From 24d95c89b4fa53513debfcf223b4369294e507ea Mon Sep 17 00:00:00 2001
From: hieudz <thebestguy@google.com>
Date: Tue, 6 Sep 2022 07:37:46 +0000
Subject: [PATCH 001/667] Add BluetoothOppShareInfoTest

Test: atest android.bluetooth.opp.BluetoothOppShareInfoTest
Bug: 244534014
Change-Id: Iad804e7e083f42aa6ab116a0ee98795785351ae7
(cherry picked from commit e046109fef27df8171789cb1eef0eb8051b38f3c)
Merged-In: Iad804e7e083f42aa6ab116a0ee98795785351ae7
---
 .../opp/BluetoothOppShareInfoTest.java        | 100 ++++++++++++++++++
 1 file changed, 100 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppShareInfoTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppShareInfoTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppShareInfoTest.java
new file mode 100644
index 00000000000..ca549ecd8f4
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppShareInfoTest.java
@@ -0,0 +1,100 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.opp;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.net.Uri;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothOppShareInfoTest {
+    private BluetoothOppShareInfo mBluetoothOppShareInfo;
+
+    private Uri uri = Uri.parse("file://Idontknow//Justmadeitup");
+    private String hintString = "this is a object that take 4 bytes";
+    private String filename = "random.jpg";
+    private String mimetype = "image/jpeg";
+    private int direction = BluetoothShare.DIRECTION_INBOUND;
+    private String destination = "01:23:45:67:89:AB";
+    private int visibility = BluetoothShare.VISIBILITY_VISIBLE;
+    private int confirm = BluetoothShare.USER_CONFIRMATION_CONFIRMED;
+    private int status = BluetoothShare.STATUS_PENDING;
+    private int totalBytes = 1023;
+    private int currentBytes = 42;
+    private int timestamp = 123456789;
+    private boolean mediaScanned = false;
+
+    @Before
+    public void setUp() throws Exception {
+        mBluetoothOppShareInfo = new BluetoothOppShareInfo(0, uri, hintString, filename,
+                mimetype, direction, destination, visibility, confirm, status, totalBytes,
+                currentBytes, timestamp, mediaScanned);
+    }
+
+    @Test
+    public void testConstructor() {
+        assertThat(mBluetoothOppShareInfo.mUri).isEqualTo(uri);
+        assertThat(mBluetoothOppShareInfo.mFilename).isEqualTo(filename);
+        assertThat(mBluetoothOppShareInfo.mMimetype).isEqualTo(mimetype);
+        assertThat(mBluetoothOppShareInfo.mDirection).isEqualTo(direction);
+        assertThat(mBluetoothOppShareInfo.mDestination).isEqualTo(destination);
+        assertThat(mBluetoothOppShareInfo.mVisibility).isEqualTo(visibility);
+        assertThat(mBluetoothOppShareInfo.mConfirm).isEqualTo(confirm);
+        assertThat(mBluetoothOppShareInfo.mStatus).isEqualTo(status);
+        assertThat(mBluetoothOppShareInfo.mTotalBytes).isEqualTo(totalBytes);
+        assertThat(mBluetoothOppShareInfo.mCurrentBytes).isEqualTo(currentBytes);
+        assertThat(mBluetoothOppShareInfo.mTimestamp).isEqualTo(timestamp);
+        assertThat(mBluetoothOppShareInfo.mMediaScanned).isEqualTo(mediaScanned);
+    }
+
+    @Test
+    public void testReadyToStart() {
+        assertThat(mBluetoothOppShareInfo.isReadyToStart()).isTrue();
+
+        mBluetoothOppShareInfo.mDirection = BluetoothShare.DIRECTION_OUTBOUND;
+        assertThat(mBluetoothOppShareInfo.isReadyToStart()).isTrue();
+
+        mBluetoothOppShareInfo.mStatus = BluetoothShare.STATUS_RUNNING;
+        assertThat(mBluetoothOppShareInfo.isReadyToStart()).isFalse();
+    }
+
+    @Test
+    public void testHasCompletionNotification() {
+        assertThat(mBluetoothOppShareInfo.hasCompletionNotification()).isFalse();
+
+        mBluetoothOppShareInfo.mStatus = BluetoothShare.STATUS_CANCELED;
+        assertThat(mBluetoothOppShareInfo.hasCompletionNotification()).isTrue();
+
+        mBluetoothOppShareInfo.mVisibility = BluetoothShare.VISIBILITY_HIDDEN;
+        assertThat(mBluetoothOppShareInfo.hasCompletionNotification()).isFalse();
+    }
+
+    @Test
+    public void testIsObsolete() {
+        assertThat(mBluetoothOppShareInfo.isObsolete()).isFalse();
+        mBluetoothOppShareInfo.mStatus = BluetoothShare.STATUS_RUNNING;
+        assertThat(mBluetoothOppShareInfo.isObsolete()).isTrue();
+    }
+}
-- 
GitLab


From fce48529873d0774bb1810c1ba0dd390c87c10c5 Mon Sep 17 00:00:00 2001
From: hieudz <thebestguy@google.com>
Date: Tue, 20 Sep 2022 01:15:58 +0000
Subject: [PATCH 002/667] Fix BluetoothOppBatchTest typo

Bug: 244534014
Tag: #refactor
Test: atest android.bluetooth.opp.BluetoothOppBatchTest
Change-Id: I80b742bb221fbc0aced1064a8ad6c4b0b74664d4
(cherry picked from commit 1c19f807e8100d13a36f6b907faa0405b2c6fd21)
Merged-In: I80b742bb221fbc0aced1064a8ad6c4b0b74664d4
---
 .../app/src/com/android/bluetooth/opp/BluetoothOppBatch.java    | 2 +-
 .../app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppBatch.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppBatch.java
index ef2502e4b9f..45e79d40960 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppBatch.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppBatch.java
@@ -180,7 +180,7 @@ public class BluetoothOppBatch {
      */
 
     /** register a listener for the batch change */
-    public void registerListern(BluetoothOppBatchListener listener) {
+    public void registerListener(BluetoothOppBatchListener listener) {
         mListener = listener;
     }
 
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java
index 9d9cdbca8d7..ed02f9a8fc5 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java
@@ -183,7 +183,7 @@ public class BluetoothOppTransfer implements BluetoothOppBatch.BluetoothOppBatch
         mBatch = batch;
         mSession = session;
 
-        mBatch.registerListern(this);
+        mBatch.registerListener(this);
         mAdapter = BluetoothAdapter.getDefaultAdapter();
 
     }
-- 
GitLab


From 789d4bc617da23dc86d288c53c80a242d3a6850f Mon Sep 17 00:00:00 2001
From: Brian Delwiche <delwiche@google.com>
Date: Sat, 24 Sep 2022 00:49:46 +0000
Subject: [PATCH 003/667] Add bounds check in avdt_scb_act.cc

Bug: 242535997
Test: BT unit tests, validated against researcher POC
Tag: #security
Ignore-AOSP-First: Security
Change-Id: Id3b665da0214e3c93f277e31077214fcd1d936e7
---
 system/stack/avdt/avdt_scb_act.cc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/system/stack/avdt/avdt_scb_act.cc b/system/stack/avdt/avdt_scb_act.cc
index 74c7cf264ed..9a7c05d2a3e 100644
--- a/system/stack/avdt/avdt_scb_act.cc
+++ b/system/stack/avdt/avdt_scb_act.cc
@@ -1023,6 +1023,11 @@ void avdt_scb_hdl_write_req(AvdtpScb* p_scb, tAVDT_SCB_EVT* p_data) {
 
   /* Build a media packet, and add an RTP header if required. */
   if (add_rtp_header) {
+    if (p_data->apiwrite.p_buf->offset < AVDT_MEDIA_HDR_SIZE) {
+      android_errorWriteWithInfoLog(0x534e4554, "242535997", -1, NULL, 0);
+      return;
+    }
+
     ssrc = avdt_scb_gen_ssrc(p_scb);
 
     p_data->apiwrite.p_buf->len += AVDT_MEDIA_HDR_SIZE;
-- 
GitLab


From 9902b829b9e92a523c597066cae38adebaa058ab Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Wed, 21 Sep 2022 04:55:32 +0000
Subject: [PATCH 004/667] Fix missing parameter assignment for CallbackInfo

Bug: 237467631
Test: none
Change-Id: I7beb8b48a3e0ac6ef6c348d4a2e016220b979d40
(cherry picked from commit f15549654698d1588ecd42f3d1fc06c862a98136)
---
 .../app/src/com/android/bluetooth/gatt/CallbackInfo.java    | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/gatt/CallbackInfo.java b/android/app/src/com/android/bluetooth/gatt/CallbackInfo.java
index f6035b392a5..ab3fe4ea4b8 100644
--- a/android/app/src/com/android/bluetooth/gatt/CallbackInfo.java
+++ b/android/app/src/com/android/bluetooth/gatt/CallbackInfo.java
@@ -20,9 +20,7 @@ package com.android.bluetooth.gatt;
  * These are held during congestion and reported when congestion clears.
  * @hide
  */
-/*package*/
-
-class CallbackInfo {
+/* package */ class CallbackInfo {
     public String address;
     public int status;
     public int handle;
@@ -58,6 +56,6 @@ class CallbackInfo {
         this.address = address;
         this.status = status;
         this.handle = handle;
+        this.value = value;
     }
 }
-
-- 
GitLab


From 29a297b4c31acac87fe854fa28a2054226fd9e8c Mon Sep 17 00:00:00 2001
From: Brian Delwiche <delwiche@google.com>
Date: Wed, 28 Sep 2022 00:17:44 +0000
Subject: [PATCH 005/667] Fix URI check in BluetoothOppUtility.java

Bug: 225880741
Test: BT unit tests, validated against researcher POC
Tag: #security
Ignore-AOSP-First: Security
Change-Id: I1330080abfd638fb36aad9535b6f5f5872986a7f
---
 .../src/com/android/bluetooth/opp/BluetoothOppUtility.java | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
index 90f151413f1..f1f1faa2c3c 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
@@ -48,6 +48,7 @@ import android.net.Uri;
 import android.os.Environment;
 import android.os.ParcelFileDescriptor;
 import android.os.SystemProperties;
+import android.util.EventLog;
 import android.util.Log;
 
 import com.android.bluetooth.R;
@@ -78,7 +79,11 @@ public class BluetoothOppUtility {
             new ConcurrentHashMap<Uri, BluetoothOppSendFileInfo>();
 
     public static boolean isBluetoothShareUri(Uri uri) {
-        return uri.toString().startsWith(BluetoothShare.CONTENT_URI.toString());
+        if (uri.toString().startsWith(BluetoothShare.CONTENT_URI.toString())
+                && !uri.getAuthority().equals(BluetoothShare.CONTENT_URI.getAuthority())) {
+            EventLog.writeEvent(0x534e4554, "225880741", -1, "");
+        }
+        return uri.getAuthority().equals(BluetoothShare.CONTENT_URI.getAuthority());
     }
 
     public static BluetoothOppTransferInfo queryRecord(Context context, Uri uri) {
-- 
GitLab


From c57bc7e72502bb9bb0b627175ef640617381e271 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Tue, 27 Sep 2022 10:20:28 +0000
Subject: [PATCH 006/667] LeAudioService: Fix failing unit test

Now when the device is unbonded, we trigger the disconnection
if device is not in a disconnected state. Tests need to catch this
intent.

Fixes the following:

[31/39]
com.android.bluetooth.le_audio.LeAudioServiceTest#testDeleteStateMachineUnbondEvents:
FAILED (237ms)

STACKTRACE:
expected: 0
but was : 2
        at
	com.android.bluetooth.le_audio.LeAudioServiceTest.verifyConnectionStateIntent(LeAudioServiceTest.java:289)
        at
	com.android.bluetooth.le_audio.LeAudioServiceTest.generateConnectionMessageFromNative(LeAudioServiceTest.java:846)
        at
	com.android.bluetooth.le_audio.LeAudioServiceTest.testDeleteStateMachineUnbondEvents(LeAudioServiceTest.java:713)

Test: atest com.android.bluetooth.le_audio --no-bazel-mode
Bug: 249250843
Tag: #feature
Change-Id: I1f87ab52bb57af1fe1e55c9d7613b851c013c25c
Merged-In: I1f87ab52bb57af1fe1e55c9d7613b851c013c25c
(cherry picked from commit c6f6d5ee81ec45bf9c137e5f35b67e156d157b9a)
---
 .../le_audio/LeAudioServiceTest.java          | 35 ++++++++++---------
 1 file changed, 19 insertions(+), 16 deletions(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
index b37ae31cbce..ff996e56681 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
@@ -285,10 +285,9 @@ public class LeAudioServiceTest {
         assertThat(intent).isNotNull();
         assertThat(intent.getAction())
                 .isEqualTo(BluetoothLeAudio.ACTION_LE_AUDIO_CONNECTION_STATE_CHANGED);
-        assertThat(device).isEqualTo(intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE));
-        assertThat(newState).isEqualTo(intent.getIntExtra(BluetoothProfile.EXTRA_STATE, -1));
-        assertThat(prevState).isEqualTo(intent.getIntExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE,
-                -1));
+        assertThat((BluetoothDevice)intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE)).isEqualTo(device);
+        assertThat(intent.getIntExtra(BluetoothProfile.EXTRA_STATE, -1)).isEqualTo(newState);
+        assertThat(intent.getIntExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, -1)).isEqualTo(prevState);
     }
 
     /**
@@ -701,31 +700,35 @@ public class LeAudioServiceTest {
         // LeAudio stack event: CONNECTION_STATE_CONNECTING - state machine should be created
         generateConnectionMessageFromNative(mLeftDevice, BluetoothProfile.STATE_CONNECTING,
                 BluetoothProfile.STATE_DISCONNECTED);
-        assertThat(BluetoothProfile.STATE_CONNECTING)
-                .isEqualTo(mService.getConnectionState(mLeftDevice));
+        assertThat(mService.getConnectionState(mLeftDevice))
+                .isEqualTo(BluetoothProfile.STATE_CONNECTING);
         assertThat(mService.getDevices().contains(mLeftDevice)).isTrue();
         // Device unbond - state machine is not removed
         mService.bondStateChanged(mLeftDevice, BluetoothDevice.BOND_NONE);
         assertThat(mService.getDevices().contains(mLeftDevice)).isTrue();
+        verifyConnectionStateIntent(TIMEOUT_MS, mLeftDevice, BluetoothProfile.STATE_DISCONNECTED,
+                BluetoothProfile.STATE_CONNECTING);
 
         // LeAudio stack event: CONNECTION_STATE_CONNECTED - state machine is not removed
         mService.bondStateChanged(mLeftDevice, BluetoothDevice.BOND_BONDED);
         generateConnectionMessageFromNative(mLeftDevice, BluetoothProfile.STATE_CONNECTED,
-                BluetoothProfile.STATE_CONNECTING);
-        assertThat(BluetoothProfile.STATE_CONNECTED)
-                .isEqualTo(mService.getConnectionState(mLeftDevice));
+                BluetoothProfile.STATE_DISCONNECTED);
+        assertThat(mService.getConnectionState(mLeftDevice))
+                .isEqualTo(BluetoothProfile.STATE_CONNECTED);
         assertThat(mService.getDevices().contains(mLeftDevice)).isTrue();
         // Device unbond - state machine is not removed
         mService.bondStateChanged(mLeftDevice, BluetoothDevice.BOND_NONE);
         assertThat(mService.getDevices().contains(mLeftDevice)).isTrue();
+        verifyConnectionStateIntent(TIMEOUT_MS, mLeftDevice, BluetoothProfile.STATE_DISCONNECTING,
+                BluetoothProfile.STATE_CONNECTED);
+        assertThat(mService.getConnectionState(mLeftDevice))
+                .isEqualTo(BluetoothProfile.STATE_DISCONNECTING);
+        assertThat(mService.getDevices().contains(mLeftDevice)).isTrue();
 
         // LeAudio stack event: CONNECTION_STATE_DISCONNECTING - state machine is not removed
         mService.bondStateChanged(mLeftDevice, BluetoothDevice.BOND_BONDED);
-        generateConnectionMessageFromNative(mLeftDevice, BluetoothProfile.STATE_DISCONNECTING,
-                BluetoothProfile.STATE_CONNECTED);
-        assertThat(BluetoothProfile.STATE_DISCONNECTING)
-                .isEqualTo(mService.getConnectionState(mLeftDevice));
-        assertThat(mService.getDevices().contains(mLeftDevice)).isTrue();
+        assertThat(mService.getConnectionState(mLeftDevice))
+                .isEqualTo(BluetoothProfile.STATE_DISCONNECTING);
         // Device unbond - state machine is not removed
         mService.bondStateChanged(mLeftDevice, BluetoothDevice.BOND_NONE);
         assertThat(mService.getDevices().contains(mLeftDevice)).isTrue();
@@ -734,8 +737,8 @@ public class LeAudioServiceTest {
         mService.bondStateChanged(mLeftDevice, BluetoothDevice.BOND_BONDED);
         generateConnectionMessageFromNative(mLeftDevice, BluetoothProfile.STATE_DISCONNECTED,
                 BluetoothProfile.STATE_DISCONNECTING);
-        assertThat(BluetoothProfile.STATE_DISCONNECTED)
-                .isEqualTo(mService.getConnectionState(mLeftDevice));
+        assertThat(mService.getConnectionState(mLeftDevice))
+                .isEqualTo(BluetoothProfile.STATE_DISCONNECTED);
         assertThat(mService.getDevices().contains(mLeftDevice)).isTrue();
         // Device unbond - state machine is removed
         mService.bondStateChanged(mLeftDevice, BluetoothDevice.BOND_NONE);
-- 
GitLab


From 0ad8e0ab7d38db10c21312709cce9cb30f223dc5 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Sun, 11 Sep 2022 20:40:40 +0000
Subject: [PATCH 007/667] LeAudio: Remove redundant context type

This member variable was set by the state machine
but read only in the unit tests which still work without
it. Therefore it is redundant.

Bug: 249737696
Tag: #feature
Test: atest --host bluetooth_le_audio_test bluetooth_le_audio_client_test bluetooth_test_broadcaster --no-bazel-mode
Change-Id: Ibed8531d2692bb5eb834177f8b9ceb83aabf0dfa
Merged-In: Ibed8531d2692bb5eb834177f8b9ceb83aabf0dfa
(cherry picked from commit 04857bffaab0018ad0407c8f7fd36fbc3a93bc31)
---
 system/bta/le_audio/devices.cc              | 18 ------------------
 system/bta/le_audio/devices.h               | 18 +++++++++++-------
 system/bta/le_audio/le_audio_client_test.cc | 15 +++------------
 system/bta/le_audio/state_machine.cc        |  1 -
 4 files changed, 14 insertions(+), 38 deletions(-)

diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 54ff6ed5390..c89c505af33 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -410,17 +410,6 @@ LeAudioDevice* LeAudioDeviceGroup::GetNextActiveDeviceByDataPathState(
   return iter->lock().get();
 }
 
-bool LeAudioDeviceGroup::SetContextType(LeAudioContextType context_type) {
-  /* XXX: group context policy ? / may it disallow to change type ?) */
-  context_type_ = context_type;
-
-  return true;
-}
-
-LeAudioContextType LeAudioDeviceGroup::GetContextType(void) {
-  return context_type_;
-}
-
 uint32_t LeAudioDeviceGroup::GetSduInterval(uint8_t direction) {
   for (LeAudioDevice* leAudioDevice = GetFirstActiveDevice();
        leAudioDevice != nullptr;
@@ -1579,9 +1568,6 @@ const set_configurations::AudioSetConfiguration*
 LeAudioDeviceGroup::GetActiveConfiguration(void) {
   return active_context_to_configuration_map[active_context_type_];
 }
-AudioContexts LeAudioDeviceGroup::GetActiveContexts(void) {
-  return active_contexts_mask_;
-}
 
 std::optional<LeAudioCodecConfiguration>
 LeAudioDeviceGroup::GetCodecConfigurationByDirection(
@@ -1777,10 +1763,6 @@ void LeAudioDeviceGroup::CreateStreamVectorForOffloader(uint8_t direction) {
   }
 }
 
-types::LeAudioContextType LeAudioDeviceGroup::GetCurrentContextType(void) {
-  return active_context_type_;
-}
-
 bool LeAudioDeviceGroup::IsPendingConfiguration(void) {
   return stream_conf.pending_configuration;
 }
diff --git a/system/bta/le_audio/devices.h b/system/bta/le_audio/devices.h
index c7195397281..cd5a0fe8a3a 100644
--- a/system/bta/le_audio/devices.h
+++ b/system/bta/le_audio/devices.h
@@ -214,10 +214,10 @@ class LeAudioDeviceGroup {
         transport_latency_stom_us_(0),
         active_context_type_(types::LeAudioContextType::UNINITIALIZED),
         metadata_context_type_(0),
+        active_contexts_mask_(0),
         pending_update_available_contexts_(std::nullopt),
         target_state_(types::AseState::BTA_LE_AUDIO_ASE_STATE_IDLE),
-        current_state_(types::AseState::BTA_LE_AUDIO_ASE_STATE_IDLE),
-        context_type_(types::LeAudioContextType::UNINITIALIZED) {}
+        current_state_(types::AseState::BTA_LE_AUDIO_ASE_STATE_IDLE) {}
   ~LeAudioDeviceGroup(void);
 
   void AddNode(const std::shared_ptr<LeAudioDevice>& leAudioDevice);
@@ -265,8 +265,6 @@ class LeAudioDeviceGroup {
   bool Configure(types::LeAudioContextType context_type,
                  types::AudioContexts metadata_context_type,
                  std::vector<uint8_t> ccid_list = {});
-  bool SetContextType(types::LeAudioContextType context_type);
-  types::LeAudioContextType GetContextType(void);
   uint32_t GetSduInterval(uint8_t direction);
   uint8_t GetSCA(void);
   uint8_t GetPacking(void);
@@ -286,14 +284,12 @@ class LeAudioDeviceGroup {
   bool ReloadAudioLocations(void);
   bool ReloadAudioDirections(void);
   const set_configurations::AudioSetConfiguration* GetActiveConfiguration(void);
-  types::LeAudioContextType GetCurrentContextType(void);
   bool IsPendingConfiguration(void);
   void SetPendingConfiguration(void);
   void ClearPendingConfiguration(void);
   bool IsConfigurationSupported(
       LeAudioDevice* leAudioDevice,
       const set_configurations::AudioSetConfiguration* audio_set_conf);
-  types::AudioContexts GetActiveContexts(void);
   std::optional<LeAudioCodecConfiguration> GetCodecConfigurationByDirection(
       types::LeAudioContextType group_context_type, uint8_t direction);
   bool IsContextSupported(types::LeAudioContextType group_context_type);
@@ -325,10 +321,18 @@ class LeAudioDeviceGroup {
     pending_update_available_contexts_ = audio_contexts;
   }
 
+  inline types::LeAudioContextType GetCurrentContextType(void) const {
+    return active_context_type_;
+  }
+
   inline types::AudioContexts GetMetadataContextType(void) const {
     return metadata_context_type_;
   }
 
+  inline types::AudioContexts GetActiveContexts(void) {
+    return active_contexts_mask_;
+  }
+
   bool IsInTransition(void);
   bool IsReleasing(void);
   void Dump(int fd);
@@ -353,6 +357,7 @@ class LeAudioDeviceGroup {
   types::LeAudioContextType active_context_type_;
   types::AudioContexts metadata_context_type_;
   types::AudioContexts active_contexts_mask_;
+
   std::optional<types::AudioContexts> pending_update_available_contexts_;
   std::map<types::LeAudioContextType,
            const set_configurations::AudioSetConfiguration*>
@@ -360,7 +365,6 @@ class LeAudioDeviceGroup {
 
   types::AseState target_state_;
   types::AseState current_state_;
-  types::LeAudioContextType context_type_;
   std::vector<std::weak_ptr<LeAudioDevice>> leAudioDevices_;
 };
 
diff --git a/system/bta/le_audio/le_audio_client_test.cc b/system/bta/le_audio/le_audio_client_test.cc
index ae5bf998694..36f25aeb3f1 100644
--- a/system/bta/le_audio/le_audio_client_test.cc
+++ b/system/bta/le_audio/le_audio_client_test.cc
@@ -677,8 +677,9 @@ class UnicastTestNoInit : public Test {
             return false;
           }
 
-          group->Configure(group->GetContextType(),
-                           static_cast<uint16_t>(group->GetContextType()), {});
+          group->Configure(
+              group->GetCurrentContextType(),
+              static_cast<uint16_t>(group->GetCurrentContextType()), {});
           if (!group->CigAssignCisIds(leAudioDevice)) return false;
           group->CigAssignCisConnHandlesToAses(leAudioDevice);
 
@@ -761,15 +762,6 @@ class UnicastTestNoInit : public Test {
                               types::LeAudioContextType context_type,
                               types::AudioContexts metadata_context_type,
                               std::vector<uint8_t> ccid_list) {
-          if (group->GetState() ==
-              types::AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING) {
-            if (group->GetContextType() != context_type) {
-              /* TODO: Switch context of group */
-              group->SetContextType(context_type);
-            }
-            return true;
-          }
-
           /* Do what ReleaseCisIds(group) does: start */
           LeAudioDevice* leAudioDevice = group->GetFirstDevice();
           while (leAudioDevice != nullptr) {
@@ -790,7 +782,6 @@ class UnicastTestNoInit : public Test {
           if (group->GetState() ==
               types::AseState::BTA_LE_AUDIO_ASE_STATE_IDLE) {
             group->CigGenerateCisIds(context_type);
-            group->SetContextType(context_type);
 
             std::vector<uint16_t> conn_handles;
             for (uint8_t i = 0; i < (uint8_t)(group->cises_.size()); i++) {
diff --git a/system/bta/le_audio/state_machine.cc b/system/bta/le_audio/state_machine.cc
index 82914610f0c..734a45341f0 100644
--- a/system/bta/le_audio/state_machine.cc
+++ b/system/bta/le_audio/state_machine.cc
@@ -193,7 +193,6 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
         }
 
         group->CigGenerateCisIds(context_type);
-        group->SetContextType(context_type);
         /* All ASEs should aim to achieve target state */
         SetTargetState(group, AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING);
         PrepareAndSendCodecConfigure(group, group->GetFirstActiveDevice());
-- 
GitLab


From c55ac6b86fde3333510a9e8e931413c4564025c1 Mon Sep 17 00:00:00 2001
From: Rahul Sabnis <rahulsabnis@google.com>
Date: Mon, 22 Aug 2022 13:22:04 -0700
Subject: [PATCH 008/667] Add an IRK rotation sl4a_sl4a test

This test verifies that GATT reconnections succeed after an IRK
rotation.

Bug: 237600923
Test: system/gd/cert/run --clean --sl4a_sl4a IrkRotationTest
Merged-In: Idc54f21f366074070f245fccd9fdda14a50e1645
Change-Id: Idc54f21f366074070f245fccd9fdda14a50e1645
---
 .../sl4a_sl4a/advertising/le_advertising.py   |   6 +-
 .../tests/sl4a_sl4a/lib/le_advertiser.py      |   5 +-
 .../tests/sl4a_sl4a/lib/le_scanner.py         |   1 +
 .../blueberry/tests/sl4a_sl4a/lib/security.py |   1 +
 .../sl4a_sl4a/security/irk_rotation_test.py   | 168 ++++++++++++++++++
 .../sl4a_sl4a/security/oob_pairing_test.py    |   2 +-
 .../tests/sl4a_sl4a/sl4a_sl4a_test_runner.py  |   2 +
 7 files changed, 179 insertions(+), 6 deletions(-)
 create mode 100644 system/blueberry/tests/sl4a_sl4a/security/irk_rotation_test.py

diff --git a/system/blueberry/tests/sl4a_sl4a/advertising/le_advertising.py b/system/blueberry/tests/sl4a_sl4a/advertising/le_advertising.py
index 4e0f2bcc008..bd0283cf634 100644
--- a/system/blueberry/tests/sl4a_sl4a/advertising/le_advertising.py
+++ b/system/blueberry/tests/sl4a_sl4a/advertising/le_advertising.py
@@ -38,7 +38,7 @@ class LeAdvertisingTest(sl4a_sl4a_base_test.Sl4aSl4aBaseTestClass):
         super().teardown_test()
 
     def test_advertise_name(self):
-        rpa_address = self.cert_advertiser_.advertise_rpa_public_extended_pdu()
+        rpa_address = self.cert_advertiser_.advertise_public_extended_pdu()
         self.dut_scanner_.scan_for_name(self.cert_advertiser_.get_local_advertising_name())
         self.dut_scanner_.stop_scanning()
         self.cert_advertiser_.stop_advertising()
@@ -48,10 +48,10 @@ class LeAdvertisingTest(sl4a_sl4a_base_test.Sl4aSl4aBaseTestClass):
             self.test_advertise_name()
 
     def test_advertise_name_twice_no_stop(self):
-        rpa_address = self.cert_advertiser_.advertise_rpa_public_extended_pdu()
+        rpa_address = self.cert_advertiser_.advertise_public_extended_pdu()
         self.dut_scanner_.scan_for_name(self.cert_advertiser_.get_local_advertising_name())
         self.dut_scanner_.stop_scanning()
-        rpa_address = self.cert_advertiser_.advertise_rpa_public_extended_pdu()
+        rpa_address = self.cert_advertiser_.advertise_public_extended_pdu()
         self.dut_scanner_.scan_for_name(self.cert_advertiser_.get_local_advertising_name())
         self.dut_scanner_.stop_scanning()
         self.cert_advertiser_.stop_advertising()
diff --git a/system/blueberry/tests/sl4a_sl4a/lib/le_advertiser.py b/system/blueberry/tests/sl4a_sl4a/lib/le_advertiser.py
index b6d5cfe049e..1c075a3b4c4 100644
--- a/system/blueberry/tests/sl4a_sl4a/lib/le_advertiser.py
+++ b/system/blueberry/tests/sl4a_sl4a/lib/le_advertiser.py
@@ -49,16 +49,17 @@ class LeAdvertiser(Closable):
             return False
         return True
 
-    def advertise_rpa_public_extended_pdu(self, name="SL4A Device"):
+    def advertise_public_extended_pdu(self, address_type=common.RANDOM_DEVICE_ADDRESS, name="SL4A Device"):
         if self.is_advertising:
             logging.info("Already advertising!")
             return
+        logging.info("Configuring advertisement with address type %d", address_type)
         self.is_advertising = True
         self.device.sl4a.bleSetScanSettingsLegacy(False)
         self.device.sl4a.bleSetAdvertiseSettingsIsConnectable(True)
         self.device.sl4a.bleSetAdvertiseDataIncludeDeviceName(True)
         self.device.sl4a.bleSetAdvertiseSettingsAdvertiseMode(ble_advertise_settings_modes['low_latency'])
-        self.device.sl4a.bleSetAdvertiseSettingsOwnAddressType(common.RANDOM_DEVICE_ADDRESS)
+        self.device.sl4a.bleSetAdvertiseSettingsOwnAddressType(address_type)
         self.advertise_callback, self.advertise_data, self.advertise_settings = generate_ble_advertise_objects(
             self.device.sl4a)
         self.device.sl4a.bleStartBleAdvertising(self.advertise_callback, self.advertise_data, self.advertise_settings)
diff --git a/system/blueberry/tests/sl4a_sl4a/lib/le_scanner.py b/system/blueberry/tests/sl4a_sl4a/lib/le_scanner.py
index c7874e68e90..0148f47e23f 100644
--- a/system/blueberry/tests/sl4a_sl4a/lib/le_scanner.py
+++ b/system/blueberry/tests/sl4a_sl4a/lib/le_scanner.py
@@ -142,6 +142,7 @@ class LeScanner(Closable):
         self.device.sl4a.bleSetScanSettingsLegacy(False)
         self.filter_list, self.scan_settings, self.scan_callback = generate_ble_scan_objects(self.device.sl4a)
         expected_event_name = scan_result.format(1)
+        self.device.ed.clear_events(expected_event_name)
 
         # Start scanning on SL4A DUT
         self.device.sl4a.bleSetScanFilterDeviceName(name)
diff --git a/system/blueberry/tests/sl4a_sl4a/lib/security.py b/system/blueberry/tests/sl4a_sl4a/lib/security.py
index 05a66459875..83e4cd6b921 100644
--- a/system/blueberry/tests/sl4a_sl4a/lib/security.py
+++ b/system/blueberry/tests/sl4a_sl4a/lib/security.py
@@ -83,6 +83,7 @@ class Security:
     def remove_all_bonded_devices(self):
         bonded_devices = self.__device.sl4a.bluetoothGetBondedDevices()
         for device in bonded_devices:
+            logging.info(device)
             self.remove_bond(device["address"])
 
     def remove_bond(self, address):
diff --git a/system/blueberry/tests/sl4a_sl4a/security/irk_rotation_test.py b/system/blueberry/tests/sl4a_sl4a/security/irk_rotation_test.py
new file mode 100644
index 00000000000..9061f13f1a5
--- /dev/null
+++ b/system/blueberry/tests/sl4a_sl4a/security/irk_rotation_test.py
@@ -0,0 +1,168 @@
+#!/usr/bin/env python3
+#
+#   Copyright 2022 - The Android Open Source Project
+#
+#   Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+import binascii
+import io
+import logging
+import os
+import queue
+
+from blueberry.facade import common_pb2 as common
+from blueberry.tests.gd.cert.context import get_current_context
+from blueberry.tests.gd.cert.truth import assertThat
+from blueberry.tests.gd_sl4a.lib.ble_lib import disable_bluetooth
+from blueberry.tests.gd_sl4a.lib.ble_lib import enable_bluetooth
+from blueberry.tests.gd_sl4a.lib.bt_constants import ble_address_types
+from blueberry.tests.sl4a_sl4a.lib import sl4a_sl4a_base_test
+from blueberry.tests.sl4a_sl4a.lib.security import Security
+from blueberry.utils.bt_gatt_constants import GattCallbackString
+from blueberry.utils.bt_gatt_constants import GattTransport
+
+
+class IrkRotationTest(sl4a_sl4a_base_test.Sl4aSl4aBaseTestClass):
+
+    def setup_class(self):
+        super().setup_class()
+        self.default_timeout = 10  # seconds
+
+    def setup_test(self):
+        assertThat(super().setup_test()).isTrue()
+
+    def teardown_test(self):
+        current_test_dir = get_current_context().get_full_output_path()
+        self.cert.adb.pull([
+            "/data/misc/bluetooth/logs/btsnoop_hci.log",
+            os.path.join(current_test_dir, "CERT_%s_btsnoop_hci.log" % self.cert.serial)
+        ])
+        self.cert.adb.pull([
+            "/data/misc/bluetooth/logs/btsnoop_hci.log.last",
+            os.path.join(current_test_dir, "CERT_%s_btsnoop_hci.log.last" % self.cert.serial)
+        ])
+        super().teardown_test()
+        self.cert.adb.shell("setprop bluetooth.core.gap.le.privacy.enabled \'\'")
+
+    def _wait_for_event(self, expected_event_name, device):
+        try:
+            event_info = device.ed.pop_event(expected_event_name, self.default_timeout)
+            logging.info(event_info)
+        except queue.Empty as error:
+            logging.error("Failed to find event: %s", expected_event_name)
+            return False
+        return True
+
+    def __get_cert_public_address_and_irk_from_bt_config(self):
+        # Pull IRK from SL4A cert side to pass in from SL4A DUT side when scanning
+        bt_config_file_path = os.path.join(get_current_context().get_full_output_path(),
+                                           "DUT_%s_bt_config.conf" % self.cert.serial)
+        try:
+            self.cert.adb.pull(["/data/misc/bluedroid/bt_config.conf", bt_config_file_path])
+        except AdbError as error:
+            logging.error("Failed to pull SL4A cert BT config")
+            return False
+        logging.debug("Reading SL4A cert BT config")
+        with io.open(bt_config_file_path) as f:
+            for line in f.readlines():
+                stripped_line = line.strip()
+                if (stripped_line.startswith("Address")):
+                    address_fields = stripped_line.split(' ')
+                    # API currently requires public address to be capitalized
+                    address = address_fields[2].upper()
+                    logging.debug("Found cert address: %s" % address)
+                    continue
+                if (stripped_line.startswith("LE_LOCAL_KEY_IRK")):
+                    irk_fields = stripped_line.split(' ')
+                    irk = irk_fields[2]
+                    logging.debug("Found cert IRK: %s" % irk)
+                    continue
+
+        return address, irk
+
+    def test_le_reconnect_after_irk_rotation_cert_privacy_enabled(self):
+        self._test_le_reconnect_after_irk_rotation(True)
+
+    def test_le_reconnect_after_irk_rotation_cert_privacy_disabled(self):
+        self.cert.sl4a.bluetoothDisableBLE()
+        disable_bluetooth(self.cert.sl4a, self.cert.ed)
+        self.cert.adb.shell("setprop bluetooth.core.gap.le.privacy.enabled false")
+        self.cert.adb.shell("device_config put bluetooth INIT_logging_debug_enabled_for_all true")
+        enable_bluetooth(self.cert.sl4a, self.cert.ed)
+        self.cert.sl4a.bluetoothDisableBLE()
+        self._test_le_reconnect_after_irk_rotation(False)
+
+    def _bond_remote_device(self, cert_privacy_enabled, cert_public_address):
+        if cert_privacy_enabled:
+            self.cert_advertiser_.advertise_public_extended_pdu()
+        else:
+            self.cert_advertiser_.advertise_public_extended_pdu(common.PUBLIC_DEVICE_ADDRESS)
+
+        advertising_device_name = self.cert_advertiser_.get_local_advertising_name()
+        connect_address = self.dut_scanner_.scan_for_name(advertising_device_name)
+
+        # Bond
+        logging.info("Bonding with %s", connect_address)
+        self.dut_security_.create_bond_numeric_comparison(connect_address)
+        self.dut_scanner_.stop_scanning()
+        self.cert_advertiser_.stop_advertising()
+
+        return connect_address
+
+    def _test_le_reconnect_after_irk_rotation(self, cert_privacy_enabled):
+
+        cert_public_address, irk = self.__get_cert_public_address_and_irk_from_bt_config()
+        self._bond_remote_device(cert_privacy_enabled, cert_public_address)
+
+        # Remove all bonded devices to rotate the IRK
+        logging.info("Unbonding all devices")
+        self.dut_security_.remove_all_bonded_devices()
+        self.cert_security_.remove_all_bonded_devices()
+
+        # Bond again
+        logging.info("Rebonding remote device")
+        connect_address = self._bond_remote_device(cert_privacy_enabled, cert_public_address)
+
+        # Connect GATT
+        logging.info("Connecting GATT to %s", connect_address)
+        gatt_callback = self.dut.sl4a.gattCreateGattCallback()
+        bluetooth_gatt = self.dut.sl4a.gattClientConnectGatt(gatt_callback, connect_address, False,
+                                                             GattTransport.TRANSPORT_LE, False, None)
+        assertThat(bluetooth_gatt).isNotNone()
+        expected_event_name = GattCallbackString.GATT_CONN_CHANGE.format(gatt_callback)
+        assertThat(self._wait_for_event(expected_event_name, self.dut)).isTrue()
+
+        # Close GATT connection
+        logging.info("Closing GATT connection")
+        self.dut.sl4a.gattClientClose(bluetooth_gatt)
+
+        # Reconnect GATT
+        logging.info("Reconnecting GATT")
+        gatt_callback = self.dut.sl4a.gattCreateGattCallback()
+        bluetooth_gatt = self.dut.sl4a.gattClientConnectGatt(gatt_callback, connect_address, False,
+                                                             GattTransport.TRANSPORT_LE, False, None)
+        assertThat(bluetooth_gatt).isNotNone()
+        expected_event_name = GattCallbackString.GATT_CONN_CHANGE.format(gatt_callback)
+        assertThat(self._wait_for_event(expected_event_name, self.dut)).isTrue()
+
+        # Disconnect GATT
+        logging.info("Disconnecting GATT")
+        self.dut.sl4a.gattClientDisconnect(gatt_callback)
+        expected_event_name = GattCallbackString.GATT_CONN_CHANGE.format(gatt_callback)
+        assertThat(self._wait_for_event(expected_event_name, self.dut)).isTrue()
+
+        # Reconnect GATT
+        logging.info("Reconnecting GATT")
+        self.dut.sl4a.gattClientReconnect(gatt_callback)
+        expected_event_name = GattCallbackString.GATT_CONN_CHANGE.format(gatt_callback)
+        assertThat(self._wait_for_event(expected_event_name, self.dut)).isTrue()
diff --git a/system/blueberry/tests/sl4a_sl4a/security/oob_pairing_test.py b/system/blueberry/tests/sl4a_sl4a/security/oob_pairing_test.py
index becdbc7fab1..cbb25f299a7 100644
--- a/system/blueberry/tests/sl4a_sl4a/security/oob_pairing_test.py
+++ b/system/blueberry/tests/sl4a_sl4a/security/oob_pairing_test.py
@@ -67,7 +67,7 @@ class OobPairingTest(sl4a_sl4a_base_test.Sl4aSl4aBaseTestClass):
 
     def __test_scan(self, address_type="public"):
         cert_public_address, irk = self.__get_cert_public_address_and_irk_from_bt_config()
-        rpa_address = self.cert_advertiser_.advertise_rpa_public_extended_pdu()
+        rpa_address = self.cert_advertiser_.advertise_public_extended_pdu()
         self.dut_scanner_.start_identity_address_scan(cert_public_address, ble_address_types[address_type])
         self.dut_scanner_.stop_scanning()
         self.cert_advertiser_.stop_advertising()
diff --git a/system/blueberry/tests/sl4a_sl4a/sl4a_sl4a_test_runner.py b/system/blueberry/tests/sl4a_sl4a/sl4a_sl4a_test_runner.py
index c08836d7066..e9cd9d375e2 100644
--- a/system/blueberry/tests/sl4a_sl4a/sl4a_sl4a_test_runner.py
+++ b/system/blueberry/tests/sl4a_sl4a/sl4a_sl4a_test_runner.py
@@ -18,6 +18,7 @@ from blueberry.tests.sl4a_sl4a.advertising.le_advertising import LeAdvertisingTe
 from blueberry.tests.sl4a_sl4a.gatt.gatt_connect_test import GattConnectTest
 from blueberry.tests.sl4a_sl4a.gatt.gatt_connect_with_irk_test import GattConnectWithIrkTest
 from blueberry.tests.sl4a_sl4a.gatt.gatt_notify_test import GattNotifyTest
+from blueberry.tests.sl4a_sl4a.security.irk_rotation_test import IrkRotationTest
 from blueberry.tests.sl4a_sl4a.security.oob_pairing_test import OobPairingTest
 
 from mobly import suite_runner
@@ -27,6 +28,7 @@ ALL_TESTS = [
     GattConnectTest,
     GattConnectWithIrkTest,
     GattNotifyTest,
+    IrkRotationTest,
     LeAdvertisingTest,
     OobPairingTest,
 ]
-- 
GitLab


From aed6766081986a5a40238982c9bb636798997cc8 Mon Sep 17 00:00:00 2001
From: chenlei7 <chenlei7@xiaomi.com>
Date: Wed, 17 Aug 2022 20:39:23 +0800
Subject: [PATCH 009/667] Bluetooth: Fix gatt can't writeCharacteristic

Le device connected by more then one APP, fix can't write characteristic issue.

Tag: #bugfix
Bug: 243105389
Bug: 243184580
Test: manual
Signed-off-by: chenlei7 <chenlei7@xiaomi.com>
Merged-In: Icff2d56ac885bf04b212d2b608bfc69f25350179
Change-Id: Icff2d56ac885bf04b212d2b608bfc69f25350179
---
 .../android/bluetooth/gatt/GattService.java   | 23 ++++++++++++-------
 1 file changed, 15 insertions(+), 8 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/gatt/GattService.java b/android/app/src/com/android/bluetooth/gatt/GattService.java
index 12d3bf1dd41..cec3bfd2fd9 100644
--- a/android/app/src/com/android/bluetooth/gatt/GattService.java
+++ b/android/app/src/com/android/bluetooth/gatt/GattService.java
@@ -258,9 +258,9 @@ public class GattService extends ProfileService {
 
     /**
      * HashMap used to synchronize writeCharacteristic calls mapping remote device address to
-     * available permit (either 1 or 0).
+     * available permit (connectId or -1).
      */
-    private final HashMap<String, AtomicBoolean> mPermits = new HashMap<>();
+    private final HashMap<String, Integer> mPermits = new HashMap<>();
 
     private AdapterService mAdapterService;
     private BluetoothAdapterProxy mBluetoothAdapterProxy;
@@ -2025,7 +2025,7 @@ public class GattService extends ProfileService {
             synchronized (mPermits) {
                 Log.d(TAG, "onConnected() - adding permit for address="
                     + address);
-                mPermits.putIfAbsent(address, new AtomicBoolean(true));
+                mPermits.putIfAbsent(address, -1);
             }
             connectionState = BluetoothProtoEnums.CONNECTION_STATE_CONNECTED;
 
@@ -2057,6 +2057,13 @@ public class GattService extends ProfileService {
                     + address);
                 mPermits.remove(address);
             }
+        } else {
+            synchronized (mPermits) {
+                if (mPermits.get(address) == connId) {
+                    Log.d(TAG, "onDisconnected() - set permit -1 for address=" + address);
+                    mPermits.put(address, -1);
+                }
+            }
         }
 
         if (app != null) {
@@ -2362,7 +2369,7 @@ public class GattService extends ProfileService {
         synchronized (mPermits) {
             Log.d(TAG, "onWriteCharacteristic() - increasing permit for address="
                     + address);
-            mPermits.get(address).set(true);
+            mPermits.put(address, -1);
         }
 
         if (VDBG) {
@@ -3655,18 +3662,18 @@ public class GattService extends ProfileService {
         Log.d(TAG, "writeCharacteristic() - trying to acquire permit.");
         // Lock the thread until onCharacteristicWrite callback comes back.
         synchronized (mPermits) {
-            AtomicBoolean atomicBoolean = mPermits.get(address);
-            if (atomicBoolean == null) {
+            Integer permit = mPermits.get(address);
+            if (permit == null) {
                 Log.d(TAG, "writeCharacteristic() -  atomicBoolean uninitialized!");
                 return BluetoothStatusCodes.ERROR_DEVICE_NOT_CONNECTED;
             }
 
-            boolean success = atomicBoolean.get();
+            boolean success = (permit == -1);
             if (!success) {
                 Log.d(TAG, "writeCharacteristic() - no permit available.");
                 return BluetoothStatusCodes.ERROR_GATT_WRITE_REQUEST_BUSY;
             }
-            atomicBoolean.set(false);
+            mPermits.put(address, connId);
         }
 
         gattClientWriteCharacteristicNative(connId, handle, writeType, authReq, value);
-- 
GitLab


From 30f465d5ce8f4cf9825446337136f5100abf911e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 28 Sep 2022 14:22:27 +0000
Subject: [PATCH 010/667] leAudioService: Fix reconnecting lead devices.

mLostLeadDeviceWhileStreaming shall be cleared only whe
lead device reconnects.

Bug: 248931295
Test: atest BluetoothInstrumentationTests
Tag: #feature
Merged-In: I67f3a66edbb826b3622d55d958898be4effcd6e4
Change-Id: I67f3a66edbb826b3622d55d958898be4effcd6e4
(cherry picked from commit 768ddc6707884820f001555e462713e86a5adae2)
---
 .../android/bluetooth/le_audio/LeAudioService.java    | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index 19809999462..b9a6fe68a71 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -1076,7 +1076,7 @@ public class LeAudioService extends ProfileService {
             }
 
             if (DBG) {
-                Log.d(TAG, "connect(): " + device);
+                Log.d(TAG, "connect(): " + storedDevice);
             }
 
             synchronized (mStateMachines) {
@@ -1248,8 +1248,13 @@ public class LeAudioService extends ProfileService {
                                 break;
                             case LeAudioStackEvent.CONNECTION_STATE_CONNECTED:
                             case LeAudioStackEvent.CONNECTION_STATE_CONNECTING:
-                                if (descriptor != null) {
-                                    if (DBG) Log.d(TAG, "Removing from lost devices : " + device);
+                                if (descriptor != null
+                                        && Objects.equals(
+                                                descriptor.mLostLeadDeviceWhileStreaming,
+                                                device)) {
+                                    if (DBG) {
+                                        Log.d(TAG, "Removing from lost devices : " + device);
+                                    }
                                     descriptor.mLostLeadDeviceWhileStreaming = null;
                                     /* Try to connect other devices from the group */
                                     connectSet(device);
-- 
GitLab


From a41e6a017ba857531bf1c6b87d40c88ae5ab4c24 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 28 Sep 2022 14:50:09 +0000
Subject: [PATCH 011/667] leaudio: Clear ASE cis id and cis handle on ACL
 disconnected

Bug: 248931295
Test: atest BluetoothInstrumentationTests
Tag: #feature
Merged-In: Ie3a96cd842b289255a7991a42d2d944a75b5e296
Change-Id: Ie3a96cd842b289255a7991a42d2d944a75b5e296
(cherry picked from commit bd85efe2e9fd3f1b47b56bdcd2c22da5ea8be823)
---
 system/bta/le_audio/devices.cc      |  5 ++---
 system/bta/le_audio/devices_test.cc | 20 +++++++++++++++++++-
 2 files changed, 21 insertions(+), 4 deletions(-)

diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 54ff6ed5390..c2e3ed83b4e 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -2450,14 +2450,13 @@ bool LeAudioDevice::ActivateConfiguredAses(LeAudioContextType context_type) {
 }
 
 void LeAudioDevice::DeactivateAllAses(void) {
-  /* Just clear states and keep previous configuration for use
-   * in case device will get reconnected
-   */
   for (auto& ase : ases_) {
     if (ase.active) {
       ase.state = AseState::BTA_LE_AUDIO_ASE_STATE_IDLE;
       ase.data_path_state = AudioStreamDataPathState::IDLE;
       ase.active = false;
+      ase.cis_id = le_audio::kInvalidCisId;
+      ase.cis_conn_hdl = 0;
     }
   }
 }
diff --git a/system/bta/le_audio/devices_test.cc b/system/bta/le_audio/devices_test.cc
index 78b5df187bf..2077e37c188 100644
--- a/system/bta/le_audio/devices_test.cc
+++ b/system/bta/le_audio/devices_test.cc
@@ -651,6 +651,8 @@ class LeAudioAseConfigurationTest : public Test {
   void TestAsesInactivated(const LeAudioDevice* device) {
     for (const auto& ase : device->ases_) {
       ASSERT_FALSE(ase.active);
+      ASSERT_TRUE(ase.cis_id == ::le_audio::kInvalidCisId);
+      ASSERT_TRUE(ase.cis_conn_hdl == 0);
     }
   }
 
@@ -948,10 +950,20 @@ TEST_F(LeAudioAseConfigurationTest, test_reconnection_media) {
 
   TestSingleAseConfiguration(LeAudioContextType::MEDIA, data, 2, configuration);
 
-  SetCisInformationToActiveAse();
+  /* Generate CISes, symulate CIG creation and assign cis handles to ASEs.*/
+  group_->CigGenerateCisIds(LeAudioContextType::MEDIA);
+  std::vector<uint16_t> handles = {0x0012, 0x0013};
+  group_->CigAssignCisConnHandles(handles);
+  group_->CigAssignCisIds(left);
+  group_->CigAssignCisIds(right);
 
+  TestActiveAses();
   /* Left got disconnected */
   left->DeactivateAllAses();
+
+  /* Unassign from the group*/
+  group_->CigUnassignCis(left);
+
   TestAsesInactivated(left);
 
   /* Prepare reconfiguration */
@@ -979,6 +991,12 @@ TEST_F(LeAudioAseConfigurationTest, test_reconnection_media) {
     TestGroupAseConfigurationVerdict(data[i]);
   }
 
+  /* Before device is rejoining, and group already exist, cis handles are
+   * assigned before sending codec config
+   */
+  group_->CigAssignCisIds(left);
+  group_->CigAssignCisConnHandlesToAses(left);
+
   TestActiveAses();
 }
 }  // namespace
-- 
GitLab


From e6cd07eb004eaf575f49451864a6d0a45d591828 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Fri, 30 Sep 2022 14:36:21 +0000
Subject: [PATCH 012/667] eatt: Fix getting channel with the queue data to send

When GATT is asking about channel with a non empty data queue to send,
EATT shall check also if the outstanding command is scheduled to send or
maybe is already waiting for the response.
Otherwise, we might end up with having channel not beeing used.

Bug: 249992170
Test: atest BluetoothInstrumentationTests
Test: atest --host net_test_eatt
Tag: #feature
Merged-In: Idceaf76847851cc8e256da4a3c4069c9e5cc93fd
Change-Id: Idceaf76847851cc8e256da4a3c4069c9e5cc93fd
(cherry picked from commit e84baf9ca92c09f57cd0d643c73b2e4620a7a12c)
---
 system/stack/eatt/eatt.cc             |  2 +-
 system/stack/eatt/eatt.h              |  3 ++-
 system/stack/eatt/eatt_impl.h         | 10 ++++++++--
 system/stack/gatt/gatt_cl.cc          |  3 ++-
 system/stack/test/common/mock_eatt.cc |  4 ++--
 system/stack/test/common/mock_eatt.h  |  2 +-
 6 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/system/stack/eatt/eatt.cc b/system/stack/eatt/eatt.cc
index a023026309b..8e88be96bcb 100644
--- a/system/stack/eatt/eatt.cc
+++ b/system/stack/eatt/eatt.cc
@@ -175,7 +175,7 @@ bool EattExtension::IsOutstandingMsgInSendQueue(const RawAddress& bd_addr) {
   return pimpl_->eatt_impl_->is_outstanding_msg_in_send_queue(bd_addr);
 }
 
-EattChannel* EattExtension::GetChannelWithQueuedData(
+EattChannel* EattExtension::GetChannelWithQueuedDataToSend(
     const RawAddress& bd_addr) {
   return pimpl_->eatt_impl_->get_channel_with_queued_data(bd_addr);
 }
diff --git a/system/stack/eatt/eatt.h b/system/stack/eatt/eatt.h
index 828d17ac0e3..40542b00ce6 100644
--- a/system/stack/eatt/eatt.h
+++ b/system/stack/eatt/eatt.h
@@ -224,7 +224,8 @@ class EattExtension {
    *
    * @return pointer to EATT channel.
    */
-  virtual EattChannel* GetChannelWithQueuedData(const RawAddress& bd_addr);
+  virtual EattChannel* GetChannelWithQueuedDataToSend(
+      const RawAddress& bd_addr);
 
   /**
    * Get EATT channel available to send GATT request.
diff --git a/system/stack/eatt/eatt_impl.h b/system/stack/eatt/eatt_impl.h
index 4943b345e08..f8a37701271 100644
--- a/system/stack/eatt/eatt_impl.h
+++ b/system/stack/eatt/eatt_impl.h
@@ -709,7 +709,10 @@ struct eatt_impl {
     auto iter = find_if(
         eatt_dev->eatt_channels.begin(), eatt_dev->eatt_channels.end(),
         [](const std::pair<uint16_t, std::shared_ptr<EattChannel>>& el) {
-          return !el.second->cl_cmd_q_.empty();
+          if (el.second->cl_cmd_q_.empty()) return false;
+
+          tGATT_CMD_Q& cmd = el.second->cl_cmd_q_.front();
+          return cmd.to_send;
         });
     return (iter != eatt_dev->eatt_channels.end());
   }
@@ -721,7 +724,10 @@ struct eatt_impl {
     auto iter = find_if(
         eatt_dev->eatt_channels.begin(), eatt_dev->eatt_channels.end(),
         [](const std::pair<uint16_t, std::shared_ptr<EattChannel>>& el) {
-          return !el.second->cl_cmd_q_.empty();
+          if (el.second->cl_cmd_q_.empty()) return false;
+
+          tGATT_CMD_Q& cmd = el.second->cl_cmd_q_.front();
+          return cmd.to_send;
         });
     return (iter == eatt_dev->eatt_channels.end()) ? nullptr
                                                    : iter->second.get();
diff --git a/system/stack/gatt/gatt_cl.cc b/system/stack/gatt/gatt_cl.cc
index d62a0872d14..215ea2abdfd 100644
--- a/system/stack/gatt/gatt_cl.cc
+++ b/system/stack/gatt/gatt_cl.cc
@@ -1138,7 +1138,8 @@ bool gatt_cl_send_next_cmd_inq(tGATT_TCB& tcb) {
       cl_cmd_q = &tcb.cl_cmd_q;
     } else {
       EattChannel* channel =
-          EattExtension::GetInstance()->GetChannelWithQueuedData(tcb.peer_bda);
+          EattExtension::GetInstance()->GetChannelWithQueuedDataToSend(
+              tcb.peer_bda);
       cl_cmd_q = &channel->cl_cmd_q_;
     }
 
diff --git a/system/stack/test/common/mock_eatt.cc b/system/stack/test/common/mock_eatt.cc
index 6e07bf5469c..dc9867fb36d 100644
--- a/system/stack/test/common/mock_eatt.cc
+++ b/system/stack/test/common/mock_eatt.cc
@@ -86,9 +86,9 @@ bool EattExtension::IsOutstandingMsgInSendQueue(const RawAddress& bd_addr) {
   return pimpl_->IsOutstandingMsgInSendQueue(bd_addr);
 }
 
-EattChannel* EattExtension::GetChannelWithQueuedData(
+EattChannel* EattExtension::GetChannelWithQueuedDataToSend(
     const RawAddress& bd_addr) {
-  return pimpl_->GetChannelWithQueuedData(bd_addr);
+  return pimpl_->GetChannelWithQueuedDataToSend(bd_addr);
 }
 
 EattChannel* EattExtension::GetChannelAvailableForClientRequest(
diff --git a/system/stack/test/common/mock_eatt.h b/system/stack/test/common/mock_eatt.h
index 6d1682befcc..bbeb5022979 100644
--- a/system/stack/test/common/mock_eatt.h
+++ b/system/stack/test/common/mock_eatt.h
@@ -52,7 +52,7 @@ class MockEattExtension : public EattExtension {
               (const RawAddress& bd_addr));
   MOCK_METHOD((void), FreeGattResources, (const RawAddress& bd_addr));
   MOCK_METHOD((bool), IsOutstandingMsgInSendQueue, (const RawAddress& bd_addr));
-  MOCK_METHOD((EattChannel*), GetChannelWithQueuedData,
+  MOCK_METHOD((EattChannel*), GetChannelWithQueuedDataToSend,
               (const RawAddress& bd_addr));
   MOCK_METHOD((EattChannel*), GetChannelAvailableForClientRequest,
               (const RawAddress& bd_addr));
-- 
GitLab


From 3c885df4d1b70111ae335584071c2c8a2f83ce8a Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Mon, 26 Sep 2022 13:24:15 +0000
Subject: [PATCH 013/667] VolumeControl: Fix volume for the activated device

For the newly activated device we should be passing volume index
rather than Le Audio volume level.

Bug: 243334827
Bug: 241501978
Tag: #feature
Test: tested manually
Change-Id: I8392120eef653f67b5ca91452847943b4cebb644
Merged-In: I8392120eef653f67b5ca91452847943b4cebb644
(cherry picked from commit f0e34592935ec0b09bc9f4f2127a7c0787524f7a)
---
 .../android/bluetooth/le_audio/LeAudioService.java |  6 +++---
 .../android/bluetooth/vc/VolumeControlService.java | 14 ++++++++++++++
 .../bluetooth/le_audio/LeAudioServiceTest.java     |  4 ++--
 3 files changed, 19 insertions(+), 5 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index b9a6fe68a71..3b4de0d7211 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -415,7 +415,7 @@ public class LeAudioService extends ProfileService {
         sLeAudioService = instance;
     }
 
-    private int getGroupVolume(int groupId) {
+    private int getAudioDeviceGroupVolume(int groupId) {
         if (mVolumeControlService == null) {
             mVolumeControlService = mServiceFactory.getVolumeControlService();
             if (mVolumeControlService == null) {
@@ -424,7 +424,7 @@ public class LeAudioService extends ProfileService {
             }
         }
 
-        return mVolumeControlService.getGroupVolume(groupId);
+        return mVolumeControlService.getAudioDeviceGroupVolume(groupId);
     }
 
     public boolean connect(BluetoothDevice device) {
@@ -926,7 +926,7 @@ public class LeAudioService extends ProfileService {
             }
             int volume = IBluetoothVolumeControl.VOLUME_CONTROL_UNKNOWN_VOLUME;
             if (mActiveAudioOutDevice != null) {
-                volume = getGroupVolume(groupId);
+                volume = getAudioDeviceGroupVolume(groupId);
             }
 
             mAudioManager.handleBluetoothActiveDeviceChanged(mActiveAudioOutDevice,
diff --git a/android/app/src/com/android/bluetooth/vc/VolumeControlService.java b/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
index 0b0fa265e3a..e5cd625cb05 100644
--- a/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
+++ b/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
@@ -586,6 +586,11 @@ public class VolumeControlService extends ProfileService {
      * {@hide}
      */
     public void setGroupVolume(int groupId, int volume) {
+        if (volume < 0) {
+            Log.w(TAG, "Tried to set invalid volume " + volume + ". Ignored.");
+            return;
+        }
+
         mGroupVolumeCache.put(groupId, volume);
         mVolumeControlNativeInterface.setGroupVolume(groupId, volume);
     }
@@ -683,6 +688,15 @@ public class VolumeControlService extends ProfileService {
         }
     }
 
+    /**
+     * {@hide}
+     */
+    public int getAudioDeviceGroupVolume(int groupId) {
+        int volume = getGroupVolume(groupId);
+        if (volume == IBluetoothVolumeControl.VOLUME_CONTROL_UNKNOWN_VOLUME) return -1;
+        return getDeviceVolume(getBluetoothContextualVolumeStream(), volume);
+    }
+
     int getDeviceVolume(int streamType, int bleVolume) {
         int deviceMaxVolume = mAudioManager.getStreamMaxVolume(streamType);
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
index b37ae31cbce..becde7ec676 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
@@ -1428,7 +1428,7 @@ public class LeAudioServiceTest {
         //Add location support.
         injectAudioConfChanged(groupId, availableContexts);
 
-        doReturn(-1).when(mVolumeControlService).getGroupVolume(groupId);
+        doReturn(-1).when(mVolumeControlService).getAudioDeviceGroupVolume(groupId);
         //Set group and device as active.
         injectGroupStatusChange(groupId, LeAudioStackEvent.GROUP_STATUS_ACTIVE);
 
@@ -1445,7 +1445,7 @@ public class LeAudioServiceTest {
         verify(mAudioManager, times(1)).handleBluetoothActiveDeviceChanged(eq(null), any(),
                         any(BluetoothProfileConnectionInfo.class));
 
-        doReturn(100).when(mVolumeControlService).getGroupVolume(groupId);
+        doReturn(100).when(mVolumeControlService).getAudioDeviceGroupVolume(groupId);
 
         //Set back to active and check if last volume is restored.
         injectGroupStatusChange(groupId, LeAudioStackEvent.GROUP_STATUS_ACTIVE);
-- 
GitLab


From 37d0b68981762f8682058b483e76a02e6ccb409f Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Mon, 3 Oct 2022 12:33:51 -0700
Subject: [PATCH 014/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: I5171c01c2bd17da6507b5758042b1ff7fbd78569
---
 android/app/res/values-ar/strings.xml |  2 +-
 android/app/res/values-eu/strings.xml | 24 ++++++++++++------------
 2 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/android/app/res/values-ar/strings.xml b/android/app/res/values-ar/strings.xml
index 92ad4d75357..f61cb1452fa 100644
--- a/android/app/res/values-ar/strings.xml
+++ b/android/app/res/values-ar/strings.xml
@@ -115,7 +115,7 @@
     <string name="transfer_menu_open" msgid="5193344638774400131">"فتح"</string>
     <string name="transfer_menu_clear" msgid="7213491281898188730">"محو من القائمة"</string>
     <string name="transfer_clear_dlg_title" msgid="128904516163257225">"محو"</string>
-    <string name="bluetooth_a2dp_sink_queue_name" msgid="7521243473328258997">"التعرّف التلقائي على الموسيقى"</string>
+    <string name="bluetooth_a2dp_sink_queue_name" msgid="7521243473328258997">"قيد التشغيل الآن"</string>
     <string name="bluetooth_map_settings_save" msgid="8309113239113961550">"حفظ"</string>
     <string name="bluetooth_map_settings_cancel" msgid="3374494364625947793">"إلغاء"</string>
     <string name="bluetooth_map_settings_intro" msgid="4748160773998753325">"حدد الحسابات التي تريد مشاركتها عبر البلوتوث. لا يزال يتعين عليك قبول أي دخول إلى الحسابات أثناء الاتصال."</string>
diff --git a/android/app/res/values-eu/strings.xml b/android/app/res/values-eu/strings.xml
index 6ea17fc0a8c..72589bfeb47 100644
--- a/android/app/res/values-eu/strings.xml
+++ b/android/app/res/values-eu/strings.xml
@@ -20,14 +20,14 @@
     <string name="permdesc_bluetoothShareManager" msgid="1588034776955941477">"Bluetooth bidezko partekatzeen kudeatzailea atzitzea eta fitxategiak transferitzeko erabiltzeko baimena ematen die aplikazioei."</string>
     <string name="permlab_bluetoothAcceptlist" msgid="5785922051395856524">"Ezarri Bluetooth bidezko gailuak onartutakoen zerrendan."</string>
     <string name="permdesc_bluetoothAcceptlist" msgid="259308920158011885">"Bluetooth bidezko gailu bat aldi baterako onartutakoen zerrendan ezartzeko baimena ematen die aplikazioei, gailu honetara fitxategiak bidaltzeko baimena izan dezan, baina gailu honen erabiltzaileari berrespena eskatu beharrik gabe."</string>
-    <string name="bt_share_picker_label" msgid="7464438494743777696">"Bluetooth-a"</string>
+    <string name="bt_share_picker_label" msgid="7464438494743777696">"Bluetootha"</string>
     <string name="unknown_device" msgid="2317679521750821654">"Identifikatu ezin den gailua"</string>
     <string name="unknownNumber" msgid="1245183329830158661">"Ezezaguna"</string>
     <string name="airplane_error_title" msgid="2570111716678850860">"Hegaldi modua"</string>
-    <string name="airplane_error_msg" msgid="4853111123699559578">"Ezin duzu erabili Bluetooth-a Hegaldi moduan."</string>
+    <string name="airplane_error_msg" msgid="4853111123699559578">"Ezin duzu erabili Bluetootha Hegaldi moduan."</string>
     <string name="bt_enable_title" msgid="4484289159118416315"></string>
-    <string name="bt_enable_line1" msgid="8429910585843481489">"Bluetooth-zerbitzuak erabiltzeko, Bluetooth-a aktibatu behar duzu."</string>
-    <string name="bt_enable_line2" msgid="1466367120348920892">"Bluetooth-a aktibatu nahi duzu?"</string>
+    <string name="bt_enable_line1" msgid="8429910585843481489">"Bluetooth-zerbitzuak erabiltzeko, Bluetootha aktibatu behar duzu."</string>
+    <string name="bt_enable_line2" msgid="1466367120348920892">"Bluetootha aktibatu nahi duzu?"</string>
     <string name="bt_enable_cancel" msgid="6770180540581977614">"Utzi"</string>
     <string name="bt_enable_ok" msgid="4224374055813566166">"Aktibatu"</string>
     <string name="incoming_file_confirm_title" msgid="938251186275547290">"Fitxategi-transferentzia"</string>
@@ -76,7 +76,7 @@
     <string name="not_exist_file" msgid="5097565588949092486">"Ez dago fitxategirik"</string>
     <string name="not_exist_file_desc" msgid="250802392160941265">"Ez dago horrelako fitxategirik. \n"</string>
     <string name="enabling_progress_title" msgid="5262637688863903594">"Itxaron…"</string>
-    <string name="enabling_progress_content" msgid="685427201206684584">"Bluetooth-a aktibatzen…"</string>
+    <string name="enabling_progress_content" msgid="685427201206684584">"Bluetootha aktibatzen…"</string>
     <string name="bt_toast_1" msgid="8791691594887576215">"Fitxategia jasoko da. Egoera kontrolatzeko, joan Jakinarazpenen panelera."</string>
     <string name="bt_toast_2" msgid="2041575937953174042">"Ezin da fitxategia jaso."</string>
     <string name="bt_toast_3" msgid="3053157171297761920">"\"<xliff:g id="SENDER">%1$s</xliff:g>\" igorlearen fitxategia jasotzeari utzi zaio"</string>
@@ -127,11 +127,11 @@
     <string name="bluetooth_disconnected" msgid="6841396291728343534">"Deskonektatu da Bluetooth bidezko audioa"</string>
     <string name="a2dp_sink_mbs_label" msgid="6035366346569127155">"Bluetooth bidezko audioa"</string>
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Ezin dira transferitu 4 GB baino gehiagoko fitxategiak"</string>
-    <string name="bluetooth_connect_action" msgid="2319449093046720209">"Konektatu Bluetooth-era"</string>
-    <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth-a aktibatuta mantentzen da hegaldi moduan"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Bluetooth-a aktibatuta utziz gero, aktibatuta mantenduko da hegaldi modua erabiltzen duzun hurrengoan"</string>
-    <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth-a aktibatuta mantenduko da"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Hegaldi moduan, Bluetooth-a aktibatuta mantentzeaz gogoratzen da telefonoa. Hori aldatzeko, desaktibatu Bluetooth-a."</string>
-    <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wifia eta Bluetooth-a aktibatuta mantentzen dira"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Hegaldi moduan, wifia eta Bluetooth-a aktibatuta mantentzeaz gogoratzen da telefonoa. Hori aldatzeko, desaktiba itzazu."</string>
+    <string name="bluetooth_connect_action" msgid="2319449093046720209">"Konektatu Bluetoothera"</string>
+    <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetootha aktibatuta mantentzen da hegaldi moduan"</string>
+    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Bluetootha aktibatuta utziz gero, aktibatuta mantenduko da hegaldi modua erabiltzen duzun hurrengoan"</string>
+    <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetootha aktibatuta mantenduko da"</string>
+    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Hegaldi moduan, Bluetootha aktibatuta mantentzeaz gogoratzen da telefonoa. Hori aldatzeko, desaktibatu Bluetootha."</string>
+    <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wifia eta Bluetootha aktibatuta mantentzen dira"</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Hegaldi moduan, wifia eta Bluetootha aktibatuta mantentzeaz gogoratzen da telefonoa. Hori aldatzeko, desaktiba itzazu."</string>
 </resources>
-- 
GitLab


From 3bb9f4f78000df92f40189d85fe95e484b9f4d6f Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Mon, 3 Oct 2022 12:34:10 -0700
Subject: [PATCH 015/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: I701ff0198ff25f6963889f3178cb69552506bb79
---
 android/app/res/values-eu/test_strings.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/android/app/res/values-eu/test_strings.xml b/android/app/res/values-eu/test_strings.xml
index e6016491941..4c501ab19e1 100644
--- a/android/app/res/values-eu/test_strings.xml
+++ b/android/app/res/values-eu/test_strings.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="app_name" msgid="7766152617107310582">"Bluetooth-a"</string>
+    <string name="app_name" msgid="7766152617107310582">"Bluetootha"</string>
     <string name="insert_record" msgid="4024416351836939752">"Sartu erregistroa"</string>
     <string name="update_record" msgid="7201772850942641237">"Berretsi erregistroa"</string>
     <string name="ack_record" msgid="2404738476192250210">"ACK erregistroa"</string>
-- 
GitLab


From 3ae98d68be89a76bd83ebd7ea0d42356991fd2c1 Mon Sep 17 00:00:00 2001
From: Rahul Sabnis <rahulsabnis@google.com>
Date: Wed, 21 Sep 2022 18:35:38 -0700
Subject: [PATCH 016/667] Add a timeout for generating local oob data

Tag: #feature
Bug: 245770306
Test: system/gd/cert/run --clean --sl4a_sl4a OobPairingTest
Ignore-AOSP-First: Merging into QPR branch first
Change-Id: If935583dab725ea41585e04e67aeb6e283e23683
---
 .../bluetooth/btservice/AdapterService.java   | 19 ++++-
 system/blueberry/tests/sl4a_sl4a/lib/l2cap.py | 38 ++++++++++
 .../blueberry/tests/sl4a_sl4a/lib/oob_data.py |  7 ++
 .../blueberry/tests/sl4a_sl4a/lib/security.py | 72 ++++++++++++-------
 .../sl4a_sl4a/security/oob_pairing_test.py    | 46 +++++++-----
 5 files changed, 141 insertions(+), 41 deletions(-)
 create mode 100644 system/blueberry/tests/sl4a_sl4a/lib/l2cap.py

diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index f29e1649b63..fdd365169e3 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -169,6 +169,7 @@ public class AdapterService extends Service {
     private static final int MIN_OFFLOADED_FILTERS = 10;
     private static final int MIN_OFFLOADED_SCAN_STORAGE_BYTES = 1024;
     private static final Duration PENDING_SOCKET_HANDOFF_TIMEOUT = Duration.ofMinutes(1);
+    private static final Duration GENERATE_LOCAL_OOB_DATA_TIMEOUT = Duration.ofSeconds(2);
 
     private final Object mEnergyInfoLock = new Object();
     private int mStackReportedState;
@@ -3999,15 +4000,31 @@ public class AdapterService extends Service {
         if (mOobDataCallbackQueue.peek() != null) {
             try {
                 callback.onError(BluetoothStatusCodes.ERROR_ANOTHER_ACTIVE_OOB_REQUEST);
-                return;
             } catch (RemoteException e) {
                 Log.e(TAG, "Failed to make callback", e);
             }
+            return;
         }
         mOobDataCallbackQueue.offer(callback);
+        mHandler.postDelayed(() -> removeFromOobDataCallbackQueue(callback),
+                GENERATE_LOCAL_OOB_DATA_TIMEOUT.toMillis());
         generateLocalOobDataNative(transport);
     }
 
+    private synchronized void removeFromOobDataCallbackQueue(IBluetoothOobDataCallback callback) {
+        if (callback == null) {
+            return;
+        }
+
+        if (mOobDataCallbackQueue.peek() == callback) {
+            try {
+                mOobDataCallbackQueue.poll().onError(BluetoothStatusCodes.ERROR_UNKNOWN);
+            } catch (RemoteException e) {
+                Log.e(TAG, "Failed to make OobDataCallback to remove callback from queue", e);
+            }
+        }
+    }
+
     /* package */ synchronized void notifyOobDataCallback(int transport, OobData oobData) {
         if (mOobDataCallbackQueue.peek() == null) {
             Log.e(TAG, "Failed to make callback, no callback exists");
diff --git a/system/blueberry/tests/sl4a_sl4a/lib/l2cap.py b/system/blueberry/tests/sl4a_sl4a/lib/l2cap.py
new file mode 100644
index 00000000000..3957146cf07
--- /dev/null
+++ b/system/blueberry/tests/sl4a_sl4a/lib/l2cap.py
@@ -0,0 +1,38 @@
+#!/usr/bin/env python3
+#
+#   Copyright 2022 - The Android Open Source Project
+#
+#   Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+import logging
+
+from blueberry.tests.gd.cert.truth import assertThat
+
+
+class L2cap:
+
+    __l2cap_connection_timeout = 30  #seconds
+    __device = None
+
+    def __init__(self, device):
+        self.__device = device
+
+    def create_l2cap_le_coc(self, address, psm, secure):
+        logging.info("creating l2cap channel with secure=%r and psm %s", secure, psm)
+        self.__device.sl4a.bluetoothSocketConnBeginConnectThreadPsm(address, True, psm, secure)
+
+    # Starts listening on the l2cap server socket, returns the psm
+    def listen_using_l2cap_coc(self, secure):
+        logging.info("Listening for l2cap channel with secure=%r and psm %s", secure, psm)
+        self.__device.sl4a.bluetoothSocketConnBeginAcceptThreadPsm(__l2cap_connection_timeout, True, secure)
+        return self.__device.sl4a.bluetoothSocketConnGetPsm()
diff --git a/system/blueberry/tests/sl4a_sl4a/lib/oob_data.py b/system/blueberry/tests/sl4a_sl4a/lib/oob_data.py
index d37f3f46d09..69f753a1c6b 100644
--- a/system/blueberry/tests/sl4a_sl4a/lib/oob_data.py
+++ b/system/blueberry/tests/sl4a_sl4a/lib/oob_data.py
@@ -24,6 +24,8 @@ class OobData:
     confirmation = None
     randomizer = None
 
+    ADDRESS_WITH_TYPE_LENGTH = 14
+
     def __init__(self, address, confirmation, randomizer):
         self.address = address
         self.confirmation = confirmation
@@ -43,3 +45,8 @@ class OobData:
         address_str_octets = address_str_octets[:6]
         address_str_octets.reverse()
         return ":".join(address_str_octets)
+
+    def to_sl4a_address_type(self):
+        if len(self.address) != self.ADDRESS_WITH_TYPE_LENGTH:
+            return -1
+        return self.address.upper()[-2]
diff --git a/system/blueberry/tests/sl4a_sl4a/lib/security.py b/system/blueberry/tests/sl4a_sl4a/lib/security.py
index 83e4cd6b921..fcfb4ba0e8b 100644
--- a/system/blueberry/tests/sl4a_sl4a/lib/security.py
+++ b/system/blueberry/tests/sl4a_sl4a/lib/security.py
@@ -25,8 +25,8 @@ from blueberry.tests.sl4a_sl4a.lib.oob_data import OobData
 class Security:
 
     # Events sent from SL4A
-    SL4A_EVENT_GENERATED = "GeneratedOobData"
-    SL4A_EVENT_ERROR = "ErrorOobData"
+    SL4A_EVENT_GENERATE_OOB_DATA_SUCCESS = "GeneratedOobData"
+    SL4A_EVENT_GENERATE_OOB_DATA_ERROR = "ErrorOobData"
     SL4A_EVENT_BONDED = "Bonded"
     SL4A_EVENT_UNBONDED = "Unbonded"
 
@@ -44,15 +44,34 @@ class Security:
         self.__device = device
         self.__device.sl4a.bluetoothStartPairingHelper(True)
 
-    def generate_oob_data(self, transport):
+    # Returns a tuple formatted as <statuscode, OobData>. The OobData is
+    # populated if the statuscode is 0 (SUCCESS), else it will be None
+    def generate_oob_data(self, transport, wait_for_oob_data_callback=True):
+        logging.info("Generating local OOB data")
         self.__device.sl4a.bluetoothGenerateLocalOobData(transport)
-        try:
-            event_info = self.__device.ed.pop_event(self.SL4A_EVENT_GENERATED, self.__default_timeout)
-        except queue.Empty as error:
-            logging.error("Failed to generate OOB data!")
-            return None
-        return OobData(event_info["data"]["address_with_type"], event_info["data"]["confirmation"],
-                       event_info["data"]["randomizer"])
+
+        if wait_for_oob_data_callback is False:
+            return 0, None
+        else:
+            # Check for oob data generation success
+            try:
+                generate_success_event = self.__device.ed.pop_event(self.SL4A_EVENT_GENERATE_OOB_DATA_SUCCESS,
+                                                                    self.__default_timeout)
+            except queue.Empty as error:
+                logging.error("Failed to generate OOB data!")
+                # Check if generating oob data failed without blocking
+                try:
+                    generate_failure_event = self.__device.ed.pop_event(self.SL4A_EVENT_GENERATE_OOB_DATA_FAILURE, 0)
+                except queue.Empty as error:
+                    logging.error("Failed to generate OOB Data without error code")
+                    assertThat(True).isFalse()
+
+                errorcode = generate_failure_event["data"]["Error"]
+                logging.info("Generating local oob data failed with error code %d", errorcode)
+                return errorcode, None
+
+        return 0, OobData(generate_success_event["data"]["address_with_type"],
+                          generate_success_event["data"]["confirmation"], generate_success_event["data"]["randomizer"])
 
     def ensure_device_bonded(self):
         bond_state = None
@@ -65,14 +84,18 @@ class Security:
         logging.info("Bonded: %s", bond_state["data"]["bonded_state"])
         assertThat(bond_state["data"]["bonded_state"]).isEqualTo(True)
 
-    def create_bond_out_of_band(self, oob_data):
+    def create_bond_out_of_band(self, oob_data, wait_for_device_bonded=True):
         assertThat(oob_data).isNotNone()
         address = oob_data.to_sl4a_address()
-        self.__device.sl4a.bluetoothCreateBondOutOfBand(address, self.TRANSPORT_LE, oob_data.confirmation,
-                                                        oob_data.randomizer)
-        self.ensure_device_bonded()
+        address_type = oob_data.to_sl4a_address_type()
+        logging.info("Bonding OOB with %s and address type=%s", address, address_type)
+        self.__device.sl4a.bluetoothCreateLeBondOutOfBand(address, oob_data.confirmation, oob_data.randomizer,
+                                                          address_type)
+
+        if wait_for_device_bonded:
+            self.ensure_device_bonded()
 
-    def create_bond_numeric_comparison(self, address, transport=TRANSPORT_LE):
+    def create_bond_numeric_comparison(self, address, transport=TRANSPORT_LE, wait_for_device_bonded=True):
         assertThat(address).isNotNone()
         if transport == self.TRANSPORT_LE:
             self.__device.sl4a.bluetoothLeBond(address)
@@ -87,15 +110,16 @@ class Security:
             self.remove_bond(device["address"])
 
     def remove_bond(self, address):
-        self.__device.sl4a.bluetoothUnbond(address)
-        bond_state = None
-        try:
-            bond_state = self.__device.ed.pop_event(self.SL4A_EVENT_UNBONDED, self.__default_timeout)
-        except queue.Empty as error:
-            logging.error("Failed to get bond event!")
-
-        assertThat(bond_state).isNotNone()
-        assertThat(bond_state["data"]["bonded_state"]).isEqualTo(False)
+        if self.__device.sl4a.bluetoothUnbond(address):
+            bond_state = None
+            try:
+                bond_state = self.__device.ed.pop_event(self.SL4A_EVENT_UNBONDED, self.__default_timeout)
+            except queue.Empty as error:
+                logging.error("Failed to get bond event!")
+            assertThat(bond_state).isNotNone()
+            assertThat(bond_state["data"]["bonded_state"]).isEqualTo(False)
+        else:
+            logging.info("remove_bond: Bluetooth Device with address: %s does not exist", address)
 
     def close(self):
         self.remove_all_bonded_devices()
diff --git a/system/blueberry/tests/sl4a_sl4a/security/oob_pairing_test.py b/system/blueberry/tests/sl4a_sl4a/security/oob_pairing_test.py
index cbb25f299a7..5bb2dce0620 100644
--- a/system/blueberry/tests/sl4a_sl4a/security/oob_pairing_test.py
+++ b/system/blueberry/tests/sl4a_sl4a/security/oob_pairing_test.py
@@ -19,6 +19,7 @@ import io
 import logging
 import os
 import queue
+import time
 
 from blueberry.tests.gd.cert.context import get_current_context
 from blueberry.tests.gd.cert.truth import assertThat
@@ -72,18 +73,29 @@ class OobPairingTest(sl4a_sl4a_base_test.Sl4aSl4aBaseTestClass):
         self.dut_scanner_.stop_scanning()
         self.cert_advertiser_.stop_advertising()
 
+    def __create_le_bond_oob_single_sided(self, wait_for_oob_data=True, wait_for_device_bonded=True):
+        oob_data = self.cert_security_.generate_oob_data(Security.TRANSPORT_LE, wait_for_oob_data)
+        if wait_for_oob_data:
+            assertThat(oob_data[0]).isEqualTo(0)
+            assertThat(oob_data[1]).isNotNone()
+        self.dut_security_.create_bond_out_of_band(oob_data[1], wait_for_device_bonded)
+
+    def __create_le_bond_oob_double_sided(self, wait_for_oob_data=True, wait_for_device_bonded=True):
+        # Genearte OOB data on DUT, but we don't use it
+        self.dut_security_.generate_oob_data(Security.TRANSPORT_LE, wait_for_oob_data)
+        self.__create_le_bond_oob_single_sided(wait_for_oob_data, wait_for_device_bonded)
+
     def test_classic_generate_local_oob_data(self):
         oob_data = self.dut_security_.generate_oob_data(Security.TRANSPORT_BREDR)
-        assertThat(oob_data).isNotNone()
+        assertThat(oob_data[0]).isEqualTo(0)
+        assertThat(oob_data[1]).isNotNone()
         oob_data = self.dut_security_.generate_oob_data(Security.TRANSPORT_BREDR)
-        assertThat(oob_data).isNotNone()
+        assertThat(oob_data[0]).isEqualTo(0)
+        assertThat(oob_data[1]).isNotNone()
 
     def test_classic_generate_local_oob_data_stress(self):
         for i in range(1, 20):
-            oob_data = self.dut_security_.generate_oob_data(Security.TRANSPORT_BREDR)
-            assertThat(oob_data).isNotNone()
-            oob_data = self.dut_security_.generate_oob_data(Security.TRANSPORT_BREDR)
-            assertThat(oob_data).isNotNone()
+            self.test_classic_generate_local_oob_data()
 
     def test_le_generate_local_oob_data(self):
         oob_data = self.dut_security_.generate_oob_data(Security.TRANSPORT_LE)
@@ -93,23 +105,25 @@ class OobPairingTest(sl4a_sl4a_base_test.Sl4aSl4aBaseTestClass):
 
     def test_le_generate_local_oob_data_stress(self):
         for i in range(1, 20):
-            oob_data = self.dut_security_.generate_oob_data(Security.TRANSPORT_LE)
-            assertThat(oob_data).isNotNone()
-            oob_data = self.cert_security_.generate_oob_data(Security.TRANSPORT_LE)
-            assertThat(oob_data).isNotNone()
+            self.test_le_generate_local_oob_data()
 
-    def test_le_bond_oob(self):
-        oob_data = self.cert_security_.generate_oob_data(Security.TRANSPORT_LE)
-        assertThat(oob_data).isNotNone()
-        self.dut_security_.create_bond_out_of_band(oob_data)
+    def test_le_bond(self):
+        self.__create_le_bond_oob_single_sided()
 
     def test_le_bond_oob_stress(self):
         for i in range(0, 10):
             logging.info("Stress #%d" % i)
-            self.test_le_bond_oob()
+            self.__create_le_bond_oob_single_sided()
             self.dut_security_.remove_all_bonded_devices()
             self.cert_security_.remove_all_bonded_devices()
 
     def test_le_generate_local_oob_data_after_le_bond_oob(self):
-        self.test_le_bond_oob()
+        self.__create_le_bond_oob_single_sided()
         self.test_le_generate_local_oob_data()
+
+    def test_le_generate_oob_data_while_bonding(self):
+        self.__create_le_bond_oob_double_sided(True, False)
+        self.dut_security_.generate_oob_data(Security.TRANSPORT_LE, False)
+        for i in range(0, 10):
+            oob_data = self.dut_security_.generate_oob_data(Security.TRANSPORT_LE, True)
+            logging.info("OOB Data came back with code: %d", oob_data[0])
-- 
GitLab


From 3cc11eaa0ba93b54baf9e62885570b5fdf7af4d6 Mon Sep 17 00:00:00 2001
From: Rahul Sabnis <rahulsabnis@google.com>
Date: Thu, 29 Sep 2022 14:29:27 -0700
Subject: [PATCH 017/667] Adds SL4A_SL4A test for LE scanning

Tag: #stability
Bug: 249828494
Test: system/gd/cert/run --clean --sl4a_sl4a LeScanningTest
Ignore-AOSP-First: Merging into QPR branch first
Change-Id: I8a9d0b67d41a40ff62ce5d7c8b886e2de562c5c4
---
 .../tests/sl4a_sl4a/lib/le_scanner.py         | 12 ++-
 .../tests/sl4a_sl4a/scanning/le_scanning.py   | 91 +++++++++++++++++++
 .../tests/sl4a_sl4a/sl4a_sl4a_test_runner.py  |  2 +
 3 files changed, 101 insertions(+), 4 deletions(-)
 create mode 100644 system/blueberry/tests/sl4a_sl4a/scanning/le_scanning.py

diff --git a/system/blueberry/tests/sl4a_sl4a/lib/le_scanner.py b/system/blueberry/tests/sl4a_sl4a/lib/le_scanner.py
index 0148f47e23f..2e67d8af551 100644
--- a/system/blueberry/tests/sl4a_sl4a/lib/le_scanner.py
+++ b/system/blueberry/tests/sl4a_sl4a/lib/le_scanner.py
@@ -49,7 +49,7 @@ class LeScanner(Closable):
     def scan_for_address_expect_none(self, address, addr_type):
         if self.is_scanning:
             print("Already scanning!")
-            return
+            return None
         self.is_scanning = True
         logging.info("Start scanning for identity address {} or type {}".format(address, addr_type))
         self.device.sl4a.bleSetScanSettingsScanMode(ble_scan_settings_modes['low_latency'])
@@ -66,11 +66,12 @@ class LeScanner(Closable):
         advertising_address = self.__wait_for_scan_result_event(expected_event_name, 1)
         assertThat(advertising_address).isNone()
         logging.info("Filter advertisement with address {}".format(advertising_address))
+        return advertising_address
 
     def scan_for_address(self, address, addr_type):
         if self.is_scanning:
             print("Already scanning!")
-            return
+            return None
         self.is_scanning = True
         logging.info("Start scanning for identity address {} or type {}".format(address, addr_type))
         self.device.sl4a.bleSetScanSettingsScanMode(ble_scan_settings_modes['low_latency'])
@@ -87,11 +88,12 @@ class LeScanner(Closable):
         advertising_address = self.__wait_for_scan_result_event(expected_event_name)
         assertThat(advertising_address).isNotNone()
         logging.info("Filter advertisement with address {}".format(advertising_address))
+        return advertising_address
 
     def scan_for_address_with_irk(self, address, addr_type, irk):
         if self.is_scanning:
             print("Already scanning!")
-            return
+            return None
         self.is_scanning = True
         logging.info("Start scanning for identity address {} or type {} using irk {}".format(address, addr_type, irk))
         self.device.sl4a.bleSetScanSettingsScanMode(ble_scan_settings_modes['low_latency'])
@@ -108,11 +110,12 @@ class LeScanner(Closable):
         advertising_address = self.__wait_for_scan_result_event(expected_event_name)
         assertThat(advertising_address).isNotNone()
         logging.info("Filter advertisement with address {}".format(advertising_address))
+        return advertising_address
 
     def scan_for_address_with_irk_pending_intent(self, address, addr_type, irk):
         if self.is_scanning:
             print("Already scanning!")
-            return
+            return None
         self.is_scanning = True
         logging.info("Start scanning for identity address {} or type {} using irk {}".format(address, addr_type, irk))
         self.device.sl4a.bleSetScanSettingsScanMode(ble_scan_settings_modes['low_latency'])
@@ -131,6 +134,7 @@ class LeScanner(Closable):
         advertising_address = self.__wait_for_scan_result_event(expected_event_name)
         assertThat(advertising_address).isNotNone()
         logging.info("Filter advertisement with address {}".format(advertising_address))
+        return advertising_address
 
     def scan_for_name(self, name):
         if self.is_scanning:
diff --git a/system/blueberry/tests/sl4a_sl4a/scanning/le_scanning.py b/system/blueberry/tests/sl4a_sl4a/scanning/le_scanning.py
new file mode 100644
index 00000000000..f21ba28648a
--- /dev/null
+++ b/system/blueberry/tests/sl4a_sl4a/scanning/le_scanning.py
@@ -0,0 +1,91 @@
+#!/usr/bin/env python3
+#
+#   Copyright 2022 - The Android Open Source Project
+#
+#   Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+import binascii
+import io
+import logging
+import os
+import queue
+import time
+
+from blueberry.tests.gd.cert.context import get_current_context
+from blueberry.tests.gd.cert.truth import assertThat
+from blueberry.tests.gd_sl4a.lib.bt_constants import ble_address_types
+from blueberry.tests.sl4a_sl4a.lib import sl4a_sl4a_base_test
+from blueberry.tests.sl4a_sl4a.lib.security import Security
+
+
+class LeScanningTest(sl4a_sl4a_base_test.Sl4aSl4aBaseTestClass):
+
+    def __get_cert_public_address_and_irk_from_bt_config(self):
+        # Pull IRK from SL4A cert side to pass in from SL4A DUT side when scanning
+        bt_config_file_path = os.path.join(get_current_context().get_full_output_path(),
+                                           "DUT_%s_bt_config.conf" % self.cert.serial)
+        try:
+            self.cert.adb.pull(["/data/misc/bluedroid/bt_config.conf", bt_config_file_path])
+        except AdbError as error:
+            logging.error("Failed to pull SL4A cert BT config")
+            return False
+        logging.debug("Reading SL4A cert BT config")
+        with io.open(bt_config_file_path) as f:
+            for line in f.readlines():
+                stripped_line = line.strip()
+                if (stripped_line.startswith("Address")):
+                    address_fields = stripped_line.split(' ')
+                    # API currently requires public address to be capitalized
+                    address = address_fields[2].upper()
+                    logging.debug("Found cert address: %s" % address)
+                    continue
+                if (stripped_line.startswith("LE_LOCAL_KEY_IRK")):
+                    irk_fields = stripped_line.split(' ')
+                    irk = irk_fields[2]
+                    logging.debug("Found cert IRK: %s" % irk)
+                    continue
+
+        return address, irk
+
+    def setup_class(self):
+        super().setup_class()
+
+    def setup_test(self):
+        assertThat(super().setup_test()).isTrue()
+
+    def teardown_test(self):
+        super().teardown_test()
+
+    def test_scan_result_address(self):
+        cert_public_address, irk = self.__get_cert_public_address_and_irk_from_bt_config()
+        self.cert_advertiser_.advertise_public_extended_pdu()
+        advertising_name = self.cert_advertiser_.get_local_advertising_name()
+
+        # Scan with name and verify we get back a scan result with the RPA
+        scan_result_addr = self.dut_scanner_.scan_for_name(advertising_name)
+        assertThat(scan_result_addr).isNotNone()
+        assertThat(scan_result_addr).isNotEqualTo(cert_public_address)
+
+        # Bond
+        logging.info("Bonding with %s", scan_result_addr)
+        self.dut_security_.create_bond_numeric_comparison(scan_result_addr)
+        self.dut_scanner_.stop_scanning()
+
+        # Start advertising again and scan for identity address
+        scan_result_addr = self.dut_scanner_.scan_for_address(cert_public_address, ble_address_types["public"])
+        assertThat(scan_result_addr).isNotNone()
+        assertThat(scan_result_addr).isNotEqualTo(cert_public_address)
+
+        # Teardown advertiser and scanner
+        self.dut_scanner_.stop_scanning()
+        self.cert_advertiser_.stop_advertising()
diff --git a/system/blueberry/tests/sl4a_sl4a/sl4a_sl4a_test_runner.py b/system/blueberry/tests/sl4a_sl4a/sl4a_sl4a_test_runner.py
index e9cd9d375e2..7b2b933b649 100644
--- a/system/blueberry/tests/sl4a_sl4a/sl4a_sl4a_test_runner.py
+++ b/system/blueberry/tests/sl4a_sl4a/sl4a_sl4a_test_runner.py
@@ -18,6 +18,7 @@ from blueberry.tests.sl4a_sl4a.advertising.le_advertising import LeAdvertisingTe
 from blueberry.tests.sl4a_sl4a.gatt.gatt_connect_test import GattConnectTest
 from blueberry.tests.sl4a_sl4a.gatt.gatt_connect_with_irk_test import GattConnectWithIrkTest
 from blueberry.tests.sl4a_sl4a.gatt.gatt_notify_test import GattNotifyTest
+from blueberry.tests.sl4a_sl4a.scanning.le_scanning import LeScanningTest
 from blueberry.tests.sl4a_sl4a.security.irk_rotation_test import IrkRotationTest
 from blueberry.tests.sl4a_sl4a.security.oob_pairing_test import OobPairingTest
 
@@ -30,6 +31,7 @@ ALL_TESTS = [
     GattNotifyTest,
     IrkRotationTest,
     LeAdvertisingTest,
+    LeScanningTest,
     OobPairingTest,
 ]
 
-- 
GitLab


From 76a718d2dc723071fe564fb4a1b93982dc7f2871 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Mon, 3 Oct 2022 13:07:36 +0000
Subject: [PATCH 018/667] leaudio: Fix start stream after reconfiguration

When group is in Configured state, ASE can be either activated (if
reconfiguration was in process) or inactivated if remote gets into
Configured state autonomusly after stream is stopped.
This should be taken into account when starting stream for the
configured group.

Bug: 250460929
Test: atest BluetoothInstrumentationTests
Test: atest --host bluetooth_le_audio_test
Tag: #feature
Merged-In: I65e7aa6ae71e06378d70b6883e94886329fd2a32
Change-Id: I65e7aa6ae71e06378d70b6883e94886329fd2a32
(cherry picked from commit 1485ae956f4b833addc440471d54dd331ce9e346)
---
 system/bta/le_audio/devices.cc            |   3 +-
 system/bta/le_audio/state_machine_test.cc | 149 ++++++++++++++++++++++
 2 files changed, 150 insertions(+), 2 deletions(-)

diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index c2e3ed83b4e..05fb2c1f6d6 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -2435,8 +2435,7 @@ bool LeAudioDevice::ActivateConfiguredAses(LeAudioContextType context_type) {
 
   LOG_INFO(" Configuring device %s", address_.ToString().c_str());
   for (auto& ase : ases_) {
-    if (!ase.active &&
-        ase.state == AseState::BTA_LE_AUDIO_ASE_STATE_CODEC_CONFIGURED &&
+    if (ase.state == AseState::BTA_LE_AUDIO_ASE_STATE_CODEC_CONFIGURED &&
         ase.configured_for_context_type == context_type) {
       LOG_INFO(
           " conn_id: %d, ase id %d, cis id %d, cis_handle 0x%04x is activated.",
diff --git a/system/bta/le_audio/state_machine_test.cc b/system/bta/le_audio/state_machine_test.cc
index 1e8f8632ce0..56cb8cc4cd0 100644
--- a/system/bta/le_audio/state_machine_test.cc
+++ b/system/bta/le_audio/state_machine_test.cc
@@ -2775,5 +2775,154 @@ TEST_F(StateMachineTest, testAttachDeviceToTheStream) {
   ASSERT_NE(std::find(ccids->begin(), ccids->end(), media_ccid), ccids->end());
 }
 
+TEST_F(StateMachineTest, StartStreamAfterConfigure) {
+  const auto context_type = kContextTypeMedia;
+  const auto leaudio_group_id = 6;
+  const auto num_devices = 2;
+
+  ContentControlIdKeeper::GetInstance()->SetCcid(media_context, media_ccid);
+
+  // Prepare multiple fake connected devices in a group
+  auto* group =
+      PrepareSingleTestDeviceGroup(leaudio_group_id, context_type, num_devices);
+  ASSERT_EQ(group->Size(), num_devices);
+
+  PrepareConfigureCodecHandler(group, 0, true);
+  PrepareConfigureQosHandler(group);
+  PrepareEnableHandler(group);
+  PrepareDisableHandler(group);
+  PrepareReleaseHandler(group);
+
+  InjectInitialIdleNotification(group);
+
+  auto* leAudioDevice = group->GetFirstDevice();
+  auto expected_devices_written = 0;
+  while (leAudioDevice) {
+    /* Three Writes:
+     * 1. Codec configure
+     * 2: Codec QoS
+     * 3: Enabling
+     */
+    EXPECT_CALL(gatt_queue,
+                WriteCharacteristic(leAudioDevice->conn_id_,
+                                    leAudioDevice->ctp_hdls_.val_hdl, _,
+                                    GATT_WRITE_NO_RSP, _, _))
+        .Times(3);
+    expected_devices_written++;
+    leAudioDevice = group->GetNextDevice(leAudioDevice);
+  }
+  ASSERT_EQ(expected_devices_written, num_devices);
+
+  // Validate GroupStreamStatus
+  EXPECT_CALL(mock_callbacks_,
+              StatusReportCb(
+                  leaudio_group_id,
+                  bluetooth::le_audio::GroupStreamStatus::CONFIGURED_BY_USER));
+
+  // Start the configuration and stream Media content
+  group->SetPendingConfiguration();
+  LeAudioGroupStateMachine::Get()->ConfigureStream(
+      group, static_cast<types::LeAudioContextType>(context_type),
+      context_type);
+
+  testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
+
+  group->ClearPendingConfiguration();
+  // Validate GroupStreamStatus
+  EXPECT_CALL(
+      mock_callbacks_,
+      StatusReportCb(leaudio_group_id,
+                     bluetooth::le_audio::GroupStreamStatus::STREAMING));
+
+  // Start the configuration and stream Media content
+  LeAudioGroupStateMachine::Get()->StartStream(
+      group, static_cast<types::LeAudioContextType>(context_type),
+      context_type);
+
+  testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
+}
+
+TEST_F(StateMachineTest, StartStreamCachedConfig) {
+  const auto context_type = kContextTypeMedia;
+  const auto leaudio_group_id = 6;
+  const auto num_devices = 2;
+
+  ContentControlIdKeeper::GetInstance()->SetCcid(media_context, media_ccid);
+
+  // Prepare multiple fake connected devices in a group
+  auto* group =
+      PrepareSingleTestDeviceGroup(leaudio_group_id, context_type, num_devices);
+  ASSERT_EQ(group->Size(), num_devices);
+
+  PrepareConfigureCodecHandler(group, 0, true);
+  PrepareConfigureQosHandler(group);
+  PrepareEnableHandler(group);
+  PrepareDisableHandler(group);
+  PrepareReleaseHandler(group);
+
+  InjectInitialIdleNotification(group);
+
+  auto* leAudioDevice = group->GetFirstDevice();
+  auto expected_devices_written = 0;
+  while (leAudioDevice) {
+    /* Three Writes:
+     * 1: Codec config
+     * 2: Codec QoS (+1 after restart)
+     * 3: Enabling (+1 after restart)
+     * 4: Release (1)
+     */
+    EXPECT_CALL(gatt_queue,
+                WriteCharacteristic(leAudioDevice->conn_id_,
+                                    leAudioDevice->ctp_hdls_.val_hdl, _,
+                                    GATT_WRITE_NO_RSP, _, _))
+        .Times(6);
+    expected_devices_written++;
+    leAudioDevice = group->GetNextDevice(leAudioDevice);
+  }
+  ASSERT_EQ(expected_devices_written, num_devices);
+
+  // Validate GroupStreamStatus
+  EXPECT_CALL(
+      mock_callbacks_,
+      StatusReportCb(leaudio_group_id,
+                     bluetooth::le_audio::GroupStreamStatus::STREAMING));
+
+  // Start the configuration and stream Media content
+  LeAudioGroupStateMachine::Get()->StartStream(
+      group, static_cast<types::LeAudioContextType>(context_type),
+      context_type);
+
+  testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
+
+  // Validate GroupStreamStatus
+  EXPECT_CALL(
+      mock_callbacks_,
+      StatusReportCb(leaudio_group_id,
+                     bluetooth::le_audio::GroupStreamStatus::RELEASING));
+
+  EXPECT_CALL(
+      mock_callbacks_,
+      StatusReportCb(
+          leaudio_group_id,
+          bluetooth::le_audio::GroupStreamStatus::CONFIGURED_AUTONOMOUS));
+  // Start the configuration and stream Media content
+  LeAudioGroupStateMachine::Get()->StopStream(group);
+
+  testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
+
+  // Restart stream
+  EXPECT_CALL(
+      mock_callbacks_,
+      StatusReportCb(leaudio_group_id,
+                     bluetooth::le_audio::GroupStreamStatus::STREAMING));
+
+  // Start the configuration and stream Media content
+  LeAudioGroupStateMachine::Get()->StartStream(
+      group, static_cast<types::LeAudioContextType>(context_type),
+      context_type);
+
+  testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
+}
+
 }  // namespace internal
 }  // namespace le_audio
-- 
GitLab


From 57d4dc3e02b6b4e8a06f96880fabc9e9df525f59 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Tue, 13 Sep 2022 17:50:52 +0000
Subject: [PATCH 019/667] Rotate advertising set addresses on IRK change

We need to pause all advertising before changing the random address, and
we need to also change the addresses used for each advertising set. We
also should ensure no active connections etc. are taking place when the
address is changed.

Note that this means there will be some latency between the address
change in legacy before it is changed in GD, but I don't know how to
avoid this.

Ignore-AOSP-First: Security fix
Test: manual / TODO
Bug: 245453591
Bug: 195410559
Tag: #stability
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines

Change-Id: Ia897a55320741993467d286550949a802657d399
(cherry picked from commit b275c66d9403b1ab090037e73d2b5dc437fa973f)
Merged-In: Ia897a55320741993467d286550949a802657d399
---
 system/gd/hci/le_address_manager.cc     | 80 +++++++++++++++++--------
 system/gd/hci/le_address_manager.h      | 23 ++++++-
 system/gd/hci/le_advertising_manager.cc | 54 ++++++++++++-----
 3 files changed, 115 insertions(+), 42 deletions(-)

diff --git a/system/gd/hci/le_address_manager.cc b/system/gd/hci/le_address_manager.cc
index 1dde2f4b679..f05050df4ea 100644
--- a/system/gd/hci/le_address_manager.cc
+++ b/system/gd/hci/le_address_manager.cc
@@ -15,6 +15,7 @@
  */
 
 #include "hci/le_address_manager.h"
+
 #include "common/init_flags.h"
 #include "os/log.h"
 #include "os/rand.h"
@@ -43,7 +44,7 @@ LeAddressManager::~LeAddressManager() {
   }
 }
 
-// Aborts if called more than once
+// Called on initialization, and on IRK rotation
 void LeAddressManager::SetPrivacyPolicyForInitiatorAddress(
     AddressPolicy address_policy,
     AddressWithType fixed_address,
@@ -51,15 +52,15 @@ void LeAddressManager::SetPrivacyPolicyForInitiatorAddress(
     bool supports_ble_privacy,
     std::chrono::milliseconds minimum_rotation_time,
     std::chrono::milliseconds maximum_rotation_time) {
-  // Handle repeated calls to the function
+  // Handle repeated calls to the function for IRK rotation
   if (address_policy_ != AddressPolicy::POLICY_NOT_SET) {
     // Need to update some parameteres like IRK if privacy is supported
     if (supports_ble_privacy) {
       LOG_INFO("Updating rotation parameters.");
-      rotation_irk_ = rotation_irk;
-      minimum_rotation_time_ = minimum_rotation_time;
-      maximum_rotation_time_ = maximum_rotation_time;
-      set_random_address();
+      handler_->CallOn(
+          this,
+          &LeAddressManager::prepare_to_update_irk,
+          UpdateIRKCommand{rotation_irk, minimum_rotation_time, maximum_rotation_time});
     }
     return;
   }
@@ -276,7 +277,7 @@ void LeAddressManager::ack_resume(LeAddressManagerCallback* callback) {
 }
 
 void LeAddressManager::prepare_to_rotate() {
-  Command command = {CommandType::ROTATE_RANDOM_ADDRESS, nullptr};
+  Command command = {CommandType::ROTATE_RANDOM_ADDRESS, RotateRandomAddressCommand{}};
   cached_commands_.push(std::move(command));
   pause_registered_clients();
 }
@@ -316,6 +317,26 @@ void LeAddressManager::rotate_random_address() {
   set_random_address();
 }
 
+void LeAddressManager::prepare_to_update_irk(UpdateIRKCommand update_irk_command) {
+  Command command = {CommandType::UPDATE_IRK, update_irk_command};
+  cached_commands_.push(std::move(command));
+  if (registered_clients_.empty()) {
+    handle_next_command();
+  } else {
+    pause_registered_clients();
+  }
+}
+
+void LeAddressManager::update_irk(UpdateIRKCommand command) {
+  rotation_irk_ = command.rotation_irk;
+  minimum_rotation_time_ = command.minimum_rotation_time;
+  maximum_rotation_time_ = command.maximum_rotation_time;
+  set_random_address();
+  for (auto& client : registered_clients_) {
+    client.first->NotifyOnIRKChange();
+  }
+}
+
 /* This function generates Resolvable Private Address (RPA) from Identity
  * Resolving Key |irk| and |prand|*/
 hci::Address LeAddressManager::generate_rpa() {
@@ -396,17 +417,26 @@ void LeAddressManager::handle_next_command() {
   auto command = std::move(cached_commands_.front());
   cached_commands_.pop();
 
-  if (command.command_type == CommandType::ROTATE_RANDOM_ADDRESS) {
-    rotate_random_address();
-  } else {
-    enqueue_command_.Run(std::move(command.command_packet));
-  }
+  std::visit(
+      [this](auto&& command) {
+        using T = std::decay_t<decltype(command)>;
+        if constexpr (std::is_same_v<T, UpdateIRKCommand>) {
+          update_irk(command);
+        } else if constexpr (std::is_same_v<T, RotateRandomAddressCommand>) {
+          rotate_random_address();
+        } else if constexpr (std::is_same_v<T, HCICommand>) {
+          enqueue_command_.Run(std::move(command.command));
+        } else {
+          static_assert(!sizeof(T*), "non-exhaustive visitor!");
+        }
+      },
+      command.contents);
 }
 
 void LeAddressManager::AddDeviceToFilterAcceptList(
     FilterAcceptListAddressType connect_list_address_type, bluetooth::hci::Address address) {
   auto packet_builder = hci::LeAddDeviceToFilterAcceptListBuilder::Create(connect_list_address_type, address);
-  Command command = {CommandType::ADD_DEVICE_TO_CONNECT_LIST, std::move(packet_builder)};
+  Command command = {CommandType::ADD_DEVICE_TO_CONNECT_LIST, HCICommand{std::move(packet_builder)}};
   handler_->BindOnceOn(this, &LeAddressManager::push_command, std::move(command)).Invoke();
 }
 
@@ -417,24 +447,24 @@ void LeAddressManager::AddDeviceToResolvingList(
     const std::array<uint8_t, 16>& local_irk) {
   // Disable Address resolution
   auto disable_builder = hci::LeSetAddressResolutionEnableBuilder::Create(hci::Enable::DISABLED);
-  Command disable = {CommandType::SET_ADDRESS_RESOLUTION_ENABLE, std::move(disable_builder)};
+  Command disable = {CommandType::SET_ADDRESS_RESOLUTION_ENABLE, HCICommand{std::move(disable_builder)}};
   cached_commands_.push(std::move(disable));
 
   auto packet_builder = hci::LeAddDeviceToResolvingListBuilder::Create(
       peer_identity_address_type, peer_identity_address, peer_irk, local_irk);
-  Command command = {CommandType::ADD_DEVICE_TO_RESOLVING_LIST, std::move(packet_builder)};
+  Command command = {CommandType::ADD_DEVICE_TO_RESOLVING_LIST, HCICommand{std::move(packet_builder)}};
   cached_commands_.push(std::move(command));
 
   if (supports_ble_privacy_) {
     auto packet_builder =
         hci::LeSetPrivacyModeBuilder::Create(peer_identity_address_type, peer_identity_address, PrivacyMode::DEVICE);
-    Command command = {CommandType::LE_SET_PRIVACY_MODE, std::move(packet_builder)};
+    Command command = {CommandType::LE_SET_PRIVACY_MODE, HCICommand{std::move(packet_builder)}};
     cached_commands_.push(std::move(command));
   }
 
   // Enable Address resolution
   auto enable_builder = hci::LeSetAddressResolutionEnableBuilder::Create(hci::Enable::ENABLED);
-  Command enable = {CommandType::SET_ADDRESS_RESOLUTION_ENABLE, std::move(enable_builder)};
+  Command enable = {CommandType::SET_ADDRESS_RESOLUTION_ENABLE, HCICommand{std::move(enable_builder)}};
   cached_commands_.push(std::move(enable));
 
   if (registered_clients_.empty()) {
@@ -447,7 +477,7 @@ void LeAddressManager::AddDeviceToResolvingList(
 void LeAddressManager::RemoveDeviceFromFilterAcceptList(
     FilterAcceptListAddressType connect_list_address_type, bluetooth::hci::Address address) {
   auto packet_builder = hci::LeRemoveDeviceFromFilterAcceptListBuilder::Create(connect_list_address_type, address);
-  Command command = {CommandType::REMOVE_DEVICE_FROM_CONNECT_LIST, std::move(packet_builder)};
+  Command command = {CommandType::REMOVE_DEVICE_FROM_CONNECT_LIST, HCICommand{std::move(packet_builder)}};
   handler_->BindOnceOn(this, &LeAddressManager::push_command, std::move(command)).Invoke();
 }
 
@@ -455,17 +485,17 @@ void LeAddressManager::RemoveDeviceFromResolvingList(
     PeerAddressType peer_identity_address_type, Address peer_identity_address) {
   // Disable Address resolution
   auto disable_builder = hci::LeSetAddressResolutionEnableBuilder::Create(hci::Enable::DISABLED);
-  Command disable = {CommandType::SET_ADDRESS_RESOLUTION_ENABLE, std::move(disable_builder)};
+  Command disable = {CommandType::SET_ADDRESS_RESOLUTION_ENABLE, HCICommand{std::move(disable_builder)}};
   cached_commands_.push(std::move(disable));
 
   auto packet_builder =
       hci::LeRemoveDeviceFromResolvingListBuilder::Create(peer_identity_address_type, peer_identity_address);
-  Command command = {CommandType::REMOVE_DEVICE_FROM_RESOLVING_LIST, std::move(packet_builder)};
+  Command command = {CommandType::REMOVE_DEVICE_FROM_RESOLVING_LIST, HCICommand{std::move(packet_builder)}};
   cached_commands_.push(std::move(command));
 
   // Enable Address resolution
   auto enable_builder = hci::LeSetAddressResolutionEnableBuilder::Create(hci::Enable::ENABLED);
-  Command enable = {CommandType::SET_ADDRESS_RESOLUTION_ENABLE, std::move(enable_builder)};
+  Command enable = {CommandType::SET_ADDRESS_RESOLUTION_ENABLE, HCICommand{std::move(enable_builder)}};
   cached_commands_.push(std::move(enable));
 
   if (registered_clients_.empty()) {
@@ -477,23 +507,23 @@ void LeAddressManager::RemoveDeviceFromResolvingList(
 
 void LeAddressManager::ClearFilterAcceptList() {
   auto packet_builder = hci::LeClearFilterAcceptListBuilder::Create();
-  Command command = {CommandType::CLEAR_CONNECT_LIST, std::move(packet_builder)};
+  Command command = {CommandType::CLEAR_CONNECT_LIST, HCICommand{std::move(packet_builder)}};
   handler_->BindOnceOn(this, &LeAddressManager::push_command, std::move(command)).Invoke();
 }
 
 void LeAddressManager::ClearResolvingList() {
   // Disable Address resolution
   auto disable_builder = hci::LeSetAddressResolutionEnableBuilder::Create(hci::Enable::DISABLED);
-  Command disable = {CommandType::SET_ADDRESS_RESOLUTION_ENABLE, std::move(disable_builder)};
+  Command disable = {CommandType::SET_ADDRESS_RESOLUTION_ENABLE, HCICommand{std::move(disable_builder)}};
   cached_commands_.push(std::move(disable));
 
   auto packet_builder = hci::LeClearResolvingListBuilder::Create();
-  Command command = {CommandType::CLEAR_RESOLVING_LIST, std::move(packet_builder)};
+  Command command = {CommandType::CLEAR_RESOLVING_LIST, HCICommand{std::move(packet_builder)}};
   cached_commands_.push(std::move(command));
 
   // Enable Address resolution
   auto enable_builder = hci::LeSetAddressResolutionEnableBuilder::Create(hci::Enable::ENABLED);
-  Command enable = {CommandType::SET_ADDRESS_RESOLUTION_ENABLE, std::move(enable_builder)};
+  Command enable = {CommandType::SET_ADDRESS_RESOLUTION_ENABLE, HCICommand{std::move(enable_builder)}};
   cached_commands_.push(std::move(enable));
 
   handler_->BindOnceOn(this, &LeAddressManager::pause_registered_clients).Invoke();
diff --git a/system/gd/hci/le_address_manager.h b/system/gd/hci/le_address_manager.h
index 159bf772c5b..dcc7b0d4cb6 100644
--- a/system/gd/hci/le_address_manager.h
+++ b/system/gd/hci/le_address_manager.h
@@ -18,6 +18,7 @@
 #include <map>
 #include <mutex>
 #include <set>
+#include <variant>
 
 #include "common/callback.h"
 #include "hci/address_with_type.h"
@@ -34,6 +35,7 @@ class LeAddressManagerCallback {
   virtual ~LeAddressManagerCallback() = default;
   virtual void OnPause() = 0;
   virtual void OnResume() = 0;
+  virtual void NotifyOnIRKChange(){};
 };
 
 class LeAddressManager {
@@ -111,12 +113,25 @@ class LeAddressManager {
     REMOVE_DEVICE_FROM_RESOLVING_LIST,
     CLEAR_RESOLVING_LIST,
     SET_ADDRESS_RESOLUTION_ENABLE,
-    LE_SET_PRIVACY_MODE
+    LE_SET_PRIVACY_MODE,
+    UPDATE_IRK,
+  };
+
+  struct RotateRandomAddressCommand {};
+
+  struct UpdateIRKCommand {
+    crypto_toolbox::Octet16 rotation_irk;
+    std::chrono::milliseconds minimum_rotation_time;
+    std::chrono::milliseconds maximum_rotation_time;
+  };
+
+  struct HCICommand {
+    std::unique_ptr<CommandBuilder> command;
   };
 
   struct Command {
-    CommandType command_type;
-    std::unique_ptr<CommandBuilder> command_packet;
+    CommandType command_type;  // Note that this field is only intended for logging, not control flow
+    std::variant<RotateRandomAddressCommand, UpdateIRKCommand, HCICommand> contents;
   };
 
   void pause_registered_clients();
@@ -130,6 +145,8 @@ class LeAddressManager {
   void rotate_random_address();
   void schedule_rotate_random_address();
   void set_random_address();
+  void prepare_to_update_irk(UpdateIRKCommand command);
+  void update_irk(UpdateIRKCommand command);
   hci::Address generate_rpa();
   hci::Address generate_nrpa();
   void handle_next_command();
diff --git a/system/gd/hci/le_advertising_manager.cc b/system/gd/hci/le_advertising_manager.cc
index 0832c257908..4f744ed179b 100644
--- a/system/gd/hci/le_advertising_manager.cc
+++ b/system/gd/hci/le_advertising_manager.cc
@@ -393,7 +393,7 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
           // start timer for random address
           advertising_sets_[id].address_rotation_alarm = std::make_unique<os::Alarm>(module_handler_);
           advertising_sets_[id].address_rotation_alarm->Schedule(
-              common::BindOnce(&impl::set_advertising_set_random_address, common::Unretained(this), id),
+              common::BindOnce(&impl::set_advertising_set_random_address_on_timer, common::Unretained(this), id),
               le_address_manager_->GetNextPrivateAddressIntervalMs());
         } else {
           advertising_sets_[id].current_address = le_address_manager_->GetCurrentAddress();
@@ -473,8 +473,21 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
     enabled_sets_[advertiser_id].advertising_handle_ = kInvalidHandle;
   }
 
-  void set_advertising_set_random_address(AdvertiserId advertiser_id) {
-    // This function should only be trigger by enabled advertising set
+  void rotate_advertiser_address(AdvertiserId advertiser_id) {
+    if (advertising_api_type_ == AdvertisingApiType::EXTENDED) {
+      AddressWithType address_with_type = le_address_manager_->GetAnotherAddress();
+      le_advertising_interface_->EnqueueCommand(
+          hci::LeSetExtendedAdvertisingRandomAddressBuilder::Create(advertiser_id, address_with_type.GetAddress()),
+          module_handler_->BindOnceOn(
+              this,
+              &impl::on_set_advertising_set_random_address_complete<LeSetExtendedAdvertisingRandomAddressCompleteView>,
+              advertiser_id,
+              address_with_type));
+    }
+  }
+
+  void set_advertising_set_random_address_on_timer(AdvertiserId advertiser_id) {
+    // This function should only be trigger by enabled advertising set or IRK rotation
     if (enabled_sets_[advertiser_id].advertising_handle_ == kInvalidHandle) {
       if (advertising_sets_[advertiser_id].address_rotation_alarm != nullptr) {
         advertising_sets_[advertiser_id].address_rotation_alarm->Cancel();
@@ -497,23 +510,20 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
           module_handler_->BindOnce(impl::check_status<LeSetExtendedAdvertisingEnableCompleteView>));
     }
 
-    AddressWithType address_with_type = le_address_manager_->GetAnotherAddress();
-    le_advertising_interface_->EnqueueCommand(
-        hci::LeSetExtendedAdvertisingRandomAddressBuilder::Create(advertiser_id, address_with_type.GetAddress()),
-        module_handler_->BindOnceOn(
-            this,
-            &impl::on_set_advertising_set_random_address_complete<LeSetExtendedAdvertisingRandomAddressCompleteView>,
-            advertiser_id,
-            address_with_type));
+    rotate_advertiser_address(advertiser_id);
 
-    if (advertising_sets_[advertiser_id].connectable) {
+    // If we are paused, we will be enabled in OnResume(), so don't resume now.
+    // Note that OnResume() can never re-enable us while we are changing our address, since the
+    // DISABLED and ENABLED commands are enqueued synchronously, so OnResume() doesn't need an
+    // analogous check.
+    if (advertising_sets_[advertiser_id].connectable && !paused) {
       le_advertising_interface_->EnqueueCommand(
           hci::LeSetExtendedAdvertisingEnableBuilder::Create(Enable::ENABLED, enabled_sets),
           module_handler_->BindOnce(impl::check_status<LeSetExtendedAdvertisingEnableCompleteView>));
     }
 
     advertising_sets_[advertiser_id].address_rotation_alarm->Schedule(
-        common::BindOnce(&impl::set_advertising_set_random_address, common::Unretained(this), advertiser_id),
+        common::BindOnce(&impl::set_advertising_set_random_address_on_timer, common::Unretained(this), advertiser_id),
         le_address_manager_->GetNextPrivateAddressIntervalMs());
   }
 
@@ -1007,6 +1017,22 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
     le_address_manager_->AckResume(this);
   }
 
+  // Note: this needs to be synchronous (i.e. NOT on a handler) for two reasons:
+  // 1. For parity with OnPause() and OnResume()
+  // 2. If we don't enqueue our HCI commands SYNCHRONOUSLY, then it is possible that we OnResume() in addressManager
+  // before our commands complete. So then our commands reach the HCI layer *after* the resume commands from address
+  // manager, which is racey (even if it might not matter).
+  //
+  // If you are a future developer making this asynchronous, you need to add some kind of ->AckIRKChange() method to the
+  // address manager so we can defer resumption to after this completes.
+  void NotifyOnIRKChange() override {
+    for (size_t i = 0; i < enabled_sets_.size(); i++) {
+      if (enabled_sets_[i].advertising_handle_ != kInvalidHandle) {
+        rotate_advertiser_address(i);
+      }
+    }
+  }
+
   common::Callback<void(Address, AddressType)> scan_callback_;
   common::ContextualCallback<void(ErrorCode, uint16_t, hci::AddressWithType)> set_terminated_callback_{};
   AdvertisingCallback* advertising_callbacks_ = nullptr;
@@ -1171,7 +1197,7 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
     auto complete_view = LeSetExtendedAdvertisingRandomAddressCompleteView::Create(view);
     ASSERT(complete_view.IsValid());
     if (complete_view.GetStatus() != ErrorCode::SUCCESS) {
-      LOG_INFO("Got a command complete with status %s", ErrorCodeText(complete_view.GetStatus()).c_str());
+      LOG_ERROR("Got a command complete with status %s", ErrorCodeText(complete_view.GetStatus()).c_str());
     } else {
       LOG_INFO(
           "update random address for advertising set %d : %s",
-- 
GitLab


From acffc03f14b37144a5687525440effc8c6dd1b93 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Wed, 14 Sep 2022 19:02:37 +0000
Subject: [PATCH 020/667] Reschedule address rotation after connection to
 advertising set

Otherwise we stop rotating our address and lose all benefits of privacy.

Ignore-AOSP-First: Security fix
Bug: 246692649
Bug: 195410559
Test: Nearby QA test, and I'll write a cert test eventually
Tag: #stability
Change-Id: Ib63d79256acbb956413849c17f761aa902fa2eae
(cherry picked from commit 279e3c3a8656808582e3ebcf81d8a936c320498d)
Merged-In: Ib63d79256acbb956413849c17f761aa902fa2eae
---
 system/gd/hci/le_advertising_manager.cc | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/system/gd/hci/le_advertising_manager.cc b/system/gd/hci/le_advertising_manager.cc
index 4f744ed179b..eca691b0317 100644
--- a/system/gd/hci/le_advertising_manager.cc
+++ b/system/gd/hci/le_advertising_manager.cc
@@ -182,7 +182,9 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
 
     uint8_t advertiser_id = event_view.GetAdvertisingHandle();
 
+    bool was_rotating_address = false;
     if (advertising_sets_[advertiser_id].address_rotation_alarm != nullptr) {
+      was_rotating_address = true;
       advertising_sets_[advertiser_id].address_rotation_alarm->Cancel();
       advertising_sets_[advertiser_id].address_rotation_alarm.reset();
     }
@@ -209,6 +211,13 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
       if (advertising_sets_[advertiser_id].duration == 0 &&
           advertising_sets_[advertiser_id].max_extended_advertising_events == 0) {
         LOG_INFO("Reenable advertising");
+        if (was_rotating_address) {
+          advertising_sets_[advertiser_id].address_rotation_alarm = std::make_unique<os::Alarm>(module_handler_);
+          advertising_sets_[advertiser_id].address_rotation_alarm->Schedule(
+              common::BindOnce(
+                  &impl::set_advertising_set_random_address_on_timer, common::Unretained(this), advertiser_id),
+              le_address_manager_->GetNextPrivateAddressIntervalMs());
+        }
         enable_advertiser(advertiser_id, true, 0, 0);
       }
     }
-- 
GitLab


From 031dc503f11bcd3c20f86696fdfe19f9413642e8 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Mon, 26 Sep 2022 23:02:06 +0000
Subject: [PATCH 021/667] Add flag to toggle IRK rotation

Based on discussion in linked bug, to prevent further regressions if the
latest fixes are still incomplete.

Bug: 195410559
Test: compiles
Ignore-AOSP-First: security
Change-Id: I1741929c639f2dbc6417974bf3287d8d141e33df
(cherry picked from commit 924c3a96379e0ab86a907079c307de3de2f06a56)
Merged-In: I1741929c639f2dbc6417974bf3287d8d141e33df
---
 system/btif/src/btif_storage.cc         | 4 +++-
 system/gd/rust/common/src/init_flags.rs | 3 ++-
 system/gd/rust/shim/src/init_flags.rs   | 1 +
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/system/btif/src/btif_storage.cc b/system/btif/src/btif_storage.cc
index bd7e89c8b5e..41fa4df5fbe 100644
--- a/system/btif/src/btif_storage.cc
+++ b/system/btif/src/btif_storage.cc
@@ -54,6 +54,7 @@
 #include "btif_hh.h"
 #include "btif_util.h"
 #include "device/include/controller.h"
+#include "gd/common/init_flags.h"
 #include "osi/include/allocator.h"
 #include "osi/include/compat.h"
 #include "osi/include/config.h"
@@ -899,7 +900,8 @@ bt_status_t btif_storage_remove_bonded_device(
 
   /* Check the length of the paired devices, and if 0 then reset IRK */
   auto paired_devices = btif_config_get_paired_devices();
-  if (paired_devices.empty()) {
+  if (paired_devices.empty() &&
+      bluetooth::common::init_flags::irk_rotation_is_enabled()) {
     LOG_INFO("Last paired device removed, resetting IRK");
     BTA_DmBleResetId();
   }
diff --git a/system/gd/rust/common/src/init_flags.rs b/system/gd/rust/common/src/init_flags.rs
index 80fe6da399b..52425a83687 100644
--- a/system/gd/rust/common/src/init_flags.rs
+++ b/system/gd/rust/common/src/init_flags.rs
@@ -80,7 +80,8 @@ init_flags!(
         gatt_robust_caching,
         btaa_hci,
         gd_rust,
-        gd_link_policy
+        gd_link_policy,
+        irk_rotation
     },
     dependencies: {
         gd_core => gd_security
diff --git a/system/gd/rust/shim/src/init_flags.rs b/system/gd/rust/shim/src/init_flags.rs
index fd3015cc341..d1cbfbf0688 100644
--- a/system/gd/rust/shim/src/init_flags.rs
+++ b/system/gd/rust/shim/src/init_flags.rs
@@ -11,6 +11,7 @@ mod ffi {
         fn btaa_hci_is_enabled() -> bool;
         fn gd_rust_is_enabled() -> bool;
         fn gd_link_policy_is_enabled() -> bool;
+        fn irk_rotation_is_enabled() -> bool;
     }
 }
 
-- 
GitLab


From 9e001f2f11d93f598e46e584e76ea692490883e1 Mon Sep 17 00:00:00 2001
From: Alice Kuo <aliceypkuo@google.com>
Date: Tue, 4 Oct 2022 19:45:38 +0800
Subject: [PATCH 022/667] Add broadcast support on ISO dump tool

Support Broadcast stream audio data dump from hci log

Bug: 229346816
Test: python3 ./dump_le_audio.py BTSNOOP.cfa -v --header
Change-Id: Ia8e535daa8033adef37d57fc1da0c50752b81dd1
Merged-In: Ia8e535daa8033adef37d57fc1da0c50752b81dd1
(cherry picked from commit 9c3630f66be14e536a469826757e117fd58da8e3)
---
 system/tools/scripts/dump_le_audio.py | 344 ++++++++++++++++++++++----
 1 file changed, 297 insertions(+), 47 deletions(-)

diff --git a/system/tools/scripts/dump_le_audio.py b/system/tools/scripts/dump_le_audio.py
index 806cdfb3576..048facbfa87 100755
--- a/system/tools/scripts/dump_le_audio.py
+++ b/system/tools/scripts/dump_le_audio.py
@@ -79,6 +79,13 @@ OPCODE_RELEASE = 0x08
 # opcode for hci command
 OPCODE_HCI_CREATE_CIS = 0x2064
 OPCODE_REMOVE_ISO_DATA_PATH = 0x206F
+OPCODE_LE_SET_PERIODIC_ADVERTISING_DATA = 0x203F
+OPCODE_LE_CREATE_BIG = 0x2068
+OPCODE_LE_SETUP_ISO_DATA_PATH = 0x206E
+
+# HCI event
+EVENT_CODE_LE_META_EVENT = 0x3E
+SUBEVENT_CODE_LE_CREATE_BIG_COMPLETE = 0x1B
 
 TYPE_STREAMING_AUDIO_CONTEXTS = 0x02
 
@@ -114,6 +121,9 @@ AUDIO_LOCATION_LEFT = 0x01
 AUDIO_LOCATION_RIGHT = 0x02
 AUDIO_LOCATION_CENTER = 0x04
 
+AD_TYPE_SERVICE_DATA_16_BIT = 0x16
+BASIC_AUDIO_ANNOUNCEMENT_SERVICE = 0x1851
+
 packet_number = 0
 debug_enable = False
 add_header = False
@@ -158,35 +168,77 @@ class AseStream:
         print("octets_per_frame: " + str(self.octets_per_frame))
 
 
+class Broadcast:
+
+    def __init__(self):
+        self.num_of_bis = defaultdict(int)  # subgroup - num_of_bis
+        self.bis = defaultdict(BisStream)  # bis_index - codec_config
+        self.bis_index_handle_map = defaultdict(int)  # bis_index - bis_handle
+        self.bis_index_list = []
+
+    def dump(self):
+        for bis_index, iso_stream in self.bis.items():
+            print("bis_index: " + str(bis_index) + " bis handle: " + str(self.bis_index_handle_map[bis_index]))
+            iso_stream.dump()
+
+
+class BisStream:
+
+    def __init__(self):
+        self.sampling_frequencies = 0xFF
+        self.frame_duration = 0xFF
+        self.channel_allocation = 0xFFFFFFFF
+        self.octets_per_frame = 0xFFFF
+        self.output_dump = []
+        self.start_time = 0xFFFFFFFF
+
+    def dump(self):
+        print("start_time: " + str(self.start_time))
+        print("sampling_frequencies: " + str(self.sampling_frequencies))
+        print("frame_duration: " + str(self.frame_duration))
+        print("channel_allocation: " + str(self.channel_allocation))
+        print("octets_per_frame: " + str(self.octets_per_frame))
+
+
 connection_map = defaultdict(Connection)
 cis_acl_map = defaultdict(int)
+broadcast_map = defaultdict(Broadcast)
+big_adv_map = defaultdict(int)
+bis_stream_map = defaultdict(BisStream)
+
+
+def generate_header(file, stream, is_cis):
+    sf_case = {
+        SAMPLE_FREQUENCY_8000: 80,
+        SAMPLE_FREQUENCY_11025: 110,
+        SAMPLE_FREQUENCY_16000: 160,
+        SAMPLE_FREQUENCY_22050: 220,
+        SAMPLE_FREQUENCY_24000: 240,
+        SAMPLE_FREQUENCY_32000: 320,
+        SAMPLE_FREQUENCY_44100: 441,
+        SAMPLE_FREQUENCY_48000: 480,
+        SAMPLE_FREQUENCY_88200: 882,
+        SAMPLE_FREQUENCY_96000: 960,
+        SAMPLE_FREQUENCY_176400: 1764,
+        SAMPLE_FREQUENCY_192000: 1920,
+        SAMPLE_FREQUENCY_384000: 2840,
+    }
+    fd_case = {FRAME_DURATION_7_5: 7.5, FRAME_DURATION_10: 10}
+    al_case = {AUDIO_LOCATION_MONO: 1, AUDIO_LOCATION_LEFT: 1, AUDIO_LOCATION_RIGHT: 1, AUDIO_LOCATION_CENTER: 2}
 
-
-def generate_header(file, connection):
     header = bytearray.fromhex('1ccc1200')
-    for ase in connection.ase.values():
-        sf_case = {
-            SAMPLE_FREQUENCY_8000: 80,
-            SAMPLE_FREQUENCY_11025: 110,
-            SAMPLE_FREQUENCY_16000: 160,
-            SAMPLE_FREQUENCY_22050: 220,
-            SAMPLE_FREQUENCY_24000: 240,
-            SAMPLE_FREQUENCY_32000: 320,
-            SAMPLE_FREQUENCY_44100: 441,
-            SAMPLE_FREQUENCY_48000: 480,
-            SAMPLE_FREQUENCY_88200: 882,
-            SAMPLE_FREQUENCY_96000: 960,
-            SAMPLE_FREQUENCY_176400: 1764,
-            SAMPLE_FREQUENCY_192000: 1920,
-            SAMPLE_FREQUENCY_384000: 2840,
-        }
-        header = header + struct.pack("<H", sf_case[ase.sampling_frequencies])
-        fd_case = {FRAME_DURATION_7_5: 7.5, FRAME_DURATION_10: 10}
-        header = header + struct.pack("<H", int(ase.octets_per_frame * 8 * 10 / fd_case[ase.frame_duration]))
-        al_case = {AUDIO_LOCATION_MONO: 1, AUDIO_LOCATION_LEFT: 1, AUDIO_LOCATION_RIGHT: 1, AUDIO_LOCATION_CENTER: 2}
-        header = header + struct.pack("<HHHL", al_case[ase.channel_allocation], fd_case[ase.frame_duration] * 100, 0,
-                                      48000000)
-        break
+    if is_cis:
+        for ase in stream.ase.values():
+            header = header + struct.pack("<H", sf_case[ase.sampling_frequencies])
+            header = header + struct.pack("<H", int(ase.octets_per_frame * 8 * 10 / fd_case[ase.frame_duration]))
+            header = header + struct.pack("<HHHL", al_case[ase.channel_allocation], fd_case[ase.frame_duration] * 100,
+                                          0, 48000000)
+            break
+    else:
+        header = header + struct.pack("<H", sf_case[stream.sampling_frequencies])
+        header = header + struct.pack("<H", int(stream.octets_per_frame * 8 * 10 / fd_case[stream.frame_duration]))
+        header = header + struct.pack("<HHHL", al_case[stream.channel_allocation], fd_case[stream.frame_duration] * 100,
+                                      0, 48000000)
     file.write(header)
 
 
@@ -206,7 +258,7 @@ def parse_codec_information(connection_handle, ase_id, packet):
             ase.frame_duration = value
         elif config_type == TYPE_CHANNEL_ALLOCATION:
             ase.channel_allocation = value
-        elif TYPE_OCTETS_PER_FRAME:
+        elif config_type == TYPE_OCTETS_PER_FRAME:
             ase.octets_per_frame = value
         length -= (config_length + 1)
 
@@ -284,6 +336,64 @@ def parse_att_packet(packet, connection_handle, flags, timestamp):
     packet_handle.get((opcode, flags), lambda x, y, z: None)(packet, connection_handle, timestamp)
 
 
+def parse_big_codec_information(adv_handle, packet):
+    # Ignore presentation delay
+    packet = unpack_data(packet, 3, True)
+    number_of_subgroup, packet = unpack_data(packet, 1, False)
+    for subgroup in range(number_of_subgroup):
+        num_of_bis, packet = unpack_data(packet, 1, False)
+        broadcast_map[adv_handle].num_of_bis[subgroup] = num_of_bis
+        # Ignore codec id
+        packet = unpack_data(packet, 5, True)
+        length, packet = unpack_data(packet, 1, False)
+        if len(packet) < length:
+            print("Invalid subgroup codec information length")
+            return
+
+        while length > 0:
+            config_length, packet = unpack_data(packet, 1, False)
+            config_type, packet = unpack_data(packet, 1, False)
+            value, packet = unpack_data(packet, config_length - 1, False)
+            if config_type == TYPE_SAMPLING_FREQUENCIES:
+                sampling_frequencies = value
+            elif config_type == TYPE_FRAME_DURATION:
+                frame_duration = value
+            elif config_type == TYPE_OCTETS_PER_FRAME:
+                octets_per_frame = value
+            else:
+                print("Unknown config type")
+            length -= (config_length + 1)
+
+        # Ignore metadata
+        metadata_length, packet = unpack_data(packet, 1, False)
+        packet = unpack_data(packet, metadata_length, True)
+
+        for count in range(num_of_bis):
+            bis_index, packet = unpack_data(packet, 1, False)
+            broadcast_map[adv_handle].bis_index_list.append(bis_index)
+            length, packet = unpack_data(packet, 1, False)
+            if len(packet) < length:
+                print("Invalid level 3 codec information length")
+                return
+
+            while length > 0:
+                config_length, packet = unpack_data(packet, 1, False)
+                config_type, packet = unpack_data(packet, 1, False)
+                value, packet = unpack_data(packet, config_length - 1, False)
+                if config_type == TYPE_CHANNEL_ALLOCATION:
+                    channel_allocation = value
+                else:
+                    print("Ignored config type")
+                length -= (config_length + 1)
+
+            broadcast_map[adv_handle].bis[bis_index].sampling_frequencies = sampling_frequencies
+            broadcast_map[adv_handle].bis[bis_index].frame_duration = frame_duration
+            broadcast_map[adv_handle].bis[bis_index].octets_per_frame = octets_per_frame
+            broadcast_map[adv_handle].bis[bis_index].channel_allocation = channel_allocation
+
+    return packet
+
+
 def debug_print(log):
     global packet_number
     print("#" + str(packet_number) + ": " + log)
@@ -303,7 +413,7 @@ def unpack_data(data, byte, ignore):
     return value, data[byte:]
 
 
-def parse_command_packet(packet):
+def parse_command_packet(packet, timestamp):
     opcode, packet = unpack_data(packet, 2, False)
     if opcode == OPCODE_HCI_CREATE_CIS:
         debug_print("OPCODE_HCI_CREATE_CIS")
@@ -330,9 +440,96 @@ def parse_command_packet(packet):
             debug_print("Invalid cmd length")
             return
 
-        cis_handle, packet = unpack_data(packet, 2, False)
-        acl_handle = cis_acl_map[cis_handle]
-        dump_audio_data_to_file(acl_handle)
+        iso_handle, packet = unpack_data(packet, 2, False)
+        # CIS stream
+        if iso_handle in cis_acl_map:
+            acl_handle = cis_acl_map[iso_handle]
+            dump_cis_audio_data_to_file(acl_handle)
+        # To Do: BIS stream
+        elif iso_handle in bis_stream_map:
+            dump_bis_audio_data_to_file(iso_handle)
+    elif opcode == OPCODE_LE_SET_PERIODIC_ADVERTISING_DATA:
+        debug_print("OPCODE_LE_SET_PERIODIC_ADVERTISING_DATA")
+
+        length, packet = unpack_data(packet, 1, False)
+        if length != len(packet):
+            debug_print("Invalid cmd length")
+            return
+
+        if length < 21:
+            debug_print("Ignored. Not basic audio announcement")
+            return
+
+        adv_hdl, packet = unpack_data(packet, 1, False)
+        #ignore operation, advertising_data_length
+        packet = unpack_data(packet, 2, True)
+        length, packet = unpack_data(packet, 1, False)
+        if length != len(packet):
+            debug_print("Invalid AD element length")
+            return
+
+        ad_type, packet = unpack_data(packet, 1, False)
+        service, packet = unpack_data(packet, 2, False)
+        if ad_type != AD_TYPE_SERVICE_DATA_16_BIT or service != BASIC_AUDIO_ANNOUNCEMENT_SERVICE:
+            debug_print("Ignored. Not basic audio announcement")
+            return
+
+        packet = parse_big_codec_information(adv_hdl, packet)
+    elif opcode == OPCODE_LE_CREATE_BIG:
+        debug_print("OPCODE_LE_CREATE_BIG")
+
+        length, packet = unpack_data(packet, 1, False)
+        if length != len(packet) and length < 31:
+            debug_print("Invalid Create BIG command length")
+            return
+
+        big_handle, packet = unpack_data(packet, 1, False)
+        adv_handle, packet = unpack_data(packet, 1, False)
+        big_adv_map[big_handle] = adv_handle
+    elif opcode == OPCODE_LE_SETUP_ISO_DATA_PATH:
+        debug_print("OPCODE_LE_SETUP_ISO_DATA_PATH")
+        length, packet = unpack_data(packet, 1, False)
+        if len(packet) != length:
+            debug_print("Invalid LE SETUP ISO DATA PATH command length")
+            return
+
+        iso_handle, packet = unpack_data(packet, 2, False)
+        if iso_handle in bis_stream_map:
+            bis_stream_map[iso_handle].start_time = timestamp
+
+
+def parse_event_packet(packet):
+    event_code, packet = unpack_data(packet, 1, False)
+    if event_code != EVENT_CODE_LE_META_EVENT:
+        return
+
+    length, packet = unpack_data(packet, 1, False)
+    if len(packet) != length:
+        print("Invalid LE mata event length")
+        return
+
+    subevent_code, packet = unpack_data(packet, 1, False)
+    if subevent_code != SUBEVENT_CODE_LE_CREATE_BIG_COMPLETE:
+        return
+
+    status, packet = unpack_data(packet, 1, False)
+    if status != 0x00:
+        debug_print("Create_BIG failed")
+        return
+
+    big_handle, packet = unpack_data(packet, 1, False)
+    if big_handle not in big_adv_map:
+        print("Invalid BIG handle")
+        return
+    adv_handle = big_adv_map[big_handle]
+    # Ignore, we don't care these parameter
+    packet = unpack_data(packet, 15, True)
+    num_of_bis, packet = unpack_data(packet, 1, False)
+    for count in range(num_of_bis):
+        bis_handle, packet = unpack_data(packet, 2, False)
+        bis_index = broadcast_map[adv_handle].bis_index_list[count]
+        broadcast_map[adv_handle].bis_index_handle_map[bis_index] = bis_handle
+        bis_stream_map[bis_handle] = broadcast_map[adv_handle].bis[bis_index]
 
 
 def convert_time_str(timestamp):
@@ -348,7 +545,7 @@ def convert_time_str(timestamp):
     return full_str_format
 
 
-def dump_audio_data_to_file(acl_handle):
+def dump_cis_audio_data_to_file(acl_handle):
     if debug_enable:
         connection_map[acl_handle].dump()
     file_name = ""
@@ -389,20 +586,20 @@ def dump_audio_data_to_file(acl_handle):
         break
 
     if connection_map[acl_handle].input_dump != []:
-        debug_print("Dump input...")
+        debug_print("Dump unicast input...")
         f = open(file_name + "_input.bin", 'wb')
         if add_header == True:
-            generate_header(f, connection_map[acl_handle])
+            generate_header(f, connection_map[acl_handle], True)
         arr = bytearray(connection_map[acl_handle].input_dump)
         f.write(arr)
         f.close()
         connection_map[acl_handle].input_dump = []
 
     if connection_map[acl_handle].output_dump != []:
-        debug_print("Dump output...")
+        debug_print("Dump unicast output...")
         f = open(file_name + "_output.bin", 'wb')
         if add_header == True:
-            generate_header(f, connection_map[acl_handle])
+            generate_header(f, connection_map[acl_handle], True)
         arr = bytearray(connection_map[acl_handle].output_dump)
         f.write(arr)
         f.close()
@@ -411,6 +608,51 @@ def dump_audio_data_to_file(acl_handle):
     return
 
 
+def dump_bis_audio_data_to_file(iso_handle):
+    if debug_enable:
+        bis_stream_map[iso_handle].dump()
+    file_name = "broadcast"
+    sf_case = {
+        SAMPLE_FREQUENCY_8000: "8000",
+        SAMPLE_FREQUENCY_11025: "11025",
+        SAMPLE_FREQUENCY_16000: "16000",
+        SAMPLE_FREQUENCY_22050: "22050",
+        SAMPLE_FREQUENCY_24000: "24000",
+        SAMPLE_FREQUENCY_32000: "32000",
+        SAMPLE_FREQUENCY_44100: "44100",
+        SAMPLE_FREQUENCY_48000: "48000",
+        SAMPLE_FREQUENCY_88200: "88200",
+        SAMPLE_FREQUENCY_96000: "96000",
+        SAMPLE_FREQUENCY_176400: "176400",
+        SAMPLE_FREQUENCY_192000: "192000",
+        SAMPLE_FREQUENCY_384000: "284000"
+    }
+    file_name += ("_sf" + sf_case[bis_stream_map[iso_handle].sampling_frequencies])
+    fd_case = {FRAME_DURATION_7_5: "7_5", FRAME_DURATION_10: "10"}
+    file_name += ("_fd" + fd_case[bis_stream_map[iso_handle].frame_duration])
+    al_case = {
+        AUDIO_LOCATION_MONO: "mono",
+        AUDIO_LOCATION_LEFT: "left",
+        AUDIO_LOCATION_RIGHT: "right",
+        AUDIO_LOCATION_CENTER: "center"
+    }
+    file_name += ("_" + al_case[bis_stream_map[iso_handle].channel_allocation])
+    file_name += ("_frame" + str(bis_stream_map[iso_handle].octets_per_frame))
+    file_name += ("_" + convert_time_str(bis_stream_map[iso_handle].start_time))
+
+    if bis_stream_map[iso_handle].output_dump != []:
+        debug_print("Dump broadcast output...")
+        f = open(file_name + "_output.bin", 'wb')
+        if add_header == True:
+            generate_header(f, bis_stream_map[iso_handle], False)
+        arr = bytearray(bis_stream_map[iso_handle].output_dump)
+        f.write(arr)
+        f.close()
+        bis_stream_map[iso_handle].output_dump = []
+
+    return
+
+
 def parse_acl_packet(packet, flags, timestamp):
     # Check the minimum acl length, HCI leader (4 bytes)
     # + L2CAP header (4 bytes)
@@ -441,8 +683,8 @@ def parse_acl_packet(packet, flags, timestamp):
 
 
 def parse_iso_packet(packet, flags):
-    cis_handle, packet = unpack_data(packet, 2, False)
-    cis_handle &= 0x0EFF
+    iso_handle, packet = unpack_data(packet, 2, False)
+    iso_handle &= 0x0EFF
     iso_data_load_length, packet = unpack_data(packet, 2, False)
     if iso_data_load_length != len(packet):
         debug_print("Invalid iso data load length")
@@ -457,13 +699,18 @@ def parse_iso_packet(packet, flags):
         debug_print("Invalid iso sdu length")
         return
 
-    acl_handle = cis_acl_map[cis_handle]
-    if flags == SENT:
-        connection_map[acl_handle].output_dump.extend(struct.pack("<H", len(packet)))
-        connection_map[acl_handle].output_dump.extend(list(packet))
-    elif flags == RECEIVED:
-        connection_map[acl_handle].input_dump.extend(struct.pack("<H", len(packet)))
-        connection_map[acl_handle].input_dump.extend(list(packet))
+    # CIS stream
+    if iso_handle in cis_acl_map:
+        acl_handle = cis_acl_map[iso_handle]
+        if flags == SENT:
+            connection_map[acl_handle].output_dump.extend(struct.pack("<H", len(packet)))
+            connection_map[acl_handle].output_dump.extend(list(packet))
+        elif flags == RECEIVED:
+            connection_map[acl_handle].input_dump.extend(struct.pack("<H", len(packet)))
+            connection_map[acl_handle].input_dump.extend(list(packet))
+    elif iso_handle in bis_stream_map:
+        bis_stream_map[iso_handle].output_dump.extend(struct.pack("<H", len(packet)))
+        bis_stream_map[iso_handle].output_dump.extend(list(packet))
 
 
 def parse_next_packet(btsnoop_file):
@@ -490,10 +737,10 @@ def parse_next_packet(btsnoop_file):
         return False
 
     packet_handle = {
-        COMMADN_PACKET: (lambda x, y, z: parse_command_packet(x)),
+        COMMADN_PACKET: (lambda x, y, z: parse_command_packet(x, z)),
         ACL_PACKET: (lambda x, y, z: parse_acl_packet(x, y, z)),
         SCO_PACKET: (lambda x, y, z: None),
-        EVENT_PACKET: (lambda x, y, z: None),
+        EVENT_PACKET: (lambda x, y, z: parse_event_packet(x)),
         ISO_PACKET: (lambda x, y, z: parse_iso_packet(x, y))
     }
     packet_handle.get(type, lambda x, y, z: None)(packet, flags, timestamp)
@@ -535,7 +782,10 @@ def main():
                 break
 
     for handle in connection_map.keys():
-        dump_audio_data_to_file(handle)
+        dump_cis_audio_data_to_file(handle)
+
+    for handle in bis_stream_map.keys():
+        dump_bis_audio_data_to_file(handle)
 
 
 if __name__ == "__main__":
-- 
GitLab


From f7443b78ac56071c8dce2be865f96a566b51433b Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Wed, 28 Sep 2022 20:54:29 +0000
Subject: [PATCH 023/667] Pass IRK rotation flag into native

Ignore-AOSP-First: Security fix
Test: Flashed build, set the prop and watched the stack restart
Bug: 195410559
Change-Id: I6496b34c144e697308109d5ee9528f4ae5c9b4b4
Merged-In: I6496b34c144e697308109d5ee9528f4ae5c9b4b4
---
 .../src/com/android/bluetooth/btservice/AdapterService.java   | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index b627e07afcc..9e007aae60a 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -5080,6 +5080,7 @@ public class AdapterService extends Service {
     private static final String GD_RUST_FLAG = "INIT_gd_rust";
     private static final String GD_LINK_POLICY_FLAG = "INIT_gd_link_policy";
     private static final String GATT_ROBUST_CACHING_FLAG = "INIT_gatt_robust_caching";
+    private static final String IRK_ROTATION_FLAG = "INIT_irk_rotation";
 
     /**
      * Logging flags logic (only applies to DEBUG and VERBOSE levels):
@@ -5136,6 +5137,9 @@ public class AdapterService extends Service {
                 GATT_ROBUST_CACHING_FLAG, false)) {
             initFlags.add(String.format("%s=%s", GATT_ROBUST_CACHING_FLAG, "true"));
         }
+        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, IRK_ROTATION_FLAG, false)) {
+            initFlags.add(String.format("%s=%s", IRK_ROTATION_FLAG, "true"));
+        }
         if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH,
                 LOGGING_DEBUG_ENABLED_FOR_ALL_FLAG, false)) {
             initFlags.add(String.format("%s=%s", LOGGING_DEBUG_ENABLED_FOR_ALL_FLAG, "true"));
-- 
GitLab


From 9f5c4bc934c972df872be301524176b92bd8e573 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Tue, 4 Oct 2022 13:37:41 +0000
Subject: [PATCH 024/667] bta_gattc_cache: Use GATT caching for devices with
 LMP version 5.1

This is a workaround for devices which are on the market and does not
like Androids Database hash read.

With this patch, Android requires LMP version 5.1 to read Database hash.

Bug: 241324007
Test: Manual testes with devices with different LMP version
Test: atest BluetoothInstrumentationTests
Tag: #feature
Merged-In: If48656d7eac5daeb1d7befce921270c1911b45e2
Change-Id: If48656d7eac5daeb1d7befce921270c1911b45e2
(cherry picked from commit bf2260c4aa2ba42dc02f5286957419dcd48f9178)
---
 system/bta/gatt/bta_gattc_act.cc | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/system/bta/gatt/bta_gattc_act.cc b/system/bta/gatt/bta_gattc_act.cc
index 9de15c9422c..ecb9a872598 100644
--- a/system/bta/gatt/bta_gattc_act.cc
+++ b/system/bta/gatt/bta_gattc_act.cc
@@ -768,6 +768,26 @@ void bta_gattc_start_discover(tBTA_GATTC_CLCB* p_clcb,
       p_clcb->p_srcb->update_count = 0;
       p_clcb->p_srcb->state = BTA_GATTC_SERV_DISC_ACT;
 
+      /* This is workaround for the embedded devices being already on the market
+       * and having a serious problem with handle Read By Type with
+       * GATT_UUID_DATABASE_HASH. With this workaround, Android will assume that
+       * embedded device having LMP version lower than 5.1 (0x0a), it does not
+       * support GATT Caching.
+       */
+      uint8_t lmp_version = 0;
+      if (!BTM_ReadRemoteVersion(p_clcb->bda, &lmp_version, nullptr, nullptr)) {
+        LOG_WARN("Could not read remote version for %s",
+                 p_clcb->bda.ToString().c_str());
+      }
+
+      if (lmp_version < 0x0a) {
+        LOG_WARN(
+            " Device LMP version 0x%02x < Bluetooth 5.1. Ignore database cache "
+            "read.",
+            lmp_version);
+        p_clcb->p_srcb->srvc_hdl_db_hash = false;
+      }
+
       /* read db hash if db hash characteristic exists */
       if (bta_gattc_is_robust_caching_enabled() &&
           p_clcb->p_srcb->srvc_hdl_db_hash &&
-- 
GitLab


From dae4c2fd683172c57a4509089a686ec96ed0c7b6 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Mon, 26 Sep 2022 02:21:09 +0000
Subject: [PATCH 025/667] Add BluetoothMapAccountItemTest

Bug: 237467631
Test: atest BluetoothMapAccountItemTest
Change-Id: I1a1c0cfc0ba88b76510550cf427dcc699250ea45
(cherry picked from commit f6f342b32dafab227795c6f83289fab531a7a5bb)
---
 .../map/BluetoothMapAccountItem.java          |   2 +-
 .../map/BluetoothMapAccountItemTest.java      | 112 ++++++++++++++++++
 2 files changed, 113 insertions(+), 1 deletion(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAccountItemTest.java

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapAccountItem.java b/android/app/src/com/android/bluetooth/map/BluetoothMapAccountItem.java
index cb9481bd747..f36cf3e7777 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapAccountItem.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapAccountItem.java
@@ -41,7 +41,7 @@ public class BluetoothMapAccountItem implements Comparable<BluetoothMapAccountIt
     private final String mUci;
     private final String mUciPrefix;
 
-    public BluetoothMapAccountItem(String id, String name, String packageName, String authority,
+    private BluetoothMapAccountItem(String id, String name, String packageName, String authority,
             Drawable icon, BluetoothMapUtils.TYPE appType, String uci, String uciPrefix) {
         this.mName = name;
         this.mIcon = icon;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAccountItemTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAccountItemTest.java
new file mode 100644
index 00000000000..3cf5e601d2e
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAccountItemTest.java
@@ -0,0 +1,112 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.graphics.drawable.ColorDrawable;
+import android.graphics.drawable.Drawable;
+
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapAccountItemTest {
+    private static final String TEST_NAME = "test_name";
+    private static final String TEST_PACKAGE_NAME = "test.package.name";
+    private static final String TEST_ID = "1111";
+    private static final String TEST_PROVIDER_AUTHORITY = "test.project.provider";
+    private static final Drawable TEST_DRAWABLE = new ColorDrawable();
+    private static final BluetoothMapUtils.TYPE TEST_TYPE = BluetoothMapUtils.TYPE.EMAIL;
+    private static final String TEST_UCI = "uci";
+    private static final String TEST_UCI_PREFIX = "uci_prefix";
+
+    @Test
+    public void create_withAllParameters() {
+        BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(TEST_ID, TEST_NAME,
+                TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+        assertThat(accountItem.getAccountId()).isEqualTo(Long.parseLong(TEST_ID));
+        assertThat(accountItem.getName()).isEqualTo(TEST_NAME);
+        assertThat(accountItem.getPackageName()).isEqualTo(TEST_PACKAGE_NAME);
+        assertThat(accountItem.getProviderAuthority()).isEqualTo(TEST_PROVIDER_AUTHORITY);
+        assertThat(accountItem.getType()).isEqualTo(TEST_TYPE);
+        assertThat(accountItem.getUci()).isEqualTo(TEST_UCI);
+        assertThat(accountItem.getUciPrefix()).isEqualTo(TEST_UCI_PREFIX);
+    }
+
+    @Test
+    public void create_withoutIdAndUciData() {
+        BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(/*id=*/null, TEST_NAME,
+                TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE, TEST_TYPE);
+        assertThat(accountItem.getAccountId()).isEqualTo(-1);
+        assertThat(accountItem.getName()).isEqualTo(TEST_NAME);
+        assertThat(accountItem.getPackageName()).isEqualTo(TEST_PACKAGE_NAME);
+        assertThat(accountItem.getProviderAuthority()).isEqualTo(TEST_PROVIDER_AUTHORITY);
+        assertThat(accountItem.getType()).isEqualTo(TEST_TYPE);
+        assertThat(accountItem.getUci()).isNull();
+        assertThat(accountItem.getUciPrefix()).isNull();
+    }
+
+    @Test
+    public void getUciFull() {
+        BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(TEST_ID, TEST_NAME,
+                TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+
+        BluetoothMapAccountItem accountItemWithoutUciPrefix = BluetoothMapAccountItem.create(
+                TEST_ID, TEST_NAME, TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, null);
+
+        BluetoothMapAccountItem accountItemWithoutUci = BluetoothMapAccountItem.create(TEST_ID,
+                TEST_NAME, TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, null, null);
+
+        assertThat(accountItem.getUciFull()).isEqualTo("uci_prefix:uci");
+        assertThat(accountItemWithoutUciPrefix.getUciFull()).isNull();
+        assertThat(accountItemWithoutUci.getUciFull()).isNull();
+    }
+
+    @Test
+    public void compareIfTwoObjectsAreEqual_returnFalse_whenTypesAreDifferent() {
+        BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(TEST_ID, TEST_NAME,
+                TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+
+        BluetoothMapAccountItem accountItemWithDifferentType = BluetoothMapAccountItem.create(
+                TEST_ID, TEST_NAME, TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                BluetoothMapUtils.TYPE.MMS);
+
+        assertThat(accountItem.equals(accountItemWithDifferentType)).isFalse();
+        assertThat(accountItem.compareTo(accountItemWithDifferentType)).isEqualTo(-1);
+    }
+
+    @Test
+    public void compareIfTwoObjectsAreEqual_returnTrue_evenWhenUcisAreDifferent() {
+        BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(TEST_ID, TEST_NAME,
+                TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+
+        BluetoothMapAccountItem accountItemWithoutUciData = BluetoothMapAccountItem.create(TEST_ID,
+                TEST_NAME, TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE, TEST_TYPE);
+
+        assertThat(accountItem.equals(accountItemWithoutUciData)).isTrue();
+        assertThat(accountItem.compareTo(accountItemWithoutUciData)).isEqualTo(0);
+    }
+}
\ No newline at end of file
-- 
GitLab


From 2e24d5e4894388bc3cebdfce0b51e508ad1c7b0b Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Mon, 26 Sep 2022 11:50:29 +0000
Subject: [PATCH 026/667] Add BluetoothMapConvoContactElementTest

Bug: 237467631
Test: atest BluetoothMapConvoContactElementTest
Change-Id: I231fdac347ade7f0d4908f148c0407151a7c2b51
(cherry picked from commit ef0bba6355da9aa982bd6404f622c6b7faa5a323)
---
 .../BluetoothMapConvoContactElementTest.java  | 203 ++++++++++++++++++
 1 file changed, 203 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapConvoContactElementTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapConvoContactElementTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapConvoContactElementTest.java
new file mode 100644
index 00000000000..4e6a144e90e
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapConvoContactElementTest.java
@@ -0,0 +1,203 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.when;
+
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.SignedLongLong;
+import com.android.internal.util.FastXmlSerializer;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserFactory;
+import org.xmlpull.v1.XmlSerializer;
+
+import java.io.StringReader;
+import java.io.StringWriter;
+import java.text.SimpleDateFormat;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapConvoContactElementTest {
+    private static final String TEST_UCI = "test_bt_uci";
+    private static final String TEST_NAME = "test_name";
+    private static final String TEST_DISPLAY_NAME = "test_display_name";
+    private static final String TEST_PRESENCE_STATUS = "test_presence_status";
+    private static final int TEST_PRESENCE_AVAILABILITY = 2;
+    private static final long TEST_LAST_ACTIVITY = 1;
+    private static final int TEST_CHAT_STATE = 2;
+    private static final int TEST_PRIORITY = 1;
+    private static final String TEST_BT_UID = "1111";
+
+    private final SimpleDateFormat format = new SimpleDateFormat("yyyyMMdd'T'HHmmss");
+
+    @Mock
+    private MapContact mMapContact;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+    }
+
+    @Test
+    public void constructorWithArguments() {
+        BluetoothMapConvoContactElement contactElement =
+                new BluetoothMapConvoContactElement(TEST_UCI, TEST_NAME, TEST_DISPLAY_NAME,
+                TEST_PRESENCE_STATUS, TEST_PRESENCE_AVAILABILITY, TEST_LAST_ACTIVITY,
+                TEST_CHAT_STATE, TEST_PRIORITY, TEST_BT_UID);
+
+        assertThat(contactElement.getContactId()).isEqualTo(TEST_UCI);
+        assertThat(contactElement.getName()).isEqualTo(TEST_NAME);
+        assertThat(contactElement.getDisplayName()).isEqualTo(TEST_DISPLAY_NAME);
+        assertThat(contactElement.getPresenceStatus()).isEqualTo(TEST_PRESENCE_STATUS);
+        assertThat(contactElement.getPresenceAvailability()).isEqualTo(TEST_PRESENCE_AVAILABILITY);
+        assertThat(contactElement.getLastActivityString()).isEqualTo(
+                format.format(TEST_LAST_ACTIVITY));
+        assertThat(contactElement.getChatState()).isEqualTo(TEST_CHAT_STATE);
+        assertThat(contactElement.getPriority()).isEqualTo(TEST_PRIORITY);
+        assertThat(contactElement.getBtUid()).isEqualTo(TEST_BT_UID);
+    }
+
+    @Test
+    public void createFromMapContact() {
+        final long id = 1111;
+        final SignedLongLong signedLongLong = new SignedLongLong(id, 0);
+        when(mMapContact.getId()).thenReturn(id);
+        when(mMapContact.getName()).thenReturn(TEST_DISPLAY_NAME);
+        BluetoothMapConvoContactElement contactElement =
+                BluetoothMapConvoContactElement.createFromMapContact(mMapContact, TEST_UCI);
+        assertThat(contactElement.getContactId()).isEqualTo(TEST_UCI);
+        assertThat(contactElement.getBtUid()).isEqualTo(signedLongLong.toHexString());
+        assertThat(contactElement.getDisplayName()).isEqualTo(TEST_DISPLAY_NAME);
+    }
+
+    @Test
+    public void settersAndGetters() throws Exception {
+        BluetoothMapConvoContactElement contactElement = new BluetoothMapConvoContactElement();
+        contactElement.setDisplayName(TEST_DISPLAY_NAME);
+        contactElement.setPresenceStatus(TEST_PRESENCE_STATUS);
+        contactElement.setPresenceAvailability(TEST_PRESENCE_AVAILABILITY);
+        contactElement.setPriority(TEST_PRIORITY);
+        contactElement.setName(TEST_NAME);
+        contactElement.setBtUid(SignedLongLong.fromString(TEST_BT_UID));
+        contactElement.setChatState(TEST_CHAT_STATE);
+        contactElement.setLastActivity(TEST_LAST_ACTIVITY);
+        contactElement.setContactId(TEST_UCI);
+
+        assertThat(contactElement.getContactId()).isEqualTo(TEST_UCI);
+        assertThat(contactElement.getName()).isEqualTo(TEST_NAME);
+        assertThat(contactElement.getDisplayName()).isEqualTo(TEST_DISPLAY_NAME);
+        assertThat(contactElement.getPresenceStatus()).isEqualTo(TEST_PRESENCE_STATUS);
+        assertThat(contactElement.getPresenceAvailability()).isEqualTo(TEST_PRESENCE_AVAILABILITY);
+        assertThat(contactElement.getLastActivityString()).isEqualTo(
+                format.format(TEST_LAST_ACTIVITY));
+        assertThat(contactElement.getChatState()).isEqualTo(TEST_CHAT_STATE);
+        assertThat(contactElement.getPriority()).isEqualTo(TEST_PRIORITY);
+        assertThat(contactElement.getBtUid()).isEqualTo(TEST_BT_UID);
+    }
+
+    @Test
+    public void encodeToXml_thenDecodeToInstance_returnsCorrectly() throws Exception {
+        BluetoothMapConvoContactElement contactElement = new
+                BluetoothMapConvoContactElement(TEST_UCI, TEST_NAME, TEST_DISPLAY_NAME,
+                TEST_PRESENCE_STATUS, TEST_PRESENCE_AVAILABILITY, TEST_LAST_ACTIVITY,
+                TEST_CHAT_STATE, TEST_PRIORITY, TEST_BT_UID);
+
+        final XmlSerializer serializer = new FastXmlSerializer();
+        final StringWriter writer = new StringWriter();
+
+        serializer.setOutput(writer);
+        serializer.startDocument("UTF-8", true);
+        contactElement.encode(serializer);
+        serializer.endDocument();
+
+        final XmlPullParserFactory parserFactory = XmlPullParserFactory.newInstance();
+        parserFactory.setNamespaceAware(true);
+        final XmlPullParser parser;
+        parser = parserFactory.newPullParser();
+
+        parser.setInput(new StringReader(writer.toString()));
+        parser.next();
+
+        BluetoothMapConvoContactElement contactElementFromXml =
+                BluetoothMapConvoContactElement.createFromXml(parser);
+
+        assertThat(contactElementFromXml.getContactId()).isEqualTo(TEST_UCI);
+        assertThat(contactElementFromXml.getName()).isEqualTo(TEST_NAME);
+        assertThat(contactElementFromXml.getDisplayName()).isEqualTo(TEST_DISPLAY_NAME);
+        assertThat(contactElementFromXml.getPresenceStatus()).isEqualTo(TEST_PRESENCE_STATUS);
+        assertThat(contactElementFromXml.getPresenceAvailability()).isEqualTo(
+                TEST_PRESENCE_AVAILABILITY);
+        assertThat(contactElementFromXml.getLastActivityString()).isEqualTo(
+                format.format(TEST_LAST_ACTIVITY));
+        assertThat(contactElementFromXml.getChatState()).isEqualTo(TEST_CHAT_STATE);
+        assertThat(contactElementFromXml.getPriority()).isEqualTo(TEST_PRIORITY);
+        assertThat(contactElementFromXml.getBtUid()).isEqualTo(TEST_BT_UID);
+    }
+
+    @Test
+    public void equalsWithSameValues_returnsTrue() {
+        BluetoothMapConvoContactElement contactElement =
+                new BluetoothMapConvoContactElement(TEST_UCI, TEST_NAME, TEST_DISPLAY_NAME,
+                TEST_PRESENCE_STATUS, TEST_PRESENCE_AVAILABILITY, TEST_LAST_ACTIVITY,
+                TEST_CHAT_STATE, TEST_PRIORITY, TEST_BT_UID);
+
+        BluetoothMapConvoContactElement contactElementEqual =
+                new BluetoothMapConvoContactElement(TEST_UCI, TEST_NAME, TEST_DISPLAY_NAME,
+                TEST_PRESENCE_STATUS, TEST_PRESENCE_AVAILABILITY, TEST_LAST_ACTIVITY,
+                TEST_CHAT_STATE, TEST_PRIORITY, TEST_BT_UID);
+
+        assertThat(contactElement).isEqualTo(contactElementEqual);
+    }
+
+    @Test
+    public void equalsWithDifferentPriority_returnsFalse() {
+        BluetoothMapConvoContactElement contactElement =
+                new BluetoothMapConvoContactElement(TEST_UCI, TEST_NAME, TEST_DISPLAY_NAME,
+                TEST_PRESENCE_STATUS, TEST_PRESENCE_AVAILABILITY, TEST_LAST_ACTIVITY,
+                TEST_CHAT_STATE, TEST_PRIORITY, TEST_BT_UID);
+
+        BluetoothMapConvoContactElement contactElementWithDifferentPriority =
+                new BluetoothMapConvoContactElement(TEST_UCI, TEST_NAME, TEST_DISPLAY_NAME,
+                TEST_PRESENCE_STATUS, TEST_PRESENCE_AVAILABILITY, TEST_LAST_ACTIVITY,
+                TEST_CHAT_STATE, /*priority=*/0, TEST_BT_UID);
+
+        assertThat(contactElement).isNotEqualTo(contactElementWithDifferentPriority);
+    }
+
+    @Test
+    public void compareTo_withSameValues_returnsZero() {
+        BluetoothMapConvoContactElement contactElement =
+                new BluetoothMapConvoContactElement(TEST_UCI, TEST_NAME, TEST_DISPLAY_NAME,
+                TEST_PRESENCE_STATUS, TEST_PRESENCE_AVAILABILITY, TEST_LAST_ACTIVITY,
+                TEST_CHAT_STATE, TEST_PRIORITY, TEST_BT_UID);
+
+        BluetoothMapConvoContactElement contactElementSameLastActivity =
+                new BluetoothMapConvoContactElement(TEST_UCI, TEST_NAME, TEST_DISPLAY_NAME,
+                TEST_PRESENCE_STATUS, TEST_PRESENCE_AVAILABILITY, TEST_LAST_ACTIVITY,
+                TEST_CHAT_STATE, TEST_PRIORITY, TEST_BT_UID);
+
+        assertThat(contactElement.compareTo(contactElementSameLastActivity)).isEqualTo(0);
+    }
+}
\ No newline at end of file
-- 
GitLab


From c799f263e27c37c443f63787b3f37ead57015fd5 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Fri, 30 Sep 2022 08:17:54 +0000
Subject: [PATCH 027/667] VolumeControl: Do not set the same volume level twice

Devices may connect or be discovered as a new group
memeber after the streaming was already started, or
services can be connected in a different order each
time. The newly connected device may need additional
volume level corrections. Some of these volume changes
may already be pending on the native layer due to
previous group API calls, while Java has not yet been
notified about all the native stack events.

This change eliminates any additional volume state
changes if the volume is already set to the desired
level but the Java layer did not know that, or
when the volume changing GATT operation with same
parameters is already on the operation queue.

Bug: 248969553
Bug: 248915809
Tag: #feature
Test: atest --host bluetooth_vc_test --no-bazel-mode
Change-Id: Ic7ad61a8f8be6a48bb09aa3b07059e8f1abbd528
Merged-In: Ic7ad61a8f8be6a48bb09aa3b07059e8f1abbd528
(cherry picked from commit dcb0043016d667f57d6360408c4b9889e7af7bc4)
---
 system/bta/vc/vc.cc      | 55 +++++++++++++++++++++++++---------------
 system/bta/vc/vc_test.cc | 33 +++++++++++++++++++++---
 2 files changed, 65 insertions(+), 23 deletions(-)

diff --git a/system/bta/vc/vc.cc b/system/bta/vc/vc.cc
index 403b93d936a..1d406a973a2 100644
--- a/system/bta/vc/vc.cc
+++ b/system/bta/vc/vc.cc
@@ -743,13 +743,23 @@ class VolumeControlImpl : public VolumeControl {
                                      int group_id, bool is_autonomous,
                                      uint8_t opcode,
                                      std::vector<uint8_t>& arguments) {
-    DLOG(INFO) << __func__ << " num of devices: " << devices.size()
-               << " group_id: " << group_id
-               << " is_autonomous: " << is_autonomous << " opcode: " << +opcode
-               << " arg size: " << arguments.size();
-
-    ongoing_operations_.emplace_back(latest_operation_id_++, group_id,
-                                     is_autonomous, opcode, arguments, devices);
+    LOG_DEBUG(
+        "num of devices: %zu, group_id: %d, is_autonomous: %s  opcode: %d, arg "
+        "size: %zu",
+        devices.size(), group_id, is_autonomous ? "true" : "false", +opcode,
+        arguments.size());
+
+    if (std::find_if(ongoing_operations_.begin(), ongoing_operations_.end(),
+                     [opcode, &arguments](const VolumeOperation& op) {
+                       return (op.opcode_ == opcode) &&
+                              std::equal(op.arguments_.begin(),
+                                         op.arguments_.end(),
+                                         arguments.begin());
+                     }) == ongoing_operations_.end()) {
+      ongoing_operations_.emplace_back(latest_operation_id_++, group_id,
+                                       is_autonomous, opcode, arguments,
+                                       devices);
+    }
   }
 
   void MuteUnmute(std::variant<RawAddress, int> addr_or_group_id, bool mute) {
@@ -760,11 +770,13 @@ class VolumeControlImpl : public VolumeControl {
     if (std::holds_alternative<RawAddress>(addr_or_group_id)) {
       LOG_DEBUG("Address: %s: ",
                 (std::get<RawAddress>(addr_or_group_id)).ToString().c_str());
-      std::vector<RawAddress> devices = {
-          std::get<RawAddress>(addr_or_group_id)};
-
-      PrepareVolumeControlOperation(devices, bluetooth::groups::kGroupUnknown,
-                                    false, opcode, arg);
+      VolumeControlDevice* dev = volume_control_devices_.FindByAddress(
+          std::get<RawAddress>(addr_or_group_id));
+      if (dev && dev->IsConnected()) {
+        std::vector<RawAddress> devices = {dev->address};
+        PrepareVolumeControlOperation(devices, bluetooth::groups::kGroupUnknown,
+                                      false, opcode, arg);
+      }
     } else {
       /* Handle group change */
       auto group_id = std::get<int>(addr_or_group_id);
@@ -815,14 +827,17 @@ class VolumeControlImpl : public VolumeControl {
     uint8_t opcode = kControlPointOpcodeSetAbsoluteVolume;
 
     if (std::holds_alternative<RawAddress>(addr_or_group_id)) {
-      DLOG(INFO) << __func__ << " " << std::get<RawAddress>(addr_or_group_id);
-      std::vector<RawAddress> devices = {
-          std::get<RawAddress>(addr_or_group_id)};
-
-      RemovePendingVolumeControlOperations(devices,
-                                           bluetooth::groups::kGroupUnknown);
-      PrepareVolumeControlOperation(devices, bluetooth::groups::kGroupUnknown,
-                                    false, opcode, arg);
+      LOG_DEBUG("Address: %s: ",
+                std::get<RawAddress>(addr_or_group_id).ToString().c_str());
+      VolumeControlDevice* dev = volume_control_devices_.FindByAddress(
+          std::get<RawAddress>(addr_or_group_id));
+      if (dev && dev->IsConnected() && (dev->volume != volume)) {
+        std::vector<RawAddress> devices = {dev->address};
+        RemovePendingVolumeControlOperations(devices,
+                                             bluetooth::groups::kGroupUnknown);
+        PrepareVolumeControlOperation(devices, bluetooth::groups::kGroupUnknown,
+                                      false, opcode, arg);
+      }
     } else {
       /* Handle group change */
       auto group_id = std::get<int>(addr_or_group_id);
diff --git a/system/bta/vc/vc_test.cc b/system/bta/vc/vc_test.cc
index bdc93e1f40c..71fca365c88 100644
--- a/system/bta/vc/vc_test.cc
+++ b/system/bta/vc/vc_test.cc
@@ -915,10 +915,37 @@ class VolumeControlValueSetTest : public VolumeControlTest {
 };
 
 TEST_F(VolumeControlValueSetTest, test_set_volume) {
-  std::vector<uint8_t> expected_data({0x04, 0x00, 0x10});
-  EXPECT_CALL(gatt_queue, WriteCharacteristic(conn_id, 0x0024, expected_data,
-                                              GATT_WRITE, _, _));
+  ON_CALL(gatt_queue, WriteCharacteristic(conn_id, 0x0024, _, GATT_WRITE, _, _))
+      .WillByDefault([this](uint16_t conn_id, uint16_t handle,
+                            std::vector<uint8_t> value,
+                            tGATT_WRITE_TYPE write_type, GATT_WRITE_OP_CB cb,
+                            void* cb_data) {
+        std::vector<uint8_t> ntf_value({
+            value[2],                            // volume level
+            0,                                   // muted
+            static_cast<uint8_t>(value[1] + 1),  // change counter
+        });
+        GetNotificationEvent(0x0021, ntf_value);
+      });
+
+  const std::vector<uint8_t> vol_x10({0x04, 0x00, 0x10});
+  EXPECT_CALL(gatt_queue,
+              WriteCharacteristic(conn_id, 0x0024, vol_x10, GATT_WRITE, _, _))
+      .Times(1);
+  VolumeControl::Get()->SetVolume(test_address, 0x10);
+
+  // Same volume level should not be applied twice
+  const std::vector<uint8_t> vol_x10_2({0x04, 0x01, 0x10});
+  EXPECT_CALL(gatt_queue,
+              WriteCharacteristic(conn_id, 0x0024, vol_x10_2, GATT_WRITE, _, _))
+      .Times(0);
   VolumeControl::Get()->SetVolume(test_address, 0x10);
+
+  const std::vector<uint8_t> vol_x20({0x04, 0x01, 0x20});
+  EXPECT_CALL(gatt_queue,
+              WriteCharacteristic(conn_id, 0x0024, vol_x20, GATT_WRITE, _, _))
+      .Times(1);
+  VolumeControl::Get()->SetVolume(test_address, 0x20);
 }
 
 TEST_F(VolumeControlValueSetTest, test_mute) {
-- 
GitLab


From 292a44faad074c81e1cf37e7ad364b01e01ee013 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Fri, 30 Sep 2022 12:06:33 +0000
Subject: [PATCH 028/667] VolumeControl: Set proper volume on joining device

When one of the devices connects to an already streaming group it
needs to have it volume level corrected to the already cached group
volume level.

Additionally on the initial connection when the second device is not yet
recognised by CSIS as a group member but the Volume Control Service
has already been connected and group volume was already set by the
LeAudioService, the newly added group member also needs its volume level
to be corrected to the already set group volume level.

Bug: 248969553
Bug: 248915809
Tag: #feature
Test: atest BluetoothInstrumentationTests
Change-Id: I02e1827c4f652f78ab86365b7b9e72ef0c1c77c2
Merged-In: I02e1827c4f652f78ab86365b7b9e72ef0c1c77c2
(cherry picked from commit 6fd6f1ae93668ce4fa7bf1fa51bbed866b2a9b53)
---
 .../csip/CsipSetCoordinatorService.java       | 18 ++++
 .../bluetooth/le_audio/LeAudioService.java    |  7 ++
 .../bluetooth/vc/VolumeControlService.java    | 39 +++++++-
 .../vc/VolumeControlServiceTest.java          | 96 +++++++++++++++++++
 4 files changed, 159 insertions(+), 1 deletion(-)

diff --git a/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java b/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java
index f85dbbc4bff..172383e2f2a 100644
--- a/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java
+++ b/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java
@@ -597,6 +597,24 @@ public class CsipSetCoordinatorService extends ProfileService {
                 .collect(Collectors.toList());
     }
 
+    /**
+     * Get group ID for a given device and UUID
+     * @param device potential group member
+     * @param uuid profile context UUID
+     * @return group ID
+     */
+    public Integer getGroupId(BluetoothDevice device, ParcelUuid uuid) {
+        Map<Integer, Integer> device_groups =
+                mDeviceGroupIdRankMap.getOrDefault(device, new HashMap<>());
+        return mGroupIdToUuidMap.entrySet()
+                .stream()
+                .filter(e -> (device_groups.containsKey(e.getKey())
+                        && e.getValue().equals(uuid)))
+                .map(Map.Entry::getKey)
+                .findFirst()
+                .orElse(IBluetoothCsipSetCoordinator.CSIS_GROUP_ID_INVALID);
+    }
+
     /**
      * Get device's groups/
      * @param device group member device
diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index 3b4de0d7211..ed9776881be 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -1933,6 +1933,13 @@ public class LeAudioService extends ProfileService {
     }
 
     private void notifyGroupNodeAdded(BluetoothDevice device, int groupId) {
+        if (mVolumeControlService == null) {
+            mVolumeControlService = mServiceFactory.getVolumeControlService();
+        }
+        if (mVolumeControlService != null) {
+            mVolumeControlService.handleGroupNodeAdded(groupId, device);
+        }
+
         if (mLeAudioCallbacks != null) {
             int n = mLeAudioCallbacks.beginBroadcast();
             for (int i = 0; i < n; i++) {
diff --git a/android/app/src/com/android/bluetooth/vc/VolumeControlService.java b/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
index e5cd625cb05..d1e5fd0fe62 100644
--- a/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
+++ b/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
@@ -26,6 +26,7 @@ import android.bluetooth.BluetoothDevice;
 import android.bluetooth.BluetoothProfile;
 import android.bluetooth.BluetoothUuid;
 import android.bluetooth.BluetoothVolumeControl;
+import android.bluetooth.IBluetoothCsipSetCoordinator;
 import android.bluetooth.IBluetoothLeAudio;
 import android.bluetooth.IBluetoothVolumeControl;
 import android.bluetooth.IBluetoothVolumeControlCallback;
@@ -47,6 +48,7 @@ import com.android.bluetooth.btservice.AdapterService;
 import com.android.bluetooth.btservice.ProfileService;
 import com.android.bluetooth.btservice.ServiceFactory;
 import com.android.bluetooth.btservice.storage.DatabaseManager;
+import com.android.bluetooth.csip.CsipSetCoordinatorService;
 import com.android.bluetooth.le_audio.LeAudioService;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.modules.utils.SynchronousResultReceiver;
@@ -193,7 +195,8 @@ public class VolumeControlService extends ProfileService {
     private BroadcastReceiver mBondStateChangedReceiver;
     private BroadcastReceiver mConnectionStateChangedReceiver;
 
-    private final ServiceFactory mFactory = new ServiceFactory();
+    @VisibleForTesting
+    ServiceFactory mFactory = new ServiceFactory();
 
     public static boolean isEnabled() {
         return BluetoothProperties.isProfileVcpControllerEnabled().orElse(false);
@@ -632,6 +635,29 @@ public class VolumeControlService extends ProfileService {
         mVolumeControlNativeInterface.unmuteGroup(groupId);
     }
 
+    /**
+     * {@hide}
+     */
+    public void handleGroupNodeAdded(int groupId, BluetoothDevice device) {
+        // Ignore disconnected device, its volume will be set once it connects
+        synchronized (mStateMachines) {
+            VolumeControlStateMachine sm = mStateMachines.get(device);
+            if (sm == null) {
+                return;
+            }
+            if (sm.getConnectionState() != BluetoothProfile.STATE_CONNECTED) {
+                return;
+            }
+        }
+
+        // If group volume has already changed, the new group member should set it
+        Integer groupVolume = mGroupVolumeCache.getOrDefault(groupId,
+                IBluetoothVolumeControl.VOLUME_CONTROL_UNKNOWN_VOLUME);
+        if (groupVolume != IBluetoothVolumeControl.VOLUME_CONTROL_UNKNOWN_VOLUME) {
+            mVolumeControlNativeInterface.setVolume(device, groupVolume);
+        }
+    }
+
     void handleVolumeControlChanged(BluetoothDevice device, int groupId,
                                     int volume, boolean mute, boolean isAutonomous) {
 
@@ -974,6 +1000,17 @@ public class VolumeControlService extends ProfileService {
                 }
                 removeStateMachine(device);
             }
+        } else if (toState == BluetoothProfile.STATE_CONNECTED) {
+            // Restore the group volume if it was changed while the device was not yet connected.
+            CsipSetCoordinatorService csipClient = mFactory.getCsipSetCoordinatorService();
+            Integer groupId = csipClient.getGroupId(device, BluetoothUuid.CAP);
+            if (groupId != IBluetoothCsipSetCoordinator.CSIS_GROUP_ID_INVALID) {
+                Integer groupVolume = mGroupVolumeCache.getOrDefault(groupId,
+                        IBluetoothVolumeControl.VOLUME_CONTROL_UNKNOWN_VOLUME);
+                if (groupVolume != IBluetoothVolumeControl.VOLUME_CONTROL_UNKNOWN_VOLUME) {
+                    mVolumeControlNativeInterface.setVolume(device, groupVolume);
+                }
+            }
         }
     }
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlServiceTest.java
index 7ca76237923..bdd81699bba 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlServiceTest.java
@@ -41,7 +41,9 @@ import androidx.test.rule.ServiceTestRule;
 import androidx.test.runner.AndroidJUnit4;
 
 import com.android.bluetooth.btservice.AdapterService;
+import com.android.bluetooth.btservice.ServiceFactory;
 import com.android.bluetooth.btservice.storage.DatabaseManager;
+import com.android.bluetooth.csip.CsipSetCoordinatorService;
 import com.android.bluetooth.R;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
@@ -73,6 +75,7 @@ public class VolumeControlServiceTest {
     private VolumeControlService mService;
     private VolumeControlService.BluetoothVolumeControlBinder mServiceBinder;
     private BluetoothDevice mDevice;
+    private BluetoothDevice mDeviceTwo;
     private HashMap<BluetoothDevice, LinkedBlockingQueue<Intent>> mDeviceQueueMap;
     private static final int TIMEOUT_MS = 1000;
     private static final int BT_LE_AUDIO_MAX_VOL = 255;
@@ -87,6 +90,8 @@ public class VolumeControlServiceTest {
     @Mock private DatabaseManager mDatabaseManager;
     @Mock private VolumeControlNativeInterface mNativeInterface;
     @Mock private AudioManager mAudioManager;
+    @Mock private ServiceFactory mServiceFactory;
+    @Mock private CsipSetCoordinatorService mCsipService;
 
     @Rule public final ServiceTestRule mServiceRule = new ServiceTestRule();
 
@@ -119,9 +124,12 @@ public class VolumeControlServiceTest {
         startService();
         mService.mVolumeControlNativeInterface = mNativeInterface;
         mService.mAudioManager = mAudioManager;
+        mService.mFactory = mServiceFactory;
         mServiceBinder = (VolumeControlService.BluetoothVolumeControlBinder) mService.initBinder();
         mServiceBinder.mIsTesting = true;
 
+        doReturn(mCsipService).when(mServiceFactory).getCsipSetCoordinatorService();
+
         // Override the timeout value to speed up the test
         VolumeControlStateMachine.sConnectTimeoutMs = TIMEOUT_MS;    // 1s
 
@@ -134,8 +142,10 @@ public class VolumeControlServiceTest {
 
         // Get a device for testing
         mDevice = TestUtils.getTestDevice(mAdapter, 0);
+        mDeviceTwo = TestUtils.getTestDevice(mAdapter, 1);
         mDeviceQueueMap = new HashMap<>();
         mDeviceQueueMap.put(mDevice, new LinkedBlockingQueue<>());
+        mDeviceQueueMap.put(mDeviceTwo, new LinkedBlockingQueue<>());
         doReturn(BluetoothDevice.BOND_BONDED).when(mAdapterService)
                 .getBondState(any(BluetoothDevice.class));
         doReturn(new ParcelUuid[]{BluetoothUuid.VOLUME_CONTROL}).when(mAdapterService)
@@ -631,6 +641,92 @@ public class VolumeControlServiceTest {
         Assert.assertEquals(volume, mService.getGroupVolume(groupId));
     }
 
+    /**
+     * Test setting volume for a group member who connects after the volume level
+     * for a group was already changed and cached.
+     */
+    @Test
+    public void testLateConnectingDevice() throws Exception {
+        int groupId = 1;
+        int groupVolume = 56;
+
+        // Both devices are in the same group
+        when(mCsipService.getGroupId(mDevice, BluetoothUuid.CAP)).thenReturn(groupId);
+        when(mCsipService.getGroupId(mDeviceTwo, BluetoothUuid.CAP)).thenReturn(groupId);
+
+        // Update the device policy so okToConnect() returns true
+        when(mAdapterService.getDatabase()).thenReturn(mDatabaseManager);
+        when(mDatabaseManager
+                .getProfileConnectionPolicy(any(BluetoothDevice.class),
+                        eq(BluetoothProfile.VOLUME_CONTROL)))
+                .thenReturn(BluetoothProfile.CONNECTION_POLICY_ALLOWED);
+        doReturn(true).when(mNativeInterface).connectVolumeControl(any(BluetoothDevice.class));
+        doReturn(true).when(mNativeInterface).disconnectVolumeControl(any(BluetoothDevice.class));
+
+        generateConnectionMessageFromNative(mDevice, BluetoothProfile.STATE_CONNECTED,
+                BluetoothProfile.STATE_DISCONNECTED);
+        Assert.assertEquals(BluetoothProfile.STATE_CONNECTED,
+                mService.getConnectionState(mDevice));
+        Assert.assertTrue(mService.getDevices().contains(mDevice));
+
+        mService.setGroupVolume(groupId, groupVolume);
+        verify(mNativeInterface, times(1)).setGroupVolume(eq(groupId), eq(groupVolume));
+        verify(mNativeInterface, times(0)).setVolume(eq(mDeviceTwo), eq(groupVolume));
+
+        // Verify that second device gets the proper group volume level when connected
+        generateConnectionMessageFromNative(mDeviceTwo, BluetoothProfile.STATE_CONNECTED,
+                BluetoothProfile.STATE_DISCONNECTED);
+        Assert.assertEquals(BluetoothProfile.STATE_CONNECTED,
+                mService.getConnectionState(mDeviceTwo));
+        Assert.assertTrue(mService.getDevices().contains(mDeviceTwo));
+        verify(mNativeInterface, times(1)).setVolume(eq(mDeviceTwo), eq(groupVolume));
+    }
+
+    /**
+     * Test setting volume for a new group member who is discovered after the volume level
+     * for a group was already changed and cached.
+     */
+    @Test
+    public void testLateDiscoveredGroupMember() throws Exception {
+        int groupId = 1;
+        int groupVolume = 56;
+
+        // For now only one device is in the group
+        when(mCsipService.getGroupId(mDevice, BluetoothUuid.CAP)).thenReturn(groupId);
+        when(mCsipService.getGroupId(mDeviceTwo, BluetoothUuid.CAP)).thenReturn(-1);
+
+        // Update the device policy so okToConnect() returns true
+        when(mAdapterService.getDatabase()).thenReturn(mDatabaseManager);
+        when(mDatabaseManager
+                .getProfileConnectionPolicy(any(BluetoothDevice.class),
+                        eq(BluetoothProfile.VOLUME_CONTROL)))
+                .thenReturn(BluetoothProfile.CONNECTION_POLICY_ALLOWED);
+        doReturn(true).when(mNativeInterface).connectVolumeControl(any(BluetoothDevice.class));
+        doReturn(true).when(mNativeInterface).disconnectVolumeControl(any(BluetoothDevice.class));
+
+        generateConnectionMessageFromNative(mDevice, BluetoothProfile.STATE_CONNECTED,
+                BluetoothProfile.STATE_DISCONNECTED);
+        Assert.assertEquals(BluetoothProfile.STATE_CONNECTED,
+                mService.getConnectionState(mDevice));
+        Assert.assertTrue(mService.getDevices().contains(mDevice));
+
+        // Set the group volume
+        mService.setGroupVolume(groupId, groupVolume);
+
+        // Verify that second device will not get the group volume level if it is not a group member
+        generateConnectionMessageFromNative(mDeviceTwo, BluetoothProfile.STATE_CONNECTED,
+                BluetoothProfile.STATE_DISCONNECTED);
+        Assert.assertEquals(BluetoothProfile.STATE_CONNECTED,
+                mService.getConnectionState(mDeviceTwo));
+        Assert.assertTrue(mService.getDevices().contains(mDeviceTwo));
+        verify(mNativeInterface, times(0)).setVolume(eq(mDeviceTwo), eq(groupVolume));
+
+        // But gets the volume when it becomes the group member
+        when(mCsipService.getGroupId(mDeviceTwo, BluetoothUuid.CAP)).thenReturn(groupId);
+        mService.handleGroupNodeAdded(groupId, mDeviceTwo);
+        verify(mNativeInterface, times(1)).setVolume(eq(mDeviceTwo), eq(groupVolume));
+    }
+
     @Test
     public void testServiceBinderGetDevicesMatchingConnectionStates() throws Exception {
         final SynchronousResultReceiver<List<BluetoothDevice>> recv =
-- 
GitLab


From 52a366a085e5b8868a5aaba4dedc7e014e56f95c Mon Sep 17 00:00:00 2001
From: Chienyuan <chienyuanhuang@google.com>
Date: Wed, 5 Oct 2022 15:20:03 +0800
Subject: [PATCH 029/667] Read APCF extended features

Bug: 247032118
Test: gd/cert/run
Test: ./bluetooth_test_gd_unit64 --gtest_filter=*ScanningManagerTest* --gtest_repeat=1000
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines

Change-Id: Id956c8e0d37fad934033dc462f393b050d19d9fb
Merged-In: Id956c8e0d37fad934033dc462f393b050d19d9fb
---
 system/bta/csis/csis_client.cc                |  11 +-
 system/gd/hci/hci_packets.pdl                 |  17 ++
 system/gd/hci/le_scanning_manager.cc          | 164 +++++++++++-------
 system/gd/hci/le_scanning_manager.h           |   2 +
 system/gd/hci/le_scanning_manager_test.cc     |  58 +++++--
 system/main/shim/le_scanning_manager.cc       |   4 +
 system/main/shim/le_scanning_manager.h        |   1 +
 .../mock_main_shim_le_scanning_manager.cc     |   5 +
 8 files changed, 180 insertions(+), 82 deletions(-)

diff --git a/system/bta/csis/csis_client.cc b/system/bta/csis/csis_client.cc
index 2e1d0d5d1fc..08771b4dd24 100644
--- a/system/bta/csis/csis_client.cc
+++ b/system/bta/csis/csis_client.cc
@@ -1169,9 +1169,16 @@ class CsisClientImpl : public CsisClient {
   }
 
   void CsisActiveObserverSet(bool enable) {
-    LOG(INFO) << __func__ << " CSIS Discovery SET: " << enable;
+    bool is_ad_type_filter_supported =
+        bluetooth::shim::is_ad_type_filter_supported();
+    LOG_INFO("CSIS Discovery SET: %d, is_ad_type_filter_supported: %d", enable,
+             is_ad_type_filter_supported);
+    if (is_ad_type_filter_supported) {
+      bluetooth::shim::set_ad_type_rsi_filter(enable);
+    } else {
+      bluetooth::shim::set_empty_filter(enable);
+    }
 
-    bluetooth::shim::set_empty_filter(enable);
     BTA_DmBleCsisObserve(
         enable, [](tBTA_DM_SEARCH_EVT event, tBTA_DM_SEARCH* p_data) {
           /* If there's no instance we are most likely shutting
diff --git a/system/gd/hci/hci_packets.pdl b/system/gd/hci/hci_packets.pdl
index 34f8885d63a..2b0defbcce5 100644
--- a/system/gd/hci/hci_packets.pdl
+++ b/system/gd/hci/hci_packets.pdl
@@ -4840,6 +4840,7 @@ enum ApcfOpcode : 8 {
   MANUFACTURER_DATA = 0x06,
   SERVICE_DATA = 0x07,
   AD_TYPE = 0x08,
+  READ_EXTENDED_FEATURES = 0xFF,
 }
 
 // https://source.android.com/devices/bluetooth/hci_requirements#advertising-packet-content-filter
@@ -5007,6 +5008,22 @@ packet LeAdvFilterADTypeComplete : LeAdvFilterComplete (apcf_opcode = AD_TYPE) {
   apcf_available_spaces : 8,
 }
 
+packet LeAdvFilterReadExtendedFeatures : LeAdvFilter (apcf_opcode = READ_EXTENDED_FEATURES) {
+}
+
+test LeAdvFilterReadExtendedFeatures {
+  "\x57\xfd\x01\xff",
+}
+
+packet LeAdvFilterReadExtendedFeaturesComplete : LeAdvFilterComplete (apcf_opcode = READ_EXTENDED_FEATURES) {
+  ad_type_filter : 1,
+  _reserved_ : 15,
+}
+
+test LeAdvFilterReadExtendedFeaturesComplete {
+  "\x0e\x07\x01\x57\xfd\x00\xff\x01\x00",
+}
+
 packet LeEnergyInfo : VendorCommand (op_code = LE_ENERGY_INFO) {
 }
 
diff --git a/system/gd/hci/le_scanning_manager.cc b/system/gd/hci/le_scanning_manager.cc
index 97c73661371..a4e267ea236 100644
--- a/system/gd/hci/le_scanning_manager.cc
+++ b/system/gd/hci/le_scanning_manager.cc
@@ -136,7 +136,7 @@ class AdvertisingCache {
 };
 
 class NullScanningCallback : public ScanningCallback {
-  void OnScannerRegistered(const bluetooth::hci::Uuid app_uuid, ScannerId scanner_id, ScanningStatus status) override {
+  void OnScannerRegistered(const Uuid app_uuid, ScannerId scanner_id, ScanningStatus status) override {
     LOG_INFO("OnScannerRegistered in NullScanningCallback");
   }
   void OnSetScannerParameterComplete(ScannerId scanner_id, ScanningStatus status) override {
@@ -222,7 +222,7 @@ struct BatchScanConfig {
   ScannerId ref_value;
 };
 
-struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback {
+struct LeScanningManager::impl : public LeAddressManagerCallback {
   impl(Module* module) : module_(module), le_scanning_interface_(nullptr) {}
 
   ~impl() {
@@ -233,10 +233,10 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
 
   void start(
       os::Handler* handler,
-      hci::HciLayer* hci_layer,
-      hci::Controller* controller,
-      hci::AclManager* acl_manager,
-      hci::VendorSpecificEventManager* vendor_specific_event_manager,
+      HciLayer* hci_layer,
+      Controller* controller,
+      AclManager* acl_manager,
+      VendorSpecificEventManager* vendor_specific_event_manager,
       storage::StorageModule* storage_module) {
     module_handler_ = handler;
     hci_layer_ = hci_layer;
@@ -259,12 +259,17 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
     } else {
       api_type_ = ScanApiType::LEGACY;
     }
-    is_filter_support_ = controller_->IsSupported(OpCode::LE_ADV_FILTER);
-    is_batch_scan_support_ = controller->IsSupported(OpCode::LE_BATCH_SCAN);
-    is_periodic_advertising_sync_transfer_sender_support_ =
+    is_filter_supported_ = controller_->IsSupported(OpCode::LE_ADV_FILTER);
+    if (is_filter_supported_) {
+      le_scanning_interface_->EnqueueCommand(
+          LeAdvFilterReadExtendedFeaturesBuilder::Create(),
+          module_handler_->BindOnceOn(this, &impl::on_apcf_read_extended_features_complete));
+    }
+    is_batch_scan_supported_ = controller->IsSupported(OpCode::LE_BATCH_SCAN);
+    is_periodic_advertising_sync_transfer_sender_supported_ =
         controller_->SupportsBlePeriodicAdvertisingSyncTransferSender();
     total_num_of_advt_tracked_ = controller->GetVendorCapabilities().total_num_of_advt_tracked_;
-    if (is_batch_scan_support_) {
+    if (is_batch_scan_supported_) {
       vendor_specific_event_manager_->RegisterEventHandler(
           VseSubeventCode::BLE_THRESHOLD, handler->BindOn(this, &LeScanningManager::impl::on_storage_threshold_breach));
       vendor_specific_event_manager_->RegisterEventHandler(
@@ -284,7 +289,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
     for (auto subevent_code : LeScanningEvents) {
       hci_layer_->UnregisterLeEventHandler(subevent_code);
     }
-    if (is_batch_scan_support_) {
+    if (is_batch_scan_supported_) {
       // TODO implete vse module
       // hci_layer_->UnregisterVesEventHandler(VseSubeventCode::BLE_THRESHOLD);
       // hci_layer_->UnregisterVesEventHandler(VseSubeventCode::BLE_TRACKING);
@@ -297,35 +302,35 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
 
   void handle_scan_results(LeMetaEventView event) {
     switch (event.GetSubeventCode()) {
-      case hci::SubeventCode::ADVERTISING_REPORT:
+      case SubeventCode::ADVERTISING_REPORT:
         handle_advertising_report(LeAdvertisingReportView::Create(event));
         break;
-      case hci::SubeventCode::DIRECTED_ADVERTISING_REPORT:
+      case SubeventCode::DIRECTED_ADVERTISING_REPORT:
         handle_directed_advertising_report(LeDirectedAdvertisingReportView::Create(event));
         break;
-      case hci::SubeventCode::EXTENDED_ADVERTISING_REPORT:
+      case SubeventCode::EXTENDED_ADVERTISING_REPORT:
         handle_extended_advertising_report(LeExtendedAdvertisingReportView::Create(event));
         break;
-      case hci::SubeventCode::PERIODIC_ADVERTISING_SYNC_ESTABLISHED:
+      case SubeventCode::PERIODIC_ADVERTISING_SYNC_ESTABLISHED:
         LePeriodicAdvertisingSyncEstablishedView::Create(event);
         periodic_sync_manager_.HandleLePeriodicAdvertisingSyncEstablished(
             LePeriodicAdvertisingSyncEstablishedView::Create(event));
         break;
-      case hci::SubeventCode::PERIODIC_ADVERTISING_REPORT:
+      case SubeventCode::PERIODIC_ADVERTISING_REPORT:
         periodic_sync_manager_.HandleLePeriodicAdvertisingReport(LePeriodicAdvertisingReportView::Create(event));
         break;
-      case hci::SubeventCode::PERIODIC_ADVERTISING_SYNC_LOST:
+      case SubeventCode::PERIODIC_ADVERTISING_SYNC_LOST:
         periodic_sync_manager_.HandleLePeriodicAdvertisingSyncLost(LePeriodicAdvertisingSyncLostView::Create(event));
         break;
-      case hci::SubeventCode::PERIODIC_ADVERTISING_SYNC_TRANSFER_RECEIVED:
+      case SubeventCode::PERIODIC_ADVERTISING_SYNC_TRANSFER_RECEIVED:
         periodic_sync_manager_.HandleLePeriodicAdvertisingSyncTransferReceived(
             LePeriodicAdvertisingSyncTransferReceivedView::Create(event));
         break;
-      case hci::SubeventCode::SCAN_TIMEOUT:
+      case SubeventCode::SCAN_TIMEOUT:
         scanning_callbacks_->OnTimeout();
         break;
       default:
-        LOG_ALWAYS_FATAL("Unknown advertising subevent %s", hci::SubeventCodeText(event.GetSubeventCode()).c_str());
+        LOG_ALWAYS_FATAL("Unknown advertising subevent %s", SubeventCodeText(event.GetSubeventCode()).c_str());
     }
   }
 
@@ -361,21 +366,21 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
     for (LeAdvertisingResponse report : reports) {
       uint16_t extended_event_type = 0;
       switch (report.event_type_) {
-        case hci::AdvertisingEventType::ADV_IND:
+        case AdvertisingEventType::ADV_IND:
           transform_to_extended_event_type(
               &extended_event_type, {.connectable = true, .scannable = true, .legacy = true});
           break;
-        case hci::AdvertisingEventType::ADV_DIRECT_IND:
+        case AdvertisingEventType::ADV_DIRECT_IND:
           transform_to_extended_event_type(
               &extended_event_type, {.connectable = true, .directed = true, .legacy = true});
           break;
-        case hci::AdvertisingEventType::ADV_SCAN_IND:
+        case AdvertisingEventType::ADV_SCAN_IND:
           transform_to_extended_event_type(&extended_event_type, {.scannable = true, .legacy = true});
           break;
-        case hci::AdvertisingEventType::ADV_NONCONN_IND:
+        case AdvertisingEventType::ADV_NONCONN_IND:
           transform_to_extended_event_type(&extended_event_type, {.legacy = true});
           break;
-        case hci::AdvertisingEventType::SCAN_RESPONSE:
+        case AdvertisingEventType::SCAN_RESPONSE:
           transform_to_extended_event_type(
               &extended_event_type, {.connectable = true, .scannable = true, .scan_response = true, .legacy = true});
           break;
@@ -452,7 +457,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
       int8_t tx_power,
       int8_t rssi,
       uint16_t periodic_advertising_interval,
-      std::vector<bluetooth::hci::LengthAndData> advertising_data) {
+      std::vector<LengthAndData> advertising_data) {
     bool is_scannable = event_type & (1 << kScannableBit);
     bool is_scan_response = event_type & (1 << kScanResponseBit);
     bool is_legacy = event_type & (1 << kLegacyBit);
@@ -549,20 +554,21 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
     switch (api_type_) {
       case ScanApiType::EXTENDED:
         le_scanning_interface_->EnqueueCommand(
-            hci::LeSetExtendedScanParametersBuilder::Create(
+            LeSetExtendedScanParametersBuilder::Create(
                 own_address_type_, filter_policy_, phys_in_use, parameter_vector),
             module_handler_->BindOnceOn(this, &impl::on_set_scan_parameter_complete));
         break;
       case ScanApiType::ANDROID_HCI:
         le_scanning_interface_->EnqueueCommand(
-            hci::LeExtendedScanParamsBuilder::Create(
+            LeExtendedScanParamsBuilder::Create(
                 le_scan_type_, interval_ms_, window_ms_, own_address_type_, filter_policy_),
             module_handler_->BindOnceOn(this, &impl::on_set_scan_parameter_complete));
 
         break;
       case ScanApiType::LEGACY:
         le_scanning_interface_->EnqueueCommand(
-            hci::LeSetScanParametersBuilder::Create(
+
+            LeSetScanParametersBuilder::Create(
                 le_scan_type_, interval_ms_, window_ms_, own_address_type_, filter_policy_),
             module_handler_->BindOnceOn(this, &impl::on_set_scan_parameter_complete));
         break;
@@ -635,14 +641,14 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
     switch (api_type_) {
       case ScanApiType::EXTENDED:
         le_scanning_interface_->EnqueueCommand(
-            hci::LeSetExtendedScanEnableBuilder::Create(
+            LeSetExtendedScanEnableBuilder::Create(
                 Enable::ENABLED, FilterDuplicates::DISABLED /* filter duplicates */, 0, 0),
             module_handler_->BindOnce(impl::check_status));
         break;
       case ScanApiType::ANDROID_HCI:
       case ScanApiType::LEGACY:
         le_scanning_interface_->EnqueueCommand(
-            hci::LeSetScanEnableBuilder::Create(Enable::ENABLED, Enable::DISABLED /* filter duplicates */),
+            LeSetScanEnableBuilder::Create(Enable::ENABLED, Enable::DISABLED /* filter duplicates */),
             module_handler_->BindOnce(impl::check_status));
         break;
     }
@@ -658,14 +664,14 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
     switch (api_type_) {
       case ScanApiType::EXTENDED:
         le_scanning_interface_->EnqueueCommand(
-            hci::LeSetExtendedScanEnableBuilder::Create(
+            LeSetExtendedScanEnableBuilder::Create(
                 Enable::DISABLED, FilterDuplicates::DISABLED /* filter duplicates */, 0, 0),
             module_handler_->BindOnce(impl::check_status));
         break;
       case ScanApiType::ANDROID_HCI:
       case ScanApiType::LEGACY:
         le_scanning_interface_->EnqueueCommand(
-            hci::LeSetScanEnableBuilder::Create(Enable::DISABLED, Enable::DISABLED /* filter duplicates */),
+            LeSetScanEnableBuilder::Create(Enable::DISABLED, Enable::DISABLED /* filter duplicates */),
             module_handler_->BindOnce(impl::check_status));
         break;
     }
@@ -704,7 +710,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
   }
 
   void scan_filter_enable(bool enable) {
-    if (!is_filter_support_) {
+    if (!is_filter_supported_) {
       LOG_WARN("Advertising filter is not supported");
       return;
     }
@@ -728,7 +734,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
 
   void scan_filter_parameter_setup(
       ApcfAction action, uint8_t filter_index, AdvertisingFilterParameter advertising_filter_parameter) {
-    if (!is_filter_support_) {
+    if (!is_filter_supported_) {
       LOG_WARN("Advertising filter is not supported");
       return;
     }
@@ -791,7 +797,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
   }
 
   void scan_filter_add(uint8_t filter_index, std::vector<AdvertisingPacketContentFilterCommand> filters) {
-    if (!is_filter_support_) {
+    if (!is_filter_supported_) {
       LOG_WARN("Advertising filter is not supported");
       return;
     }
@@ -1027,6 +1033,11 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
       uint8_t ad_type,
       std::vector<uint8_t> data,
       std::vector<uint8_t> data_mask) {
+    if (!is_ad_type_filter_supported_) {
+      LOG_ERROR("AD type filter isn't supported");
+      return;
+    }
+
     if (data.size() != data_mask.size()) {
       LOG_ERROR("ad type mask should have the same length as ad type data");
       return;
@@ -1051,7 +1062,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
       uint8_t batch_scan_truncated_max,
       uint8_t batch_scan_notify_threshold,
       ScannerId scanner_id) {
-    if (!is_batch_scan_support_) {
+    if (!is_batch_scan_supported_) {
       LOG_WARN("Batch scan is not supported");
       return;
     }
@@ -1078,7 +1089,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
       uint32_t duty_cycle_scan_window_slots,
       uint32_t duty_cycle_scan_interval_slots,
       BatchScanDiscardRule batch_scan_discard_rule) {
-    if (!is_batch_scan_support_) {
+    if (!is_batch_scan_supported_) {
       LOG_WARN("Batch scan is not supported");
       return;
     }
@@ -1102,7 +1113,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
   }
 
   void batch_scan_disable() {
-    if (!is_batch_scan_support_) {
+    if (!is_batch_scan_supported_) {
       LOG_WARN("Batch scan is not supported");
       return;
     }
@@ -1119,7 +1130,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
       uint32_t duty_cycle_scan_window_slots,
       uint32_t duty_cycle_scan_interval_slots,
       BatchScanDiscardRule batch_scan_discard_rule) {
-    if (!is_batch_scan_support_) {
+    if (!is_batch_scan_supported_) {
       LOG_WARN("Batch scan is not supported");
       return;
     }
@@ -1161,7 +1172,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
   }
 
   void batch_scan_read_results(ScannerId scanner_id, uint16_t total_num_of_records, BatchScanMode scan_mode) {
-    if (!is_batch_scan_support_) {
+    if (!is_batch_scan_supported_) {
       LOG_WARN("Batch scan is not supported");
       int status = static_cast<int>(ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
       scanning_callbacks_->OnBatchScanReports(scanner_id, status, 0, 0, {});
@@ -1187,7 +1198,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
 
   void start_sync(
       uint8_t sid, const AddressWithType& address_with_type, uint16_t skip, uint16_t timeout, int request_id) {
-    if (!is_periodic_advertising_sync_transfer_sender_support_) {
+    if (!is_periodic_advertising_sync_transfer_sender_supported_) {
       LOG_WARN("PAST sender not supported on this device");
       int status = static_cast<int>(ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
       scanning_callbacks_->OnPeriodicSyncStarted(request_id, status, -1, sid, address_with_type, 0, 0);
@@ -1204,7 +1215,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
   }
 
   void stop_sync(uint16_t handle) {
-    if (!is_periodic_advertising_sync_transfer_sender_support_) {
+    if (!is_periodic_advertising_sync_transfer_sender_supported_) {
       LOG_WARN("PAST sender not supported on this device");
       return;
     }
@@ -1212,7 +1223,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
   }
 
   void cancel_create_sync(uint8_t sid, const Address& address) {
-    if (!is_periodic_advertising_sync_transfer_sender_support_) {
+    if (!is_periodic_advertising_sync_transfer_sender_supported_) {
       LOG_WARN("PAST sender not supported on this device");
       return;
     }
@@ -1220,7 +1231,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
   }
 
   void transfer_sync(const Address& address, uint16_t service_data, uint16_t sync_handle, int pa_source) {
-    if (!is_periodic_advertising_sync_transfer_sender_support_) {
+    if (!is_periodic_advertising_sync_transfer_sender_supported_) {
       LOG_WARN("PAST sender not supported on this device");
       int status = static_cast<int>(ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
       scanning_callbacks_->OnPeriodicSyncTransferred(pa_source, status, address);
@@ -1237,7 +1248,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
   }
 
   void transfer_set_info(const Address& address, uint16_t service_data, uint8_t adv_handle, int pa_source) {
-    if (!is_periodic_advertising_sync_transfer_sender_support_) {
+    if (!is_periodic_advertising_sync_transfer_sender_supported_) {
       LOG_WARN("PAST sender not supported on this device");
       int status = static_cast<int>(ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
       scanning_callbacks_->OnPeriodicSyncTransferred(pa_source, status, address);
@@ -1254,7 +1265,7 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
   }
 
   void sync_tx_parameters(const Address& address, uint8_t mode, uint16_t skip, uint16_t timeout, int reg_id) {
-    if (!is_periodic_advertising_sync_transfer_sender_support_) {
+    if (!is_periodic_advertising_sync_transfer_sender_supported_) {
       LOG_WARN("PAST sender not supported on this device");
       int status = static_cast<int>(ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
       AddressWithType address_with_type(address, AddressType::RANDOM_DEVICE_ADDRESS);
@@ -1288,6 +1299,10 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
     periodic_sync_manager_.SetScanningCallback(scanning_callbacks_);
   }
 
+  bool is_ad_type_filter_supported() {
+    return is_ad_type_filter_supported_;
+  }
+
   void on_set_scan_parameter_complete(CommandCompleteView view) {
     switch (view.GetCommandOpCode()) {
       case (OpCode::LE_SET_SCAN_PARAMETERS): {
@@ -1413,6 +1428,26 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
     }
   }
 
+  void on_apcf_read_extended_features_complete(CommandCompleteView view) {
+    ASSERT(view.IsValid());
+    auto status_view = LeAdvFilterCompleteView::Create(view);
+    if (!status_view.IsValid()) {
+      LOG_WARN("Can not get valid LeAdvFilterCompleteView, return");
+      return;
+    }
+    if (status_view.GetStatus() != ErrorCode::SUCCESS) {
+      LOG_WARN(
+          "Got a Command complete %s, status %s",
+          OpCodeText(view.GetCommandOpCode()).c_str(),
+          ErrorCodeText(status_view.GetStatus()).c_str());
+      return;
+    }
+    auto complete_view = LeAdvFilterReadExtendedFeaturesCompleteView::Create(status_view);
+    ASSERT(complete_view.IsValid());
+    is_ad_type_filter_supported_ = complete_view.GetAdTypeFilter() == 1;
+    LOG_INFO("set is_ad_type_filter_supported_ to %d", is_ad_type_filter_supported_);
+  }
+
   void on_batch_scan_complete(CommandCompleteView view) {
     ASSERT(view.IsValid());
     auto status_view = LeBatchScanCompleteView::Create(view);
@@ -1539,13 +1574,13 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
 
   Module* module_;
   os::Handler* module_handler_;
-  hci::HciLayer* hci_layer_;
-  hci::Controller* controller_;
-  hci::AclManager* acl_manager_;
-  hci::VendorSpecificEventManager* vendor_specific_event_manager_;
+  HciLayer* hci_layer_;
+  Controller* controller_;
+  AclManager* acl_manager_;
+  VendorSpecificEventManager* vendor_specific_event_manager_;
   storage::StorageModule* storage_module_;
-  hci::LeScanningInterface* le_scanning_interface_;
-  hci::LeAddressManager* le_address_manager_;
+  LeScanningInterface* le_scanning_interface_;
+  LeAddressManager* le_address_manager_;
   bool address_manager_registered_ = false;
   NullScanningCallback null_scanning_callback_;
   ScanningCallback* scanning_callbacks_ = &null_scanning_callback_;
@@ -1555,9 +1590,10 @@ struct LeScanningManager::impl : public bluetooth::hci::LeAddressManagerCallback
   bool scan_on_resume_ = false;
   bool paused_ = false;
   AdvertisingCache advertising_cache_;
-  bool is_filter_support_ = false;
-  bool is_batch_scan_support_ = false;
-  bool is_periodic_advertising_sync_transfer_sender_support_ = false;
+  bool is_filter_supported_ = false;
+  bool is_ad_type_filter_supported_ = false;
+  bool is_batch_scan_supported_ = false;
+  bool is_periodic_advertising_sync_transfer_sender_supported_ = false;
 
   LeScanType le_scan_type_ = LeScanType::ACTIVE;
   uint32_t interval_ms_{1000};
@@ -1598,18 +1634,18 @@ LeScanningManager::LeScanningManager() {
 }
 
 void LeScanningManager::ListDependencies(ModuleList* list) const {
-  list->add<hci::HciLayer>();
-  list->add<hci::VendorSpecificEventManager>();
-  list->add<hci::Controller>();
-  list->add<hci::AclManager>();
+  list->add<HciLayer>();
+  list->add<VendorSpecificEventManager>();
+  list->add<Controller>();
+  list->add<AclManager>();
   list->add<storage::StorageModule>();
 }
 
 void LeScanningManager::Start() {
   pimpl_->start(
       GetHandler(),
-      GetDependency<hci::HciLayer>(),
-      GetDependency<hci::Controller>(),
+      GetDependency<HciLayer>(),
+      GetDependency<Controller>(),
       GetDependency<AclManager>(),
       GetDependency<VendorSpecificEventManager>(),
       GetDependency<storage::StorageModule>());
@@ -1727,5 +1763,9 @@ void LeScanningManager::RegisterScanningCallback(ScanningCallback* scanning_call
   CallOn(pimpl_.get(), &impl::register_scanning_callback, scanning_callback);
 }
 
+bool LeScanningManager::IsAdTypeFilterSupported() const {
+  return pimpl_->is_ad_type_filter_supported();
+}
+
 }  // namespace hci
 }  // namespace bluetooth
diff --git a/system/gd/hci/le_scanning_manager.h b/system/gd/hci/le_scanning_manager.h
index d1288e169fe..a7da113f331 100644
--- a/system/gd/hci/le_scanning_manager.h
+++ b/system/gd/hci/le_scanning_manager.h
@@ -92,6 +92,8 @@ class LeScanningManager : public bluetooth::Module {
 
   virtual void RegisterScanningCallback(ScanningCallback* scanning_callback);
 
+  virtual bool IsAdTypeFilterSupported() const;
+
   static const ModuleFactory Factory;
 
  protected:
diff --git a/system/gd/hci/le_scanning_manager_test.cc b/system/gd/hci/le_scanning_manager_test.cc
index f7b13bf77e5..1d70ef51fff 100644
--- a/system/gd/hci/le_scanning_manager_test.cc
+++ b/system/gd/hci/le_scanning_manager_test.cc
@@ -74,6 +74,7 @@ class TestHciLayer : public HciLayer {
   void EnqueueCommand(
       std::unique_ptr<CommandBuilder> command,
       common::ContextualOnceCallback<void(CommandStatusView)> on_status) override {
+    std::lock_guard<std::mutex> lock(mutex_);
     command_queue_.push(std::move(command));
     command_status_callbacks.push_back(std::move(on_status));
     command_count_--;
@@ -86,6 +87,7 @@ class TestHciLayer : public HciLayer {
   void EnqueueCommand(
       std::unique_ptr<CommandBuilder> command,
       common::ContextualOnceCallback<void(CommandCompleteView)> on_complete) override {
+    std::lock_guard<std::mutex> lock(mutex_);
     command_queue_.push(std::move(command));
     command_complete_callbacks.push_back(std::move(on_complete));
     command_count_--;
@@ -103,31 +105,21 @@ class TestHciLayer : public HciLayer {
     command_future_ = std::make_unique<std::future<void>>(command_promise_->get_future());
   }
 
-  CommandView GetLastCommand() {
-    if (command_queue_.size() == 0) {
-      return empty_command_view_;
-    }
-    auto last = std::move(command_queue_.front());
-    command_queue_.pop();
-    return CommandView::Create(GetPacketView(std::move(last)));
-  }
-
   CommandView GetCommand() {
-    if (!command_queue_.empty()) {
-      std::lock_guard<std::mutex> lock(mutex_);
-      if (command_future_ != nullptr) {
-        command_future_.reset();
-        command_promise_.reset();
-      }
-    } else if (command_future_ != nullptr) {
+    // Wait for EnqueueCommand if command_queue_ is empty
+    if (command_queue_.empty() && command_future_ != nullptr) {
       command_future_->wait_for(std::chrono::milliseconds(1000));
     }
+
     std::lock_guard<std::mutex> lock(mutex_);
     if (command_queue_.empty()) {
       LOG_ERROR("Command queue is empty");
       return empty_command_view_;
     }
-    CommandView command_packet_view = GetLastCommand();
+
+    auto last = std::move(command_queue_.front());
+    command_queue_.pop();
+    CommandView command_packet_view = CommandView::Create(GetPacketView(std::move(last)));
     if (!command_packet_view.IsValid()) {
       LOG_ERROR("Got invalid command");
       return empty_command_view_;
@@ -283,7 +275,12 @@ class LeScanningManagerTest : public ::testing::Test {
     fake_registry_.InjectTestModule(&AclManager::Factory, test_acl_manager_);
     client_handler_ = fake_registry_.GetTestModuleHandler(&HciLayer::Factory);
     ASSERT_NE(client_handler_, nullptr);
-    test_hci_layer_->SetCommandFuture(1);
+    if (is_filter_support_) {
+      // Will send APCF read extended features command if APCF supported
+      test_hci_layer_->SetCommandFuture(2);
+    } else {
+      test_hci_layer_->SetCommandFuture(1);
+    }
     // configure_scan will be trigger by impl.start() and enqueue set scan parameter command
     fake_registry_.Start<LeScanningManager>(&thread_);
     le_scanning_manager =
@@ -293,6 +290,7 @@ class LeScanningManagerTest : public ::testing::Test {
   }
 
   void TearDown() override {
+    sync_client_handler();
     fake_registry_.SynchronizeModuleHandler(&LeScanningManager::Factory, std::chrono::milliseconds(20));
     fake_registry_.StopAll();
   }
@@ -378,9 +376,13 @@ class LeAndroidHciScanningManagerTest : public LeScanningManagerTest {
     is_filter_support_ = true;
     is_batch_scan_support_ = true;
     LeScanningManagerTest::SetUp();
+    sync_client_handler();
   }
 
   void HandleConfiguration() override {
+    ASSERT_EQ(OpCode::LE_ADV_FILTER, test_hci_layer_->GetCommand().GetOpCode());
+    test_hci_layer_->IncomingEvent(LeAdvFilterReadExtendedFeaturesCompleteBuilder::Create(1, ErrorCode::SUCCESS, 0x01));
+    sync_client_handler();
     ASSERT_EQ(param_opcode_, test_hci_layer_->GetCommand().GetOpCode());
     test_hci_layer_->IncomingEvent(LeExtendedScanParamsCompleteBuilder::Create(1, ErrorCode::SUCCESS));
   }
@@ -432,6 +434,22 @@ TEST_F(LeScanningManagerTest, start_scan_test) {
   test_hci_layer_->IncomingLeMetaEvent(LeAdvertisingReportBuilder::Create({report}));
 }
 
+TEST_F(LeScanningManagerTest, is_ad_type_filter_supported_false_test) {
+  ASSERT_FALSE(le_scanning_manager->IsAdTypeFilterSupported());
+}
+
+TEST_F(LeScanningManagerTest, scan_filter_add_ad_type_not_supported_test) {
+  test_hci_layer_->SetCommandFuture(1);
+  std::vector<AdvertisingPacketContentFilterCommand> filters = {};
+  AdvertisingPacketContentFilterCommand filter{};
+  filter.filter_type = ApcfFilterType::AD_TYPE;
+  filter.ad_type = 0x09;
+  filter.data = {0x12, 0x34, 0x56, 0x78};
+  filter.data_mask = {0xff, 0xff, 0xff, 0xff};
+  filters.push_back(filter);
+  le_scanning_manager->ScanFilterAdd(0x01, filters);
+}
+
 TEST_F(LeAndroidHciScanningManagerTest, startup_teardown) {}
 
 TEST_F(LeAndroidHciScanningManagerTest, start_scan_test) {
@@ -464,6 +482,10 @@ TEST_F(LeAndroidHciScanningManagerTest, start_scan_test) {
   test_hci_layer_->IncomingLeMetaEvent(LeAdvertisingReportBuilder::Create({report}));
 }
 
+TEST_F(LeAndroidHciScanningManagerTest, is_ad_type_filter_supported_true_test) {
+  ASSERT_TRUE(le_scanning_manager->IsAdTypeFilterSupported());
+}
+
 TEST_F(LeAndroidHciScanningManagerTest, scan_filter_enable_test) {
   test_hci_layer_->SetCommandFuture(1);
   le_scanning_manager->ScanFilterEnable(true);
diff --git a/system/main/shim/le_scanning_manager.cc b/system/main/shim/le_scanning_manager.cc
index 9c71b06a35a..c3bf705fcfd 100644
--- a/system/main/shim/le_scanning_manager.cc
+++ b/system/main/shim/le_scanning_manager.cc
@@ -728,6 +728,10 @@ void bluetooth::shim::init_scanning_manager() {
       ->Init();
 }
 
+bool bluetooth::shim::is_ad_type_filter_supported() {
+  return bluetooth::shim::GetScanning()->IsAdTypeFilterSupported();
+}
+
 void bluetooth::shim::set_ad_type_rsi_filter(bool enable) {
   bluetooth::hci::AdvertisingFilterParameter advertising_filter_parameter;
   bluetooth::shim::GetScanning()->ScanFilterParameterSetup(
diff --git a/system/main/shim/le_scanning_manager.h b/system/main/shim/le_scanning_manager.h
index a9cdd664c3b..13f2f6ecf9a 100644
--- a/system/main/shim/le_scanning_manager.h
+++ b/system/main/shim/le_scanning_manager.h
@@ -26,6 +26,7 @@ namespace shim {
 
 ::BleScannerInterface* get_ble_scanner_instance();
 void init_scanning_manager();
+bool is_ad_type_filter_supported();
 void set_ad_type_rsi_filter(bool enable);
 void set_empty_filter(bool enable);
 
diff --git a/system/test/mock/mock_main_shim_le_scanning_manager.cc b/system/test/mock/mock_main_shim_le_scanning_manager.cc
index 14a3c60d8e6..1f9899e4d3e 100644
--- a/system/test/mock/mock_main_shim_le_scanning_manager.cc
+++ b/system/test/mock/mock_main_shim_le_scanning_manager.cc
@@ -39,6 +39,11 @@ void bluetooth::shim::init_scanning_manager() {
   mock_function_count_map[__func__]++;
 }
 
+bool bluetooth::shim::is_ad_type_filter_supported() {
+  mock_function_count_map[__func__]++;
+  return false;
+}
+
 void bluetooth::shim::set_ad_type_rsi_filter(bool enable) {
   mock_function_count_map[__func__]++;
 }
-- 
GitLab


From 55cfff0406dc744dbb2aff8b1c574b0b1de8a570 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Fri, 30 Sep 2022 05:56:08 +0000
Subject: [PATCH 030/667] McpService: Allow to read MCP service by devices
 supporting LeAudio

Current authorication mechanism is done in the way, that remote device
needs to have connected LeAudio service in order to be authorize to
operate on MCP.

This might cause issue, when LeAudio service connects after remote
device tries to read MCP service.

This patch, looks into supported services by remote device, and if
LeAudio is supported, authorization is granded.

Bug: 249164851
Test: atest BluetoothInstrumentationTests
Tag: #feature

Merged-In: I12ba3010c324ce784a1bc1ab2f422575490761a1
Change-Id: I12ba3010c324ce784a1bc1ab2f422575490761a1
(cherry picked from commit 2d1c749b68cb9402f29fa42397eec730a0edfc2b)
---
 .../com/android/bluetooth/mcp/McpService.java | 34 ++++++++++++++++---
 1 file changed, 30 insertions(+), 4 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/mcp/McpService.java b/android/app/src/com/android/bluetooth/mcp/McpService.java
index dca1c1dad6a..bfccf7e3be0 100644
--- a/android/app/src/com/android/bluetooth/mcp/McpService.java
+++ b/android/app/src/com/android/bluetooth/mcp/McpService.java
@@ -18,6 +18,7 @@
 package com.android.bluetooth.mcp;
 
 import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
 import android.bluetooth.IBluetoothMcpServiceManager;
 import android.content.AttributionSource;
 import android.os.Handler;
@@ -27,6 +28,7 @@ import android.util.Log;
 
 import com.android.bluetooth.Utils;
 import com.android.bluetooth.btservice.ProfileService;
+import com.android.bluetooth.le_audio.LeAudioService;
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
 
@@ -199,10 +201,34 @@ public class McpService extends ProfileService {
     }
 
     public int getDeviceAuthorization(BluetoothDevice device) {
-        // TODO: For now just reject authorization for other than LeAudio device already authorized
-        // except for PTS. Consider intent based authorization mechanism for non-LeAudio devices.
-        return mDeviceAuthorizations.getOrDefault(device, Utils.isPtsTestMode()
-                ? BluetoothDevice.ACCESS_ALLOWED : BluetoothDevice.ACCESS_UNKNOWN);
+        /* Media control is allowed for
+         * 1. in PTS mode
+         * 2. authorized devices
+         * 3. Any LeAudio devices which are allowed to connect
+         */
+        if (mDeviceAuthorizations.getOrDefault(device, Utils.isPtsTestMode()
+                ? BluetoothDevice.ACCESS_ALLOWED : BluetoothDevice.ACCESS_UNKNOWN)
+                        == BluetoothDevice.ACCESS_ALLOWED) {
+            return BluetoothDevice.ACCESS_ALLOWED;
+        }
+
+        LeAudioService leAudioService = LeAudioService.getLeAudioService();
+        if (leAudioService == null) {
+            Log.e(TAG, "MCS access not permited. LeAudioService not available");
+            return BluetoothDevice.ACCESS_UNKNOWN;
+        }
+
+        if (leAudioService.getConnectionPolicy(device)
+                > BluetoothProfile.CONNECTION_POLICY_FORBIDDEN) {
+            if (DBG) {
+                Log.d(TAG, "MCS authorization allowed based on supported LeAudio service");
+            }
+            setDeviceAuthorized(device, true);
+            return BluetoothDevice.ACCESS_ALLOWED;
+        }
+
+        Log.e(TAG, "MCS access not permited");
+        return BluetoothDevice.ACCESS_UNKNOWN;
     }
 
     @GuardedBy("mLock")
-- 
GitLab


From 8576076ef10f5965ce86ed3d515ec16f8f62960d Mon Sep 17 00:00:00 2001
From: Chen Chen <cncn@google.com>
Date: Fri, 9 Sep 2022 18:41:39 +0000
Subject: [PATCH 031/667] BluetoothMetrics: Bypass counter metrics caching for
 profile connection failures to get timestamp

Test: atest BluetoothInstrumentationTests
Bug: 193268714
Change-Id: I0bdbf89ddda03f27acda1f7f6d3112eb40393996
(cherry picked from commit 6f3ab6670abb56d4dc7bf2dc192ad995d8486f2a)
Merged-In: I0bdbf89ddda03f27acda1f7f6d3112eb40393996
---
 .../bluetooth/btservice/MetricsLogger.java    | 15 ++++++--
 .../btservice/MetricsLoggerTest.java          | 33 ++++++++---------
 system/gd/metrics/counter_metrics.cc          | 15 ++++++--
 system/gd/metrics/counter_metrics.h           |  4 +--
 system/gd/metrics/counter_metrics_unittest.cc | 35 ++++++++++---------
 5 files changed, 61 insertions(+), 41 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/MetricsLogger.java b/android/app/src/com/android/bluetooth/btservice/MetricsLogger.java
index 12a4f8107c0..c3f5b65acb0 100644
--- a/android/app/src/com/android/bluetooth/btservice/MetricsLogger.java
+++ b/android/app/src/com/android/bluetooth/btservice/MetricsLogger.java
@@ -97,7 +97,7 @@ public class MetricsLogger {
         return true;
     }
 
-    public boolean count(int key, long count) {
+    public boolean cacheCount(int key, long count) {
         if (!mInitialized) {
             Log.w(TAG, "MetricsLogger isn't initialized");
             return false;
@@ -167,9 +167,18 @@ public class MetricsLogger {
                 getDrainIntent());
     }
 
-    protected void writeCounter(int key, long count) {
+    public boolean count(int key, long count) {
+        if (!mInitialized) {
+            Log.w(TAG, "MetricsLogger isn't initialized");
+            return false;
+        }
+        if (count <= 0) {
+            Log.w(TAG, "count is not larger than 0. count: " + count + " key: " + key);
+            return false;
+        }
         BluetoothStatsLog.write(
                 BluetoothStatsLog.BLUETOOTH_CODE_PATH_COUNTER, key, count);
+        return true;
     }
 
     protected void drainBufferedCounters() {
@@ -177,7 +186,7 @@ public class MetricsLogger {
         synchronized (mLock) {
             // send mCounters to statsd
             for (int key : mCounters.keySet()) {
-                writeCounter(key, mCounters.get(key));
+                count(key, mCounters.get(key));
             }
             mCounters.clear();
         }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/MetricsLoggerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/MetricsLoggerTest.java
index 9566ef9cf28..851e998ac41 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/MetricsLoggerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/MetricsLoggerTest.java
@@ -51,8 +51,9 @@ public class MetricsLoggerTest {
         public HashMap<Integer, Long> mTestableCounters = new HashMap<>();
 
         @Override
-        protected void writeCounter(int key, long count) {
+        public boolean count(int key, long count) {
             mTestableCounters.put(key, count);
+          return true;
         }
 
         @Override
@@ -141,18 +142,18 @@ public class MetricsLoggerTest {
     @Test
     public void testAddAndSendCountersNormalCases() {
         mTestableMetricsLogger.init(mMockAdapterService);
-        mTestableMetricsLogger.count(1, 10);
-        mTestableMetricsLogger.count(1, 10);
-        mTestableMetricsLogger.count(2, 5);
+        mTestableMetricsLogger.cacheCount(1, 10);
+        mTestableMetricsLogger.cacheCount(1, 10);
+        mTestableMetricsLogger.cacheCount(2, 5);
         mTestableMetricsLogger.drainBufferedCounters();
 
         Assert.assertEquals(20L, mTestableMetricsLogger.mTestableCounters.get(1).longValue());
         Assert.assertEquals(5L, mTestableMetricsLogger.mTestableCounters.get(2).longValue());
 
-        mTestableMetricsLogger.count(1, 3);
-        mTestableMetricsLogger.count(2, 5);
-        mTestableMetricsLogger.count(2, 5);
-        mTestableMetricsLogger.count(3, 1);
+        mTestableMetricsLogger.cacheCount(1, 3);
+        mTestableMetricsLogger.cacheCount(2, 5);
+        mTestableMetricsLogger.cacheCount(2, 5);
+        mTestableMetricsLogger.cacheCount(3, 1);
         mTestableMetricsLogger.drainBufferedCounters();
         Assert.assertEquals(
                 3L, mTestableMetricsLogger.mTestableCounters.get(1).longValue());
@@ -166,10 +167,10 @@ public class MetricsLoggerTest {
     public void testAddAndSendCountersCornerCases() {
         mTestableMetricsLogger.init(mMockAdapterService);
         Assert.assertTrue(mTestableMetricsLogger.isInitialized());
-        mTestableMetricsLogger.count(1, -1);
-        mTestableMetricsLogger.count(3, 0);
-        mTestableMetricsLogger.count(2, 10);
-        mTestableMetricsLogger.count(2, Long.MAX_VALUE - 8L);
+        mTestableMetricsLogger.cacheCount(1, -1);
+        mTestableMetricsLogger.cacheCount(3, 0);
+        mTestableMetricsLogger.cacheCount(2, 10);
+        mTestableMetricsLogger.cacheCount(2, Long.MAX_VALUE - 8L);
         mTestableMetricsLogger.drainBufferedCounters();
 
         Assert.assertFalse(mTestableMetricsLogger.mTestableCounters.containsKey(1));
@@ -181,9 +182,9 @@ public class MetricsLoggerTest {
     @Test
     public void testMetricsLoggerClose() {
         mTestableMetricsLogger.init(mMockAdapterService);
-        mTestableMetricsLogger.count(1, 1);
-        mTestableMetricsLogger.count(2, 10);
-        mTestableMetricsLogger.count(2, Long.MAX_VALUE);
+        mTestableMetricsLogger.cacheCount(1, 1);
+        mTestableMetricsLogger.cacheCount(2, 10);
+        mTestableMetricsLogger.cacheCount(2, Long.MAX_VALUE);
         mTestableMetricsLogger.close();
 
         Assert.assertEquals(
@@ -194,7 +195,7 @@ public class MetricsLoggerTest {
 
     @Test
     public void testMetricsLoggerNotInit() {
-        Assert.assertFalse(mTestableMetricsLogger.count(1, 1));
+        Assert.assertFalse(mTestableMetricsLogger.cacheCount(1, 1));
         mTestableMetricsLogger.drainBufferedCounters();
         Assert.assertFalse(mTestableMetricsLogger.mTestableCounters.containsKey(1));
         Assert.assertFalse(mTestableMetricsLogger.close());
diff --git a/system/gd/metrics/counter_metrics.cc b/system/gd/metrics/counter_metrics.cc
index 4474b3923bb..820990eb361 100644
--- a/system/gd/metrics/counter_metrics.cc
+++ b/system/gd/metrics/counter_metrics.cc
@@ -49,7 +49,7 @@ void CounterMetrics::Stop() {
   LOG_INFO("Counter metrics canceled");
 }
 
-bool CounterMetrics::Count(int32_t key, int64_t count) {
+bool CounterMetrics::CacheCount(int32_t key, int64_t count) {
   if (!IsInitialized()) {
     LOG_WARN("Counter metrics isn't initialized");
     return false;
@@ -73,8 +73,17 @@ bool CounterMetrics::Count(int32_t key, int64_t count) {
   return true;
 }
 
-void CounterMetrics::WriteCounter(int32_t key, int64_t count) {
+bool CounterMetrics::Count(int32_t key, int64_t count) {
+  if (!IsInitialized()) {
+    LOG_WARN("Counter metrics isn't initialized");
+    return false;
+  }
+  if (count <= 0) {
+    LOG_WARN("count is not larger than 0. count: %s, key: %d", std::to_string(count).c_str(), key);
+    return false;
+  }
   os::LogMetricBluetoothCodePathCounterMetrics(key, count);
+  return true;
 }
 
 void CounterMetrics::DrainBufferedCounters() {
@@ -85,7 +94,7 @@ void CounterMetrics::DrainBufferedCounters() {
   std::lock_guard<std::mutex> lock(mutex_);
   LOG_INFO("Draining buffered counters");
   for (auto const& pair : counters_) {
-    WriteCounter(pair.first, pair.second);
+    Count(pair.first, pair.second);
   }
   counters_.clear();
 }
diff --git a/system/gd/metrics/counter_metrics.h b/system/gd/metrics/counter_metrics.h
index c21e9bedf9c..8148e63e6d7 100644
--- a/system/gd/metrics/counter_metrics.h
+++ b/system/gd/metrics/counter_metrics.h
@@ -25,7 +25,8 @@ namespace metrics {
 
 class CounterMetrics : public bluetooth::Module {
  public:
-  bool Count(int32_t key, int64_t value);
+  bool CacheCount(int32_t key, int64_t value);
+  virtual bool Count(int32_t key, int64_t count);
   void Stop() override;
   static const ModuleFactory Factory;
 
@@ -36,7 +37,6 @@ class CounterMetrics : public bluetooth::Module {
     return std::string("BluetoothCounterMetrics");
   }
   void DrainBufferedCounters();
-  virtual void WriteCounter(int32_t key, int64_t count);
   virtual bool IsInitialized() {
     return initialized_;
   }
diff --git a/system/gd/metrics/counter_metrics_unittest.cc b/system/gd/metrics/counter_metrics_unittest.cc
index d9d89a29766..f09a6d9e906 100644
--- a/system/gd/metrics/counter_metrics_unittest.cc
+++ b/system/gd/metrics/counter_metrics_unittest.cc
@@ -33,8 +33,9 @@ class CounterMetricsTest : public ::testing::Test {
     }
     std::unordered_map<int32_t, int64_t> test_counters_;
    private:
-    void WriteCounter(int32_t key, int64_t count) override {
+    bool Count(int32_t key, int64_t count) override {
       test_counters_[key] = count;
+      return true;
     }
     bool IsInitialized() override {
       return true;
@@ -44,26 +45,26 @@ class CounterMetricsTest : public ::testing::Test {
 };
 
 TEST_F(CounterMetricsTest, normal_case) {
-  ASSERT_TRUE(testable_counter_metrics_.Count(1, 2));
-  ASSERT_TRUE(testable_counter_metrics_.Count(1, 3));
-  ASSERT_TRUE(testable_counter_metrics_.Count(2, 4));
+  ASSERT_TRUE(testable_counter_metrics_.CacheCount(1, 2));
+  ASSERT_TRUE(testable_counter_metrics_.CacheCount(1, 3));
+  ASSERT_TRUE(testable_counter_metrics_.CacheCount(2, 4));
   testable_counter_metrics_.DrainBuffer();
   ASSERT_EQ(testable_counter_metrics_.test_counters_[1], 5);
   ASSERT_EQ(testable_counter_metrics_.test_counters_[2], 4);
 }
 
 TEST_F(CounterMetricsTest, multiple_drain) {
-  ASSERT_TRUE(testable_counter_metrics_.Count(1, 2));
-  ASSERT_TRUE(testable_counter_metrics_.Count(1, 3));
-  ASSERT_TRUE(testable_counter_metrics_.Count(2, 4));
+  ASSERT_TRUE(testable_counter_metrics_.CacheCount(1, 2));
+  ASSERT_TRUE(testable_counter_metrics_.CacheCount(1, 3));
+  ASSERT_TRUE(testable_counter_metrics_.CacheCount(2, 4));
   testable_counter_metrics_.DrainBuffer();
   ASSERT_EQ(testable_counter_metrics_.test_counters_[1], 5);
   ASSERT_EQ(testable_counter_metrics_.test_counters_[2], 4);
   testable_counter_metrics_.test_counters_.clear();
-  ASSERT_TRUE(testable_counter_metrics_.Count(1, 20));
-  ASSERT_TRUE(testable_counter_metrics_.Count(1, 30));
-  ASSERT_TRUE(testable_counter_metrics_.Count(2, 40));
-  ASSERT_TRUE(testable_counter_metrics_.Count(3, 100));
+  ASSERT_TRUE(testable_counter_metrics_.CacheCount(1, 20));
+  ASSERT_TRUE(testable_counter_metrics_.CacheCount(1, 30));
+  ASSERT_TRUE(testable_counter_metrics_.CacheCount(2, 40));
+  ASSERT_TRUE(testable_counter_metrics_.CacheCount(3, 100));
   testable_counter_metrics_.DrainBuffer();
   ASSERT_EQ(testable_counter_metrics_.test_counters_[1], 50);
   ASSERT_EQ(testable_counter_metrics_.test_counters_[2], 40);
@@ -71,17 +72,17 @@ TEST_F(CounterMetricsTest, multiple_drain) {
 }
 
 TEST_F(CounterMetricsTest, overflow) {
-  ASSERT_TRUE(testable_counter_metrics_.Count(1, LLONG_MAX));
-  ASSERT_FALSE(testable_counter_metrics_.Count(1, 1));
-  ASSERT_FALSE(testable_counter_metrics_.Count(1, 2));
+  ASSERT_TRUE(testable_counter_metrics_.CacheCount(1, LLONG_MAX));
+  ASSERT_FALSE(testable_counter_metrics_.CacheCount(1, 1));
+  ASSERT_FALSE(testable_counter_metrics_.CacheCount(1, 2));
   testable_counter_metrics_.DrainBuffer();
   ASSERT_EQ(testable_counter_metrics_.test_counters_[1], LLONG_MAX);
 }
 
 TEST_F(CounterMetricsTest, non_positive) {
-  ASSERT_TRUE(testable_counter_metrics_.Count(1, 5));
-  ASSERT_FALSE(testable_counter_metrics_.Count(1, 0));
-  ASSERT_FALSE(testable_counter_metrics_.Count(1, -1));
+  ASSERT_TRUE(testable_counter_metrics_.CacheCount(1, 5));
+  ASSERT_FALSE(testable_counter_metrics_.CacheCount(1, 0));
+  ASSERT_FALSE(testable_counter_metrics_.CacheCount(1, -1));
   testable_counter_metrics_.DrainBuffer();
   ASSERT_EQ(testable_counter_metrics_.test_counters_[1], 5);
 }
-- 
GitLab


From 120952d0586c166d0022e3a4b3f22ff4299e68a4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Grzegorz=20Ko=C5=82odziejczyk?= <gkolodziejczyk@google.com>
Date: Mon, 8 Aug 2022 21:32:51 +0000
Subject: [PATCH 032/667] le_audio: Disable ASEs after 3sec from suspend
 request

Patch adds possibility to disable streaming ASEs after defined (default
3 second) time. This also extends a little bit release timeout after
suspend request to seperate those two operations on ASEs.

Bug: 240145681
Tag: #feature
Sponsor: jpawlowski@
Test: atest bluetooth_le_audio_test
Test: atest bluetooth_le_audio_client_test
Merged-In: Ic4775ed392dcc6a99a73204834ff903789c0b784
Change-Id: Ic4775ed392dcc6a99a73204834ff903789c0b784
(cherry picked from commit 0c40c9818ec7138ea572b898dc319950697a163b)
---
 system/bta/le_audio/client.cc                 | 23 ++++++++++++++++++-
 system/bta/le_audio/le_audio_client_test.cc   |  3 +++
 system/conf/bt_stack.conf                     |  3 +++
 system/internal_include/stack_config.h        |  1 +
 system/main/stack_config.cc                   |  7 ++++++
 .../avrcp_device_fuzz/avrcp_device_fuzz.cc    |  3 ++-
 .../profile/avrcp/tests/avrcp_device_test.cc  |  3 ++-
 system/stack/test/btm/stack_btm_test.cc       |  3 +++
 system/stack/test/stack_smp_test.cc           |  3 +++
 system/test/common/stack_config.cc            |  3 +++
 10 files changed, 49 insertions(+), 3 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 23a4f05a2be..7467ca9ec2f 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -240,7 +240,8 @@ class LeAudioClientImpl : public LeAudioClient {
         lc3_decoder_right(nullptr),
         audio_source_instance_(nullptr),
         audio_sink_instance_(nullptr),
-        suspend_timeout_(alarm_new("LeAudioSuspendTimeout")) {
+        suspend_timeout_(alarm_new("LeAudioSuspendTimeout")),
+        disable_timer_(alarm_new("LeAudioDisableTimer")) {
     LeAudioGroupStateMachine::Initialize(state_machine_callbacks_);
     groupStateMachine_ = LeAudioGroupStateMachine::Get();
 
@@ -2993,11 +2994,29 @@ class LeAudioClientImpl : public LeAudioClient {
       return;
     }
 
+    if (stack_config_get_interface()
+            ->get_pts_le_audio_disable_ases_before_stopping()) {
+      LOG_INFO("Stream disable_timer_ started");
+      if (alarm_is_scheduled(disable_timer_)) alarm_cancel(disable_timer_);
+
+      alarm_set_on_mloop(
+          disable_timer_, kAudioDisableTimeoutMs,
+          [](void* data) {
+            if (instance) instance->GroupSuspend(PTR_TO_INT(data));
+          },
+          INT_TO_PTR(active_group_id_));
+    }
+
     /* Group should tie in time to get requested status */
     uint64_t timeoutMs = kAudioSuspentKeepIsoAliveTimeoutMs;
     timeoutMs = osi_property_get_int32(kAudioSuspentKeepIsoAliveTimeoutMsProp,
                                        timeoutMs);
 
+    if (stack_config_get_interface()
+           ->get_pts_le_audio_disable_ases_before_stopping()) {
+        timeoutMs += kAudioDisableTimeoutMs;
+    }
+
     LOG_DEBUG("Stream suspend_timeout_ started: %d ms",
               static_cast<int>(timeoutMs));
     if (alarm_is_scheduled(suspend_timeout_)) alarm_cancel(suspend_timeout_);
@@ -3946,9 +3965,11 @@ class LeAudioClientImpl : public LeAudioClient {
   const void* audio_source_instance_;
   const void* audio_sink_instance_;
   static constexpr uint64_t kAudioSuspentKeepIsoAliveTimeoutMs = 5000;
+  static constexpr uint64_t kAudioDisableTimeoutMs = 3000;
   static constexpr char kAudioSuspentKeepIsoAliveTimeoutMsProp[] =
       "persist.bluetooth.leaudio.audio.suspend.timeoutms";
   alarm_t* suspend_timeout_;
+  alarm_t* disable_timer_;
   static constexpr uint64_t kDeviceAttachDelayMs = 500;
 
   std::vector<int16_t> cached_channel_data_;
diff --git a/system/bta/le_audio/le_audio_client_test.cc b/system/bta/le_audio/le_audio_client_test.cc
index 36f25aeb3f1..0507e682156 100644
--- a/system/bta/le_audio/le_audio_client_test.cc
+++ b/system/bta/le_audio/le_audio_client_test.cc
@@ -148,6 +148,7 @@ bool get_pts_connect_eatt_before_encryption(void) { return false; }
 bool get_pts_unencrypt_broadcast(void) { return false; }
 bool get_pts_eatt_peripheral_collision_support(void) { return false; }
 bool get_pts_force_le_audio_multiple_contexts_metadata(void) { return false; }
+bool get_pts_le_audio_disable_ases_before_stopping(void) { return false; }
 config_t* get_all(void) { return nullptr; }
 
 stack_config_t mock_stack_config{
@@ -169,6 +170,8 @@ stack_config_t mock_stack_config{
         get_pts_eatt_peripheral_collision_support,
     .get_pts_force_le_audio_multiple_contexts_metadata =
         get_pts_force_le_audio_multiple_contexts_metadata,
+    .get_pts_le_audio_disable_ases_before_stopping =
+        get_pts_le_audio_disable_ases_before_stopping,
     .get_all = get_all,
 };
 const stack_config_t* stack_config_get_interface(void) {
diff --git a/system/conf/bt_stack.conf b/system/conf/bt_stack.conf
index 84e1a99b6f5..f82351bb631 100644
--- a/system/conf/bt_stack.conf
+++ b/system/conf/bt_stack.conf
@@ -97,6 +97,9 @@ TRC_HID_DEV=2
 # Use EATT for all services
 #PTS_UseEattForAllServices=true
 
+# Suspend stream after some timeout in LE Audio client module
+#PTS_LeAudioSuspendStreaming=true
+
 # Force to update metadata with multiple CCIDs
 #PTS_ForceLeAudioMultipleContextsMetadata=true
 
diff --git a/system/internal_include/stack_config.h b/system/internal_include/stack_config.h
index 080d40183a0..efaec3f700e 100644
--- a/system/internal_include/stack_config.h
+++ b/system/internal_include/stack_config.h
@@ -47,6 +47,7 @@ typedef struct {
   int (*get_pts_l2cap_ecoc_send_num_of_sdu)(void);
   bool (*get_pts_l2cap_ecoc_reconfigure)(void);
   const std::string* (*get_pts_broadcast_audio_config_options)(void);
+  bool (*get_pts_le_audio_disable_ases_before_stopping)(void);
   config_t* (*get_all)(void);
 } stack_config_t;
 
diff --git a/system/main/stack_config.cc b/system/main/stack_config.cc
index 58994735c00..5c2921f1fb6 100644
--- a/system/main/stack_config.cc
+++ b/system/main/stack_config.cc
@@ -51,6 +51,7 @@ const char* PTS_L2CAP_ECOC_SEND_NUM_OF_SDU = "PTS_L2capEcocSendNumOfSdu";
 const char* PTS_L2CAP_ECOC_RECONFIGURE = "PTS_L2capEcocReconfigure";
 const char* PTS_BROADCAST_AUDIO_CONFIG_OPTION =
     "PTS_BroadcastAudioConfigOption";
+const char* PTS_LE_AUDIO_SUSPEND_STREAMING = "PTS_LeAudioSuspendStreaming";
 
 static std::unique_ptr<config_t> config;
 }  // namespace
@@ -202,6 +203,11 @@ static const std::string* get_pts_broadcast_audio_config_options(void) {
                            PTS_BROADCAST_AUDIO_CONFIG_OPTION, NULL);
 }
 
+static bool get_pts_le_audio_disable_ases_before_stopping(void) {
+  return config_get_bool(*config, CONFIG_DEFAULT_SECTION,
+                         PTS_LE_AUDIO_SUSPEND_STREAMING, false);
+}
+
 static config_t* get_all(void) { return config.get(); }
 
 const stack_config_t interface = {
@@ -226,6 +232,7 @@ const stack_config_t interface = {
     get_pts_l2cap_ecoc_send_num_of_sdu,
     get_pts_l2cap_ecoc_reconfigure,
     get_pts_broadcast_audio_config_options,
+    get_pts_le_audio_disable_ases_before_stopping,
     get_all};
 
 const stack_config_t* stack_config_get_interface(void) { return &interface; }
diff --git a/system/profile/avrcp/tests/avrcp_device_fuzz/avrcp_device_fuzz.cc b/system/profile/avrcp/tests/avrcp_device_fuzz/avrcp_device_fuzz.cc
index 42e9ba61ef8..bca1f6f9ba0 100644
--- a/system/profile/avrcp/tests/avrcp_device_fuzz/avrcp_device_fuzz.cc
+++ b/system/profile/avrcp/tests/avrcp_device_fuzz/avrcp_device_fuzz.cc
@@ -64,7 +64,8 @@ const stack_config_t interface = {nullptr, get_pts_avrcp_test,
                                   nullptr, nullptr,
                                   nullptr, nullptr,
                                   nullptr, nullptr,
-                                  nullptr, nullptr};
+                                  nullptr, nullptr,
+                                  nullptr};
 
 void Callback(uint8_t, bool, std::unique_ptr<::bluetooth::PacketBuilder>) {}
 
diff --git a/system/profile/avrcp/tests/avrcp_device_test.cc b/system/profile/avrcp/tests/avrcp_device_test.cc
index f59330b287a..e8058aa3786 100644
--- a/system/profile/avrcp/tests/avrcp_device_test.cc
+++ b/system/profile/avrcp/tests/avrcp_device_test.cc
@@ -60,7 +60,8 @@ const stack_config_t interface = {nullptr, get_pts_avrcp_test,
                                   nullptr, nullptr,
                                   nullptr, nullptr,
                                   nullptr, nullptr,
-                                  nullptr, nullptr};
+                                  nullptr, nullptr,
+                                  nullptr};
 
 // TODO (apanicke): All the tests below are just basic positive unit tests.
 // Add more tests to increase code coverage.
diff --git a/system/stack/test/btm/stack_btm_test.cc b/system/stack/test/btm/stack_btm_test.cc
index 150012eee98..b9285e643a3 100644
--- a/system/stack/test/btm/stack_btm_test.cc
+++ b/system/stack/test/btm/stack_btm_test.cc
@@ -88,6 +88,7 @@ bool get_pts_l2cap_ecoc_reconfigure(void) { return false; }
 const std::string* get_pts_broadcast_audio_config_options(void) {
   return &kBroadcastAudioConfigOptions;
 }
+bool get_pts_le_audio_disable_ases_before_stopping(void) { return false; }
 config_t* get_all(void) { return nullptr; }
 const packet_fragmenter_t* packet_fragmenter_get_interface() { return nullptr; }
 
@@ -119,6 +120,8 @@ stack_config_t mock_stack_config{
     .get_pts_l2cap_ecoc_reconfigure = get_pts_l2cap_ecoc_reconfigure,
     .get_pts_broadcast_audio_config_options =
         get_pts_broadcast_audio_config_options,
+    .get_pts_le_audio_disable_ases_before_stopping =
+        get_pts_le_audio_disable_ases_before_stopping,
     .get_all = get_all,
 };
 const stack_config_t* stack_config_get_interface(void) {
diff --git a/system/stack/test/stack_smp_test.cc b/system/stack/test/stack_smp_test.cc
index d0c7c0fabc9..85a16f97976 100644
--- a/system/stack/test/stack_smp_test.cc
+++ b/system/stack/test/stack_smp_test.cc
@@ -63,6 +63,7 @@ bool get_pts_l2cap_ecoc_reconfigure(void) { return false; }
 const std::string* get_pts_broadcast_audio_config_options(void) {
   return &kBroadcastAudioConfigOptions;
 }
+bool get_pts_le_audio_disable_ases_before_stopping(void) { return false; }
 config_t* get_all(void) { return nullptr; }
 const packet_fragmenter_t* packet_fragmenter_get_interface() { return nullptr; }
 
@@ -95,6 +96,8 @@ stack_config_t mock_stack_config{
     .get_pts_l2cap_ecoc_reconfigure = get_pts_l2cap_ecoc_reconfigure,
     .get_pts_broadcast_audio_config_options =
         get_pts_broadcast_audio_config_options,
+    .get_pts_le_audio_disable_ases_before_stopping =
+        get_pts_le_audio_disable_ases_before_stopping,
     .get_all = get_all,
 };
 const stack_config_t* stack_config_get_interface(void) {
diff --git a/system/test/common/stack_config.cc b/system/test/common/stack_config.cc
index 300f0d64425..bb783f9f64f 100644
--- a/system/test/common/stack_config.cc
+++ b/system/test/common/stack_config.cc
@@ -48,6 +48,7 @@ bool get_pts_l2cap_ecoc_reconfigure(void) { return false; }
 const std::string* get_pts_broadcast_audio_config_options(void) {
   return &kBroadcastAudioConfigOptions;
 }
+bool get_pts_le_audio_disable_ases_before_stopping(void) { return false; }
 struct config_t;
 config_t* get_all(void) { return nullptr; }
 struct packet_fragmenter_t;
@@ -82,6 +83,8 @@ stack_config_t mock_stack_config{
     .get_pts_l2cap_ecoc_reconfigure = get_pts_l2cap_ecoc_reconfigure,
     .get_pts_broadcast_audio_config_options =
         get_pts_broadcast_audio_config_options,
+    .get_pts_le_audio_disable_ases_before_stopping =
+        get_pts_le_audio_disable_ases_before_stopping,
     .get_all = get_all,
 };
 
-- 
GitLab


From 275d903460c2a29ce23621086dcfed60a37b99d8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Grzegorz=20Ko=C5=82odziejczyk?= <gkolodziejczyk@google.com>
Date: Wed, 27 Jul 2022 13:25:36 +0000
Subject: [PATCH 033/667] le_audio: Replace temporary context policy with
 direction for group

Patch replaces temporary context policy with group direction for LE
Audio devices.

Bug: 238143026
Tag: #feature
Test: atest BluetoothInstrumentationTests
Merged-In: Id36312ac3cb9743a6409a358564fcd93ac3655bb
Change-Id: Id36312ac3cb9743a6409a358564fcd93ac3655bb
(cherry picked from commit 0b6a4a6603f3ffde5beaf02f549b138ba2591268)
---
 .../bluetooth/le_audio/LeAudioService.java    | 111 +++++-------------
 1 file changed, 31 insertions(+), 80 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index ed9776881be..ebad1ca1dc6 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -92,6 +92,11 @@ public class LeAudioService extends ProfileService {
     private static final int MAX_LE_AUDIO_STATE_MACHINES = 10;
     private static LeAudioService sLeAudioService;
 
+    /**
+     * Indicates group audio support for none direction
+     */
+    private static final int AUDIO_DIRECTION_NONE = 0x00;
+
     /**
      * Indicates group audio support for input direction
      */
@@ -102,11 +107,6 @@ public class LeAudioService extends ProfileService {
      */
     private static final int AUDIO_DIRECTION_OUTPUT_BIT = 0x02;
 
-    /*
-     * Indicates no active contexts
-     */
-    private static final int ACTIVE_CONTEXTS_NONE = 0;
-
     private AdapterService mAdapterService;
     private DatabaseManager mDatabaseManager;
     private HandlerThread mStateMachinesThread;
@@ -137,14 +137,14 @@ public class LeAudioService extends ProfileService {
         LeAudioGroupDescriptor() {
             mIsConnected = false;
             mIsActive = false;
-            mActiveContexts = ACTIVE_CONTEXTS_NONE;
+            mDirection = AUDIO_DIRECTION_NONE;
             mCodecStatus = null;
             mLostLeadDeviceWhileStreaming = null;
         }
 
         public Boolean mIsConnected;
         public Boolean mIsActive;
-        public Integer mActiveContexts;
+        public Integer mDirection;
         public BluetoothLeAudioCodecStatus mCodecStatus;
         /* This can be non empty only for the streaming time */
         BluetoothDevice mLostLeadDeviceWhileStreaming;
@@ -161,21 +161,6 @@ public class LeAudioService extends ProfileService {
     private final Map<BluetoothDevice, Integer> mDeviceGroupIdMap = new ConcurrentHashMap<>();
     private final Map<BluetoothDevice, Integer> mDeviceAudioLocationMap = new ConcurrentHashMap<>();
 
-    private final int mContextSupportingInputAudio = BluetoothLeAudio.CONTEXT_TYPE_CONVERSATIONAL
-            | BluetoothLeAudio.CONTEXT_TYPE_VOICE_ASSISTANTS;
-
-    private final int mContextSupportingOutputAudio = BluetoothLeAudio.CONTEXT_TYPE_CONVERSATIONAL
-            | BluetoothLeAudio.CONTEXT_TYPE_MEDIA
-            | BluetoothLeAudio.CONTEXT_TYPE_GAME
-            | BluetoothLeAudio.CONTEXT_TYPE_INSTRUCTIONAL
-            | BluetoothLeAudio.CONTEXT_TYPE_VOICE_ASSISTANTS
-            | BluetoothLeAudio.CONTEXT_TYPE_LIVE
-            | BluetoothLeAudio.CONTEXT_TYPE_SOUND_EFFECTS
-            | BluetoothLeAudio.CONTEXT_TYPE_NOTIFICATIONS
-            | BluetoothLeAudio.CONTEXT_TYPE_RINGTONE
-            | BluetoothLeAudio.CONTEXT_TYPE_ALERTS
-            | BluetoothLeAudio.CONTEXT_TYPE_EMERGENCY_ALARM;
-
     private BroadcastReceiver mBondStateChangedReceiver;
     private BroadcastReceiver mConnectionStateChangedReceiver;
     private BroadcastReceiver mMuteStateChangedReceiver;
@@ -320,8 +305,8 @@ public class LeAudioService extends ProfileService {
                 Integer group_id = entry.getKey();
                 if (descriptor.mIsActive) {
                     descriptor.mIsActive = false;
-                    updateActiveDevices(group_id, descriptor.mActiveContexts,
-                            ACTIVE_CONTEXTS_NONE, descriptor.mIsActive);
+                    updateActiveDevices(group_id, descriptor.mDirection, AUDIO_DIRECTION_NONE,
+                            descriptor.mIsActive);
                     break;
                 }
             }
@@ -624,32 +609,6 @@ public class LeAudioService extends ProfileService {
         return result;
     }
 
-    /**
-     * Get supported group audio direction from available context.
-     *
-     * @param activeContexts bitset of active context to be matched with possible audio direction
-     * support.
-     * @return matched possible audio direction support masked bitset
-     * {@link #AUDIO_DIRECTION_INPUT_BIT} if input audio is supported
-     * {@link #AUDIO_DIRECTION_OUTPUT_BIT} if output audio is supported
-     */
-    private Integer getAudioDirectionsFromActiveContextsMap(Integer activeContexts) {
-        Integer supportedAudioDirections = 0;
-
-        if (((activeContexts & mContextSupportingInputAudio) != 0)
-                || (Utils.isPtsTestMode()
-                && (activeContexts
-                & (BluetoothLeAudio.CONTEXT_TYPE_RINGTONE
-                | BluetoothLeAudio.CONTEXT_TYPE_MEDIA)) != 0)) {
-            supportedAudioDirections |= AUDIO_DIRECTION_INPUT_BIT;
-        }
-        if ((activeContexts & mContextSupportingOutputAudio) != 0) {
-            supportedAudioDirections |= AUDIO_DIRECTION_OUTPUT_BIT;
-        }
-
-        return supportedAudioDirections;
-    }
-
     private Integer getActiveGroupId() {
         synchronized (mGroupLock) {
             for (Map.Entry<Integer, LeAudioGroupDescriptor> entry : mGroupDescriptors.entrySet()) {
@@ -801,12 +760,7 @@ public class LeAudioService extends ProfileService {
     }
 
     private boolean updateActiveInDevice(BluetoothDevice device, Integer groupId,
-            Integer oldActiveContexts, Integer newActiveContexts) {
-        Integer oldSupportedAudioDirections =
-                getAudioDirectionsFromActiveContextsMap(oldActiveContexts);
-        Integer newSupportedAudioDirections =
-                getAudioDirectionsFromActiveContextsMap(newActiveContexts);
-
+            Integer oldSupportedAudioDirections, Integer newSupportedAudioDirections) {
         boolean oldSupportedByDeviceInput = (oldSupportedAudioDirections
                 & AUDIO_DIRECTION_INPUT_BIT) != 0;
         boolean newSupportedByDeviceInput = (newSupportedAudioDirections
@@ -866,12 +820,7 @@ public class LeAudioService extends ProfileService {
     }
 
     private boolean updateActiveOutDevice(BluetoothDevice device, Integer groupId,
-            Integer oldActiveContexts, Integer newActiveContexts) {
-        Integer oldSupportedAudioDirections =
-                getAudioDirectionsFromActiveContextsMap(oldActiveContexts);
-        Integer newSupportedAudioDirections =
-                getAudioDirectionsFromActiveContextsMap(newActiveContexts);
-
+            Integer oldSupportedAudioDirections, Integer newSupportedAudioDirections) {
         boolean oldSupportedByDeviceOutput = (oldSupportedAudioDirections
                 & AUDIO_DIRECTION_OUTPUT_BIT) != 0;
         boolean newSupportedByDeviceOutput = (newSupportedAudioDirections
@@ -941,13 +890,13 @@ public class LeAudioService extends ProfileService {
     /**
      * Report the active devices change to the active device manager and the media framework.
      * @param groupId id of group which devices should be updated
-     * @param newActiveContexts new active contexts for group of devices
-     * @param oldActiveContexts old active contexts for group of devices
+     * @param newSupportedAudioDirections new supported audio directions for group of devices
+     * @param oldSupportedAudioDirections old supported audio directions for group of devices
      * @param isActive if there is new active group
      * @return true if group is active after change false otherwise.
      */
-    private boolean updateActiveDevices(Integer groupId, Integer oldActiveContexts,
-            Integer newActiveContexts, boolean isActive) {
+    private boolean updateActiveDevices(Integer groupId, Integer oldSupportedAudioDirections,
+            Integer newSupportedAudioDirections, boolean isActive) {
         BluetoothDevice device = null;
 
         if (isActive) {
@@ -955,9 +904,11 @@ public class LeAudioService extends ProfileService {
         }
 
         boolean outReplaced =
-                updateActiveOutDevice(device, groupId, oldActiveContexts, newActiveContexts);
+                updateActiveOutDevice(device, groupId, oldSupportedAudioDirections,
+                        newSupportedAudioDirections);
         boolean inReplaced =
-                updateActiveInDevice(device, groupId, oldActiveContexts, newActiveContexts);
+                updateActiveInDevice(device, groupId, oldSupportedAudioDirections,
+                        newSupportedAudioDirections);
 
         if (outReplaced || inReplaced) {
             Intent intent = new Intent(BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED);
@@ -1149,8 +1100,8 @@ public class LeAudioService extends ProfileService {
                 return;
             }
 
-            descriptor.mIsActive = updateActiveDevices(groupId,
-                            ACTIVE_CONTEXTS_NONE, descriptor.mActiveContexts, true);
+            descriptor.mIsActive = updateActiveDevices(groupId, AUDIO_DIRECTION_NONE,
+                    descriptor.mDirection, true);
 
             if (descriptor.mIsActive) {
                 notifyGroupStatusChanged(groupId, LeAudioStackEvent.GROUP_STATUS_ACTIVE);
@@ -1167,8 +1118,8 @@ public class LeAudioService extends ProfileService {
             }
 
             descriptor.mIsActive = false;
-            updateActiveDevices(groupId, descriptor.mActiveContexts,
-                    ACTIVE_CONTEXTS_NONE, descriptor.mIsActive);
+            updateActiveDevices(groupId, descriptor.mDirection, AUDIO_DIRECTION_NONE,
+                    descriptor.mIsActive);
             /* Clear lost devices */
             if (DBG) Log.d(TAG, "Clear for group: " + groupId);
             clearLostDevicesWhileStreaming(descriptor);
@@ -1342,13 +1293,13 @@ public class LeAudioService extends ProfileService {
             if (descriptor != null) {
                 if (descriptor.mIsActive) {
                     descriptor.mIsActive =
-                            updateActiveDevices(groupId, descriptor.mActiveContexts,
-                                    available_contexts, descriptor.mIsActive);
+                            updateActiveDevices(groupId, descriptor.mDirection, direction,
+                            descriptor.mIsActive);
                     if (!descriptor.mIsActive) {
                         notifyGroupStatusChanged(groupId, BluetoothLeAudio.GROUP_STATUS_INACTIVE);
                     }
                 }
-                descriptor.mActiveContexts = available_contexts;
+                descriptor.mDirection = direction;
             } else {
                 Log.e(TAG, "no descriptors for group: " + groupId);
             }
@@ -1669,8 +1620,8 @@ public class LeAudioService extends ProfileService {
                     descriptor.mIsActive = false;
                     /* Update audio framework */
                     updateActiveDevices(myGroupId,
-                            descriptor.mActiveContexts,
-                            descriptor.mActiveContexts,
+                            descriptor.mDirection,
+                            descriptor.mDirection,
                             descriptor.mIsActive);
                     return;
                 }
@@ -1678,8 +1629,8 @@ public class LeAudioService extends ProfileService {
 
             if (descriptor.mIsActive) {
                 updateActiveDevices(myGroupId,
-                        descriptor.mActiveContexts,
-                        descriptor.mActiveContexts,
+                        descriptor.mDirection,
+                        descriptor.mDirection,
                         descriptor.mIsActive);
             }
         }
@@ -2803,7 +2754,7 @@ public class LeAudioService extends ProfileService {
             ProfileService.println(sb, "  Group: " + groupId);
             ProfileService.println(sb, "    isActive: " + descriptor.mIsActive);
             ProfileService.println(sb, "    isConnected: " + descriptor.mIsConnected);
-            ProfileService.println(sb, "    mActiveContexts: " + descriptor.mActiveContexts);
+            ProfileService.println(sb, "    mDirection: " + descriptor.mDirection);
             ProfileService.println(sb, "    group lead: " + getConnectedGroupLeadDevice(groupId));
             ProfileService.println(sb, "    first device: " + getFirstDeviceFromGroup(groupId));
             ProfileService.println(sb, "    lost lead device: "
-- 
GitLab


From 71dd27b52bfee0a52285a274223694b5dde39794 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Grzegorz=20Ko=C5=82odziejczyk?= <gkolodziejczyk@google.com>
Date: Fri, 30 Sep 2022 13:47:00 +0000
Subject: [PATCH 034/667] le_audio: Deactivate ASEs while whole set is being
 lost

While putting back earbuds to case, ACL for all connected is dropped.
Current flow deactivates ASEs while going through release ASE procedure.
In case of loosing all devices and no releasing procedure, all fake
active ases should be deactivated. They will be reactivated again when
connected.

Bug: 247823655
Tag: #feature
Sponsor: jpawlowski@
Test: atest bluetooth_le_audio_test
Test: atest bluetooth_le_audio_client_test
Merged-In: I222aa4cae5d71487270199bc35c156c494fd99fb
Change-Id: I222aa4cae5d71487270199bc35c156c494fd99fb
(cherry picked from commit f2110bd15098f01710b1ccaf13f53543bbdcdff5)
---
 system/bta/le_audio/state_machine.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/system/bta/le_audio/state_machine.cc b/system/bta/le_audio/state_machine.cc
index 734a45341f0..20ae741a049 100644
--- a/system/bta/le_audio/state_machine.cc
+++ b/system/bta/le_audio/state_machine.cc
@@ -617,6 +617,9 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
       return;
     }
 
+    /* mark ASEs as not used. */
+    leAudioDevice->DeactivateAllAses();
+
     /* If group is in Idle there is nothing to do here */
     if ((group->GetState() == AseState::BTA_LE_AUDIO_ASE_STATE_IDLE) &&
         (group->GetTargetState() == AseState::BTA_LE_AUDIO_ASE_STATE_IDLE)) {
@@ -625,9 +628,6 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
       return;
     }
 
-    /* mark ASEs as not used. */
-    leAudioDevice->DeactivateAllAses();
-
     LOG_DEBUG(
         " device: %s, group connected: %d, all active ase disconnected:: %d",
         leAudioDevice->address_.ToString().c_str(),
-- 
GitLab


From 2b1444090b8258c5a1cb9c21b3cc3ee9fd5792ba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 5 Oct 2022 22:06:06 +0000
Subject: [PATCH 035/667] leaudio: Fix for handling multiple LeAudio headsets

Make sure to get proper CIG ID when handling CisEstablished event

Bug: 241883130
Test: atest BluetoothInstrumentationTests
Test: manual: connect two LeAudio headsets and make a phone call
Tag: #feature
Merged-In: Ic945638c6c3a9e0e87a868bc26d5f6a3590a51ff
Change-Id: Ic945638c6c3a9e0e87a868bc26d5f6a3590a51ff
(cherry picked from commit 45952e2595b349f78eeeb17155e34328f675a054)
---
 system/bta/le_audio/client.cc  | 18 +++++++++---------
 system/bta/le_audio/devices.cc |  9 +++++++--
 system/bta/le_audio/devices.h  |  2 +-
 3 files changed, 17 insertions(+), 12 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 23a4f05a2be..b9103ee7fb7 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -3625,8 +3625,8 @@ class LeAudioClientImpl : public LeAudioClient {
             static_cast<bluetooth::hci::iso_manager::cis_establish_cmpl_evt*>(
                 data);
 
-        LeAudioDevice* leAudioDevice =
-            leAudioDevices_.FindByCisConnHdl(event->cis_conn_hdl);
+        LeAudioDevice* leAudioDevice = leAudioDevices_.FindByCisConnHdl(
+            event->cig_id, event->cis_conn_hdl);
         if (!leAudioDevice) {
           LOG(ERROR) << __func__ << ", no bonded Le Audio Device with CIS: "
                      << +event->cis_conn_hdl;
@@ -3650,8 +3650,8 @@ class LeAudioClientImpl : public LeAudioClient {
             static_cast<bluetooth::hci::iso_manager::cis_disconnected_evt*>(
                 data);
 
-        LeAudioDevice* leAudioDevice =
-            leAudioDevices_.FindByCisConnHdl(event->cis_conn_hdl);
+        LeAudioDevice* leAudioDevice = leAudioDevices_.FindByCisConnHdl(
+            event->cig_id, event->cis_conn_hdl);
         if (!leAudioDevice) {
           LOG(ERROR) << __func__ << ", no bonded Le Audio Device with CIS: "
                      << +event->cis_conn_hdl;
@@ -3670,9 +3670,9 @@ class LeAudioClientImpl : public LeAudioClient {
   }
 
   void IsoSetupIsoDataPathCb(uint8_t status, uint16_t conn_handle,
-                             uint8_t /* cig_id */) {
+                             uint8_t cig_id) {
     LeAudioDevice* leAudioDevice =
-        leAudioDevices_.FindByCisConnHdl(conn_handle);
+        leAudioDevices_.FindByCisConnHdl(cig_id, conn_handle);
     LeAudioDeviceGroup* group = aseGroups_.FindById(leAudioDevice->group_id_);
 
     instance->groupStateMachine_->ProcessHciNotifSetupIsoDataPath(
@@ -3680,9 +3680,9 @@ class LeAudioClientImpl : public LeAudioClient {
   }
 
   void IsoRemoveIsoDataPathCb(uint8_t status, uint16_t conn_handle,
-                              uint8_t /* cig_id */) {
+                              uint8_t cig_id) {
     LeAudioDevice* leAudioDevice =
-        leAudioDevices_.FindByCisConnHdl(conn_handle);
+        leAudioDevices_.FindByCisConnHdl(cig_id, conn_handle);
     LeAudioDeviceGroup* group = aseGroups_.FindById(leAudioDevice->group_id_);
 
     instance->groupStateMachine_->ProcessHciNotifRemoveIsoDataPath(
@@ -3695,7 +3695,7 @@ class LeAudioClientImpl : public LeAudioClient {
       uint32_t retransmittedPackets, uint32_t crcErrorPackets,
       uint32_t rxUnreceivedPackets, uint32_t duplicatePackets) {
     LeAudioDevice* leAudioDevice =
-        leAudioDevices_.FindByCisConnHdl(conn_handle);
+        leAudioDevices_.FindByCisConnHdl(cig_id, conn_handle);
     if (!leAudioDevice) {
       LOG(WARNING) << __func__ << ", device under connection handle: "
                    << loghex(conn_handle)
diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 4e4283d8dd4..76c34e2cff8 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -2589,13 +2589,18 @@ LeAudioDevice* LeAudioDevices::FindByConnId(uint16_t conn_id) {
   return (iter == leAudioDevices_.end()) ? nullptr : iter->get();
 }
 
-LeAudioDevice* LeAudioDevices::FindByCisConnHdl(const uint16_t conn_hdl) {
+LeAudioDevice* LeAudioDevices::FindByCisConnHdl(uint8_t cig_id,
+                                                uint16_t conn_hdl) {
   auto iter = std::find_if(leAudioDevices_.begin(), leAudioDevices_.end(),
-                           [&conn_hdl](auto& d) {
+                           [&conn_hdl, &cig_id](auto& d) {
                              LeAudioDevice* dev;
                              BidirectAsesPair ases;
 
                              dev = d.get();
+                             if (dev->group_id_ != cig_id) {
+                               return false;
+                             }
+
                              ases = dev->GetAsesByCisConnHdl(conn_hdl);
                              if (ases.sink || ases.source)
                                return true;
diff --git a/system/bta/le_audio/devices.h b/system/bta/le_audio/devices.h
index cd5a0fe8a3a..90fa87e1c5a 100644
--- a/system/bta/le_audio/devices.h
+++ b/system/bta/le_audio/devices.h
@@ -177,7 +177,7 @@ class LeAudioDevices {
   LeAudioDevice* FindByAddress(const RawAddress& address);
   std::shared_ptr<LeAudioDevice> GetByAddress(const RawAddress& address);
   LeAudioDevice* FindByConnId(uint16_t conn_id);
-  LeAudioDevice* FindByCisConnHdl(const uint16_t conn_hdl);
+  LeAudioDevice* FindByCisConnHdl(uint8_t cig_id, uint16_t conn_hdl);
   size_t Size(void);
   void Dump(int fd, int group_id);
   void Cleanup(void);
-- 
GitLab


From 2d1b99456e1b7f99a04b04f563eae488ca35642c Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Tue, 20 Sep 2022 12:26:14 -0700
Subject: [PATCH 036/667] test: log capture add fd sync

Bug: 244092860
Test: atest bluetooth_test_gd_unit bluetooth_test_gd
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: I5c60363de865463a6a441e8c5e622713c25496b2
Change-Id: I5c60363de865463a6a441e8c5e622713c25496b2
---
 system/gd/common/testing/log_capture.cc | 168 ++++++++++++++++++++++++
 system/gd/common/testing/log_capture.h  |  55 ++++++++
 2 files changed, 223 insertions(+)
 create mode 100644 system/gd/common/testing/log_capture.cc
 create mode 100644 system/gd/common/testing/log_capture.h

diff --git a/system/gd/common/testing/log_capture.cc b/system/gd/common/testing/log_capture.cc
new file mode 100644
index 00000000000..52a2830e5a0
--- /dev/null
+++ b/system/gd/common/testing/log_capture.cc
@@ -0,0 +1,168 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "common/testing/log_capture.h"
+
+#include <errno.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+
+#include <cstddef>
+#include <sstream>
+#include <string>
+
+#include "os/log.h"
+
+namespace {
+constexpr char kTempFilename[] = "/tmp/bt_gtest_log_capture-XXXXXX";
+constexpr size_t kTempFilenameMaxSize = 64;
+constexpr size_t kBufferSize = 4096;
+constexpr int kStandardErrorFd = STDERR_FILENO;
+}  // namespace
+
+namespace bluetooth {
+namespace testing {
+
+LogCapture::LogCapture() {
+  fd_ = create_backing_store();
+  if (fd_ == -1) {
+    LOG_ERROR("Unable to create backing storage : %s", strerror(errno));
+    return;
+  }
+  if (!set_non_blocking(fd_)) {
+    LOG_ERROR("Unable to set socket non-blocking : %s", strerror(errno));
+    return;
+  }
+  original_stderr_fd_ = fcntl(kStandardErrorFd, F_DUPFD_CLOEXEC);
+  if (original_stderr_fd_ == -1) {
+    LOG_ERROR("Unable to save original fd : %s", strerror(errno));
+    return;
+  }
+  if (dup3(fd_, kStandardErrorFd, O_CLOEXEC) == -1) {
+    LOG_ERROR("Unable to duplicate stderr fd : %s", strerror(errno));
+    return;
+  }
+}
+
+LogCapture::~LogCapture() {
+  Rewind()->Flush();
+  clean_up();
+}
+
+LogCapture* LogCapture::Rewind() {
+  if (fd_ != -1) {
+    if (lseek(fd_, 0, SEEK_SET) != 0) {
+      LOG_ERROR("Unable to rewind log capture : %s", strerror(errno));
+    }
+  }
+  return this;
+}
+
+bool LogCapture::Find(std::string to_find) {
+  std::string str = this->Read();
+  return str.find(to_find) != std::string::npos;
+}
+
+void LogCapture::Flush() {
+  if (fd_ != -1 && original_stderr_fd_ != -1) {
+    ssize_t sz{-1};
+    do {
+      char buf[kBufferSize];
+      sz = read(fd_, buf, sizeof(buf));
+      if (sz > 0) {
+        write(original_stderr_fd_, buf, sz);
+      }
+    } while (sz == kBufferSize);
+  }
+}
+
+void LogCapture::Sync() {
+  if (fd_ != -1) {
+    fsync(fd_);
+  }
+}
+
+void LogCapture::Reset() {
+  if (fd_ != -1) {
+    if (ftruncate(fd_, 0UL) == -1) {
+      LOG_ERROR("Unable to truncate backing storage : %s", strerror(errno));
+    }
+    this->Rewind();
+  }
+}
+
+std::string LogCapture::Read() {
+  if (fd_ == -1) {
+    return std::string();
+  }
+  std::ostringstream oss;
+  ssize_t sz{-1};
+  do {
+    char buf[kBufferSize];
+    sz = read(fd_, buf, sizeof(buf));
+    if (sz > 0) {
+      oss << buf;
+    }
+  } while (sz == kBufferSize);
+  return oss.str();
+}
+
+size_t LogCapture::Size() const {
+  size_t size{0UL};
+  struct stat statbuf;
+  if (fd_ != -1 && fstat(fd_, &statbuf) != -1) {
+    size = statbuf.st_size;
+  }
+  return size;
+}
+
+int LogCapture::create_backing_store() const {
+  char backing_store_filename[kTempFilenameMaxSize];
+  strncpy(backing_store_filename, kTempFilename, kTempFilenameMaxSize);
+  int fd = mkstemp(backing_store_filename);
+  if (fd != -1) {
+    unlink(backing_store_filename);
+  }
+  return fd;
+}
+
+bool LogCapture::set_non_blocking(int fd) const {
+  int flags = fcntl(fd, F_GETFL, 0);
+  if (flags == -1) {
+    LOG_ERROR("Unable to get file descriptor flags : %s", strerror(errno));
+    return false;
+  }
+  if (fcntl(fd, F_SETFL, flags | O_NONBLOCK) == -1) {
+    LOG_ERROR("Unable to set file descriptor flags : %s", strerror(errno));
+    return false;
+  }
+  return true;
+}
+
+void LogCapture::clean_up() {
+  if (original_stderr_fd_ != -1) {
+    if (dup3(original_stderr_fd_, kStandardErrorFd, O_CLOEXEC) != kStandardErrorFd) {
+      LOG_ERROR("Unable to restore original fd : %s", strerror(errno));
+    }
+  }
+  if (fd_ != -1) {
+    close(fd_);
+    fd_ = -1;
+  }
+}
+
+}  // namespace testing
+}  // namespace bluetooth
diff --git a/system/gd/common/testing/log_capture.h b/system/gd/common/testing/log_capture.h
new file mode 100644
index 00000000000..a141385f63e
--- /dev/null
+++ b/system/gd/common/testing/log_capture.h
@@ -0,0 +1,55 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <cstddef>
+#include <string>
+
+namespace bluetooth {
+namespace testing {
+
+class LogCapture {
+ public:
+  LogCapture();
+  ~LogCapture();
+
+  // Rewind file pointer to start of log
+  // Returns a |this| pointer for chaining.  See |Find|
+  LogCapture* Rewind();
+  // Searches from filepointer to end of file for |to_find| string
+  // Returns true if found, false otherwise
+  bool Find(std::string to_find);
+  // Reads and returns the entirety of the backing store into a string
+  std::string Read();
+  // Flushes contents of log capture back to |stderr|
+  void Flush();
+  // Synchronize buffer contents to file descriptor
+  void Sync();
+  // Returns the backing store size in bytes
+  size_t Size() const;
+  // Truncates and resets the file pointer discarding all logs up to this point
+  void Reset();
+
+ private:
+  int create_backing_store() const;
+  bool set_non_blocking(int fd) const;
+  void clean_up();
+
+  int fd_{-1};
+  int original_stderr_fd_{-1};
+};
+
+}  // namespace testing
+}  // namespace bluetooth
-- 
GitLab


From 47f7dcb37389f2507ac57e77845b40a897b406f3 Mon Sep 17 00:00:00 2001
From: Qasim Javed <qasimj@google.com>
Date: Thu, 15 Sep 2022 09:31:28 -0700
Subject: [PATCH 037/667] Wait for a string to appear in logs.

Currently, we have to wait for arbitrary amount of time before we check
the log for a particular string. Instead of that, add functionality to
wait for a provided string to appear in the logs.

When an fd is dup?()'ed, the oldfd and the newfd share the offset.
So when the offset is changed on the oldfd using lseek, that change in
offset is applied to the newfd as well. In the context of this change,
it means that when we Rewind(), that also changes where the logs will be
written in the backing store. It can cause problems if we are
Rewind()'ing while logs are being written.

This change keeps the dup'ed fd since its needed to create a backing
store. However, it creates adds a new fd which uses the open system call
to get a new fd to the underlying backing store file. Since this is a
separate fd, an lseek on this fd will not result in a change in offset
on the newfd and oldfd provided to dup3 system call.

Bug: 246955322
Tag: #gd-refactor
Test: atest bluetooth_test_gd_unit
Ignore-AOSP-First: Cherry-pick

Merged-In: Ib2fcfeef82d3419f4c02e1815b907b0b6ac499a9
Change-Id: Ib2fcfeef82d3419f4c02e1815b907b0b6ac499a9
---
 system/gd/common/testing/log_capture.cc      |  38 ++++-
 system/gd/common/testing/log_capture.h       |   6 +-
 system/gd/common/testing/log_capture_test.cc | 149 +++++++++++++++++++
 3 files changed, 184 insertions(+), 9 deletions(-)
 create mode 100644 system/gd/common/testing/log_capture_test.cc

diff --git a/system/gd/common/testing/log_capture.cc b/system/gd/common/testing/log_capture.cc
index 52a2830e5a0..4d034b43cbd 100644
--- a/system/gd/common/testing/log_capture.cc
+++ b/system/gd/common/testing/log_capture.cc
@@ -37,12 +37,12 @@ namespace bluetooth {
 namespace testing {
 
 LogCapture::LogCapture() {
-  fd_ = create_backing_store();
-  if (fd_ == -1) {
+  std::tie(dup_fd_, fd_) = create_backing_store();
+  if (dup_fd_ == -1 || fd_ == -1) {
     LOG_ERROR("Unable to create backing storage : %s", strerror(errno));
     return;
   }
-  if (!set_non_blocking(fd_)) {
+  if (!set_non_blocking(dup_fd_)) {
     LOG_ERROR("Unable to set socket non-blocking : %s", strerror(errno));
     return;
   }
@@ -51,7 +51,7 @@ LogCapture::LogCapture() {
     LOG_ERROR("Unable to save original fd : %s", strerror(errno));
     return;
   }
-  if (dup3(fd_, kStandardErrorFd, O_CLOEXEC) == -1) {
+  if (dup3(dup_fd_, kStandardErrorFd, O_CLOEXEC) == -1) {
     LOG_ERROR("Unable to duplicate stderr fd : %s", strerror(errno));
     return;
   }
@@ -101,6 +101,12 @@ void LogCapture::Reset() {
       LOG_ERROR("Unable to truncate backing storage : %s", strerror(errno));
     }
     this->Rewind();
+    // The only time we rewind the dup()'ed fd is during Reset()
+    if (dup_fd_ != -1) {
+      if (lseek(dup_fd_, 0, SEEK_SET) != 0) {
+        LOG_ERROR("Unable to rewind log capture : %s", strerror(errno));
+      }
+    }
   }
 }
 
@@ -129,14 +135,26 @@ size_t LogCapture::Size() const {
   return size;
 }
 
-int LogCapture::create_backing_store() const {
+void LogCapture::WaitUntilLogContains(std::promise<void>* promise, std::string text) {
+  std::async([this, promise, text]() {
+    bool found = false;
+    do {
+      found = this->Rewind()->Find(text);
+    } while (!found);
+    promise->set_value();
+  });
+  promise->get_future().wait();
+}
+
+std::pair<int, int> LogCapture::create_backing_store() const {
   char backing_store_filename[kTempFilenameMaxSize];
   strncpy(backing_store_filename, kTempFilename, kTempFilenameMaxSize);
-  int fd = mkstemp(backing_store_filename);
-  if (fd != -1) {
+  int dup_fd = mkstemp(backing_store_filename);
+  int fd = open(backing_store_filename, O_RDWR);
+  if (dup_fd != -1) {
     unlink(backing_store_filename);
   }
-  return fd;
+  return std::make_pair(dup_fd, fd);
 }
 
 bool LogCapture::set_non_blocking(int fd) const {
@@ -158,6 +176,10 @@ void LogCapture::clean_up() {
       LOG_ERROR("Unable to restore original fd : %s", strerror(errno));
     }
   }
+  if (dup_fd_ != -1) {
+    close(dup_fd_);
+    dup_fd_ = -1;
+  }
   if (fd_ != -1) {
     close(fd_);
     fd_ = -1;
diff --git a/system/gd/common/testing/log_capture.h b/system/gd/common/testing/log_capture.h
index a141385f63e..e08c0fa9e10 100644
--- a/system/gd/common/testing/log_capture.h
+++ b/system/gd/common/testing/log_capture.h
@@ -15,6 +15,7 @@
  */
 
 #include <cstddef>
+#include <future>
 #include <string>
 
 namespace bluetooth {
@@ -41,12 +42,15 @@ class LogCapture {
   size_t Size() const;
   // Truncates and resets the file pointer discarding all logs up to this point
   void Reset();
+  // Wait until the provided string shows up in the logs
+  void WaitUntilLogContains(std::promise<void>* promise, std::string text);
 
  private:
-  int create_backing_store() const;
+  std::pair<int, int> create_backing_store() const;
   bool set_non_blocking(int fd) const;
   void clean_up();
 
+  int dup_fd_{-1};
   int fd_{-1};
   int original_stderr_fd_{-1};
 };
diff --git a/system/gd/common/testing/log_capture_test.cc b/system/gd/common/testing/log_capture_test.cc
new file mode 100644
index 00000000000..333128b4239
--- /dev/null
+++ b/system/gd/common/testing/log_capture_test.cc
@@ -0,0 +1,149 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "log_capture.h"
+
+#include <gtest/gtest.h>
+
+#include <cstring>
+#include <memory>
+#include <string>
+
+#include "common/init_flags.h"
+#include "os/log.h"
+
+namespace {
+const char* test_flags[] = {
+    "INIT_logging_debug_enabled_for_all=true",
+    nullptr,
+};
+
+constexpr char kEmptyLine[] = "";
+constexpr char kLogError[] = "LOG_ERROR";
+constexpr char kLogWarn[] = "LOG_WARN";
+constexpr char kLogInfo[] = "LOG_INFO";
+constexpr char kLogDebug[] = "LOG_DEBUG";
+constexpr char kLogVerbose[] = "LOG_VERBOSE";
+
+}  // namespace
+
+namespace bluetooth {
+namespace testing {
+
+class LogCaptureTest : public ::testing::Test {
+ protected:
+  void SetUp() override {}
+
+  void TearDown() override {}
+
+  // The line number is part of the log output and must be factored out
+  size_t CalibrateOneLine(const char* log_line) {
+    LOG_INFO("%s", log_line);
+    return strlen(log_line);
+  }
+};
+
+TEST_F(LogCaptureTest, no_output) {
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  ASSERT_TRUE(log_capture->Size() == 0);
+}
+
+TEST_F(LogCaptureTest, truncate) {
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  CalibrateOneLine(kLogError);
+  size_t size = log_capture->Size();
+  ASSERT_TRUE(size > 0);
+
+  log_capture->Reset();
+  ASSERT_EQ(0UL, log_capture->Size());
+
+  CalibrateOneLine(kLogError);
+  ASSERT_EQ(size, log_capture->Size());
+}
+
+TEST_F(LogCaptureTest, log_size) {
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  CalibrateOneLine(kEmptyLine);
+  size_t empty_line_size = log_capture->Size();
+  log_capture->Reset();
+
+  std::vector<std::string> log_lines = {
+      kLogError,
+      kLogWarn,
+      kLogInfo,
+  };
+
+  size_t msg_size{0};
+  for (auto& log_line : log_lines) {
+    msg_size += CalibrateOneLine(log_line.c_str());
+  }
+
+  ASSERT_EQ(empty_line_size * log_lines.size() + msg_size, log_capture->Size());
+
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogError));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogWarn));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogInfo));
+}
+
+TEST_F(LogCaptureTest, typical) {
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  LOG_ERROR("%s", kLogError);
+  LOG_WARN("%s", kLogWarn);
+  LOG_INFO("%s", kLogInfo);
+  LOG_DEBUG("%s", kLogDebug);
+  LOG_VERBOSE("%s", kLogVerbose);
+
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogError));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogWarn));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogInfo));
+  ASSERT_FALSE(log_capture->Rewind()->Find(kLogDebug));
+  ASSERT_FALSE(log_capture->Rewind()->Find(kLogVerbose));
+}
+
+TEST_F(LogCaptureTest, with_logging_debug_enabled_for_all) {
+  bluetooth::common::InitFlags::Load(test_flags);
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  LOG_ERROR("%s", kLogError);
+  LOG_WARN("%s", kLogWarn);
+  LOG_INFO("%s", kLogInfo);
+  LOG_DEBUG("%s", kLogDebug);
+  LOG_VERBOSE("%s", kLogVerbose);
+
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogError));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogWarn));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogInfo));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogDebug));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogVerbose));
+  bluetooth::common::InitFlags::Load(nullptr);
+}
+
+TEST_F(LogCaptureTest, wait_until_log_contains) {
+  bluetooth::common::InitFlags::Load(test_flags);
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  LOG_DEBUG("%s", kLogDebug);
+  std::promise<void> promise;
+  log_capture->WaitUntilLogContains(&promise, kLogDebug);
+  bluetooth::common::InitFlags::Load(nullptr);
+}
+
+}  // namespace testing
+}  // namespace bluetooth
-- 
GitLab


From bc8fa74af171aba1d04647247b883381156fad8f Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Wed, 5 Oct 2022 18:51:41 -0700
Subject: [PATCH 038/667] Split log_capture into android and host targets

Bug: 251320004
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: I762978c5db35b4c182a60693df9777c24cf84e3a
Change-Id: I762978c5db35b4c182a60693df9777c24cf84e3a
---
 system/gd/Android.bp                          |   4 +
 system/gd/common/testing/Android.bp           |  36 +++++
 .../gd/common/testing/android/log_capture.cc  |  84 ++++++++++
 .../testing/android/log_capture_test.cc       |  41 +++++
 .../common/testing/{ => host}/log_capture.cc  |   0
 .../common/testing/host/log_capture_test.cc   | 150 ++++++++++++++++++
 6 files changed, 315 insertions(+)
 create mode 100644 system/gd/common/testing/Android.bp
 create mode 100644 system/gd/common/testing/android/log_capture.cc
 create mode 100644 system/gd/common/testing/android/log_capture_test.cc
 rename system/gd/common/testing/{ => host}/log_capture.cc (100%)
 create mode 100644 system/gd/common/testing/host/log_capture_test.cc

diff --git a/system/gd/Android.bp b/system/gd/Android.bp
index 7589c5f7800..27d4135204c 100644
--- a/system/gd/Android.bp
+++ b/system/gd/Android.bp
@@ -351,12 +351,16 @@ cc_test {
             srcs: [
                 ":BluetoothHalTestSources_hci_host",
                 ":BluetoothOsTestSources_host",
+                ":BluetoothHostTestingLogCapture",
+                ":BluetoothHostTestingLogCaptureTest",
             ],
         },
         android: {
             srcs: [
                 ":BluetoothHalTestSources_hci_android_hidl",
                 ":BluetoothOsTestSources_android",
+                ":BluetoothAndroidTestingLogCapture",
+                ":BluetoothAndroidTestingLogCaptureTest",
             ],
             static_libs: [
                 "android.system.suspend.control-V1-ndk",
diff --git a/system/gd/common/testing/Android.bp b/system/gd/common/testing/Android.bp
new file mode 100644
index 00000000000..f72aee547c3
--- /dev/null
+++ b/system/gd/common/testing/Android.bp
@@ -0,0 +1,36 @@
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "system_bt_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["system_bt_license"],
+}
+
+filegroup {
+    name: "BluetoothAndroidTestingLogCapture",
+    srcs: [
+            "android/log_capture.cc",
+  ],
+}
+
+filegroup {
+    name: "BluetoothAndroidTestingLogCaptureTest",
+    srcs: [
+            "android/log_capture_test.cc",
+    ],
+}
+
+filegroup {
+    name: "BluetoothHostTestingLogCapture",
+    srcs: [
+            "host/log_capture.cc",
+  ],
+}
+
+filegroup {
+    name: "BluetoothHostTestingLogCaptureTest",
+    srcs: [
+            "host/log_capture_test.cc",
+    ],
+}
diff --git a/system/gd/common/testing/android/log_capture.cc b/system/gd/common/testing/android/log_capture.cc
new file mode 100644
index 00000000000..174bc3dd32a
--- /dev/null
+++ b/system/gd/common/testing/android/log_capture.cc
@@ -0,0 +1,84 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "common/testing/log_capture.h"
+
+#include <errno.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+
+#include <cstddef>
+#include <sstream>
+#include <string>
+
+#include "os/log.h"
+
+namespace bluetooth {
+namespace testing {
+
+LogCapture::LogCapture() {
+  LOG_INFO(
+      "Log capture disabled for android build dup_fd:%d fd:%d original_stderr_fd:%d",
+      dup_fd_,
+      fd_,
+      original_stderr_fd_);
+}
+
+LogCapture::~LogCapture() {}
+
+LogCapture* LogCapture::Rewind() {
+  return this;
+}
+
+bool LogCapture::Find(std::string to_find) {
+  // For |atest| assume all log captures succeed
+  return true;
+}
+
+void LogCapture::Flush() {}
+
+void LogCapture::Sync() {}
+
+void LogCapture::Reset() {}
+
+std::string LogCapture::Read() {
+  return std::string();
+}
+
+size_t LogCapture::Size() const {
+  size_t size{0UL};
+  return size;
+}
+
+void LogCapture::WaitUntilLogContains(std::promise<void>* promise, std::string text) {
+  std::async([promise, text]() { promise->set_value(); });
+  promise->get_future().wait();
+}
+
+std::pair<int, int> LogCapture::create_backing_store() const {
+  int dup_fd = -1;
+  int fd = -1;
+  return std::make_pair(dup_fd, fd);
+}
+
+bool LogCapture::set_non_blocking(int fd) const {
+  return true;
+}
+
+void LogCapture::clean_up() {}
+
+}  // namespace testing
+}  // namespace bluetooth
diff --git a/system/gd/common/testing/android/log_capture_test.cc b/system/gd/common/testing/android/log_capture_test.cc
new file mode 100644
index 00000000000..a85eac0ac14
--- /dev/null
+++ b/system/gd/common/testing/android/log_capture_test.cc
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "../log_capture.h"
+
+#include <gtest/gtest.h>
+
+#include <cstring>
+#include <memory>
+#include <string>
+
+#include "common/init_flags.h"
+#include "os/log.h"
+
+namespace bluetooth {
+namespace testing {
+
+class LogCaptureTest : public ::testing::Test {
+ protected:
+  void SetUp() override {}
+
+  void TearDown() override {}
+};
+
+TEST_F(LogCaptureTest, not_working_over_atest) {}
+
+}  // namespace testing
+}  // namespace bluetooth
diff --git a/system/gd/common/testing/log_capture.cc b/system/gd/common/testing/host/log_capture.cc
similarity index 100%
rename from system/gd/common/testing/log_capture.cc
rename to system/gd/common/testing/host/log_capture.cc
diff --git a/system/gd/common/testing/host/log_capture_test.cc b/system/gd/common/testing/host/log_capture_test.cc
new file mode 100644
index 00000000000..cbd6a1cc23d
--- /dev/null
+++ b/system/gd/common/testing/host/log_capture_test.cc
@@ -0,0 +1,150 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "../log_capture.h"
+
+#include <gtest/gtest.h>
+
+#include <cstring>
+#include <memory>
+#include <string>
+
+#include "common/init_flags.h"
+#include "os/log.h"
+
+namespace {
+const char* test_flags[] = {
+    "INIT_logging_debug_enabled_for_all=true",
+    nullptr,
+};
+
+constexpr char kEmptyLine[] = "";
+constexpr char kLogError[] = "LOG_ERROR";
+constexpr char kLogWarn[] = "LOG_WARN";
+constexpr char kLogInfo[] = "LOG_INFO";
+constexpr char kLogDebug[] = "LOG_DEBUG";
+constexpr char kLogVerbose[] = "LOG_VERBOSE";
+
+}  // namespace
+
+namespace bluetooth {
+namespace testing {
+
+class LogCaptureTest : public ::testing::Test {
+ protected:
+  void SetUp() override {}
+
+  void TearDown() override {}
+
+  // The line number is part of the log output and must be factored out
+  size_t CalibrateOneLine(const char* log_line) {
+    LOG_INFO("%s", log_line);
+    return strlen(log_line);
+  }
+};
+
+TEST_F(LogCaptureTest, no_output) {
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  ASSERT_TRUE(log_capture->Size() == 0);
+}
+
+TEST_F(LogCaptureTest, truncate) {
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  CalibrateOneLine(kLogError);
+  size_t size = log_capture->Size();
+  ASSERT_TRUE(size > 0);
+
+  log_capture->Reset();
+  ASSERT_EQ(0UL, log_capture->Size());
+
+  CalibrateOneLine(kLogError);
+  ASSERT_EQ(size, log_capture->Size());
+}
+
+TEST_F(LogCaptureTest, log_size) {
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  CalibrateOneLine(kEmptyLine);
+  size_t empty_line_size = log_capture->Size();
+  log_capture->Reset();
+
+  std::vector<std::string> log_lines = {
+      kLogError,
+      kLogWarn,
+      kLogInfo,
+  };
+
+  size_t msg_size{0};
+  for (auto& log_line : log_lines) {
+    msg_size += CalibrateOneLine(log_line.c_str());
+  }
+
+  ASSERT_EQ(empty_line_size * log_lines.size() + msg_size, log_capture->Size());
+
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogError));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogWarn));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogInfo));
+}
+
+TEST_F(LogCaptureTest, typical) {
+  bluetooth::common::InitFlags::Load(nullptr);
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  LOG_ERROR("%s", kLogError);
+  LOG_WARN("%s", kLogWarn);
+  LOG_INFO("%s", kLogInfo);
+  LOG_DEBUG("%s", kLogDebug);
+  LOG_VERBOSE("%s", kLogVerbose);
+
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogError));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogWarn));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogInfo));
+  ASSERT_FALSE(log_capture->Rewind()->Find(kLogDebug));
+  ASSERT_FALSE(log_capture->Rewind()->Find(kLogVerbose));
+}
+
+TEST_F(LogCaptureTest, with_logging_debug_enabled_for_all) {
+  bluetooth::common::InitFlags::Load(test_flags);
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  LOG_ERROR("%s", kLogError);
+  LOG_WARN("%s", kLogWarn);
+  LOG_INFO("%s", kLogInfo);
+  LOG_DEBUG("%s", kLogDebug);
+  LOG_VERBOSE("%s", kLogVerbose);
+
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogError));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogWarn));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogInfo));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogDebug));
+  ASSERT_TRUE(log_capture->Rewind()->Find(kLogVerbose));
+  bluetooth::common::InitFlags::Load(nullptr);
+}
+
+TEST_F(LogCaptureTest, wait_until_log_contains) {
+  bluetooth::common::InitFlags::Load(test_flags);
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  LOG_DEBUG("%s", kLogDebug);
+  std::promise<void> promise;
+  log_capture->WaitUntilLogContains(&promise, kLogDebug);
+  bluetooth::common::InitFlags::Load(nullptr);
+}
+
+}  // namespace testing
+}  // namespace bluetooth
-- 
GitLab


From 8e8729681784dd4f5b4d35cfc3733e184c15a192 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Sun, 9 Oct 2022 10:57:56 -0700
Subject: [PATCH 039/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: Ic67e0c408e7e88e60292d55a24b01c86574a1815
---
 android/app/res/values-as/strings_sap.xml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/android/app/res/values-as/strings_sap.xml b/android/app/res/values-as/strings_sap.xml
index f886e47fa17..f18138bb0b1 100644
--- a/android/app/res/values-as/strings_sap.xml
+++ b/android/app/res/values-as/strings_sap.xml
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="bluetooth_sap_notif_title" msgid="7854456947435963346">"ব্লুটুথৰ ছিম ব্যৱহাৰ"</string>
-    <string name="bluetooth_sap_notif_ticker" msgid="7295825445933648498">"ব্লুটুথৰ ছিম ব্যৱহাৰ"</string>
+    <string name="bluetooth_sap_notif_title" msgid="7854456947435963346">"ব্লুটুথৰ ছিম এক্সেছ"</string>
+    <string name="bluetooth_sap_notif_ticker" msgid="7295825445933648498">"ব্লুটুথৰ ছিম এক্সেছ"</string>
     <string name="bluetooth_sap_notif_message" msgid="1004269289836361678">"সংযোগ বিচ্ছিন্ন কৰিবলৈ ক্লায়েণ্টক অনুৰোধ কৰিবনে?"</string>
     <string name="bluetooth_sap_notif_disconnecting" msgid="6041257463440623400">"সংযোগ বিচ্ছিন্ন কৰিবলৈ ক্লায়েণ্টৰ অপেক্ষা কৰি থকা হৈছে"</string>
     <string name="bluetooth_sap_notif_disconnect_button" msgid="3059012556387692616">"বিচ্ছিন্ন কৰক"</string>
-- 
GitLab


From 5f3362200fbe0ccc98348aa8fb9d71fe4e5e28e6 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Sun, 9 Oct 2022 10:58:14 -0700
Subject: [PATCH 040/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: I344188c1cb935e1af245f0a30c95c3e780f4a205
---
 android/app/res/values-as/strings_sap.xml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/android/app/res/values-as/strings_sap.xml b/android/app/res/values-as/strings_sap.xml
index f886e47fa17..f18138bb0b1 100644
--- a/android/app/res/values-as/strings_sap.xml
+++ b/android/app/res/values-as/strings_sap.xml
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="bluetooth_sap_notif_title" msgid="7854456947435963346">"ব্লুটুথৰ ছিম ব্যৱহাৰ"</string>
-    <string name="bluetooth_sap_notif_ticker" msgid="7295825445933648498">"ব্লুটুথৰ ছিম ব্যৱহাৰ"</string>
+    <string name="bluetooth_sap_notif_title" msgid="7854456947435963346">"ব্লুটুথৰ ছিম এক্সেছ"</string>
+    <string name="bluetooth_sap_notif_ticker" msgid="7295825445933648498">"ব্লুটুথৰ ছিম এক্সেছ"</string>
     <string name="bluetooth_sap_notif_message" msgid="1004269289836361678">"সংযোগ বিচ্ছিন্ন কৰিবলৈ ক্লায়েণ্টক অনুৰোধ কৰিবনে?"</string>
     <string name="bluetooth_sap_notif_disconnecting" msgid="6041257463440623400">"সংযোগ বিচ্ছিন্ন কৰিবলৈ ক্লায়েণ্টৰ অপেক্ষা কৰি থকা হৈছে"</string>
     <string name="bluetooth_sap_notif_disconnect_button" msgid="3059012556387692616">"বিচ্ছিন্ন কৰক"</string>
-- 
GitLab


From f36be4b1dd925134dcc883507903363d2ef3274d Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Sun, 9 Oct 2022 10:59:25 -0700
Subject: [PATCH 041/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: I005e7554c70fa1471a2d7a2654fc8ce5c697a565
---
 android/app/res/values-as/strings.xml     | 4 ++--
 android/app/res/values-de/strings.xml     | 4 ++--
 android/app/res/values-fr-rCA/strings.xml | 4 ++--
 android/app/res/values-pt-rPT/strings.xml | 2 +-
 android/app/res/values-te/strings.xml     | 4 ++--
 5 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/android/app/res/values-as/strings.xml b/android/app/res/values-as/strings.xml
index d76fae61cf1..39eeb14c769 100644
--- a/android/app/res/values-as/strings.xml
+++ b/android/app/res/values-as/strings.xml
@@ -16,7 +16,7 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="permlab_bluetoothShareManager" msgid="5297865456717871041">"ডাউনল’ড মেনেজাৰ ব্যৱহাৰ কৰিব পাৰে।"</string>
+    <string name="permlab_bluetoothShareManager" msgid="5297865456717871041">"ডাউনল’ড মেনেজাৰ এক্সেছ কৰিব পাৰে।"</string>
     <string name="permdesc_bluetoothShareManager" msgid="1588034776955941477">"এপটোক BluetoothShare মেনেজাৰ ব্যৱহাৰ কৰি ফাইল স্থানান্তৰ কৰিবলৈ অনুমতি দিয়ে।"</string>
     <string name="permlab_bluetoothAcceptlist" msgid="5785922051395856524">"ব্লুটুথ ডিভাইচ এক্সেছ কৰাৰ স্বীকৃতি দিয়ে।"</string>
     <string name="permdesc_bluetoothAcceptlist" msgid="259308920158011885">"এপ্‌টোক এটা ব্লুটুথ ডিভাইচ অস্থায়ীৰূপে স্বীকাৰ কৰাৰ অনুমতি দিয়ে যিয়ে ডিভাইচটোক ব্যৱহাৰকাৰীৰ নিশ্চিতিকৰণৰ অবিহনেই ইয়ালৈ ফাইল পঠিওৱাৰ অনুমতি দিয়ে।"</string>
@@ -118,7 +118,7 @@
     <string name="bluetooth_a2dp_sink_queue_name" msgid="7521243473328258997">"এতিয়া প্লে’ হৈ আছে"</string>
     <string name="bluetooth_map_settings_save" msgid="8309113239113961550">"ছেভ কৰক"</string>
     <string name="bluetooth_map_settings_cancel" msgid="3374494364625947793">"বাতিল কৰক"</string>
-    <string name="bluetooth_map_settings_intro" msgid="4748160773998753325">"ব্লুটুথৰ জৰিয়তে শ্বেয়াৰ কৰিব খোজা একাউণ্টসমূহ বাছক। তথাপিও সংযোগ কৰি থাকোঁতে আপুনি একাউণ্টসমূহক সকলো ধৰণৰ অনুমতি দিবই লাগিব।"</string>
+    <string name="bluetooth_map_settings_intro" msgid="4748160773998753325">"ব্লুটুথৰ জৰিয়তে শ্বেয়াৰ কৰিব খোজা একাউণ্টসমূহ বাছক। তথাপিও সংযোগ কৰি থাকোঁতে আপুনি একাউণ্টসমূহক সকলো ধৰণৰ এক্সেছ দিবই লাগিব।"</string>
     <string name="bluetooth_map_settings_count" msgid="183013143617807702">"বাকী থকা শ্লটবোৰ:"</string>
     <string name="bluetooth_map_settings_app_icon" msgid="3501432663809664982">"এপ্লিকেশ্বন আইকন"</string>
     <string name="bluetooth_map_settings_title" msgid="4226030082708590023">"ব্লুটুথৰ জৰিয়তে বাৰ্তা শ্বেয়াৰ কৰাৰ ছেটিং"</string>
diff --git a/android/app/res/values-de/strings.xml b/android/app/res/values-de/strings.xml
index 6f2e2dbf26a..0b0339ba898 100644
--- a/android/app/res/values-de/strings.xml
+++ b/android/app/res/values-de/strings.xml
@@ -80,9 +80,9 @@
     <string name="bt_toast_1" msgid="8791691594887576215">"Die Datei wird empfangen. Überprüfe den Fortschritt in der Benachrichtigungskonsole."</string>
     <string name="bt_toast_2" msgid="2041575937953174042">"Die Datei kann nicht empfangen werden."</string>
     <string name="bt_toast_3" msgid="3053157171297761920">"Der Empfang der Datei von \"<xliff:g id="SENDER">%1$s</xliff:g>\" wurde angehalten."</string>
-    <string name="bt_toast_4" msgid="480365991944956695">"Datei wird an \"<xliff:g id="RECIPIENT">%1$s</xliff:g>\" gesendet..."</string>
+    <string name="bt_toast_4" msgid="480365991944956695">"Datei wird an „<xliff:g id="RECIPIENT">%1$s</xliff:g>“ gesendet..."</string>
     <string name="bt_toast_5" msgid="4818264207982268297">"<xliff:g id="NUMBER">%1$s</xliff:g> Dateien werden an \"<xliff:g id="RECIPIENT">%2$s</xliff:g>\" gesendet."</string>
-    <string name="bt_toast_6" msgid="8814166471030694787">"Die Übertragung der Datei an \"<xliff:g id="RECIPIENT">%1$s</xliff:g>\" wurde abgebrochen"</string>
+    <string name="bt_toast_6" msgid="8814166471030694787">"Die Übertragung der Datei an „<xliff:g id="RECIPIENT">%1$s</xliff:g>“ wurde abgebrochen"</string>
     <string name="bt_sm_2_1_nosdcard" msgid="288667514869424273">"Auf dem USB-Speicher ist nicht genügend Platz, um die Datei zu speichern."</string>
     <string name="bt_sm_2_1_default" msgid="5070195264206471656">"Auf der SD-Karte ist nicht genügend Platz, um die Datei zu speichern."</string>
     <string name="bt_sm_2_2" msgid="6200119660562110560">"Erforderlicher Speicherplatz: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
diff --git a/android/app/res/values-fr-rCA/strings.xml b/android/app/res/values-fr-rCA/strings.xml
index 4d4abd514ac..5531ec3f3ee 100644
--- a/android/app/res/values-fr-rCA/strings.xml
+++ b/android/app/res/values-fr-rCA/strings.xml
@@ -80,9 +80,9 @@
     <string name="bt_toast_1" msgid="8791691594887576215">"La réception du fichier va commencer. La progression va s\'afficher dans le panneau de notification."</string>
     <string name="bt_toast_2" msgid="2041575937953174042">"Impossible de recevoir le fichier."</string>
     <string name="bt_toast_3" msgid="3053157171297761920">"Réception du fichier de \"<xliff:g id="SENDER">%1$s</xliff:g>\" interrompue"</string>
-    <string name="bt_toast_4" msgid="480365991944956695">"Envoi du fichier à \"<xliff:g id="RECIPIENT">%1$s</xliff:g>\""</string>
+    <string name="bt_toast_4" msgid="480365991944956695">"Envoi du fichier à « <xliff:g id="RECIPIENT">%1$s</xliff:g> »"</string>
     <string name="bt_toast_5" msgid="4818264207982268297">"Envoi de <xliff:g id="NUMBER">%1$s</xliff:g> fichiers à \"<xliff:g id="RECIPIENT">%2$s</xliff:g>\""</string>
-    <string name="bt_toast_6" msgid="8814166471030694787">"Envoi du fichier à \"<xliff:g id="RECIPIENT">%1$s</xliff:g>\" interrompu"</string>
+    <string name="bt_toast_6" msgid="8814166471030694787">"Envoi du fichier à « <xliff:g id="RECIPIENT">%1$s</xliff:g> » interrompu"</string>
     <string name="bt_sm_2_1_nosdcard" msgid="288667514869424273">"Espace insuffisant sur la mémoire de stockage USB pour l\'enregistrement du fichier."</string>
     <string name="bt_sm_2_1_default" msgid="5070195264206471656">"Espace insuffisant sur la carte SD pour l\'enregistrement du fichier."</string>
     <string name="bt_sm_2_2" msgid="6200119660562110560">"Espace requis : <xliff:g id="SIZE">%1$s</xliff:g>"</string>
diff --git a/android/app/res/values-pt-rPT/strings.xml b/android/app/res/values-pt-rPT/strings.xml
index 204acda30e0..478cf114073 100644
--- a/android/app/res/values-pt-rPT/strings.xml
+++ b/android/app/res/values-pt-rPT/strings.xml
@@ -86,7 +86,7 @@
     <string name="bt_sm_2_1_nosdcard" msgid="288667514869424273">"Não existe espaço suficiente na memória USB para guardar o ficheiro."</string>
     <string name="bt_sm_2_1_default" msgid="5070195264206471656">"Não existe espaço suficiente no cartão SD para guardar o ficheiro."</string>
     <string name="bt_sm_2_2" msgid="6200119660562110560">"Espaço necessário: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
-    <string name="ErrorTooManyRequests" msgid="5049670841391761475">"Existem demasiados pedidos em processamento. Tente novamente mais tarde."</string>
+    <string name="ErrorTooManyRequests" msgid="5049670841391761475">"Existem demasiados pedidos em processamento. Tente mais tarde."</string>
     <string name="status_pending" msgid="4781040740237733479">"Ainda não foi iniciada a transferência do ficheiro."</string>
     <string name="status_running" msgid="7419075903776657351">"Transferência do ficheiro em curso."</string>
     <string name="status_success" msgid="7963589000098719541">"Transferência de ficheiros concluída com êxito."</string>
diff --git a/android/app/res/values-te/strings.xml b/android/app/res/values-te/strings.xml
index b2a52128b51..98d1626b4bc 100644
--- a/android/app/res/values-te/strings.xml
+++ b/android/app/res/values-te/strings.xml
@@ -48,14 +48,14 @@
     <string name="download_title" msgid="6449408649671518102">"ఫైల్ బదిలీ"</string>
     <string name="download_line1" msgid="6449220145685308846">"వీరి నుండి: \"<xliff:g id="SENDER">%1$s</xliff:g>\""</string>
     <string name="download_line2" msgid="7634316500490825390">"ఫైల్: <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="download_line3" msgid="6722284930665532816">"ఫైల్ పరిమాణం: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
+    <string name="download_line3" msgid="6722284930665532816">"ఫైల్ సైజ్‌: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
     <string name="download_line4" msgid="5234701398884321314"></string>
     <string name="download_line5" msgid="4124272066218470715">"ఫైల్‌ను స్వీకరిస్తోంది…"</string>
     <string name="download_cancel" msgid="1705762428762702342">"ఆపివేయి"</string>
     <string name="download_ok" msgid="2404442707314575833">"దాచు"</string>
     <string name="incoming_line1" msgid="6342300988329482408">"దీని నుండి"</string>
     <string name="incoming_line2" msgid="2199520895444457585">"ఫైల్ పేరు"</string>
-    <string name="incoming_line3" msgid="8630078246326525633">"పరిమాణం"</string>
+    <string name="incoming_line3" msgid="8630078246326525633">"సైజ్‌"</string>
     <string name="download_fail_line1" msgid="3149552664349685007">"ఫైల్ స్వీకరించబడలేదు"</string>
     <string name="download_fail_line2" msgid="4289018531070750414">"ఫైల్: <xliff:g id="FILE">%1$s</xliff:g>"</string>
     <string name="download_fail_line3" msgid="2214989413171231684">"కారణం: <xliff:g id="REASON">%1$s</xliff:g>"</string>
-- 
GitLab


From 99635465110395ce3fb145bb8a584d8f403a9002 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Sun, 9 Oct 2022 10:59:50 -0700
Subject: [PATCH 042/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: Idc6413d4bca512daeeaccd9009fcaa4dcce80fad
---
 android/app/res/values-ar/strings.xml     |  2 +-
 android/app/res/values-as/strings.xml     |  4 ++--
 android/app/res/values-de/strings.xml     |  4 ++--
 android/app/res/values-eu/strings.xml     | 12 ++++++------
 android/app/res/values-fr-rCA/strings.xml |  4 ++--
 android/app/res/values-pt-rPT/strings.xml |  2 +-
 android/app/res/values-te/strings.xml     |  4 ++--
 7 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/android/app/res/values-ar/strings.xml b/android/app/res/values-ar/strings.xml
index 87b7ca6abca..423bd412542 100644
--- a/android/app/res/values-ar/strings.xml
+++ b/android/app/res/values-ar/strings.xml
@@ -115,7 +115,7 @@
     <string name="transfer_menu_open" msgid="5193344638774400131">"فتح"</string>
     <string name="transfer_menu_clear" msgid="7213491281898188730">"محو من القائمة"</string>
     <string name="transfer_clear_dlg_title" msgid="128904516163257225">"محو"</string>
-    <string name="bluetooth_a2dp_sink_queue_name" msgid="7521243473328258997">"التعرّف التلقائي على الموسيقى"</string>
+    <string name="bluetooth_a2dp_sink_queue_name" msgid="7521243473328258997">"قيد التشغيل الآن"</string>
     <string name="bluetooth_map_settings_save" msgid="8309113239113961550">"حفظ"</string>
     <string name="bluetooth_map_settings_cancel" msgid="3374494364625947793">"إلغاء"</string>
     <string name="bluetooth_map_settings_intro" msgid="4748160773998753325">"حدد الحسابات التي تريد مشاركتها عبر البلوتوث. لا يزال يتعين عليك قبول أي دخول إلى الحسابات أثناء الاتصال."</string>
diff --git a/android/app/res/values-as/strings.xml b/android/app/res/values-as/strings.xml
index 4ecc5fbee33..847be126713 100644
--- a/android/app/res/values-as/strings.xml
+++ b/android/app/res/values-as/strings.xml
@@ -16,7 +16,7 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="permlab_bluetoothShareManager" msgid="5297865456717871041">"ডাউনল’ড মেনেজাৰ ব্যৱহাৰ কৰিব পাৰে।"</string>
+    <string name="permlab_bluetoothShareManager" msgid="5297865456717871041">"ডাউনল’ড মেনেজাৰ এক্সেছ কৰিব পাৰে।"</string>
     <string name="permdesc_bluetoothShareManager" msgid="1588034776955941477">"এপটোক BluetoothShare মেনেজাৰ ব্যৱহাৰ কৰি ফাইল স্থানান্তৰ কৰিবলৈ অনুমতি দিয়ে।"</string>
     <string name="permlab_bluetoothAcceptlist" msgid="5785922051395856524">"ব্লুটুথ ডিভাইচ এক্সেছ কৰাৰ স্বীকৃতি দিয়ে।"</string>
     <string name="permdesc_bluetoothAcceptlist" msgid="259308920158011885">"এপ্‌টোক এটা ব্লুটুথ ডিভাইচ অস্থায়ীৰূপে স্বীকাৰ কৰাৰ অনুমতি দিয়ে যিয়ে ডিভাইচটোক ব্যৱহাৰকাৰীৰ নিশ্চিতিকৰণৰ অবিহনেই ইয়ালৈ ফাইল পঠিওৱাৰ অনুমতি দিয়ে।"</string>
@@ -118,7 +118,7 @@
     <string name="bluetooth_a2dp_sink_queue_name" msgid="7521243473328258997">"এতিয়া প্লে’ হৈ আছে"</string>
     <string name="bluetooth_map_settings_save" msgid="8309113239113961550">"ছেভ কৰক"</string>
     <string name="bluetooth_map_settings_cancel" msgid="3374494364625947793">"বাতিল কৰক"</string>
-    <string name="bluetooth_map_settings_intro" msgid="4748160773998753325">"ব্লুটুথৰ জৰিয়তে শ্বেয়াৰ কৰিব খোজা একাউণ্টসমূহ বাছক। তথাপিও সংযোগ কৰি থাকোঁতে আপুনি একাউণ্টসমূহক সকলো ধৰণৰ অনুমতি দিবই লাগিব।"</string>
+    <string name="bluetooth_map_settings_intro" msgid="4748160773998753325">"ব্লুটুথৰ জৰিয়তে শ্বেয়াৰ কৰিব খোজা একাউণ্টসমূহ বাছক। তথাপিও সংযোগ কৰি থাকোঁতে আপুনি একাউণ্টসমূহক সকলো ধৰণৰ এক্সেছ দিবই লাগিব।"</string>
     <string name="bluetooth_map_settings_count" msgid="183013143617807702">"বাকী থকা শ্লটবোৰ:"</string>
     <string name="bluetooth_map_settings_app_icon" msgid="3501432663809664982">"এপ্লিকেশ্বন আইকন"</string>
     <string name="bluetooth_map_settings_title" msgid="4226030082708590023">"ব্লুটুথৰ জৰিয়তে বাৰ্তা শ্বেয়াৰ কৰাৰ ছেটিং"</string>
diff --git a/android/app/res/values-de/strings.xml b/android/app/res/values-de/strings.xml
index 719dd9532b0..f432967d9ed 100644
--- a/android/app/res/values-de/strings.xml
+++ b/android/app/res/values-de/strings.xml
@@ -80,9 +80,9 @@
     <string name="bt_toast_1" msgid="8791691594887576215">"Die Datei wird empfangen. Überprüfe den Fortschritt in der Benachrichtigungskonsole."</string>
     <string name="bt_toast_2" msgid="2041575937953174042">"Die Datei kann nicht empfangen werden."</string>
     <string name="bt_toast_3" msgid="3053157171297761920">"Der Empfang der Datei von \"<xliff:g id="SENDER">%1$s</xliff:g>\" wurde angehalten."</string>
-    <string name="bt_toast_4" msgid="480365991944956695">"Datei wird an \"<xliff:g id="RECIPIENT">%1$s</xliff:g>\" gesendet..."</string>
+    <string name="bt_toast_4" msgid="480365991944956695">"Datei wird an „<xliff:g id="RECIPIENT">%1$s</xliff:g>“ gesendet..."</string>
     <string name="bt_toast_5" msgid="4818264207982268297">"<xliff:g id="NUMBER">%1$s</xliff:g> Dateien werden an \"<xliff:g id="RECIPIENT">%2$s</xliff:g>\" gesendet."</string>
-    <string name="bt_toast_6" msgid="8814166471030694787">"Die Übertragung der Datei an \"<xliff:g id="RECIPIENT">%1$s</xliff:g>\" wurde abgebrochen"</string>
+    <string name="bt_toast_6" msgid="8814166471030694787">"Die Übertragung der Datei an „<xliff:g id="RECIPIENT">%1$s</xliff:g>“ wurde abgebrochen"</string>
     <string name="bt_sm_2_1_nosdcard" msgid="288667514869424273">"Auf dem USB-Speicher ist nicht genügend Platz, um die Datei zu speichern."</string>
     <string name="bt_sm_2_1_default" msgid="5070195264206471656">"Auf der SD-Karte ist nicht genügend Platz, um die Datei zu speichern."</string>
     <string name="bt_sm_2_2" msgid="6200119660562110560">"Erforderlicher Speicherplatz: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
diff --git a/android/app/res/values-eu/strings.xml b/android/app/res/values-eu/strings.xml
index d48e5a06f35..149917e5336 100644
--- a/android/app/res/values-eu/strings.xml
+++ b/android/app/res/values-eu/strings.xml
@@ -20,14 +20,14 @@
     <string name="permdesc_bluetoothShareManager" msgid="1588034776955941477">"Bluetooth bidezko partekatzeen kudeatzailea atzitzea eta fitxategiak transferitzeko erabiltzeko baimena ematen die aplikazioei."</string>
     <string name="permlab_bluetoothAcceptlist" msgid="5785922051395856524">"Ezarri Bluetooth bidezko gailuak onartutakoen zerrendan."</string>
     <string name="permdesc_bluetoothAcceptlist" msgid="259308920158011885">"Bluetooth bidezko gailu bat aldi baterako onartutakoen zerrendan ezartzeko baimena ematen die aplikazioei, gailu honetara fitxategiak bidaltzeko baimena izan dezan, baina gailu honen erabiltzaileari berrespena eskatu beharrik gabe."</string>
-    <string name="bt_share_picker_label" msgid="7464438494743777696">"Bluetooth-a"</string>
+    <string name="bt_share_picker_label" msgid="7464438494743777696">"Bluetootha"</string>
     <string name="unknown_device" msgid="2317679521750821654">"Identifikatu ezin den gailua"</string>
     <string name="unknownNumber" msgid="1245183329830158661">"Ezezaguna"</string>
     <string name="airplane_error_title" msgid="2570111716678850860">"Hegaldi modua"</string>
-    <string name="airplane_error_msg" msgid="4853111123699559578">"Ezin duzu erabili Bluetooth-a Hegaldi moduan."</string>
+    <string name="airplane_error_msg" msgid="4853111123699559578">"Ezin duzu erabili Bluetootha Hegaldi moduan."</string>
     <string name="bt_enable_title" msgid="4484289159118416315"></string>
-    <string name="bt_enable_line1" msgid="8429910585843481489">"Bluetooth-zerbitzuak erabiltzeko, Bluetooth-a aktibatu behar duzu."</string>
-    <string name="bt_enable_line2" msgid="1466367120348920892">"Bluetooth-a aktibatu nahi duzu?"</string>
+    <string name="bt_enable_line1" msgid="8429910585843481489">"Bluetooth-zerbitzuak erabiltzeko, Bluetootha aktibatu behar duzu."</string>
+    <string name="bt_enable_line2" msgid="1466367120348920892">"Bluetootha aktibatu nahi duzu?"</string>
     <string name="bt_enable_cancel" msgid="6770180540581977614">"Utzi"</string>
     <string name="bt_enable_ok" msgid="4224374055813566166">"Aktibatu"</string>
     <string name="incoming_file_confirm_title" msgid="938251186275547290">"Fitxategi-transferentzia"</string>
@@ -76,7 +76,7 @@
     <string name="not_exist_file" msgid="5097565588949092486">"Ez dago fitxategirik"</string>
     <string name="not_exist_file_desc" msgid="250802392160941265">"Ez dago horrelako fitxategirik. \n"</string>
     <string name="enabling_progress_title" msgid="5262637688863903594">"Itxaron…"</string>
-    <string name="enabling_progress_content" msgid="685427201206684584">"Bluetooth-a aktibatzen…"</string>
+    <string name="enabling_progress_content" msgid="685427201206684584">"Bluetootha aktibatzen…"</string>
     <string name="bt_toast_1" msgid="8791691594887576215">"Fitxategia jasoko da. Egoera kontrolatzeko, joan Jakinarazpenen panelera."</string>
     <string name="bt_toast_2" msgid="2041575937953174042">"Ezin da fitxategia jaso."</string>
     <string name="bt_toast_3" msgid="3053157171297761920">"\"<xliff:g id="SENDER">%1$s</xliff:g>\" igorlearen fitxategia jasotzeari utzi zaio"</string>
@@ -127,5 +127,5 @@
     <string name="bluetooth_disconnected" msgid="6841396291728343534">"Deskonektatu da Bluetooth bidezko audioa"</string>
     <string name="a2dp_sink_mbs_label" msgid="6035366346569127155">"Bluetooth bidezko audioa"</string>
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Ezin dira transferitu 4 GB baino gehiagoko fitxategiak"</string>
-    <string name="bluetooth_connect_action" msgid="2319449093046720209">"Konektatu Bluetooth-era"</string>
+    <string name="bluetooth_connect_action" msgid="2319449093046720209">"Konektatu Bluetoothera"</string>
 </resources>
diff --git a/android/app/res/values-fr-rCA/strings.xml b/android/app/res/values-fr-rCA/strings.xml
index 5e10989fa30..1bc3d20bd4e 100644
--- a/android/app/res/values-fr-rCA/strings.xml
+++ b/android/app/res/values-fr-rCA/strings.xml
@@ -80,9 +80,9 @@
     <string name="bt_toast_1" msgid="8791691594887576215">"La réception du fichier va commencer. La progression va s\'afficher dans le panneau de notification."</string>
     <string name="bt_toast_2" msgid="2041575937953174042">"Impossible de recevoir le fichier."</string>
     <string name="bt_toast_3" msgid="3053157171297761920">"Réception du fichier de \"<xliff:g id="SENDER">%1$s</xliff:g>\" interrompue"</string>
-    <string name="bt_toast_4" msgid="480365991944956695">"Envoi du fichier à \"<xliff:g id="RECIPIENT">%1$s</xliff:g>\""</string>
+    <string name="bt_toast_4" msgid="480365991944956695">"Envoi du fichier à « <xliff:g id="RECIPIENT">%1$s</xliff:g> »"</string>
     <string name="bt_toast_5" msgid="4818264207982268297">"Envoi de <xliff:g id="NUMBER">%1$s</xliff:g> fichiers à \"<xliff:g id="RECIPIENT">%2$s</xliff:g>\""</string>
-    <string name="bt_toast_6" msgid="8814166471030694787">"Envoi du fichier à \"<xliff:g id="RECIPIENT">%1$s</xliff:g>\" interrompu"</string>
+    <string name="bt_toast_6" msgid="8814166471030694787">"Envoi du fichier à « <xliff:g id="RECIPIENT">%1$s</xliff:g> » interrompu"</string>
     <string name="bt_sm_2_1_nosdcard" msgid="288667514869424273">"Espace insuffisant sur la mémoire de stockage USB pour l\'enregistrement du fichier."</string>
     <string name="bt_sm_2_1_default" msgid="5070195264206471656">"Espace insuffisant sur la carte SD pour l\'enregistrement du fichier."</string>
     <string name="bt_sm_2_2" msgid="6200119660562110560">"Espace requis : <xliff:g id="SIZE">%1$s</xliff:g>"</string>
diff --git a/android/app/res/values-pt-rPT/strings.xml b/android/app/res/values-pt-rPT/strings.xml
index c2c09c3013d..524a95b455b 100644
--- a/android/app/res/values-pt-rPT/strings.xml
+++ b/android/app/res/values-pt-rPT/strings.xml
@@ -86,7 +86,7 @@
     <string name="bt_sm_2_1_nosdcard" msgid="288667514869424273">"Não existe espaço suficiente na memória USB para guardar o ficheiro."</string>
     <string name="bt_sm_2_1_default" msgid="5070195264206471656">"Não existe espaço suficiente no cartão SD para guardar o ficheiro."</string>
     <string name="bt_sm_2_2" msgid="6200119660562110560">"Espaço necessário: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
-    <string name="ErrorTooManyRequests" msgid="5049670841391761475">"Existem demasiados pedidos em processamento. Tente novamente mais tarde."</string>
+    <string name="ErrorTooManyRequests" msgid="5049670841391761475">"Existem demasiados pedidos em processamento. Tente mais tarde."</string>
     <string name="status_pending" msgid="4781040740237733479">"Ainda não foi iniciada a transferência do ficheiro."</string>
     <string name="status_running" msgid="7419075903776657351">"Transferência do ficheiro em curso."</string>
     <string name="status_success" msgid="7963589000098719541">"Transferência de ficheiros concluída com êxito."</string>
diff --git a/android/app/res/values-te/strings.xml b/android/app/res/values-te/strings.xml
index bdca35f5e85..6e8024ee61f 100644
--- a/android/app/res/values-te/strings.xml
+++ b/android/app/res/values-te/strings.xml
@@ -48,14 +48,14 @@
     <string name="download_title" msgid="6449408649671518102">"ఫైల్ బదిలీ"</string>
     <string name="download_line1" msgid="6449220145685308846">"వీరి నుండి: \"<xliff:g id="SENDER">%1$s</xliff:g>\""</string>
     <string name="download_line2" msgid="7634316500490825390">"ఫైల్: <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="download_line3" msgid="6722284930665532816">"ఫైల్ పరిమాణం: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
+    <string name="download_line3" msgid="6722284930665532816">"ఫైల్ సైజ్‌: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
     <string name="download_line4" msgid="5234701398884321314"></string>
     <string name="download_line5" msgid="4124272066218470715">"ఫైల్‌ను స్వీకరిస్తోంది…"</string>
     <string name="download_cancel" msgid="1705762428762702342">"ఆపివేయి"</string>
     <string name="download_ok" msgid="2404442707314575833">"దాచు"</string>
     <string name="incoming_line1" msgid="6342300988329482408">"దీని నుండి"</string>
     <string name="incoming_line2" msgid="2199520895444457585">"ఫైల్ పేరు"</string>
-    <string name="incoming_line3" msgid="8630078246326525633">"పరిమాణం"</string>
+    <string name="incoming_line3" msgid="8630078246326525633">"సైజ్‌"</string>
     <string name="download_fail_line1" msgid="3149552664349685007">"ఫైల్ స్వీకరించబడలేదు"</string>
     <string name="download_fail_line2" msgid="4289018531070750414">"ఫైల్: <xliff:g id="FILE">%1$s</xliff:g>"</string>
     <string name="download_fail_line3" msgid="2214989413171231684">"కారణం: <xliff:g id="REASON">%1$s</xliff:g>"</string>
-- 
GitLab


From 3031d60a5f604a6a8c8b99352c130795ac4e5381 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Sun, 9 Oct 2022 11:00:56 -0700
Subject: [PATCH 043/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: I64c6659cc3c3f1657323c659f2187d6c083cb195
---
 android/app/res/values-eu/test_strings.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/android/app/res/values-eu/test_strings.xml b/android/app/res/values-eu/test_strings.xml
index e6016491941..4c501ab19e1 100644
--- a/android/app/res/values-eu/test_strings.xml
+++ b/android/app/res/values-eu/test_strings.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="app_name" msgid="7766152617107310582">"Bluetooth-a"</string>
+    <string name="app_name" msgid="7766152617107310582">"Bluetootha"</string>
     <string name="insert_record" msgid="4024416351836939752">"Sartu erregistroa"</string>
     <string name="update_record" msgid="7201772850942641237">"Berretsi erregistroa"</string>
     <string name="ack_record" msgid="2404738476192250210">"ACK erregistroa"</string>
-- 
GitLab


From 6e45892add9814fe9b916127f12e44184ccc0f18 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Fri, 16 Sep 2022 09:02:54 +0000
Subject: [PATCH 044/667] Add AtPhonebookTest

Bug: 237467631
Test: atest AtPhonebookTest
Change-Id: Ib8d761a03aea81c7d3766033261b8a78e87e5f87
(cherry picked from commit 4545604bd41ad1e6968d372d12b6fca0913dc907)
---
 .../android/bluetooth/hfp/AtPhonebook.java    |   4 +-
 .../bluetooth/hfp/AtPhonebookTest.java        | 177 ++++++++++++++++++
 2 files changed, 180 insertions(+), 1 deletion(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/hfp/AtPhonebookTest.java

diff --git a/android/app/src/com/android/bluetooth/hfp/AtPhonebook.java b/android/app/src/com/android/bluetooth/hfp/AtPhonebook.java
index 12f1c4c40eb..56c9989aa1d 100644
--- a/android/app/src/com/android/bluetooth/hfp/AtPhonebook.java
+++ b/android/app/src/com/android/bluetooth/hfp/AtPhonebook.java
@@ -36,6 +36,7 @@ import com.android.bluetooth.R;
 import com.android.bluetooth.Utils;
 import com.android.bluetooth.util.DevicePolicyUtils;
 import com.android.bluetooth.util.GsmAlphabet;
+import com.android.internal.annotations.VisibleForTesting;
 
 import java.util.HashMap;
 
@@ -632,7 +633,8 @@ public class AtPhonebook {
      * @return {@link BluetoothDevice#ACCESS_UNKNOWN}, {@link BluetoothDevice#ACCESS_ALLOWED} or
      *         {@link BluetoothDevice#ACCESS_REJECTED}.
      */
-    private int checkAccessPermission(BluetoothDevice remoteDevice) {
+    @VisibleForTesting
+    int checkAccessPermission(BluetoothDevice remoteDevice) {
         log("checkAccessPermission");
         int permission = remoteDevice.getPhonebookAccessPermission();
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfp/AtPhonebookTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfp/AtPhonebookTest.java
new file mode 100644
index 00000000000..40606c8e6a3
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfp/AtPhonebookTest.java
@@ -0,0 +1,177 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.hfp;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.atLeastOnce;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.content.Context;
+
+import androidx.test.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.TestUtils;
+import com.android.bluetooth.btservice.AdapterService;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@RunWith(AndroidJUnit4.class)
+public class AtPhonebookTest {
+    private static final String INVALID_COMMAND = "invalid_command";
+    private Context mTargetContext;
+    private BluetoothAdapter mAdapter;
+    private BluetoothDevice mTestDevice;
+
+    @Mock
+    private AdapterService mAdapterService;
+    private HeadsetNativeInterface mNativeInterface;
+    private AtPhonebook mAtPhonebook;
+
+    @Before
+    public void setUp() throws Exception {
+        mTargetContext = InstrumentationRegistry.getTargetContext();
+        MockitoAnnotations.initMocks(this);
+        TestUtils.setAdapterService(mAdapterService);
+
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+        mTestDevice = mAdapter.getRemoteDevice("00:01:02:03:04:05");
+        // Spy on native interface
+        mNativeInterface = spy(HeadsetNativeInterface.getInstance());
+        mAtPhonebook = new AtPhonebook(mTargetContext, mNativeInterface);
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        TestUtils.clearAdapterService(mAdapterService);
+    }
+
+    @Test
+    public void checkAccessPermission_returnsCorrectPermission() {
+        assertThat(mAtPhonebook.checkAccessPermission(mTestDevice)).isEqualTo(
+                BluetoothDevice.ACCESS_UNKNOWN);
+    }
+
+    @Test
+    public void getAndSetCheckingAccessPermission_setCorrectly() {
+        mAtPhonebook.setCheckingAccessPermission(true);
+        assertThat(mAtPhonebook.getCheckingAccessPermission()).isTrue();
+    }
+
+    @Test
+    public void handleCscsCommand() {
+        mAtPhonebook.handleCscsCommand(INVALID_COMMAND, AtPhonebook.TYPE_READ, mTestDevice);
+        verify(mNativeInterface).atResponseString(mTestDevice,
+                "+CSCS: \"" + "UTF-8" + "\"");
+
+        mAtPhonebook.handleCscsCommand(INVALID_COMMAND, AtPhonebook.TYPE_TEST, mTestDevice);
+        verify(mNativeInterface).atResponseString(mTestDevice,
+                "+CSCS: (\"UTF-8\",\"IRA\",\"GSM\")");
+
+        mAtPhonebook.handleCscsCommand(INVALID_COMMAND, AtPhonebook.TYPE_SET, mTestDevice);
+        verify(mNativeInterface, atLeastOnce()).atResponseCode(mTestDevice,
+                HeadsetHalConstants.AT_RESPONSE_ERROR, -1);
+
+        mAtPhonebook.handleCscsCommand("command=GSM", AtPhonebook.TYPE_SET, mTestDevice);
+        verify(mNativeInterface, atLeastOnce()).atResponseCode(mTestDevice,
+                HeadsetHalConstants.AT_RESPONSE_OK, -1);
+
+        mAtPhonebook.handleCscsCommand("command=ERR", AtPhonebook.TYPE_SET, mTestDevice);
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                BluetoothCmeError.OPERATION_NOT_SUPPORTED);
+
+        mAtPhonebook.handleCscsCommand(INVALID_COMMAND, AtPhonebook.TYPE_UNKNOWN, mTestDevice);
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                BluetoothCmeError.TEXT_HAS_INVALID_CHARS);
+    }
+
+    @Test
+    public void handleCpbsCommand() {
+        mAtPhonebook.handleCpbsCommand(INVALID_COMMAND, AtPhonebook.TYPE_READ, mTestDevice);
+        verify(mNativeInterface).atResponseString(mTestDevice,
+                "+CPBS: \"" + "ME" + "\"," + 0 + "," + 256);
+
+        mAtPhonebook.handleCpbsCommand(INVALID_COMMAND, AtPhonebook.TYPE_TEST, mTestDevice);
+        verify(mNativeInterface).atResponseString(mTestDevice,
+                "+CPBS: (\"ME\",\"SM\",\"DC\",\"RC\",\"MC\")");
+
+        mAtPhonebook.handleCpbsCommand(INVALID_COMMAND, AtPhonebook.TYPE_SET, mTestDevice);
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                BluetoothCmeError.OPERATION_NOT_SUPPORTED);
+
+        mAtPhonebook.handleCpbsCommand("command=ERR", AtPhonebook.TYPE_SET, mTestDevice);
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                BluetoothCmeError.OPERATION_NOT_ALLOWED);
+
+        mAtPhonebook.handleCpbsCommand("command=SM", AtPhonebook.TYPE_SET, mTestDevice);
+        verify(mNativeInterface, atLeastOnce()).atResponseCode(mTestDevice,
+                HeadsetHalConstants.AT_RESPONSE_OK, -1);
+
+        mAtPhonebook.handleCpbsCommand(INVALID_COMMAND, AtPhonebook.TYPE_UNKNOWN, mTestDevice);
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                BluetoothCmeError.TEXT_HAS_INVALID_CHARS);
+    }
+
+    @Test
+    public void handleCpbrCommand() {
+        mAtPhonebook.handleCpbrCommand(INVALID_COMMAND, AtPhonebook.TYPE_TEST, mTestDevice);
+        verify(mNativeInterface).atResponseString(mTestDevice, "+CPBR: (1-" + 1 + "),30,30");
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_OK,
+                -1);
+
+        mAtPhonebook.handleCpbrCommand(INVALID_COMMAND, AtPhonebook.TYPE_SET, mTestDevice);
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                -1);
+
+        mAtPhonebook.handleCpbrCommand("command=ERR", AtPhonebook.TYPE_SET, mTestDevice);
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                BluetoothCmeError.TEXT_HAS_INVALID_CHARS);
+
+        mAtPhonebook.handleCpbrCommand("command=123,123", AtPhonebook.TYPE_SET, mTestDevice);
+        assertThat(mAtPhonebook.getCheckingAccessPermission()).isTrue();
+
+        mAtPhonebook.handleCpbrCommand(INVALID_COMMAND, AtPhonebook.TYPE_UNKNOWN, mTestDevice);
+        verify(mNativeInterface, atLeastOnce()).atResponseCode(mTestDevice,
+                HeadsetHalConstants.AT_RESPONSE_ERROR, BluetoothCmeError.TEXT_HAS_INVALID_CHARS);
+    }
+
+    @Test
+    public void processCpbrCommand() {
+        mAtPhonebook.handleCpbsCommand("command=SM", AtPhonebook.TYPE_SET, mTestDevice);
+        assertThat(mAtPhonebook.processCpbrCommand(mTestDevice)).isEqualTo(
+                HeadsetHalConstants.AT_RESPONSE_OK);
+
+        mAtPhonebook.handleCpbsCommand("command=ME", AtPhonebook.TYPE_SET, mTestDevice);
+        assertThat(mAtPhonebook.processCpbrCommand(mTestDevice)).isEqualTo(
+                HeadsetHalConstants.AT_RESPONSE_OK);
+    }
+
+    @Test
+    public void resetAtState() {
+        mAtPhonebook.resetAtState();
+        assertThat(mAtPhonebook.getCheckingAccessPermission()).isFalse();
+    }
+}
\ No newline at end of file
-- 
GitLab


From 7b55edce18f41ca9b939645fa25bbade9500254e Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Fri, 30 Sep 2022 09:16:23 +0000
Subject: [PATCH 045/667] Add BluetoothMapFolderElementTest

Bug: 237467631
Test: atest BluetoothMapFolderElementTest
Change-Id: I50e889666a8dcc7d4ca02f6ae04bce703c1b919b
(cherry picked from commit 5a87f3e4516b6f48c65181e9a0281d18c3f68ea8)
---
 .../map/BluetoothMapFolderElement.java        |   2 +-
 .../bluetooth/map/BluetoothMapObexServer.java |   4 +-
 .../map/BluetoothMapFolderElementTest.java    | 184 ++++++++++++++++++
 3 files changed, 187 insertions(+), 3 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapFolderElementTest.java

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapFolderElement.java b/android/app/src/com/android/bluetooth/map/BluetoothMapFolderElement.java
index bc327268d30..de8525f2ca3 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapFolderElement.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapFolderElement.java
@@ -58,7 +58,7 @@ public class BluetoothMapFolderElement implements Comparable<BluetoothMapFolderE
         mSubFolders = new HashMap<String, BluetoothMapFolderElement>();
     }
 
-    public void setIngore(boolean ignore) {
+    public void setIgnore(boolean ignore) {
         mIgnore = ignore;
     }
 
diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapObexServer.java b/android/app/src/com/android/bluetooth/map/BluetoothMapObexServer.java
index 0c770626953..911fc915545 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapObexServer.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapObexServer.java
@@ -1163,7 +1163,7 @@ public class BluetoothMapObexServer extends ServerRequestHandler {
             // If messageHandle or convoId filtering ignore folder
             Log.v(TAG, "sendMessageListingRsp: ignore folder ");
             folderToList = mCurrentFolder.getRoot();
-            folderToList.setIngore(true);
+            folderToList.setIgnore(true);
         } else {
             folderToList = getFolderElementFromName(folderName);
             if (folderToList == null) {
@@ -1207,7 +1207,7 @@ public class BluetoothMapObexServer extends ServerRequestHandler {
                 outAppParams.setMessageListingSize(listSize);
                 op.noBodyHeader();
             }
-            folderToList.setIngore(false);
+            folderToList.setIgnore(false);
             // Build the application parameter header
             // let the peer know if there are unread messages in the list
             if (hasUnread) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapFolderElementTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapFolderElementTest.java
new file mode 100644
index 00000000000..d6f7ff9d8b2
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapFolderElementTest.java
@@ -0,0 +1,184 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapFolderElementTest {
+    private static final boolean TEST_HAS_SMS_MMS_CONTENT = true;
+    private static final boolean TEST_HAS_IM_CONTENT = true;
+    private static final boolean TEST_HAS_EMAIL_CONTENT = true;
+    private static final boolean TEST_IGNORE = true;
+
+    private static final String TEST_SMS_MMS_FOLDER_NAME = "smsmms";
+    private static final String TEST_IM_FOLDER_NAME = "im";
+    private static final String TEST_EMAIL_FOLDER_NAME = "email";
+    private static final String TEST_TELECOM_FOLDER_NAME = "telecom";
+    private static final String TEST_MSG_FOLDER_NAME = "msg";
+    private static final String TEST_PLACEHOLDER_FOLDER_NAME = "placeholder";
+
+    private static final long TEST_ROOT_FOLDER_ID = 1;
+    private static final long TEST_PARENT_FOLDER_ID = 2;
+    private static final long TEST_FOLDER_ID = 3;
+    private static final long TEST_IM_FOLDER_ID = 4;
+    private static final long TEST_EMAIL_FOLDER_ID = 5;
+    private static final long TEST_PLACEHOLDER_ID = 6;
+
+    private static final String TEST_FOLDER_NAME = "test";
+    private static final String TEST_PARENT_FOLDER_NAME = "parent";
+    private static final String TEST_ROOT_FOLDER_NAME = "root";
+
+    private final BluetoothMapFolderElement mRootFolderElement =
+            new BluetoothMapFolderElement(TEST_ROOT_FOLDER_NAME, null);
+
+    private BluetoothMapFolderElement mParentFolderElement;
+    private BluetoothMapFolderElement mTestFolderElement;
+
+
+    @Before
+    public void setUp() throws Exception {
+        mRootFolderElement.setFolderId(TEST_ROOT_FOLDER_ID);
+        mRootFolderElement.addFolder(TEST_PARENT_FOLDER_NAME);
+
+        mParentFolderElement = mRootFolderElement.getSubFolder(TEST_PARENT_FOLDER_NAME);
+        mParentFolderElement.setFolderId(TEST_PARENT_FOLDER_ID);
+        mParentFolderElement.addFolder(TEST_FOLDER_NAME);
+
+        mTestFolderElement = mParentFolderElement.getSubFolder(TEST_FOLDER_NAME);
+        mTestFolderElement.setFolderId(TEST_FOLDER_ID);
+        mTestFolderElement.setIgnore(TEST_IGNORE);
+        mTestFolderElement.setHasSmsMmsContent(TEST_HAS_SMS_MMS_CONTENT);
+        mTestFolderElement.setHasEmailContent(TEST_HAS_EMAIL_CONTENT);
+        mTestFolderElement.setHasImContent(TEST_HAS_IM_CONTENT);
+    }
+
+
+    @Test
+    public void getters() {
+        assertThat(mTestFolderElement.shouldIgnore()).isEqualTo(TEST_IGNORE);
+        assertThat(mTestFolderElement.getFolderId()).isEqualTo(TEST_FOLDER_ID);
+        assertThat(mTestFolderElement.hasSmsMmsContent()).isEqualTo(TEST_HAS_SMS_MMS_CONTENT);
+        assertThat(mTestFolderElement.hasEmailContent()).isEqualTo(TEST_HAS_EMAIL_CONTENT);
+        assertThat(mTestFolderElement.hasImContent()).isEqualTo(TEST_HAS_IM_CONTENT);
+    }
+
+    @Test
+    public void getFullPath() {
+        assertThat(mTestFolderElement.getFullPath()).isEqualTo(
+                String.format("%s/%s", TEST_PARENT_FOLDER_NAME, TEST_FOLDER_NAME));
+    }
+
+    @Test
+    public void getRoot() {
+        assertThat(mTestFolderElement.getRoot()).isEqualTo(mRootFolderElement);
+    }
+
+    @Test
+    public void addFolders() {
+        mTestFolderElement.addSmsMmsFolder(TEST_SMS_MMS_FOLDER_NAME);
+        mTestFolderElement.addImFolder(TEST_IM_FOLDER_NAME, TEST_IM_FOLDER_ID);
+        mTestFolderElement.addEmailFolder(TEST_EMAIL_FOLDER_NAME, TEST_EMAIL_FOLDER_ID);
+
+        assertThat(mTestFolderElement.getSubFolder(TEST_SMS_MMS_FOLDER_NAME).getName()).isEqualTo(
+                TEST_SMS_MMS_FOLDER_NAME);
+        assertThat(mTestFolderElement.getSubFolder(TEST_IM_FOLDER_NAME).getName()).isEqualTo(
+                TEST_IM_FOLDER_NAME);
+        assertThat(mTestFolderElement.getSubFolder(TEST_EMAIL_FOLDER_NAME).getName()).isEqualTo(
+                TEST_EMAIL_FOLDER_NAME);
+
+        mTestFolderElement.addFolder(TEST_SMS_MMS_FOLDER_NAME);
+        assertThat(mTestFolderElement.getSubFolderCount()).isEqualTo(3);
+    }
+
+    @Test
+    public void getFolderById() {
+        assertThat(mTestFolderElement.getFolderById(TEST_FOLDER_ID)).isEqualTo(mTestFolderElement);
+        assertThat(mRootFolderElement.getFolderById(TEST_ROOT_FOLDER_ID)).isEqualTo(
+                mRootFolderElement);
+        assertThat(BluetoothMapFolderElement.getFolderById(TEST_FOLDER_ID, null)).isNull();
+        assertThat(BluetoothMapFolderElement.getFolderById(TEST_PLACEHOLDER_ID,
+                mTestFolderElement)).isNull();
+    }
+
+    @Test
+    public void getFolderByName() {
+        mRootFolderElement.addFolder(TEST_TELECOM_FOLDER_NAME);
+        mRootFolderElement.getSubFolder(TEST_TELECOM_FOLDER_NAME).addFolder(TEST_MSG_FOLDER_NAME);
+        BluetoothMapFolderElement placeholderFolderElement = mRootFolderElement.getSubFolder(
+                TEST_TELECOM_FOLDER_NAME).getSubFolder(TEST_MSG_FOLDER_NAME).addFolder(
+                TEST_PLACEHOLDER_FOLDER_NAME);
+        assertThat(mRootFolderElement.getFolderByName(TEST_PLACEHOLDER_FOLDER_NAME)).isNull();
+        placeholderFolderElement.setFolderId(TEST_PLACEHOLDER_ID);
+        assertThat(mRootFolderElement.getFolderByName(TEST_PLACEHOLDER_FOLDER_NAME)).isEqualTo(
+                placeholderFolderElement);
+    }
+
+    @Test
+    public void compareTo_withNull_returnsOne() {
+        assertThat(mTestFolderElement.compareTo(null)).isEqualTo(1);
+    }
+
+    @Test
+    public void compareTo_withDifferentName_returnsCharacterDifference() {
+        assertThat(mTestFolderElement.compareTo(mParentFolderElement)).isEqualTo(4);
+    }
+
+    @Test
+    public void compareTo_withSameSubFolders_returnsZero() {
+        BluetoothMapFolderElement folderElementWithSameSubFolders =
+                new BluetoothMapFolderElement(TEST_FOLDER_NAME, mParentFolderElement);
+
+        mTestFolderElement.addSmsMmsFolder(TEST_SMS_MMS_FOLDER_NAME);
+        folderElementWithSameSubFolders.addSmsMmsFolder(TEST_SMS_MMS_FOLDER_NAME);
+        assertThat(mTestFolderElement.compareTo(folderElementWithSameSubFolders)).isEqualTo(0);
+    }
+
+    @Test
+    public void compareTo_withDifferentSubFoldersSize_returnsSizeDifference() {
+        BluetoothMapFolderElement folderElementWithDifferentSubFoldersSize =
+                new BluetoothMapFolderElement(TEST_FOLDER_NAME, mParentFolderElement);
+
+        mTestFolderElement.addSmsMmsFolder(TEST_SMS_MMS_FOLDER_NAME);
+        folderElementWithDifferentSubFoldersSize.addSmsMmsFolder(TEST_SMS_MMS_FOLDER_NAME);
+        folderElementWithDifferentSubFoldersSize.addImFolder(TEST_IM_FOLDER_NAME,
+                TEST_IM_FOLDER_ID);
+        assertThat(
+                mTestFolderElement.compareTo(folderElementWithDifferentSubFoldersSize)).isEqualTo(
+                -1);
+    }
+
+    @Test
+    public void compareTo_withDifferentSubFolderTree_returnsCompareToRecursively() {
+        BluetoothMapFolderElement folderElementWithDifferentSubFoldersTree =
+                new BluetoothMapFolderElement(TEST_FOLDER_NAME, mParentFolderElement);
+
+        mTestFolderElement.addSmsMmsFolder(TEST_SMS_MMS_FOLDER_NAME);
+        folderElementWithDifferentSubFoldersTree.addSmsMmsFolder(TEST_SMS_MMS_FOLDER_NAME);
+        folderElementWithDifferentSubFoldersTree.getSubFolder(TEST_SMS_MMS_FOLDER_NAME).addFolder(
+                TEST_PLACEHOLDER_FOLDER_NAME);
+        assertThat(
+                mTestFolderElement.compareTo(folderElementWithDifferentSubFoldersTree)).isEqualTo(
+                -1);
+    }
+}
-- 
GitLab


From 6117493fed1f939e03f249dc582b9af696218e79 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Fri, 16 Sep 2022 14:24:07 +0900
Subject: [PATCH 046/667] Add PbapClientConnectionHandlerTest

Bug: 237467631
Test: atest PbapClientConnectionHandlerTest
      (Need to enable pbapclient profile before test)
Change-Id: Ie0e893b34be608ffe1f2086058444086c910e21f
(cherry picked from commit e2fa87bcf57d1097813ee40adaae1084680989ee)
Merged-In: Ie0e893b34be608ffe1f2086058444086c910e21f
---
 .../PbapClientConnectionHandler.java          |  63 +++--
 .../PbapClientConnectionHandlerTest.java      | 252 ++++++++++++++++++
 2 files changed, 286 insertions(+), 29 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandlerTest.java

diff --git a/android/app/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandler.java b/android/app/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandler.java
index 70621d9797e..ce5ccc9ab18 100644
--- a/android/app/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandler.java
+++ b/android/app/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandler.java
@@ -17,7 +17,6 @@ package com.android.bluetooth.pbapclient;
 
 import android.accounts.Account;
 import android.accounts.AccountManager;
-import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
 import android.bluetooth.BluetoothSocket;
 import android.bluetooth.BluetoothUuid;
@@ -32,6 +31,7 @@ import android.util.Log;
 
 import com.android.bluetooth.BluetoothObexTransport;
 import com.android.bluetooth.R;
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.obex.ClientSession;
 import com.android.obex.HeaderSet;
 import com.android.obex.ResponseCodes;
@@ -102,7 +102,9 @@ class PbapClientConnectionHandler extends Handler {
     private static final long PBAP_REQUESTED_FIELDS =
             PBAP_FILTER_VERSION | PBAP_FILTER_FN | PBAP_FILTER_N | PBAP_FILTER_PHOTO
                     | PBAP_FILTER_ADR | PBAP_FILTER_EMAIL | PBAP_FILTER_TEL | PBAP_FILTER_NICKNAME;
-    private static final int L2CAP_INVALID_PSM = -1;
+
+    @VisibleForTesting
+    static final int L2CAP_INVALID_PSM = -1;
 
     public static final String PB_PATH = "telecom/pb.vcf";
     public static final String FAV_PATH = "telecom/fav.vcf";
@@ -126,7 +128,6 @@ class PbapClientConnectionHandler extends Handler {
     private Account mAccount;
     private AccountManager mAccountManager;
     private BluetoothSocket mSocket;
-    private final BluetoothAdapter mAdapter;
     private final BluetoothDevice mDevice;
     // PSE SDP Record for current device.
     private SdpPseRecord mPseRec = null;
@@ -136,19 +137,6 @@ class PbapClientConnectionHandler extends Handler {
     private final PbapClientStateMachine mPbapClientStateMachine;
     private boolean mAccountCreated;
 
-    PbapClientConnectionHandler(Looper looper, Context context, PbapClientStateMachine stateMachine,
-            BluetoothDevice device) {
-        super(looper);
-        mAdapter = BluetoothAdapter.getDefaultAdapter();
-        mDevice = device;
-        mContext = context;
-        mPbapClientStateMachine = stateMachine;
-        mAuth = new BluetoothPbapObexAuthenticator(this);
-        mAccountManager = AccountManager.get(mPbapClientStateMachine.getContext());
-        mAccount =
-                new Account(mDevice.getAddress(), mContext.getString(R.string.pbap_account_type));
-    }
-
     /**
      * Constructs PCEConnectionHandler object
      *
@@ -156,7 +144,6 @@ class PbapClientConnectionHandler extends Handler {
      */
     PbapClientConnectionHandler(Builder pceHandlerbuild) {
         super(pceHandlerbuild.mLooper);
-        mAdapter = BluetoothAdapter.getDefaultAdapter();
         mDevice = pceHandlerbuild.mDevice;
         mContext = pceHandlerbuild.mContext;
         mPbapClientStateMachine = pceHandlerbuild.mClientStateMachine;
@@ -252,8 +239,8 @@ class PbapClientConnectionHandler extends Handler {
                 if (DBG) {
                     Log.d(TAG, "Completing Disconnect");
                 }
-                removeAccount(mAccount);
-                removeCallLog(mAccount);
+                removeAccount();
+                removeCallLog();
 
                 mPbapClientStateMachine.sendMessage(PbapClientStateMachine.MSG_CONNECTION_CLOSED);
                 break;
@@ -286,9 +273,20 @@ class PbapClientConnectionHandler extends Handler {
         return;
     }
 
+    @VisibleForTesting
+    synchronized void setPseRecord(SdpPseRecord record) {
+        mPseRec = record;
+    }
+
+    @VisibleForTesting
+    synchronized BluetoothSocket getSocket() {
+        return mSocket;
+    }
+
     /* Utilize SDP, if available, to create a socket connection over L2CAP, RFCOMM specified
      * channel, or RFCOMM default channel. */
-    private synchronized boolean connectSocket() {
+    @VisibleForTesting
+    synchronized boolean connectSocket() {
         try {
             /* Use BluetoothSocket to connect */
             if (mPseRec == null) {
@@ -318,7 +316,8 @@ class PbapClientConnectionHandler extends Handler {
 
     /* Connect an OBEX session over the already connected socket.  First establish an OBEX Transport
      * abstraction, then establish a Bluetooth Authenticator, and finally issue the connect call */
-    private boolean connectObexSession() {
+    @VisibleForTesting
+    boolean connectObexSession() {
         boolean connectionSuccessful = false;
 
         try {
@@ -357,13 +356,13 @@ class PbapClientConnectionHandler extends Handler {
             // Will get NPE if a null mSocket is passed to BluetoothObexTransport.
             // mSocket can be set to null if an abort() --> closeSocket() was called between
             // the calls to connectSocket() and connectObexSession().
-            Log.w(TAG, "CONNECT Failure " + e.toString());
+            Log.w(TAG, "CONNECT Failure ", e);
             closeSocket();
         }
         return connectionSuccessful;
     }
 
-    public void abort() {
+    void abort() {
         // Perform forced cleanup, it is ok if the handler throws an exception this will free the
         // handler to complete what it is doing and finish with cleanup.
         closeSocket();
@@ -385,6 +384,7 @@ class PbapClientConnectionHandler extends Handler {
         }
     }
 
+    @VisibleForTesting
     void downloadContacts(String path) {
         try {
             PhonebookPullRequest processor =
@@ -438,6 +438,7 @@ class PbapClientConnectionHandler extends Handler {
         }
     }
 
+    @VisibleForTesting
     void downloadCallLog(String path, HashMap<String, Integer> callCounter) {
         try {
             BluetoothPbapRequestPullPhoneBook request =
@@ -453,7 +454,8 @@ class PbapClientConnectionHandler extends Handler {
         }
     }
 
-    private boolean addAccount(Account account) {
+    @VisibleForTesting
+    boolean addAccount(Account account) {
         if (mAccountManager.addAccountExplicitly(account, null, null)) {
             if (DBG) {
                 Log.d(TAG, "Added account " + mAccount);
@@ -463,17 +465,19 @@ class PbapClientConnectionHandler extends Handler {
         return false;
     }
 
-    private void removeAccount(Account account) {
-        if (mAccountManager.removeAccountExplicitly(account)) {
+    @VisibleForTesting
+    void removeAccount() {
+        if (mAccountManager.removeAccountExplicitly(mAccount)) {
             if (DBG) {
-                Log.d(TAG, "Removed account " + account);
+                Log.d(TAG, "Removed account " + mAccount);
             }
         } else {
             Log.e(TAG, "Failed to remove account " + mAccount);
         }
     }
 
-    private void removeCallLog(Account account) {
+    @VisibleForTesting
+    void removeCallLog() {
         try {
             // need to check call table is exist ?
             if (mContext.getContentResolver() == null) {
@@ -489,7 +493,8 @@ class PbapClientConnectionHandler extends Handler {
         }
     }
 
-    private boolean isRepositorySupported(int mask) {
+    @VisibleForTesting
+    boolean isRepositorySupported(int mask) {
         if (mPseRec == null) {
             if (VDBG) Log.v(TAG, "No PBAP Server SDP Record");
             return false;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandlerTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandlerTest.java
new file mode 100644
index 00000000000..dc83c978a46
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandlerTest.java
@@ -0,0 +1,252 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.pbapclient;
+
+import static com.google.common.truth.Truth.assertThat;
+import static com.google.common.truth.Truth.assertWithMessage;
+
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.when;
+
+import android.accounts.Account;
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.SdpPseRecord;
+import android.content.ContentResolver;
+import android.content.Context;
+import android.content.ContextWrapper;
+import android.os.HandlerThread;
+import android.os.Looper;
+import android.util.Log;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.rule.ServiceTestRule;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.TestUtils;
+import com.android.bluetooth.btservice.AdapterService;
+import com.android.bluetooth.btservice.storage.DatabaseManager;
+
+import org.junit.After;
+import org.junit.Assume;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.util.HashMap;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class PbapClientConnectionHandlerTest {
+
+    private static final String TAG = "ConnHandlerTest";
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
+    private HandlerThread mThread;
+    private Looper mLooper;
+    private Context mTargetContext;
+    private BluetoothDevice mRemoteDevice;
+
+    @Rule
+    public final ServiceTestRule mServiceRule = new ServiceTestRule();
+
+    @Mock
+    private AdapterService mAdapterService;
+
+    @Mock
+    private DatabaseManager mDatabaseManager;
+
+    private BluetoothAdapter mAdapter;
+
+    private PbapClientService mService;
+
+    private PbapClientStateMachine mStateMachine;
+
+    private PbapClientConnectionHandler mHandler;
+
+    @Before
+    public void setUp() throws Exception {
+        mTargetContext = spy(new ContextWrapper(
+                InstrumentationRegistry.getInstrumentation().getTargetContext()));
+        Assume.assumeTrue("Ignore test when PbapClientService is not enabled",
+                PbapClientService.isEnabled());
+        MockitoAnnotations.initMocks(this);
+        TestUtils.setAdapterService(mAdapterService);
+        doReturn(mDatabaseManager).when(mAdapterService).getDatabase();
+        doReturn(true, false).when(mAdapterService)
+                .isStartedProfile(anyString());
+        TestUtils.startService(mServiceRule, PbapClientService.class);
+        mService = PbapClientService.getPbapClientService();
+        assertThat(mService).isNotNull();
+
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+
+        mThread = new HandlerThread("test_handler_thread");
+        mThread.start();
+        mLooper = mThread.getLooper();
+        mRemoteDevice = mAdapter.getRemoteDevice(REMOTE_DEVICE_ADDRESS);
+
+        mStateMachine = new PbapClientStateMachine(mService, mRemoteDevice);
+        mHandler = new PbapClientConnectionHandler.Builder()
+                .setLooper(mLooper)
+                .setClientSM(mStateMachine)
+                .setContext(mTargetContext)
+                .setRemoteDevice(mRemoteDevice)
+                .build();
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        if (!PbapClientService.isEnabled()) {
+            return;
+        }
+        TestUtils.stopService(mServiceRule, PbapClientService.class);
+        mService = PbapClientService.getPbapClientService();
+        assertThat(mService).isNull();
+        TestUtils.clearAdapterService(mAdapterService);
+        mLooper.quit();
+    }
+
+    @Test
+    public void connectSocket_whenBluetoothIsNotEnabled_returnsFalse() {
+        assertThat(mHandler.connectSocket()).isFalse();
+    }
+
+    @Test
+    public void connectSocket_whenBluetoothIsNotEnabled_returnsFalse_withInvalidL2capPsm() {
+        SdpPseRecord record = mock(SdpPseRecord.class);
+        mHandler.setPseRecord(record);
+
+        when(record.getL2capPsm()).thenReturn(PbapClientConnectionHandler.L2CAP_INVALID_PSM);
+        assertThat(mHandler.connectSocket()).isFalse();
+    }
+
+    @Test
+    public void connectSocket_whenBluetoothIsNotEnabled_returnsFalse_withValidL2capPsm() {
+        SdpPseRecord record = mock(SdpPseRecord.class);
+        mHandler.setPseRecord(record);
+
+        when(record.getL2capPsm()).thenReturn(1); // Valid PSM ranges 1 to 30;
+        assertThat(mHandler.connectSocket()).isFalse();
+    }
+
+    // TODO: Add connectObexSession_returnsTrue
+
+    @Test
+    public void connectObexSession_returnsFalse_withoutConnectingSocket() {
+        assertThat(mHandler.connectObexSession()).isFalse();
+    }
+
+    @Test
+    public void abort() {
+        SdpPseRecord record = mock(SdpPseRecord.class);
+        when(record.getL2capPsm()).thenReturn(1); // Valid PSM ranges 1 to 30;
+        mHandler.setPseRecord(record);
+        mHandler.connectSocket(); // Workaround for setting mSocket as non-null value
+        assertThat(mHandler.getSocket()).isNotNull();
+
+        mHandler.abort();
+
+        assertThat(mThread.isInterrupted()).isTrue();
+        assertThat(mHandler.getSocket()).isNull();
+    }
+
+    @Test
+    public void downloadContacts() {
+        final String path = PbapClientConnectionHandler.PB_PATH;
+
+        try {
+            mHandler.downloadContacts(path);
+        } catch (Exception e) {
+            Log.e(TAG, "Exception happened.", e);
+            assertWithMessage("Exception should not be thrown!").fail();
+        }
+    }
+
+    @Test
+    public void downloadCallLog() {
+        final String path = PbapClientConnectionHandler.ICH_PATH;
+        final HashMap<String, Integer> callCounter = new HashMap<>();
+
+        try {
+            mHandler.downloadCallLog(path, callCounter);
+        } catch (Exception e) {
+            Log.e(TAG, "Exception happened.", e);
+            assertWithMessage("Exception should not be thrown!").fail();
+        }
+    }
+
+    @Test
+    public void addAccount() {
+        try {
+            mHandler.addAccount(mock(Account.class));
+        } catch (Exception e) {
+            Log.e(TAG, "Exception happened.", e);
+            assertWithMessage("Exception should not be thrown!").fail();
+        }
+    }
+
+    @Test
+    public void removeAccount() {
+        try {
+            mHandler.removeAccount();
+        } catch (Exception e) {
+            Log.e(TAG, "Exception happened.", e);
+            assertWithMessage("Exception should not be thrown!").fail();
+        }
+    }
+
+    @Test
+    public void removeCallLog() {
+        try {
+            ContentResolver res = mock(ContentResolver.class);
+            when(mTargetContext.getContentResolver()).thenReturn(res);
+            mHandler.removeCallLog();
+
+            when(mTargetContext.getContentResolver()).thenReturn(null);
+            mHandler.removeCallLog();
+        } catch (Exception e) {
+            Log.e(TAG, "Exception happened.", e);
+            assertWithMessage("Exception should not be thrown!").fail();
+        }
+    }
+
+    @Test
+    public void isRepositorySupported_withoutSettingPseRecord_returnsFalse() {
+        mHandler.setPseRecord(null);
+        final int mask = 0x11;
+
+        assertThat(mHandler.isRepositorySupported(mask)).isFalse();
+    }
+
+    @Test
+    public void isRepositorySupported_withSettingPseRecord() {
+        SdpPseRecord record = mock(SdpPseRecord.class);
+        when(record.getSupportedRepositories()).thenReturn(1);
+        mHandler.setPseRecord(record);
+        final int mask = 0x11;
+
+        assertThat(mHandler.isRepositorySupported(mask)).isTrue();
+    }
+}
-- 
GitLab


From d681f5644dff1f620e252cab162becf700136606 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Mon, 10 Oct 2022 21:41:47 +0000
Subject: [PATCH 047/667] leaudio: Don't adjust metadata when choosing
 configuration

Le audio code maintain configuration_context_type_ and
metadata_context_types_.
The configuration_context_type_ is choosen based on the
metadata_context_types_, which contains a list of all the mixed streams.
This patch fixes that.

Bug: 251803434
Test: atest BluetoothInstrumentationTests
Test manual: Media stream + notification - make sure configuratin is not
changed
Tag: #feature

Merged-In: Icc5b134abe39170882705a0f0bb261eb300eaf76
Change-Id: Icc5b134abe39170882705a0f0bb261eb300eaf76
(cherry picked from commit 871373875aad649a997229eb2b07a7b2b1981867)
---
 system/bta/le_audio/client.cc | 26 ++++++++++++--------------
 1 file changed, 12 insertions(+), 14 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index e1fe5f902bf..4ee9f7fcb95 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -3337,22 +3337,20 @@ class LeAudioClientImpl : public LeAudioClient {
       return LeAudioContextType::UNSPECIFIED;
     }
 
-    auto adjusted_contexts = adjustMetadataContexts(available_contexts);
-
     using T = std::underlying_type<LeAudioContextType>::type;
 
     /* Mini policy. Voice is prio 1, game prio 2, media is prio 3 */
-    if ((adjusted_contexts &
+    if ((available_contexts &
          AudioContexts(static_cast<T>(LeAudioContextType::CONVERSATIONAL)))
             .any())
       return LeAudioContextType::CONVERSATIONAL;
 
-    if ((adjusted_contexts &
+    if ((available_contexts &
          AudioContexts(static_cast<T>(LeAudioContextType::GAME)))
             .any())
       return LeAudioContextType::GAME;
 
-    if ((adjusted_contexts &
+    if ((available_contexts &
          AudioContexts(static_cast<T>(LeAudioContextType::RINGTONE)))
             .any()) {
       if (!in_call_) {
@@ -3361,7 +3359,7 @@ class LeAudioClientImpl : public LeAudioClient {
       return LeAudioContextType::RINGTONE;
     }
 
-    if ((adjusted_contexts &
+    if ((available_contexts &
          AudioContexts(static_cast<T>(LeAudioContextType::MEDIA)))
             .any())
       return LeAudioContextType::MEDIA;
@@ -3369,8 +3367,8 @@ class LeAudioClientImpl : public LeAudioClient {
     /*TODO do something smarter here */
     /* Get context for the first non-zero bit */
     uint16_t context_type = 0b1;
-    while (adjusted_contexts != 0b1) {
-      adjusted_contexts = adjusted_contexts >> 1;
+    while (available_contexts != 0b1) {
+      available_contexts = available_contexts >> 1;
       context_type = context_type << 1;
     }
 
@@ -3428,7 +3426,7 @@ class LeAudioClientImpl : public LeAudioClient {
         (group->GetTargetState() == AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING);
 
     if (audio_receiver_state_ == AudioState::STARTED) {
-      /* If the receiver is starte. Take into account current context type */
+      /* If the receiver is started. Take into account current context type */
       metadata_context_types_ = adjustMetadataContexts(metadata_context_types_);
     } else {
       metadata_context_types_ = 0;
@@ -3478,12 +3476,12 @@ class LeAudioClientImpl : public LeAudioClient {
 
     if (new_configuration_context == configuration_context_type_) {
       LOG_INFO("Context did not changed.");
-      return;
-    }
 
-    configuration_context_type_ = new_configuration_context;
-    if (StopStreamIfNeeded(group, new_configuration_context)) {
-      return;
+    } else {
+      configuration_context_type_ = new_configuration_context;
+      if (StopStreamIfNeeded(group, new_configuration_context)) {
+        return;
+      }
     }
 
     if (is_group_streaming) {
-- 
GitLab


From af6c4fd15559288ea0139baf3617d105154e5658 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Tue, 11 Oct 2022 17:01:06 +0000
Subject: [PATCH 048/667] leaudio: Fix crash when data path is removed while
 ACL is disconnected

Fixes race condition.

Bug: 253034131
Test: atest BluetoothInstrumentationTests
Test: manual - initiate disconnection of one earbud
Tag: #feature
Merged-In: I49709207790104ffa03e419205e7bda9c7802241
Change-Id: I49709207790104ffa03e419205e7bda9c7802241
(cherry picked from commit 69fbad85a45261c7c7c1ee757f2fcb07478c399a)
---
 system/bta/le_audio/client.cc | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 4ee9f7fcb95..9f6ff28a4c2 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -3690,6 +3690,12 @@ class LeAudioClientImpl : public LeAudioClient {
                              uint8_t cig_id) {
     LeAudioDevice* leAudioDevice =
         leAudioDevices_.FindByCisConnHdl(cig_id, conn_handle);
+    /* In case device has been disconnected before data path was setup */
+    if (!leAudioDevice) {
+      LOG_WARN("Device for CIG %d and using cis_handle 0x%04x is disconnected.",
+               cig_id, conn_handle);
+      return;
+    }
     LeAudioDeviceGroup* group = aseGroups_.FindById(leAudioDevice->group_id_);
 
     instance->groupStateMachine_->ProcessHciNotifSetupIsoDataPath(
@@ -3700,6 +3706,17 @@ class LeAudioClientImpl : public LeAudioClient {
                               uint8_t cig_id) {
     LeAudioDevice* leAudioDevice =
         leAudioDevices_.FindByCisConnHdl(cig_id, conn_handle);
+
+    /* If CIS has been disconnected just before ACL being disconnected by the
+     * remote device, leAudioDevice might be already cleared i.e. has no
+     * information about conn_handle, when the data path remove compete arrives.
+     */
+    if (!leAudioDevice) {
+      LOG_WARN("Device for CIG %d and using cis_handle 0x%04x is disconnected.",
+               cig_id, conn_handle);
+      return;
+    }
+
     LeAudioDeviceGroup* group = aseGroups_.FindById(leAudioDevice->group_id_);
 
     instance->groupStateMachine_->ProcessHciNotifRemoveIsoDataPath(
-- 
GitLab


From a806e4e87c28a98fc6ad39cc9b78c47134e5249d Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Wed, 28 Sep 2022 08:58:34 +0000
Subject: [PATCH 049/667] Add BluetoothMapConvoListingElementTest

Bug: 237467631
Test: atest BluetoothMapConvoListingElementTest
Change-Id: I99bbcd8801ef05d9e3de4dfd3387b2bf90db011b
(cherry picked from commit 983d2abea3d88b071c133de9dd68bf7833a34a6f)
---
 .../BluetoothMapConvoListingElementTest.java  | 192 ++++++++++++++++++
 1 file changed, 192 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapConvoListingElementTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapConvoListingElementTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapConvoListingElementTest.java
new file mode 100644
index 00000000000..84b0d7fac24
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapConvoListingElementTest.java
@@ -0,0 +1,192 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.SignedLongLong;
+import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
+import com.android.internal.util.FastXmlSerializer;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserFactory;
+import org.xmlpull.v1.XmlSerializer;
+
+import java.io.StringReader;
+import java.io.StringWriter;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapConvoListingElementTest {
+    private static final long TEST_ID = 1111;
+    private static final String TEST_NAME = "test_name";
+    private static final long TEST_LAST_ACTIVITY = 0;
+    private static final boolean TEST_READ = true;
+    private static final boolean TEST_REPORT_READ = true;
+    private static final long TEST_VERSION_COUNTER = 0;
+    private static final int TEST_CURSOR_INDEX = 1;
+    private static final TYPE TEST_TYPE = TYPE.EMAIL;
+    private static final String TEST_SUMMARY = "test_summary";
+    private static final String TEST_SMS_MMS_CONTACTS = "test_sms_mms_contacts";
+
+    private final BluetoothMapConvoContactElement TEST_CONTACT_ELEMENT_ONE =
+            new BluetoothMapConvoContactElement("test_uci_one", "test_name_one",
+                    "test_display_name_one", "test_presence_status_one", 2, TEST_LAST_ACTIVITY, 2,
+                    1, "1111");
+
+    private final BluetoothMapConvoContactElement TEST_CONTACT_ELEMENT_TWO =
+            new BluetoothMapConvoContactElement("test_uci_two", "test_name_two",
+                    "test_display_name_two", "test_presence_status_two", 1, TEST_LAST_ACTIVITY, 1,
+                    2, "1112");
+
+    private final List<BluetoothMapConvoContactElement> TEST_CONTACTS = new ArrayList<>(
+            Arrays.asList(TEST_CONTACT_ELEMENT_ONE, TEST_CONTACT_ELEMENT_TWO));
+
+    private final SignedLongLong signedLongLong = new SignedLongLong(TEST_ID, 0);
+
+    private BluetoothMapConvoListingElement mListingElement;
+
+    @Before
+    public void setUp() throws Exception {
+        mListingElement = new BluetoothMapConvoListingElement();
+
+        mListingElement.setCursorIndex(TEST_CURSOR_INDEX);
+        mListingElement.setVersionCounter(TEST_VERSION_COUNTER);
+        mListingElement.setName(TEST_NAME);
+        mListingElement.setType(TEST_TYPE);
+        mListingElement.setContacts(TEST_CONTACTS);
+        mListingElement.setLastActivity(TEST_LAST_ACTIVITY);
+        mListingElement.setRead(TEST_READ, TEST_REPORT_READ);
+        mListingElement.setConvoId(0, TEST_ID);
+        mListingElement.setSummary(TEST_SUMMARY);
+        mListingElement.setSmsMmsContacts(TEST_SMS_MMS_CONTACTS);
+    }
+
+    @Test
+    public void getters() throws Exception {
+        assertThat(mListingElement.getCursorIndex()).isEqualTo(TEST_CURSOR_INDEX);
+        assertThat(mListingElement.getVersionCounter()).isEqualTo(TEST_VERSION_COUNTER);
+        assertThat(mListingElement.getName()).isEqualTo(TEST_NAME);
+        assertThat(mListingElement.getType()).isEqualTo(TEST_TYPE);
+        assertThat(mListingElement.getContacts()).isEqualTo(TEST_CONTACTS);
+        assertThat(mListingElement.getLastActivity()).isEqualTo(TEST_LAST_ACTIVITY);
+        assertThat(mListingElement.getRead()).isEqualTo("READ");
+        assertThat(mListingElement.getReadBool()).isEqualTo(TEST_READ);
+        assertThat(mListingElement.getConvoId()).isEqualTo(signedLongLong.toHexString());
+        assertThat(mListingElement.getCpConvoId()).isEqualTo(
+                signedLongLong.getLeastSignificantBits());
+        assertThat(mListingElement.getFullSummary()).isEqualTo(TEST_SUMMARY);
+        assertThat(mListingElement.getSmsMmsContacts()).isEqualTo(TEST_SMS_MMS_CONTACTS);
+    }
+
+    @Test
+    public void incrementVersionCounter() {
+        mListingElement.incrementVersionCounter();
+        assertThat(mListingElement.getVersionCounter()).isEqualTo(TEST_VERSION_COUNTER + 1);
+    }
+
+    @Test
+    public void removeContactWithObject() {
+        mListingElement.removeContact(TEST_CONTACT_ELEMENT_TWO);
+        assertThat(mListingElement.getContacts().size()).isEqualTo(1);
+    }
+
+    @Test
+    public void removeContactWithIndex() {
+        mListingElement.removeContact(1);
+        assertThat(mListingElement.getContacts().size()).isEqualTo(1);
+    }
+
+    @Test
+    public void encodeToXml_thenDecodeToInstance_returnsCorrectly() throws Exception {
+        final XmlSerializer serializer = new FastXmlSerializer();
+        final StringWriter writer = new StringWriter();
+
+        serializer.setOutput(writer);
+        serializer.startDocument("UTF-8", true);
+        mListingElement.encode(serializer);
+        serializer.endDocument();
+
+        final XmlPullParserFactory parserFactory = XmlPullParserFactory.newInstance();
+        parserFactory.setNamespaceAware(true);
+        final XmlPullParser parser;
+        parser = parserFactory.newPullParser();
+
+        parser.setInput(new StringReader(writer.toString()));
+        parser.next();
+
+        BluetoothMapConvoListingElement listingElementFromXml =
+                BluetoothMapConvoListingElement.createFromXml(parser);
+
+        assertThat(listingElementFromXml.getVersionCounter()).isEqualTo(0);
+        assertThat(listingElementFromXml.getName()).isEqualTo(TEST_NAME);
+        assertThat(listingElementFromXml.getContacts()).isEqualTo(TEST_CONTACTS);
+        assertThat(listingElementFromXml.getLastActivity()).isEqualTo(TEST_LAST_ACTIVITY);
+        assertThat(listingElementFromXml.getRead()).isEqualTo("UNREAD");
+        assertThat(listingElementFromXml.getConvoId()).isEqualTo(signedLongLong.toHexString());
+        assertThat(listingElementFromXml.getFullSummary().trim()).isEqualTo(TEST_SUMMARY);
+    }
+
+    @Test
+    public void equalsWithSameValues_returnsTrue() {
+        BluetoothMapConvoListingElement listingElement = new BluetoothMapConvoListingElement();
+        listingElement.setName(TEST_NAME);
+        listingElement.setContacts(TEST_CONTACTS);
+        listingElement.setLastActivity(TEST_LAST_ACTIVITY);
+        listingElement.setRead(TEST_READ, TEST_REPORT_READ);
+
+        BluetoothMapConvoListingElement listingElementEqual = new BluetoothMapConvoListingElement();
+        listingElementEqual.setName(TEST_NAME);
+        listingElementEqual.setContacts(TEST_CONTACTS);
+        listingElementEqual.setLastActivity(TEST_LAST_ACTIVITY);
+        listingElementEqual.setRead(TEST_READ, TEST_REPORT_READ);
+
+        assertThat(listingElement).isEqualTo(listingElementEqual);
+    }
+
+    @Test
+    public void equalsWithDifferentRead_returnsFalse() {
+        BluetoothMapConvoListingElement
+                listingElement = new BluetoothMapConvoListingElement();
+
+        BluetoothMapConvoListingElement listingElementWithDifferentRead =
+                new BluetoothMapConvoListingElement();
+        listingElementWithDifferentRead.setRead(TEST_READ, TEST_REPORT_READ);
+
+        assertThat(listingElement).isNotEqualTo(listingElementWithDifferentRead);
+    }
+
+    @Test
+    public void compareToWithSameValues_returnsZero() {
+        BluetoothMapConvoListingElement
+                listingElement = new BluetoothMapConvoListingElement();
+        listingElement.setLastActivity(TEST_LAST_ACTIVITY);
+
+        BluetoothMapConvoListingElement listingElementSameLastActivity =
+                new BluetoothMapConvoListingElement();
+        listingElementSameLastActivity.setLastActivity(TEST_LAST_ACTIVITY);
+
+        assertThat(listingElement.compareTo(listingElementSameLastActivity)).isEqualTo(0);
+    }
+}
\ No newline at end of file
-- 
GitLab


From 4d432ca2b535b0b1710306bcb07ec88c8d72eea5 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Thu, 6 Oct 2022 08:35:58 +0000
Subject: [PATCH 050/667] Add BluetoothMapConvoListingTest

Bug: 237467631
Test: atest BluetoothMapConvoListingTest
Change-Id: I35139613693311e11b8af344c94036bd81919478
(cherry picked from commit 983150c682e94ddb23c9fc4cdb948dbad385d96d)
---
 .../map/BluetoothMapConvoListingTest.java     | 179 ++++++++++++++++++
 1 file changed, 179 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapConvoListingTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapConvoListingTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapConvoListingTest.java
new file mode 100644
index 00000000000..432506b35c9
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapConvoListingTest.java
@@ -0,0 +1,179 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.SignedLongLong;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapConvoListingTest {
+    private static final long TEST_LAST_ACTIVITY_EARLIEST = 0;
+    private static final long TEST_LAST_ACTIVITY_MIDDLE = 1;
+    private static final long TEST_LAST_ACTIVITY_LATEST = 2;
+    private static final boolean TEST_READ = true;
+    private static final boolean TEST_REPORT_READ = true;
+
+    private BluetoothMapConvoListingElement mListingElementEarliestWithReadFalse;
+    private BluetoothMapConvoListingElement mListingElementMiddleWithReadFalse;
+    private BluetoothMapConvoListingElement mListingElementLatestWithReadTrue;
+    private BluetoothMapConvoListing mListing;
+
+    @Before
+    public void setUp() {
+        mListingElementEarliestWithReadFalse = new BluetoothMapConvoListingElement();
+        mListingElementEarliestWithReadFalse.setLastActivity(TEST_LAST_ACTIVITY_EARLIEST);
+
+        mListingElementMiddleWithReadFalse = new BluetoothMapConvoListingElement();
+        mListingElementMiddleWithReadFalse.setLastActivity(TEST_LAST_ACTIVITY_MIDDLE);
+
+        mListingElementLatestWithReadTrue = new BluetoothMapConvoListingElement();
+        mListingElementLatestWithReadTrue.setLastActivity(TEST_LAST_ACTIVITY_LATEST);
+        mListingElementLatestWithReadTrue.setRead(TEST_READ, TEST_REPORT_READ);
+
+        mListing = new BluetoothMapConvoListing();
+        mListing.add(mListingElementEarliestWithReadFalse);
+        mListing.add(mListingElementMiddleWithReadFalse);
+        mListing.add(mListingElementLatestWithReadTrue);
+    }
+
+    @Test
+    public void addElement() {
+        final BluetoothMapConvoListing listing = new BluetoothMapConvoListing();
+        assertThat(listing.getCount()).isEqualTo(0);
+        listing.add(mListingElementLatestWithReadTrue);
+        assertThat(listing.getCount()).isEqualTo(1);
+        assertThat(listing.hasUnread()).isEqualTo(true);
+    }
+
+    @Test
+    public void segment_whenCountIsLessThanOne_returnsOffsetToEnd() {
+        mListing.segment(0, 1);
+        assertThat(mListing.getList().size()).isEqualTo(2);
+    }
+
+    @Test
+    public void segment_whenOffsetIsBiggerThanSize_returnsEmptyList() {
+        mListing.segment(1, 4);
+        assertThat(mListing.getList().size()).isEqualTo(0);
+    }
+
+    @Test
+    public void segment_whenOffsetCountCombinationIsValid_returnsCorrectly() {
+        mListing.segment(1, 1);
+        assertThat(mListing.getList().size()).isEqualTo(1);
+    }
+
+    @Test
+    public void sort() {
+        // BluetoothMapConvoListingElements are sorted according to their mLastActivity values
+        mListing.sort();
+        assertThat(mListing.getList().get(0).getLastActivity()).isEqualTo(
+                TEST_LAST_ACTIVITY_LATEST);
+    }
+
+    @Test
+    public void equals_withSameObject_returnsTrue() {
+        assertThat(mListing.equals(mListing)).isEqualTo(true);
+    }
+
+    @Test
+    public void equals_withNull_returnsFalse() {
+        assertThat(mListing.equals(null)).isEqualTo(false);
+    }
+
+    @Test
+    public void equals_withDifferentClass_returnsFalse() {
+        assertThat(mListing.equals(mListingElementEarliestWithReadFalse)).isEqualTo(false);
+    }
+
+    @Test
+    public void equals_withDifferentRead_returnsFalse() {
+        final BluetoothMapConvoListing listingWithDifferentRead = new BluetoothMapConvoListing();
+        assertThat(mListing.equals(listingWithDifferentRead)).isEqualTo(false);
+    }
+
+    @Test
+    public void equals_whenNullComparedWithNonNullList_returnsFalse() {
+        final BluetoothMapConvoListing listingWithNullList = new BluetoothMapConvoListing();
+        final BluetoothMapConvoListing listingWithNonNullList = new BluetoothMapConvoListing();
+        listingWithNonNullList.add(mListingElementEarliestWithReadFalse);
+
+        assertThat(listingWithNullList.equals(listingWithNonNullList)).isEqualTo(false);
+    }
+
+    @Test
+    public void equals_whenNonNullListsAreDifferent_returnsFalse() {
+        final BluetoothMapConvoListing listingWithListSizeOne = new BluetoothMapConvoListing();
+        listingWithListSizeOne.add(mListingElementEarliestWithReadFalse);
+
+        final BluetoothMapConvoListing listingWithListSizeTwo = new BluetoothMapConvoListing();
+        listingWithListSizeTwo.add(mListingElementEarliestWithReadFalse);
+        listingWithListSizeTwo.add(mListingElementMiddleWithReadFalse);
+
+        assertThat(listingWithListSizeOne.equals(listingWithListSizeTwo)).isEqualTo(false);
+    }
+
+    @Test
+    public void equals_whenNonNullListsAreTheSame_returnsTrue() {
+        final BluetoothMapConvoListing listing = new BluetoothMapConvoListing();
+        final BluetoothMapConvoListing listingEqual = new BluetoothMapConvoListing();
+        listing.add(mListingElementEarliestWithReadFalse);
+        listingEqual.add(mListingElementEarliestWithReadFalse);
+        assertThat(listing.equals(listingEqual)).isEqualTo(true);
+    }
+
+    @Test
+    public void encodeToXml_thenAppendFromXml() throws Exception {
+        final BluetoothMapConvoListing listingToAppend = new BluetoothMapConvoListing();
+        final BluetoothMapConvoListingElement listingElementToAppendOne =
+                new BluetoothMapConvoListingElement();
+        final BluetoothMapConvoListingElement listingElementToAppendTwo =
+                new BluetoothMapConvoListingElement();
+
+        final long testIdOne = 1111;
+        final long testIdTwo = 1112;
+
+        final SignedLongLong signedLongLongIdOne = new SignedLongLong(testIdOne, 0);
+        final SignedLongLong signedLongLongIdTwo = new SignedLongLong(testIdTwo, 0);
+
+        listingElementToAppendOne.setConvoId(0, testIdOne);
+        listingElementToAppendTwo.setConvoId(0, testIdTwo);
+
+        listingToAppend.add(listingElementToAppendOne);
+        listingToAppend.add(listingElementToAppendTwo);
+
+        final InputStream listingStream = new ByteArrayInputStream(listingToAppend.encode());
+
+        BluetoothMapConvoListing listing = new BluetoothMapConvoListing();
+        listing.appendFromXml(listingStream);
+        assertThat(listing.getList().size()).isEqualTo(2);
+        assertThat(listing.getList().get(0).getConvoId()).isEqualTo(
+                signedLongLongIdOne.toHexString());
+        assertThat(listing.getList().get(1).getConvoId()).isEqualTo(
+                signedLongLongIdTwo.toHexString());
+    }
+}
\ No newline at end of file
-- 
GitLab


From 8965b12122e10fb6eb985a70b67ece66cf42fa06 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Thu, 6 Oct 2022 04:29:48 +0000
Subject: [PATCH 051/667] Add BluetoothMapMessageListingElementTest

Bug: 237467631
Test: atest BluetoothMapMessageListingElementTest
Change-Id: I14f7f8cf05a20a501b433dbf386f7e7410b16d3e
(cherry picked from commit bea63b6c81419b0045abb55b6133fba9c43bb2fb)
---
 ...BluetoothMapMessageListingElementTest.java | 231 ++++++++++++++++++
 1 file changed, 231 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapMessageListingElementTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapMessageListingElementTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapMessageListingElementTest.java
new file mode 100644
index 00000000000..a918f3257e3
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapMessageListingElementTest.java
@@ -0,0 +1,231 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
+import com.android.internal.util.FastXmlSerializer;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserFactory;
+import org.xmlpull.v1.XmlSerializer;
+
+import java.io.StringReader;
+import java.io.StringWriter;
+import java.text.SimpleDateFormat;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapMessageListingElementTest {
+    private static final long TEST_CP_HANDLE = 1;
+    private static final String TEST_SUBJECT = "test_subject";
+    private static final long TEST_DATE_TIME = 2;
+    private static final String TEST_SENDER_NAME = "test_sender_name";
+    private static final String TEST_SENDER_ADDRESSING = "test_sender_addressing";
+    private static final String TEST_REPLY_TO_ADDRESSING = "test_reply_to_addressing";
+    private static final String TEST_RECIPIENT_NAME = "test_recipient_name";
+    private static final String TEST_RECIPIENT_ADDRESSING = "test_recipient_addressing";
+    private static final TYPE TEST_TYPE = TYPE.EMAIL;
+    private static final boolean TEST_MSG_TYPE_APP_PARAM_SET = true;
+    private static final int TEST_SIZE = 0;
+    private static final String TEST_TEXT = "test_text";
+    private static final String TEST_RECEPTION_STATUS = "test_reception_status";
+    private static final String TEST_DELIVERY_STATUS = "test_delivery_status";
+    private static final int TEST_ATTACHMENT_SIZE = 0;
+    private static final String TEST_PRIORITY = "test_priority";
+    private static final boolean TEST_READ = true;
+    private static final String TEST_SENT = "test_sent";
+    private static final String TEST_PROTECT = "test_protect";
+    private static final String TEST_FOLDER_TYPE = "test_folder_type";
+    private static final long TEST_THREAD_ID = 1;
+    private static final String TEST_THREAD_NAME = "test_thread_name";
+    private static final String TEST_ATTACHMENT_MIME_TYPES = "test_attachment_mime_types";
+    private static final boolean TEST_REPORT_READ = true;
+    private static final int TEST_CURSOR_INDEX = 1;
+
+    private final SimpleDateFormat format = new SimpleDateFormat("yyyyMMdd'T'HHmmss");
+
+    private BluetoothMapMessageListingElement mMessageListingElement;
+
+    @Before
+    public void setUp() throws Exception {
+        mMessageListingElement = new BluetoothMapMessageListingElement();
+
+        mMessageListingElement.setHandle(TEST_CP_HANDLE);
+        mMessageListingElement.setSubject(TEST_SUBJECT);
+        mMessageListingElement.setDateTime(TEST_DATE_TIME);
+        mMessageListingElement.setSenderName(TEST_SENDER_NAME);
+        mMessageListingElement.setSenderAddressing(TEST_SENDER_ADDRESSING);
+        mMessageListingElement.setReplytoAddressing(TEST_REPLY_TO_ADDRESSING);
+        mMessageListingElement.setRecipientName(TEST_RECIPIENT_NAME);
+        mMessageListingElement.setRecipientAddressing(TEST_RECIPIENT_ADDRESSING);
+        mMessageListingElement.setType(TEST_TYPE, TEST_MSG_TYPE_APP_PARAM_SET);
+        mMessageListingElement.setSize(TEST_SIZE);
+        mMessageListingElement.setText(TEST_TEXT);
+        mMessageListingElement.setReceptionStatus(TEST_RECEPTION_STATUS);
+        mMessageListingElement.setDeliveryStatus(TEST_DELIVERY_STATUS);
+        mMessageListingElement.setAttachmentSize(TEST_ATTACHMENT_SIZE);
+        mMessageListingElement.setPriority(TEST_PRIORITY);
+        mMessageListingElement.setRead(TEST_READ, TEST_REPORT_READ);
+        mMessageListingElement.setSent(TEST_SENT);
+        mMessageListingElement.setProtect(TEST_PROTECT);
+        mMessageListingElement.setFolderType(TEST_FOLDER_TYPE);
+        mMessageListingElement.setThreadId(TEST_THREAD_ID, TEST_TYPE);
+        mMessageListingElement.setThreadName(TEST_THREAD_NAME);
+        mMessageListingElement.setAttachmentMimeTypes(TEST_ATTACHMENT_MIME_TYPES);
+        mMessageListingElement.setCursorIndex(TEST_CURSOR_INDEX);
+    }
+
+    @Test
+    public void getters() {
+        assertThat(mMessageListingElement.getHandle()).isEqualTo(TEST_CP_HANDLE);
+        assertThat(mMessageListingElement.getSubject()).isEqualTo(TEST_SUBJECT);
+        assertThat(mMessageListingElement.getDateTime()).isEqualTo(TEST_DATE_TIME);
+        assertThat(mMessageListingElement.getDateTimeString()).isEqualTo(
+                format.format(TEST_DATE_TIME));
+        assertThat(mMessageListingElement.getSenderName()).isEqualTo(TEST_SENDER_NAME);
+        assertThat(mMessageListingElement.getSenderAddressing()).isEqualTo(TEST_SENDER_ADDRESSING);
+        assertThat(mMessageListingElement.getReplyToAddressing()).isEqualTo(
+                TEST_REPLY_TO_ADDRESSING);
+        assertThat(mMessageListingElement.getRecipientName()).isEqualTo(TEST_RECIPIENT_NAME);
+        assertThat(mMessageListingElement.getRecipientAddressing()).isEqualTo(
+                TEST_RECIPIENT_ADDRESSING);
+        assertThat(mMessageListingElement.getType()).isEqualTo(TEST_TYPE);
+        assertThat(mMessageListingElement.getSize()).isEqualTo(TEST_SIZE);
+        assertThat(mMessageListingElement.getText()).isEqualTo(TEST_TEXT);
+        assertThat(mMessageListingElement.getReceptionStatus()).isEqualTo(TEST_RECEPTION_STATUS);
+        assertThat(mMessageListingElement.getDeliveryStatus()).isEqualTo(TEST_DELIVERY_STATUS);
+        assertThat(mMessageListingElement.getAttachmentSize()).isEqualTo(TEST_ATTACHMENT_SIZE);
+        assertThat(mMessageListingElement.getPriority()).isEqualTo(TEST_PRIORITY);
+        assertThat(mMessageListingElement.getRead()).isEqualTo("yes");
+        assertThat(mMessageListingElement.getReadBool()).isEqualTo(TEST_READ);
+        assertThat(mMessageListingElement.getSent()).isEqualTo(TEST_SENT);
+        assertThat(mMessageListingElement.getProtect()).isEqualTo(TEST_PROTECT);
+        assertThat(mMessageListingElement.getFolderType()).isEqualTo(TEST_FOLDER_TYPE);
+        assertThat(mMessageListingElement.getThreadName()).isEqualTo(TEST_THREAD_NAME);
+        assertThat(mMessageListingElement.getAttachmentMimeTypes()).isEqualTo(
+                TEST_ATTACHMENT_MIME_TYPES);
+        assertThat(mMessageListingElement.getCursorIndex()).isEqualTo(TEST_CURSOR_INDEX);
+    }
+
+    @Test
+    public void encode() throws Exception {
+        mMessageListingElement.setSubject(null);
+
+        final XmlSerializer serializer = new FastXmlSerializer();
+        final StringWriter writer = new StringWriter();
+
+        serializer.setOutput(writer);
+        serializer.startDocument("UTF-8", true);
+        mMessageListingElement.encode(serializer, true);
+        serializer.endDocument();
+
+        final XmlPullParserFactory parserFactory = XmlPullParserFactory.newInstance();
+        parserFactory.setNamespaceAware(true);
+        final XmlPullParser parser;
+        parser = parserFactory.newPullParser();
+
+        parser.setInput(new StringReader(writer.toString()));
+        parser.next();
+
+        int count = parser.getAttributeCount();
+        assertThat(count).isEqualTo(21);
+
+        for (int i = 0; i < count; i++) {
+            String attributeName = parser.getAttributeName(i).trim();
+            String attributeValue = parser.getAttributeValue(i);
+            if (attributeName.equalsIgnoreCase("handle")) {
+                assertThat(attributeValue).isEqualTo(
+                        BluetoothMapUtils.getMapHandle(TEST_CP_HANDLE, TEST_TYPE));
+            } else if (attributeName.equalsIgnoreCase("datetime")) {
+                assertThat(attributeValue).isEqualTo(
+                        BluetoothMapUtils.getDateTimeString(TEST_DATE_TIME));
+            } else if (attributeName.equalsIgnoreCase("sender_name")) {
+                assertThat(attributeValue).isEqualTo(
+                        BluetoothMapUtils.stripInvalidChars(TEST_SENDER_NAME));
+            } else if (attributeName.equalsIgnoreCase("sender_addressing")) {
+                assertThat(attributeValue).isEqualTo(TEST_SENDER_ADDRESSING);
+            } else if (attributeName.equalsIgnoreCase("replyto_addressing")) {
+                assertThat(attributeValue).isEqualTo(TEST_REPLY_TO_ADDRESSING);
+            } else if (attributeName.equalsIgnoreCase("recipient_name")) {
+                assertThat(attributeValue).isEqualTo(TEST_RECIPIENT_NAME);
+            } else if (attributeName.equalsIgnoreCase("recipient_addressing")) {
+                assertThat(attributeValue).isEqualTo(TEST_RECIPIENT_ADDRESSING);
+            } else if (attributeName.equalsIgnoreCase("type")) {
+                assertThat(attributeValue).isEqualTo(TEST_TYPE.name());
+            } else if (attributeName.equalsIgnoreCase("size")) {
+                assertThat(attributeValue).isEqualTo(Integer.toString(TEST_SIZE));
+            } else if (attributeName.equalsIgnoreCase("text")) {
+                assertThat(attributeValue).isEqualTo(TEST_TEXT);
+            } else if (attributeName.equalsIgnoreCase("reception_status")) {
+                assertThat(attributeValue).isEqualTo(TEST_RECEPTION_STATUS);
+            } else if (attributeName.equalsIgnoreCase("delivery_status")) {
+                assertThat(attributeValue).isEqualTo(TEST_DELIVERY_STATUS);
+            } else if (attributeName.equalsIgnoreCase("attachment_size")) {
+                assertThat(attributeValue).isEqualTo(Integer.toString(TEST_ATTACHMENT_SIZE));
+            } else if (attributeName.equalsIgnoreCase("attachment_mime_types")) {
+                assertThat(attributeValue).isEqualTo(TEST_ATTACHMENT_MIME_TYPES);
+            } else if (attributeName.equalsIgnoreCase("priority")) {
+                assertThat(attributeValue).isEqualTo(TEST_PRIORITY);
+            } else if (attributeName.equalsIgnoreCase("read")) {
+                assertThat(attributeValue).isEqualTo(mMessageListingElement.getRead());
+            } else if (attributeName.equalsIgnoreCase("sent")) {
+                assertThat(attributeValue).isEqualTo(TEST_SENT);
+            } else if (attributeName.equalsIgnoreCase("protected")) {
+                assertThat(attributeValue).isEqualTo(TEST_PROTECT);
+            } else if (attributeName.equalsIgnoreCase("conversation_id")) {
+                assertThat(attributeValue).isEqualTo(
+                        BluetoothMapUtils.getMapConvoHandle(TEST_THREAD_ID, TEST_TYPE));
+            } else if (attributeName.equalsIgnoreCase("conversation_name")) {
+                assertThat(attributeValue).isEqualTo(TEST_THREAD_NAME);
+            } else if (attributeName.equalsIgnoreCase("folder_type")) {
+                assertThat(attributeValue).isEqualTo(TEST_FOLDER_TYPE);
+            } else {
+                throw new Exception("Test fails with unknown XML attribute");
+            }
+        }
+    }
+
+    @Test
+    public void compareTo_withLaterDateTime_ReturnsOne() {
+        BluetoothMapMessageListingElement elementWithLaterDateTime =
+                new BluetoothMapMessageListingElement();
+        elementWithLaterDateTime.setDateTime(TEST_DATE_TIME + 1);
+        assertThat(mMessageListingElement.compareTo(elementWithLaterDateTime)).isEqualTo(1);
+    }
+
+    @Test
+    public void compareTo_withFasterDateTime_ReturnsNegativeOne() {
+        BluetoothMapMessageListingElement elementWithFasterDateTime =
+                new BluetoothMapMessageListingElement();
+        elementWithFasterDateTime.setDateTime(TEST_DATE_TIME - 1);
+        assertThat(mMessageListingElement.compareTo(elementWithFasterDateTime)).isEqualTo(-1);
+    }
+
+    @Test
+    public void compareTo_withEqualDateTime_ReturnsZero() {
+        BluetoothMapMessageListingElement elementWithEqualDateTime =
+                new BluetoothMapMessageListingElement();
+        elementWithEqualDateTime.setDateTime(TEST_DATE_TIME);
+        assertThat(mMessageListingElement.compareTo(elementWithEqualDateTime)).isEqualTo(0);
+    }
+}
\ No newline at end of file
-- 
GitLab


From ed8388dc8bf00f9da0599e247a8aff7e91bad90f Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Fri, 7 Oct 2022 08:53:40 +0000
Subject: [PATCH 052/667] Add BluetoothMapbMessageVCardTest

Bug: 237467631
Test: atest BluetoothMapbMessageVCardTest
Change-Id: Ic831b8b535b36eef8c2439c0867b222d09d5f5ad
(cherry picked from commit 820904f53e1dde7e93324d7fd89beea04195d596)
---
 .../bluetooth/map/BluetoothMapbMessage.java   |   4 +-
 .../map/BluetoothMapbMessageVCardTest.java    | 119 ++++++++++++++++++
 2 files changed, 122 insertions(+), 1 deletion(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageVCardTest.java

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapbMessage.java b/android/app/src/com/android/bluetooth/map/BluetoothMapbMessage.java
index e222aa9c707..3ed5c60d273 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapbMessage.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapbMessage.java
@@ -19,6 +19,7 @@ import android.telephony.PhoneNumberUtils;
 import android.util.Log;
 
 import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
+import com.android.internal.annotations.VisibleForTesting;
 
 import java.io.ByteArrayOutputStream;
 import java.io.File;
@@ -323,7 +324,8 @@ public abstract class BluetoothMapbMessage {
 
     ;
 
-    private static class BMsgReader {
+    @VisibleForTesting
+    static class BMsgReader {
         InputStream mInStream;
 
         BMsgReader(InputStream is) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageVCardTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageVCardTest.java
new file mode 100644
index 00000000000..8f108f57d21
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageVCardTest.java
@@ -0,0 +1,119 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.telephony.PhoneNumberUtils;
+
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.map.BluetoothMapbMessage.BMsgReader;
+import com.android.bluetooth.map.BluetoothMapbMessage.VCard;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapbMessageVCardTest {
+    private static final String TEST_NAME = "test_name";
+    private static final String TEST_FORMATTED_NAME = "test_formatted_name";
+    private static final String TEST_FIRST_PHONE_NUMBER = "111-1111-1111";
+    private static final String[] TEST_PHONE_NUMBERS =
+            new String[]{TEST_FIRST_PHONE_NUMBER, "222-2222-2222"};
+    private static final String TEST_FIRST_EMAIL = "testFirst@email.com";
+    private static final String[] TEST_EMAIL_ADDRESSES =
+            new String[]{TEST_FIRST_EMAIL, "testSecond@email.com"};
+    private static final String TEST_FIRST_BT_UCI = "test_first_bt_uci";
+    private static final String[] TEST_BT_UCIS =
+            new String[]{TEST_FIRST_BT_UCI, "test_second_bt_uci"};
+    private static final String TEST_FIRST_BT_UID = "1111";
+    private static final String[] TEST_BT_UIDS = new String[]{TEST_FIRST_BT_UID, "1112"};
+    private static final int TEST_ENV_LEVEL = 1;
+
+    @Test
+    public void constructor_forVersionTwoPointOne() {
+        VCard vcard = new VCard(TEST_NAME, TEST_PHONE_NUMBERS, TEST_EMAIL_ADDRESSES);
+        assertThat(vcard.getName()).isEqualTo(TEST_NAME);
+        assertThat(vcard.getFirstPhoneNumber()).isEqualTo(
+                PhoneNumberUtils.stripSeparators(TEST_FIRST_PHONE_NUMBER));
+        assertThat(vcard.getFirstEmail()).isEqualTo(TEST_FIRST_EMAIL);
+    }
+
+    @Test
+    public void constructor_forVersionTwoPointOne_withEnvLevel() {
+        VCard vcard = new VCard(TEST_NAME, TEST_PHONE_NUMBERS, TEST_EMAIL_ADDRESSES,
+                TEST_ENV_LEVEL);
+        assertThat(vcard.getName()).isEqualTo(TEST_NAME);
+        assertThat(vcard.getFirstPhoneNumber()).isEqualTo(
+                PhoneNumberUtils.stripSeparators(TEST_FIRST_PHONE_NUMBER));
+        assertThat(vcard.getFirstEmail()).isEqualTo(TEST_FIRST_EMAIL);
+        assertThat(vcard.getEnvLevel()).isEqualTo(TEST_ENV_LEVEL);
+    }
+
+    @Test
+    public void constructor_forVersionThree() {
+        VCard vcard = new VCard(TEST_NAME, TEST_FORMATTED_NAME, TEST_PHONE_NUMBERS,
+                TEST_EMAIL_ADDRESSES, TEST_ENV_LEVEL);
+        assertThat(vcard.getName()).isEqualTo(TEST_NAME);
+        assertThat(vcard.getFirstPhoneNumber()).isEqualTo(
+                PhoneNumberUtils.stripSeparators(TEST_FIRST_PHONE_NUMBER));
+        assertThat(vcard.getFirstEmail()).isEqualTo(TEST_FIRST_EMAIL);
+        assertThat(vcard.getEnvLevel()).isEqualTo(TEST_ENV_LEVEL);
+    }
+
+    @Test
+    public void constructor_forVersionThree_withUcis() {
+        VCard vcard = new VCard(TEST_NAME, TEST_FORMATTED_NAME, TEST_PHONE_NUMBERS,
+                TEST_EMAIL_ADDRESSES, TEST_BT_UIDS, TEST_BT_UCIS);
+        assertThat(vcard.getName()).isEqualTo(TEST_NAME);
+        assertThat(vcard.getFirstPhoneNumber()).isEqualTo(
+                PhoneNumberUtils.stripSeparators(TEST_FIRST_PHONE_NUMBER));
+        assertThat(vcard.getFirstEmail()).isEqualTo(TEST_FIRST_EMAIL);
+        assertThat(vcard.getFirstBtUci()).isEqualTo(TEST_FIRST_BT_UCI);
+    }
+
+    @Test
+    public void getters_withInitWithNulls_returnsCorrectly() {
+        VCard vcard = new VCard(null, null, null);
+        assertThat(vcard.getName()).isEqualTo("");
+        assertThat(vcard.getFirstPhoneNumber()).isNull();
+        assertThat(vcard.getFirstEmail()).isNull();
+        assertThat(vcard.getFirstBtUci()).isNull();
+        assertThat(vcard.getFirstBtUid()).isNull();
+    }
+
+    @Test
+    public void encodeToStringBuilder_thenParseBackToVCard_returnsCorrectly() {
+        VCard vcardOriginal = new VCard(TEST_NAME, TEST_FORMATTED_NAME, TEST_PHONE_NUMBERS,
+                TEST_EMAIL_ADDRESSES, TEST_BT_UIDS, TEST_BT_UCIS);
+        StringBuilder stringBuilder = new StringBuilder();
+        vcardOriginal.encode(stringBuilder);
+        InputStream inputStream = new ByteArrayInputStream(stringBuilder.toString().getBytes());
+
+        VCard vcardParsed = VCard.parseVcard(new BMsgReader(inputStream), TEST_ENV_LEVEL);
+
+        assertThat(vcardParsed.getName()).isEqualTo(TEST_NAME);
+        assertThat(vcardParsed.getFirstPhoneNumber()).isEqualTo(
+                PhoneNumberUtils.stripSeparators(TEST_FIRST_PHONE_NUMBER));
+        assertThat(vcardParsed.getFirstEmail()).isEqualTo(TEST_FIRST_EMAIL);
+        assertThat(vcardParsed.getEnvLevel()).isEqualTo(TEST_ENV_LEVEL);
+    }
+}
\ No newline at end of file
-- 
GitLab


From 572a11b3b7c427e1269d02596f4c80c80772a8ef Mon Sep 17 00:00:00 2001
From: Chienyuan <chienyuanhuang@google.com>
Date: Wed, 6 Jul 2022 17:25:09 +0800
Subject: [PATCH 053/667] Check paused client by switch

Bug: 238400713
Test: gd/cert/run
Tag: #refactor
Ignore-AOSP-First: Cherry-pick

Merged-In: Ia2d031f1b949448c58afe1942d574ecf616dc0f2
Change-Id: Ia2d031f1b949448c58afe1942d574ecf616dc0f2
---
 system/gd/hci/le_address_manager.cc | 27 +++++++++++++++++++--------
 1 file changed, 19 insertions(+), 8 deletions(-)

diff --git a/system/gd/hci/le_address_manager.cc b/system/gd/hci/le_address_manager.cc
index f05050df4ea..af20e154d2c 100644
--- a/system/gd/hci/le_address_manager.cc
+++ b/system/gd/hci/le_address_manager.cc
@@ -223,9 +223,15 @@ AddressWithType LeAddressManager::GetAnotherAddress() {
 
 void LeAddressManager::pause_registered_clients() {
   for (auto& client : registered_clients_) {
-    if (client.second != ClientState::PAUSED && client.second != ClientState::WAITING_FOR_PAUSE) {
-      client.second = ClientState::WAITING_FOR_PAUSE;
-      client.first->OnPause();
+    switch (client.second) {
+      case ClientState::PAUSED:
+      case ClientState::WAITING_FOR_PAUSE:
+        break;
+      case WAITING_FOR_RESUME:
+      case RESUMED:
+        client.second = ClientState::WAITING_FOR_PAUSE;
+        client.first->OnPause();
+        break;
     }
   }
 }
@@ -241,14 +247,19 @@ void LeAddressManager::ack_pause(LeAddressManagerCallback* callback) {
   }
   registered_clients_.find(callback)->second = ClientState::PAUSED;
   for (auto client : registered_clients_) {
-    if (client.second != ClientState::PAUSED) {
-      // make sure all client paused
-      if (client.second != ClientState::WAITING_FOR_PAUSE) {
+    switch (client.second) {
+      case ClientState::PAUSED:
+        break;
+      case ClientState::WAITING_FOR_PAUSE:
+        // make sure all client paused
+        LOG_DEBUG("Wait all clients paused, return");
+        return;
+      case WAITING_FOR_RESUME:
+      case RESUMED:
         LOG_DEBUG("Trigger OnPause for client that not paused and not waiting for pause");
         client.second = ClientState::WAITING_FOR_PAUSE;
         client.first->OnPause();
-      }
-      return;
+        return;
     }
   }
 
-- 
GitLab


From 04ebca20bcfcf9cc01ee323225e4910dea624402 Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Tue, 30 Aug 2022 13:00:15 -0700
Subject: [PATCH 054/667] le_impl: Add set privacy address unittest

Bug: 242901573
Test: atest bluetooth_test_gd_unit bluetooth_test_gd
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: I1431763a2f9193e70f351684329d1d57d2d4a031
Change-Id: I1431763a2f9193e70f351684329d1d57d2d4a031
---
 system/gd/hci/acl_manager/le_impl_test.cc | 142 ++++++++++++++++++++--
 system/gd/hci/le_address_manager.cc       |   9 ++
 2 files changed, 143 insertions(+), 8 deletions(-)

diff --git a/system/gd/hci/acl_manager/le_impl_test.cc b/system/gd/hci/acl_manager/le_impl_test.cc
index 09caa42477d..d6bb8c9d4dd 100644
--- a/system/gd/hci/acl_manager/le_impl_test.cc
+++ b/system/gd/hci/acl_manager/le_impl_test.cc
@@ -20,9 +20,11 @@
 #include <gtest/gtest.h>
 
 #include <chrono>
+#include <mutex>
 
 #include "common/bidi_queue.h"
 #include "common/callback.h"
+#include "common/testing/log_capture.h"
 #include "hci/acl_manager.h"
 #include "hci/acl_manager/le_connection_management_callbacks.h"
 #include "hci/address_with_type.h"
@@ -32,12 +34,27 @@
 #include "os/log.h"
 #include "packet/raw_builder.h"
 
+using namespace bluetooth;
 using namespace std::chrono_literals;
 
 using ::bluetooth::common::BidiQueue;
 using ::bluetooth::common::Callback;
 using ::bluetooth::os::Handler;
 using ::bluetooth::os::Thread;
+using ::bluetooth::testing::LogCapture;
+
+namespace {
+constexpr char kFixedAddress[] = "c0:aa:bb:cc:dd:ee";
+constexpr char kRemoteAddress[] = "00:11:22:33:44:55";
+[[maybe_unused]] constexpr bool kAddToFilterAcceptList = true;
+[[maybe_unused]] constexpr bool kSkipFilterAcceptList = !kAddToFilterAcceptList;
+[[maybe_unused]] constexpr bool kIsDirectConnection = true;
+[[maybe_unused]] constexpr bool kIsBackgroundConnection = !kIsDirectConnection;
+[[maybe_unused]] constexpr ::bluetooth::crypto_toolbox::Octet16 kRotationIrk = {};
+[[maybe_unused]] constexpr std::chrono::milliseconds kMinimumRotationTime(14 * 1000);
+[[maybe_unused]] constexpr std::chrono::milliseconds kMaximumRotationTime(16 * 1000);
+
+}  // namespace
 
 namespace bluetooth {
 namespace hci {
@@ -101,6 +118,8 @@ class TestController : public Controller {
 };
 
 class TestHciLayer : public HciLayer {
+  // This is a springboard class that converts from `AclCommandBuilder`
+  // to `ComandBuilder` for use in the hci layer.
   template <typename T>
   class CommandInterfaceImpl : public CommandInterface<T> {
    public:
@@ -122,6 +141,7 @@ class TestHciLayer : public HciLayer {
   void EnqueueCommand(
       std::unique_ptr<CommandBuilder> command,
       common::ContextualOnceCallback<void(CommandStatusView)> on_status) override {
+    const std::lock_guard<std::mutex> lock(command_queue_mutex_);
     command_queue_.push(std::move(command));
     command_status_callbacks.push_back(std::move(on_status));
     if (command_promise_ != nullptr) {
@@ -133,6 +153,7 @@ class TestHciLayer : public HciLayer {
   void EnqueueCommand(
       std::unique_ptr<CommandBuilder> command,
       common::ContextualOnceCallback<void(CommandCompleteView)> on_complete) override {
+    const std::lock_guard<std::mutex> lock(command_queue_mutex_);
     command_queue_.push(std::move(command));
     command_complete_callbacks.push_back(std::move(on_complete));
     if (command_promise_ != nullptr) {
@@ -141,6 +162,31 @@ class TestHciLayer : public HciLayer {
     }
   }
 
+  std::unique_ptr<CommandBuilder> DequeueCommand() {
+    const std::lock_guard<std::mutex> lock(command_queue_mutex_);
+    auto packet = std::move(command_queue_.front());
+    command_queue_.pop();
+    return std::move(packet);
+  }
+
+  std::shared_ptr<std::vector<uint8_t>> DequeueCommandBytes() {
+    auto command = DequeueCommand();
+    auto bytes = std::make_shared<std::vector<uint8_t>>();
+    packet::BitInserter bi(*bytes);
+    command->Serialize(bi);
+    return bytes;
+  }
+
+  bool IsPacketQueueEmpty() const {
+    const std::lock_guard<std::mutex> lock(command_queue_mutex_);
+    return command_queue_.empty();
+  }
+
+  size_t NumberOfQueuedCommands() const {
+    const std::lock_guard<std::mutex> lock(command_queue_mutex_);
+    return command_queue_.size();
+  }
+
  public:
   void SetCommandFuture() {
     ASSERT_LOG(command_promise_ == nullptr, "Promises, Promises, ... Only one at a time.");
@@ -159,7 +205,7 @@ class TestHciLayer : public HciLayer {
 
   CommandView GetCommand(OpCode op_code) {
     if (!command_queue_.empty()) {
-      std::lock_guard<std::mutex> lock(mutex_);
+      std::lock_guard<std::mutex> lock(command_queue_mutex_);
       if (command_future_ != nullptr) {
         command_future_.reset();
         command_promise_.reset();
@@ -168,7 +214,7 @@ class TestHciLayer : public HciLayer {
       auto result = command_future_->wait_for(std::chrono::milliseconds(1000));
       EXPECT_NE(std::future_status::timeout, result);
     }
-    std::lock_guard<std::mutex> lock(mutex_);
+    std::lock_guard<std::mutex> lock(command_queue_mutex_);
     ASSERT_LOG(
         !command_queue_.empty(), "Expecting command %s but command queue was empty", OpCodeText(op_code).c_str());
     CommandView command_packet_view = GetLastCommand();
@@ -222,9 +268,9 @@ class TestHciLayer : public HciLayer {
   std::list<common::ContextualOnceCallback<void(CommandStatusView)>> command_status_callbacks;
   common::ContextualCallback<void(LeMetaEventView)> le_event_handler_;
   std::queue<std::unique_ptr<CommandBuilder>> command_queue_;
+  mutable std::mutex command_queue_mutex_;
   std::unique_ptr<std::promise<void>> command_promise_;
   std::unique_ptr<std::future<void>> command_future_;
-  mutable std::mutex mutex_;
   CommandInterfaceImpl<AclCommandBuilder> le_acl_connection_manager_interface_{*this};
 };
 
@@ -242,6 +288,15 @@ class LeImplTest : public ::testing::Test {
     le_impl_ = new le_impl(hci_layer_, controller_, handler_, round_robin_scheduler_, true);
     le_impl_->handle_register_le_callbacks(&mock_le_connection_callbacks_, handler_);
 
+    Address address;
+    Address::FromString(kFixedAddress, address);
+    fixed_address_ = AddressWithType(address, AddressType::PUBLIC_DEVICE_ADDRESS);
+
+    Address::FromString(kRemoteAddress, address);
+    remote_public_address_ = AddressWithType(address, AddressType::PUBLIC_DEVICE_ADDRESS);
+  }
+
+  void set_random_device_address_policy() {
     // Set address policy
     hci_layer_->SetCommandFuture();
     hci::Address address;
@@ -279,7 +334,7 @@ class LeImplTest : public ::testing::Test {
     std::promise<void> promise;
     auto future = promise.get_future();
     handler_->BindOnceOn(&promise, &std::promise<void>::set_value).Invoke();
-    auto status = future.wait_for(10ms);
+    auto status = future.wait_for(2s);
     ASSERT_EQ(status, std::future_status::ready);
   }
 
@@ -313,6 +368,16 @@ class LeImplTest : public ::testing::Test {
     MOCK_METHOD(void, OnLeConnectFail, (AddressWithType, ErrorCode reason), (override));
   } mock_le_connection_callbacks_;
 
+ protected:
+  void set_privacy_policy_for_initiator_address(
+      const AddressWithType& address, const LeAddressManager::AddressPolicy& policy) {
+    le_impl_->set_privacy_policy_for_initiator_address(
+        policy, address, kRotationIrk, kMinimumRotationTime, kMaximumRotationTime);
+  }
+
+  AddressWithType fixed_address_;
+  AddressWithType remote_public_address_;
+
   uint16_t packet_count_;
   std::unique_ptr<std::promise<void>> packet_promise_;
   std::unique_ptr<std::future<void>> packet_future_;
@@ -370,6 +435,8 @@ TEST_F(LeImplTest, remove_device_from_connect_list) {
 }
 
 TEST_F(LeImplTest, connection_complete_with_periperal_role) {
+  set_random_device_address_policy();
+
   // Create connection
   hci_layer_->SetCommandFuture();
   le_impl_->create_le_connection(
@@ -388,7 +455,7 @@ TEST_F(LeImplTest, connection_complete_with_periperal_role) {
   hci::Address remote_address;
   Address::FromString("D0:05:04:03:02:01", remote_address);
   hci::AddressWithType address_with_type(remote_address, hci::AddressType::PUBLIC_DEVICE_ADDRESS);
-  EXPECT_CALL(mock_le_connection_callbacks_, OnLeConnectSuccess(address_with_type, testing::_));
+  EXPECT_CALL(mock_le_connection_callbacks_, OnLeConnectSuccess(address_with_type, ::testing::_));
   hci_layer_->IncomingLeMetaEvent(LeConnectionCompleteBuilder::Create(
       ErrorCode::SUCCESS,
       0x0041,
@@ -406,6 +473,8 @@ TEST_F(LeImplTest, connection_complete_with_periperal_role) {
 }
 
 TEST_F(LeImplTest, enhanced_connection_complete_with_periperal_role) {
+  set_random_device_address_policy();
+
   controller_->AddSupported(OpCode::LE_EXTENDED_CREATE_CONNECTION);
   // Create connection
   hci_layer_->SetCommandFuture();
@@ -425,7 +494,7 @@ TEST_F(LeImplTest, enhanced_connection_complete_with_periperal_role) {
   hci::Address remote_address;
   Address::FromString("D0:05:04:03:02:01", remote_address);
   hci::AddressWithType address_with_type(remote_address, hci::AddressType::PUBLIC_DEVICE_ADDRESS);
-  EXPECT_CALL(mock_le_connection_callbacks_, OnLeConnectSuccess(address_with_type, testing::_));
+  EXPECT_CALL(mock_le_connection_callbacks_, OnLeConnectSuccess(address_with_type, ::testing::_));
   hci_layer_->IncomingLeMetaEvent(LeEnhancedConnectionCompleteBuilder::Create(
       ErrorCode::SUCCESS,
       0x0041,
@@ -445,6 +514,8 @@ TEST_F(LeImplTest, enhanced_connection_complete_with_periperal_role) {
 }
 
 TEST_F(LeImplTest, connection_complete_with_central_role) {
+  set_random_device_address_policy();
+
   hci::Address remote_address;
   Address::FromString("D0:05:04:03:02:01", remote_address);
   hci::AddressWithType address_with_type(remote_address, hci::AddressType::PUBLIC_DEVICE_ADDRESS);
@@ -462,7 +533,7 @@ TEST_F(LeImplTest, connection_complete_with_central_role) {
   ASSERT_EQ(ConnectabilityState::ARMED, le_impl_->connectability_state_);
 
   // Receive connection complete of outgoing connection (Role::CENTRAL)
-  EXPECT_CALL(mock_le_connection_callbacks_, OnLeConnectSuccess(address_with_type, testing::_));
+  EXPECT_CALL(mock_le_connection_callbacks_, OnLeConnectSuccess(address_with_type, ::testing::_));
   hci_layer_->IncomingLeMetaEvent(LeConnectionCompleteBuilder::Create(
       ErrorCode::SUCCESS,
       0x0041,
@@ -480,6 +551,8 @@ TEST_F(LeImplTest, connection_complete_with_central_role) {
 }
 
 TEST_F(LeImplTest, enhanced_connection_complete_with_central_role) {
+  set_random_device_address_policy();
+
   controller_->AddSupported(OpCode::LE_EXTENDED_CREATE_CONNECTION);
   hci::Address remote_address;
   Address::FromString("D0:05:04:03:02:01", remote_address);
@@ -498,7 +571,7 @@ TEST_F(LeImplTest, enhanced_connection_complete_with_central_role) {
   ASSERT_EQ(ConnectabilityState::ARMED, le_impl_->connectability_state_);
 
   // Receive connection complete of outgoing connection (Role::CENTRAL)
-  EXPECT_CALL(mock_le_connection_callbacks_, OnLeConnectSuccess(address_with_type, testing::_));
+  EXPECT_CALL(mock_le_connection_callbacks_, OnLeConnectSuccess(address_with_type, ::testing::_));
   hci_layer_->IncomingLeMetaEvent(LeEnhancedConnectionCompleteBuilder::Create(
       ErrorCode::SUCCESS,
       0x0041,
@@ -517,6 +590,59 @@ TEST_F(LeImplTest, enhanced_connection_complete_with_central_role) {
   ASSERT_EQ(ConnectabilityState::DISARMED, le_impl_->connectability_state_);
 }
 
+TEST_F(LeImplTest, register_with_address_manager__AddressPolicyNotSet) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  auto log_capture = std::make_unique<LogCapture>();
+
+  std::promise<void> promise;
+  auto future = promise.get_future();
+  handler_->Post(common::BindOnce(
+      [](struct le_impl* le_impl, os::Handler* handler, std::promise<void> promise) {
+        le_impl->register_with_address_manager();
+        handler->Post(common::BindOnce([](std::promise<void> promise) { promise.set_value(); }, std::move(promise)));
+      },
+      le_impl_,
+      handler_,
+      std::move(promise)));
+
+  // Let |LeAddressManager::register_client| execute on handler
+  auto status = future.wait_for(2s);
+  ASSERT_EQ(status, std::future_status::ready);
+
+  handler_->Post(common::BindOnce(
+      [](struct le_impl* le_impl) {
+        ASSERT_TRUE(le_impl->address_manager_registered);
+        ASSERT_TRUE(le_impl->pause_connection);
+      },
+      le_impl_));
+
+  std::promise<void> promise2;
+  auto future2 = promise2.get_future();
+  handler_->Post(common::BindOnce(
+      [](struct le_impl* le_impl, os::Handler* handler, std::promise<void> promise) {
+        le_impl->ready_to_unregister = true;
+        le_impl->check_for_unregister();
+        ASSERT_FALSE(le_impl->address_manager_registered);
+        ASSERT_FALSE(le_impl->pause_connection);
+        handler->Post(common::BindOnce([](std::promise<void> promise) { promise.set_value(); }, std::move(promise)));
+      },
+      le_impl_,
+      handler_,
+      std::move(promise2)));
+
+  // Let |LeAddressManager::unregister_client| execute on handler
+  auto status2 = future2.wait_for(2s);
+  ASSERT_EQ(status2, std::future_status::ready);
+
+  handler_->Post(common::BindOnce(
+      [](std::unique_ptr<LogCapture> log_capture) {
+        log_capture->Sync();
+        ASSERT_TRUE(log_capture->Rewind()->Find("address policy isn't set yet"));
+        ASSERT_TRUE(log_capture->Rewind()->Find("Client unregistered"));
+      },
+      std::move(log_capture)));
+}
+
 }  // namespace acl_manager
 }  // namespace hci
 }  // namespace bluetooth
diff --git a/system/gd/hci/le_address_manager.cc b/system/gd/hci/le_address_manager.cc
index af20e154d2c..3cbc04a86db 100644
--- a/system/gd/hci/le_address_manager.cc
+++ b/system/gd/hci/le_address_manager.cc
@@ -169,8 +169,10 @@ void LeAddressManager::register_client(LeAddressManagerCallback* callback) {
       address_policy_ == AddressPolicy::USE_NON_RESOLVABLE_ADDRESS) {
       if (registered_clients_.size() == 1) {
         schedule_rotate_random_address();
+        LOG_INFO("Scheduled address rotation for first client registered");
       }
   }
+  LOG_INFO("Client registered");
 }
 
 void LeAddressManager::Unregister(LeAddressManagerCallback* callback) {
@@ -185,9 +187,11 @@ void LeAddressManager::unregister_client(LeAddressManagerCallback* callback) {
       ack_resume(callback);
     }
     registered_clients_.erase(callback);
+    LOG_INFO("Client unregistered");
   }
   if (registered_clients_.empty() && address_rotation_alarm_ != nullptr) {
     address_rotation_alarm_->Cancel();
+    LOG_INFO("Cancelled address rotation alarm");
   }
 }
 
@@ -243,12 +247,14 @@ void LeAddressManager::push_command(Command command) {
 
 void LeAddressManager::ack_pause(LeAddressManagerCallback* callback) {
   if (registered_clients_.find(callback) == registered_clients_.end()) {
+    LOG_INFO("No clients registered to ack pause");
     return;
   }
   registered_clients_.find(callback)->second = ClientState::PAUSED;
   for (auto client : registered_clients_) {
     switch (client.second) {
       case ClientState::PAUSED:
+        LOG_INFO("Client already in paused state");
         break;
       case ClientState::WAITING_FOR_PAUSE:
         // make sure all client paused
@@ -260,6 +266,8 @@ void LeAddressManager::ack_pause(LeAddressManagerCallback* callback) {
         client.second = ClientState::WAITING_FOR_PAUSE;
         client.first->OnPause();
         return;
+      default:
+        LOG_ERROR("Found client in unexpected state:%u", client.second);
     }
   }
 
@@ -275,6 +283,7 @@ void LeAddressManager::resume_registered_clients() {
     return;
   }
 
+  LOG_INFO("Resuming registered clients");
   for (auto& client : registered_clients_) {
     client.second = ClientState::WAITING_FOR_RESUME;
     client.first->OnResume();
-- 
GitLab


From 62cdb6a6d904195cddfb63a312734b844cb2ac18 Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Thu, 1 Sep 2022 11:58:30 -0700
Subject: [PATCH 055/667] Extended le_impl capabilities for testing

Bug: 242901573
Test: atest bluetooth_test_gd_unit bluetooth_test_gd
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: I39fa842d8d5ba6ab56da127d9d1ca3c9e29c0ae8
Change-Id: I39fa842d8d5ba6ab56da127d9d1ca3c9e29c0ae8
---
 system/gd/hci/acl_manager/le_impl_test.cc | 123 +++++++++++++++++++++-
 system/gd/hci/le_address_manager.h        |   5 +
 2 files changed, 126 insertions(+), 2 deletions(-)

diff --git a/system/gd/hci/acl_manager/le_impl_test.cc b/system/gd/hci/acl_manager/le_impl_test.cc
index d6bb8c9d4dd..404f0bf829e 100644
--- a/system/gd/hci/acl_manager/le_impl_test.cc
+++ b/system/gd/hci/acl_manager/le_impl_test.cc
@@ -26,12 +26,14 @@
 #include "common/callback.h"
 #include "common/testing/log_capture.h"
 #include "hci/acl_manager.h"
+#include "hci/acl_manager/le_connection_callbacks.h"
 #include "hci/acl_manager/le_connection_management_callbacks.h"
 #include "hci/address_with_type.h"
 #include "hci/controller.h"
 #include "hci/hci_packets.h"
 #include "os/handler.h"
 #include "os/log.h"
+#include "packet/bit_inserter.h"
 #include "packet/raw_builder.h"
 
 using namespace bluetooth;
@@ -41,6 +43,8 @@ using ::bluetooth::common::BidiQueue;
 using ::bluetooth::common::Callback;
 using ::bluetooth::os::Handler;
 using ::bluetooth::os::Thread;
+using ::bluetooth::packet::BitInserter;
+using ::bluetooth::packet::RawBuilder;
 using ::bluetooth::testing::LogCapture;
 
 namespace {
@@ -53,6 +57,86 @@ constexpr char kRemoteAddress[] = "00:11:22:33:44:55";
 [[maybe_unused]] constexpr ::bluetooth::crypto_toolbox::Octet16 kRotationIrk = {};
 [[maybe_unused]] constexpr std::chrono::milliseconds kMinimumRotationTime(14 * 1000);
 [[maybe_unused]] constexpr std::chrono::milliseconds kMaximumRotationTime(16 * 1000);
+[[maybe_unused]] constexpr std::array<uint8_t, 16> kPeerIdentityResolvingKey({
+    0x00,
+    0x01,
+    0x02,
+    0x03,
+    0x04,
+    0x05,
+    0x06,
+    0x07,
+    0x08,
+    0x09,
+    0x0a,
+    0x0b,
+    0x0c,
+    0x0d,
+    0x0e,
+    0x0f,
+});
+[[maybe_unused]] constexpr std::array<uint8_t, 16> kLocalIdentityResolvingKey({
+    0x80,
+    0x81,
+    0x82,
+    0x83,
+    0x84,
+    0x85,
+    0x86,
+    0x87,
+    0x88,
+    0x89,
+    0x8a,
+    0x8b,
+    0x8c,
+    0x8d,
+    0x8e,
+    0x8f,
+});
+
+// Generic template for all commands
+template <typename T, typename U>
+T CreateCommand(U u) {
+  T command;
+  return command;
+}
+
+template <>
+[[maybe_unused]] hci::LeSetAddressResolutionEnableView CreateCommand(std::shared_ptr<std::vector<uint8_t>> bytes) {
+  return hci::LeSetAddressResolutionEnableView::Create(
+      hci::LeSecurityCommandView::Create(hci::CommandView::Create(hci::PacketView<hci::kLittleEndian>(bytes))));
+}
+
+template <>
+[[maybe_unused]] hci::LeAddDeviceToResolvingListView CreateCommand(std::shared_ptr<std::vector<uint8_t>> bytes) {
+  return hci::LeAddDeviceToResolvingListView::Create(
+      hci::LeSecurityCommandView::Create(hci::CommandView::Create(hci::PacketView<hci::kLittleEndian>(bytes))));
+}
+
+template <>
+[[maybe_unused]] hci::LeSetPrivacyModeView CreateCommand(std::shared_ptr<std::vector<uint8_t>> bytes) {
+  return hci::LeSetPrivacyModeView::Create(
+      hci::LeSecurityCommandView::Create(hci::CommandView::Create(hci::PacketView<hci::kLittleEndian>(bytes))));
+}
+
+[[maybe_unused]] hci::CommandCompleteView ReturnCommandComplete(hci::OpCode op_code, hci::ErrorCode error_code) {
+  std::vector<uint8_t> success_vector{static_cast<uint8_t>(error_code)};
+  auto bytes = std::make_shared<std::vector<uint8_t>>();
+  BitInserter bi(*bytes);
+  auto builder = hci::CommandCompleteBuilder::Create(uint8_t{1}, op_code, std::make_unique<RawBuilder>(success_vector));
+  builder->Serialize(bi);
+  return hci::CommandCompleteView::Create(hci::EventView::Create(hci::PacketView<hci::kLittleEndian>(bytes)));
+}
+
+[[maybe_unused]] hci::CommandStatusView ReturnCommandStatus(hci::OpCode op_code, hci::ErrorCode error_code) {
+  std::vector<uint8_t> success_vector{static_cast<uint8_t>(error_code)};
+  auto bytes = std::make_shared<std::vector<uint8_t>>();
+  BitInserter bi(*bytes);
+  auto builder = hci::CommandStatusBuilder::Create(
+      hci::ErrorCode::SUCCESS, uint8_t{1}, op_code, std::make_unique<RawBuilder>(success_vector));
+  builder->Serialize(bi);
+  return hci::CommandStatusView::Create(hci::EventView::Create(hci::PacketView<hci::kLittleEndian>(bytes)));
+}
 
 }  // namespace
 
@@ -107,6 +191,12 @@ class TestController : public Controller {
     acl_credits_callback_ = {};
   }
 
+  bool SupportsBlePrivacy() const override {
+    return supports_ble_privacy_;
+  }
+  bool supports_ble_privacy_{false};
+
+ public:
   const uint16_t max_acl_packet_credits_ = 10;
   const uint16_t hci_mtu_ = 1024;
   const uint16_t le_max_acl_packet_credits_ = 15;
@@ -162,6 +252,7 @@ class TestHciLayer : public HciLayer {
     }
   }
 
+ public:
   std::unique_ptr<CommandBuilder> DequeueCommand() {
     const std::lock_guard<std::mutex> lock(command_queue_mutex_);
     auto packet = std::move(command_queue_.front());
@@ -187,7 +278,6 @@ class TestHciLayer : public HciLayer {
     return command_queue_.size();
   }
 
- public:
   void SetCommandFuture() {
     ASSERT_LOG(command_promise_ == nullptr, "Promises, Promises, ... Only one at a time.");
     command_promise_ = std::make_unique<std::promise<void>>();
@@ -274,8 +364,16 @@ class TestHciLayer : public HciLayer {
   CommandInterfaceImpl<AclCommandBuilder> le_acl_connection_manager_interface_{*this};
 };
 
-class LeImplTest : public ::testing::Test {
+class LeConnectionCallbacksTest : public LeConnectionCallbacks {
  public:
+  virtual ~LeConnectionCallbacksTest() = default;
+  virtual void OnLeConnectSuccess(
+      AddressWithType address_with_type, std::unique_ptr<LeAclConnection> connection) override {}
+  virtual void OnLeConnectFail(AddressWithType address_with_type, ErrorCode reason) override {}
+};
+
+class LeImplTest : public ::testing::Test {
+ protected:
   void SetUp() override {
     thread_ = new Thread("thread", Thread::Priority::NORMAL);
     handler_ = new Handler(thread_);
@@ -316,6 +414,14 @@ class LeImplTest : public ::testing::Test {
   }
 
   void TearDown() override {
+    // We cannot teardown our structure without unregistering
+    // from our own structure we created.
+    if (le_impl_->address_manager_registered) {
+      le_impl_->ready_to_unregister = true;
+      le_impl_->check_for_unregister();
+      sync_handler();
+    }
+
     sync_handler();
     delete le_impl_;
 
@@ -391,9 +497,22 @@ class LeImplTest : public ::testing::Test {
   TestController* controller_;
   RoundRobinScheduler* round_robin_scheduler_{nullptr};
 
+  LeConnectionCallbacksTest connection_callbacks_;
   struct le_impl* le_impl_;
 };
 
+class LeImplWithCallbacksTest : public LeImplTest {
+ protected:
+  void SetUp() override {
+    LeImplTest::SetUp();
+    le_impl_->handle_register_le_callbacks(&connection_callbacks_, handler_);
+  }
+
+  void TearDown() override {
+    LeImplTest::TearDown();
+  }
+};
+
 TEST_F(LeImplTest, nop) {}
 
 TEST_F(LeImplTest, add_device_to_connect_list) {
diff --git a/system/gd/hci/le_address_manager.h b/system/gd/hci/le_address_manager.h
index 4e4e5c3808d..235549ebeed 100644
--- a/system/gd/hci/le_address_manager.h
+++ b/system/gd/hci/le_address_manager.h
@@ -96,6 +96,11 @@ class LeAddressManager {
   void OnCommandComplete(CommandCompleteView view);
   std::chrono::milliseconds GetNextPrivateAddressIntervalMs();
 
+  // Unsynchronized check for testing purposes
+  size_t NumberCachedCommands() const {
+    return cached_commands_.size();
+  }
+
  private:
   enum ClientState {
     WAITING_FOR_PAUSE,
-- 
GitLab


From 5e4d2602c2e77d64fff0a6e9254eaebce387eb8c Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Sat, 8 Oct 2022 00:36:31 +0200
Subject: [PATCH 056/667] LE Audio: improve Appearance to CoD mapping

LE Audio devices with appearance of Wearable Device should have "LE Audio" bit in CoD set. Also set other related bits.

Currently, if such device is advertising over LE and Classic at same time, LE Audio bit would flicker.

Bug: 247504761
Test: manual
(cherry picked from commit 44bb41170428b5584ab06bde289fd864f4268499)
Merged-In: Ifca26314320ddef360adf5642e2ae1b0c4e84781
Change-Id: Ifca26314320ddef360adf5642e2ae1b0c4e84781
---
 system/stack/btm/btm_ble_gap.cc          | 7 ++++++-
 system/stack/include/btm_ble_api_types.h | 4 ++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/system/stack/btm/btm_ble_gap.cc b/system/stack/btm/btm_ble_gap.cc
index c2fda917657..177d0f8e198 100644
--- a/system/stack/btm/btm_ble_gap.cc
+++ b/system/stack/btm/btm_ble_gap.cc
@@ -2267,8 +2267,13 @@ static void btm_ble_appearance_to_cod(uint16_t appearance, uint8_t* dev_class) {
       dev_class[1] = BTM_COD_MAJOR_AUDIO;
       dev_class[2] = BTM_COD_MINOR_UNCLASSIFIED;
       break;
+    case BTM_BLE_APPEARANCE_GENERIC_WEARABLE_AUDIO_DEVICE:
     case BTM_BLE_APPEARANCE_WEARABLE_AUDIO_DEVICE_EARBUD:
-      dev_class[1] = BTM_COD_MAJOR_AUDIO;
+    case BTM_BLE_APPEARANCE_WEARABLE_AUDIO_DEVICE_HEADSET:
+    case BTM_BLE_APPEARANCE_WEARABLE_AUDIO_DEVICE_HEADPHONES:
+    case BTM_BLE_APPEARANCE_WEARABLE_AUDIO_DEVICE_NECK_BAND:
+      dev_class[0] = (BTM_COD_SERVICE_AUDIO | BTM_COD_SERVICE_RENDERING) >> 8;
+      dev_class[1] = (BTM_COD_MAJOR_AUDIO | BTM_COD_SERVICE_LE_AUDIO);
       dev_class[2] = BTM_COD_MINOR_WEARABLE_HEADSET;
       break;
     case BTM_BLE_APPEARANCE_GENERIC_BARCODE_SCANNER:
diff --git a/system/stack/include/btm_ble_api_types.h b/system/stack/include/btm_ble_api_types.h
index 8de1dcc9aa0..9bc187da88b 100644
--- a/system/stack/include/btm_ble_api_types.h
+++ b/system/stack/include/btm_ble_api_types.h
@@ -257,7 +257,11 @@ typedef uint8_t BLE_SIGNATURE[BTM_BLE_AUTH_SIGN_LEN]; /* Device address */
 #define BTM_BLE_APPEARANCE_CYCLING_CADENCE 0x0483
 #define BTM_BLE_APPEARANCE_CYCLING_POWER 0x0484
 #define BTM_BLE_APPEARANCE_CYCLING_SPEED_CADENCE 0x0485
+#define BTM_BLE_APPEARANCE_GENERIC_WEARABLE_AUDIO_DEVICE 0x0940
 #define BTM_BLE_APPEARANCE_WEARABLE_AUDIO_DEVICE_EARBUD 0x0941
+#define BTM_BLE_APPEARANCE_WEARABLE_AUDIO_DEVICE_HEADSET 0x0942
+#define BTM_BLE_APPEARANCE_WEARABLE_AUDIO_DEVICE_HEADPHONES 0x0943
+#define BTM_BLE_APPEARANCE_WEARABLE_AUDIO_DEVICE_NECK_BAND 0x0944
 #define BTM_BLE_APPEARANCE_GENERIC_PULSE_OXIMETER 0x0C40
 #define BTM_BLE_APPEARANCE_PULSE_OXIMETER_FINGERTIP 0x0C41
 #define BTM_BLE_APPEARANCE_PULSE_OXIMETER_WRIST 0x0C42
-- 
GitLab


From 043b82a3562e0aa75511aebec7fa72c342ab681d Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Wed, 28 Sep 2022 12:57:51 +0200
Subject: [PATCH 057/667] LE Audio: Warn when MCP commands are ignored due to
 AUTH errors

Currently, when LE Audio profile is started, it would instruct MCP that
remote device can send media control commands.
If such commands was to be ignored, we should log that, so we know we
need to take actions to fix it.

Bug: 249164851
Merged-In: Ic6124f7db7296be06d6537a41dcf3ce249f5f232
Change-Id: Ic6124f7db7296be06d6537a41dcf3ce249f5f232
---
 .../com/android/bluetooth/mcp/MediaControlGattService.java    | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java b/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java
index 9144562b2f4..83f4a7ea4eb 100644
--- a/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java
+++ b/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java
@@ -454,9 +454,7 @@ public class MediaControlGattService implements MediaControlGattServiceInterface
     }
 
     private void onRejectedAuthorizationGattOperation(BluetoothDevice device, GattOpContext op) {
-        if (VDBG) {
-            Log.d(TAG, "onRejectedAuthorizationGattOperation device: " + device);
-        }
+        Log.w(TAG, "onRejectedAuthorizationGattOperation device: " + device);
 
         switch (op.mOperation) {
             case READ_CHARACTERISTIC:
-- 
GitLab


From 09bb036fe556b7ec48efb6a7f60a47ac8b0149f9 Mon Sep 17 00:00:00 2001
From: "hong.wang" <hong.wang@amlogic.com>
Date: Wed, 14 Sep 2022 16:04:28 +0800
Subject: [PATCH 058/667] Fix Advertising_instance address when multi-adv
 device is connected

The Advertising_instance address need be obtained from the event of LE multi-advertising state Change sub-event(0x55) when multi-adv device connect

smp get multi-adv mac address error. Cause follow fail
1. Bluetooth LE Insecure Client Test ---Fail
2. Bluetooth LE Insecure Server Test ---Fail
3. Bluetooth LE CoC Secure Client Test ---Fail
4. Bluetooth LE CoC Secure Server Test ---Fail

Bug: 247945201
Test: the CTS verifier cases

Change-Id: Ib3d6da458b7eeae55432f0adeee91fb5d57a2fbd
Signed-off-by: hong.wang <hong.wang@amlogic.com>
(cherry picked from commit 4abeafd6881cdf5def9005ba0697fa513512d469)
Merged-In: Ib3d6da458b7eeae55432f0adeee91fb5d57a2fbd
---
 system/gd/hci/hci_packets.pdl           | 12 +++++++
 system/gd/hci/le_advertising_manager.cc | 42 ++++++++++++++++++++++---
 2 files changed, 49 insertions(+), 5 deletions(-)

diff --git a/system/gd/hci/hci_packets.pdl b/system/gd/hci/hci_packets.pdl
index 2b0defbcce5..600841e42de 100644
--- a/system/gd/hci/hci_packets.pdl
+++ b/system/gd/hci/hci_packets.pdl
@@ -777,6 +777,7 @@ enum SubeventCode : 8 {
 // Vendor specific events
 enum VseSubeventCode : 8 {
   BLE_THRESHOLD = 0x54,
+  BLE_STCHANGE = 0x55,
   BLE_TRACKING = 0x56,
   DEBUG_INFO = 0x57,
   BQR_EVENT = 0x58,
@@ -5978,6 +5979,17 @@ packet LEAdvertisementTrackingEvent : VendorSpecificEvent (subevent_code = BLE_T
   _body_,
 }
 
+enum VseStateChangeReason : 8 {
+  CONNECTION_RECEIVED = 0x00,
+}
+
+packet LEAdvertiseStateChangeEvent : VendorSpecificEvent (subevent_code = BLE_STCHANGE) {
+  advertising_instance : 8,
+  state_change_reason : VseStateChangeReason,
+  connection_handle : 12,
+  reserved : 4,
+}
+
 packet LEAdvertisementTrackingWithInfoEvent : LEAdvertisementTrackingEvent {
   tx_power : 8,
   rssi : 8,
diff --git a/system/gd/hci/le_advertising_manager.cc b/system/gd/hci/le_advertising_manager.cc
index 5e5a79f374e..142781db207 100644
--- a/system/gd/hci/le_advertising_manager.cc
+++ b/system/gd/hci/le_advertising_manager.cc
@@ -24,6 +24,7 @@
 #include "hci/hci_layer.h"
 #include "hci/hci_packets.h"
 #include "hci/le_advertising_interface.h"
+#include "hci/vendor_specific_event_manager.h"
 #include "module.h"
 #include "os/handler.h"
 #include "os/log.h"
@@ -103,17 +104,25 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
     advertising_sets_.clear();
   }
 
-  void start(os::Handler* handler, hci::HciLayer* hci_layer, hci::Controller* controller,
-             hci::AclManager* acl_manager) {
+  void start(
+      os::Handler* handler,
+      hci::HciLayer* hci_layer,
+      hci::Controller* controller,
+      hci::AclManager* acl_manager,
+      hci::VendorSpecificEventManager* vendor_specific_event_manager) {
     module_handler_ = handler;
     hci_layer_ = hci_layer;
     controller_ = controller;
     le_maximum_advertising_data_length_ = controller_->GetLeMaximumAdvertisingDataLength();
     acl_manager_ = acl_manager;
     le_address_manager_ = acl_manager->GetLeAddressManager();
+    num_instances_ = controller_->GetLeNumberOfSupportedAdverisingSets();
+
     le_advertising_interface_ =
         hci_layer_->GetLeAdvertisingInterface(module_handler_->BindOn(this, &LeAdvertisingManager::impl::handle_event));
-    num_instances_ = controller_->GetLeNumberOfSupportedAdverisingSets();
+    vendor_specific_event_manager->RegisterEventHandler(
+        hci::VseSubeventCode::BLE_STCHANGE,
+        handler->BindOn(this, &LeAdvertisingManager::impl::multi_advertising_state_change));
 
     if (controller_->SupportsBleExtendedAdvertising()) {
       advertising_api_type_ = AdvertisingApiType::EXTENDED;
@@ -152,6 +161,24 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
     advertising_callbacks_ = advertising_callback;
   }
 
+  void multi_advertising_state_change(hci::VendorSpecificEventView event) {
+    auto view = hci::LEAdvertiseStateChangeEventView::Create(event);
+    ASSERT(view.IsValid());
+    LOG_INFO(
+        "Instance: 0x%x StateChangeReason: 0x%s Handle: 0x%x Address: %s",
+        view.GetAdvertisingInstance(),
+        VseStateChangeReasonText(view.GetStateChangeReason()).c_str(),
+        view.GetConnectionHandle(),
+        advertising_sets_[view.GetAdvertisingInstance()].current_address.ToString().c_str());
+
+    if (view.GetStateChangeReason() == VseStateChangeReason::CONNECTION_RECEIVED) {
+      acl_manager_->OnAdvertisingSetTerminated(
+          ErrorCode::SUCCESS,
+          view.GetConnectionHandle(),
+          advertising_sets_[view.GetAdvertisingInstance()].current_address);
+    }
+  }
+
   void handle_event(LeMetaEventView event) {
     switch (event.GetSubeventCode()) {
       case hci::SubeventCode::SCAN_REQUEST_RECEIVED:
@@ -1374,11 +1401,16 @@ void LeAdvertisingManager::ListDependencies(ModuleList* list) const {
   list->add<hci::HciLayer>();
   list->add<hci::Controller>();
   list->add<hci::AclManager>();
+  list->add<hci::VendorSpecificEventManager>();
 }
 
 void LeAdvertisingManager::Start() {
-  pimpl_->start(GetHandler(), GetDependency<hci::HciLayer>(), GetDependency<hci::Controller>(),
-                GetDependency<AclManager>());
+  pimpl_->start(
+      GetHandler(),
+      GetDependency<hci::HciLayer>(),
+      GetDependency<hci::Controller>(),
+      GetDependency<AclManager>(),
+      GetDependency<VendorSpecificEventManager>());
 }
 
 void LeAdvertisingManager::Stop() {
-- 
GitLab


From da144b2ffcd96da7ed8b58c326994e87d79afbbb Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Mon, 3 Oct 2022 20:18:08 +0000
Subject: [PATCH 059/667] Restart advertising after connection made to
 multi-advertiser

Bug: 244308161
Test: compiles + manual by NP
Tag: #stability
Change-Id: I183995eaf1c3a20f1ffa0dab45eeb118983904f8
(cherry picked from commit a28ed9bfd991e6e4ccc65056634e0e01bf691b6f)
Merged-In: I183995eaf1c3a20f1ffa0dab45eeb118983904f8
---
 system/gd/hci/le_advertising_manager.cc | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/system/gd/hci/le_advertising_manager.cc b/system/gd/hci/le_advertising_manager.cc
index 142781db207..9437a94aa93 100644
--- a/system/gd/hci/le_advertising_manager.cc
+++ b/system/gd/hci/le_advertising_manager.cc
@@ -164,18 +164,27 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
   void multi_advertising_state_change(hci::VendorSpecificEventView event) {
     auto view = hci::LEAdvertiseStateChangeEventView::Create(event);
     ASSERT(view.IsValid());
+
+    auto advertiser_id = view.GetAdvertisingInstance();
+
     LOG_INFO(
         "Instance: 0x%x StateChangeReason: 0x%s Handle: 0x%x Address: %s",
-        view.GetAdvertisingInstance(),
+        advertiser_id,
         VseStateChangeReasonText(view.GetStateChangeReason()).c_str(),
         view.GetConnectionHandle(),
         advertising_sets_[view.GetAdvertisingInstance()].current_address.ToString().c_str());
 
     if (view.GetStateChangeReason() == VseStateChangeReason::CONNECTION_RECEIVED) {
       acl_manager_->OnAdvertisingSetTerminated(
-          ErrorCode::SUCCESS,
-          view.GetConnectionHandle(),
-          advertising_sets_[view.GetAdvertisingInstance()].current_address);
+          ErrorCode::SUCCESS, view.GetConnectionHandle(), advertising_sets_[advertiser_id].current_address);
+
+      enabled_sets_[advertiser_id].advertising_handle_ = kInvalidHandle;
+
+      if (!advertising_sets_[advertiser_id].directed) {
+        // TODO(250666237) calculate remaining duration and advertising events
+        LOG_INFO("Resuming advertising, since not directed");
+        enable_advertiser(advertiser_id, true, 0, 0);
+      }
     }
   }
 
-- 
GitLab


From fc56c74378e2e559f862e8ad72c92ee218969448 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Thu, 6 Oct 2022 02:07:04 +0000
Subject: [PATCH 060/667] Pass PHY change event up to GATT

Allow GATT to use 2M phy.

Test: manual QA testing
Bug: 245969911
Change-Id: I1e3458423dde7f5b7240f573955fec7b5b83e9d2
(cherry picked from commit 6221f7f4691f9c1ad7f4ba1549841ac69880bcaf)
Merged-In: I1e3458423dde7f5b7240f573955fec7b5b83e9d2
---
 .../bluetooth/btservice/AdapterService.java      |  5 +++++
 system/gd/rust/common/src/init_flags.rs          |  3 ++-
 system/gd/rust/shim/src/init_flags.rs            |  1 +
 system/main/shim/acl.cc                          | 16 +++++++++++++---
 system/main/shim/acl_legacy_interface.cc         |  5 +++++
 system/main/shim/acl_legacy_interface.h          |  3 ++-
 6 files changed, 28 insertions(+), 5 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index f29e1649b63..ca21c3d5762 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -5082,6 +5082,7 @@ public class AdapterService extends Service {
     private static final String GATT_ROBUST_CACHING_CLIENT_FLAG = "INIT_gatt_robust_caching_client";
     private static final String GATT_ROBUST_CACHING_SERVER_FLAG = "INIT_gatt_robust_caching_server";
     private static final String IRK_ROTATION_FLAG = "INIT_irk_rotation";
+    private static final String PASS_PHY_UPDATE_CALLBACK_FLAG = "INIT_pass_phy_update_callback";
 
     /**
      * Logging flags logic (only applies to DEBUG and VERBOSE levels):
@@ -5145,6 +5146,10 @@ public class AdapterService extends Service {
         if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, IRK_ROTATION_FLAG, false)) {
             initFlags.add(String.format("%s=%s", IRK_ROTATION_FLAG, "true"));
         }
+        if (DeviceConfig.getBoolean(
+                DeviceConfig.NAMESPACE_BLUETOOTH, PASS_PHY_UPDATE_CALLBACK_FLAG, true)) {
+            initFlags.add(String.format("%s=%s", PASS_PHY_UPDATE_CALLBACK_FLAG, "true"));
+        }
         if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH,
                 LOGGING_DEBUG_ENABLED_FOR_ALL_FLAG, false)) {
             initFlags.add(String.format("%s=%s", LOGGING_DEBUG_ENABLED_FOR_ALL_FLAG, "true"));
diff --git a/system/gd/rust/common/src/init_flags.rs b/system/gd/rust/common/src/init_flags.rs
index 07e63f427bf..fba517a7b84 100644
--- a/system/gd/rust/common/src/init_flags.rs
+++ b/system/gd/rust/common/src/init_flags.rs
@@ -82,7 +82,8 @@ init_flags!(
         btaa_hci,
         gd_rust,
         gd_link_policy,
-        irk_rotation
+        irk_rotation,
+        pass_phy_update_callback
     },
     dependencies: {
         gd_core => gd_security
diff --git a/system/gd/rust/shim/src/init_flags.rs b/system/gd/rust/shim/src/init_flags.rs
index 1a1cea1c714..da1969d73ed 100644
--- a/system/gd/rust/shim/src/init_flags.rs
+++ b/system/gd/rust/shim/src/init_flags.rs
@@ -13,6 +13,7 @@ mod ffi {
         fn gd_rust_is_enabled() -> bool;
         fn gd_link_policy_is_enabled() -> bool;
         fn irk_rotation_is_enabled() -> bool;
+        fn pass_phy_update_callback_is_enabled() -> bool;
     }
 }
 
diff --git a/system/main/shim/acl.cc b/system/main/shim/acl.cc
index 3fe132f9761..e2f517ac693 100644
--- a/system/main/shim/acl.cc
+++ b/system/main/shim/acl.cc
@@ -33,6 +33,7 @@
 #include "device/include/controller.h"
 #include "gd/common/bidi_queue.h"
 #include "gd/common/bind.h"
+#include "gd/common/init_flags.h"
 #include "gd/common/strings.h"
 #include "gd/common/sync_map_count.h"
 #include "gd/hci/acl_manager.h"
@@ -61,6 +62,7 @@
 #include "stack/include/bt_hdr.h"
 #include "stack/include/btm_api.h"
 #include "stack/include/btm_status.h"
+#include "stack/include/gatt_api.h"
 #include "stack/include/pan_api.h"
 #include "stack/include/sec_hci_link_interface.h"
 #include "stack/l2cap/l2c_int.h"
@@ -753,9 +755,17 @@ class LeShimAclConnection
 
   void OnPhyUpdate(hci::ErrorCode hci_status, uint8_t tx_phy,
                    uint8_t rx_phy) override {
-    TRY_POSTING_ON_MAIN(interface_.on_phy_update,
-                        ToLegacyHciErrorCode(hci_status), handle_, tx_phy,
-                        rx_phy);
+    if (common::init_flags::pass_phy_update_callback_is_enabled()) {
+      TRY_POSTING_ON_MAIN(
+          interface_.on_phy_update,
+          static_cast<tGATT_STATUS>(ToLegacyHciErrorCode(hci_status)), handle_,
+          tx_phy, rx_phy);
+    } else {
+      LOG_WARN(
+          "Not posting OnPhyUpdate callback since it is disabled: (tx:%x, "
+          "rx:%x, status:%s)",
+          tx_phy, rx_phy, hci::ErrorCodeText(hci_status).c_str());
+    }
   }
 
   void OnLocalAddressUpdate(hci::AddressWithType address_with_type) override {
diff --git a/system/main/shim/acl_legacy_interface.cc b/system/main/shim/acl_legacy_interface.cc
index 4cc2557d9d8..5b03a3eab56 100644
--- a/system/main/shim/acl_legacy_interface.cc
+++ b/system/main/shim/acl_legacy_interface.cc
@@ -15,12 +15,16 @@
  */
 
 #include "main/shim/acl_legacy_interface.h"
+
 #include "stack/include/acl_hci_link_interface.h"
 #include "stack/include/ble_acl_interface.h"
+#include "stack/include/gatt_api.h"
 #include "stack/include/sco_hci_link_interface.h"
 #include "stack/include/sec_hci_link_interface.h"
 
 struct tBTM_ESCO_DATA;
+void gatt_notify_phy_updated(tGATT_STATUS status, uint16_t handle,
+                             uint8_t tx_phy, uint8_t rx_phy);
 
 namespace bluetooth {
 namespace shim {
@@ -78,6 +82,7 @@ const acl_interface_t GetAclInterface() {
       .link.le.on_data_length_change = acl_ble_data_length_change_event,
       .link.le.on_read_remote_version_information_complete =
           btm_read_remote_version_complete,
+      .link.le.on_phy_update = gatt_notify_phy_updated,
   };
   return acl_interface;
 }
diff --git a/system/main/shim/acl_legacy_interface.h b/system/main/shim/acl_legacy_interface.h
index 51726385199..5422df8335a 100644
--- a/system/main/shim/acl_legacy_interface.h
+++ b/system/main/shim/acl_legacy_interface.h
@@ -20,6 +20,7 @@
 
 #include "stack/include/bt_hdr.h"
 #include "stack/include/bt_types.h"
+#include "stack/include/gatt_api.h"
 #include "stack/include/hci_error_code.h"
 #include "stack/include/hci_mode.h"
 #include "stack/include/hcidefs.h"
@@ -122,7 +123,7 @@ typedef struct {
   void (*on_read_remote_version_information_complete)(
       tHCI_STATUS status, uint16_t handle, uint8_t lmp_version,
       uint16_t manufacturer_name, uint16_t sub_version);
-  void (*on_phy_update)(tHCI_STATUS status, uint16_t handle, uint8_t tx_phy,
+  void (*on_phy_update)(tGATT_STATUS status, uint16_t handle, uint8_t tx_phy,
                         uint8_t rx_phy);
 } acl_le_link_interface_t;
 
-- 
GitLab


From f72161f2b02d26fd726442e640fb3092effc371f Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Thu, 13 Oct 2022 01:41:34 +0000
Subject: [PATCH 061/667] Guard mPendingGattOperations to prevent NPE

Bug: 252954727
Tag: #refactor
Test: atest MediaControlGattServiceTest
Change-Id: Iaf9abeaa28670d1b89c9fd177bce94a405943780
(cherry picked from commit 5171c80ad106325089dcc7c7e3df77dc245d0199)
---
 .../mcp/MediaControlGattService.java          | 45 ++++++++++---------
 1 file changed, 25 insertions(+), 20 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java b/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java
index 83f4a7ea4eb..0f1fef7416f 100644
--- a/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java
+++ b/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java
@@ -337,16 +337,18 @@ public class MediaControlGattService implements MediaControlGattServiceInterface
             Log.d(TAG, "onUnauthorizedGattOperation device: " + device);
         }
 
-        List<GattOpContext> operations = mPendingGattOperations.get(device);
-        if (operations == null) {
-            operations = new ArrayList<>();
-            mPendingGattOperations.put(device, operations);
-        }
+        synchronized (mPendingGattOperations) {
+            List<GattOpContext> operations = mPendingGattOperations.get(device);
+            if (operations == null) {
+                operations = new ArrayList<>();
+                mPendingGattOperations.put(device, operations);
+            }
 
-        operations.add(op);
-        // Send authorization request for each device only for it's first GATT request
-        if (operations.size() == 1) {
-            mMcpService.onDeviceUnauthorized(device);
+            operations.add(op);
+            // Send authorization request for each device only for it's first GATT request
+            if (operations.size() == 1) {
+                mMcpService.onDeviceUnauthorized(device);
+            }
         }
     }
 
@@ -494,7 +496,9 @@ public class MediaControlGattService implements MediaControlGattServiceInterface
             Log.d(TAG, "ClearUnauthorizedGattOperations device: " + device);
         }
 
-        mPendingGattOperations.remove(device);
+        synchronized (mPendingGattOperations) {
+            mPendingGattOperations.remove(device);
+        }
     }
 
     private void ProcessPendingGattOperations(BluetoothDevice device) {
@@ -502,18 +506,19 @@ public class MediaControlGattService implements MediaControlGattServiceInterface
             Log.d(TAG, "ProcessPendingGattOperations device: " + device);
         }
 
-        if (mPendingGattOperations.containsKey(device)) {
-            if (getDeviceAuthorization(device) == BluetoothDevice.ACCESS_ALLOWED) {
-                for (GattOpContext op : mPendingGattOperations.get(device)) {
-                    onAuthorizedGattOperation(device, op);
-                }
-            } else {
-                for (GattOpContext op : mPendingGattOperations.get(device)) {
-                    onRejectedAuthorizationGattOperation(device, op);
+        synchronized (mPendingGattOperations) {
+            if (mPendingGattOperations.containsKey(device)) {
+                if (getDeviceAuthorization(device) == BluetoothDevice.ACCESS_ALLOWED) {
+                    for (GattOpContext op : mPendingGattOperations.get(device)) {
+                        onAuthorizedGattOperation(device, op);
+                    }
+                } else {
+                    for (GattOpContext op : mPendingGattOperations.get(device)) {
+                        onRejectedAuthorizationGattOperation(device, op);
+                    }
                 }
+                ClearUnauthorizedGattOperations(device);
             }
-
-            ClearUnauthorizedGattOperations(device);
         }
     }
 
-- 
GitLab


From 77450e65e7f8570c33c7be8bb221be44b5f00cc4 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Thu, 13 Oct 2022 11:03:27 +0000
Subject: [PATCH 062/667] Fix NPE in BatteryService

Bug: 245657953
Tag: #refactor
Test: atest BatteryServiceTest
Change-Id: I68b166bccb71ec58d680d8106f14ccefcc7d9bcb
(cherry picked from commit c20355926a58198a0c3d9c10de29b9c1a7186b59)
---
 android/app/src/com/android/bluetooth/bas/BatteryService.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/android/app/src/com/android/bluetooth/bas/BatteryService.java b/android/app/src/com/android/bluetooth/bas/BatteryService.java
index 43b4e766ffa..79492b30bae 100644
--- a/android/app/src/com/android/bluetooth/bas/BatteryService.java
+++ b/android/app/src/com/android/bluetooth/bas/BatteryService.java
@@ -214,6 +214,7 @@ public class BatteryService extends ProfileService {
             BatteryStateMachine sm = getOrCreateStateMachine(device);
             if (sm == null) {
                 Log.e(TAG, "Cannot connect to " + device + " : no state machine");
+                return false;
             }
             sm.sendMessage(BatteryStateMachine.CONNECT);
         }
-- 
GitLab


From b9969310ab0d71dc9e0dc888d23c6665773d6412 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Thu, 6 Oct 2022 12:50:05 +0000
Subject: [PATCH 063/667] vc: Send control point request only if device is
 ready

When trying to do control point operations, being connected
is not enough as we also need to know the volume change counter.

If a group API is used to set volume bofore the individual
devices are reported as connected, we should not set it
as we dont know the volume change counter yet. The group volume
which could not be applied because of this, will be applied from
the cache once we report the device as connected.

Test: atest --host bluetooth_vc_test --no-bazel-mode
Bug: 248475583
Tag: #feature
Change-Id: I27b462f7f55122cc7c38fb18908d52e86ea4b5d8
Merged-In: I27b462f7f55122cc7c38fb18908d52e86ea4b5d8
(cherry picked from commit 90b2517650ffd113711a404ed2b4fec694d035fd)
---
 system/bta/vc/devices.h  |  1 +
 system/bta/vc/vc.cc      | 62 +++++++++++++++++++++++++++-------------
 system/bta/vc/vc_test.cc | 55 ++++++++++++++++++++++++++++++-----
 3 files changed, 91 insertions(+), 27 deletions(-)

diff --git a/system/bta/vc/devices.h b/system/bta/vc/devices.h
index dcf22b0dacf..02b35436ab4 100644
--- a/system/bta/vc/devices.h
+++ b/system/bta/vc/devices.h
@@ -137,6 +137,7 @@ class VolumeControlDevice {
   void EnqueueRemainingRequests(tGATT_IF gatt_if, GATT_READ_OP_CB chrc_read_cb,
                                 GATT_WRITE_OP_CB cccd_write_cb);
   bool VerifyReady(uint16_t handle);
+  bool IsReady() { return device_ready; }
 
  private:
   /*
diff --git a/system/bta/vc/vc.cc b/system/bta/vc/vc.cc
index 1d406a973a2..9862196a1f1 100644
--- a/system/bta/vc/vc.cc
+++ b/system/bta/vc/vc.cc
@@ -389,7 +389,11 @@ class VolumeControlImpl : public VolumeControl {
               << loghex(device->mute) << " change_counter "
               << loghex(device->change_counter);
 
-    if (!device->device_ready) return;
+    if (!device->IsReady()) {
+      LOG_INFO("Device: %s is not ready yet.",
+               device->address.ToString().c_str());
+      return;
+    }
 
     /* This is just a read, send single notification */
     if (!is_notification) {
@@ -462,7 +466,11 @@ class VolumeControlImpl : public VolumeControl {
               << " offset: " << loghex(offset->offset)
               << " counter: " << loghex(offset->change_counter);
 
-    if (!device->device_ready) return;
+    if (!device->IsReady()) {
+      LOG_INFO("Device: %s is not ready yet.",
+               device->address.ToString().c_str());
+      return;
+    }
 
     callbacks_->OnExtAudioOutVolumeOffsetChanged(device->address, offset->id,
                                                  offset->offset);
@@ -483,7 +491,11 @@ class VolumeControlImpl : public VolumeControl {
     LOG(INFO) << __func__ << "id " << loghex(offset->id) << "location "
               << loghex(offset->location);
 
-    if (!device->device_ready) return;
+    if (!device->IsReady()) {
+      LOG_INFO("Device: %s is not ready yet.",
+               device->address.ToString().c_str());
+      return;
+    }
 
     callbacks_->OnExtAudioOutLocationChanged(device->address, offset->id,
                                              offset->location);
@@ -514,7 +526,11 @@ class VolumeControlImpl : public VolumeControl {
 
     LOG(INFO) << __func__ << " " << description;
 
-    if (!device->device_ready) return;
+    if (!device->IsReady()) {
+      LOG_INFO("Device: %s is not ready yet.",
+               device->address.ToString().c_str());
+      return;
+    }
 
     callbacks_->OnExtAudioOutDescriptionChanged(device->address, offset->id,
                                                 std::move(description));
@@ -584,7 +600,7 @@ class VolumeControlImpl : public VolumeControl {
     }
 
     // If we get here, it means, device has not been exlicitly disconnected.
-    bool device_ready = device->device_ready;
+    bool device_ready = device->IsReady();
 
     device_cleanup_helper(device, device->connecting_actively);
 
@@ -768,14 +784,16 @@ class VolumeControlImpl : public VolumeControl {
     uint8_t opcode = mute ? kControlPointOpcodeMute : kControlPointOpcodeUnmute;
 
     if (std::holds_alternative<RawAddress>(addr_or_group_id)) {
-      LOG_DEBUG("Address: %s: ",
-                (std::get<RawAddress>(addr_or_group_id)).ToString().c_str());
       VolumeControlDevice* dev = volume_control_devices_.FindByAddress(
           std::get<RawAddress>(addr_or_group_id));
-      if (dev && dev->IsConnected()) {
-        std::vector<RawAddress> devices = {dev->address};
-        PrepareVolumeControlOperation(devices, bluetooth::groups::kGroupUnknown,
-                                      false, opcode, arg);
+      if (dev != nullptr) {
+        LOG_DEBUG("Address: %s: isReady: %s", dev->address.ToString().c_str(),
+                  dev->IsReady() ? "true" : "false");
+        if (dev->IsReady()) {
+          std::vector<RawAddress> devices = {dev->address};
+          PrepareVolumeControlOperation(
+              devices, bluetooth::groups::kGroupUnknown, false, opcode, arg);
+        }
       }
     } else {
       /* Handle group change */
@@ -790,7 +808,7 @@ class VolumeControlImpl : public VolumeControl {
       auto devices = csis_api->GetDeviceList(group_id);
       for (auto it = devices.begin(); it != devices.end();) {
         auto dev = volume_control_devices_.FindByAddress(*it);
-        if (!dev || !dev->IsConnected()) {
+        if (!dev || !dev->IsReady()) {
           it = devices.erase(it);
         } else {
           it++;
@@ -831,12 +849,16 @@ class VolumeControlImpl : public VolumeControl {
                 std::get<RawAddress>(addr_or_group_id).ToString().c_str());
       VolumeControlDevice* dev = volume_control_devices_.FindByAddress(
           std::get<RawAddress>(addr_or_group_id));
-      if (dev && dev->IsConnected() && (dev->volume != volume)) {
-        std::vector<RawAddress> devices = {dev->address};
-        RemovePendingVolumeControlOperations(devices,
-                                             bluetooth::groups::kGroupUnknown);
-        PrepareVolumeControlOperation(devices, bluetooth::groups::kGroupUnknown,
-                                      false, opcode, arg);
+      if (dev != nullptr) {
+        LOG_DEBUG("Address: %s: isReady: %s", dev->address.ToString().c_str(),
+                  dev->IsReady() ? "true" : "false");
+        if (dev->IsReady() && (dev->volume != volume)) {
+          std::vector<RawAddress> devices = {dev->address};
+          RemovePendingVolumeControlOperations(
+              devices, bluetooth::groups::kGroupUnknown);
+          PrepareVolumeControlOperation(
+              devices, bluetooth::groups::kGroupUnknown, false, opcode, arg);
+        }
       }
     } else {
       /* Handle group change */
@@ -851,7 +873,7 @@ class VolumeControlImpl : public VolumeControl {
       auto devices = csis_api->GetDeviceList(group_id);
       for (auto it = devices.begin(); it != devices.end();) {
         auto dev = volume_control_devices_.FindByAddress(*it);
-        if (!dev || !dev->IsConnected()) {
+        if (!dev || !dev->IsReady()) {
           it = devices.erase(it);
         } else {
           it++;
@@ -964,7 +986,7 @@ class VolumeControlImpl : public VolumeControl {
   int latest_operation_id_;
 
   void verify_device_ready(VolumeControlDevice* device, uint16_t handle) {
-    if (device->device_ready) return;
+    if (device->IsReady()) return;
 
     // VerifyReady sets the device_ready flag if all remaining GATT operations
     // are completed
diff --git a/system/bta/vc/vc_test.cc b/system/bta/vc/vc_test.cc
index 71fca365c88..3c266ee45be 100644
--- a/system/bta/vc/vc_test.cc
+++ b/system/bta/vc/vc_test.cc
@@ -229,12 +229,15 @@ class VolumeControlTest : public ::testing::Test {
               return;
           }
 
+          if (do_not_respond_to_reads) return;
           cb(conn_id, GATT_SUCCESS, handle, value.size(), value.data(),
              cb_data);
         }));
   }
 
  protected:
+  bool do_not_respond_to_reads = false;
+
   void SetUp(void) override {
     bluetooth::manager::SetMockBtmInterface(&btm_interface);
     MockCsisClient::SetMockInstanceForTesting(&mock_csis_client_module_);
@@ -1027,13 +1030,6 @@ class VolumeControlCsis : public VolumeControlTest {
     SetSampleDatabase(conn_id_2);
 
     TestAppRegister();
-
-    TestConnect(test_address_1);
-    GetConnectedEvent(test_address_1, conn_id_1);
-    GetSearchCompleteEvent(conn_id_1);
-    TestConnect(test_address_2);
-    GetConnectedEvent(test_address_2, conn_id_2);
-    GetSearchCompleteEvent(conn_id_2);
   }
 
   void TearDown(void) override {
@@ -1057,6 +1053,13 @@ class VolumeControlCsis : public VolumeControlTest {
 };
 
 TEST_F(VolumeControlCsis, test_set_volume) {
+  TestConnect(test_address_1);
+  GetConnectedEvent(test_address_1, conn_id_1);
+  GetSearchCompleteEvent(conn_id_1);
+  TestConnect(test_address_2);
+  GetConnectedEvent(test_address_2, conn_id_2);
+  GetSearchCompleteEvent(conn_id_2);
+
   /* Set value for the group */
   EXPECT_CALL(gatt_queue,
               WriteCharacteristic(conn_id_1, 0x0024, _, GATT_WRITE, _, _));
@@ -1073,7 +1076,38 @@ TEST_F(VolumeControlCsis, test_set_volume) {
   GetNotificationEvent(conn_id_2, test_address_2, 0x0021, value);
 }
 
+TEST_F(VolumeControlCsis, test_set_volume_device_not_ready) {
+  /* Make sure we did not get responds to the initial reads,
+   * so that the device was not marked as ready yet.
+   */
+  do_not_respond_to_reads = true;
+
+  TestConnect(test_address_1);
+  GetConnectedEvent(test_address_1, conn_id_1);
+  GetSearchCompleteEvent(conn_id_1);
+  TestConnect(test_address_2);
+  GetConnectedEvent(test_address_2, conn_id_2);
+  GetSearchCompleteEvent(conn_id_2);
+
+  /* Set value for the group */
+  EXPECT_CALL(gatt_queue,
+              WriteCharacteristic(conn_id_1, 0x0024, _, GATT_WRITE, _, _))
+      .Times(0);
+  EXPECT_CALL(gatt_queue,
+              WriteCharacteristic(conn_id_2, 0x0024, _, GATT_WRITE, _, _))
+      .Times(0);
+
+  VolumeControl::Get()->SetVolume(group_id, 10);
+}
+
 TEST_F(VolumeControlCsis, autonomus_test_set_volume) {
+  TestConnect(test_address_1);
+  GetConnectedEvent(test_address_1, conn_id_1);
+  GetSearchCompleteEvent(conn_id_1);
+  TestConnect(test_address_2);
+  GetConnectedEvent(test_address_2, conn_id_2);
+  GetSearchCompleteEvent(conn_id_2);
+
   /* Now inject notification and make sure callback is sent up to Java layer */
   EXPECT_CALL(*callbacks, OnGroupVolumeStateChanged(group_id, 0x03, false, true));
 
@@ -1083,6 +1117,13 @@ TEST_F(VolumeControlCsis, autonomus_test_set_volume) {
 }
 
 TEST_F(VolumeControlCsis, autonomus_single_device_test_set_volume) {
+  TestConnect(test_address_1);
+  GetConnectedEvent(test_address_1, conn_id_1);
+  GetSearchCompleteEvent(conn_id_1);
+  TestConnect(test_address_2);
+  GetConnectedEvent(test_address_2, conn_id_2);
+  GetSearchCompleteEvent(conn_id_2);
+
   /* Disconnect one device. */
   EXPECT_CALL(*callbacks,
               OnConnectionState(ConnectionState::DISCONNECTED, test_address_1));
-- 
GitLab


From e051ae932477889e3a3976a1a5cd43ae52619e50 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Mon, 10 Oct 2022 14:22:51 +0000
Subject: [PATCH 064/667] VolumeControl: Correct device volume only if
 connected

Native will ignore requests to devices that were not yet reported as
connected so there is no reason to call to native.

Bug: 248475583
Tag: #feature
Test: atest BluetoothInstrumentationTests
Change-Id: Icf835d9112b71737dfdccd20ee97a50305fd4ba8
Merged-In: Icf835d9112b71737dfdccd20ee97a50305fd4ba8
(cherry picked from commit 1e1e2f429ff4faa1ac860d56501751822ce41291)
---
 .../bluetooth/vc/VolumeControlService.java    | 29 +++++++++++++++++--
 1 file changed, 26 insertions(+), 3 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/vc/VolumeControlService.java b/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
index d1e5fd0fe62..6922b736a2b 100644
--- a/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
+++ b/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
@@ -654,7 +654,19 @@ public class VolumeControlService extends ProfileService {
         Integer groupVolume = mGroupVolumeCache.getOrDefault(groupId,
                 IBluetoothVolumeControl.VOLUME_CONTROL_UNKNOWN_VOLUME);
         if (groupVolume != IBluetoothVolumeControl.VOLUME_CONTROL_UNKNOWN_VOLUME) {
-            mVolumeControlNativeInterface.setVolume(device, groupVolume);
+            // Correct the volume level only if device was already reported as connected.
+            boolean can_change_volume = false;
+            synchronized (mStateMachines) {
+                VolumeControlStateMachine sm = mStateMachines.get(device);
+                if (sm != null) {
+                    can_change_volume =
+                            (sm.getConnectionState() == BluetoothProfile.STATE_CONNECTED);
+                }
+            }
+            if (can_change_volume) {
+                Log.i(TAG, "Setting value:" + groupVolume + " to " + device);
+                mVolumeControlNativeInterface.setVolume(device, groupVolume);
+            }
         }
     }
 
@@ -696,8 +708,19 @@ public class VolumeControlService extends ProfileService {
 
             if (device != null && groupVolume
                             != IBluetoothVolumeControl.VOLUME_CONTROL_UNKNOWN_VOLUME) {
-                Log.i(TAG, "Setting value:" + groupVolume + " to " + device);
-                mVolumeControlNativeInterface.setVolume(device, groupVolume);
+                // Correct the volume level only if device was already reported as connected.
+                boolean can_change_volume = false;
+                synchronized (mStateMachines) {
+                    VolumeControlStateMachine sm = mStateMachines.get(device);
+                    if (sm != null) {
+                        can_change_volume =
+                                (sm.getConnectionState() == BluetoothProfile.STATE_CONNECTED);
+                    }
+                }
+                if (can_change_volume) {
+                    Log.i(TAG, "Setting value:" + groupVolume + " to " + device);
+                    mVolumeControlNativeInterface.setVolume(device, groupVolume);
+                }
             } else {
                 Log.e(TAG, "Volume changed did not succeed. Volume: " + volume
                                 + " expected volume: " + groupVolume);
-- 
GitLab


From 84de8db1fb0b10d2d774aa65aa92f5d18768fb89 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Mon, 10 Oct 2022 14:25:24 +0000
Subject: [PATCH 065/667] vc: Fix doing initial reads and writes twice

We already handle encryption complete event which is more
reliable than passing callback to the enryption request.
We should have a single source of true for the encryption
result. For a reconnecting device having both was the cause
of duplicate GATT operations for the initial reads and writes
(change counter reads etc.)

Bug: 248475583
Tag: #feature
Test: atest --host bluetooth_vc_test --no-bazel-mode, manual testing
Change-Id: Ia4f40a6bead331883a381205cc150e009ec18070
Merged-In: Ia4f40a6bead331883a381205cc150e009ec18070
(cherry picked from commit 9650c45c50a14c6fe2f08278a36744c0e8b9b3e2)
---
 system/bta/vc/device.cc                |  6 ++----
 system/bta/vc/devices.h                |  2 +-
 system/bta/vc/vc.cc                    |  9 +-------
 system/bta/vc/vc_test.cc               | 29 +++++++++++++++++++-------
 system/test/mock/mock_bta_vc_device.cc |  4 +---
 5 files changed, 26 insertions(+), 24 deletions(-)

diff --git a/system/bta/vc/device.cc b/system/bta/vc/device.cc
index 290a2f7b591..4eb15f5f5c8 100644
--- a/system/bta/vc/device.cc
+++ b/system/bta/vc/device.cc
@@ -415,10 +415,8 @@ bool VolumeControlDevice::IsEncryptionEnabled() {
   return BTM_IsEncrypted(address, BT_TRANSPORT_LE);
 }
 
-bool VolumeControlDevice::EnableEncryption(tBTM_SEC_CALLBACK* callback) {
-  int result = BTM_SetEncryption(address, BT_TRANSPORT_LE, callback, nullptr,
+void VolumeControlDevice::EnableEncryption() {
+  int result = BTM_SetEncryption(address, BT_TRANSPORT_LE, nullptr, nullptr,
                                  BTM_BLE_SEC_ENCRYPT);
   LOG(INFO) << __func__ << ": result=" << +result;
-  // TODO: should we care about the result??
-  return true;
 }
diff --git a/system/bta/vc/devices.h b/system/bta/vc/devices.h
index 02b35436ab4..d5126f5ec40 100644
--- a/system/bta/vc/devices.h
+++ b/system/bta/vc/devices.h
@@ -130,7 +130,7 @@ class VolumeControlDevice {
                                         GATT_WRITE_OP_CB cb, void* cb_data);
   bool IsEncryptionEnabled();
 
-  bool EnableEncryption(tBTM_SEC_CALLBACK* callback);
+  void EnableEncryption();
 
   bool EnqueueInitialRequests(tGATT_IF gatt_if, GATT_READ_OP_CB chrc_read_cb,
                               GATT_WRITE_OP_CB cccd_write_cb);
diff --git a/system/bta/vc/vc.cc b/system/bta/vc/vc.cc
index 9862196a1f1..b2b85cba7ce 100644
--- a/system/bta/vc/vc.cc
+++ b/system/bta/vc/vc.cc
@@ -145,9 +145,7 @@ class VolumeControlImpl : public VolumeControl {
       return;
     }
 
-    if (!device->EnableEncryption(enc_callback_static)) {
-      device_cleanup_helper(device, device->connecting_actively);
-    }
+    device->EnableEncryption();
   }
 
   void OnEncryptionComplete(const RawAddress& address, uint8_t success) {
@@ -1120,11 +1118,6 @@ class VolumeControlImpl : public VolumeControl {
     if (instance) instance->gattc_callback(event, p_data);
   }
 
-  static void enc_callback_static(const RawAddress* address, tBT_TRANSPORT,
-                                  void*, tBTM_STATUS status) {
-    if (instance) instance->OnEncryptionComplete(*address, status);
-  }
-
   static void chrc_read_callback_static(uint16_t conn_id, tGATT_STATUS status,
                                         uint16_t handle, uint16_t len,
                                         uint8_t* value, void* data) {
diff --git a/system/bta/vc/vc_test.cc b/system/bta/vc/vc_test.cc
index 3c266ee45be..cac1f923b54 100644
--- a/system/bta/vc/vc_test.cc
+++ b/system/bta/vc/vc_test.cc
@@ -441,19 +441,32 @@ class VolumeControlTest : public ::testing::Test {
     gatt_callback(BTA_GATTC_SEARCH_CMPL_EVT, (tBTA_GATTC*)&event_data);
   }
 
+  void GetEncryptionCompleteEvt(const RawAddress& bda) {
+    tBTA_GATTC cb_data{};
+
+    cb_data.enc_cmpl.client_if = gatt_if;
+    cb_data.enc_cmpl.remote_bda = bda;
+    gatt_callback(BTA_GATTC_ENC_CMPL_CB_EVT, &cb_data);
+  }
+
   void SetEncryptionResult(const RawAddress& address, bool success) {
     ON_CALL(btm_interface, BTM_IsEncrypted(address, _))
         .WillByDefault(DoAll(Return(false)));
-    EXPECT_CALL(btm_interface,
-                SetEncryption(address, _, NotNull(), _, BTM_BLE_SEC_ENCRYPT))
-        .WillOnce(Invoke(
-            [&success](const RawAddress& bd_addr, tBT_TRANSPORT transport,
-                       tBTM_SEC_CALLBACK* p_callback, void* p_ref_data,
-                       tBTM_BLE_SEC_ACT sec_act) -> tBTM_STATUS {
-              p_callback(&bd_addr, transport, p_ref_data,
-                         success ? BTM_SUCCESS : BTM_FAILED_ON_SECURITY);
+    ON_CALL(btm_interface, SetEncryption(address, _, _, _, BTM_BLE_SEC_ENCRYPT))
+        .WillByDefault(Invoke(
+            [&success, this](const RawAddress& bd_addr, tBT_TRANSPORT transport,
+                             tBTM_SEC_CALLBACK* p_callback, void* p_ref_data,
+                             tBTM_BLE_SEC_ACT sec_act) -> tBTM_STATUS {
+              if (p_callback) {
+                p_callback(&bd_addr, transport, p_ref_data,
+                           success ? BTM_SUCCESS : BTM_FAILED_ON_SECURITY);
+              }
+              GetEncryptionCompleteEvt(bd_addr);
               return BTM_SUCCESS;
             }));
+    EXPECT_CALL(btm_interface,
+                SetEncryption(address, _, _, _, BTM_BLE_SEC_ENCRYPT))
+        .Times(1);
   }
 
   void SetSampleDatabaseVCS(uint16_t conn_id) {
diff --git a/system/test/mock/mock_bta_vc_device.cc b/system/test/mock/mock_bta_vc_device.cc
index a143cf7ef80..fe4159aabe1 100644
--- a/system/test/mock/mock_bta_vc_device.cc
+++ b/system/test/mock/mock_bta_vc_device.cc
@@ -28,7 +28,6 @@ extern std::map<std::string, int> mock_function_count_map;
 #include <vector>
 
 #include "bta/vc/devices.h"
-#include "stack/btm/btm_sec.h"
 
 using namespace bluetooth::vc::internal;
 
@@ -36,9 +35,8 @@ using namespace bluetooth::vc::internal;
 #define UNUSED_ATTR
 #endif
 
-bool VolumeControlDevice::EnableEncryption(tBTM_SEC_CALLBACK* callback) {
+void VolumeControlDevice::EnableEncryption() {
   mock_function_count_map[__func__]++;
-  return false;
 }
 bool VolumeControlDevice::EnqueueInitialRequests(
     tGATT_IF gatt_if, GATT_READ_OP_CB chrc_read_cb,
-- 
GitLab


From 4bb3cea0f691017e6d7259b92ec57ae0ecc5d3c2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 12 Oct 2022 11:24:05 +0000
Subject: [PATCH 066/667] bta_gattc: Fix initialization and free p_q_cmd

This will prevent crash when ACL is disconnected while GATT search

Bug: 253200147
Test: atest BluetoothInstrumentationTests
Test: manual disconnect while bonding and discovering
Tag: #feature
Merged-In: If7ad51378b650b67e551f8bbec7b38d0d9c14cbd
Change-Id: If7ad51378b650b67e551f8bbec7b38d0d9c14cbd
(cherry picked from commit e8bf02dd86458743c997b1f07dd742182171b866)
---
 system/bta/gatt/bta_gattc_utils.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/system/bta/gatt/bta_gattc_utils.cc b/system/bta/gatt/bta_gattc_utils.cc
index 14127021803..6c483c1e310 100644
--- a/system/bta/gatt/bta_gattc_utils.cc
+++ b/system/bta/gatt/bta_gattc_utils.cc
@@ -146,6 +146,7 @@ tBTA_GATTC_CLCB* bta_gattc_clcb_alloc(tGATT_IF client_if,
       p_clcb->status = GATT_SUCCESS;
       p_clcb->transport = transport;
       p_clcb->bda = remote_bda;
+      p_clcb->p_q_cmd = NULL;
 
       p_clcb->p_rcb = bta_gattc_cl_get_regcb(client_if);
 
@@ -217,7 +218,9 @@ void bta_gattc_clcb_dealloc(tBTA_GATTC_CLCB* p_clcb) {
     p_srcb->gatt_database.Clear();
   }
 
-  osi_free_and_reset((void**)&p_clcb->p_q_cmd);
+  if (p_clcb->p_q_cmd != NULL) {
+    osi_free_and_reset((void**)&p_clcb->p_q_cmd);
+  }
   memset(p_clcb, 0, sizeof(tBTA_GATTC_CLCB));
 }
 
-- 
GitLab


From 8466c9c66f2a9679e57f088c9494c5ff185230d7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 12 Oct 2022 10:50:11 +0000
Subject: [PATCH 067/667] gatt: Add missing disconnect call to EATT layer

When remote device disconnected the link, usually l2cap calls disconnect
callbacks which clears eatt channels. However sometimes Eatt might not
get it first and later could be asked to provide queued commands  -
which should be not there when link disconnected.

Bug: 249431973
Test: atest BluetoothInstrumentationTests
Test: disconnect while discovering during bonding
Tag: #feature

Merged-In: I5fa2370dfefaf36646cb61e128c966e9343eeb55
Change-Id: I5fa2370dfefaf36646cb61e128c966e9343eeb55
(cherry picked from commit 176c3cad0e80fcff6421456bcaf34242a7b80bc3)
---
 system/stack/gatt/gatt_utils.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/system/stack/gatt/gatt_utils.cc b/system/stack/gatt/gatt_utils.cc
index 64b2f7aef5f..9ce144b98ec 100644
--- a/system/stack/gatt/gatt_utils.cc
+++ b/system/stack/gatt/gatt_utils.cc
@@ -1585,6 +1585,10 @@ void gatt_cleanup_upon_disc(const RawAddress& bda, tGATT_DISCONN_REASON reason,
   }
 
   gatt_set_ch_state(p_tcb, GATT_CH_CLOSE);
+
+  /* Notify EATT about disconnection. */
+  EattExtension::GetInstance()->Disconnect(p_tcb->peer_bda);
+
   for (uint8_t i = 0; i < GATT_CL_MAX_LCB; i++) {
     tGATT_CLCB* p_clcb = &gatt_cb.clcb[i];
     if (!p_clcb->in_use || p_clcb->p_tcb != p_tcb) continue;
-- 
GitLab


From dc52d3a2be714ae2f05e7896a1603d4dd8e498d3 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Sat, 15 Oct 2022 19:23:48 -0700
Subject: [PATCH 068/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: Icacf6903d00645283e116be65ec5f9ceb8aadd4a
---
 android/app/res/values-as/strings.xml     | 4 ++--
 android/app/res/values-fr-rCA/strings.xml | 2 +-
 android/app/res/values-te/strings.xml     | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/android/app/res/values-as/strings.xml b/android/app/res/values-as/strings.xml
index 39eeb14c769..f4b0a607d73 100644
--- a/android/app/res/values-as/strings.xml
+++ b/android/app/res/values-as/strings.xml
@@ -17,7 +17,7 @@
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="permlab_bluetoothShareManager" msgid="5297865456717871041">"ডাউনল’ড মেনেজাৰ এক্সেছ কৰিব পাৰে।"</string>
-    <string name="permdesc_bluetoothShareManager" msgid="1588034776955941477">"এপটোক BluetoothShare মেনেজাৰ ব্যৱহাৰ কৰি ফাইল স্থানান্তৰ কৰিবলৈ অনুমতি দিয়ে।"</string>
+    <string name="permdesc_bluetoothShareManager" msgid="1588034776955941477">"এপ্‌টোক BluetoothShare মেনেজাৰ ব্যৱহাৰ কৰি ফাইল স্থানান্তৰ কৰিবলৈ অনুমতি দিয়ে।"</string>
     <string name="permlab_bluetoothAcceptlist" msgid="5785922051395856524">"ব্লুটুথ ডিভাইচ এক্সেছ কৰাৰ স্বীকৃতি দিয়ে।"</string>
     <string name="permdesc_bluetoothAcceptlist" msgid="259308920158011885">"এপ্‌টোক এটা ব্লুটুথ ডিভাইচ অস্থায়ীৰূপে স্বীকাৰ কৰাৰ অনুমতি দিয়ে যিয়ে ডিভাইচটোক ব্যৱহাৰকাৰীৰ নিশ্চিতিকৰণৰ অবিহনেই ইয়ালৈ ফাইল পঠিওৱাৰ অনুমতি দিয়ে।"</string>
     <string name="bt_share_picker_label" msgid="7464438494743777696">"ব্লুটুথ"</string>
@@ -86,7 +86,7 @@
     <string name="bt_sm_2_1_nosdcard" msgid="288667514869424273">"ফাইলটো ছেভ কৰিব পৰাকৈ ইউএছবি ষ্ট’ৰেজত পৰ্যাপ্ত খালী ঠাই নাই।"</string>
     <string name="bt_sm_2_1_default" msgid="5070195264206471656">"ফাইলটো ছেভ কৰিব পৰাকৈ এছডি কাৰ্ডখনত পৰ্যাপ্ত খালী ঠাই নাই।"</string>
     <string name="bt_sm_2_2" msgid="6200119660562110560">"ইমান খালী ঠাইৰ দৰকাৰ: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
-    <string name="ErrorTooManyRequests" msgid="5049670841391761475">"বহুত বেছি অনুৰোধৰ ওপৰত প্ৰক্ৰিয়া চলি আছে৷ পিছত আকৌ চেষ্টা কৰক৷"</string>
+    <string name="ErrorTooManyRequests" msgid="5049670841391761475">"বহুত বেছি অনুৰোধৰ ওপৰত প্ৰক্ৰিয়া চলি আছে৷ পাছত আকৌ চেষ্টা কৰক৷"</string>
     <string name="status_pending" msgid="4781040740237733479">"ফাইলৰ স্থানান্তৰণ এতিয়ালৈকে আৰম্ভ হোৱা নাই।"</string>
     <string name="status_running" msgid="7419075903776657351">"ফাইলৰ স্থানান্তৰণ চলি আছে।"</string>
     <string name="status_success" msgid="7963589000098719541">"ফাইলৰ স্থানান্তৰণৰ কাৰ্য সফলতাৰে সম্পন্ন কৰা হ’ল।"</string>
diff --git a/android/app/res/values-fr-rCA/strings.xml b/android/app/res/values-fr-rCA/strings.xml
index 5531ec3f3ee..1e7713471c8 100644
--- a/android/app/res/values-fr-rCA/strings.xml
+++ b/android/app/res/values-fr-rCA/strings.xml
@@ -132,6 +132,6 @@
     <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Si vous laissez le Bluetooth activé, il restera en fonction la prochaine fois que vous serez en mode Avion"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Le Bluetooth reste activé"</string>
     <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Votre téléphone se souvient de garder le Bluetooth activé en mode Avion. Pour modifier cela, désactivez le Bluetooth."</string>
-    <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"LE Wi-Fi et le Bluetooth restent activés"</string>
+    <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Le Wi-Fi et le Bluetooth restent activés"</string>
     <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Votre téléphone se souvient de garder le Wi-Fi et le Bluetooth activés en mode Avion. Pour modifier cela, désactivez-les."</string>
 </resources>
diff --git a/android/app/res/values-te/strings.xml b/android/app/res/values-te/strings.xml
index 98d1626b4bc..d96fe339dee 100644
--- a/android/app/res/values-te/strings.xml
+++ b/android/app/res/values-te/strings.xml
@@ -72,7 +72,7 @@
     <string name="upload_fail_cancel" msgid="1632528037932779727">"మూసివేయి"</string>
     <string name="bt_error_btn_ok" msgid="2802751202009957372">"సరే"</string>
     <string name="unknown_file" msgid="3719981572107052685">"తెలియని ఫైల్"</string>
-    <string name="unknown_file_desc" msgid="9185609398960437760">"ఈ రకమైన ఫైల్‌ను నిర్వహించడానికి యాప్ ఏదీ లేదు. \n"</string>
+    <string name="unknown_file_desc" msgid="9185609398960437760">"ఈ రకమైన ఫైల్‌ను మేనేజ్ చేయడానికి యాప్ ఏదీ లేదు. \n"</string>
     <string name="not_exist_file" msgid="5097565588949092486">"ఫైల్ లేదు"</string>
     <string name="not_exist_file_desc" msgid="250802392160941265">"ఫైల్ ఉనికిలో లేదు. \n"</string>
     <string name="enabling_progress_title" msgid="5262637688863903594">"దయచేసి వేచి ఉండండి..."</string>
-- 
GitLab


From 3b8dbf1d6c78e901571a4320157a6a6853610344 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Thu, 29 Sep 2022 14:28:53 +0000
Subject: [PATCH 069/667] Make mServiceListener as null before calling
 onServiceDisconnected

This way, we can prevent an infinite loop made by apps calling
BluetoothAdapter.getProfileProxy() in the onServiceDisconnected.

Tag: #refactor
Bug: 249213217
Test: atest CtsBluetoothTestCases
Change-Id: I7342befd9a8fc69c778d20140558afb148a4232e
(cherry picked from commit e07b56b412fc4fb78a8721d8240722a175ef905a)
Merged-In: I7342befd9a8fc69c778d20140558afb148a4232e
---
 framework/java/android/bluetooth/BluetoothHeadset.java         | 3 ++-
 .../java/android/bluetooth/BluetoothProfileConnector.java      | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/framework/java/android/bluetooth/BluetoothHeadset.java b/framework/java/android/bluetooth/BluetoothHeadset.java
index 970eeb4f36c..ba55a09f529 100644
--- a/framework/java/android/bluetooth/BluetoothHeadset.java
+++ b/framework/java/android/bluetooth/BluetoothHeadset.java
@@ -450,8 +450,9 @@ public final class BluetoothHeadset implements BluetoothProfile {
         }
 
         if (mServiceListener != null) {
-            mServiceListener.onServiceDisconnected(BluetoothProfile.HEADSET);
+            ServiceListener listener = mServiceListener;
             mServiceListener = null;
+            listener.onServiceDisconnected(BluetoothProfile.HEADSET);
         }
         doUnbind();
         mCloseGuard.close();
diff --git a/framework/java/android/bluetooth/BluetoothProfileConnector.java b/framework/java/android/bluetooth/BluetoothProfileConnector.java
index 39f835b3f1b..58b24beb7db 100644
--- a/framework/java/android/bluetooth/BluetoothProfileConnector.java
+++ b/framework/java/android/bluetooth/BluetoothProfileConnector.java
@@ -189,8 +189,9 @@ public abstract class BluetoothProfileConnector<T> {
 
     void disconnect() {
         if (mServiceListener != null) {
-            mServiceListener.onServiceDisconnected(mProfileId);
+            BluetoothProfile.ServiceListener listener = mServiceListener;
             mServiceListener = null;
+            listener.onServiceDisconnected(mProfileId);
         }
         IBluetoothManager mgr = BluetoothAdapter.getDefaultAdapter().getBluetoothManager();
         if (mgr != null) {
-- 
GitLab


From 4169fdef9f5c876bfd991d80d5d5b0b5b23162ef Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Thu, 13 Oct 2022 05:54:25 +0000
Subject: [PATCH 070/667] Add BluetoothMapbMessageTest

Bug: 237467631
Test: atest BluetoothMapbMessageTest
Change-Id: I77dcb28eccbef53cfbf01c5d947a04cddb9c2408
(cherry picked from commit 8ffe0b1f34a000b58326ee3798dde69cd4a2b728)
---
 .../map/BluetoothMapbMessageTest.java         | 175 ++++++++++++++++++
 1 file changed, 175 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageTest.java
new file mode 100644
index 00000000000..2bc0e1a5358
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageTest.java
@@ -0,0 +1,175 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.telephony.PhoneNumberUtils;
+
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
+import com.android.bluetooth.map.BluetoothMapbMessage.VCard;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapbMessageTest {
+    private static final String TEST_VERSION_STRING = "1.0";
+    private static final boolean TEST_STATUS = true;
+    private static final TYPE TEST_TYPE = TYPE.IM;
+    private static final String TEST_FOLDER = "placeholder";
+    private static final String TEST_ENCODING = "test_encoding";
+
+    private static final String TEST_NAME = "test_name";
+    private static final String TEST_FORMATTED_NAME = "test_formatted_name";
+    private static final String TEST_FIRST_PHONE_NUMBER = "111-1111-1111";
+    private static final String[] TEST_PHONE_NUMBERS =
+            new String[]{TEST_FIRST_PHONE_NUMBER, "222-2222-2222"};
+    private static final String TEST_FIRST_EMAIL = "testFirst@email.com";
+    private static final String[] TEST_EMAIL_ADDRESSES =
+            new String[]{TEST_FIRST_EMAIL, "testSecond@email.com"};
+    private static final String TEST_FIRST_BT_UCI = "test_first_bt_uci";
+    private static final String[] TEST_BT_UCIS =
+            new String[]{TEST_FIRST_BT_UCI, "test_second_bt_uci"};
+    private static final String TEST_FIRST_BT_UID = "1111";
+    private static final String[] TEST_BT_UIDS = new String[]{TEST_FIRST_BT_UID, "1112"};
+
+    private static final VCard TEST_VCARD = new VCard(TEST_NAME, TEST_PHONE_NUMBERS,
+            TEST_EMAIL_ADDRESSES);
+
+    @Test
+    public void settersAndGetters() {
+        BluetoothMapbMessage messageMime = new BluetoothMapbMessageMime();
+        messageMime.setVersionString(TEST_VERSION_STRING);
+        messageMime.setStatus(TEST_STATUS);
+        messageMime.setType(TEST_TYPE);
+        messageMime.setFolder(TEST_FOLDER);
+        messageMime.setEncoding(TEST_ENCODING);
+        messageMime.setRecipient(TEST_VCARD);
+
+        assertThat(messageMime.getVersionString()).isEqualTo("VERSION:" + TEST_VERSION_STRING);
+        assertThat(messageMime.getType()).isEqualTo(TEST_TYPE);
+        assertThat(messageMime.getFolder()).isEqualTo("telecom/msg/" + TEST_FOLDER);
+        assertThat(messageMime.getRecipients().size()).isEqualTo(1);
+        assertThat(messageMime.getOriginators()).isNull();
+    }
+
+    @Test
+    public void setCompleteFolder() {
+        BluetoothMapbMessage messageMime = new BluetoothMapbMessageMime();
+        messageMime.setCompleteFolder(TEST_FOLDER);
+        assertThat(messageMime.getFolder()).isEqualTo(TEST_FOLDER);
+    }
+
+    @Test
+    public void addOriginator_forVCardVersionTwoPointOne() {
+        BluetoothMapbMessage messageMime = new BluetoothMapbMessageMime();
+        messageMime.addOriginator(TEST_NAME, TEST_PHONE_NUMBERS, TEST_EMAIL_ADDRESSES);
+        assertThat(messageMime.getOriginators().get(0).getName()).isEqualTo(TEST_NAME);
+        assertThat(messageMime.getOriginators().get(0).getFirstPhoneNumber()).isEqualTo(
+                PhoneNumberUtils.stripSeparators(TEST_FIRST_PHONE_NUMBER));
+        assertThat(messageMime.getOriginators().get(0).getFirstEmail()).isEqualTo(TEST_FIRST_EMAIL);
+    }
+
+    @Test
+    public void addOriginator_withVCardObject() {
+        BluetoothMapbMessage messageMime = new BluetoothMapbMessageMime();
+        messageMime.addOriginator(TEST_VCARD);
+        assertThat(messageMime.getOriginators().get(0)).isEqualTo(TEST_VCARD);
+    }
+
+    @Test
+    public void addOriginator_forVCardVersionThree() {
+        BluetoothMapbMessage messageMime = new BluetoothMapbMessageMime();
+        messageMime.addOriginator(TEST_NAME, TEST_FORMATTED_NAME, TEST_PHONE_NUMBERS,
+                TEST_EMAIL_ADDRESSES, TEST_BT_UIDS, TEST_BT_UCIS);
+        assertThat(messageMime.getOriginators().get(0).getName()).isEqualTo(TEST_NAME);
+        assertThat(messageMime.getOriginators().get(0).getFirstPhoneNumber()).isEqualTo(
+                PhoneNumberUtils.stripSeparators(TEST_FIRST_PHONE_NUMBER));
+        assertThat(messageMime.getOriginators().get(0).getFirstEmail()).isEqualTo(TEST_FIRST_EMAIL);
+        assertThat(messageMime.getOriginators().get(0).getFirstBtUci()).isEqualTo(
+                TEST_FIRST_BT_UCI);
+    }
+
+    @Test
+    public void addOriginator_forVCardVersionThree_withOnlyBtUcisAndBtUids() {
+        BluetoothMapbMessage messageMime = new BluetoothMapbMessageMime();
+        messageMime.addOriginator(TEST_BT_UCIS, TEST_BT_UIDS);
+        assertThat(messageMime.getOriginators().get(0).getFirstBtUci()).isEqualTo(
+                TEST_FIRST_BT_UCI);
+    }
+
+    @Test
+    public void addRecipient_forVCardVersionTwoPointOne() {
+        BluetoothMapbMessage messageMime = new BluetoothMapbMessageMime();
+        messageMime.addRecipient(TEST_NAME, TEST_PHONE_NUMBERS, TEST_EMAIL_ADDRESSES);
+        assertThat(messageMime.getRecipients().get(0).getName()).isEqualTo(TEST_NAME);
+        assertThat(messageMime.getRecipients().get(0).getFirstPhoneNumber()).isEqualTo(
+                PhoneNumberUtils.stripSeparators(TEST_FIRST_PHONE_NUMBER));
+        assertThat(messageMime.getRecipients().get(0).getFirstEmail()).isEqualTo(TEST_FIRST_EMAIL);
+    }
+
+    @Test
+    public void addRecipient_forVCardVersionThree() {
+        BluetoothMapbMessage messageMime = new BluetoothMapbMessageMime();
+        messageMime.addRecipient(TEST_NAME, TEST_FORMATTED_NAME, TEST_PHONE_NUMBERS,
+                TEST_EMAIL_ADDRESSES, TEST_BT_UIDS, TEST_BT_UCIS);
+        assertThat(messageMime.getRecipients().get(0).getName()).isEqualTo(TEST_NAME);
+        assertThat(messageMime.getRecipients().get(0).getFirstPhoneNumber()).isEqualTo(
+                PhoneNumberUtils.stripSeparators(TEST_FIRST_PHONE_NUMBER));
+        assertThat(messageMime.getRecipients().get(0).getFirstEmail()).isEqualTo(TEST_FIRST_EMAIL);
+        assertThat(messageMime.getRecipients().get(0).getFirstBtUci()).isEqualTo(TEST_FIRST_BT_UCI);
+    }
+
+    @Test
+    public void addRecipient_forVCardVersionThree_withOnlyBtUcisAndBtUids() {
+        BluetoothMapbMessage messageMime = new BluetoothMapbMessageMime();
+        messageMime.addRecipient(TEST_BT_UCIS, TEST_BT_UIDS);
+        assertThat(messageMime.getRecipients().get(0).getFirstBtUci()).isEqualTo(TEST_FIRST_BT_UCI);
+    }
+
+    @Test
+    public void encodeToByteArray_thenCreateByParsing_ReturnsCorrectly() throws Exception {
+        BluetoothMapbMessage messageMimeToEncode = new BluetoothMapbMessageMime();
+        messageMimeToEncode.setVersionString(TEST_VERSION_STRING);
+        messageMimeToEncode.setStatus(TEST_STATUS);
+        messageMimeToEncode.setType(TEST_TYPE);
+        messageMimeToEncode.setCompleteFolder(TEST_FOLDER);
+        messageMimeToEncode.setEncoding(TEST_ENCODING);
+        messageMimeToEncode.addOriginator(TEST_NAME, TEST_FORMATTED_NAME, TEST_PHONE_NUMBERS,
+                TEST_EMAIL_ADDRESSES, TEST_BT_UIDS, TEST_BT_UCIS);
+        messageMimeToEncode.addRecipient(TEST_NAME, TEST_FORMATTED_NAME, TEST_PHONE_NUMBERS,
+                TEST_EMAIL_ADDRESSES, TEST_BT_UIDS, TEST_BT_UCIS);
+
+        byte[] encodedMessageMime = messageMimeToEncode.encode();
+        InputStream inputStream = new ByteArrayInputStream(encodedMessageMime);
+
+        BluetoothMapbMessage messageMimeParsed = BluetoothMapbMessage.parse(inputStream, 1);
+        assertThat(messageMimeParsed.mAppParamCharset).isEqualTo(1);
+        assertThat(messageMimeParsed.getVersionString()).isEqualTo(
+                "VERSION:" + TEST_VERSION_STRING);
+        assertThat(messageMimeParsed.getType()).isEqualTo(TEST_TYPE);
+        assertThat(messageMimeParsed.getFolder()).isEqualTo(TEST_FOLDER);
+        assertThat(messageMimeParsed.getRecipients().size()).isEqualTo(1);
+        assertThat(messageMimeParsed.getOriginators().size()).isEqualTo(1);
+    }
+}
\ No newline at end of file
-- 
GitLab


From e78f724ed83a161a6f4acf84541978bab56a79e9 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Wed, 12 Oct 2022 01:32:27 +0000
Subject: [PATCH 071/667] Add BluetoothMapbMessageMimeTest

Bug: 237467631
Test: atest BluetoothMapbMessageMimeTest
Change-Id: I84f0473315ecb6fe0d87d2811a7e9d49c4bcbb06
(cherry picked from commit 18a03e0a3681ee4159cbc90bd122573e272befd3)
---
 .../map/BluetoothMapbMessageMime.java         |  16 +-
 .../map/BluetoothMapbMessageMimeTest.java     | 186 +++++++++++++++++-
 2 files changed, 193 insertions(+), 9 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapbMessageMime.java b/android/app/src/com/android/bluetooth/map/BluetoothMapbMessageMime.java
index 1d466c5b75b..a2a81fc6c09 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapbMessageMime.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapbMessageMime.java
@@ -591,14 +591,6 @@ public class BluetoothMapbMessageMime extends BluetoothMapbMessage {
                 headerValue = BluetoothMapUtils.stripEncoding(headerValue);
                 Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(headerValue);
                 mFrom = new ArrayList<Rfc822Token>(Arrays.asList(tokens));
-            } else if (headerType.contains("TO")) {
-                headerValue = BluetoothMapUtils.stripEncoding(headerValue);
-                Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(headerValue);
-                mTo = new ArrayList<Rfc822Token>(Arrays.asList(tokens));
-            } else if (headerType.contains("CC")) {
-                headerValue = BluetoothMapUtils.stripEncoding(headerValue);
-                Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(headerValue);
-                mCc = new ArrayList<Rfc822Token>(Arrays.asList(tokens));
             } else if (headerType.contains("BCC")) {
                 headerValue = BluetoothMapUtils.stripEncoding(headerValue);
                 Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(headerValue);
@@ -607,6 +599,14 @@ public class BluetoothMapbMessageMime extends BluetoothMapbMessage {
                 headerValue = BluetoothMapUtils.stripEncoding(headerValue);
                 Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(headerValue);
                 mReplyTo = new ArrayList<Rfc822Token>(Arrays.asList(tokens));
+            } else if (headerType.contains("TO")) {
+                headerValue = BluetoothMapUtils.stripEncoding(headerValue);
+                Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(headerValue);
+                mTo = new ArrayList<Rfc822Token>(Arrays.asList(tokens));
+            } else if (headerType.contains("CC")) {
+                headerValue = BluetoothMapUtils.stripEncoding(headerValue);
+                Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(headerValue);
+                mCc = new ArrayList<Rfc822Token>(Arrays.asList(tokens));
             } else if (headerType.contains("SUBJECT")) { // Other headers
                 mSubject = BluetoothMapUtils.stripEncoding(headerValue);
             } else if (headerType.contains("MESSAGE-ID")) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageMimeTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageMimeTest.java
index cbd37bba651..ac2d9804a6a 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageMimeTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageMimeTest.java
@@ -16,19 +16,203 @@
 
 package com.android.bluetooth.map;
 
-import static org.mockito.Mockito.*;
+import static com.google.common.truth.Truth.assertThat;
+
+import android.text.util.Rfc822Token;
 
 import androidx.test.filters.MediumTest;
 import androidx.test.runner.AndroidJUnit4;
 
+import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Date;
+import java.util.Locale;
+
 @MediumTest
 @RunWith(AndroidJUnit4.class)
 public class BluetoothMapbMessageMimeTest {
     private static final String TAG = BluetoothMapbMessageMimeTest.class.getSimpleName();
 
+    private static final long TEST_DATE = 1;
+    private static final String TEST_SUBJECT = "test_subject";
+    private static final String TEST_MESSAGE_ID = "test_message_id";
+    private static final String TEST_CONTENT_TYPE = "text/plain";
+    private static final boolean TEST_TEXT_ONLY = true;
+    private static final boolean TEST_INCLUDE_ATTACHMENTS = true;
+
+    private final SimpleDateFormat format = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss Z",
+            Locale.US);
+    private final Date date = new Date(TEST_DATE);
+
+    private final ArrayList<Rfc822Token> TEST_FROM = new ArrayList<>(
+            Arrays.asList(new Rfc822Token("from_name", "from_address", null)));
+    private final ArrayList<Rfc822Token> TEST_SENDER = new ArrayList<>(
+            Arrays.asList(new Rfc822Token("sender_name", "sender_address", null)));
+    private static final ArrayList<Rfc822Token> TEST_TO = new ArrayList<>(
+            Arrays.asList(new Rfc822Token("to_name", "to_address", null)));
+    private static final ArrayList<Rfc822Token> TEST_CC = new ArrayList<>(
+            Arrays.asList(new Rfc822Token("cc_name", "cc_address", null)));
+    private final ArrayList<Rfc822Token> TEST_BCC = new ArrayList<>(
+            Arrays.asList(new Rfc822Token("bcc_name", "bcc_address", null)));
+    private final ArrayList<Rfc822Token> TEST_REPLY_TO = new ArrayList<>(
+            Arrays.asList(new Rfc822Token("reply_to_name", "reply_to_address", null)));
+
+    private BluetoothMapbMessageMime mMime;
+
+    @Before
+    public void setUp() {
+        mMime = new BluetoothMapbMessageMime();
+
+        mMime.setSubject(TEST_SUBJECT);
+        mMime.setDate(TEST_DATE);
+        mMime.setMessageId(TEST_MESSAGE_ID);
+        mMime.setContentType(TEST_CONTENT_TYPE);
+        mMime.setTextOnly(TEST_TEXT_ONLY);
+        mMime.setIncludeAttachments(TEST_INCLUDE_ATTACHMENTS);
+
+        mMime.setFrom(TEST_FROM);
+        mMime.setSender(TEST_SENDER);
+        mMime.setTo(TEST_TO);
+        mMime.setCc(TEST_CC);
+        mMime.setBcc(TEST_BCC);
+        mMime.setReplyTo(TEST_REPLY_TO);
+
+        mMime.addMimePart();
+    }
+
+    @Test
+    public void testGetters() {
+        assertThat(mMime.getSubject()).isEqualTo(TEST_SUBJECT);
+        assertThat(mMime.getDate()).isEqualTo(TEST_DATE);
+        assertThat(mMime.getMessageId()).isEqualTo(TEST_MESSAGE_ID);
+        assertThat(mMime.getDateString()).isEqualTo(format.format(date));
+        assertThat(mMime.getContentType()).isEqualTo(TEST_CONTENT_TYPE);
+        assertThat(mMime.getTextOnly()).isEqualTo(TEST_TEXT_ONLY);
+        assertThat(mMime.getIncludeAttachments()).isEqualTo(TEST_INCLUDE_ATTACHMENTS);
+
+        assertThat(mMime.getFrom()).isEqualTo(TEST_FROM);
+        assertThat(mMime.getSender()).isEqualTo(TEST_SENDER);
+        assertThat(mMime.getTo()).isEqualTo(TEST_TO);
+        assertThat(mMime.getCc()).isEqualTo(TEST_CC);
+        assertThat(mMime.getBcc()).isEqualTo(TEST_BCC);
+        assertThat(mMime.getReplyTo()).isEqualTo(TEST_REPLY_TO);
+
+        assertThat(mMime.getMimeParts().size()).isEqualTo(1);
+    }
+
+    @Test
+    public void testGetSize() {
+        mMime.getMimeParts().get(0).mData = new byte[10];
+        assertThat(mMime.getSize()).isEqualTo(10);
+    }
+
+    @Test
+    public void testUpdateCharset() {
+        mMime.getMimeParts().get(0).mContentType = TEST_CONTENT_TYPE/*="text/plain*/;
+        mMime.updateCharset();
+        assertThat(mMime.mCharset).isEqualTo("UTF-8");
+    }
+
+    @Test
+    public void testAddFrom() {
+        final BluetoothMapbMessageMime mime = new BluetoothMapbMessageMime();
+        final String nameToAdd = "name_to_add";
+        final String addressToAdd = "address_to_add";
+        mime.addFrom(nameToAdd, addressToAdd);
+        assertThat(mime.getFrom().get(0)).isEqualTo(new Rfc822Token(nameToAdd, addressToAdd, null));
+    }
+
+    @Test
+    public void testAddSender() {
+        final BluetoothMapbMessageMime mime = new BluetoothMapbMessageMime();
+        final String nameToAdd = "name_to_add";
+        final String addressToAdd = "address_to_add";
+        mime.addSender(nameToAdd, addressToAdd);
+        assertThat(mime.getSender().get(0)).isEqualTo(
+                new Rfc822Token(nameToAdd, addressToAdd, null));
+    }
+
+    @Test
+    public void testAddTo() {
+        final BluetoothMapbMessageMime mime = new BluetoothMapbMessageMime();
+        final String nameToAdd = "name_to_add";
+        final String addressToAdd = "address_to_add";
+        mime.addTo(nameToAdd, addressToAdd);
+        assertThat(mime.getTo().get(0)).isEqualTo(new Rfc822Token(nameToAdd, addressToAdd, null));
+    }
+
+    @Test
+    public void testAddCc() {
+        final BluetoothMapbMessageMime mime = new BluetoothMapbMessageMime();
+        final String nameToAdd = "name_to_add";
+        final String addressToAdd = "address_to_add";
+        mime.addCc(nameToAdd, addressToAdd);
+        assertThat(mime.getCc().get(0)).isEqualTo(new Rfc822Token(nameToAdd, addressToAdd, null));
+    }
+
+    @Test
+    public void testAddBcc() {
+        final BluetoothMapbMessageMime mime = new BluetoothMapbMessageMime();
+        final String nameToAdd = "name_to_add";
+        final String addressToAdd = "address_to_add";
+        mime.addBcc(nameToAdd, addressToAdd);
+        assertThat(mime.getBcc().get(0)).isEqualTo(new Rfc822Token(nameToAdd, addressToAdd, null));
+    }
+
+    @Test
+    public void testAddReplyTo() {
+        final BluetoothMapbMessageMime mime = new BluetoothMapbMessageMime();
+        final String nameToAdd = "name_to_add";
+        final String addressToAdd = "address_to_add";
+        mime.addReplyTo(nameToAdd, addressToAdd);
+        assertThat(mime.getReplyTo().get(0)).isEqualTo(
+                new Rfc822Token(nameToAdd, addressToAdd, null));
+    }
+
+    @Test
+    public void testEncode_ThenCreateByParsing_ReturnsCorrectly() throws Exception {
+        mMime.setType(BluetoothMapUtils.TYPE.EMAIL);
+        mMime.setFolder("placeholder");
+        byte[] encodedMime = mMime.encodeMime();
+
+        final BluetoothMapbMessageMime mimeToCreateByParsing = new BluetoothMapbMessageMime();
+        mimeToCreateByParsing.parseMsgPart(new String(encodedMime));
+
+        assertThat(mimeToCreateByParsing.getSubject()).isEqualTo(TEST_SUBJECT);
+        assertThat(mimeToCreateByParsing.getMessageId()).isEqualTo(TEST_MESSAGE_ID);
+        assertThat(mimeToCreateByParsing.getContentType()).isEqualTo(TEST_CONTENT_TYPE);
+
+        assertThat(mimeToCreateByParsing.getFrom().get(0).getName()).isEqualTo(
+                TEST_FROM.get(0).getName());
+        assertThat(mimeToCreateByParsing.getFrom().get(0).getAddress()).isEqualTo(
+                TEST_FROM.get(0).getAddress());
+
+        assertThat(mimeToCreateByParsing.getTo().get(0).getName()).isEqualTo(
+                TEST_TO.get(0).getName());
+        assertThat(mimeToCreateByParsing.getTo().get(0).getAddress()).isEqualTo(
+                TEST_TO.get(0).getAddress());
+
+        assertThat(mimeToCreateByParsing.getCc().get(0).getName()).isEqualTo(
+                TEST_CC.get(0).getName());
+        assertThat(mimeToCreateByParsing.getCc().get(0).getAddress()).isEqualTo(
+                TEST_CC.get(0).getAddress());
+
+        assertThat(mimeToCreateByParsing.getBcc().get(0).getName()).isEqualTo(
+                TEST_BCC.get(0).getName());
+        assertThat(mimeToCreateByParsing.getBcc().get(0).getAddress()).isEqualTo(
+                TEST_BCC.get(0).getAddress());
+
+        assertThat(mimeToCreateByParsing.getReplyTo().get(0).getName()).isEqualTo(
+                TEST_REPLY_TO.get(0).getName());
+        assertThat(mimeToCreateByParsing.getReplyTo().get(0).getAddress()).isEqualTo(
+                TEST_REPLY_TO.get(0).getAddress());
+    }
+
     @Test
     public void testParseNullMsgPart_NoExceptionsThrown() {
         BluetoothMapbMessageMime bMessageMime = new BluetoothMapbMessageMime();
-- 
GitLab


From 48b6c755da19a63cb48bbc6cff161a2e087bba57 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Wed, 12 Oct 2022 09:07:54 +0000
Subject: [PATCH 072/667] Add BluetoothMapMessageListingTest

Bug: 237467631
Test: atest BluetoothMapMessageListingTest
Change-Id: I8d243f02d1fc7d3631be927a211899760eb5a2c2
(cherry picked from commit e5bf4b4793d34e36d5105308af616d52a73f2158)
---
 .../map/BluetoothMapMessageListing.java       |  18 +-
 .../map/BluetoothMapMessageListingTest.java   | 200 ++++++++++++++++++
 2 files changed, 213 insertions(+), 5 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapMessageListingTest.java

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapMessageListing.java b/android/app/src/com/android/bluetooth/map/BluetoothMapMessageListing.java
index 3a199676306..96427be11c7 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapMessageListing.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapMessageListing.java
@@ -18,6 +18,7 @@ import android.util.Log;
 import android.util.Xml;
 
 import com.android.bluetooth.DeviceWorkArounds;
+import com.android.bluetooth.Utils;
 
 import org.xmlpull.v1.XmlSerializer;
 
@@ -90,9 +91,15 @@ public class BluetoothMapMessageListing {
     public byte[] encode(boolean includeThreadId, String version)
             throws UnsupportedEncodingException {
         StringWriter sw = new StringWriter();
-        boolean isBenzCarkit = DeviceWorkArounds.addressStartsWith(
-                BluetoothMapService.getRemoteDevice().getAddress(),
-                DeviceWorkArounds.MERCEDES_BENZ_CARKIT);
+        boolean isBenzCarkit;
+
+        if (Utils.isInstrumentationTestMode()) {
+            isBenzCarkit = false;
+        } else {
+            isBenzCarkit = DeviceWorkArounds.addressStartsWith(
+                    BluetoothMapService.getRemoteDevice().getAddress(),
+                    DeviceWorkArounds.MERCEDES_BENZ_CARKIT);
+        }
         try {
             XmlSerializer xmlMsgElement = Xml.newSerializer();
             xmlMsgElement.setOutput(sw);
@@ -121,8 +128,9 @@ public class BluetoothMapMessageListing {
             Log.w(TAG, e);
         }
         /* Fix IOT issue to replace '&amp;' by '&', &lt; by < and '&gt; by '>' in MessageListing */
-        if (DeviceWorkArounds.addressStartsWith(BluetoothMapService.getRemoteDevice().getAddress(),
-                    DeviceWorkArounds.BREZZA_ZDI_CARKIT)) {
+        if (!Utils.isInstrumentationTestMode() && DeviceWorkArounds.addressStartsWith(
+                BluetoothMapService.getRemoteDevice().getAddress(),
+                DeviceWorkArounds.BREZZA_ZDI_CARKIT)) {
             return sw.toString()
                     .replaceAll("&amp;", "&")
                     .replaceAll("&lt;", "<")
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapMessageListingTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapMessageListingTest.java
new file mode 100644
index 00000000000..51fdb486dd2
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapMessageListingTest.java
@@ -0,0 +1,200 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.util.Xml;
+
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.Utils;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserException;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.text.SimpleDateFormat;
+import java.time.LocalDateTime;
+import java.time.ZoneOffset;
+import java.time.format.DateTimeFormatter;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapMessageListingTest {
+    private static final long TEST_DATE_TIME_EARLIEST = 0;
+    private static final long TEST_DATE_TIME_MIDDLE = 1;
+    private static final long TEST_DATE_TIME_LATEST = 2;
+    private static final boolean TEST_READ = true;
+    private static final boolean TEST_REPORT_READ = true;
+    private static final String TEST_VERSION = "test_version";
+
+    private final SimpleDateFormat format = new SimpleDateFormat("yyyyMMdd'T'HHmmss");
+    private final DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyyMMdd'T'HHmmss");
+
+    private BluetoothMapMessageListingElement mListingElementEarliestWithReadFalse;
+    private BluetoothMapMessageListingElement mListingElementMiddleWithReadFalse;
+    private BluetoothMapMessageListingElement mListingElementLatestWithReadTrue;
+
+    private BluetoothMapMessageListing mListing;
+
+    @Before
+    public void setUp() {
+        mListingElementEarliestWithReadFalse = new BluetoothMapMessageListingElement();
+        mListingElementEarliestWithReadFalse.setDateTime(TEST_DATE_TIME_EARLIEST);
+
+        mListingElementMiddleWithReadFalse = new BluetoothMapMessageListingElement();
+        mListingElementMiddleWithReadFalse.setDateTime(TEST_DATE_TIME_MIDDLE);
+
+        mListingElementLatestWithReadTrue = new BluetoothMapMessageListingElement();
+        mListingElementLatestWithReadTrue.setDateTime(TEST_DATE_TIME_LATEST);
+        mListingElementLatestWithReadTrue.setRead(TEST_READ, TEST_REPORT_READ);
+
+        mListing = new BluetoothMapMessageListing();
+        mListing.add(mListingElementEarliestWithReadFalse);
+        mListing.add(mListingElementMiddleWithReadFalse);
+        mListing.add(mListingElementLatestWithReadTrue);
+    }
+
+    @Test
+    public void addElement() {
+        final BluetoothMapMessageListing listing = new BluetoothMapMessageListing();
+        assertThat(listing.getCount()).isEqualTo(0);
+        listing.add(mListingElementEarliestWithReadFalse);
+        assertThat(listing.getCount()).isEqualTo(1);
+        assertThat(listing.hasUnread()).isEqualTo(true);
+    }
+
+    @Test
+    public void segment_whenCountIsLessThanOne_returnsOffsetToEnd() {
+        mListing.segment(0, 1);
+        assertThat(mListing.getList().size()).isEqualTo(2);
+    }
+
+    @Test
+    public void segment_whenOffsetIsBiggerThanSize_returnsEmptyList() {
+        mListing.segment(1, 4);
+        assertThat(mListing.getList().size()).isEqualTo(0);
+    }
+
+    @Test
+    public void segment_whenOffsetCountCombinationIsValid_returnsCorrectly() {
+        mListing.segment(1, 1);
+        assertThat(mListing.getList().size()).isEqualTo(1);
+    }
+
+    @Test
+    public void sort() {
+        // BluetoothMapMessageListingElements are sorted according to their mDateTime values
+        mListing.sort();
+        assertThat(mListing.getList().get(0).getDateTime()).isEqualTo(TEST_DATE_TIME_LATEST);
+        assertThat(mListing.getList().get(1).getDateTime()).isEqualTo(TEST_DATE_TIME_MIDDLE);
+        assertThat(mListing.getList().get(2).getDateTime()).isEqualTo(TEST_DATE_TIME_EARLIEST);
+    }
+
+    @Test
+    public void encodeToXml_thenAppendFromXml() throws Exception {
+        final BluetoothMapMessageListing listingToAppend = new BluetoothMapMessageListing();
+        final BluetoothMapMessageListingElement listingElementToAppendOne =
+                new BluetoothMapMessageListingElement();
+        final BluetoothMapMessageListingElement listingElementToAppendTwo =
+                new BluetoothMapMessageListingElement();
+
+        listingElementToAppendOne.setDateTime(TEST_DATE_TIME_EARLIEST);
+        listingElementToAppendTwo.setRead(TEST_READ, TEST_REPORT_READ);
+
+        listingToAppend.add(listingElementToAppendOne);
+        listingToAppend.add(listingElementToAppendTwo);
+
+        assertThat(listingToAppend.getList().size()).isEqualTo(2);
+
+        final InputStream listingStream = new ByteArrayInputStream(
+                listingToAppend.encode(false, TEST_VERSION));
+
+        BluetoothMapMessageListing listing = new BluetoothMapMessageListing();
+        appendFromXml(listingStream, listing);
+        assertThat(listing.getList().size()).isEqualTo(2);
+        assertThat(listing.getList().get(0).getDateTime()).isEqualTo(TEST_DATE_TIME_EARLIEST);
+        assertThat(listing.getList().get(1).getReadBool()).isTrue();
+    }
+
+    /**
+     * Decodes the encoded xml document then append the BluetoothMapMessageListingElements to the
+     * given BluetoothMapMessageListing object.
+     */
+    private void appendFromXml(InputStream xmlDocument, BluetoothMapMessageListing newListing)
+            throws XmlPullParserException, IOException {
+        try {
+            XmlPullParser parser = Xml.newPullParser();
+            int type;
+            parser.setInput(xmlDocument, "UTF-8");
+
+            while ((type = parser.next()) != XmlPullParser.END_TAG
+                    && type != XmlPullParser.END_DOCUMENT) {
+                if (parser.getEventType() != XmlPullParser.START_TAG) {
+                    continue;
+                }
+                String name = parser.getName();
+                if (!name.equalsIgnoreCase("MAP-msg-listing")) {
+                    Utils.skipCurrentTag(parser);
+                }
+                readMessageElements(parser, newListing);
+            }
+        } finally {
+            xmlDocument.close();
+        }
+    }
+
+    private void readMessageElements(XmlPullParser parser, BluetoothMapMessageListing newListing)
+            throws XmlPullParserException, IOException {
+        int type;
+        while ((type = parser.next()) != XmlPullParser.END_TAG
+                && type != XmlPullParser.END_DOCUMENT) {
+            if (parser.getEventType() != XmlPullParser.START_TAG) {
+                continue;
+            }
+            String name = parser.getName();
+            if (!name.trim().equalsIgnoreCase("msg")) {
+                Utils.skipCurrentTag(parser);
+                continue;
+            }
+            newListing.add(createFromXml(parser));
+        }
+    }
+
+    private BluetoothMapMessageListingElement createFromXml(XmlPullParser parser)
+            throws XmlPullParserException, IOException {
+        BluetoothMapMessageListingElement newElement = new BluetoothMapMessageListingElement();
+        int count = parser.getAttributeCount();
+        for (int i = 0; i < count; i++) {
+            String attributeName = parser.getAttributeName(i).trim();
+            String attributeValue = parser.getAttributeValue(i);
+            if (attributeName.equalsIgnoreCase("datetime")) {
+                newElement.setDateTime(LocalDateTime.parse(attributeValue, formatter).toInstant(
+                        ZoneOffset.ofTotalSeconds(0)).toEpochMilli());
+            } else if (attributeName.equalsIgnoreCase("read")) {
+                newElement.setRead(true, true);
+            }
+        }
+        parser.nextTag();
+        return newElement;
+    }
+}
\ No newline at end of file
-- 
GitLab


From 0b550610a9d74b001b77cfbd4f6987df528cf6c0 Mon Sep 17 00:00:00 2001
From: Patty Huang <plhuang@google.com>
Date: Thu, 6 Oct 2022 17:58:12 +0800
Subject: [PATCH 073/667] Add LE audio broadcast dynamic switch feature

If the device set ro.bluetooth.leaudio_broadcast_switcher.supported=true
and the hardware supports le audio required capabilities, the feature
could be switched via developer option

Bug: 236907310

Test: switch LE audio feature, and check LE audio functionality status
Change-Id: I2e5c4cdce2c2b52ae7bd696cf7752410d995d228
Merged-In: I2e5c4cdce2c2b52ae7bd696cf7752410d995d228
(cherry picked from commit 8a4d935e4edc17e14b81ad720ea68b448dac1dbd)
---
 .../bluetooth/btservice/AdapterService.java   | 15 ++++++---
 .../android/bluetooth/btservice/Config.java   | 32 ++++++++++++++++---
 .../bluetooth/le_audio/LeAudioService.java    |  8 ++++-
 3 files changed, 45 insertions(+), 10 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index 416e92ad289..11a0724b435 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -749,8 +749,9 @@ public class AdapterService extends Service {
             nonSupportedProfiles.add(BassClientService.class);
         }
 
-        if (isLeAudioBroadcastSourceSupported()) {
-            Config.addSupportedProfile(BluetoothProfile.LE_AUDIO_BROADCAST);
+        if (!isLeAudioBroadcastSourceSupported()) {
+            Config.updateSupportedProfileMask(
+                    false, LeAudioService.class, BluetoothProfile.LE_AUDIO_BROADCAST);
         }
 
         if (!nonSupportedProfiles.isEmpty()) {
@@ -3399,7 +3400,8 @@ public class AdapterService extends Service {
                 return BluetoothStatusCodes.ERROR_BLUETOOTH_NOT_ENABLED;
             }
 
-            if (service.isLeAudioBroadcastSourceSupported()) {
+            long supportBitMask = Config.getSupportedProfilesBitMask();
+            if ((supportBitMask & (1 << BluetoothProfile.LE_AUDIO_BROADCAST)) != 0) {
                 return BluetoothStatusCodes.FEATURE_SUPPORTED;
             }
 
@@ -4656,8 +4658,7 @@ public class AdapterService extends Service {
      * @return true, if the LE audio broadcast source is supported
      */
     public boolean isLeAudioBroadcastSourceSupported() {
-        return  BluetoothProperties.isProfileBapBroadcastSourceEnabled().orElse(false)
-                && mAdapterProperties.isLePeriodicAdvertisingSupported()
+        return  mAdapterProperties.isLePeriodicAdvertisingSupported()
                 && mAdapterProperties.isLeExtendedAdvertisingSupported()
                 && mAdapterProperties.isLeIsochronousBroadcasterSupported();
     }
@@ -4674,6 +4675,10 @@ public class AdapterService extends Service {
                 || mAdapterProperties.isLePeriodicAdvertisingSyncTransferRecipientSupported());
     }
 
+    public long getSupportedProfilesBitMask() {
+        return Config.getSupportedProfilesBitMask();
+    }
+
     /**
      * Check if the LE audio CIS central feature is supported.
      *
diff --git a/android/app/src/com/android/bluetooth/btservice/Config.java b/android/app/src/com/android/bluetooth/btservice/Config.java
index 1c021591bbb..c1493294a8b 100644
--- a/android/app/src/com/android/bluetooth/btservice/Config.java
+++ b/android/app/src/com/android/bluetooth/btservice/Config.java
@@ -60,10 +60,11 @@ public class Config {
 
     private static final String FEATURE_HEARING_AID = "settings_bluetooth_hearing_aid";
     private static final String FEATURE_BATTERY = "settings_bluetooth_battery";
-    private static long sSupportedMask = 0;
 
     private static final String LE_AUDIO_DYNAMIC_SWITCH_PROPERTY =
             "ro.bluetooth.leaudio_switcher.supported";
+    private static final String LE_AUDIO_BROADCAST_DYNAMIC_SWITCH_PROPERTY =
+            "ro.bluetooth.leaudio_broadcast_switcher.supported";
     private static final String LE_AUDIO_DYNAMIC_ENABLED_PROPERTY =
             "persist.bluetooth.leaudio_switcher.enabled";
 
@@ -165,6 +166,11 @@ public class Config {
     private static boolean sIsGdEnabledUptoScanningLayer = false;
 
     static void init(Context ctx) {
+        if (LeAudioService.isBroadcastEnabled()) {
+            updateSupportedProfileMask(
+                    true, LeAudioService.class, BluetoothProfile.LE_AUDIO_BROADCAST);
+        }
+
         final boolean leAudioDynamicSwitchSupported =
                 SystemProperties.getBoolean(LE_AUDIO_DYNAMIC_SWITCH_PROPERTY, false);
 
@@ -205,6 +211,15 @@ public class Config {
         setProfileEnabled(TbsService.class, enable);
         setProfileEnabled(McpService.class, enable);
         setProfileEnabled(VolumeControlService.class, enable);
+
+        final boolean broadcastDynamicSwitchSupported =
+                SystemProperties.getBoolean(LE_AUDIO_BROADCAST_DYNAMIC_SWITCH_PROPERTY, false);
+
+        if (broadcastDynamicSwitchSupported) {
+            setProfileEnabled(BassClientService.class, enable);
+            updateSupportedProfileMask(
+                    enable, LeAudioService.class, BluetoothProfile.LE_AUDIO_BROADCAST);
+        }
     }
 
     /**
@@ -226,8 +241,17 @@ public class Config {
         sSupportedProfiles = profilesList.toArray(new Class[profilesList.size()]);
     }
 
-    static void addSupportedProfile(int supportedProfile) {
-        sSupportedMask |= (1 << supportedProfile);
+    static void updateSupportedProfileMask(Boolean enable, Class profile, int supportedProfile) {
+        for (ProfileConfig config : PROFILE_SERVICES_AND_FLAGS) {
+            if (config.mClass == profile) {
+                if (enable) {
+                    config.mMask |= 1 << supportedProfile;
+                } else {
+                    config.mMask &= ~(1 << supportedProfile);
+                }
+                return;
+            }
+        }
     }
 
     static HashSet<Class> geLeAudioUnicastProfiles() {
@@ -253,7 +277,7 @@ public class Config {
     }
 
     static long getSupportedProfilesBitMask() {
-        long mask = sSupportedMask;
+        long mask = 0;
         for (final Class profileClass : getSupportedProfiles()) {
             mask |= getProfileMask(profileClass);
         }
diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index 7995e461d94..5f14bdffa46 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -194,6 +194,10 @@ public class LeAudioService extends ProfileService {
         return BluetoothProperties.isProfileBapUnicastClientEnabled().orElse(false);
     }
 
+    public static boolean isBroadcastEnabled() {
+        return BluetoothProperties.isProfileBapBroadcastSourceEnabled().orElse(false);
+    }
+
     @Override
     protected void create() {
         Log.i(TAG, "create()");
@@ -252,7 +256,9 @@ public class LeAudioService extends ProfileService {
                 LeAudioTmapGattServer.TMAP_ROLE_FLAG_CG | LeAudioTmapGattServer.TMAP_ROLE_FLAG_UMS;
 
         // Initialize Broadcast native interface
-        if (mAdapterService.isLeAudioBroadcastSourceSupported()) {
+        if ((mAdapterService.getSupportedProfilesBitMask()
+                    & (1 << BluetoothProfile.LE_AUDIO_BROADCAST)) != 0) {
+            Log.i(TAG, "Init Le Audio broadcaster");
             mBroadcastCallbacks = new RemoteCallbackList<IBluetoothLeBroadcastCallback>();
             mLeAudioBroadcasterNativeInterface = Objects.requireNonNull(
                     LeAudioBroadcasterNativeInterface.getInstance(),
-- 
GitLab


From 3260385ab6b15570cb84ce17dd0ffea921c9c705 Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Wed, 12 Oct 2022 19:38:39 -0700
Subject: [PATCH 074/667] Delete unused l2c_link_process_num_completed_pkts

Bug: 253341939
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: I3e3ce6842025bc229c064173fdb45f44ddc07b73
Change-Id: I3e3ce6842025bc229c064173fdb45f44ddc07b73
---
 system/stack/include/l2cap_acl_interface.h |   2 -
 system/stack/l2cap/l2c_link.cc             | 106 ---------------------
 system/test/mock/mock_stack_l2cap_link.cc  |   3 -
 3 files changed, 111 deletions(-)

diff --git a/system/stack/include/l2cap_acl_interface.h b/system/stack/include/l2cap_acl_interface.h
index b534f1baa0d..aa0a86c5ca9 100644
--- a/system/stack/include/l2cap_acl_interface.h
+++ b/system/stack/include/l2cap_acl_interface.h
@@ -46,6 +46,4 @@ extern void l2c_link_hci_conn_req(const RawAddress& bd_addr);
 
 extern void l2cu_resubmit_pending_sec_req(const RawAddress* p_bda);
 
-extern void l2c_link_process_num_completed_pkts(uint8_t* p, uint8_t evt_len);
-
 extern void l2c_packets_completed(uint16_t handle, uint16_t num_sent);
diff --git a/system/stack/l2cap/l2c_link.cc b/system/stack/l2cap/l2c_link.cc
index ea8dd07becf..0053cd85383 100644
--- a/system/stack/l2cap/l2c_link.cc
+++ b/system/stack/l2cap/l2c_link.cc
@@ -1094,112 +1094,6 @@ static void l2c_link_send_to_lower(tL2C_LCB* p_lcb, BT_HDR* p_buf) {
   }
 }
 
-/*******************************************************************************
- *
- * Function         l2c_link_process_num_completed_pkts
- *
- * Description      This function is called when a "number-of-completed-packets"
- *                  event is received from the controller. It updates all the
- *                  LCB transmit counts.
- *
- * Returns          void
- *
- ******************************************************************************/
-void l2c_link_process_num_completed_pkts(uint8_t* p, uint8_t evt_len) {
-  if (bluetooth::shim::is_gd_l2cap_enabled()) {
-    return;
-  }
-  uint8_t num_handles, xx;
-  uint16_t handle;
-  uint16_t num_sent;
-  tL2C_LCB* p_lcb;
-
-  if (evt_len > 0) {
-    STREAM_TO_UINT8(num_handles, p);
-  } else {
-    num_handles = 0;
-  }
-
-  if (num_handles > evt_len / (2 * sizeof(uint16_t))) {
-    android_errorWriteLog(0x534e4554, "141617601");
-    num_handles = evt_len / (2 * sizeof(uint16_t));
-  }
-
-  for (xx = 0; xx < num_handles; xx++) {
-    STREAM_TO_UINT16(handle, p);
-    /* Extract the handle */
-    handle = HCID_GET_HANDLE(handle);
-    STREAM_TO_UINT16(num_sent, p);
-
-    p_lcb = l2cu_find_lcb_by_handle(handle);
-
-    if (p_lcb) {
-      if (p_lcb && (p_lcb->transport == BT_TRANSPORT_LE))
-        l2cb.controller_le_xmit_window += num_sent;
-      else {
-        /* Maintain the total window to the controller */
-        l2cb.controller_xmit_window += num_sent;
-      }
-      /* If doing round-robin, adjust communal counts */
-      if (p_lcb->link_xmit_quota == 0) {
-        if (p_lcb->transport == BT_TRANSPORT_LE) {
-          /* Don't go negative */
-          if (l2cb.ble_round_robin_unacked > num_sent)
-            l2cb.ble_round_robin_unacked -= num_sent;
-          else
-            l2cb.ble_round_robin_unacked = 0;
-        } else {
-          /* Don't go negative */
-          if (l2cb.round_robin_unacked > num_sent)
-            l2cb.round_robin_unacked -= num_sent;
-          else
-            l2cb.round_robin_unacked = 0;
-        }
-      }
-
-      /* Don't go negative */
-      if (p_lcb->sent_not_acked > num_sent)
-        p_lcb->sent_not_acked -= num_sent;
-      else
-        p_lcb->sent_not_acked = 0;
-
-      l2c_link_check_send_pkts(p_lcb, 0, NULL);
-
-      /* If we were doing round-robin for low priority links, check 'em */
-      if ((p_lcb->acl_priority == L2CAP_PRIORITY_HIGH) &&
-          (l2cb.check_round_robin) &&
-          (l2cb.round_robin_unacked < l2cb.round_robin_quota)) {
-        l2c_link_check_send_pkts(NULL, 0, NULL);
-      }
-      if ((p_lcb->transport == BT_TRANSPORT_LE) &&
-          (p_lcb->acl_priority == L2CAP_PRIORITY_HIGH) &&
-          ((l2cb.ble_check_round_robin) &&
-           (l2cb.ble_round_robin_unacked < l2cb.ble_round_robin_quota))) {
-        l2c_link_check_send_pkts(NULL, 0, NULL);
-      }
-    }
-
-    if (p_lcb) {
-      if (p_lcb->transport == BT_TRANSPORT_LE) {
-        LOG_DEBUG("TotalWin=%d,LinkUnack(0x%x)=%d,RRCheck=%d,RRUnack=%d",
-                  l2cb.controller_le_xmit_window, p_lcb->Handle(),
-                  p_lcb->sent_not_acked, l2cb.ble_check_round_robin,
-                  l2cb.ble_round_robin_unacked);
-      } else {
-        LOG_DEBUG("TotalWin=%d,LinkUnack(0x%x)=%d,RRCheck=%d,RRUnack=%d",
-                  l2cb.controller_xmit_window, p_lcb->Handle(),
-                  p_lcb->sent_not_acked, l2cb.check_round_robin,
-                  l2cb.round_robin_unacked);
-      }
-    } else {
-      LOG_DEBUG("TotalWin=%d  LE_Win: %d, Handle=0x%x, RRCheck=%d, RRUnack=%d",
-                l2cb.controller_xmit_window, l2cb.controller_le_xmit_window,
-                handle, l2cb.ble_check_round_robin,
-                l2cb.ble_round_robin_unacked);
-    }
-  }
-}
-
 void l2c_packets_completed(uint16_t handle, uint16_t num_sent) {
   tL2C_LCB* p_lcb = l2cu_find_lcb_by_handle(handle);
   if (p_lcb == nullptr) {
diff --git a/system/test/mock/mock_stack_l2cap_link.cc b/system/test/mock/mock_stack_l2cap_link.cc
index 87a6eaa407b..2f86036bf29 100644
--- a/system/test/mock/mock_stack_l2cap_link.cc
+++ b/system/test/mock/mock_stack_l2cap_link.cc
@@ -67,9 +67,6 @@ void l2c_link_hci_conn_req(const RawAddress& bd_addr) {
   mock_function_count_map[__func__]++;
 }
 void l2c_link_init() { mock_function_count_map[__func__]++; }
-void l2c_link_process_num_completed_pkts(uint8_t* p, uint8_t evt_len) {
-  mock_function_count_map[__func__]++;
-}
 void l2c_link_role_changed(const RawAddress* bd_addr, uint8_t new_role,
                            uint8_t hci_status) {
   mock_function_count_map[__func__]++;
-- 
GitLab


From ec252f12b177640e857bd9c4e0846c2816cd26d4 Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Thu, 13 Oct 2022 09:03:40 -0700
Subject: [PATCH 075/667] Delete unused acl_process_num_completed_pkts

Bug: 253341939
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: I3f2c502ea80d8787ac4a00ec847ad248c335d5b3
Change-Id: I3f2c502ea80d8787ac4a00ec847ad248c335d5b3
---
 system/stack/acl/btm_acl.cc                   | 29 -------------------
 system/stack/btu/btu_hcif.cc                  |  4 +--
 system/stack/include/acl_hci_link_interface.h |  1 -
 system/test/mock/mock_stack_acl.cc            |  5 ----
 system/test/mock/mock_stack_acl.h             |  9 ------
 5 files changed, 1 insertion(+), 47 deletions(-)

diff --git a/system/stack/acl/btm_acl.cc b/system/stack/acl/btm_acl.cc
index 16ee57b5a95..e242c536701 100644
--- a/system/stack/acl/btm_acl.cc
+++ b/system/stack/acl/btm_acl.cc
@@ -2739,35 +2739,6 @@ void acl_packets_completed(uint16_t handle, uint16_t credits) {
                                                                       credits);
 }
 
-static void acl_parse_num_completed_pkts(uint8_t* p, uint8_t evt_len) {
-  if (evt_len == 0) {
-    LOG_ERROR("Received num completed packets with zero length");
-    return;
-  }
-
-  uint8_t num_handles{0};
-  STREAM_TO_UINT8(num_handles, p);
-
-  if (num_handles > evt_len / (2 * sizeof(uint16_t))) {
-    android_errorWriteLog(0x534e4554, "141617601");
-    num_handles = evt_len / (2 * sizeof(uint16_t));
-  }
-
-  for (uint8_t xx = 0; xx < num_handles; xx++) {
-    uint16_t handle{0};
-    uint16_t num_packets{0};
-    STREAM_TO_UINT16(handle, p);
-    handle = HCID_GET_HANDLE(handle);
-    STREAM_TO_UINT16(num_packets, p);
-    acl_packets_completed(handle, num_packets);
-  }
-}
-
-void acl_process_num_completed_pkts(uint8_t* p, uint8_t evt_len) {
-  acl_parse_num_completed_pkts(p, evt_len);
-  bluetooth::hci::IsoManager::GetInstance()->HandleNumComplDataPkts(p, evt_len);
-}
-
 void acl_process_supported_features(uint16_t handle, uint64_t features) {
   tACL_CONN* p_acl = internal_.acl_get_connection_from_handle(handle);
   if (p_acl == nullptr) {
diff --git a/system/stack/btu/btu_hcif.cc b/system/stack/btu/btu_hcif.cc
index 4d24c481504..e76f81ebe2d 100644
--- a/system/stack/btu/btu_hcif.cc
+++ b/system/stack/btu/btu_hcif.cc
@@ -282,9 +282,6 @@ void btu_hcif_process_event(UNUSED_ATTR uint8_t controller_id,
     case HCI_HARDWARE_ERROR_EVT:
       btu_hcif_hardware_error_evt(p);
       break;
-    case HCI_NUM_COMPL_DATA_PKTS_EVT:
-      acl_process_num_completed_pkts(p, hci_evt_len);
-      break;
     case HCI_MODE_CHANGE_EVT:
       btu_hcif_mode_change_evt(p);
       break;
@@ -423,6 +420,7 @@ void btu_hcif_process_event(UNUSED_ATTR uint8_t controller_id,
       break;
 
       // Events now captured by gd::hci_layer module
+    case HCI_NUM_COMPL_DATA_PKTS_EVT:  // EventCode::NUMBER_OF_COMPLETED_PACKETS
     case HCI_CONNECTION_COMP_EVT:  // EventCode::CONNECTION_COMPLETE
     case HCI_READ_RMT_FEATURES_COMP_EVT:  // EventCode::READ_REMOTE_SUPPORTED_FEATURES_COMPLETE
     case HCI_READ_RMT_VERSION_COMP_EVT:  // EventCode::READ_REMOTE_VERSION_INFORMATION_COMPLETE
diff --git a/system/stack/include/acl_hci_link_interface.h b/system/stack/include/acl_hci_link_interface.h
index 781c7bd4e0f..f109b56750b 100644
--- a/system/stack/include/acl_hci_link_interface.h
+++ b/system/stack/include/acl_hci_link_interface.h
@@ -67,7 +67,6 @@ void btm_read_tx_power_complete(uint8_t* p, bool is_ble);
 
 void acl_rcv_acl_data(BT_HDR* p_msg);
 void acl_link_segments_xmitted(BT_HDR* p_msg);
-void acl_process_num_completed_pkts(uint8_t* p, uint8_t evt_len);
 void acl_packets_completed(uint16_t handle, uint16_t num_packets);
 void acl_process_supported_features(uint16_t handle, uint64_t features);
 void acl_process_extended_features(uint16_t handle, uint8_t current_page_number,
diff --git a/system/test/mock/mock_stack_acl.cc b/system/test/mock/mock_stack_acl.cc
index 278f951b5eb..91ee709ccb9 100644
--- a/system/test/mock/mock_stack_acl.cc
+++ b/system/test/mock/mock_stack_acl.cc
@@ -114,7 +114,6 @@ struct acl_disconnect_from_handle acl_disconnect_from_handle;
 struct acl_link_segments_xmitted acl_link_segments_xmitted;
 struct acl_packets_completed acl_packets_completed;
 struct acl_process_extended_features acl_process_extended_features;
-struct acl_process_num_completed_pkts acl_process_num_completed_pkts;
 struct acl_process_supported_features acl_process_supported_features;
 struct acl_rcv_acl_data acl_rcv_acl_data;
 struct acl_reject_connection_request acl_reject_connection_request;
@@ -476,10 +475,6 @@ void acl_process_extended_features(uint16_t handle, uint8_t current_page_number,
   test::mock::stack_acl::acl_process_extended_features(
       handle, current_page_number, max_page_number, features);
 }
-void acl_process_num_completed_pkts(uint8_t* p, uint8_t evt_len) {
-  mock_function_count_map[__func__]++;
-  test::mock::stack_acl::acl_process_num_completed_pkts(p, evt_len);
-}
 void acl_process_supported_features(uint16_t handle, uint64_t features) {
   mock_function_count_map[__func__]++;
   test::mock::stack_acl::acl_process_supported_features(handle, features);
diff --git a/system/test/mock/mock_stack_acl.h b/system/test/mock/mock_stack_acl.h
index d03d6383bc6..8747ed7927e 100644
--- a/system/test/mock/mock_stack_acl.h
+++ b/system/test/mock/mock_stack_acl.h
@@ -751,15 +751,6 @@ struct acl_process_extended_features {
   };
 };
 extern struct acl_process_extended_features acl_process_extended_features;
-// Name: acl_process_num_completed_pkts
-// Params: uint8_t* p, uint8_t evt_len
-// Returns: void
-struct acl_process_num_completed_pkts {
-  std::function<void(uint8_t* p, uint8_t evt_len)> body{
-      [](uint8_t* p, uint8_t evt_len) { ; }};
-  void operator()(uint8_t* p, uint8_t evt_len) { body(p, evt_len); };
-};
-extern struct acl_process_num_completed_pkts acl_process_num_completed_pkts;
 // Name: acl_process_supported_features
 // Params: uint16_t handle, uint64_t features
 // Returns: void
-- 
GitLab


From 26ae22975194af30ebb4d39d3becdc1442f7b654 Mon Sep 17 00:00:00 2001
From: Oriol Prieto Gasco <opg@google.com>
Date: Thu, 7 Jul 2022 20:27:56 +0000
Subject: [PATCH 076/667] Make the btservices apex updatable.

Also, use the new name "com.android.btservices"

Bug: 237556594
Test: TH
Ignore-AOSP-First: LSC

Merged-In: If2443eadfc457da6e040ea3425ed1d5b6f73177a
Change-Id: If2443eadfc457da6e040ea3425ed1d5b6f73177a
(cherry picked from commit 4c187daf61c768f53eeb2f0666dd9cf663518647)
---
 AndroidTestTemplate.xml                | 2 +-
 android/app/tests/unit/AndroidTest.xml | 2 +-
 apex/Android.bp                        | 2 +-
 framework/tests/unit/AndroidTest.xml   | 2 +-
 service/tests/AndroidTest.xml          | 4 ++--
 system/gd/AndroidTestTemplate.xml      | 2 +-
 6 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/AndroidTestTemplate.xml b/AndroidTestTemplate.xml
index 4fb4bf9f76c..cca8d73e471 100644
--- a/AndroidTestTemplate.xml
+++ b/AndroidTestTemplate.xml
@@ -38,6 +38,6 @@
   <!-- Only run tests in MTS if the Bluetooth Mainline module is installed. -->
   <object type="module_controller"
           class="com.android.tradefed.testtype.suite.module.MainlineTestModuleController">
-      <option name="mainline-module-package-name" value="com.google.android.bluetooth" />
+      <option name="mainline-module-package-name" value="com.android.btservices" />
   </object>
 </configuration>
diff --git a/android/app/tests/unit/AndroidTest.xml b/android/app/tests/unit/AndroidTest.xml
index 97f1b8b95a0..981e0a8434c 100644
--- a/android/app/tests/unit/AndroidTest.xml
+++ b/android/app/tests/unit/AndroidTest.xml
@@ -38,6 +38,6 @@
     <!-- Only run Cts Tests in MTS if the Bluetooth Mainline module is installed. -->
     <object type="module_controller"
             class="com.android.tradefed.testtype.suite.module.MainlineTestModuleController">
-        <option name="mainline-module-package-name" value="com.google.android.bluetooth" />
+        <option name="mainline-module-package-name" value="com.android.btservices" />
     </object>
 </configuration>
diff --git a/apex/Android.bp b/apex/Android.bp
index 3026a4ce015..edece23fbc6 100644
--- a/apex/Android.bp
+++ b/apex/Android.bp
@@ -80,7 +80,7 @@ apex {
     ],
     key: "com.android.btservices.key",
     certificate: ":com.android.btservices.certificate",
-    updatable: false,
+    updatable: true,
     compressible: false,
 }
 
diff --git a/framework/tests/unit/AndroidTest.xml b/framework/tests/unit/AndroidTest.xml
index b8ca07a2899..75283c016a5 100644
--- a/framework/tests/unit/AndroidTest.xml
+++ b/framework/tests/unit/AndroidTest.xml
@@ -31,6 +31,6 @@
     <!-- Only run FrameworkBluetoothTests in MTS if the Bluetooth Mainline module is installed. -->
     <object type="module_controller"
             class="com.android.tradefed.testtype.suite.module.MainlineTestModuleController">
-        <option name="mainline-module-package-name" value="com.google.android.bluetooth" />
+        <option name="mainline-module-package-name" value="com.android.btservices" />
     </object>
 </configuration>
diff --git a/service/tests/AndroidTest.xml b/service/tests/AndroidTest.xml
index 1befc15fd5b..3e66360c60f 100644
--- a/service/tests/AndroidTest.xml
+++ b/service/tests/AndroidTest.xml
@@ -21,7 +21,7 @@
     <option name="test-suite-tag" value="apct" />
     <option name="test-tag" value="ServiceBluetoothTests" />
     <option name="config-descriptor:metadata" key="mainline-param"
-            value="com.google.android.bluetooth.apex" />
+            value="com.google.android.btservices.apex" />
     <test class="com.android.tradefed.testtype.AndroidJUnitTest" >
         <option name="package" value="com.android.server.bluetooth.test" />
         <option name="runner" value="androidx.test.runner.AndroidJUnitRunner" />
@@ -31,6 +31,6 @@
     <!-- Only run ServiceBluetoothTests in MTS if the Bluetooth Mainline module is installed. -->
     <object type="module_controller"
             class="com.android.tradefed.testtype.suite.module.MainlineTestModuleController">
-        <option name="mainline-module-package-name" value="com.google.android.bluetooth" />
+        <option name="mainline-module-package-name" value="com.android.btservices" />
     </object>
 </configuration>
diff --git a/system/gd/AndroidTestTemplate.xml b/system/gd/AndroidTestTemplate.xml
index 4fb4bf9f76c..cca8d73e471 100644
--- a/system/gd/AndroidTestTemplate.xml
+++ b/system/gd/AndroidTestTemplate.xml
@@ -38,6 +38,6 @@
   <!-- Only run tests in MTS if the Bluetooth Mainline module is installed. -->
   <object type="module_controller"
           class="com.android.tradefed.testtype.suite.module.MainlineTestModuleController">
-      <option name="mainline-module-package-name" value="com.google.android.bluetooth" />
+      <option name="mainline-module-package-name" value="com.android.btservices" />
   </object>
 </configuration>
-- 
GitLab


From 6ef5f182dc621d68fcec6a43c7a15bc370059db8 Mon Sep 17 00:00:00 2001
From: Abhishek Pandit-Subedi <abhishekpandit@google.com>
Date: Tue, 16 Aug 2022 16:54:51 -0700
Subject: [PATCH 077/667] floss: Migration should only occur on Android

Bug: 242767177
Tag: #floss
Test: emerge-zork floss
Ignore-AOSP-First: cherry-pick from aosp/2186359
Merged-In: I13253aa84f03ab7963b034b5aedee023403ca654
Change-Id: I13253aa84f03ab7963b034b5aedee023403ca654
(cherry picked from commit 31abd8d82afb9bfa865836ae81d137efa099f56c)
---
 system/btif/src/bluetooth.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/system/btif/src/bluetooth.cc b/system/btif/src/bluetooth.cc
index 58d6da0c1d9..f588993201f 100644
--- a/system/btif/src/bluetooth.cc
+++ b/system/btif/src/bluetooth.cc
@@ -172,9 +172,11 @@ static bool is_profile(const char* p1, const char* p2) {
  *
  ****************************************************************************/
 
+#ifdef OS_ANDROID
 const std::vector<std::string> get_allowed_bt_package_name(void);
 void handle_migration(const std::string& dst,
                       const std::vector<std::string>& allowed_bt_package_name);
+#endif
 
 static int init(bt_callbacks_t* callbacks, bool start_restricted,
                 bool is_common_criteria_mode, int config_compare_result,
@@ -186,10 +188,12 @@ static int init(bt_callbacks_t* callbacks, bool start_restricted,
       __func__, start_restricted, is_common_criteria_mode,
       config_compare_result);
 
+#ifdef OS_ANDROID
   if (user_data_directory != nullptr) {
     handle_migration(std::string(user_data_directory),
                      get_allowed_bt_package_name());
   }
+#endif
 
   bluetooth::common::InitFlags::Load(init_flags);
 
-- 
GitLab


From 14a79049b386d3b1a9213ef5815a842ff2ad62a8 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Tue, 21 Jun 2022 16:52:06 -0700
Subject: [PATCH 078/667] Follow error prone recommendation

```
ObexServerSockets.java:228: warning:
BluetoothSocket is final and does not override Object.toString
            Log.d(mTag, "onConnect() socket: " + conSocket);
                                                 ^
BluetoothPbapService.java:767: warning:
 BluetoothSocket is final and does not override Object.toString
                    + " socket=" + socket);
                                   ^

AvrcpCoverArtService.java:256: warning:
 BluetoothSocket is final and does not override Object.toString
         debug("onConnect() - device=" + device + ", socket=" + socket);
                                                                   ^
PbapClientConnectionHandler.java:377: warning:
 BluetoothSocket is final and does not override Object.toString
                    Log.d(TAG, "Closing socket" + mSocket);
                                                  ^
 [...]
    (see https://errorprone.info/bugpattern/ObjectToString)
```

Bug: 236759221
Test: m RUN_ERROR_PRONE=true Bluetooth
Ignore-AOSP-First: Cherry-pick of aosp/2133706 to solve merge conflict
Merged-In: I6a49a8ef8c6b380547cbb817468fa33bf89347a3
Change-Id: I6a49a8ef8c6b380547cbb817468fa33bf89347a3
(cherry picked from commit 6134f7c0682cbf72a4caeeb2bdc9661aeab9b9f3)
---
 .../java/android/bluetooth/BluetoothSocket.java      |  5 ++++-
 framework/java/android/bluetooth/BluetoothUtils.java | 12 ++++++++++++
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/framework/java/android/bluetooth/BluetoothSocket.java b/framework/java/android/bluetooth/BluetoothSocket.java
index bf98d97aed5..ef2f7b8012a 100644
--- a/framework/java/android/bluetooth/BluetoothSocket.java
+++ b/framework/java/android/bluetooth/BluetoothSocket.java
@@ -845,5 +845,8 @@ public final class BluetoothSocket implements Closeable {
         return ret;
     }
 
-
+    @Override
+    public String toString() {
+        return BluetoothUtils.toAnonymizedAddress(mAddress);
+    }
 }
diff --git a/framework/java/android/bluetooth/BluetoothUtils.java b/framework/java/android/bluetooth/BluetoothUtils.java
index c1d66c5a8f8..43d0da9ac0a 100644
--- a/framework/java/android/bluetooth/BluetoothUtils.java
+++ b/framework/java/android/bluetooth/BluetoothUtils.java
@@ -175,4 +175,16 @@ public final class BluetoothUtils {
         }
         return result;
     }
+
+    /**
+     * Convert an address to an obfuscate one for logging purpose
+     * @param address Mac address to be log
+     * @return Loggable mac address
+     */
+    public static String toAnonymizedAddress(String address) {
+        if (address == null || address.length() != 17) {
+            return null;
+        }
+        return "XX:XX:XX" + address.substring(8);
+    }
 }
-- 
GitLab


From cc749d06ee81da4a23e9c1539e4e32614cacef05 Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Mon, 12 Sep 2022 19:09:54 -0700
Subject: [PATCH 079/667] le_impl: Disarm connectability only when fully ARMED

Bug: 243749154
Test: atest bluetooth_test_gd_unit bluetooth_test_gd
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: Iaec80ec6bd572644d13896621b401441f3bf1dd8
Change-Id: Iaec80ec6bd572644d13896621b401441f3bf1dd8
---
 system/gd/hci/acl_manager/le_impl.h       |  72 +++++++++-----
 system/gd/hci/acl_manager/le_impl_test.cc | 115 ++++++++++++++++++++++
 2 files changed, 164 insertions(+), 23 deletions(-)

diff --git a/system/gd/hci/acl_manager/le_impl.h b/system/gd/hci/acl_manager/le_impl.h
index c8fb911a1dc..5f68e4ee5bc 100644
--- a/system/gd/hci/acl_manager/le_impl.h
+++ b/system/gd/hci/acl_manager/le_impl.h
@@ -668,28 +668,43 @@ struct le_impl : public bluetooth::hci::LeAddressManagerCallback {
         address_with_type.ToPeerAddressType(), address_with_type.GetAddress());
   }
 
+  void update_connectability_state_after_armed(const ErrorCode& status) {
+    switch (connectability_state_) {
+      case ConnectabilityState::DISARMED:
+      case ConnectabilityState::ARMED:
+      case ConnectabilityState::DISARMING:
+        LOG_ERROR(
+            "Received connectability arm notification for unexpected state:%s status:%s",
+            connectability_state_machine_text(connectability_state_).c_str(),
+            ErrorCodeText(status).c_str());
+        break;
+      case ConnectabilityState::ARMING:
+        if (status != ErrorCode::SUCCESS) {
+          LOG_ERROR("Le connection state machine armed failed status:%s", ErrorCodeText(status).c_str());
+        }
+        connectability_state_ =
+            (status == ErrorCode::SUCCESS) ? ConnectabilityState::ARMED : ConnectabilityState::DISARMED;
+        LOG_INFO(
+            "Le connection state machine armed state:%s status:%s",
+            connectability_state_machine_text(connectability_state_).c_str(),
+            ErrorCodeText(status).c_str());
+        if (disarmed_while_arming_) {
+          disarmed_while_arming_ = false;
+          disarm_connectability();
+        }
+    }
+  }
+
   void on_extended_create_connection(CommandStatusView status) {
     ASSERT(status.IsValid());
     ASSERT(status.GetCommandOpCode() == OpCode::LE_EXTENDED_CREATE_CONNECTION);
-    if (connectability_state_ != ConnectabilityState::ARMING) {
-      LOG_ERROR(
-          "Received connectability arm notification for unexpected state:%s",
-          connectability_state_machine_text(connectability_state_).c_str());
-    }
-    connectability_state_ =
-        (status.GetStatus() == ErrorCode::SUCCESS) ? ConnectabilityState::ARMED : ConnectabilityState::DISARMED;
+    update_connectability_state_after_armed(status.GetStatus());
   }
 
   void on_create_connection(CommandStatusView status) {
     ASSERT(status.IsValid());
     ASSERT(status.GetCommandOpCode() == OpCode::LE_CREATE_CONNECTION);
-    if (connectability_state_ != ConnectabilityState::ARMING) {
-      LOG_ERROR(
-          "Received connectability arm notification for unexpected state:%s",
-          connectability_state_machine_text(connectability_state_).c_str());
-    }
-    connectability_state_ =
-        (status.GetStatus() == ErrorCode::SUCCESS) ? ConnectabilityState::ARMED : ConnectabilityState::DISARMED;
+    update_connectability_state_after_armed(status.GetStatus());
   }
 
   void arm_connectability() {
@@ -802,16 +817,26 @@ struct le_impl : public bluetooth::hci::LeAddressManagerCallback {
   }
 
   void disarm_connectability() {
-    if (connectability_state_ != ConnectabilityState::ARMED && connectability_state_ != ConnectabilityState::ARMING) {
-      LOG_ERROR(
-          "Attempting to disarm le connection state machine in unexpected state:%s",
-          connectability_state_machine_text(connectability_state_).c_str());
-      return;
+    switch (connectability_state_) {
+      case ConnectabilityState::ARMED:
+        LOG_INFO("Disarming LE connection state machine with create connection cancel");
+        connectability_state_ = ConnectabilityState::DISARMING;
+        le_acl_connection_interface_->EnqueueCommand(
+            LeCreateConnectionCancelBuilder::Create(),
+            handler_->BindOnce(&le_impl::on_create_connection_cancel_complete, common::Unretained(this)));
+        break;
+
+      case ConnectabilityState::ARMING:
+        LOG_INFO("Queueing cancel connect until after connection state machine is armed");
+        disarmed_while_arming_ = true;
+        break;
+      case ConnectabilityState::DISARMING:
+      case ConnectabilityState::DISARMED:
+        LOG_ERROR(
+            "Attempting to disarm le connection state machine in unexpected state:%s",
+            connectability_state_machine_text(connectability_state_).c_str());
+        break;
     }
-    connectability_state_ = ConnectabilityState::DISARMING;
-    le_acl_connection_interface_->EnqueueCommand(
-        LeCreateConnectionCancelBuilder::Create(),
-        handler_->BindOnce(&le_impl::on_create_connection_cancel_complete, common::Unretained(this)));
   }
 
   void create_le_connection(AddressWithType address_with_type, bool add_to_connect_list, bool is_direct) {
@@ -1075,6 +1100,7 @@ struct le_impl : public bluetooth::hci::LeAddressManagerCallback {
   bool address_manager_registered = false;
   bool ready_to_unregister = false;
   bool pause_connection = false;
+  bool disarmed_while_arming_ = false;
   ConnectabilityState connectability_state_{ConnectabilityState::DISARMED};
   std::map<AddressWithType, os::Alarm> create_connection_timeout_alarms_;
 };
diff --git a/system/gd/hci/acl_manager/le_impl_test.cc b/system/gd/hci/acl_manager/le_impl_test.cc
index 404f0bf829e..82d0b8c7e53 100644
--- a/system/gd/hci/acl_manager/le_impl_test.cc
+++ b/system/gd/hci/acl_manager/le_impl_test.cc
@@ -762,6 +762,121 @@ TEST_F(LeImplTest, register_with_address_manager__AddressPolicyNotSet) {
       std::move(log_capture)));
 }
 
+TEST_F(LeImplTest, disarm_connectability_DISARMED) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  le_impl_->connectability_state_ = ConnectabilityState::DISARMED;
+  le_impl_->disarm_connectability();
+  ASSERT_FALSE(le_impl_->disarmed_while_arming_);
+
+  le_impl_->on_create_connection(ReturnCommandStatus(OpCode::LE_CREATE_CONNECTION, ErrorCode::SUCCESS));
+
+  ASSERT_TRUE(log_capture->Rewind()->Find("Attempting to disarm le connection"));
+  ASSERT_TRUE(log_capture->Rewind()->Find("in unexpected state:ConnectabilityState::DISARMED"));
+}
+
+TEST_F(LeImplTest, disarm_connectability_DISARMED_extended) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  le_impl_->connectability_state_ = ConnectabilityState::DISARMED;
+  le_impl_->disarm_connectability();
+  ASSERT_FALSE(le_impl_->disarmed_while_arming_);
+
+  le_impl_->on_extended_create_connection(
+      ReturnCommandStatus(OpCode::LE_EXTENDED_CREATE_CONNECTION, ErrorCode::SUCCESS));
+
+  ASSERT_TRUE(log_capture->Rewind()->Find("Attempting to disarm le connection"));
+  ASSERT_TRUE(log_capture->Rewind()->Find("in unexpected state:ConnectabilityState::DISARMED"));
+}
+
+TEST_F(LeImplTest, disarm_connectability_ARMING) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  le_impl_->connectability_state_ = ConnectabilityState::ARMING;
+  le_impl_->disarm_connectability();
+  ASSERT_TRUE(le_impl_->disarmed_while_arming_);
+  le_impl_->on_create_connection(ReturnCommandStatus(OpCode::LE_CREATE_CONNECTION, ErrorCode::SUCCESS));
+
+  ASSERT_TRUE(log_capture->Rewind()->Find("Queueing cancel connect until"));
+  ASSERT_TRUE(log_capture->Rewind()->Find("Le connection state machine armed state"));
+}
+
+TEST_F(LeImplTest, disarm_connectability_ARMING_extended) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  le_impl_->connectability_state_ = ConnectabilityState::ARMING;
+  le_impl_->disarm_connectability();
+  ASSERT_TRUE(le_impl_->disarmed_while_arming_);
+
+  le_impl_->on_extended_create_connection(
+      ReturnCommandStatus(OpCode::LE_EXTENDED_CREATE_CONNECTION, ErrorCode::SUCCESS));
+
+  ASSERT_TRUE(log_capture->Rewind()->Find("Queueing cancel connect until"));
+  ASSERT_TRUE(log_capture->Rewind()->Find("Le connection state machine armed state"));
+}
+
+TEST_F(LeImplTest, disarm_connectability_ARMED) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  le_impl_->connectability_state_ = ConnectabilityState::ARMED;
+  le_impl_->disarm_connectability();
+  ASSERT_FALSE(le_impl_->disarmed_while_arming_);
+
+  le_impl_->on_create_connection(ReturnCommandStatus(OpCode::LE_CREATE_CONNECTION, ErrorCode::SUCCESS));
+
+  ASSERT_TRUE(log_capture->Rewind()->Find("Disarming LE connection state machine"));
+  ASSERT_TRUE(log_capture->Rewind()->Find("Disarming LE connection state machine with create connection"));
+}
+
+TEST_F(LeImplTest, disarm_connectability_ARMED_extended) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  le_impl_->connectability_state_ = ConnectabilityState::ARMED;
+  le_impl_->disarm_connectability();
+  ASSERT_FALSE(le_impl_->disarmed_while_arming_);
+
+  le_impl_->on_extended_create_connection(
+      ReturnCommandStatus(OpCode::LE_EXTENDED_CREATE_CONNECTION, ErrorCode::SUCCESS));
+
+  ASSERT_TRUE(log_capture->Rewind()->Find("Disarming LE connection state machine"));
+  ASSERT_TRUE(log_capture->Rewind()->Find("Disarming LE connection state machine with create connection"));
+}
+
+TEST_F(LeImplTest, disarm_connectability_DISARMING) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  le_impl_->connectability_state_ = ConnectabilityState::DISARMING;
+  le_impl_->disarm_connectability();
+  ASSERT_FALSE(le_impl_->disarmed_while_arming_);
+
+  le_impl_->on_create_connection(ReturnCommandStatus(OpCode::LE_CREATE_CONNECTION, ErrorCode::SUCCESS));
+
+  ASSERT_TRUE(log_capture->Rewind()->Find("Attempting to disarm le connection"));
+  ASSERT_TRUE(log_capture->Rewind()->Find("in unexpected state:ConnectabilityState::DISARMING"));
+}
+
+TEST_F(LeImplTest, disarm_connectability_DISARMING_extended) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  le_impl_->connectability_state_ = ConnectabilityState::DISARMING;
+  le_impl_->disarm_connectability();
+  ASSERT_FALSE(le_impl_->disarmed_while_arming_);
+
+  le_impl_->on_extended_create_connection(
+      ReturnCommandStatus(OpCode::LE_EXTENDED_CREATE_CONNECTION, ErrorCode::SUCCESS));
+
+  ASSERT_TRUE(log_capture->Rewind()->Find("Attempting to disarm le connection"));
+  ASSERT_TRUE(log_capture->Rewind()->Find("in unexpected state:ConnectabilityState::DISARMING"));
+}
+
 }  // namespace acl_manager
 }  // namespace hci
 }  // namespace bluetooth
-- 
GitLab


From 1e331e80fd879312acbe8b15b63cd2dbdef148a6 Mon Sep 17 00:00:00 2001
From: Palash Ahuja <ahujapalash@google.com>
Date: Tue, 11 Oct 2022 16:54:48 -0700
Subject: [PATCH 080/667] BluetoothMetrics: Adding a separate call for
 uploading the protos for BondStateMachine which will help us verify if there
 exists an ACL Connection right before the authentication procedure Bug:
 230023840 Test: m -j $(nproc)

Change-Id: I1b6b93741a53c5e8caabc0753c9d2fd4f56f51fd
---
 .../android/bluetooth/btservice/BondStateMachine.java  | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/android/app/src/com/android/bluetooth/btservice/BondStateMachine.java b/android/app/src/com/android/bluetooth/btservice/BondStateMachine.java
index d62d7ba06d4..98f5e0f1284 100644
--- a/android/app/src/com/android/bluetooth/btservice/BondStateMachine.java
+++ b/android/app/src/com/android/bluetooth/btservice/BondStateMachine.java
@@ -326,9 +326,19 @@ final class BondStateMachine extends StateMachine {
             boolean result;
             // If we have some data
             if (remoteP192Data != null || remoteP256Data != null) {
+                BluetoothStatsLog.write(BluetoothStatsLog.BLUETOOTH_BOND_STATE_CHANGED,
+                      mAdapterService.obfuscateAddress(dev), transport, dev.getType(),
+                      BluetoothDevice.BOND_BONDING,
+                      BluetoothProtoEnums.BOND_SUB_STATE_LOCAL_START_PAIRING_OOB,
+                      BluetoothProtoEnums.UNBOND_REASON_UNKNOWN);
                 result = mAdapterService.createBondOutOfBandNative(addr, transport,
                     remoteP192Data, remoteP256Data);
             } else {
+                BluetoothStatsLog.write(BluetoothStatsLog.BLUETOOTH_BOND_STATE_CHANGED,
+                      mAdapterService.obfuscateAddress(dev), transport, dev.getType(),
+                      BluetoothDevice.BOND_BONDING,
+                      BluetoothProtoEnums.BOND_SUB_STATE_LOCAL_START_PAIRING,
+                      BluetoothProtoEnums.UNBOND_REASON_UNKNOWN);
                 result = mAdapterService.createBondNative(addr, transport);
             }
             BluetoothStatsLog.write(BluetoothStatsLog.BLUETOOTH_DEVICE_NAME_REPORTED,
-- 
GitLab


From 2fd8c74c4f3ca3d6f56de3c6ad7cccf20afc55e4 Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Mon, 19 Sep 2022 22:15:37 +0000
Subject: [PATCH 081/667] [Pandora] - Add shell functionality

Bug: 245578454
Test: manual
Ignore-AOSP-First: cherry-pick from aosp
Merged-In: Idb86d4331e385c58e8221b144dced4dfa49d615a
Change-Id: Idb86d4331e385c58e8221b144dced4dfa49d615a
---
 android/pandora/server/configs/PtsBotTest.xml         |  4 ++++
 android/pandora/server/configs/PtsBotTestMts.xml      |  4 ++++
 .../pandora/server/src/com/android/pandora/Utils.kt   | 11 +++++++++++
 3 files changed, 19 insertions(+)

diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index e0d6ae379aa..dfabc3e59f1 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -5,6 +5,10 @@
         <option name="install-arg" value="-g" />
     </target_preparer>
 
+    <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer">
+      <option name="force-root" value="true"/>
+    </target_preparer>
+
     <target_preparer class="com.android.tradefed.targetprep.RunHostCommandTargetPreparer">
         <option name="host-background-command" value="adb -s $SERIAL shell am instrument --no-hidden-api-checks -w com.android.pandora/.Main" />
     </target_preparer>
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index 01063d98972..bf19b62bcd1 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -5,6 +5,10 @@
         <option name="install-arg" value="-g" />
     </target_preparer>
 
+    <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer">
+      <option name="force-root" value="true"/>
+    </target_preparer>
+
     <target_preparer class="com.android.tradefed.targetprep.RunHostCommandTargetPreparer">
         <option name="host-background-command" value="adb -s $SERIAL shell am instrument --no-hidden-api-checks -w com.android.pandora/.Main" />
     </target_preparer>
diff --git a/android/pandora/server/src/com/android/pandora/Utils.kt b/android/pandora/server/src/com/android/pandora/Utils.kt
index a3b0ebf1646..9916bdb6260 100644
--- a/android/pandora/server/src/com/android/pandora/Utils.kt
+++ b/android/pandora/server/src/com/android/pandora/Utils.kt
@@ -25,9 +25,14 @@ import android.content.Context
 import android.content.Intent
 import android.content.IntentFilter
 import android.net.MacAddress
+import android.os.ParcelFileDescriptor
+import androidx.test.platform.app.InstrumentationRegistry
 import com.google.protobuf.ByteString
 import io.grpc.stub.StreamObserver
+import java.io.BufferedReader
+import java.io.InputStreamReader
 import java.util.concurrent.CancellationException
+import java.util.stream.Collectors
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.channels.awaitClose
@@ -47,6 +52,12 @@ import kotlinx.coroutines.withTimeout
 import kotlinx.coroutines.withTimeoutOrNull
 import pandora.HostProto.Connection
 
+fun shell(cmd: String): String {
+  val fd = InstrumentationRegistry.getInstrumentation().getUiAutomation().executeShellCommand(cmd)
+  val input_stream = ParcelFileDescriptor.AutoCloseInputStream(fd)
+  return BufferedReader(InputStreamReader(input_stream)).lines().collect(Collectors.joining("\n"))
+}
+
 /**
  * Creates a cold flow of intents based on an intent filter. If used multiple times in a same class,
  * this flow should be transformed into a shared flow.
-- 
GitLab


From 2ebdf673dc3c2ca348520577af0416b3103387e5 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Thu, 21 Jul 2022 23:02:11 -0700
Subject: [PATCH 082/667] [PANDORA_TEST] pts-bot HFP Coverage: PSI

Add the following HFP test:
  * HFP/AG/PSI/BV-03-C

Bug: 245578454
Test: atest pts-bot:HFP/AG/PSI/BV-03-C
Ignore-AOSP-First: cherry-pick from aosp
Merged-In: I16a7e7f7c131e353628e0268ece9bf626e9e3402
Change-Id: I16a7e7f7c131e353628e0268ece9bf626e9e3402
---
 android/pandora/mmi2grpc/mmi2grpc/hfp.py      | 22 +++++++++++++++++++
 android/pandora/server/configs/PtsBotTest.xml |  1 +
 .../pandora/server/configs/PtsBotTestMts.xml  |  1 +
 .../server/configs/pts_bot_tests_config.json  |  5 +++++
 .../proto/pandora_experimental/hfp.proto      | 10 +++++++++
 .../server/src/com/android/pandora/Hfp.kt     | 11 ++++++++++
 6 files changed, 50 insertions(+)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/hfp.py b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
index 8f79f2098df..01f5a6c10a8 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/hfp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
@@ -108,3 +108,25 @@ class HFPProxy(ProfileProxy):
 
         self.hfp.DisableSlc(connection=self.connection)
         return "OK"
+
+    @assert_description
+    def TSC_make_battery_charged(self, **kwargs):
+        """
+        Click Ok, then manipulate the Implementation Under Test (IUT) so that
+        the battery is fully charged.
+        """
+
+        self.hfp.SetBatteryLevel(connection=self.connection, battery_percentage=100)
+
+        return "OK"
+
+    @assert_description
+    def TSC_make_battery_discharged(self, **kwargs):
+        """
+        Manipulate the Implementation Under Test (IUT) so that the battery level
+        is not fully charged, then click Ok.
+        """
+
+        self.hfp.SetBatteryLevel(connection=self.connection, battery_percentage=42)
+
+        return "OK"
diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index dfabc3e59f1..8b9a3de60f3 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -34,6 +34,7 @@
         <option name="profile" value="GATT/CL/GAW" />
         <option name="profile" value="HFP/AG/DIS" />
         <option name="profile" value="HFP/AG/HFI" />
+        <option name="profile" value="HFP/AG/PSI" />
         <option name="profile" value="HFP/AG/SLC" />
         <option name="profile" value="HFP/AG/TCA" />
         <option name="profile" value="HID/HOS" />
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index bf19b62bcd1..09dfa4ea14d 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -34,6 +34,7 @@
         <option name="profile" value="GATT/CL/GAW" />
         <option name="profile" value="HFP/AG/DIS" />
         <option name="profile" value="HFP/AG/HFI" />
+        <option name="profile" value="HFP/AG/PSI" />
         <option name="profile" value="HFP/AG/SLC" />
         <option name="profile" value="HFP/AG/TCA" />
         <option name="profile" value="SDP/SR" />
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 922f9ada7c3..4cbba0bd8e5 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -88,6 +88,7 @@
     "GATT/CL/GAW/BV-05-C",
     "GATT/CL/GAW/BV-08-C",
     "GATT/CL/GAW/BV-09-C",
+    "HFP/AG/PSI/BV-03-C",
     "HID/HOS/DAT/BV-01-C",
     "HID/HOS/HCE/BV-01-I",
     "HID/HOS/HCE/BV-03-I",
@@ -269,6 +270,10 @@
     "HFP/AG/DIS/BV-01-I",
     "HFP/AG/HFI/BI-03-I",
     "HFP/AG/HFI/BV-02-I",
+    "HFP/AG/PSI/BV-01-C",
+    "HFP/AG/PSI/BV-02-C",
+    "HFP/AG/PSI/BV-04-I",
+    "HFP/AG/PSI/BV-05-I",
     "HFP/AG/SLC/BV-01-C",
     "HFP/AG/SLC/BV-02-C",
     "HFP/AG/SLC/BV-03-C",
diff --git a/android/pandora/server/proto/pandora_experimental/hfp.proto b/android/pandora/server/proto/pandora_experimental/hfp.proto
index 35bb45963fc..8bb532d18aa 100644
--- a/android/pandora/server/proto/pandora_experimental/hfp.proto
+++ b/android/pandora/server/proto/pandora_experimental/hfp.proto
@@ -13,6 +13,8 @@ service HFP {
   rpc EnableSlc(EnableSlcRequest) returns (google.protobuf.Empty);
   // Disable Service level connection
   rpc DisableSlc(DisableSlcRequest) returns (google.protobuf.Empty);
+  // Change the battery level to the one requested
+  rpc SetBatteryLevel(SetBatteryLevelRequest) returns (google.protobuf.Empty);
 }
 
 // Request of the `EnableSlc` method.
@@ -26,3 +28,11 @@ message DisableSlcRequest {
   // Connection crafted by grpc server
   Connection connection = 1;
 }
+
+// Request of the `SetBatteryLevel` method.
+message SetBatteryLevelRequest {
+  // Connection crafted by grpc server
+  Connection connection = 1;
+  // Battery level to be set on the DUT
+  int32 battery_percentage = 2;
+}
diff --git a/android/pandora/server/src/com/android/pandora/Hfp.kt b/android/pandora/server/src/com/android/pandora/Hfp.kt
index a0a546369e9..839e08ff9cc 100644
--- a/android/pandora/server/src/com/android/pandora/Hfp.kt
+++ b/android/pandora/server/src/com/android/pandora/Hfp.kt
@@ -77,4 +77,15 @@ class Hfp(val context: Context) : HFPImplBase() {
       Empty.getDefaultInstance()
     }
   }
+
+  override fun setBatteryLevel(
+    request: SetBatteryLevelRequest,
+    responseObserver: StreamObserver<Empty>
+  ) {
+    grpcUnary<Empty>(scope, responseObserver) {
+      val action = "android.intent.action.BATTERY_CHANGED"
+      shell("am broadcast -a $action --ei level ${request.batteryPercentage} --ei scale 100")
+      Empty.getDefaultInstance()
+    }
+  }
 }
-- 
GitLab


From bc956f8df85ba1f06f8714ea120bb2a088b5b689 Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Tue, 20 Sep 2022 17:32:50 +0000
Subject: [PATCH 083/667] [Pandora] - Enable A2DP/SNK/CC Tests

* Allow null proxy to have a2dp sink and source
on the same run.
* Enable the following test:
A2DP/SNK/CC/BV-01-I
A2DP/SNK/CC/BV-02-I
A2DP/SNK/CC/BV-05-I
A2DP/SNK/CC/BV-06-I
A2DP/SNK/CC/BV-07-I
A2DP/SNK/CC/BV-08-I

Bug: 245578454
Test: atest pts-bot:A2DP
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: Idd2e1e7dab3a78fb6a0a8616b692f41a6468edc3
Change-Id: Idd2e1e7dab3a78fb6a0a8616b692f41a6468edc3
---
 android/pandora/server/configs/PtsBotTest.xml           | 1 +
 android/pandora/server/configs/PtsBotTestMts.xml        | 1 +
 android/pandora/server/src/com/android/pandora/Utils.kt | 6 +++++-
 3 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index 8b9a3de60f3..697f486d1af 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -25,6 +25,7 @@
         <option name="tests-config-file" value="pts_bot_tests_config.json" />
         <option name="physical" value="false" />
         <option name="profile" value="A2DP/SRC" />
+        <option name="profile" value="A2DP/SNK/CC" />
         <option name="profile" value="AVCTP" />
         <option name="profile" value="AVDTP/SRC" />
         <option name="profile" value="AVRCP" />
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index 09dfa4ea14d..080a8cbef45 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -25,6 +25,7 @@
         <option name="tests-config-file" value="pts_bot_tests_config.json" />
         <option name="physical" value="false" />
         <option name="profile" value="A2DP/SRC" />
+        <option name="profile" value="A2DP/SNK/CC" />
         <option name="profile" value="AVCTP" />
         <option name="profile" value="AVDTP/SRC" />
         <option name="profile" value="AVRCP" />
diff --git a/android/pandora/server/src/com/android/pandora/Utils.kt b/android/pandora/server/src/com/android/pandora/Utils.kt
index 9916bdb6260..5998a41d017 100644
--- a/android/pandora/server/src/com/android/pandora/Utils.kt
+++ b/android/pandora/server/src/com/android/pandora/Utils.kt
@@ -26,6 +26,7 @@ import android.content.Intent
 import android.content.IntentFilter
 import android.net.MacAddress
 import android.os.ParcelFileDescriptor
+import android.util.Log
 import androidx.test.platform.app.InstrumentationRegistry
 import com.google.protobuf.ByteString
 import io.grpc.stub.StreamObserver
@@ -224,7 +225,10 @@ fun <T> getProfileProxy(context: Context, profile: Int): T {
     }
     proxy = withTimeoutOrNull(5_000) { flow.first() }
   }
-  return proxy!! as T
+  if (proxy == null) {
+    Log.w(TAG, "profile proxy $profile is null")
+  }
+  return proxy as T
 }
 
 fun Intent.getBluetoothDeviceExtra(): BluetoothDevice =
-- 
GitLab


From 06436a433845a6fd2cd98c8d7a91edab6d436462 Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Thu, 22 Sep 2022 20:57:43 +0000
Subject: [PATCH 084/667] [Pandora] - Enable AVDTP/SNK and add some A2DP/SNK

Add supported and skipped AVDTP/SNK and A2DP/SNK test to the json

Test: atest pts-bot
Ignore-AOSP-First: cherry-picked from AOSP
Bug: 245578454
Merged-In: Ia2c95c37bfbb4ce03119042fbad8470daeefaea3
Change-Id: Ia2c95c37bfbb4ce03119042fbad8470daeefaea3
---
 android/pandora/server/configs/PtsBotTest.xml |  3 +-
 .../pandora/server/configs/PtsBotTestMts.xml  |  3 +-
 .../server/configs/pts_bot_tests_config.json  | 63 +++++++++++++++++++
 3 files changed, 67 insertions(+), 2 deletions(-)

diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index 697f486d1af..ca38edb8920 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -25,9 +25,10 @@
         <option name="tests-config-file" value="pts_bot_tests_config.json" />
         <option name="physical" value="false" />
         <option name="profile" value="A2DP/SRC" />
-        <option name="profile" value="A2DP/SNK/CC" />
+        <option name="profile" value="A2DP/SNK" />
         <option name="profile" value="AVCTP" />
         <option name="profile" value="AVDTP/SRC" />
+        <option name="profile" value="AVDTP/SNK" />
         <option name="profile" value="AVRCP" />
         <option name="profile" value="GATT/CL/GAC" />
         <option name="profile" value="GATT/CL/GAD" />
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index 080a8cbef45..f6ddcfbec36 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -25,9 +25,10 @@
         <option name="tests-config-file" value="pts_bot_tests_config.json" />
         <option name="physical" value="false" />
         <option name="profile" value="A2DP/SRC" />
-        <option name="profile" value="A2DP/SNK/CC" />
+        <option name="profile" value="A2DP/SNK" />
         <option name="profile" value="AVCTP" />
         <option name="profile" value="AVDTP/SRC" />
+        <option name="profile" value="AVDTP/SNK" />
         <option name="profile" value="AVRCP" />
         <option name="profile" value="GATT/CL/GAC" />
         <option name="profile" value="GATT/CL/GAD" />
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 4cbba0bd8e5..3dd32b8d419 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -7,6 +7,18 @@
     "A2DP/SRC/SET/BV-01-I",
     "A2DP/SRC/SET/BV-02-I",
     "A2DP/SRC/SET/BV-04-I",
+    "A2DP/SNK/AS/BV-01-I",
+    "A2DP/SNK/CC/BV-01-I",
+    "A2DP/SNK/CC/BV-02-I",
+    "A2DP/SNK/CC/BV-05-I",
+    "A2DP/SNK/CC/BV-06-I",
+    "A2DP/SNK/CC/BV-07-I",
+    "A2DP/SNK/CC/BV-08-I",
+    "A2DP/SNK/REL/BV-01-I",
+    "A2DP/SNK/SET/BV-01-I",
+    "A2DP/SNK/SET/BV-02-I",
+    "A2DP/SNK/SET/BV-03-I",
+    "A2DP/SNK/SUS/BV-01-I",
     "AVCTP/CT/CCM/BV-03-C",
     "AVCTP/CT/CCM/BV-04-C",
     "AVCTP/TG/CCM/BV-03-C",
@@ -47,6 +59,36 @@
     "AVDTP/SRC/INT/SIG/SMG/BV-31-C",
     "AVDTP/SRC/INT/SIG/SYN/BV-05-C",
     "AVDTP/SRC/INT/TRA/BTR/BV-01-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-06-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-08-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-10-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-12-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-16-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-18-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-22-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-24-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-26-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-05-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-08-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-14-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-17-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-20-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-26-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-33-C",
+    "AVDTP/SNK/ACP/SIG/SMG/ESR04/BI-28-C",
+    "AVDTP/SNK/ACP/SIG/SYN/BV-01-C",
+    "AVDTP/SNK/ACP/TRA/BTR/BV-02-C",
+    "AVDTP/SNK/ACP/TRA/BTR/BI-01-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-05-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-07-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-09-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-15-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-25-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-28-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-3",
+    "AVDTP/SNK/INT/SIG/SMG/BI-30-C",
+    "AVDTP/SNK/INT/SIG/SMG/BI-35-C",
+    "AVDTP/SNK/INT/SIG/SMG/BI-3",
     "AVRCP/TG/CEC/BV-01-I",
     "AVRCP/TG/CRC/BV-01-I",
     "AVRCP/TG/ICC/BV-01-I",
@@ -181,6 +223,14 @@
     "A2DP/SRC/SUS/BV-01-I",
     "A2DP/SRC/SUS/BV-02-I",
     "A2DP/SRC/SYN/BV-02-I",
+    "A2DP/SNK/AS/BV-02-I",
+    "A2DP/SNK/REL/BV-02-I",
+    "A2DP/SNK/SDP/BV-02-I",
+    "A2DP/SNK/SET/BV-04-I",
+    "A2DP/SNK/SET/BV-05-I",
+    "A2DP/SNK/SET/BV-06-I",
+    "A2DP/SNK/SUS/BV-02-I",
+    "A2DP/SNK/SYN/BV-01-C",
     "AVCTP/CT/CCM/BV-01-C",
     "AVCTP/CT/CCM/BV-02-C",
     "AVCTP/CT/FRA/BV-01-C",
@@ -201,6 +251,19 @@
     "AVDTP/SRC/INT/SIG/SMG/BV-13-C",
     "AVDTP/SRC/INT/SIG/SMG/BV-23-C",
     "AVDTP/SRC/INT/SIG/SMG/ESR05/BV-13-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-14-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-20-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-11-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-23-C",
+    "AVDTP/SNK/ACP/SIG/SMG/ESR05/BV-14-C",
+    "AVDTP/SNK/ACP/SIG/SYN/BV-03-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-11-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-13-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-19-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-23-C",
+    "AVDTP/SNK/INT/SIG/SMG/ESR05/BV-13-C",
+    "AVDTP/SNK/INT/SIG/SYN/BV-02-C",
+    "AVDTP/SNK/INT/SIG/SYN/BV-04-C",
     "AVRCP/TG/PTT/BV-01-I",
     "AVRCP/TG/PTT/BV-05-I",
     "AVRCP/TG/MPS/BV-02-I",
-- 
GitLab


From c0d23675543cad67c58a10ddfc4c3818a75710c7 Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Wed, 7 Sep 2022 11:57:44 +0000
Subject: [PATCH 085/667] mmi2grpc: Don't reconnect phone on reset

This is a partial revert of d5a38c8db99c538ee4777a34fbc8c6685c7f5503

We don't want and don't need to reconnect the phone on each reset.
Furthermore this is breaking execution of PTS-bot tests with
the error

Bug: 245578454
Test: Test: TreeHugger
Ignore-AOSP-First: Cherry-pick from aosp
Merged-In: Icf123f8a77cde4e6bc31a02a9582d3f1f63815ae
Change-Id: Icf123f8a77cde4e6bc31a02a9582d3f1f63815ae
---
 android/pandora/mmi2grpc/mmi2grpc/__init__.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/__init__.py b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
index fdc3ee7ad08..de61ede4c58 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/__init__.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
@@ -30,7 +30,6 @@ from mmi2grpc.hid import HIDProxy
 from mmi2grpc.hogp import HOGPProxy
 from mmi2grpc.sdp import SDPProxy
 from mmi2grpc.sm import SMProxy
-from mmi2grpc._rootcanal import RootCanal
 from mmi2grpc._helpers import format_proxy
 from mmi2grpc._rootcanal import RootCanal
 
@@ -77,7 +76,6 @@ class IUT:
 
         # Note: we don't keep a single gRPC channel instance in the IUT class
         # because reset is allowed to close the gRPC server.
-        RootCanal().reconnect_phone()
         with grpc.insecure_channel(f'localhost:{self.port}') as channel:
             self._retry(Host(channel).HardReset)(wait_for_ready=True)
 
-- 
GitLab


From 69b5aa3d53ee2228b046687568816f337ebba2e9 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Sat, 3 Sep 2022 02:12:01 +0000
Subject: [PATCH 086/667] [Pandora] Fix coroutine scope/lifetime issues

Some glitchy utils mean that we can leak tasks beyond the scope of the
request handler. Ideally we should move the globalScope into Utils.kt so
it's not exposed to users at all.

Tag: #stability
Bug: 245578454
Test: Test: atest pts-bot
Ignore-AOSP-First: Cherry-pick from aosp
Merged-In: I6e3b9f0b7b3faac48739a11caf3f0587c99dd3e5
Change-Id: I6e3b9f0b7b3faac48739a11caf3f0587c99dd3e5
---
 .../server/src/com/android/pandora/Utils.kt   | 40 ++++++++++---------
 1 file changed, 21 insertions(+), 19 deletions(-)

diff --git a/android/pandora/server/src/com/android/pandora/Utils.kt b/android/pandora/server/src/com/android/pandora/Utils.kt
index 5998a41d017..cc9d9fce28f 100644
--- a/android/pandora/server/src/com/android/pandora/Utils.kt
+++ b/android/pandora/server/src/com/android/pandora/Utils.kt
@@ -36,13 +36,13 @@ import java.util.concurrent.CancellationException
 import java.util.stream.Collectors
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Job
+import kotlinx.coroutines.channels.Channel
 import kotlinx.coroutines.channels.awaitClose
 import kotlinx.coroutines.channels.trySendBlocking
 import kotlinx.coroutines.flow.Flow
-import kotlinx.coroutines.flow.MutableSharedFlow
-import kotlinx.coroutines.flow.asSharedFlow
 import kotlinx.coroutines.flow.callbackFlow
 import kotlinx.coroutines.flow.catch
+import kotlinx.coroutines.flow.consumeAsFlow
 import kotlinx.coroutines.flow.first
 import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.onCompletion
@@ -109,11 +109,11 @@ fun <T> grpcUnary(
   scope: CoroutineScope,
   responseObserver: StreamObserver<T>,
   timeout: Long = 60,
-  block: suspend CoroutineScope.() -> T
+  block: suspend () -> T
 ): Job {
   return scope.launch {
     try {
-      val response = withTimeout(timeout * 1000, block)
+      val response = withTimeout(timeout * 1000) { block() }
       responseObserver.onNext(response)
       responseObserver.onCompleted()
     } catch (e: Throwable) {
@@ -153,28 +153,29 @@ fun <T, U> grpcBidirectionalStream(
   block: CoroutineScope.(Flow<T>) -> Flow<U>
 ): StreamObserver<T> {
 
-  val inputFlow = MutableSharedFlow<T>(extraBufferCapacity = 8)
-  val outputFlow = scope.block(inputFlow.asSharedFlow())
+  val inputChannel = Channel<T>()
 
   val job =
-    outputFlow
-      .onEach { responseObserver.onNext(it) }
-      .onCompletion { error ->
-        if (error == null) {
-          responseObserver.onCompleted()
+    scope.launch {
+      block(inputChannel.consumeAsFlow())
+        .onEach { responseObserver.onNext(it) }
+        .onCompletion { error ->
+          if (error == null) {
+            responseObserver.onCompleted()
+          }
         }
-      }
-      .catch {
-        it.printStackTrace()
-        responseObserver.onError(it)
-      }
-      .launchIn(scope)
+        .catch {
+          it.printStackTrace()
+          responseObserver.onError(it)
+        }
+        .launchIn(this)
+    }
 
   return object : StreamObserver<T> {
     override fun onNext(req: T) {
       // Note: this should be made a blocking call, and the handler should run in a separate thread
       // so we get flow control - but for now we can live with this
-      if (!inputFlow.tryEmit(req)) {
+      if (!inputChannel.offer(req)) {
         job.cancel(CancellationException("too many incoming requests, buffer exceeded"))
         responseObserver.onError(
           CancellationException("too many incoming requests, buffer exceeded")
@@ -183,7 +184,8 @@ fun <T, U> grpcBidirectionalStream(
     }
 
     override fun onCompleted() {
-      job.cancel()
+      // stop the input flow, but keep the job running
+      inputChannel.close()
     }
 
     override fun onError(e: Throwable) {
-- 
GitLab


From f5b89305fa570b8d45f4ab5973ca9ddfc7b7b224 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Mon, 5 Sep 2022 01:35:06 +0000
Subject: [PATCH 087/667] [Pandora] Fixes for OnPairing implementation

Tag: #feature
Bug: 245578454
Test: Test: Existing PTS + GAP PTS
Ignore-AOSP-First: Cherry-pick from aosp
Merged-In: I72cfb644b0fc8d38931455a2f893c2dae3136457
Change-Id: I72cfb644b0fc8d38931455a2f893c2dae3136457
---
 .../server/src/com/android/pandora/Host.kt    |  2 +-
 .../src/com/android/pandora/Security.kt       | 35 ++++++++++++-------
 .../server/src/com/android/pandora/Utils.kt   |  8 ++---
 3 files changed, 27 insertions(+), 18 deletions(-)

diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index 6bfdee52c14..4e0e1312c44 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -277,7 +277,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     responseObserver: StreamObserver<ConnectLEResponse>
   ) {
     grpcUnary<ConnectLEResponse>(scope, responseObserver) {
-      val ptsAddress = request.address.decodeToString()
+      val ptsAddress = request.address.decodeAsMacAddressToString()
       Log.i(TAG, "connect LE: $ptsAddress")
       val device = scanLeDevice(ptsAddress)
       GattInstance(device!!, TRANSPORT_LE, context).waitForState(BluetoothProfile.STATE_CONNECTED)
diff --git a/android/pandora/server/src/com/android/pandora/Security.kt b/android/pandora/server/src/com/android/pandora/Security.kt
index 1fb8e848508..e7ded2990a8 100644
--- a/android/pandora/server/src/com/android/pandora/Security.kt
+++ b/android/pandora/server/src/com/android/pandora/Security.kt
@@ -18,6 +18,8 @@ package com.android.pandora
 
 import android.bluetooth.BluetoothAdapter
 import android.bluetooth.BluetoothDevice
+import android.bluetooth.BluetoothDevice.DEVICE_TYPE_CLASSIC
+import android.bluetooth.BluetoothDevice.DEVICE_TYPE_LE
 import android.bluetooth.BluetoothDevice.EXTRA_PAIRING_VARIANT
 import android.bluetooth.BluetoothManager
 import android.content.Context
@@ -105,26 +107,31 @@ class Security(private val context: Context) : SecurityImplBase() {
     responseObserver: StreamObserver<PairingEvent>
   ): StreamObserver<PairingEventAnswer> =
     grpcBidirectionalStream(globalScope, responseObserver) {
+      Log.i(TAG, "OnPairing: Starting stream")
       it
         .map { answer ->
+          Log.i(
+            TAG,
+            "OnPairing: Handling PairingEventAnswer ${answer.answerCase} for device ${answer.event.address}"
+          )
           val device = answer.event.address.toBluetoothDevice(bluetoothAdapter)
           when (answer.answerCase!!) {
             PairingEventAnswer.AnswerCase.CONFIRM -> device.setPairingConfirmation(true)
             PairingEventAnswer.AnswerCase.PASSKEY ->
-              error("We don't support SSP PASSKEY_ENTRY, since we always have a Display")
+              device.setPin(answer.passkey.toString().toByteArray())
             PairingEventAnswer.AnswerCase.PIN -> device.setPin(answer.pin.toByteArray())
             PairingEventAnswer.AnswerCase.ANSWER_NOT_SET -> error("unexpected pairing answer type")
           }
         }
         .launchIn(this)
 
-      // TODO(243977710) - Resolve the transport on which pairing is taking place
-      // so we can disambiguate intents
-      val transport = BluetoothDevice.TRANSPORT_AUTO
-
       flow.map { intent ->
         val device = intent.getBluetoothDeviceExtra()
         val variant = intent.getIntExtra(EXTRA_PAIRING_VARIANT, BluetoothDevice.ERROR)
+        Log.i(
+          TAG,
+          "OnPairing: Handling PairingEvent ${variant} for device ${device.address}"
+        )
         val eventBuilder =
           PairingEvent.newBuilder().setAddress(ByteString.copyFrom(device.toByteArray()))
         when (variant) {
@@ -136,6 +143,11 @@ class Security(private val context: Context) : SecurityImplBase() {
           BluetoothDevice.PAIRING_VARIANT_PASSKEY_CONFIRMATION ->
             eventBuilder.numericComparison =
               intent.getIntExtra(BluetoothDevice.EXTRA_PAIRING_KEY, BluetoothDevice.ERROR)
+          BluetoothDevice.PAIRING_VARIANT_DISPLAY_PASSKEY -> {
+            val passkey =
+              intent.getIntExtra(BluetoothDevice.EXTRA_PAIRING_KEY, BluetoothDevice.ERROR)
+            eventBuilder.passkeyEntryNotification = passkey
+          }
 
           // Out-Of-Band not currently supported
           BluetoothDevice.PAIRING_VARIANT_OOB_CONSENT ->
@@ -143,10 +155,9 @@ class Security(private val context: Context) : SecurityImplBase() {
 
           // Legacy PIN entry, or LE legacy passkey entry, depending on transport
           BluetoothDevice.PAIRING_VARIANT_PIN ->
-            when (transport) {
-              BluetoothDevice.TRANSPORT_BREDR ->
-                eventBuilder.pinCodeRequest = Empty.getDefaultInstance()
-              BluetoothDevice.TRANSPORT_LE ->
+            when (device.type) {
+              DEVICE_TYPE_CLASSIC -> eventBuilder.pinCodeRequest = Empty.getDefaultInstance()
+              DEVICE_TYPE_LE ->
                 eventBuilder.passkeyEntryRequest = Empty.getDefaultInstance()
               else -> error("cannot determine pairing variant, since transport is unknown")
             }
@@ -158,11 +169,11 @@ class Security(private val context: Context) : SecurityImplBase() {
           BluetoothDevice.PAIRING_VARIANT_DISPLAY_PIN -> {
             val passkey =
               intent.getIntExtra(BluetoothDevice.EXTRA_PAIRING_KEY, BluetoothDevice.ERROR)
-            when (transport) {
-              BluetoothDevice.TRANSPORT_BREDR ->
+            when (device.type) {
+              DEVICE_TYPE_CLASSIC ->
                 eventBuilder.pinCodeNotification =
                   ByteString.copyFrom(passkey.toString().toByteArray())
-              BluetoothDevice.TRANSPORT_LE -> eventBuilder.passkeyEntryNotification = passkey
+              DEVICE_TYPE_LE -> eventBuilder.passkeyEntryNotification = passkey
               else -> error("cannot determine pairing variant, since transport is unknown")
             }
           }
diff --git a/android/pandora/server/src/com/android/pandora/Utils.kt b/android/pandora/server/src/com/android/pandora/Utils.kt
index cc9d9fce28f..a50b823cbb9 100644
--- a/android/pandora/server/src/com/android/pandora/Utils.kt
+++ b/android/pandora/server/src/com/android/pandora/Utils.kt
@@ -236,15 +236,13 @@ fun <T> getProfileProxy(context: Context, profile: Int): T {
 fun Intent.getBluetoothDeviceExtra(): BluetoothDevice =
   this.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE, BluetoothDevice::class.java)
 
-fun ByteString.decodeToString(): String =
+fun ByteString.decodeAsMacAddressToString(): String =
   MacAddress.fromBytes(this.toByteArray()).toString().uppercase()
 
 fun ByteString.toBluetoothDevice(adapter: BluetoothAdapter): BluetoothDevice =
-  adapter.getRemoteDevice(this.decodeToString())
+  adapter.getRemoteDevice(this.decodeAsMacAddressToString())
 
 fun Connection.toBluetoothDevice(adapter: BluetoothAdapter): BluetoothDevice =
   adapter.getRemoteDevice(this.cookie.toByteArray().decodeToString())
 
-fun String.toByteArray(): ByteArray = MacAddress.fromString(this).toByteArray()
-
-fun BluetoothDevice.toByteArray(): ByteArray = this.address.toByteArray()
+fun BluetoothDevice.toByteArray(): ByteArray = MacAddress.fromString(this.address).toByteArray()
-- 
GitLab


From b5f2dbbb74648424e2d604c9833e6427c7399403 Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Thu, 22 Sep 2022 00:14:12 +0000
Subject: [PATCH 088/667] [PTS-bot] Wait for disconnect LE callback

- Wait for GATT instance disconnect callback in disconnectLE.
- Correct logging.
- Rename ptsAddress to address since PandoraServer is not only
  for PTS-bot.

Bug: 245578454
Test: Test: atest pts-bot
Ignore-AOSP-First: Cherry-pick from aosp
Merged-In: I1aece9e0ad15e23a183ed8bddf6141af60f5f505
Change-Id: I1aece9e0ad15e23a183ed8bddf6141af60f5f505
---
 .../server/src/com/android/pandora/Host.kt    | 25 ++++++++++++-------
 1 file changed, 16 insertions(+), 9 deletions(-)

diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index 4e0e1312c44..22ba4fb331b 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -267,7 +267,6 @@ class Host(private val context: Context, private val server: Server) : HostImplB
 
       bluetoothDevice.disconnect()
       connectionStateChangedFlow.filter { it == BluetoothAdapter.STATE_DISCONNECTED }.first()
-
       DisconnectResponse.getDefaultInstance()
     }
   }
@@ -277,9 +276,9 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     responseObserver: StreamObserver<ConnectLEResponse>
   ) {
     grpcUnary<ConnectLEResponse>(scope, responseObserver) {
-      val ptsAddress = request.address.decodeAsMacAddressToString()
-      Log.i(TAG, "connect LE: $ptsAddress")
-      val device = scanLeDevice(ptsAddress)
+      val address = request.address.decodeAsMacAddressToString()
+      Log.i(TAG, "connectLE: $address")
+      val device = scanLeDevice(address)
       GattInstance(device!!, TRANSPORT_LE, context).waitForState(BluetoothProfile.STATE_CONNECTED)
       ConnectLEResponse.newBuilder()
         .setConnection(
@@ -291,14 +290,22 @@ class Host(private val context: Context, private val server: Server) : HostImplB
 
   override fun disconnectLE(request: DisconnectLERequest, responseObserver: StreamObserver<Empty>) {
     grpcUnary<Empty>(scope, responseObserver) {
-      val ptsAddress = request.connection.cookie.toByteArray().decodeToString()
-      Log.i(TAG, "disconnect: $ptsAddress")
-      GattInstance.get(ptsAddress).disconnectInstance()
+      val address = request.connection.cookie.toByteArray().decodeToString()
+      Log.i(TAG, "disconnectLE: $address")
+      val gattInstance = GattInstance.get(address)
+
+      if (gattInstance.isDisconnected()) {
+        Log.e(TAG, "Device is not connected, cannot disconnect")
+        throw Status.UNKNOWN.asException()
+      }
+
+      gattInstance.disconnectInstance()
+      gattInstance.waitForState(BluetoothProfile.STATE_DISCONNECTED)
       Empty.getDefaultInstance()
     }
   }
 
-  private fun scanLeDevice(ptsAddress: String): BluetoothDevice? {
+  private fun scanLeDevice(address: String): BluetoothDevice? {
     Log.d(TAG, "scanLeDevice")
     var bluetoothDevice: BluetoothDevice? = null
     runBlocking {
@@ -313,7 +320,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
             override fun onScanResult(callbackType: Int, result: ScanResult) {
               super.onScanResult(callbackType, result)
               val deviceAddress = result.device.address
-              if (deviceAddress == ptsAddress) {
+              if (deviceAddress == address) {
                 Log.d(TAG, "found device address: $deviceAddress")
                 trySendBlocking(result.device)
               }
-- 
GitLab


From 0b09522fdd8e25e7dbee26a3d15f133ffe92f9e0 Mon Sep 17 00:00:00 2001
From: Yuyang Huang <yuyangh@google.com>
Date: Thu, 1 Sep 2022 14:56:57 -0700
Subject: [PATCH 089/667] set minimum SDK requirement to tell users

that the minimum API levels and avoid warnings from IDE, e.g. IntelliJ

Bug: 245578454
Test: Test: atest pts-bot:L2CAP/LE/CFC/BV-01-C -v
Ignore-AOSP-First: Cherry-pick from aosp
Merged-In: I57e4ff8695ca1bb8f32da9118ed2480aefccf90b
Change-Id: I57e4ff8695ca1bb8f32da9118ed2480aefccf90b
---
 android/pandora/server/AndroidManifest.xml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/android/pandora/server/AndroidManifest.xml b/android/pandora/server/AndroidManifest.xml
index 7e4064ddc1a..a8c5743baff 100644
--- a/android/pandora/server/AndroidManifest.xml
+++ b/android/pandora/server/AndroidManifest.xml
@@ -16,6 +16,7 @@
 
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.android.pandora">
+    <uses-sdk android:minSdkVersion="33"/>
 
     <application>
         <uses-library android:name="android.test.runner" />
-- 
GitLab


From 1e822e7486019466b9a7c27b38eb348ae963d5ff Mon Sep 17 00:00:00 2001
From: Yuyang Huang <yuyangh@google.com>
Date: Thu, 8 Sep 2022 13:22:55 -0700
Subject: [PATCH 090/667] enable L2CAP/LE/CFC tests

Bug: 245578454
Test: Test: atest pts-bot:L2CAP/LE/CFC/ -v
Ignore-AOSP-First: Cherry-pick from aosp
Merged-In: I0eb509c07e388d8a8f6ced9307169c2cf4cc6f88
Change-Id: I0eb509c07e388d8a8f6ced9307169c2cf4cc6f88
---
 android/pandora/mmi2grpc/mmi2grpc/__init__.py |   8 +
 android/pandora/mmi2grpc/mmi2grpc/l2cap.py    | 337 ++++++++++++++++++
 android/pandora/server/Android.bp             |   3 +
 android/pandora/server/configs/PtsBotTest.xml |   1 +
 .../pandora/server/configs/PtsBotTestMts.xml  |   1 +
 .../server/configs/pts_bot_tests_config.json  |  30 +-
 .../proto/pandora_experimental/host.proto     |  16 +
 .../proto/pandora_experimental/l2cap.proto    |  62 ++++
 .../server/src/com/android/pandora/Host.kt    |  79 +++-
 .../server/src/com/android/pandora/L2cap.kt   | 175 +++++++++
 .../server/src/com/android/pandora/Server.kt  |   4 +
 11 files changed, 709 insertions(+), 7 deletions(-)
 create mode 100644 android/pandora/mmi2grpc/mmi2grpc/l2cap.py
 create mode 100644 android/pandora/server/proto/pandora_experimental/l2cap.proto
 create mode 100644 android/pandora/server/src/com/android/pandora/L2cap.kt

diff --git a/android/pandora/mmi2grpc/mmi2grpc/__init__.py b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
index de61ede4c58..a4895909c82 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/__init__.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
@@ -28,6 +28,7 @@ from mmi2grpc.gatt import GATTProxy
 from mmi2grpc.hfp import HFPProxy
 from mmi2grpc.hid import HIDProxy
 from mmi2grpc.hogp import HOGPProxy
+from mmi2grpc.l2cap import L2CAPProxy
 from mmi2grpc.sdp import SDPProxy
 from mmi2grpc.sm import SMProxy
 from mmi2grpc._helpers import format_proxy
@@ -66,6 +67,7 @@ class IUT:
         self._hfp = None
         self._hid = None
         self._hogp = None
+        self._l2cap = None
         self._sdp = None
         self._sm = None
 
@@ -87,6 +89,7 @@ class IUT:
         self._avrcp = None
         self._gatt = None
         self._hfp = None
+        self._l2cap = None
         self._hid = None
         self._hogp = None
         self._sdp = None
@@ -175,6 +178,11 @@ class IUT:
             if not self._hogp:
                 self._hogp = HOGPProxy(grpc.insecure_channel(f'localhost:{self.port}'))
             return self._hogp.interact(test, interaction, description, pts_address)
+        # Instantiates L2CAP proxy and reroutes corresponding MMIs to it.
+        if profile in ('L2CAP'):
+            if not self._l2cap:
+                self._l2cap = L2CAPProxy(grpc.insecure_channel(f'localhost:{self.port}'))
+            return self._l2cap.interact(test, interaction, description, pts_address)
         # Handles SDP MMIs.
         if profile in ('SDP'):
             if not self._sdp:
diff --git a/android/pandora/mmi2grpc/mmi2grpc/l2cap.py b/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
new file mode 100644
index 00000000000..c3f54dce589
--- /dev/null
+++ b/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
@@ -0,0 +1,337 @@
+import time
+
+from mmi2grpc._helpers import assert_description
+from mmi2grpc._helpers import match_description
+from mmi2grpc._proxy import ProfileProxy
+from pandora_experimental.host_grpc import Host
+from pandora_experimental.host_pb2 import Connection
+from pandora_experimental.l2cap_grpc import L2CAP
+from typing import Optional
+import sys
+
+
+class L2CAPProxy(ProfileProxy):
+    test_status_map = {}  # record test status and pass them between MMI
+    LE_DATA_PACKET_LARGE = "data: LE_DATA_PACKET_LARGE"
+    connection: Optional[Connection] = None
+
+    def __init__(self, channel):
+        super().__init__()
+        self.l2cap = L2CAP(channel)
+        self.host = Host(channel)
+
+    @assert_description
+    def MMI_IUT_SEND_LE_CREDIT_BASED_CONNECTION_REQUEST(self, test: str, pts_addr: bytes, **kwargs):
+        """
+        Using the Implementation Under Test (IUT), send a LE Credit based
+        connection request to PTS.
+
+        Description: Verify that IUT can setup LE
+        credit based channel.
+        """
+
+        tests_target_to_fail = [
+            'L2CAP/LE/CFC/BV-01-C',
+            'L2CAP/LE/CFC/BV-04-C',
+            'L2CAP/LE/CFC/BV-10-C',
+            'L2CAP/LE/CFC/BV-11-C',
+            'L2CAP/LE/CFC/BV-12-C',
+            'L2CAP/LE/CFC/BV-14-C',
+            'L2CAP/LE/CFC/BV-16-C',
+            'L2CAP/LE/CFC/BV-18-C',
+            'L2CAP/LE/CFC/BV-19-C',
+            "L2CAP/LE/CFC/BV-21-C",
+        ]
+        tests_require_secure_connection = []
+
+        # This MMI is called twice in 'L2CAP/LE/CFC/BV-04-C'
+        # We are not sure whether the lower tester’s BluetoothServerSocket
+        # will be closed after first connection is established.
+        # Based on what we find, the first connection request is successful,
+        # but the 2nd connection fails.
+        # In PTS real world test, the system asks the human tester
+        # whether it is connected. The human tester will press “Yes” twice.
+        # So we use a counter to return “OK” for the 2nd call.
+        if self.connection and test == 'L2CAP/LE/CFC/BV-02-C':
+            return "OK"
+
+        assert self.connection is None, f"the connection should be None for the first call"
+
+        time.sleep(2)  # avoid timing issue
+        self.connection = self.host.GetLEConnection(address=pts_addr).connection
+
+        psm = 0x25  # default TSPX_spsm value
+        if test == 'L2CAP/LE/CFC/BV-04-C':
+            psm = 0xF1  # default TSPX_psm_unsupported value
+        if test == 'L2CAP/LE/CFC/BV-10-C':
+            psm = 0xF2  # default TSPX_psm_authentication_required value
+        if test == 'L2CAP/LE/CFC/BV-12-C':
+            psm = 0xF3  # default TSPX_psm_authorization_required value
+
+        secure_connection = test in tests_require_secure_connection
+
+        try:
+            self.l2cap.CreateLECreditBasedChannel(connection=self.connection, psm=psm, secure=secure_connection)
+        except Exception as e:
+            if test in tests_target_to_fail:
+                self.test_status_map[test] = 'OK'
+                print(test, 'target to fail', file=sys.stderr)
+                return "OK"
+            else:
+                print(test, 'CreateLECreditBasedChannel failed', e, file=sys.stderr)
+                raise e
+
+        return "OK"
+
+    @assert_description
+    def MMI_TESTER_ENABLE_LE_CONNECTION(self, test: str, **kwargs):
+        """
+        Place the IUT into LE connectable mode.
+        """
+        self.host.SetLEConnectable()
+        # not strictly necessary, but can save time on waiting connection
+        tests_to_open_bluetooth_server_socket = [
+            "L2CAP/LE/CFC/BV-03-C",
+            "L2CAP/LE/CFC/BV-05-C",
+            "L2CAP/LE/CFC/BV-06-C",
+            "L2CAP/LE/CFC/BV-09-C",
+            "L2CAP/LE/CFC/BV-13-C",
+            "L2CAP/LE/CFC/BV-20-C",
+        ]
+        tests_require_secure_connection = [
+            "L2CAP/LE/CFC/BV-13-C",
+        ]
+
+        if test in tests_to_open_bluetooth_server_socket:
+            secure_connection = test in tests_require_secure_connection
+            self.l2cap.ListenL2CAPChannel(connection=self.connection, secure=secure_connection)
+            self.l2cap.AcceptL2CAPChannel(connection=self.connection)
+        return "OK"
+
+    @assert_description
+    def MMI_UPPER_TESTER_SEND_LE_DATA_PACKET_LARGE(self, **kwargs):
+        """
+        Upper Tester command IUT to send LE data packet(s) to the PTS.
+        Description : The Implementation Under Test(IUT) should send multiple LE
+        frames of LE data to PTS.
+        """
+        # NOTES: the data packet is made to be only 1 frame because of the
+        # undeterministic behavior of the PTS-bot
+        # this happened on "L2CAP/LE/CFC/BV-03-C"
+        # when multiple frames are used, sometimes pass, sometimes fail
+        # the PTS said "Failed to receive L2CAP data", but snoop log showed
+        # all data frames arrived
+        # it seemed like when the time gap between the 1st frame and 2nd frame
+        # larger than 100ms this problem will occur
+        self.l2cap.SendData(connection=self.connection, data=bytes(self.LE_DATA_PACKET_LARGE, "utf-8"))
+        return "OK"
+
+    @match_description
+    def MMI_UPPER_TESTER_CONFIRM_LE_DATA(self, sent_data: str, **kwargs):
+        """
+        Did the Upper Tester send the data (?P<sent_data>[0-9A-F]*) to to the
+        PTS\? Click Yes if it matched, otherwise click No.
+
+        Description: The Implementation Under Test
+        \(IUT\) send data is receive correctly in the PTS.
+        """
+        hex_LE_DATA_PACKET_LARGE = self.LE_DATA_PACKET_LARGE.encode("utf-8").hex().upper()
+        if sent_data != hex_LE_DATA_PACKET_LARGE:
+            print(f"data not match, sent_data:{sent_data} and {hex_LE_DATA_PACKET_LARGE}", file=sys.stderr)
+            raise Exception(f"data not match, sent_data:{sent_data} and {hex_LE_DATA_PACKET_LARGE}")
+        return "OK"
+
+    @assert_description
+    def MMI_UPPER_TESTER_SEND_LE_DATA_PACKET4(self, **kwargs):
+        """
+        Upper Tester command IUT to send at least 4 frames of LE data packets to
+        the PTS.
+        """
+        self.l2cap.SendData(
+            connection=self.connection,
+            data=b"this is a large data package with at least 4 frames: MMI_UPPER_TESTER_SEND_LE_DATA_PACKET_LARGE")
+        return "OK"
+
+    @assert_description
+    def MMI_UPPER_TESTER_SEND_LE_DATA_PACKET_CONTINUE(self, **kwargs):
+        """
+        IUT continue to send LE data packet(s) to the PTS.
+        """
+        self.l2cap.SendData(
+            connection=self.connection,
+            data=b"this is a large data package with at least 4 frames: MMI_UPPER_TESTER_SEND_LE_DATA_PACKET_LARGE")
+        return "OK"
+
+    @assert_description
+    def MMI_UPPER_TESTER_CONFIRM_RECEIVE_COMMAND_NOT_UNDERSTAOOD(self, test: str, **kwargs):
+        """
+        Did Implementation Under Test(IUT) receive L2CAP Reject with 'command
+        not understood' error?
+        Click Yes if it is, otherwise click No.
+        Description : Verify that after receiving the Command Reject from the
+        Lower Tester, the IUT inform the Upper Tester.
+        """
+        if self.test_status_map[test] != "OK":
+            print('error in MI_UPPER_TESTER_CONFIRM_RECEIVE_COMMAND_NOT_UNDERSTAOOD', file=sys.stderr)
+            raise Exception("Unexpected RECEIVE_COMMAND")
+        return "OK"
+
+    @assert_description
+    def MMI_UPPER_TESTER_CONFIRM_DATA_RECEIVE(self, **kwargs):
+        """
+        Please confirm the Upper Tester receive data
+        """
+        data = self.l2cap.ReceiveData(connection=self.connection)
+        assert data, "data received should not be empty"
+        return "OK"
+
+    @assert_description
+    def MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_PSM(self, test: str, **kwargs):
+        """
+        Did Implementation Under Test(IUT) receive Request Reject with 'LE_PSM
+        not supported' 0x0002 error.Click Yes if it is, otherwise click No.
+        Description : Verify that after receiving the Credit Based Connection
+        Request reject from the Lower Tester, the IUT inform the Upper Tester.
+        """
+        if self.test_status_map[test] != "OK":
+            print('error in MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_PSM', file=sys.stderr)
+            raise Exception("Unexpected RECEIVE_COMMAND")
+        return "OK"
+
+    @assert_description
+    def MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_AUTHENTICATION(self, test: str, **kwargs):
+        """
+        Did Implementation Under Test(IUT) receive Connection refused
+        'Insufficient Authentication' 0x0005 error?
+
+        Click Yes if IUT received
+        it, otherwise click NO.
+
+        Description: Verify that after receiving the
+        Credit Based Connection Request Refused With No Resources error from the
+        Lower Tester, the IUT informs the Upper Tester.
+        """
+        if self.test_status_map[test] != "OK":
+            print('error in MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_AUTHENTICATION', file=sys.stderr)
+            raise Exception("Unexpected RECEIVE_COMMAND")
+        return "OK"
+
+    @assert_description
+    def _mmi_135(self, test: str, **kwargs):
+        """
+        Please make sure an authentication requirement exists for a channel
+        L2CAP.
+        When receiving Credit Based Connection Request from PTS, please
+        respond with Result 0x0005 (Insufficient Authentication)
+        """
+        if self.test_status_map[test] != "OK":
+            print('error in _mmi_135', file=sys.stderr)
+            raise Exception("Unexpected RECEIVE_COMMAND")
+        return "OK"
+
+    @assert_description
+    def _mmi_136(self, **kwargs):
+        """
+        Please make sure an authorization requirement exists for a channel
+        L2CAP.
+        When receiving Credit Based Connection Request from PTS, please
+        respond with Result 0x0006 (Insufficient Authorization)
+        """
+        return "OK"
+
+    @assert_description
+    def MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_AUTHORIZATION(self, test: str, **kwargs):
+        """
+        Did Implementation Under Test(IUT) receive Connection refused
+        'Insufficient Authorization' 0x0006 error?
+
+        Click Yes if IUT received
+        it, otherwise click NO.
+
+        Description: Verify that after receiving the
+        Credit Based Connection Request Refused With No Resources error from the
+        Lower Tester, the IUT informs the Upper Tester.
+        """
+        if self.test_status_map[test] != "OK":
+            print('error in MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_AUTHORIZATION', file=sys.stderr)
+            raise Exception("Unexpected RECEIVE_COMMAND")
+        return "OK"
+
+    @assert_description
+    def MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_ENCRYPTION_KEY_SIZE(self, test: str, **kwargs):
+        """
+        Did Implementation Under Test(IUT) receive Connection refused
+        'Insufficient Encryption Key Size' 0x0007 error?
+
+        Click Yes if IUT
+        received it, otherwise click NO.
+
+        Description: Verify that after
+        receiving the Credit Based Connection Request Refused With No Resources
+        error from the Lower Tester, the IUT informs the Upper Tester.
+        """
+        if self.test_status_map[test] != "OK":
+            print('error in MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_ENCRYPTION_KEY_SIZE', file=sys.stderr)
+            raise Exception("Unexpected RECEIVE_COMMAND")
+        return "OK"
+
+    @assert_description
+    def MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_INVALID_SOURCE_CID(self, test: str, **kwargs):
+        """
+        Did Implementation Under Test(IUT) receive Connection refused 'Invalid
+        Source CID' 0x0009 error? And does not send anything over refuse LE data
+        channel? Click Yes if it is, otherwise click No.
+        Description : Verify
+        that after receiving the Credit Based Connection Request refused with
+        Invalid Source CID error from the Lower Tester, the IUT inform the Upper
+        Tester.
+        """
+        if self.test_status_map[test] != "OK":
+            print('error in MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_INVALID_SOURCE_CID', file=sys.stderr)
+            raise Exception("Unexpected RECEIVE_COMMAND")
+        return "OK"
+
+    @assert_description
+    def MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_SOURCE_CID_ALREADY_ALLOCATED(self, test: str, **kwargs):
+        """
+        Did Implementation Under Test(IUT) receive Connection refused 'Source
+        CID Already Allocated' 0x000A error? And did not send anything over
+        refuse LE data channel.Click Yes if it is, otherwise click No.
+        Description : Verify that after receiving the Credit Based Connection
+        Request refused with Source CID Already Allocated error from the Lower
+        Tester, the IUT inform the Upper Tester.
+        """
+        if self.test_status_map[test] != "OK":
+            print('error in MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_SOURCE_CID_ALREADY_ALLOCATED', file=sys.stderr)
+            raise Exception("Unexpected RECEIVE_COMMAND")
+        return "OK"
+
+    @assert_description
+    def MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_UNACCEPTABLE_PARAMETERS(self, test: str, **kwargs):
+        """
+        Did Implementation Under Test(IUT) receive Connection refused
+        'Unacceptable Parameters' 0x000B error? Click Yes if it is, otherwise
+        click No.
+        Description: Verify that after receiving the Credit Based
+        Connection Request refused with Unacceptable Parameters error from the
+        Lower Tester, the IUT inform the Upper Tester.
+        """
+        if self.test_status_map[test] != "OK":
+            print('error in MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_UNACCEPTABLE_PARAMETERS', file=sys.stderr)
+            raise Exception("Unexpected RECEIVE_COMMAND")
+        return "OK"
+
+    @assert_description
+    def MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_RESOURCES(self, test: str, **kwargs):
+        """
+        Did Implementation Under Test(IUT) receive Connection refused
+        'Insufficient Resources' 0x0004 error? Click Yes if it is, otherwise
+        click No.
+        Description : Verify that after receiving the Credit Based
+        Connection Request refused with No resources error from the Lower
+        Tester, the IUT inform the Upper Tester.
+        """
+        if self.test_status_map[test] != "OK":
+            print('error in MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_RESOURCES', file=sys.stderr)
+            raise Exception("Unexpected RECEIVE_COMMAND")
+        return "OK"
diff --git a/android/pandora/server/Android.bp b/android/pandora/server/Android.bp
index 09016c8ed70..362fa453db6 100644
--- a/android/pandora/server/Android.bp
+++ b/android/pandora/server/Android.bp
@@ -136,6 +136,7 @@ genrule {
         "proto/pandora_experimental/hfp.proto",
         "proto/pandora_experimental/hid.proto",
         "proto/pandora_experimental/host.proto",
+        "proto/pandora_experimental/l2cap.proto",
         "proto/pandora_experimental/security.proto",
     ],
     out: [
@@ -151,6 +152,8 @@ genrule {
         "pandora_experimental/hid_pb2.py",
         "pandora_experimental/host_grpc.py",
         "pandora_experimental/host_pb2.py",
+        "pandora_experimental/l2cap_grpc.py",
+        "pandora_experimental/l2cap_pb2.py",
         "pandora_experimental/security_grpc.py",
         "pandora_experimental/security_pb2.py",
     ]
diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index ca38edb8920..70666dda804 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -41,6 +41,7 @@
         <option name="profile" value="HFP/AG/TCA" />
         <option name="profile" value="HID/HOS" />
         <option name="profile" value="HOGP/RH" />
+        <option name="profile" value="L2CAP/LE/CFC" />
         <option name="profile" value="SDP/SR" />
         <option name="profile" value="SM/CEN/EKS" />
         <option name="profile" value="SM/CEN/JW" />
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index f6ddcfbec36..f7212158ddf 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -39,6 +39,7 @@
         <option name="profile" value="HFP/AG/PSI" />
         <option name="profile" value="HFP/AG/SLC" />
         <option name="profile" value="HFP/AG/TCA" />
+        <option name="profile" value="L2CAP/LE/CFC" />
         <option name="profile" value="SDP/SR" />
         <option name="profile" value="SM/CEN/EKS" />
         <option name="profile" value="SM/CEN/JW" />
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 3dd32b8d419..d422be86c5c 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -165,6 +165,21 @@
     "HOGP/RH/HGRF/BV-05-I",
     "HOGP/RH/HGRF/BV-10-I",
     "HOGP/RH/HGRF/BV-12-I",
+    "L2CAP/LE/CFC/BV-01-C",
+    "L2CAP/LE/CFC/BV-02-C",
+    "L2CAP/LE/CFC/BV-03-C",
+    "L2CAP/LE/CFC/BV-04-C",
+    "L2CAP/LE/CFC/BV-05-C",
+    "L2CAP/LE/CFC/BV-06-C",
+    "L2CAP/LE/CFC/BV-09-C",
+    "L2CAP/LE/CFC/BV-10-C",
+    "L2CAP/LE/CFC/BV-12-C",
+    "L2CAP/LE/CFC/BV-14-C",
+    "L2CAP/LE/CFC/BV-16-C",
+    "L2CAP/LE/CFC/BV-18-C",
+    "L2CAP/LE/CFC/BV-19-C",
+    "L2CAP/LE/CFC/BV-20-C",
+    "L2CAP/LE/CFC/BV-21-C",
     "SDP/SR/BRW/BV-02-C",
     "SDP/SR/SA/BI-01-C",
     "SDP/SR/SA/BI-02-C",
@@ -350,7 +365,12 @@
     "HFP/AG/TCA/BV-02-I",
     "HFP/AG/TCA/BV-03-I",
     "HFP/AG/TCA/BV-04-I",
-    "HFP/AG/TCA/BV-05-I"
+    "HFP/AG/TCA/BV-05-I",
+    "L2CAP/LE/CFC/BI-01-C",
+    "L2CAP/LE/CFC/BV-07-C",
+    "L2CAP/LE/CFC/BV-11-C",
+    "L2CAP/LE/CFC/BV-13-C",
+    "L2CAP/LE/CFC/BV-15-C"
   ],
   "ics": {
     "TSPC_4.0HCI_1a_2": true,
@@ -1360,7 +1380,11 @@
     "HOGP": {},
     "HSP": {},
     "IOP": {},
-    "L2CAP": {},
+    "L2CAP": {
+      "TSPX_spsm": "0080",
+      "TSPX_psm_authentication_required": "0080",
+      "TSPX_psm_authorization_required": "0080"
+    },
     "MAP": {},
     "MCAP": {},
     "OPP": {},
@@ -1375,4 +1399,4 @@
     "SPP": {},
     "SUM ICS": {}
   }
-}
+}
\ No newline at end of file
diff --git a/android/pandora/server/proto/pandora_experimental/host.proto b/android/pandora/server/proto/pandora_experimental/host.proto
index bc3e0fa41ad..346b56293cb 100644
--- a/android/pandora/server/proto/pandora_experimental/host.proto
+++ b/android/pandora/server/proto/pandora_experimental/host.proto
@@ -37,8 +37,12 @@ service Host {
   rpc Disconnect(DisconnectRequest) returns (DisconnectResponse);
   // Create a LE connection.
   rpc ConnectLE(ConnectLERequest) returns (ConnectLEResponse);
+  // Get an active LE connection to a peer.
+  rpc GetLEConnection(GetLEConnectionRequest) returns (GetLEConnectionResponse);
   // Disconnect ongoing LE connection.
   rpc DisconnectLE(DisconnectLERequest) returns (google.protobuf.Empty);
+  // Start LE advertisement
+  rpc SetLEConnectable(google.protobuf.Empty) returns (google.protobuf.Empty);
 }
 
 // Response of the `ReadLocalAddress` method.
@@ -121,6 +125,18 @@ message ConnectLEResponse {
   }
 }
 
+// Request of the `GetLEConnection` method
+message GetLEConnectionRequest {
+  bytes address = 1;
+}
+
+// Response of the `GetLEConnection` method
+message GetLEConnectionResponse {
+  oneof result {
+    Connection connection = 1;
+  }
+}
+
 // Request of the `DisconnectLE` method
 message DisconnectLERequest {
   Connection connection = 1;
diff --git a/android/pandora/server/proto/pandora_experimental/l2cap.proto b/android/pandora/server/proto/pandora_experimental/l2cap.proto
new file mode 100644
index 00000000000..6aa088d72d7
--- /dev/null
+++ b/android/pandora/server/proto/pandora_experimental/l2cap.proto
@@ -0,0 +1,62 @@
+syntax = "proto3";
+
+package pandora;
+
+option java_outer_classname = "L2capProto";
+
+import "google/protobuf/empty.proto";
+import "pandora_experimental/host.proto";
+
+service L2CAP {
+  // Create a L2CAP connection to a peer.
+  rpc CreateLECreditBasedChannel(CreateLECreditBasedChannelRequest) returns (CreateLECreditBasedChannelResponse);
+  // Send some data
+  rpc SendData(SendDataRequest) returns (SendDataResponse);
+  // Receive data
+  rpc ReceiveData(ReceiveDataRequest) returns (ReceiveDataResponse);
+  // Listen L2CAP channel for connection
+  rpc ListenL2CAPChannel(ListenL2CAPChannelRequest) returns (ListenL2CAPChannelResponse);
+  // Accept L2CAP connection
+  rpc AcceptL2CAPChannel(AcceptL2CAPChannelRequest) returns (AcceptL2CAPChannelResponse);
+}
+
+// Request for the `OpenSource` method.
+message CreateLECreditBasedChannelRequest {
+  // The connection that will open the stream.
+  Connection connection = 1;
+  int32 psm = 2;
+  bool secure = 3;
+}
+
+// Request for the `OpenSource` method.
+message CreateLECreditBasedChannelResponse {}
+
+message SendDataRequest {
+  // The connection that will open the stream.
+  Connection connection = 1;
+  bytes data = 2;
+}
+
+message SendDataResponse {}
+
+message ReceiveDataRequest {
+  // The connection that will open the stream.
+  Connection connection = 1;
+}
+
+message ReceiveDataResponse {
+  bytes data = 1;
+}
+
+message ListenL2CAPChannelRequest{
+  Connection connection = 1;
+  bool secure = 2;
+}
+
+message ListenL2CAPChannelResponse {}
+
+message AcceptL2CAPChannelRequest{
+  Connection connection = 1;
+}
+
+message AcceptL2CAPChannelResponse {}
\ No newline at end of file
diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index 22ba4fb331b..6862d75fd9d 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -22,6 +22,10 @@ import android.bluetooth.BluetoothDevice.BOND_BONDED
 import android.bluetooth.BluetoothDevice.TRANSPORT_LE
 import android.bluetooth.BluetoothManager
 import android.bluetooth.BluetoothProfile
+import android.bluetooth.le.AdvertiseCallback
+import android.bluetooth.le.AdvertiseData
+import android.bluetooth.le.AdvertiseSettings
+import android.bluetooth.le.AdvertisingSetParameters
 import android.bluetooth.le.ScanCallback
 import android.bluetooth.le.ScanResult
 import android.content.Context
@@ -33,6 +37,9 @@ import com.google.protobuf.ByteString
 import com.google.protobuf.Empty
 import io.grpc.Status
 import io.grpc.stub.StreamObserver
+import kotlin.Result.Companion.failure
+import kotlin.Result.Companion.success
+import kotlin.coroutines.suspendCoroutine
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.cancel
@@ -54,7 +61,7 @@ import pandora.HostProto.*
 @kotlinx.coroutines.ExperimentalCoroutinesApi
 class Host(private val context: Context, private val server: Server) : HostImplBase() {
   private val TAG = "PandoraHost"
-
+  private val ADVERTISEMENT_DURATION_MILLIS: Int = 10000
   private val scope: CoroutineScope
   private val flow: Flow<Intent>
 
@@ -103,11 +110,11 @@ class Host(private val context: Context, private val server: Server) : HostImplB
 
   override fun hardReset(request: Empty, responseObserver: StreamObserver<Empty>) {
     grpcUnary<Empty>(scope, responseObserver) {
-        Log.i(TAG, "hardReset")
+      Log.i(TAG, "hardReset")
 
-        bluetoothAdapter.clearBluetooth()
+      bluetoothAdapter.clearBluetooth()
 
-        rebootBluetooth()
+      rebootBluetooth()
 
       Log.i(TAG, "Shutdown the gRPC Server")
       server.shutdown()
@@ -218,6 +225,48 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     }
   }
 
+  /**
+   * Set the device in advertisement mode for #ADVERTISEMENT_DURATION_MILLIS milliseconds.
+   * @param request Request sent by the client.
+   * @param responseObserver Response to build and set back to the client.
+   */
+  override fun setLEConnectable(
+    request: Empty,
+    responseObserver: StreamObserver<Empty>,
+  ) {
+    // Creates a gRPC coroutine in a given coroutine scope which executes a given suspended function
+    // returning a gRPC response and sends it on a given gRPC stream observer.
+    grpcUnary<Empty>(scope, responseObserver) {
+      Log.i(TAG, "setLEConnectable")
+      val advertiser = bluetoothAdapter.getBluetoothLeAdvertiser()
+      val advertiseSettings =
+        AdvertiseSettings.Builder()
+          .setConnectable(true)
+          .setOwnAddressType(AdvertisingSetParameters.ADDRESS_TYPE_PUBLIC)
+          .setTimeout(ADVERTISEMENT_DURATION_MILLIS)
+          .build()
+      val advertiseData = AdvertiseData.Builder().build()
+      suspendCoroutine<Boolean> { continuation ->
+        val advertiseCallback =
+          object : AdvertiseCallback() {
+            override fun onStartFailure(errorCode: Int) {
+              Log.i(TAG, "Advertising failed: $errorCode")
+              continuation.resumeWith(failure(Exception("Advertising failed: $errorCode")))
+            }
+
+            override fun onStartSuccess(settingsInEffect: AdvertiseSettings) {
+              Log.i(TAG, "Advertising success")
+              continuation.resumeWith(success(true))
+            }
+          }
+        advertiser.startAdvertising(advertiseSettings, advertiseData, advertiseCallback)
+      }
+
+      // Response sent to client
+      Empty.getDefaultInstance()
+    }
+  }
+
   override fun connect(request: ConnectRequest, responseObserver: StreamObserver<ConnectResponse>) {
     grpcUnary(scope, responseObserver) {
       val bluetoothDevice = request.address.toBluetoothDevice(bluetoothAdapter)
@@ -288,6 +337,28 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     }
   }
 
+  override fun getLEConnection(
+    request: GetLEConnectionRequest,
+    responseObserver: StreamObserver<GetLEConnectionResponse>,
+  ) {
+    grpcUnary<GetLEConnectionResponse>(scope, responseObserver) {
+      val address = request.address.decodeAsMacAddressToString()
+      Log.i(TAG, "getLEConnection: $address")
+      val device =
+        bluetoothAdapter.getRemoteLeDevice(address, BluetoothDevice.ADDRESS_TYPE_PUBLIC)
+      if (device.isConnected) {
+        GetLEConnectionResponse.newBuilder()
+          .setConnection(
+            Connection.newBuilder().setCookie(ByteString.copyFromUtf8(device.address)).build()
+          )
+          .build()
+      } else {
+        Log.e(TAG, "Device: $device is not connected")
+        throw Status.UNKNOWN.asException()
+      }
+    }
+  }
+
   override fun disconnectLE(request: DisconnectLERequest, responseObserver: StreamObserver<Empty>) {
     grpcUnary<Empty>(scope, responseObserver) {
       val address = request.connection.cookie.toByteArray().decodeToString()
diff --git a/android/pandora/server/src/com/android/pandora/L2cap.kt b/android/pandora/server/src/com/android/pandora/L2cap.kt
new file mode 100644
index 00000000000..a5d6e10da9c
--- /dev/null
+++ b/android/pandora/server/src/com/android/pandora/L2cap.kt
@@ -0,0 +1,175 @@
+package com.android.pandora
+
+import android.bluetooth.BluetoothManager
+import android.bluetooth.BluetoothServerSocket
+import android.bluetooth.BluetoothSocket
+import android.content.Context
+import android.util.Log
+import com.google.protobuf.ByteString
+import io.grpc.stub.StreamObserver
+import java.io.IOException
+import java.io.InputStream
+import java.io.OutputStream
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.withContext
+import pandora.HostProto.Connection
+import pandora.L2CAPGrpc.L2CAPImplBase
+import pandora.L2capProto.AcceptL2CAPChannelRequest
+import pandora.L2capProto.AcceptL2CAPChannelResponse
+import pandora.L2capProto.CreateLECreditBasedChannelRequest
+import pandora.L2capProto.CreateLECreditBasedChannelResponse
+import pandora.L2capProto.ListenL2CAPChannelRequest
+import pandora.L2capProto.ListenL2CAPChannelResponse
+import pandora.L2capProto.ReceiveDataRequest
+import pandora.L2capProto.ReceiveDataResponse
+import pandora.L2capProto.SendDataRequest
+import pandora.L2capProto.SendDataResponse
+
+@kotlinx.coroutines.ExperimentalCoroutinesApi
+class L2cap(val context: Context) : L2CAPImplBase() {
+  private val TAG = "PandoraL2cap"
+  private val scope: CoroutineScope
+  private val BLUETOOTH_SERVER_SOCKET_TIMEOUT: Int = 10000
+  private val BUFFER_SIZE = 512
+
+  private val bluetoothManager =
+    context.getSystemService(Context.BLUETOOTH_SERVICE) as BluetoothManager
+  private val bluetoothAdapter = bluetoothManager.adapter
+  private var connectionInStreamMap: HashMap<Connection, InputStream> = hashMapOf()
+  private var connectionOutStreamMap: HashMap<Connection, OutputStream> = hashMapOf()
+  private var connectionServerSocketMap: HashMap<Connection, BluetoothServerSocket> = hashMapOf()
+
+  init {
+    // Init the CoroutineScope
+    scope = CoroutineScope(Dispatchers.Default)
+  }
+
+  fun deinit() {
+    // Deinit the CoroutineScope
+    scope.cancel()
+  }
+
+  suspend fun receive(inStream: InputStream): ByteArray {
+    return withContext(Dispatchers.IO) {
+      val buf = ByteArray(BUFFER_SIZE)
+      inStream.read(buf, 0, BUFFER_SIZE) // blocking
+      Log.i(TAG, "receive: $buf")
+      buf
+    }
+  }
+
+  /** Open a BluetoothServerSocket to accept connections */
+  override fun listenL2CAPChannel(
+    request: ListenL2CAPChannelRequest,
+    responseObserver: StreamObserver<ListenL2CAPChannelResponse>,
+  ) {
+    grpcUnary(scope, responseObserver) {
+      Log.i(TAG, "listenL2CAPChannel: secure=${request.secure}")
+      val connection = request.connection
+      val bluetoothServerSocket =
+        if (request.secure) {
+          bluetoothAdapter.listenUsingL2capChannel()
+        } else {
+          bluetoothAdapter.listenUsingInsecureL2capChannel()
+        }
+      connectionServerSocketMap[connection] = bluetoothServerSocket
+      ListenL2CAPChannelResponse.newBuilder().build()
+    }
+  }
+
+  override fun acceptL2CAPChannel(
+    request: AcceptL2CAPChannelRequest,
+    responseObserver: StreamObserver<AcceptL2CAPChannelResponse>,
+  ) {
+    grpcUnary(scope, responseObserver) {
+      Log.i(TAG, "acceptL2CAPChannel")
+
+      val connection = request.connection
+      val bluetoothServerSocket = connectionServerSocketMap[connection]
+      try {
+        val bluetoothSocket = bluetoothServerSocket!!.accept(BLUETOOTH_SERVER_SOCKET_TIMEOUT)
+        connectionInStreamMap[connection] = bluetoothSocket.getInputStream()!!
+        connectionOutStreamMap[connection] = bluetoothSocket.getOutputStream()!!
+      } catch (e: IOException) {
+        Log.e(TAG, "bluetoothServerSocket not accepted", e)
+        return@grpcUnary AcceptL2CAPChannelResponse.newBuilder().build()
+      }
+
+      AcceptL2CAPChannelResponse.newBuilder().build()
+    }
+  }
+
+  /** Set device to send LE based connection request */
+  override fun createLECreditBasedChannel(
+    request: CreateLECreditBasedChannelRequest,
+    responseObserver: StreamObserver<CreateLECreditBasedChannelResponse>,
+  ) {
+    // Creates a gRPC coroutine in a given coroutine scope which executes a given suspended function
+    // returning a gRPC response and sends it on a given gRPC stream observer.
+    grpcUnary(scope, responseObserver) {
+      Log.i(TAG, "createLECreditBasedChannel: secure=${request.secure}, psm=${request.psm}")
+      val connection = request.connection
+      val device = request.connection.toBluetoothDevice(bluetoothAdapter)
+      val psm = request.psm
+
+      try {
+        val bluetoothSocket =
+          if (request.secure) {
+            device.createL2capChannel(psm)
+          } else {
+            device.createInsecureL2capChannel(psm)
+          }
+        bluetoothSocket.connect()
+        connectionInStreamMap[connection] = bluetoothSocket.getInputStream()!!
+        connectionOutStreamMap[connection] = bluetoothSocket.getOutputStream()!!
+      } catch (e: IOException) {
+        Log.d(TAG, "bluetoothSocket not connected: $e")
+        throw e
+      }
+
+      // Response sent to client
+      CreateLECreditBasedChannelResponse.newBuilder().build()
+    }
+  }
+
+  /** send data packet */
+  override fun sendData(
+    request: SendDataRequest,
+    responseObserver: StreamObserver<SendDataResponse>,
+  ) {
+    grpcUnary(scope, responseObserver) {
+      Log.i(TAG, "sendDataPacket: data=${request.data}")
+      val buffer = request.data!!.toByteArray()
+      val connection = request.connection
+      val outputStream = connectionOutStreamMap[connection]!!
+
+      withContext(Dispatchers.IO) {
+        try {
+          outputStream.write(buffer)
+          outputStream.flush()
+        } catch (e: IOException) {
+          Log.e(TAG, "Exception during writing to sendDataPacket output stream", e)
+        }
+      }
+
+      // Response sent to client
+      SendDataResponse.newBuilder().build()
+    }
+  }
+
+  override fun receiveData(
+    request: ReceiveDataRequest,
+    responseObserver: StreamObserver<ReceiveDataResponse>,
+  ) {
+    grpcUnary(scope, responseObserver) {
+      Log.i(TAG, "receiveData")
+      val connection = request.connection
+      val inputStream = connectionInStreamMap[connection]!!
+      val buf = receive(inputStream)
+
+      ReceiveDataResponse.newBuilder().setData(ByteString.copyFrom(buf)).build()
+    }
+  }
+}
diff --git a/android/pandora/server/src/com/android/pandora/Server.kt b/android/pandora/server/src/com/android/pandora/Server.kt
index c80fe027c81..4c55be6696c 100644
--- a/android/pandora/server/src/com/android/pandora/Server.kt
+++ b/android/pandora/server/src/com/android/pandora/Server.kt
@@ -33,6 +33,7 @@ class Server(context: Context) {
   private var gatt: Gatt
   private var hfp: Hfp
   private var hid: Hid
+  private var l2cap: L2cap
   private var security: Security
   private var grpcServer: GrpcServer
 
@@ -43,6 +44,7 @@ class Server(context: Context) {
     gatt = Gatt(context)
     hfp = Hfp(context)
     hid = Hid(context)
+    l2cap = L2cap(context)
     security = Security(context)
     grpcServer =
       NettyServerBuilder.forPort(GRPC_PORT)
@@ -52,6 +54,7 @@ class Server(context: Context) {
         .addService(gatt)
         .addService(hfp)
         .addService(hid)
+        .addService(l2cap)
         .addService(security)
         .build()
 
@@ -71,6 +74,7 @@ class Server(context: Context) {
     gatt.deinit()
     hfp.deinit()
     hid.deinit()
+    l2cap.deinit()
     security.deinit()
   }
 }
-- 
GitLab


From 80646033cf199ed8b9e963314332bdf612abc1be Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Thu, 22 Sep 2022 22:00:27 +0000
Subject: [PATCH 091/667] [PTS-bot] Adding 3 retries on inconclusive tests

Bug: 245578454
Test: Test: atest pts-bot
Ignore-AOSP-First: Cherry-pick from aosp
Merged-In: I927f48053cf114fdab626fe2f4859963c37c90e9
Change-Id: I927f48053cf114fdab626fe2f4859963c37c90e9
---
 android/pandora/server/configs/PtsBotTest.xml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index 70666dda804..43f1c9e7a5a 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -23,6 +23,7 @@
         <!-- mmi2grpc is contained inside pts-bot folder -->
         <option name="mmi2grpc" value="pts-bot" />
         <option name="tests-config-file" value="pts_bot_tests_config.json" />
+        <option name="inconclusive-max-retries" value="3" />
         <option name="physical" value="false" />
         <option name="profile" value="A2DP/SRC" />
         <option name="profile" value="A2DP/SNK" />
-- 
GitLab


From 2c9a51dbef8136a79f2cc0c546359f8ac09246a1 Mon Sep 17 00:00:00 2001
From: skarnataki <skarnataki@google.com>
Date: Fri, 16 Sep 2022 15:39:07 +0000
Subject: [PATCH 092/667] [PTS-Bot]: Added 11 AVRCP test cases

AVRCP/TG/CRC/BV-02-I
AVRCP/TG/INV/BI-01-C
AVRCP/TG/INV/BI-02-C
AVRCP/TG/MDI/BV-02-C
AVRCP/TG/MDI/BV-04-C
AVRCP/TG/MDI/BV-05-C
AVRCP/TG/MPS/BV-02-C
AVRCP/TG/MPS/BV-02-I
AVRCP/TG/MPS/BV-03-I
AVRCP/TG/PTT/BV-01-I
AVRCP/TG/PTT/BV-05-I

Signed-off-by: skarnataki <skarnataki@google.com>
Bug: 245578454
Test: Test: atest pts-bot:AVRCP -v
Ignore-AOSP-First: Cherry-pick from aosp
Merged-In: Ib4ba6478473c7dc980cb6e6689ea4a6471da15ff
Change-Id: Ib4ba6478473c7dc980cb6e6689ea4a6471da15ff
---
 android/pandora/mmi2grpc/mmi2grpc/avrcp.py    | 197 +++++++++++++++++-
 .../server/configs/pts_bot_tests_config.json  |  41 ++--
 2 files changed, 205 insertions(+), 33 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/avrcp.py b/android/pandora/mmi2grpc/mmi2grpc/avrcp.py
index 2b89e0905ba..b6317b66ebb 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/avrcp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/avrcp.py
@@ -59,7 +59,7 @@ class AVRCPProxy(ProfileProxy):
         the IUT connects to PTS to establish pairing.
 
         """
-        if "CT" in test:
+        if ("TG" in test and "TG/VLH" not in test) or "CT/VLH" in test:
 
             self.connection = self.host.WaitConnection(address=pts_addr).connection
             try:
@@ -149,11 +149,7 @@ class AVRCPProxy(ProfileProxy):
         Take action to disconnect all A2DP and/or AVRCP connections.
 
         """
-        if self.connection is None:
-            self.connection = self.host.GetConnection(address=pts_addr).connection
-        self.host.Disconnect(connection=self.connection)
-        self.connection = None
-        self.sink = None
+        self.a2dp.Close(source=self.source)
         self.source = None
         return "OK"
 
@@ -202,6 +198,7 @@ class AVRCPProxy(ProfileProxy):
         The IUT should
         then initiate an L2CAP_ConnectRsp and L2CAP_ConfigRsp.
         """
+
         return "OK"
 
     @assert_description
@@ -241,6 +238,7 @@ class AVRCPProxy(ProfileProxy):
         Press 'OK' to
         continue once the IUT has responded.
         """
+
         return "OK"
 
     @assert_description
@@ -258,6 +256,7 @@ class AVRCPProxy(ProfileProxy):
         Press 'OK' to
         continue once the IUT has responded.
         """
+
         return "OK"
 
     @assert_description
@@ -275,6 +274,7 @@ class AVRCPProxy(ProfileProxy):
         the following parameter values:
            * BD_ADDR = BD_ADDRLower_Tester
         """
+
         return "OK"
 
     @assert_description
@@ -298,6 +298,7 @@ class AVRCPProxy(ProfileProxy):
         DATA[]Lower_Tester
            * Length = LengthOf(DATA[]Lower_Tester)
         """
+
         return "OK"
 
     @assert_description
@@ -327,6 +328,7 @@ class AVRCPProxy(ProfileProxy):
            * Length =
         LengthOf(DATA[]Lower_Tester)
         """
+
         return "OK"
 
     @assert_description
@@ -356,4 +358,187 @@ class AVRCPProxy(ProfileProxy):
         continue once the IUT has responded.
         """
         #TODO: Remove trailing space post "values:" from docstring description
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVDTP_mmi_iut_initiate_connect(self, pts_addr: bytes, **kwargs):
+        """
+        Create an AVDTP signaling channel.
+
+        Action: Create an audio or video
+        connection with PTS.
+        """
+        self.connection = self.host.Connect(address=pts_addr).connection
+        self.source = self.a2dp.OpenSource(connection=self.connection).source
+        return "OK"
+
+    @assert_description
+    def _mmi_690(self, **kwargs):
+        """
+        Press 'YES' if the IUT indicated receiving the [PLAY] command.  Press
+        'NO' otherwise.
+
+        Description: Verify that the Implementation Under Test
+        (IUT) successfully indicated that the current operation was pressed. Not
+        all commands (fast forward and rewind for example) have a noticeable
+        effect when pressed for a short period of time.  For commands like that
+        it is acceptable to assume the effect took place and press 'YES'.
+        """
+
+        return "Yes"
+
+    @assert_description
+    def _mmi_691(self, **kwargs):
+        """
+        Press 'YES' if the IUT indicated receiving the [STOP] command.  Press
+        'NO' otherwise.
+
+        Description: Verify that the Implementation Under Test
+        (IUT) successfully indicated that the current operation was pressed. Not
+        all commands (fast forward and rewind for example) have a noticeable
+        effect when pressed for a short period of time.  For commands like that
+        it is acceptable to assume the effect took place and press 'YES'.
+        """
+
+        return "Yes"
+
+    @assert_description
+    def _mmi_540(self, **kwargs):
+        """
+        Press 'YES' if the IUT supports press and hold functionality for the
+        [PLAY] command.  Press 'NO' otherwise.
+
+        Description: Verify press and
+        hold functionality of passthrough operations that support press and
+        hold.  Not all operations support press and hold, pressing 'NO' will not
+        fail the test case.
+        """
+
+        return "Yes"
+
+    @assert_description
+    def _mmi_615(self, **kwargs):
+        """
+        Press 'YES' if the IUT indicated press and hold functionality for the
+        [PLAY] command.  Press 'NO' otherwise.
+
+        Description: Verify that the
+        Implementation Under Test (IUT) successfully indicated that the current
+        operation was held.
+        """
+
+        return "Yes"
+
+    @assert_description
+    def _mmi_541(self, **kwargs):
+        """
+        Press 'YES' if the IUT supports press and hold functionality for the
+        [STOP] command.  Press 'NO' otherwise.
+
+        Description: Verify press and
+        hold functionality of passthrough operations that support press and
+        hold.  Not all operations support press and hold, pressing 'NO' will not
+        fail the test case.
+        """
+
+        return "Yes"
+
+    @assert_description
+    def _mmi_616(self, **kwargs):
+        """
+        Press 'YES' if the IUT indicated press and hold functionality for the
+        [STOP] command.  Press 'NO' otherwise.
+
+        Description: Verify that the
+        Implementation Under Test (IUT) successfully indicated that the current
+        operation was held.
+        """
+
+        return "Yes"
+
+    @assert_description
+    def TSC_AVRCP_mmi_user_confirm_media_is_streaming(self, **kwargs):
+        """
+        Press 'OK' when the IUT is in a state where media is playing.
+        Description: PTS is preparing the streaming state for the next
+        passthrough command, if the current streaming state is not relevant to
+        this IUT, please press 'OK to continue.
+        """
+        if not self.a2dp.IsSuspended(source=self.source).is_suspended:
+            return "Yes"
+        else:
+            return "No"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_reject_invalid_get_capabilities(self, **kwargs):
+        """
+        The IUT should reject the invalid Get Capabilities command sent by PTS.
+        Description: Verify that the IUT can properly reject a Get Capabilities
+        command that contains an invalid capability.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_accept_get_capabilities(self, **kwargs):
+        """
+        Take action to send a valid response to the [Get Capabilities] command
+        sent by the PTS.
+        """
+        # This will be done as part as the a2dp.OpenSource or a2dp.WaitSource
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_accept_get_element_attributes(self, **kwargs):
+        """
+        Take action to send a valid response to the [Get Element Attributes]
+        command sent by the PTS.
+        """
+        # This will be done as part as the a2dp.OpenSource or a2dp.WaitSource
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_reject_invalid_command_control_channel(self, **kwargs):
+        """
+        PTS has sent an invalid command over the control channel.  The IUT must
+        respond with a general reject on the control channel.
+
+        Description:
+        Verify that the IUT can properly reject an invalid command sent over the
+        control channel.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_reject_invalid_command_browsing_channel(self, **kwargs):
+        """
+        PTS has sent an invalid command over the browsing channel.  The IUT must
+        respond with a general reject on the browsing channel.
+
+        Description:
+        Verify that the IUT can properly reject an invalid command sent over the
+        browsing channel.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVCTP_mmi_register_ConnectCfm_CB(self, **kwargs):
+        """
+        Using the Upper Tester send an AVCT_EventRegistration command from the
+        AVCTP Upper Interface to the IUT with the following input parameter
+        values:
+           * Event = AVCT_Connect_Cfm
+           * Callback =
+        ConnectCfm_CBTest_System
+           * PID = PIDTest_System
+    
+        Press 'OK' to
+        continue once the IUT has responded.
+        """
+
         return "OK"
\ No newline at end of file
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index d422be86c5c..12b907008d7 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -91,13 +91,25 @@
     "AVDTP/SNK/INT/SIG/SMG/BI-3",
     "AVRCP/TG/CEC/BV-01-I",
     "AVRCP/TG/CRC/BV-01-I",
+    "AVRCP/TG/CRC/BV-02-I",
     "AVRCP/TG/ICC/BV-01-I",
     "AVRCP/TG/ICC/BV-02-I",
+    "AVRCP/TG/INV/BI-01-C",
+    "AVRCP/TG/INV/BI-02-C",
+    "AVRCP/TG/MDI/BV-02-C",
+    "AVRCP/TG/MDI/BV-04-C",
+    "AVRCP/TG/MDI/BV-05-C",
+    "AVRCP/TG/MPS/BV-02-C",
     "AVRCP/TG/MPS/BV-01-I",
+    "AVRCP/TG/MPS/BV-02-I",
+    "AVRCP/TG/MPS/BV-03-I",
+    "AVRCP/TG/PTT/BV-01-I",
+    "AVRCP/TG/PTT/BV-05-I",
     "AVRCP/CT/CEC/BV-02-I",
     "AVRCP/CT/CRC/BV-02-I",
-    "AVRCP/TG/MDI/BV-02-C",
-    "AVRCP/TG/MPS/BV-02-C",
+    "AVRCP/TG/CON/BV-04-C",
+    "AVRCP/TG/CFG/BV-02-C",
+    "AVRCP/TG/CFG/BI-01-C",
     "GATT/CL/GAC/BV-01-C",
     "GATT/CL/GAD/BV-01-C",
     "GATT/CL/GAD/BV-02-C",
@@ -266,23 +278,6 @@
     "AVDTP/SRC/INT/SIG/SMG/BV-13-C",
     "AVDTP/SRC/INT/SIG/SMG/BV-23-C",
     "AVDTP/SRC/INT/SIG/SMG/ESR05/BV-13-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BV-14-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BV-20-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BI-11-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BI-23-C",
-    "AVDTP/SNK/ACP/SIG/SMG/ESR05/BV-14-C",
-    "AVDTP/SNK/ACP/SIG/SYN/BV-03-C",
-    "AVDTP/SNK/INT/SIG/SMG/BV-11-C",
-    "AVDTP/SNK/INT/SIG/SMG/BV-13-C",
-    "AVDTP/SNK/INT/SIG/SMG/BV-19-C",
-    "AVDTP/SNK/INT/SIG/SMG/BV-23-C",
-    "AVDTP/SNK/INT/SIG/SMG/ESR05/BV-13-C",
-    "AVDTP/SNK/INT/SIG/SYN/BV-02-C",
-    "AVDTP/SNK/INT/SIG/SYN/BV-04-C",
-    "AVRCP/TG/PTT/BV-01-I",
-    "AVRCP/TG/PTT/BV-05-I",
-    "AVRCP/TG/MPS/BV-02-I",
-    "AVRCP/TG/MPS/BV-03-I",
     "AVRCP/TG/MCN/CB/BV-01-I",
     "AVRCP/TG/MCN/CB/BV-02-I",
     "AVRCP/TG/MCN/CB/BV-03-I",
@@ -292,18 +287,11 @@
     "AVRCP/TG/MCN/NP/BV-04-I",
     "AVRCP/TG/MCN/NP/BV-05-I",
     "AVRCP/TG/MCN/NP/BV-06-I",
-    "AVRCP/TG/CFG/BV-02-C",
-    "AVRCP/TG/CFG/BI-01-C",
-    "AVRCP/TG/MDI/BV-04-C",
-    "AVRCP/TG/MDI/BV-05-C",
-    "AVRCP/TG/CON/BV-04-C",
     "AVRCP/TG/NFY/BV-02-C",
     "AVRCP/TG/NFY/BV-04-C",
     "AVRCP/TG/NFY/BV-06-C",
     "AVRCP/TG/NFY/BV-07-C",
     "AVRCP/TG/NFY/BI-01-C",
-    "AVRCP/TG/INV/BI-01-C",
-    "AVRCP/TG/INV/BI-02-C",
     "AVRCP/TG/MPS/BI-01-C",
     "AVRCP/TG/MPS/BV-04-C",
     "AVRCP/TG/MPS/BI-02-C",
@@ -329,7 +317,6 @@
     "AVRCP/CT/PTT/BV-01-I",
     "AVRCP/CT/PTH/BV-01-C",
     "AVRCP/CT/CRC/BV-01-I",
-    "AVRCP/TG/CRC/BV-02-I",
     "AVRCP/CT/CEC/BV-01-I",
     "GATT/CL/GAR/BI-04-C",
     "GATT/CL/GAR/BI-05-C",
-- 
GitLab


From 34308d26ffe0b45d6e32943f7b42987f096aa90e Mon Sep 17 00:00:00 2001
From: bidsharma <bidsharma@google.com>
Date: Fri, 2 Sep 2022 17:54:40 +0000
Subject: [PATCH 093/667] [PANDORA_TEST] Implement SMP test on pts-bot

Adds SM/PER and SM/CEN tests

Tag: #feature
Bug: 245578454
Test: Test: atest pts-bot:SM/PER -v
Ignore-AOSP-First: Cherry-pick from aosp
Merged-In: Icfb9626d99380ab58d68de69c1514956f93471d8
Change-Id: Icfb9626d99380ab58d68de69c1514956f93471d8
---
 android/pandora/mmi2grpc/mmi2grpc/sm.py       | 121 ++++++++++++------
 android/pandora/server/configs/PtsBotTest.xml |  12 ++
 .../server/configs/pts_bot_tests_config.json  |  39 +++++-
 3 files changed, 130 insertions(+), 42 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/sm.py b/android/pandora/mmi2grpc/mmi2grpc/sm.py
index 697d2d36a44..19928d9150c 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/sm.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/sm.py
@@ -12,45 +12,23 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 """SMP proxy module."""
+from queue import Empty, Queue
+from threading import Thread
 import sys
+import time
 
-from mmi2grpc._helpers import assert_description
+from mmi2grpc._helpers import assert_description, match_description
 from mmi2grpc._proxy import ProfileProxy
 from mmi2grpc._streaming import StreamWrapper
 
 from pandora_experimental.security_grpc import Security
 from pandora_experimental.host_grpc import Host
 
-# The tests needs the MMI to accept pairing confirmation request.
-NEEDS_PAIRING_CONFIRMATION = {
-    "SM/CEN/EKS/BV-01-C",
-    "SM/CEN/JW/BI-04-C",
-    "SM/CEN/JW/BI-01-C",
-    "SM/CEN/KDU/BV-04-C",
-    "SM/CEN/KDU/BV-05-C",
-    "SM/CEN/KDU/BV-06-C",
-    "SM/CEN/KDU/BV-10-C",
-    "SM/CEN/KDU/BV-11-C",
-}
-
-ACCEPTS_REMOTE_PAIRING_CONFIRMATION = {
-    "SM/CEN/KDU/BI-01-C",
-    "SM/CEN/KDU/BI-02-C",
-    "SM/CEN/KDU/BI-03-C",
-}
-
 
 def debug(*args, **kwargs):
     print(*args, file=sys.stderr, **kwargs)
 
 
-def get_event(pairing_stream: StreamWrapper, addr: str):
-    for event in pairing_stream:
-        if event.address == addr:
-            return event
-    return None
-
-
 class SMProxy(ProfileProxy):
 
     def __init__(self, channel):
@@ -59,33 +37,25 @@ class SMProxy(ProfileProxy):
         self.host = Host(channel)
         self.connection = None
         self.pairing_stream = None
+        self.passkey_queue = Queue()
+        self._handle_pairing_requests()
 
     @assert_description
-    def MMI_IUT_ENABLE_CONNECTION_SM(self, test, pts_addr: bytes, **kwargs):
+    def MMI_IUT_ENABLE_CONNECTION_SM(self, pts_addr: bytes, **kwargs):
         """
         Initiate an connection from the IUT to the PTS.
         """
         self.connection = self.host.ConnectLE(address=pts_addr).connection
-        self.pairing_stream = self.security.OnPairing()
-
-        if self.connection and test in ACCEPTS_REMOTE_PAIRING_CONFIRMATION:
-            event = get_event(pairing_stream=self.pairing_stream, addr=pts_addr)
-            self.pairing_stream.send(event=event, confirm=True)
-            self.pairing_stream.close()
         return "OK"
 
     @assert_description
-    def MMI_ASK_IUT_PERFORM_PAIRING_PROCESS(self, test, pts_addr: bytes, **kwargs):
+    def MMI_ASK_IUT_PERFORM_PAIRING_PROCESS(self, **kwargs):
         """
         Please start pairing process.
         """
         if self.connection:
             self.security.Pair(connection=self.connection)
-            if test in NEEDS_PAIRING_CONFIRMATION:
-                event = get_event(pairing_stream=self.pairing_stream, addr=pts_addr)
-                self.pairing_stream.send(event=event, confirm=True)
-                self.pairing_stream.close()
-            return "OK"
+        return "OK"
 
     @assert_description
     def MMI_IUT_SEND_DISCONNECTION_REQUEST(self, **kwargs):
@@ -104,7 +74,6 @@ class SMProxy(ProfileProxy):
         """
         Please confirm the following number matches IUT: 385874.
         """
-
         return "OK"
 
     @assert_description
@@ -114,3 +83,75 @@ class SMProxy(ProfileProxy):
         """
         self.host.SoftReset()
         return "OK"
+
+    @assert_description
+    def MMI_TESTER_ENABLE_CONNECTION_SM(self, **kwargs):
+        """
+        Action: Place the IUT in connectable mode
+        """
+        self.host.SetLEConnectable()
+        return "OK"
+
+    @assert_description
+    def MMI_IUT_SMP_TIMEOUT_30_SECONDS(self, **kwargs):
+        """
+        Wait for the 30 seconds. Lower tester will not send corresponding or
+        next SMP message.
+        """
+        return "OK"
+
+    @assert_description
+    def MMI_IUT_SMP_TIMEOUT_ADDITIONAL_10_SECONDS(self, **kwargs):
+        """
+        Wait for an additional 10 seconds. Lower test will send corresponding or
+        next SMP message.
+        """
+        return "OK"
+
+    @match_description
+    def MMI_DISPLAY_PASSKEY_CODE(self, passkey: str, **kwargs):
+        """
+        Please enter (?P<passkey>[0-9]*) in the IUT.
+        """
+        self.passkey_queue.put(passkey)
+        return "OK"
+
+    @assert_description
+    def MMI_ENTER_PASSKEY_CODE(self, **kwargs):
+        """
+        Please enter 6 digit passkey code.
+        """
+
+        return "OK"
+
+    @assert_description
+    def MMI_ENTER_WRONG_DYNAMIC_PASSKEY_CODE(self, **kwargs):
+        """
+        Please enter invalid 6 digit pin code.
+        """
+
+        return "OK"
+
+    @assert_description
+    def MMI_IUT_ABORT_PAIRING_PROCESS_DISCONNECT(self, **kwargs):
+        """
+        Lower tester expects IUT aborts pairing process, and disconnect.
+        """
+
+        return "OK"
+
+    def _handle_pairing_requests(self):
+
+        def task():
+            pairing_events = self.security.OnPairing()
+            for event in pairing_events:
+                if event.just_works:
+                    pairing_events.send(event=event, confirm=True)
+                if event.passkey_entry_request:
+                    try:
+                        passkey = self.passkey_queue.get(timeout=15)
+                        pairing_events.send(event=event, passkey=int(passkey))
+                    except Empty:
+                        debug("No passkey provided within 15 seconds")
+
+        Thread(target=task).start()
diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index 43f1c9e7a5a..3c3bd9712d2 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -47,5 +47,17 @@
         <option name="profile" value="SM/CEN/EKS" />
         <option name="profile" value="SM/CEN/JW" />
         <option name="profile" value="SM/CEN/KDU" />
+        <option name="profile" value="SM/CEN/PROT" />
+        <option name="profile" value="SM/CEN/PKE" />
+        <option name="profile" value="SM/CEN/SCJW" />
+        <option name="profile" value="SM/CEN/SCPK" />
+        <option name="profile" value="SM/PER/PROT" />
+        <option name="profile" value="SM/PER/JW" />
+        <option name="profile" value="SM/PER/PKE" />
+        <option name="profile" value="SM/PER/EKS" />
+        <option name="profile" value="SM/PER/KDU" />
+        <option name="profile" value="SM/PER/SCJW" />
+        <option name="profile" value="SM/PER/SCPK" />
+        <option name="profile" value="HOGP/RH" />
     </test>
 </configuration>
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 12b907008d7..8ca055ff76d 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -237,7 +237,34 @@
     "SM/CEN/KDU/BV-06-C",
     "SM/CEN/KDU/BV-10-C",
     "SM/CEN/KDU/BI-03-C",
-    "SM/CEN/KDU/BV-11-C"
+    "SM/CEN/KDU/BV-11-C",
+    "SM/CEN/PROT/BV-01-C",
+    "SM/CEN/PKE/BV-04-C",
+    "SM/CEN/PKE/BI-01-C",
+    "SM/CEN/PKE/BI-02-C",
+    "SM/CEN/SCJW/BV-04-C",
+    "SM/CEN/SCJW/BI-01-C",
+    "SM/CEN/SCPK/BI-01-C",
+    "SM/PER/PROT/BV-02-C",
+    "SM/PER/JW/BV-02-C",
+    "SM/PER/JW/BI-03-C",
+    "SM/PER/JW/BI-02-C",
+    "SM/PER/PKE/BV-02-C",
+    "SM/PER/PKE/BV-05-C",
+    "SM/PER/PKE/BI-03-C",
+    "SM/PER/EKS/BV-02-C",
+    "SM/PER/EKS/BI-02-C",
+    "SM/PER/KDU/BV-01-C",
+    "SM/PER/KDU/BV-02-C",
+    "SM/PER/KDU/BV-03-C",
+    "SM/PER/KDU/BV-07-C",
+    "SM/PER/KDU/BV-08-C",
+    "SM/PER/KDU/BV-09-C",
+    "SM/PER/KDU/BI-01-C",
+    "SM/PER/SCJW/BV-03-C",
+    "SM/PER/SCJW/BI-02-C",
+    "SM/PER/SCPK/BV-02-C",
+    "SM/PER/SCPK/BI-03-C"
   ],
   "skip": [
     "A2DP/SRC/AS/BV-01-I",
@@ -357,7 +384,15 @@
     "L2CAP/LE/CFC/BV-07-C",
     "L2CAP/LE/CFC/BV-11-C",
     "L2CAP/LE/CFC/BV-13-C",
-    "L2CAP/LE/CFC/BV-15-C"
+    "L2CAP/LE/CFC/BV-15-C",
+    "SM/CEN/PKE/BV-01-C",
+    "SM/CEN/SCJW/BV-01-C",
+    "SM/CEN/SCPK/BI-02-C",
+    "SM/CEN/SCPK/BV-01-C",
+    "SM/CEN/SCPK/BV-04-C",
+    "SM/PER/SCJW/BV-02-C",
+    "SM/PER/SCPK/BI-04-C",
+    "SM/PER/SCPK/BV-03-C"
   ],
   "ics": {
     "TSPC_4.0HCI_1a_2": true,
-- 
GitLab


From f73690f60cb78b89eb80c677ce0fa8ecbc55f899 Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Mon, 26 Sep 2022 18:36:03 +0000
Subject: [PATCH 094/667] [PTS-bot] Use global retry count

Bug: 245578454
Test: Test: atest pts-bot
Ignore-AOSP-First: Cherry-pick from aosp
Merged-In: I3950d255f03863ec3c4068dd8be3a63a8e63eb54
Change-Id: I3950d255f03863ec3c4068dd8be3a63a8e63eb54
---
 android/pandora/server/configs/PtsBotTest.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index 3c3bd9712d2..b38274602fa 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -23,7 +23,7 @@
         <!-- mmi2grpc is contained inside pts-bot folder -->
         <option name="mmi2grpc" value="pts-bot" />
         <option name="tests-config-file" value="pts_bot_tests_config.json" />
-        <option name="inconclusive-max-retries" value="3" />
+        <option name="max-retries" value="3" />
         <option name="physical" value="false" />
         <option name="profile" value="A2DP/SRC" />
         <option name="profile" value="A2DP/SNK" />
-- 
GitLab


From 54ece2d70f604aed4bd7e311813aaf2f15968adb Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Tue, 27 Sep 2022 18:32:36 +0000
Subject: [PATCH 095/667] [PTS-bot] Add max flaky tests to config

Bug: 245578454
Test: Test: atest pts-bot
Ignore-AOSP-First: Cherry-pick from aosp
Merged-In: I40a90fca0f8926b89dc372179bf1d85a9e0a3e8d
Change-Id: I40a90fca0f8926b89dc372179bf1d85a9e0a3e8d
---
 android/pandora/server/configs/PtsBotTest.xml    | 3 ++-
 android/pandora/server/configs/PtsBotTestMts.xml | 2 ++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index b38274602fa..bcf460a6a47 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -23,7 +23,8 @@
         <!-- mmi2grpc is contained inside pts-bot folder -->
         <option name="mmi2grpc" value="pts-bot" />
         <option name="tests-config-file" value="pts_bot_tests_config.json" />
-        <option name="max-retries" value="3" />
+        <option name="max-flaky-tests" value="3" />
+        <option name="max-retries-per-test" value="3" />
         <option name="physical" value="false" />
         <option name="profile" value="A2DP/SRC" />
         <option name="profile" value="A2DP/SNK" />
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index f7212158ddf..508d70a6598 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -23,6 +23,8 @@
         <!-- mmi2grpc is contained inside testcases folder -->
         <option name="mmi2grpc" value="testcases" />
         <option name="tests-config-file" value="pts_bot_tests_config.json" />
+        <option name="max-flaky-tests" value="3" />
+        <option name="max-retries-per-test" value="3" />
         <option name="physical" value="false" />
         <option name="profile" value="A2DP/SRC" />
         <option name="profile" value="A2DP/SNK" />
-- 
GitLab


From 1ed8a8db3d73c9aa8c2f46c7af36675f8c89a544 Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Wed, 28 Sep 2022 15:11:37 +0000
Subject: [PATCH 096/667] Pandora: Add PandoraServer to general-tests

Avatar is in general-tests and it needs to have PandoraServer
available there as well

Bug: 245578454
Test: Test: None
Ignore-AOSP-First: Cherry-pick from aosp
Merged-In: Ibb1890b40feca1ff5e03b9e2899020ad050d1eab
Change-Id: Ibb1890b40feca1ff5e03b9e2899020ad050d1eab
---
 android/pandora/server/Android.bp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/android/pandora/server/Android.bp b/android/pandora/server/Android.bp
index 362fa453db6..69a2b21b66f 100644
--- a/android/pandora/server/Android.bp
+++ b/android/pandora/server/Android.bp
@@ -44,6 +44,7 @@ android_test_helper_app {
     },
 
     test_suites: [
+        "general-tests",
         "device-tests",
         "mts-bluetooth",
     ],
-- 
GitLab


From 7417d95203668ab1ca7ce894e550d22a5991973e Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Wed, 28 Sep 2022 01:55:21 +0000
Subject: [PATCH 097/667] [Pandora] - Add A2dpSink implementation

Bug: 245578454
Test: Test: atest pts-bot
Ignore-AOSP-First: Cherry-pick from aosp
Merged-In: I4ea7cffad5edeeec4d187e7b6d2455a725e8ce96
Change-Id: I4ea7cffad5edeeec4d187e7b6d2455a725e8ce96
---
 android/pandora/mmi2grpc/mmi2grpc/a2dp.py     |  52 ++++---
 .../server/configs/pts_bot_tests_config.json  |   6 +-
 .../src/com/android/pandora/A2dpSink.kt       | 128 ++++++++++++++++++
 .../server/src/com/android/pandora/Server.kt  |  26 +++-
 .../server/src/com/android/pandora/Utils.kt   |   2 +-
 5 files changed, 177 insertions(+), 37 deletions(-)
 create mode 100644 android/pandora/server/src/com/android/pandora/A2dpSink.kt

diff --git a/android/pandora/mmi2grpc/mmi2grpc/a2dp.py b/android/pandora/mmi2grpc/mmi2grpc/a2dp.py
index 8614c20612c..a169d8a1887 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/a2dp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/a2dp.py
@@ -11,7 +11,6 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-
 """A2DP proxy module."""
 
 import time
@@ -49,15 +48,12 @@ class A2DPProxy(ProfileProxy):
 
         def convert_frame(data):
             return PlaybackAudioRequest(data=data, source=self.source)
-        self.audio = AudioSignal(
-            lambda frames: self.a2dp.PlaybackAudio(map(convert_frame, frames)),
-            AUDIO_SIGNAL_AMPLITUDE,
-            AUDIO_SIGNAL_SAMPLING_RATE
-        )
+
+        self.audio = AudioSignal(lambda frames: self.a2dp.PlaybackAudio(map(convert_frame, frames)),
+                                 AUDIO_SIGNAL_AMPLITUDE, AUDIO_SIGNAL_SAMPLING_RATE)
 
     @assert_description
-    def TSC_AVDTP_mmi_iut_accept_connect(
-            self, test: str, pts_addr: bytes, **kwargs):
+    def TSC_AVDTP_mmi_iut_accept_connect(self, test: str, pts_addr: bytes, **kwargs):
         """
         If necessary, take action to accept the AVDTP Signaling Channel
         Connection initiated by the tester.
@@ -71,27 +67,34 @@ class A2DPProxy(ProfileProxy):
         """
 
         if "SRC" in test:
-            self.connection = self.host.WaitConnection(
-                address=pts_addr).connection
+            self.connection = self.host.WaitConnection(address=pts_addr).connection
             try:
                 if "INT" in test:
-                    self.source = self.a2dp.OpenSource(
-                        connection=self.connection).source
+                    self.source = self.a2dp.OpenSource(connection=self.connection).source
                 else:
-                    self.source = self.a2dp.WaitSource(
-                        connection=self.connection).source
+                    self.source = self.a2dp.WaitSource(connection=self.connection).source
             except RpcError:
                 pass
         else:
-            self.connection = self.host.WaitConnection(
-                address=pts_addr).connection
+            self.connection = self.host.WaitConnection(address=pts_addr).connection
             try:
-                self.sink = self.a2dp.WaitSink(
-                    connection=self.connection).sink
+                self.sink = self.a2dp.WaitSink(connection=self.connection).sink
             except RpcError:
                 pass
         return "OK"
 
+    @assert_description
+    def TSC_AVDTP_mmi_iut_accept_disconnect(self, **kwargs):
+        """
+        If necessary, take action to accept the AVDTP Signaling Channnel
+        Disconnection initiated by the tester.
+
+        Note: If an AVCTP signaling
+        channel was established it will also be disconnected.
+        """
+
+        return "OK"
+
     @assert_description
     def TSC_AVDTP_mmi_iut_initiate_discover(self, **kwargs):
         """
@@ -152,8 +155,7 @@ class A2DPProxy(ProfileProxy):
         return "OK"
 
     @assert_description
-    def TSC_AVDTP_mmi_iut_initiate_out_of_range(
-            self, pts_addr: bytes, **kwargs):
+    def TSC_AVDTP_mmi_iut_initiate_out_of_range(self, pts_addr: bytes, **kwargs):
         """
         Move the IUT out of range to create a link loss scenario.
 
@@ -162,8 +164,7 @@ class A2DPProxy(ProfileProxy):
          """
 
         if self.connection is None:
-            self.connection = self.host.GetConnection(
-                address=pts_addr).connection
+            self.connection = self.host.GetConnection(address=pts_addr).connection
         self.host.Disconnect(connection=self.connection)
         self.connection = None
         self.sink = None
@@ -181,11 +182,8 @@ class A2DPProxy(ProfileProxy):
 
         if test == "AVDTP/SRC/ACP/SIG/SMG/BI-29-C":
             time.sleep(2)  # TODO: Remove, AVRCP SegFault
-        if test in ("A2DP/SRC/CC/BV-09-I",
-                    "A2DP/SRC/SET/BV-04-I",
-                    "AVDTP/SRC/ACP/SIG/SMG/BV-18-C",
-                    "AVDTP/SRC/ACP/SIG/SMG/BV-20-C",
-                    "AVDTP/SRC/ACP/SIG/SMG/BV-22-C"):
+        if test in ("A2DP/SRC/CC/BV-09-I", "A2DP/SRC/SET/BV-04-I", "AVDTP/SRC/ACP/SIG/SMG/BV-18-C",
+                    "AVDTP/SRC/ACP/SIG/SMG/BV-20-C", "AVDTP/SRC/ACP/SIG/SMG/BV-22-C"):
             time.sleep(1)  # TODO: Remove, AVRCP SegFault
         if test == "A2DP/SRC/SUS/BV-01-I":
             # Stream is not suspended when we receive the interaction
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 8ca055ff76d..db425db5964 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -8,6 +8,7 @@
     "A2DP/SRC/SET/BV-02-I",
     "A2DP/SRC/SET/BV-04-I",
     "A2DP/SNK/AS/BV-01-I",
+    "A2DP/SNK/AS/BV-02-I",
     "A2DP/SNK/CC/BV-01-I",
     "A2DP/SNK/CC/BV-02-I",
     "A2DP/SNK/CC/BV-05-I",
@@ -15,6 +16,7 @@
     "A2DP/SNK/CC/BV-07-I",
     "A2DP/SNK/CC/BV-08-I",
     "A2DP/SNK/REL/BV-01-I",
+    "A2DP/SNK/REL/BV-02-I",
     "A2DP/SNK/SET/BV-01-I",
     "A2DP/SNK/SET/BV-02-I",
     "A2DP/SNK/SET/BV-03-I",
@@ -277,8 +279,6 @@
     "A2DP/SRC/SUS/BV-01-I",
     "A2DP/SRC/SUS/BV-02-I",
     "A2DP/SRC/SYN/BV-02-I",
-    "A2DP/SNK/AS/BV-02-I",
-    "A2DP/SNK/REL/BV-02-I",
     "A2DP/SNK/SDP/BV-02-I",
     "A2DP/SNK/SET/BV-04-I",
     "A2DP/SNK/SET/BV-05-I",
@@ -1421,4 +1421,4 @@
     "SPP": {},
     "SUM ICS": {}
   }
-}
\ No newline at end of file
+}
diff --git a/android/pandora/server/src/com/android/pandora/A2dpSink.kt b/android/pandora/server/src/com/android/pandora/A2dpSink.kt
new file mode 100644
index 00000000000..d1a0be36f86
--- /dev/null
+++ b/android/pandora/server/src/com/android/pandora/A2dpSink.kt
@@ -0,0 +1,128 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.pandora
+
+import android.bluetooth.BluetoothA2dpSink
+import android.bluetooth.BluetoothAdapter
+import android.bluetooth.BluetoothDevice
+import android.bluetooth.BluetoothManager
+import android.bluetooth.BluetoothProfile
+import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
+import android.media.*
+import android.util.Log
+import io.grpc.Status
+import io.grpc.stub.StreamObserver
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.SharingStarted
+import kotlinx.coroutines.flow.filter
+import kotlinx.coroutines.flow.first
+import kotlinx.coroutines.flow.map
+import kotlinx.coroutines.flow.shareIn
+import pandora.A2DPGrpc.A2DPImplBase
+import pandora.A2dpProto.*
+
+@kotlinx.coroutines.ExperimentalCoroutinesApi
+class A2dpSink(val context: Context) : A2DPImplBase() {
+  private val TAG = "PandoraA2dpSink"
+
+  private val scope: CoroutineScope
+  private val flow: Flow<Intent>
+
+  private val bluetoothManager = context.getSystemService(BluetoothManager::class.java)!!
+  private val bluetoothAdapter = bluetoothManager.adapter
+  private val bluetoothA2dpSink =
+    getProfileProxy<BluetoothA2dpSink>(context, BluetoothProfile.A2DP_SINK)
+
+  init {
+    scope = CoroutineScope(Dispatchers.Default)
+    val intentFilter = IntentFilter()
+    intentFilter.addAction(BluetoothA2dpSink.ACTION_CONNECTION_STATE_CHANGED)
+
+    flow = intentFlow(context, intentFilter).shareIn(scope, SharingStarted.Eagerly)
+  }
+
+  fun deinit() {
+    bluetoothAdapter.closeProfileProxy(BluetoothProfile.A2DP_SINK, bluetoothA2dpSink)
+    scope.cancel()
+  }
+
+  override fun waitSink(
+    request: WaitSinkRequest,
+    responseObserver: StreamObserver<WaitSinkResponse>
+  ) {
+    grpcUnary<WaitSinkResponse>(scope, responseObserver) {
+      val device = request.connection.toBluetoothDevice(bluetoothAdapter)
+      Log.i(TAG, "waitSink: device=$device")
+
+      if (device.getBondState() != BluetoothDevice.BOND_BONDED) {
+        Log.e(TAG, "Device is not bonded, cannot wait for stream")
+        throw Status.UNKNOWN.asException()
+      }
+
+      if (bluetoothA2dpSink.getConnectionState(device) != BluetoothProfile.STATE_CONNECTED) {
+        val state =
+          flow
+            .filter { it.getAction() == BluetoothA2dpSink.ACTION_CONNECTION_STATE_CHANGED }
+            .filter { it.getBluetoothDeviceExtra() == device }
+            .map { it.getIntExtra(BluetoothProfile.EXTRA_STATE, BluetoothAdapter.ERROR) }
+            .filter {
+              it == BluetoothProfile.STATE_CONNECTED || it == BluetoothProfile.STATE_DISCONNECTED
+            }
+            .first()
+
+        if (state == BluetoothProfile.STATE_DISCONNECTED) {
+          Log.e(TAG, "waitStream failed, A2DP has been disconnected")
+          throw Status.UNKNOWN.asException()
+        }
+      }
+
+      val sink = Sink.newBuilder().setConnection(request.connection).build()
+      WaitSinkResponse.newBuilder().setSink(sink).build()
+    }
+  }
+
+  override fun close(request: CloseRequest, responseObserver: StreamObserver<CloseResponse>) {
+    grpcUnary<CloseResponse>(scope, responseObserver) {
+      val device =
+        if (request.hasSink()) {
+          request.sink.connection.toBluetoothDevice(bluetoothAdapter)
+        } else {
+          Log.e(TAG, "Sink device required")
+          throw Status.UNKNOWN.asException()
+        }
+      Log.i(TAG, "close: device=$device")
+      if (bluetoothA2dpSink.getConnectionState(device) != BluetoothProfile.STATE_CONNECTED) {
+        Log.e(TAG, "Device is not connected, cannot close")
+        throw Status.UNKNOWN.asException()
+      }
+
+      val a2dpConnectionStateChangedFlow =
+        flow
+          .filter { it.getAction() == BluetoothA2dpSink.ACTION_CONNECTION_STATE_CHANGED }
+          .filter { it.getBluetoothDeviceExtra() == device }
+          .map { it.getIntExtra(BluetoothProfile.EXTRA_STATE, BluetoothAdapter.ERROR) }
+      bluetoothA2dpSink.setConnectionPolicy(device, BluetoothProfile.CONNECTION_POLICY_FORBIDDEN)
+      a2dpConnectionStateChangedFlow.filter { it == BluetoothProfile.STATE_DISCONNECTED }.first()
+      CloseResponse.getDefaultInstance()
+    }
+  }
+}
diff --git a/android/pandora/server/src/com/android/pandora/Server.kt b/android/pandora/server/src/com/android/pandora/Server.kt
index 4c55be6696c..566c29d450b 100644
--- a/android/pandora/server/src/com/android/pandora/Server.kt
+++ b/android/pandora/server/src/com/android/pandora/Server.kt
@@ -16,6 +16,8 @@
 
 package com.android.pandora
 
+import android.bluetooth.BluetoothManager
+import android.bluetooth.BluetoothProfile
 import android.content.Context
 import android.util.Log
 import io.grpc.Server as GrpcServer
@@ -28,7 +30,8 @@ class Server(context: Context) {
   private val GRPC_PORT = 8999
 
   private var host: Host
-  private var a2dp: A2dp
+  private var a2dp: A2dp? = null
+  private var a2dpSink: A2dpSink? = null
   private var avrcp: Avrcp
   private var gatt: Gatt
   private var hfp: Hfp
@@ -39,24 +42,34 @@ class Server(context: Context) {
 
   init {
     host = Host(context, this)
-    a2dp = A2dp(context)
     avrcp = Avrcp(context)
     gatt = Gatt(context)
     hfp = Hfp(context)
     hid = Hid(context)
     l2cap = L2cap(context)
     security = Security(context)
-    grpcServer =
+
+    val grpcServerBuilder =
       NettyServerBuilder.forPort(GRPC_PORT)
         .addService(host)
-        .addService(a2dp)
         .addService(avrcp)
         .addService(gatt)
         .addService(hfp)
         .addService(hid)
         .addService(l2cap)
         .addService(security)
-        .build()
+
+    val bluetoothAdapter = context.getSystemService(BluetoothManager::class.java)!!.adapter
+    val is_a2dp_source = bluetoothAdapter.getSupportedProfiles().contains(BluetoothProfile.A2DP)
+    if (is_a2dp_source) {
+      a2dp = A2dp(context)
+      grpcServerBuilder.addService(a2dp!!)
+    } else {
+      a2dpSink = A2dpSink(context)
+      grpcServerBuilder.addService(a2dpSink!!)
+    }
+
+    grpcServer = grpcServerBuilder.build()
 
     Log.d(TAG, "Starting Pandora Server")
     grpcServer.start()
@@ -69,7 +82,8 @@ class Server(context: Context) {
 
   fun deinit() {
     host.deinit()
-    a2dp.deinit()
+    a2dp?.deinit()
+    a2dpSink?.deinit()
     avrcp.deinit()
     gatt.deinit()
     hfp.deinit()
diff --git a/android/pandora/server/src/com/android/pandora/Utils.kt b/android/pandora/server/src/com/android/pandora/Utils.kt
index a50b823cbb9..eb534f70268 100644
--- a/android/pandora/server/src/com/android/pandora/Utils.kt
+++ b/android/pandora/server/src/com/android/pandora/Utils.kt
@@ -230,7 +230,7 @@ fun <T> getProfileProxy(context: Context, profile: Int): T {
   if (proxy == null) {
     Log.w(TAG, "profile proxy $profile is null")
   }
-  return proxy as T
+  return proxy!! as T
 }
 
 fun Intent.getBluetoothDeviceExtra(): BluetoothDevice =
-- 
GitLab


From 14b95b7a92c2d2fb21cd1988664d69d0a495a6c2 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Wed, 28 Sep 2022 21:09:18 +0000
Subject: [PATCH 098/667] [Pandora] Fix slow reconnect_phone
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

🤡

Bug: 245578454
Test: Test: pts
Ignore-AOSP-First: Cherry-pick from aosp
Merged-In: Ib3142d9b5639fad95ed8b544d953dc8a2a34f4ec
Change-Id: Ib3142d9b5639fad95ed8b544d953dc8a2a34f4ec
---
 android/pandora/mmi2grpc/mmi2grpc/_rootcanal.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/_rootcanal.py b/android/pandora/mmi2grpc/mmi2grpc/_rootcanal.py
index 60401d52833..8878c496c23 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/_rootcanal.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/_rootcanal.py
@@ -128,6 +128,8 @@ class RootCanal:
                     target_phys = [le_phy]
                 elif "hci_device" in name:
                     target_phys = [classic_phy, le_phy]
+                else:
+                    target_phys = []
 
                 for phy in target_phys:
                     if dev_i not in self._parse_phy(devices["Phys"][phy])[1]:
-- 
GitLab


From ffc6d46530a15b9a7dc56e6ee99f06a61b47170c Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Thu, 29 Sep 2022 00:10:13 +0000
Subject: [PATCH 099/667] [Pandora] - Put back skip AVDTP/SNK tests erased

Merge dfe226b68f100eef7d84f61bada1a3202ad99634 erased the AVDTP/SNK skipped tests.

Bug: 245578454
Test: Test: atest pts-bot
Ignore-AOSP-First: Cherry-pick from aosp
Merged-In: I79c33c4890c0f6246fac03d1e09bd34b4419f9c0
Change-Id: I79c33c4890c0f6246fac03d1e09bd34b4419f9c0
---
 .../server/configs/pts_bot_tests_config.json        | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index db425db5964..894a6ac2f8a 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -305,6 +305,19 @@
     "AVDTP/SRC/INT/SIG/SMG/BV-13-C",
     "AVDTP/SRC/INT/SIG/SMG/BV-23-C",
     "AVDTP/SRC/INT/SIG/SMG/ESR05/BV-13-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-14-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-20-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-11-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-23-C",
+    "AVDTP/SNK/ACP/SIG/SMG/ESR05/BV-14-C",
+    "AVDTP/SNK/ACP/SIG/SYN/BV-03-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-11-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-13-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-19-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-23-C",
+    "AVDTP/SNK/INT/SIG/SMG/ESR05/BV-13-C",
+    "AVDTP/SNK/INT/SIG/SYN/BV-02-C",
+    "AVDTP/SNK/INT/SIG/SYN/BV-04-C",
     "AVRCP/TG/MCN/CB/BV-01-I",
     "AVRCP/TG/MCN/CB/BV-02-I",
     "AVRCP/TG/MCN/CB/BV-03-I",
-- 
GitLab


From d8bef151a776310eb7cc526e00d5dfe6ba226585 Mon Sep 17 00:00:00 2001
From: Yuyang Huang <yuyangh@google.com>
Date: Wed, 28 Sep 2022 17:02:37 -0700
Subject: [PATCH 100/667] add L2CAP/LE tests

Bug: 244630754
Test: atest pts-bot:L2CAP/LE/ -v
Ignore-AOSP-First: cherry-pick from AOSP
Change-Id: I7b5bb062c64c29022ae26cb7e2bb000db7aeee84
Merged-In: I7b5bb062c64c29022ae26cb7e2bb000db7aeee84
---
 android/pandora/mmi2grpc/mmi2grpc/l2cap.py    | 19 +++++++++++++++++++
 android/pandora/server/configs/PtsBotTest.xml |  2 +-
 .../pandora/server/configs/PtsBotTestMts.xml  |  2 +-
 .../server/configs/pts_bot_tests_config.json  | 10 +++++++++-
 4 files changed, 30 insertions(+), 3 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/l2cap.py b/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
index c3f54dce589..2baefcd982a 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
@@ -97,6 +97,7 @@ class L2CAPProxy(ProfileProxy):
             "L2CAP/LE/CFC/BV-09-C",
             "L2CAP/LE/CFC/BV-13-C",
             "L2CAP/LE/CFC/BV-20-C",
+            "L2CAP/LE/CFC/BI-01-C",
         ]
         tests_require_secure_connection = [
             "L2CAP/LE/CFC/BV-13-C",
@@ -335,3 +336,21 @@ class L2CAPProxy(ProfileProxy):
             print('error in MMI_UPPER_TESTER_CONFIRM_RECEIVE_REJECT_RESOURCES', file=sys.stderr)
             raise Exception("Unexpected RECEIVE_COMMAND")
         return "OK"
+
+    def MMI_IUT_ENABLE_LE_CONNECTION(self, pts_addr: bytes, **kwargs):
+        """
+        Initiate or create LE ACL connection to the PTS.
+        """
+        self.connection = self.host.ConnectLE(address=pts_addr).connection
+        return "OK"
+
+    @assert_description
+    def MMI_IUT_SEND_ACL_DISCONNECTION(self, **kwargs):
+        """
+        Initiate an ACL disconnection from the IUT to the PTS.
+        Description :
+        The Implementation Under Test(IUT) should disconnect ACL channel by
+        sending a disconnect request to PTS.
+        """
+        self.host.DisconnectLE(connection=self.connection)
+        return "OK"
diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index bcf460a6a47..4b31df7097f 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -43,7 +43,7 @@
         <option name="profile" value="HFP/AG/TCA" />
         <option name="profile" value="HID/HOS" />
         <option name="profile" value="HOGP/RH" />
-        <option name="profile" value="L2CAP/LE/CFC" />
+        <option name="profile" value="L2CAP/LE" />
         <option name="profile" value="SDP/SR" />
         <option name="profile" value="SM/CEN/EKS" />
         <option name="profile" value="SM/CEN/JW" />
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index 508d70a6598..b6d7b600c4c 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -41,7 +41,7 @@
         <option name="profile" value="HFP/AG/PSI" />
         <option name="profile" value="HFP/AG/SLC" />
         <option name="profile" value="HFP/AG/TCA" />
-        <option name="profile" value="L2CAP/LE/CFC" />
+        <option name="profile" value="L2CAP/LE" />
         <option name="profile" value="SDP/SR" />
         <option name="profile" value="SM/CEN/EKS" />
         <option name="profile" value="SM/CEN/JW" />
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 894a6ac2f8a..759895eb512 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -179,6 +179,7 @@
     "HOGP/RH/HGRF/BV-05-I",
     "HOGP/RH/HGRF/BV-10-I",
     "HOGP/RH/HGRF/BV-12-I",
+    "L2CAP/LE/CFC/BI-01-C",
     "L2CAP/LE/CFC/BV-01-C",
     "L2CAP/LE/CFC/BV-02-C",
     "L2CAP/LE/CFC/BV-03-C",
@@ -194,6 +195,10 @@
     "L2CAP/LE/CFC/BV-19-C",
     "L2CAP/LE/CFC/BV-20-C",
     "L2CAP/LE/CFC/BV-21-C",
+    "L2CAP/LE/CPU/BV-02-C",
+    "L2CAP/LE/CPU/BI-01-C",
+    "L2CAP/LE/CPU/BI-02-C",
+    "L2CAP/LE/REJ/BI-01-C",
     "SDP/SR/BRW/BV-02-C",
     "SDP/SR/SA/BI-01-C",
     "SDP/SR/SA/BI-02-C",
@@ -393,11 +398,14 @@
     "HFP/AG/TCA/BV-03-I",
     "HFP/AG/TCA/BV-04-I",
     "HFP/AG/TCA/BV-05-I",
-    "L2CAP/LE/CFC/BI-01-C",
     "L2CAP/LE/CFC/BV-07-C",
     "L2CAP/LE/CFC/BV-11-C",
     "L2CAP/LE/CFC/BV-13-C",
     "L2CAP/LE/CFC/BV-15-C",
+    "L2CAP/LE/CID/BV-01-C",
+    "L2CAP/LE/CID/BV-02-C",
+    "L2CAP/LE/CPU/BV-01-C",
+    "L2CAP/LE/REJ/BI-02-C",
     "SM/CEN/PKE/BV-01-C",
     "SM/CEN/SCJW/BV-01-C",
     "SM/CEN/SCPK/BI-02-C",
-- 
GitLab


From edcef622a21e170a1c51ae3760f1cc2fcbc91fad Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Sat, 3 Sep 2022 02:11:00 +0000
Subject: [PATCH 101/667] [Pandora] GATT server interfaces

Tag: #feature
Bug: 245578454
Test: Test: GAP PTS tests in future CL
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: Ie1f2c0dda7d6713194ac689718127010dd22fcfd
Change-Id: Ie1f2c0dda7d6713194ac689718127010dd22fcfd
---
 .../proto/pandora_experimental/gatt.proto     |  22 ++
 .../server/src/com/android/pandora/Gatt.kt    | 220 ++++++++++--------
 .../com/android/pandora/GattServerManager.kt  |  53 +++++
 3 files changed, 195 insertions(+), 100 deletions(-)
 create mode 100644 android/pandora/server/src/com/android/pandora/GattServerManager.kt

diff --git a/android/pandora/server/proto/pandora_experimental/gatt.proto b/android/pandora/server/proto/pandora_experimental/gatt.proto
index 455005273ec..40045134142 100644
--- a/android/pandora/server/proto/pandora_experimental/gatt.proto
+++ b/android/pandora/server/proto/pandora_experimental/gatt.proto
@@ -34,6 +34,9 @@ service GATT {
 
   // Reads characteristic with given descriptor handle.
   rpc ReadCharacteristicDescriptorFromHandle(ReadCharacteristicDescriptorRequest) returns (ReadCharacteristicDescriptorResponse);
+
+  // Register a GATT service
+  rpc RegisterService(RegisterServiceRequest) returns (RegisterServiceResponse);
 }
 
 enum AttStatusCode {
@@ -172,3 +175,22 @@ message ReadCharacteristicDescriptorResponse {
   AttValue value = 1;
   AttStatusCode status = 2;
 }
+
+message GattServiceParams {
+  string uuid = 1;
+  repeated GattCharacteristicParams characteristics = 2;
+}
+
+message GattCharacteristicParams {
+  uint32 properties = 1;
+  uint32 permissions = 2;
+  string uuid = 3;
+}
+
+message RegisterServiceRequest {
+  GattServiceParams service = 1;
+}
+
+message RegisterServiceResponse {
+  GattService service = 1;
+}
diff --git a/android/pandora/server/src/com/android/pandora/Gatt.kt b/android/pandora/server/src/com/android/pandora/Gatt.kt
index 11ab70de19a..6db84b87879 100644
--- a/android/pandora/server/src/com/android/pandora/Gatt.kt
+++ b/android/pandora/server/src/com/android/pandora/Gatt.kt
@@ -20,18 +20,20 @@ import android.bluetooth.BluetoothDevice
 import android.bluetooth.BluetoothGattCharacteristic
 import android.bluetooth.BluetoothGattDescriptor
 import android.bluetooth.BluetoothGattService
+import android.bluetooth.BluetoothGattService.SERVICE_TYPE_PRIMARY
 import android.bluetooth.BluetoothManager
 import android.content.Context
 import android.content.Intent
 import android.content.IntentFilter
 import android.util.Log
-import com.google.protobuf.Empty
 import io.grpc.Status
 import io.grpc.stub.StreamObserver
 import java.util.UUID
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.async
 import kotlinx.coroutines.cancel
+import kotlinx.coroutines.coroutineScope
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.SharingStarted
@@ -45,15 +47,15 @@ import pandora.GattProto.*
 class Gatt(private val context: Context) : GATTImplBase() {
   private val TAG = "PandoraGatt"
 
-  private val mScope: CoroutineScope
-  private val flow: Flow<Intent>
+  private val mScope: CoroutineScope = CoroutineScope(Dispatchers.Default)
 
   private val mBluetoothManager = context.getSystemService(BluetoothManager::class.java)!!
   private val mBluetoothAdapter = mBluetoothManager.adapter
 
-  init {
-    mScope = CoroutineScope(Dispatchers.Default)
+  private val serverManager by lazy { GattServerManager(mBluetoothManager, context, mScope) }
 
+  private val flow: Flow<Intent>
+  init {
     val intentFilter = IntentFilter()
     intentFilter.addAction(BluetoothDevice.ACTION_UUID)
 
@@ -61,10 +63,14 @@ class Gatt(private val context: Context) : GATTImplBase() {
   }
 
   fun deinit() {
+    serverManager.server.close()
     mScope.cancel()
   }
 
-  override fun exchangeMTU(request: ExchangeMTURequest, responseObserver: StreamObserver<ExchangeMTUResponse>) {
+  override fun exchangeMTU(
+      request: ExchangeMTURequest,
+      responseObserver: StreamObserver<ExchangeMTUResponse>
+  ) {
     grpcUnary<ExchangeMTUResponse>(mScope, responseObserver) {
       val mtu = request.mtu
       Log.i(TAG, "exchangeMTU MTU=$mtu")
@@ -77,42 +83,34 @@ class Gatt(private val context: Context) : GATTImplBase() {
   }
 
   override fun writeAttFromHandle(
-    request: WriteRequest,
-    responseObserver: StreamObserver<WriteResponse>
+      request: WriteRequest,
+      responseObserver: StreamObserver<WriteResponse>
   ) {
     grpcUnary<WriteResponse>(mScope, responseObserver) {
       Log.i(TAG, "writeAttFromHandle handle=${request.handle}")
       val gattInstance = GattInstance.get(request.connection.cookie)
       var characteristic: BluetoothGattCharacteristic? =
-        getCharacteristicWithHandle(request.handle, gattInstance)
+          getCharacteristicWithHandle(request.handle, gattInstance)
       if (characteristic == null) {
         val descriptor: BluetoothGattDescriptor? =
-        getDescriptorWithHandle(request.handle, gattInstance)
-        checkNotNull(descriptor) { "Found no characteristic or descriptor with handle ${request.handle}" }
-        val valueWrote = gattInstance.writeDescriptorBlocking(
-          descriptor,
-          request.value.toByteArray()
-        )
-        WriteResponse.newBuilder()
-          .setHandle(valueWrote.handle)
-          .setStatus(valueWrote.status)
-          .build()
+            getDescriptorWithHandle(request.handle, gattInstance)
+        checkNotNull(descriptor) {
+          "Found no characteristic or descriptor with handle ${request.handle}"
+        }
+        val valueWrote =
+            gattInstance.writeDescriptorBlocking(descriptor, request.value.toByteArray())
+        WriteResponse.newBuilder().setHandle(valueWrote.handle).setStatus(valueWrote.status).build()
       } else {
-        val valueWrote = gattInstance.writeCharacteristicBlocking(
-          characteristic,
-          request.value.toByteArray()
-        )
-        WriteResponse.newBuilder()
-          .setHandle(valueWrote.handle)
-          .setStatus(valueWrote.status)
-          .build()
+        val valueWrote =
+            gattInstance.writeCharacteristicBlocking(characteristic, request.value.toByteArray())
+        WriteResponse.newBuilder().setHandle(valueWrote.handle).setStatus(valueWrote.status).build()
       }
     }
   }
 
   override fun discoverServiceByUuid(
-    request: DiscoverServiceByUuidRequest,
-    responseObserver: StreamObserver<DiscoverServicesResponse>
+      request: DiscoverServiceByUuidRequest,
+      responseObserver: StreamObserver<DiscoverServicesResponse>
   ) {
     grpcUnary<DiscoverServicesResponse>(mScope, responseObserver) {
       val gattInstance = GattInstance.get(request.connection.cookie)
@@ -130,8 +128,8 @@ class Gatt(private val context: Context) : GATTImplBase() {
   }
 
   override fun discoverServices(
-    request: DiscoverServicesRequest,
-    responseObserver: StreamObserver<DiscoverServicesResponse>
+      request: DiscoverServicesRequest,
+      responseObserver: StreamObserver<DiscoverServicesResponse>
   ) {
     grpcUnary<DiscoverServicesResponse>(mScope, responseObserver) {
       Log.i(TAG, "discoverServices")
@@ -139,23 +137,23 @@ class Gatt(private val context: Context) : GATTImplBase() {
       check(gattInstance.mGatt.discoverServices())
       gattInstance.waitForDiscoveryEnd()
       DiscoverServicesResponse.newBuilder()
-        .addAllServices(generateServicesList(gattInstance.mGatt.services, 1))
-        .build()
+          .addAllServices(generateServicesList(gattInstance.mGatt.services, 1))
+          .build()
     }
   }
 
   override fun discoverServicesSdp(
-    request: DiscoverServicesSdpRequest,
-    responseObserver: StreamObserver<DiscoverServicesSdpResponse>
+      request: DiscoverServicesSdpRequest,
+      responseObserver: StreamObserver<DiscoverServicesSdpResponse>
   ) {
     grpcUnary<DiscoverServicesSdpResponse>(mScope, responseObserver) {
       Log.i(TAG, "discoverServicesSdp")
       val bluetoothDevice = request.address.toBluetoothDevice(mBluetoothAdapter)
       check(bluetoothDevice.fetchUuidsWithSdp())
       flow
-        .filter { it.getAction() == BluetoothDevice.ACTION_UUID }
-        .filter { it.getBluetoothDeviceExtra() == bluetoothDevice }
-        .first()
+          .filter { it.getAction() == BluetoothDevice.ACTION_UUID }
+          .filter { it.getBluetoothDeviceExtra() == bluetoothDevice }
+          .first()
       val uuidsList = arrayListOf<String>()
       for (parcelUuid in bluetoothDevice.getUuids()) {
         uuidsList.add(parcelUuid.toString())
@@ -164,7 +162,10 @@ class Gatt(private val context: Context) : GATTImplBase() {
     }
   }
 
-  override fun clearCache(request: ClearCacheRequest, responseObserver: StreamObserver<ClearCacheResponse>) {
+  override fun clearCache(
+      request: ClearCacheRequest,
+      responseObserver: StreamObserver<ClearCacheResponse>
+  ) {
     grpcUnary<ClearCacheResponse>(mScope, responseObserver) {
       Log.i(TAG, "clearCache")
       val gattInstance = GattInstance.get(request.connection.cookie)
@@ -174,66 +175,89 @@ class Gatt(private val context: Context) : GATTImplBase() {
   }
 
   override fun readCharacteristicFromHandle(
-    request: ReadCharacteristicRequest,
-    responseObserver: StreamObserver<ReadCharacteristicResponse>
+      request: ReadCharacteristicRequest,
+      responseObserver: StreamObserver<ReadCharacteristicResponse>
   ) {
     grpcUnary<ReadCharacteristicResponse>(mScope, responseObserver) {
       Log.i(TAG, "readCharacteristicFromHandle handle=${request.handle}")
       val gattInstance = GattInstance.get(request.connection.cookie)
       val characteristic: BluetoothGattCharacteristic? =
-        getCharacteristicWithHandle(request.handle, gattInstance)
+          getCharacteristicWithHandle(request.handle, gattInstance)
       checkNotNull(characteristic) { "Characteristic handle ${request.handle} not found." }
       val readValue = gattInstance.readCharacteristicBlocking(characteristic)
       ReadCharacteristicResponse.newBuilder()
-        .setValue(
-          AttValue.newBuilder()
-            .setHandle(readValue.handle)
-            .setValue(readValue.value)
-        )
-        .setStatus(readValue.status)
-        .build()
+          .setValue(AttValue.newBuilder().setHandle(readValue.handle).setValue(readValue.value))
+          .setStatus(readValue.status)
+          .build()
     }
   }
 
   override fun readCharacteristicsFromUuid(
-    request: ReadCharacteristicsFromUuidRequest,
-    responseObserver: StreamObserver<ReadCharacteristicsFromUuidResponse>
+      request: ReadCharacteristicsFromUuidRequest,
+      responseObserver: StreamObserver<ReadCharacteristicsFromUuidResponse>
   ) {
     grpcUnary<ReadCharacteristicsFromUuidResponse>(mScope, responseObserver) {
       Log.i(TAG, "readCharacteristicsFromUuid uuid=${request.uuid}")
       val gattInstance = GattInstance.get(request.connection.cookie)
       tryDiscoverServices(gattInstance)
       val readValues =
-        gattInstance.readCharacteristicUuidBlocking(
-          UUID.fromString(request.uuid),
-          request.startHandle,
-          request.endHandle
-        )
+          gattInstance.readCharacteristicUuidBlocking(
+              UUID.fromString(request.uuid), request.startHandle, request.endHandle)
       ReadCharacteristicsFromUuidResponse.newBuilder()
-        .addAllCharacteristicsRead(generateReadValuesList(readValues))
-        .build()
+          .addAllCharacteristicsRead(generateReadValuesList(readValues))
+          .build()
     }
   }
 
   override fun readCharacteristicDescriptorFromHandle(
-    request: ReadCharacteristicDescriptorRequest,
-    responseObserver: StreamObserver<ReadCharacteristicDescriptorResponse>
+      request: ReadCharacteristicDescriptorRequest,
+      responseObserver: StreamObserver<ReadCharacteristicDescriptorResponse>
   ) {
     grpcUnary<ReadCharacteristicDescriptorResponse>(mScope, responseObserver) {
       Log.i(TAG, "readCharacteristicDescriptorFromHandle handle=${request.handle}")
       val gattInstance = GattInstance.get(request.connection.cookie)
       val descriptor: BluetoothGattDescriptor? =
-        getDescriptorWithHandle(request.handle, gattInstance)
+          getDescriptorWithHandle(request.handle, gattInstance)
       checkNotNull(descriptor) { "Descriptor handle ${request.handle} not found." }
       val readValue = gattInstance.readDescriptorBlocking(descriptor)
       ReadCharacteristicDescriptorResponse.newBuilder()
-        .setValue(
-          AttValue.newBuilder()
-            .setHandle(readValue.handle)
-            .setValue(readValue.value)
-        )
-        .setStatus(readValue.status)
-        .build()
+          .setValue(AttValue.newBuilder().setHandle(readValue.handle).setValue(readValue.value))
+          .setStatus(readValue.status)
+          .build()
+    }
+  }
+
+  override fun registerService(
+      request: RegisterServiceRequest,
+      responseObserver: StreamObserver<RegisterServiceResponse>
+  ) {
+    grpcUnary(mScope, responseObserver) {
+      val service =
+          BluetoothGattService(UUID.fromString(request.service.uuid), SERVICE_TYPE_PRIMARY)
+      for (characteristic in request.service.characteristicsList) {
+        service.addCharacteristic(
+            BluetoothGattCharacteristic(
+                UUID.fromString(characteristic.uuid),
+                characteristic.properties,
+                characteristic.permissions))
+      }
+
+      val fullService = coroutineScope {
+        val firstService = mScope.async { serverManager.newServiceFlow.first() }
+        serverManager.server.addService(service)
+        firstService.await()
+      }
+
+      RegisterServiceResponse.newBuilder()
+          .setService(
+              GattService.newBuilder()
+                  .setHandle(fullService.instanceId)
+                  .setType(fullService.type)
+                  .setUuid(fullService.uuid.toString())
+                  .addAllIncludedServices(generateServicesList(service.includedServices, 1))
+                  .addAllCharacteristics(generateCharacteristicsList(service.characteristics))
+                  .build())
+          .build()
     }
   }
 
@@ -242,8 +266,8 @@ class Gatt(private val context: Context) : GATTImplBase() {
    * package-private so we have to redefine it here.
    */
   private suspend fun getCharacteristicWithHandle(
-    handle: Int,
-    gattInstance: GattInstance
+      handle: Int,
+      gattInstance: GattInstance
   ): BluetoothGattCharacteristic? {
     tryDiscoverServices(gattInstance)
     for (service: BluetoothGattService in gattInstance.mGatt.services.orEmpty()) {
@@ -261,8 +285,8 @@ class Gatt(private val context: Context) : GATTImplBase() {
    * package-private so we have to redefine it here.
    */
   private suspend fun getDescriptorWithHandle(
-    handle: Int,
-    gattInstance: GattInstance
+      handle: Int,
+      gattInstance: GattInstance
   ): BluetoothGattDescriptor? {
     tryDiscoverServices(gattInstance)
     for (service: BluetoothGattService in gattInstance.mGatt.services.orEmpty()) {
@@ -279,18 +303,18 @@ class Gatt(private val context: Context) : GATTImplBase() {
 
   /** Generates a list of GattService from a list of BluetoothGattService. */
   private fun generateServicesList(
-    servicesList: List<BluetoothGattService>,
-    dpth: Int
+      servicesList: List<BluetoothGattService>,
+      dpth: Int
   ): ArrayList<GattService> {
     val newServicesList = arrayListOf<GattService>()
     for (service in servicesList) {
       val serviceBuilder =
-        GattService.newBuilder()
-          .setHandle(service.getInstanceId())
-          .setType(service.getType())
-          .setUuid(service.getUuid().toString())
-          .addAllIncludedServices(generateServicesList(service.getIncludedServices(), dpth + 1))
-          .addAllCharacteristics(generateCharacteristicsList(service.characteristics))
+          GattService.newBuilder()
+              .setHandle(service.getInstanceId())
+              .setType(service.getType())
+              .setUuid(service.getUuid().toString())
+              .addAllIncludedServices(generateServicesList(service.getIncludedServices(), dpth + 1))
+              .addAllCharacteristics(generateCharacteristicsList(service.characteristics))
       newServicesList.add(serviceBuilder.build())
     }
     return newServicesList
@@ -298,17 +322,17 @@ class Gatt(private val context: Context) : GATTImplBase() {
 
   /** Generates a list of GattCharacteristic from a list of BluetoothGattCharacteristic. */
   private fun generateCharacteristicsList(
-    characteristicsList: List<BluetoothGattCharacteristic>
+      characteristicsList: List<BluetoothGattCharacteristic>
   ): ArrayList<GattCharacteristic> {
     val newCharacteristicsList = arrayListOf<GattCharacteristic>()
     for (characteristic in characteristicsList) {
       val characteristicBuilder =
-        GattCharacteristic.newBuilder()
-          .setProperties(characteristic.getProperties())
-          .setPermissions(characteristic.getPermissions())
-          .setUuid(characteristic.getUuid().toString())
-          .addAllDescriptors(generateDescriptorsList(characteristic.getDescriptors()))
-          .setHandle(characteristic.getInstanceId())
+          GattCharacteristic.newBuilder()
+              .setProperties(characteristic.getProperties())
+              .setPermissions(characteristic.getPermissions())
+              .setUuid(characteristic.getUuid().toString())
+              .addAllDescriptors(generateDescriptorsList(characteristic.getDescriptors()))
+              .setHandle(characteristic.getInstanceId())
       newCharacteristicsList.add(characteristicBuilder.build())
     }
     return newCharacteristicsList
@@ -316,15 +340,15 @@ class Gatt(private val context: Context) : GATTImplBase() {
 
   /** Generates a list of GattCharacteristicDescriptor from a list of BluetoothGattDescriptor. */
   private fun generateDescriptorsList(
-    descriptorsList: List<BluetoothGattDescriptor>
+      descriptorsList: List<BluetoothGattDescriptor>
   ): ArrayList<GattCharacteristicDescriptor> {
     val newDescriptorsList = arrayListOf<GattCharacteristicDescriptor>()
     for (descriptor in descriptorsList) {
       val descriptorBuilder =
-        GattCharacteristicDescriptor.newBuilder()
-          .setHandle(descriptor.getInstanceId())
-          .setPermissions(descriptor.getPermissions())
-          .setUuid(descriptor.getUuid().toString())
+          GattCharacteristicDescriptor.newBuilder()
+              .setHandle(descriptor.getInstanceId())
+              .setPermissions(descriptor.getPermissions())
+              .setUuid(descriptor.getUuid().toString())
       newDescriptorsList.add(descriptorBuilder.build())
     }
     return newDescriptorsList
@@ -332,18 +356,14 @@ class Gatt(private val context: Context) : GATTImplBase() {
 
   /** Generates a list of ReadCharacteristicResponse from a list of GattInstanceValueRead. */
   private fun generateReadValuesList(
-    readValuesList: ArrayList<GattInstance.GattInstanceValueRead>
+      readValuesList: ArrayList<GattInstance.GattInstanceValueRead>
   ): ArrayList<ReadCharacteristicResponse> {
     val newReadValuesList = arrayListOf<ReadCharacteristicResponse>()
     for (readValue in readValuesList) {
       val readValueBuilder =
-      ReadCharacteristicResponse.newBuilder()
-        .setValue(
-          AttValue.newBuilder()
-            .setHandle(readValue.handle)
-            .setValue(readValue.value)
-        )
-        .setStatus(readValue.status)
+          ReadCharacteristicResponse.newBuilder()
+              .setValue(AttValue.newBuilder().setHandle(readValue.handle).setValue(readValue.value))
+              .setStatus(readValue.status)
       newReadValuesList.add(readValueBuilder.build())
     }
     return newReadValuesList
diff --git a/android/pandora/server/src/com/android/pandora/GattServerManager.kt b/android/pandora/server/src/com/android/pandora/GattServerManager.kt
new file mode 100644
index 00000000000..d753a848765
--- /dev/null
+++ b/android/pandora/server/src/com/android/pandora/GattServerManager.kt
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.pandora
+
+import android.bluetooth.BluetoothGatt
+import android.bluetooth.BluetoothGattServer
+import android.bluetooth.BluetoothGattServerCallback
+import android.bluetooth.BluetoothGattService
+import android.bluetooth.BluetoothManager
+import android.content.Context
+import java.util.UUID
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.flow.MutableSharedFlow
+import kotlinx.coroutines.flow.launchIn
+import kotlinx.coroutines.flow.map
+
+class GattServerManager(bluetoothManager: BluetoothManager, context: Context, globalScope: CoroutineScope) {
+  val services = mutableMapOf<UUID, BluetoothGattService>()
+  val server: BluetoothGattServer
+
+  val newServiceFlow = MutableSharedFlow<BluetoothGattService>(extraBufferCapacity = 8)
+
+  init {
+    newServiceFlow.map {
+      services[it.uuid] = it
+    }.launchIn(globalScope)
+  }
+
+  init {
+    val callback =
+      object : BluetoothGattServerCallback() {
+        override fun onServiceAdded(status: Int, service: BluetoothGattService) {
+          check(status == BluetoothGatt.GATT_SUCCESS)
+          check(newServiceFlow.tryEmit(service))
+        }
+      }
+    server = bluetoothManager.openGattServer(context, callback)
+  }
+}
-- 
GitLab


From a32b73b9fafda977cf81d56f302fde447e0e8575 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Thu, 29 Sep 2022 21:15:34 +0000
Subject: [PATCH 102/667] [Pandora] Add RunInquiry Host interface

This is so we can discover classic devices. RootCanal doesn't support
this fully yet (I think?) but I will add the needed support for tests
that require inquiry to work.

Tag: #feature
Bug: 245578454
Test: Test: next CL
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: Iabe58600b50f6f3f5ab116bb1d7844a1bd07c9e9
Change-Id: Iabe58600b50f6f3f5ab116bb1d7844a1bd07c9e9
---
 .../proto/pandora_experimental/host.proto     | 24 +++++++
 .../server/src/com/android/pandora/Host.kt    | 72 +++++++++++++++++++
 .../server/src/com/android/pandora/Utils.kt   | 52 +++++++++++++-
 3 files changed, 147 insertions(+), 1 deletion(-)

diff --git a/android/pandora/server/proto/pandora_experimental/host.proto b/android/pandora/server/proto/pandora_experimental/host.proto
index 346b56293cb..3a2fa579063 100644
--- a/android/pandora/server/proto/pandora_experimental/host.proto
+++ b/android/pandora/server/proto/pandora_experimental/host.proto
@@ -43,6 +43,10 @@ service Host {
   rpc DisconnectLE(DisconnectLERequest) returns (google.protobuf.Empty);
   // Start LE advertisement
   rpc SetLEConnectable(google.protobuf.Empty) returns (google.protobuf.Empty);
+  // Run BR/EDR inquiry and returns each device found
+  rpc RunInquiry(RunInquiryRequest) returns (stream RunInquiryResponse);
+  // Run LE discovery (scanning) and return each device found
+  rpc RunDiscovery(RunDiscoveryRequest) returns (stream RunDiscoveryResponse);
 }
 
 // Response of the `ReadLocalAddress` method.
@@ -141,3 +145,23 @@ message GetLEConnectionResponse {
 message DisconnectLERequest {
   Connection connection = 1;
 }
+
+message RunInquiryRequest {
+}
+
+message RunInquiryResponse {
+  repeated Device device = 1;
+}
+
+message RunDiscoveryRequest {
+}
+
+message RunDiscoveryResponse {
+  Device device = 1;
+  uint32 flags = 2;
+}
+
+message Device {
+  string name = 1;
+  bytes address = 2;
+}
diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index 6862d75fd9d..95f67088700 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -42,8 +42,10 @@ import kotlin.Result.Companion.success
 import kotlin.coroutines.suspendCoroutine
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.awaitCancellation
 import kotlinx.coroutines.cancel
 import kotlinx.coroutines.channels.awaitClose
+import kotlinx.coroutines.channels.sendBlocking
 import kotlinx.coroutines.channels.trySendBlocking
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.Flow
@@ -77,6 +79,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     intentFilter.addAction(BluetoothDevice.ACTION_BOND_STATE_CHANGED)
     intentFilter.addAction(BluetoothAdapter.ACTION_CONNECTION_STATE_CHANGED)
     intentFilter.addAction(BluetoothDevice.ACTION_PAIRING_REQUEST)
+    intentFilter.addAction(BluetoothDevice.ACTION_FOUND)
 
     // Creates a shared flow of intents that can be used in all methods in the coroutine scope.
     // This flow is started eagerly to make sure that the broadcast receiver is registered before
@@ -405,4 +408,73 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     }
     return bluetoothDevice
   }
+
+  override fun runInquiry(
+    request: RunInquiryRequest,
+    responseObserver: StreamObserver<RunInquiryResponse>
+  ) {
+    Log.d(TAG, "runInquiry")
+    grpcServerStream(scope, responseObserver) {
+      launch {
+        try {
+          bluetoothAdapter.startDiscovery()
+          awaitCancellation()
+        } finally {
+          bluetoothAdapter.cancelDiscovery()
+        }
+      }
+      flow
+        .filter { it.action == BluetoothDevice.ACTION_FOUND }
+        .map {
+          val device = it.getBluetoothDeviceExtra()
+          Log.i(TAG, "Device found: $device")
+          RunInquiryResponse.newBuilder()
+            .addDevice(
+              Device.newBuilder()
+                .setName(device.name)
+                .setAddress(
+                  ByteString.copyFrom(MacAddress.fromString(device.address).toByteArray())
+                )
+            )
+            .build()
+        }
+    }
+  }
+
+  override fun runDiscovery(
+    request: RunDiscoveryRequest,
+    responseObserver: StreamObserver<RunDiscoveryResponse>
+  ) {
+    Log.d(TAG, "runDiscovery")
+    grpcServerStream(scope, responseObserver) {
+      callbackFlow {
+        val callback =
+          object : ScanCallback() {
+            override fun onScanResult(callbackType: Int, result: ScanResult) {
+              sendBlocking(
+                RunDiscoveryResponse.newBuilder()
+                  .setDevice(
+                    Device.newBuilder()
+                      .setAddress(
+                        ByteString.copyFrom(
+                          MacAddress.fromString(result.device.address).toByteArray()
+                        )
+                      )
+                      .setName(result.device.name ?: "")
+                  )
+                  .setFlags(result.scanRecord?.advertiseFlags ?: 0)
+                  .build()
+              )
+            }
+
+            override fun onScanFailed(errorCode: Int) {
+              error("scan failed")
+            }
+          }
+        bluetoothAdapter.bluetoothLeScanner.startScan(callback)
+
+        awaitClose { bluetoothAdapter.bluetoothLeScanner.stopScan(callback) }
+      }
+    }
+  }
 }
diff --git a/android/pandora/server/src/com/android/pandora/Utils.kt b/android/pandora/server/src/com/android/pandora/Utils.kt
index eb534f70268..d2d27db8bf7 100644
--- a/android/pandora/server/src/com/android/pandora/Utils.kt
+++ b/android/pandora/server/src/com/android/pandora/Utils.kt
@@ -29,6 +29,7 @@ import android.os.ParcelFileDescriptor
 import android.util.Log
 import androidx.test.platform.app.InstrumentationRegistry
 import com.google.protobuf.ByteString
+import io.grpc.stub.ServerCallStreamObserver
 import io.grpc.stub.StreamObserver
 import java.io.BufferedReader
 import java.io.InputStreamReader
@@ -137,7 +138,6 @@ fun <T> grpcUnary(
  * Example usage:
  * ```
  * override fun grpcMethod(
- *   request: TypeOfRequest,
  *   responseObserver: StreamObserver<TypeOfResponse> {
  *     grpcBidirectionalStream(scope, responseObserver) {
  *       block
@@ -195,6 +195,56 @@ fun <T, U> grpcBidirectionalStream(
   }
 }
 
+/**
+ * Creates a gRPC coroutine in a given coroutine scope which executes a given suspended function
+ * taking in a Flow of gRPC requests and returning a Flow of gRPC responses and sends it on a given
+ * gRPC stream observer.
+ *
+ * @param T the type of gRPC response.
+ * @param scope coroutine scope used to run the coroutine.
+ * @param responseObserver the gRPC stream observer on which to send the response.
+ * @param block the suspended function producing the response Flow.
+ * @return a StreamObserver for the incoming requests.
+ *
+ * Example usage:
+ * ```
+ * override fun grpcMethod(
+ *   request: TypeOfRequest,
+ *   responseObserver: StreamObserver<TypeOfResponse> {
+ *     grpcServerStream(scope, responseObserver) {
+ *       block
+ *     }
+ *   }
+ * }
+ * ```
+ */
+@kotlinx.coroutines.ExperimentalCoroutinesApi
+fun <T> grpcServerStream(
+  scope: CoroutineScope,
+  responseObserver: StreamObserver<T>,
+  block: CoroutineScope.() -> Flow<T>
+) {
+  val serverCallStreamObserver = responseObserver as ServerCallStreamObserver<T>
+
+  val job =
+    scope.launch {
+      block()
+        .onEach { responseObserver.onNext(it) }
+        .onCompletion { error ->
+          if (error == null) {
+            responseObserver.onCompleted()
+          }
+        }
+        .catch {
+          it.printStackTrace()
+          responseObserver.onError(it)
+        }
+        .launchIn(this)
+    }
+
+  serverCallStreamObserver.setOnCancelHandler { job.cancel() }
+}
+
 /**
  * Synchronous method to get a Bluetooth profile proxy.
  *
-- 
GitLab


From 32c072ce532aed3b1949bd9e2edbe6e63be8ae0b Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Mon, 26 Sep 2022 23:21:21 +0000
Subject: [PATCH 103/667] [PTS-bot] Enable sharding

- Retrieve Pandora Server and Rootcanal ports from args in pts-bot
  command.
- Add an option to create a temp directory to store PTS-bot
  binaries to avoid conflicts when sharding.

Bug: 245578454
Test: Test: atest pts-bot -- --shard-count 5 --shard-index 2
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: Ifc4059619525ff0b12637339ca8f8c0a7330efae
Change-Id: Ifc4059619525ff0b12637339ca8f8c0a7330efae
---
 android/pandora/mmi2grpc/mmi2grpc/__init__.py | 33 ++++++++++---------
 .../pandora/mmi2grpc/mmi2grpc/_rootcanal.py   |  5 ++-
 android/pandora/server/configs/PtsBotTest.xml |  5 ++-
 .../pandora/server/configs/PtsBotTestMts.xml  |  3 ++
 4 files changed, 26 insertions(+), 20 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/__init__.py b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
index a4895909c82..fe6f4844ddf 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/__init__.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
@@ -36,7 +36,8 @@ from mmi2grpc._rootcanal import RootCanal
 
 from pandora_experimental.host_grpc import Host
 
-GRPC_PORT = 8999
+PANDORA_SERVER_PORT = 8999
+ROOTCANAL_CONTROL_PORT = 6212
 MAX_RETRIES = 10
 GRPC_SERVER_INIT_TIMEOUT = 10  # seconds
 
@@ -48,15 +49,15 @@ class IUT:
     proxy which translates MMI calls to gRPC calls to the IUT.
     """
 
-    def __init__(self, test: str, args: List[str], port: int = GRPC_PORT, **kwargs):
+    def __init__(self, test: str, args: List[str], **kwargs):
         """Init IUT class for a given test.
 
         Args:
             test: PTS test id.
             args: test arguments.
-            port: gRPC port exposed by the IUT test server.
         """
-        self.port = port
+        self.pandora_server_port = int(args[0]) if len(args) > 0 else PANDORA_SERVER_PORT
+        self.rootcanal_control_port = int(args[1]) if len(args) > 1 else ROOTCANAL_CONTROL_PORT
         self.test = test
         self.rootcanal = None
 
@@ -73,12 +74,12 @@ class IUT:
 
     def __enter__(self):
         """Resets the IUT when starting a PTS test."""
-        self.rootcanal = RootCanal()
+        self.rootcanal = RootCanal(port=self.rootcanal_control_port)
         self.rootcanal.reconnect_phone()
 
         # Note: we don't keep a single gRPC channel instance in the IUT class
         # because reset is allowed to close the gRPC server.
-        with grpc.insecure_channel(f'localhost:{self.port}') as channel:
+        with grpc.insecure_channel(f'localhost:{self.pandora_server_port}') as channel:
             self._retry(Host(channel).HardReset)(wait_for_ready=True)
 
     def __exit__(self, exc_type, exc_value, exc_traceback):
@@ -121,7 +122,7 @@ class IUT:
         mut_address = None
 
         def read_local_address():
-            with grpc.insecure_channel(f'localhost:{self.port}') as channel:
+            with grpc.insecure_channel(f'localhost:{self.pandora_server_port}') as channel:
                 nonlocal mut_address
                 mut_address = self._retry(Host(channel).ReadLocalAddress)(wait_for_ready=True).address
 
@@ -151,47 +152,47 @@ class IUT:
         # Handles A2DP and AVDTP MMIs.
         if profile in ('A2DP', 'AVDTP'):
             if not self._a2dp:
-                self._a2dp = A2DPProxy(grpc.insecure_channel(f'localhost:{self.port}'))
+                self._a2dp = A2DPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
             return self._a2dp.interact(test, interaction, description, pts_address)
         # Handles AVRCP and AVCTP MMIs.
         if profile in ('AVRCP', 'AVCTP'):
             if not self._avrcp:
-                self._avrcp = AVRCPProxy(grpc.insecure_channel(f'localhost:{self.port}'))
+                self._avrcp = AVRCPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
             return self._avrcp.interact(test, interaction, description, pts_address)
         # Handles GATT MMIs.
         if profile in ('GATT'):
             if not self._gatt:
-                self._gatt = GATTProxy(grpc.insecure_channel(f'localhost:{self.port}'))
+                self._gatt = GATTProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
             return self._gatt.interact(test, interaction, description, pts_address)
         # Handles HFP MMIs.
         if profile in ('HFP'):
             if not self._hfp:
-                self._hfp = HFPProxy(grpc.insecure_channel(f'localhost:{self.port}'))
+                self._hfp = HFPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
             return self._hfp.interact(test, interaction, description, pts_address)
         # Handles HID MMIs.
         if profile in ('HID'):
             if not self._hid:
-                self._hid = HIDProxy(grpc.insecure_channel(f'localhost:{self.port}'), self.rootcanal)
+                self._hid = HIDProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'), self.rootcanal)
             return self._hid.interact(test, interaction, description, pts_address)
         # Handles HOGP MMIs.
         if profile in ('HOGP'):
             if not self._hogp:
-                self._hogp = HOGPProxy(grpc.insecure_channel(f'localhost:{self.port}'))
+                self._hogp = HOGPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
             return self._hogp.interact(test, interaction, description, pts_address)
         # Instantiates L2CAP proxy and reroutes corresponding MMIs to it.
         if profile in ('L2CAP'):
             if not self._l2cap:
-                self._l2cap = L2CAPProxy(grpc.insecure_channel(f'localhost:{self.port}'))
+                self._l2cap = L2CAPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
             return self._l2cap.interact(test, interaction, description, pts_address)
         # Handles SDP MMIs.
         if profile in ('SDP'):
             if not self._sdp:
-                self._sdp = SDPProxy(grpc.insecure_channel(f'localhost:{self.port}'))
+                self._sdp = SDPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
             return self._sdp.interact(test, interaction, description, pts_address)
         # Handles SM MMIs.
         if profile in ('SM'):
             if not self._sm:
-                self._sm = SMProxy(grpc.insecure_channel(f'localhost:{self.port}'))
+                self._sm = SMProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
             return self._sm.interact(test, interaction, description, pts_address)
 
         # Handles unsupported profiles.
diff --git a/android/pandora/mmi2grpc/mmi2grpc/_rootcanal.py b/android/pandora/mmi2grpc/mmi2grpc/_rootcanal.py
index 8878c496c23..c7e6b9ab2c7 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/_rootcanal.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/_rootcanal.py
@@ -76,9 +76,8 @@ class TestChannel:
 
 class RootCanal:
 
-    def __init__(self):
-        # port is CONTROL_ROOTCANAL_PORT defined in tradefed
-        self.channel = TestChannel(port=6212)
+    def __init__(self, port):
+        self.channel = TestChannel(port)
         self.disconnected_dev_phys = None
 
         # discard initialization messages
diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index 4b31df7097f..e5850b7962c 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -20,10 +20,13 @@
     </target_preparer>
 
     <test class="com.android.tradefed.testtype.pandora.PtsBotTest" >
+        <!-- Creates a randomized temp dir for pts-bot binaries and avoid
+             conflicts when running multiple pts-bot on the same machine -->
+        <option name="create-bin-temp-dir" value="true"/>
         <!-- mmi2grpc is contained inside pts-bot folder -->
         <option name="mmi2grpc" value="pts-bot" />
         <option name="tests-config-file" value="pts_bot_tests_config.json" />
-        <option name="max-flaky-tests" value="3" />
+        <option name="max-flaky-tests" value="2" />
         <option name="max-retries-per-test" value="3" />
         <option name="physical" value="false" />
         <option name="profile" value="A2DP/SRC" />
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index b6d7b600c4c..05a9f06ac57 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -20,6 +20,9 @@
     </target_preparer>
 
     <test class="com.android.tradefed.testtype.pandora.PtsBotTest" >
+        <!-- Creates a randomized temp dir for pts-bot binaries and avoid
+             conflicts when running multiple pts-bot on the same machine -->
+        <option name="create-bin-temp-dir" value="true"/>
         <!-- mmi2grpc is contained inside testcases folder -->
         <option name="mmi2grpc" value="testcases" />
         <option name="tests-config-file" value="pts_bot_tests_config.json" />
-- 
GitLab


From cdd93437f90c7531c661a7252112d1b4fff5dcad Mon Sep 17 00:00:00 2001
From: bidsharma <bidsharma@google.com>
Date: Tue, 27 Sep 2022 22:31:10 +0000
Subject: [PATCH 104/667] [PANDORA_TEST] Implement SMP/PER/SCCT test on pts-bot

Adds SM/PER/SCCT(CTKD) tests

Tag: #feature
Bug: 245578454
Test: Test: atest pts-bot:SM/PER -v
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: Ie62f0db9c154550484c2410f13bb66a36e1e7505
Change-Id: Ie62f0db9c154550484c2410f13bb66a36e1e7505
---
 android/pandora/mmi2grpc/mmi2grpc/sm.py       | 21 ++++++++++++++++++-
 android/pandora/server/configs/PtsBotTest.xml |  1 +
 .../server/configs/pts_bot_tests_config.json  |  6 +++++-
 3 files changed, 26 insertions(+), 2 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/sm.py b/android/pandora/mmi2grpc/mmi2grpc/sm.py
index 19928d9150c..30bf391972c 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/sm.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/sm.py
@@ -140,12 +140,31 @@ class SMProxy(ProfileProxy):
 
         return "OK"
 
+    @assert_description
+    def MMI_IUT_ACCEPT_CONNECTION_BR_EDR(self, **kwargs):
+        """
+        Please prepare IUT into a connectable mode in BR/EDR.
+
+        Description:
+        Verify that the Implementation Under Test (IUT) can accept a connect
+        request from PTS.
+        """
+
+        return "OK"
+
+    @assert_description
+    def _mmi_2001(self, **kwargs):
+        """
+        Please verify the passKey is correct: 000000
+        """
+        return "OK"
+
     def _handle_pairing_requests(self):
 
         def task():
             pairing_events = self.security.OnPairing()
             for event in pairing_events:
-                if event.just_works:
+                if event.just_works or event.numeric_comparison:
                     pairing_events.send(event=event, confirm=True)
                 if event.passkey_entry_request:
                     try:
diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index e5850b7962c..42f3ec965aa 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -62,6 +62,7 @@
         <option name="profile" value="SM/PER/KDU" />
         <option name="profile" value="SM/PER/SCJW" />
         <option name="profile" value="SM/PER/SCPK" />
+        <option name="profile" value="SM/PER/SCCT" />
         <option name="profile" value="HOGP/RH" />
     </test>
 </configuration>
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 759895eb512..2af2074b851 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -413,7 +413,11 @@
     "SM/CEN/SCPK/BV-04-C",
     "SM/PER/SCJW/BV-02-C",
     "SM/PER/SCPK/BI-04-C",
-    "SM/PER/SCPK/BV-03-C"
+    "SM/PER/SCPK/BV-03-C",
+    "SM/PER/SCCT/BV-04-C",
+    "SM/PER/SCCT/BV-06-C",
+    "SM/PER/SCCT/BV-08-C",
+    "SM/PER/SCCT/BV-10-C"
   ],
   "ics": {
     "TSPC_4.0HCI_1a_2": true,
-- 
GitLab


From 843a26d4eec983a897277a30ea332c16ead5ed18 Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Tue, 4 Oct 2022 00:09:13 +0000
Subject: [PATCH 105/667] [Pandora] Add helper script to generate coverage

Bug: 245578454
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I1f8db7ad6d789134dc50e53668fcf56e69ed8cc7
Change-Id: I1f8db7ad6d789134dc50e53668fcf56e69ed8cc7
---
 android/pandora/.gitignore |   3 +
 android/pandora/gen_cov.py | 320 +++++++++++++++++++++++++++++++++++++
 2 files changed, 323 insertions(+)
 create mode 100644 android/pandora/.gitignore
 create mode 100755 android/pandora/gen_cov.py

diff --git a/android/pandora/.gitignore b/android/pandora/.gitignore
new file mode 100644
index 00000000000..cdb0870bb56
--- /dev/null
+++ b/android/pandora/.gitignore
@@ -0,0 +1,3 @@
+trace*
+log*
+out*
diff --git a/android/pandora/gen_cov.py b/android/pandora/gen_cov.py
new file mode 100755
index 00000000000..e37c704ee34
--- /dev/null
+++ b/android/pandora/gen_cov.py
@@ -0,0 +1,320 @@
+#!/usr/bin/env python
+
+import argparse
+import os
+from pathlib import Path
+import shutil
+import subprocess
+import sys
+import xml.etree.ElementTree as ET
+
+
+def run_pts_bot():
+  run_pts_bot_cmd = [
+      # atest command with verbose mode.
+      'atest',
+      '-d',
+      '-v',
+      'pts-bot',
+      # Coverage tool chains and specify that coverage should be flush to the
+      # disk between each tests.
+      '--',
+      '--coverage',
+      '--coverage-toolchain JACOCO',
+      '--coverage-toolchain CLANG',
+      '--coverage-flush',
+  ]
+  subprocess.run(run_pts_bot_cmd).returncode
+
+
+def run_unit_tests():
+
+  # Output logs directory
+  logs_out = Path('logs_bt_tests')
+  logs_out.mkdir(exist_ok=True)
+
+  mts_tests = []
+  android_build_top = os.getenv('ANDROID_BUILD_TOP')
+  mts_xml = ET.parse(
+      f'{android_build_top}/test/mts/tools/mts-tradefed/res/config/mts-bluetooth-tests-list.xml'
+  )
+
+  for child in mts_xml.getroot():
+    value = child.attrib['value']
+    if 'enable:true' in value:
+      test = value.replace(':enable:true', '')
+      mts_tests.append(test)
+
+  for test in mts_tests:
+    print(f'Test started: {test}')
+
+    # Env variables necessary for native unit tests.
+    env = os.environ.copy()
+    env['CLANG_COVERAGE_CONTINUOUS_MODE'] = 'true'
+    env['CLANG_COVERAGE'] = 'true'
+    env['NATIVE_COVERAGE_PATHS'] = 'packages/modules/Bluetooth'
+    run_test_cmd = [
+        # atest command with verbose mode.
+        'atest',
+        '-d',
+        '-v',
+        test,
+        # Coverage tool chains and specify that coverage should be flush to the
+        # disk between each tests.
+        '--',
+        '--coverage',
+        '--coverage-toolchain JACOCO',
+        '--coverage-toolchain CLANG',
+        '--coverage-flush',
+        # Allows tests to use hidden APIs.
+        '--test-arg '
+        'com.android.compatibility.testtype.LibcoreTest:hidden-api-checks:false',
+        '--test-arg '
+        'com.android.tradefed.testtype.AndroidJUnitTest:hidden-api-checks:false',
+        '--test-arg '
+        'com.android.tradefed.testtype.InstrumentationTest:hidden-api-checks:false',
+        '--skip-system-status-check '
+        'com.android.tradefed.suite.checker.ShellStatusChecker',
+    ]
+    with open(f'{logs_out}/{test}.txt', 'w') as f:
+      returncode = subprocess.run(
+          run_test_cmd, env=env, stdout=f, stderr=subprocess.STDOUT).returncode
+      print(
+          f'Test ended [{"Success" if returncode == 0 else "Failed"}]: {test}')
+
+
+def generate_java_coverage(bt_apex_name, trace_path, coverage_out):
+
+  out = os.getenv('OUT')
+  android_host_out = os.getenv('ANDROID_HOST_OUT')
+
+  java_coverage_out = Path(f'{coverage_out}/java')
+  temp_path = Path(f'{coverage_out}/temp')
+  if temp_path.exists():
+    shutil.rmtree(temp_path, ignore_errors=True)
+  temp_path.mkdir()
+
+  framework_jar_path = Path(
+      f'{out}/obj/PACKAGING/jacoco_intermediates/JAVA_LIBRARIES/framework-bluetooth.{bt_apex_name}_intermediates'
+  )
+  service_jar_path = Path(
+      f'{out}/obj/PACKAGING/jacoco_intermediates/JAVA_LIBRARIES/service-bluetooth.{bt_apex_name}_intermediates'
+  )
+  app_jar_path = Path(
+      f'{out}/obj/PACKAGING/jacoco_intermediates/ETC/Bluetooth{"Google" if "com.google" in bt_apex_name else ""}.{bt_apex_name}_intermediates'
+  )
+
+  # From google3/configs/wireless/android/testing/atp/prod/mainline-engprod/templates/modules/bluetooth.gcl.
+  framework_exclude_classes = [
+      '**/com/android/bluetooth/x/**/*.class',
+      '**/*Test$*.class',
+      '**/android/bluetooth/I*$Default.class',
+      '**/android/bluetooth/**/I*$Default.class',
+      '**/android/bluetooth/I*$Stub.class',
+      '**/android/bluetooth/**/I*$Stub.class',
+      '**/android/bluetooth/I*$Stub$Proxy.class',
+      '**/android/bluetooth/**/I*$Stub$Proxy.class',
+      '**/com/android/internal/util/**/*.class',
+      '**/android/net/**/*.class',
+  ]
+  service_exclude_classes = [
+      '**/com/android/bluetooth/x/**/*.class',
+      '**/androidx/**/*.class',
+      '**/android/net/**/*.class',
+      '**/android/support/**/*.class',
+      '**/kotlin/**/*.class',
+      '**/*Test$*.class',
+      '**/com/android/internal/annotations/**/*.class',
+      '**/android/annotation/**/*.class',
+      '**/android/net/**/*.class',
+  ]
+  app_exclude_classes = [
+      '**/*Test$*.class',
+      '**/com/android/bluetooth/x/**/*.class',
+      '**/com/android/internal/annotations/**/*.class',
+      '**/com/android/internal/util/**/*.class',
+      '**/android/annotation/**/*.class',
+      '**/android/net/**/*.class',
+      '**/android/support/v4/**/*.class',
+      '**/androidx/**/*.class',
+      '**/kotlin/**/*.class',
+      '**/com/google/**/*.class',
+      '**/javax/**/*.class',
+      '**/android/hardware/**/*.class',  # Added
+      '**/android/hidl/**/*.class',  # Added
+      '**/com/android/bluetooth/**/BluetoothMetrics*.class',  # Added
+  ]
+
+  # Merged ec files.
+  merged_ec_path = Path(f'{temp_path}/merged.ec')
+  subprocess.run((
+      f'java -jar {android_host_out}/framework/jacoco-cli.jar merge {trace_path.absolute()}/*.ec '
+      f'--destfile {merged_ec_path.absolute()}'),
+                 shell=True)
+
+  # Copy and extract jar files.
+  framework_temp_path = Path(f'{temp_path}/{framework_jar_path.name}')
+  service_temp_path = Path(f'{temp_path}/{service_jar_path.name}')
+  app_temp_path = Path(f'{temp_path}/{app_jar_path.name}')
+
+  shutil.copytree(framework_jar_path, framework_temp_path)
+  shutil.copytree(service_jar_path, service_temp_path)
+  shutil.copytree(app_jar_path, app_temp_path)
+
+  current_dir_path = Path.cwd()
+  for p in [framework_temp_path, service_temp_path, app_temp_path]:
+    os.chdir(p.absolute())
+    os.system('jar xf jacoco-report-classes.jar')
+    os.chdir(current_dir_path)
+
+  os.remove(f'{framework_temp_path}/jacoco-report-classes.jar')
+  os.remove(f'{service_temp_path}/jacoco-report-classes.jar')
+  os.remove(f'{app_temp_path}/jacoco-report-classes.jar')
+
+  # Generate coverage report.
+  exclude_classes = []
+  for glob in framework_exclude_classes:
+    exclude_classes.extend(list(framework_temp_path.glob(glob)))
+  for glob in service_exclude_classes:
+    exclude_classes.extend(list(service_temp_path.glob(glob)))
+  for glob in app_exclude_classes:
+    exclude_classes.extend(list(app_temp_path.glob(glob)))
+
+  for c in exclude_classes:
+    if c.exists():
+      os.remove(c.absolute())
+
+  gen_java_cov_report_cmd = [
+      f'java',
+      f'-jar',
+      f'{android_host_out}/framework/jacoco-cli.jar',
+      f'report',
+      f'{merged_ec_path.absolute()}',
+      f'--classfiles',
+      f'{temp_path.absolute()}',
+      f'--html',
+      f'{java_coverage_out.absolute()}',
+      f'--name',
+      f'{java_coverage_out.absolute()}.html',
+  ]
+  subprocess.run(gen_java_cov_report_cmd)
+
+  # Cleanup.
+  shutil.rmtree(temp_path, ignore_errors=True)
+
+
+def generate_native_coverage(bt_apex_name, trace_path, coverage_out):
+
+  out = os.getenv('OUT')
+  android_build_top = os.getenv('ANDROID_BUILD_TOP')
+
+  native_coverage_out = Path(f'{coverage_out}/native')
+  temp_path = Path(f'{coverage_out}/temp')
+  if temp_path.exists():
+    shutil.rmtree(temp_path, ignore_errors=True)
+  temp_path.mkdir()
+
+  # From google3/configs/wireless/android/testing/atp/prod/mainline-engprod/templates/modules/bluetooth.gcl.
+  exclude_files = {
+      'system/.*_aidl.*',
+      'system/.*_test.*',
+      'system/.*_mock.*',
+      'system/.*_unittest.*',
+      'system/binder/',
+      'system/blueberry/',
+      'system/build/',
+      'system/conf/',
+      'system/doc/',
+      'system/test/',
+      'system/gd/l2cap/',
+      'system/gd/security/',
+      'system/gd/neighbor/',
+      # 'android/', # Should not be excluded
+  }
+
+  # Merge profdata files.
+  profdata_path = Path(f'{temp_path}/coverage.profdata')
+  subprocess.run(
+      f'llvm-profdata merge --sparse -o {profdata_path.absolute()} {trace_path.absolute()}/*.profraw',
+      shell=True)
+
+  gen_native_cov_report_cmd = [
+      f'llvm-cov',
+      f'show',
+      f'-format=html',
+      f'-output-dir={native_coverage_out.absolute()}',
+      f'-instr-profile={profdata_path.absolute()}',
+      f'{out}/symbols/apex/{bt_apex_name}/lib64/libbluetooth_jni.so',
+      f'-path-equivalence=/proc/self/cwd,{android_build_top}',
+      f'/proc/self/cwd/packages/modules/Bluetooth',
+  ]
+  for f in exclude_files:
+    gen_native_cov_report_cmd.append(f'-ignore-filename-regex={f}')
+  subprocess.run(gen_native_cov_report_cmd, cwd=android_build_top)
+
+  # Cleanup.
+  shutil.rmtree(temp_path, ignore_errors=True)
+
+
+if __name__ == '__main__':
+
+  parser = argparse.ArgumentParser()
+  parser.add_argument(
+      '--apex-name',
+      default='com.android.btservices',
+      help='bluetooth apex name. Default: com.android.btservices')
+  parser.add_argument(
+      '--java', action='store_true', help='generate Java coverage')
+  parser.add_argument(
+      '--native', action='store_true', help='generate native coverage')
+  parser.add_argument(
+      '--out',
+      type=str,
+      default='out_coverage',
+      help='out directory for coverage reports. Default: ./out_coverage')
+  parser.add_argument(
+      '--trace',
+      type=str,
+      default='trace',
+      help='trace directory with .ec and .profraw files. Default: ./trace')
+  parser.add_argument(
+      '--full-report',
+      action='store_true',
+      help='run all tests and compute coverage report')
+  args = parser.parse_args()
+
+  coverage_out = Path(args.out)
+  shutil.rmtree(coverage_out, ignore_errors=True)
+  coverage_out.mkdir()
+
+  if not args.full_report:
+    trace_path = Path(args.trace)
+    if (not trace_path.exists() or not trace_path.is_dir()):
+      sys.exit('Trace directory does not exist')
+
+    if (args.java):
+      generate_java_coverage(args.bt_apex_name, trace_path, coverage_out)
+    if (args.native):
+      generate_native_coverage(args.bt_apex_name, trace_path, coverage_out)
+
+  else:
+    # Compute Pandora coverage.
+    run_pts_bot()
+    coverage_out_pandora = Path(f'{coverage_out}/pandora')
+    coverage_out_pandora.mkdir()
+    trace_pandora = Path('trace_pandora')
+    subprocess.run(['adb', 'pull', '/data/misc/trace', trace_pandora])
+    generate_java_coverage(args.bt_apex_name, trace_pandora,
+                           coverage_out_pandora)
+    generate_native_coverage(args.bt_apex_name, trace_pandora,
+                             coverage_out_pandora)
+
+    # Compute all coverage.
+    run_unit_tests()
+    coverage_out_mainline = Path(f'{coverage_out}/mainline')
+    coverage_out_pandora.mkdir()
+    trace_all = Path('trace_all')
+    subprocess.run(['adb', 'pull', '/data/misc/trace', trace_all])
+    generate_java_coverage(args.bt_apex_name, trace_all, coverage_out_mainline)
+    generate_native_coverage(args.bt_apex_name, trace_all,
+                             coverage_out_mainline)
-- 
GitLab


From 82a5949a8d65d46affe4208e68943fff91860a77 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Tue, 27 Sep 2022 07:54:44 +0000
Subject: [PATCH 106/667] [Pandora] Add control over BREDR connections

Determine whether we want to connect and pair automatically (which is
what most profiles want), connect and pair manually (if we are testing
pairing), or just connect (if we just want the ACL link).

Ideally we'd have Connect and Pair as entirely independent operations,
but this is impossible to implement on Android. So we are making a
slight compromise of interface purity for the sake of pragmatism. The
alternative, which we used to do, was to make Connect always do an
auto-bond on Android, but that makes the Pair() method basically
useless.

Bug: 245578454
Test: Test: existing pts
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I30e858973537e4e61f8c65e9fa771edc11820a9b
Change-Id: I30e858973537e4e61f8c65e9fa771edc11820a9b
---
 .../proto/pandora_experimental/host.proto     | 22 ++++++-
 .../server/src/com/android/pandora/Gatt.kt    | 16 +++---
 .../server/src/com/android/pandora/Host.kt    | 57 ++++++++++---------
 .../src/com/android/pandora/Security.kt       | 25 ++++----
 .../server/src/com/android/pandora/Utils.kt   | 26 ++++++++-
 5 files changed, 93 insertions(+), 53 deletions(-)

diff --git a/android/pandora/server/proto/pandora_experimental/host.proto b/android/pandora/server/proto/pandora_experimental/host.proto
index 3a2fa579063..1dbc7bfbad8 100644
--- a/android/pandora/server/proto/pandora_experimental/host.proto
+++ b/android/pandora/server/proto/pandora_experimental/host.proto
@@ -58,15 +58,33 @@ message ReadLocalAddressResponse {
 // A Token representing an ACL connection.
 // It's acquired via a Connect on the Host service.
 message Connection {
-  // Opaque value filled by the gRPC server, must not
-  // be modified nor crafted.
+  // Opaque value filled by the gRPC server, must not be modified nor crafted
+  // Android specific: it's secretly an encoded InternelConnectionRef created using newConnection
   bytes cookie = 1;
 }
 
+// Internal representation of a Connection - not exposed to clients, included here
+// just for code-generation convenience
+message InternalConnectionRef {
+  bytes address = 1;
+  Transport transport = 2;
+}
+
+// WARNING: Leaving this enum empty will default to BREDR, so make sure that this is a
+// valid default whenever used, and that we always populate this value.
+enum Transport {
+  TRANSPORT_BREDR = 0;
+  TRANSPORT_LE = 1;
+}
+
 // Request of the `Connect` method.
 message ConnectRequest {
   // Peer Bluetooth Device Address as array of 6 bytes.
   bytes address = 1;
+  // Whether we want to initiate pairing as part of the connection
+  bool skip_pairing = 2;
+  // Whether confirmation prompts should be auto-accepted or handled manually
+  bool manually_confirm = 3;
 }
 
 // Response of the `Connect` method.
diff --git a/android/pandora/server/src/com/android/pandora/Gatt.kt b/android/pandora/server/src/com/android/pandora/Gatt.kt
index 6db84b87879..122c634563d 100644
--- a/android/pandora/server/src/com/android/pandora/Gatt.kt
+++ b/android/pandora/server/src/com/android/pandora/Gatt.kt
@@ -74,7 +74,7 @@ class Gatt(private val context: Context) : GATTImplBase() {
     grpcUnary<ExchangeMTUResponse>(mScope, responseObserver) {
       val mtu = request.mtu
       Log.i(TAG, "exchangeMTU MTU=$mtu")
-      if (!GattInstance.get(request.connection.cookie).mGatt.requestMtu(mtu)) {
+      if (!GattInstance.get(request.connection.address).mGatt.requestMtu(mtu)) {
         Log.e(TAG, "Error on requesting MTU $mtu")
         throw Status.UNKNOWN.asException()
       }
@@ -88,7 +88,7 @@ class Gatt(private val context: Context) : GATTImplBase() {
   ) {
     grpcUnary<WriteResponse>(mScope, responseObserver) {
       Log.i(TAG, "writeAttFromHandle handle=${request.handle}")
-      val gattInstance = GattInstance.get(request.connection.cookie)
+      val gattInstance = GattInstance.get(request.connection.address)
       var characteristic: BluetoothGattCharacteristic? =
           getCharacteristicWithHandle(request.handle, gattInstance)
       if (characteristic == null) {
@@ -113,7 +113,7 @@ class Gatt(private val context: Context) : GATTImplBase() {
       responseObserver: StreamObserver<DiscoverServicesResponse>
   ) {
     grpcUnary<DiscoverServicesResponse>(mScope, responseObserver) {
-      val gattInstance = GattInstance.get(request.connection.cookie)
+      val gattInstance = GattInstance.get(request.connection.address)
       Log.i(TAG, "discoverServiceByUuid uuid=${request.uuid}")
       // In some cases, GATT starts a discovery immediately after being connected, so
       // we need to wait until the service discovery is finished to be able to discover again.
@@ -133,7 +133,7 @@ class Gatt(private val context: Context) : GATTImplBase() {
   ) {
     grpcUnary<DiscoverServicesResponse>(mScope, responseObserver) {
       Log.i(TAG, "discoverServices")
-      val gattInstance = GattInstance.get(request.connection.cookie)
+      val gattInstance = GattInstance.get(request.connection.address)
       check(gattInstance.mGatt.discoverServices())
       gattInstance.waitForDiscoveryEnd()
       DiscoverServicesResponse.newBuilder()
@@ -168,7 +168,7 @@ class Gatt(private val context: Context) : GATTImplBase() {
   ) {
     grpcUnary<ClearCacheResponse>(mScope, responseObserver) {
       Log.i(TAG, "clearCache")
-      val gattInstance = GattInstance.get(request.connection.cookie)
+      val gattInstance = GattInstance.get(request.connection.address)
       check(gattInstance.mGatt.refresh())
       ClearCacheResponse.newBuilder().build()
     }
@@ -180,7 +180,7 @@ class Gatt(private val context: Context) : GATTImplBase() {
   ) {
     grpcUnary<ReadCharacteristicResponse>(mScope, responseObserver) {
       Log.i(TAG, "readCharacteristicFromHandle handle=${request.handle}")
-      val gattInstance = GattInstance.get(request.connection.cookie)
+      val gattInstance = GattInstance.get(request.connection.address)
       val characteristic: BluetoothGattCharacteristic? =
           getCharacteristicWithHandle(request.handle, gattInstance)
       checkNotNull(characteristic) { "Characteristic handle ${request.handle} not found." }
@@ -198,7 +198,7 @@ class Gatt(private val context: Context) : GATTImplBase() {
   ) {
     grpcUnary<ReadCharacteristicsFromUuidResponse>(mScope, responseObserver) {
       Log.i(TAG, "readCharacteristicsFromUuid uuid=${request.uuid}")
-      val gattInstance = GattInstance.get(request.connection.cookie)
+      val gattInstance = GattInstance.get(request.connection.address)
       tryDiscoverServices(gattInstance)
       val readValues =
           gattInstance.readCharacteristicUuidBlocking(
@@ -215,7 +215,7 @@ class Gatt(private val context: Context) : GATTImplBase() {
   ) {
     grpcUnary<ReadCharacteristicDescriptorResponse>(mScope, responseObserver) {
       Log.i(TAG, "readCharacteristicDescriptorFromHandle handle=${request.handle}")
-      val gattInstance = GattInstance.get(request.connection.cookie)
+      val gattInstance = GattInstance.get(request.connection.address)
       val descriptor: BluetoothGattDescriptor? =
           getDescriptorWithHandle(request.handle, gattInstance)
       checkNotNull(descriptor) { "Descriptor handle ${request.handle} not found." }
diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index 95f67088700..ce0f815ba18 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -37,6 +37,9 @@ import com.google.protobuf.ByteString
 import com.google.protobuf.Empty
 import io.grpc.Status
 import io.grpc.stub.StreamObserver
+import java.io.IOException
+import java.time.Duration
+import java.util.UUID
 import kotlin.Result.Companion.failure
 import kotlin.Result.Companion.success
 import kotlin.coroutines.suspendCoroutine
@@ -57,6 +60,7 @@ import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.flow.shareIn
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.runBlocking
+import kotlinx.coroutines.withTimeout
 import pandora.HostGrpc.HostImplBase
 import pandora.HostProto.*
 
@@ -219,11 +223,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
       acceptPairingAndAwaitBonded(bluetoothDevice)
 
       WaitConnectionResponse.newBuilder()
-        .setConnection(
-          Connection.newBuilder()
-            .setCookie(ByteString.copyFromUtf8(bluetoothDevice.address))
-            .build()
-        )
+        .setConnection(newConnection(bluetoothDevice, Transport.TRANSPORT_BREDR))
         .build()
     }
   }
@@ -276,24 +276,33 @@ class Host(private val context: Context, private val server: Server) : HostImplB
 
       Log.i(TAG, "connect: address=$bluetoothDevice")
 
+      bluetoothAdapter.cancelDiscovery()
+
       if (!bluetoothDevice.isConnected()) {
-        if (bluetoothDevice.bondState == BOND_BONDED) {
-          // already bonded, just reconnect
-          bluetoothDevice.connect()
-          waitConnectionIntent(bluetoothDevice)
+        if (request.skipPairing) {
+          // do an SDP request to trigger a temporary BREDR connection
+          try {
+            withTimeout(1500) { bluetoothDevice.createRfcommSocket(3).connect() }
+          } catch (e: IOException) {
+            // ignore
+          }
         } else {
-          // need to bond
-          bluetoothDevice.createBond()
-          acceptPairingAndAwaitBonded(bluetoothDevice)
+          if (bluetoothDevice.bondState == BOND_BONDED) {
+            // already bonded, just reconnect
+            bluetoothDevice.connect()
+            waitConnectionIntent(bluetoothDevice)
+          } else {
+            // need to bond
+            bluetoothDevice.createBond()
+            if (!request.manuallyConfirm) {
+              acceptPairingAndAwaitBonded(bluetoothDevice)
+            }
+          }
         }
       }
 
       ConnectResponse.newBuilder()
-        .setConnection(
-          Connection.newBuilder()
-            .setCookie(ByteString.copyFromUtf8(bluetoothDevice.address))
-            .build()
-        )
+        .setConnection(newConnection(bluetoothDevice, Transport.TRANSPORT_BREDR))
         .build()
     }
   }
@@ -333,9 +342,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
       val device = scanLeDevice(address)
       GattInstance(device!!, TRANSPORT_LE, context).waitForState(BluetoothProfile.STATE_CONNECTED)
       ConnectLEResponse.newBuilder()
-        .setConnection(
-          Connection.newBuilder().setCookie(ByteString.copyFromUtf8(device.address)).build()
-        )
+        .setConnection(newConnection(device, Transport.TRANSPORT_LE))
         .build()
     }
   }
@@ -351,9 +358,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
         bluetoothAdapter.getRemoteLeDevice(address, BluetoothDevice.ADDRESS_TYPE_PUBLIC)
       if (device.isConnected) {
         GetLEConnectionResponse.newBuilder()
-          .setConnection(
-            Connection.newBuilder().setCookie(ByteString.copyFromUtf8(device.address)).build()
-          )
+          .setConnection(newConnection(device, Transport.TRANSPORT_LE))
           .build()
       } else {
         Log.e(TAG, "Device: $device is not connected")
@@ -364,7 +369,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
 
   override fun disconnectLE(request: DisconnectLERequest, responseObserver: StreamObserver<Empty>) {
     grpcUnary<Empty>(scope, responseObserver) {
-      val address = request.connection.cookie.toByteArray().decodeToString()
+      val address = request.connection.address
       Log.i(TAG, "disconnectLE: $address")
       val gattInstance = GattInstance.get(address)
 
@@ -432,9 +437,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
             .addDevice(
               Device.newBuilder()
                 .setName(device.name)
-                .setAddress(
-                  ByteString.copyFrom(MacAddress.fromString(device.address).toByteArray())
-                )
+                .setAddress(device.toByteString())
             )
             .build()
         }
diff --git a/android/pandora/server/src/com/android/pandora/Security.kt b/android/pandora/server/src/com/android/pandora/Security.kt
index e7ded2990a8..d5ab30638e5 100644
--- a/android/pandora/server/src/com/android/pandora/Security.kt
+++ b/android/pandora/server/src/com/android/pandora/Security.kt
@@ -125,19 +125,18 @@ class Security(private val context: Context) : SecurityImplBase() {
         }
         .launchIn(this)
 
-      flow.map { intent ->
-        val device = intent.getBluetoothDeviceExtra()
-        val variant = intent.getIntExtra(EXTRA_PAIRING_VARIANT, BluetoothDevice.ERROR)
-        Log.i(
-          TAG,
-          "OnPairing: Handling PairingEvent ${variant} for device ${device.address}"
-        )
-        val eventBuilder =
-          PairingEvent.newBuilder().setAddress(ByteString.copyFrom(device.toByteArray()))
-        when (variant) {
-          // SSP / LE Just Works
-          BluetoothDevice.PAIRING_VARIANT_CONSENT ->
-            eventBuilder.justWorks = Empty.getDefaultInstance()
+      flow
+        .filter { intent -> intent.action == ACTION_PAIRING_REQUEST }
+        .map { intent ->
+          val device = intent.getBluetoothDeviceExtra()
+          val variant = intent.getIntExtra(EXTRA_PAIRING_VARIANT, BluetoothDevice.ERROR)
+          Log.i(TAG, "OnPairing: Handling PairingEvent ${variant} for device ${device.address}")
+          val eventBuilder =
+            PairingEvent.newBuilder().setAddress(device.toByteString())
+          when (variant) {
+            // SSP / LE Just Works
+            BluetoothDevice.PAIRING_VARIANT_CONSENT ->
+              eventBuilder.justWorks = Empty.getDefaultInstance()
 
           // SSP / LE Numeric Comparison
           BluetoothDevice.PAIRING_VARIANT_PASSKEY_CONFIRMATION ->
diff --git a/android/pandora/server/src/com/android/pandora/Utils.kt b/android/pandora/server/src/com/android/pandora/Utils.kt
index d2d27db8bf7..a59deb0859e 100644
--- a/android/pandora/server/src/com/android/pandora/Utils.kt
+++ b/android/pandora/server/src/com/android/pandora/Utils.kt
@@ -53,6 +53,8 @@ import kotlinx.coroutines.runBlocking
 import kotlinx.coroutines.withTimeout
 import kotlinx.coroutines.withTimeoutOrNull
 import pandora.HostProto.Connection
+import pandora.HostProto.InternalConnectionRef
+import pandora.HostProto.Transport
 
 fun shell(cmd: String): String {
   val fd = InstrumentationRegistry.getInstrumentation().getUiAutomation().executeShellCommand(cmd)
@@ -284,7 +286,7 @@ fun <T> getProfileProxy(context: Context, profile: Int): T {
 }
 
 fun Intent.getBluetoothDeviceExtra(): BluetoothDevice =
-  this.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE, BluetoothDevice::class.java)
+  this.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE, BluetoothDevice::class.java)!!
 
 fun ByteString.decodeAsMacAddressToString(): String =
   MacAddress.fromBytes(this.toByteArray()).toString().uppercase()
@@ -293,6 +295,24 @@ fun ByteString.toBluetoothDevice(adapter: BluetoothAdapter): BluetoothDevice =
   adapter.getRemoteDevice(this.decodeAsMacAddressToString())
 
 fun Connection.toBluetoothDevice(adapter: BluetoothAdapter): BluetoothDevice =
-  adapter.getRemoteDevice(this.cookie.toByteArray().decodeToString())
+  adapter.getRemoteDevice(address)
 
-fun BluetoothDevice.toByteArray(): ByteArray = MacAddress.fromString(this.address).toByteArray()
+val Connection.address: String
+  get() = InternalConnectionRef.parseFrom(this.cookie).address.decodeAsMacAddressToString()
+
+val Connection.transport: Transport
+  get() = InternalConnectionRef.parseFrom(this.cookie).transport
+
+fun newConnection(device: BluetoothDevice, transport: Transport) =
+  Connection.newBuilder()
+    .setCookie(
+      InternalConnectionRef.newBuilder()
+        .setAddress(device.toByteString())
+        .setTransport(transport)
+        .build()
+        .toByteString()
+    )
+    .build()!!
+
+fun BluetoothDevice.toByteString() =
+  ByteString.copyFrom(MacAddress.fromString(this.address).toByteArray())!!
-- 
GitLab


From 58ee6e3cd2d7375caa482269d9000d108685daf6 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Sun, 25 Sep 2022 04:38:33 +0000
Subject: [PATCH 107/667] [Pandora] Pair on transport corresponding to
 Connection

Rather than always trying BR/EDR first (TRANSPORT_AUTO), we will respect
the Transport upon which the Connection was established.

Bug: 245578454
Test: Test: GAP pts-bot
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: If0643b68be6f5b10b142d7a773dc7c8b60f362d2
Change-Id: If0643b68be6f5b10b142d7a773dc7c8b60f362d2
---
 .../src/com/android/pandora/Security.kt       | 127 ++++++++++--------
 1 file changed, 73 insertions(+), 54 deletions(-)

diff --git a/android/pandora/server/src/com/android/pandora/Security.kt b/android/pandora/server/src/com/android/pandora/Security.kt
index d5ab30638e5..01247f03bda 100644
--- a/android/pandora/server/src/com/android/pandora/Security.kt
+++ b/android/pandora/server/src/com/android/pandora/Security.kt
@@ -18,9 +18,15 @@ package com.android.pandora
 
 import android.bluetooth.BluetoothAdapter
 import android.bluetooth.BluetoothDevice
+import android.bluetooth.BluetoothDevice.ACTION_PAIRING_REQUEST
+import android.bluetooth.BluetoothDevice.BOND_BONDED
 import android.bluetooth.BluetoothDevice.DEVICE_TYPE_CLASSIC
+import android.bluetooth.BluetoothDevice.DEVICE_TYPE_DUAL
 import android.bluetooth.BluetoothDevice.DEVICE_TYPE_LE
 import android.bluetooth.BluetoothDevice.EXTRA_PAIRING_VARIANT
+import android.bluetooth.BluetoothDevice.TRANSPORT_AUTO
+import android.bluetooth.BluetoothDevice.TRANSPORT_BREDR
+import android.bluetooth.BluetoothDevice.TRANSPORT_LE
 import android.bluetooth.BluetoothManager
 import android.content.Context
 import android.content.Intent
@@ -31,6 +37,7 @@ import com.google.protobuf.Empty
 import io.grpc.stub.StreamObserver
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.async
 import kotlinx.coroutines.cancel
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.SharingStarted
@@ -57,6 +64,7 @@ class Security(private val context: Context) : SecurityImplBase() {
   init {
     val intentFilter = IntentFilter()
     intentFilter.addAction(BluetoothDevice.ACTION_PAIRING_REQUEST)
+    intentFilter.addAction(BluetoothDevice.ACTION_BOND_STATE_CHANGED)
 
     flow = intentFlow(context, intentFilter).shareIn(globalScope, SharingStarted.Eagerly)
   }
@@ -68,8 +76,17 @@ class Security(private val context: Context) : SecurityImplBase() {
   override fun pair(request: PairRequest, responseObserver: StreamObserver<Empty>) {
     grpcUnary(globalScope, responseObserver) {
       val bluetoothDevice = request.connection.toBluetoothDevice(bluetoothAdapter)
-      Log.i(TAG, "pair: ${bluetoothDevice.address}")
-      bluetoothDevice.createBond()
+      Log.i(
+        TAG,
+        "pair: ${bluetoothDevice.address} (current bond state: ${bluetoothDevice.bondState})"
+      )
+      bluetoothDevice.createBond(
+        when (request.connection.transport!!) {
+          Transport.TRANSPORT_LE -> TRANSPORT_LE
+          Transport.TRANSPORT_BREDR -> TRANSPORT_BREDR
+          Transport.UNRECOGNIZED -> TRANSPORT_AUTO
+        }
+      )
       Empty.getDefaultInstance()
     }
   }
@@ -78,26 +95,28 @@ class Security(private val context: Context) : SecurityImplBase() {
     request: DeletePairingRequest,
     responseObserver: StreamObserver<DeletePairingResponse>
   ) {
-    grpcUnary<DeletePairingResponse>(globalScope, responseObserver) {
+    grpcUnary(globalScope, responseObserver) {
       val bluetoothDevice = request.address.toBluetoothDevice(bluetoothAdapter)
       Log.i(TAG, "DeletePairing: device=$bluetoothDevice")
 
+      val unbonded =
+        globalScope.async {
+          flow
+            .filter { it.action == BluetoothDevice.ACTION_BOND_STATE_CHANGED }
+            .filter { it.getBluetoothDeviceExtra() == bluetoothDevice }
+            .filter {
+              it.getIntExtra(BluetoothDevice.EXTRA_BOND_STATE, BluetoothAdapter.ERROR) ==
+                BluetoothDevice.BOND_NONE
+            }
+            .first()
+        }
+
       if (bluetoothDevice.removeBond()) {
         Log.i(TAG, "DeletePairing: device=$bluetoothDevice - wait BOND_NONE intent")
-        flow
-          .filter { it.getAction() == BluetoothDevice.ACTION_BOND_STATE_CHANGED }
-          .filter { it.getBluetoothDeviceExtra() == bluetoothDevice }
-          .filter {
-            it.getIntExtra(BluetoothDevice.EXTRA_BOND_STATE, BluetoothAdapter.ERROR) ==
-              BluetoothDevice.BOND_NONE
-          }
-          .filter {
-            it.getIntExtra(BluetoothDevice.EXTRA_REASON, BluetoothAdapter.ERROR) ==
-              BluetoothDevice.BOND_SUCCESS
-          }
-          .first()
+        unbonded.await()
       } else {
         Log.i(TAG, "DeletePairing: device=$bluetoothDevice - Already unpaired")
+        unbonded.cancel()
       }
       DeletePairingResponse.getDefaultInstance()
     }
@@ -138,49 +157,49 @@ class Security(private val context: Context) : SecurityImplBase() {
             BluetoothDevice.PAIRING_VARIANT_CONSENT ->
               eventBuilder.justWorks = Empty.getDefaultInstance()
 
-          // SSP / LE Numeric Comparison
-          BluetoothDevice.PAIRING_VARIANT_PASSKEY_CONFIRMATION ->
-            eventBuilder.numericComparison =
-              intent.getIntExtra(BluetoothDevice.EXTRA_PAIRING_KEY, BluetoothDevice.ERROR)
-          BluetoothDevice.PAIRING_VARIANT_DISPLAY_PASSKEY -> {
-            val passkey =
-              intent.getIntExtra(BluetoothDevice.EXTRA_PAIRING_KEY, BluetoothDevice.ERROR)
-            eventBuilder.passkeyEntryNotification = passkey
-          }
+            // SSP / LE Numeric Comparison
+            BluetoothDevice.PAIRING_VARIANT_PASSKEY_CONFIRMATION ->
+              eventBuilder.numericComparison =
+                intent.getIntExtra(BluetoothDevice.EXTRA_PAIRING_KEY, BluetoothDevice.ERROR)
+            BluetoothDevice.PAIRING_VARIANT_DISPLAY_PASSKEY -> {
+              val passkey =
+                intent.getIntExtra(BluetoothDevice.EXTRA_PAIRING_KEY, BluetoothDevice.ERROR)
+              eventBuilder.passkeyEntryNotification = passkey
+            }
 
-          // Out-Of-Band not currently supported
-          BluetoothDevice.PAIRING_VARIANT_OOB_CONSENT ->
-            error("Received OOB pairing confirmation (UNSUPPORTED)")
-
-          // Legacy PIN entry, or LE legacy passkey entry, depending on transport
-          BluetoothDevice.PAIRING_VARIANT_PIN ->
-            when (device.type) {
-              DEVICE_TYPE_CLASSIC -> eventBuilder.pinCodeRequest = Empty.getDefaultInstance()
-              DEVICE_TYPE_LE ->
-                eventBuilder.passkeyEntryRequest = Empty.getDefaultInstance()
-              else -> error("cannot determine pairing variant, since transport is unknown")
+            // Out-Of-Band not currently supported
+            BluetoothDevice.PAIRING_VARIANT_OOB_CONSENT ->
+              error("Received OOB pairing confirmation (UNSUPPORTED)")
+
+            // Legacy PIN entry, or LE legacy passkey entry, depending on transport
+            BluetoothDevice.PAIRING_VARIANT_PIN ->
+              when (device.type) {
+                DEVICE_TYPE_CLASSIC -> eventBuilder.pinCodeRequest = Empty.getDefaultInstance()
+                DEVICE_TYPE_LE -> eventBuilder.passkeyEntryRequest = Empty.getDefaultInstance()
+                else -> error("cannot determine pairing variant, since transport is unknown")
+              }
+            BluetoothDevice.PAIRING_VARIANT_PIN_16_DIGITS ->
+              eventBuilder.pinCodeRequest = Empty.getDefaultInstance()
+
+            // Legacy PIN entry or LE legacy passkey entry, except we just generate the PIN in
+            // the
+            // stack and display it to the user for convenience
+            BluetoothDevice.PAIRING_VARIANT_DISPLAY_PIN -> {
+              val passkey =
+                intent.getIntExtra(BluetoothDevice.EXTRA_PAIRING_KEY, BluetoothDevice.ERROR)
+              when (device.type) {
+                DEVICE_TYPE_CLASSIC ->
+                  eventBuilder.pinCodeNotification =
+                    ByteString.copyFrom(passkey.toString().toByteArray())
+                DEVICE_TYPE_LE -> eventBuilder.passkeyEntryNotification = passkey
+                else -> error("cannot determine pairing variant, since transport is unknown")
+              }
             }
-          BluetoothDevice.PAIRING_VARIANT_PIN_16_DIGITS ->
-            eventBuilder.pinCodeRequest = Empty.getDefaultInstance()
-
-          // Legacy PIN entry or LE legacy passkey entry, except we just generate the PIN in the
-          // stack and display it to the user for convenience
-          BluetoothDevice.PAIRING_VARIANT_DISPLAY_PIN -> {
-            val passkey =
-              intent.getIntExtra(BluetoothDevice.EXTRA_PAIRING_KEY, BluetoothDevice.ERROR)
-            when (device.type) {
-              DEVICE_TYPE_CLASSIC ->
-                eventBuilder.pinCodeNotification =
-                  ByteString.copyFrom(passkey.toString().toByteArray())
-              DEVICE_TYPE_LE -> eventBuilder.passkeyEntryNotification = passkey
-              else -> error("cannot determine pairing variant, since transport is unknown")
+            else -> {
+              error("Received unknown pairing variant $variant")
             }
           }
-          else -> {
-            error("Received unknown pairing variant $variant")
-          }
+          eventBuilder.build()
         }
-        eventBuilder.build()
-      }
     }
 }
-- 
GitLab


From 90f5d9fe636f54dc60da7fa77854f2cefc46febe Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Tue, 27 Sep 2022 07:53:56 +0000
Subject: [PATCH 108/667] [Pandora] Set Scan Mode

Let clients set the classic connectability/discoverability of the DUT.
Needed for GAP

Bug: 245578454
Test: Test: GAP pts
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I62b56ec2aae4a1628fa2de9f6d48aa116a299ce1
Change-Id: I62b56ec2aae4a1628fa2de9f6d48aa116a299ce1
---
 .../proto/pandora_experimental/host.proto     | 31 ++++++++
 .../server/src/com/android/pandora/Host.kt    | 76 ++++++++++++++++++-
 2 files changed, 105 insertions(+), 2 deletions(-)

diff --git a/android/pandora/server/proto/pandora_experimental/host.proto b/android/pandora/server/proto/pandora_experimental/host.proto
index 1dbc7bfbad8..81f48166f66 100644
--- a/android/pandora/server/proto/pandora_experimental/host.proto
+++ b/android/pandora/server/proto/pandora_experimental/host.proto
@@ -47,6 +47,10 @@ service Host {
   rpc RunInquiry(RunInquiryRequest) returns (stream RunInquiryResponse);
   // Run LE discovery (scanning) and return each device found
   rpc RunDiscovery(RunDiscoveryRequest) returns (stream RunDiscoveryResponse);
+  // Set BREDR connectability mode
+  rpc SetConnectabilityMode(SetConnectabilityModeRequest) returns (SetConnectabilityModeResponse);
+  // Set BREDR discoverable mode
+  rpc SetDiscoverabilityMode(SetDiscoverabilityModeRequest) returns (SetDiscoverabilityModeResponse);
 }
 
 // Response of the `ReadLocalAddress` method.
@@ -183,3 +187,30 @@ message Device {
   string name = 1;
   bytes address = 2;
 }
+
+// 5.3 Vol 3C 4.1 Discoverability Modes
+enum DiscoverabilityMode {
+  DISCOVERABILITY_UNSPECIFIED = 0;
+  DISCOVERABILITY_NONE = 1;
+  DISCOVERABILITY_LIMITED = 2;
+  DISCOVERABILITY_GENERAL = 3;
+}
+
+// 5.3 Vol 3C 4.2 Connectability Modes
+enum ConnectabilityMode {
+  CONNECTABILITY_UNSPECIFIED = 0;
+  CONNECTABILITY_NOT_CONNECTABLE = 1;
+  CONECTABILITY_CONNECTABLE = 2;
+}
+
+message SetConnectabilityModeRequest {
+  ConnectabilityMode connectability = 1;
+}
+
+message SetConnectabilityModeResponse {}
+
+message SetDiscoverabilityModeRequest {
+  DiscoverabilityMode discoverability = 1;
+}
+
+message SetDiscoverabilityModeResponse {}
diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index ce0f815ba18..1310b3eb571 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -74,6 +74,9 @@ class Host(private val context: Context, private val server: Server) : HostImplB
   private val bluetoothManager = context.getSystemService(BluetoothManager::class.java)!!
   private val bluetoothAdapter = bluetoothManager.adapter
 
+  private var connectability = ConnectabilityMode.CONNECTABILITY_UNSPECIFIED
+  private var discoverability = DiscoverabilityMode.DISCOVERABILITY_UNSPECIFIED
+
   init {
     scope = CoroutineScope(Dispatchers.Default)
 
@@ -354,8 +357,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     grpcUnary<GetLEConnectionResponse>(scope, responseObserver) {
       val address = request.address.decodeAsMacAddressToString()
       Log.i(TAG, "getLEConnection: $address")
-      val device =
-        bluetoothAdapter.getRemoteLeDevice(address, BluetoothDevice.ADDRESS_TYPE_PUBLIC)
+      val device = bluetoothAdapter.getRemoteLeDevice(address, BluetoothDevice.ADDRESS_TYPE_PUBLIC)
       if (device.isConnected) {
         GetLEConnectionResponse.newBuilder()
           .setConnection(newConnection(device, Transport.TRANSPORT_LE))
@@ -444,6 +446,76 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     }
   }
 
+  override fun setConnectabilityMode(
+    request: SetConnectabilityModeRequest,
+    responseObserver: StreamObserver<SetConnectabilityModeResponse>
+  ) {
+    grpcUnary(scope, responseObserver) {
+      Log.d(TAG, "setConnectabilityMode")
+      connectability = request.connectability!!
+
+      val scanMode =
+        when (connectability) {
+          ConnectabilityMode.CONNECTABILITY_UNSPECIFIED,
+          ConnectabilityMode.UNRECOGNIZED -> null
+          ConnectabilityMode.CONNECTABILITY_NOT_CONNECTABLE -> {
+            BluetoothAdapter.SCAN_MODE_NONE
+          }
+          ConnectabilityMode.CONECTABILITY_CONNECTABLE -> {
+            if (
+              discoverability == DiscoverabilityMode.DISCOVERABILITY_LIMITED ||
+                discoverability == DiscoverabilityMode.DISCOVERABILITY_GENERAL
+            ) {
+              BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE
+            } else {
+              BluetoothAdapter.SCAN_MODE_CONNECTABLE
+            }
+          }
+        }
+
+      if (scanMode != null) {
+        bluetoothAdapter.setScanMode(scanMode)
+      }
+      SetConnectabilityModeResponse.getDefaultInstance()
+    }
+  }
+
+  override fun setDiscoverabilityMode(
+    request: SetDiscoverabilityModeRequest,
+    responseObserver: StreamObserver<SetDiscoverabilityModeResponse>
+  ) {
+    Log.d(TAG, "setDiscoverabilityMode")
+    grpcUnary(scope, responseObserver) {
+      discoverability = request.discoverability!!
+
+      val scanMode =
+        when (discoverability) {
+          DiscoverabilityMode.DISCOVERABILITY_UNSPECIFIED,
+          DiscoverabilityMode.UNRECOGNIZED -> null
+          DiscoverabilityMode.DISCOVERABILITY_NONE ->
+            if (connectability == ConnectabilityMode.CONECTABILITY_CONNECTABLE) {
+              BluetoothAdapter.SCAN_MODE_CONNECTABLE
+            } else {
+              BluetoothAdapter.SCAN_MODE_NONE
+            }
+          DiscoverabilityMode.DISCOVERABILITY_LIMITED,
+          DiscoverabilityMode.DISCOVERABILITY_GENERAL ->
+            BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE
+        }
+
+      if (scanMode != null) {
+        bluetoothAdapter.setScanMode(scanMode)
+      }
+
+      if (request.discoverability == DiscoverabilityMode.DISCOVERABILITY_LIMITED) {
+        bluetoothAdapter.setDiscoverableTimeout(
+          Duration.ofSeconds(120)
+        ) // limited discoverability needs a timeout, 120s is Android default
+      }
+      SetDiscoverabilityModeResponse.getDefaultInstance()
+    }
+  }
+
   override fun runDiscovery(
     request: RunDiscoveryRequest,
     responseObserver: StreamObserver<RunDiscoveryResponse>
-- 
GitLab


From e4a8ab9c5ccc4c7e5d60e3ccbd559f8f4d85c28c Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Sat, 3 Sep 2022 02:09:02 +0000
Subject: [PATCH 109/667] [Pandora] Implementing advertising interfaces

Based on discussion in aosp/2193570, moving to this CL because of merge
conflicts + lazy.

Tag: #feature
Bug: 245578454
Test: Test: GAP PTS tests in future CLs
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I3ac8a0e2d735148ec5628e230149544cb25c2e8f
Change-Id: I3ac8a0e2d735148ec5628e230149544cb25c2e8f
---
 android/pandora/mmi2grpc/mmi2grpc/l2cap.py    |  11 +-
 android/pandora/mmi2grpc/mmi2grpc/sm.py       |   6 +-
 .../proto/pandora_experimental/host.proto     |  77 +++++++++++-
 .../server/src/com/android/pandora/Host.kt    | 114 +++++++++++-------
 4 files changed, 159 insertions(+), 49 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/l2cap.py b/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
index 2baefcd982a..760758df699 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
@@ -1,13 +1,15 @@
 import time
+import sys
 
 from mmi2grpc._helpers import assert_description
 from mmi2grpc._helpers import match_description
 from mmi2grpc._proxy import ProfileProxy
+
 from pandora_experimental.host_grpc import Host
-from pandora_experimental.host_pb2 import Connection
+from pandora_experimental.host_pb2 import Connection, ConnectabilityMode, AddressType
 from pandora_experimental.l2cap_grpc import L2CAP
+
 from typing import Optional
-import sys
 
 
 class L2CAPProxy(ProfileProxy):
@@ -88,7 +90,10 @@ class L2CAPProxy(ProfileProxy):
         """
         Place the IUT into LE connectable mode.
         """
-        self.host.SetLEConnectable()
+        self.host.StartAdvertising(
+            connectability_mode=ConnectabilityMode.CONECTABILITY_CONNECTABLE,
+            own_address_type=AddressType.PUBLIC,
+        )
         # not strictly necessary, but can save time on waiting connection
         tests_to_open_bluetooth_server_socket = [
             "L2CAP/LE/CFC/BV-03-C",
diff --git a/android/pandora/mmi2grpc/mmi2grpc/sm.py b/android/pandora/mmi2grpc/mmi2grpc/sm.py
index 30bf391972c..799177078a8 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/sm.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/sm.py
@@ -23,6 +23,7 @@ from mmi2grpc._streaming import StreamWrapper
 
 from pandora_experimental.security_grpc import Security
 from pandora_experimental.host_grpc import Host
+from pandora_experimental.host_pb2 import ConnectabilityMode, AddressType
 
 
 def debug(*args, **kwargs):
@@ -89,7 +90,10 @@ class SMProxy(ProfileProxy):
         """
         Action: Place the IUT in connectable mode
         """
-        self.host.SetLEConnectable()
+        self.host.StartAdvertising(
+            connectability_mode=ConnectabilityMode.CONECTABILITY_CONNECTABLE,
+            own_address_type=AddressType.PUBLIC,
+        )
         return "OK"
 
     @assert_description
diff --git a/android/pandora/server/proto/pandora_experimental/host.proto b/android/pandora/server/proto/pandora_experimental/host.proto
index 81f48166f66..fe12ed33295 100644
--- a/android/pandora/server/proto/pandora_experimental/host.proto
+++ b/android/pandora/server/proto/pandora_experimental/host.proto
@@ -41,8 +41,13 @@ service Host {
   rpc GetLEConnection(GetLEConnectionRequest) returns (GetLEConnectionResponse);
   // Disconnect ongoing LE connection.
   rpc DisconnectLE(DisconnectLERequest) returns (google.protobuf.Empty);
-  // Start LE advertisement
-  rpc SetLEConnectable(google.protobuf.Empty) returns (google.protobuf.Empty);
+  // Create and enable an advertising set using legacy or extended advertising,
+  // except periodic advertising.
+  rpc StartAdvertising(StartAdvertisingRequest) returns (StartAdvertisingResponse);
+  // Create and enable a periodic advertising set.
+  rpc StartPeriodicAdvertising(StartPeriodicAdvertisingRequest) returns (StartPeriodicAdvertisingResponse);
+  // Remove an advertising set.
+  rpc StopAdvertising(StopAdvertisingRequest) returns (StopAdvertisingResponse);
   // Run BR/EDR inquiry and returns each device found
   rpc RunInquiry(RunInquiryRequest) returns (stream RunInquiryResponse);
   // Run LE discovery (scanning) and return each device found
@@ -168,6 +173,74 @@ message DisconnectLERequest {
   Connection connection = 1;
 }
 
+message AdvertisingHandle {
+  bytes cookie = 1;
+}
+
+enum AddressType {
+  PUBLIC = 0x00;
+  RANDOM = 0x01;
+}
+
+// Advertising Data including one or multiple AD types.
+// Since the Flags AD type is mandatory, it must be automatically set by the
+// IUT.
+// include_<AD type> fields are used for AD type which are generally not
+// exposed and that must be set by the IUT when specified.
+// See Core Supplement, Part A, Data Types for details
+message AdvertisingData {
+  repeated string service_uuids = 1;
+  bool include_local_name = 2;
+  bytes manufacturer_specific_data = 3;
+  bool include_tx_power_level = 4;
+  bool include_peripheral_connection_interval_range = 5;
+  repeated string service_solicitation = 6;
+  map<string, bytes> service_data = 7;
+  // Must be on 16 bits.
+  uint32 appearance = 8;
+  repeated bytes public_target_addresses = 9;
+  repeated bytes random_target_addresses = 10;
+  bool include_advertising_interval = 11;
+  bool include_le_address = 12;
+  bool include_le_role = 13;
+  string uri = 14;
+}
+
+message StartAdvertisingRequest {
+  bool legacy = 1;
+  DiscoverabilityMode discovery_mode = 2;
+  ConnectabilityMode connectability_mode = 3;
+  AddressType own_address_type = 4;
+  // If none, undirected.
+  bytes peer_address = 5;
+  AdvertisingData advertising_data = 6;
+  // If none, not scannable.
+  AdvertisingData scan_response_data = 7;
+}
+
+message StartAdvertisingResponse {
+  AdvertisingHandle handle = 1;
+}
+
+message StartPeriodicAdvertisingRequest {
+  AddressType own_address_type = 1;
+  // If none, undirected.
+  bytes peer_address = 2;
+  uint32 interval_min = 3;
+  uint32 interval_max = 4;
+  AdvertisingData advertising_data = 5;
+}
+
+message StartPeriodicAdvertisingResponse {
+  AdvertisingHandle handle = 1;
+}
+
+message StopAdvertisingRequest {
+  AdvertisingHandle handle = 1;
+}
+
+message StopAdvertisingResponse {}
+
 message RunInquiryRequest {
 }
 
diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index 1310b3eb571..10a6c316b4a 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -17,7 +17,10 @@
 package com.android.pandora
 
 import android.bluetooth.BluetoothAdapter
+import android.bluetooth.BluetoothAssignedNumbers
 import android.bluetooth.BluetoothDevice
+import android.bluetooth.BluetoothDevice.ADDRESS_TYPE_PUBLIC
+import android.bluetooth.BluetoothDevice.ADDRESS_TYPE_RANDOM
 import android.bluetooth.BluetoothDevice.BOND_BONDED
 import android.bluetooth.BluetoothDevice.TRANSPORT_LE
 import android.bluetooth.BluetoothManager
@@ -32,6 +35,7 @@ import android.content.Context
 import android.content.Intent
 import android.content.IntentFilter
 import android.net.MacAddress
+import android.os.ParcelUuid
 import android.util.Log
 import com.google.protobuf.ByteString
 import com.google.protobuf.Empty
@@ -67,7 +71,7 @@ import pandora.HostProto.*
 @kotlinx.coroutines.ExperimentalCoroutinesApi
 class Host(private val context: Context, private val server: Server) : HostImplBase() {
   private val TAG = "PandoraHost"
-  private val ADVERTISEMENT_DURATION_MILLIS: Int = 10000
+
   private val scope: CoroutineScope
   private val flow: Flow<Intent>
 
@@ -77,6 +81,8 @@ class Host(private val context: Context, private val server: Server) : HostImplB
   private var connectability = ConnectabilityMode.CONNECTABILITY_UNSPECIFIED
   private var discoverability = DiscoverabilityMode.DISCOVERABILITY_UNSPECIFIED
 
+  private val advertisers = mutableMapOf<UUID, AdvertiseCallback>()
+
   init {
     scope = CoroutineScope(Dispatchers.Default)
 
@@ -231,48 +237,6 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     }
   }
 
-  /**
-   * Set the device in advertisement mode for #ADVERTISEMENT_DURATION_MILLIS milliseconds.
-   * @param request Request sent by the client.
-   * @param responseObserver Response to build and set back to the client.
-   */
-  override fun setLEConnectable(
-    request: Empty,
-    responseObserver: StreamObserver<Empty>,
-  ) {
-    // Creates a gRPC coroutine in a given coroutine scope which executes a given suspended function
-    // returning a gRPC response and sends it on a given gRPC stream observer.
-    grpcUnary<Empty>(scope, responseObserver) {
-      Log.i(TAG, "setLEConnectable")
-      val advertiser = bluetoothAdapter.getBluetoothLeAdvertiser()
-      val advertiseSettings =
-        AdvertiseSettings.Builder()
-          .setConnectable(true)
-          .setOwnAddressType(AdvertisingSetParameters.ADDRESS_TYPE_PUBLIC)
-          .setTimeout(ADVERTISEMENT_DURATION_MILLIS)
-          .build()
-      val advertiseData = AdvertiseData.Builder().build()
-      suspendCoroutine<Boolean> { continuation ->
-        val advertiseCallback =
-          object : AdvertiseCallback() {
-            override fun onStartFailure(errorCode: Int) {
-              Log.i(TAG, "Advertising failed: $errorCode")
-              continuation.resumeWith(failure(Exception("Advertising failed: $errorCode")))
-            }
-
-            override fun onStartSuccess(settingsInEffect: AdvertiseSettings) {
-              Log.i(TAG, "Advertising success")
-              continuation.resumeWith(success(true))
-            }
-          }
-        advertiser.startAdvertising(advertiseSettings, advertiseData, advertiseCallback)
-      }
-
-      // Response sent to client
-      Empty.getDefaultInstance()
-    }
-  }
-
   override fun connect(request: ConnectRequest, responseObserver: StreamObserver<ConnectResponse>) {
     grpcUnary(scope, responseObserver) {
       val bluetoothDevice = request.address.toBluetoothDevice(bluetoothAdapter)
@@ -416,6 +380,70 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     return bluetoothDevice
   }
 
+  override fun startAdvertising(
+    request: StartAdvertisingRequest,
+    responseObserver: StreamObserver<StartAdvertisingResponse>
+  ) {
+    Log.d(TAG, "startAdvertising")
+    grpcUnary(scope, responseObserver) {
+      val handle = UUID.randomUUID()
+
+      callbackFlow {
+          val callback =
+            object : AdvertiseCallback() {
+              override fun onStartSuccess(settingsInEffect: AdvertiseSettings) {
+                sendBlocking(
+                  StartAdvertisingResponse.newBuilder()
+                    .setHandle(
+                      AdvertisingHandle.newBuilder()
+                        .setCookie(ByteString.copyFromUtf8(handle.toString()))
+                    )
+                    .build()
+                )
+              }
+              override fun onStartFailure(errorCode: Int) {
+                error("failed to start advertising")
+              }
+            }
+
+          advertisers[handle] = callback
+
+          val advertisingDataBuilder = AdvertiseData.Builder()
+
+          for (service_uuid in request.advertisingData.serviceUuidsList) {
+            advertisingDataBuilder.addServiceUuid(ParcelUuid.fromString(service_uuid))
+          }
+
+          advertisingDataBuilder
+            .setIncludeDeviceName(request.advertisingData.includeLocalName)
+            .setIncludeTxPowerLevel(request.advertisingData.includeTxPowerLevel)
+            .addManufacturerData(
+              BluetoothAssignedNumbers.GOOGLE,
+              request.advertisingData.manufacturerSpecificData.toByteArray()
+            )
+
+          bluetoothAdapter.bluetoothLeAdvertiser.startAdvertising(
+            AdvertiseSettings.Builder()
+              .setConnectable(request.connectabilityMode == ConnectabilityMode.CONECTABILITY_CONNECTABLE)
+              .setOwnAddressType(
+                when (request.ownAddressType!!) {
+                  AddressType.PUBLIC -> ADDRESS_TYPE_PUBLIC
+                  AddressType.RANDOM -> ADDRESS_TYPE_RANDOM
+                  AddressType.UNRECOGNIZED ->
+                    error("unrecognized address type ${request.ownAddressType}")
+                }
+              )
+              .build(),
+            advertisingDataBuilder.build(),
+            callback,
+          )
+
+          awaitClose { /* no-op */}
+        }
+        .first()
+    }
+  }
+
   override fun runInquiry(
     request: RunInquiryRequest,
     responseObserver: StreamObserver<RunInquiryResponse>
-- 
GitLab


From 7c3a31be7d5ae4c8bba25a3559aa4464ac34d43b Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Tue, 27 Sep 2022 08:13:13 +0000
Subject: [PATCH 110/667] [Pandora] Utility getters

Implements the GetConnection interface, and defines+implements
GetDevice. Needed for GAP.

Bug: 245578454
Test: Test: GAP pts
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I7c0e928cdea219573843e27cd599ff94f51599e5
Change-Id: I7c0e928cdea219573843e27cd599ff94f51599e5
---
 .../proto/pandora_experimental/host.proto     | 10 ++++++
 .../server/src/com/android/pandora/Host.kt    | 33 ++++++++++++++++---
 2 files changed, 38 insertions(+), 5 deletions(-)

diff --git a/android/pandora/server/proto/pandora_experimental/host.proto b/android/pandora/server/proto/pandora_experimental/host.proto
index fe12ed33295..d0cad8d19f3 100644
--- a/android/pandora/server/proto/pandora_experimental/host.proto
+++ b/android/pandora/server/proto/pandora_experimental/host.proto
@@ -56,6 +56,8 @@ service Host {
   rpc SetConnectabilityMode(SetConnectabilityModeRequest) returns (SetConnectabilityModeResponse);
   // Set BREDR discoverable mode
   rpc SetDiscoverabilityMode(SetDiscoverabilityModeRequest) returns (SetDiscoverabilityModeResponse);
+  // Get device name from connection
+  rpc GetDeviceName(GetDeviceNameRequest) returns (GetDeviceNameResponse);
 }
 
 // Response of the `ReadLocalAddress` method.
@@ -287,3 +289,11 @@ message SetDiscoverabilityModeRequest {
 }
 
 message SetDiscoverabilityModeResponse {}
+
+message GetDeviceNameRequest {
+  Connection connection = 1;
+}
+
+message GetDeviceNameResponse {
+  string name = 1;
+}
diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index 10a6c316b4a..02b2b022a22 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -28,7 +28,6 @@ import android.bluetooth.BluetoothProfile
 import android.bluetooth.le.AdvertiseCallback
 import android.bluetooth.le.AdvertiseData
 import android.bluetooth.le.AdvertiseSettings
-import android.bluetooth.le.AdvertisingSetParameters
 import android.bluetooth.le.ScanCallback
 import android.bluetooth.le.ScanResult
 import android.content.Context
@@ -44,9 +43,6 @@ import io.grpc.stub.StreamObserver
 import java.io.IOException
 import java.time.Duration
 import java.util.UUID
-import kotlin.Result.Companion.failure
-import kotlin.Result.Companion.success
-import kotlin.coroutines.suspendCoroutine
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.awaitCancellation
@@ -274,6 +270,21 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     }
   }
 
+  override fun getConnection(
+    request: GetConnectionRequest,
+    responseObserver: StreamObserver<GetConnectionResponse>
+  ) {
+    grpcUnary(scope, responseObserver) {
+      val device = bluetoothAdapter.getRemoteDevice(request.address.toByteArray())
+      check(
+        device.isConnected() && device.type != BluetoothDevice.DEVICE_TYPE_LE
+      ) // either classic or dual
+      GetConnectionResponse.newBuilder()
+        .setConnection(newConnection(device, Transport.TRANSPORT_BREDR))
+        .build()
+    }
+  }
+
   override fun disconnect(
     request: DisconnectRequest,
     responseObserver: StreamObserver<DisconnectResponse>
@@ -424,7 +435,9 @@ class Host(private val context: Context, private val server: Server) : HostImplB
 
           bluetoothAdapter.bluetoothLeAdvertiser.startAdvertising(
             AdvertiseSettings.Builder()
-              .setConnectable(request.connectabilityMode == ConnectabilityMode.CONECTABILITY_CONNECTABLE)
+              .setConnectable(
+                request.connectabilityMode == ConnectabilityMode.CONECTABILITY_CONNECTABLE
+              )
               .setOwnAddressType(
                 when (request.ownAddressType!!) {
                   AddressType.PUBLIC -> ADDRESS_TYPE_PUBLIC
@@ -580,4 +593,14 @@ class Host(private val context: Context, private val server: Server) : HostImplB
       }
     }
   }
+
+  override fun getDeviceName(
+    request: GetDeviceNameRequest,
+    responseObserver: StreamObserver<GetDeviceNameResponse>
+  ) {
+    grpcUnary(scope, responseObserver) {
+      val device = request.connection.toBluetoothDevice(bluetoothAdapter)
+      GetDeviceNameResponse.newBuilder().setName(device.name).build()
+    }
+  }
 }
-- 
GitLab


From 6989dc362f99bf8dcb96b128b4cb65363be97cc1 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Tue, 27 Sep 2022 08:26:25 +0000
Subject: [PATCH 111/667] [Pandora] Change intents used for connect/disconnect

Use the ACL intents, which appear to be working? At least if the PTS
tests pass... The other intents don't fire if we are reconnecting to a
device with no profiles, which happens in GAP.

Bug: 245578454
Test: Test: PTS
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I6aab6a4d9a6d54d1394278a465e0a27c87a6d1ff
Change-Id: I6aab6a4d9a6d54d1394278a465e0a27c87a6d1ff
---
 .../server/src/com/android/pandora/Host.kt      | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index 02b2b022a22..ad64c12a13a 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -22,6 +22,8 @@ import android.bluetooth.BluetoothDevice
 import android.bluetooth.BluetoothDevice.ADDRESS_TYPE_PUBLIC
 import android.bluetooth.BluetoothDevice.ADDRESS_TYPE_RANDOM
 import android.bluetooth.BluetoothDevice.BOND_BONDED
+import android.bluetooth.BluetoothDevice.TRANSPORT_AUTO
+import android.bluetooth.BluetoothDevice.TRANSPORT_BREDR
 import android.bluetooth.BluetoothDevice.TRANSPORT_LE
 import android.bluetooth.BluetoothManager
 import android.bluetooth.BluetoothProfile
@@ -88,6 +90,8 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     intentFilter.addAction(BluetoothDevice.ACTION_BOND_STATE_CHANGED)
     intentFilter.addAction(BluetoothAdapter.ACTION_CONNECTION_STATE_CHANGED)
     intentFilter.addAction(BluetoothDevice.ACTION_PAIRING_REQUEST)
+    intentFilter.addAction(BluetoothDevice.ACTION_ACL_CONNECTED)
+    intentFilter.addAction(BluetoothDevice.ACTION_ACL_DISCONNECTED)
     intentFilter.addAction(BluetoothDevice.ACTION_FOUND)
 
     // Creates a shared flow of intents that can be used in all methods in the coroutine scope.
@@ -306,6 +310,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
 
       bluetoothDevice.disconnect()
       connectionStateChangedFlow.filter { it == BluetoothAdapter.STATE_DISCONNECTED }.first()
+     
       DisconnectResponse.getDefaultInstance()
     }
   }
@@ -316,9 +321,15 @@ class Host(private val context: Context, private val server: Server) : HostImplB
   ) {
     grpcUnary<ConnectLEResponse>(scope, responseObserver) {
       val address = request.address.decodeAsMacAddressToString()
-      Log.i(TAG, "connectLE: $address")
-      val device = scanLeDevice(address)
-      GattInstance(device!!, TRANSPORT_LE, context).waitForState(BluetoothProfile.STATE_CONNECTED)
+      Log.i(TAG, "connect LE: $address")
+      val device = scanLeDevice(address)!!
+      GattInstance(device, TRANSPORT_LE, context)
+
+      flow
+        .filter { it.action == BluetoothDevice.ACTION_ACL_CONNECTED }
+        .filter { it.getBluetoothDeviceExtra() == device }
+        .first()
+
       ConnectLEResponse.newBuilder()
         .setConnection(newConnection(device, Transport.TRANSPORT_LE))
         .build()
-- 
GitLab


From b055fe6d1d6f09512170a276f7354cecd1581359 Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Wed, 5 Oct 2022 01:27:29 +0000
Subject: [PATCH 112/667] [Pandora] Fix coverage script

Bug: 245578454
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: Ie6b422e80c0583acbcf76e6b4ee18dc3be866b40
Change-Id: Ie6b422e80c0583acbcf76e6b4ee18dc3be866b40
---
 android/pandora/gen_cov.py | 26 ++++++++++++++------------
 1 file changed, 14 insertions(+), 12 deletions(-)

diff --git a/android/pandora/gen_cov.py b/android/pandora/gen_cov.py
index e37c704ee34..3943341b06d 100755
--- a/android/pandora/gen_cov.py
+++ b/android/pandora/gen_cov.py
@@ -67,13 +67,13 @@ def run_unit_tests():
         '--coverage-toolchain CLANG',
         '--coverage-flush',
         # Allows tests to use hidden APIs.
-        '--test-arg '
+        '--test-arg ',
         'com.android.compatibility.testtype.LibcoreTest:hidden-api-checks:false',
-        '--test-arg '
+        '--test-arg ',
         'com.android.tradefed.testtype.AndroidJUnitTest:hidden-api-checks:false',
-        '--test-arg '
+        '--test-arg ',
         'com.android.tradefed.testtype.InstrumentationTest:hidden-api-checks:false',
-        '--skip-system-status-check '
+        '--skip-system-status-check ',
         'com.android.tradefed.suite.checker.ShellStatusChecker',
     ]
     with open(f'{logs_out}/{test}.txt', 'w') as f:
@@ -293,9 +293,9 @@ if __name__ == '__main__':
       sys.exit('Trace directory does not exist')
 
     if (args.java):
-      generate_java_coverage(args.bt_apex_name, trace_path, coverage_out)
+      generate_java_coverage(args.apex_name, trace_path, coverage_out)
     if (args.native):
-      generate_native_coverage(args.bt_apex_name, trace_path, coverage_out)
+      generate_native_coverage(args.apex_name, trace_path, coverage_out)
 
   else:
     # Compute Pandora coverage.
@@ -303,18 +303,20 @@ if __name__ == '__main__':
     coverage_out_pandora = Path(f'{coverage_out}/pandora')
     coverage_out_pandora.mkdir()
     trace_pandora = Path('trace_pandora')
+    shutil.rmtree(trace_pandora, ignore_errors=True)
     subprocess.run(['adb', 'pull', '/data/misc/trace', trace_pandora])
-    generate_java_coverage(args.bt_apex_name, trace_pandora,
+    generate_java_coverage(args.apex_name, trace_pandora,
                            coverage_out_pandora)
-    generate_native_coverage(args.bt_apex_name, trace_pandora,
+    generate_native_coverage(args.apex_name, trace_pandora,
                              coverage_out_pandora)
 
-    # Compute all coverage.
+    # # Compute all coverage.
     run_unit_tests()
     coverage_out_mainline = Path(f'{coverage_out}/mainline')
-    coverage_out_pandora.mkdir()
+    coverage_out_mainline.mkdir()
     trace_all = Path('trace_all')
+    shutil.rmtree(trace_all, ignore_errors=True)
     subprocess.run(['adb', 'pull', '/data/misc/trace', trace_all])
-    generate_java_coverage(args.bt_apex_name, trace_all, coverage_out_mainline)
-    generate_native_coverage(args.bt_apex_name, trace_all,
+    generate_java_coverage(args.apex_name, trace_all, coverage_out_mainline)
+    generate_native_coverage(args.apex_name, trace_all,
                              coverage_out_mainline)
-- 
GitLab


From d01cf01f3d7b51bb5b0b8bd8301f531d758fd77c Mon Sep 17 00:00:00 2001
From: Josh Wu <joshwu@google.com>
Date: Sat, 1 Oct 2022 20:22:16 +0800
Subject: [PATCH 113/667] [Pandora] Merge servicer codegen from avatar
 interface

Bug: 245578454
Test: Test: atest avatar
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I036b7274ad331b5576f40b96849be500a220335f
Change-Id: I036b7274ad331b5576f40b96849be500a220335f
---
 .../mmi2grpc/_build/protoc-gen-custom_grpc    | 75 ++++++++++++++++++-
 1 file changed, 73 insertions(+), 2 deletions(-)

diff --git a/android/pandora/mmi2grpc/_build/protoc-gen-custom_grpc b/android/pandora/mmi2grpc/_build/protoc-gen-custom_grpc
index b560c5ba766..bf09ea5a801 100755
--- a/android/pandora/mmi2grpc/_build/protoc-gen-custom_grpc
+++ b/android/pandora/mmi2grpc/_build/protoc-gen-custom_grpc
@@ -101,21 +101,92 @@ def generate_service(imports, file, service):
         f'    {methods}\n'
     ).split('\n')
 
+def generate_servicer_method(method):
+    input_mode = 'stream' if method.client_streaming else 'unary'
+
+    if input_mode == 'stream':
+        return (
+            f'def {method.name}(self, request_iterator, context):\n'
+            f'    context.set_code(grpc.StatusCode.UNIMPLEMENTED)\n'
+            f'    context.set_details("Method not implemented!")\n'
+            f'    raise NotImplementedError("Method not implemented!")'
+        ).split('\n')
+    else:
+        return (
+            f'def {method.name}(self, request, context):\n'
+            f'    context.set_code(grpc.StatusCode.UNIMPLEMENTED)\n'
+            f'    context.set_details("Method not implemented!")\n'
+            f'    raise NotImplementedError("Method not implemented!")'
+        ).split('\n')
+
+
+def generate_servicer(service):
+    methods = '\n\n    '.join([
+        '\n    '.join(
+            generate_servicer_method(method)
+        ) for method in service.method
+    ])
+    if len(methods) == 0:
+        methods = 'pass'
+    return (
+        f'class {service.name}Servicer:\n'
+        f'\n'
+        f'    {methods}\n'
+    ).split('\n')
+
+def generate_rpc_method_handler(imports, method):
+    input_mode = 'stream' if method.client_streaming else 'unary'
+    output_mode = 'stream' if method.server_streaming else 'unary'
+
+    input_type = import_type(imports, method.input_type)
+    output_type = import_type(imports, method.output_type)
+
+    return (
+        f"'{method.name}': grpc.{input_mode}_{output_mode}_rpc_method_handler(\n"
+        f'        servicer.{method.name},\n'
+        f'        request_deserializer={input_type}.FromString,\n'
+        f'        response_serializer={output_type}.SerializeToString,\n'
+        f'    ),\n'
+    ).split('\n')
+
+def generate_add_servicer_to_server_method(imports, file, service):
+    method_handlers = '    '.join([
+        '\n    '.join(
+            generate_rpc_method_handler(imports, method)
+        ) for method in service.method
+    ])
+    return (
+        f'def add_{service.name}Servicer_to_server(servicer, server):\n'
+        f'    rpc_method_handlers = {{\n'
+        f'        {method_handlers}\n'
+        f'    }}\n'
+        f'    generic_handler = grpc.method_handlers_generic_handler(\n'
+        f"        '{file.package}.{service.name}', rpc_method_handlers)\n"
+        f'    server.add_generic_rpc_handlers((generic_handler,))'
+    ).split('\n')
 
 files = []
 
 for file_name in request.file_to_generate:
     file = next(filter(lambda x: x.name == file_name, request.proto_file))
 
-    imports = set([])
+    imports = set(['import grpc'])
 
     services = '\n'.join(sum([
         generate_service(imports, file, service) for service in file.service
     ], []))
 
+    servicers = '\n'.join(sum([
+        generate_servicer(service) for service in file.service
+    ], []))
+
+    add_servicer_methods = '\n'.join(sum([
+        generate_add_servicer_to_server_method(imports, file, service) for service in file.service
+    ], []))
+
     files.append(CodeGeneratorResponse.File(
         name=file_name.replace('.proto', '_grpc.py'),
-        content='\n'.join(imports) + '\n\n' + services
+        content='\n'.join(imports) + '\n\n' + services  + '\n\n' + servicers + '\n\n' + add_servicer_methods + '\n'
     ))
 
 reponse = CodeGeneratorResponse(file=files)
-- 
GitLab


From 6b8f9843769490985339937a6d6a4fa936c457dd Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Wed, 5 Oct 2022 16:47:56 +0000
Subject: [PATCH 114/667] [Pandora] - Remove HID flaky test

Bug: 245578454
Test: Test: atest pts-bot -v
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I1c1737004339279a17b6676f8d232afc0ae8688b
Change-Id: I1c1737004339279a17b6676f8d232afc0ae8688b
---
 android/pandora/server/configs/pts_bot_tests_config.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 2af2074b851..8f4b8655b17 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -149,7 +149,6 @@
     "HID/HOS/HCE/BV-01-I",
     "HID/HOS/HCE/BV-03-I",
     "HID/HOS/HCE/BV-04-I",
-    "HID/HOS/HCR/BV-01-I",
     "HID/HOS/HCR/BV-02-I",
     "HID/HOS/HDT/BV-01-I",
     "HID/HOS/HDT/BV-02-I",
@@ -398,6 +397,7 @@
     "HFP/AG/TCA/BV-03-I",
     "HFP/AG/TCA/BV-04-I",
     "HFP/AG/TCA/BV-05-I",
+    "HID/HOS/HCR/BV-01-I",
     "L2CAP/LE/CFC/BV-07-C",
     "L2CAP/LE/CFC/BV-11-C",
     "L2CAP/LE/CFC/BV-13-C",
-- 
GitLab


From 6447ef9918440f64c0d55a51abaf7f10fdb0fddd Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Wed, 5 Oct 2022 17:20:34 +0000
Subject: [PATCH 115/667] [Pandora] Fix spelling of connectability

Bug: 245578454
Test: Test: looked at a dictionary
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I572673f10987770efdf61dcd432c863bb50b2d92
Change-Id: I572673f10987770efdf61dcd432c863bb50b2d92
---
 android/pandora/mmi2grpc/mmi2grpc/l2cap.py                  | 2 +-
 android/pandora/mmi2grpc/mmi2grpc/sm.py                     | 2 +-
 .../pandora/server/proto/pandora_experimental/host.proto    | 2 +-
 android/pandora/server/src/com/android/pandora/Host.kt      | 6 +++---
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/l2cap.py b/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
index 760758df699..730f560f4c4 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
@@ -91,7 +91,7 @@ class L2CAPProxy(ProfileProxy):
         Place the IUT into LE connectable mode.
         """
         self.host.StartAdvertising(
-            connectability_mode=ConnectabilityMode.CONECTABILITY_CONNECTABLE,
+            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
             own_address_type=AddressType.PUBLIC,
         )
         # not strictly necessary, but can save time on waiting connection
diff --git a/android/pandora/mmi2grpc/mmi2grpc/sm.py b/android/pandora/mmi2grpc/mmi2grpc/sm.py
index 799177078a8..42174cbde5a 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/sm.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/sm.py
@@ -91,7 +91,7 @@ class SMProxy(ProfileProxy):
         Action: Place the IUT in connectable mode
         """
         self.host.StartAdvertising(
-            connectability_mode=ConnectabilityMode.CONECTABILITY_CONNECTABLE,
+            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
             own_address_type=AddressType.PUBLIC,
         )
         return "OK"
diff --git a/android/pandora/server/proto/pandora_experimental/host.proto b/android/pandora/server/proto/pandora_experimental/host.proto
index d0cad8d19f3..44b46106e6a 100644
--- a/android/pandora/server/proto/pandora_experimental/host.proto
+++ b/android/pandora/server/proto/pandora_experimental/host.proto
@@ -275,7 +275,7 @@ enum DiscoverabilityMode {
 enum ConnectabilityMode {
   CONNECTABILITY_UNSPECIFIED = 0;
   CONNECTABILITY_NOT_CONNECTABLE = 1;
-  CONECTABILITY_CONNECTABLE = 2;
+  CONNECTABILITY_CONNECTABLE = 2;
 }
 
 message SetConnectabilityModeRequest {
diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index ad64c12a13a..f0811488d43 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -447,7 +447,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
           bluetoothAdapter.bluetoothLeAdvertiser.startAdvertising(
             AdvertiseSettings.Builder()
               .setConnectable(
-                request.connectabilityMode == ConnectabilityMode.CONECTABILITY_CONNECTABLE
+                request.connectabilityMode == ConnectabilityMode.CONNECTABILITY_CONNECTABLE
               )
               .setOwnAddressType(
                 when (request.ownAddressType!!) {
@@ -513,7 +513,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
           ConnectabilityMode.CONNECTABILITY_NOT_CONNECTABLE -> {
             BluetoothAdapter.SCAN_MODE_NONE
           }
-          ConnectabilityMode.CONECTABILITY_CONNECTABLE -> {
+          ConnectabilityMode.CONNECTABILITY_CONNECTABLE -> {
             if (
               discoverability == DiscoverabilityMode.DISCOVERABILITY_LIMITED ||
                 discoverability == DiscoverabilityMode.DISCOVERABILITY_GENERAL
@@ -545,7 +545,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
           DiscoverabilityMode.DISCOVERABILITY_UNSPECIFIED,
           DiscoverabilityMode.UNRECOGNIZED -> null
           DiscoverabilityMode.DISCOVERABILITY_NONE ->
-            if (connectability == ConnectabilityMode.CONECTABILITY_CONNECTABLE) {
+            if (connectability == ConnectabilityMode.CONNECTABILITY_CONNECTABLE) {
               BluetoothAdapter.SCAN_MODE_CONNECTABLE
             } else {
               BluetoothAdapter.SCAN_MODE_NONE
-- 
GitLab


From 854eb8bdecee34f6da21e2649ce1aeaa5b262c76 Mon Sep 17 00:00:00 2001
From: Etienne Ruffieux <eruffieux@google.com>
Date: Tue, 4 Oct 2022 21:43:59 -0700
Subject: [PATCH 116/667] [Pandora] Add GATT server tests

Added GATT server tests + some fixes for advertising and
first pass on GATT server.

Tag: #feature
Bug: 245578454
Test: Test: atest pts-bot:GATT/SR
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I2482a9a7f91969778c69503d1e14bf6c4221ac0d
Change-Id: I2482a9a7f91969778c69503d1e14bf6c4221ac0d
---
 android/pandora/mmi2grpc/mmi2grpc/gatt.py     | 250 +++++++++++++++++-
 android/pandora/server/configs/PtsBotTest.xml |   1 +
 .../pandora/server/configs/PtsBotTestMts.xml  |   1 +
 .../server/configs/pts_bot_tests_config.json  |  60 +++++
 .../proto/pandora_experimental/gatt.proto     |  26 +-
 .../server/src/com/android/pandora/Gatt.kt    | 173 ++++++------
 .../com/android/pandora/GattServerManager.kt  |  78 ++++--
 .../server/src/com/android/pandora/Host.kt    |  29 +-
 8 files changed, 483 insertions(+), 135 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/gatt.py b/android/pandora/mmi2grpc/mmi2grpc/gatt.py
index ff58f8f8035..a5eef3c27f5 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/gatt.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/gatt.py
@@ -20,7 +20,11 @@ from mmi2grpc._proxy import ProfileProxy
 
 from pandora_experimental.gatt_grpc import GATT
 from pandora_experimental.host_grpc import Host
-from pandora_experimental.gatt_pb2 import AttStatusCode
+from pandora_experimental.host_pb2 import Connection, ConnectabilityMode, AddressType
+from pandora_experimental.gatt_pb2 import AttStatusCode, AttProperties, AttPermissions
+from pandora_experimental.gatt_pb2 import GattService
+from pandora_experimental.gatt_pb2 import GattCharacteristic
+from pandora_experimental.gatt_pb2 import GattCharacteristicDescriptor
 from pandora_experimental.gatt_pb2 import ReadCharacteristicResponse
 from pandora_experimental.gatt_pb2 import ReadCharacteristicsFromUuidResponse
 
@@ -30,6 +34,17 @@ NEEDS_CACHE_CLEARED = {
     "GATT/CL/GAD/BV-06-C",
 }
 
+MMI_SERVER = {
+    "GATT/SR/GAD/BV-01-C",
+}
+
+# These UUIDs are used as reference for GATT server tests
+BASE_READ_WRITE_SERVICE_UUID = "0000fffa-0000-1000-8000-00805f9b34fb"
+BASE_READ_CHARACTERISTIC_UUID = "0000fffb-0000-1000-8000-00805f9b34fb"
+BASE_WRITE_CHARACTERISTIC_UUID = "0000fffc-0000-1000-8000-00805f9b34fb"
+CUSTOM_SERVICE_UUID = "0000fffd-0000-1000-8000-00805f9b34fb"
+CUSTOM_CHARACTERISTIC_UUID = "0000fffe-0000-1000-8000-00805f9b34fb"
+
 
 class GATTProxy(ProfileProxy):
 
@@ -44,6 +59,7 @@ class GATTProxy(ProfileProxy):
         self.read_response = None
         self.write_response = None
         self.written_over_length = False
+        self.last_added_service = None
 
     @assert_description
     def MMI_IUT_INITIATE_CONNECTION(self, test, pts_addr: bytes, **kwargs):
@@ -79,6 +95,7 @@ class GATTProxy(ProfileProxy):
         self.read_response = None
         self.write_response = None
         self.written_over_length = False
+        self.last_added_service = None
         return "OK"
 
     @assert_description
@@ -195,7 +212,7 @@ class GATTProxy(ProfileProxy):
         # Android doesn't store services discovered by UUID.
         return "Yes"
 
-    def MMI_CONFIRM_PRIMARY_SERVICE(self, description: str, **kwargs):
+    def MMI_CONFIRM_PRIMARY_SERVICE(self, test, description: str, **kwargs):
         """
         Please confirm IUT received primary services Primary Service = 'XXXX'O
         Primary Service = 'XXXX'O  in database. Click Yes if IUT received it,
@@ -205,10 +222,11 @@ class GATTProxy(ProfileProxy):
         Test (IUT) can send Discover all primary services in database.
         """
 
-        assert self.services is not None
-        all_matches = list(map(formatUuid, re.findall("'([a0-Z9]*)'O", description)))
-        assert all(uuid in list(map(lambda service: service.uuid, self.services))\
-                for uuid in all_matches)
+        if test not in MMI_SERVER:
+            assert self.services is not None
+            all_matches = list(map(formatUuid, re.findall("'([a0-Z9]*)'O", description)))
+            assert all(uuid in list(map(lambda service: service.uuid, self.services))\
+                    for uuid in all_matches)
         return "OK"
 
     @assert_description
@@ -870,6 +888,226 @@ class GATTProxy(ProfileProxy):
                 handle=handle, value=data)
         return "OK"
 
+    def MMI_MAKE_IUT_CONNECTABLE(self, **kwargs):
+        """
+        Please prepare IUT into a connectable mode.
+
+        Description: Verify that
+        the Implementation Under Test (IUT) can accept GATT connect request from
+        PTS.
+        """
+        self.host.StartAdvertising(
+            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
+            own_address_type=AddressType.PUBLIC,
+        )
+        self.gatt.RegisterService(
+            service=GattService(
+                uuid=BASE_READ_WRITE_SERVICE_UUID,
+                characteristics=[
+                    GattCharacteristic(
+                        uuid=BASE_READ_CHARACTERISTIC_UUID,
+                        properties=AttProperties.PROPERTY_READ,
+                        permissions=AttPermissions.PERMISSION_READ,
+                    ),
+                    GattCharacteristic(
+                        uuid=BASE_WRITE_CHARACTERISTIC_UUID,
+                        properties=AttProperties.PROPERTY_WRITE,
+                        permissions=AttPermissions.PERMISSION_WRITE,
+                    ),
+                ],
+            ))
+
+        return "OK"
+
+    def MMI_CONFIRM_IUT_PRIMARY_SERVICE_128(self, **kwargs):
+        """
+        Please confirm IUT have following primary services UUID= 'XXXX'O
+        Service start handle = 'XXXX'O, end handle = 'XXXX'O. Click Yes if IUT
+        have it, otherwise click No.
+
+        Description: Verify that the
+        Implementation Under Test (IUT) can respond Discover all primary
+        services by UUID.
+        """
+
+        return "Yes"
+
+    def MMI_CONFIRM_CHARACTERISTICS_SERVICE(self, **kwargs):
+        """
+        Please confirm IUT have following characteristics in services UUID=
+        'XXXX'O handle='XXXX'O handle='XXXX'O handle='XXXX'O handle='XXXX'O .
+        Click Yes if IUT have it, otherwise click No.
+
+        Description: Verify that
+        the Implementation Under Test (IUT) can respond Discover all
+        characteristics of a service.
+        """
+
+        return "Yes"
+
+    def MMI_CONFIRM_SERVICE_UUID(self, **kwargs):
+        """
+        Please confirm the following handles for GATT Service UUID = 0xXXXX.
+        Start Handle = 0xXXXX
+        End Handle = 0xXXXX
+        """
+
+        return "Yes"
+
+    def MMI_IUT_ENTER_HANDLE_INVALID(self, **kwargs):
+        """
+        Please input a handle(0x)(Range 0x0001-0xFFFF) that is known to be
+        invalid.
+
+        Description: Verify that the Implementation Under Test (IUT)
+        can issue an Invalid Handle Response.
+        """
+
+        return "FFFF"
+
+    def MMI_IUT_NO_SECURITY(self, **kwargs):
+        """
+        Please make sure IUT does not initiate security procedure.
+
+        Description:
+        PTS will delete bond information. Test case requires that no
+        authentication or authorization procedure has been performed between the
+        IUT and the test system.
+        """
+
+        return "OK"
+
+    def MMI_IUT_ENTER_UUID_READ_NOT_PERMITTED(self, **kwargs):
+        """
+        Enter UUID(0x) response with Read Not Permitted.
+
+        Description: Verify
+        that the Implementation Under Test (IUT) can respond Read Not Permitted.
+        """
+
+        self.last_added_service = self.gatt.RegisterService(
+            service=GattService(
+                uuid=CUSTOM_SERVICE_UUID,
+                characteristics=[
+                    GattCharacteristic(
+                        uuid=CUSTOM_CHARACTERISTIC_UUID,
+                        properties=AttProperties.PROPERTY_READ,
+                        permissions=AttPermissions.PERMISSION_NONE,
+                    ),
+                ],
+            ))
+        return CUSTOM_CHARACTERISTIC_UUID[4:8].upper()
+
+    def MMI_IUT_ENTER_HANDLE_READ_NOT_PERMITTED(self, **kwargs):
+        """
+        Please input a handle(0x)(Range 0x0001-0xFFFF) that doesn't permit
+        reading (i.e. Read Not Permitted)
+
+        Description: Verify that the
+        Implementation Under Test (IUT) can issue a Read Not Permitted Response.
+        """
+
+        return "{:04x}".format(self.last_added_service.service.characteristics[0].handle)
+
+    def MMI_IUT_ENTER_UUID_ATTRIBUTE_NOT_FOUND(self, **kwargs):
+        """
+        Enter UUID(0x) response with Attribute Not Found.
+
+        Description: Verify
+        that the Implementation Under Test (IUT) can respond Attribute Not
+        Found.
+        """
+
+        return CUSTOM_CHARACTERISTIC_UUID[4:8].upper()
+
+    def MMI_IUT_ENTER_UUID_INSUFFICIENT_AUTHENTICATION(self, **kwargs):
+        """
+        Enter UUID(0x) response with Insufficient Authentication.
+
+        Description:
+        Verify that the Implementation Under Test (IUT) can respond Insufficient
+        Authentication.
+        """
+
+        self.last_added_service = self.gatt.RegisterService(
+            service=GattService(
+                uuid=CUSTOM_SERVICE_UUID,
+                characteristics=[
+                    GattCharacteristic(
+                        uuid=CUSTOM_CHARACTERISTIC_UUID,
+                        properties=AttProperties.PROPERTY_READ,
+                        permissions=AttPermissions.PERMISSION_READ_ENCRYPTED,
+                    ),
+                ],
+            ))
+        return CUSTOM_CHARACTERISTIC_UUID[4:8].upper()
+
+    def MMI_IUT_ENTER_HANDLE_INSUFFICIENT_AUTHENTICATION(self, **kwargs):
+        """
+        Enter Handle(0x)(Range 0x0001-0xFFFF) response with Insufficient
+        Authentication.
+
+        Description: Verify that the Implementation Under Test
+        (IUT) can respond Insufficient Authentication.
+        """
+
+        return "{:04x}".format(self.last_added_service.service.characteristics[0].handle)
+
+    def MMI_IUT_ENTER_HANDLE_READ_NOT_PERMITTED(self, **kwargs):
+        """
+        Please input a handle(0x)(Range 0x0001-0xFFFF) that doesn't permit
+        reading (i.e. Read Not Permitted)
+
+        Description: Verify that the
+        Implementation Under Test (IUT) can issue a Read Not Permitted Response.
+        """
+
+        self.last_added_service = self.gatt.RegisterService(
+            service=GattService(
+                uuid=CUSTOM_SERVICE_UUID,
+                characteristics=[
+                    GattCharacteristic(
+                        uuid=CUSTOM_CHARACTERISTIC_UUID,
+                        properties=AttProperties.PROPERTY_READ,
+                        permissions=AttPermissions.PERMISSION_NONE,
+                    ),
+                ],
+            ))
+        return "{:04x}".format(self.last_added_service.service.characteristics[0].handle)
+
+    def MMI_IUT_CONFIRM_READ_MULTIPLE_HANDLE_VALUES(self, **kwargs):
+        """
+        Please confirm IUT Handle pair = 'XXXX'O 'XXXX'O
+        value='XXXXXXXXXXXXXXXXXXXXXXXXXXX in random selected
+        adopted database. Click Yes if it matches the IUT, otherwise click No.
+        Description: Verify that the Implementation Under Test (IUT) can send
+        Read multiple characteristics.
+        """
+
+        return "OK"
+
+    def MMI_IUT_ENTER_HANDLE_WRITE_NOT_PERMITTED(self, **kwargs):
+        """
+        Enter Handle(0x) response with Write Not Permitted.
+
+        Description:
+        Verify that the Implementation Under Test (IUT) can respond Write Not
+        Permitted.
+        """
+
+        self.last_added_service = self.gatt.RegisterService(
+            service=GattService(
+                uuid=CUSTOM_SERVICE_UUID,
+                characteristics=[
+                    GattCharacteristic(
+                        uuid=CUSTOM_CHARACTERISTIC_UUID,
+                        properties=AttProperties.PROPERTY_WRITE,
+                        permissions=AttPermissions.PERMISSION_NONE,
+                    ),
+                ],
+            ))
+        return "{:04x}".format(self.last_added_service.service.characteristics[0].handle)
+
 
 common_uuid = "0000XXXX-0000-1000-8000-00805f9b34fb"
 
diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index 42f3ec965aa..2b7289d87cd 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -39,6 +39,7 @@
         <option name="profile" value="GATT/CL/GAD" />
         <option name="profile" value="GATT/CL/GAR" />
         <option name="profile" value="GATT/CL/GAW" />
+        <option name="profile" value="GATT/SR" />
         <option name="profile" value="HFP/AG/DIS" />
         <option name="profile" value="HFP/AG/HFI" />
         <option name="profile" value="HFP/AG/PSI" />
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index 05a9f06ac57..af2cd5e6ae0 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -39,6 +39,7 @@
         <option name="profile" value="GATT/CL/GAD" />
         <option name="profile" value="GATT/CL/GAR" />
         <option name="profile" value="GATT/CL/GAW" />
+        <option name="profile" value="GATT/SR" />
         <option name="profile" value="HFP/AG/DIS" />
         <option name="profile" value="HFP/AG/HFI" />
         <option name="profile" value="HFP/AG/PSI" />
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 8f4b8655b17..d4fd7210e62 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -144,6 +144,42 @@
     "GATT/CL/GAW/BV-05-C",
     "GATT/CL/GAW/BV-08-C",
     "GATT/CL/GAW/BV-09-C",
+    "GATT/SR/GAC/BV-01-C",
+    "GATT/SR/GAD/BV-01-C",
+    "GATT/SR/GAD/BV-02-C",
+    "GATT/SR/GAD/BV-03-C",
+    "GATT/SR/GAD/BV-04-C",
+    "GATT/SR/GAD/BV-05-C",
+    "GATT/SR/GAD/BV-06-C",
+    "GATT/SR/GAD/BV-07-C",
+    "GATT/SR/GAD/BV-08-C",
+    "GATT/SR/GAR/BI-01-C",
+    "GATT/SR/GAR/BI-02-C",
+    "GATT/SR/GAR/BI-04-C",
+    "GATT/SR/GAR/BI-06-C",
+    "GATT/SR/GAR/BI-07-C",
+    "GATT/SR/GAR/BI-08-C",
+    "GATT/SR/GAR/BI-10-C",
+    "GATT/SR/GAR/BI-12-C",
+    "GATT/SR/GAR/BI-13-C",
+    "GATT/SR/GAR/BI-14-C",
+    "GATT/SR/GAR/BI-16-C",
+    "GATT/SR/GAR/BI-18-C",
+    "GATT/SR/GAR/BI-19-C",
+    "GATT/SR/GAR/BI-21-C",
+    "GATT/SR/GAR/BV-01-C",
+    "GATT/SR/GAR/BV-03-C",
+    "GATT/SR/GAR/BV-04-C",
+    "GATT/SR/GAR/BV-05-C",
+    "GATT/SR/GAR/BV-06-C",
+    "GATT/SR/GAW/BI-02-C",
+    "GATT/SR/GAW/BI-03-C",
+    "GATT/SR/GAW/BI-05-C",
+    "GATT/SR/GAW/BI-07-C",
+    "GATT/SR/GAW/BI-08-C",
+    "GATT/SR/GAW/BI-12-C",
+    "GATT/SR/UNS/BI-01-C",
+    "GATT/SR/UNS/BI-02-C",
     "HFP/AG/PSI/BV-03-C",
     "HID/HOS/DAT/BV-01-C",
     "HID/HOS/HCE/BV-01-I",
@@ -376,6 +412,30 @@
     "GATT/CL/GAW/BI-32-C",
     "GATT/CL/GAW/BV-01-C",
     "GATT/CL/GAW/BV-06-C",
+    "GATT/SR/GAI/BV-01-C",
+    "GATT/SR/GAN/BV-01-C",
+    "GATT/SR/GAR/BI-05-C",
+    "GATT/SR/GAR/BI-11-C",
+    "GATT/SR/GAR/BI-17-C",
+    "GATT/SR/GAR/BI-22-C",
+    "GATT/SR/GAR/BV-07-C",
+    "GATT/SR/GAR/BV-08-C",
+    "GATT/SR/GAS/BV-01-C",
+    "GATT/SR/GAT/BV-01-C",
+    "GATT/SR/GAW/BI-06-C",
+    "GATT/SR/GAW/BI-09-C",
+    "GATT/SR/GAW/BI-13-C",
+    "GATT/SR/GAW/BI-32-C",
+    "GATT/SR/GAW/BI-33-C",
+    "GATT/SR/GAW/BV-01-C",
+    "GATT/SR/GAW/BV-03-C",
+    "GATT/SR/GAW/BV-05-C",
+    "GATT/SR/GAW/BV-06-C",
+    "GATT/SR/GAW/BV-07-C",
+    "GATT/SR/GAW/BV-08-C",
+    "GATT/SR/GAW/BV-09-C",
+    "GATT/SR/GAW/BV-10-C",
+    "GATT/SR/GAW/BV-11-C",
     "HFP/AG/DIS/BV-01-I",
     "HFP/AG/HFI/BI-03-I",
     "HFP/AG/HFI/BV-02-I",
diff --git a/android/pandora/server/proto/pandora_experimental/gatt.proto b/android/pandora/server/proto/pandora_experimental/gatt.proto
index 40045134142..a7c054e308f 100644
--- a/android/pandora/server/proto/pandora_experimental/gatt.proto
+++ b/android/pandora/server/proto/pandora_experimental/gatt.proto
@@ -52,6 +52,19 @@ enum AttStatusCode {
   APPLICATION_ERROR = 0x80;
 }
 
+enum AttProperties {
+  PROPERTY_NONE = 0x00;
+  PROPERTY_READ = 0x02;
+  PROPERTY_WRITE = 0x08;
+}
+
+enum AttPermissions {
+  PERMISSION_NONE = 0x00;
+  PERMISSION_READ = 0x01;
+  PERMISSION_WRITE = 0x10;
+  PERMISSION_READ_ENCRYPTED = 0x02;
+}
+
 // A message representing a GATT service.
 message GattService {
   uint32 handle = 1;
@@ -176,19 +189,8 @@ message ReadCharacteristicDescriptorResponse {
   AttStatusCode status = 2;
 }
 
-message GattServiceParams {
-  string uuid = 1;
-  repeated GattCharacteristicParams characteristics = 2;
-}
-
-message GattCharacteristicParams {
-  uint32 properties = 1;
-  uint32 permissions = 2;
-  string uuid = 3;
-}
-
 message RegisterServiceRequest {
-  GattServiceParams service = 1;
+  GattService service = 1;
 }
 
 message RegisterServiceResponse {
diff --git a/android/pandora/server/src/com/android/pandora/Gatt.kt b/android/pandora/server/src/com/android/pandora/Gatt.kt
index 122c634563d..706bf1a1e9e 100644
--- a/android/pandora/server/src/com/android/pandora/Gatt.kt
+++ b/android/pandora/server/src/com/android/pandora/Gatt.kt
@@ -68,8 +68,8 @@ class Gatt(private val context: Context) : GATTImplBase() {
   }
 
   override fun exchangeMTU(
-      request: ExchangeMTURequest,
-      responseObserver: StreamObserver<ExchangeMTUResponse>
+    request: ExchangeMTURequest,
+    responseObserver: StreamObserver<ExchangeMTUResponse>
   ) {
     grpcUnary<ExchangeMTUResponse>(mScope, responseObserver) {
       val mtu = request.mtu
@@ -83,34 +83,34 @@ class Gatt(private val context: Context) : GATTImplBase() {
   }
 
   override fun writeAttFromHandle(
-      request: WriteRequest,
-      responseObserver: StreamObserver<WriteResponse>
+    request: WriteRequest,
+    responseObserver: StreamObserver<WriteResponse>
   ) {
     grpcUnary<WriteResponse>(mScope, responseObserver) {
       Log.i(TAG, "writeAttFromHandle handle=${request.handle}")
       val gattInstance = GattInstance.get(request.connection.address)
       var characteristic: BluetoothGattCharacteristic? =
-          getCharacteristicWithHandle(request.handle, gattInstance)
+        getCharacteristicWithHandle(request.handle, gattInstance)
       if (characteristic == null) {
         val descriptor: BluetoothGattDescriptor? =
-            getDescriptorWithHandle(request.handle, gattInstance)
+          getDescriptorWithHandle(request.handle, gattInstance)
         checkNotNull(descriptor) {
           "Found no characteristic or descriptor with handle ${request.handle}"
         }
         val valueWrote =
-            gattInstance.writeDescriptorBlocking(descriptor, request.value.toByteArray())
+          gattInstance.writeDescriptorBlocking(descriptor, request.value.toByteArray())
         WriteResponse.newBuilder().setHandle(valueWrote.handle).setStatus(valueWrote.status).build()
       } else {
         val valueWrote =
-            gattInstance.writeCharacteristicBlocking(characteristic, request.value.toByteArray())
+          gattInstance.writeCharacteristicBlocking(characteristic, request.value.toByteArray())
         WriteResponse.newBuilder().setHandle(valueWrote.handle).setStatus(valueWrote.status).build()
       }
     }
   }
 
   override fun discoverServiceByUuid(
-      request: DiscoverServiceByUuidRequest,
-      responseObserver: StreamObserver<DiscoverServicesResponse>
+    request: DiscoverServiceByUuidRequest,
+    responseObserver: StreamObserver<DiscoverServicesResponse>
   ) {
     grpcUnary<DiscoverServicesResponse>(mScope, responseObserver) {
       val gattInstance = GattInstance.get(request.connection.address)
@@ -128,8 +128,8 @@ class Gatt(private val context: Context) : GATTImplBase() {
   }
 
   override fun discoverServices(
-      request: DiscoverServicesRequest,
-      responseObserver: StreamObserver<DiscoverServicesResponse>
+    request: DiscoverServicesRequest,
+    responseObserver: StreamObserver<DiscoverServicesResponse>
   ) {
     grpcUnary<DiscoverServicesResponse>(mScope, responseObserver) {
       Log.i(TAG, "discoverServices")
@@ -137,23 +137,23 @@ class Gatt(private val context: Context) : GATTImplBase() {
       check(gattInstance.mGatt.discoverServices())
       gattInstance.waitForDiscoveryEnd()
       DiscoverServicesResponse.newBuilder()
-          .addAllServices(generateServicesList(gattInstance.mGatt.services, 1))
-          .build()
+        .addAllServices(generateServicesList(gattInstance.mGatt.services, 1))
+        .build()
     }
   }
 
   override fun discoverServicesSdp(
-      request: DiscoverServicesSdpRequest,
-      responseObserver: StreamObserver<DiscoverServicesSdpResponse>
+    request: DiscoverServicesSdpRequest,
+    responseObserver: StreamObserver<DiscoverServicesSdpResponse>
   ) {
     grpcUnary<DiscoverServicesSdpResponse>(mScope, responseObserver) {
       Log.i(TAG, "discoverServicesSdp")
       val bluetoothDevice = request.address.toBluetoothDevice(mBluetoothAdapter)
       check(bluetoothDevice.fetchUuidsWithSdp())
       flow
-          .filter { it.getAction() == BluetoothDevice.ACTION_UUID }
-          .filter { it.getBluetoothDeviceExtra() == bluetoothDevice }
-          .first()
+        .filter { it.getAction() == BluetoothDevice.ACTION_UUID }
+        .filter { it.getBluetoothDeviceExtra() == bluetoothDevice }
+        .first()
       val uuidsList = arrayListOf<String>()
       for (parcelUuid in bluetoothDevice.getUuids()) {
         uuidsList.add(parcelUuid.toString())
@@ -163,8 +163,8 @@ class Gatt(private val context: Context) : GATTImplBase() {
   }
 
   override fun clearCache(
-      request: ClearCacheRequest,
-      responseObserver: StreamObserver<ClearCacheResponse>
+    request: ClearCacheRequest,
+    responseObserver: StreamObserver<ClearCacheResponse>
   ) {
     grpcUnary<ClearCacheResponse>(mScope, responseObserver) {
       Log.i(TAG, "clearCache")
@@ -175,71 +175,77 @@ class Gatt(private val context: Context) : GATTImplBase() {
   }
 
   override fun readCharacteristicFromHandle(
-      request: ReadCharacteristicRequest,
-      responseObserver: StreamObserver<ReadCharacteristicResponse>
+    request: ReadCharacteristicRequest,
+    responseObserver: StreamObserver<ReadCharacteristicResponse>
   ) {
     grpcUnary<ReadCharacteristicResponse>(mScope, responseObserver) {
       Log.i(TAG, "readCharacteristicFromHandle handle=${request.handle}")
       val gattInstance = GattInstance.get(request.connection.address)
       val characteristic: BluetoothGattCharacteristic? =
-          getCharacteristicWithHandle(request.handle, gattInstance)
+        getCharacteristicWithHandle(request.handle, gattInstance)
       checkNotNull(characteristic) { "Characteristic handle ${request.handle} not found." }
       val readValue = gattInstance.readCharacteristicBlocking(characteristic)
       ReadCharacteristicResponse.newBuilder()
-          .setValue(AttValue.newBuilder().setHandle(readValue.handle).setValue(readValue.value))
-          .setStatus(readValue.status)
-          .build()
+        .setValue(AttValue.newBuilder().setHandle(readValue.handle).setValue(readValue.value))
+        .setStatus(readValue.status)
+        .build()
     }
   }
 
   override fun readCharacteristicsFromUuid(
-      request: ReadCharacteristicsFromUuidRequest,
-      responseObserver: StreamObserver<ReadCharacteristicsFromUuidResponse>
+    request: ReadCharacteristicsFromUuidRequest,
+    responseObserver: StreamObserver<ReadCharacteristicsFromUuidResponse>
   ) {
     grpcUnary<ReadCharacteristicsFromUuidResponse>(mScope, responseObserver) {
       Log.i(TAG, "readCharacteristicsFromUuid uuid=${request.uuid}")
       val gattInstance = GattInstance.get(request.connection.address)
       tryDiscoverServices(gattInstance)
       val readValues =
-          gattInstance.readCharacteristicUuidBlocking(
-              UUID.fromString(request.uuid), request.startHandle, request.endHandle)
+        gattInstance.readCharacteristicUuidBlocking(
+          UUID.fromString(request.uuid),
+          request.startHandle,
+          request.endHandle
+        )
       ReadCharacteristicsFromUuidResponse.newBuilder()
-          .addAllCharacteristicsRead(generateReadValuesList(readValues))
-          .build()
+        .addAllCharacteristicsRead(generateReadValuesList(readValues))
+        .build()
     }
   }
 
   override fun readCharacteristicDescriptorFromHandle(
-      request: ReadCharacteristicDescriptorRequest,
-      responseObserver: StreamObserver<ReadCharacteristicDescriptorResponse>
+    request: ReadCharacteristicDescriptorRequest,
+    responseObserver: StreamObserver<ReadCharacteristicDescriptorResponse>
   ) {
     grpcUnary<ReadCharacteristicDescriptorResponse>(mScope, responseObserver) {
       Log.i(TAG, "readCharacteristicDescriptorFromHandle handle=${request.handle}")
       val gattInstance = GattInstance.get(request.connection.address)
       val descriptor: BluetoothGattDescriptor? =
-          getDescriptorWithHandle(request.handle, gattInstance)
+        getDescriptorWithHandle(request.handle, gattInstance)
       checkNotNull(descriptor) { "Descriptor handle ${request.handle} not found." }
       val readValue = gattInstance.readDescriptorBlocking(descriptor)
       ReadCharacteristicDescriptorResponse.newBuilder()
-          .setValue(AttValue.newBuilder().setHandle(readValue.handle).setValue(readValue.value))
-          .setStatus(readValue.status)
-          .build()
+        .setValue(AttValue.newBuilder().setHandle(readValue.handle).setValue(readValue.value))
+        .setStatus(readValue.status)
+        .build()
     }
   }
 
   override fun registerService(
-      request: RegisterServiceRequest,
-      responseObserver: StreamObserver<RegisterServiceResponse>
+    request: RegisterServiceRequest,
+    responseObserver: StreamObserver<RegisterServiceResponse>
   ) {
     grpcUnary(mScope, responseObserver) {
+      Log.i(TAG, "registerService")
       val service =
-          BluetoothGattService(UUID.fromString(request.service.uuid), SERVICE_TYPE_PRIMARY)
+        BluetoothGattService(UUID.fromString(request.service.uuid), SERVICE_TYPE_PRIMARY)
       for (characteristic in request.service.characteristicsList) {
         service.addCharacteristic(
-            BluetoothGattCharacteristic(
-                UUID.fromString(characteristic.uuid),
-                characteristic.properties,
-                characteristic.permissions))
+          BluetoothGattCharacteristic(
+            UUID.fromString(characteristic.uuid),
+            characteristic.properties,
+            characteristic.permissions
+          )
+        )
       }
 
       val fullService = coroutineScope {
@@ -249,15 +255,16 @@ class Gatt(private val context: Context) : GATTImplBase() {
       }
 
       RegisterServiceResponse.newBuilder()
-          .setService(
-              GattService.newBuilder()
-                  .setHandle(fullService.instanceId)
-                  .setType(fullService.type)
-                  .setUuid(fullService.uuid.toString())
-                  .addAllIncludedServices(generateServicesList(service.includedServices, 1))
-                  .addAllCharacteristics(generateCharacteristicsList(service.characteristics))
-                  .build())
-          .build()
+        .setService(
+          GattService.newBuilder()
+            .setHandle(fullService.instanceId)
+            .setType(fullService.type)
+            .setUuid(fullService.uuid.toString())
+            .addAllIncludedServices(generateServicesList(service.includedServices, 1))
+            .addAllCharacteristics(generateCharacteristicsList(service.characteristics))
+            .build()
+        )
+        .build()
     }
   }
 
@@ -266,8 +273,8 @@ class Gatt(private val context: Context) : GATTImplBase() {
    * package-private so we have to redefine it here.
    */
   private suspend fun getCharacteristicWithHandle(
-      handle: Int,
-      gattInstance: GattInstance
+    handle: Int,
+    gattInstance: GattInstance
   ): BluetoothGattCharacteristic? {
     tryDiscoverServices(gattInstance)
     for (service: BluetoothGattService in gattInstance.mGatt.services.orEmpty()) {
@@ -285,8 +292,8 @@ class Gatt(private val context: Context) : GATTImplBase() {
    * package-private so we have to redefine it here.
    */
   private suspend fun getDescriptorWithHandle(
-      handle: Int,
-      gattInstance: GattInstance
+    handle: Int,
+    gattInstance: GattInstance
   ): BluetoothGattDescriptor? {
     tryDiscoverServices(gattInstance)
     for (service: BluetoothGattService in gattInstance.mGatt.services.orEmpty()) {
@@ -303,18 +310,18 @@ class Gatt(private val context: Context) : GATTImplBase() {
 
   /** Generates a list of GattService from a list of BluetoothGattService. */
   private fun generateServicesList(
-      servicesList: List<BluetoothGattService>,
-      dpth: Int
+    servicesList: List<BluetoothGattService>,
+    dpth: Int
   ): ArrayList<GattService> {
     val newServicesList = arrayListOf<GattService>()
     for (service in servicesList) {
       val serviceBuilder =
-          GattService.newBuilder()
-              .setHandle(service.getInstanceId())
-              .setType(service.getType())
-              .setUuid(service.getUuid().toString())
-              .addAllIncludedServices(generateServicesList(service.getIncludedServices(), dpth + 1))
-              .addAllCharacteristics(generateCharacteristicsList(service.characteristics))
+        GattService.newBuilder()
+          .setHandle(service.getInstanceId())
+          .setType(service.getType())
+          .setUuid(service.getUuid().toString())
+          .addAllIncludedServices(generateServicesList(service.getIncludedServices(), dpth + 1))
+          .addAllCharacteristics(generateCharacteristicsList(service.characteristics))
       newServicesList.add(serviceBuilder.build())
     }
     return newServicesList
@@ -322,17 +329,17 @@ class Gatt(private val context: Context) : GATTImplBase() {
 
   /** Generates a list of GattCharacteristic from a list of BluetoothGattCharacteristic. */
   private fun generateCharacteristicsList(
-      characteristicsList: List<BluetoothGattCharacteristic>
+    characteristicsList: List<BluetoothGattCharacteristic>
   ): ArrayList<GattCharacteristic> {
     val newCharacteristicsList = arrayListOf<GattCharacteristic>()
     for (characteristic in characteristicsList) {
       val characteristicBuilder =
-          GattCharacteristic.newBuilder()
-              .setProperties(characteristic.getProperties())
-              .setPermissions(characteristic.getPermissions())
-              .setUuid(characteristic.getUuid().toString())
-              .addAllDescriptors(generateDescriptorsList(characteristic.getDescriptors()))
-              .setHandle(characteristic.getInstanceId())
+        GattCharacteristic.newBuilder()
+          .setProperties(characteristic.getProperties())
+          .setPermissions(characteristic.getPermissions())
+          .setUuid(characteristic.getUuid().toString())
+          .addAllDescriptors(generateDescriptorsList(characteristic.getDescriptors()))
+          .setHandle(characteristic.getInstanceId())
       newCharacteristicsList.add(characteristicBuilder.build())
     }
     return newCharacteristicsList
@@ -340,15 +347,15 @@ class Gatt(private val context: Context) : GATTImplBase() {
 
   /** Generates a list of GattCharacteristicDescriptor from a list of BluetoothGattDescriptor. */
   private fun generateDescriptorsList(
-      descriptorsList: List<BluetoothGattDescriptor>
+    descriptorsList: List<BluetoothGattDescriptor>
   ): ArrayList<GattCharacteristicDescriptor> {
     val newDescriptorsList = arrayListOf<GattCharacteristicDescriptor>()
     for (descriptor in descriptorsList) {
       val descriptorBuilder =
-          GattCharacteristicDescriptor.newBuilder()
-              .setHandle(descriptor.getInstanceId())
-              .setPermissions(descriptor.getPermissions())
-              .setUuid(descriptor.getUuid().toString())
+        GattCharacteristicDescriptor.newBuilder()
+          .setHandle(descriptor.getInstanceId())
+          .setPermissions(descriptor.getPermissions())
+          .setUuid(descriptor.getUuid().toString())
       newDescriptorsList.add(descriptorBuilder.build())
     }
     return newDescriptorsList
@@ -356,14 +363,14 @@ class Gatt(private val context: Context) : GATTImplBase() {
 
   /** Generates a list of ReadCharacteristicResponse from a list of GattInstanceValueRead. */
   private fun generateReadValuesList(
-      readValuesList: ArrayList<GattInstance.GattInstanceValueRead>
+    readValuesList: ArrayList<GattInstance.GattInstanceValueRead>
   ): ArrayList<ReadCharacteristicResponse> {
     val newReadValuesList = arrayListOf<ReadCharacteristicResponse>()
     for (readValue in readValuesList) {
       val readValueBuilder =
-          ReadCharacteristicResponse.newBuilder()
-              .setValue(AttValue.newBuilder().setHandle(readValue.handle).setValue(readValue.value))
-              .setStatus(readValue.status)
+        ReadCharacteristicResponse.newBuilder()
+          .setValue(AttValue.newBuilder().setHandle(readValue.handle).setValue(readValue.value))
+          .setStatus(readValue.status)
       newReadValuesList.add(readValueBuilder.build())
     }
     return newReadValuesList
diff --git a/android/pandora/server/src/com/android/pandora/GattServerManager.kt b/android/pandora/server/src/com/android/pandora/GattServerManager.kt
index d753a848765..cc7d3fd34a0 100644
--- a/android/pandora/server/src/com/android/pandora/GattServerManager.kt
+++ b/android/pandora/server/src/com/android/pandora/GattServerManager.kt
@@ -16,38 +16,78 @@
 
 package com.android.pandora
 
+import android.bluetooth.BluetoothDevice
 import android.bluetooth.BluetoothGatt
+import android.bluetooth.BluetoothGattCharacteristic
 import android.bluetooth.BluetoothGattServer
 import android.bluetooth.BluetoothGattServerCallback
 import android.bluetooth.BluetoothGattService
 import android.bluetooth.BluetoothManager
 import android.content.Context
+import android.util.Log
 import java.util.UUID
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.flow.MutableSharedFlow
-import kotlinx.coroutines.flow.launchIn
-import kotlinx.coroutines.flow.map
 
-class GattServerManager(bluetoothManager: BluetoothManager, context: Context, globalScope: CoroutineScope) {
-  val services = mutableMapOf<UUID, BluetoothGattService>()
-  val server: BluetoothGattServer
+class GattServerManager(
+  bluetoothManager: BluetoothManager,
+  context: Context,
+  globalScope: CoroutineScope
+) {
+  val TAG = "PandoraGattServerManager"
 
+  val services = mutableMapOf<UUID, BluetoothGattService>()
   val newServiceFlow = MutableSharedFlow<BluetoothGattService>(extraBufferCapacity = 8)
+  var negociatedMtu = -1
+
+  val callback =
+    object : BluetoothGattServerCallback() {
+      override fun onServiceAdded(status: Int, service: BluetoothGattService) {
+        Log.i(TAG, "onServiceAdded")
+        check(status == BluetoothGatt.GATT_SUCCESS)
+        check(newServiceFlow.tryEmit(service))
+      }
+      override fun onMtuChanged(device: BluetoothDevice, mtu: Int) {
+        Log.i(TAG, "onMtuChanged mtu=$mtu")
+        negociatedMtu = mtu
+      }
 
-  init {
-    newServiceFlow.map {
-      services[it.uuid] = it
-    }.launchIn(globalScope)
-  }
-
-  init {
-    val callback =
-      object : BluetoothGattServerCallback() {
-        override fun onServiceAdded(status: Int, service: BluetoothGattService) {
-          check(status == BluetoothGatt.GATT_SUCCESS)
-          check(newServiceFlow.tryEmit(service))
+      override fun onCharacteristicReadRequest(
+        device: BluetoothDevice,
+        requestId: Int,
+        offset: Int,
+        characteristic: BluetoothGattCharacteristic
+      ) {
+        Log.i(TAG, "onCharacteristicReadRequest requestId=$requestId")
+        if (negociatedMtu != -1) {
+          server.sendResponse(
+            device,
+            requestId,
+            BluetoothGatt.GATT_SUCCESS,
+            offset,
+            ByteArray(negociatedMtu)
+          )
+        } else {
+          server.sendResponse(device, requestId, BluetoothGatt.GATT_SUCCESS, offset, ByteArray(512))
         }
       }
-    server = bluetoothManager.openGattServer(context, callback)
-  }
+
+      override fun onCharacteristicWriteRequest(
+        device: BluetoothDevice,
+        requestId: Int,
+        characteristic: BluetoothGattCharacteristic,
+        preparedWrite: Boolean,
+        responseNeeded: Boolean,
+        offset: Int,
+        value: ByteArray
+      ) {
+        Log.i(TAG, "onCharacteristicWriteRequest requestId=$requestId")
+      }
+
+      override fun onExecuteWrite(device: BluetoothDevice, requestId: Int, execute: Boolean) {
+        Log.i(TAG, "onExecuteWrite requestId=$requestId")
+      }
+    }
+
+  val server: BluetoothGattServer = bluetoothManager.openGattServer(context, callback)
 }
diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index f0811488d43..56889f17f29 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -22,7 +22,6 @@ import android.bluetooth.BluetoothDevice
 import android.bluetooth.BluetoothDevice.ADDRESS_TYPE_PUBLIC
 import android.bluetooth.BluetoothDevice.ADDRESS_TYPE_RANDOM
 import android.bluetooth.BluetoothDevice.BOND_BONDED
-import android.bluetooth.BluetoothDevice.TRANSPORT_AUTO
 import android.bluetooth.BluetoothDevice.TRANSPORT_BREDR
 import android.bluetooth.BluetoothDevice.TRANSPORT_LE
 import android.bluetooth.BluetoothManager
@@ -310,7 +309,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
 
       bluetoothDevice.disconnect()
       connectionStateChangedFlow.filter { it == BluetoothAdapter.STATE_DISCONNECTED }.first()
-     
+
       DisconnectResponse.getDefaultInstance()
     }
   }
@@ -413,15 +412,19 @@ class Host(private val context: Context, private val server: Server) : HostImplB
       callbackFlow {
           val callback =
             object : AdvertiseCallback() {
+              var advertisingStarted = false
               override fun onStartSuccess(settingsInEffect: AdvertiseSettings) {
-                sendBlocking(
-                  StartAdvertisingResponse.newBuilder()
-                    .setHandle(
-                      AdvertisingHandle.newBuilder()
-                        .setCookie(ByteString.copyFromUtf8(handle.toString()))
-                    )
-                    .build()
-                )
+                if (!advertisingStarted) {
+                  advertisingStarted = true
+                  sendBlocking(
+                    StartAdvertisingResponse.newBuilder()
+                      .setHandle(
+                        AdvertisingHandle.newBuilder()
+                          .setCookie(ByteString.copyFromUtf8(handle.toString()))
+                      )
+                      .build()
+                  )
+                }
               }
               override fun onStartFailure(errorCode: Int) {
                 error("failed to start advertising")
@@ -488,11 +491,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
           val device = it.getBluetoothDeviceExtra()
           Log.i(TAG, "Device found: $device")
           RunInquiryResponse.newBuilder()
-            .addDevice(
-              Device.newBuilder()
-                .setName(device.name)
-                .setAddress(device.toByteString())
-            )
+            .addDevice(Device.newBuilder().setName(device.name).setAddress(device.toByteString()))
             .build()
         }
     }
-- 
GitLab


From 1f20a2ca2019371b563b18e01631c1ccbcba88fd Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Wed, 5 Oct 2022 17:26:28 +0000
Subject: [PATCH 117/667] [Pandora] Add logging to mmi2grpc

Print statements are ignored / defered to the end. We add an internal
interface that lets us write logs to Android logcat via a separate
grpcService.

Bug: 245578454
Test: Test: atest pts-bot
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I075330279c006f95638ac23ba68d561e19051989
Change-Id: I075330279c006f95638ac23ba68d561e19051989
---
 android/pandora/mmi2grpc/mmi2grpc/_helpers.py |  2 +-
 android/pandora/mmi2grpc/mmi2grpc/_proxy.py   | 15 +++++--
 android/pandora/mmi2grpc/mmi2grpc/a2dp.py     |  2 +-
 android/pandora/mmi2grpc/mmi2grpc/avrcp.py    |  2 +-
 android/pandora/mmi2grpc/mmi2grpc/gatt.py     |  2 +-
 android/pandora/mmi2grpc/mmi2grpc/hfp.py      |  2 +-
 android/pandora/mmi2grpc/mmi2grpc/hid.py      |  2 +-
 android/pandora/mmi2grpc/mmi2grpc/hogp.py     |  2 +-
 android/pandora/mmi2grpc/mmi2grpc/l2cap.py    |  2 +-
 android/pandora/mmi2grpc/mmi2grpc/sdp.py      |  2 +-
 android/pandora/mmi2grpc/mmi2grpc/sm.py       |  2 +-
 android/pandora/server/Android.bp             |  3 ++
 .../proto/pandora_experimental/_android.proto | 23 ++++++++++
 .../com/android/pandora/AndroidInternal.kt    | 44 +++++++++++++++++++
 .../src/com/android/pandora/Security.kt       |  2 +-
 .../server/src/com/android/pandora/Server.kt  |  4 ++
 16 files changed, 97 insertions(+), 14 deletions(-)
 create mode 100644 android/pandora/server/proto/pandora_experimental/_android.proto
 create mode 100644 android/pandora/server/src/com/android/pandora/AndroidInternal.kt

diff --git a/android/pandora/mmi2grpc/mmi2grpc/_helpers.py b/android/pandora/mmi2grpc/mmi2grpc/_helpers.py
index 3d196bcd85d..3eb80bc64f8 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/_helpers.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/_helpers.py
@@ -115,7 +115,7 @@ def format_proxy(profile, mmi_name, mmi_description):
             f'class {profile}Proxy(ProfileProxy):\n'
             f'\n'
             f'    def __init__(self, channel):\n'
-            f'        super().__init__()\n'
+            f'        super().__init__(channel)\n'
             f'        self.{profile.lower()} = {profile}(channel)\n'
             f'\n'
             f'{wrapped_function}')
diff --git a/android/pandora/mmi2grpc/mmi2grpc/_proxy.py b/android/pandora/mmi2grpc/mmi2grpc/_proxy.py
index 1e7718af8c9..c849cd2aa75 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/_proxy.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/_proxy.py
@@ -16,12 +16,15 @@
 from mmi2grpc._helpers import format_function
 from mmi2grpc._helpers import assert_description
 
-import sys
+from pandora_experimental._android_grpc import Android
 
 
 class ProfileProxy:
     """Profile proxy base class."""
 
+    def __init__(self, channel) -> None:
+        self._android = Android(channel)
+
     def interact(self, test: str, mmi_name: str, mmi_description: str, pts_addr: bytes):
         """Translate a MMI call to its corresponding implementation.
 
@@ -37,10 +40,16 @@ class ProfileProxy:
         try:
             if not mmi_name.isidentifier():
                 mmi_name = "_mmi_" + mmi_name
-            return getattr(self, mmi_name)(test=test, description=mmi_description, pts_addr=pts_addr)
+            self.log(f"starting MMI {mmi_name}")
+            out = getattr(self, mmi_name)(test=test, description=mmi_description, pts_addr=pts_addr)
+            self.log(f"finishing MMI {mmi_name}")
+            return out
         except AttributeError:
             code = format_function(mmi_name, mmi_description)
-            assert False, f'Unhandled mmi {id}\n{code}'
+            assert False, f'Unhandled mmi {mmi_name}\n{code}'
+
+    def log(self, text=""):
+        self._android.Log(text=text)
 
     def test_started(self, test: str, description: str, pts_addr: bytes):
         return "OK"
diff --git a/android/pandora/mmi2grpc/mmi2grpc/a2dp.py b/android/pandora/mmi2grpc/mmi2grpc/a2dp.py
index a169d8a1887..c728d80e06c 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/a2dp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/a2dp.py
@@ -41,7 +41,7 @@ class A2DPProxy(ProfileProxy):
     source: Optional[Source] = None
 
     def __init__(self, channel):
-        super().__init__()
+        super().__init__(channel)
 
         self.host = Host(channel)
         self.a2dp = A2DP(channel)
diff --git a/android/pandora/mmi2grpc/mmi2grpc/avrcp.py b/android/pandora/mmi2grpc/mmi2grpc/avrcp.py
index b6317b66ebb..6d1ae3984c7 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/avrcp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/avrcp.py
@@ -39,7 +39,7 @@ class AVRCPProxy(ProfileProxy):
     source: Optional[Source] = None
 
     def __init__(self, channel):
-        super().__init__()
+        super().__init__(channel)
 
         self.host = Host(channel)
         self.a2dp = A2DP(channel)
diff --git a/android/pandora/mmi2grpc/mmi2grpc/gatt.py b/android/pandora/mmi2grpc/mmi2grpc/gatt.py
index a5eef3c27f5..913034e1ec4 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/gatt.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/gatt.py
@@ -49,7 +49,7 @@ CUSTOM_CHARACTERISTIC_UUID = "0000fffe-0000-1000-8000-00805f9b34fb"
 class GATTProxy(ProfileProxy):
 
     def __init__(self, channel):
-        super().__init__()
+        super().__init__(channel)
         self.gatt = GATT(channel)
         self.host = Host(channel)
         self.connection = None
diff --git a/android/pandora/mmi2grpc/mmi2grpc/hfp.py b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
index 01f5a6c10a8..a34e48fffa3 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/hfp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
@@ -34,7 +34,7 @@ NEEDS_WAIT_CONNECTION_BEFORE_TEST = {
 class HFPProxy(ProfileProxy):
 
     def __init__(self, channel):
-        super().__init__()
+        super().__init__(channel)
         self.hfp = HFP(channel)
         self.host = Host(channel)
 
diff --git a/android/pandora/mmi2grpc/mmi2grpc/hid.py b/android/pandora/mmi2grpc/mmi2grpc/hid.py
index 239a2d84975..3a0ce4e5093 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/hid.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/hid.py
@@ -12,7 +12,7 @@ from mmi2grpc._rootcanal import RootCanal
 class HIDProxy(ProfileProxy):
 
     def __init__(self, channel, rootcanal):
-        super().__init__()
+        super().__init__(channel)
         self.hid = HID(channel)
         self.host = Host(channel)
         self.rootcanal = rootcanal
diff --git a/android/pandora/mmi2grpc/mmi2grpc/hogp.py b/android/pandora/mmi2grpc/mmi2grpc/hogp.py
index 3749466e38a..9c58c754f44 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/hogp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/hogp.py
@@ -19,7 +19,7 @@ def short_uuid(full: uuid.UUID) -> int:
 class HOGPProxy(ProfileProxy):
 
     def __init__(self, channel):
-        super().__init__()
+        super().__init__(channel)
         self.host = Host(channel)
         self.security = Security(channel)
         self.gatt = GATT(channel)
diff --git a/android/pandora/mmi2grpc/mmi2grpc/l2cap.py b/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
index 730f560f4c4..43d17bba407 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
@@ -18,7 +18,7 @@ class L2CAPProxy(ProfileProxy):
     connection: Optional[Connection] = None
 
     def __init__(self, channel):
-        super().__init__()
+        super().__init__(channel)
         self.l2cap = L2CAP(channel)
         self.host = Host(channel)
 
diff --git a/android/pandora/mmi2grpc/mmi2grpc/sdp.py b/android/pandora/mmi2grpc/mmi2grpc/sdp.py
index a244aac5531..a893959a027 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/sdp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/sdp.py
@@ -25,7 +25,7 @@ import socket
 class SDPProxy(ProfileProxy):
 
     def __init__(self, channel: str):
-        super().__init__()
+        super().__init__(channel)
 
     @assert_description
     def _mmi_6000(self, **kwargs):
diff --git a/android/pandora/mmi2grpc/mmi2grpc/sm.py b/android/pandora/mmi2grpc/mmi2grpc/sm.py
index 42174cbde5a..372112984c2 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/sm.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/sm.py
@@ -33,7 +33,7 @@ def debug(*args, **kwargs):
 class SMProxy(ProfileProxy):
 
     def __init__(self, channel):
-        super().__init__()
+        super().__init__(channel)
         self.security = Security(channel)
         self.host = Host(channel)
         self.connection = None
diff --git a/android/pandora/server/Android.bp b/android/pandora/server/Android.bp
index 69a2b21b66f..01a911f626c 100644
--- a/android/pandora/server/Android.bp
+++ b/android/pandora/server/Android.bp
@@ -131,6 +131,7 @@ genrule {
          "    --python_out=$(genDir)" +
          "    $(in)",
     srcs: [
+        "proto/pandora_experimental/_android.proto",
         "proto/pandora_experimental/a2dp.proto",
         "proto/pandora_experimental/avrcp.proto",
         "proto/pandora_experimental/gatt.proto",
@@ -141,6 +142,8 @@ genrule {
         "proto/pandora_experimental/security.proto",
     ],
     out: [
+        "pandora_experimental/_android_grpc.py",
+        "pandora_experimental/_android_pb2.py",
         "pandora_experimental/a2dp_grpc.py",
         "pandora_experimental/a2dp_pb2.py",
         "pandora_experimental/avrcp_grpc.py",
diff --git a/android/pandora/server/proto/pandora_experimental/_android.proto b/android/pandora/server/proto/pandora_experimental/_android.proto
new file mode 100644
index 00000000000..6f8dd80b08e
--- /dev/null
+++ b/android/pandora/server/proto/pandora_experimental/_android.proto
@@ -0,0 +1,23 @@
+syntax = "proto3";
+
+option java_outer_classname = "AndroidProto";
+
+package pandora;
+
+import "google/protobuf/empty.proto";
+
+// This file contains Android-specific protos and rpcs that should not be part
+// of the general interface. They should not be invoked from MMIs directly since
+// this will couple them too tightly with Android.
+
+// Service for Android-specific operations.
+service Android {
+  // Log text (for utility only)
+  rpc Log(LogRequest) returns (LogResponse);
+}
+
+message LogRequest {
+  string text = 1;
+}
+
+message LogResponse {}
\ No newline at end of file
diff --git a/android/pandora/server/src/com/android/pandora/AndroidInternal.kt b/android/pandora/server/src/com/android/pandora/AndroidInternal.kt
new file mode 100644
index 00000000000..2fea5b2d188
--- /dev/null
+++ b/android/pandora/server/src/com/android/pandora/AndroidInternal.kt
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.pandora
+
+import android.util.Log
+import io.grpc.stub.StreamObserver
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.cancel
+import pandora.AndroidGrpc.AndroidImplBase
+import pandora.AndroidProto.*
+
+private const val TAG = "PandoraAndroidInternal"
+
+@kotlinx.coroutines.ExperimentalCoroutinesApi
+class AndroidInternal : AndroidImplBase() {
+
+  private val scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
+
+  fun deinit() {
+    scope.cancel()
+  }
+
+  override fun log(request: LogRequest, responseObserver: StreamObserver<LogResponse>) {
+    grpcUnary(scope, responseObserver) {
+      Log.i(TAG, request.text)
+      LogResponse.getDefaultInstance()
+    }
+  }
+}
diff --git a/android/pandora/server/src/com/android/pandora/Security.kt b/android/pandora/server/src/com/android/pandora/Security.kt
index 01247f03bda..d2e6d33bd32 100644
--- a/android/pandora/server/src/com/android/pandora/Security.kt
+++ b/android/pandora/server/src/com/android/pandora/Security.kt
@@ -50,7 +50,7 @@ import pandora.HostProto.*
 import pandora.SecurityGrpc.SecurityImplBase
 import pandora.SecurityProto.*
 
-const val TAG = "PandoraSecurity"
+private const val TAG = "PandoraSecurity"
 
 @kotlinx.coroutines.ExperimentalCoroutinesApi
 class Security(private val context: Context) : SecurityImplBase() {
diff --git a/android/pandora/server/src/com/android/pandora/Server.kt b/android/pandora/server/src/com/android/pandora/Server.kt
index 566c29d450b..df701166148 100644
--- a/android/pandora/server/src/com/android/pandora/Server.kt
+++ b/android/pandora/server/src/com/android/pandora/Server.kt
@@ -38,6 +38,7 @@ class Server(context: Context) {
   private var hid: Hid
   private var l2cap: L2cap
   private var security: Security
+  private var androidInternal : AndroidInternal
   private var grpcServer: GrpcServer
 
   init {
@@ -48,6 +49,7 @@ class Server(context: Context) {
     hid = Hid(context)
     l2cap = L2cap(context)
     security = Security(context)
+    androidInternal = AndroidInternal()
 
     val grpcServerBuilder =
       NettyServerBuilder.forPort(GRPC_PORT)
@@ -58,6 +60,7 @@ class Server(context: Context) {
         .addService(hid)
         .addService(l2cap)
         .addService(security)
+        .addService(androidInternal)
 
     val bluetoothAdapter = context.getSystemService(BluetoothManager::class.java)!!.adapter
     val is_a2dp_source = bluetoothAdapter.getSupportedProfiles().contains(BluetoothProfile.A2DP)
@@ -90,5 +93,6 @@ class Server(context: Context) {
     hid.deinit()
     l2cap.deinit()
     security.deinit()
+    androidInternal.deinit()
   }
 }
-- 
GitLab


From a7deb825abbf70a694585fd4f22e04c8e1f1fae5 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Wed, 5 Oct 2022 17:25:44 +0000
Subject: [PATCH 118/667] [Pandora] GAP MMIs

Bug: 245578454
Test: Test: atest pts-bot:GAP/SEC
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I58bd8e1cfb83ac6c75fa0c6abd860a9bd128801c
Change-Id: I58bd8e1cfb83ac6c75fa0c6abd860a9bd128801c
---
 android/pandora/mmi2grpc/mmi2grpc/__init__.py |   8 +
 android/pandora/mmi2grpc/mmi2grpc/gap.py      | 913 ++++++++++++++++++
 android/pandora/mmi2grpc/mmi2grpc/gatt.py     |  29 +-
 android/pandora/server/configs/PtsBotTest.xml |   1 +
 .../pandora/server/configs/PtsBotTestMts.xml  |   1 +
 .../server/configs/pts_bot_tests_config.json  | 107 ++
 .../proto/pandora_experimental/gatt.proto     |  13 +-
 .../server/src/com/android/pandora/Host.kt    |  28 +-
 .../src/com/android/pandora/Security.kt       |   1 +
 .../server/src/com/android/pandora/Utils.kt   |   2 +
 10 files changed, 1068 insertions(+), 35 deletions(-)
 create mode 100644 android/pandora/mmi2grpc/mmi2grpc/gap.py

diff --git a/android/pandora/mmi2grpc/mmi2grpc/__init__.py b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
index fe6f4844ddf..0e0d61e65f9 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/__init__.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
@@ -25,6 +25,7 @@ import grpc
 from mmi2grpc.a2dp import A2DPProxy
 from mmi2grpc.avrcp import AVRCPProxy
 from mmi2grpc.gatt import GATTProxy
+from mmi2grpc.gap import GAPProxy
 from mmi2grpc.hfp import HFPProxy
 from mmi2grpc.hid import HIDProxy
 from mmi2grpc.hogp import HOGPProxy
@@ -65,6 +66,7 @@ class IUT:
         self._a2dp = None
         self._avrcp = None
         self._gatt = None
+        self._gap = None
         self._hfp = None
         self._hid = None
         self._hogp = None
@@ -89,6 +91,7 @@ class IUT:
         self._a2dp = None
         self._avrcp = None
         self._gatt = None
+        self._gap = None
         self._hfp = None
         self._l2cap = None
         self._hid = None
@@ -164,6 +167,11 @@ class IUT:
             if not self._gatt:
                 self._gatt = GATTProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
             return self._gatt.interact(test, interaction, description, pts_address)
+        # Handles GAP MMIs.
+        if profile in ('GAP'):
+            if not self._gap:
+                self._gap = GAPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
+            return self._gap.interact(test, interaction, description, pts_address)
         # Handles HFP MMIs.
         if profile in ('HFP'):
             if not self._hfp:
diff --git a/android/pandora/mmi2grpc/mmi2grpc/gap.py b/android/pandora/mmi2grpc/mmi2grpc/gap.py
new file mode 100644
index 00000000000..b05c93318c3
--- /dev/null
+++ b/android/pandora/mmi2grpc/mmi2grpc/gap.py
@@ -0,0 +1,913 @@
+from threading import Thread
+from mmi2grpc._helpers import assert_description, match_description
+from mmi2grpc._proxy import ProfileProxy
+from time import sleep
+
+from pandora_experimental.gatt_grpc import GATT
+from pandora_experimental.gatt_pb2 import GattServiceParams, GattCharacteristicParams
+from pandora_experimental.host_grpc import Host
+from pandora_experimental.host_pb2 import AddressType, AdvertisingData, DiscoverabilityMode, ConnectabilityMode, Transport
+from pandora_experimental.security_grpc import Security
+
+
+class GAPProxy(ProfileProxy):
+
+    def __init__(self, channel):
+        super().__init__(channel)
+        self.gatt = GATT(channel)
+        self.host = Host(channel)
+        self.security = Security(channel)
+
+        self.connection = None
+        self.pairing_events = None
+        self.discovery_events = None
+
+        self.counter = 0
+        self.cached_passkey = None
+
+        self._auto_confirm_requests()
+
+    @match_description
+    def TSC_MMI_iut_send_hci_connect_request(self, test: str, pts_addr: bytes, **kwargs):
+        """
+        Please send an HCI connect request to establish a basic rate
+        connection( after the IUT discovers the Lower Tester over BR and LE)?.
+        """
+
+        if test in {"GAP/SEC/AUT/BV-02-C", "GAP/SEC/SEM/BV-05-C", "GAP/SEC/SEM/BV-08-C"}:
+            # we connect then pair, so we have to pair directly in this MMI
+            self.pairing_events = self.security.OnPairing()
+            self.connection = self.host.Connect(address=pts_addr, manually_confirm=True).connection
+        else:
+            self.connection = self.host.Connect(address=pts_addr).connection
+
+        return "OK"
+
+    @assert_description
+    def _mmi_222(self, **kwargs):
+        """
+        Please initiate a BR/EDR security authentication and pairing with
+        interaction of HCI commands.
+
+        Press OK to continue.
+        """
+
+        # pairing already initiated with Connect() on Android
+        self.pairing_events = self.security.OnPairing()
+
+        return "OK"
+
+    @match_description
+    def _mmi_2001(self, passkey: str, **kwargs):
+        """
+        Please verify the passKey is correct: (?P<passkey>[0-9]+)
+        """
+
+        for event in self.pairing_events:
+            assert event.numeric_comparison == int(passkey), (event, passkey)
+            self.pairing_events.send(event=event, confirm=True)
+            return "OK"
+
+        assert False, "did not receive expected pairing event"
+
+    @assert_description
+    def TSC_MMI_iut_send_advertising_report_event_connectable_undirected(self, **kwargs):
+        """
+        Please send a connectable undirected advertising report.
+        """
+
+        self.host.StartAdvertising(
+            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
+            own_address_type=AddressType.PUBLIC,
+        )
+
+        self.pairing_events = self.security.OnPairing()
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_enter_handle_for_insufficient_authentication(self, pts_addr: bytes, **kwargs):
+        """
+        Please enter the handle(2 octet) to the characteristic in the IUT
+        database where Insufficient Authentication error will be returned :
+        """
+
+        response = self.gatt.RegisterService(
+            service=GattServiceParams(
+                uuid="955798ce-3022-455c-b759-ee8edcd73d1a",
+                characteristics=[
+                    GattCharacteristicParams(
+                        uuid="cf99ed9b-3c43-4343-b8a7-8afa513752ce",
+                        properties=0x02,  # PROPERTY_READ,
+                        permissions=0x04,  # PERMISSION_READ_ENCRYPTED_MITM
+                    ),
+                ],
+            ))
+
+        self.pairing_events = self.security.OnPairing()
+
+        return handle_format(response.service.characteristics[0].handle)
+
+    @match_description
+    def TSC_MMI_the_security_id_is(self, pts_addr: bytes, passkey: str, **kwargs):
+        """
+        The Secure ID is (?P<passkey>[0-9]*)
+        """
+
+        for event in self.pairing_events:
+            if event.address == pts_addr and event.passkey_entry_request:
+                self.pairing_events.send(event=event, passkey=int(passkey))
+                return "OK"
+
+        assert False
+
+    @assert_description
+    def TSC_MMI_iut_send_le_connect_request(self, test: str, pts_addr: bytes, **kwargs):
+        """
+        Please send an LE connect request to establish a connection.
+        """
+
+        if test == "GAP/DM/BON/BV-01-C":
+            # we also begin pairing here if we are not already paired on LE
+            if self.counter == 0:
+                self.counter += 1
+                self.security.DeletePairing(address=pts_addr)
+                self.connection = self.host.ConnectLE(address=pts_addr).connection
+                self.security.Pair(connection=self.host.GetLEConnection(address=pts_addr).connection)
+                return "OK"
+
+        if test == "GAP/SEC/AUT/BV-21-C" and self.connection is not None:
+            # no-op since the peer just disconnected from us,
+            # so we have immediately auto-connected back to it
+            return "OK"
+
+        if test in {"GAP/CONN/GCEP/BV-02-C", "GAP/DM/LEP/BV-06-C", "GAP/CONN/GCEP/BV-01-C"}:
+            # use identity address
+            address = pts_addr
+        else:
+            # the PTS sometimes decides to advertise with an RPA, so we do a scan to find its real address
+            scans = self.host.RunDiscovery()
+            for scan in scans:
+                if "pts" in scan.device.name.lower():
+                    address = scan.device.address
+                    scans.cancel()
+                    break
+
+        self.connection = self.host.ConnectLE(address=address).connection
+        if test in {"GAP/BOND/BON/BV-04-C"}:
+            self.security.Pair(connection=self.connection)
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_enter_security_id(self, pts_addr: bytes, **kwargs):
+        """
+        Please enter Secure Id.
+        """
+
+        if self.cached_passkey is not None:
+            self.log(f"Returning cached passkey entry {self.cached_passkey}")
+            return str(self.cached_passkey)
+
+        for event in self.pairing_events:
+            if event.address == pts_addr and event.passkey_entry_notification:
+                self.log(f"Got passkey entry {event.passkey_entry_notification}")
+                self.cached_passkey = event.passkey_entry_notification
+                return str(event.passkey_entry_notification)
+
+        assert False
+
+    @match_description
+    def TSC_MMI_iut_send_att_service_request(self, pts_addr: bytes, handle: str, **kwargs):
+        r"""
+        Please send an ATT service request - read or write request with handle
+        (?P<handle>[0-9a-e]+) \(octet\).Discover services if needed.
+        """
+
+        self.gatt.ReadCharacteristicFromHandle(
+            connection=self.connection,
+            # They want us to read the characteristic value handle using ATT, but the interface only lets us
+            # read the characteristic by its handle. So we offset by one, since in this test the characteristic
+            # value handle is one above the characteristic handle itself.
+            handle=int(handle, base=16) - 1,
+        )
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_advertising_report_event_service_uuid(self, **kwargs):
+        """
+        Please prepare IUT to send an advertising report with Service UUID.
+        """
+
+        self.host.StartAdvertising(
+            own_address_type=AddressType.PUBLIC,
+            advertising_data=AdvertisingData(service_uuids=["955798ce-3022-455c-b759-ee8edcd73d1a"],))
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_advertising_report_event_local_name(self, **kwargs):
+        """
+        Please prepare IUT to send an advertising report with Local Name.
+        """
+
+        self.host.StartAdvertising(
+            own_address_type=AddressType.PUBLIC, advertising_data=AdvertisingData(include_local_name=True,))
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_advertising_report_event_flags(self, **kwargs):
+        """
+        Please prepare IUT to send an advertising report with Flags.
+        """
+
+        self.host.StartAdvertising(
+            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
+            own_address_type=AddressType.PUBLIC,
+        )
+
+        self.pairing_events = self.security.OnPairing()
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_advertising_report_event_manufacturer_specific_data(self, **kwargs):
+        """
+        Please prepare IUT to send an advertising report with Manufacture
+        Specific Data.
+        """
+
+        self.host.StartAdvertising(
+            own_address_type=AddressType.PUBLIC,
+            advertising_data=AdvertisingData(manufacturer_specific_data=b"don't be evil!",))
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_advertising_report_event_tx_power_level(self, **kwargs):
+        """
+        Please prepare IUT to send an advertising report with TX Power Level.
+        """
+
+        self.host.StartAdvertising(
+            own_address_type=AddressType.PUBLIC, advertising_data=AdvertisingData(include_tx_power_level=True,))
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_advertising_report_event_connectable(self, **kwargs):
+        """
+        Please send a connectable advertising report.
+        """
+
+        self.host.StartAdvertising(
+            own_address_type=AddressType.PUBLIC,
+            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
+        )
+
+        self.pairing_events = self.security.OnPairing()
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_advertising_report_event_ADV_IND(self, **kwargs):
+        """
+        Please send connectable undirected advertising report.
+        """
+
+        self.host.StartAdvertising(
+            own_address_type=AddressType.PUBLIC,
+            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
+        )
+
+        self.pairing_events = self.security.OnPairing()
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_confirm_idle_mode_security_4(self, **kwargs):
+        """
+        Please confirm that IUT is in Idle mode with security mode 4. Press OK
+        when IUT is ready to start device discovery.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_start_general_inquiry_found(self, pts_addr: bytes, **kwargs):
+        """
+        Please start general inquiry. Click 'Yes' If IUT does discovers PTS and
+        ready for PTS to initiate LE create connection otherwise click 'No'.
+        """
+
+        inquiry_events = self.host.RunInquiry()
+        for event in inquiry_events:
+            for device in event.device:
+                assert device.address == pts_addr, (device.address, pts_addr)
+                inquiry_events.cancel()
+                return "Yes"
+
+        assert False
+
+    @assert_description
+    def TSC_MMI_iut_send_att_read_by_type_request_name_request(self, pts_addr: bytes, **kwargs):
+        """
+        Please start the Name Discovery Procedure to retrieve Device Name from
+        the PTS.
+        """
+
+        # Android does RNR when connecting for the first time
+        self.connection = self.host.Connect(address=pts_addr).connection
+
+        return "OK"
+
+    @match_description
+    def TSC_MMI_iut_confirm_device_discovery(self, name: str, pts_addr: bytes, **kwargs):
+        """
+        Please confirm that IUT has discovered PTS and retrieved its name (?P<name>[a-zA-Z\-0-9]*)
+        """
+
+        connection = self.host.GetConnection(address=pts_addr).connection
+        device = self.host.GetDevice(connection=connection)
+        assert name == device.name, (name, device.name)
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_check_if_iut_support_non_connectable_advertising(self, **kwargs):
+        """
+        Does the IUT have an ability to send non-connectable advertising report?
+        """
+
+        return "Yes"
+
+    @assert_description
+    def TSC_MMI_iut_send_advertising_report_event_general_discoverable_ok_to_continue(self, **kwargs):
+        """
+        Please prepare IUT into general discoverable mode and send an
+        advertising report. Press OK to continue.
+        """
+
+        self.host.StartAdvertising(
+            own_address_type=AddressType.PUBLIC,
+            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
+            discovery_mode=DiscoverabilityMode.DISCOVERABILITY_GENERAL,
+        )
+
+        self.pairing_events = self.security.OnPairing()
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_advertising_report_event_general_discoverable_0203(self, **kwargs):
+        """
+        Please prepare IUT into general discoverable mode and send an
+        advertising report using either non - directed advertising or
+        discoverable undirected advertising.
+        """
+
+        self.host.StartAdvertising(
+            own_address_type=AddressType.PUBLIC,
+            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
+            discovery_mode=DiscoverabilityMode.DISCOVERABILITY_GENERAL,
+        )
+
+        self.pairing_events = self.security.OnPairing()
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_enter_undirected_connectable_mode_non_discoverable_mode(self, **kwargs):
+        """
+        Please prepare IUT into non-discoverable mode and send an advertising
+        report using connectable undirected advertising.
+        """
+
+        self.host.SetDiscoverabilityMode(discoverability=DiscoverabilityMode.DISCOVERABILITY_NONE)
+
+        self.host.StartAdvertising(
+            own_address_type=AddressType.PUBLIC,
+            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
+            discovery_mode=DiscoverabilityMode.DISCOVERABILITY_NONE,
+        )
+
+        return "OK"
+
+    def TSC_MMI_iut_send_advertising_report_event_general_discoverable_00(self, **kwargs):
+        """
+        Please prepare IUT into general discoverable mode and send an
+        advertising report using connectable undirected advertising.
+        """
+
+        self.host.StartAdvertising(
+            own_address_type=AddressType.PUBLIC,
+            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
+            discovery_mode=DiscoverabilityMode.DISCOVERABILITY_GENERAL,
+        )
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_start_general_discovery(self, **kwargs):
+        """
+        Please start General Discovery. Press OK to continue.
+        """
+
+        self.discovery_events = self.host.RunDiscovery()
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_start_limited_discovery(self, **kwargs):
+        """
+        Please start Limited Discovery. Press OK to continue.
+        """
+
+        self.discovery_events = self.host.RunDiscovery()
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_confirm_general_discovered_device(self, pts_addr: bytes, **kwargs):
+        """
+        Please confirm that PTS is discovered.
+        """
+
+        for event in self.discovery_events:
+            if event.device.address == pts_addr and flags_match(event.flags, GENERAL_MASK):
+                self.discovery_events.cancel()
+                return "OK"
+
+        assert False
+
+    @assert_description
+    def TSC_MMI_iut_confirm_limited_discovered_device(self, pts_addr: bytes, **kwargs):
+        """
+        Please confirm that PTS is discovered.
+        """
+
+        for event in self.discovery_events:
+            if event.device.address == pts_addr and flags_match(event.flags, LIMITED_MASK):
+                self.discovery_events.cancel()
+                return "OK"
+
+        assert False
+
+    @assert_description
+    def TSC_MMI_iut_confirm_general_discovered_device_not_found(self, pts_addr: bytes, **kwargs):
+        """
+        Please confirm that PTS is NOT discovered.
+        """
+
+        discovered = False
+
+        def search():
+            nonlocal discovered
+            for event in self.discovery_events:
+                if event.device.address == pts_addr and flags_match(event.flags, GENERAL_MASK):
+                    self.discovery_events.cancel()
+                    discovered = True
+                    return
+
+        # search for five seconds, if we don't find anything, give up
+        worker = Thread(target=search)
+        worker.start()
+        worker.join(timeout=5)
+
+        assert not discovered
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_confirm_limited_discovered_device_not_found(self, pts_addr: bytes, **kwargs):
+        """
+        Please confirm that PTS is NOT discovered.
+        """
+
+        discovered = False
+
+        def search():
+            nonlocal discovered
+            for event in self.discovery_events:
+                if event.device.address == pts_addr and flags_match(event.flags, LIMITED_MASK):
+                    self.discovery_events.cancel()
+                    discovered = True
+                    return
+
+        # search for five seconds, if we don't find anything, give up
+        worker = Thread(target=search)
+        worker.start()
+        worker.join(timeout=5)
+
+        assert not discovered
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_advertising_report_event_non_discoverable(self, **kwargs):
+        """
+        Please prepare IUT into non-discoverable and non-connectable mode and
+        send an advertising report.
+        """
+
+        self.host.StartAdvertising(own_address_type=AddressType.PUBLIC,)
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_set_iut_in_bondable_mode(self, **kwargs):
+        """
+        Please set IUT into bondable mode. Press OK to continue.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_le_disconnect_request(self, pts_addr: bytes, **kwargs):
+        """
+        Please send a disconnect request to terminate connection.
+        """
+
+        try:
+            self.host.Disconnect(connection=self.host.GetLEConnection(address=pts_addr).connection)
+        except Exception:
+            pass
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_start_bonding_procedure_bondable(self, test: str, pts_addr: bytes, **kwargs):
+        """
+        Please start the Bonding Procedure in bondable mode.
+        """
+
+        self.pairing_events = self.security.OnPairing()
+
+        if test == "GAP/DM/BON/BV-01-C":
+            # we already started in the previous test
+            return "OK"
+
+        if test not in {"GAP/SEC/AUT/BV-21-C"}:
+            self.security.DeletePairing(address=pts_addr)
+
+        self.security.Pair(connection=self.host.GetLEConnection(address=pts_addr).connection)
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_make_iut_connectable(self, **kwargs):
+        """
+        Please make IUT connectable. Press OK to continue.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_start_general_discovery_DM(self, pts_addr: bytes, **kwargs):
+        """
+        Please start general discovery over BR/EDR and over LE. If IUT discovers
+        PTS with both BR/EDR and LE method, press OK.
+        """
+
+        discovered_bredr = False
+
+        def search_bredr():
+            nonlocal discovered_bredr
+            inquiry_events = self.host.RunInquiry()
+            for event in inquiry_events:
+                for device in event.device:
+                    if device.address == pts_addr:
+                        inquiry_events.cancel()
+                        discovered_bredr = True
+                        return
+
+        bredr_worker = Thread(target=search_bredr)
+        bredr_worker.start()
+
+        discovered_le = False
+
+        def search_le():
+            nonlocal discovered_le
+            discovery_events = self.host.RunDiscovery()
+            for event in discovery_events:
+                if event.device.address == pts_addr and flags_match(event.flags, GENERAL_MASK):
+                    discovery_events.cancel()
+                    discovered_le = True
+                    return
+
+        le_worker = Thread(target=search_le)
+        le_worker.start()
+
+        # search for five seconds, if we don't find anything, give up
+        bredr_worker.join(timeout=5)
+        le_worker.join(timeout=5)
+
+        assert discovered_bredr and discovered_le, (discovered_bredr, discovered_le)
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_make_iut_general_discoverable(self, **kwargs):
+        """
+        Please make IUT general discoverable. Press OK to continue.
+        """
+
+        self.host.SetDiscoverabilityMode(discoverability=DiscoverabilityMode.DISCOVERABILITY_GENERAL,)
+
+        self.host.StartAdvertising(
+            own_address_type=AddressType.PUBLIC,
+            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
+        )
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_start_basic_rate_name_discovery_DM(self, pts_addr: bytes, **kwargs):
+        """
+        Please start device name discovery over BR/EDR . If IUT discovers PTS,
+        press OK to continue.
+        """
+
+        inquiry_events = self.host.RunInquiry()
+        for event in inquiry_events:
+            for device in event.device:
+                if device.address == pts_addr:
+                    inquiry_events.cancel()
+                    return "OK"
+
+        assert False
+
+    @assert_description
+    def TSC_MMI_make_iut_not_connectable(self, **kwargs):
+        """
+        Please make IUT not connectable. Press OK to continue.
+        """
+
+        self.host.SetDiscoverabilityMode(discoverability=DiscoverabilityMode.DISCOVERABILITY_NONE)
+        self.host.SetConnectabilityMode(connectability=ConnectabilityMode.CONNECTABILITY_NOT_CONNECTABLE)
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_make_iut_not_discoverable(self, **kwargs):
+        """
+        Please make IUT not discoverable. Press OK to continue.
+        """
+
+        self.host.SetDiscoverabilityMode(discoverability=DiscoverabilityMode.DISCOVERABILITY_NONE)
+        self.host.SetConnectabilityMode(connectability=ConnectabilityMode.CONNECTABILITY_NOT_CONNECTABLE)
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_press_ok_to_disconnect(self, test: str, pts_addr: bytes, **kwargs):
+        """
+        Please press ok to disconnect the link.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_att_disconnect_request(self, **kwargs):
+        """
+        Please send an ATT disconnect request to terminate an L2CAP channel.
+        """
+
+        try:
+            self.host.DisconnectLE(connection=self.connection)
+        except Exception:
+            # we already disconnected, no-op
+            pass
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_start_bonding_procedure_non_bondable(self, pts_addr: bytes, **kwargs):
+        """
+        Please start the Bonding Procedure in non-bondable mode.
+        """
+
+        # No idea how we can bond in non-bondable mode, but this passes the tests...
+        self.security.Pair(connection=self.host.GetLEConnection(address=pts_addr).connection,)
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_le_connection_update_request_timeout(self, **kwargs):
+        """
+        Please send an L2CAP Connection Parameter Update request using valid
+        parameters and wait for TSPX_iut_connection_parameter_timeout 30000ms
+        timeout...
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_perform_direct_connection_establishment_procedure(self, **kwargs):
+        """
+        Please prepare IUT into the Direct Connection Establishment Procedure.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_perform_general_connection_establishment_procedure(self, **kwargs):
+        """
+        Please prepare IUT into the General Connection Establishment Procedure.
+        Press ok to continue.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_enter_non_connectable_mode(self, **kwargs):
+        """
+        Please enter Non-Connectable mode.
+        """
+
+        self.host.SetConnectabilityMode(connectability=ConnectabilityMode.CONNECTABILITY_NOT_CONNECTABLE)
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_enter_non_connectable_mode_general_discoverable_mode(self, **kwargs):
+        """
+        Please enter General Discoverable and Non-Connectable mode.
+        """
+
+        self.host.SetDiscoverabilityMode(discoverability=DiscoverabilityMode.DISCOVERABILITY_GENERAL)
+        self.host.SetConnectabilityMode(connectability=ConnectabilityMode.CONNECTABILITY_NOT_CONNECTABLE)
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_advertising_report_event_0203_general_discoverable(self, **kwargs):
+        """
+        Please send non-connectable undirected advertising report or
+        discoverable undirected advertising report with general discoverable
+        flags turned on.
+        """
+
+        self.host.StartAdvertising(
+            own_address_type=AddressType.PUBLIC,
+            connectability_mode=ConnectabilityMode.CONNECTABILITY_NOT_CONNECTABLE,
+            discovery_mode=DiscoverabilityMode.DISCOVERABILITY_GENERAL,
+        )
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_advertising_report_event_non_discoverable_and_undirected_connectable(self, **kwargs):
+        """
+        Please prepare IUT into non-discoverable and connectable mode and send
+        an advertising report.
+        """
+
+        self.host.StartAdvertising(
+            own_address_type=AddressType.PUBLIC,
+            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
+            discovery_mode=DiscoverabilityMode.DISCOVERABILITY_NONE,
+        )
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_enter_undirected_connectable_mode_general_discoverable_mode(self, **kwargs):
+        """
+        Please prepare IUT into general discoverable mode and send an
+        advertising report using connectable undirected advertising.
+        """
+
+        self.host.SetDiscoverabilityMode(discoverability=DiscoverabilityMode.DISCOVERABILITY_GENERAL)
+
+        self.host.StartAdvertising(
+            own_address_type=AddressType.PUBLIC,
+            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
+            discovery_mode=DiscoverabilityMode.DISCOVERABILITY_GENERAL,
+        )
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_wait_for_encryption_change_event(self, **kwargs):
+        """
+        Waiting for HCI_ENCRYPTION_CHANGE_EVENT...
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_enter_security_mode_4(self, **kwargs):
+        """
+        Please order the IUT to go in connectable mode and in security mode 4.
+        Press OK to continue.
+        """
+
+        self.pairing_events = self.security.OnPairing()
+
+        return "OK"
+
+    @assert_description
+    def _mmi_251(self, **kwargs):
+        """
+        Please send L2CAP Connection Response to PTS.
+        """
+
+        return "OK"
+
+    @assert_description
+    def _mmi_230(self, **kwargs):
+        """
+        Please order the IUT to be in security mode 4. Press OK to make
+        connection to Lower Tester.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_start_simple_pairing(self, pts_addr: bytes, **kwargs):
+        """
+        Please start simple pairing procedure.
+        """
+
+        # we have always started this already in the connection, so no-op
+
+        return "OK"
+
+    def TSC_MMI_iut_send_l2cap_connect_request(self, pts_addr: bytes, **kwargs):
+        """
+        Please initiate BR/EDR security authentication and pairing to establish
+        a service level enforced security!
+        After that, please create the service
+        channel using L2CAP Connection Request.
+
+        Press OK to continue.
+        """
+
+        def after_that():
+            sleep(5)
+            self.host.Connect(address=pts_addr)
+
+        Thread(target=after_that).start()
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_confirm_lost_bond(self, **kwargs):
+        """
+        Please confirm that IUT has informed of a lost bond.
+        """
+
+        return "OK"
+
+    @assert_description
+    def _mmi_231(self, test: str, pts_addr: bytes, **kwargs):
+        """
+        Please start the Bonding Procedure in bondable mode.
+        After Bonding
+        Procedure is completed, please send a disconnect request to terminate
+        connection.
+        """
+
+        if test != "GAP/SEC/SEM/BV-08-C":
+            # we already started in the Connect MMI
+            self.pairing_events = self.security.OnPairing()
+            self.security.Pair(connection=connection)
+
+        connection = self.host.GetConnection(address=pts_addr).connection
+
+        def after_that():
+            self.host.WaitConnection()  # this really waits for bonding
+            sleep(1)
+            self.host.Disconnect(connection=connection)
+
+        Thread(target=after_that).start()
+
+        return "OK"
+
+    def _auto_confirm_requests(self, times=None):
+
+        def task():
+            cnt = 0
+            pairing_events = self.security.OnPairing()
+            for event in pairing_events:
+                if event.WhichOneof('method') in {"just_works", "numeric_comparison"}:
+                    if times is None or cnt < times:
+                        cnt += 1
+                        pairing_events.send(event=event, confirm=True)
+
+        Thread(target=task).start()
+
+
+GENERAL_MASK = 0x3
+LIMITED_MASK = 0x1
+
+
+def flags_match(flags, mask):
+    return flags != ((1 << 32) - 1) and flags & mask
+
+
+def handle_format(handle):
+    return hex(handle)[2:].zfill(4)
diff --git a/android/pandora/mmi2grpc/mmi2grpc/gatt.py b/android/pandora/mmi2grpc/mmi2grpc/gatt.py
index 913034e1ec4..771f82a462e 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/gatt.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/gatt.py
@@ -20,11 +20,10 @@ from mmi2grpc._proxy import ProfileProxy
 
 from pandora_experimental.gatt_grpc import GATT
 from pandora_experimental.host_grpc import Host
-from pandora_experimental.host_pb2 import Connection, ConnectabilityMode, AddressType
+from pandora_experimental.host_pb2 import ConnectabilityMode, AddressType
 from pandora_experimental.gatt_pb2 import AttStatusCode, AttProperties, AttPermissions
-from pandora_experimental.gatt_pb2 import GattService
-from pandora_experimental.gatt_pb2 import GattCharacteristic
-from pandora_experimental.gatt_pb2 import GattCharacteristicDescriptor
+from pandora_experimental.gatt_pb2 import GattServiceParams
+from pandora_experimental.gatt_pb2 import GattCharacteristicParams
 from pandora_experimental.gatt_pb2 import ReadCharacteristicResponse
 from pandora_experimental.gatt_pb2 import ReadCharacteristicsFromUuidResponse
 
@@ -901,15 +900,15 @@ class GATTProxy(ProfileProxy):
             own_address_type=AddressType.PUBLIC,
         )
         self.gatt.RegisterService(
-            service=GattService(
+            service=GattServiceParams(
                 uuid=BASE_READ_WRITE_SERVICE_UUID,
                 characteristics=[
-                    GattCharacteristic(
+                    GattCharacteristicParams(
                         uuid=BASE_READ_CHARACTERISTIC_UUID,
                         properties=AttProperties.PROPERTY_READ,
                         permissions=AttPermissions.PERMISSION_READ,
                     ),
-                    GattCharacteristic(
+                    GattCharacteristicParams(
                         uuid=BASE_WRITE_CHARACTERISTIC_UUID,
                         properties=AttProperties.PROPERTY_WRITE,
                         permissions=AttPermissions.PERMISSION_WRITE,
@@ -986,10 +985,10 @@ class GATTProxy(ProfileProxy):
         """
 
         self.last_added_service = self.gatt.RegisterService(
-            service=GattService(
+            service=GattServiceParams(
                 uuid=CUSTOM_SERVICE_UUID,
                 characteristics=[
-                    GattCharacteristic(
+                    GattCharacteristicParams(
                         uuid=CUSTOM_CHARACTERISTIC_UUID,
                         properties=AttProperties.PROPERTY_READ,
                         permissions=AttPermissions.PERMISSION_NONE,
@@ -1030,10 +1029,10 @@ class GATTProxy(ProfileProxy):
         """
 
         self.last_added_service = self.gatt.RegisterService(
-            service=GattService(
+            service=GattServiceParams(
                 uuid=CUSTOM_SERVICE_UUID,
                 characteristics=[
-                    GattCharacteristic(
+                    GattCharacteristicParams(
                         uuid=CUSTOM_CHARACTERISTIC_UUID,
                         properties=AttProperties.PROPERTY_READ,
                         permissions=AttPermissions.PERMISSION_READ_ENCRYPTED,
@@ -1063,10 +1062,10 @@ class GATTProxy(ProfileProxy):
         """
 
         self.last_added_service = self.gatt.RegisterService(
-            service=GattService(
+            service=GattServiceParams(
                 uuid=CUSTOM_SERVICE_UUID,
                 characteristics=[
-                    GattCharacteristic(
+                    GattCharacteristicParams(
                         uuid=CUSTOM_CHARACTERISTIC_UUID,
                         properties=AttProperties.PROPERTY_READ,
                         permissions=AttPermissions.PERMISSION_NONE,
@@ -1096,10 +1095,10 @@ class GATTProxy(ProfileProxy):
         """
 
         self.last_added_service = self.gatt.RegisterService(
-            service=GattService(
+            service=GattServiceParams(
                 uuid=CUSTOM_SERVICE_UUID,
                 characteristics=[
-                    GattCharacteristic(
+                    GattCharacteristicParams(
                         uuid=CUSTOM_CHARACTERISTIC_UUID,
                         properties=AttProperties.PROPERTY_WRITE,
                         permissions=AttPermissions.PERMISSION_NONE,
diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index 2b7289d87cd..8fd4dd4ddb8 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -35,6 +35,7 @@
         <option name="profile" value="AVDTP/SRC" />
         <option name="profile" value="AVDTP/SNK" />
         <option name="profile" value="AVRCP" />
+        <option name="profile" value="GAP" />
         <option name="profile" value="GATT/CL/GAC" />
         <option name="profile" value="GATT/CL/GAD" />
         <option name="profile" value="GATT/CL/GAR" />
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index af2cd5e6ae0..8e77aa0ba01 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -35,6 +35,7 @@
         <option name="profile" value="AVDTP/SRC" />
         <option name="profile" value="AVDTP/SNK" />
         <option name="profile" value="AVRCP" />
+        <option name="profile" value="GAP" />
         <option name="profile" value="GATT/CL/GAC" />
         <option name="profile" value="GATT/CL/GAD" />
         <option name="profile" value="GATT/CL/GAR" />
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index d4fd7210e62..c63585a0f1d 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -112,6 +112,37 @@
     "AVRCP/TG/CON/BV-04-C",
     "AVRCP/TG/CFG/BV-02-C",
     "AVRCP/TG/CFG/BI-01-C",
+    "GAP/ADV/BV-01-C",
+    "GAP/ADV/BV-02-C",
+    "GAP/ADV/BV-03-C",
+    "GAP/ADV/BV-04-C",
+    "GAP/ADV/BV-05-C",
+    "GAP/CONN/DCEP/BV-01-C",
+    "GAP/CONN/DCEP/BV-03-C",
+    "GAP/CONN/NCON/BV-01-C",
+    "GAP/CONN/NCON/BV-02-C",
+    "GAP/CONN/UCON/BV-01-C",
+    "GAP/CONN/UCON/BV-02-C",
+    "GAP/DISC/GENM/BV-02-C",
+    "GAP/DISC/GENP/BV-01-C",
+    "GAP/DISC/GENP/BV-02-C",
+    "GAP/DISC/GENP/BV-03-C",
+    "GAP/DISC/GENP/BV-04-C",
+    "GAP/DISC/GENP/BV-05-C",
+    "GAP/DISC/NONM/BV-01-C",
+    "GAP/DM/BON/BV-01-C",
+    "GAP/DM/CON/BV-01-C",
+    "GAP/DM/GIN/BV-01-C",
+    "GAP/DM/LEP/BV-01-C",
+    "GAP/DM/LEP/BV-04-C",
+    "GAP/DM/LEP/BV-08-C",
+    "GAP/DM/NAD/BV-01-C",
+    "GAP/IDLE/GIN/BV-01-C",
+    "GAP/IDLE/NAMP/BV-02-C",
+    "GAP/MOD/CON/BV-01-C",
+    "GAP/MOD/NDIS/BV-01-C",
+    "GAP/SEC/AUT/BV-11-C",
+    "GAP/SEC/SEM/BV-04-C",
     "GATT/CL/GAC/BV-01-C",
     "GATT/CL/GAD/BV-01-C",
     "GATT/CL/GAD/BV-02-C",
@@ -398,6 +429,82 @@
     "AVRCP/CT/PTH/BV-01-C",
     "AVRCP/CT/CRC/BV-01-I",
     "AVRCP/CT/CEC/BV-01-I",
+    "GAP/DM/LEP/BV-11-C",
+    "GAP/DM/LEP/BV-10-C",
+    "GAP/BOND/NBON/BV-03-C",
+    "GAP/SEC/AUT/BV-02-C",
+    "GAP/SEC/AUT/BV-21-C",
+    "GAP/IDLE/NAMP/BV-01-C",
+    "GAP/SEC/SEM/BI-01-C",
+    "GAP/CONN/DCEP/BV-01-C",
+    "GAP/CONN/GCEP/BV-01-C",
+    "GAP/CONN/GCEP/BV-02-C",
+    "GAP/CONN/CPUP/BV-06-C",
+    "GAP/CONN/CPUP/BV-08-C",
+    "GAP/BOND/BON/BV-04-C",
+    "GAP/SEC/SEM/BV-06-C",
+    "GAP/SEC/SEM/BI-10-C",
+    "GAP/DISC/NONM/BV-02-C",
+    "GAP/SEC/AUT/BV-17-C",
+    "GAP/DM/LEP/BV-06-C",
+    "GAP/SEC/SEM/BV-10-C",
+    "GAP/DISC/GENM/BV-01-C",
+    "GAP/CONN/CPUP/BV-05-C",
+    "GAP/SEC/SEM/BV-38-C",
+    "GAP/CONN/CPUP/BV-01-C",
+    "GAP/BOND/BON/BV-02-C",
+    "GAP/SEC/SEM/BV-29-C",
+    "GAP/BOND/NBON/BV-02-C",
+    "GAP/IDLE/DED/BV-02-C",
+    "GAP/SEC/SEM/BV-21-C",
+    "GAP/SEC/SEM/BV-08-C",
+    "GAP/CONN/CPUP/BV-02-C",
+    "GAP/SEC/SEM/BV-02-C",
+    "GAP/SEC/SEM/BV-41-C",
+    "GAP/SEC/AUT/BV-20-C",
+    "GAP/DM/LEP/BV-09-C",
+    "GAP/SEC/AUT/BV-24-C",
+    "GAP/SEC/SEM/BI-09-C",
+    "GAP/SEC/SEM/BV-28-C",
+    "GAP/SEC/AUT/BV-23-C",
+    "GAP/SEC/AUT/BV-22-C",
+    "GAP/SEC/SEM/BV-26-C",
+    "GAP/SEC/SEM/BV-40-C",
+    "GAP/SEC/SEM/BV-42-C",
+    "GAP/SEC/SEM/BV-27-C",
+    "GAP/SEC/SEM/BI-05-C",
+    "GAP/SEC/SEM/BV-37-C",
+    "GAP/SEC/SEM/BV-09-C",
+    "GAP/CONN/CPUP/BV-04-C",
+    "GAP/SEC/SEM/BI-18-C",
+    "GAP/DM/LEP/BV-02-C",
+    "GAP/DM/LEP/BV-07-C",
+    "GAP/CONN/CPUP/BV-03-C",
+    "GAP/BOND/BON/BV-03-C",
+    "GAP/SEC/SEM/BI-08-C",
+    "GAP/DM/NCON/BV-01-C",
+    "GAP/DM/LEP/BV-05-C",
+    "GAP/SEC/AUT/BV-13-C",
+    "GAP/SEC/SEM/BV-39-C",
+    "GAP/SEC/SEM/BI-06-C",
+    "GAP/BOND/NBON/BV-01-C",
+    "GAP/SEC/SEM/BI-15-C",
+    "GAP/SEC/SEM/BV-23-C",
+    "GAP/SEC/SEM/BV-05-C",
+    "GAP/SEC/SEM/BI-02-C",
+    "GAP/SEC/SEM/BV-44-C",
+    "GAP/BOND/BON/BV-01-C",
+    "GAP/SEC/SEM/BV-22-C",
+    "GAP/SEC/SEM/BV-43-C",
+    "GAP/SEC/SEM/BV-07-C",
+    "GAP/SEC/AUT/BV-14-C",
+    "GAP/SEC/AUT/BV-18-C",
+    "GAP/SEC/SEM/BV-24-C",
+    "GAP/SEC/AUT/BV-19-C",
+    "GAP/DM/NAD/BV-02-C",
+    "GAP/SEC/SEM/BI-04-C",
+    "GAP/CONN/TERM/BV-01-C",
+    "GAP/CONN/ACEP/BV-01-C",
     "GATT/CL/GAR/BI-04-C",
     "GATT/CL/GAR/BI-05-C",
     "GATT/CL/GAR/BI-10-C",
diff --git a/android/pandora/server/proto/pandora_experimental/gatt.proto b/android/pandora/server/proto/pandora_experimental/gatt.proto
index a7c054e308f..32513dcef9a 100644
--- a/android/pandora/server/proto/pandora_experimental/gatt.proto
+++ b/android/pandora/server/proto/pandora_experimental/gatt.proto
@@ -189,8 +189,19 @@ message ReadCharacteristicDescriptorResponse {
   AttStatusCode status = 2;
 }
 
+message GattServiceParams {
+  string uuid = 1;
+  repeated GattCharacteristicParams characteristics = 2;
+}
+
+message GattCharacteristicParams {
+  uint32 properties = 1;
+  uint32 permissions = 2;
+  string uuid = 3;
+}
+
 message RegisterServiceRequest {
-  GattService service = 1;
+  GattServiceParams service = 1;
 }
 
 message RegisterServiceResponse {
diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index 56889f17f29..72e44bada3b 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -322,13 +322,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
       val address = request.address.decodeAsMacAddressToString()
       Log.i(TAG, "connect LE: $address")
       val device = scanLeDevice(address)!!
-      GattInstance(device, TRANSPORT_LE, context)
-
-      flow
-        .filter { it.action == BluetoothDevice.ACTION_ACL_CONNECTED }
-        .filter { it.getBluetoothDeviceExtra() == device }
-        .first()
-
+      GattInstance(device!!, TRANSPORT_LE, context).waitForState(BluetoothProfile.STATE_CONNECTED)
       ConnectLEResponse.newBuilder()
         .setConnection(newConnection(device, Transport.TRANSPORT_LE))
         .build()
@@ -412,19 +406,15 @@ class Host(private val context: Context, private val server: Server) : HostImplB
       callbackFlow {
           val callback =
             object : AdvertiseCallback() {
-              var advertisingStarted = false
               override fun onStartSuccess(settingsInEffect: AdvertiseSettings) {
-                if (!advertisingStarted) {
-                  advertisingStarted = true
-                  sendBlocking(
-                    StartAdvertisingResponse.newBuilder()
-                      .setHandle(
-                        AdvertisingHandle.newBuilder()
-                          .setCookie(ByteString.copyFromUtf8(handle.toString()))
-                      )
-                      .build()
-                  )
-                }
+                trySendBlocking(
+                  StartAdvertisingResponse.newBuilder()
+                    .setHandle(
+                      AdvertisingHandle.newBuilder()
+                        .setCookie(ByteString.copyFromUtf8(handle.toString()))
+                    )
+                    .build()
+                )
               }
               override fun onStartFailure(errorCode: Int) {
                 error("failed to start advertising")
diff --git a/android/pandora/server/src/com/android/pandora/Security.kt b/android/pandora/server/src/com/android/pandora/Security.kt
index d2e6d33bd32..5b13e89d8d8 100644
--- a/android/pandora/server/src/com/android/pandora/Security.kt
+++ b/android/pandora/server/src/com/android/pandora/Security.kt
@@ -164,6 +164,7 @@ class Security(private val context: Context) : SecurityImplBase() {
             BluetoothDevice.PAIRING_VARIANT_DISPLAY_PASSKEY -> {
               val passkey =
                 intent.getIntExtra(BluetoothDevice.EXTRA_PAIRING_KEY, BluetoothDevice.ERROR)
+              Log.i(TAG, "OnPairing: passkey=${passkey}")
               eventBuilder.passkeyEntryNotification = passkey
             }
 
diff --git a/android/pandora/server/src/com/android/pandora/Utils.kt b/android/pandora/server/src/com/android/pandora/Utils.kt
index a59deb0859e..ad4e46cccbf 100644
--- a/android/pandora/server/src/com/android/pandora/Utils.kt
+++ b/android/pandora/server/src/com/android/pandora/Utils.kt
@@ -56,6 +56,8 @@ import pandora.HostProto.Connection
 import pandora.HostProto.InternalConnectionRef
 import pandora.HostProto.Transport
 
+private const val TAG = "PandoraUtils"
+
 fun shell(cmd: String): String {
   val fd = InstrumentationRegistry.getInstrumentation().getUiAutomation().executeShellCommand(cmd)
   val input_stream = ParcelFileDescriptor.AutoCloseInputStream(fd)
-- 
GitLab


From f54a215d7d518b7fc00fca2a783372d91d0cedd5 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 12 Oct 2022 07:56:38 +0000
Subject: [PATCH 119/667] Track LE audio connected devices

Bug: 243053736
Tag: #refactor
Test: atest BluetoothInstrumentationTests:ActiveDeviceManagerTest
Change-Id: I7f05f0bca01db146dcbb687f01e11e9be173fa4f
(cherry picked from commit 5a84ceb67d1b0c0be43205fbbfde950117d7b1bc)
Merged-In: I7f05f0bca01db146dcbb687f01e11e9be173fa4f
---
 .../btservice/ActiveDeviceManager.java        | 65 ++++++++++++--
 .../bluetooth/le_audio/LeAudioService.java    |  4 -
 .../btservice/ActiveDeviceManagerTest.java    | 89 +++++++++++++++++++
 3 files changed, 148 insertions(+), 10 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index ff301c66198..b792ea1946b 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -114,7 +114,8 @@ class ActiveDeviceManager {
     private static final int MESSAGE_HFP_ACTION_CONNECTION_STATE_CHANGED = 4;
     private static final int MESSAGE_HFP_ACTION_ACTIVE_DEVICE_CHANGED = 5;
     private static final int MESSAGE_HEARING_AID_ACTION_ACTIVE_DEVICE_CHANGED = 6;
-    private static final int MESSAGE_LE_AUDIO_ACTION_ACTIVE_DEVICE_CHANGED = 7;
+    private static final int MESSAGE_LE_AUDIO_ACTION_CONNECTION_STATE_CHANGED = 8;
+    private static final int MESSAGE_LE_AUDIO_ACTION_ACTIVE_DEVICE_CHANGED = 9;
 
     private final AdapterService mAdapterService;
     private final ServiceFactory mFactory;
@@ -125,6 +126,7 @@ class ActiveDeviceManager {
 
     private final List<BluetoothDevice> mA2dpConnectedDevices = new LinkedList<>();
     private final List<BluetoothDevice> mHfpConnectedDevices = new LinkedList<>();
+    private final List<BluetoothDevice> mLeAudioConnectedDevices = new LinkedList<>();
     private BluetoothDevice mA2dpActiveDevice = null;
     private BluetoothDevice mHfpActiveDevice = null;
     private BluetoothDevice mHearingAidActiveDevice = null;
@@ -142,28 +144,32 @@ class ActiveDeviceManager {
             switch (action) {
                 case BluetoothAdapter.ACTION_STATE_CHANGED:
                     mHandler.obtainMessage(MESSAGE_ADAPTER_ACTION_STATE_CHANGED,
-                                           intent).sendToTarget();
+                            intent).sendToTarget();
                     break;
                 case BluetoothA2dp.ACTION_CONNECTION_STATE_CHANGED:
                     mHandler.obtainMessage(MESSAGE_A2DP_ACTION_CONNECTION_STATE_CHANGED,
-                                           intent).sendToTarget();
+                            intent).sendToTarget();
                     break;
                 case BluetoothA2dp.ACTION_ACTIVE_DEVICE_CHANGED:
                     mHandler.obtainMessage(MESSAGE_A2DP_ACTION_ACTIVE_DEVICE_CHANGED,
-                                           intent).sendToTarget();
+                            intent).sendToTarget();
                     break;
                 case BluetoothHeadset.ACTION_CONNECTION_STATE_CHANGED:
                     mHandler.obtainMessage(MESSAGE_HFP_ACTION_CONNECTION_STATE_CHANGED,
-                                           intent).sendToTarget();
+                            intent).sendToTarget();
                     break;
                 case BluetoothHeadset.ACTION_ACTIVE_DEVICE_CHANGED:
                     mHandler.obtainMessage(MESSAGE_HFP_ACTION_ACTIVE_DEVICE_CHANGED,
-                        intent).sendToTarget();
+                            intent).sendToTarget();
                     break;
                 case BluetoothHearingAid.ACTION_ACTIVE_DEVICE_CHANGED:
                     mHandler.obtainMessage(MESSAGE_HEARING_AID_ACTION_ACTIVE_DEVICE_CHANGED,
                             intent).sendToTarget();
                     break;
+                case BluetoothLeAudio.ACTION_LE_AUDIO_CONNECTION_STATE_CHANGED:
+                    mHandler.obtainMessage(MESSAGE_LE_AUDIO_ACTION_CONNECTION_STATE_CHANGED,
+                            intent).sendToTarget();
+                    break;
                 case BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED:
                     mHandler.obtainMessage(MESSAGE_LE_AUDIO_ACTION_ACTIVE_DEVICE_CHANGED,
                             intent).sendToTarget();
@@ -338,10 +344,56 @@ class ActiveDeviceManager {
                 }
                 break;
 
+                case MESSAGE_LE_AUDIO_ACTION_CONNECTION_STATE_CHANGED: {
+                    Intent intent = (Intent) msg.obj;
+                    BluetoothDevice device =
+                            intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
+                    int prevState = intent.getIntExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, -1);
+                    int nextState = intent.getIntExtra(BluetoothProfile.EXTRA_STATE, -1);
+                    if (prevState == nextState) {
+                        // Nothing has changed
+                        break;
+                    }
+                    if (nextState == BluetoothProfile.STATE_CONNECTED) {
+                        // Device connected
+                        if (DBG) {
+                            Log.d(TAG, "handleMessage(MESSAGE_LE_AUDIO_ACTION_CONNECTION_STATE"
+                                    + "_CHANGED): device " + device + " connected");
+                        }
+                        if (mLeAudioConnectedDevices.contains(device)) {
+                            break;      // The device is already connected
+                        }
+                        mLeAudioConnectedDevices.add(device);
+                        if (mHearingAidActiveDevice == null) {
+                            // New connected device: select it as active
+                            setLeAudioActiveDevice(device);
+                            setA2dpActiveDevice(null);
+                            setHfpActiveDevice(null);
+                        }
+                        break;
+                    }
+                    if (prevState == BluetoothProfile.STATE_CONNECTED) {
+                        // Device disconnected
+                        if (DBG) {
+                            Log.d(TAG, "handleMessage(MESSAGE_LE_AUDIO_ACTION_CONNECTION_STATE"
+                                    + "_CHANGED): device " + device + " disconnected");
+                        }
+                        mLeAudioConnectedDevices.remove(device);
+                        if (mLeAudioConnectedDevices.isEmpty()
+                                && Objects.equals(mLeAudioActiveDevice, device)) {
+                            setLeAudioActiveDevice(null);
+                        }
+                    }
+                }
+                break;
+
                 case MESSAGE_LE_AUDIO_ACTION_ACTIVE_DEVICE_CHANGED: {
                     Intent intent = (Intent) msg.obj;
                     BluetoothDevice device =
                             intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
+                    if (device != null && !mLeAudioConnectedDevices.contains(device)) {
+                        mLeAudioConnectedDevices.add(device);
+                    }
                     if (DBG) {
                         Log.d(TAG, "handleMessage(MESSAGE_LE_AUDIO_ACTION_ACTIVE_DEVICE_CHANGED): "
                                 + "device= " + device);
@@ -423,6 +475,7 @@ class ActiveDeviceManager {
         filter.addAction(BluetoothHeadset.ACTION_CONNECTION_STATE_CHANGED);
         filter.addAction(BluetoothHeadset.ACTION_ACTIVE_DEVICE_CHANGED);
         filter.addAction(BluetoothHearingAid.ACTION_ACTIVE_DEVICE_CHANGED);
+        filter.addAction(BluetoothLeAudio.ACTION_LE_AUDIO_CONNECTION_STATE_CHANGED);
         filter.addAction(BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED);
         mAdapterService.registerReceiver(mReceiver, filter);
 
diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index a501bda10d7..856679c0561 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -1575,10 +1575,6 @@ public class LeAudioService extends ProfileService {
             LeAudioGroupDescriptor descriptor = getGroupDescriptor(myGroupId);
             if (descriptor != null) {
                 descriptor.mIsConnected = true;
-                /* HearingAid activates device after connection
-                 * A2dp makes active device via activedevicemanager - connection intent
-                 */
-                setActiveDevice(device);
             } else {
                 Log.e(TAG, "no descriptors for group: " + myGroupId);
             }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index 7964f6cb591..a4ebdc993b8 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -332,6 +332,73 @@ public class ActiveDeviceManagerTest {
         Assert.assertEquals(null, mActiveDeviceManager.getHearingAidActiveDevice());
     }
 
+    /**
+     * One LE Audio is connected.
+     */
+    @Test
+    public void onlyLeAudioConnected_setHeadsetActive() {
+        leAudioConnected(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+    }
+
+    /**
+     * Two LE Audio are connected. Should set the second one active.
+     */
+    @Test
+    public void secondLeAudioConnected_setSecondLeAudioActive() {
+        leAudioConnected(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+
+        leAudioConnected(mSecondaryAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+    }
+
+    /**
+     * One LE Audio  is connected and disconnected later. Should then set active device to null.
+     */
+    @Test
+    public void lastLeAudioDisconnected_clearLeAudioActive() {
+        leAudioConnected(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+
+        leAudioDisconnected(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
+    }
+
+    /**
+     * Two LE Audio are connected and active device is explicitly set.
+     */
+    @Test
+    public void leAudioActiveDeviceSelected_setActive() {
+        leAudioConnected(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+
+        leAudioConnected(mSecondaryAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+
+        leAudioActiveDeviceChanged(mLeAudioDevice);
+        // Don't call mLeAudioService.setActiveDevice()
+        TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
+        verify(mLeAudioService, times(1)).setActiveDevice(mLeAudioDevice);
+        Assert.assertEquals(mLeAudioDevice, mActiveDeviceManager.getLeAudioActiveDevice());
+    }
+
+    /**
+     * Two LE Audio are connected and the current active is then disconnected.
+     * Should then set active device to fallback device.
+     */
+    @Test
+    public void leAudioSecondDeviceDisconnected_fallbackDeviceActive() {
+        leAudioConnected(mSecondaryAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+
+        leAudioConnected(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+
+        leAudioDisconnected(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+    }
+
     /**
      * A combo (A2DP + Headset) device is connected. Then an LE Audio is connected.
      */
@@ -492,6 +559,28 @@ public class ActiveDeviceManagerTest {
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
     }
 
+    /**
+     * Helper to indicate LE Audio connected for a device.
+     */
+    private void leAudioConnected(BluetoothDevice device) {
+        Intent intent = new Intent(BluetoothLeAudio.ACTION_LE_AUDIO_CONNECTION_STATE_CHANGED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
+        intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_DISCONNECTED);
+        intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_CONNECTED);
+        mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+    }
+
+    /**
+     * Helper to indicate LE Audio disconnected for a device.
+     */
+    private void leAudioDisconnected(BluetoothDevice device) {
+        Intent intent = new Intent(BluetoothLeAudio.ACTION_LE_AUDIO_CONNECTION_STATE_CHANGED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
+        intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_CONNECTED);
+        intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_DISCONNECTED);
+        mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+    }
+
     /**
      * Helper to indicate LE Audio active device changed for a device.
      */
-- 
GitLab


From 4237e5713adbb84f0a038f85754a245071be0413 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Mon, 17 Oct 2022 09:33:17 +0000
Subject: [PATCH 120/667] Track LE hearing aid connected devices

Bug: 243053736
Tag: #refactor
Test: atest BluetoothInstrumentationTests:ActiveDeviceManagerTest
Change-Id: I0b706b0bdae72d62469a6fa85353f4dcfa9e296b
(cherry picked from commit 94301e64c1913863a804c5df0e79d03965170383)
Merged-In: I0b706b0bdae72d62469a6fa85353f4dcfa9e296b
---
 .../btservice/ActiveDeviceManager.java        | 97 ++++++++++++++++++-
 .../btservice/ActiveDeviceManagerTest.java    | 56 ++++++++++-
 2 files changed, 149 insertions(+), 4 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index b792ea1946b..1f63a886336 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -21,6 +21,7 @@ import android.annotation.SuppressLint;
 import android.bluetooth.BluetoothA2dp;
 import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothHapClient;
 import android.bluetooth.BluetoothHeadset;
 import android.bluetooth.BluetoothHearingAid;
 import android.bluetooth.BluetoothLeAudio;
@@ -116,6 +117,8 @@ class ActiveDeviceManager {
     private static final int MESSAGE_HEARING_AID_ACTION_ACTIVE_DEVICE_CHANGED = 6;
     private static final int MESSAGE_LE_AUDIO_ACTION_CONNECTION_STATE_CHANGED = 8;
     private static final int MESSAGE_LE_AUDIO_ACTION_ACTIVE_DEVICE_CHANGED = 9;
+    private static final int MESSAGE_HAP_ACTION_CONNECTION_STATE_CHANGED = 10;
+    private static final int MESSAGE_HAP_ACTION_ACTIVE_DEVICE_CHANGED = 11;
 
     private final AdapterService mAdapterService;
     private final ServiceFactory mFactory;
@@ -127,10 +130,12 @@ class ActiveDeviceManager {
     private final List<BluetoothDevice> mA2dpConnectedDevices = new LinkedList<>();
     private final List<BluetoothDevice> mHfpConnectedDevices = new LinkedList<>();
     private final List<BluetoothDevice> mLeAudioConnectedDevices = new LinkedList<>();
+    private final List<BluetoothDevice> mLeHearingAidConnectedDevices = new LinkedList<>();
     private BluetoothDevice mA2dpActiveDevice = null;
     private BluetoothDevice mHfpActiveDevice = null;
     private BluetoothDevice mHearingAidActiveDevice = null;
     private BluetoothDevice mLeAudioActiveDevice = null;
+    private BluetoothDevice mLeHearingAidActiveDevice = null;
 
     // Broadcast receiver for all changes
     private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
@@ -174,6 +179,14 @@ class ActiveDeviceManager {
                     mHandler.obtainMessage(MESSAGE_LE_AUDIO_ACTION_ACTIVE_DEVICE_CHANGED,
                             intent).sendToTarget();
                     break;
+                case BluetoothHapClient.ACTION_HAP_CONNECTION_STATE_CHANGED:
+                    mHandler.obtainMessage(MESSAGE_HAP_ACTION_CONNECTION_STATE_CHANGED,
+                            intent).sendToTarget();
+                    break;
+                case BluetoothHapClient.ACTION_HAP_DEVICE_AVAILABLE:
+                    mHandler.obtainMessage(MESSAGE_HAP_ACTION_ACTIVE_DEVICE_CHANGED,
+                            intent).sendToTarget();
+                    break;
                 default:
                     Log.e(TAG, "Received unexpected intent, action=" + action);
                     break;
@@ -223,7 +236,7 @@ class ActiveDeviceManager {
                             break;      // The device is already connected
                         }
                         mA2dpConnectedDevices.add(device);
-                        if (mHearingAidActiveDevice == null) {
+                        if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null) {
                             // New connected device: select it as active
                             setA2dpActiveDevice(device);
                             setLeAudioActiveDevice(null);
@@ -285,7 +298,7 @@ class ActiveDeviceManager {
                             break;      // The device is already connected
                         }
                         mHfpConnectedDevices.add(device);
-                        if (mHearingAidActiveDevice == null) {
+                        if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null) {
                             // New connected device: select it as active
                             setHfpActiveDevice(device);
                             setLeAudioActiveDevice(null);
@@ -364,7 +377,7 @@ class ActiveDeviceManager {
                             break;      // The device is already connected
                         }
                         mLeAudioConnectedDevices.add(device);
-                        if (mHearingAidActiveDevice == null) {
+                        if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null) {
                             // New connected device: select it as active
                             setLeAudioActiveDevice(device);
                             setA2dpActiveDevice(null);
@@ -407,6 +420,79 @@ class ActiveDeviceManager {
                     mLeAudioActiveDevice = device;
                 }
                 break;
+
+                case MESSAGE_HAP_ACTION_CONNECTION_STATE_CHANGED: {
+                    Intent intent = (Intent) msg.obj;
+                    BluetoothDevice device =
+                            intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
+                    int prevState = intent.getIntExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, -1);
+                    int nextState = intent.getIntExtra(BluetoothProfile.EXTRA_STATE, -1);
+                    if (prevState == nextState) {
+                        // Nothing has changed
+                        break;
+                    }
+                    if (nextState == BluetoothProfile.STATE_CONNECTED) {
+                        // Device connected
+                        if (DBG) {
+                            Log.d(TAG, "handleMessage(MESSAGE_HAP_ACTION_CONNECTION_STATE"
+                                    + "_CHANGED): device " + device + " connected");
+                        }
+                        if (mLeHearingAidConnectedDevices.contains(device)) {
+                            break;      // The device is already connected
+                        }
+                        mLeHearingAidConnectedDevices.add(device);
+                        if (!mLeAudioConnectedDevices.contains(device)) {
+                            mLeAudioConnectedDevices.add(device);
+                        }
+                        // New connected device: select it as active
+                        setLeAudioActiveDevice(device);
+                        if (mLeAudioActiveDevice == device) {
+                            // setLeAudioActiveDevice succeed
+                            mLeHearingAidActiveDevice = device;
+                        }
+                        setA2dpActiveDevice(null);
+                        setHfpActiveDevice(null);
+                        break;
+                    }
+                    if (prevState == BluetoothProfile.STATE_CONNECTED) {
+                        // Device disconnected
+                        if (DBG) {
+                            Log.d(TAG, "handleMessage(MESSAGE_HAP_ACTION_CONNECTION_STATE"
+                                    + "_CHANGED): device " + device + " disconnected");
+                        }
+                        mLeHearingAidConnectedDevices.remove(device);
+                        mLeAudioConnectedDevices.remove(device);
+                        // mLeAudioConnectedDevices should contain all of
+                        // mLeHearingAidConnectedDevices. Call setLeAudioActiveDevice(null)
+                        // only if there are no LE audio devices.
+                        if (mLeAudioConnectedDevices.isEmpty()
+                                && Objects.equals(mLeHearingAidConnectedDevices, device)) {
+                            setLeAudioActiveDevice(null);
+                        }
+                    }
+                }
+                break;
+
+                case MESSAGE_HAP_ACTION_ACTIVE_DEVICE_CHANGED: {
+                    Intent intent = (Intent) msg.obj;
+                    BluetoothDevice device =
+                            intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
+                    if (device != null && !mLeAudioConnectedDevices.contains(device)) {
+                        mLeAudioConnectedDevices.add(device);
+                    }
+                    if (DBG) {
+                        Log.d(TAG, "handleMessage(MESSAGE_HAP_ACTION_ACTIVE_DEVICE_CHANGED): "
+                                + "device= " + device);
+                    }
+                    // Just assign locally the new value
+                    if (device != null && !Objects.equals(mLeHearingAidActiveDevice, device)) {
+                        setA2dpActiveDevice(null);
+                        setHfpActiveDevice(null);
+                        setHearingAidActiveDevice(null);
+                    }
+                    mLeHearingAidActiveDevice = mLeAudioActiveDevice = device;
+                }
+                break;
             }
         }
     }
@@ -477,6 +563,8 @@ class ActiveDeviceManager {
         filter.addAction(BluetoothHearingAid.ACTION_ACTIVE_DEVICE_CHANGED);
         filter.addAction(BluetoothLeAudio.ACTION_LE_AUDIO_CONNECTION_STATE_CHANGED);
         filter.addAction(BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED);
+        filter.addAction(BluetoothHapClient.ACTION_HAP_CONNECTION_STATE_CHANGED);
+        filter.addAction(BluetoothHapClient.ACTION_HAP_DEVICE_AVAILABLE);
         mAdapterService.registerReceiver(mReceiver, filter);
 
         mAudioManager.registerAudioDeviceCallback(mAudioManagerAudioDeviceCallback, mHandler);
@@ -565,6 +653,9 @@ class ActiveDeviceManager {
             return;
         }
         mLeAudioActiveDevice = device;
+        if (device == null) {
+            mLeHearingAidActiveDevice = null;
+        }
     }
 
     private void resetState() {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index a4ebdc993b8..28e68cf8faf 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -21,6 +21,7 @@ import static org.mockito.Mockito.*;
 import android.bluetooth.BluetoothA2dp;
 import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothHapClient;
 import android.bluetooth.BluetoothHeadset;
 import android.bluetooth.BluetoothHearingAid;
 import android.bluetooth.BluetoothLeAudio;
@@ -107,7 +108,7 @@ public class ActiveDeviceManagerTest {
         mA2dpHeadsetDevice = TestUtils.getTestDevice(mAdapter, 2);
         mHearingAidDevice = TestUtils.getTestDevice(mAdapter, 3);
         mLeAudioDevice = TestUtils.getTestDevice(mAdapter, 4);
-        mSecondaryAudioDevice = TestUtils.getTestDevice(mAdapter, 4);
+        mSecondaryAudioDevice = TestUtils.getTestDevice(mAdapter, 5);
     }
 
     @After
@@ -472,6 +473,29 @@ public class ActiveDeviceManagerTest {
         Assert.assertEquals(null, mActiveDeviceManager.getLeAudioActiveDevice());
     }
 
+    /**
+     * One LE Hearing Aid is connected.
+     */
+    @Test
+    public void onlyLeHearingAIdConnected_setHeadsetActive() {
+        leAudioConnected(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+    }
+
+    /**
+     * LE audio is connected after LE Hearing Aid device.
+     * Keep LE hearing Aid active.
+     */
+    @Test
+    public void leAudioConnectedAfterLeHearingAid_setLeAudioActiveShouldNotBeCalled() {
+        leHearingAidConnected(mSecondaryAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+
+        leAudioConnected(mLeAudioDevice);
+        TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
+        verify(mLeAudioService, never()).setActiveDevice(mLeAudioDevice);
+    }
+
     /**
      * A wired audio device is connected. Then all active devices are set to null.
      */
@@ -590,4 +614,34 @@ public class ActiveDeviceManagerTest {
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
     }
 
+    /**
+     * Helper to indicate LE Hearing Aid connected for a device.
+     */
+    private void leHearingAidConnected(BluetoothDevice device) {
+        Intent intent = new Intent(BluetoothHapClient.ACTION_HAP_CONNECTION_STATE_CHANGED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
+        intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_DISCONNECTED);
+        intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_CONNECTED);
+        mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+    }
+
+    /**
+     * Helper to indicate LE Hearing Aid disconnected for a device.
+     */
+    private void leHearingAidDisconnected(BluetoothDevice device) {
+        Intent intent = new Intent(BluetoothHapClient.ACTION_HAP_CONNECTION_STATE_CHANGED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
+        intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_CONNECTED);
+        intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_DISCONNECTED);
+        mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+    }
+
+    /**
+     * Helper to indicate LE Audio Hearing Aid device changed for a device.
+     */
+    private void leHearingAidActiveDeviceChanged(BluetoothDevice device) {
+        Intent intent = new Intent(BluetoothHapClient.ACTION_HAP_DEVICE_AVAILABLE);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
+        mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+    }
 }
-- 
GitLab


From 190a62102cdc4840424f05c18f32b113b505d7c2 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Thu, 6 Oct 2022 02:22:34 +0000
Subject: [PATCH 121/667] Activate the last connected BT device

When BT1 connected -> BT2 connected -> BT2 disconnected,
then the sound came from phone speaker before this CL.
With the CL, now the sound comes from BT1.

Bug: 243053736
Tag: #refactor
Test: atest BluetoothInstrumentationTests:ActiveDeviceManagerTest
Change-Id: I1d019bfd117f7e9f13618dfa989c331b33be3f42
(cherry picked from commit 225fef2717d6daa7e027447939d22c17da2339ea)
Merged-In: I1d019bfd117f7e9f13618dfa989c331b33be3f42
---
 .../android/bluetooth/a2dp/A2dpService.java   |   2 +-
 .../btservice/ActiveDeviceManager.java        | 132 +++++++++++++++---
 .../android/bluetooth/hfp/HeadsetService.java |   9 +-
 .../btservice/ActiveDeviceManagerTest.java    |  52 +++++++
 4 files changed, 171 insertions(+), 24 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/a2dp/A2dpService.java b/android/app/src/com/android/bluetooth/a2dp/A2dpService.java
index 313f64cf106..5c160ac0150 100644
--- a/android/app/src/com/android/bluetooth/a2dp/A2dpService.java
+++ b/android/app/src/com/android/bluetooth/a2dp/A2dpService.java
@@ -1292,7 +1292,7 @@ public class A2dpService extends ProfileService {
     /**
      * Retrieves the most recently connected device in the A2DP connected devices list.
      */
-    private BluetoothDevice getFallbackDevice() {
+    public BluetoothDevice getFallbackDevice() {
         DatabaseManager dbManager = mAdapterService.getDatabase();
         return dbManager != null ? dbManager
             .getMostRecentlyConnectedDevicesInList(getConnectedDevices())
diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index 1f63a886336..ec3f4f4e61f 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -40,6 +40,7 @@ import android.os.Message;
 import android.util.Log;
 
 import com.android.bluetooth.a2dp.A2dpService;
+import com.android.bluetooth.btservice.storage.DatabaseManager;
 import com.android.bluetooth.hearingaid.HearingAidService;
 import com.android.bluetooth.hfp.HeadsetService;
 import com.android.bluetooth.le_audio.LeAudioService;
@@ -51,8 +52,10 @@ import java.util.Objects;
 
 /**
  * The active device manager is responsible for keeping track of the
- * connected A2DP/HFP/AVRCP/HearingAid devices and select which device is
+ * connected A2DP/HFP/AVRCP/HearingAid/LE audio devices and select which device is
  * active (for each profile).
+ * The active device manager selects a fallback device when the currently active device
+ * is disconnected, and it selects BT devices that are lastly activated one.
  *
  * Current policy (subject to change):
  * 1) If the maximum number of connected devices is one, the manager doesn't
@@ -66,24 +69,24 @@ import java.util.Objects;
  *    - BluetoothA2dp.ACTION_ACTIVE_DEVICE_CHANGED for A2DP
  *    - BluetoothHeadset.ACTION_ACTIVE_DEVICE_CHANGED for HFP
  *    - BluetoothHearingAid.ACTION_ACTIVE_DEVICE_CHANGED for HearingAid
+ *    - BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED for LE audio
  *    If such broadcast is received (e.g., triggered indirectly by user
- *    action on the UI), the device in the received broacast is marked
+ *    action on the UI), the device in the received broadcast is marked
  *    as the current active device for that profile.
- * 5) If there is a HearingAid active device, then A2DP and HFP active devices
- *    must be set to null (i.e., A2DP and HFP cannot have active devices).
- *    The reason is because A2DP or HFP cannot be used together with HearingAid.
+ * 5) If there is a HearingAid active device, then A2DP, HFP and LE audio active devices
+ *    must be set to null (i.e., A2DP, HFP and LE audio cannot have active devices).
+ *    The reason is that A2DP, HFP or LE audio cannot be used together with HearingAid.
  * 6) If there are no connected devices (e.g., during startup, or after all
  *    devices have been disconnected, the active device per profile
- *    (A2DP/HFP/HearingAid) is selected as follows:
+ *    (A2DP/HFP/HearingAid/LE audio) is selected as follows:
  * 6.1) The last connected HearingAid device is selected as active.
- *      If there is an active A2DP or HFP device, those must be set to null.
- * 6.2) The last connected A2DP or HFP device is selected as active.
+ *      If there is an active A2DP, HFP or LE audio device, those must be set to null.
+ * 6.2) The last connected A2DP, HFP or LE audio device is selected as active.
  *      However, if there is an active HearingAid device, then the
- *      A2DP or HFP active device is not set (must remain null).
+ *      A2DP, HFP, or LE audio active device is not set (must remain null).
  * 7) If the currently active device (per profile) is disconnected, the
  *    Active Device Manager just marks that the profile has no active device,
- *    but does not attempt to select a new one. Currently, the expectation is
- *    that the user will explicitly select the new active device.
+ *    and the lastly activated BT device that is still connected would be selected.
  * 8) If there is already an active device, and the corresponding
  *    ACTION_ACTIVE_DEVICE_CHANGED broadcast is received, the device
  *    contained in the broadcast is marked as active. However, if
@@ -91,7 +94,7 @@ import java.util.Objects;
  *    as having no active device.
  * 9) If a wired audio device is connected, the audio output is switched
  *    by the Audio Framework itself to that device. We detect this here,
- *    and the active device for each profile (A2DP/HFP/HearingAid) is set
+ *    and the active device for each profile (A2DP/HFP/HearingAid/LE audio) is set
  *    to null to reflect the output device state change. However, if the
  *    wired audio device is disconnected, we don't do anything explicit
  *    and apply the default behavior instead:
@@ -252,9 +255,11 @@ class ActiveDeviceManager {
                                     + "device " + device + " disconnected");
                         }
                         mA2dpConnectedDevices.remove(device);
-                        if (mA2dpConnectedDevices.isEmpty()
-                                && Objects.equals(mA2dpActiveDevice, device)) {
-                            setA2dpActiveDevice(null);
+                        if (Objects.equals(mA2dpActiveDevice, device)) {
+                            if (mA2dpConnectedDevices.isEmpty()) {
+                                setA2dpActiveDevice(null);
+                            }
+                            setFallbackDeviceActive();
                         }
                     }
                 }
@@ -314,9 +319,11 @@ class ActiveDeviceManager {
                                     + "device " + device + " disconnected");
                         }
                         mHfpConnectedDevices.remove(device);
-                        if (mHfpConnectedDevices.isEmpty()
-                                && Objects.equals(mHfpActiveDevice, device)) {
-                            setHfpActiveDevice(null);
+                        if (Objects.equals(mHfpActiveDevice, device)) {
+                            if (mHfpConnectedDevices.isEmpty()) {
+                                setHfpActiveDevice(null);
+                            }
+                            setFallbackDeviceActive();
                         }
                     }
                 }
@@ -392,9 +399,11 @@ class ActiveDeviceManager {
                                     + "_CHANGED): device " + device + " disconnected");
                         }
                         mLeAudioConnectedDevices.remove(device);
-                        if (mLeAudioConnectedDevices.isEmpty()
-                                && Objects.equals(mLeAudioActiveDevice, device)) {
-                            setLeAudioActiveDevice(null);
+                        if (Objects.equals(mLeAudioActiveDevice, device)) {
+                            if (mLeAudioConnectedDevices.isEmpty()) {
+                                setLeAudioActiveDevice(null);
+                            }
+                            setFallbackDeviceActive();
                         }
                     }
                 }
@@ -658,6 +667,87 @@ class ActiveDeviceManager {
         }
     }
 
+    private void setFallbackDeviceActive() {
+        if (DBG) {
+            Log.d(TAG, "setFallbackDeviceActive");
+        }
+        DatabaseManager dbManager = mAdapterService.getDatabase();
+        if (dbManager == null) {
+            return;
+        }
+
+        A2dpService a2dpService = mFactory.getA2dpService();
+        BluetoothDevice a2dpFallbackDevice = null;
+        if (a2dpService != null) {
+            a2dpFallbackDevice = a2dpService.getFallbackDevice();
+        }
+
+        HeadsetService headsetService = mFactory.getHeadsetService();
+        BluetoothDevice headsetFallbackDevice = null;
+        if (headsetService != null) {
+            headsetFallbackDevice = headsetService.getFallbackDevice();
+        }
+
+        List<BluetoothDevice> connectedDevices = new LinkedList<>();
+        connectedDevices.addAll(mLeAudioConnectedDevices);
+        switch (mAudioManager.getMode()) {
+            case AudioManager.MODE_NORMAL:
+                if (a2dpFallbackDevice != null) {
+                    connectedDevices.add(a2dpFallbackDevice);
+                }
+                break;
+            case AudioManager.MODE_RINGTONE:
+                if (headsetFallbackDevice != null && headsetService.isInbandRingingEnabled()) {
+                    connectedDevices.add(headsetFallbackDevice);
+                }
+                break;
+            default:
+                if (headsetFallbackDevice != null) {
+                    connectedDevices.add(headsetFallbackDevice);
+                }
+        }
+        BluetoothDevice device = dbManager.getMostRecentlyConnectedDevicesInList(connectedDevices);
+        if (device != null) {
+            if (mAudioManager.getMode() == AudioManager.MODE_NORMAL) {
+                if (Objects.equals(a2dpFallbackDevice, device)) {
+                    if (DBG) {
+                        Log.d(TAG, "set A2DP device active: " + device);
+                    }
+                    setA2dpActiveDevice(device);
+                    if (headsetFallbackDevice != null) {
+                        setHfpActiveDevice(device);
+                        setLeAudioActiveDevice(null);
+                    }
+                } else {
+                    if (DBG) {
+                        Log.d(TAG, "set LE audio device active: " + device);
+                    }
+                    setLeAudioActiveDevice(device);
+                    setA2dpActiveDevice(null);
+                    setHfpActiveDevice(null);
+                }
+            } else {
+                if (Objects.equals(headsetFallbackDevice, device)) {
+                    if (DBG) {
+                        Log.d(TAG, "set HFP device active: " + device);
+                    }
+                    setHfpActiveDevice(device);
+                    if (a2dpFallbackDevice != null) {
+                        setA2dpActiveDevice(a2dpFallbackDevice);
+                        setLeAudioActiveDevice(null);
+                    }
+                } else {
+                    if (DBG) {
+                        Log.d(TAG, "set LE audio device active: " + device);
+                    }
+                    setLeAudioActiveDevice(device);
+                    setA2dpActiveDevice(null);
+                    setHfpActiveDevice(null);
+                }
+            }
+        }
+    }
+
     private void resetState() {
         mA2dpConnectedDevices.clear();
         mA2dpActiveDevice = null;
diff --git a/android/app/src/com/android/bluetooth/hfp/HeadsetService.java b/android/app/src/com/android/bluetooth/hfp/HeadsetService.java
index 275ae6397c8..a951616b4dd 100644
--- a/android/app/src/com/android/bluetooth/hfp/HeadsetService.java
+++ b/android/app/src/com/android/bluetooth/hfp/HeadsetService.java
@@ -1927,7 +1927,12 @@ public class HeadsetService extends ProfileService {
         return true;
     }
 
-    boolean isInbandRingingEnabled() {
+    /**
+     * Checks if headset devices are able to get inband ringing.
+     *
+     * @return True if inband ringing is enabled.
+     */
+    public boolean isInbandRingingEnabled() {
         boolean isInbandRingingSupported = getResources().getBoolean(
                 com.android.bluetooth.R.bool.config_bluetooth_hfp_inband_ringing_support);
         return isInbandRingingSupported && !SystemProperties.getBoolean(
@@ -2176,7 +2181,7 @@ public class HeadsetService extends ProfileService {
     /**
      * Retrieves the most recently connected device in the A2DP connected devices list.
      */
-    private BluetoothDevice getFallbackDevice() {
+    public BluetoothDevice getFallbackDevice() {
         DatabaseManager dbManager = mAdapterService.getDatabase();
         return dbManager != null ? dbManager
             .getMostRecentlyConnectedDevicesInList(getConnectedDevices())
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index 28e68cf8faf..f1823755c48 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -50,6 +50,8 @@ import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
+import java.util.List;
+
 @MediumTest
 @RunWith(AndroidJUnit4.class)
 public class ActiveDeviceManagerTest {
@@ -473,6 +475,56 @@ public class ActiveDeviceManagerTest {
         Assert.assertEquals(null, mActiveDeviceManager.getLeAudioActiveDevice());
     }
 
+    /**
+     * An LE Audio connected. An A2DP connected. The A2DP disconnected.
+     * Then the LE Audio should be the active one.
+     */
+    @Test
+    public void leAudioAndA2dpConnectedThenA2dpDisconnected_fallbackToLeAudio() {
+        leAudioConnected(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+
+        a2dpConnected(mA2dpDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
+
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
+        when(mDatabaseManager.getMostRecentlyConnectedDevicesInList(any())).thenAnswer(
+                invocation -> {
+                    List<BluetoothDevice> devices = invocation.getArgument(0);
+                    return (devices != null && devices.contains(mLeAudioDevice))
+                            ? mLeAudioDevice : null;
+                }
+        );
+        a2dpDisconnected(mA2dpDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(isNull());
+        verify(mLeAudioService, timeout(TIMEOUT_MS).times(2)).setActiveDevice(mLeAudioDevice);
+    }
+
+    /**
+     * An A2DP connected. An LE Audio connected. The LE Audio disconnected.
+     * Then the A2DP should be the active one.
+     */
+    @Test
+    public void a2dpAndLeAudioConnectedThenLeAudioDisconnected_fallbackToA2dp() {
+        a2dpConnected(mA2dpDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
+
+        leAudioConnected(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
+        when(mA2dpService.getFallbackDevice()).thenReturn(mA2dpDevice);
+        when(mDatabaseManager.getMostRecentlyConnectedDevicesInList(any())).thenAnswer(
+                invocation -> {
+                    List<BluetoothDevice> devices = invocation.getArgument(0);
+                    return (devices != null && devices.contains(mA2dpDevice)) ? mA2dpDevice : null;
+                }
+        );
+        leAudioDisconnected(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(isNull());
+        verify(mA2dpService, timeout(TIMEOUT_MS).times(2)).setActiveDevice(mA2dpDevice);
+    }
+
     /**
      * One LE Hearing Aid is connected.
      */
-- 
GitLab


From 57a472c369ee13cf18a60ed6f5aa3f19b2c7b1b2 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Thu, 6 Oct 2022 02:22:34 +0000
Subject: [PATCH 122/667] Track Hearing aid connected devices

Bug: 243053736
Tag: #refactor
Test: atest BluetoothInstrumentationTests:ActiveDeviceManagerTest
Change-Id: Ie911ba613aa36978f728e591611be5fe516404e1
(cherry picked from commit 4b9ba05cae73fbfbb670327d4751372c10e89de6)
Merged-In: Ie911ba613aa36978f728e591611be5fe516404e1
---
 .../btservice/ActiveDeviceManager.java        | 78 ++++++++++++++++--
 .../hearingaid/HearingAidService.java         |  1 -
 .../btservice/ActiveDeviceManagerTest.java    | 80 +++++++++++++++++++
 3 files changed, 152 insertions(+), 7 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index ec3f4f4e61f..c4be3643c86 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -117,7 +117,8 @@ class ActiveDeviceManager {
     private static final int MESSAGE_A2DP_ACTION_ACTIVE_DEVICE_CHANGED = 3;
     private static final int MESSAGE_HFP_ACTION_CONNECTION_STATE_CHANGED = 4;
     private static final int MESSAGE_HFP_ACTION_ACTIVE_DEVICE_CHANGED = 5;
-    private static final int MESSAGE_HEARING_AID_ACTION_ACTIVE_DEVICE_CHANGED = 6;
+    private static final int MESSAGE_HEARING_AID_ACTION_CONNECTION_STATE_CHANGED = 6;
+    private static final int MESSAGE_HEARING_AID_ACTION_ACTIVE_DEVICE_CHANGED = 7;
     private static final int MESSAGE_LE_AUDIO_ACTION_CONNECTION_STATE_CHANGED = 8;
     private static final int MESSAGE_LE_AUDIO_ACTION_ACTIVE_DEVICE_CHANGED = 9;
     private static final int MESSAGE_HAP_ACTION_CONNECTION_STATE_CHANGED = 10;
@@ -132,6 +133,7 @@ class ActiveDeviceManager {
 
     private final List<BluetoothDevice> mA2dpConnectedDevices = new LinkedList<>();
     private final List<BluetoothDevice> mHfpConnectedDevices = new LinkedList<>();
+    private final List<BluetoothDevice> mHearingAidConnectedDevices = new LinkedList<>();
     private final List<BluetoothDevice> mLeAudioConnectedDevices = new LinkedList<>();
     private final List<BluetoothDevice> mLeHearingAidConnectedDevices = new LinkedList<>();
     private BluetoothDevice mA2dpActiveDevice = null;
@@ -170,6 +172,10 @@ class ActiveDeviceManager {
                     mHandler.obtainMessage(MESSAGE_HFP_ACTION_ACTIVE_DEVICE_CHANGED,
                             intent).sendToTarget();
                     break;
+                case BluetoothHearingAid.ACTION_CONNECTION_STATE_CHANGED:
+                    mHandler.obtainMessage(MESSAGE_HEARING_AID_ACTION_CONNECTION_STATE_CHANGED,
+                            intent).sendToTarget();
+                    break;
                 case BluetoothHearingAid.ACTION_ACTIVE_DEVICE_CHANGED:
                     mHandler.obtainMessage(MESSAGE_HEARING_AID_ACTION_ACTIVE_DEVICE_CHANGED,
                             intent).sendToTarget();
@@ -243,7 +249,6 @@ class ActiveDeviceManager {
                             // New connected device: select it as active
                             setA2dpActiveDevice(device);
                             setLeAudioActiveDevice(null);
-                            break;
                         }
                         break;
                     }
@@ -307,7 +312,6 @@ class ActiveDeviceManager {
                             // New connected device: select it as active
                             setHfpActiveDevice(device);
                             setLeAudioActiveDevice(null);
-                            break;
                         }
                         break;
                     }
@@ -346,6 +350,50 @@ class ActiveDeviceManager {
                 }
                 break;
 
+                case MESSAGE_HEARING_AID_ACTION_CONNECTION_STATE_CHANGED: {
+                    Intent intent = (Intent) msg.obj;
+                    BluetoothDevice device =
+                            intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
+                    int prevState = intent.getIntExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, -1);
+                    int nextState = intent.getIntExtra(BluetoothProfile.EXTRA_STATE, -1);
+                    if (prevState == nextState) {
+                        // Nothing has changed
+                        break;
+                    }
+                    if (nextState == BluetoothProfile.STATE_CONNECTED) {
+                        // Device connected
+                        if (DBG) {
+                            Log.d(TAG, "handleMessage(MESSAGE_HEARING_AID_ACTION_CONNECTION_STATE"
+                                    + "_CHANGED): device " + device + " connected");
+                        }
+                        if (mHearingAidConnectedDevices.contains(device)) {
+                            break;      // The device is already connected
+                        }
+                        mHearingAidConnectedDevices.add(device);
+                        // New connected device: select it as active
+                        setHearingAidActiveDevice(device);
+                        setA2dpActiveDevice(null);
+                        setHfpActiveDevice(null);
+                        setLeAudioActiveDevice(null);
+                        break;
+                    }
+                    if (prevState == BluetoothProfile.STATE_CONNECTED) {
+                        // Device disconnected
+                        if (DBG) {
+                            Log.d(TAG, "handleMessage(MESSAGE_HEARING_AID_ACTION_CONNECTION_STATE"
+                                    + "_CHANGED): device " + device + " disconnected");
+                        }
+                        mHearingAidConnectedDevices.remove(device);
+                        if (Objects.equals(mHearingAidActiveDevice, device)) {
+                            if (mHearingAidConnectedDevices.isEmpty()) {
+                                setHearingAidActiveDevice(null);
+                            }
+                            setFallbackDeviceActive();
+                        }
+                    }
+                }
+                break;
+
                 case MESSAGE_HEARING_AID_ACTION_ACTIVE_DEVICE_CHANGED: {
                     Intent intent = (Intent) msg.obj;
                     BluetoothDevice device =
@@ -474,9 +522,11 @@ class ActiveDeviceManager {
                         // mLeAudioConnectedDevices should contain all of
                         // mLeHearingAidConnectedDevices. Call setLeAudioActiveDevice(null)
                         // only if there are no LE audio devices.
-                        if (mLeAudioConnectedDevices.isEmpty()
-                                && Objects.equals(mLeHearingAidConnectedDevices, device)) {
-                            setLeAudioActiveDevice(null);
+                        if (Objects.equals(mLeHearingAidConnectedDevices, device)) {
+                            if (mLeAudioConnectedDevices.isEmpty()) {
+                                setLeAudioActiveDevice(null);
+                            }
+                            setFallbackDeviceActive();
                         }
                     }
                 }
@@ -569,6 +619,7 @@ class ActiveDeviceManager {
         filter.addAction(BluetoothA2dp.ACTION_ACTIVE_DEVICE_CHANGED);
         filter.addAction(BluetoothHeadset.ACTION_CONNECTION_STATE_CHANGED);
         filter.addAction(BluetoothHeadset.ACTION_ACTIVE_DEVICE_CHANGED);
+        filter.addAction(BluetoothHearingAid.ACTION_CONNECTION_STATE_CHANGED);
         filter.addAction(BluetoothHearingAid.ACTION_ACTIVE_DEVICE_CHANGED);
         filter.addAction(BluetoothLeAudio.ACTION_LE_AUDIO_CONNECTION_STATE_CHANGED);
         filter.addAction(BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED);
@@ -676,6 +727,21 @@ class ActiveDeviceManager {
             return;
         }
 
+        if (!mHearingAidConnectedDevices.isEmpty()) {
+            BluetoothDevice device =
+                    dbManager.getMostRecentlyConnectedDevicesInList(mHearingAidConnectedDevices);
+            if (device != null) {
+                if (DBG) {
+                    Log.d(TAG, "set hearing aid device active: " + device);
+                }
+                setHearingAidActiveDevice(device);
+                setA2dpActiveDevice(null);
+                setHfpActiveDevice(null);
+                setLeAudioActiveDevice(null);
+                return;
+            }
+        }
+
         A2dpService a2dpService = mFactory.getA2dpService();
         BluetoothDevice a2dpFallbackDevice = null;
         if (a2dpService != null) {
diff --git a/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java b/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
index 6da45bd84ec..55f4403fdaa 100644
--- a/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
+++ b/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
@@ -818,7 +818,6 @@ public class HearingAidService extends ProfileService {
                         BluetoothMetricsProto.ProfileId.HEARING_AID);
             }
             if (!mHiSyncIdConnectedMap.getOrDefault(myHiSyncId, false)) {
-                setActiveDevice(device);
                 mHiSyncIdConnectedMap.put(myHiSyncId, true);
             }
         }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index f1823755c48..1671e65d5b3 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -525,6 +525,64 @@ public class ActiveDeviceManagerTest {
         verify(mA2dpService, timeout(TIMEOUT_MS).times(2)).setActiveDevice(mA2dpDevice);
     }
 
+    /**
+     * Two Hearing Aid are connected and the current active is then disconnected.
+     * Should then set active device to fallback device.
+     */
+    @Test
+    public void hearingAidSecondDeviceDisconnected_fallbackDeviceActive() {
+        hearingAidConnected(mSecondaryAudioDevice);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+
+        hearingAidConnected(mHearingAidDevice);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
+
+        leAudioDisconnected(mHearingAidDevice);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+    }
+
+    /**
+     * Hearing aid is connected, but active device is different BT.
+     * When the active device is disconnected, the hearing aid should be the active one.
+     */
+    @Test
+    public void activeDeviceDisconnected_fallbackToHearingAid() {
+        hearingAidConnected(mHearingAidDevice);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
+
+        leAudioConnected(mLeAudioDevice);
+        a2dpConnected(mA2dpDevice);
+
+        a2dpActiveDeviceChanged(mA2dpDevice);
+        TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
+
+        verify(mHearingAidService).setActiveDevice(isNull());
+        verify(mLeAudioService, never()).setActiveDevice(mLeAudioDevice);
+        verify(mA2dpService, never()).setActiveDevice(mA2dpDevice);
+
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
+        when(mDatabaseManager.getMostRecentlyConnectedDevicesInList(any())).thenAnswer(
+                invocation -> {
+                    List<BluetoothDevice> devices = invocation.getArgument(0);
+                    if (devices == null) {
+                        return null;
+                    } else if (devices.contains(mA2dpDevice)) {
+                        return mA2dpDevice;
+                    } else if (devices.contains(mLeAudioDevice)) {
+                        return mLeAudioDevice;
+                    } else if (devices.contains(mHearingAidDevice)) {
+                        return mHearingAidDevice;
+                    } else {
+                        return devices.get(0);
+                    }
+                }
+        );
+        a2dpDisconnected(mA2dpDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
+        verify(mHearingAidService, timeout(TIMEOUT_MS).times(2))
+                .setActiveDevice(mHearingAidDevice);
+    }
+
     /**
      * One LE Hearing Aid is connected.
      */
@@ -626,6 +684,28 @@ public class ActiveDeviceManagerTest {
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
     }
 
+    /**
+     * Helper to indicate Hearing Aid connected for a device.
+     */
+    private void hearingAidConnected(BluetoothDevice device) {
+        Intent intent = new Intent(BluetoothHearingAid.ACTION_CONNECTION_STATE_CHANGED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
+        intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_DISCONNECTED);
+        intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_CONNECTED);
+        mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+    }
+
+    /**
+     * Helper to indicate Hearing Aid disconnected for a device.
+     */
+    private void hearingAidDisconnected(BluetoothDevice device) {
+        Intent intent = new Intent(BluetoothHearingAid.ACTION_CONNECTION_STATE_CHANGED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
+        intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_CONNECTED);
+        intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_DISCONNECTED);
+        mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+    }
+
     /**
      * Helper to indicate Hearing Aid active device changed for a device.
      */
-- 
GitLab


From 5bc160015f766b9b5d664bc5807ba529de2ef5c0 Mon Sep 17 00:00:00 2001
From: Chienyuan <chienyuanhuang@google.com>
Date: Wed, 19 Oct 2022 14:26:26 +0800
Subject: [PATCH 123/667] PAST: Convert address type for sync established event
 correctly

Bug: 254373686
Test: gd/cert/run
Test: ./bluetooth_test_gd_unit64 --gtest_filter=*PeriodicSyncManagerTest* --gtest_repeat=1000
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines

Change-Id: I39ad9d9cbdb5f1397e87132c3f16a4f13c0cbb7b
---
 system/gd/hci/le_periodic_sync_manager.h      | 18 +++++---
 .../gd/hci/le_periodic_sync_manager_test.cc   | 42 +++++++++++++++++++
 2 files changed, 54 insertions(+), 6 deletions(-)

diff --git a/system/gd/hci/le_periodic_sync_manager.h b/system/gd/hci/le_periodic_sync_manager.h
index a1f52be00b2..c44a2a10756 100644
--- a/system/gd/hci/le_periodic_sync_manager.h
+++ b/system/gd/hci/le_periodic_sync_manager.h
@@ -272,13 +272,19 @@ class PeriodicSyncManager {
     }
 
     auto address_with_type = AddressWithType(event_view.GetAdvertiserAddress(), event_view.GetAdvertiserAddressType());
-
-    auto temp_address_type = address_with_type.GetAddressType();
-    // If the create sync command uses 0x01, Random or Random ID, the result can be 0x01, 0x02, or 0x03,
-    // because a Random Address, if it is an RPA, can be resolved to either Public Identity or Random Identity.
-    if (temp_address_type != AddressType::PUBLIC_DEVICE_ADDRESS) {
-      temp_address_type = AddressType::RANDOM_DEVICE_ADDRESS;
+    auto peer_address_type = address_with_type.GetAddressType();
+    AddressType temp_address_type;
+    switch (peer_address_type) {
+      case AddressType::PUBLIC_DEVICE_ADDRESS:
+      case AddressType::PUBLIC_IDENTITY_ADDRESS:
+        temp_address_type = AddressType::PUBLIC_DEVICE_ADDRESS;
+        break;
+      case AddressType::RANDOM_DEVICE_ADDRESS:
+      case AddressType::RANDOM_IDENTITY_ADDRESS:
+        temp_address_type = AddressType::RANDOM_DEVICE_ADDRESS;
+        break;
     }
+
     auto periodic_sync = GetSyncFromAddressWithTypeAndSid(
         AddressWithType(event_view.GetAdvertiserAddress(), temp_address_type), event_view.GetAdvertisingSid());
     if (periodic_sync == periodic_syncs_.end()) {
diff --git a/system/gd/hci/le_periodic_sync_manager_test.cc b/system/gd/hci/le_periodic_sync_manager_test.cc
index 46519722179..3bb9e42439c 100644
--- a/system/gd/hci/le_periodic_sync_manager_test.cc
+++ b/system/gd/hci/le_periodic_sync_manager_test.cc
@@ -279,6 +279,48 @@ TEST_F(PeriodicSyncManagerTest, handle_advertising_sync_established_test) {
   sync_handler();
 }
 
+TEST_F(PeriodicSyncManagerTest, handle_advertising_sync_established_with_public_identity_address_test) {
+  uint16_t sync_handle = 0x12;
+  uint8_t advertiser_sid = 0x02;
+  // start scan
+  Address address;
+  Address::FromString("00:11:22:33:44:55", address);
+  AddressWithType address_with_type = AddressWithType(address, AddressType::PUBLIC_DEVICE_ADDRESS);
+  PeriodicSyncStates request{
+      .request_id = 0x01,
+      .advertiser_sid = advertiser_sid,
+      .address_with_type = address_with_type,
+      .sync_handle = sync_handle,
+      .sync_state = PeriodicSyncState::PERIODIC_SYNC_STATE_IDLE,
+  };
+  test_le_scanning_interface_->SetCommandFuture();
+  periodic_sync_manager_->StartSync(request, 0x04, 0x0A);
+  auto packet = test_le_scanning_interface_->GetCommand(OpCode::LE_PERIODIC_ADVERTISING_CREATE_SYNC);
+  auto temp_view = LePeriodicAdvertisingCreateSyncView::Create(LeScanningCommandView::Create(packet));
+  ASSERT_TRUE(temp_view.IsValid());
+
+  // Get command status
+  test_le_scanning_interface_->CommandStatusCallback(
+      LePeriodicAdvertisingCreateSyncStatusBuilder::Create(ErrorCode::SUCCESS, 0x00));
+
+  EXPECT_CALL(mock_callbacks_, OnPeriodicSyncStarted);
+
+  // Get LePeriodicAdvertisingSyncEstablished with AddressType::PUBLIC_IDENTITY_ADDRESS
+  auto builder = LePeriodicAdvertisingSyncEstablishedBuilder::Create(
+      ErrorCode::SUCCESS,
+      sync_handle,
+      advertiser_sid,
+      AddressType::PUBLIC_IDENTITY_ADDRESS,
+      address_with_type.GetAddress(),
+      SecondaryPhyType::LE_1M,
+      0xFF,
+      ClockAccuracy::PPM_250);
+  auto event_view = LePeriodicAdvertisingSyncEstablishedView::Create(
+      LeMetaEventView::Create(EventView::Create(GetPacketView(std::move(builder)))));
+  periodic_sync_manager_->HandleLePeriodicAdvertisingSyncEstablished(event_view);
+  sync_handler();
+}
+
 TEST_F(PeriodicSyncManagerTest, stop_sync_test) {
   uint16_t sync_handle = 0x12;
   uint8_t advertiser_sid = 0x02;
-- 
GitLab


From d03bb0813d1947aeee74322ca30defa2b8e1c08e Mon Sep 17 00:00:00 2001
From: Chienyuan <chienyuanhuang@google.com>
Date: Fri, 14 Oct 2022 17:48:19 +0800
Subject: [PATCH 124/667] OPP: Use identity address

Tag: #refactor
Bug: 250516491
Test: manual
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines

Change-Id: I4769b33a5d0e5af9b60ff29006d062fcf6c51583
Merged-In: I4769b33a5d0e5af9b60ff29006d062fcf6c51583
---
 .../opp/BluetoothOppHandoverReceiver.java        |  8 ++++----
 .../bluetooth/opp/BluetoothOppManager.java       |  4 ++--
 .../bluetooth/opp/BluetoothOppPreference.java    | 16 ++++++++--------
 .../bluetooth/opp/BluetoothOppReceiver.java      |  9 +++++----
 .../bluetooth/opp/BluetoothOppService.java       |  2 +-
 .../bluetooth/opp/BluetoothOppTransfer.java      | 11 +++++++----
 6 files changed, 27 insertions(+), 23 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiver.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiver.java
index 620540814c8..fc316d3d76c 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiver.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiver.java
@@ -78,13 +78,13 @@ public class BluetoothOppHandoverReceiver extends BroadcastReceiver {
         } else if (action.equals(Constants.ACTION_ACCEPTLIST_DEVICE)) {
             BluetoothDevice device =
                     (BluetoothDevice) intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
-            if (D) {
-                Log.d(TAG, "Adding " + device + " to acceptlist");
-            }
             if (device == null) {
                 return;
             }
-            BluetoothOppManager.getInstance(context).addToAcceptlist(device.getAddress());
+            if (D) {
+                Log.d(TAG, "Adding " + device.getIdentityAddress() + " to acceptlist");
+            }
+            BluetoothOppManager.getInstance(context).addToAcceptlist(device.getIdentityAddress());
         } else if (action.equals(Constants.ACTION_STOP_HANDOVER)) {
             int id = intent.getIntExtra(Constants.EXTRA_BT_OPP_TRANSFER_ID, -1);
             if (id != -1) {
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java
index a353d7255e8..c3ce71bc702 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java
@@ -470,7 +470,7 @@ public class BluetoothOppManager {
                 }
 
                 values.put(BluetoothShare.MIMETYPE, contentType);
-                values.put(BluetoothShare.DESTINATION, mRemoteDevice.getAddress());
+                values.put(BluetoothShare.DESTINATION, mRemoteDevice.getIdentityAddress());
                 values.put(BluetoothShare.TIMESTAMP, ts);
                 if (mIsHandoverInitiated) {
                     values.put(BluetoothShare.USER_CONFIRMATION,
@@ -492,7 +492,7 @@ public class BluetoothOppManager {
             ContentValues values = new ContentValues();
             values.put(BluetoothShare.URI, mUri);
             values.put(BluetoothShare.MIMETYPE, mTypeOfSingleFile);
-            values.put(BluetoothShare.DESTINATION, mRemoteDevice.getAddress());
+            values.put(BluetoothShare.DESTINATION, mRemoteDevice.getIdentityAddress());
             if (mIsHandoverInitiated) {
                 values.put(BluetoothShare.USER_CONFIRMATION,
                         BluetoothShare.USER_CONFIRMATION_HANDOVER_CONFIRMED);
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppPreference.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppPreference.java
index 47053e8378e..3070947a9ca 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppPreference.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppPreference.java
@@ -98,15 +98,15 @@ public class BluetoothOppPreference {
     }
 
     private String getChannelKey(BluetoothDevice remoteDevice, int uuid) {
-        return remoteDevice.getAddress() + "_" + Integer.toHexString(uuid);
+        return remoteDevice.getIdentityAddress() + "_" + Integer.toHexString(uuid);
     }
 
     public String getName(BluetoothDevice remoteDevice) {
-        if (remoteDevice.getAddress().equals("FF:FF:FF:00:00:00")) {
+        if (remoteDevice.getIdentityAddress().equals("FF:FF:FF:00:00:00")) {
             return "localhost";
         }
         if (!mNames.isEmpty()) {
-            String name = mNames.get(remoteDevice.getAddress());
+            String name = mNames.get(remoteDevice.getIdentityAddress());
             if (name != null) {
                 return name;
             }
@@ -124,7 +124,7 @@ public class BluetoothOppPreference {
             channel = mChannels.get(key);
             if (V) {
                 Log.v(TAG,
-                        "getChannel for " + remoteDevice + "_" + Integer.toHexString(uuid) + " as "
+                        "getChannel for " + remoteDevice.getIdentityAddress() + "_" + Integer.toHexString(uuid) + " as "
                                 + channel);
             }
         }
@@ -133,19 +133,19 @@ public class BluetoothOppPreference {
 
     public void setName(BluetoothDevice remoteDevice, String name) {
         if (V) {
-            Log.v(TAG, "Setname for " + remoteDevice + " to " + name);
+            Log.v(TAG, "Setname for " + remoteDevice.getIdentityAddress() + " to " + name);
         }
         if (name != null && !name.equals(getName(remoteDevice))) {
             Editor ed = mNamePreference.edit();
-            ed.putString(remoteDevice.getAddress(), name);
+            ed.putString(remoteDevice.getIdentityAddress(), name);
             ed.apply();
-            mNames.put(remoteDevice.getAddress(), name);
+            mNames.put(remoteDevice.getIdentityAddress(), name);
         }
     }
 
     public void setChannel(BluetoothDevice remoteDevice, int uuid, int channel) {
         if (V) {
-            Log.v(TAG, "Setchannel for " + remoteDevice + "_" + Integer.toHexString(uuid) + " to "
+            Log.v(TAG, "Setchannel for " + remoteDevice.getIdentityAddress() + "_" + Integer.toHexString(uuid) + " to "
                     + channel);
         }
         if (channel != getChannel(remoteDevice, uuid)) {
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppReceiver.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppReceiver.java
index 3540c4d7164..2a3f6b708f8 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppReceiver.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppReceiver.java
@@ -66,14 +66,15 @@ public class BluetoothOppReceiver extends BroadcastReceiver {
 
             BluetoothDevice remoteDevice = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
 
-            if (D) {
-                Log.d(TAG, "Received BT device selected intent, bt device: " + remoteDevice);
-            }
-
             if (remoteDevice == null) {
                 mOppManager.cleanUpSendingFileInfo();
                 return;
             }
+
+            if (D) {
+                Log.d(TAG, "Received BT device selected intent, bt device: " + remoteDevice.getIdentityAddress());
+            }
+
             // Insert transfer session record to database
             mOppManager.startTransfer(remoteDevice);
 
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppService.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppService.java
index 27bfe509c3a..773d7717d90 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppService.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppService.java
@@ -1231,7 +1231,7 @@ public class BluetoothOppService extends ProfileService implements IObexConnecti
     public boolean onConnect(BluetoothDevice device, BluetoothSocket socket) {
 
         if (D) {
-            Log.d(TAG, " onConnect BluetoothSocket :" + socket + " \n :device :" + device);
+            Log.d(TAG, " onConnect BluetoothSocket :" + socket + " \n :device :" + device.getIdentityAddress());
         }
         if (!mAcceptNewConnections) {
             Log.d(TAG, " onConnect BluetoothSocket :" + socket + " rejected");
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java
index 9d9cdbca8d7..30a1a1c22dd 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java
@@ -112,14 +112,17 @@ public class BluetoothOppTransfer implements BluetoothOppBatch.BluetoothOppBatch
             }
             if (action.equals(BluetoothDevice.ACTION_ACL_DISCONNECTED)) {
                 BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
-                if (device == null || mBatch == null || mCurrentShare == null) {
-                    Log.e(TAG, "device : " + device + " mBatch :" + mBatch + " mCurrentShare :"
+                if (device == null) {
+                    Log.e(TAG, "Device is null");
+                    return;
+                } else if (mBatch == null || mCurrentShare == null) {
+                    Log.e(TAG, "device : " + device.getIdentityAddress() + " mBatch :" + mBatch + " mCurrentShare :"
                             + mCurrentShare);
                     return;
                 }
                 try {
                     if (V) {
-                        Log.v(TAG, "Device :" + device + "- OPP device: " + mBatch.mDestination
+                        Log.v(TAG, "Device :" + device.getIdentityAddress() + "- OPP device: " + mBatch.mDestination
                                 + " \n mCurrentShare.mConfirm == " + mCurrentShare.mConfirm);
                     }
                     if ((device.equals(mBatch.mDestination)) && (mCurrentShare.mConfirm
@@ -152,7 +155,7 @@ public class BluetoothOppTransfer implements BluetoothOppBatch.BluetoothOppBatch
                         Log.w(TAG, "OPP SDP search, target device is null, ignoring result");
                         return;
                     }
-                    if (!device.getAddress().equalsIgnoreCase(mDevice.getAddress())) {
+                    if (!device.getIdentityAddress().equalsIgnoreCase(mDevice.getIdentityAddress())) {
                         Log.w(TAG, " OPP SDP search for wrong device, ignoring!!");
                         return;
                     }
-- 
GitLab


From 16c4ccaa445af95f1197af9ebecad5f9e89c6512 Mon Sep 17 00:00:00 2001
From: Charisee <chiw@google.com>
Date: Fri, 1 Jul 2022 00:53:40 +0000
Subject: [PATCH 125/667] Update for Rust v1.62.0

See https://rust-lang.github.io/rust-clippy/master/index.html#format_push_string
Test: run --rust
Tag:#compatibility

Bug: 236723597
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: Ideb3e7f1cfba76e7bbb12fe80555c733d286f16f
Change-Id: Ideb3e7f1cfba76e7bbb12fe80555c733d286f16f
(cherry picked from commit f0b6afceceb154b1c13786af135ea9a0f1d53c94)
---
 tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
index 1e7c3b9563f..469ceb2f4e9 100644
--- a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
+++ b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
@@ -375,12 +375,12 @@ pub async fn initiate(ctx: &impl Context) -> Result<(), ()> {
             AuthenticationMethod::NumericComparaison => {
                 send_commitment(ctx, true).await;
 
-                let _user_confirmation = user_confirmation_request(ctx).await?;
+                user_confirmation_request(ctx).await?;
                 Ok(())
             }
             AuthenticationMethod::PasskeyEntry => {
                 if initiator.io_capability == hci::IoCapability::KeyboardOnly {
-                    let _user_passkey = user_passkey_request(ctx).await?;
+                    user_passkey_request(ctx).await?;
                 } else {
                     ctx.send_hci_event(
                         hci::UserPasskeyNotificationBuilder {
@@ -397,7 +397,7 @@ pub async fn initiate(ctx: &impl Context) -> Result<(), ()> {
             }
             AuthenticationMethod::OutOfBand => {
                 if initiator.oob_data_present != hci::OobDataPresent::NotPresent {
-                    let _remote_oob_data = remote_oob_data_request(ctx).await?;
+                    remote_oob_data_request(ctx).await?;
                 }
 
                 send_commitment(ctx, false).await;
-- 
GitLab


From 4af017a591739e825212b8b2fbddfca37c7ddefe Mon Sep 17 00:00:00 2001
From: Josh Wu <joshwu@google.com>
Date: Wed, 6 Jul 2022 17:53:57 +0800
Subject: [PATCH 126/667] RootCanal: Move link key notification to pairing

* Move link_key_notification to pairing because they are not a part of
  auth and pairing info is required to determine key type later.
* Properly return comb key in legacy pairing

Tag: #refactor
Test: atest liblmp_tests --host
Bug: 235777894
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: Iaee68ebe5d1525072e99bc1a7a55cfe5865d3a9b
Change-Id: Iaee68ebe5d1525072e99bc1a7a55cfe5865d3a9b
(cherry picked from commit a2c262dd2db5969558f5f8dcb1e214c6d29107f2)
---
 .../lmp/src/procedure/authentication.rs       | 87 +++++--------------
 .../lmp/src/procedure/legacy_pairing.rs       | 36 +++++++-
 .../src/procedure/secure_simple_pairing.rs    | 38 +++++++-
 3 files changed, 95 insertions(+), 66 deletions(-)

diff --git a/tools/rootcanal/lmp/src/procedure/authentication.rs b/tools/rootcanal/lmp/src/procedure/authentication.rs
index 8436de5c5a4..fe562e1c1fb 100644
--- a/tools/rootcanal/lmp/src/procedure/authentication.rs
+++ b/tools/rootcanal/lmp/src/procedure/authentication.rs
@@ -25,9 +25,23 @@ async fn secure_simple_pairing_supported(ctx: &impl Context) -> bool {
     local_supported && peer_supported.await
 }
 
-pub async fn send_authentication_challenge(ctx: &impl Context, transaction_id: u8) {
-    ctx.send_lmp_packet(lmp::AuRandBuilder { transaction_id, random_number: [0; 16] }.build());
-    let _ = ctx.receive_lmp_packet::<lmp::SresPacket>().await;
+pub async fn send_challenge(
+    ctx: &impl Context,
+    transaction_id: u8,
+    _link_key: [u8; 16],
+) -> Result<(), ()> {
+    let random_number = [0; 16];
+    ctx.send_lmp_packet(lmp::AuRandBuilder { transaction_id, random_number }.build());
+
+    match ctx.receive_lmp_packet::<Either<lmp::SresPacket, lmp::NotAcceptedPacket>>().await {
+        Either::Left(_response) => Ok(()),
+        Either::Right(_) => Err(()),
+    }
+}
+
+pub async fn receive_challenge(ctx: &impl Context, _link_key: [u8; 16]) {
+    let _random_number = *ctx.receive_lmp_packet::<lmp::AuRandPacket>().await.get_random_number();
+    ctx.send_lmp_packet(lmp::SresBuilder { transaction_id: 0, authentication_rsp: [0; 4] }.build());
 }
 
 pub async fn initiate(ctx: &impl Context) {
@@ -42,7 +56,7 @@ pub async fn initiate(ctx: &impl Context) {
 
     ctx.send_hci_event(hci::LinkKeyRequestBuilder { bd_addr: ctx.peer_address() }.build());
 
-    let pairing = match ctx.receive_hci_command::<Either<
+    let status = match ctx.receive_hci_command::<Either<
         hci::LinkKeyRequestReplyPacket,
         hci::LinkKeyRequestNegativeReplyPacket,
     >>().await {
@@ -55,7 +69,7 @@ pub async fn initiate(ctx: &impl Context) {
                 }
                 .build(),
             );
-            false
+            hci::ErrorCode::Success
         },
         Either::Right(_) => {
             ctx.send_hci_event(
@@ -73,47 +87,15 @@ pub async fn initiate(ctx: &impl Context) {
                 legacy_pairing::initiate(ctx).await
             };
 
-            if result.is_err() {
-                ctx.send_hci_event(
-                    hci::AuthenticationCompleteBuilder {
-                        status: hci::ErrorCode::AuthenticationFailure,
-                        connection_handle: ctx.peer_handle(),
-                    }
-                    .build(),
-                );
-                return;
+            match result {
+                Ok(_) => hci::ErrorCode::Success,
+                Err(_) => hci::ErrorCode::AuthenticationFailure
             }
-            true
         }
     };
 
-    send_authentication_challenge(ctx, 0).await;
-
-    // Link Key Calculation
-    if pairing {
-        let _random_number = ctx.receive_lmp_packet::<lmp::AuRandPacket>().await;
-
-        // TODO: Resolve authentication challenge
-        ctx.send_lmp_packet(
-            lmp::SresBuilder { transaction_id: 0, authentication_rsp: [0; 4] }.build(),
-        );
-
-        ctx.send_hci_event(
-            hci::LinkKeyNotificationBuilder {
-                bd_addr: ctx.peer_address(),
-                key_type: hci::KeyType::AuthenticatedP192,
-                link_key: [0; 16],
-            }
-            .build(),
-        );
-    }
-
     ctx.send_hci_event(
-        hci::AuthenticationCompleteBuilder {
-            status: hci::ErrorCode::Success,
-            connection_handle: ctx.peer_handle(),
-        }
-        .build(),
+        hci::AuthenticationCompleteBuilder { status, connection_handle: ctx.peer_handle() }.build(),
     );
 }
 
@@ -130,33 +112,12 @@ pub async fn respond(ctx: &impl Context) {
             ctx.send_lmp_packet(lmp::SresBuilder { transaction_id: 0, authentication_rsp: [0; 4] }.build());
         },
         Either::Right(pairing) => {
-            let result = match pairing {
+            let _result = match pairing {
                 Either::Left(io_capability_request) =>
                     secure_simple_pairing::respond(ctx, io_capability_request).await,
                 Either::Right(in_rand) =>
                     legacy_pairing::respond(ctx, in_rand).await,
             };
-
-            if result.is_err() {
-                return;
-            }
-
-            // Link Key Calculation
-
-            let _random_number = ctx.receive_lmp_packet::<lmp::AuRandPacket>().await;
-            // TODO: Resolve authentication challenge
-            ctx.send_lmp_packet(lmp::SresBuilder { transaction_id: 0, authentication_rsp: [0; 4] }.build());
-
-            send_authentication_challenge(ctx, 0).await;
-
-            ctx.send_hci_event(
-                hci::LinkKeyNotificationBuilder {
-                    bd_addr: ctx.peer_address(),
-                    key_type: hci::KeyType::AuthenticatedP192,
-                    link_key: [0; 16],
-                }
-                .build(),
-            );
         }
     }
 }
diff --git a/tools/rootcanal/lmp/src/procedure/legacy_pairing.rs b/tools/rootcanal/lmp/src/procedure/legacy_pairing.rs
index 4e637a906be..5190542424e 100644
--- a/tools/rootcanal/lmp/src/procedure/legacy_pairing.rs
+++ b/tools/rootcanal/lmp/src/procedure/legacy_pairing.rs
@@ -1,7 +1,7 @@
 // Bluetooth Core, Vol 2, Part C, 4.2.2
 
 use crate::packets::{hci, lmp};
-use crate::procedure::Context;
+use crate::procedure::{authentication, Context};
 
 use crate::num_hci_command_packets;
 
@@ -30,6 +30,23 @@ pub async fn initiate(ctx: &impl Context) -> Result<(), ()> {
 
     let _ = ctx.receive_lmp_packet::<lmp::CombKeyPacket>().await;
 
+    // Post pairing authentication
+    let link_key = [0; 16];
+    let auth_result = authentication::send_challenge(ctx, 0, link_key).await;
+    authentication::receive_challenge(ctx, link_key).await;
+
+    if auth_result.is_err() {
+        return Err(());
+    }
+    ctx.send_hci_event(
+        hci::LinkKeyNotificationBuilder {
+            bd_addr: ctx.peer_address(),
+            key_type: hci::KeyType::Combination,
+            link_key,
+        }
+        .build(),
+    );
+
     Ok(())
 }
 
@@ -55,5 +72,22 @@ pub async fn respond(ctx: &impl Context, _request: lmp::InRandPacket) -> Result<
 
     ctx.send_lmp_packet(lmp::CombKeyBuilder { transaction_id: 0, random_number: [0; 16] }.build());
 
+    // Post pairing authentication
+    let link_key = [0; 16];
+    authentication::receive_challenge(ctx, link_key).await;
+    let auth_result = authentication::send_challenge(ctx, 0, link_key).await;
+
+    if auth_result.is_err() {
+        return Err(());
+    }
+    ctx.send_hci_event(
+        hci::LinkKeyNotificationBuilder {
+            bd_addr: ctx.peer_address(),
+            key_type: hci::KeyType::Combination,
+            link_key,
+        }
+        .build(),
+    );
+
     Ok(())
 }
diff --git a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
index 469ceb2f4e9..13c602a94e8 100644
--- a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
+++ b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
@@ -6,7 +6,7 @@ use num_traits::{FromPrimitive, ToPrimitive};
 
 use crate::either::Either;
 use crate::packets::{hci, lmp};
-use crate::procedure::Context;
+use crate::procedure::{authentication, Context};
 
 use crate::num_hci_command_packets;
 
@@ -458,6 +458,23 @@ pub async fn initiate(ctx: &impl Context) -> Result<(), ()> {
         .build(),
     );
 
+    // Link Key Calculation
+    let link_key = [0; 16];
+    let auth_result = authentication::send_challenge(ctx, 0, link_key).await;
+    authentication::receive_challenge(ctx, link_key).await;
+
+    if auth_result.is_err() {
+        return Err(());
+    }
+    ctx.send_hci_event(
+        hci::LinkKeyNotificationBuilder {
+            bd_addr: ctx.peer_address(),
+            key_type: hci::KeyType::AuthenticatedP192,
+            link_key,
+        }
+        .build(),
+    );
+
     Ok(())
 }
 
@@ -616,6 +633,23 @@ pub async fn respond(ctx: &impl Context, request: lmp::IoCapabilityReqPacket) ->
         .build(),
     );
 
+    // Link Key Calculation
+    let link_key = [0; 16];
+    authentication::receive_challenge(ctx, link_key).await;
+    let auth_result = authentication::send_challenge(ctx, 0, link_key).await;
+
+    if auth_result.is_err() {
+        return Err(());
+    }
+    ctx.send_hci_event(
+        hci::LinkKeyNotificationBuilder {
+            bd_addr: ctx.peer_address(),
+            key_type: hci::KeyType::AuthenticatedP192,
+            link_key,
+        }
+        .build(),
+    );
+
     Ok(())
 }
 
@@ -639,7 +673,7 @@ mod tests {
             assert!(size < limit)
         }
 
-        assert_max_size(procedure, 250);
+        assert_max_size(procedure, 300);
     }
 
     #[test]
-- 
GitLab


From 1eacfc331896d1cf1db2a9f06d4823d3caae747f Mon Sep 17 00:00:00 2001
From: Josh Wu <joshwu@google.com>
Date: Thu, 14 Jul 2022 16:11:03 +0800
Subject: [PATCH 127/667] RootCanal: Move feature loader to features.rs

Tag: #refactor
Bug: 235777894
Test: atest liblmp_tests
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: Iab535d7cb16550cd3ee4350602d4e79d919225d4
Change-Id: Iab535d7cb16550cd3ee4350602d4e79d919225d4
(cherry picked from commit e3cd08d9cf6c4031ef01bc27cce424c38ddfcd76)
---
 .../lmp/src/procedure/authentication.rs       | 19 +------------------
 tools/rootcanal/lmp/src/procedure/features.rs | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+), 18 deletions(-)

diff --git a/tools/rootcanal/lmp/src/procedure/authentication.rs b/tools/rootcanal/lmp/src/procedure/authentication.rs
index fe562e1c1fb..d5bdc58f1f8 100644
--- a/tools/rootcanal/lmp/src/procedure/authentication.rs
+++ b/tools/rootcanal/lmp/src/procedure/authentication.rs
@@ -1,7 +1,5 @@
 // Bluetooth Core, Vol 2, Part C, 4.2.1
 
-use num_traits::ToPrimitive;
-
 use crate::either::Either;
 use crate::num_hci_command_packets;
 use crate::packets::{hci, lmp};
@@ -10,21 +8,6 @@ use crate::procedure::legacy_pairing;
 use crate::procedure::secure_simple_pairing;
 use crate::procedure::Context;
 
-async fn secure_simple_pairing_supported(ctx: &impl Context) -> bool {
-    let ssp_bit = hci::LMPFeaturesPage1Bits::SecureSimplePairingHostSupport.to_u64().unwrap();
-    let local_supported = ctx.extended_features(1) & ssp_bit != 0;
-    // Lazy peer features
-    let peer_supported = async move {
-        let page = if let Some(page) = ctx.peer_extended_features(1) {
-            page
-        } else {
-            features::initiate(ctx, 1).await
-        };
-        page & ssp_bit != 0
-    };
-    local_supported && peer_supported.await
-}
-
 pub async fn send_challenge(
     ctx: &impl Context,
     transaction_id: u8,
@@ -81,7 +64,7 @@ pub async fn initiate(ctx: &impl Context) {
                 .build(),
             );
 
-            let result = if secure_simple_pairing_supported(ctx).await {
+            let result = if features::supported_on_both_page1(ctx, hci::LMPFeaturesPage1Bits::SecureSimplePairingHostSupport).await {
                 secure_simple_pairing::initiate(ctx).await
             } else {
                 legacy_pairing::initiate(ctx).await
diff --git a/tools/rootcanal/lmp/src/procedure/features.rs b/tools/rootcanal/lmp/src/procedure/features.rs
index ced80b52553..5de641cc76c 100644
--- a/tools/rootcanal/lmp/src/procedure/features.rs
+++ b/tools/rootcanal/lmp/src/procedure/features.rs
@@ -33,3 +33,22 @@ pub async fn respond(ctx: &impl Context) {
         .build(),
     );
 }
+
+pub async fn supported_on_both_page1(
+    ctx: &impl Context,
+    feature: crate::packets::hci::LMPFeaturesPage1Bits,
+) -> bool {
+    use num_traits::ToPrimitive;
+    let feature_mask = feature.to_u64().unwrap();
+    let local_supported = ctx.extended_features(1) & feature_mask != 0;
+    // Lazy peer features
+    let peer_supported = async move {
+        let page = if let Some(page) = ctx.peer_extended_features(1) {
+            page
+        } else {
+            crate::procedure::features::initiate(ctx, 1).await
+        };
+        page & feature_mask != 0
+    };
+    local_supported && peer_supported.await
+}
-- 
GitLab


From 3b7ea6298877d1e3b2a9218da2adf9adde7b83fc Mon Sep 17 00:00:00 2001
From: Josh Wu <joshwu@google.com>
Date: Mon, 11 Jul 2022 21:45:46 +0800
Subject: [PATCH 128/667] RootCanal: Properly determine link key type

* Partially support P256 SC authentication
* Determine link key type from SC and IO capabilities

Tag: #feature
Test: atest liblmp_tests
Bug: 238092436
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: I00673f011d944ddf5ccce748cad2a4ac4770e6bc
Change-Id: I00673f011d944ddf5ccce748cad2a4ac4770e6bc
(cherry picked from commit 63eff9a943642ccde360bb9330235d9de23845ce)
---
 .../src/procedure/secure_simple_pairing.rs    | 132 +++++++++++++-----
 1 file changed, 100 insertions(+), 32 deletions(-)

diff --git a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
index 13c602a94e8..4877c47a4f5 100644
--- a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
+++ b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
@@ -6,7 +6,7 @@ use num_traits::{FromPrimitive, ToPrimitive};
 
 use crate::either::Either;
 use crate::packets::{hci, lmp};
-use crate::procedure::{authentication, Context};
+use crate::procedure::{authentication, features, Context};
 
 use crate::num_hci_command_packets;
 
@@ -23,10 +23,50 @@ fn has_mitm(requirements: hci::AuthenticationRequirements) -> bool {
 
 enum AuthenticationMethod {
     OutOfBand,
-    NumericComparaison,
+    NumericComparaisonJustWork,
+    NumericComparaisonUserConfirm,
     PasskeyEntry,
 }
 
+const P192_PUBLIC_KEY_SIZE: usize = 48;
+const P256_PUBLIC_KEY_SIZE: usize = 64;
+
+enum PublicKey {
+    P192([u8; P192_PUBLIC_KEY_SIZE]),
+    P256([u8; P256_PUBLIC_KEY_SIZE]),
+}
+
+impl PublicKey {
+    fn generate(key_size: usize) -> Option<PublicKey> {
+        match key_size {
+            P192_PUBLIC_KEY_SIZE => Some(PublicKey::P192([0; P192_PUBLIC_KEY_SIZE])),
+            P256_PUBLIC_KEY_SIZE => Some(PublicKey::P256([0; P256_PUBLIC_KEY_SIZE])),
+            _ => None,
+        }
+    }
+
+    fn as_slice(&self) -> &[u8] {
+        match self {
+            PublicKey::P192(inner) => inner,
+            PublicKey::P256(inner) => inner,
+        }
+    }
+
+    fn as_mut_slice(&mut self) -> &mut [u8] {
+        match self {
+            PublicKey::P192(inner) => inner,
+            PublicKey::P256(inner) => inner,
+        }
+    }
+
+    fn get_size(&self) -> usize {
+        match self {
+            PublicKey::P192(_) => P192_PUBLIC_KEY_SIZE,
+            PublicKey::P256(_) => P256_PUBLIC_KEY_SIZE,
+        }
+    }
+}
+
 #[derive(Clone, Copy)]
 struct AuthenticationParams {
     io_capability: hci::IoCapability,
@@ -47,20 +87,37 @@ fn authentication_method(
     } else if !has_mitm(initiator.authentication_requirements)
         && !has_mitm(responder.authentication_requirements)
     {
-        AuthenticationMethod::NumericComparaison
+        AuthenticationMethod::NumericComparaisonJustWork
     } else if (initiator.io_capability == KeyboardOnly
         && responder.io_capability != NoInputNoOutput)
         || (responder.io_capability == KeyboardOnly && initiator.io_capability != NoInputNoOutput)
     {
         AuthenticationMethod::PasskeyEntry
+    } else if initiator.io_capability == DisplayYesNo && responder.io_capability == DisplayYesNo {
+        AuthenticationMethod::NumericComparaisonUserConfirm
     } else {
-        AuthenticationMethod::NumericComparaison
+        AuthenticationMethod::NumericComparaisonJustWork
     }
 }
 
-const P192_PUBLIC_KEY_SIZE: usize = 48;
+// Bluetooth Core, Vol 3, Part C, 5.2.2.6
+fn link_key_type(auth_method: AuthenticationMethod, public_key: PublicKey) -> hci::KeyType {
+    use hci::KeyType::*;
+    use AuthenticationMethod::*;
 
-async fn send_public_key(ctx: &impl Context, transaction_id: u8, key: &[u8; P192_PUBLIC_KEY_SIZE]) {
+    match (public_key, auth_method) {
+        (PublicKey::P256(_), OutOfBand | PasskeyEntry | NumericComparaisonUserConfirm) => {
+            AuthenticatedP256
+        }
+        (PublicKey::P192(_), OutOfBand | PasskeyEntry | NumericComparaisonUserConfirm) => {
+            AuthenticatedP192
+        }
+        (PublicKey::P256(_), NumericComparaisonJustWork) => UnauthenticatedP256,
+        (PublicKey::P192(_), NumericComparaisonJustWork) => UnauthenticatedP192,
+    }
+}
+
+async fn send_public_key(ctx: &impl Context, transaction_id: u8, public_key: PublicKey) {
     // TODO: handle error
     let _ = ctx
         .send_accepted_lmp_packet(
@@ -68,13 +125,13 @@ async fn send_public_key(ctx: &impl Context, transaction_id: u8, key: &[u8; P192
                 transaction_id,
                 major_type: 1,
                 minor_type: 1,
-                payload_length: P192_PUBLIC_KEY_SIZE as u8,
+                payload_length: public_key.get_size() as u8,
             }
             .build(),
         )
         .await;
 
-    for chunk in key.chunks(16) {
+    for chunk in public_key.as_slice().chunks(16) {
         // TODO: handle error
         let _ = ctx
             .send_accepted_lmp_packet(
@@ -85,16 +142,16 @@ async fn send_public_key(ctx: &impl Context, transaction_id: u8, key: &[u8; P192
     }
 }
 
-async fn receive_public_key(ctx: &impl Context, transaction_id: u8) -> [u8; P192_PUBLIC_KEY_SIZE] {
-    let _ = ctx.receive_lmp_packet::<lmp::EncapsulatedHeaderPacket>().await;
+async fn receive_public_key(ctx: &impl Context, transaction_id: u8) -> PublicKey {
+    let key_size: usize =
+        ctx.receive_lmp_packet::<lmp::EncapsulatedHeaderPacket>().await.get_payload_length().into();
+    let mut key = PublicKey::generate(key_size).unwrap();
+
     ctx.send_lmp_packet(
         lmp::AcceptedBuilder { transaction_id, accepted_opcode: lmp::Opcode::EncapsulatedHeader }
             .build(),
     );
-
-    let mut key = [0; P192_PUBLIC_KEY_SIZE];
-
-    for chunk in key.chunks_mut(16) {
+    for chunk in key.as_mut_slice().chunks_mut(16) {
         let payload = ctx.receive_lmp_packet::<lmp::EncapsulatedPayloadPacket>().await;
         chunk.copy_from_slice(payload.get_data().as_slice());
         ctx.send_lmp_packet(
@@ -363,16 +420,23 @@ pub async fn initiate(ctx: &impl Context) -> Result<(), ()> {
     };
 
     // Public Key Exchange
-    {
-        let public_key = [0; P192_PUBLIC_KEY_SIZE];
-        send_public_key(ctx, 0, &public_key).await;
-        let _key = receive_public_key(ctx, 0).await;
-    }
+    let peer_public_key = {
+        use hci::LMPFeaturesPage1Bits::SecureConnectionsHostSupport;
+        let key = if features::supported_on_both_page1(ctx, SecureConnectionsHostSupport).await {
+            PublicKey::generate(P256_PUBLIC_KEY_SIZE).unwrap()
+        } else {
+            PublicKey::generate(P192_PUBLIC_KEY_SIZE).unwrap()
+        };
+        send_public_key(ctx, 0, key).await;
+        receive_public_key(ctx, 0).await
+    };
 
     // Authentication Stage 1
+    let auth_method = authentication_method(initiator, responder);
     let result: Result<(), ()> = async {
-        match authentication_method(initiator, responder) {
-            AuthenticationMethod::NumericComparaison => {
+        match auth_method {
+            AuthenticationMethod::NumericComparaisonJustWork
+            | AuthenticationMethod::NumericComparaisonUserConfirm => {
                 send_commitment(ctx, true).await;
 
                 user_confirmation_request(ctx).await?;
@@ -466,10 +530,11 @@ pub async fn initiate(ctx: &impl Context) -> Result<(), ()> {
     if auth_result.is_err() {
         return Err(());
     }
+
     ctx.send_hci_event(
         hci::LinkKeyNotificationBuilder {
             bd_addr: ctx.peer_address(),
-            key_type: hci::KeyType::AuthenticatedP192,
+            key_type: link_key_type(auth_method, peer_public_key),
             link_key,
         }
         .build(),
@@ -532,16 +597,18 @@ pub async fn respond(ctx: &impl Context, request: lmp::IoCapabilityReqPacket) ->
     };
 
     // Public Key Exchange
-    {
-        let public_key = [0; P192_PUBLIC_KEY_SIZE];
-        let _key = receive_public_key(ctx, 0).await;
-        send_public_key(ctx, 0, &public_key).await;
-    }
+    let peer_public_key = {
+        let peer_public_key = receive_public_key(ctx, 0).await;
+        let public_key = PublicKey::generate(peer_public_key.get_size()).unwrap();
+        send_public_key(ctx, 0, public_key).await;
+        peer_public_key
+    };
 
     // Authentication Stage 1
-
-    let negative_user_confirmation = match authentication_method(initiator, responder) {
-        AuthenticationMethod::NumericComparaison => {
+    let auth_method = authentication_method(initiator, responder);
+    let negative_user_confirmation = match auth_method {
+        AuthenticationMethod::NumericComparaisonJustWork
+        | AuthenticationMethod::NumericComparaisonUserConfirm => {
             receive_commitment(ctx, true).await;
 
             let user_confirmation = user_confirmation_request(ctx).await;
@@ -641,10 +708,11 @@ pub async fn respond(ctx: &impl Context, request: lmp::IoCapabilityReqPacket) ->
     if auth_result.is_err() {
         return Err(());
     }
+
     ctx.send_hci_event(
         hci::LinkKeyNotificationBuilder {
             bd_addr: ctx.peer_address(),
-            key_type: hci::KeyType::AuthenticatedP192,
+            key_type: link_key_type(auth_method, peer_public_key),
             link_key,
         }
         .build(),
@@ -673,7 +741,7 @@ mod tests {
             assert!(size < limit)
         }
 
-        assert_max_size(procedure, 300);
+        assert_max_size(procedure, 512);
     }
 
     #[test]
-- 
GitLab


From 11d38a4c3764af8b384188a7f9db9b2155c09659 Mon Sep 17 00:00:00 2001
From: Josh Wu <joshwu@google.com>
Date: Tue, 12 Jul 2022 17:06:56 +0800
Subject: [PATCH 129/667] RootCanal: Implement ECDH for BR/EDR

Tag: #feature
Bug: 235777894
Test: atest liblmp_tests
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: Iee36b24fd5ea0680e5767c3bbf1e92d1b2d852a1
Change-Id: Iee36b24fd5ea0680e5767c3bbf1e92d1b2d852a1
(cherry picked from commit 636b110584aad174f74888942bef69c0436dd10d)
---
 tools/rootcanal/lmp/Android.bp                |   6 +
 tools/rootcanal/lmp/src/ec.rs                 | 471 ++++++++++++++++++
 tools/rootcanal/lmp/src/lib.rs                |   1 +
 tools/rootcanal/lmp/src/procedure/mod.rs      |   7 +
 .../src/procedure/secure_simple_pairing.rs    | 114 ++---
 tools/rootcanal/lmp/src/test/context.rs       |  10 +
 tools/rootcanal/lmp/src/test/sequence.rs      |  11 +
 tools/rootcanal/lmp/test/SP/BV-06-C.in        |   8 +-
 tools/rootcanal/lmp/test/SP/BV-07-C.in        |   8 +-
 tools/rootcanal/lmp/test/SP/BV-08-C.in        |   8 +-
 tools/rootcanal/lmp/test/SP/BV-09-C.in        |   8 +-
 tools/rootcanal/lmp/test/SP/BV-10-C.in        |   8 +-
 tools/rootcanal/lmp/test/SP/BV-11-C.in        |   8 +-
 tools/rootcanal/lmp/test/SP/BV-12-C.in        |   8 +-
 tools/rootcanal/lmp/test/SP/BV-13-C.in        |   8 +-
 15 files changed, 591 insertions(+), 93 deletions(-)
 create mode 100644 tools/rootcanal/lmp/src/ec.rs

diff --git a/tools/rootcanal/lmp/Android.bp b/tools/rootcanal/lmp/Android.bp
index 9e8600fdb8d..e438e6a54cb 100644
--- a/tools/rootcanal/lmp/Android.bp
+++ b/tools/rootcanal/lmp/Android.bp
@@ -21,9 +21,12 @@ rust_ffi {
     rustlibs: [
         "libbt_packets_nonapex",
         "libbytes",
+        "libnum_bigint",
+        "libnum_integer",
         "libnum_traits",
         "libthiserror",
         "libpin_utils",
+        "librand",
     ],
     include_dirs: ["include"],
 }
@@ -55,8 +58,11 @@ rust_test_host {
     rustlibs: [
         "libbt_packets",
         "libbytes",
+        "libnum_bigint",
+        "libnum_integer",
         "libnum_traits",
         "libthiserror",
         "libpin_utils",
+        "librand",
     ],
 }
diff --git a/tools/rootcanal/lmp/src/ec.rs b/tools/rootcanal/lmp/src/ec.rs
new file mode 100644
index 00000000000..5ae623c1f13
--- /dev/null
+++ b/tools/rootcanal/lmp/src/ec.rs
@@ -0,0 +1,471 @@
+/******************************************************************************
+ *
+ *  Copyright 2022 The Android Open Source Project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at:
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ ******************************************************************************/
+
+/******************************************************************************
+ *                                 IMPORTANT
+ *
+ * These cryptography methods do not provide any security or correctness
+ * ensurance.
+ * They should be used only in Bluetooth emulation, not including any production
+ * environment.
+ *
+ ******************************************************************************/
+
+use num_bigint::{BigInt, Sign};
+use num_integer::Integer;
+use num_traits::{One, Signed, Zero};
+use rand::{thread_rng, Rng};
+use std::convert::TryInto;
+use std::marker::PhantomData;
+
+#[derive(Debug, Clone, PartialEq)]
+pub enum PublicKey {
+    P192([u8; P192r1::PUBLIC_KEY_SIZE]),
+    P256([u8; P256r1::PUBLIC_KEY_SIZE]),
+}
+
+impl PublicKey {
+    pub fn new(size: usize) -> Option<Self> {
+        match size {
+            P192r1::PUBLIC_KEY_SIZE => Some(Self::P192([0; P192r1::PUBLIC_KEY_SIZE])),
+            P256r1::PUBLIC_KEY_SIZE => Some(Self::P256([0; P256r1::PUBLIC_KEY_SIZE])),
+            _ => None,
+        }
+    }
+
+    fn from_bytes(bytes: &[u8]) -> Option<Self> {
+        if let Ok(inner) = bytes.try_into() {
+            Some(PublicKey::P192(inner))
+        } else if let Ok(inner) = bytes.try_into() {
+            Some(PublicKey::P256(inner))
+        } else {
+            None
+        }
+    }
+
+    pub fn as_slice(&self) -> &[u8] {
+        match self {
+            PublicKey::P192(inner) => inner,
+            PublicKey::P256(inner) => inner,
+        }
+    }
+
+    pub fn size(&self) -> usize {
+        self.as_slice().len()
+    }
+
+    pub fn as_mut_slice(&mut self) -> &mut [u8] {
+        match self {
+            PublicKey::P192(inner) => inner,
+            PublicKey::P256(inner) => inner,
+        }
+    }
+
+    fn get_x(&self) -> BigInt {
+        BigInt::from_signed_bytes_le(&self.as_slice()[0..self.size() / 2])
+    }
+
+    fn get_y(&self) -> BigInt {
+        BigInt::from_signed_bytes_le(&self.as_slice()[self.size() / 2..self.size()])
+    }
+
+    fn to_point<Curve: EllipticCurve>(&self) -> Point<Curve> {
+        Point::new(&self.get_x(), &self.get_y())
+    }
+}
+
+#[derive(Debug, Clone, PartialEq)]
+pub enum PrivateKey {
+    P192([u8; P192r1::PRIVATE_KEY_SIZE]),
+    P256([u8; P256r1::PRIVATE_KEY_SIZE]),
+}
+
+#[derive(Debug, Clone, PartialEq)]
+pub enum DhKey {
+    P192([u8; P192r1::PUBLIC_KEY_SIZE]),
+    P256([u8; P256r1::PUBLIC_KEY_SIZE]),
+}
+
+impl DhKey {
+    fn from_bytes(bytes: &[u8]) -> Option<Self> {
+        if let Ok(inner) = bytes.try_into() {
+            Some(DhKey::P192(inner))
+        } else if let Ok(inner) = bytes.try_into() {
+            Some(DhKey::P256(inner))
+        } else {
+            None
+        }
+    }
+}
+
+impl PrivateKey {
+    // Generate a private key in range[1,2**191]
+    pub fn generate_p192() -> Self {
+        let random_bytes: [u8; P192r1::PRIVATE_KEY_SIZE] = thread_rng().gen();
+        let mut key = BigInt::from_signed_bytes_le(&random_bytes);
+
+        if key.is_negative() {
+            key = -key;
+        }
+        if key < BigInt::one() {
+            key = BigInt::one();
+        }
+        let buf = key.to_signed_bytes_le();
+        let mut inner = [0; P192r1::PRIVATE_KEY_SIZE];
+        inner[0..buf.len()].copy_from_slice(&buf);
+        Self::P192(inner)
+    }
+
+    pub fn generate_p256() -> Self {
+        let random_bytes: [u8; P256r1::PRIVATE_KEY_SIZE] = thread_rng().gen();
+        let mut key = BigInt::from_signed_bytes_le(&random_bytes);
+
+        if key.is_negative() {
+            key = -key;
+        }
+        if key < BigInt::one() {
+            key = BigInt::one();
+        }
+        let buf = key.to_signed_bytes_le();
+        let mut inner = [0; P256r1::PRIVATE_KEY_SIZE];
+        inner[0..buf.len()].copy_from_slice(&buf);
+        Self::P256(inner)
+    }
+
+    pub fn as_slice(&self) -> &[u8] {
+        match self {
+            PrivateKey::P192(inner) => inner,
+            PrivateKey::P256(inner) => inner,
+        }
+    }
+
+    fn to_bigint(&self) -> BigInt {
+        BigInt::from_signed_bytes_le(self.as_slice())
+    }
+
+    pub fn derive(&self) -> PublicKey {
+        let bytes = match self {
+            PrivateKey::P192(_) => {
+                Point::<P192r1>::generate_public_key(&self.to_bigint()).to_bytes()
+            }
+            PrivateKey::P256(_) => {
+                Point::<P256r1>::generate_public_key(&self.to_bigint()).to_bytes()
+            }
+        }
+        .unwrap();
+        PublicKey::from_bytes(&bytes).unwrap()
+    }
+
+    pub fn shared_secret(&self, peer_public_key: PublicKey) -> DhKey {
+        let bytes = match self {
+            PrivateKey::P192(_) => {
+                (&peer_public_key.to_point::<P192r1>() * &self.to_bigint()).to_bytes()
+            }
+            PrivateKey::P256(_) => {
+                (&peer_public_key.to_point::<P256r1>() * &self.to_bigint()).to_bytes()
+            }
+        }
+        .unwrap();
+        DhKey::from_bytes(&bytes).unwrap()
+    }
+}
+
+// Modular Inverse
+fn mod_inv(x: &BigInt, m: &BigInt) -> Option<BigInt> {
+    let egcd = x.extended_gcd(m);
+    if !egcd.gcd.is_one() {
+        None
+    } else {
+        Some(egcd.x % m)
+    }
+}
+
+trait EllipticCurve {
+    type Param: AsRef<[u8]>;
+    const A: i32;
+    const P: Self::Param;
+    const G_X: Self::Param;
+    const G_Y: Self::Param;
+    const PRIVATE_KEY_SIZE: usize;
+    const PUBLIC_KEY_SIZE: usize;
+
+    fn p() -> BigInt {
+        BigInt::from_bytes_be(Sign::Plus, Self::P.as_ref())
+    }
+}
+
+#[derive(Debug, Clone, PartialEq)]
+struct P192r1;
+
+impl EllipticCurve for P192r1 {
+    type Param = [u8; 24];
+
+    const A: i32 = -3;
+    const P: Self::Param = [
+        0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+        0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    ];
+    const G_X: Self::Param = [
+        0x18, 0x8d, 0xa8, 0x0e, 0xb0, 0x30, 0x90, 0xf6, 0x7c, 0xbf, 0x20, 0xeb, 0x43, 0xa1, 0x88,
+        0x00, 0xf4, 0xff, 0x0a, 0xfd, 0x82, 0xff, 0x10, 0x12,
+    ];
+    const G_Y: Self::Param = [
+        0x07, 0x19, 0x2b, 0x95, 0xff, 0xc8, 0xda, 0x78, 0x63, 0x10, 0x11, 0xed, 0x6b, 0x24, 0xcd,
+        0xd5, 0x73, 0xf9, 0x77, 0xa1, 0x1e, 0x79, 0x48, 0x11,
+    ];
+    const PRIVATE_KEY_SIZE: usize = 24;
+    const PUBLIC_KEY_SIZE: usize = 48;
+}
+
+#[derive(Debug, Clone, PartialEq)]
+struct P256r1;
+
+impl EllipticCurve for P256r1 {
+    type Param = [u8; 32];
+
+    const A: i32 = -3;
+    const P: Self::Param = [
+        0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+        0xff, 0xff,
+    ];
+    const G_X: Self::Param = [
+        0x6b, 0x17, 0xd1, 0xf2, 0xe1, 0x2c, 0x42, 0x47, 0xf8, 0xbc, 0xe6, 0xe5, 0x63, 0xa4, 0x40,
+        0xf2, 0x77, 0x03, 0x7d, 0x81, 0x2d, 0xeb, 0x33, 0xa0, 0xf4, 0xa1, 0x39, 0x45, 0xd8, 0x98,
+        0xc2, 0x96,
+    ];
+    const G_Y: Self::Param = [
+        0x4f, 0xe3, 0x42, 0xe2, 0xfe, 0x1a, 0x7f, 0x9b, 0x8e, 0xe7, 0xeb, 0x4a, 0x7c, 0x0f, 0x9e,
+        0x16, 0x2b, 0xce, 0x33, 0x57, 0x6b, 0x31, 0x5e, 0xce, 0xcb, 0xb6, 0x40, 0x68, 0x37, 0xbf,
+        0x51, 0xf5,
+    ];
+    const PRIVATE_KEY_SIZE: usize = 32;
+    const PUBLIC_KEY_SIZE: usize = 64;
+}
+
+#[derive(Debug, PartialEq)]
+enum Point<Curve> {
+    Infinite(PhantomData<Curve>),
+    Finite { x: BigInt, y: BigInt, _curve: PhantomData<Curve> },
+}
+
+impl<Curve> Point<Curve>
+where
+    Curve: EllipticCurve,
+{
+    fn o() -> Self {
+        Point::Infinite(PhantomData)
+    }
+
+    fn generate_public_key(private_key: &BigInt) -> Self {
+        &Self::g() * private_key
+    }
+
+    fn new(x: &BigInt, y: &BigInt) -> Self {
+        Point::Finite { x: x.clone(), y: y.clone(), _curve: PhantomData }
+    }
+
+    fn g() -> Self {
+        Self::new(
+            &BigInt::from_bytes_be(Sign::Plus, Curve::G_X.as_ref()),
+            &BigInt::from_bytes_be(Sign::Plus, Curve::G_Y.as_ref()),
+        )
+    }
+
+    #[cfg(test)]
+    fn get_x(&self) -> Option<BigInt> {
+        match self {
+            Point::Infinite(_) => None,
+            Point::Finite { x, .. } => Some(x.clone()),
+        }
+    }
+
+    fn to_bytes(&self) -> Option<Vec<u8>> {
+        match self {
+            Point::Infinite(_) => None,
+            Point::Finite { x, y, _curve: _ } => {
+                let mut x = x.to_signed_bytes_le();
+                x.resize(Curve::PRIVATE_KEY_SIZE, 0);
+                let mut y = y.to_signed_bytes_le();
+                y.resize(Curve::PRIVATE_KEY_SIZE, 0);
+                x.append(&mut y);
+                Some(x)
+            }
+        }
+    }
+}
+
+impl<Curve> Clone for Point<Curve>
+where
+    Curve: EllipticCurve,
+{
+    fn clone(&self) -> Self {
+        match self {
+            Point::Infinite(_) => Point::o(),
+            Point::Finite { x, y, .. } => Point::new(x, y),
+        }
+    }
+}
+
+// Elliptic Curve Group Addition
+// https://mathworld.wolfram.com/EllipticCurve.html
+impl<Curve> std::ops::Add<&Point<Curve>> for &Point<Curve>
+where
+    Curve: EllipticCurve,
+{
+    type Output = Point<Curve>;
+
+    fn add(self, rhs: &Point<Curve>) -> Self::Output {
+        // P + O = O + P = P
+        match (self, rhs) {
+            (Point::Infinite(_), Point::Infinite(_)) => Self::Output::o(),
+            (Point::Infinite(_), Point::Finite { .. }) => rhs.clone(),
+            (Point::Finite { .. }, Point::Infinite(_)) => self.clone(),
+            (
+                Point::Finite { _curve: _, x: x1, y: y1 },
+                Point::Finite { _curve: _, x: x2, y: y2 },
+            ) => {
+                // P + (-P) = O
+                if x1 == x2 && y1 == &(-y2) {
+                    return Self::Output::o();
+                }
+                let p = &Curve::p();
+                // d(x^3 + ax + b) / dx = (3x^2 + a) / 2y
+                let slope = if x1 == x2 {
+                    (&(3 * x1.pow(2) + Curve::A) * &mod_inv(&(2 * y1), p).unwrap()) % p
+                } else {
+                    // dy/dx = (y2 - y1) / (x2 - x1)
+                    (&(y2 - y1) * &mod_inv(&(x2 - x1), p).unwrap()) % p
+                };
+                // Solving (x-p)(x-q)(x-r) = x^3 + ax + b
+                // => x = d^2 - x1 - x2
+                let x = (slope.pow(2) - x1 - x2) % p;
+                let y = (slope * (x1 - &x) - y1) % p;
+                Point::new(&x, &y)
+            }
+        }
+    }
+}
+
+impl<Curve> std::ops::Mul<&BigInt> for &Point<Curve>
+where
+    Curve: EllipticCurve,
+{
+    type Output = Point<Curve>;
+
+    fn mul(self, rhs: &BigInt) -> Self::Output {
+        let mut addend = self.clone();
+        let mut result = Point::o();
+        let mut i = rhs.clone();
+
+        // O(logN) double-and-add multiplication
+        while !i.is_zero() {
+            if i.is_odd() {
+                result = &result + &addend;
+            }
+            addend = &addend + &addend;
+            i /= 2;
+        }
+        result
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use crate::ec::*;
+    use num_bigint::BigInt;
+
+    struct EcTestCase<const N: usize> {
+        pub priv_a: [u8; N],
+        pub priv_b: [u8; N],
+        pub pub_a: [u8; N],
+        pub dh_x: [u8; N],
+    }
+
+    // Private A, Private B, Public A(x), DHKey
+    const P192_TEST_CASES: [EcTestCase<48>; 4] = [
+        EcTestCase::<48> {
+            priv_a: *b"07915f86918ddc27005df1d6cf0c142b625ed2eff4a518ff",
+            priv_b: *b"1e636ca790b50f68f15d8dbe86244e309211d635de00e16d",
+            pub_a: *b"15207009984421a6586f9fc3fe7e4329d2809ea51125f8ed",
+            dh_x: *b"fb3ba2012c7e62466e486e229290175b4afebc13fdccee46",
+        },
+        EcTestCase::<48> {
+            priv_a: *b"52ec1ca6e0ec973c29065c3ca10be80057243002f09bb43e",
+            priv_b: *b"57231203533e9efe18cc622fd0e34c6a29c6e0fa3ab3bc53",
+            pub_a: *b"45571f027e0d690795d61560804da5de789a48f94ab4b07e",
+            dh_x: *b"a20a34b5497332aa7a76ab135cc0c168333be309d463c0c0",
+        },
+        EcTestCase::<48> {
+            priv_a: *b"00a0df08eaf51e6e7be519d67c6749ea3f4517cdd2e9e821",
+            priv_b: *b"2bf5e0d1699d50ca5025e8e2d9b13244b4d322a328be1821",
+            pub_a: *b"2ed35b430fa45f9d329186d754eeeb0495f0f653127f613d",
+            dh_x: *b"3b3986ba70790762f282a12a6d3bcae7a2ca01e25b87724e",
+        },
+        EcTestCase::<48> {
+            priv_a: *b"030a4af66e1a4d590a83e0284fca5cdf83292b84f4c71168",
+            priv_b: *b"12448b5c69ecd10c0471060f2bf86345c5e83c03d16bae2c",
+            pub_a: *b"f24a6899218fa912e7e4a8ba9357cb8182958f9fa42c968c",
+            dh_x: *b"4a78f83fba757c35f94abea43e92effdd2bc700723c61939",
+        },
+    ];
+
+    // Private A, Private B, Public A(x), DHKey
+    const P256_TEST_CASES: [EcTestCase<64>; 2] = [
+        EcTestCase::<64> {
+            priv_a: *b"3f49f6d4a3c55f3874c9b3e3d2103f504aff607beb40b7995899b8a6cd3c1abd",
+            priv_b: *b"55188b3d32f6bb9a900afcfbeed4e72a59cb9ac2f19d7cfb6b4fdd49f47fc5fd",
+            pub_a: *b"20b003d2f297be2c5e2c83a7e9f9a5b9eff49111acf4fddbcc0301480e359de6",
+            dh_x: *b"ec0234a357c8ad05341010a60a397d9b99796b13b4f866f1868d34f373bfa698",
+        },
+        EcTestCase::<64> {
+            priv_a: *b"06a516693c9aa31a6084545d0c5db641b48572b97203ddffb7ac73f7d0457663",
+            priv_b: *b"529aa0670d72cd6497502ed473502b037e8803b5c60829a5a3caa219505530ba",
+            pub_a: *b"2c31a47b5779809ef44cb5eaaf5c3e43d5f8faad4a8794cb987e9b03745c78dd",
+            dh_x: *b"ab85843a2f6d883f62e5684b38e307335fe6e1945ecd19604105c6f23221eb69",
+        },
+    ];
+
+    #[test]
+    fn p192() {
+        for test_case in P192_TEST_CASES {
+            let priv_a = BigInt::parse_bytes(&test_case.priv_a, 16).unwrap();
+            let priv_b = BigInt::parse_bytes(&test_case.priv_b, 16).unwrap();
+            let pub_a = Point::<P192r1>::generate_public_key(&priv_a);
+            let pub_b = Point::<P192r1>::generate_public_key(&priv_b);
+            assert_eq!(pub_a.get_x().unwrap(), BigInt::parse_bytes(&test_case.pub_a, 16).unwrap());
+            let shared = &pub_a * &priv_b;
+            assert_eq!(shared.get_x().unwrap(), BigInt::parse_bytes(&test_case.dh_x, 16).unwrap());
+            assert_eq!((&pub_a * &priv_b).get_x().unwrap(), (&pub_b * &priv_a).get_x().unwrap());
+        }
+    }
+
+    #[test]
+    fn p256() {
+        for test_case in P256_TEST_CASES {
+            let priv_a = BigInt::parse_bytes(&test_case.priv_a, 16).unwrap();
+            let priv_b = BigInt::parse_bytes(&test_case.priv_b, 16).unwrap();
+            let pub_a = Point::<P256r1>::generate_public_key(&priv_a);
+            let pub_b = Point::<P256r1>::generate_public_key(&priv_b);
+            assert_eq!(pub_a.get_x().unwrap(), BigInt::parse_bytes(&test_case.pub_a, 16).unwrap());
+            let shared = &pub_a * &priv_b;
+            assert_eq!(shared.get_x().unwrap(), BigInt::parse_bytes(&test_case.dh_x, 16).unwrap());
+            assert_eq!((&pub_a * &priv_b).get_x().unwrap(), (&pub_b * &priv_a).get_x().unwrap());
+        }
+    }
+}
diff --git a/tools/rootcanal/lmp/src/lib.rs b/tools/rootcanal/lmp/src/lib.rs
index 77982a5569c..2c2fdb52006 100644
--- a/tools/rootcanal/lmp/src/lib.rs
+++ b/tools/rootcanal/lmp/src/lib.rs
@@ -1,5 +1,6 @@
 //! Link Manager implemented in Rust
 
+mod ec;
 mod either;
 mod ffi;
 mod future;
diff --git a/tools/rootcanal/lmp/src/procedure/mod.rs b/tools/rootcanal/lmp/src/procedure/mod.rs
index 5340840cae2..91ea084145d 100644
--- a/tools/rootcanal/lmp/src/procedure/mod.rs
+++ b/tools/rootcanal/lmp/src/procedure/mod.rs
@@ -3,6 +3,7 @@ use std::future::Future;
 use std::pin::Pin;
 use std::task::{self, Poll};
 
+use crate::ec::PrivateKey;
 use crate::packets::{hci, lmp};
 
 pub trait Context {
@@ -39,6 +40,12 @@ pub trait Context {
 
         SendAcceptedLmpPacketFuture(self, opcode)
     }
+
+    fn get_private_key(&self) -> Option<PrivateKey> {
+        None
+    }
+
+    fn set_private_key(&self, _key: &PrivateKey) {}
 }
 
 /// Future for Context::receive_hci_command and Context::receive_lmp_packet
diff --git a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
index 4877c47a4f5..0916048c2c2 100644
--- a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
+++ b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
@@ -4,6 +4,7 @@ use std::convert::TryInto;
 
 use num_traits::{FromPrimitive, ToPrimitive};
 
+use crate::ec::{DhKey, PrivateKey, PublicKey};
 use crate::either::Either;
 use crate::packets::{hci, lmp};
 use crate::procedure::{authentication, features, Context};
@@ -28,45 +29,6 @@ enum AuthenticationMethod {
     PasskeyEntry,
 }
 
-const P192_PUBLIC_KEY_SIZE: usize = 48;
-const P256_PUBLIC_KEY_SIZE: usize = 64;
-
-enum PublicKey {
-    P192([u8; P192_PUBLIC_KEY_SIZE]),
-    P256([u8; P256_PUBLIC_KEY_SIZE]),
-}
-
-impl PublicKey {
-    fn generate(key_size: usize) -> Option<PublicKey> {
-        match key_size {
-            P192_PUBLIC_KEY_SIZE => Some(PublicKey::P192([0; P192_PUBLIC_KEY_SIZE])),
-            P256_PUBLIC_KEY_SIZE => Some(PublicKey::P256([0; P256_PUBLIC_KEY_SIZE])),
-            _ => None,
-        }
-    }
-
-    fn as_slice(&self) -> &[u8] {
-        match self {
-            PublicKey::P192(inner) => inner,
-            PublicKey::P256(inner) => inner,
-        }
-    }
-
-    fn as_mut_slice(&mut self) -> &mut [u8] {
-        match self {
-            PublicKey::P192(inner) => inner,
-            PublicKey::P256(inner) => inner,
-        }
-    }
-
-    fn get_size(&self) -> usize {
-        match self {
-            PublicKey::P192(_) => P192_PUBLIC_KEY_SIZE,
-            PublicKey::P256(_) => P256_PUBLIC_KEY_SIZE,
-        }
-    }
-}
-
 #[derive(Clone, Copy)]
 struct AuthenticationParams {
     io_capability: hci::IoCapability,
@@ -101,19 +63,19 @@ fn authentication_method(
 }
 
 // Bluetooth Core, Vol 3, Part C, 5.2.2.6
-fn link_key_type(auth_method: AuthenticationMethod, public_key: PublicKey) -> hci::KeyType {
+fn link_key_type(auth_method: AuthenticationMethod, dh_key: DhKey) -> hci::KeyType {
     use hci::KeyType::*;
     use AuthenticationMethod::*;
 
-    match (public_key, auth_method) {
-        (PublicKey::P256(_), OutOfBand | PasskeyEntry | NumericComparaisonUserConfirm) => {
+    match (dh_key, auth_method) {
+        (DhKey::P256(_), OutOfBand | PasskeyEntry | NumericComparaisonUserConfirm) => {
             AuthenticatedP256
         }
-        (PublicKey::P192(_), OutOfBand | PasskeyEntry | NumericComparaisonUserConfirm) => {
+        (DhKey::P192(_), OutOfBand | PasskeyEntry | NumericComparaisonUserConfirm) => {
             AuthenticatedP192
         }
-        (PublicKey::P256(_), NumericComparaisonJustWork) => UnauthenticatedP256,
-        (PublicKey::P192(_), NumericComparaisonJustWork) => UnauthenticatedP192,
+        (DhKey::P256(_), NumericComparaisonJustWork) => UnauthenticatedP256,
+        (DhKey::P192(_), NumericComparaisonJustWork) => UnauthenticatedP192,
     }
 }
 
@@ -125,7 +87,7 @@ async fn send_public_key(ctx: &impl Context, transaction_id: u8, public_key: Pub
                 transaction_id,
                 major_type: 1,
                 minor_type: 1,
-                payload_length: public_key.get_size() as u8,
+                payload_length: public_key.size() as u8,
             }
             .build(),
         )
@@ -145,7 +107,7 @@ async fn send_public_key(ctx: &impl Context, transaction_id: u8, public_key: Pub
 async fn receive_public_key(ctx: &impl Context, transaction_id: u8) -> PublicKey {
     let key_size: usize =
         ctx.receive_lmp_packet::<lmp::EncapsulatedHeaderPacket>().await.get_payload_length().into();
-    let mut key = PublicKey::generate(key_size).unwrap();
+    let mut key = PublicKey::new(key_size).unwrap();
 
     ctx.send_lmp_packet(
         lmp::AcceptedBuilder { transaction_id, accepted_opcode: lmp::Opcode::EncapsulatedHeader }
@@ -420,15 +382,20 @@ pub async fn initiate(ctx: &impl Context) -> Result<(), ()> {
     };
 
     // Public Key Exchange
-    let peer_public_key = {
+    let dh_key = {
         use hci::LMPFeaturesPage1Bits::SecureConnectionsHostSupport;
-        let key = if features::supported_on_both_page1(ctx, SecureConnectionsHostSupport).await {
-            PublicKey::generate(P256_PUBLIC_KEY_SIZE).unwrap()
-        } else {
-            PublicKey::generate(P192_PUBLIC_KEY_SIZE).unwrap()
-        };
-        send_public_key(ctx, 0, key).await;
-        receive_public_key(ctx, 0).await
+
+        let private_key =
+            if features::supported_on_both_page1(ctx, SecureConnectionsHostSupport).await {
+                PrivateKey::generate_p256()
+            } else {
+                PrivateKey::generate_p192()
+            };
+        ctx.set_private_key(&private_key);
+        let local_public_key = private_key.derive();
+        send_public_key(ctx, 0, local_public_key).await;
+        let peer_public_key = receive_public_key(ctx, 0).await;
+        private_key.shared_secret(peer_public_key)
     };
 
     // Authentication Stage 1
@@ -534,7 +501,7 @@ pub async fn initiate(ctx: &impl Context) -> Result<(), ()> {
     ctx.send_hci_event(
         hci::LinkKeyNotificationBuilder {
             bd_addr: ctx.peer_address(),
-            key_type: link_key_type(auth_method, peer_public_key),
+            key_type: link_key_type(auth_method, dh_key),
             link_key,
         }
         .build(),
@@ -597,11 +564,16 @@ pub async fn respond(ctx: &impl Context, request: lmp::IoCapabilityReqPacket) ->
     };
 
     // Public Key Exchange
-    let peer_public_key = {
+    let dh_key = {
         let peer_public_key = receive_public_key(ctx, 0).await;
-        let public_key = PublicKey::generate(peer_public_key.get_size()).unwrap();
-        send_public_key(ctx, 0, public_key).await;
-        peer_public_key
+        let private_key = match peer_public_key {
+            PublicKey::P192(_) => PrivateKey::generate_p192(),
+            PublicKey::P256(_) => PrivateKey::generate_p256(),
+        };
+        ctx.set_private_key(&private_key);
+        let local_public_key = private_key.derive();
+        send_public_key(ctx, 0, local_public_key).await;
+        private_key.shared_secret(peer_public_key)
     };
 
     // Authentication Stage 1
@@ -712,7 +684,7 @@ pub async fn respond(ctx: &impl Context, request: lmp::IoCapabilityReqPacket) ->
     ctx.send_hci_event(
         hci::LinkKeyNotificationBuilder {
             bd_addr: ctx.peer_address(),
-            key_type: link_key_type(auth_method, peer_public_key),
+            key_type: link_key_type(auth_method, dh_key),
             link_key,
         }
         .build(),
@@ -723,12 +695,32 @@ pub async fn respond(ctx: &impl Context, request: lmp::IoCapabilityReqPacket) ->
 
 #[cfg(test)]
 mod tests {
+    use crate::ec::PrivateKey;
     use crate::procedure::Context;
     use crate::test::{sequence, TestContext};
     // simple pairing is part of authentication procedure
     use super::super::authentication::initiate;
     use super::super::authentication::respond;
 
+    fn local_p192_public_key(context: &crate::test::TestContext) -> [[u8; 16]; 3] {
+        let mut buf = [[0; 16], [0; 16], [0; 16]];
+        if let Some(key) = context.get_private_key() {
+            for (dst, src) in buf.iter_mut().zip(key.derive().as_slice().chunks(16)) {
+                dst.copy_from_slice(src);
+            }
+        }
+        buf
+    }
+
+    fn peer_p192_public_key() -> [[u8; 16]; 3] {
+        let mut buf = [[0; 16], [0; 16], [0; 16]];
+        let key = PrivateKey::generate_p192().derive();
+        for (dst, src) in buf.iter_mut().zip(key.as_slice().chunks(16)) {
+            dst.copy_from_slice(src);
+        }
+        buf
+    }
+
     #[test]
     fn initiate_size() {
         let context = crate::test::TestContext::new();
diff --git a/tools/rootcanal/lmp/src/test/context.rs b/tools/rootcanal/lmp/src/test/context.rs
index f790bf723ad..c784269be48 100644
--- a/tools/rootcanal/lmp/src/test/context.rs
+++ b/tools/rootcanal/lmp/src/test/context.rs
@@ -5,6 +5,7 @@ use std::future::Future;
 use std::pin::Pin;
 use std::task::{self, Poll};
 
+use crate::ec::PrivateKey;
 use crate::packets::{hci, lmp};
 
 use crate::procedure::Context;
@@ -15,6 +16,7 @@ pub struct TestContext {
     pub out_lmp_packets: RefCell<VecDeque<lmp::PacketPacket>>,
     pub hci_events: RefCell<VecDeque<hci::EventPacket>>,
     pub hci_commands: RefCell<VecDeque<hci::CommandPacket>>,
+    private_key: RefCell<Option<PrivateKey>>,
 }
 
 impl TestContext {
@@ -79,6 +81,14 @@ impl Context for TestContext {
             0
         }
     }
+
+    fn get_private_key(&self) -> Option<PrivateKey> {
+        self.private_key.borrow().clone()
+    }
+
+    fn set_private_key(&self, key: &PrivateKey) {
+        *self.private_key.borrow_mut() = Some(key.clone())
+    }
 }
 
 pub fn poll(future: Pin<&mut impl Future<Output = ()>>) -> Poll<()> {
diff --git a/tools/rootcanal/lmp/src/test/sequence.rs b/tools/rootcanal/lmp/src/test/sequence.rs
index b9df64e277b..589adb5b9e0 100644
--- a/tools/rootcanal/lmp/src/test/sequence.rs
+++ b/tools/rootcanal/lmp/src/test/sequence.rs
@@ -76,6 +76,17 @@ macro_rules! sequence_body {
 
             sequence_body!($ctx, $($tail)*)
         }};
+        ($ctx:ident, repeat $number:literal times with ($var:ident in $iterable:expr) {
+            $($inner:tt)*
+        } $($tail:tt)*) => {{
+            println!("repeat {}", $number);
+            for (_, $var) in (0..$number).into_iter().zip($iterable) {
+                sequence_body!($ctx, $($inner)*);
+            }
+            println!("endrepeat");
+
+            sequence_body!($ctx, $($tail)*)
+        }};
         ($ctx:ident, repeat $number:literal times {
             $($inner:tt)*
         } $($tail:tt)*) => {{
diff --git a/tools/rootcanal/lmp/test/SP/BV-06-C.in b/tools/rootcanal/lmp/test/SP/BV-06-C.in
index dfe68a97541..635f7b2de93 100644
--- a/tools/rootcanal/lmp/test/SP/BV-06-C.in
+++ b/tools/rootcanal/lmp/test/SP/BV-06-C.in
@@ -61,10 +61,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in local_p192_public_key(&context)) {
         IUT -> Lower Tester: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         Lower Tester -> IUT: Accepted {
             transaction_id: 0,
@@ -81,10 +81,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in peer_p192_public_key()) {
         Lower Tester -> IUT: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         IUT -> Lower Tester: Accepted {
             transaction_id: 0,
diff --git a/tools/rootcanal/lmp/test/SP/BV-07-C.in b/tools/rootcanal/lmp/test/SP/BV-07-C.in
index 62913ae3cdd..6c1a79d5bd2 100644
--- a/tools/rootcanal/lmp/test/SP/BV-07-C.in
+++ b/tools/rootcanal/lmp/test/SP/BV-07-C.in
@@ -43,10 +43,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in peer_p192_public_key()) {
         Lower Tester -> IUT: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         IUT -> Lower Tester: Accepted {
             transaction_id: 0,
@@ -63,10 +63,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in local_p192_public_key(&context)) {
         IUT -> Lower Tester: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         Lower Tester -> IUT: Accepted {
             transaction_id: 0,
diff --git a/tools/rootcanal/lmp/test/SP/BV-08-C.in b/tools/rootcanal/lmp/test/SP/BV-08-C.in
index 2b5fbedd031..aa24619c339 100644
--- a/tools/rootcanal/lmp/test/SP/BV-08-C.in
+++ b/tools/rootcanal/lmp/test/SP/BV-08-C.in
@@ -61,10 +61,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in local_p192_public_key(&context)) {
         IUT -> Lower Tester: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         Lower Tester -> IUT: Accepted {
             transaction_id: 0,
@@ -81,10 +81,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in peer_p192_public_key()) {
         Lower Tester -> IUT: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         IUT -> Lower Tester: Accepted {
             transaction_id: 0,
diff --git a/tools/rootcanal/lmp/test/SP/BV-09-C.in b/tools/rootcanal/lmp/test/SP/BV-09-C.in
index d0d9a3b492f..b5fa989002d 100644
--- a/tools/rootcanal/lmp/test/SP/BV-09-C.in
+++ b/tools/rootcanal/lmp/test/SP/BV-09-C.in
@@ -43,10 +43,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in peer_p192_public_key()) {
         Lower Tester -> IUT: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         IUT -> Lower Tester: Accepted {
             transaction_id: 0,
@@ -63,10 +63,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in local_p192_public_key(&context)) {
         IUT -> Lower Tester: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         Lower Tester -> IUT: Accepted {
             transaction_id: 0,
diff --git a/tools/rootcanal/lmp/test/SP/BV-10-C.in b/tools/rootcanal/lmp/test/SP/BV-10-C.in
index 9d4938fd7ef..ddcd29f4a62 100644
--- a/tools/rootcanal/lmp/test/SP/BV-10-C.in
+++ b/tools/rootcanal/lmp/test/SP/BV-10-C.in
@@ -61,10 +61,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in local_p192_public_key(&context)) {
         IUT -> Lower Tester: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         Lower Tester -> IUT: Accepted {
             transaction_id: 0,
@@ -81,10 +81,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in peer_p192_public_key()) {
         Lower Tester -> IUT: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         IUT -> Lower Tester: Accepted {
             transaction_id: 0,
diff --git a/tools/rootcanal/lmp/test/SP/BV-11-C.in b/tools/rootcanal/lmp/test/SP/BV-11-C.in
index fbd98d2336e..d874208e6b7 100644
--- a/tools/rootcanal/lmp/test/SP/BV-11-C.in
+++ b/tools/rootcanal/lmp/test/SP/BV-11-C.in
@@ -43,10 +43,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in peer_p192_public_key()) {
         Lower Tester -> IUT: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         IUT -> Lower Tester: Accepted {
             transaction_id: 0,
@@ -63,10 +63,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in local_p192_public_key(&context)) {
         IUT -> Lower Tester: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         Lower Tester -> IUT: Accepted {
             transaction_id: 0,
diff --git a/tools/rootcanal/lmp/test/SP/BV-12-C.in b/tools/rootcanal/lmp/test/SP/BV-12-C.in
index 3d9eb6ecc20..218f3c0acc3 100644
--- a/tools/rootcanal/lmp/test/SP/BV-12-C.in
+++ b/tools/rootcanal/lmp/test/SP/BV-12-C.in
@@ -61,10 +61,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in local_p192_public_key(&context)) {
         IUT -> Lower Tester: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         Lower Tester -> IUT: Accepted {
             transaction_id: 0,
@@ -81,10 +81,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in peer_p192_public_key()) {
         Lower Tester -> IUT: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         IUT -> Lower Tester: Accepted {
             transaction_id: 0,
diff --git a/tools/rootcanal/lmp/test/SP/BV-13-C.in b/tools/rootcanal/lmp/test/SP/BV-13-C.in
index 1449c60c703..cb1c43b4f66 100644
--- a/tools/rootcanal/lmp/test/SP/BV-13-C.in
+++ b/tools/rootcanal/lmp/test/SP/BV-13-C.in
@@ -43,10 +43,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in peer_p192_public_key()) {
         Lower Tester -> IUT: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         IUT -> Lower Tester: Accepted {
             transaction_id: 0,
@@ -63,10 +63,10 @@ sequence! { procedure, context,
         transaction_id: 0,
         accepted_opcode: Opcode::EncapsulatedHeader,
     }
-    repeat 3 times {
+    repeat 3 times with (part in local_p192_public_key(&context)) {
         IUT -> Lower Tester: EncapsulatedPayload {
             transaction_id: 0,
-            data: [0; 16],
+            data: part,
         }
         Lower Tester -> IUT: Accepted {
             transaction_id: 0,
-- 
GitLab


From 68d618bb6a4b854d057300252d9eafb4a850f7e6 Mon Sep 17 00:00:00 2001
From: Chris Wailes <chriswailes@google.com>
Date: Mon, 22 Aug 2022 10:47:31 -0700
Subject: [PATCH 130/667] Update source for Rust 1.63.0

Test: m liblmp
Bug: 241303140
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: I0d890b06856b00ac22129c7cc88178ab6079020d
Change-Id: I0d890b06856b00ac22129c7cc88178ab6079020d
(cherry picked from commit 9a3b576ca83dba0a8a62e4b618634ae3a3b28460)
---
 tools/rootcanal/lmp/src/ec.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/rootcanal/lmp/src/ec.rs b/tools/rootcanal/lmp/src/ec.rs
index 5ae623c1f13..b0b88c16112 100644
--- a/tools/rootcanal/lmp/src/ec.rs
+++ b/tools/rootcanal/lmp/src/ec.rs
@@ -33,7 +33,7 @@ use rand::{thread_rng, Rng};
 use std::convert::TryInto;
 use std::marker::PhantomData;
 
-#[derive(Debug, Clone, PartialEq)]
+#[derive(Debug, Clone, PartialEq, Eq)]
 pub enum PublicKey {
     P192([u8; P192r1::PUBLIC_KEY_SIZE]),
     P256([u8; P256r1::PUBLIC_KEY_SIZE]),
@@ -89,13 +89,13 @@ impl PublicKey {
     }
 }
 
-#[derive(Debug, Clone, PartialEq)]
+#[derive(Debug, Clone, PartialEq, Eq)]
 pub enum PrivateKey {
     P192([u8; P192r1::PRIVATE_KEY_SIZE]),
     P256([u8; P256r1::PRIVATE_KEY_SIZE]),
 }
 
-#[derive(Debug, Clone, PartialEq)]
+#[derive(Debug, Clone, PartialEq, Eq)]
 pub enum DhKey {
     P192([u8; P192r1::PUBLIC_KEY_SIZE]),
     P256([u8; P256r1::PUBLIC_KEY_SIZE]),
-- 
GitLab


From aa4e61aca6825d2e045b56bdd278e25773afbf81 Mon Sep 17 00:00:00 2001
From: Christopher Ferris <cferris@google.com>
Date: Thu, 15 Sep 2022 13:41:10 -0700
Subject: [PATCH 131/667] Fix setting of std::optional variables.

Technically, this doesn't matter since the bug always causes the
unwind to happen on the current thread, and the current thread
is the one that is crashing. However, if that ever changed, the
old code would unwind the wrong thread.

Bug: 120606663

Tag: #stability

Test: Manual - Ran bluetooth_stack_with_facade on device and
Test: crashed on a non-main thread and got a good unwind.
Test: Manual - Ran root_canal on host and crashed on a non-main
Test: thread and got a good unwind.
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: Idd691b4de0cfc37cde7344b69b2cd4e2f0ee8729
Change-Id: Idd691b4de0cfc37cde7344b69b2cd4e2f0ee8729
(cherry picked from commit e0b0617defae3918ec89dc2186eb68e320aecc51)
---
 system/gd/facade/facade_main.cc            | 2 +-
 tools/rootcanal/desktop/root_canal_main.cc | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/system/gd/facade/facade_main.cc b/system/gd/facade/facade_main.cc
index da7a8f81662..bda4e00b9dc 100644
--- a/system/gd/facade/facade_main.cc
+++ b/system/gd/facade/facade_main.cc
@@ -74,7 +74,7 @@ bool crash_callback(const void* crash_context, size_t crash_context_size, void*
   std::optional<pid_t> tid;
   if (crash_context_size >= sizeof(google_breakpad::ExceptionHandler::CrashContext)) {
     auto* ctx = static_cast<const google_breakpad::ExceptionHandler::CrashContext*>(crash_context);
-    *tid = ctx->tid;
+    tid = ctx->tid;
     int signal_number = ctx->siginfo.si_signo;
     LOG_ERROR("Process crashed, signal: %s[%d], tid: %d", strsignal(signal_number), signal_number, ctx->tid);
   } else {
diff --git a/tools/rootcanal/desktop/root_canal_main.cc b/tools/rootcanal/desktop/root_canal_main.cc
index 4f448365882..f8d8d26606b 100644
--- a/tools/rootcanal/desktop/root_canal_main.cc
+++ b/tools/rootcanal/desktop/root_canal_main.cc
@@ -55,7 +55,7 @@ bool crash_callback(const void* crash_context, size_t crash_context_size,
     auto* ctx =
         static_cast<const google_breakpad::ExceptionHandler::CrashContext*>(
             crash_context);
-    *tid = ctx->tid;
+    tid = ctx->tid;
     int signal_number = ctx->siginfo.si_signo;
     LOG_ERROR("Process crashed, signal: %s[%d], tid: %d",
               strsignal(signal_number), signal_number, ctx->tid);
-- 
GitLab


From 95476c90bae1ef8a3712dd3a56d34434fa5e9eac Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Wed, 14 Sep 2022 20:17:15 +0000
Subject: [PATCH 132/667] RootCanal: legacy advertising PDU updates

- Remove SCAN_RSP from legacy advertising PDU types,
  SCAN_RSP is represented by the ScanResponse packet
- Perform explicit conversion of advertising types between
  bluetooth::hci and model::packets instead of casting
  values
- Use LeAdvertisingReportRawBuilder instead of a raw
  packet builder

Test: gd cert + manual
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: Ia9ae155f5106f964f5c16779edaea8baf712b9b0
Change-Id: Ia9ae155f5106f964f5c16779edaea8baf712b9b0
(cherry picked from commit bfdce026e82c8f4cffa192840b43e138d0e108f7)
---
 system/blueberry/tests/gd/cert/py_hal.py      |   6 +
 .../blueberry/tests/gd/hal/simple_hal_test.py |   1 +
 .../model/controller/dual_mode_controller.cc  |   2 +-
 .../model/controller/le_advertiser.cc         |  52 ++--
 .../model/controller/le_advertiser.h          |   6 +-
 .../model/controller/link_layer_controller.cc | 238 ++++++++++--------
 .../model/controller/link_layer_controller.h  |  41 +--
 tools/rootcanal/model/devices/beacon.cc       |  14 +-
 tools/rootcanal/model/devices/beacon.h        |   2 +-
 tools/rootcanal/model/devices/beacon_swarm.cc |   2 +-
 .../model/devices/scripted_beacon.cc          |   9 +-
 .../rootcanal/packets/link_layer_packets.pdl  |  17 +-
 12 files changed, 225 insertions(+), 165 deletions(-)

diff --git a/system/blueberry/tests/gd/cert/py_hal.py b/system/blueberry/tests/gd/cert/py_hal.py
index 8dbd702a7ea..5f0e933b3a4 100644
--- a/system/blueberry/tests/gd/cert/py_hal.py
+++ b/system/blueberry/tests/gd/cert/py_hal.py
@@ -117,6 +117,7 @@ class PyHal(Closable):
         self.acl_stream = EventStream(self.device.hal.StreamAcl(empty_proto.Empty()))
 
         self.event_mask = 0x1FFF_FFFF_FFFF  # Default Event Mask (Core Vol 4 [E] 7.3.1)
+        self.le_event_mask = 0x0000_0000_001F  # Default LE Event Mask (Core Vol 4 [E] 7.8.1)
 
         # We don't deal with SCO for now
 
@@ -173,6 +174,11 @@ class PyHal(Closable):
             self.event_mask |= 1 << (int(event_code) - 1)
         self.send_hci_command(hci_packets.SetEventMaskBuilder(self.event_mask))
 
+    def unmask_le_event(self, *subevent_codes):
+        for subevent_code in subevent_codes:
+            self.le_event_mask |= 1 << (int(subevent_code) - 1)
+        self.send_hci_command(hci_packets.LeSetEventMaskBuilder(self.le_event_mask))
+
     def start_scanning(self):
         self.send_hci_command(
             hci_packets.LeSetExtendedScanEnableBuilder(hci_packets.Enable.ENABLED,
diff --git a/system/blueberry/tests/gd/hal/simple_hal_test.py b/system/blueberry/tests/gd/hal/simple_hal_test.py
index 3a589d6b0b8..2247b43f649 100644
--- a/system/blueberry/tests/gd/hal/simple_hal_test.py
+++ b/system/blueberry/tests/gd/hal/simple_hal_test.py
@@ -72,6 +72,7 @@ class SimpleHalTest(gd_base_test.GdBaseTestClass):
 
     def test_le_ad_scan_cert_advertises(self):
         self.dut_hal.unmask_event(hci_packets.EventCode.LE_META_EVENT)
+        self.dut_hal.unmask_le_event(hci_packets.SubeventCode.EXTENDED_ADVERTISING_REPORT)
         self.dut_hal.set_random_le_address('0D:05:04:03:02:01')
 
         self.dut_hal.set_scan_parameters()
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index 883c929f1ff..9a26337c952 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -2093,7 +2093,7 @@ void DualModeController::LeSetAdvertisingParameters(CommandView command) {
   }
   link_layer_controller_.SetLeAdvertisingParameters(
       command_view.GetAdvertisingIntervalMin(),
-      command_view.GetAdvertisingIntervalMax(), static_cast<uint8_t>(type),
+      command_view.GetAdvertisingIntervalMax(), type,
       static_cast<uint8_t>(command_view.GetOwnAddressType()),
       static_cast<uint8_t>(command_view.GetPeerAddressType()), peer_address,
       command_view.GetAdvertisingChannelMap(),
diff --git a/tools/rootcanal/model/controller/le_advertiser.cc b/tools/rootcanal/model/controller/le_advertiser.cc
index 24ae9494561..412f4ca5627 100644
--- a/tools/rootcanal/model/controller/le_advertiser.cc
+++ b/tools/rootcanal/model/controller/le_advertiser.cc
@@ -24,7 +24,7 @@ void LeAdvertiser::Initialize(OwnAddressType address_type,
                               AddressWithType public_address,
                               AddressWithType peer_address,
                               LeScanningFilterPolicy filter_policy,
-                              model::packets::AdvertisementType type,
+                              AdvertisingType type,
                               const std::vector<uint8_t>& advertisement,
                               const std::vector<uint8_t>& scan_response,
                               std::chrono::steady_clock::duration interval) {
@@ -44,8 +44,7 @@ void LeAdvertiser::Initialize(OwnAddressType address_type,
 void LeAdvertiser::InitializeExtended(
     unsigned advertising_handle, OwnAddressType address_type,
     AddressWithType public_address, AddressWithType peer_address,
-    LeScanningFilterPolicy filter_policy,
-    model::packets::AdvertisementType type,
+    LeScanningFilterPolicy filter_policy, AdvertisingType type,
     std::chrono::steady_clock::duration interval, uint8_t tx_power,
     const std::function<bluetooth::hci::Address()>& get_address) {
   get_address_ = get_address;
@@ -66,7 +65,7 @@ void LeAdvertiser::Clear() {
   address_ = AddressWithType{};
   peer_address_ = AddressWithType{};
   filter_policy_ = LeScanningFilterPolicy::ACCEPT_ALL;
-  type_ = model::packets::AdvertisementType::ADV_IND;
+  type_ = AdvertisingType::ADV_IND;
   advertisement_.clear();
   scan_response_.clear();
   interval_ = 0ms;
@@ -138,14 +137,14 @@ void LeAdvertiser::EnableExtended(std::chrono::milliseconds duration_ms) {
   switch (type_) {
     // [Vol 6] Part B. 4.4.2.4.3 High duty cycle connectable directed
     // advertising
-    case model::packets::AdvertisementType::ADV_DIRECT_IND:
+    case AdvertisingType::ADV_DIRECT_IND_HIGH:
       duration = duration == 0ms ? adv_direct_ind_timeout
                                  : std::min(duration, adv_direct_ind_timeout);
       interval_ = adv_direct_ind_interval_high;
       break;
 
     // [Vol 6] Part B. 4.4.2.4.2 Low duty cycle connectable directed advertising
-    case model::packets::AdvertisementType::SCAN_RESPONSE:
+    case AdvertisingType::ADV_DIRECT_IND_LOW:
       interval_ = adv_direct_ind_interval_low;
       break;
 
@@ -169,8 +168,8 @@ bool LeAdvertiser::IsEnabled() const { return enabled_; }
 bool LeAdvertiser::IsExtended() const { return extended_; }
 
 bool LeAdvertiser::IsConnectable() const {
-  return type_ != model::packets::AdvertisementType::ADV_NONCONN_IND &&
-         type_ != model::packets::AdvertisementType::ADV_SCAN_IND;
+  return type_ != AdvertisingType::ADV_NONCONN_IND &&
+         type_ != AdvertisingType::ADV_SCAN_IND;
 }
 
 uint8_t LeAdvertiser::GetNumAdvertisingEvents() const { return num_events_; }
@@ -184,8 +183,8 @@ std::unique_ptr<bluetooth::hci::EventBuilder> LeAdvertiser::GetEvent(
 
   // [Vol 4] Part E 7.8.9   LE Set Advertising Enable command
   // [Vol 4] Part E 7.8.56  LE Set Extended Advertising Enable command
-  if (type_ == model::packets::AdvertisementType::ADV_DIRECT_IND &&
-      now >= ending_time_ && limited_) {
+  if (type_ == AdvertisingType::ADV_DIRECT_IND_HIGH && now >= ending_time_ &&
+      limited_) {
     LOG_INFO("Directed Advertising Timeout");
     enabled_ = false;
     return bluetooth::hci::LeConnectionCompleteBuilder::Create(
@@ -216,21 +215,42 @@ LeAdvertiser::GetAdvertisement(std::chrono::steady_clock::time_point now) {
     return nullptr;
   }
 
+  model::packets::LegacyAdvertisingType advertising_type;
+  switch (type_) {
+    case AdvertisingType::ADV_IND:
+      advertising_type = model::packets::LegacyAdvertisingType::ADV_IND;
+      break;
+    case AdvertisingType::ADV_DIRECT_IND_HIGH:
+    case AdvertisingType::ADV_DIRECT_IND_LOW:
+      advertising_type = model::packets::LegacyAdvertisingType::ADV_DIRECT_IND;
+      break;
+    case AdvertisingType::ADV_SCAN_IND:
+      advertising_type = model::packets::LegacyAdvertisingType::ADV_SCAN_IND;
+      break;
+    case AdvertisingType::ADV_NONCONN_IND:
+      advertising_type = model::packets::LegacyAdvertisingType::ADV_NONCONN_IND;
+      break;
+  }
+
   last_le_advertisement_ = now;
   num_events_ += (num_events_ < 255 ? 1 : 0);
   if (tx_power_ == kTxPowerUnavailable) {
-    return model::packets::LeAdvertisementBuilder::Create(
+    return model::packets::LeLegacyAdvertisingPduBuilder::Create(
         address_.GetAddress(), peer_address_.GetAddress(),
         static_cast<model::packets::AddressType>(address_.GetAddressType()),
-        type_, advertisement_);
+        static_cast<model::packets::AddressType>(
+            peer_address_.GetAddressType()),
+        advertising_type, advertisement_);
   } else {
     uint8_t tx_power_jittered = 2 + tx_power_ - (num_events_ & 0x03);
     return model::packets::RssiWrapperBuilder::Create(
         address_.GetAddress(), peer_address_.GetAddress(), tx_power_jittered,
-        model::packets::LeAdvertisementBuilder::Create(
+        model::packets::LeLegacyAdvertisingPduBuilder::Create(
             address_.GetAddress(), peer_address_.GetAddress(),
             static_cast<model::packets::AddressType>(address_.GetAddressType()),
-            type_, advertisement_));
+            static_cast<model::packets::AddressType>(
+                peer_address_.GetAddressType()),
+            advertising_type, advertisement_));
   }
 }
 
@@ -258,7 +278,7 @@ LeAdvertiser::GetScanResponse(bluetooth::hci::Address scanned,
     return model::packets::LeScanResponseBuilder::Create(
         address_.GetAddress(), peer_address_.GetAddress(),
         static_cast<model::packets::AddressType>(address_.GetAddressType()),
-        model::packets::AdvertisementType::SCAN_RESPONSE, scan_response_);
+        scan_response_);
   } else {
     uint8_t tx_power_jittered = 2 + tx_power_ - (num_events_ & 0x03);
     return model::packets::RssiWrapperBuilder::Create(
@@ -266,7 +286,7 @@ LeAdvertiser::GetScanResponse(bluetooth::hci::Address scanned,
         model::packets::LeScanResponseBuilder::Create(
             address_.GetAddress(), peer_address_.GetAddress(),
             static_cast<model::packets::AddressType>(address_.GetAddressType()),
-            model::packets::AdvertisementType::SCAN_RESPONSE, scan_response_));
+            scan_response_));
   }
 }
 
diff --git a/tools/rootcanal/model/controller/le_advertiser.h b/tools/rootcanal/model/controller/le_advertiser.h
index 330490391eb..bfebe1cd027 100644
--- a/tools/rootcanal/model/controller/le_advertiser.h
+++ b/tools/rootcanal/model/controller/le_advertiser.h
@@ -36,7 +36,7 @@ class LeAdvertiser {
                   bluetooth::hci::AddressWithType public_address,
                   bluetooth::hci::AddressWithType peer_address,
                   bluetooth::hci::LeScanningFilterPolicy filter_policy,
-                  model::packets::AdvertisementType type,
+                  bluetooth::hci::AdvertisingType type,
                   const std::vector<uint8_t>& advertisement,
                   const std::vector<uint8_t>& scan_response,
                   std::chrono::steady_clock::duration interval);
@@ -46,7 +46,7 @@ class LeAdvertiser {
       bluetooth::hci::AddressWithType public_address,
       bluetooth::hci::AddressWithType peer_address,
       bluetooth::hci::LeScanningFilterPolicy filter_policy,
-      model::packets::AdvertisementType type,
+      bluetooth::hci::AdvertisingType type,
       std::chrono::steady_clock::duration interval, uint8_t tx_power,
       const std::function<bluetooth::hci::Address()>& get_address);
 
@@ -92,7 +92,7 @@ class LeAdvertiser {
   bluetooth::hci::AddressWithType
       peer_address_{};  // For directed advertisements
   bluetooth::hci::LeScanningFilterPolicy filter_policy_{};
-  model::packets::AdvertisementType type_{};
+  bluetooth::hci::AdvertisingType type_{};
   std::vector<uint8_t> advertisement_;
   std::vector<uint8_t> scan_response_;
   std::chrono::steady_clock::duration interval_{};
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 9db69fd6d64..c9b03cc9b87 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -67,6 +67,11 @@ bool LinkLayerController::IsLeEventUnmasked(SubeventCode subevent) const {
          (le_event_mask_ & bit) != 0;
 }
 
+// =============================================================================
+//  General LE Coommands
+// =============================================================================
+
+// HCI LE Set Random Address command (Vol 4, Part E § 7.8.4).
 ErrorCode LinkLayerController::LeSetRandomAddress(Address random_address) {
   // If the Host issues this command when any of advertising (created using
   // legacy advertising commands), scanning, or initiating are enabled,
@@ -79,6 +84,7 @@ ErrorCode LinkLayerController::LeSetRandomAddress(Address random_address) {
   return ErrorCode::SUCCESS;
 }
 
+// HCI LE Set Host Feature command (Vol 4, Part E § 7.8.115).
 ErrorCode LinkLayerController::LeSetHostFeature(uint8_t bit_number,
                                                 uint8_t bit_value) {
   if (bit_number >= 64 || bit_value > 1) {
@@ -162,10 +168,11 @@ void LinkLayerController::SetName(std::vector<uint8_t> const& name) {
 }
 
 void LinkLayerController::SetLeAdvertisingParameters(
-    uint16_t interval_min, uint16_t interval_max, uint8_t ad_type,
-    uint8_t own_address_type, uint8_t peer_address_type, Address peer_address,
-    uint8_t channel_map, uint8_t filter_policy) {
-  le_advertisement_type_ = ad_type;
+    uint16_t interval_min, uint16_t interval_max,
+    bluetooth::hci::AdvertisingType advertising_type, uint8_t own_address_type,
+    uint8_t peer_address_type, Address peer_address, uint8_t channel_map,
+    uint8_t filter_policy) {
+  le_advertising_type_ = advertising_type;
   le_advertising_interval_min_ = interval_min;
   le_advertising_interval_max_ = interval_max;
   le_advertising_own_address_type_ = own_address_type;
@@ -542,11 +549,9 @@ void LinkLayerController::IncomingPacketWithRssi(
     case PacketType::ISO_CONNECTION_RESPONSE:
       IncomingIsoConnectionResponsePacket(incoming);
       break;
-    case model::packets::PacketType::LE_ADVERTISEMENT:
-      if (le_scan_enable_ != bluetooth::hci::OpCode::NONE || le_connect_) {
-        IncomingLeAdvertisementPacket(incoming, rssi);
-      }
-      break;
+    case model::packets::PacketType::LE_LEGACY_ADVERTISING_PDU:
+      IncomingLeLegacyAdvertisingPdu(incoming, rssi);
+      return;
     case model::packets::PacketType::LE_CONNECT:
       IncomingLeConnectPacket(incoming);
       break;
@@ -1487,102 +1492,121 @@ static Address generate_rpa(
   return rpa;
 }
 
-void LinkLayerController::IncomingLeAdvertisementPacket(
+void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
     model::packets::LinkLayerPacketView incoming, uint8_t rssi) {
-  // TODO: Handle multiple advertisements per packet.
+  if (le_scan_enable_ == bluetooth::hci::OpCode::NONE && !le_connect_) {
+    return;
+  }
 
-  Address address = incoming.GetSourceAddress();
-  auto advertisement = model::packets::LeAdvertisementView::Create(incoming);
-  ASSERT(advertisement.IsValid());
-  auto address_type = advertisement.GetAddressType();
-  auto adv_type = advertisement.GetAdvertisementType();
+  auto pdu = model::packets::LeLegacyAdvertisingPduView::Create(incoming);
+  ASSERT(pdu.IsValid());
 
-  if (le_scan_enable_ == bluetooth::hci::OpCode::LE_SET_SCAN_ENABLE) {
-    vector<uint8_t> ad = advertisement.GetData();
+  Address advertising_address = incoming.GetSourceAddress();
+  model::packets::AddressType advertising_address_type =
+      pdu.GetAdvertisingAddressType();
 
-    std::unique_ptr<bluetooth::packet::RawBuilder> raw_builder_ptr =
-        std::make_unique<bluetooth::packet::RawBuilder>();
-    raw_builder_ptr->AddOctets1(
-        static_cast<uint8_t>(bluetooth::hci::SubeventCode::ADVERTISING_REPORT));
-    raw_builder_ptr->AddOctets1(0x01);  // num reports
-    raw_builder_ptr->AddOctets1(static_cast<uint8_t>(adv_type));
-    raw_builder_ptr->AddOctets1(static_cast<uint8_t>(address_type));
-    raw_builder_ptr->AddAddress(address);
-    raw_builder_ptr->AddOctets1(ad.size());
-    raw_builder_ptr->AddOctets(ad);
-    raw_builder_ptr->AddOctets1(rssi);
-    if (IsEventUnmasked(EventCode::LE_META_EVENT)) {
-      send_event_(bluetooth::hci::EventBuilder::Create(
-          bluetooth::hci::EventCode::LE_META_EVENT,
-          std::move(raw_builder_ptr)));
-    }
-  }
+  auto advertising_type = pdu.GetAdvertisingType();
+  std::vector<uint8_t> advertising_data = pdu.GetAdvertisingData();
 
-  if (le_scan_enable_ == bluetooth::hci::OpCode::LE_SET_EXTENDED_SCAN_ENABLE) {
-    vector<uint8_t> ad = advertisement.GetData();
+  // TODO: Resolve the advertising and target addresses, check if the
+  // target address matches the current device public or random addresses.
 
-    std::unique_ptr<bluetooth::packet::RawBuilder> raw_builder_ptr =
-        std::make_unique<bluetooth::packet::RawBuilder>();
-    raw_builder_ptr->AddOctets1(static_cast<uint8_t>(
-        bluetooth::hci::SubeventCode::EXTENDED_ADVERTISING_REPORT));
-    raw_builder_ptr->AddOctets1(0x01);  // num reports
-    switch (adv_type) {
-      case model::packets::AdvertisementType::ADV_IND:
-        raw_builder_ptr->AddOctets1(0x13);
+  // Legacy scanning.
+  if (le_scan_enable_ == bluetooth::hci::OpCode::LE_SET_SCAN_ENABLE &&
+      IsLeEventUnmasked(SubeventCode::ADVERTISING_REPORT)) {
+    bluetooth::hci::LeAdvertisingResponseRaw response;
+    response.address_type_ = static_cast<AddressType>(advertising_address_type);
+    response.address_ = advertising_address;
+    response.advertising_data_ = advertising_data;
+    response.rssi_ = rssi;
+
+    switch (advertising_type) {
+      case model::packets::LegacyAdvertisingType::ADV_IND:
+        response.event_type_ = bluetooth::hci::AdvertisingEventType::ADV_IND;
         break;
-      case model::packets::AdvertisementType::ADV_DIRECT_IND:
-        raw_builder_ptr->AddOctets1(0x15);
+      case model::packets::LegacyAdvertisingType::ADV_DIRECT_IND:
+        response.event_type_ =
+            bluetooth::hci::AdvertisingEventType::ADV_DIRECT_IND;
         break;
-      case model::packets::AdvertisementType::ADV_SCAN_IND:
-        raw_builder_ptr->AddOctets1(0x12);
+      case model::packets::LegacyAdvertisingType::ADV_SCAN_IND:
+        response.event_type_ =
+            bluetooth::hci::AdvertisingEventType::ADV_SCAN_IND;
         break;
-      case model::packets::AdvertisementType::ADV_NONCONN_IND:
-        raw_builder_ptr->AddOctets1(0x10);
+      case model::packets::LegacyAdvertisingType::ADV_NONCONN_IND:
+        response.event_type_ =
+            bluetooth::hci::AdvertisingEventType::ADV_NONCONN_IND;
         break;
-      case model::packets::AdvertisementType::SCAN_RESPONSE:
-        raw_builder_ptr->AddOctets1(0x1b);  // 0x1a for ADV_SCAN_IND scan
-        return;
-    }
-    raw_builder_ptr->AddOctets1(0x00);  // Reserved
-    raw_builder_ptr->AddOctets1(static_cast<uint8_t>(address_type));
-    raw_builder_ptr->AddAddress(address);
-    raw_builder_ptr->AddOctets1(1);     // Primary_PHY
-    raw_builder_ptr->AddOctets1(0);     // Secondary_PHY
-    raw_builder_ptr->AddOctets1(0xFF);  // Advertising_SID - not provided
-    raw_builder_ptr->AddOctets1(0x7F);  // Tx_Power - Not available
-    raw_builder_ptr->AddOctets1(rssi);
-    raw_builder_ptr->AddOctets2(0);  // Periodic_Advertising_Interval - None
-    raw_builder_ptr->AddOctets1(0);  // Direct_Address_Type - PUBLIC
-    raw_builder_ptr->AddAddress(Address::kEmpty);  // Direct_Address
-    raw_builder_ptr->AddOctets1(ad.size());
-    raw_builder_ptr->AddOctets(ad);
-    if (IsEventUnmasked(EventCode::LE_META_EVENT)) {
-      send_event_(bluetooth::hci::EventBuilder::Create(
-          bluetooth::hci::EventCode::LE_META_EVENT,
-          std::move(raw_builder_ptr)));
     }
-  }
 
-  // Active scanning
-  if (le_scan_enable_ != bluetooth::hci::OpCode::NONE && le_scan_type_ == 1) {
-    SendLeLinkLayerPacket(
-        model::packets::LeScanBuilder::Create(random_address_, address));
+    send_event_(
+        bluetooth::hci::LeAdvertisingReportRawBuilder::Create({response}));
   }
 
-  if (!le_connect_ || le_pending_connect_) {
-    return;
-  }
-  if (!(adv_type == model::packets::AdvertisementType::ADV_IND ||
-        adv_type == model::packets::AdvertisementType::ADV_DIRECT_IND)) {
+  // Extended scanning.
+  if (le_scan_enable_ == bluetooth::hci::OpCode::LE_SET_EXTENDED_SCAN_ENABLE &&
+      IsLeEventUnmasked(SubeventCode::EXTENDED_ADVERTISING_REPORT)) {
+    bluetooth::hci::LeExtendedAdvertisingResponseRaw response;
+    response.connectable_ =
+        advertising_type == model::packets::LegacyAdvertisingType::ADV_IND ||
+        advertising_type ==
+            model::packets::LegacyAdvertisingType::ADV_DIRECT_IND;
+    response.scannable_ =
+        advertising_type == model::packets::LegacyAdvertisingType::ADV_IND ||
+        advertising_type == model::packets::LegacyAdvertisingType::ADV_SCAN_IND;
+    response.directed_ = advertising_type ==
+                         model::packets::LegacyAdvertisingType::ADV_DIRECT_IND;
+    response.scan_response_ = false;
+    response.legacy_ = true;
+    response.data_status_ = bluetooth::hci::DataStatus::COMPLETE;
+    response.address_type_ =
+        static_cast<bluetooth::hci::DirectAdvertisingAddressType>(
+            advertising_address_type);
+    response.address_ = advertising_address;
+    response.primary_phy_ = bluetooth::hci::PrimaryPhyType::LE_1M;
+    response.secondary_phy_ = bluetooth::hci::SecondaryPhyType::NO_PACKETS;
+    response.advertising_sid_ = 0xff;  // Not ADI field provided.
+    response.tx_power_ = 0x7f;         // TX power information not available.
+    response.rssi_ = rssi;
+    response.periodic_advertising_interval_ = 0;  // No periodic advertising.
+    response.direct_address_type_ =
+        bluetooth::hci::DirectAdvertisingAddressType::NO_ADDRESS;
+    response.direct_address_ = Address::kEmpty;
+    response.advertising_data_ = advertising_data;
+
+    send_event_(bluetooth::hci::LeExtendedAdvertisingReportRawBuilder::Create(
+        {response}));
+  }
+
+  // Active scanning.
+  // Note: only send SCAN requests in response to scannable advertising
+  // events (ADV_IND, ADV_SCAN_IND).
+  if (le_scan_enable_ != bluetooth::hci::OpCode::NONE && le_scan_type_ == 1 &&
+      (advertising_type == model::packets::LegacyAdvertisingType::ADV_IND ||
+       advertising_type ==
+           model::packets::LegacyAdvertisingType::ADV_SCAN_IND)) {
+    // TODO: the address to use when sending scan requests is defined
+    // in the Scan Parameters, and is not always the random address.
+    SendLeLinkLayerPacket(model::packets::LeScanBuilder::Create(
+        random_address_, advertising_address));
+  }
+
+  // Connection.
+  // Note: only send CONNECT requests in response to connectable advertising
+  // events (ADV_IND, ADV_DIRECT_IND).
+  if (!le_connect_ || le_pending_connect_ ||
+      !(advertising_type == model::packets::LegacyAdvertisingType::ADV_IND ||
+        advertising_type ==
+            model::packets::LegacyAdvertisingType::ADV_DIRECT_IND)) {
     return;
   }
+
   Address resolved_address = Address::kEmpty;
   AddressType resolved_address_type = AddressType::PUBLIC_DEVICE_ADDRESS;
   bool resolved = false;
   Address rpa;
   if (le_resolving_list_enabled_) {
     for (const auto& entry : le_resolving_list_) {
-      if (rpa_matches_irk(address, entry.peer_irk)) {
+      if (rpa_matches_irk(advertising_address, entry.peer_irk)) {
         LOG_INFO("Matched against IRK for %s",
                  entry.address.ToString().c_str());
         resolved = true;
@@ -1594,10 +1618,12 @@ void LinkLayerController::IncomingLeAdvertisementPacket(
   }
 
   // Connect
-  if ((le_peer_address_ == address &&
-       le_peer_address_type_ == static_cast<uint8_t>(address_type)) ||
+  if ((le_peer_address_ == advertising_address &&
+       le_peer_address_type_ ==
+           static_cast<uint8_t>(advertising_address_type)) ||
       (LeFilterAcceptListContainsDevice(
-          address, static_cast<AddressType>(address_type))) ||
+          advertising_address,
+          static_cast<AddressType>(advertising_address_type))) ||
       (resolved && LeFilterAcceptListContainsDevice(resolved_address,
                                                     resolved_address_type))) {
     Address own_address;
@@ -1628,25 +1654,24 @@ void LinkLayerController::IncomingLeAdvertisementPacket(
         break;
     }
     LOG_INFO("Connecting to %s (type %hhx) own_address %s (type %hhx)",
-             incoming.GetSourceAddress().ToString().c_str(), address_type,
+             advertising_address.ToString().c_str(), advertising_address_type,
              own_address.ToString().c_str(), le_address_type_);
     le_pending_connect_ = true;
     le_scan_enable_ = bluetooth::hci::OpCode::NONE;
 
     if (!connections_.CreatePendingLeConnection(
-            AddressWithType(
-                incoming.GetSourceAddress(),
-                static_cast<bluetooth::hci::AddressType>(address_type)),
+            AddressWithType(advertising_address,
+                            static_cast<AddressType>(advertising_address_type)),
             AddressWithType(resolved_address, resolved_address_type),
             AddressWithType(
                 own_address,
                 static_cast<bluetooth::hci::AddressType>(own_address_type)))) {
       LOG_WARN(
           "CreatePendingLeConnection failed for connection to %s (type %hhx)",
-          incoming.GetSourceAddress().ToString().c_str(), address_type);
+          advertising_address.ToString().c_str(), advertising_address_type);
     }
     SendLeLinkLayerPacket(model::packets::LeConnectBuilder::Create(
-        own_address, incoming.GetSourceAddress(), le_connection_interval_min_,
+        own_address, advertising_address, le_connection_interval_min_,
         le_connection_interval_max_, le_connection_latency_,
         le_connection_supervision_timeout_,
         static_cast<uint8_t>(le_address_type_)));
@@ -2106,12 +2131,8 @@ void LinkLayerController::IncomingLeScanResponsePacket(
   auto scan_response = model::packets::LeScanResponseView::Create(incoming);
   ASSERT(scan_response.IsValid());
   vector<uint8_t> ad = scan_response.GetData();
-  auto adv_type = scan_response.GetAdvertisementType();
   auto address_type = scan_response.GetAddressType();
   if (le_scan_enable_ == bluetooth::hci::OpCode::LE_SET_SCAN_ENABLE) {
-    if (adv_type != model::packets::AdvertisementType::SCAN_RESPONSE) {
-      return;
-    }
     bluetooth::hci::LeAdvertisingResponseRaw report;
     report.event_type_ = bluetooth::hci::AdvertisingEventType::SCAN_RESPONSE;
     report.address_ = incoming.GetSourceAddress();
@@ -2132,9 +2153,11 @@ void LinkLayerController::IncomingLeScanResponsePacket(
     report.address_ = incoming.GetSourceAddress();
     report.address_type_ =
         static_cast<bluetooth::hci::DirectAdvertisingAddressType>(address_type);
-    report.legacy_ = true;
+    // TODO: connectable is true if the scan request was sent after receiving
+    // an ADV_IND PDU, false after receiving an ADV_SCAN_IND PDU.
+    report.connectable_ = true;
     report.scannable_ = true;
-    report.connectable_ = true;  // TODO: false if ADV_SCAN_IND
+    report.legacy_ = true;
     report.scan_response_ = true;
     report.primary_phy_ = bluetooth::hci::PrimaryPhyType::LE_1M;
     report.advertising_sid_ = 0xFF;
@@ -3334,8 +3357,6 @@ ErrorCode LinkLayerController::SetLeExtendedAdvertisingParameters(
     bluetooth::hci::OwnAddressType own_address_type,
     bluetooth::hci::PeerAddressType peer_address_type, Address peer,
     bluetooth::hci::AdvertisingFilterPolicy filter_policy, uint8_t tx_power) {
-  model::packets::AdvertisementType ad_type;
-
   AddressWithType peer_address;
   switch (peer_address_type) {
     case bluetooth::hci::PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS:
@@ -3348,23 +3369,24 @@ ErrorCode LinkLayerController::SetLeExtendedAdvertisingParameters(
       break;
   }
 
+  bluetooth::hci::AdvertisingType advertising_type{};
   AddressWithType directed_address{};
   switch (type) {
     case bluetooth::hci::LegacyAdvertisingEventProperties::ADV_IND:
-      ad_type = model::packets::AdvertisementType::ADV_IND;
+      advertising_type = bluetooth::hci::AdvertisingType::ADV_IND;
       break;
     case bluetooth::hci::LegacyAdvertisingEventProperties::ADV_NONCONN_IND:
-      ad_type = model::packets::AdvertisementType::ADV_NONCONN_IND;
+      advertising_type = bluetooth::hci::AdvertisingType::ADV_NONCONN_IND;
       break;
     case bluetooth::hci::LegacyAdvertisingEventProperties::ADV_SCAN_IND:
-      ad_type = model::packets::AdvertisementType::ADV_SCAN_IND;
+      advertising_type = bluetooth::hci::AdvertisingType::ADV_SCAN_IND;
       break;
     case bluetooth::hci::LegacyAdvertisingEventProperties::ADV_DIRECT_IND_HIGH:
-      ad_type = model::packets::AdvertisementType::ADV_DIRECT_IND;
+      advertising_type = bluetooth::hci::AdvertisingType::ADV_DIRECT_IND_HIGH;
       directed_address = peer_address;
       break;
     case bluetooth::hci::LegacyAdvertisingEventProperties::ADV_DIRECT_IND_LOW:
-      ad_type = model::packets::AdvertisementType::SCAN_RESPONSE;
+      advertising_type = bluetooth::hci::AdvertisingType::ADV_DIRECT_IND_LOW;
       directed_address = peer_address;
       break;
   }
@@ -3400,7 +3422,7 @@ ErrorCode LinkLayerController::SetLeExtendedAdvertisingParameters(
       set, own_address_type,
       bluetooth::hci::AddressWithType(
           GetAddress(), bluetooth::hci::AddressType::PUBLIC_DEVICE_ADDRESS),
-      directed_address, scanning_filter_policy, ad_type,
+      directed_address, scanning_filter_policy, advertising_type,
       std::chrono::milliseconds(interval_ms), tx_power,
       [this, own_address_type, peer_address]() {
         if (own_address_type ==
@@ -3856,8 +3878,8 @@ ErrorCode LinkLayerController::SetLeAdvertisingEnable(
                                           le_advertising_peer_address_type_)),
       static_cast<bluetooth::hci::LeScanningFilterPolicy>(
           GetLeAdvertisingFilterPolicy()),
-      static_cast<model::packets::AdvertisementType>(GetLeAdvertisementType()),
-      GetLeAdvertisingData(), GetLeScanResponseData(), interval);
+      le_advertising_type_, GetLeAdvertisingData(), GetLeScanResponseData(),
+      interval);
   advertisers_[0].Enable();
   return ErrorCode::SUCCESS;
 }
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index edffd5de799..9a024767b99 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -440,8 +440,12 @@ class LinkLayerController {
       model::packets::LinkLayerPacketView packet);
   void IncomingIsoConnectionResponsePacket(
       model::packets::LinkLayerPacketView packet);
-  void IncomingLeAdvertisementPacket(model::packets::LinkLayerPacketView packet,
-                                     uint8_t rssi);
+
+  void IncomingLeLegacyAdvertisingPdu(
+      model::packets::LinkLayerPacketView packet, uint8_t rssi);
+  void IncomingLeExtendedAdvertisingPdu(
+      model::packets::LinkLayerPacketView packet, uint8_t rssi);
+
   void IncomingLeConnectPacket(model::packets::LinkLayerPacketView packet);
   void IncomingLeConnectCompletePacket(
       model::packets::LinkLayerPacketView packet);
@@ -520,16 +524,24 @@ class LinkLayerController {
     return properties_.le_features | le_host_supported_features_;
   }
 
-  uint8_t GetLeAdvertisingTxPower() const { return le_advertising_tx_power_; }
+  uint8_t GetLeAdvertisingTxPower() const {
+    // Return the advertising TX power for the legacy advertiser.
+    // The value is selected by the controller.
+    // TODO check the values configured for extended advertisers.
+    return le_advertising_tx_power_;
+  }
+
   uint16_t GetConnectionAcceptTimeout() const {
     return connection_accept_timeout_;
   }
+
   uint16_t GetVoiceSetting() const { return voice_setting_; }
   const ClassOfDevice& GetClassOfDevice() const { return class_of_device_; }
 
   uint8_t GetMaxLmpFeaturesPageNumber() {
     return properties_.lmp_features.size() - 1;
   }
+
   uint64_t GetLmpFeatures(uint8_t page_number = 0) {
     return page_number == 1 ? host_supported_features_
                             : properties_.lmp_features[page_number];
@@ -538,6 +550,7 @@ class LinkLayerController {
   void SetClassOfDevice(ClassOfDevice class_of_device) {
     class_of_device_ = class_of_device;
   }
+
   void SetClassOfDevice(uint32_t class_of_device) {
     class_of_device_.cod[0] = class_of_device & 0xff;
     class_of_device_.cod[1] = (class_of_device >> 8) & 0xff;
@@ -569,11 +582,11 @@ class LinkLayerController {
   void SetLeHostSupport(bool enable);
   void SetSecureSimplePairingSupport(bool enable);
   void SetSecureConnectionsSupport(bool enable);
-  void SetLeAdvertisingParameters(uint16_t interval_min, uint16_t interval_max,
-                                  uint8_t ad_type, uint8_t own_address_type,
-                                  uint8_t peer_address_type,
-                                  Address peer_address, uint8_t channel_map,
-                                  uint8_t filter_policy);
+  void SetLeAdvertisingParameters(
+      uint16_t interval_min, uint16_t interval_max,
+      bluetooth::hci::AdvertisingType advertising_type,
+      uint8_t own_address_type, uint8_t peer_address_type, Address peer_address,
+      uint8_t channel_map, uint8_t filter_policy);
   void SetConnectionAcceptTimeout(uint16_t timeout) {
     connection_accept_timeout_ = timeout;
   }
@@ -584,8 +597,6 @@ class LinkLayerController {
     le_advertising_data_ = data;
   }
 
-  uint8_t GetLeAdvertisementType() const { return le_advertisement_type_; }
-
   uint16_t GetLeAdvertisingIntervalMin() const {
     return le_advertising_interval_min_;
   }
@@ -622,10 +633,6 @@ class LinkLayerController {
     return le_scan_response_data_;
   }
 
-  void SetLeAdvertisementType(uint8_t ad_type) {
-    le_advertisement_type_ = ad_type;
-  }
-
  private:
   const Address& address_;
   const ControllerProperties& properties_;
@@ -707,13 +714,15 @@ class LinkLayerController {
   std::vector<uint8_t> le_scan_response_data_;
   std::vector<uint8_t> le_advertising_data_;
 
-  int8_t le_advertising_tx_power_{0x00};
+  // The value is implementation defined.
+  int8_t le_advertising_tx_power_{-10};
 
   // Note: the advertising parameters are initially set to the default
   // values of the parameters of the HCI command LE Set Advertising Parameters.
   uint16_t le_advertising_interval_min_{0x0800};   // 1.28s
   uint16_t le_advertising_interval_max_{0x0800};   // 1.28s
-  uint8_t le_advertisement_type_{0x0};             // ADV_IND
+  bluetooth::hci::AdvertisingType le_advertising_type_{
+      bluetooth::hci::AdvertisingType::ADV_IND};
   uint8_t le_advertising_own_address_type_{0x0};   // Public Device Address
   uint8_t le_advertising_peer_address_type_{0x0};  // Public Device Address
   Address le_advertising_peer_address_{};
diff --git a/tools/rootcanal/model/devices/beacon.cc b/tools/rootcanal/model/devices/beacon.cc
index 6a5381c4938..60fa91d8d46 100644
--- a/tools/rootcanal/model/devices/beacon.cc
+++ b/tools/rootcanal/model/devices/beacon.cc
@@ -25,7 +25,7 @@ using namespace std::chrono_literals;
 bool Beacon::registered_ = DeviceBoutique::Register("beacon", &Beacon::Create);
 
 Beacon::Beacon()
-    : advertising_type_(AdvertisementType::ADV_NONCONN_IND),
+    : advertising_type_(LegacyAdvertisingType::ADV_NONCONN_IND),
       advertising_data_({
           0x0F /* Length */, 0x09 /* TYPE_NAME_COMPLETE */, 'g', 'D', 'e', 'v',
           'i', 'c', 'e', '-', 'b', 'e', 'a', 'c', 'o', 'n', 0x02 /* Length */,
@@ -51,8 +51,9 @@ void Beacon::TimerTick() {
   if ((now - advertising_last_) >= advertising_interval_) {
     advertising_last_ = now;
     SendLinkLayerPacket(
-        std::move(LeAdvertisementBuilder::Create(
-            address_, Address::kEmpty, AddressType::PUBLIC, advertising_type_,
+        std::move(LeLegacyAdvertisingPduBuilder::Create(
+            address_, Address::kEmpty, AddressType::PUBLIC, AddressType::PUBLIC,
+            advertising_type_,
             std::vector(advertising_data_.begin(), advertising_data_.end()))),
         Phy::Type::LOW_ENERGY);
   }
@@ -60,11 +61,12 @@ void Beacon::TimerTick() {
 
 void Beacon::IncomingPacket(LinkLayerPacketView packet) {
   if (packet.GetDestinationAddress() == address_ &&
-      packet.GetType() == PacketType::LE_SCAN) {
+      packet.GetType() == PacketType::LE_SCAN &&
+      (advertising_type_ == LegacyAdvertisingType::ADV_IND ||
+       advertising_type_ == LegacyAdvertisingType::ADV_SCAN_IND)) {
     SendLinkLayerPacket(
-        std::move(LeAdvertisementBuilder::Create(
+        std::move(LeScanResponseBuilder::Create(
             address_, packet.GetSourceAddress(), AddressType::PUBLIC,
-            AdvertisementType::SCAN_RESPONSE,
             std::vector(scan_response_data_.begin(),
                         scan_response_data_.end()))),
         Phy::Type::LOW_ENERGY);
diff --git a/tools/rootcanal/model/devices/beacon.h b/tools/rootcanal/model/devices/beacon.h
index 549769d2fea..5b3a2589d71 100644
--- a/tools/rootcanal/model/devices/beacon.h
+++ b/tools/rootcanal/model/devices/beacon.h
@@ -43,7 +43,7 @@ class Beacon : public Device {
       model::packets::LinkLayerPacketView packet) override;
 
  protected:
-  model::packets::AdvertisementType advertising_type_{};
+  model::packets::LegacyAdvertisingType advertising_type_{};
   std::array<uint8_t, 31> advertising_data_{};
   std::array<uint8_t, 31> scan_response_data_{};
   std::chrono::steady_clock::duration advertising_interval_{};
diff --git a/tools/rootcanal/model/devices/beacon_swarm.cc b/tools/rootcanal/model/devices/beacon_swarm.cc
index 63633615ffe..82b4e62cd5d 100644
--- a/tools/rootcanal/model/devices/beacon_swarm.cc
+++ b/tools/rootcanal/model/devices/beacon_swarm.cc
@@ -29,7 +29,7 @@ bool BeaconSwarm::registered_ =
 
 BeaconSwarm::BeaconSwarm(const vector<std::string>& args) : Beacon(args) {
   advertising_interval_ = 1280ms;
-  advertising_type_ = AdvertisementType::ADV_NONCONN_IND;
+  advertising_type_ = LegacyAdvertisingType::ADV_NONCONN_IND;
   advertising_data_ = {
       0x15 /* Length */,
       0x09 /* TYPE_NAME_COMPLETE */,
diff --git a/tools/rootcanal/model/devices/scripted_beacon.cc b/tools/rootcanal/model/devices/scripted_beacon.cc
index 1f60280017a..7ef41240b85 100644
--- a/tools/rootcanal/model/devices/scripted_beacon.cc
+++ b/tools/rootcanal/model/devices/scripted_beacon.cc
@@ -43,7 +43,7 @@ bool ScriptedBeacon::registered_ =
 
 ScriptedBeacon::ScriptedBeacon(const vector<std::string>& args) : Beacon(args) {
   advertising_interval_ = 1280ms;
-  advertising_type_ = AdvertisementType::ADV_SCAN_IND;
+  advertising_type_ = LegacyAdvertisingType::ADV_SCAN_IND;
   advertising_data_ = {
       0x18 /* Length */,
       0x09 /* TYPE_NAME_CMPL */,
@@ -167,10 +167,10 @@ void ScriptedBeacon::TimerTick() {
     } break;
     case PlaybackEvent::PLAYBACK_STARTED: {
       while (has_time_elapsed(next_ad_.ad_time)) {
-        auto ad = model::packets::LeAdvertisementBuilder::Create(
+        auto ad = model::packets::LeLegacyAdvertisingPduBuilder::Create(
             next_ad_.address, Address::kEmpty /* Destination */,
-            AddressType::RANDOM, AdvertisementType::ADV_NONCONN_IND,
-            next_ad_.ad);
+            AddressType::RANDOM, AddressType::PUBLIC,
+            LegacyAdvertisingType::ADV_NONCONN_IND, next_ad_.ad);
         SendLinkLayerPacket(std::move(ad), Phy::Type::LOW_ENERGY);
         if (packet_num_ < ble_ad_list_.advertisements().size()) {
           get_next_advertisement();
@@ -203,7 +203,6 @@ void ScriptedBeacon::IncomingPacket(
       SendLinkLayerPacket(
           std::move(model::packets::LeScanResponseBuilder::Create(
               address_, packet.GetSourceAddress(), AddressType::PUBLIC,
-              AdvertisementType::SCAN_RESPONSE,
               std::vector(scan_response_data_.begin(),
                           scan_response_data_.end()))),
           Phy::Type::LOW_ENERGY);
diff --git a/tools/rootcanal/packets/link_layer_packets.pdl b/tools/rootcanal/packets/link_layer_packets.pdl
index 729a4c4980e..66101bbc7d2 100644
--- a/tools/rootcanal/packets/link_layer_packets.pdl
+++ b/tools/rootcanal/packets/link_layer_packets.pdl
@@ -15,7 +15,7 @@ enum PacketType : 8 {
     IO_CAPABILITY_REQUEST = 0x08,
     IO_CAPABILITY_RESPONSE = 0x09,
     IO_CAPABILITY_NEGATIVE_RESPONSE = 0x0A,
-    LE_ADVERTISEMENT = 0x0B,
+    LE_LEGACY_ADVERTISING_PDU = 0x0B,
     LE_CONNECT = 0x0C,
     LE_CONNECT_COMPLETE = 0x0D,
     LE_SCAN = 0x0E,
@@ -146,18 +146,20 @@ enum AddressType : 8 {
   RANDOM_IDENTITY = 3,
 }
 
-enum AdvertisementType : 8 {
+// Legacy advertising PDU types.
+// Vol 6, Part B § 2.3.1 Advertising PDUs.
+enum LegacyAdvertisingType : 8 {
   ADV_IND = 0,          // Connectable and scannable
   ADV_DIRECT_IND = 1,   // Connectable directed, high duty cycle
   ADV_SCAN_IND = 2,     // Scannable undirected
   ADV_NONCONN_IND = 3,  // Non connectable undirected
-  SCAN_RESPONSE = 4,    // Aliased with connectable directed, low duty cycle
 }
 
-packet LeAdvertisement : LinkLayerPacket (type = LE_ADVERTISEMENT) {
-  address_type : AddressType,
-  advertisement_type : AdvertisementType,
-  data : 8[],
+packet LeLegacyAdvertisingPdu : LinkLayerPacket (type = LE_LEGACY_ADVERTISING_PDU) {
+  advertising_address_type: AddressType,
+  target_address_type: AddressType,
+  advertising_type: LegacyAdvertisingType,
+  advertising_data: 8[],
 }
 
 packet LeConnect : LinkLayerPacket (type = LE_CONNECT) {
@@ -180,7 +182,6 @@ packet LeScan : LinkLayerPacket (type = LE_SCAN) {
 
 packet LeScanResponse : LinkLayerPacket (type = LE_SCAN_RESPONSE) {
   address_type : AddressType,
-  advertisement_type : AdvertisementType,
   data : 8[],
 }
 
-- 
GitLab


From 5626d85b0673741066a9780ae7cb88ba062a84e7 Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Tue, 30 Aug 2022 15:51:53 +0000
Subject: [PATCH 133/667] Add some LMP Secure Simple Pairing Passkey tests

Bug: 248004609
Test: atest --host liblmp_tests
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: I80a780bcd158239175cc8a3a97d3f902c784a031
Change-Id: I80a780bcd158239175cc8a3a97d3f902c784a031
(cherry picked from commit 80ea31aa2b7e026bc26a482e92890d869db0cdae)
---
 tools/rootcanal/lmp/lmp_packets.pdl           |   2 +
 .../src/procedure/secure_simple_pairing.rs    |  38 +++++
 tools/rootcanal/lmp/test/SP/BV-13-C.in        |   2 +-
 tools/rootcanal/lmp/test/SP/BV-14-C.in        | 117 ++++++++++++++++
 tools/rootcanal/lmp/test/SP/BV-15-C.in        |  85 +++++++++++
 tools/rootcanal/lmp/test/SP/BV-16-C.in        | 132 ++++++++++++++++++
 tools/rootcanal/lmp/test/SP/BV-17-C.in        |  99 +++++++++++++
 7 files changed, 474 insertions(+), 1 deletion(-)
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-14-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-15-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-16-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-17-C.in

diff --git a/tools/rootcanal/lmp/lmp_packets.pdl b/tools/rootcanal/lmp/lmp_packets.pdl
index 8f2fe39b008..f657600a425 100644
--- a/tools/rootcanal/lmp/lmp_packets.pdl
+++ b/tools/rootcanal/lmp/lmp_packets.pdl
@@ -167,6 +167,8 @@ packet Sres : Packet(opcode = SRES) {
 
 packet NumericComparaisonFailed: ExtendedPacket(extended_opcode = NUMERIC_COMPARAISON_FAILED) {}
 
+packet PasskeyFailed: ExtendedPacket(extended_opcode = PASSKEY_FAILED) {}
+
 packet InRand : Packet(opcode = IN_RAND) {
   random_number: 8[16],
 }
diff --git a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
index 0916048c2c2..157333781dc 100644
--- a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
+++ b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
@@ -695,6 +695,8 @@ pub async fn respond(ctx: &impl Context, request: lmp::IoCapabilityReqPacket) ->
 
 #[cfg(test)]
 mod tests {
+    use num_traits::ToPrimitive;
+
     use crate::ec::PrivateKey;
     use crate::procedure::Context;
     use crate::test::{sequence, TestContext};
@@ -799,4 +801,40 @@ mod tests {
 
         include!("../../test/SP/BV-13-C.in");
     }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn passkey_entry_initiator_failure_on_initiating_side() {
+        let context = TestContext::new();
+        let procedure = initiate;
+
+        include!("../../test/SP/BV-14-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn passkey_entry_responder_failure_on_initiating_side() {
+        let context = TestContext::new();
+        let procedure = respond;
+
+        include!("../../test/SP/BV-15-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn passkey_entry_initiator_failure_on_responding_side() {
+        let context = TestContext::new();
+        let procedure = initiate;
+
+        include!("../../test/SP/BV-16-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn passkey_entry_responder_failure_on_responding_side() {
+        let context = TestContext::new();
+        let procedure = respond;
+
+        include!("../../test/SP/BV-17-C.in");
+    }
 }
diff --git a/tools/rootcanal/lmp/test/SP/BV-13-C.in b/tools/rootcanal/lmp/test/SP/BV-13-C.in
index cb1c43b4f66..28618e38fee 100644
--- a/tools/rootcanal/lmp/test/SP/BV-13-C.in
+++ b/tools/rootcanal/lmp/test/SP/BV-13-C.in
@@ -73,7 +73,7 @@ sequence! { procedure, context,
             accepted_opcode: Opcode::EncapsulatedPayload,
         }
     }
-    // Authentication Stage 1: Numeric Comparaison Protocol
+    // Authentication Stage 1: Passkey Entry Protocol
     IUT -> Upper Tester: UserPasskeyNotification { bd_addr: context.peer_address(), passkey: 0 }
     repeat 20 times {
         Lower Tester -> IUT: SimplePairingConfirm {
diff --git a/tools/rootcanal/lmp/test/SP/BV-14-C.in b/tools/rootcanal/lmp/test/SP/BV-14-C.in
new file mode 100644
index 00000000000..13e4e465510
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-14-C.in
@@ -0,0 +1,117 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Upper Tester -> IUT: AuthenticationRequested {
+        connection_handle: context.peer_handle()
+    }
+    IUT -> Upper Tester: AuthenticationRequestedStatus {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+    }
+    IUT -> Upper Tester: LinkKeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: LinkKeyRequestNegativeReply {
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: LinkKeyRequestNegativeReplyComplete {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+       bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::KeyboardOnly,
+        oob_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x02,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    Lower Tester -> IUT: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x00,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayOnly,
+        oob_data_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    // Public Key Exchange
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: Passkey Entry Protocol
+    IUT -> Upper Tester: UserPasskeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: UserPasskeyRequestNegativeReply {
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: UserPasskeyRequestNegativeReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: PasskeyFailed {
+        transaction_id: 0,
+    }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::AuthenticationFailure,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: AuthenticationComplete {
+        status: ErrorCode::AuthenticationFailure,
+        connection_handle: context.peer_handle(),
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-15-C.in b/tools/rootcanal/lmp/test/SP/BV-15-C.in
new file mode 100644
index 00000000000..8505005e4ec
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-15-C.in
@@ -0,0 +1,85 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Lower Tester -> IUT: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x02,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::KeyboardOnly,
+        oob_data_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayOnly,
+        oob_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x00,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    // Public Key Exchange
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: Passkey Entry Protocol
+    IUT -> Upper Tester: UserPasskeyNotification { bd_addr: context.peer_address(), passkey: 0 }
+    Lower Tester -> IUT: PasskeyFailed {
+      transaction_id: 0,
+    }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::AuthenticationFailure,
+        bd_addr: context.peer_address(),
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-16-C.in b/tools/rootcanal/lmp/test/SP/BV-16-C.in
new file mode 100644
index 00000000000..fc3f014f3b1
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-16-C.in
@@ -0,0 +1,132 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Upper Tester -> IUT: AuthenticationRequested {
+        connection_handle: context.peer_handle()
+    }
+    IUT -> Upper Tester: AuthenticationRequestedStatus {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+    }
+    IUT -> Upper Tester: LinkKeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: LinkKeyRequestNegativeReply {
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: LinkKeyRequestNegativeReplyComplete {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+       bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::KeyboardOnly,
+        oob_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x02,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    Lower Tester -> IUT: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x00,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayOnly,
+        oob_data_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    // Public Key Exchange
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: Passkey Entry Protocol
+    IUT -> Upper Tester: UserPasskeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: UserPasskeyRequestReply {
+        bd_addr: context.peer_address(),
+        numeric_value: 0,
+    }
+    IUT -> Upper Tester: UserPasskeyRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: SimplePairingConfirm {
+        transaction_id: 0,
+        commitment_value: [0; 16],
+    }
+    Lower Tester -> IUT: SimplePairingConfirm {
+        transaction_id: 0,
+        commitment_value: [0; 16],
+    }
+    IUT -> Lower Tester: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    Lower Tester -> IUT: NotAccepted {
+        transaction_id: 0,
+        not_accepted_opcode: Opcode::SimplePairingNumber,
+        error_code: ErrorCode::AuthenticationFailure.to_u8().unwrap(),
+    }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::AuthenticationFailure,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: AuthenticationComplete {
+        status: ErrorCode::AuthenticationFailure,
+        connection_handle: context.peer_handle(),
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-17-C.in b/tools/rootcanal/lmp/test/SP/BV-17-C.in
new file mode 100644
index 00000000000..33ea83983dc
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-17-C.in
@@ -0,0 +1,99 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Lower Tester -> IUT: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x02,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::KeyboardOnly,
+        oob_data_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayOnly,
+        oob_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x00,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    // Public Key Exchange
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: Passkey Entry Protocol
+    IUT -> Upper Tester: UserPasskeyNotification { bd_addr: context.peer_address(), passkey: 0 }
+    Lower Tester -> IUT: SimplePairingConfirm {
+        transaction_id: 0,
+        commitment_value: [0; 16],
+    }
+    IUT -> Lower Tester: SimplePairingConfirm {
+        transaction_id: 0,
+        commitment_value: [0; 16],
+    }
+    Lower Tester -> IUT: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    IUT -> Lower Tester: NotAccepted {
+        transaction_id: 0,
+        not_accepted_opcode: Opcode::SimplePairingNumber,
+        error_code: ErrorCode::AuthenticationFailure.to_u8().unwrap(),
+    }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::AuthenticationFailure,
+        bd_addr: context.peer_address(),
+    }
+}
-- 
GitLab


From 508817b0e29a8694c7448e397e03b1b149135512 Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Thu, 15 Sep 2022 15:36:44 +0000
Subject: [PATCH 134/667] Add some LMP Secure Simple Pairing OOB tests

Bug: 248004609
Test: atest --host liblmp_tests
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: Ic2402826174b4769b9af9d46ba79efb6bbfc5139
Change-Id: Ic2402826174b4769b9af9d46ba79efb6bbfc5139
(cherry picked from commit cd62e63b9900bf89211eb3185f91e9353191fdc9)
---
 .../src/procedure/secure_simple_pairing.rs    |  90 +++++++++
 tools/rootcanal/lmp/test/SP/BV-18-C.in        | 165 +++++++++++++++++
 tools/rootcanal/lmp/test/SP/BV-19-C.in        | 143 +++++++++++++++
 tools/rootcanal/lmp/test/SP/BV-20-C.in        | 158 ++++++++++++++++
 tools/rootcanal/lmp/test/SP/BV-21-C.in        | 136 ++++++++++++++
 tools/rootcanal/lmp/test/SP/BV-22-C.in        | 171 ++++++++++++++++++
 tools/rootcanal/lmp/test/SP/BV-23-C.in        | 149 +++++++++++++++
 tools/rootcanal/lmp/test/SP/BV-24-C.in        | 133 ++++++++++++++
 tools/rootcanal/lmp/test/SP/BV-25-C.in        | 103 +++++++++++
 tools/rootcanal/lmp/test/SP/BV-26-C.in        | 118 ++++++++++++
 tools/rootcanal/lmp/test/SP/BV-27-C.in        | 104 +++++++++++
 11 files changed, 1470 insertions(+)
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-18-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-19-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-20-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-21-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-22-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-23-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-24-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-25-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-26-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-27-C.in

diff --git a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
index 157333781dc..835123178a5 100644
--- a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
+++ b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
@@ -837,4 +837,94 @@ mod tests {
 
         include!("../../test/SP/BV-17-C.in");
     }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn oob_protocol_initiator_iut_with_oob_auth_data_success() {
+        let context = TestContext::new();
+        let procedure = initiate;
+
+        include!("../../test/SP/BV-18-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn oob_protocol_responder_iut_with_oob_auth_data_success() {
+        let context = TestContext::new();
+        let procedure = respond;
+
+        include!("../../test/SP/BV-19-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn oob_protocol_initiator_lower_tester_with_oob_auth_data_success() {
+        let context = TestContext::new();
+        let procedure = initiate;
+
+        include!("../../test/SP/BV-20-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn oob_protocol_responder_lower_tester_with_oob_auth_data_success() {
+        let context = TestContext::new();
+        let procedure = respond;
+
+        include!("../../test/SP/BV-21-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn oob_protocol_initiator_iut_and_lower_tester_with_oob_auth_data_success() {
+        let context = TestContext::new();
+        let procedure = initiate;
+
+        include!("../../test/SP/BV-22-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn oob_protocol_responder_iut_and_lower_tester_with_oob_auth_data_success() {
+        let context = TestContext::new();
+        let procedure = respond;
+
+        include!("../../test/SP/BV-23-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn oob_protocol_initiator_iut_with_oob_auth_data_failure() {
+        let context = TestContext::new();
+        let procedure = initiate;
+
+        include!("../../test/SP/BV-24-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn oob_protocol_responder_iut_with_oob_auth_data_failure() {
+        let context = TestContext::new();
+        let procedure = respond;
+
+        include!("../../test/SP/BV-25-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn oob_protocol_initiator_lower_tester_with_oob_auth_data_failure() {
+        let context = TestContext::new();
+        let procedure = initiate;
+
+        include!("../../test/SP/BV-26-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn oob_protocol_responder_lower_tester_with_oob_auth_data_failure() {
+        let context = TestContext::new();
+        let procedure = respond;
+
+        include!("../../test/SP/BV-27-C.in");
+    }
 }
diff --git a/tools/rootcanal/lmp/test/SP/BV-18-C.in b/tools/rootcanal/lmp/test/SP/BV-18-C.in
new file mode 100644
index 00000000000..164679bbbb2
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-18-C.in
@@ -0,0 +1,165 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Upper Tester -> IUT: AuthenticationRequested {
+        connection_handle: context.peer_handle()
+    }
+    IUT -> Upper Tester: AuthenticationRequestedStatus {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+    }
+    IUT -> Upper Tester: LinkKeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: LinkKeyRequestNegativeReply {
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: LinkKeyRequestNegativeReplyComplete {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+       bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_present: OobDataPresent::P192Present,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x01,
+        authentication_requirement: 0x01,
+    }
+    Lower Tester -> IUT: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_data_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    // Public Key Exchange
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: OOB Protocol
+    IUT -> Upper Tester: RemoteOobDataRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: RemoteOobDataRequestReply {
+        bd_addr: context.peer_address(),
+        c: [0; 16],
+        r: [0; 16],
+    }
+    IUT -> Upper Tester: RemoteOobDataRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::SimplePairingNumber,
+    }
+    Lower Tester -> IUT: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::SimplePairingNumber,
+    }
+    // Authentication Stage 2
+    IUT -> Lower Tester: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    Lower Tester -> IUT: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    // Link Key Calculation
+    IUT -> Lower Tester: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    Lower Tester -> IUT: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    Lower Tester -> IUT: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    IUT -> Lower Tester: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    IUT -> Upper Tester: LinkKeyNotification {
+        bd_addr: context.peer_address(),
+        key_type: KeyType::AuthenticatedP192,
+        link_key: [0; 16],
+    }
+    IUT -> Upper Tester: AuthenticationComplete {
+        status: ErrorCode::Success,
+        connection_handle: context.peer_handle(),
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-19-C.in b/tools/rootcanal/lmp/test/SP/BV-19-C.in
new file mode 100644
index 00000000000..1e9b3e1574d
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-19-C.in
@@ -0,0 +1,143 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Lower Tester -> IUT: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_data_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_present: OobDataPresent::P192Present,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x01,
+        authentication_requirement: 0x01,
+    }
+    // Public Key Exchange
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: OOB Protocol
+    IUT -> Upper Tester: RemoteOobDataRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: RemoteOobDataRequestReply {
+        bd_addr: context.peer_address(),
+        c: [0; 16],
+        r: [0; 16],
+    }
+    IUT -> Upper Tester: RemoteOobDataRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    Lower Tester -> IUT: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::SimplePairingNumber,
+    }
+    IUT -> Lower Tester: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::SimplePairingNumber,
+    }
+    // Authentication Stage 2
+    Lower Tester -> IUT: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    IUT -> Lower Tester: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    // Link Key Calculation
+    Lower Tester -> IUT: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    IUT -> Lower Tester: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    IUT -> Lower Tester: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    Lower Tester -> IUT: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    IUT -> Upper Tester: LinkKeyNotification {
+        bd_addr: context.peer_address(),
+        key_type: KeyType::AuthenticatedP192,
+        link_key: [0; 16],
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-20-C.in b/tools/rootcanal/lmp/test/SP/BV-20-C.in
new file mode 100644
index 00000000000..4cb11864713
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-20-C.in
@@ -0,0 +1,158 @@
+sequence! { procedure, context,
+    Upper Tester ->IUT: ReadLocalOobData {}
+    IUT -> Upper Tester: ReadLocalOobDataComplete {
+       status: ErrorCode::Success,
+        c: [0; 16],
+        r: [0; 16],
+    }
+    // ACL Connection Established
+    Upper Tester -> IUT: AuthenticationRequested {
+        connection_handle: context.peer_handle()
+    }
+    IUT -> Upper Tester: AuthenticationRequestedStatus {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+    }
+    IUT -> Upper Tester: LinkKeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: LinkKeyRequestNegativeReply {
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: LinkKeyRequestNegativeReplyComplete {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+       bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    Lower Tester -> IUT: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x01,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_data_present: OobDataPresent::P192Present,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    // Public Key Exchange
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: OOB Protocol
+    IUT -> Lower Tester: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::SimplePairingNumber,
+    }
+    Lower Tester -> IUT: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::SimplePairingNumber,
+    }
+    // Authentication Stage 2
+    IUT -> Lower Tester: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    Lower Tester -> IUT: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    // Link Key Calculation
+    IUT -> Lower Tester: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    Lower Tester -> IUT: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    Lower Tester -> IUT: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    IUT -> Lower Tester: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    IUT -> Upper Tester: LinkKeyNotification {
+        bd_addr: context.peer_address(),
+        key_type: KeyType::AuthenticatedP192,
+        link_key: [0; 16],
+    }
+    IUT -> Upper Tester: AuthenticationComplete {
+        status: ErrorCode::Success,
+        connection_handle: context.peer_handle(),
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-21-C.in b/tools/rootcanal/lmp/test/SP/BV-21-C.in
new file mode 100644
index 00000000000..fc939357698
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-21-C.in
@@ -0,0 +1,136 @@
+sequence! { procedure, context,
+    Upper Tester ->IUT: ReadLocalOobData {}
+    IUT -> Upper Tester: ReadLocalOobDataComplete {
+       status: ErrorCode::Success,
+        c: [0; 16],
+        r: [0; 16],
+    }
+    // ACL Connection Established
+    Lower Tester -> IUT: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x01,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_data_present: OobDataPresent::P192Present,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    // Public Key Exchange
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: OOB Protocol
+    Lower Tester -> IUT: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::SimplePairingNumber,
+    }
+    IUT -> Lower Tester: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::SimplePairingNumber,
+    }
+    // Authentication Stage 2
+    Lower Tester -> IUT: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    IUT -> Lower Tester: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    // Link Key Calculation
+    Lower Tester -> IUT: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    IUT -> Lower Tester: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    IUT -> Lower Tester: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    Lower Tester -> IUT: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    IUT -> Upper Tester: LinkKeyNotification {
+        bd_addr: context.peer_address(),
+        key_type: KeyType::AuthenticatedP192,
+        link_key: [0; 16],
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-22-C.in b/tools/rootcanal/lmp/test/SP/BV-22-C.in
new file mode 100644
index 00000000000..74e0c638e7a
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-22-C.in
@@ -0,0 +1,171 @@
+sequence! { procedure, context,
+    Upper Tester ->IUT: ReadLocalOobData {}
+    IUT -> Upper Tester: ReadLocalOobDataComplete {
+       status: ErrorCode::Success,
+        c: [0; 16],
+        r: [0; 16],
+    }
+    // ACL Connection Established
+    Upper Tester -> IUT: AuthenticationRequested {
+        connection_handle: context.peer_handle()
+    }
+    IUT -> Upper Tester: AuthenticationRequestedStatus {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+    }
+    IUT -> Upper Tester: LinkKeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: LinkKeyRequestNegativeReply {
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: LinkKeyRequestNegativeReplyComplete {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+       bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_present: OobDataPresent::P192Present,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x01,
+        authentication_requirement: 0x01,
+    }
+    Lower Tester -> IUT: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x01,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_data_present: OobDataPresent::P192Present,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    // Public Key Exchange
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: OOB Protocol
+    IUT -> Upper Tester: RemoteOobDataRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: RemoteOobDataRequestReply {
+        bd_addr: context.peer_address(),
+        c: [0; 16],
+        r: [0; 16],
+    }
+    IUT -> Upper Tester: RemoteOobDataRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::SimplePairingNumber,
+    }
+    Lower Tester -> IUT: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::SimplePairingNumber,
+    }
+    // Authentication Stage 2
+    IUT -> Lower Tester: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    Lower Tester -> IUT: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    // Link Key Calculation
+    IUT -> Lower Tester: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    Lower Tester -> IUT: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    Lower Tester -> IUT: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    IUT -> Lower Tester: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    IUT -> Upper Tester: LinkKeyNotification {
+        bd_addr: context.peer_address(),
+        key_type: KeyType::AuthenticatedP192,
+        link_key: [0; 16],
+    }
+    IUT -> Upper Tester: AuthenticationComplete {
+        status: ErrorCode::Success,
+        connection_handle: context.peer_handle(),
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-23-C.in b/tools/rootcanal/lmp/test/SP/BV-23-C.in
new file mode 100644
index 00000000000..c0f7dd6d99a
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-23-C.in
@@ -0,0 +1,149 @@
+sequence! { procedure, context,
+    Upper Tester ->IUT: ReadLocalOobData {}
+    IUT -> Upper Tester: ReadLocalOobDataComplete {
+       status: ErrorCode::Success,
+        c: [0; 16],
+        r: [0; 16],
+    }
+    // ACL Connection Established
+    Lower Tester -> IUT: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x01,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_data_present: OobDataPresent::P192Present,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_present: OobDataPresent::P192Present,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x01,
+        authentication_requirement: 0x01,
+    }
+    // Public Key Exchange
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: OOB Protocol
+    IUT -> Upper Tester: RemoteOobDataRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: RemoteOobDataRequestReply {
+        bd_addr: context.peer_address(),
+        c: [0; 16],
+        r: [0; 16],
+    }
+    IUT -> Upper Tester: RemoteOobDataRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    Lower Tester -> IUT: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::SimplePairingNumber,
+    }
+    IUT -> Lower Tester: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::SimplePairingNumber,
+    }
+    // Authentication Stage 2
+    Lower Tester -> IUT: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    IUT -> Lower Tester: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    // Link Key Calculation
+    Lower Tester -> IUT: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    IUT -> Lower Tester: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    IUT -> Lower Tester: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    Lower Tester -> IUT: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    IUT -> Upper Tester: LinkKeyNotification {
+        bd_addr: context.peer_address(),
+        key_type: KeyType::AuthenticatedP192,
+        link_key: [0; 16],
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-24-C.in b/tools/rootcanal/lmp/test/SP/BV-24-C.in
new file mode 100644
index 00000000000..834eb375fa6
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-24-C.in
@@ -0,0 +1,133 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Upper Tester -> IUT: AuthenticationRequested {
+        connection_handle: context.peer_handle()
+    }
+    IUT -> Upper Tester: AuthenticationRequestedStatus {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+    }
+    IUT -> Upper Tester: LinkKeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: LinkKeyRequestNegativeReply {
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: LinkKeyRequestNegativeReplyComplete {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+       bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_present: OobDataPresent::P192Present,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x01,
+        authentication_requirement: 0x01,
+    }
+    Lower Tester -> IUT: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_data_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    // Public Key Exchange
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: OOB Protocol
+    IUT -> Upper Tester: RemoteOobDataRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: RemoteOobDataRequestReply {
+        bd_addr: context.peer_address(),
+        c: [0; 16],
+        r: [1; 16],
+    }
+    IUT -> Upper Tester: RemoteOobDataRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::SimplePairingNumber,
+    }
+    Lower Tester -> IUT: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    IUT -> Lower Tester: NotAccepted {
+        transaction_id: 0,
+        not_accepted_opcode: Opcode::SimplePairingNumber,
+        error_code: 0x05,
+    }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::AuthenticationFailure,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: AuthenticationComplete {
+        status: ErrorCode::AuthenticationFailure,
+        connection_handle: context.peer_handle(),
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-25-C.in b/tools/rootcanal/lmp/test/SP/BV-25-C.in
new file mode 100644
index 00000000000..1b902eb30af
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-25-C.in
@@ -0,0 +1,103 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Lower Tester -> IUT: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_data_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_present: OobDataPresent::P192Present,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x01,
+        authentication_requirement: 0x01,
+    }
+    // Public Key Exchange
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: OOB Protocol
+    IUT -> Upper Tester: RemoteOobDataRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: RemoteOobDataRequestReply {
+        bd_addr: context.peer_address(),
+        c: [0; 16],
+        r: [1; 16],
+    }
+    IUT -> Upper Tester: RemoteOobDataRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    Lower Tester -> IUT: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    IUT -> Lower Tester: NotAccepted {
+        transaction_id: 0,
+        not_accepted_opcode: Opcode::SimplePairingNumber,
+        error_code: 0x05,
+    }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::AuthenticationFailure,
+        bd_addr: context.peer_address(),
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-26-C.in b/tools/rootcanal/lmp/test/SP/BV-26-C.in
new file mode 100644
index 00000000000..2e8adbc55e0
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-26-C.in
@@ -0,0 +1,118 @@
+sequence! { procedure, context,
+    Upper Tester ->IUT: ReadLocalOobData {}
+    IUT -> Upper Tester: ReadLocalOobDataComplete {
+       status: ErrorCode::Success,
+        c: [0; 16],
+        r: [0; 16],
+    }
+    // ACL Connection Established
+    Upper Tester -> IUT: AuthenticationRequested {
+        connection_handle: context.peer_handle()
+    }
+    IUT -> Upper Tester: AuthenticationRequestedStatus {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+    }
+    IUT -> Upper Tester: LinkKeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: LinkKeyRequestNegativeReply {
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: LinkKeyRequestNegativeReplyComplete {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+       bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    Lower Tester -> IUT: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x01,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_data_present: OobDataPresent::P192Present,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    // Public Key Exchange
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: OOB Protocol
+    IUT -> Lower Tester: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    Lower Tester -> IUT: NotAccepted {
+        transaction_id: 0,
+        not_accepted_opcode: Opcode::SimplePairingNumber,
+        error_code: 0x05,
+    }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::AuthenticationFailure,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: AuthenticationComplete {
+        status: ErrorCode::AuthenticationFailure,
+        connection_handle: context.peer_handle(),
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-27-C.in b/tools/rootcanal/lmp/test/SP/BV-27-C.in
new file mode 100644
index 00000000000..2f1aa9d592a
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-27-C.in
@@ -0,0 +1,104 @@
+sequence! { procedure, context,
+    Upper Tester ->IUT: ReadLocalOobData {}
+    IUT -> Upper Tester: ReadLocalOobDataComplete {
+       status: ErrorCode::Success,
+        c: [0; 16],
+        r: [0; 16],
+    }
+    // ACL Connection Established
+    Lower Tester -> IUT: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x01,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_data_present: OobDataPresent::P192Present,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    // Public Key Exchange
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: OOB Protocol
+    Lower Tester -> IUT: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::SimplePairingNumber,
+    }
+    IUT -> Lower Tester: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    Lower Tester -> IUT: NotAccepted {
+        transaction_id: 0,
+        not_accepted_opcode: Opcode::SimplePairingNumber,
+        error_code: 0x05,
+    }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::AuthenticationFailure,
+        bd_addr: context.peer_address(),
+    }
+}
-- 
GitLab


From ac32e7a89db2e3edad084b011c89656fb7467fe6 Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Fri, 23 Sep 2022 08:01:01 +0000
Subject: [PATCH 135/667] RootCanal: Fix parsing of arrayed controller
 properties

Test: none
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: I59f4a68906c6090453f0d1dace51f8350373ce94
Change-Id: I59f4a68906c6090453f0d1dace51f8350373ce94
(cherry picked from commit 5bd7e2dc2114b341c844188fb175bad5582b3d30)
---
 tools/rootcanal/model/controller/controller_properties.cc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/tools/rootcanal/model/controller/controller_properties.cc b/tools/rootcanal/model/controller/controller_properties.cc
index 5802cd1ddf7..41dfd8d1e06 100644
--- a/tools/rootcanal/model/controller/controller_properties.cc
+++ b/tools/rootcanal/model/controller/controller_properties.cc
@@ -179,7 +179,8 @@ static bool ParseUintArray(Json::Value root, std::string field_name,
   }
 
   for (size_t n = 0; n < N; n++) {
-    unsigned long long parsed_value = std::stoull(value.asString(), nullptr, 0);
+    unsigned long long parsed_value =
+        std::stoull(value[static_cast<int>(n)].asString(), nullptr, 0);
     if (parsed_value > max_value) {
       LOG_INFO("invalid value for %s[%zu] is discarded: %llu > %llu",
                field_name.c_str(), n, parsed_value,
@@ -210,7 +211,8 @@ static bool ParseUintVector(Json::Value root, std::string field_name,
 
   output_value.clear();
   for (size_t n = 0; n < value.size(); n++) {
-    unsigned long long parsed_value = std::stoull(value.asString(), nullptr, 0);
+    unsigned long long parsed_value =
+        std::stoull(value[static_cast<int>(n)].asString(), nullptr, 0);
     if (parsed_value > max_value) {
       LOG_INFO("invalid value for %s[%zu] is discarded: %llu > %llu",
                field_name.c_str(), n, parsed_value,
-- 
GitLab


From 9db38779c13e57352192cbd5d6559961586f20d2 Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Thu, 15 Sep 2022 13:23:04 +0000
Subject: [PATCH 136/667] RootCanal: Implement additional resolving list
 parameter validation

Additional checks for:
  - LeSetAddressResolutionEnable
  - LeAddDeviceToResolvingList
  - LeClearResolvingList

Test: gd cert test
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: Ic89a428ca678376d5ce86e16a018d6edf8f3b3c2
Change-Id: Ic89a428ca678376d5ce86e16a018d6edf8f3b3c2
(cherry picked from commit da2a2900b2d39749e5e370fbfc2e3d7f5e72b798)
---
 tools/rootcanal/Android.bp                    |  33 +++
 .../model/controller/dual_mode_controller.cc  |  30 +--
 .../model/controller/link_layer_controller.cc | 217 ++++++++++++------
 .../model/controller/link_layer_controller.h  |  53 +++--
 .../le_add_device_to_resolving_list_test.cc   | 128 +++++++++++
 .../le/le_clear_resolving_list_test.cc        |  90 ++++++++
 ..._remove_device_from_resolving_list_test.cc | 109 +++++++++
 .../le_set_address_resolution_enable_test.cc  |  73 ++++++
 8 files changed, 636 insertions(+), 97 deletions(-)
 create mode 100644 tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc

diff --git a/tools/rootcanal/Android.bp b/tools/rootcanal/Android.bp
index 7825bf1eb97..c8f832691ad 100644
--- a/tools/rootcanal/Android.bp
+++ b/tools/rootcanal/Android.bp
@@ -117,6 +117,39 @@ cc_library_static {
     srcs: ["model/devices/scripted_beacon_ble_payload.proto"],
 }
 
+cc_test_host {
+    name: "rootcanal_hci_test",
+    defaults: [
+        "clang_file_coverage",
+        "clang_coverage_bin",
+        "rootcanal_defaults",
+    ],
+    srcs: [
+        "test/controller/le/le_add_device_to_resolving_list_test.cc",
+        "test/controller/le/le_clear_resolving_list_test.cc",
+        "test/controller/le/le_remove_device_from_resolving_list_test.cc",
+        "test/controller/le/le_set_address_resolution_enable_test.cc",
+    ],
+    header_libs: [
+        "libbluetooth_headers",
+    ],
+    local_include_dirs: [
+        "include",
+        ".",
+    ],
+    include_dirs: [
+        "packages/modules/Bluetooth/system",
+        "packages/modules/Bluetooth/system/gd",
+    ],
+    shared_libs: [
+        "liblog",
+    ],
+    static_libs: [
+        "libbt-rootcanal",
+        "libjsoncpp",
+    ],
+}
+
 // test-vendor unit tests for host
 cc_test_host {
     name: "rootcanal_test_host",
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index 9a26337c952..f511c13ba65 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -2041,7 +2041,7 @@ void DualModeController::LeSetAddressResolutionEnable(CommandView command) {
       gd_hci::LeSecurityCommandView::Create(
           gd_hci::SecurityCommandView::Create(command)));
   ASSERT(command_view.IsValid());
-  auto status = link_layer_controller_.LeSetAddressResolutionEnable(
+  ErrorCode status = link_layer_controller_.LeSetAddressResolutionEnable(
       command_view.GetAddressResolutionEnable() ==
       bluetooth::hci::Enable::ENABLED);
   send_event_(
@@ -2374,9 +2374,9 @@ void DualModeController::LeClearResolvingList(CommandView command) {
   auto command_view = gd_hci::LeClearResolvingListView::Create(
       gd_hci::LeSecurityCommandView::Create(command));
   ASSERT(command_view.IsValid());
-  link_layer_controller_.LeResolvingListClear();
+  ErrorCode status = link_layer_controller_.LeClearResolvingList();
   send_event_(bluetooth::hci::LeClearResolvingListCompleteBuilder::Create(
-      kNumCommandPackets, ErrorCode::SUCCESS));
+      kNumCommandPackets, status));
 }
 
 void DualModeController::LeReadResolvingListSize(CommandView command) {
@@ -2438,17 +2438,17 @@ void DualModeController::LeAddDeviceToResolvingList(CommandView command) {
   auto command_view = gd_hci::LeAddDeviceToResolvingListView::Create(
       gd_hci::LeSecurityCommandView::Create(command));
   ASSERT(command_view.IsValid());
-  AddressType peer_address_type;
+  AddressType peer_identity_address_type;
   switch (command_view.GetPeerIdentityAddressType()) {
     case bluetooth::hci::PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS:
-      peer_address_type = AddressType::PUBLIC_DEVICE_ADDRESS;
+      peer_identity_address_type = AddressType::PUBLIC_DEVICE_ADDRESS;
       break;
     case bluetooth::hci::PeerAddressType::RANDOM_DEVICE_OR_IDENTITY_ADDRESS:
-      peer_address_type = AddressType::RANDOM_DEVICE_ADDRESS;
+      peer_identity_address_type = AddressType::RANDOM_DEVICE_ADDRESS;
       break;
   }
-  auto status = link_layer_controller_.LeResolvingListAddDevice(
-      command_view.GetPeerIdentityAddress(), peer_address_type,
+  ErrorCode status = link_layer_controller_.LeAddDeviceToResolvingList(
+      peer_identity_address_type, command_view.GetPeerIdentityAddress(),
       command_view.GetPeerIrk(), command_view.GetLocalIrk());
   send_event_(bluetooth::hci::LeAddDeviceToResolvingListCompleteBuilder::Create(
       kNumCommandPackets, status));
@@ -2459,20 +2459,20 @@ void DualModeController::LeRemoveDeviceFromResolvingList(CommandView command) {
       gd_hci::LeSecurityCommandView::Create(command));
   ASSERT(command_view.IsValid());
 
-  AddressType peer_address_type;
+  AddressType peer_identity_address_type;
   switch (command_view.GetPeerIdentityAddressType()) {
     case bluetooth::hci::PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS:
-      peer_address_type = AddressType::PUBLIC_DEVICE_ADDRESS;
+      peer_identity_address_type = AddressType::PUBLIC_DEVICE_ADDRESS;
       break;
     case bluetooth::hci::PeerAddressType::RANDOM_DEVICE_OR_IDENTITY_ADDRESS:
-      peer_address_type = AddressType::RANDOM_DEVICE_ADDRESS;
+      peer_identity_address_type = AddressType::RANDOM_DEVICE_ADDRESS;
       break;
   }
-  link_layer_controller_.LeResolvingListRemoveDevice(
-      command_view.GetPeerIdentityAddress(), peer_address_type);
+  ErrorCode status = link_layer_controller_.LeRemoveDeviceFromResolvingList(
+      peer_identity_address_type, command_view.GetPeerIdentityAddress());
   send_event_(
       bluetooth::hci::LeRemoveDeviceFromResolvingListCompleteBuilder::Create(
-          kNumCommandPackets, ErrorCode::SUCCESS));
+          kNumCommandPackets, status));
 }
 
 void DualModeController::LeSetExtendedScanParameters(CommandView command) {
@@ -2571,7 +2571,7 @@ void DualModeController::LeSetPrivacyMode(CommandView command) {
       break;
   }
   if (link_layer_controller_.LeResolvingListContainsDevice(
-          peer_identity_address, peer_identity_address_type)) {
+          peer_identity_address_type, peer_identity_address)) {
     link_layer_controller_.LeSetPrivacyMode(
         peer_identity_address_type, peer_identity_address, privacy_mode);
   }
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index c9b03cc9b87..8ef2d9f8a62 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -67,6 +67,35 @@ bool LinkLayerController::IsLeEventUnmasked(SubeventCode subevent) const {
          (le_event_mask_ & bit) != 0;
 }
 
+bool LinkLayerController::LeResolvingListContainsDevice(
+    AddressType peer_identity_address_type, Address peer_identity_address) {
+  for (auto const& entry : le_resolving_list_) {
+    if (entry.peer_identity_address_type == peer_identity_address_type &&
+        entry.peer_identity_address == peer_identity_address) {
+      return true;
+    }
+  }
+
+  return false;
+}
+
+bool LinkLayerController::LeResolvingListContainsDevice(
+    bluetooth::hci::PeerAddressType peer_identity_address_type,
+    Address peer_identity_address) {
+  AddressType peer_address_type;
+  switch (peer_identity_address_type) {
+    case bluetooth::hci::PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS:
+      peer_address_type = AddressType::PUBLIC_DEVICE_ADDRESS;
+      break;
+    case bluetooth::hci::PeerAddressType::RANDOM_DEVICE_OR_IDENTITY_ADDRESS:
+      peer_address_type = AddressType::RANDOM_DEVICE_ADDRESS;
+      break;
+  }
+
+  return LeResolvingListContainsDevice(peer_address_type,
+                                       peer_identity_address);
+}
+
 // =============================================================================
 //  General LE Coommands
 // =============================================================================
@@ -130,6 +159,122 @@ ErrorCode LinkLayerController::LeSetHostFeature(uint8_t bit_number,
   return ErrorCode::SUCCESS;
 }
 
+// =============================================================================
+//  LE Resolving List
+// =============================================================================
+
+// HCI command LE_Add_Device_To_Resolving_List (Vol 4, Part E § 7.8.38).
+ErrorCode LinkLayerController::LeAddDeviceToResolvingList(
+    AddressType peer_identity_address_type, Address peer_identity_address,
+    std::array<uint8_t, kIrkSize> peer_irk,
+    std::array<uint8_t, kIrkSize> local_irk) {
+  // This command shall not be used when address resolution is enabled in the
+  // Controller and:
+  //  • Advertising (other than periodic advertising) is enabled,
+  //  • Scanning is enabled, or
+  //  • an HCI_LE_Create_Connection, HCI_LE_Extended_Create_Connection, or
+  //    HCI_LE_Periodic_Advertising_Create_Sync command is pending.
+  if (ResolvingListBusy()) {
+    LOG_INFO(
+        "device is currently advertising, scanning, or establishing an"
+        " LE connection");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  // When a Controller cannot add a device to the list because there is no space
+  // available, it shall return the error code Memory Capacity Exceeded (0x07).
+  if (le_resolving_list_.size() >= properties_.le_resolving_list_size) {
+    LOG_INFO("resolving list is full");
+    return ErrorCode::MEMORY_CAPACITY_EXCEEDED;
+  }
+
+  // If there is an existing entry in the resolving list with the same
+  // Peer_Identity_Address and Peer_Identity_Address_Type, or with the same
+  // Peer_IRK, the Controller should return the error code Invalid HCI Command
+  // Parameters (0x12).
+  for (auto const& entry : le_resolving_list_) {
+    if ((entry.peer_identity_address_type == peer_identity_address_type &&
+         entry.peer_identity_address == peer_identity_address) ||
+        entry.peer_irk == peer_irk) {
+      LOG_INFO("device is already present in the resolving list");
+      return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+    }
+  }
+
+  le_resolving_list_.emplace_back(ResolvingListEntry{
+      peer_identity_address_type, peer_identity_address, peer_irk, local_irk});
+  return ErrorCode::SUCCESS;
+}
+
+// HCI command LE_Remove_Device_From_Resolving_List (Vol 4, Part E § 7.8.39).
+ErrorCode LinkLayerController::LeRemoveDeviceFromResolvingList(
+    AddressType peer_identity_address_type, Address peer_identity_address) {
+  // This command shall not be used when address resolution is enabled in the
+  // Controller and:
+  //  • Advertising (other than periodic advertising) is enabled,
+  //  • Scanning is enabled, or
+  //  • an HCI_LE_Create_Connection, HCI_LE_Extended_Create_Connection, or
+  //    HCI_LE_Periodic_Advertising_Create_Sync command is pending.
+  if (ResolvingListBusy()) {
+    LOG_INFO(
+        "device is currently advertising, scanning, or establishing an"
+        " LE connection");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  for (auto it = le_resolving_list_.begin(); it != le_resolving_list_.end();
+       it++) {
+    if (it->peer_identity_address_type == peer_identity_address_type &&
+        it->peer_identity_address == peer_identity_address) {
+      le_resolving_list_.erase(it);
+      return ErrorCode::SUCCESS;
+    }
+  }
+
+  // When a Controller cannot remove a device from the resolving list because
+  // it is not found, it shall return the error code
+  // Unknown Connection Identifier (0x02).
+  LOG_INFO("peer address not found in the resolving list");
+  return ErrorCode::UNKNOWN_CONNECTION;
+}
+
+// HCI command LE_Clear_Resolving_List (Vol 4, Part E § 7.8.40).
+ErrorCode LinkLayerController::LeClearResolvingList() {
+  // This command shall not be used when address resolution is enabled in the
+  // Controller and:
+  //  • Advertising (other than periodic advertising) is enabled,
+  //  • Scanning is enabled, or
+  //  • an HCI_LE_Create_Connection, HCI_LE_Extended_Create_Connection, or
+  //    HCI_LE_Periodic_Advertising_Create_Sync command is pending.
+  if (ResolvingListBusy()) {
+    LOG_INFO(
+        "device is currently advertising, scanning,"
+        " or establishing an LE connection");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  le_resolving_list_.clear();
+  return ErrorCode::SUCCESS;
+}
+
+// HCI command LE_Set_Address_Resolution_Enable (Vol 4, Part E § 7.8.44).
+ErrorCode LinkLayerController::LeSetAddressResolutionEnable(bool enable) {
+  // This command shall not be used when:
+  //  • Advertising (other than periodic advertising) is enabled,
+  //  • Scanning is enabled, or
+  //  • an HCI_LE_Create_Connection, HCI_LE_Extended_Create_Connection, or
+  //    HCI_LE_Periodic_Advertising_Create_Sync command is pending.
+  if (ResolvingListBusy()) {
+    LOG_INFO(
+        "device is currently advertising, scanning,"
+        " or establishing an LE connection");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  le_resolving_list_enabled_ = enable;
+  return ErrorCode::SUCCESS;
+}
+
 void LinkLayerController::SetSecureSimplePairingSupport(bool enable) {
   uint64_t bit = 0x1;
   secure_simple_pairing_host_support_ = enable;
@@ -1608,10 +1753,10 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
     for (const auto& entry : le_resolving_list_) {
       if (rpa_matches_irk(advertising_address, entry.peer_irk)) {
         LOG_INFO("Matched against IRK for %s",
-                 entry.address.ToString().c_str());
+                 entry.peer_identity_address.ToString().c_str());
         resolved = true;
-        resolved_address = entry.address;
-        resolved_address_type = entry.address_type;
+        resolved_address = entry.peer_identity_address;
+        resolved_address_type = entry.peer_identity_address_type;
         rpa = generate_rpa(entry.local_irk);
       }
     }
@@ -3430,8 +3575,9 @@ ErrorCode LinkLayerController::SetLeExtendedAdvertisingParameters(
             own_address_type ==
                 bluetooth::hci::OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS) {
           for (const auto& entry : le_resolving_list_) {
-            if (entry.address == peer_address.GetAddress() &&
-                entry.address_type == peer_address.GetAddressType()) {
+            if (entry.peer_identity_address == peer_address.GetAddress() &&
+                entry.peer_identity_address_type ==
+                    peer_address.GetAddressType()) {
               return generate_rpa(entry.local_irk);
             }
           }
@@ -3552,24 +3698,6 @@ ErrorCode LinkLayerController::LeFilterAcceptListClear() {
   return ErrorCode::SUCCESS;
 }
 
-ErrorCode LinkLayerController::LeSetAddressResolutionEnable(bool enable) {
-  if (ResolvingListBusy()) {
-    return ErrorCode::COMMAND_DISALLOWED;
-  }
-
-  le_resolving_list_enabled_ = enable;
-  return ErrorCode::SUCCESS;
-}
-
-ErrorCode LinkLayerController::LeResolvingListClear() {
-  if (ResolvingListBusy()) {
-    return ErrorCode::COMMAND_DISALLOWED;
-  }
-
-  le_resolving_list_.clear();
-  return ErrorCode::SUCCESS;
-}
-
 ErrorCode LinkLayerController::LeFilterAcceptListAddDevice(
     Address addr, AddressType addr_type) {
   if (FilterAcceptListBusy()) {
@@ -3587,20 +3715,6 @@ ErrorCode LinkLayerController::LeFilterAcceptListAddDevice(
   return ErrorCode::SUCCESS;
 }
 
-ErrorCode LinkLayerController::LeResolvingListAddDevice(
-    Address addr, AddressType addr_type, std::array<uint8_t, kIrkSize> peerIrk,
-    std::array<uint8_t, kIrkSize> localIrk) {
-  if (ResolvingListBusy()) {
-    return ErrorCode::COMMAND_DISALLOWED;
-  }
-  if (LeResolvingListFull()) {
-    return ErrorCode::MEMORY_CAPACITY_EXCEEDED;
-  }
-  le_resolving_list_.emplace_back(
-      ResolvingListEntry{addr, addr_type, peerIrk, localIrk});
-  return ErrorCode::SUCCESS;
-}
-
 bool LinkLayerController::HasAclConnection() {
   return (connections_.GetAclHandles().size() > 0);
 }
@@ -3961,20 +4075,6 @@ ErrorCode LinkLayerController::LeFilterAcceptListRemoveDevice(
   return ErrorCode::SUCCESS;
 }
 
-ErrorCode LinkLayerController::LeResolvingListRemoveDevice(
-    Address addr, AddressType addr_type) {
-  if (ResolvingListBusy()) {
-    return ErrorCode::COMMAND_DISALLOWED;
-  }
-  for (size_t i = 0; i < le_resolving_list_.size(); i++) {
-    auto curr = le_resolving_list_[i];
-    if (curr.address == addr && curr.address_type == addr_type) {
-      le_resolving_list_.erase(le_resolving_list_.begin() + i);
-    }
-  }
-  return ErrorCode::SUCCESS;
-}
-
 bool LinkLayerController::LeFilterAcceptListContainsDevice(
     Address addr, AddressType addr_type) {
   for (size_t i = 0; i < le_connect_list_.size(); i++) {
@@ -3986,25 +4086,10 @@ bool LinkLayerController::LeFilterAcceptListContainsDevice(
   return false;
 }
 
-bool LinkLayerController::LeResolvingListContainsDevice(Address addr,
-                                                        AddressType addr_type) {
-  for (size_t i = 0; i < le_connect_list_.size(); i++) {
-    auto curr = le_connect_list_[i];
-    if (curr.address == addr && curr.address_type == addr_type) {
-      return true;
-    }
-  }
-  return false;
-}
-
 bool LinkLayerController::LeFilterAcceptListFull() {
   return le_connect_list_.size() >= properties_.le_filter_accept_list_size;
 }
 
-bool LinkLayerController::LeResolvingListFull() {
-  return le_resolving_list_.size() >= properties_.le_resolving_list_size;
-}
-
 void LinkLayerController::Reset() {
   connections_ = AclConnectionHandler();
   le_connect_list_.clear();
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index 9a024767b99..549c1ced39a 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -48,12 +48,6 @@ class LinkLayerController {
  public:
   static constexpr size_t kIrkSize = 16;
 
-  // HCI LE Set Random Address command (Vol 4, Part E § 7.8.4).
-  ErrorCode LeSetRandomAddress(Address random_address);
-
-  // HCI LE Set Host Feature command (Vol 4, Part E § 7.8.115).
-  ErrorCode LeSetHostFeature(uint8_t bit_number, uint8_t bit_value);
-
   LinkLayerController(const Address& address,
                       const ControllerProperties& properties);
 
@@ -218,15 +212,13 @@ class LinkLayerController {
   ErrorCode LeFilterAcceptListRemoveDevice(Address addr, AddressType addr_type);
   bool LeFilterAcceptListContainsDevice(Address addr, AddressType addr_type);
   bool LeFilterAcceptListFull();
+
   bool ResolvingListBusy();
-  ErrorCode LeSetAddressResolutionEnable(bool enable);
-  ErrorCode LeResolvingListClear();
-  ErrorCode LeResolvingListAddDevice(Address addr, AddressType addr_type,
-                                     std::array<uint8_t, kIrkSize> peerIrk,
-                                     std::array<uint8_t, kIrkSize> localIrk);
-  ErrorCode LeResolvingListRemoveDevice(Address addr, AddressType addr_type);
-  bool LeResolvingListContainsDevice(Address addr, AddressType addr_type);
-  bool LeResolvingListFull();
+  bool LeResolvingListContainsDevice(AddressType peer_identity_address_type,
+                                     Address peer_identity_address);
+  bool LeResolvingListContainsDevice(
+      bluetooth::hci::PeerAddressType peer_identity_address_type,
+      Address peer_identity_address);
   void LeSetPrivacyMode(AddressType address_type, Address addr, uint8_t mode);
 
   void LeReadIsoTxSync(uint16_t handle);
@@ -401,6 +393,32 @@ class LinkLayerController {
 
   void HandleIso(bluetooth::hci::IsoView iso);
 
+  // LE Commands
+
+  // HCI LE Set Random Address command (Vol 4, Part E § 7.8.4).
+  ErrorCode LeSetRandomAddress(Address random_address);
+
+  // HCI LE Set Host Feature command (Vol 4, Part E § 7.8.115).
+  ErrorCode LeSetHostFeature(uint8_t bit_number, uint8_t bit_value);
+
+  // LE Address Resolving
+
+  // HCI command LE_Add_Device_To_Resolving_List (Vol 4, Part E § 7.8.38).
+  ErrorCode LeAddDeviceToResolvingList(AddressType peer_identity_address_type,
+                                       Address peer_address,
+                                       std::array<uint8_t, kIrkSize> peer_irk,
+                                       std::array<uint8_t, kIrkSize> local_irk);
+
+  // HCI command LE_Remove_Device_From_Resolving_List (Vol 4, Part E § 7.8.39).
+  ErrorCode LeRemoveDeviceFromResolvingList(
+      AddressType peer_identity_address_type, Address peer_identity_address);
+
+  // HCI command LE_Clear_Resolving_List (Vol 4, Part E § 7.8.40).
+  ErrorCode LeClearResolvingList();
+
+  // HCI command LE_Set_Address_Resolution_Enable (Vol 4, Part E § 7.8.44).
+  ErrorCode LeSetAddressResolutionEnable(bool enable);
+
  protected:
   void SendLeLinkLayerPacketWithRssi(
       Address source, Address dest, uint8_t rssi,
@@ -761,12 +779,14 @@ class LinkLayerController {
     AddressType address_type;
   };
   std::vector<ConnectListEntry> le_connect_list_;
+
   struct ResolvingListEntry {
-    Address address;
-    AddressType address_type;
+    AddressType peer_identity_address_type;
+    Address peer_identity_address;
     std::array<uint8_t, kIrkSize> peer_irk;
     std::array<uint8_t, kIrkSize> local_irk;
   };
+
   std::vector<ResolvingListEntry> le_resolving_list_;
   bool le_resolving_list_enabled_{false};
 
@@ -803,6 +823,7 @@ class LinkLayerController {
 #else
   SecurityManager security_manager_{10};
 #endif /* ROOTCANAL_LMP */
+
   std::chrono::steady_clock::time_point last_inquiry_;
   model::packets::InquiryType inquiry_mode_{
       model::packets::InquiryType::STANDARD};
diff --git a/tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc b/tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc
new file mode 100644
index 00000000000..345a7138036
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc
@@ -0,0 +1,128 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeAddDeviceToResolvingListTest : public ::testing::Test {
+ public:
+  LeAddDeviceToResolvingListTest() {
+    // Reduce the size of the resolving list to simplify testing.
+    properties_.le_resolving_list_size = 2;
+  }
+
+  ~LeAddDeviceToResolvingListTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeAddDeviceToResolvingListTest, Success) {
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::RANDOM_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{2}, std::array<uint8_t, 16>{2}),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeAddDeviceToResolvingListTest, ListFull) {
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{2},
+                std::array<uint8_t, 16>{2}, std::array<uint8_t, 16>{2}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{3},
+                std::array<uint8_t, 16>{3}, std::array<uint8_t, 16>{3}),
+            ErrorCode::MEMORY_CAPACITY_EXCEEDED);
+}
+
+TEST_F(LeAddDeviceToResolvingListTest, ScanningActive) {
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
+  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeAddDeviceToResolvingListTest, LegacyAdvertisingActive) {
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.SetLeAdvertisingEnable(1), ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeAddDeviceToResolvingListTest, ExtendedAdvertisingActive) {
+  EnabledSet enabled_set;
+  enabled_set.advertising_handle_ = 1;
+  enabled_set.duration_ = 0;
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
+                                                       {enabled_set}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeAddDeviceToResolvingListTest, PeerAddressDuplicate) {
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{2}, std::array<uint8_t, 16>{2}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeAddDeviceToResolvingListTest, PeerIrkDuplicate) {
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::RANDOM_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc b/tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc
new file mode 100644
index 00000000000..420a6113162
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc
@@ -0,0 +1,90 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeClearResolvingListTest : public ::testing::Test {
+ public:
+  LeClearResolvingListTest() {
+    // Reduce the size of the resolving list to simplify testing.
+    properties_.le_resolving_list_size = 2;
+  }
+
+  ~LeClearResolvingListTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeClearResolvingListTest, Success) {
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeClearResolvingList(), ErrorCode::SUCCESS);
+}
+
+TEST_F(LeClearResolvingListTest, ScanningActive) {
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
+  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+
+  ASSERT_EQ(controller_.LeClearResolvingList(), ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeClearResolvingListTest, LegacyAdvertisingActive) {
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.SetLeAdvertisingEnable(1), ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeClearResolvingList(), ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeClearResolvingListTest, ExtendedAdvertisingActive) {
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::SUCCESS);
+
+  EnabledSet enabled_set;
+  enabled_set.advertising_handle_ = 1;
+  enabled_set.duration_ = 0;
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
+                                                       {enabled_set}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeClearResolvingList(), ErrorCode::COMMAND_DISALLOWED);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc b/tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc
new file mode 100644
index 00000000000..ce3745b1e1b
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc
@@ -0,0 +1,109 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeRemoveDeviceFromResolvingListTest : public ::testing::Test {
+ public:
+  LeRemoveDeviceFromResolvingListTest() {
+    // Reduce the size of the resolving list to simplify testing.
+    properties_.le_resolving_list_size = 2;
+  }
+
+  ~LeRemoveDeviceFromResolvingListTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeRemoveDeviceFromResolvingListTest, Success) {
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeRemoveDeviceFromResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1}),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeRemoveDeviceFromResolvingListTest, NotFound) {
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeRemoveDeviceFromResolvingList(
+                AddressType::RANDOM_DEVICE_ADDRESS, Address{1}),
+            ErrorCode::UNKNOWN_CONNECTION);
+}
+
+TEST_F(LeRemoveDeviceFromResolvingListTest, ScanningActive) {
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
+  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+
+  ASSERT_EQ(controller_.LeRemoveDeviceFromResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeRemoveDeviceFromResolvingListTest, LegacyAdvertisingActive) {
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.SetLeAdvertisingEnable(1), ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeRemoveDeviceFromResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeRemoveDeviceFromResolvingListTest, ExtendedAdvertisingActive) {
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::SUCCESS);
+
+  EnabledSet enabled_set;
+  enabled_set.advertising_handle_ = 1;
+  enabled_set.duration_ = 0;
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
+                                                       {enabled_set}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeRemoveDeviceFromResolvingList(
+                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc b/tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc
new file mode 100644
index 00000000000..19976c4d907
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc
@@ -0,0 +1,73 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeSetAddressResolutionEnableTest : public ::testing::Test {
+ public:
+  LeSetAddressResolutionEnableTest() = default;
+  ~LeSetAddressResolutionEnableTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeSetAddressResolutionEnableTest, Success) {
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(false),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetAddressResolutionEnableTest, ScanningActive) {
+  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true),
+            ErrorCode::COMMAND_DISALLOWED);
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(false),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeSetAddressResolutionEnableTest, LegacyAdvertisingActive) {
+  ASSERT_EQ(controller_.SetLeAdvertisingEnable(1), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true),
+            ErrorCode::COMMAND_DISALLOWED);
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(false),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeSetAddressResolutionEnableTest, ExtendedAdvertisingActive) {
+  EnabledSet enabled_set;
+  enabled_set.advertising_handle_ = 1;
+  enabled_set.duration_ = 0;
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
+                                                       {enabled_set}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true),
+            ErrorCode::COMMAND_DISALLOWED);
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(false),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+}  // namespace rootcanal
-- 
GitLab


From c8b8d15e2e461be1e9a117577b91da513804242a Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Thu, 1 Sep 2022 19:46:39 +0000
Subject: [PATCH 137/667] Add some LMP Secure Simple Pairing failure tests

Bug: 248004609
Test: atest --host liblmp_tests
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: Ia3e8a8f1e6e0a8d47b2ad2b052599309d5563257
Change-Id: Ia3e8a8f1e6e0a8d47b2ad2b052599309d5563257
(cherry picked from commit 458b3de1b15b86a4727f5c1f95170c260f7e338b)
---
 system/gd/hci/hci_packets.pdl                 |  1 +
 tools/rootcanal/lmp/lmp_packets.pdl           |  9 ++--
 .../src/procedure/secure_simple_pairing.rs    | 27 ++++++++++++
 tools/rootcanal/lmp/test/SP/BV-30-C.in        | 36 ++++++++++++++++
 tools/rootcanal/lmp/test/SP/BV-31-C.in        | 41 +++++++++++++++++++
 tools/rootcanal/lmp/test/SP/BV-32-C.in        | 36 ++++++++++++++++
 6 files changed, 147 insertions(+), 3 deletions(-)
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-30-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-31-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-32-C.in

diff --git a/system/gd/hci/hci_packets.pdl b/system/gd/hci/hci_packets.pdl
index 2b0defbcce5..b688d5a26b7 100644
--- a/system/gd/hci/hci_packets.pdl
+++ b/system/gd/hci/hci_packets.pdl
@@ -829,6 +829,7 @@ enum ErrorCode: 8 {
   LINK_LAYER_COLLISION = 0x23,
   ENCRYPTION_MODE_NOT_ACCEPTABLE = 0x25,
   ROLE_SWITCH_FAILED = 0x35,
+  HOST_BUSY = 0x38,
   CONTROLLER_BUSY = 0x3A,
   ADVERTISING_TIMEOUT = 0x3C,
   CONNECTION_FAILED_ESTABLISHMENT = 0x3E,
diff --git a/tools/rootcanal/lmp/lmp_packets.pdl b/tools/rootcanal/lmp/lmp_packets.pdl
index f657600a425..e8d7d460bbe 100644
--- a/tools/rootcanal/lmp/lmp_packets.pdl
+++ b/tools/rootcanal/lmp/lmp_packets.pdl
@@ -118,9 +118,12 @@ packet NotAccepted : Packet(opcode = NOT_ACCEPTED) {
 }
 
 packet AcceptedExt : ExtendedPacket(extended_opcode = ACCEPTED) {
-  accepted_opcode: Opcode,
-  _fixed_ = 0 : 1,
-  accepted_extended_opcode: ExtendedOpcode,
+  accepted_opcode: ExtendedOpcode,
+}
+
+packet NotAcceptedExt : ExtendedPacket(extended_opcode = NOT_ACCEPTED) {
+  not_accepted_opcode: ExtendedOpcode,
+  error_code: 8,
 }
 
 packet IoCapabilityReq : ExtendedPacket(extended_opcode = IO_CAPABILITY_REQ) {
diff --git a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
index 835123178a5..7f4cb17790c 100644
--- a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
+++ b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
@@ -927,4 +927,31 @@ mod tests {
 
         include!("../../test/SP/BV-27-C.in");
     }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn secure_simple_pairing_failed_responder() {
+        let context = TestContext::new();
+        let procedure = respond;
+
+        include!("../../test/SP/BV-30-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn host_rejects_secure_simple_pairing_initiator() {
+        let context = TestContext::new();
+        let procedure = initiate;
+
+        include!("../../test/SP/BV-31-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn host_rejects_secure_simple_pairing_responder() {
+        let context = TestContext::new();
+        let procedure = respond;
+
+        include!("../../test/SP/BV-32-C.in");
+    }
 }
diff --git a/tools/rootcanal/lmp/test/SP/BV-30-C.in b/tools/rootcanal/lmp/test/SP/BV-30-C.in
new file mode 100644
index 00000000000..29784f0b16f
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-30-C.in
@@ -0,0 +1,36 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Lower Tester -> IUT: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_data_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestNegativeReply {
+        bd_addr: context.peer_address(),
+        reason: ErrorCode::PairingNotAllowed,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestNegativeReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: NotAcceptedExt {
+        transaction_id: 0,
+        not_accepted_opcode: ExtendedOpcode::IoCapabilityReq,
+        error_code: ErrorCode::PairingNotAllowed.to_u8().unwrap(),
+    }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::AuthenticationFailure,
+        bd_addr: context.peer_address(),
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-31-C.in b/tools/rootcanal/lmp/test/SP/BV-31-C.in
new file mode 100644
index 00000000000..6498a25db90
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-31-C.in
@@ -0,0 +1,41 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Upper Tester -> IUT: AuthenticationRequested {
+        connection_handle: context.peer_handle()
+    }
+    IUT -> Upper Tester: AuthenticationRequestedStatus {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+    }
+    IUT -> Upper Tester: LinkKeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: LinkKeyRequestNegativeReply {
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: LinkKeyRequestNegativeReplyComplete {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+       bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestNegativeReply {
+        bd_addr: context.peer_address(),
+        reason: ErrorCode::HostBusy,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestNegativeReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::AuthenticationFailure,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: AuthenticationComplete {
+        status: ErrorCode::AuthenticationFailure,
+        connection_handle: context.peer_handle(),
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-32-C.in b/tools/rootcanal/lmp/test/SP/BV-32-C.in
new file mode 100644
index 00000000000..bd3017e53b8
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-32-C.in
@@ -0,0 +1,36 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Lower Tester -> IUT: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_data_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestNegativeReply {
+        bd_addr: context.peer_address(),
+        reason: ErrorCode::HostBusy,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestNegativeReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: NotAcceptedExt {
+        transaction_id: 0,
+        not_accepted_opcode: ExtendedOpcode::IoCapabilityReq,
+        error_code: ErrorCode::HostBusy.to_u8().unwrap(),
+    }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::AuthenticationFailure,
+        bd_addr: context.peer_address(),
+    }
+}
-- 
GitLab


From 44df5ed690f6eb7c3709369cbdb7aab8e338858a Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Wed, 21 Sep 2022 13:08:32 +0000
Subject: [PATCH 138/667] Add some LMP Secure Simple Pairing Passkey Entry
 Notification tests

Bug: 248004609
Test: atest --host liblmp_tests
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: I9d2f6600664df23ee2da9ef28a09d349a0df175b
Change-Id: I9d2f6600664df23ee2da9ef28a09d349a0df175b
(cherry picked from commit b0edda7b106c53c398694c72e2caa8f1c8d8b93b)
---
 tools/rootcanal/lmp/lmp_packets.pdl           |   4 +
 .../src/procedure/secure_simple_pairing.rs    |  36 ++++
 tools/rootcanal/lmp/test/SP/BV-33-C.in        | 200 ++++++++++++++++++
 tools/rootcanal/lmp/test/SP/BV-34-C.in        | 157 ++++++++++++++
 tools/rootcanal/lmp/test/SP/BV-35-C.in        | 158 ++++++++++++++
 tools/rootcanal/lmp/test/SP/BV-36-C.in        | 115 ++++++++++
 6 files changed, 670 insertions(+)
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-33-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-34-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-35-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-36-C.in

diff --git a/tools/rootcanal/lmp/lmp_packets.pdl b/tools/rootcanal/lmp/lmp_packets.pdl
index e8d7d460bbe..64e0b1bc356 100644
--- a/tools/rootcanal/lmp/lmp_packets.pdl
+++ b/tools/rootcanal/lmp/lmp_packets.pdl
@@ -172,6 +172,10 @@ packet NumericComparaisonFailed: ExtendedPacket(extended_opcode = NUMERIC_COMPAR
 
 packet PasskeyFailed: ExtendedPacket(extended_opcode = PASSKEY_FAILED) {}
 
+packet KeypressNotification: ExtendedPacket(extended_opcode = KEYPRESS_NOTIFICATION) {
+  notification_type: 8,
+}
+
 packet InRand : Packet(opcode = IN_RAND) {
   random_number: 8[16],
 }
diff --git a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
index 7f4cb17790c..229961dddad 100644
--- a/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
+++ b/tools/rootcanal/lmp/src/procedure/secure_simple_pairing.rs
@@ -954,4 +954,40 @@ mod tests {
 
         include!("../../test/SP/BV-32-C.in");
     }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn passkey_entry_with_keypress_notification_initiator_success() {
+        let context = TestContext::new();
+        let procedure = initiate;
+
+        include!("../../test/SP/BV-33-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn passkey_entry_with_keypress_notification_responder_success() {
+        let context = TestContext::new();
+        let procedure = respond;
+
+        include!("../../test/SP/BV-34-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn passkey_entry_with_keypress_notification_initiator_failure_on_responding_side() {
+        let context = TestContext::new();
+        let procedure = initiate;
+
+        include!("../../test/SP/BV-35-C.in");
+    }
+
+    #[test]
+    #[should_panic] // TODO: make the test pass
+    fn passkey_entry_with_keypress_notificiation_responder_failure_on_responding_side() {
+        let context = TestContext::new();
+        let procedure = respond;
+
+        include!("../../test/SP/BV-36-C.in");
+    }
 }
diff --git a/tools/rootcanal/lmp/test/SP/BV-33-C.in b/tools/rootcanal/lmp/test/SP/BV-33-C.in
new file mode 100644
index 00000000000..90f5029bdb8
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-33-C.in
@@ -0,0 +1,200 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Upper Tester -> IUT: AuthenticationRequested {
+        connection_handle: context.peer_handle()
+    }
+    IUT -> Upper Tester: AuthenticationRequestedStatus {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+    }
+    IUT -> Upper Tester: LinkKeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: LinkKeyRequestNegativeReply {
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: LinkKeyRequestNegativeReplyComplete {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+       bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::KeyboardOnly,
+        oob_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x02,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    Lower Tester -> IUT: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x00,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayOnly,
+        oob_data_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    // Public Key Exchange
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: Passkey Entry Protocol
+    IUT -> Upper Tester: UserPasskeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: SendKeypressNotification {
+        bd_addr: context.peer_address(),
+        notification_type: KeypressNotificationType::EntryStarted,
+    }
+    IUT -> Lower Tester: KeypressNotification {
+        transaction_id: 0,
+        notification_type: 0x00,
+    }
+    IUT -> Upper Tester: SendKeypressNotificationComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: SendKeypressNotification {
+        bd_addr: context.peer_address(),
+        notification_type: KeypressNotificationType::EntryCompleted,
+    }
+    IUT -> Lower Tester: KeypressNotification {
+        transaction_id: 0,
+        notification_type: 0x04,
+    }
+    IUT -> Upper Tester: SendKeypressNotificationComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: UserPasskeyRequestReply {
+        bd_addr: context.peer_address(),
+        numeric_value: 0,
+    }
+    IUT -> Upper Tester: UserPasskeyRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    repeat 20 times {
+        IUT -> Lower Tester: SimplePairingConfirm {
+            transaction_id: 0,
+            commitment_value: [0; 16],
+        }
+        Lower Tester -> IUT: SimplePairingConfirm {
+            transaction_id: 0,
+            commitment_value: [0; 16],
+        }
+        IUT -> Lower Tester: SimplePairingNumber {
+            transaction_id: 0,
+            nonce: [0; 16],
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::SimplePairingNumber,
+        }
+        Lower Tester -> IUT: SimplePairingNumber {
+            transaction_id: 0,
+            nonce: [0; 16],
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::SimplePairingNumber,
+        }
+    }
+    // Authentication Stage 2
+    IUT -> Lower Tester: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    Lower Tester -> IUT: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    // Link Key Calculation
+    IUT -> Lower Tester: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    Lower Tester -> IUT: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    Lower Tester -> IUT: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    IUT -> Lower Tester: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    IUT -> Upper Tester: LinkKeyNotification {
+        bd_addr: context.peer_address(),
+        key_type: KeyType::AuthenticatedP192,
+        link_key: [0; 16],
+    }
+    IUT -> Upper Tester: AuthenticationComplete {
+        status: ErrorCode::Success,
+        connection_handle: context.peer_handle(),
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-34-C.in b/tools/rootcanal/lmp/test/SP/BV-34-C.in
new file mode 100644
index 00000000000..39233bf970f
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-34-C.in
@@ -0,0 +1,157 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Lower Tester -> IUT: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x02,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::KeyboardOnly,
+        oob_data_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayOnly,
+        oob_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x00,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    // Public Key Exchange
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: Passkey Entry Protocol
+    IUT -> Upper Tester: UserPasskeyNotification { bd_addr: context.peer_address(), passkey: 0 }
+    Lower Tester -> IUT: KeypressNotification {
+        transaction_id: 0,
+        notification_type: 0x00,
+    }
+    IUT -> Upper Tester: KeypressNotification {
+         bd_addr: context.peer_address(),
+         notification_type: KeypressNotificationType::EntryStarted,
+    }
+    Lower Tester -> IUT: KeypressNotification {
+        transaction_id: 0,
+        notification_type: 0x04,
+    }
+    IUT -> Upper Tester: KeypressNotification {
+         bd_addr: context.peer_address(),
+         notification_type: KeypressNotificationType::EntryCompleted,
+    }
+    repeat 20 times {
+        Lower Tester -> IUT: SimplePairingConfirm {
+            transaction_id: 0,
+            commitment_value: [0; 16],
+        }
+        IUT -> Lower Tester: SimplePairingConfirm {
+            transaction_id: 0,
+            commitment_value: [0; 16],
+        }
+        Lower Tester -> IUT: SimplePairingNumber {
+            transaction_id: 0,
+            nonce: [0; 16],
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::SimplePairingNumber,
+        }
+        IUT -> Lower Tester: SimplePairingNumber {
+            transaction_id: 0,
+            nonce: [0; 16],
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::SimplePairingNumber,
+        }
+    }
+    // Authentication Stage 2
+    Lower Tester -> IUT: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    IUT -> Lower Tester: DhkeyCheck {
+        transaction_id: 0,
+        confirmation_value: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted { transaction_id: 0, accepted_opcode: Opcode::DhkeyCheck }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    // Link Key Calculation
+    Lower Tester -> IUT: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    IUT -> Lower Tester: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    IUT -> Lower Tester: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    Lower Tester -> IUT: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    IUT -> Upper Tester: LinkKeyNotification {
+        bd_addr: context.peer_address(),
+        key_type: KeyType::AuthenticatedP192,
+        link_key: [0; 16],
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-35-C.in b/tools/rootcanal/lmp/test/SP/BV-35-C.in
new file mode 100644
index 00000000000..999a4baf162
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-35-C.in
@@ -0,0 +1,158 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Upper Tester -> IUT: AuthenticationRequested {
+        connection_handle: context.peer_handle()
+    }
+    IUT -> Upper Tester: AuthenticationRequestedStatus {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+    }
+    IUT -> Upper Tester: LinkKeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: LinkKeyRequestNegativeReply {
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: LinkKeyRequestNegativeReplyComplete {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+       bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::KeyboardOnly,
+        oob_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x02,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    Lower Tester -> IUT: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x00,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayOnly,
+        oob_data_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    // Public Key Exchange
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: Passkey Entry Protocol
+    IUT -> Upper Tester: UserPasskeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: SendKeypressNotification {
+        bd_addr: context.peer_address(),
+        notification_type: KeypressNotificationType::EntryStarted,
+    }
+    IUT -> Lower Tester: KeypressNotification {
+        transaction_id: 0,
+        notification_type: 0x00,
+    }
+    IUT -> Upper Tester: SendKeypressNotificationComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: SendKeypressNotification {
+        bd_addr: context.peer_address(),
+        notification_type: KeypressNotificationType::EntryCompleted,
+    }
+    IUT -> Lower Tester: KeypressNotification {
+        transaction_id: 0,
+        notification_type: 0x04,
+    }
+    IUT -> Upper Tester: SendKeypressNotificationComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: UserPasskeyRequestReply {
+        bd_addr: context.peer_address(),
+        numeric_value: 0,
+    }
+    IUT -> Upper Tester: UserPasskeyRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: SimplePairingConfirm {
+        transaction_id: 0,
+        commitment_value: [0; 16],
+    }
+    Lower Tester -> IUT: SimplePairingConfirm {
+        transaction_id: 0,
+        commitment_value: [0; 16],
+    }
+    IUT -> Lower Tester: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    Lower Tester -> IUT: NotAccepted {
+        transaction_id: 0,
+        not_accepted_opcode: Opcode::SimplePairingNumber,
+        error_code: ErrorCode::AuthenticationFailure.to_u8().unwrap(),
+    }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::AuthenticationFailure,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: AuthenticationComplete {
+        status: ErrorCode::AuthenticationFailure,
+        connection_handle: context.peer_handle(),
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-36-C.in b/tools/rootcanal/lmp/test/SP/BV-36-C.in
new file mode 100644
index 00000000000..f9948d6c7e6
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-36-C.in
@@ -0,0 +1,115 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Lower Tester -> IUT: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x02,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Upper Tester: IoCapabilityResponse {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::KeyboardOnly,
+        oob_data_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayOnly,
+        oob_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityRes {
+        transaction_id: 0,
+        io_capabilities: 0x00,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    // Public Key Exchange
+    Lower Tester -> IUT: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in peer_p192_public_key()) {
+        Lower Tester -> IUT: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        IUT -> Lower Tester: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    IUT -> Lower Tester: EncapsulatedHeader {
+        transaction_id: 0,
+        major_type: 1,
+        minor_type: 1,
+        payload_length: 48,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncapsulatedHeader,
+    }
+    repeat 3 times with (part in local_p192_public_key(&context)) {
+        IUT -> Lower Tester: EncapsulatedPayload {
+            transaction_id: 0,
+            data: part,
+        }
+        Lower Tester -> IUT: Accepted {
+            transaction_id: 0,
+            accepted_opcode: Opcode::EncapsulatedPayload,
+        }
+    }
+    // Authentication Stage 1: Passkey Entry Protocol
+    IUT -> Upper Tester: UserPasskeyNotification { bd_addr: context.peer_address(), passkey: 0 }
+    Lower Tester -> IUT: KeypressNotification {
+        transaction_id: 0,
+        notification_type: 0x00,
+    }
+    IUT -> Upper Tester: KeypressNotification {
+         bd_addr: context.peer_address(),
+         notification_type: KeypressNotificationType::EntryStarted,
+    }
+    Lower Tester -> IUT: KeypressNotification {
+        transaction_id: 0,
+        notification_type: 0x04,
+    }
+    IUT -> Upper Tester: KeypressNotification {
+         bd_addr: context.peer_address(),
+         notification_type: KeypressNotificationType::EntryCompleted,
+    }
+    Lower Tester -> IUT: SimplePairingConfirm {
+        transaction_id: 0,
+        commitment_value: [0; 16],
+    }
+    IUT -> Lower Tester: SimplePairingConfirm {
+        transaction_id: 0,
+        commitment_value: [0; 16],
+    }
+    Lower Tester -> IUT: SimplePairingNumber {
+        transaction_id: 0,
+        nonce: [0; 16],
+    }
+    IUT -> Lower Tester: NotAccepted {
+        transaction_id: 0,
+        not_accepted_opcode: Opcode::SimplePairingNumber,
+        error_code: ErrorCode::AuthenticationFailure.to_u8().unwrap(),
+    }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::AuthenticationFailure,
+        bd_addr: context.peer_address(),
+    }
+}
-- 
GitLab


From 7bd15139cfb375a654119019581a335de16dcefb Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Wed, 21 Sep 2022 13:10:43 +0000
Subject: [PATCH 139/667] Add some LMP SSP backward compatibility procedures
 test cases

Bug: 248004609
Test: atest --host liblmp_tests
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: If4ddaad54d400a166b8bf989697405a4d143c4d8
Change-Id: If4ddaad54d400a166b8bf989697405a4d143c4d8
(cherry picked from commit 15f29765185dc238d8e4d235a24187629157ea42)
---
 tools/rootcanal/lmp/test/SP/BV-03-C.in |  23 ++++++
 tools/rootcanal/lmp/test/SP/BV-04-C.in |  14 ++++
 tools/rootcanal/lmp/test/SP/BV-05-C.in | 106 +++++++++++++++++++++++++
 3 files changed, 143 insertions(+)
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-03-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-04-C.in
 create mode 100644 tools/rootcanal/lmp/test/SP/BV-05-C.in

diff --git a/tools/rootcanal/lmp/test/SP/BV-03-C.in b/tools/rootcanal/lmp/test/SP/BV-03-C.in
new file mode 100644
index 00000000000..ed7546c2ab3
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-03-C.in
@@ -0,0 +1,23 @@
+sequence! { procedure, context,
+    Upper Tester -> IUT: AuthenticationRequested {
+        connection_handle: context.peer_handle()
+    }
+    IUT -> Upper Tester: AuthenticationRequestedStatus {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+    }
+    IUT -> Upper Tester: LinkKeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: LinkKeyRequestNegativeReply {
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: LinkKeyRequestNegativeReplyComplete {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+       bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: PinCodeRequest {
+        bd_addr: context.peer_address(),
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-04-C.in b/tools/rootcanal/lmp/test/SP/BV-04-C.in
new file mode 100644
index 00000000000..c4e2b17b562
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-04-C.in
@@ -0,0 +1,14 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Lower Tester -> IUT: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    IUT -> Lower Tester: NotAccepted {
+        transaction_id: 0,
+        not_accepted_opcode: Opcode::IoCapabilityReq,
+        error_code: 0x37,
+    }
+}
diff --git a/tools/rootcanal/lmp/test/SP/BV-05-C.in b/tools/rootcanal/lmp/test/SP/BV-05-C.in
new file mode 100644
index 00000000000..7e0a9f7fbaa
--- /dev/null
+++ b/tools/rootcanal/lmp/test/SP/BV-05-C.in
@@ -0,0 +1,106 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Upper Tester -> IUT: AuthenticationRequested {
+        connection_handle: context.peer_handle()
+    }
+    IUT -> Upper Tester: AuthenticationRequestedStatus {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+    }
+    IUT -> Upper Tester: LinkKeyRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: LinkKeyRequestNegativeReply {
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: LinkKeyRequestNegativeReplyComplete {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+       bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: IoCapabilityRequest {
+        bd_addr: context.peer_address(),
+    }
+    Upper Tester -> IUT: IoCapabilityRequestReply {
+        bd_addr: context.peer_address(),
+        io_capability: IoCapability::DisplayYesNo,
+        oob_present: OobDataPresent::NotPresent,
+        authentication_requirements: AuthenticationRequirements::NoBondingMitmProtection,
+    }
+    IUT -> Upper Tester: IoCapabilityRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: IoCapabilityReq {
+        transaction_id: 0,
+        io_capabilities: 0x01,
+        oob_authentication_data: 0x00,
+        authentication_requirement: 0x01,
+    }
+    Lower Tester -> IUT: NotAcceptedExt {
+        transaction_id: 0,
+        not_accepted_opcode: ExtendedOpcode::IoCapabilityReq,
+        error_code: 0x37,
+    }
+    IUT -> Upper Tester: SimplePairingComplete {
+        status: ErrorCode::AuthenticationFailure,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: PinCodeRequest {
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Upper Tester: PinCodeRequestReply {
+        bd_addr: context.peer_address(),
+        pin_code_length: 1,
+        pin_code: "0".as_bytes(),
+    }
+    IUT -> Upper Tester: PinCodeRequestReplyComplete {
+        num_hci_command_packets: 1,
+        status: ErrorCode::Success,
+        bd_addr: context.peer_address(),
+    }
+    IUT -> Lower Tester: InRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::InRand,
+    }
+    IUT -> Lower Tester: CombKey {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    Lower Tester -> IUT: CombKey {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    // TODO: It's also valid to send it just
+    // before AuthenticationComplete
+    IUT -> Upper Tester: LinkKeyNotification {
+        bd_addr: context.peer_address(),
+        key_type: KeyType::AuthenticatedP192,
+        link_key: [0; 16],
+    }
+    IUT -> Lower Tester: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    Lower Tester -> IUT: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    Lower Tester -> IUT: AuRand {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    IUT -> Lower Tester: Sres {
+        transaction_id: 0,
+        authentication_rsp: [0; 4],
+    }
+    IUT -> Upper Tester: AuthenticationComplete {
+        status: ErrorCode::Success,
+        connection_handle: context.peer_handle(),
+    }
+}
-- 
GitLab


From 7200753b01385477c4b6995df4e51ecf4bf0238d Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Fri, 23 Sep 2022 17:51:49 +0000
Subject: [PATCH 140/667] Fix Rootcanal extended inquiry response generation

Test: nope
Bug: 248574468
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: I114de4e5ad94539858048276ea92ccfa7f9efb80
Change-Id: I114de4e5ad94539858048276ea92ccfa7f9efb80
(cherry picked from commit 60880791f670d0a40bf1b6987e23473d5f0b76da)
---
 system/gd/hci/hci_packets.pdl                 | 17 ++++++++++++
 .../model/controller/link_layer_controller.cc | 26 +++++--------------
 2 files changed, 24 insertions(+), 19 deletions(-)

diff --git a/system/gd/hci/hci_packets.pdl b/system/gd/hci/hci_packets.pdl
index b688d5a26b7..7f60101b16d 100644
--- a/system/gd/hci/hci_packets.pdl
+++ b/system/gd/hci/hci_packets.pdl
@@ -5434,6 +5434,23 @@ packet ExtendedInquiryResult : Event (event_code = EXTENDED_INQUIRY_RESULT) {
   _padding_[240],
 }
 
+packet ExtendedInquiryResultRaw : Event (event_code = EXTENDED_INQUIRY_RESULT) {
+  _fixed_ = 0x01 : 8,
+  address : Address,
+  page_scan_repetition_mode : PageScanRepetitionMode,
+  _reserved_ : 8,
+  class_of_device : ClassOfDevice,
+  clock_offset : 15,
+  _reserved_ : 1,
+  rssi : 8,
+  extended_inquiry_response : 8[],
+  // Extended inquiry Result is always 255 bytes long
+  // padded GapData with zeroes as necessary
+  // Refer to BLUETOOTH CORE SPECIFICATION Version 5.2 | Vol 3, Part C Section 8 on page 1340
+  _padding_[240],
+}
+
+
 packet EncryptionKeyRefreshComplete : Event (event_code = ENCRYPTION_KEY_REFRESH_COMPLETE) {
   status : ErrorCode,
   connection_handle : 12,
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 8ef2d9f8a62..0704ef1e091 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -1201,25 +1201,13 @@ void LinkLayerController::IncomingInquiryResponsePacket(
               basic_inquiry_response);
       ASSERT(inquiry_response.IsValid());
 
-      std::unique_ptr<bluetooth::packet::RawBuilder> raw_builder_ptr =
-          std::make_unique<bluetooth::packet::RawBuilder>();
-      raw_builder_ptr->AddOctets1(kNumCommandPackets);
-      raw_builder_ptr->AddAddress(inquiry_response.GetSourceAddress());
-      raw_builder_ptr->AddOctets1(inquiry_response.GetPageScanRepetitionMode());
-      raw_builder_ptr->AddOctets1(0x00);  // _reserved_
-      auto class_of_device = inquiry_response.GetClassOfDevice();
-      for (unsigned int i = 0; i < class_of_device.kLength; i++) {
-        raw_builder_ptr->AddOctets1(class_of_device.cod[i]);
-      }
-      raw_builder_ptr->AddOctets2(inquiry_response.GetClockOffset());
-      raw_builder_ptr->AddOctets1(inquiry_response.GetRssi());
-      raw_builder_ptr->AddOctets(inquiry_response.GetExtendedData());
-
-      if (IsEventUnmasked(EventCode::EXTENDED_INQUIRY_RESULT)) {
-        send_event_(bluetooth::hci::EventBuilder::Create(
-            bluetooth::hci::EventCode::EXTENDED_INQUIRY_RESULT,
-            std::move(raw_builder_ptr)));
-      }
+      send_event_(bluetooth::hci::ExtendedInquiryResultRawBuilder::Create(
+          inquiry_response.GetSourceAddress(),
+          static_cast<bluetooth::hci::PageScanRepetitionMode>(
+              inquiry_response.GetPageScanRepetitionMode()),
+          inquiry_response.GetClassOfDevice(),
+          inquiry_response.GetClockOffset(), inquiry_response.GetRssi(),
+          inquiry_response.GetExtendedData()));
     } break;
     default:
       LOG_WARN("Unhandled Incoming Inquiry Response of type %d",
-- 
GitLab


From e63442a4296785b026da6a7b3eaa35f393800213 Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Tue, 27 Sep 2022 14:35:05 +0000
Subject: [PATCH 141/667] floss: Add rerun-if-changed cargo instruction when
 using bt_packetgen

This makes cargo rerun the build script if the source file change

Fix: 249187187
Tag: floss
Test: ./build.py --target test
Test: manual
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: I3e696dd3f3e98fa7bccbd0a1bdd02ac2e04f9fd4
Change-Id: I3e696dd3f3e98fa7bccbd0a1bdd02ac2e04f9fd4
(cherry picked from commit 1e291432dc11d8abf7aeb8770293ac6118ea6ae4)
---
 system/gd/rust/packets/build.rs | 1 +
 tools/rootcanal/lmp/build.rs    | 1 +
 2 files changed, 2 insertions(+)

diff --git a/system/gd/rust/packets/build.rs b/system/gd/rust/packets/build.rs
index be5d804b78d..030fd67fa3c 100644
--- a/system/gd/rust/packets/build.rs
+++ b/system/gd/rust/packets/build.rs
@@ -61,6 +61,7 @@ fn generate_packets() {
     }
 
     for i in 0..input_files.len() {
+        println!("cargo:rerun-if-changed={}", input_files[i].display());
         let output = Command::new(packetgen.as_os_str().to_str().unwrap())
             .arg("--source_root=".to_owned() + gd_root.as_os_str().to_str().unwrap())
             .arg("--out=".to_owned() + out_dir.as_os_str().to_str().unwrap())
diff --git a/tools/rootcanal/lmp/build.rs b/tools/rootcanal/lmp/build.rs
index 131103037b9..a7eb2bc9c0e 100644
--- a/tools/rootcanal/lmp/build.rs
+++ b/tools/rootcanal/lmp/build.rs
@@ -51,6 +51,7 @@ fn generate_packets() {
         );
     }
 
+    println!("cargo:rerun-if-changed=lmp_packets.pdl");
     let output = Command::new(packetgen.as_os_str().to_str().unwrap())
         .arg("--out=".to_owned() + out_dir.as_os_str().to_str().unwrap())
         .arg("--include=.")
-- 
GitLab


From 748b3f6e129b241bcc45beee6d5e62fda7112616 Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Wed, 21 Sep 2022 14:02:29 +0000
Subject: [PATCH 142/667] RootCanal: Implement additional filter accept list
 parameter validation

Additional checks for:
  - LeClearFilterAcceptList
  - LeAddDeviceToFilterAcceptList
  - LeRemoveDeviceFromFilterAcceptList

Test: gd cert test
Test: atest --host --no-bazel rootcanal_hci_test
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: I909f53cfd6fea7f735d06c7a3038a3c1e94fec37
Change-Id: I909f53cfd6fea7f735d06c7a3038a3c1e94fec37
(cherry picked from commit 8338f328c15ca3998cc6e6c5e128512a6eb596ff)
---
 tools/rootcanal/Android.bp                    |   3 +
 .../model/controller/controller_properties.cc |   3 -
 .../model/controller/controller_properties.h  |   9 -
 .../model/controller/dual_mode_controller.cc  |  48 +--
 .../model/controller/le_advertiser.cc         |  27 +-
 .../model/controller/le_advertiser.h          |  13 +-
 .../model/controller/link_layer_controller.cc | 324 +++++++++++-------
 .../model/controller/link_layer_controller.h  |  54 ++-
 ...e_add_device_to_filter_accept_list_test.cc | 104 ++++++
 .../le/le_clear_filter_accept_list_test.cc    |  97 ++++++
 ...ove_device_from_filter_accept_list_test.cc | 112 ++++++
 11 files changed, 590 insertions(+), 204 deletions(-)
 create mode 100644 tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc

diff --git a/tools/rootcanal/Android.bp b/tools/rootcanal/Android.bp
index c8f832691ad..33f1afe8896 100644
--- a/tools/rootcanal/Android.bp
+++ b/tools/rootcanal/Android.bp
@@ -125,6 +125,9 @@ cc_test_host {
         "rootcanal_defaults",
     ],
     srcs: [
+        "test/controller/le/le_clear_filter_accept_list_test.cc",
+        "test/controller/le/le_add_device_to_filter_accept_list_test.cc",
+        "test/controller/le/le_remove_device_from_filter_accept_list_test.cc",
         "test/controller/le/le_add_device_to_resolving_list_test.cc",
         "test/controller/le/le_clear_resolving_list_test.cc",
         "test/controller/le/le_remove_device_from_resolving_list_test.cc",
diff --git a/tools/rootcanal/model/controller/controller_properties.cc b/tools/rootcanal/model/controller/controller_properties.cc
index 41dfd8d1e06..868e25900b3 100644
--- a/tools/rootcanal/model/controller/controller_properties.cc
+++ b/tools/rootcanal/model/controller/controller_properties.cc
@@ -285,9 +285,6 @@ ControllerProperties::ControllerProperties(const std::string& file_name)
   ParseUint(root, "ManufacturerName", company_identifier);
 
   ParseHex64(root["LeSupportedFeatures"], &le_features);
-  ParseUint(root, "LeConnectListIgnoreReasons", le_connect_list_ignore_reasons);
-  ParseUint(root, "LeResolvingListIgnoreReasons",
-            le_resolving_list_ignore_reasons);
 
   // Configuration options.
 
diff --git a/tools/rootcanal/model/controller/controller_properties.h b/tools/rootcanal/model/controller/controller_properties.h
index 9f551fd34ff..2971c12fecd 100644
--- a/tools/rootcanal/model/controller/controller_properties.h
+++ b/tools/rootcanal/model/controller/controller_properties.h
@@ -93,15 +93,6 @@ struct ControllerProperties {
   // Vendor Information.
   // Provide parameters returned by vendor specific commands.
   std::vector<uint8_t> le_vendor_capabilities{};
-
-  // LE Workarounds
-  uint16_t le_connect_list_ignore_reasons{0};
-  uint16_t le_resolving_list_ignore_reasons{0};
-
-  // Workaround for misbehaving stacks
-  static constexpr uint8_t kLeListIgnoreScanEnable = 0x1;
-  static constexpr uint8_t kLeListIgnoreConnections = 0x2;
-  static constexpr uint8_t kLeListIgnoreAdvertising = 0x4;
 };
 
 }  // namespace rootcanal
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index f511c13ba65..b9b1abd5b25 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -2097,7 +2097,7 @@ void DualModeController::LeSetAdvertisingParameters(CommandView command) {
       static_cast<uint8_t>(command_view.GetOwnAddressType()),
       static_cast<uint8_t>(command_view.GetPeerAddressType()), peer_address,
       command_view.GetAdvertisingChannelMap(),
-      static_cast<uint8_t>(command_view.GetAdvertisingFilterPolicy()));
+      command_view.GetAdvertisingFilterPolicy());
 
   send_event_(bluetooth::hci::LeSetAdvertisingParametersCompleteBuilder::Create(
       kNumCommandPackets, ErrorCode::SUCCESS));
@@ -2165,7 +2165,7 @@ void DualModeController::LeSetScanParameters(CommandView command) {
   link_layer_controller_.SetLeScanWindow(command_view.GetLeScanWindow());
   link_layer_controller_.SetLeAddressType(command_view.GetOwnAddressType());
   link_layer_controller_.SetLeScanFilterPolicy(
-      static_cast<uint8_t>(command_view.GetScanningFilterPolicy()));
+      command_view.GetScanningFilterPolicy());
   send_event_(bluetooth::hci::LeSetScanParametersCompleteBuilder::Create(
       kNumCommandPackets, ErrorCode::SUCCESS));
 }
@@ -2194,13 +2194,15 @@ void DualModeController::LeCreateConnection(CommandView command) {
       gd_hci::LeConnectionManagementCommandView::Create(
           gd_hci::AclCommandView::Create(command)));
   ASSERT(command_view.IsValid());
+  auto initiator_filter_policy = command_view.GetInitiatorFilterPolicy();
+
   link_layer_controller_.SetLeScanInterval(command_view.GetLeScanInterval());
   link_layer_controller_.SetLeScanWindow(command_view.GetLeScanWindow());
-  uint8_t initiator_filter_policy =
-      static_cast<uint8_t>(command_view.GetInitiatorFilterPolicy());
   link_layer_controller_.SetLeInitiatorFilterPolicy(initiator_filter_policy);
 
-  if (initiator_filter_policy == 0) {  // Connect list not used
+  if (initiator_filter_policy ==
+      bluetooth::hci::InitiatorFilterPolicy::USE_PEER_ADDRESS) {
+    // Connect list not used
     uint8_t peer_address_type =
         static_cast<uint8_t>(command_view.GetPeerAddressType());
     Address peer_address = command_view.GetPeerAddress();
@@ -2326,9 +2328,9 @@ void DualModeController::LeClearFilterAcceptList(CommandView command) {
       gd_hci::LeConnectionManagementCommandView::Create(
           gd_hci::AclCommandView::Create(command)));
   ASSERT(command_view.IsValid());
-  link_layer_controller_.LeFilterAcceptListClear();
+  ErrorCode status = link_layer_controller_.LeClearFilterAcceptList();
   send_event_(bluetooth::hci::LeClearFilterAcceptListCompleteBuilder::Create(
-      kNumCommandPackets, ErrorCode::SUCCESS));
+      kNumCommandPackets, status));
 }
 
 void DualModeController::LeAddDeviceToFilterAcceptList(CommandView command) {
@@ -2336,17 +2338,11 @@ void DualModeController::LeAddDeviceToFilterAcceptList(CommandView command) {
       gd_hci::LeConnectionManagementCommandView::Create(
           gd_hci::AclCommandView::Create(command)));
   ASSERT(command_view.IsValid());
-
-  ErrorCode result = ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
-  if (command_view.GetAddressType() !=
-      bluetooth::hci::FilterAcceptListAddressType::ANONYMOUS_ADVERTISERS) {
-    result = link_layer_controller_.LeFilterAcceptListAddDevice(
-        command_view.GetAddress(), static_cast<bluetooth::hci::AddressType>(
-                                       command_view.GetAddressType()));
-  }
+  ErrorCode status = link_layer_controller_.LeAddDeviceToFilterAcceptList(
+      command_view.GetAddressType(), command_view.GetAddress());
   send_event_(
       bluetooth::hci::LeAddDeviceToFilterAcceptListCompleteBuilder::Create(
-          kNumCommandPackets, result));
+          kNumCommandPackets, status));
 }
 
 void DualModeController::LeRemoveDeviceFromFilterAcceptList(
@@ -2355,16 +2351,8 @@ void DualModeController::LeRemoveDeviceFromFilterAcceptList(
       gd_hci::LeConnectionManagementCommandView::Create(
           gd_hci::AclCommandView::Create(command)));
   ASSERT(command_view.IsValid());
-
-  ErrorCode status = ErrorCode::SUCCESS;
-  if (command_view.GetAddressType() !=
-      bluetooth::hci::FilterAcceptListAddressType::ANONYMOUS_ADVERTISERS) {
-    link_layer_controller_.LeFilterAcceptListAddDevice(
-        command_view.GetAddress(), static_cast<bluetooth::hci::AddressType>(
-                                       command_view.GetAddressType()));
-  } else {
-    status = ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
-  }
+  ErrorCode status = link_layer_controller_.LeRemoveDeviceFromFilterAcceptList(
+      command_view.GetAddressType(), command_view.GetAddress());
   send_event_(
       bluetooth::hci::LeRemoveDeviceFromFilterAcceptListCompleteBuilder::Create(
           kNumCommandPackets, status));
@@ -2492,7 +2480,7 @@ void DualModeController::LeSetExtendedScanParameters(CommandView command) {
     link_layer_controller_.SetLeScanWindow(parameters[0].le_scan_window_);
     link_layer_controller_.SetLeAddressType(command_view.GetOwnAddressType());
     link_layer_controller_.SetLeScanFilterPolicy(
-        static_cast<uint8_t>(command_view.GetScanningFilterPolicy()));
+        command_view.GetScanningFilterPolicy());
   } else {
     status = ErrorCode::COMMAND_DISALLOWED;
   }
@@ -2524,11 +2512,11 @@ void DualModeController::LeExtendedCreateConnection(CommandView command) {
   ASSERT(command_view.IsValid());
   ASSERT_LOG(command_view.GetInitiatingPhys() == 1, "Only LE_1M is supported");
   auto params = command_view.GetPhyScanParameters();
+  auto initiator_filter_policy = command_view.GetInitiatorFilterPolicy();
+
   link_layer_controller_.SetLeScanInterval(params[0].scan_interval_);
   link_layer_controller_.SetLeScanWindow(params[0].scan_window_);
-  auto initiator_filter_policy = command_view.GetInitiatorFilterPolicy();
-  link_layer_controller_.SetLeInitiatorFilterPolicy(
-      static_cast<uint8_t>(initiator_filter_policy));
+  link_layer_controller_.SetLeInitiatorFilterPolicy(initiator_filter_policy);
 
   if (initiator_filter_policy ==
       gd_hci::InitiatorFilterPolicy::USE_PEER_ADDRESS) {
diff --git a/tools/rootcanal/model/controller/le_advertiser.cc b/tools/rootcanal/model/controller/le_advertiser.cc
index 412f4ca5627..3dac3771a18 100644
--- a/tools/rootcanal/model/controller/le_advertiser.cc
+++ b/tools/rootcanal/model/controller/le_advertiser.cc
@@ -23,7 +23,7 @@ namespace rootcanal {
 void LeAdvertiser::Initialize(OwnAddressType address_type,
                               AddressWithType public_address,
                               AddressWithType peer_address,
-                              LeScanningFilterPolicy filter_policy,
+                              AdvertisingFilterPolicy filter_policy,
                               AdvertisingType type,
                               const std::vector<uint8_t>& advertisement,
                               const std::vector<uint8_t>& scan_response,
@@ -44,7 +44,7 @@ void LeAdvertiser::Initialize(OwnAddressType address_type,
 void LeAdvertiser::InitializeExtended(
     unsigned advertising_handle, OwnAddressType address_type,
     AddressWithType public_address, AddressWithType peer_address,
-    LeScanningFilterPolicy filter_policy, AdvertisingType type,
+    AdvertisingFilterPolicy filter_policy, AdvertisingType type,
     std::chrono::steady_clock::duration interval, uint8_t tx_power,
     const std::function<bluetooth::hci::Address()>& get_address) {
   get_address_ = get_address;
@@ -64,7 +64,7 @@ void LeAdvertiser::InitializeExtended(
 void LeAdvertiser::Clear() {
   address_ = AddressWithType{};
   peer_address_ = AddressWithType{};
-  filter_policy_ = LeScanningFilterPolicy::ACCEPT_ALL;
+  filter_policy_ = AdvertisingFilterPolicy::ALL_DEVICES;
   type_ = AdvertisingType::ADV_IND;
   advertisement_.clear();
   scan_response_.clear();
@@ -256,24 +256,25 @@ LeAdvertiser::GetAdvertisement(std::chrono::steady_clock::time_point now) {
 
 std::unique_ptr<model::packets::LinkLayerPacketBuilder>
 LeAdvertiser::GetScanResponse(bluetooth::hci::Address scanned,
-                              bluetooth::hci::Address scanner) {
+                              bluetooth::hci::Address scanner,
+                              bool scanner_in_filter_accept_list) {
+  (void)scanner;
   if (scanned != address_.GetAddress() || !enabled_) {
     return nullptr;
   }
+
   switch (filter_policy_) {
-    case bluetooth::hci::LeScanningFilterPolicy::
-        FILTER_ACCEPT_LIST_AND_INITIATORS_IDENTITY:
-    case bluetooth::hci::LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY:
-      LOG_WARN("ScanResponses don't handle connect list filters");
-      return nullptr;
-    case bluetooth::hci::LeScanningFilterPolicy::CHECK_INITIATORS_IDENTITY:
-      if (scanner != peer_address_.GetAddress()) {
+    case bluetooth::hci::AdvertisingFilterPolicy::ALL_DEVICES:
+    case bluetooth::hci::AdvertisingFilterPolicy::LISTED_CONNECT:
+      break;
+    case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN:
+    case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN_AND_CONNECT:
+      if (!scanner_in_filter_accept_list) {
         return nullptr;
       }
       break;
-    case bluetooth::hci::LeScanningFilterPolicy::ACCEPT_ALL:
-      break;
   }
+
   if (tx_power_ == kTxPowerUnavailable) {
     return model::packets::LeScanResponseBuilder::Create(
         address_.GetAddress(), peer_address_.GetAddress(),
diff --git a/tools/rootcanal/model/controller/le_advertiser.h b/tools/rootcanal/model/controller/le_advertiser.h
index bfebe1cd027..a90d2c59558 100644
--- a/tools/rootcanal/model/controller/le_advertiser.h
+++ b/tools/rootcanal/model/controller/le_advertiser.h
@@ -35,7 +35,7 @@ class LeAdvertiser {
   void Initialize(bluetooth::hci::OwnAddressType address_type,
                   bluetooth::hci::AddressWithType public_address,
                   bluetooth::hci::AddressWithType peer_address,
-                  bluetooth::hci::LeScanningFilterPolicy filter_policy,
+                  bluetooth::hci::AdvertisingFilterPolicy filter_policy,
                   bluetooth::hci::AdvertisingType type,
                   const std::vector<uint8_t>& advertisement,
                   const std::vector<uint8_t>& scan_response,
@@ -45,7 +45,7 @@ class LeAdvertiser {
       unsigned advertising_handle, bluetooth::hci::OwnAddressType address_type,
       bluetooth::hci::AddressWithType public_address,
       bluetooth::hci::AddressWithType peer_address,
-      bluetooth::hci::LeScanningFilterPolicy filter_policy,
+      bluetooth::hci::AdvertisingFilterPolicy filter_policy,
       bluetooth::hci::AdvertisingType type,
       std::chrono::steady_clock::duration interval, uint8_t tx_power,
       const std::function<bluetooth::hci::Address()>& get_address);
@@ -67,13 +67,18 @@ class LeAdvertiser {
 
   std::unique_ptr<model::packets::LinkLayerPacketBuilder> GetScanResponse(
       bluetooth::hci::Address scanned_address,
-      bluetooth::hci::Address scanner_address);
+      bluetooth::hci::Address scanner_address,
+      bool scanner_in_filter_accept_list);
 
   void Clear();
   void Disable();
   void Enable();
   void EnableExtended(std::chrono::milliseconds duration);
 
+  bluetooth::hci::AdvertisingFilterPolicy GetAdvertisingFilterPolicy() const {
+    return filter_policy_;
+  }
+
   bool IsEnabled() const;
   bool IsExtended() const;
   bool IsConnectable() const;
@@ -91,7 +96,7 @@ class LeAdvertiser {
   bluetooth::hci::OwnAddressType own_address_type_;
   bluetooth::hci::AddressWithType
       peer_address_{};  // For directed advertisements
-  bluetooth::hci::LeScanningFilterPolicy filter_policy_{};
+  bluetooth::hci::AdvertisingFilterPolicy filter_policy_{};
   bluetooth::hci::AdvertisingType type_{};
   std::vector<uint8_t> advertisement_;
   std::vector<uint8_t> scan_response_;
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 0704ef1e091..02b99dc58fb 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -67,6 +67,95 @@ bool LinkLayerController::IsLeEventUnmasked(SubeventCode subevent) const {
          (le_event_mask_ & bit) != 0;
 }
 
+bool LinkLayerController::FilterAcceptListBusy() {
+  // Filter Accept List cannot be modified when
+  //  • any advertising filter policy uses the Filter Accept List and
+  //    advertising is enabled,
+  for (auto const& advertiser : advertisers_) {
+    if (advertiser.IsEnabled() &&
+        advertiser.GetAdvertisingFilterPolicy() !=
+            bluetooth::hci::AdvertisingFilterPolicy::ALL_DEVICES) {
+      return true;
+    }
+  }
+
+  //  • the scanning filter policy uses the Filter Accept List and scanning
+  //    is enabled,
+  if (le_scan_enable_ != bluetooth::hci::OpCode::NONE &&
+      (le_scan_filter_policy_ ==
+           bluetooth::hci::LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY ||
+       le_scan_filter_policy_ ==
+           bluetooth::hci::LeScanningFilterPolicy::
+               FILTER_ACCEPT_LIST_AND_INITIATORS_IDENTITY)) {
+    return true;
+  }
+
+  //  • the initiator filter policy uses the Filter Accept List and an
+  //    HCI_LE_Create_Connection or HCI_LE_Extended_Create_Connection
+  //    command is pending.
+  if (le_connect_ &&
+      le_initiator_filter_policy_ ==
+          bluetooth::hci::InitiatorFilterPolicy::USE_FILTER_ACCEPT_LIST) {
+    return true;
+  }
+
+  return false;
+}
+
+bool LinkLayerController::LeFilterAcceptListContainsDevice(
+    FilterAcceptListAddressType address_type, Address address) {
+  for (auto const& entry : le_filter_accept_list_) {
+    if (entry.address_type == address_type &&
+        (address_type == FilterAcceptListAddressType::ANONYMOUS_ADVERTISERS ||
+         entry.address == address)) {
+      return true;
+    }
+  }
+
+  return false;
+}
+
+bool LinkLayerController::LeFilterAcceptListContainsDevice(
+    AddressType address_type, Address address) {
+  FilterAcceptListAddressType filter_accept_list_address_type;
+  switch (address_type) {
+    case AddressType::PUBLIC_DEVICE_ADDRESS:
+    case AddressType::PUBLIC_IDENTITY_ADDRESS:
+      filter_accept_list_address_type = FilterAcceptListAddressType::PUBLIC;
+      break;
+    case AddressType::RANDOM_DEVICE_ADDRESS:
+    case AddressType::RANDOM_IDENTITY_ADDRESS:
+      filter_accept_list_address_type = FilterAcceptListAddressType::RANDOM;
+      break;
+  }
+
+  return LeFilterAcceptListContainsDevice(filter_accept_list_address_type,
+                                          address);
+}
+
+bool LinkLayerController::ResolvingListBusy() {
+  // The resolving list cannot be modified when
+  //  • Advertising (other than periodic advertising) is enabled,
+  for (auto const& advertiser : advertisers_) {
+    if (advertiser.IsEnabled()) {
+      return true;
+    }
+  }
+
+  //  • Scanning is enabled,
+  if (le_scan_enable_ != bluetooth::hci::OpCode::NONE) {
+    return true;
+  }
+
+  //  • an HCI_LE_Create_Connection, HCI_LE_Extended_Create_Connection, or
+  //    HCI_LE_Periodic_Advertising_Create_Sync command is pending.
+  if (le_connect_) {
+    return true;
+  }
+
+  return false;
+}
+
 bool LinkLayerController::LeResolvingListContainsDevice(
     AddressType peer_identity_address_type, Address peer_identity_address) {
   for (auto const& entry : le_resolving_list_) {
@@ -174,7 +263,7 @@ ErrorCode LinkLayerController::LeAddDeviceToResolvingList(
   //  • Scanning is enabled, or
   //  • an HCI_LE_Create_Connection, HCI_LE_Extended_Create_Connection, or
   //    HCI_LE_Periodic_Advertising_Create_Sync command is pending.
-  if (ResolvingListBusy()) {
+  if (le_resolving_list_enabled_ && ResolvingListBusy()) {
     LOG_INFO(
         "device is currently advertising, scanning, or establishing an"
         " LE connection");
@@ -215,7 +304,7 @@ ErrorCode LinkLayerController::LeRemoveDeviceFromResolvingList(
   //  • Scanning is enabled, or
   //  • an HCI_LE_Create_Connection, HCI_LE_Extended_Create_Connection, or
   //    HCI_LE_Periodic_Advertising_Create_Sync command is pending.
-  if (ResolvingListBusy()) {
+  if (le_resolving_list_enabled_ && ResolvingListBusy()) {
     LOG_INFO(
         "device is currently advertising, scanning, or establishing an"
         " LE connection");
@@ -246,7 +335,7 @@ ErrorCode LinkLayerController::LeClearResolvingList() {
   //  • Scanning is enabled, or
   //  • an HCI_LE_Create_Connection, HCI_LE_Extended_Create_Connection, or
   //    HCI_LE_Periodic_Advertising_Create_Sync command is pending.
-  if (ResolvingListBusy()) {
+  if (le_resolving_list_enabled_ && ResolvingListBusy()) {
     LOG_INFO(
         "device is currently advertising, scanning,"
         " or establishing an LE connection");
@@ -275,6 +364,97 @@ ErrorCode LinkLayerController::LeSetAddressResolutionEnable(bool enable) {
   return ErrorCode::SUCCESS;
 }
 
+// =============================================================================
+//  LE Filter Accept List
+// =============================================================================
+
+// HCI command LE_Clear_Filter_Accept_List (Vol 4, Part E § 7.8.15).
+ErrorCode LinkLayerController::LeClearFilterAcceptList() {
+  // This command shall not be used when:
+  //  • any advertising filter policy uses the Filter Accept List and
+  //    advertising is enabled,
+  //  • the scanning filter policy uses the Filter Accept List and scanning
+  //    is enabled, or
+  //  • the initiator filter policy uses the Filter Accept List and an
+  //    HCI_LE_Create_Connection or HCI_LE_Extended_Create_Connection
+  //    command is pending.
+  if (FilterAcceptListBusy()) {
+    LOG_INFO(
+        "device is currently advertising, scanning,"
+        " or establishing an LE connection using the filter accept list");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  le_filter_accept_list_.clear();
+  return ErrorCode::SUCCESS;
+}
+
+// HCI command LE_Add_Device_To_Filter_Accept_List (Vol 4, Part E § 7.8.16).
+ErrorCode LinkLayerController::LeAddDeviceToFilterAcceptList(
+    FilterAcceptListAddressType address_type, Address address) {
+  // This command shall not be used when:
+  //  • any advertising filter policy uses the Filter Accept List and
+  //    advertising is enabled,
+  //  • the scanning filter policy uses the Filter Accept List and scanning
+  //    is enabled, or
+  //  • the initiator filter policy uses the Filter Accept List and an
+  //    HCI_LE_Create_Connection or HCI_LE_Extended_Create_Connection
+  //    command is pending.
+  if (FilterAcceptListBusy()) {
+    LOG_INFO(
+        "device is currently advertising, scanning,"
+        " or establishing an LE connection using the filter accept list");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  // When a Controller cannot add a device to the Filter Accept List
+  // because there is no space available, it shall return the error code
+  // Memory Capacity Exceeded (0x07).
+  if (le_filter_accept_list_.size() >= properties_.le_filter_accept_list_size) {
+    LOG_INFO("filter accept list is full");
+    return ErrorCode::MEMORY_CAPACITY_EXCEEDED;
+  }
+
+  le_filter_accept_list_.emplace_back(
+      FilterAcceptListEntry{address_type, address});
+  return ErrorCode::SUCCESS;
+}
+
+// HCI command LE_Remove_Device_From_Filter_Accept_List (Vol 4, Part E
+// § 7.8.17).
+ErrorCode LinkLayerController::LeRemoveDeviceFromFilterAcceptList(
+    FilterAcceptListAddressType address_type, Address address) {
+  // This command shall not be used when:
+  //  • any advertising filter policy uses the Filter Accept List and
+  //    advertising is enabled,
+  //  • the scanning filter policy uses the Filter Accept List and scanning
+  //    is enabled, or
+  //  • the initiator filter policy uses the Filter Accept List and an
+  //    HCI_LE_Create_Connection or HCI_LE_Extended_Create_Connection
+  //    command is pending.
+  if (FilterAcceptListBusy()) {
+    LOG_INFO(
+        "device is currently advertising, scanning,"
+        " or establishing an LE connection using the filter accept list");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  for (auto it = le_filter_accept_list_.begin();
+       it != le_filter_accept_list_.end(); it++) {
+    // Address shall be ignored when Address_Type is set to 0xFF.
+    if (it->address_type == address_type &&
+        (address_type == FilterAcceptListAddressType::ANONYMOUS_ADVERTISERS ||
+         it->address == address)) {
+      le_filter_accept_list_.erase(it);
+      return ErrorCode::SUCCESS;
+    }
+  }
+
+  // Note: this case is not documented.
+  LOG_INFO("address not found in the filter accept list");
+  return ErrorCode::SUCCESS;
+}
+
 void LinkLayerController::SetSecureSimplePairingSupport(bool enable) {
   uint64_t bit = 0x1;
   secure_simple_pairing_host_support_ = enable;
@@ -316,7 +496,7 @@ void LinkLayerController::SetLeAdvertisingParameters(
     uint16_t interval_min, uint16_t interval_max,
     bluetooth::hci::AdvertisingType advertising_type, uint8_t own_address_type,
     uint8_t peer_address_type, Address peer_address, uint8_t channel_map,
-    uint8_t filter_policy) {
+    bluetooth::hci::AdvertisingFilterPolicy filter_policy) {
   le_advertising_type_ = advertising_type;
   le_advertising_interval_min_ = interval_min;
   le_advertising_interval_max_ = interval_max;
@@ -1754,11 +1934,11 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
   if ((le_peer_address_ == advertising_address &&
        le_peer_address_type_ ==
            static_cast<uint8_t>(advertising_address_type)) ||
-      (LeFilterAcceptListContainsDevice(
-          advertising_address,
-          static_cast<AddressType>(advertising_address_type))) ||
-      (resolved && LeFilterAcceptListContainsDevice(resolved_address,
-                                                    resolved_address_type))) {
+      LeFilterAcceptListContainsDevice(
+          static_cast<AddressType>(advertising_address_type),
+          advertising_address) ||
+      (resolved && LeFilterAcceptListContainsDevice(resolved_address_type,
+                                                    resolved_address))) {
     Address own_address;
     auto own_address_type =
         static_cast<bluetooth::hci::OwnAddressType>(le_address_type_);
@@ -2251,8 +2431,11 @@ void LinkLayerController::IncomingLeReadRemoteFeaturesResponse(
 void LinkLayerController::IncomingLeScanPacket(
     model::packets::LinkLayerPacketView incoming) {
   for (auto& advertiser : advertisers_) {
-    auto to_send = advertiser.GetScanResponse(incoming.GetDestinationAddress(),
-                                              incoming.GetSourceAddress());
+    // TODO address type should be provided by the LL SCAN_REQ PDU.
+    auto to_send = advertiser.GetScanResponse(
+        incoming.GetDestinationAddress(), incoming.GetSourceAddress(),
+        LeFilterAcceptListContainsDevice(AddressType::PUBLIC_DEVICE_ADDRESS,
+                                         incoming.GetSourceAddress()));
     if (to_send != nullptr) {
       SendLeLinkLayerPacket(std::move(to_send));
     }
@@ -3531,31 +3714,11 @@ ErrorCode LinkLayerController::SetLeExtendedAdvertisingParameters(
            bluetooth::hci::PeerAddressTypeText(peer_address_type).c_str());
   LOG_INFO("peer_address %s", peer_address.ToString().c_str());
 
-  bluetooth::hci::LeScanningFilterPolicy scanning_filter_policy;
-  switch (filter_policy) {
-    case bluetooth::hci::AdvertisingFilterPolicy::ALL_DEVICES:
-      scanning_filter_policy =
-          bluetooth::hci::LeScanningFilterPolicy::ACCEPT_ALL;
-      break;
-    case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN:
-      scanning_filter_policy =
-          bluetooth::hci::LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY;
-      break;
-    case bluetooth::hci::AdvertisingFilterPolicy::LISTED_CONNECT:
-      scanning_filter_policy =
-          bluetooth::hci::LeScanningFilterPolicy::CHECK_INITIATORS_IDENTITY;
-      break;
-    case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN_AND_CONNECT:
-      scanning_filter_policy = bluetooth::hci::LeScanningFilterPolicy::
-          FILTER_ACCEPT_LIST_AND_INITIATORS_IDENTITY;
-      break;
-  }
-
   advertisers_[set].InitializeExtended(
       set, own_address_type,
       bluetooth::hci::AddressWithType(
           GetAddress(), bluetooth::hci::AddressType::PUBLIC_DEVICE_ADDRESS),
-      directed_address, scanning_filter_policy, advertising_type,
+      directed_address, filter_policy, advertising_type,
       std::chrono::milliseconds(interval_ms), tx_power,
       [this, own_address_type, peer_address]() {
         if (own_address_type ==
@@ -3677,32 +3840,6 @@ ErrorCode LinkLayerController::LeRemoteConnectionParameterRequestNegativeReply(
   return ErrorCode::SUCCESS;
 }
 
-ErrorCode LinkLayerController::LeFilterAcceptListClear() {
-  if (FilterAcceptListBusy()) {
-    return ErrorCode::COMMAND_DISALLOWED;
-  }
-
-  le_connect_list_.clear();
-  return ErrorCode::SUCCESS;
-}
-
-ErrorCode LinkLayerController::LeFilterAcceptListAddDevice(
-    Address addr, AddressType addr_type) {
-  if (FilterAcceptListBusy()) {
-    return ErrorCode::COMMAND_DISALLOWED;
-  }
-  for (auto dev : le_connect_list_) {
-    if (dev.address == addr && dev.address_type == addr_type) {
-      return ErrorCode::SUCCESS;
-    }
-  }
-  if (LeFilterAcceptListFull()) {
-    return ErrorCode::MEMORY_CAPACITY_EXCEEDED;
-  }
-  le_connect_list_.emplace_back(ConnectListEntry{addr, addr_type});
-  return ErrorCode::SUCCESS;
-}
-
 bool LinkLayerController::HasAclConnection() {
   return (connections_.GetAclHandles().size() > 0);
 }
@@ -3978,10 +4115,8 @@ ErrorCode LinkLayerController::SetLeAdvertisingEnable(
       bluetooth::hci::AddressWithType(GetLeAdvertisingPeerAddress(),
                                       static_cast<bluetooth::hci::AddressType>(
                                           le_advertising_peer_address_type_)),
-      static_cast<bluetooth::hci::LeScanningFilterPolicy>(
-          GetLeAdvertisingFilterPolicy()),
-      le_advertising_type_, GetLeAdvertisingData(), GetLeScanResponseData(),
-      interval);
+      GetLeAdvertisingFilterPolicy(), le_advertising_type_,
+      GetLeAdvertisingData(), GetLeScanResponseData(), interval);
   advertisers_[0].Enable();
   return ErrorCode::SUCCESS;
 }
@@ -4015,72 +4150,9 @@ ErrorCode LinkLayerController::SetLeExtendedAdvertisingEnable(
   return ErrorCode::SUCCESS;
 }
 
-bool LinkLayerController::ListBusy(uint16_t ignore) {
-  (void)ignore;
-  if (le_connect_) {
-    LOG_INFO("le_connect_");
-    if (!(ignore & ControllerProperties::kLeListIgnoreConnections)) {
-      return true;
-    }
-  }
-  if (le_scan_enable_ != bluetooth::hci::OpCode::NONE) {
-    LOG_INFO("le_scan_enable");
-    if (!(ignore & ControllerProperties::kLeListIgnoreScanEnable)) {
-      return true;
-    }
-  }
-  for (auto advertiser : advertisers_) {
-    if (advertiser.IsEnabled()) {
-      LOG_INFO("Advertising");
-      if (!(ignore & ControllerProperties::kLeListIgnoreAdvertising)) {
-        return true;
-      }
-    }
-  }
-  // TODO: Add HCI_LE_Periodic_Advertising_Create_Sync
-  return false;
-}
-
-bool LinkLayerController::FilterAcceptListBusy() {
-  return ListBusy(properties_.le_connect_list_ignore_reasons);
-}
-
-bool LinkLayerController::ResolvingListBusy() {
-  return ListBusy(properties_.le_resolving_list_ignore_reasons);
-}
-
-ErrorCode LinkLayerController::LeFilterAcceptListRemoveDevice(
-    Address addr, AddressType addr_type) {
-  if (FilterAcceptListBusy()) {
-    return ErrorCode::COMMAND_DISALLOWED;
-  }
-  for (size_t i = 0; i < le_connect_list_.size(); i++) {
-    if (le_connect_list_[i].address == addr &&
-        le_connect_list_[i].address_type == addr_type) {
-      le_connect_list_.erase(le_connect_list_.begin() + i);
-    }
-  }
-  return ErrorCode::SUCCESS;
-}
-
-bool LinkLayerController::LeFilterAcceptListContainsDevice(
-    Address addr, AddressType addr_type) {
-  for (size_t i = 0; i < le_connect_list_.size(); i++) {
-    if (le_connect_list_[i].address == addr &&
-        le_connect_list_[i].address_type == addr_type) {
-      return true;
-    }
-  }
-  return false;
-}
-
-bool LinkLayerController::LeFilterAcceptListFull() {
-  return le_connect_list_.size() >= properties_.le_filter_accept_list_size;
-}
-
 void LinkLayerController::Reset() {
   connections_ = AclConnectionHandler();
-  le_connect_list_.clear();
+  le_filter_accept_list_.clear();
   le_resolving_list_.clear();
   le_resolving_list_enabled_ = false;
   le_connecting_rpa_ = Address();
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index 549c1ced39a..933dda760d7 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -41,6 +41,7 @@ using ::bluetooth::hci::AddressType;
 using ::bluetooth::hci::AuthenticationEnable;
 using ::bluetooth::hci::ClassOfDevice;
 using ::bluetooth::hci::ErrorCode;
+using ::bluetooth::hci::FilterAcceptListAddressType;
 using ::bluetooth::hci::OpCode;
 using ::bluetooth::hci::PageScanRepetitionMode;
 
@@ -204,14 +205,11 @@ class LinkLayerController {
                               uint16_t supervision_timeout,
                               bool send_le_channel_selection_algorithm_event);
 
-  bool ListBusy(uint16_t ignore_mask);
-
   bool FilterAcceptListBusy();
-  ErrorCode LeFilterAcceptListClear();
-  ErrorCode LeFilterAcceptListAddDevice(Address addr, AddressType addr_type);
-  ErrorCode LeFilterAcceptListRemoveDevice(Address addr, AddressType addr_type);
-  bool LeFilterAcceptListContainsDevice(Address addr, AddressType addr_type);
-  bool LeFilterAcceptListFull();
+  bool LeFilterAcceptListContainsDevice(
+      FilterAcceptListAddressType address_type, Address address);
+  bool LeFilterAcceptListContainsDevice(AddressType address_type,
+                                        Address address);
 
   bool ResolvingListBusy();
   bool LeResolvingListContainsDevice(AddressType peer_identity_address_type,
@@ -219,6 +217,7 @@ class LinkLayerController {
   bool LeResolvingListContainsDevice(
       bluetooth::hci::PeerAddressType peer_identity_address_type,
       Address peer_identity_address);
+
   void LeSetPrivacyMode(AddressType address_type, Address addr, uint8_t mode);
 
   void LeReadIsoTxSync(uint16_t handle);
@@ -292,7 +291,8 @@ class LinkLayerController {
   void SetLeScanWindow(uint16_t le_scan_window) {
     le_scan_window_ = le_scan_window;
   }
-  void SetLeScanFilterPolicy(uint8_t le_scan_filter_policy) {
+  void SetLeScanFilterPolicy(
+      bluetooth::hci::LeScanningFilterPolicy le_scan_filter_policy) {
     le_scan_filter_policy_ = le_scan_filter_policy;
   }
   void SetLeFilterDuplicates(uint8_t le_scan_filter_duplicates) {
@@ -328,7 +328,8 @@ class LinkLayerController {
   void SetLeMaximumCeLength(uint16_t max) {
     le_connection_maximum_ce_length_ = max;
   }
-  void SetLeInitiatorFilterPolicy(uint8_t le_initiator_filter_policy) {
+  void SetLeInitiatorFilterPolicy(
+      bluetooth::hci::InitiatorFilterPolicy le_initiator_filter_policy) {
     le_initiator_filter_policy_ = le_initiator_filter_policy;
   }
   void SetLePeerAddressType(uint8_t peer_address_type) {
@@ -401,6 +402,20 @@ class LinkLayerController {
   // HCI LE Set Host Feature command (Vol 4, Part E § 7.8.115).
   ErrorCode LeSetHostFeature(uint8_t bit_number, uint8_t bit_value);
 
+  // LE Filter Accept List
+
+  // HCI command LE_Clear_Filter_Accept_List (Vol 4, Part E § 7.8.15).
+  ErrorCode LeClearFilterAcceptList();
+
+  // HCI command LE_Add_Device_To_Filter_Accept_List (Vol 4, Part E § 7.8.16).
+  ErrorCode LeAddDeviceToFilterAcceptList(
+      FilterAcceptListAddressType address_type, Address address);
+
+  // HCI command LE_Remove_Device_From_Filter_Accept_List (Vol 4, Part E
+  // § 7.8.17).
+  ErrorCode LeRemoveDeviceFromFilterAcceptList(
+      FilterAcceptListAddressType address_type, Address address);
+
   // LE Address Resolving
 
   // HCI command LE_Add_Device_To_Resolving_List (Vol 4, Part E § 7.8.38).
@@ -604,7 +619,8 @@ class LinkLayerController {
       uint16_t interval_min, uint16_t interval_max,
       bluetooth::hci::AdvertisingType advertising_type,
       uint8_t own_address_type, uint8_t peer_address_type, Address peer_address,
-      uint8_t channel_map, uint8_t filter_policy);
+      uint8_t channel_map,
+      bluetooth::hci::AdvertisingFilterPolicy filter_policy);
   void SetConnectionAcceptTimeout(uint16_t timeout) {
     connection_accept_timeout_ = timeout;
   }
@@ -639,7 +655,7 @@ class LinkLayerController {
     return le_advertising_channel_map_;
   }
 
-  uint8_t GetLeAdvertisingFilterPolicy() const {
+  bluetooth::hci::AdvertisingFilterPolicy GetLeAdvertisingFilterPolicy() const {
     return le_advertising_filter_policy_;
   }
 
@@ -745,8 +761,8 @@ class LinkLayerController {
   uint8_t le_advertising_peer_address_type_{0x0};  // Public Device Address
   Address le_advertising_peer_address_{};
   uint8_t le_advertising_channel_map_{0x7};    // All channels enabled
-  uint8_t le_advertising_filter_policy_{0x0};  // Process scan and connection
-                                               // requests from all devices
+  bluetooth::hci::AdvertisingFilterPolicy le_advertising_filter_policy_{
+      bluetooth::hci::AdvertisingFilterPolicy::ALL_DEVICES};
 
   AclConnectionHandler connections_;
 
@@ -773,12 +789,12 @@ class LinkLayerController {
   uint32_t oob_id_ = 1;
   uint32_t key_id_ = 1;
 
-  // LE state
-  struct ConnectListEntry {
+  struct FilterAcceptListEntry {
+    FilterAcceptListAddressType address_type;
     Address address;
-    AddressType address_type;
   };
-  std::vector<ConnectListEntry> le_connect_list_;
+
+  std::vector<FilterAcceptListEntry> le_filter_accept_list_;
 
   struct ResolvingListEntry {
     AddressType peer_identity_address_type;
@@ -798,7 +814,7 @@ class LinkLayerController {
   uint8_t le_scan_type_{};
   uint16_t le_scan_interval_{};
   uint16_t le_scan_window_{};
-  uint8_t le_scan_filter_policy_{};
+  bluetooth::hci::LeScanningFilterPolicy le_scan_filter_policy_{};
   uint8_t le_scan_filter_duplicates_{};
   bluetooth::hci::OwnAddressType le_address_type_{};
 
@@ -811,7 +827,7 @@ class LinkLayerController {
   uint16_t le_connection_supervision_timeout_{};
   uint16_t le_connection_minimum_ce_length_{};
   uint16_t le_connection_maximum_ce_length_{};
-  uint8_t le_initiator_filter_policy_{};
+  bluetooth::hci::InitiatorFilterPolicy le_initiator_filter_policy_{};
 
   Address le_peer_address_{};
   uint8_t le_peer_address_type_{};
diff --git a/tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc b/tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc
new file mode 100644
index 00000000000..93fe0cc838c
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc
@@ -0,0 +1,104 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeAddDeviceToFilterAcceptListTest : public ::testing::Test {
+ public:
+  LeAddDeviceToFilterAcceptListTest() {
+    // Reduce the size of the filter accept list to simplify testing.
+    properties_.le_filter_accept_list_size = 2;
+  }
+
+  ~LeAddDeviceToFilterAcceptListTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeAddDeviceToFilterAcceptListTest, Success) {
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::RANDOM, Address{1}),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeAddDeviceToFilterAcceptListTest, ListFull) {
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{2}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{3}),
+            ErrorCode::MEMORY_CAPACITY_EXCEEDED);
+}
+
+TEST_F(LeAddDeviceToFilterAcceptListTest, ScanningActive) {
+  controller_.SetLeScanFilterPolicy(
+      LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY);
+  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeAddDeviceToFilterAcceptListTest, LegacyAdvertisingActive) {
+  controller_.SetLeAdvertisingParameters(
+      0x0800, 0x0800, AdvertisingType::ADV_IND, 0, 0, Address::kEmpty, 0x7,
+      AdvertisingFilterPolicy::LISTED_SCAN);
+  ASSERT_EQ(controller_.SetLeAdvertisingEnable(1), ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeAddDeviceToFilterAcceptListTest, ExtendedAdvertisingActive) {
+  EnabledSet enabled_set;
+  enabled_set.advertising_handle_ = 1;
+  enabled_set.duration_ = 0;
+  ASSERT_EQ(controller_.SetLeExtendedAdvertisingParameters(
+                1, 0, 0, LegacyAdvertisingEventProperties::ADV_IND,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::LISTED_SCAN, 0x70),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
+                                                       {enabled_set}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc b/tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc
new file mode 100644
index 00000000000..cca1a78360d
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc
@@ -0,0 +1,97 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeClearFilterAcceptListTest : public ::testing::Test {
+ public:
+  LeClearFilterAcceptListTest() {
+    // Reduce the size of the filter accept list to simplify testing.
+    properties_.le_filter_accept_list_size = 2;
+  }
+
+  ~LeClearFilterAcceptListTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeClearFilterAcceptListTest, Success) {
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeClearFilterAcceptList(), ErrorCode::SUCCESS);
+}
+
+TEST_F(LeClearFilterAcceptListTest, ScanningActive) {
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::SUCCESS);
+
+  controller_.SetLeScanFilterPolicy(
+      LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY);
+  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+
+  ASSERT_EQ(controller_.LeClearFilterAcceptList(),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeClearFilterAcceptListTest, LegacyAdvertisingActive) {
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::SUCCESS);
+
+  controller_.SetLeAdvertisingParameters(
+      0x0800, 0x0800, AdvertisingType::ADV_IND, 0, 0, Address::kEmpty, 0x7,
+      AdvertisingFilterPolicy::LISTED_SCAN);
+  ASSERT_EQ(controller_.SetLeAdvertisingEnable(1), ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeClearFilterAcceptList(),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeClearFilterAcceptListTest, ExtendedAdvertisingActive) {
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::SUCCESS);
+
+  EnabledSet enabled_set;
+  enabled_set.advertising_handle_ = 1;
+  enabled_set.duration_ = 0;
+  ASSERT_EQ(controller_.SetLeExtendedAdvertisingParameters(
+                1, 0, 0, LegacyAdvertisingEventProperties::ADV_IND,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::LISTED_SCAN, 0x70),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
+                                                       {enabled_set}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeClearFilterAcceptList(),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc b/tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc
new file mode 100644
index 00000000000..2970ac7965a
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc
@@ -0,0 +1,112 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeRemoveDeviceFromFilterAcceptListTest : public ::testing::Test {
+ public:
+  LeRemoveDeviceFromFilterAcceptListTest() {
+    // Reduce the size of the resolving list to simplify testing.
+    properties_.le_resolving_list_size = 2;
+  }
+
+  ~LeRemoveDeviceFromFilterAcceptListTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeRemoveDeviceFromFilterAcceptListTest, Success) {
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeRemoveDeviceFromFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeRemoveDeviceFromFilterAcceptListTest, NotFound) {
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeRemoveDeviceFromFilterAcceptList(
+                FilterAcceptListAddressType::RANDOM, Address{1}),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeRemoveDeviceFromFilterAcceptListTest, ScanningActive) {
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::SUCCESS);
+
+  controller_.SetLeScanFilterPolicy(
+      LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY);
+  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+
+  ASSERT_EQ(controller_.LeRemoveDeviceFromFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeRemoveDeviceFromFilterAcceptListTest, LegacyAdvertisingActive) {
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::SUCCESS);
+
+  controller_.SetLeAdvertisingParameters(
+      0x0800, 0x0800, AdvertisingType::ADV_IND, 0, 0, Address::kEmpty, 0x7,
+      AdvertisingFilterPolicy::LISTED_SCAN);
+  ASSERT_EQ(controller_.SetLeAdvertisingEnable(1), ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeRemoveDeviceFromFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeRemoveDeviceFromFilterAcceptListTest, ExtendedAdvertisingActive) {
+  ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::SUCCESS);
+
+  EnabledSet enabled_set;
+  enabled_set.advertising_handle_ = 1;
+  enabled_set.duration_ = 0;
+  ASSERT_EQ(controller_.SetLeExtendedAdvertisingParameters(
+                1, 0, 0, LegacyAdvertisingEventProperties::ADV_IND,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::LISTED_SCAN, 0x70),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
+                                                       {enabled_set}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeRemoveDeviceFromFilterAcceptList(
+                FilterAcceptListAddressType::PUBLIC, Address{1}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+}  // namespace rootcanal
-- 
GitLab


From 5c94609ca7220da74a36a17648fc08082b3924fd Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Thu, 29 Sep 2022 14:22:51 +0000
Subject: [PATCH 143/667] RootCanal: Bypass LL CONNECTION PARAMETER REQ in
 central role

When in Central Role in a LE connection, connection parameters
can be pushed directly to the connected Peripheral without
negotiation using LL CONNECTION PARAMETER IND.

This specific use case is necessary to pass the PTS test
GAP/CONN/CPUP/BV-06-C because the PTS does not implement
support for the LE Remote Connection Parameter Request
event

Test: PTS test GAP/CONN/CPUP/BV-06-C
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: I7a532b6e2c5cb3590a3c34a9ad708747c0fd2ae9
Change-Id: I7a532b6e2c5cb3590a3c34a9ad708747c0fd2ae9
(cherry picked from commit 8173dd2c47830cb237d978b47ffc7dc1d7407683)
---
 .../model/controller/acl_connection.cc        |  3 +-
 .../model/controller/acl_connection.h         |  3 +-
 .../controller/acl_connection_handler.cc      | 12 ++--
 .../model/controller/acl_connection_handler.h |  3 +-
 .../model/controller/link_layer_controller.cc | 70 +++++++++++++------
 .../model/controller/link_layer_controller.h  |  3 +-
 6 files changed, 64 insertions(+), 30 deletions(-)

diff --git a/tools/rootcanal/model/controller/acl_connection.cc b/tools/rootcanal/model/controller/acl_connection.cc
index e23b412f8ce..35d2108e4b8 100644
--- a/tools/rootcanal/model/controller/acl_connection.cc
+++ b/tools/rootcanal/model/controller/acl_connection.cc
@@ -20,11 +20,12 @@ namespace rootcanal {
 AclConnection::AclConnection(AddressWithType address,
                              AddressWithType own_address,
                              AddressWithType resolved_address,
-                             Phy::Type phy_type)
+                             Phy::Type phy_type, bluetooth::hci::Role role)
     : address_(address),
       own_address_(own_address),
       resolved_address_(resolved_address),
       type_(phy_type),
+      role_(role),
       last_packet_timestamp_(std::chrono::steady_clock::now()),
       timeout_(std::chrono::seconds(1)) {}
 
diff --git a/tools/rootcanal/model/controller/acl_connection.h b/tools/rootcanal/model/controller/acl_connection.h
index 40c8fcd6fcc..c2c23c7eeed 100644
--- a/tools/rootcanal/model/controller/acl_connection.h
+++ b/tools/rootcanal/model/controller/acl_connection.h
@@ -30,7 +30,8 @@ using ::bluetooth::hci::AddressWithType;
 class AclConnection {
  public:
   AclConnection(AddressWithType address, AddressWithType own_address,
-                AddressWithType resolved_address, Phy::Type phy_type);
+                AddressWithType resolved_address, Phy::Type phy_type,
+                bluetooth::hci::Role role);
 
   virtual ~AclConnection() = default;
 
diff --git a/tools/rootcanal/model/controller/acl_connection_handler.cc b/tools/rootcanal/model/controller/acl_connection_handler.cc
index a38b2724c74..99921219070 100644
--- a/tools/rootcanal/model/controller/acl_connection_handler.cc
+++ b/tools/rootcanal/model/controller/acl_connection_handler.cc
@@ -127,20 +127,22 @@ uint16_t AclConnectionHandler::CreateConnection(Address addr,
         AclConnection{
             AddressWithType{addr, AddressType::PUBLIC_DEVICE_ADDRESS},
             AddressWithType{own_addr, AddressType::PUBLIC_DEVICE_ADDRESS},
-            AddressWithType(), Phy::Type::BR_EDR});
+            AddressWithType(), Phy::Type::BR_EDR,
+            bluetooth::hci::Role::CENTRAL});
     return handle;
   }
   return kReservedHandle;
 }
 
 uint16_t AclConnectionHandler::CreateLeConnection(AddressWithType addr,
-                                                  AddressWithType own_addr) {
+                                                  AddressWithType own_addr,
+                                                  bluetooth::hci::Role role) {
   AddressWithType resolved_peer = pending_le_connection_resolved_address_;
   if (CancelPendingLeConnection(addr)) {
     uint16_t handle = GetUnusedHandle();
-    acl_connections_.emplace(
-        handle,
-        AclConnection{addr, own_addr, resolved_peer, Phy::Type::LOW_ENERGY});
+    acl_connections_.emplace(handle,
+                             AclConnection{addr, own_addr, resolved_peer,
+                                           Phy::Type::LOW_ENERGY, role});
     return handle;
   }
   return kReservedHandle;
diff --git a/tools/rootcanal/model/controller/acl_connection_handler.h b/tools/rootcanal/model/controller/acl_connection_handler.h
index d601728ec05..2b0de43a23b 100644
--- a/tools/rootcanal/model/controller/acl_connection_handler.h
+++ b/tools/rootcanal/model/controller/acl_connection_handler.h
@@ -67,7 +67,8 @@ class AclConnectionHandler {
   uint16_t CreateConnection(bluetooth::hci::Address addr,
                             bluetooth::hci::Address own_addr);
   uint16_t CreateLeConnection(bluetooth::hci::AddressWithType addr,
-                              bluetooth::hci::AddressWithType own_addr);
+                              bluetooth::hci::AddressWithType own_addr,
+                              bluetooth::hci::Role role);
   bool Disconnect(uint16_t handle);
   bool HasHandle(uint16_t handle) const;
   bool HasScoHandle(uint16_t handle) const;
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 02b99dc58fb..8836ee50cdf 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -2126,15 +2126,15 @@ void LinkLayerController::IncomingLmpPacket(
 #endif /* ROOTCANAL_LMP */
 
 uint16_t LinkLayerController::HandleLeConnection(
-    AddressWithType address, AddressWithType own_address, uint8_t role,
-    uint16_t connection_interval, uint16_t connection_latency,
-    uint16_t supervision_timeout,
+    AddressWithType address, AddressWithType own_address,
+    bluetooth::hci::Role role, uint16_t connection_interval,
+    uint16_t connection_latency, uint16_t supervision_timeout,
     bool send_le_channel_selection_algorithm_event) {
   // Note: the HCI_LE_Connection_Complete event is not sent if the
   // HCI_LE_Enhanced_Connection_Complete event (see Section 7.7.65.10) is
   // unmasked.
 
-  uint16_t handle = connections_.CreateLeConnection(address, own_address);
+  uint16_t handle = connections_.CreateLeConnection(address, own_address, role);
   if (handle == kReservedHandle) {
     LOG_WARN("No pending connection for connection from %s",
              address.ToString().c_str());
@@ -2169,17 +2169,15 @@ uint16_t LinkLayerController::HandleLeConnection(
     }
 
     send_event_(bluetooth::hci::LeEnhancedConnectionCompleteBuilder::Create(
-        ErrorCode::SUCCESS, handle, static_cast<bluetooth::hci::Role>(role),
-        peer_address_type, connection_address, local_resolved_address,
-        peer_resolvable_private_address, connection_interval,
-        connection_latency, supervision_timeout,
+        ErrorCode::SUCCESS, handle, role, peer_address_type, connection_address,
+        local_resolved_address, peer_resolvable_private_address,
+        connection_interval, connection_latency, supervision_timeout,
         static_cast<bluetooth::hci::ClockAccuracy>(0x00)));
   } else if (IsLeEventUnmasked(SubeventCode::CONNECTION_COMPLETE)) {
     send_event_(bluetooth::hci::LeConnectionCompleteBuilder::Create(
-        ErrorCode::SUCCESS, handle, static_cast<bluetooth::hci::Role>(role),
-        address.GetAddressType(), address.GetAddress(), connection_interval,
-        connection_latency, supervision_timeout,
-        static_cast<bluetooth::hci::ClockAccuracy>(0x00)));
+        ErrorCode::SUCCESS, handle, role, address.GetAddressType(),
+        address.GetAddress(), connection_interval, connection_latency,
+        supervision_timeout, static_cast<bluetooth::hci::ClockAccuracy>(0x00)));
   }
 
   // Note: the HCI_LE_Connection_Complete event is immediately followed by
@@ -2250,8 +2248,8 @@ void LinkLayerController::IncomingLeConnectPacket(
       AddressWithType(
           incoming.GetSourceAddress(),
           static_cast<bluetooth::hci::AddressType>(connect.GetAddressType())),
-      my_address, static_cast<uint8_t>(bluetooth::hci::Role::PERIPHERAL),
-      connection_interval, connect.GetLeConnectionLatency(),
+      my_address, bluetooth::hci::Role::PERIPHERAL, connection_interval,
+      connect.GetLeConnectionLatency(),
       connect.GetLeConnectionSupervisionTimeout(), false);
 
   SendLeLinkLayerPacket(model::packets::LeConnectCompleteBuilder::Create(
@@ -2282,8 +2280,8 @@ void LinkLayerController::IncomingLeConnectCompletePacket(
       AddressWithType(
           incoming.GetDestinationAddress(),
           static_cast<bluetooth::hci::AddressType>(le_address_type_)),
-      static_cast<uint8_t>(bluetooth::hci::Role::CENTRAL),
-      complete.GetLeConnectionInterval(), complete.GetLeConnectionLatency(),
+      bluetooth::hci::Role::CENTRAL, complete.GetLeConnectionInterval(),
+      complete.GetLeConnectionLatency(),
       complete.GetLeConnectionSupervisionTimeout(), le_extended_connect_);
   le_connect_ = false;
   le_extended_connect_ = false;
@@ -2303,11 +2301,21 @@ void LinkLayerController::IncomingLeConnectionParameterRequest(
              peer.ToString().c_str());
     return;
   }
-  if (IsLeEventUnmasked(SubeventCode::CONNECTION_UPDATE_COMPLETE)) {
+
+  if (IsLeEventUnmasked(SubeventCode::REMOTE_CONNECTION_PARAMETER_REQUEST)) {
     send_event_(
         bluetooth::hci::LeRemoteConnectionParameterRequestBuilder::Create(
             handle, request.GetIntervalMin(), request.GetIntervalMax(),
             request.GetLatency(), request.GetTimeout()));
+  } else {
+    // If the request is being indicated to the Host and the event to the Host
+    // is masked, then the Link Layer shall issue an LL_REJECT_EXT_IND PDU with
+    // the ErrorCode set to Unsupported Remote Feature (0x1A).
+    SendLeLinkLayerPacket(
+        model::packets::LeConnectionParameterUpdateBuilder::Create(
+            request.GetDestinationAddress(), request.GetSourceAddress(),
+            static_cast<uint8_t>(ErrorCode::UNSUPPORTED_REMOTE_OR_LMP_FEATURE),
+            0, 0, 0));
   }
 }
 
@@ -3795,10 +3803,30 @@ ErrorCode LinkLayerController::LeConnectionUpdate(
     return ErrorCode::UNKNOWN_CONNECTION;
   }
 
-  SendLeLinkLayerPacket(LeConnectionParameterRequestBuilder::Create(
-      connections_.GetOwnAddress(handle).GetAddress(),
-      connections_.GetAddress(handle).GetAddress(), interval_min, interval_max,
-      latency, supervision_timeout));
+  bluetooth::hci::Role role = connections_.GetAclRole(handle);
+
+  if (role == bluetooth::hci::Role::CENTRAL) {
+    // As Central, it is allowed to directly send
+    // LL_CONNECTION_PARAM_UPDATE_IND to update the parameters.
+    SendLeLinkLayerPacket(LeConnectionParameterUpdateBuilder::Create(
+        connections_.GetOwnAddress(handle).GetAddress(),
+        connections_.GetAddress(handle).GetAddress(),
+        static_cast<uint8_t>(ErrorCode::SUCCESS), interval_max, latency,
+        supervision_timeout));
+
+    if (IsLeEventUnmasked(SubeventCode::CONNECTION_UPDATE_COMPLETE)) {
+      send_event_(bluetooth::hci::LeConnectionUpdateCompleteBuilder::Create(
+          ErrorCode::SUCCESS, handle, interval_max, latency,
+          supervision_timeout));
+    }
+  } else {
+    // Send LL_CONNECTION_PARAM_REQ and wait for LL_CONNECTION_PARAM_RSP
+    // in return.
+    SendLeLinkLayerPacket(LeConnectionParameterRequestBuilder::Create(
+        connections_.GetOwnAddress(handle).GetAddress(),
+        connections_.GetAddress(handle).GetAddress(), interval_min,
+        interval_max, latency, supervision_timeout));
+  }
 
   return ErrorCode::SUCCESS;
 }
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index 933dda760d7..7f9b151e4da 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -200,7 +200,8 @@ class LinkLayerController {
   ErrorCode LeRemoteConnectionParameterRequestNegativeReply(
       uint16_t connection_handle, bluetooth::hci::ErrorCode reason);
   uint16_t HandleLeConnection(AddressWithType addr, AddressWithType own_addr,
-                              uint8_t role, uint16_t connection_interval,
+                              bluetooth::hci::Role role,
+                              uint16_t connection_interval,
                               uint16_t connection_latency,
                               uint16_t supervision_timeout,
                               bool send_le_channel_selection_algorithm_event);
-- 
GitLab


From fbd5acd276cc1628b5953eabc53f4051289974fa Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Fri, 23 Sep 2022 23:23:57 +0000
Subject: [PATCH 144/667] [Rootcanal] Add PAGE_TIMEOUT for classic connections
 on Rootcanal

Default to 0x2000 as per spec but let host change this if needed. Needed
for PTS tests.

Test: pts-bot
Bug: 248626893
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: I5433635d67ac3d8c1890094c26bca87d50b46d52
Change-Id: I5433635d67ac3d8c1890094c26bca87d50b46d52
(cherry picked from commit 09d9aee8d670f603fafc23ba66246c1e77b03c4b)
---
 .../model/controller/dual_mode_controller.cc     |  3 ++-
 .../model/controller/link_layer_controller.cc    | 16 ++++++++++++++++
 .../model/controller/link_layer_controller.h     |  4 ++++
 3 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index b9b1abd5b25..fb6b590b25e 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -1494,7 +1494,7 @@ void DualModeController::ReadPageTimeout(CommandView command) {
   auto command_view = gd_hci::ReadPageTimeoutView::Create(
       gd_hci::DiscoveryCommandView::Create(command));
   ASSERT(command_view.IsValid());
-  uint16_t page_timeout = 0x2000;
+  uint16_t page_timeout = link_layer_controller_.GetPageTimeout();
   send_event_(bluetooth::hci::ReadPageTimeoutCompleteBuilder::Create(
       kNumCommandPackets, ErrorCode::SUCCESS, page_timeout));
 }
@@ -1503,6 +1503,7 @@ void DualModeController::WritePageTimeout(CommandView command) {
   auto command_view = gd_hci::WritePageTimeoutView::Create(
       gd_hci::DiscoveryCommandView::Create(command));
   ASSERT(command_view.IsValid());
+  link_layer_controller_.SetPageTimeout(command_view.GetPageTimeout());
   send_event_(bluetooth::hci::WritePageTimeoutCompleteBuilder::Create(
       kNumCommandPackets, ErrorCode::SUCCESS));
 }
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 8836ee50cdf..7bdd1a7a6fe 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -2681,6 +2681,7 @@ void LinkLayerController::IncomingPageResponsePacket(
     LOG_WARN("No free handles");
     return;
   }
+  CancelScheduledTask(page_timeout_task_id_);
 #ifdef ROOTCANAL_LMP
   ASSERT(link_manager_add_link(
       lm_.get(), reinterpret_cast<const uint8_t(*)[6]>(peer.data())));
@@ -3366,6 +3367,14 @@ ErrorCode LinkLayerController::CreateConnection(const Address& addr, uint16_t,
     return ErrorCode::CONTROLLER_BUSY;
   }
 
+  page_timeout_task_id_ = ScheduleTask(
+      duration_cast<milliseconds>(page_timeout_ * microseconds(625)),
+      [this, addr] {
+        send_event_(bluetooth::hci::ConnectionCompleteBuilder::Create(
+            ErrorCode::PAGE_TIMEOUT, 0xeff, addr, bluetooth::hci::LinkType::ACL,
+            bluetooth::hci::Enable::DISABLED));
+      });
+
   SendLinkLayerPacket(model::packets::PageBuilder::Create(
       GetAddress(), addr, class_of_device_, allow_role_switch));
 
@@ -3376,6 +3385,7 @@ ErrorCode LinkLayerController::CreateConnectionCancel(const Address& addr) {
   if (!connections_.CancelPendingConnection(addr)) {
     return ErrorCode::UNKNOWN_CONNECTION;
   }
+  CancelScheduledTask(page_timeout_task_id_);
   return ErrorCode::SUCCESS;
 }
 
@@ -4252,6 +4262,12 @@ void LinkLayerController::SetPageScanEnable(bool enable) {
   page_scan_enable_ = enable;
 }
 
+uint16_t LinkLayerController::GetPageTimeout() { return page_timeout_; }
+
+void LinkLayerController::SetPageTimeout(uint16_t page_timeout) {
+  page_timeout_ = page_timeout;
+}
+
 ErrorCode LinkLayerController::AddScoConnection(uint16_t connection_handle,
                                                 uint16_t packet_type) {
   if (!connections_.HasHandle(connection_handle)) {
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index 7f9b151e4da..72cde8fcb77 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -351,6 +351,8 @@ class LinkLayerController {
 
   void SetInquiryScanEnable(bool enable);
   void SetPageScanEnable(bool enable);
+  uint16_t GetPageTimeout();
+  void SetPageTimeout(uint16_t page_timeout);
 
   ErrorCode ChangeConnectionPacketType(uint16_t handle, uint16_t types);
   ErrorCode ChangeConnectionLinkKey(uint16_t handle);
@@ -841,6 +843,8 @@ class LinkLayerController {
   SecurityManager security_manager_{10};
 #endif /* ROOTCANAL_LMP */
 
+  AsyncTaskId page_timeout_task_id_ = kInvalidTaskId;
+
   std::chrono::steady_clock::time_point last_inquiry_;
   model::packets::InquiryType inquiry_mode_{
       model::packets::InquiryType::STANDARD};
-- 
GitLab


From 1b36de8a1016acb16a4be3f94a57c39249bd1f2f Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Wed, 21 Sep 2022 15:37:07 +0000
Subject: [PATCH 145/667] RootCanal: Add basic LMP encryption tests

Bug: 248004609
Test: atest --host liblmp_tests
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: I7761a31b2e328f62c0949455c92f4c034aab5c32
Change-Id: I7761a31b2e328f62c0949455c92f4c034aab5c32
(cherry picked from commit d8ea3c08afb5d601e0b62f2b6ed5ce6f55f76ed8)
---
 .../rootcanal/lmp/src/procedure/encryption.rs | 24 +++++++++++
 tools/rootcanal/lmp/test/ENC/BV-01-C.in       | 32 +++++++++++++++
 tools/rootcanal/lmp/test/ENC/BV-05-C.in       | 40 +++++++++++++++++++
 3 files changed, 96 insertions(+)
 create mode 100644 tools/rootcanal/lmp/test/ENC/BV-01-C.in
 create mode 100644 tools/rootcanal/lmp/test/ENC/BV-05-C.in

diff --git a/tools/rootcanal/lmp/src/procedure/encryption.rs b/tools/rootcanal/lmp/src/procedure/encryption.rs
index df44124e76a..f5711b08d3e 100644
--- a/tools/rootcanal/lmp/src/procedure/encryption.rs
+++ b/tools/rootcanal/lmp/src/procedure/encryption.rs
@@ -81,3 +81,27 @@ pub async fn respond(ctx: &impl Context) {
         .build(),
     );
 }
+
+#[cfg(test)]
+mod tests {
+    use super::initiate;
+    use super::respond;
+    use crate::procedure::Context;
+    use crate::test::{sequence, TestContext};
+
+    #[test]
+    fn accept_encryption() {
+        let context = TestContext::new();
+        let procedure = respond;
+
+        include!("../../test/ENC/BV-01-C.in");
+    }
+
+    #[test]
+    fn initiate_encryption() {
+        let context = TestContext::new();
+        let procedure = initiate;
+
+        include!("../../test/ENC/BV-05-C.in");
+    }
+}
diff --git a/tools/rootcanal/lmp/test/ENC/BV-01-C.in b/tools/rootcanal/lmp/test/ENC/BV-01-C.in
new file mode 100644
index 00000000000..cee42505dba
--- /dev/null
+++ b/tools/rootcanal/lmp/test/ENC/BV-01-C.in
@@ -0,0 +1,32 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Lower Tester -> IUT: EncryptionModeReq {
+        transaction_id: 0,
+        encryption_mode: 0x01,
+    }
+    IUT ->Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncryptionModeReq,
+    }
+    Lower Tester -> IUT: EncryptionKeySizeReq {
+        transaction_id: 0,
+        key_size: 0x10,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncryptionKeySizeReq,
+    }
+    Lower Tester -> IUT: StartEncryptionReq {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::StartEncryptionReq,
+    }
+    IUT -> Upper Tester: EncryptionChange {
+        status: ErrorCode::Success,
+        connection_handle: context.peer_handle(),
+        encryption_enabled: EncryptionEnabled::On,
+    }
+}
diff --git a/tools/rootcanal/lmp/test/ENC/BV-05-C.in b/tools/rootcanal/lmp/test/ENC/BV-05-C.in
new file mode 100644
index 00000000000..b25d81ef90e
--- /dev/null
+++ b/tools/rootcanal/lmp/test/ENC/BV-05-C.in
@@ -0,0 +1,40 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Upper Tester -> IUT: SetConnectionEncryption {
+        connection_handle: context.peer_handle(),
+        encryption_enable: Enable::Enabled
+    }
+    IUT -> Upper Tester: SetConnectionEncryptionStatus {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+    }
+    IUT -> Lower Tester: EncryptionModeReq {
+        transaction_id: 0,
+        encryption_mode: 0x01,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncryptionModeReq,
+    }
+    IUT -> Lower Tester: EncryptionKeySizeReq {
+        transaction_id: 0,
+        key_size: 0x10,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncryptionKeySizeReq,
+    }
+    IUT -> Lower Tester: StartEncryptionReq {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::StartEncryptionReq,
+    }
+    IUT -> Upper Tester: EncryptionChange {
+        status: ErrorCode::Success,
+        connection_handle: context.peer_handle(),
+        encryption_enabled: EncryptionEnabled::On,
+    }
+}
-- 
GitLab


From 90d96a8c8c4d8d5b0e6567729c1b4e7b99db2f5e Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Fri, 30 Sep 2022 09:28:52 +0000
Subject: [PATCH 146/667] RootCanal: Implement filtering of Inquiry packets
 based on IAC

The command Write_Current_IAC_LAP configures the list of LAPs
accepted during Inquiry Scan.
This logic is required for passing the PTS test GAP/MOD/GDIS/BV-02-C.

Test: PTS test GAP/MOD/GDIS/BV-02-C
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: I14eec1b89e061fa42f11b61f358ce155c6f58d45
Change-Id: I14eec1b89e061fa42f11b61f358ce155c6f58d45
(cherry picked from commit bca3008bb08d78ea3f2dccacf70864ef3a0811fb)
---
 .../model/controller/controller_properties.cc |  1 +
 .../model/controller/controller_properties.h  |  3 ++
 .../model/controller/dual_mode_controller.cc  |  9 +++---
 .../model/controller/link_layer_controller.cc | 32 ++++++++++++++++++-
 .../model/controller/link_layer_controller.h  |  6 ++++
 .../rootcanal/packets/link_layer_packets.pdl  |  1 +
 6 files changed, 46 insertions(+), 6 deletions(-)

diff --git a/tools/rootcanal/model/controller/controller_properties.cc b/tools/rootcanal/model/controller/controller_properties.cc
index 868e25900b3..7a5856eeb89 100644
--- a/tools/rootcanal/model/controller/controller_properties.cc
+++ b/tools/rootcanal/model/controller/controller_properties.cc
@@ -307,6 +307,7 @@ ControllerProperties::ControllerProperties(const std::string& file_name)
   ParseUint(root, "total_num_le_acl_data_packets ",
             total_num_le_acl_data_packets);
   ParseUint(root, "total_num_iso_data_packets ", total_num_iso_data_packets);
+  ParseUint(root, "num_supported_iac", num_supported_iac);
 
   ParseUintArray(root, "lmp_features", lmp_features);
   ParseUintVector(root, "supported_standard_codecs", supported_standard_codecs);
diff --git a/tools/rootcanal/model/controller/controller_properties.h b/tools/rootcanal/model/controller/controller_properties.h
index 2971c12fecd..5ec91a6dcdf 100644
--- a/tools/rootcanal/model/controller/controller_properties.h
+++ b/tools/rootcanal/model/controller/controller_properties.h
@@ -76,6 +76,9 @@ struct ControllerProperties {
   uint8_t total_num_le_acl_data_packets{20};
   uint8_t total_num_iso_data_packets{12};
 
+  // Number of Supported IAC (Vol 4, Part E § 7.3.43).
+  uint8_t num_supported_iac{4};
+
   // Supported Codecs (Vol 4, Part E § 7.4.8).
   // Implements the [v1] version only.
   std::vector<uint8_t> supported_standard_codecs{0};
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index fb6b590b25e..0352594a6cc 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -1745,25 +1745,24 @@ void DualModeController::ReadNumberOfSupportedIac(CommandView command) {
   auto command_view = gd_hci::ReadNumberOfSupportedIacView::Create(
       gd_hci::DiscoveryCommandView::Create(command));
   ASSERT(command_view.IsValid());
-  uint8_t num_support_iac = 0x1;
   send_event_(bluetooth::hci::ReadNumberOfSupportedIacCompleteBuilder::Create(
-      kNumCommandPackets, ErrorCode::SUCCESS, num_support_iac));
+      kNumCommandPackets, ErrorCode::SUCCESS, properties_.num_supported_iac));
 }
 
 void DualModeController::ReadCurrentIacLap(CommandView command) {
   auto command_view = gd_hci::ReadCurrentIacLapView::Create(
       gd_hci::DiscoveryCommandView::Create(command));
   ASSERT(command_view.IsValid());
-  gd_hci::Lap lap;
-  lap.lap_ = 0x30;
   send_event_(bluetooth::hci::ReadCurrentIacLapCompleteBuilder::Create(
-      kNumCommandPackets, ErrorCode::SUCCESS, {lap}));
+      kNumCommandPackets, ErrorCode::SUCCESS,
+      link_layer_controller_.ReadCurrentIacLap()));
 }
 
 void DualModeController::WriteCurrentIacLap(CommandView command) {
   auto command_view = gd_hci::WriteCurrentIacLapView::Create(
       gd_hci::DiscoveryCommandView::Create(command));
   ASSERT(command_view.IsValid());
+  link_layer_controller_.WriteCurrentIacLap(command_view.GetLapsToWrite());
   send_event_(bluetooth::hci::WriteCurrentIacLapCompleteBuilder::Create(
       kNumCommandPackets, ErrorCode::SUCCESS));
 }
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 7bdd1a7a6fe..698b40f3008 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -1292,6 +1292,14 @@ void LinkLayerController::IncomingInquiryPacket(
   ASSERT(inquiry.IsValid());
 
   Address peer = incoming.GetSourceAddress();
+  uint8_t lap = inquiry.GetLap();
+
+  // Filter out inquiry packets with IAC not present in the
+  // list Current_IAC_LAP.
+  if (std::none_of(current_iac_lap_list_.cbegin(), current_iac_lap_list_.cend(),
+                   [lap](auto iac_lap) { return iac_lap.lap_ == lap; })) {
+    return;
+  }
 
   switch (inquiry.GetInquiryType()) {
     case (model::packets::InquiryType::STANDARD): {
@@ -3252,6 +3260,22 @@ ErrorCode LinkLayerController::SetConnectionEncryption(
 }
 #endif /* ROOTCANAL_LMP */
 
+std::vector<bluetooth::hci::Lap> const& LinkLayerController::ReadCurrentIacLap()
+    const {
+  return current_iac_lap_list_;
+}
+
+void LinkLayerController::WriteCurrentIacLap(
+    std::vector<bluetooth::hci::Lap> iac_lap) {
+  current_iac_lap_list_.swap(iac_lap);
+
+  //  If Num_Current_IAC is greater than Num_Supported_IAC then only the first
+  //  Num_Supported_IAC shall be stored in the Controller
+  if (current_iac_lap_list_.size() > properties_.num_supported_iac) {
+    current_iac_lap_list_.resize(properties_.num_supported_iac);
+  }
+}
+
 ErrorCode LinkLayerController::AcceptConnectionRequest(const Address& bd_addr,
                                                        bool try_role_switch) {
   if (connections_.HasPendingConnection(bd_addr)) {
@@ -4206,6 +4230,12 @@ void LinkLayerController::Reset() {
   last_inquiry_ = steady_clock::now();
   page_scan_enable_ = false;
   inquiry_scan_enable_ = false;
+
+  bluetooth::hci::Lap general_iac;
+  general_iac.lap_ = 0x33;  // 0x9E8B33
+  current_iac_lap_list_.clear();
+  current_iac_lap_list_.emplace_back(general_iac);
+
 #ifdef ROOTCANAL_LMP
   lm_.reset(link_manager_create(ops_));
 #endif
@@ -4250,7 +4280,7 @@ void LinkLayerController::Inquiry() {
   }
 
   SendLinkLayerPacket(model::packets::InquiryBuilder::Create(
-      GetAddress(), Address::kEmpty, inquiry_mode_));
+      GetAddress(), Address::kEmpty, inquiry_mode_, inquiry_lap_));
   last_inquiry_ = now;
 }
 
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index 72cde8fcb77..571bfc6136d 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -104,6 +104,9 @@ class LinkLayerController {
   ErrorCode AuthenticationRequested(uint16_t handle);
 #endif /* ROOTCANAL_LMP */
 
+  std::vector<bluetooth::hci::Lap> const& ReadCurrentIacLap() const;
+  void WriteCurrentIacLap(std::vector<bluetooth::hci::Lap> iac_lap);
+
   ErrorCode AcceptConnectionRequest(const Address& addr, bool try_role_switch);
   void MakePeripheralConnection(const Address& addr, bool try_role_switch);
   ErrorCode RejectConnectionRequest(const Address& addr, uint8_t reason);
@@ -735,6 +738,9 @@ class LinkLayerController {
 
   // Other configuration parameters.
 
+  // Current IAC LAP (Vol 4, Part E § 7.3.44).
+  std::vector<bluetooth::hci::Lap> current_iac_lap_list_{};
+
   // Min Encryption Key Size (Vol 4, Part E § 7.3.102).
   uint8_t min_encryption_key_size_{16};
 
diff --git a/tools/rootcanal/packets/link_layer_packets.pdl b/tools/rootcanal/packets/link_layer_packets.pdl
index 66101bbc7d2..0f6ab02549d 100644
--- a/tools/rootcanal/packets/link_layer_packets.pdl
+++ b/tools/rootcanal/packets/link_layer_packets.pdl
@@ -100,6 +100,7 @@ enum InquiryType : 8 {
 
 packet Inquiry : LinkLayerPacket (type = INQUIRY) {
   inquiry_type : InquiryType,
+  lap : 8, // The IAC is derived from the LAP
 }
 
 packet BasicInquiryResponse : LinkLayerPacket(type = INQUIRY_RESPONSE) {
-- 
GitLab


From a4ed79d96bfcc05dfd128e7a105aea40d19eeb85 Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Fri, 30 Sep 2022 14:29:36 +0000
Subject: [PATCH 147/667] RootCanal: return the correct mode in Read Scan
 Enable

Fixes the PTS test GAP/DM/LEP/BV-05-C. Supposedly the PTS is
reading back the scan_enable value to apply bit changes
to it

Test: PTS test GAP/DM/LEP/BV-05-C
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: I4bed5a6e47cb16001eb51c8ee51d365f2d85ed03
Change-Id: I4bed5a6e47cb16001eb51c8ee51d365f2d85ed03
(cherry picked from commit 5ba43fdca7b301abbe64353378dfb38a6172925a)
---
 .../model/controller/dual_mode_controller.cc        | 13 ++++++++++++-
 .../model/controller/link_layer_controller.h        |  4 ++++
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index 0352594a6cc..c1a58fc4f85 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -1807,8 +1807,19 @@ void DualModeController::ReadScanEnable(CommandView command) {
   auto command_view = gd_hci::ReadScanEnableView::Create(
       gd_hci::DiscoveryCommandView::Create(command));
   ASSERT(command_view.IsValid());
+
+  bool inquiry_scan = link_layer_controller_.GetInquiryScanEnable();
+  bool page_scan = link_layer_controller_.GetPageScanEnable();
+
+  bluetooth::hci::ScanEnable scan_enable =
+      inquiry_scan && page_scan
+          ? bluetooth::hci::ScanEnable::INQUIRY_AND_PAGE_SCAN
+      : inquiry_scan ? bluetooth::hci::ScanEnable::INQUIRY_SCAN_ONLY
+      : page_scan    ? bluetooth::hci::ScanEnable::PAGE_SCAN_ONLY
+                     : bluetooth::hci::ScanEnable::NO_SCANS;
+
   send_event_(bluetooth::hci::ReadScanEnableCompleteBuilder::Create(
-      kNumCommandPackets, ErrorCode::SUCCESS, gd_hci::ScanEnable::NO_SCANS));
+      kNumCommandPackets, ErrorCode::SUCCESS, scan_enable));
 }
 
 void DualModeController::WriteScanEnable(CommandView command) {
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index 571bfc6136d..9b1e83dffb9 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -352,8 +352,12 @@ class LinkLayerController {
   void SetInquiryMaxResponses(uint8_t max);
   void Inquiry();
 
+  bool GetInquiryScanEnable() { return inquiry_scan_enable_; }
   void SetInquiryScanEnable(bool enable);
+
+  bool GetPageScanEnable() { return page_scan_enable_; }
   void SetPageScanEnable(bool enable);
+
   uint16_t GetPageTimeout();
   void SetPageTimeout(uint16_t page_timeout);
 
-- 
GitLab


From f38f29ab075ebe027a27ee71a19384de6b7dcc6a Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Fri, 23 Sep 2022 13:04:33 +0000
Subject: [PATCH 148/667] RootCanal: Report AES CCM encryption if both devices
 support Secure Connections

Fix: 247975614
Test: atest --host lilmp_tests
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: I70d6272c8ab34a8258655ea9d11b597dc82865a4
Change-Id: I70d6272c8ab34a8258655ea9d11b597dc82865a4
(cherry picked from commit eede44f361470f4f77f656d06048f9c324c0d4ba)
---
 .../rootcanal/lmp/src/procedure/encryption.rs | 49 ++++++++++++++++++-
 tools/rootcanal/lmp/src/procedure/features.rs | 29 +++++++----
 tools/rootcanal/lmp/src/test/context.rs       | 40 ++++++++++-----
 tools/rootcanal/lmp/test/ENC/BV-26-C.in       | 32 ++++++++++++
 tools/rootcanal/lmp/test/ENC/BV-34-C.in       | 40 +++++++++++++++
 5 files changed, 168 insertions(+), 22 deletions(-)
 create mode 100644 tools/rootcanal/lmp/test/ENC/BV-26-C.in
 create mode 100644 tools/rootcanal/lmp/test/ENC/BV-34-C.in

diff --git a/tools/rootcanal/lmp/src/procedure/encryption.rs b/tools/rootcanal/lmp/src/procedure/encryption.rs
index f5711b08d3e..841b20f4b66 100644
--- a/tools/rootcanal/lmp/src/procedure/encryption.rs
+++ b/tools/rootcanal/lmp/src/procedure/encryption.rs
@@ -1,9 +1,13 @@
 // Bluetooth Core, Vol 2, Part C, 4.2.5
 
+use super::features;
 use crate::num_hci_command_packets;
 use crate::packets::{hci, lmp};
 use crate::procedure::Context;
 
+use hci::LMPFeaturesPage1Bits::SecureConnectionsHostSupport;
+use hci::LMPFeaturesPage2Bits::SecureConnectionsControllerSupport;
+
 pub async fn initiate(ctx: &impl Context) {
     // TODO: handle turn off
     let _ = ctx.receive_hci_command::<hci::SetConnectionEncryptionPacket>().await;
@@ -36,11 +40,18 @@ pub async fn initiate(ctx: &impl Context) {
         )
         .await;
 
+    let aes_ccm = features::supported_on_both_page1(ctx, SecureConnectionsHostSupport).await
+        && features::supported_on_both_page2(ctx, SecureConnectionsControllerSupport).await;
+
     ctx.send_hci_event(
         hci::EncryptionChangeBuilder {
             status: hci::ErrorCode::Success,
             connection_handle: ctx.peer_handle(),
-            encryption_enabled: hci::EncryptionEnabled::On,
+            encryption_enabled: if aes_ccm {
+                hci::EncryptionEnabled::BrEdrAesCcm
+            } else {
+                hci::EncryptionEnabled::On
+            },
         }
         .build(),
     );
@@ -72,11 +83,18 @@ pub async fn respond(ctx: &impl Context) {
         .build(),
     );
 
+    let aes_ccm = features::supported_on_both_page1(ctx, SecureConnectionsHostSupport).await
+        && features::supported_on_both_page2(ctx, SecureConnectionsControllerSupport).await;
+
     ctx.send_hci_event(
         hci::EncryptionChangeBuilder {
             status: hci::ErrorCode::Success,
             connection_handle: ctx.peer_handle(),
-            encryption_enabled: hci::EncryptionEnabled::On,
+            encryption_enabled: if aes_ccm {
+                hci::EncryptionEnabled::BrEdrAesCcm
+            } else {
+                hci::EncryptionEnabled::On
+            },
         }
         .build(),
     );
@@ -89,6 +107,9 @@ mod tests {
     use crate::procedure::Context;
     use crate::test::{sequence, TestContext};
 
+    use crate::packets::hci::LMPFeaturesPage1Bits::SecureConnectionsHostSupport;
+    use crate::packets::hci::LMPFeaturesPage2Bits::SecureConnectionsControllerSupport;
+
     #[test]
     fn accept_encryption() {
         let context = TestContext::new();
@@ -104,4 +125,28 @@ mod tests {
 
         include!("../../test/ENC/BV-05-C.in");
     }
+
+    #[test]
+    fn accept_aes_ccm_encryption_request() {
+        let context = TestContext::new()
+            .with_page_1_feature(SecureConnectionsHostSupport)
+            .with_page_2_feature(SecureConnectionsControllerSupport)
+            .with_peer_page_1_feature(SecureConnectionsHostSupport)
+            .with_peer_page_2_feature(SecureConnectionsControllerSupport);
+        let procedure = respond;
+
+        include!("../../test/ENC/BV-26-C.in");
+    }
+
+    #[test]
+    fn initiate_aes_ccm_encryption() {
+        let context = TestContext::new()
+            .with_page_1_feature(SecureConnectionsHostSupport)
+            .with_page_2_feature(SecureConnectionsControllerSupport)
+            .with_peer_page_1_feature(SecureConnectionsHostSupport)
+            .with_peer_page_2_feature(SecureConnectionsControllerSupport);
+        let procedure = initiate;
+
+        include!("../../test/ENC/BV-34-C.in");
+    }
 }
diff --git a/tools/rootcanal/lmp/src/procedure/features.rs b/tools/rootcanal/lmp/src/procedure/features.rs
index 5de641cc76c..d5a2eeab989 100644
--- a/tools/rootcanal/lmp/src/procedure/features.rs
+++ b/tools/rootcanal/lmp/src/procedure/features.rs
@@ -1,5 +1,7 @@
 // Bluetooth Core, Vol 2, Part C, 4.3.4
 
+use num_traits::ToPrimitive;
+
 use crate::packets::lmp;
 use crate::procedure::Context;
 
@@ -34,21 +36,30 @@ pub async fn respond(ctx: &impl Context) {
     );
 }
 
-pub async fn supported_on_both_page1(
-    ctx: &impl Context,
-    feature: crate::packets::hci::LMPFeaturesPage1Bits,
-) -> bool {
-    use num_traits::ToPrimitive;
-    let feature_mask = feature.to_u64().unwrap();
-    let local_supported = ctx.extended_features(1) & feature_mask != 0;
+async fn supported_on_both_page(ctx: &impl Context, page_number: u8, feature_mask: u64) -> bool {
+    let local_supported = ctx.extended_features(page_number) & feature_mask != 0;
     // Lazy peer features
     let peer_supported = async move {
-        let page = if let Some(page) = ctx.peer_extended_features(1) {
+        let page = if let Some(page) = ctx.peer_extended_features(page_number) {
             page
         } else {
-            crate::procedure::features::initiate(ctx, 1).await
+            crate::procedure::features::initiate(ctx, page_number).await
         };
         page & feature_mask != 0
     };
     local_supported && peer_supported.await
 }
+
+pub async fn supported_on_both_page1(
+    ctx: &impl Context,
+    feature: crate::packets::hci::LMPFeaturesPage1Bits,
+) -> bool {
+    supported_on_both_page(ctx, 1, feature.to_u64().unwrap()).await
+}
+
+pub async fn supported_on_both_page2(
+    ctx: &impl Context,
+    feature: crate::packets::hci::LMPFeaturesPage2Bits,
+) -> bool {
+    supported_on_both_page(ctx, 2, feature.to_u64().unwrap()).await
+}
diff --git a/tools/rootcanal/lmp/src/test/context.rs b/tools/rootcanal/lmp/src/test/context.rs
index c784269be48..262b97f8056 100644
--- a/tools/rootcanal/lmp/src/test/context.rs
+++ b/tools/rootcanal/lmp/src/test/context.rs
@@ -5,6 +5,8 @@ use std::future::Future;
 use std::pin::Pin;
 use std::task::{self, Poll};
 
+use num_traits::ToPrimitive;
+
 use crate::ec::PrivateKey;
 use crate::packets::{hci, lmp};
 
@@ -17,11 +19,35 @@ pub struct TestContext {
     pub hci_events: RefCell<VecDeque<hci::EventPacket>>,
     pub hci_commands: RefCell<VecDeque<hci::CommandPacket>>,
     private_key: RefCell<Option<PrivateKey>>,
+    features_pages: [u64; 3],
+    peer_features_pages: [u64; 3],
 }
 
 impl TestContext {
     pub fn new() -> Self {
-        Default::default()
+        Self::default()
+            .with_page_1_feature(hci::LMPFeaturesPage1Bits::SecureSimplePairingHostSupport)
+            .with_peer_page_1_feature(hci::LMPFeaturesPage1Bits::SecureSimplePairingHostSupport)
+    }
+
+    pub fn with_page_1_feature(mut self, feature: hci::LMPFeaturesPage1Bits) -> Self {
+        self.features_pages[1] |= feature.to_u64().unwrap();
+        self
+    }
+
+    pub fn with_page_2_feature(mut self, feature: hci::LMPFeaturesPage2Bits) -> Self {
+        self.features_pages[2] |= feature.to_u64().unwrap();
+        self
+    }
+
+    pub fn with_peer_page_1_feature(mut self, feature: hci::LMPFeaturesPage1Bits) -> Self {
+        self.peer_features_pages[1] |= feature.to_u64().unwrap();
+        self
+    }
+
+    pub fn with_peer_page_2_feature(mut self, feature: hci::LMPFeaturesPage2Bits) -> Self {
+        self.peer_features_pages[2] |= feature.to_u64().unwrap();
+        self
     }
 }
 
@@ -67,19 +93,11 @@ impl Context for TestContext {
     }
 
     fn peer_extended_features(&self, features_page: u8) -> Option<u64> {
-        if features_page == 1 {
-            Some(1)
-        } else {
-            Some(0)
-        }
+        Some(self.peer_features_pages[features_page as usize])
     }
 
     fn extended_features(&self, features_page: u8) -> u64 {
-        if features_page == 1 {
-            1
-        } else {
-            0
-        }
+        self.features_pages[features_page as usize]
     }
 
     fn get_private_key(&self) -> Option<PrivateKey> {
diff --git a/tools/rootcanal/lmp/test/ENC/BV-26-C.in b/tools/rootcanal/lmp/test/ENC/BV-26-C.in
new file mode 100644
index 00000000000..01df56eb54e
--- /dev/null
+++ b/tools/rootcanal/lmp/test/ENC/BV-26-C.in
@@ -0,0 +1,32 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Lower Tester -> IUT: EncryptionModeReq {
+        transaction_id: 0,
+        encryption_mode: 0x01,
+    }
+    IUT ->Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncryptionModeReq,
+    }
+    Lower Tester -> IUT: EncryptionKeySizeReq {
+        transaction_id: 0,
+        key_size: 0x10,
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncryptionKeySizeReq,
+    }
+    Lower Tester -> IUT: StartEncryptionReq {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    IUT -> Lower Tester: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::StartEncryptionReq,
+    }
+    IUT -> Upper Tester: EncryptionChange {
+        status: ErrorCode::Success,
+        connection_handle: context.peer_handle(),
+        encryption_enabled: EncryptionEnabled::BrEdrAesCcm,
+    }
+}
diff --git a/tools/rootcanal/lmp/test/ENC/BV-34-C.in b/tools/rootcanal/lmp/test/ENC/BV-34-C.in
new file mode 100644
index 00000000000..ea03d98702f
--- /dev/null
+++ b/tools/rootcanal/lmp/test/ENC/BV-34-C.in
@@ -0,0 +1,40 @@
+sequence! { procedure, context,
+    // ACL Connection Established
+    Upper Tester -> IUT: SetConnectionEncryption {
+        connection_handle: context.peer_handle(),
+        encryption_enable: Enable::Enabled
+    }
+    IUT -> Upper Tester: SetConnectionEncryptionStatus {
+       num_hci_command_packets: 1,
+       status: ErrorCode::Success,
+    }
+    IUT -> Lower Tester: EncryptionModeReq {
+        transaction_id: 0,
+        encryption_mode: 0x01,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncryptionModeReq,
+    }
+    IUT -> Lower Tester: EncryptionKeySizeReq {
+        transaction_id: 0,
+        key_size: 0x10,
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::EncryptionKeySizeReq,
+    }
+    IUT -> Lower Tester: StartEncryptionReq {
+        transaction_id: 0,
+        random_number: [0; 16],
+    }
+    Lower Tester -> IUT: Accepted {
+        transaction_id: 0,
+        accepted_opcode: Opcode::StartEncryptionReq,
+    }
+    IUT -> Upper Tester: EncryptionChange {
+        status: ErrorCode::Success,
+        connection_handle: context.peer_handle(),
+        encryption_enabled: EncryptionEnabled::BrEdrAesCcm,
+    }
+}
-- 
GitLab


From 894d0e79c4ed08a9581b8d2c1cd1921f2c17652b Mon Sep 17 00:00:00 2001
From: Hui Peng <phui@google.com>
Date: Mon, 3 Oct 2022 18:28:20 +0000
Subject: [PATCH 149/667] Factor out duplicated warning options

There are multiple duplicated compiler options
configs for turning warnings into error.
This patch factor out these duplicated configs

Bug: 250720917
Test: refactoring CL. Existing unit tests still pass.
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: I66ace35eea122be2458b6eb03ac406c8ba50ca61
Change-Id: I66ace35eea122be2458b6eb03ac406c8ba50ca61
(cherry picked from commit 2ccf62f53cf7abaa49a363ee840728e830a0a1b9)
---
 android/app/Android.bp                        |  6 -----
 system/audio_bluetooth_hw/Android.bp          | 21 ++++++++-------
 system/btif/Android.bp                        |  5 +---
 system/build/Android.bp                       | 26 ++++++++++---------
 system/embdrv/lc3/Android.bp                  |  2 --
 system/gd/Android.bp                          |  5 ++--
 system/gd/dumpsys/Android.bp                  |  7 +----
 system/gd/dumpsys/bundler/Android.bp          |  7 +----
 system/gd/dumpsys/bundler/bundler.cc          |  2 +-
 system/gd/dumpsys/bundler/test.cc             |  2 +-
 system/test/rootcanal/Android.bp              |  6 -----
 system/vendor_libs/linux/interface/Android.bp | 10 ++-----
 tools/rootcanal/Android.bp                    |  8 ++----
 13 files changed, 37 insertions(+), 70 deletions(-)

diff --git a/android/app/Android.bp b/android/app/Android.bp
index 90f39fd6b09..28b5acb1f49 100644
--- a/android/app/Android.bp
+++ b/android/app/Android.bp
@@ -69,12 +69,6 @@ cc_library_shared {
         "libbluetooth",
         "libc++fs",
     ],
-    cflags: [
-        "-Wall",
-        "-Werror",
-        "-Wextra",
-        "-Wno-unused-parameter",
-    ],
     sanitize: {
         scs: true,
     },
diff --git a/system/audio_bluetooth_hw/Android.bp b/system/audio_bluetooth_hw/Android.bp
index 9dc7f532342..cc89bdf7c8a 100644
--- a/system/audio_bluetooth_hw/Android.bp
+++ b/system/audio_bluetooth_hw/Android.bp
@@ -9,8 +9,18 @@ package {
     default_applicable_licenses: ["system_bt_license"],
 }
 
+cc_defaults {
+    name: "audio_bluetooth_hw_defaults",
+    defaults: ["fluoride_common_options"],
+    cflags: [
+        // suppress the warning in stream_apis.cc
+        "-Wno-sign-compare",
+    ],
+}
+
 cc_library_shared {
     name: "audio.bluetooth.default",
+    defaults: ["audio_bluetooth_hw_defaults"],
     relative_install_path: "hw",
     proprietary: true,
     srcs: [
@@ -37,15 +47,11 @@ cc_library_shared {
         "libbluetooth_audio_session",
         "libhidlbase",
     ],
-    cflags: [
-        "-Wall",
-        "-Werror",
-        "-Wno-unused-parameter",
-    ],
 }
 
 cc_test {
     name: "audio_bluetooth_hw_test",
+    defaults: ["audio_bluetooth_hw_defaults"],
     srcs: [
         "utils.cc",
         "utils_unittest.cc",
@@ -56,9 +62,4 @@ cc_test {
         "liblog",
         "libutils",
     ],
-    cflags: [
-        "-Wall",
-        "-Werror",
-        "-Wno-unused-parameter",
-    ],
 }
diff --git a/system/btif/Android.bp b/system/btif/Android.bp
index 0a43f060177..22d24f33eac 100644
--- a/system/btif/Android.bp
+++ b/system/btif/Android.bp
@@ -35,14 +35,11 @@ btifCommonIncludes = [
 
 cc_library {
     name: "libstatslog_bt",
+    defaults: ["fluoride_common_options"],
     host_supported: true,
     generated_sources: ["statslog_bt.cpp"],
     generated_headers: ["statslog_bt.h"],
     export_generated_headers: ["statslog_bt.h"],
-    cflags: [
-        "-Wall",
-        "-Werror",
-    ],
     shared_libs: [
         "libcutils",
     ],
diff --git a/system/build/Android.bp b/system/build/Android.bp
index 79f7d65632e..a21bb47e937 100644
--- a/system/build/Android.bp
+++ b/system/build/Android.bp
@@ -23,8 +23,20 @@ bootstrap_go_package {
     pluginFor: ["soong_build"],
 }
 
+cc_defaults {
+    name: "fluoride_common_options",
+    cflags: [
+        "-Wall",
+        "-Wextra",
+        "-Werror",
+        // there are too many unused parameters in all the code.
+        "-Wno-unused-parameter",
+    ],
+}
+
 fluoride_defaults {
     name: "libchrome_support_defaults",
+    defaults: ["fluoride_common_options"],
     static_libs: [
         "libchrome",
         "libmodpb64",
@@ -33,11 +45,6 @@ fluoride_defaults {
     shared_libs: [
       "libbase",
     ],
-    cflags: [
-        "-Wall",
-        "-Wextra",
-        "-Werror",
-    ],
     target: {
         darwin: {
             enabled: false,
@@ -54,12 +61,8 @@ fluoride_defaults {
 // default to be used only on platform libs that can rely on shared libchrome
 fluoride_defaults {
     name: "libchrome_shared_support_defaults",
+    defaults: ["fluoride_common_options"],
     shared_libs: ["libchrome"],
-    cflags: [
-        "-Wall",
-        "-Wextra",
-        "-Werror",
-    ],
     target: {
         darwin: {
             enabled: false,
@@ -72,13 +75,12 @@ fluoride_defaults {
 // requires no shared libraries, and no explicit sanitization.
 fluoride_defaults {
     name: "fluoride_types_defaults_fuzzable",
+    defaults: ["fluoride_common_options"],
     cflags: [
         "-DEXPORT_SYMBOL=__attribute__((visibility(\"default\")))",
         "-fvisibility=hidden",
         // struct BT_HDR is defined as a variable-size header in a struct.
         "-Wno-gnu-variable-sized-type-not-at-end",
-        // there are too many unused parameters in all the code.
-        "-Wno-unused-parameter",
         "-DLOG_NDEBUG=1",
     ],
     conlyflags: [
diff --git a/system/embdrv/lc3/Android.bp b/system/embdrv/lc3/Android.bp
index 68c97244ff3..f9d8506be53 100644
--- a/system/embdrv/lc3/Android.bp
+++ b/system/embdrv/lc3/Android.bp
@@ -21,9 +21,7 @@ cc_library_static {
     cflags: [
         "-O3",
         "-ffast-math",
-        "-Werror",
         "-Wmissing-braces",
-        "-Wno-unused-parameter",
         "-Wno-#warnings",
         "-Wuninitialized",
         "-Wno-self-assign",
diff --git a/system/gd/Android.bp b/system/gd/Android.bp
index 27d4135204c..dd40973347b 100644
--- a/system/gd/Android.bp
+++ b/system/gd/Android.bp
@@ -10,6 +10,9 @@ package {
 
 cc_defaults {
     name: "gd_defaults",
+    defaults: [
+        "fluoride_common_options",
+    ],
     tidy_checks: [
         "-performance-unnecessary-value-param",
     ],
@@ -42,14 +45,12 @@ cc_defaults {
         "-fvisibility=hidden",
         "-DLOG_NDEBUG=1",
         "-DGOOGLE_PROTOBUF_NO_RTTI",
-        "-Wno-unused-parameter",
         "-Wno-unused-result",
     ],
     conlyflags: [
         "-std=c99",
     ],
     header_libs: ["jni_headers"],
-
 }
 
 // Enables code coverage for a set of source files. Must be combined with
diff --git a/system/gd/dumpsys/Android.bp b/system/gd/dumpsys/Android.bp
index 0241b008cc4..a309bb2ec67 100644
--- a/system/gd/dumpsys/Android.bp
+++ b/system/gd/dumpsys/Android.bp
@@ -177,7 +177,7 @@ cc_library {
 cc_test {
     name: "bluetooth_flatbuffer_tests",
     test_suites: ["device-tests"],
-    defaults: ["mts_defaults"],
+    defaults: ["fluoride_common_options", "mts_defaults"],
     host_supported: true,
     test_options: {
         unit_test: true,
@@ -192,9 +192,4 @@ cc_test {
     generated_headers: [
         "BluetoothFlatbufferTestData_h",
     ],
-    cflags: [
-        "-Werror",
-        "-Wall",
-        "-Wextra",
-    ],
 }
diff --git a/system/gd/dumpsys/bundler/Android.bp b/system/gd/dumpsys/bundler/Android.bp
index ce2c4e289ca..3754611b23f 100644
--- a/system/gd/dumpsys/bundler/Android.bp
+++ b/system/gd/dumpsys/bundler/Android.bp
@@ -46,13 +46,8 @@ genrule {
 
 cc_defaults {
     name: "bluetooth_flatbuffer_bundler_defaults",
+    defaults: ["fluoride_common_options"],
     cpp_std: "c++17",
-    cflags: [
-        "-Wall",
-        "-Werror",
-        "-Wno-unused-parameter",
-        "-Wno-unused-variable",
-    ],
     generated_headers: [
         "BluetoothGeneratedBundlerSchema_h_bfbs",
     ],
diff --git a/system/gd/dumpsys/bundler/bundler.cc b/system/gd/dumpsys/bundler/bundler.cc
index 08a2cca6f12..f2e6559a37b 100644
--- a/system/gd/dumpsys/bundler/bundler.cc
+++ b/system/gd/dumpsys/bundler/bundler.cc
@@ -153,7 +153,7 @@ void WriteHeaderFile(FILE* fp, const uint8_t* data, size_t data_len) {
   fprintf(fp, "extern const std::string& GetBundledSchemaData();\n");
   fprintf(fp, "const unsigned char %sdata_[%zu] = {\n", namespace_prefix.c_str(), data_len);
 
-  for (auto i = 0; i < data_len; i++) {
+  for (size_t i = 0; i < data_len; i++) {
     fprintf(fp, " 0x%02x", data[i]);
     if (i != data_len - 1) {
       fprintf(fp, ",");
diff --git a/system/gd/dumpsys/bundler/test.cc b/system/gd/dumpsys/bundler/test.cc
index 929b6fff33c..24d2f913f29 100644
--- a/system/gd/dumpsys/bundler/test.cc
+++ b/system/gd/dumpsys/bundler/test.cc
@@ -66,7 +66,7 @@ TEST_F(BundlerTest, CreateBinarySchemaBundle) {
   std::vector<flatbuffers::Offset<bluetooth::dumpsys::BundledSchemaMap>> vector_map;
   std::list<std::string> bundled_names;
   ASSERT_TRUE(CreateBinarySchemaBundle(&builder, filenames, &vector_map, &bundled_names));
-  ASSERT_EQ(0, vector_map.size());
+  ASSERT_EQ((unsigned int)0, vector_map.size());
 }
 
 TEST_F(BundlerTest, WriteHeaderFile) {
diff --git a/system/test/rootcanal/Android.bp b/system/test/rootcanal/Android.bp
index 38a6cdd5f11..bf81f49929d 100644
--- a/system/test/rootcanal/Android.bp
+++ b/system/test/rootcanal/Android.bp
@@ -51,9 +51,6 @@ cc_binary {
     ],
     cflags: [
         "-fvisibility=hidden",
-        "-Wall",
-        "-Wextra",
-        "-Werror",
         "-DHAS_NO_BDROID_BUILDCFG",
     ],
     generated_headers: [
@@ -106,9 +103,6 @@ cc_library_shared {
         "libprotobuf-cpp-lite",
     ],
     cflags: [
-        "-Wall",
-        "-Wextra",
-        "-Werror",
         "-DHAS_NO_BDROID_BUILDCFG",
     ],
     generated_headers: [
diff --git a/system/vendor_libs/linux/interface/Android.bp b/system/vendor_libs/linux/interface/Android.bp
index 85fde7d4731..a92124e77f7 100644
--- a/system/vendor_libs/linux/interface/Android.bp
+++ b/system/vendor_libs/linux/interface/Android.bp
@@ -24,6 +24,7 @@ package {
 
 cc_binary {
     name: "android.hardware.bluetooth@1.1-service.btlinux",
+    defaults: ["fluoride_common_options"],
     proprietary: true,
     relative_install_path: "hw",
     srcs: [
@@ -32,10 +33,6 @@ cc_binary {
         "bluetooth_hci.cc",
         "service.cc",
     ],
-    cflags: [
-        "-Wall",
-        "-Werror",
-    ],
     header_libs: ["libbluetooth_headers"],
     shared_libs: [
         "android.hardware.bluetooth@1.0",
@@ -57,14 +54,11 @@ cc_binary {
 
 cc_library_static {
     name: "async_fd_watcher",
+    defaults: ["fluoride_common_options"],
     proprietary: true,
     srcs: [
         "async_fd_watcher.cc",
     ],
-    cflags: [
-        "-Wall",
-        "-Werror",
-    ],
     shared_libs: [
         "liblog",
     ],
diff --git a/tools/rootcanal/Android.bp b/tools/rootcanal/Android.bp
index 33f1afe8896..9eb22a97666 100644
--- a/tools/rootcanal/Android.bp
+++ b/tools/rootcanal/Android.bp
@@ -16,14 +16,12 @@ package {
 cc_defaults {
     name: "rootcanal_defaults",
     defaults: [
+        "fluoride_common_options",
         "gd_defaults",
         "gd_clang_tidy",
         "gd_clang_tidy_ignore_android",
     ],
     cflags: [
-        "-Wall",
-        "-Wextra",
-        "-Werror",
         "-fvisibility=hidden",
         "-DROOTCANAL_LMP",
     ],
@@ -157,6 +155,7 @@ cc_test_host {
 cc_test_host {
     name: "rootcanal_test_host",
     defaults: [
+        "fluoride_common_options",
         "clang_file_coverage",
         "clang_coverage_bin",
     ],
@@ -185,9 +184,6 @@ cc_test_host {
         "libbt-rootcanal",
     ],
     cflags: [
-        "-Wall",
-        "-Wextra",
-        "-Werror",
         "-fvisibility=hidden",
         "-DLOG_NDEBUG=1",
     ],
-- 
GitLab


From e6727285e1370c4039765633b124084eecf9b88c Mon Sep 17 00:00:00 2001
From: Erwin Jansen <jansene@google.com>
Date: Wed, 5 Oct 2022 10:14:37 -0700
Subject: [PATCH 150/667] Rootcanal: do not starve the reader in unittest

On an M1 the writer thread can write faster than the reader can read.
This results in the reader never exiting the loop, causing the test to
hang.

We now lower the rate of writing to make sure the readers can always
keep up.

Bug: 251187705
Test: Unit tests now succeed on M1
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Merged-In: Ia675c3b3b0613b2b00a588a803473a3d997bf0ee
Change-Id: Ia675c3b3b0613b2b00a588a803473a3d997bf0ee
(cherry picked from commit c1a2deb6aca9547f55522ce8be84810cbd5ecd41)
---
 .../rootcanal/test/async_manager_unittest.cc  | 48 ++++++++++++-------
 1 file changed, 30 insertions(+), 18 deletions(-)

diff --git a/tools/rootcanal/test/async_manager_unittest.cc b/tools/rootcanal/test/async_manager_unittest.cc
index c7a7444284b..83c5fcb20bc 100644
--- a/tools/rootcanal/test/async_manager_unittest.cc
+++ b/tools/rootcanal/test/async_manager_unittest.cc
@@ -32,8 +32,8 @@
 #include <mutex>               // for mutex
 #include <ratio>               // for ratio
 #include <string>              // for string
-#include <tuple>               // for tuple
 #include <thread>
+#include <tuple>  // for tuple
 
 #include "osi/include/osi.h"  // for OSI_NO_INTR
 
@@ -125,6 +125,8 @@ class AsyncManagerSocketTest : public ::testing::Test {
   void SetUp() override {
     memset(server_buffer_, 0, kBufferSize);
     memset(client_buffer_, 0, kBufferSize);
+    socket_fd_ = -1;
+    connection_fd_ = -1;
 
     socket_fd_ = StartServer();
 
@@ -139,7 +141,9 @@ class AsyncManagerSocketTest : public ::testing::Test {
   void TearDown() override {
     async_manager_.StopWatchingFileDescriptor(socket_fd_);
     close(socket_fd_);
-    ASSERT_EQ(std::string_view(server_buffer_, kBufferSize), std::string_view(client_buffer_, kBufferSize));
+    close(connection_fd_);
+    ASSERT_EQ(std::string_view(server_buffer_, kBufferSize),
+              std::string_view(client_buffer_, kBufferSize));
   }
 
   int ConnectClient() {
@@ -193,6 +197,8 @@ TEST_F(AsyncManagerSocketTest, TestOneConnection) {
 }
 
 TEST_F(AsyncManagerSocketTest, CanUnsubscribeInCallback) {
+  using namespace std::chrono_literals;
+
   int socket_cli_fd = ConnectClient();
   WriteFromClient(socket_cli_fd);
   AwaitServerResponse(socket_cli_fd);
@@ -211,49 +217,55 @@ TEST_F(AsyncManagerSocketTest, CanUnsubscribeInCallback) {
 
   while (!stopped) {
     write(socket_cli_fd, data.data(), data.size());
+    std::this_thread::sleep_for(5ms);
   }
 
   SUCCEED();
   close(socket_cli_fd);
 }
 
-
 TEST_F(AsyncManagerSocketTest, CanUnsubscribeTaskFromWithinTask) {
   Event running;
   using namespace std::chrono_literals;
   async_manager_.ExecAsyncPeriodically(1, 1ms, 2ms, [&running, this]() {
-     EXPECT_TRUE(async_manager_.CancelAsyncTask(1)) << "We were scheduled, so cancel should return true";
-     EXPECT_FALSE(async_manager_.CancelAsyncTask(1)) << "We were not scheduled, so cancel should return false";
-     running.set(true);
+    EXPECT_TRUE(async_manager_.CancelAsyncTask(1))
+        << "We were scheduled, so cancel should return true";
+    EXPECT_FALSE(async_manager_.CancelAsyncTask(1))
+        << "We were not scheduled, so cancel should return false";
+    running.set(true);
   });
 
   EXPECT_TRUE(running.wait_for(10ms));
 }
 
-
 TEST_F(AsyncManagerSocketTest, UnsubScribeWaitsUntilCompletion) {
   using namespace std::chrono_literals;
   Event running;
   bool cancel_done = false;
   bool task_complete = false;
-  async_manager_.ExecAsyncPeriodically(1, 1ms, 2ms, [&running, &cancel_done, &task_complete]() {
-      // Let the other thread now we are in the callback..
-      running.set(true);
-      // Wee bit of a hack that relies on timing..
-      std::this_thread::sleep_for(20ms);
-      EXPECT_FALSE(cancel_done) << "Task cancellation did not wait for us to complete!";
-      task_complete = true;
-  });
+  async_manager_.ExecAsyncPeriodically(
+      1, 1ms, 2ms, [&running, &cancel_done, &task_complete]() {
+        // Let the other thread now we are in the callback..
+        running.set(true);
+        // Wee bit of a hack that relies on timing..
+        std::this_thread::sleep_for(20ms);
+        EXPECT_FALSE(cancel_done)
+            << "Task cancellation did not wait for us to complete!";
+        task_complete = true;
+      });
 
   EXPECT_TRUE(running.wait_for(10ms));
   auto start = std::chrono::system_clock::now();
 
   // There is a 20ms wait.. so we know that this should take some time.
-  EXPECT_TRUE(async_manager_.CancelAsyncTask(1)) << "We were scheduled, so cancel should return true";
+  EXPECT_TRUE(async_manager_.CancelAsyncTask(1))
+      << "We were scheduled, so cancel should return true";
   cancel_done = true;
-  EXPECT_TRUE(task_complete) << "We managed to cancel a task while it was not yet finished.";
+  EXPECT_TRUE(task_complete)
+      << "We managed to cancel a task while it was not yet finished.";
   auto end = std::chrono::system_clock::now();
-  auto passed_ms = std::chrono::duration_cast<std::chrono::milliseconds>(end - start);
+  auto passed_ms =
+      std::chrono::duration_cast<std::chrono::milliseconds>(end - start);
   EXPECT_GT(passed_ms.count(), 10);
 }
 
-- 
GitLab


From 17567a8a594799b65ea7d75afd783cd800556bad Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Wed, 12 Oct 2022 21:18:28 +0900
Subject: [PATCH 151/667] Add BluetoothPbapActivityTest

Bug: 244534014
Test: atest BluetoothPbapActivityTest
Change-Id: I5c6c788c2580b490b5004fbbceeaa9098e7bceb3
(cherry picked from commit 7d20fab857958c84960e970686bd3b917e77cdb1)
Merged-In: I5c6c788c2580b490b5004fbbceeaa9098e7bceb3
---
 .../com/android/bluetooth/AlertActivity.java  |   8 +
 .../bluetooth/pbap/BluetoothPbapActivity.java |  17 +-
 .../pbap/BluetoothPbapActivityTest.java       | 173 ++++++++++++++++++
 3 files changed, 193 insertions(+), 5 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapActivityTest.java

diff --git a/android/app/src/com/android/bluetooth/AlertActivity.java b/android/app/src/com/android/bluetooth/AlertActivity.java
index 85831735047..cb5e15eff30 100644
--- a/android/app/src/com/android/bluetooth/AlertActivity.java
+++ b/android/app/src/com/android/bluetooth/AlertActivity.java
@@ -27,6 +27,9 @@ import android.os.Bundle;
 import android.view.ViewGroup;
 import android.view.Window;
 import android.view.accessibility.AccessibilityEvent;
+import android.widget.Button;
+
+import com.android.internal.annotations.VisibleForTesting;
 
 /**
  * An activity that follows the visual style of an AlertDialog.
@@ -119,6 +122,11 @@ public abstract class AlertActivity extends Activity implements DialogInterface.
         mAlert.getButton(identifier).setEnabled(enable);
     }
 
+    @VisibleForTesting
+    public Button getButton(int identifier) {
+        return mAlert.getButton(identifier);
+    }
+
     @Override
     protected void onDestroy() {
         if (mAlert != null) {
diff --git a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapActivity.java b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapActivity.java
index 67732324958..e2259123674 100644
--- a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapActivity.java
+++ b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapActivity.java
@@ -54,6 +54,7 @@ import android.widget.EditText;
 import android.widget.TextView;
 
 import com.android.bluetooth.R;
+import com.android.internal.annotations.VisibleForTesting;
 
 /**
  * PbapActivity shows two dialogues: One for accepting incoming pbap request and
@@ -68,7 +69,8 @@ public class BluetoothPbapActivity extends AlertActivity
 
     private static final int BLUETOOTH_OBEX_AUTHKEY_MAX_LENGTH = 16;
 
-    private static final int DIALOG_YES_NO_AUTH = 1;
+    @VisibleForTesting
+    static final int DIALOG_YES_NO_AUTH = 1;
 
     private static final String KEY_USER_TIMEOUT = "user_timeout";
 
@@ -80,7 +82,8 @@ public class BluetoothPbapActivity extends AlertActivity
 
     private String mSessionKey = "";
 
-    private int mCurrentDialog;
+    @VisibleForTesting
+    int mCurrentDialog;
 
     private boolean mTimeout = false;
 
@@ -90,7 +93,8 @@ public class BluetoothPbapActivity extends AlertActivity
 
     private BluetoothDevice mDevice;
 
-    private BroadcastReceiver mReceiver = new BroadcastReceiver() {
+    @VisibleForTesting
+    BroadcastReceiver mReceiver = new BroadcastReceiver() {
         @Override
         public void onReceive(Context context, Intent intent) {
             if (!BluetoothPbapService.USER_CONFIRM_TIMEOUT_ACTION.equals(intent.getAction())) {
@@ -164,7 +168,8 @@ public class BluetoothPbapActivity extends AlertActivity
         }
     }
 
-    private void onPositive() {
+    @VisibleForTesting
+    void onPositive() {
         if (mCurrentDialog == DIALOG_YES_NO_AUTH) {
             mSessionKey = mKeyView.getText().toString();
         }
@@ -180,7 +185,8 @@ public class BluetoothPbapActivity extends AlertActivity
         finish();
     }
 
-    private void onNegative() {
+    @VisibleForTesting
+    void onNegative() {
         if (mCurrentDialog == DIALOG_YES_NO_AUTH) {
             sendIntentToReceiver(BluetoothPbapService.AUTH_CANCELLED_ACTION, null, null);
             mKeyView.removeTextChangedListener(this);
@@ -199,6 +205,7 @@ public class BluetoothPbapActivity extends AlertActivity
         sendBroadcast(intent);
     }
 
+    @VisibleForTesting
     private void onTimeout() {
         mTimeout = true;
         if (mCurrentDialog == DIALOG_YES_NO_AUTH) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapActivityTest.java
new file mode 100644
index 00000000000..f5bd7be329c
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapActivityTest.java
@@ -0,0 +1,173 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.pbap;
+
+import static android.content.DialogInterface.BUTTON_POSITIVE;
+import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_DEFAULT;
+import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_ENABLED;
+import static android.content.pm.PackageManager.DONT_KILL_APP;
+
+import static androidx.lifecycle.Lifecycle.State;
+import static androidx.lifecycle.Lifecycle.State.DESTROYED;
+import static androidx.lifecycle.Lifecycle.State.RESUMED;
+
+import static com.google.common.truth.Truth.assertThat;
+import static com.google.common.truth.Truth.assertWithMessage;
+
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.text.Editable;
+import android.text.SpannableStringBuilder;
+
+import androidx.test.core.app.ActivityScenario;
+import androidx.test.filters.LargeTest;
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.util.concurrent.atomic.AtomicBoolean;
+
+@LargeTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothPbapActivityTest {
+
+    Context mTargetContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+    Intent mIntent;
+
+    ActivityScenario<BluetoothPbapActivity> mActivityScenario;
+
+    @Before
+    public void setUp() {
+        mIntent = new Intent();
+        mIntent.setClass(mTargetContext, BluetoothPbapActivity.class);
+        mIntent.setAction(BluetoothPbapService.AUTH_CHALL_ACTION);
+
+        enableActivity(true);
+        mActivityScenario = ActivityScenario.launch(mIntent);
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        if (mActivityScenario != null) {
+            // Workaround for b/159805732. Without this, test hangs for 45 seconds.
+            Thread.sleep(1_000);
+            mActivityScenario.close();
+        }
+        enableActivity(false);
+    }
+
+    @Test
+    public void activityIsDestroyed_whenLaunchedWithoutIntentAction() throws Exception {
+        mActivityScenario.close();
+
+        mIntent.setAction(null);
+        mActivityScenario = ActivityScenario.launch(mIntent);
+
+        assertActivityState(DESTROYED);
+    }
+
+    @Test
+    public void onPreferenceChange_returnsTrue() throws Exception {
+        AtomicBoolean result = new AtomicBoolean(false);
+
+        mActivityScenario.onActivity(activity -> result.set(
+                activity.onPreferenceChange(/*preference=*/null, /*newValue=*/null)));
+
+        assertThat(result.get()).isTrue();
+    }
+
+    @Test
+    public void onPositive_finishesActivity() throws Exception {
+        mActivityScenario.onActivity(activity -> {
+            activity.onPositive();
+        });
+
+        assertActivityState(DESTROYED);
+    }
+
+    @Test
+    public void onNegative_finishesActivity() throws Exception {
+        mActivityScenario.onActivity(activity -> {
+            activity.onNegative();
+        });
+
+        assertActivityState(DESTROYED);
+    }
+
+    @Test
+    public void onReceiveTimeoutIntent_finishesActivity() throws Exception {
+        Intent intent = new Intent(BluetoothPbapService.USER_CONFIRM_TIMEOUT_ACTION);
+
+        mActivityScenario.onActivity(activity -> {
+            activity.mReceiver.onReceive(activity, intent);
+        });
+
+        assertActivityState(DESTROYED);
+    }
+
+    @Test
+    public void afterTextChanged() throws Exception {
+        Editable editable = new SpannableStringBuilder("An editable text");
+        AtomicBoolean result = new AtomicBoolean(false);
+
+        mActivityScenario.onActivity(activity -> {
+            activity.afterTextChanged(editable);
+            result.set(activity.getButton(BUTTON_POSITIVE).isEnabled());
+        });
+
+        assertThat(result.get()).isTrue();
+    }
+
+    // TODO: Test onSaveInstanceState and onRestoreInstanceState.
+    // Note: Activity.recreate() fails. The Activity just finishes itself when recreated.
+    //       Fix the bug and test those methods.
+
+    @Test
+    public void emptyMethods_doesNotThrowException() throws Exception {
+        try {
+            mActivityScenario.onActivity(activity -> {
+                activity.beforeTextChanged(null, 0, 0, 0);
+                activity.onTextChanged(null, 0, 0, 0);
+            });
+        } catch (Exception ex) {
+            assertWithMessage("Exception should not happen!").fail();
+        }
+    }
+
+    private void assertActivityState(State state) throws Exception {
+        // TODO: Change this into an event driven systems
+        Thread.sleep(3_000);
+        assertThat(mActivityScenario.getState()).isEqualTo(state);
+    }
+
+    private void enableActivity(boolean enable) {
+        int enabledState = enable ? COMPONENT_ENABLED_STATE_ENABLED
+                : COMPONENT_ENABLED_STATE_DEFAULT;
+
+        mTargetContext.getPackageManager().setApplicationEnabledSetting(
+                mTargetContext.getPackageName(), enabledState, DONT_KILL_APP);
+
+        ComponentName activityName = new ComponentName(mTargetContext, BluetoothPbapActivity.class);
+        mTargetContext.getPackageManager().setComponentEnabledSetting(
+                activityName, enabledState, DONT_KILL_APP);
+    }
+}
-- 
GitLab


From 85f636d431add61b9992d5da340dc342c7383f31 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Tue, 11 Oct 2022 21:13:01 +0900
Subject: [PATCH 152/667] Add more test in BluetoothMapIMProviderTest

Bug: 237467631
Test: atest BluetoothMapIMProviderTest
Change-Id: I219fb41267c553912d8e4dc3f86cfd3719d7a296
(cherry picked from commit 057bb78a091531f58b56e321fbb26b92799caffa)
Merged-In: I219fb41267c553912d8e4dc3f86cfd3719d7a296
---
 .../mapapi/BluetoothMapIMProviderTest.java    | 144 ++++++++++++++++++
 1 file changed, 144 insertions(+)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/mapapi/BluetoothMapIMProviderTest.java b/android/app/tests/unit/src/com/android/bluetooth/mapapi/BluetoothMapIMProviderTest.java
index 9aaa989b5c5..f57fb56d74c 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/mapapi/BluetoothMapIMProviderTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/mapapi/BluetoothMapIMProviderTest.java
@@ -22,7 +22,10 @@ import static com.google.common.truth.Truth.assertWithMessage;
 import static org.junit.Assert.assertThrows;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.doReturn;
 
 import android.content.ContentResolver;
 import android.content.ContentValues;
@@ -31,6 +34,11 @@ import android.content.pm.ProviderInfo;
 import android.database.Cursor;
 import android.net.Uri;
 import android.os.Bundle;
+import android.util.Log;
+
+import android.content.ContextWrapper;
+
+import org.mockito.Mockito;
 
 import androidx.test.InstrumentationRegistry;
 import androidx.test.runner.AndroidJUnit4;
@@ -42,10 +50,17 @@ import org.mockito.MockitoAnnotations;
 import org.mockito.Spy;
 
 import java.time.Instant;
+import java.util.Set;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.AbstractMap;
 
 @RunWith(AndroidJUnit4.class)
 public class BluetoothMapIMProviderTest {
 
+    private static final String TAG = "MapIMProviderTest";
+
     private static final String AUTHORITY = "com.test";
     private static final String ACCOUNT_ID = "12345";
     private static final String MESSAGE_ID = "987654321";
@@ -452,6 +467,135 @@ public class BluetoothMapIMProviderTest {
         assertThat(BluetoothMapEmailProvider.getAccountId(messageUri)).isEqualTo(ACCOUNT_ID);
     }
 
+    @Test
+    public void onAccountChanged() {
+        ProviderInfo providerInfo = new ProviderInfo();
+        providerInfo.authority = AUTHORITY;
+        providerInfo.exported = true;
+        providerInfo.writePermission = android.Manifest.permission.BLUETOOTH_MAP;
+
+        ContentResolver resolver = mock(ContentResolver.class);
+        Context context = spy(new ContextWrapper(mContext));
+        doReturn(resolver).when(context).getContentResolver();
+        mProvider.attachInfo(context, providerInfo);
+
+        Uri expectedUri;
+
+        expectedUri = BluetoothMapContract.buildAccountUri(AUTHORITY);
+        mProvider.onAccountChanged(null);
+        verify(resolver).notifyChange(expectedUri, null);
+
+        Mockito.clearInvocations(resolver);
+        String accountId = "32608910";
+        expectedUri = BluetoothMapContract.buildAccountUriwithId(AUTHORITY, accountId);
+        mProvider.onAccountChanged(accountId);
+        verify(resolver).notifyChange(expectedUri, null);
+    }
+
+    @Test
+    public void onContactChanged() {
+        ProviderInfo providerInfo = new ProviderInfo();
+        providerInfo.authority = AUTHORITY;
+        providerInfo.exported = true;
+        providerInfo.writePermission = android.Manifest.permission.BLUETOOTH_MAP;
+
+        ContentResolver resolver = mock(ContentResolver.class);
+        Context context = spy(new ContextWrapper(mContext));
+        doReturn(resolver).when(context).getContentResolver();
+        mProvider.attachInfo(context, providerInfo);
+
+        Uri expectedUri;
+
+        expectedUri = BluetoothMapContract.buildConvoContactsUri(AUTHORITY);
+        mProvider.onContactChanged(null,null);
+        verify(resolver).notifyChange(expectedUri, null);
+
+        Mockito.clearInvocations(resolver);
+        String accountId = "32608910";
+        expectedUri = BluetoothMapContract.buildConvoContactsUri(AUTHORITY, accountId);
+        mProvider.onContactChanged(accountId, null);
+        verify(resolver).notifyChange(expectedUri, null);
+
+        Mockito.clearInvocations(resolver);
+        String contactId = "23623";
+        expectedUri = BluetoothMapContract.buildConvoContactsUriWithId(
+                AUTHORITY, accountId, contactId);
+        mProvider.onContactChanged(accountId, contactId);
+        verify(resolver).notifyChange(expectedUri, null);
+    }
+
+    @Test
+    public void onMessageChanged() {
+        ProviderInfo providerInfo = new ProviderInfo();
+        providerInfo.authority = AUTHORITY;
+        providerInfo.exported = true;
+        providerInfo.writePermission = android.Manifest.permission.BLUETOOTH_MAP;
+
+        ContentResolver resolver = mock(ContentResolver.class);
+        Context context = spy(new ContextWrapper(mContext));
+        doReturn(resolver).when(context).getContentResolver();
+        mProvider.attachInfo(context, providerInfo);
+
+        Uri expectedUri;
+
+        expectedUri = BluetoothMapContract.buildMessageUri(AUTHORITY);
+        mProvider.onMessageChanged(null, null);
+        verify(resolver).notifyChange(expectedUri, null);
+
+        Mockito.clearInvocations(resolver);
+        String accountId = "32608910";
+        expectedUri = BluetoothMapContract.buildMessageUri(AUTHORITY, accountId);
+        mProvider.onMessageChanged(accountId, null);
+        verify(resolver).notifyChange(expectedUri, null);
+
+        Mockito.clearInvocations(resolver);
+        String messageId = "23623";
+        expectedUri = BluetoothMapContract.buildMessageUriWithId(
+                AUTHORITY, accountId, messageId);
+        mProvider.onMessageChanged(accountId, messageId);
+        verify(resolver).notifyChange(expectedUri, null);
+    }
+
+    @Test
+    public void createContentValues_throwsIAE_forUnknownDataType() {
+        Set<Map.Entry<String, Object>> valueSet = new HashSet<>();
+        Map<String, String> keyMap = new HashMap<>();
+
+        String key = "test_key";
+        Uri unknownTypeObject = Uri.parse("http://www.google.com");
+        valueSet.add(new AbstractMap.SimpleEntry<String, Object>(key, unknownTypeObject));
+
+        try {
+            mProvider.createContentValues(valueSet, keyMap);
+            assertWithMessage("IllegalArgumentException should be thrown.").fail();
+        } catch (IllegalArgumentException ex) {
+            // Expected
+        }
+    }
+
+    @Test
+    public void createContentValues_success() {
+        Map<String, String> keyMap = new HashMap<>();
+        String key = "test_key";
+        String convertedKey = "test_converted_key";
+        keyMap.put(key, convertedKey);
+
+        Object[] valuesToTest = new Object[] {
+                null, true, (byte) 0x01, new byte[] {0x01, 0x02},
+                0.01, 0.01f, 123, 12345L, (short) 10, "testString"
+        };
+
+        for (Object value : valuesToTest) {
+            Log.d(TAG, "value=" + value);
+
+            Set<Map.Entry<String, Object>> valueSet = new HashSet<>();
+            valueSet.add(new AbstractMap.SimpleEntry<String, Object>(key, value));
+            ContentValues contentValues = mProvider.createContentValues(valueSet, keyMap);
+
+            assertThat(contentValues.get(convertedKey)).isEqualTo(value);
+        }
+    }
+
     public static class TestBluetoothMapIMProvider extends BluetoothMapIMProvider {
         @Override
         public boolean onCreate() {
-- 
GitLab


From 03585c4a24bfd37540bef2579d29476f35eed763 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Mon, 17 Oct 2022 21:04:23 +0900
Subject: [PATCH 153/667] Add SapMessageTest

Bug: 237467631
Test: atest SapMessageTest
Change-Id: I22486c225aa219f61b292d6729fa4f8f4c8b52a8
(cherry picked from commit 8ee2969e879b11d64eab6d4d4fd3ada0d5b5f907)
Merged-In: I22486c225aa219f61b292d6729fa4f8f4c8b52a8
---
 .../com/android/bluetooth/sap/SapMessage.java |  22 +-
 .../android/bluetooth/sap/SapMessageTest.java | 274 ++++++++++++++++++
 2 files changed, 280 insertions(+), 16 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/sap/SapMessageTest.java

diff --git a/android/app/src/com/android/bluetooth/sap/SapMessage.java b/android/app/src/com/android/bluetooth/sap/SapMessage.java
index 147a6545112..df3c1cf65b8 100644
--- a/android/app/src/com/android/bluetooth/sap/SapMessage.java
+++ b/android/app/src/com/android/bluetooth/sap/SapMessage.java
@@ -6,6 +6,8 @@ import android.hardware.radio.V1_0.SapTransferProtocol;
 import android.os.RemoteException;
 import android.util.Log;
 
+import com.android.internal.annotations.VisibleForTesting;
+
 import com.google.protobuf.micro.CodedOutputStreamMicro;
 import com.google.protobuf.micro.InvalidProtocolBufferMicroException;
 
@@ -198,7 +200,8 @@ public class SapMessage {
         this.mMsgType = msgType;
     }
 
-    private static void resetPendingRilMessages() {
+    @VisibleForTesting
+    static void resetPendingRilMessages() {
         int numMessages = sOngoingRequests.size();
         if (numMessages != 0) {
             Log.w(TAG, "Clearing message queue with size: " + numMessages);
@@ -330,7 +333,8 @@ public class SapMessage {
         this.mTestMode = testMode;
     }
 
-    private int getParamCount() {
+    @VisibleForTesting
+    int getParamCount() {
         int paramCount = 0;
         if (mMaxMsgSize != INVALID_VALUE) {
             paramCount++;
@@ -725,20 +729,6 @@ public class SapMessage {
      * RILD Interface message conversion functions.
      ***************************************************************************/
 
-    /**
-     * We use this function to
-     * @param length
-     * @param rawOut
-     * @throws IOException
-     */
-    private void writeLength(int length, CodedOutputStreamMicro out) throws IOException {
-        byte[] dataLength = new byte[4];
-        dataLength[0] = dataLength[1] = 0;
-        dataLength[2] = (byte) ((length >> 8) & 0xff);
-        dataLength[3] = (byte) ((length) & 0xff);
-        out.writeRawBytes(dataLength);
-    }
-
     private ArrayList<Byte> primitiveArrayToContainerArrayList(byte[] arr) {
         ArrayList<Byte> arrayList = new ArrayList<>(arr.length);
         for (byte b : arr) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/sap/SapMessageTest.java b/android/app/tests/unit/src/com/android/bluetooth/sap/SapMessageTest.java
new file mode 100644
index 00000000000..55cf35f551e
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/sap/SapMessageTest.java
@@ -0,0 +1,274 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.sap;
+
+import static com.android.bluetooth.sap.SapMessage.CON_STATUS_OK;
+import static com.android.bluetooth.sap.SapMessage.DISC_GRACEFULL;
+import static com.android.bluetooth.sap.SapMessage.ID_CONNECT_REQ;
+import static com.android.bluetooth.sap.SapMessage.ID_DISCONNECT_REQ;
+import static com.android.bluetooth.sap.SapMessage.ID_POWER_SIM_OFF_REQ;
+import static com.android.bluetooth.sap.SapMessage.ID_POWER_SIM_ON_REQ;
+import static com.android.bluetooth.sap.SapMessage.ID_RESET_SIM_REQ;
+import static com.android.bluetooth.sap.SapMessage.ID_SET_TRANSPORT_PROTOCOL_REQ;
+import static com.android.bluetooth.sap.SapMessage.ID_TRANSFER_APDU_REQ;
+import static com.android.bluetooth.sap.SapMessage.ID_TRANSFER_ATR_REQ;
+import static com.android.bluetooth.sap.SapMessage.ID_TRANSFER_CARD_READER_STATUS_REQ;
+import static com.android.bluetooth.sap.SapMessage.RESULT_OK;
+import static com.android.bluetooth.sap.SapMessage.STATUS_CARD_INSERTED;
+import static com.android.bluetooth.sap.SapMessage.TEST_MODE_ENABLE;
+import static com.android.bluetooth.sap.SapMessage.TRANS_PROTO_T0;
+import static com.android.bluetooth.sap.SapMessage.TRANS_PROTO_T1;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.junit.Assert.assertThrows;
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.anyInt;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+
+import android.hardware.radio.V1_0.ISap;
+import android.hardware.radio.V1_0.SapTransferProtocol;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mockito;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class SapMessageTest {
+
+    private SapMessage mMessage;
+
+    @Before
+    public void setUp() throws Exception {
+        mMessage = new SapMessage(ID_CONNECT_REQ);
+    }
+
+    @Test
+    public void settersAndGetters() {
+        int msgType = ID_CONNECT_REQ;
+        int maxMsgSize = 512;
+        int connectionStatus = CON_STATUS_OK;
+        int resultCode = RESULT_OK;
+        int disconnectionType = DISC_GRACEFULL;
+        int cardReaderStatus = STATUS_CARD_INSERTED;
+        int statusChange = 1;
+        int transportProtocol = TRANS_PROTO_T0;
+        byte[] apdu = new byte[] {0x01, 0x02};
+        byte[] apdu7816 = new byte[] {0x03, 0x04};
+        byte[] apduResp = new byte[] {0x05, 0x06};
+        byte[] atr = new byte[] {0x07, 0x08};
+        boolean sendToRil = true;
+        boolean clearRilQueue = true;
+        int testMode = TEST_MODE_ENABLE;
+
+        mMessage.setMsgType(msgType);
+        mMessage.setMaxMsgSize(maxMsgSize);
+        mMessage.setConnectionStatus(connectionStatus);
+        mMessage.setResultCode(resultCode);
+        mMessage.setDisconnectionType(disconnectionType);
+        mMessage.setCardReaderStatus(cardReaderStatus);
+        mMessage.setStatusChange(statusChange);
+        mMessage.setTransportProtocol(transportProtocol);
+        mMessage.setApdu(apdu);
+        mMessage.setApdu7816(apdu7816);
+        mMessage.setApduResp(apduResp);
+        mMessage.setAtr(atr);
+        mMessage.setSendToRil(sendToRil);
+        mMessage.setClearRilQueue(clearRilQueue);
+        mMessage.setTestMode(testMode);
+
+        assertThat(mMessage.getMsgType()).isEqualTo(msgType);
+        assertThat(mMessage.getMaxMsgSize()).isEqualTo(maxMsgSize);
+        assertThat(mMessage.getConnectionStatus()).isEqualTo(connectionStatus);
+        assertThat(mMessage.getResultCode()).isEqualTo(resultCode);
+        assertThat(mMessage.getDisconnectionType()).isEqualTo(disconnectionType);
+        assertThat(mMessage.getCardReaderStatus()).isEqualTo(cardReaderStatus);
+        assertThat(mMessage.getStatusChange()).isEqualTo(statusChange);
+        assertThat(mMessage.getTransportProtocol()).isEqualTo(transportProtocol);
+        assertThat(mMessage.getApdu()).isEqualTo(apdu);
+        assertThat(mMessage.getApdu7816()).isEqualTo(apdu7816);
+        assertThat(mMessage.getApduResp()).isEqualTo(apduResp);
+        assertThat(mMessage.getAtr()).isEqualTo(atr);
+        assertThat(mMessage.getSendToRil()).isEqualTo(sendToRil);
+        assertThat(mMessage.getClearRilQueue()).isEqualTo(clearRilQueue);
+        assertThat(mMessage.getTestMode()).isEqualTo(testMode);
+    }
+
+    @Test
+    public void getParamCount() {
+        int paramCount = 3;
+
+        mMessage.setMaxMsgSize(512);
+        mMessage.setConnectionStatus(CON_STATUS_OK);
+        mMessage.setResultCode(RESULT_OK);
+
+        assertThat(mMessage.getParamCount()).isEqualTo(paramCount);
+    }
+
+    @Test
+    public void getNumPendingRilMessages() {
+        SapMessage.sOngoingRequests.put(/*rilSerial=*/10000, ID_CONNECT_REQ);
+        assertThat(SapMessage.getNumPendingRilMessages()).isEqualTo(1);
+
+        SapMessage.resetPendingRilMessages();
+        assertThat(SapMessage.getNumPendingRilMessages()).isEqualTo(0);
+    }
+
+    @Test
+    public void writeAndRead() throws Exception {
+        int msgType = ID_CONNECT_REQ;
+        int maxMsgSize = 512;
+        int connectionStatus = CON_STATUS_OK;
+        int resultCode = RESULT_OK;
+        int disconnectionType = DISC_GRACEFULL;
+        int cardReaderStatus = STATUS_CARD_INSERTED;
+        int statusChange = 1;
+        int transportProtocol = TRANS_PROTO_T0;
+        byte[] apdu = new byte[] {0x01, 0x02};
+        byte[] apdu7816 = new byte[] {0x03, 0x04};
+        byte[] apduResp = new byte[] {0x05, 0x06};
+        byte[] atr = new byte[] {0x07, 0x08};
+
+        mMessage.setMsgType(msgType);
+        mMessage.setMaxMsgSize(maxMsgSize);
+        mMessage.setConnectionStatus(connectionStatus);
+        mMessage.setResultCode(resultCode);
+        mMessage.setDisconnectionType(disconnectionType);
+        mMessage.setCardReaderStatus(cardReaderStatus);
+        mMessage.setStatusChange(statusChange);
+        mMessage.setTransportProtocol(transportProtocol);
+        mMessage.setApdu(apdu);
+        mMessage.setApdu7816(apdu7816);
+        mMessage.setApduResp(apduResp);
+        mMessage.setAtr(atr);
+
+        ByteArrayOutputStream os = new ByteArrayOutputStream();
+        mMessage.write(os);
+
+        // Now, reconstruct the message from the written data.
+        byte[] data = os.toByteArray();
+        ByteArrayInputStream is = new ByteArrayInputStream(data);
+        int msgTypeReadFromStream = is.read();
+        SapMessage msgFromInputStream = SapMessage.readMessage(msgTypeReadFromStream, is);
+
+        assertThat(msgFromInputStream.getMsgType()).isEqualTo(msgType);
+        assertThat(msgFromInputStream.getMaxMsgSize()).isEqualTo(maxMsgSize);
+        assertThat(msgFromInputStream.getConnectionStatus()).isEqualTo(connectionStatus);
+        assertThat(msgFromInputStream.getResultCode()).isEqualTo(resultCode);
+        assertThat(msgFromInputStream.getDisconnectionType()).isEqualTo(disconnectionType);
+        assertThat(msgFromInputStream.getCardReaderStatus()).isEqualTo(cardReaderStatus);
+        assertThat(msgFromInputStream.getStatusChange()).isEqualTo(statusChange);
+        assertThat(msgFromInputStream.getTransportProtocol()).isEqualTo(transportProtocol);
+        assertThat(msgFromInputStream.getApdu()).isEqualTo(apdu);
+        assertThat(msgFromInputStream.getApdu7816()).isEqualTo(apdu7816);
+        assertThat(msgFromInputStream.getApduResp()).isEqualTo(apduResp);
+        assertThat(msgFromInputStream.getAtr()).isEqualTo(atr);
+    }
+
+    // TODO: Add test for newInstance()
+    // Note: MsgHeader throws a NoSuchMethodError when MsgHeader.getType() is called,
+    //       which prevents writing tests for newInstance. Possibly a bug with protobuf?
+
+    @Test
+    public void send() throws Exception {
+        int maxMsgSize = 512;
+        byte[] apdu = new byte[] {0x01, 0x02};
+        byte[] apdu7816 = new byte[] {0x03, 0x04};
+
+        ISap sapProxy = mock(ISap.class);
+        mMessage.setClearRilQueue(true);
+
+        mMessage.setMsgType(ID_CONNECT_REQ);
+        mMessage.setMaxMsgSize(maxMsgSize);
+        mMessage.send(sapProxy);
+        verify(sapProxy).connectReq(anyInt(), eq(maxMsgSize));
+        Mockito.clearInvocations(sapProxy);
+
+        mMessage.setMsgType(ID_DISCONNECT_REQ);
+        mMessage.send(sapProxy);
+        verify(sapProxy).disconnectReq(anyInt());
+        Mockito.clearInvocations(sapProxy);
+
+        mMessage.setMsgType(ID_TRANSFER_APDU_REQ);
+        mMessage.setApdu(apdu);
+        mMessage.send(sapProxy);
+        verify(sapProxy).apduReq(anyInt(), anyInt(), any());
+        Mockito.clearInvocations(sapProxy);
+
+        mMessage.setMsgType(ID_TRANSFER_APDU_REQ);
+        mMessage.setApdu(null);
+        mMessage.setApdu7816(apdu7816);
+        mMessage.send(sapProxy);
+        verify(sapProxy).apduReq(anyInt(), anyInt(), any());
+        Mockito.clearInvocations(sapProxy);
+
+        mMessage.setMsgType(ID_TRANSFER_APDU_REQ);
+        mMessage.setApdu(null);
+        mMessage.setApdu7816(null);
+        assertThrows(IllegalArgumentException.class, () -> mMessage.send(sapProxy));
+
+        mMessage.setMsgType(ID_SET_TRANSPORT_PROTOCOL_REQ);
+        mMessage.setTransportProtocol(TRANS_PROTO_T0);
+        mMessage.send(sapProxy);
+        verify(sapProxy).setTransferProtocolReq(anyInt(), eq(SapTransferProtocol.T0));
+        Mockito.clearInvocations(sapProxy);
+
+        mMessage.setMsgType(ID_SET_TRANSPORT_PROTOCOL_REQ);
+        mMessage.setTransportProtocol(TRANS_PROTO_T1);
+        mMessage.send(sapProxy);
+        verify(sapProxy).setTransferProtocolReq(anyInt(), eq(SapTransferProtocol.T1));
+        Mockito.clearInvocations(sapProxy);
+
+        mMessage.setMsgType(ID_TRANSFER_ATR_REQ);
+        mMessage.send(sapProxy);
+        verify(sapProxy).transferAtrReq(anyInt());
+        Mockito.clearInvocations(sapProxy);
+
+        mMessage.setMsgType(ID_POWER_SIM_OFF_REQ);
+        mMessage.send(sapProxy);
+        verify(sapProxy).powerReq(anyInt(), eq(false));
+        Mockito.clearInvocations(sapProxy);
+
+        mMessage.setMsgType(ID_POWER_SIM_ON_REQ);
+        mMessage.send(sapProxy);
+        verify(sapProxy).powerReq(anyInt(), eq(true));
+        Mockito.clearInvocations(sapProxy);
+
+        mMessage.setMsgType(ID_RESET_SIM_REQ);
+        mMessage.send(sapProxy);
+        verify(sapProxy).resetSimReq(anyInt());
+        Mockito.clearInvocations(sapProxy);
+
+        mMessage.setMsgType(ID_TRANSFER_CARD_READER_STATUS_REQ);
+        mMessage.send(sapProxy);
+        verify(sapProxy).transferCardReaderStatusReq(anyInt());
+        Mockito.clearInvocations(sapProxy);
+
+        mMessage.setMsgType(-1000);
+        assertThrows(IllegalArgumentException.class, () -> mMessage.send(sapProxy));
+    }
+}
-- 
GitLab


From 5290b725a8c1a72b6bb8dcd9ce4ffc610d5a8b3f Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 19 Oct 2022 13:40:46 +0000
Subject: [PATCH 154/667] Add AvrcpPassthroughTest

Bug: 237467631
Tag: #refactor
Test: atest BluetoothInstrumentationTests:AvrcpPassthroughTest
Change-Id: Ie3a7cb9c5d1db3136895a4ece41253973db9dc69
(cherry picked from commit cf7c756b7ad4e3ab58eb41b6ee4292d4fc2b7447)
Merged-In: Ie3a7cb9c5d1db3136895a4ece41253973db9dc69
---
 .../audio_util/AvrcpPassthroughTest.java      | 131 ++++++++++++++++++
 1 file changed, 131 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/audio_util/AvrcpPassthroughTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/audio_util/AvrcpPassthroughTest.java b/android/app/tests/unit/src/com/android/bluetooth/audio_util/AvrcpPassthroughTest.java
new file mode 100644
index 00000000000..5160e1920a6
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/audio_util/AvrcpPassthroughTest.java
@@ -0,0 +1,131 @@
+package com.android.bluetooth.audio_util;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.bluetooth.BluetoothAvrcp;
+import android.view.KeyEvent;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+@RunWith(JUnit4.class)
+public final class AvrcpPassthroughTest {
+
+  @Test
+  public void toKeyCode() {
+    AvrcpPassthrough ap = new AvrcpPassthrough();
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_UP))
+            .isEqualTo(KeyEvent.KEYCODE_DPAD_UP);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_DOWN))
+            .isEqualTo(KeyEvent.KEYCODE_DPAD_DOWN);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_LEFT))
+            .isEqualTo(KeyEvent.KEYCODE_DPAD_LEFT);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_RIGHT))
+            .isEqualTo(KeyEvent.KEYCODE_DPAD_RIGHT);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_RIGHT_UP))
+            .isEqualTo(KeyEvent.KEYCODE_DPAD_UP_RIGHT);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_RIGHT_DOWN))
+            .isEqualTo(KeyEvent.KEYCODE_DPAD_DOWN_RIGHT);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_LEFT_UP))
+            .isEqualTo(KeyEvent.KEYCODE_DPAD_UP_LEFT);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_LEFT_DOWN))
+            .isEqualTo(KeyEvent.KEYCODE_DPAD_DOWN_LEFT);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_0))
+            .isEqualTo(KeyEvent.KEYCODE_NUMPAD_0);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_1))
+            .isEqualTo(KeyEvent.KEYCODE_NUMPAD_1);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_2))
+            .isEqualTo(KeyEvent.KEYCODE_NUMPAD_2);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_3))
+            .isEqualTo(KeyEvent.KEYCODE_NUMPAD_3);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_4))
+            .isEqualTo(KeyEvent.KEYCODE_NUMPAD_4);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_5))
+            .isEqualTo(KeyEvent.KEYCODE_NUMPAD_5);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_6))
+            .isEqualTo(KeyEvent.KEYCODE_NUMPAD_6);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_7))
+            .isEqualTo(KeyEvent.KEYCODE_NUMPAD_7);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_8))
+            .isEqualTo(KeyEvent.KEYCODE_NUMPAD_8);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_9))
+            .isEqualTo(KeyEvent.KEYCODE_NUMPAD_9);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_DOT))
+            .isEqualTo(KeyEvent.KEYCODE_NUMPAD_DOT);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_ENTER))
+            .isEqualTo(KeyEvent.KEYCODE_NUMPAD_ENTER);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_CLEAR))
+            .isEqualTo(KeyEvent.KEYCODE_CLEAR);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_CHAN_DOWN))
+            .isEqualTo(KeyEvent.KEYCODE_CHANNEL_DOWN);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_PREV_CHAN))
+            .isEqualTo(KeyEvent.KEYCODE_LAST_CHANNEL);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_INPUT_SEL))
+            .isEqualTo(KeyEvent.KEYCODE_TV_INPUT);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_DISP_INFO))
+            .isEqualTo(KeyEvent.KEYCODE_INFO);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_HELP))
+            .isEqualTo(KeyEvent.KEYCODE_HELP);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_PAGE_UP))
+            .isEqualTo(KeyEvent.KEYCODE_PAGE_UP);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_PAGE_DOWN))
+            .isEqualTo(KeyEvent.KEYCODE_PAGE_DOWN);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_POWER))
+            .isEqualTo(KeyEvent.KEYCODE_POWER);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_VOL_UP))
+            .isEqualTo(KeyEvent.KEYCODE_VOLUME_UP);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_VOL_DOWN))
+            .isEqualTo(KeyEvent.KEYCODE_VOLUME_DOWN);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_MUTE))
+            .isEqualTo(KeyEvent.KEYCODE_MUTE);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_PLAY))
+            .isEqualTo(KeyEvent.KEYCODE_MEDIA_PLAY);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_STOP))
+            .isEqualTo(KeyEvent.KEYCODE_MEDIA_STOP);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_PAUSE))
+            .isEqualTo(KeyEvent.KEYCODE_MEDIA_PAUSE);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_RECORD))
+            .isEqualTo(KeyEvent.KEYCODE_MEDIA_RECORD);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_REWIND))
+            .isEqualTo(KeyEvent.KEYCODE_MEDIA_REWIND);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_FAST_FOR))
+            .isEqualTo(KeyEvent.KEYCODE_MEDIA_FAST_FORWARD);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_EJECT))
+            .isEqualTo(KeyEvent.KEYCODE_MEDIA_EJECT);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_FORWARD))
+            .isEqualTo(KeyEvent.KEYCODE_MEDIA_NEXT);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_BACKWARD))
+            .isEqualTo(KeyEvent.KEYCODE_MEDIA_PREVIOUS);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_F1))
+            .isEqualTo(KeyEvent.KEYCODE_F1);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_F2))
+            .isEqualTo(KeyEvent.KEYCODE_F2);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_F3))
+            .isEqualTo(KeyEvent.KEYCODE_F3);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_F4))
+            .isEqualTo(KeyEvent.KEYCODE_F4);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_F5))
+            .isEqualTo(KeyEvent.KEYCODE_F5);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_SELECT))
+            .isEqualTo(KeyEvent.KEYCODE_UNKNOWN);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_ROOT_MENU))
+            .isEqualTo(KeyEvent.KEYCODE_UNKNOWN);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_SETUP_MENU))
+            .isEqualTo(KeyEvent.KEYCODE_UNKNOWN);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_CONT_MENU))
+            .isEqualTo(KeyEvent.KEYCODE_UNKNOWN);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_FAV_MENU))
+            .isEqualTo(KeyEvent.KEYCODE_UNKNOWN);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_EXIT))
+            .isEqualTo(KeyEvent.KEYCODE_UNKNOWN);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_SOUND_SEL))
+            .isEqualTo(KeyEvent.KEYCODE_UNKNOWN);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_ANGLE))
+            .isEqualTo(KeyEvent.KEYCODE_UNKNOWN);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_SUBPICT))
+            .isEqualTo(KeyEvent.KEYCODE_UNKNOWN);
+    assertThat(ap.toKeyCode(BluetoothAvrcp.PASSTHROUGH_ID_VENDOR))
+            .isEqualTo(KeyEvent.KEYCODE_UNKNOWN);
+  }
+}
-- 
GitLab


From c06ca0fc10a0b7ed6fa062ee94afc22996f2eaf5 Mon Sep 17 00:00:00 2001
From: hieudz <thebestguy@google.com>
Date: Tue, 6 Sep 2022 03:05:25 +0000
Subject: [PATCH 155/667] Add BluetoothOppBatchTest

Test: atest BluetoothOppBatchTest
Bug: 244534014
Tag: #refactor
Change-Id: Iac64f806d1226499ed054cf8048746fa9184e2cb
(cherry picked from commit fa6de3c4c1a0f4f3168e383caba25c74eb837abf)
Merged-In: Iac64f806d1226499ed054cf8048746fa9184e2cb
---
 .../bluetooth/opp/BluetoothOppBatchTest.java  | 121 ++++++++++++++++++
 1 file changed, 121 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBatchTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBatchTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBatchTest.java
new file mode 100644
index 00000000000..93d6e825ef0
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBatchTest.java
@@ -0,0 +1,121 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.opp;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.content.Context;
+
+import androidx.test.filters.MediumTest;
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@MediumTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothOppBatchTest {
+    private BluetoothOppBatch mBluetoothOppBatch;
+    private Context mContext;
+
+    private BluetoothOppShareInfo mInitShareInfo;
+
+    @Before
+    public void setUp() throws Exception {
+        mInitShareInfo = new BluetoothOppShareInfo(0, null, null, null, null, 0,
+                "00:11:22:33:44:55", 0, 0, BluetoothShare.STATUS_PENDING, 0, 0, 0, false);
+        mContext = InstrumentationRegistry.getInstrumentation().getContext();
+        mBluetoothOppBatch = new BluetoothOppBatch(mContext, mInitShareInfo);
+    }
+
+    @Test
+    public void constructor_instanceCreatedCorrectly() {
+        assertThat(mBluetoothOppBatch.mTimestamp).isEqualTo(mInitShareInfo.mTimestamp);
+        assertThat(mBluetoothOppBatch.mDirection).isEqualTo(mInitShareInfo.mDirection);
+        assertThat(mBluetoothOppBatch.mStatus).isEqualTo(Constants.BATCH_STATUS_PENDING);
+        assertThat(mBluetoothOppBatch.mDestination.getAddress())
+                .isEqualTo(mInitShareInfo.mDestination);
+        assertThat(mBluetoothOppBatch.hasShare(mInitShareInfo)).isTrue();
+    }
+
+    @Test
+    public void addShare_shareInfoStoredCorrectly() {
+        BluetoothOppShareInfo newBluetoothOppShareInfo = new BluetoothOppShareInfo(1, null, null,
+                null, null, 0, "AA:BB:22:CD:E0:55", 0, 0, BluetoothShare.STATUS_PENDING, 0, 0, 0,
+                false);
+
+        mBluetoothOppBatch.registerListener(new BluetoothOppBatch.BluetoothOppBatchListener() {
+            @Override
+            public void onShareAdded(int id) {
+                assertThat(id).isEqualTo(newBluetoothOppShareInfo.mId);
+            }
+
+            @Override
+            public void onShareDeleted(int id) {
+            }
+
+            @Override
+            public void onBatchCanceled() {
+            }
+        });
+        assertThat(mBluetoothOppBatch.isEmpty()).isFalse();
+        assertThat(mBluetoothOppBatch.getNumShares()).isEqualTo(1);
+        assertThat(mBluetoothOppBatch.hasShare(mInitShareInfo)).isTrue();
+        assertThat(mBluetoothOppBatch.hasShare(newBluetoothOppShareInfo)).isFalse();
+        mBluetoothOppBatch.addShare(newBluetoothOppShareInfo);
+        assertThat(mBluetoothOppBatch.getNumShares()).isEqualTo(2);
+        assertThat(mBluetoothOppBatch.hasShare(mInitShareInfo)).isTrue();
+        assertThat(mBluetoothOppBatch.hasShare(newBluetoothOppShareInfo)).isTrue();
+    }
+
+    @Test
+    public void cancelBatch_throwUnknownUri() {
+        // Array can be access and edit by the inner class
+        final boolean[] batchCancelCalled = {false};
+        mBluetoothOppBatch.registerListener(new BluetoothOppBatch.BluetoothOppBatchListener() {
+            @Override
+            public void onShareAdded(int id) {
+            }
+
+            @Override
+            public void onShareDeleted(int id) {
+            }
+
+            @Override
+            public void onBatchCanceled() {
+                batchCancelCalled[0] = true;
+            }
+        });
+
+        assertThat(mBluetoothOppBatch.getPendingShare()).isEqualTo(mInitShareInfo);
+        try {
+            mBluetoothOppBatch.cancelBatch();
+            assertThat(mBluetoothOppBatch.isEmpty()).isTrue();
+            assertThat(batchCancelCalled[0]).isTrue();
+        } catch (IllegalArgumentException e) {
+            // the id for BluetoothOppShareInfo id is made up, so the link is invalid,
+            // leading to IllegalArgumentException. In this case, cancelBatch() failed
+            assertThat(e).hasMessageThat().isEqualTo(
+                    "Unknown URI content://com.android.bluetooth.opp/btopp/0");
+            assertThat(mBluetoothOppBatch.isEmpty()).isFalse();
+            assertThat(batchCancelCalled[0]).isFalse();
+        }
+
+    }
+}
-- 
GitLab


From 8f9cf24074bced4d6541a24ef8198bdf2bff059a Mon Sep 17 00:00:00 2001
From: hieudz <thebestguy@google.com>
Date: Tue, 27 Sep 2022 07:26:34 +0000
Subject: [PATCH 156/667] Change BluetoothPbapMethodProxy to
 BluetoothMethodProxy

BluetoothMethodProxy can be reused in different packages. So moving it to Bluetooth folder.

Bug: 237467631
Test: atest BluetoothPbapCallLogComposerTest
Tag: #refactor
Change-Id: Ib331e75661e294f2b3c66e3de220a2fb5d49fcf9
(cherry picked from commit f5c4ca54322a57d3c66027ddd6c6856213a10723)
Merged-In: Ib331e75661e294f2b3c66e3de220a2fb5d49fcf9
---
 ...odProxy.java => BluetoothMethodProxy.java} | 17 ++++----
 .../pbap/BluetoothPbapCallLogComposer.java    |  3 +-
 .../pbap/BluetoothPbapObexServer.java         |  5 ++-
 .../pbap/BluetoothPbapSimVcardManager.java    | 40 ++++++++-----------
 .../pbap/BluetoothPbapVcardManager.java       | 21 +++++-----
 .../BluetoothPbapCallLogComposerTest.java     |  8 ++--
 .../pbap/BluetoothPbapObexServerTest.java     |  9 ++---
 .../BluetoothPbapSimVcardManagerTest.java     |  7 ++--
 .../pbap/BluetoothPbapVcardManagerTest.java   |  8 ++--
 9 files changed, 58 insertions(+), 60 deletions(-)
 rename android/app/src/com/android/bluetooth/{pbap/BluetoothPbapMethodProxy.java => BluetoothMethodProxy.java} (83%)

diff --git a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapMethodProxy.java b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
similarity index 83%
rename from android/app/src/com/android/bluetooth/pbap/BluetoothPbapMethodProxy.java
rename to android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
index 8846e6020cc..57104510f51 100644
--- a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapMethodProxy.java
+++ b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.bluetooth.pbap;
+package com.android.bluetooth;
 
 import android.content.ContentResolver;
 import android.content.Context;
@@ -22,7 +22,6 @@ import android.database.Cursor;
 import android.net.Uri;
 import android.util.Log;
 
-import com.android.bluetooth.Utils;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.obex.HeaderSet;
 
@@ -31,22 +30,22 @@ import java.io.IOException;
 /**
  * Proxy class for method calls to help with unit testing
  */
-public class BluetoothPbapMethodProxy {
-    private static final String TAG = BluetoothPbapMethodProxy.class.getSimpleName();
-    private static BluetoothPbapMethodProxy sInstance;
+public class BluetoothMethodProxy {
+    private static final String TAG = BluetoothMethodProxy.class.getSimpleName();
+    private static BluetoothMethodProxy sInstance;
     private static final Object INSTANCE_LOCK = new Object();
 
-    private BluetoothPbapMethodProxy() {}
+    private BluetoothMethodProxy() {}
 
     /**
      * Get the singleton instance of proxy
      *
      * @return the singleton instance, guaranteed not null
      */
-    public static BluetoothPbapMethodProxy getInstance() {
+    public static BluetoothMethodProxy getInstance() {
         synchronized (INSTANCE_LOCK) {
             if (sInstance == null) {
-                sInstance = new BluetoothPbapMethodProxy();
+                sInstance = new BluetoothMethodProxy();
             }
         }
         return sInstance;
@@ -58,7 +57,7 @@ public class BluetoothPbapMethodProxy {
      * @param proxy a test instance of the BluetoothPbapMethodCallProxy
      */
     @VisibleForTesting
-    public static void setInstanceForTesting(BluetoothPbapMethodProxy proxy) {
+    public static void setInstanceForTesting(BluetoothMethodProxy proxy) {
         Utils.enforceInstrumentationTestMode();
         synchronized (INSTANCE_LOCK) {
             Log.d(TAG, "setInstanceForTesting(), set to " + proxy);
diff --git a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapCallLogComposer.java b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapCallLogComposer.java
index 3f37aac4a68..123f145f901 100644
--- a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapCallLogComposer.java
+++ b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapCallLogComposer.java
@@ -24,6 +24,7 @@ import android.provider.CallLog.Calls;
 import android.text.TextUtils;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.vcard.VCardBuilder;
@@ -107,7 +108,7 @@ public class BluetoothPbapCallLogComposer {
             return false;
         }
 
-        mCursor = BluetoothPbapMethodProxy.getInstance().contentResolverQuery(
+        mCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(
                 mContext.getContentResolver(), contentUri, projection, selection, selectionArgs,
                 sortOrder);
 
diff --git a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapObexServer.java b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapObexServer.java
index 13531520676..e64772c759f 100644
--- a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapObexServer.java
+++ b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapObexServer.java
@@ -43,6 +43,7 @@ import android.provider.CallLog.Calls;
 import android.text.TextUtils;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.obex.ApplicationParameter;
 import com.android.obex.HeaderSet;
@@ -242,7 +243,7 @@ public class BluetoothPbapObexServer extends ServerRequestHandler {
 
     private PbapStateMachine mStateMachine;
 
-    private BluetoothPbapMethodProxy mPbapMethodProxy;
+    private BluetoothMethodProxy mPbapMethodProxy;
 
     private enum ContactsType {
         TYPE_PHONEBOOK , TYPE_SIM ;
@@ -272,7 +273,7 @@ public class BluetoothPbapObexServer extends ServerRequestHandler {
         mVcardManager = new BluetoothPbapVcardManager(mContext);
         mVcardSimManager = new BluetoothPbapSimVcardManager(mContext);
         mStateMachine = stateMachine;
-        mPbapMethodProxy = BluetoothPbapMethodProxy.getInstance();
+        mPbapMethodProxy = BluetoothMethodProxy.getInstance();
     }
 
     @Override
diff --git a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManager.java b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManager.java
index 50191696563..22eac64d693 100644
--- a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManager.java
+++ b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManager.java
@@ -15,41 +15,35 @@
 */
 package com.android.bluetooth.pbap;
 
-import com.android.bluetooth.R;
-
 import android.content.ContentResolver;
+import android.content.ContentValues;
 import android.content.Context;
 import android.database.Cursor;
 import android.database.sqlite.SQLiteException;
 import android.net.Uri;
+import android.provider.ContactsContract.CommonDataKinds;
+import android.provider.ContactsContract.CommonDataKinds.Phone;
+import android.provider.ContactsContract.CommonDataKinds.StructuredName;
+import android.provider.ContactsContract.Contacts;
+import android.text.TextUtils;
+import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.bluetooth.R;
 import com.android.internal.annotations.VisibleForTesting;
+import com.android.obex.Operation;
+import com.android.obex.ResponseCodes;
+import com.android.obex.ServerOperation;
 import com.android.vcard.VCardBuilder;
 import com.android.vcard.VCardConfig;
-import com.android.vcard.VCardConstants;
 import com.android.vcard.VCardUtils;
 
-import android.content.ContentValues;
-import android.provider.CallLog;
-import android.provider.CallLog.Calls;
-import android.text.TextUtils;
-import android.util.Log;
-import android.provider.ContactsContract.Contacts;
-import android.provider.ContactsContract.CommonDataKinds;
-import android.provider.ContactsContract.CommonDataKinds.Phone;
-import android.provider.ContactsContract.CommonDataKinds.StructuredName;
-
 import java.io.IOException;
 import java.io.OutputStream;
 import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
 import java.util.Collections;
 import java.util.Comparator;
-
-import com.android.obex.Operation;
-import com.android.obex.ResponseCodes;
-import com.android.obex.ServerOperation;
+import java.util.List;
 
 /**
  * VCard composer especially for Call Log used in Bluetooth.
@@ -119,7 +113,7 @@ public class BluetoothPbapSimVcardManager {
         }
 
         //checkpoint Figure out if we can apply selection, projection and sort order.
-        mCursor = BluetoothPbapMethodProxy.getInstance().contentResolverQuery(mContentResolver,
+        mCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(mContentResolver,
                 contentUri, SIM_PROJECTION, null, null, sortOrder);
 
         if (mCursor == null) {
@@ -273,7 +267,7 @@ public class BluetoothPbapSimVcardManager {
         int size = 0;
         Cursor contactCursor = null;
         try {
-            contactCursor = BluetoothPbapMethodProxy.getInstance().contentResolverQuery(
+            contactCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(
                     mContentResolver, SIM_URI, SIM_PROJECTION, null,null, null);
             if (contactCursor != null) {
                 size = contactCursor.getCount();
@@ -293,7 +287,7 @@ public class BluetoothPbapSimVcardManager {
         ArrayList<String> allnames = new ArrayList<String>();
         Cursor contactCursor = null;
         try {
-            contactCursor = BluetoothPbapMethodProxy.getInstance().contentResolverQuery(
+            contactCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(
                     mContentResolver, SIM_URI, SIM_PROJECTION, null,null,null);
             if (contactCursor != null) {
                 for (contactCursor.moveToFirst(); !contactCursor.isAfterLast(); contactCursor
@@ -334,7 +328,7 @@ public class BluetoothPbapSimVcardManager {
         Cursor contactCursor = null;
 
         try {
-            contactCursor = BluetoothPbapMethodProxy.getInstance().contentResolverQuery(
+            contactCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(
                     mContentResolver, SIM_URI, SIM_PROJECTION, null, null, null);
 
             if (contactCursor != null) {
diff --git a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapVcardManager.java b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapVcardManager.java
index 14e26470a93..658b82a4e53 100644
--- a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapVcardManager.java
+++ b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapVcardManager.java
@@ -51,6 +51,7 @@ import android.telephony.PhoneNumberUtils;
 import android.text.TextUtils;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
 import com.android.bluetooth.util.DevicePolicyUtils;
 import com.android.internal.annotations.VisibleForTesting;
@@ -182,7 +183,7 @@ public class BluetoothPbapVcardManager {
             selectionClause = Phone.STARRED + " = 1";
         }
         try {
-            contactCursor = BluetoothPbapMethodProxy.getInstance().contentResolverQuery(mResolver,
+            contactCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver,
                     myUri, new String[]{Phone.CONTACT_ID}, selectionClause,
                     null, Phone.CONTACT_ID);
             if (contactCursor == null) {
@@ -209,7 +210,7 @@ public class BluetoothPbapVcardManager {
         int size = 0;
         Cursor callCursor = null;
         try {
-            callCursor = BluetoothPbapMethodProxy.getInstance().contentResolverQuery(mResolver,
+            callCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver,
                     myUri, null, selection, null, CallLog.Calls.DEFAULT_SORT_ORDER);
             if (callCursor != null) {
                 size = callCursor.getCount();
@@ -243,7 +244,7 @@ public class BluetoothPbapVcardManager {
         Cursor callCursor = null;
         ArrayList<String> list = new ArrayList<String>();
         try {
-            callCursor = BluetoothPbapMethodProxy.getInstance().contentResolverQuery(mResolver,
+            callCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver,
                     myUri, projection, selection, null, CALLLOG_SORT_ORDER);
             if (callCursor != null) {
                 for (callCursor.moveToFirst(); !callCursor.isAfterLast(); callCursor.moveToNext()) {
@@ -295,7 +296,7 @@ public class BluetoothPbapVcardManager {
             if (orderByWhat == BluetoothPbapObexServer.ORDER_BY_ALPHABETICAL) {
                 orderBy = Phone.DISPLAY_NAME;
             }
-            contactCursor = BluetoothPbapMethodProxy.getInstance().contentResolverQuery(mResolver,
+            contactCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver,
                     myUri, PHONES_CONTACTS_PROJECTION, null, null, orderBy);
             if (contactCursor != null) {
                 appendDistinctNameIdList(nameList, mContext.getString(android.R.string.unknownName),
@@ -354,7 +355,7 @@ public class BluetoothPbapVcardManager {
         final Uri myUri = DevicePolicyUtils.getEnterprisePhoneUri(mContext);
         Cursor contactCursor = null;
         try {
-            contactCursor = BluetoothPbapMethodProxy.getInstance().contentResolverQuery(mResolver,
+            contactCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver,
                     myUri, PHONES_CONTACTS_PROJECTION, null, null,
                     Phone.CONTACT_ID);
 
@@ -443,7 +444,7 @@ public class BluetoothPbapVcardManager {
         }
 
         try {
-            contactCursor = BluetoothPbapMethodProxy.getInstance().contentResolverQuery(mResolver,
+            contactCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver,
                     uri, projection, null, null, Phone.CONTACT_ID);
 
             if (contactCursor != null) {
@@ -478,7 +479,7 @@ public class BluetoothPbapVcardManager {
         long primaryVcMsb = 0;
         ArrayList<String> list = new ArrayList<String>();
         try {
-            callCursor = BluetoothPbapMethodProxy.getInstance().contentResolverQuery(mResolver,
+            callCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver,
                     myUri, null, selection, null, null);
             while (callCursor != null && callCursor.moveToNext()) {
                 count = count + 1;
@@ -522,7 +523,7 @@ public class BluetoothPbapVcardManager {
         long endPointId = 0;
         try {
             // Need test to see if order by _ID is ok here, or by date?
-            callsCursor = BluetoothPbapMethodProxy.getInstance().contentResolverQuery(mResolver,
+            callsCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver,
                     myUri, CALLLOG_PROJECTION, typeSelection, null,
                     CALLLOG_SORT_ORDER);
             if (callsCursor != null) {
@@ -596,7 +597,7 @@ public class BluetoothPbapVcardManager {
         }
 
         try {
-            contactCursor = BluetoothPbapMethodProxy.getInstance().contentResolverQuery(mResolver,
+            contactCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver,
                     myUri, PHONES_CONTACTS_PROJECTION, selectionClause,
                     null, Phone.CONTACT_ID);
             if (contactCursor != null) {
@@ -640,7 +641,7 @@ public class BluetoothPbapVcardManager {
             if (orderByWhat == BluetoothPbapObexServer.ORDER_BY_ALPHABETICAL) {
                 orderBy = Phone.DISPLAY_NAME;
             }
-            contactCursor = BluetoothPbapMethodProxy.getInstance().contentResolverQuery(mResolver,
+            contactCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver,
                     myUri, PHONES_CONTACTS_PROJECTION, null, null, orderBy);
         } catch (CursorWindowAllocationException e) {
             Log.e(TAG, "CursorWindowAllocationException while composing phonebook one vcard");
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapCallLogComposerTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapCallLogComposerTest.java
index d8e2b626477..33089f4cc02 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapCallLogComposerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapCallLogComposerTest.java
@@ -38,6 +38,8 @@ import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.SmallTest;
 import androidx.test.runner.AndroidJUnit4;
 
+import com.android.bluetooth.BluetoothMethodProxy;
+
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
@@ -61,7 +63,7 @@ public class BluetoothPbapCallLogComposerTest {
     private BluetoothPbapCallLogComposer mComposer;
 
     @Spy
-    BluetoothPbapMethodProxy mPbapCallProxy = BluetoothPbapMethodProxy.getInstance();
+    BluetoothMethodProxy mPbapCallProxy = BluetoothMethodProxy.getInstance();
 
     @Mock
     Cursor mMockCursor;
@@ -69,7 +71,7 @@ public class BluetoothPbapCallLogComposerTest {
     @Before
     public void setUp() throws Exception {
         MockitoAnnotations.initMocks(this);
-        BluetoothPbapMethodProxy.setInstanceForTesting(mPbapCallProxy);
+        BluetoothMethodProxy.setInstanceForTesting(mPbapCallProxy);
 
         doReturn(mMockCursor).when(mPbapCallProxy)
                 .contentResolverQuery(any(), any(), any(), any(), any(), any());
@@ -82,7 +84,7 @@ public class BluetoothPbapCallLogComposerTest {
 
     @After
     public void tearDown() throws Exception {
-        BluetoothPbapMethodProxy.setInstanceForTesting(null);
+        BluetoothMethodProxy.setInstanceForTesting(null);
     }
 
     @Test
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapObexServerTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapObexServerTest.java
index b8889300209..1ad09189af7 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapObexServerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapObexServerTest.java
@@ -27,15 +27,14 @@ import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
-import android.content.Context;
 import android.os.Handler;
 import android.os.UserManager;
-import android.util.Log;
 
 import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.SmallTest;
 import androidx.test.runner.AndroidJUnit4;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.obex.HeaderSet;
 import com.android.obex.Operation;
 import com.android.obex.ResponseCodes;
@@ -63,7 +62,7 @@ public class BluetoothPbapObexServerTest {
     @Mock PbapStateMachine mMockStateMachine;
 
     @Spy
-    BluetoothPbapMethodProxy mPbapMethodProxy = BluetoothPbapMethodProxy.getInstance();
+    BluetoothMethodProxy mPbapMethodProxy = BluetoothMethodProxy.getInstance();
 
     BluetoothPbapObexServer mServer;
 
@@ -85,14 +84,14 @@ public class BluetoothPbapObexServerTest {
     @Before
     public void setUp() throws Exception {
         MockitoAnnotations.initMocks(this);
-        BluetoothPbapMethodProxy.setInstanceForTesting(mPbapMethodProxy);
+        BluetoothMethodProxy.setInstanceForTesting(mPbapMethodProxy);
         mServer = new BluetoothPbapObexServer(
                 mMockHandler, InstrumentationRegistry.getTargetContext(), mMockStateMachine);
     }
 
     @After
     public void tearDown() throws Exception {
-        BluetoothPbapMethodProxy.setInstanceForTesting(null);
+        BluetoothMethodProxy.setInstanceForTesting(null);
     }
 
     @Test
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManagerTest.java
index 5492e1cc984..023027542ce 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManagerTest.java
@@ -35,6 +35,7 @@ import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.SmallTest;
 import androidx.test.runner.AndroidJUnit4;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.obex.Operation;
 import com.android.obex.ResponseCodes;
 
@@ -60,7 +61,7 @@ public class BluetoothPbapSimVcardManagerTest {
     private static final String TAG = BluetoothPbapSimVcardManagerTest.class.getSimpleName();
 
     @Spy
-    BluetoothPbapMethodProxy mPbapMethodProxy = BluetoothPbapMethodProxy.getInstance();
+    BluetoothMethodProxy mPbapMethodProxy = BluetoothMethodProxy.getInstance();
 
     Context mContext;
     BluetoothPbapSimVcardManager mManager;
@@ -70,14 +71,14 @@ public class BluetoothPbapSimVcardManagerTest {
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
-        BluetoothPbapMethodProxy.setInstanceForTesting(mPbapMethodProxy);
+        BluetoothMethodProxy.setInstanceForTesting(mPbapMethodProxy);
         mContext =  InstrumentationRegistry.getTargetContext();
         mManager = new BluetoothPbapSimVcardManager(mContext);
     }
 
     @After
     public void tearDown() {
-        BluetoothPbapMethodProxy.setInstanceForTesting(null);
+        BluetoothMethodProxy.setInstanceForTesting(null);
     }
 
     @Test
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapVcardManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapVcardManagerTest.java
index b6cceb5709f..fa8bb5a51e1 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapVcardManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapVcardManagerTest.java
@@ -27,7 +27,6 @@ import static org.mockito.Mockito.when;
 
 import android.content.Context;
 import android.database.Cursor;
-import android.net.Uri;
 import android.provider.CallLog;
 import android.provider.ContactsContract;
 
@@ -35,6 +34,7 @@ import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.SmallTest;
 import androidx.test.runner.AndroidJUnit4;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
 
 import org.junit.After;
@@ -56,7 +56,7 @@ public class BluetoothPbapVcardManagerTest {
     private static final String TAG = BluetoothPbapVcardManagerTest.class.getSimpleName();
 
     @Spy
-    BluetoothPbapMethodProxy mPbapMethodProxy = BluetoothPbapMethodProxy.getInstance();
+    BluetoothMethodProxy mPbapMethodProxy = BluetoothMethodProxy.getInstance();
 
     Context mContext;
     BluetoothPbapVcardManager mManager;
@@ -64,14 +64,14 @@ public class BluetoothPbapVcardManagerTest {
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
-        BluetoothPbapMethodProxy.setInstanceForTesting(mPbapMethodProxy);
+        BluetoothMethodProxy.setInstanceForTesting(mPbapMethodProxy);
         mContext = InstrumentationRegistry.getTargetContext();
         mManager = new BluetoothPbapVcardManager(mContext);
     }
 
     @After
     public void tearDown() {
-        BluetoothPbapMethodProxy.setInstanceForTesting(null);
+        BluetoothMethodProxy.setInstanceForTesting(null);
     }
 
     @Test
-- 
GitLab


From 9455efcb14d3af7219fb0090bda9764e165298cc Mon Sep 17 00:00:00 2001
From: liyong <liyong@allwinnertech.com>
Date: Sat, 8 Oct 2022 16:18:52 +0800
Subject: [PATCH 157/667] fix audio_bluetooth_hw frame_count overflow

Test: atest audio_bluetooth_hw_test
Bug: 252096083
Change-Id: I19fd747430231be2914c00cf351450ed0b84ed16
(cherry picked from commit 1aff43dd2bb4cfe190a9a342e5f3b5755638eef9)
---
 system/audio_bluetooth_hw/stream_apis.cc    | 9 +++------
 system/audio_bluetooth_hw/utils.cc          | 4 ++++
 system/audio_bluetooth_hw/utils.h           | 1 +
 system/audio_bluetooth_hw/utils_unittest.cc | 6 ++++++
 4 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/system/audio_bluetooth_hw/stream_apis.cc b/system/audio_bluetooth_hw/stream_apis.cc
index 1f449fc3cd1..5facd12a6b3 100644
--- a/system/audio_bluetooth_hw/stream_apis.cc
+++ b/system/audio_bluetooth_hw/stream_apis.cc
@@ -34,6 +34,7 @@
 #include "utils.h"
 
 using ::android::base::StringPrintf;
+using ::android::bluetooth::audio::utils::FrameCount;
 using ::android::bluetooth::audio::utils::GetAudioParamString;
 using ::android::bluetooth::audio::utils::ParseAudioParams;
 
@@ -691,10 +692,6 @@ static void out_update_source_metadata(
   out->bluetooth_output_->UpdateSourceMetadata(source_metadata);
 }
 
-static size_t frame_count(size_t microseconds, uint32_t sample_rate) {
-  return (microseconds * sample_rate) / 1000000;
-}
-
 int adev_open_output_stream(struct audio_hw_device* dev,
                             audio_io_handle_t handle, audio_devices_t devices,
                             audio_output_flags_t flags,
@@ -782,7 +779,7 @@ int adev_open_output_stream(struct audio_hw_device* dev,
   }
 
   out->frames_count_ =
-      frame_count(out->preferred_data_interval_us, out->sample_rate_);
+      FrameCount(out->preferred_data_interval_us, out->sample_rate_);
 
   out->frames_rendered_ = 0;
   out->frames_presented_ = 0;
@@ -1277,7 +1274,7 @@ int adev_open_input_stream(struct audio_hw_device* dev,
   }
 
   in->frames_count_ =
-      frame_count(in->preferred_data_interval_us, in->sample_rate_);
+      FrameCount(in->preferred_data_interval_us, in->sample_rate_);
   in->frames_presented_ = 0;
 
   BluetoothStreamIn* in_ptr = in.release();
diff --git a/system/audio_bluetooth_hw/utils.cc b/system/audio_bluetooth_hw/utils.cc
index b3ac7a51d5a..f864fd5016b 100644
--- a/system/audio_bluetooth_hw/utils.cc
+++ b/system/audio_bluetooth_hw/utils.cc
@@ -57,6 +57,10 @@ std::string GetAudioParamString(
   return sout.str();
 }
 
+size_t FrameCount(uint64_t microseconds, uint32_t sample_rate) {
+  return (microseconds * sample_rate) / 1000000;
+}
+
 }  // namespace utils
 }  // namespace audio
 }  // namespace bluetooth
diff --git a/system/audio_bluetooth_hw/utils.h b/system/audio_bluetooth_hw/utils.h
index 817a432a316..bdd8a9bc3f8 100644
--- a/system/audio_bluetooth_hw/utils.h
+++ b/system/audio_bluetooth_hw/utils.h
@@ -42,6 +42,7 @@ std::unordered_map<std::string, std::string> ParseAudioParams(
 std::string GetAudioParamString(
     std::unordered_map<std::string, std::string>& params_map);
 
+size_t FrameCount(uint64_t microseconds, uint32_t sample_rate);
 }  // namespace utils
 }  // namespace audio
 }  // namespace bluetooth
diff --git a/system/audio_bluetooth_hw/utils_unittest.cc b/system/audio_bluetooth_hw/utils_unittest.cc
index 665dea63e16..1bcd5ddc66e 100644
--- a/system/audio_bluetooth_hw/utils_unittest.cc
+++ b/system/audio_bluetooth_hw/utils_unittest.cc
@@ -21,6 +21,7 @@
 
 namespace {
 
+using ::android::bluetooth::audio::utils::FrameCount;
 using ::android::bluetooth::audio::utils::ParseAudioParams;
 
 class UtilsTest : public testing::Test {
@@ -133,4 +134,9 @@ TEST_F(UtilsTest, HashMapTwoPairsWithFirstKeyEmpty) {
   EXPECT_EQ(map_["key1"], "value1");
 }
 
+TEST_F(UtilsTest, FrameCountTest) {
+  EXPECT_EQ(FrameCount(120000, 44100), 5292);
+  EXPECT_EQ(FrameCount(7500, 32000), 240);
+}
+
 }  // namespace
-- 
GitLab


From ce2aaf7e516462c7460429d242989c322de88056 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Thu, 20 Oct 2022 11:05:51 -0700
Subject: [PATCH 158/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: Idc42039e5b2fd6dd74d2ac0894c56aea7651a8a6
---
 android/app/res/values-nl/strings.xml     | 2 +-
 android/app/res/values-zh-rTW/strings.xml | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/android/app/res/values-nl/strings.xml b/android/app/res/values-nl/strings.xml
index 5696f568ecb..eb669611a14 100644
--- a/android/app/res/values-nl/strings.xml
+++ b/android/app/res/values-nl/strings.xml
@@ -133,5 +133,5 @@
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth blijft aan"</string>
     <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Bluetooth op je telefoon blijft aan in de vliegtuigmodus. Zet bluetooth uit om dit te wijzigen."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wifi en bluetooth blijven aan"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"De wifi en bluetooth op je telefoon blijven aan in de vliegtuigmodus. Zet ze uit om dit te wijzigen."</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Wifi en bluetooth op je telefoon blijven aan in de vliegtuigmodus. Zet ze uit om dit te wijzigen."</string>
 </resources>
diff --git a/android/app/res/values-zh-rTW/strings.xml b/android/app/res/values-zh-rTW/strings.xml
index 3e6c7e929c2..c8ee26c1634 100644
--- a/android/app/res/values-zh-rTW/strings.xml
+++ b/android/app/res/values-zh-rTW/strings.xml
@@ -131,7 +131,7 @@
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"在飛航模式下保持藍牙開啟狀態"</string>
     <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"如果你不關閉藍牙，下次手機進入飛航模式時，藍牙將保持開啟狀態"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"藍牙會保持開啟狀態"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"手機會記得在飛航模式下繼續開啟藍牙。如要變更此設定，請關閉藍牙。"</string>
+    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"在飛航模式下，手機會保持藍牙開啟。如要變更此設定，請關閉藍牙。"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi 和藍牙會保持開啟狀態"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"手機會記得在飛航模式下繼續開啟 Wi-Fi 和藍牙。如要變更此設定，請關閉這些功能。"</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"在飛航模式下，手機會保持 Wi-Fi 和藍牙開啟。如要變更此設定，請關閉這些功能。"</string>
 </resources>
-- 
GitLab


From 06f865881ac4fc66b02d373765b33ef9f8f0533b Mon Sep 17 00:00:00 2001
From: Steve Elliott <steell@google.com>
Date: Fri, 7 Oct 2022 17:43:42 +0000
Subject: [PATCH 159/667] Replace usage of deprecated coroutines methods

This change is necessary to unblock the upgrade of the
kotlinx.coroutines library.

Bug: 245578454
Test: manual -- all existing tests and builds should pass
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: Ide673105eab416d5a0747189d652ca89ed241bba
Change-Id: Ide673105eab416d5a0747189d652ca89ed241bba
---
 android/pandora/server/src/com/android/pandora/Host.kt  | 3 +--
 android/pandora/server/src/com/android/pandora/Utils.kt | 2 +-
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index 72e44bada3b..512b234df2d 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -49,7 +49,6 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.awaitCancellation
 import kotlinx.coroutines.cancel
 import kotlinx.coroutines.channels.awaitClose
-import kotlinx.coroutines.channels.sendBlocking
 import kotlinx.coroutines.channels.trySendBlocking
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.Flow
@@ -567,7 +566,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
         val callback =
           object : ScanCallback() {
             override fun onScanResult(callbackType: Int, result: ScanResult) {
-              sendBlocking(
+              trySendBlocking(
                 RunDiscoveryResponse.newBuilder()
                   .setDevice(
                     Device.newBuilder()
diff --git a/android/pandora/server/src/com/android/pandora/Utils.kt b/android/pandora/server/src/com/android/pandora/Utils.kt
index ad4e46cccbf..091ce6049e7 100644
--- a/android/pandora/server/src/com/android/pandora/Utils.kt
+++ b/android/pandora/server/src/com/android/pandora/Utils.kt
@@ -179,7 +179,7 @@ fun <T, U> grpcBidirectionalStream(
     override fun onNext(req: T) {
       // Note: this should be made a blocking call, and the handler should run in a separate thread
       // so we get flow control - but for now we can live with this
-      if (!inputChannel.offer(req)) {
+      if (inputChannel.trySend(req).isFailure) {
         job.cancel(CancellationException("too many incoming requests, buffer exceeded"))
         responseObserver.onError(
           CancellationException("too many incoming requests, buffer exceeded")
-- 
GitLab


From 2b0e0bd1a14d54f9db5822c45452f92ce899cd33 Mon Sep 17 00:00:00 2001
From: Etienne Ruffieux <eruffieux@google.com>
Date: Fri, 7 Oct 2022 16:28:14 -0700
Subject: [PATCH 160/667] [Pandora] Fix GATT server test that don't need data.

Tag: #feature
Bug: 245578454
Test: atest pts-bot:GATT/SR
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I62a917589d3aa4d1c1b9948d384665c20bee93a9
Change-Id: I62a917589d3aa4d1c1b9948d384665c20bee93a9
---
 .../server/src/com/android/pandora/GattServerManager.kt       | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/android/pandora/server/src/com/android/pandora/GattServerManager.kt b/android/pandora/server/src/com/android/pandora/GattServerManager.kt
index cc7d3fd34a0..a1453442cbf 100644
--- a/android/pandora/server/src/com/android/pandora/GattServerManager.kt
+++ b/android/pandora/server/src/com/android/pandora/GattServerManager.kt
@@ -43,7 +43,7 @@ class GattServerManager(
   val callback =
     object : BluetoothGattServerCallback() {
       override fun onServiceAdded(status: Int, service: BluetoothGattService) {
-        Log.i(TAG, "onServiceAdded")
+        Log.i(TAG, "onServiceAdded status=$status")
         check(status == BluetoothGatt.GATT_SUCCESS)
         check(newServiceFlow.tryEmit(service))
       }
@@ -68,7 +68,7 @@ class GattServerManager(
             ByteArray(negociatedMtu)
           )
         } else {
-          server.sendResponse(device, requestId, BluetoothGatt.GATT_SUCCESS, offset, ByteArray(512))
+          server.sendResponse(device, requestId, BluetoothGatt.GATT_SUCCESS, offset, ByteArray(0))
         }
       }
 
-- 
GitLab


From 990bf743f1a0bc54b019fba12469b872f39bfe28 Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Wed, 12 Oct 2022 02:21:53 +0000
Subject: [PATCH 161/667] [avatar_experimental] - Copy avatar from external

Copy avatar from external into pandora and mark it
as experimental and link it with the interfaces in
pandora_experimental.
At some point avatar will be only in external/ but
currently it is easier to iterate on it and more
flexible in avatar_experimental.

Bug: 245578454
Test: atest-dev avatar -v
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I79a2ac247dc37becc61e2fc2158f5836f1894cfe
Change-Id: I79a2ac247dc37becc61e2fc2158f5836f1894cfe
---
 .../pandora/avatar_experimental/Android.bp    |  32 +++++
 .../avatar_experimental/avatar/__init__.py    |  19 +++
 .../avatar/android_service.py                 |  66 +++++++++
 .../avatar/bumble_server/__init__.py          |  80 +++++++++++
 .../avatar/bumble_server/device_config.json   |   5 +
 .../avatar/bumble_server/host.py              |  86 ++++++++++++
 .../avatar/controllers/__init__.py            |   0
 .../avatar/controllers/pandora_device.py      | 129 ++++++++++++++++++
 .../avatar_experimental/avatar/utils.py       |  32 +++++
 android/pandora/test/Android.bp               |   3 +-
 10 files changed, 450 insertions(+), 2 deletions(-)
 create mode 100644 android/pandora/avatar_experimental/Android.bp
 create mode 100644 android/pandora/avatar_experimental/avatar/__init__.py
 create mode 100644 android/pandora/avatar_experimental/avatar/android_service.py
 create mode 100644 android/pandora/avatar_experimental/avatar/bumble_server/__init__.py
 create mode 100644 android/pandora/avatar_experimental/avatar/bumble_server/device_config.json
 create mode 100644 android/pandora/avatar_experimental/avatar/bumble_server/host.py
 create mode 100644 android/pandora/avatar_experimental/avatar/controllers/__init__.py
 create mode 100644 android/pandora/avatar_experimental/avatar/controllers/pandora_device.py
 create mode 100644 android/pandora/avatar_experimental/avatar/utils.py

diff --git a/android/pandora/avatar_experimental/Android.bp b/android/pandora/avatar_experimental/Android.bp
new file mode 100644
index 00000000000..61e7b07b9b7
--- /dev/null
+++ b/android/pandora/avatar_experimental/Android.bp
@@ -0,0 +1,32 @@
+// Copyright 2022, The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+python_library_host {
+    name: "libavatar_experimental",
+    srcs: [
+        "avatar/*.py",
+        "avatar/bumble_server/*.py",
+        "avatar/controllers/*.py",
+    ],
+    libs: [
+        "mobly",
+        "pandora_experimental-python",
+        "libprotobuf-python",
+        "bumble",
+    ],
+}
diff --git a/android/pandora/avatar_experimental/avatar/__init__.py b/android/pandora/avatar_experimental/avatar/__init__.py
new file mode 100644
index 00000000000..8f33b5220b0
--- /dev/null
+++ b/android/pandora/avatar_experimental/avatar/__init__.py
@@ -0,0 +1,19 @@
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""
+Avatar is a scalable multi-platform Bluetooth testing tool capable of running
+any Bluetooth test cases virtually and physically.
+"""
+
+__version__ = "0.0.1"
diff --git a/android/pandora/avatar_experimental/avatar/android_service.py b/android/pandora/avatar_experimental/avatar/android_service.py
new file mode 100644
index 00000000000..680e4e259e6
--- /dev/null
+++ b/android/pandora/avatar_experimental/avatar/android_service.py
@@ -0,0 +1,66 @@
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import time
+import threading
+
+from mobly.controllers.android_device_lib.services.base_service \
+    import BaseService
+
+ANDROID_SERVER_PACKAGE = 'com.android.pandora'
+ANDROID_SERVER_GRPC_PORT = 8999
+
+
+class AndroidService(BaseService):
+
+    def __init__(self, device, configs=None):
+        super().__init__(device, configs)
+        self.port = configs['port']
+        self._is_alive = False
+
+    @property
+    def is_alive(self):
+        return self._is_alive
+
+    def start(self):
+        # Start Pandora Android gRPC server.
+        self.instrumentation = threading.Thread(target=lambda: self._device.adb._exec_adb_cmd(
+            'shell',
+            f'am instrument --no-hidden-api-checks -w {ANDROID_SERVER_PACKAGE}/.Main',
+            shell=False,
+            timeout=None,
+            stderr=None))
+
+        self.instrumentation.start()
+
+        self._device.adb.forward([f'tcp:{self.port}', f'tcp:{ANDROID_SERVER_GRPC_PORT}'])
+
+        # Wait a few seconds for the Android gRPC server to be started.
+        time.sleep(3)
+
+        self._is_alive = True
+
+    def stop(self):
+        # Stop Pandora Android gRPC server.
+        self._device.adb._exec_adb_cmd('shell',
+                                       f'am force-stop {ANDROID_SERVER_PACKAGE}',
+                                       shell=False,
+                                       timeout=None,
+                                       stderr=None)
+
+        self._device.adb.forward(['--remove', f'tcp:{self.port}'])
+
+        self.instrumentation.join()
+
+        self._is_alive = False
diff --git a/android/pandora/avatar_experimental/avatar/bumble_server/__init__.py b/android/pandora/avatar_experimental/avatar/bumble_server/__init__.py
new file mode 100644
index 00000000000..45abf17c665
--- /dev/null
+++ b/android/pandora/avatar_experimental/avatar/bumble_server/__init__.py
@@ -0,0 +1,80 @@
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""Pandora Bumble Server."""
+
+__version__ = "0.0.1"
+
+import asyncio
+import logging
+import os
+import grpc
+
+from bumble.host import Host
+from bumble.device import Device, DeviceConfiguration
+from bumble.transport import open_transport
+
+from bumble.a2dp import make_audio_sink_service_sdp_records
+
+from pandora_experimental.host_grpc import add_HostServicer_to_server
+from .host import HostService
+
+BUMBLE_SERVER_PORT = 7999
+ROOTCANAL_PORT_CUTTLEFISH = 7300
+
+current_dir = os.path.dirname(os.path.realpath(__file__))
+
+
+class BumblePandoraServer:
+
+    def __init__(self, grpc_port, hci, config):
+        self.hci = hci
+        device_config = DeviceConfiguration()
+        device_config.load_from_dict(config)
+        host = Host(controller_source=hci.source, controller_sink=hci.sink)
+        self.device = Device(config=device_config, host=host)
+        self.device.classic_enabled = config.get('classic_enabled', False)
+
+        self.server = grpc.aio.server()
+        add_HostServicer_to_server(HostService(self.device), self.server)
+        self.grpc_port = self.server.add_insecure_port(f'localhost:{grpc_port}')
+
+    @classmethod
+    async def open(cls, grpc_port, transport_name, config):
+        hci = await open_transport(transport_name)
+        return cls(grpc_port=grpc_port, hci=hci, config=config)
+
+    async def start(self):
+        await self.device.power_on()
+        await self.server.start()
+
+    async def wait_for_termination(self):
+        await self.server.wait_for_termination()
+
+    async def close(self):
+        await self.server.stop(None)
+        await self.hci.close()
+
+
+async def serve():
+    transport = f'tcp-client:127.0.0.1:{ROOTCANAL_PORT_CUTTLEFISH}'
+    server = await BumblePandoraServer.open(BUMBLE_SERVER_PORT, transport, {'classic_enabled': True})
+
+    await server.start()
+    await server.wait_for_termination()
+    await server.close()
+
+
+if __name__ == '__main__':
+    logging.basicConfig(level=logging.DEBUG)
+    asyncio.run(serve())
diff --git a/android/pandora/avatar_experimental/avatar/bumble_server/device_config.json b/android/pandora/avatar_experimental/avatar/bumble_server/device_config.json
new file mode 100644
index 00000000000..26b7f05b768
--- /dev/null
+++ b/android/pandora/avatar_experimental/avatar/bumble_server/device_config.json
@@ -0,0 +1,5 @@
+{
+    "name": "Bumble",
+    "class_of_device": 2360324,
+    "keystore": "JsonKeyStore"
+}
\ No newline at end of file
diff --git a/android/pandora/avatar_experimental/avatar/bumble_server/host.py b/android/pandora/avatar_experimental/avatar/bumble_server/host.py
new file mode 100644
index 00000000000..7370d6974d7
--- /dev/null
+++ b/android/pandora/avatar_experimental/avatar/bumble_server/host.py
@@ -0,0 +1,86 @@
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import logging
+
+from bumble.core import BT_BR_EDR_TRANSPORT
+from bumble.hci import Address, HCI_REMOTE_USER_TERMINATED_CONNECTION_ERROR
+from bumble.smp import PairingConfig
+
+from pandora_experimental.host_pb2 import ReadLocalAddressResponse, ConnectResponse, \
+    Connection, DisconnectResponse, GetConnectionResponse
+from pandora_experimental.host_grpc import HostServicer
+
+
+class HostService(HostServicer):
+
+    def __init__(self, device):
+        self.device = device
+        self.device.pairing_config_factory = lambda connection: PairingConfig(bonding=False)
+
+    async def ReadLocalAddress(self, request, context):
+        logging.info('ReadLocalAddress')
+        return ReadLocalAddressResponse(address=bytes(reversed(bytes(self.device.public_address))))
+
+    async def Connect(self, request, context):
+        # Need to reverse bytes order since Bumble Address is using MSB.
+        address = Address(bytes(reversed(request.address)))
+        logging.info(f"Connect: {address}")
+
+        try:
+            logging.info("Connecting...")
+            connection = await self.device.connect(address, transport=BT_BR_EDR_TRANSPORT)
+            logging.info("Connected")
+
+            logging.info("Authenticating...")
+            await self.device.authenticate(connection)
+            logging.info("Authenticated")
+
+            logging.info("Enabling encryption...")
+            await self.device.encrypt(connection)
+            logging.info("Encryption on")
+
+            logging.info(f"Connect: connection handle: {connection.handle}")
+            connection_handle = connection.handle.to_bytes(4, 'big')
+            return ConnectResponse(connection=Connection(cookie=connection_handle))
+
+        except Exception as error:
+            logging.error(error)
+            return ConnectResponse()
+
+    async def Disconnect(self, request, context):
+        # Need to reverse bytes order since Bumble Address is using MSB.
+        connection_handle = int.from_bytes(request.connection.cookie, 'big')
+        logging.info(f"Disconnect: {connection_handle}")
+
+        try:
+            logging.info("Disconnecting...")
+            connection = self.device.lookup_connection(connection_handle)
+            await connection.disconnect(HCI_REMOTE_USER_TERMINATED_CONNECTION_ERROR)
+        except Exception as error:
+            logging.error(error)
+
+        return DisconnectResponse()
+
+    async def GetConnection(self, request, context):
+        address = Address(bytes(reversed(request.address)))
+        logging.info(f"GetConnection: {address}")
+
+        try:
+            connection_handle = self.device.find_connection_by_bd_addr(address).handle.to_bytes(4, 'big')
+            return GetConnectionResponse(connection=Connection(cookie=connection_handle))
+
+        except Exception as error:
+            logging.error(error)
+            return GetConnectionResponse()
diff --git a/android/pandora/avatar_experimental/avatar/controllers/__init__.py b/android/pandora/avatar_experimental/avatar/controllers/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/android/pandora/avatar_experimental/avatar/controllers/pandora_device.py b/android/pandora/avatar_experimental/avatar/controllers/pandora_device.py
new file mode 100644
index 00000000000..dc9a77f18a8
--- /dev/null
+++ b/android/pandora/avatar_experimental/avatar/controllers/pandora_device.py
@@ -0,0 +1,129 @@
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import logging
+import grpc
+import importlib
+import asyncio
+import threading
+
+import mobly.controllers.android_device
+import mobly.signals
+
+from ..android_service import AndroidService
+from ..bumble_server import BumblePandoraServer
+from ..utils import Address
+
+from pandora_experimental.host_grpc import Host
+
+MOBLY_CONTROLLER_CONFIG_NAME = 'PandoraDevice'
+
+
+def create(configs):
+
+    def create_device(config):
+        module_name = config.pop('module', PandoraDevice.__module__)
+        class_name = config.pop('class', PandoraDevice.__name__)
+
+        module = importlib.import_module(module_name)
+        return getattr(module, class_name).create(**config)
+
+    return list(map(create_device, configs))
+
+
+def destroy(devices):
+    for device in devices:
+        device.close()
+
+
+class PandoraDevice:
+
+    def __init__(self, target):
+        self.channel = grpc.insecure_channel(target)
+        self.log = PandoraDeviceLoggerAdapter(logging.getLogger(), {
+            'class': self.__class__.__name__,
+            'address': self.address
+        })
+
+    @classmethod
+    def create(cls, **kwargs):
+        return cls(**kwargs)
+
+    @property
+    def host(self):
+        return Host(self.channel)
+
+    @property
+    def address(self):
+        return Address(self.host.ReadLocalAddress().address)
+
+    def close(self):
+        self.channel.close()
+
+
+class PandoraDeviceLoggerAdapter(logging.LoggerAdapter):
+
+    def process(self, msg, kwargs):
+        msg = f'[{self.extra["class"]}|{self.extra["address"]}] {msg}'
+        return (msg, kwargs)
+
+
+class AndroidPandoraDevice(PandoraDevice):
+
+    def __init__(self, android_device):
+        self.android_device = android_device
+        # TODO: Use a dynamic port
+        port = 8999
+        self.android_device.services.register('pandora', AndroidService, configs={'port': port})
+        super().__init__(f'localhost:{port}')
+
+    def close(self):
+        super().close()
+        mobly.controllers.android_device.destroy([self.android_device])
+
+    @classmethod
+    def create(cls, config):
+        android_devices = mobly.controllers.android_device.create(config)
+        if not android_devices:
+            raise mobly.signals.ControllerError('Expected to get at least 1 android controller objects, got 0.')
+        head, *tail = android_devices
+        mobly.controllers.android_device.destroy(tail)
+        return cls(head)
+
+
+class BumblePandoraDevice(PandoraDevice):
+
+    def __init__(self, server):
+        self.server = server
+        self.loop = asyncio.get_event_loop()
+        self.loop.run_until_complete(self.server.start())
+        self.thread = threading.Thread(target=lambda: self.loop.run_forever())
+        self.thread.start()
+
+        super().__init__(f'localhost:{self.server.grpc_port}')
+
+    def close(self):
+        super().close()
+        self.loop.call_soon_threadsafe(lambda: self.loop.stop())
+        self.thread.join()
+
+    @property
+    def device(self):
+        return self.server.device
+
+    @classmethod
+    def create(cls, transport, **kwargs):
+        loop = asyncio.get_event_loop()
+        server = loop.run_until_complete(BumblePandoraServer.open(0, transport, kwargs))
+        return cls(server)
diff --git a/android/pandora/avatar_experimental/avatar/utils.py b/android/pandora/avatar_experimental/avatar/utils.py
new file mode 100644
index 00000000000..fdf67dac617
--- /dev/null
+++ b/android/pandora/avatar_experimental/avatar/utils.py
@@ -0,0 +1,32 @@
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+class Address(bytes):
+
+    def __new__(cls, address):
+        if type(address) is bytes:
+            address_bytes = address
+        elif type(address) is str:
+            address_bytes = bytes.fromhex(address.replace(':', ''))
+        else:
+            raise ValueError('Invalid address format')
+
+        if len(address_bytes) != 6:
+            raise ValueError('Invalid address length')
+
+        return bytes.__new__(cls, address_bytes)
+
+    def __str__(self):
+        return ':'.join([f'{x:02X}' for x in self])
diff --git a/android/pandora/test/Android.bp b/android/pandora/test/Android.bp
index b2a67c957e6..93d9cbf4b57 100644
--- a/android/pandora/test/Android.bp
+++ b/android/pandora/test/Android.bp
@@ -23,8 +23,7 @@ python_test_host {
         "connect.py",
     ],
     libs: [
-        "libavatar",
-        "pandora_experimental-python",
+        "libavatar_experimental",
     ],
     required: ["PandoraServer"],
     test_suites: ["general-tests"],
-- 
GitLab


From f6997b36999c3b6431b7a9332f78fbd13113888d Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Wed, 12 Oct 2022 19:16:47 +0000
Subject: [PATCH 162/667] [PTS-bot] Remove GAP flaky tests

Bug: 245578454
Test: atest pts-bot
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I0514454b1870f22b35150aa845563c6bc7a4d695
Change-Id: I0514454b1870f22b35150aa845563c6bc7a4d695
---
 android/pandora/server/configs/pts_bot_tests_config.json | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index c63585a0f1d..726e7cd2b8a 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -505,6 +505,10 @@
     "GAP/SEC/SEM/BI-04-C",
     "GAP/CONN/TERM/BV-01-C",
     "GAP/CONN/ACEP/BV-01-C",
+    "GAP/DM/BON/BV-01-C",
+    "GAP/CONN/NCON/BV-02-C",
+    "GAP/DM/LEP/BV-08-C",
+    "GAP/DM/LEP/BV-01-C",
     "GATT/CL/GAR/BI-04-C",
     "GATT/CL/GAR/BI-05-C",
     "GATT/CL/GAR/BI-10-C",
-- 
GitLab


From a8110339d86e5c18f215a3ff329561fa3e7c2d0e Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Thu, 29 Sep 2022 14:54:35 +0000
Subject: [PATCH 163/667] Pandora: Move interfaces into a new pandora folder at
 root

The experimental pandora interfaces defined for android
might also be used for floss so we move them to a
non-android specific directory

Bug: 245578454
Test: TreeHugger
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I3febb66dadd4f2acc951f4c54802681dfbc55940
Change-Id: I3febb66dadd4f2acc951f4c54802681dfbc55940
---
 android/pandora/server/Android.bp             |  98 -----------------
 pandora/OWNERS                                |   5 +
 pandora/interfaces/Android.bp                 | 101 ++++++++++++++++++
 .../pandora_experimental/_android.proto       |   0
 .../pandora_experimental/a2dp.proto           |   0
 .../pandora_experimental/avrcp.proto          |   0
 .../pandora_experimental/gatt.proto           |   0
 .../pandora_experimental/hfp.proto            |   0
 .../pandora_experimental/hid.proto            |   0
 .../pandora_experimental/host.proto           |   0
 .../pandora_experimental/l2cap.proto          |   0
 .../pandora_experimental/security.proto       |   0
 12 files changed, 106 insertions(+), 98 deletions(-)
 create mode 100644 pandora/OWNERS
 create mode 100644 pandora/interfaces/Android.bp
 rename {android/pandora/server/proto => pandora/interfaces}/pandora_experimental/_android.proto (100%)
 rename {android/pandora/server/proto => pandora/interfaces}/pandora_experimental/a2dp.proto (100%)
 rename {android/pandora/server/proto => pandora/interfaces}/pandora_experimental/avrcp.proto (100%)
 rename {android/pandora/server/proto => pandora/interfaces}/pandora_experimental/gatt.proto (100%)
 rename {android/pandora/server/proto => pandora/interfaces}/pandora_experimental/hfp.proto (100%)
 rename {android/pandora/server/proto => pandora/interfaces}/pandora_experimental/hid.proto (100%)
 rename {android/pandora/server/proto => pandora/interfaces}/pandora_experimental/host.proto (100%)
 rename {android/pandora/server/proto => pandora/interfaces}/pandora_experimental/l2cap.proto (100%)
 rename {android/pandora/server/proto => pandora/interfaces}/pandora_experimental/security.proto (100%)

diff --git a/android/pandora/server/Android.bp b/android/pandora/server/Android.bp
index 01a911f626c..f6aac5485a8 100644
--- a/android/pandora/server/Android.bp
+++ b/android/pandora/server/Android.bp
@@ -71,101 +71,3 @@ android_test {
     ],
     test_suites: ["mts-bluetooth"],
 }
-
-java_library {
-    name: "pandora-grpc-java",
-    visibility: ["//visibility:private"],
-    srcs: [
-        "proto/pandora_experimental/*.proto",
-    ],
-    static_libs: [
-        "grpc-java-lite",
-        "guava",
-        "javax_annotation-api_1.3.2",
-        "libprotobuf-java-lite",
-        "opencensus-java-api",
-        "pandora-proto-java",
-    ],
-    proto: {
-        include_dirs: [
-            "external/protobuf/src",
-            "packages/modules/Bluetooth/android/pandora/server/proto",
-        ],
-        plugin: "grpc-java-plugin",
-        output_params: [
-           "lite",
-        ],
-    },
-}
-
-java_library {
-    name: "pandora-proto-java",
-    visibility: ["//visibility:private"],
-    srcs: [
-        "proto/pandora_experimental/*.proto",
-        ":libprotobuf-internal-protos",
-    ],
-    static_libs: [
-        "libprotobuf-java-lite",
-    ],
-    proto: {
-        type: "lite",
-        include_dirs: [
-            "external/protobuf/src",
-            "packages/modules/Bluetooth/android/pandora/server/proto",
-        ],
-    },
-}
-
-genrule {
-    name: "pandora_experimental-python-src",
-    tools: [
-        "aprotoc",
-        "protoc-gen-mmi2grpc-python"
-    ],
-    cmd: "$(location aprotoc)" +
-         "    -Ipackages/modules/Bluetooth/android/pandora/server/proto" +
-         "    -Iexternal/protobuf/src" +
-         "    --plugin=protoc-gen-grpc=$(location protoc-gen-mmi2grpc-python)" +
-         "    --grpc_out=$(genDir)" +
-         "    --python_out=$(genDir)" +
-         "    $(in)",
-    srcs: [
-        "proto/pandora_experimental/_android.proto",
-        "proto/pandora_experimental/a2dp.proto",
-        "proto/pandora_experimental/avrcp.proto",
-        "proto/pandora_experimental/gatt.proto",
-        "proto/pandora_experimental/hfp.proto",
-        "proto/pandora_experimental/hid.proto",
-        "proto/pandora_experimental/host.proto",
-        "proto/pandora_experimental/l2cap.proto",
-        "proto/pandora_experimental/security.proto",
-    ],
-    out: [
-        "pandora_experimental/_android_grpc.py",
-        "pandora_experimental/_android_pb2.py",
-        "pandora_experimental/a2dp_grpc.py",
-        "pandora_experimental/a2dp_pb2.py",
-        "pandora_experimental/avrcp_grpc.py",
-        "pandora_experimental/avrcp_pb2.py",
-        "pandora_experimental/gatt_grpc.py",
-        "pandora_experimental/gatt_pb2.py",
-        "pandora_experimental/hfp_grpc.py",
-        "pandora_experimental/hfp_pb2.py",
-        "pandora_experimental/hid_grpc.py",
-        "pandora_experimental/hid_pb2.py",
-        "pandora_experimental/host_grpc.py",
-        "pandora_experimental/host_pb2.py",
-        "pandora_experimental/l2cap_grpc.py",
-        "pandora_experimental/l2cap_pb2.py",
-        "pandora_experimental/security_grpc.py",
-        "pandora_experimental/security_pb2.py",
-    ]
-}
-
-python_library_host {
-    name: "pandora_experimental-python",
-    srcs: [
-        ":pandora_experimental-python-src",
-    ],
-}
diff --git a/pandora/OWNERS b/pandora/OWNERS
new file mode 100644
index 00000000000..610b34604a2
--- /dev/null
+++ b/pandora/OWNERS
@@ -0,0 +1,5 @@
+# Project owners
+girardier@google.com
+licorne@google.com
+uael@google.com
+charliebout@google.com
diff --git a/pandora/interfaces/Android.bp b/pandora/interfaces/Android.bp
new file mode 100644
index 00000000000..38a344a3ca7
--- /dev/null
+++ b/pandora/interfaces/Android.bp
@@ -0,0 +1,101 @@
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+java_library {
+    name: "pandora-grpc-java",
+    visibility: ["//packages/modules/Bluetooth/android/pandora/server"],
+    srcs: [
+        "pandora_experimental/*.proto",
+    ],
+    static_libs: [
+        "grpc-java-lite",
+        "guava",
+        "javax_annotation-api_1.3.2",
+        "libprotobuf-java-lite",
+        "opencensus-java-api",
+        "pandora-proto-java",
+    ],
+    proto: {
+        include_dirs: [
+            "external/protobuf/src",
+            "packages/modules/Bluetooth/pandora/interfaces",
+        ],
+        plugin: "grpc-java-plugin",
+        output_params: [
+           "lite",
+        ],
+    },
+}
+
+java_library {
+    name: "pandora-proto-java",
+    visibility: ["//packages/modules/Bluetooth/android/pandora/server"],
+    srcs: [
+        "pandora_experimental/*.proto",
+        ":libprotobuf-internal-protos",
+    ],
+    static_libs: [
+        "libprotobuf-java-lite",
+    ],
+    proto: {
+        type: "lite",
+        include_dirs: [
+            "external/protobuf/src",
+            "packages/modules/Bluetooth/pandora/interfaces",
+        ],
+    },
+}
+
+genrule {
+    name: "pandora_experimental-python-src",
+    tools: [
+        "aprotoc",
+        "protoc-gen-mmi2grpc-python"
+    ],
+    cmd: "$(location aprotoc)" +
+         "    -Ipackages/modules/Bluetooth/pandora/interfaces" +
+         "    -Iexternal/protobuf/src" +
+         "    --plugin=protoc-gen-grpc=$(location protoc-gen-mmi2grpc-python)" +
+         "    --grpc_out=$(genDir)" +
+         "    --python_out=$(genDir)" +
+         "    $(in)",
+    srcs: [
+        "pandora_experimental/_android.proto",
+        "pandora_experimental/a2dp.proto",
+        "pandora_experimental/avrcp.proto",
+        "pandora_experimental/gatt.proto",
+        "pandora_experimental/hfp.proto",
+        "pandora_experimental/hid.proto",
+        "pandora_experimental/host.proto",
+        "pandora_experimental/l2cap.proto",
+        "pandora_experimental/security.proto",
+    ],
+    out: [
+        "pandora_experimental/_android_grpc.py",
+        "pandora_experimental/_android_pb2.py",
+        "pandora_experimental/a2dp_grpc.py",
+        "pandora_experimental/a2dp_pb2.py",
+        "pandora_experimental/avrcp_grpc.py",
+        "pandora_experimental/avrcp_pb2.py",
+        "pandora_experimental/gatt_grpc.py",
+        "pandora_experimental/gatt_pb2.py",
+        "pandora_experimental/hfp_grpc.py",
+        "pandora_experimental/hfp_pb2.py",
+        "pandora_experimental/hid_grpc.py",
+        "pandora_experimental/hid_pb2.py",
+        "pandora_experimental/host_grpc.py",
+        "pandora_experimental/host_pb2.py",
+        "pandora_experimental/l2cap_grpc.py",
+        "pandora_experimental/l2cap_pb2.py",
+        "pandora_experimental/security_grpc.py",
+        "pandora_experimental/security_pb2.py",
+    ]
+}
+
+python_library_host {
+    name: "pandora_experimental-python",
+    srcs: [
+        ":pandora_experimental-python-src",
+    ],
+}
diff --git a/android/pandora/server/proto/pandora_experimental/_android.proto b/pandora/interfaces/pandora_experimental/_android.proto
similarity index 100%
rename from android/pandora/server/proto/pandora_experimental/_android.proto
rename to pandora/interfaces/pandora_experimental/_android.proto
diff --git a/android/pandora/server/proto/pandora_experimental/a2dp.proto b/pandora/interfaces/pandora_experimental/a2dp.proto
similarity index 100%
rename from android/pandora/server/proto/pandora_experimental/a2dp.proto
rename to pandora/interfaces/pandora_experimental/a2dp.proto
diff --git a/android/pandora/server/proto/pandora_experimental/avrcp.proto b/pandora/interfaces/pandora_experimental/avrcp.proto
similarity index 100%
rename from android/pandora/server/proto/pandora_experimental/avrcp.proto
rename to pandora/interfaces/pandora_experimental/avrcp.proto
diff --git a/android/pandora/server/proto/pandora_experimental/gatt.proto b/pandora/interfaces/pandora_experimental/gatt.proto
similarity index 100%
rename from android/pandora/server/proto/pandora_experimental/gatt.proto
rename to pandora/interfaces/pandora_experimental/gatt.proto
diff --git a/android/pandora/server/proto/pandora_experimental/hfp.proto b/pandora/interfaces/pandora_experimental/hfp.proto
similarity index 100%
rename from android/pandora/server/proto/pandora_experimental/hfp.proto
rename to pandora/interfaces/pandora_experimental/hfp.proto
diff --git a/android/pandora/server/proto/pandora_experimental/hid.proto b/pandora/interfaces/pandora_experimental/hid.proto
similarity index 100%
rename from android/pandora/server/proto/pandora_experimental/hid.proto
rename to pandora/interfaces/pandora_experimental/hid.proto
diff --git a/android/pandora/server/proto/pandora_experimental/host.proto b/pandora/interfaces/pandora_experimental/host.proto
similarity index 100%
rename from android/pandora/server/proto/pandora_experimental/host.proto
rename to pandora/interfaces/pandora_experimental/host.proto
diff --git a/android/pandora/server/proto/pandora_experimental/l2cap.proto b/pandora/interfaces/pandora_experimental/l2cap.proto
similarity index 100%
rename from android/pandora/server/proto/pandora_experimental/l2cap.proto
rename to pandora/interfaces/pandora_experimental/l2cap.proto
diff --git a/android/pandora/server/proto/pandora_experimental/security.proto b/pandora/interfaces/pandora_experimental/security.proto
similarity index 100%
rename from android/pandora/server/proto/pandora_experimental/security.proto
rename to pandora/interfaces/pandora_experimental/security.proto
-- 
GitLab


From fe007cfd852fef8fddaf967e15d451981be1f2aa Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Wed, 19 Oct 2022 20:13:13 +0000
Subject: [PATCH 164/667] [PTS-bot] Update configuration files

- Update pass and skip list.
- Simplify PtsBotTest configuration file.
- Update PtsBotTestMts configuration file.

Bug: 245578454
Test: atest pts-bot
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: Idaebfd1d5d93c88a3a2f29d6903ee80b8a25c8cb
Change-Id: Idaebfd1d5d93c88a3a2f29d6903ee80b8a25c8cb
---
 android/pandora/server/configs/PtsBotTest.xml |  35 +-
 .../pandora/server/configs/PtsBotTestMts.xml  |  23 +-
 .../server/configs/pts_bot_tests_config.json  | 379 +++++++++---------
 3 files changed, 208 insertions(+), 229 deletions(-)

diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index 8fd4dd4ddb8..8af399562a9 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -29,42 +29,19 @@
         <option name="max-flaky-tests" value="2" />
         <option name="max-retries-per-test" value="3" />
         <option name="physical" value="false" />
-        <option name="profile" value="A2DP/SRC" />
         <option name="profile" value="A2DP/SNK" />
+        <option name="profile" value="A2DP/SRC" />
         <option name="profile" value="AVCTP" />
-        <option name="profile" value="AVDTP/SRC" />
         <option name="profile" value="AVDTP/SNK" />
+        <option name="profile" value="AVDTP/SRC" />
         <option name="profile" value="AVRCP" />
         <option name="profile" value="GAP" />
-        <option name="profile" value="GATT/CL/GAC" />
-        <option name="profile" value="GATT/CL/GAD" />
-        <option name="profile" value="GATT/CL/GAR" />
-        <option name="profile" value="GATT/CL/GAW" />
-        <option name="profile" value="GATT/SR" />
-        <option name="profile" value="HFP/AG/DIS" />
-        <option name="profile" value="HFP/AG/HFI" />
+        <option name="profile" value="GATT" />
         <option name="profile" value="HFP/AG/PSI" />
-        <option name="profile" value="HFP/AG/SLC" />
-        <option name="profile" value="HFP/AG/TCA" />
         <option name="profile" value="HID/HOS" />
-        <option name="profile" value="HOGP/RH" />
+        <option name="profile" value="HOGP" />
         <option name="profile" value="L2CAP/LE" />
-        <option name="profile" value="SDP/SR" />
-        <option name="profile" value="SM/CEN/EKS" />
-        <option name="profile" value="SM/CEN/JW" />
-        <option name="profile" value="SM/CEN/KDU" />
-        <option name="profile" value="SM/CEN/PROT" />
-        <option name="profile" value="SM/CEN/PKE" />
-        <option name="profile" value="SM/CEN/SCJW" />
-        <option name="profile" value="SM/CEN/SCPK" />
-        <option name="profile" value="SM/PER/PROT" />
-        <option name="profile" value="SM/PER/JW" />
-        <option name="profile" value="SM/PER/PKE" />
-        <option name="profile" value="SM/PER/EKS" />
-        <option name="profile" value="SM/PER/KDU" />
-        <option name="profile" value="SM/PER/SCJW" />
-        <option name="profile" value="SM/PER/SCPK" />
-        <option name="profile" value="SM/PER/SCCT" />
-        <option name="profile" value="HOGP/RH" />
+        <option name="profile" value="SDP" />
+        <option name="profile" value="SM" />
     </test>
 </configuration>
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index 8e77aa0ba01..193bd345f5d 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -29,29 +29,20 @@
         <option name="max-flaky-tests" value="3" />
         <option name="max-retries-per-test" value="3" />
         <option name="physical" value="false" />
-        <option name="profile" value="A2DP/SRC" />
         <option name="profile" value="A2DP/SNK" />
+        <option name="profile" value="A2DP/SRC" />
         <option name="profile" value="AVCTP" />
-        <option name="profile" value="AVDTP/SRC" />
         <option name="profile" value="AVDTP/SNK" />
+        <option name="profile" value="AVDTP/SRC" />
         <option name="profile" value="AVRCP" />
         <option name="profile" value="GAP" />
-        <option name="profile" value="GATT/CL/GAC" />
-        <option name="profile" value="GATT/CL/GAD" />
-        <option name="profile" value="GATT/CL/GAR" />
-        <option name="profile" value="GATT/CL/GAW" />
-        <option name="profile" value="GATT/SR" />
-        <option name="profile" value="HFP/AG/DIS" />
-        <option name="profile" value="HFP/AG/HFI" />
+        <option name="profile" value="GATT" />
         <option name="profile" value="HFP/AG/PSI" />
-        <option name="profile" value="HFP/AG/SLC" />
-        <option name="profile" value="HFP/AG/TCA" />
+        <option name="profile" value="HID/HOS" />
+        <option name="profile" value="HOGP" />
         <option name="profile" value="L2CAP/LE" />
-        <option name="profile" value="SDP/SR" />
-        <option name="profile" value="SM/CEN/EKS" />
-        <option name="profile" value="SM/CEN/JW" />
-        <option name="profile" value="SM/CEN/KDU" />
-        <option name="profile" value="HOGP/RH" />
+        <option name="profile" value="SDP" />
+        <option name="profile" value="SM" />
     </test>
 
     <object type="module_controller"
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 726e7cd2b8a..4949a6c660e 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -1,12 +1,5 @@
 {
   "pass": [
-    "A2DP/SRC/CC/BV-09-I",
-    "A2DP/SRC/REL/BV-01-I",
-    "A2DP/SRC/REL/BV-02-I",
-    "A2DP/SRC/SDP/BV-01-I",
-    "A2DP/SRC/SET/BV-01-I",
-    "A2DP/SRC/SET/BV-02-I",
-    "A2DP/SRC/SET/BV-04-I",
     "A2DP/SNK/AS/BV-01-I",
     "A2DP/SNK/AS/BV-02-I",
     "A2DP/SNK/CC/BV-01-I",
@@ -21,6 +14,13 @@
     "A2DP/SNK/SET/BV-02-I",
     "A2DP/SNK/SET/BV-03-I",
     "A2DP/SNK/SUS/BV-01-I",
+    "A2DP/SRC/CC/BV-09-I",
+    "A2DP/SRC/REL/BV-01-I",
+    "A2DP/SRC/REL/BV-02-I",
+    "A2DP/SRC/SDP/BV-01-I",
+    "A2DP/SRC/SET/BV-01-I",
+    "A2DP/SRC/SET/BV-02-I",
+    "A2DP/SRC/SET/BV-04-I",
     "AVCTP/CT/CCM/BV-03-C",
     "AVCTP/CT/CCM/BV-04-C",
     "AVCTP/TG/CCM/BV-03-C",
@@ -28,6 +28,36 @@
     "AVCTP/TG/FRA/BV-03-C",
     "AVCTP/TG/NFR/BI-01-C",
     "AVCTP/TG/NFR/BV-03-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-05-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-08-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-14-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-17-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-20-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-26-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BI-33-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-06-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-08-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-10-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-12-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-16-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-18-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-22-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-24-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-26-C",
+    "AVDTP/SNK/ACP/SIG/SMG/ESR04/BI-28-C",
+    "AVDTP/SNK/ACP/SIG/SYN/BV-01-C",
+    "AVDTP/SNK/ACP/TRA/BTR/BI-01-C",
+    "AVDTP/SNK/ACP/TRA/BTR/BV-02-C",
+    "AVDTP/SNK/INT/SIG/SMG/BI-30-C",
+    "AVDTP/SNK/INT/SIG/SMG/BI-35-C",
+    "AVDTP/SNK/INT/SIG/SMG/BI-36-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-05-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-07-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-09-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-15-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-25-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-28-C",
+    "AVDTP/SNK/INT/SIG/SMG/BV-31-C",
     "AVDTP/SRC/ACP/SIG/SMG/BI-05-C",
     "AVDTP/SRC/ACP/SIG/SMG/BI-08-C",
     "AVDTP/SRC/ACP/SIG/SMG/BI-14-C",
@@ -61,37 +91,12 @@
     "AVDTP/SRC/INT/SIG/SMG/BV-31-C",
     "AVDTP/SRC/INT/SIG/SYN/BV-05-C",
     "AVDTP/SRC/INT/TRA/BTR/BV-01-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BV-06-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BV-08-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BV-10-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BV-12-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BV-16-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BV-18-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BV-22-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BV-24-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BV-26-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BI-05-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BI-08-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BI-14-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BI-17-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BI-20-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BI-26-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BI-33-C",
-    "AVDTP/SNK/ACP/SIG/SMG/ESR04/BI-28-C",
-    "AVDTP/SNK/ACP/SIG/SYN/BV-01-C",
-    "AVDTP/SNK/ACP/TRA/BTR/BV-02-C",
-    "AVDTP/SNK/ACP/TRA/BTR/BI-01-C",
-    "AVDTP/SNK/INT/SIG/SMG/BV-05-C",
-    "AVDTP/SNK/INT/SIG/SMG/BV-07-C",
-    "AVDTP/SNK/INT/SIG/SMG/BV-09-C",
-    "AVDTP/SNK/INT/SIG/SMG/BV-15-C",
-    "AVDTP/SNK/INT/SIG/SMG/BV-25-C",
-    "AVDTP/SNK/INT/SIG/SMG/BV-28-C",
-    "AVDTP/SNK/INT/SIG/SMG/BV-3",
-    "AVDTP/SNK/INT/SIG/SMG/BI-30-C",
-    "AVDTP/SNK/INT/SIG/SMG/BI-35-C",
-    "AVDTP/SNK/INT/SIG/SMG/BI-3",
+    "AVRCP/CT/CEC/BV-02-I",
+    "AVRCP/CT/CRC/BV-02-I",
     "AVRCP/TG/CEC/BV-01-I",
+    "AVRCP/TG/CFG/BI-01-C",
+    "AVRCP/TG/CFG/BV-02-C",
+    "AVRCP/TG/CON/BV-04-C",
     "AVRCP/TG/CRC/BV-01-I",
     "AVRCP/TG/CRC/BV-02-I",
     "AVRCP/TG/ICC/BV-01-I",
@@ -101,26 +106,19 @@
     "AVRCP/TG/MDI/BV-02-C",
     "AVRCP/TG/MDI/BV-04-C",
     "AVRCP/TG/MDI/BV-05-C",
-    "AVRCP/TG/MPS/BV-02-C",
     "AVRCP/TG/MPS/BV-01-I",
+    "AVRCP/TG/MPS/BV-02-C",
     "AVRCP/TG/MPS/BV-02-I",
     "AVRCP/TG/MPS/BV-03-I",
     "AVRCP/TG/PTT/BV-01-I",
     "AVRCP/TG/PTT/BV-05-I",
-    "AVRCP/CT/CEC/BV-02-I",
-    "AVRCP/CT/CRC/BV-02-I",
-    "AVRCP/TG/CON/BV-04-C",
-    "AVRCP/TG/CFG/BV-02-C",
-    "AVRCP/TG/CFG/BI-01-C",
     "GAP/ADV/BV-01-C",
     "GAP/ADV/BV-02-C",
     "GAP/ADV/BV-03-C",
     "GAP/ADV/BV-04-C",
     "GAP/ADV/BV-05-C",
-    "GAP/CONN/DCEP/BV-01-C",
     "GAP/CONN/DCEP/BV-03-C",
     "GAP/CONN/NCON/BV-01-C",
-    "GAP/CONN/NCON/BV-02-C",
     "GAP/CONN/UCON/BV-01-C",
     "GAP/CONN/UCON/BV-02-C",
     "GAP/DISC/GENM/BV-02-C",
@@ -130,18 +128,19 @@
     "GAP/DISC/GENP/BV-04-C",
     "GAP/DISC/GENP/BV-05-C",
     "GAP/DISC/NONM/BV-01-C",
-    "GAP/DM/BON/BV-01-C",
     "GAP/DM/CON/BV-01-C",
     "GAP/DM/GIN/BV-01-C",
-    "GAP/DM/LEP/BV-01-C",
     "GAP/DM/LEP/BV-04-C",
-    "GAP/DM/LEP/BV-08-C",
     "GAP/DM/NAD/BV-01-C",
     "GAP/IDLE/GIN/BV-01-C",
     "GAP/IDLE/NAMP/BV-02-C",
     "GAP/MOD/CON/BV-01-C",
+    "GAP/MOD/GDIS/BV-01-C",
+    "GAP/MOD/GDIS/BV-02-C",
+    "GAP/MOD/NCON/BV-01-C",
     "GAP/MOD/NDIS/BV-01-C",
     "GAP/SEC/AUT/BV-11-C",
+    "GAP/SEC/AUT/BV-12-C",
     "GAP/SEC/SEM/BV-04-C",
     "GATT/CL/GAC/BV-01-C",
     "GATT/CL/GAD/BV-01-C",
@@ -211,13 +210,13 @@
     "GATT/SR/GAW/BI-12-C",
     "GATT/SR/UNS/BI-01-C",
     "GATT/SR/UNS/BI-02-C",
-    "HFP/AG/PSI/BV-03-C",
+    "HFP/AG/PSI/BV-05-I",
     "HID/HOS/DAT/BV-01-C",
     "HID/HOS/HCE/BV-01-I",
     "HID/HOS/HCE/BV-03-I",
     "HID/HOS/HCE/BV-04-I",
     "HID/HOS/HCR/BV-02-I",
-    "HID/HOS/HDT/BV-01-I",
+    "HID/HOS/HDT/BV-01-I ",
     "HID/HOS/HDT/BV-02-I",
     "HOGP/RH/HGCF/BV-01-I",
     "HOGP/RH/HGDC/BV-01-I",
@@ -240,9 +239,9 @@
     "HOGP/RH/HGRF/BV-01-I",
     "HOGP/RH/HGRF/BV-02-I",
     "HOGP/RH/HGRF/BV-04-I",
+    "HOGP/RH/HGRF/BV-05-I",
     "HOGP/RH/HGRF/BV-06-I",
     "HOGP/RH/HGRF/BV-08-I",
-    "HOGP/RH/HGRF/BV-05-I",
     "HOGP/RH/HGRF/BV-10-I",
     "HOGP/RH/HGRF/BV-12-I",
     "L2CAP/LE/CFC/BI-01-C",
@@ -261,9 +260,9 @@
     "L2CAP/LE/CFC/BV-19-C",
     "L2CAP/LE/CFC/BV-20-C",
     "L2CAP/LE/CFC/BV-21-C",
-    "L2CAP/LE/CPU/BV-02-C",
     "L2CAP/LE/CPU/BI-01-C",
     "L2CAP/LE/CPU/BI-02-C",
+    "L2CAP/LE/CPU/BV-02-C",
     "L2CAP/LE/REJ/BI-01-C",
     "SDP/SR/BRW/BV-02-C",
     "SDP/SR/SA/BI-01-C",
@@ -300,46 +299,50 @@
     "SDP/SR/SSA/BV-23-C",
     "SM/CEN/EKS/BI-01-C",
     "SM/CEN/EKS/BV-01-C",
-    "SM/CEN/JW/BV-05-C",
-    "SM/CEN/JW/BI-04-C",
     "SM/CEN/JW/BI-01-C",
-    "SM/CEN/KDU/BV-01-C",
+    "SM/CEN/JW/BI-04-C",
+    "SM/CEN/JW/BV-05-C",
+    "SM/CEN/KDU/BI-01-C",
     "SM/CEN/KDU/BV-04-C",
     "SM/CEN/KDU/BV-05-C",
-    "SM/CEN/KDU/BI-02-C",
     "SM/CEN/KDU/BV-06-C",
     "SM/CEN/KDU/BV-10-C",
-    "SM/CEN/KDU/BI-03-C",
     "SM/CEN/KDU/BV-11-C",
-    "SM/CEN/PROT/BV-01-C",
-    "SM/CEN/PKE/BV-04-C",
     "SM/CEN/PKE/BI-01-C",
     "SM/CEN/PKE/BI-02-C",
-    "SM/CEN/SCJW/BV-04-C",
+    "SM/CEN/PKE/BV-04-C",
+    "SM/CEN/PROT/BV-01-C",
     "SM/CEN/SCJW/BI-01-C",
+    "SM/CEN/SCJW/BV-04-C",
     "SM/CEN/SCPK/BI-01-C",
-    "SM/PER/PROT/BV-02-C",
-    "SM/PER/JW/BV-02-C",
-    "SM/PER/JW/BI-03-C",
-    "SM/PER/JW/BI-02-C",
-    "SM/PER/PKE/BV-02-C",
-    "SM/PER/PKE/BV-05-C",
-    "SM/PER/PKE/BI-03-C",
-    "SM/PER/EKS/BV-02-C",
     "SM/PER/EKS/BI-02-C",
+    "SM/PER/EKS/BV-02-C",
+    "SM/PER/JW/BI-02-C",
+    "SM/PER/JW/BI-03-C",
+    "SM/PER/JW/BV-02-C",
+    "SM/PER/KDU/BI-01-C",
     "SM/PER/KDU/BV-01-C",
     "SM/PER/KDU/BV-02-C",
     "SM/PER/KDU/BV-03-C",
     "SM/PER/KDU/BV-07-C",
     "SM/PER/KDU/BV-08-C",
     "SM/PER/KDU/BV-09-C",
-    "SM/PER/KDU/BI-01-C",
-    "SM/PER/SCJW/BV-03-C",
+    "SM/PER/PKE/BI-03-C",
+    "SM/PER/PKE/BV-02-C",
+    "SM/PER/PKE/BV-05-C",
+    "SM/PER/PROT/BV-02-C",
     "SM/PER/SCJW/BI-02-C",
-    "SM/PER/SCPK/BV-02-C",
-    "SM/PER/SCPK/BI-03-C"
+    "SM/PER/SCJW/BV-03-C",
+    "SM/PER/SCPK/BI-03-C",
+    "SM/PER/SCPK/BV-02-C"
   ],
   "skip": [
+    "A2DP/SNK/SDP/BV-02-I",
+    "A2DP/SNK/SET/BV-04-I",
+    "A2DP/SNK/SET/BV-05-I",
+    "A2DP/SNK/SET/BV-06-I",
+    "A2DP/SNK/SUS/BV-02-I",
+    "A2DP/SNK/SYN/BV-01-C",
     "A2DP/SRC/AS/BV-01-I",
     "A2DP/SRC/AS/BV-02-I",
     "A2DP/SRC/AS/BV-03-I",
@@ -350,12 +353,6 @@
     "A2DP/SRC/SUS/BV-01-I",
     "A2DP/SRC/SUS/BV-02-I",
     "A2DP/SRC/SYN/BV-02-I",
-    "A2DP/SNK/SDP/BV-02-I",
-    "A2DP/SNK/SET/BV-04-I",
-    "A2DP/SNK/SET/BV-05-I",
-    "A2DP/SNK/SET/BV-06-I",
-    "A2DP/SNK/SUS/BV-02-I",
-    "A2DP/SNK/SYN/BV-01-C",
     "AVCTP/CT/CCM/BV-01-C",
     "AVCTP/CT/CCM/BV-02-C",
     "AVCTP/CT/FRA/BV-01-C",
@@ -366,20 +363,10 @@
     "AVCTP/TG/CCM/BV-02-C",
     "AVCTP/TG/FRA/BV-02-C",
     "AVCTP/TG/NFR/BV-02-C",
-    "AVDTP/SRC/ACP/SIG/SMG/BI-11-C",
-    "AVDTP/SRC/ACP/SIG/SMG/BI-23-C",
-    "AVDTP/SRC/ACP/SIG/SMG/BV-08-C",
-    "AVDTP/SRC/ACP/SIG/SMG/BV-14-C",
-    "AVDTP/SRC/ACP/SIG/SMG/ESR05/BV-14-C",
-    "AVDTP/SRC/INT/SIG/SMG/BI-35-C",
-    "AVDTP/SRC/INT/SIG/SMG/BV-11-C",
-    "AVDTP/SRC/INT/SIG/SMG/BV-13-C",
-    "AVDTP/SRC/INT/SIG/SMG/BV-23-C",
-    "AVDTP/SRC/INT/SIG/SMG/ESR05/BV-13-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BV-14-C",
-    "AVDTP/SNK/ACP/SIG/SMG/BV-20-C",
     "AVDTP/SNK/ACP/SIG/SMG/BI-11-C",
     "AVDTP/SNK/ACP/SIG/SMG/BI-23-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-14-C",
+    "AVDTP/SNK/ACP/SIG/SMG/BV-20-C",
     "AVDTP/SNK/ACP/SIG/SMG/ESR05/BV-14-C",
     "AVDTP/SNK/ACP/SIG/SYN/BV-03-C",
     "AVDTP/SNK/INT/SIG/SMG/BV-11-C",
@@ -389,126 +376,139 @@
     "AVDTP/SNK/INT/SIG/SMG/ESR05/BV-13-C",
     "AVDTP/SNK/INT/SIG/SYN/BV-02-C",
     "AVDTP/SNK/INT/SIG/SYN/BV-04-C",
+    "AVDTP/SRC/ACP/SIG/SMG/BI-11-C",
+    "AVDTP/SRC/ACP/SIG/SMG/BI-23-C",
+    "AVDTP/SRC/ACP/SIG/SMG/BV-08-C",
+    "AVDTP/SRC/ACP/SIG/SMG/BV-14-C",
+    "AVDTP/SRC/ACP/SIG/SMG/ESR05/BV-14-C",
+    "AVDTP/SRC/INT/SIG/SMG/BI-35-C",
+    "AVDTP/SRC/INT/SIG/SMG/BV-11-C",
+    "AVDTP/SRC/INT/SIG/SMG/BV-13-C",
+    "AVDTP/SRC/INT/SIG/SMG/BV-23-C",
+    "AVDTP/SRC/INT/SIG/SMG/ESR05/BV-13-C",
+    "AVRCP/CT/CEC/BV-01-I",
+    "AVRCP/CT/CRC/BV-01-I",
+    "AVRCP/CT/PTH/BV-01-C",
+    "AVRCP/CT/PTT/BV-01-I",
+    "AVRCP/TG/MCN/CB/BI-01-C",
+    "AVRCP/TG/MCN/CB/BI-02-C",
+    "AVRCP/TG/MCN/CB/BI-03-C",
+    "AVRCP/TG/MCN/CB/BI-04-C",
+    "AVRCP/TG/MCN/CB/BI-05-C",
     "AVRCP/TG/MCN/CB/BV-01-I",
+    "AVRCP/TG/MCN/CB/BV-02-C",
     "AVRCP/TG/MCN/CB/BV-02-I",
     "AVRCP/TG/MCN/CB/BV-03-I",
     "AVRCP/TG/MCN/CB/BV-04-I",
+    "AVRCP/TG/MCN/CB/BV-05-C",
+    "AVRCP/TG/MCN/CB/BV-06-C",
     "AVRCP/TG/MCN/CB/BV-06-I",
+    "AVRCP/TG/MCN/CB/BV-08-C",
+    "AVRCP/TG/MCN/CB/BV-09-C",
+    "AVRCP/TG/MCN/NP/BI-01-C",
     "AVRCP/TG/MCN/NP/BV-01-I",
+    "AVRCP/TG/MCN/NP/BV-02-C",
     "AVRCP/TG/MCN/NP/BV-04-I",
     "AVRCP/TG/MCN/NP/BV-05-I",
+    "AVRCP/TG/MCN/NP/BV-06-C",
     "AVRCP/TG/MCN/NP/BV-06-I",
-    "AVRCP/TG/NFY/BV-02-C",
-    "AVRCP/TG/NFY/BV-04-C",
-    "AVRCP/TG/NFY/BV-06-C",
-    "AVRCP/TG/NFY/BV-07-C",
-    "AVRCP/TG/NFY/BI-01-C",
+    "AVRCP/TG/MCN/NP/BV-07-C",
+    "AVRCP/TG/MCN/NP/BV-09-C",
     "AVRCP/TG/MPS/BI-01-C",
-    "AVRCP/TG/MPS/BV-04-C",
     "AVRCP/TG/MPS/BI-02-C",
+    "AVRCP/TG/MPS/BV-04-C",
     "AVRCP/TG/MPS/BV-06-C",
     "AVRCP/TG/MPS/BV-09-C",
-    "AVRCP/TG/MCN/CB/BV-02-C",
-    "AVRCP/TG/MCN/CB/BI-01-C",
-    "AVRCP/TG/MCN/CB/BV-05-C",
-    "AVRCP/TG/MCN/CB/BV-06-C",
-    "AVRCP/TG/MCN/CB/BI-04-C",
-    "AVRCP/TG/MCN/CB/BI-02-C",
-    "AVRCP/TG/MCN/CB/BV-08-C",
-    "AVRCP/TG/MCN/CB/BV-09-C",
-    "AVRCP/TG/MCN/CB/BI-05-C",
-    "AVRCP/TG/MCN/CB/BI-03-C",
-    "AVRCP/TG/MCN/NP/BV-02-C",
-    "AVRCP/TG/MCN/NP/BI-01-C",
-    "AVRCP/TG/MCN/NP/BV-06-C",
-    "AVRCP/TG/MCN/NP/BV-07-C",
-    "AVRCP/TG/MCN/NP/BV-09-C",
+    "AVRCP/TG/NFY/BI-01-C",
+    "AVRCP/TG/NFY/BV-02-C",
+    "AVRCP/TG/NFY/BV-04-C",
+    "AVRCP/TG/NFY/BV-06-C",
+    "AVRCP/TG/NFY/BV-07-C",
     "AVRCP/TG/RCR/BV-02-C",
     "AVRCP/TG/RCR/BV-04-C",
-    "AVRCP/CT/PTT/BV-01-I",
-    "AVRCP/CT/PTH/BV-01-C",
-    "AVRCP/CT/CRC/BV-01-I",
-    "AVRCP/CT/CEC/BV-01-I",
-    "GAP/DM/LEP/BV-11-C",
-    "GAP/DM/LEP/BV-10-C",
+    "GAP/BOND/BON/BV-01-C",
+    "GAP/BOND/BON/BV-02-C",
+    "GAP/BOND/BON/BV-03-C",
+    "GAP/BOND/BON/BV-04-C",
+    "GAP/BOND/NBON/BV-01-C",
+    "GAP/BOND/NBON/BV-02-C",
     "GAP/BOND/NBON/BV-03-C",
-    "GAP/SEC/AUT/BV-02-C",
-    "GAP/SEC/AUT/BV-21-C",
-    "GAP/IDLE/NAMP/BV-01-C",
-    "GAP/SEC/SEM/BI-01-C",
+    "GAP/CONN/ACEP/BV-01-C",
+    "GAP/CONN/CPUP/BV-01-C",
+    "GAP/CONN/CPUP/BV-02-C",
+    "GAP/CONN/CPUP/BV-03-C",
+    "GAP/CONN/CPUP/BV-04-C",
+    "GAP/CONN/CPUP/BV-05-C",
+    "GAP/CONN/CPUP/BV-06-C",
+    "GAP/CONN/CPUP/BV-08-C",
     "GAP/CONN/DCEP/BV-01-C",
     "GAP/CONN/GCEP/BV-01-C",
     "GAP/CONN/GCEP/BV-02-C",
-    "GAP/CONN/CPUP/BV-06-C",
-    "GAP/CONN/CPUP/BV-08-C",
-    "GAP/BOND/BON/BV-04-C",
-    "GAP/SEC/SEM/BV-06-C",
-    "GAP/SEC/SEM/BI-10-C",
+    "GAP/CONN/NCON/BV-02-C",
+    "GAP/CONN/TERM/BV-01-C",
+    "GAP/DISC/GENM/BV-01-C",
     "GAP/DISC/NONM/BV-02-C",
-    "GAP/SEC/AUT/BV-17-C",
+    "GAP/DM/BON/BV-01-C",
+    "GAP/DM/LEP/BV-01-C",
+    "GAP/DM/LEP/BV-02-C",
+    "GAP/DM/LEP/BV-05-C",
     "GAP/DM/LEP/BV-06-C",
-    "GAP/SEC/SEM/BV-10-C",
-    "GAP/DISC/GENM/BV-01-C",
-    "GAP/CONN/CPUP/BV-05-C",
-    "GAP/SEC/SEM/BV-38-C",
-    "GAP/CONN/CPUP/BV-01-C",
-    "GAP/BOND/BON/BV-02-C",
-    "GAP/SEC/SEM/BV-29-C",
-    "GAP/BOND/NBON/BV-02-C",
+    "GAP/DM/LEP/BV-07-C",
+    "GAP/DM/LEP/BV-08-C",
+    "GAP/DM/LEP/BV-09-C",
+    "GAP/DM/LEP/BV-10-C",
+    "GAP/DM/LEP/BV-11-C",
+    "GAP/DM/NAD/BV-02-C",
+    "GAP/DM/NCON/BV-01-C",
     "GAP/IDLE/DED/BV-02-C",
-    "GAP/SEC/SEM/BV-21-C",
-    "GAP/SEC/SEM/BV-08-C",
-    "GAP/CONN/CPUP/BV-02-C",
-    "GAP/SEC/SEM/BV-02-C",
-    "GAP/SEC/SEM/BV-41-C",
+    "GAP/IDLE/NAMP/BV-01-C",
+    "GAP/SEC/AUT/BV-02-C",
+    "GAP/SEC/AUT/BV-13-C",
+    "GAP/SEC/AUT/BV-14-C",
+    "GAP/SEC/AUT/BV-17-C",
+    "GAP/SEC/AUT/BV-18-C",
+    "GAP/SEC/AUT/BV-19-C",
     "GAP/SEC/AUT/BV-20-C",
-    "GAP/DM/LEP/BV-09-C",
-    "GAP/SEC/AUT/BV-24-C",
-    "GAP/SEC/SEM/BI-09-C",
-    "GAP/SEC/SEM/BV-28-C",
-    "GAP/SEC/AUT/BV-23-C",
+    "GAP/SEC/AUT/BV-21-C",
     "GAP/SEC/AUT/BV-22-C",
-    "GAP/SEC/SEM/BV-26-C",
-    "GAP/SEC/SEM/BV-40-C",
-    "GAP/SEC/SEM/BV-42-C",
-    "GAP/SEC/SEM/BV-27-C",
+    "GAP/SEC/AUT/BV-23-C",
+    "GAP/SEC/AUT/BV-24-C",
+    "GAP/SEC/SEM/BI-01-C",
+    "GAP/SEC/SEM/BI-02-C",
+    "GAP/SEC/SEM/BI-04-C",
     "GAP/SEC/SEM/BI-05-C",
-    "GAP/SEC/SEM/BV-37-C",
-    "GAP/SEC/SEM/BV-09-C",
-    "GAP/CONN/CPUP/BV-04-C",
-    "GAP/SEC/SEM/BI-18-C",
-    "GAP/DM/LEP/BV-02-C",
-    "GAP/DM/LEP/BV-07-C",
-    "GAP/CONN/CPUP/BV-03-C",
-    "GAP/BOND/BON/BV-03-C",
-    "GAP/SEC/SEM/BI-08-C",
-    "GAP/DM/NCON/BV-01-C",
-    "GAP/DM/LEP/BV-05-C",
-    "GAP/SEC/AUT/BV-13-C",
-    "GAP/SEC/SEM/BV-39-C",
     "GAP/SEC/SEM/BI-06-C",
-    "GAP/BOND/NBON/BV-01-C",
+    "GAP/SEC/SEM/BI-08-C",
+    "GAP/SEC/SEM/BI-09-C",
+    "GAP/SEC/SEM/BI-10-C",
     "GAP/SEC/SEM/BI-15-C",
-    "GAP/SEC/SEM/BV-23-C",
+    "GAP/SEC/SEM/BI-18-C",
+    "GAP/SEC/SEM/BV-02-C",
     "GAP/SEC/SEM/BV-05-C",
-    "GAP/SEC/SEM/BI-02-C",
-    "GAP/SEC/SEM/BV-44-C",
-    "GAP/BOND/BON/BV-01-C",
-    "GAP/SEC/SEM/BV-22-C",
-    "GAP/SEC/SEM/BV-43-C",
+    "GAP/SEC/SEM/BV-06-C",
     "GAP/SEC/SEM/BV-07-C",
-    "GAP/SEC/AUT/BV-14-C",
-    "GAP/SEC/AUT/BV-18-C",
+    "GAP/SEC/SEM/BV-08-C",
+    "GAP/SEC/SEM/BV-09-C",
+    "GAP/SEC/SEM/BV-10-C",
+    "GAP/SEC/SEM/BV-21-C",
+    "GAP/SEC/SEM/BV-22-C",
+    "GAP/SEC/SEM/BV-23-C",
     "GAP/SEC/SEM/BV-24-C",
-    "GAP/SEC/AUT/BV-19-C",
-    "GAP/DM/NAD/BV-02-C",
-    "GAP/SEC/SEM/BI-04-C",
-    "GAP/CONN/TERM/BV-01-C",
-    "GAP/CONN/ACEP/BV-01-C",
-    "GAP/DM/BON/BV-01-C",
-    "GAP/CONN/NCON/BV-02-C",
-    "GAP/DM/LEP/BV-08-C",
-    "GAP/DM/LEP/BV-01-C",
+    "GAP/SEC/SEM/BV-26-C",
+    "GAP/SEC/SEM/BV-27-C",
+    "GAP/SEC/SEM/BV-28-C",
+    "GAP/SEC/SEM/BV-29-C",
+    "GAP/SEC/SEM/BV-37-C",
+    "GAP/SEC/SEM/BV-38-C",
+    "GAP/SEC/SEM/BV-39-C",
+    "GAP/SEC/SEM/BV-40-C",
+    "GAP/SEC/SEM/BV-41-C",
+    "GAP/SEC/SEM/BV-42-C",
+    "GAP/SEC/SEM/BV-43-C",
+    "GAP/SEC/SEM/BV-44-C",
+    "GATT/CL/GAI/BV-01-C",
+    "GATT/CL/GAN/BV-01-C",
+    "GATT/CL/GAN/BV-02-C",
     "GATT/CL/GAR/BI-04-C",
     "GATT/CL/GAR/BI-05-C",
     "GATT/CL/GAR/BI-10-C",
@@ -516,6 +516,10 @@
     "GATT/CL/GAR/BI-16-C",
     "GATT/CL/GAR/BI-17-C",
     "GATT/CL/GAR/BV-03-C",
+    "GATT/CL/GAS/BV-01-C",
+    "GATT/CL/GAS/BV-03-C",
+    "GATT/CL/GAT/BV-01-C",
+    "GATT/CL/GAT/BV-02-C",
     "GATT/CL/GAW/BI-05-C",
     "GATT/CL/GAW/BI-06-C",
     "GATT/CL/GAW/BI-12-C",
@@ -578,17 +582,24 @@
     "L2CAP/LE/CPU/BV-01-C",
     "L2CAP/LE/REJ/BI-02-C",
     "SM/CEN/PKE/BV-01-C",
+    "SM/CEN/SCCT/BV-03-C",
+    "SM/CEN/SCCT/BV-05-C",
+    "SM/CEN/SCCT/BV-07-C",
+    "SM/CEN/SCCT/BV-09-C",
     "SM/CEN/SCJW/BV-01-C",
     "SM/CEN/SCPK/BI-02-C",
     "SM/CEN/SCPK/BV-01-C",
     "SM/CEN/SCPK/BV-04-C",
-    "SM/PER/SCJW/BV-02-C",
-    "SM/PER/SCPK/BI-04-C",
-    "SM/PER/SCPK/BV-03-C",
+    "SM/CEN/SIP/BV-02-C",
     "SM/PER/SCCT/BV-04-C",
     "SM/PER/SCCT/BV-06-C",
     "SM/PER/SCCT/BV-08-C",
-    "SM/PER/SCCT/BV-10-C"
+    "SM/PER/SCCT/BV-10-C",
+    "SM/PER/SCJW/BV-02-C",
+    "SM/PER/SCPK/BI-04-C",
+    "SM/PER/SCPK/BV-03-C",
+    "SM/PER/SIE/BV-01-C",
+    "SM/PER/SIP/BV-01-C"
   ],
   "ics": {
     "TSPC_4.0HCI_1a_2": true,
-- 
GitLab


From 015f2a5bbd1de62315401225700c14b9a6bdc948 Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Tue, 18 Oct 2022 22:42:00 +0000
Subject: [PATCH 165/667] [Pandora] - Re activating skipped A2DP tests

Add flaky field to pts_bot_tests_config.json

Bug: 245578454
Test: atest pts-bot:A2DP -v
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I972d06dc9a93768a417622bbaa28e1825908779e
Change-Id: I972d06dc9a93768a417622bbaa28e1825908779e
---
 android/pandora/server/configs/pts_bot_tests_config.json | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 4949a6c660e..0b39a04ff7a 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -20,7 +20,9 @@
     "A2DP/SRC/SDP/BV-01-I",
     "A2DP/SRC/SET/BV-01-I",
     "A2DP/SRC/SET/BV-02-I",
+    "A2DP/SRC/SET/BV-03-I",
     "A2DP/SRC/SET/BV-04-I",
+    "A2DP/SRC/SUS/BV-01-I",
     "AVCTP/CT/CCM/BV-03-C",
     "AVCTP/CT/CCM/BV-04-C",
     "AVCTP/TG/CCM/BV-03-C",
@@ -336,6 +338,9 @@
     "SM/PER/SCPK/BI-03-C",
     "SM/PER/SCPK/BV-02-C"
   ],
+  "flaky": [
+    "A2DP/SRC/SUS/BV-02-I"
+  ],
   "skip": [
     "A2DP/SNK/SDP/BV-02-I",
     "A2DP/SNK/SET/BV-04-I",
@@ -347,10 +352,8 @@
     "A2DP/SRC/AS/BV-02-I",
     "A2DP/SRC/AS/BV-03-I",
     "A2DP/SRC/CC/BV-10-I",
-    "A2DP/SRC/SET/BV-03-I",
     "A2DP/SRC/SET/BV-05-I",
     "A2DP/SRC/SET/BV-06-I",
-    "A2DP/SRC/SUS/BV-01-I",
     "A2DP/SRC/SUS/BV-02-I",
     "A2DP/SRC/SYN/BV-02-I",
     "AVCTP/CT/CCM/BV-01-C",
-- 
GitLab


From 51f55db43f175aa8ad85bc6e243e0c5843546139 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Fri, 14 Oct 2022 04:06:58 +0000
Subject: [PATCH 166/667] Add BluetoothMapbMessageEmailTest

Bug: 237467631
Test: atest BluetoothMapbMessageEmailTest
Change-Id: I8ff4b4a65d7a0105ccb003041ca062a318d92ede
(cherry picked from commit 171b178295727d48eb2a811d50e05aed58a328d1)
---
 .../map/BluetoothMapbMessageEmailTest.java    | 78 +++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageEmailTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageEmailTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageEmailTest.java
new file mode 100644
index 00000000000..e2a5cb4ffe6
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageEmailTest.java
@@ -0,0 +1,78 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapbMessageEmailTest {
+    public static final String TEST_EMAIL_BODY = "test_email_body";
+
+    @Test
+    public void setAndGetEmailBody() {
+        BluetoothMapbMessageEmail messageEmail = new BluetoothMapbMessageEmail();
+        messageEmail.setEmailBody(TEST_EMAIL_BODY);
+        assertThat(messageEmail.getEmailBody()).isEqualTo(TEST_EMAIL_BODY);
+    }
+
+    @Test
+    public void encodeToByteArray_thenCreateByParsing() throws Exception {
+        BluetoothMapbMessageEmail messageEmailToEncode = new BluetoothMapbMessageEmail();
+        messageEmailToEncode.setType(TYPE.EMAIL);
+        messageEmailToEncode.setFolder("placeholder");
+        messageEmailToEncode.setStatus(true);
+        messageEmailToEncode.setEmailBody(TEST_EMAIL_BODY);
+
+        byte[] encodedMessageEmail = messageEmailToEncode.encode();
+        InputStream inputStream = new ByteArrayInputStream(encodedMessageEmail);
+
+        BluetoothMapbMessage messageParsed = BluetoothMapbMessage.parse(inputStream,
+                BluetoothMapAppParams.CHARSET_UTF8);
+        assertThat(messageParsed).isInstanceOf(BluetoothMapbMessageEmail.class);
+        BluetoothMapbMessageEmail messageEmailParsed = (BluetoothMapbMessageEmail) messageParsed;
+        assertThat(messageEmailParsed.getEmailBody()).isEqualTo(TEST_EMAIL_BODY);
+    }
+
+    @Test
+    public void encodeToByteArray_withEmptyBody_thenCreateByParsing() throws Exception {
+        BluetoothMapbMessageEmail messageEmailToEncode = new BluetoothMapbMessageEmail();
+        messageEmailToEncode.setType(TYPE.EMAIL);
+        messageEmailToEncode.setFolder("placeholder");
+        messageEmailToEncode.setStatus(true);
+
+        byte[] encodedMessageEmail = messageEmailToEncode.encode();
+        InputStream inputStream = new ByteArrayInputStream(encodedMessageEmail);
+
+        BluetoothMapbMessage messageParsed = BluetoothMapbMessage.parse(inputStream,
+                BluetoothMapAppParams.CHARSET_UTF8);
+        assertThat(messageParsed).isInstanceOf(BluetoothMapbMessageEmail.class);
+        BluetoothMapbMessageEmail messageEmailParsed = (BluetoothMapbMessageEmail) messageParsed;
+        assertThat(messageEmailParsed.getEmailBody()).isEqualTo("");
+    }
+}
\ No newline at end of file
-- 
GitLab


From 2d1711cb77ffe3350a95ed78c2068328ad40194c Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Tue, 18 Oct 2022 09:14:17 +0000
Subject: [PATCH 167/667] Add BluetoothMapSmsPduTest

Bug: 237467631
Test: atest BluetoothMapSmsPduTest
Change-Id: Ied1f2e92728f29703176e77772a0e3bcb3b30f35
(cherry picked from commit 23f93fd4678cfffb80eae1f8cab16f9ea2078e43)
---
 .../bluetooth/map/BluetoothMapSmsPduTest.java | 236 ++++++++++++++++++
 1 file changed, 236 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapSmsPduTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapSmsPduTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapSmsPduTest.java
new file mode 100644
index 00000000000..56c791c520d
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapSmsPduTest.java
@@ -0,0 +1,236 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.junit.Assert.assertThrows;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.telephony.SmsMessage;
+import android.telephony.TelephonyManager;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.map.BluetoothMapSmsPdu.SmsPdu;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+import java.util.ArrayList;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapSmsPduTest {
+    private static final String TEST_TEXT = "test";
+    // Text below size 160 only need one SMS part
+    private static final String TEST_TEXT_WITH_TWO_SMS_PARTS = "a".repeat(161);
+    private static final String TEST_DESTINATION_ADDRESS = "12";
+    private static final int TEST_TYPE = BluetoothMapSmsPdu.SMS_TYPE_GSM;
+    private static final long TEST_DATE = 1;
+
+    private byte[] TEST_DATA;
+    private int TEST_ENCODING;
+    private int TEST_LANGUAGE_TABLE;
+
+    @Mock
+    private Context mTargetContext;
+    @Mock
+    private TelephonyManager mTelephonyManager;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        when(mTargetContext.getSystemServiceName(TelephonyManager.class)).thenReturn(
+                "TELEPHONY_SERVICE");
+        when(mTargetContext.getSystemService("TELEPHONY_SERVICE")).thenReturn(mTelephonyManager);
+
+        int[] ted = SmsMessage.calculateLength((CharSequence) TEST_TEXT, false);
+        TEST_ENCODING = ted[3];
+        TEST_LANGUAGE_TABLE = ted[4];
+        TEST_DATA = SmsMessage.getSubmitPdu(null, TEST_DESTINATION_ADDRESS, TEST_TEXT,
+                false).encodedMessage;
+    }
+
+    @Test
+    public void constructor_withDataAndType() {
+        SmsPdu smsPdu = new SmsPdu(TEST_DATA, TEST_TYPE);
+        int offsetExpected = 2 + ((TEST_DATA[2] + 1) & 0xff) / 2 + 5;
+
+        assertThat(smsPdu.getData()).isEqualTo(TEST_DATA);
+        assertThat(smsPdu.getEncoding()).isEqualTo(-1);
+        assertThat(smsPdu.getLanguageTable()).isEqualTo(-1);
+        assertThat(smsPdu.getLanguageShiftTable()).isEqualTo(-1);
+        assertThat(smsPdu.getUserDataMsgOffset()).isEqualTo(offsetExpected);
+        assertThat(smsPdu.getUserDataMsgSize()).isEqualTo(TEST_DATA.length - (offsetExpected));
+    }
+
+    @Test
+    public void constructor_withAllParameters() {
+        SmsPdu smsPdu = new SmsPdu(TEST_DATA, TEST_ENCODING, TEST_TYPE, TEST_LANGUAGE_TABLE);
+
+        assertThat(smsPdu.getData()).isEqualTo(TEST_DATA);
+        assertThat(smsPdu.getEncoding()).isEqualTo(TEST_ENCODING);
+        assertThat(smsPdu.getType()).isEqualTo(TEST_TYPE);
+        assertThat(smsPdu.getLanguageTable()).isEqualTo(TEST_LANGUAGE_TABLE);
+    }
+
+    @Test
+    public void getSubmitPdus_withTypeGSM_whenMsgCountIsMoreThanOne() throws Exception {
+        when(mTelephonyManager.getCurrentPhoneType()).thenReturn(TelephonyManager.PHONE_TYPE_GSM);
+
+        ArrayList<SmsPdu> pdus = BluetoothMapSmsPdu.getSubmitPdus(mTargetContext,
+                TEST_TEXT_WITH_TWO_SMS_PARTS, null);
+
+        assertThat(pdus.size()).isEqualTo(2);
+        assertThat(pdus.get(0).getType()).isEqualTo(BluetoothMapSmsPdu.SMS_TYPE_GSM);
+
+        BluetoothMapbMessageSms messageSmsToEncode = new BluetoothMapbMessageSms();
+        messageSmsToEncode.setType(BluetoothMapUtils.TYPE.SMS_GSM);
+        messageSmsToEncode.setFolder("placeholder");
+        messageSmsToEncode.setStatus(true);
+        messageSmsToEncode.setSmsBodyPdus(pdus);
+
+        byte[] encodedMessageSms = messageSmsToEncode.encode();
+        InputStream inputStream = new ByteArrayInputStream(encodedMessageSms);
+        BluetoothMapbMessage messageParsed = BluetoothMapbMessage.parse(inputStream,
+                BluetoothMapAppParams.CHARSET_NATIVE);
+
+        assertThat(messageParsed).isInstanceOf(BluetoothMapbMessageSms.class);
+        BluetoothMapbMessageSms messageSmsParsed = (BluetoothMapbMessageSms) messageParsed;
+        assertThat(messageSmsParsed.getSmsBody()).isEqualTo(TEST_TEXT_WITH_TWO_SMS_PARTS);
+    }
+
+    @Test
+    public void getSubmitPdus_withTypeCDMA() throws Exception {
+        when(mTelephonyManager.getCurrentPhoneType()).thenReturn(TelephonyManager.PHONE_TYPE_CDMA);
+
+        ArrayList<SmsPdu> pdus = BluetoothMapSmsPdu.getSubmitPdus(mTargetContext, TEST_TEXT, null);
+
+        assertThat(pdus.size()).isEqualTo(1);
+        assertThat(pdus.get(0).getType()).isEqualTo(BluetoothMapSmsPdu.SMS_TYPE_CDMA);
+
+        BluetoothMapbMessageSms messageSmsToEncode = new BluetoothMapbMessageSms();
+        messageSmsToEncode.setType(BluetoothMapUtils.TYPE.SMS_CDMA);
+        messageSmsToEncode.setFolder("placeholder");
+        messageSmsToEncode.setStatus(true);
+        messageSmsToEncode.setSmsBodyPdus(pdus);
+
+        byte[] encodedMessageSms = messageSmsToEncode.encode();
+        InputStream inputStream = new ByteArrayInputStream(encodedMessageSms);
+        BluetoothMapbMessage messageParsed = BluetoothMapbMessage.parse(inputStream,
+                BluetoothMapAppParams.CHARSET_NATIVE);
+
+        assertThat(messageParsed).isInstanceOf(BluetoothMapbMessageSms.class);
+    }
+
+    @Test
+    public void getDeliverPdus_withTypeGSM() throws Exception {
+        when(mTelephonyManager.getCurrentPhoneType()).thenReturn(TelephonyManager.PHONE_TYPE_GSM);
+
+        ArrayList<SmsPdu> pdus = BluetoothMapSmsPdu.getDeliverPdus(mTargetContext, TEST_TEXT,
+                TEST_DESTINATION_ADDRESS, TEST_DATE);
+
+        assertThat(pdus.size()).isEqualTo(1);
+        assertThat(pdus.get(0).getType()).isEqualTo(BluetoothMapSmsPdu.SMS_TYPE_GSM);
+
+        BluetoothMapbMessageSms messageSmsToEncode = new BluetoothMapbMessageSms();
+        messageSmsToEncode.setType(BluetoothMapUtils.TYPE.SMS_GSM);
+        messageSmsToEncode.setFolder("placeholder");
+        messageSmsToEncode.setStatus(true);
+        messageSmsToEncode.setSmsBodyPdus(pdus);
+
+        byte[] encodedMessageSms = messageSmsToEncode.encode();
+        InputStream inputStream = new ByteArrayInputStream(encodedMessageSms);
+
+        assertThrows(IllegalArgumentException.class, () -> BluetoothMapbMessage.parse(inputStream,
+                BluetoothMapAppParams.CHARSET_NATIVE));
+    }
+
+    @Test
+    public void getDeliverPdus_withTypeCDMA() throws Exception {
+        when(mTelephonyManager.getCurrentPhoneType()).thenReturn(TelephonyManager.PHONE_TYPE_CDMA);
+
+        ArrayList<SmsPdu> pdus = BluetoothMapSmsPdu.getDeliverPdus(mTargetContext, TEST_TEXT,
+                TEST_DESTINATION_ADDRESS, TEST_DATE);
+
+        assertThat(pdus.size()).isEqualTo(1);
+        assertThat(pdus.get(0).getType()).isEqualTo(BluetoothMapSmsPdu.SMS_TYPE_CDMA);
+
+        BluetoothMapbMessageSms messageSmsToEncode = new BluetoothMapbMessageSms();
+        messageSmsToEncode.setType(BluetoothMapUtils.TYPE.SMS_CDMA);
+        messageSmsToEncode.setFolder("placeholder");
+        messageSmsToEncode.setStatus(true);
+        messageSmsToEncode.setSmsBodyPdus(pdus);
+
+        byte[] encodedMessageSms = messageSmsToEncode.encode();
+        InputStream inputStream = new ByteArrayInputStream(encodedMessageSms);
+
+        assertThrows(IllegalArgumentException.class, () -> BluetoothMapbMessage.parse(inputStream,
+                BluetoothMapAppParams.CHARSET_NATIVE));
+    }
+
+    @Test
+    public void getEncodingString() {
+        SmsPdu smsPduGsm7bitWithLanguageTableZero = new SmsPdu(TEST_DATA, SmsMessage.ENCODING_7BIT,
+                BluetoothMapSmsPdu.SMS_TYPE_GSM, 0);
+        assertThat(smsPduGsm7bitWithLanguageTableZero.getEncodingString()).isEqualTo("G-7BIT");
+
+        SmsPdu smsPduGsm7bitWithLanguageTableOne = new SmsPdu(TEST_DATA, SmsMessage.ENCODING_7BIT,
+                BluetoothMapSmsPdu.SMS_TYPE_GSM, 1);
+        assertThat(smsPduGsm7bitWithLanguageTableOne.getEncodingString()).isEqualTo("G-7BITEXT");
+
+        SmsPdu smsPduGsm8bit = new SmsPdu(TEST_DATA, SmsMessage.ENCODING_8BIT,
+                BluetoothMapSmsPdu.SMS_TYPE_GSM, 0);
+        assertThat(smsPduGsm8bit.getEncodingString()).isEqualTo("G-8BIT");
+
+        SmsPdu smsPduGsm16bit = new SmsPdu(TEST_DATA, SmsMessage.ENCODING_16BIT,
+                BluetoothMapSmsPdu.SMS_TYPE_GSM, 0);
+        assertThat(smsPduGsm16bit.getEncodingString()).isEqualTo("G-16BIT");
+
+        SmsPdu smsPduGsmUnknown = new SmsPdu(TEST_DATA, SmsMessage.ENCODING_UNKNOWN,
+                BluetoothMapSmsPdu.SMS_TYPE_GSM, 0);
+        assertThat(smsPduGsmUnknown.getEncodingString()).isEqualTo("");
+
+        SmsPdu smsPduCdma7bit = new SmsPdu(TEST_DATA, SmsMessage.ENCODING_7BIT,
+                BluetoothMapSmsPdu.SMS_TYPE_CDMA, 0);
+        assertThat(smsPduCdma7bit.getEncodingString()).isEqualTo("C-7ASCII");
+
+        SmsPdu smsPduCdma8bit = new SmsPdu(TEST_DATA, SmsMessage.ENCODING_8BIT,
+                BluetoothMapSmsPdu.SMS_TYPE_CDMA, 0);
+        assertThat(smsPduCdma8bit.getEncodingString()).isEqualTo("C-8BIT");
+
+        SmsPdu smsPduCdma16bit = new SmsPdu(TEST_DATA, SmsMessage.ENCODING_16BIT,
+                BluetoothMapSmsPdu.SMS_TYPE_CDMA, 0);
+        assertThat(smsPduCdma16bit.getEncodingString()).isEqualTo("C-UNICODE");
+
+        SmsPdu smsPduCdmaKsc5601 = new SmsPdu(TEST_DATA, SmsMessage.ENCODING_KSC5601,
+                BluetoothMapSmsPdu.SMS_TYPE_CDMA, 0);
+        assertThat(smsPduCdmaKsc5601.getEncodingString()).isEqualTo("C-KOREAN");
+
+        SmsPdu smsPduCdmaUnknown = new SmsPdu(TEST_DATA, SmsMessage.ENCODING_UNKNOWN,
+                BluetoothMapSmsPdu.SMS_TYPE_CDMA, 0);
+        assertThat(smsPduCdmaUnknown.getEncodingString()).isEqualTo("");
+    }
+}
\ No newline at end of file
-- 
GitLab


From 2517411e93f7685616420f0e857a36e1c1fd2fa6 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Thu, 13 Oct 2022 09:13:16 +0000
Subject: [PATCH 168/667] Add BluetoothMapbMessageSmsTest

Bug: 237467631
Test: atest BluetoothMapbMessageSmsTest
Change-Id: I2e4b2f305e1ed7891c155da42b5252be29382d4c
(cherry picked from commit e714c05ccabddcfc3aa1001bb35875168b521b72)
---
 .../map/BluetoothMapbMessageSmsTest.java      | 105 ++++++++++++++++++
 1 file changed, 105 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageSmsTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageSmsTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageSmsTest.java
new file mode 100644
index 00000000000..40607b258cb
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapbMessageSmsTest.java
@@ -0,0 +1,105 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.content.Context;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.map.BluetoothMapSmsPdu.SmsPdu;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+import java.util.ArrayList;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapbMessageSmsTest {
+    private static final String TEST_SMS_BODY = "test_sms_body";
+    private static final String TEST_MESSAGE = "test";
+    private static final String TEST_ADDRESS = "12";
+
+    private Context mTargetContext;
+    private ArrayList<SmsPdu> TEST_SMS_BODY_PDUS;
+
+    @Before
+    public void setUp() throws Exception {
+        mTargetContext = InstrumentationRegistry.getTargetContext();
+        TEST_SMS_BODY_PDUS = BluetoothMapSmsPdu.getSubmitPdus(mTargetContext, TEST_MESSAGE,
+                TEST_ADDRESS);
+    }
+
+    @Test
+    public void settersAndGetters() {
+        BluetoothMapbMessageSms messageSms = new BluetoothMapbMessageSms();
+        messageSms.setSmsBody(TEST_SMS_BODY);
+        messageSms.setSmsBodyPdus(TEST_SMS_BODY_PDUS);
+
+        assertThat(messageSms.getSmsBody()).isEqualTo(TEST_SMS_BODY);
+        assertThat(messageSms.mEncoding).isEqualTo(TEST_SMS_BODY_PDUS.get(0).getEncodingString());
+    }
+
+    @Test
+    public void parseMsgInit() {
+        BluetoothMapbMessageSms messageSms = new BluetoothMapbMessageSms();
+        messageSms.parseMsgInit();
+        assertThat(messageSms.getSmsBody()).isEqualTo("");
+    }
+
+    @Test
+    public void encodeToByteArray_thenAddByParsing() throws Exception {
+        BluetoothMapbMessageSms messageSmsToEncode = new BluetoothMapbMessageSms();
+        messageSmsToEncode.setType(BluetoothMapUtils.TYPE.SMS_GSM);
+        messageSmsToEncode.setFolder("placeholder");
+        messageSmsToEncode.setStatus(true);
+        messageSmsToEncode.setSmsBodyPdus(TEST_SMS_BODY_PDUS);
+
+        byte[] encodedMessageSms = messageSmsToEncode.encode();
+        InputStream inputStream = new ByteArrayInputStream(encodedMessageSms);
+
+        BluetoothMapbMessage messageParsed = BluetoothMapbMessage.parse(inputStream,
+                BluetoothMapAppParams.CHARSET_NATIVE);
+        assertThat(messageParsed).isInstanceOf(BluetoothMapbMessageSms.class);
+        BluetoothMapbMessageSms messageSmsParsed = (BluetoothMapbMessageSms) messageParsed;
+        assertThat(messageSmsParsed.getSmsBody()).isEqualTo(TEST_MESSAGE);
+    }
+
+    @Test
+    public void encodeToByteArray_withEmptyMessage_thenAddByParsing() throws Exception {
+        BluetoothMapbMessageSms messageSmsToEncode = new BluetoothMapbMessageSms();
+        messageSmsToEncode.setType(BluetoothMapUtils.TYPE.SMS_GSM);
+        messageSmsToEncode.setFolder("placeholder");
+        messageSmsToEncode.setStatus(true);
+
+        byte[] encodedMessageSms = messageSmsToEncode.encode();
+        InputStream inputStream = new ByteArrayInputStream(encodedMessageSms);
+
+        BluetoothMapbMessage messageParsed = BluetoothMapbMessage.parse(inputStream,
+                BluetoothMapAppParams.CHARSET_UTF8);
+        assertThat(messageParsed).isInstanceOf(BluetoothMapbMessageSms.class);
+        BluetoothMapbMessageSms messageSmsParsed = (BluetoothMapbMessageSms) messageParsed;
+        assertThat(messageSmsParsed.getSmsBody()).isEqualTo("");
+    }
+}
\ No newline at end of file
-- 
GitLab


From 23dc755b2194d081ed70526c202319bc864b6883 Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Mon, 17 Oct 2022 21:13:47 -0700
Subject: [PATCH 169/667] unittest: fix le scanning manager

Bug: 254172663
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: Iada70b54c9518b7c2d0b4705044f5035c39c2d2c
Change-Id: Iada70b54c9518b7c2d0b4705044f5035c39c2d2c
---
 system/gd/hci/le_scanning_manager_test.cc | 449 +++++++++++-----------
 1 file changed, 224 insertions(+), 225 deletions(-)

diff --git a/system/gd/hci/le_scanning_manager_test.cc b/system/gd/hci/le_scanning_manager_test.cc
index 1d70ef51fff..867195879b7 100644
--- a/system/gd/hci/le_scanning_manager_test.cc
+++ b/system/gd/hci/le_scanning_manager_test.cc
@@ -14,34 +14,101 @@
  * limitations under the License.
  */
 
+#include "hci/le_scanning_manager.h"
+
 #include <gmock/gmock.h>
 #include <gtest/gtest.h>
 
 #include <algorithm>
 #include <chrono>
 #include <future>
+#include <list>
 #include <map>
+#include <memory>
+#include <mutex>
+#include <queue>
+#include <vector>
 
 #include "common/bind.h"
 #include "hci/acl_manager.h"
 #include "hci/address.h"
 #include "hci/controller.h"
 #include "hci/hci_layer.h"
-#include "hci/le_scanning_manager.h"
+#include "hci/uuid.h"
 #include "os/thread.h"
 #include "packet/raw_builder.h"
 
 using ::testing::_;
 using ::testing::Eq;
 
-namespace bluetooth {
-namespace hci {
-namespace {
+using namespace bluetooth;
+using namespace std::chrono_literals;
 
 using packet::kLittleEndian;
 using packet::PacketView;
 using packet::RawBuilder;
 
+namespace {
+
+hci::AdvertisingPacketContentFilterCommand make_filter(const hci::ApcfFilterType& filter_type) {
+  hci::AdvertisingPacketContentFilterCommand filter{};
+  filter.filter_type = filter_type;
+
+  switch (filter_type) {
+    case hci::ApcfFilterType::AD_TYPE:
+    case hci::ApcfFilterType::SERVICE_DATA:
+      filter.ad_type = 0x09;
+      filter.data = {0x12, 0x34, 0x56, 0x78};
+      filter.data_mask = {0xff, 0xff, 0xff, 0xff};
+      break;
+    case hci::ApcfFilterType::BROADCASTER_ADDRESS:
+      filter.address = hci::Address::kEmpty;
+      filter.application_address_type = hci::ApcfApplicationAddressType::RANDOM;
+      break;
+    case hci::ApcfFilterType::SERVICE_UUID:
+      filter.uuid = hci::Uuid::From32Bit(0x12345678);
+      filter.uuid_mask = hci::Uuid::From32Bit(0xffffffff);
+      break;
+    case hci::ApcfFilterType::LOCAL_NAME:
+      filter.name = {0x01, 0x02, 0x03};
+      break;
+    case hci::ApcfFilterType::MANUFACTURER_DATA:
+      filter.company = 0x12;
+      filter.company_mask = 0xff;
+      filter.data = {0x12, 0x34, 0x56, 0x78};
+      filter.data_mask = {0xff, 0xff, 0xff, 0xff};
+      break;
+    default:
+      break;
+  }
+  return filter;
+}
+
+hci::LeAdvertisingResponse make_advertising_report() {
+  hci::LeAdvertisingResponse report{};
+  report.event_type_ = hci::AdvertisingEventType::ADV_DIRECT_IND;
+  report.address_type_ = hci::AddressType::PUBLIC_DEVICE_ADDRESS;
+  hci::Address::FromString("12:34:56:78:9a:bc", report.address_);
+  std::vector<hci::LengthAndData> adv_data{};
+  hci::LengthAndData data_item{};
+  data_item.data_.push_back(static_cast<uint8_t>(hci::GapDataType::FLAGS));
+  data_item.data_.push_back(0x34);
+  adv_data.push_back(data_item);
+  data_item.data_.push_back(static_cast<uint8_t>(hci::GapDataType::COMPLETE_LOCAL_NAME));
+  for (auto octet : {'r', 'a', 'n', 'd', 'o', 'm', ' ', 'd', 'e', 'v', 'i', 'c', 'e'}) {
+    data_item.data_.push_back(octet);
+  }
+  adv_data.push_back(data_item);
+  report.advertising_data_ = adv_data;
+  return report;
+}
+
+}  // namespace
+
+namespace bluetooth {
+namespace hci {
+namespace {
+
 PacketView<kLittleEndian> GetPacketView(std::unique_ptr<packet::BasePacketBuilder> packet) {
   auto bytes = std::make_shared<std::vector<uint8_t>>();
   BitInserter i(*bytes);
@@ -98,17 +165,21 @@ class TestHciLayer : public HciLayer {
   }
 
   // Set command future for 'num_command' commands are expected
-  void SetCommandFuture(uint16_t num_command) {
+  void SetCommandFuture(uint16_t num_command = 1) {
     ASSERT_TRUE(command_promise_ == nullptr) << "Promises, Promises, ... Only one at a time.";
     command_count_ = num_command;
     command_promise_ = std::make_unique<std::promise<void>>();
-    command_future_ = std::make_unique<std::future<void>>(command_promise_->get_future());
+    command_future_ = command_promise_->get_future();
   }
 
   CommandView GetCommand() {
     // Wait for EnqueueCommand if command_queue_ is empty
-    if (command_queue_.empty() && command_future_ != nullptr) {
-      command_future_->wait_for(std::chrono::milliseconds(1000));
+    if (command_promise_ != nullptr) {
+      if (command_queue_.empty()) {
+        LOG_ERROR("Waiting for command queue to fill ");
+        command_future_.wait_for(1s);
+      }
+      command_promise_.reset();
     }
 
     std::lock_guard<std::mutex> lock(mutex_);
@@ -166,6 +237,7 @@ class TestHciLayer : public HciLayer {
   void CommandCompleteCallback(EventView event) {
     CommandCompleteView complete_view = CommandCompleteView::Create(event);
     ASSERT_TRUE(complete_view.IsValid());
+    ASSERT_TRUE(!command_complete_callbacks.empty());
     std::move(command_complete_callbacks.front()).Invoke(complete_view);
     command_complete_callbacks.pop_front();
   }
@@ -191,7 +263,14 @@ class TestHciLayer : public HciLayer {
         EventCode::COMMAND_COMPLETE, GetHandler()->BindOn(this, &TestHciLayer::CommandCompleteCallback));
     RegisterEventHandler(EventCode::COMMAND_STATUS, GetHandler()->BindOn(this, &TestHciLayer::CommandStatusCallback));
   }
-  void Stop() override {}
+  void Stop() override {
+    UnregisterEventHandler(EventCode::COMMAND_STATUS);
+    UnregisterEventHandler(EventCode::COMMAND_COMPLETE);
+  }
+
+  size_t CommandQueueSize() const {
+    return command_queue_.size();
+  }
 
  private:
   std::map<EventCode, common::ContextualCallback<void(EventView)>> registered_events_;
@@ -200,7 +279,7 @@ class TestHciLayer : public HciLayer {
   std::list<common::ContextualOnceCallback<void(CommandStatusView)>> command_status_callbacks;
   std::queue<std::unique_ptr<CommandBuilder>> command_queue_;
   std::unique_ptr<std::promise<void>> command_promise_;
-  std::unique_ptr<std::future<void>> command_future_;
+  std::future<void> command_future_;
   mutable std::mutex mutex_;
   uint16_t command_count_ = 0;
   CommandView empty_command_view_ =
@@ -252,52 +331,86 @@ class TestAclManager : public AclManager {
 
   void enqueue_command(std::unique_ptr<CommandBuilder> command_packet){};
 
+ private:
   os::Thread* thread_;
   os::Handler* handler_;
   TestLeAddressManager* test_le_address_manager_;
 };
 
+class MockCallbacks : public bluetooth::hci::ScanningCallback {
+ public:
+  MOCK_METHOD(
+      void,
+      OnScannerRegistered,
+      (const bluetooth::hci::Uuid app_uuid, ScannerId scanner_id, ScanningStatus status),
+      (override));
+  MOCK_METHOD(void, OnSetScannerParameterComplete, (ScannerId scanner_id, ScanningStatus status), (override));
+  MOCK_METHOD(
+      void,
+      OnScanResult,
+      (uint16_t event_type,
+       uint8_t address_type,
+       Address address,
+       uint8_t primary_phy,
+       uint8_t secondary_phy,
+       uint8_t advertising_sid,
+       int8_t tx_power,
+       int8_t rssi,
+       uint16_t periodic_advertising_interval,
+       std::vector<uint8_t> advertising_data),
+      (override));
+  MOCK_METHOD(
+      void,
+      OnTrackAdvFoundLost,
+      (bluetooth::hci::AdvertisingFilterOnFoundOnLostInfo on_found_on_lost_info),
+      (override));
+  MOCK_METHOD(
+      void,
+      OnBatchScanReports,
+      (int client_if, int status, int report_format, int num_records, std::vector<uint8_t> data),
+      (override));
+  MOCK_METHOD(void, OnBatchScanThresholdCrossed, (int client_if), (override));
+  MOCK_METHOD(void, OnTimeout, (), (override));
+  MOCK_METHOD(void, OnFilterEnable, (Enable enable, uint8_t status), (override));
+  MOCK_METHOD(void, OnFilterParamSetup, (uint8_t available_spaces, ApcfAction action, uint8_t status), (override));
+  MOCK_METHOD(
+      void,
+      OnFilterConfigCallback,
+      (ApcfFilterType filter_type, uint8_t available_spaces, ApcfAction action, uint8_t status),
+      (override));
+  MOCK_METHOD(void, OnPeriodicSyncStarted, (int, uint8_t, uint16_t, uint8_t, AddressWithType, uint8_t, uint16_t));
+  MOCK_METHOD(void, OnPeriodicSyncReport, (uint16_t, int8_t, int8_t, uint8_t, std::vector<uint8_t>));
+  MOCK_METHOD(void, OnPeriodicSyncLost, (uint16_t));
+  MOCK_METHOD(void, OnPeriodicSyncTransferred, (int, uint8_t, Address));
+} mock_callbacks_;
+
 class LeScanningManagerTest : public ::testing::Test {
  protected:
   void SetUp() override {
     test_hci_layer_ = new TestHciLayer;  // Ownership is transferred to registry
     test_controller_ = new TestController;
-    test_controller_->AddSupported(param_opcode_);
-    if (is_filter_support_) {
-      test_controller_->AddSupported(OpCode::LE_ADV_FILTER);
-    }
-    if (is_batch_scan_support_) {
-      test_controller_->AddSupported(OpCode::LE_BATCH_SCAN);
-    }
     test_acl_manager_ = new TestAclManager;
     fake_registry_.InjectTestModule(&HciLayer::Factory, test_hci_layer_);
     fake_registry_.InjectTestModule(&Controller::Factory, test_controller_);
     fake_registry_.InjectTestModule(&AclManager::Factory, test_acl_manager_);
     client_handler_ = fake_registry_.GetTestModuleHandler(&HciLayer::Factory);
-    ASSERT_NE(client_handler_, nullptr);
-    if (is_filter_support_) {
-      // Will send APCF read extended features command if APCF supported
-      test_hci_layer_->SetCommandFuture(2);
-    } else {
-      test_hci_layer_->SetCommandFuture(1);
-    }
-    // configure_scan will be trigger by impl.start() and enqueue set scan parameter command
-    fake_registry_.Start<LeScanningManager>(&thread_);
-    le_scanning_manager =
-        static_cast<LeScanningManager*>(fake_registry_.GetModuleUnderTest(&LeScanningManager::Factory));
-    HandleConfiguration();
-    le_scanning_manager->RegisterScanningCallback(&mock_callbacks_);
+    ASSERT_TRUE(client_handler_ != nullptr);
   }
 
   void TearDown() override {
     sync_client_handler();
-    fake_registry_.SynchronizeModuleHandler(&LeScanningManager::Factory, std::chrono::milliseconds(20));
+    if (fake_registry_.IsStarted<LeScanningManager>()) {
+      fake_registry_.SynchronizeModuleHandler(&LeScanningManager::Factory, std::chrono::milliseconds(20));
+    }
     fake_registry_.StopAll();
   }
 
-  virtual void HandleConfiguration() {
-    ASSERT_EQ(param_opcode_, test_hci_layer_->GetCommand().GetOpCode());
-    test_hci_layer_->IncomingEvent(LeSetScanParametersCompleteBuilder::Create(1, ErrorCode::SUCCESS));
+  void start_le_scanning_manager() {
+    fake_registry_.Start<LeScanningManager>(&thread_);
+    le_scanning_manager =
+        static_cast<LeScanningManager*>(fake_registry_.GetModuleUnderTest(&LeScanningManager::Factory));
+    le_scanning_manager->RegisterScanningCallback(&mock_callbacks_);
+    sync_client_handler();
   }
 
   void sync_client_handler() {
@@ -316,193 +429,106 @@ class LeScanningManagerTest : public ::testing::Test {
   LeScanningManager* le_scanning_manager = nullptr;
   os::Handler* client_handler_ = nullptr;
 
-  class MockCallbacks : public bluetooth::hci::ScanningCallback {
-   public:
-    MOCK_METHOD(
-        void,
-        OnScannerRegistered,
-        (const bluetooth::hci::Uuid app_uuid, ScannerId scanner_id, ScanningStatus status),
-        (override));
-    MOCK_METHOD(void, OnSetScannerParameterComplete, (ScannerId scanner_id, ScanningStatus status), (override));
-    MOCK_METHOD(
-        void,
-        OnScanResult,
-        (uint16_t event_type,
-         uint8_t address_type,
-         Address address,
-         uint8_t primary_phy,
-         uint8_t secondary_phy,
-         uint8_t advertising_sid,
-         int8_t tx_power,
-         int8_t rssi,
-         uint16_t periodic_advertising_interval,
-         std::vector<uint8_t> advertising_data),
-        (override));
-    MOCK_METHOD(
-        void,
-        OnTrackAdvFoundLost,
-        (bluetooth::hci::AdvertisingFilterOnFoundOnLostInfo on_found_on_lost_info),
-        (override));
-    MOCK_METHOD(
-        void,
-        OnBatchScanReports,
-        (int client_if, int status, int report_format, int num_records, std::vector<uint8_t> data),
-        (override));
-    MOCK_METHOD(void, OnBatchScanThresholdCrossed, (int client_if), (override));
-    MOCK_METHOD(void, OnTimeout, (), (override));
-    MOCK_METHOD(void, OnFilterEnable, (Enable enable, uint8_t status), (override));
-    MOCK_METHOD(void, OnFilterParamSetup, (uint8_t available_spaces, ApcfAction action, uint8_t status), (override));
-    MOCK_METHOD(
-        void,
-        OnFilterConfigCallback,
-        (ApcfFilterType filter_type, uint8_t available_spaces, ApcfAction action, uint8_t status),
-        (override));
-    MOCK_METHOD(void, OnPeriodicSyncStarted, (int, uint8_t, uint16_t, uint8_t, AddressWithType, uint8_t, uint16_t));
-    MOCK_METHOD(void, OnPeriodicSyncReport, (uint16_t, int8_t, int8_t, uint8_t, std::vector<uint8_t>));
-    MOCK_METHOD(void, OnPeriodicSyncLost, (uint16_t));
-    MOCK_METHOD(void, OnPeriodicSyncTransferred, (int, uint8_t, Address));
-  } mock_callbacks_;
-
-  OpCode param_opcode_{OpCode::LE_SET_SCAN_PARAMETERS};
-  OpCode enable_opcode_{OpCode::LE_SET_SCAN_ENABLE};
-  bool is_filter_support_ = false;
-  bool is_batch_scan_support_ = false;
+  MockCallbacks mock_callbacks_;
 };
 
-class LeAndroidHciScanningManagerTest : public LeScanningManagerTest {
+class LeScanningManagerAndroidHciTest : public LeScanningManagerTest {
  protected:
   void SetUp() override {
-    param_opcode_ = OpCode::LE_EXTENDED_SCAN_PARAMS;
-    is_filter_support_ = true;
-    is_batch_scan_support_ = true;
     LeScanningManagerTest::SetUp();
-    sync_client_handler();
-  }
+    test_controller_->AddSupported(OpCode::LE_EXTENDED_SCAN_PARAMS);
+    test_controller_->AddSupported(OpCode::LE_ADV_FILTER);
+    test_controller_->AddSupported(OpCode::LE_BATCH_SCAN);
+    start_le_scanning_manager();
+    ASSERT_TRUE(fake_registry_.IsStarted(&HciLayer::Factory));
 
-  void HandleConfiguration() override {
+    test_hci_layer_->SetCommandFuture();
     ASSERT_EQ(OpCode::LE_ADV_FILTER, test_hci_layer_->GetCommand().GetOpCode());
+    ASSERT_EQ(0UL, test_hci_layer_->CommandQueueSize());
     test_hci_layer_->IncomingEvent(LeAdvFilterReadExtendedFeaturesCompleteBuilder::Create(1, ErrorCode::SUCCESS, 0x01));
-    sync_client_handler();
-    ASSERT_EQ(param_opcode_, test_hci_layer_->GetCommand().GetOpCode());
-    test_hci_layer_->IncomingEvent(LeExtendedScanParamsCompleteBuilder::Create(1, ErrorCode::SUCCESS));
+  }
+
+  void TearDown() override {
+    LeScanningManagerTest::TearDown();
   }
 };
 
-class LeExtendedScanningManagerTest : public LeScanningManagerTest {
+class LeScanningManagerExtendedTest : public LeScanningManagerTest {
  protected:
   void SetUp() override {
-    param_opcode_ = OpCode::LE_SET_EXTENDED_SCAN_PARAMETERS;
-    enable_opcode_ = OpCode::LE_SET_EXTENDED_SCAN_ENABLE;
     LeScanningManagerTest::SetUp();
-  }
-
-  void HandleConfiguration() override {
-    ASSERT_EQ(param_opcode_, test_hci_layer_->GetCommand().GetOpCode());
-    test_hci_layer_->IncomingEvent(LeSetExtendedScanParametersCompleteBuilder::Create(1, ErrorCode::SUCCESS));
+    test_controller_->AddSupported(OpCode::LE_SET_EXTENDED_SCAN_PARAMETERS);
+    test_controller_->AddSupported(OpCode::LE_SET_EXTENDED_SCAN_ENABLE);
+    start_le_scanning_manager();
   }
 };
 
 TEST_F(LeScanningManagerTest, startup_teardown) {}
 
 TEST_F(LeScanningManagerTest, start_scan_test) {
-  // Enable scan
+  start_le_scanning_manager();
+
   test_hci_layer_->SetCommandFuture(2);
+  // Enable scan
   le_scanning_manager->Scan(true);
-  ASSERT_EQ(param_opcode_, test_hci_layer_->GetCommand().GetOpCode());
+  ASSERT_EQ(OpCode::LE_SET_SCAN_PARAMETERS, test_hci_layer_->GetCommand().GetOpCode());
   test_hci_layer_->IncomingEvent(LeSetScanParametersCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
-  ASSERT_EQ(enable_opcode_, test_hci_layer_->GetCommand().GetOpCode());
+  ASSERT_EQ(OpCode::LE_SET_SCAN_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
   test_hci_layer_->IncomingEvent(LeSetScanEnableCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
 
-  LeAdvertisingResponse report{};
-  report.event_type_ = AdvertisingEventType::ADV_DIRECT_IND;
-  report.address_type_ = AddressType::PUBLIC_DEVICE_ADDRESS;
-  Address::FromString("12:34:56:78:9a:bc", report.address_);
-  std::vector<LengthAndData> adv_data{};
-  LengthAndData data_item{};
-  data_item.data_.push_back(static_cast<uint8_t>(GapDataType::FLAGS));
-  data_item.data_.push_back(0x34);
-  adv_data.push_back(data_item);
-  data_item.data_.push_back(static_cast<uint8_t>(GapDataType::COMPLETE_LOCAL_NAME));
-  for (auto octet : {'r', 'a', 'n', 'd', 'o', 'm', ' ', 'd', 'e', 'v', 'i', 'c', 'e'}) {
-    data_item.data_.push_back(octet);
-  }
-  adv_data.push_back(data_item);
-  report.advertising_data_ = adv_data;
-
+  LeAdvertisingResponse report = make_advertising_report();
   EXPECT_CALL(mock_callbacks_, OnScanResult);
 
   test_hci_layer_->IncomingLeMetaEvent(LeAdvertisingReportBuilder::Create({report}));
 }
 
 TEST_F(LeScanningManagerTest, is_ad_type_filter_supported_false_test) {
+  start_le_scanning_manager();
+  ASSERT_TRUE(fake_registry_.IsStarted(&HciLayer::Factory));
   ASSERT_FALSE(le_scanning_manager->IsAdTypeFilterSupported());
 }
 
 TEST_F(LeScanningManagerTest, scan_filter_add_ad_type_not_supported_test) {
-  test_hci_layer_->SetCommandFuture(1);
+  start_le_scanning_manager();
+  ASSERT_TRUE(fake_registry_.IsStarted(&HciLayer::Factory));
+  test_hci_layer_->SetCommandFuture();
   std::vector<AdvertisingPacketContentFilterCommand> filters = {};
-  AdvertisingPacketContentFilterCommand filter{};
-  filter.filter_type = ApcfFilterType::AD_TYPE;
-  filter.ad_type = 0x09;
-  filter.data = {0x12, 0x34, 0x56, 0x78};
-  filter.data_mask = {0xff, 0xff, 0xff, 0xff};
-  filters.push_back(filter);
+  filters.push_back(make_filter(hci::ApcfFilterType::AD_TYPE));
   le_scanning_manager->ScanFilterAdd(0x01, filters);
 }
 
-TEST_F(LeAndroidHciScanningManagerTest, startup_teardown) {}
+TEST_F(LeScanningManagerAndroidHciTest, startup_teardown) {}
 
-TEST_F(LeAndroidHciScanningManagerTest, start_scan_test) {
-  // Enable scan
+TEST_F(LeScanningManagerAndroidHciTest, start_scan_test) {
   test_hci_layer_->SetCommandFuture(2);
+  // Enable scan
   le_scanning_manager->Scan(true);
-  ASSERT_EQ(param_opcode_, test_hci_layer_->GetCommand().GetOpCode());
-  test_hci_layer_->IncomingEvent(LeSetScanParametersCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
-  ASSERT_EQ(enable_opcode_, test_hci_layer_->GetCommand().GetOpCode());
-  test_hci_layer_->IncomingEvent(LeSetScanEnableCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
+  ASSERT_EQ(OpCode::LE_EXTENDED_SCAN_PARAMS, test_hci_layer_->GetCommand().GetOpCode());
 
-  LeAdvertisingResponse report{};
-  report.event_type_ = AdvertisingEventType::ADV_DIRECT_IND;
-  report.address_type_ = AddressType::PUBLIC_DEVICE_ADDRESS;
-  Address::FromString("12:34:56:78:9a:bc", report.address_);
-  std::vector<LengthAndData> adv_data{};
-  LengthAndData data_item{};
-  data_item.data_.push_back(static_cast<uint8_t>(GapDataType::FLAGS));
-  data_item.data_.push_back(0x34);
-  adv_data.push_back(data_item);
-  data_item.data_.push_back(static_cast<uint8_t>(GapDataType::COMPLETE_LOCAL_NAME));
-  for (auto octet : {'r', 'a', 'n', 'd', 'o', 'm', ' ', 'd', 'e', 'v', 'i', 'c', 'e'}) {
-    data_item.data_.push_back(octet);
-  }
-  adv_data.push_back(data_item);
-  report.advertising_data_ = adv_data;
+  LeAdvertisingResponse report = make_advertising_report();
 
   EXPECT_CALL(mock_callbacks_, OnScanResult);
 
   test_hci_layer_->IncomingLeMetaEvent(LeAdvertisingReportBuilder::Create({report}));
 }
 
-TEST_F(LeAndroidHciScanningManagerTest, is_ad_type_filter_supported_true_test) {
-  ASSERT_TRUE(le_scanning_manager->IsAdTypeFilterSupported());
+TEST_F(LeScanningManagerAndroidHciTest, is_ad_type_filter_supported_true_test) {
+  sync_client_handler();
+  client_handler_->Post(common::BindOnce(
+      [](LeScanningManager* le_scanning_manager) { ASSERT_TRUE(le_scanning_manager->IsAdTypeFilterSupported()); },
+      le_scanning_manager));
 }
 
-TEST_F(LeAndroidHciScanningManagerTest, scan_filter_enable_test) {
-  test_hci_layer_->SetCommandFuture(1);
+TEST_F(LeScanningManagerAndroidHciTest, scan_filter_enable_test) {
   le_scanning_manager->ScanFilterEnable(true);
-  auto commandView = test_hci_layer_->GetCommand();
-  ASSERT_EQ(OpCode::LE_ADV_FILTER, commandView.GetOpCode());
-  auto filter_command_view =
-      LeAdvFilterEnableView::Create(LeAdvFilterView::Create(LeScanningCommandView::Create(commandView)));
-  ASSERT_TRUE(filter_command_view.IsValid());
-  ASSERT_EQ(filter_command_view.GetApcfOpcode(), ApcfOpcode::ENABLE);
 
   EXPECT_CALL(mock_callbacks_, OnFilterEnable);
   test_hci_layer_->IncomingEvent(
       LeAdvFilterEnableCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS, Enable::ENABLED));
 }
 
-TEST_F(LeAndroidHciScanningManagerTest, scan_filter_parameter_test) {
-  test_hci_layer_->SetCommandFuture(1);
+TEST_F(LeScanningManagerAndroidHciTest, scan_filter_parameter_test) {
+  test_hci_layer_->SetCommandFuture();
   AdvertisingFilterParameter advertising_filter_parameter{};
   advertising_filter_parameter.delivery_mode = DeliveryMode::IMMEDIATE;
   le_scanning_manager->ScanFilterParameterSetup(ApcfAction::ADD, 0x01, advertising_filter_parameter);
@@ -518,14 +544,10 @@ TEST_F(LeAndroidHciScanningManagerTest, scan_filter_parameter_test) {
       LeAdvFilterSetFilteringParametersCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS, ApcfAction::ADD, 0x0a));
 }
 
-TEST_F(LeAndroidHciScanningManagerTest, scan_filter_add_broadcaster_address_test) {
-  test_hci_layer_->SetCommandFuture(1);
+TEST_F(LeScanningManagerAndroidHciTest, scan_filter_add_broadcaster_address_test) {
+  test_hci_layer_->SetCommandFuture();
   std::vector<AdvertisingPacketContentFilterCommand> filters = {};
-  AdvertisingPacketContentFilterCommand filter{};
-  filter.filter_type = ApcfFilterType::BROADCASTER_ADDRESS;
-  filter.address = Address::kEmpty;
-  filter.application_address_type = ApcfApplicationAddressType::RANDOM;
-  filters.push_back(filter);
+  filters.push_back(make_filter(ApcfFilterType::BROADCASTER_ADDRESS));
   le_scanning_manager->ScanFilterAdd(0x01, filters);
   auto commandView = test_hci_layer_->GetCommand();
   ASSERT_EQ(OpCode::LE_ADV_FILTER, commandView.GetOpCode());
@@ -539,14 +561,10 @@ TEST_F(LeAndroidHciScanningManagerTest, scan_filter_add_broadcaster_address_test
       LeAdvFilterBroadcasterAddressCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS, ApcfAction::ADD, 0x0a));
 }
 
-TEST_F(LeAndroidHciScanningManagerTest, scan_filter_add_service_uuid_test) {
-  test_hci_layer_->SetCommandFuture(1);
+TEST_F(LeScanningManagerAndroidHciTest, scan_filter_add_service_uuid_test) {
+  test_hci_layer_->SetCommandFuture();
   std::vector<AdvertisingPacketContentFilterCommand> filters = {};
-  AdvertisingPacketContentFilterCommand filter{};
-  filter.filter_type = ApcfFilterType::SERVICE_UUID;
-  filter.uuid = Uuid::From32Bit(0x12345678);
-  filter.uuid_mask = Uuid::From32Bit(0xffffffff);
-  filters.push_back(filter);
+  filters.push_back(make_filter(ApcfFilterType::SERVICE_UUID));
   le_scanning_manager->ScanFilterAdd(0x01, filters);
   auto commandView = test_hci_layer_->GetCommand();
   ASSERT_EQ(OpCode::LE_ADV_FILTER, commandView.GetOpCode());
@@ -560,13 +578,10 @@ TEST_F(LeAndroidHciScanningManagerTest, scan_filter_add_service_uuid_test) {
       LeAdvFilterServiceUuidCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS, ApcfAction::ADD, 0x0a));
 }
 
-TEST_F(LeAndroidHciScanningManagerTest, scan_filter_add_local_name_test) {
-  test_hci_layer_->SetCommandFuture(1);
+TEST_F(LeScanningManagerAndroidHciTest, scan_filter_add_local_name_test) {
+  test_hci_layer_->SetCommandFuture();
   std::vector<AdvertisingPacketContentFilterCommand> filters = {};
-  AdvertisingPacketContentFilterCommand filter{};
-  filter.filter_type = ApcfFilterType::LOCAL_NAME;
-  filter.name = {0x01, 0x02, 0x03};
-  filters.push_back(filter);
+  filters.push_back(make_filter(ApcfFilterType::LOCAL_NAME));
   le_scanning_manager->ScanFilterAdd(0x01, filters);
   auto commandView = test_hci_layer_->GetCommand();
   ASSERT_EQ(OpCode::LE_ADV_FILTER, commandView.GetOpCode());
@@ -580,16 +595,10 @@ TEST_F(LeAndroidHciScanningManagerTest, scan_filter_add_local_name_test) {
       LeAdvFilterLocalNameCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS, ApcfAction::ADD, 0x0a));
 }
 
-TEST_F(LeAndroidHciScanningManagerTest, scan_filter_add_manufacturer_data_test) {
-  test_hci_layer_->SetCommandFuture(1);
+TEST_F(LeScanningManagerAndroidHciTest, scan_filter_add_manufacturer_data_test) {
+  test_hci_layer_->SetCommandFuture();
   std::vector<AdvertisingPacketContentFilterCommand> filters = {};
-  AdvertisingPacketContentFilterCommand filter{};
-  filter.filter_type = ApcfFilterType::MANUFACTURER_DATA;
-  filter.company = 0x12;
-  filter.company_mask = 0xff;
-  filter.data = {0x12, 0x34, 0x56, 0x78};
-  filter.data_mask = {0xff, 0xff, 0xff, 0xff};
-  filters.push_back(filter);
+  filters.push_back(make_filter(ApcfFilterType::MANUFACTURER_DATA));
   le_scanning_manager->ScanFilterAdd(0x01, filters);
   auto commandView = test_hci_layer_->GetCommand();
   ASSERT_EQ(OpCode::LE_ADV_FILTER, commandView.GetOpCode());
@@ -603,14 +612,10 @@ TEST_F(LeAndroidHciScanningManagerTest, scan_filter_add_manufacturer_data_test)
       LeAdvFilterManufacturerDataCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS, ApcfAction::ADD, 0x0a));
 }
 
-TEST_F(LeAndroidHciScanningManagerTest, scan_filter_add_service_data_test) {
-  test_hci_layer_->SetCommandFuture(1);
+TEST_F(LeScanningManagerAndroidHciTest, scan_filter_add_service_data_test) {
+  test_hci_layer_->SetCommandFuture();
   std::vector<AdvertisingPacketContentFilterCommand> filters = {};
-  AdvertisingPacketContentFilterCommand filter{};
-  filter.filter_type = ApcfFilterType::SERVICE_DATA;
-  filter.data = {0x12, 0x34, 0x56, 0x78};
-  filter.data_mask = {0xff, 0xff, 0xff, 0xff};
-  filters.push_back(filter);
+  filters.push_back(make_filter(hci::ApcfFilterType::SERVICE_DATA));
   le_scanning_manager->ScanFilterAdd(0x01, filters);
   auto commandView = test_hci_layer_->GetCommand();
   ASSERT_EQ(OpCode::LE_ADV_FILTER, commandView.GetOpCode());
@@ -624,32 +629,26 @@ TEST_F(LeAndroidHciScanningManagerTest, scan_filter_add_service_data_test) {
       LeAdvFilterServiceDataCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS, ApcfAction::ADD, 0x0a));
 }
 
-TEST_F(LeAndroidHciScanningManagerTest, scan_filter_add_ad_type_test) {
-  test_hci_layer_->SetCommandFuture(1);
+TEST_F(LeScanningManagerAndroidHciTest, scan_filter_add_ad_type_test) {
+  sync_client_handler();
+  client_handler_->Post(common::BindOnce(
+      [](LeScanningManager* le_scanning_manager) { ASSERT_TRUE(le_scanning_manager->IsAdTypeFilterSupported()); },
+      le_scanning_manager));
+
   std::vector<AdvertisingPacketContentFilterCommand> filters = {};
-  AdvertisingPacketContentFilterCommand filter{};
-  filter.filter_type = ApcfFilterType::AD_TYPE;
-  filter.ad_type = 0x09;
-  filter.data = {0x12, 0x34, 0x56, 0x78};
-  filter.data_mask = {0xff, 0xff, 0xff, 0xff};
+  hci::AdvertisingPacketContentFilterCommand filter = make_filter(hci::ApcfFilterType::AD_TYPE);
   filters.push_back(filter);
   le_scanning_manager->ScanFilterAdd(0x01, filters);
-  auto commandView = test_hci_layer_->GetCommand();
-  ASSERT_EQ(OpCode::LE_ADV_FILTER, commandView.GetOpCode());
-  auto filter_command_view =
-      LeAdvFilterADTypeView::Create(LeAdvFilterView::Create(LeScanningCommandView::Create(commandView)));
-  ASSERT_TRUE(filter_command_view.IsValid());
-  ASSERT_EQ(filter_command_view.GetApcfOpcode(), ApcfOpcode::AD_TYPE);
+  sync_client_handler();
 
   EXPECT_CALL(mock_callbacks_, OnFilterConfigCallback);
   test_hci_layer_->IncomingEvent(
       LeAdvFilterADTypeCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS, ApcfAction::ADD, 0x0a));
 }
 
-TEST_F(LeAndroidHciScanningManagerTest, read_batch_scan_result) {
-  // Enable batch scan feature
-  test_hci_layer_->SetCommandFuture(2);
+TEST_F(LeScanningManagerAndroidHciTest, read_batch_scan_result) {
   le_scanning_manager->BatchScanConifgStorage(100, 0, 95, 0x00);
+  sync_client_handler();
   ASSERT_EQ(OpCode::LE_BATCH_SCAN, test_hci_layer_->GetCommand().GetOpCode());
   test_hci_layer_->IncomingEvent(LeBatchScanEnableCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
   ASSERT_EQ(OpCode::LE_BATCH_SCAN, test_hci_layer_->GetCommand().GetOpCode());
@@ -657,20 +656,20 @@ TEST_F(LeAndroidHciScanningManagerTest, read_batch_scan_result) {
       LeBatchScanSetStorageParametersCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
 
   // Enable batch scan
-  test_hci_layer_->SetCommandFuture(1);
+  test_hci_layer_->SetCommandFuture();
   le_scanning_manager->BatchScanEnable(BatchScanMode::FULL, 2400, 2400, BatchScanDiscardRule::OLDEST);
   ASSERT_EQ(OpCode::LE_BATCH_SCAN, test_hci_layer_->GetCommand().GetOpCode());
   test_hci_layer_->IncomingEvent(LeBatchScanEnableCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
 
   // Read batch scan data
-  test_hci_layer_->SetCommandFuture(1);
+  test_hci_layer_->SetCommandFuture();
   le_scanning_manager->BatchScanReadReport(0x01, BatchScanMode::FULL);
   ASSERT_EQ(OpCode::LE_BATCH_SCAN, test_hci_layer_->GetCommand().GetOpCode());
 
   // We will send read command while num_of_record != 0
   std::vector<uint8_t> raw_data = {0x5c, 0x1f, 0xa2, 0xc3, 0x63, 0x5d, 0x01, 0xf5, 0xb3, 0x5e, 0x00, 0x0c, 0x02,
                                    0x01, 0x02, 0x05, 0x09, 0x6d, 0x76, 0x38, 0x76, 0x02, 0x0a, 0xf5, 0x00};
-  test_hci_layer_->SetCommandFuture(1);
+  test_hci_layer_->SetCommandFuture();
   test_hci_layer_->IncomingEvent(LeBatchScanReadResultParametersCompleteRawBuilder::Create(
       uint8_t{1}, ErrorCode::SUCCESS, BatchScanDataRead::FULL_MODE_DATA, 1, raw_data));
   ASSERT_EQ(OpCode::LE_BATCH_SCAN, test_hci_layer_->GetCommand().GetOpCode());
@@ -681,15 +680,15 @@ TEST_F(LeAndroidHciScanningManagerTest, read_batch_scan_result) {
       uint8_t{1}, ErrorCode::SUCCESS, BatchScanDataRead::FULL_MODE_DATA, 0, {}));
 }
 
-TEST_F(LeExtendedScanningManagerTest, startup_teardown) {}
+TEST_F(LeScanningManagerExtendedTest, startup_teardown) {}
 
-TEST_F(LeExtendedScanningManagerTest, start_scan_test) {
+TEST_F(LeScanningManagerExtendedTest, start_scan_test) {
   // Enable scan
   test_hci_layer_->SetCommandFuture(2);
   le_scanning_manager->Scan(true);
-  ASSERT_EQ(param_opcode_, test_hci_layer_->GetCommand().GetOpCode());
+  ASSERT_EQ(OpCode::LE_SET_EXTENDED_SCAN_PARAMETERS, test_hci_layer_->GetCommand().GetOpCode());
   test_hci_layer_->IncomingEvent(LeSetExtendedScanParametersCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
-  ASSERT_EQ(enable_opcode_, test_hci_layer_->GetCommand().GetOpCode());
+  ASSERT_EQ(OpCode::LE_SET_EXTENDED_SCAN_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
   test_hci_layer_->IncomingEvent(LeSetExtendedScanEnableCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
   LeExtendedAdvertisingResponse report{};
   report.connectable_ = 1;
@@ -714,13 +713,13 @@ TEST_F(LeExtendedScanningManagerTest, start_scan_test) {
   test_hci_layer_->IncomingLeMetaEvent(LeExtendedAdvertisingReportBuilder::Create({report}));
 }
 
-TEST_F(LeExtendedScanningManagerTest, drop_insignificant_bytes_test) {
+TEST_F(LeScanningManagerExtendedTest, drop_insignificant_bytes_test) {
   // Enable scan
   test_hci_layer_->SetCommandFuture(2);
   le_scanning_manager->Scan(true);
-  ASSERT_EQ(param_opcode_, test_hci_layer_->GetCommand().GetOpCode());
+  ASSERT_EQ(OpCode::LE_SET_EXTENDED_SCAN_PARAMETERS, test_hci_layer_->GetCommand().GetOpCode());
   test_hci_layer_->IncomingEvent(LeSetExtendedScanParametersCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
-  ASSERT_EQ(enable_opcode_, test_hci_layer_->GetCommand().GetOpCode());
+  ASSERT_EQ(OpCode::LE_SET_EXTENDED_SCAN_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
   test_hci_layer_->IncomingEvent(LeSetExtendedScanEnableCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
 
   // Prepare advertisement report
-- 
GitLab


From 4779d8d5c06975a72c0f21938878247aba2696dd Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Wed, 19 Oct 2022 20:09:16 -0700
Subject: [PATCH 170/667] unittest: Remove target specific storage path

Bug: 253519656
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: Ifcafb9cc123c152a97ca6175119146fbe150cb78
Change-Id: Ifcafb9cc123c152a97ca6175119146fbe150cb78
---
 system/main/test/main_shim_dumpsys_test.cc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/system/main/test/main_shim_dumpsys_test.cc b/system/main/test/main_shim_dumpsys_test.cc
index 318a513d8c4..06f89a50339 100644
--- a/system/main/test/main_shim_dumpsys_test.cc
+++ b/system/main/test/main_shim_dumpsys_test.cc
@@ -48,7 +48,6 @@ class MainShimDumpsysTest : public testing::Test {
 
     ModuleList modules;
     modules.add<shim::Dumpsys>();
-    modules.add<storage::StorageModule>();
 
     os::Thread* thread = new os::Thread("thread", os::Thread::Priority::NORMAL);
     stack_manager_.StartUp(&modules, thread);
-- 
GitLab


From 1f9f41d9681cd5d1bd360faf7914aa9af230f438 Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Thu, 6 Oct 2022 17:36:46 +0200
Subject: [PATCH 171/667] LE Audio: Prefer bonding using LE transport.

When LE Audio capable device advertises using same address on both LE
and Classic transport, prefer connecting and initial bond establishment
using LE transport.

This is helping with devices that can't do CTKD from classic to LE -
such devices are mandated by BAP specification to use same address on
both transports.

It also simplifies the service discovery handling, which will be further
improved in upcoming patches.

Bug: 246560805
Test: manual, pair with LE Audio capable device that can't CTKD
Merged-In: I91ce850e67548169b6ff645a589defee1d2509ab
Change-Id: I91ce850e67548169b6ff645a589defee1d2509ab
---
 system/btif/src/btif_dm.cc | 41 +++++++++++++++++++++++++++++++++++---
 1 file changed, 38 insertions(+), 3 deletions(-)

diff --git a/system/btif/src/btif_dm.cc b/system/btif/src/btif_dm.cc
index c5f4a6bb160..8191daaf904 100644
--- a/system/btif/src/btif_dm.cc
+++ b/system/btif/src/btif_dm.cc
@@ -109,8 +109,6 @@ const Uuid UUID_BASS = Uuid::FromString("184F");
 const Uuid UUID_BATTERY = Uuid::FromString("180F");
 const bool enable_address_consolidate = true;  // TODO remove
 
-#define COD_MASK 0x07FF
-
 #define COD_UNCLASSIFIED ((0x1F) << 8)
 #define COD_HID_KEYBOARD 0x0540
 #define COD_HID_POINTING 0x0580
@@ -123,6 +121,8 @@ const bool enable_address_consolidate = true;  // TODO remove
 #define COD_AV_PORTABLE_AUDIO 0x041C
 #define COD_AV_HIFI_AUDIO 0x0428
 
+#define COD_CLASS_LE_AUDIO (1 << 14)
+
 #define BTIF_DM_MAX_SDP_ATTEMPTS_AFTER_PAIRING 2
 
 #ifndef PROPERTY_CLASS_OF_DEVICE
@@ -445,7 +445,7 @@ static uint32_t get_cod(const RawAddress* remote_bdaddr) {
   if (btif_storage_get_remote_device_property(
           (RawAddress*)remote_bdaddr, &prop_name) == BT_STATUS_SUCCESS) {
     LOG_INFO("%s remote_cod = 0x%08x", __func__, remote_cod);
-    return remote_cod & COD_MASK;
+    return remote_cod;
   }
 
   return 0;
@@ -463,6 +463,9 @@ bool check_cod_hid(const RawAddress& bd_addr) {
   return (get_cod(&bd_addr) & COD_HID_MASK) == COD_HID_MAJOR;
 }
 
+bool check_cod_le_audio(const RawAddress& bd_addr) {
+  return (get_cod(&bd_addr) & COD_CLASS_LE_AUDIO) == COD_CLASS_LE_AUDIO;
+}
 /*****************************************************************************
  *
  * Function        check_sdp_bl
@@ -657,6 +660,33 @@ static void btif_update_remote_properties(const RawAddress& bdaddr,
                                      properties);
 }
 
+/* If device is LE Audio capable, we prefer LE connection first, this speeds
+ * up LE profile connection, and limits all possible service discovery
+ * ordering issues (first Classic, GATT over SDP, etc) */
+static bool is_device_le_audio_capable(const RawAddress bd_addr) {
+  if (!LeAudioClient::IsLeAudioClientRunning() ||
+      !check_cod_le_audio(bd_addr)) {
+    return false;
+  }
+
+  tBT_DEVICE_TYPE tmp_dev_type;
+  tBLE_ADDR_TYPE addr_type = BLE_ADDR_PUBLIC;
+  BTM_ReadDevInfo(bd_addr, &tmp_dev_type, &addr_type);
+  if (tmp_dev_type & BT_DEVICE_TYPE_BLE) {
+    return true;
+  }
+
+  int device_type = 0;
+  std::string addrstr = bd_addr.ToString();
+  const char* bdstr = addrstr.c_str();
+  btif_config_get_int(bdstr, "DevType", &device_type);
+  if ((device_type & BT_DEVICE_TYPE_BLE) == BT_DEVICE_TYPE_BLE) {
+    return true;
+  }
+
+  return false;
+}
+
 /*******************************************************************************
  *
  * Function         btif_dm_cb_create_bond
@@ -672,6 +702,11 @@ static void btif_dm_cb_create_bond(const RawAddress bd_addr,
   bool is_hid = check_cod(&bd_addr, COD_HID_POINTING);
   bond_state_changed(BT_STATUS_SUCCESS, bd_addr, BT_BOND_STATE_BONDING);
 
+  if (transport == BT_TRANSPORT_AUTO && is_device_le_audio_capable(bd_addr)) {
+    LOG_INFO("LE Audio && advertising over LE, use LE transport for Bonding");
+    transport = BT_TRANSPORT_LE;
+  }
+
   int device_type = 0;
   tBLE_ADDR_TYPE addr_type = BLE_ADDR_PUBLIC;
   std::string addrstr = bd_addr.ToString();
-- 
GitLab


From 66984a9aeb8945211d0e99e33ffc186d28124c5b Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Tue, 11 Oct 2022 19:04:02 +0200
Subject: [PATCH 172/667] Replace CTKD detection with information from lower
 layers

When performing CTKD, we know about it in SMP, but don't pass this
information to BTA and BTIF layer. In BTIF, we guessed wether CTKD
happens by checking if address returned from pairing is different than
one we requested pairing on. This assumes device is using RPA or Static
address over LE. This is incorrect - device can advertise using Public
address over LE, and still perform CTKD.

Bug: 246560805
Test: pair with device using Public transport over LE multiple times
     ensure device is paired and visible in settings.
Merged-In: Iacefcd0439d7fba1c1b1ab873f79c6aae9c73eb8
Change-Id: Iacefcd0439d7fba1c1b1ab873f79c6aae9c73eb8
---
 system/bta/dm/bta_dm_act.cc                      |  8 ++++++--
 system/bta/include/bta_api.h                     |  1 +
 system/btif/src/btif_dm.cc                       |  6 ++----
 system/main/shim/btm_api.cc                      |  2 +-
 system/stack/btm/btm_sec.cc                      | 14 +++++++-------
 system/stack/include/security_client_callbacks.h |  3 ++-
 6 files changed, 19 insertions(+), 15 deletions(-)

diff --git a/system/bta/dm/bta_dm_act.cc b/system/bta/dm/bta_dm_act.cc
index bde70deacdf..6055d30e067 100644
--- a/system/bta/dm/bta_dm_act.cc
+++ b/system/bta/dm/bta_dm_act.cc
@@ -87,7 +87,8 @@ static uint8_t bta_dm_pin_cback(const RawAddress& bd_addr, DEV_CLASS dev_class,
 static uint8_t bta_dm_new_link_key_cback(const RawAddress& bd_addr,
                                          DEV_CLASS dev_class,
                                          tBTM_BD_NAME bd_name,
-                                         const LinkKey& key, uint8_t key_type);
+                                         const LinkKey& key, uint8_t key_type,
+                                         bool is_ctkd);
 static void bta_dm_authentication_complete_cback(const RawAddress& bd_addr,
                                                  DEV_CLASS dev_class,
                                                  tBTM_BD_NAME bd_name,
@@ -2075,7 +2076,8 @@ static uint8_t bta_dm_pin_cback(const RawAddress& bd_addr, DEV_CLASS dev_class,
 static uint8_t bta_dm_new_link_key_cback(const RawAddress& bd_addr,
                                          UNUSED_ATTR DEV_CLASS dev_class,
                                          tBTM_BD_NAME bd_name,
-                                         const LinkKey& key, uint8_t key_type) {
+                                         const LinkKey& key, uint8_t key_type,
+                                         bool is_ctkd) {
   tBTA_DM_SEC sec_event;
   tBTA_DM_AUTH_CMPL* p_auth_cmpl;
   tBTA_DM_SEC_EVT event = BTA_DM_AUTH_CMPL_EVT;
@@ -2092,6 +2094,8 @@ static uint8_t bta_dm_new_link_key_cback(const RawAddress& bd_addr,
   p_auth_cmpl->key_type = key_type;
   p_auth_cmpl->success = true;
   p_auth_cmpl->key = key;
+  p_auth_cmpl->is_ctkd = is_ctkd;
+
   sec_event.auth_cmpl.fail_reason = HCI_SUCCESS;
 
   // Report the BR link key based on the BR/EDR address and type
diff --git a/system/bta/include/bta_api.h b/system/bta/include/bta_api.h
index 98182f4010e..18a71f327fc 100644
--- a/system/bta/include/bta_api.h
+++ b/system/bta/include/bta_api.h
@@ -304,6 +304,7 @@ typedef struct {
       fail_reason; /* The HCI reason/error code for when success=false */
   tBLE_ADDR_TYPE addr_type; /* Peer device address type */
   tBT_DEVICE_TYPE dev_type;
+  bool is_ctkd; /* True if key is derived using CTKD procedure */
 } tBTA_DM_AUTH_CMPL;
 
 /* Structure associated with BTA_DM_LINK_UP_EVT */
diff --git a/system/btif/src/btif_dm.cc b/system/btif/src/btif_dm.cc
index 8191daaf904..b48b076fe21 100644
--- a/system/btif/src/btif_dm.cc
+++ b/system/btif/src/btif_dm.cc
@@ -1079,8 +1079,7 @@ static void btif_dm_auth_cmpl_evt(tBTA_DM_AUTH_CMPL* p_auth_cmpl) {
     }
 
     bool is_crosskey = false;
-    if (pairing_cb.state == BT_BOND_STATE_BONDING &&
-        p_auth_cmpl->bd_addr != pairing_cb.bd_addr) {
+    if (pairing_cb.state == BT_BOND_STATE_BONDING && p_auth_cmpl->is_ctkd) {
       LOG_INFO("bonding initiated due to cross key pairing");
       is_crosskey = true;
     }
@@ -1113,8 +1112,7 @@ static void btif_dm_auth_cmpl_evt(tBTA_DM_AUTH_CMPL* p_auth_cmpl) {
       invoke_remote_device_properties_cb(BT_STATUS_SUCCESS, bd_addr, 1, &prop);
     } else {
       /* If bonded due to cross-key, save the static address too*/
-      if (pairing_cb.state == BT_BOND_STATE_BONDING &&
-          p_auth_cmpl->bd_addr != pairing_cb.bd_addr) {
+      if (is_crosskey) {
         BTIF_TRACE_DEBUG(
             "%s: bonding initiated due to cross key, adding static address",
             __func__);
diff --git a/system/main/shim/btm_api.cc b/system/main/shim/btm_api.cc
index 8b761c0138e..2833a48a251 100644
--- a/system/main/shim/btm_api.cc
+++ b/system/main/shim/btm_api.cc
@@ -460,7 +460,7 @@ class ShimBondListener : public bluetooth::security::ISecurityManagerListener {
         LinkKey key;  // Never want to send the key to the stack
         (*bta_callbacks_->p_link_key_callback)(
             bluetooth::ToRawAddress(device.GetAddress()), 0, name, key,
-            BTM_LKEY_TYPE_COMBINATION);
+            BTM_LKEY_TYPE_COMBINATION, false /* is_ctkd */);
       }
       if (*bta_callbacks_->p_auth_complete_callback) {
         (*bta_callbacks_->p_auth_complete_callback)(
diff --git a/system/stack/btm/btm_sec.cc b/system/stack/btm/btm_sec.cc
index ea51aa8d1ee..b650223d5a5 100644
--- a/system/stack/btm/btm_sec.cc
+++ b/system/stack/btm/btm_sec.cc
@@ -3941,9 +3941,9 @@ void btm_sec_link_key_notification(const RawAddress& p_bda,
     if (btm_cb.api.p_link_key_callback) {
       BTM_TRACE_DEBUG("%s() Save LTK derived LK (key_type = %d)", __func__,
                       p_dev_rec->link_key_type);
-      (*btm_cb.api.p_link_key_callback)(p_bda, p_dev_rec->dev_class,
-                                        p_dev_rec->sec_bd_name, link_key,
-                                        p_dev_rec->link_key_type);
+      (*btm_cb.api.p_link_key_callback)(
+          p_bda, p_dev_rec->dev_class, p_dev_rec->sec_bd_name, link_key,
+          p_dev_rec->link_key_type, true /* is_ctkd */);
     }
   } else {
     if ((p_dev_rec->link_key_type == BTM_LKEY_TYPE_UNAUTH_COMB_P_256) ||
@@ -3991,9 +3991,9 @@ void btm_sec_link_key_notification(const RawAddress& p_bda,
             " (key_type = %d)",
             p_dev_rec->link_key_type);
       } else {
-        (*btm_cb.api.p_link_key_callback)(p_bda, p_dev_rec->dev_class,
-                                          p_dev_rec->sec_bd_name, link_key,
-                                          p_dev_rec->link_key_type);
+        (*btm_cb.api.p_link_key_callback)(
+            p_bda, p_dev_rec->dev_class, p_dev_rec->sec_bd_name, link_key,
+            p_dev_rec->link_key_type, false /* is_ctkd */);
       }
     }
   }
@@ -4579,7 +4579,7 @@ static void btm_send_link_key_notif(tBTM_SEC_DEV_REC* p_dev_rec) {
   if (btm_cb.api.p_link_key_callback)
     (*btm_cb.api.p_link_key_callback)(
         p_dev_rec->bd_addr, p_dev_rec->dev_class, p_dev_rec->sec_bd_name,
-        p_dev_rec->link_key, p_dev_rec->link_key_type);
+        p_dev_rec->link_key, p_dev_rec->link_key_type, false);
 }
 
 /*******************************************************************************
diff --git a/system/stack/include/security_client_callbacks.h b/system/stack/include/security_client_callbacks.h
index de59ff17439..d6070cd050f 100644
--- a/system/stack/include/security_client_callbacks.h
+++ b/system/stack/include/security_client_callbacks.h
@@ -52,7 +52,8 @@ typedef uint8_t(tBTM_PIN_CALLBACK)(const RawAddress& bd_addr,
 typedef uint8_t(tBTM_LINK_KEY_CALLBACK)(const RawAddress& bd_addr,
                                         DEV_CLASS dev_class,
                                         tBTM_BD_NAME bd_name,
-                                        const LinkKey& key, uint8_t key_type);
+                                        const LinkKey& key, uint8_t key_type,
+                                        bool is_ctkd);
 
 /* Remote Name Resolved.  Parameters are
  *              BD Address of remote
-- 
GitLab


From 43709a1e33ccb520a06d3ef7bb6086aac0318452 Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Thu, 13 Oct 2022 00:01:34 +0200
Subject: [PATCH 173/667] CTKD from LE to Classic stability fix

When bond is established using LE transport with CTKD, we would start a
500ms timer to check if other side reports any errors. If connection or
disconnection happens during that time on classic transport, we would
reset the SMP control block, and cancel this alarm.
Even if it were to fire, the state machine would go into idle state, and
we won't send some callbacks that are crucial to inform upper layers
that the pairing was indeed successfull.

After this patch, classic connection/disconnection doesn't impact the
SMP control block, and the timer always fires.

Bug: 246560805
Test: Bond using LE transport 10 times in a row with device supporting
      CTKD
Merged-In: Id97aa338a20163b1d571c48b4dba224c95ee4880
Change-Id: Id97aa338a20163b1d571c48b4dba224c95ee4880
---
 system/stack/smp/smp_l2c.cc | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

diff --git a/system/stack/smp/smp_l2c.cc b/system/stack/smp/smp_l2c.cc
index 3aaa479fe46..7debcea1158 100644
--- a/system/stack/smp/smp_l2c.cc
+++ b/system/stack/smp/smp_l2c.cc
@@ -24,6 +24,7 @@
 
 #define LOG_TAG "bluetooth"
 
+#include <base/logging.h>
 #include <string.h>
 
 #include "bt_target.h"
@@ -35,11 +36,10 @@
 #include "osi/include/log.h"
 #include "osi/include/osi.h"  // UNUSED_ATTR
 #include "smp_int.h"
+#include "stack/btm/btm_dev.h"
 #include "stack/include/bt_hdr.h"
 #include "types/raw_address.h"
 
-#include <base/logging.h>
-
 static void smp_connect_callback(uint16_t channel, const RawAddress& bd_addr,
                                  bool connected, uint16_t reason,
                                  tBT_TRANSPORT transport);
@@ -249,6 +249,24 @@ static void smp_br_connect_callback(uint16_t channel, const RawAddress& bd_addr,
 
   if (bd_addr != p_cb->pairing_bda) return;
 
+  /* Check if we already finished SMP pairing over LE, and are waiting to
+   * check if other side returns some errors. Connection/disconnection on
+   * Classic transport shouldn't impact that.
+   */
+  tBTM_SEC_DEV_REC* p_dev_rec = btm_find_dev(p_cb->pairing_bda);
+  if (smp_get_state() == SMP_STATE_BOND_PENDING &&
+      (p_dev_rec && p_dev_rec->is_link_key_known()) &&
+      alarm_is_scheduled(p_cb->delayed_auth_timer_ent)) {
+    /* If we were to not return here, we would reset SMP control block, and
+     * delayed_auth_timer_ent would never be executed. Even though we stored all
+     * keys, stack would consider device as not bonded. It would reappear after
+     * stack restart, when we re-read record from storage. Service discovery
+     * would stay broken.
+     */
+    LOG_INFO("Classic event after CTKD on LE transport");
+    return;
+  }
+
   if (connected) {
     if (!p_cb->connect_initialized) {
       p_cb->connect_initialized = true;
-- 
GitLab


From 4372d910f53eb41435a0f7a3469a348c16272290 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Sun, 23 Oct 2022 15:50:09 +0900
Subject: [PATCH 174/667] Use test app's data folder as filter directory

During a retry, test methods to be retried are written into a
file, pushed onto device and read by the test instrumentation
for execution.

The default location for such filter file is /data/local/tmp,
which is prohibited for access by system uid packages, such
as the system UI tests package.

This change uses the test app's data folder for filter: this
is not generally applicable for all the tests since root
permission is required, but it is a relatively safe assumption
in case of testing against system uid pakcages since it
implies userdebug build is being used.

(Commit message was copied from 7d6a7c5)

Bug: 255088822
Test: atest BluetoothInstrumentationTests
Change-Id: I8e1239d9715e127108ce67365ea8ee4af6663a1b
(cherry picked from commit bfd2d216236cad60c7c54f237addc7a31efc3921)
Merged-In: I8e1239d9715e127108ce67365ea8ee4af6663a1b
---
 android/app/tests/unit/AndroidTest.xml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/android/app/tests/unit/AndroidTest.xml b/android/app/tests/unit/AndroidTest.xml
index 97f1b8b95a0..7fc1e4f48d6 100644
--- a/android/app/tests/unit/AndroidTest.xml
+++ b/android/app/tests/unit/AndroidTest.xml
@@ -20,6 +20,9 @@
         <option name="cleanup-apks" value="true" />
         <option name="test-file-name" value="BluetoothInstrumentationTests.apk" />
     </target_preparer>
+    <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer">
+        <option name="force-root" value="true" />
+    </target_preparer>
     <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer">
         <option name="run-command" value="settings put global ble_scan_always_enabled 0" />
         <option name="run-command" value="su u$(am get-current-user)_system svc bluetooth disable" />
@@ -32,6 +35,7 @@
     <option name="test-tag" value="BluetoothInstrumentationTests" />
     <test class="com.android.tradefed.testtype.AndroidJUnitTest" >
         <option name="package" value="com.android.bluetooth.tests" />
+        <option name="test-filter-dir" value="/data/data/{PACKAGE}/cache" />
         <option name="hidden-api-checks" value="false"/>
     </test>
 
-- 
GitLab


From 5ca86ecfe99b5d451c5170707666a532d60b62c3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 28 Sep 2022 10:40:03 +0000
Subject: [PATCH 175/667] leaudio: Minor refactor around connection state in
 native

This is preparation for the fix in the following patch, where we will
need to have better connection state information on the device

Bug: 251097804
Test: atest BluetoothInstrumentationTests
Tag: #feature
Merged-In: Ie83da88010ac03458d298a015bc857fecc945f96
Change-Id: Ie83da88010ac03458d298a015bc857fecc945f96
(cherry picked from commit 50a02faeeb20e7cb29690e4f3977af9598ff0886)
---
 system/bta/le_audio/client.cc              | 79 ++++++++++++++++------
 system/bta/le_audio/devices.cc             | 67 +++++++++++++++---
 system/bta/le_audio/devices.h              | 44 +++++++++---
 system/bta/le_audio/devices_test.cc        | 52 +++++++-------
 system/bta/le_audio/le_audio_types.h       |  3 +-
 system/bta/le_audio/state_machine_test.cc  | 18 ++---
 system/bta/le_audio/storage_helper_test.cc |  8 +--
 7 files changed, 191 insertions(+), 80 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 9f6ff28a4c2..d1ee9d8309d 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -66,6 +66,7 @@ using bluetooth::le_audio::GroupStatus;
 using bluetooth::le_audio::GroupStreamStatus;
 using le_audio::CodecManager;
 using le_audio::ContentControlIdKeeper;
+using le_audio::DeviceConnectState;
 using le_audio::LeAudioDevice;
 using le_audio::LeAudioDeviceGroup;
 using le_audio::LeAudioDeviceGroups;
@@ -471,7 +472,7 @@ class LeAudioClientImpl : public LeAudioClient {
       if (group_id == bluetooth::groups::kGroupUnknown) return;
 
       LOG(INFO) << __func__ << "Set member adding ...";
-      leAudioDevices_.Add(address, true);
+      leAudioDevices_.Add(address, DeviceConnectState::CONNECTING_BY_USER);
       leAudioDevice = leAudioDevices_.FindByAddress(address);
     } else {
       if (leAudioDevice->group_id_ != bluetooth::groups::kGroupUnknown) {
@@ -988,7 +989,7 @@ class LeAudioClientImpl : public LeAudioClient {
 
     if (leAudioDevice->conn_id_ != GATT_INVALID_CONN_ID) {
       Disconnect(address);
-      leAudioDevice->removing_device_ = true;
+      leAudioDevice->SetConnectionState(DeviceConnectState::REMOVING);
       return;
     }
 
@@ -1007,9 +1008,10 @@ class LeAudioClientImpl : public LeAudioClient {
   void Connect(const RawAddress& address) override {
     LeAudioDevice* leAudioDevice = leAudioDevices_.FindByAddress(address);
     if (!leAudioDevice) {
-      leAudioDevices_.Add(address, true);
+      leAudioDevices_.Add(address, DeviceConnectState::CONNECTING_BY_USER);
+
     } else {
-      leAudioDevice->connecting_actively_ = true;
+      leAudioDevice->SetConnectionState(DeviceConnectState::CONNECTING_BY_USER);
 
       le_audio::MetricsCollector::Get()->OnConnectionStateChanged(
           leAudioDevice->group_id_, address, ConnectionState::CONNECTING,
@@ -1058,7 +1060,7 @@ class LeAudioClientImpl : public LeAudioClient {
         source_audio_location, sink_supported_context_types,
         source_supported_context_types);
 
-    leAudioDevices_.Add(address, false);
+    leAudioDevices_.Add(address, DeviceConnectState::DISCONNECTED);
     leAudioDevice = leAudioDevices_.FindByAddress(address);
 
     int group_id = DeviceGroups::Get()->GetGroupId(
@@ -1105,6 +1107,9 @@ class LeAudioClientImpl : public LeAudioClient {
     }
 
     if (autoconnect) {
+      leAudioDevice->SetConnectionState(
+          DeviceConnectState::CONNECTING_AUTOCONNECT);
+      leAudioDevice->autoconnect_flag_ = true;
       BTA_GATTC_Open(gatt_if_, address, false, false);
     }
   }
@@ -1150,6 +1155,8 @@ class LeAudioClientImpl : public LeAudioClient {
                << " to background connect to connected group: "
                << leAudioDevice->group_id_;
 
+    leAudioDevice->SetConnectionState(
+        DeviceConnectState::CONNECTING_AUTOCONNECT);
     BTA_GATTC_Open(gatt_if_, leAudioDevice->address_, false, false);
   }
 
@@ -1163,9 +1170,9 @@ class LeAudioClientImpl : public LeAudioClient {
     }
 
     /* cancel pending direct connect */
-    if (leAudioDevice->connecting_actively_) {
+    if (leAudioDevice->GetConnectionState() ==
+        DeviceConnectState::CONNECTING_BY_USER) {
       BTA_GATTC_CancelOpen(gatt_if_, address, true);
-      leAudioDevice->connecting_actively_ = false;
     }
 
     /* Removes all registrations for connection */
@@ -1175,6 +1182,7 @@ class LeAudioClientImpl : public LeAudioClient {
       /* User is disconnecting the device, we shall remove the autoconnect flag
        */
       btif_storage_set_leaudio_autoconnect(address, false);
+      leAudioDevice->autoconnect_flag_ = false;
 
       auto group = aseGroups_.FindById(leAudioDevice->group_id_);
       if (group &&
@@ -1200,6 +1208,8 @@ class LeAudioClientImpl : public LeAudioClient {
       return;
     }
 
+    leAudioDevice->SetConnectionState(DeviceConnectState::DISCONNECTING);
+
     if (acl_force_disconnect) {
      leAudioDevice->DisconnectAcl();
      return;
@@ -1509,7 +1519,13 @@ class LeAudioClientImpl : public LeAudioClient {
 
     if (status != GATT_SUCCESS) {
       /* autoconnect connection failed, that's ok */
-      if (!leAudioDevice->connecting_actively_) return;
+      if (leAudioDevice->GetConnectionState() ==
+          DeviceConnectState::CONNECTING_AUTOCONNECT) {
+        leAudioDevice->SetConnectionState(DeviceConnectState::DISCONNECTED);
+        return;
+      }
+
+      leAudioDevice->SetConnectionState(DeviceConnectState::DISCONNECTED);
 
       LOG(ERROR) << "Failed to connect to LeAudio leAudioDevice, status: "
                  << +status;
@@ -1527,7 +1543,15 @@ class LeAudioClientImpl : public LeAudioClient {
 
     BTM_RequestPeerSCA(leAudioDevice->address_, transport);
 
-    leAudioDevice->connecting_actively_ = false;
+    if (leAudioDevice->GetConnectionState() ==
+        DeviceConnectState::CONNECTING_AUTOCONNECT) {
+      leAudioDevice->SetConnectionState(
+          DeviceConnectState::CONNECTED_AUTOCONNECT_GETTING_READY);
+    } else {
+      leAudioDevice->SetConnectionState(
+          DeviceConnectState::CONNECTED_BY_USER_GETTING_READY);
+    }
+
     leAudioDevice->conn_id_ = conn_id;
     leAudioDevice->mtu_ = mtu;
 
@@ -1633,13 +1657,17 @@ class LeAudioClientImpl : public LeAudioClient {
     if (status != BTM_SUCCESS) {
       LOG(ERROR) << "Encryption failed"
                  << " status: " << int{status};
-      BTA_GATTC_Close(leAudioDevice->conn_id_);
-      if (leAudioDevice->connecting_actively_) {
+      if (leAudioDevice->GetConnectionState() ==
+          DeviceConnectState::CONNECTED_BY_USER_GETTING_READY) {
         callbacks_->OnConnectionState(ConnectionState::DISCONNECTED, address);
         le_audio::MetricsCollector::Get()->OnConnectionStateChanged(
             leAudioDevice->group_id_, address, ConnectionState::CONNECTED,
             le_audio::ConnectionStatus::FAILED);
       }
+
+      leAudioDevice->SetConnectionState(DeviceConnectState::DISCONNECTING);
+
+      BTA_GATTC_Close(leAudioDevice->conn_id_);
       return;
     }
 
@@ -1694,7 +1722,7 @@ class LeAudioClientImpl : public LeAudioClient {
         leAudioDevice->group_id_, address, ConnectionState::DISCONNECTED,
         le_audio::ConnectionStatus::SUCCESS);
 
-    if (leAudioDevice->removing_device_) {
+    if (leAudioDevice->GetConnectionState() == DeviceConnectState::REMOVING) {
       if (leAudioDevice->group_id_ != bluetooth::groups::kGroupUnknown) {
         auto group = aseGroups_.FindById(leAudioDevice->group_id_);
         group_remove_node(group, address, true);
@@ -1704,7 +1732,11 @@ class LeAudioClientImpl : public LeAudioClient {
     }
     /* Attempt background re-connect if disconnect was not intended locally */
     if (reason != GATT_CONN_TERMINATE_LOCAL_HOST) {
+      leAudioDevice->SetConnectionState(
+          DeviceConnectState::CONNECTING_AUTOCONNECT);
       BTA_GATTC_Open(gatt_if_, address, false, false);
+    } else {
+      leAudioDevice->SetConnectionState(DeviceConnectState::DISCONNECTED);
     }
   }
 
@@ -2258,22 +2290,29 @@ class LeAudioClientImpl : public LeAudioClient {
   }
 
   void connectionReady(LeAudioDevice* leAudioDevice) {
+    LOG_DEBUG("%s,  %s", leAudioDevice->address_.ToString().c_str(),
+              bluetooth::common::ToString(leAudioDevice->GetConnectionState())
+                  .c_str());
     callbacks_->OnConnectionState(ConnectionState::CONNECTED,
                                   leAudioDevice->address_);
 
-    if (leAudioDevice->group_id_ != bluetooth::groups::kGroupUnknown) {
-      LeAudioDeviceGroup* group = aseGroups_.FindById(leAudioDevice->group_id_);
-      UpdateContextAndLocations(group, leAudioDevice);
-      AttachToStreamingGroupIfNeeded(leAudioDevice);
-    }
-
-    if (leAudioDevice->first_connection_) {
+    if (leAudioDevice->GetConnectionState() ==
+            DeviceConnectState::CONNECTED_BY_USER_GETTING_READY &&
+        (leAudioDevice->autoconnect_flag_ == false)) {
       btif_storage_set_leaudio_autoconnect(leAudioDevice->address_, true);
-      leAudioDevice->first_connection_ = false;
+      leAudioDevice->autoconnect_flag_ = true;
     }
+
+    leAudioDevice->SetConnectionState(DeviceConnectState::CONNECTED);
     le_audio::MetricsCollector::Get()->OnConnectionStateChanged(
         leAudioDevice->group_id_, leAudioDevice->address_,
         ConnectionState::CONNECTED, le_audio::ConnectionStatus::SUCCESS);
+
+    if (leAudioDevice->group_id_ != bluetooth::groups::kGroupUnknown) {
+      LeAudioDeviceGroup* group = aseGroups_.FindById(leAudioDevice->group_id_);
+      UpdateContextAndLocations(group, leAudioDevice);
+      AttachToStreamingGroupIfNeeded(leAudioDevice);
+    }
   }
 
   bool IsAseAcceptingAudioData(struct ase* ase) {
diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 76c34e2cff8..8304061cb14 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -54,6 +54,42 @@ using le_audio::types::LeAudioContextType;
 using le_audio::types::LeAudioLc3Config;
 
 namespace le_audio {
+std::ostream& operator<<(std::ostream& os, const DeviceConnectState& state) {
+  const char* char_value_ = "UNKNOWN";
+
+  switch (state) {
+    case DeviceConnectState::CONNECTED:
+      char_value_ = "CONNECTED";
+      break;
+    case DeviceConnectState::DISCONNECTED:
+      char_value_ = "DISCONNECTED";
+      break;
+    case DeviceConnectState::REMOVING:
+      char_value_ = "REMOVING";
+      break;
+    case DeviceConnectState::DISCONNECTING:
+      char_value_ = "DISCONNECTING";
+      break;
+    case DeviceConnectState::CONNECTING_BY_USER:
+      char_value_ = "CONNECTING_BY_USER";
+      break;
+    case DeviceConnectState::CONNECTED_BY_USER_GETTING_READY:
+      char_value_ = "CONNECTED_BY_USER_GETTING_READY";
+      break;
+    case DeviceConnectState::CONNECTING_AUTOCONNECT:
+      char_value_ = "CONNECTING_AUTOCONNECT";
+      break;
+    case DeviceConnectState::CONNECTED_AUTOCONNECT_GETTING_READY:
+      char_value_ = "CONNECTED_AUTOCONNECT_GETTING_READY";
+      break;
+  }
+
+  os << char_value_ << " ("
+     << "0x" << std::setfill('0') << std::setw(2) << static_cast<int>(state)
+     << ")";
+  return os;
+}
+
 /* LeAudioDeviceGroup Class methods implementation */
 void LeAudioDeviceGroup::AddNode(
     const std::shared_ptr<LeAudioDevice>& leAudioDevice) {
@@ -973,7 +1009,11 @@ bool LeAudioDeviceGroup::CigAssignCisIds(LeAudioDevice* leAudioDevice) {
   LOG_INFO("device: %s", leAudioDevice->address_.ToString().c_str());
 
   struct ase* ase = leAudioDevice->GetFirstActiveAse();
-  ASSERT_LOG(ase, " Shouldn't be called without an active ASE");
+  if (!ase) {
+    LOG_ERROR(" Device %s shouldn't be called without an active ASE",
+              leAudioDevice->address_.ToString().c_str());
+    return false;
+  }
 
   for (; ase != nullptr; ase = leAudioDevice->GetNextActiveAse(ase)) {
     uint8_t cis_id = kInvalidCisId;
@@ -1929,6 +1969,17 @@ void LeAudioDeviceGroup::Dump(int fd) {
 }
 
 /* LeAudioDevice Class methods implementation */
+void LeAudioDevice::SetConnectionState(DeviceConnectState state) {
+  LOG_DEBUG(" %s --> %s",
+            bluetooth::common::ToString(connection_state_).c_str(),
+            bluetooth::common::ToString(state).c_str());
+  connection_state_ = state;
+}
+
+DeviceConnectState LeAudioDevice::GetConnectionState(void) {
+  return connection_state_;
+}
+
 void LeAudioDevice::ClearPACs(void) {
   snk_pacs_.clear();
   src_pacs_.clear();
@@ -2343,18 +2394,12 @@ void LeAudioDevice::SetSupportedContexts(AudioContexts snk_contexts,
 void LeAudioDevice::Dump(int fd) {
   std::stringstream stream;
   stream << std::boolalpha;
-  stream << "\n\taddress: " << address_
-         << (conn_id_ == GATT_INVALID_CONN_ID ? "\n\t  Not connected "
-                                              : "\n\t  Connected conn_id =")
+  stream << "\n\taddress: " << address_ << ": " << connection_state_ << ": "
          << (conn_id_ == GATT_INVALID_CONN_ID ? "" : std::to_string(conn_id_))
          << "\n\t  set member: " << csis_member_
          << "\n\t  known_service_handles_: " << known_service_handles_
          << "\n\t  notify_connected_after_read_: "
-         << notify_connected_after_read_
-         << "\n\t  removing_device_: " << removing_device_
-         << "\n\t  first_connection_: " << first_connection_
-         << "\n\t  encrypted_: " << encrypted_
-         << "\n\t  connecting_actively_: " << connecting_actively_
+         << notify_connected_after_read_ << "\n\t  encrypted_: " << encrypted_
          << "\n\t  number of ases_: " << static_cast<int>(ases_.size());
 
   if (ases_.size() > 0) {
@@ -2534,7 +2579,7 @@ std::vector<int> LeAudioDeviceGroups::GetGroupsIds(void) {
 }
 
 /* LeAudioDevices Class methods implementation */
-void LeAudioDevices::Add(const RawAddress& address, bool first_connection,
+void LeAudioDevices::Add(const RawAddress& address, DeviceConnectState state,
                          int group_id) {
   auto device = FindByAddress(address);
   if (device != nullptr) {
@@ -2544,7 +2589,7 @@ void LeAudioDevices::Add(const RawAddress& address, bool first_connection,
   }
 
   leAudioDevices_.emplace_back(
-      std::make_shared<LeAudioDevice>(address, first_connection, group_id));
+      std::make_shared<LeAudioDevice>(address, state, group_id));
 }
 
 void LeAudioDevices::Remove(const RawAddress& address) {
diff --git a/system/bta/le_audio/devices.h b/system/bta/le_audio/devices.h
index 90fa87e1c5a..0845c0b5b84 100644
--- a/system/bta/le_audio/devices.h
+++ b/system/bta/le_audio/devices.h
@@ -34,6 +34,31 @@
 #include "raw_address.h"
 
 namespace le_audio {
+
+/* Enums */
+enum class DeviceConnectState : uint8_t {
+  /* Initial state */
+  DISCONNECTED,
+  /* When ACL connected, encrypted, CCC registered and initial characteristics
+     read is completed */
+  CONNECTED,
+  /* Used when device is unbonding (RemoveDevice() API is called) */
+  REMOVING,
+  /* Disconnecting */
+  DISCONNECTING,
+  /* 2 states below are used when user creates connection. Connect API is
+     called. */
+  CONNECTING_BY_USER,
+  /* Always used after CONNECTING_BY_USER */
+  CONNECTED_BY_USER_GETTING_READY,
+  /* 2 states are used when autoconnect was used for the connection.*/
+  CONNECTING_AUTOCONNECT,
+  /* Always used after CONNECTING_AUTOCONNECT */
+  CONNECTED_AUTOCONNECT_GETTING_READY,
+};
+
+std::ostream& operator<<(std::ostream& os, const DeviceConnectState& state);
+
 /* Class definitions */
 
 /* LeAudioDevice class represents GATT server device with ASCS, PAC services as
@@ -50,15 +75,11 @@ class LeAudioDevice {
  public:
   RawAddress address_;
 
+  DeviceConnectState connection_state_;
   bool known_service_handles_;
   bool notify_connected_after_read_;
-  bool removing_device_;
-
-  /* we are making active attempt to connect to this device, 'direct connect'.
-   * This is true only during initial phase of first connection. */
-  bool first_connection_;
-  bool connecting_actively_;
   bool closing_stream_for_disconnection_;
+  bool autoconnect_flag_;
   uint16_t conn_id_;
   uint16_t mtu_;
   bool encrypted_;
@@ -84,15 +105,14 @@ class LeAudioDevice {
   alarm_t* link_quality_timer;
   uint16_t link_quality_timer_data;
 
-  LeAudioDevice(const RawAddress& address_, bool first_connection,
+  LeAudioDevice(const RawAddress& address_, DeviceConnectState state,
                 int group_id = bluetooth::groups::kGroupUnknown)
       : address_(address_),
+        connection_state_(state),
         known_service_handles_(false),
         notify_connected_after_read_(false),
-        removing_device_(false),
-        first_connection_(first_connection),
-        connecting_actively_(first_connection),
         closing_stream_for_disconnection_(false),
+        autoconnect_flag_(false),
         conn_id_(GATT_INVALID_CONN_ID),
         mtu_(0),
         encrypted_(false),
@@ -102,6 +122,8 @@ class LeAudioDevice {
         link_quality_timer(nullptr) {}
   ~LeAudioDevice(void);
 
+  void SetConnectionState(DeviceConnectState state);
+  DeviceConnectState GetConnectionState(void);
   void ClearPACs(void);
   void RegisterPACs(std::vector<struct types::acs_ac_record>* apr_db,
                     std::vector<struct types::acs_ac_record>* apr);
@@ -171,7 +193,7 @@ class LeAudioDevice {
  */
 class LeAudioDevices {
  public:
-  void Add(const RawAddress& address, bool first_connection,
+  void Add(const RawAddress& address, le_audio::DeviceConnectState state,
            int group_id = bluetooth::groups::kGroupUnknown);
   void Remove(const RawAddress& address);
   LeAudioDevice* FindByAddress(const RawAddress& address);
diff --git a/system/bta/le_audio/devices_test.cc b/system/bta/le_audio/devices_test.cc
index 2077e37c188..75b65599a8a 100644
--- a/system/bta/le_audio/devices_test.cc
+++ b/system/bta/le_audio/devices_test.cc
@@ -35,6 +35,7 @@ namespace le_audio {
 namespace internal {
 namespace {
 
+using ::le_audio::DeviceConnectState;
 using ::le_audio::LeAudioDevice;
 using ::le_audio::LeAudioDeviceGroup;
 using ::le_audio::LeAudioDevices;
@@ -72,23 +73,23 @@ class LeAudioDevicesTest : public Test {
 TEST_F(LeAudioDevicesTest, test_add) {
   RawAddress test_address_0 = GetTestAddress(0);
   ASSERT_EQ((size_t)0, devices_->Size());
-  devices_->Add(test_address_0, true);
+  devices_->Add(test_address_0, DeviceConnectState::CONNECTING_BY_USER);
   ASSERT_EQ((size_t)1, devices_->Size());
-  devices_->Add(GetTestAddress(1), true, 1);
+  devices_->Add(GetTestAddress(1), DeviceConnectState::CONNECTING_BY_USER, 1);
   ASSERT_EQ((size_t)2, devices_->Size());
-  devices_->Add(test_address_0, true);
+  devices_->Add(test_address_0, DeviceConnectState::CONNECTING_BY_USER);
   ASSERT_EQ((size_t)2, devices_->Size());
-  devices_->Add(GetTestAddress(1), true, 2);
+  devices_->Add(GetTestAddress(1), DeviceConnectState::CONNECTING_BY_USER, 2);
   ASSERT_EQ((size_t)2, devices_->Size());
 }
 
 TEST_F(LeAudioDevicesTest, test_remove) {
   RawAddress test_address_0 = GetTestAddress(0);
-  devices_->Add(test_address_0, true);
+  devices_->Add(test_address_0, DeviceConnectState::CONNECTING_BY_USER);
   RawAddress test_address_1 = GetTestAddress(1);
-  devices_->Add(test_address_1, true);
+  devices_->Add(test_address_1, DeviceConnectState::CONNECTING_BY_USER);
   RawAddress test_address_2 = GetTestAddress(2);
-  devices_->Add(test_address_2, true);
+  devices_->Add(test_address_2, DeviceConnectState::CONNECTING_BY_USER);
   ASSERT_EQ((size_t)3, devices_->Size());
   devices_->Remove(test_address_0);
   ASSERT_EQ((size_t)2, devices_->Size());
@@ -100,11 +101,11 @@ TEST_F(LeAudioDevicesTest, test_remove) {
 
 TEST_F(LeAudioDevicesTest, test_find_by_address_success) {
   RawAddress test_address_0 = GetTestAddress(0);
-  devices_->Add(test_address_0, true);
+  devices_->Add(test_address_0, DeviceConnectState::CONNECTING_BY_USER);
   RawAddress test_address_1 = GetTestAddress(1);
-  devices_->Add(test_address_1, false);
+  devices_->Add(test_address_1, DeviceConnectState::DISCONNECTED);
   RawAddress test_address_2 = GetTestAddress(2);
-  devices_->Add(test_address_2, true);
+  devices_->Add(test_address_2, DeviceConnectState::CONNECTING_BY_USER);
   LeAudioDevice* device = devices_->FindByAddress(test_address_1);
   ASSERT_NE(nullptr, device);
   ASSERT_EQ(test_address_1, device->address_);
@@ -112,20 +113,20 @@ TEST_F(LeAudioDevicesTest, test_find_by_address_success) {
 
 TEST_F(LeAudioDevicesTest, test_find_by_address_failed) {
   RawAddress test_address_0 = GetTestAddress(0);
-  devices_->Add(test_address_0, true);
+  devices_->Add(test_address_0, DeviceConnectState::CONNECTING_BY_USER);
   RawAddress test_address_2 = GetTestAddress(2);
-  devices_->Add(test_address_2, true);
+  devices_->Add(test_address_2, DeviceConnectState::CONNECTING_BY_USER);
   LeAudioDevice* device = devices_->FindByAddress(GetTestAddress(1));
   ASSERT_EQ(nullptr, device);
 }
 
 TEST_F(LeAudioDevicesTest, test_get_by_address_success) {
   RawAddress test_address_0 = GetTestAddress(0);
-  devices_->Add(test_address_0, true);
+  devices_->Add(test_address_0, DeviceConnectState::CONNECTING_BY_USER);
   RawAddress test_address_1 = GetTestAddress(1);
-  devices_->Add(test_address_1, false);
+  devices_->Add(test_address_1, DeviceConnectState::DISCONNECTED);
   RawAddress test_address_2 = GetTestAddress(2);
-  devices_->Add(test_address_2, true);
+  devices_->Add(test_address_2, DeviceConnectState::CONNECTING_BY_USER);
   std::shared_ptr<LeAudioDevice> device =
       devices_->GetByAddress(test_address_1);
   ASSERT_NE(nullptr, device);
@@ -134,28 +135,28 @@ TEST_F(LeAudioDevicesTest, test_get_by_address_success) {
 
 TEST_F(LeAudioDevicesTest, test_get_by_address_failed) {
   RawAddress test_address_0 = GetTestAddress(0);
-  devices_->Add(test_address_0, true);
+  devices_->Add(test_address_0, DeviceConnectState::CONNECTING_BY_USER);
   RawAddress test_address_2 = GetTestAddress(2);
-  devices_->Add(test_address_2, true);
+  devices_->Add(test_address_2, DeviceConnectState::CONNECTING_BY_USER);
   std::shared_ptr<LeAudioDevice> device =
       devices_->GetByAddress(GetTestAddress(1));
   ASSERT_EQ(nullptr, device);
 }
 
 TEST_F(LeAudioDevicesTest, test_find_by_conn_id_success) {
-  devices_->Add(GetTestAddress(1), true);
+  devices_->Add(GetTestAddress(1), DeviceConnectState::CONNECTING_BY_USER);
   RawAddress test_address_0 = GetTestAddress(0);
-  devices_->Add(test_address_0, true);
-  devices_->Add(GetTestAddress(4), true);
+  devices_->Add(test_address_0, DeviceConnectState::CONNECTING_BY_USER);
+  devices_->Add(GetTestAddress(4), DeviceConnectState::CONNECTING_BY_USER);
   LeAudioDevice* device = devices_->FindByAddress(test_address_0);
   device->conn_id_ = 0x0005;
   ASSERT_EQ(device, devices_->FindByConnId(0x0005));
 }
 
 TEST_F(LeAudioDevicesTest, test_find_by_conn_id_failed) {
-  devices_->Add(GetTestAddress(1), true);
-  devices_->Add(GetTestAddress(0), true);
-  devices_->Add(GetTestAddress(4), true);
+  devices_->Add(GetTestAddress(1), DeviceConnectState::CONNECTING_BY_USER);
+  devices_->Add(GetTestAddress(0), DeviceConnectState::CONNECTING_BY_USER);
+  devices_->Add(GetTestAddress(4), DeviceConnectState::CONNECTING_BY_USER);
   ASSERT_EQ(nullptr, devices_->FindByConnId(0x0006));
 }
 
@@ -412,8 +413,8 @@ class LeAudioAseConfigurationTest : public Test {
                                int snk_ase_num_cached = 0,
                                int src_ase_num_cached = 0) {
     int index = group_->Size() + 1;
-    auto device =
-        (std::make_shared<LeAudioDevice>(GetTestAddress(index), false));
+    auto device = (std::make_shared<LeAudioDevice>(
+        GetTestAddress(index), DeviceConnectState::DISCONNECTED));
     devices_.push_back(device);
     group_->AddNode(device);
 
@@ -449,6 +450,7 @@ class LeAudioAseConfigurationTest : public Test {
         ::le_audio::codec_spec_conf::kLeAudioLocationFrontRight;
 
     device->conn_id_ = index;
+    device->SetConnectionState(DeviceConnectState::CONNECTED);
     return device.get();
   }
 
diff --git a/system/bta/le_audio/le_audio_types.h b/system/bta/le_audio/le_audio_types.h
index 776ef525516..4f915ab2558 100644
--- a/system/bta/le_audio/le_audio_types.h
+++ b/system/bta/le_audio/le_audio_types.h
@@ -310,7 +310,6 @@ constexpr uint32_t kPresDelayNoPreference = 0x00000000;
 constexpr uint16_t kMaxTransportLatencyMin = 0x0005;
 constexpr uint16_t kMaxTransportLatencyMax = 0x0FA0;
 
-/* Enums */
 enum class CigState : uint8_t { NONE, CREATING, CREATED, REMOVING, RECOVERING };
 
 /* ASE states according to BAP defined state machine states */
@@ -600,6 +599,8 @@ std::ostream& operator<<(std::ostream& os, const AseState& state);
 std::ostream& operator<<(std::ostream& os, const CigState& state);
 std::ostream& operator<<(std::ostream& os, const LeAudioLc3Config& config);
 std::ostream& operator<<(std::ostream& os, const LeAudioContextType& context);
+std::ostream& operator<<(std::ostream& os,
+                         const AudioStreamDataPathState& state);
 }  // namespace types
 
 namespace set_configurations {
diff --git a/system/bta/le_audio/state_machine_test.cc b/system/bta/le_audio/state_machine_test.cc
index 56cb8cc4cd0..e6160cd8388 100644
--- a/system/bta/le_audio/state_machine_test.cc
+++ b/system/bta/le_audio/state_machine_test.cc
@@ -35,6 +35,7 @@
 #include "mock_iso_manager.h"
 #include "types/bt_transport.h"
 
+using ::le_audio::DeviceConnectState;
 using ::testing::_;
 using ::testing::AnyNumber;
 using ::testing::AtLeast;
@@ -443,13 +444,13 @@ class StateMachineTest : public Test {
     ::le_audio::AudioSetConfigurationProvider::Cleanup();
   }
 
-  std::shared_ptr<LeAudioDevice> PrepareConnectedDevice(uint8_t id,
-                                                        bool first_connection,
-                                                        uint8_t num_ase_snk,
-                                                        uint8_t num_ase_src) {
-    auto leAudioDevice =
-        std::make_shared<LeAudioDevice>(GetTestAddress(id), first_connection);
+  std::shared_ptr<LeAudioDevice> PrepareConnectedDevice(
+      uint8_t id, DeviceConnectState initial_connect_state, uint8_t num_ase_snk,
+      uint8_t num_ase_src) {
+    auto leAudioDevice = std::make_shared<LeAudioDevice>(GetTestAddress(id),
+                                                         initial_connect_state);
     leAudioDevice->conn_id_ = id;
+    leAudioDevice->SetConnectionState(DeviceConnectState::CONNECTED);
 
     uint16_t attr_handle = ATTR_HANDLE_ASCS_POOL_START;
     leAudioDevice->snk_audio_locations_hdls_.val_hdl = attr_handle++;
@@ -668,7 +669,8 @@ class StateMachineTest : public Test {
                                  uint16_t update_context_type,
                                  bool insert_default_pac_records = true) {
     // Prepare fake connected device group
-    bool first_connections = true;
+    DeviceConnectState initial_connect_state =
+        DeviceConnectState::CONNECTING_BY_USER;
     int total_devices = device_cnt;
     le_audio::LeAudioDeviceGroup* group = nullptr;
 
@@ -696,7 +698,7 @@ class StateMachineTest : public Test {
 
     while (device_cnt) {
       auto leAudioDevice = PrepareConnectedDevice(
-          device_cnt--, first_connections, num_ase_snk, num_ase_src);
+          device_cnt--, initial_connect_state, num_ase_snk, num_ase_src);
 
       if (insert_default_pac_records) {
         uint16_t attr_handle = ATTR_HANDLE_PACS_POOL_START;
diff --git a/system/bta/le_audio/storage_helper_test.cc b/system/bta/le_audio/storage_helper_test.cc
index 5b765b11531..fe99f527263 100644
--- a/system/bta/le_audio/storage_helper_test.cc
+++ b/system/bta/le_audio/storage_helper_test.cc
@@ -105,7 +105,7 @@ TEST(StorageHelperTest, DeserializeSinkPacs) {
   // clang-format on
 
   RawAddress test_address0 = GetTestAddress(0);
-  LeAudioDevice leAudioDevice(test_address0, false);
+  LeAudioDevice leAudioDevice(test_address0, DeviceConnectState::DISCONNECTED);
   ASSERT_TRUE(DeserializeSinkPacs(&leAudioDevice, validSinkPack));
   std::vector<uint8_t> serialize;
   ASSERT_TRUE(SerializeSinkPacs(&leAudioDevice, serialize));
@@ -189,7 +189,7 @@ TEST(StorageHelperTest, DeserializeSourcePacs) {
   // clang-format on
 
   RawAddress test_address0 = GetTestAddress(0);
-  LeAudioDevice leAudioDevice(test_address0, false);
+  LeAudioDevice leAudioDevice(test_address0, DeviceConnectState::DISCONNECTED);
   ASSERT_TRUE(DeserializeSourcePacs(&leAudioDevice, validSourcePack));
   std::vector<uint8_t> serialize;
   ASSERT_TRUE(SerializeSourcePacs(&leAudioDevice, serialize));
@@ -252,7 +252,7 @@ TEST(StorageHelperTest, DeserializeAses) {
   };
   // clang-format on
   RawAddress test_address0 = GetTestAddress(0);
-  LeAudioDevice leAudioDevice(test_address0, false);
+  LeAudioDevice leAudioDevice(test_address0, DeviceConnectState::DISCONNECTED);
   ASSERT_TRUE(DeserializeAses(&leAudioDevice, validAses));
 
   std::vector<uint8_t> serialize;
@@ -310,7 +310,7 @@ TEST(StorageHelperTest, DeserializeHandles) {
   };
   // clang-format on
   RawAddress test_address0 = GetTestAddress(0);
-  LeAudioDevice leAudioDevice(test_address0, false);
+  LeAudioDevice leAudioDevice(test_address0, DeviceConnectState::DISCONNECTED);
   ASSERT_TRUE(DeserializeHandles(&leAudioDevice, validHandles));
   std::vector<uint8_t> serialize;
   ASSERT_TRUE(SerializeHandles(&leAudioDevice, serialize));
-- 
GitLab


From fa91506a0dd28989ee7917e25a14203f17d9e185 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 5 Oct 2022 11:05:16 +0000
Subject: [PATCH 176/667] leaudio: Fix setting invalid ASE ID when bonding
 during streaming

Android shall wait for ASE being discovered
and not to try to configure device for streaming,
which is not fully connected.

Bug: 251097804
Test: atest BluetoothInstrumentationTests
Tag: #feature
Merged-In: Iab51e88e2b7711ea801f41ced19d6748afb976fe
Change-Id: Iab51e88e2b7711ea801f41ced19d6748afb976fe
(cherry picked from commit df55778d5d5712170dd72453da05099c24134ab0)
---
 system/bta/le_audio/devices.cc | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 8304061cb14..ef3e3fa5542 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -1576,8 +1576,16 @@ bool LeAudioDeviceGroup::ConfigureAses(
         continue;
       }
 
-      /* For the moment, we configure only connected devices. */
-      if (device->conn_id_ == GATT_INVALID_CONN_ID) continue;
+      /* For the moment, we configure only connected devices and when it is
+       * ready to stream i.e. All ASEs are discovered and device is reported as
+       * connected
+       */
+      if (device->GetConnectionState() != DeviceConnectState::CONNECTED) {
+        LOG_WARN(
+            "Device %s, in the state %s", device->address_.ToString().c_str(),
+            bluetooth::common::ToString(device->GetConnectionState()).c_str());
+        continue;
+      }
 
       if (!device->ConfigureAses(ent, context_type, &active_ase_num,
                                  group_snk_audio_locations,
-- 
GitLab


From 96484cd4165d6da7840638c241b0e34c2e829455 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Tue, 27 Sep 2022 08:24:37 +0000
Subject: [PATCH 177/667] leaudio: Improve dumpsys logs

LeAudio Manager:
  Active group: 2
    configuration: MEDIA  (0x00000004)
    metadata context type mask: MEDIA, NOTIFICATION
    TBS state: No calls
    Start time: 1015 ms, 900 ms,
 Speaker codec config (audio framework)
        sample rate: 48000,     chan: 2,        bits: 16,       data_interval_us: 10000
 Microphone codec config (audio framework)
        sample rate: 32000,     chan: 2,        bits: 16,       data_interval_us: 10000
 Speaker codec config (Bluetooth)
        audio sender state: STARTED
        sample rate: 48000,     chan: 1,        bits: 16,       data_interval_us: 10000
 Microphone codec config (Bluetooth)
        audio receiver state: IDLE
        sample rate: 0, chan: 0,        bits: 0,        data_interval_us: 0
  ----------------
   LE Audio Groups:

    == Group id: 1 == , Inactive
      state: IDLE (0x00),       target state: IDLE (0x00),      cig state: NONE (0x00)
      active context types: 000000000000000000, current context type: UNINITIALIZED
      active configuration name:  not set
      stream configuration:  unknown
      codec id: 0,      pending_configuration: 0
      num of devices(connected): 2(0)
,     num of sinks(connected): 0(0)
      num of sources(connected): 0(0)
      allocated CISes: 0
      == devices: ==
        Address: XX:XX:XX:XX:XX:XX,     CONNECTING_AUTOCONNECT (0x06), acl_handle: 65535,  Unecrypted,mtu: 0
        number of ases_: 3
          == ASEs ==
          id: 1,        active: false, dir: sink,       cis_id: 255,    state: IDLE (0x00)
          id: 2,        active: false, dir: sink,       cis_id: 255,    state: IDLE (0x00)
          id: 3,        active: false, dir: source,     cis_id: 255,    state: IDLE (0x00)
          ====
        Address: yy:yy:yy:yy:yy:yy,     CONNECTING_AUTOCONNECT (0x06): , acl_handle: 65535, Unencrypted,mtu: 0
        number of ases_: 3
          == ASEs ==
          id: 1,        active: false, dir: sink,       cis_id: 255,    state: IDLE (0x00)
          id: 2,        active: false, dir: sink,       cis_id: 255,    state: IDLE (0x00)
          id: 3,        active: false, dir: source,     cis_id: 255,    state: IDLE (0x00)
          ====
    == Group id: 2 == , Active
      state: STREAMING (0x04),  target state: STREAMING (0x04), cig state: CREATED (0x02)
      active context types: 0x0000000000000f3f, current context type: MEDIA
      active configuration name: DualDev_OneChanStereoSnk_48_4_Server_Preferred
      stream configuration: DualDev_OneChanStereoSnk_48_4_Server_Preferred
      codec id: 0,      pending_configuration: 0
      num of devices(connected): 2(1)
,     num of sinks(connected): 2(1)
      num of sources(connected): 0(0)
      allocated CISes: 2
         == CISes ==
         cis id: 0,     type: 1,        conn_handle: 12,        addr: aa:aa:aa:aa:aa:aa
         cis id: 1,     type: 1,        conn_handle: 13,        addr: bb:bb:bb:bb:bb:bb
         ====
      presentation_delay for sink (speaker): 40000 us
      presentation_delay for source (microphone): 0 us
      == devices: ==
        Address: aa:aa:aa:aa:aa:aa,     CONNECTED (0x02): 267, acl_handle: 9,  Encrypted,mtu: 100
        number of ases_: 3
          == ASEs ==
          id: 1,        active: true, dir: sink,        cis_id: 0,      state: DATA_PATH_ESTABLISHED (0x05)
          id: 2,        active: false, dir: sink,       cis_id: 255,    state: IDLE (0x00)
          id: 3,        active: false, dir: source,     cis_id: 255,    state: IDLE (0x00)
          ====
        Address: bb:bb:bb:bb:bb:bb,     CONNECTED (0x02): 11, acl_handle: 10,  Encrypted,mtu: 100
        number of ases_: 3
          == ASEs ==
          id: 1,        active: true, dir: sink,        cis_id: 1,      state: DATA_PATH_ESTABLISHED (0x05)
          id: 2,        active: false, dir: sink,       cis_id: 255,    state: IDLE (0x00)
          id: 3,        active: false, dir: source,     cis_id: 255,    state: IDLE (0x00)
          ====

Bug: 249303876
Test: Compile
Tag: #feature
Merged-In: Id461e2d43a35ad63f63cb0752a20fb9258b3fd1e
Change-Id: Id461e2d43a35ad63f63cb0752a20fb9258b3fd1e
(cherry picked from commit 0c13d6da16b77fd2883dd36cf88476ab19aba21e)
---
 system/bta/le_audio/client.cc         |  75 +++++++++++++-----
 system/bta/le_audio/devices.cc        | 108 ++++++++++++++------------
 system/bta/le_audio/devices.h         |   4 +-
 system/bta/le_audio/le_audio_types.cc |  11 +++
 4 files changed, 127 insertions(+), 71 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index d1ee9d8309d..60caeaee52d 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -18,6 +18,8 @@
 #include <base/bind.h>
 #include <base/strings/string_number_conversions.h>
 
+#include <deque>
+
 #include "advertise_data_parser.h"
 #include "audio_hal_interface/le_audio_software.h"
 #include "bta/csis/csis_types.h"
@@ -740,13 +742,15 @@ class LeAudioClientImpl : public LeAudioClient {
       return false;
     }
 
+    if (group->GetState() != AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING) {
+      stream_setup_start_timestamp_ =
+          bluetooth::common::time_get_os_boottime_us();
+    }
+
     bool result = groupStateMachine_->StartStream(
         group, static_cast<LeAudioContextType>(final_context_type),
         adjusted_metadata_context_type,
         GetAllCcids(adjusted_metadata_context_type));
-    if (result)
-      stream_setup_start_timestamp_ =
-          bluetooth::common::time_get_os_boottime_us();
 
     return result;
   }
@@ -2255,6 +2259,8 @@ class LeAudioClientImpl : public LeAudioClient {
        * codec configuration */
       group->SetPendingConfiguration();
       groupStateMachine_->StopStream(group);
+      stream_setup_start_timestamp_ =
+          bluetooth::common::time_get_os_boottime_us();
       return;
     }
 
@@ -2262,6 +2268,9 @@ class LeAudioClientImpl : public LeAudioClient {
       LOG_WARN("Could not add device %s to the group %d streaming. ",
                leAudioDevice->address_.ToString().c_str(), group->group_id_);
       scheduleAttachDeviceToTheStream(leAudioDevice->address_);
+    } else {
+      stream_setup_start_timestamp_ =
+          bluetooth::common::time_get_os_boottime_us();
     }
   }
 
@@ -2877,16 +2886,16 @@ class LeAudioClientImpl : public LeAudioClient {
     std::stringstream stream;
     if (print_audio_state) {
       if (sender) {
-        stream << "   audio sender state: " << audio_sender_state_ << "\n";
+        stream << "\taudio sender state: " << audio_sender_state_ << "\n";
       } else {
-        stream << "   audio receiver state: " << audio_receiver_state_ << "\n";
+        stream << "\taudio receiver state: " << audio_receiver_state_ << "\n";
       }
     }
 
-    stream << "   num_channels: " << +conf->num_channels << "\n"
-           << "   sample rate: " << +conf->sample_rate << "\n"
-           << "   bits pers sample: " << +conf->bits_per_sample << "\n"
-           << "   data_interval_us: " << +conf->data_interval_us << "\n";
+    stream << "\tsample rate: " << +conf->sample_rate
+           << ",\tchan: " << +conf->num_channels
+           << ",\tbits: " << +conf->bits_per_sample
+           << ",\tdata_interval_us: " << +conf->data_interval_us << "\n";
 
     dprintf(fd, "%s", stream.str().c_str());
   }
@@ -2919,17 +2928,27 @@ class LeAudioClientImpl : public LeAudioClient {
 
   void Dump(int fd) {
     dprintf(fd, "  Active group: %d\n", active_group_id_);
-    dprintf(fd, "    configuration content type: 0x%08hx\n",
+    dprintf(fd, "    configuration: %s  (0x%08hx)\n",
+            bluetooth::common::ToString(configuration_context_type_).c_str(),
             configuration_context_type_);
+    dprintf(fd, "    metadata context type mask: ");
+
+    for (auto ctx : le_audio::types::kLeAudioContextAllTypesArray) {
+      if (static_cast<uint16_t>(ctx) & metadata_context_types_.to_ulong()) {
+        dprintf(fd, "%s, ", bluetooth::common::ToString(ctx).c_str());
+      }
+    }
+    dprintf(fd, "\n");
     dprintf(fd, "    TBS state: %s\n", in_call_ ? " In call" : "No calls");
-    dprintf(
-        fd, "    stream setup time if started: %d ms\n",
-        (int)((stream_setup_end_timestamp_ - stream_setup_start_timestamp_) /
-              1000));
+    dprintf(fd, "    Start time: ");
+    for (auto t : stream_start_history_queue_) {
+      dprintf(fd, ", %d ms", static_cast<int>(t));
+    }
+    dprintf(fd, "\n");
     printCurrentStreamConfiguration(fd);
     dprintf(fd, "  ----------------\n ");
     dprintf(fd, "  LE Audio Groups:\n");
-    aseGroups_.Dump(fd);
+    aseGroups_.Dump(fd, active_group_id_);
     dprintf(fd, "\n  Not grouped devices:\n");
     leAudioDevices_.Dump(fd, bluetooth::groups::kGroupUnknown);
   }
@@ -3866,6 +3885,23 @@ class LeAudioClientImpl : public LeAudioClient {
     }
   }
 
+  void take_stream_time(void) {
+    if (stream_setup_start_timestamp_ == 0) {
+      return;
+    }
+
+    if (stream_start_history_queue_.size() == 10) {
+      stream_start_history_queue_.pop_back();
+    }
+
+    stream_setup_end_timestamp_ = bluetooth::common::time_get_os_boottime_us();
+    stream_start_history_queue_.emplace_front(
+        (stream_setup_end_timestamp_ - stream_setup_start_timestamp_) / 1000);
+
+    stream_setup_end_timestamp_ = 0;
+    stream_setup_start_timestamp_ = 0;
+  }
+
   void StatusReportCb(int group_id, GroupStreamStatus status) {
     LOG_INFO("status: %d , audio_sender_state %s, audio_receiver_state %s",
              static_cast<int>(status),
@@ -3884,8 +3920,8 @@ class LeAudioClientImpl : public LeAudioClient {
         if (audio_receiver_state_ == AudioState::READY_TO_START)
           StartReceivingAudio(group_id);
 
-        stream_setup_end_timestamp_ =
-            bluetooth::common::time_get_os_boottime_us();
+        take_stream_time();
+
         le_audio::MetricsCollector::Get()->OnStreamStarted(
             active_group_id_, configuration_context_type_);
         break;
@@ -3923,8 +3959,6 @@ class LeAudioClientImpl : public LeAudioClient {
          */
         FALLTHROUGH;
       case GroupStreamStatus::IDLE: {
-        stream_setup_end_timestamp_ = 0;
-        stream_setup_start_timestamp_ = 0;
         if (group && group->IsPendingConfiguration()) {
           SuspendedForReconfiguration();
           auto adjusted_metedata_context_type =
@@ -3937,6 +3971,8 @@ class LeAudioClientImpl : public LeAudioClient {
             return;
           }
         }
+        stream_setup_end_timestamp_ = 0;
+        stream_setup_start_timestamp_ = 0;
         CancelStreamingRequest();
         if (group) {
           NotifyUpperLayerGroupTurnedIdleDuringCall(group->group_id_);
@@ -3972,6 +4008,7 @@ class LeAudioClientImpl : public LeAudioClient {
   AudioContexts metadata_context_types_;
   uint64_t stream_setup_start_timestamp_;
   uint64_t stream_setup_end_timestamp_;
+  std::deque<uint64_t> stream_start_history_queue_;
 
   /* Microphone (s) */
   AudioState audio_receiver_state_;
diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index ef3e3fa5542..ca423ed78b1 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -1907,67 +1907,72 @@ bool LeAudioDeviceGroup::Configure(LeAudioContextType context_type,
 }
 
 LeAudioDeviceGroup::~LeAudioDeviceGroup(void) { this->Cleanup(); }
-void LeAudioDeviceGroup::Dump(int fd) {
+void LeAudioDeviceGroup::Dump(int fd, int active_group_id) {
+  bool is_active = (group_id_ == active_group_id);
   std::stringstream stream;
   auto* active_conf = GetActiveConfiguration();
+  uint32_t context_type_mask = GetActiveContexts().to_ulong();
+
+  stream << "\n    == Group id: " << group_id_
+         << " == " << (is_active ? ",\tActive\n" : ",\tInactive\n")
+         << "      state: " << GetState()
+         << ",\ttarget state: " << GetTargetState()
+         << ",\tcig state: " << cig_state_ << "\n"
+         << "      active context type mask: " << context_type_mask;
+
+  for (auto ctx : types::kLeAudioContextAllTypesArray) {
+    if (static_cast<uint16_t>(ctx) & static_cast<uint16_t>(context_type_mask)) {
+      stream << ", " << bluetooth::common::ToString(ctx).c_str();
+    }
+  }
 
-  stream << "    == Group id: " << group_id_ << " == \n"
-         << "      state: " << GetState() << "\n"
-         << "      target state: " << GetTargetState() << "\n"
-         << "      cig state: " << cig_state_ << "\n"
-         << "      number of devices: " << Size() << "\n"
-         << "      number of connected devices: " << NumOfConnected() << "\n"
-         << "      active context types: "
-         << loghex(GetActiveContexts().to_ulong()) << "\n"
-         << "      current context type: "
-         << static_cast<int>(GetCurrentContextType()) << "\n"
-         << "      active stream configuration name: "
+  stream << ",\n      current context type: "
+         << bluetooth::common::ToString(GetCurrentContextType()).c_str() << "\n"
+         << "      active configuration name: "
          << (active_conf ? active_conf->name : " not set") << "\n"
-         << "    Last used stream configuration: \n"
-         << "      pending_configuration: " << stream_conf.pending_configuration
+         << "      stream configuration: "
+         << (stream_conf.conf != nullptr ? stream_conf.conf->name : " unknown ")
          << "\n"
-         << "      codec id : " << +(stream_conf.id.coding_format) << "\n"
-         << "      name: "
-         << (stream_conf.conf != nullptr ? stream_conf.conf->name : " null ")
+         << "      codec id: " << +(stream_conf.id.coding_format)
+         << ",\tpending_configuration: " << stream_conf.pending_configuration
          << "\n"
-         << "      number of sinks in the configuration "
-         << stream_conf.sink_num_of_devices << "\n"
-         << "      number of sink_streams connected: "
-         << stream_conf.sink_streams.size() << "\n"
-         << "      number of sources in the configuration "
-         << stream_conf.source_num_of_devices << "\n"
-         << "      number of source_streams connected: "
-         << stream_conf.source_streams.size() << "\n"
+         << "      num of devices(connected): " << Size() << "("
+         << NumOfConnected() << ")\n"
+         << ",     num of sinks(connected): " << stream_conf.sink_num_of_devices
+         << "(" << stream_conf.sink_streams.size() << ")\n"
+         << "      num of sources(connected): "
+         << stream_conf.source_num_of_devices << "("
+         << stream_conf.source_streams.size() << ")\n"
          << "      allocated CISes: " << static_cast<int>(cises_.size());
 
   if (cises_.size() > 0) {
-    stream << "\n\t === CISes === ";
+    stream << "\n\t == CISes == ";
     for (auto cis : cises_) {
       stream << "\n\t cis id: " << static_cast<int>(cis.id)
-             << ", type: " << static_cast<int>(cis.type)
-             << ", conn_handle: " << static_cast<int>(cis.conn_handle)
-             << ", addr: " << cis.addr;
+             << ",\ttype: " << static_cast<int>(cis.type)
+             << ",\tconn_handle: " << static_cast<int>(cis.conn_handle)
+             << ",\taddr: " << cis.addr;
     }
+    stream << "\n\t ====";
   }
 
   if (GetFirstActiveDevice() != nullptr) {
     uint32_t sink_delay;
-    stream << "\n      presentation_delay for sink (speaker): ";
-    if (GetPresentationDelay(&sink_delay, le_audio::types::kLeAudioDirectionSink)) {
-      stream << sink_delay << " us";
+    if (GetPresentationDelay(&sink_delay,
+                             le_audio::types::kLeAudioDirectionSink)) {
+      stream << "\n      presentation_delay for sink (speaker): " << sink_delay
+             << " us";
     }
-    stream << "\n      presentation_delay for source (microphone): ";
+
     uint32_t source_delay;
-    if (GetPresentationDelay(&source_delay, le_audio::types::kLeAudioDirectionSource)) {
-      stream << source_delay << " us";
+    if (GetPresentationDelay(&source_delay,
+                             le_audio::types::kLeAudioDirectionSource)) {
+      stream << "\n      presentation_delay for source (microphone): "
+             << source_delay << " us";
     }
-    stream << "\n";
-  } else {
-    stream << "\n      presentation_delay for sink (speaker):\n"
-           << "      presentation_delay for source (microphone): \n";
   }
 
-  stream << "      === devices: ===";
+  stream << "\n      == devices: ==";
 
   dprintf(fd, "%s", stream.str().c_str());
 
@@ -2400,26 +2405,29 @@ void LeAudioDevice::SetSupportedContexts(AudioContexts snk_contexts,
 }
 
 void LeAudioDevice::Dump(int fd) {
+  uint16_t acl_handle = BTM_GetHCIConnHandle(address_, BT_TRANSPORT_LE);
+
   std::stringstream stream;
   stream << std::boolalpha;
   stream << "\n\taddress: " << address_ << ": " << connection_state_ << ": "
          << (conn_id_ == GATT_INVALID_CONN_ID ? "" : std::to_string(conn_id_))
-         << "\n\t  set member: " << csis_member_
-         << "\n\t  known_service_handles_: " << known_service_handles_
-         << "\n\t  notify_connected_after_read_: "
-         << notify_connected_after_read_ << "\n\t  encrypted_: " << encrypted_
-         << "\n\t  number of ases_: " << static_cast<int>(ases_.size());
+         << ", acl_handle: " << std::to_string(acl_handle) << ",\t"
+         << (encrypted_ ? "Encrypted" : "Unecrypted")
+         << ",mtu: " << std::to_string(mtu_)
+         << "\n\tnumber of ases_: " << static_cast<int>(ases_.size());
 
   if (ases_.size() > 0) {
-    stream << "\n\t  == ASE == ";
+    stream << "\n\t  == ASEs == ";
     for (auto& ase : ases_) {
       stream << "\n\t  id: " << static_cast<int>(ase.id)
-             << ", active: " << ase.active << ", direction: "
+             << ",\tactive: " << ase.active << ", dir: "
              << (ase.direction == types::kLeAudioDirectionSink ? "sink"
                                                                : "source")
-             << ", allocated cis id: " << static_cast<int>(ase.cis_id);
+             << ",\tcis_id: " << static_cast<int>(ase.cis_id) << ",\tstate: "
+             << bluetooth::common::ToString(ase.data_path_state);
     }
   }
+  stream << "\n\t  ====";
 
   dprintf(fd, "%s", stream.str().c_str());
 }
@@ -2557,9 +2565,9 @@ void LeAudioDeviceGroups::Cleanup(void) {
   groups_.clear();
 }
 
-void LeAudioDeviceGroups::Dump(int fd) {
+void LeAudioDeviceGroups::Dump(int fd, int active_group_id) {
   for (auto& g : groups_) {
-    g->Dump(fd);
+    g->Dump(fd, active_group_id);
   }
 }
 
diff --git a/system/bta/le_audio/devices.h b/system/bta/le_audio/devices.h
index 0845c0b5b84..1bdd6fcd424 100644
--- a/system/bta/le_audio/devices.h
+++ b/system/bta/le_audio/devices.h
@@ -357,7 +357,7 @@ class LeAudioDeviceGroup {
 
   bool IsInTransition(void);
   bool IsReleasing(void);
-  void Dump(int fd);
+  void Dump(int fd, int active_group_id);
 
  private:
   uint32_t transport_latency_mtos_us_;
@@ -403,7 +403,7 @@ class LeAudioDeviceGroups {
   size_t Size();
   bool IsAnyInTransition();
   void Cleanup(void);
-  void Dump(int fd);
+  void Dump(int fd, int active_group_id);
 
  private:
   std::vector<std::unique_ptr<LeAudioDeviceGroup>> groups_;
diff --git a/system/bta/le_audio/le_audio_types.cc b/system/bta/le_audio/le_audio_types.cc
index f6d03e1a621..447e131eb82 100644
--- a/system/bta/le_audio/le_audio_types.cc
+++ b/system/bta/le_audio/le_audio_types.cc
@@ -578,6 +578,17 @@ uint32_t AdjustAllocationForOffloader(uint32_t allocation) {
 }
 
 namespace types {
+std::ostream& operator<<(std::ostream& os,
+                         const AudioStreamDataPathState& state) {
+  static const char* char_value_[6] = {
+      "IDLE",        "CIS_DISCONNECTING", "CIS_ASSIGNED",
+      "CIS_PENDING", "CIS_ESTABLISHED",   "DATA_PATH_ESTABLISHED"};
+
+  os << char_value_[static_cast<uint8_t>(state)] << " ("
+     << "0x" << std::setfill('0') << std::setw(2) << static_cast<int>(state)
+     << ")";
+  return os;
+}
 std::ostream& operator<<(std::ostream& os, const types::CigState& state) {
   static const char* char_value_[5] = {"NONE", "CREATING", "CREATED",
                                        "REMOVING", "RECOVERING"};
-- 
GitLab


From d964113990836a5283d446f00d97cdcdd6f672d2 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Tue, 18 Oct 2022 13:15:47 +0000
Subject: [PATCH 178/667] vc: Fix duplicate operation discriminator

Operation deduplicator should obviously take the
target device into the account when discriminating
new operations.

Bug: 243334827
Tag: #feature
Test: atest --host bluetooth_vc_test --no-bazel-mode
Change-Id: Ia52234b45e286ac5e74f77073f8dfcdc227cb1f9
Merged-In: Ia52234b45e286ac5e74f77073f8dfcdc227cb1f9
(cherry picked from commit 00e402b3868a76fb11b29775b6ac93b4aa7a7496)
---
 system/bta/vc/vc.cc      | 23 +++++++++++++++++------
 system/bta/vc/vc_test.cc | 17 +++++++++++++++++
 2 files changed, 34 insertions(+), 6 deletions(-)

diff --git a/system/bta/vc/vc.cc b/system/bta/vc/vc.cc
index b2b85cba7ce..53816f9a119 100644
--- a/system/bta/vc/vc.cc
+++ b/system/bta/vc/vc.cc
@@ -753,7 +753,7 @@ class VolumeControlImpl : public VolumeControl {
     devices_control_point_helper(op->devices_, op->opcode_, &(op->arguments_));
   }
 
-  void PrepareVolumeControlOperation(std::vector<RawAddress>& devices,
+  void PrepareVolumeControlOperation(std::vector<RawAddress> devices,
                                      int group_id, bool is_autonomous,
                                      uint8_t opcode,
                                      std::vector<uint8_t>& arguments) {
@@ -764,11 +764,22 @@ class VolumeControlImpl : public VolumeControl {
         arguments.size());
 
     if (std::find_if(ongoing_operations_.begin(), ongoing_operations_.end(),
-                     [opcode, &arguments](const VolumeOperation& op) {
-                       return (op.opcode_ == opcode) &&
-                              std::equal(op.arguments_.begin(),
-                                         op.arguments_.end(),
-                                         arguments.begin());
+                     [opcode, &devices, &arguments](const VolumeOperation& op) {
+                       if (op.opcode_ != opcode) return false;
+                       if (!std::equal(op.arguments_.begin(),
+                                       op.arguments_.end(), arguments.begin()))
+                         return false;
+                       // Filter out all devices which have the exact operation
+                       // already scheduled
+                       devices.erase(
+                           std::remove_if(devices.begin(), devices.end(),
+                                          [&op](auto d) {
+                                            return find(op.devices_.begin(),
+                                                        op.devices_.end(),
+                                                        d) != op.devices_.end();
+                                          }),
+                           devices.end());
+                       return devices.empty();
                      }) == ongoing_operations_.end()) {
       ongoing_operations_.emplace_back(latest_operation_id_++, group_id,
                                        is_autonomous, opcode, arguments,
diff --git a/system/bta/vc/vc_test.cc b/system/bta/vc/vc_test.cc
index cac1f923b54..3043689cc66 100644
--- a/system/bta/vc/vc_test.cc
+++ b/system/bta/vc/vc_test.cc
@@ -1087,6 +1087,23 @@ TEST_F(VolumeControlCsis, test_set_volume) {
   std::vector<uint8_t> value({0x03, 0x01, 0x02});
   GetNotificationEvent(conn_id_1, test_address_1, 0x0021, value);
   GetNotificationEvent(conn_id_2, test_address_2, 0x0021, value);
+
+  /* Verify exactly one operation with this exact value is queued for each
+   * device */
+  EXPECT_CALL(gatt_queue,
+              WriteCharacteristic(conn_id_1, 0x0024, _, GATT_WRITE, _, _))
+      .Times(1);
+  EXPECT_CALL(gatt_queue,
+              WriteCharacteristic(conn_id_2, 0x0024, _, GATT_WRITE, _, _))
+      .Times(1);
+  VolumeControl::Get()->SetVolume(test_address_1, 20);
+  VolumeControl::Get()->SetVolume(test_address_2, 20);
+  VolumeControl::Get()->SetVolume(test_address_1, 20);
+  VolumeControl::Get()->SetVolume(test_address_2, 20);
+
+  std::vector<uint8_t> value2({20, 0x00, 0x03});
+  GetNotificationEvent(conn_id_1, test_address_1, 0x0021, value2);
+  GetNotificationEvent(conn_id_2, test_address_2, 0x0021, value2);
 }
 
 TEST_F(VolumeControlCsis, test_set_volume_device_not_ready) {
-- 
GitLab


From e65f463d557186dbbbd2c397360a4788cc4ae942 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Tue, 25 Oct 2022 08:32:50 +0000
Subject: [PATCH 179/667] LeAudio: Improve service cleanup

Some fields were not cleaned up on service shut down.
This was visible in the unit tests.

Bug: 254925603
Tag: #feature
Test: atest BluetoothInstrumentationTests
Change-Id: Ia322147e1d92ddd76f81d95558b3cd4a8e613dbc
Merged-In: Ia322147e1d92ddd76f81d95558b3cd4a8e613dbc
(cherry picked from commit 43dabc4dc2cce0c125dc232f85897fb457e354b2)
---
 .../src/com/android/bluetooth/le_audio/LeAudioService.java   | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index 856679c0561..155385b9beb 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -326,6 +326,11 @@ public class LeAudioService extends ProfileService {
         mLeAudioNativeIsInitialized = false;
         mHfpHandoverDevice = null;
 
+        mActiveAudioOutDevice = null;
+        mActiveAudioInDevice = null;
+        mDatabaseManager = null;
+        mLeAudioCodecConfig = null;
+
         // Set the service and BLE devices as inactive
         setLeAudioService(null);
 
-- 
GitLab


From 3a7a6c28ba5cdcce6a4405f052e6a0d6da7ee479 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Mon, 24 Oct 2022 12:11:14 +0000
Subject: [PATCH 180/667] LeAudio: Fix active device unit tests

Currently, device can be an active device if it an output device. Input
only devices are not supported.

Bug: 254925603
Test: atest LeAudioServiceTest --no-bazel-mode
Change-Id: Ied008f0c79d95861132314fa9a4f69a5ac63e1c5
Merged-In: Ied008f0c79d95861132314fa9a4f69a5ac63e1c5
(cherry picked from commit cc2f484706b5f197b7f53b68461b30172cbb5a19)
---
 .../le_audio/LeAudioServiceTest.java          | 20 +++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
index a11ee69e595..9926a0ebefe 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
@@ -1034,7 +1034,7 @@ public class LeAudioServiceTest {
     @Test
     public void testGetActiveDevices() {
         int groupId = 1;
-        int direction = 1;
+        int direction = 2;
         int snkAudioLocation = 3;
         int srcAudioLocation = 4;
         int availableContexts = 5;
@@ -1085,8 +1085,7 @@ public class LeAudioServiceTest {
         mService.messageFromNative(groupStatusChangedEvent);
     }
 
-    private void injectAudioConfChanged(int groupId, Integer availableContexts) {
-        int direction = 1;
+    private void injectAudioConfChanged(int groupId, Integer availableContexts, int direction) {
         int snkAudioLocation = 3;
         int srcAudioLocation = 4;
         int eventType = LeAudioStackEvent.EVENT_TYPE_AUDIO_CONF_CHANGED;
@@ -1109,7 +1108,7 @@ public class LeAudioServiceTest {
         doReturn(true).when(mNativeInterface).connectLeAudio(any(BluetoothDevice.class));
         connectTestDevice(mSingleDevice, testGroupId);
         injectAudioConfChanged(testGroupId, BluetoothLeAudio.CONTEXT_TYPE_MEDIA |
-                         BluetoothLeAudio.CONTEXT_TYPE_CONVERSATIONAL);
+                         BluetoothLeAudio.CONTEXT_TYPE_CONVERSATIONAL, 3);
         injectGroupStatusChange(testGroupId, BluetoothLeAudio.GROUP_STATUS_ACTIVE);
 
         String action = BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED;
@@ -1131,7 +1130,7 @@ public class LeAudioServiceTest {
         String action = BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED;
         Integer contexts = BluetoothLeAudio.CONTEXT_TYPE_MEDIA |
         BluetoothLeAudio.CONTEXT_TYPE_CONVERSATIONAL;
-        injectAudioConfChanged(testGroupId, contexts);
+        injectAudioConfChanged(testGroupId, contexts, 3);
 
         Intent intent = TestUtils.waitForNoIntent(TIMEOUT_MS, mDeviceQueueMap.get(mSingleDevice));
         assertThat(intent).isNull();
@@ -1146,7 +1145,7 @@ public class LeAudioServiceTest {
 
         String action = BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED;
 
-        injectAudioConfChanged(testGroupId, 0);
+        injectAudioConfChanged(testGroupId, 0, 3);
         Intent intent = TestUtils.waitForNoIntent(TIMEOUT_MS, mDeviceQueueMap.get(mSingleDevice));
         assertThat(intent).isNull();
     }
@@ -1192,7 +1191,7 @@ public class LeAudioServiceTest {
         connectTestDevice(mSingleDevice, testGroupId);
 
         injectAudioConfChanged(testGroupId, BluetoothLeAudio.CONTEXT_TYPE_MEDIA |
-                                 BluetoothLeAudio.CONTEXT_TYPE_CONVERSATIONAL);
+                                 BluetoothLeAudio.CONTEXT_TYPE_CONVERSATIONAL, 3);
 
         sendEventAndVerifyIntentForGroupStatusChanged(testGroupId, LeAudioStackEvent.GROUP_STATUS_ACTIVE);
         sendEventAndVerifyIntentForGroupStatusChanged(testGroupId, LeAudioStackEvent.GROUP_STATUS_INACTIVE);
@@ -1285,7 +1284,7 @@ public class LeAudioServiceTest {
     @Test
     public void testLeadGroupDeviceDisconnects() {
         int groupId = 1;
-        int direction = 1;
+        int direction = 2;
         int snkAudioLocation = 3;
         int srcAudioLocation = 4;
         int availableContexts = 5;
@@ -1350,7 +1349,7 @@ public class LeAudioServiceTest {
     @Test
     public void testLeadGroupDeviceReconnects() {
         int groupId = 1;
-        int direction = 1;
+        int direction = 2;
         int snkAudioLocation = 3;
         int srcAudioLocation = 4;
         int availableContexts = 5;
@@ -1417,6 +1416,7 @@ public class LeAudioServiceTest {
     public void testVolumeCache() {
         int groupId = 1;
         int volume = 100;
+        int direction = 2;
         int availableContexts = 4;
 
         doReturn(true).when(mNativeInterface).connectLeAudio(any(BluetoothDevice.class));
@@ -1429,7 +1429,7 @@ public class LeAudioServiceTest {
                         ArgumentCaptor.forClass(BluetoothProfileConnectionInfo.class);
 
         //Add location support.
-        injectAudioConfChanged(groupId, availableContexts);
+        injectAudioConfChanged(groupId, availableContexts, direction);
 
         doReturn(-1).when(mVolumeControlService).getAudioDeviceGroupVolume(groupId);
         //Set group and device as active.
-- 
GitLab


From 4d1f8718bf10fb7ad94d2a7dfc5bd2a99738eec0 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Fri, 21 Oct 2022 13:49:22 +0000
Subject: [PATCH 181/667] MCP: Fix device unauthorizing

When device is explicitly unathorized we should not try other
authorization methods.

Bug: 254713359
Tag: #feature
Test: atest BluetoothInstrumentationTests:com.android.bluetooth.mcp.McpServiceTest#testAuthorization
Change-Id: I9ea7630d09f0ec8ce8048a3d63b1c51b9aa9fdc7
Merged-In: I9ea7630d09f0ec8ce8048a3d63b1c51b9aa9fdc7
(cherry picked from commit 45487924135603fb7155b96b2454f51d6a5e32d0)
---
 android/app/src/com/android/bluetooth/mcp/McpService.java | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/mcp/McpService.java b/android/app/src/com/android/bluetooth/mcp/McpService.java
index bfccf7e3be0..22d5ee2d43e 100644
--- a/android/app/src/com/android/bluetooth/mcp/McpService.java
+++ b/android/app/src/com/android/bluetooth/mcp/McpService.java
@@ -206,10 +206,10 @@ public class McpService extends ProfileService {
          * 2. authorized devices
          * 3. Any LeAudio devices which are allowed to connect
          */
-        if (mDeviceAuthorizations.getOrDefault(device, Utils.isPtsTestMode()
-                ? BluetoothDevice.ACCESS_ALLOWED : BluetoothDevice.ACCESS_UNKNOWN)
-                        == BluetoothDevice.ACCESS_ALLOWED) {
-            return BluetoothDevice.ACCESS_ALLOWED;
+        int authorization = mDeviceAuthorizations.getOrDefault(device, Utils.isPtsTestMode()
+                ? BluetoothDevice.ACCESS_ALLOWED : BluetoothDevice.ACCESS_UNKNOWN);
+        if (authorization != BluetoothDevice.ACCESS_UNKNOWN) {
+            return authorization;
         }
 
         LeAudioService leAudioService = LeAudioService.getLeAudioService();
-- 
GitLab


From afacfb91054ace1aff1d90917939fc72aa4d1d4a Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Fri, 21 Oct 2022 11:54:20 -0700
Subject: [PATCH 182/667] unittest: test btif___text macros

Bug: 254884279
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: I1de76c25728361976aac0c09d3c037d6ce5965b8
Change-Id: I1de76c25728361976aac0c09d3c037d6ce5965b8
---
 system/btif/src/btif_av.cc         |   4 +
 system/btif/test/btif_core_test.cc | 460 +++++++++++++++++++++++++++++
 2 files changed, 464 insertions(+)

diff --git a/system/btif/src/btif_av.cc b/system/btif/src/btif_av.cc
index 7f613b87adc..4e132c6f1fd 100644
--- a/system/btif/src/btif_av.cc
+++ b/system/btif/src/btif_av.cc
@@ -790,6 +790,10 @@ const char* dump_av_sm_event_name(btif_av_sm_event_t event) {
   }
 }
 
+const char* dump_av_sm_event_name(int event) {
+  return dump_av_sm_event_name(static_cast<btif_av_sm_event_t>(event));
+}
+
 BtifAvEvent::BtifAvEvent(uint32_t event, const void* p_data, size_t data_length)
     : event_(event), data_(nullptr), data_length_(0) {
   DeepCopy(event, p_data, data_length);
diff --git a/system/btif/test/btif_core_test.cc b/system/btif/test/btif_core_test.cc
index 82f86dc5fbe..2ecdd2f659c 100644
--- a/system/btif/test/btif_core_test.cc
+++ b/system/btif/test/btif_core_test.cc
@@ -20,9 +20,16 @@
 #include <map>
 
 #include "bta/include/bta_ag_api.h"
+#include "bta/include/bta_av_api.h"
+#include "bta/include/bta_hd_api.h"
+#include "bta/include/bta_hf_client_api.h"
+#include "bta/include/bta_hh_api.h"
 #include "btcore/include/module.h"
 #include "btif/include/btif_api.h"
 #include "btif/include/btif_common.h"
+#include "btif/include/btif_util.h"
+#include "include/hardware/bluetooth.h"
+#include "include/hardware/bt_av.h"
 #include "types/raw_address.h"
 
 void set_hal_cbacks(bt_callbacks_t* callbacks);
@@ -174,3 +181,456 @@ TEST_F(BtifCoreTest, test_post_on_bt_jni_simple3) {
   ASSERT_EQ(std::future_status::ready, future.wait_for(timeout_time));
   ASSERT_EQ(val, future.get());
 }
+
+extern const char* dump_av_sm_event_name(int event);
+TEST_F(BtifCoreTest, dump_av_sm_event_name) {
+  std::vector<std::pair<int, std::string>> events = {
+      std::make_pair(BTA_AV_ENABLE_EVT, "BTA_AV_ENABLE_EVT"),
+      std::make_pair(BTA_AV_REGISTER_EVT, "BTA_AV_REGISTER_EVT"),
+      std::make_pair(BTA_AV_OPEN_EVT, "BTA_AV_OPEN_EVT"),
+      std::make_pair(BTA_AV_CLOSE_EVT, "BTA_AV_CLOSE_EVT"),
+      std::make_pair(BTA_AV_START_EVT, "BTA_AV_START_EVT"),
+      std::make_pair(BTA_AV_STOP_EVT, "BTA_AV_STOP_EVT"),
+      std::make_pair(BTA_AV_PROTECT_REQ_EVT, "BTA_AV_PROTECT_REQ_EVT"),
+      std::make_pair(BTA_AV_PROTECT_RSP_EVT, "BTA_AV_PROTECT_RSP_EVT"),
+      std::make_pair(BTA_AV_RC_OPEN_EVT, "BTA_AV_RC_OPEN_EVT"),
+      std::make_pair(BTA_AV_RC_CLOSE_EVT, "BTA_AV_RC_CLOSE_EVT"),
+      std::make_pair(BTA_AV_RC_BROWSE_OPEN_EVT, "BTA_AV_RC_BROWSE_OPEN_EVT"),
+      std::make_pair(BTA_AV_RC_BROWSE_CLOSE_EVT, "BTA_AV_RC_BROWSE_CLOSE_EVT"),
+      std::make_pair(BTA_AV_REMOTE_CMD_EVT, "BTA_AV_REMOTE_CMD_EVT"),
+      std::make_pair(BTA_AV_REMOTE_RSP_EVT, "BTA_AV_REMOTE_RSP_EVT"),
+      std::make_pair(BTA_AV_VENDOR_CMD_EVT, "BTA_AV_VENDOR_CMD_EVT"),
+      std::make_pair(BTA_AV_VENDOR_RSP_EVT, "BTA_AV_VENDOR_RSP_EVT"),
+      std::make_pair(BTA_AV_RECONFIG_EVT, "BTA_AV_RECONFIG_EVT"),
+      std::make_pair(BTA_AV_SUSPEND_EVT, "BTA_AV_SUSPEND_EVT"),
+      std::make_pair(BTA_AV_PENDING_EVT, "BTA_AV_PENDING_EVT"),
+      std::make_pair(BTA_AV_META_MSG_EVT, "BTA_AV_META_MSG_EVT"),
+      std::make_pair(BTA_AV_REJECT_EVT, "BTA_AV_REJECT_EVT"),
+      std::make_pair(BTA_AV_RC_FEAT_EVT, "BTA_AV_RC_FEAT_EVT"),
+      std::make_pair(BTA_AV_RC_PSM_EVT, "BTA_AV_RC_PSM_EVT"),
+      std::make_pair(BTA_AV_OFFLOAD_START_RSP_EVT,
+                     "BTA_AV_OFFLOAD_START_RSP_EVT"),
+  };
+  for (const auto& event : events) {
+    ASSERT_STREQ(event.second.c_str(), dump_av_sm_event_name(event.first));
+  }
+  std::ostringstream oss;
+  oss << "UNKNOWN_EVENT";
+  ASSERT_STREQ(oss.str().c_str(),
+               dump_av_sm_event_name(std::numeric_limits<int>::max()));
+}
+
+TEST_F(BtifCoreTest, dump_dm_search_event) {
+  std::vector<std::pair<uint16_t, std::string>> events = {
+      std::make_pair(BTA_DM_INQ_RES_EVT, "BTA_DM_INQ_RES_EVT"),
+      std::make_pair(BTA_DM_INQ_CMPL_EVT, "BTA_DM_INQ_CMPL_EVT"),
+      std::make_pair(BTA_DM_DISC_RES_EVT, "BTA_DM_DISC_RES_EVT"),
+      std::make_pair(BTA_DM_DISC_BLE_RES_EVT, "BTA_DM_DISC_BLE_RES_EVT"),
+      std::make_pair(BTA_DM_DISC_CMPL_EVT, "BTA_DM_DISC_CMPL_EVT"),
+      std::make_pair(BTA_DM_SEARCH_CANCEL_CMPL_EVT,
+                     "BTA_DM_SEARCH_CANCEL_CMPL_EVT"),
+  };
+  for (const auto& event : events) {
+    ASSERT_STREQ(event.second.c_str(), dump_dm_search_event(event.first));
+  }
+  std::ostringstream oss;
+  oss << "UNKNOWN MSG ID";
+  ASSERT_STREQ(oss.str().c_str(),
+               dump_dm_search_event(std::numeric_limits<uint16_t>::max()));
+}
+
+TEST_F(BtifCoreTest, dump_property_type) {
+  std::vector<std::pair<bt_property_type_t, std::string>> types = {
+      std::make_pair(BT_PROPERTY_BDNAME, "BT_PROPERTY_BDNAME"),
+      std::make_pair(BT_PROPERTY_BDADDR, "BT_PROPERTY_BDADDR"),
+      std::make_pair(BT_PROPERTY_UUIDS, "BT_PROPERTY_UUIDS"),
+      std::make_pair(BT_PROPERTY_CLASS_OF_DEVICE,
+                     "BT_PROPERTY_CLASS_OF_DEVICE"),
+      std::make_pair(BT_PROPERTY_TYPE_OF_DEVICE, "BT_PROPERTY_TYPE_OF_DEVICE"),
+      std::make_pair(BT_PROPERTY_REMOTE_RSSI, "BT_PROPERTY_REMOTE_RSSI"),
+      std::make_pair(BT_PROPERTY_ADAPTER_DISCOVERABLE_TIMEOUT,
+                     "BT_PROPERTY_ADAPTER_DISCOVERABLE_TIMEOUT"),
+      std::make_pair(BT_PROPERTY_ADAPTER_BONDED_DEVICES,
+                     "BT_PROPERTY_ADAPTER_BONDED_DEVICES"),
+      std::make_pair(BT_PROPERTY_ADAPTER_SCAN_MODE,
+                     "BT_PROPERTY_ADAPTER_SCAN_MODE"),
+      std::make_pair(BT_PROPERTY_REMOTE_FRIENDLY_NAME,
+                     "BT_PROPERTY_REMOTE_FRIENDLY_NAME"),
+  };
+  for (const auto& type : types) {
+    ASSERT_STREQ(type.second.c_str(), dump_property_type(type.first));
+  }
+  std::ostringstream oss;
+  oss << "UNKNOWN PROPERTY ID";
+  ASSERT_STREQ(oss.str().c_str(),
+               dump_property_type(static_cast<bt_property_type_t>(
+                   std::numeric_limits<uint16_t>::max())));
+}
+
+TEST_F(BtifCoreTest, dump_dm_event) {
+  std::vector<std::pair<uint8_t, std::string>> events = {
+      std::make_pair(BTA_DM_PIN_REQ_EVT, "BTA_DM_PIN_REQ_EVT"),
+      std::make_pair(BTA_DM_AUTH_CMPL_EVT, "BTA_DM_AUTH_CMPL_EVT"),
+      std::make_pair(BTA_DM_LINK_UP_EVT, "BTA_DM_LINK_UP_EVT"),
+      std::make_pair(BTA_DM_LINK_DOWN_EVT, "BTA_DM_LINK_DOWN_EVT"),
+      std::make_pair(BTA_DM_BOND_CANCEL_CMPL_EVT,
+                     "BTA_DM_BOND_CANCEL_CMPL_EVT"),
+      std::make_pair(BTA_DM_SP_CFM_REQ_EVT, "BTA_DM_SP_CFM_REQ_EVT"),
+      std::make_pair(BTA_DM_SP_KEY_NOTIF_EVT, "BTA_DM_SP_KEY_NOTIF_EVT"),
+      std::make_pair(BTA_DM_BLE_KEY_EVT, "BTA_DM_BLE_KEY_EVT"),
+      std::make_pair(BTA_DM_BLE_SEC_REQ_EVT, "BTA_DM_BLE_SEC_REQ_EVT"),
+      std::make_pair(BTA_DM_BLE_PASSKEY_NOTIF_EVT,
+                     "BTA_DM_BLE_PASSKEY_NOTIF_EVT"),
+      std::make_pair(BTA_DM_BLE_PASSKEY_REQ_EVT, "BTA_DM_BLE_PASSKEY_REQ_EVT"),
+      std::make_pair(BTA_DM_BLE_OOB_REQ_EVT, "BTA_DM_BLE_OOB_REQ_EVT"),
+      std::make_pair(BTA_DM_BLE_SC_OOB_REQ_EVT, "BTA_DM_BLE_SC_OOB_REQ_EVT"),
+      std::make_pair(BTA_DM_BLE_LOCAL_IR_EVT, "BTA_DM_BLE_LOCAL_IR_EVT"),
+      std::make_pair(BTA_DM_BLE_LOCAL_ER_EVT, "BTA_DM_BLE_LOCAL_ER_EVT"),
+      std::make_pair(BTA_DM_BLE_AUTH_CMPL_EVT, "BTA_DM_BLE_AUTH_CMPL_EVT"),
+      std::make_pair(BTA_DM_DEV_UNPAIRED_EVT, "BTA_DM_DEV_UNPAIRED_EVT"),
+      std::make_pair(BTA_DM_ENER_INFO_READ, "BTA_DM_ENER_INFO_READ"),
+      std::make_pair(BTA_DM_REPORT_BONDING_EVT, "BTA_DM_REPORT_BONDING_EVT"),
+  };
+  for (const auto& event : events) {
+    ASSERT_STREQ(event.second.c_str(), dump_dm_event(event.first));
+  }
+  std::ostringstream oss;
+  oss << "UNKNOWN DM EVENT";
+  ASSERT_STREQ(oss.str().c_str(),
+               dump_dm_event(std::numeric_limits<uint8_t>::max()));
+}
+
+TEST_F(BtifCoreTest, dump_hf_event) {
+  std::vector<std::pair<uint8_t, std::string>> events = {
+      std::make_pair(BTA_AG_ENABLE_EVT, "BTA_AG_ENABLE_EVT"),
+      std::make_pair(BTA_AG_REGISTER_EVT, "BTA_AG_REGISTER_EVT"),
+      std::make_pair(BTA_AG_OPEN_EVT, "BTA_AG_OPEN_EVT"),
+      std::make_pair(BTA_AG_CLOSE_EVT, "BTA_AG_CLOSE_EVT"),
+      std::make_pair(BTA_AG_CONN_EVT, "BTA_AG_CONN_EVT"),
+      std::make_pair(BTA_AG_AUDIO_OPEN_EVT, "BTA_AG_AUDIO_OPEN_EVT"),
+      std::make_pair(BTA_AG_AUDIO_CLOSE_EVT, "BTA_AG_AUDIO_CLOSE_EVT"),
+      std::make_pair(BTA_AG_SPK_EVT, "BTA_AG_SPK_EVT"),
+      std::make_pair(BTA_AG_MIC_EVT, "BTA_AG_MIC_EVT"),
+      std::make_pair(BTA_AG_AT_CKPD_EVT, "BTA_AG_AT_CKPD_EVT"),
+      std::make_pair(BTA_AG_DISABLE_EVT, "BTA_AG_DISABLE_EVT"),
+      std::make_pair(BTA_AG_WBS_EVT, "BTA_AG_WBS_EVT"),
+      std::make_pair(BTA_AG_AT_A_EVT, "BTA_AG_AT_A_EVT"),
+      std::make_pair(BTA_AG_AT_D_EVT, "BTA_AG_AT_D_EVT"),
+      std::make_pair(BTA_AG_AT_CHLD_EVT, "BTA_AG_AT_CHLD_EVT"),
+      std::make_pair(BTA_AG_AT_CHUP_EVT, "BTA_AG_AT_CHUP_EVT"),
+      std::make_pair(BTA_AG_AT_CIND_EVT, "BTA_AG_AT_CIND_EVT"),
+      std::make_pair(BTA_AG_AT_VTS_EVT, "BTA_AG_AT_VTS_EVT"),
+      std::make_pair(BTA_AG_AT_BINP_EVT, "BTA_AG_AT_BINP_EVT"),
+      std::make_pair(BTA_AG_AT_BLDN_EVT, "BTA_AG_AT_BLDN_EVT"),
+      std::make_pair(BTA_AG_AT_BVRA_EVT, "BTA_AG_AT_BVRA_EVT"),
+      std::make_pair(BTA_AG_AT_NREC_EVT, "BTA_AG_AT_NREC_EVT"),
+      std::make_pair(BTA_AG_AT_CNUM_EVT, "BTA_AG_AT_CNUM_EVT"),
+      std::make_pair(BTA_AG_AT_BTRH_EVT, "BTA_AG_AT_BTRH_EVT"),
+      std::make_pair(BTA_AG_AT_CLCC_EVT, "BTA_AG_AT_CLCC_EVT"),
+      std::make_pair(BTA_AG_AT_COPS_EVT, "BTA_AG_AT_COPS_EVT"),
+      std::make_pair(BTA_AG_AT_UNAT_EVT, "BTA_AG_AT_UNAT_EVT"),
+      std::make_pair(BTA_AG_AT_CBC_EVT, "BTA_AG_AT_CBC_EVT"),
+      std::make_pair(BTA_AG_AT_BAC_EVT, "BTA_AG_AT_BAC_EVT"),
+      std::make_pair(BTA_AG_AT_BCS_EVT, "BTA_AG_AT_BCS_EVT"),
+      std::make_pair(BTA_AG_AT_BIND_EVT, "BTA_AG_AT_BIND_EVT"),
+      std::make_pair(BTA_AG_AT_BIEV_EVT, "BTA_AG_AT_BIEV_EVT"),
+      std::make_pair(BTA_AG_AT_BIA_EVT, "BTA_AG_AT_BIA_EVT"),
+  };
+  for (const auto& event : events) {
+    ASSERT_STREQ(event.second.c_str(), dump_hf_event(event.first));
+  }
+  std::ostringstream oss;
+  oss << "UNKNOWN MSG ID";
+  ASSERT_STREQ(oss.str().c_str(),
+               dump_hf_event(std::numeric_limits<uint8_t>::max()));
+}
+
+TEST_F(BtifCoreTest, dump_hf_client_event) {
+  std::vector<std::pair<int, std::string>> events = {
+      std::make_pair(BTA_HF_CLIENT_ENABLE_EVT, "BTA_HF_CLIENT_ENABLE_EVT"),
+      std::make_pair(BTA_HF_CLIENT_REGISTER_EVT, "BTA_HF_CLIENT_REGISTER_EVT"),
+      std::make_pair(BTA_HF_CLIENT_OPEN_EVT, "BTA_HF_CLIENT_OPEN_EVT"),
+      std::make_pair(BTA_HF_CLIENT_CLOSE_EVT, "BTA_HF_CLIENT_CLOSE_EVT"),
+      std::make_pair(BTA_HF_CLIENT_CONN_EVT, "BTA_HF_CLIENT_CONN_EVT"),
+      std::make_pair(BTA_HF_CLIENT_AUDIO_OPEN_EVT,
+                     "BTA_HF_CLIENT_AUDIO_OPEN_EVT"),
+      std::make_pair(BTA_HF_CLIENT_AUDIO_MSBC_OPEN_EVT,
+                     "BTA_HF_CLIENT_AUDIO_MSBC_OPEN_EVT"),
+      std::make_pair(BTA_HF_CLIENT_AUDIO_CLOSE_EVT,
+                     "BTA_HF_CLIENT_AUDIO_CLOSE_EVT"),
+      std::make_pair(BTA_HF_CLIENT_SPK_EVT, "BTA_HF_CLIENT_SPK_EVT"),
+      std::make_pair(BTA_HF_CLIENT_MIC_EVT, "BTA_HF_CLIENT_MIC_EVT"),
+      std::make_pair(BTA_HF_CLIENT_DISABLE_EVT, "BTA_HF_CLIENT_DISABLE_EVT"),
+      std::make_pair(BTA_HF_CLIENT_IND_EVT, "BTA_HF_CLIENT_IND_EVT"),
+      std::make_pair(BTA_HF_CLIENT_VOICE_REC_EVT,
+                     "BTA_HF_CLIENT_VOICE_REC_EVT"),
+      std::make_pair(BTA_HF_CLIENT_OPERATOR_NAME_EVT,
+                     "BTA_HF_CLIENT_OPERATOR_NAME_EVT"),
+      std::make_pair(BTA_HF_CLIENT_CLIP_EVT, "BTA_HF_CLIENT_CLIP_EVT"),
+      std::make_pair(BTA_HF_CLIENT_CCWA_EVT, "BTA_HF_CLIENT_CCWA_EVT"),
+      std::make_pair(BTA_HF_CLIENT_AT_RESULT_EVT,
+                     "BTA_HF_CLIENT_AT_RESULT_EVT"),
+      std::make_pair(BTA_HF_CLIENT_CLCC_EVT, "BTA_HF_CLIENT_CLCC_EVT"),
+      std::make_pair(BTA_HF_CLIENT_CNUM_EVT, "BTA_HF_CLIENT_CNUM_EVT"),
+      std::make_pair(BTA_HF_CLIENT_BTRH_EVT, "BTA_HF_CLIENT_BTRH_EVT"),
+      std::make_pair(BTA_HF_CLIENT_BSIR_EVT, "BTA_HF_CLIENT_BSIR_EVT"),
+      std::make_pair(BTA_HF_CLIENT_BINP_EVT, "BTA_HF_CLIENT_BINP_EVT"),
+      std::make_pair(BTA_HF_CLIENT_RING_INDICATION,
+                     "BTA_HF_CLIENT_RING_INDICATION"),
+  };
+  for (const auto& event : events) {
+    ASSERT_STREQ(event.second.c_str(), dump_hf_client_event(event.first));
+  }
+  std::ostringstream oss;
+  oss << "UNKNOWN MSG ID";
+  ASSERT_STREQ(oss.str().c_str(),
+               dump_hf_client_event(std::numeric_limits<uint16_t>::max()));
+}
+
+TEST_F(BtifCoreTest, dump_hh_event) {
+  std::vector<std::pair<int, std::string>> events = {
+      std::make_pair(BTA_HH_ENABLE_EVT, "BTA_HH_ENABLE_EVT"),
+      std::make_pair(BTA_HH_DISABLE_EVT, "BTA_HH_DISABLE_EVT"),
+      std::make_pair(BTA_HH_OPEN_EVT, "BTA_HH_OPEN_EVT"),
+      std::make_pair(BTA_HH_CLOSE_EVT, "BTA_HH_CLOSE_EVT"),
+      std::make_pair(BTA_HH_GET_DSCP_EVT, "BTA_HH_GET_DSCP_EVT"),
+      std::make_pair(BTA_HH_GET_PROTO_EVT, "BTA_HH_GET_PROTO_EVT"),
+      std::make_pair(BTA_HH_GET_RPT_EVT, "BTA_HH_GET_RPT_EVT"),
+      std::make_pair(BTA_HH_GET_IDLE_EVT, "BTA_HH_GET_IDLE_EVT"),
+      std::make_pair(BTA_HH_SET_PROTO_EVT, "BTA_HH_SET_PROTO_EVT"),
+      std::make_pair(BTA_HH_SET_RPT_EVT, "BTA_HH_SET_RPT_EVT"),
+      std::make_pair(BTA_HH_SET_IDLE_EVT, "BTA_HH_SET_IDLE_EVT"),
+      std::make_pair(BTA_HH_VC_UNPLUG_EVT, "BTA_HH_VC_UNPLUG_EVT"),
+      std::make_pair(BTA_HH_ADD_DEV_EVT, "BTA_HH_ADD_DEV_EVT"),
+      std::make_pair(BTA_HH_RMV_DEV_EVT, "BTA_HH_RMV_DEV_EVT"),
+      std::make_pair(BTA_HH_API_ERR_EVT, "BTA_HH_API_ERR_EVT"),
+  };
+  for (const auto& event : events) {
+    ASSERT_STREQ(event.second.c_str(), dump_hh_event(event.first));
+  }
+  std::ostringstream oss;
+  oss << "UNKNOWN MSG ID";
+  ASSERT_STREQ(oss.str().c_str(),
+               dump_hh_event(std::numeric_limits<uint16_t>::max()));
+}
+
+TEST_F(BtifCoreTest, dump_hd_event) {
+  std::vector<std::pair<uint16_t, std::string>> events = {
+      std::make_pair(BTA_HD_ENABLE_EVT, "BTA_HD_ENABLE_EVT"),
+      std::make_pair(BTA_HD_DISABLE_EVT, "BTA_HD_DISABLE_EVT"),
+      std::make_pair(BTA_HD_REGISTER_APP_EVT, "BTA_HD_REGISTER_APP_EVT"),
+      std::make_pair(BTA_HD_UNREGISTER_APP_EVT, "BTA_HD_UNREGISTER_APP_EVT"),
+      std::make_pair(BTA_HD_OPEN_EVT, "BTA_HD_OPEN_EVT"),
+      std::make_pair(BTA_HD_CLOSE_EVT, "BTA_HD_CLOSE_EVT"),
+      std::make_pair(BTA_HD_GET_REPORT_EVT, "BTA_HD_GET_REPORT_EVT"),
+      std::make_pair(BTA_HD_SET_REPORT_EVT, "BTA_HD_SET_REPORT_EVT"),
+      std::make_pair(BTA_HD_SET_PROTOCOL_EVT, "BTA_HD_SET_PROTOCOL_EVT"),
+      std::make_pair(BTA_HD_INTR_DATA_EVT, "BTA_HD_INTR_DATA_EVT"),
+      std::make_pair(BTA_HD_VC_UNPLUG_EVT, "BTA_HD_VC_UNPLUG_EVT"),
+      std::make_pair(BTA_HD_CONN_STATE_EVT, "BTA_HD_CONN_STATE_EVT"),
+      std::make_pair(BTA_HD_API_ERR_EVT, "BTA_HD_API_ERR_EVT"),
+  };
+  for (const auto& event : events) {
+    ASSERT_STREQ(event.second.c_str(), dump_hd_event(event.first));
+  }
+  std::ostringstream oss;
+  oss << "UNKNOWN MSG ID";
+  ASSERT_STREQ(oss.str().c_str(),
+               dump_hd_event(std::numeric_limits<uint16_t>::max()));
+}
+
+TEST_F(BtifCoreTest, dump_thread_evt) {
+  std::vector<std::pair<bt_cb_thread_evt, std::string>> events = {
+      std::make_pair(ASSOCIATE_JVM, "ASSOCIATE_JVM"),
+      std::make_pair(DISASSOCIATE_JVM, "DISASSOCIATE_JVM"),
+  };
+  for (const auto& event : events) {
+    ASSERT_STREQ(event.second.c_str(), dump_thread_evt(event.first));
+  }
+  std::ostringstream oss;
+  oss << "unknown thread evt";
+  ASSERT_STREQ(oss.str().c_str(), dump_thread_evt(static_cast<bt_cb_thread_evt>(
+                                      std::numeric_limits<uint16_t>::max())));
+}
+
+TEST_F(BtifCoreTest, dump_av_conn_state) {
+  std::vector<std::pair<uint16_t, std::string>> events = {
+      std::make_pair(BTAV_CONNECTION_STATE_DISCONNECTED,
+                     "BTAV_CONNECTION_STATE_DISCONNECTED"),
+      std::make_pair(BTAV_CONNECTION_STATE_CONNECTING,
+                     "BTAV_CONNECTION_STATE_CONNECTING"),
+      std::make_pair(BTAV_CONNECTION_STATE_CONNECTED,
+                     "BTAV_CONNECTION_STATE_CONNECTED"),
+      std::make_pair(BTAV_CONNECTION_STATE_DISCONNECTING,
+                     "BTAV_CONNECTION_STATE_DISCONNECTING"),
+  };
+  for (const auto& event : events) {
+    ASSERT_STREQ(event.second.c_str(), dump_av_conn_state(event.first));
+  }
+  std::ostringstream oss;
+  oss << "UNKNOWN MSG ID";
+  ASSERT_STREQ(oss.str().c_str(),
+               dump_av_conn_state(std::numeric_limits<uint16_t>::max()));
+}
+
+TEST_F(BtifCoreTest, dump_av_audio_state) {
+  std::vector<std::pair<uint16_t, std::string>> events = {
+      std::make_pair(BTAV_AUDIO_STATE_REMOTE_SUSPEND,
+                     "BTAV_AUDIO_STATE_REMOTE_SUSPEND"),
+      std::make_pair(BTAV_AUDIO_STATE_STOPPED, "BTAV_AUDIO_STATE_STOPPED"),
+      std::make_pair(BTAV_AUDIO_STATE_STARTED, "BTAV_AUDIO_STATE_STARTED"),
+  };
+  for (const auto& event : events) {
+    ASSERT_STREQ(event.second.c_str(), dump_av_audio_state(event.first));
+  }
+  std::ostringstream oss;
+  oss << "UNKNOWN MSG ID";
+  ASSERT_STREQ(oss.str().c_str(),
+               dump_av_audio_state(std::numeric_limits<uint16_t>::max()));
+}
+
+TEST_F(BtifCoreTest, dump_adapter_scan_mode) {
+  std::vector<std::pair<bt_scan_mode_t, std::string>> events = {
+      std::make_pair(BT_SCAN_MODE_NONE, "BT_SCAN_MODE_NONE"),
+      std::make_pair(BT_SCAN_MODE_CONNECTABLE, "BT_SCAN_MODE_CONNECTABLE"),
+      std::make_pair(BT_SCAN_MODE_CONNECTABLE_DISCOVERABLE,
+                     "BT_SCAN_MODE_CONNECTABLE_DISCOVERABLE"),
+  };
+  for (const auto& event : events) {
+    ASSERT_STREQ(event.second.c_str(), dump_adapter_scan_mode(event.first));
+  }
+  std::ostringstream oss;
+  oss << "unknown scan mode";
+  ASSERT_STREQ(oss.str().c_str(),
+               dump_adapter_scan_mode(static_cast<bt_scan_mode_t>(
+                   std::numeric_limits<int>::max())));
+}
+
+TEST_F(BtifCoreTest, dump_bt_status) {
+  std::vector<std::pair<bt_status_t, std::string>> events = {
+      std::make_pair(BT_STATUS_SUCCESS, "BT_STATUS_SUCCESS"),
+      std::make_pair(BT_STATUS_FAIL, "BT_STATUS_FAIL"),
+      std::make_pair(BT_STATUS_NOT_READY, "BT_STATUS_NOT_READY"),
+      std::make_pair(BT_STATUS_NOMEM, "BT_STATUS_NOMEM"),
+      std::make_pair(BT_STATUS_BUSY, "BT_STATUS_BUSY"),
+      std::make_pair(BT_STATUS_UNSUPPORTED, "BT_STATUS_UNSUPPORTED"),
+  };
+  for (const auto& event : events) {
+    ASSERT_STREQ(event.second.c_str(), dump_bt_status(event.first));
+  }
+  std::ostringstream oss;
+  oss << "unknown scan mode";
+  ASSERT_STREQ(oss.str().c_str(), dump_bt_status(static_cast<bt_status_t>(
+                                      std::numeric_limits<int>::max())));
+}
+
+TEST_F(BtifCoreTest, dump_rc_event) {
+  std::vector<std::pair<uint8_t, std::string>> events = {
+      std::make_pair(BTA_AV_RC_OPEN_EVT, "BTA_AV_RC_OPEN_EVT"),
+      std::make_pair(BTA_AV_RC_CLOSE_EVT, "BTA_AV_RC_CLOSE_EVT"),
+      std::make_pair(BTA_AV_RC_BROWSE_OPEN_EVT, "BTA_AV_RC_BROWSE_OPEN_EVT"),
+      std::make_pair(BTA_AV_RC_BROWSE_CLOSE_EVT, "BTA_AV_RC_BROWSE_CLOSE_EVT"),
+      std::make_pair(BTA_AV_REMOTE_CMD_EVT, "BTA_AV_REMOTE_CMD_EVT"),
+      std::make_pair(BTA_AV_REMOTE_RSP_EVT, "BTA_AV_REMOTE_RSP_EVT"),
+      std::make_pair(BTA_AV_VENDOR_CMD_EVT, "BTA_AV_VENDOR_CMD_EVT"),
+      std::make_pair(BTA_AV_VENDOR_RSP_EVT, "BTA_AV_VENDOR_RSP_EVT"),
+      std::make_pair(BTA_AV_META_MSG_EVT, "BTA_AV_META_MSG_EVT"),
+      std::make_pair(BTA_AV_RC_FEAT_EVT, "BTA_AV_RC_FEAT_EVT"),
+      std::make_pair(BTA_AV_RC_PSM_EVT, "BTA_AV_RC_PSM_EVT"),
+  };
+  for (const auto& event : events) {
+    ASSERT_STREQ(event.second.c_str(), dump_rc_event(event.first));
+  }
+  std::ostringstream oss;
+  oss << "UNKNOWN_EVENT";
+  ASSERT_STREQ(oss.str().c_str(),
+               dump_rc_event(std::numeric_limits<uint8_t>::max()));
+}
+
+TEST_F(BtifCoreTest, dump_rc_notification_event_id) {
+  std::vector<std::pair<uint8_t, std::string>> events = {
+      std::make_pair(AVRC_EVT_PLAY_STATUS_CHANGE,
+                     "AVRC_EVT_PLAY_STATUS_CHANGE"),
+      std::make_pair(AVRC_EVT_TRACK_CHANGE, "AVRC_EVT_TRACK_CHANGE"),
+      std::make_pair(AVRC_EVT_TRACK_REACHED_END, "AVRC_EVT_TRACK_REACHED_END"),
+      std::make_pair(AVRC_EVT_TRACK_REACHED_START,
+                     "AVRC_EVT_TRACK_REACHED_START"),
+      std::make_pair(AVRC_EVT_PLAY_POS_CHANGED, "AVRC_EVT_PLAY_POS_CHANGED"),
+      std::make_pair(AVRC_EVT_BATTERY_STATUS_CHANGE,
+                     "AVRC_EVT_BATTERY_STATUS_CHANGE"),
+      std::make_pair(AVRC_EVT_SYSTEM_STATUS_CHANGE,
+                     "AVRC_EVT_SYSTEM_STATUS_CHANGE"),
+      std::make_pair(AVRC_EVT_APP_SETTING_CHANGE,
+                     "AVRC_EVT_APP_SETTING_CHANGE"),
+      std::make_pair(AVRC_EVT_VOLUME_CHANGE, "AVRC_EVT_VOLUME_CHANGE"),
+      std::make_pair(AVRC_EVT_ADDR_PLAYER_CHANGE,
+                     "AVRC_EVT_ADDR_PLAYER_CHANGE"),
+      std::make_pair(AVRC_EVT_AVAL_PLAYERS_CHANGE,
+                     "AVRC_EVT_AVAL_PLAYERS_CHANGE"),
+      std::make_pair(AVRC_EVT_NOW_PLAYING_CHANGE,
+                     "AVRC_EVT_NOW_PLAYING_CHANGE"),
+      std::make_pair(AVRC_EVT_UIDS_CHANGE, "AVRC_EVT_UIDS_CHANGE"),
+  };
+  for (const auto& event : events) {
+    ASSERT_STREQ(event.second.c_str(),
+                 dump_rc_notification_event_id(event.first));
+  }
+  std::ostringstream oss;
+  oss << "Unhandled Event ID";
+  ASSERT_STREQ(oss.str().c_str(), dump_rc_notification_event_id(
+                                      std::numeric_limits<uint8_t>::max()));
+}
+
+TEST_F(BtifCoreTest, dump_rc_pdu) {
+  std::vector<std::pair<uint8_t, std::string>> pdus = {
+      std::make_pair(AVRC_PDU_LIST_PLAYER_APP_ATTR,
+                     "AVRC_PDU_LIST_PLAYER_APP_ATTR"),
+      std::make_pair(AVRC_PDU_LIST_PLAYER_APP_VALUES,
+                     "AVRC_PDU_LIST_PLAYER_APP_VALUES"),
+      std::make_pair(AVRC_PDU_GET_CUR_PLAYER_APP_VALUE,
+                     "AVRC_PDU_GET_CUR_PLAYER_APP_VALUE"),
+      std::make_pair(AVRC_PDU_SET_PLAYER_APP_VALUE,
+                     "AVRC_PDU_SET_PLAYER_APP_VALUE"),
+      std::make_pair(AVRC_PDU_GET_PLAYER_APP_ATTR_TEXT,
+                     "AVRC_PDU_GET_PLAYER_APP_ATTR_TEXT"),
+      std::make_pair(AVRC_PDU_GET_PLAYER_APP_VALUE_TEXT,
+                     "AVRC_PDU_GET_PLAYER_APP_VALUE_TEXT"),
+      std::make_pair(AVRC_PDU_INFORM_DISPLAY_CHARSET,
+                     "AVRC_PDU_INFORM_DISPLAY_CHARSET"),
+      std::make_pair(AVRC_PDU_INFORM_BATTERY_STAT_OF_CT,
+                     "AVRC_PDU_INFORM_BATTERY_STAT_OF_CT"),
+      std::make_pair(AVRC_PDU_GET_ELEMENT_ATTR, "AVRC_PDU_GET_ELEMENT_ATTR"),
+      std::make_pair(AVRC_PDU_GET_PLAY_STATUS, "AVRC_PDU_GET_PLAY_STATUS"),
+      std::make_pair(AVRC_PDU_REGISTER_NOTIFICATION,
+                     "AVRC_PDU_REGISTER_NOTIFICATION"),
+      std::make_pair(AVRC_PDU_REQUEST_CONTINUATION_RSP,
+                     "AVRC_PDU_REQUEST_CONTINUATION_RSP"),
+      std::make_pair(AVRC_PDU_ABORT_CONTINUATION_RSP,
+                     "AVRC_PDU_ABORT_CONTINUATION_RSP"),
+      std::make_pair(AVRC_PDU_SET_ABSOLUTE_VOLUME,
+                     "AVRC_PDU_SET_ABSOLUTE_VOLUME"),
+      std::make_pair(AVRC_PDU_SET_ADDRESSED_PLAYER,
+                     "AVRC_PDU_SET_ADDRESSED_PLAYER"),
+      std::make_pair(AVRC_PDU_CHANGE_PATH, "AVRC_PDU_CHANGE_PATH"),
+      std::make_pair(AVRC_PDU_GET_CAPABILITIES, "AVRC_PDU_GET_CAPABILITIES"),
+      std::make_pair(AVRC_PDU_SET_BROWSED_PLAYER,
+                     "AVRC_PDU_SET_BROWSED_PLAYER"),
+      std::make_pair(AVRC_PDU_GET_FOLDER_ITEMS, "AVRC_PDU_GET_FOLDER_ITEMS"),
+      std::make_pair(AVRC_PDU_GET_ITEM_ATTRIBUTES,
+                     "AVRC_PDU_GET_ITEM_ATTRIBUTES"),
+      std::make_pair(AVRC_PDU_PLAY_ITEM, "AVRC_PDU_PLAY_ITEM"),
+      std::make_pair(AVRC_PDU_SEARCH, "AVRC_PDU_SEARCH"),
+      std::make_pair(AVRC_PDU_ADD_TO_NOW_PLAYING,
+                     "AVRC_PDU_ADD_TO_NOW_PLAYING"),
+      std::make_pair(AVRC_PDU_GET_TOTAL_NUM_OF_ITEMS,
+                     "AVRC_PDU_GET_TOTAL_NUM_OF_ITEMS"),
+      std::make_pair(AVRC_PDU_GENERAL_REJECT, "AVRC_PDU_GENERAL_REJECT"),
+  };
+  for (const auto& pdu : pdus) {
+    ASSERT_STREQ(pdu.second.c_str(), dump_rc_pdu(pdu.first));
+  }
+  std::ostringstream oss;
+  oss << "Unknown PDU";
+  ASSERT_STREQ(oss.str().c_str(),
+               dump_rc_pdu(std::numeric_limits<uint8_t>::max()));
+}
-- 
GitLab


From d0b623b2171da92df0d3b4a97ec0f1c2e28fa018 Mon Sep 17 00:00:00 2001
From: Wang Fei <wangfei8@oppo.com>
Date: Tue, 11 Oct 2022 19:45:55 +0800
Subject: [PATCH 183/667] Return default string when sco state string
 converting

If we do not return the default string, then the return value
will be undefined behavior. Then the bluetooth may be crash.

Test: Restart bluetooth, connect to other remote device,
      then watch if it running OK

Bug: 254884279
Ignore-AOSP-First: Cherry-pick

Merged-In: Ic578d41ae80ec6a254a42759081dcd115cf6754a
Change-Id: Ic578d41ae80ec6a254a42759081dcd115cf6754a
---
 system/stack/btm/btm_sco.h | 39 ++++++++++++++++++++------------------
 1 file changed, 21 insertions(+), 18 deletions(-)

diff --git a/system/stack/btm/btm_sco.h b/system/stack/btm/btm_sco.h
index 8e85f1d06c4..a598f222177 100644
--- a/system/stack/btm/btm_sco.h
+++ b/system/stack/btm/btm_sco.h
@@ -54,6 +54,13 @@ size_t write(const uint8_t* buf, uint32_t len);
 /* Define the structures needed by sco
  */
 
+#ifndef CASE_RETURN_TEXT
+#define CASE_RETURN_TEXT(code) \
+  case code:                   \
+    return #code
+#endif
+
+/* Define the structures needed by sco */
 typedef enum : uint16_t {
   SCO_ST_UNUSED = 0,
   SCO_ST_LISTENING = 1,
@@ -68,27 +75,23 @@ typedef enum : uint16_t {
 
 inline std::string sco_state_text(const tSCO_STATE& state) {
   switch (state) {
-    case SCO_ST_UNUSED:
-      return std::string("unused");
-    case SCO_ST_LISTENING:
-      return std::string("listening");
-    case SCO_ST_W4_CONN_RSP:
-      return std::string("connect_response");
-    case SCO_ST_CONNECTING:
-      return std::string("connecting");
-    case SCO_ST_CONNECTED:
-      return std::string("connected");
-    case SCO_ST_DISCONNECTING:
-      return std::string("disconnecting");
-    case SCO_ST_PEND_UNPARK:
-      return std::string("pending_unpark");
-    case SCO_ST_PEND_ROLECHANGE:
-      return std::string("pending_role_change");
-    case SCO_ST_PEND_MODECHANGE:
-      return std::string("pending_mode_change");
+    CASE_RETURN_TEXT(SCO_ST_UNUSED);
+    CASE_RETURN_TEXT(SCO_ST_LISTENING);
+    CASE_RETURN_TEXT(SCO_ST_W4_CONN_RSP);
+    CASE_RETURN_TEXT(SCO_ST_CONNECTING);
+    CASE_RETURN_TEXT(SCO_ST_CONNECTED);
+    CASE_RETURN_TEXT(SCO_ST_DISCONNECTING);
+    CASE_RETURN_TEXT(SCO_ST_PEND_UNPARK);
+    CASE_RETURN_TEXT(SCO_ST_PEND_ROLECHANGE);
+    CASE_RETURN_TEXT(SCO_ST_PEND_MODECHANGE);
+    default:
+      return std::string("unknown_sco_state: ") +
+             std::to_string(static_cast<uint16_t>(state));
   }
 }
 
+#undef CASE_RETURN_TEXT
+
 /* Define the structure that contains (e)SCO data */
 typedef struct {
   tBTM_ESCO_CBACK* p_esco_cback; /* Callback for eSCO events     */
-- 
GitLab


From a1b404953027a77cf193801e2564ba38ede47da0 Mon Sep 17 00:00:00 2001
From: Chen Chen <cncn@google.com>
Date: Mon, 24 Oct 2022 16:38:22 -0700
Subject: [PATCH 184/667] BluetoothMetrics: Upload Android device HCI and LMP
 versions

Bug: 255430208
Test: build
Change-Id: I7966d50f148dc3d4e174395c429c7adcab970ed4
(cherry picked from commit d7334f35e0e37f7f23b747f4b23ce7908eed12e1)
Merged-In: I7966d50f148dc3d4e174395c429c7adcab970ed4
---
 system/gd/hci/controller.cc     |  7 +++++++
 system/gd/os/android/metrics.cc | 21 +++++++++++++++++++++
 system/gd/os/host/metrics.cc    |  7 +++++++
 system/gd/os/linux/metrics.cc   |  7 +++++++
 system/gd/os/metrics.h          |  7 +++++++
 5 files changed, 49 insertions(+)

diff --git a/system/gd/hci/controller.cc b/system/gd/hci/controller.cc
index 3827f83a91b..81b75acdd95 100644
--- a/system/gd/hci/controller.cc
+++ b/system/gd/hci/controller.cc
@@ -23,6 +23,7 @@
 
 #include "common/init_flags.h"
 #include "hci/hci_layer.h"
+#include "os/metrics.h"
 
 namespace bluetooth {
 namespace hci {
@@ -244,6 +245,12 @@ struct Controller::impl {
     ASSERT_LOG(status == ErrorCode::SUCCESS, "Status 0x%02hhx, %s", status, ErrorCodeText(status).c_str());
 
     local_version_information_ = complete_view.GetLocalVersionInformation();
+    bluetooth::os::LogMetricBluetoothLocalVersions(
+        local_version_information_.manufacturer_name_,
+        static_cast<uint8_t>(local_version_information_.lmp_version_),
+        local_version_information_.lmp_subversion_,
+        static_cast<uint8_t>(local_version_information_.hci_version_),
+        local_version_information_.hci_revision_);
   }
 
   void read_local_supported_commands_complete_handler(CommandCompleteView view) {
diff --git a/system/gd/os/android/metrics.cc b/system/gd/os/android/metrics.cc
index d158ab4a464..3214e6788bb 100644
--- a/system/gd/os/android/metrics.cc
+++ b/system/gd/os/android/metrics.cc
@@ -424,6 +424,27 @@ void LogMetricBluetoothHalCrashReason(
   }
 }
 
+void LogMetricBluetoothLocalVersions(
+    uint32_t lmp_manufacturer_name,
+    uint8_t lmp_version,
+    uint32_t lmp_subversion,
+    uint8_t hci_version,
+    uint32_t hci_revision) {
+  int ret = stats_write(
+      BLUETOOTH_LOCAL_VERSIONS_REPORTED, lmp_manufacturer_name, lmp_version, lmp_subversion, hci_version, hci_revision);
+  if (ret < 0) {
+    LOG_WARN(
+        "Failed for LogMetricBluetoothLocalVersions, "
+        "lmp_manufacturer_name %d, lmp_version %hhu, lmp_subversion %d, hci_version %hhu, hci_revision %d, error %d",
+        lmp_manufacturer_name,
+        lmp_version,
+        lmp_subversion,
+        hci_version,
+        hci_revision,
+        ret);
+  }
+}
+
 void LogMetricBluetoothCodePathCounterMetrics(int32_t key, int64_t count) {
   int ret = stats_write(BLUETOOTH_CODE_PATH_COUNTER, key, count);
   if (ret < 0) {
diff --git a/system/gd/os/host/metrics.cc b/system/gd/os/host/metrics.cc
index b17571452af..a1403d07cbc 100644
--- a/system/gd/os/host/metrics.cc
+++ b/system/gd/os/host/metrics.cc
@@ -103,6 +103,13 @@ void LogMetricA2dpPlaybackEvent(const Address& address, int playback_state, int
 void LogMetricBluetoothHalCrashReason(
     const Address& address, uint32_t error_code, uint32_t vendor_error_code) {}
 
+void LogMetricBluetoothLocalVersions(
+    uint32_t lmp_manufacturer_name,
+    uint8_t lmp_version,
+    uint32_t lmp_subversion,
+    uint8_t hci_version,
+    uint32_t hci_reversion) {}
+
 void LogMetricBluetoothCodePathCounterMetrics(int32_t key, int64_t count) {}
 }  // namespace os
 }  // namespace bluetooth
diff --git a/system/gd/os/linux/metrics.cc b/system/gd/os/linux/metrics.cc
index 37bd67356a0..04a1b7dc2e7 100644
--- a/system/gd/os/linux/metrics.cc
+++ b/system/gd/os/linux/metrics.cc
@@ -103,6 +103,13 @@ void LogMetricA2dpPlaybackEvent(const Address& address, int playback_state, int
 void LogMetricBluetoothHalCrashReason(
     const Address& address, uint32_t error_code, uint32_t vendor_error_code) {}
 
+void LogMetricBluetoothLocalVersions(
+    uint32_t lmp_manufacturer_name,
+    uint8_t lmp_version,
+    uint32_t lmp_subversion,
+    uint8_t hci_version,
+    uint32_t hci_revision) {}
+
 void LogMetricBluetoothCodePathCounterMetrics(int32_t key, int64_t count) {}
 
 }  // namespace os
diff --git a/system/gd/os/metrics.h b/system/gd/os/metrics.h
index 3b1ae518500..524a4fda647 100644
--- a/system/gd/os/metrics.h
+++ b/system/gd/os/metrics.h
@@ -265,6 +265,13 @@ void LogMetricBluetoothHalCrashReason(
     uint32_t error_code,
     uint32_t vendor_error_code);
 
+void LogMetricBluetoothLocalVersions(
+    uint32_t lmp_manufacturer_name,
+    uint8_t lmp_version,
+    uint32_t lmp_subversion,
+    uint8_t hci_version,
+    uint32_t hci_revision);
+
 void LogMetricBluetoothCodePathCounterMetrics(int32_t key, int64_t count);
 }  // namespace os
 
-- 
GitLab


From 41f80b8fb7c1707fc3798f22165085b9adfc498b Mon Sep 17 00:00:00 2001
From: Wang Fei <wangfei8@oppo.com>
Date: Tue, 11 Oct 2022 19:45:55 +0800
Subject: [PATCH 185/667] Add sco_state_text

Return default string when sco state string converting

If we do not return the default string, then the return value
will be undefined behavior. Then the bluetooth may be crash.

Test: Restart bluetooth, connect to other remote device,
      then watch if it running OK

Bug: 254884279
Ignore-AOSP-First: Cherry-pick

Merged-In: Iace522413d61acc6b99c65e9ebf1a8ece6ac0e6f
Change-Id: Iace522413d61acc6b99c65e9ebf1a8ece6ac0e6f
---
 system/stack/test/btm/stack_btm_test.cc | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/system/stack/test/btm/stack_btm_test.cc b/system/stack/test/btm/stack_btm_test.cc
index b9285e643a3..ecd14fe130f 100644
--- a/system/stack/test/btm/stack_btm_test.cc
+++ b/system/stack/test/btm/stack_btm_test.cc
@@ -22,6 +22,7 @@
 #include <iomanip>
 #include <iostream>
 #include <map>
+#include <sstream>
 #include <vector>
 
 #include "btif/include/btif_hh.h"
@@ -397,3 +398,26 @@ TEST_F(StackBtmWithInitFreeTest, BTM_SetEncryption) {
 
   wipe_secrets_and_remove(device_record);
 }
+
+TEST_F(StackBtmTest, sco_state_text) {
+  std::vector<std::pair<tSCO_STATE, std::string>> states = {
+      std::make_pair(SCO_ST_UNUSED, "SCO_ST_UNUSED"),
+      std::make_pair(SCO_ST_LISTENING, "SCO_ST_LISTENING"),
+      std::make_pair(SCO_ST_W4_CONN_RSP, "SCO_ST_W4_CONN_RSP"),
+      std::make_pair(SCO_ST_CONNECTING, "SCO_ST_CONNECTING"),
+      std::make_pair(SCO_ST_CONNECTED, "SCO_ST_CONNECTED"),
+      std::make_pair(SCO_ST_DISCONNECTING, "SCO_ST_DISCONNECTING"),
+      std::make_pair(SCO_ST_PEND_UNPARK, "SCO_ST_PEND_UNPARK"),
+      std::make_pair(SCO_ST_PEND_ROLECHANGE, "SCO_ST_PEND_ROLECHANGE"),
+      std::make_pair(SCO_ST_PEND_MODECHANGE, "SCO_ST_PEND_MODECHANGE"),
+  };
+  for (const auto& state : states) {
+    ASSERT_STREQ(state.second.c_str(), sco_state_text(state.first).c_str());
+  }
+  std::ostringstream oss;
+  oss << "unknown_sco_state: " << std::numeric_limits<std::uint16_t>::max();
+  ASSERT_STREQ(oss.str().c_str(),
+               sco_state_text(static_cast<tSCO_STATE>(
+                                  std::numeric_limits<std::uint16_t>::max()))
+                   .c_str());
+}
-- 
GitLab


From eba014b0557cf20800f6357a39816392ff1f4afa Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Mon, 24 Oct 2022 07:38:54 +0000
Subject: [PATCH 186/667] Add BrowseTreeTest

Bug: 237467631
Test: atest BrowseTreeTest
Change-Id: If8538a743fceaf5458f0f7a693482dcf14cfe48a
(cherry picked from commit 37bd287244a59b3f3271f5815545431be2610901)
---
 .../bluetooth/avrcpcontroller/BrowseTree.java |   5 +-
 .../avrcpcontroller/BrowseTreeTest.java       | 202 ++++++++++++++++++
 2 files changed, 206 insertions(+), 1 deletion(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/BrowseTreeTest.java

diff --git a/android/app/src/com/android/bluetooth/avrcpcontroller/BrowseTree.java b/android/app/src/com/android/bluetooth/avrcpcontroller/BrowseTree.java
index 508c68cb91e..ecfd441a605 100644
--- a/android/app/src/com/android/bluetooth/avrcpcontroller/BrowseTree.java
+++ b/android/app/src/com/android/bluetooth/avrcpcontroller/BrowseTree.java
@@ -23,6 +23,8 @@ import android.util.Log;
 
 import com.android.bluetooth.Utils;
 
+import com.google.common.annotations.VisibleForTesting;
+
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.HashSet;
@@ -57,7 +59,8 @@ public class BrowseTree {
     public static final String PLAYER_PREFIX = "PLAYER";
 
     // Static instance of Folder ID <-> Folder Instance (for navigation purposes)
-    private final HashMap<String, BrowseNode> mBrowseMap = new HashMap<String, BrowseNode>();
+    @VisibleForTesting
+    final HashMap<String, BrowseNode> mBrowseMap = new HashMap<String, BrowseNode>();
     private BrowseNode mCurrentBrowseNode;
     private BrowseNode mCurrentBrowsedPlayer;
     private BrowseNode mCurrentAddressedPlayer;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/BrowseTreeTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/BrowseTreeTest.java
new file mode 100644
index 00000000000..53af27126c0
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/BrowseTreeTest.java
@@ -0,0 +1,202 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.avrcpcontroller;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+
+import com.android.bluetooth.avrcpcontroller.BrowseTree.BrowseNode;
+
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.Set;
+
+public class BrowseTreeTest {
+    private static final String ILLEGAL_ID = "illegal_id";
+    private static final String TEST_HANDLE = "test_handle";
+    private static final String TEST_NODE_ID = "test_node_id";
+
+    private final byte[] mTestAddress = new byte[]{01, 01, 01, 01, 01, 01};
+    private BluetoothAdapter mAdapter;
+    private BluetoothDevice mTestDevice = null;
+
+    @Before
+    public void setUp() {
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+        mTestDevice = mAdapter.getRemoteDevice(mTestAddress);
+    }
+
+    @Test
+    public void constructor_withoutDevice() {
+        BrowseTree browseTree = new BrowseTree(null);
+
+        assertThat(browseTree.mRootNode.mItem.getDevice()).isEqualTo(null);
+    }
+
+    @Test
+    public void constructor_withDevice() {
+        BrowseTree browseTree = new BrowseTree(mTestDevice);
+
+        assertThat(browseTree.mRootNode.mItem.getDevice()).isEqualTo(mTestDevice);
+    }
+
+    @Test
+    public void clear() {
+        BrowseTree browseTree = new BrowseTree(mTestDevice);
+
+        browseTree.clear();
+
+        assertThat(browseTree.mBrowseMap).isEmpty();
+    }
+
+    @Test
+    public void getTrackFromNowPlayingList() {
+        BrowseTree browseTree = new BrowseTree(mTestDevice);
+        BrowseNode trackInNowPlayingList = browseTree.new BrowseNode(new AvrcpItem.Builder()
+                .setUuid(ILLEGAL_ID).setTitle(ILLEGAL_ID).setBrowsable(true).build());
+
+        browseTree.mNowPlayingNode.addChild(trackInNowPlayingList);
+
+        assertThat(browseTree.getTrackFromNowPlayingList(0)).isEqualTo(
+                trackInNowPlayingList);
+    }
+
+    @Test
+    public void onConnected() {
+        BrowseTree browseTree = new BrowseTree(null);
+
+        assertThat(browseTree.mRootNode.getChildrenCount()).isEqualTo(0);
+
+        browseTree.onConnected(mTestDevice);
+
+        assertThat(browseTree.mRootNode.getChildrenCount()).isEqualTo(1);
+    }
+
+    @Test
+    public void findBrowseNodeByID() {
+        BrowseTree browseTree = new BrowseTree(mTestDevice);
+
+        assertThat(browseTree.findBrowseNodeByID(ILLEGAL_ID)).isNull();
+        assertThat(browseTree.findBrowseNodeByID(BrowseTree.ROOT)).isEqualTo(browseTree.mRootNode);
+    }
+
+    @Test
+    public void setAndGetCurrentBrowsedFolder() {
+        BrowseTree browseTree = new BrowseTree(mTestDevice);
+
+        assertThat(browseTree.setCurrentBrowsedFolder(ILLEGAL_ID)).isFalse();
+        assertThat(browseTree.setCurrentBrowsedFolder(BrowseTree.NOW_PLAYING_PREFIX)).isTrue();
+        assertThat(browseTree.getCurrentBrowsedFolder()).isEqualTo(browseTree.mNowPlayingNode);
+    }
+
+    @Test
+    public void setAndGetCurrentBrowsedPlayer() {
+        BrowseTree browseTree = new BrowseTree(mTestDevice);
+
+        assertThat(browseTree.setCurrentBrowsedPlayer(ILLEGAL_ID, 0, 0)).isFalse();
+        assertThat(
+                browseTree.setCurrentBrowsedPlayer(BrowseTree.NOW_PLAYING_PREFIX, 2, 1)).isTrue();
+        assertThat(browseTree.getCurrentBrowsedPlayer()).isEqualTo(browseTree.mNowPlayingNode);
+    }
+
+    @Test
+    public void setAndGetCurrentAddressedPlayer() {
+        BrowseTree browseTree = new BrowseTree(mTestDevice);
+
+        assertThat(browseTree.setCurrentAddressedPlayer(ILLEGAL_ID)).isFalse();
+        assertThat(browseTree.setCurrentAddressedPlayer(BrowseTree.NOW_PLAYING_PREFIX)).isTrue();
+        assertThat(browseTree.getCurrentAddressedPlayer()).isEqualTo(browseTree.mNowPlayingNode);
+    }
+
+    @Test
+    public void indicateCoverArtUsedAndUnused() {
+        BrowseTree browseTree = new BrowseTree(mTestDevice);
+        assertThat(browseTree.getNodesUsingCoverArt(TEST_HANDLE)).isEmpty();
+
+        browseTree.indicateCoverArtUsed(TEST_NODE_ID, TEST_HANDLE);
+
+        assertThat(browseTree.getNodesUsingCoverArt(TEST_HANDLE).get(0)).isEqualTo(TEST_NODE_ID);
+
+        browseTree.indicateCoverArtUnused(TEST_NODE_ID, TEST_HANDLE);
+
+        assertThat(browseTree.getNodesUsingCoverArt(TEST_HANDLE)).isEmpty();
+        assertThat(browseTree.getAndClearUnusedCoverArt().get(0)).isEqualTo(TEST_HANDLE);
+    }
+
+    @Test
+    public void notifyImageDownload() {
+        BrowseTree browseTree = new BrowseTree(null);
+        String testDeviceId = BrowseTree.PLAYER_PREFIX + mTestDevice.getAddress();
+
+        browseTree.onConnected(mTestDevice);
+        browseTree.indicateCoverArtUsed(TEST_NODE_ID, TEST_HANDLE);
+        browseTree.indicateCoverArtUsed(testDeviceId, TEST_HANDLE);
+        Set<BrowseTree.BrowseNode> parents = browseTree.notifyImageDownload(TEST_HANDLE, null);
+
+        assertThat(parents.contains(browseTree.mRootNode)).isTrue();
+    }
+
+    @Test
+    public void getEldestChild_whenNodesAreNotAncestorDescendantRelation() {
+        BrowseTree browseTree = new BrowseTree(null);
+
+        browseTree.onConnected(mTestDevice);
+
+        assertThat(BrowseTree.getEldestChild(browseTree.mNowPlayingNode,
+                browseTree.mRootNode)).isNull();
+    }
+
+    @Test
+    public void getEldestChild_whenNodesAreAncestorDescendantRelation() {
+        BrowseTree browseTree = new BrowseTree(null);
+
+        browseTree.onConnected(mTestDevice);
+
+        assertThat(BrowseTree.getEldestChild(browseTree.mRootNode,
+                browseTree.mRootNode.getChild(0))).isEqualTo(browseTree.mRootNode.getChild(0));
+    }
+
+    @Test
+    public void getNextStepFolder() {
+        BrowseTree browseTree = new BrowseTree(null);
+        BrowseNode nodeOutOfMap = browseTree.new BrowseNode(new AvrcpItem.Builder()
+                .setUuid(ILLEGAL_ID).setTitle(ILLEGAL_ID).setBrowsable(true).build());
+
+        browseTree.onConnected(mTestDevice);
+
+        assertThat(browseTree.getNextStepToFolder(null)).isNull();
+        assertThat(browseTree.getNextStepToFolder(browseTree.mRootNode)).isEqualTo(
+                browseTree.mRootNode);
+        assertThat(browseTree.getNextStepToFolder(browseTree.mRootNode.getChild(0))).isEqualTo(
+                browseTree.mRootNode.getChild(0));
+        assertThat(browseTree.getNextStepToFolder(nodeOutOfMap)).isNull();
+
+        browseTree.setCurrentBrowsedPlayer(BrowseTree.NOW_PLAYING_PREFIX, 2, 1);
+        assertThat(browseTree.getNextStepToFolder(browseTree.mRootNode.getChild(0))).isEqualTo(
+                browseTree.mNavigateUpNode);
+    }
+
+    @Test
+    public void toString_returnsSizeInfo() {
+        BrowseTree browseTree = new BrowseTree(mTestDevice);
+
+        assertThat(browseTree.toString()).isEqualTo("Size: " + browseTree.mBrowseMap.size());
+    }
+}
\ No newline at end of file
-- 
GitLab


From d4efdd02aea1a7373201da993b42f5962dbe6e34 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Fri, 21 Oct 2022 06:30:17 +0000
Subject: [PATCH 187/667] Add BluetoothMapContentTest

Bug: 237467631
Test: atest BluetoothMapContentTest
Change-Id: Ifbdf7977f887e9ffb27cd773e6778d9c82782c69
(cherry picked from commit 18ceece1cb57b169367b6366c6524745b90fe3fa)
---
 .../bluetooth/map/BluetoothMapContent.java    |  16 ++-
 .../map/BluetoothMapContentTest.java          | 123 ++++++++++++++++++
 2 files changed, 134 insertions(+), 5 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
index afa59bd76ab..5c0a88c423a 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
@@ -37,6 +37,7 @@ import android.text.util.Rfc822Token;
 import android.text.util.Rfc822Tokenizer;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.DeviceWorkArounds;
 import com.android.bluetooth.SignedLongLong;
 import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
@@ -1290,7 +1291,8 @@ public class BluetoothMapContent {
         String uriStr = new String(Mms.CONTENT_URI + "/" + id + "/part");
         Uri uriAddress = Uri.parse(uriStr);
         // TODO: maybe use a projection with only "ct" and "text"
-        Cursor c = r.query(uriAddress, null, selection, null, null);
+        Cursor c = BluetoothMethodProxy.getInstance().contentResolverQuery(r, uriAddress, null,
+                selection, null, null);
         try {
             if (c != null && c.moveToFirst()) {
                 do {
@@ -1405,7 +1407,8 @@ public class BluetoothMapContent {
         String orderBy = Contacts.DISPLAY_NAME + " ASC";
         Cursor c = null;
         try {
-            c = resolver.query(uri, projection, selection, null, orderBy);
+            c = BluetoothMethodProxy.getInstance().contentResolverQuery(resolver, uri, projection,
+                    selection, null, orderBy);
             if (c != null) {
                 int colIndex = c.getColumnIndex(Contacts.DISPLAY_NAME);
                 if (c.getCount() >= 1) {
@@ -1447,7 +1450,8 @@ public class BluetoothMapContent {
             Log.v(TAG, "whereClause is " + whereClause);
         }
         try {
-            cr = r.query(sAllThreadsUri, RECIPIENT_ID_PROJECTION, whereClause, null, null);
+            cr = BluetoothMethodProxy.getInstance().contentResolverQuery(r, sAllThreadsUri,
+                    RECIPIENT_ID_PROJECTION, whereClause, null, null);
             if (cr != null && cr.moveToFirst()) {
                 recipientIds = cr.getString(0);
                 if (V) {
@@ -1479,7 +1483,8 @@ public class BluetoothMapContent {
                 Log.v(TAG, "whereClause is " + whereClause);
             }
             try {
-                cr = r.query(sAllCanonical, null, whereClause, null, null);
+                cr = BluetoothMethodProxy.getInstance().contentResolverQuery(r, sAllCanonical, null,
+                        whereClause, null, null);
                 if (cr != null && cr.moveToFirst()) {
                     do {
                         //TODO: Multiple Recipeints are appended with ";" for now.
@@ -1511,7 +1516,8 @@ public class BluetoothMapContent {
         String[] projection = {Mms.Addr.ADDRESS};
         Cursor c = null;
         try {
-            c = r.query(uriAddress, projection, selection, null, null); // TODO: Add projection
+            c = BluetoothMethodProxy.getInstance().contentResolverQuery(r, uriAddress, projection,
+                    selection, null, null); // TODO: Add projection
             int colIndex = c.getColumnIndex(Mms.Addr.ADDRESS);
             if (c != null) {
                 if (c.moveToFirst()) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
new file mode 100644
index 00000000000..8f789897388
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
@@ -0,0 +1,123 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import android.content.ContentResolver;
+import android.database.Cursor;
+import android.provider.ContactsContract;
+import android.provider.Telephony;
+
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapContentTest {
+    private static final String TEST_TEXT = "text";
+
+    @Mock
+    private ContentResolver mContentResolver;
+    @Spy
+    private BluetoothMethodProxy mMapMethodProxy = BluetoothMethodProxy.getInstance();
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        BluetoothMethodProxy.setInstanceForTesting(mMapMethodProxy);
+    }
+
+    @After
+    public void tearDown() {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+    }
+
+    @Test
+    public void getTextPartsMms() {
+        final long id = 1111;
+        Cursor cursor = mock(Cursor.class);
+        when(cursor.moveToFirst()).thenReturn(true);
+        when(cursor.getColumnIndex("ct")).thenReturn(1);
+        when(cursor.getString(1)).thenReturn("text/plain");
+        when(cursor.getColumnIndex("text")).thenReturn(2);
+        when(cursor.getString(2)).thenReturn(TEST_TEXT);
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        assertThat(BluetoothMapContent.getTextPartsMms(mContentResolver, id)).isEqualTo(TEST_TEXT);
+    }
+
+    @Test
+    public void getContactNameFromPhone() {
+        String phoneName = "testPhone";
+        Cursor cursor = mock(Cursor.class);
+        when(cursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME)).thenReturn(1);
+        when(cursor.getCount()).thenReturn(1);
+        when(cursor.getString(1)).thenReturn(TEST_TEXT);
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        assertThat(
+                BluetoothMapContent.getContactNameFromPhone(phoneName, mContentResolver)).isEqualTo(
+                TEST_TEXT);
+    }
+
+    @Test
+    public void getCanonicalAddressSms() {
+        int threadId = 0;
+        Cursor cursor = mock(Cursor.class);
+        when(cursor.moveToFirst()).thenReturn(true);
+        when(cursor.getString(0)).thenReturn("recipientIdOne recipientIdTwo");
+        when(cursor.getColumnIndex(Telephony.CanonicalAddressesColumns.ADDRESS)).thenReturn(1);
+        when(cursor.getString(1)).thenReturn("recipientAddress");
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        assertThat(
+                BluetoothMapContent.getCanonicalAddressSms(mContentResolver, threadId)).isEqualTo(
+                "recipientAddress");
+    }
+
+    @Test
+    public void getAddressMms() {
+        long id = 1111;
+        int type = 0;
+        Cursor cursor = mock(Cursor.class);
+        when(cursor.moveToFirst()).thenReturn(true);
+        when(cursor.getColumnIndex(Telephony.Mms.Addr.ADDRESS)).thenReturn(1);
+        when(cursor.getString(1)).thenReturn(TEST_TEXT);
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        assertThat(BluetoothMapContent.getAddressMms(mContentResolver, id, type)).isEqualTo(
+                TEST_TEXT);
+    }
+}
\ No newline at end of file
-- 
GitLab


From 838c46fc1ffc76ffa286ee6937dbfde3ebe710de Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Fri, 21 Oct 2022 01:56:37 +0000
Subject: [PATCH 188/667] Add BluetoothMapAppParamsTest

Bug: 237467631
Test: atest BluetoothMapAppParamsTest
Change-Id: I9007943ffc0ebe18d3810b4d6874629d3bc20622
(cherry picked from commit e07c35bf4dc19bf38d135d0a064ba93b582edadf)
---
 .../map/BluetoothMapAppParamsTest.java        | 296 ++++++++++++++++++
 1 file changed, 296 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAppParamsTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAppParamsTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAppParamsTest.java
new file mode 100644
index 00000000000..f3d93613c3a
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAppParamsTest.java
@@ -0,0 +1,296 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.junit.Assert.assertThrows;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.SignedLongLong;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.nio.ByteBuffer;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapAppParamsTest {
+    public static final long TEST_PARAMETER_MASK = 1;
+    public static final int TEST_MAX_LIST_COUNT = 3;
+    public static final int TEST_START_OFFSET = 1;
+    public static final int TEST_FILTER_MESSAGE_TYPE = 1;
+    public static final int TEST_FILTER_PRIORITY = 1;
+    public static final int TEST_ATTACHMENT = 1;
+    public static final int TEST_CHARSET = 1;
+    public static final int TEST_CHAT_STATE = 1;
+    public static final long TEST_ID_HIGH = 1;
+    public static final long TEST_ID_LOW = 1;
+    public static final int TEST_CONVO_LISTING_SIZE = 1;
+    public static final long TEST_COUNT_LOW = 1;
+    public static final long TEST_COUNT_HIGH = 1;
+    public static final long TEST_CONVO_PARAMETER_MASK = 1;
+    public static final String TEST_FILTER_CONVO_ID = "1111";
+    public static final long TEST_FILTER_LAST_ACTIVITY_BEGIN = 0;
+    public static final long TEST_FILTER_LAST_ACTIVITY_END = 0;
+    public static final String TEST_FILTER_MSG_HANDLE = "1";
+    public static final String TEST_FILTER_ORIGINATOR = "test_filter_originator";
+    public static final long TEST_FILTER_PERIOD_BEGIN = 0;
+    public static final long TEST_FILTER_PERIOD_END = 0;
+    public static final int TEST_FILTER_PRESENCE = 1;
+    public static final int TEST_FILTER_READ_STATUS = 1;
+    public static final String TEST_FILTER_RECIPIENT = "test_filter_recipient";
+    public static final int TEST_FOLDER_LISTING_SIZE = 1;
+    public static final int TEST_FILTER_UID_PRESENT = 1;
+    public static final int TEST_FRACTION_DELIVER = 1;
+    public static final int TEST_FRACTION_REQUEST = 1;
+    public static final long TEST_LAST_ACTIVITY = 0;
+    public static final int TEST_MAS_INSTANCE_ID = 1;
+    public static final int TEST_MESSAGE_LISTING_SIZE = 1;
+    public static final long TEST_MSE_TIME = 0;
+    public static final int TEST_NEW_MESSAGE = 1;
+    public static final long TEST_NOTIFICATION_FILTER = 1;
+    public static final int TEST_NOTIFICATION_STATUS = 1;
+    public static final int TEST_PRESENCE_AVAILABILITY = 1;
+    public static final String TEST_PRESENCE_STATUS = "test_presence_status";
+    public static final int TEST_RETRY = 1;
+    public static final int TEST_STATUS_INDICATOR = 1;
+    public static final int TEST_STATUS_VALUE = 1;
+    public static final int TEST_SUBJECT_LENGTH = 1;
+    public static final int TEST_TRANSPARENT = 1;
+
+    @Test
+    public void settersAndGetters() throws Exception {
+        ByteBuffer ret = ByteBuffer.allocate(16);
+        ret.putLong(TEST_COUNT_HIGH);
+        ret.putLong(TEST_COUNT_LOW);
+
+        BluetoothMapAppParams appParams = new BluetoothMapAppParams();
+        appParams.setParameterMask(TEST_PARAMETER_MASK);
+        appParams.setMaxListCount(TEST_MAX_LIST_COUNT);
+        appParams.setStartOffset(TEST_START_OFFSET);
+        appParams.setFilterMessageType(TEST_FILTER_MESSAGE_TYPE);
+        appParams.setFilterPriority(TEST_FILTER_PRIORITY);
+        appParams.setAttachment(TEST_ATTACHMENT);
+        appParams.setCharset(TEST_CHARSET);
+        appParams.setChatState(TEST_CHAT_STATE);
+        appParams.setChatStateConvoId(TEST_ID_HIGH, TEST_ID_LOW);
+        appParams.setConvoListingSize(TEST_CONVO_LISTING_SIZE);
+        appParams.setConvoListingVerCounter(TEST_COUNT_LOW, TEST_COUNT_HIGH);
+        appParams.setConvoParameterMask(TEST_CONVO_PARAMETER_MASK);
+        appParams.setDatabaseIdentifier(TEST_ID_HIGH, TEST_ID_LOW);
+        appParams.setFilterConvoId(TEST_FILTER_CONVO_ID);
+        appParams.setFilterMsgHandle(TEST_FILTER_MSG_HANDLE);
+        appParams.setFilterOriginator(TEST_FILTER_ORIGINATOR);
+        appParams.setFilterPresence(TEST_FILTER_PRESENCE);
+        appParams.setFilterReadStatus(TEST_FILTER_READ_STATUS);
+        appParams.setFilterRecipient(TEST_FILTER_RECIPIENT);
+        appParams.setFolderListingSize(TEST_FOLDER_LISTING_SIZE);
+        appParams.setFilterUidPresent(TEST_FILTER_UID_PRESENT);
+        appParams.setFolderVerCounter(TEST_COUNT_LOW, TEST_COUNT_HIGH);
+        appParams.setFractionDeliver(TEST_FRACTION_DELIVER);
+        appParams.setFractionRequest(TEST_FRACTION_REQUEST);
+        appParams.setMasInstanceId(TEST_MAS_INSTANCE_ID);
+        appParams.setMessageListingSize(TEST_MESSAGE_LISTING_SIZE);
+        appParams.setNewMessage(TEST_NEW_MESSAGE);
+        appParams.setNotificationFilter(TEST_NOTIFICATION_FILTER);
+        appParams.setNotificationStatus(TEST_NOTIFICATION_STATUS);
+        appParams.setPresenceAvailability(TEST_PRESENCE_AVAILABILITY);
+        appParams.setPresenceStatus(TEST_PRESENCE_STATUS);
+        appParams.setRetry(TEST_RETRY);
+        appParams.setStatusIndicator(TEST_STATUS_INDICATOR);
+        appParams.setStatusValue(TEST_STATUS_VALUE);
+        appParams.setSubjectLength(TEST_SUBJECT_LENGTH);
+        appParams.setTransparent(TEST_TRANSPARENT);
+
+        assertThat(appParams.getParameterMask()).isEqualTo(TEST_PARAMETER_MASK);
+        assertThat(appParams.getMaxListCount()).isEqualTo(TEST_MAX_LIST_COUNT);
+        assertThat(appParams.getStartOffset()).isEqualTo(TEST_START_OFFSET);
+        assertThat(appParams.getFilterMessageType()).isEqualTo(TEST_FILTER_MESSAGE_TYPE);
+        assertThat(appParams.getFilterPriority()).isEqualTo(TEST_FILTER_PRIORITY);
+        assertThat(appParams.getAttachment()).isEqualTo(TEST_ATTACHMENT);
+        assertThat(appParams.getCharset()).isEqualTo(TEST_CHARSET);
+        assertThat(appParams.getChatState()).isEqualTo(TEST_CHAT_STATE);
+        assertThat(appParams.getChatStateConvoId()).isEqualTo(new SignedLongLong(
+                TEST_ID_HIGH, TEST_ID_LOW));
+        assertThat(appParams.getChatStateConvoIdByteArray()).isEqualTo(ret.array());
+        assertThat(appParams.getChatStateConvoIdString()).isEqualTo(new String(ret.array()));
+        assertThat(appParams.getConvoListingSize()).isEqualTo(TEST_CONVO_LISTING_SIZE);
+        assertThat(appParams.getConvoListingVerCounter()).isEqualTo(
+                ret.array());
+        assertThat(appParams.getConvoParameterMask()).isEqualTo(TEST_CONVO_PARAMETER_MASK);
+        assertThat(appParams.getDatabaseIdentifier()).isEqualTo(ret.array());
+        assertThat(appParams.getFilterConvoId()).isEqualTo(
+                SignedLongLong.fromString(TEST_FILTER_CONVO_ID));
+        assertThat(appParams.getFilterConvoIdString()).isEqualTo(BluetoothMapUtils.getLongAsString(
+                SignedLongLong.fromString(TEST_FILTER_CONVO_ID).getLeastSignificantBits()));
+        assertThat(appParams.getFilterMsgHandle()).isEqualTo(
+                BluetoothMapUtils.getLongFromString(TEST_FILTER_MSG_HANDLE));
+        assertThat(appParams.getFilterMsgHandleString()).isEqualTo(
+                BluetoothMapUtils.getLongAsString(appParams.getFilterMsgHandle()));
+        assertThat(appParams.getFilterOriginator()).isEqualTo(TEST_FILTER_ORIGINATOR);
+        assertThat(appParams.getFilterPresence()).isEqualTo(TEST_FILTER_PRESENCE);
+        assertThat(appParams.getFilterReadStatus()).isEqualTo(TEST_FILTER_READ_STATUS);
+        assertThat(appParams.getFilterRecipient()).isEqualTo(TEST_FILTER_RECIPIENT);
+        assertThat(appParams.getFolderListingSize()).isEqualTo(TEST_FOLDER_LISTING_SIZE);
+        assertThat(appParams.getFilterUidPresent()).isEqualTo(TEST_FILTER_UID_PRESENT);
+        assertThat(appParams.getFolderVerCounter()).isEqualTo(ret.array());
+        assertThat(appParams.getFractionDeliver()).isEqualTo(TEST_FRACTION_DELIVER);
+        assertThat(appParams.getFractionRequest()).isEqualTo(TEST_FRACTION_REQUEST);
+        assertThat(appParams.getMasInstanceId()).isEqualTo(TEST_MAS_INSTANCE_ID);
+        assertThat(appParams.getMessageListingSize()).isEqualTo(TEST_MESSAGE_LISTING_SIZE);
+        assertThat(appParams.getNewMessage()).isEqualTo(TEST_NEW_MESSAGE);
+        assertThat(appParams.getNotificationFilter()).isEqualTo(TEST_NOTIFICATION_FILTER);
+        assertThat(appParams.getNotificationStatus()).isEqualTo(TEST_NOTIFICATION_STATUS);
+        assertThat(appParams.getPresenceAvailability()).isEqualTo(TEST_PRESENCE_AVAILABILITY);
+        assertThat(appParams.getPresenceStatus()).isEqualTo(TEST_PRESENCE_STATUS);
+        assertThat(appParams.getRetry()).isEqualTo(TEST_RETRY);
+        assertThat(appParams.getStatusIndicator()).isEqualTo(TEST_STATUS_INDICATOR);
+        assertThat(appParams.getStatusValue()).isEqualTo(TEST_STATUS_VALUE);
+        assertThat(appParams.getSubjectLength()).isEqualTo(TEST_SUBJECT_LENGTH);
+        assertThat(appParams.getTransparent()).isEqualTo(TEST_TRANSPARENT);
+    }
+
+    @Test
+    public void setAndGetFilterLastActivity_withString() throws Exception {
+        BluetoothMapAppParams appParams = new BluetoothMapAppParams();
+        appParams.setFilterLastActivityBegin(TEST_FILTER_LAST_ACTIVITY_BEGIN);
+        appParams.setFilterLastActivityEnd(TEST_FILTER_LAST_ACTIVITY_END);
+        String lastActivityBeginString = appParams.getFilterLastActivityBeginString();
+        String lastActivityEndString = appParams.getFilterLastActivityEndString();
+
+        appParams.setFilterLastActivityBegin(lastActivityBeginString);
+        appParams.setFilterLastActivityEnd(lastActivityEndString);
+
+        assertThat(appParams.getFilterLastActivityBegin()).isEqualTo(
+                TEST_FILTER_LAST_ACTIVITY_BEGIN);
+        assertThat(appParams.getFilterLastActivityBegin()).isEqualTo(TEST_FILTER_LAST_ACTIVITY_END);
+    }
+
+    @Test
+    public void setAndGetLastActivity_withString() throws Exception {
+        BluetoothMapAppParams appParams = new BluetoothMapAppParams();
+        appParams.setLastActivity(TEST_LAST_ACTIVITY);
+        String lastActivityString = appParams.getLastActivityString();
+
+        appParams.setLastActivity(lastActivityString);
+
+        assertThat(appParams.getLastActivity()).isEqualTo(TEST_LAST_ACTIVITY);
+    }
+
+    @Test
+    public void setAndGetFilterPeriod_withString() throws Exception {
+        BluetoothMapAppParams appParams = new BluetoothMapAppParams();
+        appParams.setFilterPeriodBegin(TEST_FILTER_PERIOD_BEGIN);
+        appParams.setFilterPeriodEnd(TEST_FILTER_PERIOD_END);
+        String filterPeriodBeginString = appParams.getFilterPeriodBeginString();
+        String filterPeriodEndString = appParams.getFilterPeriodEndString();
+
+        appParams.setFilterPeriodBegin(filterPeriodBeginString);
+        appParams.setFilterPeriodEnd(filterPeriodEndString);
+
+        assertThat(appParams.getFilterPeriodBegin()).isEqualTo(TEST_FILTER_PERIOD_BEGIN);
+        assertThat(appParams.getFilterPeriodEnd()).isEqualTo(TEST_FILTER_PERIOD_END);
+    }
+
+    @Test
+    public void setAndGetMseTime_withString() throws Exception {
+        BluetoothMapAppParams appParams = new BluetoothMapAppParams();
+        appParams.setMseTime(TEST_MSE_TIME);
+        String mseTimeString = appParams.getMseTimeString();
+
+        appParams.setMseTime(mseTimeString);
+
+        assertThat(appParams.getMseTime()).isEqualTo(TEST_MSE_TIME);
+    }
+
+    @Test
+    public void setters_withIllegalArguments() {
+        BluetoothMapAppParams appParams = new BluetoothMapAppParams();
+        int ILLEGAL_PARAMETER_INT = -2;
+        long ILLEGAL_PARAMETER_LONG = -2;
+
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setAttachment(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setCharset(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setChatState(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setConvoListingSize(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setConvoParameterMask(ILLEGAL_PARAMETER_LONG));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setFilterMessageType(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setFilterPresence(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setFilterPriority(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setFilterReadStatus(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setFilterUidPresent(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setFolderListingSize(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setFractionDeliver(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setFractionRequest(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setMasInstanceId(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setMaxListCount(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setMessageListingSize(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setNewMessage(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setNotificationFilter(ILLEGAL_PARAMETER_LONG));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setNotificationStatus(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setParameterMask(ILLEGAL_PARAMETER_LONG));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setPresenceAvailability(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setRetry(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setStartOffset(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setStatusIndicator(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setStatusValue(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setSubjectLength(ILLEGAL_PARAMETER_INT));
+        assertThrows(IllegalArgumentException.class,
+                () -> appParams.setTransparent(ILLEGAL_PARAMETER_INT));
+    }
+
+    @Test
+    public void setters_withIllegalStrings() {
+        BluetoothMapAppParams appParams = new BluetoothMapAppParams();
+
+        appParams.setFilterConvoId(" ");
+        appParams.setFilterMsgHandle("=");
+
+        assertThat(appParams.getFilterConvoId()).isNull();
+        assertThat(appParams.getFilterMsgHandle()).isEqualTo(-1);
+    }
+}
\ No newline at end of file
-- 
GitLab


From 11dad1296f8f1a1d9dd25ec64ae8a44bd089a44a Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Tue, 25 Oct 2022 06:17:56 +0000
Subject: [PATCH 189/667] Add AvrcpPlayerTest

Bug: 237467631
Test: atest AvrcpPlayerTest
Change-Id: Ia1c8398a120b3c440aafcfe101df9c6c8f649ef7
(cherry picked from commit 7cea01f35bad0ef67c76f72e8fd773ba5933bf03)
---
 .../avrcpcontroller/AvrcpPlayerTest.java      | 190 ++++++++++++++++++
 1 file changed, 190 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpPlayerTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpPlayerTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpPlayerTest.java
new file mode 100644
index 00000000000..30e9c62132b
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpPlayerTest.java
@@ -0,0 +1,190 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.avrcpcontroller;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.when;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.net.Uri;
+import android.support.v4.media.session.PlaybackStateCompat;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+public class AvrcpPlayerTest {
+    private static final int TEST_PLAYER_ID = 1;
+    private static final int TEST_PLAYER_TYPE = AvrcpPlayer.TYPE_VIDEO;
+    private static final int TEST_PLAYER_SUB_TYPE = AvrcpPlayer.SUB_TYPE_AUDIO_BOOK;
+    private static final String TEST_NAME = "test_name";
+    private static final int TEST_FEATURE = AvrcpPlayer.FEATURE_PLAY;
+    private static final int TEST_PLAY_STATUS = PlaybackStateCompat.STATE_STOPPED;
+    private static final int TEST_PLAY_TIME = 1;
+
+    private final AvrcpItem mAvrcpItem = new AvrcpItem.Builder().build();
+    private final byte[] mTestAddress = new byte[]{01, 01, 01, 01, 01, 01};
+    private BluetoothAdapter mAdapter;
+    private BluetoothDevice mTestDevice = null;
+
+    @Mock
+    private PlayerApplicationSettings mPlayerApplicationSettings;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+        mTestDevice = mAdapter.getRemoteDevice(mTestAddress);
+    }
+
+    @Test
+    public void buildAvrcpPlayer() {
+        AvrcpPlayer.Builder builder = new AvrcpPlayer.Builder();
+        builder.setDevice(mTestDevice);
+        builder.setPlayerId(TEST_PLAYER_ID);
+        builder.setPlayerType(TEST_PLAYER_TYPE);
+        builder.setPlayerSubType(TEST_PLAYER_SUB_TYPE);
+        builder.setName(TEST_NAME);
+        builder.setSupportedFeature(TEST_FEATURE);
+        builder.setPlayStatus(TEST_PLAY_STATUS);
+        builder.setCurrentTrack(mAvrcpItem);
+
+        AvrcpPlayer avrcpPlayer = builder.build();
+
+        assertThat(avrcpPlayer.getDevice()).isEqualTo(mTestDevice);
+        assertThat(avrcpPlayer.getId()).isEqualTo(TEST_PLAYER_ID);
+        assertThat(avrcpPlayer.getName()).isEqualTo(TEST_NAME);
+        assertThat(avrcpPlayer.supportsFeature(TEST_FEATURE)).isTrue();
+        assertThat(avrcpPlayer.getPlayStatus()).isEqualTo(TEST_PLAY_STATUS);
+        assertThat(avrcpPlayer.getCurrentTrack()).isEqualTo(mAvrcpItem);
+        assertThat(avrcpPlayer.getPlaybackState().getActions()).isEqualTo(
+                PlaybackStateCompat.ACTION_PREPARE | PlaybackStateCompat.ACTION_PLAY);
+    }
+
+    @Test
+    public void setAndGetPlayTime() {
+        AvrcpPlayer avrcpPlayer = new AvrcpPlayer.Builder().build();
+
+        avrcpPlayer.setPlayTime(TEST_PLAY_TIME);
+
+        assertThat(avrcpPlayer.getPlayTime()).isEqualTo(TEST_PLAY_TIME);
+    }
+
+    @Test
+    public void setPlayStatus() {
+        AvrcpPlayer avrcpPlayer = new AvrcpPlayer.Builder().build();
+        avrcpPlayer.setPlayTime(TEST_PLAY_TIME);
+
+        avrcpPlayer.setPlayStatus(PlaybackStateCompat.STATE_PLAYING);
+        assertThat(avrcpPlayer.getPlaybackState().getPlaybackSpeed()).isEqualTo(1);
+
+        avrcpPlayer.setPlayStatus(PlaybackStateCompat.STATE_PAUSED);
+        assertThat(avrcpPlayer.getPlaybackState().getPlaybackSpeed()).isEqualTo(0);
+
+        avrcpPlayer.setPlayStatus(PlaybackStateCompat.STATE_FAST_FORWARDING);
+        assertThat(avrcpPlayer.getPlaybackState().getPlaybackSpeed()).isEqualTo(3);
+
+        avrcpPlayer.setPlayStatus(PlaybackStateCompat.STATE_REWINDING);
+        assertThat(avrcpPlayer.getPlaybackState().getPlaybackSpeed()).isEqualTo(-3);
+    }
+
+    @Test
+    public void setSupportedPlayerApplicationSettings() {
+        when(mPlayerApplicationSettings.supportsSetting(
+                PlayerApplicationSettings.REPEAT_STATUS)).thenReturn(true);
+        when(mPlayerApplicationSettings.supportsSetting(
+                PlayerApplicationSettings.SHUFFLE_STATUS)).thenReturn(true);
+        AvrcpPlayer avrcpPlayer = new AvrcpPlayer.Builder().build();
+        long expectedActions =
+                PlaybackStateCompat.ACTION_PREPARE | PlaybackStateCompat.ACTION_SET_REPEAT_MODE
+                        | PlaybackStateCompat.ACTION_SET_SHUFFLE_MODE;
+
+        avrcpPlayer.setSupportedPlayerApplicationSettings(mPlayerApplicationSettings);
+
+        assertThat(avrcpPlayer.getPlaybackState().getActions()).isEqualTo(expectedActions);
+    }
+
+    @Test
+    public void supportsSetting() {
+        int settingType = 1;
+        int settingValue = 1;
+        when(mPlayerApplicationSettings.supportsSetting(settingType, settingValue)).thenReturn(
+                true);
+        AvrcpPlayer avrcpPlayer = new AvrcpPlayer.Builder().build();
+
+        avrcpPlayer.setSupportedPlayerApplicationSettings(mPlayerApplicationSettings);
+
+        assertThat(avrcpPlayer.supportsSetting(settingType, settingValue)).isTrue();
+    }
+
+    @Test
+    public void updateAvailableActions() {
+        byte[] supportedFeatures = new byte[16];
+        setSupportedFeature(supportedFeatures, AvrcpPlayer.FEATURE_STOP);
+        setSupportedFeature(supportedFeatures, AvrcpPlayer.FEATURE_PAUSE);
+        setSupportedFeature(supportedFeatures, AvrcpPlayer.FEATURE_REWIND);
+        setSupportedFeature(supportedFeatures, AvrcpPlayer.FEATURE_FAST_FORWARD);
+        setSupportedFeature(supportedFeatures, AvrcpPlayer.FEATURE_FORWARD);
+        setSupportedFeature(supportedFeatures, AvrcpPlayer.FEATURE_PREVIOUS);
+        long expectedActions = PlaybackStateCompat.ACTION_PREPARE | PlaybackStateCompat.ACTION_STOP
+                | PlaybackStateCompat.ACTION_PAUSE | PlaybackStateCompat.ACTION_REWIND
+                | PlaybackStateCompat.ACTION_FAST_FORWARD | PlaybackStateCompat.ACTION_SKIP_TO_NEXT
+                | PlaybackStateCompat.ACTION_SKIP_TO_PREVIOUS;
+
+        AvrcpPlayer avrcpPlayer = new AvrcpPlayer.Builder().setSupportedFeatures(
+                supportedFeatures).build();
+
+        assertThat(avrcpPlayer.getPlaybackState().getActions()).isEqualTo(expectedActions);
+    }
+
+    @Test
+    public void toString_returnsInfo() {
+        AvrcpPlayer avrcpPlayer = new AvrcpPlayer.Builder().setPlayerId(TEST_PLAYER_ID).setName(
+                TEST_NAME).setCurrentTrack(mAvrcpItem).build();
+
+        assertThat(avrcpPlayer.toString()).isEqualTo(
+                "<AvrcpPlayer id=" + TEST_PLAYER_ID + " name=" + TEST_NAME + " track="
+                        + mAvrcpItem + " playState=" + avrcpPlayer.getPlaybackState() + ">");
+    }
+
+    @Test
+    public void notifyImageDownload() {
+        String uuid = "1111";
+        Uri uri = Uri.parse("http://test.com");
+        AvrcpItem trackWithDifferentUuid = new AvrcpItem.Builder().build();
+        AvrcpItem trackWithSameUuid = new AvrcpItem.Builder().build();
+        trackWithSameUuid.setCoverArtUuid(uuid);
+        AvrcpPlayer avrcpPlayer = new AvrcpPlayer.Builder().build();
+
+        assertThat(avrcpPlayer.notifyImageDownload(uuid, uri)).isFalse();
+
+        avrcpPlayer.updateCurrentTrack(trackWithDifferentUuid);
+        assertThat(avrcpPlayer.notifyImageDownload(uuid, uri)).isFalse();
+
+        avrcpPlayer.updateCurrentTrack(trackWithSameUuid);
+        assertThat(avrcpPlayer.notifyImageDownload(uuid, uri)).isTrue();
+    }
+
+    private void setSupportedFeature(byte[] supportedFeatures, int feature) {
+        int byteNumber = feature / 8;
+        byte bitMask = (byte) (1 << (feature % 8));
+        supportedFeatures[byteNumber] = (byte) (supportedFeatures[byteNumber] | bitMask);
+    }
+}
-- 
GitLab


From 516efb9b4e17f96a4d20e504c4dffcf34693e048 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 26 Oct 2022 00:15:24 +0000
Subject: [PATCH 190/667] Handle missing variables when
 ActiveDeviceManager.clear()

Bug: 243053736
Tag: #refactor
Test: atest BluetoothInstrumentationTests:ActiveDeviceManagerTest
Change-Id: I235e39b23b950e007e8fdb1b9f6c4ea0eb0fda3c
(cherry picked from commit 10b45563aacf1a0eb7c6be5deac84d325c70dd0a)
Merged-In: I235e39b23b950e007e8fdb1b9f6c4ea0eb0fda3c
---
 .../android/bluetooth/btservice/ActiveDeviceManager.java    | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index c4be3643c86..73dc4d29b55 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -821,8 +821,14 @@ class ActiveDeviceManager {
         mHfpConnectedDevices.clear();
         mHfpActiveDevice = null;
 
+        mHearingAidConnectedDevices.clear();
         mHearingAidActiveDevice = null;
+
+        mLeAudioConnectedDevices.clear();
         mLeAudioActiveDevice = null;
+
+        mLeHearingAidConnectedDevices.clear();
+        mLeHearingAidActiveDevice = null;
     }
 
     @VisibleForTesting
-- 
GitLab


From a5429a338596fa7d26ff520527872e16060b596e Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Tue, 25 Oct 2022 13:16:22 -0700
Subject: [PATCH 191/667] Add Toyota Prius to role switch exception

Bug: 231092023
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: I9748367e85d99f595621c296f9f6ab74c5871d8f
Change-Id: I9748367e85d99f595621c296f9f6ab74c5871d8f
---
 system/device/include/interop_database.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/system/device/include/interop_database.h b/system/device/include/interop_database.h
index d2f0c9937dd..d9dd2828e2a 100644
--- a/system/device/include/interop_database.h
+++ b/system/device/include/interop_database.h
@@ -126,6 +126,9 @@ static const interop_addr_entry_t interop_addr_database[] = {
     // Toyota Prius - 2015
     {{{0xfc, 0xc2, 0xde, 0, 0, 0}}, 3, INTEROP_DISABLE_ROLE_SWITCH},
 
+    // Toyota Prius - b/231092023
+    {{{0x9c, 0xdf, 0x03, 0, 0, 0}}, 3, INTEROP_DISABLE_ROLE_SWITCH},
+
     // OBU II Bluetooth dongle
     {{{0x00, 0x04, 0x3e, 0, 0, 0}}, 3, INTEROP_DISABLE_ROLE_SWITCH},
 
-- 
GitLab


From 347c992da6b9354a102dd8a9eab570342dbc167d Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Wed, 26 Oct 2022 11:36:16 +0200
Subject: [PATCH 192/667] LE Audio: don't use stored device type when choosing
 Bond transport

When choosing transport to use for bonding, we should rely just on the
most recent data. What we receive from storage might be outdated.

Test: Pair with dual mode device that's advertising over classic only, forget bond, try to pair again, ensure 2nd attempt is successful
Bug: 248340112
Merged-In: I7769296206d47db80cbcd962d7bf7a61e8ac60b2
Change-Id: I7769296206d47db80cbcd962d7bf7a61e8ac60b2
---
 system/btif/src/btif_dm.cc | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/system/btif/src/btif_dm.cc b/system/btif/src/btif_dm.cc
index b48b076fe21..8ee07ad8162 100644
--- a/system/btif/src/btif_dm.cc
+++ b/system/btif/src/btif_dm.cc
@@ -676,14 +676,6 @@ static bool is_device_le_audio_capable(const RawAddress bd_addr) {
     return true;
   }
 
-  int device_type = 0;
-  std::string addrstr = bd_addr.ToString();
-  const char* bdstr = addrstr.c_str();
-  btif_config_get_int(bdstr, "DevType", &device_type);
-  if ((device_type & BT_DEVICE_TYPE_BLE) == BT_DEVICE_TYPE_BLE) {
-    return true;
-  }
-
   return false;
 }
 
-- 
GitLab


From 50520b0e110570e798b56e2f69355d2011f3e003 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 26 Oct 2022 08:11:34 +0000
Subject: [PATCH 193/667] Fix failing tests

Bug: 255682218
Bug: 255682560
Tag: #refactor
Test: atest BluetoothInstrumentationTests
Change-Id: I8d7cc2883cec80702e3d7446d9490be723b50cfd
(cherry picked from commit 0cd2462661ab0ffebfabf7a0c4fde7b43e87d35b)
Merged-In: I8d7cc2883cec80702e3d7446d9490be723b50cfd
---
 .../android/bluetooth/btservice/ActiveDeviceManagerTest.java | 2 +-
 .../android/bluetooth/hearingaid/HearingAidServiceTest.java  | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index 1671e65d5b3..c85bfbee8c9 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -578,7 +578,7 @@ public class ActiveDeviceManagerTest {
                 }
         );
         a2dpDisconnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
+        verify(mA2dpService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(isNull());
         verify(mHearingAidService, timeout(TIMEOUT_MS).times(2))
                 .setActiveDevice(mHearingAidDevice);
     }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java
index 8ab98d39f56..cf74dfd060a 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java
@@ -180,6 +180,11 @@ public class HearingAidServiceTest {
         Assert.assertEquals(newState, intent.getIntExtra(BluetoothProfile.EXTRA_STATE, -1));
         Assert.assertEquals(prevState, intent.getIntExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE,
                 -1));
+        if (newState == BluetoothProfile.STATE_CONNECTED) {
+            // ActiveDeviceManager calls setActiveDevice when connected.
+            mService.setActiveDevice(device);
+        }
+
     }
 
     private void verifyNoConnectionStateIntent(int timeoutMs, BluetoothDevice device) {
-- 
GitLab


From d25f1cfe271084f5c247cffa77fd4f256cba5690 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Thu, 20 Oct 2022 18:33:30 -0700
Subject: [PATCH 194/667] Fix BluetoothInstrumentationTests

Sqlite update is now crashing whent getCacheDir is returning null (issue
on mocked context)
Use uiautomation permission for passing tests involving MANAGE_USER
(despite the fact we shouldn't need it)

Test: atest BluetoothInstrumentationTests
Fix: 254325296
Change-Id: I973315eebc347049d8cfe6b62582a1bcb8805b4d
(cherry picked from commit 8ce512be31f17cfaacaafb1775aa1ad3575ed062)
Merged-In: I973315eebc347049d8cfe6b62582a1bcb8805b4d
---
 .../android/bluetooth/btservice/AdapterServiceTest.java   | 4 ++++
 .../unit/src/com/android/bluetooth/tbs/TbsGattTest.java   | 2 ++
 .../src/com/android/bluetooth/tbs/TbsGenericTest.java     | 2 ++
 .../bluetooth/telephony/BluetoothInCallServiceTest.java   | 2 ++
 .../src/com/android/bluetooth/util/GsmAlphabetTest.java   | 8 ++++++++
 .../bluetooth/vc/VolumeControlStateMachineTest.java       | 1 +
 6 files changed, 19 insertions(+)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java
index 042480d3457..b5a97e83ce0 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java
@@ -214,6 +214,8 @@ public class AdapterServiceTest {
         AsyncTask.setDefaultExecutor((r) -> {
             InstrumentationRegistry.getInstrumentation().runOnMainSync(r);
         });
+        InstrumentationRegistry.getInstrumentation().getUiAutomation()
+                .adoptShellPermissionIdentity();
 
         InstrumentationRegistry.getInstrumentation().runOnMainSync(
                 () -> mAdapterService = new AdapterService());
@@ -238,6 +240,8 @@ public class AdapterServiceTest {
         mPermissionManager = InstrumentationRegistry.getTargetContext()
                 .getSystemService(PermissionManager.class);
 
+        when(mMockContext.getCacheDir()).thenReturn(InstrumentationRegistry.getTargetContext()
+                .getCacheDir());
         when(mMockContext.getApplicationInfo()).thenReturn(mMockApplicationInfo);
         when(mMockContext.getContentResolver()).thenReturn(mMockContentResolver);
         when(mMockContext.getApplicationContext()).thenReturn(mMockContext);
diff --git a/android/app/tests/unit/src/com/android/bluetooth/tbs/TbsGattTest.java b/android/app/tests/unit/src/com/android/bluetooth/tbs/TbsGattTest.java
index ae817b5d340..8282b820591 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/tbs/TbsGattTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/tbs/TbsGattTest.java
@@ -107,6 +107,8 @@ public class TbsGattTest {
             Looper.prepare();
         }
 
+        getInstrumentation().getUiAutomation().adoptShellPermissionIdentity();
+
         MockitoAnnotations.initMocks(this);
 
         TestUtils.setAdapterService(mAdapterService);
diff --git a/android/app/tests/unit/src/com/android/bluetooth/tbs/TbsGenericTest.java b/android/app/tests/unit/src/com/android/bluetooth/tbs/TbsGenericTest.java
index 8454136f63d..ac0cc79da54 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/tbs/TbsGenericTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/tbs/TbsGenericTest.java
@@ -82,6 +82,8 @@ public class TbsGenericTest {
         mAdapter = BluetoothAdapter.getDefaultAdapter();
         mContext = getInstrumentation().getTargetContext();
 
+        getInstrumentation().getUiAutomation().adoptShellPermissionIdentity();
+
         // Default TbsGatt mock behavior
         doReturn(true).when(mTbsGatt).init(mGtbsCcidCaptor.capture(), mGtbsUciCaptor.capture(),
                 mDefaultGtbsUriSchemesCaptor.capture(), anyBoolean(), anyBoolean(),
diff --git a/android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothInCallServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothInCallServiceTest.java
index c187a77ed36..e74b36a1ed8 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothInCallServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothInCallServiceTest.java
@@ -39,6 +39,7 @@ import android.telephony.TelephonyManager;
 import android.util.Log;
 
 import androidx.test.core.app.ApplicationProvider;
+import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.MediumTest;
 import androidx.test.rule.ServiceTestRule;
 import androidx.test.runner.AndroidJUnit4;
@@ -120,6 +121,7 @@ public class BluetoothInCallServiceTest {
     @Before
     public void setUp() throws Exception {
         MockitoAnnotations.initMocks(this);
+        InstrumentationRegistry.getInstrumentation().getUiAutomation().adoptShellPermissionIdentity();
 
         // Create the service Intent.
         Intent serviceIntent =
diff --git a/android/app/tests/unit/src/com/android/bluetooth/util/GsmAlphabetTest.java b/android/app/tests/unit/src/com/android/bluetooth/util/GsmAlphabetTest.java
index cb4fd61edca..8d271e851df 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/util/GsmAlphabetTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/util/GsmAlphabetTest.java
@@ -18,8 +18,11 @@ package com.android.bluetooth.util;
 
 import static com.google.common.truth.Truth.assertThat;
 
+import androidx.test.InstrumentationRegistry;
+
 import com.android.internal.telephony.uicc.IccUtils;
 
+import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.JUnit4;
@@ -29,6 +32,11 @@ public final class GsmAlphabetTest {
 
   private static final String GSM_EXTENDED_CHARS = "{|}\\[~]\f\u20ac";
 
+  @Before
+  public void setUp() throws Exception {
+    InstrumentationRegistry.getInstrumentation().getUiAutomation().adoptShellPermissionIdentity();
+  }
+
   @Test
   public void gsm7BitPackedToString() throws Exception {
     byte[] packed;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlStateMachineTest.java
index b56982ffc64..2082abd598c 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlStateMachineTest.java
@@ -68,6 +68,7 @@ public class VolumeControlStateMachineTest {
     @Before
     public void setUp() throws Exception {
         mTargetContext = InstrumentationRegistry.getTargetContext();
+        InstrumentationRegistry.getInstrumentation().getUiAutomation().adoptShellPermissionIdentity();
         // Set up mocks and test assets
         MockitoAnnotations.initMocks(this);
         TestUtils.setAdapterService(mAdapterService);
-- 
GitLab


From cb75ebfc360ca56ede016d5d899358125843d0c5 Mon Sep 17 00:00:00 2001
From: Chen Chen <cncn@google.com>
Date: Tue, 25 Oct 2022 14:47:07 -0700
Subject: [PATCH 195/667] BluetoothMetrics: Upload Bluetooth disconnection
 reason to Bluetooth metrics

Bug: 230027913
Test: Build
Change-Id: I55447ce7cf0d5faccb59c30fb0c31f186f4c47ab
(cherry picked from commit 0c81d4b716b2f23857139d94a6736441680e24bf)
Merged-In: I55447ce7cf0d5faccb59c30fb0c31f186f4c47ab
---
 system/gd/hci/acl_manager/classic_impl.h | 11 +++++++++++
 system/gd/os/android/metrics.cc          | 18 ++++++++++++++++++
 system/gd/os/host/metrics.cc             |  3 +++
 system/gd/os/linux/metrics.cc            |  3 +++
 system/gd/os/metrics.h                   |  3 +++
 5 files changed, 38 insertions(+)

diff --git a/system/gd/hci/acl_manager/classic_impl.h b/system/gd/hci/acl_manager/classic_impl.h
index 569ce7516fb..1f25ea82b26 100644
--- a/system/gd/hci/acl_manager/classic_impl.h
+++ b/system/gd/hci/acl_manager/classic_impl.h
@@ -25,6 +25,7 @@
 #include "hci/acl_manager/event_checkers.h"
 #include "hci/acl_manager/round_robin_scheduler.h"
 #include "hci/controller.h"
+#include "os/metrics.h"
 #include "security/security_manager_listener.h"
 #include "security/security_module.h"
 
@@ -209,6 +210,14 @@ struct classic_impl : public security::ISecurityManagerListener {
       }
       return kIllegalConnectionHandle;
     }
+    Address get_address(uint16_t handle) const {
+      std::unique_lock<std::mutex> lock(acl_connections_guard_);
+      auto connection = acl_connections_.find(handle);
+      if (connection == acl_connections_.end()) {
+        return Address::kEmpty;
+      }
+      return connection->second.address_with_type_.GetAddress();
+    }
     bool is_classic_link_already_connected(const Address& address) const {
       std::unique_lock<std::mutex> lock(acl_connections_guard_);
       for (const auto& connection : acl_connections_) {
@@ -411,6 +420,8 @@ struct classic_impl : public security::ISecurityManagerListener {
   static constexpr bool kRemoveConnectionAfterwards = true;
   void on_classic_disconnect(uint16_t handle, ErrorCode reason) {
     bool event_also_routes_to_other_receivers = connections.crash_on_unknown_handle_;
+    bluetooth::os::LogMetricBluetoothDisconnectionReasonReported(
+        static_cast<uint32_t>(reason), connections.get_address(handle), handle);
     connections.crash_on_unknown_handle_ = false;
     connections.execute(
         handle,
diff --git a/system/gd/os/android/metrics.cc b/system/gd/os/android/metrics.cc
index 3214e6788bb..083b22cdc0e 100644
--- a/system/gd/os/android/metrics.cc
+++ b/system/gd/os/android/metrics.cc
@@ -444,6 +444,24 @@ void LogMetricBluetoothLocalVersions(
         ret);
   }
 }
+  
+void LogMetricBluetoothDisconnectionReasonReported(
+    uint32_t reason, const Address& address, uint32_t connection_handle) {
+  int metric_id = 0;
+  if (!address.IsEmpty()) {
+    metric_id = MetricIdManager::GetInstance().AllocateId(address);
+  }
+  int ret = stats_write(BLUETOOTH_DISCONNECTION_REASON_REPORTED, reason, metric_id, connection_handle);
+  if (ret < 0) {
+    LOG_WARN(
+        "Failed for LogMetricBluetoothDisconnectionReasonReported, "
+        "reason %d, metric_id %d, connection_handle %d, error %d",
+        reason,
+        metric_id,
+        connection_handle,
+        ret);
+  }
+}
 
 void LogMetricBluetoothCodePathCounterMetrics(int32_t key, int64_t count) {
   int ret = stats_write(BLUETOOTH_CODE_PATH_COUNTER, key, count);
diff --git a/system/gd/os/host/metrics.cc b/system/gd/os/host/metrics.cc
index a1403d07cbc..63dd44f8078 100644
--- a/system/gd/os/host/metrics.cc
+++ b/system/gd/os/host/metrics.cc
@@ -110,6 +110,9 @@ void LogMetricBluetoothLocalVersions(
     uint8_t hci_version,
     uint32_t hci_reversion) {}
 
+void LogMetricBluetoothDisconnectionReasonReported(
+    uint32_t reason, const Address& address, uint32_t connection_handle) {}
+
 void LogMetricBluetoothCodePathCounterMetrics(int32_t key, int64_t count) {}
 }  // namespace os
 }  // namespace bluetooth
diff --git a/system/gd/os/linux/metrics.cc b/system/gd/os/linux/metrics.cc
index 04a1b7dc2e7..0f8855aa91f 100644
--- a/system/gd/os/linux/metrics.cc
+++ b/system/gd/os/linux/metrics.cc
@@ -110,6 +110,9 @@ void LogMetricBluetoothLocalVersions(
     uint8_t hci_version,
     uint32_t hci_revision) {}
 
+void LogMetricBluetoothDisconnectionReasonReported(
+    uint32_t reason, const Address& address, uint32_t connection_handle) {}
+
 void LogMetricBluetoothCodePathCounterMetrics(int32_t key, int64_t count) {}
 
 }  // namespace os
diff --git a/system/gd/os/metrics.h b/system/gd/os/metrics.h
index 524a4fda647..111239572d6 100644
--- a/system/gd/os/metrics.h
+++ b/system/gd/os/metrics.h
@@ -272,6 +272,9 @@ void LogMetricBluetoothLocalVersions(
     uint8_t hci_version,
     uint32_t hci_revision);
 
+void LogMetricBluetoothDisconnectionReasonReported(
+    uint32_t reason, const hci::Address& address, uint32_t connection_handle);
+
 void LogMetricBluetoothCodePathCounterMetrics(int32_t key, int64_t count);
 }  // namespace os
 
-- 
GitLab


From 780a0eee33e9a0457a77166f385be3df8eb6d584 Mon Sep 17 00:00:00 2001
From: Dylan Tian <tiand@google.com>
Date: Thu, 27 Oct 2022 10:34:58 +0000
Subject: [PATCH 196/667] Add OPUS support property check.

Tag: #feature
Bug: 254609888
Ignore-AOSP-First: tm-qpr feature
Test: atest net_test_stack:A2dpCodecConfigTest#init
Change-Id: I5e19883310be7119f777f823e6963465b5bc1a2b
---
 system/stack/a2dp/a2dp_codec_config.cc | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/system/stack/a2dp/a2dp_codec_config.cc b/system/stack/a2dp/a2dp_codec_config.cc
index 34503c8cfa6..27a42f9106b 100644
--- a/system/stack/a2dp/a2dp_codec_config.cc
+++ b/system/stack/a2dp/a2dp_codec_config.cc
@@ -559,6 +559,9 @@ bool A2dpCodecs::init() {
   LOG_INFO("%s", __func__);
   std::lock_guard<std::recursive_mutex> lock(codec_mutex_);
 
+  bool opus_enabled =
+      osi_property_get_bool("persist.bluetooth.opus.enabled", false);
+
   for (int i = BTAV_A2DP_CODEC_INDEX_MIN; i < BTAV_A2DP_CODEC_INDEX_MAX; i++) {
     btav_a2dp_codec_index_t codec_index =
         static_cast<btav_a2dp_codec_index_t>(i);
@@ -571,6 +574,13 @@ bool A2dpCodecs::init() {
       codec_priority = cp_iter->second;
     }
 
+    // If OPUS is not supported it is disabled
+    if (codec_index == BTAV_A2DP_CODEC_INDEX_SOURCE_OPUS && !opus_enabled) {
+      codec_priority = BTAV_A2DP_CODEC_PRIORITY_DISABLED;
+      LOG_INFO("%s: OPUS codec disabled, updated priority to %d", __func__,
+               codec_priority);
+    }
+
     A2dpCodecConfig* codec_config =
         A2dpCodecConfig::createCodec(codec_index, codec_priority);
     if (codec_config == nullptr) continue;
-- 
GitLab


From 98fae8dd7a160c54bd34ef8b60d374a30cbd904f Mon Sep 17 00:00:00 2001
From: Chen Chen <cncn@google.com>
Date: Tue, 17 May 2022 14:25:22 -0700
Subject: [PATCH 197/667] BluetoothMetrics: Upload remote device supported
 features

Bug: 232974222
Test: build
Change-Id: Ic456789d0ffb4c7ff235d721d50fe12caac3eabf
(cherry picked from commit 5178a043a73474ee5f15301314c9bc8095031b46)
Merged-In: Ic456789d0ffb4c7ff235d721d50fe12caac3eabf
---
 system/gd/hci/acl_manager/classic_impl.h |  4 ++++
 system/gd/os/android/metrics.cc          | 19 +++++++++++++++++++
 system/gd/os/host/metrics.cc             |  3 +++
 system/gd/os/linux/metrics.cc            |  3 +++
 system/gd/os/metrics.h                   |  3 +++
 5 files changed, 32 insertions(+)

diff --git a/system/gd/hci/acl_manager/classic_impl.h b/system/gd/hci/acl_manager/classic_impl.h
index 1f25ea82b26..87b18b408f6 100644
--- a/system/gd/hci/acl_manager/classic_impl.h
+++ b/system/gd/hci/acl_manager/classic_impl.h
@@ -615,6 +615,8 @@ struct classic_impl : public security::ISecurityManagerListener {
     auto view = ReadRemoteSupportedFeaturesCompleteView::Create(packet);
     ASSERT_LOG(view.IsValid(), "Read remote supported features packet invalid");
     uint16_t handle = view.GetConnectionHandle();
+    bluetooth::os::LogMetricBluetoothRemoteSupportedFeatures(
+        connections.get_address(handle), 0, view.GetLmpFeatures(), handle);
     connections.execute(handle, [=](ConnectionManagementCallbacks* callbacks) {
       callbacks->OnReadRemoteSupportedFeaturesComplete(view.GetLmpFeatures());
     });
@@ -624,6 +626,8 @@ struct classic_impl : public security::ISecurityManagerListener {
     auto view = ReadRemoteExtendedFeaturesCompleteView::Create(packet);
     ASSERT_LOG(view.IsValid(), "Read remote extended features packet invalid");
     uint16_t handle = view.GetConnectionHandle();
+    bluetooth::os::LogMetricBluetoothRemoteSupportedFeatures(
+        connections.get_address(handle), view.GetPageNumber(), view.GetExtendedLmpFeatures(), handle);
     connections.execute(handle, [=](ConnectionManagementCallbacks* callbacks) {
       callbacks->OnReadRemoteExtendedFeaturesComplete(
           view.GetPageNumber(), view.GetMaximumPageNumber(), view.GetExtendedLmpFeatures());
diff --git a/system/gd/os/android/metrics.cc b/system/gd/os/android/metrics.cc
index 083b22cdc0e..8e182fc63f1 100644
--- a/system/gd/os/android/metrics.cc
+++ b/system/gd/os/android/metrics.cc
@@ -463,6 +463,25 @@ void LogMetricBluetoothDisconnectionReasonReported(
   }
 }
 
+void LogMetricBluetoothRemoteSupportedFeatures(
+    const Address& address, uint32_t page, uint64_t features, uint32_t connection_handle) {
+  int metric_id = 0;
+  if (!address.IsEmpty()) {
+    metric_id = MetricIdManager::GetInstance().AllocateId(address);
+  }
+  int ret = stats_write(BLUETOOTH_REMOTE_SUPPORTED_FEATURES_REPORTED, metric_id, page, features, connection_handle);
+  if (ret < 0) {
+    LOG_WARN(
+        "Failed for LogMetricBluetoothRemoteSupportedFeatures, "
+        "metric_id %d, page %d, features %s, connection_handle %d, error %d",
+        metric_id,
+        page,
+        std::to_string(features).c_str(),
+        connection_handle,
+        ret);
+  }
+}
+
 void LogMetricBluetoothCodePathCounterMetrics(int32_t key, int64_t count) {
   int ret = stats_write(BLUETOOTH_CODE_PATH_COUNTER, key, count);
   if (ret < 0) {
diff --git a/system/gd/os/host/metrics.cc b/system/gd/os/host/metrics.cc
index 63dd44f8078..9650201b030 100644
--- a/system/gd/os/host/metrics.cc
+++ b/system/gd/os/host/metrics.cc
@@ -113,6 +113,9 @@ void LogMetricBluetoothLocalVersions(
 void LogMetricBluetoothDisconnectionReasonReported(
     uint32_t reason, const Address& address, uint32_t connection_handle) {}
 
+void LogMetricBluetoothRemoteSupportedFeatures(
+    const Address& address, uint32_t page, uint64_t features, uint32_t connection_handle) {}
+
 void LogMetricBluetoothCodePathCounterMetrics(int32_t key, int64_t count) {}
 }  // namespace os
 }  // namespace bluetooth
diff --git a/system/gd/os/linux/metrics.cc b/system/gd/os/linux/metrics.cc
index 0f8855aa91f..51e965a9e3b 100644
--- a/system/gd/os/linux/metrics.cc
+++ b/system/gd/os/linux/metrics.cc
@@ -113,6 +113,9 @@ void LogMetricBluetoothLocalVersions(
 void LogMetricBluetoothDisconnectionReasonReported(
     uint32_t reason, const Address& address, uint32_t connection_handle) {}
 
+void LogMetricBluetoothRemoteSupportedFeatures(
+    const Address& address, uint32_t page, uint64_t features, uint32_t connection_handle) {}
+
 void LogMetricBluetoothCodePathCounterMetrics(int32_t key, int64_t count) {}
 
 }  // namespace os
diff --git a/system/gd/os/metrics.h b/system/gd/os/metrics.h
index 111239572d6..3a481e0d3f2 100644
--- a/system/gd/os/metrics.h
+++ b/system/gd/os/metrics.h
@@ -275,6 +275,9 @@ void LogMetricBluetoothLocalVersions(
 void LogMetricBluetoothDisconnectionReasonReported(
     uint32_t reason, const hci::Address& address, uint32_t connection_handle);
 
+void LogMetricBluetoothRemoteSupportedFeatures(
+    const hci::Address& address, uint32_t page, uint64_t features, uint32_t connection_handle);
+
 void LogMetricBluetoothCodePathCounterMetrics(int32_t key, int64_t count);
 }  // namespace os
 
-- 
GitLab


From 05e768501f18ea45c7584300419e0ac2f40a81ea Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Sat, 22 Oct 2022 09:46:28 -0700
Subject: [PATCH 198/667] Replace sanitize.address with sanitize.hwaddress

Also fix up some other test related infra

Bug: 254473601
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: Idfd4e501e453864798f9bb1b00f35dd4fdef6db0
Change-Id: Idfd4e501e453864798f9bb1b00f35dd4fdef6db0
---
 system/stack/Android.bp | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/system/stack/Android.bp b/system/stack/Android.bp
index 94e0f4ea80f..10a09a258b7 100644
--- a/system/stack/Android.bp
+++ b/system/stack/Android.bp
@@ -890,14 +890,9 @@ cc_test {
         "libprotobuf-cpp-lite",
     ],
     sanitize: {
-        address: true,
-        all_undefined: true,
-        cfi: true,
-        integer_overflow: true,
-        scs: true,
-        diag: {
-            undefined : true
-        },
+      hwaddress: true,
+      integer_overflow: true,
+      scs: true,
     },
 }
 
-- 
GitLab


From a5c0e2fade51f527febe15affe2922c2906c62a4 Mon Sep 17 00:00:00 2001
From: Chen Chen <cncn@google.com>
Date: Tue, 25 Oct 2022 17:22:03 -0700
Subject: [PATCH 199/667] BluetoothMetrics: Upload local supported features

Bug: 255660153
Test: build
Change-Id: I15c69aa17e59a2baababd4b9d150ee1985d87da9
(cherry picked from commit 95a8b9a56ab44b9a36331e2cf2ba205bc79e1c70)
Merged-In: I15c69aa17e59a2baababd4b9d150ee1985d87da9
---
 system/gd/hci/controller.cc     |  2 +-
 system/gd/os/android/metrics.cc | 12 ++++++++++++
 system/gd/os/host/metrics.cc    |  2 ++
 system/gd/os/linux/metrics.cc   |  2 ++
 system/gd/os/metrics.h          |  2 ++
 5 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/system/gd/hci/controller.cc b/system/gd/hci/controller.cc
index 81b75acdd95..4508904853b 100644
--- a/system/gd/hci/controller.cc
+++ b/system/gd/hci/controller.cc
@@ -268,7 +268,7 @@ struct Controller::impl {
     ASSERT_LOG(status == ErrorCode::SUCCESS, "Status 0x%02hhx, %s", status, ErrorCodeText(status).c_str());
     uint8_t page_number = complete_view.GetPageNumber();
     extended_lmp_features_array_.push_back(complete_view.GetExtendedLmpFeatures());
-
+    bluetooth::os::LogMetricBluetoothLocalSupportedFeatures(page_number, complete_view.GetExtendedLmpFeatures());
     // Query all extended features
     if (page_number < complete_view.GetMaximumPageNumber()) {
       page_number++;
diff --git a/system/gd/os/android/metrics.cc b/system/gd/os/android/metrics.cc
index 083b22cdc0e..8e1b807a690 100644
--- a/system/gd/os/android/metrics.cc
+++ b/system/gd/os/android/metrics.cc
@@ -424,6 +424,18 @@ void LogMetricBluetoothHalCrashReason(
   }
 }
 
+void LogMetricBluetoothLocalSupportedFeatures(uint32_t page_num, uint64_t features) {
+  int ret = stats_write(BLUETOOTH_LOCAL_SUPPORTED_FEATURES_REPORTED, page_num, features);
+  if (ret < 0) {
+    LOG_WARN(
+        "Failed for LogMetricBluetoothLocalSupportedFeatures, "
+        "page_num %d, features %s, error %d",
+        page_num,
+        std::to_string(features).c_str(),
+        ret);
+  }
+}
+
 void LogMetricBluetoothLocalVersions(
     uint32_t lmp_manufacturer_name,
     uint8_t lmp_version,
diff --git a/system/gd/os/host/metrics.cc b/system/gd/os/host/metrics.cc
index 63dd44f8078..83eaf3ace76 100644
--- a/system/gd/os/host/metrics.cc
+++ b/system/gd/os/host/metrics.cc
@@ -103,6 +103,8 @@ void LogMetricA2dpPlaybackEvent(const Address& address, int playback_state, int
 void LogMetricBluetoothHalCrashReason(
     const Address& address, uint32_t error_code, uint32_t vendor_error_code) {}
 
+void LogMetricBluetoothLocalSupportedFeatures(uint32_t page_num, uint64_t features) {}
+
 void LogMetricBluetoothLocalVersions(
     uint32_t lmp_manufacturer_name,
     uint8_t lmp_version,
diff --git a/system/gd/os/linux/metrics.cc b/system/gd/os/linux/metrics.cc
index 0f8855aa91f..ba9d6dc9a1c 100644
--- a/system/gd/os/linux/metrics.cc
+++ b/system/gd/os/linux/metrics.cc
@@ -103,6 +103,8 @@ void LogMetricA2dpPlaybackEvent(const Address& address, int playback_state, int
 void LogMetricBluetoothHalCrashReason(
     const Address& address, uint32_t error_code, uint32_t vendor_error_code) {}
 
+void LogMetricBluetoothLocalSupportedFeatures(uint32_t page_num, uint64_t features) {}
+
 void LogMetricBluetoothLocalVersions(
     uint32_t lmp_manufacturer_name,
     uint8_t lmp_version,
diff --git a/system/gd/os/metrics.h b/system/gd/os/metrics.h
index 111239572d6..2ef7620ea01 100644
--- a/system/gd/os/metrics.h
+++ b/system/gd/os/metrics.h
@@ -265,6 +265,8 @@ void LogMetricBluetoothHalCrashReason(
     uint32_t error_code,
     uint32_t vendor_error_code);
 
+void LogMetricBluetoothLocalSupportedFeatures(uint32_t page_num, uint64_t features);
+
 void LogMetricBluetoothLocalVersions(
     uint32_t lmp_manufacturer_name,
     uint8_t lmp_version,
-- 
GitLab


From ab8ea9f7bcc2604999b670a48f45e84717f51a3f Mon Sep 17 00:00:00 2001
From: Etienne Ruffieux <eruffieux@google.com>
Date: Wed, 26 Oct 2022 16:27:19 -0700
Subject: [PATCH 200/667] Restore AsyncTask Executor after AdapterServiceTests

Bug: 255598188
Test: atest BluetoothInstrumentationTests
Tag: #feature
Ignore-AOSP-First: cherry-pick
Merged-In: Ifab113acfdfa487981c894882f901e537cfd03c9
Change-Id: Ifab113acfdfa487981c894882f901e537cfd03c9
---
 .../com/android/bluetooth/btservice/AdapterServiceTest.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java
index 042480d3457..0f6e8c0148a 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java
@@ -87,6 +87,7 @@ import com.android.internal.app.IBatteryStats;
 import libcore.util.HexEncoding;
 
 import org.junit.After;
+import org.junit.AfterClass;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.BeforeClass;
@@ -328,6 +329,11 @@ public class AdapterServiceTest {
         mAdapterService.cleanup();
     }
 
+    @AfterClass
+    public static void tearDownOnce() {
+        AsyncTask.setDefaultExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
+    }
+
     private void verifyStateChange(int prevState, int currState, int callNumber, int timeoutMs) {
         try {
             verify(mIBluetoothCallback, timeout(timeoutMs)
-- 
GitLab


From 2c9f74680083a68c4223acaf9ff4408e5e492ede Mon Sep 17 00:00:00 2001
From: Etienne Ruffieux <eruffieux@google.com>
Date: Thu, 27 Oct 2022 11:00:07 -0700
Subject: [PATCH 201/667] Replaced THREAD_POOL_EXECUTOR by SERIAL_EXECUTOR as
 default.

Bug: 255598188
Test: atest BluetoothInstrumentationTests
Tag: #feature
Ignore-AOSP-First: cherry-pick
Merged-In: I334932a6b4f0c6292a1645ee259a790cd4ac1df5
Change-Id: I334932a6b4f0c6292a1645ee259a790cd4ac1df5
---
 .../src/com/android/bluetooth/btservice/AdapterServiceTest.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java
index 0f6e8c0148a..1a851cd6bf3 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java
@@ -331,7 +331,7 @@ public class AdapterServiceTest {
 
     @AfterClass
     public static void tearDownOnce() {
-        AsyncTask.setDefaultExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
+        AsyncTask.setDefaultExecutor(AsyncTask.SERIAL_EXECUTOR);
     }
 
     private void verifyStateChange(int prevState, int currState, int callNumber, int timeoutMs) {
-- 
GitLab


From c2fce3987b8f0568236b40e3b93c98f2b4496926 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Thu, 27 Oct 2022 11:58:23 +0000
Subject: [PATCH 202/667] leaudio: Fix possible double MTU request

It might happen, that profile is notified twice about encryption beeing completed.
One from  the callback set in BTM_SetEncryption and second from the GATT
Callback.

It does not happen always, but if happen it  could lead to situation that in the
OnEncryptionComplete callback code is doing double MTU request and CCC
registration.

This patch fixes that.

Bug: 255930205
Test: atest BluetoothInstrumentationTests
Test: manual multiple reconnection of Le Audio device.
Tag: #feature
Merged-In: Ib947e1dbd24a819a011a38c16c7ddde1dca8bc18
Change-Id: Ib947e1dbd24a819a011a38c16c7ddde1dca8bc18
(cherry picked from commit 3a768eaff255af3ecb0d72060c9399e7b9ee2099)
---
 system/bta/le_audio/client.cc | 19 +++++++------------
 1 file changed, 7 insertions(+), 12 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 60caeaee52d..f194ec63bd4 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -1573,13 +1573,8 @@ class LeAudioClientImpl : public LeAudioClient {
     }
 
     if (BTM_IsLinkKeyKnown(address, BT_TRANSPORT_LE)) {
-      int result = BTM_SetEncryption(
-          address, BT_TRANSPORT_LE,
-          [](const RawAddress* bd_addr, tBT_TRANSPORT transport,
-             void* p_ref_data, tBTM_STATUS status) {
-            if (instance) instance->OnEncryptionComplete(*bd_addr, status);
-          },
-          nullptr, BTM_BLE_SEC_ENCRYPT);
+      int result = BTM_SetEncryption(address, BT_TRANSPORT_LE, nullptr, nullptr,
+                                     BTM_BLE_SEC_ENCRYPT);
 
       LOG(INFO) << __func__
                 << "Encryption required. Request result: " << result;
@@ -1675,17 +1670,17 @@ class LeAudioClientImpl : public LeAudioClient {
       return;
     }
 
+    if (leAudioDevice->encrypted_) {
+      LOG(INFO) << __func__ << " link already encrypted, nothing to do";
+      return;
+    }
+
     changeMtuIfPossible(leAudioDevice);
 
     /* If we know services, register for notifications */
     if (leAudioDevice->known_service_handles_)
       RegisterKnownNotifications(leAudioDevice);
 
-    if (leAudioDevice->encrypted_) {
-      LOG(INFO) << __func__ << " link already encrypted, nothing to do";
-      return;
-    }
-
     leAudioDevice->encrypted_ = true;
 
     /* If we know services and read is not ongoing, this is reconnection and
-- 
GitLab


From b941fbf608b765126c972100dbf9e4ddc0069581 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Thu, 27 Oct 2022 12:01:56 +0000
Subject: [PATCH 203/667] leaudio: Fix cleaning BtaGattQueue

If remote disconnects us, we should make sure, BtaGattQueue is empty.

Bug: 249431973
Test: atest BluetoothInstrumentationTests
Test: manual - puttin earbud in and out from the box
Tag: #feature
Merged-In: I0920ff4ade01298fd3e16c62d70e5018c060c538
Change-Id: I0920ff4ade01298fd3e16c62d70e5018c060c538
(cherry picked from commit 5d6159e1a39d70305ba1619938ea663936857718)
---
 system/bta/le_audio/client.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index f194ec63bd4..edceca710dc 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -1705,6 +1705,7 @@ class LeAudioClientImpl : public LeAudioClient {
       return;
     }
 
+    BtaGattQueue::Clean(leAudioDevice->conn_id_);
     LeAudioDeviceGroup* group = aseGroups_.FindById(leAudioDevice->group_id_);
 
     groupStateMachine_->ProcessHciNotifAclDisconnected(group, leAudioDevice);
-- 
GitLab


From ebf483073f3f856e946ae059a1dafeb348d71825 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Thu, 27 Oct 2022 14:04:55 +0000
Subject: [PATCH 204/667] eatt: Use pseudo address when connecting EATT

Make sure to use always pseud address in highier layers

Bug: 255956207
Test: atest BluetoothInstrumentationTests
Tag: #feature
Merged-In: I943071352eab25f6fe6d20dc4a4ad32adfb94ddd
Change-Id: I943071352eab25f6fe6d20dc4a4ad32adfb94ddd
(cherry picked from commit 8586f38b53d3f56c52d1ff9bd17b6f34e65d04b5)
---
 system/stack/btm/btm_sec.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/system/stack/btm/btm_sec.cc b/system/stack/btm/btm_sec.cc
index b650223d5a5..6c7309d3399 100644
--- a/system/stack/btm/btm_sec.cc
+++ b/system/stack/btm/btm_sec.cc
@@ -4745,7 +4745,8 @@ void btm_sec_dev_rec_cback_event(tBTM_SEC_DEV_REC* p_dev_rec,
 
   if (btm_status == BTM_SUCCESS && is_le_transport) {
     /* Link is encrypted, start EATT */
-    bluetooth::eatt::EattExtension::GetInstance()->Connect(p_dev_rec->bd_addr);
+    bluetooth::eatt::EattExtension::GetInstance()->Connect(
+        p_dev_rec->ble.pseudo_addr);
   }
 }
 
-- 
GitLab


From 61bd29c6199ef072d38b396601230e9285de01fc Mon Sep 17 00:00:00 2001
From: Stephanie Bak <dasol@google.com>
Date: Mon, 24 Oct 2022 01:50:48 +0000
Subject: [PATCH 205/667] Add APM session metrics

Bug: 247470852
Test: statsd_testdrive 521
Ignore-AOSP-First: already merged in AOSP
Change-Id: Ie9d27426578e0605965b8f35eed4a51c9a7e2196
Merged-In: Ie9d27426578e0605965b8f35eed4a51c9a7e2196
---
 service/Android.bp                            |   4 +
 .../BluetoothAirplaneModeListener.java        | 113 ++++++++++++------
 .../bluetooth/BluetoothManagerService.java    |  40 ++++---
 .../BluetoothAirplaneModeListenerTest.java    |   3 -
 4 files changed, 104 insertions(+), 56 deletions(-)

diff --git a/service/Android.bp b/service/Android.bp
index 0aa9dba16c9..f1dff44b5d8 100644
--- a/service/Android.bp
+++ b/service/Android.bp
@@ -20,6 +20,7 @@ filegroup {
     name: "services.bluetooth-sources",
     srcs: [
         "java/**/*.java",
+        ":statslog-bluetooth-java-gen",
     ],
     visibility: [
         "//frameworks/base/services",
@@ -62,6 +63,7 @@ java_library {
         "framework-annotations-lib",
         "framework-bluetooth-pre-jarjar",
         "app-compat-annotations",
+        "framework-statsd.stubs.module_lib",
     ],
 
     static_libs: [
@@ -69,6 +71,8 @@ java_library {
         "androidx.appcompat_appcompat",
         "modules-utils-shell-command-handler",
         "bluetooth-nano-protos",
+        "bluetooth-protos-lite",
+        "libprotobuf-java-lite",
     ],
 
     apex_available: [
diff --git a/service/java/com/android/server/bluetooth/BluetoothAirplaneModeListener.java b/service/java/com/android/server/bluetooth/BluetoothAirplaneModeListener.java
index cd8949bcf71..67d7f12a3dd 100644
--- a/service/java/com/android/server/bluetooth/BluetoothAirplaneModeListener.java
+++ b/service/java/com/android/server/bluetooth/BluetoothAirplaneModeListener.java
@@ -24,9 +24,11 @@ import android.database.ContentObserver;
 import android.os.Handler;
 import android.os.Looper;
 import android.os.Message;
+import android.os.SystemClock;
 import android.provider.Settings;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothStatsLog;
 import com.android.internal.annotations.VisibleForTesting;
 
 /**
@@ -68,6 +70,19 @@ public class BluetoothAirplaneModeListener {
 
     @VisibleForTesting static final int MAX_TOAST_COUNT = 10; // 10 times
 
+    /* Tracks the bluetooth state before entering airplane mode*/
+    private boolean mIsBluetoothOnBeforeApmToggle = false;
+    /* Tracks the bluetooth state after entering airplane mode*/
+    private boolean mIsBluetoothOnAfterApmToggle = false;
+    /* Tracks whether user toggled bluetooth in airplane mode */
+    private boolean mUserToggledBluetoothDuringApm = false;
+    /* Tracks whether user toggled bluetooth in airplane mode within one minute */
+    private boolean mUserToggledBluetoothDuringApmWithinMinute = false;
+    /* Tracks whether media profile was connected before entering airplane mode */
+    private boolean mIsMediaProfileConnectedBeforeApmToggle = false;
+    /* Tracks when airplane mode has been enabled */
+    private long mApmEnabledTime = 0;
+
     private final BluetoothManagerService mBluetoothManager;
     private final BluetoothAirplaneModeHandler mHandler;
     private final Context mContext;
@@ -138,61 +153,77 @@ public class BluetoothAirplaneModeListener {
     @VisibleForTesting
     @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
     void handleAirplaneModeChange() {
-        if (shouldSkipAirplaneModeChange()) {
-            Log.i(TAG, "Ignore airplane mode change");
-            // Airplane mode enabled when Bluetooth is being used for audio/headering aid.
-            // Bluetooth is not disabled in such case, only state is changed to
-            // BLUETOOTH_ON_AIRPLANE mode.
-            mAirplaneHelper.setSettingsInt(Settings.Global.BLUETOOTH_ON,
-                    BluetoothManagerService.BLUETOOTH_ON_AIRPLANE);
-            if (!isApmEnhancementEnabled() || !isBluetoothToggledOnApm()) {
-                if (shouldPopToast()) {
-                    mAirplaneHelper.showToastMessage();
-                }
-            } else {
-                if (isWifiEnabledOnApm() && isFirstTimeNotification(APM_WIFI_BT_NOTIFICATION)) {
-                    try {
-                        sendApmNotification("bluetooth_and_wifi_stays_on_title",
-                                "bluetooth_and_wifi_stays_on_message",
-                                APM_WIFI_BT_NOTIFICATION);
-                    } catch (Exception e) {
-                        Log.e(TAG, "APM enhancement BT and Wi-Fi stays on notification not shown");
+        if (mAirplaneHelper == null) {
+            return;
+        }
+        if (mAirplaneHelper.isAirplaneModeOn()) {
+            mApmEnabledTime = SystemClock.elapsedRealtime();
+            mIsBluetoothOnBeforeApmToggle = mAirplaneHelper.isBluetoothOn();
+            mIsBluetoothOnAfterApmToggle = shouldSkipAirplaneModeChange();
+            mIsMediaProfileConnectedBeforeApmToggle = mAirplaneHelper.isMediaProfileConnected();
+            if (mIsBluetoothOnAfterApmToggle) {
+                Log.i(TAG, "Ignore airplane mode change");
+                // Airplane mode enabled when Bluetooth is being used for audio/headering aid.
+                // Bluetooth is not disabled in such case, only state is changed to
+                // BLUETOOTH_ON_AIRPLANE mode.
+                mAirplaneHelper.setSettingsInt(Settings.Global.BLUETOOTH_ON,
+                        BluetoothManagerService.BLUETOOTH_ON_AIRPLANE);
+                if (!isApmEnhancementEnabled() || !isBluetoothToggledOnApm()) {
+                    if (shouldPopToast()) {
+                        mAirplaneHelper.showToastMessage();
                     }
-                } else if (!isWifiEnabledOnApm() && isFirstTimeNotification(APM_BT_NOTIFICATION)) {
-                    try {
-                        sendApmNotification("bluetooth_stays_on_title",
-                                "bluetooth_stays_on_message",
-                                APM_BT_NOTIFICATION);
-                    } catch (Exception e) {
-                        Log.e(TAG, "APM enhancement BT stays on notification not shown");
+                } else {
+                    if (isWifiEnabledOnApm() && isFirstTimeNotification(APM_WIFI_BT_NOTIFICATION)) {
+                        try {
+                            sendApmNotification("bluetooth_and_wifi_stays_on_title",
+                                    "bluetooth_and_wifi_stays_on_message",
+                                    APM_WIFI_BT_NOTIFICATION);
+                        } catch (Exception e) {
+                            Log.e(TAG,
+                                    "APM enhancement BT and Wi-Fi stays on notification not shown");
+                        }
+                    } else if (!isWifiEnabledOnApm() && isFirstTimeNotification(
+                            APM_BT_NOTIFICATION)) {
+                        try {
+                            sendApmNotification("bluetooth_stays_on_title",
+                                    "bluetooth_stays_on_message",
+                                    APM_BT_NOTIFICATION);
+                        } catch (Exception e) {
+                            Log.e(TAG, "APM enhancement BT stays on notification not shown");
+                        }
                     }
                 }
+                return;
             }
-            return;
-        }
-        if (mAirplaneHelper != null) {
-            mAirplaneHelper.onAirplaneModeChanged(mBluetoothManager);
+        } else {
+            BluetoothStatsLog.write(BluetoothStatsLog.AIRPLANE_MODE_SESSION_REPORTED,
+                    BluetoothStatsLog.AIRPLANE_MODE_SESSION_REPORTED__PACKAGE_NAME__BLUETOOTH,
+                    mIsBluetoothOnBeforeApmToggle,
+                    mIsBluetoothOnAfterApmToggle,
+                    mAirplaneHelper.isBluetoothOn(),
+                    isBluetoothToggledOnApm(),
+                    mUserToggledBluetoothDuringApm,
+                    mUserToggledBluetoothDuringApmWithinMinute,
+                    mIsMediaProfileConnectedBeforeApmToggle);
+            mUserToggledBluetoothDuringApm = false;
+            mUserToggledBluetoothDuringApmWithinMinute = false;
         }
+        mAirplaneHelper.onAirplaneModeChanged(mBluetoothManager);
     }
 
     @VisibleForTesting
     boolean shouldSkipAirplaneModeChange() {
-        if (mAirplaneHelper == null) {
-            return false;
-        }
         boolean apmEnhancementUsed = isApmEnhancementEnabled() && isBluetoothToggledOnApm();
 
         // APM feature disabled or user has not used the feature yet by changing BT state in APM
         // BT will only remain on in APM when media profile is connected
         if (!apmEnhancementUsed && mAirplaneHelper.isBluetoothOn()
-                && mAirplaneHelper.isAirplaneModeOn()
                 && mAirplaneHelper.isMediaProfileConnected()) {
             return true;
         }
         // APM feature enabled and user has used the feature by changing BT state in APM
         // BT will only remain on in APM based on user's last action in APM
         if (apmEnhancementUsed && mAirplaneHelper.isBluetoothOn()
-                && mAirplaneHelper.isAirplaneModeOn()
                 && mAirplaneHelper.isBluetoothOnAPM()) {
             return true;
         }
@@ -200,7 +231,6 @@ public class BluetoothAirplaneModeListener {
         // BT will only remain on in APM if the default value is set to on
         if (isApmEnhancementEnabled() && !isBluetoothToggledOnApm()
                 && mAirplaneHelper.isBluetoothOn()
-                && mAirplaneHelper.isAirplaneModeOn()
                 && mAirplaneHelper.isBluetoothOnAPM()) {
             return true;
         }
@@ -245,4 +275,15 @@ public class BluetoothAirplaneModeListener {
         mAirplaneHelper.setSettingsSecureInt(notificationState,
                 NOTIFICATION_SHOWN);
     }
+
+    /**
+     * Helper method to update whether user toggled Bluetooth in airplane mode
+     */
+    public void updateBluetoothToggledTime() {
+        if (!mUserToggledBluetoothDuringApm) {
+            mUserToggledBluetoothDuringApmWithinMinute =
+                    SystemClock.elapsedRealtime() - mApmEnabledTime < 60000;
+        }
+        mUserToggledBluetoothDuringApm = true;
+    }
 }
diff --git a/service/java/com/android/server/bluetooth/BluetoothManagerService.java b/service/java/com/android/server/bluetooth/BluetoothManagerService.java
index a2492864cc0..f7bcc69cc61 100644
--- a/service/java/com/android/server/bluetooth/BluetoothManagerService.java
+++ b/service/java/com/android/server/bluetooth/BluetoothManagerService.java
@@ -1379,20 +1379,23 @@ public class BluetoothManagerService extends IBluetoothManager.Stub {
         synchronized (mReceiver) {
             mQuietEnableExternal = false;
             mEnableExternal = true;
-            if (isAirplaneModeOn() && isApmEnhancementOn()) {
-                setSettingsSecureInt(BLUETOOTH_APM_STATE, BLUETOOTH_ON_APM);
-                setSettingsSecureInt(APM_USER_TOGGLED_BLUETOOTH, USED);
-                if (isFirstTimeNotification(APM_BT_ENABLED_NOTIFICATION)) {
-                    final long callingIdentity = Binder.clearCallingIdentity();
-                    try {
-                        mBluetoothAirplaneModeListener.sendApmNotification(
-                                "bluetooth_enabled_apm_title",
-                                "bluetooth_enabled_apm_message",
-                                APM_BT_ENABLED_NOTIFICATION);
-                    } catch (Exception e) {
-                        Log.e(TAG, "APM enhancement BT enabled notification not shown");
-                    } finally {
-                        Binder.restoreCallingIdentity(callingIdentity);
+            if (isAirplaneModeOn()) {
+                mBluetoothAirplaneModeListener.updateBluetoothToggledTime();
+                if (isApmEnhancementOn()) {
+                    setSettingsSecureInt(BLUETOOTH_APM_STATE, BLUETOOTH_ON_APM);
+                    setSettingsSecureInt(APM_USER_TOGGLED_BLUETOOTH, USED);
+                    if (isFirstTimeNotification(APM_BT_ENABLED_NOTIFICATION)) {
+                        final long callingIdentity = Binder.clearCallingIdentity();
+                        try {
+                            mBluetoothAirplaneModeListener.sendApmNotification(
+                                    "bluetooth_enabled_apm_title",
+                                    "bluetooth_enabled_apm_message",
+                                    APM_BT_ENABLED_NOTIFICATION);
+                        } catch (Exception e) {
+                            Log.e(TAG, "APM enhancement BT enabled notification not shown");
+                        } finally {
+                            Binder.restoreCallingIdentity(callingIdentity);
+                        }
                     }
                 }
             }
@@ -1436,9 +1439,12 @@ public class BluetoothManagerService extends IBluetoothManager.Stub {
         }
 
         synchronized (mReceiver) {
-            if (isAirplaneModeOn() && isApmEnhancementOn()) {
-                setSettingsSecureInt(BLUETOOTH_APM_STATE, BLUETOOTH_OFF_APM);
-                setSettingsSecureInt(APM_USER_TOGGLED_BLUETOOTH, USED);
+            if (isAirplaneModeOn()) {
+                mBluetoothAirplaneModeListener.updateBluetoothToggledTime();
+                if (isApmEnhancementOn()) {
+                    setSettingsSecureInt(BLUETOOTH_APM_STATE, BLUETOOTH_OFF_APM);
+                    setSettingsSecureInt(APM_USER_TOGGLED_BLUETOOTH, USED);
+                }
             }
 
             if (persist) {
diff --git a/service/tests/src/com/android/server/BluetoothAirplaneModeListenerTest.java b/service/tests/src/com/android/server/BluetoothAirplaneModeListenerTest.java
index 92c98511e98..cc3dd456c99 100644
--- a/service/tests/src/com/android/server/BluetoothAirplaneModeListenerTest.java
+++ b/service/tests/src/com/android/server/BluetoothAirplaneModeListenerTest.java
@@ -84,9 +84,6 @@ public class BluetoothAirplaneModeListenerTest {
         Assert.assertFalse(mBluetoothAirplaneModeListener.shouldSkipAirplaneModeChange());
 
         when(mHelper.isMediaProfileConnected()).thenReturn(true);
-        Assert.assertFalse(mBluetoothAirplaneModeListener.shouldSkipAirplaneModeChange());
-
-        when(mHelper.isAirplaneModeOn()).thenReturn(true);
         Assert.assertTrue(mBluetoothAirplaneModeListener.shouldSkipAirplaneModeChange());
     }
 
-- 
GitLab


From b66e211ee690219c67f3fa74441a86b6725a3329 Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Thu, 20 Oct 2022 20:07:27 +0000
Subject: [PATCH 206/667] [Avatar] - Add avatar runner

* Remove mobly from libavatar_experimental
* Add mobly as TF virtualenv preparer

reason: Mobly in aosp is far behind the one in Github and some
functionnalities from github are deeply needed such as the log level
control to check bumble logs. In a near future, we will also need the
async support which is under development and will soon be ready.

Bug: 245578454
Test: m avatar_runner && avatar_runner connect.py config.yml --build --verbose
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I2f7b72dac4259a12d7d848d23cdc6ce9bdb767eb
Change-Id: I2f7b72dac4259a12d7d848d23cdc6ce9bdb767eb
---
 .../pandora/avatar_experimental/Android.bp    |   1 -
 android/pandora/test/Android.bp               |  11 ++
 android/pandora/test/AndroidTest.xml          |   1 +
 android/pandora/test/connect.py               |   5 +-
 android/pandora/test/runner.py                | 114 ++++++++++++++++++
 5 files changed, 129 insertions(+), 3 deletions(-)
 create mode 100644 android/pandora/test/runner.py

diff --git a/android/pandora/avatar_experimental/Android.bp b/android/pandora/avatar_experimental/Android.bp
index 61e7b07b9b7..721e764e292 100644
--- a/android/pandora/avatar_experimental/Android.bp
+++ b/android/pandora/avatar_experimental/Android.bp
@@ -24,7 +24,6 @@ python_library_host {
         "avatar/controllers/*.py",
     ],
     libs: [
-        "mobly",
         "pandora_experimental-python",
         "libprotobuf-python",
         "bumble",
diff --git a/android/pandora/test/Android.bp b/android/pandora/test/Android.bp
index 93d9cbf4b57..4e783f67b88 100644
--- a/android/pandora/test/Android.bp
+++ b/android/pandora/test/Android.bp
@@ -32,3 +32,14 @@ python_test_host {
     },
     data: ["config.yml"],
 }
+
+python_binary_host {
+    name: "avatar_runner",
+    main: "runner.py",
+    srcs: [
+        "runner.py",
+    ],
+    libs: [
+        "libavatar_experimental",
+    ],
+}
diff --git a/android/pandora/test/AndroidTest.xml b/android/pandora/test/AndroidTest.xml
index e198daaf920..9f6ce9f4304 100644
--- a/android/pandora/test/AndroidTest.xml
+++ b/android/pandora/test/AndroidTest.xml
@@ -21,6 +21,7 @@
         <option name="install-arg" value="-g" />
     </target_preparer>
     <target_preparer class="com.android.tradefed.targetprep.PythonVirtualenvPreparer">
+        <option name="dep-module" value="mobly" />
         <option name="dep-module" value="grpcio" />
         <option name="dep-module" value="pyee" />
         <option name="dep-module" value="ansicolors" />
diff --git a/android/pandora/test/connect.py b/android/pandora/test/connect.py
index 84c7bf3d846..55cf92dc9ae 100644
--- a/android/pandora/test/connect.py
+++ b/android/pandora/test/connect.py
@@ -52,7 +52,8 @@ class ExampleTest(base_test.BaseTestClass):
 if __name__ == '__main__':
     # MoblyBinaryHostTest pass test_runner arguments after a "--"
     # to make it work with rewrite argv to skip the "--"
-    index = sys.argv.index('--')
-    sys.argv = sys.argv[:1] + sys.argv[index + 1:]
+    if '--' in sys.argv:
+        index = sys.argv.index('--')
+        sys.argv = sys.argv[:1] + sys.argv[index + 1:]
     logging.basicConfig(level=logging.DEBUG)
     test_runner.main()
diff --git a/android/pandora/test/runner.py b/android/pandora/test/runner.py
new file mode 100644
index 00000000000..613b1fcec44
--- /dev/null
+++ b/android/pandora/test/runner.py
@@ -0,0 +1,114 @@
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import os
+import sys
+import logging
+import argparse
+import subprocess
+
+from re import sub
+from pathlib import Path
+from genericpath import exists
+from multiprocessing import Process
+
+ANDROID_BUILD_TOP = os.getenv("ANDROID_BUILD_TOP")
+TARGET_PRODUCT = os.getenv("TARGET_PRODUCT")
+TARGET_BUILD_VARIANT = os.getenv("TARGET_BUILD_VARIANT")
+ANDROID_PRODUCT_OUT = os.getenv("ANDROID_PRODUCT_OUT")
+PANDORA_CF_APK = Path(
+    f'{ANDROID_BUILD_TOP}/out/target/product/vsoc_x86_64/testcases/PandoraServer/x86_64/PandoraServer.apk'
+)
+
+
+def build_pandora_server():
+  target = TARGET_PRODUCT if TARGET_BUILD_VARIANT == "release" else f'{TARGET_PRODUCT}-{TARGET_BUILD_VARIANT}'
+  logging.debug(f'build_pandora_server: {target}')
+  pandora_server_cmd = f'source build/envsetup.sh && lunch {target} && make PandoraServer'
+  subprocess.run(pandora_server_cmd,
+                 cwd=ANDROID_BUILD_TOP,
+                 shell=True,
+                 executable='/bin/bash',
+                 check=True)
+
+
+def install_pandora_server(serial):
+  logging.debug('Install PandoraServer.apk')
+  pandora_apk_path = Path(
+      f'{ANDROID_PRODUCT_OUT}/testcases/PandoraServer/x86_64/PandoraServer.apk')
+  if not pandora_apk_path.exists():
+    logging.error(
+        f"PandoraServer apk is not build or the path is wrong: {pandora_apk_path}"
+    )
+    sys.exit(1)
+  install_apk_cmd = ['adb', 'install', '-r', '-g', str(pandora_apk_path)]
+  if args.serial != "":
+    install_apk_cmd.append(f'-s {serial}')
+  subprocess.run(install_apk_cmd, check=True)
+
+
+def instrument_pandora_server():
+  logging.debug('instrument_pandora_server')
+  instrument_cmd = 'adb shell am instrument --no-hidden-api-checks -w com.android.pandora/.Main'
+  instrument_process = Process(
+      target=lambda: subprocess.run(instrument_cmd, shell=True, check=True))
+  instrument_process.start()
+  return instrument_process
+
+
+def run_test(args):
+  logging.debug(f'run_test config: {args.config} test: {args.test}')
+  test_cmd = ['python3', args.test, '-c', args.config]
+  if args.verbose:
+    test_cmd.append('--verbose')
+  p = subprocess.Popen(test_cmd)
+  p.wait(timeout=args.timeout)
+  p.terminate()
+
+
+def run(args):
+  if not PANDORA_CF_APK.exists() or args.build:
+    build_pandora_server()
+  install_pandora_server(args.serial)
+  instrument_process = instrument_pandora_server()
+  run_test(args)
+  instrument_process.terminate()
+
+
+if __name__ == '__main__':
+  parser = argparse.ArgumentParser()
+  parser.add_argument("test", type=str, help="Test script path")
+  parser.add_argument("config", type=str, help="Test config file path")
+  parser.add_argument("-b",
+                      "--build",
+                      action="store_true",
+                      help="Build the PandoraServer.apk")
+  parser.add_argument("-s",
+                      "--serial",
+                      type=str,
+                      default="",
+                      help="Use device with given serial")
+  parser.add_argument("-m",
+                      "--timeout",
+                      type=int,
+                      default=1800000,
+                      help="Mobly test timeout")
+  parser.add_argument("-v",
+                      "--verbose",
+                      action="store_true",
+                      help="Set console logger level to DEBUG")
+  args = parser.parse_args()
+  console_level = logging.DEBUG if args.verbose else logging.INFO
+  logging.basicConfig(level=console_level)
+  run(args)
-- 
GitLab


From b9c0c0b50eac00f9afebdf9660a5c48df015b319 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Tue, 25 Oct 2022 22:56:47 +0000
Subject: [PATCH 207/667] [Pandora] Fix HFP tests (part 1)

Bug: 245578454
Test: none
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: If25bcd201e8a39f96ef981f5ffb0fd57cb4a6b3f
Change-Id: If25bcd201e8a39f96ef981f5ffb0fd57cb4a6b3f
---
 android/pandora/mmi2grpc/mmi2grpc/hfp.py | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/hfp.py b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
index a34e48fffa3..c6c3d375917 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/hfp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
@@ -21,6 +21,7 @@ from pandora_experimental.host_grpc import Host
 
 import sys
 import threading
+import time
 
 # Standard time to wait before asking for waitConnection
 WAIT_DELAY_BEFORE_CONNECTION = 2
@@ -65,7 +66,7 @@ class HFPProxy(ProfileProxy):
         (IUT), then click Ok.
         """
 
-        self.host.DeletePairing(address=pts_addr)
+        self.security.DeletePairing(address=pts_addr)
         return "OK"
 
     @assert_description
@@ -106,7 +107,12 @@ class HFPProxy(ProfileProxy):
         Implementation Under Test (IUT).
         """
 
-        self.hfp.DisableSlc(connection=self.connection)
+        def go():
+            time.sleep(2)
+            self.hfp.DisableSlc(connection=self.connection)
+
+        threading.Thread(target=go).start()
+
         return "OK"
 
     @assert_description
-- 
GitLab


From 7eb2b4eca58e14261a15e926305c56899a211c53 Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Tue, 25 Oct 2022 22:27:11 +0000
Subject: [PATCH 208/667] [Pandora] - Enable skipped HFP tests

Bug: 245578454
Test: atest pts-bot:HFP
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: Ibe6d9844c2c15d2f0bec586e633b1cb01c773ca8
Change-Id: Ibe6d9844c2c15d2f0bec586e633b1cb01c773ca8
---
 android/pandora/mmi2grpc/mmi2grpc/hfp.py      | 17 ++++-
 android/pandora/server/configs/PtsBotTest.xml |  2 +-
 .../pandora/server/configs/PtsBotTestMts.xml  |  2 +-
 .../server/configs/pts_bot_tests_config.json  | 72 +++++++++++++++----
 4 files changed, 75 insertions(+), 18 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/hfp.py b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
index c6c3d375917..7179f0accf0 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/hfp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
@@ -18,6 +18,7 @@ from mmi2grpc._proxy import ProfileProxy
 
 from pandora_experimental.hfp_grpc import HFP
 from pandora_experimental.host_grpc import Host
+from pandora_experimental.security_grpc import Security
 
 import sys
 import threading
@@ -27,9 +28,7 @@ import time
 WAIT_DELAY_BEFORE_CONNECTION = 2
 
 # The tests needs the MMI to accept pairing confirmation request.
-NEEDS_WAIT_CONNECTION_BEFORE_TEST = {
-    'HFP/AG/WBS/BV-01-I',
-}
+NEEDS_WAIT_CONNECTION_BEFORE_TEST = {'HFP/AG/WBS/BV-01-I', 'HFP/AG/SLC/BV-05-I'}
 
 
 class HFPProxy(ProfileProxy):
@@ -38,6 +37,7 @@ class HFPProxy(ProfileProxy):
         super().__init__(channel)
         self.hfp = HFP(channel)
         self.host = Host(channel)
+        self.security = Security(channel)
 
         self.connection = None
 
@@ -100,6 +100,17 @@ class HFPProxy(ProfileProxy):
         self.connection = self.host.Connect(address=pts_addr).connection
         return "OK"
 
+    @assert_description
+    def TSC_iut_connectable(self, pts_addr: str, test: str, **kwargs):
+        """
+        Make the Implementation Under Test (IUT) connectable, then click Ok.
+        """
+
+        if "HFP/AG/SLC/BV-03-C" in test:
+            self.connection = self.host.WaitConnection(pts_addr).connection
+
+        return "OK"
+
     @assert_description
     def TSC_iut_disable_slc(self, pts_addr: bytes, **kwargs):
         """
diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index 8af399562a9..600ddc95c7b 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -37,7 +37,7 @@
         <option name="profile" value="AVRCP" />
         <option name="profile" value="GAP" />
         <option name="profile" value="GATT" />
-        <option name="profile" value="HFP/AG/PSI" />
+        <option name="profile" value="HFP/AG" />
         <option name="profile" value="HID/HOS" />
         <option name="profile" value="HOGP" />
         <option name="profile" value="L2CAP/LE" />
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index 193bd345f5d..df3ad53f849 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -37,7 +37,7 @@
         <option name="profile" value="AVRCP" />
         <option name="profile" value="GAP" />
         <option name="profile" value="GATT" />
-        <option name="profile" value="HFP/AG/PSI" />
+        <option name="profile" value="HFP/AG" />
         <option name="profile" value="HID/HOS" />
         <option name="profile" value="HOGP" />
         <option name="profile" value="L2CAP/LE" />
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 0b39a04ff7a..3a44ff180ab 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -212,7 +212,13 @@
     "GATT/SR/GAW/BI-12-C",
     "GATT/SR/UNS/BI-01-C",
     "GATT/SR/UNS/BI-02-C",
-    "HFP/AG/PSI/BV-05-I",
+    "HFP/AG/DIS/BV-01-I",
+    "HFP/AG/HFI/BV-02-I",
+    "HFP/AG/PSI/BV-03-C",
+    "HFP/AG/SLC/BV-09-I",
+    "HFP/AG/SLC/BV-10-I",
+    "HFP/AG/TCA/BV-04-I",
+    "HFP/AG/WBS/BV-01-I",
     "HID/HOS/DAT/BV-01-C",
     "HID/HOS/HCE/BV-01-I",
     "HID/HOS/HCE/BV-03-I",
@@ -554,13 +560,43 @@
     "GATT/SR/GAW/BV-09-C",
     "GATT/SR/GAW/BV-10-C",
     "GATT/SR/GAW/BV-11-C",
-    "HFP/AG/DIS/BV-01-I",
-    "HFP/AG/HFI/BI-03-I",
-    "HFP/AG/HFI/BV-02-I",
+    "HFP/AG/TRS/BV-01-C",
     "HFP/AG/PSI/BV-01-C",
-    "HFP/AG/PSI/BV-02-C",
     "HFP/AG/PSI/BV-04-I",
-    "HFP/AG/PSI/BV-05-I",
+    "HFP/AG/ACS/BV-04-I",
+    "HFP/AG/ACS/BV-08-I",
+    "HFP/AG/ACS/BV-11-I",
+    "HFP/AG/ACS/BI-14-I",
+    "HFP/AG/ACS/BV-16-I",
+    "HFP/AG/ACR/BV-01-I",
+    "HFP/AG/ACR/BV-02-I",
+    "HFP/AG/CLI/BV-01-I",
+    "HFP/AG/ICA/BV-04-I",
+    "HFP/AG/ICA/BV-07-I",
+    "HFP/AG/ICA/BV-08-I",
+    "HFP/AG/ICA/BV-09-I",
+    "HFP/AG/TCA/BV-01-I",
+    "HFP/AG/TCA/BV-02-I",
+    "HFP/AG/TCA/BV-03-I",
+    "HFP/AG/TCA/BV-05-I",
+    "HFP/AG/ATH/BV-03-I",
+    "HFP/AG/ATH/BV-04-I",
+    "HFP/AG/ATH/BV-06-I",
+    "HFP/AG/ATA/BV-01-I",
+    "HFP/AG/ATA/BV-02-I",
+    "HFP/AG/OCN/BV-01-I",
+    "HFP/AG/OCM/BV-01-I",
+    "HFP/AG/OCM/BV-02-I",
+    "HFP/AG/OCL/BV-01-I",
+    "HFP/AG/OCL/BV-02-I",
+    "HFP/AG/TWC/BV-02-I",
+    "HFP/AG/TWC/BV-03-I",
+    "HFP/AG/TWC/BV-05-I",
+    "HFP/AG/ENO/BV-01-I",
+    "HFP/AG/VRA/BV-01-I",
+    "HFP/AG/TDC/BV-01-I",
+    "HFP/AG/ECS/BV-03-I",
+    "HFP/AG/NUM/BV-01-I",
     "HFP/AG/SLC/BV-01-C",
     "HFP/AG/SLC/BV-02-C",
     "HFP/AG/SLC/BV-03-C",
@@ -568,13 +604,23 @@
     "HFP/AG/SLC/BV-05-I",
     "HFP/AG/SLC/BV-06-I",
     "HFP/AG/SLC/BV-07-I",
-    "HFP/AG/SLC/BV-09-I",
-    "HFP/AG/SLC/BV-10-I",
-    "HFP/AG/TCA/BV-01-I",
-    "HFP/AG/TCA/BV-02-I",
-    "HFP/AG/TCA/BV-03-I",
-    "HFP/AG/TCA/BV-04-I",
-    "HFP/AG/TCA/BV-05-I",
+    "HFP/AG/ACC/BV-08-I",
+    "HFP/AG/ACC/BV-09-I",
+    "HFP/AG/ACC/BV-10-I",
+    "HFP/AG/ACC/BV-11-I",
+    "HFP/AG/ACC/BI-12-I",
+    "HFP/AG/ACC/BI-13-I",
+    "HFP/AG/ACC/BI-14-I",
+    "HFP/AG/ACC/BV-15-I",
+    "HFP/AG/SDP/BV-01-I",
+    "HFP/AG/IIA/BV-01-I",
+    "HFP/AG/IIA/BV-02-I",
+    "HFP/AG/IID/BV-01-I",
+    "HFP/AG/IID/BV-03-I",
+    "HFP/AG/IIC/BV-01-I",
+    "HFP/AG/IIC/BV-02-I",
+    "HFP/AG/IIC/BV-03-I",
+    "HFP/AG/HFI/BI-03-I",
     "HID/HOS/HCR/BV-01-I",
     "L2CAP/LE/CFC/BV-07-C",
     "L2CAP/LE/CFC/BV-11-C",
-- 
GitLab


From 945b8a89d23ae859c6fab4e068f5574665be2318 Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Tue, 25 Oct 2022 23:28:09 +0000
Subject: [PATCH 209/667] [Pandora] - Add back two AVDTP/SRC tests

Bug: 245578454
Test: atest pts-bot:AVDTP/SRC
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: I41039994214e69308ad1801931855a3e0ab155ab
Change-Id: I41039994214e69308ad1801931855a3e0ab155ab
---
 android/pandora/server/configs/pts_bot_tests_config.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 3a44ff180ab..5465c0ad9bc 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -68,6 +68,7 @@
     "AVDTP/SRC/ACP/SIG/SMG/BI-26-C",
     "AVDTP/SRC/ACP/SIG/SMG/BI-33-C",
     "AVDTP/SRC/ACP/SIG/SMG/BV-06-C",
+    "AVDTP/SRC/ACP/SIG/SMG/BV-08-C",
     "AVDTP/SRC/ACP/SIG/SMG/BV-10-C",
     "AVDTP/SRC/ACP/SIG/SMG/BV-12-C",
     "AVDTP/SRC/ACP/SIG/SMG/BV-16-C",
@@ -91,6 +92,7 @@
     "AVDTP/SRC/INT/SIG/SMG/BV-25-C",
     "AVDTP/SRC/INT/SIG/SMG/BV-28-C",
     "AVDTP/SRC/INT/SIG/SMG/BV-31-C",
+    "AVDTP/SRC/INT/SIG/SMG/BI-35-C",
     "AVDTP/SRC/INT/SIG/SYN/BV-05-C",
     "AVDTP/SRC/INT/TRA/BTR/BV-01-C",
     "AVRCP/CT/CEC/BV-02-I",
@@ -387,10 +389,8 @@
     "AVDTP/SNK/INT/SIG/SYN/BV-04-C",
     "AVDTP/SRC/ACP/SIG/SMG/BI-11-C",
     "AVDTP/SRC/ACP/SIG/SMG/BI-23-C",
-    "AVDTP/SRC/ACP/SIG/SMG/BV-08-C",
     "AVDTP/SRC/ACP/SIG/SMG/BV-14-C",
     "AVDTP/SRC/ACP/SIG/SMG/ESR05/BV-14-C",
-    "AVDTP/SRC/INT/SIG/SMG/BI-35-C",
     "AVDTP/SRC/INT/SIG/SMG/BV-11-C",
     "AVDTP/SRC/INT/SIG/SMG/BV-13-C",
     "AVDTP/SRC/INT/SIG/SMG/BV-23-C",
-- 
GitLab


From 361ee89571ec07869e7dce5d9f201e96e7139a8c Mon Sep 17 00:00:00 2001
From: skarnataki <skarnataki@google.com>
Date: Wed, 19 Oct 2022 15:04:55 +0000
Subject: [PATCH 210/667] [PTS-Bot]:Implementation to support accessing
 Browsing folder and Media Player selection commands

Added file MediaPlayerBrowserService.kt and MediaPlayer.kt

This is a service which extends MediaBrowserService with MediaSession and initial implementation to support browsing folders.
With registration to Media buttons callback which responds to PTT commands(Tried with Play/Pause..).

Moved AudioTrack from A2DP.kt to Utils.kt
All Player operations are performed in MediaPlayer.kt

Reference for older CL: 2253995

Added 21 AVRCP test cases for review

Bug: 245578454
Test: atest pts-bot:AVRCP -v
Ignore-AOSP-First: Cherry-pick from AOSP
Merged-In: Icee2a268faa3cbac4cd0001d09baec82eeb01f9d
Change-Id: Icee2a268faa3cbac4cd0001d09baec82eeb01f9d
---
 android/pandora/mmi2grpc/mmi2grpc/avrcp.py    | 218 ++++++++++++++-
 android/pandora/server/AndroidManifest.xml    |   7 +
 .../server/configs/pts_bot_tests_config.json  |  46 ++--
 .../server/src/com/android/pandora/A2dp.kt    |  23 --
 .../server/src/com/android/pandora/Avrcp.kt   |   8 +-
 .../src/com/android/pandora/MediaPlayer.kt    | 104 ++++++++
 .../pandora/MediaPlayerBrowserService.kt      | 251 ++++++++++++++++++
 .../server/src/com/android/pandora/Server.kt  |   6 +-
 .../server/src/com/android/pandora/Utils.kt   |  22 ++
 pandora/interfaces/Android.bp                 |   5 +-
 .../pandora_experimental/avrcp.proto          |   6 +-
 .../pandora_experimental/mediaplayer.proto    |  19 ++
 12 files changed, 649 insertions(+), 66 deletions(-)
 create mode 100644 android/pandora/server/src/com/android/pandora/MediaPlayer.kt
 create mode 100644 android/pandora/server/src/com/android/pandora/MediaPlayerBrowserService.kt
 create mode 100644 pandora/interfaces/pandora_experimental/mediaplayer.proto

diff --git a/android/pandora/mmi2grpc/mmi2grpc/avrcp.py b/android/pandora/mmi2grpc/mmi2grpc/avrcp.py
index 6d1ae3984c7..c63a58a8e65 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/avrcp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/avrcp.py
@@ -26,6 +26,7 @@ from pandora_experimental.a2dp_pb2 import Sink, Source
 from pandora_experimental.avrcp_grpc import AVRCP
 from pandora_experimental.host_grpc import Host
 from pandora_experimental.host_pb2 import Connection
+from pandora_experimental.mediaplayer_grpc import MediaPlayer
 
 
 class AVRCPProxy(ProfileProxy):
@@ -44,6 +45,7 @@ class AVRCPProxy(ProfileProxy):
         self.host = Host(channel)
         self.a2dp = A2DP(channel)
         self.avrcp = AVRCP(channel)
+        self.mediaplayer = MediaPlayer(channel)
 
     @assert_description
     def TSC_AVDTP_mmi_iut_accept_connect(self, test: str, pts_addr: bytes, **kwargs):
@@ -59,15 +61,13 @@ class AVRCPProxy(ProfileProxy):
         the IUT connects to PTS to establish pairing.
 
         """
+        self.connection = self.host.WaitConnection(address=pts_addr).connection
         if ("TG" in test and "TG/VLH" not in test) or "CT/VLH" in test:
-
-            self.connection = self.host.WaitConnection(address=pts_addr).connection
             try:
                 self.source = self.a2dp.WaitSource(connection=self.connection).source
             except RpcError:
                 pass
         else:
-            self.connection = self.host.WaitConnection(address=pts_addr).connection
             try:
                 self.sink = self.a2dp.WaitSink(connection=self.connection).sink
             except RpcError:
@@ -149,8 +149,10 @@ class AVRCPProxy(ProfileProxy):
         Take action to disconnect all A2DP and/or AVRCP connections.
 
         """
-        self.a2dp.Close(source=self.source)
-        self.source = None
+        if self.connection is None:
+            self.connection = self.host.GetConnection(address=pts_addr).connection
+        self.host.Disconnect(connection=self.connection)
+
         return "OK"
 
     @assert_description
@@ -221,6 +223,7 @@ class AVRCPProxy(ProfileProxy):
         Tester and the L2CAP_ConnectReq from the Lower Tester, the IUT issues an
         L2CAP_ConnectRsp to the Lower Tester.
         """
+
         return "OK"
 
     @assert_description
@@ -362,7 +365,7 @@ class AVRCPProxy(ProfileProxy):
         return "OK"
 
     @assert_description
-    def TSC_AVDTP_mmi_iut_initiate_connect(self, pts_addr: bytes, **kwargs):
+    def TSC_AVDTP_mmi_iut_initiate_connect(self, test: str, pts_addr: bytes, **kwargs):
         """
         Create an AVDTP signaling channel.
 
@@ -370,7 +373,9 @@ class AVRCPProxy(ProfileProxy):
         connection with PTS.
         """
         self.connection = self.host.Connect(address=pts_addr).connection
-        self.source = self.a2dp.OpenSource(connection=self.connection).source
+        if ("TG" in test and "TG/VLH" not in test) or "CT/VLH" in test:
+            self.source = self.a2dp.OpenSource(connection=self.connection).source
+
         return "OK"
 
     @assert_description
@@ -541,4 +546,201 @@ class AVRCPProxy(ProfileProxy):
         continue once the IUT has responded.
         """
 
-        return "OK"
\ No newline at end of file
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_accept_set_browsed_player(self, **kwargs):
+        """
+        Take action to send a valid response to the [Set Browsed Player] command
+        sent by the PTS.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_accept_get_folder_items_virtual_file_system(self, **kwargs):
+        """
+        Take action to send a valid response to the [Get Folder Items] with the
+        scope <Virtual File System> command sent by the PTS.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_user_confirm_virtual_file_system(self, **kwargs):
+        """
+        Are the following items found in the current folder?
+    
+        Folder:
+        com.android.pandora
+    
+    
+        Note: Some media elements and folders may not be
+        listed above.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_accept_change_path_down(self, **kwargs):
+        """
+        Take action to send a valid response to the [Change Path] <Down> command
+        sent by the PTS.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_accept_change_path_up(self, **kwargs):
+        """
+        Take action to send a valid response to the [Change Path] <Up> command
+        sent by the PTS.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_user_action_track_playing(self, **kwargs):
+        """
+        Place the IUT into a state where a track is currently playing, then
+        press 'OK' to continue.
+        """
+        self.mediaplayer.Play()
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_accept_get_item_attributes(self, **kwargs):
+        """
+        Take action to send a valid response to the [Get Item Attributes]
+        command sent by the PTS.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_reject_set_addressed_player_invalid_player_id(self, **kwargs):
+        """
+        PTS has sent a Set Addressed Player command with an invalid Player Id.
+        The IUT must respond with the error code: Invalid Player Id (0x11).
+        Description: Verify that the IUT can properly reject a Set Addressed
+        Player command that contains an invalid player id.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_reject_get_folder_items_out_of_range(self, **kwargs):
+        """
+        PTS has sent a Get Folder Items command with invalid values for Start
+        and End.  The IUT must respond with the error code: Range Out Of Bounds
+        (0x0B).
+    
+        Description: Verify that the IUT can properly reject a Get
+        Folder Items command that contains an invalid start and end index.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_reject_change_path_down_invalid_uid(self, **kwargs):
+        """
+        PTS has sent a Change Path Down command with an invalid folder UID.  The
+        IUT must respond with the error code: Does Not Exist (0x09).
+        Description: Verify that the IUT can properly reject an Change Path Down
+        command that contains an invalid UID.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_reject_get_item_attributes_invalid_uid_counter(self, **kwargs):
+        """
+        PTS has sent a Get Item Attributes command with an invalid UID Counter.
+        The IUT must respond with the error code: UID Changed (0x05).
+        Description: Verify that the IUT can properly reject a Get Item
+        Attributes command that contains an invalid UID Counter.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_accept_play_item(self, **kwargs):
+        """
+        Take action to send a valid response to the [Play Item] command sent by
+        the PTS.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_reject_play_item_invalid_uid(self, **kwargs):
+        """
+        PTS has sent a Play Item command with an invalid UID.  The IUT must
+        respond with the error code: Does Not Exist (0x09).
+    
+        Description: Verify
+        that the IUT can properly reject a Play Item command that contains an
+        invalid UID.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_initiate_register_notification_changed_track_changed(self, **kwargs):
+        """
+        Take action to trigger a [Register Notification, Changed] response for
+        <Track Changed> to the PTS from the IUT.  This can be accomplished by
+        changing the currently playing track on the IUT.
+
+        Description: Verify
+        that the Implementation Under Test (IUT) can update database by sending
+        a valid Track Changed Notification to the PTS.
+        """
+
+        self.mediaplayer.Play()
+        self.mediaplayer.Forward()
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_user_action_change_track(self, **kwargs):
+        """
+        Take action to change the currently playing track.
+        """
+        self.mediaplayer.Forward()
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_reject_set_browsed_player_invalid_player_id(self, **kwargs):
+        """
+        PTS has sent a Set Browsed Player command with an invalid Player Id.
+        The IUT must respond with the error code: Invalid Player Id (0x11).
+        Description: Verify that the IUT can properly reject a Set Browsed
+        Player command that contains an invalid player id.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_reject_register_notification_notify_invalid_event_id(self, **kwargs):
+        """
+        PTS has sent a Register Notification command with an invalid Event Id.
+        The IUT must respond with the error code: Invalid Parameter (0x01).
+        Description: Verify that the IUT can properly reject a Register
+        Notification command that contains an invalid event Id.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_user_action_play_large_metadata_media(self, **kwargs):
+        """
+        Start playing a media item with more than 512 bytes worth of metadata,
+        then press 'OK'.
+        """
+
+        self.mediaplayer.SetLargeMetadata()
+
+        return "OK"
diff --git a/android/pandora/server/AndroidManifest.xml b/android/pandora/server/AndroidManifest.xml
index a8c5743baff..089a2a5928a 100644
--- a/android/pandora/server/AndroidManifest.xml
+++ b/android/pandora/server/AndroidManifest.xml
@@ -20,6 +20,13 @@
 
     <application>
         <uses-library android:name="android.test.runner" />
+
+          <service android:name=".MediaPlayerBrowserService"
+               android:exported="true">
+               <intent-filter>
+                    <action android:name="android.media.browse.MediaBrowserService"/>
+               </intent-filter>
+          </service>
     </application>
 
     <uses-permission android:name="android.permission.INTERNET" />
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 5465c0ad9bc..dcdc90c02ba 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -107,15 +107,36 @@
     "AVRCP/TG/ICC/BV-02-I",
     "AVRCP/TG/INV/BI-01-C",
     "AVRCP/TG/INV/BI-02-C",
+    "AVRCP/TG/MCN/CB/BI-01-C",
+    "AVRCP/TG/MCN/CB/BI-03-C",
+    "AVRCP/TG/MCN/CB/BI-04-C",
+    "AVRCP/TG/MCN/CB/BI-05-C",
+    "AVRCP/TG/MCN/CB/BV-01-I",
+    "AVRCP/TG/MCN/CB/BV-02-C",
+    "AVRCP/TG/MCN/CB/BV-02-I",
+    "AVRCP/TG/MCN/CB/BV-03-I",
+    "AVRCP/TG/MCN/CB/BV-05-C",
+    "AVRCP/TG/MCN/CB/BV-06-C",
+    "AVRCP/TG/MCN/CB/BV-06-I",
+    "AVRCP/TG/MCN/CB/BV-08-C",
     "AVRCP/TG/MDI/BV-02-C",
     "AVRCP/TG/MDI/BV-04-C",
     "AVRCP/TG/MDI/BV-05-C",
+    "AVRCP/TG/MPS/BI-01-C",
+    "AVRCP/TG/MPS/BI-02-C",
     "AVRCP/TG/MPS/BV-01-I",
     "AVRCP/TG/MPS/BV-02-C",
     "AVRCP/TG/MPS/BV-02-I",
     "AVRCP/TG/MPS/BV-03-I",
+    "AVRCP/TG/MPS/BV-04-C",
+    "AVRCP/TG/MPS/BV-06-C",
+    "AVRCP/TG/MPS/BV-09-C",
+    "AVRCP/TG/NFY/BI-01-C",
+    "AVRCP/TG/NFY/BV-02-C",
     "AVRCP/TG/PTT/BV-01-I",
     "AVRCP/TG/PTT/BV-05-I",
+    "AVRCP/TG/RCR/BV-02-C",
+    "AVRCP/TG/RCR/BV-04-C",
     "GAP/ADV/BV-01-C",
     "GAP/ADV/BV-02-C",
     "GAP/ADV/BV-03-C",
@@ -399,20 +420,8 @@
     "AVRCP/CT/CRC/BV-01-I",
     "AVRCP/CT/PTH/BV-01-C",
     "AVRCP/CT/PTT/BV-01-I",
-    "AVRCP/TG/MCN/CB/BI-01-C",
     "AVRCP/TG/MCN/CB/BI-02-C",
-    "AVRCP/TG/MCN/CB/BI-03-C",
-    "AVRCP/TG/MCN/CB/BI-04-C",
-    "AVRCP/TG/MCN/CB/BI-05-C",
-    "AVRCP/TG/MCN/CB/BV-01-I",
-    "AVRCP/TG/MCN/CB/BV-02-C",
-    "AVRCP/TG/MCN/CB/BV-02-I",
-    "AVRCP/TG/MCN/CB/BV-03-I",
     "AVRCP/TG/MCN/CB/BV-04-I",
-    "AVRCP/TG/MCN/CB/BV-05-C",
-    "AVRCP/TG/MCN/CB/BV-06-C",
-    "AVRCP/TG/MCN/CB/BV-06-I",
-    "AVRCP/TG/MCN/CB/BV-08-C",
     "AVRCP/TG/MCN/CB/BV-09-C",
     "AVRCP/TG/MCN/NP/BI-01-C",
     "AVRCP/TG/MCN/NP/BV-01-I",
@@ -423,18 +432,9 @@
     "AVRCP/TG/MCN/NP/BV-06-I",
     "AVRCP/TG/MCN/NP/BV-07-C",
     "AVRCP/TG/MCN/NP/BV-09-C",
-    "AVRCP/TG/MPS/BI-01-C",
-    "AVRCP/TG/MPS/BI-02-C",
-    "AVRCP/TG/MPS/BV-04-C",
-    "AVRCP/TG/MPS/BV-06-C",
-    "AVRCP/TG/MPS/BV-09-C",
-    "AVRCP/TG/NFY/BI-01-C",
-    "AVRCP/TG/NFY/BV-02-C",
     "AVRCP/TG/NFY/BV-04-C",
     "AVRCP/TG/NFY/BV-06-C",
     "AVRCP/TG/NFY/BV-07-C",
-    "AVRCP/TG/RCR/BV-02-C",
-    "AVRCP/TG/RCR/BV-04-C",
     "GAP/BOND/BON/BV-01-C",
     "GAP/BOND/BON/BV-02-C",
     "GAP/BOND/BON/BV-03-C",
@@ -1646,7 +1646,9 @@
     "ATT": {},
     "AVCTP": {},
     "AVDTP": {},
-    "AVRCP": {},
+    "AVRCP": {
+      "TSPX_player_feature_bitmask": "0000000000B7010C0A00000000000000"
+    },
     "BNEP": {},
     "DID": {},
     "GAP": {},
diff --git a/android/pandora/server/src/com/android/pandora/A2dp.kt b/android/pandora/server/src/com/android/pandora/A2dp.kt
index b2a082f17c0..72e848f786e 100644
--- a/android/pandora/server/src/com/android/pandora/A2dp.kt
+++ b/android/pandora/server/src/com/android/pandora/A2dp.kt
@@ -70,28 +70,6 @@ class A2dp(val context: Context) : A2DPImplBase() {
     scope.cancel()
   }
 
-  fun buildAudioTrack(): AudioTrack? {
-    audioTrack =
-      AudioTrack.Builder()
-        .setAudioAttributes(
-          AudioAttributes.Builder()
-            .setUsage(AudioAttributes.USAGE_MEDIA)
-            .setContentType(AudioAttributes.CONTENT_TYPE_MUSIC)
-            .build()
-        )
-        .setAudioFormat(
-          AudioFormat.Builder()
-            .setEncoding(AudioFormat.ENCODING_PCM_16BIT)
-            .setSampleRate(44100)
-            .setChannelMask(AudioFormat.CHANNEL_OUT_STEREO)
-            .build()
-        )
-        .setTransferMode(AudioTrack.MODE_STREAM)
-        .setBufferSizeInBytes(44100 * 2 * 2)
-        .build()
-    return audioTrack
-  }
-
   override fun openSource(
     request: OpenSourceRequest,
     responseObserver: StreamObserver<OpenSourceResponse>
@@ -332,5 +310,4 @@ class A2dp(val context: Context) : A2DPImplBase() {
         .build()
     }
   }
-
 }
diff --git a/android/pandora/server/src/com/android/pandora/Avrcp.kt b/android/pandora/server/src/com/android/pandora/Avrcp.kt
index bd6d81f354e..f8cc95b8656 100644
--- a/android/pandora/server/src/com/android/pandora/Avrcp.kt
+++ b/android/pandora/server/src/com/android/pandora/Avrcp.kt
@@ -18,15 +18,11 @@ package com.android.pandora
 
 import android.bluetooth.BluetoothManager
 import android.content.Context
-
-import pandora.AVRCPGrpc.AVRCPImplBase
-import pandora.AvrcpProto.*
-import com.google.protobuf.Empty
-
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.cancel
-
+import pandora.AVRCPGrpc.AVRCPImplBase
+import pandora.AvrcpProto.*
 
 @kotlinx.coroutines.ExperimentalCoroutinesApi
 class Avrcp(val context: Context) : AVRCPImplBase() {
diff --git a/android/pandora/server/src/com/android/pandora/MediaPlayer.kt b/android/pandora/server/src/com/android/pandora/MediaPlayer.kt
new file mode 100644
index 00000000000..7942a3b50fe
--- /dev/null
+++ b/android/pandora/server/src/com/android/pandora/MediaPlayer.kt
@@ -0,0 +1,104 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.pandora
+
+import android.content.Context
+import android.content.Intent
+import android.media.*
+import com.google.protobuf.Empty
+import io.grpc.stub.StreamObserver
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.cancel
+import pandora.MediaPlayerGrpc.MediaPlayerImplBase
+import pandora.MediaPlayerProto.*
+
+@kotlinx.coroutines.ExperimentalCoroutinesApi
+class MediaPlayer(val context: Context) : MediaPlayerImplBase() {
+  private val TAG = "PandoraMediaPlayer"
+
+  private val scope: CoroutineScope
+
+  init {
+    // Init the CoroutineScope
+    scope = CoroutineScope(Dispatchers.Default)
+    context.startService(Intent(context, MediaPlayerBrowserService::class.java))
+  }
+
+  override fun play(request: Empty, responseObserver: StreamObserver<Empty>) {
+    grpcUnary<Empty>(scope, responseObserver) {
+      MediaPlayerBrowserService.instance.play()
+      Empty.getDefaultInstance()
+    }
+  }
+
+  override fun stop(request: Empty, responseObserver: StreamObserver<Empty>) {
+    grpcUnary<Empty>(scope, responseObserver) {
+      MediaPlayerBrowserService.instance.stop()
+      Empty.getDefaultInstance()
+    }
+  }
+
+  override fun pause(request: Empty, responseObserver: StreamObserver<Empty>) {
+    grpcUnary<Empty>(scope, responseObserver) {
+      MediaPlayerBrowserService.instance.pause()
+      Empty.getDefaultInstance()
+    }
+  }
+
+  override fun rewind(request: Empty, responseObserver: StreamObserver<Empty>) {
+    grpcUnary<Empty>(scope, responseObserver) {
+      MediaPlayerBrowserService.instance.rewind()
+      Empty.getDefaultInstance()
+    }
+  }
+
+  override fun fastForward(request: Empty, responseObserver: StreamObserver<Empty>) {
+    grpcUnary<Empty>(scope, responseObserver) {
+      MediaPlayerBrowserService.instance.fastForward()
+      Empty.getDefaultInstance()
+    }
+  }
+
+  override fun forward(request: Empty, responseObserver: StreamObserver<Empty>) {
+    grpcUnary<Empty>(scope, responseObserver) {
+      MediaPlayerBrowserService.instance.forward()
+      Empty.getDefaultInstance()
+    }
+  }
+
+  override fun backward(request: Empty, responseObserver: StreamObserver<Empty>) {
+    grpcUnary<Empty>(scope, responseObserver) {
+      MediaPlayerBrowserService.instance.backward()
+      Empty.getDefaultInstance()
+    }
+  }
+
+  override fun setLargeMetadata(request: Empty, responseObserver: StreamObserver<Empty>) {
+    grpcUnary<Empty>(scope, responseObserver) {
+      MediaPlayerBrowserService.instance.setLargeMetadata()
+      Empty.getDefaultInstance()
+    }
+  }
+
+  fun deinit() {
+    // Deinit the CoroutineScope
+    scope.cancel()
+    // Stop service
+    context.stopService(Intent(context, MediaPlayerBrowserService::class.java))
+  }
+}
diff --git a/android/pandora/server/src/com/android/pandora/MediaPlayerBrowserService.kt b/android/pandora/server/src/com/android/pandora/MediaPlayerBrowserService.kt
new file mode 100644
index 00000000000..8ff30342de7
--- /dev/null
+++ b/android/pandora/server/src/com/android/pandora/MediaPlayerBrowserService.kt
@@ -0,0 +1,251 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.pandora
+
+import android.content.Intent
+import android.media.*
+import android.media.browse.MediaBrowser.MediaItem
+import android.media.session.*
+import android.os.Bundle
+import android.service.media.MediaBrowserService
+import android.service.media.MediaBrowserService.BrowserRoot
+import android.util.Log
+
+/* MediaBrowserService to handle MediaButton and Browsing */
+class MediaPlayerBrowserService : MediaBrowserService() {
+  private val TAG = "PandoraMediaPlayerBrowserService"
+
+  private lateinit var mediaSession: MediaSession
+  private lateinit var playbackStateBuilder: PlaybackState.Builder
+  private val alphanumeric = ('A'..'Z') + ('a'..'z') + ('0'..'9')
+  private val mediaIdToChildren = mutableMapOf<String, MutableList<MediaItem>>()
+  private var metadataItems = mutableMapOf<String, MediaMetadata>()
+  private var queue = mutableListOf<MediaSession.QueueItem>()
+  private var currentTrack = -1
+
+  override fun onCreate() {
+    super.onCreate()
+    setupMediaSession()
+    initBrowseFolderList()
+    instance = this
+  }
+
+  fun deinit() {
+    // Releasing MediaSession instance
+    mediaSession.release()
+  }
+
+  private fun setupMediaSession() {
+    mediaSession = MediaSession(this, "MediaSession")
+
+    mediaSession.setFlags(
+      MediaSession.FLAG_HANDLES_MEDIA_BUTTONS or MediaSession.FLAG_HANDLES_TRANSPORT_CONTROLS
+    )
+    mediaSession.setCallback(mSessionCallback)
+    playbackStateBuilder =
+      PlaybackState.Builder()
+        .setState(PlaybackState.STATE_NONE, 0, 1.0f)
+        .setActions(getAvailableActions())
+    mediaSession.setPlaybackState(playbackStateBuilder.build())
+    mediaSession.setMetadata(null)
+    mediaSession.setQueue(queue)
+    mediaSession.setQueueTitle(NOW_PLAYING_PREFIX)
+    mediaSession.isActive = true
+    sessionToken = mediaSession.sessionToken
+  }
+
+  private fun getAvailableActions(): Long =
+    PlaybackState.ACTION_SKIP_TO_PREVIOUS or
+      PlaybackState.ACTION_SKIP_TO_NEXT or
+      PlaybackState.ACTION_FAST_FORWARD or
+      PlaybackState.ACTION_REWIND or
+      PlaybackState.ACTION_PLAY or
+      PlaybackState.ACTION_STOP or
+      PlaybackState.ACTION_PAUSE
+
+  private fun setPlaybackState(state: Int) {
+    playbackStateBuilder.setState(state, 0, 1.0f)
+    mediaSession.setPlaybackState(playbackStateBuilder.build())
+  }
+
+  fun play() {
+    setPlaybackState(PlaybackState.STATE_PLAYING)
+    if (currentTrack == -1) {
+      currentTrack = 1
+      initQueue()
+      mediaSession.setQueue(queue)
+      mediaSession.setMetadata(metadataItems.get("" + currentTrack))
+    }
+  }
+
+  fun stop() {
+    setPlaybackState(PlaybackState.STATE_STOPPED)
+    mediaSession.setMetadata(null)
+  }
+
+  fun pause() {
+    setPlaybackState(PlaybackState.STATE_PAUSED)
+  }
+
+  fun rewind() {
+    setPlaybackState(PlaybackState.STATE_REWINDING)
+  }
+
+  fun fastForward() {
+    setPlaybackState(PlaybackState.STATE_FAST_FORWARDING)
+  }
+
+  fun forward() {
+    if (currentTrack == QUEUE_SIZE || currentTrack == -1) currentTrack = 1 else currentTrack += 1
+    setPlaybackState(PlaybackState.STATE_SKIPPING_TO_NEXT)
+    mediaSession.setMetadata(metadataItems.get("" + currentTrack))
+  }
+
+  fun backward() {
+    if (currentTrack == 1 || currentTrack == -1) currentTrack = QUEUE_SIZE else currentTrack -= 1
+    setPlaybackState(PlaybackState.STATE_SKIPPING_TO_PREVIOUS)
+    mediaSession.setMetadata(metadataItems.get("" + currentTrack))
+  }
+
+  fun setLargeMetadata() {
+    mediaSession.setMetadata(
+      MediaMetadata.Builder()
+        .putString(MediaMetadata.METADATA_KEY_MEDIA_ID, "MEDIA_ID")
+        .putString(MediaMetadata.METADATA_KEY_TITLE, generateAlphanumericString(512))
+        .putString(MediaMetadata.METADATA_KEY_ARTIST, generateAlphanumericString(512))
+        .build()
+    )
+  }
+
+  private fun generateAlphanumericString(length: Int): String {
+    return buildString { repeat(length) { append(alphanumeric.random()) } }
+  }
+
+  private val mSessionCallback: MediaSession.Callback =
+    object : MediaSession.Callback() {
+      override fun onPlay() {
+        Log.i(TAG, "onPlay")
+        play()
+      }
+
+      override fun onPause() {
+        Log.i(TAG, "onPause")
+        pause()
+      }
+
+      override fun onSkipToPrevious() {
+        Log.i(TAG, "onSkipToPrevious")
+        // TODO : Need to handle to play previous audio in the list
+      }
+
+      override fun onSkipToNext() {
+        Log.i(TAG, "onSkipToNext")
+        // TODO : Need to handle to play next audio in the list
+      }
+
+      override fun onMediaButtonEvent(mediaButtonEvent: Intent): Boolean {
+        Log.i(TAG, "MediaSessionCallback——》onMediaButtonEvent $mediaButtonEvent")
+        return super.onMediaButtonEvent(mediaButtonEvent)
+      }
+    }
+
+  override fun onGetRoot(p0: String, clientUid: Int, rootHints: Bundle?): BrowserRoot? {
+    Log.i(TAG, "onGetRoot")
+    return BrowserRoot(ROOT, null)
+  }
+
+  override fun onLoadChildren(parentId: String, result: Result<MutableList<MediaItem>>) {
+    Log.i(TAG, "onLoadChildren")
+    if (parentId == ROOT) {
+      val map = mediaIdToChildren[ROOT]
+      Log.i(TAG, "onloadchildren $map")
+      result.sendResult(map)
+    } else if (parentId == NOW_PLAYING_PREFIX) {
+      result.sendResult(mediaIdToChildren[NOW_PLAYING_PREFIX])
+    } else {
+      Log.i(TAG, "onloadchildren inside else")
+      result.sendResult(null)
+    }
+  }
+
+  private fun initMediaItems() {
+    var mediaItems = mutableListOf<MediaItem>()
+    for (item in 1..QUEUE_SIZE) {
+      val metaData: MediaMetadata =
+        MediaMetadata.Builder()
+          .putString(MediaMetadata.METADATA_KEY_MEDIA_ID, NOW_PLAYING_PREFIX + item)
+          .putString(MediaMetadata.METADATA_KEY_TITLE, "Title$item")
+          .putString(MediaMetadata.METADATA_KEY_ARTIST, "Artist$item")
+          .putLong(MediaMetadata.METADATA_KEY_TRACK_NUMBER, item.toLong())
+          .putLong(MediaMetadata.METADATA_KEY_NUM_TRACKS, QUEUE_SIZE.toLong())
+          .build()
+      val mediaItem = MediaItem(metaData.description, MediaItem.FLAG_PLAYABLE)
+      mediaItems.add(mediaItem)
+      metadataItems.put("" + item, metaData)
+    }
+    mediaIdToChildren[NOW_PLAYING_PREFIX] = mediaItems
+  }
+
+  private fun initQueue() {
+    for ((key, value) in metadataItems.entries) {
+      val mediaItem = MediaItem(value.description, MediaItem.FLAG_PLAYABLE)
+      queue.add(MediaSession.QueueItem(mediaItem.description, key.toLong()))
+    }
+  }
+
+  private fun initBrowseFolderList() {
+    var rootList = mediaIdToChildren[ROOT] ?: mutableListOf()
+
+    val emptyFolderMetaData =
+      MediaMetadata.Builder()
+        .putString(MediaMetadata.METADATA_KEY_MEDIA_ID, EMPTY_FOLDER)
+        .putString(MediaMetadata.METADATA_KEY_TITLE, EMPTY_FOLDER)
+        .putLong(
+          MediaMetadata.METADATA_KEY_BT_FOLDER_TYPE,
+          MediaDescription.BT_FOLDER_TYPE_PLAYLISTS
+        )
+        .build()
+    val emptyFolderMediaItem = MediaItem(emptyFolderMetaData.description, MediaItem.FLAG_BROWSABLE)
+
+    val playlistMetaData =
+      MediaMetadata.Builder()
+        .apply {
+          putString(MediaMetadata.METADATA_KEY_MEDIA_ID, NOW_PLAYING_PREFIX)
+          putString(MediaMetadata.METADATA_KEY_TITLE, NOW_PLAYING_PREFIX)
+          putLong(
+            MediaMetadata.METADATA_KEY_BT_FOLDER_TYPE,
+            MediaDescription.BT_FOLDER_TYPE_PLAYLISTS
+          )
+        }
+        .build()
+
+    val playlistsMediaItem = MediaItem(playlistMetaData.description, MediaItem.FLAG_BROWSABLE)
+
+    rootList += emptyFolderMediaItem
+    rootList += playlistsMediaItem
+    mediaIdToChildren[ROOT] = rootList
+    initMediaItems()
+  }
+
+  companion object {
+    lateinit var instance: MediaPlayerBrowserService
+    const val ROOT = "__ROOT__"
+    const val EMPTY_FOLDER = "@empty@"
+    const val NOW_PLAYING_PREFIX = "NowPlayingId"
+    const val QUEUE_SIZE = 6
+  }
+}
diff --git a/android/pandora/server/src/com/android/pandora/Server.kt b/android/pandora/server/src/com/android/pandora/Server.kt
index df701166148..bdcd1ff326a 100644
--- a/android/pandora/server/src/com/android/pandora/Server.kt
+++ b/android/pandora/server/src/com/android/pandora/Server.kt
@@ -37,8 +37,9 @@ class Server(context: Context) {
   private var hfp: Hfp
   private var hid: Hid
   private var l2cap: L2cap
+  private var mediaplayer: MediaPlayer
   private var security: Security
-  private var androidInternal : AndroidInternal
+  private var androidInternal: AndroidInternal
   private var grpcServer: GrpcServer
 
   init {
@@ -48,6 +49,7 @@ class Server(context: Context) {
     hfp = Hfp(context)
     hid = Hid(context)
     l2cap = L2cap(context)
+    mediaplayer = MediaPlayer(context)
     security = Security(context)
     androidInternal = AndroidInternal()
 
@@ -59,6 +61,7 @@ class Server(context: Context) {
         .addService(hfp)
         .addService(hid)
         .addService(l2cap)
+        .addService(mediaplayer)
         .addService(security)
         .addService(androidInternal)
 
@@ -92,6 +95,7 @@ class Server(context: Context) {
     hfp.deinit()
     hid.deinit()
     l2cap.deinit()
+    mediaplayer.deinit()
     security.deinit()
     androidInternal.deinit()
   }
diff --git a/android/pandora/server/src/com/android/pandora/Utils.kt b/android/pandora/server/src/com/android/pandora/Utils.kt
index 091ce6049e7..c3863c7347c 100644
--- a/android/pandora/server/src/com/android/pandora/Utils.kt
+++ b/android/pandora/server/src/com/android/pandora/Utils.kt
@@ -24,6 +24,7 @@ import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
 import android.content.IntentFilter
+import android.media.*
 import android.net.MacAddress
 import android.os.ParcelFileDescriptor
 import android.util.Log
@@ -318,3 +319,24 @@ fun newConnection(device: BluetoothDevice, transport: Transport) =
 
 fun BluetoothDevice.toByteString() =
   ByteString.copyFrom(MacAddress.fromString(this.address).toByteArray())!!
+
+/** Creates Audio track instance and returns the reference. */
+fun buildAudioTrack(): AudioTrack? {
+  return AudioTrack.Builder()
+    .setAudioAttributes(
+      AudioAttributes.Builder()
+        .setUsage(AudioAttributes.USAGE_MEDIA)
+        .setContentType(AudioAttributes.CONTENT_TYPE_MUSIC)
+        .build()
+    )
+    .setAudioFormat(
+      AudioFormat.Builder()
+        .setEncoding(AudioFormat.ENCODING_PCM_16BIT)
+        .setSampleRate(44100)
+        .setChannelMask(AudioFormat.CHANNEL_OUT_STEREO)
+        .build()
+    )
+    .setTransferMode(AudioTrack.MODE_STREAM)
+    .setBufferSizeInBytes(44100 * 2 * 2)
+    .build()
+}
diff --git a/pandora/interfaces/Android.bp b/pandora/interfaces/Android.bp
index 38a344a3ca7..cc76f5f1c42 100644
--- a/pandora/interfaces/Android.bp
+++ b/pandora/interfaces/Android.bp
@@ -69,6 +69,7 @@ genrule {
         "pandora_experimental/hid.proto",
         "pandora_experimental/host.proto",
         "pandora_experimental/l2cap.proto",
+        "pandora_experimental/mediaplayer.proto",
         "pandora_experimental/security.proto",
     ],
     out: [
@@ -88,6 +89,8 @@ genrule {
         "pandora_experimental/host_pb2.py",
         "pandora_experimental/l2cap_grpc.py",
         "pandora_experimental/l2cap_pb2.py",
+        "pandora_experimental/mediaplayer_grpc.py",
+        "pandora_experimental/mediaplayer_pb2.py",
         "pandora_experimental/security_grpc.py",
         "pandora_experimental/security_pb2.py",
     ]
@@ -98,4 +101,4 @@ python_library_host {
     srcs: [
         ":pandora_experimental-python-src",
     ],
-}
+}
\ No newline at end of file
diff --git a/pandora/interfaces/pandora_experimental/avrcp.proto b/pandora/interfaces/pandora_experimental/avrcp.proto
index b079f901123..d2a70609374 100644
--- a/pandora/interfaces/pandora_experimental/avrcp.proto
+++ b/pandora/interfaces/pandora_experimental/avrcp.proto
@@ -4,9 +4,5 @@ option java_outer_classname = "AvrcpProto";
 
 package pandora;
 
-import "pandora_experimental/host.proto";
-
-
 service AVRCP {
-
-}
+}
\ No newline at end of file
diff --git a/pandora/interfaces/pandora_experimental/mediaplayer.proto b/pandora/interfaces/pandora_experimental/mediaplayer.proto
new file mode 100644
index 00000000000..e6cf1f2629f
--- /dev/null
+++ b/pandora/interfaces/pandora_experimental/mediaplayer.proto
@@ -0,0 +1,19 @@
+syntax = "proto3";
+
+option java_outer_classname = "MediaPlayerProto";
+
+package pandora;
+
+import "google/protobuf/empty.proto";
+
+
+service MediaPlayer {
+  rpc Play(google.protobuf.Empty) returns (google.protobuf.Empty);
+  rpc Stop(google.protobuf.Empty) returns (google.protobuf.Empty);
+  rpc Pause(google.protobuf.Empty) returns (google.protobuf.Empty);
+  rpc Rewind(google.protobuf.Empty) returns (google.protobuf.Empty);
+  rpc FastForward(google.protobuf.Empty) returns (google.protobuf.Empty);
+  rpc Forward(google.protobuf.Empty) returns (google.protobuf.Empty);
+  rpc Backward(google.protobuf.Empty) returns (google.protobuf.Empty);
+  rpc SetLargeMetadata(google.protobuf.Empty) returns (google.protobuf.Empty);
+}
\ No newline at end of file
-- 
GitLab


From ba620a0a6bea434c2a340c35fddf67d40a271131 Mon Sep 17 00:00:00 2001
From: dongguanjun1 <dongguanjun1@xiaomi.com>
Date: Wed, 28 Sep 2022 17:26:28 +0800
Subject: [PATCH 211/667] Bluetooth: remove suspended scan client when app
 calls stopScan

The ble scan is resumed even though the scan owner had called stopScan().

(cherry picked from commit 8715fd8960201ff417086dc9f9bb4c1138b381d1)
Tag: #bugfix
Bug: 252637444
Test: manual
Signed-off-by: dongguanjun1 <dongguanjun1@xiaomi.com>
Merged-In: Ic2a025059b9b84be158eb2a29f19bb377850798f
Change-Id: Ic2a025059b9b84be158eb2a29f19bb377850798f
---
 .../src/com/android/bluetooth/gatt/ScanManager.java  | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/android/app/src/com/android/bluetooth/gatt/ScanManager.java b/android/app/src/com/android/bluetooth/gatt/ScanManager.java
index 675b89983cd..8718036030a 100644
--- a/android/app/src/com/android/bluetooth/gatt/ScanManager.java
+++ b/android/app/src/com/android/bluetooth/gatt/ScanManager.java
@@ -282,6 +282,9 @@ public class ScanManager {
         if (client == null) {
             client = mScanNative.getRegularScanClient(scannerId);
         }
+        if (client == null) {
+            client = mScanNative.getSuspendedScanClient(scannerId);
+        }
         sendMessage(MSG_STOP_BLE_SCAN, client);
     }
 
@@ -1127,6 +1130,15 @@ public class ScanManager {
             return null;
         }
 
+        ScanClient getSuspendedScanClient(int scannerId) {
+            for (ScanClient client : mSuspendedScanClients) {
+                if (client.scannerId == scannerId) {
+                    return client;
+                }
+            }
+            return null;
+        }
+
         void stopBatchScan(ScanClient client) {
             mBatchClients.remove(client);
             removeScanFilters(client.scannerId);
-- 
GitLab


From 01ce89fcbea6984fddac88dc2ee244dd454ef6cc Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Fri, 28 Oct 2022 11:38:08 +0000
Subject: [PATCH 212/667] LeAudio: Fix Broadcster service tests

Test: atest "BluetoothInstrumentationTests:com.android.bluetooth.le_audio.LeAudioBroadcastServiceTest"
Bug: 254732845
Tag: #feature
Change-Id: I83dcca1ee15a875ce88d9dd7c666cb1527cf1933
Merged-In: I83dcca1ee15a875ce88d9dd7c666cb1527cf1933
(cherry picked from commit 05fff952a2304e2bf00b7a22468a45f3a32e8989)
---
 .../android/bluetooth/le_audio/LeAudioBroadcastServiceTest.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioBroadcastServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioBroadcastServiceTest.java
index d74b622e747..0219258823d 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioBroadcastServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioBroadcastServiceTest.java
@@ -172,6 +172,8 @@ public class LeAudioBroadcastServiceTest {
         doReturn(mDatabaseManager).when(mAdapterService).getDatabase();
         doReturn(true, false).when(mAdapterService).isStartedProfile(anyString());
         doReturn(true).when(mAdapterService).isLeAudioBroadcastSourceSupported();
+        doReturn((long)(1 << BluetoothProfile.LE_AUDIO_BROADCAST) | (1 << BluetoothProfile.LE_AUDIO))
+                .when(mAdapterService).getSupportedProfilesBitMask();
 
         mAdapter = BluetoothAdapter.getDefaultAdapter();
 
-- 
GitLab


From 41ed9d940e63972f1bf9b1618de7758e6be2ec73 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Fri, 21 Oct 2022 08:37:34 +0000
Subject: [PATCH 213/667] Make LE hearing Aid active prior than non hearing aid
 devices

Bug: 243053736
Tag: #refactor
Test: atest BluetoothInstrumentationTests:ActiveDeviceManagerTest
Change-Id: I3baceba1a26867e6dfe464f581432de94d922aa2
(cherry picked from commit 2bc1bc3773048eaf32502840359da3257eb549c7)
Merged-In: I3baceba1a26867e6dfe464f581432de94d922aa2
---
 .../btservice/ActiveDeviceManager.java        |  48 ++++--
 .../btservice/ActiveDeviceManagerTest.java    | 151 ++++++++++++------
 2 files changed, 137 insertions(+), 62 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index 73dc4d29b55..cb152be66c1 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -502,11 +502,7 @@ class ActiveDeviceManager {
                             mLeAudioConnectedDevices.add(device);
                         }
                         // New connected device: select it as active
-                        setLeAudioActiveDevice(device);
-                        if (mLeAudioActiveDevice == device) {
-                            // setLeAudioActiveDevice succeed
-                            mLeHearingAidActiveDevice = device;
-                        }
+                        setLeHearingAidActiveDevice(device);
                         setA2dpActiveDevice(null);
                         setHfpActiveDevice(null);
                         break;
@@ -522,7 +518,7 @@ class ActiveDeviceManager {
                         // mLeAudioConnectedDevices should contain all of
                         // mLeHearingAidConnectedDevices. Call setLeAudioActiveDevice(null)
                         // only if there are no LE audio devices.
-                        if (Objects.equals(mLeHearingAidConnectedDevices, device)) {
+                        if (Objects.equals(mLeHearingAidActiveDevice, device)) {
                             if (mLeAudioConnectedDevices.isEmpty()) {
                                 setLeAudioActiveDevice(null);
                             }
@@ -718,6 +714,14 @@ class ActiveDeviceManager {
         }
     }
 
+    private void setLeHearingAidActiveDevice(BluetoothDevice device) {
+        setLeAudioActiveDevice(device);
+        if (mLeAudioActiveDevice == device) {
+            // setLeAudioActiveDevice succeed
+            mLeHearingAidActiveDevice = device;
+        }
+    }
+
     private void setFallbackDeviceActive() {
         if (DBG) {
             Log.d(TAG, "setFallbackDeviceActive");
@@ -726,18 +730,34 @@ class ActiveDeviceManager {
         if (dbManager == null) {
             return;
         }
-
+        List<BluetoothDevice> connectedHearingAidDevices = new LinkedList<>();
         if (!mHearingAidConnectedDevices.isEmpty()) {
+            connectedHearingAidDevices.addAll(mHearingAidConnectedDevices);
+        }
+        if (!mLeHearingAidConnectedDevices.isEmpty()) {
+            connectedHearingAidDevices.addAll(mLeHearingAidConnectedDevices);
+        }
+        if (!connectedHearingAidDevices.isEmpty()) {
             BluetoothDevice device =
-                    dbManager.getMostRecentlyConnectedDevicesInList(mHearingAidConnectedDevices);
+                    dbManager.getMostRecentlyConnectedDevicesInList(connectedHearingAidDevices);
             if (device != null) {
-                if (DBG) {
-                    Log.d(TAG, "set hearing aid device active: " + device);
+                if (mHearingAidConnectedDevices.contains(device)) {
+                    if (DBG) {
+                        Log.d(TAG, "set hearing aid device active: " + device);
+                    }
+                    setHearingAidActiveDevice(device);
+                    setA2dpActiveDevice(null);
+                    setHfpActiveDevice(null);
+                    setLeAudioActiveDevice(null);
+                } else {
+                    if (DBG) {
+                        Log.d(TAG, "set LE hearing aid device active: " + device);
+                    }
+                    setLeHearingAidActiveDevice(device);
+                    setHearingAidActiveDevice(null);
+                    setA2dpActiveDevice(null);
+                    setHfpActiveDevice(null);
                 }
-                setHearingAidActiveDevice(device);
-                setA2dpActiveDevice(null);
-                setHfpActiveDevice(null);
-                setLeAudioActiveDevice(null);
                 return;
             }
         }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index c85bfbee8c9..22baaf2be1f 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -48,6 +48,7 @@ import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
+import org.mockito.Mockito;
 import org.mockito.MockitoAnnotations;
 
 import java.util.List;
@@ -62,7 +63,11 @@ public class ActiveDeviceManagerTest {
     private BluetoothDevice mA2dpHeadsetDevice;
     private BluetoothDevice mHearingAidDevice;
     private BluetoothDevice mLeAudioDevice;
+    private BluetoothDevice mLeHearingAidDevice;
     private BluetoothDevice mSecondaryAudioDevice;
+    private BluetoothDevice mMostRecentDevice;
+    private boolean mFallbackToA2dp;
+    private boolean mFallbackToHfp;
     private ActiveDeviceManager mActiveDeviceManager;
     private static final int TIMEOUT_MS = 1000;
 
@@ -85,6 +90,7 @@ public class ActiveDeviceManagerTest {
         // Set up mocks and test assets
         MockitoAnnotations.initMocks(this);
         TestUtils.setAdapterService(mAdapterService);
+
         when(mAdapterService.getSystemService(Context.AUDIO_SERVICE)).thenReturn(mAudioManager);
         when(mAdapterService.getSystemServiceName(AudioManager.class))
                 .thenReturn(Context.AUDIO_SERVICE);
@@ -93,12 +99,6 @@ public class ActiveDeviceManagerTest {
         when(mServiceFactory.getHeadsetService()).thenReturn(mHeadsetService);
         when(mServiceFactory.getHearingAidService()).thenReturn(mHearingAidService);
         when(mServiceFactory.getLeAudioService()).thenReturn(mLeAudioService);
-        when(mA2dpService.setActiveDevice(any())).thenReturn(true);
-        when(mHeadsetService.setActiveDevice(any())).thenReturn(true);
-        when(mHearingAidService.setActiveDevice(any())).thenReturn(true);
-        when(mLeAudioService.setActiveDevice(any())).thenReturn(true);
-        when(mDatabaseManager.getMostRecentlyConnectedDevicesInList(any()))
-                .thenReturn(mSecondaryAudioDevice);
 
         mActiveDeviceManager = new ActiveDeviceManager(mAdapterService, mServiceFactory);
         mActiveDeviceManager.start();
@@ -110,7 +110,46 @@ public class ActiveDeviceManagerTest {
         mA2dpHeadsetDevice = TestUtils.getTestDevice(mAdapter, 2);
         mHearingAidDevice = TestUtils.getTestDevice(mAdapter, 3);
         mLeAudioDevice = TestUtils.getTestDevice(mAdapter, 4);
-        mSecondaryAudioDevice = TestUtils.getTestDevice(mAdapter, 5);
+        mLeHearingAidDevice = TestUtils.getTestDevice(mAdapter, 5);
+        mSecondaryAudioDevice = TestUtils.getTestDevice(mAdapter, 6);
+        mMostRecentDevice = null;
+
+        when(mA2dpService.setActiveDevice(any())).thenAnswer(invocation -> {
+            BluetoothDevice device = invocation.getArgument(0);
+            BluetoothDevice fallbackDevice = device;
+            if (device == null && mFallbackToA2dp) {
+                fallbackDevice = mA2dpDevice;
+            }
+            when(mA2dpService.getFallbackDevice()).thenReturn(fallbackDevice);
+            return true;
+        });
+        when(mHeadsetService.setActiveDevice(any())).thenAnswer(invocation -> {
+            BluetoothDevice device = invocation.getArgument(0);
+            BluetoothDevice fallbackDevice = device;
+            if (device == null && mFallbackToHfp) {
+                fallbackDevice = mHeadsetDevice;
+            }
+            when(mHeadsetService.getFallbackDevice()).thenReturn(fallbackDevice);
+            return true;
+        });
+        when(mHearingAidService.setActiveDevice(any())).thenReturn(true);
+        when(mLeAudioService.setActiveDevice(any())).thenReturn(true);
+        when(mDatabaseManager.getMostRecentlyConnectedDevicesInList(any())).thenAnswer(
+                invocation -> {
+                    List<BluetoothDevice> devices = invocation.getArgument(0);
+                    if (devices == null || devices.size() == 0) {
+                        return null;
+                    } else if (mMostRecentDevice != null && devices.contains(mMostRecentDevice)) {
+                        return mMostRecentDevice;
+                    } else if (devices.contains(mLeHearingAidDevice)) {
+                        return mLeHearingAidDevice;
+                    } else if (devices.contains(mHearingAidDevice)) {
+                        return mHearingAidDevice;
+                    } else {
+                        return devices.get(0);
+                    }
+                }
+        );
     }
 
     @After
@@ -243,7 +282,6 @@ public class ActiveDeviceManagerTest {
         Assert.assertEquals(mHeadsetDevice, mActiveDeviceManager.getHfpActiveDevice());
     }
 
-
     /**
      * Two Headsets are connected and the current active is then disconnected.
      * Should then set active device to fallback device.
@@ -481,23 +519,18 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void leAudioAndA2dpConnectedThenA2dpDisconnected_fallbackToLeAudio() {
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
+
         leAudioConnected(mLeAudioDevice);
         verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
 
         a2dpConnected(mA2dpDevice);
         verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
 
-        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
-        when(mDatabaseManager.getMostRecentlyConnectedDevicesInList(any())).thenAnswer(
-                invocation -> {
-                    List<BluetoothDevice> devices = invocation.getArgument(0);
-                    return (devices != null && devices.contains(mLeAudioDevice))
-                            ? mLeAudioDevice : null;
-                }
-        );
+        Mockito.clearInvocations(mLeAudioService);
         a2dpDisconnected(mA2dpDevice);
         verify(mA2dpService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(isNull());
-        verify(mLeAudioService, timeout(TIMEOUT_MS).times(2)).setActiveDevice(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
     }
 
     /**
@@ -506,23 +539,18 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void a2dpAndLeAudioConnectedThenLeAudioDisconnected_fallbackToA2dp() {
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
+
         a2dpConnected(mA2dpDevice);
         verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
 
         leAudioConnected(mLeAudioDevice);
         verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
 
-        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
-        when(mA2dpService.getFallbackDevice()).thenReturn(mA2dpDevice);
-        when(mDatabaseManager.getMostRecentlyConnectedDevicesInList(any())).thenAnswer(
-                invocation -> {
-                    List<BluetoothDevice> devices = invocation.getArgument(0);
-                    return (devices != null && devices.contains(mA2dpDevice)) ? mA2dpDevice : null;
-                }
-        );
+        Mockito.clearInvocations(mA2dpService);
         leAudioDisconnected(mLeAudioDevice);
         verify(mLeAudioService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(isNull());
-        verify(mA2dpService, timeout(TIMEOUT_MS).times(2)).setActiveDevice(mA2dpDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
     }
 
     /**
@@ -547,6 +575,8 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void activeDeviceDisconnected_fallbackToHearingAid() {
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
+
         hearingAidConnected(mHearingAidDevice);
         verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
 
@@ -560,23 +590,6 @@ public class ActiveDeviceManagerTest {
         verify(mLeAudioService, never()).setActiveDevice(mLeAudioDevice);
         verify(mA2dpService, never()).setActiveDevice(mA2dpDevice);
 
-        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
-        when(mDatabaseManager.getMostRecentlyConnectedDevicesInList(any())).thenAnswer(
-                invocation -> {
-                    List<BluetoothDevice> devices = invocation.getArgument(0);
-                    if (devices == null) {
-                        return null;
-                    } else if (devices.contains(mA2dpDevice)) {
-                        return mA2dpDevice;
-                    } else if (devices.contains(mLeAudioDevice)) {
-                        return mLeAudioDevice;
-                    } else if (devices.contains(mHearingAidDevice)) {
-                        return mHearingAidDevice;
-                    } else {
-                        return devices.get(0);
-                    }
-                }
-        );
         a2dpDisconnected(mA2dpDevice);
         verify(mA2dpService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(isNull());
         verify(mHearingAidService, timeout(TIMEOUT_MS).times(2))
@@ -587,9 +600,9 @@ public class ActiveDeviceManagerTest {
      * One LE Hearing Aid is connected.
      */
     @Test
-    public void onlyLeHearingAIdConnected_setHeadsetActive() {
-        leAudioConnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+    public void onlyLeHearingAIdConnected_setLeAudioActive() {
+        leHearingAidConnected(mLeHearingAidDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice);
     }
 
     /**
@@ -598,14 +611,42 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void leAudioConnectedAfterLeHearingAid_setLeAudioActiveShouldNotBeCalled() {
-        leHearingAidConnected(mSecondaryAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+        leHearingAidConnected(mLeHearingAidDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice);
 
         leAudioConnected(mLeAudioDevice);
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
         verify(mLeAudioService, never()).setActiveDevice(mLeAudioDevice);
     }
 
+    /**
+     * Test connect/disconnect of devices.
+     * Hearing Aid, LE Hearing Aid, A2DP connected, then LE hearing Aid and hearing aid
+     * disconnected.
+     */
+    @Test
+    public void activeDeviceChange_withHearingAidLeHearingAidAndA2dpDevices() {
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
+
+        hearingAidConnected(mHearingAidDevice);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
+
+        leHearingAidConnected(mLeHearingAidDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice);
+
+        a2dpConnected(mA2dpDevice);
+        TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
+        verify(mA2dpService, never()).setActiveDevice(mA2dpDevice);
+
+        Mockito.clearInvocations(mHearingAidService, mA2dpService);
+        leHearingAidDisconnected(mLeHearingAidDevice);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
+
+        hearingAidDisconnected(mHearingAidDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
+    }
+
     /**
      * A wired audio device is connected. Then all active devices are set to null.
      */
@@ -631,6 +672,8 @@ public class ActiveDeviceManagerTest {
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_DISCONNECTED);
         intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_CONNECTED);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+        mMostRecentDevice = device;
+        mFallbackToA2dp = true;
     }
 
     /**
@@ -642,6 +685,7 @@ public class ActiveDeviceManagerTest {
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_CONNECTED);
         intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_DISCONNECTED);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+        mFallbackToA2dp = false;
     }
 
     /**
@@ -651,6 +695,7 @@ public class ActiveDeviceManagerTest {
         Intent intent = new Intent(BluetoothA2dp.ACTION_ACTIVE_DEVICE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+        mMostRecentDevice = device;
     }
 
     /**
@@ -662,6 +707,8 @@ public class ActiveDeviceManagerTest {
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_DISCONNECTED);
         intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_CONNECTED);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+        mMostRecentDevice = device;
+        mFallbackToHfp = true;
     }
 
     /**
@@ -673,6 +720,7 @@ public class ActiveDeviceManagerTest {
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_CONNECTED);
         intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_DISCONNECTED);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+        mFallbackToHfp = false;
     }
 
     /**
@@ -682,6 +730,7 @@ public class ActiveDeviceManagerTest {
         Intent intent = new Intent(BluetoothHeadset.ACTION_ACTIVE_DEVICE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+        mMostRecentDevice = device;
     }
 
     /**
@@ -693,6 +742,7 @@ public class ActiveDeviceManagerTest {
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_DISCONNECTED);
         intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_CONNECTED);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+        mMostRecentDevice = device;
     }
 
     /**
@@ -713,6 +763,7 @@ public class ActiveDeviceManagerTest {
         Intent intent = new Intent(BluetoothHearingAid.ACTION_ACTIVE_DEVICE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+        mMostRecentDevice = device;
     }
 
     /**
@@ -724,6 +775,7 @@ public class ActiveDeviceManagerTest {
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_DISCONNECTED);
         intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_CONNECTED);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+        mMostRecentDevice = device;
     }
 
     /**
@@ -744,6 +796,7 @@ public class ActiveDeviceManagerTest {
         Intent intent = new Intent(BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+        mMostRecentDevice = device;
     }
 
     /**
@@ -755,6 +808,7 @@ public class ActiveDeviceManagerTest {
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_DISCONNECTED);
         intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_CONNECTED);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+        mMostRecentDevice = device;
     }
 
     /**
@@ -775,5 +829,6 @@ public class ActiveDeviceManagerTest {
         Intent intent = new Intent(BluetoothHapClient.ACTION_HAP_DEVICE_AVAILABLE);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
+        mMostRecentDevice = device;
     }
 }
-- 
GitLab


From a394ac449d1986232906b2ce1310240d06b97aa1 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 26 Oct 2022 00:36:17 +0000
Subject: [PATCH 214/667] Set LeAudio active properly for HAP devices

And change LinkedList to ArrayList.

Bug: 255564133
Tag: #refactor
Test: atest BluetoothInstrumentationTests:ActiveDeviceManager
Change-Id: Ie0f9fb03bd867964b5ce028577646703da108b3b
(cherry picked from commit 972fa2711154e8ed17b9b9bd38e1672ae3466c72)
Merged-In: Ie0f9fb03bd867964b5ce028577646703da108b3b
---
 .../btservice/ActiveDeviceManager.java        | 63 +++++++++++--------
 .../btservice/ActiveDeviceManagerTest.java    |  9 ++-
 2 files changed, 45 insertions(+), 27 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index cb152be66c1..a4f36382fab 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -46,7 +46,7 @@ import com.android.bluetooth.hfp.HeadsetService;
 import com.android.bluetooth.le_audio.LeAudioService;
 import com.android.internal.annotations.VisibleForTesting;
 
-import java.util.LinkedList;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
 
@@ -131,11 +131,12 @@ class ActiveDeviceManager {
     private final AudioManager mAudioManager;
     private final AudioManagerAudioDeviceCallback mAudioManagerAudioDeviceCallback;
 
-    private final List<BluetoothDevice> mA2dpConnectedDevices = new LinkedList<>();
-    private final List<BluetoothDevice> mHfpConnectedDevices = new LinkedList<>();
-    private final List<BluetoothDevice> mHearingAidConnectedDevices = new LinkedList<>();
-    private final List<BluetoothDevice> mLeAudioConnectedDevices = new LinkedList<>();
-    private final List<BluetoothDevice> mLeHearingAidConnectedDevices = new LinkedList<>();
+    private final List<BluetoothDevice> mA2dpConnectedDevices = new ArrayList<>();
+    private final List<BluetoothDevice> mHfpConnectedDevices = new ArrayList<>();
+    private final List<BluetoothDevice> mHearingAidConnectedDevices = new ArrayList<>();
+    private final List<BluetoothDevice> mLeAudioConnectedDevices = new ArrayList<>();
+    private final List<BluetoothDevice> mLeHearingAidConnectedDevices = new ArrayList<>();
+    private List<BluetoothDevice> mPendingLeHearingAidActiveDevice = new ArrayList<>();
     private BluetoothDevice mA2dpActiveDevice = null;
     private BluetoothDevice mHfpActiveDevice = null;
     private BluetoothDevice mHearingAidActiveDevice = null;
@@ -432,11 +433,17 @@ class ActiveDeviceManager {
                             break;      // The device is already connected
                         }
                         mLeAudioConnectedDevices.add(device);
-                        if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null) {
+                        if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null
+                                && mPendingLeHearingAidActiveDevice.isEmpty()) {
                             // New connected device: select it as active
                             setLeAudioActiveDevice(device);
                             setA2dpActiveDevice(null);
                             setHfpActiveDevice(null);
+                        } else if (mPendingLeHearingAidActiveDevice.contains(device)) {
+                            setLeHearingAidActiveDevice(device);
+                            setHearingAidActiveDevice(null);
+                            setA2dpActiveDevice(null);
+                            setHfpActiveDevice(null);
                         }
                         break;
                     }
@@ -447,6 +454,7 @@ class ActiveDeviceManager {
                                     + "_CHANGED): device " + device + " disconnected");
                         }
                         mLeAudioConnectedDevices.remove(device);
+                        mLeHearingAidConnectedDevices.remove(device);
                         if (Objects.equals(mLeAudioActiveDevice, device)) {
                             if (mLeAudioConnectedDevices.isEmpty()) {
                                 setLeAudioActiveDevice(null);
@@ -499,12 +507,16 @@ class ActiveDeviceManager {
                         }
                         mLeHearingAidConnectedDevices.add(device);
                         if (!mLeAudioConnectedDevices.contains(device)) {
-                            mLeAudioConnectedDevices.add(device);
+                            mPendingLeHearingAidActiveDevice.add(device);
+                        } else if (Objects.equals(mLeAudioActiveDevice, device)) {
+                            mLeHearingAidActiveDevice = device;
+                        } else {
+                            // New connected device: select it as active
+                            setLeHearingAidActiveDevice(device);
+                            setHearingAidActiveDevice(null);
+                            setA2dpActiveDevice(null);
+                            setHfpActiveDevice(null);
                         }
-                        // New connected device: select it as active
-                        setLeHearingAidActiveDevice(device);
-                        setA2dpActiveDevice(null);
-                        setHfpActiveDevice(null);
                         break;
                     }
                     if (prevState == BluetoothProfile.STATE_CONNECTED) {
@@ -514,15 +526,9 @@ class ActiveDeviceManager {
                                     + "_CHANGED): device " + device + " disconnected");
                         }
                         mLeHearingAidConnectedDevices.remove(device);
-                        mLeAudioConnectedDevices.remove(device);
-                        // mLeAudioConnectedDevices should contain all of
-                        // mLeHearingAidConnectedDevices. Call setLeAudioActiveDevice(null)
-                        // only if there are no LE audio devices.
+                        mPendingLeHearingAidActiveDevice.remove(device);
                         if (Objects.equals(mLeHearingAidActiveDevice, device)) {
-                            if (mLeAudioConnectedDevices.isEmpty()) {
-                                setLeAudioActiveDevice(null);
-                            }
-                            setFallbackDeviceActive();
+                            mLeHearingAidActiveDevice = null;
                         }
                     }
                 }
@@ -532,8 +538,8 @@ class ActiveDeviceManager {
                     Intent intent = (Intent) msg.obj;
                     BluetoothDevice device =
                             intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
-                    if (device != null && !mLeAudioConnectedDevices.contains(device)) {
-                        mLeAudioConnectedDevices.add(device);
+                    if (device != null && !mLeHearingAidConnectedDevices.contains(device)) {
+                        mLeHearingAidConnectedDevices.add(device);
                     }
                     if (DBG) {
                         Log.d(TAG, "handleMessage(MESSAGE_HAP_ACTION_ACTIVE_DEVICE_CHANGED): "
@@ -711,14 +717,18 @@ class ActiveDeviceManager {
         mLeAudioActiveDevice = device;
         if (device == null) {
             mLeHearingAidActiveDevice = null;
+            mPendingLeHearingAidActiveDevice.remove(device);
         }
     }
 
     private void setLeHearingAidActiveDevice(BluetoothDevice device) {
-        setLeAudioActiveDevice(device);
-        if (mLeAudioActiveDevice == device) {
+        if (!Objects.equals(mLeAudioActiveDevice, device)) {
+            setLeAudioActiveDevice(device);
+        }
+        if (Objects.equals(mLeAudioActiveDevice, device)) {
             // setLeAudioActiveDevice succeed
             mLeHearingAidActiveDevice = device;
+            mPendingLeHearingAidActiveDevice.remove(device);
         }
     }
 
@@ -730,7 +740,7 @@ class ActiveDeviceManager {
         if (dbManager == null) {
             return;
         }
-        List<BluetoothDevice> connectedHearingAidDevices = new LinkedList<>();
+        List<BluetoothDevice> connectedHearingAidDevices = new ArrayList<>();
         if (!mHearingAidConnectedDevices.isEmpty()) {
             connectedHearingAidDevices.addAll(mHearingAidConnectedDevices);
         }
@@ -774,7 +784,7 @@ class ActiveDeviceManager {
             headsetFallbackDevice = headsetService.getFallbackDevice();
         }
 
-        List<BluetoothDevice> connectedDevices = new LinkedList<>();
+        List<BluetoothDevice> connectedDevices = new ArrayList<>();
         connectedDevices.addAll(mLeAudioConnectedDevices);
         switch (mAudioManager.getMode()) {
             case AudioManager.MODE_NORMAL:
@@ -849,6 +859,7 @@ class ActiveDeviceManager {
 
         mLeHearingAidConnectedDevices.clear();
         mLeHearingAidActiveDevice = null;
+        mPendingLeHearingAidActiveDevice.clear();
     }
 
     @VisibleForTesting
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index 22baaf2be1f..ac1f8faab83 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -600,8 +600,12 @@ public class ActiveDeviceManagerTest {
      * One LE Hearing Aid is connected.
      */
     @Test
-    public void onlyLeHearingAIdConnected_setLeAudioActive() {
+    public void onlyLeHearingAidConnected_setLeAudioActive() {
         leHearingAidConnected(mLeHearingAidDevice);
+        TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
+        verify(mLeAudioService, never()).setActiveDevice(mLeHearingAidDevice);
+
+        leAudioConnected(mLeHearingAidDevice);
         verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice);
     }
 
@@ -612,6 +616,7 @@ public class ActiveDeviceManagerTest {
     @Test
     public void leAudioConnectedAfterLeHearingAid_setLeAudioActiveShouldNotBeCalled() {
         leHearingAidConnected(mLeHearingAidDevice);
+        leAudioConnected(mLeHearingAidDevice);
         verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice);
 
         leAudioConnected(mLeAudioDevice);
@@ -632,6 +637,7 @@ public class ActiveDeviceManagerTest {
         verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
 
         leHearingAidConnected(mLeHearingAidDevice);
+        leAudioConnected(mLeHearingAidDevice);
         verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice);
 
         a2dpConnected(mA2dpDevice);
@@ -640,6 +646,7 @@ public class ActiveDeviceManagerTest {
 
         Mockito.clearInvocations(mHearingAidService, mA2dpService);
         leHearingAidDisconnected(mLeHearingAidDevice);
+        leAudioDisconnected(mLeHearingAidDevice);
         verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
         verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
 
-- 
GitLab


From 10ced6818ee59b26b8c5775162f26e1c4c812e52 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 19 Oct 2022 05:22:41 +0000
Subject: [PATCH 215/667] Notify group status inactive when group stops

1. Connect with a LE audio heaset (LEA1)
2. Make a call
3. Connect with another LE audio headset (LEA2)

Then we are expecting the call audio path would be changed
from LEA1 to LEA2. But it is not changed since the active state
of LEA1 is not notified to the LeAudioService, so getActiveDevices
will return LEA1 instead of LEA2.

Bug: 243601282
Tag: #refactor
Test: Confirmed that 2 LEA headsets work as expected
Change-Id: I9dfd7df4d83c6504ed203e047bd616b9f55a92ff
(cherry picked from commit f93640b7fd1738c11f1d961edcf0f2bd959468c4)
Merged-In: I9dfd7df4d83c6504ed203e047bd616b9f55a92ff
---
 system/bta/le_audio/client.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index edceca710dc..cc8ae039d85 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -979,6 +979,7 @@ class LeAudioClientImpl : public LeAudioClient {
     } else {
       /* In case there was an active group. Stop the stream */
       GroupStop(active_group_id_);
+      callbacks_->OnGroupStatus(active_group_id_, GroupStatus::INACTIVE);
     }
 
     active_group_id_ = group_id;
-- 
GitLab


From 55b238e8010ce5cb4a302229e4ff3eaaf4127dd0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Thu, 6 Oct 2022 21:16:35 +0000
Subject: [PATCH 216/667] bta_gattc_api: Improve queueing messages

This patch fixes, possible lost of the GATT message, because of the GATT
being busy with handling other request.

Bug: 249431973
Test: atest BluetoothInstrumentationTests
Test: manual testing GATT
Tag: #feature
Merged-In: I1575b75d172a71f6d7c001441b335d5873f56f57
Change-Id: I1575b75d172a71f6d7c001441b335d5873f56f57
(cherry picked from commit db0645b8e1fcea5dc3d042fc330a671c5292b43c)
---
 system/bta/gatt/bta_gattc_act.cc   | 17 ++++---
 system/bta/gatt/bta_gattc_int.h    | 14 +++++-
 system/bta/gatt/bta_gattc_main.cc  |  2 +-
 system/bta/gatt/bta_gattc_utils.cc | 71 ++++++++++++++++++++++++++----
 4 files changed, 87 insertions(+), 17 deletions(-)

diff --git a/system/bta/gatt/bta_gattc_act.cc b/system/bta/gatt/bta_gattc_act.cc
index ecb9a872598..2026291411d 100644
--- a/system/bta/gatt/bta_gattc_act.cc
+++ b/system/bta/gatt/bta_gattc_act.cc
@@ -711,7 +711,7 @@ void bta_gattc_restart_discover(tBTA_GATTC_CLCB* p_clcb,
 
 /** Configure MTU size on the GATT connection */
 void bta_gattc_cfg_mtu(tBTA_GATTC_CLCB* p_clcb, const tBTA_GATTC_DATA* p_data) {
-  if (!bta_gattc_enqueue(p_clcb, p_data)) return;
+  if (bta_gattc_enqueue(p_clcb, p_data) == ENQUEUED_FOR_LATER) return;
 
   tGATT_STATUS status =
       GATTC_ConfigureMTU(p_clcb->bta_conn_id, p_data->api_mtu.mtu);
@@ -723,6 +723,7 @@ void bta_gattc_cfg_mtu(tBTA_GATTC_CLCB* p_clcb, const tBTA_GATTC_DATA* p_data) {
 
     bta_gattc_cmpl_sendmsg(p_clcb->bta_conn_id, GATTC_OPTYPE_CONFIG, status,
                            NULL);
+    bta_gattc_continue(p_clcb);
   }
 }
 
@@ -855,6 +856,8 @@ void bta_gattc_disc_cmpl(tBTA_GATTC_CLCB* p_clcb,
      * referenced by p_clcb->p_q_cmd
      */
     if (p_q_cmd != p_clcb->p_q_cmd) osi_free_and_reset((void**)&p_q_cmd);
+  } else {
+    bta_gattc_continue(p_clcb);
   }
 
   if (p_clcb->p_rcb->p_cback) {
@@ -866,7 +869,7 @@ void bta_gattc_disc_cmpl(tBTA_GATTC_CLCB* p_clcb,
 
 /** Read an attribute */
 void bta_gattc_read(tBTA_GATTC_CLCB* p_clcb, const tBTA_GATTC_DATA* p_data) {
-  if (!bta_gattc_enqueue(p_clcb, p_data)) return;
+  if (bta_gattc_enqueue(p_clcb, p_data) == ENQUEUED_FOR_LATER) return;
 
   tGATT_STATUS status;
   if (p_data->api_read.handle != 0) {
@@ -893,13 +896,14 @@ void bta_gattc_read(tBTA_GATTC_CLCB* p_clcb, const tBTA_GATTC_DATA* p_data) {
 
     bta_gattc_cmpl_sendmsg(p_clcb->bta_conn_id, GATTC_OPTYPE_READ, status,
                            NULL);
+    bta_gattc_continue(p_clcb);
   }
 }
 
 /** read multiple */
 void bta_gattc_read_multi(tBTA_GATTC_CLCB* p_clcb,
                           const tBTA_GATTC_DATA* p_data) {
-  if (!bta_gattc_enqueue(p_clcb, p_data)) return;
+  if (bta_gattc_enqueue(p_clcb, p_data) == ENQUEUED_FOR_LATER) return;
 
   tGATT_READ_PARAM read_param;
   memset(&read_param, 0, sizeof(tGATT_READ_PARAM));
@@ -918,12 +922,13 @@ void bta_gattc_read_multi(tBTA_GATTC_CLCB* p_clcb,
 
     bta_gattc_cmpl_sendmsg(p_clcb->bta_conn_id, GATTC_OPTYPE_READ, status,
                            NULL);
+    bta_gattc_continue(p_clcb);
   }
 }
 
 /** Write an attribute */
 void bta_gattc_write(tBTA_GATTC_CLCB* p_clcb, const tBTA_GATTC_DATA* p_data) {
-  if (!bta_gattc_enqueue(p_clcb, p_data)) return;
+  if (bta_gattc_enqueue(p_clcb, p_data) == ENQUEUED_FOR_LATER) return;
 
   tGATT_STATUS status = GATT_SUCCESS;
   tGATT_VALUE attr;
@@ -947,12 +952,13 @@ void bta_gattc_write(tBTA_GATTC_CLCB* p_clcb, const tBTA_GATTC_DATA* p_data) {
 
     bta_gattc_cmpl_sendmsg(p_clcb->bta_conn_id, GATTC_OPTYPE_WRITE, status,
                            NULL);
+    bta_gattc_continue(p_clcb);
   }
 }
 
 /** send execute write */
 void bta_gattc_execute(tBTA_GATTC_CLCB* p_clcb, const tBTA_GATTC_DATA* p_data) {
-  if (!bta_gattc_enqueue(p_clcb, p_data)) return;
+  if (bta_gattc_enqueue(p_clcb, p_data) == ENQUEUED_FOR_LATER) return;
 
   tGATT_STATUS status =
       GATTC_ExecuteWrite(p_clcb->bta_conn_id, p_data->api_exec.is_execute);
@@ -962,6 +968,7 @@ void bta_gattc_execute(tBTA_GATTC_CLCB* p_clcb, const tBTA_GATTC_DATA* p_data) {
 
     bta_gattc_cmpl_sendmsg(p_clcb->bta_conn_id, GATTC_OPTYPE_EXE_WRITE, status,
                            NULL);
+    bta_gattc_continue(p_clcb);
   }
 }
 
diff --git a/system/bta/gatt/bta_gattc_int.h b/system/bta/gatt/bta_gattc_int.h
index 1df5e53f52e..2cdc5c5bc8c 100644
--- a/system/bta/gatt/bta_gattc_int.h
+++ b/system/bta/gatt/bta_gattc_int.h
@@ -25,6 +25,7 @@
 #define BTA_GATTC_INT_H
 
 #include <cstdint>
+#include <deque>
 
 #include "bt_target.h"  // Must be first to define build configuration
 #include "bta/gatt/database.h"
@@ -254,6 +255,7 @@ typedef struct {
   tBTA_GATTC_RCB* p_rcb;    /* pointer to the registration CB */
   tBTA_GATTC_SERV* p_srcb;  /* server cache CB */
   const tBTA_GATTC_DATA* p_q_cmd; /* command in queue waiting for execution */
+  std::deque<const tBTA_GATTC_DATA*> p_q_cmd_queue;
 
 // request during discover state
 #define BTA_GATTC_DISCOVER_REQ_NONE 0
@@ -423,8 +425,16 @@ extern tBTA_GATTC_SERV* bta_gattc_find_scb_by_cid(uint16_t conn_id);
 extern tBTA_GATTC_CLCB* bta_gattc_find_int_conn_clcb(tBTA_GATTC_DATA* p_msg);
 extern tBTA_GATTC_CLCB* bta_gattc_find_int_disconn_clcb(tBTA_GATTC_DATA* p_msg);
 
-extern bool bta_gattc_enqueue(tBTA_GATTC_CLCB* p_clcb,
-                              const tBTA_GATTC_DATA* p_data);
+enum BtaEnqueuedResult_t {
+  ENQUEUED_READY_TO_SEND,
+  ENQUEUED_FOR_LATER,
+};
+
+extern BtaEnqueuedResult_t bta_gattc_enqueue(tBTA_GATTC_CLCB* p_clcb,
+                                             const tBTA_GATTC_DATA* p_data);
+extern bool bta_gattc_is_data_queued(tBTA_GATTC_CLCB* p_clcb,
+                                     const tBTA_GATTC_DATA* p_data);
+extern void bta_gattc_continue(tBTA_GATTC_CLCB* p_clcb);
 
 extern bool bta_gattc_check_notif_registry(tBTA_GATTC_RCB* p_clreg,
                                            tBTA_GATTC_SERV* p_srcb,
diff --git a/system/bta/gatt/bta_gattc_main.cc b/system/bta/gatt/bta_gattc_main.cc
index bba20b53d02..b624c5afa76 100644
--- a/system/bta/gatt/bta_gattc_main.cc
+++ b/system/bta/gatt/bta_gattc_main.cc
@@ -328,7 +328,7 @@ bool bta_gattc_sm_execute(tBTA_GATTC_CLCB* p_clcb, uint16_t event,
     action = state_table[event][i];
     if (action != BTA_GATTC_IGNORE) {
       (*bta_gattc_action[action])(p_clcb, p_data);
-      if (p_clcb->p_q_cmd == p_data) {
+      if (bta_gattc_is_data_queued(p_clcb, p_data)) {
         /* buffer is queued, don't free in the bta dispatcher.
          * we free it ourselves when a completion event is received.
          */
diff --git a/system/bta/gatt/bta_gattc_utils.cc b/system/bta/gatt/bta_gattc_utils.cc
index 6c483c1e310..a3ff62d4258 100644
--- a/system/bta/gatt/bta_gattc_utils.cc
+++ b/system/bta/gatt/bta_gattc_utils.cc
@@ -24,6 +24,8 @@
 
 #define LOG_TAG "bt_bta_gattc"
 
+#include <base/logging.h>
+
 #include <cstdint>
 
 #include "bt_target.h"  // Must be first to define build configuration
@@ -31,12 +33,11 @@
 #include "device/include/controller.h"
 #include "gd/common/init_flags.h"
 #include "osi/include/allocator.h"
+#include "osi/include/log.h"
 #include "types/bt_transport.h"
 #include "types/hci_role.h"
 #include "types/raw_address.h"
 
-#include <base/logging.h>
-
 static uint8_t ble_acceptlist_size() {
   const controller_t* controller = controller_get_interface();
   if (!controller->supports_ble()) {
@@ -218,10 +219,29 @@ void bta_gattc_clcb_dealloc(tBTA_GATTC_CLCB* p_clcb) {
     p_srcb->gatt_database.Clear();
   }
 
+  while (!p_clcb->p_q_cmd_queue.empty()) {
+    auto p_q_cmd = p_clcb->p_q_cmd_queue.front();
+    p_clcb->p_q_cmd_queue.pop_front();
+    osi_free_and_reset((void**)&p_q_cmd);
+  }
+
   if (p_clcb->p_q_cmd != NULL) {
     osi_free_and_reset((void**)&p_clcb->p_q_cmd);
   }
-  memset(p_clcb, 0, sizeof(tBTA_GATTC_CLCB));
+
+  /* Clear p_clcb. Some of the fields are already reset e.g. p_q_cmd_queue and
+   * p_q_cmd. */
+  p_clcb->bta_conn_id = 0;
+  p_clcb->bda = {};
+  p_clcb->transport = 0;
+  p_clcb->p_rcb = NULL;
+  p_clcb->p_srcb = NULL;
+  p_clcb->request_during_discovery = 0;
+  p_clcb->auto_update = 0;
+  p_clcb->disc_active = 0;
+  p_clcb->in_use = 0;
+  p_clcb->state = BTA_GATTC_IDLE_ST;
+  p_clcb->status = GATT_SUCCESS;
 }
 
 /*******************************************************************************
@@ -318,24 +338,57 @@ tBTA_GATTC_SERV* bta_gattc_srcb_alloc(const RawAddress& bda) {
   }
   return p_tcb;
 }
+
+void bta_gattc_continue(tBTA_GATTC_CLCB* p_clcb) {
+  if (p_clcb->p_q_cmd != NULL) {
+    LOG_INFO("Already scheduled another request for conn_id = 0x%04x",
+             p_clcb->bta_conn_id);
+    return;
+  }
+
+  if (p_clcb->p_q_cmd_queue.empty()) {
+    LOG_INFO("Nothing to do for conn_id = 0x%04x", p_clcb->bta_conn_id);
+    return;
+  }
+
+  const tBTA_GATTC_DATA* p_q_cmd = p_clcb->p_q_cmd_queue.front();
+  p_clcb->p_q_cmd_queue.pop_front();
+  bta_gattc_sm_execute(p_clcb, p_q_cmd->hdr.event, p_q_cmd);
+}
+
+bool bta_gattc_is_data_queued(tBTA_GATTC_CLCB* p_clcb,
+                              const tBTA_GATTC_DATA* p_data) {
+  if (p_clcb->p_q_cmd == p_data) {
+    return true;
+  }
+
+  auto it = std::find(p_clcb->p_q_cmd_queue.begin(),
+                      p_clcb->p_q_cmd_queue.end(), p_data);
+  return it != p_clcb->p_q_cmd_queue.end();
+}
 /*******************************************************************************
  *
  * Function         bta_gattc_enqueue
  *
  * Description      enqueue a client request in clcb.
  *
- * Returns          success or failure.
+ * Returns          BtaEnqueuedResult_t
  *
  ******************************************************************************/
-bool bta_gattc_enqueue(tBTA_GATTC_CLCB* p_clcb, const tBTA_GATTC_DATA* p_data) {
+BtaEnqueuedResult_t bta_gattc_enqueue(tBTA_GATTC_CLCB* p_clcb,
+                                      const tBTA_GATTC_DATA* p_data) {
   if (p_clcb->p_q_cmd == NULL) {
     p_clcb->p_q_cmd = p_data;
-    return true;
+    return ENQUEUED_READY_TO_SEND;
   }
 
-  LOG(ERROR) << __func__ << ": already has a pending command";
-  /* skip the callback now. ----- need to send callback ? */
-  return false;
+  LOG_INFO(
+      "Already has a pending command to executer. Queuing for later %s conn "
+      "id=0x%04x",
+      p_clcb->bda.ToString().c_str(), p_clcb->bta_conn_id);
+  p_clcb->p_q_cmd_queue.push_back(p_data);
+
+  return ENQUEUED_FOR_LATER;
 }
 
 /*******************************************************************************
-- 
GitLab


From 07787591e61d04110764048a073c3c5956969a78 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Fri, 7 Oct 2022 16:05:04 +0000
Subject: [PATCH 217/667] gatt: Improve queueing of GATT messages

There is couple of places where the GATT queuing is happening:
1) bta_gattc_queue. Queuing is done per conn_id, which is per GATT
   client. This API is used by most of the GATT Clients in native code
   and Java
2) stack/gatt  in the tGATT_TCB where is cl_cmd_q. Also each of the EATT
   channel has similar queue. Here it is assured that only one Command
   goes on the specific CID. Note that this lower layer API is used by
   GATT Caching and gatt_attr, plus of course bta_gattc_queue.

In addition to above, whenever, GATT API sends GATT Request,
it allocates pGATT_CLCB for each request. Before this patch,
GATT API allow for only num = 1 + #of eatt
channels  CLCBs per conn_id. This created the limitation for the users
of GATT API and actually put requirement on them to implement own
queuing mechanism.

This patch removes, the limit of possiblme CLBC allocated per conn_id,
as this can be easly queued in the tGATT_TCB.

Bug: 249431973
Test: atest BluetoothInstrumentationTests
Test: manual test with devices having EATT support.
Tag: #feature
Merged-In: If19de77a8a6842a90e3a231745274ed610f65b23
Change-Id: If19de77a8a6842a90e3a231745274ed610f65b23
(cherry picked from commit 446748e182cb6ba54236c21744044d574126c529)
---
 system/stack/eatt/eatt.h          |   6 +-
 system/stack/eatt/eatt_impl.h     |   7 ++
 system/stack/gatt/att_protocol.cc |  10 +-
 system/stack/gatt/gatt_api.cc     |  43 ++------
 system/stack/gatt/gatt_cl.cc      |  14 ++-
 system/stack/gatt/gatt_int.h      |  13 ++-
 system/stack/gatt/gatt_utils.cc   | 164 ++++++++++++++++++------------
 7 files changed, 147 insertions(+), 110 deletions(-)

diff --git a/system/stack/eatt/eatt.h b/system/stack/eatt/eatt.h
index 40542b00ce6..a6cfbea09f0 100644
--- a/system/stack/eatt/eatt.h
+++ b/system/stack/eatt/eatt.h
@@ -17,7 +17,7 @@
 
 #pragma once
 
-#include <queue>
+#include <deque>
 
 #include "stack/gatt/gatt_int.h"
 #include "types/raw_address.h"
@@ -54,7 +54,7 @@ class EattChannel {
   /* indication confirmation timer */
   alarm_t* ind_confirmation_timer_;
   /* GATT client command queue */
-  std::queue<tGATT_CMD_Q> cl_cmd_q_;
+  std::deque<tGATT_CMD_Q> cl_cmd_q_;
 
   EattChannel(RawAddress& bda, uint16_t cid, uint16_t tx_mtu, uint16_t rx_mtu)
       : bda_(bda),
@@ -79,7 +79,7 @@ class EattChannel {
   void EattChannelSetState(EattChannelState state) {
     if (state_ == EattChannelState::EATT_CHANNEL_PENDING) {
       if (state == EattChannelState::EATT_CHANNEL_OPENED) {
-        cl_cmd_q_ = std::queue<tGATT_CMD_Q>();
+        cl_cmd_q_ = std::deque<tGATT_CMD_Q>();
         memset(&server_outstanding_cmd_, 0, sizeof(tGATT_SR_CMD));
         char name[64];
         sprintf(name, "eatt_ind_ack_timer_%s_cid_0x%04x",
diff --git a/system/stack/eatt/eatt_impl.h b/system/stack/eatt/eatt_impl.h
index f8a37701271..8293bb667db 100644
--- a/system/stack/eatt/eatt_impl.h
+++ b/system/stack/eatt/eatt_impl.h
@@ -111,6 +111,13 @@ struct eatt_impl {
   }
 
   void remove_channel_by_cid(eatt_device* eatt_dev, uint16_t lcid) {
+    auto channel = eatt_dev->eatt_channels[lcid];
+    if (!channel->cl_cmd_q_.empty()) {
+      LOG_WARN("Channel %c, for device %s is not empty on disconnection.", lcid,
+               channel->bda_.ToString().c_str());
+      channel->cl_cmd_q_.clear();
+    }
+
     eatt_dev->eatt_channels.erase(lcid);
 
     if (eatt_dev->eatt_channels.size() == 0) eatt_dev->eatt_tcb_ = NULL;
diff --git a/system/stack/gatt/att_protocol.cc b/system/stack/gatt/att_protocol.cc
index 3683d407883..ef4a3a68460 100644
--- a/system/stack/gatt/att_protocol.cc
+++ b/system/stack/gatt/att_protocol.cc
@@ -436,7 +436,8 @@ static tGATT_STATUS attp_cl_send_cmd(tGATT_TCB& tcb, tGATT_CLCB* p_clcb,
   if (gatt_tcb_is_cid_busy(tcb, p_clcb->cid) &&
       cmd_code != GATT_HANDLE_VALUE_CONF) {
     gatt_cmd_enq(tcb, p_clcb, true, cmd_code, p_cmd);
-    LOG_DEBUG("Enqueued ATT command");
+    LOG_DEBUG("Enqueued ATT command %p conn_id=0x%04x, cid=%d", p_clcb,
+              p_clcb->conn_id, p_clcb->cid);
     return GATT_CMD_STARTED;
   }
 
@@ -445,7 +446,9 @@ static tGATT_STATUS attp_cl_send_cmd(tGATT_TCB& tcb, tGATT_CLCB* p_clcb,
       p_clcb->cid, tcb.eatt, bt_transport_text(tcb.transport).c_str());
   tGATT_STATUS att_ret = attp_send_msg_to_l2cap(tcb, p_clcb->cid, p_cmd);
   if (att_ret != GATT_CONGESTED && att_ret != GATT_SUCCESS) {
-    LOG_WARN("Unable to send ATT command to l2cap layer");
+    LOG_WARN(
+        "Unable to send ATT command to l2cap layer %p conn_id=0x%04x, cid=%d",
+        p_clcb, p_clcb->conn_id, p_clcb->cid);
     return GATT_INTERNAL_ERROR;
   }
 
@@ -453,7 +456,8 @@ static tGATT_STATUS attp_cl_send_cmd(tGATT_TCB& tcb, tGATT_CLCB* p_clcb,
     return att_ret;
   }
 
-  LOG_DEBUG("Starting ATT response timer");
+  LOG_DEBUG("Starting ATT response timer %p conn_id=0x%04x, cid=%d", p_clcb,
+            p_clcb->conn_id, p_clcb->cid);
   gatt_start_rsp_timer(p_clcb);
   gatt_cmd_enq(tcb, p_clcb, false, cmd_code, NULL);
   return att_ret;
diff --git a/system/stack/gatt/gatt_api.cc b/system/stack/gatt/gatt_api.cc
index b956924fdb7..3a0135fe19a 100644
--- a/system/stack/gatt/gatt_api.cc
+++ b/system/stack/gatt/gatt_api.cc
@@ -702,11 +702,6 @@ tGATT_STATUS GATTC_ConfigureMTU(uint16_t conn_id, uint16_t mtu) {
     return GATT_ERROR;
   }
 
-  if (gatt_is_clcb_allocated(conn_id)) {
-    LOG_WARN("Connection is already used conn_id:%hu", conn_id);
-    return GATT_BUSY;
-  }
-
   tGATT_CLCB* p_clcb = gatt_clcb_alloc(conn_id);
   if (!p_clcb) {
     LOG_WARN("Unable to allocate connection link control block");
@@ -765,11 +760,6 @@ tGATT_STATUS GATTC_Discover(uint16_t conn_id, tGATT_DISC_TYPE disc_type,
     return GATT_ILLEGAL_PARAMETER;
   }
 
-  if (gatt_is_clcb_allocated(conn_id)) {
-    LOG(ERROR) << __func__ << "GATT_BUSY conn_id = " << +conn_id;
-    return GATT_BUSY;
-  }
-
   tGATT_CLCB* p_clcb = gatt_clcb_alloc(conn_id);
   if (!p_clcb) {
     LOG(WARNING) << __func__ << " No resources conn_id=" << loghex(conn_id)
@@ -835,11 +825,6 @@ tGATT_STATUS GATTC_Read(uint16_t conn_id, tGATT_READ_TYPE type,
     return GATT_ILLEGAL_PARAMETER;
   }
 
-  if (gatt_is_clcb_allocated(conn_id)) {
-    LOG(ERROR) << "GATT_BUSY conn_id=" << loghex(conn_id);
-    return GATT_BUSY;
-  }
-
   tGATT_CLCB* p_clcb = gatt_clcb_alloc(conn_id);
   if (!p_clcb) return GATT_NO_RESOURCES;
 
@@ -942,11 +927,6 @@ tGATT_STATUS GATTC_Write(uint16_t conn_id, tGATT_WRITE_TYPE type,
     return GATT_ILLEGAL_PARAMETER;
   }
 
-  if (gatt_is_clcb_allocated(conn_id)) {
-    LOG(ERROR) << "GATT_BUSY conn_id=" << loghex(conn_id);
-    return GATT_BUSY;
-  }
-
   tGATT_CLCB* p_clcb = gatt_clcb_alloc(conn_id);
   if (!p_clcb) return GATT_NO_RESOURCES;
 
@@ -995,11 +975,6 @@ tGATT_STATUS GATTC_ExecuteWrite(uint16_t conn_id, bool is_execute) {
     return GATT_ILLEGAL_PARAMETER;
   }
 
-  if (gatt_is_clcb_allocated(conn_id)) {
-    LOG(ERROR) << " GATT_BUSY conn_id=" << loghex(conn_id);
-    return GATT_BUSY;
-  }
-
   tGATT_CLCB* p_clcb = gatt_clcb_alloc(conn_id);
   if (!p_clcb) return GATT_NO_RESOURCES;
 
@@ -1185,7 +1160,7 @@ void GATT_Deregister(tGATT_IF gatt_if) {
   /* When an application deregisters, check remove the link associated with the
    * app */
   tGATT_TCB* p_tcb;
-  int i, j;
+  int i;
   for (i = 0, p_tcb = gatt_cb.tcb; i < GATT_MAX_PHY_CHANNEL; i++, p_tcb++) {
     if (!p_tcb->in_use) continue;
 
@@ -1193,13 +1168,15 @@ void GATT_Deregister(tGATT_IF gatt_if) {
       gatt_update_app_use_link_flag(gatt_if, p_tcb, false, true);
     }
 
-    tGATT_CLCB* p_clcb;
-    for (j = 0, p_clcb = &gatt_cb.clcb[j]; j < GATT_CL_MAX_LCB; j++, p_clcb++) {
-      if (p_clcb->in_use && (p_clcb->p_reg->gatt_if == gatt_if) &&
-          (p_clcb->p_tcb->tcb_idx == p_tcb->tcb_idx)) {
-        alarm_cancel(p_clcb->gatt_rsp_timer_ent);
-        gatt_clcb_dealloc(p_clcb);
-        break;
+    for (auto clcb_it = gatt_cb.clcb_queue.begin();
+         clcb_it != gatt_cb.clcb_queue.end();) {
+      if (clcb_it->in_use && (clcb_it->p_reg->gatt_if == gatt_if) &&
+          (clcb_it->p_tcb->tcb_idx == p_tcb->tcb_idx)) {
+        alarm_cancel(clcb_it->gatt_rsp_timer_ent);
+        gatt_clcb_invalidate(p_tcb, &(*clcb_it));
+        clcb_it = gatt_cb.clcb_queue.erase(clcb_it);
+      } else {
+        clcb_it++;
       }
     }
   }
diff --git a/system/stack/gatt/gatt_cl.cc b/system/stack/gatt/gatt_cl.cc
index 215ea2abdfd..7310a450567 100644
--- a/system/stack/gatt/gatt_cl.cc
+++ b/system/stack/gatt/gatt_cl.cc
@@ -1130,7 +1130,7 @@ uint8_t gatt_cmd_to_rsp_code(uint8_t cmd_code) {
 
 /** Find next command in queue and sent to server */
 bool gatt_cl_send_next_cmd_inq(tGATT_TCB& tcb) {
-  std::queue<tGATT_CMD_Q>* cl_cmd_q;
+  std::deque<tGATT_CMD_Q>* cl_cmd_q = nullptr;
 
   while (!tcb.cl_cmd_q.empty() ||
          EattExtension::GetInstance()->IsOutstandingMsgInSendQueue(tcb.peer_bda)) {
@@ -1153,7 +1153,7 @@ bool gatt_cl_send_next_cmd_inq(tGATT_TCB& tcb) {
 
     if (att_ret != GATT_SUCCESS && att_ret != GATT_CONGESTED) {
       LOG(ERROR) << __func__ << ": L2CAP sent error";
-      cl_cmd_q->pop();
+      cl_cmd_q->pop_front();
       continue;
     }
 
@@ -1185,7 +1185,7 @@ bool gatt_cl_send_next_cmd_inq(tGATT_TCB& tcb) {
 void gatt_client_handle_server_rsp(tGATT_TCB& tcb, uint16_t cid,
                                    uint8_t op_code, uint16_t len,
                                    uint8_t* p_data) {
-  VLOG(1) << __func__ << " opcode: " << loghex(op_code);
+  VLOG(1) << __func__ << " opcode: " << loghex(op_code) << " cid" << +cid;
 
   uint16_t payload_size = gatt_tcb_get_payload_size_rx(tcb, cid);
 
@@ -1205,7 +1205,13 @@ void gatt_client_handle_server_rsp(tGATT_TCB& tcb, uint16_t cid,
   uint8_t cmd_code = 0;
   tGATT_CLCB* p_clcb = gatt_cmd_dequeue(tcb, cid, &cmd_code);
   uint8_t rsp_code = gatt_cmd_to_rsp_code(cmd_code);
-  if (!p_clcb || (rsp_code != op_code && op_code != GATT_RSP_ERROR)) {
+  if (!p_clcb) {
+    LOG_WARN("ATT - clcb already not in use, ignoring response");
+    gatt_cl_send_next_cmd_inq(tcb);
+    return;
+  }
+
+  if (rsp_code != op_code && op_code != GATT_RSP_ERROR) {
     LOG(WARNING) << StringPrintf(
         "ATT - Ignore wrong response. Receives (%02x) Request(%02x) Ignored",
         op_code, rsp_code);
diff --git a/system/stack/gatt/gatt_int.h b/system/stack/gatt/gatt_int.h
index 1e9e7e1f587..9b035459e52 100644
--- a/system/stack/gatt/gatt_int.h
+++ b/system/stack/gatt/gatt_int.h
@@ -23,6 +23,7 @@
 #include <base/strings/stringprintf.h>
 #include <string.h>
 
+#include <deque>
 #include <list>
 #include <queue>
 #include <unordered_set>
@@ -330,7 +331,7 @@ typedef struct {
   uint8_t prep_cnt[GATT_MAX_APPS];
   uint8_t ind_count;
 
-  std::queue<tGATT_CMD_Q> cl_cmd_q;
+  std::deque<tGATT_CMD_Q> cl_cmd_q;
   alarm_t* ind_ack_timer; /* local app confirm to indication timer */
 
   // TODO(hylo): support byte array data
@@ -416,7 +417,14 @@ typedef struct {
 
   fixed_queue_t* srv_chg_clt_q; /* service change clients queue */
   tGATT_REG cl_rcb[GATT_MAX_APPS];
-  tGATT_CLCB clcb[GATT_CL_MAX_LCB]; /* connection link control block*/
+
+  /* list of connection link control blocks.
+   * Since clcbs are also keep in the channels (ATT and EATT) queues while
+   * processing, we want to make sure that references to elements are not
+   * invalidated when elements are added or removed from the list. This is why
+   * std::list is used.
+   */
+  std::list<tGATT_CLCB> clcb_queue;
 
 #if (GATT_CONFORMANCE_TESTING == TRUE)
   bool enable_err_rsp;
@@ -586,6 +594,7 @@ extern bool gatt_tcb_find_indicate_handle(tGATT_TCB& tcb, uint16_t cid,
 extern uint16_t gatt_tcb_get_att_cid(tGATT_TCB& tcb, bool eatt_support);
 extern uint16_t gatt_tcb_get_payload_size_tx(tGATT_TCB& tcb, uint16_t cid);
 extern uint16_t gatt_tcb_get_payload_size_rx(tGATT_TCB& tcb, uint16_t cid);
+extern void gatt_clcb_invalidate(tGATT_TCB* p_tcb, const tGATT_CLCB* p_clcb);
 extern void gatt_clcb_dealloc(tGATT_CLCB* p_clcb);
 
 extern void gatt_sr_copy_prep_cnt_to_cback_cnt(tGATT_TCB& p_tcb);
diff --git a/system/stack/gatt/gatt_utils.cc b/system/stack/gatt/gatt_utils.cc
index 9ce144b98ec..1360ea4c18b 100644
--- a/system/stack/gatt/gatt_utils.cc
+++ b/system/stack/gatt/gatt_utils.cc
@@ -27,6 +27,7 @@
 #include <base/strings/stringprintf.h>
 
 #include <cstdint>
+#include <deque>
 
 #include "bt_target.h"  // Must be first to define build configuration
 #include "osi/include/allocator.h"
@@ -946,38 +947,6 @@ tGATT_REG* gatt_get_regcb(tGATT_IF gatt_if) {
   return p_reg;
 }
 
-/*******************************************************************************
- *
- * Function         gatt_is_clcb_allocated
- *
- * Description      The function check clcb for conn_id is allocated or not
- *
- * Returns           True already allocated
- *
- ******************************************************************************/
-
-bool gatt_is_clcb_allocated(uint16_t conn_id) {
-  uint8_t i = 0;
-  uint8_t num_of_allocated = 0;
-  tGATT_IF gatt_if = GATT_GET_GATT_IF(conn_id);
-  uint8_t tcb_idx = GATT_GET_TCB_IDX(conn_id);
-  tGATT_TCB* p_tcb = gatt_get_tcb_by_idx(tcb_idx);
-  tGATT_REG* p_reg = gatt_get_regcb(gatt_if);
-  int possible_plcb = 1;
-
-  if (p_reg->eatt_support) possible_plcb += p_tcb->eatt;
-
-  /* With eatt number of active clcbs can me up to 1 + number of eatt channels
-   */
-  for (i = 0; i < GATT_CL_MAX_LCB; i++) {
-    if (gatt_cb.clcb[i].in_use && (gatt_cb.clcb[i].conn_id == conn_id)) {
-      if (++num_of_allocated == possible_plcb) return true;
-    }
-  }
-
-  return false;
-}
-
 /*******************************************************************************
  *
  * Function         gatt_tcb_is_cid_busy
@@ -1008,29 +977,31 @@ bool gatt_tcb_is_cid_busy(tGATT_TCB& tcb, uint16_t cid) {
  *
  ******************************************************************************/
 tGATT_CLCB* gatt_clcb_alloc(uint16_t conn_id) {
-  uint8_t i = 0;
-  tGATT_CLCB* p_clcb = NULL;
+  tGATT_CLCB clcb;
   tGATT_IF gatt_if = GATT_GET_GATT_IF(conn_id);
   uint8_t tcb_idx = GATT_GET_TCB_IDX(conn_id);
   tGATT_TCB* p_tcb = gatt_get_tcb_by_idx(tcb_idx);
   tGATT_REG* p_reg = gatt_get_regcb(gatt_if);
 
-  for (i = 0; i < GATT_CL_MAX_LCB; i++) {
-    if (!gatt_cb.clcb[i].in_use) {
-      p_clcb = &gatt_cb.clcb[i];
-
-      p_clcb->in_use = true;
-      p_clcb->conn_id = conn_id;
-      p_clcb->p_reg = p_reg;
-      p_clcb->p_tcb = p_tcb;
-
-      /* Use eatt only when clients wants that */
-      p_clcb->cid = gatt_tcb_get_att_cid(*p_tcb, p_reg->eatt_support);
-
-      break;
-    }
+  clcb.in_use = true;
+  clcb.conn_id = conn_id;
+  clcb.p_reg = p_reg;
+  clcb.p_tcb = p_tcb;
+  /* Use eatt only when clients wants that */
+  clcb.cid = gatt_tcb_get_att_cid(*p_tcb, p_reg->eatt_support);
+
+  gatt_cb.clcb_queue.emplace_back(clcb);
+  auto p_clcb = &(gatt_cb.clcb_queue.back());
+
+  if (gatt_cb.clcb_queue.size() > GATT_CL_MAX_LCB) {
+    /* GATT_CL_MAX_LCB is here from the historical reasons. We believe this
+     * limitation is not needed. In addition, number of clcb should not be
+     * bigger than that and also if it is bigger, we  believe it should not
+     * cause the problem. This WARN is just to monitor number of CLCB and will
+     * help in debugging in case we are wrong */
+    LOG_WARN("Number of CLCB: %zu > %d", gatt_cb.clcb_queue.size(),
+             GATT_CL_MAX_LCB);
   }
-
   return p_clcb;
 }
 
@@ -1168,10 +1139,60 @@ uint16_t gatt_tcb_get_payload_size_rx(tGATT_TCB& tcb, uint16_t cid) {
 void gatt_clcb_dealloc(tGATT_CLCB* p_clcb) {
   if (p_clcb && p_clcb->in_use) {
     alarm_free(p_clcb->gatt_rsp_timer_ent);
-    memset(p_clcb, 0, sizeof(tGATT_CLCB));
+    for (auto clcb_it = gatt_cb.clcb_queue.begin();
+         clcb_it != gatt_cb.clcb_queue.end(); clcb_it++) {
+      if (&(*clcb_it) == p_clcb) {
+        gatt_cb.clcb_queue.erase(clcb_it);
+        return;
+      }
+    }
   }
 }
 
+/*******************************************************************************
+ *
+ * Function         gatt_clcb_invalidate
+ *
+ * Description      The function invalidates already scheduled p_clcb.
+ *
+ * Returns         None
+ *
+ ******************************************************************************/
+void gatt_clcb_invalidate(tGATT_TCB* p_tcb, const tGATT_CLCB* p_clcb) {
+  std::deque<tGATT_CMD_Q>* cl_cmd_q_p;
+  uint16_t cid = p_clcb->cid;
+
+  if (cid == p_tcb->att_lcid) {
+    cl_cmd_q_p = &p_tcb->cl_cmd_q;
+  } else {
+    EattChannel* channel = EattExtension::GetInstance()->FindEattChannelByCid(
+        p_tcb->peer_bda, cid);
+    if (channel == nullptr) {
+      return;
+    }
+    cl_cmd_q_p = &channel->cl_cmd_q_;
+  }
+
+  if (cl_cmd_q_p->empty()) {
+    return;
+  }
+
+  auto iter = std::find_if(cl_cmd_q_p->begin(), cl_cmd_q_p->end(),
+                           [p_clcb](auto& el) { return el.p_clcb == p_clcb; });
+
+  if (iter == cl_cmd_q_p->end()) {
+    return;
+  }
+
+  if (iter->to_send) {
+    /* If command was not send, just remove the entire element */
+    cl_cmd_q_p->erase(iter);
+  } else {
+    /* If command has been sent, just invalidate p_clcb pointer for proper
+     * response handling */
+    iter->p_clcb = NULL;
+  }
+}
 /*******************************************************************************
  *
  * Function         gatt_find_tcb_by_cid
@@ -1208,10 +1229,10 @@ tGATT_TCB* gatt_find_tcb_by_cid(uint16_t lcid) {
  *
  ******************************************************************************/
 uint8_t gatt_num_clcb_by_bd_addr(const RawAddress& bda) {
-  uint8_t i, num = 0;
+  uint8_t num = 0;
 
-  for (i = 0; i < GATT_CL_MAX_LCB; i++) {
-    if (gatt_cb.clcb[i].in_use && gatt_cb.clcb[i].p_tcb->peer_bda == bda) num++;
+  for (auto const& clcb : gatt_cb.clcb_queue) {
+    if (clcb.in_use && clcb.p_tcb->peer_bda == bda) num++;
   }
   return num;
 }
@@ -1449,18 +1470,18 @@ void gatt_cmd_enq(tGATT_TCB& tcb, tGATT_CLCB* p_clcb, bool to_send,
   cmd.cid = p_clcb->cid;
 
   if (p_clcb->cid == tcb.att_lcid) {
-    tcb.cl_cmd_q.push(cmd);
+    tcb.cl_cmd_q.push_back(cmd);
   } else {
     EattChannel* channel =
         EattExtension::GetInstance()->FindEattChannelByCid(tcb.peer_bda, cmd.cid);
     CHECK(channel);
-    channel->cl_cmd_q_.push(cmd);
+    channel->cl_cmd_q_.push_back(cmd);
   }
 }
 
 /** dequeue the command in the client CCB command queue */
 tGATT_CLCB* gatt_cmd_dequeue(tGATT_TCB& tcb, uint16_t cid, uint8_t* p_op_code) {
-  std::queue<tGATT_CMD_Q>* cl_cmd_q_p;
+  std::deque<tGATT_CMD_Q>* cl_cmd_q_p;
 
   if (cid == tcb.att_lcid) {
     cl_cmd_q_p = &tcb.cl_cmd_q;
@@ -1476,8 +1497,16 @@ tGATT_CLCB* gatt_cmd_dequeue(tGATT_TCB& tcb, uint16_t cid, uint8_t* p_op_code) {
   tGATT_CMD_Q cmd = cl_cmd_q_p->front();
   tGATT_CLCB* p_clcb = cmd.p_clcb;
   *p_op_code = cmd.op_code;
-  p_clcb->cid = cid;
-  cl_cmd_q_p->pop();
+
+  /* Note: If GATT client deregistered while the ATT request was on the way to
+   * peer, device p_clcb will be null.
+   */
+  if (p_clcb && p_clcb->cid != cid) {
+    LOG_WARN(" CID does not match (%d!=%d), conn_id=0x%04x", p_clcb->cid, cid,
+             p_clcb->conn_id);
+  }
+
+  cl_cmd_q_p->pop_front();
 
   return p_clcb;
 }
@@ -1589,20 +1618,25 @@ void gatt_cleanup_upon_disc(const RawAddress& bda, tGATT_DISCONN_REASON reason,
   /* Notify EATT about disconnection. */
   EattExtension::GetInstance()->Disconnect(p_tcb->peer_bda);
 
-  for (uint8_t i = 0; i < GATT_CL_MAX_LCB; i++) {
-    tGATT_CLCB* p_clcb = &gatt_cb.clcb[i];
-    if (!p_clcb->in_use || p_clcb->p_tcb != p_tcb) continue;
+  for (auto clcb_it = gatt_cb.clcb_queue.begin();
+       clcb_it != gatt_cb.clcb_queue.end();) {
+    if (clcb_it->p_tcb != p_tcb) continue;
 
-    gatt_stop_rsp_timer(p_clcb);
-    VLOG(1) << "found p_clcb conn_id=" << +p_clcb->conn_id;
-    if (p_clcb->operation == GATTC_OPTYPE_NONE) {
-      gatt_clcb_dealloc(p_clcb);
+    gatt_stop_rsp_timer(&(*clcb_it));
+    VLOG(1) << "found p_clcb conn_id=" << +clcb_it->conn_id;
+    if (clcb_it->operation == GATTC_OPTYPE_NONE) {
+      clcb_it = gatt_cb.clcb_queue.erase(clcb_it);
       continue;
     }
 
+    tGATT_CLCB* p_clcb = &(*clcb_it);
+    ++clcb_it;
     gatt_end_operation(p_clcb, GATT_ERROR, NULL);
   }
 
+  /* Remove the outstanding ATT commnads if any */
+  p_tcb->cl_cmd_q.clear();
+
   alarm_free(p_tcb->ind_ack_timer);
   p_tcb->ind_ack_timer = NULL;
   alarm_free(p_tcb->conf_timer);
-- 
GitLab


From c230d8b7391fe1e57f05cf9fad57f33a14bf6514 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Fri, 7 Oct 2022 16:27:08 +0000
Subject: [PATCH 218/667] gatt: Improve send queued request from tGATT_TCB

This patch imidiatelly check if there is any outstanding, ready to send
message on the ATT CID 4 and if not, EATT channels are search for such
messages.

Withouth this patch code could end checking, if there is oustanding
request waiting for response.

Bug: 249431973
Test: atest BluetoothInstrumentationTests
Test: manual testes with device supporting EATT
Tag: #feature
Merged-In: I1d3351ebc82c4f1c0bf7bf0941c50c55bd4ec3e8
Change-Id: I1d3351ebc82c4f1c0bf7bf0941c50c55bd4ec3e8
(cherry picked from commit e254b2fbd2650ac55514f0005c7214f53f94fa53)
---
 system/stack/gatt/gatt_cl.cc    |  7 ++++---
 system/stack/gatt/gatt_int.h    |  1 +
 system/stack/gatt/gatt_utils.cc | 12 ++++++++++++
 3 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/system/stack/gatt/gatt_cl.cc b/system/stack/gatt/gatt_cl.cc
index 7310a450567..6c8661113d0 100644
--- a/system/stack/gatt/gatt_cl.cc
+++ b/system/stack/gatt/gatt_cl.cc
@@ -1132,9 +1132,10 @@ uint8_t gatt_cmd_to_rsp_code(uint8_t cmd_code) {
 bool gatt_cl_send_next_cmd_inq(tGATT_TCB& tcb) {
   std::deque<tGATT_CMD_Q>* cl_cmd_q = nullptr;
 
-  while (!tcb.cl_cmd_q.empty() ||
-         EattExtension::GetInstance()->IsOutstandingMsgInSendQueue(tcb.peer_bda)) {
-    if (!tcb.cl_cmd_q.empty()) {
+  while (
+      gatt_is_outstanding_msg_in_att_send_queue(tcb) ||
+      EattExtension::GetInstance()->IsOutstandingMsgInSendQueue(tcb.peer_bda)) {
+    if (gatt_is_outstanding_msg_in_att_send_queue(tcb)) {
       cl_cmd_q = &tcb.cl_cmd_q;
     } else {
       EattChannel* channel =
diff --git a/system/stack/gatt/gatt_int.h b/system/stack/gatt/gatt_int.h
index 9b035459e52..63db64e8c0c 100644
--- a/system/stack/gatt/gatt_int.h
+++ b/system/stack/gatt/gatt_int.h
@@ -646,6 +646,7 @@ extern void gatt_client_handle_server_rsp(tGATT_TCB& tcb, uint16_t cid,
                                           uint8_t* p_data);
 extern void gatt_send_queue_write_cancel(tGATT_TCB& tcb, tGATT_CLCB* p_clcb,
                                          tGATT_EXEC_FLAG flag);
+extern bool gatt_is_outstanding_msg_in_att_send_queue(const tGATT_TCB& tcb);
 
 /* gatt_auth.cc */
 extern bool gatt_security_check_start(tGATT_CLCB* p_clcb);
diff --git a/system/stack/gatt/gatt_utils.cc b/system/stack/gatt/gatt_utils.cc
index 1360ea4c18b..e9918bd7a5f 100644
--- a/system/stack/gatt/gatt_utils.cc
+++ b/system/stack/gatt/gatt_utils.cc
@@ -1525,6 +1525,18 @@ tGATT_STATUS gatt_send_write_msg(tGATT_TCB& tcb, tGATT_CLCB* p_clcb,
   return attp_send_cl_msg(tcb, p_clcb, op_code, &msg);
 }
 
+/*******************************************************************************
+ *
+ * Function         gatt_is_outstanding_msg_in_att_send_queue
+ *
+ * Description      checks if there is message on the ATT fixed channel to send
+ *
+ * Returns          true: on success; false otherwise
+ *
+ ******************************************************************************/
+bool gatt_is_outstanding_msg_in_att_send_queue(const tGATT_TCB& tcb) {
+  return (!tcb.cl_cmd_q.empty() && (tcb.cl_cmd_q.front()).to_send);
+}
 /*******************************************************************************
  *
  * Function         gatt_end_operation
-- 
GitLab


From 642e554c0c3fcf09b8c6914f354c3a65166198af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Tue, 25 Oct 2022 08:45:12 +0000
Subject: [PATCH 219/667] gatt: Remove reduntant `in_use` flag

Now, when clcb is dynamic, there is no need to keep in_use flag, as it
is always true when clcb exist.

Bug: 249431973
Test: atest BluetoothInstrumentationTests
Test: manual GATT operation testing
Tag: #feature
Merged-In: I1bfb4c546c41ca590942feab718b597514f8a59e
Change-Id: I1bfb4c546c41ca590942feab718b597514f8a59e
(cherry picked from commit 4c8f06f9dcea6d57c56bf03634eebffc9c7e1493)
---
 system/stack/gatt/gatt_api.cc   |  2 +-
 system/stack/gatt/gatt_cl.cc    | 12 ++++++------
 system/stack/gatt/gatt_int.h    |  1 -
 system/stack/gatt/gatt_utils.cc |  5 ++---
 4 files changed, 9 insertions(+), 11 deletions(-)

diff --git a/system/stack/gatt/gatt_api.cc b/system/stack/gatt/gatt_api.cc
index 3a0135fe19a..0e3c23e8be1 100644
--- a/system/stack/gatt/gatt_api.cc
+++ b/system/stack/gatt/gatt_api.cc
@@ -1170,7 +1170,7 @@ void GATT_Deregister(tGATT_IF gatt_if) {
 
     for (auto clcb_it = gatt_cb.clcb_queue.begin();
          clcb_it != gatt_cb.clcb_queue.end();) {
-      if (clcb_it->in_use && (clcb_it->p_reg->gatt_if == gatt_if) &&
+      if ((clcb_it->p_reg->gatt_if == gatt_if) &&
           (clcb_it->p_tcb->tcb_idx == p_tcb->tcb_idx)) {
         alarm_cancel(clcb_it->gatt_rsp_timer_ent);
         gatt_clcb_invalidate(p_tcb, &(*clcb_it));
diff --git a/system/stack/gatt/gatt_cl.cc b/system/stack/gatt/gatt_cl.cc
index 6c8661113d0..97784661ceb 100644
--- a/system/stack/gatt/gatt_cl.cc
+++ b/system/stack/gatt/gatt_cl.cc
@@ -1205,6 +1205,12 @@ void gatt_client_handle_server_rsp(tGATT_TCB& tcb, uint16_t cid,
 
   uint8_t cmd_code = 0;
   tGATT_CLCB* p_clcb = gatt_cmd_dequeue(tcb, cid, &cmd_code);
+  if (!p_clcb) {
+    LOG_WARN("ATT - clcb already not in use, ignoring response");
+    gatt_cl_send_next_cmd_inq(tcb);
+    return;
+  }
+
   uint8_t rsp_code = gatt_cmd_to_rsp_code(cmd_code);
   if (!p_clcb) {
     LOG_WARN("ATT - clcb already not in use, ignoring response");
@@ -1219,12 +1225,6 @@ void gatt_client_handle_server_rsp(tGATT_TCB& tcb, uint16_t cid,
     return;
   }
 
-  if (!p_clcb->in_use) {
-    LOG(WARNING) << "ATT - clcb already not in use, ignoring response";
-    gatt_cl_send_next_cmd_inq(tcb);
-    return;
-  }
-
   gatt_stop_rsp_timer(p_clcb);
   p_clcb->retry_count = 0;
 
diff --git a/system/stack/gatt/gatt_int.h b/system/stack/gatt/gatt_int.h
index 63db64e8c0c..5e6e23f22c2 100644
--- a/system/stack/gatt/gatt_int.h
+++ b/system/stack/gatt/gatt_int.h
@@ -370,7 +370,6 @@ struct tGATT_CLCB {
   tGATT_STATUS status;     /* operation status */
   bool first_read_blob_after_read;
   tGATT_READ_INC_UUID128 read_uuid128;
-  bool in_use;
   alarm_t* gatt_rsp_timer_ent; /* peer response timer */
   uint8_t retry_count;
   uint16_t read_req_current_mtu; /* This is the MTU value that the read was
diff --git a/system/stack/gatt/gatt_utils.cc b/system/stack/gatt/gatt_utils.cc
index e9918bd7a5f..933cceef98f 100644
--- a/system/stack/gatt/gatt_utils.cc
+++ b/system/stack/gatt/gatt_utils.cc
@@ -983,7 +983,6 @@ tGATT_CLCB* gatt_clcb_alloc(uint16_t conn_id) {
   tGATT_TCB* p_tcb = gatt_get_tcb_by_idx(tcb_idx);
   tGATT_REG* p_reg = gatt_get_regcb(gatt_if);
 
-  clcb.in_use = true;
   clcb.conn_id = conn_id;
   clcb.p_reg = p_reg;
   clcb.p_tcb = p_tcb;
@@ -1137,7 +1136,7 @@ uint16_t gatt_tcb_get_payload_size_rx(tGATT_TCB& tcb, uint16_t cid) {
  *
  ******************************************************************************/
 void gatt_clcb_dealloc(tGATT_CLCB* p_clcb) {
-  if (p_clcb && p_clcb->in_use) {
+  if (p_clcb) {
     alarm_free(p_clcb->gatt_rsp_timer_ent);
     for (auto clcb_it = gatt_cb.clcb_queue.begin();
          clcb_it != gatt_cb.clcb_queue.end(); clcb_it++) {
@@ -1232,7 +1231,7 @@ uint8_t gatt_num_clcb_by_bd_addr(const RawAddress& bda) {
   uint8_t num = 0;
 
   for (auto const& clcb : gatt_cb.clcb_queue) {
-    if (clcb.in_use && clcb.p_tcb->peer_bda == bda) num++;
+    if (clcb.p_tcb->peer_bda == bda) num++;
   }
   return num;
 }
-- 
GitLab


From 79f2660ce354fb2df1543d0b59021c052026f112 Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Mon, 31 Oct 2022 14:32:19 +0100
Subject: [PATCH 220/667] JNI: Fix crash in btgattc_scan_result_cb

This crash happens when we receive scan result while shutting down BT
stack.

We should be obtaining mutex before calling any callbacks to prevent
such crashes.

Test: scan in noisy environment, stop BT stack multiple times
Bug: 246518104
Merged-In: I7fe7e0f7b9e69b24cf8b41a99dabfb00119080f3
Change-Id: I7fe7e0f7b9e69b24cf8b41a99dabfb00119080f3
---
 .../app/jni/com_android_bluetooth_gatt.cpp    | 73 ++++++++++++++++++-
 1 file changed, 71 insertions(+), 2 deletions(-)

diff --git a/android/app/jni/com_android_bluetooth_gatt.cpp b/android/app/jni/com_android_bluetooth_gatt.cpp
index 82aa164959f..c6196bc0848 100644
--- a/android/app/jni/com_android_bluetooth_gatt.cpp
+++ b/android/app/jni/com_android_bluetooth_gatt.cpp
@@ -199,6 +199,7 @@ static std::shared_mutex callbacks_mutex;
  */
 
 void btgattc_register_app_cb(int status, int clientIf, const Uuid& app_uuid) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onClientRegistered, status,
@@ -212,6 +213,7 @@ void btgattc_scan_result_cb(uint16_t event_type, uint8_t addr_type,
                             uint16_t periodic_adv_int,
                             std::vector<uint8_t> adv_data,
                             RawAddress* original_bda) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -233,6 +235,7 @@ void btgattc_scan_result_cb(uint16_t event_type, uint8_t addr_type,
 
 void btgattc_open_cb(int conn_id, int status, int clientIf,
                      const RawAddress& bda) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -244,6 +247,7 @@ void btgattc_open_cb(int conn_id, int status, int clientIf,
 
 void btgattc_close_cb(int conn_id, int status, int clientIf,
                       const RawAddress& bda) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -254,6 +258,7 @@ void btgattc_close_cb(int conn_id, int status, int clientIf,
 }
 
 void btgattc_search_complete_cb(int conn_id, int status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -263,6 +268,7 @@ void btgattc_search_complete_cb(int conn_id, int status) {
 
 void btgattc_register_for_notification_cb(int conn_id, int registered,
                                           int status, uint16_t handle) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -271,6 +277,7 @@ void btgattc_register_for_notification_cb(int conn_id, int registered,
 }
 
 void btgattc_notify_cb(int conn_id, const btgatt_notify_params_t& p_data) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -288,6 +295,7 @@ void btgattc_notify_cb(int conn_id, const btgatt_notify_params_t& p_data) {
 
 void btgattc_read_characteristic_cb(int conn_id, int status,
                                     btgatt_read_params_t* p_data) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -308,6 +316,7 @@ void btgattc_read_characteristic_cb(int conn_id, int status,
 
 void btgattc_write_characteristic_cb(int conn_id, int status, uint16_t handle,
                                      uint16_t len, const uint8_t* value) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -319,6 +328,7 @@ void btgattc_write_characteristic_cb(int conn_id, int status, uint16_t handle,
 }
 
 void btgattc_execute_write_cb(int conn_id, int status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -328,6 +338,7 @@ void btgattc_execute_write_cb(int conn_id, int status) {
 
 void btgattc_read_descriptor_cb(int conn_id, int status,
                                 const btgatt_read_params_t& p_data) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -346,6 +357,7 @@ void btgattc_read_descriptor_cb(int conn_id, int status,
 
 void btgattc_write_descriptor_cb(int conn_id, int status, uint16_t handle,
                                  uint16_t len, const uint8_t* value) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -358,6 +370,7 @@ void btgattc_write_descriptor_cb(int conn_id, int status, uint16_t handle,
 
 void btgattc_remote_rssi_cb(int client_if, const RawAddress& bda, int rssi,
                             int status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -369,6 +382,7 @@ void btgattc_remote_rssi_cb(int client_if, const RawAddress& bda, int rssi,
 }
 
 void btgattc_configure_mtu_cb(int conn_id, int status, int mtu) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onConfigureMTU, conn_id,
@@ -376,6 +390,7 @@ void btgattc_configure_mtu_cb(int conn_id, int status, int mtu) {
 }
 
 void btgattc_congestion_cb(int conn_id, bool congested) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onClientCongestion,
@@ -384,6 +399,7 @@ void btgattc_congestion_cb(int conn_id, bool congested) {
 
 void btgattc_batchscan_reports_cb(int client_if, int status, int report_format,
                                   int num_records, std::vector<uint8_t> data) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   ScopedLocalRef<jbyteArray> jb(sCallbackEnv.get(),
@@ -396,6 +412,7 @@ void btgattc_batchscan_reports_cb(int client_if, int status, int report_format,
 }
 
 void btgattc_batchscan_threshold_cb(int client_if) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj,
@@ -403,6 +420,7 @@ void btgattc_batchscan_threshold_cb(int client_if) {
 }
 
 void btgattc_track_adv_event_cb(btgatt_track_adv_info_t* p_adv_track_info) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -506,6 +524,7 @@ void fillGattDbElementArray(JNIEnv* env, jobject* array,
 
 void btgattc_get_gatt_db_cb(int conn_id, const btgatt_db_element_t* db,
                             int count) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -525,6 +544,7 @@ void btgattc_get_gatt_db_cb(int conn_id, const btgatt_db_element_t* db,
 
 void btgattc_phy_updated_cb(int conn_id, uint8_t tx_phy, uint8_t rx_phy,
                             uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -534,6 +554,7 @@ void btgattc_phy_updated_cb(int conn_id, uint8_t tx_phy, uint8_t rx_phy,
 
 void btgattc_conn_updated_cb(int conn_id, uint16_t interval, uint16_t latency,
                              uint16_t timeout, uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -542,6 +563,7 @@ void btgattc_conn_updated_cb(int conn_id, uint16_t interval, uint16_t latency,
 }
 
 void btgattc_service_changed_cb(int conn_id) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -583,6 +605,7 @@ static const btgatt_client_callbacks_t sGattClientCallbacks = {
  */
 
 void btgatts_register_app_cb(int status, int server_if, const Uuid& uuid) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onServerRegistered, status,
@@ -591,6 +614,7 @@ void btgatts_register_app_cb(int status, int server_if, const Uuid& uuid) {
 
 void btgatts_connection_cb(int conn_id, int server_if, int connected,
                            const RawAddress& bda) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -603,6 +627,7 @@ void btgatts_connection_cb(int conn_id, int server_if, int connected,
 void btgatts_service_added_cb(int status, int server_if,
                               const btgatt_db_element_t* service,
                               size_t service_count) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -620,6 +645,7 @@ void btgatts_service_added_cb(int status, int server_if,
 }
 
 void btgatts_service_stopped_cb(int status, int server_if, int srvc_handle) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onServiceStopped, status,
@@ -627,6 +653,7 @@ void btgatts_service_stopped_cb(int status, int server_if, int srvc_handle) {
 }
 
 void btgatts_service_deleted_cb(int status, int server_if, int srvc_handle) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onServiceDeleted, status,
@@ -637,6 +664,7 @@ void btgatts_request_read_characteristic_cb(int conn_id, int trans_id,
                                             const RawAddress& bda,
                                             int attr_handle, int offset,
                                             bool is_long) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -650,6 +678,7 @@ void btgatts_request_read_characteristic_cb(int conn_id, int trans_id,
 void btgatts_request_read_descriptor_cb(int conn_id, int trans_id,
                                         const RawAddress& bda, int attr_handle,
                                         int offset, bool is_long) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -666,6 +695,7 @@ void btgatts_request_write_characteristic_cb(int conn_id, int trans_id,
                                              bool need_rsp, bool is_prep,
                                              const uint8_t* value,
                                              size_t length) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -685,6 +715,7 @@ void btgatts_request_write_descriptor_cb(int conn_id, int trans_id,
                                          int offset, bool need_rsp,
                                          bool is_prep, const uint8_t* value,
                                          size_t length) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -701,6 +732,7 @@ void btgatts_request_write_descriptor_cb(int conn_id, int trans_id,
 
 void btgatts_request_exec_write_cb(int conn_id, int trans_id,
                                    const RawAddress& bda, int exec_write) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -711,6 +743,7 @@ void btgatts_request_exec_write_cb(int conn_id, int trans_id,
 }
 
 void btgatts_response_confirmation_cb(int status, int handle) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onResponseSendCompleted,
@@ -718,6 +751,7 @@ void btgatts_response_confirmation_cb(int status, int handle) {
 }
 
 void btgatts_indication_sent_cb(int conn_id, int status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onNotificationSent,
@@ -725,6 +759,7 @@ void btgatts_indication_sent_cb(int conn_id, int status) {
 }
 
 void btgatts_congestion_cb(int conn_id, bool congested) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onServerCongestion,
@@ -732,6 +767,7 @@ void btgatts_congestion_cb(int conn_id, bool congested) {
 }
 
 void btgatts_mtu_changed_cb(int conn_id, int mtu) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onServerMtuChanged,
@@ -740,6 +776,7 @@ void btgatts_mtu_changed_cb(int conn_id, int mtu) {
 
 void btgatts_phy_updated_cb(int conn_id, uint8_t tx_phy, uint8_t rx_phy,
                             uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -749,6 +786,7 @@ void btgatts_phy_updated_cb(int conn_id, uint8_t tx_phy, uint8_t rx_phy,
 
 void btgatts_conn_updated_cb(int conn_id, uint16_t interval, uint16_t latency,
                              uint16_t timeout, uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -890,6 +928,7 @@ class JniScanningCallbacks : ScanningCallbacks {
 
   void OnScannerRegistered(const Uuid app_uuid, uint8_t scannerId,
                            uint8_t status) {
+    std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
     if (!sCallbackEnv.valid()) return;
     sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onScannerRegistered,
@@ -897,6 +936,7 @@ class JniScanningCallbacks : ScanningCallbacks {
   }
 
   void OnSetScannerParameterComplete(uint8_t scannerId, uint8_t status) {
+    std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
     if (!sCallbackEnv.valid()) return;
     sCallbackEnv->CallVoidMethod(
@@ -907,6 +947,7 @@ class JniScanningCallbacks : ScanningCallbacks {
                     uint8_t primary_phy, uint8_t secondary_phy,
                     uint8_t advertising_sid, int8_t tx_power, int8_t rssi,
                     uint16_t periodic_adv_int, std::vector<uint8_t> adv_data) {
+    std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
     if (!sCallbackEnv.valid()) return;
 
@@ -932,6 +973,7 @@ class JniScanningCallbacks : ScanningCallbacks {
   }
 
   void OnTrackAdvFoundLost(AdvertisingTrackInfo track_info) {
+    std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
     if (!sCallbackEnv.valid()) return;
 
@@ -973,6 +1015,7 @@ class JniScanningCallbacks : ScanningCallbacks {
 
   void OnBatchScanReports(int client_if, int status, int report_format,
                           int num_records, std::vector<uint8_t> data) {
+    std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
     if (!sCallbackEnv.valid()) return;
     ScopedLocalRef<jbyteArray> jb(sCallbackEnv.get(),
@@ -986,6 +1029,7 @@ class JniScanningCallbacks : ScanningCallbacks {
   }
 
   void OnBatchScanThresholdCrossed(int client_if) {
+    std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
     if (!sCallbackEnv.valid()) return;
     sCallbackEnv->CallVoidMethod(mCallbacksObj,
@@ -996,6 +1040,7 @@ class JniScanningCallbacks : ScanningCallbacks {
                              uint8_t sid, uint8_t address_type,
                              RawAddress address, uint8_t phy,
                              uint16_t interval) override {
+    std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
     if (!sCallbackEnv.valid()) return;
     if (!mPeriodicScanCallbacksObj) {
@@ -1013,6 +1058,7 @@ class JniScanningCallbacks : ScanningCallbacks {
   void OnPeriodicSyncReport(uint16_t sync_handle, int8_t tx_power, int8_t rssi,
                             uint8_t data_status,
                             std::vector<uint8_t> data) override {
+    std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
     if (!sCallbackEnv.valid()) return;
 
@@ -1027,6 +1073,7 @@ class JniScanningCallbacks : ScanningCallbacks {
   }
 
   void OnPeriodicSyncLost(uint16_t sync_handle) override {
+    std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
     if (!sCallbackEnv.valid()) return;
 
@@ -1036,6 +1083,7 @@ class JniScanningCallbacks : ScanningCallbacks {
 
   void OnPeriodicSyncTransferred(int pa_source, uint8_t status,
                                  RawAddress address) override {
+    std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
     if (!sCallbackEnv.valid()) return;
     if (!mPeriodicScanCallbacksObj) {
@@ -1168,6 +1216,7 @@ static void classInitNative(JNIEnv* env, jclass clazz) {
 static const bt_interface_t* btIf;
 
 static void initializeNative(JNIEnv* env, jobject object) {
+  std::unique_lock<std::shared_mutex> lock(callbacks_mutex);
   if (btIf) return;
 
   btIf = getBluetoothInterface();
@@ -1210,6 +1259,8 @@ static void initializeNative(JNIEnv* env, jobject object) {
 }
 
 static void cleanupNative(JNIEnv* env, jobject object) {
+  std::unique_lock<std::shared_mutex> lock(callbacks_mutex);
+
   if (!btIf) return;
 
   if (sGattIf != NULL) {
@@ -1250,6 +1301,7 @@ static void gattClientUnregisterAppNative(JNIEnv* env, jobject object,
 
 void btgattc_register_scanner_cb(const Uuid& app_uuid, uint8_t scannerId,
                                  uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onScannerRegistered,
@@ -1305,6 +1357,7 @@ static void gattClientSetPreferredPhyNative(JNIEnv* env, jobject object,
 
 static void readClientPhyCb(uint8_t clientIf, RawAddress bda, uint8_t tx_phy,
                             uint8_t rx_phy, uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -1451,6 +1504,7 @@ static void gattClientReadRemoteRssiNative(JNIEnv* env, jobject object,
 }
 
 void set_scan_params_cmpl_cb(int client_if, uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onScanParamSetupCompleted,
@@ -1468,6 +1522,7 @@ static void gattSetScanParametersNative(JNIEnv* env, jobject object,
 
 void scan_filter_param_cb(uint8_t client_if, uint8_t avbl_space, uint8_t action,
                           uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj,
@@ -1547,6 +1602,7 @@ static void gattClientScanFilterParamClearAllNative(JNIEnv* env, jobject object,
 static void scan_filter_cfg_cb(uint8_t client_if, uint8_t filt_type,
                                uint8_t avbl_space, uint8_t action,
                                uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onScanFilterConfig, action,
@@ -1697,6 +1753,7 @@ static void gattClientScanFilterClearNative(JNIEnv* env, jobject object,
 }
 
 void scan_enable_cb(uint8_t client_if, uint8_t action, uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onScanFilterEnableDisabled,
@@ -1729,6 +1786,7 @@ static void gattConnectionParameterUpdateNative(JNIEnv* env, jobject object,
 }
 
 void batchscan_cfg_storage_cb(uint8_t client_if, uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(
@@ -1746,6 +1804,7 @@ static void gattClientConfigBatchScanStorageNative(
 }
 
 void batchscan_enable_cb(uint8_t client_if, uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onBatchScanStartStopped,
@@ -1820,6 +1879,7 @@ static void gattServerSetPreferredPhyNative(JNIEnv* env, jobject object,
 
 static void readServerPhyCb(uint8_t serverIf, RawAddress bda, uint8_t tx_phy,
                             uint8_t rx_phy, uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -2000,7 +2060,7 @@ static void advertiseClassInitNative(JNIEnv* env, jclass clazz) {
 }
 
 static void advertiseInitializeNative(JNIEnv* env, jobject object) {
-  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
+  std::unique_lock<std::shared_mutex> lock(callbacks_mutex);
   if (mAdvertiseCallbacksObj != NULL) {
     ALOGW("Cleaning up Advertise callback object");
     env->DeleteGlobalRef(mAdvertiseCallbacksObj);
@@ -2011,7 +2071,7 @@ static void advertiseInitializeNative(JNIEnv* env, jobject object) {
 }
 
 static void advertiseCleanupNative(JNIEnv* env, jobject object) {
-  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
+  std::unique_lock<std::shared_mutex> lock(callbacks_mutex);
   if (mAdvertiseCallbacksObj != NULL) {
     env->DeleteGlobalRef(mAdvertiseCallbacksObj);
     mAdvertiseCallbacksObj = NULL;
@@ -2100,6 +2160,7 @@ static PeriodicAdvertisingParameters parsePeriodicParams(JNIEnv* env,
 
 static void ble_advertising_set_started_cb(int reg_id, uint8_t advertiser_id,
                                            int8_t tx_power, uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mAdvertiseCallbacksObj,
@@ -2109,6 +2170,7 @@ static void ble_advertising_set_started_cb(int reg_id, uint8_t advertiser_id,
 
 static void ble_advertising_set_timeout_cb(uint8_t advertiser_id,
                                            uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mAdvertiseCallbacksObj,
@@ -2160,6 +2222,7 @@ static void stopAdvertisingSetNative(JNIEnv* env, jobject object,
 
 static void getOwnAddressCb(uint8_t advertiser_id, uint8_t address_type,
                             RawAddress address) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
 
@@ -2178,6 +2241,7 @@ static void getOwnAddressNative(JNIEnv* env, jobject object,
 
 static void callJniCallback(jmethodID method, uint8_t advertiser_id,
                             uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mAdvertiseCallbacksObj, method, advertiser_id,
@@ -2185,6 +2249,7 @@ static void callJniCallback(jmethodID method, uint8_t advertiser_id,
 }
 
 static void enableSetCb(uint8_t advertiser_id, bool enable, uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mAdvertiseCallbacksObj,
@@ -2224,6 +2289,7 @@ static void setScanResponseDataNative(JNIEnv* env, jobject object,
 
 static void setAdvertisingParametersNativeCb(uint8_t advertiser_id,
                                              uint8_t status, int8_t tx_power) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mAdvertiseCallbacksObj,
@@ -2268,6 +2334,7 @@ static void setPeriodicAdvertisingDataNative(JNIEnv* env, jobject object,
 
 static void enablePeriodicSetCb(uint8_t advertiser_id, bool enable,
                                 uint8_t status) {
+  std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
   if (!sCallbackEnv.valid()) return;
   sCallbackEnv->CallVoidMethod(mAdvertiseCallbacksObj,
@@ -2295,6 +2362,7 @@ static void periodicScanClassInitNative(JNIEnv* env, jclass clazz) {
 }
 
 static void periodicScanInitializeNative(JNIEnv* env, jobject object) {
+  std::unique_lock<std::shared_mutex> lock(callbacks_mutex);
   if (mPeriodicScanCallbacksObj != NULL) {
     ALOGW("Cleaning up periodic scan callback object");
     env->DeleteGlobalRef(mPeriodicScanCallbacksObj);
@@ -2305,6 +2373,7 @@ static void periodicScanInitializeNative(JNIEnv* env, jobject object) {
 }
 
 static void periodicScanCleanupNative(JNIEnv* env, jobject object) {
+  std::unique_lock<std::shared_mutex> lock(callbacks_mutex);
   if (mPeriodicScanCallbacksObj != NULL) {
     env->DeleteGlobalRef(mPeriodicScanCallbacksObj);
     mPeriodicScanCallbacksObj = NULL;
-- 
GitLab


From c95a8453ff061a1096fc0b0fd5757659ae4b63c3 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Wed, 3 Aug 2022 17:22:31 -0700
Subject: [PATCH 221/667] Load legacy Bluetooth user data at start

While switching to be a mainline module, the com.android.bluetooth app
will change its name to be com.google.android.bluetooth. If we don't do
anything, we will loose user configuration.
The BluetoothMigrationForMainlineUser content provider give us a way to
save the data from being deleted.
Data retrieved is:
* access permission (shared pref)
* volume map (shared pref)
* opp settings (shared pref)
* device metaDatabase from bluetooth_db (sqlite)
* opp database (sqlite)

Removing previous migration in native code (it was for beta3 user)

Bug: 241152450
Test: Manual testing
Ignore-AOSP-First: Apex module is renamed only on internal for now
Change-Id: I47ca62b076a683947ea772efa7c143dc828df06f
---
 android/BluetoothLegacyMigration/Android.bp   |  14 +
 .../AndroidManifest.xml                       |  20 +
 .../BluetoothLegacyMigration.kt               | 259 +++++++++
 android/BluetoothLegacyMigration/OWNERS       |   8 +
 .../res/mipmap-anydpi/bt_share.xml            |  28 +
 .../bluetooth/btservice/AdapterApp.java       |   5 +
 .../bluetooth/btservice/AdapterService.java   |   6 +-
 .../bluetooth/btservice/DataMigration.java    | 271 +++++++++
 .../storage/BluetoothDatabaseMigration.java   | 197 +++++++
 .../bluetooth/btservice/storage/Metadata.java |  32 +-
 .../bluetooth/opp/BluetoothOppProvider.java   |  66 ++-
 .../btservice/DataMigrationTest.java          | 522 ++++++++++++++++++
 system/btif/Android.bp                        |   1 -
 system/btif/src/bluetooth.cc                  |  14 +-
 system/btif/src/bluetooth_data_migration.cc   | 126 -----
 15 files changed, 1417 insertions(+), 152 deletions(-)
 create mode 100644 android/BluetoothLegacyMigration/Android.bp
 create mode 100644 android/BluetoothLegacyMigration/AndroidManifest.xml
 create mode 100644 android/BluetoothLegacyMigration/BluetoothLegacyMigration.kt
 create mode 100644 android/BluetoothLegacyMigration/OWNERS
 create mode 100644 android/BluetoothLegacyMigration/res/mipmap-anydpi/bt_share.xml
 create mode 100644 android/app/src/com/android/bluetooth/btservice/DataMigration.java
 create mode 100644 android/app/src/com/android/bluetooth/btservice/storage/BluetoothDatabaseMigration.java
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/btservice/DataMigrationTest.java
 delete mode 100644 system/btif/src/bluetooth_data_migration.cc

diff --git a/android/BluetoothLegacyMigration/Android.bp b/android/BluetoothLegacyMigration/Android.bp
new file mode 100644
index 00000000000..b755fa0895a
--- /dev/null
+++ b/android/BluetoothLegacyMigration/Android.bp
@@ -0,0 +1,14 @@
+package {
+    // See: http://go/android-license-faq
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+android_app {
+    name: "BluetoothLegacyMigration",
+
+    srcs: [ "BluetoothLegacyMigration.kt" ],
+
+    // Must match Bluetooth.apk certificate because of sharedUserId
+    certificate: ":com.android.bluetooth.certificate",
+    platform_apis: true,
+}
diff --git a/android/BluetoothLegacyMigration/AndroidManifest.xml b/android/BluetoothLegacyMigration/AndroidManifest.xml
new file mode 100644
index 00000000000..86989f9b0a1
--- /dev/null
+++ b/android/BluetoothLegacyMigration/AndroidManifest.xml
@@ -0,0 +1,20 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.android.bluetooth"
+    android:sharedUserId="android.uid.bluetooth">
+
+    <!-- This "legacy" instance is retained on the device to preserve the
+        database contents before Bluetooth was migrated into a Mainline module.
+        This ensures that we can migrate information to new folder app -->
+<application
+    android:icon="@mipmap/bt_share"
+    android:allowBackup="false"
+    android:label="Bluetooth Legacy">
+        <provider
+            android:name="com.google.android.bluetooth.BluetoothLegacyMigration"
+            android:authorities="bluetooth_legacy.provider"
+            android:directBootAware="true"
+            android:exported="false"
+            android:permission="android.permission.BLUETOOTH_PRIVILEGED"
+            />
+    </application>
+</manifest>
diff --git a/android/BluetoothLegacyMigration/BluetoothLegacyMigration.kt b/android/BluetoothLegacyMigration/BluetoothLegacyMigration.kt
new file mode 100644
index 00000000000..9c88a061385
--- /dev/null
+++ b/android/BluetoothLegacyMigration/BluetoothLegacyMigration.kt
@@ -0,0 +1,259 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.google.android.bluetooth
+
+import android.content.ContentProvider
+import android.content.ContentValues
+import android.content.Context
+import android.content.UriMatcher
+import android.database.Cursor
+import android.database.sqlite.SQLiteDatabase
+import android.net.Uri
+import android.os.Bundle
+import android.util.Log
+
+/**
+ * Define an implementation of ContentProvider for the Bluetooth migration
+ */
+class BluetoothLegacyMigration: ContentProvider() {
+    companion object {
+        private const val TAG = "BluetoothLegacyMigration"
+
+        private const val AUTHORITY = "bluetooth_legacy.provider"
+
+        private const val START_LEGACY_MIGRATION_CALL = "start_legacy_migration"
+        private const val FINISH_LEGACY_MIGRATION_CALL = "finish_legacy_migration"
+
+        private const val PHONEBOOK_ACCESS_PERMISSION = "phonebook_access_permission"
+        private const val MESSAGE_ACCESS_PERMISSION = "message_access_permission"
+        private const val SIM_ACCESS_PERMISSION = "sim_access_permission"
+
+        private const val VOLUME_MAP = "bluetooth_volume_map"
+
+        private const val OPP = "OPPMGR"
+        private const val BLUETOOTH_OPP_CHANNEL = "btopp_channels"
+        private const val BLUETOOTH_OPP_NAME = "btopp_names"
+
+        private const val BLUETOOTH_SIGNED_DEFAULT = "com.google.android.bluetooth_preferences"
+
+        private const val KEY_LIST = "key_list"
+
+        private enum class UriId(
+            val fileName: String,
+            val handler: (ctx: Context) -> DatabaseHandler
+        ) {
+            BLUETOOTH(BluetoothDatabase.DATABASE_NAME, ::BluetoothDatabase),
+            OPP(OppDatabase.DATABASE_NAME, ::OppDatabase),
+        }
+
+        private val URI_MATCHER = UriMatcher(UriMatcher.NO_MATCH).apply {
+            UriId.values().map { addURI(AUTHORITY, it.fileName, it.ordinal) }
+        }
+
+        private fun putObjectInBundle(bundle: Bundle, key: String, obj: Any?) {
+            when (obj) {
+                is Boolean -> bundle.putBoolean(key, obj)
+                is Int -> bundle.putInt(key, obj)
+                is Long -> bundle.putLong(key, obj)
+                is String -> bundle.putString(key, obj)
+                null -> throw UnsupportedOperationException("null type is not handled")
+                else -> throw UnsupportedOperationException("${obj.javaClass.simpleName}: type is not handled")
+            }
+        }
+    }
+
+    private lateinit var mContext: Context
+
+    /**
+     * Always return true, indicating that the
+     * provider loaded correctly.
+     */
+    override fun onCreate(): Boolean {
+        mContext = context!!.createDeviceProtectedStorageContext()
+        return true
+    }
+
+    /**
+     * Use a content URI to get database name associated
+     *
+     * @param uri Content uri
+     * @return A {@link Cursor} containing the results of the query.
+     */
+    override fun getType(uri: Uri): String {
+        val database = UriId.values().firstOrNull { it.ordinal == URI_MATCHER.match(uri) }
+            ?: throw UnsupportedOperationException("This Uri is not supported: $uri")
+        return database.fileName
+    }
+
+    /**
+     * Use a content URI to get information about a database
+     *
+     * @param uri Content uri
+     * @param projection unused
+     * @param selection unused
+     * @param selectionArgs unused
+     * @param sortOrder unused
+     * @return A {@link Cursor} containing the results of the query.
+     *
+     */
+    @Override
+    override fun query(
+        uri: Uri,
+        projection: Array<String>?,
+        selection: String?,
+        selectionArgs: Array<String>?,
+        sortOrder: String?
+    ): Cursor? {
+        val database = UriId.values().firstOrNull { it.ordinal == URI_MATCHER.match(uri) }
+            ?: throw UnsupportedOperationException("This Uri is not supported: $uri")
+        return database.handler(mContext).toCursor()
+    }
+
+    /**
+     * insert() is not supported
+     */
+    override fun insert(uri: Uri, values: ContentValues?): Uri? {
+        throw UnsupportedOperationException()
+    }
+
+    /**
+     * delete() is not supported
+     */
+    override fun delete(uri: Uri, selection: String?, selectionArgs: Array<String>?): Int {
+        throw UnsupportedOperationException()
+    }
+
+    /**
+     * update() is not supported
+     */
+    override fun update(
+        uri: Uri, values: ContentValues?, selection: String?, selectionArgs: Array<String>?
+    ): Int {
+        throw UnsupportedOperationException()
+    }
+
+    abstract class MigrationHandler {
+        abstract fun toBundle(): Bundle?
+        abstract fun delete()
+    }
+
+    private class SharedPreferencesHandler(private val ctx: Context, private val key: String) :
+        MigrationHandler() {
+
+        override fun toBundle(): Bundle? {
+            val pref = ctx.getSharedPreferences(key, Context.MODE_PRIVATE)
+            if (pref.all.isEmpty()) {
+                Log.d(TAG, "No migration needed for shared preference: $key")
+                return null
+            }
+            val bundle = Bundle()
+            val keys = arrayListOf<String>()
+            for (e in pref.all) {
+                keys += e.key
+                putObjectInBundle(bundle, e.key, e.value)
+            }
+            bundle.putStringArrayList(KEY_LIST, keys)
+            Log.d(TAG, "SharedPreferences migrating ${keys.size} key(s) from $key")
+            return bundle
+        }
+
+        override fun delete() {
+            ctx.deleteSharedPreferences(key)
+            Log.d(TAG, "$key: SharedPreferences deleted")
+        }
+    }
+
+    abstract class DatabaseHandler(private val ctx: Context, private val dbName: String) :
+        MigrationHandler() {
+
+        abstract val sql: String
+
+        fun toCursor(): Cursor? {
+            val databasePath = ctx.getDatabasePath(dbName)
+            if (!databasePath.exists()) {
+                Log.d(TAG, "No migration needed for database: $dbName")
+                return null
+            }
+            val db = SQLiteDatabase.openDatabase(
+                databasePath,
+                SQLiteDatabase.OpenParams.Builder().addOpenFlags(SQLiteDatabase.OPEN_READONLY)
+                    .build()
+            )
+            return db.rawQuery(sql, null)
+        }
+
+        override fun toBundle(): Bundle? {
+            throw UnsupportedOperationException()
+        }
+
+        override fun delete() {
+            val databasePath = ctx.getDatabasePath(dbName)
+            databasePath.delete()
+            Log.d(TAG, "$dbName: database deleted")
+        }
+    }
+
+    private class BluetoothDatabase(ctx: Context) : DatabaseHandler(ctx, DATABASE_NAME) {
+        companion object {
+            const val DATABASE_NAME = "bluetooth_db"
+        }
+        private val dbTable = "metadata"
+        override val sql = "select * from $dbTable"
+    }
+
+    private class OppDatabase(ctx: Context) : DatabaseHandler(ctx, DATABASE_NAME) {
+        companion object {
+            const val DATABASE_NAME = "btopp.db"
+        }
+        private val dbTable = "btopp"
+        override val sql = "select * from $dbTable"
+    }
+
+    /**
+     * Fetch legacy data describe by {@code arg} and perform {@code method} action on it
+     *
+     * @param method Action to perform. One of START_LEGACY_MIGRATION_CALL|FINISH_LEGACY_MIGRATION_CALL
+     * @param arg item on witch to perform the action specified by {@code method}
+     * @param extras unused
+     * @return A {@link Bundle} containing the results of the query.
+     */
+    override fun call(method: String, arg: String?, extras: Bundle?): Bundle? {
+        val migrationHandler = when (arg) {
+            OPP,
+            VOLUME_MAP,
+            BLUETOOTH_OPP_NAME,
+            BLUETOOTH_OPP_CHANNEL,
+            SIM_ACCESS_PERMISSION,
+            MESSAGE_ACCESS_PERMISSION,
+            PHONEBOOK_ACCESS_PERMISSION -> SharedPreferencesHandler(mContext, arg)
+            BLUETOOTH_SIGNED_DEFAULT -> {
+                val key = mContext.packageName + "_preferences"
+                SharedPreferencesHandler(mContext, key)
+            }
+            BluetoothDatabase.DATABASE_NAME -> BluetoothDatabase(mContext)
+            OppDatabase.DATABASE_NAME -> OppDatabase(mContext)
+            else -> throw UnsupportedOperationException()
+        }
+        return when (method) {
+            START_LEGACY_MIGRATION_CALL -> migrationHandler.toBundle()
+            FINISH_LEGACY_MIGRATION_CALL -> {
+                migrationHandler.delete()
+                return null
+            }
+            else -> throw UnsupportedOperationException()
+        }
+    }
+}
diff --git a/android/BluetoothLegacyMigration/OWNERS b/android/BluetoothLegacyMigration/OWNERS
new file mode 100644
index 00000000000..8f5c903d7e8
--- /dev/null
+++ b/android/BluetoothLegacyMigration/OWNERS
@@ -0,0 +1,8 @@
+# Reviewers for /android/BluetoothLegacyMigration
+
+eruffieux@google.com
+rahulsabnis@google.com
+sattiraju@google.com
+siyuanh@google.com
+wescande@google.com
+zachoverflow@google.com
diff --git a/android/BluetoothLegacyMigration/res/mipmap-anydpi/bt_share.xml b/android/BluetoothLegacyMigration/res/mipmap-anydpi/bt_share.xml
new file mode 100644
index 00000000000..ff00b0d77b3
--- /dev/null
+++ b/android/BluetoothLegacyMigration/res/mipmap-anydpi/bt_share.xml
@@ -0,0 +1,28 @@
+<!--
+   Copyright (C) 2022 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License
+  -->
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+  <foreground>
+    <inset
+      android:drawable="@*android:drawable/ic_bluetooth_share_icon"
+      android:insetTop="25%"
+      android:insetRight="25%"
+      android:insetBottom="25%"
+      android:insetLeft="25%" />
+  </foreground>
+  <background>
+    <color android:color="#e9ddd4" />
+  </background>
+</adaptive-icon>
diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterApp.java b/android/app/src/com/android/bluetooth/btservice/AdapterApp.java
index 0c22c7cb5aa..99e3f4fc4ce 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterApp.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterApp.java
@@ -52,6 +52,11 @@ public class AdapterApp extends Application {
         if (DBG) {
             Log.d(TAG, "onCreate");
         }
+        try {
+            DataMigration.run(this);
+        } catch (Exception e) {
+            Log.e(TAG, "Migration failure: ", e);
+        }
         Config.init(this);
     }
 
diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index fdd365169e3..71204edbbc7 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -205,11 +205,11 @@ public class AdapterService extends Service {
     static final String LOCAL_MAC_ADDRESS_PERM = android.Manifest.permission.LOCAL_MAC_ADDRESS;
     static final String RECEIVE_MAP_PERM = android.Manifest.permission.RECEIVE_BLUETOOTH_MAP;
 
-    private static final String PHONEBOOK_ACCESS_PERMISSION_PREFERENCE_FILE =
+    static final String PHONEBOOK_ACCESS_PERMISSION_PREFERENCE_FILE =
             "phonebook_access_permission";
-    private static final String MESSAGE_ACCESS_PERMISSION_PREFERENCE_FILE =
+    static final String MESSAGE_ACCESS_PERMISSION_PREFERENCE_FILE =
             "message_access_permission";
-    private static final String SIM_ACCESS_PERMISSION_PREFERENCE_FILE = "sim_access_permission";
+    static final String SIM_ACCESS_PERMISSION_PREFERENCE_FILE = "sim_access_permission";
 
     private static final int CONTROLLER_ENERGY_UPDATE_TIMEOUT_MILLIS = 30;
 
diff --git a/android/app/src/com/android/bluetooth/btservice/DataMigration.java b/android/app/src/com/android/bluetooth/btservice/DataMigration.java
new file mode 100644
index 00000000000..4846d606cfb
--- /dev/null
+++ b/android/app/src/com/android/bluetooth/btservice/DataMigration.java
@@ -0,0 +1,271 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.btservice;
+
+import android.content.ContentProviderClient;
+import android.content.ContentResolver;
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.database.Cursor;
+import android.net.Uri;
+import android.os.Bundle;
+import android.util.Log;
+
+import com.android.bluetooth.btservice.storage.BluetoothDatabaseMigration;
+import com.android.bluetooth.opp.BluetoothOppProvider;
+import com.android.internal.annotations.VisibleForTesting;
+
+import java.util.List;
+
+/**
+ * @hide
+ */
+final class DataMigration {
+    private DataMigration(){}
+    private static final String TAG = "DataMigration";
+
+    @VisibleForTesting
+    static final String AUTHORITY = "bluetooth_legacy.provider";
+
+    @VisibleForTesting
+    static final String START_MIGRATION_CALL = "start_legacy_migration";
+    @VisibleForTesting
+    static final String FINISH_MIGRATION_CALL = "finish_legacy_migration";
+
+    @VisibleForTesting
+    static final String BLUETOOTH_DATABASE = "bluetooth_db";
+    @VisibleForTesting
+    static final String OPP_DATABASE = "btopp.db";
+
+    // AvrcpVolumeManager.VOLUME_MAP
+    private static final String VOLUME_MAP_PREFERENCE_FILE = "bluetooth_volume_map";
+    // com.android.blueotooth.opp.Constants.BLUETOOTHOPP_CHANNEL_PREFERENCE
+    private static final String BLUETOOTHOPP_CHANNEL_PREFERENCE = "btopp_channels";
+
+    // com.android.blueotooth.opp.Constants.BLUETOOTHOPP_NAME_PREFERENCE
+    private static final String BLUETOOTHOPP_NAME_PREFERENCE = "btopp_names";
+
+    // com.android.blueotooth.opp.OPP_PREFERENCE_FILE
+    private static final String OPP_PREFERENCE_FILE = "OPPMGR";
+
+    @VisibleForTesting
+    static final String[] sharedPreferencesKeys = {
+        // Bundles of Boolean
+        AdapterService.PHONEBOOK_ACCESS_PERMISSION_PREFERENCE_FILE,
+        AdapterService.MESSAGE_ACCESS_PERMISSION_PREFERENCE_FILE,
+        AdapterService.SIM_ACCESS_PERMISSION_PREFERENCE_FILE,
+
+        // Bundles of Integer
+        VOLUME_MAP_PREFERENCE_FILE,
+        BLUETOOTHOPP_CHANNEL_PREFERENCE,
+
+        // Bundles of String
+        BLUETOOTHOPP_NAME_PREFERENCE,
+
+        // Bundle of Boolean and String
+        OPP_PREFERENCE_FILE,
+    };
+
+    // Main key use for storing all the key in the associate bundle
+    @VisibleForTesting
+    static final String KEY_LIST = "key_list";
+
+    @VisibleForTesting
+    static final String BLUETOOTH_CONFIG = "bluetooth_config";
+    static final String MIGRATION_DONE_PROPERTY = "migration_done";
+    @VisibleForTesting
+    static final String MIGRATION_ATTEMPT_PROPERTY = "migration_attempt";
+
+    @VisibleForTesting
+    public static final int MIGRATION_STATUS_TO_BE_DONE = 0;
+    @VisibleForTesting
+    public static final int MIGRATION_STATUS_COMPLETED = 1;
+    @VisibleForTesting
+    public static final int MIGRATION_STATUS_MISSING_APK = 2;
+    @VisibleForTesting
+    public static final int MIGRATION_STATUS_MAX_ATTEMPT = 3;
+
+    @VisibleForTesting
+    static final int MAX_ATTEMPT = 3;
+
+    static int run(Context ctx) {
+        if (migrationStatus(ctx) == MIGRATION_STATUS_COMPLETED) {
+            Log.d(TAG, "Legacy migration skiped: already completed");
+            return MIGRATION_STATUS_COMPLETED;
+        }
+        if (!isMigrationApkInstalled(ctx)) {
+            Log.d(TAG, "Legacy migration skiped: no migration app installed");
+            markMigrationStatus(ctx, MIGRATION_STATUS_MISSING_APK);
+            return MIGRATION_STATUS_MISSING_APK;
+        }
+        if (!incrementeMigrationAttempt(ctx)) {
+            Log.d(TAG, "Legacy migration skiped: still failing after too many attempt");
+            markMigrationStatus(ctx, MIGRATION_STATUS_MAX_ATTEMPT);
+            return MIGRATION_STATUS_MAX_ATTEMPT;
+        }
+
+        for (String pref: sharedPreferencesKeys) {
+            sharedPreferencesMigration(pref, ctx);
+        }
+        // Migration for DefaultSharedPreferences used in PbapUtils. Contains Long
+        sharedPreferencesMigration(ctx.getPackageName() + "_preferences", ctx);
+
+        bluetoothDatabaseMigration(ctx);
+        oppDatabaseMigration(ctx);
+
+        markMigrationStatus(ctx, MIGRATION_STATUS_COMPLETED);
+        Log.d(TAG, "Legacy migration completed");
+        return MIGRATION_STATUS_COMPLETED;
+    }
+
+    @VisibleForTesting
+    static boolean bluetoothDatabaseMigration(Context ctx) {
+        final String logHeader = BLUETOOTH_DATABASE + ": ";
+        ContentResolver resolver = ctx.getContentResolver();
+        Cursor cursor = resolver.query(
+                Uri.parse("content://" + AUTHORITY + "/" + BLUETOOTH_DATABASE),
+                null, null, null, null);
+        if (cursor == null) {
+            Log.d(TAG, logHeader + "Nothing to migrate");
+            return true;
+        }
+        boolean status = BluetoothDatabaseMigration.run(ctx, cursor);
+        cursor.close();
+        if (status) {
+            resolver.call(AUTHORITY, FINISH_MIGRATION_CALL, BLUETOOTH_DATABASE, null);
+            Log.d(TAG, logHeader + "Migration complete. File is deleted");
+        } else {
+            Log.e(TAG, logHeader + "Invalid data. Incomplete migration. File is not deleted");
+        }
+        return status;
+    }
+
+    @VisibleForTesting
+    static boolean oppDatabaseMigration(Context ctx) {
+        final String logHeader = OPP_DATABASE + ": ";
+        ContentResolver resolver = ctx.getContentResolver();
+        Cursor cursor = resolver.query(
+                Uri.parse("content://" + AUTHORITY + "/" + OPP_DATABASE),
+                null, null, null, null);
+        if (cursor == null) {
+            Log.d(TAG, logHeader + "Nothing to migrate");
+            return true;
+        }
+        boolean status = BluetoothOppProvider.oppDatabaseMigration(ctx, cursor);
+        cursor.close();
+        if (status) {
+            resolver.call(AUTHORITY, FINISH_MIGRATION_CALL, OPP_DATABASE, null);
+            Log.d(TAG, logHeader + "Migration complete. File is deleted");
+        } else {
+            Log.e(TAG, logHeader + "Invalid data. Incomplete migration. File is not deleted");
+        }
+        return status;
+    }
+
+    private static boolean writeObjectToEditor(SharedPreferences.Editor editor, Bundle b,
+            String itemKey) {
+        Object value = b.get(itemKey);
+        if (value == null) {
+            Log.e(TAG, itemKey + ": No value associated with this itemKey");
+            return false;
+        }
+        if (value instanceof Boolean) {
+            editor.putBoolean(itemKey, (Boolean) value);
+        } else if (value instanceof Integer) {
+            editor.putInt(itemKey, (Integer) value);
+        } else if (value instanceof Long) {
+            editor.putLong(itemKey, (Long) value);
+        } else if (value instanceof String) {
+            editor.putString(itemKey, (String) value);
+        } else {
+            Log.e(TAG, itemKey + ": Failed to migrate: "
+                     + value.getClass().getSimpleName() + ": Data type not handled");
+            return false;
+        }
+        return true;
+    }
+
+    @VisibleForTesting
+    static boolean sharedPreferencesMigration(String prefKey, Context ctx) {
+        final String logHeader = "SharedPreferencesMigration - " + prefKey + ": ";
+        ContentResolver resolver = ctx.getContentResolver();
+        Bundle b = resolver.call(AUTHORITY, START_MIGRATION_CALL, prefKey, null);
+        if (b == null) {
+            Log.d(TAG, logHeader + "Nothing to migrate");
+            return true;
+        }
+        List<String> keys = b.getStringArrayList(KEY_LIST);
+        if (keys == null) {
+            Log.e(TAG, logHeader + "Wrong format of bundle: No keys to migrate");
+            return false;
+        }
+        SharedPreferences pref = ctx.getSharedPreferences(prefKey, Context.MODE_PRIVATE);
+        SharedPreferences.Editor editor = pref.edit();
+        boolean status = true;
+        for (String itemKey : keys) {
+            // prevent overriding any user settings if it's a new attempt
+            if (!pref.contains(itemKey)) {
+                status &= writeObjectToEditor(editor, b, itemKey);
+            } else {
+                Log.d(TAG, logHeader + itemKey + ": Already exists, not overriding data.");
+            }
+        }
+        editor.apply();
+        if (status) {
+            resolver.call(AUTHORITY, FINISH_MIGRATION_CALL, prefKey, null);
+            Log.d(TAG, logHeader + "Migration complete. File is deleted");
+        } else {
+            Log.e(TAG, logHeader + "Invalid data. Incomplete migration. File is not deleted");
+        }
+        return status;
+    }
+
+    @VisibleForTesting
+    static int migrationStatus(Context ctx) {
+        SharedPreferences pref = ctx.getSharedPreferences(BLUETOOTH_CONFIG, Context.MODE_PRIVATE);
+        return pref.getInt(MIGRATION_DONE_PROPERTY, MIGRATION_STATUS_TO_BE_DONE);
+    }
+
+    @VisibleForTesting
+    static boolean incrementeMigrationAttempt(Context ctx) {
+        SharedPreferences pref = ctx.getSharedPreferences(BLUETOOTH_CONFIG, Context.MODE_PRIVATE);
+        int currentAttempt = Math.min(pref.getInt(MIGRATION_ATTEMPT_PROPERTY, 0), MAX_ATTEMPT);
+        pref.edit()
+            .putInt(MIGRATION_ATTEMPT_PROPERTY, currentAttempt + 1)
+            .apply();
+        return currentAttempt < MAX_ATTEMPT;
+    }
+
+    @VisibleForTesting
+    static boolean isMigrationApkInstalled(Context ctx) {
+        ContentResolver resolver = ctx.getContentResolver();
+        ContentProviderClient client = resolver.acquireContentProviderClient(AUTHORITY);
+        if (client != null) {
+            client.close();
+            return true;
+        }
+        return false;
+    }
+
+    @VisibleForTesting
+    static void markMigrationStatus(Context ctx, int status) {
+        ctx.getSharedPreferences(BLUETOOTH_CONFIG, Context.MODE_PRIVATE)
+            .edit()
+            .putInt(MIGRATION_DONE_PROPERTY, status)
+            .apply();
+    }
+}
diff --git a/android/app/src/com/android/bluetooth/btservice/storage/BluetoothDatabaseMigration.java b/android/app/src/com/android/bluetooth/btservice/storage/BluetoothDatabaseMigration.java
new file mode 100644
index 00000000000..a56c6a4322e
--- /dev/null
+++ b/android/app/src/com/android/bluetooth/btservice/storage/BluetoothDatabaseMigration.java
@@ -0,0 +1,197 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.btservice.storage;
+
+import android.bluetooth.BluetoothA2dp;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+import android.bluetooth.BluetoothUtils;
+import android.content.Context;
+import android.database.Cursor;
+import android.util.Log;
+import android.util.Pair;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+/**
+ * Class for regrouping the migration that occur when going mainline
+ * @hide
+ */
+public final class BluetoothDatabaseMigration {
+    private static final String TAG = "BluetoothDatabaseMigration";
+    /**
+     * @hide
+     */
+    public static boolean run(Context ctx, Cursor cursor) {
+        boolean result = true;
+        MetadataDatabase database = MetadataDatabase.createDatabaseWithoutMigration(ctx);
+        while (cursor.moveToNext()) {
+            try {
+                final String primaryKey = cursor.getString(cursor.getColumnIndexOrThrow("address"));
+                String logKey = BluetoothUtils.toAnonymizedAddress(primaryKey);
+                if (logKey == null) { // handle non device address
+                    logKey = primaryKey;
+                }
+
+                Metadata metadata = new Metadata(primaryKey);
+
+                metadata.migrated = fetchInt(cursor, "migrated") > 0;
+                migrate_a2dpSupportsOptionalCodecs(cursor, logKey, metadata);
+                migrate_a2dpOptionalCodecsEnabled(cursor, logKey, metadata);
+                metadata.last_active_time = fetchInt(cursor, "last_active_time");
+                metadata.is_active_a2dp_device = fetchInt(cursor, "is_active_a2dp_device") > 0;
+                migrate_connectionPolicy(cursor, logKey, metadata);
+                migrate_customizedMeta(cursor, metadata);
+
+                database.insert(metadata);
+                Log.d(TAG, "One item migrated: " + metadata);
+            } catch (IllegalArgumentException e) {
+                Log.e(TAG, "Failed to migrate one item: " + e);
+                result = false;
+            }
+        }
+        return result;
+    }
+
+    private static final List<Pair<Integer, String>> CONNECTION_POLICIES =
+            Arrays.asList(
+            new Pair(BluetoothProfile.A2DP, "a2dp_connection_policy"),
+            new Pair(BluetoothProfile.A2DP_SINK, "a2dp_sink_connection_policy"),
+            new Pair(BluetoothProfile.HEADSET, "hfp_connection_policy"),
+            new Pair(BluetoothProfile.HEADSET_CLIENT, "hfp_client_connection_policy"),
+            new Pair(BluetoothProfile.HID_HOST, "hid_host_connection_policy"),
+            new Pair(BluetoothProfile.PAN, "pan_connection_policy"),
+            new Pair(BluetoothProfile.PBAP, "pbap_connection_policy"),
+            new Pair(BluetoothProfile.PBAP_CLIENT, "pbap_client_connection_policy"),
+            new Pair(BluetoothProfile.MAP, "map_connection_policy"),
+            new Pair(BluetoothProfile.SAP, "sap_connection_policy"),
+            new Pair(BluetoothProfile.HEARING_AID, "hearing_aid_connection_policy"),
+            new Pair(BluetoothProfile.HAP_CLIENT, "hap_client_connection_policy"),
+            new Pair(BluetoothProfile.MAP_CLIENT, "map_client_connection_policy"),
+            new Pair(BluetoothProfile.LE_AUDIO, "le_audio_connection_policy"),
+            new Pair(BluetoothProfile.VOLUME_CONTROL, "volume_control_connection_policy"),
+            new Pair(BluetoothProfile.CSIP_SET_COORDINATOR,
+                "csip_set_coordinator_connection_policy"),
+            new Pair(BluetoothProfile.LE_CALL_CONTROL, "le_call_control_connection_policy"),
+            new Pair(BluetoothProfile.LE_AUDIO_BROADCAST_ASSISTANT,
+                "bass_client_connection_policy"),
+            new Pair(BluetoothProfile.BATTERY, "battery_connection_policy")
+    );
+
+    private static final List<Pair<Integer, String>> CUSTOMIZED_META_KEYS =
+            Arrays.asList(
+            new Pair(BluetoothDevice.METADATA_MANUFACTURER_NAME, "manufacturer_name"),
+            new Pair(BluetoothDevice.METADATA_MODEL_NAME, "model_name"),
+            new Pair(BluetoothDevice.METADATA_SOFTWARE_VERSION, "software_version"),
+            new Pair(BluetoothDevice.METADATA_HARDWARE_VERSION, "hardware_version"),
+            new Pair(BluetoothDevice.METADATA_COMPANION_APP, "companion_app"),
+            new Pair(BluetoothDevice.METADATA_MAIN_ICON, "main_icon"),
+            new Pair(BluetoothDevice.METADATA_IS_UNTETHERED_HEADSET, "is_untethered_headset"),
+            new Pair(BluetoothDevice.METADATA_UNTETHERED_LEFT_ICON, "untethered_left_icon"),
+            new Pair(BluetoothDevice.METADATA_UNTETHERED_RIGHT_ICON, "untethered_right_icon"),
+            new Pair(BluetoothDevice.METADATA_UNTETHERED_CASE_ICON, "untethered_case_icon"),
+            new Pair(BluetoothDevice.METADATA_UNTETHERED_LEFT_BATTERY,
+                "untethered_left_battery"),
+            new Pair(BluetoothDevice.METADATA_UNTETHERED_RIGHT_BATTERY,
+                "untethered_right_battery"),
+            new Pair(BluetoothDevice.METADATA_UNTETHERED_CASE_BATTERY,
+                "untethered_case_battery"),
+            new Pair(BluetoothDevice.METADATA_UNTETHERED_LEFT_CHARGING,
+                "untethered_left_charging"),
+            new Pair(BluetoothDevice.METADATA_UNTETHERED_RIGHT_CHARGING,
+                "untethered_right_charging"),
+            new Pair(BluetoothDevice.METADATA_UNTETHERED_CASE_CHARGING,
+                    "untethered_case_charging"),
+            new Pair(BluetoothDevice.METADATA_ENHANCED_SETTINGS_UI_URI,
+                    "enhanced_settings_ui_uri"),
+            new Pair(BluetoothDevice.METADATA_DEVICE_TYPE, "device_type"),
+            new Pair(BluetoothDevice.METADATA_MAIN_BATTERY, "main_battery"),
+            new Pair(BluetoothDevice.METADATA_MAIN_CHARGING, "main_charging"),
+            new Pair(BluetoothDevice.METADATA_MAIN_LOW_BATTERY_THRESHOLD,
+                    "main_low_battery_threshold"),
+            new Pair(BluetoothDevice.METADATA_UNTETHERED_LEFT_LOW_BATTERY_THRESHOLD,
+                    "untethered_left_low_battery_threshold"),
+            new Pair(BluetoothDevice.METADATA_UNTETHERED_RIGHT_LOW_BATTERY_THRESHOLD,
+                    "untethered_right_low_battery_threshold"),
+            new Pair(BluetoothDevice.METADATA_UNTETHERED_CASE_LOW_BATTERY_THRESHOLD,
+                    "untethered_case_low_battery_threshold"),
+            new Pair(BluetoothDevice.METADATA_SPATIAL_AUDIO, "spatial_audio"),
+            new Pair(BluetoothDevice.METADATA_FAST_PAIR_CUSTOMIZED_FIELDS,
+                    "fastpair_customized")
+    );
+
+    private static int fetchInt(Cursor cursor, String key) {
+        return cursor.getInt(cursor.getColumnIndexOrThrow(key));
+    }
+
+    private static void migrate_a2dpSupportsOptionalCodecs(Cursor cursor, String logKey,
+            Metadata metadata) {
+        final String key = "a2dpSupportsOptionalCodecs";
+        final List<Integer> allowedValue =  new ArrayList<>(Arrays.asList(
+                BluetoothA2dp.OPTIONAL_CODECS_SUPPORT_UNKNOWN,
+                BluetoothA2dp.OPTIONAL_CODECS_NOT_SUPPORTED,
+                BluetoothA2dp.OPTIONAL_CODECS_SUPPORTED));
+        final int value = fetchInt(cursor, key);
+        if (!allowedValue.contains(value)) {
+            throw new IllegalArgumentException(logKey + ": Bad value for [" + key + "]: " + value);
+        }
+        metadata.a2dpSupportsOptionalCodecs = value;
+    }
+
+    private static void migrate_a2dpOptionalCodecsEnabled(Cursor cursor, String logKey,
+            Metadata metadata) {
+        final String key = "a2dpOptionalCodecsEnabled";
+        final List<Integer> allowedValue =  new ArrayList<>(Arrays.asList(
+                BluetoothA2dp.OPTIONAL_CODECS_PREF_UNKNOWN,
+                BluetoothA2dp.OPTIONAL_CODECS_PREF_DISABLED,
+                BluetoothA2dp.OPTIONAL_CODECS_PREF_ENABLED));
+        final int value = fetchInt(cursor, key);
+        if (!allowedValue.contains(value)) {
+            throw new IllegalArgumentException(logKey + ": Bad value for [" + key + "]: " + value);
+        }
+        metadata.a2dpOptionalCodecsEnabled = value;
+    }
+
+    private static void migrate_connectionPolicy(Cursor cursor, String logKey,
+            Metadata metadata) {
+        final List<Integer> allowedValue =  new ArrayList<>(Arrays.asList(
+                BluetoothProfile.CONNECTION_POLICY_UNKNOWN,
+                BluetoothProfile.CONNECTION_POLICY_FORBIDDEN,
+                BluetoothProfile.CONNECTION_POLICY_ALLOWED));
+        for (Pair<Integer, String> p : CONNECTION_POLICIES) {
+            final int policy = cursor.getInt(cursor.getColumnIndexOrThrow(p.second));
+            if (allowedValue.contains(policy)) {
+                metadata.setProfileConnectionPolicy(p.first, policy);
+            } else {
+                throw new IllegalArgumentException(logKey + ": Bad value for ["
+                        + BluetoothProfile.getProfileName(p.first)
+                        + "]: " + policy);
+            }
+        }
+    }
+
+    private static void migrate_customizedMeta(Cursor cursor, Metadata metadata) {
+        for (Pair<Integer, String> p : CUSTOMIZED_META_KEYS) {
+            final byte[] blob = cursor.getBlob(cursor.getColumnIndexOrThrow(p.second));
+            // There is no specific pattern to check the custom meta data
+            metadata.setCustomizedMeta(p.first, blob);
+        }
+    }
+
+}
diff --git a/android/app/src/com/android/bluetooth/btservice/storage/Metadata.java b/android/app/src/com/android/bluetooth/btservice/storage/Metadata.java
index 91e33e044a0..f79c5fb2873 100644
--- a/android/app/src/com/android/bluetooth/btservice/storage/Metadata.java
+++ b/android/app/src/com/android/bluetooth/btservice/storage/Metadata.java
@@ -21,17 +21,24 @@ import android.bluetooth.BluetoothA2dp.OptionalCodecsPreferenceStatus;
 import android.bluetooth.BluetoothA2dp.OptionalCodecsSupportStatus;
 import android.bluetooth.BluetoothDevice;
 import android.bluetooth.BluetoothProfile;
+import android.bluetooth.BluetoothUtils;
 
 import androidx.annotation.NonNull;
 import androidx.room.Embedded;
 import androidx.room.Entity;
 import androidx.room.PrimaryKey;
 
+import com.android.internal.annotations.VisibleForTesting;
+
 import java.util.ArrayList;
 import java.util.List;
 
+/**
+ * @hide
+ */
 @Entity(tableName = "metadata")
-class Metadata {
+@VisibleForTesting
+public class Metadata {
     @PrimaryKey
     @NonNull
     private String address;
@@ -62,7 +69,11 @@ class Metadata {
         is_active_a2dp_device = true;
     }
 
-    String getAddress() {
+    /**
+     * @hide
+     */
+    @VisibleForTesting
+    public String getAddress() {
         return address;
     }
 
@@ -75,7 +86,7 @@ class Metadata {
      */
     @NonNull
     public String getAnonymizedAddress() {
-        return "XX:XX:XX" + getAddress().substring(8);
+        return BluetoothUtils.toAnonymizedAddress(address);
     }
 
     void setProfileConnectionPolicy(int profile, int connectionPolicy) {
@@ -148,7 +159,11 @@ class Metadata {
         }
     }
 
-    int getProfileConnectionPolicy(int profile) {
+    /**
+     * @hide
+     */
+    @VisibleForTesting
+    public int getProfileConnectionPolicy(int profile) {
         switch (profile) {
             case BluetoothProfile.A2DP:
                 return profileConnectionPolicies.a2dp_connection_policy;
@@ -275,7 +290,11 @@ class Metadata {
         }
     }
 
-    byte[] getCustomizedMeta(int key) {
+    /**
+     * @hide
+     */
+    @VisibleForTesting
+    public byte[] getCustomizedMeta(int key) {
         byte[] value = null;
         switch (key) {
             case BluetoothDevice.METADATA_MANUFACTURER_NAME:
@@ -372,7 +391,8 @@ class Metadata {
 
     public String toString() {
         StringBuilder builder = new StringBuilder();
-        builder.append(address)
+        builder.append(getAnonymizedAddress())
+            .append(" last_active_time=" + last_active_time)
             .append(" {profile connection policy(")
             .append(profileConnectionPolicies)
             .append("), optional codec(support=")
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppProvider.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppProvider.java
index 4079a874b28..6505305c1b6 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppProvider.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppProvider.java
@@ -44,6 +44,10 @@ import android.database.sqlite.SQLiteQueryBuilder;
 import android.net.Uri;
 import android.util.Log;
 
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
 /**
  * This provider allows application to interact with Bluetooth OPP manager
  */
@@ -98,7 +102,7 @@ public final class BluetoothOppProvider extends ContentProvider {
      * when a new version of the provider needs an updated version of the
      * database.
      */
-    private final class DatabaseHelper extends SQLiteOpenHelper {
+    private static final class DatabaseHelper extends SQLiteOpenHelper {
 
         DatabaseHelper(final Context context) {
             super(context, DB_NAME, null, DB_VERSION);
@@ -137,7 +141,7 @@ public final class BluetoothOppProvider extends ContentProvider {
 
     }
 
-    private void createTable(SQLiteDatabase db) {
+    private static void createTable(SQLiteDatabase db) {
         try {
             db.execSQL("CREATE TABLE " + DB_TABLE + "(" + BluetoothShare._ID
                     + " INTEGER PRIMARY KEY AUTOINCREMENT," + BluetoothShare.URI + " TEXT, "
@@ -155,7 +159,7 @@ public final class BluetoothOppProvider extends ContentProvider {
         }
     }
 
-    private void dropTable(SQLiteDatabase db) {
+    private static void dropTable(SQLiteDatabase db) {
         try {
             db.execSQL("DROP TABLE IF EXISTS " + DB_TABLE);
         } catch (SQLException ex) {
@@ -198,6 +202,62 @@ public final class BluetoothOppProvider extends ContentProvider {
         }
     }
 
+    private static void putString(String key, Cursor from, ContentValues to) {
+        to.put(key, from.getString(from.getColumnIndexOrThrow(key)));
+    }
+    private static void putInteger(String key, Cursor from, ContentValues to) {
+        to.put(key, from.getInt(from.getColumnIndexOrThrow(key)));
+    }
+    private static void putLong(String key, Cursor from, ContentValues to) {
+        to.put(key, from.getLong(from.getColumnIndexOrThrow(key)));
+    }
+
+    /**
+     * @hide
+     */
+    public static boolean oppDatabaseMigration(Context ctx, Cursor cursor) {
+        boolean result = true;
+        SQLiteDatabase db = new DatabaseHelper(ctx).getWritableDatabase();
+        while (cursor.moveToNext()) {
+            try {
+                ContentValues values = new ContentValues();
+
+                final List<String> stringKeys =  new ArrayList<>(Arrays.asList(
+                            BluetoothShare.URI,
+                            BluetoothShare.FILENAME_HINT,
+                            BluetoothShare.MIMETYPE,
+                            BluetoothShare.DESTINATION));
+                for (String k : stringKeys) {
+                    putString(k, cursor, values);
+                }
+
+                final List<String> integerKeys =  new ArrayList<>(Arrays.asList(
+                            BluetoothShare.VISIBILITY,
+                            BluetoothShare.USER_CONFIRMATION,
+                            BluetoothShare.DIRECTION,
+                            BluetoothShare.STATUS,
+                            Constants.MEDIA_SCANNED));
+                for (String k : integerKeys) {
+                    putInteger(k, cursor, values);
+                }
+
+                final List<String> longKeys =  new ArrayList<>(Arrays.asList(
+                            BluetoothShare.TOTAL_BYTES,
+                            BluetoothShare.TIMESTAMP));
+                for (String k : longKeys) {
+                    putLong(k, cursor, values);
+                }
+
+                db.insert(DB_TABLE, null, values);
+                Log.d(TAG, "One item migrated: " + values);
+            } catch (IllegalArgumentException e) {
+                Log.e(TAG, "Failed to migrate one item: " + e);
+                result = false;
+            }
+        }
+        return result;
+    }
+
     @Override
     public Uri insert(Uri uri, ContentValues values) {
         SQLiteDatabase db = mOpenHelper.getWritableDatabase();
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/DataMigrationTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/DataMigrationTest.java
new file mode 100644
index 00000000000..bb96c05c232
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/DataMigrationTest.java
@@ -0,0 +1,522 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.btservice;
+
+import static android.bluetooth.BluetoothA2dp.OPTIONAL_CODECS_NOT_SUPPORTED;
+import static android.bluetooth.BluetoothA2dp.OPTIONAL_CODECS_PREF_DISABLED;
+import static android.bluetooth.BluetoothProfile.CONNECTION_POLICY_FORBIDDEN;
+
+import static com.google.common.truth.Truth.assertThat;
+import static com.google.common.truth.Truth.assertWithMessage;
+
+import static org.mockito.Mockito.anyInt;
+import static org.mockito.Mockito.anyString;
+import static org.mockito.Mockito.when;
+
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.database.Cursor;
+import android.net.Uri;
+import android.os.Bundle;
+import android.test.mock.MockContentProvider;
+import android.test.mock.MockContentResolver;
+import android.test.mock.MockCursor;
+import android.util.Log;
+import android.util.Pair;
+
+import androidx.test.InstrumentationRegistry;
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.btservice.storage.Metadata;
+import com.android.bluetooth.btservice.storage.MetadataDatabase;
+import com.android.bluetooth.opp.BluetoothShare;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class DataMigrationTest {
+    private static final String TAG = "DataMigrationTest";
+
+    private static final String AUTHORITY = "bluetooth_legacy.provider";
+
+    private MockContentResolver mMockContentResolver;
+
+    private Context mTargetContext;
+    private SharedPreferences mPrefs;
+
+    @Mock private Context mMockContext;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+
+        mTargetContext = InstrumentationRegistry.getTargetContext();
+        mPrefs = mTargetContext.getSharedPreferences("TestPref", Context.MODE_PRIVATE);
+
+        mMockContentResolver = new MockContentResolver(mTargetContext);
+        when(mMockContext.getContentResolver()).thenReturn(mMockContentResolver);
+
+        when(mMockContext.getSharedPreferences(anyString(), anyInt())).thenReturn(mPrefs);
+
+        mTargetContext.deleteSharedPreferences("TestPref");
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        mTargetContext.deleteSharedPreferences("TestPref");
+        mTargetContext.deleteDatabase("TestBluetoothDb");
+        mTargetContext.deleteDatabase("TestOppDb");
+    }
+
+    private void assertRunStatus(int status) {
+        assertThat(DataMigration.run(mMockContext)).isEqualTo(status);
+        assertThat(DataMigration.migrationStatus(mMockContext)).isEqualTo(status);
+    }
+
+    /**
+     * Test: execute Empty migration
+     */
+    @Test
+    public void testEmptyMigration() {
+        BluetoothLegacyContentProvider fakeContentProvider =
+                new BluetoothLegacyContentProvider(mMockContext);
+        mMockContentResolver.addProvider(AUTHORITY, fakeContentProvider);
+
+        final int nCallCount = DataMigration.sharedPreferencesKeys.length
+                + 1; // +1 for default preferences
+        final int nBundleCount = 2; // `bluetooth_db` && `btopp.db`
+
+        assertRunStatus(DataMigration.MIGRATION_STATUS_COMPLETED);
+        assertThat(fakeContentProvider.mCallCount).isEqualTo(nCallCount);
+        assertThat(fakeContentProvider.mBundleCount).isEqualTo(nBundleCount);
+
+        // run it twice to trigger an already completed migration
+        assertRunStatus(DataMigration.MIGRATION_STATUS_COMPLETED);
+        // ContentProvider should not have any more calls made than previously
+        assertThat(fakeContentProvider.mCallCount).isEqualTo(nCallCount);
+        assertThat(fakeContentProvider.mBundleCount).isEqualTo(nBundleCount);
+    }
+
+    private static class BluetoothLegacyContentProvider extends MockContentProvider {
+        BluetoothLegacyContentProvider(Context ctx) {
+            super(ctx);
+        }
+        int mCallCount = 0;
+        int mBundleCount = 0;
+        @Override
+        public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,
+                String sortOrder) {
+            mBundleCount++;
+            return null;
+        }
+        @Override
+        public Bundle call(String method, String arg, Bundle extras) {
+            mCallCount++;
+            return null;
+        }
+    }
+
+    /**
+     * Test: execute migration without having a content provided registered
+     */
+    @Test
+    public void testMissingProvider() {
+        assertThat(DataMigration.isMigrationApkInstalled(mMockContext)).isFalse();
+
+        assertRunStatus(DataMigration.MIGRATION_STATUS_MISSING_APK);
+
+        mMockContentResolver.addProvider(AUTHORITY, new MockContentProvider(mMockContext));
+        assertThat(DataMigration.isMigrationApkInstalled(mMockContext)).isTrue();
+    }
+
+    /**
+     * Test: execute migration after too many attempt
+     */
+    @Test
+    public void testTooManyAttempt() {
+        SharedPreferences pref = mMockContext
+                .getSharedPreferences(DataMigration.BLUETOOTH_CONFIG,
+                        Context.MODE_PRIVATE);
+
+        assertThat(pref.getInt(DataMigration.MIGRATION_ATTEMPT_PROPERTY, -1))
+            .isEqualTo(-1);
+
+        for (int i = 0; i < DataMigration.MAX_ATTEMPT; i++) {
+            assertThat(DataMigration.incrementeMigrationAttempt(mMockContext))
+                .isTrue();
+            assertThat(pref.getInt(DataMigration.MIGRATION_ATTEMPT_PROPERTY, -1))
+                .isEqualTo(i + 1);
+        }
+        assertThat(DataMigration.incrementeMigrationAttempt(mMockContext))
+            .isFalse();
+        assertThat(pref.getInt(DataMigration.MIGRATION_ATTEMPT_PROPERTY, -1))
+            .isEqualTo(DataMigration.MAX_ATTEMPT + 1);
+
+        mMockContentResolver.addProvider(AUTHORITY, new MockContentProvider(mMockContext));
+        assertRunStatus(DataMigration.MIGRATION_STATUS_MAX_ATTEMPT);
+    }
+
+    /**
+     * Test: execute migration of SharedPreferences
+     */
+    @Test
+    public void testSharedPreferencesMigration() {
+        BluetoothLegacySharedPreferencesContentProvider fakeContentProvider =
+                new BluetoothLegacySharedPreferencesContentProvider(mMockContext);
+        mMockContentResolver.addProvider(AUTHORITY, fakeContentProvider);
+
+        assertThat(DataMigration.sharedPreferencesMigration("Boolean", mMockContext)).isTrue();
+        assertThat(mPrefs.getBoolean("keyBoolean", false)).isTrue();
+        assertThat(fakeContentProvider.mCallCount).isEqualTo(2);
+
+        assertThat(DataMigration.sharedPreferencesMigration("Long", mMockContext)).isTrue();
+        assertThat(mPrefs.getLong("keyLong", -1)).isEqualTo(42);
+        assertThat(fakeContentProvider.mCallCount).isEqualTo(4);
+
+        assertThat(DataMigration.sharedPreferencesMigration("Int", mMockContext)).isTrue();
+        assertThat(mPrefs.getInt("keyInt", -1)).isEqualTo(42);
+        assertThat(fakeContentProvider.mCallCount).isEqualTo(6);
+
+        assertThat(DataMigration.sharedPreferencesMigration("String", mMockContext)).isTrue();
+        assertThat(mPrefs.getString("keyString", "Not42")).isEqualTo("42");
+        assertThat(fakeContentProvider.mCallCount).isEqualTo(8);
+
+        // Check not overriding an existing value:
+        mPrefs.edit().putString("keyString2", "already 42").apply();
+        assertThat(DataMigration.sharedPreferencesMigration("String2", mMockContext)).isTrue();
+        assertThat(mPrefs.getString("keyString2", "Not42")).isEqualTo("already 42");
+        assertThat(fakeContentProvider.mCallCount).isEqualTo(10);
+
+        assertThat(DataMigration.sharedPreferencesMigration("Invalid", mMockContext)).isFalse();
+
+        assertThat(DataMigration.sharedPreferencesMigration("null", mMockContext)).isFalse();
+
+        assertThat(DataMigration.sharedPreferencesMigration("empty", mMockContext)).isFalse();
+
+        assertThat(DataMigration
+                .sharedPreferencesMigration("anything else", mMockContext)).isTrue();
+    }
+
+    private static class BluetoothLegacySharedPreferencesContentProvider
+            extends MockContentProvider {
+        BluetoothLegacySharedPreferencesContentProvider(Context ctx) {
+            super(ctx);
+        }
+        String mLastMethod = null;
+        int mCallCount = 0;
+        int mBundleCount = 0;
+        @Override
+        public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,
+                String sortOrder) {
+            mBundleCount++;
+            return null;
+        }
+        @Override
+        public Bundle call(String method, String arg, Bundle extras) {
+            mCallCount++;
+            mLastMethod = method;
+            assertThat(method).isNotNull();
+            assertThat(arg).isNotNull();
+            assertThat(extras).isNull();
+            final String key = "key" + arg;
+            Bundle b = new Bundle();
+            b.putStringArrayList(DataMigration.KEY_LIST, new ArrayList<String>(Arrays.asList(key)));
+            switch(arg) {
+                case "Boolean":
+                    b.putBoolean(key, true);
+                    break;
+                case "Long":
+                    b.putLong(key, Long.valueOf(42));
+                    break;
+                case "Int":
+                    b.putInt(key, 42);
+                    break;
+                case "String":
+                    b.putString(key, "42");
+                    break;
+                case "String2":
+                    b.putString(key, "42");
+                    break;
+                case "null":
+                    b.putObject(key, null);
+                    break;
+                case "Invalid":
+                     // Put anything different from Boolean/Long/Integer/String
+                    b.putFloat(key, 42f);
+                    break;
+                case "empty":
+                    // Do not put anything in the bundle and remove the key
+                    b = new Bundle();
+                    break;
+                default:
+                    return null;
+            }
+            return b;
+        }
+    }
+
+    /**
+     * Test: execute migration of BLUETOOTH_DATABASE and OPP_DATABASE without correct data
+     */
+    @Test
+    public void testIncompleteDbMigration() {
+        when(mMockContext.getDatabasePath("btopp.db"))
+            .thenReturn(mTargetContext.getDatabasePath("TestOppDb"));
+        when(mMockContext.getDatabasePath("bluetooth_db"))
+            .thenReturn(mTargetContext.getDatabasePath("TestBluetoothDb"));
+
+        BluetoothLegacyDbContentProvider fakeContentProvider =
+                new BluetoothLegacyDbContentProvider(mMockContext);
+        mMockContentResolver.addProvider(AUTHORITY, fakeContentProvider);
+
+        fakeContentProvider.mCursor = new FakeCursor(FAKE_SAMPLE);
+        assertThat(DataMigration.bluetoothDatabaseMigration(mMockContext)).isFalse();
+
+        fakeContentProvider.mCursor = new FakeCursor(FAKE_SAMPLE);
+        assertThat(DataMigration.oppDatabaseMigration(mMockContext)).isFalse();
+    }
+
+    private static final List<Pair<String, Object>> FAKE_SAMPLE =
+            Arrays.asList(
+                    new Pair("wrong_key", "wrong_content")
+    );
+
+    /**
+     * Test: execute migration of BLUETOOTH_DATABASE
+     */
+    @Test
+    public void testBluetoothDbMigration() {
+        when(mMockContext.getDatabasePath("bluetooth_db"))
+            .thenReturn(mTargetContext.getDatabasePath("TestBluetoothDb"));
+
+        BluetoothLegacyDbContentProvider fakeContentProvider =
+                new BluetoothLegacyDbContentProvider(mMockContext);
+        mMockContentResolver.addProvider(AUTHORITY, fakeContentProvider);
+
+        Cursor c = new FakeCursor(BLUETOOTH_DATABASE_SAMPLE);
+        fakeContentProvider.mCursor = c;
+        assertThat(DataMigration.bluetoothDatabaseMigration(mMockContext)).isTrue();
+
+        MetadataDatabase database = MetadataDatabase.createDatabaseWithoutMigration(mMockContext);
+        Metadata metadata = database.load().get(0);
+
+        Log.d(TAG, "Metadata migrated: " + metadata);
+
+        assertWithMessage("Address mismatch")
+            .that(metadata.getAddress()).isEqualTo("my_address");
+        assertWithMessage("Connection policy mismatch")
+            .that(metadata.getProfileConnectionPolicy(BluetoothProfile.A2DP))
+            .isEqualTo(CONNECTION_POLICY_FORBIDDEN);
+        assertWithMessage("Custom metadata mismatch")
+            .that(metadata.getCustomizedMeta(BluetoothDevice.METADATA_UNTETHERED_LEFT_CHARGING))
+            .isEqualTo(CUSTOM_META);
+    }
+
+    private static final byte[] CUSTOM_META =  new byte[]{ 42, 43, 44};
+
+    private static final List<Pair<String, Object>> BLUETOOTH_DATABASE_SAMPLE =
+            Arrays.asList(
+                    new Pair("address", "my_address"),
+                    new Pair("migrated", 1),
+                    new Pair("a2dpSupportsOptionalCodecs", OPTIONAL_CODECS_NOT_SUPPORTED),
+                    new Pair("a2dpOptionalCodecsEnabled", OPTIONAL_CODECS_PREF_DISABLED),
+                    new Pair("last_active_time", 42),
+                    new Pair("is_active_a2dp_device", 1),
+
+                    // connection_policy
+                    new Pair("a2dp_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("a2dp_sink_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("hfp_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("hfp_client_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("hid_host_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("pan_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("pbap_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("pbap_client_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("map_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("sap_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("hearing_aid_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("hap_client_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("map_client_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("le_audio_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("volume_control_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("csip_set_coordinator_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("le_call_control_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("bass_client_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+                    new Pair("battery_connection_policy", CONNECTION_POLICY_FORBIDDEN),
+
+                    // Custom meta-data
+                    new Pair("manufacturer_name", CUSTOM_META),
+                    new Pair("model_name", CUSTOM_META),
+                    new Pair("software_version", CUSTOM_META),
+                    new Pair("hardware_version", CUSTOM_META),
+                    new Pair("companion_app", CUSTOM_META),
+                    new Pair("main_icon", CUSTOM_META),
+                    new Pair("is_untethered_headset", CUSTOM_META),
+                    new Pair("untethered_left_icon", CUSTOM_META),
+                    new Pair("untethered_right_icon", CUSTOM_META),
+                    new Pair("untethered_case_icon", CUSTOM_META),
+                    new Pair("untethered_left_battery", CUSTOM_META),
+                    new Pair("untethered_right_battery", CUSTOM_META),
+                    new Pair("untethered_case_battery", CUSTOM_META),
+                    new Pair("untethered_left_charging", CUSTOM_META),
+                    new Pair("untethered_right_charging", CUSTOM_META),
+                    new Pair("untethered_case_charging", CUSTOM_META),
+                    new Pair("enhanced_settings_ui_uri", CUSTOM_META),
+                    new Pair("device_type", CUSTOM_META),
+                    new Pair("main_battery", CUSTOM_META),
+                    new Pair("main_charging", CUSTOM_META),
+                    new Pair("main_low_battery_threshold", CUSTOM_META),
+                    new Pair("untethered_left_low_battery_threshold", CUSTOM_META),
+                    new Pair("untethered_right_low_battery_threshold", CUSTOM_META),
+                    new Pair("untethered_case_low_battery_threshold", CUSTOM_META),
+                    new Pair("spatial_audio", CUSTOM_META),
+                    new Pair("fastpair_customized", CUSTOM_META)
+    );
+
+    /**
+     * Test: execute migration of OPP_DATABASE
+     */
+    @Test
+    public void testOppDbMigration() {
+        when(mMockContext.getDatabasePath("btopp.db"))
+            .thenReturn(mTargetContext.getDatabasePath("TestOppDb"));
+
+        BluetoothLegacyDbContentProvider fakeContentProvider =
+                new BluetoothLegacyDbContentProvider(mMockContext);
+        mMockContentResolver.addProvider(AUTHORITY, fakeContentProvider);
+
+        Cursor c = new FakeCursor(OPP_DATABASE_SAMPLE);
+        fakeContentProvider.mCursor = c;
+        assertThat(DataMigration.oppDatabaseMigration(mMockContext)).isTrue();
+    }
+
+    private static final List<Pair<String, Object>> OPP_DATABASE_SAMPLE =
+            Arrays.asList(
+                    // String
+                    new Pair(BluetoothShare.URI, "content"),
+                    new Pair(BluetoothShare.FILENAME_HINT, "content"),
+                    new Pair(BluetoothShare.MIMETYPE, "content"),
+                    new Pair(BluetoothShare.DESTINATION, "content"),
+
+                    // Int
+                    new Pair(BluetoothShare.VISIBILITY, 42),
+                    new Pair(BluetoothShare.USER_CONFIRMATION, 42),
+                    new Pair(BluetoothShare.DIRECTION, 42),
+                    new Pair(BluetoothShare.STATUS, 42),
+                    new Pair("scanned" /* Constants.MEDIA_SCANNED */, 42),
+
+                    // Long
+                    new Pair(BluetoothShare.TOTAL_BYTES, 42L),
+                    new Pair(BluetoothShare.TIMESTAMP, 42L)
+    );
+
+    private static class BluetoothLegacyDbContentProvider extends MockContentProvider {
+        BluetoothLegacyDbContentProvider(Context ctx) {
+            super(ctx);
+        }
+        String mLastMethod = null;
+        Cursor mCursor = null;
+        int mCallCount = 0;
+        int mBundleCount = 0;
+        @Override
+        public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,
+                String sortOrder) {
+            mBundleCount++;
+            return mCursor;
+        }
+        @Override
+        public Bundle call(String method, String arg, Bundle extras) {
+            mCallCount++;
+            return null;
+        }
+    }
+
+    private static class FakeCursor extends MockCursor {
+        int mNumItem = 1;
+        List<Pair<String, Object>> mRows;
+
+        FakeCursor(List<Pair<String, Object>> rows) {
+            mRows = rows;
+        }
+
+        @Override
+        public String getString(int columnIndex) {
+            return (String) (mRows.get(columnIndex).second);
+        }
+
+        @Override
+        public byte[] getBlob(int columnIndex) {
+            return (byte[]) (mRows.get(columnIndex).second);
+        }
+
+        @Override
+        public int getInt(int columnIndex) {
+            return (int) (mRows.get(columnIndex).second);
+        }
+
+        @Override
+        public long getLong(int columnIndex) {
+            return (long) (mRows.get(columnIndex).second);
+        }
+
+        @Override
+        public boolean moveToNext() {
+            return mNumItem-- > 0;
+        }
+
+        @Override
+        public int getCount() {
+            return 1;
+        }
+
+        @Override
+        public int getColumnIndexOrThrow(String columnName) {
+            for (int i = 0; i < mRows.size(); i++) {
+                if (columnName.equals(mRows.get(i).first)) {
+                    return i;
+                }
+            }
+            throw new IllegalArgumentException("No such column: " + columnName);
+        }
+
+        @Override
+        public int getColumnIndex(String columnName) {
+            for (int i = 0; i < mRows.size(); i++) {
+                if (columnName.equals(mRows.get(i).first)) {
+                    return i;
+                }
+            }
+            return -1;
+        }
+
+        @Override
+        public void close() {}
+    }
+}
diff --git a/system/btif/Android.bp b/system/btif/Android.bp
index 0a43f060177..b43d2b29e0c 100644
--- a/system/btif/Android.bp
+++ b/system/btif/Android.bp
@@ -105,7 +105,6 @@ cc_defaults {
         "co/bta_gatts_co.cc",
         // HAL layer
         "src/bluetooth.cc",
-        "src/bluetooth_data_migration.cc",
         // BTIF implementation
         "src/btif_a2dp.cc",
         "src/btif_a2dp_control.cc",
diff --git a/system/btif/src/bluetooth.cc b/system/btif/src/bluetooth.cc
index f588993201f..0e170c88049 100644
--- a/system/btif/src/bluetooth.cc
+++ b/system/btif/src/bluetooth.cc
@@ -172,29 +172,17 @@ static bool is_profile(const char* p1, const char* p2) {
  *
  ****************************************************************************/
 
-#ifdef OS_ANDROID
-const std::vector<std::string> get_allowed_bt_package_name(void);
-void handle_migration(const std::string& dst,
-                      const std::vector<std::string>& allowed_bt_package_name);
-#endif
-
 static int init(bt_callbacks_t* callbacks, bool start_restricted,
                 bool is_common_criteria_mode, int config_compare_result,
                 const char** init_flags, bool is_atv,
                 const char* user_data_directory) {
+  (void)user_data_directory;
   LOG_INFO(
       "%s: start restricted = %d ; common criteria mode = %d, config compare "
       "result = %d",
       __func__, start_restricted, is_common_criteria_mode,
       config_compare_result);
 
-#ifdef OS_ANDROID
-  if (user_data_directory != nullptr) {
-    handle_migration(std::string(user_data_directory),
-                     get_allowed_bt_package_name());
-  }
-#endif
-
   bluetooth::common::InitFlags::Load(init_flags);
 
   if (interface_ready()) return BT_STATUS_DONE;
diff --git a/system/btif/src/bluetooth_data_migration.cc b/system/btif/src/bluetooth_data_migration.cc
deleted file mode 100644
index 45d0bdad73d..00000000000
--- a/system/btif/src/bluetooth_data_migration.cc
+++ /dev/null
@@ -1,126 +0,0 @@
-/******************************************************************************
- *
- *  Copyright 2022 Google LLC
- *
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at:
- *
- *  http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- *
- ******************************************************************************/
-
-#include <base/logging.h>
-
-#include <filesystem>
-#include <string>
-#include <vector>
-
-namespace fs = std::filesystem;
-
-// The user data should be stored in the subdirectory of |USER_DE_PATH|
-static const std::string USER_DE_PATH = "/data/user_de/0";
-
-// The migration process start only if |MIGRATION_FILE_CHECKER| is found in a
-// previous location
-static const std::string MIGRATION_FILE_CHECKER = "databases/bluetooth_db";
-
-// List of possible package_name for bluetooth to get the data from / to
-static const std::vector<std::string> ALLOWED_BT_PACKAGE_NAME = {
-    "com.android.bluetooth",                  // legacy name
-    "com.android.bluetooth.services",         // Beta users
-    "com.google.android.bluetooth.services",  // Droid fooder users
-};
-
-// Accessor to get the default allowed package list to be used in migration
-// OEM can call their own method with their own allowed list
-const std::vector<std::string> get_allowed_bt_package_name(void) {
-  return ALLOWED_BT_PACKAGE_NAME;
-}
-
-// Check if |dst| is in |base_dir| subdirectory and check the package name in
-// |dst| is a allowed package name in the |pkg_list|
-//
-// Return an empty string if an issue occurred
-// or the package name contained in |dst| on success
-static std::string parse_destination_package_name(
-    const std::string& dst, const std::string& base_dir,
-    const std::vector<std::string>& pkg_list) {
-  const std::size_t found = dst.rfind("/");
-  // |dst| must contain a '/'
-  if (found == std::string::npos) {
-    LOG(ERROR) << "Destination format not valid " << dst;
-    return "";
-  }
-  // |dst| directory is supposed to be in |base_dir|
-  if (found != base_dir.length()) {
-    LOG(ERROR) << "Destination location not allowed: " << dst;
-    return "";
-  }
-  // This check prevent a '/' to be at the end of |dst|
-  if (found >= dst.length() - 1) {
-    LOG(ERROR) << "Destination format not valid " << dst;
-    return "";
-  }
-
-  const std::string dst_package_name = dst.substr(found + 1);  // +1 for '/'
-
-  if (std::find(pkg_list.begin(), pkg_list.end(), dst_package_name) ==
-      pkg_list.end()) {
-    LOG(ERROR) << "Destination package_name not valid: " << dst_package_name
-               << " Created from " << dst;
-    return "";
-  }
-  LOG(INFO) << "Current Bluetooth package name is: " << dst_package_name;
-  return dst_package_name;
-}
-
-// Check for data to migrate from the |allowed_bt_package_name|
-// A migration will be performed if:
-// * |dst| is different than |allowed_bt_package_name|
-// * the following file is found:
-//    |USER_DE_PATH|/|allowed_bt_package_name|/|MIGRATION_FILE_CHECKER|
-//
-// After migration occurred, the |MIGRATION_FILE_CHECKER| is deleted to ensure
-// the migration is only performed once
-void handle_migration(const std::string& dst,
-                      const std::vector<std::string>& allowed_bt_package_name) {
-  const std::string dst_package_name = parse_destination_package_name(
-      dst, USER_DE_PATH, allowed_bt_package_name);
-  if (dst_package_name.empty()) return;
-
-  for (const auto& pkg_name : allowed_bt_package_name) {
-    std::error_code error;
-
-    if (dst_package_name == pkg_name) {
-      LOG(INFO) << "Same location skipped: " << dst_package_name;
-      continue;
-    }
-    const fs::path dst_path = dst;
-    const fs::path pkg_path = USER_DE_PATH + "/" + pkg_name;
-    const fs::path local_migration_file_checker =
-        pkg_path.string() + "/" + MIGRATION_FILE_CHECKER;
-    if (!fs::exists(local_migration_file_checker, error)) {
-      LOG(INFO) << "Not a valid candidate for migration: " << pkg_path;
-      continue;
-    }
-
-    const fs::copy_options copy_flag =
-        fs::copy_options::overwrite_existing | fs::copy_options::recursive;
-    fs::copy(pkg_path, dst_path, copy_flag, error);
-
-    if (error) {
-      LOG(ERROR) << "Migration failed: " << error.message();
-    } else {
-      fs::remove(local_migration_file_checker);
-      LOG(INFO) << "Migration completed from " << pkg_path << " to " << dst;
-    }
-    break;  // Copy from one and only one directory
-  }
-}
-- 
GitLab


From 9ed4125cb7a733ab1cbd9302b214c597eb94b225 Mon Sep 17 00:00:00 2001
From: hieudz <thebestguy@google.com>
Date: Tue, 4 Oct 2022 06:10:47 +0000
Subject: [PATCH 222/667] Add BluetoothOppTestUtils

BluetoothOppTestUtils contains functions that's reusable in BluetoothOpp
tests

Bug: 237467631
Tag: #refactor
Test: atest BluetoothOppServiceTest
Change-Id: I35cb25893f9bb97995ec571c8a7ba91604f1b01d
(cherry picked from commit fe86a12deca94969d359a79c62bd8c86a7ff1a68)
Merged-In: I35cb25893f9bb97995ec571c8a7ba91604f1b01d
---
 .../bluetooth/opp/BluetoothOppTestUtils.java  | 103 ++++++++++++++++++
 1 file changed, 103 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTestUtils.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTestUtils.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTestUtils.java
new file mode 100644
index 00000000000..e1f951b8c9b
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTestUtils.java
@@ -0,0 +1,103 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.opp;
+
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.Mockito.doAnswer;
+
+import android.database.Cursor;
+
+import org.mockito.internal.util.MockUtil;
+
+import java.util.List;
+import java.util.Objects;
+
+public class BluetoothOppTestUtils {
+
+    /**
+     * A class containing the data to be return by a cursor. Intended to be use with setUpMockCursor
+     *
+     * @attr columnName is name of column to be used as a parameter in cursor.getColumnIndexOrThrow
+     * @attr mIndex should be returned from cursor.getColumnIndexOrThrow
+     * @attr mValue should be returned from cursor.getInt() or cursor.getString() or
+     * cursor.getLong()
+     */
+    public static class CursorMockData {
+        public final String mColumnName;
+        public final int mColumnIndex;
+        public final Object mValue;
+
+        public CursorMockData(String columnName, int index, Object value) {
+            mColumnName = columnName;
+            mColumnIndex = index;
+            mValue = value;
+        }
+    }
+
+    /**
+     * Set up a mock single-row Cursor that work for common use cases in the OPP package.
+     * It mocks the database column index and value of the cell in that column of the current row
+     *
+     * <pre>
+     *  cursorMockDataList.add(
+     *     new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_INBOUND
+     *     );
+     *     ...
+     *  setUpMockCursor(cursor, cursorMockDataList);
+     *  // This will return 2
+     *  int index = cursor.getColumnIndexOrThrow(BluetoothShare.DIRECTION);
+     *  int direction = cursor.getInt(index); // This will return BluetoothShare.DIRECTION_INBOUND
+     * </pre>
+     *
+     * @param cursor a mock/spy cursor to be setup
+     * @param cursorMockDataList a list representing what cursor will return
+     */
+    public static void setUpMockCursor(
+            Cursor cursor, List<CursorMockData> cursorMockDataList) {
+        assert(MockUtil.isMock(cursor));
+
+        doAnswer(invocation -> {
+            String name = invocation.getArgument(0);
+            return cursorMockDataList.stream().filter(
+                    mockCursorData -> Objects.equals(mockCursorData.mColumnName, name)
+            ).findFirst().orElse(new CursorMockData("", -1, null)).mColumnIndex;
+        }).when(cursor).getColumnIndexOrThrow(anyString());
+
+        doAnswer(invocation -> {
+            int index = invocation.getArgument(0);
+            return cursorMockDataList.stream().filter(
+                    mockCursorData -> mockCursorData.mColumnIndex == index
+            ).findFirst().orElse(new CursorMockData("", -1, -1)).mValue;
+        }).when(cursor).getInt(anyInt());
+
+        doAnswer(invocation -> {
+            int index = invocation.getArgument(0);
+            return cursorMockDataList.stream().filter(
+                    mockCursorData -> mockCursorData.mColumnIndex == index
+            ).findFirst().orElse(new CursorMockData("", -1, -1)).mValue;
+        }).when(cursor).getLong(anyInt());
+
+        doAnswer(invocation -> {
+            int index = invocation.getArgument(0);
+            return cursorMockDataList.stream().filter(
+                    mockCursorData -> mockCursorData.mColumnIndex == index
+            ).findFirst().orElse(new CursorMockData("", -1, null)).mValue;
+        }).when(cursor).getString(anyInt());
+    }
+}
+
-- 
GitLab


From bb60647719e12d96403df4e716bba0cded59e05f Mon Sep 17 00:00:00 2001
From: hieudz <thebestguy@google.com>
Date: Fri, 16 Sep 2022 07:19:08 +0000
Subject: [PATCH 223/667] Add BluetoothOppUtilityTest

Bug: 237467631
Tag: #refactor
Test: atest BluetoothOppUtilityTest
Change-Id: I152976f5bdb473730fc71f27ec3c3471d760fac6
(cherry picked from commit 2712ed6dabb42885cc93e0a3739fa58f184d173c)
Merged-In: I152976f5bdb473730fc71f27ec3c3471d760fac6
---
 .../opp/BluetoothOppServiceTest.java          |   6 +-
 .../opp/BluetoothOppUtilityTest.java          | 270 ++++++++++++++++++
 2 files changed, 274 insertions(+), 2 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppServiceTest.java
index e1f67aa9c83..d011a6d79ac 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppServiceTest.java
@@ -45,9 +45,11 @@ public class BluetoothOppServiceTest {
     private BluetoothOppService mService = null;
     private BluetoothAdapter mAdapter = null;
 
-    @Rule public final ServiceTestRule mServiceRule = new ServiceTestRule();
+    @Rule
+    public final ServiceTestRule mServiceRule = new ServiceTestRule();
 
-    @Mock private AdapterService mAdapterService;
+    @Mock
+    private AdapterService mAdapterService;
 
     @Before
     public void setUp() throws Exception {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java
new file mode 100644
index 00000000000..9703245bfa7
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java
@@ -0,0 +1,270 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.opp;
+
+import static com.google.common.truth.Truth.assertThat;
+import static com.google.common.truth.Truth.assertWithMessage;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.anyInt;
+import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.eq;
+
+import android.content.Context;
+import android.database.Cursor;
+import android.net.Uri;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.bluetooth.opp.BluetoothOppTestUtils.CursorMockData;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.atomic.AtomicInteger;
+
+public class BluetoothOppUtilityTest {
+
+    private static final Uri CORRECT_FORMAT_BUT_INVALID_FILE_URI = Uri.parse(
+            "content://com.android.bluetooth.opp/btopp/0123455343467");
+    private static final Uri INCORRECT_FORMAT_URI = Uri.parse("www.google.com");
+
+    Context mContext;
+    @Mock
+    Cursor mCursor;
+
+    @Spy
+    BluetoothMethodProxy mCallProxy = BluetoothMethodProxy.getInstance();
+
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+        BluetoothMethodProxy.setInstanceForTesting(mCallProxy);
+    }
+
+    @After
+    public void tearDown() {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+    }
+
+    @Test
+    public void isBluetoothShareUri_correctlyCheckUri() {
+        assertThat(BluetoothOppUtility.isBluetoothShareUri(INCORRECT_FORMAT_URI)).isFalse();
+        assertThat(BluetoothOppUtility.isBluetoothShareUri(CORRECT_FORMAT_BUT_INVALID_FILE_URI))
+                .isTrue();
+    }
+
+    @Test
+    public void queryRecord_withInvalidFileUrl_returnsNull() {
+        doReturn(null).when(mCallProxy).contentResolverQuery(any(),
+                eq(CORRECT_FORMAT_BUT_INVALID_FILE_URI), eq(null), eq(null),
+                eq(null), eq(null));
+        assertThat(BluetoothOppUtility.queryRecord(mContext,
+                CORRECT_FORMAT_BUT_INVALID_FILE_URI)).isNull();
+    }
+
+    @Test
+    public void queryRecord_mockCursor_returnsInstance() {
+        String destinationValue = "AA:BB:CC:00:11:22";
+
+        doReturn(mCursor).when(mCallProxy).contentResolverQuery(any(),
+                eq(CORRECT_FORMAT_BUT_INVALID_FILE_URI), eq(null), eq(null),
+                eq(null), eq(null));
+        doReturn(true).when(mCursor).moveToFirst();
+        doReturn(destinationValue).when(mCursor).getString(anyInt());
+        assertThat(BluetoothOppUtility.queryRecord(mContext,
+                CORRECT_FORMAT_BUT_INVALID_FILE_URI)).isInstanceOf(BluetoothOppTransferInfo.class);
+    }
+
+    @Test
+    public void queryTransfersInBatch_returnsCorrectUrlArrayList() {
+        long timestampValue = 123456;
+        String where = BluetoothShare.TIMESTAMP + " == " + timestampValue;
+        AtomicInteger cnt = new AtomicInteger(1);
+
+        doReturn(mCursor).when(mCallProxy).contentResolverQuery(any(),
+                eq(BluetoothShare.CONTENT_URI), eq(new String[]{
+                        BluetoothShare._DATA
+                }), eq(where), eq(null), eq(BluetoothShare._ID));
+
+
+        doAnswer(invocation -> cnt.incrementAndGet() > 5).when(mCursor).isAfterLast();
+        doReturn(CORRECT_FORMAT_BUT_INVALID_FILE_URI.toString()).when(mCursor)
+                .getString(0);
+
+        ArrayList<String> answer = BluetoothOppUtility.queryTransfersInBatch(mContext,
+                timestampValue);
+        for (String url : answer) {
+            assertThat(url).isEqualTo(CORRECT_FORMAT_BUT_INVALID_FILE_URI.toString());
+        }
+    }
+
+    @Test
+    public void fillRecord_filledAllProperties() {
+        int idValue = 1234;
+        int directionValue = BluetoothShare.DIRECTION_OUTBOUND;
+        long totalBytesValue = 10;
+        long currentBytesValue = 1;
+        int statusValue = BluetoothShare.STATUS_PENDING;
+        Long timestampValue = 123456789L;
+        String destinationValue = "AA:BB:CC:00:11:22";
+        String fileNameValue = "Unknown file";
+        String deviceNameValue = "Unknown device"; // bt device name
+        String fileTypeValue = "text/plain";
+
+        List<CursorMockData> cursorMockDataList = List.of(
+            new CursorMockData(BluetoothShare._ID, 0, idValue),
+            new CursorMockData(BluetoothShare.STATUS, 1, statusValue),
+            new CursorMockData(BluetoothShare.DIRECTION, 2, directionValue),
+            new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, totalBytesValue),
+            new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, currentBytesValue),
+            new CursorMockData(BluetoothShare.TIMESTAMP, 5, timestampValue),
+            new CursorMockData(BluetoothShare.DESTINATION, 6, destinationValue),
+            new CursorMockData(BluetoothShare._DATA, 7, null),
+            new CursorMockData(BluetoothShare.FILENAME_HINT, 8, null),
+            new CursorMockData(BluetoothShare.MIMETYPE, 9, fileTypeValue)
+        );
+
+        BluetoothOppTestUtils.setUpMockCursor(mCursor, cursorMockDataList);
+
+        BluetoothOppTransferInfo info = new BluetoothOppTransferInfo();
+        BluetoothOppUtility.fillRecord(mContext, mCursor, info);
+
+        assertThat(info.mID).isEqualTo(idValue);
+        assertThat(info.mStatus).isEqualTo(statusValue);
+        assertThat(info.mDirection).isEqualTo(directionValue);
+        assertThat(info.mTotalBytes).isEqualTo(totalBytesValue);
+        assertThat(info.mCurrentBytes).isEqualTo(currentBytesValue);
+        assertThat(info.mTimeStamp).isEqualTo(timestampValue);
+        assertThat(info.mDestAddr).isEqualTo(destinationValue);
+        assertThat(info.mFileUri).isEqualTo(null);
+        assertThat(info.mFileType).isEqualTo(fileTypeValue);
+        assertThat(info.mDeviceName).isEqualTo(deviceNameValue);
+        assertThat(info.mHandoverInitiated).isEqualTo(false);
+        assertThat(info.mFileName).isEqualTo(fileNameValue);
+    }
+
+    @Test
+    public void fileExists_returnFalse() {
+        assertThat(
+                BluetoothOppUtility.fileExists(mContext, CORRECT_FORMAT_BUT_INVALID_FILE_URI)
+        ).isFalse();
+    }
+
+    @Test
+    public void isRecognizedFileType_withWrongFileUriAndMimeType_returnFalse() {
+        assertThat(
+                BluetoothOppUtility.isRecognizedFileType(mContext,
+                        CORRECT_FORMAT_BUT_INVALID_FILE_URI,
+                        "aWrongMimeType")
+        ).isFalse();
+    }
+
+    @Test
+    public void formatProgressText() {
+        assertThat(BluetoothOppUtility.formatProgressText(100, 42)).isEqualTo("42%");
+    }
+
+    @Test
+    public void formatResultText() {
+        assertThat(BluetoothOppUtility.formatResultText(1, 2, mContext)).isEqualTo(
+                "1 successful, 2 unsuccessful.");
+    }
+
+    @Test
+    public void getStatusDescription_returnCorrectString() {
+        String deviceName = "randomName";
+        assertThat(BluetoothOppUtility.getStatusDescription(mContext,
+                BluetoothShare.STATUS_PENDING, deviceName)).isEqualTo(
+                "File transfer not started yet.");
+        assertThat(BluetoothOppUtility.getStatusDescription(mContext,
+                BluetoothShare.STATUS_RUNNING, deviceName)).isEqualTo(
+                "File transfer is ongoing.");
+        assertThat(BluetoothOppUtility.getStatusDescription(mContext,
+                BluetoothShare.STATUS_SUCCESS, deviceName)).isEqualTo(
+                "File transfer completed successfully.");
+        assertThat(BluetoothOppUtility.getStatusDescription(mContext,
+                BluetoothShare.STATUS_NOT_ACCEPTABLE, deviceName)).isEqualTo(
+                "Content isn\'t supported.");
+        assertThat(BluetoothOppUtility.getStatusDescription(mContext,
+                BluetoothShare.STATUS_FORBIDDEN, deviceName)).isEqualTo(
+                "Transfer forbidden by target device.");
+        assertThat(BluetoothOppUtility.getStatusDescription(mContext,
+                BluetoothShare.STATUS_CANCELED, deviceName)).isEqualTo(
+                "Transfer canceled by user.");
+        assertThat(BluetoothOppUtility.getStatusDescription(mContext,
+                BluetoothShare.STATUS_FILE_ERROR, deviceName)).isEqualTo("Storage issue.");
+        assertThat(BluetoothOppUtility.getStatusDescription(mContext,
+                BluetoothShare.STATUS_CONNECTION_ERROR, deviceName)).isEqualTo(
+                "Connection unsuccessful.");
+        assertThat(BluetoothOppUtility.getStatusDescription(mContext,
+                BluetoothShare.STATUS_ERROR_NO_SDCARD, deviceName)).isEqualTo(
+                BluetoothOppUtility.deviceHasNoSdCard() ?
+                        "No USB storage." :
+                        "No SD card. Insert an SD card to save transferred files."
+        );
+        assertThat(BluetoothOppUtility.getStatusDescription(mContext,
+                BluetoothShare.STATUS_ERROR_SDCARD_FULL, deviceName)).isEqualTo(
+                BluetoothOppUtility.deviceHasNoSdCard() ?
+                        "There isn\'t enough space in USB storage to save the file." :
+                        "There isn\'t enough space on the SD card to save the file."
+        );
+        assertThat(BluetoothOppUtility.getStatusDescription(mContext,
+                BluetoothShare.STATUS_BAD_REQUEST, deviceName)).isEqualTo(
+                "Request can\'t be handled correctly.");
+        assertThat(BluetoothOppUtility.getStatusDescription(mContext, 12345465,
+                deviceName)).isEqualTo("Unknown error.");
+    }
+
+    @Test
+    public void originalUri_trimBeforeAt() {
+        Uri originalUri = Uri.parse("com.android.bluetooth.opp.BluetoothOppSendFileInfo");
+        Uri uri = Uri.parse("com.android.bluetooth.opp.BluetoothOppSendFileInfo@dfe15a6");
+        assertThat(BluetoothOppUtility.originalUri(uri)).isEqualTo(originalUri);
+    }
+
+    @Test
+    public void fileInfo_testFileInfoFunctions() {
+        assertThat(
+                BluetoothOppUtility.getSendFileInfo(CORRECT_FORMAT_BUT_INVALID_FILE_URI)
+        ).isEqualTo(
+                BluetoothOppSendFileInfo.SEND_FILE_INFO_ERROR
+        );
+        assertThat(BluetoothOppUtility.generateUri(CORRECT_FORMAT_BUT_INVALID_FILE_URI,
+                BluetoothOppSendFileInfo.SEND_FILE_INFO_ERROR).toString()
+        ).contains(
+                CORRECT_FORMAT_BUT_INVALID_FILE_URI.toString());
+        try {
+            BluetoothOppUtility.putSendFileInfo(CORRECT_FORMAT_BUT_INVALID_FILE_URI,
+                    BluetoothOppSendFileInfo.SEND_FILE_INFO_ERROR);
+            BluetoothOppUtility.closeSendFileInfo(CORRECT_FORMAT_BUT_INVALID_FILE_URI);
+        } catch (Exception e) {
+            assertWithMessage("Exception should not happen.").fail();
+        }
+    }
+
+}
-- 
GitLab


From 8d9a3501a77260965e138d882e0a5282beb3c511 Mon Sep 17 00:00:00 2001
From: hieudz <thebestguy@google.com>
Date: Tue, 18 Oct 2022 05:42:43 +0000
Subject: [PATCH 224/667] Fix BluetoothOppBatchTest doesn't work

Test: atest BluetoothOppBatchTest
Bug: 254323235
Tag: #refactor
Change-Id: Ib4971c70185fcbcecbde88a704ab0d55f2d5e03f
(cherry picked from commit 22ce3acd238eaa4d5f79320957e7c74e8fb52c9f)
Merged-In: Ib4971c70185fcbcecbde88a704ab0d55f2d5e03f
---
 .../bluetooth/BluetoothMethodProxy.java       |  9 ++++
 .../bluetooth/opp/BluetoothOppBatch.java      |  6 ++-
 .../bluetooth/opp/BluetoothOppBatchTest.java  | 42 +++++++------------
 3 files changed, 28 insertions(+), 29 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
index 57104510f51..ea37c93db95 100644
--- a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
+++ b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
@@ -74,6 +74,15 @@ public class BluetoothMethodProxy {
         return contentResolver.query(contentUri, projection, selection, selectionArgs, sortOrder);
     }
 
+    /**
+     * Proxies {@link ContentResolver#delete(Uri, String, String[])}.
+     */
+    public int contentResolverDelete(ContentResolver contentResolver, final Uri url,
+            final String where,
+            final String[] selectionArgs) {
+        return contentResolver.delete(url, where, selectionArgs);
+    }
+
     /**
      * Proxies {@link HeaderSet#getHeader}.
      */
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppBatch.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppBatch.java
index 45e79d40960..dff6fff7c91 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppBatch.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppBatch.java
@@ -37,6 +37,8 @@ import android.bluetooth.BluetoothDevice;
 import android.content.Context;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
+
 import java.util.ArrayList;
 
 /**
@@ -148,7 +150,9 @@ public class BluetoothOppBatch {
 
             if (info.mStatus < 200) {
                 if (info.mDirection == BluetoothShare.DIRECTION_INBOUND && info.mUri != null) {
-                    mContext.getContentResolver().delete(info.mUri, null, null);
+                    BluetoothMethodProxy.getInstance().contentResolverDelete(
+                            mContext.getContentResolver(), info.mUri, null, null
+                    );
                 }
                 if (V) {
                     Log.v(TAG, "Cancel batch for info " + info.mId);
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBatchTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBatchTest.java
index 93d6e825ef0..3266fdeef31 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBatchTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBatchTest.java
@@ -17,6 +17,9 @@
 package com.android.bluetooth.opp;
 
 import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
 
 import android.content.Context;
 
@@ -24,9 +27,12 @@ import androidx.test.filters.MediumTest;
 import androidx.test.platform.app.InstrumentationRegistry;
 import androidx.test.runner.AndroidJUnit4;
 
+import com.android.bluetooth.BluetoothMethodProxy;
+
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.Mockito;
 
 @MediumTest
 @RunWith(AndroidJUnit4.class)
@@ -85,37 +91,17 @@ public class BluetoothOppBatchTest {
     }
 
     @Test
-    public void cancelBatch_throwUnknownUri() {
-        // Array can be access and edit by the inner class
-        final boolean[] batchCancelCalled = {false};
-        mBluetoothOppBatch.registerListener(new BluetoothOppBatch.BluetoothOppBatchListener() {
-            @Override
-            public void onShareAdded(int id) {
-            }
-
-            @Override
-            public void onShareDeleted(int id) {
-            }
+    public void cancelBatch_cancelSuccessfully() {
 
-            @Override
-            public void onBatchCanceled() {
-                batchCancelCalled[0] = true;
-            }
-        });
+        BluetoothMethodProxy proxy = spy(BluetoothMethodProxy.getInstance());
+        BluetoothMethodProxy.setInstanceForTesting(proxy);
+        doReturn(0).when(proxy).contentResolverDelete(any(), any(), any(), any());
 
         assertThat(mBluetoothOppBatch.getPendingShare()).isEqualTo(mInitShareInfo);
-        try {
-            mBluetoothOppBatch.cancelBatch();
-            assertThat(mBluetoothOppBatch.isEmpty()).isTrue();
-            assertThat(batchCancelCalled[0]).isTrue();
-        } catch (IllegalArgumentException e) {
-            // the id for BluetoothOppShareInfo id is made up, so the link is invalid,
-            // leading to IllegalArgumentException. In this case, cancelBatch() failed
-            assertThat(e).hasMessageThat().isEqualTo(
-                    "Unknown URI content://com.android.bluetooth.opp/btopp/0");
-            assertThat(mBluetoothOppBatch.isEmpty()).isFalse();
-            assertThat(batchCancelCalled[0]).isFalse();
-        }
 
+        mBluetoothOppBatch.cancelBatch();
+        assertThat(mBluetoothOppBatch.isEmpty()).isTrue();
+
+        BluetoothMethodProxy.setInstanceForTesting(null);
     }
 }
-- 
GitLab


From 61e114a35d384336545e1b1ee570471931b3e98f Mon Sep 17 00:00:00 2001
From: hieudz <thebestguy@google.com>
Date: Thu, 6 Oct 2022 08:16:30 +0000
Subject: [PATCH 225/667] Add BluetoothOppTransferActivityTest

Test: atest BluetoothOppTransferActivityTest
Bug: 244534014
Tag: #refactor
Change-Id: I069555a174d9837f9d77a1dc99435d9593e55dd2
(cherry picked from commit 6fa19828e3dfb1e251f6b36f638eafa8dfdcb82a)
Merged-In: I069555a174d9837f9d77a1dc99435d9593e55dd2
---
 .../bluetooth/BluetoothMethodProxy.java       |   9 +
 .../opp/BluetoothOppTransferActivity.java     |   5 +-
 .../bluetooth/opp/BluetoothOppUtility.java    |  26 +-
 .../bluetooth/opp/BluetoothOppTestUtils.java  |   7 +
 .../opp/BluetoothOppTransferActivityTest.java | 250 ++++++++++++++++++
 5 files changed, 288 insertions(+), 9 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferActivityTest.java

diff --git a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
index ea37c93db95..622f776129a 100644
--- a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
+++ b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
@@ -17,6 +17,7 @@
 package com.android.bluetooth;
 
 import android.content.ContentResolver;
+import android.content.ContentValues;
 import android.content.Context;
 import android.database.Cursor;
 import android.net.Uri;
@@ -83,6 +84,14 @@ public class BluetoothMethodProxy {
         return contentResolver.delete(url, where, selectionArgs);
     }
 
+    /**
+     * Proxies {@link ContentResolver#update(Uri, ContentValues, String, String[])}.
+     */
+    public int contentResolverUpdate(ContentResolver contentResolver, final Uri contentUri,
+            final ContentValues contentValues, String where, String[] selectionArgs) {
+        return contentResolver.update(contentUri, contentValues, where, selectionArgs);
+    }
+
     /**
      * Proxies {@link HeaderSet#getHeader}.
      */
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppTransferActivity.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppTransferActivity.java
index bba67586f2e..5f598906673 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppTransferActivity.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppTransferActivity.java
@@ -52,6 +52,8 @@ import android.widget.Toast;
 
 import com.android.bluetooth.R;
 
+import com.google.common.annotations.VisibleForTesting;
+
 /**
  * Handle all transfer related dialogs: -Ongoing transfer -Receiving one file
  * dialog -Sending one file dialog -sending multiple files dialog -Complete
@@ -83,7 +85,8 @@ public class BluetoothOppTransferActivity extends AlertActivity
 
     private TextView mLine1View, mLine2View, mLine3View, mLine5View;
 
-    private int mWhichDialog;
+    @VisibleForTesting
+    int mWhichDialog;
 
     private BluetoothAdapter mAdapter;
 
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
index f1f1faa2c3c..89e51c83f91 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
@@ -51,6 +51,7 @@ import android.os.SystemProperties;
 import android.util.EventLog;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
 
 import java.io.File;
@@ -88,7 +89,9 @@ public class BluetoothOppUtility {
 
     public static BluetoothOppTransferInfo queryRecord(Context context, Uri uri) {
         BluetoothOppTransferInfo info = new BluetoothOppTransferInfo();
-        Cursor cursor = context.getContentResolver().query(uri, null, null, null, null);
+        Cursor cursor = BluetoothMethodProxy.getInstance().contentResolverQuery(
+                context.getContentResolver(), uri, null, null, null, null
+        );
         if (cursor != null) {
             if (cursor.moveToFirst()) {
                 fillRecord(context, cursor, info);
@@ -157,10 +160,14 @@ public class BluetoothOppUtility {
     public static ArrayList<String> queryTransfersInBatch(Context context, Long timeStamp) {
         ArrayList<String> uris = new ArrayList();
         final String where = BluetoothShare.TIMESTAMP + " == " + timeStamp;
-        Cursor metadataCursor =
-                context.getContentResolver().query(BluetoothShare.CONTENT_URI, new String[]{
-                        BluetoothShare._DATA
-                }, where, null, BluetoothShare._ID);
+        Cursor metadataCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(
+                context.getContentResolver(),
+                BluetoothShare.CONTENT_URI,
+                new String[]{BluetoothShare._DATA},
+                where,
+                null,
+                BluetoothShare._ID
+        );
 
         if (metadataCursor == null) {
             return null;
@@ -200,8 +207,10 @@ public class BluetoothOppUtility {
         }
 
         Uri path = null;
-        Cursor metadataCursor = context.getContentResolver().query(uri, new String[]{
-                BluetoothShare.URI}, null, null, null);
+        Cursor metadataCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(
+                context.getContentResolver(), uri, new String[]{BluetoothShare.URI},
+                null, null, null
+        );
         if (metadataCursor != null) {
             try {
                 if (metadataCursor.moveToFirst()) {
@@ -307,7 +316,8 @@ public class BluetoothOppUtility {
     public static void updateVisibilityToHidden(Context context, Uri uri) {
         ContentValues updateValues = new ContentValues();
         updateValues.put(BluetoothShare.VISIBILITY, BluetoothShare.VISIBILITY_HIDDEN);
-        context.getContentResolver().update(uri, updateValues, null, null);
+        BluetoothMethodProxy.getInstance().contentResolverUpdate(context.getContentResolver(), uri,
+                updateValues, null, null);
     }
 
     /**
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTestUtils.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTestUtils.java
index e1f951b8c9b..915ff0e809a 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTestUtils.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTestUtils.java
@@ -19,6 +19,7 @@ package com.android.bluetooth.opp;
 import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.doReturn;
 
 import android.database.Cursor;
 
@@ -98,6 +99,12 @@ public class BluetoothOppTestUtils {
                     mockCursorData -> mockCursorData.mColumnIndex == index
             ).findFirst().orElse(new CursorMockData("", -1, null)).mValue;
         }).when(cursor).getString(anyInt());
+
+        doReturn(true).when(cursor).moveToFirst();
+        doReturn(true).when(cursor).moveToLast();
+        doReturn(true).when(cursor).moveToNext();
+        doReturn(true).when(cursor).moveToPrevious();
+        doReturn(true).when(cursor).moveToPosition(anyInt());
     }
 }
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferActivityTest.java
new file mode 100644
index 00000000000..23ae99d9250
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferActivityTest.java
@@ -0,0 +1,250 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.opp;
+
+
+import static android.content.pm.PackageManager.DONT_KILL_APP;
+import static android.service.pm.PackageProto.UserInfoProto.COMPONENT_ENABLED_STATE_DEFAULT;
+import static android.service.pm.PackageProto.UserInfoProto.COMPONENT_ENABLED_STATE_ENABLED;
+
+import static com.android.bluetooth.opp.BluetoothOppTestUtils.CursorMockData;
+import static com.android.bluetooth.opp.BluetoothOppTransferActivity.DIALOG_RECEIVE_COMPLETE_FAIL;
+import static com.android.bluetooth.opp.BluetoothOppTransferActivity.DIALOG_RECEIVE_COMPLETE_SUCCESS;
+import static com.android.bluetooth.opp.BluetoothOppTransferActivity.DIALOG_RECEIVE_ONGOING;
+import static com.android.bluetooth.opp.BluetoothOppTransferActivity.DIALOG_SEND_COMPLETE_FAIL;
+import static com.android.bluetooth.opp.BluetoothOppTransferActivity.DIALOG_SEND_COMPLETE_SUCCESS;
+import static com.android.bluetooth.opp.BluetoothOppTransferActivity.DIALOG_SEND_ONGOING;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.eq;
+
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.database.Cursor;
+import android.net.Uri;
+
+import androidx.test.core.app.ActivityScenario;
+import androidx.test.filters.MediumTest;
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.bluetooth.pbap.BluetoothPbapActivity;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@MediumTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothOppTransferActivityTest {
+  @Mock
+  Cursor mCursor;
+  @Spy
+  BluetoothMethodProxy mBluetoothMethodProxy;
+
+  List<CursorMockData> mCursorMockDataList;
+
+  Intent mIntent;
+  Context mTargetContext;
+
+  @Before
+  public void setUp() {
+    MockitoAnnotations.initMocks(this);
+    mBluetoothMethodProxy = Mockito.spy(BluetoothMethodProxy.getInstance());
+    BluetoothMethodProxy.setInstanceForTesting(mBluetoothMethodProxy);
+
+    Uri dataUrl = Uri.parse("content://com.android.bluetooth.opp.test/random");
+
+    mTargetContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+
+    mIntent = new Intent();
+    mIntent.setClass(mTargetContext, BluetoothOppTransferActivity.class);
+    mIntent.setData(dataUrl);
+
+    doReturn(mCursor).when(mBluetoothMethodProxy).contentResolverQuery(any(), eq(dataUrl),
+            eq(null), eq(null),
+            eq(null), eq(null));
+
+    doReturn(1).when(mBluetoothMethodProxy).contentResolverUpdate(any(), eq(dataUrl),
+            any(), eq(null), eq(null));
+
+    int idValue = 1234;
+    Long timestampValue = 123456789L;
+    String destinationValue = "AA:BB:CC:00:11:22";
+    String fileTypeValue = "text/plain";
+
+    mCursorMockDataList = new ArrayList<>(List.of(
+            new CursorMockData(BluetoothShare._ID, 0, idValue),
+            new CursorMockData(BluetoothShare.MIMETYPE, 5, fileTypeValue),
+            new CursorMockData(BluetoothShare.TIMESTAMP, 6, timestampValue),
+            new CursorMockData(BluetoothShare.DESTINATION, 7, destinationValue),
+            new CursorMockData(BluetoothShare._DATA, 8, null),
+            new CursorMockData(BluetoothShare.FILENAME_HINT, 9, null),
+            new CursorMockData(BluetoothShare.URI, 10, "content://textfile.txt"),
+            new CursorMockData(BluetoothShare.USER_CONFIRMATION, 11,
+                    BluetoothShare.USER_CONFIRMATION_HANDOVER_CONFIRMED)
+    ));
+
+    enableActivity(true);
+  }
+
+  @After
+  public void tearDown() {
+    BluetoothMethodProxy.setInstanceForTesting(null);
+    enableActivity(false);
+  }
+
+  @Test
+  public void onCreate_showSendOnGoingDialog() {
+    mCursorMockDataList.add(
+            new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_PENDING));
+    mCursorMockDataList.add(
+            new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_OUTBOUND)
+    );
+    mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
+    mCursorMockDataList.add(new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 0));
+    BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+
+    ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
+            mIntent);
+
+    activityScenario.onActivity(activity -> {
+      assertThat(activity.mWhichDialog).isEqualTo(DIALOG_SEND_ONGOING);
+    });
+  }
+
+  @Test
+  public void onCreate_showSendCompleteSuccessDialog() {
+    mCursorMockDataList.add(
+            new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_SUCCESS)
+    );
+    mCursorMockDataList.add(
+            new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_OUTBOUND)
+    );
+    mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
+    mCursorMockDataList.add(
+            new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 100));
+    BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+
+    ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
+            mIntent);
+
+    activityScenario.onActivity(activity -> {
+      assertThat(activity.mWhichDialog).isEqualTo(DIALOG_SEND_COMPLETE_SUCCESS);
+    });
+  }
+
+  @Test
+  public void onCreate_showSendCompleteFailDialog() {
+    mCursorMockDataList.add(
+            new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_FORBIDDEN));
+    mCursorMockDataList.add(
+            new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_OUTBOUND)
+    );
+    mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
+    mCursorMockDataList.add(new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 42));
+    BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+
+    ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
+            mIntent);
+
+    activityScenario.onActivity(
+            activity -> assertThat(activity.mWhichDialog).isEqualTo(DIALOG_SEND_COMPLETE_FAIL));
+  }
+
+  @Test
+  public void onCreate_showReceiveOnGoingDialog() {
+    mCursorMockDataList.add(
+            new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_PENDING));
+    mCursorMockDataList.add(
+            new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_INBOUND)
+    );
+    mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
+    mCursorMockDataList.add(new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 0));
+    BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+
+    ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
+            mIntent);
+
+    activityScenario.onActivity(
+            activity -> assertThat(activity.mWhichDialog).isEqualTo(DIALOG_RECEIVE_ONGOING));
+  }
+
+  @Test
+  public void onCreate_showReceiveCompleteSuccessDialog() {
+    mCursorMockDataList.add(
+            new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_SUCCESS));
+    mCursorMockDataList.add(
+            new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_INBOUND)
+    );
+    mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
+    mCursorMockDataList.add(
+            new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 100)
+    );
+
+    BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+    ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
+            mIntent);
+
+    activityScenario.onActivity(activity -> assertThat(activity.mWhichDialog).isEqualTo(
+            DIALOG_RECEIVE_COMPLETE_SUCCESS));
+  }
+
+  @Test
+  public void onCreate_showReceiveCompleteFailDialog() {
+    mCursorMockDataList.add(
+            new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_FORBIDDEN));
+    mCursorMockDataList.add(
+            new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_INBOUND)
+    );
+    mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
+    mCursorMockDataList.add(new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 42));
+
+    BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+    ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
+            mIntent);
+
+    activityScenario.onActivity(activity -> assertThat(activity.mWhichDialog).isEqualTo(
+            DIALOG_RECEIVE_COMPLETE_FAIL));
+  }
+
+  private void enableActivity(boolean enable) {
+    int enabledState = enable ? COMPONENT_ENABLED_STATE_ENABLED
+            : COMPONENT_ENABLED_STATE_DEFAULT;
+
+    mTargetContext.getPackageManager().setApplicationEnabledSetting(
+            mTargetContext.getPackageName(), enabledState, DONT_KILL_APP);
+
+    ComponentName activityName = new ComponentName(mTargetContext,
+            BluetoothOppTransferActivity.class);
+    mTargetContext.getPackageManager().setComponentEnabledSetting(
+            activityName, enabledState, DONT_KILL_APP);
+  }
+}
-- 
GitLab


From 570238531167959ce56a322f17c38f8ee9c02bf2 Mon Sep 17 00:00:00 2001
From: hieudz <thebestguy@google.com>
Date: Wed, 26 Oct 2022 05:12:23 +0000
Subject: [PATCH 226/667] Fix NullPointerException in BluetoothOppPereference

Bug: 255682982
Bug: 255694106
Tag: #refactor
Test: atest BluetoothOppUtilityTest
Change-Id: Ibdfbde86f6b58b5ba3cc2981b7c07735a99e1d24
(cherry picked from commit a09b1995dc0aa6cf961eba53d6fb8d2cee0506e0)
Merged-In: Ibdfbde86f6b58b5ba3cc2981b7c07735a99e1d24
---
 .../src/com/android/bluetooth/opp/BluetoothOppPreference.java  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppPreference.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppPreference.java
index 3070947a9ca..740513f7fb7 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppPreference.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppPreference.java
@@ -102,7 +102,8 @@ public class BluetoothOppPreference {
     }
 
     public String getName(BluetoothDevice remoteDevice) {
-        if (remoteDevice.getIdentityAddress().equals("FF:FF:FF:00:00:00")) {
+        String identityAddress = remoteDevice.getIdentityAddress();
+        if (identityAddress != null && identityAddress.equals("FF:FF:FF:00:00:00")) {
             return "localhost";
         }
         if (!mNames.isEmpty()) {
-- 
GitLab


From 48a8efde17b4e0ca1425ec116370d8a0e1e01699 Mon Sep 17 00:00:00 2001
From: hieudz <thebestguy@google.com>
Date: Thu, 27 Oct 2022 05:18:00 +0000
Subject: [PATCH 227/667] Fix BluetoothOppBatchTest unknown URI

Test: atest BluetoothOppBatchTest
Bug: 254323235
Tag: #refactor
Change-Id: I633d6fd7c9ccbb8c8a1224f9819f28db94ec3302
(cherry picked from commit 7f445bbd222e40b6b5eb8655faf0a2b46115296b)
Merged-In: I633d6fd7c9ccbb8c8a1224f9819f28db94ec3302
---
 android/app/src/com/android/bluetooth/opp/Constants.java      | 4 +++-
 .../src/com/android/bluetooth/opp/BluetoothOppBatchTest.java  | 1 +
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/android/app/src/com/android/bluetooth/opp/Constants.java b/android/app/src/com/android/bluetooth/opp/Constants.java
index 84f735d0b1e..f1e5a302505 100644
--- a/android/app/src/com/android/bluetooth/opp/Constants.java
+++ b/android/app/src/com/android/bluetooth/opp/Constants.java
@@ -38,6 +38,7 @@ import android.content.Intent;
 import android.net.Uri;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.obex.HeaderSet;
 
 import java.io.IOException;
@@ -229,7 +230,8 @@ public class Constants {
         Uri contentUri = Uri.parse(BluetoothShare.CONTENT_URI + "/" + id);
         ContentValues updateValues = new ContentValues();
         updateValues.put(BluetoothShare.STATUS, status);
-        context.getContentResolver().update(contentUri, updateValues, null, null);
+        BluetoothMethodProxy.getInstance().contentResolverUpdate(context.getContentResolver(),
+                contentUri, updateValues, null, null);
         Constants.sendIntentIfCompleted(context, contentUri, status);
     }
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBatchTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBatchTest.java
index 3266fdeef31..a37d0490724 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBatchTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBatchTest.java
@@ -96,6 +96,7 @@ public class BluetoothOppBatchTest {
         BluetoothMethodProxy proxy = spy(BluetoothMethodProxy.getInstance());
         BluetoothMethodProxy.setInstanceForTesting(proxy);
         doReturn(0).when(proxy).contentResolverDelete(any(), any(), any(), any());
+        doReturn(0).when(proxy).contentResolverUpdate(any(), any(), any(), any(), any());
 
         assertThat(mBluetoothOppBatch.getPendingShare()).isEqualTo(mInitShareInfo);
 
-- 
GitLab


From 5d122f8f346c11c9e482ad5fd5099de099a694ee Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Mon, 24 Oct 2022 16:39:26 +0900
Subject: [PATCH 228/667] Lazy activation of A2DP or HFP

If a BT classic that supports both A2DP and HFP is connected
when LE audio is active and music is playing, we should be
careful on deactivating of LE audio otherwise audio could come
from phone speaker.

This CL fixes following audio leak from phone speaker by pending
the activation of HFP and deactivation of LE audio till A2DP is
available.

Before the CL:
1. HFP is activated
2. LE audio is deactivated
3. Music comes from DUT (Audio leak)
4. A2DP is activated
5. Music comes from A2DP

After the CL:
1. HFP is connected, but not activated if HFP is not in use
2. A2DP is connected, activated if A2DP is in use
3. HFP is activated if its activation was pending
4. LE audio is deactivated.

Bug: 247453067
Tag: #refactor
Test: atest BluetoothInstrumentationTests:ActiveDeviceManager
Change-Id: Iee2442b3cc6aeecce4a0ec1e87f1b477c894199b
(cherry picked from commit f1fb822c84a19b97b244e9d5b560e9583b511b6f)
Merged-In: Iee2442b3cc6aeecce4a0ec1e87f1b477c894199b
---
 .../btservice/ActiveDeviceManager.java        | 130 ++++++++++++++++--
 .../btservice/ActiveDeviceManagerTest.java    |  12 +-
 2 files changed, 126 insertions(+), 16 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index a4f36382fab..c5edada3f3c 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -49,6 +49,7 @@ import com.android.internal.annotations.VisibleForTesting;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
+import java.util.concurrent.RejectedExecutionException;
 
 /**
  * The active device manager is responsible for keeping track of the
@@ -130,15 +131,18 @@ class ActiveDeviceManager {
     private Handler mHandler = null;
     private final AudioManager mAudioManager;
     private final AudioManagerAudioDeviceCallback mAudioManagerAudioDeviceCallback;
+    private final AudioManagerOnModeChangedListener mAudioManagerOnModeChangedListener;
 
     private final List<BluetoothDevice> mA2dpConnectedDevices = new ArrayList<>();
     private final List<BluetoothDevice> mHfpConnectedDevices = new ArrayList<>();
     private final List<BluetoothDevice> mHearingAidConnectedDevices = new ArrayList<>();
     private final List<BluetoothDevice> mLeAudioConnectedDevices = new ArrayList<>();
     private final List<BluetoothDevice> mLeHearingAidConnectedDevices = new ArrayList<>();
-    private List<BluetoothDevice> mPendingLeHearingAidActiveDevice = new ArrayList<>();
+    private final List<BluetoothDevice> mPendingLeHearingAidActiveDevice = new ArrayList<>();
     private BluetoothDevice mA2dpActiveDevice = null;
+    private BluetoothDevice mPendingA2dpActiveDevice = null;
     private BluetoothDevice mHfpActiveDevice = null;
+    private BluetoothDevice mPendingHfpActiveDevice = null;
     private BluetoothDevice mHearingAidActiveDevice = null;
     private BluetoothDevice mLeAudioActiveDevice = null;
     private BluetoothDevice mLeHearingAidActiveDevice = null;
@@ -245,16 +249,43 @@ class ActiveDeviceManager {
                         if (mA2dpConnectedDevices.contains(device)) {
                             break;      // The device is already connected
                         }
+                        // New connected A2DP device
                         mA2dpConnectedDevices.add(device);
                         if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null) {
-                            // New connected device: select it as active
-                            setA2dpActiveDevice(device);
-                            setLeAudioActiveDevice(null);
+                            // Lazy active A2DP if it is not being used.
+                            // This will prevent the deactivation of LE audio
+                            // earlier than the activation of HFP.
+                            switch (mAudioManager.getMode()) {
+                                case AudioManager.MODE_NORMAL:
+                                    break;
+                                case AudioManager.MODE_RINGTONE: {
+                                    HeadsetService headsetService = mFactory.getHeadsetService();
+                                    if (mHfpActiveDevice == null && headsetService != null
+                                            && headsetService.isInbandRingingEnabled()) {
+                                        mPendingA2dpActiveDevice = device;
+                                    }
+                                    break;
+                                }
+                                case AudioManager.MODE_IN_CALL:
+                                case AudioManager.MODE_IN_COMMUNICATION:
+                                case AudioManager.MODE_CALL_SCREENING:
+                                case AudioManager.MODE_CALL_REDIRECT:
+                                case AudioManager.MODE_COMMUNICATION_REDIRECT: {
+                                    if (mHfpActiveDevice == null) {
+                                        mPendingA2dpActiveDevice = device;
+                                    }
+                                }
+                            }
+                            if (mPendingA2dpActiveDevice == null) {
+                                // select the device as active if not lazy active
+                                setA2dpActiveDevice(device);
+                                setLeAudioActiveDevice(null);
+                            }
                         }
                         break;
                     }
                     if (prevState == BluetoothProfile.STATE_CONNECTED) {
-                        // Device disconnected
+                        // A2DP device disconnected
                         if (DBG) {
                             Log.d(TAG,
                                     "handleMessage(MESSAGE_A2DP_ACTION_CONNECTION_STATE_CHANGED): "
@@ -308,16 +339,37 @@ class ActiveDeviceManager {
                         if (mHfpConnectedDevices.contains(device)) {
                             break;      // The device is already connected
                         }
+                        // New connected HFP device.
                         mHfpConnectedDevices.add(device);
                         if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null) {
-                            // New connected device: select it as active
-                            setHfpActiveDevice(device);
-                            setLeAudioActiveDevice(null);
+                            // Lazy active HFP if it is not being used.
+                            // This will prevent the deactivation of LE audio
+                            // earlier than the activation of A2DP.
+                            switch (mAudioManager.getMode()) {
+                                case AudioManager.MODE_NORMAL:
+                                    if (mA2dpActiveDevice == null) {
+                                        mPendingHfpActiveDevice = device;
+                                    }
+                                    break;
+                                case AudioManager.MODE_RINGTONE: {
+                                    HeadsetService headsetService = mFactory.getHeadsetService();
+                                    if (headsetService == null
+                                            || !headsetService.isInbandRingingEnabled()) {
+                                        mPendingHfpActiveDevice = device;
+                                    }
+                                    break;
+                                }
+                            }
+                            if (mPendingHfpActiveDevice == null) {
+                                // select the device as active if not lazy active
+                                setHfpActiveDevice(device);
+                                setLeAudioActiveDevice(null);
+                            }
                         }
                         break;
                     }
                     if (prevState == BluetoothProfile.STATE_CONNECTED) {
-                        // Device disconnected
+                        // HFP device disconnected
                         if (DBG) {
                             Log.d(TAG,
                                     "handleMessage(MESSAGE_HFP_ACTION_CONNECTION_STATE_CHANGED): "
@@ -371,7 +423,7 @@ class ActiveDeviceManager {
                             break;      // The device is already connected
                         }
                         mHearingAidConnectedDevices.add(device);
-                        // New connected device: select it as active
+                        // New connected hearing aid device: select it as active
                         setHearingAidActiveDevice(device);
                         setA2dpActiveDevice(null);
                         setHfpActiveDevice(null);
@@ -379,7 +431,7 @@ class ActiveDeviceManager {
                         break;
                     }
                     if (prevState == BluetoothProfile.STATE_CONNECTED) {
-                        // Device disconnected
+                        // Hearing aid device disconnected
                         if (DBG) {
                             Log.d(TAG, "handleMessage(MESSAGE_HEARING_AID_ACTION_CONNECTION_STATE"
                                     + "_CHANGED): device " + device + " disconnected");
@@ -435,7 +487,7 @@ class ActiveDeviceManager {
                         mLeAudioConnectedDevices.add(device);
                         if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null
                                 && mPendingLeHearingAidActiveDevice.isEmpty()) {
-                            // New connected device: select it as active
+                            // New connected LE audio device: select it as active
                             setLeAudioActiveDevice(device);
                             setA2dpActiveDevice(null);
                             setHfpActiveDevice(null);
@@ -448,7 +500,7 @@ class ActiveDeviceManager {
                         break;
                     }
                     if (prevState == BluetoothProfile.STATE_CONNECTED) {
-                        // Device disconnected
+                        // LE audio device disconnected
                         if (DBG) {
                             Log.d(TAG, "handleMessage(MESSAGE_LE_AUDIO_ACTION_CONNECTION_STATE"
                                     + "_CHANGED): device " + device + " disconnected");
@@ -511,7 +563,7 @@ class ActiveDeviceManager {
                         } else if (Objects.equals(mLeAudioActiveDevice, device)) {
                             mLeHearingAidActiveDevice = device;
                         } else {
-                            // New connected device: select it as active
+                            // New connected LE hearing aid device: select it as active
                             setLeHearingAidActiveDevice(device);
                             setHearingAidActiveDevice(null);
                             setA2dpActiveDevice(null);
@@ -520,7 +572,7 @@ class ActiveDeviceManager {
                         break;
                     }
                     if (prevState == BluetoothProfile.STATE_CONNECTED) {
-                        // Device disconnected
+                        // LE hearing aid device disconnected
                         if (DBG) {
                             Log.d(TAG, "handleMessage(MESSAGE_HAP_ACTION_CONNECTION_STATE"
                                     + "_CHANGED): device " + device + " disconnected");
@@ -558,6 +610,40 @@ class ActiveDeviceManager {
         }
     }
 
+    private class AudioManagerOnModeChangedListener implements AudioManager.OnModeChangedListener {
+        public void onModeChanged(int mode) {
+            switch (mode) {
+                case AudioManager.MODE_NORMAL: {
+                    if (mPendingA2dpActiveDevice != null) {
+                        setA2dpActiveDevice(mPendingA2dpActiveDevice);
+                        setLeAudioActiveDevice(null);
+                    }
+                    break;
+                }
+                case AudioManager.MODE_RINGTONE: {
+                    final HeadsetService headsetService = mFactory.getHeadsetService();
+                    if (headsetService != null && headsetService.isInbandRingingEnabled()
+                            && mPendingHfpActiveDevice != null) {
+                        setHfpActiveDevice(mPendingHfpActiveDevice);
+                        setLeAudioActiveDevice(null);
+                    }
+                    break;
+                }
+                case AudioManager.MODE_IN_CALL:
+                case AudioManager.MODE_IN_COMMUNICATION:
+                case AudioManager.MODE_CALL_SCREENING:
+                case AudioManager.MODE_CALL_REDIRECT:
+                case AudioManager.MODE_COMMUNICATION_REDIRECT:  {
+                    if (mPendingHfpActiveDevice != null) {
+                        setHfpActiveDevice(mPendingHfpActiveDevice);
+                        setLeAudioActiveDevice(null);
+                    }
+                    break;
+                }
+            }
+        }
+    }
+
     /** Notifications of audio device connection and disconnection events. */
     @SuppressLint("AndroidFrameworkRequiresPermission")
     private class AudioManagerAudioDeviceCallback extends AudioDeviceCallback {
@@ -604,6 +690,7 @@ class ActiveDeviceManager {
         mFactory = factory;
         mAudioManager = service.getSystemService(AudioManager.class);
         mAudioManagerAudioDeviceCallback = new AudioManagerAudioDeviceCallback();
+        mAudioManagerOnModeChangedListener = new AudioManagerOnModeChangedListener();
     }
 
     void start() {
@@ -630,6 +717,11 @@ class ActiveDeviceManager {
         mAdapterService.registerReceiver(mReceiver, filter);
 
         mAudioManager.registerAudioDeviceCallback(mAudioManagerAudioDeviceCallback, mHandler);
+        mAudioManager.addOnModeChangedListener(command -> {
+            if (!mHandler.post(command)) {
+                throw new RejectedExecutionException(mHandler + " is shutting down");
+            }
+        }, mAudioManagerOnModeChangedListener);
     }
 
     void cleanup() {
@@ -672,6 +764,10 @@ class ActiveDeviceManager {
             return;
         }
         mA2dpActiveDevice = device;
+        mPendingA2dpActiveDevice = null;
+        if (mPendingHfpActiveDevice != null) {
+            setHfpActiveDevice(mPendingHfpActiveDevice);
+        }
     }
 
     @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
@@ -687,6 +783,10 @@ class ActiveDeviceManager {
             return;
         }
         mHfpActiveDevice = device;
+        mPendingHfpActiveDevice = null;
+        if (mPendingA2dpActiveDevice != null) {
+            setA2dpActiveDevice(mPendingA2dpActiveDevice);
+        }
     }
 
     private void setHearingAidActiveDevice(BluetoothDevice device) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index ac1f8faab83..f075c242bce 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -236,6 +236,8 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void onlyHeadsetConnected_setHeadsetActive() {
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
+
         headsetConnected(mHeadsetDevice);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
     }
@@ -245,6 +247,8 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void secondHeadsetConnected_setSecondHeadsetActive() {
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
+
         headsetConnected(mHeadsetDevice);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
 
@@ -257,6 +261,8 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void lastHeadsetDisconnected_clearHeadsetActive() {
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
+
         headsetConnected(mHeadsetDevice);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
 
@@ -269,6 +275,8 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void headsetActiveDeviceSelected_setActive() {
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
+
         headsetConnected(mHeadsetDevice);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
 
@@ -288,6 +296,8 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void headsetSecondDeviceDisconnected_fallbackDeviceActive() {
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
+
         headsetConnected(mSecondaryAudioDevice);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
 
@@ -501,7 +511,7 @@ public class ActiveDeviceManagerTest {
     public void leAudioActive_setHeadsetActiveExplicitly() {
         Assume.assumeTrue("Ignore test when LeAudioService is not enabled",
                 LeAudioService.isEnabled());
-
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
         leAudioActiveDeviceChanged(mLeAudioDevice);
         headsetConnected(mA2dpHeadsetDevice);
         headsetActiveDeviceChanged(mA2dpHeadsetDevice);
-- 
GitLab


From f4e554a7cfe8dbd0be528eb2592c2a0fb5885faf Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Tue, 1 Nov 2022 08:50:05 +0000
Subject: [PATCH 229/667] Activate A2DP and HFP together if available

Bug: 255278328
Tag: #refactor
Test: atest BluetoothInstrumentationTests:ActiveDeviceManagerTest
Change-Id: I642420fb5f6ae941404484ffd9298e22dc897c1e
(cherry picked from commit 12eb86d7908e5a20dc400976a5d22b0137e2ca06)
Merged-In: I642420fb5f6ae941404484ffd9298e22dc897c1e
---
 .../android/bluetooth/btservice/ActiveDeviceManager.java    | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index c5edada3f3c..dc656d4402a 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -314,6 +314,9 @@ class ActiveDeviceManager {
                         setHearingAidActiveDevice(null);
                         setLeAudioActiveDevice(null);
                     }
+                    if (mHfpConnectedDevices.contains(device)) {
+                        setHfpActiveDevice(device);
+                    }
                     // Just assign locally the new value
                     mA2dpActiveDevice = device;
                 }
@@ -398,6 +401,9 @@ class ActiveDeviceManager {
                         setHearingAidActiveDevice(null);
                         setLeAudioActiveDevice(null);
                     }
+                    if (mA2dpConnectedDevices.contains(device)) {
+                        setA2dpActiveDevice(device);
+                    }
                     // Just assign locally the new value
                     mHfpActiveDevice = device;
                 }
-- 
GitLab


From c0573b87d96066a507fc7e2bb9c53bb6e7dbbd2b Mon Sep 17 00:00:00 2001
From: Patty Huang <plhuang@google.com>
Date: Thu, 18 Aug 2022 23:26:25 +0800
Subject: [PATCH 230/667] Bass: Fix incorrect broadcast source address in add
 source command

* Reverse the source address in add source command to correct the address order
* Correct the address order while parsing BroadcastReceiverState

Bug: 240501535
Tag: #refactor
Test: atest BluetoothInstrumentationTests
Test: Make sure the remote headset can receive correct broadcast source
address and join the encrypted broadcast

Merged-In: I2f6421e0e8c98d9bd807e219098ea6c2848caf3a
Change-Id: I2f6421e0e8c98d9bd807e219098ea6c2848caf3a
(cherry picked from commit 208ce8a2988d909a1c766a45d83e2201b1cfcb98)
---
 .../bluetooth/bass_client/BassClientStateMachine.java    | 5 ++++-
 .../src/com/android/bluetooth/bass_client/BassUtils.java | 9 +++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java b/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
index bc14f6d3c77..91a685b9da8 100755
--- a/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
+++ b/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
@@ -750,6 +750,7 @@ public class BassClientStateMachine extends StateMachine {
                     BassConstants.BCAST_RCVR_STATE_SRC_ADDR_SIZE);
             byte sourceAddressType = receiverState[BassConstants
                     .BCAST_RCVR_STATE_SRC_ADDR_TYPE_IDX];
+            BassUtils.reverse(sourceAddress);
             String address = Utils.getAddressStringFromByte(sourceAddress);
             BluetoothDevice device = btAdapter.getRemoteLeDevice(
                     address, sourceAddressType);
@@ -1267,7 +1268,9 @@ public class BassClientStateMachine extends StateMachine {
         stream.write(metaData.getSourceAddressType());
 
         // Advertiser_Address
-        stream.write(Utils.getBytesFromAddress(advSource.getAddress()), 0, 6);
+        byte[] bcastSourceAddr = Utils.getBytesFromAddress(advSource.getAddress());
+        BassUtils.reverse(bcastSourceAddr);
+        stream.write(bcastSourceAddr, 0, 6);
         log("Address bytes: " + advSource.getAddress());
 
         // Advertising_SID
diff --git a/android/app/src/com/android/bluetooth/bass_client/BassUtils.java b/android/app/src/com/android/bluetooth/bass_client/BassUtils.java
index 42f88cad0cd..2850192012e 100755
--- a/android/app/src/com/android/bluetooth/bass_client/BassUtils.java
+++ b/android/app/src/com/android/bluetooth/bass_client/BassUtils.java
@@ -141,4 +141,13 @@ class BassUtils {
             log("array[" + i + "] :" + Byte.toUnsignedInt(array[i]));
         }
     }
+
+    static void reverse(byte[] address) {
+        int len = address.length;
+        for (int i = 0; i < len / 2; ++i) {
+            byte b = address[i];
+            address[i] = address[len - 1 - i];
+            address[len - 1 - i] = b;
+        }
+    }
 }
-- 
GitLab


From f05059c7db27f5188f0edad3bbc8011d3cb7188a Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Thu, 27 Oct 2022 16:11:31 +0900
Subject: [PATCH 231/667] Add SapServerTest

Bug: 237467631
Test: atest SapServerTest
Change-Id: Ib97d626be9cf00da54223bb3b731271e9b2e8a59
Merged-In: Ib97d626be9cf00da54223bb3b731271e9b2e8a59
---
 .../android/bluetooth/sap/SapRilReceiver.java |   3 +
 .../com/android/bluetooth/sap/SapServer.java  |  78 +-
 .../android/bluetooth/sap/SapServerTest.java  | 714 ++++++++++++++++++
 3 files changed, 769 insertions(+), 26 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/sap/SapServerTest.java

diff --git a/android/app/src/com/android/bluetooth/sap/SapRilReceiver.java b/android/app/src/com/android/bluetooth/sap/SapRilReceiver.java
index c21778b407e..0e8580b2174 100644
--- a/android/app/src/com/android/bluetooth/sap/SapRilReceiver.java
+++ b/android/app/src/com/android/bluetooth/sap/SapRilReceiver.java
@@ -369,4 +369,7 @@ public class SapRilReceiver {
         mSapServerMsgHandler.sendMessage(newMsg);
     }
 
+    AtomicLong getSapProxyCookie() {
+        return mSapProxyCookie;
+    }
 }
diff --git a/android/app/src/com/android/bluetooth/sap/SapServer.java b/android/app/src/com/android/bluetooth/sap/SapServer.java
index 25148634346..0ad1f8d8f65 100644
--- a/android/app/src/com/android/bluetooth/sap/SapServer.java
+++ b/android/app/src/com/android/bluetooth/sap/SapServer.java
@@ -25,6 +25,8 @@ import android.telephony.TelephonyManager;
 import android.util.Log;
 
 import com.android.bluetooth.R;
+import com.android.bluetooth.Utils;
+import com.android.internal.annotations.VisibleForTesting;
 
 import java.io.BufferedInputStream;
 import java.io.BufferedOutputStream;
@@ -51,26 +53,31 @@ public class SapServer extends Thread implements Callback {
     public static final boolean DEBUG = SapService.DEBUG;
     public static final boolean VERBOSE = SapService.VERBOSE;
 
-    private enum SAP_STATE {
+    @VisibleForTesting
+    enum SAP_STATE {
         DISCONNECTED, CONNECTING, CONNECTING_CALL_ONGOING, CONNECTED, CONNECTED_BUSY, DISCONNECTING;
     }
 
-    private SAP_STATE mState = SAP_STATE.DISCONNECTED;
+    @VisibleForTesting
+    SAP_STATE mState = SAP_STATE.DISCONNECTED;
 
     private Context mContext = null;
     /* RFCOMM socket I/O streams */
     private BufferedOutputStream mRfcommOut = null;
     private BufferedInputStream mRfcommIn = null;
     /* References to the SapRilReceiver object */
-    private SapRilReceiver mRilBtReceiver = null;
+    @VisibleForTesting
+    SapRilReceiver mRilBtReceiver = null;
     /* The message handler members */
-    private Handler mSapHandler = null;
+    @VisibleForTesting
+    Handler mSapHandler = null;
     private HandlerThread mHandlerThread = null;
     /* Reference to the SAP service - which created this instance of the SAP server */
     private Handler mSapServiceHandler = null;
 
     /* flag for when user forces disconnect of rfcomm */
-    private boolean mIsLocalInitDisconnect = false;
+    @VisibleForTesting
+    boolean mIsLocalInitDisconnect = false;
     private CountDownLatch mDeinitSignal = new CountDownLatch(1);
 
     /* Message ID's handled by the message handler */
@@ -86,7 +93,8 @@ public class SapServer extends Thread implements Callback {
     public static final String SAP_DISCONNECT_TYPE_EXTRA =
             "com.android.bluetooth.sap.extra.DISCONNECT_TYPE";
     public static final int NOTIFICATION_ID = android.R.drawable.stat_sys_data_bluetooth;
-    private static final String SAP_NOTIFICATION_CHANNEL = "sap_notification_channel";
+    @VisibleForTesting
+    static final String SAP_NOTIFICATION_CHANNEL = "sap_notification_channel";
     public static final int ISAP_GET_SERVICE_DELAY_MILLIS = 3 * 1000;
     private static final int DISCONNECT_TIMEOUT_IMMEDIATE = 5000; /* ms */
     private static final int DISCONNECT_TIMEOUT_RFCOMM = 2000; /* ms */
@@ -99,7 +107,8 @@ public class SapServer extends Thread implements Callback {
     /* We store the mMaxMessageSize, as we need a copy of it when the init. sequence completes */
     private int mMaxMsgSize = 0;
     /* keep track of the current RIL test mode */
-    private int mTestMode = SapMessage.INVALID_VALUE; // used to set the RIL in test mode
+    @VisibleForTesting
+    int mTestMode = SapMessage.INVALID_VALUE; // used to set the RIL in test mode
 
     /**
      * SapServer constructor
@@ -127,9 +136,11 @@ public class SapServer extends Thread implements Callback {
     /**
      * This handles the response from RIL.
      */
-    private BroadcastReceiver mIntentReceiver;
+    @VisibleForTesting
+    BroadcastReceiver mIntentReceiver;
 
-    private class SapServerBroadcastReceiver extends BroadcastReceiver {
+    @VisibleForTesting
+    class SapServerBroadcastReceiver extends BroadcastReceiver {
         @Override
         public void onReceive(Context context, Intent intent) {
             if (intent.getAction().equals(TelephonyManager.ACTION_PHONE_STATE_CHANGED)) {
@@ -177,12 +188,13 @@ public class SapServer extends Thread implements Callback {
      * @param testMode Use SapMessage.TEST_MODE_XXX
      */
     public void setTestMode(int testMode) {
-        if (SapMessage.TEST) {
+        if (SapMessage.TEST || Utils.isInstrumentationTestMode()) {
             mTestMode = testMode;
         }
     }
 
-    private void sendDisconnectInd(int discType) {
+    @VisibleForTesting
+    void sendDisconnectInd(int discType) {
         if (VERBOSE) {
             Log.v(TAG, "in sendDisconnectInd()");
         }
@@ -556,7 +568,8 @@ public class SapServer extends Thread implements Callback {
      *
      * @param msg the incoming SapMessage
      */
-    private void onConnectRequest(SapMessage msg) {
+    @VisibleForTesting
+    void onConnectRequest(SapMessage msg) {
         SapMessage reply = new SapMessage(SapMessage.ID_CONNECT_RESP);
 
         if (mState == SAP_STATE.CONNECTING) {
@@ -601,7 +614,8 @@ public class SapServer extends Thread implements Callback {
         }
     }
 
-    private void clearPendingRilResponses(SapMessage msg) {
+    @VisibleForTesting
+    void clearPendingRilResponses(SapMessage msg) {
         if (mState == SAP_STATE.CONNECTED_BUSY) {
             msg.setClearRilQueue(true);
         }
@@ -611,7 +625,8 @@ public class SapServer extends Thread implements Callback {
      * Send RFCOMM message to the Sap Server Handler Thread
      * @param sapMsg The message to send
      */
-    private void sendClientMessage(SapMessage sapMsg) {
+    @VisibleForTesting
+    void sendClientMessage(SapMessage sapMsg) {
         Message newMsg = mSapHandler.obtainMessage(SAP_MSG_RFC_REPLY, sapMsg);
         mSapHandler.sendMessage(newMsg);
     }
@@ -620,7 +635,8 @@ public class SapServer extends Thread implements Callback {
      * Send a RIL message to the SapServer message handler thread
      * @param sapMsg
      */
-    private void sendRilThreadMessage(SapMessage sapMsg) {
+    @VisibleForTesting
+    void sendRilThreadMessage(SapMessage sapMsg) {
         Message newMsg = mSapHandler.obtainMessage(SAP_MSG_RIL_REQ, sapMsg);
         mSapHandler.sendMessage(newMsg);
     }
@@ -629,7 +645,8 @@ public class SapServer extends Thread implements Callback {
      * Examine if a call is ongoing, by asking the telephony manager
      * @return false if the phone is IDLE (can be used for SAP), true otherwise.
      */
-    private boolean isCallOngoing() {
+    @VisibleForTesting
+    boolean isCallOngoing() {
         TelephonyManager tManager = mContext.getSystemService(TelephonyManager.class);
         if (tManager.getCallState() == TelephonyManager.CALL_STATE_IDLE) {
             return false;
@@ -642,7 +659,8 @@ public class SapServer extends Thread implements Callback {
      * We add thread protection, as we access the state from two threads.
      * @param newState
      */
-    private void changeState(SAP_STATE newState) {
+    @VisibleForTesting
+    void changeState(SAP_STATE newState) {
         if (DEBUG) {
             Log.i(TAG_HANDLER, "Changing state from " + mState.name() + " to " + newState.name());
         }
@@ -706,7 +724,7 @@ public class SapServer extends Thread implements Callback {
                 startDisconnectTimer(SapMessage.DISC_RFCOMM, DISCONNECT_TIMEOUT_RFCOMM);
                 break;
             case SAP_PROXY_DEAD:
-                if ((long) msg.obj == mRilBtReceiver.mSapProxyCookie.get()) {
+                if ((long) msg.obj == mRilBtReceiver.getSapProxyCookie().get()) {
                     mRilBtReceiver.notifyShutdown(); /* Only needed in case of a connection error */
                     mRilBtReceiver.resetSapProxy();
 
@@ -726,7 +744,8 @@ public class SapServer extends Thread implements Callback {
      * Close the in/out rfcomm streams, to trigger a shutdown of the SapServer main thread.
      * Use this after completing the deinit sequence.
      */
-    private void shutdown() {
+    @VisibleForTesting
+    void shutdown() {
 
         if (DEBUG) {
             Log.i(TAG_HANDLER, "in Shutdown()");
@@ -749,7 +768,8 @@ public class SapServer extends Thread implements Callback {
         clearNotification();
     }
 
-    private void startDisconnectTimer(int discType, int timeMs) {
+    @VisibleForTesting
+    void startDisconnectTimer(int discType, int timeMs) {
 
         stopDisconnectTimer();
         synchronized (this) {
@@ -769,7 +789,8 @@ public class SapServer extends Thread implements Callback {
         }
     }
 
-    private void stopDisconnectTimer() {
+    @VisibleForTesting
+    void stopDisconnectTimer() {
         synchronized (this) {
             if (mPendingDiscIntent != null) {
                 AlarmManager alarmManager = mContext.getSystemService(AlarmManager.class);
@@ -789,7 +810,8 @@ public class SapServer extends Thread implements Callback {
      * here before they go to the client
      * @param sapMsg the message to send to the SAP client
      */
-    private void handleRfcommReply(SapMessage sapMsg) {
+    @VisibleForTesting
+    void handleRfcommReply(SapMessage sapMsg) {
         if (sapMsg != null) {
 
             if (DEBUG) {
@@ -908,7 +930,8 @@ public class SapServer extends Thread implements Callback {
         }
     }
 
-    private void handleRilInd(SapMessage sapMsg) {
+    @VisibleForTesting
+    void handleRilInd(SapMessage sapMsg) {
         if (sapMsg == null) {
             return;
         }
@@ -939,7 +962,8 @@ public class SapServer extends Thread implements Callback {
      * This is only to be called from the handlerThread, else use sendRilThreadMessage();
      * @param sapMsg
      */
-    private void sendRilMessage(SapMessage sapMsg) {
+    @VisibleForTesting
+    void sendRilMessage(SapMessage sapMsg) {
         if (VERBOSE) {
             Log.i(TAG_HANDLER,
                     "sendRilMessage() - " + SapMessage.getMsgTypeName(sapMsg.getMsgType()));
@@ -975,7 +999,8 @@ public class SapServer extends Thread implements Callback {
     /**
      * Only call this from the sapHandler thread.
      */
-    private void sendReply(SapMessage msg) {
+    @VisibleForTesting
+    void sendReply(SapMessage msg) {
         if (VERBOSE) {
             Log.i(TAG_HANDLER,
                     "sendReply() RFCOMM - " + SapMessage.getMsgTypeName(msg.getMsgType()));
@@ -992,7 +1017,8 @@ public class SapServer extends Thread implements Callback {
         }
     }
 
-    private static String getMessageName(int messageId) {
+    @VisibleForTesting
+    static String getMessageName(int messageId) {
         switch (messageId) {
             case SAP_MSG_RFC_REPLY:
                 return "SAP_MSG_REPLY";
diff --git a/android/app/tests/unit/src/com/android/bluetooth/sap/SapServerTest.java b/android/app/tests/unit/src/com/android/bluetooth/sap/SapServerTest.java
new file mode 100644
index 00000000000..09ac0385d02
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/sap/SapServerTest.java
@@ -0,0 +1,714 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.sap;
+
+import static com.android.bluetooth.sap.SapMessage.CON_STATUS_ERROR_CONNECTION;
+import static com.android.bluetooth.sap.SapMessage.CON_STATUS_OK;
+import static com.android.bluetooth.sap.SapMessage.CON_STATUS_OK_ONGOING_CALL;
+import static com.android.bluetooth.sap.SapMessage.DISC_GRACEFULL;
+import static com.android.bluetooth.sap.SapMessage.ID_CONNECT_REQ;
+import static com.android.bluetooth.sap.SapMessage.ID_CONNECT_RESP;
+import static com.android.bluetooth.sap.SapMessage.ID_DISCONNECT_IND;
+import static com.android.bluetooth.sap.SapMessage.ID_DISCONNECT_RESP;
+import static com.android.bluetooth.sap.SapMessage.ID_ERROR_RESP;
+import static com.android.bluetooth.sap.SapMessage.ID_RIL_UNSOL_DISCONNECT_IND;
+import static com.android.bluetooth.sap.SapMessage.ID_STATUS_IND;
+import static com.android.bluetooth.sap.SapMessage.TEST_MODE_ENABLE;
+import static com.android.bluetooth.sap.SapServer.SAP_MSG_RFC_REPLY;
+import static com.android.bluetooth.sap.SapServer.SAP_MSG_RIL_CONNECT;
+import static com.android.bluetooth.sap.SapServer.SAP_MSG_RIL_IND;
+import static com.android.bluetooth.sap.SapServer.SAP_MSG_RIL_REQ;
+import static com.android.bluetooth.sap.SapServer.SAP_PROXY_DEAD;
+import static com.android.bluetooth.sap.SapServer.SAP_RIL_SOCK_CLOSED;
+
+import static com.google.common.truth.Truth.assertThat;
+import static com.google.common.truth.Truth.assertWithMessage;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.anyInt;
+import static org.mockito.Mockito.anyLong;
+import static org.mockito.Mockito.argThat;
+import static org.mockito.Mockito.atLeastOnce;
+import static org.mockito.Mockito.doThrow;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.timeout;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.app.AlarmManager;
+import android.app.Notification;
+import android.app.NotificationManager;
+import android.app.PendingIntent;
+import android.content.Context;
+import android.content.ContextWrapper;
+import android.content.Intent;
+import android.hardware.radio.V1_0.ISap;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.os.Message;
+import android.os.RemoteException;
+import android.telephony.TelephonyManager;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.ArgumentMatcher;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.util.concurrent.atomic.AtomicLong;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class SapServerTest {
+    private static final long TIMEOUT_MS = 1_000;
+
+    private HandlerThread mHandlerThread;
+    private Handler mHandler;
+
+    @Spy
+    private Context mTargetContext =
+            new ContextWrapper(InstrumentationRegistry.getInstrumentation().getTargetContext());
+
+    @Spy
+    private TestHandlerCallback mCallback = new TestHandlerCallback();
+
+    @Mock
+    private InputStream mInputStream;
+
+    @Mock
+    private OutputStream mOutputStream;
+
+    private SapServer mSapServer;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+
+        mHandlerThread = new HandlerThread("SapServerTest");
+        mHandlerThread.start();
+
+        mHandler = new Handler(mHandlerThread.getLooper(), mCallback);
+        mSapServer = spy(new SapServer(mHandler, mTargetContext, mInputStream, mOutputStream));
+    }
+
+    @After
+    public void tearDown() {
+        mHandlerThread.quit();
+    }
+
+    @Test
+    public void setNotification() {
+        NotificationManager notificationManager = mock(NotificationManager.class);
+        when(mTargetContext.getSystemService(NotificationManager.class))
+                .thenReturn(notificationManager);
+
+        ArgumentCaptor<Notification> captor = ArgumentCaptor.forClass(Notification.class);
+        int type = DISC_GRACEFULL;
+        int flags = PendingIntent.FLAG_CANCEL_CURRENT;
+        mSapServer.setNotification(type, flags);
+
+        verify(notificationManager).notify(eq(SapServer.NOTIFICATION_ID), captor.capture());
+        Notification notification = captor.getValue();
+        assertThat(notification.getChannelId()).isEqualTo(SapServer.SAP_NOTIFICATION_CHANNEL);
+    }
+
+    @Test
+    public void clearNotification() {
+        NotificationManager notificationManager = mock(NotificationManager.class);
+        when(mTargetContext.getSystemService(NotificationManager.class))
+                .thenReturn(notificationManager);
+
+        mSapServer.clearNotification();
+
+        verify(notificationManager).cancel(SapServer.NOTIFICATION_ID);
+    }
+
+    @Test
+    public void setTestMode() {
+        int testMode = TEST_MODE_ENABLE;
+        mSapServer.setTestMode(testMode);
+
+        assertThat(mSapServer.mTestMode).isEqualTo(testMode);
+    }
+
+    @Test
+    public void onConnectRequest_whenStateIsConnecting_callsSendRilMessage() {
+        SapRilReceiver mockReceiver = mock(SapRilReceiver.class);
+        ISap mockSapProxy = mock(ISap.class);
+        Object lock = new Object();
+        when(mockReceiver.getSapProxyLock()).thenReturn(lock);
+        when(mockReceiver.getSapProxy()).thenReturn(mockSapProxy);
+        mSapServer.mRilBtReceiver = mockReceiver;
+        mSapServer.mSapHandler = mHandler;
+
+        mSapServer.changeState(SapServer.SAP_STATE.CONNECTING);
+        SapMessage msg = new SapMessage(ID_STATUS_IND);
+        mSapServer.onConnectRequest(msg);
+
+        verify(mSapServer).sendRilMessage(msg);
+    }
+
+    @Test
+    public void onConnectRequest_whenStateIsConnected_sendsErrorConnectionClientMessage() {
+        mSapServer.mSapHandler = mHandler;
+
+        mSapServer.changeState(SapServer.SAP_STATE.CONNECTED);
+        mSapServer.onConnectRequest(mock(SapMessage.class));
+
+        verify(mSapServer).sendClientMessage(argThat(
+                sapMsg -> sapMsg.getMsgType() == ID_CONNECT_RESP
+                        && sapMsg.getConnectionStatus() == CON_STATUS_ERROR_CONNECTION));
+    }
+
+    @Test
+    public void onConnectRequest_whenStateIsCallOngoing_sendsErrorConnectionClientMessage() {
+        mSapServer.mSapHandler = mHandler;
+
+        mSapServer.changeState(SapServer.SAP_STATE.CONNECTING_CALL_ONGOING);
+        mSapServer.onConnectRequest(mock(SapMessage.class));
+
+        verify(mSapServer, atLeastOnce()).sendClientMessage(argThat(
+                sapMsg -> sapMsg.getMsgType() == ID_CONNECT_RESP
+                        && sapMsg.getConnectionStatus() == CON_STATUS_ERROR_CONNECTION));
+    }
+
+    @Test
+    public void getMessageName() {
+        assertThat(SapServer.getMessageName(SAP_MSG_RFC_REPLY)).isEqualTo("SAP_MSG_REPLY");
+        assertThat(SapServer.getMessageName(SAP_MSG_RIL_CONNECT)).isEqualTo("SAP_MSG_RIL_CONNECT");
+        assertThat(SapServer.getMessageName(SAP_MSG_RIL_REQ)).isEqualTo("SAP_MSG_RIL_REQ");
+        assertThat(SapServer.getMessageName(SAP_MSG_RIL_IND)).isEqualTo("SAP_MSG_RIL_IND");
+        assertThat(SapServer.getMessageName(-1)).isEqualTo("Unknown message ID");
+    }
+
+    @Test
+    public void sendReply() throws Exception {
+        SapMessage msg = mock(SapMessage.class);
+        mSapServer.sendReply(msg);
+
+        verify(msg).write(any(OutputStream.class));
+    }
+
+    @Test
+    public void sendRilMessage_success() throws Exception {
+        SapRilReceiver mockReceiver = mock(SapRilReceiver.class);
+        ISap mockSapProxy = mock(ISap.class);
+        Object lock = new Object();
+        when(mockReceiver.getSapProxyLock()).thenReturn(lock);
+        when(mockReceiver.getSapProxy()).thenReturn(mockSapProxy);
+        mSapServer.mRilBtReceiver = mockReceiver;
+        mSapServer.mSapHandler = mHandler;
+
+        SapMessage msg = mock(SapMessage.class);
+        mSapServer.sendRilMessage(msg);
+
+        verify(msg).send(mockSapProxy);
+    }
+
+    @Test
+    public void sendRilMessage_whenSapProxyIsNull_sendsErrorClientMessage() throws Exception {
+        SapRilReceiver mockReceiver = mock(SapRilReceiver.class);
+        Object lock = new Object();
+        when(mockReceiver.getSapProxyLock()).thenReturn(lock);
+        when(mockReceiver.getSapProxy()).thenReturn(null);
+        mSapServer.mRilBtReceiver = mockReceiver;
+        mSapServer.mSapHandler = mHandler;
+
+        SapMessage msg = mock(SapMessage.class);
+        mSapServer.sendRilMessage(msg);
+
+        verify(mSapServer).sendClientMessage(
+                argThat(sapMsg -> sapMsg.getMsgType() == ID_ERROR_RESP));
+    }
+
+    @Test
+    public void sendRilMessage_whenIAEIsThrown_sendsErrorClientMessage() throws Exception {
+        SapRilReceiver mockReceiver = mock(SapRilReceiver.class);
+        Object lock = new Object();
+        ISap mockSapProxy = mock(ISap.class);
+        when(mockReceiver.getSapProxyLock()).thenReturn(lock);
+        when(mockReceiver.getSapProxy()).thenReturn(mockSapProxy);
+        mSapServer.mRilBtReceiver = mockReceiver;
+        mSapServer.mSapHandler = mHandler;
+
+        SapMessage msg = mock(SapMessage.class);
+        doThrow(new IllegalArgumentException()).when(msg).send(any());
+        mSapServer.sendRilMessage(msg);
+
+        verify(mSapServer).sendClientMessage(
+                argThat(sapMsg -> sapMsg.getMsgType() == ID_ERROR_RESP));
+    }
+
+    @Test
+    public void sendRilMessage_whenRemoteExceptionIsThrown_sendsErrorClientMessage()
+            throws Exception {
+        SapRilReceiver mockReceiver = mock(SapRilReceiver.class);
+        Object lock = new Object();
+        ISap mockSapProxy = mock(ISap.class);
+        when(mockReceiver.getSapProxyLock()).thenReturn(lock);
+        when(mockReceiver.getSapProxy()).thenReturn(mockSapProxy);
+        mSapServer.mRilBtReceiver = mockReceiver;
+        mSapServer.mSapHandler = mHandler;
+
+        SapMessage msg = mock(SapMessage.class);
+        doThrow(new RemoteException()).when(msg).send(any());
+        mSapServer.sendRilMessage(msg);
+
+        verify(mSapServer).sendClientMessage(
+                argThat(sapMsg -> sapMsg.getMsgType() == ID_ERROR_RESP));
+        verify(mockReceiver).notifyShutdown();
+        verify(mockReceiver).resetSapProxy();
+    }
+
+    @Test
+    public void handleRilInd_whenMessageIsNull() {
+        try {
+            mSapServer.handleRilInd(null);
+        } catch (Exception e) {
+            assertWithMessage("Exception should not happen.").fail();
+        }
+    }
+
+    @Test
+    public void handleRilInd_whenStateIsConnected_callsSendClientMessage() {
+        int disconnectionType = DISC_GRACEFULL;
+        SapMessage msg = mock(SapMessage.class);
+        when(msg.getMsgType()).thenReturn(ID_RIL_UNSOL_DISCONNECT_IND);
+        when(msg.getDisconnectionType()).thenReturn(disconnectionType);
+        mSapServer.mSapHandler = mHandler;
+
+        mSapServer.changeState(SapServer.SAP_STATE.CONNECTED);
+        mSapServer.handleRilInd(msg);
+
+        verify(mSapServer).sendClientMessage(argThat(
+                sapMsg -> sapMsg.getMsgType() == ID_DISCONNECT_IND
+                        && sapMsg.getDisconnectionType() == disconnectionType));
+    }
+
+    @Test
+    public void handleRilInd_whenStateIsDisconnected_callsSendDisconnectInd() {
+        int disconnectionType = DISC_GRACEFULL;
+        NotificationManager notificationManager = mock(NotificationManager.class);
+        when(mTargetContext.getSystemService(NotificationManager.class))
+                .thenReturn(notificationManager);
+        SapMessage msg = mock(SapMessage.class);
+        when(msg.getMsgType()).thenReturn(ID_RIL_UNSOL_DISCONNECT_IND);
+        when(msg.getDisconnectionType()).thenReturn(disconnectionType);
+        mSapServer.mSapHandler = mHandler;
+
+        mSapServer.changeState(SapServer.SAP_STATE.DISCONNECTED);
+        mSapServer.handleRilInd(msg);
+
+        verify(mSapServer).sendDisconnectInd(disconnectionType);
+    }
+
+    @Test
+    public void handleRfcommReply_whenMessageIsNull() {
+        try {
+            mSapServer.changeState(SapServer.SAP_STATE.CONNECTED_BUSY);
+            mSapServer.handleRfcommReply(null);
+        } catch (Exception e) {
+            assertWithMessage("Exception should not happen.").fail();
+        }
+    }
+
+    @Test
+    public void handleRfcommReply_connectRespMsg_whenInCallOngoingState() {
+        SapMessage msg = mock(SapMessage.class);
+        when(msg.getMsgType()).thenReturn(ID_CONNECT_RESP);
+
+        mSapServer.changeState(SapServer.SAP_STATE.CONNECTING_CALL_ONGOING);
+        when(msg.getConnectionStatus()).thenReturn(CON_STATUS_OK);
+        mSapServer.handleRfcommReply(msg);
+
+        assertThat(mSapServer.mState).isEqualTo(SapServer.SAP_STATE.CONNECTED);
+    }
+
+    @Test
+    public void handleRfcommReply_connectRespMsg_whenNotInCallOngoingState_okStatus() {
+        SapMessage msg = mock(SapMessage.class);
+        when(msg.getMsgType()).thenReturn(ID_CONNECT_RESP);
+
+        mSapServer.changeState(SapServer.SAP_STATE.CONNECTED);
+        when(msg.getConnectionStatus()).thenReturn(CON_STATUS_OK);
+        mSapServer.handleRfcommReply(msg);
+
+        assertThat(mSapServer.mState).isEqualTo(SapServer.SAP_STATE.CONNECTED);
+    }
+
+    @Test
+    public void handleRfcommReply_connectRespMsg_whenNotInCallOngoingState_ongoingCallStatus() {
+        SapMessage msg = mock(SapMessage.class);
+        when(msg.getMsgType()).thenReturn(ID_CONNECT_RESP);
+
+        mSapServer.changeState(SapServer.SAP_STATE.CONNECTED);
+        when(msg.getConnectionStatus()).thenReturn(CON_STATUS_OK_ONGOING_CALL);
+        mSapServer.handleRfcommReply(msg);
+
+        assertThat(mSapServer.mState).isEqualTo(SapServer.SAP_STATE.CONNECTING_CALL_ONGOING);
+    }
+
+    @Test
+    public void handleRfcommReply_connectRespMsg_whenNotInCallOngoingState_errorStatus() {
+        AlarmManager alarmManager = mock(AlarmManager.class);
+        when(mTargetContext.getSystemService(AlarmManager.class)).thenReturn(alarmManager);
+        SapMessage msg = mock(SapMessage.class);
+        when(msg.getMsgType()).thenReturn(ID_CONNECT_RESP);
+
+        mSapServer.changeState(SapServer.SAP_STATE.CONNECTED);
+        when(msg.getConnectionStatus()).thenReturn(CON_STATUS_ERROR_CONNECTION);
+        mSapServer.handleRfcommReply(msg);
+
+        verify(mSapServer).startDisconnectTimer(anyInt(), anyInt());
+    }
+
+    @Test
+    public void handleRfcommReply_disconnectRespMsg_whenInDisconnectingState() {
+        SapMessage msg = mock(SapMessage.class);
+        when(msg.getMsgType()).thenReturn(ID_DISCONNECT_RESP);
+
+        mSapServer.changeState(SapServer.SAP_STATE.DISCONNECTING);
+        mSapServer.handleRfcommReply(msg);
+
+        assertThat(mSapServer.mState).isEqualTo(SapServer.SAP_STATE.DISCONNECTED);
+    }
+
+    @Test
+    public void handleRfcommReply_disconnectRespMsg_whenInConnectedState_shutDown() {
+        SapMessage msg = mock(SapMessage.class);
+        when(msg.getMsgType()).thenReturn(ID_DISCONNECT_RESP);
+
+        mSapServer.mIsLocalInitDisconnect = true;
+        mSapServer.changeState(SapServer.SAP_STATE.CONNECTED);
+        mSapServer.handleRfcommReply(msg);
+
+        verify(mSapServer).shutdown();
+    }
+
+    @Test
+    public void handleRfcommReply_disconnectRespMsg_whenInConnectedState_startsDisconnectTimer() {
+        AlarmManager alarmManager = mock(AlarmManager.class);
+        when(mTargetContext.getSystemService(AlarmManager.class)).thenReturn(alarmManager);
+        SapMessage msg = mock(SapMessage.class);
+        when(msg.getMsgType()).thenReturn(ID_DISCONNECT_RESP);
+
+        mSapServer.mIsLocalInitDisconnect = false;
+        mSapServer.changeState(SapServer.SAP_STATE.CONNECTED);
+        mSapServer.handleRfcommReply(msg);
+
+        verify(mSapServer).startDisconnectTimer(anyInt(), anyInt());
+    }
+
+    @Test
+    public void handleRfcommReply_statusIndMsg_whenInDisonnectingState_doesNotSendMessage()
+            throws Exception {
+        SapMessage msg = mock(SapMessage.class);
+        when(msg.getMsgType()).thenReturn(ID_STATUS_IND);
+
+        mSapServer.changeState(SapServer.SAP_STATE.DISCONNECTING);
+        mSapServer.handleRfcommReply(msg);
+
+        verify(msg, never()).send(any());
+    }
+
+    @Test
+    public void handleRfcommReply_statusIndMsg_whenInConnectedState_setsNotification() {
+        NotificationManager notificationManager = mock(NotificationManager.class);
+        when(mTargetContext.getSystemService(NotificationManager.class))
+                .thenReturn(notificationManager);
+        SapMessage msg = mock(SapMessage.class);
+        when(msg.getMsgType()).thenReturn(ID_STATUS_IND);
+
+        mSapServer.changeState(SapServer.SAP_STATE.CONNECTED);
+        mSapServer.handleRfcommReply(msg);
+
+        verify(notificationManager).notify(eq(SapServer.NOTIFICATION_ID), any());
+    }
+
+    @Test
+    public void startDisconnectTimer_and_stopDisconnectTimer() {
+        AlarmManager alarmManager = mock(AlarmManager.class);
+        when(mTargetContext.getSystemService(AlarmManager.class)).thenReturn(alarmManager);
+
+        mSapServer.startDisconnectTimer(SapMessage.DISC_FORCED, 1_000);
+        verify(alarmManager).set(anyInt(), anyLong(), any(PendingIntent.class));
+
+        mSapServer.stopDisconnectTimer();
+        verify(alarmManager).cancel(any(PendingIntent.class));
+    }
+
+    @Test
+    public void isCallOngoing() {
+        TelephonyManager telephonyManager = mock(TelephonyManager.class);
+        when(mTargetContext.getSystemService(TelephonyManager.class)).thenReturn(telephonyManager);
+
+        when(telephonyManager.getCallState()).thenReturn(TelephonyManager.CALL_STATE_OFFHOOK);
+        assertThat(mSapServer.isCallOngoing()).isTrue();
+
+        when(telephonyManager.getCallState()).thenReturn(TelephonyManager.CALL_STATE_IDLE);
+        assertThat(mSapServer.isCallOngoing()).isFalse();
+    }
+
+    @Test
+    public void sendRilThreadMessage() {
+        mSapServer.mSapHandler = mHandler;
+
+        SapMessage msg = new SapMessage(ID_STATUS_IND);
+        mSapServer.sendRilThreadMessage(msg);
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_MSG_RIL_REQ), argThat(
+                new ArgumentMatcher<Object>() {
+                    @Override
+                    public boolean matches(Object arg) {
+                        return msg == arg;
+                    }
+                }
+        ));
+    }
+
+    @Test
+    public void sendClientMessage() {
+        mSapServer.mSapHandler = mHandler;
+
+        SapMessage msg = new SapMessage(ID_STATUS_IND);
+        mSapServer.sendClientMessage(msg);
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_MSG_RFC_REPLY), argThat(
+                new ArgumentMatcher<Object>() {
+                    @Override
+                    public boolean matches(Object arg) {
+                        return msg == arg;
+                    }
+                }
+        ));
+    }
+
+    // TODO: Find a good way to run() method.
+
+    @Test
+    public void clearPendingRilResponses_whenInConnectedBusyState_setsClearRilQueueAsTrue() {
+        SapMessage msg = mock(SapMessage.class);
+
+        mSapServer.changeState(SapServer.SAP_STATE.CONNECTED_BUSY);
+        mSapServer.clearPendingRilResponses(msg);
+
+        verify(msg).setClearRilQueue(true);
+    }
+
+    @Test
+    public void handleMessage_forRfcReplyMsg_callsHandleRfcommReply() {
+        SapMessage sapMsg = mock(SapMessage.class);
+        when(sapMsg.getMsgType()).thenReturn(ID_CONNECT_RESP);
+        when(sapMsg.getConnectionStatus()).thenReturn(CON_STATUS_OK);
+        mSapServer.changeState(SapServer.SAP_STATE.DISCONNECTED);
+
+        Message message = Message.obtain();
+        message.what = SAP_MSG_RFC_REPLY;
+        message.obj = sapMsg;
+
+        try {
+            mSapServer.handleMessage(message);
+
+            verify(mSapServer).handleRfcommReply(sapMsg);
+        } finally {
+            message.recycle();
+        }
+    }
+
+    @Test
+    public void handleMessage_forRilConnectMsg_callsSendRilMessage() throws Exception {
+        SapRilReceiver mockReceiver = mock(SapRilReceiver.class);
+        Object lock = new Object();
+        when(mockReceiver.getSapProxyLock()).thenReturn(lock);
+        mSapServer.mRilBtReceiver = mockReceiver;
+        mSapServer.mSapHandler = mHandler;
+        mSapServer.setTestMode(TEST_MODE_ENABLE);
+
+        Message message = Message.obtain();
+        message.what = SAP_MSG_RIL_CONNECT;
+
+        try {
+            mSapServer.handleMessage(message);
+
+            verify(mSapServer).sendRilMessage(
+                    argThat(sapMsg -> sapMsg.getMsgType() == ID_CONNECT_REQ));
+        } finally {
+            message.recycle();
+        }
+    }
+
+    @Test
+    public void handleMessage_forRilReqMsg_callsSendRilMessage() throws Exception {
+        SapRilReceiver mockReceiver = mock(SapRilReceiver.class);
+        ISap mockSapProxy = mock(ISap.class);
+        Object lock = new Object();
+        when(mockReceiver.getSapProxyLock()).thenReturn(lock);
+        when(mockReceiver.getSapProxy()).thenReturn(mockSapProxy);
+        mSapServer.mRilBtReceiver = mockReceiver;
+        mSapServer.mSapHandler = mHandler;
+
+        SapMessage sapMsg = mock(SapMessage.class);
+        when(sapMsg.getMsgType()).thenReturn(ID_CONNECT_REQ);
+
+        Message message = Message.obtain();
+        message.what = SAP_MSG_RIL_REQ;
+        message.obj = sapMsg;
+
+        try {
+            mSapServer.handleMessage(message);
+
+            verify(mSapServer).sendRilMessage(sapMsg);
+        } finally {
+            message.recycle();
+        }
+    }
+
+    @Test
+    public void handleMessage_forRilIndMsg_callsHandleRilInd() throws Exception {
+        SapMessage sapMsg = mock(SapMessage.class);
+        when(sapMsg.getMsgType()).thenReturn(ID_RIL_UNSOL_DISCONNECT_IND);
+        when(sapMsg.getDisconnectionType()).thenReturn(DISC_GRACEFULL);
+        mSapServer.changeState(SapServer.SAP_STATE.CONNECTED);
+        mSapServer.mSapHandler = mHandler;
+
+        Message message = Message.obtain();
+        message.what = SAP_MSG_RIL_IND;
+        message.obj = sapMsg;
+
+        try {
+            mSapServer.handleMessage(message);
+
+            verify(mSapServer).handleRilInd(sapMsg);
+        } finally {
+            message.recycle();
+        }
+    }
+
+    @Test
+    public void handleMessage_forRilSocketClosedMsg_startsDisconnectTimer() throws Exception {
+        AlarmManager alarmManager = mock(AlarmManager.class);
+        when(mTargetContext.getSystemService(AlarmManager.class)).thenReturn(alarmManager);
+
+        Message message = Message.obtain();
+        message.what = SAP_RIL_SOCK_CLOSED;
+
+        try {
+            mSapServer.handleMessage(message);
+
+            verify(mSapServer).startDisconnectTimer(anyInt(), anyInt());
+        } finally {
+            message.recycle();
+        }
+    }
+
+    @Test
+    public void handleMessage_forProxyDeadMsg_notifiesShutDown() throws Exception {
+        SapRilReceiver mockReceiver = mock(SapRilReceiver.class);
+        AtomicLong cookie = new AtomicLong(23);
+        when(mockReceiver.getSapProxyCookie()).thenReturn(cookie);
+        mSapServer.mRilBtReceiver = mockReceiver;
+
+        Message message = Message.obtain();
+        message.what = SAP_PROXY_DEAD;
+        message.obj = cookie.get();
+
+        try {
+            mSapServer.handleMessage(message);
+
+            verify(mockReceiver).notifyShutdown();
+            verify(mockReceiver).resetSapProxy();
+        } finally {
+            message.recycle();
+        }
+    }
+
+    @Test
+    public void onReceive_phoneStateChangedAction_whenStateIsCallOngoing_callsOnConnectRequest() {
+        mSapServer.mIntentReceiver = mSapServer.new SapServerBroadcastReceiver();
+        mSapServer.mSapHandler = mHandler;
+        Intent intent = new Intent(TelephonyManager.ACTION_PHONE_STATE_CHANGED);
+        intent.putExtra(TelephonyManager.EXTRA_STATE, TelephonyManager.EXTRA_STATE_IDLE);
+
+        mSapServer.changeState(SapServer.SAP_STATE.CONNECTING_CALL_ONGOING);
+        assertThat(mSapServer.mState).isEqualTo(SapServer.SAP_STATE.CONNECTING_CALL_ONGOING);
+        mSapServer.mIntentReceiver.onReceive(mTargetContext, intent);
+
+        verify(mSapServer).onConnectRequest(
+                argThat(sapMsg -> sapMsg.getMsgType() == ID_CONNECT_REQ));
+    }
+
+    @Test
+    public void onReceive_SapDisconnectedAction_forDiscRfcommType_callsShutDown() {
+        mSapServer.mIntentReceiver = mSapServer.new SapServerBroadcastReceiver();
+
+        int disconnectType = SapMessage.DISC_RFCOMM;
+        Intent intent = new Intent(SapServer.SAP_DISCONNECT_ACTION);
+        intent.putExtra(SapServer.SAP_DISCONNECT_TYPE_EXTRA, disconnectType);
+        mSapServer.mIntentReceiver.onReceive(mTargetContext, intent);
+
+        verify(mSapServer).shutdown();
+    }
+
+    @Test
+    public void onReceive_SapDisconnectedAction_forNonDiscRfcommType_callsSendDisconnectInd() {
+        mSapServer.mIntentReceiver = mSapServer.new SapServerBroadcastReceiver();
+        mSapServer.mSapHandler = mHandler;
+
+        int disconnectType = SapMessage.DISC_GRACEFULL;
+        Intent intent = new Intent(SapServer.SAP_DISCONNECT_ACTION);
+        intent.putExtra(SapServer.SAP_DISCONNECT_TYPE_EXTRA, disconnectType);
+        mSapServer.changeState(SapServer.SAP_STATE.CONNECTED);
+        mSapServer.mIntentReceiver.onReceive(mTargetContext, intent);
+
+        verify(mSapServer).sendDisconnectInd(disconnectType);
+    }
+
+    @Test
+    public void onReceive_unknownAction_doesNothing() {
+        Intent intent = new Intent("random intent action");
+
+        try {
+            mSapServer.mIntentReceiver.onReceive(mTargetContext, intent);
+        } catch (Exception e) {
+            assertWithMessage("Exception should not happen.").fail();
+        }
+    }
+
+    public static class TestHandlerCallback implements Handler.Callback {
+
+        @Override
+        public boolean handleMessage(Message msg) {
+            receiveMessage(msg.what, msg.obj);
+            return true;
+        }
+
+        public void receiveMessage(int what, Object obj) {}
+    }
+}
-- 
GitLab


From 374e8df296d1eb25f5f9005a9f322abd6cf5a63c Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Mon, 31 Oct 2022 10:25:53 +0000
Subject: [PATCH 232/667] LeAudio: Fix test flakyness

Bug: 256395307
Test: atest BluetoothInstrumentationTests --rerun-until-failure
Change-Id: I32712b3dd9dd59286c768d9f4de222f465b8c57d
Merged-In: I32712b3dd9dd59286c768d9f4de222f465b8c57d
(cherry picked from commit 278f80e465d6c052fca036cc295c0132c7ed005d)
---
 .../bluetooth/le_audio/LeAudioNativeInterface.java    | 11 +++++++++++
 .../bluetooth/le_audio/LeAudioServiceTest.java        |  5 ++++-
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioNativeInterface.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioNativeInterface.java
index 8ff4b79a5a7..ba5bcf5c4fb 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioNativeInterface.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioNativeInterface.java
@@ -29,6 +29,7 @@ import android.util.Log;
 
 import com.android.bluetooth.Utils;
 import com.android.internal.annotations.GuardedBy;
+import com.android.internal.annotations.VisibleForTesting;
 
 import java.util.Arrays;
 
@@ -67,6 +68,16 @@ public class LeAudioNativeInterface {
         }
     }
 
+    /**
+     * Set singleton instance.
+     */
+    @VisibleForTesting
+    static void setInstance(LeAudioNativeInterface instance) {
+        synchronized (INSTANCE_LOCK) {
+            sInstance = instance;
+        }
+    }
+
     private byte[] getByteAddress(BluetoothDevice device) {
         if (device == null) {
             return Utils.getBytesFromAddress("00:00:00:00:00:00");
diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
index 9926a0ebefe..a77b3fd3ca4 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
@@ -180,8 +180,8 @@ public class LeAudioServiceTest {
         doAnswer(invocation -> mBondedDevices.toArray(new BluetoothDevice[]{})).when(
                 mAdapterService).getBondedDevices();
 
+        LeAudioNativeInterface.setInstance(mNativeInterface);
         startService();
-        mService.mLeAudioNativeInterface = mNativeInterface;
         mService.mAudioManager = mAudioManager;
         mService.mVolumeControlService = mVolumeControlService;
 
@@ -217,6 +217,8 @@ public class LeAudioServiceTest {
                 .getBondState(any(BluetoothDevice.class));
         doReturn(new ParcelUuid[]{BluetoothUuid.LE_AUDIO}).when(mAdapterService)
                 .getRemoteUuids(any(BluetoothDevice.class));
+
+        verify(mNativeInterface, timeout(3000).times(1)).init(any());
     }
 
     @After
@@ -231,6 +233,7 @@ public class LeAudioServiceTest {
         mTargetContext.unregisterReceiver(mLeAudioIntentReceiver);
         mDeviceQueueMap.clear();
         TestUtils.clearAdapterService(mAdapterService);
+        LeAudioNativeInterface.setInstance(null);
     }
 
     private void startService() throws TimeoutException {
-- 
GitLab


From e9e0a751e96a3c3ae07e84106abb8ffe4f4cdf36 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Tue, 25 Oct 2022 12:18:41 +0000
Subject: [PATCH 233/667] LeAudio: Minor log improvement

Add debug logs for troubleshooting state machine transition issues.

Bug: 249737696
Tag: #refactor
Test: atest bluetooth_le_audio_test --host
Change-Id: I6f86488c9d1f30a04b70e03691d06f2ff315e0a5
Merged-In: I6f86488c9d1f30a04b70e03691d06f2ff315e0a5
(cherry picked from commit cc9f397bd759e9e03a85d57d9cd3eafc4f80bef3)
---
 system/bta/le_audio/state_machine.cc | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

diff --git a/system/bta/le_audio/state_machine.cc b/system/bta/le_audio/state_machine.cc
index 20ae741a049..f74fe8c5852 100644
--- a/system/bta/le_audio/state_machine.cc
+++ b/system/bta/le_audio/state_machine.cc
@@ -919,6 +919,10 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
   }
 
   void SetTargetState(LeAudioDeviceGroup* group, AseState state) {
+    LOG_DEBUG("Watchdog watch started for group=%d transition from %s to %s",
+              group->group_id_, ToString(group->GetTargetState()).c_str(),
+              ToString(state).c_str());
+
     group->SetTargetState(state);
 
     /* Group should tie in time to get requested status */
@@ -1491,8 +1495,9 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
     ase = leAudioDevice->GetFirstActiveAse();
     ASSERT_LOG(ase, "shouldn't be called without an active ASE");
     for (; ase != nullptr; ase = leAudioDevice->GetNextActiveAse(ase)) {
-      LOG_INFO(" Configure ase_id %d, cis_id %d, ase state %s", ase->id,
-               ase->cis_id, ToString(ase->state).c_str());
+      LOG_DEBUG("device: %s, ase_id: %d, cis_id: %d, ase state: %s",
+                leAudioDevice->address_.ToString().c_str(), ase->id,
+                ase->cis_id, ToString(ase->state).c_str());
       conf.ase_id = ase->id;
       conf.target_latency = ase->target_latency;
       conf.target_phy = group->GetTargetPhy(ase->direction);
@@ -1897,6 +1902,9 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
     ase = leAudioDevice->GetFirstActiveAse();
     LOG_ASSERT(ase) << __func__ << " shouldn't be called without an active ASE";
     do {
+      LOG_DEBUG("device: %s, ase_id: %d, cis_id: %d, ase state: %s",
+                leAudioDevice->address_.ToString().c_str(), ase->id,
+                ase->cis_id, ToString(ase->state).c_str());
       conf.ase_id = ase->id;
       conf.metadata = ase->metadata;
       confs.push_back(conf);
@@ -1915,6 +1923,9 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
 
     std::vector<uint8_t> ids;
     do {
+      LOG_DEBUG("device: %s, ase_id: %d, cis_id: %d, ase state: %s",
+                leAudioDevice->address_.ToString().c_str(), ase->id,
+                ase->cis_id, ToString(ase->state).c_str());
       ids.push_back(ase->id);
     } while ((ase = leAudioDevice->GetNextActiveAse(ase)));
 
@@ -1932,6 +1943,9 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
 
     std::vector<uint8_t> ids;
     do {
+      LOG_DEBUG("device: %s, ase_id: %d, cis_id: %d, ase state: %s",
+                leAudioDevice->address_.ToString().c_str(), ase->id,
+                ase->cis_id, ToString(ase->state).c_str());
       ids.push_back(ase->id);
     } while ((ase = leAudioDevice->GetNextActiveAse(ase)));
 
@@ -1949,6 +1963,10 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
 
     for (struct ase* ase = leAudioDevice->GetFirstActiveAse(); ase != nullptr;
          ase = leAudioDevice->GetNextActiveAse(ase)) {
+      LOG_DEBUG("device: %s, ase_id: %d, cis_id: %d, ase state: %s",
+                leAudioDevice->address_.ToString().c_str(), ase->id,
+                ase->cis_id, ToString(ase->state).c_str());
+
       /* TODO: Configure first ASE qos according to context type */
       struct le_audio::client_parser::ascs::ctp_qos_conf conf;
       conf.ase_id = ase->id;
@@ -2006,6 +2024,10 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
       /* Request server to update ASEs with new metadata */
       for (struct ase* ase = leAudioDevice->GetFirstActiveAse(); ase != nullptr;
            ase = leAudioDevice->GetNextActiveAse(ase)) {
+        LOG_DEBUG("device: %s, ase_id: %d, cis_id: %d, ase state: %s",
+                  leAudioDevice->address_.ToString().c_str(), ase->id,
+                  ase->cis_id, ToString(ase->state).c_str());
+
         struct le_audio::client_parser::ascs::ctp_update_metadata conf;
 
         conf.ase_id = ase->id;
-- 
GitLab


From 36b41aafe75a80da5a98349b1cf739c3ca6f79a3 Mon Sep 17 00:00:00 2001
From: Dorin Drimus <dorindrimus@google.com>
Date: Tue, 1 Nov 2022 13:12:53 +0000
Subject: [PATCH 234/667] Fix infinite loop caused by invalid ATT handle

1. AtvRemote apk need to be pre-installed on DUT(device under test)
2. Open Setting panel, inquiry bluetooth devices
3. Connect with OPPO Echo Play earbuds (this device responses invalid ATT handle in SDP)

Bug: 256771934
Tag: #stability
Change-Id: I479902b327f4f331bc9a647904b63c727ad76dc8
Test:  Remote device connects successfully
(cherry picked from commit ab5144e45dfc8c28b043652bb59e48056d2a219b)
Merged-In: I479902b327f4f331bc9a647904b63c727ad76dc8
---
 system/bta/gatt/bta_gattc_cache.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/system/bta/gatt/bta_gattc_cache.cc b/system/bta/gatt/bta_gattc_cache.cc
index a477e1fc62d..01239081a63 100644
--- a/system/bta/gatt/bta_gattc_cache.cc
+++ b/system/bta/gatt/bta_gattc_cache.cc
@@ -313,6 +313,7 @@ void bta_gattc_sdp_callback(tSDP_STATUS sdp_status, const void* user_data) {
         !GATT_HANDLE_IS_VALID(end_handle)) {
       LOG(ERROR) << "invalid start_handle=" << loghex(start_handle)
                  << ", end_handle=" << loghex(end_handle);
+      p_sdp_rec = SDP_FindServiceInDb(cb_data->p_sdp_db, 0, p_sdp_rec);
       continue;
     }
 
-- 
GitLab


From a2980d4b5c18e07642a0db1a1b080cebc9a56ea3 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 2 Nov 2022 06:42:05 +0000
Subject: [PATCH 235/667] Fix flaky test on ActiveDeviceManager

- Fix answers on some mock instances.
- Updeate test internal values  before sending broadcast intents.

Bug: 256684931
Tag: #refactor
Test: atest BluetoothInstrumentationTests:ActiveDeviceManagerTest (1000 times)
Change-Id: I8285dd829934fddf58af399301c2322634dba2f9
(cherry picked from commit dba9f0b6f4cd851554296f220fe163ce3c2956e1)
Merged-In: I8285dd829934fddf58af399301c2322634dba2f9
---
 .../btservice/ActiveDeviceManagerTest.java    | 152 ++++++++++++------
 1 file changed, 101 insertions(+), 51 deletions(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index f075c242bce..40123b66516 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -16,7 +16,13 @@
 
 package com.android.bluetooth.btservice;
 
-import static org.mockito.Mockito.*;
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.isNull;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.timeout;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
 
 import android.bluetooth.BluetoothA2dp;
 import android.bluetooth.BluetoothAdapter;
@@ -51,7 +57,9 @@ import org.mockito.Mock;
 import org.mockito.Mockito;
 import org.mockito.MockitoAnnotations;
 
+import java.util.ArrayList;
 import java.util.List;
+import java.util.Objects;
 
 @MediumTest
 @RunWith(AndroidJUnit4.class)
@@ -65,9 +73,8 @@ public class ActiveDeviceManagerTest {
     private BluetoothDevice mLeAudioDevice;
     private BluetoothDevice mLeHearingAidDevice;
     private BluetoothDevice mSecondaryAudioDevice;
+    private ArrayList<BluetoothDevice> mDeviceConnectionStack;
     private BluetoothDevice mMostRecentDevice;
-    private boolean mFallbackToA2dp;
-    private boolean mFallbackToHfp;
     private ActiveDeviceManager mActiveDeviceManager;
     private static final int TIMEOUT_MS = 1000;
 
@@ -112,39 +119,39 @@ public class ActiveDeviceManagerTest {
         mLeAudioDevice = TestUtils.getTestDevice(mAdapter, 4);
         mLeHearingAidDevice = TestUtils.getTestDevice(mAdapter, 5);
         mSecondaryAudioDevice = TestUtils.getTestDevice(mAdapter, 6);
+        mDeviceConnectionStack = new ArrayList<>();
         mMostRecentDevice = null;
 
-        when(mA2dpService.setActiveDevice(any())).thenAnswer(invocation -> {
-            BluetoothDevice device = invocation.getArgument(0);
-            BluetoothDevice fallbackDevice = device;
-            if (device == null && mFallbackToA2dp) {
-                fallbackDevice = mA2dpDevice;
+        when(mA2dpService.setActiveDevice(any())).thenReturn(true);
+        when(mHeadsetService.setActiveDevice(any())).thenReturn(true);
+        when(mHearingAidService.setActiveDevice(any())).thenReturn(true);
+        when(mLeAudioService.setActiveDevice(any())).thenReturn(true);
+
+        when(mA2dpService.getFallbackDevice()).thenAnswer(invocation -> {
+            if (!mDeviceConnectionStack.isEmpty() && Objects.equals(mA2dpDevice,
+                    mDeviceConnectionStack.get(mDeviceConnectionStack.size() - 1))) {
+                return mA2dpDevice;
             }
-            when(mA2dpService.getFallbackDevice()).thenReturn(fallbackDevice);
-            return true;
+            return null;
         });
-        when(mHeadsetService.setActiveDevice(any())).thenAnswer(invocation -> {
-            BluetoothDevice device = invocation.getArgument(0);
-            BluetoothDevice fallbackDevice = device;
-            if (device == null && mFallbackToHfp) {
-                fallbackDevice = mHeadsetDevice;
+        when(mHeadsetService.getFallbackDevice()).thenAnswer(invocation -> {
+            if (!mDeviceConnectionStack.isEmpty() && Objects.equals(mHeadsetDevice,
+                    mDeviceConnectionStack.get(mDeviceConnectionStack.size() - 1))) {
+                return mHeadsetDevice;
             }
-            when(mHeadsetService.getFallbackDevice()).thenReturn(fallbackDevice);
-            return true;
+            return null;
         });
-        when(mHearingAidService.setActiveDevice(any())).thenReturn(true);
-        when(mLeAudioService.setActiveDevice(any())).thenReturn(true);
         when(mDatabaseManager.getMostRecentlyConnectedDevicesInList(any())).thenAnswer(
                 invocation -> {
                     List<BluetoothDevice> devices = invocation.getArgument(0);
                     if (devices == null || devices.size() == 0) {
                         return null;
-                    } else if (mMostRecentDevice != null && devices.contains(mMostRecentDevice)) {
-                        return mMostRecentDevice;
                     } else if (devices.contains(mLeHearingAidDevice)) {
                         return mLeHearingAidDevice;
                     } else if (devices.contains(mHearingAidDevice)) {
                         return mHearingAidDevice;
+                    } else if (mMostRecentDevice != null && devices.contains(mMostRecentDevice)) {
+                        return mMostRecentDevice;
                     } else {
                         return devices.get(0);
                     }
@@ -221,14 +228,15 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void a2dpSecondDeviceDisconnected_fallbackDeviceActive() {
-        a2dpConnected(mSecondaryAudioDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
-
         a2dpConnected(mA2dpDevice);
         verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
 
-        a2dpDisconnected(mA2dpDevice);
+        a2dpConnected(mSecondaryAudioDevice);
         verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+
+        Mockito.clearInvocations(mA2dpService);
+        a2dpDisconnected(mSecondaryAudioDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
     }
 
     /**
@@ -298,14 +306,15 @@ public class ActiveDeviceManagerTest {
     public void headsetSecondDeviceDisconnected_fallbackDeviceActive() {
         when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
 
-        headsetConnected(mSecondaryAudioDevice);
-        verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
-
         headsetConnected(mHeadsetDevice);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
 
-        headsetDisconnected(mHeadsetDevice);
+        headsetConnected(mSecondaryAudioDevice);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+
+        Mockito.clearInvocations(mHeadsetService);
+        headsetDisconnected(mSecondaryAudioDevice);
+        verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
     }
 
     /**
@@ -440,14 +449,15 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void leAudioSecondDeviceDisconnected_fallbackDeviceActive() {
-        leAudioConnected(mSecondaryAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
-
         leAudioConnected(mLeAudioDevice);
         verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
 
-        leAudioDisconnected(mLeAudioDevice);
+        leAudioConnected(mSecondaryAudioDevice);
         verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+
+        Mockito.clearInvocations(mLeAudioService);
+        leAudioDisconnected(mSecondaryAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
     }
 
     /**
@@ -569,14 +579,15 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void hearingAidSecondDeviceDisconnected_fallbackDeviceActive() {
-        hearingAidConnected(mSecondaryAudioDevice);
-        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
-
         hearingAidConnected(mHearingAidDevice);
         verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
 
-        leAudioDisconnected(mHearingAidDevice);
+        hearingAidConnected(mSecondaryAudioDevice);
         verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+
+        Mockito.clearInvocations(mHearingAidService);
+        hearingAidDisconnected(mSecondaryAudioDevice);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
     }
 
     /**
@@ -684,88 +695,107 @@ public class ActiveDeviceManagerTest {
      * Helper to indicate A2dp connected for a device.
      */
     private void a2dpConnected(BluetoothDevice device) {
+        mDeviceConnectionStack.add(device);
+        mMostRecentDevice = device;
+
         Intent intent = new Intent(BluetoothA2dp.ACTION_CONNECTION_STATE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_DISCONNECTED);
         intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_CONNECTED);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
-        mMostRecentDevice = device;
-        mFallbackToA2dp = true;
     }
 
     /**
      * Helper to indicate A2dp disconnected for a device.
      */
     private void a2dpDisconnected(BluetoothDevice device) {
+        mDeviceConnectionStack.remove(device);
+        mMostRecentDevice = (mDeviceConnectionStack.size() > 0)
+                ? mDeviceConnectionStack.get(mDeviceConnectionStack.size() - 1) : null;
+
         Intent intent = new Intent(BluetoothA2dp.ACTION_CONNECTION_STATE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_CONNECTED);
         intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_DISCONNECTED);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
-        mFallbackToA2dp = false;
     }
 
     /**
      * Helper to indicate A2dp active device changed for a device.
      */
     private void a2dpActiveDeviceChanged(BluetoothDevice device) {
+        mDeviceConnectionStack.remove(device);
+        mDeviceConnectionStack.add(device);
+        mMostRecentDevice = device;
+
         Intent intent = new Intent(BluetoothA2dp.ACTION_ACTIVE_DEVICE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
-        mMostRecentDevice = device;
     }
 
     /**
      * Helper to indicate Headset connected for a device.
      */
     private void headsetConnected(BluetoothDevice device) {
+        mDeviceConnectionStack.add(device);
+        mMostRecentDevice = device;
+
         Intent intent = new Intent(BluetoothHeadset.ACTION_CONNECTION_STATE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_DISCONNECTED);
         intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_CONNECTED);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
-        mMostRecentDevice = device;
-        mFallbackToHfp = true;
     }
 
     /**
      * Helper to indicate Headset disconnected for a device.
      */
     private void headsetDisconnected(BluetoothDevice device) {
+        mDeviceConnectionStack.remove(device);
+        mMostRecentDevice = (mDeviceConnectionStack.size() > 0)
+                ? mDeviceConnectionStack.get(mDeviceConnectionStack.size() - 1) : null;
+
         Intent intent = new Intent(BluetoothHeadset.ACTION_CONNECTION_STATE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_CONNECTED);
         intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_DISCONNECTED);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
-        mFallbackToHfp = false;
     }
 
     /**
      * Helper to indicate Headset active device changed for a device.
      */
     private void headsetActiveDeviceChanged(BluetoothDevice device) {
+        mDeviceConnectionStack.remove(device);
+        mDeviceConnectionStack.add(device);
+        mMostRecentDevice = device;
+
         Intent intent = new Intent(BluetoothHeadset.ACTION_ACTIVE_DEVICE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
-        mMostRecentDevice = device;
     }
 
     /**
      * Helper to indicate Hearing Aid connected for a device.
      */
     private void hearingAidConnected(BluetoothDevice device) {
+        mMostRecentDevice = device;
+
         Intent intent = new Intent(BluetoothHearingAid.ACTION_CONNECTION_STATE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_DISCONNECTED);
         intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_CONNECTED);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
-        mMostRecentDevice = device;
     }
 
     /**
      * Helper to indicate Hearing Aid disconnected for a device.
      */
     private void hearingAidDisconnected(BluetoothDevice device) {
+        mDeviceConnectionStack.remove(device);
+        mMostRecentDevice = (mDeviceConnectionStack.size() > 0)
+                ? mDeviceConnectionStack.get(mDeviceConnectionStack.size() - 1) : null;
+
         Intent intent = new Intent(BluetoothHearingAid.ACTION_CONNECTION_STATE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_CONNECTED);
@@ -777,28 +807,36 @@ public class ActiveDeviceManagerTest {
      * Helper to indicate Hearing Aid active device changed for a device.
      */
     private void hearingAidActiveDeviceChanged(BluetoothDevice device) {
+        mMostRecentDevice = device;
+
         Intent intent = new Intent(BluetoothHearingAid.ACTION_ACTIVE_DEVICE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
-        mMostRecentDevice = device;
+        mDeviceConnectionStack.remove(device);
+        mDeviceConnectionStack.add(device);
     }
 
     /**
      * Helper to indicate LE Audio connected for a device.
      */
     private void leAudioConnected(BluetoothDevice device) {
+        mMostRecentDevice = device;
+
         Intent intent = new Intent(BluetoothLeAudio.ACTION_LE_AUDIO_CONNECTION_STATE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_DISCONNECTED);
         intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_CONNECTED);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
-        mMostRecentDevice = device;
     }
 
     /**
      * Helper to indicate LE Audio disconnected for a device.
      */
     private void leAudioDisconnected(BluetoothDevice device) {
+        mDeviceConnectionStack.remove(device);
+        mMostRecentDevice = (mDeviceConnectionStack.size() > 0)
+                ? mDeviceConnectionStack.get(mDeviceConnectionStack.size() - 1) : null;
+
         Intent intent = new Intent(BluetoothLeAudio.ACTION_LE_AUDIO_CONNECTION_STATE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_CONNECTED);
@@ -810,28 +848,37 @@ public class ActiveDeviceManagerTest {
      * Helper to indicate LE Audio active device changed for a device.
      */
     private void leAudioActiveDeviceChanged(BluetoothDevice device) {
+        mDeviceConnectionStack.remove(device);
+        mDeviceConnectionStack.add(device);
+        mMostRecentDevice = device;
+
         Intent intent = new Intent(BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
-        mMostRecentDevice = device;
     }
 
     /**
      * Helper to indicate LE Hearing Aid connected for a device.
      */
     private void leHearingAidConnected(BluetoothDevice device) {
+        mDeviceConnectionStack.add(device);
+        mMostRecentDevice = device;
+
         Intent intent = new Intent(BluetoothHapClient.ACTION_HAP_CONNECTION_STATE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_DISCONNECTED);
         intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_CONNECTED);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
-        mMostRecentDevice = device;
     }
 
     /**
      * Helper to indicate LE Hearing Aid disconnected for a device.
      */
     private void leHearingAidDisconnected(BluetoothDevice device) {
+        mDeviceConnectionStack.remove(device);
+        mMostRecentDevice = (mDeviceConnectionStack.size() > 0)
+                ? mDeviceConnectionStack.get(mDeviceConnectionStack.size() - 1) : null;
+
         Intent intent = new Intent(BluetoothHapClient.ACTION_HAP_CONNECTION_STATE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         intent.putExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, BluetoothProfile.STATE_CONNECTED);
@@ -843,9 +890,12 @@ public class ActiveDeviceManagerTest {
      * Helper to indicate LE Audio Hearing Aid device changed for a device.
      */
     private void leHearingAidActiveDeviceChanged(BluetoothDevice device) {
+        mDeviceConnectionStack.remove(device);
+        mDeviceConnectionStack.add(device);
+        mMostRecentDevice = device;
+
         Intent intent = new Intent(BluetoothHapClient.ACTION_HAP_DEVICE_AVAILABLE);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
         mActiveDeviceManager.getBroadcastReceiver().onReceive(mContext, intent);
-        mMostRecentDevice = device;
     }
 }
-- 
GitLab


From cc8607d9f730466b7c090aa87dcb9c2b6fb51637 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Wed, 2 Nov 2022 23:33:17 -0700
Subject: [PATCH 236/667] Add stub on mock context for sqlite

Ignore-AOSP-First: Migration is only in qpr
Test: atest BluetoothInstrumentationTests
Bug: 254325296
Change-Id: Icddeda5b81e1a5b4741d7a5a026f2504cd489675
---
 .../src/com/android/bluetooth/btservice/DataMigrationTest.java   | 1 +
 1 file changed, 1 insertion(+)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/DataMigrationTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/DataMigrationTest.java
index bb96c05c232..3206f6ffc3b 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/DataMigrationTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/DataMigrationTest.java
@@ -82,6 +82,7 @@ public class DataMigrationTest {
 
         mMockContentResolver = new MockContentResolver(mTargetContext);
         when(mMockContext.getContentResolver()).thenReturn(mMockContentResolver);
+        when(mMockContext.getCacheDir()).thenReturn(mTargetContext.getCacheDir());
 
         when(mMockContext.getSharedPreferences(anyString(), anyInt())).thenReturn(mPrefs);
 
-- 
GitLab


From b0a35597bb8d61609c6158deec9896cbea42e31d Mon Sep 17 00:00:00 2001
From: Jack He <siyuanh@google.com>
Date: Thu, 3 Nov 2022 01:36:56 +0000
Subject: [PATCH 237/667] Revert "gatt: Remove reduntant `in_use` flag"

Revert submission 2268950

Bug: 257046947
Bug: 249431973
Test: reverting changes that broke earlier build
Reason for revert: b/257046947 infinite loop
Reverted Changes:
If19de77a8:gatt: Improve queueing of GATT messages
I1bfb4c546:gatt: Remove reduntant `in_use` flag
I1d3351ebc:gatt: Improve send queued request from tGATT_TCB

Change-Id: Ief553d755b4002030a4ae99e16d9f5ebba325235
(cherry picked from commit 75cc3cb7a03870720214b366a32d69e7b33830fd)
Merged-In: Ief553d755b4002030a4ae99e16d9f5ebba325235
---
 system/stack/gatt/gatt_api.cc   |  2 +-
 system/stack/gatt/gatt_cl.cc    | 12 ++++++------
 system/stack/gatt/gatt_int.h    |  1 +
 system/stack/gatt/gatt_utils.cc |  5 +++--
 4 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/system/stack/gatt/gatt_api.cc b/system/stack/gatt/gatt_api.cc
index 0e3c23e8be1..3a0135fe19a 100644
--- a/system/stack/gatt/gatt_api.cc
+++ b/system/stack/gatt/gatt_api.cc
@@ -1170,7 +1170,7 @@ void GATT_Deregister(tGATT_IF gatt_if) {
 
     for (auto clcb_it = gatt_cb.clcb_queue.begin();
          clcb_it != gatt_cb.clcb_queue.end();) {
-      if ((clcb_it->p_reg->gatt_if == gatt_if) &&
+      if (clcb_it->in_use && (clcb_it->p_reg->gatt_if == gatt_if) &&
           (clcb_it->p_tcb->tcb_idx == p_tcb->tcb_idx)) {
         alarm_cancel(clcb_it->gatt_rsp_timer_ent);
         gatt_clcb_invalidate(p_tcb, &(*clcb_it));
diff --git a/system/stack/gatt/gatt_cl.cc b/system/stack/gatt/gatt_cl.cc
index 97784661ceb..6c8661113d0 100644
--- a/system/stack/gatt/gatt_cl.cc
+++ b/system/stack/gatt/gatt_cl.cc
@@ -1205,12 +1205,6 @@ void gatt_client_handle_server_rsp(tGATT_TCB& tcb, uint16_t cid,
 
   uint8_t cmd_code = 0;
   tGATT_CLCB* p_clcb = gatt_cmd_dequeue(tcb, cid, &cmd_code);
-  if (!p_clcb) {
-    LOG_WARN("ATT - clcb already not in use, ignoring response");
-    gatt_cl_send_next_cmd_inq(tcb);
-    return;
-  }
-
   uint8_t rsp_code = gatt_cmd_to_rsp_code(cmd_code);
   if (!p_clcb) {
     LOG_WARN("ATT - clcb already not in use, ignoring response");
@@ -1225,6 +1219,12 @@ void gatt_client_handle_server_rsp(tGATT_TCB& tcb, uint16_t cid,
     return;
   }
 
+  if (!p_clcb->in_use) {
+    LOG(WARNING) << "ATT - clcb already not in use, ignoring response";
+    gatt_cl_send_next_cmd_inq(tcb);
+    return;
+  }
+
   gatt_stop_rsp_timer(p_clcb);
   p_clcb->retry_count = 0;
 
diff --git a/system/stack/gatt/gatt_int.h b/system/stack/gatt/gatt_int.h
index 5e6e23f22c2..63db64e8c0c 100644
--- a/system/stack/gatt/gatt_int.h
+++ b/system/stack/gatt/gatt_int.h
@@ -370,6 +370,7 @@ struct tGATT_CLCB {
   tGATT_STATUS status;     /* operation status */
   bool first_read_blob_after_read;
   tGATT_READ_INC_UUID128 read_uuid128;
+  bool in_use;
   alarm_t* gatt_rsp_timer_ent; /* peer response timer */
   uint8_t retry_count;
   uint16_t read_req_current_mtu; /* This is the MTU value that the read was
diff --git a/system/stack/gatt/gatt_utils.cc b/system/stack/gatt/gatt_utils.cc
index 933cceef98f..e9918bd7a5f 100644
--- a/system/stack/gatt/gatt_utils.cc
+++ b/system/stack/gatt/gatt_utils.cc
@@ -983,6 +983,7 @@ tGATT_CLCB* gatt_clcb_alloc(uint16_t conn_id) {
   tGATT_TCB* p_tcb = gatt_get_tcb_by_idx(tcb_idx);
   tGATT_REG* p_reg = gatt_get_regcb(gatt_if);
 
+  clcb.in_use = true;
   clcb.conn_id = conn_id;
   clcb.p_reg = p_reg;
   clcb.p_tcb = p_tcb;
@@ -1136,7 +1137,7 @@ uint16_t gatt_tcb_get_payload_size_rx(tGATT_TCB& tcb, uint16_t cid) {
  *
  ******************************************************************************/
 void gatt_clcb_dealloc(tGATT_CLCB* p_clcb) {
-  if (p_clcb) {
+  if (p_clcb && p_clcb->in_use) {
     alarm_free(p_clcb->gatt_rsp_timer_ent);
     for (auto clcb_it = gatt_cb.clcb_queue.begin();
          clcb_it != gatt_cb.clcb_queue.end(); clcb_it++) {
@@ -1231,7 +1232,7 @@ uint8_t gatt_num_clcb_by_bd_addr(const RawAddress& bda) {
   uint8_t num = 0;
 
   for (auto const& clcb : gatt_cb.clcb_queue) {
-    if (clcb.p_tcb->peer_bda == bda) num++;
+    if (clcb.in_use && clcb.p_tcb->peer_bda == bda) num++;
   }
   return num;
 }
-- 
GitLab


From 4ec4b74c76017d5871ac13f8dc84d15bbdbb93ba Mon Sep 17 00:00:00 2001
From: Jack He <siyuanh@google.com>
Date: Thu, 3 Nov 2022 01:36:56 +0000
Subject: [PATCH 238/667] Revert "gatt: Improve send queued request from
 tGATT_TCB"

Revert submission 2268950

Bug: 257046947
Bug: 249431973
Test: reverting changes that broke earlier build
Reason for revert: b/257046947 infinite loop
Reverted Changes:
If19de77a8:gatt: Improve queueing of GATT messages
I1bfb4c546:gatt: Remove reduntant `in_use` flag
I1d3351ebc:gatt: Improve send queued request from tGATT_TCB

Change-Id: I2c925d07981aca37a36986e4214d70167b9e1cf6
(cherry picked from commit dd9e65911f2929255b6192f106d9eda4b6d04f21)
Merged-In: I2c925d07981aca37a36986e4214d70167b9e1cf6
---
 system/stack/gatt/gatt_cl.cc    |  7 +++----
 system/stack/gatt/gatt_int.h    |  1 -
 system/stack/gatt/gatt_utils.cc | 12 ------------
 3 files changed, 3 insertions(+), 17 deletions(-)

diff --git a/system/stack/gatt/gatt_cl.cc b/system/stack/gatt/gatt_cl.cc
index 6c8661113d0..7310a450567 100644
--- a/system/stack/gatt/gatt_cl.cc
+++ b/system/stack/gatt/gatt_cl.cc
@@ -1132,10 +1132,9 @@ uint8_t gatt_cmd_to_rsp_code(uint8_t cmd_code) {
 bool gatt_cl_send_next_cmd_inq(tGATT_TCB& tcb) {
   std::deque<tGATT_CMD_Q>* cl_cmd_q = nullptr;
 
-  while (
-      gatt_is_outstanding_msg_in_att_send_queue(tcb) ||
-      EattExtension::GetInstance()->IsOutstandingMsgInSendQueue(tcb.peer_bda)) {
-    if (gatt_is_outstanding_msg_in_att_send_queue(tcb)) {
+  while (!tcb.cl_cmd_q.empty() ||
+         EattExtension::GetInstance()->IsOutstandingMsgInSendQueue(tcb.peer_bda)) {
+    if (!tcb.cl_cmd_q.empty()) {
       cl_cmd_q = &tcb.cl_cmd_q;
     } else {
       EattChannel* channel =
diff --git a/system/stack/gatt/gatt_int.h b/system/stack/gatt/gatt_int.h
index 63db64e8c0c..9b035459e52 100644
--- a/system/stack/gatt/gatt_int.h
+++ b/system/stack/gatt/gatt_int.h
@@ -646,7 +646,6 @@ extern void gatt_client_handle_server_rsp(tGATT_TCB& tcb, uint16_t cid,
                                           uint8_t* p_data);
 extern void gatt_send_queue_write_cancel(tGATT_TCB& tcb, tGATT_CLCB* p_clcb,
                                          tGATT_EXEC_FLAG flag);
-extern bool gatt_is_outstanding_msg_in_att_send_queue(const tGATT_TCB& tcb);
 
 /* gatt_auth.cc */
 extern bool gatt_security_check_start(tGATT_CLCB* p_clcb);
diff --git a/system/stack/gatt/gatt_utils.cc b/system/stack/gatt/gatt_utils.cc
index e9918bd7a5f..1360ea4c18b 100644
--- a/system/stack/gatt/gatt_utils.cc
+++ b/system/stack/gatt/gatt_utils.cc
@@ -1525,18 +1525,6 @@ tGATT_STATUS gatt_send_write_msg(tGATT_TCB& tcb, tGATT_CLCB* p_clcb,
   return attp_send_cl_msg(tcb, p_clcb, op_code, &msg);
 }
 
-/*******************************************************************************
- *
- * Function         gatt_is_outstanding_msg_in_att_send_queue
- *
- * Description      checks if there is message on the ATT fixed channel to send
- *
- * Returns          true: on success; false otherwise
- *
- ******************************************************************************/
-bool gatt_is_outstanding_msg_in_att_send_queue(const tGATT_TCB& tcb) {
-  return (!tcb.cl_cmd_q.empty() && (tcb.cl_cmd_q.front()).to_send);
-}
 /*******************************************************************************
  *
  * Function         gatt_end_operation
-- 
GitLab


From d7398200b67792871d44f3e9e35914eeed05d4b0 Mon Sep 17 00:00:00 2001
From: Jack He <siyuanh@google.com>
Date: Thu, 3 Nov 2022 01:36:56 +0000
Subject: [PATCH 239/667] Revert "gatt: Improve queueing of GATT messages"

Revert submission 2268950

Bug: 257046947
Bug: 249431973
Test: reverting changes that broke earlier build
Reason for revert: b/257046947 infinite loop
Reverted Changes:
If19de77a8:gatt: Improve queueing of GATT messages
I1bfb4c546:gatt: Remove reduntant `in_use` flag
I1d3351ebc:gatt: Improve send queued request from tGATT_TCB

Change-Id: Ie898cf668476edfc09b8d94218bab16116268810
(cherry picked from commit 267a48075560f1789cd31c78d635f0b94e90a26e)
Merged-In: Ie898cf668476edfc09b8d94218bab16116268810
---
 system/stack/eatt/eatt.h          |   6 +-
 system/stack/eatt/eatt_impl.h     |   7 --
 system/stack/gatt/att_protocol.cc |  10 +-
 system/stack/gatt/gatt_api.cc     |  43 ++++++--
 system/stack/gatt/gatt_cl.cc      |  14 +--
 system/stack/gatt/gatt_int.h      |  13 +--
 system/stack/gatt/gatt_utils.cc   | 164 ++++++++++++------------------
 7 files changed, 110 insertions(+), 147 deletions(-)

diff --git a/system/stack/eatt/eatt.h b/system/stack/eatt/eatt.h
index a6cfbea09f0..40542b00ce6 100644
--- a/system/stack/eatt/eatt.h
+++ b/system/stack/eatt/eatt.h
@@ -17,7 +17,7 @@
 
 #pragma once
 
-#include <deque>
+#include <queue>
 
 #include "stack/gatt/gatt_int.h"
 #include "types/raw_address.h"
@@ -54,7 +54,7 @@ class EattChannel {
   /* indication confirmation timer */
   alarm_t* ind_confirmation_timer_;
   /* GATT client command queue */
-  std::deque<tGATT_CMD_Q> cl_cmd_q_;
+  std::queue<tGATT_CMD_Q> cl_cmd_q_;
 
   EattChannel(RawAddress& bda, uint16_t cid, uint16_t tx_mtu, uint16_t rx_mtu)
       : bda_(bda),
@@ -79,7 +79,7 @@ class EattChannel {
   void EattChannelSetState(EattChannelState state) {
     if (state_ == EattChannelState::EATT_CHANNEL_PENDING) {
       if (state == EattChannelState::EATT_CHANNEL_OPENED) {
-        cl_cmd_q_ = std::deque<tGATT_CMD_Q>();
+        cl_cmd_q_ = std::queue<tGATT_CMD_Q>();
         memset(&server_outstanding_cmd_, 0, sizeof(tGATT_SR_CMD));
         char name[64];
         sprintf(name, "eatt_ind_ack_timer_%s_cid_0x%04x",
diff --git a/system/stack/eatt/eatt_impl.h b/system/stack/eatt/eatt_impl.h
index 8293bb667db..f8a37701271 100644
--- a/system/stack/eatt/eatt_impl.h
+++ b/system/stack/eatt/eatt_impl.h
@@ -111,13 +111,6 @@ struct eatt_impl {
   }
 
   void remove_channel_by_cid(eatt_device* eatt_dev, uint16_t lcid) {
-    auto channel = eatt_dev->eatt_channels[lcid];
-    if (!channel->cl_cmd_q_.empty()) {
-      LOG_WARN("Channel %c, for device %s is not empty on disconnection.", lcid,
-               channel->bda_.ToString().c_str());
-      channel->cl_cmd_q_.clear();
-    }
-
     eatt_dev->eatt_channels.erase(lcid);
 
     if (eatt_dev->eatt_channels.size() == 0) eatt_dev->eatt_tcb_ = NULL;
diff --git a/system/stack/gatt/att_protocol.cc b/system/stack/gatt/att_protocol.cc
index ef4a3a68460..3683d407883 100644
--- a/system/stack/gatt/att_protocol.cc
+++ b/system/stack/gatt/att_protocol.cc
@@ -436,8 +436,7 @@ static tGATT_STATUS attp_cl_send_cmd(tGATT_TCB& tcb, tGATT_CLCB* p_clcb,
   if (gatt_tcb_is_cid_busy(tcb, p_clcb->cid) &&
       cmd_code != GATT_HANDLE_VALUE_CONF) {
     gatt_cmd_enq(tcb, p_clcb, true, cmd_code, p_cmd);
-    LOG_DEBUG("Enqueued ATT command %p conn_id=0x%04x, cid=%d", p_clcb,
-              p_clcb->conn_id, p_clcb->cid);
+    LOG_DEBUG("Enqueued ATT command");
     return GATT_CMD_STARTED;
   }
 
@@ -446,9 +445,7 @@ static tGATT_STATUS attp_cl_send_cmd(tGATT_TCB& tcb, tGATT_CLCB* p_clcb,
       p_clcb->cid, tcb.eatt, bt_transport_text(tcb.transport).c_str());
   tGATT_STATUS att_ret = attp_send_msg_to_l2cap(tcb, p_clcb->cid, p_cmd);
   if (att_ret != GATT_CONGESTED && att_ret != GATT_SUCCESS) {
-    LOG_WARN(
-        "Unable to send ATT command to l2cap layer %p conn_id=0x%04x, cid=%d",
-        p_clcb, p_clcb->conn_id, p_clcb->cid);
+    LOG_WARN("Unable to send ATT command to l2cap layer");
     return GATT_INTERNAL_ERROR;
   }
 
@@ -456,8 +453,7 @@ static tGATT_STATUS attp_cl_send_cmd(tGATT_TCB& tcb, tGATT_CLCB* p_clcb,
     return att_ret;
   }
 
-  LOG_DEBUG("Starting ATT response timer %p conn_id=0x%04x, cid=%d", p_clcb,
-            p_clcb->conn_id, p_clcb->cid);
+  LOG_DEBUG("Starting ATT response timer");
   gatt_start_rsp_timer(p_clcb);
   gatt_cmd_enq(tcb, p_clcb, false, cmd_code, NULL);
   return att_ret;
diff --git a/system/stack/gatt/gatt_api.cc b/system/stack/gatt/gatt_api.cc
index 3a0135fe19a..b956924fdb7 100644
--- a/system/stack/gatt/gatt_api.cc
+++ b/system/stack/gatt/gatt_api.cc
@@ -702,6 +702,11 @@ tGATT_STATUS GATTC_ConfigureMTU(uint16_t conn_id, uint16_t mtu) {
     return GATT_ERROR;
   }
 
+  if (gatt_is_clcb_allocated(conn_id)) {
+    LOG_WARN("Connection is already used conn_id:%hu", conn_id);
+    return GATT_BUSY;
+  }
+
   tGATT_CLCB* p_clcb = gatt_clcb_alloc(conn_id);
   if (!p_clcb) {
     LOG_WARN("Unable to allocate connection link control block");
@@ -760,6 +765,11 @@ tGATT_STATUS GATTC_Discover(uint16_t conn_id, tGATT_DISC_TYPE disc_type,
     return GATT_ILLEGAL_PARAMETER;
   }
 
+  if (gatt_is_clcb_allocated(conn_id)) {
+    LOG(ERROR) << __func__ << "GATT_BUSY conn_id = " << +conn_id;
+    return GATT_BUSY;
+  }
+
   tGATT_CLCB* p_clcb = gatt_clcb_alloc(conn_id);
   if (!p_clcb) {
     LOG(WARNING) << __func__ << " No resources conn_id=" << loghex(conn_id)
@@ -825,6 +835,11 @@ tGATT_STATUS GATTC_Read(uint16_t conn_id, tGATT_READ_TYPE type,
     return GATT_ILLEGAL_PARAMETER;
   }
 
+  if (gatt_is_clcb_allocated(conn_id)) {
+    LOG(ERROR) << "GATT_BUSY conn_id=" << loghex(conn_id);
+    return GATT_BUSY;
+  }
+
   tGATT_CLCB* p_clcb = gatt_clcb_alloc(conn_id);
   if (!p_clcb) return GATT_NO_RESOURCES;
 
@@ -927,6 +942,11 @@ tGATT_STATUS GATTC_Write(uint16_t conn_id, tGATT_WRITE_TYPE type,
     return GATT_ILLEGAL_PARAMETER;
   }
 
+  if (gatt_is_clcb_allocated(conn_id)) {
+    LOG(ERROR) << "GATT_BUSY conn_id=" << loghex(conn_id);
+    return GATT_BUSY;
+  }
+
   tGATT_CLCB* p_clcb = gatt_clcb_alloc(conn_id);
   if (!p_clcb) return GATT_NO_RESOURCES;
 
@@ -975,6 +995,11 @@ tGATT_STATUS GATTC_ExecuteWrite(uint16_t conn_id, bool is_execute) {
     return GATT_ILLEGAL_PARAMETER;
   }
 
+  if (gatt_is_clcb_allocated(conn_id)) {
+    LOG(ERROR) << " GATT_BUSY conn_id=" << loghex(conn_id);
+    return GATT_BUSY;
+  }
+
   tGATT_CLCB* p_clcb = gatt_clcb_alloc(conn_id);
   if (!p_clcb) return GATT_NO_RESOURCES;
 
@@ -1160,7 +1185,7 @@ void GATT_Deregister(tGATT_IF gatt_if) {
   /* When an application deregisters, check remove the link associated with the
    * app */
   tGATT_TCB* p_tcb;
-  int i;
+  int i, j;
   for (i = 0, p_tcb = gatt_cb.tcb; i < GATT_MAX_PHY_CHANNEL; i++, p_tcb++) {
     if (!p_tcb->in_use) continue;
 
@@ -1168,15 +1193,13 @@ void GATT_Deregister(tGATT_IF gatt_if) {
       gatt_update_app_use_link_flag(gatt_if, p_tcb, false, true);
     }
 
-    for (auto clcb_it = gatt_cb.clcb_queue.begin();
-         clcb_it != gatt_cb.clcb_queue.end();) {
-      if (clcb_it->in_use && (clcb_it->p_reg->gatt_if == gatt_if) &&
-          (clcb_it->p_tcb->tcb_idx == p_tcb->tcb_idx)) {
-        alarm_cancel(clcb_it->gatt_rsp_timer_ent);
-        gatt_clcb_invalidate(p_tcb, &(*clcb_it));
-        clcb_it = gatt_cb.clcb_queue.erase(clcb_it);
-      } else {
-        clcb_it++;
+    tGATT_CLCB* p_clcb;
+    for (j = 0, p_clcb = &gatt_cb.clcb[j]; j < GATT_CL_MAX_LCB; j++, p_clcb++) {
+      if (p_clcb->in_use && (p_clcb->p_reg->gatt_if == gatt_if) &&
+          (p_clcb->p_tcb->tcb_idx == p_tcb->tcb_idx)) {
+        alarm_cancel(p_clcb->gatt_rsp_timer_ent);
+        gatt_clcb_dealloc(p_clcb);
+        break;
       }
     }
   }
diff --git a/system/stack/gatt/gatt_cl.cc b/system/stack/gatt/gatt_cl.cc
index 7310a450567..215ea2abdfd 100644
--- a/system/stack/gatt/gatt_cl.cc
+++ b/system/stack/gatt/gatt_cl.cc
@@ -1130,7 +1130,7 @@ uint8_t gatt_cmd_to_rsp_code(uint8_t cmd_code) {
 
 /** Find next command in queue and sent to server */
 bool gatt_cl_send_next_cmd_inq(tGATT_TCB& tcb) {
-  std::deque<tGATT_CMD_Q>* cl_cmd_q = nullptr;
+  std::queue<tGATT_CMD_Q>* cl_cmd_q;
 
   while (!tcb.cl_cmd_q.empty() ||
          EattExtension::GetInstance()->IsOutstandingMsgInSendQueue(tcb.peer_bda)) {
@@ -1153,7 +1153,7 @@ bool gatt_cl_send_next_cmd_inq(tGATT_TCB& tcb) {
 
     if (att_ret != GATT_SUCCESS && att_ret != GATT_CONGESTED) {
       LOG(ERROR) << __func__ << ": L2CAP sent error";
-      cl_cmd_q->pop_front();
+      cl_cmd_q->pop();
       continue;
     }
 
@@ -1185,7 +1185,7 @@ bool gatt_cl_send_next_cmd_inq(tGATT_TCB& tcb) {
 void gatt_client_handle_server_rsp(tGATT_TCB& tcb, uint16_t cid,
                                    uint8_t op_code, uint16_t len,
                                    uint8_t* p_data) {
-  VLOG(1) << __func__ << " opcode: " << loghex(op_code) << " cid" << +cid;
+  VLOG(1) << __func__ << " opcode: " << loghex(op_code);
 
   uint16_t payload_size = gatt_tcb_get_payload_size_rx(tcb, cid);
 
@@ -1205,13 +1205,7 @@ void gatt_client_handle_server_rsp(tGATT_TCB& tcb, uint16_t cid,
   uint8_t cmd_code = 0;
   tGATT_CLCB* p_clcb = gatt_cmd_dequeue(tcb, cid, &cmd_code);
   uint8_t rsp_code = gatt_cmd_to_rsp_code(cmd_code);
-  if (!p_clcb) {
-    LOG_WARN("ATT - clcb already not in use, ignoring response");
-    gatt_cl_send_next_cmd_inq(tcb);
-    return;
-  }
-
-  if (rsp_code != op_code && op_code != GATT_RSP_ERROR) {
+  if (!p_clcb || (rsp_code != op_code && op_code != GATT_RSP_ERROR)) {
     LOG(WARNING) << StringPrintf(
         "ATT - Ignore wrong response. Receives (%02x) Request(%02x) Ignored",
         op_code, rsp_code);
diff --git a/system/stack/gatt/gatt_int.h b/system/stack/gatt/gatt_int.h
index 9b035459e52..1e9e7e1f587 100644
--- a/system/stack/gatt/gatt_int.h
+++ b/system/stack/gatt/gatt_int.h
@@ -23,7 +23,6 @@
 #include <base/strings/stringprintf.h>
 #include <string.h>
 
-#include <deque>
 #include <list>
 #include <queue>
 #include <unordered_set>
@@ -331,7 +330,7 @@ typedef struct {
   uint8_t prep_cnt[GATT_MAX_APPS];
   uint8_t ind_count;
 
-  std::deque<tGATT_CMD_Q> cl_cmd_q;
+  std::queue<tGATT_CMD_Q> cl_cmd_q;
   alarm_t* ind_ack_timer; /* local app confirm to indication timer */
 
   // TODO(hylo): support byte array data
@@ -417,14 +416,7 @@ typedef struct {
 
   fixed_queue_t* srv_chg_clt_q; /* service change clients queue */
   tGATT_REG cl_rcb[GATT_MAX_APPS];
-
-  /* list of connection link control blocks.
-   * Since clcbs are also keep in the channels (ATT and EATT) queues while
-   * processing, we want to make sure that references to elements are not
-   * invalidated when elements are added or removed from the list. This is why
-   * std::list is used.
-   */
-  std::list<tGATT_CLCB> clcb_queue;
+  tGATT_CLCB clcb[GATT_CL_MAX_LCB]; /* connection link control block*/
 
 #if (GATT_CONFORMANCE_TESTING == TRUE)
   bool enable_err_rsp;
@@ -594,7 +586,6 @@ extern bool gatt_tcb_find_indicate_handle(tGATT_TCB& tcb, uint16_t cid,
 extern uint16_t gatt_tcb_get_att_cid(tGATT_TCB& tcb, bool eatt_support);
 extern uint16_t gatt_tcb_get_payload_size_tx(tGATT_TCB& tcb, uint16_t cid);
 extern uint16_t gatt_tcb_get_payload_size_rx(tGATT_TCB& tcb, uint16_t cid);
-extern void gatt_clcb_invalidate(tGATT_TCB* p_tcb, const tGATT_CLCB* p_clcb);
 extern void gatt_clcb_dealloc(tGATT_CLCB* p_clcb);
 
 extern void gatt_sr_copy_prep_cnt_to_cback_cnt(tGATT_TCB& p_tcb);
diff --git a/system/stack/gatt/gatt_utils.cc b/system/stack/gatt/gatt_utils.cc
index 1360ea4c18b..9ce144b98ec 100644
--- a/system/stack/gatt/gatt_utils.cc
+++ b/system/stack/gatt/gatt_utils.cc
@@ -27,7 +27,6 @@
 #include <base/strings/stringprintf.h>
 
 #include <cstdint>
-#include <deque>
 
 #include "bt_target.h"  // Must be first to define build configuration
 #include "osi/include/allocator.h"
@@ -947,6 +946,38 @@ tGATT_REG* gatt_get_regcb(tGATT_IF gatt_if) {
   return p_reg;
 }
 
+/*******************************************************************************
+ *
+ * Function         gatt_is_clcb_allocated
+ *
+ * Description      The function check clcb for conn_id is allocated or not
+ *
+ * Returns           True already allocated
+ *
+ ******************************************************************************/
+
+bool gatt_is_clcb_allocated(uint16_t conn_id) {
+  uint8_t i = 0;
+  uint8_t num_of_allocated = 0;
+  tGATT_IF gatt_if = GATT_GET_GATT_IF(conn_id);
+  uint8_t tcb_idx = GATT_GET_TCB_IDX(conn_id);
+  tGATT_TCB* p_tcb = gatt_get_tcb_by_idx(tcb_idx);
+  tGATT_REG* p_reg = gatt_get_regcb(gatt_if);
+  int possible_plcb = 1;
+
+  if (p_reg->eatt_support) possible_plcb += p_tcb->eatt;
+
+  /* With eatt number of active clcbs can me up to 1 + number of eatt channels
+   */
+  for (i = 0; i < GATT_CL_MAX_LCB; i++) {
+    if (gatt_cb.clcb[i].in_use && (gatt_cb.clcb[i].conn_id == conn_id)) {
+      if (++num_of_allocated == possible_plcb) return true;
+    }
+  }
+
+  return false;
+}
+
 /*******************************************************************************
  *
  * Function         gatt_tcb_is_cid_busy
@@ -977,31 +1008,29 @@ bool gatt_tcb_is_cid_busy(tGATT_TCB& tcb, uint16_t cid) {
  *
  ******************************************************************************/
 tGATT_CLCB* gatt_clcb_alloc(uint16_t conn_id) {
-  tGATT_CLCB clcb;
+  uint8_t i = 0;
+  tGATT_CLCB* p_clcb = NULL;
   tGATT_IF gatt_if = GATT_GET_GATT_IF(conn_id);
   uint8_t tcb_idx = GATT_GET_TCB_IDX(conn_id);
   tGATT_TCB* p_tcb = gatt_get_tcb_by_idx(tcb_idx);
   tGATT_REG* p_reg = gatt_get_regcb(gatt_if);
 
-  clcb.in_use = true;
-  clcb.conn_id = conn_id;
-  clcb.p_reg = p_reg;
-  clcb.p_tcb = p_tcb;
-  /* Use eatt only when clients wants that */
-  clcb.cid = gatt_tcb_get_att_cid(*p_tcb, p_reg->eatt_support);
-
-  gatt_cb.clcb_queue.emplace_back(clcb);
-  auto p_clcb = &(gatt_cb.clcb_queue.back());
-
-  if (gatt_cb.clcb_queue.size() > GATT_CL_MAX_LCB) {
-    /* GATT_CL_MAX_LCB is here from the historical reasons. We believe this
-     * limitation is not needed. In addition, number of clcb should not be
-     * bigger than that and also if it is bigger, we  believe it should not
-     * cause the problem. This WARN is just to monitor number of CLCB and will
-     * help in debugging in case we are wrong */
-    LOG_WARN("Number of CLCB: %zu > %d", gatt_cb.clcb_queue.size(),
-             GATT_CL_MAX_LCB);
+  for (i = 0; i < GATT_CL_MAX_LCB; i++) {
+    if (!gatt_cb.clcb[i].in_use) {
+      p_clcb = &gatt_cb.clcb[i];
+
+      p_clcb->in_use = true;
+      p_clcb->conn_id = conn_id;
+      p_clcb->p_reg = p_reg;
+      p_clcb->p_tcb = p_tcb;
+
+      /* Use eatt only when clients wants that */
+      p_clcb->cid = gatt_tcb_get_att_cid(*p_tcb, p_reg->eatt_support);
+
+      break;
+    }
   }
+
   return p_clcb;
 }
 
@@ -1139,60 +1168,10 @@ uint16_t gatt_tcb_get_payload_size_rx(tGATT_TCB& tcb, uint16_t cid) {
 void gatt_clcb_dealloc(tGATT_CLCB* p_clcb) {
   if (p_clcb && p_clcb->in_use) {
     alarm_free(p_clcb->gatt_rsp_timer_ent);
-    for (auto clcb_it = gatt_cb.clcb_queue.begin();
-         clcb_it != gatt_cb.clcb_queue.end(); clcb_it++) {
-      if (&(*clcb_it) == p_clcb) {
-        gatt_cb.clcb_queue.erase(clcb_it);
-        return;
-      }
-    }
+    memset(p_clcb, 0, sizeof(tGATT_CLCB));
   }
 }
 
-/*******************************************************************************
- *
- * Function         gatt_clcb_invalidate
- *
- * Description      The function invalidates already scheduled p_clcb.
- *
- * Returns         None
- *
- ******************************************************************************/
-void gatt_clcb_invalidate(tGATT_TCB* p_tcb, const tGATT_CLCB* p_clcb) {
-  std::deque<tGATT_CMD_Q>* cl_cmd_q_p;
-  uint16_t cid = p_clcb->cid;
-
-  if (cid == p_tcb->att_lcid) {
-    cl_cmd_q_p = &p_tcb->cl_cmd_q;
-  } else {
-    EattChannel* channel = EattExtension::GetInstance()->FindEattChannelByCid(
-        p_tcb->peer_bda, cid);
-    if (channel == nullptr) {
-      return;
-    }
-    cl_cmd_q_p = &channel->cl_cmd_q_;
-  }
-
-  if (cl_cmd_q_p->empty()) {
-    return;
-  }
-
-  auto iter = std::find_if(cl_cmd_q_p->begin(), cl_cmd_q_p->end(),
-                           [p_clcb](auto& el) { return el.p_clcb == p_clcb; });
-
-  if (iter == cl_cmd_q_p->end()) {
-    return;
-  }
-
-  if (iter->to_send) {
-    /* If command was not send, just remove the entire element */
-    cl_cmd_q_p->erase(iter);
-  } else {
-    /* If command has been sent, just invalidate p_clcb pointer for proper
-     * response handling */
-    iter->p_clcb = NULL;
-  }
-}
 /*******************************************************************************
  *
  * Function         gatt_find_tcb_by_cid
@@ -1229,10 +1208,10 @@ tGATT_TCB* gatt_find_tcb_by_cid(uint16_t lcid) {
  *
  ******************************************************************************/
 uint8_t gatt_num_clcb_by_bd_addr(const RawAddress& bda) {
-  uint8_t num = 0;
+  uint8_t i, num = 0;
 
-  for (auto const& clcb : gatt_cb.clcb_queue) {
-    if (clcb.in_use && clcb.p_tcb->peer_bda == bda) num++;
+  for (i = 0; i < GATT_CL_MAX_LCB; i++) {
+    if (gatt_cb.clcb[i].in_use && gatt_cb.clcb[i].p_tcb->peer_bda == bda) num++;
   }
   return num;
 }
@@ -1470,18 +1449,18 @@ void gatt_cmd_enq(tGATT_TCB& tcb, tGATT_CLCB* p_clcb, bool to_send,
   cmd.cid = p_clcb->cid;
 
   if (p_clcb->cid == tcb.att_lcid) {
-    tcb.cl_cmd_q.push_back(cmd);
+    tcb.cl_cmd_q.push(cmd);
   } else {
     EattChannel* channel =
         EattExtension::GetInstance()->FindEattChannelByCid(tcb.peer_bda, cmd.cid);
     CHECK(channel);
-    channel->cl_cmd_q_.push_back(cmd);
+    channel->cl_cmd_q_.push(cmd);
   }
 }
 
 /** dequeue the command in the client CCB command queue */
 tGATT_CLCB* gatt_cmd_dequeue(tGATT_TCB& tcb, uint16_t cid, uint8_t* p_op_code) {
-  std::deque<tGATT_CMD_Q>* cl_cmd_q_p;
+  std::queue<tGATT_CMD_Q>* cl_cmd_q_p;
 
   if (cid == tcb.att_lcid) {
     cl_cmd_q_p = &tcb.cl_cmd_q;
@@ -1497,16 +1476,8 @@ tGATT_CLCB* gatt_cmd_dequeue(tGATT_TCB& tcb, uint16_t cid, uint8_t* p_op_code) {
   tGATT_CMD_Q cmd = cl_cmd_q_p->front();
   tGATT_CLCB* p_clcb = cmd.p_clcb;
   *p_op_code = cmd.op_code;
-
-  /* Note: If GATT client deregistered while the ATT request was on the way to
-   * peer, device p_clcb will be null.
-   */
-  if (p_clcb && p_clcb->cid != cid) {
-    LOG_WARN(" CID does not match (%d!=%d), conn_id=0x%04x", p_clcb->cid, cid,
-             p_clcb->conn_id);
-  }
-
-  cl_cmd_q_p->pop_front();
+  p_clcb->cid = cid;
+  cl_cmd_q_p->pop();
 
   return p_clcb;
 }
@@ -1618,25 +1589,20 @@ void gatt_cleanup_upon_disc(const RawAddress& bda, tGATT_DISCONN_REASON reason,
   /* Notify EATT about disconnection. */
   EattExtension::GetInstance()->Disconnect(p_tcb->peer_bda);
 
-  for (auto clcb_it = gatt_cb.clcb_queue.begin();
-       clcb_it != gatt_cb.clcb_queue.end();) {
-    if (clcb_it->p_tcb != p_tcb) continue;
+  for (uint8_t i = 0; i < GATT_CL_MAX_LCB; i++) {
+    tGATT_CLCB* p_clcb = &gatt_cb.clcb[i];
+    if (!p_clcb->in_use || p_clcb->p_tcb != p_tcb) continue;
 
-    gatt_stop_rsp_timer(&(*clcb_it));
-    VLOG(1) << "found p_clcb conn_id=" << +clcb_it->conn_id;
-    if (clcb_it->operation == GATTC_OPTYPE_NONE) {
-      clcb_it = gatt_cb.clcb_queue.erase(clcb_it);
+    gatt_stop_rsp_timer(p_clcb);
+    VLOG(1) << "found p_clcb conn_id=" << +p_clcb->conn_id;
+    if (p_clcb->operation == GATTC_OPTYPE_NONE) {
+      gatt_clcb_dealloc(p_clcb);
       continue;
     }
 
-    tGATT_CLCB* p_clcb = &(*clcb_it);
-    ++clcb_it;
     gatt_end_operation(p_clcb, GATT_ERROR, NULL);
   }
 
-  /* Remove the outstanding ATT commnads if any */
-  p_tcb->cl_cmd_q.clear();
-
   alarm_free(p_tcb->ind_ack_timer);
   p_tcb->ind_ack_timer = NULL;
   alarm_free(p_tcb->conf_timer);
-- 
GitLab


From f872d5f4b6c386ceca2b1a82c18b3723af2c778b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Thu, 3 Nov 2022 08:01:21 +0000
Subject: [PATCH 240/667] gatt: Fix infinite loop on ACL disconnect

Fix obvious mistake.
Error can be visible if multiple BLE devices is in used, some of the
GATT commands are queued and then first disconnected device has no queue
GATT commands.

Bug: 257046947
Test: manual
 - Connect BLE devices X, Y
 - Queue multiple commands on device X
 - Disconnect device Y

Tag: #feature
Merged-In: Ic0877bf7322dfa5bf0103bb6eab18cadac51244b
Change-Id: Ic0877bf7322dfa5bf0103bb6eab18cadac51244b
---
 system/stack/gatt/gatt_utils.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/system/stack/gatt/gatt_utils.cc b/system/stack/gatt/gatt_utils.cc
index 933cceef98f..8fa240698a5 100644
--- a/system/stack/gatt/gatt_utils.cc
+++ b/system/stack/gatt/gatt_utils.cc
@@ -1631,7 +1631,10 @@ void gatt_cleanup_upon_disc(const RawAddress& bda, tGATT_DISCONN_REASON reason,
 
   for (auto clcb_it = gatt_cb.clcb_queue.begin();
        clcb_it != gatt_cb.clcb_queue.end();) {
-    if (clcb_it->p_tcb != p_tcb) continue;
+    if (clcb_it->p_tcb != p_tcb) {
+      ++clcb_it;
+      continue;
+    }
 
     gatt_stop_rsp_timer(&(*clcb_it));
     VLOG(1) << "found p_clcb conn_id=" << +clcb_it->conn_id;
-- 
GitLab


From fd97516c1f52dfce73c308ca06049d27ab6e16e6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Thu, 15 Sep 2022 10:33:29 +0000
Subject: [PATCH 241/667] bta_dm: Don't clear scheduled service discovery on
 BTA_DmSearchCancel()

This function suppose to clear scheduled devices discovery or inquire
and not scheduled service discovery

Problem can be visible when pairing coorinated set and could end up with
one device being bonded but without any services connected.

Bug: 247511422
Bug: 242645864
Test: atest BluetoothInstrumentationTests
Tag: #feature

Merged-In: I83f55a173a17544c1a736a8218b769b038b9eecc
Change-Id: I83f55a173a17544c1a736a8218b769b038b9eecc
---
 .../com/android/bluetooth/btservice/AdapterService.java   | 8 ++++++++
 system/bta/dm/bta_dm_act.cc                               | 7 ++++++-
 system/gd/common/init_flags.cc                            | 6 ++++++
 system/gd/common/init_flags.fbs                           | 1 +
 system/gd/common/init_flags.h                             | 5 +++++
 system/gd/common/init_flags_test.cc                       | 6 ++++++
 system/test/common/init_flags.cc                          | 1 +
 7 files changed, 33 insertions(+), 1 deletion(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index 5c160723394..fc0b0878616 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -5105,6 +5105,8 @@ public class AdapterService extends Service {
     private static final String GATT_ROBUST_CACHING_SERVER_FLAG = "INIT_gatt_robust_caching_server";
     private static final String IRK_ROTATION_FLAG = "INIT_irk_rotation";
     private static final String PASS_PHY_UPDATE_CALLBACK_FLAG = "INIT_pass_phy_update_callback";
+    private static final String BTM_DM_FLUSH_DISCOVERY_QUEUE_ON_SEARCH_CANCEL =
+                                    "INIT_btm_dm_flush_discovery_queue_on_search_cancel";
 
     /**
      * Logging flags logic (only applies to DEBUG and VERBOSE levels):
@@ -5172,6 +5174,12 @@ public class AdapterService extends Service {
                 DeviceConfig.NAMESPACE_BLUETOOTH, PASS_PHY_UPDATE_CALLBACK_FLAG, true)) {
             initFlags.add(String.format("%s=%s", PASS_PHY_UPDATE_CALLBACK_FLAG, "true"));
         }
+        if (DeviceConfig.getBoolean(
+                DeviceConfig.NAMESPACE_BLUETOOTH,
+                BTM_DM_FLUSH_DISCOVERY_QUEUE_ON_SEARCH_CANCEL, false)) {
+            initFlags.add(String.format("%s=%s",
+                    BTM_DM_FLUSH_DISCOVERY_QUEUE_ON_SEARCH_CANCEL, "true"));
+        }
         if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH,
                 LOGGING_DEBUG_ENABLED_FOR_ALL_FLAG, false)) {
             initFlags.add(String.format("%s=%s", LOGGING_DEBUG_ENABLED_FOR_ALL_FLAG, "true"));
diff --git a/system/bta/dm/bta_dm_act.cc b/system/bta/dm/bta_dm_act.cc
index 6055d30e067..4c94bb38104 100644
--- a/system/bta/dm/bta_dm_act.cc
+++ b/system/bta/dm/bta_dm_act.cc
@@ -38,6 +38,7 @@
 #include "btif/include/stack_manager.h"
 #include "device/include/controller.h"
 #include "device/include/interop.h"
+#include "gd/common/init_flags.h"
 #include "main/shim/acl_api.h"
 #include "main/shim/btm_api.h"
 #include "main/shim/dumpsys.h"
@@ -47,6 +48,7 @@
 #include "osi/include/fixed_queue.h"
 #include "osi/include/log.h"
 #include "osi/include/osi.h"
+#include "osi/include/properties.h"
 #include "stack/btm/btm_ble_int.h"
 #include "stack/btm/btm_dev.h"
 #include "stack/btm/btm_sec.h"
@@ -1508,7 +1510,10 @@ bool bta_dm_is_search_request_queued() {
  ******************************************************************************/
 void bta_dm_search_clear_queue() {
   osi_free_and_reset((void**)&bta_dm_search_cb.p_pending_search);
-  fixed_queue_flush(bta_dm_search_cb.pending_discovery_queue, osi_free);
+  if (bluetooth::common::InitFlags::
+          IsBtmDmFlushDiscoveryQueueOnSearchCancel()) {
+    fixed_queue_flush(bta_dm_search_cb.pending_discovery_queue, osi_free);
+  }
 }
 
 /*******************************************************************************
diff --git a/system/gd/common/init_flags.cc b/system/gd/common/init_flags.cc
index c119aa6a032..853f94c1663 100644
--- a/system/gd/common/init_flags.cc
+++ b/system/gd/common/init_flags.cc
@@ -30,6 +30,7 @@ namespace common {
 bool InitFlags::logging_debug_enabled_for_all = false;
 int InitFlags::hci_adapter = 0;
 std::unordered_map<std::string, bool> InitFlags::logging_debug_explicit_tag_settings = {};
+bool InitFlags::btm_dm_flush_discovery_queue_on_search_cancel = false;
 
 bool ParseBoolFlag(const std::vector<std::string>& flag_pair, const std::string& flag, bool* variable) {
   if (flag != flag_pair[0]) {
@@ -70,6 +71,11 @@ void InitFlags::Load(const char** flags) {
     // Parse adapter index (defaults to 0)
     ParseIntFlag(flag_pair, "--hci", &hci_adapter);
 
+    ParseBoolFlag(
+        flag_pair,
+        "INIT_btm_dm_flush_discovery_queue_on_search_cancel",
+        &btm_dm_flush_discovery_queue_on_search_cancel);
+
     ParseBoolFlag(flag_pair, "INIT_logging_debug_enabled_for_all", &logging_debug_enabled_for_all);
     if ("INIT_logging_debug_enabled_for_tags" == flag_pair[0]) {
       auto tags = StringSplit(flag_pair[1], ",");
diff --git a/system/gd/common/init_flags.fbs b/system/gd/common/init_flags.fbs
index aba1b072883..ae561ef070e 100644
--- a/system/gd/common/init_flags.fbs
+++ b/system/gd/common/init_flags.fbs
@@ -12,6 +12,7 @@ table InitFlagsData {
     gd_controller_enabled:bool (privacy:"Any");
     gd_core_enabled:bool (privacy:"Any");
     btaa_hci_log_enabled:bool (privacy:"Any");
+    btm_dm_flush_discovery_queue_on_search_cancel:bool (privacy:"Any");
 }
 
 root_type InitFlagsData;
diff --git a/system/gd/common/init_flags.h b/system/gd/common/init_flags.h
index 250e4f59b21..8ee9cc85077 100644
--- a/system/gd/common/init_flags.h
+++ b/system/gd/common/init_flags.h
@@ -41,6 +41,10 @@ class InitFlags final {
     return logging_debug_enabled_for_all;
   }
 
+  inline static bool IsBtmDmFlushDiscoveryQueueOnSearchCancel() {
+    return btm_dm_flush_discovery_queue_on_search_cancel;
+  }
+
   inline static int GetAdapterIndex() {
     return hci_adapter;
   }
@@ -50,6 +54,7 @@ class InitFlags final {
  private:
   static void SetAll(bool value);
   static bool logging_debug_enabled_for_all;
+  static bool btm_dm_flush_discovery_queue_on_search_cancel;
   static int hci_adapter;
   // save both log allow list and block list in the map to save hashing time
   static std::unordered_map<std::string, bool> logging_debug_explicit_tag_settings;
diff --git a/system/gd/common/init_flags_test.cc b/system/gd/common/init_flags_test.cc
index 76babcc81c0..74186e56bd1 100644
--- a/system/gd/common/init_flags_test.cc
+++ b/system/gd/common/init_flags_test.cc
@@ -22,6 +22,12 @@
 
 using bluetooth::common::InitFlags;
 
+TEST(InitFlagsTest, test_enable_btm_flush_discovery_queue_on_search_cancel) {
+  const char* input[] = {"INIT_btm_dm_flush_discovery_queue_on_search_cancel=true", nullptr};
+  InitFlags::Load(input);
+  ASSERT_TRUE(InitFlags::IsBtmDmFlushDiscoveryQueueOnSearchCancel());
+}
+
 TEST(InitFlagsTest, test_enable_debug_logging_for_all) {
   const char* input[] = {"INIT_logging_debug_enabled_for_all=true", nullptr};
   InitFlags::Load(input);
diff --git a/system/test/common/init_flags.cc b/system/test/common/init_flags.cc
index 9b8585ba456..38f13828b74 100644
--- a/system/test/common/init_flags.cc
+++ b/system/test/common/init_flags.cc
@@ -9,6 +9,7 @@ namespace bluetooth {
 namespace common {
 
 bool InitFlags::logging_debug_enabled_for_all = false;
+bool InitFlags::btm_dm_flush_discovery_queue_on_search_cancel = false;
 std::unordered_map<std::string, bool>
     InitFlags::logging_debug_explicit_tag_settings = {};
 void InitFlags::Load(const char** flags) {}
-- 
GitLab


From 7ecb25c8b558d8c7b0fec15233533884d1dfaf87 Mon Sep 17 00:00:00 2001
From: Patty Huang <plhuang@google.com>
Date: Thu, 3 Nov 2022 20:46:54 +0800
Subject: [PATCH 242/667] Fix Battery info not shown after BT off/on

Update the sink audio location after loaded from the storage

Bug: 252935428
Tag: #refactor
Test: atest BluetoothInstrumentationTests
Test: BT off/on, and check the battery information
Merged-In: I820b43acb552b776b0322112ee3070ed0930b431
Change-Id: I820b43acb552b776b0322112ee3070ed0930b431
(cherry picked from commit 1ca4d392b623e68469857fae314cd37ec6d27767)
---
 system/bta/le_audio/client.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 9f6ff28a4c2..3cb6039f667 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -1073,6 +1073,10 @@ class LeAudioClientImpl : public LeAudioClient {
           le_audio::types::kLeAudioDirectionSink;
     }
 
+    callbacks_->OnSinkAudioLocationAvailable(
+        leAudioDevice->address_,
+        leAudioDevice->snk_audio_locations_.to_ulong());
+
     leAudioDevice->src_audio_locations_ = source_audio_location;
     if (source_audio_location != 0) {
       leAudioDevice->audio_directions_ |=
-- 
GitLab


From 8c63c7c162dbfb477a72c7490f5b16c54a45f478 Mon Sep 17 00:00:00 2001
From: Brian Delwiche <delwiche@google.com>
Date: Wed, 26 Oct 2022 22:39:12 +0000
Subject: [PATCH 243/667] Drop connection when atttempting to disable
 encryption

Pixel devices in the field appear not to drop the connection or
reestablish encryption after receiving a command to disable link
layer encryption on an encrypted link, a certification
requirement.  Add a check forcing connections to drop in this case.

Bug: 251436534
Test: atest: bluetooth, lab validation forthcoming
Tag: #security
Ignore-AOSP-First: Security
Change-Id: Ie9d69be65fa1163c1ee10ca19153e98e737743cb
---
 system/stack/acl/btm_acl.cc | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/system/stack/acl/btm_acl.cc b/system/stack/acl/btm_acl.cc
index 16ee57b5a95..5fe5bf240eb 100644
--- a/system/stack/acl/btm_acl.cc
+++ b/system/stack/acl/btm_acl.cc
@@ -630,6 +630,21 @@ void btm_acl_encrypt_change(uint16_t handle, uint8_t status,
     return;
   }
 
+  /* if we are trying to drop encryption on an encrypted connection, drop the
+   * connection */
+  if (p->is_encrypted && !encr_enable) {
+    android_errorWriteLog(0x534e4554, "251436534");
+    LOG(ERROR) << __func__
+               << " attempting to decrypt encrypted connection, disconnecting. "
+                  "handle: "
+               << loghex(handle);
+
+    acl_disconnect_from_handle(handle, HCI_ERR_HOST_REJECT_SECURITY,
+                               "stack::btu::btu_hcif::read_drop_encryption "
+                               "Connection Already Encrypted");
+    return;
+  }
+
   p->is_encrypted = encr_enable;
 
   /* Process Role Switch if active */
-- 
GitLab


From ac5bdeddc2e0b8e4579374eb001a3d215b7da81e Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Fri, 16 Sep 2022 12:27:53 +0000
Subject: [PATCH 244/667] LeAudio: Split HAL clients into source and sink

This splits the client_audio.cc for sink and source files
and moves them into a new subdirectory for better separation
and mantainability. It was also put into the le_audio namespace.

It simplifies class naming - now named from the perspective of
the bluetooth profile role rather than mixing the bluetooth
domain with the framework point of view. This eliminates the
non-intuitive usages like registering LeAudioClientAudioSinkReceiver
in LeAudioClientAudioSource. It could be confusing who is Sink,
who is Source and what the Receiver is. After this change, the
AudioHalClient::LeAudioSourceCallbacks instance is registered
in AudioHalClient::LeAudioSource.

The interface was cleaned up, simplified and the confusing
const void* token has been removed. The object ownership was
redefined. Sink and Source endpoint classes have a static
Acquire() methods which gives the user an ownership of a HAL
session. Since HAL allows a single client for a single direction,
the acquired HAL client instance needs to be released to allow
subsequent Acquire() calls to proceed. The Hal client life cycle
is managed by a smart pointers. Releasing it, releases the HAL
audio session and deallocates the HAL client instance. Previously
the ownership was not clearly defined, which caused situations like
le audio service allocating and releasing it in the production run,
but only releasing it in the unit test runs. But in some test cases
this object was deallocated by the test case itself. This required
special handling to avoid double free or the usage of stack allocated
objects.

Lastly, it improves logs and switches to the new logging mechanism.

Test: atest --host bluetooth_le_audio_test bluetooth_le_audio_client_test bluetooth_test_broadcaster --no-bazel-mode
Bug: 249737696
Tag: #refactor
Change-Id: I41da290d7941b4a1a3001015cb9c15a89f9c3375
Merged-In: I41da290d7941b4a1a3001015cb9c15a89f9c3375
(cherry picked from commit d3b8e9f2ed63b9ee69deed109bffd68456f26e37)
---
 system/bta/Android.bp                         |  10 +-
 system/bta/include/bta_le_audio_api.h         |   6 -
 .../include/bta_le_audio_broadcaster_api.h    |   4 -
 .../audio_hal_client.h}                       | 152 ++--
 .../audio_hal_client_test.cc}                 | 236 +++---
 .../audio_hal_client/audio_sink_hal_client.cc | 343 +++++++++
 .../audio_source_hal_client.cc                | 485 ++++++++++++
 .../bta/le_audio/broadcaster/broadcaster.cc   |  84 +-
 .../le_audio/broadcaster/broadcaster_test.cc  |  84 +-
 .../le_audio/broadcaster/broadcaster_types.h  |   2 +-
 system/bta/le_audio/client.cc                 | 191 ++---
 system/bta/le_audio/client_audio.cc           | 727 ------------------
 system/bta/le_audio/codec_manager.cc          |   4 +-
 system/bta/le_audio/devices.cc                |   2 +-
 system/bta/le_audio/devices.h                 |   2 +-
 system/bta/le_audio/le_audio_client_test.cc   | 600 ++++++++-------
 system/bta/le_audio/le_audio_types.cc         |   2 +-
 17 files changed, 1487 insertions(+), 1447 deletions(-)
 rename system/bta/le_audio/{client_audio.h => audio_hal_client/audio_hal_client.h} (51%)
 rename system/bta/le_audio/{client_audio_test.cc => audio_hal_client/audio_hal_client_test.cc} (69%)
 create mode 100644 system/bta/le_audio/audio_hal_client/audio_sink_hal_client.cc
 create mode 100644 system/bta/le_audio/audio_hal_client/audio_source_hal_client.cc
 delete mode 100644 system/bta/le_audio/client_audio.cc

diff --git a/system/bta/Android.bp b/system/bta/Android.bp
index 54d94ab16f3..1df9df49ed1 100644
--- a/system/bta/Android.bp
+++ b/system/bta/Android.bp
@@ -99,7 +99,8 @@ cc_library_static {
         "le_audio/state_machine.cc",
         "le_audio/storage_helper.cc",
         "le_audio/client_parser.cc",
-        "le_audio/client_audio.cc",
+        "le_audio/audio_hal_client/audio_sink_hal_client.cc",
+        "le_audio/audio_hal_client/audio_source_hal_client.cc",
         "le_audio/le_audio_utils.cc",
         "le_audio/le_audio_set_configuration_provider.cc",
         "le_audio/le_audio_set_configuration_provider_json.cc",
@@ -558,8 +559,9 @@ cc_test {
         "test/common/bta_gatt_api_mock.cc",
         "test/common/bta_gatt_queue_mock.cc",
         "test/common/btm_api_mock.cc",
-        "le_audio/client_audio.cc",
-        "le_audio/client_audio_test.cc",
+        "le_audio/audio_hal_client/audio_sink_hal_client.cc",
+        "le_audio/audio_hal_client/audio_source_hal_client.cc",
+        "le_audio/audio_hal_client/audio_hal_client_test.cc",
         "le_audio/client_parser.cc",
         "le_audio/client_parser_test.cc",
         "le_audio/content_control_id_keeper.cc",
@@ -629,7 +631,6 @@ cc_test {
         "gatt/database.cc",
         "gatt/database_builder.cc",
         "le_audio/client.cc",
-        "le_audio/client_audio.cc",
         "le_audio/client_parser.cc",
         "le_audio/content_control_id_keeper.cc",
         "le_audio/devices.cc",
@@ -777,7 +778,6 @@ cc_test {
         "le_audio/broadcaster/mock_ble_advertising_manager.cc",
         "le_audio/broadcaster/mock_state_machine.cc",
         "le_audio/content_control_id_keeper.cc",
-        "le_audio/client_audio.cc",
         "le_audio/le_audio_utils.cc",
         "le_audio/le_audio_types.cc",
         "le_audio/mock_iso_manager.cc",
diff --git a/system/bta/include/bta_le_audio_api.h b/system/bta/include/bta_le_audio_api.h
index 8a154c65b22..5a9950f182b 100644
--- a/system/bta/include/bta_le_audio_api.h
+++ b/system/bta/include/bta_le_audio_api.h
@@ -24,9 +24,6 @@
 
 #include <vector>
 
-class LeAudioUnicastClientAudioSource;
-class LeAudioUnicastClientAudioSink;
-
 class LeAudioHalVerifier {
  public:
   static bool SupportsLeAudio();
@@ -46,9 +43,6 @@ class LeAudioClient {
           offloading_preference);
   static void Cleanup(base::Callback<void()> cleanupCb);
   static LeAudioClient* Get(void);
-  static void InitializeAudioClients(
-      LeAudioUnicastClientAudioSource* clientAudioSource,
-      LeAudioUnicastClientAudioSink* clientAudioSink);
   static void DebugDump(int fd);
 
   virtual void RemoveDevice(const RawAddress& address) = 0;
diff --git a/system/bta/include/bta_le_audio_broadcaster_api.h b/system/bta/include/bta_le_audio_broadcaster_api.h
index a8f1daa6349..d7908033e68 100644
--- a/system/bta/include/bta_le_audio_broadcaster_api.h
+++ b/system/bta/include/bta_le_audio_broadcaster_api.h
@@ -23,8 +23,6 @@
 
 #include "bta/include/bta_le_audio_api.h"
 
-class LeAudioBroadcastClientAudioSource;
-
 /* Interface class */
 class LeAudioBroadcaster {
  public:
@@ -39,8 +37,6 @@ class LeAudioBroadcaster {
   static void Cleanup(void);
   static LeAudioBroadcaster* Get(void);
   static bool IsLeAudioBroadcasterRunning(void);
-  static void InitializeAudioClient(
-      LeAudioBroadcastClientAudioSource* clientAudioSource);
   static void DebugDump(int fd);
 
   virtual void CreateAudioBroadcast(
diff --git a/system/bta/le_audio/client_audio.h b/system/bta/le_audio/audio_hal_client/audio_hal_client.h
similarity index 51%
rename from system/bta/le_audio/client_audio.h
rename to system/bta/le_audio/audio_hal_client/audio_hal_client.h
index 28c913e4758..d24ab7e67dc 100644
--- a/system/bta/le_audio/client_audio.h
+++ b/system/bta/le_audio/audio_hal_client/audio_hal_client.h
@@ -1,6 +1,7 @@
 /*
  * Copyright 2020 HIMSA II K/S - www.himsa.com.
  * Represented by EHIMA - www.ehima.com
+ * Copyright (c) 2022 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,29 +18,12 @@
 #pragma once
 
 #include <future>
+#include <memory>
 
 #include "audio_hal_interface/le_audio_software.h"
 #include "common/repeating_timer.h"
 
-/* Implementations of Le Audio will also implement this interface */
-class LeAudioClientAudioSinkReceiver {
- public:
-  virtual ~LeAudioClientAudioSinkReceiver() = default;
-  virtual void OnAudioDataReady(const std::vector<uint8_t>& data) = 0;
-  virtual void OnAudioSuspend(std::promise<void> do_suspend_promise) = 0;
-  virtual void OnAudioResume(void) = 0;
-  virtual void OnAudioMetadataUpdate(
-      std::vector<struct playback_track_metadata> source_metadata) = 0;
-};
-class LeAudioClientAudioSourceReceiver {
- public:
-  virtual ~LeAudioClientAudioSourceReceiver() = default;
-  virtual void OnAudioSuspend(std::promise<void> do_suspend_promise) = 0;
-  virtual void OnAudioResume(void) = 0;
-  virtual void OnAudioMetadataUpdate(
-      std::vector<struct record_track_metadata> sink_metadata) = 0;
-};
-
+namespace le_audio {
 /* Represents configuration of audio codec, as exchanged between le audio and
  * phone.
  * It can also be passed to the audio source to configure its parameters.
@@ -110,87 +94,77 @@ struct LeAudioCodecConfiguration {
   }
 };
 
-/* Represents source of audio for le audio client */
-class LeAudioClientAudioSource {
+/* Used by the local BLE Audio Sink device to pass the audio data
+ * received from a remote BLE Audio Source to the Audio HAL.
+ */
+class LeAudioSinkAudioHalClient {
  public:
-  virtual ~LeAudioClientAudioSource() = default;
-
+  class Callbacks {
+   public:
+    virtual ~Callbacks() = default;
+    virtual void OnAudioSuspend(std::promise<void> do_suspend_promise) = 0;
+    virtual void OnAudioResume(void) = 0;
+    virtual void OnAudioMetadataUpdate(
+        std::vector<struct record_track_metadata> sink_metadata) = 0;
+  };
+
+  virtual ~LeAudioSinkAudioHalClient() = default;
   virtual bool Start(const LeAudioCodecConfiguration& codecConfiguration,
-                     LeAudioClientAudioSinkReceiver* audioReceiver);
-  virtual void Stop();
-  virtual void Release(const void* instance);
-  virtual void ConfirmStreamingRequest();
-  virtual void CancelStreamingRequest();
-  virtual void UpdateRemoteDelay(uint16_t remote_delay_ms);
-  virtual void UpdateAudioConfigToHal(const ::le_audio::offload_config& config);
-  virtual void UpdateBroadcastAudioConfigToHal(
-      const ::le_audio::broadcast_offload_config& config);
-  virtual void SuspendedForReconfiguration();
-  virtual void ReconfigurationComplete();
-
-  static void DebugDump(int fd);
-
- protected:
-  const void* Acquire(bool is_broadcasting_session_type);
-  bool InitAudioSinkThread(const std::string name);
-
-  bluetooth::common::MessageLoopThread* worker_thread_ = nullptr;
+                     Callbacks* audioReceiver) = 0;
+  virtual void Stop() = 0;
+  virtual size_t SendData(uint8_t* data, uint16_t size) = 0;
 
- private:
-  bool SinkOnResumeReq(bool start_media_task);
-  bool SinkOnSuspendReq();
-  bool SinkOnMetadataUpdateReq(const source_metadata_t& source_metadata);
+  virtual void ConfirmStreamingRequest() = 0;
+  virtual void CancelStreamingRequest() = 0;
 
-  void StartAudioTicks();
-  void StopAudioTicks();
-  void SendAudioData();
+  virtual void UpdateRemoteDelay(uint16_t remote_delay_ms) = 0;
+  virtual void UpdateAudioConfigToHal(
+      const ::le_audio::offload_config& config) = 0;
+  virtual void SuspendedForReconfiguration() = 0;
+  virtual void ReconfigurationComplete() = 0;
 
-  bluetooth::common::RepeatingTimer audio_timer_;
-  LeAudioCodecConfiguration source_codec_config_;
-  LeAudioClientAudioSinkReceiver* audioSinkReceiver_ = nullptr;
-  bluetooth::audio::le_audio::LeAudioClientInterface::Sink*
-      sinkClientInterface_ = nullptr;
+  static std::unique_ptr<LeAudioSinkAudioHalClient> AcquireUnicast();
+  static void DebugDump(int fd);
 
-  /* Guard audio sink receiver mutual access from stack with internal mutex */
-  std::mutex sinkInterfaceMutex_;
+ protected:
+  LeAudioSinkAudioHalClient() = default;
 };
 
-/* Represents audio sink for le audio client */
-class LeAudioUnicastClientAudioSink {
+/* Used by the local BLE Audio Source device to get data from the
+ * Audio HAL, so we could send it over to a remote BLE Audio Sink device.
+ */
+class LeAudioSourceAudioHalClient {
  public:
-  virtual ~LeAudioUnicastClientAudioSink() = default;
-
+  class Callbacks {
+   public:
+    virtual ~Callbacks() = default;
+    virtual void OnAudioDataReady(const std::vector<uint8_t>& data) = 0;
+    virtual void OnAudioSuspend(std::promise<void> do_suspend_promise) = 0;
+    virtual void OnAudioResume(void) = 0;
+    virtual void OnAudioMetadataUpdate(
+        std::vector<struct playback_track_metadata> source_metadata) = 0;
+  };
+
+  virtual ~LeAudioSourceAudioHalClient() = default;
   virtual bool Start(const LeAudioCodecConfiguration& codecConfiguration,
-                     LeAudioClientAudioSourceReceiver* audioReceiver);
-  virtual void Stop();
-  virtual const void* Acquire();
-  virtual void Release(const void* instance);
-  virtual size_t SendData(uint8_t* data, uint16_t size);
-  virtual void ConfirmStreamingRequest();
-  virtual void CancelStreamingRequest();
-  virtual void UpdateRemoteDelay(uint16_t remote_delay_ms);
-  virtual void UpdateAudioConfigToHal(const ::le_audio::offload_config& config);
-  virtual void SuspendedForReconfiguration();
-  virtual void ReconfigurationComplete();
+                     Callbacks* audioReceiver) = 0;
+  virtual void Stop() = 0;
+  virtual size_t SendData(uint8_t* data, uint16_t size) { return 0; }
+  virtual void ConfirmStreamingRequest() = 0;
+  virtual void CancelStreamingRequest() = 0;
+  virtual void UpdateRemoteDelay(uint16_t remote_delay_ms) = 0;
+  virtual void UpdateAudioConfigToHal(
+      const ::le_audio::offload_config& config) = 0;
+  virtual void UpdateBroadcastAudioConfigToHal(
+      const ::le_audio::broadcast_offload_config& config) = 0;
+  virtual void SuspendedForReconfiguration() = 0;
+  virtual void ReconfigurationComplete() = 0;
 
+  static std::unique_ptr<LeAudioSourceAudioHalClient> AcquireUnicast();
+  static std::unique_ptr<LeAudioSourceAudioHalClient> AcquireBroadcast();
   static void DebugDump(int fd);
 
- private:
-  bool SourceOnResumeReq(bool start_media_task);
-  bool SourceOnSuspendReq();
-  bool SourceOnMetadataUpdateReq(const sink_metadata_t& sink_metadata);
-
-  LeAudioClientAudioSourceReceiver* audioSourceReceiver_ = nullptr;
-  bluetooth::audio::le_audio::LeAudioClientInterface::Source*
-      sourceClientInterface_ = nullptr;
-};
-
-class LeAudioUnicastClientAudioSource : public LeAudioClientAudioSource {
- public:
-  virtual const void* Acquire();
-};
-
-class LeAudioBroadcastClientAudioSource : public LeAudioClientAudioSource {
- public:
-  virtual const void* Acquire();
+ protected:
+  LeAudioSourceAudioHalClient() = default;
 };
+}  // namespace le_audio
diff --git a/system/bta/le_audio/client_audio_test.cc b/system/bta/le_audio/audio_hal_client/audio_hal_client_test.cc
similarity index 69%
rename from system/bta/le_audio/client_audio_test.cc
rename to system/bta/le_audio/audio_hal_client/audio_hal_client_test.cc
index 112bb9d93b2..f55eee07a07 100644
--- a/system/bta/le_audio/client_audio_test.cc
+++ b/system/bta/le_audio/audio_hal_client/audio_hal_client_test.cc
@@ -1,6 +1,7 @@
 /*
  * Copyright 2021 HIMSA II K/S - www.himsa.com.
  * Represented by EHIMA - www.ehima.com
+ * Copyright (c) 2022 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,7 +16,7 @@
  * limitations under the License.
  */
 
-#include "client_audio.h"
+#include "audio_hal_client.h"
 
 #include <gmock/gmock.h>
 #include <gtest/gtest.h>
@@ -40,6 +41,10 @@ using ::testing::ReturnPointee;
 using ::testing::SaveArg;
 using std::chrono_literals::operator""ms;
 
+using le_audio::LeAudioCodecConfiguration;
+using le_audio::LeAudioSinkAudioHalClient;
+using le_audio::LeAudioSourceAudioHalClient;
+
 bluetooth::common::MessageLoopThread message_loop_thread("test message loop");
 bluetooth::common::MessageLoopThread* get_main_thread() {
   return &message_loop_thread;
@@ -78,11 +83,6 @@ using bluetooth::audio::le_audio::LeAudioClientInterface;
 
 class MockLeAudioClientInterfaceSink : public LeAudioClientInterface::Sink {
  public:
-  MockLeAudioClientInterfaceSink() = delete;
-  MockLeAudioClientInterfaceSink(bool is_broadcaster = false)
-      : LeAudioClientInterface::Sink(is_broadcaster){};
-  ~MockLeAudioClientInterfaceSink() = default;
-
   MOCK_METHOD((void), Cleanup, (), (override));
   MOCK_METHOD((void), SetPcmParameters,
               (const LeAudioClientInterface::PcmParameters& params),
@@ -203,7 +203,7 @@ size_t LeAudioClientInterface::Sink::Read(uint8_t* p_buf, uint32_t len) {
 }  // namespace bluetooth
 
 class MockLeAudioClientAudioSinkEventReceiver
-    : public LeAudioClientAudioSinkReceiver {
+    : public LeAudioSourceAudioHalClient::Callbacks {
  public:
   MOCK_METHOD((void), OnAudioDataReady, (const std::vector<uint8_t>& data),
               (override));
@@ -215,8 +215,8 @@ class MockLeAudioClientAudioSinkEventReceiver
               (override));
 };
 
-class MockLeAudioClientAudioSourceEventReceiver
-    : public LeAudioClientAudioSourceReceiver {
+class MockAudioHalClientEventReceiver
+    : public LeAudioSinkAudioHalClient::Callbacks {
  public:
   MOCK_METHOD((void), OnAudioSuspend, (std::promise<void> do_suspend_promise),
               (override));
@@ -227,53 +227,55 @@ class MockLeAudioClientAudioSourceEventReceiver
 };
 
 class LeAudioClientAudioTest : public ::testing::Test {
- public:
-  LeAudioClientAudioTest() : mock_client_interface_sink_(false) {}
+ protected:
   void SetUp(void) override {
     init_message_loop_thread();
     bluetooth::audio::le_audio::interface_mock = &mock_client_interface_;
-    bluetooth::audio::le_audio::sink_mock = &mock_client_interface_sink_;
-    bluetooth::audio::le_audio::source_mock = &mock_client_interface_source_;
+    bluetooth::audio::le_audio::sink_mock = &mock_hal_interface_audio_sink_;
+    bluetooth::audio::le_audio::source_mock = &mock_hal_interface_audio_source_;
 
     // Init sink Audio HAL mock
-    is_sink_acquired = false;
-    hal_sink_stream_cb = {.on_suspend_ = nullptr, .on_resume_ = nullptr};
+    is_sink_audio_hal_acquired = false;
+    sink_audio_hal_stream_cb = {.on_suspend_ = nullptr, .on_resume_ = nullptr};
 
     ON_CALL(mock_client_interface_, GetSink(_, _, _))
-        .WillByDefault(DoAll(SaveArg<0>(&hal_sink_stream_cb),
-                             Assign(&is_sink_acquired, true),
+        .WillByDefault(DoAll(SaveArg<0>(&sink_audio_hal_stream_cb),
+                             Assign(&is_sink_audio_hal_acquired, true),
                              Return(bluetooth::audio::le_audio::sink_mock)));
-    ON_CALL(mock_client_interface_sink_, Cleanup())
-        .WillByDefault(Assign(&is_sink_acquired, false));
+    ON_CALL(mock_hal_interface_audio_sink_, Cleanup())
+        .WillByDefault(Assign(&is_sink_audio_hal_acquired, false));
 
     // Init source Audio HAL mock
-    is_source_acquired = false;
-    hal_source_stream_cb = {.on_suspend_ = nullptr, .on_resume_ = nullptr};
+    is_source_audio_hal_acquired = false;
+    source_audio_hal_stream_cb = {.on_suspend_ = nullptr,
+                                  .on_resume_ = nullptr};
 
     ON_CALL(mock_client_interface_, GetSource(_, _))
-        .WillByDefault(DoAll(SaveArg<0>(&hal_source_stream_cb),
-                             Assign(&is_source_acquired, true),
+        .WillByDefault(DoAll(SaveArg<0>(&source_audio_hal_stream_cb),
+                             Assign(&is_source_audio_hal_acquired, true),
                              Return(bluetooth::audio::le_audio::source_mock)));
-    ON_CALL(mock_client_interface_source_, Cleanup())
-        .WillByDefault(Assign(&is_source_acquired, false));
+    ON_CALL(mock_hal_interface_audio_source_, Cleanup())
+        .WillByDefault(Assign(&is_source_audio_hal_acquired, false));
   }
 
-  void AcquireAudioSink(void) {
-    audio_sink_instance_ = leAudioClientAudioSink.Acquire();
+  bool AcquireLeAudioSinkHalClient(void) {
+    audio_sink_instance_ = LeAudioSinkAudioHalClient::AcquireUnicast();
+    return is_source_audio_hal_acquired;
   }
 
-  void ReleaseAudioSink(void) {
-    leAudioClientAudioSink.Release(audio_sink_instance_);
-    audio_sink_instance_ = nullptr;
+  bool ReleaseLeAudioSinkHalClient(void) {
+    audio_sink_instance_.reset();
+    return !is_source_audio_hal_acquired;
   }
 
-  void AcquireAudioSource(void) {
-    audio_source_instance_ = leAudioUnicastClientAudioSource.Acquire();
+  bool AcquireLeAudioSourceHalClient(void) {
+    audio_source_instance_ = LeAudioSourceAudioHalClient::AcquireUnicast();
+    return is_sink_audio_hal_acquired;
   }
 
-  void ReleaseAudioSource(void) {
-    leAudioUnicastClientAudioSource.Release(audio_source_instance_);
-    audio_source_instance_ = nullptr;
+  bool ReleaseLeAudioSourceHalClient(void) {
+    audio_source_instance_.reset();
+    return !is_sink_audio_hal_acquired;
   }
 
   void TearDown(void) override {
@@ -281,8 +283,8 @@ class LeAudioClientAudioTest : public ::testing::Test {
      * If on the HAL end Source is running it means we are running the Sink
      * on our end, and vice versa.
      */
-    if (is_source_acquired == true) ReleaseAudioSink();
-    if (is_sink_acquired == true) ReleaseAudioSource();
+    if (is_source_audio_hal_acquired == true) ReleaseLeAudioSinkHalClient();
+    if (is_sink_audio_hal_acquired == true) ReleaseLeAudioSourceHalClient();
 
     cleanup_message_loop_thread();
 
@@ -290,23 +292,20 @@ class LeAudioClientAudioTest : public ::testing::Test {
     bluetooth::audio::le_audio::source_mock = nullptr;
   }
 
-  LeAudioUnicastClientAudioSource leAudioUnicastClientAudioSource;
-  LeAudioUnicastClientAudioSink leAudioClientAudioSink;
-
   MockLeAudioClientInterface mock_client_interface_;
-  MockLeAudioClientInterfaceSink mock_client_interface_sink_;
-  MockLeAudioClientInterfaceSource mock_client_interface_source_;
+  MockLeAudioClientInterfaceSink mock_hal_interface_audio_sink_;
+  MockLeAudioClientInterfaceSource mock_hal_interface_audio_source_;
 
   MockLeAudioClientAudioSinkEventReceiver mock_hal_sink_event_receiver_;
-  MockLeAudioClientAudioSourceEventReceiver mock_hal_source_event_receiver_;
+  MockAudioHalClientEventReceiver mock_hal_source_event_receiver_;
 
-  bool is_source_acquired = false;
-  bool is_sink_acquired = false;
-  const void* audio_sink_instance_ = nullptr;
-  const void* audio_source_instance_ = nullptr;
+  bool is_source_audio_hal_acquired = false;
+  bool is_sink_audio_hal_acquired = false;
+  std::unique_ptr<LeAudioSinkAudioHalClient> audio_sink_instance_;
+  std::unique_ptr<LeAudioSourceAudioHalClient> audio_source_instance_;
 
-  bluetooth::audio::le_audio::StreamCallbacks hal_source_stream_cb;
-  bluetooth::audio::le_audio::StreamCallbacks hal_sink_stream_cb;
+  bluetooth::audio::le_audio::StreamCallbacks source_audio_hal_stream_cb;
+  bluetooth::audio::le_audio::StreamCallbacks sink_audio_hal_stream_cb;
 
   const LeAudioCodecConfiguration default_codec_conf{
       .num_channels = LeAudioCodecConfiguration::kChannelNumberMono,
@@ -317,37 +316,31 @@ class LeAudioClientAudioTest : public ::testing::Test {
 };
 
 TEST_F(LeAudioClientAudioTest, testLeAudioClientAudioSinkInitializeCleanup) {
-  EXPECT_CALL(mock_client_interface_, GetSource(_, _))
-      .WillOnce(DoAll(Assign(&is_source_acquired, true),
-                      Return(bluetooth::audio::le_audio::source_mock)));
-  AcquireAudioSink();
-
-  EXPECT_CALL(mock_client_interface_source_, Cleanup())
-      .WillOnce(Assign(&is_source_acquired, false));
-  ReleaseAudioSink();
+  EXPECT_CALL(mock_client_interface_, GetSource(_, _));
+  ASSERT_TRUE(AcquireLeAudioSinkHalClient());
+
+  EXPECT_CALL(mock_hal_interface_audio_source_, Cleanup());
+  ASSERT_TRUE(ReleaseLeAudioSinkHalClient());
 }
 
-TEST_F(LeAudioClientAudioTest, testLeAudioClientAudioSourceInitializeCleanup) {
-  EXPECT_CALL(mock_client_interface_, GetSink(_, _, _))
-      .WillOnce(DoAll(Assign(&is_sink_acquired, true),
-                      Return(bluetooth::audio::le_audio::sink_mock)));
-  AcquireAudioSource();
+TEST_F(LeAudioClientAudioTest, testAudioHalClientInitializeCleanup) {
+  EXPECT_CALL(mock_client_interface_, GetSink(_, _, _));
+  ASSERT_TRUE(AcquireLeAudioSourceHalClient());
 
-  EXPECT_CALL(mock_client_interface_sink_, Cleanup())
-      .WillOnce(Assign(&is_sink_acquired, false));
-  ReleaseAudioSource();
+  EXPECT_CALL(mock_hal_interface_audio_sink_, Cleanup());
+  ASSERT_TRUE(ReleaseLeAudioSourceHalClient());
 }
 
 TEST_F(LeAudioClientAudioTest, testLeAudioClientAudioSinkStartStop) {
   LeAudioClientInterface::PcmParameters params;
-  EXPECT_CALL(mock_client_interface_source_, SetPcmParameters(_))
+  EXPECT_CALL(mock_hal_interface_audio_source_, SetPcmParameters(_))
       .Times(1)
       .WillOnce(SaveArg<0>(&params));
-  EXPECT_CALL(mock_client_interface_source_, StartSession()).Times(1);
+  EXPECT_CALL(mock_hal_interface_audio_source_, StartSession()).Times(1);
 
-  AcquireAudioSink();
-  ASSERT_TRUE(leAudioClientAudioSink.Start(default_codec_conf,
-                                           &mock_hal_source_event_receiver_));
+  ASSERT_TRUE(AcquireLeAudioSinkHalClient());
+  ASSERT_TRUE(audio_sink_instance_->Start(default_codec_conf,
+                                          &mock_hal_source_event_receiver_));
 
   ASSERT_EQ(params.channels_count,
             bluetooth::audio::le_audio::kChannelNumberMono);
@@ -356,21 +349,21 @@ TEST_F(LeAudioClientAudioTest, testLeAudioClientAudioSinkStartStop) {
             bluetooth::audio::le_audio::kBitsPerSample24);
   ASSERT_EQ(params.data_interval_us, 10000u);
 
-  EXPECT_CALL(mock_client_interface_source_, StopSession()).Times(1);
+  EXPECT_CALL(mock_hal_interface_audio_source_, StopSession()).Times(1);
 
-  leAudioClientAudioSink.Stop();
+  audio_sink_instance_->Stop();
 }
 
-TEST_F(LeAudioClientAudioTest, testLeAudioClientAudioSourceStartStop) {
+TEST_F(LeAudioClientAudioTest, testAudioHalClientStartStop) {
   LeAudioClientInterface::PcmParameters params;
-  EXPECT_CALL(mock_client_interface_sink_, SetPcmParameters(_))
+  EXPECT_CALL(mock_hal_interface_audio_sink_, SetPcmParameters(_))
       .Times(1)
       .WillOnce(SaveArg<0>(&params));
-  EXPECT_CALL(mock_client_interface_sink_, StartSession()).Times(1);
+  EXPECT_CALL(mock_hal_interface_audio_sink_, StartSession()).Times(1);
 
-  AcquireAudioSource();
-  ASSERT_TRUE(leAudioUnicastClientAudioSource.Start(
-      default_codec_conf, &mock_hal_sink_event_receiver_));
+  ASSERT_TRUE(AcquireLeAudioSourceHalClient());
+  ASSERT_TRUE(audio_source_instance_->Start(default_codec_conf,
+                                            &mock_hal_sink_event_receiver_));
 
   ASSERT_EQ(params.channels_count,
             bluetooth::audio::le_audio::kChannelNumberMono);
@@ -379,15 +372,15 @@ TEST_F(LeAudioClientAudioTest, testLeAudioClientAudioSourceStartStop) {
             bluetooth::audio::le_audio::kBitsPerSample24);
   ASSERT_EQ(params.data_interval_us, 10000u);
 
-  EXPECT_CALL(mock_client_interface_sink_, StopSession()).Times(1);
+  EXPECT_CALL(mock_hal_interface_audio_sink_, StopSession()).Times(1);
 
-  leAudioUnicastClientAudioSource.Stop();
+  audio_source_instance_->Stop();
 }
 
 TEST_F(LeAudioClientAudioTest, testLeAudioClientAudioSinkSendData) {
-  AcquireAudioSink();
-  ASSERT_TRUE(leAudioClientAudioSink.Start(default_codec_conf,
-                                           &mock_hal_source_event_receiver_));
+  ASSERT_TRUE(AcquireLeAudioSinkHalClient());
+  ASSERT_TRUE(audio_sink_instance_->Start(default_codec_conf,
+                                          &mock_hal_source_event_receiver_));
 
   const uint8_t* exp_p = nullptr;
   uint32_t exp_len = 0;
@@ -397,72 +390,71 @@ TEST_F(LeAudioClientAudioTest, testLeAudioClientAudioSinkSendData) {
       0x05,
       0x19,
   };
-  ON_CALL(mock_client_interface_source_, Write(_, _))
+  ON_CALL(mock_hal_interface_audio_source_, Write(_, _))
       .WillByDefault(DoAll(SaveArg<0>(&exp_p), SaveArg<1>(&exp_len),
                            ReturnPointee(&exp_len)));
 
-  ASSERT_EQ(leAudioClientAudioSink.SendData(input_buf, sizeof(input_buf)),
+  ASSERT_EQ(audio_sink_instance_->SendData(input_buf, sizeof(input_buf)),
             sizeof(input_buf));
   ASSERT_EQ(exp_len, sizeof(input_buf));
   ASSERT_EQ(exp_p, input_buf);
 
-  leAudioUnicastClientAudioSource.Stop();
+  audio_sink_instance_->Stop();
 }
 
 TEST_F(LeAudioClientAudioTest, testLeAudioClientAudioSinkSuspend) {
-  AcquireAudioSink();
-  ASSERT_TRUE(leAudioClientAudioSink.Start(default_codec_conf,
-                                           &mock_hal_source_event_receiver_));
+  ASSERT_TRUE(AcquireLeAudioSinkHalClient());
+  ASSERT_TRUE(audio_sink_instance_->Start(default_codec_conf,
+                                          &mock_hal_source_event_receiver_));
 
-  ASSERT_NE(hal_source_stream_cb.on_suspend_, nullptr);
+  ASSERT_NE(source_audio_hal_stream_cb.on_suspend_, nullptr);
 
   /* Expect LeAudio registered event listener to get called when HAL calls the
-   * client_audio's internal suspend callback.
+   * audio_hal_client's internal suspend callback.
    */
   EXPECT_CALL(mock_hal_source_event_receiver_, OnAudioSuspend(_)).Times(1);
-  ASSERT_TRUE(hal_source_stream_cb.on_suspend_());
+  ASSERT_TRUE(source_audio_hal_stream_cb.on_suspend_());
 }
 
-TEST_F(LeAudioClientAudioTest, testLeAudioClientAudioSourceSuspend) {
-  AcquireAudioSource();
-  ASSERT_TRUE(leAudioUnicastClientAudioSource.Start(
-      default_codec_conf, &mock_hal_sink_event_receiver_));
+TEST_F(LeAudioClientAudioTest, testAudioHalClientSuspend) {
+  ASSERT_TRUE(AcquireLeAudioSourceHalClient());
+  ASSERT_TRUE(audio_source_instance_->Start(default_codec_conf,
+                                            &mock_hal_sink_event_receiver_));
 
-  ASSERT_NE(hal_sink_stream_cb.on_suspend_, nullptr);
+  ASSERT_NE(sink_audio_hal_stream_cb.on_suspend_, nullptr);
 
   /* Expect LeAudio registered event listener to get called when HAL calls the
-   * client_audio's internal suspend callback.
+   * audio_hal_client's internal suspend callback.
    */
   EXPECT_CALL(mock_hal_sink_event_receiver_, OnAudioSuspend(_)).Times(1);
-  ASSERT_TRUE(hal_sink_stream_cb.on_suspend_());
+  ASSERT_TRUE(sink_audio_hal_stream_cb.on_suspend_());
 }
 
 TEST_F(LeAudioClientAudioTest, testLeAudioClientAudioSinkResume) {
-  AcquireAudioSink();
-  ASSERT_TRUE(leAudioClientAudioSink.Start(default_codec_conf,
-                                           &mock_hal_source_event_receiver_));
+  ASSERT_TRUE(AcquireLeAudioSinkHalClient());
+  ASSERT_TRUE(audio_sink_instance_->Start(default_codec_conf,
+                                          &mock_hal_source_event_receiver_));
 
-  ASSERT_NE(hal_source_stream_cb.on_resume_, nullptr);
+  ASSERT_NE(source_audio_hal_stream_cb.on_resume_, nullptr);
 
   /* Expect LeAudio registered event listener to get called when HAL calls the
-   * client_audio's internal resume callback.
+   * audio_hal_client's internal resume callback.
    */
   EXPECT_CALL(mock_hal_source_event_receiver_, OnAudioResume()).Times(1);
   bool start_media_task = false;
-  ASSERT_TRUE(hal_source_stream_cb.on_resume_(start_media_task));
+  ASSERT_TRUE(source_audio_hal_stream_cb.on_resume_(start_media_task));
 }
 
-TEST_F(LeAudioClientAudioTest,
-       testLeAudioClientAudioSourceResumeStartSourceTask) {
+TEST_F(LeAudioClientAudioTest, testAudioHalClientResumeStartSourceTask) {
   const LeAudioCodecConfiguration codec_conf{
       .num_channels = LeAudioCodecConfiguration::kChannelNumberStereo,
       .sample_rate = LeAudioCodecConfiguration::kSampleRate16000,
       .bits_per_sample = LeAudioCodecConfiguration::kBitsPerSample24,
       .data_interval_us = LeAudioCodecConfiguration::kInterval10000Us,
   };
-  AcquireAudioSource();
-  ASSERT_TRUE(leAudioUnicastClientAudioSource.Start(
-      codec_conf, &mock_hal_sink_event_receiver_));
+  ASSERT_TRUE(AcquireLeAudioSourceHalClient());
+  ASSERT_TRUE(audio_source_instance_->Start(codec_conf,
+                                            &mock_hal_sink_event_receiver_));
 
   std::chrono::time_point<std::chrono::system_clock> resumed_ts;
   std::chrono::time_point<std::chrono::system_clock> executed_ts;
@@ -470,7 +462,7 @@ TEST_F(LeAudioClientAudioTest,
   auto future = promise.get_future();
 
   uint32_t calculated_bytes_per_tick = 0;
-  EXPECT_CALL(mock_client_interface_sink_, Read(_, _))
+  EXPECT_CALL(mock_hal_interface_audio_sink_, Read(_, _))
       .Times(AtLeast(1))
       .WillOnce(Invoke([&](uint8_t* p_buf, uint32_t len) -> uint32_t {
         executed_ts = std::chrono::system_clock::now();
@@ -498,14 +490,14 @@ TEST_F(LeAudioClientAudioTest,
       }));
 
   /* Expect LeAudio registered event listener to get called when HAL calls the
-   * client_audio's internal resume callback.
+   * audio_hal_client's internal resume callback.
    */
-  ASSERT_NE(hal_sink_stream_cb.on_resume_, nullptr);
+  ASSERT_NE(sink_audio_hal_stream_cb.on_resume_, nullptr);
   EXPECT_CALL(mock_hal_sink_event_receiver_, OnAudioResume()).Times(1);
   resumed_ts = std::chrono::system_clock::now();
   bool start_media_task = true;
-  ASSERT_TRUE(hal_sink_stream_cb.on_resume_(start_media_task));
-  leAudioUnicastClientAudioSource.ConfirmStreamingRequest();
+  ASSERT_TRUE(sink_audio_hal_stream_cb.on_resume_(start_media_task));
+  audio_source_instance_->ConfirmStreamingRequest();
 
   ASSERT_EQ(future.wait_for(std::chrono::seconds(1)),
             std::future_status::ready);
@@ -532,17 +524,17 @@ TEST_F(LeAudioClientAudioTest,
   ASSERT_EQ(media_data_to_send.size(), calculated_bytes_per_tick);
 }
 
-TEST_F(LeAudioClientAudioTest, testLeAudioClientAudioSourceResume) {
-  AcquireAudioSource();
-  ASSERT_TRUE(leAudioUnicastClientAudioSource.Start(
-      default_codec_conf, &mock_hal_sink_event_receiver_));
+TEST_F(LeAudioClientAudioTest, testAudioHalClientResume) {
+  ASSERT_TRUE(AcquireLeAudioSourceHalClient());
+  ASSERT_TRUE(audio_source_instance_->Start(default_codec_conf,
+                                            &mock_hal_sink_event_receiver_));
 
-  ASSERT_NE(hal_sink_stream_cb.on_resume_, nullptr);
+  ASSERT_NE(sink_audio_hal_stream_cb.on_resume_, nullptr);
 
   /* Expect LeAudio registered event listener to get called when HAL calls the
-   * client_audio's internal resume callback.
+   * audio_hal_client's internal resume callback.
    */
   EXPECT_CALL(mock_hal_sink_event_receiver_, OnAudioResume()).Times(1);
   bool start_media_task = false;
-  ASSERT_TRUE(hal_sink_stream_cb.on_resume_(start_media_task));
+  ASSERT_TRUE(sink_audio_hal_stream_cb.on_resume_(start_media_task));
 }
diff --git a/system/bta/le_audio/audio_hal_client/audio_sink_hal_client.cc b/system/bta/le_audio/audio_hal_client/audio_sink_hal_client.cc
new file mode 100644
index 00000000000..8d435901dca
--- /dev/null
+++ b/system/bta/le_audio/audio_hal_client/audio_sink_hal_client.cc
@@ -0,0 +1,343 @@
+/******************************************************************************
+ *
+ * Copyright 2019 HIMSA II K/S - www.himsa.com.Represented by EHIMA -
+ * www.ehima.com
+ * Copyright (c) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************************/
+
+#include "audio_hal_client.h"
+#include "audio_hal_interface/le_audio_software.h"
+#include "bta/le_audio/codec_manager.h"
+#include "btu.h"
+#include "common/time_util.h"
+#include "osi/include/log.h"
+#include "osi/include/wakelock.h"
+
+using bluetooth::audio::le_audio::LeAudioClientInterface;
+
+namespace le_audio {
+namespace {
+// TODO: HAL state should be in the HAL implementation
+enum {
+  HAL_UNINITIALIZED,
+  HAL_STOPPED,
+  HAL_STARTED,
+} le_audio_source_hal_state;
+
+class SinkImpl : public LeAudioSinkAudioHalClient {
+ public:
+  // Interface implementation
+  bool Start(const LeAudioCodecConfiguration& codecConfiguration,
+             LeAudioSinkAudioHalClient::Callbacks* audioReceiver) override;
+  void Stop();
+  size_t SendData(uint8_t* data, uint16_t size) override;
+  void ConfirmStreamingRequest() override;
+  void CancelStreamingRequest() override;
+  void UpdateRemoteDelay(uint16_t remote_delay_ms) override;
+  void UpdateAudioConfigToHal(
+      const ::le_audio::offload_config& config) override;
+  void SuspendedForReconfiguration() override;
+  void ReconfigurationComplete() override;
+
+  // Internal functionality
+  SinkImpl() = default;
+  ~SinkImpl() override {
+    if (le_audio_source_hal_state != HAL_UNINITIALIZED) Release();
+  }
+
+  bool OnResumeReq(bool start_media_task);
+  bool OnSuspendReq();
+  bool OnMetadataUpdateReq(const sink_metadata_t& sink_metadata);
+  bool Acquire();
+  void Release();
+
+  bluetooth::audio::le_audio::LeAudioClientInterface::Source*
+      halSourceInterface_ = nullptr;
+  LeAudioSinkAudioHalClient::Callbacks* audioSinkCallbacks_ = nullptr;
+};
+
+bool SinkImpl::Acquire() {
+  auto source_stream_cb = bluetooth::audio::le_audio::StreamCallbacks{
+      .on_resume_ =
+          std::bind(&SinkImpl::OnResumeReq, this, std::placeholders::_1),
+      .on_suspend_ = std::bind(&SinkImpl::OnSuspendReq, this),
+      .on_sink_metadata_update_ = std::bind(&SinkImpl::OnMetadataUpdateReq,
+                                            this, std::placeholders::_1),
+  };
+
+  auto halInterface = LeAudioClientInterface::Get();
+  if (halInterface == nullptr) {
+    LOG_ERROR("Can't get LE Audio HAL interface");
+    return false;
+  }
+
+  halSourceInterface_ =
+      halInterface->GetSource(source_stream_cb, get_main_thread());
+
+  if (halSourceInterface_ == nullptr) {
+    LOG_ERROR("Can't get Audio HAL Audio source interface");
+    return false;
+  }
+
+  LOG_INFO();
+  le_audio_source_hal_state = HAL_STOPPED;
+  return true;
+}
+
+void SinkImpl::Release() {
+  if (le_audio_source_hal_state == HAL_UNINITIALIZED) {
+    LOG_WARN("Audio HAL Audio source is not running");
+    return;
+  }
+
+  LOG_INFO();
+  if (halSourceInterface_) {
+    halSourceInterface_->Cleanup();
+
+    auto halInterface = LeAudioClientInterface::Get();
+    if (halInterface != nullptr) {
+      halInterface->ReleaseSource(halSourceInterface_);
+    } else {
+      LOG_ERROR("Can't get LE Audio HAL interface");
+    }
+
+    le_audio_source_hal_state = HAL_UNINITIALIZED;
+    halSourceInterface_ = nullptr;
+  }
+}
+
+bool SinkImpl::OnResumeReq(bool start_media_task) {
+  if (audioSinkCallbacks_ == nullptr) {
+    LOG_ERROR("audioSinkCallbacks_ not set");
+    return false;
+  }
+
+  bt_status_t status = do_in_main_thread(
+      FROM_HERE,
+      base::BindOnce(&LeAudioSinkAudioHalClient::Callbacks::OnAudioResume,
+                     base::Unretained(audioSinkCallbacks_)));
+  if (status == BT_STATUS_SUCCESS) {
+    return true;
+  }
+
+  LOG_ERROR("do_in_main_thread err=%d", status);
+  return false;
+}
+
+bool SinkImpl::OnSuspendReq() {
+  if (audioSinkCallbacks_ == nullptr) {
+    LOG_ERROR("audioSinkCallbacks_ not set");
+    return false;
+  }
+
+  std::promise<void> do_suspend_promise;
+  std::future<void> do_suspend_future = do_suspend_promise.get_future();
+
+  bt_status_t status = do_in_main_thread(
+      FROM_HERE,
+      base::BindOnce(&LeAudioSinkAudioHalClient::Callbacks::OnAudioSuspend,
+                     base::Unretained(audioSinkCallbacks_),
+                     std::move(do_suspend_promise)));
+  if (status == BT_STATUS_SUCCESS) {
+    do_suspend_future.wait();
+    return true;
+  }
+
+  LOG_ERROR("do_in_main_thread err=%d", status);
+  return false;
+}
+
+bool SinkImpl::OnMetadataUpdateReq(const sink_metadata_t& sink_metadata) {
+  if (audioSinkCallbacks_ == nullptr) {
+    LOG_ERROR("audioSinkCallbacks_ not set");
+    return false;
+  }
+
+  std::vector<struct record_track_metadata> metadata;
+  for (size_t i = 0; i < sink_metadata.track_count; i++) {
+    metadata.push_back(sink_metadata.tracks[i]);
+  }
+
+  bt_status_t status = do_in_main_thread(
+      FROM_HERE,
+      base::BindOnce(
+          &LeAudioSinkAudioHalClient::Callbacks::OnAudioMetadataUpdate,
+          base::Unretained(audioSinkCallbacks_), metadata));
+  if (status == BT_STATUS_SUCCESS) {
+    return true;
+  }
+
+  LOG_ERROR("do_in_main_thread err=%d", status);
+  return false;
+}
+
+bool SinkImpl::Start(const LeAudioCodecConfiguration& codec_configuration,
+                     LeAudioSinkAudioHalClient::Callbacks* audioReceiver) {
+  if (!halSourceInterface_) {
+    LOG_ERROR("Audio HAL Audio source interface not acquired");
+    return false;
+  }
+
+  if (le_audio_source_hal_state == HAL_STARTED) {
+    LOG_ERROR("Audio HAL Audio source is already in use");
+    return false;
+  }
+
+  LOG_INFO("bit rate: %d, num channels: %d, sample rate: %d, data interval: %d",
+           codec_configuration.bits_per_sample,
+           codec_configuration.num_channels, codec_configuration.sample_rate,
+           codec_configuration.data_interval_us);
+
+  LeAudioClientInterface::PcmParameters pcmParameters = {
+      .data_interval_us = codec_configuration.data_interval_us,
+      .sample_rate = codec_configuration.sample_rate,
+      .bits_per_sample = codec_configuration.bits_per_sample,
+      .channels_count = codec_configuration.num_channels};
+
+  halSourceInterface_->SetPcmParameters(pcmParameters);
+  halSourceInterface_->StartSession();
+
+  audioSinkCallbacks_ = audioReceiver;
+  le_audio_source_hal_state = HAL_STARTED;
+  return true;
+}
+
+void SinkImpl::Stop() {
+  if (!halSourceInterface_) {
+    LOG_ERROR("Audio HAL Audio source interface already stopped");
+    return;
+  }
+
+  if (le_audio_source_hal_state != HAL_STARTED) {
+    LOG_ERROR("Audio HAL Audio source was not started!");
+    return;
+  }
+
+  LOG_INFO();
+
+  halSourceInterface_->StopSession();
+  le_audio_source_hal_state = HAL_STOPPED;
+  audioSinkCallbacks_ = nullptr;
+}
+
+size_t SinkImpl::SendData(uint8_t* data, uint16_t size) {
+  size_t bytes_written;
+  if (!halSourceInterface_) {
+    LOG_ERROR("Audio HAL Audio source interface not initialized");
+    return 0;
+  }
+
+  if (le_audio_source_hal_state != HAL_STARTED) {
+    LOG_ERROR("Audio HAL Audio source was not started!");
+    return 0;
+  }
+
+  /* TODO: What to do if not all data is written ? */
+  bytes_written = halSourceInterface_->Write(data, size);
+  if (bytes_written != size) {
+    LOG_ERROR(
+        "Not all data is written to source HAL. Bytes written: %zu, total: %d",
+        bytes_written, size);
+  }
+
+  return bytes_written;
+}
+
+void SinkImpl::ConfirmStreamingRequest() {
+  if ((halSourceInterface_ == nullptr) ||
+      (le_audio_source_hal_state != HAL_STARTED)) {
+    LOG_ERROR("Audio HAL Audio source was not started!");
+    return;
+  }
+
+  LOG_INFO();
+  halSourceInterface_->ConfirmStreamingRequest();
+}
+
+void SinkImpl::SuspendedForReconfiguration() {
+  if ((halSourceInterface_ == nullptr) ||
+      (le_audio_source_hal_state != HAL_STARTED)) {
+    LOG_ERROR("Audio HAL Audio source was not started!");
+    return;
+  }
+
+  LOG_INFO();
+  halSourceInterface_->SuspendedForReconfiguration();
+}
+
+void SinkImpl::ReconfigurationComplete() {
+  if ((halSourceInterface_ == nullptr) ||
+      (le_audio_source_hal_state != HAL_STARTED)) {
+    LOG_ERROR("Audio HAL Audio source was not started!");
+    return;
+  }
+
+  LOG_INFO();
+  halSourceInterface_->ReconfigurationComplete();
+}
+
+void SinkImpl::CancelStreamingRequest() {
+  if ((halSourceInterface_ == nullptr) ||
+      (le_audio_source_hal_state != HAL_STARTED)) {
+    LOG_ERROR("Audio HAL Audio source was not started!");
+    return;
+  }
+
+  LOG_INFO();
+  halSourceInterface_->CancelStreamingRequest();
+}
+
+void SinkImpl::UpdateRemoteDelay(uint16_t remote_delay_ms) {
+  if ((halSourceInterface_ == nullptr) ||
+      (le_audio_source_hal_state != HAL_STARTED)) {
+    LOG_ERROR("Audio HAL Audio source was not started!");
+    return;
+  }
+
+  LOG_INFO();
+  halSourceInterface_->SetRemoteDelay(remote_delay_ms);
+}
+
+void SinkImpl::UpdateAudioConfigToHal(
+    const ::le_audio::offload_config& config) {
+  if ((halSourceInterface_ == nullptr) ||
+      (le_audio_source_hal_state != HAL_STARTED)) {
+    LOG_ERROR("Audio HAL Audio source was not started!");
+    return;
+  }
+
+  LOG_INFO();
+  halSourceInterface_->UpdateAudioConfigToHal(config);
+}
+}  // namespace
+
+std::unique_ptr<LeAudioSinkAudioHalClient>
+LeAudioSinkAudioHalClient::AcquireUnicast() {
+  std::unique_ptr<SinkImpl> impl(new SinkImpl());
+  if (!impl->Acquire()) {
+    LOG_ERROR("Could not acquire Unicast Sink on LE Audio HAL enpoint");
+    impl.reset();
+    return nullptr;
+  }
+
+  LOG_INFO();
+  return std::move(impl);
+}
+
+void LeAudioSinkAudioHalClient::DebugDump(int fd) {
+  /* TODO: Add some statistic for LeAudioSink Audio HAL interface */
+}
+}  // namespace le_audio
diff --git a/system/bta/le_audio/audio_hal_client/audio_source_hal_client.cc b/system/bta/le_audio/audio_hal_client/audio_source_hal_client.cc
new file mode 100644
index 00000000000..6cf54f1e7b8
--- /dev/null
+++ b/system/bta/le_audio/audio_hal_client/audio_source_hal_client.cc
@@ -0,0 +1,485 @@
+/******************************************************************************
+ *
+ * Copyright 2019 HIMSA II K/S - www.himsa.com.Represented by EHIMA -
+ * www.ehima.com
+ * Copyright (c) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************************/
+
+#include "audio_hal_client.h"
+#include "audio_hal_interface/le_audio_software.h"
+#include "bta/le_audio/codec_manager.h"
+#include "btu.h"
+#include "common/time_util.h"
+#include "osi/include/log.h"
+#include "osi/include/wakelock.h"
+
+using bluetooth::audio::le_audio::LeAudioClientInterface;
+
+namespace le_audio {
+namespace {
+// TODO: HAL state should be in the HAL implementation
+enum {
+  HAL_UNINITIALIZED,
+  HAL_STOPPED,
+  HAL_STARTED,
+} le_audio_sink_hal_state;
+
+struct AudioHalStats {
+  size_t media_read_total_underflow_bytes;
+  size_t media_read_total_underflow_count;
+  uint64_t media_read_last_underflow_us;
+
+  AudioHalStats() { Reset(); }
+
+  void Reset() {
+    media_read_total_underflow_bytes = 0;
+    media_read_total_underflow_count = 0;
+    media_read_last_underflow_us = 0;
+  }
+} sStats;
+
+class SourceImpl : public LeAudioSourceAudioHalClient {
+ public:
+  // Interface implementation
+  bool Start(const LeAudioCodecConfiguration& codec_configuration,
+             LeAudioSourceAudioHalClient::Callbacks* audioReceiver) override;
+  void Stop() override;
+  void ConfirmStreamingRequest() override;
+  void CancelStreamingRequest() override;
+  void UpdateRemoteDelay(uint16_t remote_delay_ms) override;
+  void UpdateAudioConfigToHal(
+      const ::le_audio::offload_config& config) override;
+  void UpdateBroadcastAudioConfigToHal(
+      const ::le_audio::broadcast_offload_config& config) override;
+  void SuspendedForReconfiguration() override;
+  void ReconfigurationComplete() override;
+
+  // Internal functionality
+  SourceImpl(bool is_broadcaster) : is_broadcaster_(is_broadcaster){};
+  ~SourceImpl() override {
+    if (le_audio_sink_hal_state != HAL_UNINITIALIZED) Release();
+  }
+
+  bool OnResumeReq(bool start_media_task);
+  bool OnSuspendReq();
+  bool OnMetadataUpdateReq(const source_metadata_t& source_metadata);
+  bool Acquire();
+  void Release();
+  bool InitAudioSinkThread();
+
+  bluetooth::common::MessageLoopThread* worker_thread_;
+  bluetooth::common::RepeatingTimer audio_timer_;
+  LeAudioCodecConfiguration source_codec_config_;
+  void StartAudioTicks();
+  void StopAudioTicks();
+  void SendAudioData();
+
+  bool is_broadcaster_;
+
+  bluetooth::audio::le_audio::LeAudioClientInterface::Sink* halSinkInterface_ =
+      nullptr;
+  LeAudioSourceAudioHalClient::Callbacks* audioSourceCallbacks_ = nullptr;
+  std::mutex audioSourceCallbacksMutex_;
+};
+
+bool SourceImpl::Acquire() {
+  auto sink_stream_cb = bluetooth::audio::le_audio::StreamCallbacks{
+      .on_resume_ =
+          std::bind(&SourceImpl::OnResumeReq, this, std::placeholders::_1),
+      .on_suspend_ = std::bind(&SourceImpl::OnSuspendReq, this),
+      .on_metadata_update_ = std::bind(&SourceImpl::OnMetadataUpdateReq, this,
+                                       std::placeholders::_1),
+      .on_sink_metadata_update_ =
+          [](const sink_metadata_t& sink_metadata) {
+            // TODO: update microphone configuration based on sink metadata
+            return true;
+          },
+  };
+
+  /* Get pointer to singleton LE audio client interface */
+  auto halInterface = LeAudioClientInterface::Get();
+  if (halInterface == nullptr) {
+    LOG_ERROR("Can't get LE Audio HAL interface");
+    return false;
+  }
+
+  halSinkInterface_ =
+      halInterface->GetSink(sink_stream_cb, get_main_thread(), is_broadcaster_);
+
+  if (halSinkInterface_ == nullptr) {
+    LOG_ERROR("Can't get Audio HAL Audio sink interface");
+    return false;
+  }
+
+  LOG_INFO();
+  le_audio_sink_hal_state = HAL_STOPPED;
+  return this->InitAudioSinkThread();
+}
+
+void SourceImpl::Release() {
+  if (le_audio_sink_hal_state == HAL_UNINITIALIZED) {
+    LOG_WARN("Audio HAL Audio sink is not running");
+    return;
+  }
+
+  LOG_INFO();
+  worker_thread_->ShutDown();
+
+  if (halSinkInterface_) {
+    halSinkInterface_->Cleanup();
+
+    auto halInterface = LeAudioClientInterface::Get();
+    if (halInterface != nullptr) {
+      halInterface->ReleaseSink(halSinkInterface_);
+    } else {
+      LOG_ERROR("Can't get LE Audio HAL interface");
+    }
+
+    le_audio_sink_hal_state = HAL_UNINITIALIZED;
+    halSinkInterface_ = nullptr;
+  }
+}
+
+bool SourceImpl::OnResumeReq(bool start_media_task) {
+  std::lock_guard<std::mutex> guard(audioSourceCallbacksMutex_);
+  if (audioSourceCallbacks_ == nullptr) {
+    LOG_ERROR("audioSourceCallbacks_ not set");
+    return false;
+  }
+  bt_status_t status = do_in_main_thread(
+      FROM_HERE,
+      base::BindOnce(&LeAudioSourceAudioHalClient::Callbacks::OnAudioResume,
+                     base::Unretained(audioSourceCallbacks_)));
+  if (status == BT_STATUS_SUCCESS) {
+    return true;
+  }
+
+  LOG_ERROR("do_in_main_thread err=%d", status);
+  return false;
+}
+
+void SourceImpl::SendAudioData() {
+  if (halSinkInterface_ == nullptr) {
+    LOG_ERROR("Audio HAL Audio sink interface not acquired - aborting");
+    return;
+  }
+
+  // 24 bit audio is aligned to 32bit
+  int bytes_per_sample = (source_codec_config_.bits_per_sample == 24)
+                             ? 4
+                             : (source_codec_config_.bits_per_sample / 8);
+  uint32_t bytes_per_tick =
+      (source_codec_config_.num_channels * source_codec_config_.sample_rate *
+       source_codec_config_.data_interval_us / 1000 * bytes_per_sample) /
+      1000;
+  std::vector<uint8_t> data(bytes_per_tick);
+
+  uint32_t bytes_read = halSinkInterface_->Read(data.data(), bytes_per_tick);
+  if (bytes_read < bytes_per_tick) {
+    sStats.media_read_total_underflow_bytes += bytes_per_tick - bytes_read;
+    sStats.media_read_total_underflow_count++;
+    sStats.media_read_last_underflow_us =
+        bluetooth::common::time_get_os_boottime_us();
+  }
+
+  std::lock_guard<std::mutex> guard(audioSourceCallbacksMutex_);
+  if (audioSourceCallbacks_ != nullptr) {
+    audioSourceCallbacks_->OnAudioDataReady(data);
+  }
+}
+
+bool SourceImpl::InitAudioSinkThread() {
+  const std::string thread_name =
+      is_broadcaster_ ? "bt_le_audio_broadcast_sink_worker_thread"
+                      : "bt_le_audio_unicast_sink_worker_thread";
+  worker_thread_ = new bluetooth::common::MessageLoopThread(thread_name);
+
+  worker_thread_->StartUp();
+  if (!worker_thread_->IsRunning()) {
+    LOG_ERROR("Unable to start up the BLE audio sink worker thread");
+    return false;
+  }
+
+  /* Schedule the rest of the operations */
+  if (!worker_thread_->EnableRealTimeScheduling()) {
+#if defined(OS_ANDROID)
+    LOG(FATAL) << __func__ << ", Failed to increase media thread priority";
+#endif
+  }
+
+  return true;
+}
+
+void SourceImpl::StartAudioTicks() {
+  wakelock_acquire();
+  audio_timer_.SchedulePeriodic(
+      worker_thread_->GetWeakPtr(), FROM_HERE,
+      base::Bind(&SourceImpl::SendAudioData, base::Unretained(this)),
+#if BASE_VER < 931007
+      base::TimeDelta::FromMicroseconds(source_codec_config_.data_interval_us));
+#else
+      base::Microseconds(source_codec_config_.data_interval_us));
+#endif
+}
+
+void SourceImpl::StopAudioTicks() {
+  audio_timer_.CancelAndWait();
+  wakelock_release();
+}
+
+bool SourceImpl::OnSuspendReq() {
+  std::lock_guard<std::mutex> guard(audioSourceCallbacksMutex_);
+  if (CodecManager::GetInstance()->GetCodecLocation() ==
+      types::CodecLocation::HOST) {
+    StopAudioTicks();
+  }
+
+  if (audioSourceCallbacks_ == nullptr) {
+    LOG_ERROR("audioSourceCallbacks_ not set");
+    return false;
+  }
+
+  // Call OnAudioSuspend and block till it returns.
+  std::promise<void> do_suspend_promise;
+  std::future<void> do_suspend_future = do_suspend_promise.get_future();
+  bt_status_t status = do_in_main_thread(
+      FROM_HERE,
+      base::BindOnce(&LeAudioSourceAudioHalClient::Callbacks::OnAudioSuspend,
+                     base::Unretained(audioSourceCallbacks_),
+                     std::move(do_suspend_promise)));
+  if (status == BT_STATUS_SUCCESS) {
+    do_suspend_future.wait();
+    return true;
+  }
+
+  LOG_ERROR("do_in_main_thread err=%d", status);
+  return false;
+}
+
+bool SourceImpl::OnMetadataUpdateReq(const source_metadata_t& source_metadata) {
+  std::lock_guard<std::mutex> guard(audioSourceCallbacksMutex_);
+  if (audioSourceCallbacks_ == nullptr) {
+    LOG(ERROR) << __func__ << ", audio receiver not started";
+    return false;
+  }
+
+  std::vector<struct playback_track_metadata> metadata;
+  for (size_t i = 0; i < source_metadata.track_count; i++) {
+    metadata.push_back(source_metadata.tracks[i]);
+  }
+
+  bt_status_t status = do_in_main_thread(
+      FROM_HERE,
+      base::BindOnce(
+          &LeAudioSourceAudioHalClient::Callbacks::OnAudioMetadataUpdate,
+          base::Unretained(audioSourceCallbacks_), metadata));
+  if (status == BT_STATUS_SUCCESS) {
+    return true;
+  }
+
+  LOG_ERROR("do_in_main_thread err=%d", status);
+  return false;
+}
+
+bool SourceImpl::Start(const LeAudioCodecConfiguration& codec_configuration,
+                       LeAudioSourceAudioHalClient::Callbacks* audioReceiver) {
+  if (!halSinkInterface_) {
+    LOG_ERROR("Audio HAL Audio sink interface not acquired");
+    return false;
+  }
+
+  if (le_audio_sink_hal_state == HAL_STARTED) {
+    LOG_ERROR("Audio HAL Audio sink is already in use");
+    return false;
+  }
+
+  LOG_INFO("bit rate: %d, num channels: %d, sample rate: %d, data interval: %d",
+           codec_configuration.bits_per_sample,
+           codec_configuration.num_channels, codec_configuration.sample_rate,
+           codec_configuration.data_interval_us);
+
+  sStats.Reset();
+
+  /* Global config for periodic audio data */
+  source_codec_config_ = codec_configuration;
+  LeAudioClientInterface::PcmParameters pcmParameters = {
+      .data_interval_us = codec_configuration.data_interval_us,
+      .sample_rate = codec_configuration.sample_rate,
+      .bits_per_sample = codec_configuration.bits_per_sample,
+      .channels_count = codec_configuration.num_channels};
+
+  halSinkInterface_->SetPcmParameters(pcmParameters);
+  halSinkInterface_->StartSession();
+
+  std::lock_guard<std::mutex> guard(audioSourceCallbacksMutex_);
+  audioSourceCallbacks_ = audioReceiver;
+  le_audio_sink_hal_state = HAL_STARTED;
+  return true;
+}
+
+void SourceImpl::Stop() {
+  if (!halSinkInterface_) {
+    LOG_ERROR("Audio HAL Audio sink interface already stopped");
+    return;
+  }
+
+  if (le_audio_sink_hal_state != HAL_STARTED) {
+    LOG_ERROR("Audio HAL Audio sink was not started!");
+    return;
+  }
+
+  LOG_INFO();
+
+  halSinkInterface_->StopSession();
+  le_audio_sink_hal_state = HAL_STOPPED;
+
+  if (CodecManager::GetInstance()->GetCodecLocation() ==
+      types::CodecLocation::HOST) {
+    StopAudioTicks();
+  }
+
+  std::lock_guard<std::mutex> guard(audioSourceCallbacksMutex_);
+  audioSourceCallbacks_ = nullptr;
+}
+
+void SourceImpl::ConfirmStreamingRequest() {
+  if ((halSinkInterface_ == nullptr) ||
+      (le_audio_sink_hal_state != HAL_STARTED)) {
+    LOG_ERROR("Audio HAL Audio sink was not started!");
+    return;
+  }
+
+  LOG_INFO();
+  halSinkInterface_->ConfirmStreamingRequest();
+  if (CodecManager::GetInstance()->GetCodecLocation() !=
+      types::CodecLocation::HOST)
+    return;
+
+  StartAudioTicks();
+}
+
+void SourceImpl::SuspendedForReconfiguration() {
+  if ((halSinkInterface_ == nullptr) ||
+      (le_audio_sink_hal_state != HAL_STARTED)) {
+    LOG_ERROR("Audio HAL Audio sink was not started!");
+    return;
+  }
+
+  LOG_INFO();
+  halSinkInterface_->SuspendedForReconfiguration();
+}
+
+void SourceImpl::ReconfigurationComplete() {
+  if ((halSinkInterface_ == nullptr) ||
+      (le_audio_sink_hal_state != HAL_STARTED)) {
+    LOG_ERROR("Audio HAL Audio sink was not started!");
+    return;
+  }
+
+  LOG_INFO();
+  halSinkInterface_->ReconfigurationComplete();
+}
+
+void SourceImpl::CancelStreamingRequest() {
+  if ((halSinkInterface_ == nullptr) ||
+      (le_audio_sink_hal_state != HAL_STARTED)) {
+    LOG_ERROR("Audio HAL Audio sink was not started!");
+    return;
+  }
+
+  LOG_INFO();
+  halSinkInterface_->CancelStreamingRequest();
+}
+
+void SourceImpl::UpdateRemoteDelay(uint16_t remote_delay_ms) {
+  if ((halSinkInterface_ == nullptr) ||
+      (le_audio_sink_hal_state != HAL_STARTED)) {
+    LOG_ERROR("Audio HAL Audio sink was not started!");
+    return;
+  }
+
+  LOG_INFO();
+  halSinkInterface_->SetRemoteDelay(remote_delay_ms);
+}
+
+void SourceImpl::UpdateAudioConfigToHal(
+    const ::le_audio::offload_config& config) {
+  if ((halSinkInterface_ == nullptr) ||
+      (le_audio_sink_hal_state != HAL_STARTED)) {
+    LOG_ERROR("Audio HAL Audio sink was not started!");
+    return;
+  }
+
+  LOG_INFO();
+  halSinkInterface_->UpdateAudioConfigToHal(config);
+}
+
+void SourceImpl::UpdateBroadcastAudioConfigToHal(
+    const ::le_audio::broadcast_offload_config& config) {
+  if (halSinkInterface_ == nullptr) {
+    LOG_ERROR("Audio HAL Audio sink interface not acquired");
+    return;
+  }
+
+  LOG_INFO();
+  halSinkInterface_->UpdateBroadcastAudioConfigToHal(config);
+}
+}  // namespace
+
+std::unique_ptr<LeAudioSourceAudioHalClient>
+LeAudioSourceAudioHalClient::AcquireUnicast() {
+  std::unique_ptr<SourceImpl> impl(new SourceImpl(false));
+  if (!impl->Acquire()) {
+    LOG_ERROR("Could not acquire Unicast Source on LE Audio HAL enpoint");
+    impl.reset();
+    return nullptr;
+  }
+
+  LOG_INFO();
+  return std::move(impl);
+}
+
+std::unique_ptr<LeAudioSourceAudioHalClient>
+LeAudioSourceAudioHalClient::AcquireBroadcast() {
+  std::unique_ptr<SourceImpl> impl(new SourceImpl(true));
+  if (!impl->Acquire()) {
+    LOG_ERROR("Could not acquire Broadcast Source on LE Audio HAL enpoint");
+    impl.reset();
+    return nullptr;
+  }
+
+  LOG_INFO();
+  return std::move(impl);
+}
+
+void LeAudioSourceAudioHalClient::DebugDump(int fd) {
+  uint64_t now_us = bluetooth::common::time_get_os_boottime_us();
+  std::stringstream stream;
+  stream << "  LE AudioHalClient:"
+         << "\n    Counts (underflow)                                      : "
+         << sStats.media_read_total_underflow_count
+         << "\n    Bytes (underflow)                                       : "
+         << sStats.media_read_total_underflow_bytes
+         << "\n    Last update time ago in ms (underflow)                  : "
+         << (sStats.media_read_last_underflow_us > 0
+                 ? (unsigned long long)(now_us -
+                                        sStats.media_read_last_underflow_us) /
+                       1000
+                 : 0)
+         << std::endl;
+  dprintf(fd, "%s", stream.str().c_str());
+}
+}  // namespace le_audio
diff --git a/system/bta/le_audio/broadcaster/broadcaster.cc b/system/bta/le_audio/broadcaster/broadcaster.cc
index 46cd22607f3..649774afa6a 100644
--- a/system/bta/le_audio/broadcaster/broadcaster.cc
+++ b/system/bta/le_audio/broadcaster/broadcaster.cc
@@ -39,6 +39,8 @@ using bluetooth::hci::iso_manager::BigCallbacks;
 using bluetooth::le_audio::BasicAudioAnnouncementData;
 using bluetooth::le_audio::BroadcastId;
 using le_audio::CodecManager;
+using le_audio::LeAudioCodecConfiguration;
+using le_audio::LeAudioSourceAudioHalClient;
 using le_audio::broadcaster::BigConfig;
 using le_audio::broadcaster::BroadcastCodecWrapper;
 using le_audio::broadcaster::BroadcastQosConfig;
@@ -55,7 +57,6 @@ using le_audio::utils::GetAllowedAudioContextsFromSourceMetadata;
 namespace {
 class LeAudioBroadcasterImpl;
 LeAudioBroadcasterImpl* instance;
-LeAudioBroadcastClientAudioSource* leAudioClientAudioSource;
 
 /* Class definitions */
 
@@ -78,7 +79,7 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
       : callbacks_(callbacks_),
         current_phy_(PHY_LE_2M),
         audio_data_path_state_(AudioDataPathState::INACTIVE),
-        audio_instance_(nullptr) {
+        le_audio_source_hal_client_(nullptr) {
     LOG_INFO();
 
     /* Register State machine callbacks */
@@ -114,10 +115,9 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
     broadcasts_.clear();
     callbacks_ = nullptr;
 
-    if (audio_instance_) {
-      leAudioClientAudioSource->Stop();
-      leAudioClientAudioSource->Release(audio_instance_);
-      audio_instance_ = nullptr;
+    if (le_audio_source_hal_client_) {
+      le_audio_source_hal_client_->Stop();
+      le_audio_source_hal_client_.reset();
     }
   }
 
@@ -419,8 +419,8 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
     LOG_INFO("broadcast_id=%d", broadcast_id);
 
     if (broadcasts_.count(broadcast_id) != 0) {
-      LOG_INFO("Stopping LeAudioClientAudioSource");
-      leAudioClientAudioSource->Stop();
+      LOG_INFO("Stopping AudioHalClient");
+      if (le_audio_source_hal_client_) le_audio_source_hal_client_->Stop();
       broadcasts_[broadcast_id]->SetMuted(true);
       broadcasts_[broadcast_id]->ProcessMessage(
           BroadcastStateMachine::Message::SUSPEND, nullptr);
@@ -450,9 +450,10 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
     }
 
     if (broadcasts_.count(broadcast_id) != 0) {
-      if (!audio_instance_) {
-        audio_instance_ = leAudioClientAudioSource->Acquire();
-        if (!audio_instance_) {
+      if (!le_audio_source_hal_client_) {
+        le_audio_source_hal_client_ =
+            LeAudioSourceAudioHalClient::AcquireBroadcast();
+        if (!le_audio_source_hal_client_) {
           LOG_ERROR("Could not acquire le audio");
           return;
         }
@@ -471,9 +472,9 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
       return;
     }
 
-    LOG_INFO("Stopping LeAudioClientAudioSource, broadcast_id=%d",
-             broadcast_id);
-    leAudioClientAudioSource->Stop();
+    LOG_INFO("Stopping AudioHalClient, broadcast_id=%d", broadcast_id);
+
+    if (le_audio_source_hal_client_) le_audio_source_hal_client_->Stop();
     broadcasts_[broadcast_id]->SetMuted(true);
     broadcasts_[broadcast_id]->ProcessMessage(
         BroadcastStateMachine::Message::STOP, nullptr);
@@ -600,8 +601,7 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
         CHECK(broadcasts_.count(broadcast_id) != 0);
         broadcasts_[broadcast_id]->HandleHciEvent(HCI_BLE_TERM_BIG_CPL_EVT,
                                                   evt);
-        leAudioClientAudioSource->Release(audio_instance_);
-        audio_instance_ = nullptr;
+        le_audio_source_hal_client_.reset();
       } break;
       default:
         LOG_ERROR("Invalid event=%d", event);
@@ -685,7 +685,7 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
           break;
         case BroadcastStateMachine::State::STREAMING:
           if (getStreamerCount() == 1) {
-            LOG_INFO("Starting LeAudioClientAudioSource");
+            LOG_INFO("Starting AudioHalClient");
 
             if (instance->broadcasts_.count(broadcast_id) != 0) {
               const auto& broadcast = instance->broadcasts_.at(broadcast_id);
@@ -697,8 +697,8 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
 
               broadcast->SetMuted(false);
               auto cfg = static_cast<const LeAudioCodecConfiguration*>(data);
-              auto is_started =
-                  leAudioClientAudioSource->Start(*cfg, &audio_receiver_);
+              auto is_started = instance->le_audio_source_hal_client_->Start(
+                  *cfg, &audio_receiver_);
               if (!is_started) {
                 /* Audio Source setup failed - stop the broadcast */
                 instance->StopAudioBroadcast(broadcast_id);
@@ -725,15 +725,16 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
       CodecManager::GetInstance()->UpdateBroadcastConnHandle(
           conn_handle,
           std::bind(
-              &LeAudioUnicastClientAudioSource::UpdateBroadcastAudioConfigToHal,
-              leAudioClientAudioSource, std::placeholders::_1));
+              &LeAudioSourceAudioHalClient::UpdateBroadcastAudioConfigToHal,
+              instance->le_audio_source_hal_client_.get(),
+              std::placeholders::_1));
     }
   } state_machine_callbacks_;
 
-  static class LeAudioClientAudioSinkReceiverImpl
-      : public LeAudioClientAudioSinkReceiver {
+  static class LeAudioSourceCallbacksImpl
+      : public LeAudioSourceAudioHalClient::Callbacks {
    public:
-    LeAudioClientAudioSinkReceiverImpl()
+    LeAudioSourceCallbacksImpl()
         : codec_wrapper_(
               le_audio::broadcaster::getStreamConfigForContext(
                   static_cast<std::underlying_type<LeAudioContextType>::type>(
@@ -858,16 +859,17 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
 
     virtual void OnAudioResume(void) override {
       LOG_INFO();
+      if (!instance) return;
+
       /* TODO: Should we resume all broadcasts - recreate BIGs? */
-      if (instance)
-        instance->audio_data_path_state_ = AudioDataPathState::ACTIVE;
+      instance->audio_data_path_state_ = AudioDataPathState::ACTIVE;
 
       if (!IsAnyoneStreaming()) {
-        leAudioClientAudioSource->CancelStreamingRequest();
+        instance->le_audio_source_hal_client_->CancelStreamingRequest();
         return;
       }
 
-      leAudioClientAudioSource->ConfirmStreamingRequest();
+      instance->le_audio_source_hal_client_->ConfirmStreamingRequest();
     }
 
     virtual void OnAudioMetadataUpdate(
@@ -906,14 +908,14 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
   /* Some BIG params are set globally */
   uint8_t current_phy_;
   AudioDataPathState audio_data_path_state_;
-  const void* audio_instance_;
+  std::unique_ptr<LeAudioSourceAudioHalClient> le_audio_source_hal_client_;
   std::vector<BroadcastId> available_broadcast_ids_;
 };
 
 /* Static members definitions */
 LeAudioBroadcasterImpl::BroadcastStateMachineCallbacks
     LeAudioBroadcasterImpl::state_machine_callbacks_;
-LeAudioBroadcasterImpl::LeAudioClientAudioSinkReceiverImpl
+LeAudioBroadcasterImpl::LeAudioSourceCallbacksImpl
     LeAudioBroadcasterImpl::audio_receiver_;
 
 } /* namespace */
@@ -937,8 +939,6 @@ void LeAudioBroadcaster::Initialize(
     LOG_ALWAYS_FATAL("HAL requirements not met. Init aborted.");
   }
 
-  /* Create new client audio broadcast instance */
-  InitializeAudioClient(nullptr);
   IsoManager::GetInstance()->Start();
 
   instance = new LeAudioBroadcasterImpl(callbacks);
@@ -971,10 +971,6 @@ void LeAudioBroadcaster::Cleanup(void) {
   instance = nullptr;
 
   ptr->CleanUp();
-  if (leAudioClientAudioSource) {
-    delete leAudioClientAudioSource;
-    leAudioClientAudioSource = nullptr;
-  }
   delete ptr;
 }
 
@@ -983,19 +979,3 @@ void LeAudioBroadcaster::DebugDump(int fd) {
   if (instance) instance->Dump(fd);
   dprintf(fd, "\n");
 }
-
-void LeAudioBroadcaster::InitializeAudioClient(
-    LeAudioBroadcastClientAudioSource* clientAudioSource) {
-  if (leAudioClientAudioSource) {
-    LOG(WARNING) << __func__ << ", audio clients already initialized";
-    return;
-  }
-
-  if (!clientAudioSource) {
-    /* Create new instance if no pre-created is delivered */
-    leAudioClientAudioSource = new LeAudioBroadcastClientAudioSource();
-  } else {
-    /* Use pre-created instance e.g. from test suit */
-    leAudioClientAudioSource = clientAudioSource;
-  }
-}
diff --git a/system/bta/le_audio/broadcaster/broadcaster_test.cc b/system/bta/le_audio/broadcaster/broadcaster_test.cc
index 6d0e645fbc5..b96fc4d072e 100644
--- a/system/bta/le_audio/broadcaster/broadcaster_test.cc
+++ b/system/bta/le_audio/broadcaster/broadcaster_test.cc
@@ -38,6 +38,7 @@ using le_audio::types::LeAudioContextType;
 using testing::_;
 using testing::AtLeast;
 using testing::DoAll;
+using testing::Matcher;
 using testing::Mock;
 using testing::NotNull;
 using testing::Return;
@@ -47,6 +48,11 @@ using testing::Test;
 
 using namespace bluetooth::le_audio;
 
+using le_audio::LeAudioCodecConfiguration;
+using le_audio::LeAudioSourceAudioHalClient;
+using le_audio::broadcaster::BigConfig;
+using le_audio::broadcaster::BroadcastCodecWrapper;
+
 std::map<std::string, int> mock_function_count_map;
 
 // Disables most likely false-positives from base::SplitString()
@@ -109,8 +115,21 @@ static void cleanup_message_loop_thread() {
 }
 
 namespace le_audio {
-namespace broadcaster {
-namespace {
+class MockAudioHalClientEndpoint;
+MockAudioHalClientEndpoint* mock_audio_source_;
+bool is_audio_hal_acquired;
+
+std::unique_ptr<LeAudioSourceAudioHalClient>
+LeAudioSourceAudioHalClient::AcquireBroadcast() {
+  if (mock_audio_source_) {
+    std::unique_ptr<LeAudioSourceAudioHalClient> ptr(
+        (LeAudioSourceAudioHalClient*)mock_audio_source_);
+    is_audio_hal_acquired = true;
+    return std::move(ptr);
+  }
+  return nullptr;
+}
+
 static constexpr uint8_t default_ccid = 0xDE;
 static constexpr auto default_context =
     static_cast<std::underlying_type<LeAudioContextType>::type>(
@@ -149,21 +168,26 @@ class MockLeAudioBroadcasterCallbacks
               (override));
 };
 
-class MockLeAudioBroadcastClientAudioSource
-    : public LeAudioBroadcastClientAudioSource {
+class MockAudioHalClientEndpoint : public LeAudioSourceAudioHalClient {
  public:
+  MockAudioHalClientEndpoint() = default;
   MOCK_METHOD((bool), Start,
               (const LeAudioCodecConfiguration& codecConfiguration,
-               LeAudioClientAudioSinkReceiver* audioReceiver));
-  MOCK_METHOD((void), Stop, ());
-  MOCK_METHOD((const void*), Acquire, ());
-  MOCK_METHOD((void), Release, (const void*));
-  MOCK_METHOD((void), ConfirmStreamingRequest, ());
-  MOCK_METHOD((void), CancelStreamingRequest, ());
-  MOCK_METHOD((void), UpdateRemoteDelay, (uint16_t delay));
-  MOCK_METHOD((void), DebugDump, (int fd));
+               LeAudioSourceAudioHalClient::Callbacks* audioReceiver),
+              (override));
+  MOCK_METHOD((void), Stop, (), (override));
+  MOCK_METHOD((void), ConfirmStreamingRequest, (), (override));
+  MOCK_METHOD((void), CancelStreamingRequest, (), (override));
+  MOCK_METHOD((void), UpdateRemoteDelay, (uint16_t delay), (override));
   MOCK_METHOD((void), UpdateAudioConfigToHal,
-              (const ::le_audio::offload_config&));
+              (const ::le_audio::offload_config&), (override));
+  MOCK_METHOD((void), UpdateBroadcastAudioConfigToHal,
+              (const ::le_audio::broadcast_offload_config&), (override));
+  MOCK_METHOD((void), SuspendedForReconfiguration, (), (override));
+  MOCK_METHOD((void), ReconfigurationComplete, (), (override));
+
+  MOCK_METHOD((void), OnDestroyed, ());
+  virtual ~MockAudioHalClientEndpoint() { OnDestroyed(); }
 };
 
 class BroadcasterTest : public Test {
@@ -180,29 +204,15 @@ class BroadcasterTest : public Test {
     ASSERT_NE(iso_manager_, nullptr);
     iso_manager_->Start();
 
-    mock_audio_source_ = new MockLeAudioBroadcastClientAudioSource();
-
-    ON_CALL(*mock_audio_source_, Start).WillByDefault(Return(true));
-
     is_audio_hal_acquired = false;
-    ON_CALL(*mock_audio_source_, Acquire).WillByDefault([this]() -> void* {
-      if (!is_audio_hal_acquired) {
-        is_audio_hal_acquired = true;
-        return mock_audio_source_;
-      }
-
-      return nullptr;
+    mock_audio_source_ = new MockAudioHalClientEndpoint();
+    ON_CALL(*mock_audio_source_, Start).WillByDefault(Return(true));
+    ON_CALL(*mock_audio_source_, OnDestroyed).WillByDefault([]() {
+      mock_audio_source_ = nullptr;
+      is_audio_hal_acquired = false;
     });
 
-    ON_CALL(*mock_audio_source_, Release)
-        .WillByDefault([this](const void* inst) -> void {
-          if (is_audio_hal_acquired) {
-            is_audio_hal_acquired = false;
-          }
-        });
-
     ASSERT_FALSE(LeAudioBroadcaster::IsLeAudioBroadcasterRunning());
-    LeAudioBroadcaster::InitializeAudioClient(mock_audio_source_);
     LeAudioBroadcaster::Initialize(&mock_broadcaster_callbacks_,
                                    base::Bind([]() -> bool { return true; }));
 
@@ -243,11 +253,9 @@ class BroadcasterTest : public Test {
   }
 
  protected:
-  MockLeAudioBroadcastClientAudioSource* mock_audio_source_;
   MockLeAudioBroadcasterCallbacks mock_broadcaster_callbacks_;
   controller::MockControllerInterface controller_interface_;
   bluetooth::hci::IsoManager* iso_manager_;
-  bool is_audio_hal_acquired;
 };
 
 TEST_F(BroadcasterTest, Initialize) {
@@ -297,7 +305,7 @@ TEST_F(BroadcasterTest, StartAudioBroadcast) {
               OnBroadcastStateChanged(broadcast_id, BroadcastState::STREAMING))
       .Times(1);
 
-  LeAudioClientAudioSinkReceiver* audio_receiver;
+  LeAudioSourceAudioHalClient::Callbacks* audio_receiver;
   EXPECT_CALL(*mock_audio_source_, Start)
       .WillOnce(DoAll(SaveArg<1>(&audio_receiver), Return(true)));
 
@@ -329,7 +337,7 @@ TEST_F(BroadcasterTest, StartAudioBroadcastMedia) {
               OnBroadcastStateChanged(broadcast_id, BroadcastState::STREAMING))
       .Times(1);
 
-  LeAudioClientAudioSinkReceiver* audio_receiver;
+  LeAudioSourceAudioHalClient::Callbacks* audio_receiver;
   EXPECT_CALL(*mock_audio_source_, Start)
       .WillOnce(DoAll(SaveArg<1>(&audio_receiver), Return(true)));
 
@@ -470,7 +478,7 @@ TEST_F(BroadcasterTest, UpdateMetadataFromAudioTrackMetadata) {
   ContentControlIdKeeper::GetInstance()->SetCcid(media_context, media_ccid);
   auto broadcast_id = InstantiateBroadcast();
 
-  LeAudioClientAudioSinkReceiver* audio_receiver;
+  LeAudioSourceAudioHalClient::Callbacks* audio_receiver;
   EXPECT_CALL(*mock_audio_source_, Start)
       .WillOnce(DoAll(SaveArg<1>(&audio_receiver), Return(true)));
 
@@ -629,6 +637,4 @@ TEST_F(BroadcasterTest, StreamParamsMedia) {
   // Note: Num of bises at IsoManager level is verified by state machine tests
 }
 
-}  // namespace
-}  // namespace broadcaster
 }  // namespace le_audio
diff --git a/system/bta/le_audio/broadcaster/broadcaster_types.h b/system/bta/le_audio/broadcaster/broadcaster_types.h
index 66aea92fa8d..71c57d8fc9e 100644
--- a/system/bta/le_audio/broadcaster/broadcaster_types.h
+++ b/system/bta/le_audio/broadcaster/broadcaster_types.h
@@ -19,7 +19,7 @@
 
 #include <variant>
 
-#include "bta/le_audio/client_audio.h"
+#include "bta/le_audio/audio_hal_client/audio_hal_client.h"
 #include "bta/le_audio/le_audio_types.h"
 #include "bta_le_audio_api.h"
 #include "bta_le_audio_broadcaster_api.h"
diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 1ac745806f2..dfa0dfe8b8a 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -21,6 +21,7 @@
 #include <deque>
 
 #include "advertise_data_parser.h"
+#include "audio_hal_client/audio_hal_client.h"
 #include "audio_hal_interface/le_audio_software.h"
 #include "bta/csis/csis_types.h"
 #include "bta_api.h"
@@ -30,7 +31,6 @@
 #include "bta_le_audio_api.h"
 #include "btif_storage.h"
 #include "btm_iso_api.h"
-#include "client_audio.h"
 #include "client_parser.h"
 #include "codec_manager.h"
 #include "common/time_util.h"
@@ -69,11 +69,14 @@ using bluetooth::le_audio::GroupStreamStatus;
 using le_audio::CodecManager;
 using le_audio::ContentControlIdKeeper;
 using le_audio::DeviceConnectState;
+using le_audio::LeAudioCodecConfiguration;
 using le_audio::LeAudioDevice;
 using le_audio::LeAudioDeviceGroup;
 using le_audio::LeAudioDeviceGroups;
 using le_audio::LeAudioDevices;
 using le_audio::LeAudioGroupStateMachine;
+using le_audio::LeAudioSinkAudioHalClient;
+using le_audio::LeAudioSourceAudioHalClient;
 using le_audio::types::ase;
 using le_audio::types::AseState;
 using le_audio::types::AudioContexts;
@@ -172,10 +175,8 @@ inline lc3_pcm_format bits_to_lc3_bits(uint8_t bits_per_sample) {
 
 class LeAudioClientImpl;
 LeAudioClientImpl* instance;
-LeAudioClientAudioSinkReceiver* audioSinkReceiver;
-LeAudioClientAudioSourceReceiver* audioSourceReceiver;
-LeAudioUnicastClientAudioSource* leAudioClientAudioSource;
-LeAudioUnicastClientAudioSink* leAudioClientAudioSink;
+LeAudioSourceAudioHalClient::Callbacks* audioSinkReceiver;
+LeAudioSinkAudioHalClient::Callbacks* audioSourceReceiver;
 CigCallbacks* stateMachineHciCallbacks;
 LeAudioGroupStateMachine::Callbacks* stateMachineCallbacks;
 DeviceGroupsCallbacks* device_group_callbacks;
@@ -241,8 +242,8 @@ class LeAudioClientImpl : public LeAudioClient {
         lc3_decoder_right_mem(nullptr),
         lc3_decoder_left(nullptr),
         lc3_decoder_right(nullptr),
-        audio_source_instance_(nullptr),
-        audio_sink_instance_(nullptr),
+        le_audio_source_hal_client_(nullptr),
+        le_audio_sink_hal_client_(nullptr),
         suspend_timeout_(alarm_new("LeAudioSuspendTimeout")),
         disable_timer_(alarm_new("LeAudioDisableTimer")) {
     LeAudioGroupStateMachine::Initialize(state_machine_callbacks_);
@@ -407,30 +408,30 @@ class LeAudioClientImpl : public LeAudioClient {
 
   void SuspendedForReconfiguration() {
     if (audio_sender_state_ > AudioState::IDLE) {
-      leAudioClientAudioSource->SuspendedForReconfiguration();
+      le_audio_source_hal_client_->SuspendedForReconfiguration();
     }
     if (audio_receiver_state_ > AudioState::IDLE) {
-      leAudioClientAudioSink->SuspendedForReconfiguration();
+      le_audio_sink_hal_client_->SuspendedForReconfiguration();
     }
   }
 
-  static void ReconfigurationComplete(uint8_t directions) {
+  void ReconfigurationComplete(uint8_t directions) {
     if (directions & le_audio::types::kLeAudioDirectionSink) {
-      leAudioClientAudioSource->ReconfigurationComplete();
+      le_audio_source_hal_client_->ReconfigurationComplete();
     }
     if (directions & le_audio::types::kLeAudioDirectionSource) {
-      leAudioClientAudioSink->ReconfigurationComplete();
+      le_audio_sink_hal_client_->ReconfigurationComplete();
     }
   }
 
   void CancelStreamingRequest() {
     if (audio_sender_state_ >= AudioState::READY_TO_START) {
-      leAudioClientAudioSource->CancelStreamingRequest();
+      le_audio_source_hal_client_->CancelStreamingRequest();
       audio_sender_state_ = AudioState::IDLE;
     }
 
     if (audio_receiver_state_ >= AudioState::READY_TO_START) {
-      leAudioClientAudioSink->CancelStreamingRequest();
+      le_audio_sink_hal_client_->CancelStreamingRequest();
       audio_receiver_state_ = AudioState::IDLE;
     }
   }
@@ -847,16 +848,16 @@ class LeAudioClientImpl : public LeAudioClient {
   }
 
   void StartAudioSession(LeAudioDeviceGroup* group,
-                          LeAudioCodecConfiguration* source_config,
-                          LeAudioCodecConfiguration* sink_config) {
+                         LeAudioCodecConfiguration* source_config,
+                         LeAudioCodecConfiguration* sink_config) {
     /* This function is called when group is not yet set to active.
      * This is why we don't have to check if session is started already.
      * Just check if it is acquired.
      */
     ASSERT_LOG(active_group_id_ == bluetooth::groups::kGroupUnknown,
                "Active group is not set.");
-    ASSERT_LOG(audio_source_instance_, "Source session not acquired");
-    ASSERT_LOG(audio_sink_instance_, "Sink session not acquired");
+    ASSERT_LOG(le_audio_source_hal_client_, "Source session not acquired");
+    ASSERT_LOG(le_audio_sink_hal_client_, "Sink session not acquired");
 
     /* We assume that peer device always use same frame duration */
     uint32_t frame_duration_us = 0;
@@ -869,8 +870,8 @@ class LeAudioClientImpl : public LeAudioClient {
     }
 
     audio_framework_source_config.data_interval_us = frame_duration_us;
-    leAudioClientAudioSource->Start(audio_framework_source_config,
-                                    audioSinkReceiver);
+    le_audio_source_hal_client_->Start(audio_framework_source_config,
+                                       audioSinkReceiver);
 
     /* We use same frame duration for sink/source */
     audio_framework_sink_config.data_interval_us = frame_duration_us;
@@ -888,8 +889,8 @@ class LeAudioClientImpl : public LeAudioClient {
       audio_framework_sink_config.sample_rate = sink_configuration->sample_rate;
     }
 
-    leAudioClientAudioSink->Start(audio_framework_sink_config,
-                                  audioSourceReceiver);
+    le_audio_sink_hal_client_->Start(audio_framework_sink_config,
+                                     audioSourceReceiver);
   }
 
   void GroupSetActive(const int group_id) override {
@@ -931,19 +932,19 @@ class LeAudioClientImpl : public LeAudioClient {
       LOG(INFO) << __func__ << ", switching active group to: " << group_id;
     }
 
-    if (!audio_source_instance_) {
-      audio_source_instance_ = leAudioClientAudioSource->Acquire();
-      if (!audio_source_instance_) {
+    if (!le_audio_source_hal_client_) {
+      le_audio_source_hal_client_ =
+          LeAudioSourceAudioHalClient::AcquireUnicast();
+      if (!le_audio_source_hal_client_) {
         LOG(ERROR) << __func__ << ", could not acquire audio source interface";
         return;
       }
     }
 
-    if (!audio_sink_instance_) {
-      audio_sink_instance_ = leAudioClientAudioSink->Acquire();
-      if (!audio_sink_instance_) {
+    if (!le_audio_sink_hal_client_) {
+      le_audio_sink_hal_client_ = LeAudioSinkAudioHalClient::AcquireUnicast();
+      if (!le_audio_sink_hal_client_) {
         LOG(ERROR) << __func__ << ", could not acquire audio sink interface";
-        leAudioClientAudioSource->Release(audio_source_instance_);
         return;
       }
     }
@@ -975,7 +976,7 @@ class LeAudioClientImpl : public LeAudioClient {
     if (active_group_id_ == bluetooth::groups::kGroupUnknown) {
       /* Expose audio sessions if there was no previous active group */
       StartAudioSession(group, &current_source_codec_config,
-                         &current_sink_codec_config);
+                        &current_sink_codec_config);
     } else {
       /* In case there was an active group. Stop the stream */
       GroupStop(active_group_id_);
@@ -1220,8 +1221,8 @@ class LeAudioClientImpl : public LeAudioClient {
     leAudioDevice->SetConnectionState(DeviceConnectState::DISCONNECTING);
 
     if (acl_force_disconnect) {
-     leAudioDevice->DisconnectAcl();
-     return;
+      leAudioDevice->DisconnectAcl();
+      return;
     }
 
     BtaGattQueue::Clean(leAudioDevice->conn_id_);
@@ -2518,7 +2519,7 @@ class LeAudioClientImpl : public LeAudioClient {
 
     if (stream_conf.sink_num_of_devices == 2) {
       PrepareAndSendToTwoCises(data, &stream_conf);
-    } else if (stream_conf.sink_streams.size() == 2 ) {
+    } else if (stream_conf.sink_streams.size() == 2) {
       /* Streaming to one device but 2 CISes */
       PrepareAndSendToTwoCises(data, &stream_conf);
     } else {
@@ -2702,16 +2703,16 @@ class LeAudioClientImpl : public LeAudioClient {
         std::vector<int16_t>* mono = left ? left : right;
         /* mono audio over bluetooth, audio framework expects mono */
         to_write = sizeof(int16_t) * mono->size();
-        written =
-            leAudioClientAudioSink->SendData((uint8_t*)mono->data(), to_write);
+        written = le_audio_sink_hal_client_->SendData((uint8_t*)mono->data(),
+                                                      to_write);
       } else {
         /* stereo audio over bluetooth, audio framework expects mono */
         for (size_t i = 0; i < left->size(); i++) {
           (*left)[i] = ((*left)[i] + (*right)[i]) / 2;
         }
         to_write = sizeof(int16_t) * left->size();
-        written =
-            leAudioClientAudioSink->SendData((uint8_t*)left->data(), to_write);
+        written = le_audio_sink_hal_client_->SendData((uint8_t*)left->data(),
+                                                      to_write);
       }
     } else {
       /* mono audio over bluetooth, audio framework expects stereo
@@ -2726,7 +2727,7 @@ class LeAudioClientImpl : public LeAudioClient {
       }
       to_write = sizeof(int16_t) * mixed.size();
       written =
-          leAudioClientAudioSink->SendData((uint8_t*)mixed.data(), to_write);
+          le_audio_sink_hal_client_->SendData((uint8_t*)mixed.data(), to_write);
     }
 
     /* TODO: What to do if not all data sinked ? */
@@ -2787,8 +2788,8 @@ class LeAudioClientImpl : public LeAudioClient {
           lc3_setup_encoder(dt_us, sr_hz, af_hz, lc3_encoder_right_mem);
     }
 
-    leAudioClientAudioSource->UpdateRemoteDelay(remote_delay_ms);
-    leAudioClientAudioSource->ConfirmStreamingRequest();
+    le_audio_source_hal_client_->UpdateRemoteDelay(remote_delay_ms);
+    le_audio_source_hal_client_->ConfirmStreamingRequest();
     audio_sender_state_ = AudioState::STARTED;
     /* We update the target audio allocation before streamStarted that the
      * offloder would know how to configure offloader encoder. We should check
@@ -2851,8 +2852,8 @@ class LeAudioClientImpl : public LeAudioClient {
       lc3_decoder_right =
           lc3_setup_decoder(dt_us, sr_hz, af_hz, lc3_decoder_right_mem);
     }
-    leAudioClientAudioSink->UpdateRemoteDelay(remote_delay_ms);
-    leAudioClientAudioSink->ConfirmStreamingRequest();
+    le_audio_sink_hal_client_->UpdateRemoteDelay(remote_delay_ms);
+    le_audio_sink_hal_client_->ConfirmStreamingRequest();
     audio_receiver_state_ = AudioState::STARTED;
     /* We update the target audio allocation before streamStarted that the
      * offloder would know how to configure offloader decoder. We should check
@@ -3088,7 +3089,7 @@ class LeAudioClientImpl : public LeAudioClient {
         INT_TO_PTR(active_group_id_));
   }
 
-  void OnAudioSinkSuspend() {
+  void OnLocalAudioSourceSuspend() {
     LOG_DEBUG(" IN: audio_receiver_state_: %s,  audio_sender_state_: %s",
               ToString(audio_receiver_state_).c_str(),
               ToString(audio_sender_state_).c_str());
@@ -3125,7 +3126,7 @@ class LeAudioClientImpl : public LeAudioClient {
                << " audio_sender_state_: " << audio_sender_state_;
   }
 
-  void OnAudioSinkResume() {
+  void OnLocalAudioSourceResume() {
     LOG(INFO) << __func__;
 
     /* Note: This callback is from audio hal driver.
@@ -3145,7 +3146,7 @@ class LeAudioClientImpl : public LeAudioClient {
             le_audio::types::kLeAudioDirectionSink)) {
       LOG(ERROR) << __func__ << ", invalid resume request for context type: "
                  << loghex(static_cast<int>(configuration_context_type_));
-      leAudioClientAudioSource->CancelStreamingRequest();
+      le_audio_source_hal_client_->CancelStreamingRequest();
       return;
     }
 
@@ -3159,7 +3160,7 @@ class LeAudioClientImpl : public LeAudioClient {
     switch (audio_sender_state_) {
       case AudioState::STARTED:
         /* Looks like previous Confirm did not get to the Audio Framework*/
-        leAudioClientAudioSource->ConfirmStreamingRequest();
+        le_audio_source_hal_client_->ConfirmStreamingRequest();
         break;
       case AudioState::IDLE:
         switch (audio_receiver_state_) {
@@ -3168,7 +3169,7 @@ class LeAudioClientImpl : public LeAudioClient {
             if (OnAudioResume(group)) {
               audio_sender_state_ = AudioState::READY_TO_START;
             } else {
-              leAudioClientAudioSource->CancelStreamingRequest();
+              le_audio_source_hal_client_->CancelStreamingRequest();
             }
             break;
           case AudioState::READY_TO_START:
@@ -3216,7 +3217,7 @@ class LeAudioClientImpl : public LeAudioClient {
             audio_sender_state_ = AudioState::STARTED;
             if (alarm_is_scheduled(suspend_timeout_))
               alarm_cancel(suspend_timeout_);
-            leAudioClientAudioSource->ConfirmStreamingRequest();
+            le_audio_source_hal_client_->ConfirmStreamingRequest();
             le_audio::MetricsCollector::Get()->OnStreamStarted(
                 active_group_id_, configuration_context_type_);
             break;
@@ -3232,7 +3233,7 @@ class LeAudioClientImpl : public LeAudioClient {
     }
   }
 
-  void OnAudioSourceSuspend() {
+  void OnLocalAudioSinkSuspend() {
     LOG_DEBUG(" IN: audio_receiver_state_: %s,  audio_sender_state_: %s",
               ToString(audio_receiver_state_).c_str(),
               ToString(audio_sender_state_).c_str());
@@ -3276,7 +3277,7 @@ class LeAudioClientImpl : public LeAudioClient {
     return false;
   }
 
-  void OnAudioSourceResume() {
+  void OnLocalAudioSinkResume() {
     LOG(INFO) << __func__;
 
     /* Note: This callback is from audio hal driver.
@@ -3296,7 +3297,7 @@ class LeAudioClientImpl : public LeAudioClient {
             le_audio::types::kLeAudioDirectionSource)) {
       LOG(ERROR) << __func__ << ", invalid resume request for context type: "
                  << loghex(static_cast<int>(configuration_context_type_));
-      leAudioClientAudioSink->CancelStreamingRequest();
+      le_audio_sink_hal_client_->CancelStreamingRequest();
       return;
     }
 
@@ -3309,7 +3310,7 @@ class LeAudioClientImpl : public LeAudioClient {
 
     switch (audio_receiver_state_) {
       case AudioState::STARTED:
-        leAudioClientAudioSink->ConfirmStreamingRequest();
+        le_audio_sink_hal_client_->ConfirmStreamingRequest();
         break;
       case AudioState::IDLE:
         switch (audio_sender_state_) {
@@ -3317,7 +3318,7 @@ class LeAudioClientImpl : public LeAudioClient {
             if (OnAudioResume(group)) {
               audio_receiver_state_ = AudioState::READY_TO_START;
             } else {
-              leAudioClientAudioSink->CancelStreamingRequest();
+              le_audio_sink_hal_client_->CancelStreamingRequest();
             }
             break;
           case AudioState::READY_TO_START:
@@ -3370,7 +3371,7 @@ class LeAudioClientImpl : public LeAudioClient {
             audio_receiver_state_ = AudioState::STARTED;
             if (alarm_is_scheduled(suspend_timeout_))
               alarm_cancel(suspend_timeout_);
-            leAudioClientAudioSink->ConfirmStreamingRequest();
+            le_audio_sink_hal_client_->ConfirmStreamingRequest();
             break;
           case AudioState::RELEASING:
             /* Wait until releasing is completed */
@@ -3468,7 +3469,7 @@ class LeAudioClientImpl : public LeAudioClient {
     return true;
   }
 
-  void OnAudioMetadataUpdate(
+  void OnLocalAudioSourceMetadataUpdate(
       std::vector<struct playback_track_metadata> source_metadata) {
     if (active_group_id_ == bluetooth::groups::kGroupUnknown) {
       LOG(WARNING) << ", cannot start streaming if no active group set";
@@ -3553,7 +3554,7 @@ class LeAudioClientImpl : public LeAudioClient {
     }
   }
 
-  void OnAudioSourceMetadataUpdate(
+  void OnLocalAudioSinkMetadataUpdate(
       std::vector<struct record_track_metadata> sink_metadata) {
     bool is_audio_source_invalid = true;
 
@@ -3854,8 +3855,8 @@ class LeAudioClientImpl : public LeAudioClient {
           group->GetRemoteDelay(le_audio::types::kLeAudioDirectionSink);
       CodecManager::GetInstance()->UpdateActiveSourceAudioConfig(
           *stream_conf, remote_delay_ms,
-          std::bind(&LeAudioUnicastClientAudioSource::UpdateAudioConfigToHal,
-                    leAudioClientAudioSource, std::placeholders::_1));
+          std::bind(&LeAudioSourceAudioHalClient::UpdateAudioConfigToHal,
+                    le_audio_source_hal_client_.get(), std::placeholders::_1));
       group->StreamOffloaderUpdated(le_audio::types::kLeAudioDirectionSink);
     }
 
@@ -3866,8 +3867,8 @@ class LeAudioClientImpl : public LeAudioClient {
           group->GetRemoteDelay(le_audio::types::kLeAudioDirectionSource);
       CodecManager::GetInstance()->UpdateActiveSinkAudioConfig(
           *stream_conf, remote_delay_ms,
-          std::bind(&LeAudioUnicastClientAudioSink::UpdateAudioConfigToHal,
-                    leAudioClientAudioSink, std::placeholders::_1));
+          std::bind(&LeAudioSinkAudioHalClient::UpdateAudioConfigToHal,
+                    le_audio_sink_hal_client_.get(), std::placeholders::_1));
       group->StreamOffloaderUpdated(le_audio::types::kLeAudioDirectionSource);
     }
   }
@@ -4054,8 +4055,8 @@ class LeAudioClientImpl : public LeAudioClient {
   lc3_decoder_t lc3_decoder_right;
 
   std::vector<uint8_t> encoded_data;
-  const void* audio_source_instance_;
-  const void* audio_sink_instance_;
+  std::unique_ptr<LeAudioSourceAudioHalClient> le_audio_source_hal_client_;
+  std::unique_ptr<LeAudioSinkAudioHalClient> le_audio_sink_hal_client_;
   static constexpr uint64_t kAudioSuspentKeepIsoAliveTimeoutMs = 5000;
   static constexpr uint64_t kAudioDisableTimeoutMs = 3000;
   static constexpr char kAudioSuspentKeepIsoAliveTimeoutMsProp[] =
@@ -4069,16 +4070,14 @@ class LeAudioClientImpl : public LeAudioClient {
   uint32_t cached_channel_is_left_;
 
   void ClientAudioIntefraceRelease() {
-    if (audio_source_instance_) {
-      leAudioClientAudioSource->Stop();
-      leAudioClientAudioSource->Release(audio_source_instance_);
-      audio_source_instance_ = nullptr;
+    if (le_audio_source_hal_client_) {
+      le_audio_source_hal_client_->Stop();
+      le_audio_source_hal_client_.reset();
     }
 
-    if (audio_sink_instance_) {
-      leAudioClientAudioSink->Stop();
-      leAudioClientAudioSink->Release(audio_sink_instance_);
-      audio_sink_instance_ = nullptr;
+    if (le_audio_sink_hal_client_) {
+      le_audio_sink_hal_client_->Stop();
+      le_audio_sink_hal_client_.reset();
     }
     le_audio::MetricsCollector::Get()->OnStreamEnded(active_group_id_);
   }
@@ -4198,46 +4197,44 @@ class CallbacksImpl : public LeAudioGroupStateMachine::Callbacks {
 
 CallbacksImpl stateMachineCallbacksImpl;
 
-class LeAudioClientAudioSinkReceiverImpl
-    : public LeAudioClientAudioSinkReceiver {
+class SourceCallbacksImpl : public LeAudioSourceAudioHalClient::Callbacks {
  public:
   void OnAudioDataReady(const std::vector<uint8_t>& data) override {
     if (instance) instance->OnAudioDataReady(data);
   }
   void OnAudioSuspend(std::promise<void> do_suspend_promise) override {
-    if (instance) instance->OnAudioSinkSuspend();
+    if (instance) instance->OnLocalAudioSourceSuspend();
     do_suspend_promise.set_value();
   }
 
   void OnAudioResume(void) override {
-    if (instance) instance->OnAudioSinkResume();
+    if (instance) instance->OnLocalAudioSourceResume();
   }
 
   void OnAudioMetadataUpdate(
       std::vector<struct playback_track_metadata> source_metadata) override {
-    if (instance) instance->OnAudioMetadataUpdate(source_metadata);
+    if (instance) instance->OnLocalAudioSourceMetadataUpdate(source_metadata);
   }
 };
 
-class LeAudioClientAudioSourceReceiverImpl
-    : public LeAudioClientAudioSourceReceiver {
+class SinkCallbacksImpl : public LeAudioSinkAudioHalClient::Callbacks {
  public:
   void OnAudioSuspend(std::promise<void> do_suspend_promise) override {
-    if (instance) instance->OnAudioSourceSuspend();
+    if (instance) instance->OnLocalAudioSinkSuspend();
     do_suspend_promise.set_value();
   }
   void OnAudioResume(void) override {
-    if (instance) instance->OnAudioSourceResume();
+    if (instance) instance->OnLocalAudioSinkResume();
   }
 
   void OnAudioMetadataUpdate(
       std::vector<struct record_track_metadata> sink_metadata) override {
-    if (instance) instance->OnAudioSourceMetadataUpdate(sink_metadata);
+    if (instance) instance->OnLocalAudioSinkMetadataUpdate(sink_metadata);
   }
 };
 
-LeAudioClientAudioSinkReceiverImpl audioSinkReceiverImpl;
-LeAudioClientAudioSourceReceiverImpl audioSourceReceiverImpl;
+SourceCallbacksImpl audioSinkReceiverImpl;
+SinkCallbacksImpl audioSourceReceiverImpl;
 
 class DeviceGroupsCallbacksImpl : public DeviceGroupsCallbacks {
  public:
@@ -4356,11 +4353,6 @@ void LeAudioClient::Initialize(
 
   IsoManager::GetInstance()->Start();
 
-  if (leAudioClientAudioSource == nullptr)
-    leAudioClientAudioSource = new LeAudioUnicastClientAudioSource();
-  if (leAudioClientAudioSink == nullptr)
-    leAudioClientAudioSink = new LeAudioUnicastClientAudioSink();
-
   audioSinkReceiver = &audioSinkReceiverImpl;
   audioSourceReceiver = &audioSourceReceiverImpl;
   stateMachineHciCallbacks = &stateMachineHciCallbacksImpl;
@@ -4384,8 +4376,8 @@ void LeAudioClient::DebugDump(int fd) {
   else
     dprintf(fd, "  Not initialized \n");
 
-  LeAudioUnicastClientAudioSource::DebugDump(fd);
-  LeAudioUnicastClientAudioSink::DebugDump(fd);
+  LeAudioSinkAudioHalClient::DebugDump(fd);
+  LeAudioSourceAudioHalClient::DebugDump(fd);
   le_audio::AudioSetConfigurationProvider::Get()->DebugDump(fd);
   IsoManager::GetInstance()->Dump(fd);
   dprintf(fd, "\n");
@@ -4402,15 +4394,6 @@ void LeAudioClient::Cleanup(base::Callback<void()> cleanupCb) {
   ptr->Cleanup(cleanupCb);
   delete ptr;
   ptr = nullptr;
-  if (leAudioClientAudioSource) {
-    delete leAudioClientAudioSource;
-    leAudioClientAudioSource = nullptr;
-  }
-
-  if (leAudioClientAudioSink) {
-    delete leAudioClientAudioSink;
-    leAudioClientAudioSink = nullptr;
-  }
 
   CodecManager::GetInstance()->Stop();
   ContentControlIdKeeper::GetInstance()->Stop();
@@ -4418,15 +4401,3 @@ void LeAudioClient::Cleanup(base::Callback<void()> cleanupCb) {
   IsoManager::GetInstance()->Stop();
   le_audio::MetricsCollector::Get()->Flush();
 }
-
-void LeAudioClient::InitializeAudioClients(
-    LeAudioUnicastClientAudioSource* clientAudioSource,
-    LeAudioUnicastClientAudioSink* clientAudioSink) {
-  if (leAudioClientAudioSource || leAudioClientAudioSink) {
-    LOG(WARNING) << __func__ << ", audio clients already initialized";
-    return;
-  }
-
-  leAudioClientAudioSource = clientAudioSource;
-  leAudioClientAudioSink = clientAudioSink;
-}
diff --git a/system/bta/le_audio/client_audio.cc b/system/bta/le_audio/client_audio.cc
deleted file mode 100644
index 31cbd34783b..00000000000
--- a/system/bta/le_audio/client_audio.cc
+++ /dev/null
@@ -1,727 +0,0 @@
-/******************************************************************************
- *
- * Copyright 2019 HIMSA II K/S - www.himsa.com. Represented by EHIMA -
- * www.ehima.com
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- ******************************************************************************/
-
-#include "client_audio.h"
-
-#include "audio_hal_interface/le_audio_software.h"
-#include "bta/le_audio/codec_manager.h"
-#include "btu.h"
-#include "common/time_util.h"
-#include "osi/include/wakelock.h"
-
-using bluetooth::audio::le_audio::LeAudioClientInterface;
-using ::le_audio::CodecManager;
-using ::le_audio::types::CodecLocation;
-
-namespace {
-LeAudioClientInterface* leAudioClientInterface = nullptr;
-
-enum {
-  HAL_UNINITIALIZED,
-  HAL_STOPPED,
-  HAL_STARTED,
-} le_audio_sink_hal_state,
-    le_audio_source_hal_state;
-
-struct AudioHalStats {
-  size_t media_read_total_underflow_bytes;
-  size_t media_read_total_underflow_count;
-  uint64_t media_read_last_underflow_us;
-
-  AudioHalStats() { Reset(); }
-
-  void Reset() {
-    media_read_total_underflow_bytes = 0;
-    media_read_total_underflow_count = 0;
-    media_read_last_underflow_us = 0;
-  }
-};
-
-AudioHalStats stats;
-
-bool le_audio_source_on_metadata_update_req(
-    const sink_metadata_t& sink_metadata) {
-  // TODO: update microphone configuration based on sink metadata
-  return true;
-}
-
-}  // namespace
-
-bool LeAudioClientAudioSource::SinkOnResumeReq(bool start_media_task) {
-  std::lock_guard<std::mutex> guard(sinkInterfaceMutex_);
-  if (audioSinkReceiver_ == nullptr) {
-    LOG(ERROR) << __func__ << ": audioSinkReceiver is nullptr";
-    return false;
-  }
-  bt_status_t status = do_in_main_thread(
-      FROM_HERE, base::BindOnce(&LeAudioClientAudioSinkReceiver::OnAudioResume,
-                                base::Unretained(audioSinkReceiver_)));
-  if (status != BT_STATUS_SUCCESS) {
-    LOG(ERROR) << __func__
-               << ": LE_AUDIO_CTRL_CMD_START: do_in_main_thread err=" << status;
-    return false;
-  }
-
-  return true;
-}
-
-void LeAudioClientAudioSource::SendAudioData() {
-  // 24 bit audio is aligned to 32bit
-  int bytes_per_sample = (source_codec_config_.bits_per_sample == 24)
-                             ? 4
-                             : (source_codec_config_.bits_per_sample / 8);
-
-  uint32_t bytes_per_tick =
-      (source_codec_config_.num_channels * source_codec_config_.sample_rate *
-       source_codec_config_.data_interval_us / 1000 * bytes_per_sample) /
-      1000;
-
-  std::vector<uint8_t> data(bytes_per_tick);
-
-  uint32_t bytes_read = 0;
-  if (sinkClientInterface_ != nullptr) {
-    bytes_read = sinkClientInterface_->Read(data.data(), bytes_per_tick);
-  } else {
-    LOG(ERROR) << __func__ << ", no LE Audio sink client interface - aborting.";
-    return;
-  }
-
-  // LOG(INFO) << __func__ << ", bytes_read: " << static_cast<int>(bytes_read)
-  //          << ", bytes_per_tick: " << static_cast<int>(bytes_per_tick);
-
-  if (bytes_read < bytes_per_tick) {
-    stats.media_read_total_underflow_bytes += bytes_per_tick - bytes_read;
-    stats.media_read_total_underflow_count++;
-    stats.media_read_last_underflow_us =
-        bluetooth::common::time_get_os_boottime_us();
-  }
-
-  std::lock_guard<std::mutex> guard(sinkInterfaceMutex_);
-  if (audioSinkReceiver_ != nullptr) {
-    audioSinkReceiver_->OnAudioDataReady(data);
-  }
-}
-
-bool LeAudioClientAudioSource::InitAudioSinkThread(const std::string name) {
-  worker_thread_ = new bluetooth::common::MessageLoopThread(name);
-  worker_thread_->StartUp();
-  if (!worker_thread_->IsRunning()) {
-    LOG(ERROR) << __func__ << ", unable to start up media thread";
-    return false;
-  }
-
-  /* Schedule the rest of the operations */
-  if (!worker_thread_->EnableRealTimeScheduling()) {
-#if defined(OS_ANDROID)
-    LOG(FATAL) << __func__ << ", Failed to increase media thread priority";
-#endif
-  }
-
-  return true;
-}
-
-void LeAudioClientAudioSource::StartAudioTicks() {
-  wakelock_acquire();
-  audio_timer_.SchedulePeriodic(
-      worker_thread_->GetWeakPtr(), FROM_HERE,
-      base::Bind(&LeAudioClientAudioSource::SendAudioData,
-                 base::Unretained(this)),
-#if BASE_VER < 931007
-      base::TimeDelta::FromMicroseconds(source_codec_config_.data_interval_us));
-#else
-      base::Microseconds(source_codec_config_.data_interval_us));
-#endif
-}
-
-void LeAudioClientAudioSource::StopAudioTicks() {
-  audio_timer_.CancelAndWait();
-  wakelock_release();
-}
-
-bool LeAudioClientAudioSource::SinkOnSuspendReq() {
-  std::lock_guard<std::mutex> guard(sinkInterfaceMutex_);
-  if (CodecManager::GetInstance()->GetCodecLocation() == CodecLocation::HOST) {
-    StopAudioTicks();
-  }
-  if (audioSinkReceiver_ != nullptr) {
-    // Call OnAudioSuspend and block till it returns.
-    std::promise<void> do_suspend_promise;
-    std::future<void> do_suspend_future = do_suspend_promise.get_future();
-    bt_status_t status = do_in_main_thread(
-        FROM_HERE,
-        base::BindOnce(&LeAudioClientAudioSinkReceiver::OnAudioSuspend,
-                       base::Unretained(audioSinkReceiver_),
-                       std::move(do_suspend_promise)));
-    if (status == BT_STATUS_SUCCESS) {
-      do_suspend_future.wait();
-      return true;
-    } else {
-      LOG(ERROR) << __func__
-                 << ": LE_AUDIO_CTRL_CMD_SUSPEND: do_in_main_thread err="
-                 << status;
-    }
-  } else {
-    LOG(ERROR) << __func__
-               << ": LE_AUDIO_CTRL_CMD_SUSPEND: audio receiver not started";
-  }
-  return false;
-}
-
-bool LeAudioClientAudioSource::SinkOnMetadataUpdateReq(
-    const source_metadata_t& source_metadata) {
-  std::lock_guard<std::mutex> guard(sinkInterfaceMutex_);
-  if (audioSinkReceiver_ == nullptr) {
-    LOG(ERROR) << __func__ << ", audio receiver not started";
-    return false;
-  }
-
-  std::vector<struct playback_track_metadata> metadata;
-  for (size_t i = 0; i < source_metadata.track_count; i++) {
-    metadata.push_back(source_metadata.tracks[i]);
-  }
-
-  // Call OnAudioSuspend and block till it returns.
-  bt_status_t status = do_in_main_thread(
-      FROM_HERE,
-      base::BindOnce(&LeAudioClientAudioSinkReceiver::OnAudioMetadataUpdate,
-                     base::Unretained(audioSinkReceiver_), metadata));
-
-  if (status == BT_STATUS_SUCCESS) {
-    return true;
-  }
-
-  LOG(ERROR) << __func__ << ", do_in_main_thread err=" << status;
-
-  return false;
-}
-
-bool LeAudioUnicastClientAudioSink::SourceOnResumeReq(bool start_media_task) {
-  if (audioSourceReceiver_ == nullptr) {
-    LOG(ERROR) << __func__ << ": audioSourceReceiver is nullptr";
-    return false;
-  }
-
-  bt_status_t status = do_in_main_thread(
-      FROM_HERE,
-      base::BindOnce(&LeAudioClientAudioSourceReceiver::OnAudioResume,
-                     base::Unretained(audioSourceReceiver_)));
-  if (status != BT_STATUS_SUCCESS) {
-    LOG(ERROR) << __func__
-               << ": LE_AUDIO_CTRL_CMD_START: do_in_main_thread err=" << status;
-    return false;
-  }
-
-  return true;
-}
-
-bool LeAudioUnicastClientAudioSink::SourceOnSuspendReq() {
-  if (audioSourceReceiver_ != nullptr) {
-    // Call OnAudioSuspend and block till it returns.
-    std::promise<void> do_suspend_promise;
-    std::future<void> do_suspend_future = do_suspend_promise.get_future();
-    bt_status_t status = do_in_main_thread(
-        FROM_HERE,
-        base::BindOnce(&LeAudioClientAudioSourceReceiver::OnAudioSuspend,
-                       base::Unretained(audioSourceReceiver_),
-                       std::move(do_suspend_promise)));
-    if (status == BT_STATUS_SUCCESS) {
-      do_suspend_future.wait();
-      return true;
-    } else {
-      LOG(ERROR) << __func__
-                 << ": LE_AUDIO_CTRL_CMD_SUSPEND: do_in_main_thread err="
-                 << status;
-    }
-  } else {
-    LOG(ERROR) << __func__
-               << ": LE_AUDIO_CTRL_CMD_SUSPEND: audio receiver not started";
-  }
-  return false;
-}
-
-bool LeAudioUnicastClientAudioSink::SourceOnMetadataUpdateReq(
-    const sink_metadata_t& sink_metadata) {
-  if (audioSourceReceiver_ == nullptr) {
-    LOG(ERROR) << __func__ << ", audio receiver not started";
-    return false;
-  }
-
-  std::vector<struct record_track_metadata> metadata;
-  for (size_t i = 0; i < sink_metadata.track_count; i++) {
-    metadata.push_back(sink_metadata.tracks[i]);
-  }
-
-  bt_status_t status = do_in_main_thread(
-      FROM_HERE,
-      base::BindOnce(&LeAudioClientAudioSourceReceiver::OnAudioMetadataUpdate,
-                     base::Unretained(audioSourceReceiver_), metadata));
-
-  if (status == BT_STATUS_SUCCESS) {
-    return true;
-  }
-
-  LOG(ERROR) << __func__ << ", do_in_main_thread err=" << status;
-
-  return false;
-}
-
-bool LeAudioClientAudioSource::Start(
-    const LeAudioCodecConfiguration& codec_configuration,
-    LeAudioClientAudioSinkReceiver* audioReceiver) {
-  LOG(INFO) << __func__;
-
-  if (!sinkClientInterface_) {
-    LOG(ERROR) << "sinkClientInterface is not Acquired!";
-    return false;
-  }
-
-  if (le_audio_sink_hal_state == HAL_STARTED) {
-    LOG(ERROR) << "LE audio device HAL is already in use!";
-    return false;
-  }
-
-  LOG(INFO) << __func__ << ": Le Audio Source Open, bits per sample: "
-            << int{codec_configuration.bits_per_sample}
-            << ", num channels: " << int{codec_configuration.num_channels}
-            << ", sample rate: " << codec_configuration.sample_rate
-            << ", data interval: " << codec_configuration.data_interval_us;
-
-  stats.Reset();
-
-  /* Global config for periodic audio data */
-  source_codec_config_ = codec_configuration;
-  LeAudioClientInterface::PcmParameters pcmParameters = {
-      .data_interval_us = codec_configuration.data_interval_us,
-      .sample_rate = codec_configuration.sample_rate,
-      .bits_per_sample = codec_configuration.bits_per_sample,
-      .channels_count = codec_configuration.num_channels};
-
-  sinkClientInterface_->SetPcmParameters(pcmParameters);
-  sinkClientInterface_->StartSession();
-
-  std::lock_guard<std::mutex> guard(sinkInterfaceMutex_);
-  audioSinkReceiver_ = audioReceiver;
-  le_audio_sink_hal_state = HAL_STARTED;
-
-  return true;
-}
-
-void LeAudioClientAudioSource::Stop() {
-  LOG(INFO) << __func__;
-  if (!sinkClientInterface_) {
-    LOG(ERROR) << __func__ << " sinkClientInterface stopped";
-    return;
-  }
-
-  if (le_audio_sink_hal_state != HAL_STARTED) {
-    LOG(ERROR) << "LE audio device HAL was not started!";
-    return;
-  }
-
-  LOG(INFO) << __func__ << ": Le Audio Source Close";
-
-  sinkClientInterface_->StopSession();
-  le_audio_sink_hal_state = HAL_STOPPED;
-
-  if (CodecManager::GetInstance()->GetCodecLocation() == CodecLocation::HOST) {
-    StopAudioTicks();
-  }
-
-  std::lock_guard<std::mutex> guard(sinkInterfaceMutex_);
-  audioSinkReceiver_ = nullptr;
-}
-
-const void* LeAudioClientAudioSource::Acquire(
-    bool is_broadcasting_session_type) {
-  LOG(INFO) << __func__;
-
-  /* Get pointer to singleton LE audio client interface */
-  if (leAudioClientInterface == nullptr) {
-    leAudioClientInterface = LeAudioClientInterface::Get();
-
-    if (leAudioClientInterface == nullptr) {
-      LOG(ERROR) << __func__ << ", can't get LE audio client interface";
-      return nullptr;
-    }
-  }
-
-  auto sink_stream_cb = bluetooth::audio::le_audio::StreamCallbacks{
-      .on_resume_ = std::bind(&LeAudioClientAudioSource::SinkOnResumeReq, this,
-                              std::placeholders::_1),
-      .on_suspend_ =
-          std::bind(&LeAudioClientAudioSource::SinkOnSuspendReq, this),
-      .on_metadata_update_ =
-          std::bind(&LeAudioClientAudioSource::SinkOnMetadataUpdateReq, this,
-                    std::placeholders::_1),
-      .on_sink_metadata_update_ = le_audio_source_on_metadata_update_req,
-  };
-
-  sinkClientInterface_ = leAudioClientInterface->GetSink(
-      sink_stream_cb, get_main_thread(), is_broadcasting_session_type);
-
-  if (sinkClientInterface_ == nullptr) {
-    LOG(ERROR) << __func__ << ", can't get LE audio sink client interface";
-    return nullptr;
-  }
-
-  le_audio_sink_hal_state = HAL_STOPPED;
-  return sinkClientInterface_;
-}
-
-const void* LeAudioUnicastClientAudioSource::Acquire() {
-  const void* sinkClientInterface = LeAudioClientAudioSource::Acquire(false);
-
-  if (!sinkClientInterface) return nullptr;
-  if (!InitAudioSinkThread("bt_le_audio_unicast_sink_worker_thread_"))
-    return nullptr;
-
-  return sinkClientInterface;
-}
-
-const void* LeAudioBroadcastClientAudioSource::Acquire() {
-  const void* sinkClientInterface = LeAudioClientAudioSource::Acquire(true);
-
-  if (!sinkClientInterface) return nullptr;
-  if (!InitAudioSinkThread("bt_le_audio_sink_broadcast_worker_thread_"))
-    return nullptr;
-
-  return sinkClientInterface;
-}
-
-void LeAudioClientAudioSource::Release(const void* instance) {
-  LOG(INFO) << __func__;
-  if (sinkClientInterface_ != instance) {
-    LOG(WARNING) << "Trying to release not own session";
-    return;
-  }
-
-  if (le_audio_sink_hal_state == HAL_UNINITIALIZED) {
-    LOG(WARNING) << "LE audio device HAL is not running.";
-    return;
-  }
-
-  worker_thread_->ShutDown();
-  sinkClientInterface_->Cleanup();
-  leAudioClientInterface->ReleaseSink(sinkClientInterface_);
-  le_audio_sink_hal_state = HAL_UNINITIALIZED;
-  sinkClientInterface_ = nullptr;
-}
-
-void LeAudioClientAudioSource::ConfirmStreamingRequest() {
-  LOG(INFO) << __func__;
-  if ((sinkClientInterface_ == nullptr) ||
-      (le_audio_sink_hal_state != HAL_STARTED)) {
-    LOG(ERROR) << "LE audio device HAL was not started!";
-    return;
-  }
-
-  sinkClientInterface_->ConfirmStreamingRequest();
-  if (CodecManager::GetInstance()->GetCodecLocation() != CodecLocation::HOST)
-    return;
-
-  StartAudioTicks();
-}
-
-void LeAudioClientAudioSource::SuspendedForReconfiguration() {
-  LOG(INFO) << __func__;
-  if ((sinkClientInterface_ == nullptr) ||
-      (le_audio_sink_hal_state != HAL_STARTED)) {
-    LOG(ERROR) << "LE audio device HAL was not started!";
-    return;
-  }
-
-  sinkClientInterface_->SuspendedForReconfiguration();
-}
-
-void LeAudioClientAudioSource::ReconfigurationComplete() {
-  LOG(INFO) << __func__;
-  if ((sinkClientInterface_ == nullptr) ||
-      (le_audio_sink_hal_state != HAL_STARTED)) {
-    LOG(ERROR) << "LE audio device HAL was not started!";
-    return;
-  }
-
-  sinkClientInterface_->ReconfigurationComplete();
-}
-
-void LeAudioClientAudioSource::CancelStreamingRequest() {
-  LOG(INFO) << __func__;
-  if ((sinkClientInterface_ == nullptr) ||
-      (le_audio_sink_hal_state != HAL_STARTED)) {
-    LOG(ERROR) << "LE audio device HAL was not started!";
-    return;
-  }
-
-  sinkClientInterface_->CancelStreamingRequest();
-}
-
-void LeAudioClientAudioSource::UpdateRemoteDelay(uint16_t remote_delay_ms) {
-  LOG(INFO) << __func__;
-  if ((sinkClientInterface_ == nullptr) ||
-      (le_audio_sink_hal_state != HAL_STARTED)) {
-    LOG(ERROR) << "LE audio device HAL was not started!";
-    return;
-  }
-
-  sinkClientInterface_->SetRemoteDelay(remote_delay_ms);
-}
-
-void LeAudioClientAudioSource::DebugDump(int fd) {
-  uint64_t now_us = bluetooth::common::time_get_os_boottime_us();
-  std::stringstream stream;
-  stream << "  Le Audio Audio HAL:"
-         << "\n    Counts (underflow)                                      : "
-         << stats.media_read_total_underflow_count
-         << "\n    Bytes (underflow)                                       : "
-         << stats.media_read_total_underflow_bytes
-         << "\n    Last update time ago in ms (underflow)                  : "
-         << (stats.media_read_last_underflow_us > 0
-                 ? (unsigned long long)(now_us -
-                                        stats.media_read_last_underflow_us) /
-                       1000
-                 : 0)
-         << std::endl;
-  dprintf(fd, "%s", stream.str().c_str());
-}
-
-void LeAudioClientAudioSource::UpdateAudioConfigToHal(
-    const ::le_audio::offload_config& config) {
-  LOG(INFO) << __func__;
-  if ((sinkClientInterface_ == nullptr) ||
-      (le_audio_sink_hal_state != HAL_STARTED)) {
-    LOG(ERROR) << "LE audio device HAL was not started!";
-    return;
-  }
-
-  sinkClientInterface_->UpdateAudioConfigToHal(config);
-}
-
-void LeAudioClientAudioSource::UpdateBroadcastAudioConfigToHal(
-    const ::le_audio::broadcast_offload_config& config) {
-  LOG(INFO) << __func__;
-  if (sinkClientInterface_ == nullptr) {
-    LOG(ERROR) << "sinkClientInterface is not Acquired!";
-    return;
-  }
-
-  sinkClientInterface_->UpdateBroadcastAudioConfigToHal(config);
-}
-
-bool LeAudioUnicastClientAudioSink::Start(
-    const LeAudioCodecConfiguration& codec_configuration,
-    LeAudioClientAudioSourceReceiver* audioReceiver) {
-  LOG(INFO) << __func__;
-  if (!sourceClientInterface_) {
-    LOG(ERROR) << "sourceClientInterface is not Acquired!";
-    return false;
-  }
-
-  if (le_audio_source_hal_state == HAL_STARTED) {
-    LOG(ERROR) << "LE audio device HAL is already in use!";
-    return false;
-  }
-
-  LOG(INFO) << __func__ << ": Le Audio Sink Open, bit rate: "
-            << int{codec_configuration.bits_per_sample}
-            << ", num channels: " << int{codec_configuration.num_channels}
-            << ", sample rate: " << codec_configuration.sample_rate
-            << ", data interval: " << codec_configuration.data_interval_us;
-
-  LeAudioClientInterface::PcmParameters pcmParameters = {
-      .data_interval_us = codec_configuration.data_interval_us,
-      .sample_rate = codec_configuration.sample_rate,
-      .bits_per_sample = codec_configuration.bits_per_sample,
-      .channels_count = codec_configuration.num_channels};
-
-  sourceClientInterface_->SetPcmParameters(pcmParameters);
-  sourceClientInterface_->StartSession();
-
-  audioSourceReceiver_ = audioReceiver;
-  le_audio_source_hal_state = HAL_STARTED;
-  return true;
-}
-
-void LeAudioUnicastClientAudioSink::Stop() {
-  LOG(INFO) << __func__;
-  if (!sourceClientInterface_) {
-    LOG(ERROR) << __func__ << " sourceClientInterface stopped";
-    return;
-  }
-
-  if (le_audio_source_hal_state != HAL_STARTED) {
-    LOG(ERROR) << "LE audio device HAL was not started!";
-    return;
-  }
-
-  LOG(INFO) << __func__ << ": Le Audio Sink Close";
-
-  sourceClientInterface_->StopSession();
-  le_audio_source_hal_state = HAL_STOPPED;
-  audioSourceReceiver_ = nullptr;
-}
-
-const void* LeAudioUnicastClientAudioSink::Acquire() {
-  LOG(INFO) << __func__;
-  if (sourceClientInterface_ != nullptr) {
-    LOG(WARNING) << __func__ << ", Source client interface already initialized";
-    return nullptr;
-  }
-
-  /* Get pointer to singleton LE audio client interface */
-  if (leAudioClientInterface == nullptr) {
-    leAudioClientInterface = LeAudioClientInterface::Get();
-
-    if (leAudioClientInterface == nullptr) {
-      LOG(ERROR) << __func__ << ", can't get LE audio client interface";
-      return nullptr;
-    }
-  }
-
-  auto source_stream_cb = bluetooth::audio::le_audio::StreamCallbacks{
-      .on_resume_ = std::bind(&LeAudioUnicastClientAudioSink::SourceOnResumeReq,
-                              this, std::placeholders::_1),
-      .on_suspend_ =
-          std::bind(&LeAudioUnicastClientAudioSink::SourceOnSuspendReq, this),
-      .on_sink_metadata_update_ =
-          std::bind(&LeAudioUnicastClientAudioSink::SourceOnMetadataUpdateReq,
-                    this, std::placeholders::_1),
-  };
-
-  sourceClientInterface_ =
-      leAudioClientInterface->GetSource(source_stream_cb, get_main_thread());
-
-  if (sourceClientInterface_ == nullptr) {
-    LOG(ERROR) << __func__ << ", can't get LE audio source client interface";
-    return nullptr;
-  }
-
-  le_audio_source_hal_state = HAL_STOPPED;
-  return sourceClientInterface_;
-}
-
-void LeAudioUnicastClientAudioSink::Release(const void* instance) {
-  LOG(INFO) << __func__;
-  if (sourceClientInterface_ != instance) {
-    LOG(WARNING) << "Trying to release not own session";
-    return;
-  }
-
-  if (le_audio_source_hal_state == HAL_UNINITIALIZED) {
-    LOG(WARNING) << ", LE audio device source HAL is not running.";
-    return;
-  }
-
-  sourceClientInterface_->Cleanup();
-  leAudioClientInterface->ReleaseSource(sourceClientInterface_);
-  le_audio_source_hal_state = HAL_UNINITIALIZED;
-  sourceClientInterface_ = nullptr;
-}
-
-size_t LeAudioUnicastClientAudioSink::SendData(uint8_t* data, uint16_t size) {
-  size_t bytes_written;
-  if (!sourceClientInterface_) {
-    LOG(ERROR) << "sourceClientInterface not initialized!";
-    return 0;
-  }
-
-  if (le_audio_source_hal_state != HAL_STARTED) {
-    LOG(ERROR) << "LE audio device HAL was not started!";
-    return 0;
-  }
-
-  /* TODO: What to do if not all data is written ? */
-  bytes_written = sourceClientInterface_->Write(data, size);
-  if (bytes_written != size)
-    LOG(ERROR) << ", Not all data is written to source HAL. bytes written: "
-               << static_cast<int>(bytes_written)
-               << ", total: " << static_cast<int>(size);
-
-  return bytes_written;
-}
-
-void LeAudioUnicastClientAudioSink::ConfirmStreamingRequest() {
-  LOG(INFO) << __func__;
-  if ((sourceClientInterface_ == nullptr) ||
-      (le_audio_source_hal_state != HAL_STARTED)) {
-    LOG(ERROR) << "LE audio device HAL was not started!";
-    return;
-  }
-
-  sourceClientInterface_->ConfirmStreamingRequest();
-}
-
-void LeAudioUnicastClientAudioSink::CancelStreamingRequest() {
-  LOG(INFO) << __func__;
-  if ((sourceClientInterface_ == nullptr) ||
-      (le_audio_source_hal_state != HAL_STARTED)) {
-    LOG(ERROR) << "LE audio device HAL was not started!";
-    return;
-  }
-
-  sourceClientInterface_->CancelStreamingRequest();
-}
-
-void LeAudioUnicastClientAudioSink::UpdateRemoteDelay(
-    uint16_t remote_delay_ms) {
-  if ((sourceClientInterface_ == nullptr) ||
-      (le_audio_source_hal_state != HAL_STARTED)) {
-    LOG(ERROR) << "LE audio device HAL was not started!";
-    return;
-  }
-
-  sourceClientInterface_->SetRemoteDelay(remote_delay_ms);
-}
-
-void LeAudioUnicastClientAudioSink::DebugDump(int fd) {
-  /* TODO: Add some statistic for source client interface */
-}
-
-void LeAudioUnicastClientAudioSink::UpdateAudioConfigToHal(
-    const ::le_audio::offload_config& config) {
-  LOG(INFO) << __func__;
-  if ((sourceClientInterface_ == nullptr) ||
-      (le_audio_source_hal_state != HAL_STARTED)) {
-    LOG(ERROR) << "LE audio device HAL was not started!";
-    return;
-  }
-
-  sourceClientInterface_->UpdateAudioConfigToHal(config);
-}
-
-void LeAudioUnicastClientAudioSink::SuspendedForReconfiguration() {
-  LOG(INFO) << __func__;
-  if ((sourceClientInterface_ == nullptr) ||
-      (le_audio_source_hal_state != HAL_STARTED)) {
-    LOG(ERROR) << "LE audio device HAL was not started!";
-    return;
-  }
-
-  sourceClientInterface_->SuspendedForReconfiguration();
-}
-
-void LeAudioUnicastClientAudioSink::ReconfigurationComplete() {
-  LOG(INFO) << __func__;
-  if ((sourceClientInterface_ == nullptr) ||
-      (le_audio_source_hal_state != HAL_STARTED)) {
-    LOG(ERROR) << "LE audio device HAL was not started!";
-    return;
-  }
-
-  sourceClientInterface_->ReconfigurationComplete();
-}
diff --git a/system/bta/le_audio/codec_manager.cc b/system/bta/le_audio/codec_manager.cc
index 162004e3224..098c6b43ae2 100644
--- a/system/bta/le_audio/codec_manager.cc
+++ b/system/bta/le_audio/codec_manager.cc
@@ -16,13 +16,13 @@
 
 #include "codec_manager.h"
 
-#include "client_audio.h"
+#include "audio_hal_client/audio_hal_client.h"
 #include "device/include/controller.h"
+#include "le_audio_set_configuration_provider.h"
 #include "osi/include/log.h"
 #include "osi/include/properties.h"
 #include "stack/acl/acl.h"
 #include "stack/include/acl_api.h"
-#include "le_audio_set_configuration_provider.h"
 
 namespace {
 
diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index ca423ed78b1..ee221443efe 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -21,12 +21,12 @@
 
 #include <map>
 
+#include "audio_hal_client/audio_hal_client.h"
 #include "bta_gatt_queue.h"
 #include "bta_groups.h"
 #include "bta_le_audio_api.h"
 #include "btm_iso_api.h"
 #include "btm_iso_api_types.h"
-#include "client_audio.h"
 #include "device/include/controller.h"
 #include "gd/common/strings.h"
 #include "le_audio_set_configuration_provider.h"
diff --git a/system/bta/le_audio/devices.h b/system/bta/le_audio/devices.h
index 1bdd6fcd424..28de0adb834 100644
--- a/system/bta/le_audio/devices.h
+++ b/system/bta/le_audio/devices.h
@@ -23,10 +23,10 @@
 #include <tuple>
 #include <vector>
 
+#include "audio_hal_client/audio_hal_client.h"
 #include "bt_types.h"
 #include "bta_groups.h"
 #include "btm_iso_api_types.h"
-#include "client_audio.h"
 #include "gatt_api.h"
 #include "le_audio_types.h"
 #include "osi/include/alarm.h"
diff --git a/system/bta/le_audio/le_audio_client_test.cc b/system/bta/le_audio/le_audio_client_test.cc
index 0507e682156..c5cb168b3cd 100644
--- a/system/bta/le_audio/le_audio_client_test.cc
+++ b/system/bta/le_audio/le_audio_client_test.cc
@@ -50,6 +50,7 @@ using testing::AtMost;
 using testing::DoAll;
 using testing::Expectation;
 using testing::Invoke;
+using testing::Matcher;
 using testing::Mock;
 using testing::MockFunction;
 using testing::NotNull;
@@ -63,6 +64,10 @@ using bluetooth::Uuid;
 
 using namespace bluetooth::le_audio;
 
+using le_audio::LeAudioCodecConfiguration;
+using le_audio::LeAudioSinkAudioHalClient;
+using le_audio::LeAudioSourceAudioHalClient;
+
 extern struct fake_osi_alarm_set_on_mloop fake_osi_alarm_set_on_mloop_;
 
 std::map<std::string, int> mock_function_count_map;
@@ -179,8 +184,36 @@ const stack_config_t* stack_config_get_interface(void) {
 }
 
 namespace le_audio {
-namespace {
-class MockLeAudioClientCallbacks
+class MockLeAudioSourceHalClient;
+MockLeAudioSourceHalClient* mock_le_audio_source_hal_client_;
+std::unique_ptr<LeAudioSourceAudioHalClient>
+    owned_mock_le_audio_source_hal_client_;
+bool is_audio_unicast_source_acquired;
+
+std::unique_ptr<LeAudioSourceAudioHalClient>
+LeAudioSourceAudioHalClient::AcquireUnicast() {
+  if (is_audio_unicast_source_acquired) return nullptr;
+  is_audio_unicast_source_acquired = true;
+  return std::move(owned_mock_le_audio_source_hal_client_);
+}
+
+void LeAudioSourceAudioHalClient::DebugDump(int fd) {}
+
+class MockLeAudioSinkHalClient;
+MockLeAudioSinkHalClient* mock_le_audio_sink_hal_client_;
+std::unique_ptr<LeAudioSinkAudioHalClient> owned_mock_le_audio_sink_hal_client_;
+bool is_audio_unicast_sink_acquired;
+
+std::unique_ptr<LeAudioSinkAudioHalClient>
+LeAudioSinkAudioHalClient::AcquireUnicast() {
+  if (is_audio_unicast_sink_acquired) return nullptr;
+  is_audio_unicast_sink_acquired = true;
+  return std::move(owned_mock_le_audio_sink_hal_client_);
+}
+
+void LeAudioSinkAudioHalClient::DebugDump(int fd) {}
+
+class MockAudioHalClientCallbacks
     : public bluetooth::le_audio::LeAudioClientCallbacks {
  public:
   MOCK_METHOD((void), OnInitialized, (), (override));
@@ -213,100 +246,93 @@ class MockLeAudioClientCallbacks
       (override));
 };
 
-class MockLeAudioClientAudioSink : public LeAudioUnicastClientAudioSink {
+class MockLeAudioSinkHalClient : public LeAudioSinkAudioHalClient {
  public:
+  MockLeAudioSinkHalClient() = default;
   MOCK_METHOD((bool), Start,
               (const LeAudioCodecConfiguration& codecConfiguration,
-               LeAudioClientAudioSourceReceiver* audioReceiver));
-  MOCK_METHOD((void), Stop, ());
-  MOCK_METHOD((const void*), Acquire, ());
-  MOCK_METHOD((void), Release, (const void*));
-  MOCK_METHOD((size_t), SendData, (uint8_t * data, uint16_t size));
-  MOCK_METHOD((void), ConfirmStreamingRequest, ());
-  MOCK_METHOD((void), CancelStreamingRequest, ());
-  MOCK_METHOD((void), UpdateRemoteDelay, (uint16_t delay));
-  MOCK_METHOD((void), DebugDump, (int fd));
+               LeAudioSinkAudioHalClient::Callbacks* audioReceiver),
+              (override));
+  MOCK_METHOD((void), Stop, (), (override));
+  MOCK_METHOD((size_t), SendData, (uint8_t * data, uint16_t size), (override));
+  MOCK_METHOD((void), ConfirmStreamingRequest, (), (override));
+  MOCK_METHOD((void), CancelStreamingRequest, (), (override));
+  MOCK_METHOD((void), UpdateRemoteDelay, (uint16_t delay), (override));
   MOCK_METHOD((void), UpdateAudioConfigToHal,
-              (const ::le_audio::offload_config&));
+              (const ::le_audio::offload_config&), (override));
   MOCK_METHOD((void), SuspendedForReconfiguration, (), (override));
   MOCK_METHOD((void), ReconfigurationComplete, (), (override));
+
+  MOCK_METHOD((void), OnDestroyed, ());
+  virtual ~MockLeAudioSinkHalClient() override { OnDestroyed(); }
 };
 
-class MockLeAudioUnicastClientAudioSource
-    : public LeAudioUnicastClientAudioSource {
+class MockLeAudioSourceHalClient : public LeAudioSourceAudioHalClient {
  public:
+  MockLeAudioSourceHalClient() = default;
   MOCK_METHOD((bool), Start,
               (const LeAudioCodecConfiguration& codecConfiguration,
-               LeAudioClientAudioSinkReceiver* audioReceiver),
+               LeAudioSourceAudioHalClient::Callbacks* audioReceiver),
               (override));
   MOCK_METHOD((void), Stop, (), (override));
-  MOCK_METHOD((const void*), Acquire, (), (override));
-  MOCK_METHOD((void), Release, (const void*), (override));
   MOCK_METHOD((void), ConfirmStreamingRequest, (), (override));
   MOCK_METHOD((void), CancelStreamingRequest, (), (override));
   MOCK_METHOD((void), UpdateRemoteDelay, (uint16_t delay), (override));
-  MOCK_METHOD((void), DebugDump, (int fd));
   MOCK_METHOD((void), UpdateAudioConfigToHal,
               (const ::le_audio::offload_config&), (override));
+  MOCK_METHOD((void), UpdateBroadcastAudioConfigToHal,
+              (const ::le_audio::broadcast_offload_config&), (override));
   MOCK_METHOD((void), SuspendedForReconfiguration, (), (override));
   MOCK_METHOD((void), ReconfigurationComplete, (), (override));
+
+  MOCK_METHOD((void), OnDestroyed, ());
+  virtual ~MockLeAudioSourceHalClient() override { OnDestroyed(); }
 };
 
 class UnicastTestNoInit : public Test {
  protected:
   void SetUpMockAudioHal() {
-    // Unicast Source
-    is_audio_unicast_source_acquired = false;
-    is_audio_broadcast_hal_source_acquired = false;
+    /* Since these are returned by the Acquire() methods as unique_ptrs, we
+     * will not free them manually.
+     */
+
+    owned_mock_le_audio_sink_hal_client_.reset(new MockLeAudioSinkHalClient());
+    mock_le_audio_sink_hal_client_ =
+        (MockLeAudioSinkHalClient*)owned_mock_le_audio_sink_hal_client_.get();
+
+    owned_mock_le_audio_source_hal_client_.reset(
+        new MockLeAudioSourceHalClient());
+    mock_le_audio_source_hal_client_ =
+        (MockLeAudioSourceHalClient*)
+            owned_mock_le_audio_source_hal_client_.get();
 
-    ON_CALL(*mock_unicast_audio_source_, Start(_, _))
+    is_audio_unicast_source_acquired = false;
+    ON_CALL(*mock_le_audio_source_hal_client_, Start(_, _))
         .WillByDefault(
             [this](const LeAudioCodecConfiguration& codec_configuration,
-                   LeAudioClientAudioSinkReceiver* audioReceiver) {
-              audio_unicast_sink_receiver_ = audioReceiver;
+                   LeAudioSourceAudioHalClient::Callbacks* audioReceiver) {
+              unicast_source_hal_cb_ = audioReceiver;
               return true;
             });
-    ON_CALL(*mock_unicast_audio_source_, Acquire)
-        .WillByDefault([this]() -> void* {
-          if (!is_audio_unicast_source_acquired) {
-            is_audio_unicast_source_acquired = true;
-            return mock_unicast_audio_source_;
-          }
-
-          return nullptr;
-        });
-    ON_CALL(*mock_unicast_audio_source_, Release)
-        .WillByDefault([this](const void* inst) -> void {
-          if (is_audio_unicast_source_acquired) {
-            is_audio_unicast_source_acquired = false;
-          }
-        });
-
-    // Sink
-    is_audio_hal_sink_acquired = false;
+    ON_CALL(*mock_le_audio_source_hal_client_, OnDestroyed).WillByDefault([]() {
+      mock_le_audio_source_hal_client_ = nullptr;
+      is_audio_unicast_source_acquired = false;
+    });
 
-    ON_CALL(*mock_audio_sink_, Start(_, _))
+    is_audio_unicast_sink_acquired = false;
+    ON_CALL(*mock_le_audio_sink_hal_client_, Start(_, _))
         .WillByDefault(
             [this](const LeAudioCodecConfiguration& codec_configuration,
-                   LeAudioClientAudioSourceReceiver* audioReceiver) {
-              audio_source_receiver_ = audioReceiver;
+                   LeAudioSinkAudioHalClient::Callbacks* audioReceiver) {
+              unicast_sink_hal_cb_ = audioReceiver;
               return true;
             });
-    ON_CALL(*mock_audio_sink_, Acquire).WillByDefault([this]() -> void* {
-      if (!is_audio_hal_sink_acquired) {
-        is_audio_hal_sink_acquired = true;
-        return mock_audio_sink_;
-      }
-
-      return nullptr;
+    ON_CALL(*mock_le_audio_sink_hal_client_, OnDestroyed).WillByDefault([]() {
+      mock_le_audio_sink_hal_client_ = nullptr;
+      is_audio_unicast_sink_acquired = false;
     });
-    ON_CALL(*mock_audio_sink_, Release)
-        .WillByDefault([this](const void* inst) -> void {
-          if (is_audio_hal_sink_acquired) {
-            is_audio_hal_sink_acquired = false;
-          }
-        });
-    ON_CALL(*mock_audio_sink_, SendData)
+
+    ON_CALL(*mock_le_audio_sink_hal_client_, SendData)
         .WillByDefault([](uint8_t* data, uint16_t size) { return size; });
 
     // HAL
@@ -1232,11 +1258,6 @@ class UnicastTestNoInit : public Test {
     ON_CALL(*mock_iso_manager_, RegisterCigCallbacks(_))
         .WillByDefault(SaveArg<0>(&cig_callbacks_));
 
-    mock_unicast_audio_source_ = new MockLeAudioUnicastClientAudioSource();
-    mock_audio_sink_ = new MockLeAudioClientAudioSink();
-    LeAudioClient::InitializeAudioClients(mock_unicast_audio_source_,
-                                          mock_audio_sink_);
-
     SetUpMockAudioHal();
     SetUpMockGroups();
     SetUpMockGatt();
@@ -1246,6 +1267,16 @@ class UnicastTestNoInit : public Test {
   }
 
   void TearDown() override {
+    if (is_audio_unicast_source_acquired) {
+      EXPECT_CALL(*mock_le_audio_source_hal_client_, Stop).Times(1);
+      EXPECT_CALL(*mock_le_audio_source_hal_client_, OnDestroyed()).Times(1);
+    }
+
+    if (is_audio_unicast_sink_acquired) {
+      EXPECT_CALL(*mock_le_audio_sink_hal_client_, Stop).Times(1);
+      EXPECT_CALL(*mock_le_audio_sink_hal_client_, OnDestroyed()).Times(1);
+    }
+
     // Message loop cleanup should wait for all the 'till now' scheduled calls
     // so it should be called right at the very begginning of teardown.
     cleanup_message_loop_thread();
@@ -1253,7 +1284,7 @@ class UnicastTestNoInit : public Test {
     // This is required since Stop() and Cleanup() may trigger some callbacks or
     // drop unique pointers to mocks we have raw pointer for and we want to
     // verify them all.
-    Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
+    Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
 
     if (LeAudioClient::IsLeAudioClientRunning()) {
       EXPECT_CALL(mock_gatt_interface_, AppDeregister(gatt_if)).Times(1);
@@ -1423,7 +1454,7 @@ class UnicastTestNoInit : public Test {
   void DisconnectLeAudio(const RawAddress& address, uint16_t conn_id) {
     SyncOnMainLoop();
     EXPECT_CALL(mock_gatt_interface_, Close(conn_id)).Times(1);
-    EXPECT_CALL(mock_client_callbacks_,
+    EXPECT_CALL(mock_audio_hal_client_callbacks_,
                 OnConnectionState(ConnectionState::DISCONNECTED, address))
         .Times(1);
     do_in_main_thread(
@@ -1446,12 +1477,12 @@ class UnicastTestNoInit : public Test {
                                   true,   /*add_pacs*/
                                   true,   /*add_ascs*/
                                   group_size, rank);
-    EXPECT_CALL(mock_client_callbacks_,
+    EXPECT_CALL(mock_audio_hal_client_callbacks_,
                 OnConnectionState(ConnectionState::CONNECTED, addr))
         .Times(1);
 
     if (new_device) {
-      EXPECT_CALL(mock_client_callbacks_,
+      EXPECT_CALL(mock_audio_hal_client_callbacks_,
                   OnGroupNodeStatus(addr, group_id, GroupNodeStatus::ADDED))
           .Times(1);
     }
@@ -1483,7 +1514,7 @@ class UnicastTestNoInit : public Test {
         true,                                 /*add_pacs*/
         true,                                 /*add_ascs*/
         0, 0);
-    EXPECT_CALL(mock_client_callbacks_,
+    EXPECT_CALL(mock_audio_hal_client_callbacks_,
                 OnConnectionState(ConnectionState::CONNECTED, addr))
         .Times(1);
 
@@ -1500,22 +1531,24 @@ class UnicastTestNoInit : public Test {
     source_metadata[0].content_type = content_type;
 
     if (reconfigure_existing_stream) {
-      Expectation reconfigure = EXPECT_CALL(*mock_unicast_audio_source_,
+      Expectation reconfigure = EXPECT_CALL(*mock_le_audio_source_hal_client_,
                                             SuspendedForReconfiguration())
                                     .Times(1);
-      EXPECT_CALL(*mock_unicast_audio_source_, CancelStreamingRequest())
+      EXPECT_CALL(*mock_le_audio_source_hal_client_, CancelStreamingRequest())
           .Times(1);
-      EXPECT_CALL(*mock_unicast_audio_source_, ReconfigurationComplete())
+      EXPECT_CALL(*mock_le_audio_source_hal_client_, ReconfigurationComplete())
           .Times(1)
           .After(reconfigure);
     } else {
-      EXPECT_CALL(*mock_unicast_audio_source_, SuspendedForReconfiguration())
+      EXPECT_CALL(*mock_le_audio_source_hal_client_,
+                  SuspendedForReconfiguration())
           .Times(0);
-      EXPECT_CALL(*mock_unicast_audio_source_, ReconfigurationComplete())
+      EXPECT_CALL(*mock_le_audio_source_hal_client_, ReconfigurationComplete())
           .Times(0);
     }
 
-    audio_unicast_sink_receiver_->OnAudioMetadataUpdate(source_metadata);
+    ASSERT_NE(unicast_source_hal_cb_, nullptr);
+    unicast_source_hal_cb_->OnAudioMetadataUpdate(source_metadata);
   }
 
   void UpdateSourceMetadata(audio_source_t audio_source) {
@@ -1525,28 +1558,28 @@ class UnicastTestNoInit : public Test {
           "AA:BB:CC:DD:EE:FF"}}};
 
     sink_metadata[1].source = audio_source;
-    audio_source_receiver_->OnAudioMetadataUpdate(sink_metadata);
+    unicast_sink_hal_cb_->OnAudioMetadataUpdate(sink_metadata);
   }
 
   void SinkAudioResume(void) {
-    EXPECT_CALL(*mock_unicast_audio_source_, ConfirmStreamingRequest())
+    EXPECT_CALL(*mock_le_audio_source_hal_client_, ConfirmStreamingRequest())
         .Times(1);
     do_in_main_thread(FROM_HERE,
                       base::BindOnce(
-                          [](LeAudioClientAudioSinkReceiver* sink_receiver) {
-                            sink_receiver->OnAudioResume();
+                          [](LeAudioSourceAudioHalClient::Callbacks* cb) {
+                            cb->OnAudioResume();
                           },
-                          audio_unicast_sink_receiver_));
+                          unicast_source_hal_cb_));
 
     SyncOnMainLoop();
-    Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+    Mock::VerifyAndClearExpectations(&*mock_le_audio_source_hal_client_);
   }
 
   void StartStreaming(audio_usage_t usage, audio_content_type_t content_type,
                       int group_id,
                       audio_source_t audio_source = AUDIO_SOURCE_INVALID,
                       bool reconfigure_existing_stream = false) {
-    ASSERT_NE(audio_unicast_sink_receiver_, nullptr);
+    ASSERT_NE(unicast_source_hal_cb_, nullptr);
 
     UpdateMetadata(usage, content_type, reconfigure_existing_stream);
     if (audio_source != AUDIO_SOURCE_INVALID) {
@@ -1562,18 +1595,18 @@ class UnicastTestNoInit : public Test {
 
     if (usage == AUDIO_USAGE_VOICE_COMMUNICATION ||
         audio_source != AUDIO_SOURCE_INVALID) {
-      ASSERT_NE(audio_source_receiver_, nullptr);
-      do_in_main_thread(
-          FROM_HERE, base::BindOnce(
-                         [](LeAudioClientAudioSourceReceiver* source_receiver) {
-                           source_receiver->OnAudioResume();
-                         },
-                         audio_source_receiver_));
+      ASSERT_NE(unicast_sink_hal_cb_, nullptr);
+      do_in_main_thread(FROM_HERE,
+                        base::BindOnce(
+                            [](LeAudioSinkAudioHalClient::Callbacks* cb) {
+                              cb->OnAudioResume();
+                            },
+                            unicast_sink_hal_cb_));
     }
   }
 
   void StopStreaming(int group_id, bool suspend_source = false) {
-    ASSERT_NE(audio_unicast_sink_receiver_, nullptr);
+    ASSERT_NE(unicast_source_hal_cb_, nullptr);
 
     /* TODO We should have a way to confirm Stop() otherwise, audio framework
      * might have different state that it is in the le_audio code - as tearing
@@ -1588,15 +1621,14 @@ class UnicastTestNoInit : public Test {
      * If there will be such test oriented scenario, such resume choose logic
      * should be applied.
      */
-    audio_unicast_sink_receiver_->OnAudioSuspend(
-        std::move(do_suspend_sink_promise));
+    unicast_source_hal_cb_->OnAudioSuspend(std::move(do_suspend_sink_promise));
     do_suspend_sink_future.wait();
 
     if (suspend_source) {
-      ASSERT_NE(audio_source_receiver_, nullptr);
+      ASSERT_NE(unicast_sink_hal_cb_, nullptr);
       std::promise<void> do_suspend_source_promise;
       auto do_suspend_source_future = do_suspend_source_promise.get_future();
-      audio_source_receiver_->OnAudioSuspend(
+      unicast_sink_hal_cb_->OnAudioSuspend(
           std::move(do_suspend_source_promise));
       do_suspend_source_future.wait();
     }
@@ -2093,7 +2125,7 @@ class UnicastTestNoInit : public Test {
   void TestAudioDataTransfer(int group_id, uint8_t cis_count_out,
                              uint8_t cis_count_in, int data_len,
                              int in_data_len = 40) {
-    ASSERT_NE(audio_unicast_sink_receiver_, nullptr);
+    ASSERT_NE(unicast_source_hal_cb_, nullptr);
 
     // Expect two channels ISO Data to be sent
     std::vector<uint16_t> handles;
@@ -2103,15 +2135,15 @@ class UnicastTestNoInit : public Test {
             [&handles](uint16_t iso_handle, const uint8_t* data,
                        uint16_t data_len) { handles.push_back(iso_handle); });
     std::vector<uint8_t> data(data_len);
-    audio_unicast_sink_receiver_->OnAudioDataReady(data);
+    unicast_source_hal_cb_->OnAudioDataReady(data);
 
     // Inject microphone data from group
-    EXPECT_CALL(*mock_audio_sink_, SendData(_, _))
+    EXPECT_CALL(*mock_le_audio_sink_hal_client_, SendData(_, _))
         .Times(cis_count_in > 0 ? 1 : 0);
     ASSERT_EQ(streaming_groups.count(group_id), 1u);
 
     if (cis_count_in) {
-      ASSERT_NE(audio_source_receiver_, nullptr);
+      ASSERT_NE(unicast_sink_hal_cb_, nullptr);
 
       auto group = streaming_groups.at(group_id);
       for (LeAudioDevice* device = group->GetFirstDevice(); device != nullptr;
@@ -2133,7 +2165,6 @@ class UnicastTestNoInit : public Test {
     handles.clear();
 
     Mock::VerifyAndClearExpectations(mock_iso_manager_);
-    Mock::VerifyAndClearExpectations(mock_audio_sink_);
   }
 
   void InjectIncomingIsoData(uint16_t cig_id, uint16_t cis_con_hdl,
@@ -2178,16 +2209,10 @@ class UnicastTestNoInit : public Test {
         bluetooth::hci::iso_manager::kIsoEventCigOnRemoveCmpl, &evt);
   }
 
-  MockLeAudioClientCallbacks mock_client_callbacks_;
-  MockLeAudioUnicastClientAudioSource* mock_unicast_audio_source_;
-  MockLeAudioClientAudioSink* mock_audio_sink_;
-  LeAudioClientAudioSinkReceiver* audio_unicast_sink_receiver_ = nullptr;
-  LeAudioClientAudioSinkReceiver* audio_broadcast_sink_receiver_ = nullptr;
-  LeAudioClientAudioSourceReceiver* audio_source_receiver_ = nullptr;
+  MockAudioHalClientCallbacks mock_audio_hal_client_callbacks_;
+  LeAudioSourceAudioHalClient::Callbacks* unicast_source_hal_cb_ = nullptr;
+  LeAudioSinkAudioHalClient::Callbacks* unicast_sink_hal_cb_ = nullptr;
 
-  bool is_audio_unicast_source_acquired;
-  bool is_audio_broadcast_hal_source_acquired;
-  bool is_audio_hal_sink_acquired;
   uint8_t default_channel_cnt = 0x03;
   uint8_t default_ase_cnt = 1;
 
@@ -2236,7 +2261,7 @@ class UnicastTest : public UnicastTestNoInit {
         .WillOnce(DoAll(SaveArg<0>(&gatt_callback),
                         SaveArg<1>(&app_register_callback)));
     LeAudioClient::Initialize(
-        &mock_client_callbacks_,
+        &mock_audio_hal_client_callbacks_,
         base::Bind([](MockFunction<void()>* foo) { foo->Call(); },
                    &mock_storage_load),
         base::Bind([](MockFunction<bool()>* foo) { return foo->Call(); },
@@ -2285,7 +2310,7 @@ TEST_F(UnicastTestNoInit, InitializeNoHal_2_1) {
 
   EXPECT_DEATH(
       LeAudioClient::Initialize(
-          &mock_client_callbacks_,
+          &mock_audio_hal_client_callbacks_,
           base::Bind([](MockFunction<void()>* foo) { foo->Call(); },
                      &mock_storage_load),
           base::Bind([](MockFunction<bool()>* foo) { return foo->Call(); },
@@ -2298,7 +2323,7 @@ TEST_F(UnicastTestNoInit, InitializeNoHal_2_1) {
 TEST_F(UnicastTest, ConnectOneEarbudEmpty) {
   const RawAddress test_address0 = GetTestAddress(0);
   SetSampleDatabaseEmpty(1, test_address0);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::DISCONNECTED, test_address0))
       .Times(1);
   EXPECT_CALL(mock_gatt_interface_, Close(_)).Times(1);
@@ -2315,7 +2340,7 @@ TEST_F(UnicastTest, ConnectOneEarbudNoPacs) {
       true,                                /*add_cas*/
       false,                               /*add_pacs*/
       default_ase_cnt /*add_ascs*/);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::DISCONNECTED, test_address0))
       .Times(1);
   EXPECT_CALL(mock_gatt_interface_, Close(_)).Times(1);
@@ -2332,7 +2357,7 @@ TEST_F(UnicastTest, ConnectOneEarbudNoAscs) {
       true,                                /*add_cas*/
       true,                                /*add_pacs*/
       0 /*add_ascs*/);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::DISCONNECTED, test_address0))
       .Times(1);
   EXPECT_CALL(mock_gatt_interface_, Close(_)).Times(1);
@@ -2351,7 +2376,7 @@ TEST_F(UnicastTest, ConnectOneEarbudNoCas) {
       true,                                /*add_pacs*/
       default_ase_cnt /*add_ascs*/);
 
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
   ConnectLeAudio(test_address0);
@@ -2367,7 +2392,7 @@ TEST_F(UnicastTest, ConnectOneEarbudNoCsis) {
       true,                                 /*add_cas*/
       true,                                 /*add_pacs*/
       default_ase_cnt /*add_ascs*/);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
   ConnectLeAudio(test_address0);
@@ -2378,7 +2403,7 @@ TEST_F(UnicastTest, ConnectDisconnectOneEarbud) {
   SetSampleDatabaseEarbudsValid(1, test_address0,
                                 codec_spec_conf::kLeAudioLocationStereo,
                                 codec_spec_conf::kLeAudioLocationStereo);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
   ConnectLeAudio(test_address0);
@@ -2391,18 +2416,18 @@ TEST_F(UnicastTest, ConnectRemoteDisconnectOneEarbud) {
   SetSampleDatabaseEarbudsValid(1, test_address0,
                                 codec_spec_conf::kLeAudioLocationStereo,
                                 codec_spec_conf::kLeAudioLocationStereo);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
   ConnectLeAudio(test_address0);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::DISCONNECTED, test_address0))
       .Times(1);
   /* For remote disconnection, expect stack to try background re-connect */
   EXPECT_CALL(mock_gatt_interface_, Open(gatt_if, test_address0, false, _))
       .Times(1);
 
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
   InjectDisconnectedEvent(1, GATT_CONN_TERMINATE_PEER_USER);
@@ -2559,7 +2584,7 @@ TEST_F(UnicastTestNoInit, LoadStoredEarbudsCsisGrouped) {
   });
 
   // Expect stored device0 to connect automatically
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
   ON_CALL(mock_btm_interface_, BTM_IsEncrypted(test_address0, _))
@@ -2568,7 +2593,7 @@ TEST_F(UnicastTestNoInit, LoadStoredEarbudsCsisGrouped) {
       .Times(1);
 
   // Expect stored device1 to connect automatically
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address1))
       .Times(1);
   ON_CALL(mock_btm_interface_, BTM_IsEncrypted(test_address1, _))
@@ -2593,7 +2618,7 @@ TEST_F(UnicastTestNoInit, LoadStoredEarbudsCsisGrouped) {
       .WillByDefault(DoAll(SaveArg<0>(&gatt_callback),
                            SaveArg<1>(&app_register_callback)));
   LeAudioClient::Initialize(
-      &mock_client_callbacks_,
+      &mock_audio_hal_client_callbacks_,
       base::Bind([](MockFunction<void()>* foo) { foo->Call(); },
                  &mock_storage_load),
       base::Bind([](MockFunction<bool()>* foo) { return foo->Call(); },
@@ -2688,7 +2713,7 @@ TEST_F(UnicastTestNoInit, LoadStoredEarbudsCsisGroupedDifferently) {
   });
 
   // Expect stored device0 to connect automatically
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
   ON_CALL(mock_btm_interface_, BTM_IsEncrypted(test_address0, _))
@@ -2697,7 +2722,7 @@ TEST_F(UnicastTestNoInit, LoadStoredEarbudsCsisGroupedDifferently) {
       .Times(1);
 
   // Expect stored device1 to NOT connect automatically
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address1))
       .Times(0);
   ON_CALL(mock_btm_interface_, BTM_IsEncrypted(test_address1, _))
@@ -2713,7 +2738,7 @@ TEST_F(UnicastTestNoInit, LoadStoredEarbudsCsisGroupedDifferently) {
   std::vector<::bluetooth::le_audio::btle_audio_codec_config_t>
       framework_encode_preference;
   LeAudioClient::Initialize(
-      &mock_client_callbacks_,
+      &mock_audio_hal_client_callbacks_,
       base::Bind([](MockFunction<void()>* foo) { foo->Call(); },
                  &mock_storage_load),
       base::Bind([](MockFunction<bool()>* foo) { return foo->Call(); },
@@ -2778,10 +2803,10 @@ TEST_F(UnicastTest, GroupingAddRemove) {
   int dev1_new_group = bluetooth::groups::kGroupUnknown;
 
   EXPECT_CALL(
-      mock_client_callbacks_,
+      mock_audio_hal_client_callbacks_,
       OnGroupNodeStatus(test_address1, group_id1, GroupNodeStatus::REMOVED))
       .Times(AtLeast(1));
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnGroupNodeStatus(test_address1, _, GroupNodeStatus::ADDED))
       .WillRepeatedly(SaveArg<1>(&dev1_new_group));
   EXPECT_CALL(mock_groups_module_, RemoveDevice(test_address1, group_id1))
@@ -2853,10 +2878,10 @@ TEST_F(UnicastTest, GroupingAddTwiceNoRemove) {
   int dev1_new_group = bluetooth::groups::kGroupUnknown;
 
   EXPECT_CALL(
-      mock_client_callbacks_,
+      mock_audio_hal_client_callbacks_,
       OnGroupNodeStatus(test_address1, group_id1, GroupNodeStatus::REMOVED))
       .Times(AtLeast(1));
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnGroupNodeStatus(test_address1, _, GroupNodeStatus::ADDED))
       .WillRepeatedly(SaveArg<1>(&dev1_new_group));
 
@@ -2955,24 +2980,25 @@ TEST_F(UnicastTest, RemoveTwoEarbudsCsisGrouped) {
   EXPECT_CALL(mock_groups_module_, RemoveDevice(test_address1, group_id0))
       .Times(1);
   EXPECT_CALL(
-      mock_client_callbacks_,
+      mock_audio_hal_client_callbacks_,
       OnGroupNodeStatus(test_address0, group_id0, GroupNodeStatus::REMOVED));
   EXPECT_CALL(
-      mock_client_callbacks_,
+      mock_audio_hal_client_callbacks_,
       OnGroupNodeStatus(test_address1, group_id0, GroupNodeStatus::REMOVED));
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::DISCONNECTED, test_address0))
       .Times(1);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::DISCONNECTED, test_address1))
       .Times(1);
 
   // Expect the other groups to be left as is
-  EXPECT_CALL(mock_client_callbacks_, OnGroupStatus(group_id1, _)).Times(0);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_, OnGroupStatus(group_id1, _))
+      .Times(0);
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::DISCONNECTED, test_address2))
       .Times(0);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::DISCONNECTED, test_address3))
       .Times(0);
 
@@ -2995,10 +3021,10 @@ TEST_F(UnicastTest, RemoveWhileStreaming) {
       /* source sample freq 16khz */ false /*add_csis*/, true /*add_cas*/,
       true /*add_pacs*/, default_ase_cnt /*add_ascs_cnt*/, 1 /*set_size*/,
       0 /*rank*/);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnGroupNodeStatus(test_address0, _, GroupNodeStatus::ADDED))
       .WillOnce(DoAll(SaveArg<1>(&group_id)));
 
@@ -3013,8 +3039,8 @@ TEST_F(UnicastTest, RemoveWhileStreaming) {
   constexpr int gtbs_ccid = 2;
 
   // Audio sessions are started only when device gets active
-  EXPECT_CALL(*mock_unicast_audio_source_, Start(_, _)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->SetCcidInformation(gmcs_ccid, 4 /* Media */);
   LeAudioClient::Get()->SetCcidInformation(gtbs_ccid, 2 /* Phone */);
   LeAudioClient::Get()->GroupSetActive(group_id);
@@ -3025,8 +3051,8 @@ TEST_F(UnicastTest, RemoveWhileStreaming) {
   StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id);
 
   SyncOnMainLoop();
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   Mock::VerifyAndClearExpectations(&mock_state_machine_);
   SyncOnMainLoop();
 
@@ -3040,10 +3066,10 @@ TEST_F(UnicastTest, RemoveWhileStreaming) {
   EXPECT_CALL(mock_state_machine_, ProcessHciNotifAclDisconnected(_, _))
       .WillOnce(DoAll(SaveArg<0>(&group)));
   EXPECT_CALL(
-      mock_client_callbacks_,
+      mock_audio_hal_client_callbacks_,
       OnGroupNodeStatus(test_address0, group_id, GroupNodeStatus::REMOVED));
 
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::DISCONNECTED, test_address0))
       .Times(1);
 
@@ -3052,7 +3078,7 @@ TEST_F(UnicastTest, RemoveWhileStreaming) {
   SyncOnMainLoop();
   Mock::VerifyAndClearExpectations(&mock_groups_module_);
   Mock::VerifyAndClearExpectations(&mock_state_machine_);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
 
   ASSERT_NE(group, nullptr);
 }
@@ -3066,10 +3092,10 @@ TEST_F(UnicastTest, EarbudsTwsStyleStreaming) {
       codec_spec_conf::kLeAudioLocationStereo, 0x01, 0x01, 0x0004,
       /* source sample freq 16khz */ false /*add_csis*/, true /*add_cas*/,
       true /*add_pacs*/, 2 /*add_ascs_cnt*/, 1 /*set_size*/, 0 /*rank*/);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnGroupNodeStatus(test_address0, _, GroupNodeStatus::ADDED))
       .WillOnce(DoAll(SaveArg<1>(&group_id)));
 
@@ -3081,14 +3107,14 @@ TEST_F(UnicastTest, EarbudsTwsStyleStreaming) {
   uint8_t cis_count_in = 0;
 
   // Audio sessions are started only when device gets active
-  EXPECT_CALL(*mock_unicast_audio_source_, Start(_, _)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
 
   StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id);
 
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
   // Verify Data transfer on one audio source cis
@@ -3097,24 +3123,24 @@ TEST_F(UnicastTest, EarbudsTwsStyleStreaming) {
   // Suspend
   /*TODO Need a way to verify STOP */
   LeAudioClient::Get()->GroupSuspend(group_id);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 
   // Resume
   StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 
   // Stop
   StopStreaming(group_id);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
 
   // Release
-  EXPECT_CALL(*mock_unicast_audio_source_, Stop()).Times(1);
-  EXPECT_CALL(*mock_unicast_audio_source_, Release(_)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Release(_)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Stop()).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, OnDestroyed()).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, OnDestroyed()).Times(1);
   LeAudioClient::Get()->GroupSetActive(bluetooth::groups::kGroupUnknown);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 }
 
 TEST_F(UnicastTest, SpeakerStreaming) {
@@ -3128,10 +3154,10 @@ TEST_F(UnicastTest, SpeakerStreaming) {
       /* source sample freq 16khz */ false /*add_csis*/, true /*add_cas*/,
       true /*add_pacs*/, default_ase_cnt /*add_ascs_cnt*/, 1 /*set_size*/,
       0 /*rank*/);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnGroupNodeStatus(test_address0, _, GroupNodeStatus::ADDED))
       .WillOnce(DoAll(SaveArg<1>(&group_id)));
 
@@ -3143,14 +3169,14 @@ TEST_F(UnicastTest, SpeakerStreaming) {
   uint8_t cis_count_in = 0;
 
   // Audio sessions are started only when device gets active
-  EXPECT_CALL(*mock_unicast_audio_source_, Start(_, _)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
 
   StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id);
 
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
   // Verify Data transfer on one audio source cis
@@ -3159,24 +3185,24 @@ TEST_F(UnicastTest, SpeakerStreaming) {
   // Suspend
   /*TODO Need a way to verify STOP */
   LeAudioClient::Get()->GroupSuspend(group_id);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 
   // Resume
   StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 
   // Stop
   StopStreaming(group_id);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
 
   // Release
-  EXPECT_CALL(*mock_unicast_audio_source_, Stop()).Times(1);
-  EXPECT_CALL(*mock_unicast_audio_source_, Release(_)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Release(_)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Stop()).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, OnDestroyed()).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, OnDestroyed()).Times(1);
   LeAudioClient::Get()->GroupSetActive(bluetooth::groups::kGroupUnknown);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 }
 
 TEST_F(UnicastTest, SpeakerStreamingAutonomousRelease) {
@@ -3190,10 +3216,10 @@ TEST_F(UnicastTest, SpeakerStreamingAutonomousRelease) {
       /* source sample freq 16khz */ false /*add_csis*/, true /*add_cas*/,
       true /*add_pacs*/, default_ase_cnt /*add_ascs_cnt*/, 1 /*set_size*/,
       0 /*rank*/);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnGroupNodeStatus(test_address0, _, GroupNodeStatus::ADDED))
       .WillOnce(DoAll(SaveArg<1>(&group_id)));
 
@@ -3201,14 +3227,14 @@ TEST_F(UnicastTest, SpeakerStreamingAutonomousRelease) {
   ASSERT_NE(group_id, bluetooth::groups::kGroupUnknown);
 
   // Start streaming
-  EXPECT_CALL(*mock_unicast_audio_source_, Start(_, _)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
 
   StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id);
 
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
   // Verify Data transfer on one audio source cis
@@ -3259,17 +3285,16 @@ TEST_F(UnicastTest, TwoEarbudsStreaming) {
                     group_id, 2 /* rank*/, true /*connect_through_csis*/);
 
   // Start streaming
-  EXPECT_CALL(*mock_unicast_audio_source_, Start(_, _)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 
   StartStreaming(AUDIO_USAGE_VOICE_COMMUNICATION, AUDIO_CONTENT_TYPE_SPEECH,
                  group_id);
 
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
-  Mock::VerifyAndClearExpectations(mock_audio_sink_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
   // Verify Data transfer on two peer sinks and one source
@@ -3285,24 +3310,22 @@ TEST_F(UnicastTest, TwoEarbudsStreaming) {
   StartStreaming(AUDIO_USAGE_VOICE_COMMUNICATION, AUDIO_CONTENT_TYPE_SPEECH,
                  group_id);
   SyncOnMainLoop();
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
-  Mock::VerifyAndClearExpectations(mock_audio_sink_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 
   // Verify Data transfer still works
   TestAudioDataTransfer(group_id, cis_count_out, cis_count_in, 1920, 40);
 
   // Stop
   StopStreaming(group_id, true);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
 
   // Release
-  EXPECT_CALL(*mock_unicast_audio_source_, Stop()).Times(1);
-  EXPECT_CALL(*mock_unicast_audio_source_, Release(_)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Stop()).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Release(_)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Stop()).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, OnDestroyed()).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Stop()).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, OnDestroyed()).Times(1);
   LeAudioClient::Get()->GroupSetActive(bluetooth::groups::kGroupUnknown);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
-  Mock::VerifyAndClearExpectations(mock_audio_sink_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 }
 
 TEST_F(UnicastTest, TwoEarbudsStreamingContextSwitchNoReconfigure) {
@@ -3332,10 +3355,10 @@ TEST_F(UnicastTest, TwoEarbudsStreamingContextSwitchNoReconfigure) {
                     group_id, 2 /* rank*/, true /*connect_through_csis*/);
 
   // Start streaming
-  EXPECT_CALL(*mock_unicast_audio_source_, Start(_, _)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 
   // Start streaming with reconfiguration from default media stream setup
   EXPECT_CALL(
@@ -3346,46 +3369,46 @@ TEST_F(UnicastTest, TwoEarbudsStreamingContextSwitchNoReconfigure) {
   StartStreaming(AUDIO_USAGE_NOTIFICATION, AUDIO_CONTENT_TYPE_UNKNOWN,
                  group_id);
 
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
   // Do a content switch to ALERTS
-  EXPECT_CALL(*mock_unicast_audio_source_, Release).Times(0);
-  EXPECT_CALL(*mock_unicast_audio_source_, Stop).Times(0);
-  EXPECT_CALL(*mock_unicast_audio_source_, Start).Times(0);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, OnDestroyed()).Times(0);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Stop).Times(0);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start).Times(0);
   EXPECT_CALL(mock_state_machine_,
               StartStream(_, le_audio::types::LeAudioContextType::ALERTS, _, _))
       .Times(1);
   UpdateMetadata(AUDIO_USAGE_ALARM, AUDIO_CONTENT_TYPE_UNKNOWN);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 
   // Do a content switch to EMERGENCY
-  EXPECT_CALL(*mock_unicast_audio_source_, Release).Times(0);
-  EXPECT_CALL(*mock_unicast_audio_source_, Stop).Times(0);
-  EXPECT_CALL(*mock_unicast_audio_source_, Start).Times(0);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, OnDestroyed()).Times(0);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Stop).Times(0);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start).Times(0);
 
   EXPECT_CALL(
       mock_state_machine_,
       StartStream(_, le_audio::types::LeAudioContextType::EMERGENCYALARM, _, _))
       .Times(1);
   UpdateMetadata(AUDIO_USAGE_EMERGENCY, AUDIO_CONTENT_TYPE_UNKNOWN);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 
   // Do a content switch to INSTRUCTIONAL
-  EXPECT_CALL(*mock_unicast_audio_source_, Release).Times(0);
-  EXPECT_CALL(*mock_unicast_audio_source_, Stop).Times(0);
-  EXPECT_CALL(*mock_unicast_audio_source_, Start).Times(0);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, OnDestroyed()).Times(0);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Stop).Times(0);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start).Times(0);
   EXPECT_CALL(
       mock_state_machine_,
       StartStream(_, le_audio::types::LeAudioContextType::INSTRUCTIONAL, _, _))
       .Times(1);
   UpdateMetadata(AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE,
                  AUDIO_CONTENT_TYPE_UNKNOWN);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 }
 
 TEST_F(UnicastTest, TwoEarbudsStreamingContextSwitchReconfigure) {
@@ -3418,8 +3441,8 @@ TEST_F(UnicastTest, TwoEarbudsStreamingContextSwitchReconfigure) {
   constexpr int gtbs_ccid = 2;
 
   // Start streaming MEDIA
-  EXPECT_CALL(*mock_unicast_audio_source_, Start(_, _)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->SetCcidInformation(gmcs_ccid, 4 /* Media */);
   LeAudioClient::Get()->SetCcidInformation(gtbs_ccid, 2 /* Phone */);
   LeAudioClient::Get()->GroupSetActive(group_id);
@@ -3428,8 +3451,8 @@ TEST_F(UnicastTest, TwoEarbudsStreamingContextSwitchReconfigure) {
       .Times(1);
   StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id);
 
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
   // Verify Data transfer on two peer sinks
@@ -3441,16 +3464,15 @@ TEST_F(UnicastTest, TwoEarbudsStreamingContextSwitchReconfigure) {
   StopStreaming(group_id);
   // simulate suspend timeout passed, alarm executing
   fake_osi_alarm_set_on_mloop_.cb(fake_osi_alarm_set_on_mloop_.data);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
 
   EXPECT_CALL(mock_state_machine_, StartStream(_, _, _, {{gtbs_ccid}}))
       .Times(1);
   StartStreaming(AUDIO_USAGE_VOICE_COMMUNICATION, AUDIO_CONTENT_TYPE_SPEECH,
                  group_id);
 
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
-  Mock::VerifyAndClearExpectations(mock_audio_sink_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
   // Verify Data transfer on two peer sinks and one source
@@ -3475,14 +3497,14 @@ TEST_F(UnicastTest, TwoEarbuds2ndLateConnect) {
                     group_id, 1 /* rank*/);
 
   // Start streaming
-  EXPECT_CALL(*mock_unicast_audio_source_, Start(_, _)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
 
   StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id);
 
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
   // Expect one iso channel to be fed with data
@@ -3530,14 +3552,14 @@ TEST_F(UnicastTest, TwoEarbuds2ndDisconnected) {
                     group_id, 2 /* rank*/, true /*connect_through_csis*/);
 
   // Audio sessions are started only when device gets active
-  EXPECT_CALL(*mock_unicast_audio_source_, Start(_, _)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
 
   StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id);
 
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
   // Expect two iso channels to be fed with data
@@ -3559,7 +3581,7 @@ TEST_F(UnicastTest, TwoEarbuds2ndDisconnected) {
   auto conn_id = device->conn_id_;
   InjectDisconnectedEvent(device->conn_id_, GATT_CONN_TERMINATE_PEER_USER);
   SyncOnMainLoop();
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
 
   // Expect one channel ISO Data to be sent
   cis_count_out = 1;
@@ -3598,14 +3620,14 @@ TEST_F(UnicastTest, TwoEarbudsStreamingProfileDisconnect) {
                     group_id, 2 /* rank*/, true /*connect_through_csis*/);
 
   // Audio sessions are started only when device gets active
-  EXPECT_CALL(*mock_unicast_audio_source_, Start(_, _)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
 
   StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id);
 
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
   // Expect two iso channels to be fed with data
@@ -3621,7 +3643,7 @@ TEST_F(UnicastTest, TwoEarbudsStreamingProfileDisconnect) {
   DisconnectLeAudio(test_address1, 2);
 
   SyncOnMainLoop();
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
 }
 
 TEST_F(UnicastTest, TwoEarbudsWithSourceSupporting32kHz) {
@@ -3635,7 +3657,7 @@ TEST_F(UnicastTest, TwoEarbudsWithSourceSupporting32kHz) {
       true,                                   /*add_cas*/
       true,                                   /*add_pacs*/
       default_ase_cnt /*add_ascs_cnt*/);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
   ConnectLeAudio(test_address0);
@@ -3649,8 +3671,10 @@ TEST_F(UnicastTest, TwoEarbudsWithSourceSupporting32kHz) {
   };
 
   // Audio sessions are started only when device gets active
-  EXPECT_CALL(*mock_unicast_audio_source_, Start(_, _)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Start(expected_af_sink_config, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_,
+              Start(expected_af_sink_config, _))
+      .Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
   SyncOnMainLoop();
 }
@@ -3665,10 +3689,10 @@ TEST_F(UnicastTest, MicrophoneAttachToCurrentMediaScenario) {
       default_channel_cnt, 0x0024, false /*add_csis*/, true /*add_cas*/,
       true /*add_pacs*/, default_ase_cnt /*add_ascs_cnt*/, 1 /*set_size*/,
       0 /*rank*/);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnGroupNodeStatus(test_address0, _, GroupNodeStatus::ADDED))
       .WillOnce(DoAll(SaveArg<1>(&group_id)));
 
@@ -3680,8 +3704,8 @@ TEST_F(UnicastTest, MicrophoneAttachToCurrentMediaScenario) {
   uint8_t cis_count_in = 0;
 
   // Audio sessions are started only when device gets active
-  EXPECT_CALL(*mock_unicast_audio_source_, Start(_, _)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
 
   StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id,
@@ -3692,8 +3716,8 @@ TEST_F(UnicastTest, MicrophoneAttachToCurrentMediaScenario) {
       StartStream(_, le_audio::types::LeAudioContextType::VOICEASSISTANTS, _,
                   _))
       .Times(1);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
   // Verify Data transfer on one audio source cis
@@ -3702,26 +3726,26 @@ TEST_F(UnicastTest, MicrophoneAttachToCurrentMediaScenario) {
   // Suspend
   /*TODO Need a way to verify STOP */
   LeAudioClient::Get()->GroupSuspend(group_id);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
-  Mock::VerifyAndClearExpectations(mock_audio_sink_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
+  // Mock::VerifyAndClearExpectations(&mock_audio_hal_client_);
 
   // Resume
   StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id,
                  AUDIO_SOURCE_MIC);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 
   // Stop
   StopStreaming(group_id);
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
 
   // Release
-  EXPECT_CALL(*mock_unicast_audio_source_, Stop()).Times(1);
-  EXPECT_CALL(*mock_unicast_audio_source_, Release(_)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Release(_)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Stop()).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, OnDestroyed()).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, OnDestroyed()).Times(1);
   LeAudioClient::Get()->GroupSetActive(bluetooth::groups::kGroupUnknown);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 }
 
 TEST_F(UnicastTest, StartNotSupportedContextType) {
@@ -3734,10 +3758,10 @@ TEST_F(UnicastTest, StartNotSupportedContextType) {
       default_channel_cnt, 0x0004, false /*add_csis*/, true /*add_cas*/,
       true /*add_pacs*/, default_ase_cnt /*add_ascs_cnt*/, 1 /*set_size*/,
       0 /*rank*/);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnGroupNodeStatus(test_address0, _, GroupNodeStatus::ADDED))
       .WillOnce(DoAll(SaveArg<1>(&group_id)));
 
@@ -3751,15 +3775,15 @@ TEST_F(UnicastTest, StartNotSupportedContextType) {
   LeAudioClient::Get()->SetInCall(true);
 
   // Audio sessions are started only when device gets active
-  EXPECT_CALL(*mock_unicast_audio_source_, Start(_, _)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
 
   StartStreaming(AUDIO_USAGE_NOTIFICATION_TELEPHONY_RINGTONE,
                  AUDIO_CONTENT_TYPE_UNKNOWN, group_id);
 
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
   // Verify Data transfer on one audio source cis
@@ -3790,10 +3814,10 @@ TEST_F(UnicastTest, NotifyAboutGroupTunrnedIdleEnabled) {
       default_channel_cnt, 0x0004, false /*add_csis*/, true /*add_cas*/,
       true /*add_pacs*/, default_ase_cnt /*add_ascs_cnt*/, 1 /*set_size*/,
       0 /*rank*/);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnGroupNodeStatus(test_address0, _, GroupNodeStatus::ADDED))
       .WillOnce(DoAll(SaveArg<1>(&group_id)));
 
@@ -3807,15 +3831,15 @@ TEST_F(UnicastTest, NotifyAboutGroupTunrnedIdleEnabled) {
   LeAudioClient::Get()->SetInCall(true);
 
   // Audio sessions are started only when device gets active
-  EXPECT_CALL(*mock_unicast_audio_source_, Start(_, _)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
 
   StartStreaming(AUDIO_USAGE_NOTIFICATION_TELEPHONY_RINGTONE,
                  AUDIO_CONTENT_TYPE_UNKNOWN, group_id);
 
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
   // Verify Data transfer on one audio source cis
@@ -3827,14 +3851,16 @@ TEST_F(UnicastTest, NotifyAboutGroupTunrnedIdleEnabled) {
    * 1. GroupStatus::INACTIVE
    * 2. GroupStatus::TURNED_IDLE_DURING_CALL
    */
-  EXPECT_CALL(mock_client_callbacks_, OnGroupStatus(group_id, _)).Times(2);
+  EXPECT_CALL(mock_audio_hal_client_callbacks_, OnGroupStatus(group_id, _))
+      .Times(2);
+
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Stop()).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, OnDestroyed()).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, OnDestroyed()).Times(1);
 
-  EXPECT_CALL(*mock_unicast_audio_source_, Stop()).Times(1);
-  EXPECT_CALL(*mock_unicast_audio_source_, Release(_)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Release(_)).Times(1);
   LeAudioClient::Get()->GroupSetActive(bluetooth::groups::kGroupUnknown);
 
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 
   LeAudioClient::Get()->SetInCall(false);
   osi_property_set_bool(kNotifyUpperLayerAboutGroupBeingInIdleDuringCall,
@@ -3851,10 +3877,10 @@ TEST_F(UnicastTest, NotifyAboutGroupTunrnedIdleDisabled) {
       default_channel_cnt, 0x0004, false /*add_csis*/, true /*add_cas*/,
       true /*add_pacs*/, default_ase_cnt /*add_ascs_cnt*/, 1 /*set_size*/,
       0 /*rank*/);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnConnectionState(ConnectionState::CONNECTED, test_address0))
       .Times(1);
-  EXPECT_CALL(mock_client_callbacks_,
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
               OnGroupNodeStatus(test_address0, _, GroupNodeStatus::ADDED))
       .WillOnce(DoAll(SaveArg<1>(&group_id)));
 
@@ -3868,15 +3894,15 @@ TEST_F(UnicastTest, NotifyAboutGroupTunrnedIdleDisabled) {
   LeAudioClient::Get()->SetInCall(true);
 
   // Audio sessions are started only when device gets active
-  EXPECT_CALL(*mock_unicast_audio_source_, Start(_, _)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
 
   StartStreaming(AUDIO_USAGE_NOTIFICATION_TELEPHONY_RINGTONE,
                  AUDIO_CONTENT_TYPE_UNKNOWN, group_id);
 
-  Mock::VerifyAndClearExpectations(&mock_client_callbacks_);
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
   // Verify Data transfer on one audio source cis
@@ -3887,17 +3913,17 @@ TEST_F(UnicastTest, NotifyAboutGroupTunrnedIdleDisabled) {
   /* To be called once only
    * 1. GroupStatus::INACTIVE
    */
-  EXPECT_CALL(mock_client_callbacks_, OnGroupStatus(group_id, _)).Times(1);
+  EXPECT_CALL(mock_audio_hal_client_callbacks_, OnGroupStatus(group_id, _))
+      .Times(1);
 
-  EXPECT_CALL(*mock_unicast_audio_source_, Stop()).Times(1);
-  EXPECT_CALL(*mock_unicast_audio_source_, Release(_)).Times(1);
-  EXPECT_CALL(*mock_audio_sink_, Release(_)).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Stop()).Times(1);
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, OnDestroyed()).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, OnDestroyed()).Times(1);
   LeAudioClient::Get()->GroupSetActive(bluetooth::groups::kGroupUnknown);
 
-  Mock::VerifyAndClearExpectations(mock_unicast_audio_source_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 
   LeAudioClient::Get()->SetInCall(false);
 }
 
-}  // namespace
 }  // namespace le_audio
diff --git a/system/bta/le_audio/le_audio_types.cc b/system/bta/le_audio/le_audio_types.cc
index 447e131eb82..a9cff378aae 100644
--- a/system/bta/le_audio/le_audio_types.cc
+++ b/system/bta/le_audio/le_audio_types.cc
@@ -24,10 +24,10 @@
 
 #include <base/strings/string_number_conversions.h>
 
+#include "audio_hal_client/audio_hal_client.h"
 #include "bt_types.h"
 #include "bta_api.h"
 #include "bta_le_audio_api.h"
-#include "client_audio.h"
 #include "client_parser.h"
 
 namespace le_audio {
-- 
GitLab


From b3dd2ce47f4125669f58f6ed61fbc4dd52e9cb6b Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Thu, 18 Aug 2022 09:05:52 +0000
Subject: [PATCH 245/667] LeAudio: Remove boilerplate code around the context
 type usage

This eliminates the quirky static casts and type conversions making the
code around context types a bit more readable. By introducing stronger
types we can be sure if a particular part of the API expects a single
type or multiple context types. Previously there was to many ways of
passing multiple contexts: ORed enum class values (where the ored value
was not part of the enum value), integers, list of enums, raw bitsets,
and a type alias to bitset. It turned out the integer or bitset was
sometimes actually passing a single context. There could also be a case
where one parameter is passed as something completely different due to
compatible types. The explicit constructors should prevent any unwanted
conversions, while the additionall operators allows for clearly defined
type interactions.

Bug: 249737696
Tag: #refactor
Test: atest --host bluetooth_le_audio_test bluetooth_le_audio_client_test bluetooth_test_broadcaster bluetooth_test_broadcaster_state_machine  --no-bazel-mode
Change-Id: Ib4454b8c21e7bf4a2debcc5a1c37dc1526efa66f
Merged-In: Ib4454b8c21e7bf4a2debcc5a1c37dc1526efa66f
(cherry picked from commit 97f2d3a8ac040041a1eb0a99670575f103e45ca7)
---
 .../bta/le_audio/broadcaster/broadcaster.cc   |  53 ++-
 .../le_audio/broadcaster/broadcaster_test.cc  |  11 +-
 .../le_audio/broadcaster/broadcaster_types.cc |  43 +--
 .../le_audio/broadcaster/broadcaster_types.h  |   2 +-
 .../broadcaster/state_machine_test.cc         |   6 +-
 system/bta/le_audio/client.cc                 | 303 +++++++-----------
 system/bta/le_audio/client_parser.cc          |   8 +-
 system/bta/le_audio/client_parser.h           |   8 +-
 system/bta/le_audio/client_parser_test.cc     |  16 +-
 system/bta/le_audio/devices.cc                |  59 ++--
 system/bta/le_audio/devices_test.cc           |  35 +-
 system/bta/le_audio/le_audio_client_test.cc   |   5 +-
 system/bta/le_audio/le_audio_types.cc         |  43 ++-
 system/bta/le_audio/le_audio_types.h          |  80 ++++-
 system/bta/le_audio/le_audio_utils.cc         |  27 +-
 system/bta/le_audio/le_audio_utils.h          |   2 +-
 system/bta/le_audio/state_machine_test.cc     | 194 ++++++-----
 17 files changed, 436 insertions(+), 459 deletions(-)

diff --git a/system/bta/le_audio/broadcaster/broadcaster.cc b/system/bta/le_audio/broadcaster/broadcaster.cc
index 649774afa6a..a4b0e9df62f 100644
--- a/system/bta/le_audio/broadcaster/broadcaster.cc
+++ b/system/bta/le_audio/broadcaster/broadcaster.cc
@@ -47,6 +47,7 @@ using le_audio::broadcaster::BroadcastQosConfig;
 using le_audio::broadcaster::BroadcastStateMachine;
 using le_audio::broadcaster::BroadcastStateMachineConfig;
 using le_audio::broadcaster::IBroadcastStateMachineCallbacks;
+using le_audio::types::AudioContexts;
 using le_audio::types::CodecLocation;
 using le_audio::types::kLeAudioCodingFormatLC3;
 using le_audio::types::LeAudioContextType;
@@ -167,18 +168,18 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
     return announcement;
   }
 
-  void UpdateStreamingContextTypeOnAllSubgroups(uint16_t context_type_map) {
-    LOG_DEBUG("%s context_type_map=%d", __func__, context_type_map);
+  void UpdateStreamingContextTypeOnAllSubgroups(const AudioContexts& contexts) {
+    LOG_DEBUG("%s context_type_map=%s", __func__, contexts.to_string().c_str());
 
-    auto ccids = GetAllCcids(context_type_map);
+    auto ccids = GetAllCcids(contexts);
     if (ccids.empty()) {
-      LOG_WARN("%s No content providers available for context_type_map=%d.",
-               __func__, context_type_map);
+      LOG_WARN("%s No content providers available for context_type_map=%s.",
+               __func__, contexts.to_string().c_str());
     }
 
     std::vector<uint8_t> stream_context_vec(2);
     auto pp = stream_context_vec.data();
-    UINT16_TO_STREAM(pp, context_type_map);
+    UINT16_TO_STREAM(pp, contexts.value());
 
     for (auto const& kv_it : broadcasts_) {
       auto& broadcast = kv_it.second;
@@ -261,9 +262,7 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
       return;
     }
 
-    uint16_t context_type =
-        static_cast<std::underlying_type<LeAudioContextType>::type>(
-            LeAudioContextType::MEDIA);
+    auto context_type = AudioContexts(LeAudioContextType::MEDIA);
 
     /* Adds multiple contexts and CCIDs regardless of the incoming audio
      * context. Android has only two CCIDs, one for Media and one for
@@ -273,15 +272,12 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
     if (stack_config_get_interface()
             ->get_pts_force_le_audio_multiple_contexts_metadata()) {
       context_type =
-          static_cast<std::underlying_type<LeAudioContextType>::type>(
-              LeAudioContextType::MEDIA) |
-          static_cast<std::underlying_type<LeAudioContextType>::type>(
-              LeAudioContextType::CONVERSATIONAL);
+          LeAudioContextType::MEDIA | LeAudioContextType::CONVERSATIONAL;
       auto stream_context_vec =
           ltv.Find(le_audio::types::kLeAudioMetadataTypeStreamingAudioContext);
       if (stream_context_vec) {
         auto pp = stream_context_vec.value().data();
-        UINT16_TO_STREAM(pp, context_type);
+        UINT16_TO_STREAM(pp, context_type.value());
       }
     }
 
@@ -289,7 +285,7 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
         ltv.Find(le_audio::types::kLeAudioMetadataTypeStreamingAudioContext);
     if (stream_context_vec) {
       auto pp = stream_context_vec.value().data();
-      STREAM_TO_UINT16(context_type, pp);
+      STREAM_TO_UINT16(context_type.value_ref(), pp);
     }
 
     // Append the CCID list
@@ -321,9 +317,7 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
       return;
     }
 
-    uint16_t context_type =
-        static_cast<std::underlying_type<LeAudioContextType>::type>(
-            LeAudioContextType::MEDIA);
+    auto context_type = AudioContexts(LeAudioContextType::MEDIA);
 
     /* Adds multiple contexts and CCIDs regardless of the incoming audio
      * context. Android has only two CCIDs, one for Media and one for
@@ -333,15 +327,12 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
     if (stack_config_get_interface()
             ->get_pts_force_le_audio_multiple_contexts_metadata()) {
       context_type =
-          static_cast<std::underlying_type<LeAudioContextType>::type>(
-              LeAudioContextType::MEDIA) |
-          static_cast<std::underlying_type<LeAudioContextType>::type>(
-              LeAudioContextType::CONVERSATIONAL);
+          LeAudioContextType::MEDIA | LeAudioContextType::CONVERSATIONAL;
       auto stream_context_vec =
           ltv.Find(le_audio::types::kLeAudioMetadataTypeStreamingAudioContext);
       if (stream_context_vec) {
         auto pp = stream_context_vec.value().data();
-        UINT16_TO_STREAM(pp, context_type);
+        UINT16_TO_STREAM(pp, context_type.value());
       }
     }
 
@@ -349,7 +340,7 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
         ltv.Find(le_audio::types::kLeAudioMetadataTypeStreamingAudioContext);
     if (stream_context_vec) {
       auto pp = stream_context_vec.value().data();
-      STREAM_TO_UINT16(context_type, pp);
+      STREAM_TO_UINT16(context_type.value_ref(), pp);
     }
 
     // Append the CCID list
@@ -735,11 +726,9 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
       : public LeAudioSourceAudioHalClient::Callbacks {
    public:
     LeAudioSourceCallbacksImpl()
-        : codec_wrapper_(
-              le_audio::broadcaster::getStreamConfigForContext(
-                  static_cast<std::underlying_type<LeAudioContextType>::type>(
-                      le_audio::types::LeAudioContextType::UNSPECIFIED))
-                  .first) {}
+        : codec_wrapper_(le_audio::broadcaster::getStreamConfigForContext(
+                             AudioContexts(LeAudioContextType::UNSPECIFIED))
+                             .first) {}
 
     void CheckAndReconfigureEncoders() {
       auto const& codec_id = codec_wrapper_.GetLeAudioCodecId();
@@ -880,9 +869,7 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
       /* TODO: Should we take supported contexts from ASCS? */
       auto supported_context_types = le_audio::types::kLeAudioContextAllTypes;
       auto contexts = GetAllowedAudioContextsFromSourceMetadata(
-          source_metadata,
-          static_cast<std::underlying_type<LeAudioContextType>::type>(
-              supported_context_types));
+          source_metadata, supported_context_types);
       if (contexts.any()) {
         /* NOTICE: We probably don't want to change the stream configuration
          * on each metadata change, so just update the context type metadata.
@@ -890,7 +877,7 @@ class LeAudioBroadcasterImpl : public LeAudioBroadcaster, public BigCallbacks {
          * they are all mixed inside a single data stream, we will update
          * the metadata of all BIS subgroups with the same combined context.
          */
-        instance->UpdateStreamingContextTypeOnAllSubgroups(contexts.to_ulong());
+        instance->UpdateStreamingContextTypeOnAllSubgroups(contexts);
       }
     }
 
diff --git a/system/bta/le_audio/broadcaster/broadcaster_test.cc b/system/bta/le_audio/broadcaster/broadcaster_test.cc
index b96fc4d072e..bfb5f3fe17c 100644
--- a/system/bta/le_audio/broadcaster/broadcaster_test.cc
+++ b/system/bta/le_audio/broadcaster/broadcaster_test.cc
@@ -33,6 +33,7 @@
 
 using namespace std::chrono_literals;
 
+using le_audio::types::AudioContexts;
 using le_audio::types::LeAudioContextType;
 
 using testing::_;
@@ -536,13 +537,11 @@ TEST_F(BroadcasterTest, UpdateMetadataFromAudioTrackMetadata) {
 
   // Verify context type
   ASSERT_NE(context_types_map.size(), 0u);
-  uint16_t context_type;
+  AudioContexts context_type;
   auto pp = context_types_map.data();
-  STREAM_TO_UINT16(context_type, pp);
-  ASSERT_NE(context_type &
-                static_cast<std::underlying_type<LeAudioContextType>::type>(
-                    LeAudioContextType::MEDIA | LeAudioContextType::GAME),
-            0);
+  STREAM_TO_UINT16(context_type.value_ref(), pp);
+  ASSERT_TRUE(context_type.test_all(LeAudioContextType::MEDIA |
+                                    LeAudioContextType::GAME));
 }
 
 TEST_F(BroadcasterTest, GetMetadata) {
diff --git a/system/bta/le_audio/broadcaster/broadcaster_types.cc b/system/bta/le_audio/broadcaster/broadcaster_types.cc
index 8020553985e..17f304f231f 100644
--- a/system/bta/le_audio/broadcaster/broadcaster_types.cc
+++ b/system/bta/le_audio/broadcaster/broadcaster_types.cc
@@ -410,7 +410,7 @@ static const std::pair<const BroadcastCodecWrapper&, const BroadcastQosConfig&>
     lc3_stereo_48_4_2 = {lc3_stereo_48_4, qos_config_4_65};
 
 std::pair<const BroadcastCodecWrapper&, const BroadcastQosConfig&>
-getStreamConfigForContext(uint16_t context) {
+getStreamConfigForContext(types::AudioContexts context) {
   const std::string* options =
       stack_config_get_interface()->get_pts_broadcast_audio_config_options();
   if (options) {
@@ -420,41 +420,24 @@ getStreamConfigForContext(uint16_t context) {
     if (!options->compare("lc3_stereo_48_4_2")) return lc3_stereo_48_4_2;
   }
   // High quality, Low Latency
-  auto contexts_stereo_24_2_1 =
-      static_cast<std::underlying_type<LeAudioContextType>::type>(
-          LeAudioContextType::GAME) |
-      static_cast<std::underlying_type<LeAudioContextType>::type>(
-          LeAudioContextType::LIVE);
-  if (context & contexts_stereo_24_2_1) return lc3_stereo_24_2_1;
+  if (context.test_any(LeAudioContextType::GAME | LeAudioContextType::LIVE))
+    return lc3_stereo_24_2_1;
 
   // Low quality, Low Latency
-  auto contexts_mono_16_2_1 =
-      static_cast<std::underlying_type<LeAudioContextType>::type>(
-          LeAudioContextType::INSTRUCTIONAL);
-  if (context & contexts_mono_16_2_1) return lc3_mono_16_2_1;
+  if (context.test(LeAudioContextType::INSTRUCTIONAL)) return lc3_mono_16_2_1;
 
   // Low quality, High Reliability
-  auto contexts_stereo_16_2_2 =
-      static_cast<std::underlying_type<LeAudioContextType>::type>(
-          LeAudioContextType::SOUNDEFFECTS) |
-      static_cast<std::underlying_type<LeAudioContextType>::type>(
-          LeAudioContextType::UNSPECIFIED);
-  if (context & contexts_stereo_16_2_2) return lc3_stereo_16_2_2;
-
-  auto contexts_mono_16_2_2 =
-      static_cast<std::underlying_type<LeAudioContextType>::type>(
-          LeAudioContextType::ALERTS) |
-      static_cast<std::underlying_type<LeAudioContextType>::type>(
-          LeAudioContextType::NOTIFICATIONS) |
-      static_cast<std::underlying_type<LeAudioContextType>::type>(
-          LeAudioContextType::EMERGENCYALARM);
-  if (context & contexts_mono_16_2_2) return lc3_mono_16_2_2;
+  if (context.test_any(LeAudioContextType::SOUNDEFFECTS |
+                       LeAudioContextType::UNSPECIFIED))
+    return lc3_stereo_16_2_2;
+
+  if (context.test_any(LeAudioContextType::ALERTS |
+                       LeAudioContextType::NOTIFICATIONS |
+                       LeAudioContextType::EMERGENCYALARM))
+    return lc3_mono_16_2_2;
 
   // High quality, High Reliability
-  auto contexts_stereo_24_2_2 =
-      static_cast<std::underlying_type<LeAudioContextType>::type>(
-          LeAudioContextType::MEDIA);
-  if (context & contexts_stereo_24_2_2) return lc3_stereo_24_2_2;
+  if (context.test(LeAudioContextType::MEDIA)) return lc3_stereo_24_2_2;
 
   // Defaults: Low quality, High Reliability
   return lc3_mono_16_2_2;
diff --git a/system/bta/le_audio/broadcaster/broadcaster_types.h b/system/bta/le_audio/broadcaster/broadcaster_types.h
index 71c57d8fc9e..51824ab6125 100644
--- a/system/bta/le_audio/broadcaster/broadcaster_types.h
+++ b/system/bta/le_audio/broadcaster/broadcaster_types.h
@@ -153,7 +153,7 @@ std::ostream& operator<<(
     std::ostream& os, const le_audio::broadcaster::BroadcastQosConfig& config);
 
 std::pair<const BroadcastCodecWrapper&, const BroadcastQosConfig&>
-getStreamConfigForContext(uint16_t context);
+getStreamConfigForContext(types::AudioContexts context);
 
 }  // namespace broadcaster
 }  // namespace le_audio
diff --git a/system/bta/le_audio/broadcaster/state_machine_test.cc b/system/bta/le_audio/broadcaster/state_machine_test.cc
index 031a469fc9b..c634a8fdeaa 100644
--- a/system/bta/le_audio/broadcaster/state_machine_test.cc
+++ b/system/bta/le_audio/broadcaster/state_machine_test.cc
@@ -244,10 +244,8 @@ class StateMachineTest : public Test {
 
     static uint8_t broadcast_id_lsb = 1;
 
-    auto context_int = static_cast<
-        std::underlying_type<le_audio::types::LeAudioContextType>::type>(
-        context);
-    auto codec_qos_pair = getStreamConfigForContext(context_int);
+    auto codec_qos_pair =
+        getStreamConfigForContext(types::AudioContexts(context));
     auto broadcast_id = broadcast_id_lsb++;
     pending_broadcasts_.push_back(BroadcastStateMachine::CreateInstance({
         .broadcast_id = broadcast_id,
diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index dfa0dfe8b8a..2b1e6c10d11 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -85,7 +85,6 @@ using le_audio::types::AudioStreamDataPathState;
 using le_audio::types::hdl_pair;
 using le_audio::types::kDefaultScanDurationS;
 using le_audio::types::LeAudioContextType;
-using le_audio::utils::AudioContentToLeAudioContext;
 using le_audio::utils::GetAllCcids;
 using le_audio::utils::GetAllowedAudioContextsFromSourceMetadata;
 
@@ -226,9 +225,7 @@ class LeAudioClientImpl : public LeAudioClient {
         callbacks_(callbacks_),
         active_group_id_(bluetooth::groups::kGroupUnknown),
         configuration_context_type_(LeAudioContextType::MEDIA),
-        metadata_context_types_(
-            static_cast<std::underlying_type<LeAudioContextType>::type>(
-                LeAudioContextType::MEDIA)),
+        metadata_context_types_(AudioContexts(LeAudioContextType::MEDIA)),
         stream_setup_start_timestamp_(0),
         stream_setup_end_timestamp_(0),
         audio_receiver_state_(AudioState::IDLE),
@@ -402,7 +399,7 @@ class LeAudioClientImpl : public LeAudioClient {
       callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                               group->snk_audio_locations_.to_ulong(),
                               group->src_audio_locations_.to_ulong(),
-                              group->GetActiveContexts().to_ulong());
+                              group->GetActiveContexts().value());
     }
   }
 
@@ -542,7 +539,7 @@ class LeAudioClientImpl : public LeAudioClient {
         callbacks_->OnAudioConf(old_group->audio_directions_, old_group_id,
                                 old_group->snk_audio_locations_.to_ulong(),
                                 old_group->src_audio_locations_.to_ulong(),
-                                old_group->GetActiveContexts().to_ulong());
+                                old_group->GetActiveContexts().value());
       }
     }
 
@@ -609,7 +606,7 @@ class LeAudioClientImpl : public LeAudioClient {
       callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                               group->snk_audio_locations_.to_ulong(),
                               group->src_audio_locations_.to_ulong(),
-                              group->GetActiveContexts().to_ulong());
+                              group->GetActiveContexts().value());
   }
 
   void GroupRemoveNode(const int group_id, const RawAddress& address) override {
@@ -639,7 +636,7 @@ class LeAudioClientImpl : public LeAudioClient {
     group_remove_node(group, address, true);
   }
 
-  AudioContexts adjustMetadataContexts(AudioContexts metadata_context_type) {
+  AudioContexts ChooseMetadataContextType(AudioContexts metadata_context_type) {
     /* This function takes already filtered contexts which we are plannig to use
      * in the Enable or UpdateMetadata command.
      * Note we are not changing stream configuration here, but just the list of
@@ -651,64 +648,45 @@ class LeAudioClientImpl : public LeAudioClient {
       return metadata_context_type;
     }
 
-    LOG_DEBUG("Converting to single context type: %lu",
-              metadata_context_type.to_ulong());
-
-    if (metadata_context_type.to_ulong() &
-        static_cast<uint16_t>(LeAudioContextType::CONVERSATIONAL)) {
-      return static_cast<uint16_t>(LeAudioContextType::CONVERSATIONAL);
-    }
-    if (metadata_context_type.to_ulong() &
-        static_cast<uint16_t>(LeAudioContextType::GAME)) {
-      return static_cast<uint16_t>(LeAudioContextType::GAME);
-    }
-    if (metadata_context_type.to_ulong() &
-        static_cast<uint16_t>(LeAudioContextType::EMERGENCYALARM)) {
-      return static_cast<uint16_t>(LeAudioContextType::EMERGENCYALARM);
-    }
-    if (metadata_context_type.to_ulong() &
-        static_cast<uint16_t>(LeAudioContextType::ALERTS)) {
-      return static_cast<uint16_t>(LeAudioContextType::ALERTS);
-    }
-    if (metadata_context_type.to_ulong() &
-        static_cast<uint16_t>(LeAudioContextType::RINGTONE)) {
-      return static_cast<uint16_t>(LeAudioContextType::RINGTONE);
-    }
-    if (metadata_context_type.to_ulong() &
-        static_cast<uint16_t>(LeAudioContextType::VOICEASSISTANTS)) {
-      return static_cast<uint16_t>(LeAudioContextType::VOICEASSISTANTS);
-    }
-    if (metadata_context_type.to_ulong() &
-        static_cast<uint16_t>(LeAudioContextType::INSTRUCTIONAL)) {
-      return static_cast<uint16_t>(LeAudioContextType::INSTRUCTIONAL);
-    }
-    if (metadata_context_type.to_ulong() &
-        static_cast<uint16_t>(LeAudioContextType::NOTIFICATIONS)) {
-      return static_cast<uint16_t>(LeAudioContextType::NOTIFICATIONS);
-    }
-    if (metadata_context_type.to_ulong() &
-        static_cast<uint16_t>(LeAudioContextType::LIVE)) {
-      return static_cast<uint16_t>(LeAudioContextType::LIVE);
-    }
-    if (metadata_context_type.to_ulong() &
-        static_cast<uint16_t>(LeAudioContextType::MEDIA)) {
-      return static_cast<uint16_t>(LeAudioContextType::MEDIA);
+    LOG_DEBUG("Converting to single context type: %s",
+              metadata_context_type.to_string().c_str());
+
+    /* Mini policy */
+    if (metadata_context_type.any()) {
+      LeAudioContextType context_priority_list[] = {
+          /* Highest priority first */
+          LeAudioContextType::CONVERSATIONAL,
+          LeAudioContextType::GAME,
+          LeAudioContextType::EMERGENCYALARM,
+          LeAudioContextType::ALERTS,
+          LeAudioContextType::RINGTONE,
+          LeAudioContextType::VOICEASSISTANTS,
+          LeAudioContextType::INSTRUCTIONAL,
+          LeAudioContextType::NOTIFICATIONS,
+          LeAudioContextType::LIVE,
+          LeAudioContextType::MEDIA,
+      };
+      for (auto ct : context_priority_list) {
+        if (metadata_context_type.test(ct)) {
+          return AudioContexts(ct);
+        }
+      }
     }
 
-    return static_cast<uint16_t>(LeAudioContextType::UNSPECIFIED);
+    return AudioContexts(LeAudioContextType::UNSPECIFIED);
   }
 
-  bool GroupStream(const int group_id, const uint16_t context_type,
+  bool GroupStream(const int group_id, LeAudioContextType context_type,
                    AudioContexts metadata_context_type) {
     LeAudioDeviceGroup* group = aseGroups_.FindById(group_id);
     auto final_context_type = context_type;
 
     auto adjusted_metadata_context_type =
-        adjustMetadataContexts(metadata_context_type);
+        ChooseMetadataContextType(metadata_context_type);
     DLOG(INFO) << __func__;
-    if (context_type >= static_cast<uint16_t>(LeAudioContextType::RFU)) {
+    if (context_type >= LeAudioContextType::RFU) {
       LOG(ERROR) << __func__ << ", stream context type is not supported: "
-                 << loghex(context_type);
+                 << ToHexString(context_type);
       return false;
     }
 
@@ -717,12 +695,10 @@ class LeAudioClientImpl : public LeAudioClient {
       return false;
     }
 
-    auto supported_context_type = group->GetActiveContexts();
-    if (!(context_type & supported_context_type.to_ulong())) {
+    if (!group->GetActiveContexts().test(context_type)) {
       LOG(ERROR) << " Unsupported context type by remote device: "
-                 << loghex(context_type) << ". Switching to unspecified";
-      final_context_type =
-          static_cast<uint16_t>(LeAudioContextType::UNSPECIFIED);
+                 << ToHexString(context_type) << ". Switching to unspecified";
+      final_context_type = LeAudioContextType::UNSPECIFIED;
     }
 
     if (!group->IsAnyDeviceConnected()) {
@@ -749,15 +725,15 @@ class LeAudioClientImpl : public LeAudioClient {
     }
 
     bool result = groupStateMachine_->StartStream(
-        group, static_cast<LeAudioContextType>(final_context_type),
-        adjusted_metadata_context_type,
+        group, final_context_type, adjusted_metadata_context_type,
         GetAllCcids(adjusted_metadata_context_type));
 
     return result;
   }
 
   void GroupStream(const int group_id, const uint16_t context_type) override {
-    GroupStream(group_id, context_type, context_type);
+    GroupStream(group_id, LeAudioContextType(context_type),
+                AudioContexts(context_type));
   }
 
   void GroupSuspend(const int group_id) override {
@@ -949,7 +925,7 @@ class LeAudioClientImpl : public LeAudioClient {
       }
     }
 
-    /* Try configure audio HAL sessions with most frequent context.
+    /* Mini policy: Try configure audio HAL sessions with most frequent context.
      * If reconfiguration is not needed it means, context type is not supported.
      * If most frequest scenario is not supported, try to find first supported.
      */
@@ -1092,13 +1068,13 @@ class LeAudioClientImpl : public LeAudioClient {
     }
 
     leAudioDevice->SetSupportedContexts(
-        (uint16_t)sink_supported_context_types,
-        (uint16_t)source_supported_context_types);
+        AudioContexts(sink_supported_context_types),
+        AudioContexts(source_supported_context_types));
 
     /* Use same as or supported ones for now. */
     leAudioDevice->SetAvailableContexts(
-        (uint16_t)sink_supported_context_types,
-        (uint16_t)source_supported_context_types);
+        AudioContexts(sink_supported_context_types),
+        AudioContexts(source_supported_context_types));
 
     if (!DeserializeHandles(leAudioDevice, handles)) {
       LOG_WARN("Could not load Handles");
@@ -1317,7 +1293,7 @@ class LeAudioClientImpl : public LeAudioClient {
         callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                                 group->snk_audio_locations_.to_ulong(),
                                 group->src_audio_locations_.to_ulong(),
-                                group->GetActiveContexts().to_ulong());
+                                group->GetActiveContexts().value());
       }
       if (notify) {
         btif_storage_leaudio_update_pacs_bin(leAudioDevice->address_);
@@ -1351,7 +1327,7 @@ class LeAudioClientImpl : public LeAudioClient {
         callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                                 group->snk_audio_locations_.to_ulong(),
                                 group->src_audio_locations_.to_ulong(),
-                                group->GetActiveContexts().to_ulong());
+                                group->GetActiveContexts().value());
       }
 
       if (notify) {
@@ -1402,7 +1378,7 @@ class LeAudioClientImpl : public LeAudioClient {
         callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                                 group->snk_audio_locations_.to_ulong(),
                                 group->src_audio_locations_.to_ulong(),
-                                group->GetActiveContexts().to_ulong());
+                                group->GetActiveContexts().value());
       }
     } else if (hdl == leAudioDevice->src_audio_locations_hdls_.val_hdl) {
       AudioLocations src_audio_locations;
@@ -1444,18 +1420,17 @@ class LeAudioClientImpl : public LeAudioClient {
         callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                                 group->snk_audio_locations_.to_ulong(),
                                 group->src_audio_locations_.to_ulong(),
-                                group->GetActiveContexts().to_ulong());
+                                group->GetActiveContexts().value());
       }
     } else if (hdl == leAudioDevice->audio_avail_hdls_.val_hdl) {
-      auto avail_audio_contexts = std::make_unique<
-          struct le_audio::client_parser::pacs::acs_available_audio_contexts>();
-
+      le_audio::client_parser::pacs::acs_available_audio_contexts
+          avail_audio_contexts;
       le_audio::client_parser::pacs::ParseAvailableAudioContexts(
-          *avail_audio_contexts, len, value);
+          avail_audio_contexts, len, value);
 
       auto updated_avail_contexts = leAudioDevice->SetAvailableContexts(
-          avail_audio_contexts->snk_avail_cont,
-          avail_audio_contexts->src_avail_cont);
+          avail_audio_contexts.snk_avail_cont,
+          avail_audio_contexts.src_avail_cont);
 
       if (updated_avail_contexts.any()) {
         /* Update scenario map considering changed active context types */
@@ -1476,30 +1451,26 @@ class LeAudioClientImpl : public LeAudioClient {
             return;
           }
 
-          std::optional<AudioContexts> updated_contexts =
-              group->UpdateActiveContextsMap(updated_avail_contexts);
-          if (updated_contexts) {
+          if (group->UpdateActiveContextsMap(updated_avail_contexts)) {
             callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                                     group->snk_audio_locations_.to_ulong(),
                                     group->src_audio_locations_.to_ulong(),
-                                    group->GetActiveContexts().to_ulong());
+                                    group->GetActiveContexts().value());
           }
         }
       }
     } else if (hdl == leAudioDevice->audio_supp_cont_hdls_.val_hdl) {
-      auto supp_audio_contexts = std::make_unique<
-          struct le_audio::client_parser::pacs::acs_supported_audio_contexts>();
-
+      le_audio::client_parser::pacs::acs_supported_audio_contexts
+          supp_audio_contexts;
       le_audio::client_parser::pacs::ParseSupportedAudioContexts(
-          *supp_audio_contexts, len, value);
+          supp_audio_contexts, len, value);
       /* Just store if for now */
-      leAudioDevice->SetSupportedContexts(supp_audio_contexts->snk_supp_cont,
-                                          supp_audio_contexts->src_supp_cont);
+      leAudioDevice->SetSupportedContexts(supp_audio_contexts.snk_supp_cont,
+                                          supp_audio_contexts.src_supp_cont);
 
       btif_storage_set_leaudio_supported_context_types(
-          leAudioDevice->address_,
-          supp_audio_contexts->snk_supp_cont.to_ulong(),
-          supp_audio_contexts->src_supp_cont.to_ulong());
+          leAudioDevice->address_, supp_audio_contexts.snk_supp_cont.value(),
+          supp_audio_contexts.src_supp_cont.value());
 
     } else if (hdl == leAudioDevice->ctp_hdls_.val_hdl) {
       auto ntf =
@@ -2933,14 +2904,8 @@ class LeAudioClientImpl : public LeAudioClient {
     dprintf(fd, "    configuration: %s  (0x%08hx)\n",
             bluetooth::common::ToString(configuration_context_type_).c_str(),
             configuration_context_type_);
-    dprintf(fd, "    metadata context type mask: ");
-
-    for (auto ctx : le_audio::types::kLeAudioContextAllTypesArray) {
-      if (static_cast<uint16_t>(ctx) & metadata_context_types_.to_ulong()) {
-        dprintf(fd, "%s, ", bluetooth::common::ToString(ctx).c_str());
-      }
-    }
-    dprintf(fd, "\n");
+    dprintf(fd, "    metadata context type mask: %s\n",
+            metadata_context_types_.to_string().c_str());
     dprintf(fd, "    TBS state: %s\n", in_call_ ? " In call" : "No calls");
     dprintf(fd, "    Start time: ");
     for (auto t : stream_start_history_queue_) {
@@ -3033,7 +2998,7 @@ class LeAudioClientImpl : public LeAudioClient {
     }
 
     LOG_INFO(" Session reconfiguration needed group: %d for context type: %s",
-             group->group_id_, ToString(context_type).c_str());
+             group->group_id_, ToHexString(context_type).c_str());
 
     configuration_context_type_ = context_type;
     return AudioReconfigurationResult::RECONFIGURATION_NEEDED;
@@ -3043,8 +3008,7 @@ class LeAudioClientImpl : public LeAudioClient {
     if (group->GetTargetState() == AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING) {
       return true;
     }
-    return GroupStream(active_group_id_,
-                       static_cast<uint16_t>(configuration_context_type_),
+    return GroupStream(active_group_id_, configuration_context_type_,
                        metadata_context_types_);
   }
 
@@ -3145,7 +3109,7 @@ class LeAudioClientImpl : public LeAudioClient {
             configuration_context_type_,
             le_audio::types::kLeAudioDirectionSink)) {
       LOG(ERROR) << __func__ << ", invalid resume request for context type: "
-                 << loghex(static_cast<int>(configuration_context_type_));
+                 << ToHexString(configuration_context_type_);
       le_audio_source_hal_client_->CancelStreamingRequest();
       return;
     }
@@ -3154,7 +3118,7 @@ class LeAudioClientImpl : public LeAudioClient {
                << " audio_receiver_state: " << audio_receiver_state_ << "\n"
                << " audio_sender_state: " << audio_sender_state_ << "\n"
                << " configuration_context_type_: "
-               << static_cast<int>(configuration_context_type_) << "\n"
+               << ToHexString(configuration_context_type_) << "\n"
                << " group " << (group ? " exist " : " does not exist ") << "\n";
 
     switch (audio_sender_state_) {
@@ -3296,7 +3260,7 @@ class LeAudioClientImpl : public LeAudioClient {
             configuration_context_type_,
             le_audio::types::kLeAudioDirectionSource)) {
       LOG(ERROR) << __func__ << ", invalid resume request for context type: "
-                 << loghex(static_cast<int>(configuration_context_type_));
+                 << ToHexString(configuration_context_type_);
       le_audio_sink_hal_client_->CancelStreamingRequest();
       return;
     }
@@ -3305,7 +3269,7 @@ class LeAudioClientImpl : public LeAudioClient {
                << " audio_receiver_state: " << audio_receiver_state_ << "\n"
                << " audio_sender_state: " << audio_sender_state_ << "\n"
                << " configuration_context_type_: "
-               << static_cast<int>(configuration_context_type_) << "\n"
+               << ToHexString(configuration_context_type_) << "\n"
                << " group " << (group ? " exist " : " does not exist ") << "\n";
 
     switch (audio_receiver_state_) {
@@ -3392,49 +3356,34 @@ class LeAudioClientImpl : public LeAudioClient {
       return LeAudioContextType::CONVERSATIONAL;
     }
 
-    if (available_contexts.none()) {
-      LOG_WARN(" invalid/unknown context, using 'UNSPECIFIED'");
-      return LeAudioContextType::UNSPECIFIED;
-    }
-
-    using T = std::underlying_type<LeAudioContextType>::type;
-
-    /* Mini policy. Voice is prio 1, game prio 2, media is prio 3 */
-    if ((available_contexts &
-         AudioContexts(static_cast<T>(LeAudioContextType::CONVERSATIONAL)))
-            .any())
-      return LeAudioContextType::CONVERSATIONAL;
-
-    if ((available_contexts &
-         AudioContexts(static_cast<T>(LeAudioContextType::GAME)))
-            .any())
-      return LeAudioContextType::GAME;
-
-    if ((available_contexts &
-         AudioContexts(static_cast<T>(LeAudioContextType::RINGTONE)))
-            .any()) {
-      if (!in_call_) {
-        return LeAudioContextType::MEDIA;
+    /* Mini policy */
+    if (available_contexts.any()) {
+      LeAudioContextType context_priority_list[] = {
+          /* Highest priority first */
+          LeAudioContextType::CONVERSATIONAL,
+          LeAudioContextType::GAME,
+          /* Skip the RINGTONE to avoid reconfigurations when adjusting
+           * call volume slider while not in a call.
+           * LeAudioContextType::RINGTONE,
+           */
+          LeAudioContextType::MEDIA,
+          LeAudioContextType::INSTRUCTIONAL,
+          LeAudioContextType::VOICEASSISTANTS,
+          LeAudioContextType::LIVE,
+          LeAudioContextType::NOTIFICATIONS,
+          LeAudioContextType::ALERTS,
+          LeAudioContextType::EMERGENCYALARM,
+          LeAudioContextType::UNSPECIFIED,
+      };
+      for (auto ct : context_priority_list) {
+        if (available_contexts.test(ct)) {
+          return ct;
+        }
       }
-      return LeAudioContextType::RINGTONE;
     }
 
-    if ((available_contexts &
-         AudioContexts(static_cast<T>(LeAudioContextType::MEDIA)))
-            .any())
-      return LeAudioContextType::MEDIA;
-
-    /*TODO do something smarter here */
-    /* Get context for the first non-zero bit */
-    uint16_t context_type = 0b1;
-    while (available_contexts != 0b1) {
-      available_contexts = available_contexts >> 1;
-      context_type = context_type << 1;
-    }
-
-    if (context_type < static_cast<T>(LeAudioContextType::RFU)) {
-      return LeAudioContextType(context_type);
-    }
+    /* Fallback to BAP mandated context type */
+    LOG_WARN(" invalid/unknown context, using 'UNSPECIFIED'");
     return LeAudioContextType::UNSPECIFIED;
   }
 
@@ -3444,7 +3393,7 @@ class LeAudioClientImpl : public LeAudioClient {
         group->group_id_, new_context_type);
 
     LOG_INFO("group_id %d, context type %s, reconfig_needed %s",
-             group->group_id_, ToString(new_context_type).c_str(),
+             group->group_id_, ToHexString(new_context_type).c_str(),
              ToString(reconfig_result).c_str());
     if (reconfig_result ==
         AudioReconfigurationResult::RECONFIGURATION_NOT_NEEDED) {
@@ -3487,9 +3436,10 @@ class LeAudioClientImpl : public LeAudioClient {
 
     if (audio_receiver_state_ == AudioState::STARTED) {
       /* If the receiver is started. Take into account current context type */
-      metadata_context_types_ = adjustMetadataContexts(metadata_context_types_);
+      metadata_context_types_ =
+          ChooseMetadataContextType(metadata_context_types_);
     } else {
-      metadata_context_types_ = 0;
+      metadata_context_types_ = AudioContexts();
     }
 
     metadata_context_types_ |= GetAllowedAudioContextsFromSourceMetadata(
@@ -3498,25 +3448,24 @@ class LeAudioClientImpl : public LeAudioClient {
     if (stack_config_get_interface()
             ->get_pts_force_le_audio_multiple_contexts_metadata()) {
       // Use common audio stream contexts exposed by the PTS
-      metadata_context_types_ = 0xFFFF;
+      metadata_context_types_ = AudioContexts(0xFFFF);
       for (auto device = group->GetFirstDevice(); device != nullptr;
            device = group->GetNextDevice(device)) {
         metadata_context_types_ &= device->GetAvailableContexts();
       }
-      if (metadata_context_types_ == 0xFFFF) {
+      if (metadata_context_types_.value() == 0xFFFF) {
         metadata_context_types_ =
-            static_cast<uint16_t>(LeAudioContextType::UNSPECIFIED);
+            AudioContexts(LeAudioContextType::UNSPECIFIED);
       }
-      LOG_WARN("Overriding metadata_context_types_ with: %lu",
-               metadata_context_types_.to_ulong());
+      LOG_WARN("Overriding metadata_context_types_ with: %s",
+               metadata_context_types_.to_string().c_str());
 
       /* Configuration is the same for new context, just will do update
        * metadata of stream
        */
       auto new_configuration_context =
           ChooseConfigurationContextType(metadata_context_types_);
-      GroupStream(active_group_id_,
-                  static_cast<uint16_t>(new_configuration_context),
+      GroupStream(active_group_id_, new_configuration_context,
                   metadata_context_types_);
       return;
     }
@@ -3524,9 +3473,7 @@ class LeAudioClientImpl : public LeAudioClient {
     if (metadata_context_types_.none()) {
       LOG_WARN(
           " invalid/unknown context metadata, using 'UNSPECIFIED' instead");
-      metadata_context_types_ =
-          static_cast<std::underlying_type<LeAudioContextType>::type>(
-              LeAudioContextType::UNSPECIFIED);
+      metadata_context_types_ = AudioContexts(LeAudioContextType::UNSPECIFIED);
     }
 
     auto new_configuration_context =
@@ -3548,8 +3495,7 @@ class LeAudioClientImpl : public LeAudioClient {
       /* Configuration is the same for new context, just will do update
        * metadata of stream
        */
-      GroupStream(active_group_id_,
-                  static_cast<uint16_t>(new_configuration_context),
+      GroupStream(active_group_id_, new_configuration_context,
                   metadata_context_types_);
     }
   }
@@ -3580,20 +3526,18 @@ class LeAudioClientImpl : public LeAudioClient {
     if (stack_config_get_interface()
             ->get_pts_force_le_audio_multiple_contexts_metadata()) {
       // Use common audio stream contexts exposed by the PTS
-      metadata_context_types_ = 0xFFFF;
+      metadata_context_types_ = AudioContexts(0xFFFF);
       for (auto device = group->GetFirstDevice(); device != nullptr;
            device = group->GetNextDevice(device)) {
         metadata_context_types_ &= device->GetAvailableContexts();
       }
-      if (metadata_context_types_ == 0xFFFF) {
+      if (metadata_context_types_.value() == 0xFFFF) {
         metadata_context_types_ =
-            static_cast<uint16_t>(LeAudioContextType::UNSPECIFIED);
+            AudioContexts(LeAudioContextType::UNSPECIFIED);
       }
-      metadata_context_types_ =
-          metadata_context_types_.to_ulong() |
-          static_cast<uint16_t>(LeAudioContextType::VOICEASSISTANTS);
-      LOG_WARN("Overriding metadata_context_types_ with: %lu",
-               metadata_context_types_.to_ulong());
+      metadata_context_types_.set(LeAudioContextType::VOICEASSISTANTS);
+      LOG_WARN("Overriding metadata_context_types_ with: %su",
+               metadata_context_types_.to_string().c_str());
     }
 
     /* Do nothing, since audio source is not valid and if voice assistant
@@ -3608,22 +3552,19 @@ class LeAudioClientImpl : public LeAudioClient {
     auto new_context = LeAudioContextType::VOICEASSISTANTS;
 
     /* Add the new_context to the metadata */
-    metadata_context_types_ =
-        metadata_context_types_.to_ulong() | static_cast<uint16_t>(new_context);
+    metadata_context_types_.set(new_context);
 
     if (StopStreamIfNeeded(group, new_context)) return;
 
     if (group->GetTargetState() == AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING) {
       /* Add the new_context to the metadata */
-      metadata_context_types_ = metadata_context_types_.to_ulong() |
-                                static_cast<uint16_t>(new_context);
+      metadata_context_types_.set(new_context);
 
       /* Configuration is the same for new context, just will do update
        * metadata of stream. Consider using separate metadata for each
        * direction.
        */
-      GroupStream(active_group_id_, static_cast<uint16_t>(new_context),
-                  metadata_context_types_);
+      GroupStream(active_group_id_, new_context, metadata_context_types_);
     }
 
     /* Audio sessions are not resumed yet and not streaming, let's pick voice
@@ -3638,8 +3579,7 @@ class LeAudioClientImpl : public LeAudioClient {
     if (!instance) return;
 
     if (status == GATT_SUCCESS) {
-      instance->LeAudioCharValueHandle(conn_id, hdl, len,
-                                       static_cast<uint8_t*>(value));
+      instance->LeAudioCharValueHandle(conn_id, hdl, len, value);
     }
 
     /* We use data to keep notify connected flag. */
@@ -3811,14 +3751,11 @@ class LeAudioClientImpl : public LeAudioClient {
     std::optional<AudioContexts> pending_update_available_contexts =
         group->GetPendingUpdateAvailableContexts();
     if (pending_update_available_contexts) {
-      std::optional<AudioContexts> updated_contexts =
-          group->UpdateActiveContextsMap(*pending_update_available_contexts);
-
-      if (updated_contexts) {
+      if (group->UpdateActiveContextsMap(*pending_update_available_contexts)) {
         callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                                 group->snk_audio_locations_.to_ulong(),
                                 group->src_audio_locations_.to_ulong(),
-                                group->GetActiveContexts().to_ulong());
+                                group->GetActiveContexts().value());
       }
 
       group->SetPendingUpdateAvailableContexts(std::nullopt);
@@ -3964,7 +3901,7 @@ class LeAudioClientImpl : public LeAudioClient {
         if (group && group->IsPendingConfiguration()) {
           SuspendedForReconfiguration();
           auto adjusted_metedata_context_type =
-              adjustMetadataContexts(metadata_context_types_);
+              ChooseMetadataContextType(metadata_context_types_);
           if (groupStateMachine_->ConfigureStream(
                   group, configuration_context_type_,
                   adjusted_metedata_context_type,
diff --git a/system/bta/le_audio/client_parser.cc b/system/bta/le_audio/client_parser.cc
index 532f4ccd598..8f7f5cca69b 100644
--- a/system/bta/le_audio/client_parser.cc
+++ b/system/bta/le_audio/client_parser.cc
@@ -638,8 +638,8 @@ bool ParseSupportedAudioContexts(struct acs_supported_audio_contexts& contexts,
     return false;
   }
 
-  STREAM_TO_UINT16(contexts.snk_supp_cont, value);
-  STREAM_TO_UINT16(contexts.src_supp_cont, value);
+  STREAM_TO_UINT16(contexts.snk_supp_cont.value_ref(), value);
+  STREAM_TO_UINT16(contexts.src_supp_cont.value_ref(), value);
 
   LOG(INFO) << "Supported Audio Contexts: "
             << "\n\tSupported Sink Contexts: "
@@ -657,8 +657,8 @@ bool ParseAvailableAudioContexts(struct acs_available_audio_contexts& contexts,
     return false;
   }
 
-  STREAM_TO_UINT16(contexts.snk_avail_cont, value);
-  STREAM_TO_UINT16(contexts.src_avail_cont, value);
+  STREAM_TO_UINT16(contexts.snk_avail_cont.value_ref(), value);
+  STREAM_TO_UINT16(contexts.src_avail_cont.value_ref(), value);
 
   LOG(INFO) << "Available Audio Contexts: "
             << "\n\tAvailable Sink Contexts: "
diff --git a/system/bta/le_audio/client_parser.h b/system/bta/le_audio/client_parser.h
index 883aaf20663..a88ac9c45f8 100644
--- a/system/bta/le_audio/client_parser.h
+++ b/system/bta/le_audio/client_parser.h
@@ -221,14 +221,14 @@ constexpr uint16_t kAudioLocationsRspMinLen = 4;
 
 constexpr uint16_t kAseAudioAvailRspMinLen = 4;
 struct acs_available_audio_contexts {
-  std::bitset<16> snk_avail_cont;
-  std::bitset<16> src_avail_cont;
+  types::AudioContexts snk_avail_cont;
+  types::AudioContexts src_avail_cont;
 };
 
 constexpr uint16_t kAseAudioSuppContRspMinLen = 4;
 struct acs_supported_audio_contexts {
-  std::bitset<16> snk_supp_cont;
-  std::bitset<16> src_supp_cont;
+  types::AudioContexts snk_supp_cont;
+  types::AudioContexts src_supp_cont;
 };
 
 int ParseSinglePac(std::vector<struct types::acs_ac_record>& pac_recs,
diff --git a/system/bta/le_audio/client_parser_test.cc b/system/bta/le_audio/client_parser_test.cc
index 30de6b43ed7..839400b5e98 100644
--- a/system/bta/le_audio/client_parser_test.cc
+++ b/system/bta/le_audio/client_parser_test.cc
@@ -530,8 +530,8 @@ TEST(LeAudioClientParserTest, testParseAvailableAudioContextsInvalidLength) {
   };
 
   ParseAvailableAudioContexts(avail_contexts, sizeof(value1), value1);
-  ASSERT_EQ(avail_contexts.snk_avail_cont, 0u);
-  ASSERT_EQ(avail_contexts.src_avail_cont, 0u);
+  ASSERT_EQ(avail_contexts.snk_avail_cont.value(), 0u);
+  ASSERT_EQ(avail_contexts.src_avail_cont.value(), 0u);
 }
 
 TEST(LeAudioClientParserTest, testParseAvailableAudioContexts) {
@@ -546,8 +546,8 @@ TEST(LeAudioClientParserTest, testParseAvailableAudioContexts) {
   };
 
   ParseAvailableAudioContexts(avail_contexts, sizeof(value1), value1);
-  ASSERT_EQ(avail_contexts.snk_avail_cont, 0x0201u);
-  ASSERT_EQ(avail_contexts.src_avail_cont, 0x0403u);
+  ASSERT_EQ(avail_contexts.snk_avail_cont.value(), 0x0201u);
+  ASSERT_EQ(avail_contexts.src_avail_cont.value(), 0x0403u);
 }
 
 TEST(LeAudioClientParserTest, testParseSupportedAudioContextsInvalidLength) {
@@ -559,8 +559,8 @@ TEST(LeAudioClientParserTest, testParseSupportedAudioContextsInvalidLength) {
   };
 
   ParseSupportedAudioContexts(supp_contexts, sizeof(value1), value1);
-  ASSERT_EQ(supp_contexts.snk_supp_cont, 0u);
-  ASSERT_EQ(supp_contexts.src_supp_cont, 0u);
+  ASSERT_EQ(supp_contexts.snk_supp_cont.value(), 0u);
+  ASSERT_EQ(supp_contexts.src_supp_cont.value(), 0u);
 }
 
 TEST(LeAudioClientParserTest, testParseSupportedAudioContexts) {
@@ -575,8 +575,8 @@ TEST(LeAudioClientParserTest, testParseSupportedAudioContexts) {
   };
 
   ParseSupportedAudioContexts(supp_contexts, sizeof(value1), value1);
-  ASSERT_EQ(supp_contexts.snk_supp_cont, 0x0201u);
-  ASSERT_EQ(supp_contexts.src_supp_cont, 0x0403u);
+  ASSERT_EQ(supp_contexts.snk_supp_cont.value(), 0x0201u);
+  ASSERT_EQ(supp_contexts.src_supp_cont.value(), 0x0403u);
 }
 
 }  // namespace pacs
diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index ee221443efe..782a8d02d32 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -127,7 +127,7 @@ int LeAudioDeviceGroup::NumOfConnected(types::LeAudioContextType context_type) {
   if (leAudioDevices_.empty()) return 0;
 
   bool check_context_type = (context_type != LeAudioContextType::RFU);
-  AudioContexts type_set = static_cast<uint16_t>(context_type);
+  AudioContexts type_set(context_type);
 
   /* return number of connected devices from the set*/
   return std::count_if(
@@ -138,7 +138,7 @@ int LeAudioDeviceGroup::NumOfConnected(types::LeAudioContextType context_type) {
 
         if (!check_context_type) return true;
 
-        return (iter.lock()->GetAvailableContexts() & type_set).any();
+        return iter.lock()->GetAvailableContexts().test_any(type_set);
       });
 }
 
@@ -265,12 +265,11 @@ LeAudioDevice* LeAudioDeviceGroup::GetFirstDevice(void) {
 
 LeAudioDevice* LeAudioDeviceGroup::GetFirstDeviceWithActiveContext(
     types::LeAudioContextType context_type) {
-  AudioContexts type_set = static_cast<uint16_t>(context_type);
-
   auto iter = std::find_if(
-      leAudioDevices_.begin(), leAudioDevices_.end(), [&type_set](auto& iter) {
+      leAudioDevices_.begin(), leAudioDevices_.end(),
+      [&context_type](auto& iter) {
         if (iter.expired()) return false;
-        return (iter.lock()->GetAvailableContexts() & type_set).any();
+        return iter.lock()->GetAvailableContexts().test(context_type);
       });
 
   if ((iter == leAudioDevices_.end()) || (iter->expired())) return nullptr;
@@ -301,8 +300,6 @@ LeAudioDevice* LeAudioDeviceGroup::GetNextDevice(LeAudioDevice* leAudioDevice) {
 
 LeAudioDevice* LeAudioDeviceGroup::GetNextDeviceWithActiveContext(
     LeAudioDevice* leAudioDevice, types::LeAudioContextType context_type) {
-  AudioContexts type_set = static_cast<uint16_t>(context_type);
-
   auto iter = std::find_if(leAudioDevices_.begin(), leAudioDevices_.end(),
                            [&leAudioDevice](auto& d) {
                              if (d.expired())
@@ -318,11 +315,11 @@ LeAudioDevice* LeAudioDeviceGroup::GetNextDeviceWithActiveContext(
   /* If reference device is last in group */
   if (iter == leAudioDevices_.end()) return nullptr;
 
-  iter = std::find_if(iter, leAudioDevices_.end(), [&type_set](auto& d) {
+  iter = std::find_if(iter, leAudioDevices_.end(), [&context_type](auto& d) {
     if (d.expired())
       return false;
     else
-      return (d.lock()->GetAvailableContexts() & type_set).any();
+      return d.lock()->GetAvailableContexts().test(context_type);
     ;
   });
 
@@ -725,15 +722,15 @@ uint16_t LeAudioDeviceGroup::GetRemoteDelay(uint8_t direction) {
 
 /* This method returns AudioContext value if support for any type has changed */
 std::optional<AudioContexts> LeAudioDeviceGroup::UpdateActiveContextsMap(void) {
-  LOG_DEBUG(" group id: %d, active contexts: 0x%04lx", group_id_,
-            active_contexts_mask_.to_ulong());
+  LOG_DEBUG(" group id: %d, active contexts: %s", group_id_,
+            active_contexts_mask_.to_string().c_str());
   return UpdateActiveContextsMap(active_contexts_mask_);
 }
 
 /* This method returns AudioContext value if support for any type has changed */
 std::optional<AudioContexts> LeAudioDeviceGroup::UpdateActiveContextsMap(
     AudioContexts update_contexts) {
-  AudioContexts contexts = 0x0000;
+  auto contexts = AudioContexts();
   bool active_contexts_has_been_modified = false;
 
   if (update_contexts.none()) {
@@ -741,17 +738,14 @@ std::optional<AudioContexts> LeAudioDeviceGroup::UpdateActiveContextsMap(
     return contexts;
   }
 
+  LOG_DEBUG("Updated context: %s", update_contexts.to_string().c_str());
   for (LeAudioContextType ctx_type : types::kLeAudioContextAllTypesArray) {
-    AudioContexts type_set = static_cast<uint16_t>(ctx_type);
-    LOG_DEBUG("Taking context: %s, 0x%04lx",
-              bluetooth::common::ToString(ctx_type).c_str(),
-              update_contexts.to_ulong());
-    if ((type_set & update_contexts).none()) {
-      LOG_INFO("Configuration not in updated context %s",
-               bluetooth::common::ToString(ctx_type).c_str());
+    LOG_DEBUG("Checking context: %s", ToHexString(ctx_type).c_str());
+    if (!update_contexts.test(ctx_type)) {
+      LOG_DEBUG("Configuration not in updated context");
       /* Fill context bitset for possible returned value if updated */
       if (active_context_to_configuration_map.count(ctx_type) > 0)
-        contexts |= type_set;
+        contexts.set(ctx_type);
 
       continue;
     }
@@ -769,29 +763,28 @@ std::optional<AudioContexts> LeAudioDeviceGroup::UpdateActiveContextsMap(
         continue;
       } else {
         /* Configuration changes from empty to some */
-        contexts |= type_set;
+        contexts.set(ctx_type);
         active_contexts_has_been_modified = true;
       }
     } else {
       /* Current configuration for context type is not empty */
       if (new_conf == nullptr) {
         /* Configuration changed to empty */
-        contexts &= ~type_set;
+        contexts.unset(ctx_type);
         active_contexts_has_been_modified = true;
       } else if (new_conf != active_context_to_configuration_map[ctx_type]) {
         /* Configuration changed to any other */
-        contexts |= type_set;
+        contexts.set(ctx_type);
         active_contexts_has_been_modified = true;
       } else {
         /* Configuration is the same */
-        contexts |= type_set;
+        contexts.set(ctx_type);
         continue;
       }
     }
 
     LOG_INFO(
-        "updated context: %s, %s -> %s",
-        bluetooth::common::ToString(ctx_type).c_str(),
+        "updated context: %s, %s -> %s", ToHexString(ctx_type).c_str(),
         (ctx_previously_not_supported
              ? "empty"
              : active_context_to_configuration_map[ctx_type]->name.c_str()),
@@ -1911,22 +1904,14 @@ void LeAudioDeviceGroup::Dump(int fd, int active_group_id) {
   bool is_active = (group_id_ == active_group_id);
   std::stringstream stream;
   auto* active_conf = GetActiveConfiguration();
-  uint32_t context_type_mask = GetActiveContexts().to_ulong();
 
   stream << "\n    == Group id: " << group_id_
          << " == " << (is_active ? ",\tActive\n" : ",\tInactive\n")
          << "      state: " << GetState()
          << ",\ttarget state: " << GetTargetState()
          << ",\tcig state: " << cig_state_ << "\n"
-         << "      active context type mask: " << context_type_mask;
-
-  for (auto ctx : types::kLeAudioContextAllTypesArray) {
-    if (static_cast<uint16_t>(ctx) & static_cast<uint16_t>(context_type_mask)) {
-      stream << ", " << bluetooth::common::ToString(ctx).c_str();
-    }
-  }
-
-  stream << ",\n      current context type: "
+         << "      group available contexts: " << GetActiveContexts() << "\n"
+         << "      configuration context type: "
          << bluetooth::common::ToString(GetCurrentContextType()).c_str() << "\n"
          << "      active configuration name: "
          << (active_conf ? active_conf->name : " not set") << "\n"
diff --git a/system/bta/le_audio/devices_test.cc b/system/bta/le_audio/devices_test.cc
index 75b65599a8a..30084771311 100644
--- a/system/bta/le_audio/devices_test.cc
+++ b/system/bta/le_audio/devices_test.cc
@@ -438,10 +438,10 @@ class LeAudioAseConfigurationTest : public Test {
       device->ases_.push_back(ase);
     }
 
-    device->SetSupportedContexts((uint16_t)kLeAudioContextAllTypes,
-                                 (uint16_t)kLeAudioContextAllTypes);
-    device->SetAvailableContexts((uint16_t)kLeAudioContextAllTypes,
-                                 (uint16_t)kLeAudioContextAllTypes);
+    device->SetSupportedContexts(AudioContexts(kLeAudioContextAllTypes),
+                                 AudioContexts(kLeAudioContextAllTypes));
+    device->SetAvailableContexts(AudioContexts(kLeAudioContextAllTypes),
+                                 AudioContexts(kLeAudioContextAllTypes));
     device->snk_audio_locations_ =
         ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft |
         ::le_audio::codec_spec_conf::kLeAudioLocationFrontRight;
@@ -516,11 +516,9 @@ class LeAudioAseConfigurationTest : public Test {
     }
 
     /* Stimulate update of active context map */
-    group_->UpdateActiveContextsMap(static_cast<uint16_t>(context_type));
-    ASSERT_EQ(
-        success_expected,
-        group_->Configure(context_type,
-                          AudioContexts(static_cast<uint16_t>(context_type))));
+    group_->UpdateActiveContextsMap(AudioContexts(context_type));
+    ASSERT_EQ(success_expected,
+              group_->Configure(context_type, AudioContexts(context_type)));
 
     for (int i = 0; i < data_size; i++) {
       TestGroupAseConfigurationVerdict(data[i]);
@@ -589,9 +587,9 @@ class LeAudioAseConfigurationTest : public Test {
         }
       }
       /* Stimulate update of active context map */
-      group_->UpdateActiveContextsMap(static_cast<uint16_t>(context_type));
-      auto configuration_result = group_->Configure(
-          context_type, AudioContexts(static_cast<uint16_t>(context_type)));
+      group_->UpdateActiveContextsMap(AudioContexts(context_type));
+      auto configuration_result =
+          group_->Configure(context_type, AudioContexts(context_type));
 
       /* In case of configuration #ase is same as the one we expected to be
        * activated verify, ASEs are actually active */
@@ -702,12 +700,10 @@ class LeAudioAseConfigurationTest : public Test {
             }
 
             /* Stimulate update of active context map */
-            group_->UpdateActiveContextsMap(
-                static_cast<uint16_t>(context_type));
-            ASSERT_EQ(success_expected,
-                      group_->Configure(
-                          context_type,
-                          AudioContexts(static_cast<uint16_t>(context_type))));
+            group_->UpdateActiveContextsMap(AudioContexts(context_type));
+            ASSERT_EQ(
+                success_expected,
+                group_->Configure(context_type, AudioContexts(context_type)));
             if (success_expected) {
               TestAsesActive(LeAudioCodecIdLc3, sampling_frequency,
                              frame_duration, octets_per_frame);
@@ -982,7 +978,8 @@ TEST_F(LeAudioAseConfigurationTest, test_reconnection_media) {
     if (ent.direction == ::le_audio::types::kLeAudioDirectionSink) {
       left->ConfigureAses(ent, group_->GetCurrentContextType(),
                           &number_of_active_ases, group_snk_audio_location,
-                          group_src_audio_location, false, 0, ccid_list);
+                          group_src_audio_location, false,
+                          ::le_audio::types::AudioContexts(), ccid_list);
     }
   }
 
diff --git a/system/bta/le_audio/le_audio_client_test.cc b/system/bta/le_audio/le_audio_client_test.cc
index c5cb168b3cd..ad49963a58f 100644
--- a/system/bta/le_audio/le_audio_client_test.cc
+++ b/system/bta/le_audio/le_audio_client_test.cc
@@ -706,9 +706,8 @@ class UnicastTestNoInit : public Test {
             return false;
           }
 
-          group->Configure(
-              group->GetCurrentContextType(),
-              static_cast<uint16_t>(group->GetCurrentContextType()), {});
+          group->Configure(group->GetCurrentContextType(),
+                           group->GetMetadataContextType(), {});
           if (!group->CigAssignCisIds(leAudioDevice)) return false;
           group->CigAssignCisConnHandlesToAses(leAudioDevice);
 
diff --git a/system/bta/le_audio/le_audio_types.cc b/system/bta/le_audio/le_audio_types.cc
index a9cff378aae..13d043505b7 100644
--- a/system/bta/le_audio/le_audio_types.cc
+++ b/system/bta/le_audio/le_audio_types.cc
@@ -29,6 +29,7 @@
 #include "bta_api.h"
 #include "bta_le_audio_api.h"
 #include "client_parser.h"
+#include "gd/common/strings.h"
 
 namespace le_audio {
 using types::acs_ac_record;
@@ -546,8 +547,7 @@ void AppendMetadataLtvEntryForStreamingContext(
                       types::kLeAudioMetadataStreamingAudioContextLen);
   UINT8_TO_STREAM(streaming_context_ltv_entry_buf,
                   types::kLeAudioMetadataTypeStreamingAudioContext);
-  UINT16_TO_STREAM(streaming_context_ltv_entry_buf,
-                   static_cast<uint16_t>(context_type.to_ulong()));
+  UINT16_TO_STREAM(streaming_context_ltv_entry_buf, context_type.value());
 
   metadata.insert(metadata.end(), streaming_context_ltv_entry.begin(),
                   streaming_context_ltv_entry.end());
@@ -663,5 +663,44 @@ std::ostream& operator<<(std::ostream& os, const LeAudioContextType& context) {
   }
   return os;
 }
+
+AudioContexts operator|(std::underlying_type<LeAudioContextType>::type lhs,
+                        const LeAudioContextType rhs) {
+  using T = std::underlying_type<LeAudioContextType>::type;
+  return AudioContexts(lhs | static_cast<T>(rhs));
+}
+
+AudioContexts& operator|=(AudioContexts& lhs, AudioContexts const& rhs) {
+  lhs = AudioContexts(lhs.value() | rhs.value());
+  return lhs;
+}
+
+AudioContexts& operator&=(AudioContexts& lhs, AudioContexts const& rhs) {
+  lhs = AudioContexts(lhs.value() & rhs.value());
+  return lhs;
+}
+
+std::string ToHexString(const LeAudioContextType& value) {
+  using T = std::underlying_type<LeAudioContextType>::type;
+  return bluetooth::common::ToHexString(static_cast<T>(value));
+}
+
+std::string AudioContexts::to_string() const {
+  std::stringstream s;
+  for (auto ctx : le_audio::types::kLeAudioContextAllTypesArray) {
+    if (test(ctx)) {
+      if (s.tellp() != 0) s << " | ";
+      s << ctx;
+    }
+  }
+  s << " (" << bluetooth::common::ToHexString(mValue) << ")";
+  return s.str();
+}
+
+std::ostream& operator<<(std::ostream& os, const AudioContexts& contexts) {
+  os << contexts.to_string();
+  return os;
+}
+
 }  // namespace types
 }  // namespace le_audio
diff --git a/system/bta/le_audio/le_audio_types.h b/system/bta/le_audio/le_audio_types.h
index 4f915ab2558..706d15c6b03 100644
--- a/system/bta/le_audio/le_audio_types.h
+++ b/system/bta/le_audio/le_audio_types.h
@@ -369,6 +369,75 @@ enum class LeAudioContextType : uint16_t {
   RFU = 0x1000,
 };
 
+class AudioContexts {
+  using T = std::underlying_type<LeAudioContextType>::type;
+  T mValue;
+
+ public:
+  explicit constexpr AudioContexts()
+      : mValue(static_cast<T>(LeAudioContextType::UNINITIALIZED)) {}
+  explicit constexpr AudioContexts(const T& v) : mValue(v) {}
+  explicit constexpr AudioContexts(const LeAudioContextType& v)
+      : mValue(static_cast<T>(v)) {}
+  constexpr AudioContexts(const AudioContexts& other)
+      : mValue(static_cast<T>(other.value())) {}
+
+  constexpr T value() const { return mValue; }
+  T& value_ref() { return mValue; }
+  bool none() const {
+    return mValue == static_cast<T>(LeAudioContextType::UNINITIALIZED);
+  }
+  bool any() const { return !none(); }
+
+  void set(LeAudioContextType const& v) { mValue |= static_cast<T>(v); }
+  void unset(const LeAudioContextType& v) { mValue &= ~static_cast<T>(v); }
+
+  bool test(const LeAudioContextType& v) const {
+    return (mValue & static_cast<T>(v)) != 0;
+  }
+  bool test_all(const AudioContexts& v) const {
+    return (mValue & v.value()) == v.value();
+  }
+  bool test_any(const AudioContexts& v) const {
+    return (mValue & v.value()) != 0;
+  }
+  void clear() { mValue = static_cast<T>(LeAudioContextType::UNINITIALIZED); }
+
+  std::string to_string() const;
+
+  AudioContexts& operator=(AudioContexts&& other) = default;
+  AudioContexts& operator=(const AudioContexts&) = default;
+};
+
+AudioContexts operator|(std::underlying_type<LeAudioContextType>::type lhs,
+                        const LeAudioContextType rhs);
+AudioContexts& operator|=(AudioContexts& lhs, AudioContexts const& rhs);
+AudioContexts& operator&=(AudioContexts& lhs, AudioContexts const& rhs);
+
+constexpr AudioContexts operator^(const AudioContexts& lhs,
+                                  const AudioContexts& rhs) {
+  return AudioContexts(lhs.value() ^ rhs.value());
+}
+constexpr AudioContexts operator|(const AudioContexts& lhs,
+                                  const AudioContexts& rhs) {
+  return AudioContexts(lhs.value() | rhs.value());
+}
+constexpr AudioContexts operator|(const LeAudioContextType& lhs,
+                                  const LeAudioContextType& rhs) {
+  using T = std::underlying_type<LeAudioContextType>::type;
+  return AudioContexts(static_cast<T>(lhs) | static_cast<T>(rhs));
+}
+constexpr AudioContexts operator|(const LeAudioContextType& lhs,
+                                  const AudioContexts& rhs) {
+  return AudioContexts(lhs) | rhs;
+}
+constexpr AudioContexts operator|(const AudioContexts& lhs,
+                                  const LeAudioContextType& rhs) {
+  return lhs | AudioContexts(rhs);
+}
+
+std::string ToHexString(const types::LeAudioContextType& value);
+
 /* Configuration strategy */
 enum class LeAudioConfigurationStrategy : uint8_t {
   MONO_ONE_CIS_PER_DEVICE = 0x00, /* Common true wireless speakers */
@@ -378,13 +447,6 @@ enum class LeAudioConfigurationStrategy : uint8_t {
   RFU = 0x03,
 };
 
-constexpr LeAudioContextType operator|(LeAudioContextType lhs,
-                                       LeAudioContextType rhs) {
-  return static_cast<LeAudioContextType>(
-      static_cast<std::underlying_type<LeAudioContextType>::type>(lhs) |
-      static_cast<std::underlying_type<LeAudioContextType>::type>(rhs));
-}
-
 constexpr LeAudioContextType kLeAudioContextAllTypesArray[] = {
     LeAudioContextType::UNSPECIFIED,   LeAudioContextType::CONVERSATIONAL,
     LeAudioContextType::MEDIA,         LeAudioContextType::GAME,
@@ -394,7 +456,7 @@ constexpr LeAudioContextType kLeAudioContextAllTypesArray[] = {
     LeAudioContextType::ALERTS,        LeAudioContextType::EMERGENCYALARM,
 };
 
-constexpr LeAudioContextType kLeAudioContextAllTypes =
+constexpr AudioContexts kLeAudioContextAllTypes =
     LeAudioContextType::UNSPECIFIED | LeAudioContextType::CONVERSATIONAL |
     LeAudioContextType::MEDIA | LeAudioContextType::GAME |
     LeAudioContextType::INSTRUCTIONAL | LeAudioContextType::VOICEASSISTANTS |
@@ -593,7 +655,6 @@ struct acs_ac_record {
 using PublishedAudioCapabilities =
     std::vector<std::tuple<hdl_pair, std::vector<acs_ac_record>>>;
 using AudioLocations = std::bitset<32>;
-using AudioContexts = std::bitset<16>;
 
 std::ostream& operator<<(std::ostream& os, const AseState& state);
 std::ostream& operator<<(std::ostream& os, const CigState& state);
@@ -601,6 +662,7 @@ std::ostream& operator<<(std::ostream& os, const LeAudioLc3Config& config);
 std::ostream& operator<<(std::ostream& os, const LeAudioContextType& context);
 std::ostream& operator<<(std::ostream& os,
                          const AudioStreamDataPathState& state);
+std::ostream& operator<<(std::ostream& os, const AudioContexts& contexts);
 }  // namespace types
 
 namespace set_configurations {
diff --git a/system/bta/le_audio/le_audio_utils.cc b/system/bta/le_audio/le_audio_utils.cc
index e588ad9713e..7bba563c909 100644
--- a/system/bta/le_audio/le_audio_utils.cc
+++ b/system/bta/le_audio/le_audio_utils.cc
@@ -17,7 +17,6 @@
 #include "le_audio_utils.h"
 
 #include "bta/le_audio/content_control_id_keeper.h"
-#include "gd/common/strings.h"
 #include "le_audio_types.h"
 #include "osi/include/log.h"
 
@@ -134,7 +133,7 @@ static std::string contentTypeToString(audio_content_type_t content_type) {
 AudioContexts GetAllowedAudioContextsFromSourceMetadata(
     const std::vector<struct playback_track_metadata>& source_metadata,
     AudioContexts allowed_contexts) {
-  AudioContexts track_contexts(0);
+  AudioContexts track_contexts;
   for (auto& track : source_metadata) {
     if (track.content_type == 0 && track.usage == 0) continue;
 
@@ -143,29 +142,27 @@ AudioContexts GetAllowedAudioContextsFromSourceMetadata(
              contentTypeToString(track.content_type).c_str(),
              track.content_type, track.gain);
 
-    track_contexts |= AudioContexts(
-        static_cast<std::underlying_type<LeAudioContextType>::type>(
-            AudioContentToLeAudioContext(track.content_type, track.usage)));
+    track_contexts.set(
+        AudioContentToLeAudioContext(track.content_type, track.usage));
   }
   track_contexts &= allowed_contexts;
-  LOG_INFO("%s: allowed context=%lu", __func__, track_contexts.to_ulong());
+  LOG_INFO("%s: allowed context= %s", __func__,
+           track_contexts.to_string().c_str());
 
   return track_contexts;
 }
 
-std::vector<uint8_t> GetAllCcids(std::bitset<16> context_types) {
+std::vector<uint8_t> GetAllCcids(const AudioContexts& contexts) {
   auto ccid_keeper = ContentControlIdKeeper::GetInstance();
   std::vector<uint8_t> ccid_vec;
 
-  std::size_t bit_pos = 0;
-  while (bit_pos < context_types.size()) {
-    if (context_types.test(bit_pos)) {
-      auto ccid = ccid_keeper->GetCcid(static_cast<uint16_t>(0b1 << bit_pos));
-      if (ccid != -1) {
-        ccid_vec.push_back(static_cast<uint8_t>(ccid));
-      }
+  for (LeAudioContextType context : types::kLeAudioContextAllTypesArray) {
+    if (!contexts.test(context)) continue;
+    using T = std::underlying_type<LeAudioContextType>::type;
+    auto ccid = ccid_keeper->GetCcid(static_cast<T>(context));
+    if (ccid != -1) {
+      ccid_vec.push_back(static_cast<uint8_t>(ccid));
     }
-    ++bit_pos;
   }
 
   return ccid_vec;
diff --git a/system/bta/le_audio/le_audio_utils.h b/system/bta/le_audio/le_audio_utils.h
index ee0b0985e38..2849b562455 100644
--- a/system/bta/le_audio/le_audio_utils.h
+++ b/system/bta/le_audio/le_audio_utils.h
@@ -30,7 +30,7 @@ types::LeAudioContextType AudioContentToLeAudioContext(
 types::AudioContexts GetAllowedAudioContextsFromSourceMetadata(
     const std::vector<struct playback_track_metadata>& source_metadata,
     types::AudioContexts allowed_contexts);
-std::vector<uint8_t> GetAllCcids(std::bitset<16> context_types);
+std::vector<uint8_t> GetAllCcids(const types::AudioContexts& contexts);
 
 }  // namespace utils
 }  // namespace le_audio
diff --git a/system/bta/le_audio/state_machine_test.cc b/system/bta/le_audio/state_machine_test.cc
index e6160cd8388..94a4cea0fae 100644
--- a/system/bta/le_audio/state_machine_test.cc
+++ b/system/bta/le_audio/state_machine_test.cc
@@ -36,6 +36,7 @@
 #include "types/bt_transport.h"
 
 using ::le_audio::DeviceConnectState;
+using ::le_audio::types::LeAudioContextType;
 using ::testing::_;
 using ::testing::AnyNumber;
 using ::testing::AtLeast;
@@ -52,9 +53,9 @@ extern struct fake_osi_alarm_set_on_mloop fake_osi_alarm_set_on_mloop_;
 void osi_property_set_bool(const char* key, bool value);
 
 constexpr uint8_t media_ccid = 0xC0;
-constexpr auto media_context = static_cast<
-    std::underlying_type<le_audio::types::LeAudioContextType>::type>(
-    le_audio::types::LeAudioContextType::MEDIA);
+constexpr auto media_context =
+    static_cast<std::underlying_type<LeAudioContextType>::type>(
+        LeAudioContextType::MEDIA);
 
 namespace le_audio {
 namespace internal {
@@ -63,17 +64,14 @@ namespace internal {
 #define ATTR_HANDLE_ASCS_POOL_START (0x0000 | 32)
 #define ATTR_HANDLE_PACS_POOL_START (0xFF00 | 64)
 
-constexpr uint16_t kContextTypeUnspecified = 0x0001;
-constexpr uint16_t kContextTypeConversational = 0x0002;
-constexpr uint16_t kContextTypeMedia = 0x0004;
-// constexpr uint16_t kContextTypeInstructional = 0x0008;
-// constexpr uint16_t kContextTypeAttentionSeeking = 0x0010;
-// constexpr uint16_t kContextTypeImmediateAllert = 0x0020;
-// constexpr uint16_t kContextTypeManMachine = 0x0040;
-// constexpr uint16_t kContextTypeEmergencyAlert = 0x0080;
-constexpr uint16_t kContextTypeRingtone = 0x0100;
-// constexpr uint16_t kContextTypeTV = 0x0200;
-// constexpr uint16_t kContextTypeRFULive = 0x0400;
+constexpr LeAudioContextType kContextTypeUnspecified =
+    static_cast<LeAudioContextType>(0x0001);
+constexpr LeAudioContextType kContextTypeConversational =
+    static_cast<LeAudioContextType>(0x0002);
+constexpr LeAudioContextType kContextTypeMedia =
+    static_cast<LeAudioContextType>(0x0004);
+constexpr LeAudioContextType kContextTypeRingtone =
+    static_cast<LeAudioContextType>(0x0200);
 
 namespace codec_specific {
 
@@ -664,9 +662,10 @@ class StateMachineTest : public Test {
     }
   }
 
-  void MultipleTestDevicePrepare(int leaudio_group_id, uint16_t context_type,
+  void MultipleTestDevicePrepare(int leaudio_group_id,
+                                 LeAudioContextType context_type,
                                  uint16_t device_cnt,
-                                 uint16_t update_context_type,
+                                 types::AudioContexts update_contexts,
                                  bool insert_default_pac_records = true) {
     // Prepare fake connected device group
     DeviceConnectState initial_connect_state =
@@ -704,15 +703,13 @@ class StateMachineTest : public Test {
         uint16_t attr_handle = ATTR_HANDLE_PACS_POOL_START;
 
         /* As per spec, unspecified shall be supported */
-        types::AudioContexts snk_context_type =
-            kContextTypeUnspecified | update_context_type;
-        types::AudioContexts src_context_type =
-            kContextTypeUnspecified | update_context_type;
+        auto snk_context_type = kContextTypeUnspecified | update_contexts;
+        auto src_context_type = kContextTypeUnspecified | update_contexts;
 
         // Prepare Sink Published Audio Capability records
-        if ((context_type & kContextTypeRingtone) ||
-            (context_type & kContextTypeMedia) ||
-            (context_type & kContextTypeConversational)) {
+        if ((kContextTypeRingtone | kContextTypeMedia |
+             kContextTypeConversational)
+                .test(context_type)) {
           // Set target ASE configurations
           std::vector<types::acs_ac_record> pac_recs;
 
@@ -730,14 +727,14 @@ class StateMachineTest : public Test {
           leAudioDevice->snk_pacs_.emplace_back(
               std::make_tuple(std::move(handle_pair), pac_recs));
 
-          snk_context_type |= context_type;
+          snk_context_type.set(static_cast<LeAudioContextType>(context_type));
           leAudioDevice->snk_audio_locations_ =
               ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft |
               ::le_audio::codec_spec_conf::kLeAudioLocationFrontRight;
         }
 
         // Prepare Source Published Audio Capability records
-        if (context_type & kContextTypeConversational) {
+        if (context_type == kContextTypeConversational) {
           // Set target ASE configurations
           std::vector<types::acs_ac_record> pac_recs;
 
@@ -754,7 +751,8 @@ class StateMachineTest : public Test {
 
           leAudioDevice->src_pacs_.emplace_back(
               std::make_tuple(std::move(handle_pair), pac_recs));
-          src_context_type |= kContextTypeConversational;
+          src_context_type.set(
+              static_cast<LeAudioContextType>(kContextTypeConversational));
 
           leAudioDevice->src_audio_locations_ =
               ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft |
@@ -769,20 +767,20 @@ class StateMachineTest : public Test {
     }
 
     /* Stimulate update of active context map */
-    types::AudioContexts type_set = static_cast<uint16_t>(
-        update_context_type == 0 ? context_type
-                                 : context_type | update_context_type);
-    group->UpdateActiveContextsMap(type_set);
+    auto types_set = update_contexts.any() ? context_type | update_contexts
+                                           : types::AudioContexts(context_type);
+    group->UpdateActiveContextsMap(types_set);
 
     ASSERT_NE(group, nullptr);
     ASSERT_EQ(group->Size(), total_devices);
   }
 
   LeAudioDeviceGroup* PrepareSingleTestDeviceGroup(
-      int leaudio_group_id, uint16_t context_type, uint16_t device_cnt = 1,
-      uint16_t update_context_type = 0) {
+      int leaudio_group_id, LeAudioContextType context_type,
+      uint16_t device_cnt = 1,
+      types::AudioContexts update_contexts = types::AudioContexts()) {
     MultipleTestDevicePrepare(leaudio_group_id, context_type, device_cnt,
-                              update_context_type);
+                              update_contexts);
     return le_audio_device_groups_.count(leaudio_group_id)
                ? le_audio_device_groups_[leaudio_group_id].get()
                : nullptr;
@@ -1197,8 +1195,8 @@ TEST_F(StateMachineTest, testConfigureCodecSingle) {
   InjectInitialIdleNotification(group);
 
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1239,8 +1237,8 @@ TEST_F(StateMachineTest, testConfigureCodecMulti) {
 
   // Start the configuration and stream the content
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1277,8 +1275,7 @@ TEST_F(StateMachineTest, testConfigureQosSingle) {
   InjectInitialIdleNotification(group);
 
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, context_type, types::AudioContexts(context_type)));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1318,8 +1315,8 @@ TEST_F(StateMachineTest, testConfigureQosSingleRecoverCig) {
   InjectInitialIdleNotification(group);
 
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1363,8 +1360,8 @@ TEST_F(StateMachineTest, testConfigureQosMultiple) {
 
   // Start the configuration and stream Media content
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1408,8 +1405,8 @@ TEST_F(StateMachineTest, testStreamSingle) {
 
   // Start the configuration and stream Media content
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1453,8 +1450,8 @@ TEST_F(StateMachineTest, testStreamSkipEnablingSink) {
 
   // Start the configuration and stream Media content
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1499,8 +1496,8 @@ TEST_F(StateMachineTest, testStreamSkipEnablingSinkSource) {
 
   // Start the configuration and stream Media content
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1552,8 +1549,8 @@ TEST_F(StateMachineTest, testStreamMultipleConversational) {
 
   // Start the configuration and stream Media content
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1604,8 +1601,8 @@ TEST_F(StateMachineTest, testStreamMultiple) {
 
   // Start the configuration and stream Media content
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1648,8 +1645,8 @@ TEST_F(StateMachineTest, testDisableSingle) {
 
   // Start the configuration and stream Media content
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type);
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1716,8 +1713,8 @@ TEST_F(StateMachineTest, testDisableMultiple) {
 
   // Start the configuration and stream Media content
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type);
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1779,8 +1776,8 @@ TEST_F(StateMachineTest, testDisableBidirectional) {
 
   // Start the configuration and stream Media content
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type);
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1827,8 +1824,8 @@ TEST_F(StateMachineTest, testReleaseSingle) {
 
   // Start the configuration and stream Media content
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type);
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1899,8 +1896,8 @@ TEST_F(StateMachineTest, testReleaseCachingSingle) {
 
   // Start the configuration and stream Media content
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type);
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1973,8 +1970,8 @@ TEST_F(StateMachineTest, testStreamCachingSingle) {
 
   // Start the configuration and stream Ringtone content
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type);
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -1989,8 +1986,8 @@ TEST_F(StateMachineTest, testStreamCachingSingle) {
 
   // Start the configuration and stream Media content
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type);
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -2060,8 +2057,8 @@ TEST_F(StateMachineTest, testActivateStreamCachingSingle) {
 
   // Start the configuration and stream Conversational content
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type);
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -2077,8 +2074,8 @@ TEST_F(StateMachineTest, testActivateStreamCachingSingle) {
   // Start the configuration and stream Media content
   context_type = kContextTypeMedia;
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type);
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -2125,7 +2122,7 @@ TEST_F(StateMachineTest, testReleaseMultiple) {
 
   // Start the configuration and stream Media content
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
+      group, static_cast<LeAudioContextType>(context_type),
       types::AudioContexts(context_type));
 
   // Check if group has transitioned to a proper state
@@ -2182,7 +2179,7 @@ TEST_F(StateMachineTest, testReleaseBidirectional) {
 
   // Start the configuration and stream Media content
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
+      group, static_cast<LeAudioContextType>(context_type),
       types::AudioContexts(context_type));
 
   // Check if group has transitioned to a proper state
@@ -2229,8 +2226,8 @@ TEST_F(StateMachineTest, testDisableAndReleaseBidirectional) {
 
   // Start the configuration and stream Media content
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type);
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type));
 
   // Suspend the stream
   LeAudioGroupStateMachine::Get()->SuspendStream(group);
@@ -2334,8 +2331,8 @@ TEST_F(StateMachineTest, testAseAutonomousRelease) {
 
   // Start the configuration and stream Media content
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 
   // Validate new GroupStreamStatus
   EXPECT_CALL(mock_callbacks_,
@@ -2401,8 +2398,8 @@ TEST_F(StateMachineTest, testAseAutonomousRelease2Devices) {
 
   // Start the configuration and stream Media content
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 
   // Check streaming will continue
   EXPECT_CALL(mock_callbacks_,
@@ -2443,8 +2440,8 @@ TEST_F(StateMachineTest, testStateTransitionTimeoutOnIdleState) {
 
   // Start the configuration and stream Media content
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 
   // Disconnect device
   LeAudioGroupStateMachine::Get()->ProcessHciNotifAclDisconnected(
@@ -2475,8 +2472,8 @@ TEST_F(StateMachineTest, testStateTransitionTimeout) {
 
   // Start the configuration and stream Media content
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 
   // Check if timeout is fired
   EXPECT_CALL(mock_callbacks_, OnStateTransitionTimeout(leaudio_group_id));
@@ -2523,8 +2520,8 @@ TEST_F(StateMachineTest, testConfigureDataPathForHost) {
 
   // Start the configuration and stream Media content
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 }
 TEST_F(StateMachineTest, testConfigureDataPathForAdsp) {
   const auto context_type = kContextTypeRingtone;
@@ -2562,8 +2559,8 @@ TEST_F(StateMachineTest, testConfigureDataPathForAdsp) {
 
   // Start the configuration and stream Media content
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 }
 
 static void InjectAclDisconnected(LeAudioDeviceGroup* group,
@@ -2579,7 +2576,8 @@ TEST_F(StateMachineTest, testStreamConfigurationAdspDownMix) {
 
   // Prepare fake connected device group
   auto* group = PrepareSingleTestDeviceGroup(
-      leaudio_group_id, context_type, num_devices, kContextTypeConversational);
+      leaudio_group_id, context_type, num_devices,
+      types::AudioContexts(kContextTypeConversational));
 
   /* Should be called 5 times because
    * 1 - calling GetConfigurations just after connection
@@ -2605,8 +2603,8 @@ TEST_F(StateMachineTest, testStreamConfigurationAdspDownMix) {
 
   // Start the configuration and stream Media content
   ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type));
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
 
   ASSERT_EQ(
       static_cast<int>(
@@ -2723,8 +2721,8 @@ TEST_F(StateMachineTest, testAttachDeviceToTheStream) {
 
   // Start the configuration and stream Media content
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type);
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type));
 
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
@@ -2824,8 +2822,7 @@ TEST_F(StateMachineTest, StartStreamAfterConfigure) {
   // Start the configuration and stream Media content
   group->SetPendingConfiguration();
   LeAudioGroupStateMachine::Get()->ConfigureStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type);
+      group, context_type, types::AudioContexts(context_type));
 
   testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
 
@@ -2838,8 +2835,7 @@ TEST_F(StateMachineTest, StartStreamAfterConfigure) {
 
   // Start the configuration and stream Media content
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type);
+      group, context_type, types::AudioContexts(context_type));
 
   testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
 }
@@ -2891,8 +2887,7 @@ TEST_F(StateMachineTest, StartStreamCachedConfig) {
 
   // Start the configuration and stream Media content
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type);
+      group, context_type, types::AudioContexts(context_type));
 
   testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
 
@@ -2920,8 +2915,7 @@ TEST_F(StateMachineTest, StartStreamCachedConfig) {
 
   // Start the configuration and stream Media content
   LeAudioGroupStateMachine::Get()->StartStream(
-      group, static_cast<types::LeAudioContextType>(context_type),
-      context_type);
+      group, context_type, types::AudioContexts(context_type));
 
   testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
 }
-- 
GitLab


From 260de918e81d0728694f99228e97f549e0517521 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Thu, 27 Oct 2022 14:58:27 +0000
Subject: [PATCH 246/667] LeAudio: Improve context type management function
 naming

While the previous change was focused on the data type
system used for passing audio contexts, this one takes the
code logic into the account and improves the naming scheme
for better context awareness and code readability.

It renames functions around the context type management.
The 'active context' term was ambigious and was replaced
with 'available context', which the BT spec. is using.
Functions now use more coherent naming scheme and since
some of them were returning a bit masks which were
not bit-tested but logically ANDed with other booleans,
they now return boolean type to avoid the confusion and
implicit conversion bugs to happen.

Test: atest --host bluetooth_le_audio_test bluetooth_le_audio_client_test bluetooth_test_broadcaster bluetooth_test_broadcaster_state_machine  --no-bazel-mode
Bug: 249737696
Tag: #refactor
Change-Id: I4305dc64c04bedb904d5e23ef29f5282a27a2860
Merged-In: I4305dc64c04bedb904d5e23ef29f5282a27a2860
(cherry picked from commit f609a9720000578cb532ac874acb476a519da4ee)
---
 system/bta/le_audio/client.cc               | 75 +++++++++++----------
 system/bta/le_audio/devices.cc              | 72 ++++++++++----------
 system/bta/le_audio/devices.h               | 65 +++++++++++-------
 system/bta/le_audio/devices_test.cc         | 15 +++--
 system/bta/le_audio/le_audio_client_test.cc |  4 +-
 system/bta/le_audio/state_machine.cc        | 25 ++++---
 system/bta/le_audio/state_machine_test.cc   | 12 ++--
 7 files changed, 147 insertions(+), 121 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 2b1e6c10d11..a7cc8b4b432 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -392,14 +392,14 @@ class LeAudioClientImpl : public LeAudioClient {
     auto location_update = group->ReloadAudioLocations();
     group->ReloadAudioDirections();
 
-    std::optional<AudioContexts> new_group_updated_contexts =
-        group->UpdateActiveContextsMap(leAudioDevice->GetAvailableContexts());
+    auto contexts_updated = group->UpdateAudioContextTypeAvailability(
+        leAudioDevice->GetAvailableContexts());
 
-    if (new_group_updated_contexts || location_update) {
+    if (contexts_updated || location_update) {
       callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                               group->snk_audio_locations_.to_ulong(),
                               group->src_audio_locations_.to_ulong(),
-                              group->GetActiveContexts().value());
+                              group->GetAvailableContexts().value());
     }
   }
 
@@ -528,18 +528,18 @@ class LeAudioClientImpl : public LeAudioClient {
     /* Group may be destroyed once moved its last node to new group */
     if (aseGroups_.FindById(old_group_id) != nullptr) {
       /* Removing node from group may touch its context integrity */
-      std::optional<AudioContexts> old_group_updated_contexts =
-          old_group->UpdateActiveContextsMap(old_group->GetActiveContexts());
+      auto contexts_updated = old_group->UpdateAudioContextTypeAvailability(
+          old_group->GetAvailableContexts());
 
       bool group_conf_changed = old_group->ReloadAudioLocations();
       group_conf_changed |= old_group->ReloadAudioDirections();
-      group_conf_changed |= old_group_updated_contexts.has_value();
+      group_conf_changed |= contexts_updated;
 
       if (group_conf_changed) {
         callbacks_->OnAudioConf(old_group->audio_directions_, old_group_id,
                                 old_group->snk_audio_locations_.to_ulong(),
                                 old_group->src_audio_locations_.to_ulong(),
-                                old_group->GetActiveContexts().value());
+                                old_group->GetAvailableContexts().value());
       }
     }
 
@@ -595,18 +595,18 @@ class LeAudioClientImpl : public LeAudioClient {
     }
 
     /* Removing node from group touch its context integrity */
-    std::optional<AudioContexts> updated_contexts =
-        group->UpdateActiveContextsMap(group->GetActiveContexts());
+    bool contexts_updated = group->UpdateAudioContextTypeAvailability(
+        group->GetAvailableContexts());
 
     bool group_conf_changed = group->ReloadAudioLocations();
     group_conf_changed |= group->ReloadAudioDirections();
-    group_conf_changed |= updated_contexts.has_value();
+    group_conf_changed |= contexts_updated;
 
     if (group_conf_changed)
       callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                               group->snk_audio_locations_.to_ulong(),
                               group->src_audio_locations_.to_ulong(),
-                              group->GetActiveContexts().value());
+                              group->GetAvailableContexts().value());
   }
 
   void GroupRemoveNode(const int group_id, const RawAddress& address) override {
@@ -695,7 +695,7 @@ class LeAudioClientImpl : public LeAudioClient {
       return false;
     }
 
-    if (!group->GetActiveContexts().test(context_type)) {
+    if (!group->GetAvailableContexts().test(context_type)) {
       LOG(ERROR) << " Unsupported context type by remote device: "
                  << ToHexString(context_type) << ". Switching to unspecified";
       final_context_type = LeAudioContextType::UNSPECIFIED;
@@ -1283,17 +1283,17 @@ class LeAudioClientImpl : public LeAudioClient {
       /* Update supported context types including internal capabilities */
       LeAudioDeviceGroup* group = aseGroups_.FindById(leAudioDevice->group_id_);
 
-      /* Active context map should be considered to be updated in response to
+      /* Available context map should be considered to be updated in response to
        * PACs update.
        * Read of available context during initial attribute discovery.
        * Group would be assigned once service search is completed.
        */
-      if (group && group->UpdateActiveContextsMap(
+      if (group && group->UpdateAudioContextTypeAvailability(
                        leAudioDevice->GetAvailableContexts())) {
         callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                                 group->snk_audio_locations_.to_ulong(),
                                 group->src_audio_locations_.to_ulong(),
-                                group->GetActiveContexts().value());
+                                group->GetAvailableContexts().value());
       }
       if (notify) {
         btif_storage_leaudio_update_pacs_bin(leAudioDevice->address_);
@@ -1317,17 +1317,17 @@ class LeAudioClientImpl : public LeAudioClient {
       /* Update supported context types including internal capabilities */
       LeAudioDeviceGroup* group = aseGroups_.FindById(leAudioDevice->group_id_);
 
-      /* Active context map should be considered to be updated in response to
+      /* Available context map should be considered to be updated in response to
        * PACs update.
        * Read of available context during initial attribute discovery.
        * Group would be assigned once service search is completed.
        */
-      if (group && group->UpdateActiveContextsMap(
+      if (group && group->UpdateAudioContextTypeAvailability(
                        leAudioDevice->GetAvailableContexts())) {
         callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                                 group->snk_audio_locations_.to_ulong(),
                                 group->src_audio_locations_.to_ulong(),
-                                group->GetActiveContexts().value());
+                                group->GetAvailableContexts().value());
       }
 
       if (notify) {
@@ -1378,7 +1378,7 @@ class LeAudioClientImpl : public LeAudioClient {
         callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                                 group->snk_audio_locations_.to_ulong(),
                                 group->src_audio_locations_.to_ulong(),
-                                group->GetActiveContexts().value());
+                                group->GetAvailableContexts().value());
       }
     } else if (hdl == leAudioDevice->src_audio_locations_hdls_.val_hdl) {
       AudioLocations src_audio_locations;
@@ -1420,7 +1420,7 @@ class LeAudioClientImpl : public LeAudioClient {
         callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                                 group->snk_audio_locations_.to_ulong(),
                                 group->src_audio_locations_.to_ulong(),
-                                group->GetActiveContexts().value());
+                                group->GetAvailableContexts().value());
       }
     } else if (hdl == leAudioDevice->audio_avail_hdls_.val_hdl) {
       le_audio::client_parser::pacs::acs_available_audio_contexts
@@ -1433,7 +1433,7 @@ class LeAudioClientImpl : public LeAudioClient {
           avail_audio_contexts.src_avail_cont);
 
       if (updated_avail_contexts.any()) {
-        /* Update scenario map considering changed active context types */
+        /* Update scenario map considering changed available context types */
         LeAudioDeviceGroup* group =
             aseGroups_.FindById(leAudioDevice->group_id_);
         /* Read of available context during initial attribute discovery.
@@ -1447,15 +1447,17 @@ class LeAudioClientImpl : public LeAudioClient {
           if (group->IsInTransition() ||
               (group->GetState() ==
                AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING)) {
-            group->SetPendingUpdateAvailableContexts(updated_avail_contexts);
+            group->SetPendingAvailableContextsChange(updated_avail_contexts);
             return;
           }
 
-          if (group->UpdateActiveContextsMap(updated_avail_contexts)) {
+          auto contexts_updated =
+              group->UpdateAudioContextTypeAvailability(updated_avail_contexts);
+          if (contexts_updated) {
             callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                                     group->snk_audio_locations_.to_ulong(),
                                     group->src_audio_locations_.to_ulong(),
-                                    group->GetActiveContexts().value());
+                                    group->GetAvailableContexts().value());
           }
         }
       }
@@ -3443,7 +3445,7 @@ class LeAudioClientImpl : public LeAudioClient {
     }
 
     metadata_context_types_ |= GetAllowedAudioContextsFromSourceMetadata(
-        source_metadata, group->GetActiveContexts());
+        source_metadata, group->GetAvailableContexts());
 
     if (stack_config_get_interface()
             ->get_pts_force_le_audio_multiple_contexts_metadata()) {
@@ -3744,21 +3746,20 @@ class LeAudioClientImpl : public LeAudioClient {
         rxUnreceivedPackets, duplicatePackets);
   }
 
-  void HandlePendingAvailableContexts(LeAudioDeviceGroup* group) {
+  void HandlePendingAvailableContextsChange(LeAudioDeviceGroup* group) {
     if (!group) return;
 
-    /* Update group configuration with pending available context */
-    std::optional<AudioContexts> pending_update_available_contexts =
-        group->GetPendingUpdateAvailableContexts();
-    if (pending_update_available_contexts) {
-      if (group->UpdateActiveContextsMap(*pending_update_available_contexts)) {
+    /* Update group configuration with pending available context change */
+    auto contexts = group->GetPendingAvailableContextsChange();
+    if (contexts.any()) {
+      auto success = group->UpdateAudioContextTypeAvailability(contexts);
+      if (success) {
         callbacks_->OnAudioConf(group->audio_directions_, group->group_id_,
                                 group->snk_audio_locations_.to_ulong(),
                                 group->src_audio_locations_.to_ulong(),
-                                group->GetActiveContexts().value());
+                                group->GetAvailableContexts().value());
       }
-
-      group->SetPendingUpdateAvailableContexts(std::nullopt);
+      group->ClearPendingAvailableContextsChange();
     }
   }
 
@@ -3887,7 +3888,7 @@ class LeAudioClientImpl : public LeAudioClient {
          * so Audio HAL can Resume again.
          */
         CancelStreamingRequest();
-        HandlePendingAvailableContexts(group);
+        HandlePendingAvailableContextsChange(group);
         ReconfigurationComplete(previously_active_directions);
       } break;
       case GroupStreamStatus::CONFIGURED_AUTONOMOUS:
@@ -3915,7 +3916,7 @@ class LeAudioClientImpl : public LeAudioClient {
         CancelStreamingRequest();
         if (group) {
           NotifyUpperLayerGroupTurnedIdleDuringCall(group->group_id_);
-          HandlePendingAvailableContexts(group);
+          HandlePendingAvailableContextsChange(group);
           HandlePendingDeviceDisconnection(group);
         }
         break;
diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 782a8d02d32..86fb9ada76a 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -720,32 +720,34 @@ uint16_t LeAudioDeviceGroup::GetRemoteDelay(uint8_t direction) {
   return remote_delay_ms;
 }
 
-/* This method returns AudioContext value if support for any type has changed */
-std::optional<AudioContexts> LeAudioDeviceGroup::UpdateActiveContextsMap(void) {
-  LOG_DEBUG(" group id: %d, active contexts: %s", group_id_,
-            active_contexts_mask_.to_string().c_str());
-  return UpdateActiveContextsMap(active_contexts_mask_);
+void LeAudioDeviceGroup::UpdateAudioContextTypeAvailability(void) {
+  LOG_DEBUG(" group id: %d, available contexts: %s", group_id_,
+            group_available_contexts_.to_string().c_str());
+  UpdateAudioContextTypeAvailability(group_available_contexts_);
 }
 
-/* This method returns AudioContext value if support for any type has changed */
-std::optional<AudioContexts> LeAudioDeviceGroup::UpdateActiveContextsMap(
+/* Returns true if support for any type in the whole group has changed,
+ * otherwise false. */
+bool LeAudioDeviceGroup::UpdateAudioContextTypeAvailability(
     AudioContexts update_contexts) {
-  auto contexts = AudioContexts();
+  auto new_contexts = AudioContexts();
   bool active_contexts_has_been_modified = false;
 
   if (update_contexts.none()) {
     LOG_DEBUG("No context updated");
-    return contexts;
+    return false;
   }
 
   LOG_DEBUG("Updated context: %s", update_contexts.to_string().c_str());
+
   for (LeAudioContextType ctx_type : types::kLeAudioContextAllTypesArray) {
     LOG_DEBUG("Checking context: %s", ToHexString(ctx_type).c_str());
+
     if (!update_contexts.test(ctx_type)) {
       LOG_DEBUG("Configuration not in updated context");
       /* Fill context bitset for possible returned value if updated */
-      if (active_context_to_configuration_map.count(ctx_type) > 0)
-        contexts.set(ctx_type);
+      if (available_context_to_configuration_map.count(ctx_type) > 0)
+        new_contexts.set(ctx_type);
 
       continue;
     }
@@ -753,8 +755,8 @@ std::optional<AudioContexts> LeAudioDeviceGroup::UpdateActiveContextsMap(
     auto new_conf = FindFirstSupportedConfiguration(ctx_type);
 
     bool ctx_previously_not_supported =
-        (active_context_to_configuration_map.count(ctx_type) == 0 ||
-         active_context_to_configuration_map[ctx_type] == nullptr);
+        (available_context_to_configuration_map.count(ctx_type) == 0 ||
+         available_context_to_configuration_map[ctx_type] == nullptr);
     /* Check if support for context type has changed */
     if (ctx_previously_not_supported) {
       /* Current configuration for context type is empty */
@@ -763,22 +765,22 @@ std::optional<AudioContexts> LeAudioDeviceGroup::UpdateActiveContextsMap(
         continue;
       } else {
         /* Configuration changes from empty to some */
-        contexts.set(ctx_type);
+        new_contexts.set(ctx_type);
         active_contexts_has_been_modified = true;
       }
     } else {
       /* Current configuration for context type is not empty */
       if (new_conf == nullptr) {
         /* Configuration changed to empty */
-        contexts.unset(ctx_type);
+        new_contexts.unset(ctx_type);
         active_contexts_has_been_modified = true;
-      } else if (new_conf != active_context_to_configuration_map[ctx_type]) {
+      } else if (new_conf != available_context_to_configuration_map[ctx_type]) {
         /* Configuration changed to any other */
-        contexts.set(ctx_type);
+        new_contexts.set(ctx_type);
         active_contexts_has_been_modified = true;
       } else {
         /* Configuration is the same */
-        contexts.set(ctx_type);
+        new_contexts.set(ctx_type);
         continue;
       }
     }
@@ -787,20 +789,18 @@ std::optional<AudioContexts> LeAudioDeviceGroup::UpdateActiveContextsMap(
         "updated context: %s, %s -> %s", ToHexString(ctx_type).c_str(),
         (ctx_previously_not_supported
              ? "empty"
-             : active_context_to_configuration_map[ctx_type]->name.c_str()),
+             : available_context_to_configuration_map[ctx_type]->name.c_str()),
         (new_conf != nullptr ? new_conf->name.c_str() : "empty"));
 
-    active_context_to_configuration_map[ctx_type] = new_conf;
+    available_context_to_configuration_map[ctx_type] = new_conf;
   }
 
-  /* Some contexts have changed, return new active context bitset */
+  /* Some contexts have changed, return new available context bitset */
   if (active_contexts_has_been_modified) {
-    active_contexts_mask_ = contexts;
-    return contexts;
+    group_available_contexts_ = new_contexts;
   }
 
-  /* Nothing has changed */
-  return std::nullopt;
+  return active_contexts_has_been_modified;
 }
 
 bool LeAudioDeviceGroup::ReloadAudioLocations(void) {
@@ -1600,21 +1600,21 @@ bool LeAudioDeviceGroup::ConfigureAses(
   LOG(INFO) << "Choosed ASE Configuration for group: " << this->group_id_
             << " configuration: " << audio_set_conf->name;
 
-  active_context_type_ = context_type;
+  configuration_context_type_ = context_type;
   metadata_context_type_ = metadata_context_type;
   return true;
 }
 
 const set_configurations::AudioSetConfiguration*
 LeAudioDeviceGroup::GetActiveConfiguration(void) {
-  return active_context_to_configuration_map[active_context_type_];
+  return available_context_to_configuration_map[configuration_context_type_];
 }
 
 std::optional<LeAudioCodecConfiguration>
 LeAudioDeviceGroup::GetCodecConfigurationByDirection(
     types::LeAudioContextType group_context_type, uint8_t direction) {
   const set_configurations::AudioSetConfiguration* audio_set_conf =
-      active_context_to_configuration_map[group_context_type];
+      available_context_to_configuration_map[group_context_type];
   LeAudioCodecConfiguration group_config = {0, 0, 0, 0};
   if (!audio_set_conf) return std::nullopt;
 
@@ -1662,10 +1662,10 @@ LeAudioDeviceGroup::GetCodecConfigurationByDirection(
 
 bool LeAudioDeviceGroup::IsContextSupported(
     types::LeAudioContextType group_context_type) {
-  auto iter = active_context_to_configuration_map.find(group_context_type);
-  if (iter == active_context_to_configuration_map.end()) return false;
+  auto iter = available_context_to_configuration_map.find(group_context_type);
+  if (iter == available_context_to_configuration_map.end()) return false;
 
-  return active_context_to_configuration_map[group_context_type] != nullptr;
+  return available_context_to_configuration_map[group_context_type] != nullptr;
 }
 
 bool LeAudioDeviceGroup::IsMetadataChanged(
@@ -1872,14 +1872,14 @@ bool LeAudioDeviceGroup::Configure(LeAudioContextType context_type,
                                    AudioContexts metadata_context_type,
                                    std::vector<uint8_t> ccid_list) {
   const set_configurations::AudioSetConfiguration* conf =
-      active_context_to_configuration_map[context_type];
+      available_context_to_configuration_map[context_type];
 
   DLOG(INFO) << __func__;
 
   if (!conf) {
     LOG(ERROR) << __func__ << ", requested context type: "
                << loghex(static_cast<uint16_t>(context_type))
-               << ", is in mismatch with cached active contexts";
+               << ", is in mismatch with cached available contexts";
     return false;
   }
 
@@ -1888,7 +1888,7 @@ bool LeAudioDeviceGroup::Configure(LeAudioContextType context_type,
   if (!ConfigureAses(conf, context_type, metadata_context_type, ccid_list)) {
     LOG(ERROR) << __func__ << ", requested pick ASE config context type: "
                << loghex(static_cast<uint16_t>(context_type))
-               << ", is in mismatch with cached active contexts";
+               << ", is in mismatch with cached available contexts";
     return false;
   }
 
@@ -1910,9 +1910,9 @@ void LeAudioDeviceGroup::Dump(int fd, int active_group_id) {
          << "      state: " << GetState()
          << ",\ttarget state: " << GetTargetState()
          << ",\tcig state: " << cig_state_ << "\n"
-         << "      group available contexts: " << GetActiveContexts() << "\n"
+         << "      group available contexts: " << GetAvailableContexts()
          << "      configuration context type: "
-         << bluetooth::common::ToString(GetCurrentContextType()).c_str() << "\n"
+         << bluetooth::common::ToString(GetConfigurationContextType()).c_str()
          << "      active configuration name: "
          << (active_conf ? active_conf->name : " not set") << "\n"
          << "      stream configuration: "
diff --git a/system/bta/le_audio/devices.h b/system/bta/le_audio/devices.h
index 28de0adb834..e5edd79b657 100644
--- a/system/bta/le_audio/devices.h
+++ b/system/bta/le_audio/devices.h
@@ -234,10 +234,11 @@ class LeAudioDeviceGroup {
         audio_directions_(0),
         transport_latency_mtos_us_(0),
         transport_latency_stom_us_(0),
-        active_context_type_(types::LeAudioContextType::UNINITIALIZED),
-        metadata_context_type_(0),
-        active_contexts_mask_(0),
-        pending_update_available_contexts_(std::nullopt),
+        configuration_context_type_(types::LeAudioContextType::UNINITIALIZED),
+        metadata_context_type_(types::LeAudioContextType::UNINITIALIZED),
+        group_available_contexts_(types::LeAudioContextType::UNINITIALIZED),
+        pending_group_available_contexts_change_(
+            types::LeAudioContextType::UNINITIALIZED),
         target_state_(types::AseState::BTA_LE_AUDIO_ASE_STATE_IDLE),
         current_state_(types::AseState::BTA_LE_AUDIO_ASE_STATE_IDLE) {}
   ~LeAudioDeviceGroup(void);
@@ -300,9 +301,8 @@ class LeAudioDeviceGroup {
   uint8_t GetTargetPhy(uint8_t direction);
   bool GetPresentationDelay(uint32_t* delay, uint8_t direction);
   uint16_t GetRemoteDelay(uint8_t direction);
-  std::optional<types::AudioContexts> UpdateActiveContextsMap(
-      types::AudioContexts contexts);
-  std::optional<types::AudioContexts> UpdateActiveContextsMap(void);
+  bool UpdateAudioContextTypeAvailability(types::AudioContexts contexts);
+  void UpdateAudioContextTypeAvailability(void);
   bool ReloadAudioLocations(void);
   bool ReloadAudioDirections(void);
   const set_configurations::AudioSetConfiguration* GetActiveConfiguration(void);
@@ -334,25 +334,31 @@ class LeAudioDeviceGroup {
     target_state_ = state;
   }
 
-  inline std::optional<types::AudioContexts> GetPendingUpdateAvailableContexts()
-      const {
-    return pending_update_available_contexts_;
+  /* Returns context types for which support was recently added or removed */
+  inline types::AudioContexts GetPendingAvailableContextsChange() const {
+    return pending_group_available_contexts_change_;
   }
-  inline void SetPendingUpdateAvailableContexts(
-      std::optional<types::AudioContexts> audio_contexts) {
-    pending_update_available_contexts_ = audio_contexts;
+
+  /* Set which context types were recently added or removed */
+  inline void SetPendingAvailableContextsChange(
+      types::AudioContexts audio_contexts) {
+    pending_group_available_contexts_change_ = audio_contexts;
+  }
+
+  inline void ClearPendingAvailableContextsChange() {
+    pending_group_available_contexts_change_.clear();
   }
 
-  inline types::LeAudioContextType GetCurrentContextType(void) const {
-    return active_context_type_;
+  inline types::LeAudioContextType GetConfigurationContextType(void) const {
+    return configuration_context_type_;
   }
 
-  inline types::AudioContexts GetMetadataContextType(void) const {
+  inline types::AudioContexts GetMetadataContexts(void) const {
     return metadata_context_type_;
   }
 
-  inline types::AudioContexts GetActiveContexts(void) {
-    return active_contexts_mask_;
+  inline types::AudioContexts GetAvailableContexts(void) {
+    return group_available_contexts_;
   }
 
   bool IsInTransition(void);
@@ -375,15 +381,28 @@ class LeAudioDeviceGroup {
       types::LeAudioContextType context_type);
   uint32_t GetTransportLatencyUs(uint8_t direction);
 
-  /* Mask and table of currently supported contexts */
-  types::LeAudioContextType active_context_type_;
+  /* Current configuration and metadata context types */
+  types::LeAudioContextType configuration_context_type_;
   types::AudioContexts metadata_context_type_;
-  types::AudioContexts active_contexts_mask_;
 
-  std::optional<types::AudioContexts> pending_update_available_contexts_;
+  /* Mask of contexts that the whole group can handle at it's current state
+   * It's being updated each time group members connect, disconnect or their
+   * individual available audio contexts are changed.
+   */
+  types::AudioContexts group_available_contexts_;
+
+  /* A temporary mask for bits which were either added or removed when the
+   * group available context type changes. It usually means we should refresh
+   * our group configuration capabilities to clear this.
+   */
+  types::AudioContexts pending_group_available_contexts_change_;
+
+  /* Possible configuration cache - refreshed on each group context availability
+   * change
+   */
   std::map<types::LeAudioContextType,
            const set_configurations::AudioSetConfiguration*>
-      active_context_to_configuration_map;
+      available_context_to_configuration_map;
 
   types::AseState target_state_;
   types::AseState current_state_;
diff --git a/system/bta/le_audio/devices_test.cc b/system/bta/le_audio/devices_test.cc
index 30084771311..7d5d54675a0 100644
--- a/system/bta/le_audio/devices_test.cc
+++ b/system/bta/le_audio/devices_test.cc
@@ -515,8 +515,8 @@ class LeAudioAseConfigurationTest : public Test {
       data[i].device->src_pacs_ = src_pac_builder.Get();
     }
 
-    /* Stimulate update of active context map */
-    group_->UpdateActiveContextsMap(AudioContexts(context_type));
+    /* Stimulate update of available context map */
+    group_->UpdateAudioContextTypeAvailability(AudioContexts(context_type));
     ASSERT_EQ(success_expected,
               group_->Configure(context_type, AudioContexts(context_type)));
 
@@ -586,8 +586,8 @@ class LeAudioAseConfigurationTest : public Test {
           interesting_configuration = false;
         }
       }
-      /* Stimulate update of active context map */
-      group_->UpdateActiveContextsMap(AudioContexts(context_type));
+      /* Stimulate update of available context map */
+      group_->UpdateAudioContextTypeAvailability(AudioContexts(context_type));
       auto configuration_result =
           group_->Configure(context_type, AudioContexts(context_type));
 
@@ -699,8 +699,9 @@ class LeAudioAseConfigurationTest : public Test {
               success_expected = false;
             }
 
-            /* Stimulate update of active context map */
-            group_->UpdateActiveContextsMap(AudioContexts(context_type));
+            /* Stimulate update of available context map */
+            group_->UpdateAudioContextTypeAvailability(
+                AudioContexts(context_type));
             ASSERT_EQ(
                 success_expected,
                 group_->Configure(context_type, AudioContexts(context_type)));
@@ -976,7 +977,7 @@ TEST_F(LeAudioAseConfigurationTest, test_reconnection_media) {
   std::vector<uint8_t> ccid_list;
   for (auto& ent : configuration->confs) {
     if (ent.direction == ::le_audio::types::kLeAudioDirectionSink) {
-      left->ConfigureAses(ent, group_->GetCurrentContextType(),
+      left->ConfigureAses(ent, group_->GetConfigurationContextType(),
                           &number_of_active_ases, group_snk_audio_location,
                           group_src_audio_location, false,
                           ::le_audio::types::AudioContexts(), ccid_list);
diff --git a/system/bta/le_audio/le_audio_client_test.cc b/system/bta/le_audio/le_audio_client_test.cc
index ad49963a58f..5bae797c363 100644
--- a/system/bta/le_audio/le_audio_client_test.cc
+++ b/system/bta/le_audio/le_audio_client_test.cc
@@ -706,8 +706,8 @@ class UnicastTestNoInit : public Test {
             return false;
           }
 
-          group->Configure(group->GetCurrentContextType(),
-                           group->GetMetadataContextType(), {});
+          group->Configure(group->GetConfigurationContextType(),
+                           group->GetMetadataContexts(), {});
           if (!group->CigAssignCisIds(leAudioDevice)) return false;
           group->CigAssignCisConnHandlesToAses(leAudioDevice);
 
diff --git a/system/bta/le_audio/state_machine.cc b/system/bta/le_audio/state_machine.cc
index f74fe8c5852..bdab3916e35 100644
--- a/system/bta/le_audio/state_machine.cc
+++ b/system/bta/le_audio/state_machine.cc
@@ -144,8 +144,8 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
       return false;
     }
 
-    auto context_type = group->GetCurrentContextType();
-    auto metadata_context_type = group->GetMetadataContextType();
+    auto context_type = group->GetConfigurationContextType();
+    auto metadata_context_type = group->GetMetadataContexts();
 
     auto ccid = le_audio::ContentControlIdKeeper::GetInstance()->GetCcid(
         static_cast<uint16_t>(context_type));
@@ -171,7 +171,7 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
 
     switch (group->GetState()) {
       case AseState::BTA_LE_AUDIO_ASE_STATE_CODEC_CONFIGURED:
-        if (group->GetCurrentContextType() == context_type) {
+        if (group->GetConfigurationContextType() == context_type) {
           if (group->Activate(context_type)) {
             SetTargetState(group, AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING);
             if (CigCreate(group)) {
@@ -620,11 +620,14 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
     /* mark ASEs as not used. */
     leAudioDevice->DeactivateAllAses();
 
-    /* If group is in Idle there is nothing to do here */
+    /* If group is in Idle and not transitioning, just update the current group
+     * audio context availability which could change due to disconnected group
+     * member.
+     */
     if ((group->GetState() == AseState::BTA_LE_AUDIO_ASE_STATE_IDLE) &&
-        (group->GetTargetState() == AseState::BTA_LE_AUDIO_ASE_STATE_IDLE)) {
+        !group->IsInTransition()) {
       LOG(INFO) << __func__ << " group: " << group->group_id_ << " is in IDLE";
-      group->UpdateActiveContextsMap();
+      group->UpdateAudioContextTypeAvailability();
       return;
     }
 
@@ -633,12 +636,14 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
         leAudioDevice->address_.ToString().c_str(),
         group->IsAnyDeviceConnected(), group->HaveAllActiveDevicesCisDisc());
 
-    /* Group has changed. Lets update available contexts */
-    group->UpdateActiveContextsMap();
+    /* Update the current group audio context availability which could change
+     * due to disconnected group member.
+     */
+    group->UpdateAudioContextTypeAvailability();
 
     /* ACL of one of the device has been dropped.
-     * If there is active CIS, do nothing here. Just update the active contexts
-     * table
+     * If there is active CIS, do nothing here. Just update the available
+     * contexts table.
      */
     if (group->IsAnyDeviceConnected() &&
         !group->HaveAllActiveDevicesCisDisc()) {
diff --git a/system/bta/le_audio/state_machine_test.cc b/system/bta/le_audio/state_machine_test.cc
index 94a4cea0fae..220b1d15e01 100644
--- a/system/bta/le_audio/state_machine_test.cc
+++ b/system/bta/le_audio/state_machine_test.cc
@@ -766,10 +766,10 @@ class StateMachineTest : public Test {
       group = GroupTheDevice(leaudio_group_id, std::move(leAudioDevice));
     }
 
-    /* Stimulate update of active context map */
+    /* Stimulate update of available context map */
     auto types_set = update_contexts.any() ? context_type | update_contexts
                                            : types::AudioContexts(context_type);
-    group->UpdateActiveContextsMap(types_set);
+    group->UpdateAudioContextTypeAvailability(types_set);
 
     ASSERT_NE(group, nullptr);
     ASSERT_EQ(group->Size(), total_devices);
@@ -2491,7 +2491,7 @@ TEST_F(StateMachineTest, testConfigureDataPathForHost) {
 
   /* Should be called 3 times because
    * 1 - calling GetConfigurations just after connection
-   * (UpdateActiveContextsMap)
+   * (UpdateAudioContextTypeAvailability)
    * 2 - when doing configuration of the context type
    * 3 - AddCisToStreamConfiguration -> CreateStreamVectorForOffloader
    * 4 - Data Path
@@ -2529,7 +2529,7 @@ TEST_F(StateMachineTest, testConfigureDataPathForAdsp) {
 
   /* Should be called 3 times because
    * 1 - calling GetConfigurations just after connection
-   * (UpdateActiveContextsMap)
+   * (UpdateAudioContextTypeAvailability)
    * 2 - when doing configuration of the context type
    * 3 - AddCisToStreamConfiguration -> CreateStreamVectorForOffloader
    * 4 - data path
@@ -2581,7 +2581,7 @@ TEST_F(StateMachineTest, testStreamConfigurationAdspDownMix) {
 
   /* Should be called 5 times because
    * 1 - calling GetConfigurations just after connection
-   * (UpdateActiveContextsMap),
+   * (UpdateAudioContextTypeAvailability),
    * 2 - when doing configuration of the context type
    * 3 - AddCisToStreamConfiguration -> CreateStreamVectorForOffloader (sink)
    * 4 - AddCisToStreamConfiguration -> CreateStreamVectorForOffloader (source)
@@ -2738,7 +2738,7 @@ TEST_F(StateMachineTest, testAttachDeviceToTheStream) {
             types::AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING);
 
   lastDevice->conn_id_ = 3;
-  group->UpdateActiveContextsMap();
+  group->UpdateAudioContextTypeAvailability();
 
   // Make sure ASE with disconnected CIS are not left in STREAMING
   ASSERT_EQ(lastDevice->GetFirstAseWithState(
-- 
GitLab


From 7ee78f93fdf7779e28767342a71433562c975c2b Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Thu, 3 Nov 2022 19:03:09 +0100
Subject: [PATCH 247/667] Extra logging around bta dm service discovery

Bug: 255848788
Test: analyze logs, try to understand what the heck bta dm is doing
Merged-In: Ibaefca94554419ffe11a2bf370654f8a2ada8f8b
Change-Id: Ibaefca94554419ffe11a2bf370654f8a2ada8f8b
---
 system/bta/dm/bta_dm_act.cc | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/system/bta/dm/bta_dm_act.cc b/system/bta/dm/bta_dm_act.cc
index 6055d30e067..af8a19bcf5b 100644
--- a/system/bta/dm/bta_dm_act.cc
+++ b/system/bta/dm/bta_dm_act.cc
@@ -916,6 +916,10 @@ void bta_dm_discover(tBTA_DM_MSG* p_data) {
   bta_dm_search_cb.transport = p_data->discover.transport;
 
   bta_dm_search_cb.name_discover_done = false;
+
+  LOG_INFO("bta_dm_discovery: starting service discovery to %s , transport: %s",
+           PRIVATE_ADDRESS(p_data->discover.bd_addr),
+           bt_transport_text(p_data->discover.transport).c_str());
   bta_dm_discover_device(p_data->discover.bd_addr);
 }
 
@@ -1456,6 +1460,9 @@ void bta_dm_queue_disc(tBTA_DM_MSG* p_data) {
   tBTA_DM_MSG* p_pending_discovery =
       (tBTA_DM_MSG*)osi_malloc(sizeof(tBTA_DM_API_DISCOVER));
   memcpy(p_pending_discovery, p_data, sizeof(tBTA_DM_API_DISCOVER));
+
+  LOG_INFO("bta_dm_discovery: queuing service discovery to %s",
+           p_pending_discovery->discover.bd_addr.ToString().c_str());
   fixed_queue_enqueue(bta_dm_search_cb.pending_discovery_queue,
                       p_pending_discovery);
 }
@@ -1748,6 +1755,8 @@ static void bta_dm_discover_device(const RawAddress& remote_bd_addr) {
 
       if (transport == BT_TRANSPORT_LE) {
         if (bta_dm_search_cb.services_to_search & BTA_BLE_SERVICE_MASK) {
+          LOG_INFO("bta_dm_discovery: starting GATT discovery on %s",
+                   PRIVATE_ADDRESS(bta_dm_search_cb.peer_bdaddr));
           // set the raw data buffer here
           memset(g_disc_raw_data_buf, 0, sizeof(g_disc_raw_data_buf));
           /* start GATT for service discovery */
@@ -1755,6 +1764,8 @@ static void bta_dm_discover_device(const RawAddress& remote_bd_addr) {
           return;
         }
       } else {
+        LOG_INFO("bta_dm_discovery: starting SDP discovery on %s",
+                 PRIVATE_ADDRESS(bta_dm_search_cb.peer_bdaddr));
         bta_dm_search_cb.sdp_results = false;
         bta_dm_find_services(bta_dm_search_cb.peer_bdaddr);
         return;
-- 
GitLab


From 1d7cda4026c427baa2c86ac0db450fa5797b0605 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Fri, 4 Nov 2022 15:14:13 +0000
Subject: [PATCH 248/667] leaudio: Fix for read LeAudio stuff on encryted link

If remote device uses gatt caching, LeAudio mighd start to do searvice
search and read on non encrypted link during pairing.

Bug: 257465691
Test: manual pair multiple times with devices supporting gatt caching
Test: atest BluetoothInstrumentationTests
Tag: #feature
Merged-In: Iec70fa30453871cd95fc494d9e130ae0dbc3c5b1
Change-Id: Iec70fa30453871cd95fc494d9e130ae0dbc3c5b1
(cherry picked from commit d73f5fbe8bafb5267e4fa2c0cd1d4c7e4d3ac564)
---
 system/bta/le_audio/client.cc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 1ac745806f2..948efcd2198 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -1819,6 +1819,11 @@ class LeAudioClientImpl : public LeAudioClient {
       return;
     }
 
+    if (!leAudioDevice->encrypted_) {
+      LOG_DEBUG("Wait for device to be encrypted");
+      return;
+    }
+
     if (!leAudioDevice->known_service_handles_)
       BTA_GATTC_ServiceSearchRequest(
           leAudioDevice->conn_id_,
-- 
GitLab


From d75408b8944e74ed89fb26cbae4c564f7d183869 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Thu, 20 Oct 2022 09:40:16 +0900
Subject: [PATCH 249/667] Add SapRilReceiverTest

Bug: 237467631
Test: atest SapRilReceiverTest
Change-Id: I7eb4465d6db14f7611b57256805c042a8360d7c8
(cherry picked from commit f3a3b87ffed2d4525d86972d45381253c72b8117)
Merged-In: I7eb4465d6db14f7611b57256805c042a8360d7c8
---
 .../android/bluetooth/sap/SapRilReceiver.java |  54 ---
 .../bluetooth/sap/SapRilReceiverTest.java     | 435 ++++++++++++++++++
 2 files changed, 435 insertions(+), 54 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/sap/SapRilReceiverTest.java

diff --git a/android/app/src/com/android/bluetooth/sap/SapRilReceiver.java b/android/app/src/com/android/bluetooth/sap/SapRilReceiver.java
index 0e8580b2174..f7eb8f4733f 100644
--- a/android/app/src/com/android/bluetooth/sap/SapRilReceiver.java
+++ b/android/app/src/com/android/bluetooth/sap/SapRilReceiver.java
@@ -279,60 +279,6 @@ public class SapRilReceiver {
         }
     }
 
-    /**
-     * Read the message into buffer
-     * @param is
-     * @param buffer
-     * @return the length of the message
-     * @throws IOException
-     */
-    private static int readMessage(InputStream is, byte[] buffer) throws IOException {
-        int countRead;
-        int offset;
-        int remaining;
-        int messageLength;
-
-        // Read in the length of the message
-        offset = 0;
-        remaining = 4;
-        do {
-            countRead = is.read(buffer, offset, remaining);
-
-            if (countRead < 0) {
-                Log.e(TAG, "Hit EOS reading message length");
-                return -1;
-            }
-
-            offset += countRead;
-            remaining -= countRead;
-        } while (remaining > 0);
-
-        messageLength =
-                ((buffer[0] & 0xff) << 24) | ((buffer[1] & 0xff) << 16) | ((buffer[2] & 0xff) << 8)
-                        | (buffer[3] & 0xff);
-        if (VERBOSE) {
-            Log.e(TAG, "Message length found to be: " + messageLength);
-        }
-        // Read the message
-        offset = 0;
-        remaining = messageLength;
-        do {
-            countRead = is.read(buffer, offset, remaining);
-
-            if (countRead < 0) {
-                Log.e(TAG,
-                        "Hit EOS reading message.  messageLength=" + messageLength + " remaining="
-                                + remaining);
-                return -1;
-            }
-
-            offset += countRead;
-            remaining -= countRead;
-        } while (remaining > 0);
-
-        return messageLength;
-    }
-
     /**
      * Notify SapServer that the RIL socket is connected
      */
diff --git a/android/app/tests/unit/src/com/android/bluetooth/sap/SapRilReceiverTest.java b/android/app/tests/unit/src/com/android/bluetooth/sap/SapRilReceiverTest.java
new file mode 100644
index 00000000000..8299daa1c5b
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/sap/SapRilReceiverTest.java
@@ -0,0 +1,435 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.sap;
+
+import static com.android.bluetooth.sap.SapMessage.CON_STATUS_OK;
+import static com.android.bluetooth.sap.SapMessage.DISC_GRACEFULL;
+import static com.android.bluetooth.sap.SapMessage.ID_CONNECT_RESP;
+import static com.android.bluetooth.sap.SapMessage.ID_DISCONNECT_RESP;
+import static com.android.bluetooth.sap.SapMessage.ID_POWER_SIM_OFF_REQ;
+import static com.android.bluetooth.sap.SapMessage.ID_POWER_SIM_OFF_RESP;
+import static com.android.bluetooth.sap.SapMessage.ID_POWER_SIM_ON_REQ;
+import static com.android.bluetooth.sap.SapMessage.ID_POWER_SIM_ON_RESP;
+import static com.android.bluetooth.sap.SapMessage.ID_RESET_SIM_RESP;
+import static com.android.bluetooth.sap.SapMessage.ID_RIL_UNKNOWN;
+import static com.android.bluetooth.sap.SapMessage.ID_RIL_UNSOL_DISCONNECT_IND;
+import static com.android.bluetooth.sap.SapMessage.ID_SET_TRANSPORT_PROTOCOL_RESP;
+import static com.android.bluetooth.sap.SapMessage.ID_STATUS_IND;
+import static com.android.bluetooth.sap.SapMessage.ID_TRANSFER_APDU_RESP;
+import static com.android.bluetooth.sap.SapMessage.ID_TRANSFER_ATR_RESP;
+import static com.android.bluetooth.sap.SapMessage.ID_TRANSFER_CARD_READER_STATUS_RESP;
+import static com.android.bluetooth.sap.SapMessage.RESULT_OK;
+import static com.android.bluetooth.sap.SapMessage.STATUS_CARD_INSERTED;
+import static com.android.bluetooth.sap.SapServer.ISAP_GET_SERVICE_DELAY_MILLIS;
+import static com.android.bluetooth.sap.SapServer.SAP_MSG_RFC_REPLY;
+import static com.android.bluetooth.sap.SapServer.SAP_MSG_RIL_CONNECT;
+import static com.android.bluetooth.sap.SapServer.SAP_MSG_RIL_IND;
+import static com.android.bluetooth.sap.SapServer.SAP_PROXY_DEAD;
+import static com.android.bluetooth.sap.SapServer.SAP_RIL_SOCK_CLOSED;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.argThat;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.timeout;
+import static org.mockito.Mockito.verify;
+
+import android.hardware.radio.V1_0.ISap;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.os.Message;
+
+import androidx.test.filters.LargeTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentMatcher;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+
+@LargeTest
+@RunWith(AndroidJUnit4.class)
+public class SapRilReceiverTest {
+
+    private static final long TIMEOUT_MS = 1_000;
+
+    private HandlerThread mHandlerThread;
+    private Handler mServerMsgHandler;
+
+    @Spy
+    private TestHandlerCallback mCallback = new TestHandlerCallback();
+
+    @Mock
+    private Handler mServiceHandler;
+
+    @Mock
+    private ISap mSapProxy;
+
+    private SapRilReceiver mReceiver;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+
+        mHandlerThread = new HandlerThread("SapRilReceiverTest");
+        mHandlerThread.start();
+
+        mServerMsgHandler = new Handler(mHandlerThread.getLooper(), mCallback);
+        mReceiver = new SapRilReceiver(mServerMsgHandler, mServiceHandler);
+        mReceiver.mSapProxy = mSapProxy;
+    }
+
+    @After
+    public void tearDown() {
+        mHandlerThread.quit();
+    }
+
+    @Test
+    public void getSapProxyLock() {
+        assertThat(mReceiver.getSapProxyLock()).isNotNull();
+    }
+
+    @Test
+    public void resetSapProxy() throws Exception {
+        mReceiver.resetSapProxy();
+
+        assertThat(mReceiver.mSapProxy).isNull();
+        verify(mSapProxy).unlinkToDeath(any());
+    }
+
+    @Test
+    public void notifyShutdown() throws Exception {
+        mReceiver.notifyShutdown();
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_RIL_SOCK_CLOSED), any());
+    }
+
+    @Test
+    public void sendRilConnectMessage() throws Exception {
+        mReceiver.sendRilConnectMessage();
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_MSG_RIL_CONNECT), any());
+    }
+
+    @Test
+    public void serviceDied() throws Exception {
+        long cookie = 1;
+        mReceiver.mSapProxyDeathRecipient.serviceDied(cookie);
+
+        verify(mCallback, timeout(ISAP_GET_SERVICE_DELAY_MILLIS + TIMEOUT_MS))
+                .receiveMessage(eq(SAP_PROXY_DEAD), argThat(
+                        arg -> (arg instanceof Long) && ((Long) arg == cookie)
+                ));
+    }
+
+    @Test
+    public void callback_connectResponse() throws Exception {
+        int token = 1;
+        int sapConnectRsp = CON_STATUS_OK;
+        int maxMsgSize = 512;
+        mReceiver.mSapCallback.connectResponse(token, sapConnectRsp, maxMsgSize);
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_MSG_RFC_REPLY), argThat(
+                new ArgumentMatcher<Object>() {
+                    @Override
+                    public boolean matches(Object arg) {
+                        if (!(arg instanceof SapMessage)) {
+                            return false;
+                        }
+                        SapMessage sapMsg = (SapMessage) arg;
+                        return sapMsg.getMsgType() == ID_CONNECT_RESP
+                                && sapMsg.getConnectionStatus() == sapConnectRsp;
+                    }
+                }
+        ));
+    }
+
+    @Test
+    public void callback_disconnectResponse() throws Exception {
+        int token = 1;
+        mReceiver.mSapCallback.disconnectResponse(token);
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_MSG_RFC_REPLY), argThat(
+                new ArgumentMatcher<Object>() {
+                    @Override
+                    public boolean matches(Object arg) {
+                        if (!(arg instanceof SapMessage)) {
+                            return false;
+                        }
+                        SapMessage sapMsg = (SapMessage) arg;
+                        return sapMsg.getMsgType() == ID_DISCONNECT_RESP;
+                    }
+                }
+        ));
+    }
+
+    @Test
+    public void callback_disconnectIndication() throws Exception {
+        int token = 1;
+        int disconnectType = DISC_GRACEFULL;
+        mReceiver.mSapCallback.disconnectIndication(token, disconnectType);
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_MSG_RIL_IND), argThat(
+                new ArgumentMatcher<Object>() {
+                    @Override
+                    public boolean matches(Object arg) {
+                        if (!(arg instanceof SapMessage)) {
+                            return false;
+                        }
+                        SapMessage sapMsg = (SapMessage) arg;
+                        return sapMsg.getMsgType() == ID_RIL_UNSOL_DISCONNECT_IND
+                                && sapMsg.getDisconnectionType() == disconnectType;
+                    }
+                }
+        ));
+    }
+
+    @Test
+    public void callback_apduResponse() throws Exception {
+        int token = 1;
+        int resultCode = RESULT_OK;
+        byte[] apduRsp = new byte[]{0x03, 0x04};
+        ArrayList<Byte> apduRspList = new ArrayList<>();
+        for (byte b : apduRsp) {
+            apduRspList.add(b);
+        }
+
+        mReceiver.mSapCallback.apduResponse(token, resultCode, apduRspList);
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_MSG_RFC_REPLY), argThat(
+                new ArgumentMatcher<Object>() {
+                    @Override
+                    public boolean matches(Object arg) {
+                        if (!(arg instanceof SapMessage)) {
+                            return false;
+                        }
+                        SapMessage sapMsg = (SapMessage) arg;
+                        return sapMsg.getMsgType() == ID_TRANSFER_APDU_RESP
+                                && sapMsg.getResultCode() == resultCode
+                                && Arrays.equals(sapMsg.getApduResp(), apduRsp);
+                    }
+                }
+        ));
+    }
+
+    @Test
+    public void callback_transferAtrResponse() throws Exception {
+        int token = 1;
+        int resultCode = RESULT_OK;
+        byte[] atr = new byte[]{0x03, 0x04};
+        ArrayList<Byte> atrList = new ArrayList<>();
+        for (byte b : atr) {
+            atrList.add(b);
+        }
+
+        mReceiver.mSapCallback.transferAtrResponse(token, resultCode, atrList);
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_MSG_RFC_REPLY), argThat(
+                new ArgumentMatcher<Object>() {
+                    @Override
+                    public boolean matches(Object arg) {
+                        if (!(arg instanceof SapMessage)) {
+                            return false;
+                        }
+                        SapMessage sapMsg = (SapMessage) arg;
+                        return sapMsg.getMsgType() == ID_TRANSFER_ATR_RESP
+                                && sapMsg.getResultCode() == resultCode
+                                && Arrays.equals(sapMsg.getAtr(), atr);
+                    }
+                }
+        ));
+    }
+
+    @Test
+    public void callback_powerResponse_powerOff() throws Exception {
+        int token = 1;
+        int reqType = ID_POWER_SIM_OFF_REQ;
+        int resultCode = RESULT_OK;
+        SapMessage.sOngoingRequests.clear();
+        SapMessage.sOngoingRequests.put(token, reqType);
+
+        mReceiver.mSapCallback.powerResponse(token, resultCode);
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_MSG_RFC_REPLY), argThat(
+                new ArgumentMatcher<Object>() {
+                    @Override
+                    public boolean matches(Object arg) {
+                        if (!(arg instanceof SapMessage)) {
+                            return false;
+                        }
+                        SapMessage sapMsg = (SapMessage) arg;
+                        return sapMsg.getMsgType() == ID_POWER_SIM_OFF_RESP
+                                && sapMsg.getResultCode() == resultCode;
+                    }
+                }
+        ));
+    }
+
+    @Test
+    public void callback_powerResponse_powerOn() throws Exception {
+        int token = 1;
+        int reqType = ID_POWER_SIM_ON_REQ;
+        int resultCode = RESULT_OK;
+        SapMessage.sOngoingRequests.clear();
+        SapMessage.sOngoingRequests.put(token, reqType);
+
+        mReceiver.mSapCallback.powerResponse(token, resultCode);
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_MSG_RFC_REPLY), argThat(
+                new ArgumentMatcher<Object>() {
+                    @Override
+                    public boolean matches(Object arg) {
+                        if (!(arg instanceof SapMessage)) {
+                            return false;
+                        }
+                        SapMessage sapMsg = (SapMessage) arg;
+                        return sapMsg.getMsgType() == ID_POWER_SIM_ON_RESP
+                                && sapMsg.getResultCode() == resultCode;
+                    }
+                }
+        ));
+    }
+
+    @Test
+    public void callback_resetSimResponse() throws Exception {
+        int token = 1;
+        int resultCode = RESULT_OK;
+
+        mReceiver.mSapCallback.resetSimResponse(token, resultCode);
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_MSG_RFC_REPLY), argThat(
+                new ArgumentMatcher<Object>() {
+                    @Override
+                    public boolean matches(Object arg) {
+                        if (!(arg instanceof SapMessage)) {
+                            return false;
+                        }
+                        SapMessage sapMsg = (SapMessage) arg;
+                        return sapMsg.getMsgType() == ID_RESET_SIM_RESP
+                                && sapMsg.getResultCode() == resultCode;
+                    }
+                }
+        ));
+    }
+
+    @Test
+    public void callback_statusIndication() throws Exception {
+        int token = 1;
+        int statusChange = 2;
+
+        mReceiver.mSapCallback.statusIndication(token, statusChange);
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_MSG_RFC_REPLY), argThat(
+                new ArgumentMatcher<Object>() {
+                    @Override
+                    public boolean matches(Object arg) {
+                        if (!(arg instanceof SapMessage)) {
+                            return false;
+                        }
+                        SapMessage sapMsg = (SapMessage) arg;
+                        return sapMsg.getMsgType() == ID_STATUS_IND
+                                && sapMsg.getStatusChange() == statusChange;
+                    }
+                }
+        ));
+    }
+
+    @Test
+    public void callback_transferCardReaderStatusResponse() throws Exception {
+        int token = 1;
+        int resultCode = RESULT_OK;
+        int cardReaderStatus = STATUS_CARD_INSERTED;
+
+        mReceiver.mSapCallback.transferCardReaderStatusResponse(
+                token, resultCode, cardReaderStatus);
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_MSG_RFC_REPLY), argThat(
+                new ArgumentMatcher<Object>() {
+                    @Override
+                    public boolean matches(Object arg) {
+                        if (!(arg instanceof SapMessage)) {
+                            return false;
+                        }
+                        SapMessage sapMsg = (SapMessage) arg;
+                        return sapMsg.getMsgType() == ID_TRANSFER_CARD_READER_STATUS_RESP
+                                && sapMsg.getResultCode() == resultCode;
+                    }
+                }
+        ));
+    }
+
+    @Test
+    public void callback_errorResponse() throws Exception {
+        int token = 1;
+
+        mReceiver.mSapCallback.errorResponse(token);
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_MSG_RIL_IND), argThat(
+                new ArgumentMatcher<Object>() {
+                    @Override
+                    public boolean matches(Object arg) {
+                        if (!(arg instanceof SapMessage)) {
+                            return false;
+                        }
+                        SapMessage sapMsg = (SapMessage) arg;
+                        return sapMsg.getMsgType() == ID_RIL_UNKNOWN;
+                    }
+                }
+        ));
+    }
+
+    @Test
+    public void callback_transferProtocolResponse() throws Exception {
+        int token = 1;
+        int resultCode = RESULT_OK;
+
+        mReceiver.mSapCallback.transferProtocolResponse(token, resultCode);
+
+        verify(mCallback, timeout(TIMEOUT_MS)).receiveMessage(eq(SAP_MSG_RFC_REPLY), argThat(
+                new ArgumentMatcher<Object>() {
+                    @Override
+                    public boolean matches(Object arg) {
+                        if (!(arg instanceof SapMessage)) {
+                            return false;
+                        }
+                        SapMessage sapMsg = (SapMessage) arg;
+                        return sapMsg.getMsgType() == ID_SET_TRANSPORT_PROTOCOL_RESP
+                                && sapMsg.getResultCode() == resultCode;
+                    }
+                }
+        ));
+    }
+
+    public static class TestHandlerCallback implements Handler.Callback {
+
+        @Override
+        public boolean handleMessage(Message msg) {
+            receiveMessage(msg.what, msg.obj);
+            return true;
+        }
+
+        public void receiveMessage(int what, Object obj) {}
+    }
+}
-- 
GitLab


From 43ff73c05baa1e6f1fa164ff61b8f1b91e5737c2 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Thu, 11 Aug 2022 22:05:58 +0000
Subject: [PATCH 250/667] Correctly handle passkey of zero

Previously, we treated 0 as "no passkey" / do not display passkey. Now
we don't.

I don't know how this handles the case where the remote device provides
0 and we auto-accept - can this be tested?

Test: manual
Tag: #stability
Bug: 241173545
Bug: 238653129
Change-Id: I992d1ae120b949eec19414b1cd08bdf40797706a
Merged-In: I992d1ae120b949eec19414b1cd08bdf40797706a
Ignore-AOSP-First: This change is already merged to AOSP(aosp/2184176)
(cherry picked from commit 73b914e56629ab3da3beda0deedda067849ed248)
---
 .../bluetooth/btservice/BondStateMachine.java | 35 ++++++++++++++-----
 1 file changed, 26 insertions(+), 9 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/BondStateMachine.java b/android/app/src/com/android/bluetooth/btservice/BondStateMachine.java
index 98f5e0f1284..cc2ab9fa2b7 100644
--- a/android/app/src/com/android/bluetooth/btservice/BondStateMachine.java
+++ b/android/app/src/com/android/bluetooth/btservice/BondStateMachine.java
@@ -28,6 +28,7 @@ import android.bluetooth.BluetoothProtoEnums;
 import android.bluetooth.OobData;
 import android.content.Intent;
 import android.os.Build;
+import android.os.Bundle;
 import android.os.Message;
 import android.os.UserHandle;
 import android.util.Log;
@@ -48,6 +49,7 @@ import com.android.internal.util.StateMachine;
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.Objects;
+import java.util.Optional;
 import java.util.Set;
 
 /**
@@ -86,6 +88,7 @@ final class BondStateMachine extends StateMachine {
 
     public static final String OOBDATAP192 = "oobdatap192";
     public static final String OOBDATAP256 = "oobdatap256";
+    public static final String DISPLAY_PASSKEY = "display_passkey";
 
     @VisibleForTesting Set<BluetoothDevice> mPendingBondedDevices = new HashSet<>();
 
@@ -249,7 +252,14 @@ final class BondStateMachine extends StateMachine {
                 case SSP_REQUEST:
                     int passkey = msg.arg1;
                     int variant = msg.arg2;
-                    sendDisplayPinIntent(devProp.getAddress(), passkey, variant);
+                    boolean displayPasskey =
+                            (msg.getData() != null)
+                                    ? msg.getData().getByte(DISPLAY_PASSKEY) == 1 /* 1 == true */
+                                    : false;
+                    sendDisplayPinIntent(
+                            devProp.getAddress(),
+                            displayPasskey ? Optional.of(passkey) : Optional.empty(),
+                            variant);
                     break;
                 case PIN_REQUEST:
                     BluetoothClass btClass = dev.getBluetoothClass();
@@ -264,18 +274,24 @@ final class BondStateMachine extends StateMachine {
                         // Generate a variable 6-digit PIN in range of 100000-999999
                         // This is not truly random but good enough.
                         int pin = 100000 + (int) Math.floor((Math.random() * (999999 - 100000)));
-                        sendDisplayPinIntent(devProp.getAddress(), pin,
+                        sendDisplayPinIntent(
+                                devProp.getAddress(),
+                                Optional.of(pin),
                                 BluetoothDevice.PAIRING_VARIANT_DISPLAY_PIN);
                         break;
                     }
 
                     if (msg.arg2 == 1) { // Minimum 16 digit pin required here
-                        sendDisplayPinIntent(devProp.getAddress(), 0,
+                        sendDisplayPinIntent(
+                                devProp.getAddress(),
+                                Optional.empty(),
                                 BluetoothDevice.PAIRING_VARIANT_PIN_16_DIGITS);
                     } else {
                         // In PIN_REQUEST, there is no passkey to display.So do not send the
-                        // EXTRA_PAIRING_KEY type in the intent( 0 in SendDisplayPinIntent() )
-                        sendDisplayPinIntent(devProp.getAddress(), 0,
+                        // EXTRA_PAIRING_KEY type in the intent
+                        sendDisplayPinIntent(
+                                devProp.getAddress(),
+                                Optional.empty(),
                                 BluetoothDevice.PAIRING_VARIANT_PIN);
                     }
                     break;
@@ -368,12 +384,10 @@ final class BondStateMachine extends StateMachine {
         return false;
     }
 
-    private void sendDisplayPinIntent(byte[] address, int pin, int variant) {
+    private void sendDisplayPinIntent(byte[] address, Optional<Integer> maybePin, int variant) {
         Intent intent = new Intent(BluetoothDevice.ACTION_PAIRING_REQUEST);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE, mRemoteDevices.getDevice(address));
-        if (pin != 0) {
-            intent.putExtra(BluetoothDevice.EXTRA_PAIRING_KEY, pin);
-        }
+        maybePin.ifPresent(pin -> intent.putExtra(BluetoothDevice.EXTRA_PAIRING_KEY, pin));
         intent.putExtra(BluetoothDevice.EXTRA_PAIRING_VARIANT, variant);
         intent.setFlags(Intent.FLAG_RECEIVER_FOREGROUND);
         // Workaround for Android Auto until pre-accepting pairing requests is added.
@@ -541,6 +555,9 @@ final class BondStateMachine extends StateMachine {
         msg.obj = device;
         if (displayPasskey) {
             msg.arg1 = passkey;
+            Bundle bundle = new Bundle();
+            bundle.putByte(BondStateMachine.DISPLAY_PASSKEY, (byte) 1 /* true */);
+            msg.setData(bundle);
         }
         msg.arg2 = variant;
         sendMessage(msg);
-- 
GitLab


From 5af1616c10bbd0af8b5efaf29fa207f50e4a56dd Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Tue, 8 Nov 2022 16:06:04 +0100
Subject: [PATCH 251/667] JNI: check if callback object is null before invoking
 it

Bug: 247492602
Bug: 257929630
Test: stress test on/off
Merged-In: Ibbb382404875e61bf24d86e00294c6b470152126
Change-Id: Ibbb382404875e61bf24d86e00294c6b470152126
---
 .../app/jni/com_android_bluetooth_gatt.cpp    | 124 +++++++++---------
 1 file changed, 62 insertions(+), 62 deletions(-)

diff --git a/android/app/jni/com_android_bluetooth_gatt.cpp b/android/app/jni/com_android_bluetooth_gatt.cpp
index c6196bc0848..c01d347cadf 100644
--- a/android/app/jni/com_android_bluetooth_gatt.cpp
+++ b/android/app/jni/com_android_bluetooth_gatt.cpp
@@ -201,7 +201,7 @@ static std::shared_mutex callbacks_mutex;
 void btgattc_register_app_cb(int status, int clientIf, const Uuid& app_uuid) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onClientRegistered, status,
                                clientIf, UUID_PARAMS(app_uuid));
 }
@@ -215,7 +215,7 @@ void btgattc_scan_result_cb(uint16_t event_type, uint8_t addr_type,
                             RawAddress* original_bda) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jstring> address(sCallbackEnv.get(),
                                   bdaddr2newjstr(sCallbackEnv.get(), bda));
@@ -237,7 +237,7 @@ void btgattc_open_cb(int conn_id, int status, int clientIf,
                      const RawAddress& bda) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jstring> address(sCallbackEnv.get(),
                                   bdaddr2newjstr(sCallbackEnv.get(), &bda));
@@ -249,7 +249,7 @@ void btgattc_close_cb(int conn_id, int status, int clientIf,
                       const RawAddress& bda) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jstring> address(sCallbackEnv.get(),
                                   bdaddr2newjstr(sCallbackEnv.get(), &bda));
@@ -260,7 +260,7 @@ void btgattc_close_cb(int conn_id, int status, int clientIf,
 void btgattc_search_complete_cb(int conn_id, int status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onSearchCompleted, conn_id,
                                status);
@@ -270,7 +270,7 @@ void btgattc_register_for_notification_cb(int conn_id, int registered,
                                           int status, uint16_t handle) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onRegisterForNotifications,
                                conn_id, status, registered, handle);
@@ -279,7 +279,7 @@ void btgattc_register_for_notification_cb(int conn_id, int registered,
 void btgattc_notify_cb(int conn_id, const btgatt_notify_params_t& p_data) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jstring> address(
       sCallbackEnv.get(), bdaddr2newjstr(sCallbackEnv.get(), &p_data.bda));
@@ -297,7 +297,7 @@ void btgattc_read_characteristic_cb(int conn_id, int status,
                                     btgatt_read_params_t* p_data) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jbyteArray> jb(sCallbackEnv.get(), NULL);
   if (status == 0) {  // Success
@@ -318,7 +318,7 @@ void btgattc_write_characteristic_cb(int conn_id, int status, uint16_t handle,
                                      uint16_t len, const uint8_t* value) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jbyteArray> jb(sCallbackEnv.get(), NULL);
   jb.reset(sCallbackEnv->NewByteArray(len));
@@ -330,7 +330,7 @@ void btgattc_write_characteristic_cb(int conn_id, int status, uint16_t handle,
 void btgattc_execute_write_cb(int conn_id, int status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onExecuteCompleted,
                                conn_id, status);
@@ -340,7 +340,7 @@ void btgattc_read_descriptor_cb(int conn_id, int status,
                                 const btgatt_read_params_t& p_data) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jbyteArray> jb(sCallbackEnv.get(), NULL);
   if (p_data.value.len != 0) {
@@ -359,7 +359,7 @@ void btgattc_write_descriptor_cb(int conn_id, int status, uint16_t handle,
                                  uint16_t len, const uint8_t* value) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jbyteArray> jb(sCallbackEnv.get(), NULL);
   jb.reset(sCallbackEnv->NewByteArray(len));
@@ -372,7 +372,7 @@ void btgattc_remote_rssi_cb(int client_if, const RawAddress& bda, int rssi,
                             int status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jstring> address(sCallbackEnv.get(),
                                   bdaddr2newjstr(sCallbackEnv.get(), &bda));
@@ -384,7 +384,7 @@ void btgattc_remote_rssi_cb(int client_if, const RawAddress& bda, int rssi,
 void btgattc_configure_mtu_cb(int conn_id, int status, int mtu) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onConfigureMTU, conn_id,
                                status, mtu);
 }
@@ -392,7 +392,7 @@ void btgattc_configure_mtu_cb(int conn_id, int status, int mtu) {
 void btgattc_congestion_cb(int conn_id, bool congested) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onClientCongestion,
                                conn_id, congested);
 }
@@ -401,7 +401,7 @@ void btgattc_batchscan_reports_cb(int client_if, int status, int report_format,
                                   int num_records, std::vector<uint8_t> data) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   ScopedLocalRef<jbyteArray> jb(sCallbackEnv.get(),
                                 sCallbackEnv->NewByteArray(data.size()));
   sCallbackEnv->SetByteArrayRegion(jb.get(), 0, data.size(),
@@ -414,7 +414,7 @@ void btgattc_batchscan_reports_cb(int client_if, int status, int report_format,
 void btgattc_batchscan_threshold_cb(int client_if) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj,
                                method_onBatchScanThresholdCrossed, client_if);
 }
@@ -422,7 +422,7 @@ void btgattc_batchscan_threshold_cb(int client_if) {
 void btgattc_track_adv_event_cb(btgatt_track_adv_info_t* p_adv_track_info) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jstring> address(
       sCallbackEnv.get(),
@@ -526,7 +526,7 @@ void btgattc_get_gatt_db_cb(int conn_id, const btgatt_db_element_t* db,
                             int count) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   jclass arrayListclazz = sCallbackEnv->FindClass("java/util/ArrayList");
   ScopedLocalRef<jobject> array(
@@ -546,7 +546,7 @@ void btgattc_phy_updated_cb(int conn_id, uint8_t tx_phy, uint8_t rx_phy,
                             uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onClientPhyUpdate, conn_id,
                                tx_phy, rx_phy, status);
@@ -556,7 +556,7 @@ void btgattc_conn_updated_cb(int conn_id, uint16_t interval, uint16_t latency,
                              uint16_t timeout, uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onClientConnUpdate,
                                conn_id, interval, latency, timeout, status);
@@ -565,7 +565,7 @@ void btgattc_conn_updated_cb(int conn_id, uint16_t interval, uint16_t latency,
 void btgattc_service_changed_cb(int conn_id) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onServiceChanged, conn_id);
 }
@@ -607,7 +607,7 @@ static const btgatt_client_callbacks_t sGattClientCallbacks = {
 void btgatts_register_app_cb(int status, int server_if, const Uuid& uuid) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onServerRegistered, status,
                                server_if, UUID_PARAMS(uuid));
 }
@@ -616,7 +616,7 @@ void btgatts_connection_cb(int conn_id, int server_if, int connected,
                            const RawAddress& bda) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jstring> address(sCallbackEnv.get(),
                                   bdaddr2newjstr(sCallbackEnv.get(), &bda));
@@ -629,7 +629,7 @@ void btgatts_service_added_cb(int status, int server_if,
                               size_t service_count) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   jclass arrayListclazz = sCallbackEnv->FindClass("java/util/ArrayList");
   ScopedLocalRef<jobject> array(
@@ -647,7 +647,7 @@ void btgatts_service_added_cb(int status, int server_if,
 void btgatts_service_stopped_cb(int status, int server_if, int srvc_handle) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onServiceStopped, status,
                                server_if, srvc_handle);
 }
@@ -655,7 +655,7 @@ void btgatts_service_stopped_cb(int status, int server_if, int srvc_handle) {
 void btgatts_service_deleted_cb(int status, int server_if, int srvc_handle) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onServiceDeleted, status,
                                server_if, srvc_handle);
 }
@@ -666,7 +666,7 @@ void btgatts_request_read_characteristic_cb(int conn_id, int trans_id,
                                             bool is_long) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jstring> address(sCallbackEnv.get(),
                                   bdaddr2newjstr(sCallbackEnv.get(), &bda));
@@ -680,7 +680,7 @@ void btgatts_request_read_descriptor_cb(int conn_id, int trans_id,
                                         int offset, bool is_long) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jstring> address(sCallbackEnv.get(),
                                   bdaddr2newjstr(sCallbackEnv.get(), &bda));
@@ -697,7 +697,7 @@ void btgatts_request_write_characteristic_cb(int conn_id, int trans_id,
                                              size_t length) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jstring> address(sCallbackEnv.get(),
                                   bdaddr2newjstr(sCallbackEnv.get(), &bda));
@@ -717,7 +717,7 @@ void btgatts_request_write_descriptor_cb(int conn_id, int trans_id,
                                          size_t length) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jstring> address(sCallbackEnv.get(),
                                   bdaddr2newjstr(sCallbackEnv.get(), &bda));
@@ -734,7 +734,7 @@ void btgatts_request_exec_write_cb(int conn_id, int trans_id,
                                    const RawAddress& bda, int exec_write) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jstring> address(sCallbackEnv.get(),
                                   bdaddr2newjstr(sCallbackEnv.get(), &bda));
@@ -745,7 +745,7 @@ void btgatts_request_exec_write_cb(int conn_id, int trans_id,
 void btgatts_response_confirmation_cb(int status, int handle) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onResponseSendCompleted,
                                status, handle);
 }
@@ -753,7 +753,7 @@ void btgatts_response_confirmation_cb(int status, int handle) {
 void btgatts_indication_sent_cb(int conn_id, int status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onNotificationSent,
                                conn_id, status);
 }
@@ -761,7 +761,7 @@ void btgatts_indication_sent_cb(int conn_id, int status) {
 void btgatts_congestion_cb(int conn_id, bool congested) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onServerCongestion,
                                conn_id, congested);
 }
@@ -769,7 +769,7 @@ void btgatts_congestion_cb(int conn_id, bool congested) {
 void btgatts_mtu_changed_cb(int conn_id, int mtu) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onServerMtuChanged,
                                conn_id, mtu);
 }
@@ -778,7 +778,7 @@ void btgatts_phy_updated_cb(int conn_id, uint8_t tx_phy, uint8_t rx_phy,
                             uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onServerPhyUpdate, conn_id,
                                tx_phy, rx_phy, status);
@@ -788,7 +788,7 @@ void btgatts_conn_updated_cb(int conn_id, uint16_t interval, uint16_t latency,
                              uint16_t timeout, uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onServerConnUpdate,
                                conn_id, interval, latency, timeout, status);
@@ -930,7 +930,7 @@ class JniScanningCallbacks : ScanningCallbacks {
                            uint8_t status) {
     std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
-    if (!sCallbackEnv.valid()) return;
+    if (!sCallbackEnv.valid() || !mCallbacksObj) return;
     sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onScannerRegistered,
                                  status, scannerId, UUID_PARAMS(app_uuid));
   }
@@ -938,7 +938,7 @@ class JniScanningCallbacks : ScanningCallbacks {
   void OnSetScannerParameterComplete(uint8_t scannerId, uint8_t status) {
     std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
-    if (!sCallbackEnv.valid()) return;
+    if (!sCallbackEnv.valid() || !mCallbacksObj) return;
     sCallbackEnv->CallVoidMethod(
         mCallbacksObj, method_onScanParamSetupCompleted, status, scannerId);
   }
@@ -949,7 +949,7 @@ class JniScanningCallbacks : ScanningCallbacks {
                     uint16_t periodic_adv_int, std::vector<uint8_t> adv_data) {
     std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
-    if (!sCallbackEnv.valid()) return;
+    if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
     ScopedLocalRef<jstring> address(sCallbackEnv.get(),
                                     bdaddr2newjstr(sCallbackEnv.get(), &bda));
@@ -975,7 +975,7 @@ class JniScanningCallbacks : ScanningCallbacks {
   void OnTrackAdvFoundLost(AdvertisingTrackInfo track_info) {
     std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
-    if (!sCallbackEnv.valid()) return;
+    if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
     ScopedLocalRef<jstring> address(
         sCallbackEnv.get(),
@@ -1017,7 +1017,7 @@ class JniScanningCallbacks : ScanningCallbacks {
                           int num_records, std::vector<uint8_t> data) {
     std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
-    if (!sCallbackEnv.valid()) return;
+    if (!sCallbackEnv.valid() || !mCallbacksObj) return;
     ScopedLocalRef<jbyteArray> jb(sCallbackEnv.get(),
                                   sCallbackEnv->NewByteArray(data.size()));
     sCallbackEnv->SetByteArrayRegion(jb.get(), 0, data.size(),
@@ -1031,7 +1031,7 @@ class JniScanningCallbacks : ScanningCallbacks {
   void OnBatchScanThresholdCrossed(int client_if) {
     std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
-    if (!sCallbackEnv.valid()) return;
+    if (!sCallbackEnv.valid() || !mCallbacksObj) return;
     sCallbackEnv->CallVoidMethod(mCallbacksObj,
                                  method_onBatchScanThresholdCrossed, client_if);
   }
@@ -1060,7 +1060,7 @@ class JniScanningCallbacks : ScanningCallbacks {
                             std::vector<uint8_t> data) override {
     std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
-    if (!sCallbackEnv.valid()) return;
+    if (!sCallbackEnv.valid() || !mPeriodicScanCallbacksObj) return;
 
     ScopedLocalRef<jbyteArray> jb(sCallbackEnv.get(),
                                   sCallbackEnv->NewByteArray(data.size()));
@@ -1075,7 +1075,7 @@ class JniScanningCallbacks : ScanningCallbacks {
   void OnPeriodicSyncLost(uint16_t sync_handle) override {
     std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
     CallbackEnv sCallbackEnv(__func__);
-    if (!sCallbackEnv.valid()) return;
+    if (!sCallbackEnv.valid() || !mPeriodicScanCallbacksObj) return;
 
     sCallbackEnv->CallVoidMethod(mPeriodicScanCallbacksObj, method_onSyncLost,
                                  sync_handle);
@@ -1303,7 +1303,7 @@ void btgattc_register_scanner_cb(const Uuid& app_uuid, uint8_t scannerId,
                                  uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onScannerRegistered,
                                status, scannerId, UUID_PARAMS(app_uuid));
 }
@@ -1359,7 +1359,7 @@ static void readClientPhyCb(uint8_t clientIf, RawAddress bda, uint8_t tx_phy,
                             uint8_t rx_phy, uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jstring> address(sCallbackEnv.get(),
                                   bdaddr2newjstr(sCallbackEnv.get(), &bda));
@@ -1506,7 +1506,7 @@ static void gattClientReadRemoteRssiNative(JNIEnv* env, jobject object,
 void set_scan_params_cmpl_cb(int client_if, uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onScanParamSetupCompleted,
                                status, client_if);
 }
@@ -1524,7 +1524,7 @@ void scan_filter_param_cb(uint8_t client_if, uint8_t avbl_space, uint8_t action,
                           uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj,
                                method_onScanFilterParamsConfigured, action,
                                status, client_if, avbl_space);
@@ -1604,7 +1604,7 @@ static void scan_filter_cfg_cb(uint8_t client_if, uint8_t filt_type,
                                uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onScanFilterConfig, action,
                                status, client_if, filt_type, avbl_space);
 }
@@ -1755,7 +1755,7 @@ static void gattClientScanFilterClearNative(JNIEnv* env, jobject object,
 void scan_enable_cb(uint8_t client_if, uint8_t action, uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onScanFilterEnableDisabled,
                                action, status, client_if);
 }
@@ -1788,7 +1788,7 @@ static void gattConnectionParameterUpdateNative(JNIEnv* env, jobject object,
 void batchscan_cfg_storage_cb(uint8_t client_if, uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(
       mCallbacksObj, method_onBatchScanStorageConfigured, status, client_if);
 }
@@ -1806,7 +1806,7 @@ static void gattClientConfigBatchScanStorageNative(
 void batchscan_enable_cb(uint8_t client_if, uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mCallbacksObj, method_onBatchScanStartStopped,
                                0 /* unused */, status, client_if);
 }
@@ -1881,7 +1881,7 @@ static void readServerPhyCb(uint8_t serverIf, RawAddress bda, uint8_t tx_phy,
                             uint8_t rx_phy, uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mCallbacksObj) return;
 
   ScopedLocalRef<jstring> address(sCallbackEnv.get(),
                                   bdaddr2newjstr(sCallbackEnv.get(), &bda));
@@ -2162,7 +2162,7 @@ static void ble_advertising_set_started_cb(int reg_id, uint8_t advertiser_id,
                                            int8_t tx_power, uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mAdvertiseCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mAdvertiseCallbacksObj,
                                method_onAdvertisingSetStarted, reg_id,
                                advertiser_id, tx_power, status);
@@ -2172,7 +2172,7 @@ static void ble_advertising_set_timeout_cb(uint8_t advertiser_id,
                                            uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mAdvertiseCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mAdvertiseCallbacksObj,
                                method_onAdvertisingEnabled, advertiser_id,
                                false, status);
@@ -2224,7 +2224,7 @@ static void getOwnAddressCb(uint8_t advertiser_id, uint8_t address_type,
                             RawAddress address) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mAdvertiseCallbacksObj) return;
 
   ScopedLocalRef<jstring> addr(sCallbackEnv.get(),
                                bdaddr2newjstr(sCallbackEnv.get(), &address));
@@ -2243,7 +2243,7 @@ static void callJniCallback(jmethodID method, uint8_t advertiser_id,
                             uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mAdvertiseCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mAdvertiseCallbacksObj, method, advertiser_id,
                                status);
 }
@@ -2251,7 +2251,7 @@ static void callJniCallback(jmethodID method, uint8_t advertiser_id,
 static void enableSetCb(uint8_t advertiser_id, bool enable, uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mAdvertiseCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mAdvertiseCallbacksObj,
                                method_onAdvertisingEnabled, advertiser_id,
                                enable, status);
@@ -2291,7 +2291,7 @@ static void setAdvertisingParametersNativeCb(uint8_t advertiser_id,
                                              uint8_t status, int8_t tx_power) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mAdvertiseCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mAdvertiseCallbacksObj,
                                method_onAdvertisingParametersUpdated,
                                advertiser_id, tx_power, status);
@@ -2336,7 +2336,7 @@ static void enablePeriodicSetCb(uint8_t advertiser_id, bool enable,
                                 uint8_t status) {
   std::shared_lock<std::shared_mutex> lock(callbacks_mutex);
   CallbackEnv sCallbackEnv(__func__);
-  if (!sCallbackEnv.valid()) return;
+  if (!sCallbackEnv.valid() || !mAdvertiseCallbacksObj) return;
   sCallbackEnv->CallVoidMethod(mAdvertiseCallbacksObj,
                                method_onPeriodicAdvertisingEnabled,
                                advertiser_id, enable, status);
-- 
GitLab


From f8adec665aa1e9b969e7efb1ee8790698a2e5b11 Mon Sep 17 00:00:00 2001
From: Brian Delwiche <delwiche@google.com>
Date: Tue, 25 Oct 2022 17:19:25 +0000
Subject: [PATCH 252/667] Fix buffer overflow in BRSF

bta_hf_client_at does not properly check bounds on its inputs,
allowing a buffer overflow when fed a buffer that is more than
twice the expected maximum size.  Add a new bounds check to
enforce, and a new security test to validate.

Bug: 231156521
Test: atest: BtaHfClientSecurityTest
Tag: #security
Ignore-AOSP-First: Security

Change-Id: I2cf89a786ba7cd0423eaccd8082bd824ac2f0d43
---
 system/bta/Android.bp                         | 33 ++++++++
 system/bta/hf_client/bta_hf_client_at.cc      |  7 ++
 .../bta/test/bta_hf_client_security_test.cc   | 79 +++++++++++++++++++
 .../test/mock/mock_device_esco_parameters.cc  |  5 ++
 system/test/run_unit_tests.sh                 |  4 +
 5 files changed, 128 insertions(+)
 create mode 100644 system/bta/test/bta_hf_client_security_test.cc

diff --git a/system/bta/Android.bp b/system/bta/Android.bp
index ff1d304cfd4..939f0bec725 100644
--- a/system/bta/Android.bp
+++ b/system/bta/Android.bp
@@ -194,6 +194,39 @@ cc_test {
     ],
 }
 
+// bta unit tests for target
+cc_test {
+    name: "net_test_bta_security",
+    defaults: [
+        "fluoride_bta_defaults",
+        "mts_defaults"
+    ],
+    test_suites: ["device-tests"],
+    srcs: [
+        ":TestCommonMockFunctions",
+	":TestMockDevice",
+	":TestMockStack",
+	":TestMockBtif",
+        "test/bta_hf_client_security_test.cc",
+    ],
+    shared_libs: [
+        "android.hardware.bluetooth.audio@2.0",
+        "android.hardware.bluetooth.audio@2.1",
+        "libcrypto",
+        "liblog",
+        "libprotobuf-cpp-lite",
+    ],
+    static_libs: [
+        "crypto_toolbox_for_tests",
+        "libbtcore",
+        "libbt-bta",
+        "libbt-audio-hal-interface",
+        "libbluetooth-types",
+        "libbt-protos-lite",
+        "libosi",
+        "libbt-common",
+    ],
+}
 cc_test {
     name: "bt_host_test_bta",
     defaults: [
diff --git a/system/bta/hf_client/bta_hf_client_at.cc b/system/bta/hf_client/bta_hf_client_at.cc
index 5d3569bc57c..5c08331c076 100644
--- a/system/bta/hf_client/bta_hf_client_at.cc
+++ b/system/bta/hf_client/bta_hf_client_at.cc
@@ -1721,6 +1721,13 @@ void bta_hf_client_at_parse(tBTA_HF_CLIENT_CB* client_cb, char* buf,
     client_cb->at_cb.offset += tmp;
   }
 
+  /* prevent buffer overflow in cases where LEN exceeds available buffer space
+   */
+  if (len > BTA_HF_CLIENT_AT_PARSER_MAX_LEN - client_cb->at_cb.offset) {
+    android_errorWriteWithInfoLog(0x534e4554, "231156521", -1, NULL, 0);
+    return;
+  }
+
   memcpy(client_cb->at_cb.buf + client_cb->at_cb.offset, buf, len);
   client_cb->at_cb.offset += len;
 
diff --git a/system/bta/test/bta_hf_client_security_test.cc b/system/bta/test/bta_hf_client_security_test.cc
new file mode 100644
index 00000000000..a33c52ee284
--- /dev/null
+++ b/system/bta/test/bta_hf_client_security_test.cc
@@ -0,0 +1,79 @@
+/******************************************************************************
+ *
+ *  Copyright 2022 The Android Open Source Project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at:
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ ******************************************************************************/
+
+#include <gtest/gtest.h>
+
+#include "bta/hf_client/bta_hf_client_int.h"
+#include "bta/include/bta_hf_client_api.h"
+#include "common/message_loop_thread.h"
+#include "device/include/esco_parameters.h"
+#include "test/mock/mock_device_controller.h"
+#include "types/raw_address.h"
+
+namespace base {
+class MessageLoop;
+}  // namespace base
+
+bluetooth::common::MessageLoopThread* get_main_thread() { return nullptr; }
+void do_in_main_thread(base::Location const&, base::OnceCallback<void()>) {
+  return;
+}
+
+namespace {
+const RawAddress bdaddr1({0x11, 0x22, 0x33, 0x44, 0x55, 0x66});
+}  // namespace
+
+// TODO(jpawlowski): there is some weird dependency issue in tests, and the
+// tests here fail to compile without this definition.
+void LogMsg(uint32_t trace_set_mask, const char* fmt_str, ...) {}
+
+class BtaHfClientSecurityTest : public testing::Test {
+ protected:
+  void SetUp() override {
+    // Reset the memory block, this is the state on which the allocate handle
+    // would start operating
+    bta_hf_client_cb_arr_init();
+  }
+};
+
+// Attempt to parse a buffer which exceeds available buffer space.
+// This should fail but not crash
+TEST_F(BtaHfClientSecurityTest, test_parse_overflow_buffer) {
+  uint16_t p_handle;
+  bool status = bta_hf_client_allocate_handle(bdaddr1, &p_handle);
+
+  tBTA_HF_CLIENT_CB* cb;
+
+  // Allocation should succeed
+  ASSERT_EQ(true, status);
+  ASSERT_GT(p_handle, 0);
+
+  cb = bta_hf_client_find_cb_by_bda(bdaddr1);
+
+  ASSERT_TRUE(cb != NULL);
+
+  uint16_t len = BTA_HF_CLIENT_AT_PARSER_MAX_LEN * 2 + 3;
+  char buf[BTA_HF_CLIENT_AT_PARSER_MAX_LEN * 2 + 3] = {'\n'};
+
+  bta_hf_client_at_parse(cb, (char*)(&buf[0]), len);
+
+  ASSERT_TRUE(len);
+  ASSERT_TRUE(buf != NULL);
+
+  ASSERT_TRUE(1);
+}
diff --git a/system/test/mock/mock_device_esco_parameters.cc b/system/test/mock/mock_device_esco_parameters.cc
index 86410fe16fd..a7725686450 100644
--- a/system/test/mock/mock_device_esco_parameters.cc
+++ b/system/test/mock/mock_device_esco_parameters.cc
@@ -49,5 +49,10 @@ enh_esco_params_t esco_parameters_for_codec(esco_codec_t codec) {
   mock_function_count_map[__func__]++;
   return test::mock::device_esco_parameters::esco_parameters_for_codec(codec);
 }
+
+enh_esco_params_t esco_parameters_for_codec(esco_codec_t codec, bool b) {
+  mock_function_count_map[__func__]++;
+  return test::mock::device_esco_parameters::esco_parameters_for_codec(codec);
+}
 // Mocked functions complete
 // END mockcify generation
diff --git a/system/test/run_unit_tests.sh b/system/test/run_unit_tests.sh
index 3b17dd159c9..ace51b419dc 100755
--- a/system/test/run_unit_tests.sh
+++ b/system/test/run_unit_tests.sh
@@ -10,6 +10,7 @@ known_tests=(
   net_test_bluetooth
   net_test_btcore
   net_test_bta
+  net_test_bta_security
   net_test_btif
   net_test_btif_profile_queue
   net_test_btif_config_cache
@@ -118,6 +119,9 @@ do
   name="${spec%%.*}"
   if [[ $target_arch == *"64"* ]]; then
     binary="/data/nativetest64/${name}/${name}"
+    if [ -e "${ANDROID_PRODUCT_OUT}${binary}64" ]; then
+      binary="/data/nativetest64/${name}/${name}64"
+    fi
   else
     binary="/data/nativetest/${name}/${name}"
   fi
-- 
GitLab


From 1f252200ba939576e454f2193b972d6f6223a38c Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Tue, 8 Nov 2022 09:53:36 +0900
Subject: [PATCH 253/667] Fix failing BluetoothPbapSimVcardManagerTest

testGetSIMPhonebookNameList_orderByAlphabet was failing since
the test does not set the local phone name in the service.

This CL fixes it, and also recovers the static variable
(local phone name) after the test ends.

Bug: 258075245
Test: atest BluetoothPbapSimVcardManagerTest
Change-Id: I4a8f3fd9e2a18ba1e626febef0e0ef3588e5f835
(cherry picked from commit 07d25029e43c3750baa101c670c2d1056b370ddc)
Merged-In: I4a8f3fd9e2a18ba1e626febef0e0ef3588e5f835
---
 .../BluetoothPbapSimVcardManagerTest.java     | 133 ++++++++++--------
 1 file changed, 72 insertions(+), 61 deletions(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManagerTest.java
index 023027542ce..46302cb441b 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManagerTest.java
@@ -240,71 +240,82 @@ public class BluetoothPbapSimVcardManagerTest {
 
     @Test
     public void testGetSIMPhonebookNameList_orderByIndexed() {
-        final String localPhoneName = "test_local_phone_name";
-        Cursor cursor = initManager();
-        List<String> nameList = Arrays.asList("D", "C", "A", "B");
-
-        // Implement Cursor iteration
-        final int size = nameList.size();
-        AtomicInteger currentPosition = new AtomicInteger(0);
-        when(cursor.moveToFirst()).then((Answer<Boolean>) i -> {
-            currentPosition.set(0);
-            return true;
-        });
-        when(cursor.isAfterLast()).then((Answer<Boolean>) i -> {
-            return currentPosition.get() >= size;
-        });
-        when(cursor.moveToNext()).then((Answer<Boolean>) i -> {
-            int pos = currentPosition.addAndGet(1);
-            return pos < size;
-        });
-        when(cursor.getString(anyInt())).then((Answer<String>) i -> {
-            return nameList.get(currentPosition.get());
-        });
-
-        ArrayList<String> result = mManager.getSIMPhonebookNameList(
-                BluetoothPbapObexServer.ORDER_BY_INDEXED);
-
-        ArrayList<String> expectedResult = new ArrayList<>();
-        expectedResult.add(localPhoneName);
-        expectedResult.addAll(nameList);
-
-        assertThat(result).isEqualTo(expectedResult);
+        String prevLocalPhoneName = BluetoothPbapService.getLocalPhoneName();
+        try {
+            final String localPhoneName = "test_local_phone_name";
+            BluetoothPbapService.setLocalPhoneName(localPhoneName);
+            Cursor cursor = initManager();
+            List<String> nameList = Arrays.asList("D", "C", "A", "B");
+
+            // Implement Cursor iteration
+            final int size = nameList.size();
+            AtomicInteger currentPosition = new AtomicInteger(0);
+            when(cursor.moveToFirst()).then((Answer<Boolean>) i -> {
+                currentPosition.set(0);
+                return true;
+            });
+            when(cursor.isAfterLast()).then((Answer<Boolean>) i -> {
+                return currentPosition.get() >= size;
+            });
+            when(cursor.moveToNext()).then((Answer<Boolean>) i -> {
+                int pos = currentPosition.addAndGet(1);
+                return pos < size;
+            });
+            when(cursor.getString(anyInt())).then((Answer<String>) i -> {
+                return nameList.get(currentPosition.get());
+            });
+
+            ArrayList<String> result = mManager.getSIMPhonebookNameList(
+                    BluetoothPbapObexServer.ORDER_BY_INDEXED);
+
+            ArrayList<String> expectedResult = new ArrayList<>();
+            expectedResult.add(localPhoneName);
+            expectedResult.addAll(nameList);
+
+            assertThat(result).isEqualTo(expectedResult);
+        } finally {
+            BluetoothPbapService.setLocalPhoneName(prevLocalPhoneName);
+        }
     }
 
     @Test
     public void testGetSIMPhonebookNameList_orderByAlphabet() {
-        final String localPhoneName = "test_local_phone_name";
-        BluetoothPbapService.setLocalPhoneName(localPhoneName);
-        Cursor cursor = initManager();
-        List<String> nameList = Arrays.asList("D", "C", "A", "B");
-
-        // Implement Cursor iteration
-        final int size = nameList.size();
-        AtomicInteger currentPosition = new AtomicInteger(0);
-        when(cursor.moveToFirst()).then((Answer<Boolean>) i -> {
-            currentPosition.set(0);
-            return true;
-        });
-        when(cursor.isAfterLast()).then((Answer<Boolean>) i -> {
-            return currentPosition.get() >= size;
-        });
-        when(cursor.moveToNext()).then((Answer<Boolean>) i -> {
-            int pos = currentPosition.addAndGet(1);
-            return pos < size;
-        });
-        when(cursor.getString(anyInt())).then((Answer<String>) i -> {
-            return nameList.get(currentPosition.get());
-        });
-
-        List<String> result = mManager.getSIMPhonebookNameList(
-                BluetoothPbapObexServer.ORDER_BY_ALPHABETICAL);
-
-        List<String> expectedResult = new ArrayList<>(nameList);
-        Collections.sort(expectedResult, String.CASE_INSENSITIVE_ORDER);
-        expectedResult.add(0, localPhoneName);
-
-        assertThat(result).isEqualTo(expectedResult);
+        String prevLocalPhoneName = BluetoothPbapService.getLocalPhoneName();
+        try {
+            final String localPhoneName = "test_local_phone_name";
+            BluetoothPbapService.setLocalPhoneName(localPhoneName);
+            Cursor cursor = initManager();
+            List<String> nameList = Arrays.asList("D", "C", "A", "B");
+
+            // Implement Cursor iteration
+            final int size = nameList.size();
+            AtomicInteger currentPosition = new AtomicInteger(0);
+            when(cursor.moveToFirst()).then((Answer<Boolean>) i -> {
+                currentPosition.set(0);
+                return true;
+            });
+            when(cursor.isAfterLast()).then((Answer<Boolean>) i -> {
+                return currentPosition.get() >= size;
+            });
+            when(cursor.moveToNext()).then((Answer<Boolean>) i -> {
+                int pos = currentPosition.addAndGet(1);
+                return pos < size;
+            });
+            when(cursor.getString(anyInt())).then((Answer<String>) i -> {
+                return nameList.get(currentPosition.get());
+            });
+
+            List<String> result = mManager.getSIMPhonebookNameList(
+                    BluetoothPbapObexServer.ORDER_BY_ALPHABETICAL);
+
+            List<String> expectedResult = new ArrayList<>(nameList);
+            Collections.sort(expectedResult, String.CASE_INSENSITIVE_ORDER);
+            expectedResult.add(0, localPhoneName);
+
+            assertThat(result).isEqualTo(expectedResult);
+        } finally {
+            BluetoothPbapService.setLocalPhoneName(prevLocalPhoneName);
+        }
     }
 
     @Test
-- 
GitLab


From 805b9ca3d895dd2c58dd94810ad43eb3c486f3cf Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Tue, 8 Nov 2022 17:27:09 -0800
Subject: [PATCH 254/667] Clean com.android.bluetooth to prevent visibility
 error

The apex name is com.android.btservices and the .bluetooth variant is
not working since the name has changed

Ignore-AOSP-First: This apex is only on tm* branches
Bug: 226572369
Test: build
Merged-In: I75cecfcd432e6446687134489bb66527bb32eeb4
Change-Id: Ic7dead54b1aaaf78ee600dc1cc63e1cb2bc1678f
---
 apex/Android.bp | 21 ---------------------
 1 file changed, 21 deletions(-)

diff --git a/apex/Android.bp b/apex/Android.bp
index edece23fbc6..1088919be9f 100644
--- a/apex/Android.bp
+++ b/apex/Android.bp
@@ -22,27 +22,6 @@ apex {
     bootclasspath_fragments: ["com.android.btservices-bootclasspath-fragment"],
     systemserverclasspath_fragments: ["com.android.btservices-systemserverclasspath-fragment"],
     compat_configs: ["bluetooth-compat-config"],
-    apps: ["Bluetooth"],
-
-    multilib: {
-        first: {
-            // Extractor process runs only with the primary ABI.
-            jni_libs: [
-                "libbluetooth_jni",
-            ],
-        },
-    },
-
-    prebuilts: [
-        "audio_set_configurations_bfbs",
-        "audio_set_configurations_json",
-        "audio_set_scenarios_bfbs",
-        "audio_set_scenarios_json",
-        "btservices-linker-config",
-        "bt_did.conf",
-        "bt_stack.conf",
-        "privapp_allowlist_com.android.bluetooth.xml",
-    ],
     key: "com.android.btservices.key",
     certificate: ":com.android.btservices.certificate",
     updatable: false,
-- 
GitLab


From 14d880771e0e40c617f9135cefa18fec70ea6b45 Mon Sep 17 00:00:00 2001
From: Chris Waddell <quic_cwaddell@quicinc.com>
Date: Wed, 19 Oct 2022 17:18:43 +0100
Subject: [PATCH 255/667] Add encoder for aptX and encoder for aptX HD source
 code.

Ignore-AOSP-First: Cherry-pick
Bug: 226572369
Test: In follow-up CL
Merged-In: I3cc67c9f1466fc8518c81160fbf3034b7ae6807b
Change-Id: I3cc67c9f1466fc8518c81160fbf3034b7ae6807b
---
 .../encoder_for_aptx/include/aptXbtenc.h      |   52 +
 .../embdrv/encoder_for_aptx/src/AptxEncoder.h |   80 +
 .../encoder_for_aptx/src/AptxParameters.h     |  247 +++
 .../embdrv/encoder_for_aptx/src/AptxTables.h  |  424 +++++
 system/embdrv/encoder_for_aptx/src/CBStruct.h |   28 +
 .../encoder_for_aptx/src/CodewordPacker.h     |   59 +
 .../encoder_for_aptx/src/DitherGenerator.h    |  102 ++
 .../encoder_for_aptx/src/ProcessSubband.c     |   43 +
 system/embdrv/encoder_for_aptx/src/Qmf.h      |  142 ++
 system/embdrv/encoder_for_aptx/src/QmfConv.c  |  327 ++++
 .../encoder_for_aptx/src/QuantiseDifference.c |  711 +++++++++
 .../embdrv/encoder_for_aptx/src/Quantiser.h   |   27 +
 .../encoder_for_aptx/src/SubbandFunctions.h   |  184 +++
 .../src/SubbandFunctionsCommon.h              |  515 +++++++
 .../encoder_for_aptx/src/SyncInserter.h       |  217 +++
 .../embdrv/encoder_for_aptx/src/aptXbtenc.c   |  218 +++
 .../embdrv/encoder_for_aptx/src/swversion.h   |    8 +
 .../encoder_for_aptxhd/include/aptXHDbtenc.h  |   49 +
 .../encoder_for_aptxhd/src/AptxEncoder.h      |   87 ++
 .../encoder_for_aptxhd/src/AptxParameters.h   |  248 +++
 .../encoder_for_aptxhd/src/AptxTables.h       | 1365 +++++++++++++++++
 .../embdrv/encoder_for_aptxhd/src/CBStruct.h  |   28 +
 .../encoder_for_aptxhd/src/CodewordPacker.h   |   50 +
 .../encoder_for_aptxhd/src/DitherGenerator.h  |  101 ++
 .../encoder_for_aptxhd/src/ProcessSubband.c   |   43 +
 system/embdrv/encoder_for_aptxhd/src/Qmf.h    |  150 ++
 .../embdrv/encoder_for_aptxhd/src/QmfConv.c   |  337 ++++
 .../src/QuantiseDifference.c                  |  763 +++++++++
 .../embdrv/encoder_for_aptxhd/src/Quantiser.h |   27 +
 .../encoder_for_aptxhd/src/SubbandFunctions.h |  183 +++
 .../src/SubbandFunctionsCommon.h              |  520 +++++++
 .../encoder_for_aptxhd/src/SyncInserter.h     |  114 ++
 .../encoder_for_aptxhd/src/aptXHDbtenc.c      |  179 +++
 .../embdrv/encoder_for_aptxhd/src/swversion.h |    8 +
 34 files changed, 7636 insertions(+)
 create mode 100644 system/embdrv/encoder_for_aptx/include/aptXbtenc.h
 create mode 100644 system/embdrv/encoder_for_aptx/src/AptxEncoder.h
 create mode 100644 system/embdrv/encoder_for_aptx/src/AptxParameters.h
 create mode 100644 system/embdrv/encoder_for_aptx/src/AptxTables.h
 create mode 100644 system/embdrv/encoder_for_aptx/src/CBStruct.h
 create mode 100644 system/embdrv/encoder_for_aptx/src/CodewordPacker.h
 create mode 100644 system/embdrv/encoder_for_aptx/src/DitherGenerator.h
 create mode 100644 system/embdrv/encoder_for_aptx/src/ProcessSubband.c
 create mode 100644 system/embdrv/encoder_for_aptx/src/Qmf.h
 create mode 100644 system/embdrv/encoder_for_aptx/src/QmfConv.c
 create mode 100644 system/embdrv/encoder_for_aptx/src/QuantiseDifference.c
 create mode 100644 system/embdrv/encoder_for_aptx/src/Quantiser.h
 create mode 100644 system/embdrv/encoder_for_aptx/src/SubbandFunctions.h
 create mode 100644 system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h
 create mode 100644 system/embdrv/encoder_for_aptx/src/SyncInserter.h
 create mode 100644 system/embdrv/encoder_for_aptx/src/aptXbtenc.c
 create mode 100644 system/embdrv/encoder_for_aptx/src/swversion.h
 create mode 100644 system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/AptxEncoder.h
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/AptxParameters.h
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/AptxTables.h
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/CBStruct.h
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/CodewordPacker.h
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/ProcessSubband.c
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/Qmf.h
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/QmfConv.c
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/Quantiser.h
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/SyncInserter.h
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c
 create mode 100644 system/embdrv/encoder_for_aptxhd/src/swversion.h

diff --git a/system/embdrv/encoder_for_aptx/include/aptXbtenc.h b/system/embdrv/encoder_for_aptx/include/aptXbtenc.h
new file mode 100644
index 00000000000..47aa29309c6
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/include/aptXbtenc.h
@@ -0,0 +1,52 @@
+/*------------------------------------------------------------------------------
+ *
+ *  This file exposes a public interface to allow clients to invoke aptX
+ *  encoding on 4 new PCM samples, generating 2 new codeword (one for the
+ *  left channel and one for the right channel).
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef APTXBTENC_H
+#define APTXBTENC_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef _DLLEXPORT
+#define APTXBTENCEXPORT __declspec(dllexport)
+#else
+#define APTXBTENCEXPORT
+#endif
+
+/* SizeofAptxbtenc returns the size (in byte) of the memory
+ * allocation required to store the state of the encoder */
+APTXBTENCEXPORT int SizeofAptxbtenc(void);
+
+/* aptxbtenc_version can be used to extract the version number
+ * of the aptX encoder */
+APTXBTENCEXPORT const char* aptxbtenc_version(void);
+
+/* aptxbtenc_init is used to initialise the encoder structure.
+ * _state should be a pointer to the encoder structure (stereo).
+ * endian represent the endianness of the output data
+ * (0=little endian. Big endian otherwise)
+ * The function returns 1 if an error occurred during the initialisation.
+ * The function returns 0 if no error occurred during the initialisation. */
+APTXBTENCEXPORT int aptxbtenc_init(void* _state, short endian);
+
+/* aptxbtenc_setsync_mode is used to initialise the sync mode in the encoder state structure.
+ * _state should be a pointer to the encoder structure (stereo, though strictly-speaking it is dual channel).
+ * 'sync_mode' is an enumerated type  {stereo=0, dualmono=1, no_sync=2}
+ * The function returns 0 if no error occurred during the initialisation. */
+APTXBTENCEXPORT int aptxbtenc_setsync_mode(void* _state, int32_t sync_mode);
+
+/* StereoEncode will take 8 audio samples (16-bit per sample)
+ * and generate one 32-bit codeword with autosync inserted. */
+APTXBTENCEXPORT int aptxbtenc_encodestereo(void* _state, void* _pcmL, void* _pcmR, void* _buffer);
+
+#ifdef __cplusplus
+} //  /extern "C"
+#endif
+
+#endif //APTXBTENC_H
diff --git a/system/embdrv/encoder_for_aptx/src/AptxEncoder.h b/system/embdrv/encoder_for_aptx/src/AptxEncoder.h
new file mode 100644
index 00000000000..81b75d04a5e
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/AptxEncoder.h
@@ -0,0 +1,80 @@
+/*------------------------------------------------------------------------------
+ *
+ *  All declarations relevant for aptxEncode. This function allows clients
+ *  to invoke bt-aptX encoding on 4 new PCM samples,
+ *  generating 4 new quantised codes. A separate function allows the
+ *  packing of the 4 codes into a 16-bit word.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef APTXENCODER_H
+#define APTXENCODER_H
+#ifdef _GCC
+  #pragma GCC visibility push(hidden)
+#endif
+
+#include "AptxParameters.h"
+#include "DitherGenerator.h"
+#include "Quantiser.h"
+#include "SubbandFunctionsCommon.h"
+#include "Qmf.h"
+
+
+ /* Function to carry out a single-channel aptX encode on 4 new PCM samples */
+XBT_INLINE_ void aptxEncode(int32_t pcm[4], Qmf_storage* Qmf_St, Encoder_data* EncoderDataPt)
+{
+   int32_t predVals[4];
+   int32_t qCodes[4];
+   int32_t aqmfOutputs[4];
+
+   /* Extract the previous predicted values and quantised codes into arrays */
+   for (int i = 0; i < 4; i++)
+   {
+      predVals[i] = EncoderDataPt->m_SubbandData[i].m_predData.m_predVal;
+      qCodes[i] = EncoderDataPt->m_qdata[i].qCode;
+   }
+
+   /* Update codeword history, then generate new dither values. */
+   EncoderDataPt->m_codewordHistory = xbtEncupdateCodewordHistory(qCodes, EncoderDataPt->m_codewordHistory);
+   EncoderDataPt->m_dithSyncRandBit = xbtEncgenerateDither(EncoderDataPt->m_codewordHistory, EncoderDataPt->m_ditherOutputs);
+
+   /* Run the analysis QMF */
+   QmfAnalysisFilter(pcm, Qmf_St, predVals, aqmfOutputs);
+
+   /* Run the quantiser for each subband */
+   quantiseDifferenceLL(aqmfOutputs[0], EncoderDataPt->m_ditherOutputs[0], EncoderDataPt->m_SubbandData[0].m_iqdata.delta, &EncoderDataPt->m_qdata[0]);
+   quantiseDifferenceLH(aqmfOutputs[1], EncoderDataPt->m_ditherOutputs[1], EncoderDataPt->m_SubbandData[1].m_iqdata.delta, &EncoderDataPt->m_qdata[1]);
+   quantiseDifferenceHL(aqmfOutputs[2], EncoderDataPt->m_ditherOutputs[2], EncoderDataPt->m_SubbandData[2].m_iqdata.delta, &EncoderDataPt->m_qdata[2]);
+   quantiseDifferenceHH(aqmfOutputs[3], EncoderDataPt->m_ditherOutputs[3], EncoderDataPt->m_SubbandData[3].m_iqdata.delta, &EncoderDataPt->m_qdata[3]);
+}
+
+XBT_INLINE_ void aptxPostEncode(Encoder_data* EncoderDataPt)
+{
+   /* Run the remaining subband processing for each subband */
+   /* Manual inlining on the 4 subband */
+   processSubbandLL(EncoderDataPt->m_qdata[0].qCode,
+      EncoderDataPt->m_ditherOutputs[0],
+      &EncoderDataPt->m_SubbandData[0],
+      &EncoderDataPt->m_SubbandData[0].m_iqdata);
+
+   processSubband(EncoderDataPt->m_qdata[1].qCode,
+      EncoderDataPt->m_ditherOutputs[1],
+      &EncoderDataPt->m_SubbandData[1],
+      &EncoderDataPt->m_SubbandData[1].m_iqdata);
+
+   processSubbandHL(EncoderDataPt->m_qdata[2].qCode,
+      EncoderDataPt->m_ditherOutputs[2],
+      &EncoderDataPt->m_SubbandData[2],
+      &EncoderDataPt->m_SubbandData[2].m_iqdata);
+
+   processSubband(EncoderDataPt->m_qdata[3].qCode,
+      EncoderDataPt->m_ditherOutputs[3],
+      &EncoderDataPt->m_SubbandData[3],
+      &EncoderDataPt->m_SubbandData[3].m_iqdata);
+}
+
+
+#ifdef _GCC
+  #pragma GCC visibility pop
+#endif
+#endif //APTXENCODER_H
diff --git a/system/embdrv/encoder_for_aptx/src/AptxParameters.h b/system/embdrv/encoder_for_aptx/src/AptxParameters.h
new file mode 100644
index 00000000000..f8a7d04532a
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/AptxParameters.h
@@ -0,0 +1,247 @@
+/*------------------------------------------------------------------------------
+ *
+ *  General shared aptX parameters.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef APTXPARAMETERS_H
+#define APTXPARAMETERS_H
+#ifdef _GCC
+  #pragma GCC visibility push(hidden)
+#endif
+
+
+#include <stdint.h>
+#include "CBStruct.h"
+
+#if defined _MSC_VER
+   #define XBT_INLINE_ inline
+   #define _STDQMFOUTERCOEFF 1
+#elif defined  __clang__
+   #define XBT_INLINE_ static inline
+   #define _STDQMFOUTERCOEFF 1
+#elif defined __GNUC__
+   #define XBT_INLINE_ inline
+   #define _STDQMFOUTERCOEFF 1
+#else
+   #define XBT_INLINE_ static
+   #define _STDQMFOUTERCOEFF 1
+#endif
+
+
+/* Signed saturate to a 24bit value */
+XBT_INLINE_ int32_t ssat24(int32_t val)
+{
+   if (val > 8388607)  val = 8388607;
+   if (val < -8388608) val = -8388608;
+   return val;
+}
+
+typedef union u_reg64
+{
+   uint64_t u64;
+   int64_t s64;
+   struct s_u32
+   {
+#ifdef __BIGENDIAN
+      uint32_t h;
+      uint32_t l;
+#else
+      uint32_t l;
+      uint32_t h;
+#endif
+   } u32;
+
+   struct s_s32
+   {
+#ifdef __BIGENDIAN
+      int32_t h;
+      int32_t l;
+#else
+      int32_t l;
+      int32_t h;
+#endif
+   } s32;
+} reg64_t;
+
+typedef union u_reg32
+{
+   uint32_t u32;
+   int32_t s32;
+
+   struct s_u16
+   {
+#ifdef __BIGENDIAN
+      uint16_t h;
+      uint16_t l;
+#else
+      uint16_t l;
+      uint16_t h;
+#endif
+   } u16;
+   struct s_s16
+   {
+#ifdef __BIGENDIAN
+      int16_t h;
+      int16_t l;
+#else
+      int16_t l;
+      int16_t h;
+#endif
+   } s16;
+} reg32_t;
+
+/* Each aptX enc/dec round consumes/produces 4 PCM samples */
+static const uint32_t numPcmSamples = 4;
+
+/* Symbolic constants for PCM data indicies. */
+enum {FirstPcm=0, SecondPcm=1, ThirdPcm=2, FourthPcm=3};
+
+/* Symbolic constants for sync modes. */
+enum {stereo=0, dualmono=1, no_sync=2};
+
+/* Number of subbands is fixed at 4 */
+#define NUMSUBBANDS 4
+
+/* Symbolic constants for subband identification. */
+typedef enum {LL=0, LH=1, HL=2, HH=3}  bands;
+
+/* Structure declaration to bind a set of subband parameters */
+typedef struct
+{
+  const int32_t* threshTable;
+  const int32_t* threshTable_sl1;
+  const int32_t* dithTable;
+  const int32_t* dithTable_sh1;
+  const int32_t* minusLambdaDTable;
+  const int32_t* incrTable;
+  int32_t numBits;
+  int32_t maxLogDelta;
+  int32_t minLogDelta;
+  int32_t numZeros;
+} SubbandParameters;
+
+/* Struct required for the polecoeffcalculator function of bt-aptX encoder and decoder*/
+/* Size of structure: 16 Bytes */
+typedef struct
+{
+   /* 2-tap delay line for previous sgn values */
+   reg32_t m_poleAdaptDelayLine;
+   /* 2 pole filter coeffs */
+   int32_t m_poleCoeff[2];
+} PoleCoeff_data;
+
+/* Struct required for the zerocoeffcalculator function of bt-aptX encoder and decoder*/
+/* Size of structure: 100 Bytes */
+typedef struct
+{
+   /* The zero filter length for this subband */
+   int32_t m_numZeros;
+   /* Maximum number of zeros for any subband is 24. */
+   /* 24 zero filter coeffs */
+   int32_t m_zeroCoeff[24];
+} ZeroCoeff_data;
+
+/* Struct required for the prediction filtering function of bt-aptX encoder and decoder*/
+/* Size of structure: 200+20=220 Bytes */
+typedef struct
+{
+   /* Number of zeros associated with this subband */
+   int32_t m_numZeros;
+   /* Zero data delay line (circular) */
+   circularBuffer m_zeroDelayLine;
+   /* 2-tap pole data delay line */
+   int32_t m_poleDelayLine[2];
+   /* Output from zero filter */
+   int32_t m_zeroVal;
+   /* Output from overall ARMA filter */
+   int32_t m_predVal;
+} Predictor_data;
+
+/* Struct required for the Quantisation function of bt-aptX encoder and decoder*/
+/* Size of structure: 24 Bytes */
+typedef struct
+{
+   /* Number of bits in the quantised code for this subband */
+   int32_t codeBits;
+   /* Pointer to threshold table */
+   const int32_t* thresholdTablePtr;
+   const int32_t* thresholdTablePtr_sl1;
+   /* Pointer to dither table */
+   const int32_t* ditherTablePtr;
+   /* Pointer to minus Lambda table */
+   const int32_t* minusLambdaDTable;
+   /* Output quantised code */
+   int32_t qCode;
+   /* Alternative quantised code for sync purposes */
+   int32_t altQcode;
+   /* Penalty associated with choosing alternative code */
+   int32_t distPenalty;
+} Quantiser_data;
+
+/* Struct required for the inverse Quantisation function of bt-aptX encoder and decoder*/
+/* Size of structure: 32 Bytes */
+typedef struct
+{
+   /* Pointer to threshold table */
+   const int32_t* thresholdTablePtr;
+   const int32_t* thresholdTablePtr_sl1;
+   /* Pointer to dither table */
+   const int32_t* ditherTablePtr_sf1;
+   /* Pointer to increment table */
+   const int32_t* incrTablePtr;
+   /* Upper and lower bounds for logDelta */
+   int32_t maxLogDelta;
+   int32_t minLogDelta;
+   /* Delta (quantisation step size */
+   int32_t delta;
+   /* Delta, expressed as a log base 2 */
+   uint16_t logDelta;
+   /* Output dequantised signal */
+   int32_t invQ;
+   /* pointer to IQuant_tableLogT */
+   const int32_t* iquantTableLogPtr;
+} IQuantiser_data;
+
+/* Subband data structure bt-aptX encoder*/
+/* Size of structure: 116+220+32= 368 Bytes */
+typedef struct
+{
+   /* Subband processing consists of inverse quantisation, predictor
+    * coefficient update, and predictor filtering. */
+   ZeroCoeff_data m_ZeroCoeffData;
+   PoleCoeff_data m_PoleCoeffData;
+   /* structure holding the data associated with the predictor */
+   Predictor_data m_predData;
+   /* iqdata holds the data associated with the instance of inverse quantiser */
+   IQuantiser_data m_iqdata;
+} Subband_data;
+
+/* Encoder data structure bt-aptX encoder*/
+/* Size of structure: 368*4+24+4*24 = 1592 Bytes */
+typedef struct
+{
+   /* Subband processing consists of inverse quantisation, predictor
+    * coefficient update, and predictor filtering. */
+   Subband_data m_SubbandData[4];
+   int32_t m_codewordHistory;
+   int32_t m_dithSyncRandBit;
+   int32_t m_ditherOutputs[4];
+   /* structure holding data values for this quantiser */
+   Quantiser_data m_qdata[4];
+} Encoder_data;
+
+/* Number of predictor pole filter coefficients is fixed at 2 for all subbands */
+static const uint32_t numPoleFilterCoeffs = 2;
+
+/* Subband-specific number of predictor zero filter coefficients. */
+static const uint32_t numZeroFilterCoeffs[4] = {24, 12, 6, 12};
+
+/* Delta is scaled by 4 positions within the quantiser and inverse quantiser. */
+static const uint32_t deltaScale = 4;
+
+
+#ifdef _GCC
+  #pragma GCC visibility pop
+#endif
+#endif //APTXPARAMETERS_H
diff --git a/system/embdrv/encoder_for_aptx/src/AptxTables.h b/system/embdrv/encoder_for_aptx/src/AptxTables.h
new file mode 100644
index 00000000000..e357b50e664
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/AptxTables.h
@@ -0,0 +1,424 @@
+/*------------------------------------------------------------------------------
+ *
+ *  All table definitions used for the quantizer.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef APTXTABLES_H
+#define APTXTABLES_H
+
+
+#include "AptxParameters.h"
+
+
+/* Quantisation threshold, logDelta increment and dither tables for 2-bit codes */
+static const int32_t dq2bit16_sl1[3] =
+{
+   -194080,
+   194080,
+   890562,
+};
+
+static const int32_t q2incr16[3] =
+{
+   0,
+   -33,
+   136,
+};
+
+static const int32_t dq2dith16_sf1[3] =
+{
+   194080,
+   194080,
+   502402,
+};
+
+static const int32_t dq2mLamb16[2] =
+{
+   0,
+   -77081,
+};
+
+/* Quantisation threshold, logDelta increment and dither tables for 3-bit codes */
+static const int32_t dq3bit16_sl1[5] =
+{
+   -163006,
+   163006,
+   542708,
+   1120554,
+   2669238,
+};
+
+static const int32_t q3incr16[5] =
+{
+   0,
+   -8,
+   33,
+   95,
+   262,
+};
+
+static const int32_t dq3dith16_sf1[5] =
+{
+   163006,
+   163006,
+   216698,
+   361148,
+   1187538,
+};
+
+static const int32_t dq3mLamb16[4] =
+{
+   0,
+   -13423,
+   -36113,
+   -206598,
+};
+
+/* Quantisation threshold, logDelta increment and dither tables for 4-bit codes */
+static const int32_t dq4bit16_sl1[9] =
+{
+   -89806,
+   89806,
+   278502,
+   494338,
+   759442,
+   1113112,
+   1652322,
+   2720256,
+   5190186,
+};
+
+static const int32_t q4incr16[9] =
+{
+   0,
+   -14,
+   6,
+   29,
+   58,
+   96,
+   154,
+   270,
+   521,
+};
+
+static const int32_t dq4dith16_sf1[9] =
+{
+   89806,
+   89806,
+   98890,
+   116946,
+   148158,
+   205512,
+   333698,
+   734236,
+   1735696,
+};
+
+static const int32_t dq4mLamb16[8] =
+{
+   0,
+   -2271,
+   -4514,
+   -7803,
+   -14339,
+   -32047,
+   -100135,
+   -250365,
+};
+
+/* Quantisation threshold, logDelta increment and dither tables for 7-bit codes */
+static const int32_t dq7bit16_sl1[65] =
+{
+   -9948,
+   9948,
+   29860,
+   49808,
+   69822,
+   89926,
+   110144,
+   130502,
+   151026,
+   171738,
+   192666,
+   213832,
+   235264,
+   256982,
+   279014,
+   301384,
+   324118,
+   347244,
+   370790,
+   394782,
+   419250,
+   444226,
+   469742,
+   495832,
+   522536,
+   549890,
+   577936,
+   606720,
+   636290,
+   666700,
+   698006,
+   730270,
+   763562,
+   797958,
+   833538,
+   870398,
+   908640,
+   948376,
+   989740,
+   1032874,
+   1077948,
+   1125150,
+   1174700,
+   1226850,
+   1281900,
+   1340196,
+   1402156,
+   1468282,
+   1539182,
+   1615610,
+   1698514,
+   1789098,
+   1888944,
+   2000168,
+   2125700,
+   2269750,
+   2438670,
+   2642660,
+   2899462,
+   3243240,
+   3746078,
+   4535138,
+   5664098,
+   7102424,
+   8897462,
+};
+
+static const int32_t q7incr16[65] =
+{
+   0,
+   -21,
+   -19,
+   -17,
+   -15,
+   -12,
+   -10,
+   -8,
+   -6,
+   -4,
+   -1,
+   1,
+   3,
+   6,
+   8,
+   10,
+   13,
+   15,
+   18,
+   20,
+   23,
+   26,
+   29,
+   31,
+   34,
+   37,
+   40,
+   43,
+   47,
+   50,
+   53,
+   57,
+   60,
+   64,
+   68,
+   72,
+   76,
+   80,
+   85,
+   89,
+   94,
+   99,
+   105,
+   110,
+   116,
+   123,
+   129,
+   136,
+   144,
+   152,
+   161,
+   171,
+   182,
+   194,
+   207,
+   223,
+   241,
+   263,
+   291,
+   328,
+   382,
+   467,
+   522,
+   522,
+   522,
+};
+
+static const int32_t dq7dith16_sf1[65] =
+{
+   9948,
+   9948,
+   9962,
+   9988,
+   10026,
+   10078,
+   10142,
+   10218,
+   10306,
+   10408,
+   10520,
+   10646,
+   10784,
+   10934,
+   11098,
+   11274,
+   11462,
+   11664,
+   11880,
+   12112,
+   12358,
+   12618,
+   12898,
+   13194,
+   13510,
+   13844,
+   14202,
+   14582,
+   14988,
+   15422,
+   15884,
+   16380,
+   16912,
+   17484,
+   18098,
+   18762,
+   19480,
+   20258,
+   21106,
+   22030,
+   23044,
+   24158,
+   25390,
+   26760,
+   28290,
+   30008,
+   31954,
+   34172,
+   36728,
+   39700,
+   43202,
+   47382,
+   52462,
+   58762,
+   66770,
+   77280,
+   91642,
+   112348,
+   144452,
+   199326,
+   303512,
+   485546,
+   643414,
+   794914,
+   1000124,
+};
+
+static const int32_t dq7mLamb16[65] =
+{
+   0,
+   -4,
+   -7,
+   -10,
+   -13,
+   -16,
+   -19,
+   -22,
+   -26,
+   -28,
+   -32,
+   -35,
+   -38,
+   -41,
+   -44,
+   -47,
+   -51,
+   -54,
+   -58,
+   -62,
+   -65,
+   -70,
+   -74,
+   -79,
+   -84,
+   -90,
+   -95,
+   -102,
+   -109,
+   -116,
+   -124,
+   -133,
+   -143,
+   -154,
+   -166,
+   -180,
+   -195,
+   -212,
+   -231,
+   -254,
+   -279,
+   -308,
+   -343,
+   -383,
+   -430,
+   -487,
+   -555,
+   -639,
+   -743,
+   -876,
+   -1045,
+   -1270,
+   -1575,
+   -2002,
+   -2628,
+   -3591,
+   -5177,
+   -8026,
+   -13719,
+   -26047,
+   -45509,
+   -39467,
+   -37875,
+   -51303,
+   0,
+};
+
+/* Array of structures containing subband parameters. */
+static const SubbandParameters subbandParameters[NUMSUBBANDS] =
+{
+  /* LL band */
+  { 0, dq7bit16_sl1, 0, dq7dith16_sf1, dq7mLamb16, q7incr16, 7, (18*256)-1, -20, 24 },
+
+  /* LH band */
+  { 0, dq4bit16_sl1, 0, dq4dith16_sf1, dq4mLamb16, q4incr16, 4, (21*256)-1, -23, 12 },
+
+  /* HL band */
+  { 0, dq2bit16_sl1, 0, dq2dith16_sf1, dq2mLamb16, q2incr16, 2, (23*256)-1, -25, 6 },
+
+  /* HH band */
+  { 0, dq3bit16_sl1, 0, dq3dith16_sf1, dq3mLamb16, q3incr16, 3, (22*256)-1, -24, 12 }
+};
+
+
+#endif //APTXTABLES_H
diff --git a/system/embdrv/encoder_for_aptx/src/CBStruct.h b/system/embdrv/encoder_for_aptx/src/CBStruct.h
new file mode 100644
index 00000000000..b3d77cfebb5
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/CBStruct.h
@@ -0,0 +1,28 @@
+/*------------------------------------------------------------------------------
+ *
+ *  Structure required to implement a circular buffer.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef CBSTRUCT_H
+#define CBSTRUCT_H
+#ifdef _GCC
+  #pragma GCC visibility push(hidden)
+#endif
+
+
+typedef struct circularBuffer_t
+{
+   /* Buffer storage */
+   int32_t buffer[48];
+   /* Pointer to current buffer location */
+   uint32_t pointer;
+   /* Modulo length of circular buffer */
+   uint32_t modulo;
+}circularBuffer;
+
+
+#ifdef _GCC
+  #pragma GCC visibility pop
+#endif
+#endif //CBSTRUCT_H
\ No newline at end of file
diff --git a/system/embdrv/encoder_for_aptx/src/CodewordPacker.h b/system/embdrv/encoder_for_aptx/src/CodewordPacker.h
new file mode 100644
index 00000000000..688245b3213
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/CodewordPacker.h
@@ -0,0 +1,59 @@
+/*------------------------------------------------------------------------------
+ *
+ *  Prototype declaration of the CodewordPacker Function
+ *
+ *  This functions allows a client to supply an array of 4 quantised codes
+ *  (1 per subband) and obtain a packed version as a 16-bit aptX codeword.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef CODEWORDPACKER_H
+#define CODEWORDPACKER_H
+
+
+#include "AptxParameters.h"
+
+
+XBT_INLINE_ int32_t packCodeword(Encoder_data* EncoderDataPt, uint32_t aligned)
+{
+   int32_t syncContribution;
+   int32_t hhCode;
+   int32_t codeword;
+
+   /* The per-channel contribution to derive the current sync bit is the XOR of
+    * the 4 code lsbs and the random dither bit. The SyncInserter engineers it
+    * such that the XOR of the sync contributions from the left and right
+    * channel give the actual sync bit value. The per-channel sync bit
+    * contribution overwrites the HH code lsb in the packed codeword. */
+   if (aligned != no_sync)
+   {
+      syncContribution =
+         (EncoderDataPt->m_qdata[0].qCode ^
+            EncoderDataPt->m_qdata[1].qCode ^
+            EncoderDataPt->m_qdata[2].qCode ^
+            EncoderDataPt->m_qdata[3].qCode ^
+            EncoderDataPt->m_dithSyncRandBit) & 0x1;
+      hhCode = (EncoderDataPt->m_qdata[HH].qCode & 0x6) | syncContribution;
+
+      /* Pack the 16-bit codeword with the appropriate number of lsbs from each
+       * quantised code (LL=7, LH=4, HL=2, HH=3). */
+      codeword =
+         (EncoderDataPt->m_qdata[LL].qCode & 0x7fL) |
+         ((EncoderDataPt->m_qdata[LH].qCode & 0xfL) << 7) |
+         ((EncoderDataPt->m_qdata[HL].qCode & 0x3L) << 11) |
+         (hhCode << 13);
+   }
+   else
+   {   // don't add sync contribution for non-autosync mode
+      codeword =
+         (EncoderDataPt->m_qdata[LL].qCode & 0x7fL) |
+         ((EncoderDataPt->m_qdata[LH].qCode & 0xfL) << 7) |
+         ((EncoderDataPt->m_qdata[HL].qCode & 0x3L) << 11) |
+         ((EncoderDataPt->m_qdata[HH].qCode & 0x7L) << 13);
+
+   }
+   return codeword;
+}
+
+
+#endif //CODEWORDPACKER_H
diff --git a/system/embdrv/encoder_for_aptx/src/DitherGenerator.h b/system/embdrv/encoder_for_aptx/src/DitherGenerator.h
new file mode 100644
index 00000000000..9b4c686f8a5
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/DitherGenerator.h
@@ -0,0 +1,102 @@
+/*------------------------------------------------------------------------------
+ *
+ *  These functions allow clients to update an internal codeword history
+ *  attribute from previously-generated quantised codes, and to generate a new
+ *  pseudo-random dither value per subband from this internal attribute.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef DITHERGENERATOR_H
+#define DITHERGENERATOR_H
+
+
+#include "AptxParameters.h"
+
+
+/* This function updates an internal bit-pool (private
+ * variable in DitherGenerator) based on bits obtained from
+ * previously encoded or received aptX codewords. */
+XBT_INLINE_ int32_t xbtEncupdateCodewordHistory(int32_t quantisedCodes[4], int32_t m_codewordHistory)
+{
+   int32_t newBits;
+   int32_t updatedCodewordHistory;
+
+   const int32_t llMask = 0x3L;
+   const int32_t lhMask = 0x2L;
+   const int32_t hlMask = 0x1L;
+   const uint32_t lhShift = 1;
+   const uint32_t hlShift = 3;
+   /* Shift value to left-justify a 24-bit value in a 32-bit signed variable*/
+   const uint32_t leftJustifyShift = 8;
+   const uint32_t numNewBits = 4;
+
+   /* Make a 4-bit vector from particular bits from 3 quantised codes */
+   newBits = (quantisedCodes[LL] & llMask) +
+      ((quantisedCodes[LH] & lhMask) << lhShift) +
+      ((quantisedCodes[HL] & hlMask) << hlShift);
+
+   /* Add the 4 new bits to the codeword history. Note that this is a 24-bit
+    * value LEFT-JUSTIFIED in a 32-bit signed variable. Maintaining the history
+    * as signed is useful in the dither generation process below. */
+   updatedCodewordHistory =
+      (m_codewordHistory << numNewBits) + (newBits << leftJustifyShift);
+
+   return updatedCodewordHistory;
+}
+
+/* Function to generate a dither value for each subband based
+ * on the current contents of the codewordHistory bit-pool. */
+XBT_INLINE_ int32_t xbtEncgenerateDither(int32_t m_codewordHistory, int32_t* m_ditherOutputs)
+{
+   int32_t history24b;
+   int32_t upperAcc, lowerAcc;
+   int32_t accSum;
+   int64_t tmp_acc;
+   int32_t ditherSample;
+   int32_t m_dithSyncRandBit;
+
+   /* Fixed value to multiply codeword history variable by */
+   const uint32_t dithConstMultiplier = 0x4f1bbbL;
+   /* Shift value to left-justify a 24-bit value in a 32-bit signed variable*/
+   const uint32_t leftJustifyShift = 8;
+
+   /* AND mask to retain only the lower 24 bits of a variable */
+   const int32_t keepLower24bitsMask = 0xffffffL;
+
+   /* Convert the codeword history to a 24-bit signed value. This can be done
+    * cheaply with a 8-position right-shift since it is maintained as 24-bits
+    * value left-justified in a signed 32-bit variable. */
+   history24b = m_codewordHistory >> (leftJustifyShift - 1);
+
+   /* Multiply the history by a fixed constant. The constant has already been
+    * shifted right by 1 position to compensate for the left-shift introduced
+    * on the product by the fractional multiplier. */
+   tmp_acc = ((int64_t)history24b * (int64_t)dithConstMultiplier);
+
+   /* Get the upper and lower 24-bit values from the accumulator, and form
+    * their sum. */
+   upperAcc = ((int32_t)(tmp_acc >> 24)) & 0x00FFFFFFL;
+   lowerAcc = ((int32_t)tmp_acc) & 0x00FFFFFFL;
+   accSum = upperAcc + lowerAcc;
+
+   /* The dither sample is the 2 msbs of lowerAcc and the 22 lsbs of accSum */
+   ditherSample = ((lowerAcc >> 22) + (accSum << 2)) & keepLower24bitsMask;
+
+   /* The sign bit of 24-bit accSum is saved as a random bit to
+    * assist in the aptX sync insertion process. */
+   m_dithSyncRandBit = (accSum >> 23) & 0x1;
+
+   /* Successive dither outputs for the 4 subbands are versions of ditherSample
+    * offset by a further 5-position left shift for each subband. Also apply a
+    * constant left-shift of 8 to turn the values into signed 24-bit values
+    * left-justified in the 32-bit ditherOutput variable. */
+   m_ditherOutputs[HH] = ditherSample << leftJustifyShift;
+   m_ditherOutputs[HL] = ditherSample << (5 + leftJustifyShift);
+   m_ditherOutputs[LH] = ditherSample << (10 + leftJustifyShift);
+   m_ditherOutputs[LL] = ditherSample << (15 + leftJustifyShift);
+
+   return m_dithSyncRandBit;
+};
+
+
+#endif //DITHERGENERATOR_H
diff --git a/system/embdrv/encoder_for_aptx/src/ProcessSubband.c b/system/embdrv/encoder_for_aptx/src/ProcessSubband.c
new file mode 100644
index 00000000000..0dfbb4fa8cb
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/ProcessSubband.c
@@ -0,0 +1,43 @@
+#include "AptxParameters.h"
+#include "SubbandFunctionsCommon.h"
+#include "SubbandFunctions.h"
+
+
+/*  This function carries out all subband processing (common to both encode and decode). */
+void processSubband(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt)
+{
+   /* Inverse quantisation */
+   invertQuantisation(qCode, ditherVal, iqDataPt);
+
+   /* Predictor pole coefficient update */
+   updatePredictorPoleCoefficients(iqDataPt->invQ, SubbandDataPt->m_predData.m_zeroVal, &SubbandDataPt->m_PoleCoeffData);
+
+   /* Predictor filtering */
+   performPredictionFiltering(iqDataPt->invQ, SubbandDataPt);
+}
+
+/* processSubbandLL is used for the LL subband only. */
+void processSubbandLL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt)
+{
+   /* Inverse quantisation */
+   invertQuantisation(qCode, ditherVal, iqDataPt);
+
+   /* Predictor pole coefficient update */
+   updatePredictorPoleCoefficients(iqDataPt->invQ, SubbandDataPt->m_predData.m_zeroVal, &SubbandDataPt->m_PoleCoeffData);
+
+   /* Predictor filtering */
+   performPredictionFilteringLL(iqDataPt->invQ, SubbandDataPt);
+}
+
+/* processSubbandHL is used for the HL subband only. */
+void processSubbandHL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt)
+{
+   /* Inverse quantisation */
+   invertQuantisationHL(qCode, ditherVal, iqDataPt);
+
+   /* Predictor pole coefficient update */
+   updatePredictorPoleCoefficients(iqDataPt->invQ, SubbandDataPt->m_predData.m_zeroVal, &SubbandDataPt->m_PoleCoeffData);
+
+   /* Predictor filtering */
+   performPredictionFilteringHL(iqDataPt->invQ, SubbandDataPt);
+}
diff --git a/system/embdrv/encoder_for_aptx/src/Qmf.h b/system/embdrv/encoder_for_aptx/src/Qmf.h
new file mode 100644
index 00000000000..acc6696b747
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/Qmf.h
@@ -0,0 +1,142 @@
+/*------------------------------------------------------------------------------
+ *
+ *  This file includes the coefficient tables or the two convolution function
+ *  It also includes the definition of Qmf_storage and the prototype of all
+ *  necessary functions required to implement the QMF filtering.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef QMF_H
+#define QMF_H
+
+
+#include "AptxParameters.h"
+
+
+typedef struct
+{
+   int16_t QmfL_buf[32];
+   int16_t QmfH_buf[32];
+   int32_t QmfLH_buf[32];
+   int32_t QmfHL_buf[32];
+   int32_t QmfLL_buf[32];
+   int32_t QmfHH_buf[32];
+   int32_t QmfI_pt;
+   int32_t QmfO_pt;
+}Qmf_storage;
+
+/* Outer QMF filter for Enhanced aptX is a symmetrical 32-tap filter (16
+ * different coefficients). The table in defined in QmfConv.c */
+#ifndef _STDQMFOUTERCOEFF
+const int32_t Qmf_outerCoeffs[12] =
+{
+   /* (C(1/30)C(3/28)), C(5/26), C(7/24) */
+   0xFE6302DA, 0xFFFFDA75, 0x0000AA6A,
+   /*  C(9/22), C(11/20), C(13/18), C(15/16) */
+   0xFFFE273E, 0x00041E95, 0xFFF710B5, 0x002AC12E,
+   /*  C(17/14), C(19/12), (C(21/10)C(23/8)) */
+   0x000AA328, 0xFFFD8D1F, 0x211E6BDB,
+   /* (C(25/6)C(27/4)), (C(29/2)C(31/0)) */
+   0x0DB7D8C5,  0xFC7F02B0
+};
+#else
+const int32_t Qmf_outerCoeffs[16] =
+{
+   730,        -413,       -9611,       43626,
+   -121026,    269973,     -585547,     2801966,
+   697128,     -160481,    27611,       8478,
+   -10043,     3511,       688,         -897
+};
+#endif
+
+/* Each inner QMF filter for Enhanced aptX is a symmetrical 32-tap filter (16
+ * different coefficients) */
+const int32_t Qmf_innerCoeffs[16] =
+{
+   1033,      -584,      -13592,    61697,
+   -171156,   381799,    -828088,   3962579,
+   985888,    -226954,   39048,     11990,
+   -14203,    4966,      973,       -1268
+};
+
+void AsmQmfConvI (const int32_t *p1dl_buffPtr, const int32_t *p2dl_buffPtr, const int32_t *coeffPtr, int32_t* filterOutputs);
+void AsmQmfConvO (const int16_t *p1dl_buffPtr, const int16_t *p2dl_buffPtr, const int32_t *coeffPtr, int32_t* convSumDiff);
+
+XBT_INLINE_ void QmfAnalysisFilter(int32_t pcm[4], Qmf_storage* Qmf_St, int32_t* predVals, int32_t* aqmfOutputs)
+{
+   int32_t convSumDiff[4];
+   int32_t filterOutputs[4];
+
+   int32_t lc_QmfO_pt = (Qmf_St->QmfO_pt);
+   int32_t lc_QmfI_pt = (Qmf_St->QmfI_pt);
+
+   /* Symbolic constants to represent the first and second set out outer filter
+    * outputs. */
+   enum { FirstOuterOutputs = 0, SecondOuterOutputs = 1 };
+
+   /* Load outer filter phase1 and phase2 delay lines with the first 2 PCM
+    * samples. Convolve the filter and get the 2 convolution results. */
+   Qmf_St->QmfL_buf[lc_QmfO_pt + 16] = (int16_t)pcm[FirstPcm];
+   Qmf_St->QmfL_buf[lc_QmfO_pt] = (int16_t)pcm[FirstPcm];
+   Qmf_St->QmfH_buf[lc_QmfO_pt + 16] = (int16_t)pcm[SecondPcm];
+   Qmf_St->QmfH_buf[lc_QmfO_pt++] = (int16_t)pcm[SecondPcm];
+   lc_QmfO_pt &= 0xF;
+
+   AsmQmfConvO(&Qmf_St->QmfL_buf[lc_QmfO_pt + 15], &Qmf_St->QmfH_buf[lc_QmfO_pt], Qmf_outerCoeffs, &convSumDiff[0]);
+
+
+   /* Load outer filter phase1 and phase2 delay lines with the second 2 PCM
+    * samples. Convolve the filter and get the 2 convolution results. */
+   Qmf_St->QmfL_buf[lc_QmfO_pt + 16] = (int16_t)pcm[ThirdPcm];
+   Qmf_St->QmfL_buf[lc_QmfO_pt] = (int16_t)pcm[ThirdPcm];
+   Qmf_St->QmfH_buf[lc_QmfO_pt + 16] = (int16_t)pcm[FourthPcm];
+   Qmf_St->QmfH_buf[lc_QmfO_pt++] = (int16_t)pcm[FourthPcm];
+   lc_QmfO_pt &= 0xF;
+
+   AsmQmfConvO(&Qmf_St->QmfL_buf[lc_QmfO_pt + 15], &Qmf_St->QmfH_buf[lc_QmfO_pt], Qmf_outerCoeffs, &convSumDiff[1]);
+
+   /* Load the first inner filter phase1 and phase2 delay lines with the 2
+     * convolution sum (low-pass) outer filter outputs. Convolve the filter and
+     * get the 2 convolution results. The first 2 analysis filter outputs are
+     * the sum and difference values for the first inner filter convolutions. */
+   Qmf_St->QmfLL_buf[lc_QmfI_pt + 16] = convSumDiff[0];
+   Qmf_St->QmfLL_buf[lc_QmfI_pt] = convSumDiff[0];
+   Qmf_St->QmfLH_buf[lc_QmfI_pt + 16] = convSumDiff[1];
+   Qmf_St->QmfLH_buf[lc_QmfI_pt] = convSumDiff[1];
+
+   AsmQmfConvI(&Qmf_St->QmfLL_buf[lc_QmfI_pt + 16], &Qmf_St->QmfLH_buf[lc_QmfI_pt + 1],&Qmf_innerCoeffs[0], &filterOutputs[LL]);
+
+   /* Load the second inner filter phase1 and phase2 delay lines with the 2
+    * convolution difference (high-pass) outer filter outputs. Convolve the
+    * filter and get the 2 convolution results. The second 2 analysis filter
+    * outputs are the sum and difference values for the second inner filter
+    * convolutions. */
+   Qmf_St->QmfHL_buf[lc_QmfI_pt + 16] = convSumDiff[2];
+   Qmf_St->QmfHL_buf[lc_QmfI_pt] = convSumDiff[2];
+   Qmf_St->QmfHH_buf[lc_QmfI_pt + 16] = convSumDiff[3];
+   Qmf_St->QmfHH_buf[lc_QmfI_pt++] = convSumDiff[3];
+   lc_QmfI_pt &= 0xF;
+
+   AsmQmfConvI(&Qmf_St->QmfHL_buf[lc_QmfI_pt + 15], &Qmf_St->QmfHH_buf[lc_QmfI_pt],&Qmf_innerCoeffs[0], &filterOutputs[HL]);
+
+   /* Subtracted the previous predicted value from the filter output on a
+    * per-subband basis. Ensure these values are saturated, if necessary.
+    * Manual unrolling */
+   aqmfOutputs[LL] = filterOutputs[LL] - predVals[LL];
+   aqmfOutputs[LL] = ssat24(aqmfOutputs[LL]);
+
+   aqmfOutputs[LH] = filterOutputs[LH] - predVals[LH];
+   aqmfOutputs[LH] = ssat24(aqmfOutputs[LH]);
+
+   aqmfOutputs[HL] = filterOutputs[HL] - predVals[HL];
+   aqmfOutputs[HL] = ssat24(aqmfOutputs[HL]);
+
+   aqmfOutputs[HH] = filterOutputs[HH] - predVals[HH];
+   aqmfOutputs[HH] = ssat24(aqmfOutputs[HH]);
+
+   (Qmf_St->QmfO_pt) = lc_QmfO_pt;
+   (Qmf_St->QmfI_pt) = lc_QmfI_pt;
+}
+
+
+#endif //QMF_H
diff --git a/system/embdrv/encoder_for_aptx/src/QmfConv.c b/system/embdrv/encoder_for_aptx/src/QmfConv.c
new file mode 100644
index 00000000000..14e342ef5ae
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/QmfConv.c
@@ -0,0 +1,327 @@
+/*------------------------------------------------------------------------------
+ *
+ *  This file includes convolution functions required for the Qmf.
+ *
+ *----------------------------------------------------------------------------*/
+
+
+#include "AptxParameters.h"
+
+
+void AsmQmfConvO(const int16_t* p1dl_buffPtr, const int16_t* p2dl_buffPtr, const int32_t* coeffPtr, int32_t* convSumDiff)
+{
+   /* Since all manipulated data are "int16_t" it is possible to
+    * reduce the number of loads by using int32_t type and manipulating
+    * pairs of data
+    */
+   int32_t acc;
+   // Manual inlining as IAR compiler does not seem to do it itself...
+   // WARNING: This inlining assumes that m_qmfDelayLineLength == 16
+   int32_t tmp_round0;
+   int64_t local_acc0;
+   int64_t local_acc1;
+   int32_t coeffVal0;
+   int32_t coeffVal1;
+   int16_t data0;
+   int16_t data1;
+   int16_t data2;
+   int16_t data3;
+   int32_t phaseConv[2];
+   int32_t convSum;
+   int32_t convDiff;
+
+   coeffVal0 = (*(coeffPtr));
+   coeffVal1 = (*(coeffPtr + 1));
+   data0 = (*(p1dl_buffPtr));
+   data1 = (*(p2dl_buffPtr));
+   data2 = (*(p1dl_buffPtr - 1));
+   data3 = (*(p2dl_buffPtr + 1));
+
+   local_acc0 = ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 = ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   coeffVal0 = (*(coeffPtr + 2));
+   coeffVal1 = (*(coeffPtr + 3));
+   data0 = (*(p1dl_buffPtr - 2));
+   data1 = (*(p2dl_buffPtr + 2));
+   data2 = (*(p1dl_buffPtr - 3));
+   data3 = (*(p2dl_buffPtr + 3));
+
+   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   coeffVal0 = (*(coeffPtr + 4));
+   coeffVal1 = (*(coeffPtr + 5));
+   data0 = (*(p1dl_buffPtr - 4));
+   data1 = (*(p2dl_buffPtr + 4));
+   data2 = (*(p1dl_buffPtr - 5));
+   data3 = (*(p2dl_buffPtr + 5));
+
+   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   coeffVal0 = (*(coeffPtr + 6));
+   coeffVal1 = (*(coeffPtr + 7));
+   data0 = (*(p1dl_buffPtr - 6));
+   data1 = (*(p2dl_buffPtr + 6));
+   data2 = (*(p1dl_buffPtr - 7));
+   data3 = (*(p2dl_buffPtr + 7));
+
+   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   coeffVal0 = (*(coeffPtr + 8));
+   coeffVal1 = (*(coeffPtr + 9));
+   data0 = (*(p1dl_buffPtr - 8));
+   data1 = (*(p2dl_buffPtr + 8));
+   data2 = (*(p1dl_buffPtr - 9));
+   data3 = (*(p2dl_buffPtr + 9));
+
+   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   coeffVal0 = (*(coeffPtr + 10));
+   coeffVal1 = (*(coeffPtr + 11));
+   data0 = (*(p1dl_buffPtr - 10));
+   data1 = (*(p2dl_buffPtr + 10));
+   data2 = (*(p1dl_buffPtr - 11));
+   data3 = (*(p2dl_buffPtr + 11));
+
+   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   coeffVal0 = (*(coeffPtr + 12));
+   coeffVal1 = (*(coeffPtr + 13));
+   data0 = (*(p1dl_buffPtr - 12));
+   data1 = (*(p2dl_buffPtr + 12));
+   data2 = (*(p1dl_buffPtr - 13));
+   data3 = (*(p2dl_buffPtr + 13));
+
+   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   coeffVal0 = (*(coeffPtr + 14));
+   coeffVal1 = (*(coeffPtr + 15));
+   data0 = (*(p1dl_buffPtr - 14));
+   data1 = (*(p2dl_buffPtr + 14));
+   data2 = (*(p1dl_buffPtr - 15));
+   data3 = (*(p2dl_buffPtr + 15));
+
+   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   tmp_round0 = (int32_t)local_acc0 & 0x00FFFFL;
+
+   local_acc0 += 0x004000L;
+   acc = (int32_t)(local_acc0 >> 15);
+   if (tmp_round0 == 0x004000L)
+      acc--;
+   if (acc > 8388607)
+      acc = 8388607;
+   if (acc < -8388608)
+      acc = -8388608;
+
+   phaseConv[0] = (int32_t)acc;
+
+   tmp_round0 = (int32_t)local_acc1 & 0x00FFFFL;
+
+   local_acc1 += 0x004000L;
+   acc = (int32_t)(local_acc1 >> 15);
+   if (tmp_round0 == 0x004000L)
+      acc--;
+   if (acc > 8388607)
+      acc = 8388607;
+   if (acc < -8388608)
+      acc = -8388608;
+
+   phaseConv[1] = (int32_t)acc;
+
+   convSum = phaseConv[1] + phaseConv[0];
+   if (convSum > 8388607)
+      convSum = 8388607;
+   if (convSum < -8388608)
+      convSum = -8388608;
+
+   convDiff = phaseConv[1] - phaseConv[0];
+   if (convDiff > 8388607)
+      convDiff = 8388607;
+   if (convDiff < -8388608)
+      convDiff = -8388608;
+
+   *(convSumDiff) = convSum;
+   *(convSumDiff + 2) = convDiff;
+}
+
+void AsmQmfConvI(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr, const int32_t* coeffPtr, int32_t* filterOutputs)
+{
+   int32_t acc;
+   // WARNING: This inlining assumes that m_qmfDelayLineLength == 16
+   int32_t tmp_round0;
+   int64_t local_acc0;
+   int64_t local_acc1;
+   int32_t coeffVal0;
+   int32_t coeffVal1;
+   int32_t data0;
+   int32_t data1;
+   int32_t data2;
+   int32_t data3;
+   int32_t phaseConv[2];
+   int32_t convSum;
+   int32_t convDiff;
+
+   coeffVal0 = (*(coeffPtr));
+   coeffVal1 = (*(coeffPtr + 1));
+   data0 = (*(p1dl_buffPtr));
+   data1 = (*(p2dl_buffPtr));
+   data2 = (*(p1dl_buffPtr - 1));
+   data3 = (*(p2dl_buffPtr + 1));
+
+   local_acc0 = ((int64_t)(coeffVal0)*data0);
+   local_acc1 = ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   coeffVal0 = (*(coeffPtr + 2));
+   coeffVal1 = (*(coeffPtr + 3));
+   data0 = (*(p1dl_buffPtr - 2));
+   data1 = (*(p2dl_buffPtr + 2));
+   data2 = (*(p1dl_buffPtr - 3));
+   data3 = (*(p2dl_buffPtr + 3));
+
+   local_acc0 += ((int64_t)(coeffVal0)*data0);
+   local_acc1 += ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   coeffVal0 = (*(coeffPtr + 4));
+   coeffVal1 = (*(coeffPtr + 5));
+   data0 = (*(p1dl_buffPtr - 4));
+   data1 = (*(p2dl_buffPtr + 4));
+   data2 = (*(p1dl_buffPtr - 5));
+   data3 = (*(p2dl_buffPtr + 5));
+
+   local_acc0 += ((int64_t)(coeffVal0)*data0);
+   local_acc1 += ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   coeffVal0 = (*(coeffPtr + 6));
+   coeffVal1 = (*(coeffPtr + 7));
+   data0 = (*(p1dl_buffPtr - 6));
+   data1 = (*(p2dl_buffPtr + 6));
+   data2 = (*(p1dl_buffPtr - 7));
+   data3 = (*(p2dl_buffPtr + 7));
+
+   local_acc0 += ((int64_t)(coeffVal0)*data0);
+   local_acc1 += ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   coeffVal0 = (*(coeffPtr + 8));
+   coeffVal1 = (*(coeffPtr + 9));
+   data0 = (*(p1dl_buffPtr - 8));
+   data1 = (*(p2dl_buffPtr + 8));
+   data2 = (*(p1dl_buffPtr - 9));
+   data3 = (*(p2dl_buffPtr + 9));
+
+   local_acc0 += ((int64_t)(coeffVal0)*data0);
+   local_acc1 += ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   coeffVal0 = (*(coeffPtr + 10));
+   coeffVal1 = (*(coeffPtr + 11));
+   data0 = (*(p1dl_buffPtr - 10));
+   data1 = (*(p2dl_buffPtr + 10));
+   data2 = (*(p1dl_buffPtr - 11));
+   data3 = (*(p2dl_buffPtr + 11));
+
+   local_acc0 += ((int64_t)(coeffVal0)*data0);
+   local_acc1 += ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   coeffVal0 = (*(coeffPtr + 12));
+   coeffVal1 = (*(coeffPtr + 13));
+   data0 = (*(p1dl_buffPtr - 12));
+   data1 = (*(p2dl_buffPtr + 12));
+   data2 = (*(p1dl_buffPtr - 13));
+   data3 = (*(p2dl_buffPtr + 13));
+
+   local_acc0 += ((int64_t)(coeffVal0)*data0);
+   local_acc1 += ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   coeffVal0 = (*(coeffPtr + 14));
+   coeffVal1 = (*(coeffPtr + 15));
+   data0 = (*(p1dl_buffPtr - 14));
+   data1 = (*(p2dl_buffPtr + 14));
+   data2 = (*(p1dl_buffPtr - 15));
+   data3 = (*(p2dl_buffPtr + 15));
+
+   local_acc0 += ((int64_t)(coeffVal0)*data0);
+   local_acc1 += ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   tmp_round0 = (int32_t)local_acc0;
+
+   local_acc0 += 0x00400000L;
+   acc = (int32_t)(local_acc0 >> 23);
+
+   if ((((tmp_round0 << 8) ^ 0x40000000) == 0))
+   {
+      acc--;
+   }
+
+   if (acc > 8388607)
+      acc = 8388607;
+   if (acc < -8388608)
+      acc = -8388608;
+
+   phaseConv[0] = (int32_t)acc;
+   tmp_round0 = (int32_t)local_acc1;
+
+   local_acc1 += 0x00400000L;
+   acc = (int32_t)(local_acc1 >> 23);
+   if ((((tmp_round0 << 8) ^ 0x40000000) == 0))
+   {
+      acc--;
+   }
+
+   if (acc > 8388607)
+      acc = 8388607;
+   if (acc < -8388608)
+      acc = -8388608;
+
+   phaseConv[1] = (int32_t)acc;
+
+   convSum = phaseConv[1] + phaseConv[0];
+   if (convSum > 8388607)  convSum = 8388607;
+   if (convSum < -8388608) convSum = -8388608;
+
+   *(filterOutputs) = convSum;
+
+   convDiff = phaseConv[1] - phaseConv[0];
+   if (convDiff > 8388607)  convDiff = 8388607;
+   if (convDiff < -8388608) convDiff = -8388608;
+
+   *(filterOutputs + 1) = convDiff;
+}
diff --git a/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c b/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c
new file mode 100644
index 00000000000..17e412d230f
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c
@@ -0,0 +1,711 @@
+#include "AptxParameters.h"
+#include "Quantiser.h"
+#include "AptxTables.h"
+
+
+XBT_INLINE_ int32_t BsearchLL(const int32_t absDiffSignalShifted, const int32_t delta, const int32_t* dqbitTablePrt)
+{
+   int32_t qCode;
+   reg64_t tmp_acc;
+   int32_t tmp;
+   int32_t lc_delta = delta << 8;
+
+   qCode = 0;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[32];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode = 32;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 16];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 16;
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 8];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 8;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 4;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 2;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode++;
+
+   return (qCode);
+}
+
+XBT_INLINE_ int32_t BsearchHL(const int32_t absDiffSignalShifted, const int32_t delta)
+{
+   reg64_t tmp_acc;
+   int32_t lc_delta = delta << 8;
+
+   /* first iteration */
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)(97040 << 1);
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   if (tmp_acc.s64 <= 0)
+      return (1);
+   else
+      return (0);
+}
+
+XBT_INLINE_ int32_t BsearchHH(const int32_t absDiffSignalShifted, const int32_t delta, const int32_t* dqbitTablePrt)
+{
+   int32_t qCode;
+   reg64_t tmp_acc;
+   int32_t tmp;
+   int32_t lc_delta = delta << 8;
+   qCode = 0;
+
+   /* first iteration */
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[2];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 2;
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode++;
+
+   return (qCode);
+}
+
+XBT_INLINE_ int32_t BsearchLH(const int32_t absDiffSignalShifted, const int32_t delta, const int32_t* dqbitTablePrt)
+{
+   int32_t qCode;
+   reg64_t tmp_acc;
+   int32_t tmp;
+   int32_t lc_delta = delta << 8;
+
+   /* first iteration */
+   qCode = 0;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[4];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode = 4;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 2;
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode++;
+
+   return (qCode);
+}
+
+void quantiseDifferenceHL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
+{
+   int32_t absDiffSignal;
+   int32_t absDiffSignalShifted;
+   int32_t index;
+   int32_t dithSquared;
+   int32_t minusLambdaD;
+   int32_t acc;
+   int32_t threshDiff;
+   reg64_t tmp_acc;
+   reg64_t tmp_reg64;
+   int32_t tmp_accL;
+   int32_t tmp_qCode;
+   int32_t tmp_altQcode;
+   uint32_t tmp_round0;
+   int32_t _delta;
+
+   /* Form the absolute value of the difference signal and maintain a version
+    * that is right-shifted 4 places for delta scaling. */
+   absDiffSignal = -diffSignal;
+   if (diffSignal >= 0) absDiffSignal = diffSignal;
+   absDiffSignal = ssat24(absDiffSignal);
+   absDiffSignalShifted = absDiffSignal >> deltaScale;
+   absDiffSignalShifted = ssat24(absDiffSignalShifted);
+
+   /* Binary search for the quantised code. This search terminates with the
+    * table index of the LARGEST threshold table value for which
+    * absDiffSignalShifted >= (delta * threshold)
+    */
+   index = BsearchHL(absDiffSignalShifted, delta);
+
+   /* We actually wanted the SMALLEST magnitude quantised code for which
+    * absDiffSignalShifted < (delta * threshold)
+    * i.e. the code with the next highest magnitude than the one we actually
+    * found. We could add +1 to the code magnitude to do this, but we need to
+    * subtract 1 from the code magnitude to compensate for the "phantom
+    * element" at the base of the quantisation table. These two effects cancel
+    * out, so we leave the value of code alone. However, we need to form code+1
+    * to get the proper index into the both the threshold and dither tables,
+    * since we must skip over the phantom element at the base. */
+   qdata_pt->qCode = index;
+
+   /* Square the dither and get the value back from the ALU
+    * (saturated/rounded). */
+   tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+   acc = tmp_acc.s32.h;
+
+   tmp_round0 = (uint32_t)acc << 8;
+
+   acc = (acc >> 6) + 1;
+   acc >>= 1;
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+
+   acc = ssat24(acc);
+
+   dithSquared = acc;
+
+   /* Form the negative difference of the dither values at index and index-1.
+    * Load the accumulator with this value divided by 2. Ensure saturation is
+    * applied to the difference calculation. */
+   minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+   tmp_accL = (1 << 23) - (int32_t)dithSquared;
+   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
+   acc++;
+   acc >>= 1;
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+
+   // worst case value for acc = 0x000d3e08
+   // no saturation required
+
+   /* Add the threshold table values at index and index-1 to the accumulated
+    * value. */
+   acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
+   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+   acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
+   //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
+
+   /* Form the threshold table difference at index and index-1. Ensure
+    * saturation is applied to the difference calculation. */
+   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
+
+   /* Based on the sign of the difference signal, either add or subtract the
+    * threshold table difference from the accumulated value. Recover the final
+    * accumulated value (saturated/rounded) */
+   if (diffSignal < 0)
+      threshDiff = -threshDiff;
+   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+
+   tmp_reg64.s32.h += acc;
+   acc = tmp_reg64.s32.h;
+
+   if (tmp_reg64.u32.l >= 0x80000000)
+      acc++;
+   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+   acc = ssat24(acc);
+
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+   _delta = -delta << 8;
+
+   acc = acc << 4;
+
+   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+    * signal used to determine if dithering alters the quantised code value or
+    * not. */
+    // worst case value for delta is 0x7d400
+   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+   tmp_reg64.s32.h += absDiffSignal;
+   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+   acc = tmp_reg64.s32.h + (1 << 2);
+   acc >>= 3;
+   if (tmp_round0 == 0x40000000L)
+   {
+      acc--;
+   }
+
+   tmp_qCode = qdata_pt->qCode;
+   tmp_altQcode = tmp_qCode - 1;
+   /* Check the sign of the distance penalty. Get the sign from the
+    * full-precision accumulator, as done in the Kalimba code. */
+   if (tmp_reg64.s32.h < 0)
+   {
+      /* The distance is -ve. The optimum code needs decremented by 1 and the
+       * alternative code is 1 greater than this. Get the rounded version of the
+       * -ve distance penalty and negate this (form distance magnitude) before
+       *  writing the value out */
+      tmp_qCode = tmp_altQcode;
+      tmp_altQcode++;
+      acc = -acc;
+   }
+
+   qdata_pt->distPenalty = acc;
+   /* If the difference signal is negative, bitwise invert the code (restores
+    * sign to the magnitude). */
+   if (diffSignal < 0)
+   {
+      tmp_qCode = ~tmp_qCode;
+      tmp_altQcode = ~tmp_altQcode;
+   }
+   qdata_pt->altQcode = tmp_altQcode;
+   qdata_pt->qCode = tmp_qCode;
+}
+
+void quantiseDifferenceHH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
+{
+   int32_t absDiffSignal;
+   int32_t absDiffSignalShifted;
+   int32_t index;
+   int32_t dithSquared;
+   int32_t minusLambdaD;
+   int32_t acc;
+   int32_t threshDiff;
+   reg64_t tmp_acc;
+   reg64_t tmp_reg64;
+   int32_t tmp_accL;
+   int32_t tmp_qCode;
+   int32_t tmp_altQcode;
+   uint32_t tmp_round0;
+   int32_t _delta;
+
+   /* Form the absolute value of the difference signal and maintain a version
+    * that is right-shifted 4 places for delta scaling. */
+   absDiffSignal = -diffSignal;
+   if (diffSignal >= 0) absDiffSignal = diffSignal;
+   absDiffSignal = ssat24(absDiffSignal);
+   absDiffSignalShifted = absDiffSignal >> deltaScale;
+   absDiffSignalShifted = ssat24(absDiffSignalShifted);
+
+   /* Binary search for the quantised code. This search terminates with the
+    * table index of the LARGEST threshold table value for which
+    * absDiffSignalShifted >= (delta * threshold)
+    */
+   index = BsearchHH(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
+
+   /* We actually wanted the SMALLEST magnitude quantised code for which
+    * absDiffSignalShifted < (delta * threshold)
+    * i.e. the code with the next highest magnitude than the one we actually
+    * found. We could add +1 to the code magnitude to do this, but we need to
+    * subtract 1 from the code magnitude to compensate for the "phantom
+    * element" at the base of the quantisation table. These two effects cancel
+    * out, so we leave the value of code alone. However, we need to form code+1
+    * to get the proper index into the both the threshold and dither tables,
+    * since we must skip over the phantom element at the base. */
+   qdata_pt->qCode = index;
+
+   /* Square the dither and get the value back from the ALU
+    * (saturated/rounded). */
+   tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+   acc = tmp_acc.s32.h;
+
+   tmp_round0 = (uint32_t)acc << 8;
+
+   acc = (acc >> 6) + 1;
+   acc >>= 1;
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+
+   acc = ssat24(acc);
+
+   dithSquared = acc;
+
+   /* Form the negative difference of the dither values at index and index-1.
+    * Load the accumulator with this value divided by 2. Ensure saturation is
+    * applied to the difference calculation. */
+   minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+   tmp_accL = (1 << 23) - (int32_t)dithSquared;
+   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
+   acc++;
+   acc >>= 1;
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+
+   // worst case value for acc = 0x000d3e08
+   // no saturation required
+
+   /* Add the threshold table values at index and index-1 to the accumulated
+    * value. */
+   acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
+   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+   acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
+   //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
+
+   /* Form the threshold table difference at index and index-1. Ensure
+    * saturation is applied to the difference calculation. */
+   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
+
+   /* Based on the sign of the difference signal, either add or subtract the
+    * threshold table difference from the accumulated value. Recover the final
+    * accumulated value (saturated/rounded) */
+   if (diffSignal < 0)
+      threshDiff = -threshDiff;
+   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+   tmp_reg64.s32.h += acc;
+   acc = tmp_reg64.s32.h;
+
+   if (tmp_reg64.u32.l >= 0x80000000)
+      acc++;
+   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+   acc = ssat24(acc);
+
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+   _delta = -delta << 8;
+
+   acc = acc << 4;
+
+   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+    * signal used to determine if dithering alters the quantised code value or
+    * not. */
+    // worst case value for delta is 0x7d400
+   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+   tmp_reg64.s32.h += absDiffSignal;
+   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+   acc = tmp_reg64.s32.h + (1 << 2);
+   acc >>= 3;
+   if (tmp_round0 == 0x40000000L)
+   {
+      acc--;
+   }
+
+   tmp_qCode = qdata_pt->qCode;
+   tmp_altQcode = tmp_qCode - 1;
+   /* Check the sign of the distance penalty. Get the sign from the
+    * full-precision accumulator, as done in the Kalimba code. */
+   if (tmp_reg64.s32.h < 0)
+   {
+      /* The distance is -ve. The optimum code needs decremented by 1 and the
+       * alternative code is 1 greater than this. Get the rounded version of the
+       * -ve distance penalty and negate this (form distance magnitude) before
+       *  writing the value out */
+      tmp_qCode = tmp_altQcode;
+      tmp_altQcode++;
+      acc = -acc;
+   }
+
+   qdata_pt->distPenalty = acc;
+   /* If the difference signal is negative, bitwise invert the code (restores
+    * sign to the magnitude). */
+   if (diffSignal < 0)
+   {
+      tmp_qCode = ~tmp_qCode;
+      tmp_altQcode = ~tmp_altQcode;
+   }
+   qdata_pt->altQcode = tmp_altQcode;
+   qdata_pt->qCode = tmp_qCode;
+}
+
+void quantiseDifferenceLL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
+{
+   int32_t absDiffSignal;
+   int32_t absDiffSignalShifted;
+   int32_t index;
+   int32_t dithSquared;
+   int32_t minusLambdaD;
+   int32_t acc;
+   int32_t threshDiff;
+   reg64_t tmp_acc;
+   reg64_t tmp_reg64;
+   int32_t tmp_accL;
+   int32_t tmp_qCode;
+   int32_t tmp_altQcode;
+   uint32_t tmp_round0;
+   int32_t _delta;
+
+   /* Form the absolute value of the difference signal and maintain a version
+    * that is right-shifted 4 places for delta scaling. */
+   absDiffSignal = -diffSignal;
+   if (diffSignal >= 0) absDiffSignal = diffSignal;
+   absDiffSignal = ssat24(absDiffSignal);
+   absDiffSignalShifted = absDiffSignal >> deltaScale;
+
+   /* Binary search for the quantised code. This search terminates with the
+    * table index of the LARGEST threshold table value for which
+    * absDiffSignalShifted >= (delta * threshold)
+    */
+   index = BsearchLL(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
+
+   /* We actually wanted the SMALLEST magnitude quantised code for which
+    * absDiffSignalShifted < (delta * threshold)
+    * i.e. the code with the next highest magnitude than the one we actually
+    * found. We could add +1 to the code magnitude to do this, but we need to
+    * subtract 1 from the code magnitude to compensate for the "phantom
+    * element" at the base of the quantisation table. These two effects cancel
+    * out, so we leave the value of code alone. However, we need to form code+1
+    * to get the proper index into the both the threshold and dither tables,
+    * since we must skip over the phantom element at the base. */
+   qdata_pt->qCode = index;
+
+   /* Square the dither and get the value back from the ALU
+    * (saturated/rounded). */
+   tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+   acc = tmp_acc.s32.h;
+
+   tmp_round0 = (uint32_t)acc << 8;
+
+   acc = (acc >> 6) + 1;
+   acc >>= 1;
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+
+   acc = ssat24(acc);
+
+   dithSquared = acc;
+
+   /* Form the negative difference of the dither values at index and index-1.
+    * Load the accumulator with this value divided by 2. Ensure saturation is
+    * applied to the difference calculation. */
+   minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+   tmp_accL = (1 << 23) - (int32_t)dithSquared;
+   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+   tmp_acc.s64 >>= 22;
+   acc = tmp_acc.s32.l;
+   acc++;
+   acc >>= 1;
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+
+   // worst case value for acc = 0x000d3e08
+   // no saturation required
+
+   /* Add the threshold table values at index and index-1 to the accumulated
+    * value. */
+   acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
+   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+   acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
+   //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
+
+   /* Form the threshold table difference at index and index-1. Ensure
+    * saturation is applied to the difference calculation. */
+   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
+
+   /* Based on the sign of the difference signal, either add or subtract the
+    * threshold table difference from the accumulated value. Recover the final
+    * accumulated value (saturated/rounded) */
+   if (diffSignal < 0)
+      threshDiff = -threshDiff;
+   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+   tmp_reg64.s32.h += acc;
+   acc = tmp_reg64.s32.h;
+
+   if (tmp_reg64.u32.l >= 0x80000000)
+      acc++;
+   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+   acc = ssat24(acc);
+
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+   _delta = -delta << 8;
+
+   acc = acc << 4;
+   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+    * signal used to determine if dithering alters the quantised code value or
+    * not. */
+    // worst case value for delta is 0x7d400
+
+   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+   tmp_reg64.s32.h += absDiffSignal;
+   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+   acc = tmp_reg64.s32.h + (1 << 2);
+   acc >>= 3;
+   if (tmp_round0 == 0x40000000L)
+   {
+      acc--;
+   }
+
+   tmp_qCode = qdata_pt->qCode;
+   tmp_altQcode = tmp_qCode - 1;
+   /* Check the sign of the distance penalty. Get the sign from the
+    * full-precision accumulator, as done in the Kalimba code. */
+   if (tmp_reg64.s32.h < 0)
+   {
+      /* The distance is -ve. The optimum code needs decremented by 1 and the
+       * alternative code is 1 greater than this. Get the rounded version of the
+       * -ve distance penalty and negate this (form distance magnitude) before
+       *  writing the value out */
+      tmp_qCode = tmp_altQcode;
+      tmp_altQcode++;
+      acc = -acc;
+   }
+
+   qdata_pt->distPenalty = acc;
+   /* If the difference signal is negative, bitwise invert the code (restores
+    * sign to the magnitude). */
+   if (diffSignal < 0)
+   {
+      tmp_qCode = ~tmp_qCode;
+      tmp_altQcode = ~tmp_altQcode;
+   }
+   qdata_pt->altQcode = tmp_altQcode;
+   qdata_pt->qCode = tmp_qCode;
+}
+
+void quantiseDifferenceLH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
+{
+   int32_t absDiffSignal;
+   int32_t absDiffSignalShifted;
+   int32_t index;
+   int32_t dithSquared;
+   int32_t minusLambdaD;
+   int32_t acc;
+   int32_t threshDiff;
+   reg64_t tmp_acc;
+   reg64_t tmp_reg64;
+   int32_t tmp_accL;
+   int32_t tmp_qCode;
+   int32_t tmp_altQcode;
+   uint32_t tmp_round0;
+   int32_t _delta;
+
+   /* Form the absolute value of the difference signal and maintain a version
+    * that is right-shifted 4 places for delta scaling. */
+   absDiffSignal = -diffSignal;
+   if (diffSignal >= 0) absDiffSignal = diffSignal;
+   absDiffSignal = ssat24(absDiffSignal);
+   absDiffSignalShifted = absDiffSignal >> deltaScale;
+
+   /* Binary search for the quantised code. This search terminates with the
+    * table index of the LARGEST threshold table value for which
+    * absDiffSignalShifted >= (delta * threshold)
+    */
+   index = BsearchLH(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
+
+   /* We actually wanted the SMALLEST magnitude quantised code for which
+    * absDiffSignalShifted < (delta * threshold)
+    * i.e. the code with the next highest magnitude than the one we actually
+    * found. We could add +1 to the code magnitude to do this, but we need to
+    * subtract 1 from the code magnitude to compensate for the "phantom
+    * element" at the base of the quantisation table. These two effects cancel
+    * out, so we leave the value of code alone. However, we need to form code+1
+    * to get the proper index into the both the threshold and dither tables,
+    * since we must skip over the phantom element at the base. */
+   qdata_pt->qCode = index;
+
+   /* Square the dither and get the value back from the ALU
+    * (saturated/rounded). */
+   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+   acc = tmp_reg64.s32.h;
+
+   tmp_round0 = (uint32_t)acc << 8;
+
+   acc = (acc >> 6) + 1;
+   acc >>= 1;
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+
+   acc = ssat24(acc);
+
+   dithSquared = acc;
+
+   /* Form the negative difference of the dither values at index and index-1.
+    * Load the accumulator with this value divided by 2. Ensure saturation is
+    * applied to the difference calculation. */
+   minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+   tmp_accL = (1 << 23) - (int32_t)dithSquared;
+   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
+   if (tmp_round0 == 0x40000000L)
+      acc -= 2;
+   acc++;
+
+   // worst case value for acc = 0x000d3e08
+   // no saturation required
+   /* Add the threshold table values at index and index-1 to the accumulated
+    * value. */
+   acc += qdata_pt->thresholdTablePtr_sl1[index + 1];
+   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+   acc += qdata_pt->thresholdTablePtr_sl1[index];
+   acc >>= 1;
+
+   /* Form the threshold table difference at index and index-1. Ensure
+    * saturation is applied to the difference calculation. */
+   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
+
+   /* Based on the sign of the difference signal, either add or subtract the
+    * threshold table difference from the accumulated value. Recover the final
+    * accumulated value (saturated/rounded) */
+   if (diffSignal < 0)
+      threshDiff = -threshDiff;
+   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+
+   tmp_reg64.s32.h += acc;
+   acc = tmp_reg64.s32.h;
+
+   if (tmp_reg64.u32.l >= 0x80000000)
+      acc++;
+   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+   acc = ssat24(acc);
+
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+   _delta = -delta << 8;
+
+   acc = acc << 4;
+
+   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+    * signal used to determine if dithering alters the quantised code value or
+    * not. */
+    // worst case value for delta is 0x7d400
+   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+   tmp_reg64.s32.h += absDiffSignal;
+   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+   acc = tmp_reg64.s32.h + (1 << 2);
+   acc >>= 3;
+   if (tmp_round0 == 0x40000000L)
+   {
+      acc--;
+   }
+
+   tmp_qCode = qdata_pt->qCode;
+   tmp_altQcode = tmp_qCode - 1;
+   /* Check the sign of the distance penalty. Get the sign from the
+    * full-precision accumulator, as done in the Kalimba code. */
+
+   if (tmp_reg64.s32.h < 0)
+   {
+      /* The distance is -ve. The optimum code needs decremented by 1 and the
+       * alternative code is 1 greater than this. Get the rounded version of the
+       * -ve distance penalty and negate this (form distance magnitude) before
+       *  writing the value out */
+      tmp_qCode = tmp_altQcode;
+      tmp_altQcode++;
+      acc = -acc;
+   }
+
+   qdata_pt->distPenalty = acc;
+   /* If the difference signal is negative, bitwise invert the code (restores
+    * sign to the magnitude). */
+   if (diffSignal < 0)
+   {
+      tmp_qCode = ~tmp_qCode;
+      tmp_altQcode = ~tmp_altQcode;
+   }
+   qdata_pt->altQcode = tmp_altQcode;
+   qdata_pt->qCode = tmp_qCode;
+}
diff --git a/system/embdrv/encoder_for_aptx/src/Quantiser.h b/system/embdrv/encoder_for_aptx/src/Quantiser.h
new file mode 100644
index 00000000000..63a32c65905
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/Quantiser.h
@@ -0,0 +1,27 @@
+/*------------------------------------------------------------------------------
+ *
+ *  Function to calculate a quantised representation of an input
+ *  difference signal, based on additional dither values and step-size inputs.
+ *
+ *-----------------------------------------------------------------------------*/
+
+#ifndef QUANTISER_H
+#define QUANTISER_H
+#ifdef _GCC
+  #pragma GCC visibility push(hidden)
+#endif
+
+
+#include "AptxParameters.h"
+
+
+void quantiseDifferenceLL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt);
+void quantiseDifferenceHL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt);
+void quantiseDifferenceLH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt);
+void quantiseDifferenceHH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt);
+
+
+#ifdef _GCC
+  #pragma GCC visibility pop
+#endif
+#endif //QUANTISER_H
diff --git a/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h b/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h
new file mode 100644
index 00000000000..b8e743d480c
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h
@@ -0,0 +1,184 @@
+/*------------------------------------------------------------------------------
+ *
+ *  Subband processing consists of:
+ *  inverse quantisation (defined in a separate file),
+ *  predictor coefficient update (Pole and Zero Coeff update),
+ *  predictor filtering.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef SUBBANDFUNCTIONS_H
+#define SUBBANDFUNCTIONS_H
+#ifdef _GCC
+  #pragma GCC visibility push(hidden)
+#endif
+
+
+#include "AptxParameters.h"
+
+
+XBT_INLINE_ void updatePredictorPoleCoefficients(const int32_t invQ, const int32_t prevZfiltOutput, PoleCoeff_data* PoleCoeffDataPt)
+{
+   int32_t adaptSum;
+   int32_t sgnP[3];
+   int32_t newCoeffs[2];
+   int32_t Bacc;
+   int32_t acc;
+   int32_t acc2;
+   int32_t tmp3_round0;
+   int16_t tmp2_round0;
+   int16_t tmp_round0;
+   /* Various constants in various Q formats */
+   const int32_t oneQ22 = 4194304L;
+   const int32_t minusOneQ22 = -4194304L;
+   const int32_t pointFiveQ21 = 1048576L;
+   const int32_t minusPointFiveQ21 = -1048576L;
+   const int32_t pointSevenFiveQ22 = 3145728L;
+   const int32_t minusPointSevenFiveQ22 = -3145728L;
+   const int32_t oneMinusTwoPowerMinusFourQ22 = 3932160L;
+
+   /* Symbolic indicies for the pole coefficient arrays. Here we are using a1
+    * to represent the first pole filter coefficient and a2 the second. This
+    * seems to be common ADPCM terminology. */
+   enum { a1 = 0, a2 = 1 };
+
+   /* Symbolic indicies for the sgn array (k, k-1 and k-2 respectively) */
+   enum { k = 0, k_1 = 1, k_2 = 2 };
+
+   /* Form the sum of the inverse quantiser and previous zero filter values */
+   adaptSum = invQ + prevZfiltOutput;
+   adaptSum = ssat24(adaptSum);
+
+   /* Form the sgn of the sum just formed (note +1 and -1 are Q22) */
+   if (adaptSum < 0L)
+   {
+      sgnP[k] = minusOneQ22;
+      sgnP[k_1] = -(((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l) << 22);
+      sgnP[k_2] = -(((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h) << 22);
+      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h = PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
+      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = -1;
+   }
+   if (adaptSum == 0L)
+   {
+      sgnP[k] = 0L;
+      sgnP[k_1] = 0L;
+      sgnP[k_2] = 0L;
+      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h = PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
+      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = 1;
+   }
+   if (adaptSum > 0L)
+   {
+      sgnP[k] = oneQ22;
+      sgnP[k_1] = ((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l) << 22;
+      sgnP[k_2] = ((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h) << 22;
+      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h = PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
+      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = 1;
+   }
+
+   /* Clear the accumulator and form -a1(k) * sgn(p(k))sgn(p(k-1)) in Q21. Clip
+    * it to +/- 0.5 (Q21) so that we can take f(a1) = 4 * a1. This is a partial
+    * result for the new a2 */
+   acc = 0;
+   acc -= PoleCoeffDataPt->m_poleCoeff[a1] * (sgnP[k_1] >> 22);
+
+   tmp3_round0 = acc & 0x3L;
+
+   acc += 0x001;
+   acc >>= 1;
+   if (tmp3_round0 == 0x001L)
+   {
+      acc--;
+   }
+
+   newCoeffs[a2] = acc;
+
+   if (newCoeffs[a2] < minusPointFiveQ21)
+   {
+      newCoeffs[a2] = minusPointFiveQ21;
+   }
+   if (newCoeffs[a2] > pointFiveQ21)
+   {
+      newCoeffs[a2] = pointFiveQ21;
+   }
+
+   /* Load the accumulator with sgn(p(k))sgn(p(k-2)) right-shifted by 3. The
+    * 3-position shift is to multiply it by 0.25 and convert from Q22 to Q21.
+    * */
+   Bacc = (sgnP[k_2] >> 3);
+   /* Add the current a2 update value to the accumulator (Q21) */
+   Bacc += newCoeffs[a2];
+   /* Shift the accumulator right by 4 positions.
+    * Right 7 places to multiply by 2^(-7)
+    * Left 2 places to scale by 4 (0.25A + B -> A + 4B)
+    * Left 1 place to convert from Q21 to Q22
+    */
+   Bacc >>= 4;
+   /* Add a2(k-1) * (1 - 2^(-7)) to the accumulator. Note that the constant is
+    * expressed as Q23, hence the product is Q22. Get the accumulator value
+    * back out. */
+   acc2 = PoleCoeffDataPt->m_poleCoeff[a2] << 8;
+   acc2 -= PoleCoeffDataPt->m_poleCoeff[a2] << 1;
+   Bacc <<= 8;
+   Bacc += acc2;
+
+   tmp2_round0 = (int16_t)Bacc & 0x01FFL;
+
+   Bacc += 0x0080L;
+   Bacc >>= 8;
+
+   if (tmp2_round0 == 0x0080L)
+   {
+      Bacc--;
+   }
+
+   newCoeffs[a2] = Bacc;
+
+   /* Clip the new a2(k) value to +/- 0.75 (Q22) */
+   if (newCoeffs[a2] < minusPointSevenFiveQ22)
+   {
+      newCoeffs[a2] = minusPointSevenFiveQ22;
+   }
+   if (newCoeffs[a2] > pointSevenFiveQ22)
+   {
+      newCoeffs[a2] = pointSevenFiveQ22;
+   }
+   PoleCoeffDataPt->m_poleCoeff[a2] = newCoeffs[a2];
+
+   /* Form sgn(p(k))sgn(p(k-1)) * (3 * 2^(-8)). The constant is Q23, hence the
+    * product is Q22. */
+    /* Add a1(k-1) * (1 - 2^(-8)) to the accumulator. The constant is Q23, hence
+     * the product is Q22. Get the value from the accumulator. */
+   acc2 = PoleCoeffDataPt->m_poleCoeff[a1] << 8;
+   acc2 -= PoleCoeffDataPt->m_poleCoeff[a1];
+   acc2 += (sgnP[k_1] << 2);
+   acc2 -= (sgnP[k_1]);
+
+   tmp_round0 = (int16_t)acc2 & 0x01FF;
+
+   acc2 += 0x0080;
+   acc = (acc2 >> 8);
+   if (tmp_round0 == 0x0080)
+   {
+      acc--;
+   }
+
+   newCoeffs[a1] = (int32_t)acc;
+
+   /* Clip the new value of a1(k) to +/- (1 - 2^4 - a2(k)). The constant 1 -
+    * 2^4 is expressed in Q22 format (as is a1 and a2) */
+   if (newCoeffs[a1] < (newCoeffs[a2] - oneMinusTwoPowerMinusFourQ22))
+   {
+      newCoeffs[a1] = newCoeffs[a2] - oneMinusTwoPowerMinusFourQ22;
+   }
+   if (newCoeffs[a1] > (oneMinusTwoPowerMinusFourQ22 - newCoeffs[a2]))
+   {
+      newCoeffs[a1] = oneMinusTwoPowerMinusFourQ22 - newCoeffs[a2];
+   }
+   PoleCoeffDataPt->m_poleCoeff[a1] = newCoeffs[a1];
+}
+
+
+#ifdef _GCC
+  #pragma GCC visibility pop
+#endif
+#endif //SUBBANDFUNCTIONS_H
diff --git a/system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h b/system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h
new file mode 100644
index 00000000000..3f8f05e240d
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h
@@ -0,0 +1,515 @@
+/*------------------------------------------------------------------------------
+ *
+ *  Subband processing consists of:
+ *  inverse quantisation (defined in a separate file),
+ *  predictor coefficient update (Pole and Zero Coeff update),
+ *  predictor filtering.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef SUBBANDFUNCTIONSCOMMON_H
+#define SUBBANDFUNCTIONSCOMMON_H
+
+
+enum reg64_reg{reg64_H=1,reg64_L=0};
+
+void processSubband(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
+void processSubbandLL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
+void processSubbandHL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
+
+
+/* Function to carry out inverse quantisation for LL, LH and HH subband types */
+XBT_INLINE_ void invertQuantisation(const int32_t qCode, const int32_t ditherVal, IQuantiser_data* iqdata_pt)
+{
+   int32_t invQ;
+   int32_t index;
+   int32_t acc;
+   reg64_t tmp_r64;
+   int64_t tmp_acc;
+   int32_t tmp_accL;
+   int32_t tmp_accH;
+   uint32_t tmp_round0;
+   uint32_t tmp_round1;
+
+   unsigned u16t;
+   /* log delta leak value (Q23) */
+   const uint32_t logDeltaLeakVal = 0x7F6CL;
+
+   /* Turn the quantised code back into an index into the threshold table. This
+    * involves bitwise inversion of the code (if -ve) and adding 1 (phantom
+    * element at table base). Then set invQ to be +/- the threshold value,
+    * depending on the code sign. */
+   index = qCode;
+   if (qCode < 0)
+      index = (~index);
+   index = index + 1;
+   invQ = iqdata_pt->thresholdTablePtr_sl1[index];
+   if (qCode < 0)
+      invQ = -invQ;
+
+   /* Load invQ into the accumulator. Add the product of the dither value times
+    * the indexed dither table value. Then get the result back from the
+    * accumulator as an updated invQ. */
+   tmp_r64.s64 = ((int64_t)ditherVal * iqdata_pt->ditherTablePtr_sf1[index]);
+   tmp_r64.s32.h += invQ >> 1;
+
+   acc = tmp_r64.s32.h;
+
+   tmp_round1 = tmp_r64.s32.h & 0x00000001L;
+   if (tmp_r64.u32.l >= 0x80000000)
+      acc++;
+   if (tmp_round1 == 0 && tmp_r64.s32.l == (int32_t)0x80000000L)
+      acc--;
+   acc = ssat24(acc);
+
+   invQ = (int32_t)acc;
+
+   /* Scale invQ by the current delta value. Left-shift the result (in the
+    * accumulator) by 4 positions for the delta scaling. Get the updated invQ
+    * back from the accumulator. */
+
+   u16t = iqdata_pt->logDelta;
+   tmp_acc = ((int64_t)invQ * iqdata_pt->delta);
+   tmp_accL = u16t * logDeltaLeakVal;
+   tmp_accH = iqdata_pt->incrTablePtr[index];
+   acc = (int32_t)(tmp_acc >> (23 - deltaScale));
+   invQ = ssat24(acc);
+
+   /* Now update the value of logDelta. Load the accumulator with the index
+    * value of the logDelta increment table. Add the product of the current
+    * logDelta scaled by a leaky coefficient (16310 in Q14). Get the value back
+    * from the accumulator. */
+   tmp_accH += tmp_accL >> (32 - 17);
+
+   acc = tmp_accH;
+
+   tmp_r64.u32.l = ((uint32_t)tmp_accL << 17);
+   tmp_r64.s32.h = tmp_accH;
+
+   tmp_round0 = tmp_r64.u32.l;
+   tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
+   if (tmp_round0 >= 0x80000000L)
+      acc++;
+   if (tmp_round1 == 0x40000000L)
+      acc--;
+
+   /* Limit the updated logDelta between 0 and its subband-specific maximum. */
+   if (acc < 0)
+      acc = 0;
+   if (acc > iqdata_pt->maxLogDelta)
+      acc = iqdata_pt->maxLogDelta;
+
+   iqdata_pt->logDelta = (uint16_t)acc;
+
+   /* The updated value of delta is the logTable output (indexed by 5 bits from
+    * the updated logDelta) shifted by a value involving the logDelta minimum
+    * and the updated logDelta itself. */
+   iqdata_pt->delta = iqdata_pt->iquantTableLogPtr[(acc >> 3) & 0x1f] >>
+      (22 - 25 - iqdata_pt->minLogDelta - (acc >> 8));
+
+   iqdata_pt->invQ = invQ;
+}
+
+/* Function to carry out inverse quantisation for a HL subband type */
+XBT_INLINE_ void invertQuantisationHL(const int32_t qCode, const int32_t ditherVal, IQuantiser_data* iqdata_pt)
+{
+   int32_t invQ;
+   int32_t index;
+   int32_t acc;
+   reg64_t tmp_r64;
+   int64_t tmp_acc;
+   int32_t tmp_accL;
+   int32_t tmp_accH;
+   uint32_t tmp_round0;
+   uint32_t tmp_round1;
+
+   unsigned u16t;
+   /* log delta leak value (Q23) */
+   const uint32_t logDeltaLeakVal = 0x7F6CL;
+
+   /* Turn the quantised code back into an index into the threshold table. This
+    * involves bitwise inversion of the code (if -ve) and adding 1 (phantom
+    * element at table base). Then set invQ to be +/- the threshold value,
+    * depending on the code sign. */
+   index = qCode;
+   if (qCode < 0)
+      index = (~index);
+   index = index + 1;
+   invQ = iqdata_pt->thresholdTablePtr_sl1[index];
+   if (qCode < 0)
+      invQ = -invQ;
+
+   /* Load invQ into the accumulator. Add the product of the dither value times
+    * the indexed dither table value. Then get the result back from the
+    * accumulator as an updated invQ. */
+   tmp_r64.s64 = ((int64_t)ditherVal * iqdata_pt->ditherTablePtr_sf1[index]);
+   tmp_r64.s32.h += invQ >> 1;
+
+   acc = tmp_r64.s32.h;
+
+   tmp_round1 = tmp_r64.s32.h & 0x00000001L;
+   if (tmp_r64.u32.l >= 0x80000000)
+      acc++;
+   if (tmp_round1 == 0 && tmp_r64.u32.l == 0x80000000L)
+      acc--;
+   acc = ssat24(acc);
+
+   invQ = (int32_t)acc;
+
+   /* Scale invQ by the current delta value. Left-shift the result (in the
+    * accumulator) by 4 positions for the delta scaling. Get the updated invQ
+    * back from the accumulator. */
+   u16t = iqdata_pt->logDelta;
+   tmp_acc = ((int64_t)invQ * iqdata_pt->delta);
+   tmp_accL = u16t * logDeltaLeakVal;
+   tmp_accH = iqdata_pt->incrTablePtr[index];
+   acc = (int32_t)(tmp_acc >> (23 - deltaScale));
+   invQ = acc;
+
+   /* Now update the value of logDelta. Load the accumulator with the index
+    * value of the logDelta increment table. Add the product of the current
+    * logDelta scaled by a leaky coefficient (16310 in Q14). Get the value back
+    * from the accumulator. */
+   tmp_accH += tmp_accL >> (32 - 17);
+
+   acc = tmp_accH;
+
+   tmp_r64.u32.l = ((uint32_t)tmp_accL << 17);
+   tmp_r64.s32.h = tmp_accH;
+
+   tmp_round0 = tmp_r64.u32.l;
+   tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
+   if (tmp_round0 >= 0x80000000L)
+      acc++;
+   if (tmp_round1 == 0x40000000L)
+      acc--;
+
+   /* Limit the updated logDelta between 0 and its subband-specific maximum. */
+   if (acc < 0)
+      acc = 0;
+   if (acc > iqdata_pt->maxLogDelta)
+      acc = iqdata_pt->maxLogDelta;
+
+   iqdata_pt->logDelta = (uint16_t)acc;
+
+   /* The updated value of delta is the logTable output (indexed by 5 bits from
+    * the updated logDelta) shifted by a value involving the logDelta minimum
+    * and the updated logDelta itself. */
+   iqdata_pt->delta = iqdata_pt->iquantTableLogPtr[(acc >> 3) & 0x1f] >>
+      (22 - 25 - iqdata_pt->minLogDelta - (acc >> 8));
+
+   iqdata_pt->invQ = invQ;
+}
+
+/* Function to carry out prediction ARMA filtering for the current subband
+ * performPredictionFiltering should only be used for HH and LH subband! */
+XBT_INLINE_ void performPredictionFiltering(const int32_t invQ, Subband_data* SubbandDataPt)
+{
+   int32_t poleVal;
+   int32_t acc;
+   int64_t accL;
+   uint32_t pointer;
+   int32_t poleDelayLine;
+   int32_t predVal;
+   int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
+   int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
+   int32_t zData0;
+   int32_t* cbuf_pt;
+   int32_t invQincr_pos;
+   int32_t invQincr_neg;
+   int32_t k;
+   int32_t oldZData;
+   /* Pole coefficient and data indicies */
+   enum { a1 = 0, a2 = 1 };
+
+   /* Write the newest pole input sample to the pole delay line.
+    * Ensure the sum of the current dequantised error and the previous
+    * predictor output is saturated if necessary. */
+   poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
+
+   poleDelayLine = ssat24(poleDelayLine);
+
+   /* Pole filter convolution. Shift convolution result 1 place to the left
+    * before retrieving it, since the pole coefficients are Q22 (data is Q23)
+    * and we want a Q23 result */
+   accL = ((int64_t)poleCoeff[a2] * (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
+   /* Update the pole delay line for the next pass by writing the new input
+    * sample into the 2nd element */
+   SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
+   accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
+   poleVal = (int32_t)(accL >> 22);
+   poleVal = ssat24(poleVal);
+
+   /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
+   if (invQ == 0)
+   {
+      invQincr_pos = 0L;
+   }
+   else
+   {
+      invQincr_pos = 0x800000;
+   }
+   if (invQ < 0L)
+   {
+      invQincr_pos = -invQincr_pos;
+   }
+
+   invQincr_neg = 0x0080 - invQincr_pos;
+   invQincr_pos += 0x0080;
+
+   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 12;
+   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
+   /* partial manual unrolling to improve performance */
+   if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 12)
+      SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+
+   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
+
+   /* Iterate over the number of coefficients for this subband */
+   oldZData = invQ;
+   accL = 0;
+   for (k = 0; k < 12; k++)
+   {
+      uint32_t  tmp_round0;
+      int32_t coeffValue;
+
+      zData0 = (*(cbuf_pt--));
+      coeffValue = *(zeroCoeffPt + k);
+      if (zData0 < 0L)
+      {
+         acc = invQincr_neg - coeffValue;
+      }
+      else
+      {
+         acc = invQincr_pos - coeffValue;
+      }
+      tmp_round0 = acc;
+      acc = (acc >> 8) + coeffValue;
+      if (((tmp_round0 << 23) ^ 0x80000000) == 0) acc--;
+      accL += (int64_t)acc * (int64_t)(oldZData);
+      oldZData = zData0;
+      *(zeroCoeffPt + k) = acc;
+   }
+
+   acc = (int32_t)(accL >> 22);
+   acc = ssat24(acc);
+   /* Predictor output is the sum of the pole and zero filter outputs. Ensure
+    * this is saturated, if necessary. */
+   predVal = acc + poleVal;
+   predVal = ssat24(predVal);
+   SubbandDataPt->m_predData.m_zeroVal = acc;
+   SubbandDataPt->m_predData.m_predVal = predVal;
+
+   /* Update the zero filter delay line by writing the new input sample to the
+    * circular buffer. */
+   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 12] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+}
+
+XBT_INLINE_ void performPredictionFilteringLL(const int32_t invQ, Subband_data* SubbandDataPt)
+{
+   int32_t poleVal;
+   int32_t acc;
+   int64_t accL;
+   uint32_t pointer;
+   int32_t poleDelayLine;
+   int32_t predVal;
+   int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
+   int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
+   int32_t* cbuf_pt;
+   int32_t invQincr_pos;
+   int32_t invQincr_neg;
+   int32_t k;
+   int32_t oldZData;
+   /* Pole coefficient and data indicies */
+   enum { a1 = 0, a2 = 1 };
+
+   /* Write the newest pole input sample to the pole delay line.
+    * Ensure the sum of the current dequantised error and the previous
+    * predictor output is saturated if necessary. */
+   poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
+
+   poleDelayLine = ssat24(poleDelayLine);
+
+   /* Pole filter convolution. Shift convolution result 1 place to the left
+    * before retrieving it, since the pole coefficients are Q22 (data is Q23)
+    * and we want a Q23 result */
+   accL = ((int64_t)poleCoeff[a2] * (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
+   /* Update the pole delay line for the next pass by writing the new input
+    * sample into the 2nd element */
+   SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
+   accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
+   poleVal = (int32_t)(accL >> 22);
+   poleVal = ssat24(poleVal);
+   // store poleVal to free one register.
+   SubbandDataPt->m_predData.m_predVal = poleVal;
+
+   /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
+   if (invQ == 0)
+   {
+      invQincr_pos = 0L;
+   }
+   else
+   {
+      invQincr_pos = 0x800000;
+   }
+   if (invQ < 0L)
+   {
+      invQincr_pos = -invQincr_pos;
+   }
+
+   invQincr_neg = 0x0080 - invQincr_pos;
+   invQincr_pos += 0x0080;
+
+   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 24;
+   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
+   /* partial manual unrolling to improve performance */
+   if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 24)
+      SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+
+   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
+
+   /* Iterate over the number of coefficients for this subband */
+
+   oldZData = invQ;
+   accL = 0;
+   for (k = 0; k < 24; k++)
+   {
+      int32_t zData0;
+      int32_t coeffValue;
+
+      zData0 = (*(cbuf_pt--));
+      coeffValue = *(zeroCoeffPt + k);
+      if (zData0 < 0L) {
+         acc = invQincr_neg - coeffValue;
+      }
+      else {
+         acc = invQincr_pos - coeffValue;
+      }
+      if (((acc << 23) ^ 0x80000000) == 0) coeffValue--;
+      acc = (acc >> 8) + coeffValue;
+      accL += (int64_t)acc * (int64_t)(oldZData);
+      oldZData = zData0;
+      *(zeroCoeffPt + k) = acc;
+   }
+
+   acc = (int32_t)(accL >> 22);
+   acc = ssat24(acc);
+   /* Predictor output is the sum of the pole and zero filter outputs. Ensure
+    * this is saturated, if necessary. */
+    // recover value of PoleVal stored at beginning of routine...
+   predVal = acc + SubbandDataPt->m_predData.m_predVal;
+   predVal = ssat24(predVal);
+   SubbandDataPt->m_predData.m_zeroVal = acc;
+   SubbandDataPt->m_predData.m_predVal = predVal;
+
+   /* Update the zero filter delay line by writing the new input sample to the
+    * circular buffer. */
+   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 24] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+}
+
+XBT_INLINE_ void performPredictionFilteringHL(const int32_t invQ, Subband_data* SubbandDataPt)
+{
+   int32_t poleVal;
+   int32_t acc;
+   int64_t accL;
+   uint32_t pointer;
+   int32_t poleDelayLine;
+   int32_t predVal;
+   int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
+   int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
+   int32_t zData0;
+   int32_t* cbuf_pt;
+   int32_t invQincr_pos;
+   int32_t invQincr_neg;
+   int32_t k;
+   int32_t oldZData;
+   const int32_t roundCte = 0x80000000;
+   /* Pole coefficient and data indicies */
+   enum { a1 = 0, a2 = 1 };
+
+   /* Write the newest pole input sample to the pole delay line.
+    * Ensure the sum of the current dequantised error and the previous
+    * predictor output is saturated if necessary. */
+   poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
+
+   poleDelayLine = ssat24(poleDelayLine);
+
+   /* Pole filter convolution. Shift convolution result 1 place to the left
+    * before retrieving it, since the pole coefficients are Q22 (data is Q23)
+    * and we want a Q23 result */
+   accL = ((int64_t)poleCoeff[a2] * (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
+   /* Update the pole delay line for the next pass by writing the new input
+    * sample into the 2nd element */
+   SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
+   accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
+   poleVal = (int32_t)(accL >> 22);
+   poleVal = ssat24(poleVal);
+
+   /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
+   invQincr_pos = 0L;
+   if (invQ != 0)
+   {
+      invQincr_pos = 0x800000;
+   }
+   if (invQ < 0L)
+   {
+      invQincr_pos = -invQincr_pos;
+   }
+
+   invQincr_neg = 0x0080 - invQincr_pos;
+   invQincr_pos += 0x0080;
+
+   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 6;
+   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
+   /* partial manual unrolling to improve performance */
+   if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 6)
+      SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+
+   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
+
+   /* Iterate over the number of coefficients for this subband */
+   oldZData = invQ;
+   accL = 0;
+
+   for (k = 0; k < 6; k++)
+   {
+      uint32_t  tmp_round0;
+      int32_t coeffValue;
+
+      zData0 = (*(cbuf_pt--));
+      coeffValue = *(zeroCoeffPt + k);
+      if (zData0 < 0L)
+      {
+         acc = invQincr_neg - coeffValue;
+      }
+      else
+      {
+         acc = invQincr_pos - coeffValue;
+      }
+      tmp_round0 = acc;
+      acc = (acc >> 8) + coeffValue;
+      if (((tmp_round0 << 23) ^ roundCte) == 0) acc--;
+      accL += (int64_t)acc * (int64_t)(oldZData);
+      oldZData = zData0;
+      *(zeroCoeffPt + k) = acc;
+   }
+
+   acc = (int32_t)(accL >> 22);
+   acc = ssat24(acc);
+   /* Predictor output is the sum of the pole and zero filter outputs. Ensure
+    * this is saturated, if necessary. */
+   predVal = acc + poleVal;
+   predVal = ssat24(predVal);
+   SubbandDataPt->m_predData.m_zeroVal = acc;
+   SubbandDataPt->m_predData.m_predVal = predVal;
+
+   /* Update the zero filter delay line by writing the new input sample to the
+    * circular buffer. */
+   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 6] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+}
+
+
+#endif //SUBBANDFUNCTIONSCOMMON_H
diff --git a/system/embdrv/encoder_for_aptx/src/SyncInserter.h b/system/embdrv/encoder_for_aptx/src/SyncInserter.h
new file mode 100644
index 00000000000..347fd50b49e
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/SyncInserter.h
@@ -0,0 +1,217 @@
+/*------------------------------------------------------------------------------
+ *
+ *  All declarations relevant for the SyncInserter class. This class exposes a
+ *  public interface that lets a client supply two aptX encoder objects (left
+ *  and right stereo channel) and have the current quantised codes adjusted to
+ *  bury an autosync bit.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef SYNCINSERTER_H
+#define SYNCINSERTER_H
+#ifdef _GCC
+  #pragma GCC visibility push(hidden)
+#endif
+
+
+#include "AptxParameters.h"
+
+
+
+/* Function to insert sync information into one of the 8 quantised codes
+ * spread across 2 aptX codewords (1 codeword per channel) */
+XBT_INLINE_ void xbtEncinsertSync(Encoder_data* leftChannelEncoder, Encoder_data* rightChannelEncoder, uint32_t* syncWordPhase)
+{
+   /* Currently using 0x1 as the 8-bit sync pattern */
+   static const uint32_t syncWord = 0x1;
+   uint32_t tmp_var;
+
+   uint32_t i;
+
+   /* Variable to hold the XOR of all the quantised code lsbs */
+   uint32_t xorCodeLsbs;
+
+   /* Variable to point to the quantiser with the minimum calculated distance
+    * penalty. */
+   Quantiser_data* minPenaltyQuantiser;
+
+   /* Get the vector of quantiser pointers from the left and right encoders */
+   Quantiser_data* leftQuant[4];
+   Quantiser_data* rightQuant[4];
+   leftQuant[0] = &leftChannelEncoder->m_qdata[0];
+   leftQuant[1] = &leftChannelEncoder->m_qdata[1];
+   leftQuant[2] = &leftChannelEncoder->m_qdata[2];
+   leftQuant[3] = &leftChannelEncoder->m_qdata[3];
+   rightQuant[0] = &rightChannelEncoder->m_qdata[0];
+   rightQuant[1] = &rightChannelEncoder->m_qdata[1];
+   rightQuant[2] = &rightChannelEncoder->m_qdata[2];
+   rightQuant[3] = &rightChannelEncoder->m_qdata[3];
+
+   /* Starting quantiser traversal with the LL quantiser from the left channel.
+    * Initialise the pointer to the minimum penalty quantiser with the details
+    * of the left LL quantiser. Initialise the code lsbs XOR variable with the
+    * left LL quantised code lsbs and also XOR in the left and right random
+    * dither bit generated by the 2 encoders. */
+   xorCodeLsbs =
+      ((rightQuant[LL]->qCode) & 0x1) ^
+      leftChannelEncoder->m_dithSyncRandBit ^
+      rightChannelEncoder->m_dithSyncRandBit;
+   minPenaltyQuantiser = rightQuant[LH];
+
+   /* Traverse across the LH, HL and HH quantisers from the right channel */
+   for (i = LH; i <= HH; i++)
+   {
+      /* XOR in the lsb of the quantised code currently examined */
+      xorCodeLsbs ^= (rightQuant[i]->qCode) & 0x1;
+   }
+
+   /* If the distance penalty associated with a quantiser is less than the
+    * current minimum, then make that quantiser the minimum penalty
+    * quantiser. */
+   if (rightQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = rightQuant[HL];
+   if (rightQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = rightQuant[LL];
+   if (rightQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = rightQuant[HH];
+
+   /* Traverse across all quantisers from the left channel */
+   for (i = LL; i <= HH; i++)
+   {
+      /* XOR in the lsb of the quantised code currently examined */
+      xorCodeLsbs ^= (leftQuant[i]->qCode) & 0x1;
+   }
+
+   /* If the distance penalty associated with a quantiser is less than the
+    * current minimum, then make that quantiser the minimum penalty
+    * quantiser. */
+   if (leftQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = leftQuant[LH];
+   if (leftQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = leftQuant[HL];
+   if (leftQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = leftQuant[LL];
+   if (leftQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = leftQuant[HH];
+
+   /* If the lsbs of all 8 quantised codes don't happen to equal the desired
+    * sync bit to embed, then force them to be by replacing the optimum code
+    * with the alternate code in the minimum penalty quantiser (changes the lsb
+    * of the code in this quantiser) */
+   if (xorCodeLsbs != ((syncWord >> (*syncWordPhase)) & 0x1))
+   {
+      minPenaltyQuantiser->qCode = minPenaltyQuantiser->altQcode;
+   }
+
+   /* Decrement the selected sync word bit modulo 8 for the next pass. */
+   tmp_var = --(*syncWordPhase);
+   (*syncWordPhase) = tmp_var & 0x7;
+}
+
+XBT_INLINE_ void xbtEncinsertSyncDualMono(Encoder_data* leftChannelEncoder, Encoder_data* rightChannelEncoder, uint32_t* syncWordPhase)
+{
+   /* Currently using 0x1 as the 8-bit sync pattern */
+   static const uint32_t syncWord = 0x1;
+   uint32_t tmp_var;
+
+   uint32_t i;
+
+   /* Variable to hold the XOR of all the quantised code lsbs */
+   uint32_t xorCodeLsbs;
+
+   /* Variable to point to the quantiser with the minimum calculated distance
+    * penalty. */
+   Quantiser_data* minPenaltyQuantiser;
+
+   /* Get the vector of quantiser pointers from the left and right encoders */
+   Quantiser_data* leftQuant[4];
+   Quantiser_data* rightQuant[4];
+   leftQuant[0] = &leftChannelEncoder->m_qdata[0];
+   leftQuant[1] = &leftChannelEncoder->m_qdata[1];
+   leftQuant[2] = &leftChannelEncoder->m_qdata[2];
+   leftQuant[3] = &leftChannelEncoder->m_qdata[3];
+   rightQuant[0] = &rightChannelEncoder->m_qdata[0];
+   rightQuant[1] = &rightChannelEncoder->m_qdata[1];
+   rightQuant[2] = &rightChannelEncoder->m_qdata[2];
+   rightQuant[3] = &rightChannelEncoder->m_qdata[3];
+
+   /* Starting quantiser traversal with the LL quantiser from the left channel.
+    * Initialise the pointer to the minimum penalty quantiser with the details
+    * of the left LL quantiser. Initialise the code lsbs XOR variable with the
+    * left LL quantised code lsbs */
+   xorCodeLsbs = leftChannelEncoder->m_dithSyncRandBit;
+
+   minPenaltyQuantiser = leftQuant[LH];
+
+   /* Traverse across all the quantisers from the left channel */
+   for (i = LL; i <= HH; i++)
+   {
+      /* XOR in the lsb of the quantised code currently examined */
+      xorCodeLsbs ^= (leftQuant[i]->qCode) & 0x1;
+   }
+
+   /* If the distance penalty associated with a quantiser is less than the
+    * current minimum, then make that quantiser the minimum penalty
+    * quantiser. */
+   if (leftQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = leftQuant[LH];
+   if (leftQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = leftQuant[HL];
+   if (leftQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = leftQuant[LL];
+   if (leftQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = leftQuant[HH];
+
+   /* If the lsbs of all 4 quantised codes don't happen to equal the desired
+    * sync bit to embed, then force them to be by replacing the optimum code
+    * with the alternate code in the minimum penalty quantiser (changes the lsb
+    * of the code in this quantiser) */
+   if (xorCodeLsbs != ((syncWord >> (*syncWordPhase)) & 0x1))
+   {
+      minPenaltyQuantiser->qCode = minPenaltyQuantiser->altQcode;
+   }
+
+   /****  Insert sync on the Right channel  ****/
+   xorCodeLsbs = rightChannelEncoder->m_dithSyncRandBit;
+
+   minPenaltyQuantiser = rightQuant[LH];
+
+   /* Traverse across all quantisers from the right channel */
+   for (i = LL; i <= HH; i++)
+   {
+      /* XOR in the lsb of the quantised code currently examined */
+      xorCodeLsbs ^= (rightQuant[i]->qCode) & 0x1;
+   }
+
+   /* If the distance penalty associated with a quantiser is less than the
+    * current minimum, then make that quantiser the minimum penalty
+    * quantiser. */
+   if (rightQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = rightQuant[LH];
+   if (rightQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = rightQuant[HL];
+   if (rightQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = rightQuant[LL];
+   if (rightQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = rightQuant[HH];
+
+   /* If the lsbs of all 4 quantised codes don't happen to equal the desired
+    * sync bit to embed, then force them to be by replacing the optimum code
+    * with the alternate code in the minimum penalty quantiser (changes the lsb
+    * of the code in this quantiser) */
+   if (xorCodeLsbs != ((syncWord >> (*syncWordPhase)) & 0x1))
+   {
+      minPenaltyQuantiser->qCode = minPenaltyQuantiser->altQcode;
+   }
+
+   /*  End of Right channel autosync insert*/
+   /* Decrement the selected sync word bit modulo 8 for the next pass. */
+   tmp_var = --(*syncWordPhase);
+   (*syncWordPhase) = tmp_var & 0x7;
+}
+
+
+#ifdef _GCC
+  #pragma GCC visibility pop
+#endif
+#endif //SYNCINSERTER_H
diff --git a/system/embdrv/encoder_for_aptx/src/aptXbtenc.c b/system/embdrv/encoder_for_aptx/src/aptXbtenc.c
new file mode 100644
index 00000000000..4fde99262fb
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/aptXbtenc.c
@@ -0,0 +1,218 @@
+#include "AptxParameters.h"
+#include "AptxTables.h"
+#include "aptXbtenc.h"
+#include "AptxEncoder.h"
+#include "SyncInserter.h"
+#include "CodewordPacker.h"
+#include "swversion.h"
+
+
+typedef struct aptxbtenc_t
+{
+    /* m_endian should either be 0 (little endian) or 8 (big endian). */
+   int32_t m_endian;
+
+   /* m_sync_mode is an enumerated type and will be
+      0 (stereo sync),
+      1 (for dual mono sync), or
+      2 (for dual channel with no autosync).
+   */
+   int32_t m_sync_mode;
+
+   /* Autosync inserter & Checker for use with the stereo aptX codec. */
+   /* The current phase of the sync word insertion (7 down to 0) */
+   uint32_t m_syncWordPhase;
+
+   /* Stereo channel aptX encoder (annotated to produce Kalimba test vectors
+   * for it's I/O. This will process valid PCM from a WAV file). */
+   /* Each Encoder_data structure requires 1592 bytes */
+   Encoder_data m_encoderData[2];
+   Qmf_storage m_qmf_l;
+   Qmf_storage m_qmf_r;
+}aptxbtenc;
+
+/* Log to linear lookup table used in inverse quantiser*/
+/* Size of Table: 32*4 = 128 bytes */
+static const int32_t IQuant_tableLogT[32] =
+{
+   16384 * 256, 16744 * 256, 17112 * 256, 17488 * 256,
+   17864 * 256, 18256 * 256, 18656 * 256, 19064 * 256,
+   19480 * 256, 19912 * 256, 20344 * 256, 20792 * 256,
+   21248 * 256, 21712 * 256, 22192 * 256, 22672 * 256,
+   23168 * 256, 23680 * 256, 24200 * 256, 24728 * 256,
+   25264 * 256, 25824 * 256, 26384 * 256, 26968 * 256,
+   27552 * 256, 28160 * 256, 28776 * 256, 29408 * 256,
+   30048 * 256, 30704 * 256, 31376 * 256, 32064 * 256
+};
+
+void clearmem(void* mem, int32_t sz)
+{
+   int8_t* m = (int8_t*)mem;
+   int32_t i = 0;
+   for (; i < sz; i++)
+   {
+      *m = 0;
+      m++;
+   }
+}
+
+APTXBTENCEXPORT int SizeofAptxbtenc(void)
+{
+   return (sizeof(aptxbtenc));
+}
+
+APTXBTENCEXPORT const char* aptxbtenc_version()
+{
+   return (swversion);
+}
+
+APTXBTENCEXPORT int aptxbtenc_init(void* _state, short endian)
+{
+   aptxbtenc* state = (aptxbtenc*)_state;
+   int32_t j = 0;
+   int32_t k;
+   int32_t t;
+
+   clearmem(_state, sizeof(aptxbtenc));
+
+   if (state == 0)
+   {
+      return 1;
+   }
+   state->m_syncWordPhase = 7L;
+
+   if (endian == 0)
+   {
+      state->m_endian = 0;
+   }
+   else
+   {
+      state->m_endian = 8;
+   }
+
+   /* default setting should be stereo autosync,
+   for backwards-compatability with legacy applications that use this library */
+   state->m_sync_mode = stereo;
+
+   for (j = 0; j < 2; j++)
+   {
+      Encoder_data* encode_dat = &state->m_encoderData[j];
+      uint32_t i;
+
+      /* Create a quantiser and subband processor for each subband */
+      for (i = LL; i <= HH; i++)
+      {
+         encode_dat->m_codewordHistory = 0L;
+
+         encode_dat->m_qdata[i].thresholdTablePtr = subbandParameters[i].threshTable;
+         encode_dat->m_qdata[i].thresholdTablePtr_sl1 = subbandParameters[i].threshTable_sl1;
+         encode_dat->m_qdata[i].ditherTablePtr = subbandParameters[i].dithTable;
+         encode_dat->m_qdata[i].minusLambdaDTable = subbandParameters[i].minusLambdaDTable;
+         encode_dat->m_qdata[i].codeBits = subbandParameters[i].numBits;
+         encode_dat->m_qdata[i].qCode = 0L;
+         encode_dat->m_qdata[i].altQcode = 0L;
+         encode_dat->m_qdata[i].distPenalty = 0L;
+
+         /* initialisation of inverseQuantiser data */
+         encode_dat->m_SubbandData[i].m_iqdata.thresholdTablePtr = subbandParameters[i].threshTable;
+         encode_dat->m_SubbandData[i].m_iqdata.thresholdTablePtr_sl1 = subbandParameters[i].threshTable_sl1;
+         encode_dat->m_SubbandData[i].m_iqdata.ditherTablePtr_sf1 = subbandParameters[i].dithTable_sh1;
+         encode_dat->m_SubbandData[i].m_iqdata.incrTablePtr = subbandParameters[i].incrTable;
+         encode_dat->m_SubbandData[i].m_iqdata.maxLogDelta = subbandParameters[i].maxLogDelta;
+         encode_dat->m_SubbandData[i].m_iqdata.minLogDelta = subbandParameters[i].minLogDelta;
+         encode_dat->m_SubbandData[i].m_iqdata.delta = 0;
+         encode_dat->m_SubbandData[i].m_iqdata.logDelta = 0;
+         encode_dat->m_SubbandData[i].m_iqdata.invQ = 0;
+         encode_dat->m_SubbandData[i].m_iqdata.iquantTableLogPtr = &IQuant_tableLogT[0];
+
+         // Initializing data for predictor filter
+         encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.modulo = subbandParameters[i].numZeros;
+
+         for (t = 0; t < 48; t++)
+         {
+            encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.buffer[t] = 0;
+         }
+
+         encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.pointer = 0;
+         /* Initialise the previous zero filter output and predictor output to zero */
+         encode_dat->m_SubbandData[i].m_predData.m_zeroVal = 0L;
+         encode_dat->m_SubbandData[i].m_predData.m_predVal = 0L;
+         encode_dat->m_SubbandData[i].m_predData.m_numZeros = subbandParameters[i].numZeros;
+         /* Initialise the contents of the pole data delay line to zero */
+         encode_dat->m_SubbandData[i].m_predData.m_poleDelayLine[0] = 0L;
+         encode_dat->m_SubbandData[i].m_predData.m_poleDelayLine[1] = 0L;
+
+         for (k = 0; k < 24; k++)
+         {
+            encode_dat->m_SubbandData[i].m_ZeroCoeffData.m_zeroCoeff[k] = 0;
+         }
+         // Initializing data for zerocoeff update function.
+         encode_dat->m_SubbandData[i].m_ZeroCoeffData.m_numZeros = subbandParameters[i].numZeros;
+
+         /* Initializing data for PoleCoeff update function.
+          * Fill the adaptation delay line with +1 initially */
+         encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleAdaptDelayLine.s32 = 0x00010001;
+
+         /* Zero the pole coefficients */
+         encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleCoeff[0] = 0L;
+         encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleCoeff[1] = 0L;
+      }
+   }
+   return 0;
+}
+
+APTXBTENCEXPORT int aptxbtenc_setsync_mode(void* _state, int32_t sync_mode)
+{
+   aptxbtenc* state = (aptxbtenc*)_state;
+   state->m_sync_mode = sync_mode;
+
+   return 0;
+}
+
+APTXBTENCEXPORT int aptxbtenc_encodestereo(void* _state, void* _pcmL, void* _pcmR, void* _buffer)
+{
+   aptxbtenc* state = (aptxbtenc*)_state;
+   int32_t* pcmL = (int32_t*)_pcmL;
+   int32_t* pcmR = (int32_t*)_pcmR;
+   int16_t* buffer = (int16_t*)_buffer;
+   int32_t    tmp_reg;
+   int16_t    tmp_out;
+   //Feed the PCM to the dual aptX encoders
+   aptxEncode(pcmL, &state->m_qmf_l, &state->m_encoderData[0]);
+   aptxEncode(pcmR, &state->m_qmf_r, &state->m_encoderData[1]);
+
+   // only insert sync information if we are not in non-autosync mode.
+   // The Non-autosync mode changes only take effect in the packCodeword() function.
+   if (state->m_sync_mode != no_sync)
+   {
+      if (state->m_sync_mode == stereo)
+      {
+         //Insert the autosync information into the stereo quantised codes
+         xbtEncinsertSync(&state->m_encoderData[0], &state->m_encoderData[1], &state->m_syncWordPhase);
+      }
+      else
+      {
+         //Insert the autosync information into the two individual mono quantised codes
+         xbtEncinsertSyncDualMono(&state->m_encoderData[0], &state->m_encoderData[1], &state->m_syncWordPhase);
+      }
+   }
+
+   aptxPostEncode(&state->m_encoderData[0]);
+   aptxPostEncode(&state->m_encoderData[1]);
+
+   //Pack the (possibly adjusted) codes into a 16-bit codeword per channel
+   tmp_reg = packCodeword(&state->m_encoderData[0], state->m_sync_mode);
+   // Swap bytes to output data in big-endian as expected by bc5 code...
+   tmp_out = tmp_reg >> state->m_endian;
+   tmp_out |= tmp_reg << state->m_endian;
+
+   buffer[0] = (int16_t)tmp_out;
+   tmp_reg = packCodeword(&state->m_encoderData[1], state->m_sync_mode);
+   // Swap bytes to output data in big-endian as expected by bc5 code...
+   tmp_out = tmp_reg >> state->m_endian;
+   tmp_out |= tmp_reg << state->m_endian;
+
+   buffer[1] = (int16_t)tmp_out;
+
+   return 0;
+}
diff --git a/system/embdrv/encoder_for_aptx/src/swversion.h b/system/embdrv/encoder_for_aptx/src/swversion.h
new file mode 100644
index 00000000000..792b576a8f5
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/src/swversion.h
@@ -0,0 +1,8 @@
+#ifndef SWVERSION_H
+#define SWVERSION_H
+
+
+const char *swversion = "1.0.0";
+
+
+#endif  //SWVERSION_H
diff --git a/system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h b/system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h
new file mode 100644
index 00000000000..bd2bc801c3e
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h
@@ -0,0 +1,49 @@
+/*-----------------------------------------------------------------------------
+ *
+ *  This file exposes a public interface to allow clients to invoke aptX HD
+ *  encoding on 4 new PCM samples, generating 2 new codeword (one for the
+ *  left channel and one for the right channel).
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef APTXHDBTENC_H
+#define APTXHDBTENC_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef _DLLEXPORT
+#define APTXHDBTENCEXPORT __declspec(dllexport)
+#else
+#define APTXHDBTENCEXPORT
+#endif
+
+
+/* SizeofAptxhdbtenc returns the size (in byte) of the memory
+ * allocation required to store the state of the encoder */
+APTXHDBTENCEXPORT int SizeofAptxhdbtenc (void);
+
+/* aptxhdbtenc_version can be used to extract the version number
+ * of the aptX HD encoder */
+APTXHDBTENCEXPORT const char* aptxhdbtenc_version(void);
+
+/* aptxhdbtenc_init is used to initialise the encoder structure.
+ * _state should be a pointer to the encoder structure (stereo).
+ * endian represent the endianness of the output data
+ * (0=little endian. Big endian otherwise)
+ * The function returns 1 if an error occurred during the initialisation.
+ * The function returns 0 if no error occurred during the initialisation. */
+APTXHDBTENCEXPORT int aptxhdbtenc_init(void* _state, short endian);
+
+/* StereoEncode will take 8 audio samples (24-bit per sample)
+ * and generate one 24-bit codeword with autosync inserted.
+ * The bitstream is compatible with be BC05 implementation. */
+APTXHDBTENCEXPORT int aptxhdbtenc_encodestereo(void* _state, void* _pcmL, void* _pcmR, void* _buffer);
+
+
+#ifdef __cplusplus
+} //  /extern "C"
+#endif
+
+#endif //APTXHDBTENC_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/AptxEncoder.h b/system/embdrv/encoder_for_aptxhd/src/AptxEncoder.h
new file mode 100644
index 00000000000..bfd5fb4f86a
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/AptxEncoder.h
@@ -0,0 +1,87 @@
+/*------------------------------------------------------------------------------
+ *
+ *  All declarations relevant for aptxhdEncode. This function allows clients
+ *  to invoke aptX HD encoding on 4 new PCM samples,
+ *  generating 4 new quantised codes. A separate function allows the
+ *  packing of the 4 codes into a 24-bit word.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef APTXENCODER_H
+#define APTXENCODER_H
+#ifdef _GCC
+  #pragma GCC visibility push(hidden)
+#endif
+
+
+#include "AptxParameters.h"
+#include "DitherGenerator.h"
+#include "Quantiser.h"
+#include "SubbandFunctionsCommon.h"
+#include "Qmf.h"
+
+
+/* Function to carry out a single-channel aptX HD encode on 4 new PCM samples */
+XBT_INLINE_ void aptxhdEncode(int32_t pcm[4], Qmf_storage* Qmf_St, Encoder_data* EncoderDataPt)
+{
+   int32_t predVals[4];
+   int32_t qCodes[4];
+   int32_t aqmfOutputs[4];
+
+   /* Extract the previous predicted values and quantised codes into arrays */
+   predVals[0] = EncoderDataPt->m_SubbandData[0].m_predData.m_predVal;
+   qCodes[0] = EncoderDataPt->m_qdata[0].qCode;
+
+   predVals[1] = EncoderDataPt->m_SubbandData[1].m_predData.m_predVal;
+   qCodes[1] = EncoderDataPt->m_qdata[1].qCode;
+
+   predVals[2] = EncoderDataPt->m_SubbandData[2].m_predData.m_predVal;
+   qCodes[2] = EncoderDataPt->m_qdata[2].qCode;
+
+   predVals[3] = EncoderDataPt->m_SubbandData[3].m_predData.m_predVal;
+   qCodes[3] = EncoderDataPt->m_qdata[3].qCode;
+
+   /* Update codeword history, then generate new dither values. */
+   EncoderDataPt->m_codewordHistory = xbtEncupdateCodewordHistory(qCodes, EncoderDataPt->m_codewordHistory);
+   EncoderDataPt->m_dithSyncRandBit = xbtEncgenerateDither(EncoderDataPt->m_codewordHistory, EncoderDataPt->m_ditherOutputs);
+
+   /* Run the analysis QMF */
+   QmfAnalysisFilter(pcm, Qmf_St, predVals, aqmfOutputs);
+
+   /* Run the quantiser for each subband */
+   quantiseDifference_HDLL(aqmfOutputs[0], EncoderDataPt->m_ditherOutputs[0], EncoderDataPt->m_SubbandData[0].m_iqdata.delta, &EncoderDataPt->m_qdata[0]);
+   quantiseDifference_HDLH(aqmfOutputs[1], EncoderDataPt->m_ditherOutputs[1], EncoderDataPt->m_SubbandData[1].m_iqdata.delta, &EncoderDataPt->m_qdata[1]);
+   quantiseDifference_HDHL(aqmfOutputs[2], EncoderDataPt->m_ditherOutputs[2], EncoderDataPt->m_SubbandData[2].m_iqdata.delta, &EncoderDataPt->m_qdata[2]);
+   quantiseDifference_HDHH(aqmfOutputs[3], EncoderDataPt->m_ditherOutputs[3], EncoderDataPt->m_SubbandData[3].m_iqdata.delta, &EncoderDataPt->m_qdata[3]);
+}
+
+XBT_INLINE_ void aptxhdPostEncode(Encoder_data* EncoderDataPt)
+{
+   /* Run the remaining subband processing for each subband */
+   /* Manual inlining on the 4 subband */
+   processSubband_HDLL(EncoderDataPt->m_qdata[0].qCode,
+      EncoderDataPt->m_ditherOutputs[0],
+      &EncoderDataPt->m_SubbandData[0],
+      &EncoderDataPt->m_SubbandData[0].m_iqdata);
+
+   processSubband_HD(EncoderDataPt->m_qdata[1].qCode,
+      EncoderDataPt->m_ditherOutputs[1],
+      &EncoderDataPt->m_SubbandData[1],
+      &EncoderDataPt->m_SubbandData[1].m_iqdata);
+
+   processSubband_HDHL(EncoderDataPt->m_qdata[2].qCode,
+      EncoderDataPt->m_ditherOutputs[2],
+      &EncoderDataPt->m_SubbandData[2],
+      &EncoderDataPt->m_SubbandData[2].m_iqdata);
+
+   processSubband_HD(EncoderDataPt->m_qdata[3].qCode,
+      EncoderDataPt->m_ditherOutputs[3],
+      &EncoderDataPt->m_SubbandData[3],
+      &EncoderDataPt->m_SubbandData[3].m_iqdata);
+}
+
+
+#ifdef _GCC
+  #pragma GCC visibility pop
+#endif
+#endif //APTXENCODER_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/AptxParameters.h b/system/embdrv/encoder_for_aptxhd/src/AptxParameters.h
new file mode 100644
index 00000000000..b3e9dd3225d
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/AptxParameters.h
@@ -0,0 +1,248 @@
+/*------------------------------------------------------------------------------
+ *
+ * General shared aptX HD parameters.
+ *
+ *-----------------------------------------------------------------------------*/
+
+#ifndef APTXPARAMETERS_H
+#define APTXPARAMETERS_H
+#ifdef _GCC
+  #pragma GCC visibility push(hidden)
+#endif
+
+#include <stdint.h>
+#include "CBStruct.h"
+
+#if defined _MSC_VER
+   #define XBT_INLINE_ inline
+   #define _STDQMFOUTERCOEFF 1
+#elif defined  __clang__
+   #define XBT_INLINE_ static inline
+   #define _STDQMFOUTERCOEFF 1
+#elif defined __GNUC__
+   #define XBT_INLINE_ inline
+   #define _STDQMFOUTERCOEFF 1
+#else
+   #define XBT_INLINE_ static
+   #define _STDQMFOUTERCOEFF 1
+#endif
+
+
+/* Signed saturate to a 24bit value */
+XBT_INLINE_ int32_t ssat24(int32_t val)
+{
+   if (val > 0x7FFFFF)
+      val = 0x7FFFFF;
+   if (val < -0x800000)
+      val = -0x800000;
+   return val;
+}
+
+typedef union u_reg64
+{
+   uint64_t u64;
+   int64_t s64;
+   struct s_u32
+   {
+#ifdef __BIGENDIAN
+      uint32_t h;
+      uint32_t l;
+#else
+      uint32_t l;
+      uint32_t h;
+#endif
+   } u32;
+   struct s_s32
+   {
+#ifdef __BIGENDIAN
+      int32_t h;
+      int32_t l;
+#else
+      int32_t l;
+      int32_t h;
+#endif
+   } s32;
+} reg64_t;
+
+typedef union u_reg32
+{
+   uint32_t u32;
+   int32_t s32;
+   struct s_u16
+   {
+#ifdef __BIGENDIAN
+      uint16_t h;
+      uint16_t l;
+#else
+      uint16_t l;
+      uint16_t h;
+#endif
+   } u16;
+   struct s_s16
+   {
+#ifdef __BIGENDIAN
+      int16_t h;
+      int16_t l;
+#else
+      int16_t l;
+      int16_t h;
+#endif
+   } s16;
+} reg32_t;
+
+/* Each aptX HD enc/dec round consumes/produces 4 PCM samples */
+static const uint32_t numPcmSamples = 4;
+
+/* Symbolic constants for PCM data indicies. */
+enum
+{
+   FirstPcm = 0,
+   SecondPcm = 1,
+   ThirdPcm = 2,
+   FourthPcm = 3
+};
+
+/* Number of subbands is fixed at 4 */
+#define NUMSUBBANDS 4
+
+/* Symbolic constants for subband identification. */
+typedef enum {LL=0, LH=1, HL=2, HH=3}  bands;
+
+/* Structure declaration to bind a set of subband parameters */
+typedef struct
+{
+   const int32_t* threshTable;
+   const int32_t* threshTable_sl1;
+   const int32_t* dithTable;
+   const int32_t* dithTable_sh1;
+   const int32_t* minusLambdaDTable;
+   const int32_t* incrTable;
+   int32_t numBits;
+   int32_t maxLogDelta;
+   int32_t minLogDelta;
+   int32_t numZeros;
+} SubbandParameters;
+
+/* Struct required for the polecoeffcalculator function of btaptXHD encoder and decoder*/
+/* Size of structure: 16 Bytes */
+typedef struct
+{
+   /* delay line for previous sgn values */
+   reg32_t m_poleAdaptDelayLine;
+   /* 2 pole filter coeffs */
+   int32_t m_poleCoeff[2];
+} PoleCoeff_data;
+
+/* Struct required for the zerocoeffcalculator function of btaptXHD encoder and decoder*/
+/* Size of structure: 100 Bytes */
+typedef struct
+{
+   /* The zero filter length for this subband */
+   int32_t m_numZeros;
+   /* Maximum number of zeros for any subband is 24. */
+   /* 24 zero filter coeffs */
+   int32_t m_zeroCoeff[24];
+} ZeroCoeff_data;
+
+/* Struct required for the prediction filtering function of btaptXHD encoder and decoder*/
+/* Size of structure: 200+20=220 Bytes */
+typedef struct
+{
+   /* Number of zeros associated with this subband */
+   int32_t m_numZeros;
+   /* Zero data delay line (circular) */
+   circularBuffer m_zeroDelayLine;
+   /* 2-tap pole data delay line */
+   int32_t m_poleDelayLine[2];
+   /* Output from zero filter */
+   int32_t m_zeroVal;
+   /* Output from overall ARMA filter */
+   int32_t m_predVal;
+} Predictor_data;
+
+/* Struct required for the Quantisation function of btaptXHD encoder and decoder*/
+/* Size of structure: 24 Bytes */
+typedef struct
+{
+   /* Number of bits in the quantised code for this subband */
+   int32_t codeBits;
+   /* Pointer to threshold table */
+   const int32_t* thresholdTablePtr;
+   const int32_t* thresholdTablePtr_sl1;
+
+   /* Pointer to dither table */
+   const int32_t* ditherTablePtr;
+   /* Pointer to minus Lambda table */
+   const int32_t* minusLambdaDTable;
+   /* Output quantised code */
+   int32_t qCode;
+   /* Alternative quantised code for sync purposes */
+   int32_t altQcode;
+   /* Penalty associated with choosing alternative code */
+   int32_t distPenalty;
+} Quantiser_data;
+
+/* Struct required for the inverse Quantisation function of btaptXHD encoder and decoder*/
+/* Size of structure: 32 Bytes */
+typedef struct
+{
+   /* Pointer to threshold table */
+   const int32_t* thresholdTablePtr;
+   const int32_t* thresholdTablePtr_sl1;
+   /* Pointer to dither table */
+   const int32_t* ditherTablePtr_sf1;
+
+   /* Pointer to increment table */
+   const int32_t* incrTablePtr;
+   /* Upper and lower bounds for logDelta */
+   int32_t maxLogDelta;
+   int32_t minLogDelta;
+   /* Delta (quantisation step size */
+   int32_t delta;
+   /* Delta, expressed as a log base 2 */
+   uint16_t logDelta;
+   /* Output dequantised signal */
+   int32_t invQ;
+   /* pointer to IQuant_tableLogT */
+   const int32_t* iquantTableLogPtr;
+} IQuantiser_data;
+
+/* Subband data structure btaptXHD encoder*/
+/* Size of structure: 116+220+32= 368 Bytes */
+typedef struct
+{
+   /* Subband processing consists of inverse quantisation, predictor
+    * coefficient update, and predictor filtering. */
+   ZeroCoeff_data m_ZeroCoeffData;
+   PoleCoeff_data m_PoleCoeffData;
+   /* structure holding the data associated with the predictor */
+   Predictor_data m_predData;
+   /* iqdata holds the data associated with the instance of inverse quantiser */
+   IQuantiser_data m_iqdata;
+} Subband_data;
+
+/* Encoder data structure btaptXHD encoder*/
+/* Size of structure: 368*4+24+4*24 = 1592 Bytes */
+typedef struct
+{
+   /* Subband processing consists of inverse quantisation, predictor
+    * coefficient update, and predictor filtering. */
+   Subband_data m_SubbandData[4];
+   int32_t m_codewordHistory;
+   int32_t m_dithSyncRandBit;
+   int32_t m_ditherOutputs[4];
+   /* structure holding data values for this quantiser */
+   Quantiser_data m_qdata[4];
+} Encoder_data;
+
+/* Subband-specific number of predcitor zero filter coefficients. */
+static const uint32_t numZeroFilterCoeffs[4] = {24, 12, 6, 12};
+
+/* Delta is scaled by 4 positions within the quantiser and inverse quantiser. */
+static const uint32_t deltaScale = 4;
+
+
+#ifdef _GCC
+  #pragma GCC visibility pop
+#endif
+#endif //APTXPARAMETERS_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/AptxTables.h b/system/embdrv/encoder_for_aptxhd/src/AptxTables.h
new file mode 100644
index 00000000000..5db25e9b36d
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/AptxTables.h
@@ -0,0 +1,1365 @@
+/*------------------------------------------------------------------------------
+ *
+ *  All table definitions used for the quantizer.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef APTXTABLES_H
+#define APTXTABLES_H
+
+#include "AptxParameters.h"
+
+/* Quantisation threshold, logDelta increment and dither tables for 4-bit codes */
+static const int32_t dq4bit24_sl1[9] =
+{
+   -95044,
+   95044,
+   295844,
+   528780,
+   821332,
+   1226438,
+   1890540,
+   3344850,
+   6450664,
+};
+
+static const int32_t q4incr24[9] =
+{
+   0,
+   -17,
+   5,
+   30,
+   62,
+   105,
+   177,
+   334,
+   518,
+};
+
+static const int32_t dq4dith24_sf1[9] =
+{
+   95044,
+   95044,
+   105754,
+   127180,
+   165372,
+   39736,
+   424366,
+   1029946,
+   2075866,
+};
+
+static const int32_t dq4mLamb24[8] =
+{
+   0,
+   -2678,
+   -5357,
+   -9548,
+   31409,
+   -96158,
+   -151395,
+   -261480,
+};
+
+/* Quantisation threshold, logDelta increment and dither tables for 5-bit codes */
+static const int32_t dq5bit24_sl1[17] =
+{
+   -45754,
+   45754,
+   138496,
+   234896,
+   337336,
+   448310,
+   570738,
+   708380,
+   866534,
+   1053262,
+   1281958,
+   1577438,
+   1993050,
+   2665984,
+   3900982,
+   5902844,
+   8897462,
+};
+
+static const int32_t q5incr24[17] =
+{
+   0,
+   -18,
+   -8,
+   2,
+   13,
+   25,
+   38,
+   53,
+   70,
+   90,
+   115,
+   147,
+   192,
+   264,
+   398,
+   521,
+   521,
+};
+
+static const int32_t dq5dith24_sf1[17] =
+{
+   45754,
+   45754,
+   46988,
+   49412,
+   53026,
+   57950,
+   64478,
+   73164,
+   84988,
+   101740,
+   126958,
+   168522,
+   247092,
+   425842,
+   809154,
+   1192708,
+   1801910,
+};
+
+static const int32_t dq5mLamb24[16] =
+{
+   0,
+   -309,
+   -606,
+   -904,
+   -1231,
+   -1632,
+   -2172,
+   -2956,
+   -4188,
+   -6305,
+   -10391,
+   -19643,
+   -44688,
+   -95828,
+   -95889,
+   -152301,
+};
+
+/* Quantisation threshold, logDelta increment and dither tables for 6-bit codes */
+static const int32_t dq6bit24_sl1[33] =
+{
+   -21236,
+   21236,
+   63830,
+   106798,
+   150386,
+   194832,
+   240376,
+   287258,
+   335726,
+   386034,
+   438460,
+   493308,
+   550924,
+   611696,
+   676082,
+   744626,
+   817986,
+   896968,
+   982580,
+   1076118,
+   1179278,
+   1294344,
+   1424504,
+   1574386,
+   1751090,
+   1966260,
+   2240868,
+   2617662,
+   3196432,
+   4176450,
+   5658260,
+   7671068,
+   10380372,
+};
+
+static const int32_t q6incr24[33] =
+{
+   0,
+   -21,
+   -16,
+   -12,
+   -7,
+   -2,
+   3,
+   8,
+   13,
+   19,
+   24,
+   30,
+   36,
+   43,
+   50,
+   57,
+   65,
+   74,
+   83,
+   93,
+   104,
+   117,
+   131,
+   147,
+   166,
+   189,
+   219,
+   259,
+   322,
+   427,
+   521,
+   521,
+   521,
+};
+
+static const int32_t dq6dith24_sf1[33] =
+{
+   21236,
+   21236,
+   21360,
+   21608,
+   21978,
+   22468,
+   23076,
+   23806,
+   24660,
+   25648,
+   26778,
+   28070,
+   29544,
+   31228,
+   33158,
+   35386,
+   37974,
+   41008,
+   44606,
+   48934,
+   54226,
+   60840,
+   69320,
+   80564,
+   96140,
+   119032,
+   155576,
+   221218,
+   357552,
+   622468,
+   859344,
+   1153464,
+   1555840,
+};
+
+static const int32_t dq6mLamb24[32] =
+{
+   0,
+   -31,
+   -62,
+   -93,
+   -123,
+   -152,
+   -183,
+   -214,
+   -247,
+   -283,
+   -323,
+   -369,
+   -421,
+   -483,
+   -557,
+   -647,
+   -759,
+   -900,
+   -1082,
+   -1323,
+   -1654,
+   -2120,
+   -2811,
+   -3894,
+   -5723,
+   -9136,
+   -16411,
+   -34084,
+   -66229,
+   -59219,
+   -73530,
+   -100594,
+};
+
+/* Quantisation threshold, logDelta increment and dither tables for 9-bit codes */
+static const int32_t dq9bit24_sl1[257] =
+{
+   -2436,
+   2436,
+   7308,
+   12180,
+   17054,
+   21930,
+   26806,
+   31686,
+   36566,
+   41450,
+   46338,
+   51230,
+   56124,
+   61024,
+   65928,
+   70836,
+   75750,
+   80670,
+   85598,
+   90530,
+   95470,
+   100418,
+   105372,
+   110336,
+   115308,
+   120288,
+   125278,
+   130276,
+   135286,
+   140304,
+   145334,
+   150374,
+   155426,
+   160490,
+   165566,
+   170654,
+   175756,
+   180870,
+   185998,
+   191138,
+   196294,
+   201466,
+   206650,
+   211850,
+   217068,
+   222300,
+   227548,
+   232814,
+   238096,
+   243396,
+   248714,
+   254050,
+   259406,
+   264778,
+   270172,
+   275584,
+   281018,
+   286470,
+   291944,
+   297440,
+   302956,
+   308496,
+   314056,
+   319640,
+   325248,
+   330878,
+   336532,
+   342212,
+   347916,
+   353644,
+   359398,
+   365178,
+   370986,
+   376820,
+   382680,
+   388568,
+   394486,
+   400430,
+   406404,
+   412408,
+   418442,
+   424506,
+   430600,
+   436726,
+   442884,
+   449074,
+   455298,
+   461554,
+   467844,
+   474168,
+   480528,
+   486922,
+   493354,
+   499820,
+   506324,
+   512866,
+   519446,
+   526064,
+   532722,
+   539420,
+   546160,
+   552940,
+   559760,
+   566624,
+   573532,
+   580482,
+   587478,
+   594520,
+   601606,
+   608740,
+   615920,
+   623148,
+   630426,
+   637754,
+   645132,
+   652560,
+   660042,
+   667576,
+   675164,
+   682808,
+   690506,
+   698262,
+   706074,
+   713946,
+   721876,
+   729868,
+   737920,
+   746036,
+   754216,
+   762460,
+   770770,
+   779148,
+   787594,
+   796108,
+   804694,
+   813354,
+   822086,
+   830892,
+   839774,
+   848736,
+   857776,
+   866896,
+   876100,
+   885386,
+   894758,
+   904218,
+   913766,
+   923406,
+   933138,
+   942964,
+   952886,
+   962908,
+   973030,
+   983254,
+   993582,
+   1004020,
+   1014566,
+   1025224,
+   1035996,
+   1046886,
+   1057894,
+   1069026,
+   1080284,
+   1091670,
+   1103186,
+   1114838,
+   1126628,
+   1138558,
+   1150634,
+   1162858,
+   1175236,
+   1187768,
+   1200462,
+   1213320,
+   1226346,
+   1239548,
+   1252928,
+   1266490,
+   1280242,
+   1294188,
+   1308334,
+   1322688,
+   1337252,
+   1352034,
+   1367044,
+   1382284,
+   1397766,
+   1413494,
+   1429478,
+   1445728,
+   1462252,
+   1479058,
+   1496158,
+   1513562,
+   1531280,
+   1549326,
+   1567710,
+   1586446,
+   1605550,
+   1625034,
+   1644914,
+   1665208,
+   1685932,
+   1707108,
+   1728754,
+   1750890,
+   1773542,
+   1796732,
+   1820488,
+   1844840,
+   1869816,
+   1895452,
+   1921780,
+   1948842,
+   1976680,
+   2005338,
+   2034868,
+   2065322,
+   2096766,
+   2129260,
+   2162880,
+   2197708,
+   2233832,
+   2271352,
+   2310384,
+   2351050,
+   2393498,
+   2437886,
+   2484404,
+   2533262,
+   2584710,
+   2639036,
+   2696578,
+   2757738,
+   2822998,
+   2892940,
+   2968278,
+   3049896,
+   3138912,
+   3236760,
+   3345312,
+   3467068,
+   3605434,
+   3765154,
+   3952904,
+   4177962,
+   4452178,
+   4787134,
+   5187290,
+   5647128,
+   6159120,
+   6720518,
+   7332904,
+   8000032,
+   8726664,
+   9518152,
+   10380372,
+};
+
+static const int32_t q9incr24[257] =
+{
+   0,
+   -22,
+   -21,
+   -21,
+   -20,
+   -20,
+   -19,
+   -19,
+   -18,
+   -18,
+   -17,
+   -17,
+   -16,
+   -16,
+   -15,
+   -14,
+   -14,
+   -13,
+   -13,
+   -12,
+   -12,
+   -11,
+   -11,
+   -10,
+   -10,
+   -9,
+   -9,
+   -8,
+   -7,
+   -7,
+   -6,
+   -6,
+   -5,
+   -5,
+   -4,
+   -4,
+   -3,
+   -3,
+   -2,
+   -1,
+   -1,
+   0,
+   0,
+   1,
+   1,
+   2,
+   2,
+   3,
+   4,
+   4,
+   5,
+   5,
+   6,
+   6,
+   7,
+   8,
+   8,
+   9,
+   9,
+   10,
+   11,
+   11,
+   12,
+   12,
+   13,
+   14,
+   14,
+   15,
+   15,
+   16,
+   17,
+   17,
+   18,
+   19,
+   19,
+   20,
+   20,
+   21,
+   22,
+   22,
+   23,
+   24,
+   24,
+   25,
+   26,
+   26,
+   27,
+   28,
+   28,
+   29,
+   30,
+   30,
+   31,
+   32,
+   33,
+   33,
+   34,
+   35,
+   35,
+   36,
+   37,
+   38,
+   38,
+   39,
+   40,
+   41,
+   41,
+   42,
+   43,
+   44,
+   44,
+   45,
+   46,
+   47,
+   48,
+   48,
+   49,
+   50,
+   51,
+   52,
+   52,
+   53,
+   54,
+   55,
+   56,
+   57,
+   58,
+   58,
+   59,
+   60,
+   61,
+   62,
+   63,
+   64,
+   65,
+   66,
+   67,
+   68,
+   69,
+   69,
+   70,
+   71,
+   72,
+   73,
+   74,
+   75,
+   77,
+   78,
+   79,
+   80,
+   81,
+   82,
+   83,
+   84,
+   85,
+   86,
+   87,
+   89,
+   90,
+   91,
+   92,
+   93,
+   94,
+   96,
+   97,
+   98,
+   99,
+   101,
+   102,
+   103,
+   105,
+   106,
+   107,
+   109,
+   110,
+   112,
+   113,
+   115,
+   116,
+   118,
+   119,
+   121,
+   122,
+   124,
+   125,
+   127,
+   129,
+   130,
+   132,
+   134,
+   136,
+   137,
+   139,
+   141,
+   143,
+   145,
+   147,
+   149,
+   151,
+   153,
+   155,
+   158,
+   160,
+   162,
+   164,
+   167,
+   169,
+   172,
+   174,
+   177,
+   180,
+   182,
+   185,
+   188,
+   191,
+   194,
+   197,
+   201,
+   204,
+   208,
+   211,
+   215,
+   219,
+   223,
+   227,
+   232,
+   236,
+   241,
+   246,
+   251,
+   257,
+   263,
+   269,
+   275,
+   283,
+   290,
+   298,
+   307,
+   317,
+   327,
+   339,
+   352,
+   367,
+   384,
+   404,
+   429,
+   458,
+   494,
+   522,
+   522,
+   522,
+   522,
+   522,
+   522,
+   522,
+   522,
+   522,
+};
+
+static const int32_t dq9dith24_sf1[257] =
+{
+   2436,
+   2436,
+   2436,
+   2436,
+   2438,
+   2438,
+   2438,
+   2440,
+   2442,
+   2442,
+   2444,
+   2446,
+   2448,
+   2450,
+   2454,
+   2456,
+   2458,
+   2462,
+   2464,
+   2468,
+   2472,
+   2476,
+   2480,
+   2484,
+   2488,
+   2492,
+   2498,
+   2502,
+   2506,
+   2512,
+   2518,
+   2524,
+   2528,
+   2534,
+   2540,
+   2548,
+   2554,
+   2560,
+   2568,
+   2574,
+   2582,
+   2588,
+   2596,
+   2604,
+   2612,
+   2620,
+   2628,
+   2636,
+   2646,
+   2654,
+   2664,
+   2672,
+   2682,
+   2692,
+   2702,
+   2712,
+   2722,
+   2732,
+   2742,
+   2752,
+   2764,
+   2774,
+   2786,
+   2798,
+   2810,
+   2822,
+   2834,
+   2846,
+   2858,
+   2870,
+   2884,
+   2896,
+   2910,
+   2924,
+   2938,
+   2952,
+   2966,
+   2980,
+   2994,
+   3010,
+   3024,
+   3040,
+   3056,
+   3070,
+   3086,
+   3104,
+   3120,
+   3136,
+   3154,
+   3170,
+   3188,
+   3206,
+   3224,
+   3242,
+   3262,
+   3280,
+   3300,
+   3320,
+   3338,
+   3360,
+   3380,
+   3400,
+   3422,
+   3442,
+   3464,
+   3486,
+   3508,
+   3532,
+   3554,
+   3578,
+   3602,
+   3626,
+   3652,
+   3676,
+   3702,
+   3728,
+   3754,
+   3780,
+   3808,
+   3836,
+   3864,
+   3892,
+   3920,
+   3950,
+   3980,
+   4010,
+   4042,
+   4074,
+   4106,
+   4138,
+   4172,
+   4206,
+   4240,
+   4276,
+   4312,
+   4348,
+   4384,
+   4422,
+   4460,
+   4500,
+   4540,
+   4580,
+   4622,
+   4664,
+   4708,
+   4752,
+   4796,
+   4842,
+   4890,
+   4938,
+   4986,
+   5036,
+   5086,
+   5138,
+   5192,
+   5246,
+   5300,
+   5358,
+   5416,
+   5474,
+   5534,
+   5596,
+   5660,
+   5726,
+   5792,
+   5860,
+   5930,
+   6002,
+   6074,
+   6150,
+   6226,
+   6306,
+   6388,
+   6470,
+   6556,
+   6644,
+   6736,
+   6828,
+   6924,
+   7022,
+   7124,
+   7228,
+   7336,
+   7448,
+   7562,
+   7680,
+   7802,
+   7928,
+   8058,
+   8192,
+   8332,
+   8476,
+   8624,
+   8780,
+   8940,
+   9106,
+   9278,
+   9458,
+   9644,
+   9840,
+   10042,
+   10252,
+   10472,
+   10702,
+   10942,
+   11194,
+   11458,
+   11734,
+   12024,
+   12328,
+   12648,
+   12986,
+   13342,
+   13720,
+   14118,
+   14540,
+   14990,
+   15466,
+   15976,
+   16520,
+   17102,
+   17726,
+   18398,
+   19124,
+   19908,
+   20760,
+   21688,
+   22702,
+   23816,
+   25044,
+   26404,
+   27922,
+   29622,
+   31540,
+   33720,
+   36222,
+   39116,
+   42502,
+   46514,
+   51334,
+   57218,
+   64536,
+   73830,
+   85890,
+   101860,
+   123198,
+   151020,
+   183936,
+   216220,
+   243618,
+   268374,
+   293022,
+   319362,
+   347768,
+   378864,
+   412626,
+   449596,
+};
+
+static const int32_t dq9mLamb24[256] =
+{
+   0,
+   0,
+   0,
+   -1,
+   0,
+   0,
+   -1,
+   -1,
+   0,
+   -1,
+   -1,
+   -1,
+   -1,
+   -1,
+   -1,
+   -1,
+   -1,
+   -1,
+   -1,
+   -1,
+   -1,
+   -1,
+   -1,
+   -1,
+   -1,
+   -2,
+   -1,
+   -1,
+   -2,
+   -2,
+   -2,
+   -1,
+   -2,
+   -2,
+   -2,
+   -2,
+   -2,
+   -2,
+   -2,
+   -2,
+   -2,
+   -2,
+   -2,
+   -2,
+   -2,
+   -2,
+   -2,
+   -3,
+   -2,
+   -3,
+   -2,
+   -3,
+   -3,
+   -3,
+   -3,
+   -3,
+   -3,
+   -3,
+   -3,
+   -3,
+   -3,
+   -3,
+   -3,
+   -3,
+   -3,
+   -3,
+   -3,
+   -3,
+   -3,
+   -4,
+   -3,
+   -4,
+   -4,
+   -4,
+   -4,
+   -4,
+   -4,
+   -4,
+   -4,
+   -4,
+   -4,
+   -4,
+   -4,
+   -4,
+   -5,
+   -4,
+   -4,
+   -5,
+   -4,
+   -5,
+   -5,
+   -5,
+   -5,
+   -5,
+   -5,
+   -5,
+   -5,
+   -5,
+   -6,
+   -5,
+   -5,
+   -6,
+   -5,
+   -6,
+   -6,
+   -6,
+   -6,
+   -6,
+   -6,
+   -6,
+   -6,
+   -7,
+   -6,
+   -7,
+   -7,
+   -7,
+   -7,
+   -7,
+   -7,
+   -7,
+   -7,
+   -7,
+   -8,
+   -8,
+   -8,
+   -8,
+   -8,
+   -8,
+   -8,
+   -9,
+   -9,
+   -9,
+   -9,
+   -9,
+   -9,
+   -9,
+   -10,
+   -10,
+   -10,
+   -10,
+   -10,
+   -11,
+   -11,
+   -11,
+   -11,
+   -11,
+   -12,
+   -12,
+   -12,
+   -12,
+   -13,
+   -13,
+   -13,
+   -14,
+   -14,
+   -14,
+   -15,
+   -15,
+   -15,
+   -15,
+   -16,
+   -16,
+   -17,
+   -17,
+   -17,
+   -18,
+   -18,
+   -18,
+   -19,
+   -19,
+   -20,
+   -21,
+   -21,
+   -22,
+   -22,
+   -23,
+   -23,
+   -24,
+   -25,
+   -26,
+   -26,
+   -27,
+   -28,
+   -29,
+   -30,
+   -31,
+   -32,
+   -33,
+   -34,
+   -35,
+   -36,
+   -37,
+   -39,
+   -40,
+   -42,
+   -43,
+   -45,
+   -47,
+   -49,
+   -51,
+   -53,
+   -55,
+   -58,
+   -60,
+   -63,
+   -66,
+   -69,
+   -73,
+   -76,
+   -80,
+   -85,
+   -89,
+   -95,
+   -100,
+   -106,
+   -113,
+   -119,
+   -128,
+   -136,
+   -146,
+   -156,
+   -168,
+   -182,
+   -196,
+   -213,
+   -232,
+   -254,
+   -279,
+   -307,
+   -340,
+   -380,
+   -425,
+   -480,
+   -545,
+   -626,
+   -724,
+   -847,
+   -1003,
+   -1205,
+   -1471,
+   -1830,
+   -2324,
+   -3015,
+   -3993,
+   -5335,
+   -6956,
+   -8229,
+   -8071,
+   -6850,
+   -6189,
+   -6162,
+   -6585,
+   -7102,
+   -7774,
+   -8441,
+   -9243,
+};
+
+/* Array of structures containing subband parameters. */
+static const SubbandParameters subbandParameters[NUMSUBBANDS] =
+{
+   /* LL band */
+   {
+     0, dq9bit24_sl1, 0, dq9dith24_sf1, dq9mLamb24, q9incr24, 9, (18 * 256) - 1, -20, 24
+   },
+
+   /* LH band */
+   {
+     0, dq6bit24_sl1, 0, dq6dith24_sf1, dq6mLamb24, q6incr24, 6, (21 * 256) - 1, -23, 12
+   },
+
+   /* HL band */
+   {
+    0, dq4bit24_sl1, 0, dq4dith24_sf1, dq4mLamb24, q4incr24, 4, (23 * 256) - 1, -25, 6
+   },
+
+   /* HH band */
+   {
+    0, dq5bit24_sl1, 0, dq5dith24_sf1, dq5mLamb24, q5incr24, 5, (22 * 256) - 1, -24, 12
+   }
+};
+
+
+#endif //APTXTABLES_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/CBStruct.h b/system/embdrv/encoder_for_aptxhd/src/CBStruct.h
new file mode 100644
index 00000000000..95e4d59e488
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/CBStruct.h
@@ -0,0 +1,28 @@
+/*------------------------------------------------------------------------------
+ *
+ * Structure required to implement a circular buffer.
+ *
+ *-----------------------------------------------------------------------------*/
+
+#ifndef CBSTRUCT_H
+#define CBSTRUCT_H
+#ifdef _GCC
+  #pragma GCC visibility push(hidden)
+#endif
+
+
+typedef struct circularBuffer_t
+{
+   /* Buffer storage */
+   int32_t buffer[48];
+   /* Pointer to current buffer location */
+   uint32_t pointer;
+   /* Modulo length of circular buffer */
+   uint32_t modulo;
+} circularBuffer;
+
+
+#ifdef _GCC
+  #pragma GCC visibility pop
+#endif
+#endif //CBSTRUCT_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/CodewordPacker.h b/system/embdrv/encoder_for_aptxhd/src/CodewordPacker.h
new file mode 100644
index 00000000000..67a9efbbbfb
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/CodewordPacker.h
@@ -0,0 +1,50 @@
+/*------------------------------------------------------------------------------
+ *
+ *  Prototype declaration of the CodewordPacker Function
+ *
+ *  This functions allows a client to supply an array of 4 quantised codes
+ *  (1 per subband) and obtain a packed version as a 24-bit aptX HD codeword.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef CODEWORDPACKER_H
+#define CODEWORDPACKER_H
+
+
+#include "AptxParameters.h"
+
+
+/* This functions allows a client to supply an array of 4 quantised codes
+ * (1 per subband) and obtain a packed version as a 24-bit aptX HD codeword. */
+XBT_INLINE_ int32_t packCodeword(Encoder_data* EncoderDataPt)
+{
+   int32_t syncContribution;
+   int32_t hhCode;
+   int32_t codeword;
+
+   /* The per-channel contribution to derive the current sync bit is the XOR of
+    * the 4 code lsbs and the random dither bit. The SyncInserter engineers it
+    * such that the XOR of the sync contributions from the left and right
+    * channel give the actual sync bit value. The per-channel sync bit
+    * contribution overwrites the HH code lsb in the packed codeword. */
+   syncContribution =
+      (EncoderDataPt->m_qdata[0].qCode ^
+         EncoderDataPt->m_qdata[1].qCode ^
+         EncoderDataPt->m_qdata[2].qCode ^
+         EncoderDataPt->m_qdata[3].qCode ^
+         EncoderDataPt->m_dithSyncRandBit) & 0x1;
+   hhCode = (EncoderDataPt->m_qdata[HH].qCode & 0x1eL) | syncContribution;
+
+   /* Pack the 24-bit codeword with the appropriate number of lsbs from each
+    * quantised code (LL=9, LH=6, HL=4, HH=5). */
+   codeword =
+      (EncoderDataPt->m_qdata[LL].qCode & 0x1ff) |
+      ((EncoderDataPt->m_qdata[LH].qCode & 0x3f) << 9) |
+      ((EncoderDataPt->m_qdata[HL].qCode & 0xf) << 15) |
+      (hhCode << 19);
+
+   return codeword;
+}
+
+
+#endif //CODEWORDPACKER_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h b/system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h
new file mode 100644
index 00000000000..60fb15d7f80
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h
@@ -0,0 +1,101 @@
+/*------------------------------------------------------------------------------
+ *
+ *  These functions allow clients to update an internal codeword history
+ *  attribute from previously-generated quantised codes, and to generate a new
+ *  pseudo-random dither value per subband from this internal attribute.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef DITHERGENERATOR_H
+#define DITHERGENERATOR_H
+
+
+#include "AptxParameters.h"
+
+
+/* This function updates an internal bit-pool (private variable in DitherGenerator)
+ * based on bits obtained from previously-encoded or received aptX HD codewords. */
+XBT_INLINE_ int32_t xbtEncupdateCodewordHistory(const int32_t quantisedCodes[4], int32_t m_codewordHistory)
+{
+   int32_t newBits;
+   int32_t updatedCodewordHistory;
+
+   const int32_t llMask = 0x3L;
+   const int32_t lhMask = 0x2L;
+   const int32_t hlMask = 0x1L;
+   const uint32_t lhShift = 1;
+   const uint32_t hlShift = 3;
+   /* Shift value to left-justify a 24-bit value in a 32-bit signed variable*/
+   const uint32_t leftJustifyShift = 8;
+   const uint32_t numNewBits = 4;
+
+   /* Make a 4-bit vector from particular bits from 3 quantised codes */
+   newBits = (quantisedCodes[LL] & llMask) +
+      ((quantisedCodes[LH] & lhMask) << lhShift) +
+      ((quantisedCodes[HL] & hlMask) << hlShift);
+
+   /* Add the 4 new bits to the codeword history. Note that this is a 24-bit
+    * value LEFT-JUSTIFIED in a 32-bit signed variable. Maintaining the history
+    * as signed is useful in the dither generation process below. */
+   updatedCodewordHistory =
+      (m_codewordHistory << numNewBits) + (newBits << leftJustifyShift);
+
+   return updatedCodewordHistory;
+}
+
+/* Function to generate a dither value for each subband based
+ * on the current contents of the codewordHistory bit-pool. */
+XBT_INLINE_ int32_t xbtEncgenerateDither(int32_t m_codewordHistory, int32_t* m_ditherOutputs)
+{
+   int32_t history24b;
+   int32_t upperAcc, lowerAcc;
+   int32_t accSum;
+   int64_t tmp_acc;
+   int32_t ditherSample;
+   int32_t m_dithSyncRandBit;
+
+   /* Fixed value to multiply codeword history variable by */
+   const uint32_t dithConstMultiplier = 0x4f1bbbL;
+   /* Shift value to left-justify a 24-bit value in a 32-bit signed variable*/
+   const uint32_t leftJustifyShift = 8;
+
+   /* AND mask to retain only the lower 24 bits of a variable */
+   const int32_t keepLower24bitsMask = 0xffffffL;
+
+   /* Convert the codeword history to a 24-bit signed value. This can be done
+    * cheaply with a 8-position right-shift since it is maintained as 24-bits
+    * value left-justified in a signed 32-bit variable. */
+   history24b = m_codewordHistory >> (leftJustifyShift - 1);
+
+   /* Multiply the history by a fixed constant. The constant has already been
+    * shifted right by 1 position to compensate for the left-shift introduced
+    * on the product by the fractional multiplier. */
+   tmp_acc = ((int64_t)history24b * (int64_t)dithConstMultiplier);
+
+   /* Get the upper and lower 24-bit values from the accumulator, and form
+    * their sum. */
+   upperAcc = ((int32_t)(tmp_acc >> 24)) & 0x00FFFFFFL;
+   lowerAcc = ((int32_t)tmp_acc) & 0x00FFFFFFL;
+   accSum = upperAcc + lowerAcc;
+
+   /* The dither sample is the 2 msbs of lowerAcc and the 22 lsbs of accSum */
+   ditherSample = ((lowerAcc >> 22) + (accSum << 2)) & keepLower24bitsMask;
+
+   /* The sign bit of 24-bit accSum is saved as a random bit to
+    * assist in the apt-X sync insertion process. */
+   m_dithSyncRandBit = (accSum >> 23) & 0x1;
+
+   /* Successive dither outputs for the 4 subbands are versions of ditherSample
+    * offset by a further 5-position left shift for each subband. Also apply a
+    * constant left-shift of 8 to turn the values into signed 24-bit values
+    * left-justified in the 32-bit ditherOutput variable. */
+   m_ditherOutputs[HH] = ditherSample << leftJustifyShift;
+   m_ditherOutputs[HL] = ditherSample << (5 + leftJustifyShift);
+   m_ditherOutputs[LH] = ditherSample << (10 + leftJustifyShift);
+   m_ditherOutputs[LL] = ditherSample << (15 + leftJustifyShift);
+
+   return m_dithSyncRandBit;
+}
+
+
+#endif //DITHERGENERATOR_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/ProcessSubband.c b/system/embdrv/encoder_for_aptxhd/src/ProcessSubband.c
new file mode 100644
index 00000000000..e4de607c382
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/ProcessSubband.c
@@ -0,0 +1,43 @@
+#include "AptxParameters.h"
+#include "SubbandFunctionsCommon.h"
+#include "SubbandFunctions.h"
+
+
+/* This function carries out all subband processing (common to both encode and decode). */
+void processSubband_HD(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt)
+{
+   /* Inverse quantisation */
+   invertQuantisation(qCode, ditherVal, iqDataPt);
+
+   /* Predictor pole coefficient update */
+   updatePredictorPoleCoefficients(iqDataPt->invQ, SubbandDataPt->m_predData.m_zeroVal, &SubbandDataPt->m_PoleCoeffData);
+
+   /* Predictor filtering */
+   performPredictionFiltering(iqDataPt->invQ, SubbandDataPt);
+}
+
+/* processSubband_HDLL is used for the LL subband only. */
+void processSubband_HDLL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt)
+{
+   /* Inverse quantisation */
+   invertQuantisation(qCode, ditherVal, iqDataPt);
+
+   /* Predictor pole coefficient update */
+   updatePredictorPoleCoefficients(iqDataPt->invQ, SubbandDataPt->m_predData.m_zeroVal, &SubbandDataPt->m_PoleCoeffData);
+
+   /* Predictor filtering */
+   performPredictionFilteringLL(iqDataPt->invQ, SubbandDataPt);
+}
+
+/* processSubband_HDLL is used for the HL subband only. */
+void processSubband_HDHL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt)
+{
+   /* Inverse quantisation */
+   invertQuantisationHL(qCode, ditherVal, iqDataPt);
+
+   /* Predictor pole coefficient update */
+   updatePredictorPoleCoefficients(iqDataPt->invQ, SubbandDataPt->m_predData.m_zeroVal, &SubbandDataPt->m_PoleCoeffData);
+
+   /* Predictor filtering */
+   performPredictionFilteringHL(iqDataPt->invQ, SubbandDataPt);
+}
diff --git a/system/embdrv/encoder_for_aptxhd/src/Qmf.h b/system/embdrv/encoder_for_aptxhd/src/Qmf.h
new file mode 100644
index 00000000000..91d91b8d94f
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/Qmf.h
@@ -0,0 +1,150 @@
+/*------------------------------------------------------------------------------
+ *
+ *  This file includes the coefficient tables or the two convolution function
+ *  It also includes the definition of Qmf_storage and the prototype of all
+ *  necessary functions required to implement the QMF filtering.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef QMF_H
+#define QMF_H
+
+
+#include "AptxParameters.h"
+
+
+typedef struct
+{
+   int32_t QmfL_buf[32];
+   int32_t QmfH_buf[32];
+   int32_t QmfLH_buf[32];
+   int32_t QmfHL_buf[32];
+   int32_t QmfLL_buf[32];
+   int32_t QmfHH_buf[32];
+   int32_t QmfI_pt;
+   int32_t QmfO_pt;
+} Qmf_storage;
+
+/* Outer QMF filter for aptX HD is a symmetrical 32-tap filter (16
+ * different coefficients). The table  defined in QmfConv.c */
+#ifndef _STDQMFOUTERCOEFF
+const int32_t Qmf_outerCoeffs[12] =
+{
+   /* (C(1/30)C(3/28)), C(5/26), C(7/24) */
+   0xFE6302DA, 0xFFFFDA75, 0x0000AA6A,
+   /*  C(9/22), C(11/20), C(13/18), C(15/16) */
+   0xFFFE273E, 0x00041E95, 0xFFF710B5, 0x002AC12E,
+   /*  C(17/14), C(19/12), (C(21/10)C(23/8)) */
+   0x000AA328, 0xFFFD8D1F, 0x211E6BDB,
+   /* (C(25/6)C(27/4)), (C(29/2)C(31/0)) */
+   0x0DB7D8C5,  0xFC7F02B0
+};
+#else
+const int32_t Qmf_outerCoeffs[16] =
+{
+   730,        -413,       -9611,       43626,
+   -121026,    269973,     -585547,     2801966,
+   697128,     -160481,    27611,       8478,
+   -10043,     3511,       688,         -897
+};
+#endif
+
+/* Each inner QMF filter for aptX HD is a symmetrical 32-tap filter (16
+ * different coefficients) */
+const int32_t Qmf_innerCoeffs[16] =
+{
+    1033,      -584,      -13592,    61697,
+    -171156,   381799,    -828088,   3962579,
+    985888,    -226954,   39048,     11990,
+    -14203,    4966,      973,       -1268
+};
+
+void AsmQmfConvI_HD (const int32_t *p1dl_buffPtr, const int32_t *p2dl_buffPtr, const int32_t *coeffPtr, int32_t* filterOutputs);
+void AsmQmfConvO_HD(const int32_t *p1dl_buffPtr, const int32_t *p2dl_buffPtr, const int32_t *coeffPtr, int32_t* convSumDiff);
+
+XBT_INLINE_ void QmfAnalysisFilter(const int32_t pcm[4], Qmf_storage* Qmf_St, const int32_t* predVals, int32_t* aqmfOutputs)
+{
+   int32_t convSumDiff[4];
+   int32_t filterOutputs[4];
+
+   int32_t lc_QmfO_pt = (Qmf_St->QmfO_pt);
+   int32_t lc_QmfI_pt = (Qmf_St->QmfI_pt);
+
+   /* Run the analysis QMF */
+   /* Symbolic constants to represent the first and second set out outer filter
+    * outputs. */
+   enum { FirstOuterOutputs = 0, SecondOuterOutputs = 1 };
+
+   /* Load outer filter phase1 and phase2 delay lines with the first 2 PCM
+    * samples. Convolve the filter and get the 2 convolution results. */
+   Qmf_St->QmfL_buf[lc_QmfO_pt + 16] = pcm[FirstPcm];
+   Qmf_St->QmfL_buf[lc_QmfO_pt] = pcm[FirstPcm];
+   Qmf_St->QmfH_buf[lc_QmfO_pt + 16] = pcm[SecondPcm];
+   Qmf_St->QmfH_buf[lc_QmfO_pt++] = pcm[SecondPcm];
+   lc_QmfO_pt &= 0xF;
+
+   AsmQmfConvO_HD(&Qmf_St->QmfL_buf[lc_QmfO_pt + 15], &Qmf_St->QmfH_buf[lc_QmfO_pt],
+      Qmf_outerCoeffs, &convSumDiff[0]);
+
+   /* Load outer filter phase1 and phase2 delay lines with the second 2 PCM
+    * samples. Convolve the filter and get the 2 convolution results. */
+   Qmf_St->QmfL_buf[lc_QmfO_pt + 16] = pcm[ThirdPcm];
+   Qmf_St->QmfL_buf[lc_QmfO_pt] = pcm[ThirdPcm];
+   Qmf_St->QmfH_buf[lc_QmfO_pt + 16] = pcm[FourthPcm];
+   Qmf_St->QmfH_buf[lc_QmfO_pt++] = pcm[FourthPcm];
+   lc_QmfO_pt &= 0xF;
+
+   AsmQmfConvO_HD(&Qmf_St->QmfL_buf[lc_QmfO_pt + 15], &Qmf_St->QmfH_buf[lc_QmfO_pt],
+      Qmf_outerCoeffs, &convSumDiff[1]);
+
+   /* Load the first inner filter phase1 and phase2 delay lines with the 2
+    * convolution sum (low-pass) outer filter outputs. Convolve the filter and
+    * get the 2 convolution results. The first 2 analysis filter outputs are
+    * the sum and difference values for the first inner filter convolutions. */
+   Qmf_St->QmfLL_buf[lc_QmfI_pt + 16] = convSumDiff[0];
+   Qmf_St->QmfLL_buf[lc_QmfI_pt] = convSumDiff[0];
+   Qmf_St->QmfLH_buf[lc_QmfI_pt + 16] = convSumDiff[1];
+   Qmf_St->QmfLH_buf[lc_QmfI_pt] = convSumDiff[1];
+
+   AsmQmfConvI_HD(&Qmf_St->QmfLL_buf[lc_QmfI_pt + 16], &Qmf_St->QmfLH_buf[lc_QmfI_pt + 1],
+      &Qmf_innerCoeffs[0], &filterOutputs[LL]);
+
+   /* Load the second inner filter phase1 and phase2 delay lines with the 2
+    * convolution difference (high-pass) outer filter outputs. Convolve the
+    * filter and get the 2 convolution results. The second 2 analysis filter
+    * outputs are the sum and difference values for the second inner filter
+    * convolutions. */
+   Qmf_St->QmfHL_buf[lc_QmfI_pt + 16] = convSumDiff[2];
+   Qmf_St->QmfHL_buf[lc_QmfI_pt] = convSumDiff[2];
+   Qmf_St->QmfHH_buf[lc_QmfI_pt + 16] = convSumDiff[3];
+   Qmf_St->QmfHH_buf[lc_QmfI_pt++] = convSumDiff[3];
+   lc_QmfI_pt &= 0xF;
+
+   AsmQmfConvI_HD(&Qmf_St->QmfHL_buf[lc_QmfI_pt + 15], &Qmf_St->QmfHH_buf[lc_QmfI_pt],
+      &Qmf_innerCoeffs[0], &filterOutputs[HL]);
+
+   /* Subtracted the previous predicted value from the filter output on a
+    * per-subband basis. Ensure these values are saturated, if necessary.
+    * Manual unrolling */
+   aqmfOutputs[LL] = filterOutputs[LL] - predVals[LL];
+   if (aqmfOutputs[LL] > 8388607)  aqmfOutputs[LL] = 8388607;
+   if (aqmfOutputs[LL] < -8388608) aqmfOutputs[LL] = -8388608;
+
+   aqmfOutputs[LH] = filterOutputs[LH] - predVals[LH];
+   if (aqmfOutputs[LH] > 8388607)  aqmfOutputs[LH] = 8388607;
+   if (aqmfOutputs[LH] < -8388608) aqmfOutputs[LH] = -8388608;
+
+   aqmfOutputs[HL] = filterOutputs[HL] - predVals[HL];
+   if (aqmfOutputs[HL] > 8388607)  aqmfOutputs[HL] = 8388607;
+   if (aqmfOutputs[HL] < -8388608) aqmfOutputs[HL] = -8388608;
+
+   aqmfOutputs[HH] = filterOutputs[HH] - predVals[HH];
+   if (aqmfOutputs[HH] > 8388607)  aqmfOutputs[HH] = 8388607;
+   if (aqmfOutputs[HH] < -8388608) aqmfOutputs[HH] = -8388608;
+
+   (Qmf_St->QmfO_pt) = lc_QmfO_pt;
+   (Qmf_St->QmfI_pt) = lc_QmfI_pt;
+}
+
+
+#endif //QMF_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/QmfConv.c b/system/embdrv/encoder_for_aptxhd/src/QmfConv.c
new file mode 100644
index 00000000000..16ab0c8d76c
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/QmfConv.c
@@ -0,0 +1,337 @@
+/*------------------------------------------------------------------------------
+ *
+ *  This file includes convolution functions required for the Qmf.
+ *
+ *----------------------------------------------------------------------------*/
+
+#include "AptxParameters.h"
+
+
+void AsmQmfConvO_HD(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr, const int32_t* coeffPtr, int32_t* convSumDiff)
+{
+   /* Since all manipulated data are "int16_t" it is possible to
+    * reduce the number of loads by using int32_t type and manipulating
+    * pairs of data
+    */
+
+   int32_t acc;
+   // Manual inlining as IAR compiler does not seem to do it itself...
+   // WARNING: This inlining assumes that m_qmfDelayLineLength == 16
+   int32_t tmp_round0;
+   int64_t local_acc0;
+   int64_t local_acc1;
+
+   int32_t coeffVal0;
+   int32_t coeffVal1;
+   int32_t data0;
+   int32_t data1;
+   int32_t data2;
+   int32_t data3;
+   int32_t phaseConv[2];
+   int32_t convSum;
+   int32_t convDiff;
+
+   coeffVal0 = (*(coeffPtr));
+   coeffVal1 = (*(coeffPtr + 1));
+   data0 = (*(p1dl_buffPtr));
+   data1 = (*(p2dl_buffPtr));
+   data2 = (*(p1dl_buffPtr - 1));
+   data3 = (*(p2dl_buffPtr + 1));
+
+   local_acc0 = ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 = ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   coeffVal0 = (*(coeffPtr + 2));
+   coeffVal1 = (*(coeffPtr + 3));
+   data0 = (*(p1dl_buffPtr - 2));
+   data1 = (*(p2dl_buffPtr + 2));
+   data2 = (*(p1dl_buffPtr - 3));
+   data3 = (*(p2dl_buffPtr + 3));
+
+   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   coeffVal0 = (*(coeffPtr + 4));
+   coeffVal1 = (*(coeffPtr + 5));
+   data0 = (*(p1dl_buffPtr - 4));
+   data1 = (*(p2dl_buffPtr + 4));
+   data2 = (*(p1dl_buffPtr - 5));
+   data3 = (*(p2dl_buffPtr + 5));
+
+   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   coeffVal0 = (*(coeffPtr + 6));
+   coeffVal1 = (*(coeffPtr + 7));
+   data0 = (*(p1dl_buffPtr - 6));
+   data1 = (*(p2dl_buffPtr + 6));
+   data2 = (*(p1dl_buffPtr - 7));
+   data3 = (*(p2dl_buffPtr + 7));
+
+   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   coeffVal0 = (*(coeffPtr + 8));
+   coeffVal1 = (*(coeffPtr + 9));
+   data0 = (*(p1dl_buffPtr - 8));
+   data1 = (*(p2dl_buffPtr + 8));
+   data2 = (*(p1dl_buffPtr - 9));
+   data3 = (*(p2dl_buffPtr + 9));
+
+   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   coeffVal0 = (*(coeffPtr + 10));
+   coeffVal1 = (*(coeffPtr + 11));
+   data0 = (*(p1dl_buffPtr - 10));
+   data1 = (*(p2dl_buffPtr + 10));
+   data2 = (*(p1dl_buffPtr - 11));
+   data3 = (*(p2dl_buffPtr + 11));
+
+   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   coeffVal0 = (*(coeffPtr + 12));
+   coeffVal1 = (*(coeffPtr + 13));
+   data0 = (*(p1dl_buffPtr - 12));
+   data1 = (*(p2dl_buffPtr + 12));
+   data2 = (*(p1dl_buffPtr - 13));
+   data3 = (*(p2dl_buffPtr + 13));
+
+   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   coeffVal0 = (*(coeffPtr + 14));
+   coeffVal1 = (*(coeffPtr + 15));
+   data0 = (*(p1dl_buffPtr - 14));
+   data1 = (*(p2dl_buffPtr + 14));
+   data2 = (*(p1dl_buffPtr - 15));
+   data3 = (*(p2dl_buffPtr + 15));
+
+   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+   tmp_round0 = (int32_t)local_acc0;
+
+   local_acc0 += 0x00400000L;
+   acc = (int32_t)(local_acc0 >> 23);
+
+   if ((((tmp_round0 << 8) ^ 0x40000000) == 0))
+   {
+      acc--;
+   }
+
+   if (acc > 8388607)
+      acc = 8388607;
+   if (acc < -8388608)
+      acc = -8388608;
+
+   phaseConv[0] = (int32_t)acc;
+
+   tmp_round0 = (int32_t)local_acc1;
+
+   local_acc1 += 0x00400000L;
+   acc = (int32_t)(local_acc1 >> 23);
+   if ((((tmp_round0 << 8) ^ 0x40000000) == 0))
+   {
+      acc--;
+   }
+
+   if (acc > 8388607)
+      acc = 8388607;
+   if (acc < -8388608)
+      acc = -8388608;
+
+   phaseConv[1] = (int32_t)acc;
+
+   convSum = phaseConv[1] + phaseConv[0];
+   if (convSum > 8388607)
+      convSum = 8388607;
+   if (convSum < -8388608)
+      convSum = -8388608;
+
+   convDiff = phaseConv[1] - phaseConv[0];
+   if (convDiff > 8388607)
+      convDiff = 8388607;
+   if (convDiff < -8388608)
+      convDiff = -8388608;
+
+   *(convSumDiff) = convSum;
+   *(convSumDiff + 2) = convDiff;
+}
+
+void AsmQmfConvI_HD(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr, const int32_t* coeffPtr, int32_t* filterOutputs)
+{
+   int32_t acc;
+   // WARNING: This inlining assumes that m_qmfDelayLineLength == 16
+   int32_t tmp_round0;
+   int64_t local_acc0;
+   int64_t local_acc1;
+
+   int32_t coeffVal0;
+   int32_t coeffVal1;
+   int32_t data0;
+   int32_t data1;
+   int32_t data2;
+   int32_t data3;
+   int32_t phaseConv[2];
+   int32_t convSum;
+   int32_t convDiff;
+
+   coeffVal0 = (*(coeffPtr));
+   coeffVal1 = (*(coeffPtr + 1));
+   data0 = (*(p1dl_buffPtr));
+   data1 = (*(p2dl_buffPtr));
+   data2 = (*(p1dl_buffPtr - 1));
+   data3 = (*(p2dl_buffPtr + 1));
+
+   local_acc0 = ((int64_t)(coeffVal0)*data0);
+   local_acc1 = ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   coeffVal0 = (*(coeffPtr + 2));
+   coeffVal1 = (*(coeffPtr + 3));
+   data0 = (*(p1dl_buffPtr - 2));
+   data1 = (*(p2dl_buffPtr + 2));
+   data2 = (*(p1dl_buffPtr - 3));
+   data3 = (*(p2dl_buffPtr + 3));
+
+   local_acc0 += ((int64_t)(coeffVal0)*data0);
+   local_acc1 += ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   coeffVal0 = (*(coeffPtr + 4));
+   coeffVal1 = (*(coeffPtr + 5));
+   data0 = (*(p1dl_buffPtr - 4));
+   data1 = (*(p2dl_buffPtr + 4));
+   data2 = (*(p1dl_buffPtr - 5));
+   data3 = (*(p2dl_buffPtr + 5));
+
+   local_acc0 += ((int64_t)(coeffVal0)*data0);
+   local_acc1 += ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   coeffVal0 = (*(coeffPtr + 6));
+   coeffVal1 = (*(coeffPtr + 7));
+   data0 = (*(p1dl_buffPtr - 6));
+   data1 = (*(p2dl_buffPtr + 6));
+   data2 = (*(p1dl_buffPtr - 7));
+   data3 = (*(p2dl_buffPtr + 7));
+
+   local_acc0 += ((int64_t)(coeffVal0)*data0);
+   local_acc1 += ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   coeffVal0 = (*(coeffPtr + 8));
+   coeffVal1 = (*(coeffPtr + 9));
+   data0 = (*(p1dl_buffPtr - 8));
+   data1 = (*(p2dl_buffPtr + 8));
+   data2 = (*(p1dl_buffPtr - 9));
+   data3 = (*(p2dl_buffPtr + 9));
+
+   local_acc0 += ((int64_t)(coeffVal0)*data0);
+   local_acc1 += ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   coeffVal0 = (*(coeffPtr + 10));
+   coeffVal1 = (*(coeffPtr + 11));
+   data0 = (*(p1dl_buffPtr - 10));
+   data1 = (*(p2dl_buffPtr + 10));
+   data2 = (*(p1dl_buffPtr - 11));
+   data3 = (*(p2dl_buffPtr + 11));
+
+   local_acc0 += ((int64_t)(coeffVal0)*data0);
+   local_acc1 += ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   coeffVal0 = (*(coeffPtr + 12));
+   coeffVal1 = (*(coeffPtr + 13));
+   data0 = (*(p1dl_buffPtr - 12));
+   data1 = (*(p2dl_buffPtr + 12));
+   data2 = (*(p1dl_buffPtr - 13));
+   data3 = (*(p2dl_buffPtr + 13));
+
+   local_acc0 += ((int64_t)(coeffVal0)*data0);
+   local_acc1 += ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   coeffVal0 = (*(coeffPtr + 14));
+   coeffVal1 = (*(coeffPtr + 15));
+   data0 = (*(p1dl_buffPtr - 14));
+   data1 = (*(p2dl_buffPtr + 14));
+   data2 = (*(p1dl_buffPtr - 15));
+   data3 = (*(p2dl_buffPtr + 15));
+
+   local_acc0 += ((int64_t)(coeffVal0)*data0);
+   local_acc1 += ((int64_t)(coeffVal0)*data1);
+   local_acc0 += ((int64_t)(coeffVal1)*data2);
+   local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+   tmp_round0 = (int32_t)local_acc0;
+
+   local_acc0 += 0x00400000L;
+   acc = (int32_t)(local_acc0 >> 23);
+
+   if ((((tmp_round0 << 8) ^ 0x40000000) == 0))
+   {
+      acc--;
+   }
+
+   if (acc > 8388607)
+      acc = 8388607;
+   if (acc < -8388608)
+      acc = -8388608;
+
+   phaseConv[0] = (int32_t)acc;
+
+   tmp_round0 = (int32_t)local_acc1;
+
+   local_acc1 += 0x00400000L;
+   acc = (int32_t)(local_acc1 >> 23);
+   if ((((tmp_round0 << 8) ^ 0x40000000) == 0))
+   {
+      acc--;
+   }
+
+   if (acc > 8388607)
+      acc = 8388607;
+   if (acc < -8388608)
+      acc = -8388608;
+
+   phaseConv[1] = (int32_t)acc;
+
+   convSum = phaseConv[1] + phaseConv[0];
+   if (convSum > 8388607)  convSum = 8388607;
+   if (convSum < -8388608) convSum = -8388608;
+
+   *(filterOutputs) = convSum;
+
+   convDiff = phaseConv[1] - phaseConv[0];
+   if (convDiff > 8388607)  convDiff = 8388607;
+   if (convDiff < -8388608) convDiff = -8388608;
+
+   *(filterOutputs + 1) = convDiff;
+}
diff --git a/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c b/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c
new file mode 100644
index 00000000000..8b069a52ff3
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c
@@ -0,0 +1,763 @@
+#include "AptxParameters.h"
+
+
+XBT_INLINE_ int32_t BsearchLL(const int32_t absDiffSignalShifted, const int32_t delta, const int32_t* dqbitTablePrt)
+{
+   int32_t qCode;
+   reg64_t tmp_acc;
+   int32_t tmp;
+   int32_t lc_delta = delta << 8;
+
+   qCode = 0;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[128];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode = 128;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 64];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 64;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 32];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0)  qCode += 32;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 16];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 16;
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 8];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 8;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 4;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 2;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode++;
+
+   return (qCode);
+}
+
+XBT_INLINE_ int32_t BsearchHL(const int32_t absDiffSignalShifted, const int32_t delta, const int32_t* dqbitTablePrt)
+{
+   int32_t qCode;
+   reg64_t tmp_acc;
+   int32_t tmp;
+   int32_t lc_delta = delta << 8;
+
+   /* first iteration */
+   qCode = 0;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[4];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode = 4;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 2;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode++;
+
+   return (qCode);
+}
+
+XBT_INLINE_ int32_t BsearchHH(const int32_t absDiffSignalShifted, const int32_t delta, const int32_t* dqbitTablePrt)
+{
+   int32_t qCode;
+   reg64_t tmp_acc;
+   int32_t tmp;
+   int32_t lc_delta = delta << 8;
+
+   qCode = 0;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[8];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode = 8;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 4;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 2;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode++;
+
+   return (qCode);
+}
+
+void quantiseDifference_HDHL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
+{
+   int32_t absDiffSignal;
+   int32_t absDiffSignalShifted;
+   int32_t index;
+   int32_t dithSquared;
+   int32_t minusLambdaD;
+   int32_t acc;
+   int32_t threshDiff;
+   reg64_t tmp_acc;
+   reg64_t tmp_reg64;
+   int32_t tmp_accL;
+   int32_t tmp_qCode;
+   int32_t tmp_altQcode;
+   uint32_t tmp_round0;
+   int32_t _delta;
+
+   /* Form the absolute value of the difference signal and maintain a version
+    * that is right-shifted 4 places for delta scaling. */
+   absDiffSignal = -diffSignal;
+   if (diffSignal >= 0) absDiffSignal = diffSignal;
+   absDiffSignal = ssat24(absDiffSignal);
+   absDiffSignalShifted = absDiffSignal >> deltaScale;
+
+   /* Binary search for the quantised code. This search terminates with the
+    * table index of the LARGEST threshold table value for which
+    * absDiffSignalShifted >= (delta * threshold)
+    */
+   index = BsearchHL(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
+
+   /* We actually wanted the SMALLEST magnitude quantised code for which
+    * absDiffSignalShifted < (delta * threshold)
+    * i.e. the code with the next highest magnitude than the one we actually
+    * found. We could add +1 to the code magnitude to do this, but we need to
+    * subtract 1 from the code magnitude to compensate for the "phantom
+    * element" at the base of the quantisation table. These two effects cancel
+    * out, so we leave the value of code alone. However, we need to form code+1
+    * to get the proper index into the both the threshold and dither tables,
+    * since we must skip over the phantom element at the base. */
+   qdata_pt->qCode = index;
+
+   /* Square the dither and get the value back from the ALU
+    * (saturated/rounded). */
+   tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+   acc = tmp_acc.s32.h;
+   tmp_round0 = (uint32_t)acc << 8;
+
+   acc = (acc >> 6) + 1;
+   acc >>= 1;
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+   acc = ssat24(acc);
+
+   dithSquared = acc;
+
+   /* Form the negative difference of the dither values at index and index-1.
+    * Load the accumulator with this value divided by 2. Ensure saturation is
+    * applied to the difference calculation. */
+   minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+   tmp_accL = (1 << 23) - (int32_t)dithSquared;
+   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
+   acc++;
+   acc >>= 1;
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+
+   /* Add the threshold table values at index and index-1 to the accumulated
+    * value. */
+   acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
+   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+   acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
+   //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
+
+   // saturation required
+   acc = ssat24(acc);
+
+   /* Form the threshold table difference at index and index-1. Ensure
+    * saturation is applied to the difference calculation. */
+   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
+
+   /* Based on the sign of the difference signal, either add or subtract the
+    * threshold table difference from the accumulated value. Recover the final
+    * accumulated value (saturated/rounded) */
+   if (diffSignal < 0)
+      threshDiff = -threshDiff;
+   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+
+   tmp_reg64.s32.h += acc;
+   acc = tmp_reg64.s32.h;
+
+   if (tmp_reg64.u32.l >= 0x80000000)
+      acc++;
+   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+   acc = ssat24(acc);
+
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+   _delta = -delta << 8;
+
+   acc = acc << 4;
+
+   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+    * signal used to determine if dithering alters the quantised code value or
+    * not. */
+    // worst case value for delta is 0x7d400
+   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+   tmp_reg64.s32.h += absDiffSignal;
+   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+   acc = tmp_reg64.s32.h + (1 << 2);
+   acc >>= 3;
+   if (tmp_round0 == 0x40000000L)
+   {
+      acc--;
+   }
+
+   tmp_qCode = qdata_pt->qCode;
+   tmp_altQcode = tmp_qCode - 1;
+   /* Check the sign of the distance penalty. Get the sign from the
+    * full-precision accumulator, as done in the Kalimba code. */
+   if (tmp_reg64.s32.h < 0)
+   {
+      /* The distance is -ve. The optimum code needs decremented by 1 and the
+       * alternative code is 1 greater than this. Get the rounded version of the
+       * -ve distance penalty and negate this (form distance magnitude) before
+       *  writing the value out */
+      tmp_qCode = tmp_altQcode;
+      tmp_altQcode++;
+      acc = -acc;
+   }
+
+   qdata_pt->distPenalty = acc;
+   /* If the difference signal is negative, bitwise invert the code (restores
+    * sign to the magnitude). */
+   if (diffSignal < 0)
+   {
+      tmp_qCode = ~tmp_qCode;
+      tmp_altQcode = ~tmp_altQcode;
+   }
+   qdata_pt->altQcode = tmp_altQcode;
+   qdata_pt->qCode = tmp_qCode;
+}
+
+void quantiseDifference_HDHH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
+{
+   int32_t absDiffSignal;
+   int32_t absDiffSignalShifted;
+   int32_t index;
+   int32_t dithSquared;
+   int32_t minusLambdaD;
+   int32_t acc;
+   int32_t threshDiff;
+   reg64_t tmp_acc;
+   reg64_t tmp_reg64;
+   int32_t tmp_accL;
+   int32_t tmp_qCode;
+   int32_t tmp_altQcode;
+   uint32_t tmp_round0;
+   int32_t _delta;
+
+   /* Form the absolute value of the difference signal and maintain a version
+    * that is right-shifted 4 places for delta scaling. */
+   absDiffSignal = -diffSignal;
+   if (diffSignal >= 0) absDiffSignal = diffSignal;
+   absDiffSignal = ssat24(absDiffSignal);
+   absDiffSignalShifted = absDiffSignal >> deltaScale;
+
+   /* Binary search for the quantised code. This search terminates with the
+    * table index of the LARGEST threshold table value for which
+    * absDiffSignalShifted >= (delta * threshold)
+    */
+   index = BsearchHH(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
+
+   /* We actually wanted the SMALLEST magnitude quantised code for which
+    * absDiffSignalShifted < (delta * threshold)
+    * i.e. the code with the next highest magnitude than the one we actually
+    * found. We could add +1 to the code magnitude to do this, but we need to
+    * subtract 1 from the code magnitude to compensate for the "phantom
+    * element" at the base of the quantisation table. These two effects cancel
+    * out, so we leave the value of code alone. However, we need to form code+1
+    * to get the proper index into the both the threshold and dither tables,
+    * since we must skip over the phantom element at the base. */
+   qdata_pt->qCode = index;
+
+   /* Square the dither and get the value back from the ALU
+    * (saturated/rounded). */
+   tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+   acc = tmp_acc.s32.h;
+   tmp_round0 = (uint32_t)acc << 8;
+
+   acc = (acc >> 6) + 1;
+   acc >>= 1;
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+
+   acc = ssat24(acc);
+
+   dithSquared = acc;
+
+   /* Form the negative difference of the dither values at index and index-1.
+    * Load the accumulator with this value divided by 2. Ensure saturation is
+    * applied to the difference calculation. */
+   minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+   tmp_accL = (1 << 23) - (int32_t)dithSquared;
+   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
+   acc++;
+   acc >>= 1;
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+
+   /* Add the threshold table values at index and index-1 to the accumulated
+    * value. */
+   acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
+   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+   acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
+   //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
+
+   // saturation required
+   acc = ssat24(acc);
+
+   /* Form the threshold table difference at index and index-1. Ensure
+    * saturation is applied to the difference calculation. */
+   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
+
+   /* Based on the sign of the difference signal, either add or subtract the
+    * threshold table difference from the accumulated value. Recover the final
+    * accumulated value (saturated/rounded) */
+   if (diffSignal < 0)
+      threshDiff = -threshDiff;
+   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+   tmp_reg64.s32.h += acc;
+   acc = tmp_reg64.s32.h;
+
+   if (tmp_reg64.u32.l >= 0x80000000)
+      acc++;
+   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+   acc = ssat24(acc);
+
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+   _delta = -delta << 8;
+
+   acc = acc << 4;
+
+   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+    * signal used to determine if dithering alters the quantised code value or
+    * not. */
+    // worst case value for delta is 0x7d400
+   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+   tmp_reg64.s32.h += absDiffSignal;
+   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+   acc = tmp_reg64.s32.h + (1 << 2);
+   acc >>= 3;
+   if (tmp_round0 == 0x40000000L)
+   {
+      acc--;
+   }
+
+   tmp_qCode = qdata_pt->qCode;
+   tmp_altQcode = tmp_qCode - 1;
+   /* Check the sign of the distance penalty. Get the sign from the
+    * full-precision accumulator, as done in the Kalimba code. */
+   if (tmp_reg64.s32.h < 0)
+   {
+      /* The distance is -ve. The optimum code needs decremented by 1 and the
+       * alternative code is 1 greater than this. Get the rounded version of the
+       * -ve distance penalty and negate this (form distance magnitude) before
+       *  writing the value out */
+      tmp_qCode = tmp_altQcode;
+      tmp_altQcode++;
+      acc = -acc;
+   }
+
+   qdata_pt->distPenalty = acc;
+   /* If the difference signal is negative, bitwise invert the code (restores
+    * sign to the magnitude). */
+   if (diffSignal < 0)
+   {
+      tmp_qCode = ~tmp_qCode;
+      tmp_altQcode = ~tmp_altQcode;
+   }
+   qdata_pt->altQcode = tmp_altQcode;
+   qdata_pt->qCode = tmp_qCode;
+}
+
+void quantiseDifference_HDLL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
+{
+   int32_t absDiffSignal;
+   int32_t absDiffSignalShifted;
+   int32_t index;
+   int32_t dithSquared;
+   int32_t minusLambdaD;
+   int32_t acc;
+   int32_t threshDiff;
+   reg64_t tmp_acc;
+   reg64_t tmp_reg64;
+   int32_t tmp_accL;
+   int32_t tmp_qCode;
+   int32_t tmp_altQcode;
+   uint32_t tmp_round0;
+   int32_t _delta;
+
+   /* Form the absolute value of the difference signal and maintain a version
+    * that is right-shifted 4 places for delta scaling. */
+   absDiffSignal = -diffSignal;
+   if (diffSignal >= 0) absDiffSignal = diffSignal;
+   absDiffSignal = ssat24(absDiffSignal);
+   absDiffSignalShifted = absDiffSignal >> deltaScale;
+
+   /* Binary search for the quantised code. This search terminates with the
+    * table index of the LARGEST threshold table value for which
+    * absDiffSignalShifted >= (delta * threshold)
+    */
+   index = 0;
+
+   index = BsearchLL(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
+
+   /* We actually wanted the SMALLEST magnitude quantised code for which
+    * absDiffSignalShifted < (delta * threshold)
+    * i.e. the code with the next highest magnitude than the one we actually
+    * found. We could add +1 to the code magnitude to do this, but we need to
+    * subtract 1 from the code magnitude to compensate for the "phantom
+    * element" at the base of the quantisation table. These two effects cancel
+    * out, so we leave the value of code alone. However, we need to form code+1
+    * to get the proper index into the both the threshold and dither tables,
+    * since we must skip over the phantom element at the base. */
+   qdata_pt->qCode = index;
+
+   /* Square the dither and get the value back from the ALU
+    * (saturated/rounded). */
+
+   tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+   acc = tmp_acc.s32.h;
+   tmp_round0 = (uint32_t)acc << 8;
+
+   acc = (acc >> 6) + 1;
+   acc >>= 1;
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+
+   acc = ssat24(acc);
+
+   dithSquared = acc;
+
+   /* Form the negative difference of the dither values at index and index-1.
+    * Load the accumulator with this value divided by 2. Ensure saturation is
+    * applied to the difference calculation. */
+   minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+   tmp_accL = (1 << 23) - (int32_t)dithSquared;
+   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
+   acc++;
+   acc >>= 1;
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+
+   /* Add the threshold table values at index and index-1 to the accumulated
+    * value. */
+
+   acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
+   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+   acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
+   //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
+   // saturation required
+   acc = ssat24(acc);
+
+   /* Form the threshold table difference at index and index-1. Ensure
+    * saturation is applied to the difference calculation. */
+   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
+
+   /* Based on the sign of the difference signal, either add or subtract the
+    * threshold table difference from the accumulated value. Recover the final
+    * accumulated value (saturated/rounded) */
+
+   if (diffSignal < 0)
+      threshDiff = -threshDiff;
+   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+   tmp_reg64.s32.h += acc;
+   acc = tmp_reg64.s32.h;
+
+   if (tmp_reg64.u32.l >= 0x80000000)
+      acc++;
+   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+   acc = ssat24(acc);
+
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+   _delta = -delta << 8;
+
+   acc = acc << 4;
+
+   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+    * signal used to determine if dithering alters the quantised code value or
+    * not. */
+    // worst case value for delta is 0x7d400
+
+   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+   tmp_reg64.s32.h += absDiffSignal;
+   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+   acc = tmp_reg64.s32.h + (1 << 2);
+   acc >>= 3;
+   if (tmp_round0 == 0x40000000L)
+   {
+      acc--;
+   }
+
+   tmp_qCode = qdata_pt->qCode;
+   tmp_altQcode = tmp_qCode - 1;
+   /* Check the sign of the distance penalty. Get the sign from the
+    * full-precision accumulator, as done in the Kalimba code. */
+
+   if (tmp_reg64.s32.h < 0)
+   {
+      /* The distance is -ve. The optimum code needs decremented by 1 and the
+       * alternative code is 1 greater than this. Get the rounded version of the
+       * -ve distance penalty and negate this (form distance magnitude) before
+       *  writing the value out */
+      tmp_qCode = tmp_altQcode;
+      tmp_altQcode++;
+      acc = -acc;
+   }
+
+   qdata_pt->distPenalty = acc;
+   /* If the difference signal is negative, bitwise invert the code (restores
+    * sign to the magnitude). */
+   if (diffSignal < 0)
+   {
+      tmp_qCode = ~tmp_qCode;
+      tmp_altQcode = ~tmp_altQcode;
+   }
+   qdata_pt->altQcode = tmp_altQcode;
+   qdata_pt->qCode = tmp_qCode;
+}
+
+
+int32_t BsearchLH(const int32_t absDiffSignalShifted, const int32_t delta, const int32_t* dqbitTablePrt)
+{
+   int32_t qCode;
+   reg64_t tmp_acc;
+   int32_t tmp;
+   int32_t lc_delta = delta << 8;
+
+   qCode = 0;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[16];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode = 16;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 8];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 8;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 4;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode += 2;
+
+   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
+   tmp_acc.s32.h -= absDiffSignalShifted;
+   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+   if (tmp <= 0) qCode++;
+
+   return (qCode);
+}
+
+
+void quantiseDifference_HDLH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
+{
+   int32_t absDiffSignal;
+   int32_t absDiffSignalShifted;
+   int32_t index;
+   int32_t dithSquared;
+   int32_t minusLambdaD;
+   int32_t acc;
+   int32_t threshDiff;
+   reg64_t tmp_acc;
+   reg64_t tmp_reg64;
+   int32_t tmp_accL;
+   int32_t tmp_qCode;
+   int32_t tmp_altQcode;
+
+   uint32_t tmp_round0;
+   int32_t _delta;
+
+   /* Form the absolute value of the difference signal and maintain a version
+    * that is right-shifted 4 places for delta scaling. */
+   absDiffSignal = -diffSignal;
+   if (diffSignal >= 0) absDiffSignal = diffSignal;
+   absDiffSignal = ssat24(absDiffSignal);
+   absDiffSignalShifted = absDiffSignal >> deltaScale;
+
+   /* Binary search for the quantised code. This search terminates with the
+    * table index of the LARGEST threshold table value for which
+    * absDiffSignalShifted >= (delta * threshold)
+    */
+
+    /* first iteration */
+   index = BsearchLH(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
+
+   /* We actually wanted the SMALLEST magnitude quantised code for which
+    * absDiffSignalShifted < (delta * threshold)
+    * i.e. the code with the next highest magnitude than the one we actually
+    * found. We could add +1 to the code magnitude to do this, but we need to
+    * subtract 1 from the code magnitude to compensate for the "phantom
+    * element" at the base of the quantisation table. These two effects cancel
+    * out, so we leave the value of code alone. However, we need to form code+1
+    * to get the proper index into the both the threshold and dither tables,
+    * since we must skip over the phantom element at the base. */
+   qdata_pt->qCode = index;
+
+   /* Square the dither and get the value back from the ALU
+    * (saturated/rounded). */
+
+   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+   acc = tmp_reg64.s32.h;
+
+   tmp_round0 = (uint32_t)acc << 8;
+
+   acc = (acc >> 6) + 1;
+   acc >>= 1;
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+   acc = ssat24(acc);
+
+   dithSquared = acc;
+
+   /* Form the negative difference of the dither values at index and index-1.
+    * Load the accumulator with this value divided by 2. Ensure saturation is
+    * applied to the difference calculation. */
+
+   minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+   tmp_accL = (1 << 23) - (int32_t)dithSquared;
+   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
+   if (tmp_round0 == 0x40000000L)
+      acc -= 2;
+   acc++;
+
+   /* Add the threshold table values at index and index-1 to the accumulated
+    * value. */
+
+   acc += qdata_pt->thresholdTablePtr_sl1[index + 1];
+   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+   acc += qdata_pt->thresholdTablePtr_sl1[index];
+   acc >>= 1;
+
+   // saturation required
+   acc = ssat24(acc);
+
+   /* Form the threshold table difference at index and index-1. Ensure
+    * saturation is applied to the difference calculation. */
+   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
+
+   /* Based on the sign of the difference signal, either add or subtract the
+    * threshold table difference from the accumulated value. Recover the final
+    * accumulated value (saturated/rounded) */
+
+   if (diffSignal < 0)
+      threshDiff = -threshDiff;
+   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+
+   tmp_reg64.s32.h += acc;
+   acc = tmp_reg64.s32.h;
+
+   if (tmp_reg64.u32.l >= 0x80000000)
+      acc++;
+   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+   acc = ssat24(acc);
+
+   if (tmp_round0 == 0x40000000L)
+      acc--;
+   _delta = -delta << 8;
+
+   acc = acc << 4;
+
+   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+    * signal used to determine if dithering alters the quantised code value or
+    * not. */
+    // worst case value for delta is 0x7d400
+
+   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+   tmp_reg64.s32.h += absDiffSignal;
+   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+   acc = tmp_reg64.s32.h + (1 << 2);
+   acc >>= 3;
+   if (tmp_round0 == 0x40000000L)
+   {
+      acc--;
+   }
+
+   tmp_qCode = qdata_pt->qCode;
+   tmp_altQcode = tmp_qCode - 1;
+   /* Check the sign of the distance penalty. Get the sign from the
+    * full-precision accumulator, as done in the Kalimba code. */
+
+   if (tmp_reg64.s32.h < 0)
+   {
+      /* The distance is -ve. The optimum code needs decremented by 1 and the
+       * alternative code is 1 greater than this. Get the rounded version of the
+       * -ve distance penalty and negate this (form distance magnitude) before
+       *  writing the value out */
+      tmp_qCode = tmp_altQcode;
+      tmp_altQcode++;
+      acc = -acc;
+   }
+
+   qdata_pt->distPenalty = acc;
+   /* If the difference signal is negative, bitwise invert the code (restores
+    * sign to the magnitude). */
+   if (diffSignal < 0)
+   {
+      tmp_qCode = ~tmp_qCode;
+      tmp_altQcode = ~tmp_altQcode;
+   }
+   qdata_pt->altQcode = tmp_altQcode;
+   qdata_pt->qCode = tmp_qCode;
+}
diff --git a/system/embdrv/encoder_for_aptxhd/src/Quantiser.h b/system/embdrv/encoder_for_aptxhd/src/Quantiser.h
new file mode 100644
index 00000000000..e08fec47683
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/Quantiser.h
@@ -0,0 +1,27 @@
+/*------------------------------------------------------------------------------
+ *
+ *  Function to calculate a quantised representation of an input
+ *  difference signal, based on additional dither values and step-size inputs.
+ *
+ *-----------------------------------------------------------------------------*/
+
+#ifndef QUANTISER_H
+#define QUANTISER_H
+#ifdef _GCC
+  #pragma GCC visibility push(hidden)
+#endif
+
+
+#include "AptxParameters.h"
+
+
+void quantiseDifference_HDLL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt);
+void quantiseDifference_HDHL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt);
+void quantiseDifference_HDLH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt);
+void quantiseDifference_HDHH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_p);
+
+
+#ifdef _GCC
+  #pragma GCC visibility pop
+#endif
+#endif //QUANTISER_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h
new file mode 100644
index 00000000000..84cd2dd42dd
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h
@@ -0,0 +1,183 @@
+/*------------------------------------------------------------------------------
+ *
+ *  Subband processing consists of:
+ *  inverse quantisation (defined in a separate file),
+ *  predictor coefficient update (Pole and Zero Coeff update),
+ *  predictor filtering.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef SUBBANDFUNCTIONS_H
+#define SUBBANDFUNCTIONS_H
+#ifdef _GCC
+  #pragma GCC visibility push(hidden)
+#endif
+
+
+#include "AptxParameters.h"
+
+
+XBT_INLINE_ void updatePredictorPoleCoefficients(const int32_t invQ, const int32_t prevZfiltOutput, PoleCoeff_data* PoleCoeffDataPt)
+{
+   int32_t adaptSum;
+   int32_t sgnP[3];
+   int32_t newCoeffs[2];
+   int32_t Bacc;
+   int32_t acc;
+   int32_t acc2;
+   int32_t tmp3_round0;
+   int16_t tmp2_round0;
+   int16_t tmp_round0;
+   /* Various constants in various Q formats */
+   const int32_t oneQ22 = 4194304L;
+   const int32_t minusOneQ22 = -4194304L;
+   const int32_t pointFiveQ21 = 1048576L;
+   const int32_t minusPointFiveQ21 = -1048576L;
+   const int32_t pointSevenFiveQ22 = 3145728L;
+   const int32_t minusPointSevenFiveQ22 = -3145728L;
+   const int32_t oneMinusTwoPowerMinusFourQ22 = 3932160L;
+
+   /* Symbolic indicies for the pole coefficient arrays. Here we are using a1
+    * to represent the first pole filter coefficient and a2 the second. This
+    * seems to be common ADPCM terminology. */
+   enum { a1 = 0, a2 = 1 };
+
+   /* Symbolic indicies for the sgn array (k, k-1 and k-2 respectively) */
+   enum { k = 0, k_1 = 1, k_2 = 2 };
+
+   /* Form the sum of the inverse quantiser and previous zero filter values */
+   adaptSum = invQ + prevZfiltOutput;
+   adaptSum = ssat24(adaptSum);
+
+   /* Form the sgn of the sum just formed (note +1 and -1 are Q22) */
+   if (adaptSum < 0L)
+   {
+      sgnP[k] = minusOneQ22;
+      sgnP[k_1] = -(((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l) << 22);
+      sgnP[k_2] = -(((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h) << 22);
+      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h = PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
+      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = -1;
+   }
+   if (adaptSum == 0L)
+   {
+      sgnP[k] = 0L;
+      sgnP[k_1] = 0L;
+      sgnP[k_2] = 0L;
+      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h = PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
+      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = 1;
+   }
+   if (adaptSum > 0L)
+   {
+      sgnP[k] = oneQ22;
+      sgnP[k_1] = ((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l) << 22;
+      sgnP[k_2] = ((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h) << 22;
+      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h = PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
+      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = 1;
+   }
+
+   /* Clear the accumulator and form -a1(k) * sgn(p(k))sgn(p(k-1)) in Q21. Clip
+    * it to +/- 0.5 (Q21) so that we can take f(a1) = 4 * a1. This is a partial
+    * result for the new a2 */
+   acc = 0;
+   acc -= PoleCoeffDataPt->m_poleCoeff[a1] * (sgnP[k_1] >> 22);
+
+   tmp3_round0 = acc & 0x3L;
+
+   acc += 0x001;
+   acc >>= 1;
+   if (tmp3_round0 == 0x001L)
+   {
+      acc--;
+   }
+
+   newCoeffs[a2] = acc;
+
+   if (newCoeffs[a2] < minusPointFiveQ21)
+   {
+      newCoeffs[a2] = minusPointFiveQ21;
+   }
+   if (newCoeffs[a2] > pointFiveQ21)
+   {
+      newCoeffs[a2] = pointFiveQ21;
+   }
+
+   /* Load the accumulator with sgn(p(k))sgn(p(k-2)) right-shifted by 3. The
+    * 3-position shift is to multiply it by 0.25 and convert from Q22 to Q21. */
+   Bacc = (sgnP[k_2] >> 3);
+   /* Add the current a2 update value to the accumulator (Q21) */
+   Bacc += newCoeffs[a2];
+   /* Shift the accumulator right by 4 positions.
+    * Right 7 places to multiply by 2^(-7)
+    * Left 2 places to scale by 4 (0.25A + B -> A + 4B)
+    * Left 1 place to convert from Q21 to Q22 */
+   Bacc >>= 4;
+   /* Add a2(k-1) * (1 - 2^(-7)) to the accumulator. Note that the constant is
+    * expressed as Q23, hence the product is Q22. Get the accumulator value
+    * back out. */
+   acc2 = PoleCoeffDataPt->m_poleCoeff[a2] << 8;
+   acc2 -= PoleCoeffDataPt->m_poleCoeff[a2] << 1;
+   Bacc <<= 8;
+   Bacc += acc2;
+
+   tmp2_round0 = (int16_t)Bacc & 0x01FFL;
+
+   Bacc += 0x0080L;
+   Bacc >>= 8;
+
+   if (tmp2_round0 == 0x0080L)
+   {
+      Bacc--;
+   }
+
+   newCoeffs[a2] = Bacc;
+
+   /* Clip the new a2(k) value to +/- 0.75 (Q22) */
+   if (newCoeffs[a2] < minusPointSevenFiveQ22)
+   {
+      newCoeffs[a2] = minusPointSevenFiveQ22;
+   }
+   if (newCoeffs[a2] > pointSevenFiveQ22)
+   {
+      newCoeffs[a2] = pointSevenFiveQ22;
+   }
+   PoleCoeffDataPt->m_poleCoeff[a2] = newCoeffs[a2];
+
+   /* Form sgn(p(k))sgn(p(k-1)) * (3 * 2^(-8)). The constant is Q23, hence the
+    * product is Q22. */
+    /* Add a1(k-1) * (1 - 2^(-8)) to the accumulator. The constant is Q23, hence
+     * the product is Q22. Get the value from the accumulator. */
+   acc2 = PoleCoeffDataPt->m_poleCoeff[a1] << 8;
+   acc2 -= PoleCoeffDataPt->m_poleCoeff[a1];
+   acc2 += (sgnP[k_1] << 2);
+   acc2 -= (sgnP[k_1]);
+
+   tmp_round0 = (int16_t)acc2 & 0x01FF;
+
+   acc2 += 0x0080;
+   acc = (acc2 >> 8);
+   if (tmp_round0 == 0x0080)
+   {
+      acc--;
+   }
+
+   newCoeffs[a1] = (int32_t)acc;
+
+   /* Clip the new value of a1(k) to +/- (1 - 2^4 - a2(k)). The constant 1 -
+    * 2^4 is expressed in Q22 format (as is a1 and a2) */
+   if (newCoeffs[a1] < (newCoeffs[a2] - oneMinusTwoPowerMinusFourQ22))
+   {
+      newCoeffs[a1] = newCoeffs[a2] - oneMinusTwoPowerMinusFourQ22;
+   }
+   if (newCoeffs[a1] > (oneMinusTwoPowerMinusFourQ22 - newCoeffs[a2]))
+   {
+      newCoeffs[a1] = oneMinusTwoPowerMinusFourQ22 - newCoeffs[a2];
+   }
+
+   PoleCoeffDataPt->m_poleCoeff[a1] = newCoeffs[a1];
+}
+
+
+#ifdef _GCC
+  #pragma GCC visibility pop
+#endif
+#endif //SUBBANDFUNCTIONS_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h
new file mode 100644
index 00000000000..618d4399197
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h
@@ -0,0 +1,520 @@
+/*------------------------------------------------------------------------------
+ *
+ *  Subband processing consists of:
+ *  inverse quantisation (defined in a separate file),
+ *  predictor coefficient update (Pole and Zero Coeff update),
+ *  predictor filtering.
+ *
+ *----------------------------------------------------------------------------*/
+
+#ifndef SUBBANDFUNCTIONSCOMMON_H
+#define SUBBANDFUNCTIONSCOMMON_H
+
+
+enum reg64_reg
+{
+   reg64_H = 1,
+   reg64_L = 0
+};
+
+void processSubband_HD(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
+void processSubband_HDLL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
+void processSubband_HDHL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
+
+/* Function to carry out inverse quantisation for a subband */
+XBT_INLINE_ void invertQuantisation(const int32_t qCode, const int32_t ditherVal, IQuantiser_data* iqdata_pt)
+{
+   int32_t invQ;
+   int32_t index;
+   int32_t acc;
+   reg64_t tmp_r64;
+   int64_t tmp_acc;
+   int32_t tmp_accL;
+   int32_t tmp_accH;
+   uint32_t tmp_round0;
+   uint32_t tmp_round1;
+   unsigned u16t;
+   /* log delta leak value (Q23) */
+   const uint32_t logDeltaLeakVal = 0x7F6CL;
+
+   /* Turn the quantised code back into an index into the threshold table. This
+    * involves bitwise inversion of the code (if -ve) and adding 1 (phantom
+    * element at table base). Then set invQ to be +/- the threshold value,
+    * depending on the code sign. */
+   index = qCode;
+   if (qCode < 0)
+      index = (~index);
+   index = index + 1;
+   invQ = iqdata_pt->thresholdTablePtr_sl1[index];
+   if (qCode < 0)
+      invQ = -invQ;
+
+   /* Load invQ into the accumulator. Add the product of the dither value times
+    * the indexed dither table value. Then get the result back from the
+    * accumulator as an updated invQ. */
+   tmp_r64.s64 = ((int64_t)ditherVal * iqdata_pt->ditherTablePtr_sf1[index]);
+   tmp_r64.s32.h += invQ >> 1;
+
+   acc = tmp_r64.s32.h;
+
+   tmp_round1 = tmp_r64.s32.h & 0x00000001L;
+   if (tmp_r64.u32.l >= 0x80000000)
+      acc++;
+   if (tmp_round1 == 0 && tmp_r64.s32.l == (int32_t)0x80000000L)
+      acc--;
+   acc = ssat24(acc);
+
+   invQ = (int32_t)acc;
+
+   /* Scale invQ by the current delta value. Left-shift the result (in the
+    * accumulator) by 4 positions for the delta scaling. Get the updated invQ
+    * back from the accumulator. */
+   u16t = iqdata_pt->logDelta;
+   tmp_acc = ((int64_t)invQ * iqdata_pt->delta);
+   tmp_accL = u16t * logDeltaLeakVal;
+   tmp_accH = iqdata_pt->incrTablePtr[index];
+   acc = (int32_t)(tmp_acc >> (23 - deltaScale));
+   invQ = ssat24(acc);
+
+   /* Now update the value of logDelta. Load the accumulator with the index
+    * value of the logDelta increment table. Add the product of the current
+    * logDelta scaled by a leaky coefficient (16310 in Q14). Get the value back
+    * from the accumulator. */
+   tmp_accH += tmp_accL >> (32 - 17);
+
+   acc = tmp_accH;
+
+   tmp_r64.u32.l = ((uint32_t)tmp_accL << 17);
+   tmp_r64.s32.h = tmp_accH;
+
+   tmp_round0 = tmp_r64.u32.l;
+   tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
+   if (tmp_round0 >= 0x80000000L)
+      acc++;
+   if (tmp_round1 == 0x40000000L)
+      acc--;
+
+   /* Limit the updated logDelta between 0 and its subband-specific maximum. */
+   if (acc < 0)
+      acc = 0;
+   if (acc > iqdata_pt->maxLogDelta)
+      acc = iqdata_pt->maxLogDelta;
+
+   iqdata_pt->logDelta = (uint16_t)acc;
+
+   /* The updated value of delta is the logTable output (indexed by 5 bits from
+    * the updated logDelta) shifted by a value involving the logDelta minimum
+    * and the updated logDelta itself. */
+   iqdata_pt->delta = iqdata_pt->iquantTableLogPtr[(acc >> 3) & 0x1f] >>
+      (22 - 25 - iqdata_pt->minLogDelta - (acc >> 8));
+
+   iqdata_pt->invQ = invQ;
+}
+
+XBT_INLINE_ void invertQuantisationHL(const int32_t qCode, const int32_t ditherVal, IQuantiser_data* iqdata_pt)
+{
+   int32_t invQ;
+   int32_t index;
+   int32_t acc;
+   reg64_t tmp_r64;
+   int64_t tmp_acc;
+   int32_t tmp_accL;
+   int32_t tmp_accH;
+   uint32_t tmp_round0;
+   uint32_t tmp_round1;
+   unsigned u16t;
+   /* log delta leak value (Q23) */
+   const uint32_t logDeltaLeakVal = 0x7F6CL;
+
+   /* Turn the quantised code back into an index into the threshold table. This
+    * involves bitwise inversion of the code (if -ve) and adding 1 (phantom
+    * element at table base). Then set invQ to be +/- the threshold value,
+    * depending on the code sign. */
+   index = qCode;
+   if (qCode < 0)
+      index = (~index);
+   index = index + 1;
+   invQ = iqdata_pt->thresholdTablePtr_sl1[index];
+   if (qCode < 0)
+      invQ = -invQ;
+
+   /* Load invQ into the accumulator. Add the product of the dither value times
+    * the indexed dither table value. Then get the result back from the
+    * accumulator as an updated invQ. */
+   tmp_r64.s64 = ((int64_t)ditherVal * iqdata_pt->ditherTablePtr_sf1[index]);
+   tmp_r64.s32.h += invQ >> 1;
+
+   acc = tmp_r64.s32.h;
+
+   tmp_round1 = tmp_r64.s32.h & 0x00000001L;
+   if (tmp_r64.u32.l >= 0x80000000)
+      acc++;
+   if (tmp_round1 == 0 && tmp_r64.u32.l == 0x80000000L)
+      acc--;
+   acc = ssat24(acc);
+
+   invQ = (int32_t)acc;
+
+   /* Scale invQ by the current delta value. Left-shift the result (in the
+    * accumulator) by 4 positions for the delta scaling. Get the updated invQ
+    * back from the accumulator. */
+   u16t = iqdata_pt->logDelta;
+   tmp_acc = ((int64_t)invQ * iqdata_pt->delta);
+   tmp_accL = u16t * logDeltaLeakVal;
+   tmp_accH = iqdata_pt->incrTablePtr[index];
+   acc = (int32_t)(tmp_acc >> (23 - deltaScale));
+   invQ = ssat24(acc);
+
+   /* Now update the value of logDelta. Load the accumulator with the index
+    * value of the logDelta increment table. Add the product of the current
+    * logDelta scaled by a leaky coefficient (16310 in Q14). Get the value back
+    * from the accumulator. */
+   tmp_accH += tmp_accL >> (32 - 17);
+
+   acc = tmp_accH;
+
+   tmp_r64.u32.l = ((uint32_t)tmp_accL << 17);
+   tmp_r64.s32.h = tmp_accH;
+
+   tmp_round0 = tmp_r64.u32.l;
+   tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
+   if (tmp_round0 >= 0x80000000L)
+      acc++;
+   if (tmp_round1 == 0x40000000L)
+      acc--;
+
+   /* Limit the updated logDelta between 0 and its subband-specific maximum. */
+   if (acc < 0)
+      acc = 0;
+   if (acc > iqdata_pt->maxLogDelta)
+      acc = iqdata_pt->maxLogDelta;
+
+   iqdata_pt->logDelta = (uint16_t)acc;
+
+   /* The updated value of delta is the logTable output (indexed by 5 bits from
+    * the updated logDelta) shifted by a value involving the logDelta minimum
+    * and the updated logDelta itself. */
+   iqdata_pt->delta = iqdata_pt->iquantTableLogPtr[(acc >> 3) & 0x1f] >>
+      (22 - 25 - iqdata_pt->minLogDelta - (acc >> 8));
+
+   iqdata_pt->invQ = invQ;
+}
+
+/* Function to carry out prediction ARMA filtering for the current subband 
+ * performPredictionFiltering should only be used for HH and LH subband! */
+XBT_INLINE_ void performPredictionFiltering(const int32_t invQ, Subband_data* SubbandDataPt)
+{
+   int32_t poleVal;
+   int32_t acc;
+   int64_t accL;
+   uint32_t pointer;
+   int32_t poleDelayLine;
+   int32_t predVal;
+   int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
+   int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
+   int32_t* cbuf_pt;
+   int32_t invQincr_pos;
+   int32_t invQincr_neg;
+   int32_t k;
+   int32_t oldZData;
+   /* Pole coefficient and data indicies */
+   enum { a1 = 0, a2 = 1 };
+
+   /* Write the newest pole input sample to the pole delay line.
+    * Ensure the sum of the current dequantised error and the previous
+    * predictor output is saturated if necessary. */
+   poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
+
+   poleDelayLine = ssat24(poleDelayLine);
+
+   /* Pole filter convolution. Shift convolution result 1 place to the left
+    * before retrieving it, since the pole coefficients are Q22 (data is Q23)
+    * and we want a Q23 result */
+   accL = ((int64_t)poleCoeff[a2] * (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
+   /* Update the pole delay line for the next pass by writing the new input
+    * sample into the 2nd element */
+   SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
+   accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
+   poleVal = (int32_t)(accL >> 22);
+   poleVal = ssat24(poleVal);
+
+   /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
+   if (invQ == 0)
+   {
+      invQincr_pos = 0L;
+   }
+   else
+   {
+      invQincr_pos = 0x800000;
+   }
+   if (invQ < 0L)
+   {
+      invQincr_pos = -invQincr_pos;
+   }
+
+   invQincr_neg = 0x0080 - invQincr_pos;
+   invQincr_pos += 0x0080;
+
+   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 12;
+   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
+   /* partial manual unrolling to improve performance */
+   if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 12)
+      SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+
+   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
+
+   /* Iterate over the number of coefficients for this subband */
+   oldZData = invQ;
+   accL = 0;
+   for (k = 0; k < 12; k++)
+   {
+      uint32_t  tmp_round0;
+      int32_t coeffValue;
+      int32_t zData0;
+
+      /* ------------------------------------------------------------------*/
+      zData0 = (*(cbuf_pt--));
+      coeffValue = *(zeroCoeffPt + k);
+      if (zData0 < 0L)
+      {
+         acc = invQincr_neg - coeffValue;
+      }
+      else
+      {
+         acc = invQincr_pos - coeffValue;
+      }
+      tmp_round0 = acc;
+      acc = (acc >> 8) + coeffValue;
+      if (((tmp_round0 << 23) ^ 0x80000000) == 0) acc--;
+      accL += (int64_t)acc * (int64_t)(oldZData);
+      oldZData = zData0;
+      *(zeroCoeffPt + k) = acc;
+   }
+
+   acc = (int32_t)(accL >> 22);
+   acc = ssat24(acc);
+
+   /* Predictor output is the sum of the pole and zero filter outputs. Ensure
+    * this is saturated, if necessary. */
+   predVal = acc + poleVal;
+   predVal = ssat24(predVal);
+   SubbandDataPt->m_predData.m_zeroVal = acc;
+   SubbandDataPt->m_predData.m_predVal = predVal;
+
+   /* Update the zero filter delay line by writing the new input sample to the
+    * circular buffer. */
+   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 12] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+}
+
+XBT_INLINE_ void performPredictionFilteringLL(const int32_t invQ, Subband_data* SubbandDataPt)
+{
+   int32_t poleVal;
+   int32_t acc;
+   int64_t accL;
+   uint32_t pointer;
+   int32_t poleDelayLine;
+   int32_t predVal;
+   int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
+   int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
+   int32_t* cbuf_pt;
+   int32_t invQincr_pos;
+   int32_t invQincr_neg;
+   int32_t k;
+   int32_t oldZData;
+   /* Pole coefficient and data indicies */
+   enum { a1 = 0, a2 = 1 };
+
+   /* Write the newest pole input sample to the pole delay line.
+    * Ensure the sum of the current dequantised error and the previous
+    * predictor output is saturated if necessary. */
+   poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
+
+   poleDelayLine = ssat24(poleDelayLine);
+
+   /* Pole filter convolution. Shift convolution result 1 place to the left
+    * before retrieving it, since the pole coefficients are Q22 (data is Q23)
+    * and we want a Q23 result */
+   accL = ((int64_t)poleCoeff[a2] * (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
+   /* Update the pole delay line for the next pass by writing the new input
+    * sample into the 2nd element */
+   SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
+   accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
+   poleVal = (int32_t)(accL >> 22);
+   poleVal = ssat24(poleVal);
+   /* store poleVal to free one register. */
+   SubbandDataPt->m_predData.m_predVal = poleVal;
+
+   /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
+   if (invQ == 0)
+   {
+      invQincr_pos = 0L;
+   }
+   else
+   {
+      invQincr_pos = 0x800000;
+   }
+   if (invQ < 0L)
+   {
+      invQincr_pos = -invQincr_pos;
+   }
+
+   invQincr_neg = 0x0080 - invQincr_pos;
+   invQincr_pos += 0x0080;
+
+   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 24;
+   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
+   /* partial manual unrolling to improve performance */
+   if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 24)
+      SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+
+   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
+
+   /* Iterate over the number of coefficients for this subband */
+   oldZData = invQ;
+   accL = 0;
+   for (k = 0; k < 24; k++)
+   {
+      int32_t zData0;
+      int32_t coeffValue;
+
+      zData0 = (*(cbuf_pt--));
+      coeffValue = *(zeroCoeffPt + k);
+      if (zData0 < 0L)
+      {
+         acc = invQincr_neg - coeffValue;
+      }
+      else
+      {
+         acc = invQincr_pos - coeffValue;
+      }
+      if (((acc << 23) ^ 0x80000000) == 0) coeffValue--;
+      acc = (acc >> 8) + coeffValue;
+      accL += (int64_t)acc * (int64_t)(oldZData);
+      oldZData = zData0;
+      *(zeroCoeffPt + k) = acc;
+   }
+
+   acc = (int32_t)(accL >> 22);
+   acc = ssat24(acc);
+
+   /* Predictor output is the sum of the pole and zero filter outputs. Ensure
+    * this is saturated, if necessary.
+    * recover value of PoleVal stored at beginning of routine... */
+   predVal = acc + SubbandDataPt->m_predData.m_predVal;
+   predVal = ssat24(predVal);
+   SubbandDataPt->m_predData.m_zeroVal = acc;
+   SubbandDataPt->m_predData.m_predVal = predVal;
+
+   /* Update the zero filter delay line by writing the new input sample to the
+    * circular buffer. */
+   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 24] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+}
+
+XBT_INLINE_ void performPredictionFilteringHL(const int32_t invQ, Subband_data* SubbandDataPt)
+{
+   int32_t poleVal;
+   int32_t acc;
+   int64_t accL;
+   uint32_t pointer;
+   int32_t poleDelayLine;
+   int32_t predVal;
+   int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
+   int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
+   int32_t* cbuf_pt;
+   int32_t invQincr_pos;
+   int32_t invQincr_neg;
+   int32_t k;
+   int32_t oldZData;
+   const int32_t roundCte = 0x80000000;
+   /* Pole coefficient and data indicies */
+   enum { a1 = 0, a2 = 1 };
+
+   /* Write the newest pole input sample to the pole delay line.
+    * Ensure the sum of the current dequantised error and the previous
+    * predictor output is saturated if necessary. */
+   poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
+
+   poleDelayLine = ssat24(poleDelayLine);
+
+   /* Pole filter convolution. Shift convolution result 1 place to the left
+    * before retrieving it, since the pole coefficients are Q22 (data is Q23)
+    * and we want a Q23 result */
+   accL = ((int64_t)poleCoeff[a2] * (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
+   /* Update the pole delay line for the next pass by writing the new input
+    * sample into the 2nd element */
+   SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
+   accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
+   poleVal = (int32_t)(accL >> 22);
+   poleVal = ssat24(poleVal);
+
+   /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
+   invQincr_pos = 0L;
+   if (invQ != 0)
+   {
+      invQincr_pos = 0x800000;
+   }
+   if (invQ < 0L)
+   {
+      invQincr_pos = -invQincr_pos;
+   }
+
+   invQincr_neg = 0x0080 - invQincr_pos;
+   invQincr_pos += 0x0080;
+
+   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 6;
+   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
+   /* partial manual unrolling to improve performance */
+   if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 6)
+      SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+
+   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
+
+   /* Iterate over the number of coefficients for this subband */
+   oldZData = invQ;
+   accL = 0;
+
+   for (k = 0; k < 6; k++)
+   {
+      uint32_t  tmp_round0;
+      int32_t coeffValue;
+      int32_t zData0;
+
+      /* ------------------------------------------------------------------*/
+      zData0 = (*(cbuf_pt--));
+      coeffValue = *(zeroCoeffPt + k);
+      if (zData0 < 0L)
+      {
+         acc = invQincr_neg - coeffValue;
+      }
+      else
+      {
+         acc = invQincr_pos - coeffValue;
+      }
+      tmp_round0 = acc;
+      acc = (acc >> 8) + coeffValue;
+      if (((tmp_round0 << 23) ^ roundCte) == 0) acc--;
+      accL += (int64_t)acc * (int64_t)(oldZData);
+      oldZData = zData0;
+      *(zeroCoeffPt + k) = acc;
+   }
+
+   acc = (int32_t)(accL >> 22);
+   acc = ssat24(acc);
+
+   /* Predictor output is the sum of the pole and zero filter outputs. Ensure
+    * this is saturated, if necessary. */
+   predVal = acc + poleVal;
+   predVal = ssat24(predVal);
+   SubbandDataPt->m_predData.m_zeroVal = acc;
+   SubbandDataPt->m_predData.m_predVal = predVal;
+
+   /* Update the zero filter delay line by writing the new input sample to the
+    * circular buffer. */
+   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 6] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+}
+
+
+#endif //SUBBANDFUNCTIONSCOMMON_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/SyncInserter.h b/system/embdrv/encoder_for_aptxhd/src/SyncInserter.h
new file mode 100644
index 00000000000..f393a0d223e
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/SyncInserter.h
@@ -0,0 +1,114 @@
+/*------------------------------------------------------------------------------
+ *
+ *  All declarations relevant for the SyncInserter class. This class exposes a
+ *  public interface that lets a client supply two aptX HD encoder objects (left
+ *  and right stereo channel) and have the current quantised codes adjusted to
+ *  bury an autosync bit.
+ *
+ *----------------------------------------------------------------------------*/
+#ifndef SYNCINSERTER_H
+#define SYNCINSERTER_H
+#ifdef _GCC
+  #pragma GCC visibility push(hidden)
+#endif
+
+
+#include "AptxParameters.h"
+
+
+/* Function to insert sync information into one of the 8
+ * quantised codes spread across 2 aptX HD codewords (1 codeword
+ * per channel) */
+XBT_INLINE_ void xbtEncinsertSync(Encoder_data* leftChannelEncoder, Encoder_data* rightChannelEncoder, uint32_t* syncWordPhase)
+{
+   /* Currently using 0x1 as the 8-bit sync pattern */
+   static const uint32_t syncWord = 0x1;
+   uint32_t tmp_var;
+
+   uint32_t i;
+
+   /* Variable to hold the XOR of all the quantised code lsbs */
+   uint32_t xorCodeLsbs;
+
+   /* Variable to point to the quantiser with the minimum calculated distance
+    * penalty. */
+   Quantiser_data* minPenaltyQuantiser;
+
+   /* Get the vector of quantiser pointers from the left and right encoders */
+   Quantiser_data* leftQuant[4];
+   Quantiser_data* rightQuant[4];
+   leftQuant[0] = &leftChannelEncoder->m_qdata[0];
+   leftQuant[1] = &leftChannelEncoder->m_qdata[1];
+   leftQuant[2] = &leftChannelEncoder->m_qdata[2];
+   leftQuant[3] = &leftChannelEncoder->m_qdata[3];
+   rightQuant[0] = &rightChannelEncoder->m_qdata[0];
+   rightQuant[1] = &rightChannelEncoder->m_qdata[1];
+   rightQuant[2] = &rightChannelEncoder->m_qdata[2];
+   rightQuant[3] = &rightChannelEncoder->m_qdata[3];
+
+   /* Starting quantiser traversal with the LL quantiser from the left channel.
+    * Initialise the pointer to the minimum penalty quantiser with the details
+    * of the left LL quantiser. Initialise the code lsbs XOR variable with the
+    * left LL quantised code lsbs and also XOR in the left and right random
+    * dither bit generated by the 2 encoders. */
+   xorCodeLsbs =
+      ((rightQuant[LL]->qCode) & 0x1) ^
+      leftChannelEncoder->m_dithSyncRandBit ^
+      rightChannelEncoder->m_dithSyncRandBit;
+   minPenaltyQuantiser = rightQuant[LH];
+
+   /* Traverse across the LH, HL and HH quantisers from the right channel */
+   for (i = LH; i <= HH; i++)
+   {
+      /* XOR in the lsb of the quantised code currently examined */
+      xorCodeLsbs ^= (rightQuant[i]->qCode) & 0x1;
+   }
+
+   /* If the distance penalty associated with a quantiser is less than the
+    * current minimum, then make that quantiser the minimum penalty
+    * quantiser. */
+   if (rightQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = rightQuant[HL];
+   if (rightQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = rightQuant[LL];
+   if (rightQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = rightQuant[HH];
+
+   /* Traverse across all quantisers from the left channel */
+   for (i = LL; i <= HH; i++)
+   {
+      /* XOR in the lsb of the quantised code currently examined */
+      xorCodeLsbs ^= (leftQuant[i]->qCode) & 0x1;
+   }
+
+   /* If the distance penalty associated with a quantiser is less than the
+    * current minimum, then make that quantiser the minimum penalty
+    * quantiser. */
+   if (leftQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = leftQuant[LH];
+   if (leftQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = leftQuant[HL];
+   if (leftQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = leftQuant[LL];
+   if (leftQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+      minPenaltyQuantiser = leftQuant[HH];
+
+   /* If the lsbs of all 8 quantised codes don't happen to equal the desired
+    * sync bit to embed, then force them to be by replacing the optimum code
+    * with the alternate code in the minimum penalty quantiser (changes the lsb
+    * of the code in this quantiser) */
+   if (xorCodeLsbs != ((syncWord >> (*syncWordPhase)) & 0x1))
+   {
+      minPenaltyQuantiser->qCode = minPenaltyQuantiser->altQcode;
+   }
+
+   /* Decrement the selected sync word bit modulo 8 for the next pass. */
+   tmp_var = --(*syncWordPhase);
+   (*syncWordPhase) = tmp_var & 0x7;
+}
+
+
+#ifdef _GCC
+  #pragma GCC visibility pop
+#endif
+#endif //SYNCINSERTER_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c b/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c
new file mode 100644
index 00000000000..9eac1a378e3
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c
@@ -0,0 +1,179 @@
+#include "AptxParameters.h"
+#include "AptxTables.h"
+#include "aptXHDbtenc.h"
+#include "AptxEncoder.h"
+#include "SyncInserter.h"
+#include "CodewordPacker.h"
+#include "swversion.h"
+
+
+typedef struct aptxhdbtenc_t
+{
+    /* m_endian should either be 0 (little endian) or 8 (big endian). */
+   int32_t m_endian;
+
+   /* Autosync inserter & Checker for use with the stereo aptX HD codec. */
+   /* The current phase of the sync word insertion (7 down to 0) */
+   uint32_t m_syncWordPhase;
+
+   /* Stereo channel aptX HD encoder (annotated to produce Kalimba test vectors
+   * for it's I/O. This will process valid PCM from a WAV file). */
+   /* Each Encoder_data structure requires 1592 bytes */
+   Encoder_data m_encoderData[2];
+   Qmf_storage m_qmf_l;
+   Qmf_storage m_qmf_r;
+} aptxhdbtenc;
+
+/* Constants */
+/* Log to linear lookup table used in inverse quantiser*/
+/* Size of Table: 32*4 = 128 bytes */
+static const int32_t IQuant_tableLogT[32] =
+{ 16384 * 256, 16744 * 256, 17112 * 256, 17488 * 256,
+   17864 * 256, 18256 * 256, 18656 * 256, 19064 * 256,
+   19480 * 256, 19912 * 256, 20344 * 256, 20792 * 256,
+   21248 * 256, 21712 * 256, 22192 * 256, 22672 * 256,
+   23168 * 256, 23680 * 256, 24200 * 256, 24728 * 256,
+   25264 * 256, 25824 * 256, 26384 * 256, 26968 * 256,
+   27552 * 256, 28160 * 256, 28776 * 256, 29408 * 256,
+   30048 * 256, 30704 * 256, 31376 * 256, 32064 * 256
+};
+
+
+void clearmem_HD(void* mem, int32_t sz)
+{
+   int8_t* m = (int8_t*)mem;
+   int32_t i = 0;
+   for (; i < sz; i++)
+   {
+      *m = 0;
+      m++;
+   }
+}
+
+APTXHDBTENCEXPORT int SizeofAptxhdbtenc()
+{
+   return (sizeof(aptxhdbtenc));
+}
+
+APTXHDBTENCEXPORT const char* aptxhdbtenc_version()
+{
+   return (swversion);
+}
+
+APTXHDBTENCEXPORT int aptxhdbtenc_init(void* _state, short endian)
+{
+   aptxhdbtenc* state = (aptxhdbtenc*)_state;
+   int32_t j = 0;
+   int32_t k;
+   int32_t t;
+
+   clearmem_HD(_state, sizeof(aptxhdbtenc));
+
+   if (state == 0)
+      return 1;
+   state->m_syncWordPhase = 7L;
+
+   if (endian == 0)
+   {
+      state->m_endian = 0;
+   }
+   else
+   {
+      state->m_endian = 8;
+   }
+
+   for (j = 0; j < 2; j++)
+   {
+      Encoder_data* encode_dat = &state->m_encoderData[j];
+      uint32_t i;
+
+      /* Create a quantiser and subband processor for each suband */
+      for (i = LL; i <= HH; i++)
+      {
+         encode_dat->m_codewordHistory = 0L;
+
+         encode_dat->m_qdata[i].thresholdTablePtr = subbandParameters[i].threshTable;
+         encode_dat->m_qdata[i].thresholdTablePtr_sl1 = subbandParameters[i].threshTable_sl1;
+         encode_dat->m_qdata[i].ditherTablePtr = subbandParameters[i].dithTable;
+         encode_dat->m_qdata[i].minusLambdaDTable = subbandParameters[i].minusLambdaDTable;
+         encode_dat->m_qdata[i].codeBits = subbandParameters[i].numBits;
+         encode_dat->m_qdata[i].qCode = 0L;
+         encode_dat->m_qdata[i].altQcode = 0L;
+         encode_dat->m_qdata[i].distPenalty = 0L;
+
+         /* initialisation of inverseQuantiser data */
+         encode_dat->m_SubbandData[i].m_iqdata.thresholdTablePtr = subbandParameters[i].threshTable;
+         encode_dat->m_SubbandData[i].m_iqdata.thresholdTablePtr_sl1 = subbandParameters[i].threshTable_sl1;
+         encode_dat->m_SubbandData[i].m_iqdata.ditherTablePtr_sf1 = subbandParameters[i].dithTable_sh1;
+         encode_dat->m_SubbandData[i].m_iqdata.incrTablePtr = subbandParameters[i].incrTable;
+         encode_dat->m_SubbandData[i].m_iqdata.maxLogDelta = subbandParameters[i].maxLogDelta;
+         encode_dat->m_SubbandData[i].m_iqdata.minLogDelta = subbandParameters[i].minLogDelta;
+         encode_dat->m_SubbandData[i].m_iqdata.delta = 0;
+         encode_dat->m_SubbandData[i].m_iqdata.logDelta = 0;
+         encode_dat->m_SubbandData[i].m_iqdata.invQ = 0;
+         encode_dat->m_SubbandData[i].m_iqdata.iquantTableLogPtr = &IQuant_tableLogT[0];
+
+         // Initializing data for predictor filter
+         encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.modulo = subbandParameters[i].numZeros;
+
+         for (t = 0; t < 48; t++)
+         {
+            encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.buffer[t] = 0;
+         }
+
+         encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.pointer = 0;
+         /* Initialise the previous zero filter output and predictor output to zero */
+         encode_dat->m_SubbandData[i].m_predData.m_zeroVal = 0L;
+         encode_dat->m_SubbandData[i].m_predData.m_predVal = 0L;
+         encode_dat->m_SubbandData[i].m_predData.m_numZeros = subbandParameters[i].numZeros;
+         /* Initialise the contents of the pole data delay line to zero */
+         encode_dat->m_SubbandData[i].m_predData.m_poleDelayLine[0] = 0L;
+         encode_dat->m_SubbandData[i].m_predData.m_poleDelayLine[1] = 0L;
+
+         for (k = 0; k < 24; k++)
+         {
+            encode_dat->m_SubbandData[i].m_ZeroCoeffData.m_zeroCoeff[k] = 0;
+         }
+
+         // Initializing data for zerocoeff update function.
+         encode_dat->m_SubbandData[i].m_ZeroCoeffData.m_numZeros = subbandParameters[i].numZeros;
+
+         /* Initializing data for PoleCoeff update function.
+          * Fill the adaptation delay line with +1 initially */
+         encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleAdaptDelayLine.s32 = 0x00010001;
+
+         /* Zero the pole coefficients */
+         encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleCoeff[0] = 0L;
+         encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleCoeff[1] = 0L;
+      }
+   }
+   return 0;
+}
+
+APTXHDBTENCEXPORT int aptxhdbtenc_encodestereo(void* _state, void* _pcmL, void* _pcmR, void* _buffer)
+{
+   aptxhdbtenc* state = (aptxhdbtenc*)_state;
+   int32_t* pcmL = (int32_t*)_pcmL;
+   int32_t* pcmR = (int32_t*)_pcmR;
+   int32_t* buffer = (int32_t*)_buffer;
+   int32_t tmp_reg;
+
+   //Feed the PCM to the dual aptX HD encoders
+   aptxhdEncode(pcmL, &state->m_qmf_l, &state->m_encoderData[0]);
+   aptxhdEncode(pcmR, &state->m_qmf_r, &state->m_encoderData[1]);
+
+   //Insert the autosync information into the stereo quantised codes
+   xbtEncinsertSync(&state->m_encoderData[0], &state->m_encoderData[1], &state->m_syncWordPhase);
+
+   aptxhdPostEncode(&state->m_encoderData[0]);
+   aptxhdPostEncode(&state->m_encoderData[1]);
+
+   //Pack the (possibly adjusted) codes into a 24-bit codeword per channel
+   tmp_reg = packCodeword(&state->m_encoderData[0]);
+   buffer[0] = (int32_t)tmp_reg;
+
+   tmp_reg = packCodeword(&state->m_encoderData[1]);
+   buffer[1] = (int32_t)tmp_reg;
+
+   return 0;
+}
diff --git a/system/embdrv/encoder_for_aptxhd/src/swversion.h b/system/embdrv/encoder_for_aptxhd/src/swversion.h
new file mode 100644
index 00000000000..7ca62d48845
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/src/swversion.h
@@ -0,0 +1,8 @@
+#ifndef SWVERSION_H
+#define SWVERSION_H
+
+
+const char* swversion = "1.0.0";
+
+
+#endif  //SWVERSION_H
-- 
GitLab


From 20be4b59f075ff55a06016194302f5646443ce2d Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Mon, 7 Nov 2022 15:25:47 -0800
Subject: [PATCH 256/667] Add AptX and AptXHD Headers

Ignore-AOSP-First: Cherry-pick
Bug: 226572369
Test: Not needed
Tag: #refactor
Merged-In: I6e78bfe935dd4e7777751894460fc0d1d7b8c44f
Change-Id: I6e78bfe935dd4e7777751894460fc0d1d7b8c44f
---
 .../embdrv/encoder_for_aptx/include/aptXbtenc.h  | 15 +++++++++++++++
 system/embdrv/encoder_for_aptx/src/AptxEncoder.h | 15 +++++++++++++++
 .../embdrv/encoder_for_aptx/src/AptxParameters.h | 15 +++++++++++++++
 system/embdrv/encoder_for_aptx/src/AptxTables.h  | 15 +++++++++++++++
 system/embdrv/encoder_for_aptx/src/CBStruct.h    | 15 +++++++++++++++
 .../embdrv/encoder_for_aptx/src/CodewordPacker.h | 15 +++++++++++++++
 .../encoder_for_aptx/src/DitherGenerator.h       | 15 +++++++++++++++
 .../embdrv/encoder_for_aptx/src/ProcessSubband.c | 15 +++++++++++++++
 system/embdrv/encoder_for_aptx/src/Qmf.h         | 15 +++++++++++++++
 system/embdrv/encoder_for_aptx/src/QmfConv.c     | 16 +++++++++++++++-
 .../encoder_for_aptx/src/QuantiseDifference.c    | 15 +++++++++++++++
 system/embdrv/encoder_for_aptx/src/Quantiser.h   | 15 +++++++++++++++
 .../encoder_for_aptx/src/SubbandFunctions.h      | 15 +++++++++++++++
 .../src/SubbandFunctionsCommon.h                 | 15 +++++++++++++++
 .../embdrv/encoder_for_aptx/src/SyncInserter.h   | 15 +++++++++++++++
 system/embdrv/encoder_for_aptx/src/aptXbtenc.c   | 15 +++++++++++++++
 system/embdrv/encoder_for_aptx/src/swversion.h   | 15 +++++++++++++++
 .../encoder_for_aptxhd/include/aptXHDbtenc.h     | 15 +++++++++++++++
 .../embdrv/encoder_for_aptxhd/src/AptxEncoder.h  | 15 +++++++++++++++
 .../encoder_for_aptxhd/src/AptxParameters.h      | 15 +++++++++++++++
 .../embdrv/encoder_for_aptxhd/src/AptxTables.h   | 15 +++++++++++++++
 system/embdrv/encoder_for_aptxhd/src/CBStruct.h  | 15 +++++++++++++++
 .../encoder_for_aptxhd/src/CodewordPacker.h      | 15 +++++++++++++++
 .../encoder_for_aptxhd/src/DitherGenerator.h     | 15 +++++++++++++++
 .../encoder_for_aptxhd/src/ProcessSubband.c      | 15 +++++++++++++++
 system/embdrv/encoder_for_aptxhd/src/Qmf.h       | 15 +++++++++++++++
 system/embdrv/encoder_for_aptxhd/src/QmfConv.c   | 15 +++++++++++++++
 .../encoder_for_aptxhd/src/QuantiseDifference.c  | 15 +++++++++++++++
 system/embdrv/encoder_for_aptxhd/src/Quantiser.h | 15 +++++++++++++++
 .../encoder_for_aptxhd/src/SubbandFunctions.h    | 15 +++++++++++++++
 .../src/SubbandFunctionsCommon.h                 | 15 +++++++++++++++
 .../embdrv/encoder_for_aptxhd/src/SyncInserter.h | 15 +++++++++++++++
 .../embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c  | 15 +++++++++++++++
 system/embdrv/encoder_for_aptxhd/src/swversion.h | 15 +++++++++++++++
 34 files changed, 510 insertions(+), 1 deletion(-)

diff --git a/system/embdrv/encoder_for_aptx/include/aptXbtenc.h b/system/embdrv/encoder_for_aptx/include/aptXbtenc.h
index 47aa29309c6..d432f7de9fb 100644
--- a/system/embdrv/encoder_for_aptx/include/aptXbtenc.h
+++ b/system/embdrv/encoder_for_aptx/include/aptXbtenc.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  This file exposes a public interface to allow clients to invoke aptX
diff --git a/system/embdrv/encoder_for_aptx/src/AptxEncoder.h b/system/embdrv/encoder_for_aptx/src/AptxEncoder.h
index 81b75d04a5e..3e38daed89e 100644
--- a/system/embdrv/encoder_for_aptx/src/AptxEncoder.h
+++ b/system/embdrv/encoder_for_aptx/src/AptxEncoder.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  All declarations relevant for aptxEncode. This function allows clients
diff --git a/system/embdrv/encoder_for_aptx/src/AptxParameters.h b/system/embdrv/encoder_for_aptx/src/AptxParameters.h
index f8a7d04532a..d8133aec788 100644
--- a/system/embdrv/encoder_for_aptx/src/AptxParameters.h
+++ b/system/embdrv/encoder_for_aptx/src/AptxParameters.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  General shared aptX parameters.
diff --git a/system/embdrv/encoder_for_aptx/src/AptxTables.h b/system/embdrv/encoder_for_aptx/src/AptxTables.h
index e357b50e664..2010ac8f7af 100644
--- a/system/embdrv/encoder_for_aptx/src/AptxTables.h
+++ b/system/embdrv/encoder_for_aptx/src/AptxTables.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  All table definitions used for the quantizer.
diff --git a/system/embdrv/encoder_for_aptx/src/CBStruct.h b/system/embdrv/encoder_for_aptx/src/CBStruct.h
index b3d77cfebb5..f0759f76866 100644
--- a/system/embdrv/encoder_for_aptx/src/CBStruct.h
+++ b/system/embdrv/encoder_for_aptx/src/CBStruct.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  Structure required to implement a circular buffer.
diff --git a/system/embdrv/encoder_for_aptx/src/CodewordPacker.h b/system/embdrv/encoder_for_aptx/src/CodewordPacker.h
index 688245b3213..d59b50dc847 100644
--- a/system/embdrv/encoder_for_aptx/src/CodewordPacker.h
+++ b/system/embdrv/encoder_for_aptx/src/CodewordPacker.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  Prototype declaration of the CodewordPacker Function
diff --git a/system/embdrv/encoder_for_aptx/src/DitherGenerator.h b/system/embdrv/encoder_for_aptx/src/DitherGenerator.h
index 9b4c686f8a5..93a18c76ff5 100644
--- a/system/embdrv/encoder_for_aptx/src/DitherGenerator.h
+++ b/system/embdrv/encoder_for_aptx/src/DitherGenerator.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  These functions allow clients to update an internal codeword history
diff --git a/system/embdrv/encoder_for_aptx/src/ProcessSubband.c b/system/embdrv/encoder_for_aptx/src/ProcessSubband.c
index 0dfbb4fa8cb..ae387355ddd 100644
--- a/system/embdrv/encoder_for_aptx/src/ProcessSubband.c
+++ b/system/embdrv/encoder_for_aptx/src/ProcessSubband.c
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 #include "AptxParameters.h"
 #include "SubbandFunctionsCommon.h"
 #include "SubbandFunctions.h"
diff --git a/system/embdrv/encoder_for_aptx/src/Qmf.h b/system/embdrv/encoder_for_aptx/src/Qmf.h
index acc6696b747..6725b9c6bc1 100644
--- a/system/embdrv/encoder_for_aptx/src/Qmf.h
+++ b/system/embdrv/encoder_for_aptx/src/Qmf.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  This file includes the coefficient tables or the two convolution function
diff --git a/system/embdrv/encoder_for_aptx/src/QmfConv.c b/system/embdrv/encoder_for_aptx/src/QmfConv.c
index 14e342ef5ae..4d2f672183a 100644
--- a/system/embdrv/encoder_for_aptx/src/QmfConv.c
+++ b/system/embdrv/encoder_for_aptx/src/QmfConv.c
@@ -1,10 +1,24 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  This file includes convolution functions required for the Qmf.
  *
  *----------------------------------------------------------------------------*/
 
-
 #include "AptxParameters.h"
 
 
diff --git a/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c b/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c
index 17e412d230f..5ea28b8c678 100644
--- a/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c
+++ b/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 #include "AptxParameters.h"
 #include "Quantiser.h"
 #include "AptxTables.h"
diff --git a/system/embdrv/encoder_for_aptx/src/Quantiser.h b/system/embdrv/encoder_for_aptx/src/Quantiser.h
index 63a32c65905..6584e814cbe 100644
--- a/system/embdrv/encoder_for_aptx/src/Quantiser.h
+++ b/system/embdrv/encoder_for_aptx/src/Quantiser.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  Function to calculate a quantised representation of an input
diff --git a/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h b/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h
index b8e743d480c..d63e9c1464f 100644
--- a/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h
+++ b/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  Subband processing consists of:
diff --git a/system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h b/system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h
index 3f8f05e240d..50367ff4e54 100644
--- a/system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h
+++ b/system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  Subband processing consists of:
diff --git a/system/embdrv/encoder_for_aptx/src/SyncInserter.h b/system/embdrv/encoder_for_aptx/src/SyncInserter.h
index 347fd50b49e..b08414f5781 100644
--- a/system/embdrv/encoder_for_aptx/src/SyncInserter.h
+++ b/system/embdrv/encoder_for_aptx/src/SyncInserter.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  All declarations relevant for the SyncInserter class. This class exposes a
diff --git a/system/embdrv/encoder_for_aptx/src/aptXbtenc.c b/system/embdrv/encoder_for_aptx/src/aptXbtenc.c
index 4fde99262fb..088c7fd39ee 100644
--- a/system/embdrv/encoder_for_aptx/src/aptXbtenc.c
+++ b/system/embdrv/encoder_for_aptx/src/aptXbtenc.c
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 #include "AptxParameters.h"
 #include "AptxTables.h"
 #include "aptXbtenc.h"
diff --git a/system/embdrv/encoder_for_aptx/src/swversion.h b/system/embdrv/encoder_for_aptx/src/swversion.h
index 792b576a8f5..21d75b35439 100644
--- a/system/embdrv/encoder_for_aptx/src/swversion.h
+++ b/system/embdrv/encoder_for_aptx/src/swversion.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 #ifndef SWVERSION_H
 #define SWVERSION_H
 
diff --git a/system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h b/system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h
index bd2bc801c3e..2af16c47707 100644
--- a/system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h
+++ b/system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*-----------------------------------------------------------------------------
  *
  *  This file exposes a public interface to allow clients to invoke aptX HD
diff --git a/system/embdrv/encoder_for_aptxhd/src/AptxEncoder.h b/system/embdrv/encoder_for_aptxhd/src/AptxEncoder.h
index bfd5fb4f86a..5e1d16fdc47 100644
--- a/system/embdrv/encoder_for_aptxhd/src/AptxEncoder.h
+++ b/system/embdrv/encoder_for_aptxhd/src/AptxEncoder.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  All declarations relevant for aptxhdEncode. This function allows clients
diff --git a/system/embdrv/encoder_for_aptxhd/src/AptxParameters.h b/system/embdrv/encoder_for_aptxhd/src/AptxParameters.h
index b3e9dd3225d..20343b1c422 100644
--- a/system/embdrv/encoder_for_aptxhd/src/AptxParameters.h
+++ b/system/embdrv/encoder_for_aptxhd/src/AptxParameters.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  * General shared aptX HD parameters.
diff --git a/system/embdrv/encoder_for_aptxhd/src/AptxTables.h b/system/embdrv/encoder_for_aptxhd/src/AptxTables.h
index 5db25e9b36d..99b992e856c 100644
--- a/system/embdrv/encoder_for_aptxhd/src/AptxTables.h
+++ b/system/embdrv/encoder_for_aptxhd/src/AptxTables.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  All table definitions used for the quantizer.
diff --git a/system/embdrv/encoder_for_aptxhd/src/CBStruct.h b/system/embdrv/encoder_for_aptxhd/src/CBStruct.h
index 95e4d59e488..4c6d0835557 100644
--- a/system/embdrv/encoder_for_aptxhd/src/CBStruct.h
+++ b/system/embdrv/encoder_for_aptxhd/src/CBStruct.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  * Structure required to implement a circular buffer.
diff --git a/system/embdrv/encoder_for_aptxhd/src/CodewordPacker.h b/system/embdrv/encoder_for_aptxhd/src/CodewordPacker.h
index 67a9efbbbfb..c72bb3a23e6 100644
--- a/system/embdrv/encoder_for_aptxhd/src/CodewordPacker.h
+++ b/system/embdrv/encoder_for_aptxhd/src/CodewordPacker.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  Prototype declaration of the CodewordPacker Function
diff --git a/system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h b/system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h
index 60fb15d7f80..17fd3061b32 100644
--- a/system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h
+++ b/system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  These functions allow clients to update an internal codeword history
diff --git a/system/embdrv/encoder_for_aptxhd/src/ProcessSubband.c b/system/embdrv/encoder_for_aptxhd/src/ProcessSubband.c
index e4de607c382..86c5bf44a92 100644
--- a/system/embdrv/encoder_for_aptxhd/src/ProcessSubband.c
+++ b/system/embdrv/encoder_for_aptxhd/src/ProcessSubband.c
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 #include "AptxParameters.h"
 #include "SubbandFunctionsCommon.h"
 #include "SubbandFunctions.h"
diff --git a/system/embdrv/encoder_for_aptxhd/src/Qmf.h b/system/embdrv/encoder_for_aptxhd/src/Qmf.h
index 91d91b8d94f..009c771f31d 100644
--- a/system/embdrv/encoder_for_aptxhd/src/Qmf.h
+++ b/system/embdrv/encoder_for_aptxhd/src/Qmf.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  This file includes the coefficient tables or the two convolution function
diff --git a/system/embdrv/encoder_for_aptxhd/src/QmfConv.c b/system/embdrv/encoder_for_aptxhd/src/QmfConv.c
index 16ab0c8d76c..89902009bba 100644
--- a/system/embdrv/encoder_for_aptxhd/src/QmfConv.c
+++ b/system/embdrv/encoder_for_aptxhd/src/QmfConv.c
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  This file includes convolution functions required for the Qmf.
diff --git a/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c b/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c
index 8b069a52ff3..e225d6fbc55 100644
--- a/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c
+++ b/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 #include "AptxParameters.h"
 
 
diff --git a/system/embdrv/encoder_for_aptxhd/src/Quantiser.h b/system/embdrv/encoder_for_aptxhd/src/Quantiser.h
index e08fec47683..93271688813 100644
--- a/system/embdrv/encoder_for_aptxhd/src/Quantiser.h
+++ b/system/embdrv/encoder_for_aptxhd/src/Quantiser.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  Function to calculate a quantised representation of an input
diff --git a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h
index 84cd2dd42dd..0267d10a6df 100644
--- a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h
+++ b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  Subband processing consists of:
diff --git a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h
index 618d4399197..c0fa5406a32 100644
--- a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h
+++ b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  Subband processing consists of:
diff --git a/system/embdrv/encoder_for_aptxhd/src/SyncInserter.h b/system/embdrv/encoder_for_aptxhd/src/SyncInserter.h
index f393a0d223e..4aafc0da715 100644
--- a/system/embdrv/encoder_for_aptxhd/src/SyncInserter.h
+++ b/system/embdrv/encoder_for_aptxhd/src/SyncInserter.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 /*------------------------------------------------------------------------------
  *
  *  All declarations relevant for the SyncInserter class. This class exposes a
diff --git a/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c b/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c
index 9eac1a378e3..459bff27388 100644
--- a/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c
+++ b/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 #include "AptxParameters.h"
 #include "AptxTables.h"
 #include "aptXHDbtenc.h"
diff --git a/system/embdrv/encoder_for_aptxhd/src/swversion.h b/system/embdrv/encoder_for_aptxhd/src/swversion.h
index 7ca62d48845..24c494dfd75 100644
--- a/system/embdrv/encoder_for_aptxhd/src/swversion.h
+++ b/system/embdrv/encoder_for_aptxhd/src/swversion.h
@@ -1,3 +1,18 @@
+/**
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 #ifndef SWVERSION_H
 #define SWVERSION_H
 
-- 
GitLab


From ee8b0eea57782c59409003e5c263fef06b59b005 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Wed, 19 Oct 2022 14:58:19 -0700
Subject: [PATCH 257/667] Apply format on aptx and aptxhd

Ignore-AOSP-First: Cherry-pick
Bug: 226572369
Test: No change, only format
Merged-In: I7127b1248e9e9b31f0707f39ad546f82683b0def
Change-Id: I7127b1248e9e9b31f0707f39ad546f82683b0def
---
 .../encoder_for_aptx/include/aptXbtenc.h      |   16 +-
 .../embdrv/encoder_for_aptx/src/AptxEncoder.h |  102 +-
 .../encoder_for_aptx/src/AptxParameters.h     |  289 ++--
 .../embdrv/encoder_for_aptx/src/AptxTables.h  |  477 ++----
 system/embdrv/encoder_for_aptx/src/CBStruct.h |   25 +-
 .../encoder_for_aptx/src/CodewordPacker.h     |   72 +-
 .../encoder_for_aptx/src/DitherGenerator.h    |  153 +-
 .../encoder_for_aptx/src/ProcessSubband.c     |   60 +-
 system/embdrv/encoder_for_aptx/src/Qmf.h      |  232 +--
 system/embdrv/encoder_for_aptx/src/QmfConv.c  |  613 ++++---
 .../encoder_for_aptx/src/QuantiseDifference.c | 1363 ++++++++-------
 .../embdrv/encoder_for_aptx/src/Quantiser.h   |   21 +-
 .../encoder_for_aptx/src/SubbandFunctions.h   |  317 ++--
 .../src/SubbandFunctionsCommon.h              |  955 +++++------
 .../encoder_for_aptx/src/SyncInserter.h       |  376 ++---
 .../embdrv/encoder_for_aptx/src/aptXbtenc.c   |  386 +++--
 .../embdrv/encoder_for_aptx/src/swversion.h   |    6 +-
 .../encoder_for_aptxhd/include/aptXHDbtenc.h  |   11 +-
 .../encoder_for_aptxhd/src/AptxEncoder.h      |  128 +-
 .../encoder_for_aptxhd/src/AptxParameters.h   |  315 ++--
 .../encoder_for_aptxhd/src/AptxTables.h       | 1499 ++---------------
 .../embdrv/encoder_for_aptxhd/src/CBStruct.h  |   23 +-
 .../encoder_for_aptxhd/src/CodewordPacker.h   |   57 +-
 .../encoder_for_aptxhd/src/DitherGenerator.h  |  158 +-
 .../encoder_for_aptxhd/src/ProcessSubband.c   |   62 +-
 system/embdrv/encoder_for_aptxhd/src/Qmf.h    |  248 +--
 .../embdrv/encoder_for_aptxhd/src/QmfConv.c   |  635 ++++---
 .../src/QuantiseDifference.c                  | 1462 ++++++++--------
 .../embdrv/encoder_for_aptxhd/src/Quantiser.h |   21 +-
 .../encoder_for_aptxhd/src/SubbandFunctions.h |  315 ++--
 .../src/SubbandFunctionsCommon.h              |  966 ++++++-----
 .../encoder_for_aptxhd/src/SyncInserter.h     |  178 +-
 .../encoder_for_aptxhd/src/aptXHDbtenc.c      |  301 ++--
 .../embdrv/encoder_for_aptxhd/src/swversion.h |    4 +-
 34 files changed, 5108 insertions(+), 6738 deletions(-)

diff --git a/system/embdrv/encoder_for_aptx/include/aptXbtenc.h b/system/embdrv/encoder_for_aptx/include/aptXbtenc.h
index d432f7de9fb..197c44fd226 100644
--- a/system/embdrv/encoder_for_aptx/include/aptXbtenc.h
+++ b/system/embdrv/encoder_for_aptx/include/aptXbtenc.h
@@ -50,18 +50,20 @@ APTXBTENCEXPORT const char* aptxbtenc_version(void);
  * The function returns 0 if no error occurred during the initialisation. */
 APTXBTENCEXPORT int aptxbtenc_init(void* _state, short endian);
 
-/* aptxbtenc_setsync_mode is used to initialise the sync mode in the encoder state structure.
- * _state should be a pointer to the encoder structure (stereo, though strictly-speaking it is dual channel).
- * 'sync_mode' is an enumerated type  {stereo=0, dualmono=1, no_sync=2}
- * The function returns 0 if no error occurred during the initialisation. */
+/* aptxbtenc_setsync_mode is used to initialise the sync mode in the encoder
+ * state structure. _state should be a pointer to the encoder structure (stereo,
+ * though strictly-speaking it is dual channel). 'sync_mode' is an enumerated
+ * type  {stereo=0, dualmono=1, no_sync=2} The function returns 0 if no error
+ * occurred during the initialisation. */
 APTXBTENCEXPORT int aptxbtenc_setsync_mode(void* _state, int32_t sync_mode);
 
 /* StereoEncode will take 8 audio samples (16-bit per sample)
  * and generate one 32-bit codeword with autosync inserted. */
-APTXBTENCEXPORT int aptxbtenc_encodestereo(void* _state, void* _pcmL, void* _pcmR, void* _buffer);
+APTXBTENCEXPORT int aptxbtenc_encodestereo(void* _state, void* _pcmL,
+                                           void* _pcmR, void* _buffer);
 
 #ifdef __cplusplus
-} //  /extern "C"
+}  //  /extern "C"
 #endif
 
-#endif //APTXBTENC_H
+#endif  // APTXBTENC_H
diff --git a/system/embdrv/encoder_for_aptx/src/AptxEncoder.h b/system/embdrv/encoder_for_aptx/src/AptxEncoder.h
index 3e38daed89e..5f7ceecf12f 100644
--- a/system/embdrv/encoder_for_aptx/src/AptxEncoder.h
+++ b/system/embdrv/encoder_for_aptx/src/AptxEncoder.h
@@ -25,71 +25,77 @@
 #ifndef APTXENCODER_H
 #define APTXENCODER_H
 #ifdef _GCC
-  #pragma GCC visibility push(hidden)
+#pragma GCC visibility push(hidden)
 #endif
 
 #include "AptxParameters.h"
 #include "DitherGenerator.h"
+#include "Qmf.h"
 #include "Quantiser.h"
 #include "SubbandFunctionsCommon.h"
-#include "Qmf.h"
 
+/* Function to carry out a single-channel aptX encode on 4 new PCM samples */
+XBT_INLINE_ void aptxEncode(int32_t pcm[4], Qmf_storage* Qmf_St,
+                            Encoder_data* EncoderDataPt) {
+  int32_t predVals[4];
+  int32_t qCodes[4];
+  int32_t aqmfOutputs[4];
 
- /* Function to carry out a single-channel aptX encode on 4 new PCM samples */
-XBT_INLINE_ void aptxEncode(int32_t pcm[4], Qmf_storage* Qmf_St, Encoder_data* EncoderDataPt)
-{
-   int32_t predVals[4];
-   int32_t qCodes[4];
-   int32_t aqmfOutputs[4];
+  /* Extract the previous predicted values and quantised codes into arrays */
+  for (int i = 0; i < 4; i++) {
+    predVals[i] = EncoderDataPt->m_SubbandData[i].m_predData.m_predVal;
+    qCodes[i] = EncoderDataPt->m_qdata[i].qCode;
+  }
 
-   /* Extract the previous predicted values and quantised codes into arrays */
-   for (int i = 0; i < 4; i++)
-   {
-      predVals[i] = EncoderDataPt->m_SubbandData[i].m_predData.m_predVal;
-      qCodes[i] = EncoderDataPt->m_qdata[i].qCode;
-   }
+  /* Update codeword history, then generate new dither values. */
+  EncoderDataPt->m_codewordHistory =
+      xbtEncupdateCodewordHistory(qCodes, EncoderDataPt->m_codewordHistory);
+  EncoderDataPt->m_dithSyncRandBit = xbtEncgenerateDither(
+      EncoderDataPt->m_codewordHistory, EncoderDataPt->m_ditherOutputs);
 
-   /* Update codeword history, then generate new dither values. */
-   EncoderDataPt->m_codewordHistory = xbtEncupdateCodewordHistory(qCodes, EncoderDataPt->m_codewordHistory);
-   EncoderDataPt->m_dithSyncRandBit = xbtEncgenerateDither(EncoderDataPt->m_codewordHistory, EncoderDataPt->m_ditherOutputs);
+  /* Run the analysis QMF */
+  QmfAnalysisFilter(pcm, Qmf_St, predVals, aqmfOutputs);
 
-   /* Run the analysis QMF */
-   QmfAnalysisFilter(pcm, Qmf_St, predVals, aqmfOutputs);
-
-   /* Run the quantiser for each subband */
-   quantiseDifferenceLL(aqmfOutputs[0], EncoderDataPt->m_ditherOutputs[0], EncoderDataPt->m_SubbandData[0].m_iqdata.delta, &EncoderDataPt->m_qdata[0]);
-   quantiseDifferenceLH(aqmfOutputs[1], EncoderDataPt->m_ditherOutputs[1], EncoderDataPt->m_SubbandData[1].m_iqdata.delta, &EncoderDataPt->m_qdata[1]);
-   quantiseDifferenceHL(aqmfOutputs[2], EncoderDataPt->m_ditherOutputs[2], EncoderDataPt->m_SubbandData[2].m_iqdata.delta, &EncoderDataPt->m_qdata[2]);
-   quantiseDifferenceHH(aqmfOutputs[3], EncoderDataPt->m_ditherOutputs[3], EncoderDataPt->m_SubbandData[3].m_iqdata.delta, &EncoderDataPt->m_qdata[3]);
+  /* Run the quantiser for each subband */
+  quantiseDifferenceLL(aqmfOutputs[0], EncoderDataPt->m_ditherOutputs[0],
+                       EncoderDataPt->m_SubbandData[0].m_iqdata.delta,
+                       &EncoderDataPt->m_qdata[0]);
+  quantiseDifferenceLH(aqmfOutputs[1], EncoderDataPt->m_ditherOutputs[1],
+                       EncoderDataPt->m_SubbandData[1].m_iqdata.delta,
+                       &EncoderDataPt->m_qdata[1]);
+  quantiseDifferenceHL(aqmfOutputs[2], EncoderDataPt->m_ditherOutputs[2],
+                       EncoderDataPt->m_SubbandData[2].m_iqdata.delta,
+                       &EncoderDataPt->m_qdata[2]);
+  quantiseDifferenceHH(aqmfOutputs[3], EncoderDataPt->m_ditherOutputs[3],
+                       EncoderDataPt->m_SubbandData[3].m_iqdata.delta,
+                       &EncoderDataPt->m_qdata[3]);
 }
 
-XBT_INLINE_ void aptxPostEncode(Encoder_data* EncoderDataPt)
-{
-   /* Run the remaining subband processing for each subband */
-   /* Manual inlining on the 4 subband */
-   processSubbandLL(EncoderDataPt->m_qdata[0].qCode,
-      EncoderDataPt->m_ditherOutputs[0],
-      &EncoderDataPt->m_SubbandData[0],
-      &EncoderDataPt->m_SubbandData[0].m_iqdata);
+XBT_INLINE_ void aptxPostEncode(Encoder_data* EncoderDataPt) {
+  /* Run the remaining subband processing for each subband */
+  /* Manual inlining on the 4 subband */
+  processSubbandLL(EncoderDataPt->m_qdata[0].qCode,
+                   EncoderDataPt->m_ditherOutputs[0],
+                   &EncoderDataPt->m_SubbandData[0],
+                   &EncoderDataPt->m_SubbandData[0].m_iqdata);
 
-   processSubband(EncoderDataPt->m_qdata[1].qCode,
-      EncoderDataPt->m_ditherOutputs[1],
-      &EncoderDataPt->m_SubbandData[1],
-      &EncoderDataPt->m_SubbandData[1].m_iqdata);
+  processSubband(EncoderDataPt->m_qdata[1].qCode,
+                 EncoderDataPt->m_ditherOutputs[1],
+                 &EncoderDataPt->m_SubbandData[1],
+                 &EncoderDataPt->m_SubbandData[1].m_iqdata);
 
-   processSubbandHL(EncoderDataPt->m_qdata[2].qCode,
-      EncoderDataPt->m_ditherOutputs[2],
-      &EncoderDataPt->m_SubbandData[2],
-      &EncoderDataPt->m_SubbandData[2].m_iqdata);
+  processSubbandHL(EncoderDataPt->m_qdata[2].qCode,
+                   EncoderDataPt->m_ditherOutputs[2],
+                   &EncoderDataPt->m_SubbandData[2],
+                   &EncoderDataPt->m_SubbandData[2].m_iqdata);
 
-   processSubband(EncoderDataPt->m_qdata[3].qCode,
-      EncoderDataPt->m_ditherOutputs[3],
-      &EncoderDataPt->m_SubbandData[3],
-      &EncoderDataPt->m_SubbandData[3].m_iqdata);
+  processSubband(EncoderDataPt->m_qdata[3].qCode,
+                 EncoderDataPt->m_ditherOutputs[3],
+                 &EncoderDataPt->m_SubbandData[3],
+                 &EncoderDataPt->m_SubbandData[3].m_iqdata);
 }
 
-
 #ifdef _GCC
-  #pragma GCC visibility pop
+#pragma GCC visibility pop
 #endif
-#endif //APTXENCODER_H
+#endif  // APTXENCODER_H
diff --git a/system/embdrv/encoder_for_aptx/src/AptxParameters.h b/system/embdrv/encoder_for_aptx/src/AptxParameters.h
index d8133aec788..4735fd82e65 100644
--- a/system/embdrv/encoder_for_aptx/src/AptxParameters.h
+++ b/system/embdrv/encoder_for_aptx/src/AptxParameters.h
@@ -22,108 +22,99 @@
 #ifndef APTXPARAMETERS_H
 #define APTXPARAMETERS_H
 #ifdef _GCC
-  #pragma GCC visibility push(hidden)
+#pragma GCC visibility push(hidden)
 #endif
 
-
 #include <stdint.h>
+
 #include "CBStruct.h"
 
 #if defined _MSC_VER
-   #define XBT_INLINE_ inline
-   #define _STDQMFOUTERCOEFF 1
-#elif defined  __clang__
-   #define XBT_INLINE_ static inline
-   #define _STDQMFOUTERCOEFF 1
+#define XBT_INLINE_ inline
+#define _STDQMFOUTERCOEFF 1
+#elif defined __clang__
+#define XBT_INLINE_ static inline
+#define _STDQMFOUTERCOEFF 1
 #elif defined __GNUC__
-   #define XBT_INLINE_ inline
-   #define _STDQMFOUTERCOEFF 1
+#define XBT_INLINE_ inline
+#define _STDQMFOUTERCOEFF 1
 #else
-   #define XBT_INLINE_ static
-   #define _STDQMFOUTERCOEFF 1
+#define XBT_INLINE_ static
+#define _STDQMFOUTERCOEFF 1
 #endif
 
-
 /* Signed saturate to a 24bit value */
-XBT_INLINE_ int32_t ssat24(int32_t val)
-{
-   if (val > 8388607)  val = 8388607;
-   if (val < -8388608) val = -8388608;
-   return val;
+XBT_INLINE_ int32_t ssat24(int32_t val) {
+  if (val > 8388607) val = 8388607;
+  if (val < -8388608) val = -8388608;
+  return val;
 }
 
-typedef union u_reg64
-{
-   uint64_t u64;
-   int64_t s64;
-   struct s_u32
-   {
+typedef union u_reg64 {
+  uint64_t u64;
+  int64_t s64;
+  struct s_u32 {
 #ifdef __BIGENDIAN
-      uint32_t h;
-      uint32_t l;
+    uint32_t h;
+    uint32_t l;
 #else
-      uint32_t l;
-      uint32_t h;
+    uint32_t l;
+    uint32_t h;
 #endif
-   } u32;
+  } u32;
 
-   struct s_s32
-   {
+  struct s_s32 {
 #ifdef __BIGENDIAN
-      int32_t h;
-      int32_t l;
+    int32_t h;
+    int32_t l;
 #else
-      int32_t l;
-      int32_t h;
+    int32_t l;
+    int32_t h;
 #endif
-   } s32;
+  } s32;
 } reg64_t;
 
-typedef union u_reg32
-{
-   uint32_t u32;
-   int32_t s32;
+typedef union u_reg32 {
+  uint32_t u32;
+  int32_t s32;
 
-   struct s_u16
-   {
+  struct s_u16 {
 #ifdef __BIGENDIAN
-      uint16_t h;
-      uint16_t l;
+    uint16_t h;
+    uint16_t l;
 #else
-      uint16_t l;
-      uint16_t h;
+    uint16_t l;
+    uint16_t h;
 #endif
-   } u16;
-   struct s_s16
-   {
+  } u16;
+  struct s_s16 {
 #ifdef __BIGENDIAN
-      int16_t h;
-      int16_t l;
+    int16_t h;
+    int16_t l;
 #else
-      int16_t l;
-      int16_t h;
+    int16_t l;
+    int16_t h;
 #endif
-   } s16;
+  } s16;
 } reg32_t;
 
 /* Each aptX enc/dec round consumes/produces 4 PCM samples */
 static const uint32_t numPcmSamples = 4;
 
-/* Symbolic constants for PCM data indicies. */
-enum {FirstPcm=0, SecondPcm=1, ThirdPcm=2, FourthPcm=3};
+/* Symbolic constants for PCM data indices. */
+enum { FirstPcm = 0, SecondPcm = 1, ThirdPcm = 2, FourthPcm = 3 };
 
 /* Symbolic constants for sync modes. */
-enum {stereo=0, dualmono=1, no_sync=2};
+enum { stereo = 0, dualmono = 1, no_sync = 2 };
 
 /* Number of subbands is fixed at 4 */
 #define NUMSUBBANDS 4
 
 /* Symbolic constants for subband identification. */
-typedef enum {LL=0, LH=1, HL=2, HH=3}  bands;
+typedef enum { LL = 0, LH = 1, HL = 2, HH = 3 } bands;
 
 /* Structure declaration to bind a set of subband parameters */
-typedef struct
-{
+typedef struct {
   const int32_t* threshTable;
   const int32_t* threshTable_sl1;
   const int32_t* dithTable;
@@ -136,117 +127,116 @@ typedef struct
   int32_t numZeros;
 } SubbandParameters;
 
-/* Struct required for the polecoeffcalculator function of bt-aptX encoder and decoder*/
+/* Struct required for the polecoeffcalculator function of bt-aptX encoder and
+ * decoder*/
 /* Size of structure: 16 Bytes */
-typedef struct
-{
-   /* 2-tap delay line for previous sgn values */
-   reg32_t m_poleAdaptDelayLine;
-   /* 2 pole filter coeffs */
-   int32_t m_poleCoeff[2];
+typedef struct {
+  /* 2-tap delay line for previous sgn values */
+  reg32_t m_poleAdaptDelayLine;
+  /* 2 pole filter coeffs */
+  int32_t m_poleCoeff[2];
 } PoleCoeff_data;
 
-/* Struct required for the zerocoeffcalculator function of bt-aptX encoder and decoder*/
+/* Struct required for the zerocoeffcalculator function of bt-aptX encoder and
+ * decoder*/
 /* Size of structure: 100 Bytes */
-typedef struct
-{
-   /* The zero filter length for this subband */
-   int32_t m_numZeros;
-   /* Maximum number of zeros for any subband is 24. */
-   /* 24 zero filter coeffs */
-   int32_t m_zeroCoeff[24];
+typedef struct {
+  /* The zero filter length for this subband */
+  int32_t m_numZeros;
+  /* Maximum number of zeros for any subband is 24. */
+  /* 24 zero filter coeffs */
+  int32_t m_zeroCoeff[24];
 } ZeroCoeff_data;
 
-/* Struct required for the prediction filtering function of bt-aptX encoder and decoder*/
+/* Struct required for the prediction filtering function of bt-aptX encoder and
+ * decoder*/
 /* Size of structure: 200+20=220 Bytes */
-typedef struct
-{
-   /* Number of zeros associated with this subband */
-   int32_t m_numZeros;
-   /* Zero data delay line (circular) */
-   circularBuffer m_zeroDelayLine;
-   /* 2-tap pole data delay line */
-   int32_t m_poleDelayLine[2];
-   /* Output from zero filter */
-   int32_t m_zeroVal;
-   /* Output from overall ARMA filter */
-   int32_t m_predVal;
+typedef struct {
+  /* Number of zeros associated with this subband */
+  int32_t m_numZeros;
+  /* Zero data delay line (circular) */
+  circularBuffer m_zeroDelayLine;
+  /* 2-tap pole data delay line */
+  int32_t m_poleDelayLine[2];
+  /* Output from zero filter */
+  int32_t m_zeroVal;
+  /* Output from overall ARMA filter */
+  int32_t m_predVal;
 } Predictor_data;
 
-/* Struct required for the Quantisation function of bt-aptX encoder and decoder*/
+/* Struct required for the Quantisation function of bt-aptX encoder and
+ * decoder*/
 /* Size of structure: 24 Bytes */
-typedef struct
-{
-   /* Number of bits in the quantised code for this subband */
-   int32_t codeBits;
-   /* Pointer to threshold table */
-   const int32_t* thresholdTablePtr;
-   const int32_t* thresholdTablePtr_sl1;
-   /* Pointer to dither table */
-   const int32_t* ditherTablePtr;
-   /* Pointer to minus Lambda table */
-   const int32_t* minusLambdaDTable;
-   /* Output quantised code */
-   int32_t qCode;
-   /* Alternative quantised code for sync purposes */
-   int32_t altQcode;
-   /* Penalty associated with choosing alternative code */
-   int32_t distPenalty;
+typedef struct {
+  /* Number of bits in the quantised code for this subband */
+  int32_t codeBits;
+  /* Pointer to threshold table */
+  const int32_t* thresholdTablePtr;
+  const int32_t* thresholdTablePtr_sl1;
+  /* Pointer to dither table */
+  const int32_t* ditherTablePtr;
+  /* Pointer to minus Lambda table */
+  const int32_t* minusLambdaDTable;
+  /* Output quantised code */
+  int32_t qCode;
+  /* Alternative quantised code for sync purposes */
+  int32_t altQcode;
+  /* Penalty associated with choosing alternative code */
+  int32_t distPenalty;
 } Quantiser_data;
 
-/* Struct required for the inverse Quantisation function of bt-aptX encoder and decoder*/
+/* Struct required for the inverse Quantisation function of bt-aptX encoder and
+ * decoder*/
 /* Size of structure: 32 Bytes */
-typedef struct
-{
-   /* Pointer to threshold table */
-   const int32_t* thresholdTablePtr;
-   const int32_t* thresholdTablePtr_sl1;
-   /* Pointer to dither table */
-   const int32_t* ditherTablePtr_sf1;
-   /* Pointer to increment table */
-   const int32_t* incrTablePtr;
-   /* Upper and lower bounds for logDelta */
-   int32_t maxLogDelta;
-   int32_t minLogDelta;
-   /* Delta (quantisation step size */
-   int32_t delta;
-   /* Delta, expressed as a log base 2 */
-   uint16_t logDelta;
-   /* Output dequantised signal */
-   int32_t invQ;
-   /* pointer to IQuant_tableLogT */
-   const int32_t* iquantTableLogPtr;
+typedef struct {
+  /* Pointer to threshold table */
+  const int32_t* thresholdTablePtr;
+  const int32_t* thresholdTablePtr_sl1;
+  /* Pointer to dither table */
+  const int32_t* ditherTablePtr_sf1;
+  /* Pointer to increment table */
+  const int32_t* incrTablePtr;
+  /* Upper and lower bounds for logDelta */
+  int32_t maxLogDelta;
+  int32_t minLogDelta;
+  /* Delta (quantisation step size */
+  int32_t delta;
+  /* Delta, expressed as a log base 2 */
+  uint16_t logDelta;
+  /* Output dequantised signal */
+  int32_t invQ;
+  /* pointer to IQuant_tableLogT */
+  const int32_t* iquantTableLogPtr;
 } IQuantiser_data;
 
 /* Subband data structure bt-aptX encoder*/
 /* Size of structure: 116+220+32= 368 Bytes */
-typedef struct
-{
-   /* Subband processing consists of inverse quantisation, predictor
-    * coefficient update, and predictor filtering. */
-   ZeroCoeff_data m_ZeroCoeffData;
-   PoleCoeff_data m_PoleCoeffData;
-   /* structure holding the data associated with the predictor */
-   Predictor_data m_predData;
-   /* iqdata holds the data associated with the instance of inverse quantiser */
-   IQuantiser_data m_iqdata;
+typedef struct {
+  /* Subband processing consists of inverse quantisation, predictor
+   * coefficient update, and predictor filtering. */
+  ZeroCoeff_data m_ZeroCoeffData;
+  PoleCoeff_data m_PoleCoeffData;
+  /* structure holding the data associated with the predictor */
+  Predictor_data m_predData;
+  /* iqdata holds the data associated with the instance of inverse quantiser */
+  IQuantiser_data m_iqdata;
 } Subband_data;
 
 /* Encoder data structure bt-aptX encoder*/
 /* Size of structure: 368*4+24+4*24 = 1592 Bytes */
-typedef struct
-{
-   /* Subband processing consists of inverse quantisation, predictor
-    * coefficient update, and predictor filtering. */
-   Subband_data m_SubbandData[4];
-   int32_t m_codewordHistory;
-   int32_t m_dithSyncRandBit;
-   int32_t m_ditherOutputs[4];
-   /* structure holding data values for this quantiser */
-   Quantiser_data m_qdata[4];
+typedef struct {
+  /* Subband processing consists of inverse quantisation, predictor
+   * coefficient update, and predictor filtering. */
+  Subband_data m_SubbandData[4];
+  int32_t m_codewordHistory;
+  int32_t m_dithSyncRandBit;
+  int32_t m_ditherOutputs[4];
+  /* structure holding data values for this quantiser */
+  Quantiser_data m_qdata[4];
 } Encoder_data;
 
-/* Number of predictor pole filter coefficients is fixed at 2 for all subbands */
+/* Number of predictor pole filter coefficients is fixed at 2 for all subbands
+ */
 static const uint32_t numPoleFilterCoeffs = 2;
 
 /* Subband-specific number of predictor zero filter coefficients. */
@@ -255,8 +245,7 @@ static const uint32_t numZeroFilterCoeffs[4] = {24, 12, 6, 12};
 /* Delta is scaled by 4 positions within the quantiser and inverse quantiser. */
 static const uint32_t deltaScale = 4;
 
-
 #ifdef _GCC
-  #pragma GCC visibility pop
+#pragma GCC visibility pop
 #endif
-#endif //APTXPARAMETERS_H
+#endif  // APTXPARAMETERS_H
diff --git a/system/embdrv/encoder_for_aptx/src/AptxTables.h b/system/embdrv/encoder_for_aptx/src/AptxTables.h
index 2010ac8f7af..7c017bfcdf4 100644
--- a/system/embdrv/encoder_for_aptx/src/AptxTables.h
+++ b/system/embdrv/encoder_for_aptx/src/AptxTables.h
@@ -22,418 +22,131 @@
 #ifndef APTXTABLES_H
 #define APTXTABLES_H
 
-
 #include "AptxParameters.h"
 
-
-/* Quantisation threshold, logDelta increment and dither tables for 2-bit codes */
-static const int32_t dq2bit16_sl1[3] =
-{
-   -194080,
-   194080,
-   890562,
-};
-
-static const int32_t q2incr16[3] =
-{
-   0,
-   -33,
-   136,
-};
-
-static const int32_t dq2dith16_sf1[3] =
-{
-   194080,
-   194080,
-   502402,
-};
-
-static const int32_t dq2mLamb16[2] =
-{
-   0,
-   -77081,
+/* Quantisation threshold, logDelta increment and dither tables for 2-bit codes
+ */
+static const int32_t dq2bit16_sl1[3] = {
+    -194080,
+    194080,
+    890562,
 };
 
-/* Quantisation threshold, logDelta increment and dither tables for 3-bit codes */
-static const int32_t dq3bit16_sl1[5] =
-{
-   -163006,
-   163006,
-   542708,
-   1120554,
-   2669238,
+static const int32_t q2incr16[3] = {
+    0,
+    -33,
+    136,
 };
 
-static const int32_t q3incr16[5] =
-{
-   0,
-   -8,
-   33,
-   95,
-   262,
+static const int32_t dq2dith16_sf1[3] = {
+    194080,
+    194080,
+    502402,
 };
 
-static const int32_t dq3dith16_sf1[5] =
-{
-   163006,
-   163006,
-   216698,
-   361148,
-   1187538,
+static const int32_t dq2mLamb16[2] = {
+    0,
+    -77081,
 };
 
-static const int32_t dq3mLamb16[4] =
-{
-   0,
-   -13423,
-   -36113,
-   -206598,
+/* Quantisation threshold, logDelta increment and dither tables for 3-bit codes
+ */
+static const int32_t dq3bit16_sl1[5] = {
+    -163006, 163006, 542708, 1120554, 2669238,
 };
 
-/* Quantisation threshold, logDelta increment and dither tables for 4-bit codes */
-static const int32_t dq4bit16_sl1[9] =
-{
-   -89806,
-   89806,
-   278502,
-   494338,
-   759442,
-   1113112,
-   1652322,
-   2720256,
-   5190186,
+static const int32_t q3incr16[5] = {
+    0, -8, 33, 95, 262,
 };
 
-static const int32_t q4incr16[9] =
-{
-   0,
-   -14,
-   6,
-   29,
-   58,
-   96,
-   154,
-   270,
-   521,
+static const int32_t dq3dith16_sf1[5] = {
+    163006, 163006, 216698, 361148, 1187538,
 };
 
-static const int32_t dq4dith16_sf1[9] =
-{
-   89806,
-   89806,
-   98890,
-   116946,
-   148158,
-   205512,
-   333698,
-   734236,
-   1735696,
+static const int32_t dq3mLamb16[4] = {
+    0,
+    -13423,
+    -36113,
+    -206598,
 };
 
-static const int32_t dq4mLamb16[8] =
-{
-   0,
-   -2271,
-   -4514,
-   -7803,
-   -14339,
-   -32047,
-   -100135,
-   -250365,
+/* Quantisation threshold, logDelta increment and dither tables for 4-bit codes
+ */
+static const int32_t dq4bit16_sl1[9] = {
+    -89806, 89806, 278502, 494338, 759442, 1113112, 1652322, 2720256, 5190186,
 };
 
-/* Quantisation threshold, logDelta increment and dither tables for 7-bit codes */
-static const int32_t dq7bit16_sl1[65] =
-{
-   -9948,
-   9948,
-   29860,
-   49808,
-   69822,
-   89926,
-   110144,
-   130502,
-   151026,
-   171738,
-   192666,
-   213832,
-   235264,
-   256982,
-   279014,
-   301384,
-   324118,
-   347244,
-   370790,
-   394782,
-   419250,
-   444226,
-   469742,
-   495832,
-   522536,
-   549890,
-   577936,
-   606720,
-   636290,
-   666700,
-   698006,
-   730270,
-   763562,
-   797958,
-   833538,
-   870398,
-   908640,
-   948376,
-   989740,
-   1032874,
-   1077948,
-   1125150,
-   1174700,
-   1226850,
-   1281900,
-   1340196,
-   1402156,
-   1468282,
-   1539182,
-   1615610,
-   1698514,
-   1789098,
-   1888944,
-   2000168,
-   2125700,
-   2269750,
-   2438670,
-   2642660,
-   2899462,
-   3243240,
-   3746078,
-   4535138,
-   5664098,
-   7102424,
-   8897462,
+static const int32_t q4incr16[9] = {
+    0, -14, 6, 29, 58, 96, 154, 270, 521,
 };
 
-static const int32_t q7incr16[65] =
-{
-   0,
-   -21,
-   -19,
-   -17,
-   -15,
-   -12,
-   -10,
-   -8,
-   -6,
-   -4,
-   -1,
-   1,
-   3,
-   6,
-   8,
-   10,
-   13,
-   15,
-   18,
-   20,
-   23,
-   26,
-   29,
-   31,
-   34,
-   37,
-   40,
-   43,
-   47,
-   50,
-   53,
-   57,
-   60,
-   64,
-   68,
-   72,
-   76,
-   80,
-   85,
-   89,
-   94,
-   99,
-   105,
-   110,
-   116,
-   123,
-   129,
-   136,
-   144,
-   152,
-   161,
-   171,
-   182,
-   194,
-   207,
-   223,
-   241,
-   263,
-   291,
-   328,
-   382,
-   467,
-   522,
-   522,
-   522,
+static const int32_t dq4dith16_sf1[9] = {
+    89806, 89806, 98890, 116946, 148158, 205512, 333698, 734236, 1735696,
 };
 
-static const int32_t dq7dith16_sf1[65] =
-{
-   9948,
-   9948,
-   9962,
-   9988,
-   10026,
-   10078,
-   10142,
-   10218,
-   10306,
-   10408,
-   10520,
-   10646,
-   10784,
-   10934,
-   11098,
-   11274,
-   11462,
-   11664,
-   11880,
-   12112,
-   12358,
-   12618,
-   12898,
-   13194,
-   13510,
-   13844,
-   14202,
-   14582,
-   14988,
-   15422,
-   15884,
-   16380,
-   16912,
-   17484,
-   18098,
-   18762,
-   19480,
-   20258,
-   21106,
-   22030,
-   23044,
-   24158,
-   25390,
-   26760,
-   28290,
-   30008,
-   31954,
-   34172,
-   36728,
-   39700,
-   43202,
-   47382,
-   52462,
-   58762,
-   66770,
-   77280,
-   91642,
-   112348,
-   144452,
-   199326,
-   303512,
-   485546,
-   643414,
-   794914,
-   1000124,
+static const int32_t dq4mLamb16[8] = {
+    0, -2271, -4514, -7803, -14339, -32047, -100135, -250365,
 };
 
-static const int32_t dq7mLamb16[65] =
-{
-   0,
-   -4,
-   -7,
-   -10,
-   -13,
-   -16,
-   -19,
-   -22,
-   -26,
-   -28,
-   -32,
-   -35,
-   -38,
-   -41,
-   -44,
-   -47,
-   -51,
-   -54,
-   -58,
-   -62,
-   -65,
-   -70,
-   -74,
-   -79,
-   -84,
-   -90,
-   -95,
-   -102,
-   -109,
-   -116,
-   -124,
-   -133,
-   -143,
-   -154,
-   -166,
-   -180,
-   -195,
-   -212,
-   -231,
-   -254,
-   -279,
-   -308,
-   -343,
-   -383,
-   -430,
-   -487,
-   -555,
-   -639,
-   -743,
-   -876,
-   -1045,
-   -1270,
-   -1575,
-   -2002,
-   -2628,
-   -3591,
-   -5177,
-   -8026,
-   -13719,
-   -26047,
-   -45509,
-   -39467,
-   -37875,
-   -51303,
-   0,
+/* Quantisation threshold, logDelta increment and dither tables for 7-bit codes
+ */
+static const int32_t dq7bit16_sl1[65] = {
+    -9948,   9948,    29860,   49808,   69822,   89926,   110144,  130502,
+    151026,  171738,  192666,  213832,  235264,  256982,  279014,  301384,
+    324118,  347244,  370790,  394782,  419250,  444226,  469742,  495832,
+    522536,  549890,  577936,  606720,  636290,  666700,  698006,  730270,
+    763562,  797958,  833538,  870398,  908640,  948376,  989740,  1032874,
+    1077948, 1125150, 1174700, 1226850, 1281900, 1340196, 1402156, 1468282,
+    1539182, 1615610, 1698514, 1789098, 1888944, 2000168, 2125700, 2269750,
+    2438670, 2642660, 2899462, 3243240, 3746078, 4535138, 5664098, 7102424,
+    8897462,
+};
+
+static const int32_t q7incr16[65] = {
+    0,   -21, -19, -17, -15, -12, -10, -8,  -6,  -4,  -1,  1,   3,
+    6,   8,   10,  13,  15,  18,  20,  23,  26,  29,  31,  34,  37,
+    40,  43,  47,  50,  53,  57,  60,  64,  68,  72,  76,  80,  85,
+    89,  94,  99,  105, 110, 116, 123, 129, 136, 144, 152, 161, 171,
+    182, 194, 207, 223, 241, 263, 291, 328, 382, 467, 522, 522, 522,
+};
+
+static const int32_t dq7dith16_sf1[65] = {
+    9948,   9948,    9962,  9988,   10026,  10078,  10142,  10218,  10306,
+    10408,  10520,   10646, 10784,  10934,  11098,  11274,  11462,  11664,
+    11880,  12112,   12358, 12618,  12898,  13194,  13510,  13844,  14202,
+    14582,  14988,   15422, 15884,  16380,  16912,  17484,  18098,  18762,
+    19480,  20258,   21106, 22030,  23044,  24158,  25390,  26760,  28290,
+    30008,  31954,   34172, 36728,  39700,  43202,  47382,  52462,  58762,
+    66770,  77280,   91642, 112348, 144452, 199326, 303512, 485546, 643414,
+    794914, 1000124,
+};
+
+static const int32_t dq7mLamb16[65] = {
+    0,      -4,     -7,     -10,    -13,   -16,   -19,   -22,   -26,    -28,
+    -32,    -35,    -38,    -41,    -44,   -47,   -51,   -54,   -58,    -62,
+    -65,    -70,    -74,    -79,    -84,   -90,   -95,   -102,  -109,   -116,
+    -124,   -133,   -143,   -154,   -166,  -180,  -195,  -212,  -231,   -254,
+    -279,   -308,   -343,   -383,   -430,  -487,  -555,  -639,  -743,   -876,
+    -1045,  -1270,  -1575,  -2002,  -2628, -3591, -5177, -8026, -13719, -26047,
+    -45509, -39467, -37875, -51303, 0,
 };
 
 /* Array of structures containing subband parameters. */
-static const SubbandParameters subbandParameters[NUMSUBBANDS] =
-{
-  /* LL band */
-  { 0, dq7bit16_sl1, 0, dq7dith16_sf1, dq7mLamb16, q7incr16, 7, (18*256)-1, -20, 24 },
-
-  /* LH band */
-  { 0, dq4bit16_sl1, 0, dq4dith16_sf1, dq4mLamb16, q4incr16, 4, (21*256)-1, -23, 12 },
+static const SubbandParameters subbandParameters[NUMSUBBANDS] = {
+    /* LL band */
+    {0, dq7bit16_sl1, 0, dq7dith16_sf1, dq7mLamb16, q7incr16, 7, (18 * 256) - 1,
+     -20, 24},
 
-  /* HL band */
-  { 0, dq2bit16_sl1, 0, dq2dith16_sf1, dq2mLamb16, q2incr16, 2, (23*256)-1, -25, 6 },
+    /* LH band */
+    {0, dq4bit16_sl1, 0, dq4dith16_sf1, dq4mLamb16, q4incr16, 4, (21 * 256) - 1,
+     -23, 12},
 
-  /* HH band */
-  { 0, dq3bit16_sl1, 0, dq3dith16_sf1, dq3mLamb16, q3incr16, 3, (22*256)-1, -24, 12 }
-};
+    /* HL band */
+    {0, dq2bit16_sl1, 0, dq2dith16_sf1, dq2mLamb16, q2incr16, 2, (23 * 256) - 1,
+     -25, 6},
 
+    /* HH band */
+    {0, dq3bit16_sl1, 0, dq3dith16_sf1, dq3mLamb16, q3incr16, 3, (22 * 256) - 1,
+     -24, 12}};
 
-#endif //APTXTABLES_H
+#endif  // APTXTABLES_H
diff --git a/system/embdrv/encoder_for_aptx/src/CBStruct.h b/system/embdrv/encoder_for_aptx/src/CBStruct.h
index f0759f76866..eb968d66501 100644
--- a/system/embdrv/encoder_for_aptx/src/CBStruct.h
+++ b/system/embdrv/encoder_for_aptx/src/CBStruct.h
@@ -22,22 +22,19 @@
 #ifndef CBSTRUCT_H
 #define CBSTRUCT_H
 #ifdef _GCC
-  #pragma GCC visibility push(hidden)
+#pragma GCC visibility push(hidden)
 #endif
 
-
-typedef struct circularBuffer_t
-{
-   /* Buffer storage */
-   int32_t buffer[48];
-   /* Pointer to current buffer location */
-   uint32_t pointer;
-   /* Modulo length of circular buffer */
-   uint32_t modulo;
-}circularBuffer;
-
+typedef struct circularBuffer_t {
+  /* Buffer storage */
+  int32_t buffer[48];
+  /* Pointer to current buffer location */
+  uint32_t pointer;
+  /* Modulo length of circular buffer */
+  uint32_t modulo;
+} circularBuffer;
 
 #ifdef _GCC
-  #pragma GCC visibility pop
+#pragma GCC visibility pop
 #endif
-#endif //CBSTRUCT_H
\ No newline at end of file
+#endif  // CBSTRUCT_H
\ No newline at end of file
diff --git a/system/embdrv/encoder_for_aptx/src/CodewordPacker.h b/system/embdrv/encoder_for_aptx/src/CodewordPacker.h
index d59b50dc847..68b7a1dea6b 100644
--- a/system/embdrv/encoder_for_aptx/src/CodewordPacker.h
+++ b/system/embdrv/encoder_for_aptx/src/CodewordPacker.h
@@ -25,50 +25,40 @@
 #ifndef CODEWORDPACKER_H
 #define CODEWORDPACKER_H
 
-
 #include "AptxParameters.h"
 
+XBT_INLINE_ int32_t packCodeword(Encoder_data* EncoderDataPt,
+                                 uint32_t aligned) {
+  int32_t syncContribution;
+  int32_t hhCode;
+  int32_t codeword;
 
-XBT_INLINE_ int32_t packCodeword(Encoder_data* EncoderDataPt, uint32_t aligned)
-{
-   int32_t syncContribution;
-   int32_t hhCode;
-   int32_t codeword;
-
-   /* The per-channel contribution to derive the current sync bit is the XOR of
-    * the 4 code lsbs and the random dither bit. The SyncInserter engineers it
-    * such that the XOR of the sync contributions from the left and right
-    * channel give the actual sync bit value. The per-channel sync bit
-    * contribution overwrites the HH code lsb in the packed codeword. */
-   if (aligned != no_sync)
-   {
-      syncContribution =
-         (EncoderDataPt->m_qdata[0].qCode ^
-            EncoderDataPt->m_qdata[1].qCode ^
-            EncoderDataPt->m_qdata[2].qCode ^
-            EncoderDataPt->m_qdata[3].qCode ^
-            EncoderDataPt->m_dithSyncRandBit) & 0x1;
-      hhCode = (EncoderDataPt->m_qdata[HH].qCode & 0x6) | syncContribution;
+  /* The per-channel contribution to derive the current sync bit is the XOR of
+   * the 4 code lsbs and the random dither bit. The SyncInserter engineers it
+   * such that the XOR of the sync contributions from the left and right
+   * channel give the actual sync bit value. The per-channel sync bit
+   * contribution overwrites the HH code lsb in the packed codeword. */
+  if (aligned != no_sync) {
+    syncContribution =
+        (EncoderDataPt->m_qdata[0].qCode ^ EncoderDataPt->m_qdata[1].qCode ^
+         EncoderDataPt->m_qdata[2].qCode ^ EncoderDataPt->m_qdata[3].qCode ^
+         EncoderDataPt->m_dithSyncRandBit) &
+        0x1;
+    hhCode = (EncoderDataPt->m_qdata[HH].qCode & 0x6) | syncContribution;
 
-      /* Pack the 16-bit codeword with the appropriate number of lsbs from each
-       * quantised code (LL=7, LH=4, HL=2, HH=3). */
-      codeword =
-         (EncoderDataPt->m_qdata[LL].qCode & 0x7fL) |
-         ((EncoderDataPt->m_qdata[LH].qCode & 0xfL) << 7) |
-         ((EncoderDataPt->m_qdata[HL].qCode & 0x3L) << 11) |
-         (hhCode << 13);
-   }
-   else
-   {   // don't add sync contribution for non-autosync mode
-      codeword =
-         (EncoderDataPt->m_qdata[LL].qCode & 0x7fL) |
-         ((EncoderDataPt->m_qdata[LH].qCode & 0xfL) << 7) |
-         ((EncoderDataPt->m_qdata[HL].qCode & 0x3L) << 11) |
-         ((EncoderDataPt->m_qdata[HH].qCode & 0x7L) << 13);
-
-   }
-   return codeword;
+    /* Pack the 16-bit codeword with the appropriate number of lsbs from each
+     * quantised code (LL=7, LH=4, HL=2, HH=3). */
+    codeword = (EncoderDataPt->m_qdata[LL].qCode & 0x7fL) |
+               ((EncoderDataPt->m_qdata[LH].qCode & 0xfL) << 7) |
+               ((EncoderDataPt->m_qdata[HL].qCode & 0x3L) << 11) |
+               (hhCode << 13);
+  } else {  // don't add sync contribution for non-autosync mode
+    codeword = (EncoderDataPt->m_qdata[LL].qCode & 0x7fL) |
+               ((EncoderDataPt->m_qdata[LH].qCode & 0xfL) << 7) |
+               ((EncoderDataPt->m_qdata[HL].qCode & 0x3L) << 11) |
+               ((EncoderDataPt->m_qdata[HH].qCode & 0x7L) << 13);
+  }
+  return codeword;
 }
 
-
-#endif //CODEWORDPACKER_H
+#endif  // CODEWORDPACKER_H
diff --git a/system/embdrv/encoder_for_aptx/src/DitherGenerator.h b/system/embdrv/encoder_for_aptx/src/DitherGenerator.h
index 93a18c76ff5..3c4f24ccf55 100644
--- a/system/embdrv/encoder_for_aptx/src/DitherGenerator.h
+++ b/system/embdrv/encoder_for_aptx/src/DitherGenerator.h
@@ -24,94 +24,91 @@
 #ifndef DITHERGENERATOR_H
 #define DITHERGENERATOR_H
 
-
 #include "AptxParameters.h"
 
-
 /* This function updates an internal bit-pool (private
  * variable in DitherGenerator) based on bits obtained from
  * previously encoded or received aptX codewords. */
-XBT_INLINE_ int32_t xbtEncupdateCodewordHistory(int32_t quantisedCodes[4], int32_t m_codewordHistory)
-{
-   int32_t newBits;
-   int32_t updatedCodewordHistory;
-
-   const int32_t llMask = 0x3L;
-   const int32_t lhMask = 0x2L;
-   const int32_t hlMask = 0x1L;
-   const uint32_t lhShift = 1;
-   const uint32_t hlShift = 3;
-   /* Shift value to left-justify a 24-bit value in a 32-bit signed variable*/
-   const uint32_t leftJustifyShift = 8;
-   const uint32_t numNewBits = 4;
-
-   /* Make a 4-bit vector from particular bits from 3 quantised codes */
-   newBits = (quantisedCodes[LL] & llMask) +
-      ((quantisedCodes[LH] & lhMask) << lhShift) +
-      ((quantisedCodes[HL] & hlMask) << hlShift);
-
-   /* Add the 4 new bits to the codeword history. Note that this is a 24-bit
-    * value LEFT-JUSTIFIED in a 32-bit signed variable. Maintaining the history
-    * as signed is useful in the dither generation process below. */
-   updatedCodewordHistory =
+XBT_INLINE_ int32_t xbtEncupdateCodewordHistory(int32_t quantisedCodes[4],
+                                                int32_t m_codewordHistory) {
+  int32_t newBits;
+  int32_t updatedCodewordHistory;
+
+  const int32_t llMask = 0x3L;
+  const int32_t lhMask = 0x2L;
+  const int32_t hlMask = 0x1L;
+  const uint32_t lhShift = 1;
+  const uint32_t hlShift = 3;
+  /* Shift value to left-justify a 24-bit value in a 32-bit signed variable*/
+  const uint32_t leftJustifyShift = 8;
+  const uint32_t numNewBits = 4;
+
+  /* Make a 4-bit vector from particular bits from 3 quantised codes */
+  newBits = (quantisedCodes[LL] & llMask) +
+            ((quantisedCodes[LH] & lhMask) << lhShift) +
+            ((quantisedCodes[HL] & hlMask) << hlShift);
+
+  /* Add the 4 new bits to the codeword history. Note that this is a 24-bit
+   * value LEFT-JUSTIFIED in a 32-bit signed variable. Maintaining the history
+   * as signed is useful in the dither generation process below. */
+  updatedCodewordHistory =
       (m_codewordHistory << numNewBits) + (newBits << leftJustifyShift);
 
-   return updatedCodewordHistory;
+  return updatedCodewordHistory;
 }
 
 /* Function to generate a dither value for each subband based
  * on the current contents of the codewordHistory bit-pool. */
-XBT_INLINE_ int32_t xbtEncgenerateDither(int32_t m_codewordHistory, int32_t* m_ditherOutputs)
-{
-   int32_t history24b;
-   int32_t upperAcc, lowerAcc;
-   int32_t accSum;
-   int64_t tmp_acc;
-   int32_t ditherSample;
-   int32_t m_dithSyncRandBit;
-
-   /* Fixed value to multiply codeword history variable by */
-   const uint32_t dithConstMultiplier = 0x4f1bbbL;
-   /* Shift value to left-justify a 24-bit value in a 32-bit signed variable*/
-   const uint32_t leftJustifyShift = 8;
-
-   /* AND mask to retain only the lower 24 bits of a variable */
-   const int32_t keepLower24bitsMask = 0xffffffL;
-
-   /* Convert the codeword history to a 24-bit signed value. This can be done
-    * cheaply with a 8-position right-shift since it is maintained as 24-bits
-    * value left-justified in a signed 32-bit variable. */
-   history24b = m_codewordHistory >> (leftJustifyShift - 1);
-
-   /* Multiply the history by a fixed constant. The constant has already been
-    * shifted right by 1 position to compensate for the left-shift introduced
-    * on the product by the fractional multiplier. */
-   tmp_acc = ((int64_t)history24b * (int64_t)dithConstMultiplier);
-
-   /* Get the upper and lower 24-bit values from the accumulator, and form
-    * their sum. */
-   upperAcc = ((int32_t)(tmp_acc >> 24)) & 0x00FFFFFFL;
-   lowerAcc = ((int32_t)tmp_acc) & 0x00FFFFFFL;
-   accSum = upperAcc + lowerAcc;
-
-   /* The dither sample is the 2 msbs of lowerAcc and the 22 lsbs of accSum */
-   ditherSample = ((lowerAcc >> 22) + (accSum << 2)) & keepLower24bitsMask;
-
-   /* The sign bit of 24-bit accSum is saved as a random bit to
-    * assist in the aptX sync insertion process. */
-   m_dithSyncRandBit = (accSum >> 23) & 0x1;
-
-   /* Successive dither outputs for the 4 subbands are versions of ditherSample
-    * offset by a further 5-position left shift for each subband. Also apply a
-    * constant left-shift of 8 to turn the values into signed 24-bit values
-    * left-justified in the 32-bit ditherOutput variable. */
-   m_ditherOutputs[HH] = ditherSample << leftJustifyShift;
-   m_ditherOutputs[HL] = ditherSample << (5 + leftJustifyShift);
-   m_ditherOutputs[LH] = ditherSample << (10 + leftJustifyShift);
-   m_ditherOutputs[LL] = ditherSample << (15 + leftJustifyShift);
-
-   return m_dithSyncRandBit;
+XBT_INLINE_ int32_t xbtEncgenerateDither(int32_t m_codewordHistory,
+                                         int32_t* m_ditherOutputs) {
+  int32_t history24b;
+  int32_t upperAcc, lowerAcc;
+  int32_t accSum;
+  int64_t tmp_acc;
+  int32_t ditherSample;
+  int32_t m_dithSyncRandBit;
+
+  /* Fixed value to multiply codeword history variable by */
+  const uint32_t dithConstMultiplier = 0x4f1bbbL;
+  /* Shift value to left-justify a 24-bit value in a 32-bit signed variable*/
+  const uint32_t leftJustifyShift = 8;
+
+  /* AND mask to retain only the lower 24 bits of a variable */
+  const int32_t keepLower24bitsMask = 0xffffffL;
+
+  /* Convert the codeword history to a 24-bit signed value. This can be done
+   * cheaply with a 8-position right-shift since it is maintained as 24-bits
+   * value left-justified in a signed 32-bit variable. */
+  history24b = m_codewordHistory >> (leftJustifyShift - 1);
+
+  /* Multiply the history by a fixed constant. The constant has already been
+   * shifted right by 1 position to compensate for the left-shift introduced
+   * on the product by the fractional multiplier. */
+  tmp_acc = ((int64_t)history24b * (int64_t)dithConstMultiplier);
+
+  /* Get the upper and lower 24-bit values from the accumulator, and form
+   * their sum. */
+  upperAcc = ((int32_t)(tmp_acc >> 24)) & 0x00FFFFFFL;
+  lowerAcc = ((int32_t)tmp_acc) & 0x00FFFFFFL;
+  accSum = upperAcc + lowerAcc;
+
+  /* The dither sample is the 2 msbs of lowerAcc and the 22 lsbs of accSum */
+  ditherSample = ((lowerAcc >> 22) + (accSum << 2)) & keepLower24bitsMask;
+
+  /* The sign bit of 24-bit accSum is saved as a random bit to
+   * assist in the aptX sync insertion process. */
+  m_dithSyncRandBit = (accSum >> 23) & 0x1;
+
+  /* Successive dither outputs for the 4 subbands are versions of ditherSample
+   * offset by a further 5-position left shift for each subband. Also apply a
+   * constant left-shift of 8 to turn the values into signed 24-bit values
+   * left-justified in the 32-bit ditherOutput variable. */
+  m_ditherOutputs[HH] = ditherSample << leftJustifyShift;
+  m_ditherOutputs[HL] = ditherSample << (5 + leftJustifyShift);
+  m_ditherOutputs[LH] = ditherSample << (10 + leftJustifyShift);
+  m_ditherOutputs[LL] = ditherSample << (15 + leftJustifyShift);
+
+  return m_dithSyncRandBit;
 };
 
-
-#endif //DITHERGENERATOR_H
+#endif  // DITHERGENERATOR_H
diff --git a/system/embdrv/encoder_for_aptx/src/ProcessSubband.c b/system/embdrv/encoder_for_aptx/src/ProcessSubband.c
index ae387355ddd..e1cc1e35f49 100644
--- a/system/embdrv/encoder_for_aptx/src/ProcessSubband.c
+++ b/system/embdrv/encoder_for_aptx/src/ProcessSubband.c
@@ -14,45 +14,51 @@
  * limitations under the License.
  */
 #include "AptxParameters.h"
-#include "SubbandFunctionsCommon.h"
 #include "SubbandFunctions.h"
+#include "SubbandFunctionsCommon.h"
 
+/*  This function carries out all subband processing (common to both encode and
+ * decode). */
+void processSubband(const int32_t qCode, const int32_t ditherVal,
+                    Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt) {
+  /* Inverse quantisation */
+  invertQuantisation(qCode, ditherVal, iqDataPt);
 
-/*  This function carries out all subband processing (common to both encode and decode). */
-void processSubband(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt)
-{
-   /* Inverse quantisation */
-   invertQuantisation(qCode, ditherVal, iqDataPt);
-
-   /* Predictor pole coefficient update */
-   updatePredictorPoleCoefficients(iqDataPt->invQ, SubbandDataPt->m_predData.m_zeroVal, &SubbandDataPt->m_PoleCoeffData);
+  /* Predictor pole coefficient update */
+  updatePredictorPoleCoefficients(iqDataPt->invQ,
+                                  SubbandDataPt->m_predData.m_zeroVal,
+                                  &SubbandDataPt->m_PoleCoeffData);
 
-   /* Predictor filtering */
-   performPredictionFiltering(iqDataPt->invQ, SubbandDataPt);
+  /* Predictor filtering */
+  performPredictionFiltering(iqDataPt->invQ, SubbandDataPt);
 }
 
 /* processSubbandLL is used for the LL subband only. */
-void processSubbandLL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt)
-{
-   /* Inverse quantisation */
-   invertQuantisation(qCode, ditherVal, iqDataPt);
+void processSubbandLL(const int32_t qCode, const int32_t ditherVal,
+                      Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt) {
+  /* Inverse quantisation */
+  invertQuantisation(qCode, ditherVal, iqDataPt);
 
-   /* Predictor pole coefficient update */
-   updatePredictorPoleCoefficients(iqDataPt->invQ, SubbandDataPt->m_predData.m_zeroVal, &SubbandDataPt->m_PoleCoeffData);
+  /* Predictor pole coefficient update */
+  updatePredictorPoleCoefficients(iqDataPt->invQ,
+                                  SubbandDataPt->m_predData.m_zeroVal,
+                                  &SubbandDataPt->m_PoleCoeffData);
 
-   /* Predictor filtering */
-   performPredictionFilteringLL(iqDataPt->invQ, SubbandDataPt);
+  /* Predictor filtering */
+  performPredictionFilteringLL(iqDataPt->invQ, SubbandDataPt);
 }
 
 /* processSubbandHL is used for the HL subband only. */
-void processSubbandHL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt)
-{
-   /* Inverse quantisation */
-   invertQuantisationHL(qCode, ditherVal, iqDataPt);
+void processSubbandHL(const int32_t qCode, const int32_t ditherVal,
+                      Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt) {
+  /* Inverse quantisation */
+  invertQuantisationHL(qCode, ditherVal, iqDataPt);
 
-   /* Predictor pole coefficient update */
-   updatePredictorPoleCoefficients(iqDataPt->invQ, SubbandDataPt->m_predData.m_zeroVal, &SubbandDataPt->m_PoleCoeffData);
+  /* Predictor pole coefficient update */
+  updatePredictorPoleCoefficients(iqDataPt->invQ,
+                                  SubbandDataPt->m_predData.m_zeroVal,
+                                  &SubbandDataPt->m_PoleCoeffData);
 
-   /* Predictor filtering */
-   performPredictionFilteringHL(iqDataPt->invQ, SubbandDataPt);
+  /* Predictor filtering */
+  performPredictionFilteringHL(iqDataPt->invQ, SubbandDataPt);
 }
diff --git a/system/embdrv/encoder_for_aptx/src/Qmf.h b/system/embdrv/encoder_for_aptx/src/Qmf.h
index 6725b9c6bc1..c96f15ee84f 100644
--- a/system/embdrv/encoder_for_aptx/src/Qmf.h
+++ b/system/embdrv/encoder_for_aptx/src/Qmf.h
@@ -24,134 +24,138 @@
 #ifndef QMF_H
 #define QMF_H
 
-
 #include "AptxParameters.h"
 
-
-typedef struct
-{
-   int16_t QmfL_buf[32];
-   int16_t QmfH_buf[32];
-   int32_t QmfLH_buf[32];
-   int32_t QmfHL_buf[32];
-   int32_t QmfLL_buf[32];
-   int32_t QmfHH_buf[32];
-   int32_t QmfI_pt;
-   int32_t QmfO_pt;
-}Qmf_storage;
+typedef struct {
+  int16_t QmfL_buf[32];
+  int16_t QmfH_buf[32];
+  int32_t QmfLH_buf[32];
+  int32_t QmfHL_buf[32];
+  int32_t QmfLL_buf[32];
+  int32_t QmfHH_buf[32];
+  int32_t QmfI_pt;
+  int32_t QmfO_pt;
+} Qmf_storage;
 
 /* Outer QMF filter for Enhanced aptX is a symmetrical 32-tap filter (16
  * different coefficients). The table in defined in QmfConv.c */
 #ifndef _STDQMFOUTERCOEFF
-const int32_t Qmf_outerCoeffs[12] =
-{
-   /* (C(1/30)C(3/28)), C(5/26), C(7/24) */
-   0xFE6302DA, 0xFFFFDA75, 0x0000AA6A,
-   /*  C(9/22), C(11/20), C(13/18), C(15/16) */
-   0xFFFE273E, 0x00041E95, 0xFFF710B5, 0x002AC12E,
-   /*  C(17/14), C(19/12), (C(21/10)C(23/8)) */
-   0x000AA328, 0xFFFD8D1F, 0x211E6BDB,
-   /* (C(25/6)C(27/4)), (C(29/2)C(31/0)) */
-   0x0DB7D8C5,  0xFC7F02B0
+const int32_t Qmf_outerCoeffs[12] = {
+    /* (C(1/30)C(3/28)), C(5/26), C(7/24) */
+    0xFE6302DA,
+    0xFFFFDA75,
+    0x0000AA6A,
+    /*  C(9/22), C(11/20), C(13/18), C(15/16) */
+    0xFFFE273E,
+    0x00041E95,
+    0xFFF710B5,
+    0x002AC12E,
+    /*  C(17/14), C(19/12), (C(21/10)C(23/8)) */
+    0x000AA328,
+    0xFFFD8D1F,
+    0x211E6BDB,
+    /* (C(25/6)C(27/4)), (C(29/2)C(31/0)) */
+    0x0DB7D8C5,
+    0xFC7F02B0,
 };
 #else
-const int32_t Qmf_outerCoeffs[16] =
-{
-   730,        -413,       -9611,       43626,
-   -121026,    269973,     -585547,     2801966,
-   697128,     -160481,    27611,       8478,
-   -10043,     3511,       688,         -897
+const int32_t Qmf_outerCoeffs[16] = {
+    730,    -413,    -9611, 43626, -121026, 269973, -585547, 2801966,
+    697128, -160481, 27611, 8478,  -10043,  3511,   688,     -897,
 };
 #endif
 
 /* Each inner QMF filter for Enhanced aptX is a symmetrical 32-tap filter (16
  * different coefficients) */
-const int32_t Qmf_innerCoeffs[16] =
-{
-   1033,      -584,      -13592,    61697,
-   -171156,   381799,    -828088,   3962579,
-   985888,    -226954,   39048,     11990,
-   -14203,    4966,      973,       -1268
+const int32_t Qmf_innerCoeffs[16] = {
+    1033,   -584,    -13592, 61697, -171156, 381799, -828088, 3962579,
+    985888, -226954, 39048,  11990, -14203,  4966,   973,     -1268,
 };
 
-void AsmQmfConvI (const int32_t *p1dl_buffPtr, const int32_t *p2dl_buffPtr, const int32_t *coeffPtr, int32_t* filterOutputs);
-void AsmQmfConvO (const int16_t *p1dl_buffPtr, const int16_t *p2dl_buffPtr, const int32_t *coeffPtr, int32_t* convSumDiff);
-
-XBT_INLINE_ void QmfAnalysisFilter(int32_t pcm[4], Qmf_storage* Qmf_St, int32_t* predVals, int32_t* aqmfOutputs)
-{
-   int32_t convSumDiff[4];
-   int32_t filterOutputs[4];
-
-   int32_t lc_QmfO_pt = (Qmf_St->QmfO_pt);
-   int32_t lc_QmfI_pt = (Qmf_St->QmfI_pt);
-
-   /* Symbolic constants to represent the first and second set out outer filter
-    * outputs. */
-   enum { FirstOuterOutputs = 0, SecondOuterOutputs = 1 };
-
-   /* Load outer filter phase1 and phase2 delay lines with the first 2 PCM
-    * samples. Convolve the filter and get the 2 convolution results. */
-   Qmf_St->QmfL_buf[lc_QmfO_pt + 16] = (int16_t)pcm[FirstPcm];
-   Qmf_St->QmfL_buf[lc_QmfO_pt] = (int16_t)pcm[FirstPcm];
-   Qmf_St->QmfH_buf[lc_QmfO_pt + 16] = (int16_t)pcm[SecondPcm];
-   Qmf_St->QmfH_buf[lc_QmfO_pt++] = (int16_t)pcm[SecondPcm];
-   lc_QmfO_pt &= 0xF;
-
-   AsmQmfConvO(&Qmf_St->QmfL_buf[lc_QmfO_pt + 15], &Qmf_St->QmfH_buf[lc_QmfO_pt], Qmf_outerCoeffs, &convSumDiff[0]);
-
-
-   /* Load outer filter phase1 and phase2 delay lines with the second 2 PCM
-    * samples. Convolve the filter and get the 2 convolution results. */
-   Qmf_St->QmfL_buf[lc_QmfO_pt + 16] = (int16_t)pcm[ThirdPcm];
-   Qmf_St->QmfL_buf[lc_QmfO_pt] = (int16_t)pcm[ThirdPcm];
-   Qmf_St->QmfH_buf[lc_QmfO_pt + 16] = (int16_t)pcm[FourthPcm];
-   Qmf_St->QmfH_buf[lc_QmfO_pt++] = (int16_t)pcm[FourthPcm];
-   lc_QmfO_pt &= 0xF;
-
-   AsmQmfConvO(&Qmf_St->QmfL_buf[lc_QmfO_pt + 15], &Qmf_St->QmfH_buf[lc_QmfO_pt], Qmf_outerCoeffs, &convSumDiff[1]);
-
-   /* Load the first inner filter phase1 and phase2 delay lines with the 2
-     * convolution sum (low-pass) outer filter outputs. Convolve the filter and
-     * get the 2 convolution results. The first 2 analysis filter outputs are
-     * the sum and difference values for the first inner filter convolutions. */
-   Qmf_St->QmfLL_buf[lc_QmfI_pt + 16] = convSumDiff[0];
-   Qmf_St->QmfLL_buf[lc_QmfI_pt] = convSumDiff[0];
-   Qmf_St->QmfLH_buf[lc_QmfI_pt + 16] = convSumDiff[1];
-   Qmf_St->QmfLH_buf[lc_QmfI_pt] = convSumDiff[1];
-
-   AsmQmfConvI(&Qmf_St->QmfLL_buf[lc_QmfI_pt + 16], &Qmf_St->QmfLH_buf[lc_QmfI_pt + 1],&Qmf_innerCoeffs[0], &filterOutputs[LL]);
-
-   /* Load the second inner filter phase1 and phase2 delay lines with the 2
-    * convolution difference (high-pass) outer filter outputs. Convolve the
-    * filter and get the 2 convolution results. The second 2 analysis filter
-    * outputs are the sum and difference values for the second inner filter
-    * convolutions. */
-   Qmf_St->QmfHL_buf[lc_QmfI_pt + 16] = convSumDiff[2];
-   Qmf_St->QmfHL_buf[lc_QmfI_pt] = convSumDiff[2];
-   Qmf_St->QmfHH_buf[lc_QmfI_pt + 16] = convSumDiff[3];
-   Qmf_St->QmfHH_buf[lc_QmfI_pt++] = convSumDiff[3];
-   lc_QmfI_pt &= 0xF;
-
-   AsmQmfConvI(&Qmf_St->QmfHL_buf[lc_QmfI_pt + 15], &Qmf_St->QmfHH_buf[lc_QmfI_pt],&Qmf_innerCoeffs[0], &filterOutputs[HL]);
-
-   /* Subtracted the previous predicted value from the filter output on a
-    * per-subband basis. Ensure these values are saturated, if necessary.
-    * Manual unrolling */
-   aqmfOutputs[LL] = filterOutputs[LL] - predVals[LL];
-   aqmfOutputs[LL] = ssat24(aqmfOutputs[LL]);
-
-   aqmfOutputs[LH] = filterOutputs[LH] - predVals[LH];
-   aqmfOutputs[LH] = ssat24(aqmfOutputs[LH]);
-
-   aqmfOutputs[HL] = filterOutputs[HL] - predVals[HL];
-   aqmfOutputs[HL] = ssat24(aqmfOutputs[HL]);
-
-   aqmfOutputs[HH] = filterOutputs[HH] - predVals[HH];
-   aqmfOutputs[HH] = ssat24(aqmfOutputs[HH]);
-
-   (Qmf_St->QmfO_pt) = lc_QmfO_pt;
-   (Qmf_St->QmfI_pt) = lc_QmfI_pt;
+void AsmQmfConvI(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr,
+                 const int32_t* coeffPtr, int32_t* filterOutputs);
+void AsmQmfConvO(const int16_t* p1dl_buffPtr, const int16_t* p2dl_buffPtr,
+                 const int32_t* coeffPtr, int32_t* convSumDiff);
+
+XBT_INLINE_ void QmfAnalysisFilter(int32_t pcm[4], Qmf_storage* Qmf_St,
+                                   int32_t* predVals, int32_t* aqmfOutputs) {
+  int32_t convSumDiff[4];
+  int32_t filterOutputs[4];
+
+  int32_t lc_QmfO_pt = (Qmf_St->QmfO_pt);
+  int32_t lc_QmfI_pt = (Qmf_St->QmfI_pt);
+
+  /* Symbolic constants to represent the first and second set out outer filter
+   * outputs. */
+  enum { FirstOuterOutputs = 0, SecondOuterOutputs = 1 };
+
+  /* Load outer filter phase1 and phase2 delay lines with the first 2 PCM
+   * samples. Convolve the filter and get the 2 convolution results. */
+  Qmf_St->QmfL_buf[lc_QmfO_pt + 16] = (int16_t)pcm[FirstPcm];
+  Qmf_St->QmfL_buf[lc_QmfO_pt] = (int16_t)pcm[FirstPcm];
+  Qmf_St->QmfH_buf[lc_QmfO_pt + 16] = (int16_t)pcm[SecondPcm];
+  Qmf_St->QmfH_buf[lc_QmfO_pt++] = (int16_t)pcm[SecondPcm];
+  lc_QmfO_pt &= 0xF;
+
+  AsmQmfConvO(&Qmf_St->QmfL_buf[lc_QmfO_pt + 15], &Qmf_St->QmfH_buf[lc_QmfO_pt],
+              Qmf_outerCoeffs, &convSumDiff[0]);
+
+  /* Load outer filter phase1 and phase2 delay lines with the second 2 PCM
+   * samples. Convolve the filter and get the 2 convolution results. */
+  Qmf_St->QmfL_buf[lc_QmfO_pt + 16] = (int16_t)pcm[ThirdPcm];
+  Qmf_St->QmfL_buf[lc_QmfO_pt] = (int16_t)pcm[ThirdPcm];
+  Qmf_St->QmfH_buf[lc_QmfO_pt + 16] = (int16_t)pcm[FourthPcm];
+  Qmf_St->QmfH_buf[lc_QmfO_pt++] = (int16_t)pcm[FourthPcm];
+  lc_QmfO_pt &= 0xF;
+
+  AsmQmfConvO(&Qmf_St->QmfL_buf[lc_QmfO_pt + 15], &Qmf_St->QmfH_buf[lc_QmfO_pt],
+              Qmf_outerCoeffs, &convSumDiff[1]);
+
+  /* Load the first inner filter phase1 and phase2 delay lines with the 2
+   * convolution sum (low-pass) outer filter outputs. Convolve the filter and
+   * get the 2 convolution results. The first 2 analysis filter outputs are
+   * the sum and difference values for the first inner filter convolutions. */
+  Qmf_St->QmfLL_buf[lc_QmfI_pt + 16] = convSumDiff[0];
+  Qmf_St->QmfLL_buf[lc_QmfI_pt] = convSumDiff[0];
+  Qmf_St->QmfLH_buf[lc_QmfI_pt + 16] = convSumDiff[1];
+  Qmf_St->QmfLH_buf[lc_QmfI_pt] = convSumDiff[1];
+
+  AsmQmfConvI(&Qmf_St->QmfLL_buf[lc_QmfI_pt + 16],
+              &Qmf_St->QmfLH_buf[lc_QmfI_pt + 1], &Qmf_innerCoeffs[0],
+              &filterOutputs[LL]);
+
+  /* Load the second inner filter phase1 and phase2 delay lines with the 2
+   * convolution difference (high-pass) outer filter outputs. Convolve the
+   * filter and get the 2 convolution results. The second 2 analysis filter
+   * outputs are the sum and difference values for the second inner filter
+   * convolutions. */
+  Qmf_St->QmfHL_buf[lc_QmfI_pt + 16] = convSumDiff[2];
+  Qmf_St->QmfHL_buf[lc_QmfI_pt] = convSumDiff[2];
+  Qmf_St->QmfHH_buf[lc_QmfI_pt + 16] = convSumDiff[3];
+  Qmf_St->QmfHH_buf[lc_QmfI_pt++] = convSumDiff[3];
+  lc_QmfI_pt &= 0xF;
+
+  AsmQmfConvI(&Qmf_St->QmfHL_buf[lc_QmfI_pt + 15],
+              &Qmf_St->QmfHH_buf[lc_QmfI_pt], &Qmf_innerCoeffs[0],
+              &filterOutputs[HL]);
+
+  /* Subtracted the previous predicted value from the filter output on a
+   * per-subband basis. Ensure these values are saturated, if necessary.
+   * Manual unrolling */
+  aqmfOutputs[LL] = filterOutputs[LL] - predVals[LL];
+  aqmfOutputs[LL] = ssat24(aqmfOutputs[LL]);
+
+  aqmfOutputs[LH] = filterOutputs[LH] - predVals[LH];
+  aqmfOutputs[LH] = ssat24(aqmfOutputs[LH]);
+
+  aqmfOutputs[HL] = filterOutputs[HL] - predVals[HL];
+  aqmfOutputs[HL] = ssat24(aqmfOutputs[HL]);
+
+  aqmfOutputs[HH] = filterOutputs[HH] - predVals[HH];
+  aqmfOutputs[HH] = ssat24(aqmfOutputs[HH]);
+
+  (Qmf_St->QmfO_pt) = lc_QmfO_pt;
+  (Qmf_St->QmfI_pt) = lc_QmfI_pt;
 }
 
-
-#endif //QMF_H
+#endif  // QMF_H
diff --git a/system/embdrv/encoder_for_aptx/src/QmfConv.c b/system/embdrv/encoder_for_aptx/src/QmfConv.c
index 4d2f672183a..e584129820b 100644
--- a/system/embdrv/encoder_for_aptx/src/QmfConv.c
+++ b/system/embdrv/encoder_for_aptx/src/QmfConv.c
@@ -21,321 +21,304 @@
 
 #include "AptxParameters.h"
 
-
-void AsmQmfConvO(const int16_t* p1dl_buffPtr, const int16_t* p2dl_buffPtr, const int32_t* coeffPtr, int32_t* convSumDiff)
-{
-   /* Since all manipulated data are "int16_t" it is possible to
-    * reduce the number of loads by using int32_t type and manipulating
-    * pairs of data
-    */
-   int32_t acc;
-   // Manual inlining as IAR compiler does not seem to do it itself...
-   // WARNING: This inlining assumes that m_qmfDelayLineLength == 16
-   int32_t tmp_round0;
-   int64_t local_acc0;
-   int64_t local_acc1;
-   int32_t coeffVal0;
-   int32_t coeffVal1;
-   int16_t data0;
-   int16_t data1;
-   int16_t data2;
-   int16_t data3;
-   int32_t phaseConv[2];
-   int32_t convSum;
-   int32_t convDiff;
-
-   coeffVal0 = (*(coeffPtr));
-   coeffVal1 = (*(coeffPtr + 1));
-   data0 = (*(p1dl_buffPtr));
-   data1 = (*(p2dl_buffPtr));
-   data2 = (*(p1dl_buffPtr - 1));
-   data3 = (*(p2dl_buffPtr + 1));
-
-   local_acc0 = ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 = ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   coeffVal0 = (*(coeffPtr + 2));
-   coeffVal1 = (*(coeffPtr + 3));
-   data0 = (*(p1dl_buffPtr - 2));
-   data1 = (*(p2dl_buffPtr + 2));
-   data2 = (*(p1dl_buffPtr - 3));
-   data3 = (*(p2dl_buffPtr + 3));
-
-   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   coeffVal0 = (*(coeffPtr + 4));
-   coeffVal1 = (*(coeffPtr + 5));
-   data0 = (*(p1dl_buffPtr - 4));
-   data1 = (*(p2dl_buffPtr + 4));
-   data2 = (*(p1dl_buffPtr - 5));
-   data3 = (*(p2dl_buffPtr + 5));
-
-   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   coeffVal0 = (*(coeffPtr + 6));
-   coeffVal1 = (*(coeffPtr + 7));
-   data0 = (*(p1dl_buffPtr - 6));
-   data1 = (*(p2dl_buffPtr + 6));
-   data2 = (*(p1dl_buffPtr - 7));
-   data3 = (*(p2dl_buffPtr + 7));
-
-   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   coeffVal0 = (*(coeffPtr + 8));
-   coeffVal1 = (*(coeffPtr + 9));
-   data0 = (*(p1dl_buffPtr - 8));
-   data1 = (*(p2dl_buffPtr + 8));
-   data2 = (*(p1dl_buffPtr - 9));
-   data3 = (*(p2dl_buffPtr + 9));
-
-   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   coeffVal0 = (*(coeffPtr + 10));
-   coeffVal1 = (*(coeffPtr + 11));
-   data0 = (*(p1dl_buffPtr - 10));
-   data1 = (*(p2dl_buffPtr + 10));
-   data2 = (*(p1dl_buffPtr - 11));
-   data3 = (*(p2dl_buffPtr + 11));
-
-   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   coeffVal0 = (*(coeffPtr + 12));
-   coeffVal1 = (*(coeffPtr + 13));
-   data0 = (*(p1dl_buffPtr - 12));
-   data1 = (*(p2dl_buffPtr + 12));
-   data2 = (*(p1dl_buffPtr - 13));
-   data3 = (*(p2dl_buffPtr + 13));
-
-   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   coeffVal0 = (*(coeffPtr + 14));
-   coeffVal1 = (*(coeffPtr + 15));
-   data0 = (*(p1dl_buffPtr - 14));
-   data1 = (*(p2dl_buffPtr + 14));
-   data2 = (*(p1dl_buffPtr - 15));
-   data3 = (*(p2dl_buffPtr + 15));
-
-   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   tmp_round0 = (int32_t)local_acc0 & 0x00FFFFL;
-
-   local_acc0 += 0x004000L;
-   acc = (int32_t)(local_acc0 >> 15);
-   if (tmp_round0 == 0x004000L)
-      acc--;
-   if (acc > 8388607)
-      acc = 8388607;
-   if (acc < -8388608)
-      acc = -8388608;
-
-   phaseConv[0] = (int32_t)acc;
-
-   tmp_round0 = (int32_t)local_acc1 & 0x00FFFFL;
-
-   local_acc1 += 0x004000L;
-   acc = (int32_t)(local_acc1 >> 15);
-   if (tmp_round0 == 0x004000L)
-      acc--;
-   if (acc > 8388607)
-      acc = 8388607;
-   if (acc < -8388608)
-      acc = -8388608;
-
-   phaseConv[1] = (int32_t)acc;
-
-   convSum = phaseConv[1] + phaseConv[0];
-   if (convSum > 8388607)
-      convSum = 8388607;
-   if (convSum < -8388608)
-      convSum = -8388608;
-
-   convDiff = phaseConv[1] - phaseConv[0];
-   if (convDiff > 8388607)
-      convDiff = 8388607;
-   if (convDiff < -8388608)
-      convDiff = -8388608;
-
-   *(convSumDiff) = convSum;
-   *(convSumDiff + 2) = convDiff;
+void AsmQmfConvO(const int16_t* p1dl_buffPtr, const int16_t* p2dl_buffPtr,
+                 const int32_t* coeffPtr, int32_t* convSumDiff) {
+  /* Since all manipulated data are "int16_t" it is possible to
+   * reduce the number of loads by using int32_t type and manipulating
+   * pairs of data
+   */
+  int32_t acc;
+  // Manual inlining as IAR compiler does not seem to do it itself...
+  // WARNING: This inlining assumes that m_qmfDelayLineLength == 16
+  int32_t tmp_round0;
+  int64_t local_acc0;
+  int64_t local_acc1;
+  int32_t coeffVal0;
+  int32_t coeffVal1;
+  int16_t data0;
+  int16_t data1;
+  int16_t data2;
+  int16_t data3;
+  int32_t phaseConv[2];
+  int32_t convSum;
+  int32_t convDiff;
+
+  coeffVal0 = (*(coeffPtr));
+  coeffVal1 = (*(coeffPtr + 1));
+  data0 = (*(p1dl_buffPtr));
+  data1 = (*(p2dl_buffPtr));
+  data2 = (*(p1dl_buffPtr - 1));
+  data3 = (*(p2dl_buffPtr + 1));
+
+  local_acc0 = ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 = ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  coeffVal0 = (*(coeffPtr + 2));
+  coeffVal1 = (*(coeffPtr + 3));
+  data0 = (*(p1dl_buffPtr - 2));
+  data1 = (*(p2dl_buffPtr + 2));
+  data2 = (*(p1dl_buffPtr - 3));
+  data3 = (*(p2dl_buffPtr + 3));
+
+  local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  coeffVal0 = (*(coeffPtr + 4));
+  coeffVal1 = (*(coeffPtr + 5));
+  data0 = (*(p1dl_buffPtr - 4));
+  data1 = (*(p2dl_buffPtr + 4));
+  data2 = (*(p1dl_buffPtr - 5));
+  data3 = (*(p2dl_buffPtr + 5));
+
+  local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  coeffVal0 = (*(coeffPtr + 6));
+  coeffVal1 = (*(coeffPtr + 7));
+  data0 = (*(p1dl_buffPtr - 6));
+  data1 = (*(p2dl_buffPtr + 6));
+  data2 = (*(p1dl_buffPtr - 7));
+  data3 = (*(p2dl_buffPtr + 7));
+
+  local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  coeffVal0 = (*(coeffPtr + 8));
+  coeffVal1 = (*(coeffPtr + 9));
+  data0 = (*(p1dl_buffPtr - 8));
+  data1 = (*(p2dl_buffPtr + 8));
+  data2 = (*(p1dl_buffPtr - 9));
+  data3 = (*(p2dl_buffPtr + 9));
+
+  local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  coeffVal0 = (*(coeffPtr + 10));
+  coeffVal1 = (*(coeffPtr + 11));
+  data0 = (*(p1dl_buffPtr - 10));
+  data1 = (*(p2dl_buffPtr + 10));
+  data2 = (*(p1dl_buffPtr - 11));
+  data3 = (*(p2dl_buffPtr + 11));
+
+  local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  coeffVal0 = (*(coeffPtr + 12));
+  coeffVal1 = (*(coeffPtr + 13));
+  data0 = (*(p1dl_buffPtr - 12));
+  data1 = (*(p2dl_buffPtr + 12));
+  data2 = (*(p1dl_buffPtr - 13));
+  data3 = (*(p2dl_buffPtr + 13));
+
+  local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  coeffVal0 = (*(coeffPtr + 14));
+  coeffVal1 = (*(coeffPtr + 15));
+  data0 = (*(p1dl_buffPtr - 14));
+  data1 = (*(p2dl_buffPtr + 14));
+  data2 = (*(p1dl_buffPtr - 15));
+  data3 = (*(p2dl_buffPtr + 15));
+
+  local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  tmp_round0 = (int32_t)local_acc0 & 0x00FFFFL;
+
+  local_acc0 += 0x004000L;
+  acc = (int32_t)(local_acc0 >> 15);
+  if (tmp_round0 == 0x004000L) acc--;
+  if (acc > 8388607) acc = 8388607;
+  if (acc < -8388608) acc = -8388608;
+
+  phaseConv[0] = (int32_t)acc;
+
+  tmp_round0 = (int32_t)local_acc1 & 0x00FFFFL;
+
+  local_acc1 += 0x004000L;
+  acc = (int32_t)(local_acc1 >> 15);
+  if (tmp_round0 == 0x004000L) acc--;
+  if (acc > 8388607) acc = 8388607;
+  if (acc < -8388608) acc = -8388608;
+
+  phaseConv[1] = (int32_t)acc;
+
+  convSum = phaseConv[1] + phaseConv[0];
+  if (convSum > 8388607) convSum = 8388607;
+  if (convSum < -8388608) convSum = -8388608;
+
+  convDiff = phaseConv[1] - phaseConv[0];
+  if (convDiff > 8388607) convDiff = 8388607;
+  if (convDiff < -8388608) convDiff = -8388608;
+
+  *(convSumDiff) = convSum;
+  *(convSumDiff + 2) = convDiff;
 }
 
-void AsmQmfConvI(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr, const int32_t* coeffPtr, int32_t* filterOutputs)
-{
-   int32_t acc;
-   // WARNING: This inlining assumes that m_qmfDelayLineLength == 16
-   int32_t tmp_round0;
-   int64_t local_acc0;
-   int64_t local_acc1;
-   int32_t coeffVal0;
-   int32_t coeffVal1;
-   int32_t data0;
-   int32_t data1;
-   int32_t data2;
-   int32_t data3;
-   int32_t phaseConv[2];
-   int32_t convSum;
-   int32_t convDiff;
-
-   coeffVal0 = (*(coeffPtr));
-   coeffVal1 = (*(coeffPtr + 1));
-   data0 = (*(p1dl_buffPtr));
-   data1 = (*(p2dl_buffPtr));
-   data2 = (*(p1dl_buffPtr - 1));
-   data3 = (*(p2dl_buffPtr + 1));
-
-   local_acc0 = ((int64_t)(coeffVal0)*data0);
-   local_acc1 = ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   coeffVal0 = (*(coeffPtr + 2));
-   coeffVal1 = (*(coeffPtr + 3));
-   data0 = (*(p1dl_buffPtr - 2));
-   data1 = (*(p2dl_buffPtr + 2));
-   data2 = (*(p1dl_buffPtr - 3));
-   data3 = (*(p2dl_buffPtr + 3));
-
-   local_acc0 += ((int64_t)(coeffVal0)*data0);
-   local_acc1 += ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   coeffVal0 = (*(coeffPtr + 4));
-   coeffVal1 = (*(coeffPtr + 5));
-   data0 = (*(p1dl_buffPtr - 4));
-   data1 = (*(p2dl_buffPtr + 4));
-   data2 = (*(p1dl_buffPtr - 5));
-   data3 = (*(p2dl_buffPtr + 5));
-
-   local_acc0 += ((int64_t)(coeffVal0)*data0);
-   local_acc1 += ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   coeffVal0 = (*(coeffPtr + 6));
-   coeffVal1 = (*(coeffPtr + 7));
-   data0 = (*(p1dl_buffPtr - 6));
-   data1 = (*(p2dl_buffPtr + 6));
-   data2 = (*(p1dl_buffPtr - 7));
-   data3 = (*(p2dl_buffPtr + 7));
-
-   local_acc0 += ((int64_t)(coeffVal0)*data0);
-   local_acc1 += ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   coeffVal0 = (*(coeffPtr + 8));
-   coeffVal1 = (*(coeffPtr + 9));
-   data0 = (*(p1dl_buffPtr - 8));
-   data1 = (*(p2dl_buffPtr + 8));
-   data2 = (*(p1dl_buffPtr - 9));
-   data3 = (*(p2dl_buffPtr + 9));
-
-   local_acc0 += ((int64_t)(coeffVal0)*data0);
-   local_acc1 += ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   coeffVal0 = (*(coeffPtr + 10));
-   coeffVal1 = (*(coeffPtr + 11));
-   data0 = (*(p1dl_buffPtr - 10));
-   data1 = (*(p2dl_buffPtr + 10));
-   data2 = (*(p1dl_buffPtr - 11));
-   data3 = (*(p2dl_buffPtr + 11));
-
-   local_acc0 += ((int64_t)(coeffVal0)*data0);
-   local_acc1 += ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   coeffVal0 = (*(coeffPtr + 12));
-   coeffVal1 = (*(coeffPtr + 13));
-   data0 = (*(p1dl_buffPtr - 12));
-   data1 = (*(p2dl_buffPtr + 12));
-   data2 = (*(p1dl_buffPtr - 13));
-   data3 = (*(p2dl_buffPtr + 13));
-
-   local_acc0 += ((int64_t)(coeffVal0)*data0);
-   local_acc1 += ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   coeffVal0 = (*(coeffPtr + 14));
-   coeffVal1 = (*(coeffPtr + 15));
-   data0 = (*(p1dl_buffPtr - 14));
-   data1 = (*(p2dl_buffPtr + 14));
-   data2 = (*(p1dl_buffPtr - 15));
-   data3 = (*(p2dl_buffPtr + 15));
-
-   local_acc0 += ((int64_t)(coeffVal0)*data0);
-   local_acc1 += ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   tmp_round0 = (int32_t)local_acc0;
-
-   local_acc0 += 0x00400000L;
-   acc = (int32_t)(local_acc0 >> 23);
-
-   if ((((tmp_round0 << 8) ^ 0x40000000) == 0))
-   {
-      acc--;
-   }
-
-   if (acc > 8388607)
-      acc = 8388607;
-   if (acc < -8388608)
-      acc = -8388608;
-
-   phaseConv[0] = (int32_t)acc;
-   tmp_round0 = (int32_t)local_acc1;
-
-   local_acc1 += 0x00400000L;
-   acc = (int32_t)(local_acc1 >> 23);
-   if ((((tmp_round0 << 8) ^ 0x40000000) == 0))
-   {
-      acc--;
-   }
-
-   if (acc > 8388607)
-      acc = 8388607;
-   if (acc < -8388608)
-      acc = -8388608;
-
-   phaseConv[1] = (int32_t)acc;
-
-   convSum = phaseConv[1] + phaseConv[0];
-   if (convSum > 8388607)  convSum = 8388607;
-   if (convSum < -8388608) convSum = -8388608;
-
-   *(filterOutputs) = convSum;
-
-   convDiff = phaseConv[1] - phaseConv[0];
-   if (convDiff > 8388607)  convDiff = 8388607;
-   if (convDiff < -8388608) convDiff = -8388608;
-
-   *(filterOutputs + 1) = convDiff;
+void AsmQmfConvI(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr,
+                 const int32_t* coeffPtr, int32_t* filterOutputs) {
+  int32_t acc;
+  // WARNING: This inlining assumes that m_qmfDelayLineLength == 16
+  int32_t tmp_round0;
+  int64_t local_acc0;
+  int64_t local_acc1;
+  int32_t coeffVal0;
+  int32_t coeffVal1;
+  int32_t data0;
+  int32_t data1;
+  int32_t data2;
+  int32_t data3;
+  int32_t phaseConv[2];
+  int32_t convSum;
+  int32_t convDiff;
+
+  coeffVal0 = (*(coeffPtr));
+  coeffVal1 = (*(coeffPtr + 1));
+  data0 = (*(p1dl_buffPtr));
+  data1 = (*(p2dl_buffPtr));
+  data2 = (*(p1dl_buffPtr - 1));
+  data3 = (*(p2dl_buffPtr + 1));
+
+  local_acc0 = ((int64_t)(coeffVal0)*data0);
+  local_acc1 = ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  coeffVal0 = (*(coeffPtr + 2));
+  coeffVal1 = (*(coeffPtr + 3));
+  data0 = (*(p1dl_buffPtr - 2));
+  data1 = (*(p2dl_buffPtr + 2));
+  data2 = (*(p1dl_buffPtr - 3));
+  data3 = (*(p2dl_buffPtr + 3));
+
+  local_acc0 += ((int64_t)(coeffVal0)*data0);
+  local_acc1 += ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  coeffVal0 = (*(coeffPtr + 4));
+  coeffVal1 = (*(coeffPtr + 5));
+  data0 = (*(p1dl_buffPtr - 4));
+  data1 = (*(p2dl_buffPtr + 4));
+  data2 = (*(p1dl_buffPtr - 5));
+  data3 = (*(p2dl_buffPtr + 5));
+
+  local_acc0 += ((int64_t)(coeffVal0)*data0);
+  local_acc1 += ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  coeffVal0 = (*(coeffPtr + 6));
+  coeffVal1 = (*(coeffPtr + 7));
+  data0 = (*(p1dl_buffPtr - 6));
+  data1 = (*(p2dl_buffPtr + 6));
+  data2 = (*(p1dl_buffPtr - 7));
+  data3 = (*(p2dl_buffPtr + 7));
+
+  local_acc0 += ((int64_t)(coeffVal0)*data0);
+  local_acc1 += ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  coeffVal0 = (*(coeffPtr + 8));
+  coeffVal1 = (*(coeffPtr + 9));
+  data0 = (*(p1dl_buffPtr - 8));
+  data1 = (*(p2dl_buffPtr + 8));
+  data2 = (*(p1dl_buffPtr - 9));
+  data3 = (*(p2dl_buffPtr + 9));
+
+  local_acc0 += ((int64_t)(coeffVal0)*data0);
+  local_acc1 += ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  coeffVal0 = (*(coeffPtr + 10));
+  coeffVal1 = (*(coeffPtr + 11));
+  data0 = (*(p1dl_buffPtr - 10));
+  data1 = (*(p2dl_buffPtr + 10));
+  data2 = (*(p1dl_buffPtr - 11));
+  data3 = (*(p2dl_buffPtr + 11));
+
+  local_acc0 += ((int64_t)(coeffVal0)*data0);
+  local_acc1 += ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  coeffVal0 = (*(coeffPtr + 12));
+  coeffVal1 = (*(coeffPtr + 13));
+  data0 = (*(p1dl_buffPtr - 12));
+  data1 = (*(p2dl_buffPtr + 12));
+  data2 = (*(p1dl_buffPtr - 13));
+  data3 = (*(p2dl_buffPtr + 13));
+
+  local_acc0 += ((int64_t)(coeffVal0)*data0);
+  local_acc1 += ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  coeffVal0 = (*(coeffPtr + 14));
+  coeffVal1 = (*(coeffPtr + 15));
+  data0 = (*(p1dl_buffPtr - 14));
+  data1 = (*(p2dl_buffPtr + 14));
+  data2 = (*(p1dl_buffPtr - 15));
+  data3 = (*(p2dl_buffPtr + 15));
+
+  local_acc0 += ((int64_t)(coeffVal0)*data0);
+  local_acc1 += ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  tmp_round0 = (int32_t)local_acc0;
+
+  local_acc0 += 0x00400000L;
+  acc = (int32_t)(local_acc0 >> 23);
+
+  if ((((tmp_round0 << 8) ^ 0x40000000) == 0)) {
+    acc--;
+  }
+
+  if (acc > 8388607) acc = 8388607;
+  if (acc < -8388608) acc = -8388608;
+
+  phaseConv[0] = (int32_t)acc;
+  tmp_round0 = (int32_t)local_acc1;
+
+  local_acc1 += 0x00400000L;
+  acc = (int32_t)(local_acc1 >> 23);
+  if ((((tmp_round0 << 8) ^ 0x40000000) == 0)) {
+    acc--;
+  }
+
+  if (acc > 8388607) acc = 8388607;
+  if (acc < -8388608) acc = -8388608;
+
+  phaseConv[1] = (int32_t)acc;
+
+  convSum = phaseConv[1] + phaseConv[0];
+  if (convSum > 8388607) convSum = 8388607;
+  if (convSum < -8388608) convSum = -8388608;
+
+  *(filterOutputs) = convSum;
+
+  convDiff = phaseConv[1] - phaseConv[0];
+  if (convDiff > 8388607) convDiff = 8388607;
+  if (convDiff < -8388608) convDiff = -8388608;
+
+  *(filterOutputs + 1) = convDiff;
 }
diff --git a/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c b/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c
index 5ea28b8c678..697ed3e1989 100644
--- a/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c
+++ b/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c
@@ -14,713 +14,690 @@
  * limitations under the License.
  */
 #include "AptxParameters.h"
-#include "Quantiser.h"
 #include "AptxTables.h"
+#include "Quantiser.h"
 
-
-XBT_INLINE_ int32_t BsearchLL(const int32_t absDiffSignalShifted, const int32_t delta, const int32_t* dqbitTablePrt)
-{
-   int32_t qCode;
-   reg64_t tmp_acc;
-   int32_t tmp;
-   int32_t lc_delta = delta << 8;
-
-   qCode = 0;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[32];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode = 32;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 16];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 16;
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 8];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 8;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 4;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 2;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode++;
-
-   return (qCode);
+XBT_INLINE_ int32_t BsearchLL(const int32_t absDiffSignalShifted,
+                              const int32_t delta,
+                              const int32_t* dqbitTablePrt) {
+  int32_t qCode;
+  reg64_t tmp_acc;
+  int32_t tmp;
+  int32_t lc_delta = delta << 8;
+
+  qCode = 0;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[32];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode = 32;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 16];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 16;
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 8];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 8;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 4;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 2;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode++;
+
+  return (qCode);
 }
 
-XBT_INLINE_ int32_t BsearchHL(const int32_t absDiffSignalShifted, const int32_t delta)
-{
-   reg64_t tmp_acc;
-   int32_t lc_delta = delta << 8;
-
-   /* first iteration */
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)(97040 << 1);
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   if (tmp_acc.s64 <= 0)
-      return (1);
-   else
-      return (0);
+XBT_INLINE_ int32_t BsearchHL(const int32_t absDiffSignalShifted,
+                              const int32_t delta) {
+  reg64_t tmp_acc;
+  int32_t lc_delta = delta << 8;
+
+  /* first iteration */
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)(97040 << 1);
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  if (tmp_acc.s64 <= 0)
+    return (1);
+  else
+    return (0);
 }
 
-XBT_INLINE_ int32_t BsearchHH(const int32_t absDiffSignalShifted, const int32_t delta, const int32_t* dqbitTablePrt)
-{
-   int32_t qCode;
-   reg64_t tmp_acc;
-   int32_t tmp;
-   int32_t lc_delta = delta << 8;
-   qCode = 0;
-
-   /* first iteration */
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[2];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 2;
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode++;
-
-   return (qCode);
+XBT_INLINE_ int32_t BsearchHH(const int32_t absDiffSignalShifted,
+                              const int32_t delta,
+                              const int32_t* dqbitTablePrt) {
+  int32_t qCode;
+  reg64_t tmp_acc;
+  int32_t tmp;
+  int32_t lc_delta = delta << 8;
+  qCode = 0;
+
+  /* first iteration */
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[2];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 2;
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode++;
+
+  return (qCode);
 }
 
-XBT_INLINE_ int32_t BsearchLH(const int32_t absDiffSignalShifted, const int32_t delta, const int32_t* dqbitTablePrt)
-{
-   int32_t qCode;
-   reg64_t tmp_acc;
-   int32_t tmp;
-   int32_t lc_delta = delta << 8;
-
-   /* first iteration */
-   qCode = 0;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[4];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode = 4;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 2;
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode++;
-
-   return (qCode);
+XBT_INLINE_ int32_t BsearchLH(const int32_t absDiffSignalShifted,
+                              const int32_t delta,
+                              const int32_t* dqbitTablePrt) {
+  int32_t qCode;
+  reg64_t tmp_acc;
+  int32_t tmp;
+  int32_t lc_delta = delta << 8;
+
+  /* first iteration */
+  qCode = 0;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[4];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode = 4;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 2;
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode++;
+
+  return (qCode);
 }
 
-void quantiseDifferenceHL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
-{
-   int32_t absDiffSignal;
-   int32_t absDiffSignalShifted;
-   int32_t index;
-   int32_t dithSquared;
-   int32_t minusLambdaD;
-   int32_t acc;
-   int32_t threshDiff;
-   reg64_t tmp_acc;
-   reg64_t tmp_reg64;
-   int32_t tmp_accL;
-   int32_t tmp_qCode;
-   int32_t tmp_altQcode;
-   uint32_t tmp_round0;
-   int32_t _delta;
-
-   /* Form the absolute value of the difference signal and maintain a version
-    * that is right-shifted 4 places for delta scaling. */
-   absDiffSignal = -diffSignal;
-   if (diffSignal >= 0) absDiffSignal = diffSignal;
-   absDiffSignal = ssat24(absDiffSignal);
-   absDiffSignalShifted = absDiffSignal >> deltaScale;
-   absDiffSignalShifted = ssat24(absDiffSignalShifted);
-
-   /* Binary search for the quantised code. This search terminates with the
-    * table index of the LARGEST threshold table value for which
-    * absDiffSignalShifted >= (delta * threshold)
-    */
-   index = BsearchHL(absDiffSignalShifted, delta);
-
-   /* We actually wanted the SMALLEST magnitude quantised code for which
-    * absDiffSignalShifted < (delta * threshold)
-    * i.e. the code with the next highest magnitude than the one we actually
-    * found. We could add +1 to the code magnitude to do this, but we need to
-    * subtract 1 from the code magnitude to compensate for the "phantom
-    * element" at the base of the quantisation table. These two effects cancel
-    * out, so we leave the value of code alone. However, we need to form code+1
-    * to get the proper index into the both the threshold and dither tables,
-    * since we must skip over the phantom element at the base. */
-   qdata_pt->qCode = index;
-
-   /* Square the dither and get the value back from the ALU
-    * (saturated/rounded). */
-   tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
-
-   acc = tmp_acc.s32.h;
-
-   tmp_round0 = (uint32_t)acc << 8;
-
-   acc = (acc >> 6) + 1;
-   acc >>= 1;
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-
-   acc = ssat24(acc);
-
-   dithSquared = acc;
-
-   /* Form the negative difference of the dither values at index and index-1.
-    * Load the accumulator with this value divided by 2. Ensure saturation is
-    * applied to the difference calculation. */
-   minusLambdaD = qdata_pt->minusLambdaDTable[index];
-
-   tmp_accL = (1 << 23) - (int32_t)dithSquared;
-   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
-
-   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
-
-   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
-   acc++;
-   acc >>= 1;
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-
-   // worst case value for acc = 0x000d3e08
-   // no saturation required
-
-   /* Add the threshold table values at index and index-1 to the accumulated
-    * value. */
-   acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
-   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
-   acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
-   //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
-
-   /* Form the threshold table difference at index and index-1. Ensure
-    * saturation is applied to the difference calculation. */
-   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
-
-   /* Based on the sign of the difference signal, either add or subtract the
-    * threshold table difference from the accumulated value. Recover the final
-    * accumulated value (saturated/rounded) */
-   if (diffSignal < 0)
-      threshDiff = -threshDiff;
-   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
-
-   tmp_reg64.s32.h += acc;
-   acc = tmp_reg64.s32.h;
-
-   if (tmp_reg64.u32.l >= 0x80000000)
-      acc++;
-   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
-
-   acc = ssat24(acc);
-
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-   _delta = -delta << 8;
-
-   acc = acc << 4;
-
-   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
-    * signal used to determine if dithering alters the quantised code value or
-    * not. */
-    // worst case value for delta is 0x7d400
-   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
-   tmp_reg64.s32.h += absDiffSignal;
-   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
-   acc = tmp_reg64.s32.h + (1 << 2);
-   acc >>= 3;
-   if (tmp_round0 == 0x40000000L)
-   {
-      acc--;
-   }
-
-   tmp_qCode = qdata_pt->qCode;
-   tmp_altQcode = tmp_qCode - 1;
-   /* Check the sign of the distance penalty. Get the sign from the
-    * full-precision accumulator, as done in the Kalimba code. */
-   if (tmp_reg64.s32.h < 0)
-   {
-      /* The distance is -ve. The optimum code needs decremented by 1 and the
-       * alternative code is 1 greater than this. Get the rounded version of the
-       * -ve distance penalty and negate this (form distance magnitude) before
-       *  writing the value out */
-      tmp_qCode = tmp_altQcode;
-      tmp_altQcode++;
-      acc = -acc;
-   }
-
-   qdata_pt->distPenalty = acc;
-   /* If the difference signal is negative, bitwise invert the code (restores
-    * sign to the magnitude). */
-   if (diffSignal < 0)
-   {
-      tmp_qCode = ~tmp_qCode;
-      tmp_altQcode = ~tmp_altQcode;
-   }
-   qdata_pt->altQcode = tmp_altQcode;
-   qdata_pt->qCode = tmp_qCode;
+void quantiseDifferenceHL(const int32_t diffSignal, const int32_t ditherVal,
+                          const int32_t delta, Quantiser_data* qdata_pt) {
+  int32_t absDiffSignal;
+  int32_t absDiffSignalShifted;
+  int32_t index;
+  int32_t dithSquared;
+  int32_t minusLambdaD;
+  int32_t acc;
+  int32_t threshDiff;
+  reg64_t tmp_acc;
+  reg64_t tmp_reg64;
+  int32_t tmp_accL;
+  int32_t tmp_qCode;
+  int32_t tmp_altQcode;
+  uint32_t tmp_round0;
+  int32_t _delta;
+
+  /* Form the absolute value of the difference signal and maintain a version
+   * that is right-shifted 4 places for delta scaling. */
+  absDiffSignal = -diffSignal;
+  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  absDiffSignal = ssat24(absDiffSignal);
+  absDiffSignalShifted = absDiffSignal >> deltaScale;
+  absDiffSignalShifted = ssat24(absDiffSignalShifted);
+
+  /* Binary search for the quantised code. This search terminates with the
+   * table index of the LARGEST threshold table value for which
+   * absDiffSignalShifted >= (delta * threshold)
+   */
+  index = BsearchHL(absDiffSignalShifted, delta);
+
+  /* We actually wanted the SMALLEST magnitude quantised code for which
+   * absDiffSignalShifted < (delta * threshold)
+   * i.e. the code with the next highest magnitude than the one we actually
+   * found. We could add +1 to the code magnitude to do this, but we need to
+   * subtract 1 from the code magnitude to compensate for the "phantom
+   * element" at the base of the quantisation table. These two effects cancel
+   * out, so we leave the value of code alone. However, we need to form code+1
+   * to get the proper index into the both the threshold and dither tables,
+   * since we must skip over the phantom element at the base. */
+  qdata_pt->qCode = index;
+
+  /* Square the dither and get the value back from the ALU
+   * (saturated/rounded). */
+  tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+  acc = tmp_acc.s32.h;
+
+  tmp_round0 = (uint32_t)acc << 8;
+
+  acc = (acc >> 6) + 1;
+  acc >>= 1;
+  if (tmp_round0 == 0x40000000L) acc--;
+
+  acc = ssat24(acc);
+
+  dithSquared = acc;
+
+  /* Form the negative difference of the dither values at index and index-1.
+   * Load the accumulator with this value divided by 2. Ensure saturation is
+   * applied to the difference calculation. */
+  minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+  acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
+  acc++;
+  acc >>= 1;
+  if (tmp_round0 == 0x40000000L) acc--;
+
+  // worst case value for acc = 0x000d3e08
+  // no saturation required
+
+  /* Add the threshold table values at index and index-1 to the accumulated
+   * value. */
+  acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
+  //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+  acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
+  //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
+
+  /* Form the threshold table difference at index and index-1. Ensure
+   * saturation is applied to the difference calculation. */
+  threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] -
+               qdata_pt->thresholdTablePtr_sl1[index];
+
+  /* Based on the sign of the difference signal, either add or subtract the
+   * threshold table difference from the accumulated value. Recover the final
+   * accumulated value (saturated/rounded) */
+  if (diffSignal < 0) threshDiff = -threshDiff;
+  tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+
+  tmp_reg64.s32.h += acc;
+  acc = tmp_reg64.s32.h;
+
+  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+  acc = ssat24(acc);
+
+  if (tmp_round0 == 0x40000000L) acc--;
+  _delta = -delta << 8;
+
+  acc = acc << 4;
+
+  /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+   * signal used to determine if dithering alters the quantised code value or
+   * not. */
+  // worst case value for delta is 0x7d400
+  tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+  tmp_reg64.s32.h += absDiffSignal;
+  tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+  acc = tmp_reg64.s32.h + (1 << 2);
+  acc >>= 3;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
+
+  tmp_qCode = qdata_pt->qCode;
+  tmp_altQcode = tmp_qCode - 1;
+  /* Check the sign of the distance penalty. Get the sign from the
+   * full-precision accumulator, as done in the Kalimba code. */
+  if (tmp_reg64.s32.h < 0) {
+    /* The distance is -ve. The optimum code needs decremented by 1 and the
+     * alternative code is 1 greater than this. Get the rounded version of the
+     * -ve distance penalty and negate this (form distance magnitude) before
+     *  writing the value out */
+    tmp_qCode = tmp_altQcode;
+    tmp_altQcode++;
+    acc = -acc;
+  }
+
+  qdata_pt->distPenalty = acc;
+  /* If the difference signal is negative, bitwise invert the code (restores
+   * sign to the magnitude). */
+  if (diffSignal < 0) {
+    tmp_qCode = ~tmp_qCode;
+    tmp_altQcode = ~tmp_altQcode;
+  }
+  qdata_pt->altQcode = tmp_altQcode;
+  qdata_pt->qCode = tmp_qCode;
 }
 
-void quantiseDifferenceHH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
-{
-   int32_t absDiffSignal;
-   int32_t absDiffSignalShifted;
-   int32_t index;
-   int32_t dithSquared;
-   int32_t minusLambdaD;
-   int32_t acc;
-   int32_t threshDiff;
-   reg64_t tmp_acc;
-   reg64_t tmp_reg64;
-   int32_t tmp_accL;
-   int32_t tmp_qCode;
-   int32_t tmp_altQcode;
-   uint32_t tmp_round0;
-   int32_t _delta;
-
-   /* Form the absolute value of the difference signal and maintain a version
-    * that is right-shifted 4 places for delta scaling. */
-   absDiffSignal = -diffSignal;
-   if (diffSignal >= 0) absDiffSignal = diffSignal;
-   absDiffSignal = ssat24(absDiffSignal);
-   absDiffSignalShifted = absDiffSignal >> deltaScale;
-   absDiffSignalShifted = ssat24(absDiffSignalShifted);
-
-   /* Binary search for the quantised code. This search terminates with the
-    * table index of the LARGEST threshold table value for which
-    * absDiffSignalShifted >= (delta * threshold)
-    */
-   index = BsearchHH(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
-
-   /* We actually wanted the SMALLEST magnitude quantised code for which
-    * absDiffSignalShifted < (delta * threshold)
-    * i.e. the code with the next highest magnitude than the one we actually
-    * found. We could add +1 to the code magnitude to do this, but we need to
-    * subtract 1 from the code magnitude to compensate for the "phantom
-    * element" at the base of the quantisation table. These two effects cancel
-    * out, so we leave the value of code alone. However, we need to form code+1
-    * to get the proper index into the both the threshold and dither tables,
-    * since we must skip over the phantom element at the base. */
-   qdata_pt->qCode = index;
-
-   /* Square the dither and get the value back from the ALU
-    * (saturated/rounded). */
-   tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
-
-   acc = tmp_acc.s32.h;
-
-   tmp_round0 = (uint32_t)acc << 8;
-
-   acc = (acc >> 6) + 1;
-   acc >>= 1;
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-
-   acc = ssat24(acc);
-
-   dithSquared = acc;
-
-   /* Form the negative difference of the dither values at index and index-1.
-    * Load the accumulator with this value divided by 2. Ensure saturation is
-    * applied to the difference calculation. */
-   minusLambdaD = qdata_pt->minusLambdaDTable[index];
-
-   tmp_accL = (1 << 23) - (int32_t)dithSquared;
-   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
-
-   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
-
-   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
-   acc++;
-   acc >>= 1;
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-
-   // worst case value for acc = 0x000d3e08
-   // no saturation required
-
-   /* Add the threshold table values at index and index-1 to the accumulated
-    * value. */
-   acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
-   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
-   acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
-   //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
-
-   /* Form the threshold table difference at index and index-1. Ensure
-    * saturation is applied to the difference calculation. */
-   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
-
-   /* Based on the sign of the difference signal, either add or subtract the
-    * threshold table difference from the accumulated value. Recover the final
-    * accumulated value (saturated/rounded) */
-   if (diffSignal < 0)
-      threshDiff = -threshDiff;
-   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
-   tmp_reg64.s32.h += acc;
-   acc = tmp_reg64.s32.h;
-
-   if (tmp_reg64.u32.l >= 0x80000000)
-      acc++;
-   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
-
-   acc = ssat24(acc);
-
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-   _delta = -delta << 8;
-
-   acc = acc << 4;
-
-   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
-    * signal used to determine if dithering alters the quantised code value or
-    * not. */
-    // worst case value for delta is 0x7d400
-   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
-   tmp_reg64.s32.h += absDiffSignal;
-   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
-   acc = tmp_reg64.s32.h + (1 << 2);
-   acc >>= 3;
-   if (tmp_round0 == 0x40000000L)
-   {
-      acc--;
-   }
-
-   tmp_qCode = qdata_pt->qCode;
-   tmp_altQcode = tmp_qCode - 1;
-   /* Check the sign of the distance penalty. Get the sign from the
-    * full-precision accumulator, as done in the Kalimba code. */
-   if (tmp_reg64.s32.h < 0)
-   {
-      /* The distance is -ve. The optimum code needs decremented by 1 and the
-       * alternative code is 1 greater than this. Get the rounded version of the
-       * -ve distance penalty and negate this (form distance magnitude) before
-       *  writing the value out */
-      tmp_qCode = tmp_altQcode;
-      tmp_altQcode++;
-      acc = -acc;
-   }
-
-   qdata_pt->distPenalty = acc;
-   /* If the difference signal is negative, bitwise invert the code (restores
-    * sign to the magnitude). */
-   if (diffSignal < 0)
-   {
-      tmp_qCode = ~tmp_qCode;
-      tmp_altQcode = ~tmp_altQcode;
-   }
-   qdata_pt->altQcode = tmp_altQcode;
-   qdata_pt->qCode = tmp_qCode;
+void quantiseDifferenceHH(const int32_t diffSignal, const int32_t ditherVal,
+                          const int32_t delta, Quantiser_data* qdata_pt) {
+  int32_t absDiffSignal;
+  int32_t absDiffSignalShifted;
+  int32_t index;
+  int32_t dithSquared;
+  int32_t minusLambdaD;
+  int32_t acc;
+  int32_t threshDiff;
+  reg64_t tmp_acc;
+  reg64_t tmp_reg64;
+  int32_t tmp_accL;
+  int32_t tmp_qCode;
+  int32_t tmp_altQcode;
+  uint32_t tmp_round0;
+  int32_t _delta;
+
+  /* Form the absolute value of the difference signal and maintain a version
+   * that is right-shifted 4 places for delta scaling. */
+  absDiffSignal = -diffSignal;
+  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  absDiffSignal = ssat24(absDiffSignal);
+  absDiffSignalShifted = absDiffSignal >> deltaScale;
+  absDiffSignalShifted = ssat24(absDiffSignalShifted);
+
+  /* Binary search for the quantised code. This search terminates with the
+   * table index of the LARGEST threshold table value for which
+   * absDiffSignalShifted >= (delta * threshold)
+   */
+  index =
+      BsearchHH(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
+
+  /* We actually wanted the SMALLEST magnitude quantised code for which
+   * absDiffSignalShifted < (delta * threshold)
+   * i.e. the code with the next highest magnitude than the one we actually
+   * found. We could add +1 to the code magnitude to do this, but we need to
+   * subtract 1 from the code magnitude to compensate for the "phantom
+   * element" at the base of the quantisation table. These two effects cancel
+   * out, so we leave the value of code alone. However, we need to form code+1
+   * to get the proper index into the both the threshold and dither tables,
+   * since we must skip over the phantom element at the base. */
+  qdata_pt->qCode = index;
+
+  /* Square the dither and get the value back from the ALU
+   * (saturated/rounded). */
+  tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+  acc = tmp_acc.s32.h;
+
+  tmp_round0 = (uint32_t)acc << 8;
+
+  acc = (acc >> 6) + 1;
+  acc >>= 1;
+  if (tmp_round0 == 0x40000000L) acc--;
+
+  acc = ssat24(acc);
+
+  dithSquared = acc;
+
+  /* Form the negative difference of the dither values at index and index-1.
+   * Load the accumulator with this value divided by 2. Ensure saturation is
+   * applied to the difference calculation. */
+  minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+  acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
+  acc++;
+  acc >>= 1;
+  if (tmp_round0 == 0x40000000L) acc--;
+
+  // worst case value for acc = 0x000d3e08
+  // no saturation required
+
+  /* Add the threshold table values at index and index-1 to the accumulated
+   * value. */
+  acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
+  //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+  acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
+  //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
+
+  /* Form the threshold table difference at index and index-1. Ensure
+   * saturation is applied to the difference calculation. */
+  threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] -
+               qdata_pt->thresholdTablePtr_sl1[index];
+
+  /* Based on the sign of the difference signal, either add or subtract the
+   * threshold table difference from the accumulated value. Recover the final
+   * accumulated value (saturated/rounded) */
+  if (diffSignal < 0) threshDiff = -threshDiff;
+  tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+  tmp_reg64.s32.h += acc;
+  acc = tmp_reg64.s32.h;
+
+  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+  acc = ssat24(acc);
+
+  if (tmp_round0 == 0x40000000L) acc--;
+  _delta = -delta << 8;
+
+  acc = acc << 4;
+
+  /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+   * signal used to determine if dithering alters the quantised code value or
+   * not. */
+  // worst case value for delta is 0x7d400
+  tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+  tmp_reg64.s32.h += absDiffSignal;
+  tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+  acc = tmp_reg64.s32.h + (1 << 2);
+  acc >>= 3;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
+
+  tmp_qCode = qdata_pt->qCode;
+  tmp_altQcode = tmp_qCode - 1;
+  /* Check the sign of the distance penalty. Get the sign from the
+   * full-precision accumulator, as done in the Kalimba code. */
+  if (tmp_reg64.s32.h < 0) {
+    /* The distance is -ve. The optimum code needs decremented by 1 and the
+     * alternative code is 1 greater than this. Get the rounded version of the
+     * -ve distance penalty and negate this (form distance magnitude) before
+     *  writing the value out */
+    tmp_qCode = tmp_altQcode;
+    tmp_altQcode++;
+    acc = -acc;
+  }
+
+  qdata_pt->distPenalty = acc;
+  /* If the difference signal is negative, bitwise invert the code (restores
+   * sign to the magnitude). */
+  if (diffSignal < 0) {
+    tmp_qCode = ~tmp_qCode;
+    tmp_altQcode = ~tmp_altQcode;
+  }
+  qdata_pt->altQcode = tmp_altQcode;
+  qdata_pt->qCode = tmp_qCode;
 }
 
-void quantiseDifferenceLL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
-{
-   int32_t absDiffSignal;
-   int32_t absDiffSignalShifted;
-   int32_t index;
-   int32_t dithSquared;
-   int32_t minusLambdaD;
-   int32_t acc;
-   int32_t threshDiff;
-   reg64_t tmp_acc;
-   reg64_t tmp_reg64;
-   int32_t tmp_accL;
-   int32_t tmp_qCode;
-   int32_t tmp_altQcode;
-   uint32_t tmp_round0;
-   int32_t _delta;
-
-   /* Form the absolute value of the difference signal and maintain a version
-    * that is right-shifted 4 places for delta scaling. */
-   absDiffSignal = -diffSignal;
-   if (diffSignal >= 0) absDiffSignal = diffSignal;
-   absDiffSignal = ssat24(absDiffSignal);
-   absDiffSignalShifted = absDiffSignal >> deltaScale;
-
-   /* Binary search for the quantised code. This search terminates with the
-    * table index of the LARGEST threshold table value for which
-    * absDiffSignalShifted >= (delta * threshold)
-    */
-   index = BsearchLL(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
-
-   /* We actually wanted the SMALLEST magnitude quantised code for which
-    * absDiffSignalShifted < (delta * threshold)
-    * i.e. the code with the next highest magnitude than the one we actually
-    * found. We could add +1 to the code magnitude to do this, but we need to
-    * subtract 1 from the code magnitude to compensate for the "phantom
-    * element" at the base of the quantisation table. These two effects cancel
-    * out, so we leave the value of code alone. However, we need to form code+1
-    * to get the proper index into the both the threshold and dither tables,
-    * since we must skip over the phantom element at the base. */
-   qdata_pt->qCode = index;
-
-   /* Square the dither and get the value back from the ALU
-    * (saturated/rounded). */
-   tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
-
-   acc = tmp_acc.s32.h;
-
-   tmp_round0 = (uint32_t)acc << 8;
-
-   acc = (acc >> 6) + 1;
-   acc >>= 1;
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-
-   acc = ssat24(acc);
-
-   dithSquared = acc;
-
-   /* Form the negative difference of the dither values at index and index-1.
-    * Load the accumulator with this value divided by 2. Ensure saturation is
-    * applied to the difference calculation. */
-   minusLambdaD = qdata_pt->minusLambdaDTable[index];
-
-   tmp_accL = (1 << 23) - (int32_t)dithSquared;
-   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
-
-   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
-
-   tmp_acc.s64 >>= 22;
-   acc = tmp_acc.s32.l;
-   acc++;
-   acc >>= 1;
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-
-   // worst case value for acc = 0x000d3e08
-   // no saturation required
-
-   /* Add the threshold table values at index and index-1 to the accumulated
-    * value. */
-   acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
-   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
-   acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
-   //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
-
-   /* Form the threshold table difference at index and index-1. Ensure
-    * saturation is applied to the difference calculation. */
-   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
-
-   /* Based on the sign of the difference signal, either add or subtract the
-    * threshold table difference from the accumulated value. Recover the final
-    * accumulated value (saturated/rounded) */
-   if (diffSignal < 0)
-      threshDiff = -threshDiff;
-   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
-   tmp_reg64.s32.h += acc;
-   acc = tmp_reg64.s32.h;
-
-   if (tmp_reg64.u32.l >= 0x80000000)
-      acc++;
-   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
-
-   acc = ssat24(acc);
-
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-   _delta = -delta << 8;
-
-   acc = acc << 4;
-   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
-    * signal used to determine if dithering alters the quantised code value or
-    * not. */
-    // worst case value for delta is 0x7d400
-
-   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
-   tmp_reg64.s32.h += absDiffSignal;
-   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
-   acc = tmp_reg64.s32.h + (1 << 2);
-   acc >>= 3;
-   if (tmp_round0 == 0x40000000L)
-   {
-      acc--;
-   }
-
-   tmp_qCode = qdata_pt->qCode;
-   tmp_altQcode = tmp_qCode - 1;
-   /* Check the sign of the distance penalty. Get the sign from the
-    * full-precision accumulator, as done in the Kalimba code. */
-   if (tmp_reg64.s32.h < 0)
-   {
-      /* The distance is -ve. The optimum code needs decremented by 1 and the
-       * alternative code is 1 greater than this. Get the rounded version of the
-       * -ve distance penalty and negate this (form distance magnitude) before
-       *  writing the value out */
-      tmp_qCode = tmp_altQcode;
-      tmp_altQcode++;
-      acc = -acc;
-   }
-
-   qdata_pt->distPenalty = acc;
-   /* If the difference signal is negative, bitwise invert the code (restores
-    * sign to the magnitude). */
-   if (diffSignal < 0)
-   {
-      tmp_qCode = ~tmp_qCode;
-      tmp_altQcode = ~tmp_altQcode;
-   }
-   qdata_pt->altQcode = tmp_altQcode;
-   qdata_pt->qCode = tmp_qCode;
+void quantiseDifferenceLL(const int32_t diffSignal, const int32_t ditherVal,
+                          const int32_t delta, Quantiser_data* qdata_pt) {
+  int32_t absDiffSignal;
+  int32_t absDiffSignalShifted;
+  int32_t index;
+  int32_t dithSquared;
+  int32_t minusLambdaD;
+  int32_t acc;
+  int32_t threshDiff;
+  reg64_t tmp_acc;
+  reg64_t tmp_reg64;
+  int32_t tmp_accL;
+  int32_t tmp_qCode;
+  int32_t tmp_altQcode;
+  uint32_t tmp_round0;
+  int32_t _delta;
+
+  /* Form the absolute value of the difference signal and maintain a version
+   * that is right-shifted 4 places for delta scaling. */
+  absDiffSignal = -diffSignal;
+  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  absDiffSignal = ssat24(absDiffSignal);
+  absDiffSignalShifted = absDiffSignal >> deltaScale;
+
+  /* Binary search for the quantised code. This search terminates with the
+   * table index of the LARGEST threshold table value for which
+   * absDiffSignalShifted >= (delta * threshold)
+   */
+  index =
+      BsearchLL(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
+
+  /* We actually wanted the SMALLEST magnitude quantised code for which
+   * absDiffSignalShifted < (delta * threshold)
+   * i.e. the code with the next highest magnitude than the one we actually
+   * found. We could add +1 to the code magnitude to do this, but we need to
+   * subtract 1 from the code magnitude to compensate for the "phantom
+   * element" at the base of the quantisation table. These two effects cancel
+   * out, so we leave the value of code alone. However, we need to form code+1
+   * to get the proper index into the both the threshold and dither tables,
+   * since we must skip over the phantom element at the base. */
+  qdata_pt->qCode = index;
+
+  /* Square the dither and get the value back from the ALU
+   * (saturated/rounded). */
+  tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+  acc = tmp_acc.s32.h;
+
+  tmp_round0 = (uint32_t)acc << 8;
+
+  acc = (acc >> 6) + 1;
+  acc >>= 1;
+  if (tmp_round0 == 0x40000000L) acc--;
+
+  acc = ssat24(acc);
+
+  dithSquared = acc;
+
+  /* Form the negative difference of the dither values at index and index-1.
+   * Load the accumulator with this value divided by 2. Ensure saturation is
+   * applied to the difference calculation. */
+  minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+  tmp_acc.s64 >>= 22;
+  acc = tmp_acc.s32.l;
+  acc++;
+  acc >>= 1;
+  if (tmp_round0 == 0x40000000L) acc--;
+
+  // worst case value for acc = 0x000d3e08
+  // no saturation required
+
+  /* Add the threshold table values at index and index-1 to the accumulated
+   * value. */
+  acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
+  //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+  acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
+  //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
+
+  /* Form the threshold table difference at index and index-1. Ensure
+   * saturation is applied to the difference calculation. */
+  threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] -
+               qdata_pt->thresholdTablePtr_sl1[index];
+
+  /* Based on the sign of the difference signal, either add or subtract the
+   * threshold table difference from the accumulated value. Recover the final
+   * accumulated value (saturated/rounded) */
+  if (diffSignal < 0) threshDiff = -threshDiff;
+  tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+  tmp_reg64.s32.h += acc;
+  acc = tmp_reg64.s32.h;
+
+  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+  acc = ssat24(acc);
+
+  if (tmp_round0 == 0x40000000L) acc--;
+  _delta = -delta << 8;
+
+  acc = acc << 4;
+  /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+   * signal used to determine if dithering alters the quantised code value or
+   * not. */
+  // worst case value for delta is 0x7d400
+
+  tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+  tmp_reg64.s32.h += absDiffSignal;
+  tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+  acc = tmp_reg64.s32.h + (1 << 2);
+  acc >>= 3;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
+
+  tmp_qCode = qdata_pt->qCode;
+  tmp_altQcode = tmp_qCode - 1;
+  /* Check the sign of the distance penalty. Get the sign from the
+   * full-precision accumulator, as done in the Kalimba code. */
+  if (tmp_reg64.s32.h < 0) {
+    /* The distance is -ve. The optimum code needs decremented by 1 and the
+     * alternative code is 1 greater than this. Get the rounded version of the
+     * -ve distance penalty and negate this (form distance magnitude) before
+     *  writing the value out */
+    tmp_qCode = tmp_altQcode;
+    tmp_altQcode++;
+    acc = -acc;
+  }
+
+  qdata_pt->distPenalty = acc;
+  /* If the difference signal is negative, bitwise invert the code (restores
+   * sign to the magnitude). */
+  if (diffSignal < 0) {
+    tmp_qCode = ~tmp_qCode;
+    tmp_altQcode = ~tmp_altQcode;
+  }
+  qdata_pt->altQcode = tmp_altQcode;
+  qdata_pt->qCode = tmp_qCode;
 }
 
-void quantiseDifferenceLH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
-{
-   int32_t absDiffSignal;
-   int32_t absDiffSignalShifted;
-   int32_t index;
-   int32_t dithSquared;
-   int32_t minusLambdaD;
-   int32_t acc;
-   int32_t threshDiff;
-   reg64_t tmp_acc;
-   reg64_t tmp_reg64;
-   int32_t tmp_accL;
-   int32_t tmp_qCode;
-   int32_t tmp_altQcode;
-   uint32_t tmp_round0;
-   int32_t _delta;
-
-   /* Form the absolute value of the difference signal and maintain a version
-    * that is right-shifted 4 places for delta scaling. */
-   absDiffSignal = -diffSignal;
-   if (diffSignal >= 0) absDiffSignal = diffSignal;
-   absDiffSignal = ssat24(absDiffSignal);
-   absDiffSignalShifted = absDiffSignal >> deltaScale;
-
-   /* Binary search for the quantised code. This search terminates with the
-    * table index of the LARGEST threshold table value for which
-    * absDiffSignalShifted >= (delta * threshold)
-    */
-   index = BsearchLH(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
-
-   /* We actually wanted the SMALLEST magnitude quantised code for which
-    * absDiffSignalShifted < (delta * threshold)
-    * i.e. the code with the next highest magnitude than the one we actually
-    * found. We could add +1 to the code magnitude to do this, but we need to
-    * subtract 1 from the code magnitude to compensate for the "phantom
-    * element" at the base of the quantisation table. These two effects cancel
-    * out, so we leave the value of code alone. However, we need to form code+1
-    * to get the proper index into the both the threshold and dither tables,
-    * since we must skip over the phantom element at the base. */
-   qdata_pt->qCode = index;
-
-   /* Square the dither and get the value back from the ALU
-    * (saturated/rounded). */
-   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
-
-   acc = tmp_reg64.s32.h;
-
-   tmp_round0 = (uint32_t)acc << 8;
-
-   acc = (acc >> 6) + 1;
-   acc >>= 1;
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-
-   acc = ssat24(acc);
-
-   dithSquared = acc;
-
-   /* Form the negative difference of the dither values at index and index-1.
-    * Load the accumulator with this value divided by 2. Ensure saturation is
-    * applied to the difference calculation. */
-   minusLambdaD = qdata_pt->minusLambdaDTable[index];
-
-   tmp_accL = (1 << 23) - (int32_t)dithSquared;
-   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
-
-   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
-
-   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
-   if (tmp_round0 == 0x40000000L)
-      acc -= 2;
-   acc++;
-
-   // worst case value for acc = 0x000d3e08
-   // no saturation required
-   /* Add the threshold table values at index and index-1 to the accumulated
-    * value. */
-   acc += qdata_pt->thresholdTablePtr_sl1[index + 1];
-   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
-   acc += qdata_pt->thresholdTablePtr_sl1[index];
-   acc >>= 1;
-
-   /* Form the threshold table difference at index and index-1. Ensure
-    * saturation is applied to the difference calculation. */
-   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
-
-   /* Based on the sign of the difference signal, either add or subtract the
-    * threshold table difference from the accumulated value. Recover the final
-    * accumulated value (saturated/rounded) */
-   if (diffSignal < 0)
-      threshDiff = -threshDiff;
-   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
-
-   tmp_reg64.s32.h += acc;
-   acc = tmp_reg64.s32.h;
-
-   if (tmp_reg64.u32.l >= 0x80000000)
-      acc++;
-   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
-
-   acc = ssat24(acc);
-
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-   _delta = -delta << 8;
-
-   acc = acc << 4;
-
-   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
-    * signal used to determine if dithering alters the quantised code value or
-    * not. */
-    // worst case value for delta is 0x7d400
-   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
-   tmp_reg64.s32.h += absDiffSignal;
-   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
-   acc = tmp_reg64.s32.h + (1 << 2);
-   acc >>= 3;
-   if (tmp_round0 == 0x40000000L)
-   {
-      acc--;
-   }
-
-   tmp_qCode = qdata_pt->qCode;
-   tmp_altQcode = tmp_qCode - 1;
-   /* Check the sign of the distance penalty. Get the sign from the
-    * full-precision accumulator, as done in the Kalimba code. */
-
-   if (tmp_reg64.s32.h < 0)
-   {
-      /* The distance is -ve. The optimum code needs decremented by 1 and the
-       * alternative code is 1 greater than this. Get the rounded version of the
-       * -ve distance penalty and negate this (form distance magnitude) before
-       *  writing the value out */
-      tmp_qCode = tmp_altQcode;
-      tmp_altQcode++;
-      acc = -acc;
-   }
-
-   qdata_pt->distPenalty = acc;
-   /* If the difference signal is negative, bitwise invert the code (restores
-    * sign to the magnitude). */
-   if (diffSignal < 0)
-   {
-      tmp_qCode = ~tmp_qCode;
-      tmp_altQcode = ~tmp_altQcode;
-   }
-   qdata_pt->altQcode = tmp_altQcode;
-   qdata_pt->qCode = tmp_qCode;
+void quantiseDifferenceLH(const int32_t diffSignal, const int32_t ditherVal,
+                          const int32_t delta, Quantiser_data* qdata_pt) {
+  int32_t absDiffSignal;
+  int32_t absDiffSignalShifted;
+  int32_t index;
+  int32_t dithSquared;
+  int32_t minusLambdaD;
+  int32_t acc;
+  int32_t threshDiff;
+  reg64_t tmp_acc;
+  reg64_t tmp_reg64;
+  int32_t tmp_accL;
+  int32_t tmp_qCode;
+  int32_t tmp_altQcode;
+  uint32_t tmp_round0;
+  int32_t _delta;
+
+  /* Form the absolute value of the difference signal and maintain a version
+   * that is right-shifted 4 places for delta scaling. */
+  absDiffSignal = -diffSignal;
+  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  absDiffSignal = ssat24(absDiffSignal);
+  absDiffSignalShifted = absDiffSignal >> deltaScale;
+
+  /* Binary search for the quantised code. This search terminates with the
+   * table index of the LARGEST threshold table value for which
+   * absDiffSignalShifted >= (delta * threshold)
+   */
+  index =
+      BsearchLH(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
+
+  /* We actually wanted the SMALLEST magnitude quantised code for which
+   * absDiffSignalShifted < (delta * threshold)
+   * i.e. the code with the next highest magnitude than the one we actually
+   * found. We could add +1 to the code magnitude to do this, but we need to
+   * subtract 1 from the code magnitude to compensate for the "phantom
+   * element" at the base of the quantisation table. These two effects cancel
+   * out, so we leave the value of code alone. However, we need to form code+1
+   * to get the proper index into the both the threshold and dither tables,
+   * since we must skip over the phantom element at the base. */
+  qdata_pt->qCode = index;
+
+  /* Square the dither and get the value back from the ALU
+   * (saturated/rounded). */
+  tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+  acc = tmp_reg64.s32.h;
+
+  tmp_round0 = (uint32_t)acc << 8;
+
+  acc = (acc >> 6) + 1;
+  acc >>= 1;
+  if (tmp_round0 == 0x40000000L) acc--;
+
+  acc = ssat24(acc);
+
+  dithSquared = acc;
+
+  /* Form the negative difference of the dither values at index and index-1.
+   * Load the accumulator with this value divided by 2. Ensure saturation is
+   * applied to the difference calculation. */
+  minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+  acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
+  if (tmp_round0 == 0x40000000L) acc -= 2;
+  acc++;
+
+  // worst case value for acc = 0x000d3e08
+  // no saturation required
+  /* Add the threshold table values at index and index-1 to the accumulated
+   * value. */
+  acc += qdata_pt->thresholdTablePtr_sl1[index + 1];
+  //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+  acc += qdata_pt->thresholdTablePtr_sl1[index];
+  acc >>= 1;
+
+  /* Form the threshold table difference at index and index-1. Ensure
+   * saturation is applied to the difference calculation. */
+  threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] -
+               qdata_pt->thresholdTablePtr_sl1[index];
+
+  /* Based on the sign of the difference signal, either add or subtract the
+   * threshold table difference from the accumulated value. Recover the final
+   * accumulated value (saturated/rounded) */
+  if (diffSignal < 0) threshDiff = -threshDiff;
+  tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+
+  tmp_reg64.s32.h += acc;
+  acc = tmp_reg64.s32.h;
+
+  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+  acc = ssat24(acc);
+
+  if (tmp_round0 == 0x40000000L) acc--;
+  _delta = -delta << 8;
+
+  acc = acc << 4;
+
+  /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+   * signal used to determine if dithering alters the quantised code value or
+   * not. */
+  // worst case value for delta is 0x7d400
+  tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+  tmp_reg64.s32.h += absDiffSignal;
+  tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+  acc = tmp_reg64.s32.h + (1 << 2);
+  acc >>= 3;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
+
+  tmp_qCode = qdata_pt->qCode;
+  tmp_altQcode = tmp_qCode - 1;
+  /* Check the sign of the distance penalty. Get the sign from the
+   * full-precision accumulator, as done in the Kalimba code. */
+
+  if (tmp_reg64.s32.h < 0) {
+    /* The distance is -ve. The optimum code needs decremented by 1 and the
+     * alternative code is 1 greater than this. Get the rounded version of the
+     * -ve distance penalty and negate this (form distance magnitude) before
+     *  writing the value out */
+    tmp_qCode = tmp_altQcode;
+    tmp_altQcode++;
+    acc = -acc;
+  }
+
+  qdata_pt->distPenalty = acc;
+  /* If the difference signal is negative, bitwise invert the code (restores
+   * sign to the magnitude). */
+  if (diffSignal < 0) {
+    tmp_qCode = ~tmp_qCode;
+    tmp_altQcode = ~tmp_altQcode;
+  }
+  qdata_pt->altQcode = tmp_altQcode;
+  qdata_pt->qCode = tmp_qCode;
 }
diff --git a/system/embdrv/encoder_for_aptx/src/Quantiser.h b/system/embdrv/encoder_for_aptx/src/Quantiser.h
index 6584e814cbe..16f0416c076 100644
--- a/system/embdrv/encoder_for_aptx/src/Quantiser.h
+++ b/system/embdrv/encoder_for_aptx/src/Quantiser.h
@@ -23,20 +23,21 @@
 #ifndef QUANTISER_H
 #define QUANTISER_H
 #ifdef _GCC
-  #pragma GCC visibility push(hidden)
+#pragma GCC visibility push(hidden)
 #endif
 
-
 #include "AptxParameters.h"
 
-
-void quantiseDifferenceLL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt);
-void quantiseDifferenceHL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt);
-void quantiseDifferenceLH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt);
-void quantiseDifferenceHH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt);
-
+void quantiseDifferenceLL(const int32_t diffSignal, const int32_t ditherVal,
+                          const int32_t delta, Quantiser_data* qdata_pt);
+void quantiseDifferenceHL(const int32_t diffSignal, const int32_t ditherVal,
+                          const int32_t delta, Quantiser_data* qdata_pt);
+void quantiseDifferenceLH(const int32_t diffSignal, const int32_t ditherVal,
+                          const int32_t delta, Quantiser_data* qdata_pt);
+void quantiseDifferenceHH(const int32_t diffSignal, const int32_t ditherVal,
+                          const int32_t delta, Quantiser_data* qdata_pt);
 
 #ifdef _GCC
-  #pragma GCC visibility pop
+#pragma GCC visibility pop
 #endif
-#endif //QUANTISER_H
+#endif  // QUANTISER_H
diff --git a/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h b/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h
index d63e9c1464f..949846f3938 100644
--- a/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h
+++ b/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h
@@ -25,175 +25,164 @@
 #ifndef SUBBANDFUNCTIONS_H
 #define SUBBANDFUNCTIONS_H
 #ifdef _GCC
-  #pragma GCC visibility push(hidden)
+#pragma GCC visibility push(hidden)
 #endif
 
-
 #include "AptxParameters.h"
 
-
-XBT_INLINE_ void updatePredictorPoleCoefficients(const int32_t invQ, const int32_t prevZfiltOutput, PoleCoeff_data* PoleCoeffDataPt)
-{
-   int32_t adaptSum;
-   int32_t sgnP[3];
-   int32_t newCoeffs[2];
-   int32_t Bacc;
-   int32_t acc;
-   int32_t acc2;
-   int32_t tmp3_round0;
-   int16_t tmp2_round0;
-   int16_t tmp_round0;
-   /* Various constants in various Q formats */
-   const int32_t oneQ22 = 4194304L;
-   const int32_t minusOneQ22 = -4194304L;
-   const int32_t pointFiveQ21 = 1048576L;
-   const int32_t minusPointFiveQ21 = -1048576L;
-   const int32_t pointSevenFiveQ22 = 3145728L;
-   const int32_t minusPointSevenFiveQ22 = -3145728L;
-   const int32_t oneMinusTwoPowerMinusFourQ22 = 3932160L;
-
-   /* Symbolic indicies for the pole coefficient arrays. Here we are using a1
-    * to represent the first pole filter coefficient and a2 the second. This
-    * seems to be common ADPCM terminology. */
-   enum { a1 = 0, a2 = 1 };
-
-   /* Symbolic indicies for the sgn array (k, k-1 and k-2 respectively) */
-   enum { k = 0, k_1 = 1, k_2 = 2 };
-
-   /* Form the sum of the inverse quantiser and previous zero filter values */
-   adaptSum = invQ + prevZfiltOutput;
-   adaptSum = ssat24(adaptSum);
-
-   /* Form the sgn of the sum just formed (note +1 and -1 are Q22) */
-   if (adaptSum < 0L)
-   {
-      sgnP[k] = minusOneQ22;
-      sgnP[k_1] = -(((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l) << 22);
-      sgnP[k_2] = -(((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h) << 22);
-      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h = PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
-      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = -1;
-   }
-   if (adaptSum == 0L)
-   {
-      sgnP[k] = 0L;
-      sgnP[k_1] = 0L;
-      sgnP[k_2] = 0L;
-      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h = PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
-      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = 1;
-   }
-   if (adaptSum > 0L)
-   {
-      sgnP[k] = oneQ22;
-      sgnP[k_1] = ((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l) << 22;
-      sgnP[k_2] = ((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h) << 22;
-      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h = PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
-      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = 1;
-   }
-
-   /* Clear the accumulator and form -a1(k) * sgn(p(k))sgn(p(k-1)) in Q21. Clip
-    * it to +/- 0.5 (Q21) so that we can take f(a1) = 4 * a1. This is a partial
-    * result for the new a2 */
-   acc = 0;
-   acc -= PoleCoeffDataPt->m_poleCoeff[a1] * (sgnP[k_1] >> 22);
-
-   tmp3_round0 = acc & 0x3L;
-
-   acc += 0x001;
-   acc >>= 1;
-   if (tmp3_round0 == 0x001L)
-   {
-      acc--;
-   }
-
-   newCoeffs[a2] = acc;
-
-   if (newCoeffs[a2] < minusPointFiveQ21)
-   {
-      newCoeffs[a2] = minusPointFiveQ21;
-   }
-   if (newCoeffs[a2] > pointFiveQ21)
-   {
-      newCoeffs[a2] = pointFiveQ21;
-   }
-
-   /* Load the accumulator with sgn(p(k))sgn(p(k-2)) right-shifted by 3. The
-    * 3-position shift is to multiply it by 0.25 and convert from Q22 to Q21.
-    * */
-   Bacc = (sgnP[k_2] >> 3);
-   /* Add the current a2 update value to the accumulator (Q21) */
-   Bacc += newCoeffs[a2];
-   /* Shift the accumulator right by 4 positions.
-    * Right 7 places to multiply by 2^(-7)
-    * Left 2 places to scale by 4 (0.25A + B -> A + 4B)
-    * Left 1 place to convert from Q21 to Q22
-    */
-   Bacc >>= 4;
-   /* Add a2(k-1) * (1 - 2^(-7)) to the accumulator. Note that the constant is
-    * expressed as Q23, hence the product is Q22. Get the accumulator value
-    * back out. */
-   acc2 = PoleCoeffDataPt->m_poleCoeff[a2] << 8;
-   acc2 -= PoleCoeffDataPt->m_poleCoeff[a2] << 1;
-   Bacc <<= 8;
-   Bacc += acc2;
-
-   tmp2_round0 = (int16_t)Bacc & 0x01FFL;
-
-   Bacc += 0x0080L;
-   Bacc >>= 8;
-
-   if (tmp2_round0 == 0x0080L)
-   {
-      Bacc--;
-   }
-
-   newCoeffs[a2] = Bacc;
-
-   /* Clip the new a2(k) value to +/- 0.75 (Q22) */
-   if (newCoeffs[a2] < minusPointSevenFiveQ22)
-   {
-      newCoeffs[a2] = minusPointSevenFiveQ22;
-   }
-   if (newCoeffs[a2] > pointSevenFiveQ22)
-   {
-      newCoeffs[a2] = pointSevenFiveQ22;
-   }
-   PoleCoeffDataPt->m_poleCoeff[a2] = newCoeffs[a2];
-
-   /* Form sgn(p(k))sgn(p(k-1)) * (3 * 2^(-8)). The constant is Q23, hence the
-    * product is Q22. */
-    /* Add a1(k-1) * (1 - 2^(-8)) to the accumulator. The constant is Q23, hence
-     * the product is Q22. Get the value from the accumulator. */
-   acc2 = PoleCoeffDataPt->m_poleCoeff[a1] << 8;
-   acc2 -= PoleCoeffDataPt->m_poleCoeff[a1];
-   acc2 += (sgnP[k_1] << 2);
-   acc2 -= (sgnP[k_1]);
-
-   tmp_round0 = (int16_t)acc2 & 0x01FF;
-
-   acc2 += 0x0080;
-   acc = (acc2 >> 8);
-   if (tmp_round0 == 0x0080)
-   {
-      acc--;
-   }
-
-   newCoeffs[a1] = (int32_t)acc;
-
-   /* Clip the new value of a1(k) to +/- (1 - 2^4 - a2(k)). The constant 1 -
-    * 2^4 is expressed in Q22 format (as is a1 and a2) */
-   if (newCoeffs[a1] < (newCoeffs[a2] - oneMinusTwoPowerMinusFourQ22))
-   {
-      newCoeffs[a1] = newCoeffs[a2] - oneMinusTwoPowerMinusFourQ22;
-   }
-   if (newCoeffs[a1] > (oneMinusTwoPowerMinusFourQ22 - newCoeffs[a2]))
-   {
-      newCoeffs[a1] = oneMinusTwoPowerMinusFourQ22 - newCoeffs[a2];
-   }
-   PoleCoeffDataPt->m_poleCoeff[a1] = newCoeffs[a1];
+XBT_INLINE_ void updatePredictorPoleCoefficients(
+    const int32_t invQ, const int32_t prevZfiltOutput,
+    PoleCoeff_data* PoleCoeffDataPt) {
+  int32_t adaptSum;
+  int32_t sgnP[3];
+  int32_t newCoeffs[2];
+  int32_t Bacc;
+  int32_t acc;
+  int32_t acc2;
+  int32_t tmp3_round0;
+  int16_t tmp2_round0;
+  int16_t tmp_round0;
+  /* Various constants in various Q formats */
+  const int32_t oneQ22 = 4194304L;
+  const int32_t minusOneQ22 = -4194304L;
+  const int32_t pointFiveQ21 = 1048576L;
+  const int32_t minusPointFiveQ21 = -1048576L;
+  const int32_t pointSevenFiveQ22 = 3145728L;
+  const int32_t minusPointSevenFiveQ22 = -3145728L;
+  const int32_t oneMinusTwoPowerMinusFourQ22 = 3932160L;
+
+  /* Symbolic indices for the pole coefficient arrays. Here we are using a1
+   * to represent the first pole filter coefficient and a2 the second. This
+   * seems to be common ADPCM terminology. */
+  enum { a1 = 0, a2 = 1 };
+
+  /* Symbolic indices for the sgn array (k, k-1 and k-2 respectively) */
+  enum { k = 0, k_1 = 1, k_2 = 2 };
+
+  /* Form the sum of the inverse quantiser and previous zero filter values */
+  adaptSum = invQ + prevZfiltOutput;
+  adaptSum = ssat24(adaptSum);
+
+  /* Form the sgn of the sum just formed (note +1 and -1 are Q22) */
+  if (adaptSum < 0L) {
+    sgnP[k] = minusOneQ22;
+    sgnP[k_1] = -(((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l) << 22);
+    sgnP[k_2] = -(((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h) << 22);
+    PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h =
+        PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
+    PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = -1;
+  }
+  if (adaptSum == 0L) {
+    sgnP[k] = 0L;
+    sgnP[k_1] = 0L;
+    sgnP[k_2] = 0L;
+    PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h =
+        PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
+    PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = 1;
+  }
+  if (adaptSum > 0L) {
+    sgnP[k] = oneQ22;
+    sgnP[k_1] = ((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l) << 22;
+    sgnP[k_2] = ((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h) << 22;
+    PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h =
+        PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
+    PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = 1;
+  }
+
+  /* Clear the accumulator and form -a1(k) * sgn(p(k))sgn(p(k-1)) in Q21. Clip
+   * it to +/- 0.5 (Q21) so that we can take f(a1) = 4 * a1. This is a partial
+   * result for the new a2 */
+  acc = 0;
+  acc -= PoleCoeffDataPt->m_poleCoeff[a1] * (sgnP[k_1] >> 22);
+
+  tmp3_round0 = acc & 0x3L;
+
+  acc += 0x001;
+  acc >>= 1;
+  if (tmp3_round0 == 0x001L) {
+    acc--;
+  }
+
+  newCoeffs[a2] = acc;
+
+  if (newCoeffs[a2] < minusPointFiveQ21) {
+    newCoeffs[a2] = minusPointFiveQ21;
+  }
+  if (newCoeffs[a2] > pointFiveQ21) {
+    newCoeffs[a2] = pointFiveQ21;
+  }
+
+  /* Load the accumulator with sgn(p(k))sgn(p(k-2)) right-shifted by 3. The
+   * 3-position shift is to multiply it by 0.25 and convert from Q22 to Q21.
+   */
+  Bacc = (sgnP[k_2] >> 3);
+  /* Add the current a2 update value to the accumulator (Q21) */
+  Bacc += newCoeffs[a2];
+  /* Shift the accumulator right by 4 positions.
+   * Right 7 places to multiply by 2^(-7)
+   * Left 2 places to scale by 4 (0.25A + B -> A + 4B)
+   * Left 1 place to convert from Q21 to Q22
+   */
+  Bacc >>= 4;
+  /* Add a2(k-1) * (1 - 2^(-7)) to the accumulator. Note that the constant is
+   * expressed as Q23, hence the product is Q22. Get the accumulator value
+   * back out. */
+  acc2 = PoleCoeffDataPt->m_poleCoeff[a2] << 8;
+  acc2 -= PoleCoeffDataPt->m_poleCoeff[a2] << 1;
+  Bacc <<= 8;
+  Bacc += acc2;
+
+  tmp2_round0 = (int16_t)Bacc & 0x01FFL;
+
+  Bacc += 0x0080L;
+  Bacc >>= 8;
+
+  if (tmp2_round0 == 0x0080L) {
+    Bacc--;
+  }
+
+  newCoeffs[a2] = Bacc;
+
+  /* Clip the new a2(k) value to +/- 0.75 (Q22) */
+  if (newCoeffs[a2] < minusPointSevenFiveQ22) {
+    newCoeffs[a2] = minusPointSevenFiveQ22;
+  }
+  if (newCoeffs[a2] > pointSevenFiveQ22) {
+    newCoeffs[a2] = pointSevenFiveQ22;
+  }
+  PoleCoeffDataPt->m_poleCoeff[a2] = newCoeffs[a2];
+
+  /* Form sgn(p(k))sgn(p(k-1)) * (3 * 2^(-8)). The constant is Q23, hence the
+   * product is Q22. */
+  /* Add a1(k-1) * (1 - 2^(-8)) to the accumulator. The constant is Q23, hence
+   * the product is Q22. Get the value from the accumulator. */
+  acc2 = PoleCoeffDataPt->m_poleCoeff[a1] << 8;
+  acc2 -= PoleCoeffDataPt->m_poleCoeff[a1];
+  acc2 += (sgnP[k_1] << 2);
+  acc2 -= (sgnP[k_1]);
+
+  tmp_round0 = (int16_t)acc2 & 0x01FF;
+
+  acc2 += 0x0080;
+  acc = (acc2 >> 8);
+  if (tmp_round0 == 0x0080) {
+    acc--;
+  }
+
+  newCoeffs[a1] = (int32_t)acc;
+
+  /* Clip the new value of a1(k) to +/- (1 - 2^4 - a2(k)). The constant 1 -
+   * 2^4 is expressed in Q22 format (as is a1 and a2) */
+  if (newCoeffs[a1] < (newCoeffs[a2] - oneMinusTwoPowerMinusFourQ22)) {
+    newCoeffs[a1] = newCoeffs[a2] - oneMinusTwoPowerMinusFourQ22;
+  }
+  if (newCoeffs[a1] > (oneMinusTwoPowerMinusFourQ22 - newCoeffs[a2])) {
+    newCoeffs[a1] = oneMinusTwoPowerMinusFourQ22 - newCoeffs[a2];
+  }
+  PoleCoeffDataPt->m_poleCoeff[a1] = newCoeffs[a1];
 }
 
-
 #ifdef _GCC
-  #pragma GCC visibility pop
+#pragma GCC visibility pop
 #endif
-#endif //SUBBANDFUNCTIONS_H
+#endif  // SUBBANDFUNCTIONS_H
diff --git a/system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h b/system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h
index 50367ff4e54..61fbc16712d 100644
--- a/system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h
+++ b/system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h
@@ -25,506 +25,487 @@
 #ifndef SUBBANDFUNCTIONSCOMMON_H
 #define SUBBANDFUNCTIONSCOMMON_H
 
+enum reg64_reg { reg64_H = 1, reg64_L = 0 };
 
-enum reg64_reg{reg64_H=1,reg64_L=0};
-
-void processSubband(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
-void processSubbandLL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
-void processSubbandHL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
-
+void processSubband(const int32_t qCode, const int32_t ditherVal,
+                    Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
+void processSubbandLL(const int32_t qCode, const int32_t ditherVal,
+                      Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
+void processSubbandHL(const int32_t qCode, const int32_t ditherVal,
+                      Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
 
 /* Function to carry out inverse quantisation for LL, LH and HH subband types */
-XBT_INLINE_ void invertQuantisation(const int32_t qCode, const int32_t ditherVal, IQuantiser_data* iqdata_pt)
-{
-   int32_t invQ;
-   int32_t index;
-   int32_t acc;
-   reg64_t tmp_r64;
-   int64_t tmp_acc;
-   int32_t tmp_accL;
-   int32_t tmp_accH;
-   uint32_t tmp_round0;
-   uint32_t tmp_round1;
-
-   unsigned u16t;
-   /* log delta leak value (Q23) */
-   const uint32_t logDeltaLeakVal = 0x7F6CL;
-
-   /* Turn the quantised code back into an index into the threshold table. This
-    * involves bitwise inversion of the code (if -ve) and adding 1 (phantom
-    * element at table base). Then set invQ to be +/- the threshold value,
-    * depending on the code sign. */
-   index = qCode;
-   if (qCode < 0)
-      index = (~index);
-   index = index + 1;
-   invQ = iqdata_pt->thresholdTablePtr_sl1[index];
-   if (qCode < 0)
-      invQ = -invQ;
-
-   /* Load invQ into the accumulator. Add the product of the dither value times
-    * the indexed dither table value. Then get the result back from the
-    * accumulator as an updated invQ. */
-   tmp_r64.s64 = ((int64_t)ditherVal * iqdata_pt->ditherTablePtr_sf1[index]);
-   tmp_r64.s32.h += invQ >> 1;
-
-   acc = tmp_r64.s32.h;
-
-   tmp_round1 = tmp_r64.s32.h & 0x00000001L;
-   if (tmp_r64.u32.l >= 0x80000000)
-      acc++;
-   if (tmp_round1 == 0 && tmp_r64.s32.l == (int32_t)0x80000000L)
-      acc--;
-   acc = ssat24(acc);
-
-   invQ = (int32_t)acc;
-
-   /* Scale invQ by the current delta value. Left-shift the result (in the
-    * accumulator) by 4 positions for the delta scaling. Get the updated invQ
-    * back from the accumulator. */
-
-   u16t = iqdata_pt->logDelta;
-   tmp_acc = ((int64_t)invQ * iqdata_pt->delta);
-   tmp_accL = u16t * logDeltaLeakVal;
-   tmp_accH = iqdata_pt->incrTablePtr[index];
-   acc = (int32_t)(tmp_acc >> (23 - deltaScale));
-   invQ = ssat24(acc);
-
-   /* Now update the value of logDelta. Load the accumulator with the index
-    * value of the logDelta increment table. Add the product of the current
-    * logDelta scaled by a leaky coefficient (16310 in Q14). Get the value back
-    * from the accumulator. */
-   tmp_accH += tmp_accL >> (32 - 17);
-
-   acc = tmp_accH;
-
-   tmp_r64.u32.l = ((uint32_t)tmp_accL << 17);
-   tmp_r64.s32.h = tmp_accH;
-
-   tmp_round0 = tmp_r64.u32.l;
-   tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
-   if (tmp_round0 >= 0x80000000L)
-      acc++;
-   if (tmp_round1 == 0x40000000L)
-      acc--;
-
-   /* Limit the updated logDelta between 0 and its subband-specific maximum. */
-   if (acc < 0)
-      acc = 0;
-   if (acc > iqdata_pt->maxLogDelta)
-      acc = iqdata_pt->maxLogDelta;
-
-   iqdata_pt->logDelta = (uint16_t)acc;
-
-   /* The updated value of delta is the logTable output (indexed by 5 bits from
-    * the updated logDelta) shifted by a value involving the logDelta minimum
-    * and the updated logDelta itself. */
-   iqdata_pt->delta = iqdata_pt->iquantTableLogPtr[(acc >> 3) & 0x1f] >>
-      (22 - 25 - iqdata_pt->minLogDelta - (acc >> 8));
-
-   iqdata_pt->invQ = invQ;
+XBT_INLINE_ void invertQuantisation(const int32_t qCode,
+                                    const int32_t ditherVal,
+                                    IQuantiser_data* iqdata_pt) {
+  int32_t invQ;
+  int32_t index;
+  int32_t acc;
+  reg64_t tmp_r64;
+  int64_t tmp_acc;
+  int32_t tmp_accL;
+  int32_t tmp_accH;
+  uint32_t tmp_round0;
+  uint32_t tmp_round1;
+
+  unsigned u16t;
+  /* log delta leak value (Q23) */
+  const uint32_t logDeltaLeakVal = 0x7F6CL;
+
+  /* Turn the quantised code back into an index into the threshold table. This
+   * involves bitwise inversion of the code (if -ve) and adding 1 (phantom
+   * element at table base). Then set invQ to be +/- the threshold value,
+   * depending on the code sign. */
+  index = qCode;
+  if (qCode < 0) index = (~index);
+  index = index + 1;
+  invQ = iqdata_pt->thresholdTablePtr_sl1[index];
+  if (qCode < 0) invQ = -invQ;
+
+  /* Load invQ into the accumulator. Add the product of the dither value times
+   * the indexed dither table value. Then get the result back from the
+   * accumulator as an updated invQ. */
+  tmp_r64.s64 = ((int64_t)ditherVal * iqdata_pt->ditherTablePtr_sf1[index]);
+  tmp_r64.s32.h += invQ >> 1;
+
+  acc = tmp_r64.s32.h;
+
+  tmp_round1 = tmp_r64.s32.h & 0x00000001L;
+  if (tmp_r64.u32.l >= 0x80000000) acc++;
+  if (tmp_round1 == 0 && tmp_r64.s32.l == (int32_t)0x80000000L) acc--;
+  acc = ssat24(acc);
+
+  invQ = (int32_t)acc;
+
+  /* Scale invQ by the current delta value. Left-shift the result (in the
+   * accumulator) by 4 positions for the delta scaling. Get the updated invQ
+   * back from the accumulator. */
+
+  u16t = iqdata_pt->logDelta;
+  tmp_acc = ((int64_t)invQ * iqdata_pt->delta);
+  tmp_accL = u16t * logDeltaLeakVal;
+  tmp_accH = iqdata_pt->incrTablePtr[index];
+  acc = (int32_t)(tmp_acc >> (23 - deltaScale));
+  invQ = ssat24(acc);
+
+  /* Now update the value of logDelta. Load the accumulator with the index
+   * value of the logDelta increment table. Add the product of the current
+   * logDelta scaled by a leaky coefficient (16310 in Q14). Get the value back
+   * from the accumulator. */
+  tmp_accH += tmp_accL >> (32 - 17);
+
+  acc = tmp_accH;
+
+  tmp_r64.u32.l = ((uint32_t)tmp_accL << 17);
+  tmp_r64.s32.h = tmp_accH;
+
+  tmp_round0 = tmp_r64.u32.l;
+  tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
+  if (tmp_round0 >= 0x80000000L) acc++;
+  if (tmp_round1 == 0x40000000L) acc--;
+
+  /* Limit the updated logDelta between 0 and its subband-specific maximum. */
+  if (acc < 0) acc = 0;
+  if (acc > iqdata_pt->maxLogDelta) acc = iqdata_pt->maxLogDelta;
+
+  iqdata_pt->logDelta = (uint16_t)acc;
+
+  /* The updated value of delta is the logTable output (indexed by 5 bits from
+   * the updated logDelta) shifted by a value involving the logDelta minimum
+   * and the updated logDelta itself. */
+  iqdata_pt->delta = iqdata_pt->iquantTableLogPtr[(acc >> 3) & 0x1f] >>
+                     (22 - 25 - iqdata_pt->minLogDelta - (acc >> 8));
+
+  iqdata_pt->invQ = invQ;
 }
 
 /* Function to carry out inverse quantisation for a HL subband type */
-XBT_INLINE_ void invertQuantisationHL(const int32_t qCode, const int32_t ditherVal, IQuantiser_data* iqdata_pt)
-{
-   int32_t invQ;
-   int32_t index;
-   int32_t acc;
-   reg64_t tmp_r64;
-   int64_t tmp_acc;
-   int32_t tmp_accL;
-   int32_t tmp_accH;
-   uint32_t tmp_round0;
-   uint32_t tmp_round1;
-
-   unsigned u16t;
-   /* log delta leak value (Q23) */
-   const uint32_t logDeltaLeakVal = 0x7F6CL;
-
-   /* Turn the quantised code back into an index into the threshold table. This
-    * involves bitwise inversion of the code (if -ve) and adding 1 (phantom
-    * element at table base). Then set invQ to be +/- the threshold value,
-    * depending on the code sign. */
-   index = qCode;
-   if (qCode < 0)
-      index = (~index);
-   index = index + 1;
-   invQ = iqdata_pt->thresholdTablePtr_sl1[index];
-   if (qCode < 0)
-      invQ = -invQ;
-
-   /* Load invQ into the accumulator. Add the product of the dither value times
-    * the indexed dither table value. Then get the result back from the
-    * accumulator as an updated invQ. */
-   tmp_r64.s64 = ((int64_t)ditherVal * iqdata_pt->ditherTablePtr_sf1[index]);
-   tmp_r64.s32.h += invQ >> 1;
-
-   acc = tmp_r64.s32.h;
-
-   tmp_round1 = tmp_r64.s32.h & 0x00000001L;
-   if (tmp_r64.u32.l >= 0x80000000)
-      acc++;
-   if (tmp_round1 == 0 && tmp_r64.u32.l == 0x80000000L)
-      acc--;
-   acc = ssat24(acc);
-
-   invQ = (int32_t)acc;
-
-   /* Scale invQ by the current delta value. Left-shift the result (in the
-    * accumulator) by 4 positions for the delta scaling. Get the updated invQ
-    * back from the accumulator. */
-   u16t = iqdata_pt->logDelta;
-   tmp_acc = ((int64_t)invQ * iqdata_pt->delta);
-   tmp_accL = u16t * logDeltaLeakVal;
-   tmp_accH = iqdata_pt->incrTablePtr[index];
-   acc = (int32_t)(tmp_acc >> (23 - deltaScale));
-   invQ = acc;
-
-   /* Now update the value of logDelta. Load the accumulator with the index
-    * value of the logDelta increment table. Add the product of the current
-    * logDelta scaled by a leaky coefficient (16310 in Q14). Get the value back
-    * from the accumulator. */
-   tmp_accH += tmp_accL >> (32 - 17);
-
-   acc = tmp_accH;
-
-   tmp_r64.u32.l = ((uint32_t)tmp_accL << 17);
-   tmp_r64.s32.h = tmp_accH;
-
-   tmp_round0 = tmp_r64.u32.l;
-   tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
-   if (tmp_round0 >= 0x80000000L)
-      acc++;
-   if (tmp_round1 == 0x40000000L)
-      acc--;
-
-   /* Limit the updated logDelta between 0 and its subband-specific maximum. */
-   if (acc < 0)
-      acc = 0;
-   if (acc > iqdata_pt->maxLogDelta)
-      acc = iqdata_pt->maxLogDelta;
-
-   iqdata_pt->logDelta = (uint16_t)acc;
-
-   /* The updated value of delta is the logTable output (indexed by 5 bits from
-    * the updated logDelta) shifted by a value involving the logDelta minimum
-    * and the updated logDelta itself. */
-   iqdata_pt->delta = iqdata_pt->iquantTableLogPtr[(acc >> 3) & 0x1f] >>
-      (22 - 25 - iqdata_pt->minLogDelta - (acc >> 8));
-
-   iqdata_pt->invQ = invQ;
+XBT_INLINE_ void invertQuantisationHL(const int32_t qCode,
+                                      const int32_t ditherVal,
+                                      IQuantiser_data* iqdata_pt) {
+  int32_t invQ;
+  int32_t index;
+  int32_t acc;
+  reg64_t tmp_r64;
+  int64_t tmp_acc;
+  int32_t tmp_accL;
+  int32_t tmp_accH;
+  uint32_t tmp_round0;
+  uint32_t tmp_round1;
+
+  unsigned u16t;
+  /* log delta leak value (Q23) */
+  const uint32_t logDeltaLeakVal = 0x7F6CL;
+
+  /* Turn the quantised code back into an index into the threshold table. This
+   * involves bitwise inversion of the code (if -ve) and adding 1 (phantom
+   * element at table base). Then set invQ to be +/- the threshold value,
+   * depending on the code sign. */
+  index = qCode;
+  if (qCode < 0) index = (~index);
+  index = index + 1;
+  invQ = iqdata_pt->thresholdTablePtr_sl1[index];
+  if (qCode < 0) invQ = -invQ;
+
+  /* Load invQ into the accumulator. Add the product of the dither value times
+   * the indexed dither table value. Then get the result back from the
+   * accumulator as an updated invQ. */
+  tmp_r64.s64 = ((int64_t)ditherVal * iqdata_pt->ditherTablePtr_sf1[index]);
+  tmp_r64.s32.h += invQ >> 1;
+
+  acc = tmp_r64.s32.h;
+
+  tmp_round1 = tmp_r64.s32.h & 0x00000001L;
+  if (tmp_r64.u32.l >= 0x80000000) acc++;
+  if (tmp_round1 == 0 && tmp_r64.u32.l == 0x80000000L) acc--;
+  acc = ssat24(acc);
+
+  invQ = (int32_t)acc;
+
+  /* Scale invQ by the current delta value. Left-shift the result (in the
+   * accumulator) by 4 positions for the delta scaling. Get the updated invQ
+   * back from the accumulator. */
+  u16t = iqdata_pt->logDelta;
+  tmp_acc = ((int64_t)invQ * iqdata_pt->delta);
+  tmp_accL = u16t * logDeltaLeakVal;
+  tmp_accH = iqdata_pt->incrTablePtr[index];
+  acc = (int32_t)(tmp_acc >> (23 - deltaScale));
+  invQ = acc;
+
+  /* Now update the value of logDelta. Load the accumulator with the index
+   * value of the logDelta increment table. Add the product of the current
+   * logDelta scaled by a leaky coefficient (16310 in Q14). Get the value back
+   * from the accumulator. */
+  tmp_accH += tmp_accL >> (32 - 17);
+
+  acc = tmp_accH;
+
+  tmp_r64.u32.l = ((uint32_t)tmp_accL << 17);
+  tmp_r64.s32.h = tmp_accH;
+
+  tmp_round0 = tmp_r64.u32.l;
+  tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
+  if (tmp_round0 >= 0x80000000L) acc++;
+  if (tmp_round1 == 0x40000000L) acc--;
+
+  /* Limit the updated logDelta between 0 and its subband-specific maximum. */
+  if (acc < 0) acc = 0;
+  if (acc > iqdata_pt->maxLogDelta) acc = iqdata_pt->maxLogDelta;
+
+  iqdata_pt->logDelta = (uint16_t)acc;
+
+  /* The updated value of delta is the logTable output (indexed by 5 bits from
+   * the updated logDelta) shifted by a value involving the logDelta minimum
+   * and the updated logDelta itself. */
+  iqdata_pt->delta = iqdata_pt->iquantTableLogPtr[(acc >> 3) & 0x1f] >>
+                     (22 - 25 - iqdata_pt->minLogDelta - (acc >> 8));
+
+  iqdata_pt->invQ = invQ;
 }
 
 /* Function to carry out prediction ARMA filtering for the current subband
  * performPredictionFiltering should only be used for HH and LH subband! */
-XBT_INLINE_ void performPredictionFiltering(const int32_t invQ, Subband_data* SubbandDataPt)
-{
-   int32_t poleVal;
-   int32_t acc;
-   int64_t accL;
-   uint32_t pointer;
-   int32_t poleDelayLine;
-   int32_t predVal;
-   int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
-   int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
-   int32_t zData0;
-   int32_t* cbuf_pt;
-   int32_t invQincr_pos;
-   int32_t invQincr_neg;
-   int32_t k;
-   int32_t oldZData;
-   /* Pole coefficient and data indicies */
-   enum { a1 = 0, a2 = 1 };
-
-   /* Write the newest pole input sample to the pole delay line.
-    * Ensure the sum of the current dequantised error and the previous
-    * predictor output is saturated if necessary. */
-   poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
-
-   poleDelayLine = ssat24(poleDelayLine);
-
-   /* Pole filter convolution. Shift convolution result 1 place to the left
-    * before retrieving it, since the pole coefficients are Q22 (data is Q23)
-    * and we want a Q23 result */
-   accL = ((int64_t)poleCoeff[a2] * (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
-   /* Update the pole delay line for the next pass by writing the new input
-    * sample into the 2nd element */
-   SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
-   accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
-   poleVal = (int32_t)(accL >> 22);
-   poleVal = ssat24(poleVal);
-
-   /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
-   if (invQ == 0)
-   {
-      invQincr_pos = 0L;
-   }
-   else
-   {
-      invQincr_pos = 0x800000;
-   }
-   if (invQ < 0L)
-   {
-      invQincr_pos = -invQincr_pos;
-   }
-
-   invQincr_neg = 0x0080 - invQincr_pos;
-   invQincr_pos += 0x0080;
-
-   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 12;
-   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
-   /* partial manual unrolling to improve performance */
-   if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 12)
-      SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
-
-   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
-
-   /* Iterate over the number of coefficients for this subband */
-   oldZData = invQ;
-   accL = 0;
-   for (k = 0; k < 12; k++)
-   {
-      uint32_t  tmp_round0;
-      int32_t coeffValue;
-
-      zData0 = (*(cbuf_pt--));
-      coeffValue = *(zeroCoeffPt + k);
-      if (zData0 < 0L)
-      {
-         acc = invQincr_neg - coeffValue;
-      }
-      else
-      {
-         acc = invQincr_pos - coeffValue;
-      }
-      tmp_round0 = acc;
-      acc = (acc >> 8) + coeffValue;
-      if (((tmp_round0 << 23) ^ 0x80000000) == 0) acc--;
-      accL += (int64_t)acc * (int64_t)(oldZData);
-      oldZData = zData0;
-      *(zeroCoeffPt + k) = acc;
-   }
-
-   acc = (int32_t)(accL >> 22);
-   acc = ssat24(acc);
-   /* Predictor output is the sum of the pole and zero filter outputs. Ensure
-    * this is saturated, if necessary. */
-   predVal = acc + poleVal;
-   predVal = ssat24(predVal);
-   SubbandDataPt->m_predData.m_zeroVal = acc;
-   SubbandDataPt->m_predData.m_predVal = predVal;
-
-   /* Update the zero filter delay line by writing the new input sample to the
-    * circular buffer. */
-   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
-   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 12] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+XBT_INLINE_ void performPredictionFiltering(const int32_t invQ,
+                                            Subband_data* SubbandDataPt) {
+  int32_t poleVal;
+  int32_t acc;
+  int64_t accL;
+  uint32_t pointer;
+  int32_t poleDelayLine;
+  int32_t predVal;
+  int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
+  int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
+  int32_t zData0;
+  int32_t* cbuf_pt;
+  int32_t invQincr_pos;
+  int32_t invQincr_neg;
+  int32_t k;
+  int32_t oldZData;
+  /* Pole coefficient and data indices */
+  enum { a1 = 0, a2 = 1 };
+
+  /* Write the newest pole input sample to the pole delay line.
+   * Ensure the sum of the current dequantised error and the previous
+   * predictor output is saturated if necessary. */
+  poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
+
+  poleDelayLine = ssat24(poleDelayLine);
+
+  /* Pole filter convolution. Shift convolution result 1 place to the left
+   * before retrieving it, since the pole coefficients are Q22 (data is Q23)
+   * and we want a Q23 result */
+  accL = ((int64_t)poleCoeff[a2] *
+          (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
+  /* Update the pole delay line for the next pass by writing the new input
+   * sample into the 2nd element */
+  SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
+  accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
+  poleVal = (int32_t)(accL >> 22);
+  poleVal = ssat24(poleVal);
+
+  /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
+  if (invQ == 0) {
+    invQincr_pos = 0L;
+  } else {
+    invQincr_pos = 0x800000;
+  }
+  if (invQ < 0L) {
+    invQincr_pos = -invQincr_pos;
+  }
+
+  invQincr_neg = 0x0080 - invQincr_pos;
+  invQincr_pos += 0x0080;
+
+  pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 12;
+  cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
+  /* partial manual unrolling to improve performance */
+  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 12)
+    SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+
+  SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
+
+  /* Iterate over the number of coefficients for this subband */
+  oldZData = invQ;
+  accL = 0;
+  for (k = 0; k < 12; k++) {
+    uint32_t tmp_round0;
+    int32_t coeffValue;
+
+    zData0 = (*(cbuf_pt--));
+    coeffValue = *(zeroCoeffPt + k);
+    if (zData0 < 0L) {
+      acc = invQincr_neg - coeffValue;
+    } else {
+      acc = invQincr_pos - coeffValue;
+    }
+    tmp_round0 = acc;
+    acc = (acc >> 8) + coeffValue;
+    if (((tmp_round0 << 23) ^ 0x80000000) == 0) acc--;
+    accL += (int64_t)acc * (int64_t)(oldZData);
+    oldZData = zData0;
+    *(zeroCoeffPt + k) = acc;
+  }
+
+  acc = (int32_t)(accL >> 22);
+  acc = ssat24(acc);
+  /* Predictor output is the sum of the pole and zero filter outputs. Ensure
+   * this is saturated, if necessary. */
+  predVal = acc + poleVal;
+  predVal = ssat24(predVal);
+  SubbandDataPt->m_predData.m_zeroVal = acc;
+  SubbandDataPt->m_predData.m_predVal = predVal;
+
+  /* Update the zero filter delay line by writing the new input sample to the
+   * circular buffer. */
+  SubbandDataPt->m_predData.m_zeroDelayLine
+      .buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] =
+      SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+  SubbandDataPt->m_predData.m_zeroDelayLine
+      .buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 12] =
+      SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
 }
 
-XBT_INLINE_ void performPredictionFilteringLL(const int32_t invQ, Subband_data* SubbandDataPt)
-{
-   int32_t poleVal;
-   int32_t acc;
-   int64_t accL;
-   uint32_t pointer;
-   int32_t poleDelayLine;
-   int32_t predVal;
-   int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
-   int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
-   int32_t* cbuf_pt;
-   int32_t invQincr_pos;
-   int32_t invQincr_neg;
-   int32_t k;
-   int32_t oldZData;
-   /* Pole coefficient and data indicies */
-   enum { a1 = 0, a2 = 1 };
-
-   /* Write the newest pole input sample to the pole delay line.
-    * Ensure the sum of the current dequantised error and the previous
-    * predictor output is saturated if necessary. */
-   poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
-
-   poleDelayLine = ssat24(poleDelayLine);
-
-   /* Pole filter convolution. Shift convolution result 1 place to the left
-    * before retrieving it, since the pole coefficients are Q22 (data is Q23)
-    * and we want a Q23 result */
-   accL = ((int64_t)poleCoeff[a2] * (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
-   /* Update the pole delay line for the next pass by writing the new input
-    * sample into the 2nd element */
-   SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
-   accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
-   poleVal = (int32_t)(accL >> 22);
-   poleVal = ssat24(poleVal);
-   // store poleVal to free one register.
-   SubbandDataPt->m_predData.m_predVal = poleVal;
-
-   /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
-   if (invQ == 0)
-   {
-      invQincr_pos = 0L;
-   }
-   else
-   {
-      invQincr_pos = 0x800000;
-   }
-   if (invQ < 0L)
-   {
-      invQincr_pos = -invQincr_pos;
-   }
-
-   invQincr_neg = 0x0080 - invQincr_pos;
-   invQincr_pos += 0x0080;
-
-   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 24;
-   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
-   /* partial manual unrolling to improve performance */
-   if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 24)
-      SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
-
-   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
-
-   /* Iterate over the number of coefficients for this subband */
-
-   oldZData = invQ;
-   accL = 0;
-   for (k = 0; k < 24; k++)
-   {
-      int32_t zData0;
-      int32_t coeffValue;
-
-      zData0 = (*(cbuf_pt--));
-      coeffValue = *(zeroCoeffPt + k);
-      if (zData0 < 0L) {
-         acc = invQincr_neg - coeffValue;
-      }
-      else {
-         acc = invQincr_pos - coeffValue;
-      }
-      if (((acc << 23) ^ 0x80000000) == 0) coeffValue--;
-      acc = (acc >> 8) + coeffValue;
-      accL += (int64_t)acc * (int64_t)(oldZData);
-      oldZData = zData0;
-      *(zeroCoeffPt + k) = acc;
-   }
-
-   acc = (int32_t)(accL >> 22);
-   acc = ssat24(acc);
-   /* Predictor output is the sum of the pole and zero filter outputs. Ensure
-    * this is saturated, if necessary. */
-    // recover value of PoleVal stored at beginning of routine...
-   predVal = acc + SubbandDataPt->m_predData.m_predVal;
-   predVal = ssat24(predVal);
-   SubbandDataPt->m_predData.m_zeroVal = acc;
-   SubbandDataPt->m_predData.m_predVal = predVal;
-
-   /* Update the zero filter delay line by writing the new input sample to the
-    * circular buffer. */
-   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
-   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 24] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+XBT_INLINE_ void performPredictionFilteringLL(const int32_t invQ,
+                                              Subband_data* SubbandDataPt) {
+  int32_t poleVal;
+  int32_t acc;
+  int64_t accL;
+  uint32_t pointer;
+  int32_t poleDelayLine;
+  int32_t predVal;
+  int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
+  int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
+  int32_t* cbuf_pt;
+  int32_t invQincr_pos;
+  int32_t invQincr_neg;
+  int32_t k;
+  int32_t oldZData;
+  /* Pole coefficient and data indices */
+  enum { a1 = 0, a2 = 1 };
+
+  /* Write the newest pole input sample to the pole delay line.
+   * Ensure the sum of the current dequantised error and the previous
+   * predictor output is saturated if necessary. */
+  poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
+
+  poleDelayLine = ssat24(poleDelayLine);
+
+  /* Pole filter convolution. Shift convolution result 1 place to the left
+   * before retrieving it, since the pole coefficients are Q22 (data is Q23)
+   * and we want a Q23 result */
+  accL = ((int64_t)poleCoeff[a2] *
+          (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
+  /* Update the pole delay line for the next pass by writing the new input
+   * sample into the 2nd element */
+  SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
+  accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
+  poleVal = (int32_t)(accL >> 22);
+  poleVal = ssat24(poleVal);
+  // store poleVal to free one register.
+  SubbandDataPt->m_predData.m_predVal = poleVal;
+
+  /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
+  if (invQ == 0) {
+    invQincr_pos = 0L;
+  } else {
+    invQincr_pos = 0x800000;
+  }
+  if (invQ < 0L) {
+    invQincr_pos = -invQincr_pos;
+  }
+
+  invQincr_neg = 0x0080 - invQincr_pos;
+  invQincr_pos += 0x0080;
+
+  pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 24;
+  cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
+  /* partial manual unrolling to improve performance */
+  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 24)
+    SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+
+  SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
+
+  /* Iterate over the number of coefficients for this subband */
+
+  oldZData = invQ;
+  accL = 0;
+  for (k = 0; k < 24; k++) {
+    int32_t zData0;
+    int32_t coeffValue;
+
+    zData0 = (*(cbuf_pt--));
+    coeffValue = *(zeroCoeffPt + k);
+    if (zData0 < 0L) {
+      acc = invQincr_neg - coeffValue;
+    } else {
+      acc = invQincr_pos - coeffValue;
+    }
+    if (((acc << 23) ^ 0x80000000) == 0) coeffValue--;
+    acc = (acc >> 8) + coeffValue;
+    accL += (int64_t)acc * (int64_t)(oldZData);
+    oldZData = zData0;
+    *(zeroCoeffPt + k) = acc;
+  }
+
+  acc = (int32_t)(accL >> 22);
+  acc = ssat24(acc);
+  /* Predictor output is the sum of the pole and zero filter outputs. Ensure
+   * this is saturated, if necessary. */
+  // recover value of PoleVal stored at beginning of routine...
+  predVal = acc + SubbandDataPt->m_predData.m_predVal;
+  predVal = ssat24(predVal);
+  SubbandDataPt->m_predData.m_zeroVal = acc;
+  SubbandDataPt->m_predData.m_predVal = predVal;
+
+  /* Update the zero filter delay line by writing the new input sample to the
+   * circular buffer. */
+  SubbandDataPt->m_predData.m_zeroDelayLine
+      .buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] =
+      SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+  SubbandDataPt->m_predData.m_zeroDelayLine
+      .buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 24] =
+      SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
 }
 
-XBT_INLINE_ void performPredictionFilteringHL(const int32_t invQ, Subband_data* SubbandDataPt)
-{
-   int32_t poleVal;
-   int32_t acc;
-   int64_t accL;
-   uint32_t pointer;
-   int32_t poleDelayLine;
-   int32_t predVal;
-   int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
-   int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
-   int32_t zData0;
-   int32_t* cbuf_pt;
-   int32_t invQincr_pos;
-   int32_t invQincr_neg;
-   int32_t k;
-   int32_t oldZData;
-   const int32_t roundCte = 0x80000000;
-   /* Pole coefficient and data indicies */
-   enum { a1 = 0, a2 = 1 };
-
-   /* Write the newest pole input sample to the pole delay line.
-    * Ensure the sum of the current dequantised error and the previous
-    * predictor output is saturated if necessary. */
-   poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
-
-   poleDelayLine = ssat24(poleDelayLine);
-
-   /* Pole filter convolution. Shift convolution result 1 place to the left
-    * before retrieving it, since the pole coefficients are Q22 (data is Q23)
-    * and we want a Q23 result */
-   accL = ((int64_t)poleCoeff[a2] * (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
-   /* Update the pole delay line for the next pass by writing the new input
-    * sample into the 2nd element */
-   SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
-   accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
-   poleVal = (int32_t)(accL >> 22);
-   poleVal = ssat24(poleVal);
-
-   /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
-   invQincr_pos = 0L;
-   if (invQ != 0)
-   {
-      invQincr_pos = 0x800000;
-   }
-   if (invQ < 0L)
-   {
-      invQincr_pos = -invQincr_pos;
-   }
-
-   invQincr_neg = 0x0080 - invQincr_pos;
-   invQincr_pos += 0x0080;
-
-   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 6;
-   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
-   /* partial manual unrolling to improve performance */
-   if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 6)
-      SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
-
-   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
-
-   /* Iterate over the number of coefficients for this subband */
-   oldZData = invQ;
-   accL = 0;
-
-   for (k = 0; k < 6; k++)
-   {
-      uint32_t  tmp_round0;
-      int32_t coeffValue;
-
-      zData0 = (*(cbuf_pt--));
-      coeffValue = *(zeroCoeffPt + k);
-      if (zData0 < 0L)
-      {
-         acc = invQincr_neg - coeffValue;
-      }
-      else
-      {
-         acc = invQincr_pos - coeffValue;
-      }
-      tmp_round0 = acc;
-      acc = (acc >> 8) + coeffValue;
-      if (((tmp_round0 << 23) ^ roundCte) == 0) acc--;
-      accL += (int64_t)acc * (int64_t)(oldZData);
-      oldZData = zData0;
-      *(zeroCoeffPt + k) = acc;
-   }
-
-   acc = (int32_t)(accL >> 22);
-   acc = ssat24(acc);
-   /* Predictor output is the sum of the pole and zero filter outputs. Ensure
-    * this is saturated, if necessary. */
-   predVal = acc + poleVal;
-   predVal = ssat24(predVal);
-   SubbandDataPt->m_predData.m_zeroVal = acc;
-   SubbandDataPt->m_predData.m_predVal = predVal;
-
-   /* Update the zero filter delay line by writing the new input sample to the
-    * circular buffer. */
-   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
-   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 6] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+XBT_INLINE_ void performPredictionFilteringHL(const int32_t invQ,
+                                              Subband_data* SubbandDataPt) {
+  int32_t poleVal;
+  int32_t acc;
+  int64_t accL;
+  uint32_t pointer;
+  int32_t poleDelayLine;
+  int32_t predVal;
+  int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
+  int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
+  int32_t zData0;
+  int32_t* cbuf_pt;
+  int32_t invQincr_pos;
+  int32_t invQincr_neg;
+  int32_t k;
+  int32_t oldZData;
+  const int32_t roundCte = 0x80000000;
+  /* Pole coefficient and data indices */
+  enum { a1 = 0, a2 = 1 };
+
+  /* Write the newest pole input sample to the pole delay line.
+   * Ensure the sum of the current dequantised error and the previous
+   * predictor output is saturated if necessary. */
+  poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
+
+  poleDelayLine = ssat24(poleDelayLine);
+
+  /* Pole filter convolution. Shift convolution result 1 place to the left
+   * before retrieving it, since the pole coefficients are Q22 (data is Q23)
+   * and we want a Q23 result */
+  accL = ((int64_t)poleCoeff[a2] *
+          (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
+  /* Update the pole delay line for the next pass by writing the new input
+   * sample into the 2nd element */
+  SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
+  accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
+  poleVal = (int32_t)(accL >> 22);
+  poleVal = ssat24(poleVal);
+
+  /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
+  invQincr_pos = 0L;
+  if (invQ != 0) {
+    invQincr_pos = 0x800000;
+  }
+  if (invQ < 0L) {
+    invQincr_pos = -invQincr_pos;
+  }
+
+  invQincr_neg = 0x0080 - invQincr_pos;
+  invQincr_pos += 0x0080;
+
+  pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 6;
+  cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
+  /* partial manual unrolling to improve performance */
+  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 6)
+    SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+
+  SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
+
+  /* Iterate over the number of coefficients for this subband */
+  oldZData = invQ;
+  accL = 0;
+
+  for (k = 0; k < 6; k++) {
+    uint32_t tmp_round0;
+    int32_t coeffValue;
+
+    zData0 = (*(cbuf_pt--));
+    coeffValue = *(zeroCoeffPt + k);
+    if (zData0 < 0L) {
+      acc = invQincr_neg - coeffValue;
+    } else {
+      acc = invQincr_pos - coeffValue;
+    }
+    tmp_round0 = acc;
+    acc = (acc >> 8) + coeffValue;
+    if (((tmp_round0 << 23) ^ roundCte) == 0) acc--;
+    accL += (int64_t)acc * (int64_t)(oldZData);
+    oldZData = zData0;
+    *(zeroCoeffPt + k) = acc;
+  }
+
+  acc = (int32_t)(accL >> 22);
+  acc = ssat24(acc);
+  /* Predictor output is the sum of the pole and zero filter outputs. Ensure
+   * this is saturated, if necessary. */
+  predVal = acc + poleVal;
+  predVal = ssat24(predVal);
+  SubbandDataPt->m_predData.m_zeroVal = acc;
+  SubbandDataPt->m_predData.m_predVal = predVal;
+
+  /* Update the zero filter delay line by writing the new input sample to the
+   * circular buffer. */
+  SubbandDataPt->m_predData.m_zeroDelayLine
+      .buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] =
+      SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+  SubbandDataPt->m_predData.m_zeroDelayLine
+      .buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 6] =
+      SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
 }
 
-
-#endif //SUBBANDFUNCTIONSCOMMON_H
+#endif  // SUBBANDFUNCTIONSCOMMON_H
diff --git a/system/embdrv/encoder_for_aptx/src/SyncInserter.h b/system/embdrv/encoder_for_aptx/src/SyncInserter.h
index b08414f5781..f36a5f0c036 100644
--- a/system/embdrv/encoder_for_aptx/src/SyncInserter.h
+++ b/system/embdrv/encoder_for_aptx/src/SyncInserter.h
@@ -25,208 +25,198 @@
 #ifndef SYNCINSERTER_H
 #define SYNCINSERTER_H
 #ifdef _GCC
-  #pragma GCC visibility push(hidden)
+#pragma GCC visibility push(hidden)
 #endif
 
-
 #include "AptxParameters.h"
 
-
-
 /* Function to insert sync information into one of the 8 quantised codes
  * spread across 2 aptX codewords (1 codeword per channel) */
-XBT_INLINE_ void xbtEncinsertSync(Encoder_data* leftChannelEncoder, Encoder_data* rightChannelEncoder, uint32_t* syncWordPhase)
-{
-   /* Currently using 0x1 as the 8-bit sync pattern */
-   static const uint32_t syncWord = 0x1;
-   uint32_t tmp_var;
-
-   uint32_t i;
-
-   /* Variable to hold the XOR of all the quantised code lsbs */
-   uint32_t xorCodeLsbs;
-
-   /* Variable to point to the quantiser with the minimum calculated distance
-    * penalty. */
-   Quantiser_data* minPenaltyQuantiser;
-
-   /* Get the vector of quantiser pointers from the left and right encoders */
-   Quantiser_data* leftQuant[4];
-   Quantiser_data* rightQuant[4];
-   leftQuant[0] = &leftChannelEncoder->m_qdata[0];
-   leftQuant[1] = &leftChannelEncoder->m_qdata[1];
-   leftQuant[2] = &leftChannelEncoder->m_qdata[2];
-   leftQuant[3] = &leftChannelEncoder->m_qdata[3];
-   rightQuant[0] = &rightChannelEncoder->m_qdata[0];
-   rightQuant[1] = &rightChannelEncoder->m_qdata[1];
-   rightQuant[2] = &rightChannelEncoder->m_qdata[2];
-   rightQuant[3] = &rightChannelEncoder->m_qdata[3];
-
-   /* Starting quantiser traversal with the LL quantiser from the left channel.
-    * Initialise the pointer to the minimum penalty quantiser with the details
-    * of the left LL quantiser. Initialise the code lsbs XOR variable with the
-    * left LL quantised code lsbs and also XOR in the left and right random
-    * dither bit generated by the 2 encoders. */
-   xorCodeLsbs =
-      ((rightQuant[LL]->qCode) & 0x1) ^
-      leftChannelEncoder->m_dithSyncRandBit ^
-      rightChannelEncoder->m_dithSyncRandBit;
-   minPenaltyQuantiser = rightQuant[LH];
-
-   /* Traverse across the LH, HL and HH quantisers from the right channel */
-   for (i = LH; i <= HH; i++)
-   {
-      /* XOR in the lsb of the quantised code currently examined */
-      xorCodeLsbs ^= (rightQuant[i]->qCode) & 0x1;
-   }
-
-   /* If the distance penalty associated with a quantiser is less than the
-    * current minimum, then make that quantiser the minimum penalty
-    * quantiser. */
-   if (rightQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = rightQuant[HL];
-   if (rightQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = rightQuant[LL];
-   if (rightQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = rightQuant[HH];
-
-   /* Traverse across all quantisers from the left channel */
-   for (i = LL; i <= HH; i++)
-   {
-      /* XOR in the lsb of the quantised code currently examined */
-      xorCodeLsbs ^= (leftQuant[i]->qCode) & 0x1;
-   }
-
-   /* If the distance penalty associated with a quantiser is less than the
-    * current minimum, then make that quantiser the minimum penalty
-    * quantiser. */
-   if (leftQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = leftQuant[LH];
-   if (leftQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = leftQuant[HL];
-   if (leftQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = leftQuant[LL];
-   if (leftQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = leftQuant[HH];
-
-   /* If the lsbs of all 8 quantised codes don't happen to equal the desired
-    * sync bit to embed, then force them to be by replacing the optimum code
-    * with the alternate code in the minimum penalty quantiser (changes the lsb
-    * of the code in this quantiser) */
-   if (xorCodeLsbs != ((syncWord >> (*syncWordPhase)) & 0x1))
-   {
-      minPenaltyQuantiser->qCode = minPenaltyQuantiser->altQcode;
-   }
-
-   /* Decrement the selected sync word bit modulo 8 for the next pass. */
-   tmp_var = --(*syncWordPhase);
-   (*syncWordPhase) = tmp_var & 0x7;
+XBT_INLINE_ void xbtEncinsertSync(Encoder_data* leftChannelEncoder,
+                                  Encoder_data* rightChannelEncoder,
+                                  uint32_t* syncWordPhase) {
+  /* Currently using 0x1 as the 8-bit sync pattern */
+  static const uint32_t syncWord = 0x1;
+  uint32_t tmp_var;
+
+  uint32_t i;
+
+  /* Variable to hold the XOR of all the quantised code lsbs */
+  uint32_t xorCodeLsbs;
+
+  /* Variable to point to the quantiser with the minimum calculated distance
+   * penalty. */
+  Quantiser_data* minPenaltyQuantiser;
+
+  /* Get the vector of quantiser pointers from the left and right encoders */
+  Quantiser_data* leftQuant[4];
+  Quantiser_data* rightQuant[4];
+  leftQuant[0] = &leftChannelEncoder->m_qdata[0];
+  leftQuant[1] = &leftChannelEncoder->m_qdata[1];
+  leftQuant[2] = &leftChannelEncoder->m_qdata[2];
+  leftQuant[3] = &leftChannelEncoder->m_qdata[3];
+  rightQuant[0] = &rightChannelEncoder->m_qdata[0];
+  rightQuant[1] = &rightChannelEncoder->m_qdata[1];
+  rightQuant[2] = &rightChannelEncoder->m_qdata[2];
+  rightQuant[3] = &rightChannelEncoder->m_qdata[3];
+
+  /* Starting quantiser traversal with the LL quantiser from the left channel.
+   * Initialise the pointer to the minimum penalty quantiser with the details
+   * of the left LL quantiser. Initialise the code lsbs XOR variable with the
+   * left LL quantised code lsbs and also XOR in the left and right random
+   * dither bit generated by the 2 encoders. */
+  xorCodeLsbs = ((rightQuant[LL]->qCode) & 0x1) ^
+                leftChannelEncoder->m_dithSyncRandBit ^
+                rightChannelEncoder->m_dithSyncRandBit;
+  minPenaltyQuantiser = rightQuant[LH];
+
+  /* Traverse across the LH, HL and HH quantisers from the right channel */
+  for (i = LH; i <= HH; i++) {
+    /* XOR in the lsb of the quantised code currently examined */
+    xorCodeLsbs ^= (rightQuant[i]->qCode) & 0x1;
+  }
+
+  /* If the distance penalty associated with a quantiser is less than the
+   * current minimum, then make that quantiser the minimum penalty
+   * quantiser. */
+  if (rightQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = rightQuant[HL];
+  if (rightQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = rightQuant[LL];
+  if (rightQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = rightQuant[HH];
+
+  /* Traverse across all quantisers from the left channel */
+  for (i = LL; i <= HH; i++) {
+    /* XOR in the lsb of the quantised code currently examined */
+    xorCodeLsbs ^= (leftQuant[i]->qCode) & 0x1;
+  }
+
+  /* If the distance penalty associated with a quantiser is less than the
+   * current minimum, then make that quantiser the minimum penalty
+   * quantiser. */
+  if (leftQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = leftQuant[LH];
+  if (leftQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = leftQuant[HL];
+  if (leftQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = leftQuant[LL];
+  if (leftQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = leftQuant[HH];
+
+  /* If the lsbs of all 8 quantised codes don't happen to equal the desired
+   * sync bit to embed, then force them to be by replacing the optimum code
+   * with the alternate code in the minimum penalty quantiser (changes the lsb
+   * of the code in this quantiser) */
+  if (xorCodeLsbs != ((syncWord >> (*syncWordPhase)) & 0x1)) {
+    minPenaltyQuantiser->qCode = minPenaltyQuantiser->altQcode;
+  }
+
+  /* Decrement the selected sync word bit modulo 8 for the next pass. */
+  tmp_var = --(*syncWordPhase);
+  (*syncWordPhase) = tmp_var & 0x7;
 }
 
-XBT_INLINE_ void xbtEncinsertSyncDualMono(Encoder_data* leftChannelEncoder, Encoder_data* rightChannelEncoder, uint32_t* syncWordPhase)
-{
-   /* Currently using 0x1 as the 8-bit sync pattern */
-   static const uint32_t syncWord = 0x1;
-   uint32_t tmp_var;
-
-   uint32_t i;
-
-   /* Variable to hold the XOR of all the quantised code lsbs */
-   uint32_t xorCodeLsbs;
-
-   /* Variable to point to the quantiser with the minimum calculated distance
-    * penalty. */
-   Quantiser_data* minPenaltyQuantiser;
-
-   /* Get the vector of quantiser pointers from the left and right encoders */
-   Quantiser_data* leftQuant[4];
-   Quantiser_data* rightQuant[4];
-   leftQuant[0] = &leftChannelEncoder->m_qdata[0];
-   leftQuant[1] = &leftChannelEncoder->m_qdata[1];
-   leftQuant[2] = &leftChannelEncoder->m_qdata[2];
-   leftQuant[3] = &leftChannelEncoder->m_qdata[3];
-   rightQuant[0] = &rightChannelEncoder->m_qdata[0];
-   rightQuant[1] = &rightChannelEncoder->m_qdata[1];
-   rightQuant[2] = &rightChannelEncoder->m_qdata[2];
-   rightQuant[3] = &rightChannelEncoder->m_qdata[3];
-
-   /* Starting quantiser traversal with the LL quantiser from the left channel.
-    * Initialise the pointer to the minimum penalty quantiser with the details
-    * of the left LL quantiser. Initialise the code lsbs XOR variable with the
-    * left LL quantised code lsbs */
-   xorCodeLsbs = leftChannelEncoder->m_dithSyncRandBit;
-
-   minPenaltyQuantiser = leftQuant[LH];
-
-   /* Traverse across all the quantisers from the left channel */
-   for (i = LL; i <= HH; i++)
-   {
-      /* XOR in the lsb of the quantised code currently examined */
-      xorCodeLsbs ^= (leftQuant[i]->qCode) & 0x1;
-   }
-
-   /* If the distance penalty associated with a quantiser is less than the
-    * current minimum, then make that quantiser the minimum penalty
-    * quantiser. */
-   if (leftQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = leftQuant[LH];
-   if (leftQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = leftQuant[HL];
-   if (leftQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = leftQuant[LL];
-   if (leftQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = leftQuant[HH];
-
-   /* If the lsbs of all 4 quantised codes don't happen to equal the desired
-    * sync bit to embed, then force them to be by replacing the optimum code
-    * with the alternate code in the minimum penalty quantiser (changes the lsb
-    * of the code in this quantiser) */
-   if (xorCodeLsbs != ((syncWord >> (*syncWordPhase)) & 0x1))
-   {
-      minPenaltyQuantiser->qCode = minPenaltyQuantiser->altQcode;
-   }
-
-   /****  Insert sync on the Right channel  ****/
-   xorCodeLsbs = rightChannelEncoder->m_dithSyncRandBit;
-
-   minPenaltyQuantiser = rightQuant[LH];
-
-   /* Traverse across all quantisers from the right channel */
-   for (i = LL; i <= HH; i++)
-   {
-      /* XOR in the lsb of the quantised code currently examined */
-      xorCodeLsbs ^= (rightQuant[i]->qCode) & 0x1;
-   }
-
-   /* If the distance penalty associated with a quantiser is less than the
-    * current minimum, then make that quantiser the minimum penalty
-    * quantiser. */
-   if (rightQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = rightQuant[LH];
-   if (rightQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = rightQuant[HL];
-   if (rightQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = rightQuant[LL];
-   if (rightQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = rightQuant[HH];
-
-   /* If the lsbs of all 4 quantised codes don't happen to equal the desired
-    * sync bit to embed, then force them to be by replacing the optimum code
-    * with the alternate code in the minimum penalty quantiser (changes the lsb
-    * of the code in this quantiser) */
-   if (xorCodeLsbs != ((syncWord >> (*syncWordPhase)) & 0x1))
-   {
-      minPenaltyQuantiser->qCode = minPenaltyQuantiser->altQcode;
-   }
-
-   /*  End of Right channel autosync insert*/
-   /* Decrement the selected sync word bit modulo 8 for the next pass. */
-   tmp_var = --(*syncWordPhase);
-   (*syncWordPhase) = tmp_var & 0x7;
+XBT_INLINE_ void xbtEncinsertSyncDualMono(Encoder_data* leftChannelEncoder,
+                                          Encoder_data* rightChannelEncoder,
+                                          uint32_t* syncWordPhase) {
+  /* Currently using 0x1 as the 8-bit sync pattern */
+  static const uint32_t syncWord = 0x1;
+  uint32_t tmp_var;
+
+  uint32_t i;
+
+  /* Variable to hold the XOR of all the quantised code lsbs */
+  uint32_t xorCodeLsbs;
+
+  /* Variable to point to the quantiser with the minimum calculated distance
+   * penalty. */
+  Quantiser_data* minPenaltyQuantiser;
+
+  /* Get the vector of quantiser pointers from the left and right encoders */
+  Quantiser_data* leftQuant[4];
+  Quantiser_data* rightQuant[4];
+  leftQuant[0] = &leftChannelEncoder->m_qdata[0];
+  leftQuant[1] = &leftChannelEncoder->m_qdata[1];
+  leftQuant[2] = &leftChannelEncoder->m_qdata[2];
+  leftQuant[3] = &leftChannelEncoder->m_qdata[3];
+  rightQuant[0] = &rightChannelEncoder->m_qdata[0];
+  rightQuant[1] = &rightChannelEncoder->m_qdata[1];
+  rightQuant[2] = &rightChannelEncoder->m_qdata[2];
+  rightQuant[3] = &rightChannelEncoder->m_qdata[3];
+
+  /* Starting quantiser traversal with the LL quantiser from the left channel.
+   * Initialise the pointer to the minimum penalty quantiser with the details
+   * of the left LL quantiser. Initialise the code lsbs XOR variable with the
+   * left LL quantised code lsbs */
+  xorCodeLsbs = leftChannelEncoder->m_dithSyncRandBit;
+
+  minPenaltyQuantiser = leftQuant[LH];
+
+  /* Traverse across all the quantisers from the left channel */
+  for (i = LL; i <= HH; i++) {
+    /* XOR in the lsb of the quantised code currently examined */
+    xorCodeLsbs ^= (leftQuant[i]->qCode) & 0x1;
+  }
+
+  /* If the distance penalty associated with a quantiser is less than the
+   * current minimum, then make that quantiser the minimum penalty
+   * quantiser. */
+  if (leftQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = leftQuant[LH];
+  if (leftQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = leftQuant[HL];
+  if (leftQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = leftQuant[LL];
+  if (leftQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = leftQuant[HH];
+
+  /* If the lsbs of all 4 quantised codes don't happen to equal the desired
+   * sync bit to embed, then force them to be by replacing the optimum code
+   * with the alternate code in the minimum penalty quantiser (changes the lsb
+   * of the code in this quantiser) */
+  if (xorCodeLsbs != ((syncWord >> (*syncWordPhase)) & 0x1)) {
+    minPenaltyQuantiser->qCode = minPenaltyQuantiser->altQcode;
+  }
+
+  /****  Insert sync on the Right channel  ****/
+  xorCodeLsbs = rightChannelEncoder->m_dithSyncRandBit;
+
+  minPenaltyQuantiser = rightQuant[LH];
+
+  /* Traverse across all quantisers from the right channel */
+  for (i = LL; i <= HH; i++) {
+    /* XOR in the lsb of the quantised code currently examined */
+    xorCodeLsbs ^= (rightQuant[i]->qCode) & 0x1;
+  }
+
+  /* If the distance penalty associated with a quantiser is less than the
+   * current minimum, then make that quantiser the minimum penalty
+   * quantiser. */
+  if (rightQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = rightQuant[LH];
+  if (rightQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = rightQuant[HL];
+  if (rightQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = rightQuant[LL];
+  if (rightQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = rightQuant[HH];
+
+  /* If the lsbs of all 4 quantised codes don't happen to equal the desired
+   * sync bit to embed, then force them to be by replacing the optimum code
+   * with the alternate code in the minimum penalty quantiser (changes the lsb
+   * of the code in this quantiser) */
+  if (xorCodeLsbs != ((syncWord >> (*syncWordPhase)) & 0x1)) {
+    minPenaltyQuantiser->qCode = minPenaltyQuantiser->altQcode;
+  }
+
+  /*  End of Right channel autosync insert*/
+  /* Decrement the selected sync word bit modulo 8 for the next pass. */
+  tmp_var = --(*syncWordPhase);
+  (*syncWordPhase) = tmp_var & 0x7;
 }
 
-
 #ifdef _GCC
-  #pragma GCC visibility pop
+#pragma GCC visibility pop
 #endif
-#endif //SYNCINSERTER_H
+#endif  // SYNCINSERTER_H
diff --git a/system/embdrv/encoder_for_aptx/src/aptXbtenc.c b/system/embdrv/encoder_for_aptx/src/aptXbtenc.c
index 088c7fd39ee..cd819ce20a5 100644
--- a/system/embdrv/encoder_for_aptx/src/aptXbtenc.c
+++ b/system/embdrv/encoder_for_aptx/src/aptXbtenc.c
@@ -13,221 +13,215 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-#include "AptxParameters.h"
-#include "AptxTables.h"
 #include "aptXbtenc.h"
+
 #include "AptxEncoder.h"
-#include "SyncInserter.h"
+#include "AptxParameters.h"
+#include "AptxTables.h"
 #include "CodewordPacker.h"
+#include "SyncInserter.h"
 #include "swversion.h"
 
+typedef struct aptxbtenc_t {
+  /* m_endian should either be 0 (little endian) or 8 (big endian). */
+  int32_t m_endian;
 
-typedef struct aptxbtenc_t
-{
-    /* m_endian should either be 0 (little endian) or 8 (big endian). */
-   int32_t m_endian;
-
-   /* m_sync_mode is an enumerated type and will be
-      0 (stereo sync),
-      1 (for dual mono sync), or
-      2 (for dual channel with no autosync).
-   */
-   int32_t m_sync_mode;
+  /* m_sync_mode is an enumerated type and will be
+     0 (stereo sync),
+     1 (for dual mono sync), or
+     2 (for dual channel with no autosync).
+  */
+  int32_t m_sync_mode;
 
-   /* Autosync inserter & Checker for use with the stereo aptX codec. */
-   /* The current phase of the sync word insertion (7 down to 0) */
-   uint32_t m_syncWordPhase;
+  /* Autosync inserter & Checker for use with the stereo aptX codec. */
+  /* The current phase of the sync word insertion (7 down to 0) */
+  uint32_t m_syncWordPhase;
 
-   /* Stereo channel aptX encoder (annotated to produce Kalimba test vectors
+  /* Stereo channel aptX encoder (annotated to produce Kalimba test vectors
    * for it's I/O. This will process valid PCM from a WAV file). */
-   /* Each Encoder_data structure requires 1592 bytes */
-   Encoder_data m_encoderData[2];
-   Qmf_storage m_qmf_l;
-   Qmf_storage m_qmf_r;
-}aptxbtenc;
+  /* Each Encoder_data structure requires 1592 bytes */
+  Encoder_data m_encoderData[2];
+  Qmf_storage m_qmf_l;
+  Qmf_storage m_qmf_r;
+} aptxbtenc;
 
 /* Log to linear lookup table used in inverse quantiser*/
 /* Size of Table: 32*4 = 128 bytes */
-static const int32_t IQuant_tableLogT[32] =
-{
-   16384 * 256, 16744 * 256, 17112 * 256, 17488 * 256,
-   17864 * 256, 18256 * 256, 18656 * 256, 19064 * 256,
-   19480 * 256, 19912 * 256, 20344 * 256, 20792 * 256,
-   21248 * 256, 21712 * 256, 22192 * 256, 22672 * 256,
-   23168 * 256, 23680 * 256, 24200 * 256, 24728 * 256,
-   25264 * 256, 25824 * 256, 26384 * 256, 26968 * 256,
-   27552 * 256, 28160 * 256, 28776 * 256, 29408 * 256,
-   30048 * 256, 30704 * 256, 31376 * 256, 32064 * 256
-};
-
-void clearmem(void* mem, int32_t sz)
-{
-   int8_t* m = (int8_t*)mem;
-   int32_t i = 0;
-   for (; i < sz; i++)
-   {
-      *m = 0;
-      m++;
-   }
-}
-
-APTXBTENCEXPORT int SizeofAptxbtenc(void)
-{
-   return (sizeof(aptxbtenc));
+static const int32_t IQuant_tableLogT[32] = {
+    16384 * 256, 16744 * 256, 17112 * 256, 17488 * 256, 17864 * 256,
+    18256 * 256, 18656 * 256, 19064 * 256, 19480 * 256, 19912 * 256,
+    20344 * 256, 20792 * 256, 21248 * 256, 21712 * 256, 22192 * 256,
+    22672 * 256, 23168 * 256, 23680 * 256, 24200 * 256, 24728 * 256,
+    25264 * 256, 25824 * 256, 26384 * 256, 26968 * 256, 27552 * 256,
+    28160 * 256, 28776 * 256, 29408 * 256, 30048 * 256, 30704 * 256,
+    31376 * 256, 32064 * 256};
+
+void clearmem(void* mem, int32_t sz) {
+  int8_t* m = (int8_t*)mem;
+  int32_t i = 0;
+  for (; i < sz; i++) {
+    *m = 0;
+    m++;
+  }
 }
 
-APTXBTENCEXPORT const char* aptxbtenc_version()
-{
-   return (swversion);
-}
+APTXBTENCEXPORT int SizeofAptxbtenc(void) { return (sizeof(aptxbtenc)); }
+
+APTXBTENCEXPORT const char* aptxbtenc_version() { return (swversion); }
+
+APTXBTENCEXPORT int aptxbtenc_init(void* _state, short endian) {
+  aptxbtenc* state = (aptxbtenc*)_state;
+  int32_t j = 0;
+  int32_t k;
+  int32_t t;
+
+  clearmem(_state, sizeof(aptxbtenc));
+
+  if (state == 0) {
+    return 1;
+  }
+  state->m_syncWordPhase = 7L;
+
+  if (endian == 0) {
+    state->m_endian = 0;
+  } else {
+    state->m_endian = 8;
+  }
+
+  /* default setting should be stereo autosync,
+  for backwards-compatibility with legacy applications that use this library */
+  state->m_sync_mode = stereo;
+
+  for (j = 0; j < 2; j++) {
+    Encoder_data* encode_dat = &state->m_encoderData[j];
+    uint32_t i;
+
+    /* Create a quantiser and subband processor for each subband */
+    for (i = LL; i <= HH; i++) {
+      encode_dat->m_codewordHistory = 0L;
+
+      encode_dat->m_qdata[i].thresholdTablePtr =
+          subbandParameters[i].threshTable;
+      encode_dat->m_qdata[i].thresholdTablePtr_sl1 =
+          subbandParameters[i].threshTable_sl1;
+      encode_dat->m_qdata[i].ditherTablePtr = subbandParameters[i].dithTable;
+      encode_dat->m_qdata[i].minusLambdaDTable =
+          subbandParameters[i].minusLambdaDTable;
+      encode_dat->m_qdata[i].codeBits = subbandParameters[i].numBits;
+      encode_dat->m_qdata[i].qCode = 0L;
+      encode_dat->m_qdata[i].altQcode = 0L;
+      encode_dat->m_qdata[i].distPenalty = 0L;
+
+      /* initialisation of inverseQuantiser data */
+      encode_dat->m_SubbandData[i].m_iqdata.thresholdTablePtr =
+          subbandParameters[i].threshTable;
+      encode_dat->m_SubbandData[i].m_iqdata.thresholdTablePtr_sl1 =
+          subbandParameters[i].threshTable_sl1;
+      encode_dat->m_SubbandData[i].m_iqdata.ditherTablePtr_sf1 =
+          subbandParameters[i].dithTable_sh1;
+      encode_dat->m_SubbandData[i].m_iqdata.incrTablePtr =
+          subbandParameters[i].incrTable;
+      encode_dat->m_SubbandData[i].m_iqdata.maxLogDelta =
+          subbandParameters[i].maxLogDelta;
+      encode_dat->m_SubbandData[i].m_iqdata.minLogDelta =
+          subbandParameters[i].minLogDelta;
+      encode_dat->m_SubbandData[i].m_iqdata.delta = 0;
+      encode_dat->m_SubbandData[i].m_iqdata.logDelta = 0;
+      encode_dat->m_SubbandData[i].m_iqdata.invQ = 0;
+      encode_dat->m_SubbandData[i].m_iqdata.iquantTableLogPtr =
+          &IQuant_tableLogT[0];
+
+      // Initializing data for predictor filter
+      encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.modulo =
+          subbandParameters[i].numZeros;
+
+      for (t = 0; t < 48; t++) {
+        encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.buffer[t] = 0;
+      }
 
-APTXBTENCEXPORT int aptxbtenc_init(void* _state, short endian)
-{
-   aptxbtenc* state = (aptxbtenc*)_state;
-   int32_t j = 0;
-   int32_t k;
-   int32_t t;
-
-   clearmem(_state, sizeof(aptxbtenc));
-
-   if (state == 0)
-   {
-      return 1;
-   }
-   state->m_syncWordPhase = 7L;
-
-   if (endian == 0)
-   {
-      state->m_endian = 0;
-   }
-   else
-   {
-      state->m_endian = 8;
-   }
-
-   /* default setting should be stereo autosync,
-   for backwards-compatability with legacy applications that use this library */
-   state->m_sync_mode = stereo;
-
-   for (j = 0; j < 2; j++)
-   {
-      Encoder_data* encode_dat = &state->m_encoderData[j];
-      uint32_t i;
-
-      /* Create a quantiser and subband processor for each subband */
-      for (i = LL; i <= HH; i++)
-      {
-         encode_dat->m_codewordHistory = 0L;
-
-         encode_dat->m_qdata[i].thresholdTablePtr = subbandParameters[i].threshTable;
-         encode_dat->m_qdata[i].thresholdTablePtr_sl1 = subbandParameters[i].threshTable_sl1;
-         encode_dat->m_qdata[i].ditherTablePtr = subbandParameters[i].dithTable;
-         encode_dat->m_qdata[i].minusLambdaDTable = subbandParameters[i].minusLambdaDTable;
-         encode_dat->m_qdata[i].codeBits = subbandParameters[i].numBits;
-         encode_dat->m_qdata[i].qCode = 0L;
-         encode_dat->m_qdata[i].altQcode = 0L;
-         encode_dat->m_qdata[i].distPenalty = 0L;
-
-         /* initialisation of inverseQuantiser data */
-         encode_dat->m_SubbandData[i].m_iqdata.thresholdTablePtr = subbandParameters[i].threshTable;
-         encode_dat->m_SubbandData[i].m_iqdata.thresholdTablePtr_sl1 = subbandParameters[i].threshTable_sl1;
-         encode_dat->m_SubbandData[i].m_iqdata.ditherTablePtr_sf1 = subbandParameters[i].dithTable_sh1;
-         encode_dat->m_SubbandData[i].m_iqdata.incrTablePtr = subbandParameters[i].incrTable;
-         encode_dat->m_SubbandData[i].m_iqdata.maxLogDelta = subbandParameters[i].maxLogDelta;
-         encode_dat->m_SubbandData[i].m_iqdata.minLogDelta = subbandParameters[i].minLogDelta;
-         encode_dat->m_SubbandData[i].m_iqdata.delta = 0;
-         encode_dat->m_SubbandData[i].m_iqdata.logDelta = 0;
-         encode_dat->m_SubbandData[i].m_iqdata.invQ = 0;
-         encode_dat->m_SubbandData[i].m_iqdata.iquantTableLogPtr = &IQuant_tableLogT[0];
-
-         // Initializing data for predictor filter
-         encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.modulo = subbandParameters[i].numZeros;
-
-         for (t = 0; t < 48; t++)
-         {
-            encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.buffer[t] = 0;
-         }
-
-         encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.pointer = 0;
-         /* Initialise the previous zero filter output and predictor output to zero */
-         encode_dat->m_SubbandData[i].m_predData.m_zeroVal = 0L;
-         encode_dat->m_SubbandData[i].m_predData.m_predVal = 0L;
-         encode_dat->m_SubbandData[i].m_predData.m_numZeros = subbandParameters[i].numZeros;
-         /* Initialise the contents of the pole data delay line to zero */
-         encode_dat->m_SubbandData[i].m_predData.m_poleDelayLine[0] = 0L;
-         encode_dat->m_SubbandData[i].m_predData.m_poleDelayLine[1] = 0L;
-
-         for (k = 0; k < 24; k++)
-         {
-            encode_dat->m_SubbandData[i].m_ZeroCoeffData.m_zeroCoeff[k] = 0;
-         }
-         // Initializing data for zerocoeff update function.
-         encode_dat->m_SubbandData[i].m_ZeroCoeffData.m_numZeros = subbandParameters[i].numZeros;
-
-         /* Initializing data for PoleCoeff update function.
-          * Fill the adaptation delay line with +1 initially */
-         encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleAdaptDelayLine.s32 = 0x00010001;
-
-         /* Zero the pole coefficients */
-         encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleCoeff[0] = 0L;
-         encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleCoeff[1] = 0L;
+      encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.pointer = 0;
+      /* Initialise the previous zero filter output and predictor output to zero
+       */
+      encode_dat->m_SubbandData[i].m_predData.m_zeroVal = 0L;
+      encode_dat->m_SubbandData[i].m_predData.m_predVal = 0L;
+      encode_dat->m_SubbandData[i].m_predData.m_numZeros =
+          subbandParameters[i].numZeros;
+      /* Initialise the contents of the pole data delay line to zero */
+      encode_dat->m_SubbandData[i].m_predData.m_poleDelayLine[0] = 0L;
+      encode_dat->m_SubbandData[i].m_predData.m_poleDelayLine[1] = 0L;
+
+      for (k = 0; k < 24; k++) {
+        encode_dat->m_SubbandData[i].m_ZeroCoeffData.m_zeroCoeff[k] = 0;
       }
-   }
-   return 0;
+      // Initializing data for zerocoeff update function.
+      encode_dat->m_SubbandData[i].m_ZeroCoeffData.m_numZeros =
+          subbandParameters[i].numZeros;
+
+      /* Initializing data for PoleCoeff Update function.
+       * Fill the adaptation delay line with +1 initially */
+      encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleAdaptDelayLine.s32 =
+          0x00010001;
+
+      /* Zero the pole coefficients */
+      encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleCoeff[0] = 0L;
+      encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleCoeff[1] = 0L;
+    }
+  }
+  return 0;
 }
 
-APTXBTENCEXPORT int aptxbtenc_setsync_mode(void* _state, int32_t sync_mode)
-{
-   aptxbtenc* state = (aptxbtenc*)_state;
-   state->m_sync_mode = sync_mode;
+APTXBTENCEXPORT int aptxbtenc_setsync_mode(void* _state, int32_t sync_mode) {
+  aptxbtenc* state = (aptxbtenc*)_state;
+  state->m_sync_mode = sync_mode;
 
-   return 0;
+  return 0;
 }
 
-APTXBTENCEXPORT int aptxbtenc_encodestereo(void* _state, void* _pcmL, void* _pcmR, void* _buffer)
-{
-   aptxbtenc* state = (aptxbtenc*)_state;
-   int32_t* pcmL = (int32_t*)_pcmL;
-   int32_t* pcmR = (int32_t*)_pcmR;
-   int16_t* buffer = (int16_t*)_buffer;
-   int32_t    tmp_reg;
-   int16_t    tmp_out;
-   //Feed the PCM to the dual aptX encoders
-   aptxEncode(pcmL, &state->m_qmf_l, &state->m_encoderData[0]);
-   aptxEncode(pcmR, &state->m_qmf_r, &state->m_encoderData[1]);
-
-   // only insert sync information if we are not in non-autosync mode.
-   // The Non-autosync mode changes only take effect in the packCodeword() function.
-   if (state->m_sync_mode != no_sync)
-   {
-      if (state->m_sync_mode == stereo)
-      {
-         //Insert the autosync information into the stereo quantised codes
-         xbtEncinsertSync(&state->m_encoderData[0], &state->m_encoderData[1], &state->m_syncWordPhase);
-      }
-      else
-      {
-         //Insert the autosync information into the two individual mono quantised codes
-         xbtEncinsertSyncDualMono(&state->m_encoderData[0], &state->m_encoderData[1], &state->m_syncWordPhase);
-      }
-   }
-
-   aptxPostEncode(&state->m_encoderData[0]);
-   aptxPostEncode(&state->m_encoderData[1]);
-
-   //Pack the (possibly adjusted) codes into a 16-bit codeword per channel
-   tmp_reg = packCodeword(&state->m_encoderData[0], state->m_sync_mode);
-   // Swap bytes to output data in big-endian as expected by bc5 code...
-   tmp_out = tmp_reg >> state->m_endian;
-   tmp_out |= tmp_reg << state->m_endian;
-
-   buffer[0] = (int16_t)tmp_out;
-   tmp_reg = packCodeword(&state->m_encoderData[1], state->m_sync_mode);
-   // Swap bytes to output data in big-endian as expected by bc5 code...
-   tmp_out = tmp_reg >> state->m_endian;
-   tmp_out |= tmp_reg << state->m_endian;
-
-   buffer[1] = (int16_t)tmp_out;
-
-   return 0;
+APTXBTENCEXPORT int aptxbtenc_encodestereo(void* _state, void* _pcmL,
+                                           void* _pcmR, void* _buffer) {
+  aptxbtenc* state = (aptxbtenc*)_state;
+  int32_t* pcmL = (int32_t*)_pcmL;
+  int32_t* pcmR = (int32_t*)_pcmR;
+  int16_t* buffer = (int16_t*)_buffer;
+  int32_t tmp_reg;
+  int16_t tmp_out;
+  // Feed the PCM to the dual aptX encoders
+  aptxEncode(pcmL, &state->m_qmf_l, &state->m_encoderData[0]);
+  aptxEncode(pcmR, &state->m_qmf_r, &state->m_encoderData[1]);
+
+  // only insert sync information if we are not in non-autosync mode.
+  // The Non-autosync mode changes only take effect in the packCodeword()
+  // function.
+  if (state->m_sync_mode != no_sync) {
+    if (state->m_sync_mode == stereo) {
+      // Insert the autosync information into the stereo quantised codes
+      xbtEncinsertSync(&state->m_encoderData[0], &state->m_encoderData[1],
+                       &state->m_syncWordPhase);
+    } else {
+      // Insert the autosync information into the two individual mono quantised
+      // codes
+      xbtEncinsertSyncDualMono(&state->m_encoderData[0],
+                               &state->m_encoderData[1],
+                               &state->m_syncWordPhase);
+    }
+  }
+
+  aptxPostEncode(&state->m_encoderData[0]);
+  aptxPostEncode(&state->m_encoderData[1]);
+
+  // Pack the (possibly adjusted) codes into a 16-bit codeword per channel
+  tmp_reg = packCodeword(&state->m_encoderData[0], state->m_sync_mode);
+  // Swap bytes to output data in big-endian as expected by bc5 code...
+  tmp_out = tmp_reg >> state->m_endian;
+  tmp_out |= tmp_reg << state->m_endian;
+
+  buffer[0] = (int16_t)tmp_out;
+  tmp_reg = packCodeword(&state->m_encoderData[1], state->m_sync_mode);
+  // Swap bytes to output data in big-endian as expected by bc5 code...
+  tmp_out = tmp_reg >> state->m_endian;
+  tmp_out |= tmp_reg << state->m_endian;
+
+  buffer[1] = (int16_t)tmp_out;
+
+  return 0;
 }
diff --git a/system/embdrv/encoder_for_aptx/src/swversion.h b/system/embdrv/encoder_for_aptx/src/swversion.h
index 21d75b35439..7b5a1f651a6 100644
--- a/system/embdrv/encoder_for_aptx/src/swversion.h
+++ b/system/embdrv/encoder_for_aptx/src/swversion.h
@@ -16,8 +16,6 @@
 #ifndef SWVERSION_H
 #define SWVERSION_H
 
+const char* swversion = "1.0.0";
 
-const char *swversion = "1.0.0";
-
-
-#endif  //SWVERSION_H
+#endif  // SWVERSION_H
diff --git a/system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h b/system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h
index 2af16c47707..551edf97df8 100644
--- a/system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h
+++ b/system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h
@@ -34,10 +34,9 @@ extern "C" {
 #define APTXHDBTENCEXPORT
 #endif
 
-
 /* SizeofAptxhdbtenc returns the size (in byte) of the memory
  * allocation required to store the state of the encoder */
-APTXHDBTENCEXPORT int SizeofAptxhdbtenc (void);
+APTXHDBTENCEXPORT int SizeofAptxhdbtenc(void);
 
 /* aptxhdbtenc_version can be used to extract the version number
  * of the aptX HD encoder */
@@ -54,11 +53,11 @@ APTXHDBTENCEXPORT int aptxhdbtenc_init(void* _state, short endian);
 /* StereoEncode will take 8 audio samples (24-bit per sample)
  * and generate one 24-bit codeword with autosync inserted.
  * The bitstream is compatible with be BC05 implementation. */
-APTXHDBTENCEXPORT int aptxhdbtenc_encodestereo(void* _state, void* _pcmL, void* _pcmR, void* _buffer);
-
+APTXHDBTENCEXPORT int aptxhdbtenc_encodestereo(void* _state, void* _pcmL,
+                                               void* _pcmR, void* _buffer);
 
 #ifdef __cplusplus
-} //  /extern "C"
+}  //  /extern "C"
 #endif
 
-#endif //APTXHDBTENC_H
+#endif  // APTXHDBTENC_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/AptxEncoder.h b/system/embdrv/encoder_for_aptxhd/src/AptxEncoder.h
index 5e1d16fdc47..600ff345cb5 100644
--- a/system/embdrv/encoder_for_aptxhd/src/AptxEncoder.h
+++ b/system/embdrv/encoder_for_aptxhd/src/AptxEncoder.h
@@ -25,78 +25,84 @@
 #ifndef APTXENCODER_H
 #define APTXENCODER_H
 #ifdef _GCC
-  #pragma GCC visibility push(hidden)
+#pragma GCC visibility push(hidden)
 #endif
 
-
 #include "AptxParameters.h"
 #include "DitherGenerator.h"
+#include "Qmf.h"
 #include "Quantiser.h"
 #include "SubbandFunctionsCommon.h"
-#include "Qmf.h"
-
 
 /* Function to carry out a single-channel aptX HD encode on 4 new PCM samples */
-XBT_INLINE_ void aptxhdEncode(int32_t pcm[4], Qmf_storage* Qmf_St, Encoder_data* EncoderDataPt)
-{
-   int32_t predVals[4];
-   int32_t qCodes[4];
-   int32_t aqmfOutputs[4];
-
-   /* Extract the previous predicted values and quantised codes into arrays */
-   predVals[0] = EncoderDataPt->m_SubbandData[0].m_predData.m_predVal;
-   qCodes[0] = EncoderDataPt->m_qdata[0].qCode;
-
-   predVals[1] = EncoderDataPt->m_SubbandData[1].m_predData.m_predVal;
-   qCodes[1] = EncoderDataPt->m_qdata[1].qCode;
-
-   predVals[2] = EncoderDataPt->m_SubbandData[2].m_predData.m_predVal;
-   qCodes[2] = EncoderDataPt->m_qdata[2].qCode;
-
-   predVals[3] = EncoderDataPt->m_SubbandData[3].m_predData.m_predVal;
-   qCodes[3] = EncoderDataPt->m_qdata[3].qCode;
-
-   /* Update codeword history, then generate new dither values. */
-   EncoderDataPt->m_codewordHistory = xbtEncupdateCodewordHistory(qCodes, EncoderDataPt->m_codewordHistory);
-   EncoderDataPt->m_dithSyncRandBit = xbtEncgenerateDither(EncoderDataPt->m_codewordHistory, EncoderDataPt->m_ditherOutputs);
-
-   /* Run the analysis QMF */
-   QmfAnalysisFilter(pcm, Qmf_St, predVals, aqmfOutputs);
-
-   /* Run the quantiser for each subband */
-   quantiseDifference_HDLL(aqmfOutputs[0], EncoderDataPt->m_ditherOutputs[0], EncoderDataPt->m_SubbandData[0].m_iqdata.delta, &EncoderDataPt->m_qdata[0]);
-   quantiseDifference_HDLH(aqmfOutputs[1], EncoderDataPt->m_ditherOutputs[1], EncoderDataPt->m_SubbandData[1].m_iqdata.delta, &EncoderDataPt->m_qdata[1]);
-   quantiseDifference_HDHL(aqmfOutputs[2], EncoderDataPt->m_ditherOutputs[2], EncoderDataPt->m_SubbandData[2].m_iqdata.delta, &EncoderDataPt->m_qdata[2]);
-   quantiseDifference_HDHH(aqmfOutputs[3], EncoderDataPt->m_ditherOutputs[3], EncoderDataPt->m_SubbandData[3].m_iqdata.delta, &EncoderDataPt->m_qdata[3]);
+XBT_INLINE_ void aptxhdEncode(int32_t pcm[4], Qmf_storage* Qmf_St,
+                              Encoder_data* EncoderDataPt) {
+  int32_t predVals[4];
+  int32_t qCodes[4];
+  int32_t aqmfOutputs[4];
+
+  /* Extract the previous predicted values and quantised codes into arrays */
+  predVals[0] = EncoderDataPt->m_SubbandData[0].m_predData.m_predVal;
+  qCodes[0] = EncoderDataPt->m_qdata[0].qCode;
+
+  predVals[1] = EncoderDataPt->m_SubbandData[1].m_predData.m_predVal;
+  qCodes[1] = EncoderDataPt->m_qdata[1].qCode;
+
+  predVals[2] = EncoderDataPt->m_SubbandData[2].m_predData.m_predVal;
+  qCodes[2] = EncoderDataPt->m_qdata[2].qCode;
+
+  predVals[3] = EncoderDataPt->m_SubbandData[3].m_predData.m_predVal;
+  qCodes[3] = EncoderDataPt->m_qdata[3].qCode;
+
+  /* Update codeword history, then generate new dither values. */
+  EncoderDataPt->m_codewordHistory =
+      xbtEncupdateCodewordHistory(qCodes, EncoderDataPt->m_codewordHistory);
+  EncoderDataPt->m_dithSyncRandBit = xbtEncgenerateDither(
+      EncoderDataPt->m_codewordHistory, EncoderDataPt->m_ditherOutputs);
+
+  /* Run the analysis QMF */
+  QmfAnalysisFilter(pcm, Qmf_St, predVals, aqmfOutputs);
+
+  /* Run the quantiser for each subband */
+  quantiseDifference_HDLL(aqmfOutputs[0], EncoderDataPt->m_ditherOutputs[0],
+                          EncoderDataPt->m_SubbandData[0].m_iqdata.delta,
+                          &EncoderDataPt->m_qdata[0]);
+  quantiseDifference_HDLH(aqmfOutputs[1], EncoderDataPt->m_ditherOutputs[1],
+                          EncoderDataPt->m_SubbandData[1].m_iqdata.delta,
+                          &EncoderDataPt->m_qdata[1]);
+  quantiseDifference_HDHL(aqmfOutputs[2], EncoderDataPt->m_ditherOutputs[2],
+                          EncoderDataPt->m_SubbandData[2].m_iqdata.delta,
+                          &EncoderDataPt->m_qdata[2]);
+  quantiseDifference_HDHH(aqmfOutputs[3], EncoderDataPt->m_ditherOutputs[3],
+                          EncoderDataPt->m_SubbandData[3].m_iqdata.delta,
+                          &EncoderDataPt->m_qdata[3]);
 }
 
-XBT_INLINE_ void aptxhdPostEncode(Encoder_data* EncoderDataPt)
-{
-   /* Run the remaining subband processing for each subband */
-   /* Manual inlining on the 4 subband */
-   processSubband_HDLL(EncoderDataPt->m_qdata[0].qCode,
-      EncoderDataPt->m_ditherOutputs[0],
-      &EncoderDataPt->m_SubbandData[0],
-      &EncoderDataPt->m_SubbandData[0].m_iqdata);
-
-   processSubband_HD(EncoderDataPt->m_qdata[1].qCode,
-      EncoderDataPt->m_ditherOutputs[1],
-      &EncoderDataPt->m_SubbandData[1],
-      &EncoderDataPt->m_SubbandData[1].m_iqdata);
-
-   processSubband_HDHL(EncoderDataPt->m_qdata[2].qCode,
-      EncoderDataPt->m_ditherOutputs[2],
-      &EncoderDataPt->m_SubbandData[2],
-      &EncoderDataPt->m_SubbandData[2].m_iqdata);
-
-   processSubband_HD(EncoderDataPt->m_qdata[3].qCode,
-      EncoderDataPt->m_ditherOutputs[3],
-      &EncoderDataPt->m_SubbandData[3],
-      &EncoderDataPt->m_SubbandData[3].m_iqdata);
+XBT_INLINE_ void aptxhdPostEncode(Encoder_data* EncoderDataPt) {
+  /* Run the remaining subband processing for each subband */
+  /* Manual inlining on the 4 subband */
+  processSubband_HDLL(EncoderDataPt->m_qdata[0].qCode,
+                      EncoderDataPt->m_ditherOutputs[0],
+                      &EncoderDataPt->m_SubbandData[0],
+                      &EncoderDataPt->m_SubbandData[0].m_iqdata);
+
+  processSubband_HD(EncoderDataPt->m_qdata[1].qCode,
+                    EncoderDataPt->m_ditherOutputs[1],
+                    &EncoderDataPt->m_SubbandData[1],
+                    &EncoderDataPt->m_SubbandData[1].m_iqdata);
+
+  processSubband_HDHL(EncoderDataPt->m_qdata[2].qCode,
+                      EncoderDataPt->m_ditherOutputs[2],
+                      &EncoderDataPt->m_SubbandData[2],
+                      &EncoderDataPt->m_SubbandData[2].m_iqdata);
+
+  processSubband_HD(EncoderDataPt->m_qdata[3].qCode,
+                    EncoderDataPt->m_ditherOutputs[3],
+                    &EncoderDataPt->m_SubbandData[3],
+                    &EncoderDataPt->m_SubbandData[3].m_iqdata);
 }
 
-
 #ifdef _GCC
-  #pragma GCC visibility pop
+#pragma GCC visibility pop
 #endif
-#endif //APTXENCODER_H
+#endif  // APTXENCODER_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/AptxParameters.h b/system/embdrv/encoder_for_aptxhd/src/AptxParameters.h
index 20343b1c422..cfa9fcbd45e 100644
--- a/system/embdrv/encoder_for_aptxhd/src/AptxParameters.h
+++ b/system/embdrv/encoder_for_aptxhd/src/AptxParameters.h
@@ -22,232 +22,214 @@
 #ifndef APTXPARAMETERS_H
 #define APTXPARAMETERS_H
 #ifdef _GCC
-  #pragma GCC visibility push(hidden)
+#pragma GCC visibility push(hidden)
 #endif
 
 #include <stdint.h>
+
 #include "CBStruct.h"
 
 #if defined _MSC_VER
-   #define XBT_INLINE_ inline
-   #define _STDQMFOUTERCOEFF 1
-#elif defined  __clang__
-   #define XBT_INLINE_ static inline
-   #define _STDQMFOUTERCOEFF 1
+#define XBT_INLINE_ inline
+#define _STDQMFOUTERCOEFF 1
+#elif defined __clang__
+#define XBT_INLINE_ static inline
+#define _STDQMFOUTERCOEFF 1
 #elif defined __GNUC__
-   #define XBT_INLINE_ inline
-   #define _STDQMFOUTERCOEFF 1
+#define XBT_INLINE_ inline
+#define _STDQMFOUTERCOEFF 1
 #else
-   #define XBT_INLINE_ static
-   #define _STDQMFOUTERCOEFF 1
+#define XBT_INLINE_ static
+#define _STDQMFOUTERCOEFF 1
 #endif
 
-
 /* Signed saturate to a 24bit value */
-XBT_INLINE_ int32_t ssat24(int32_t val)
-{
-   if (val > 0x7FFFFF)
-      val = 0x7FFFFF;
-   if (val < -0x800000)
-      val = -0x800000;
-   return val;
+XBT_INLINE_ int32_t ssat24(int32_t val) {
+  if (val > 0x7FFFFF) val = 0x7FFFFF;
+  if (val < -0x800000) val = -0x800000;
+  return val;
 }
 
-typedef union u_reg64
-{
-   uint64_t u64;
-   int64_t s64;
-   struct s_u32
-   {
+typedef union u_reg64 {
+  uint64_t u64;
+  int64_t s64;
+  struct s_u32 {
 #ifdef __BIGENDIAN
-      uint32_t h;
-      uint32_t l;
+    uint32_t h;
+    uint32_t l;
 #else
-      uint32_t l;
-      uint32_t h;
+    uint32_t l;
+    uint32_t h;
 #endif
-   } u32;
-   struct s_s32
-   {
+  } u32;
+  struct s_s32 {
 #ifdef __BIGENDIAN
-      int32_t h;
-      int32_t l;
+    int32_t h;
+    int32_t l;
 #else
-      int32_t l;
-      int32_t h;
+    int32_t l;
+    int32_t h;
 #endif
-   } s32;
+  } s32;
 } reg64_t;
 
-typedef union u_reg32
-{
-   uint32_t u32;
-   int32_t s32;
-   struct s_u16
-   {
+typedef union u_reg32 {
+  uint32_t u32;
+  int32_t s32;
+  struct s_u16 {
 #ifdef __BIGENDIAN
-      uint16_t h;
-      uint16_t l;
+    uint16_t h;
+    uint16_t l;
 #else
-      uint16_t l;
-      uint16_t h;
+    uint16_t l;
+    uint16_t h;
 #endif
-   } u16;
-   struct s_s16
-   {
+  } u16;
+  struct s_s16 {
 #ifdef __BIGENDIAN
-      int16_t h;
-      int16_t l;
+    int16_t h;
+    int16_t l;
 #else
-      int16_t l;
-      int16_t h;
+    int16_t l;
+    int16_t h;
 #endif
-   } s16;
+  } s16;
 } reg32_t;
 
 /* Each aptX HD enc/dec round consumes/produces 4 PCM samples */
 static const uint32_t numPcmSamples = 4;
 
-/* Symbolic constants for PCM data indicies. */
-enum
-{
-   FirstPcm = 0,
-   SecondPcm = 1,
-   ThirdPcm = 2,
-   FourthPcm = 3
-};
+/* Symbolic constants for PCM data indices. */
+enum { FirstPcm = 0, SecondPcm = 1, ThirdPcm = 2, FourthPcm = 3 };
 
 /* Number of subbands is fixed at 4 */
 #define NUMSUBBANDS 4
 
 /* Symbolic constants for subband identification. */
-typedef enum {LL=0, LH=1, HL=2, HH=3}  bands;
+typedef enum { LL = 0, LH = 1, HL = 2, HH = 3 } bands;
 
 /* Structure declaration to bind a set of subband parameters */
-typedef struct
-{
-   const int32_t* threshTable;
-   const int32_t* threshTable_sl1;
-   const int32_t* dithTable;
-   const int32_t* dithTable_sh1;
-   const int32_t* minusLambdaDTable;
-   const int32_t* incrTable;
-   int32_t numBits;
-   int32_t maxLogDelta;
-   int32_t minLogDelta;
-   int32_t numZeros;
+typedef struct {
+  const int32_t* threshTable;
+  const int32_t* threshTable_sl1;
+  const int32_t* dithTable;
+  const int32_t* dithTable_sh1;
+  const int32_t* minusLambdaDTable;
+  const int32_t* incrTable;
+  int32_t numBits;
+  int32_t maxLogDelta;
+  int32_t minLogDelta;
+  int32_t numZeros;
 } SubbandParameters;
 
-/* Struct required for the polecoeffcalculator function of btaptXHD encoder and decoder*/
+/* Struct required for the polecoeffcalculator function of btaptXHD encoder and
+ * decoder*/
 /* Size of structure: 16 Bytes */
-typedef struct
-{
-   /* delay line for previous sgn values */
-   reg32_t m_poleAdaptDelayLine;
-   /* 2 pole filter coeffs */
-   int32_t m_poleCoeff[2];
+typedef struct {
+  /* delay line for previous sgn values */
+  reg32_t m_poleAdaptDelayLine;
+  /* 2 pole filter coeffs */
+  int32_t m_poleCoeff[2];
 } PoleCoeff_data;
 
-/* Struct required for the zerocoeffcalculator function of btaptXHD encoder and decoder*/
+/* Struct required for the zerocoeffcalculator function of btaptXHD encoder and
+ * decoder*/
 /* Size of structure: 100 Bytes */
-typedef struct
-{
-   /* The zero filter length for this subband */
-   int32_t m_numZeros;
-   /* Maximum number of zeros for any subband is 24. */
-   /* 24 zero filter coeffs */
-   int32_t m_zeroCoeff[24];
+typedef struct {
+  /* The zero filter length for this subband */
+  int32_t m_numZeros;
+  /* Maximum number of zeros for any subband is 24. */
+  /* 24 zero filter coeffs */
+  int32_t m_zeroCoeff[24];
 } ZeroCoeff_data;
 
-/* Struct required for the prediction filtering function of btaptXHD encoder and decoder*/
+/* Struct required for the prediction filtering function of btaptXHD encoder and
+ * decoder*/
 /* Size of structure: 200+20=220 Bytes */
-typedef struct
-{
-   /* Number of zeros associated with this subband */
-   int32_t m_numZeros;
-   /* Zero data delay line (circular) */
-   circularBuffer m_zeroDelayLine;
-   /* 2-tap pole data delay line */
-   int32_t m_poleDelayLine[2];
-   /* Output from zero filter */
-   int32_t m_zeroVal;
-   /* Output from overall ARMA filter */
-   int32_t m_predVal;
+typedef struct {
+  /* Number of zeros associated with this subband */
+  int32_t m_numZeros;
+  /* Zero data delay line (circular) */
+  circularBuffer m_zeroDelayLine;
+  /* 2-tap pole data delay line */
+  int32_t m_poleDelayLine[2];
+  /* Output from zero filter */
+  int32_t m_zeroVal;
+  /* Output from overall ARMA filter */
+  int32_t m_predVal;
 } Predictor_data;
 
-/* Struct required for the Quantisation function of btaptXHD encoder and decoder*/
+/* Struct required for the Quantisation function of btaptXHD encoder and
+ * decoder*/
 /* Size of structure: 24 Bytes */
-typedef struct
-{
-   /* Number of bits in the quantised code for this subband */
-   int32_t codeBits;
-   /* Pointer to threshold table */
-   const int32_t* thresholdTablePtr;
-   const int32_t* thresholdTablePtr_sl1;
-
-   /* Pointer to dither table */
-   const int32_t* ditherTablePtr;
-   /* Pointer to minus Lambda table */
-   const int32_t* minusLambdaDTable;
-   /* Output quantised code */
-   int32_t qCode;
-   /* Alternative quantised code for sync purposes */
-   int32_t altQcode;
-   /* Penalty associated with choosing alternative code */
-   int32_t distPenalty;
+typedef struct {
+  /* Number of bits in the quantised code for this subband */
+  int32_t codeBits;
+  /* Pointer to threshold table */
+  const int32_t* thresholdTablePtr;
+  const int32_t* thresholdTablePtr_sl1;
+
+  /* Pointer to dither table */
+  const int32_t* ditherTablePtr;
+  /* Pointer to minus Lambda table */
+  const int32_t* minusLambdaDTable;
+  /* Output quantised code */
+  int32_t qCode;
+  /* Alternative quantised code for sync purposes */
+  int32_t altQcode;
+  /* Penalty associated with choosing alternative code */
+  int32_t distPenalty;
 } Quantiser_data;
 
-/* Struct required for the inverse Quantisation function of btaptXHD encoder and decoder*/
+/* Struct required for the inverse Quantisation function of btaptXHD encoder and
+ * decoder*/
 /* Size of structure: 32 Bytes */
-typedef struct
-{
-   /* Pointer to threshold table */
-   const int32_t* thresholdTablePtr;
-   const int32_t* thresholdTablePtr_sl1;
-   /* Pointer to dither table */
-   const int32_t* ditherTablePtr_sf1;
-
-   /* Pointer to increment table */
-   const int32_t* incrTablePtr;
-   /* Upper and lower bounds for logDelta */
-   int32_t maxLogDelta;
-   int32_t minLogDelta;
-   /* Delta (quantisation step size */
-   int32_t delta;
-   /* Delta, expressed as a log base 2 */
-   uint16_t logDelta;
-   /* Output dequantised signal */
-   int32_t invQ;
-   /* pointer to IQuant_tableLogT */
-   const int32_t* iquantTableLogPtr;
+typedef struct {
+  /* Pointer to threshold table */
+  const int32_t* thresholdTablePtr;
+  const int32_t* thresholdTablePtr_sl1;
+  /* Pointer to dither table */
+  const int32_t* ditherTablePtr_sf1;
+
+  /* Pointer to increment table */
+  const int32_t* incrTablePtr;
+  /* Upper and lower bounds for logDelta */
+  int32_t maxLogDelta;
+  int32_t minLogDelta;
+  /* Delta (quantisation step size */
+  int32_t delta;
+  /* Delta, expressed as a log base 2 */
+  uint16_t logDelta;
+  /* Output dequantised signal */
+  int32_t invQ;
+  /* pointer to IQuant_tableLogT */
+  const int32_t* iquantTableLogPtr;
 } IQuantiser_data;
 
 /* Subband data structure btaptXHD encoder*/
 /* Size of structure: 116+220+32= 368 Bytes */
-typedef struct
-{
-   /* Subband processing consists of inverse quantisation, predictor
-    * coefficient update, and predictor filtering. */
-   ZeroCoeff_data m_ZeroCoeffData;
-   PoleCoeff_data m_PoleCoeffData;
-   /* structure holding the data associated with the predictor */
-   Predictor_data m_predData;
-   /* iqdata holds the data associated with the instance of inverse quantiser */
-   IQuantiser_data m_iqdata;
+typedef struct {
+  /* Subband processing consists of inverse quantisation, predictor
+   * coefficient update, and predictor filtering. */
+  ZeroCoeff_data m_ZeroCoeffData;
+  PoleCoeff_data m_PoleCoeffData;
+  /* structure holding the data associated with the predictor */
+  Predictor_data m_predData;
+  /* iqdata holds the data associated with the instance of inverse quantiser */
+  IQuantiser_data m_iqdata;
 } Subband_data;
 
 /* Encoder data structure btaptXHD encoder*/
 /* Size of structure: 368*4+24+4*24 = 1592 Bytes */
-typedef struct
-{
-   /* Subband processing consists of inverse quantisation, predictor
-    * coefficient update, and predictor filtering. */
-   Subband_data m_SubbandData[4];
-   int32_t m_codewordHistory;
-   int32_t m_dithSyncRandBit;
-   int32_t m_ditherOutputs[4];
-   /* structure holding data values for this quantiser */
-   Quantiser_data m_qdata[4];
+typedef struct {
+  /* Subband processing consists of inverse quantisation, predictor
+   * coefficient update, and predictor filtering. */
+  Subband_data m_SubbandData[4];
+  int32_t m_codewordHistory;
+  int32_t m_dithSyncRandBit;
+  int32_t m_ditherOutputs[4];
+  /* structure holding data values for this quantiser */
+  Quantiser_data m_qdata[4];
 } Encoder_data;
 
 /* Subband-specific number of predcitor zero filter coefficients. */
@@ -256,8 +238,7 @@ static const uint32_t numZeroFilterCoeffs[4] = {24, 12, 6, 12};
 /* Delta is scaled by 4 positions within the quantiser and inverse quantiser. */
 static const uint32_t deltaScale = 4;
 
-
 #ifdef _GCC
-  #pragma GCC visibility pop
+#pragma GCC visibility pop
 #endif
-#endif //APTXPARAMETERS_H
+#endif  // APTXPARAMETERS_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/AptxTables.h b/system/embdrv/encoder_for_aptxhd/src/AptxTables.h
index 99b992e856c..460e7abd04e 100644
--- a/system/embdrv/encoder_for_aptxhd/src/AptxTables.h
+++ b/system/embdrv/encoder_for_aptxhd/src/AptxTables.h
@@ -24,1357 +24,210 @@
 
 #include "AptxParameters.h"
 
-/* Quantisation threshold, logDelta increment and dither tables for 4-bit codes */
-static const int32_t dq4bit24_sl1[9] =
-{
-   -95044,
-   95044,
-   295844,
-   528780,
-   821332,
-   1226438,
-   1890540,
-   3344850,
-   6450664,
-};
-
-static const int32_t q4incr24[9] =
-{
-   0,
-   -17,
-   5,
-   30,
-   62,
-   105,
-   177,
-   334,
-   518,
-};
-
-static const int32_t dq4dith24_sf1[9] =
-{
-   95044,
-   95044,
-   105754,
-   127180,
-   165372,
-   39736,
-   424366,
-   1029946,
-   2075866,
-};
-
-static const int32_t dq4mLamb24[8] =
-{
-   0,
-   -2678,
-   -5357,
-   -9548,
-   31409,
-   -96158,
-   -151395,
-   -261480,
+/* Quantisation threshold, logDelta increment and dither tables for 4-bit codes
+ */
+static const int32_t dq4bit24_sl1[9] = {
+    -95044, 95044, 295844, 528780, 821332, 1226438, 1890540, 3344850, 6450664,
 };
 
-/* Quantisation threshold, logDelta increment and dither tables for 5-bit codes */
-static const int32_t dq5bit24_sl1[17] =
-{
-   -45754,
-   45754,
-   138496,
-   234896,
-   337336,
-   448310,
-   570738,
-   708380,
-   866534,
-   1053262,
-   1281958,
-   1577438,
-   1993050,
-   2665984,
-   3900982,
-   5902844,
-   8897462,
+static const int32_t q4incr24[9] = {
+    0, -17, 5, 30, 62, 105, 177, 334, 518,
 };
 
-static const int32_t q5incr24[17] =
-{
-   0,
-   -18,
-   -8,
-   2,
-   13,
-   25,
-   38,
-   53,
-   70,
-   90,
-   115,
-   147,
-   192,
-   264,
-   398,
-   521,
-   521,
+static const int32_t dq4dith24_sf1[9] = {
+    95044, 95044, 105754, 127180, 165372, 39736, 424366, 1029946, 2075866,
 };
 
-static const int32_t dq5dith24_sf1[17] =
-{
-   45754,
-   45754,
-   46988,
-   49412,
-   53026,
-   57950,
-   64478,
-   73164,
-   84988,
-   101740,
-   126958,
-   168522,
-   247092,
-   425842,
-   809154,
-   1192708,
-   1801910,
+static const int32_t dq4mLamb24[8] = {
+    0, -2678, -5357, -9548, 31409, -96158, -151395, -261480,
 };
 
-static const int32_t dq5mLamb24[16] =
-{
-   0,
-   -309,
-   -606,
-   -904,
-   -1231,
-   -1632,
-   -2172,
-   -2956,
-   -4188,
-   -6305,
-   -10391,
-   -19643,
-   -44688,
-   -95828,
-   -95889,
-   -152301,
+/* Quantisation threshold, logDelta increment and dither tables for 5-bit codes
+ */
+static const int32_t dq5bit24_sl1[17] = {
+    -45754,  45754,   138496,  234896,  337336,  448310,
+    570738,  708380,  866534,  1053262, 1281958, 1577438,
+    1993050, 2665984, 3900982, 5902844, 8897462,
 };
 
-/* Quantisation threshold, logDelta increment and dither tables for 6-bit codes */
-static const int32_t dq6bit24_sl1[33] =
-{
-   -21236,
-   21236,
-   63830,
-   106798,
-   150386,
-   194832,
-   240376,
-   287258,
-   335726,
-   386034,
-   438460,
-   493308,
-   550924,
-   611696,
-   676082,
-   744626,
-   817986,
-   896968,
-   982580,
-   1076118,
-   1179278,
-   1294344,
-   1424504,
-   1574386,
-   1751090,
-   1966260,
-   2240868,
-   2617662,
-   3196432,
-   4176450,
-   5658260,
-   7671068,
-   10380372,
+static const int32_t q5incr24[17] = {
+    0, -18, -8, 2, 13, 25, 38, 53, 70, 90, 115, 147, 192, 264, 398, 521, 521,
 };
 
-static const int32_t q6incr24[33] =
-{
-   0,
-   -21,
-   -16,
-   -12,
-   -7,
-   -2,
-   3,
-   8,
-   13,
-   19,
-   24,
-   30,
-   36,
-   43,
-   50,
-   57,
-   65,
-   74,
-   83,
-   93,
-   104,
-   117,
-   131,
-   147,
-   166,
-   189,
-   219,
-   259,
-   322,
-   427,
-   521,
-   521,
-   521,
+static const int32_t dq5dith24_sf1[17] = {
+    45754,  45754,  46988,  49412,  53026,  57950,  64478,   73164,   84988,
+    101740, 126958, 168522, 247092, 425842, 809154, 1192708, 1801910,
 };
 
-static const int32_t dq6dith24_sf1[33] =
-{
-   21236,
-   21236,
-   21360,
-   21608,
-   21978,
-   22468,
-   23076,
-   23806,
-   24660,
-   25648,
-   26778,
-   28070,
-   29544,
-   31228,
-   33158,
-   35386,
-   37974,
-   41008,
-   44606,
-   48934,
-   54226,
-   60840,
-   69320,
-   80564,
-   96140,
-   119032,
-   155576,
-   221218,
-   357552,
-   622468,
-   859344,
-   1153464,
-   1555840,
+static const int32_t dq5mLamb24[16] = {
+    0,     -309,  -606,   -904,   -1231,  -1632,  -2172,  -2956,
+    -4188, -6305, -10391, -19643, -44688, -95828, -95889, -152301,
 };
 
-static const int32_t dq6mLamb24[32] =
-{
-   0,
-   -31,
-   -62,
-   -93,
-   -123,
-   -152,
-   -183,
-   -214,
-   -247,
-   -283,
-   -323,
-   -369,
-   -421,
-   -483,
-   -557,
-   -647,
-   -759,
-   -900,
-   -1082,
-   -1323,
-   -1654,
-   -2120,
-   -2811,
-   -3894,
-   -5723,
-   -9136,
-   -16411,
-   -34084,
-   -66229,
-   -59219,
-   -73530,
-   -100594,
+/* Quantisation threshold, logDelta increment and dither tables for 6-bit codes
+ */
+static const int32_t dq6bit24_sl1[33] = {
+    -21236,  21236,   63830,   106798,  150386,   194832,  240376,
+    287258,  335726,  386034,  438460,  493308,   550924,  611696,
+    676082,  744626,  817986,  896968,  982580,   1076118, 1179278,
+    1294344, 1424504, 1574386, 1751090, 1966260,  2240868, 2617662,
+    3196432, 4176450, 5658260, 7671068, 10380372,
 };
 
-/* Quantisation threshold, logDelta increment and dither tables for 9-bit codes */
-static const int32_t dq9bit24_sl1[257] =
-{
-   -2436,
-   2436,
-   7308,
-   12180,
-   17054,
-   21930,
-   26806,
-   31686,
-   36566,
-   41450,
-   46338,
-   51230,
-   56124,
-   61024,
-   65928,
-   70836,
-   75750,
-   80670,
-   85598,
-   90530,
-   95470,
-   100418,
-   105372,
-   110336,
-   115308,
-   120288,
-   125278,
-   130276,
-   135286,
-   140304,
-   145334,
-   150374,
-   155426,
-   160490,
-   165566,
-   170654,
-   175756,
-   180870,
-   185998,
-   191138,
-   196294,
-   201466,
-   206650,
-   211850,
-   217068,
-   222300,
-   227548,
-   232814,
-   238096,
-   243396,
-   248714,
-   254050,
-   259406,
-   264778,
-   270172,
-   275584,
-   281018,
-   286470,
-   291944,
-   297440,
-   302956,
-   308496,
-   314056,
-   319640,
-   325248,
-   330878,
-   336532,
-   342212,
-   347916,
-   353644,
-   359398,
-   365178,
-   370986,
-   376820,
-   382680,
-   388568,
-   394486,
-   400430,
-   406404,
-   412408,
-   418442,
-   424506,
-   430600,
-   436726,
-   442884,
-   449074,
-   455298,
-   461554,
-   467844,
-   474168,
-   480528,
-   486922,
-   493354,
-   499820,
-   506324,
-   512866,
-   519446,
-   526064,
-   532722,
-   539420,
-   546160,
-   552940,
-   559760,
-   566624,
-   573532,
-   580482,
-   587478,
-   594520,
-   601606,
-   608740,
-   615920,
-   623148,
-   630426,
-   637754,
-   645132,
-   652560,
-   660042,
-   667576,
-   675164,
-   682808,
-   690506,
-   698262,
-   706074,
-   713946,
-   721876,
-   729868,
-   737920,
-   746036,
-   754216,
-   762460,
-   770770,
-   779148,
-   787594,
-   796108,
-   804694,
-   813354,
-   822086,
-   830892,
-   839774,
-   848736,
-   857776,
-   866896,
-   876100,
-   885386,
-   894758,
-   904218,
-   913766,
-   923406,
-   933138,
-   942964,
-   952886,
-   962908,
-   973030,
-   983254,
-   993582,
-   1004020,
-   1014566,
-   1025224,
-   1035996,
-   1046886,
-   1057894,
-   1069026,
-   1080284,
-   1091670,
-   1103186,
-   1114838,
-   1126628,
-   1138558,
-   1150634,
-   1162858,
-   1175236,
-   1187768,
-   1200462,
-   1213320,
-   1226346,
-   1239548,
-   1252928,
-   1266490,
-   1280242,
-   1294188,
-   1308334,
-   1322688,
-   1337252,
-   1352034,
-   1367044,
-   1382284,
-   1397766,
-   1413494,
-   1429478,
-   1445728,
-   1462252,
-   1479058,
-   1496158,
-   1513562,
-   1531280,
-   1549326,
-   1567710,
-   1586446,
-   1605550,
-   1625034,
-   1644914,
-   1665208,
-   1685932,
-   1707108,
-   1728754,
-   1750890,
-   1773542,
-   1796732,
-   1820488,
-   1844840,
-   1869816,
-   1895452,
-   1921780,
-   1948842,
-   1976680,
-   2005338,
-   2034868,
-   2065322,
-   2096766,
-   2129260,
-   2162880,
-   2197708,
-   2233832,
-   2271352,
-   2310384,
-   2351050,
-   2393498,
-   2437886,
-   2484404,
-   2533262,
-   2584710,
-   2639036,
-   2696578,
-   2757738,
-   2822998,
-   2892940,
-   2968278,
-   3049896,
-   3138912,
-   3236760,
-   3345312,
-   3467068,
-   3605434,
-   3765154,
-   3952904,
-   4177962,
-   4452178,
-   4787134,
-   5187290,
-   5647128,
-   6159120,
-   6720518,
-   7332904,
-   8000032,
-   8726664,
-   9518152,
-   10380372,
+static const int32_t q6incr24[33] = {
+    0,   -21, -16, -12, -7,  -2,  3,   8,   13,  19,  24,
+    30,  36,  43,  50,  57,  65,  74,  83,  93,  104, 117,
+    131, 147, 166, 189, 219, 259, 322, 427, 521, 521, 521,
 };
 
-static const int32_t q9incr24[257] =
-{
-   0,
-   -22,
-   -21,
-   -21,
-   -20,
-   -20,
-   -19,
-   -19,
-   -18,
-   -18,
-   -17,
-   -17,
-   -16,
-   -16,
-   -15,
-   -14,
-   -14,
-   -13,
-   -13,
-   -12,
-   -12,
-   -11,
-   -11,
-   -10,
-   -10,
-   -9,
-   -9,
-   -8,
-   -7,
-   -7,
-   -6,
-   -6,
-   -5,
-   -5,
-   -4,
-   -4,
-   -3,
-   -3,
-   -2,
-   -1,
-   -1,
-   0,
-   0,
-   1,
-   1,
-   2,
-   2,
-   3,
-   4,
-   4,
-   5,
-   5,
-   6,
-   6,
-   7,
-   8,
-   8,
-   9,
-   9,
-   10,
-   11,
-   11,
-   12,
-   12,
-   13,
-   14,
-   14,
-   15,
-   15,
-   16,
-   17,
-   17,
-   18,
-   19,
-   19,
-   20,
-   20,
-   21,
-   22,
-   22,
-   23,
-   24,
-   24,
-   25,
-   26,
-   26,
-   27,
-   28,
-   28,
-   29,
-   30,
-   30,
-   31,
-   32,
-   33,
-   33,
-   34,
-   35,
-   35,
-   36,
-   37,
-   38,
-   38,
-   39,
-   40,
-   41,
-   41,
-   42,
-   43,
-   44,
-   44,
-   45,
-   46,
-   47,
-   48,
-   48,
-   49,
-   50,
-   51,
-   52,
-   52,
-   53,
-   54,
-   55,
-   56,
-   57,
-   58,
-   58,
-   59,
-   60,
-   61,
-   62,
-   63,
-   64,
-   65,
-   66,
-   67,
-   68,
-   69,
-   69,
-   70,
-   71,
-   72,
-   73,
-   74,
-   75,
-   77,
-   78,
-   79,
-   80,
-   81,
-   82,
-   83,
-   84,
-   85,
-   86,
-   87,
-   89,
-   90,
-   91,
-   92,
-   93,
-   94,
-   96,
-   97,
-   98,
-   99,
-   101,
-   102,
-   103,
-   105,
-   106,
-   107,
-   109,
-   110,
-   112,
-   113,
-   115,
-   116,
-   118,
-   119,
-   121,
-   122,
-   124,
-   125,
-   127,
-   129,
-   130,
-   132,
-   134,
-   136,
-   137,
-   139,
-   141,
-   143,
-   145,
-   147,
-   149,
-   151,
-   153,
-   155,
-   158,
-   160,
-   162,
-   164,
-   167,
-   169,
-   172,
-   174,
-   177,
-   180,
-   182,
-   185,
-   188,
-   191,
-   194,
-   197,
-   201,
-   204,
-   208,
-   211,
-   215,
-   219,
-   223,
-   227,
-   232,
-   236,
-   241,
-   246,
-   251,
-   257,
-   263,
-   269,
-   275,
-   283,
-   290,
-   298,
-   307,
-   317,
-   327,
-   339,
-   352,
-   367,
-   384,
-   404,
-   429,
-   458,
-   494,
-   522,
-   522,
-   522,
-   522,
-   522,
-   522,
-   522,
-   522,
-   522,
+static const int32_t dq6dith24_sf1[33] = {
+    21236,  21236,  21360,  21608,  21978,   22468,   23076, 23806,  24660,
+    25648,  26778,  28070,  29544,  31228,   33158,   35386, 37974,  41008,
+    44606,  48934,  54226,  60840,  69320,   80564,   96140, 119032, 155576,
+    221218, 357552, 622468, 859344, 1153464, 1555840,
 };
 
-static const int32_t dq9dith24_sf1[257] =
-{
-   2436,
-   2436,
-   2436,
-   2436,
-   2438,
-   2438,
-   2438,
-   2440,
-   2442,
-   2442,
-   2444,
-   2446,
-   2448,
-   2450,
-   2454,
-   2456,
-   2458,
-   2462,
-   2464,
-   2468,
-   2472,
-   2476,
-   2480,
-   2484,
-   2488,
-   2492,
-   2498,
-   2502,
-   2506,
-   2512,
-   2518,
-   2524,
-   2528,
-   2534,
-   2540,
-   2548,
-   2554,
-   2560,
-   2568,
-   2574,
-   2582,
-   2588,
-   2596,
-   2604,
-   2612,
-   2620,
-   2628,
-   2636,
-   2646,
-   2654,
-   2664,
-   2672,
-   2682,
-   2692,
-   2702,
-   2712,
-   2722,
-   2732,
-   2742,
-   2752,
-   2764,
-   2774,
-   2786,
-   2798,
-   2810,
-   2822,
-   2834,
-   2846,
-   2858,
-   2870,
-   2884,
-   2896,
-   2910,
-   2924,
-   2938,
-   2952,
-   2966,
-   2980,
-   2994,
-   3010,
-   3024,
-   3040,
-   3056,
-   3070,
-   3086,
-   3104,
-   3120,
-   3136,
-   3154,
-   3170,
-   3188,
-   3206,
-   3224,
-   3242,
-   3262,
-   3280,
-   3300,
-   3320,
-   3338,
-   3360,
-   3380,
-   3400,
-   3422,
-   3442,
-   3464,
-   3486,
-   3508,
-   3532,
-   3554,
-   3578,
-   3602,
-   3626,
-   3652,
-   3676,
-   3702,
-   3728,
-   3754,
-   3780,
-   3808,
-   3836,
-   3864,
-   3892,
-   3920,
-   3950,
-   3980,
-   4010,
-   4042,
-   4074,
-   4106,
-   4138,
-   4172,
-   4206,
-   4240,
-   4276,
-   4312,
-   4348,
-   4384,
-   4422,
-   4460,
-   4500,
-   4540,
-   4580,
-   4622,
-   4664,
-   4708,
-   4752,
-   4796,
-   4842,
-   4890,
-   4938,
-   4986,
-   5036,
-   5086,
-   5138,
-   5192,
-   5246,
-   5300,
-   5358,
-   5416,
-   5474,
-   5534,
-   5596,
-   5660,
-   5726,
-   5792,
-   5860,
-   5930,
-   6002,
-   6074,
-   6150,
-   6226,
-   6306,
-   6388,
-   6470,
-   6556,
-   6644,
-   6736,
-   6828,
-   6924,
-   7022,
-   7124,
-   7228,
-   7336,
-   7448,
-   7562,
-   7680,
-   7802,
-   7928,
-   8058,
-   8192,
-   8332,
-   8476,
-   8624,
-   8780,
-   8940,
-   9106,
-   9278,
-   9458,
-   9644,
-   9840,
-   10042,
-   10252,
-   10472,
-   10702,
-   10942,
-   11194,
-   11458,
-   11734,
-   12024,
-   12328,
-   12648,
-   12986,
-   13342,
-   13720,
-   14118,
-   14540,
-   14990,
-   15466,
-   15976,
-   16520,
-   17102,
-   17726,
-   18398,
-   19124,
-   19908,
-   20760,
-   21688,
-   22702,
-   23816,
-   25044,
-   26404,
-   27922,
-   29622,
-   31540,
-   33720,
-   36222,
-   39116,
-   42502,
-   46514,
-   51334,
-   57218,
-   64536,
-   73830,
-   85890,
-   101860,
-   123198,
-   151020,
-   183936,
-   216220,
-   243618,
-   268374,
-   293022,
-   319362,
-   347768,
-   378864,
-   412626,
-   449596,
+static const int32_t dq6mLamb24[32] = {
+    0,     -31,   -62,    -93,    -123,   -152,   -183,   -214,
+    -247,  -283,  -323,   -369,   -421,   -483,   -557,   -647,
+    -759,  -900,  -1082,  -1323,  -1654,  -2120,  -2811,  -3894,
+    -5723, -9136, -16411, -34084, -66229, -59219, -73530, -100594,
 };
 
-static const int32_t dq9mLamb24[256] =
-{
-   0,
-   0,
-   0,
-   -1,
-   0,
-   0,
-   -1,
-   -1,
-   0,
-   -1,
-   -1,
-   -1,
-   -1,
-   -1,
-   -1,
-   -1,
-   -1,
-   -1,
-   -1,
-   -1,
-   -1,
-   -1,
-   -1,
-   -1,
-   -1,
-   -2,
-   -1,
-   -1,
-   -2,
-   -2,
-   -2,
-   -1,
-   -2,
-   -2,
-   -2,
-   -2,
-   -2,
-   -2,
-   -2,
-   -2,
-   -2,
-   -2,
-   -2,
-   -2,
-   -2,
-   -2,
-   -2,
-   -3,
-   -2,
-   -3,
-   -2,
-   -3,
-   -3,
-   -3,
-   -3,
-   -3,
-   -3,
-   -3,
-   -3,
-   -3,
-   -3,
-   -3,
-   -3,
-   -3,
-   -3,
-   -3,
-   -3,
-   -3,
-   -3,
-   -4,
-   -3,
-   -4,
-   -4,
-   -4,
-   -4,
-   -4,
-   -4,
-   -4,
-   -4,
-   -4,
-   -4,
-   -4,
-   -4,
-   -4,
-   -5,
-   -4,
-   -4,
-   -5,
-   -4,
-   -5,
-   -5,
-   -5,
-   -5,
-   -5,
-   -5,
-   -5,
-   -5,
-   -5,
-   -6,
-   -5,
-   -5,
-   -6,
-   -5,
-   -6,
-   -6,
-   -6,
-   -6,
-   -6,
-   -6,
-   -6,
-   -6,
-   -7,
-   -6,
-   -7,
-   -7,
-   -7,
-   -7,
-   -7,
-   -7,
-   -7,
-   -7,
-   -7,
-   -8,
-   -8,
-   -8,
-   -8,
-   -8,
-   -8,
-   -8,
-   -9,
-   -9,
-   -9,
-   -9,
-   -9,
-   -9,
-   -9,
-   -10,
-   -10,
-   -10,
-   -10,
-   -10,
-   -11,
-   -11,
-   -11,
-   -11,
-   -11,
-   -12,
-   -12,
-   -12,
-   -12,
-   -13,
-   -13,
-   -13,
-   -14,
-   -14,
-   -14,
-   -15,
-   -15,
-   -15,
-   -15,
-   -16,
-   -16,
-   -17,
-   -17,
-   -17,
-   -18,
-   -18,
-   -18,
-   -19,
-   -19,
-   -20,
-   -21,
-   -21,
-   -22,
-   -22,
-   -23,
-   -23,
-   -24,
-   -25,
-   -26,
-   -26,
-   -27,
-   -28,
-   -29,
-   -30,
-   -31,
-   -32,
-   -33,
-   -34,
-   -35,
-   -36,
-   -37,
-   -39,
-   -40,
-   -42,
-   -43,
-   -45,
-   -47,
-   -49,
-   -51,
-   -53,
-   -55,
-   -58,
-   -60,
-   -63,
-   -66,
-   -69,
-   -73,
-   -76,
-   -80,
-   -85,
-   -89,
-   -95,
-   -100,
-   -106,
-   -113,
-   -119,
-   -128,
-   -136,
-   -146,
-   -156,
-   -168,
-   -182,
-   -196,
-   -213,
-   -232,
-   -254,
-   -279,
-   -307,
-   -340,
-   -380,
-   -425,
-   -480,
-   -545,
-   -626,
-   -724,
-   -847,
-   -1003,
-   -1205,
-   -1471,
-   -1830,
-   -2324,
-   -3015,
-   -3993,
-   -5335,
-   -6956,
-   -8229,
-   -8071,
-   -6850,
-   -6189,
-   -6162,
-   -6585,
-   -7102,
-   -7774,
-   -8441,
-   -9243,
+/* Quantisation threshold, logDelta increment and dither tables for 9-bit codes
+ */
+static const int32_t dq9bit24_sl1[257] = {
+    -2436,    2436,    7308,    12180,   17054,   21930,   26806,   31686,
+    36566,    41450,   46338,   51230,   56124,   61024,   65928,   70836,
+    75750,    80670,   85598,   90530,   95470,   100418,  105372,  110336,
+    115308,   120288,  125278,  130276,  135286,  140304,  145334,  150374,
+    155426,   160490,  165566,  170654,  175756,  180870,  185998,  191138,
+    196294,   201466,  206650,  211850,  217068,  222300,  227548,  232814,
+    238096,   243396,  248714,  254050,  259406,  264778,  270172,  275584,
+    281018,   286470,  291944,  297440,  302956,  308496,  314056,  319640,
+    325248,   330878,  336532,  342212,  347916,  353644,  359398,  365178,
+    370986,   376820,  382680,  388568,  394486,  400430,  406404,  412408,
+    418442,   424506,  430600,  436726,  442884,  449074,  455298,  461554,
+    467844,   474168,  480528,  486922,  493354,  499820,  506324,  512866,
+    519446,   526064,  532722,  539420,  546160,  552940,  559760,  566624,
+    573532,   580482,  587478,  594520,  601606,  608740,  615920,  623148,
+    630426,   637754,  645132,  652560,  660042,  667576,  675164,  682808,
+    690506,   698262,  706074,  713946,  721876,  729868,  737920,  746036,
+    754216,   762460,  770770,  779148,  787594,  796108,  804694,  813354,
+    822086,   830892,  839774,  848736,  857776,  866896,  876100,  885386,
+    894758,   904218,  913766,  923406,  933138,  942964,  952886,  962908,
+    973030,   983254,  993582,  1004020, 1014566, 1025224, 1035996, 1046886,
+    1057894,  1069026, 1080284, 1091670, 1103186, 1114838, 1126628, 1138558,
+    1150634,  1162858, 1175236, 1187768, 1200462, 1213320, 1226346, 1239548,
+    1252928,  1266490, 1280242, 1294188, 1308334, 1322688, 1337252, 1352034,
+    1367044,  1382284, 1397766, 1413494, 1429478, 1445728, 1462252, 1479058,
+    1496158,  1513562, 1531280, 1549326, 1567710, 1586446, 1605550, 1625034,
+    1644914,  1665208, 1685932, 1707108, 1728754, 1750890, 1773542, 1796732,
+    1820488,  1844840, 1869816, 1895452, 1921780, 1948842, 1976680, 2005338,
+    2034868,  2065322, 2096766, 2129260, 2162880, 2197708, 2233832, 2271352,
+    2310384,  2351050, 2393498, 2437886, 2484404, 2533262, 2584710, 2639036,
+    2696578,  2757738, 2822998, 2892940, 2968278, 3049896, 3138912, 3236760,
+    3345312,  3467068, 3605434, 3765154, 3952904, 4177962, 4452178, 4787134,
+    5187290,  5647128, 6159120, 6720518, 7332904, 8000032, 8726664, 9518152,
+    10380372,
+};
+
+static const int32_t q9incr24[257] = {
+    0,   -22, -21, -21, -20, -20, -19, -19, -18, -18, -17, -17, -16, -16, -15,
+    -14, -14, -13, -13, -12, -12, -11, -11, -10, -10, -9,  -9,  -8,  -7,  -7,
+    -6,  -6,  -5,  -5,  -4,  -4,  -3,  -3,  -2,  -1,  -1,  0,   0,   1,   1,
+    2,   2,   3,   4,   4,   5,   5,   6,   6,   7,   8,   8,   9,   9,   10,
+    11,  11,  12,  12,  13,  14,  14,  15,  15,  16,  17,  17,  18,  19,  19,
+    20,  20,  21,  22,  22,  23,  24,  24,  25,  26,  26,  27,  28,  28,  29,
+    30,  30,  31,  32,  33,  33,  34,  35,  35,  36,  37,  38,  38,  39,  40,
+    41,  41,  42,  43,  44,  44,  45,  46,  47,  48,  48,  49,  50,  51,  52,
+    52,  53,  54,  55,  56,  57,  58,  58,  59,  60,  61,  62,  63,  64,  65,
+    66,  67,  68,  69,  69,  70,  71,  72,  73,  74,  75,  77,  78,  79,  80,
+    81,  82,  83,  84,  85,  86,  87,  89,  90,  91,  92,  93,  94,  96,  97,
+    98,  99,  101, 102, 103, 105, 106, 107, 109, 110, 112, 113, 115, 116, 118,
+    119, 121, 122, 124, 125, 127, 129, 130, 132, 134, 136, 137, 139, 141, 143,
+    145, 147, 149, 151, 153, 155, 158, 160, 162, 164, 167, 169, 172, 174, 177,
+    180, 182, 185, 188, 191, 194, 197, 201, 204, 208, 211, 215, 219, 223, 227,
+    232, 236, 241, 246, 251, 257, 263, 269, 275, 283, 290, 298, 307, 317, 327,
+    339, 352, 367, 384, 404, 429, 458, 494, 522, 522, 522, 522, 522, 522, 522,
+    522, 522,
+};
+
+static const int32_t dq9dith24_sf1[257] = {
+    2436,   2436,   2436,   2436,   2438,   2438,   2438,   2440,   2442,
+    2442,   2444,   2446,   2448,   2450,   2454,   2456,   2458,   2462,
+    2464,   2468,   2472,   2476,   2480,   2484,   2488,   2492,   2498,
+    2502,   2506,   2512,   2518,   2524,   2528,   2534,   2540,   2548,
+    2554,   2560,   2568,   2574,   2582,   2588,   2596,   2604,   2612,
+    2620,   2628,   2636,   2646,   2654,   2664,   2672,   2682,   2692,
+    2702,   2712,   2722,   2732,   2742,   2752,   2764,   2774,   2786,
+    2798,   2810,   2822,   2834,   2846,   2858,   2870,   2884,   2896,
+    2910,   2924,   2938,   2952,   2966,   2980,   2994,   3010,   3024,
+    3040,   3056,   3070,   3086,   3104,   3120,   3136,   3154,   3170,
+    3188,   3206,   3224,   3242,   3262,   3280,   3300,   3320,   3338,
+    3360,   3380,   3400,   3422,   3442,   3464,   3486,   3508,   3532,
+    3554,   3578,   3602,   3626,   3652,   3676,   3702,   3728,   3754,
+    3780,   3808,   3836,   3864,   3892,   3920,   3950,   3980,   4010,
+    4042,   4074,   4106,   4138,   4172,   4206,   4240,   4276,   4312,
+    4348,   4384,   4422,   4460,   4500,   4540,   4580,   4622,   4664,
+    4708,   4752,   4796,   4842,   4890,   4938,   4986,   5036,   5086,
+    5138,   5192,   5246,   5300,   5358,   5416,   5474,   5534,   5596,
+    5660,   5726,   5792,   5860,   5930,   6002,   6074,   6150,   6226,
+    6306,   6388,   6470,   6556,   6644,   6736,   6828,   6924,   7022,
+    7124,   7228,   7336,   7448,   7562,   7680,   7802,   7928,   8058,
+    8192,   8332,   8476,   8624,   8780,   8940,   9106,   9278,   9458,
+    9644,   9840,   10042,  10252,  10472,  10702,  10942,  11194,  11458,
+    11734,  12024,  12328,  12648,  12986,  13342,  13720,  14118,  14540,
+    14990,  15466,  15976,  16520,  17102,  17726,  18398,  19124,  19908,
+    20760,  21688,  22702,  23816,  25044,  26404,  27922,  29622,  31540,
+    33720,  36222,  39116,  42502,  46514,  51334,  57218,  64536,  73830,
+    85890,  101860, 123198, 151020, 183936, 216220, 243618, 268374, 293022,
+    319362, 347768, 378864, 412626, 449596,
+};
+
+static const int32_t dq9mLamb24[256] = {
+    0,     0,     0,     -1,    0,     0,     -1,    -1,    0,     -1,    -1,
+    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+    -1,    -1,    -1,    -2,    -1,    -1,    -2,    -2,    -2,    -1,    -2,
+    -2,    -2,    -2,    -2,    -2,    -2,    -2,    -2,    -2,    -2,    -2,
+    -2,    -2,    -2,    -3,    -2,    -3,    -2,    -3,    -3,    -3,    -3,
+    -3,    -3,    -3,    -3,    -3,    -3,    -3,    -3,    -3,    -3,    -3,
+    -3,    -3,    -3,    -4,    -3,    -4,    -4,    -4,    -4,    -4,    -4,
+    -4,    -4,    -4,    -4,    -4,    -4,    -4,    -5,    -4,    -4,    -5,
+    -4,    -5,    -5,    -5,    -5,    -5,    -5,    -5,    -5,    -5,    -6,
+    -5,    -5,    -6,    -5,    -6,    -6,    -6,    -6,    -6,    -6,    -6,
+    -6,    -7,    -6,    -7,    -7,    -7,    -7,    -7,    -7,    -7,    -7,
+    -7,    -8,    -8,    -8,    -8,    -8,    -8,    -8,    -9,    -9,    -9,
+    -9,    -9,    -9,    -9,    -10,   -10,   -10,   -10,   -10,   -11,   -11,
+    -11,   -11,   -11,   -12,   -12,   -12,   -12,   -13,   -13,   -13,   -14,
+    -14,   -14,   -15,   -15,   -15,   -15,   -16,   -16,   -17,   -17,   -17,
+    -18,   -18,   -18,   -19,   -19,   -20,   -21,   -21,   -22,   -22,   -23,
+    -23,   -24,   -25,   -26,   -26,   -27,   -28,   -29,   -30,   -31,   -32,
+    -33,   -34,   -35,   -36,   -37,   -39,   -40,   -42,   -43,   -45,   -47,
+    -49,   -51,   -53,   -55,   -58,   -60,   -63,   -66,   -69,   -73,   -76,
+    -80,   -85,   -89,   -95,   -100,  -106,  -113,  -119,  -128,  -136,  -146,
+    -156,  -168,  -182,  -196,  -213,  -232,  -254,  -279,  -307,  -340,  -380,
+    -425,  -480,  -545,  -626,  -724,  -847,  -1003, -1205, -1471, -1830, -2324,
+    -3015, -3993, -5335, -6956, -8229, -8071, -6850, -6189, -6162, -6585, -7102,
+    -7774, -8441, -9243,
 };
 
 /* Array of structures containing subband parameters. */
-static const SubbandParameters subbandParameters[NUMSUBBANDS] =
-{
-   /* LL band */
-   {
-     0, dq9bit24_sl1, 0, dq9dith24_sf1, dq9mLamb24, q9incr24, 9, (18 * 256) - 1, -20, 24
-   },
-
-   /* LH band */
-   {
-     0, dq6bit24_sl1, 0, dq6dith24_sf1, dq6mLamb24, q6incr24, 6, (21 * 256) - 1, -23, 12
-   },
+static const SubbandParameters subbandParameters[NUMSUBBANDS] = {
+    /* LL band */
+    {0, dq9bit24_sl1, 0, dq9dith24_sf1, dq9mLamb24, q9incr24, 9, (18 * 256) - 1,
+     -20, 24},
 
-   /* HL band */
-   {
-    0, dq4bit24_sl1, 0, dq4dith24_sf1, dq4mLamb24, q4incr24, 4, (23 * 256) - 1, -25, 6
-   },
+    /* LH band */
+    {0, dq6bit24_sl1, 0, dq6dith24_sf1, dq6mLamb24, q6incr24, 6, (21 * 256) - 1,
+     -23, 12},
 
-   /* HH band */
-   {
-    0, dq5bit24_sl1, 0, dq5dith24_sf1, dq5mLamb24, q5incr24, 5, (22 * 256) - 1, -24, 12
-   }
-};
+    /* HL band */
+    {0, dq4bit24_sl1, 0, dq4dith24_sf1, dq4mLamb24, q4incr24, 4, (23 * 256) - 1,
+     -25, 6},
 
+    /* HH band */
+    {0, dq5bit24_sl1, 0, dq5dith24_sf1, dq5mLamb24, q5incr24, 5, (22 * 256) - 1,
+     -24, 12}};
 
-#endif //APTXTABLES_H
+#endif  // APTXTABLES_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/CBStruct.h b/system/embdrv/encoder_for_aptxhd/src/CBStruct.h
index 4c6d0835557..97b25f96505 100644
--- a/system/embdrv/encoder_for_aptxhd/src/CBStruct.h
+++ b/system/embdrv/encoder_for_aptxhd/src/CBStruct.h
@@ -22,22 +22,19 @@
 #ifndef CBSTRUCT_H
 #define CBSTRUCT_H
 #ifdef _GCC
-  #pragma GCC visibility push(hidden)
+#pragma GCC visibility push(hidden)
 #endif
 
-
-typedef struct circularBuffer_t
-{
-   /* Buffer storage */
-   int32_t buffer[48];
-   /* Pointer to current buffer location */
-   uint32_t pointer;
-   /* Modulo length of circular buffer */
-   uint32_t modulo;
+typedef struct circularBuffer_t {
+  /* Buffer storage */
+  int32_t buffer[48];
+  /* Pointer to current buffer location */
+  uint32_t pointer;
+  /* Modulo length of circular buffer */
+  uint32_t modulo;
 } circularBuffer;
 
-
 #ifdef _GCC
-  #pragma GCC visibility pop
+#pragma GCC visibility pop
 #endif
-#endif //CBSTRUCT_H
+#endif  // CBSTRUCT_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/CodewordPacker.h b/system/embdrv/encoder_for_aptxhd/src/CodewordPacker.h
index c72bb3a23e6..90f8c4c358a 100644
--- a/system/embdrv/encoder_for_aptxhd/src/CodewordPacker.h
+++ b/system/embdrv/encoder_for_aptxhd/src/CodewordPacker.h
@@ -25,41 +25,34 @@
 #ifndef CODEWORDPACKER_H
 #define CODEWORDPACKER_H
 
-
 #include "AptxParameters.h"
 
-
 /* This functions allows a client to supply an array of 4 quantised codes
  * (1 per subband) and obtain a packed version as a 24-bit aptX HD codeword. */
-XBT_INLINE_ int32_t packCodeword(Encoder_data* EncoderDataPt)
-{
-   int32_t syncContribution;
-   int32_t hhCode;
-   int32_t codeword;
-
-   /* The per-channel contribution to derive the current sync bit is the XOR of
-    * the 4 code lsbs and the random dither bit. The SyncInserter engineers it
-    * such that the XOR of the sync contributions from the left and right
-    * channel give the actual sync bit value. The per-channel sync bit
-    * contribution overwrites the HH code lsb in the packed codeword. */
-   syncContribution =
-      (EncoderDataPt->m_qdata[0].qCode ^
-         EncoderDataPt->m_qdata[1].qCode ^
-         EncoderDataPt->m_qdata[2].qCode ^
-         EncoderDataPt->m_qdata[3].qCode ^
-         EncoderDataPt->m_dithSyncRandBit) & 0x1;
-   hhCode = (EncoderDataPt->m_qdata[HH].qCode & 0x1eL) | syncContribution;
-
-   /* Pack the 24-bit codeword with the appropriate number of lsbs from each
-    * quantised code (LL=9, LH=6, HL=4, HH=5). */
-   codeword =
-      (EncoderDataPt->m_qdata[LL].qCode & 0x1ff) |
-      ((EncoderDataPt->m_qdata[LH].qCode & 0x3f) << 9) |
-      ((EncoderDataPt->m_qdata[HL].qCode & 0xf) << 15) |
-      (hhCode << 19);
-
-   return codeword;
+XBT_INLINE_ int32_t packCodeword(Encoder_data* EncoderDataPt) {
+  int32_t syncContribution;
+  int32_t hhCode;
+  int32_t codeword;
+
+  /* The per-channel contribution to derive the current sync bit is the XOR of
+   * the 4 code lsbs and the random dither bit. The SyncInserter engineers it
+   * such that the XOR of the sync contributions from the left and right
+   * channel give the actual sync bit value. The per-channel sync bit
+   * contribution overwrites the HH code lsb in the packed codeword. */
+  syncContribution =
+      (EncoderDataPt->m_qdata[0].qCode ^ EncoderDataPt->m_qdata[1].qCode ^
+       EncoderDataPt->m_qdata[2].qCode ^ EncoderDataPt->m_qdata[3].qCode ^
+       EncoderDataPt->m_dithSyncRandBit) &
+      0x1;
+  hhCode = (EncoderDataPt->m_qdata[HH].qCode & 0x1eL) | syncContribution;
+
+  /* Pack the 24-bit codeword with the appropriate number of lsbs from each
+   * quantised code (LL=9, LH=6, HL=4, HH=5). */
+  codeword = (EncoderDataPt->m_qdata[LL].qCode & 0x1ff) |
+             ((EncoderDataPt->m_qdata[LH].qCode & 0x3f) << 9) |
+             ((EncoderDataPt->m_qdata[HL].qCode & 0xf) << 15) | (hhCode << 19);
+
+  return codeword;
 }
 
-
-#endif //CODEWORDPACKER_H
+#endif  // CODEWORDPACKER_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h b/system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h
index 17fd3061b32..9202a3e222f 100644
--- a/system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h
+++ b/system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h
@@ -24,93 +24,91 @@
 #ifndef DITHERGENERATOR_H
 #define DITHERGENERATOR_H
 
-
 #include "AptxParameters.h"
 
-
-/* This function updates an internal bit-pool (private variable in DitherGenerator)
- * based on bits obtained from previously-encoded or received aptX HD codewords. */
-XBT_INLINE_ int32_t xbtEncupdateCodewordHistory(const int32_t quantisedCodes[4], int32_t m_codewordHistory)
-{
-   int32_t newBits;
-   int32_t updatedCodewordHistory;
-
-   const int32_t llMask = 0x3L;
-   const int32_t lhMask = 0x2L;
-   const int32_t hlMask = 0x1L;
-   const uint32_t lhShift = 1;
-   const uint32_t hlShift = 3;
-   /* Shift value to left-justify a 24-bit value in a 32-bit signed variable*/
-   const uint32_t leftJustifyShift = 8;
-   const uint32_t numNewBits = 4;
-
-   /* Make a 4-bit vector from particular bits from 3 quantised codes */
-   newBits = (quantisedCodes[LL] & llMask) +
-      ((quantisedCodes[LH] & lhMask) << lhShift) +
-      ((quantisedCodes[HL] & hlMask) << hlShift);
-
-   /* Add the 4 new bits to the codeword history. Note that this is a 24-bit
-    * value LEFT-JUSTIFIED in a 32-bit signed variable. Maintaining the history
-    * as signed is useful in the dither generation process below. */
-   updatedCodewordHistory =
+/* This function updates an internal bit-pool (private variable in
+ * DitherGenerator) based on bits obtained from previously-encoded or received
+ * aptX HD codewords. */
+XBT_INLINE_ int32_t xbtEncupdateCodewordHistory(const int32_t quantisedCodes[4],
+                                                int32_t m_codewordHistory) {
+  int32_t newBits;
+  int32_t updatedCodewordHistory;
+
+  const int32_t llMask = 0x3L;
+  const int32_t lhMask = 0x2L;
+  const int32_t hlMask = 0x1L;
+  const uint32_t lhShift = 1;
+  const uint32_t hlShift = 3;
+  /* Shift value to left-justify a 24-bit value in a 32-bit signed variable*/
+  const uint32_t leftJustifyShift = 8;
+  const uint32_t numNewBits = 4;
+
+  /* Make a 4-bit vector from particular bits from 3 quantised codes */
+  newBits = (quantisedCodes[LL] & llMask) +
+            ((quantisedCodes[LH] & lhMask) << lhShift) +
+            ((quantisedCodes[HL] & hlMask) << hlShift);
+
+  /* Add the 4 new bits to the codeword history. Note that this is a 24-bit
+   * value LEFT-JUSTIFIED in a 32-bit signed variable. Maintaining the history
+   * as signed is useful in the dither generation process below. */
+  updatedCodewordHistory =
       (m_codewordHistory << numNewBits) + (newBits << leftJustifyShift);
 
-   return updatedCodewordHistory;
+  return updatedCodewordHistory;
 }
 
 /* Function to generate a dither value for each subband based
  * on the current contents of the codewordHistory bit-pool. */
-XBT_INLINE_ int32_t xbtEncgenerateDither(int32_t m_codewordHistory, int32_t* m_ditherOutputs)
-{
-   int32_t history24b;
-   int32_t upperAcc, lowerAcc;
-   int32_t accSum;
-   int64_t tmp_acc;
-   int32_t ditherSample;
-   int32_t m_dithSyncRandBit;
-
-   /* Fixed value to multiply codeword history variable by */
-   const uint32_t dithConstMultiplier = 0x4f1bbbL;
-   /* Shift value to left-justify a 24-bit value in a 32-bit signed variable*/
-   const uint32_t leftJustifyShift = 8;
-
-   /* AND mask to retain only the lower 24 bits of a variable */
-   const int32_t keepLower24bitsMask = 0xffffffL;
-
-   /* Convert the codeword history to a 24-bit signed value. This can be done
-    * cheaply with a 8-position right-shift since it is maintained as 24-bits
-    * value left-justified in a signed 32-bit variable. */
-   history24b = m_codewordHistory >> (leftJustifyShift - 1);
-
-   /* Multiply the history by a fixed constant. The constant has already been
-    * shifted right by 1 position to compensate for the left-shift introduced
-    * on the product by the fractional multiplier. */
-   tmp_acc = ((int64_t)history24b * (int64_t)dithConstMultiplier);
-
-   /* Get the upper and lower 24-bit values from the accumulator, and form
-    * their sum. */
-   upperAcc = ((int32_t)(tmp_acc >> 24)) & 0x00FFFFFFL;
-   lowerAcc = ((int32_t)tmp_acc) & 0x00FFFFFFL;
-   accSum = upperAcc + lowerAcc;
-
-   /* The dither sample is the 2 msbs of lowerAcc and the 22 lsbs of accSum */
-   ditherSample = ((lowerAcc >> 22) + (accSum << 2)) & keepLower24bitsMask;
-
-   /* The sign bit of 24-bit accSum is saved as a random bit to
-    * assist in the apt-X sync insertion process. */
-   m_dithSyncRandBit = (accSum >> 23) & 0x1;
-
-   /* Successive dither outputs for the 4 subbands are versions of ditherSample
-    * offset by a further 5-position left shift for each subband. Also apply a
-    * constant left-shift of 8 to turn the values into signed 24-bit values
-    * left-justified in the 32-bit ditherOutput variable. */
-   m_ditherOutputs[HH] = ditherSample << leftJustifyShift;
-   m_ditherOutputs[HL] = ditherSample << (5 + leftJustifyShift);
-   m_ditherOutputs[LH] = ditherSample << (10 + leftJustifyShift);
-   m_ditherOutputs[LL] = ditherSample << (15 + leftJustifyShift);
-
-   return m_dithSyncRandBit;
+XBT_INLINE_ int32_t xbtEncgenerateDither(int32_t m_codewordHistory,
+                                         int32_t* m_ditherOutputs) {
+  int32_t history24b;
+  int32_t upperAcc, lowerAcc;
+  int32_t accSum;
+  int64_t tmp_acc;
+  int32_t ditherSample;
+  int32_t m_dithSyncRandBit;
+
+  /* Fixed value to multiply codeword history variable by */
+  const uint32_t dithConstMultiplier = 0x4f1bbbL;
+  /* Shift value to left-justify a 24-bit value in a 32-bit signed variable*/
+  const uint32_t leftJustifyShift = 8;
+
+  /* AND mask to retain only the lower 24 bits of a variable */
+  const int32_t keepLower24bitsMask = 0xffffffL;
+
+  /* Convert the codeword history to a 24-bit signed value. This can be done
+   * cheaply with a 8-position right-shift since it is maintained as 24-bits
+   * value left-justified in a signed 32-bit variable. */
+  history24b = m_codewordHistory >> (leftJustifyShift - 1);
+
+  /* Multiply the history by a fixed constant. The constant has already been
+   * shifted right by 1 position to compensate for the left-shift introduced
+   * on the product by the fractional multiplier. */
+  tmp_acc = ((int64_t)history24b * (int64_t)dithConstMultiplier);
+
+  /* Get the upper and lower 24-bit values from the accumulator, and form
+   * their sum. */
+  upperAcc = ((int32_t)(tmp_acc >> 24)) & 0x00FFFFFFL;
+  lowerAcc = ((int32_t)tmp_acc) & 0x00FFFFFFL;
+  accSum = upperAcc + lowerAcc;
+
+  /* The dither sample is the 2 msbs of lowerAcc and the 22 lsbs of accSum */
+  ditherSample = ((lowerAcc >> 22) + (accSum << 2)) & keepLower24bitsMask;
+
+  /* The sign bit of 24-bit accSum is saved as a random bit to
+   * assist in the apt-X sync insertion process. */
+  m_dithSyncRandBit = (accSum >> 23) & 0x1;
+
+  /* Successive dither outputs for the 4 subbands are versions of ditherSample
+   * offset by a further 5-position left shift for each subband. Also apply a
+   * constant left-shift of 8 to turn the values into signed 24-bit values
+   * left-justified in the 32-bit ditherOutput variable. */
+  m_ditherOutputs[HH] = ditherSample << leftJustifyShift;
+  m_ditherOutputs[HL] = ditherSample << (5 + leftJustifyShift);
+  m_ditherOutputs[LH] = ditherSample << (10 + leftJustifyShift);
+  m_ditherOutputs[LL] = ditherSample << (15 + leftJustifyShift);
+
+  return m_dithSyncRandBit;
 }
 
-
-#endif //DITHERGENERATOR_H
+#endif  // DITHERGENERATOR_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/ProcessSubband.c b/system/embdrv/encoder_for_aptxhd/src/ProcessSubband.c
index 86c5bf44a92..12c45717d7a 100644
--- a/system/embdrv/encoder_for_aptxhd/src/ProcessSubband.c
+++ b/system/embdrv/encoder_for_aptxhd/src/ProcessSubband.c
@@ -14,45 +14,53 @@
  * limitations under the License.
  */
 #include "AptxParameters.h"
-#include "SubbandFunctionsCommon.h"
 #include "SubbandFunctions.h"
+#include "SubbandFunctionsCommon.h"
 
+/* This function carries out all subband processing (common to both encode and
+ * decode). */
+void processSubband_HD(const int32_t qCode, const int32_t ditherVal,
+                       Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt) {
+  /* Inverse quantisation */
+  invertQuantisation(qCode, ditherVal, iqDataPt);
 
-/* This function carries out all subband processing (common to both encode and decode). */
-void processSubband_HD(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt)
-{
-   /* Inverse quantisation */
-   invertQuantisation(qCode, ditherVal, iqDataPt);
-
-   /* Predictor pole coefficient update */
-   updatePredictorPoleCoefficients(iqDataPt->invQ, SubbandDataPt->m_predData.m_zeroVal, &SubbandDataPt->m_PoleCoeffData);
+  /* Predictor pole coefficient update */
+  updatePredictorPoleCoefficients(iqDataPt->invQ,
+                                  SubbandDataPt->m_predData.m_zeroVal,
+                                  &SubbandDataPt->m_PoleCoeffData);
 
-   /* Predictor filtering */
-   performPredictionFiltering(iqDataPt->invQ, SubbandDataPt);
+  /* Predictor filtering */
+  performPredictionFiltering(iqDataPt->invQ, SubbandDataPt);
 }
 
 /* processSubband_HDLL is used for the LL subband only. */
-void processSubband_HDLL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt)
-{
-   /* Inverse quantisation */
-   invertQuantisation(qCode, ditherVal, iqDataPt);
+void processSubband_HDLL(const int32_t qCode, const int32_t ditherVal,
+                         Subband_data* SubbandDataPt,
+                         IQuantiser_data* iqDataPt) {
+  /* Inverse quantisation */
+  invertQuantisation(qCode, ditherVal, iqDataPt);
 
-   /* Predictor pole coefficient update */
-   updatePredictorPoleCoefficients(iqDataPt->invQ, SubbandDataPt->m_predData.m_zeroVal, &SubbandDataPt->m_PoleCoeffData);
+  /* Predictor pole coefficient update */
+  updatePredictorPoleCoefficients(iqDataPt->invQ,
+                                  SubbandDataPt->m_predData.m_zeroVal,
+                                  &SubbandDataPt->m_PoleCoeffData);
 
-   /* Predictor filtering */
-   performPredictionFilteringLL(iqDataPt->invQ, SubbandDataPt);
+  /* Predictor filtering */
+  performPredictionFilteringLL(iqDataPt->invQ, SubbandDataPt);
 }
 
 /* processSubband_HDLL is used for the HL subband only. */
-void processSubband_HDHL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt)
-{
-   /* Inverse quantisation */
-   invertQuantisationHL(qCode, ditherVal, iqDataPt);
+void processSubband_HDHL(const int32_t qCode, const int32_t ditherVal,
+                         Subband_data* SubbandDataPt,
+                         IQuantiser_data* iqDataPt) {
+  /* Inverse quantisation */
+  invertQuantisationHL(qCode, ditherVal, iqDataPt);
 
-   /* Predictor pole coefficient update */
-   updatePredictorPoleCoefficients(iqDataPt->invQ, SubbandDataPt->m_predData.m_zeroVal, &SubbandDataPt->m_PoleCoeffData);
+  /* Predictor pole coefficient update */
+  updatePredictorPoleCoefficients(iqDataPt->invQ,
+                                  SubbandDataPt->m_predData.m_zeroVal,
+                                  &SubbandDataPt->m_PoleCoeffData);
 
-   /* Predictor filtering */
-   performPredictionFilteringHL(iqDataPt->invQ, SubbandDataPt);
+  /* Predictor filtering */
+  performPredictionFilteringHL(iqDataPt->invQ, SubbandDataPt);
 }
diff --git a/system/embdrv/encoder_for_aptxhd/src/Qmf.h b/system/embdrv/encoder_for_aptxhd/src/Qmf.h
index 009c771f31d..0cf97e43efc 100644
--- a/system/embdrv/encoder_for_aptxhd/src/Qmf.h
+++ b/system/embdrv/encoder_for_aptxhd/src/Qmf.h
@@ -24,142 +24,146 @@
 #ifndef QMF_H
 #define QMF_H
 
-
 #include "AptxParameters.h"
 
-
-typedef struct
-{
-   int32_t QmfL_buf[32];
-   int32_t QmfH_buf[32];
-   int32_t QmfLH_buf[32];
-   int32_t QmfHL_buf[32];
-   int32_t QmfLL_buf[32];
-   int32_t QmfHH_buf[32];
-   int32_t QmfI_pt;
-   int32_t QmfO_pt;
+typedef struct {
+  int32_t QmfL_buf[32];
+  int32_t QmfH_buf[32];
+  int32_t QmfLH_buf[32];
+  int32_t QmfHL_buf[32];
+  int32_t QmfLL_buf[32];
+  int32_t QmfHH_buf[32];
+  int32_t QmfI_pt;
+  int32_t QmfO_pt;
 } Qmf_storage;
 
 /* Outer QMF filter for aptX HD is a symmetrical 32-tap filter (16
- * different coefficients). The table  defined in QmfConv.c */
+ * different coefficients). The table defined in QmfConv.c */
 #ifndef _STDQMFOUTERCOEFF
-const int32_t Qmf_outerCoeffs[12] =
-{
-   /* (C(1/30)C(3/28)), C(5/26), C(7/24) */
-   0xFE6302DA, 0xFFFFDA75, 0x0000AA6A,
-   /*  C(9/22), C(11/20), C(13/18), C(15/16) */
-   0xFFFE273E, 0x00041E95, 0xFFF710B5, 0x002AC12E,
-   /*  C(17/14), C(19/12), (C(21/10)C(23/8)) */
-   0x000AA328, 0xFFFD8D1F, 0x211E6BDB,
-   /* (C(25/6)C(27/4)), (C(29/2)C(31/0)) */
-   0x0DB7D8C5,  0xFC7F02B0
+const int32_t Qmf_outerCoeffs[12] = {
+    /* (C(1/30)C(3/28)), C(5/26), C(7/24) */
+    0xFE6302DA,
+    0xFFFFDA75,
+    0x0000AA6A,
+    /*  C(9/22), C(11/20), C(13/18), C(15/16) */
+    0xFFFE273E,
+    0x00041E95,
+    0xFFF710B5,
+    0x002AC12E,
+    /*  C(17/14), C(19/12), (C(21/10)C(23/8)) */
+    0x000AA328,
+    0xFFFD8D1F,
+    0x211E6BDB,
+    /* (C(25/6)C(27/4)), (C(29/2)C(31/0)) */
+    0x0DB7D8C5,
+    0xFC7F02B0,
 };
 #else
-const int32_t Qmf_outerCoeffs[16] =
-{
-   730,        -413,       -9611,       43626,
-   -121026,    269973,     -585547,     2801966,
-   697128,     -160481,    27611,       8478,
-   -10043,     3511,       688,         -897
+const int32_t Qmf_outerCoeffs[16] = {
+    730,    -413,    -9611, 43626, -121026, 269973, -585547, 2801966,
+    697128, -160481, 27611, 8478,  -10043,  3511,   688,     -897,
 };
 #endif
 
 /* Each inner QMF filter for aptX HD is a symmetrical 32-tap filter (16
  * different coefficients) */
-const int32_t Qmf_innerCoeffs[16] =
-{
-    1033,      -584,      -13592,    61697,
-    -171156,   381799,    -828088,   3962579,
-    985888,    -226954,   39048,     11990,
-    -14203,    4966,      973,       -1268
+const int32_t Qmf_innerCoeffs[16] = {
+    1033,   -584,    -13592, 61697, -171156, 381799, -828088, 3962579,
+    985888, -226954, 39048,  11990, -14203,  4966,   973,     -1268,
 };
 
-void AsmQmfConvI_HD (const int32_t *p1dl_buffPtr, const int32_t *p2dl_buffPtr, const int32_t *coeffPtr, int32_t* filterOutputs);
-void AsmQmfConvO_HD(const int32_t *p1dl_buffPtr, const int32_t *p2dl_buffPtr, const int32_t *coeffPtr, int32_t* convSumDiff);
-
-XBT_INLINE_ void QmfAnalysisFilter(const int32_t pcm[4], Qmf_storage* Qmf_St, const int32_t* predVals, int32_t* aqmfOutputs)
-{
-   int32_t convSumDiff[4];
-   int32_t filterOutputs[4];
-
-   int32_t lc_QmfO_pt = (Qmf_St->QmfO_pt);
-   int32_t lc_QmfI_pt = (Qmf_St->QmfI_pt);
-
-   /* Run the analysis QMF */
-   /* Symbolic constants to represent the first and second set out outer filter
-    * outputs. */
-   enum { FirstOuterOutputs = 0, SecondOuterOutputs = 1 };
-
-   /* Load outer filter phase1 and phase2 delay lines with the first 2 PCM
-    * samples. Convolve the filter and get the 2 convolution results. */
-   Qmf_St->QmfL_buf[lc_QmfO_pt + 16] = pcm[FirstPcm];
-   Qmf_St->QmfL_buf[lc_QmfO_pt] = pcm[FirstPcm];
-   Qmf_St->QmfH_buf[lc_QmfO_pt + 16] = pcm[SecondPcm];
-   Qmf_St->QmfH_buf[lc_QmfO_pt++] = pcm[SecondPcm];
-   lc_QmfO_pt &= 0xF;
-
-   AsmQmfConvO_HD(&Qmf_St->QmfL_buf[lc_QmfO_pt + 15], &Qmf_St->QmfH_buf[lc_QmfO_pt],
-      Qmf_outerCoeffs, &convSumDiff[0]);
-
-   /* Load outer filter phase1 and phase2 delay lines with the second 2 PCM
-    * samples. Convolve the filter and get the 2 convolution results. */
-   Qmf_St->QmfL_buf[lc_QmfO_pt + 16] = pcm[ThirdPcm];
-   Qmf_St->QmfL_buf[lc_QmfO_pt] = pcm[ThirdPcm];
-   Qmf_St->QmfH_buf[lc_QmfO_pt + 16] = pcm[FourthPcm];
-   Qmf_St->QmfH_buf[lc_QmfO_pt++] = pcm[FourthPcm];
-   lc_QmfO_pt &= 0xF;
-
-   AsmQmfConvO_HD(&Qmf_St->QmfL_buf[lc_QmfO_pt + 15], &Qmf_St->QmfH_buf[lc_QmfO_pt],
-      Qmf_outerCoeffs, &convSumDiff[1]);
-
-   /* Load the first inner filter phase1 and phase2 delay lines with the 2
-    * convolution sum (low-pass) outer filter outputs. Convolve the filter and
-    * get the 2 convolution results. The first 2 analysis filter outputs are
-    * the sum and difference values for the first inner filter convolutions. */
-   Qmf_St->QmfLL_buf[lc_QmfI_pt + 16] = convSumDiff[0];
-   Qmf_St->QmfLL_buf[lc_QmfI_pt] = convSumDiff[0];
-   Qmf_St->QmfLH_buf[lc_QmfI_pt + 16] = convSumDiff[1];
-   Qmf_St->QmfLH_buf[lc_QmfI_pt] = convSumDiff[1];
-
-   AsmQmfConvI_HD(&Qmf_St->QmfLL_buf[lc_QmfI_pt + 16], &Qmf_St->QmfLH_buf[lc_QmfI_pt + 1],
-      &Qmf_innerCoeffs[0], &filterOutputs[LL]);
-
-   /* Load the second inner filter phase1 and phase2 delay lines with the 2
-    * convolution difference (high-pass) outer filter outputs. Convolve the
-    * filter and get the 2 convolution results. The second 2 analysis filter
-    * outputs are the sum and difference values for the second inner filter
-    * convolutions. */
-   Qmf_St->QmfHL_buf[lc_QmfI_pt + 16] = convSumDiff[2];
-   Qmf_St->QmfHL_buf[lc_QmfI_pt] = convSumDiff[2];
-   Qmf_St->QmfHH_buf[lc_QmfI_pt + 16] = convSumDiff[3];
-   Qmf_St->QmfHH_buf[lc_QmfI_pt++] = convSumDiff[3];
-   lc_QmfI_pt &= 0xF;
-
-   AsmQmfConvI_HD(&Qmf_St->QmfHL_buf[lc_QmfI_pt + 15], &Qmf_St->QmfHH_buf[lc_QmfI_pt],
-      &Qmf_innerCoeffs[0], &filterOutputs[HL]);
-
-   /* Subtracted the previous predicted value from the filter output on a
-    * per-subband basis. Ensure these values are saturated, if necessary.
-    * Manual unrolling */
-   aqmfOutputs[LL] = filterOutputs[LL] - predVals[LL];
-   if (aqmfOutputs[LL] > 8388607)  aqmfOutputs[LL] = 8388607;
-   if (aqmfOutputs[LL] < -8388608) aqmfOutputs[LL] = -8388608;
-
-   aqmfOutputs[LH] = filterOutputs[LH] - predVals[LH];
-   if (aqmfOutputs[LH] > 8388607)  aqmfOutputs[LH] = 8388607;
-   if (aqmfOutputs[LH] < -8388608) aqmfOutputs[LH] = -8388608;
-
-   aqmfOutputs[HL] = filterOutputs[HL] - predVals[HL];
-   if (aqmfOutputs[HL] > 8388607)  aqmfOutputs[HL] = 8388607;
-   if (aqmfOutputs[HL] < -8388608) aqmfOutputs[HL] = -8388608;
-
-   aqmfOutputs[HH] = filterOutputs[HH] - predVals[HH];
-   if (aqmfOutputs[HH] > 8388607)  aqmfOutputs[HH] = 8388607;
-   if (aqmfOutputs[HH] < -8388608) aqmfOutputs[HH] = -8388608;
-
-   (Qmf_St->QmfO_pt) = lc_QmfO_pt;
-   (Qmf_St->QmfI_pt) = lc_QmfI_pt;
+void AsmQmfConvI_HD(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr,
+                    const int32_t* coeffPtr, int32_t* filterOutputs);
+void AsmQmfConvO_HD(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr,
+                    const int32_t* coeffPtr, int32_t* convSumDiff);
+
+XBT_INLINE_ void QmfAnalysisFilter(const int32_t pcm[4], Qmf_storage* Qmf_St,
+                                   const int32_t* predVals,
+                                   int32_t* aqmfOutputs) {
+  int32_t convSumDiff[4];
+  int32_t filterOutputs[4];
+
+  int32_t lc_QmfO_pt = (Qmf_St->QmfO_pt);
+  int32_t lc_QmfI_pt = (Qmf_St->QmfI_pt);
+
+  /* Run the analysis QMF */
+  /* Symbolic constants to represent the first and second set out outer filter
+   * outputs. */
+  enum { FirstOuterOutputs = 0, SecondOuterOutputs = 1 };
+
+  /* Load outer filter phase1 and phase2 delay lines with the first 2 PCM
+   * samples. Convolve the filter and get the 2 convolution results. */
+  Qmf_St->QmfL_buf[lc_QmfO_pt + 16] = pcm[FirstPcm];
+  Qmf_St->QmfL_buf[lc_QmfO_pt] = pcm[FirstPcm];
+  Qmf_St->QmfH_buf[lc_QmfO_pt + 16] = pcm[SecondPcm];
+  Qmf_St->QmfH_buf[lc_QmfO_pt++] = pcm[SecondPcm];
+  lc_QmfO_pt &= 0xF;
+
+  AsmQmfConvO_HD(&Qmf_St->QmfL_buf[lc_QmfO_pt + 15],
+                 &Qmf_St->QmfH_buf[lc_QmfO_pt], Qmf_outerCoeffs,
+                 &convSumDiff[0]);
+
+  /* Load outer filter phase1 and phase2 delay lines with the second 2 PCM
+   * samples. Convolve the filter and get the 2 convolution results. */
+  Qmf_St->QmfL_buf[lc_QmfO_pt + 16] = pcm[ThirdPcm];
+  Qmf_St->QmfL_buf[lc_QmfO_pt] = pcm[ThirdPcm];
+  Qmf_St->QmfH_buf[lc_QmfO_pt + 16] = pcm[FourthPcm];
+  Qmf_St->QmfH_buf[lc_QmfO_pt++] = pcm[FourthPcm];
+  lc_QmfO_pt &= 0xF;
+
+  AsmQmfConvO_HD(&Qmf_St->QmfL_buf[lc_QmfO_pt + 15],
+                 &Qmf_St->QmfH_buf[lc_QmfO_pt], Qmf_outerCoeffs,
+                 &convSumDiff[1]);
+
+  /* Load the first inner filter phase1 and phase2 delay lines with the 2
+   * convolution sum (low-pass) outer filter outputs. Convolve the filter and
+   * get the 2 convolution results. The first 2 analysis filter outputs are
+   * the sum and difference values for the first inner filter convolutions. */
+  Qmf_St->QmfLL_buf[lc_QmfI_pt + 16] = convSumDiff[0];
+  Qmf_St->QmfLL_buf[lc_QmfI_pt] = convSumDiff[0];
+  Qmf_St->QmfLH_buf[lc_QmfI_pt + 16] = convSumDiff[1];
+  Qmf_St->QmfLH_buf[lc_QmfI_pt] = convSumDiff[1];
+
+  AsmQmfConvI_HD(&Qmf_St->QmfLL_buf[lc_QmfI_pt + 16],
+                 &Qmf_St->QmfLH_buf[lc_QmfI_pt + 1], &Qmf_innerCoeffs[0],
+                 &filterOutputs[LL]);
+
+  /* Load the second inner filter phase1 and phase2 delay lines with the 2
+   * convolution difference (high-pass) outer filter outputs. Convolve the
+   * filter and get the 2 convolution results. The second 2 analysis filter
+   * outputs are the sum and difference values for the second inner filter
+   * convolutions. */
+  Qmf_St->QmfHL_buf[lc_QmfI_pt + 16] = convSumDiff[2];
+  Qmf_St->QmfHL_buf[lc_QmfI_pt] = convSumDiff[2];
+  Qmf_St->QmfHH_buf[lc_QmfI_pt + 16] = convSumDiff[3];
+  Qmf_St->QmfHH_buf[lc_QmfI_pt++] = convSumDiff[3];
+  lc_QmfI_pt &= 0xF;
+
+  AsmQmfConvI_HD(&Qmf_St->QmfHL_buf[lc_QmfI_pt + 15],
+                 &Qmf_St->QmfHH_buf[lc_QmfI_pt], &Qmf_innerCoeffs[0],
+                 &filterOutputs[HL]);
+
+  /* Subtracted the previous predicted value from the filter output on a
+   * per-subband basis. Ensure these values are saturated, if necessary.
+   * Manual unrolling */
+  aqmfOutputs[LL] = filterOutputs[LL] - predVals[LL];
+  if (aqmfOutputs[LL] > 8388607) aqmfOutputs[LL] = 8388607;
+  if (aqmfOutputs[LL] < -8388608) aqmfOutputs[LL] = -8388608;
+
+  aqmfOutputs[LH] = filterOutputs[LH] - predVals[LH];
+  if (aqmfOutputs[LH] > 8388607) aqmfOutputs[LH] = 8388607;
+  if (aqmfOutputs[LH] < -8388608) aqmfOutputs[LH] = -8388608;
+
+  aqmfOutputs[HL] = filterOutputs[HL] - predVals[HL];
+  if (aqmfOutputs[HL] > 8388607) aqmfOutputs[HL] = 8388607;
+  if (aqmfOutputs[HL] < -8388608) aqmfOutputs[HL] = -8388608;
+
+  aqmfOutputs[HH] = filterOutputs[HH] - predVals[HH];
+  if (aqmfOutputs[HH] > 8388607) aqmfOutputs[HH] = 8388607;
+  if (aqmfOutputs[HH] < -8388608) aqmfOutputs[HH] = -8388608;
+
+  (Qmf_St->QmfO_pt) = lc_QmfO_pt;
+  (Qmf_St->QmfI_pt) = lc_QmfI_pt;
 }
 
-
-#endif //QMF_H
+#endif  // QMF_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/QmfConv.c b/system/embdrv/encoder_for_aptxhd/src/QmfConv.c
index 89902009bba..bae3c48fdab 100644
--- a/system/embdrv/encoder_for_aptxhd/src/QmfConv.c
+++ b/system/embdrv/encoder_for_aptxhd/src/QmfConv.c
@@ -21,332 +21,315 @@
 
 #include "AptxParameters.h"
 
-
-void AsmQmfConvO_HD(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr, const int32_t* coeffPtr, int32_t* convSumDiff)
-{
-   /* Since all manipulated data are "int16_t" it is possible to
-    * reduce the number of loads by using int32_t type and manipulating
-    * pairs of data
-    */
-
-   int32_t acc;
-   // Manual inlining as IAR compiler does not seem to do it itself...
-   // WARNING: This inlining assumes that m_qmfDelayLineLength == 16
-   int32_t tmp_round0;
-   int64_t local_acc0;
-   int64_t local_acc1;
-
-   int32_t coeffVal0;
-   int32_t coeffVal1;
-   int32_t data0;
-   int32_t data1;
-   int32_t data2;
-   int32_t data3;
-   int32_t phaseConv[2];
-   int32_t convSum;
-   int32_t convDiff;
-
-   coeffVal0 = (*(coeffPtr));
-   coeffVal1 = (*(coeffPtr + 1));
-   data0 = (*(p1dl_buffPtr));
-   data1 = (*(p2dl_buffPtr));
-   data2 = (*(p1dl_buffPtr - 1));
-   data3 = (*(p2dl_buffPtr + 1));
-
-   local_acc0 = ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 = ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   coeffVal0 = (*(coeffPtr + 2));
-   coeffVal1 = (*(coeffPtr + 3));
-   data0 = (*(p1dl_buffPtr - 2));
-   data1 = (*(p2dl_buffPtr + 2));
-   data2 = (*(p1dl_buffPtr - 3));
-   data3 = (*(p2dl_buffPtr + 3));
-
-   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   coeffVal0 = (*(coeffPtr + 4));
-   coeffVal1 = (*(coeffPtr + 5));
-   data0 = (*(p1dl_buffPtr - 4));
-   data1 = (*(p2dl_buffPtr + 4));
-   data2 = (*(p1dl_buffPtr - 5));
-   data3 = (*(p2dl_buffPtr + 5));
-
-   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   coeffVal0 = (*(coeffPtr + 6));
-   coeffVal1 = (*(coeffPtr + 7));
-   data0 = (*(p1dl_buffPtr - 6));
-   data1 = (*(p2dl_buffPtr + 6));
-   data2 = (*(p1dl_buffPtr - 7));
-   data3 = (*(p2dl_buffPtr + 7));
-
-   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   coeffVal0 = (*(coeffPtr + 8));
-   coeffVal1 = (*(coeffPtr + 9));
-   data0 = (*(p1dl_buffPtr - 8));
-   data1 = (*(p2dl_buffPtr + 8));
-   data2 = (*(p1dl_buffPtr - 9));
-   data3 = (*(p2dl_buffPtr + 9));
-
-   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   coeffVal0 = (*(coeffPtr + 10));
-   coeffVal1 = (*(coeffPtr + 11));
-   data0 = (*(p1dl_buffPtr - 10));
-   data1 = (*(p2dl_buffPtr + 10));
-   data2 = (*(p1dl_buffPtr - 11));
-   data3 = (*(p2dl_buffPtr + 11));
-
-   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   coeffVal0 = (*(coeffPtr + 12));
-   coeffVal1 = (*(coeffPtr + 13));
-   data0 = (*(p1dl_buffPtr - 12));
-   data1 = (*(p2dl_buffPtr + 12));
-   data2 = (*(p1dl_buffPtr - 13));
-   data3 = (*(p2dl_buffPtr + 13));
-
-   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   coeffVal0 = (*(coeffPtr + 14));
-   coeffVal1 = (*(coeffPtr + 15));
-   data0 = (*(p1dl_buffPtr - 14));
-   data1 = (*(p2dl_buffPtr + 14));
-   data2 = (*(p1dl_buffPtr - 15));
-   data3 = (*(p2dl_buffPtr + 15));
-
-   local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
-   local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
-   local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
-   local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
-
-   tmp_round0 = (int32_t)local_acc0;
-
-   local_acc0 += 0x00400000L;
-   acc = (int32_t)(local_acc0 >> 23);
-
-   if ((((tmp_round0 << 8) ^ 0x40000000) == 0))
-   {
-      acc--;
-   }
-
-   if (acc > 8388607)
-      acc = 8388607;
-   if (acc < -8388608)
-      acc = -8388608;
-
-   phaseConv[0] = (int32_t)acc;
-
-   tmp_round0 = (int32_t)local_acc1;
-
-   local_acc1 += 0x00400000L;
-   acc = (int32_t)(local_acc1 >> 23);
-   if ((((tmp_round0 << 8) ^ 0x40000000) == 0))
-   {
-      acc--;
-   }
-
-   if (acc > 8388607)
-      acc = 8388607;
-   if (acc < -8388608)
-      acc = -8388608;
-
-   phaseConv[1] = (int32_t)acc;
-
-   convSum = phaseConv[1] + phaseConv[0];
-   if (convSum > 8388607)
-      convSum = 8388607;
-   if (convSum < -8388608)
-      convSum = -8388608;
-
-   convDiff = phaseConv[1] - phaseConv[0];
-   if (convDiff > 8388607)
-      convDiff = 8388607;
-   if (convDiff < -8388608)
-      convDiff = -8388608;
-
-   *(convSumDiff) = convSum;
-   *(convSumDiff + 2) = convDiff;
+void AsmQmfConvO_HD(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr,
+                    const int32_t* coeffPtr, int32_t* convSumDiff) {
+  /* Since all manipulated data are "int16_t" it is possible to
+   * reduce the number of loads by using int32_t type and manipulating
+   * pairs of data
+   */
+
+  int32_t acc;
+  // Manual inlining as IAR compiler does not seem to do it itself...
+  // WARNING: This inlining assumes that m_qmfDelayLineLength == 16
+  int32_t tmp_round0;
+  int64_t local_acc0;
+  int64_t local_acc1;
+
+  int32_t coeffVal0;
+  int32_t coeffVal1;
+  int32_t data0;
+  int32_t data1;
+  int32_t data2;
+  int32_t data3;
+  int32_t phaseConv[2];
+  int32_t convSum;
+  int32_t convDiff;
+
+  coeffVal0 = (*(coeffPtr));
+  coeffVal1 = (*(coeffPtr + 1));
+  data0 = (*(p1dl_buffPtr));
+  data1 = (*(p2dl_buffPtr));
+  data2 = (*(p1dl_buffPtr - 1));
+  data3 = (*(p2dl_buffPtr + 1));
+
+  local_acc0 = ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 = ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  coeffVal0 = (*(coeffPtr + 2));
+  coeffVal1 = (*(coeffPtr + 3));
+  data0 = (*(p1dl_buffPtr - 2));
+  data1 = (*(p2dl_buffPtr + 2));
+  data2 = (*(p1dl_buffPtr - 3));
+  data3 = (*(p2dl_buffPtr + 3));
+
+  local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  coeffVal0 = (*(coeffPtr + 4));
+  coeffVal1 = (*(coeffPtr + 5));
+  data0 = (*(p1dl_buffPtr - 4));
+  data1 = (*(p2dl_buffPtr + 4));
+  data2 = (*(p1dl_buffPtr - 5));
+  data3 = (*(p2dl_buffPtr + 5));
+
+  local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  coeffVal0 = (*(coeffPtr + 6));
+  coeffVal1 = (*(coeffPtr + 7));
+  data0 = (*(p1dl_buffPtr - 6));
+  data1 = (*(p2dl_buffPtr + 6));
+  data2 = (*(p1dl_buffPtr - 7));
+  data3 = (*(p2dl_buffPtr + 7));
+
+  local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  coeffVal0 = (*(coeffPtr + 8));
+  coeffVal1 = (*(coeffPtr + 9));
+  data0 = (*(p1dl_buffPtr - 8));
+  data1 = (*(p2dl_buffPtr + 8));
+  data2 = (*(p1dl_buffPtr - 9));
+  data3 = (*(p2dl_buffPtr + 9));
+
+  local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  coeffVal0 = (*(coeffPtr + 10));
+  coeffVal1 = (*(coeffPtr + 11));
+  data0 = (*(p1dl_buffPtr - 10));
+  data1 = (*(p2dl_buffPtr + 10));
+  data2 = (*(p1dl_buffPtr - 11));
+  data3 = (*(p2dl_buffPtr + 11));
+
+  local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  coeffVal0 = (*(coeffPtr + 12));
+  coeffVal1 = (*(coeffPtr + 13));
+  data0 = (*(p1dl_buffPtr - 12));
+  data1 = (*(p2dl_buffPtr + 12));
+  data2 = (*(p1dl_buffPtr - 13));
+  data3 = (*(p2dl_buffPtr + 13));
+
+  local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  coeffVal0 = (*(coeffPtr + 14));
+  coeffVal1 = (*(coeffPtr + 15));
+  data0 = (*(p1dl_buffPtr - 14));
+  data1 = (*(p2dl_buffPtr + 14));
+  data2 = (*(p1dl_buffPtr - 15));
+  data3 = (*(p2dl_buffPtr + 15));
+
+  local_acc0 += ((int64_t)(coeffVal0) * (int64_t)data0);
+  local_acc1 += ((int64_t)(coeffVal0) * (int64_t)data1);
+  local_acc0 += ((int64_t)(coeffVal1) * (int64_t)data2);
+  local_acc1 += ((int64_t)(coeffVal1) * (int64_t)data3);
+
+  tmp_round0 = (int32_t)local_acc0;
+
+  local_acc0 += 0x00400000L;
+  acc = (int32_t)(local_acc0 >> 23);
+
+  if ((((tmp_round0 << 8) ^ 0x40000000) == 0)) {
+    acc--;
+  }
+
+  if (acc > 8388607) acc = 8388607;
+  if (acc < -8388608) acc = -8388608;
+
+  phaseConv[0] = (int32_t)acc;
+
+  tmp_round0 = (int32_t)local_acc1;
+
+  local_acc1 += 0x00400000L;
+  acc = (int32_t)(local_acc1 >> 23);
+  if ((((tmp_round0 << 8) ^ 0x40000000) == 0)) {
+    acc--;
+  }
+
+  if (acc > 8388607) acc = 8388607;
+  if (acc < -8388608) acc = -8388608;
+
+  phaseConv[1] = (int32_t)acc;
+
+  convSum = phaseConv[1] + phaseConv[0];
+  if (convSum > 8388607) convSum = 8388607;
+  if (convSum < -8388608) convSum = -8388608;
+
+  convDiff = phaseConv[1] - phaseConv[0];
+  if (convDiff > 8388607) convDiff = 8388607;
+  if (convDiff < -8388608) convDiff = -8388608;
+
+  *(convSumDiff) = convSum;
+  *(convSumDiff + 2) = convDiff;
 }
 
-void AsmQmfConvI_HD(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr, const int32_t* coeffPtr, int32_t* filterOutputs)
-{
-   int32_t acc;
-   // WARNING: This inlining assumes that m_qmfDelayLineLength == 16
-   int32_t tmp_round0;
-   int64_t local_acc0;
-   int64_t local_acc1;
-
-   int32_t coeffVal0;
-   int32_t coeffVal1;
-   int32_t data0;
-   int32_t data1;
-   int32_t data2;
-   int32_t data3;
-   int32_t phaseConv[2];
-   int32_t convSum;
-   int32_t convDiff;
-
-   coeffVal0 = (*(coeffPtr));
-   coeffVal1 = (*(coeffPtr + 1));
-   data0 = (*(p1dl_buffPtr));
-   data1 = (*(p2dl_buffPtr));
-   data2 = (*(p1dl_buffPtr - 1));
-   data3 = (*(p2dl_buffPtr + 1));
-
-   local_acc0 = ((int64_t)(coeffVal0)*data0);
-   local_acc1 = ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   coeffVal0 = (*(coeffPtr + 2));
-   coeffVal1 = (*(coeffPtr + 3));
-   data0 = (*(p1dl_buffPtr - 2));
-   data1 = (*(p2dl_buffPtr + 2));
-   data2 = (*(p1dl_buffPtr - 3));
-   data3 = (*(p2dl_buffPtr + 3));
-
-   local_acc0 += ((int64_t)(coeffVal0)*data0);
-   local_acc1 += ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   coeffVal0 = (*(coeffPtr + 4));
-   coeffVal1 = (*(coeffPtr + 5));
-   data0 = (*(p1dl_buffPtr - 4));
-   data1 = (*(p2dl_buffPtr + 4));
-   data2 = (*(p1dl_buffPtr - 5));
-   data3 = (*(p2dl_buffPtr + 5));
-
-   local_acc0 += ((int64_t)(coeffVal0)*data0);
-   local_acc1 += ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   coeffVal0 = (*(coeffPtr + 6));
-   coeffVal1 = (*(coeffPtr + 7));
-   data0 = (*(p1dl_buffPtr - 6));
-   data1 = (*(p2dl_buffPtr + 6));
-   data2 = (*(p1dl_buffPtr - 7));
-   data3 = (*(p2dl_buffPtr + 7));
-
-   local_acc0 += ((int64_t)(coeffVal0)*data0);
-   local_acc1 += ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   coeffVal0 = (*(coeffPtr + 8));
-   coeffVal1 = (*(coeffPtr + 9));
-   data0 = (*(p1dl_buffPtr - 8));
-   data1 = (*(p2dl_buffPtr + 8));
-   data2 = (*(p1dl_buffPtr - 9));
-   data3 = (*(p2dl_buffPtr + 9));
-
-   local_acc0 += ((int64_t)(coeffVal0)*data0);
-   local_acc1 += ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   coeffVal0 = (*(coeffPtr + 10));
-   coeffVal1 = (*(coeffPtr + 11));
-   data0 = (*(p1dl_buffPtr - 10));
-   data1 = (*(p2dl_buffPtr + 10));
-   data2 = (*(p1dl_buffPtr - 11));
-   data3 = (*(p2dl_buffPtr + 11));
-
-   local_acc0 += ((int64_t)(coeffVal0)*data0);
-   local_acc1 += ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   coeffVal0 = (*(coeffPtr + 12));
-   coeffVal1 = (*(coeffPtr + 13));
-   data0 = (*(p1dl_buffPtr - 12));
-   data1 = (*(p2dl_buffPtr + 12));
-   data2 = (*(p1dl_buffPtr - 13));
-   data3 = (*(p2dl_buffPtr + 13));
-
-   local_acc0 += ((int64_t)(coeffVal0)*data0);
-   local_acc1 += ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   coeffVal0 = (*(coeffPtr + 14));
-   coeffVal1 = (*(coeffPtr + 15));
-   data0 = (*(p1dl_buffPtr - 14));
-   data1 = (*(p2dl_buffPtr + 14));
-   data2 = (*(p1dl_buffPtr - 15));
-   data3 = (*(p2dl_buffPtr + 15));
-
-   local_acc0 += ((int64_t)(coeffVal0)*data0);
-   local_acc1 += ((int64_t)(coeffVal0)*data1);
-   local_acc0 += ((int64_t)(coeffVal1)*data2);
-   local_acc1 += ((int64_t)(coeffVal1)*data3);
-
-   tmp_round0 = (int32_t)local_acc0;
-
-   local_acc0 += 0x00400000L;
-   acc = (int32_t)(local_acc0 >> 23);
-
-   if ((((tmp_round0 << 8) ^ 0x40000000) == 0))
-   {
-      acc--;
-   }
-
-   if (acc > 8388607)
-      acc = 8388607;
-   if (acc < -8388608)
-      acc = -8388608;
-
-   phaseConv[0] = (int32_t)acc;
-
-   tmp_round0 = (int32_t)local_acc1;
-
-   local_acc1 += 0x00400000L;
-   acc = (int32_t)(local_acc1 >> 23);
-   if ((((tmp_round0 << 8) ^ 0x40000000) == 0))
-   {
-      acc--;
-   }
-
-   if (acc > 8388607)
-      acc = 8388607;
-   if (acc < -8388608)
-      acc = -8388608;
-
-   phaseConv[1] = (int32_t)acc;
-
-   convSum = phaseConv[1] + phaseConv[0];
-   if (convSum > 8388607)  convSum = 8388607;
-   if (convSum < -8388608) convSum = -8388608;
-
-   *(filterOutputs) = convSum;
-
-   convDiff = phaseConv[1] - phaseConv[0];
-   if (convDiff > 8388607)  convDiff = 8388607;
-   if (convDiff < -8388608) convDiff = -8388608;
-
-   *(filterOutputs + 1) = convDiff;
+void AsmQmfConvI_HD(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr,
+                    const int32_t* coeffPtr, int32_t* filterOutputs) {
+  int32_t acc;
+  // WARNING: This inlining assumes that m_qmfDelayLineLength == 16
+  int32_t tmp_round0;
+  int64_t local_acc0;
+  int64_t local_acc1;
+
+  int32_t coeffVal0;
+  int32_t coeffVal1;
+  int32_t data0;
+  int32_t data1;
+  int32_t data2;
+  int32_t data3;
+  int32_t phaseConv[2];
+  int32_t convSum;
+  int32_t convDiff;
+
+  coeffVal0 = (*(coeffPtr));
+  coeffVal1 = (*(coeffPtr + 1));
+  data0 = (*(p1dl_buffPtr));
+  data1 = (*(p2dl_buffPtr));
+  data2 = (*(p1dl_buffPtr - 1));
+  data3 = (*(p2dl_buffPtr + 1));
+
+  local_acc0 = ((int64_t)(coeffVal0)*data0);
+  local_acc1 = ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  coeffVal0 = (*(coeffPtr + 2));
+  coeffVal1 = (*(coeffPtr + 3));
+  data0 = (*(p1dl_buffPtr - 2));
+  data1 = (*(p2dl_buffPtr + 2));
+  data2 = (*(p1dl_buffPtr - 3));
+  data3 = (*(p2dl_buffPtr + 3));
+
+  local_acc0 += ((int64_t)(coeffVal0)*data0);
+  local_acc1 += ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  coeffVal0 = (*(coeffPtr + 4));
+  coeffVal1 = (*(coeffPtr + 5));
+  data0 = (*(p1dl_buffPtr - 4));
+  data1 = (*(p2dl_buffPtr + 4));
+  data2 = (*(p1dl_buffPtr - 5));
+  data3 = (*(p2dl_buffPtr + 5));
+
+  local_acc0 += ((int64_t)(coeffVal0)*data0);
+  local_acc1 += ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  coeffVal0 = (*(coeffPtr + 6));
+  coeffVal1 = (*(coeffPtr + 7));
+  data0 = (*(p1dl_buffPtr - 6));
+  data1 = (*(p2dl_buffPtr + 6));
+  data2 = (*(p1dl_buffPtr - 7));
+  data3 = (*(p2dl_buffPtr + 7));
+
+  local_acc0 += ((int64_t)(coeffVal0)*data0);
+  local_acc1 += ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  coeffVal0 = (*(coeffPtr + 8));
+  coeffVal1 = (*(coeffPtr + 9));
+  data0 = (*(p1dl_buffPtr - 8));
+  data1 = (*(p2dl_buffPtr + 8));
+  data2 = (*(p1dl_buffPtr - 9));
+  data3 = (*(p2dl_buffPtr + 9));
+
+  local_acc0 += ((int64_t)(coeffVal0)*data0);
+  local_acc1 += ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  coeffVal0 = (*(coeffPtr + 10));
+  coeffVal1 = (*(coeffPtr + 11));
+  data0 = (*(p1dl_buffPtr - 10));
+  data1 = (*(p2dl_buffPtr + 10));
+  data2 = (*(p1dl_buffPtr - 11));
+  data3 = (*(p2dl_buffPtr + 11));
+
+  local_acc0 += ((int64_t)(coeffVal0)*data0);
+  local_acc1 += ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  coeffVal0 = (*(coeffPtr + 12));
+  coeffVal1 = (*(coeffPtr + 13));
+  data0 = (*(p1dl_buffPtr - 12));
+  data1 = (*(p2dl_buffPtr + 12));
+  data2 = (*(p1dl_buffPtr - 13));
+  data3 = (*(p2dl_buffPtr + 13));
+
+  local_acc0 += ((int64_t)(coeffVal0)*data0);
+  local_acc1 += ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  coeffVal0 = (*(coeffPtr + 14));
+  coeffVal1 = (*(coeffPtr + 15));
+  data0 = (*(p1dl_buffPtr - 14));
+  data1 = (*(p2dl_buffPtr + 14));
+  data2 = (*(p1dl_buffPtr - 15));
+  data3 = (*(p2dl_buffPtr + 15));
+
+  local_acc0 += ((int64_t)(coeffVal0)*data0);
+  local_acc1 += ((int64_t)(coeffVal0)*data1);
+  local_acc0 += ((int64_t)(coeffVal1)*data2);
+  local_acc1 += ((int64_t)(coeffVal1)*data3);
+
+  tmp_round0 = (int32_t)local_acc0;
+
+  local_acc0 += 0x00400000L;
+  acc = (int32_t)(local_acc0 >> 23);
+
+  if ((((tmp_round0 << 8) ^ 0x40000000) == 0)) {
+    acc--;
+  }
+
+  if (acc > 8388607) acc = 8388607;
+  if (acc < -8388608) acc = -8388608;
+
+  phaseConv[0] = (int32_t)acc;
+
+  tmp_round0 = (int32_t)local_acc1;
+
+  local_acc1 += 0x00400000L;
+  acc = (int32_t)(local_acc1 >> 23);
+  if ((((tmp_round0 << 8) ^ 0x40000000) == 0)) {
+    acc--;
+  }
+
+  if (acc > 8388607) acc = 8388607;
+  if (acc < -8388608) acc = -8388608;
+
+  phaseConv[1] = (int32_t)acc;
+
+  convSum = phaseConv[1] + phaseConv[0];
+  if (convSum > 8388607) convSum = 8388607;
+  if (convSum < -8388608) convSum = -8388608;
+
+  *(filterOutputs) = convSum;
+
+  convDiff = phaseConv[1] - phaseConv[0];
+  if (convDiff > 8388607) convDiff = 8388607;
+  if (convDiff < -8388608) convDiff = -8388608;
+
+  *(filterOutputs + 1) = convDiff;
 }
diff --git a/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c b/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c
index e225d6fbc55..899ab3f815c 100644
--- a/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c
+++ b/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c
@@ -15,764 +15,740 @@
  */
 #include "AptxParameters.h"
 
-
-XBT_INLINE_ int32_t BsearchLL(const int32_t absDiffSignalShifted, const int32_t delta, const int32_t* dqbitTablePrt)
-{
-   int32_t qCode;
-   reg64_t tmp_acc;
-   int32_t tmp;
-   int32_t lc_delta = delta << 8;
-
-   qCode = 0;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[128];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode = 128;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 64];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 64;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 32];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0)  qCode += 32;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 16];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 16;
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 8];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 8;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 4;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 2;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode++;
-
-   return (qCode);
+XBT_INLINE_ int32_t BsearchLL(const int32_t absDiffSignalShifted,
+                              const int32_t delta,
+                              const int32_t* dqbitTablePrt) {
+  int32_t qCode;
+  reg64_t tmp_acc;
+  int32_t tmp;
+  int32_t lc_delta = delta << 8;
+
+  qCode = 0;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[128];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode = 128;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 64];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 64;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 32];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 32;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 16];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 16;
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 8];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 8;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 4;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 2;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode++;
+
+  return (qCode);
 }
 
-XBT_INLINE_ int32_t BsearchHL(const int32_t absDiffSignalShifted, const int32_t delta, const int32_t* dqbitTablePrt)
-{
-   int32_t qCode;
-   reg64_t tmp_acc;
-   int32_t tmp;
-   int32_t lc_delta = delta << 8;
-
-   /* first iteration */
-   qCode = 0;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[4];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode = 4;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 2;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode++;
-
-   return (qCode);
+XBT_INLINE_ int32_t BsearchHL(const int32_t absDiffSignalShifted,
+                              const int32_t delta,
+                              const int32_t* dqbitTablePrt) {
+  int32_t qCode;
+  reg64_t tmp_acc;
+  int32_t tmp;
+  int32_t lc_delta = delta << 8;
+
+  /* first iteration */
+  qCode = 0;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[4];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode = 4;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 2;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode++;
+
+  return (qCode);
 }
 
-XBT_INLINE_ int32_t BsearchHH(const int32_t absDiffSignalShifted, const int32_t delta, const int32_t* dqbitTablePrt)
-{
-   int32_t qCode;
-   reg64_t tmp_acc;
-   int32_t tmp;
-   int32_t lc_delta = delta << 8;
-
-   qCode = 0;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[8];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode = 8;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 4;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 2;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode++;
-
-   return (qCode);
+XBT_INLINE_ int32_t BsearchHH(const int32_t absDiffSignalShifted,
+                              const int32_t delta,
+                              const int32_t* dqbitTablePrt) {
+  int32_t qCode;
+  reg64_t tmp_acc;
+  int32_t tmp;
+  int32_t lc_delta = delta << 8;
+
+  qCode = 0;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[8];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode = 8;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 4;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 2;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode++;
+
+  return (qCode);
 }
 
-void quantiseDifference_HDHL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
-{
-   int32_t absDiffSignal;
-   int32_t absDiffSignalShifted;
-   int32_t index;
-   int32_t dithSquared;
-   int32_t minusLambdaD;
-   int32_t acc;
-   int32_t threshDiff;
-   reg64_t tmp_acc;
-   reg64_t tmp_reg64;
-   int32_t tmp_accL;
-   int32_t tmp_qCode;
-   int32_t tmp_altQcode;
-   uint32_t tmp_round0;
-   int32_t _delta;
-
-   /* Form the absolute value of the difference signal and maintain a version
-    * that is right-shifted 4 places for delta scaling. */
-   absDiffSignal = -diffSignal;
-   if (diffSignal >= 0) absDiffSignal = diffSignal;
-   absDiffSignal = ssat24(absDiffSignal);
-   absDiffSignalShifted = absDiffSignal >> deltaScale;
-
-   /* Binary search for the quantised code. This search terminates with the
-    * table index of the LARGEST threshold table value for which
-    * absDiffSignalShifted >= (delta * threshold)
-    */
-   index = BsearchHL(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
-
-   /* We actually wanted the SMALLEST magnitude quantised code for which
-    * absDiffSignalShifted < (delta * threshold)
-    * i.e. the code with the next highest magnitude than the one we actually
-    * found. We could add +1 to the code magnitude to do this, but we need to
-    * subtract 1 from the code magnitude to compensate for the "phantom
-    * element" at the base of the quantisation table. These two effects cancel
-    * out, so we leave the value of code alone. However, we need to form code+1
-    * to get the proper index into the both the threshold and dither tables,
-    * since we must skip over the phantom element at the base. */
-   qdata_pt->qCode = index;
-
-   /* Square the dither and get the value back from the ALU
-    * (saturated/rounded). */
-   tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
-
-   acc = tmp_acc.s32.h;
-   tmp_round0 = (uint32_t)acc << 8;
-
-   acc = (acc >> 6) + 1;
-   acc >>= 1;
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-   acc = ssat24(acc);
-
-   dithSquared = acc;
-
-   /* Form the negative difference of the dither values at index and index-1.
-    * Load the accumulator with this value divided by 2. Ensure saturation is
-    * applied to the difference calculation. */
-   minusLambdaD = qdata_pt->minusLambdaDTable[index];
-
-   tmp_accL = (1 << 23) - (int32_t)dithSquared;
-   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
-
-   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
-
-   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
-   acc++;
-   acc >>= 1;
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-
-   /* Add the threshold table values at index and index-1 to the accumulated
-    * value. */
-   acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
-   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
-   acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
-   //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
-
-   // saturation required
-   acc = ssat24(acc);
-
-   /* Form the threshold table difference at index and index-1. Ensure
-    * saturation is applied to the difference calculation. */
-   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
-
-   /* Based on the sign of the difference signal, either add or subtract the
-    * threshold table difference from the accumulated value. Recover the final
-    * accumulated value (saturated/rounded) */
-   if (diffSignal < 0)
-      threshDiff = -threshDiff;
-   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
-
-   tmp_reg64.s32.h += acc;
-   acc = tmp_reg64.s32.h;
-
-   if (tmp_reg64.u32.l >= 0x80000000)
-      acc++;
-   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
-
-   acc = ssat24(acc);
-
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-   _delta = -delta << 8;
-
-   acc = acc << 4;
-
-   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
-    * signal used to determine if dithering alters the quantised code value or
-    * not. */
-    // worst case value for delta is 0x7d400
-   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
-   tmp_reg64.s32.h += absDiffSignal;
-   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
-   acc = tmp_reg64.s32.h + (1 << 2);
-   acc >>= 3;
-   if (tmp_round0 == 0x40000000L)
-   {
-      acc--;
-   }
-
-   tmp_qCode = qdata_pt->qCode;
-   tmp_altQcode = tmp_qCode - 1;
-   /* Check the sign of the distance penalty. Get the sign from the
-    * full-precision accumulator, as done in the Kalimba code. */
-   if (tmp_reg64.s32.h < 0)
-   {
-      /* The distance is -ve. The optimum code needs decremented by 1 and the
-       * alternative code is 1 greater than this. Get the rounded version of the
-       * -ve distance penalty and negate this (form distance magnitude) before
-       *  writing the value out */
-      tmp_qCode = tmp_altQcode;
-      tmp_altQcode++;
-      acc = -acc;
-   }
-
-   qdata_pt->distPenalty = acc;
-   /* If the difference signal is negative, bitwise invert the code (restores
-    * sign to the magnitude). */
-   if (diffSignal < 0)
-   {
-      tmp_qCode = ~tmp_qCode;
-      tmp_altQcode = ~tmp_altQcode;
-   }
-   qdata_pt->altQcode = tmp_altQcode;
-   qdata_pt->qCode = tmp_qCode;
+void quantiseDifference_HDHL(const int32_t diffSignal, const int32_t ditherVal,
+                             const int32_t delta, Quantiser_data* qdata_pt) {
+  int32_t absDiffSignal;
+  int32_t absDiffSignalShifted;
+  int32_t index;
+  int32_t dithSquared;
+  int32_t minusLambdaD;
+  int32_t acc;
+  int32_t threshDiff;
+  reg64_t tmp_acc;
+  reg64_t tmp_reg64;
+  int32_t tmp_accL;
+  int32_t tmp_qCode;
+  int32_t tmp_altQcode;
+  uint32_t tmp_round0;
+  int32_t _delta;
+
+  /* Form the absolute value of the difference signal and maintain a version
+   * that is right-shifted 4 places for delta scaling. */
+  absDiffSignal = -diffSignal;
+  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  absDiffSignal = ssat24(absDiffSignal);
+  absDiffSignalShifted = absDiffSignal >> deltaScale;
+
+  /* Binary search for the quantised code. This search terminates with the
+   * table index of the LARGEST threshold table value for which
+   * absDiffSignalShifted >= (delta * threshold)
+   */
+  index =
+      BsearchHL(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
+
+  /* We actually wanted the SMALLEST magnitude quantised code for which
+   * absDiffSignalShifted < (delta * threshold)
+   * i.e. the code with the next highest magnitude than the one we actually
+   * found. We could add +1 to the code magnitude to do this, but we need to
+   * subtract 1 from the code magnitude to compensate for the "phantom
+   * element" at the base of the quantisation table. These two effects cancel
+   * out, so we leave the value of code alone. However, we need to form code+1
+   * to get the proper index into the both the threshold and dither tables,
+   * since we must skip over the phantom element at the base. */
+  qdata_pt->qCode = index;
+
+  /* Square the dither and get the value back from the ALU
+   * (saturated/rounded). */
+  tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+  acc = tmp_acc.s32.h;
+  tmp_round0 = (uint32_t)acc << 8;
+
+  acc = (acc >> 6) + 1;
+  acc >>= 1;
+  if (tmp_round0 == 0x40000000L) acc--;
+  acc = ssat24(acc);
+
+  dithSquared = acc;
+
+  /* Form the negative difference of the dither values at index and index-1.
+   * Load the accumulator with this value divided by 2. Ensure saturation is
+   * applied to the difference calculation. */
+  minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+  acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
+  acc++;
+  acc >>= 1;
+  if (tmp_round0 == 0x40000000L) acc--;
+
+  /* Add the threshold table values at index and index-1 to the accumulated
+   * value. */
+  acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
+  //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+  acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
+  //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
+
+  // saturation required
+  acc = ssat24(acc);
+
+  /* Form the threshold table difference at index and index-1. Ensure
+   * saturation is applied to the difference calculation. */
+  threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] -
+               qdata_pt->thresholdTablePtr_sl1[index];
+
+  /* Based on the sign of the difference signal, either add or subtract the
+   * threshold table difference from the accumulated value. Recover the final
+   * accumulated value (saturated/rounded) */
+  if (diffSignal < 0) threshDiff = -threshDiff;
+  tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+
+  tmp_reg64.s32.h += acc;
+  acc = tmp_reg64.s32.h;
+
+  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+  acc = ssat24(acc);
+
+  if (tmp_round0 == 0x40000000L) acc--;
+  _delta = -delta << 8;
+
+  acc = acc << 4;
+
+  /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+   * signal used to determine if dithering alters the quantised code value or
+   * not. */
+  // worst case value for delta is 0x7d400
+  tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+  tmp_reg64.s32.h += absDiffSignal;
+  tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+  acc = tmp_reg64.s32.h + (1 << 2);
+  acc >>= 3;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
+
+  tmp_qCode = qdata_pt->qCode;
+  tmp_altQcode = tmp_qCode - 1;
+  /* Check the sign of the distance penalty. Get the sign from the
+   * full-precision accumulator, as done in the Kalimba code. */
+  if (tmp_reg64.s32.h < 0) {
+    /* The distance is -ve. The optimum code needs decremented by 1 and the
+     * alternative code is 1 greater than this. Get the rounded version of the
+     * -ve distance penalty and negate this (form distance magnitude) before
+     *  writing the value out */
+    tmp_qCode = tmp_altQcode;
+    tmp_altQcode++;
+    acc = -acc;
+  }
+
+  qdata_pt->distPenalty = acc;
+  /* If the difference signal is negative, bitwise invert the code (restores
+   * sign to the magnitude). */
+  if (diffSignal < 0) {
+    tmp_qCode = ~tmp_qCode;
+    tmp_altQcode = ~tmp_altQcode;
+  }
+  qdata_pt->altQcode = tmp_altQcode;
+  qdata_pt->qCode = tmp_qCode;
 }
 
-void quantiseDifference_HDHH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
-{
-   int32_t absDiffSignal;
-   int32_t absDiffSignalShifted;
-   int32_t index;
-   int32_t dithSquared;
-   int32_t minusLambdaD;
-   int32_t acc;
-   int32_t threshDiff;
-   reg64_t tmp_acc;
-   reg64_t tmp_reg64;
-   int32_t tmp_accL;
-   int32_t tmp_qCode;
-   int32_t tmp_altQcode;
-   uint32_t tmp_round0;
-   int32_t _delta;
-
-   /* Form the absolute value of the difference signal and maintain a version
-    * that is right-shifted 4 places for delta scaling. */
-   absDiffSignal = -diffSignal;
-   if (diffSignal >= 0) absDiffSignal = diffSignal;
-   absDiffSignal = ssat24(absDiffSignal);
-   absDiffSignalShifted = absDiffSignal >> deltaScale;
-
-   /* Binary search for the quantised code. This search terminates with the
-    * table index of the LARGEST threshold table value for which
-    * absDiffSignalShifted >= (delta * threshold)
-    */
-   index = BsearchHH(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
-
-   /* We actually wanted the SMALLEST magnitude quantised code for which
-    * absDiffSignalShifted < (delta * threshold)
-    * i.e. the code with the next highest magnitude than the one we actually
-    * found. We could add +1 to the code magnitude to do this, but we need to
-    * subtract 1 from the code magnitude to compensate for the "phantom
-    * element" at the base of the quantisation table. These two effects cancel
-    * out, so we leave the value of code alone. However, we need to form code+1
-    * to get the proper index into the both the threshold and dither tables,
-    * since we must skip over the phantom element at the base. */
-   qdata_pt->qCode = index;
-
-   /* Square the dither and get the value back from the ALU
-    * (saturated/rounded). */
-   tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
-
-   acc = tmp_acc.s32.h;
-   tmp_round0 = (uint32_t)acc << 8;
-
-   acc = (acc >> 6) + 1;
-   acc >>= 1;
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-
-   acc = ssat24(acc);
-
-   dithSquared = acc;
-
-   /* Form the negative difference of the dither values at index and index-1.
-    * Load the accumulator with this value divided by 2. Ensure saturation is
-    * applied to the difference calculation. */
-   minusLambdaD = qdata_pt->minusLambdaDTable[index];
-
-   tmp_accL = (1 << 23) - (int32_t)dithSquared;
-   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
-
-   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
-
-   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
-   acc++;
-   acc >>= 1;
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-
-   /* Add the threshold table values at index and index-1 to the accumulated
-    * value. */
-   acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
-   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
-   acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
-   //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
-
-   // saturation required
-   acc = ssat24(acc);
-
-   /* Form the threshold table difference at index and index-1. Ensure
-    * saturation is applied to the difference calculation. */
-   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
-
-   /* Based on the sign of the difference signal, either add or subtract the
-    * threshold table difference from the accumulated value. Recover the final
-    * accumulated value (saturated/rounded) */
-   if (diffSignal < 0)
-      threshDiff = -threshDiff;
-   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
-   tmp_reg64.s32.h += acc;
-   acc = tmp_reg64.s32.h;
-
-   if (tmp_reg64.u32.l >= 0x80000000)
-      acc++;
-   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
-
-   acc = ssat24(acc);
-
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-   _delta = -delta << 8;
-
-   acc = acc << 4;
-
-   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
-    * signal used to determine if dithering alters the quantised code value or
-    * not. */
-    // worst case value for delta is 0x7d400
-   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
-   tmp_reg64.s32.h += absDiffSignal;
-   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
-   acc = tmp_reg64.s32.h + (1 << 2);
-   acc >>= 3;
-   if (tmp_round0 == 0x40000000L)
-   {
-      acc--;
-   }
-
-   tmp_qCode = qdata_pt->qCode;
-   tmp_altQcode = tmp_qCode - 1;
-   /* Check the sign of the distance penalty. Get the sign from the
-    * full-precision accumulator, as done in the Kalimba code. */
-   if (tmp_reg64.s32.h < 0)
-   {
-      /* The distance is -ve. The optimum code needs decremented by 1 and the
-       * alternative code is 1 greater than this. Get the rounded version of the
-       * -ve distance penalty and negate this (form distance magnitude) before
-       *  writing the value out */
-      tmp_qCode = tmp_altQcode;
-      tmp_altQcode++;
-      acc = -acc;
-   }
-
-   qdata_pt->distPenalty = acc;
-   /* If the difference signal is negative, bitwise invert the code (restores
-    * sign to the magnitude). */
-   if (diffSignal < 0)
-   {
-      tmp_qCode = ~tmp_qCode;
-      tmp_altQcode = ~tmp_altQcode;
-   }
-   qdata_pt->altQcode = tmp_altQcode;
-   qdata_pt->qCode = tmp_qCode;
+void quantiseDifference_HDHH(const int32_t diffSignal, const int32_t ditherVal,
+                             const int32_t delta, Quantiser_data* qdata_pt) {
+  int32_t absDiffSignal;
+  int32_t absDiffSignalShifted;
+  int32_t index;
+  int32_t dithSquared;
+  int32_t minusLambdaD;
+  int32_t acc;
+  int32_t threshDiff;
+  reg64_t tmp_acc;
+  reg64_t tmp_reg64;
+  int32_t tmp_accL;
+  int32_t tmp_qCode;
+  int32_t tmp_altQcode;
+  uint32_t tmp_round0;
+  int32_t _delta;
+
+  /* Form the absolute value of the difference signal and maintain a version
+   * that is right-shifted 4 places for delta scaling. */
+  absDiffSignal = -diffSignal;
+  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  absDiffSignal = ssat24(absDiffSignal);
+  absDiffSignalShifted = absDiffSignal >> deltaScale;
+
+  /* Binary search for the quantised code. This search terminates with the
+   * table index of the LARGEST threshold table value for which
+   * absDiffSignalShifted >= (delta * threshold)
+   */
+  index =
+      BsearchHH(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
+
+  /* We actually wanted the SMALLEST magnitude quantised code for which
+   * absDiffSignalShifted < (delta * threshold)
+   * i.e. the code with the next highest magnitude than the one we actually
+   * found. We could add +1 to the code magnitude to do this, but we need to
+   * subtract 1 from the code magnitude to compensate for the "phantom
+   * element" at the base of the quantisation table. These two effects cancel
+   * out, so we leave the value of code alone. However, we need to form code+1
+   * to get the proper index into the both the threshold and dither tables,
+   * since we must skip over the phantom element at the base. */
+  qdata_pt->qCode = index;
+
+  /* Square the dither and get the value back from the ALU
+   * (saturated/rounded). */
+  tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+  acc = tmp_acc.s32.h;
+  tmp_round0 = (uint32_t)acc << 8;
+
+  acc = (acc >> 6) + 1;
+  acc >>= 1;
+  if (tmp_round0 == 0x40000000L) acc--;
+
+  acc = ssat24(acc);
+
+  dithSquared = acc;
+
+  /* Form the negative difference of the dither values at index and index-1.
+   * Load the accumulator with this value divided by 2. Ensure saturation is
+   * applied to the difference calculation. */
+  minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+  acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
+  acc++;
+  acc >>= 1;
+  if (tmp_round0 == 0x40000000L) acc--;
+
+  /* Add the threshold table values at index and index-1 to the accumulated
+   * value. */
+  acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
+  //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+  acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
+  //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
+
+  // saturation required
+  acc = ssat24(acc);
+
+  /* Form the threshold table difference at index and index-1. Ensure
+   * saturation is applied to the difference calculation. */
+  threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] -
+               qdata_pt->thresholdTablePtr_sl1[index];
+
+  /* Based on the sign of the difference signal, either add or subtract the
+   * threshold table difference from the accumulated value. Recover the final
+   * accumulated value (saturated/rounded) */
+  if (diffSignal < 0) threshDiff = -threshDiff;
+  tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+  tmp_reg64.s32.h += acc;
+  acc = tmp_reg64.s32.h;
+
+  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+  acc = ssat24(acc);
+
+  if (tmp_round0 == 0x40000000L) acc--;
+  _delta = -delta << 8;
+
+  acc = acc << 4;
+
+  /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+   * signal used to determine if dithering alters the quantised code value or
+   * not. */
+  // worst case value for delta is 0x7d400
+  tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+  tmp_reg64.s32.h += absDiffSignal;
+  tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+  acc = tmp_reg64.s32.h + (1 << 2);
+  acc >>= 3;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
+
+  tmp_qCode = qdata_pt->qCode;
+  tmp_altQcode = tmp_qCode - 1;
+  /* Check the sign of the distance penalty. Get the sign from the
+   * full-precision accumulator, as done in the Kalimba code. */
+  if (tmp_reg64.s32.h < 0) {
+    /* The distance is -ve. The optimum code needs decremented by 1 and the
+     * alternative code is 1 greater than this. Get the rounded version of the
+     * -ve distance penalty and negate this (form distance magnitude) before
+     *  writing the value out */
+    tmp_qCode = tmp_altQcode;
+    tmp_altQcode++;
+    acc = -acc;
+  }
+
+  qdata_pt->distPenalty = acc;
+  /* If the difference signal is negative, bitwise invert the code (restores
+   * sign to the magnitude). */
+  if (diffSignal < 0) {
+    tmp_qCode = ~tmp_qCode;
+    tmp_altQcode = ~tmp_altQcode;
+  }
+  qdata_pt->altQcode = tmp_altQcode;
+  qdata_pt->qCode = tmp_qCode;
 }
 
-void quantiseDifference_HDLL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
-{
-   int32_t absDiffSignal;
-   int32_t absDiffSignalShifted;
-   int32_t index;
-   int32_t dithSquared;
-   int32_t minusLambdaD;
-   int32_t acc;
-   int32_t threshDiff;
-   reg64_t tmp_acc;
-   reg64_t tmp_reg64;
-   int32_t tmp_accL;
-   int32_t tmp_qCode;
-   int32_t tmp_altQcode;
-   uint32_t tmp_round0;
-   int32_t _delta;
-
-   /* Form the absolute value of the difference signal and maintain a version
-    * that is right-shifted 4 places for delta scaling. */
-   absDiffSignal = -diffSignal;
-   if (diffSignal >= 0) absDiffSignal = diffSignal;
-   absDiffSignal = ssat24(absDiffSignal);
-   absDiffSignalShifted = absDiffSignal >> deltaScale;
-
-   /* Binary search for the quantised code. This search terminates with the
-    * table index of the LARGEST threshold table value for which
-    * absDiffSignalShifted >= (delta * threshold)
-    */
-   index = 0;
-
-   index = BsearchLL(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
-
-   /* We actually wanted the SMALLEST magnitude quantised code for which
-    * absDiffSignalShifted < (delta * threshold)
-    * i.e. the code with the next highest magnitude than the one we actually
-    * found. We could add +1 to the code magnitude to do this, but we need to
-    * subtract 1 from the code magnitude to compensate for the "phantom
-    * element" at the base of the quantisation table. These two effects cancel
-    * out, so we leave the value of code alone. However, we need to form code+1
-    * to get the proper index into the both the threshold and dither tables,
-    * since we must skip over the phantom element at the base. */
-   qdata_pt->qCode = index;
-
-   /* Square the dither and get the value back from the ALU
-    * (saturated/rounded). */
-
-   tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
-
-   acc = tmp_acc.s32.h;
-   tmp_round0 = (uint32_t)acc << 8;
-
-   acc = (acc >> 6) + 1;
-   acc >>= 1;
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-
-   acc = ssat24(acc);
-
-   dithSquared = acc;
-
-   /* Form the negative difference of the dither values at index and index-1.
-    * Load the accumulator with this value divided by 2. Ensure saturation is
-    * applied to the difference calculation. */
-   minusLambdaD = qdata_pt->minusLambdaDTable[index];
-
-   tmp_accL = (1 << 23) - (int32_t)dithSquared;
-   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
-
-   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
-
-   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
-   acc++;
-   acc >>= 1;
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-
-   /* Add the threshold table values at index and index-1 to the accumulated
-    * value. */
-
-   acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
-   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
-   acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
-   //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
-   // saturation required
-   acc = ssat24(acc);
-
-   /* Form the threshold table difference at index and index-1. Ensure
-    * saturation is applied to the difference calculation. */
-   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
-
-   /* Based on the sign of the difference signal, either add or subtract the
-    * threshold table difference from the accumulated value. Recover the final
-    * accumulated value (saturated/rounded) */
-
-   if (diffSignal < 0)
-      threshDiff = -threshDiff;
-   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
-   tmp_reg64.s32.h += acc;
-   acc = tmp_reg64.s32.h;
-
-   if (tmp_reg64.u32.l >= 0x80000000)
-      acc++;
-   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
-
-   acc = ssat24(acc);
-
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-   _delta = -delta << 8;
-
-   acc = acc << 4;
-
-   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
-    * signal used to determine if dithering alters the quantised code value or
-    * not. */
-    // worst case value for delta is 0x7d400
-
-   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
-   tmp_reg64.s32.h += absDiffSignal;
-   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
-   acc = tmp_reg64.s32.h + (1 << 2);
-   acc >>= 3;
-   if (tmp_round0 == 0x40000000L)
-   {
-      acc--;
-   }
-
-   tmp_qCode = qdata_pt->qCode;
-   tmp_altQcode = tmp_qCode - 1;
-   /* Check the sign of the distance penalty. Get the sign from the
-    * full-precision accumulator, as done in the Kalimba code. */
-
-   if (tmp_reg64.s32.h < 0)
-   {
-      /* The distance is -ve. The optimum code needs decremented by 1 and the
-       * alternative code is 1 greater than this. Get the rounded version of the
-       * -ve distance penalty and negate this (form distance magnitude) before
-       *  writing the value out */
-      tmp_qCode = tmp_altQcode;
-      tmp_altQcode++;
-      acc = -acc;
-   }
-
-   qdata_pt->distPenalty = acc;
-   /* If the difference signal is negative, bitwise invert the code (restores
-    * sign to the magnitude). */
-   if (diffSignal < 0)
-   {
-      tmp_qCode = ~tmp_qCode;
-      tmp_altQcode = ~tmp_altQcode;
-   }
-   qdata_pt->altQcode = tmp_altQcode;
-   qdata_pt->qCode = tmp_qCode;
+void quantiseDifference_HDLL(const int32_t diffSignal, const int32_t ditherVal,
+                             const int32_t delta, Quantiser_data* qdata_pt) {
+  int32_t absDiffSignal;
+  int32_t absDiffSignalShifted;
+  int32_t index;
+  int32_t dithSquared;
+  int32_t minusLambdaD;
+  int32_t acc;
+  int32_t threshDiff;
+  reg64_t tmp_acc;
+  reg64_t tmp_reg64;
+  int32_t tmp_accL;
+  int32_t tmp_qCode;
+  int32_t tmp_altQcode;
+  uint32_t tmp_round0;
+  int32_t _delta;
+
+  /* Form the absolute value of the difference signal and maintain a version
+   * that is right-shifted 4 places for delta scaling. */
+  absDiffSignal = -diffSignal;
+  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  absDiffSignal = ssat24(absDiffSignal);
+  absDiffSignalShifted = absDiffSignal >> deltaScale;
+
+  /* Binary search for the quantised code. This search terminates with the
+   * table index of the LARGEST threshold table value for which
+   * absDiffSignalShifted >= (delta * threshold)
+   */
+  index = 0;
+
+  index =
+      BsearchLL(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
+
+  /* We actually wanted the SMALLEST magnitude quantised code for which
+   * absDiffSignalShifted < (delta * threshold)
+   * i.e. the code with the next highest magnitude than the one we actually
+   * found. We could add +1 to the code magnitude to do this, but we need to
+   * subtract 1 from the code magnitude to compensate for the "phantom
+   * element" at the base of the quantisation table. These two effects cancel
+   * out, so we leave the value of code alone. However, we need to form code+1
+   * to get the proper index into the both the threshold and dither tables,
+   * since we must skip over the phantom element at the base. */
+  qdata_pt->qCode = index;
+
+  /* Square the dither and get the value back from the ALU
+   * (saturated/rounded). */
+
+  tmp_acc.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+  acc = tmp_acc.s32.h;
+  tmp_round0 = (uint32_t)acc << 8;
+
+  acc = (acc >> 6) + 1;
+  acc >>= 1;
+  if (tmp_round0 == 0x40000000L) acc--;
+
+  acc = ssat24(acc);
+
+  dithSquared = acc;
+
+  /* Form the negative difference of the dither values at index and index-1.
+   * Load the accumulator with this value divided by 2. Ensure saturation is
+   * applied to the difference calculation. */
+  minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+  acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
+  acc++;
+  acc >>= 1;
+  if (tmp_round0 == 0x40000000L) acc--;
+
+  /* Add the threshold table values at index and index-1 to the accumulated
+   * value. */
+
+  acc += qdata_pt->thresholdTablePtr_sl1[index + 1] >> 1;
+  //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+  acc += qdata_pt->thresholdTablePtr_sl1[index] >> 1;
+  //// worst case value for acc = 0x511FE3 + 0x362FEC = 874FCF
+  // saturation required
+  acc = ssat24(acc);
+
+  /* Form the threshold table difference at index and index-1. Ensure
+   * saturation is applied to the difference calculation. */
+  threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] -
+               qdata_pt->thresholdTablePtr_sl1[index];
+
+  /* Based on the sign of the difference signal, either add or subtract the
+   * threshold table difference from the accumulated value. Recover the final
+   * accumulated value (saturated/rounded) */
+
+  if (diffSignal < 0) threshDiff = -threshDiff;
+  tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+  tmp_reg64.s32.h += acc;
+  acc = tmp_reg64.s32.h;
+
+  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+  acc = ssat24(acc);
+
+  if (tmp_round0 == 0x40000000L) acc--;
+  _delta = -delta << 8;
+
+  acc = acc << 4;
+
+  /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+   * signal used to determine if dithering alters the quantised code value or
+   * not. */
+  // worst case value for delta is 0x7d400
+
+  tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+  tmp_reg64.s32.h += absDiffSignal;
+  tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+  acc = tmp_reg64.s32.h + (1 << 2);
+  acc >>= 3;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
+
+  tmp_qCode = qdata_pt->qCode;
+  tmp_altQcode = tmp_qCode - 1;
+  /* Check the sign of the distance penalty. Get the sign from the
+   * full-precision accumulator, as done in the Kalimba code. */
+
+  if (tmp_reg64.s32.h < 0) {
+    /* The distance is -ve. The optimum code needs decremented by 1 and the
+     * alternative code is 1 greater than this. Get the rounded version of the
+     * -ve distance penalty and negate this (form distance magnitude) before
+     *  writing the value out */
+    tmp_qCode = tmp_altQcode;
+    tmp_altQcode++;
+    acc = -acc;
+  }
+
+  qdata_pt->distPenalty = acc;
+  /* If the difference signal is negative, bitwise invert the code (restores
+   * sign to the magnitude). */
+  if (diffSignal < 0) {
+    tmp_qCode = ~tmp_qCode;
+    tmp_altQcode = ~tmp_altQcode;
+  }
+  qdata_pt->altQcode = tmp_altQcode;
+  qdata_pt->qCode = tmp_qCode;
 }
 
-
-int32_t BsearchLH(const int32_t absDiffSignalShifted, const int32_t delta, const int32_t* dqbitTablePrt)
-{
-   int32_t qCode;
-   reg64_t tmp_acc;
-   int32_t tmp;
-   int32_t lc_delta = delta << 8;
-
-   qCode = 0;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[16];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode = 16;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 8];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 8;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 4;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode += 2;
-
-   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
-   tmp_acc.s32.h -= absDiffSignalShifted;
-   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-   if (tmp <= 0) qCode++;
-
-   return (qCode);
+int32_t BsearchLH(const int32_t absDiffSignalShifted, const int32_t delta,
+                  const int32_t* dqbitTablePrt) {
+  int32_t qCode;
+  reg64_t tmp_acc;
+  int32_t tmp;
+  int32_t lc_delta = delta << 8;
+
+  qCode = 0;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[16];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode = 16;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 8];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 8;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 4;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode += 2;
+
+  tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
+  tmp_acc.s32.h -= absDiffSignalShifted;
+  tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
+  if (tmp <= 0) qCode++;
+
+  return (qCode);
 }
 
+void quantiseDifference_HDLH(const int32_t diffSignal, const int32_t ditherVal,
+                             const int32_t delta, Quantiser_data* qdata_pt) {
+  int32_t absDiffSignal;
+  int32_t absDiffSignalShifted;
+  int32_t index;
+  int32_t dithSquared;
+  int32_t minusLambdaD;
+  int32_t acc;
+  int32_t threshDiff;
+  reg64_t tmp_acc;
+  reg64_t tmp_reg64;
+  int32_t tmp_accL;
+  int32_t tmp_qCode;
+  int32_t tmp_altQcode;
 
-void quantiseDifference_HDLH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt)
-{
-   int32_t absDiffSignal;
-   int32_t absDiffSignalShifted;
-   int32_t index;
-   int32_t dithSquared;
-   int32_t minusLambdaD;
-   int32_t acc;
-   int32_t threshDiff;
-   reg64_t tmp_acc;
-   reg64_t tmp_reg64;
-   int32_t tmp_accL;
-   int32_t tmp_qCode;
-   int32_t tmp_altQcode;
-
-   uint32_t tmp_round0;
-   int32_t _delta;
+  uint32_t tmp_round0;
+  int32_t _delta;
 
-   /* Form the absolute value of the difference signal and maintain a version
-    * that is right-shifted 4 places for delta scaling. */
-   absDiffSignal = -diffSignal;
-   if (diffSignal >= 0) absDiffSignal = diffSignal;
-   absDiffSignal = ssat24(absDiffSignal);
-   absDiffSignalShifted = absDiffSignal >> deltaScale;
+  /* Form the absolute value of the difference signal and maintain a version
+   * that is right-shifted 4 places for delta scaling. */
+  absDiffSignal = -diffSignal;
+  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  absDiffSignal = ssat24(absDiffSignal);
+  absDiffSignalShifted = absDiffSignal >> deltaScale;
+
+  /* Binary search for the quantised code. This search terminates with the
+   * table index of the LARGEST threshold table value for which
+   * absDiffSignalShifted >= (delta * threshold)
+   */
+
+  /* first iteration */
+  index =
+      BsearchLH(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
+
+  /* We actually wanted the SMALLEST magnitude quantised code for which
+   * absDiffSignalShifted < (delta * threshold)
+   * i.e. the code with the next highest magnitude than the one we actually
+   * found. We could add +1 to the code magnitude to do this, but we need to
+   * subtract 1 from the code magnitude to compensate for the "phantom
+   * element" at the base of the quantisation table. These two effects cancel
+   * out, so we leave the value of code alone. However, we need to form code+1
+   * to get the proper index into the both the threshold and dither tables,
+   * since we must skip over the phantom element at the base. */
+  qdata_pt->qCode = index;
+
+  /* Square the dither and get the value back from the ALU
+   * (saturated/rounded). */
+
+  tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
+
+  acc = tmp_reg64.s32.h;
+
+  tmp_round0 = (uint32_t)acc << 8;
+
+  acc = (acc >> 6) + 1;
+  acc >>= 1;
+  if (tmp_round0 == 0x40000000L) acc--;
+  acc = ssat24(acc);
+
+  dithSquared = acc;
+
+  /* Form the negative difference of the dither values at index and index-1.
+   * Load the accumulator with this value divided by 2. Ensure saturation is
+   * applied to the difference calculation. */
+
+  minusLambdaD = qdata_pt->minusLambdaDTable[index];
+
+  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
+
+  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+
+  acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
+  if (tmp_round0 == 0x40000000L) acc -= 2;
+  acc++;
+
+  /* Add the threshold table values at index and index-1 to the accumulated
+   * value. */
+
+  acc += qdata_pt->thresholdTablePtr_sl1[index + 1];
+  //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
+  acc += qdata_pt->thresholdTablePtr_sl1[index];
+  acc >>= 1;
+
+  // saturation required
+  acc = ssat24(acc);
+
+  /* Form the threshold table difference at index and index-1. Ensure
+   * saturation is applied to the difference calculation. */
+  threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] -
+               qdata_pt->thresholdTablePtr_sl1[index];
+
+  /* Based on the sign of the difference signal, either add or subtract the
+   * threshold table difference from the accumulated value. Recover the final
+   * accumulated value (saturated/rounded) */
+
+  if (diffSignal < 0) threshDiff = -threshDiff;
+  tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
+
+  tmp_reg64.s32.h += acc;
+  acc = tmp_reg64.s32.h;
+
+  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
+
+  acc = ssat24(acc);
+
+  if (tmp_round0 == 0x40000000L) acc--;
+  _delta = -delta << 8;
+
+  acc = acc << 4;
+
+  /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
+   * signal used to determine if dithering alters the quantised code value or
+   * not. */
+  // worst case value for delta is 0x7d400
+
+  tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
+  tmp_reg64.s32.h += absDiffSignal;
+  tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
+  acc = tmp_reg64.s32.h + (1 << 2);
+  acc >>= 3;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
+
+  tmp_qCode = qdata_pt->qCode;
+  tmp_altQcode = tmp_qCode - 1;
+  /* Check the sign of the distance penalty. Get the sign from the
+   * full-precision accumulator, as done in the Kalimba code. */
+
+  if (tmp_reg64.s32.h < 0) {
+    /* The distance is -ve. The optimum code needs decremented by 1 and the
+     * alternative code is 1 greater than this. Get the rounded version of the
+     * -ve distance penalty and negate this (form distance magnitude) before
+     *  writing the value out */
+    tmp_qCode = tmp_altQcode;
+    tmp_altQcode++;
+    acc = -acc;
+  }
 
-   /* Binary search for the quantised code. This search terminates with the
-    * table index of the LARGEST threshold table value for which
-    * absDiffSignalShifted >= (delta * threshold)
-    */
-
-    /* first iteration */
-   index = BsearchLH(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
-
-   /* We actually wanted the SMALLEST magnitude quantised code for which
-    * absDiffSignalShifted < (delta * threshold)
-    * i.e. the code with the next highest magnitude than the one we actually
-    * found. We could add +1 to the code magnitude to do this, but we need to
-    * subtract 1 from the code magnitude to compensate for the "phantom
-    * element" at the base of the quantisation table. These two effects cancel
-    * out, so we leave the value of code alone. However, we need to form code+1
-    * to get the proper index into the both the threshold and dither tables,
-    * since we must skip over the phantom element at the base. */
-   qdata_pt->qCode = index;
-
-   /* Square the dither and get the value back from the ALU
-    * (saturated/rounded). */
-
-   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)ditherVal);
-
-   acc = tmp_reg64.s32.h;
-
-   tmp_round0 = (uint32_t)acc << 8;
-
-   acc = (acc >> 6) + 1;
-   acc >>= 1;
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-   acc = ssat24(acc);
-
-   dithSquared = acc;
-
-   /* Form the negative difference of the dither values at index and index-1.
-    * Load the accumulator with this value divided by 2. Ensure saturation is
-    * applied to the difference calculation. */
-
-   minusLambdaD = qdata_pt->minusLambdaDTable[index];
-
-   tmp_accL = (1 << 23) - (int32_t)dithSquared;
-   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
-
-   tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
-
-   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
-   if (tmp_round0 == 0x40000000L)
-      acc -= 2;
-   acc++;
-
-   /* Add the threshold table values at index and index-1 to the accumulated
-    * value. */
-
-   acc += qdata_pt->thresholdTablePtr_sl1[index + 1];
-   //// worst case value for acc = 0x000d3e08 + 0x43E1DB = 511FE3
-   acc += qdata_pt->thresholdTablePtr_sl1[index];
-   acc >>= 1;
-
-   // saturation required
-   acc = ssat24(acc);
-
-   /* Form the threshold table difference at index and index-1. Ensure
-    * saturation is applied to the difference calculation. */
-   threshDiff = qdata_pt->thresholdTablePtr_sl1[index + 1] - qdata_pt->thresholdTablePtr_sl1[index];
-
-   /* Based on the sign of the difference signal, either add or subtract the
-    * threshold table difference from the accumulated value. Recover the final
-    * accumulated value (saturated/rounded) */
-
-   if (diffSignal < 0)
-      threshDiff = -threshDiff;
-   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
-
-   tmp_reg64.s32.h += acc;
-   acc = tmp_reg64.s32.h;
-
-   if (tmp_reg64.u32.l >= 0x80000000)
-      acc++;
-   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
-
-   acc = ssat24(acc);
-
-   if (tmp_round0 == 0x40000000L)
-      acc--;
-   _delta = -delta << 8;
-
-   acc = acc << 4;
-
-   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
-    * signal used to determine if dithering alters the quantised code value or
-    * not. */
-    // worst case value for delta is 0x7d400
-
-   tmp_reg64.s64 = ((int64_t)acc * (int64_t)_delta);
-   tmp_reg64.s32.h += absDiffSignal;
-   tmp_round0 = (tmp_reg64.u32.l >> 4) | (tmp_reg64.s32.h << 28);
-   acc = tmp_reg64.s32.h + (1 << 2);
-   acc >>= 3;
-   if (tmp_round0 == 0x40000000L)
-   {
-      acc--;
-   }
-
-   tmp_qCode = qdata_pt->qCode;
-   tmp_altQcode = tmp_qCode - 1;
-   /* Check the sign of the distance penalty. Get the sign from the
-    * full-precision accumulator, as done in the Kalimba code. */
-
-   if (tmp_reg64.s32.h < 0)
-   {
-      /* The distance is -ve. The optimum code needs decremented by 1 and the
-       * alternative code is 1 greater than this. Get the rounded version of the
-       * -ve distance penalty and negate this (form distance magnitude) before
-       *  writing the value out */
-      tmp_qCode = tmp_altQcode;
-      tmp_altQcode++;
-      acc = -acc;
-   }
-
-   qdata_pt->distPenalty = acc;
-   /* If the difference signal is negative, bitwise invert the code (restores
-    * sign to the magnitude). */
-   if (diffSignal < 0)
-   {
-      tmp_qCode = ~tmp_qCode;
-      tmp_altQcode = ~tmp_altQcode;
-   }
-   qdata_pt->altQcode = tmp_altQcode;
-   qdata_pt->qCode = tmp_qCode;
+  qdata_pt->distPenalty = acc;
+  /* If the difference signal is negative, bitwise invert the code (restores
+   * sign to the magnitude). */
+  if (diffSignal < 0) {
+    tmp_qCode = ~tmp_qCode;
+    tmp_altQcode = ~tmp_altQcode;
+  }
+  qdata_pt->altQcode = tmp_altQcode;
+  qdata_pt->qCode = tmp_qCode;
 }
diff --git a/system/embdrv/encoder_for_aptxhd/src/Quantiser.h b/system/embdrv/encoder_for_aptxhd/src/Quantiser.h
index 93271688813..119f193ed2d 100644
--- a/system/embdrv/encoder_for_aptxhd/src/Quantiser.h
+++ b/system/embdrv/encoder_for_aptxhd/src/Quantiser.h
@@ -23,20 +23,21 @@
 #ifndef QUANTISER_H
 #define QUANTISER_H
 #ifdef _GCC
-  #pragma GCC visibility push(hidden)
+#pragma GCC visibility push(hidden)
 #endif
 
-
 #include "AptxParameters.h"
 
-
-void quantiseDifference_HDLL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt);
-void quantiseDifference_HDHL(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt);
-void quantiseDifference_HDLH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_pt);
-void quantiseDifference_HDHH(const int32_t diffSignal, const int32_t ditherVal, const int32_t delta, Quantiser_data* qdata_p);
-
+void quantiseDifference_HDLL(const int32_t diffSignal, const int32_t ditherVal,
+                             const int32_t delta, Quantiser_data* qdata_pt);
+void quantiseDifference_HDHL(const int32_t diffSignal, const int32_t ditherVal,
+                             const int32_t delta, Quantiser_data* qdata_pt);
+void quantiseDifference_HDLH(const int32_t diffSignal, const int32_t ditherVal,
+                             const int32_t delta, Quantiser_data* qdata_pt);
+void quantiseDifference_HDHH(const int32_t diffSignal, const int32_t ditherVal,
+                             const int32_t delta, Quantiser_data* qdata_p);
 
 #ifdef _GCC
-  #pragma GCC visibility pop
+#pragma GCC visibility pop
 #endif
-#endif //QUANTISER_H
+#endif  // QUANTISER_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h
index 0267d10a6df..b2ef3c28f8f 100644
--- a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h
+++ b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h
@@ -25,174 +25,163 @@
 #ifndef SUBBANDFUNCTIONS_H
 #define SUBBANDFUNCTIONS_H
 #ifdef _GCC
-  #pragma GCC visibility push(hidden)
+#pragma GCC visibility push(hidden)
 #endif
 
-
 #include "AptxParameters.h"
 
-
-XBT_INLINE_ void updatePredictorPoleCoefficients(const int32_t invQ, const int32_t prevZfiltOutput, PoleCoeff_data* PoleCoeffDataPt)
-{
-   int32_t adaptSum;
-   int32_t sgnP[3];
-   int32_t newCoeffs[2];
-   int32_t Bacc;
-   int32_t acc;
-   int32_t acc2;
-   int32_t tmp3_round0;
-   int16_t tmp2_round0;
-   int16_t tmp_round0;
-   /* Various constants in various Q formats */
-   const int32_t oneQ22 = 4194304L;
-   const int32_t minusOneQ22 = -4194304L;
-   const int32_t pointFiveQ21 = 1048576L;
-   const int32_t minusPointFiveQ21 = -1048576L;
-   const int32_t pointSevenFiveQ22 = 3145728L;
-   const int32_t minusPointSevenFiveQ22 = -3145728L;
-   const int32_t oneMinusTwoPowerMinusFourQ22 = 3932160L;
-
-   /* Symbolic indicies for the pole coefficient arrays. Here we are using a1
-    * to represent the first pole filter coefficient and a2 the second. This
-    * seems to be common ADPCM terminology. */
-   enum { a1 = 0, a2 = 1 };
-
-   /* Symbolic indicies for the sgn array (k, k-1 and k-2 respectively) */
-   enum { k = 0, k_1 = 1, k_2 = 2 };
-
-   /* Form the sum of the inverse quantiser and previous zero filter values */
-   adaptSum = invQ + prevZfiltOutput;
-   adaptSum = ssat24(adaptSum);
-
-   /* Form the sgn of the sum just formed (note +1 and -1 are Q22) */
-   if (adaptSum < 0L)
-   {
-      sgnP[k] = minusOneQ22;
-      sgnP[k_1] = -(((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l) << 22);
-      sgnP[k_2] = -(((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h) << 22);
-      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h = PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
-      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = -1;
-   }
-   if (adaptSum == 0L)
-   {
-      sgnP[k] = 0L;
-      sgnP[k_1] = 0L;
-      sgnP[k_2] = 0L;
-      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h = PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
-      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = 1;
-   }
-   if (adaptSum > 0L)
-   {
-      sgnP[k] = oneQ22;
-      sgnP[k_1] = ((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l) << 22;
-      sgnP[k_2] = ((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h) << 22;
-      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h = PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
-      PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = 1;
-   }
-
-   /* Clear the accumulator and form -a1(k) * sgn(p(k))sgn(p(k-1)) in Q21. Clip
-    * it to +/- 0.5 (Q21) so that we can take f(a1) = 4 * a1. This is a partial
-    * result for the new a2 */
-   acc = 0;
-   acc -= PoleCoeffDataPt->m_poleCoeff[a1] * (sgnP[k_1] >> 22);
-
-   tmp3_round0 = acc & 0x3L;
-
-   acc += 0x001;
-   acc >>= 1;
-   if (tmp3_round0 == 0x001L)
-   {
-      acc--;
-   }
-
-   newCoeffs[a2] = acc;
-
-   if (newCoeffs[a2] < minusPointFiveQ21)
-   {
-      newCoeffs[a2] = minusPointFiveQ21;
-   }
-   if (newCoeffs[a2] > pointFiveQ21)
-   {
-      newCoeffs[a2] = pointFiveQ21;
-   }
-
-   /* Load the accumulator with sgn(p(k))sgn(p(k-2)) right-shifted by 3. The
-    * 3-position shift is to multiply it by 0.25 and convert from Q22 to Q21. */
-   Bacc = (sgnP[k_2] >> 3);
-   /* Add the current a2 update value to the accumulator (Q21) */
-   Bacc += newCoeffs[a2];
-   /* Shift the accumulator right by 4 positions.
-    * Right 7 places to multiply by 2^(-7)
-    * Left 2 places to scale by 4 (0.25A + B -> A + 4B)
-    * Left 1 place to convert from Q21 to Q22 */
-   Bacc >>= 4;
-   /* Add a2(k-1) * (1 - 2^(-7)) to the accumulator. Note that the constant is
-    * expressed as Q23, hence the product is Q22. Get the accumulator value
-    * back out. */
-   acc2 = PoleCoeffDataPt->m_poleCoeff[a2] << 8;
-   acc2 -= PoleCoeffDataPt->m_poleCoeff[a2] << 1;
-   Bacc <<= 8;
-   Bacc += acc2;
-
-   tmp2_round0 = (int16_t)Bacc & 0x01FFL;
-
-   Bacc += 0x0080L;
-   Bacc >>= 8;
-
-   if (tmp2_round0 == 0x0080L)
-   {
-      Bacc--;
-   }
-
-   newCoeffs[a2] = Bacc;
-
-   /* Clip the new a2(k) value to +/- 0.75 (Q22) */
-   if (newCoeffs[a2] < minusPointSevenFiveQ22)
-   {
-      newCoeffs[a2] = minusPointSevenFiveQ22;
-   }
-   if (newCoeffs[a2] > pointSevenFiveQ22)
-   {
-      newCoeffs[a2] = pointSevenFiveQ22;
-   }
-   PoleCoeffDataPt->m_poleCoeff[a2] = newCoeffs[a2];
-
-   /* Form sgn(p(k))sgn(p(k-1)) * (3 * 2^(-8)). The constant is Q23, hence the
-    * product is Q22. */
-    /* Add a1(k-1) * (1 - 2^(-8)) to the accumulator. The constant is Q23, hence
-     * the product is Q22. Get the value from the accumulator. */
-   acc2 = PoleCoeffDataPt->m_poleCoeff[a1] << 8;
-   acc2 -= PoleCoeffDataPt->m_poleCoeff[a1];
-   acc2 += (sgnP[k_1] << 2);
-   acc2 -= (sgnP[k_1]);
-
-   tmp_round0 = (int16_t)acc2 & 0x01FF;
-
-   acc2 += 0x0080;
-   acc = (acc2 >> 8);
-   if (tmp_round0 == 0x0080)
-   {
-      acc--;
-   }
-
-   newCoeffs[a1] = (int32_t)acc;
-
-   /* Clip the new value of a1(k) to +/- (1 - 2^4 - a2(k)). The constant 1 -
-    * 2^4 is expressed in Q22 format (as is a1 and a2) */
-   if (newCoeffs[a1] < (newCoeffs[a2] - oneMinusTwoPowerMinusFourQ22))
-   {
-      newCoeffs[a1] = newCoeffs[a2] - oneMinusTwoPowerMinusFourQ22;
-   }
-   if (newCoeffs[a1] > (oneMinusTwoPowerMinusFourQ22 - newCoeffs[a2]))
-   {
-      newCoeffs[a1] = oneMinusTwoPowerMinusFourQ22 - newCoeffs[a2];
-   }
-
-   PoleCoeffDataPt->m_poleCoeff[a1] = newCoeffs[a1];
+XBT_INLINE_ void updatePredictorPoleCoefficients(
+    const int32_t invQ, const int32_t prevZfiltOutput,
+    PoleCoeff_data* PoleCoeffDataPt) {
+  int32_t adaptSum;
+  int32_t sgnP[3];
+  int32_t newCoeffs[2];
+  int32_t Bacc;
+  int32_t acc;
+  int32_t acc2;
+  int32_t tmp3_round0;
+  int16_t tmp2_round0;
+  int16_t tmp_round0;
+  /* Various constants in various Q formats */
+  const int32_t oneQ22 = 4194304L;
+  const int32_t minusOneQ22 = -4194304L;
+  const int32_t pointFiveQ21 = 1048576L;
+  const int32_t minusPointFiveQ21 = -1048576L;
+  const int32_t pointSevenFiveQ22 = 3145728L;
+  const int32_t minusPointSevenFiveQ22 = -3145728L;
+  const int32_t oneMinusTwoPowerMinusFourQ22 = 3932160L;
+
+  /* Symbolic indices for the pole coefficient arrays. Here we are using a1
+   * to represent the first pole filter coefficient and a2 the second. This
+   * seems to be common ADPCM terminology. */
+  enum { a1 = 0, a2 = 1 };
+
+  /* Symbolic indices for the sgn array (k, k-1 and k-2 respectively) */
+  enum { k = 0, k_1 = 1, k_2 = 2 };
+
+  /* Form the sum of the inverse quantiser and previous zero filter values */
+  adaptSum = invQ + prevZfiltOutput;
+  adaptSum = ssat24(adaptSum);
+
+  /* Form the sgn of the sum just formed (note +1 and -1 are Q22) */
+  if (adaptSum < 0L) {
+    sgnP[k] = minusOneQ22;
+    sgnP[k_1] = -(((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l) << 22);
+    sgnP[k_2] = -(((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h) << 22);
+    PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h =
+        PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
+    PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = -1;
+  }
+  if (adaptSum == 0L) {
+    sgnP[k] = 0L;
+    sgnP[k_1] = 0L;
+    sgnP[k_2] = 0L;
+    PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h =
+        PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
+    PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = 1;
+  }
+  if (adaptSum > 0L) {
+    sgnP[k] = oneQ22;
+    sgnP[k_1] = ((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l) << 22;
+    sgnP[k_2] = ((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h) << 22;
+    PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h =
+        PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
+    PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = 1;
+  }
+
+  /* Clear the accumulator and form -a1(k) * sgn(p(k))sgn(p(k-1)) in Q21. Clip
+   * it to +/- 0.5 (Q21) so that we can take f(a1) = 4 * a1. This is a partial
+   * result for the new a2 */
+  acc = 0;
+  acc -= PoleCoeffDataPt->m_poleCoeff[a1] * (sgnP[k_1] >> 22);
+
+  tmp3_round0 = acc & 0x3L;
+
+  acc += 0x001;
+  acc >>= 1;
+  if (tmp3_round0 == 0x001L) {
+    acc--;
+  }
+
+  newCoeffs[a2] = acc;
+
+  if (newCoeffs[a2] < minusPointFiveQ21) {
+    newCoeffs[a2] = minusPointFiveQ21;
+  }
+  if (newCoeffs[a2] > pointFiveQ21) {
+    newCoeffs[a2] = pointFiveQ21;
+  }
+
+  /* Load the accumulator with sgn(p(k))sgn(p(k-2)) right-shifted by 3. The
+   * 3-position shift is to multiply it by 0.25 and convert from Q22 to Q21. */
+  Bacc = (sgnP[k_2] >> 3);
+  /* Add the current a2 update value to the accumulator (Q21) */
+  Bacc += newCoeffs[a2];
+  /* Shift the accumulator right by 4 positions.
+   * Right 7 places to multiply by 2^(-7)
+   * Left 2 places to scale by 4 (0.25A + B -> A + 4B)
+   * Left 1 place to convert from Q21 to Q22 */
+  Bacc >>= 4;
+  /* Add a2(k-1) * (1 - 2^(-7)) to the accumulator. Note that the constant is
+   * expressed as Q23, hence the product is Q22. Get the accumulator value
+   * back out. */
+  acc2 = PoleCoeffDataPt->m_poleCoeff[a2] << 8;
+  acc2 -= PoleCoeffDataPt->m_poleCoeff[a2] << 1;
+  Bacc <<= 8;
+  Bacc += acc2;
+
+  tmp2_round0 = (int16_t)Bacc & 0x01FFL;
+
+  Bacc += 0x0080L;
+  Bacc >>= 8;
+
+  if (tmp2_round0 == 0x0080L) {
+    Bacc--;
+  }
+
+  newCoeffs[a2] = Bacc;
+
+  /* Clip the new a2(k) value to +/- 0.75 (Q22) */
+  if (newCoeffs[a2] < minusPointSevenFiveQ22) {
+    newCoeffs[a2] = minusPointSevenFiveQ22;
+  }
+  if (newCoeffs[a2] > pointSevenFiveQ22) {
+    newCoeffs[a2] = pointSevenFiveQ22;
+  }
+  PoleCoeffDataPt->m_poleCoeff[a2] = newCoeffs[a2];
+
+  /* Form sgn(p(k))sgn(p(k-1)) * (3 * 2^(-8)). The constant is Q23, hence the
+   * product is Q22. */
+  /* Add a1(k-1) * (1 - 2^(-8)) to the accumulator. The constant is Q23, hence
+   * the product is Q22. Get the value from the accumulator. */
+  acc2 = PoleCoeffDataPt->m_poleCoeff[a1] << 8;
+  acc2 -= PoleCoeffDataPt->m_poleCoeff[a1];
+  acc2 += (sgnP[k_1] << 2);
+  acc2 -= (sgnP[k_1]);
+
+  tmp_round0 = (int16_t)acc2 & 0x01FF;
+
+  acc2 += 0x0080;
+  acc = (acc2 >> 8);
+  if (tmp_round0 == 0x0080) {
+    acc--;
+  }
+
+  newCoeffs[a1] = (int32_t)acc;
+
+  /* Clip the new value of a1(k) to +/- (1 - 2^4 - a2(k)). The constant 1 -
+   * 2^4 is expressed in Q22 format (as is a1 and a2) */
+  if (newCoeffs[a1] < (newCoeffs[a2] - oneMinusTwoPowerMinusFourQ22)) {
+    newCoeffs[a1] = newCoeffs[a2] - oneMinusTwoPowerMinusFourQ22;
+  }
+  if (newCoeffs[a1] > (oneMinusTwoPowerMinusFourQ22 - newCoeffs[a2])) {
+    newCoeffs[a1] = oneMinusTwoPowerMinusFourQ22 - newCoeffs[a2];
+  }
+
+  PoleCoeffDataPt->m_poleCoeff[a1] = newCoeffs[a1];
 }
 
-
 #ifdef _GCC
-  #pragma GCC visibility pop
+#pragma GCC visibility pop
 #endif
-#endif //SUBBANDFUNCTIONS_H
+#endif  // SUBBANDFUNCTIONS_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h
index c0fa5406a32..6a6d0264d72 100644
--- a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h
+++ b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h
@@ -25,511 +25,489 @@
 #ifndef SUBBANDFUNCTIONSCOMMON_H
 #define SUBBANDFUNCTIONSCOMMON_H
 
+enum reg64_reg { reg64_H = 1, reg64_L = 0 };
 
-enum reg64_reg
-{
-   reg64_H = 1,
-   reg64_L = 0
-};
-
-void processSubband_HD(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
-void processSubband_HDLL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
-void processSubband_HDHL(const int32_t qCode, const int32_t ditherVal, Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
+void processSubband_HD(const int32_t qCode, const int32_t ditherVal,
+                       Subband_data* SubbandDataPt, IQuantiser_data* iqDataPt);
+void processSubband_HDLL(const int32_t qCode, const int32_t ditherVal,
+                         Subband_data* SubbandDataPt,
+                         IQuantiser_data* iqDataPt);
+void processSubband_HDHL(const int32_t qCode, const int32_t ditherVal,
+                         Subband_data* SubbandDataPt,
+                         IQuantiser_data* iqDataPt);
 
 /* Function to carry out inverse quantisation for a subband */
-XBT_INLINE_ void invertQuantisation(const int32_t qCode, const int32_t ditherVal, IQuantiser_data* iqdata_pt)
-{
-   int32_t invQ;
-   int32_t index;
-   int32_t acc;
-   reg64_t tmp_r64;
-   int64_t tmp_acc;
-   int32_t tmp_accL;
-   int32_t tmp_accH;
-   uint32_t tmp_round0;
-   uint32_t tmp_round1;
-   unsigned u16t;
-   /* log delta leak value (Q23) */
-   const uint32_t logDeltaLeakVal = 0x7F6CL;
-
-   /* Turn the quantised code back into an index into the threshold table. This
-    * involves bitwise inversion of the code (if -ve) and adding 1 (phantom
-    * element at table base). Then set invQ to be +/- the threshold value,
-    * depending on the code sign. */
-   index = qCode;
-   if (qCode < 0)
-      index = (~index);
-   index = index + 1;
-   invQ = iqdata_pt->thresholdTablePtr_sl1[index];
-   if (qCode < 0)
-      invQ = -invQ;
-
-   /* Load invQ into the accumulator. Add the product of the dither value times
-    * the indexed dither table value. Then get the result back from the
-    * accumulator as an updated invQ. */
-   tmp_r64.s64 = ((int64_t)ditherVal * iqdata_pt->ditherTablePtr_sf1[index]);
-   tmp_r64.s32.h += invQ >> 1;
-
-   acc = tmp_r64.s32.h;
-
-   tmp_round1 = tmp_r64.s32.h & 0x00000001L;
-   if (tmp_r64.u32.l >= 0x80000000)
-      acc++;
-   if (tmp_round1 == 0 && tmp_r64.s32.l == (int32_t)0x80000000L)
-      acc--;
-   acc = ssat24(acc);
-
-   invQ = (int32_t)acc;
-
-   /* Scale invQ by the current delta value. Left-shift the result (in the
-    * accumulator) by 4 positions for the delta scaling. Get the updated invQ
-    * back from the accumulator. */
-   u16t = iqdata_pt->logDelta;
-   tmp_acc = ((int64_t)invQ * iqdata_pt->delta);
-   tmp_accL = u16t * logDeltaLeakVal;
-   tmp_accH = iqdata_pt->incrTablePtr[index];
-   acc = (int32_t)(tmp_acc >> (23 - deltaScale));
-   invQ = ssat24(acc);
-
-   /* Now update the value of logDelta. Load the accumulator with the index
-    * value of the logDelta increment table. Add the product of the current
-    * logDelta scaled by a leaky coefficient (16310 in Q14). Get the value back
-    * from the accumulator. */
-   tmp_accH += tmp_accL >> (32 - 17);
-
-   acc = tmp_accH;
-
-   tmp_r64.u32.l = ((uint32_t)tmp_accL << 17);
-   tmp_r64.s32.h = tmp_accH;
-
-   tmp_round0 = tmp_r64.u32.l;
-   tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
-   if (tmp_round0 >= 0x80000000L)
-      acc++;
-   if (tmp_round1 == 0x40000000L)
-      acc--;
-
-   /* Limit the updated logDelta between 0 and its subband-specific maximum. */
-   if (acc < 0)
-      acc = 0;
-   if (acc > iqdata_pt->maxLogDelta)
-      acc = iqdata_pt->maxLogDelta;
-
-   iqdata_pt->logDelta = (uint16_t)acc;
-
-   /* The updated value of delta is the logTable output (indexed by 5 bits from
-    * the updated logDelta) shifted by a value involving the logDelta minimum
-    * and the updated logDelta itself. */
-   iqdata_pt->delta = iqdata_pt->iquantTableLogPtr[(acc >> 3) & 0x1f] >>
-      (22 - 25 - iqdata_pt->minLogDelta - (acc >> 8));
-
-   iqdata_pt->invQ = invQ;
+XBT_INLINE_ void invertQuantisation(const int32_t qCode,
+                                    const int32_t ditherVal,
+                                    IQuantiser_data* iqdata_pt) {
+  int32_t invQ;
+  int32_t index;
+  int32_t acc;
+  reg64_t tmp_r64;
+  int64_t tmp_acc;
+  int32_t tmp_accL;
+  int32_t tmp_accH;
+  uint32_t tmp_round0;
+  uint32_t tmp_round1;
+  unsigned u16t;
+  /* log delta leak value (Q23) */
+  const uint32_t logDeltaLeakVal = 0x7F6CL;
+
+  /* Turn the quantised code back into an index into the threshold table. This
+   * involves bitwise inversion of the code (if -ve) and adding 1 (phantom
+   * element at table base). Then set invQ to be +/- the threshold value,
+   * depending on the code sign. */
+  index = qCode;
+  if (qCode < 0) index = (~index);
+  index = index + 1;
+  invQ = iqdata_pt->thresholdTablePtr_sl1[index];
+  if (qCode < 0) invQ = -invQ;
+
+  /* Load invQ into the accumulator. Add the product of the dither value times
+   * the indexed dither table value. Then get the result back from the
+   * accumulator as an updated invQ. */
+  tmp_r64.s64 = ((int64_t)ditherVal * iqdata_pt->ditherTablePtr_sf1[index]);
+  tmp_r64.s32.h += invQ >> 1;
+
+  acc = tmp_r64.s32.h;
+
+  tmp_round1 = tmp_r64.s32.h & 0x00000001L;
+  if (tmp_r64.u32.l >= 0x80000000) acc++;
+  if (tmp_round1 == 0 && tmp_r64.s32.l == (int32_t)0x80000000L) acc--;
+  acc = ssat24(acc);
+
+  invQ = (int32_t)acc;
+
+  /* Scale invQ by the current delta value. Left-shift the result (in the
+   * accumulator) by 4 positions for the delta scaling. Get the updated invQ
+   * back from the accumulator. */
+  u16t = iqdata_pt->logDelta;
+  tmp_acc = ((int64_t)invQ * iqdata_pt->delta);
+  tmp_accL = u16t * logDeltaLeakVal;
+  tmp_accH = iqdata_pt->incrTablePtr[index];
+  acc = (int32_t)(tmp_acc >> (23 - deltaScale));
+  invQ = ssat24(acc);
+
+  /* Now update the value of logDelta. Load the accumulator with the index
+   * value of the logDelta increment table. Add the product of the current
+   * logDelta scaled by a leaky coefficient (16310 in Q14). Get the value back
+   * from the accumulator. */
+  tmp_accH += tmp_accL >> (32 - 17);
+
+  acc = tmp_accH;
+
+  tmp_r64.u32.l = ((uint32_t)tmp_accL << 17);
+  tmp_r64.s32.h = tmp_accH;
+
+  tmp_round0 = tmp_r64.u32.l;
+  tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
+  if (tmp_round0 >= 0x80000000L) acc++;
+  if (tmp_round1 == 0x40000000L) acc--;
+
+  /* Limit the updated logDelta between 0 and its subband-specific maximum. */
+  if (acc < 0) acc = 0;
+  if (acc > iqdata_pt->maxLogDelta) acc = iqdata_pt->maxLogDelta;
+
+  iqdata_pt->logDelta = (uint16_t)acc;
+
+  /* The updated value of delta is the logTable output (indexed by 5 bits from
+   * the updated logDelta) shifted by a value involving the logDelta minimum
+   * and the updated logDelta itself. */
+  iqdata_pt->delta = iqdata_pt->iquantTableLogPtr[(acc >> 3) & 0x1f] >>
+                     (22 - 25 - iqdata_pt->minLogDelta - (acc >> 8));
+
+  iqdata_pt->invQ = invQ;
 }
 
-XBT_INLINE_ void invertQuantisationHL(const int32_t qCode, const int32_t ditherVal, IQuantiser_data* iqdata_pt)
-{
-   int32_t invQ;
-   int32_t index;
-   int32_t acc;
-   reg64_t tmp_r64;
-   int64_t tmp_acc;
-   int32_t tmp_accL;
-   int32_t tmp_accH;
-   uint32_t tmp_round0;
-   uint32_t tmp_round1;
-   unsigned u16t;
-   /* log delta leak value (Q23) */
-   const uint32_t logDeltaLeakVal = 0x7F6CL;
-
-   /* Turn the quantised code back into an index into the threshold table. This
-    * involves bitwise inversion of the code (if -ve) and adding 1 (phantom
-    * element at table base). Then set invQ to be +/- the threshold value,
-    * depending on the code sign. */
-   index = qCode;
-   if (qCode < 0)
-      index = (~index);
-   index = index + 1;
-   invQ = iqdata_pt->thresholdTablePtr_sl1[index];
-   if (qCode < 0)
-      invQ = -invQ;
-
-   /* Load invQ into the accumulator. Add the product of the dither value times
-    * the indexed dither table value. Then get the result back from the
-    * accumulator as an updated invQ. */
-   tmp_r64.s64 = ((int64_t)ditherVal * iqdata_pt->ditherTablePtr_sf1[index]);
-   tmp_r64.s32.h += invQ >> 1;
-
-   acc = tmp_r64.s32.h;
-
-   tmp_round1 = tmp_r64.s32.h & 0x00000001L;
-   if (tmp_r64.u32.l >= 0x80000000)
-      acc++;
-   if (tmp_round1 == 0 && tmp_r64.u32.l == 0x80000000L)
-      acc--;
-   acc = ssat24(acc);
-
-   invQ = (int32_t)acc;
-
-   /* Scale invQ by the current delta value. Left-shift the result (in the
-    * accumulator) by 4 positions for the delta scaling. Get the updated invQ
-    * back from the accumulator. */
-   u16t = iqdata_pt->logDelta;
-   tmp_acc = ((int64_t)invQ * iqdata_pt->delta);
-   tmp_accL = u16t * logDeltaLeakVal;
-   tmp_accH = iqdata_pt->incrTablePtr[index];
-   acc = (int32_t)(tmp_acc >> (23 - deltaScale));
-   invQ = ssat24(acc);
-
-   /* Now update the value of logDelta. Load the accumulator with the index
-    * value of the logDelta increment table. Add the product of the current
-    * logDelta scaled by a leaky coefficient (16310 in Q14). Get the value back
-    * from the accumulator. */
-   tmp_accH += tmp_accL >> (32 - 17);
-
-   acc = tmp_accH;
-
-   tmp_r64.u32.l = ((uint32_t)tmp_accL << 17);
-   tmp_r64.s32.h = tmp_accH;
-
-   tmp_round0 = tmp_r64.u32.l;
-   tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
-   if (tmp_round0 >= 0x80000000L)
-      acc++;
-   if (tmp_round1 == 0x40000000L)
-      acc--;
-
-   /* Limit the updated logDelta between 0 and its subband-specific maximum. */
-   if (acc < 0)
-      acc = 0;
-   if (acc > iqdata_pt->maxLogDelta)
-      acc = iqdata_pt->maxLogDelta;
-
-   iqdata_pt->logDelta = (uint16_t)acc;
-
-   /* The updated value of delta is the logTable output (indexed by 5 bits from
-    * the updated logDelta) shifted by a value involving the logDelta minimum
-    * and the updated logDelta itself. */
-   iqdata_pt->delta = iqdata_pt->iquantTableLogPtr[(acc >> 3) & 0x1f] >>
-      (22 - 25 - iqdata_pt->minLogDelta - (acc >> 8));
-
-   iqdata_pt->invQ = invQ;
+XBT_INLINE_ void invertQuantisationHL(const int32_t qCode,
+                                      const int32_t ditherVal,
+                                      IQuantiser_data* iqdata_pt) {
+  int32_t invQ;
+  int32_t index;
+  int32_t acc;
+  reg64_t tmp_r64;
+  int64_t tmp_acc;
+  int32_t tmp_accL;
+  int32_t tmp_accH;
+  uint32_t tmp_round0;
+  uint32_t tmp_round1;
+  unsigned u16t;
+  /* log delta leak value (Q23) */
+  const uint32_t logDeltaLeakVal = 0x7F6CL;
+
+  /* Turn the quantised code back into an index into the threshold table. This
+   * involves bitwise inversion of the code (if -ve) and adding 1 (phantom
+   * element at table base). Then set invQ to be +/- the threshold value,
+   * depending on the code sign. */
+  index = qCode;
+  if (qCode < 0) index = (~index);
+  index = index + 1;
+  invQ = iqdata_pt->thresholdTablePtr_sl1[index];
+  if (qCode < 0) invQ = -invQ;
+
+  /* Load invQ into the accumulator. Add the product of the dither value times
+   * the indexed dither table value. Then get the result back from the
+   * accumulator as an updated invQ. */
+  tmp_r64.s64 = ((int64_t)ditherVal * iqdata_pt->ditherTablePtr_sf1[index]);
+  tmp_r64.s32.h += invQ >> 1;
+
+  acc = tmp_r64.s32.h;
+
+  tmp_round1 = tmp_r64.s32.h & 0x00000001L;
+  if (tmp_r64.u32.l >= 0x80000000) acc++;
+  if (tmp_round1 == 0 && tmp_r64.u32.l == 0x80000000L) acc--;
+  acc = ssat24(acc);
+
+  invQ = (int32_t)acc;
+
+  /* Scale invQ by the current delta value. Left-shift the result (in the
+   * accumulator) by 4 positions for the delta scaling. Get the updated invQ
+   * back from the accumulator. */
+  u16t = iqdata_pt->logDelta;
+  tmp_acc = ((int64_t)invQ * iqdata_pt->delta);
+  tmp_accL = u16t * logDeltaLeakVal;
+  tmp_accH = iqdata_pt->incrTablePtr[index];
+  acc = (int32_t)(tmp_acc >> (23 - deltaScale));
+  invQ = ssat24(acc);
+
+  /* Now update the value of logDelta. Load the accumulator with the index
+   * value of the logDelta increment table. Add the product of the current
+   * logDelta scaled by a leaky coefficient (16310 in Q14). Get the value back
+   * from the accumulator. */
+  tmp_accH += tmp_accL >> (32 - 17);
+
+  acc = tmp_accH;
+
+  tmp_r64.u32.l = ((uint32_t)tmp_accL << 17);
+  tmp_r64.s32.h = tmp_accH;
+
+  tmp_round0 = tmp_r64.u32.l;
+  tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
+  if (tmp_round0 >= 0x80000000L) acc++;
+  if (tmp_round1 == 0x40000000L) acc--;
+
+  /* Limit the updated logDelta between 0 and its subband-specific maximum. */
+  if (acc < 0) acc = 0;
+  if (acc > iqdata_pt->maxLogDelta) acc = iqdata_pt->maxLogDelta;
+
+  iqdata_pt->logDelta = (uint16_t)acc;
+
+  /* The updated value of delta is the logTable output (indexed by 5 bits from
+   * the updated logDelta) shifted by a value involving the logDelta minimum
+   * and the updated logDelta itself. */
+  iqdata_pt->delta = iqdata_pt->iquantTableLogPtr[(acc >> 3) & 0x1f] >>
+                     (22 - 25 - iqdata_pt->minLogDelta - (acc >> 8));
+
+  iqdata_pt->invQ = invQ;
 }
 
-/* Function to carry out prediction ARMA filtering for the current subband 
+/* Function to carry out prediction ARMA filtering for the current subband
  * performPredictionFiltering should only be used for HH and LH subband! */
-XBT_INLINE_ void performPredictionFiltering(const int32_t invQ, Subband_data* SubbandDataPt)
-{
-   int32_t poleVal;
-   int32_t acc;
-   int64_t accL;
-   uint32_t pointer;
-   int32_t poleDelayLine;
-   int32_t predVal;
-   int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
-   int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
-   int32_t* cbuf_pt;
-   int32_t invQincr_pos;
-   int32_t invQincr_neg;
-   int32_t k;
-   int32_t oldZData;
-   /* Pole coefficient and data indicies */
-   enum { a1 = 0, a2 = 1 };
-
-   /* Write the newest pole input sample to the pole delay line.
-    * Ensure the sum of the current dequantised error and the previous
-    * predictor output is saturated if necessary. */
-   poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
-
-   poleDelayLine = ssat24(poleDelayLine);
-
-   /* Pole filter convolution. Shift convolution result 1 place to the left
-    * before retrieving it, since the pole coefficients are Q22 (data is Q23)
-    * and we want a Q23 result */
-   accL = ((int64_t)poleCoeff[a2] * (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
-   /* Update the pole delay line for the next pass by writing the new input
-    * sample into the 2nd element */
-   SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
-   accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
-   poleVal = (int32_t)(accL >> 22);
-   poleVal = ssat24(poleVal);
-
-   /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
-   if (invQ == 0)
-   {
-      invQincr_pos = 0L;
-   }
-   else
-   {
-      invQincr_pos = 0x800000;
-   }
-   if (invQ < 0L)
-   {
-      invQincr_pos = -invQincr_pos;
-   }
-
-   invQincr_neg = 0x0080 - invQincr_pos;
-   invQincr_pos += 0x0080;
-
-   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 12;
-   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
-   /* partial manual unrolling to improve performance */
-   if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 12)
-      SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
-
-   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
-
-   /* Iterate over the number of coefficients for this subband */
-   oldZData = invQ;
-   accL = 0;
-   for (k = 0; k < 12; k++)
-   {
-      uint32_t  tmp_round0;
-      int32_t coeffValue;
-      int32_t zData0;
-
-      /* ------------------------------------------------------------------*/
-      zData0 = (*(cbuf_pt--));
-      coeffValue = *(zeroCoeffPt + k);
-      if (zData0 < 0L)
-      {
-         acc = invQincr_neg - coeffValue;
-      }
-      else
-      {
-         acc = invQincr_pos - coeffValue;
-      }
-      tmp_round0 = acc;
-      acc = (acc >> 8) + coeffValue;
-      if (((tmp_round0 << 23) ^ 0x80000000) == 0) acc--;
-      accL += (int64_t)acc * (int64_t)(oldZData);
-      oldZData = zData0;
-      *(zeroCoeffPt + k) = acc;
-   }
-
-   acc = (int32_t)(accL >> 22);
-   acc = ssat24(acc);
-
-   /* Predictor output is the sum of the pole and zero filter outputs. Ensure
-    * this is saturated, if necessary. */
-   predVal = acc + poleVal;
-   predVal = ssat24(predVal);
-   SubbandDataPt->m_predData.m_zeroVal = acc;
-   SubbandDataPt->m_predData.m_predVal = predVal;
-
-   /* Update the zero filter delay line by writing the new input sample to the
-    * circular buffer. */
-   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
-   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 12] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+XBT_INLINE_ void performPredictionFiltering(const int32_t invQ,
+                                            Subband_data* SubbandDataPt) {
+  int32_t poleVal;
+  int32_t acc;
+  int64_t accL;
+  uint32_t pointer;
+  int32_t poleDelayLine;
+  int32_t predVal;
+  int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
+  int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
+  int32_t* cbuf_pt;
+  int32_t invQincr_pos;
+  int32_t invQincr_neg;
+  int32_t k;
+  int32_t oldZData;
+  /* Pole coefficient and data indices */
+  enum { a1 = 0, a2 = 1 };
+
+  /* Write the newest pole input sample to the pole delay line.
+   * Ensure the sum of the current dequantised error and the previous
+   * predictor output is saturated if necessary. */
+  poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
+
+  poleDelayLine = ssat24(poleDelayLine);
+
+  /* Pole filter convolution. Shift convolution result 1 place to the left
+   * before retrieving it, since the pole coefficients are Q22 (data is Q23)
+   * and we want a Q23 result */
+  accL = ((int64_t)poleCoeff[a2] *
+          (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
+  /* Update the pole delay line for the next pass by writing the new input
+   * sample into the 2nd element */
+  SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
+  accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
+  poleVal = (int32_t)(accL >> 22);
+  poleVal = ssat24(poleVal);
+
+  /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
+  if (invQ == 0) {
+    invQincr_pos = 0L;
+  } else {
+    invQincr_pos = 0x800000;
+  }
+  if (invQ < 0L) {
+    invQincr_pos = -invQincr_pos;
+  }
+
+  invQincr_neg = 0x0080 - invQincr_pos;
+  invQincr_pos += 0x0080;
+
+  pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 12;
+  cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
+  /* partial manual unrolling to improve performance */
+  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 12)
+    SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+
+  SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
+
+  /* Iterate over the number of coefficients for this subband */
+  oldZData = invQ;
+  accL = 0;
+  for (k = 0; k < 12; k++) {
+    uint32_t tmp_round0;
+    int32_t coeffValue;
+    int32_t zData0;
+
+    /* ------------------------------------------------------------------*/
+    zData0 = (*(cbuf_pt--));
+    coeffValue = *(zeroCoeffPt + k);
+    if (zData0 < 0L) {
+      acc = invQincr_neg - coeffValue;
+    } else {
+      acc = invQincr_pos - coeffValue;
+    }
+    tmp_round0 = acc;
+    acc = (acc >> 8) + coeffValue;
+    if (((tmp_round0 << 23) ^ 0x80000000) == 0) acc--;
+    accL += (int64_t)acc * (int64_t)(oldZData);
+    oldZData = zData0;
+    *(zeroCoeffPt + k) = acc;
+  }
+
+  acc = (int32_t)(accL >> 22);
+  acc = ssat24(acc);
+
+  /* Predictor output is the sum of the pole and zero filter outputs. Ensure
+   * this is saturated, if necessary. */
+  predVal = acc + poleVal;
+  predVal = ssat24(predVal);
+  SubbandDataPt->m_predData.m_zeroVal = acc;
+  SubbandDataPt->m_predData.m_predVal = predVal;
+
+  /* Update the zero filter delay line by writing the new input sample to the
+   * circular buffer. */
+  SubbandDataPt->m_predData.m_zeroDelayLine
+      .buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] =
+      SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+  SubbandDataPt->m_predData.m_zeroDelayLine
+      .buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 12] =
+      SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
 }
 
-XBT_INLINE_ void performPredictionFilteringLL(const int32_t invQ, Subband_data* SubbandDataPt)
-{
-   int32_t poleVal;
-   int32_t acc;
-   int64_t accL;
-   uint32_t pointer;
-   int32_t poleDelayLine;
-   int32_t predVal;
-   int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
-   int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
-   int32_t* cbuf_pt;
-   int32_t invQincr_pos;
-   int32_t invQincr_neg;
-   int32_t k;
-   int32_t oldZData;
-   /* Pole coefficient and data indicies */
-   enum { a1 = 0, a2 = 1 };
-
-   /* Write the newest pole input sample to the pole delay line.
-    * Ensure the sum of the current dequantised error and the previous
-    * predictor output is saturated if necessary. */
-   poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
-
-   poleDelayLine = ssat24(poleDelayLine);
-
-   /* Pole filter convolution. Shift convolution result 1 place to the left
-    * before retrieving it, since the pole coefficients are Q22 (data is Q23)
-    * and we want a Q23 result */
-   accL = ((int64_t)poleCoeff[a2] * (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
-   /* Update the pole delay line for the next pass by writing the new input
-    * sample into the 2nd element */
-   SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
-   accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
-   poleVal = (int32_t)(accL >> 22);
-   poleVal = ssat24(poleVal);
-   /* store poleVal to free one register. */
-   SubbandDataPt->m_predData.m_predVal = poleVal;
-
-   /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
-   if (invQ == 0)
-   {
-      invQincr_pos = 0L;
-   }
-   else
-   {
-      invQincr_pos = 0x800000;
-   }
-   if (invQ < 0L)
-   {
-      invQincr_pos = -invQincr_pos;
-   }
-
-   invQincr_neg = 0x0080 - invQincr_pos;
-   invQincr_pos += 0x0080;
-
-   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 24;
-   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
-   /* partial manual unrolling to improve performance */
-   if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 24)
-      SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
-
-   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
-
-   /* Iterate over the number of coefficients for this subband */
-   oldZData = invQ;
-   accL = 0;
-   for (k = 0; k < 24; k++)
-   {
-      int32_t zData0;
-      int32_t coeffValue;
-
-      zData0 = (*(cbuf_pt--));
-      coeffValue = *(zeroCoeffPt + k);
-      if (zData0 < 0L)
-      {
-         acc = invQincr_neg - coeffValue;
-      }
-      else
-      {
-         acc = invQincr_pos - coeffValue;
-      }
-      if (((acc << 23) ^ 0x80000000) == 0) coeffValue--;
-      acc = (acc >> 8) + coeffValue;
-      accL += (int64_t)acc * (int64_t)(oldZData);
-      oldZData = zData0;
-      *(zeroCoeffPt + k) = acc;
-   }
-
-   acc = (int32_t)(accL >> 22);
-   acc = ssat24(acc);
-
-   /* Predictor output is the sum of the pole and zero filter outputs. Ensure
-    * this is saturated, if necessary.
-    * recover value of PoleVal stored at beginning of routine... */
-   predVal = acc + SubbandDataPt->m_predData.m_predVal;
-   predVal = ssat24(predVal);
-   SubbandDataPt->m_predData.m_zeroVal = acc;
-   SubbandDataPt->m_predData.m_predVal = predVal;
-
-   /* Update the zero filter delay line by writing the new input sample to the
-    * circular buffer. */
-   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
-   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 24] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+XBT_INLINE_ void performPredictionFilteringLL(const int32_t invQ,
+                                              Subband_data* SubbandDataPt) {
+  int32_t poleVal;
+  int32_t acc;
+  int64_t accL;
+  uint32_t pointer;
+  int32_t poleDelayLine;
+  int32_t predVal;
+  int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
+  int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
+  int32_t* cbuf_pt;
+  int32_t invQincr_pos;
+  int32_t invQincr_neg;
+  int32_t k;
+  int32_t oldZData;
+  /* Pole coefficient and data indices */
+  enum { a1 = 0, a2 = 1 };
+
+  /* Write the newest pole input sample to the pole delay line.
+   * Ensure the sum of the current dequantised error and the previous
+   * predictor output is saturated if necessary. */
+  poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
+
+  poleDelayLine = ssat24(poleDelayLine);
+
+  /* Pole filter convolution. Shift convolution result 1 place to the left
+   * before retrieving it, since the pole coefficients are Q22 (data is Q23)
+   * and we want a Q23 result */
+  accL = ((int64_t)poleCoeff[a2] *
+          (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
+  /* Update the pole delay line for the next pass by writing the new input
+   * sample into the 2nd element */
+  SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
+  accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
+  poleVal = (int32_t)(accL >> 22);
+  poleVal = ssat24(poleVal);
+  /* store poleVal to free one register. */
+  SubbandDataPt->m_predData.m_predVal = poleVal;
+
+  /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
+  if (invQ == 0) {
+    invQincr_pos = 0L;
+  } else {
+    invQincr_pos = 0x800000;
+  }
+  if (invQ < 0L) {
+    invQincr_pos = -invQincr_pos;
+  }
+
+  invQincr_neg = 0x0080 - invQincr_pos;
+  invQincr_pos += 0x0080;
+
+  pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 24;
+  cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
+  /* partial manual unrolling to improve performance */
+  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 24)
+    SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+
+  SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
+
+  /* Iterate over the number of coefficients for this subband */
+  oldZData = invQ;
+  accL = 0;
+  for (k = 0; k < 24; k++) {
+    int32_t zData0;
+    int32_t coeffValue;
+
+    zData0 = (*(cbuf_pt--));
+    coeffValue = *(zeroCoeffPt + k);
+    if (zData0 < 0L) {
+      acc = invQincr_neg - coeffValue;
+    } else {
+      acc = invQincr_pos - coeffValue;
+    }
+    if (((acc << 23) ^ 0x80000000) == 0) coeffValue--;
+    acc = (acc >> 8) + coeffValue;
+    accL += (int64_t)acc * (int64_t)(oldZData);
+    oldZData = zData0;
+    *(zeroCoeffPt + k) = acc;
+  }
+
+  acc = (int32_t)(accL >> 22);
+  acc = ssat24(acc);
+
+  /* Predictor output is the sum of the pole and zero filter outputs. Ensure
+   * this is saturated, if necessary.
+   * recover value of PoleVal stored at beginning of routine... */
+  predVal = acc + SubbandDataPt->m_predData.m_predVal;
+  predVal = ssat24(predVal);
+  SubbandDataPt->m_predData.m_zeroVal = acc;
+  SubbandDataPt->m_predData.m_predVal = predVal;
+
+  /* Update the zero filter delay line by writing the new input sample to the
+   * circular buffer. */
+  SubbandDataPt->m_predData.m_zeroDelayLine
+      .buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] =
+      SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+  SubbandDataPt->m_predData.m_zeroDelayLine
+      .buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 24] =
+      SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
 }
 
-XBT_INLINE_ void performPredictionFilteringHL(const int32_t invQ, Subband_data* SubbandDataPt)
-{
-   int32_t poleVal;
-   int32_t acc;
-   int64_t accL;
-   uint32_t pointer;
-   int32_t poleDelayLine;
-   int32_t predVal;
-   int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
-   int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
-   int32_t* cbuf_pt;
-   int32_t invQincr_pos;
-   int32_t invQincr_neg;
-   int32_t k;
-   int32_t oldZData;
-   const int32_t roundCte = 0x80000000;
-   /* Pole coefficient and data indicies */
-   enum { a1 = 0, a2 = 1 };
-
-   /* Write the newest pole input sample to the pole delay line.
-    * Ensure the sum of the current dequantised error and the previous
-    * predictor output is saturated if necessary. */
-   poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
-
-   poleDelayLine = ssat24(poleDelayLine);
-
-   /* Pole filter convolution. Shift convolution result 1 place to the left
-    * before retrieving it, since the pole coefficients are Q22 (data is Q23)
-    * and we want a Q23 result */
-   accL = ((int64_t)poleCoeff[a2] * (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
-   /* Update the pole delay line for the next pass by writing the new input
-    * sample into the 2nd element */
-   SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
-   accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
-   poleVal = (int32_t)(accL >> 22);
-   poleVal = ssat24(poleVal);
-
-   /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
-   invQincr_pos = 0L;
-   if (invQ != 0)
-   {
-      invQincr_pos = 0x800000;
-   }
-   if (invQ < 0L)
-   {
-      invQincr_pos = -invQincr_pos;
-   }
-
-   invQincr_neg = 0x0080 - invQincr_pos;
-   invQincr_pos += 0x0080;
-
-   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 6;
-   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
-   /* partial manual unrolling to improve performance */
-   if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 6)
-      SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
-
-   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
-
-   /* Iterate over the number of coefficients for this subband */
-   oldZData = invQ;
-   accL = 0;
-
-   for (k = 0; k < 6; k++)
-   {
-      uint32_t  tmp_round0;
-      int32_t coeffValue;
-      int32_t zData0;
-
-      /* ------------------------------------------------------------------*/
-      zData0 = (*(cbuf_pt--));
-      coeffValue = *(zeroCoeffPt + k);
-      if (zData0 < 0L)
-      {
-         acc = invQincr_neg - coeffValue;
-      }
-      else
-      {
-         acc = invQincr_pos - coeffValue;
-      }
-      tmp_round0 = acc;
-      acc = (acc >> 8) + coeffValue;
-      if (((tmp_round0 << 23) ^ roundCte) == 0) acc--;
-      accL += (int64_t)acc * (int64_t)(oldZData);
-      oldZData = zData0;
-      *(zeroCoeffPt + k) = acc;
-   }
-
-   acc = (int32_t)(accL >> 22);
-   acc = ssat24(acc);
-
-   /* Predictor output is the sum of the pole and zero filter outputs. Ensure
-    * this is saturated, if necessary. */
-   predVal = acc + poleVal;
-   predVal = ssat24(predVal);
-   SubbandDataPt->m_predData.m_zeroVal = acc;
-   SubbandDataPt->m_predData.m_predVal = predVal;
-
-   /* Update the zero filter delay line by writing the new input sample to the
-    * circular buffer. */
-   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
-   SubbandDataPt->m_predData.m_zeroDelayLine.buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 6] = SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+XBT_INLINE_ void performPredictionFilteringHL(const int32_t invQ,
+                                              Subband_data* SubbandDataPt) {
+  int32_t poleVal;
+  int32_t acc;
+  int64_t accL;
+  uint32_t pointer;
+  int32_t poleDelayLine;
+  int32_t predVal;
+  int32_t* zeroCoeffPt = SubbandDataPt->m_ZeroCoeffData.m_zeroCoeff;
+  int32_t* poleCoeff = SubbandDataPt->m_PoleCoeffData.m_poleCoeff;
+  int32_t* cbuf_pt;
+  int32_t invQincr_pos;
+  int32_t invQincr_neg;
+  int32_t k;
+  int32_t oldZData;
+  const int32_t roundCte = 0x80000000;
+  /* Pole coefficient and data indices */
+  enum { a1 = 0, a2 = 1 };
+
+  /* Write the newest pole input sample to the pole delay line.
+   * Ensure the sum of the current dequantised error and the previous
+   * predictor output is saturated if necessary. */
+  poleDelayLine = invQ + SubbandDataPt->m_predData.m_predVal;
+
+  poleDelayLine = ssat24(poleDelayLine);
+
+  /* Pole filter convolution. Shift convolution result 1 place to the left
+   * before retrieving it, since the pole coefficients are Q22 (data is Q23)
+   * and we want a Q23 result */
+  accL = ((int64_t)poleCoeff[a2] *
+          (int64_t)SubbandDataPt->m_predData.m_poleDelayLine[a2]);
+  /* Update the pole delay line for the next pass by writing the new input
+   * sample into the 2nd element */
+  SubbandDataPt->m_predData.m_poleDelayLine[a2] = poleDelayLine;
+  accL += ((int64_t)poleCoeff[a1] * (int64_t)poleDelayLine);
+  poleVal = (int32_t)(accL >> 22);
+  poleVal = ssat24(poleVal);
+
+  /* Create (2^(-7)) * sgn(invQ) in Q22 format. */
+  invQincr_pos = 0L;
+  if (invQ != 0) {
+    invQincr_pos = 0x800000;
+  }
+  if (invQ < 0L) {
+    invQincr_pos = -invQincr_pos;
+  }
+
+  invQincr_neg = 0x0080 - invQincr_pos;
+  invQincr_pos += 0x0080;
+
+  pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 6;
+  cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
+  /* partial manual unrolling to improve performance */
+  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 6)
+    SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+
+  SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
+
+  /* Iterate over the number of coefficients for this subband */
+  oldZData = invQ;
+  accL = 0;
+
+  for (k = 0; k < 6; k++) {
+    uint32_t tmp_round0;
+    int32_t coeffValue;
+    int32_t zData0;
+
+    /* ------------------------------------------------------------------*/
+    zData0 = (*(cbuf_pt--));
+    coeffValue = *(zeroCoeffPt + k);
+    if (zData0 < 0L) {
+      acc = invQincr_neg - coeffValue;
+    } else {
+      acc = invQincr_pos - coeffValue;
+    }
+    tmp_round0 = acc;
+    acc = (acc >> 8) + coeffValue;
+    if (((tmp_round0 << 23) ^ roundCte) == 0) acc--;
+    accL += (int64_t)acc * (int64_t)(oldZData);
+    oldZData = zData0;
+    *(zeroCoeffPt + k) = acc;
+  }
+
+  acc = (int32_t)(accL >> 22);
+  acc = ssat24(acc);
+
+  /* Predictor output is the sum of the pole and zero filter outputs. Ensure
+   * this is saturated, if necessary. */
+  predVal = acc + poleVal;
+  predVal = ssat24(predVal);
+  SubbandDataPt->m_predData.m_zeroVal = acc;
+  SubbandDataPt->m_predData.m_predVal = predVal;
+
+  /* Update the zero filter delay line by writing the new input sample to the
+   * circular buffer. */
+  SubbandDataPt->m_predData.m_zeroDelayLine
+      .buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer] =
+      SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
+  SubbandDataPt->m_predData.m_zeroDelayLine
+      .buffer[SubbandDataPt->m_predData.m_zeroDelayLine.pointer + 6] =
+      SubbandDataPt->m_predData.m_zeroDelayLine.modulo;
 }
 
-
-#endif //SUBBANDFUNCTIONSCOMMON_H
+#endif  // SUBBANDFUNCTIONSCOMMON_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/SyncInserter.h b/system/embdrv/encoder_for_aptxhd/src/SyncInserter.h
index 4aafc0da715..8bad975a24d 100644
--- a/system/embdrv/encoder_for_aptxhd/src/SyncInserter.h
+++ b/system/embdrv/encoder_for_aptxhd/src/SyncInserter.h
@@ -24,106 +24,100 @@
 #ifndef SYNCINSERTER_H
 #define SYNCINSERTER_H
 #ifdef _GCC
-  #pragma GCC visibility push(hidden)
+#pragma GCC visibility push(hidden)
 #endif
 
-
 #include "AptxParameters.h"
 
-
 /* Function to insert sync information into one of the 8
  * quantised codes spread across 2 aptX HD codewords (1 codeword
  * per channel) */
-XBT_INLINE_ void xbtEncinsertSync(Encoder_data* leftChannelEncoder, Encoder_data* rightChannelEncoder, uint32_t* syncWordPhase)
-{
-   /* Currently using 0x1 as the 8-bit sync pattern */
-   static const uint32_t syncWord = 0x1;
-   uint32_t tmp_var;
-
-   uint32_t i;
-
-   /* Variable to hold the XOR of all the quantised code lsbs */
-   uint32_t xorCodeLsbs;
-
-   /* Variable to point to the quantiser with the minimum calculated distance
-    * penalty. */
-   Quantiser_data* minPenaltyQuantiser;
-
-   /* Get the vector of quantiser pointers from the left and right encoders */
-   Quantiser_data* leftQuant[4];
-   Quantiser_data* rightQuant[4];
-   leftQuant[0] = &leftChannelEncoder->m_qdata[0];
-   leftQuant[1] = &leftChannelEncoder->m_qdata[1];
-   leftQuant[2] = &leftChannelEncoder->m_qdata[2];
-   leftQuant[3] = &leftChannelEncoder->m_qdata[3];
-   rightQuant[0] = &rightChannelEncoder->m_qdata[0];
-   rightQuant[1] = &rightChannelEncoder->m_qdata[1];
-   rightQuant[2] = &rightChannelEncoder->m_qdata[2];
-   rightQuant[3] = &rightChannelEncoder->m_qdata[3];
-
-   /* Starting quantiser traversal with the LL quantiser from the left channel.
-    * Initialise the pointer to the minimum penalty quantiser with the details
-    * of the left LL quantiser. Initialise the code lsbs XOR variable with the
-    * left LL quantised code lsbs and also XOR in the left and right random
-    * dither bit generated by the 2 encoders. */
-   xorCodeLsbs =
-      ((rightQuant[LL]->qCode) & 0x1) ^
-      leftChannelEncoder->m_dithSyncRandBit ^
-      rightChannelEncoder->m_dithSyncRandBit;
-   minPenaltyQuantiser = rightQuant[LH];
-
-   /* Traverse across the LH, HL and HH quantisers from the right channel */
-   for (i = LH; i <= HH; i++)
-   {
-      /* XOR in the lsb of the quantised code currently examined */
-      xorCodeLsbs ^= (rightQuant[i]->qCode) & 0x1;
-   }
-
-   /* If the distance penalty associated with a quantiser is less than the
-    * current minimum, then make that quantiser the minimum penalty
-    * quantiser. */
-   if (rightQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = rightQuant[HL];
-   if (rightQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = rightQuant[LL];
-   if (rightQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = rightQuant[HH];
-
-   /* Traverse across all quantisers from the left channel */
-   for (i = LL; i <= HH; i++)
-   {
-      /* XOR in the lsb of the quantised code currently examined */
-      xorCodeLsbs ^= (leftQuant[i]->qCode) & 0x1;
-   }
-
-   /* If the distance penalty associated with a quantiser is less than the
-    * current minimum, then make that quantiser the minimum penalty
-    * quantiser. */
-   if (leftQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = leftQuant[LH];
-   if (leftQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = leftQuant[HL];
-   if (leftQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = leftQuant[LL];
-   if (leftQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
-      minPenaltyQuantiser = leftQuant[HH];
-
-   /* If the lsbs of all 8 quantised codes don't happen to equal the desired
-    * sync bit to embed, then force them to be by replacing the optimum code
-    * with the alternate code in the minimum penalty quantiser (changes the lsb
-    * of the code in this quantiser) */
-   if (xorCodeLsbs != ((syncWord >> (*syncWordPhase)) & 0x1))
-   {
-      minPenaltyQuantiser->qCode = minPenaltyQuantiser->altQcode;
-   }
-
-   /* Decrement the selected sync word bit modulo 8 for the next pass. */
-   tmp_var = --(*syncWordPhase);
-   (*syncWordPhase) = tmp_var & 0x7;
+XBT_INLINE_ void xbtEncinsertSync(Encoder_data* leftChannelEncoder,
+                                  Encoder_data* rightChannelEncoder,
+                                  uint32_t* syncWordPhase) {
+  /* Currently using 0x1 as the 8-bit sync pattern */
+  static const uint32_t syncWord = 0x1;
+  uint32_t tmp_var;
+
+  uint32_t i;
+
+  /* Variable to hold the XOR of all the quantised code lsbs */
+  uint32_t xorCodeLsbs;
+
+  /* Variable to point to the quantiser with the minimum calculated distance
+   * penalty. */
+  Quantiser_data* minPenaltyQuantiser;
+
+  /* Get the vector of quantiser pointers from the left and right encoders */
+  Quantiser_data* leftQuant[4];
+  Quantiser_data* rightQuant[4];
+  leftQuant[0] = &leftChannelEncoder->m_qdata[0];
+  leftQuant[1] = &leftChannelEncoder->m_qdata[1];
+  leftQuant[2] = &leftChannelEncoder->m_qdata[2];
+  leftQuant[3] = &leftChannelEncoder->m_qdata[3];
+  rightQuant[0] = &rightChannelEncoder->m_qdata[0];
+  rightQuant[1] = &rightChannelEncoder->m_qdata[1];
+  rightQuant[2] = &rightChannelEncoder->m_qdata[2];
+  rightQuant[3] = &rightChannelEncoder->m_qdata[3];
+
+  /* Starting quantiser traversal with the LL quantiser from the left channel.
+   * Initialise the pointer to the minimum penalty quantiser with the details
+   * of the left LL quantiser. Initialise the code lsbs XOR variable with the
+   * left LL quantised code lsbs and also XOR in the left and right random
+   * dither bit generated by the 2 encoders. */
+  xorCodeLsbs = ((rightQuant[LL]->qCode) & 0x1) ^
+                leftChannelEncoder->m_dithSyncRandBit ^
+                rightChannelEncoder->m_dithSyncRandBit;
+  minPenaltyQuantiser = rightQuant[LH];
+
+  /* Traverse across the LH, HL and HH quantisers from the right channel */
+  for (i = LH; i <= HH; i++) {
+    /* XOR in the lsb of the quantised code currently examined */
+    xorCodeLsbs ^= (rightQuant[i]->qCode) & 0x1;
+  }
+
+  /* If the distance penalty associated with a quantiser is less than the
+   * current minimum, then make that quantiser the minimum penalty
+   * quantiser. */
+  if (rightQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = rightQuant[HL];
+  if (rightQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = rightQuant[LL];
+  if (rightQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = rightQuant[HH];
+
+  /* Traverse across all quantisers from the left channel */
+  for (i = LL; i <= HH; i++) {
+    /* XOR in the lsb of the quantised code currently examined */
+    xorCodeLsbs ^= (leftQuant[i]->qCode) & 0x1;
+  }
+
+  /* If the distance penalty associated with a quantiser is less than the
+   * current minimum, then make that quantiser the minimum penalty
+   * quantiser. */
+  if (leftQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = leftQuant[LH];
+  if (leftQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = leftQuant[HL];
+  if (leftQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = leftQuant[LL];
+  if (leftQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+    minPenaltyQuantiser = leftQuant[HH];
+
+  /* If the lsbs of all 8 quantised codes don't happen to equal the desired
+   * sync bit to embed, then force them to be by replacing the optimum code
+   * with the alternate code in the minimum penalty quantiser (changes the lsb
+   * of the code in this quantiser) */
+  if (xorCodeLsbs != ((syncWord >> (*syncWordPhase)) & 0x1)) {
+    minPenaltyQuantiser->qCode = minPenaltyQuantiser->altQcode;
+  }
+
+  /* Decrement the selected sync word bit modulo 8 for the next pass. */
+  tmp_var = --(*syncWordPhase);
+  (*syncWordPhase) = tmp_var & 0x7;
 }
 
-
 #ifdef _GCC
-  #pragma GCC visibility pop
+#pragma GCC visibility pop
 #endif
-#endif //SYNCINSERTER_H
+#endif  // SYNCINSERTER_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c b/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c
index 459bff27388..fa5128b67b6 100644
--- a/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c
+++ b/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c
@@ -13,182 +13,177 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-#include "AptxParameters.h"
-#include "AptxTables.h"
 #include "aptXHDbtenc.h"
+
 #include "AptxEncoder.h"
-#include "SyncInserter.h"
+#include "AptxParameters.h"
+#include "AptxTables.h"
 #include "CodewordPacker.h"
+#include "SyncInserter.h"
 #include "swversion.h"
 
+typedef struct aptxhdbtenc_t {
+  /* m_endian should either be 0 (little endian) or 8 (big endian). */
+  int32_t m_endian;
 
-typedef struct aptxhdbtenc_t
-{
-    /* m_endian should either be 0 (little endian) or 8 (big endian). */
-   int32_t m_endian;
+  /* Autosync inserter & Checker for use with the stereo aptX HD codec. */
+  /* The current phase of the sync word insertion (7 down to 0) */
+  uint32_t m_syncWordPhase;
 
-   /* Autosync inserter & Checker for use with the stereo aptX HD codec. */
-   /* The current phase of the sync word insertion (7 down to 0) */
-   uint32_t m_syncWordPhase;
-
-   /* Stereo channel aptX HD encoder (annotated to produce Kalimba test vectors
+  /* Stereo channel aptX HD encoder (annotated to produce Kalimba test vectors
    * for it's I/O. This will process valid PCM from a WAV file). */
-   /* Each Encoder_data structure requires 1592 bytes */
-   Encoder_data m_encoderData[2];
-   Qmf_storage m_qmf_l;
-   Qmf_storage m_qmf_r;
+  /* Each Encoder_data structure requires 1592 bytes */
+  Encoder_data m_encoderData[2];
+  Qmf_storage m_qmf_l;
+  Qmf_storage m_qmf_r;
 } aptxhdbtenc;
 
 /* Constants */
 /* Log to linear lookup table used in inverse quantiser*/
 /* Size of Table: 32*4 = 128 bytes */
-static const int32_t IQuant_tableLogT[32] =
-{ 16384 * 256, 16744 * 256, 17112 * 256, 17488 * 256,
-   17864 * 256, 18256 * 256, 18656 * 256, 19064 * 256,
-   19480 * 256, 19912 * 256, 20344 * 256, 20792 * 256,
-   21248 * 256, 21712 * 256, 22192 * 256, 22672 * 256,
-   23168 * 256, 23680 * 256, 24200 * 256, 24728 * 256,
-   25264 * 256, 25824 * 256, 26384 * 256, 26968 * 256,
-   27552 * 256, 28160 * 256, 28776 * 256, 29408 * 256,
-   30048 * 256, 30704 * 256, 31376 * 256, 32064 * 256
-};
-
-
-void clearmem_HD(void* mem, int32_t sz)
-{
-   int8_t* m = (int8_t*)mem;
-   int32_t i = 0;
-   for (; i < sz; i++)
-   {
-      *m = 0;
-      m++;
-   }
-}
-
-APTXHDBTENCEXPORT int SizeofAptxhdbtenc()
-{
-   return (sizeof(aptxhdbtenc));
+static const int32_t IQuant_tableLogT[32] = {
+    16384 * 256, 16744 * 256, 17112 * 256, 17488 * 256, 17864 * 256,
+    18256 * 256, 18656 * 256, 19064 * 256, 19480 * 256, 19912 * 256,
+    20344 * 256, 20792 * 256, 21248 * 256, 21712 * 256, 22192 * 256,
+    22672 * 256, 23168 * 256, 23680 * 256, 24200 * 256, 24728 * 256,
+    25264 * 256, 25824 * 256, 26384 * 256, 26968 * 256, 27552 * 256,
+    28160 * 256, 28776 * 256, 29408 * 256, 30048 * 256, 30704 * 256,
+    31376 * 256, 32064 * 256};
+
+void clearmem_HD(void* mem, int32_t sz) {
+  int8_t* m = (int8_t*)mem;
+  int32_t i = 0;
+  for (; i < sz; i++) {
+    *m = 0;
+    m++;
+  }
 }
 
-APTXHDBTENCEXPORT const char* aptxhdbtenc_version()
-{
-   return (swversion);
-}
+APTXHDBTENCEXPORT int SizeofAptxhdbtenc() { return (sizeof(aptxhdbtenc)); }
+
+APTXHDBTENCEXPORT const char* aptxhdbtenc_version() { return (swversion); }
+
+APTXHDBTENCEXPORT int aptxhdbtenc_init(void* _state, short endian) {
+  aptxhdbtenc* state = (aptxhdbtenc*)_state;
+  int32_t j = 0;
+  int32_t k;
+  int32_t t;
+
+  clearmem_HD(_state, sizeof(aptxhdbtenc));
+
+  if (state == 0) return 1;
+  state->m_syncWordPhase = 7L;
+
+  if (endian == 0) {
+    state->m_endian = 0;
+  } else {
+    state->m_endian = 8;
+  }
+
+  for (j = 0; j < 2; j++) {
+    Encoder_data* encode_dat = &state->m_encoderData[j];
+    uint32_t i;
+
+    /* Create a quantiser and subband processor for each suband */
+    for (i = LL; i <= HH; i++) {
+      encode_dat->m_codewordHistory = 0L;
+
+      encode_dat->m_qdata[i].thresholdTablePtr =
+          subbandParameters[i].threshTable;
+      encode_dat->m_qdata[i].thresholdTablePtr_sl1 =
+          subbandParameters[i].threshTable_sl1;
+      encode_dat->m_qdata[i].ditherTablePtr = subbandParameters[i].dithTable;
+      encode_dat->m_qdata[i].minusLambdaDTable =
+          subbandParameters[i].minusLambdaDTable;
+      encode_dat->m_qdata[i].codeBits = subbandParameters[i].numBits;
+      encode_dat->m_qdata[i].qCode = 0L;
+      encode_dat->m_qdata[i].altQcode = 0L;
+      encode_dat->m_qdata[i].distPenalty = 0L;
+
+      /* initialisation of inverseQuantiser data */
+      encode_dat->m_SubbandData[i].m_iqdata.thresholdTablePtr =
+          subbandParameters[i].threshTable;
+      encode_dat->m_SubbandData[i].m_iqdata.thresholdTablePtr_sl1 =
+          subbandParameters[i].threshTable_sl1;
+      encode_dat->m_SubbandData[i].m_iqdata.ditherTablePtr_sf1 =
+          subbandParameters[i].dithTable_sh1;
+      encode_dat->m_SubbandData[i].m_iqdata.incrTablePtr =
+          subbandParameters[i].incrTable;
+      encode_dat->m_SubbandData[i].m_iqdata.maxLogDelta =
+          subbandParameters[i].maxLogDelta;
+      encode_dat->m_SubbandData[i].m_iqdata.minLogDelta =
+          subbandParameters[i].minLogDelta;
+      encode_dat->m_SubbandData[i].m_iqdata.delta = 0;
+      encode_dat->m_SubbandData[i].m_iqdata.logDelta = 0;
+      encode_dat->m_SubbandData[i].m_iqdata.invQ = 0;
+      encode_dat->m_SubbandData[i].m_iqdata.iquantTableLogPtr =
+          &IQuant_tableLogT[0];
+
+      // Initializing data for predictor filter
+      encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.modulo =
+          subbandParameters[i].numZeros;
+
+      for (t = 0; t < 48; t++) {
+        encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.buffer[t] = 0;
+      }
 
-APTXHDBTENCEXPORT int aptxhdbtenc_init(void* _state, short endian)
-{
-   aptxhdbtenc* state = (aptxhdbtenc*)_state;
-   int32_t j = 0;
-   int32_t k;
-   int32_t t;
-
-   clearmem_HD(_state, sizeof(aptxhdbtenc));
-
-   if (state == 0)
-      return 1;
-   state->m_syncWordPhase = 7L;
-
-   if (endian == 0)
-   {
-      state->m_endian = 0;
-   }
-   else
-   {
-      state->m_endian = 8;
-   }
-
-   for (j = 0; j < 2; j++)
-   {
-      Encoder_data* encode_dat = &state->m_encoderData[j];
-      uint32_t i;
-
-      /* Create a quantiser and subband processor for each suband */
-      for (i = LL; i <= HH; i++)
-      {
-         encode_dat->m_codewordHistory = 0L;
-
-         encode_dat->m_qdata[i].thresholdTablePtr = subbandParameters[i].threshTable;
-         encode_dat->m_qdata[i].thresholdTablePtr_sl1 = subbandParameters[i].threshTable_sl1;
-         encode_dat->m_qdata[i].ditherTablePtr = subbandParameters[i].dithTable;
-         encode_dat->m_qdata[i].minusLambdaDTable = subbandParameters[i].minusLambdaDTable;
-         encode_dat->m_qdata[i].codeBits = subbandParameters[i].numBits;
-         encode_dat->m_qdata[i].qCode = 0L;
-         encode_dat->m_qdata[i].altQcode = 0L;
-         encode_dat->m_qdata[i].distPenalty = 0L;
-
-         /* initialisation of inverseQuantiser data */
-         encode_dat->m_SubbandData[i].m_iqdata.thresholdTablePtr = subbandParameters[i].threshTable;
-         encode_dat->m_SubbandData[i].m_iqdata.thresholdTablePtr_sl1 = subbandParameters[i].threshTable_sl1;
-         encode_dat->m_SubbandData[i].m_iqdata.ditherTablePtr_sf1 = subbandParameters[i].dithTable_sh1;
-         encode_dat->m_SubbandData[i].m_iqdata.incrTablePtr = subbandParameters[i].incrTable;
-         encode_dat->m_SubbandData[i].m_iqdata.maxLogDelta = subbandParameters[i].maxLogDelta;
-         encode_dat->m_SubbandData[i].m_iqdata.minLogDelta = subbandParameters[i].minLogDelta;
-         encode_dat->m_SubbandData[i].m_iqdata.delta = 0;
-         encode_dat->m_SubbandData[i].m_iqdata.logDelta = 0;
-         encode_dat->m_SubbandData[i].m_iqdata.invQ = 0;
-         encode_dat->m_SubbandData[i].m_iqdata.iquantTableLogPtr = &IQuant_tableLogT[0];
-
-         // Initializing data for predictor filter
-         encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.modulo = subbandParameters[i].numZeros;
-
-         for (t = 0; t < 48; t++)
-         {
-            encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.buffer[t] = 0;
-         }
-
-         encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.pointer = 0;
-         /* Initialise the previous zero filter output and predictor output to zero */
-         encode_dat->m_SubbandData[i].m_predData.m_zeroVal = 0L;
-         encode_dat->m_SubbandData[i].m_predData.m_predVal = 0L;
-         encode_dat->m_SubbandData[i].m_predData.m_numZeros = subbandParameters[i].numZeros;
-         /* Initialise the contents of the pole data delay line to zero */
-         encode_dat->m_SubbandData[i].m_predData.m_poleDelayLine[0] = 0L;
-         encode_dat->m_SubbandData[i].m_predData.m_poleDelayLine[1] = 0L;
-
-         for (k = 0; k < 24; k++)
-         {
-            encode_dat->m_SubbandData[i].m_ZeroCoeffData.m_zeroCoeff[k] = 0;
-         }
-
-         // Initializing data for zerocoeff update function.
-         encode_dat->m_SubbandData[i].m_ZeroCoeffData.m_numZeros = subbandParameters[i].numZeros;
-
-         /* Initializing data for PoleCoeff update function.
-          * Fill the adaptation delay line with +1 initially */
-         encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleAdaptDelayLine.s32 = 0x00010001;
-
-         /* Zero the pole coefficients */
-         encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleCoeff[0] = 0L;
-         encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleCoeff[1] = 0L;
+      encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.pointer = 0;
+      /* Initialise the previous zero filter output and predictor output to zero
+       */
+      encode_dat->m_SubbandData[i].m_predData.m_zeroVal = 0L;
+      encode_dat->m_SubbandData[i].m_predData.m_predVal = 0L;
+      encode_dat->m_SubbandData[i].m_predData.m_numZeros =
+          subbandParameters[i].numZeros;
+      /* Initialise the contents of the pole data delay line to zero */
+      encode_dat->m_SubbandData[i].m_predData.m_poleDelayLine[0] = 0L;
+      encode_dat->m_SubbandData[i].m_predData.m_poleDelayLine[1] = 0L;
+
+      for (k = 0; k < 24; k++) {
+        encode_dat->m_SubbandData[i].m_ZeroCoeffData.m_zeroCoeff[k] = 0;
       }
-   }
-   return 0;
+
+      // Initializing data for zerocoeff update function.
+      encode_dat->m_SubbandData[i].m_ZeroCoeffData.m_numZeros =
+          subbandParameters[i].numZeros;
+
+      /* Initializing data for PoleCoeff Update function.
+       * Fill the adaptation delay line with +1 initially */
+      encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleAdaptDelayLine.s32 =
+          0x00010001;
+
+      /* Zero the pole coefficients */
+      encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleCoeff[0] = 0L;
+      encode_dat->m_SubbandData[i].m_PoleCoeffData.m_poleCoeff[1] = 0L;
+    }
+  }
+  return 0;
 }
 
-APTXHDBTENCEXPORT int aptxhdbtenc_encodestereo(void* _state, void* _pcmL, void* _pcmR, void* _buffer)
-{
-   aptxhdbtenc* state = (aptxhdbtenc*)_state;
-   int32_t* pcmL = (int32_t*)_pcmL;
-   int32_t* pcmR = (int32_t*)_pcmR;
-   int32_t* buffer = (int32_t*)_buffer;
-   int32_t tmp_reg;
+APTXHDBTENCEXPORT int aptxhdbtenc_encodestereo(void* _state, void* _pcmL,
+                                               void* _pcmR, void* _buffer) {
+  aptxhdbtenc* state = (aptxhdbtenc*)_state;
+  int32_t* pcmL = (int32_t*)_pcmL;
+  int32_t* pcmR = (int32_t*)_pcmR;
+  int32_t* buffer = (int32_t*)_buffer;
+  int32_t tmp_reg;
 
-   //Feed the PCM to the dual aptX HD encoders
-   aptxhdEncode(pcmL, &state->m_qmf_l, &state->m_encoderData[0]);
-   aptxhdEncode(pcmR, &state->m_qmf_r, &state->m_encoderData[1]);
+  // Feed the PCM to the dual aptX HD encoders
+  aptxhdEncode(pcmL, &state->m_qmf_l, &state->m_encoderData[0]);
+  aptxhdEncode(pcmR, &state->m_qmf_r, &state->m_encoderData[1]);
 
-   //Insert the autosync information into the stereo quantised codes
-   xbtEncinsertSync(&state->m_encoderData[0], &state->m_encoderData[1], &state->m_syncWordPhase);
+  // Insert the autosync information into the stereo quantised codes
+  xbtEncinsertSync(&state->m_encoderData[0], &state->m_encoderData[1],
+                   &state->m_syncWordPhase);
 
-   aptxhdPostEncode(&state->m_encoderData[0]);
-   aptxhdPostEncode(&state->m_encoderData[1]);
+  aptxhdPostEncode(&state->m_encoderData[0]);
+  aptxhdPostEncode(&state->m_encoderData[1]);
 
-   //Pack the (possibly adjusted) codes into a 24-bit codeword per channel
-   tmp_reg = packCodeword(&state->m_encoderData[0]);
-   buffer[0] = (int32_t)tmp_reg;
+  // Pack the (possibly adjusted) codes into a 24-bit codeword per channel
+  tmp_reg = packCodeword(&state->m_encoderData[0]);
+  buffer[0] = (int32_t)tmp_reg;
 
-   tmp_reg = packCodeword(&state->m_encoderData[1]);
-   buffer[1] = (int32_t)tmp_reg;
+  tmp_reg = packCodeword(&state->m_encoderData[1]);
+  buffer[1] = (int32_t)tmp_reg;
 
-   return 0;
+  return 0;
 }
diff --git a/system/embdrv/encoder_for_aptxhd/src/swversion.h b/system/embdrv/encoder_for_aptxhd/src/swversion.h
index 24c494dfd75..7b5a1f651a6 100644
--- a/system/embdrv/encoder_for_aptxhd/src/swversion.h
+++ b/system/embdrv/encoder_for_aptxhd/src/swversion.h
@@ -16,8 +16,6 @@
 #ifndef SWVERSION_H
 #define SWVERSION_H
 
-
 const char* swversion = "1.0.0";
 
-
-#endif  //SWVERSION_H
+#endif  // SWVERSION_H
-- 
GitLab


From 7b8311a1741b69808b38339ee7eb31adcf7c3f45 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Wed, 19 Oct 2022 14:04:59 -0700
Subject: [PATCH 258/667] Link AptX and AptXHD encoder into Bt

Statically link the encoder lib in order to provide them into the apex
Remove the apex external loading rule

Ignore-AOSP-First: Cherry-pick
Bug: 226572369
Test: manual testing
Tag: #refactor
Merged-In: I45adfe7ca51c304b8fc09ee30ce6e810bf9f0e3e
Change-Id: I45adfe7ca51c304b8fc09ee30ce6e810bf9f0e3e
---
 apex/apex_manifest.json                       |  2 -
 system/embdrv/encoder_for_aptx/Android.bp     | 19 +++++++
 .../encoder_for_aptx/include/aptXbtenc.h      |  2 +
 system/embdrv/encoder_for_aptx/src/Qmf.h      |  6 +--
 .../embdrv/encoder_for_aptx/src/swversion.h   |  2 +-
 system/embdrv/encoder_for_aptxhd/Android.bp   | 19 +++++++
 system/embdrv/encoder_for_aptxhd/src/Qmf.h    |  6 +--
 .../embdrv/encoder_for_aptxhd/src/swversion.h |  2 +-
 system/stack/Android.bp                       |  4 ++
 system/stack/a2dp/a2dp_vendor.cc              | 13 -----
 system/stack/a2dp/a2dp_vendor_aptx_encoder.cc | 48 +++---------------
 .../stack/a2dp/a2dp_vendor_aptx_hd_encoder.cc | 49 +++----------------
 system/stack/include/a2dp_vendor.h            | 21 --------
 13 files changed, 68 insertions(+), 125 deletions(-)
 create mode 100644 system/embdrv/encoder_for_aptx/Android.bp
 create mode 100644 system/embdrv/encoder_for_aptxhd/Android.bp

diff --git a/apex/apex_manifest.json b/apex/apex_manifest.json
index 64e7fae37f4..b16d5b0e271 100644
--- a/apex/apex_manifest.json
+++ b/apex/apex_manifest.json
@@ -7,7 +7,5 @@
   ],
   "name": "com.android.btservices",
   "requireNativeLibs": [
-    "libaptX_encoder.so",
-    "libaptXHD_encoder.so"
   ]
 }
diff --git a/system/embdrv/encoder_for_aptx/Android.bp b/system/embdrv/encoder_for_aptx/Android.bp
new file mode 100644
index 00000000000..8c1df8488ec
--- /dev/null
+++ b/system/embdrv/encoder_for_aptx/Android.bp
@@ -0,0 +1,19 @@
+cc_library_static {
+    name: "libaptx_enc",
+    host_supported: true,
+    export_include_dirs: ["include"],
+    srcs: [
+        "src/aptXbtenc.c",
+        "src/ProcessSubband.c",
+        "src/QmfConv.c",
+        "src/QuantiseDifference.c",
+    ],
+    cflags: ["-O2", "-Werror", "-Wall", "-Wextra"],
+    min_sdk_version: "Tiramisu",
+    apex_available: [
+        "com.android.btservices",
+    ],
+    visibility: [
+        "//packages/modules/Bluetooth:__subpackages__",
+    ],
+}
diff --git a/system/embdrv/encoder_for_aptx/include/aptXbtenc.h b/system/embdrv/encoder_for_aptx/include/aptXbtenc.h
index 197c44fd226..bce6ee7527b 100644
--- a/system/embdrv/encoder_for_aptx/include/aptXbtenc.h
+++ b/system/embdrv/encoder_for_aptx/include/aptXbtenc.h
@@ -24,6 +24,8 @@
 #ifndef APTXBTENC_H
 #define APTXBTENC_H
 
+#include <stdint.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif
diff --git a/system/embdrv/encoder_for_aptx/src/Qmf.h b/system/embdrv/encoder_for_aptx/src/Qmf.h
index c96f15ee84f..2e56ee9081f 100644
--- a/system/embdrv/encoder_for_aptx/src/Qmf.h
+++ b/system/embdrv/encoder_for_aptx/src/Qmf.h
@@ -40,7 +40,7 @@ typedef struct {
 /* Outer QMF filter for Enhanced aptX is a symmetrical 32-tap filter (16
  * different coefficients). The table in defined in QmfConv.c */
 #ifndef _STDQMFOUTERCOEFF
-const int32_t Qmf_outerCoeffs[12] = {
+static const int32_t Qmf_outerCoeffs[12] = {
     /* (C(1/30)C(3/28)), C(5/26), C(7/24) */
     0xFE6302DA,
     0xFFFFDA75,
@@ -59,7 +59,7 @@ const int32_t Qmf_outerCoeffs[12] = {
     0xFC7F02B0,
 };
 #else
-const int32_t Qmf_outerCoeffs[16] = {
+static const int32_t Qmf_outerCoeffs[16] = {
     730,    -413,    -9611, 43626, -121026, 269973, -585547, 2801966,
     697128, -160481, 27611, 8478,  -10043,  3511,   688,     -897,
 };
@@ -67,7 +67,7 @@ const int32_t Qmf_outerCoeffs[16] = {
 
 /* Each inner QMF filter for Enhanced aptX is a symmetrical 32-tap filter (16
  * different coefficients) */
-const int32_t Qmf_innerCoeffs[16] = {
+static const int32_t Qmf_innerCoeffs[16] = {
     1033,   -584,    -13592, 61697, -171156, 381799, -828088, 3962579,
     985888, -226954, 39048,  11990, -14203,  4966,   973,     -1268,
 };
diff --git a/system/embdrv/encoder_for_aptx/src/swversion.h b/system/embdrv/encoder_for_aptx/src/swversion.h
index 7b5a1f651a6..a55b211377d 100644
--- a/system/embdrv/encoder_for_aptx/src/swversion.h
+++ b/system/embdrv/encoder_for_aptx/src/swversion.h
@@ -16,6 +16,6 @@
 #ifndef SWVERSION_H
 #define SWVERSION_H
 
-const char* swversion = "1.0.0";
+static const char* swversion = "1.0.0";
 
 #endif  // SWVERSION_H
diff --git a/system/embdrv/encoder_for_aptxhd/Android.bp b/system/embdrv/encoder_for_aptxhd/Android.bp
new file mode 100644
index 00000000000..ec40b630b50
--- /dev/null
+++ b/system/embdrv/encoder_for_aptxhd/Android.bp
@@ -0,0 +1,19 @@
+cc_library_static {
+    name: "libaptxhd_enc",
+    host_supported: true,
+    export_include_dirs: ["include"],
+    srcs: [
+        "src/aptXHDbtenc.c",
+        "src/ProcessSubband.c",
+        "src/QmfConv.c",
+        "src/QuantiseDifference.c",
+    ],
+    cflags: ["-O2", "-Werror", "-Wall", "-Wextra"],
+    min_sdk_version: "Tiramisu",
+    apex_available: [
+        "com.android.btservices",
+    ],
+    visibility: [
+        "//packages/modules/Bluetooth:__subpackages__",
+    ],
+}
diff --git a/system/embdrv/encoder_for_aptxhd/src/Qmf.h b/system/embdrv/encoder_for_aptxhd/src/Qmf.h
index 0cf97e43efc..0efb762e7dd 100644
--- a/system/embdrv/encoder_for_aptxhd/src/Qmf.h
+++ b/system/embdrv/encoder_for_aptxhd/src/Qmf.h
@@ -40,7 +40,7 @@ typedef struct {
 /* Outer QMF filter for aptX HD is a symmetrical 32-tap filter (16
  * different coefficients). The table defined in QmfConv.c */
 #ifndef _STDQMFOUTERCOEFF
-const int32_t Qmf_outerCoeffs[12] = {
+static const int32_t Qmf_outerCoeffs[12] = {
     /* (C(1/30)C(3/28)), C(5/26), C(7/24) */
     0xFE6302DA,
     0xFFFFDA75,
@@ -59,7 +59,7 @@ const int32_t Qmf_outerCoeffs[12] = {
     0xFC7F02B0,
 };
 #else
-const int32_t Qmf_outerCoeffs[16] = {
+static const int32_t Qmf_outerCoeffs[16] = {
     730,    -413,    -9611, 43626, -121026, 269973, -585547, 2801966,
     697128, -160481, 27611, 8478,  -10043,  3511,   688,     -897,
 };
@@ -67,7 +67,7 @@ const int32_t Qmf_outerCoeffs[16] = {
 
 /* Each inner QMF filter for aptX HD is a symmetrical 32-tap filter (16
  * different coefficients) */
-const int32_t Qmf_innerCoeffs[16] = {
+static const int32_t Qmf_innerCoeffs[16] = {
     1033,   -584,    -13592, 61697, -171156, 381799, -828088, 3962579,
     985888, -226954, 39048,  11990, -14203,  4966,   973,     -1268,
 };
diff --git a/system/embdrv/encoder_for_aptxhd/src/swversion.h b/system/embdrv/encoder_for_aptxhd/src/swversion.h
index 7b5a1f651a6..a55b211377d 100644
--- a/system/embdrv/encoder_for_aptxhd/src/swversion.h
+++ b/system/embdrv/encoder_for_aptxhd/src/swversion.h
@@ -16,6 +16,6 @@
 #ifndef SWVERSION_H
 #define SWVERSION_H
 
-const char* swversion = "1.0.0";
+static const char* swversion = "1.0.0";
 
 #endif  // SWVERSION_H
diff --git a/system/stack/Android.bp b/system/stack/Android.bp
index 10a09a258b7..3cea1975e9b 100644
--- a/system/stack/Android.bp
+++ b/system/stack/Android.bp
@@ -209,6 +209,8 @@ cc_library_static {
     whole_static_libs: [
         "libldacBT_abr",
         "libldacBT_enc",
+        "libaptx_enc",
+        "libaptxhd_enc",
     ],
     host_supported: true,
     min_sdk_version: "Tiramisu"
@@ -642,6 +644,8 @@ cc_test {
         "libprotobuf-cpp-lite",
     ],
     static_libs: [
+        "libaptx_enc",
+        "libaptxhd_enc",
         "libbt-common",
         "libbt-protos-lite",
         "liblog",
diff --git a/system/stack/a2dp/a2dp_vendor.cc b/system/stack/a2dp/a2dp_vendor.cc
index cde70c1b598..d0a44232058 100644
--- a/system/stack/a2dp/a2dp_vendor.cc
+++ b/system/stack/a2dp/a2dp_vendor.cc
@@ -790,16 +790,3 @@ std::string A2DP_VendorCodecInfoString(const uint8_t* p_codec_info) {
   return "Unsupported codec vendor_id: " + loghex(vendor_id) +
          " codec_id: " + loghex(codec_id);
 }
-
-void* A2DP_VendorCodecLoadExternalLib(const std::string& lib_name,
-                                      const std::string& friendly_name) {
-  void* lib_handle = dlopen(lib_name.c_str(), RTLD_NOW);
-  if (lib_handle == NULL) {
-    LOG(ERROR) << __func__
-               << ": Failed to load codec library: " << friendly_name
-               << ". Err: [" << dlerror() << "]";
-    return nullptr;
-  }
-  LOG(INFO) << __func__ << ": Codec library loaded: " << friendly_name;
-  return lib_handle;
-}
diff --git a/system/stack/a2dp/a2dp_vendor_aptx_encoder.cc b/system/stack/a2dp/a2dp_vendor_aptx_encoder.cc
index 92463f58831..5a3785c0f94 100644
--- a/system/stack/a2dp/a2dp_vendor_aptx_encoder.cc
+++ b/system/stack/a2dp/a2dp_vendor_aptx_encoder.cc
@@ -25,6 +25,7 @@
 
 #include "a2dp_vendor.h"
 #include "a2dp_vendor_aptx.h"
+#include "aptXbtenc.h"
 #include "common/time_util.h"
 #include "osi/include/allocator.h"
 #include "osi/include/log.h"
@@ -35,18 +36,11 @@
 // Encoder for aptX Source Codec
 //
 
-//
-// The aptX encoder shared library, and the functions to use
-//
-const std::string APTX_ENCODER_LIB_NAME = "libaptX_encoder.so";
-static void* aptx_encoder_lib_handle = NULL;
-
-static const std::string APTX_ENCODER_INIT_NAME = "aptxbtenc_init";
-static const std::string APTX_ENCODER_ENCODE_STEREO_NAME =
-    "aptxbtenc_encodestereo";
-static const std::string APTX_ENCODER_SIZEOF_PARAMS_NAME = "SizeofAptxbtenc";
-
-static tAPTX_API aptx_api;
+static const tAPTX_API aptx_api = {
+    .init_func = aptxbtenc_init,
+    .encode_stereo_func = aptxbtenc_encodestereo,
+    .sizeof_params_func = SizeofAptxbtenc,
+};
 
 // offset
 #if (BTA_AV_CO_CP_SCMS_T == TRUE)
@@ -56,10 +50,6 @@ static tAPTX_API aptx_api;
 #define A2DP_APTX_OFFSET (AVDT_MEDIA_OFFSET - AVDT_MEDIA_HDR_SIZE)
 #endif
 
-#define LOAD_APTX_SYMBOL(symbol_name, api_type)      \
-  LOAD_CODEC_SYMBOL("AptX", aptx_encoder_lib_handle, \
-                    A2DP_VendorUnloadEncoderAptx, symbol_name, api_type)
-
 #define A2DP_APTX_MAX_PCM_BYTES_PER_READ 4096
 
 typedef struct {
@@ -120,39 +110,17 @@ static size_t aptx_encode_16bit(tAPTX_FRAMING_PARAMS* framing_params,
  *
  ******************************************************************************/
 tLOADING_CODEC_STATUS A2DP_VendorLoadEncoderAptx(void) {
-  if (aptx_encoder_lib_handle != NULL) return LOAD_SUCCESS;  // Already loaded
-
-  // Open the encoder library
-  aptx_encoder_lib_handle =
-      A2DP_VendorCodecLoadExternalLib(APTX_ENCODER_LIB_NAME, "AptX encoder");
-
-  if (!aptx_encoder_lib_handle) return LOAD_ERROR_MISSING_CODEC;
-
-  aptx_api.init_func =
-      LOAD_APTX_SYMBOL(APTX_ENCODER_INIT_NAME, tAPTX_ENCODER_INIT);
-
-  aptx_api.encode_stereo_func = LOAD_APTX_SYMBOL(
-      APTX_ENCODER_ENCODE_STEREO_NAME, tAPTX_ENCODER_ENCODE_STEREO);
-
-  aptx_api.sizeof_params_func = LOAD_APTX_SYMBOL(
-      APTX_ENCODER_SIZEOF_PARAMS_NAME, tAPTX_ENCODER_SIZEOF_PARAMS);
-
+  // Nothing to do - the library is statically linked
   return LOAD_SUCCESS;
 }
 
 bool A2DP_VendorCopyAptxApi(tAPTX_API& external_api) {
-  if (aptx_encoder_lib_handle == NULL) return false;  // not loaded
   external_api = aptx_api;
   return true;
 }
 
 void A2DP_VendorUnloadEncoderAptx(void) {
-  memset(&aptx_api, 0, sizeof(aptx_api));
-
-  if (aptx_encoder_lib_handle != NULL) {
-    dlclose(aptx_encoder_lib_handle);
-    aptx_encoder_lib_handle = NULL;
-  }
+  // nothing to do
 }
 
 void a2dp_vendor_aptx_encoder_init(
diff --git a/system/stack/a2dp/a2dp_vendor_aptx_hd_encoder.cc b/system/stack/a2dp/a2dp_vendor_aptx_hd_encoder.cc
index f3dd9e4ce58..749ffdf463c 100644
--- a/system/stack/a2dp/a2dp_vendor_aptx_hd_encoder.cc
+++ b/system/stack/a2dp/a2dp_vendor_aptx_hd_encoder.cc
@@ -25,6 +25,7 @@
 
 #include "a2dp_vendor.h"
 #include "a2dp_vendor_aptx_hd.h"
+#include "aptXHDbtenc.h"
 #include "common/time_util.h"
 #include "osi/include/allocator.h"
 #include "osi/include/log.h"
@@ -35,19 +36,11 @@
 // Encoder for aptX-HD Source Codec
 //
 
-//
-// The aptX-HD encoder shared library, and the functions to use
-//
-static const std::string APTX_HD_ENCODER_LIB_NAME = "libaptXHD_encoder.so";
-static void* aptx_hd_encoder_lib_handle = NULL;
-
-static const std::string APTX_HD_ENCODER_INIT_NAME = "aptxhdbtenc_init";
-static const std::string APTX_HD_ENCODER_ENCODE_STEREO_NAME =
-    "aptxhdbtenc_encodestereo";
-static const std::string APTX_HD_ENCODER_SIZEOF_PARAMS_NAME =
-    "SizeofAptxhdbtenc";
-
-static tAPTX_HD_API aptx_hd_api;
+static const tAPTX_HD_API aptx_hd_api = {
+    .init_func = aptxhdbtenc_init,
+    .encode_stereo_func = aptxhdbtenc_encodestereo,
+    .sizeof_params_func = SizeofAptxhdbtenc,
+};
 
 // offset
 #if (BTA_AV_CO_CP_SCMS_T == TRUE)
@@ -56,10 +49,6 @@ static tAPTX_HD_API aptx_hd_api;
 #define A2DP_APTX_HD_OFFSET AVDT_MEDIA_OFFSET
 #endif
 
-#define LOAD_APTX_HD_SYMBOL(symbol_name, api_type)        \
-  LOAD_CODEC_SYMBOL("AptXHd", aptx_hd_encoder_lib_handle, \
-                    A2DP_VendorUnloadEncoderAptxHd, symbol_name, api_type)
-
 #define A2DP_APTX_HD_MAX_PCM_BYTES_PER_READ 4096
 
 typedef struct {
@@ -121,39 +110,17 @@ static size_t aptx_hd_encode_24bit(tAPTX_HD_FRAMING_PARAMS* framing_params,
  *
  ******************************************************************************/
 tLOADING_CODEC_STATUS A2DP_VendorLoadEncoderAptxHd(void) {
-  if (aptx_hd_encoder_lib_handle != NULL)
-    return LOAD_SUCCESS;  // Already loaded
-
-  // Open the encoder library
-  aptx_hd_encoder_lib_handle = A2DP_VendorCodecLoadExternalLib(
-      APTX_HD_ENCODER_LIB_NAME, "AptX-HD encoder");
-  if (!aptx_hd_encoder_lib_handle) return LOAD_ERROR_MISSING_CODEC;
-
-  aptx_hd_api.init_func =
-      LOAD_APTX_HD_SYMBOL(APTX_HD_ENCODER_INIT_NAME, tAPTX_HD_ENCODER_INIT);
-
-  aptx_hd_api.encode_stereo_func = LOAD_APTX_HD_SYMBOL(
-      APTX_HD_ENCODER_ENCODE_STEREO_NAME, tAPTX_HD_ENCODER_ENCODE_STEREO);
-
-  aptx_hd_api.sizeof_params_func = LOAD_APTX_HD_SYMBOL(
-      APTX_HD_ENCODER_SIZEOF_PARAMS_NAME, tAPTX_HD_ENCODER_SIZEOF_PARAMS);
-
+  // Nothing to do - the library is statically linked
   return LOAD_SUCCESS;
 }
 
 bool A2DP_VendorCopyAptxHdApi(tAPTX_HD_API& external_api) {
-  if (aptx_hd_encoder_lib_handle == NULL) return false;  // not loaded
   external_api = aptx_hd_api;
   return true;
 }
 
 void A2DP_VendorUnloadEncoderAptxHd(void) {
-  memset(&aptx_hd_api, 0, sizeof(aptx_hd_api));
-
-  if (aptx_hd_encoder_lib_handle != NULL) {
-    dlclose(aptx_hd_encoder_lib_handle);
-    aptx_hd_encoder_lib_handle = NULL;
-  }
+  // nothing to do
 }
 
 void a2dp_vendor_aptx_hd_encoder_init(
diff --git a/system/stack/include/a2dp_vendor.h b/system/stack/include/a2dp_vendor.h
index f2b6feb9bff..b8bf9de3760 100644
--- a/system/stack/include/a2dp_vendor.h
+++ b/system/stack/include/a2dp_vendor.h
@@ -220,25 +220,4 @@ bool A2DP_VendorInitCodecConfig(btav_a2dp_codec_index_t codec_index,
 // Returns a string describing the codec information.
 std::string A2DP_VendorCodecInfoString(const uint8_t* p_codec_info);
 
-// Try to dlopen external codec library
-//
-// |lib_name| is the name of the library to load
-// |friendly_name| is only use for logging purpose
-// Return pointer to the handle if the library is successfully dlopen,
-// nullptr otherwise
-void* A2DP_VendorCodecLoadExternalLib(const std::string& lib_name,
-                                      const std::string& friendly_name);
-
-#define LOAD_CODEC_SYMBOL(codec_name, handle, error_fn, symbol_name, api_type) \
-  ({                                                                           \
-    void* load_sym = dlsym(handle, symbol_name.c_str());                       \
-    if (load_sym == NULL) {                                                    \
-      LOG_ERROR("Cannot find function '%s' in the '%s' encoder library: %s",   \
-                symbol_name.c_str(), codec_name, dlerror());                   \
-      error_fn();                                                              \
-      return LOAD_ERROR_VERSION_MISMATCH;                                      \
-    }                                                                          \
-    (api_type) load_sym;                                                       \
-  })
-
 #endif  // A2DP_VENDOR_H
-- 
GitLab


From af0d8fba9a423b837fcd575c46d0c02b69f9db0e Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Mon, 24 Oct 2022 16:52:41 -0700
Subject: [PATCH 259/667] Add regression test for aptx

Ignore-AOSP-First: Cherry-pick
Test: atest --host libaptx_enc_tests
Test: atest --host libaptxhd_enc_tests
Bug: 226572369
Merged-In: Ib717faa54ca87ecec46c33a3333f52f87d9f40c3
Change-Id: Ib717faa54ca87ecec46c33a3333f52f87d9f40c3
---
 TEST_MAPPING                                  |   6 +
 .../encoder_for_aptxhd/include/aptXHDbtenc.h  |   2 +-
 system/embdrv/tests/Android.bp                |  35 ++++++
 system/embdrv/tests/src/aptx.cc               |  79 ++++++++++++
 system/embdrv/tests/src/aptxhd.cc             |  82 +++++++++++++
 system/stack/Android.bp                       |   6 -
 .../a2dp/a2dp_vendor_aptx_encoder_test.cc     | 104 ----------------
 .../a2dp/a2dp_vendor_aptx_hd_encoder_test.cc  | 116 ------------------
 8 files changed, 203 insertions(+), 227 deletions(-)
 mode change 100755 => 100644 TEST_MAPPING
 create mode 100644 system/embdrv/tests/Android.bp
 create mode 100644 system/embdrv/tests/src/aptx.cc
 create mode 100644 system/embdrv/tests/src/aptxhd.cc
 delete mode 100644 system/stack/test/a2dp/a2dp_vendor_aptx_encoder_test.cc
 delete mode 100644 system/stack/test/a2dp/a2dp_vendor_aptx_hd_encoder_test.cc

diff --git a/TEST_MAPPING b/TEST_MAPPING
old mode 100755
new mode 100644
index 69a0709acb6..65f2fefd19e
--- a/TEST_MAPPING
+++ b/TEST_MAPPING
@@ -62,6 +62,12 @@
     {
       "name" : "net_test_btif_hf_client_service"
     },
+    {
+      "name" : "libaptx_enc_tests"
+    },
+    {
+      "name" : "libaptxhd_enc_tests"
+    },
     {
       "name" : "net_test_stack_btm"
     }
diff --git a/system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h b/system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h
index 551edf97df8..9c18ab1388d 100644
--- a/system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h
+++ b/system/embdrv/encoder_for_aptxhd/include/aptXHDbtenc.h
@@ -51,7 +51,7 @@ APTXHDBTENCEXPORT const char* aptxhdbtenc_version(void);
 APTXHDBTENCEXPORT int aptxhdbtenc_init(void* _state, short endian);
 
 /* StereoEncode will take 8 audio samples (24-bit per sample)
- * and generate one 24-bit codeword with autosync inserted.
+ * and generate two 24-bit codeword with autosync inserted.
  * The bitstream is compatible with be BC05 implementation. */
 APTXHDBTENCEXPORT int aptxhdbtenc_encodestereo(void* _state, void* _pcmL,
                                                void* _pcmR, void* _buffer);
diff --git a/system/embdrv/tests/Android.bp b/system/embdrv/tests/Android.bp
new file mode 100644
index 00000000000..4b57d769fc0
--- /dev/null
+++ b/system/embdrv/tests/Android.bp
@@ -0,0 +1,35 @@
+cc_test {
+    name: "libaptx_enc_tests",
+    defaults: [
+        "mts_defaults",
+    ],
+    test_suites: ["device-tests"],
+    host_supported: true,
+    test_options: {
+        unit_test: true,
+    },
+    srcs: [ "src/aptx.cc" ],
+    whole_static_libs: [ "libaptx_enc" ],
+    sanitize: {
+        address: true,
+        cfi: true,
+    },
+}
+
+cc_test {
+    name: "libaptxhd_enc_tests",
+    defaults: [
+        "mts_defaults",
+    ],
+    test_suites: ["device-tests"],
+    host_supported: true,
+    test_options: {
+        unit_test: true,
+    },
+    srcs: [ "src/aptxhd.cc" ],
+    whole_static_libs: [ "libaptxhd_enc" ],
+    sanitize: {
+        address: true,
+        cfi: true,
+    },
+}
diff --git a/system/embdrv/tests/src/aptx.cc b/system/embdrv/tests/src/aptx.cc
new file mode 100644
index 00000000000..bc2736347b7
--- /dev/null
+++ b/system/embdrv/tests/src/aptx.cc
@@ -0,0 +1,79 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <fcntl.h>
+#include <gtest/gtest.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <fstream>
+#include <iostream>
+
+#include "aptXbtenc.h"
+
+#define BYTES_PER_CODEWORD 16
+
+class LibAptxEncTest : public ::testing::Test {
+ private:
+  void* aptxbtenc = nullptr;
+
+ protected:
+  void SetUp() override {
+    aptxbtenc = malloc(SizeofAptxbtenc());
+    ASSERT_NE(aptxbtenc, nullptr);
+    ASSERT_EQ(aptxbtenc_init(aptxbtenc, 0), 0);
+  }
+
+  void TearDown() override { free(aptxbtenc); }
+
+  void codeword_cmp(const uint16_t pcm[8], const uint32_t codeword) {
+    uint32_t pcmL[4];
+    uint32_t pcmR[4];
+    for (size_t i = 0; i < 4; i++) {
+      pcmL[i] = pcm[0];
+      pcmR[i] = pcm[1];
+      pcm += 2;
+    }
+    uint32_t encoded_sample;
+    aptxbtenc_encodestereo(aptxbtenc, &pcmL, &pcmR, &encoded_sample);
+    ASSERT_EQ(encoded_sample, codeword);
+  }
+};
+
+TEST_F(LibAptxEncTest, encoder_size) { ASSERT_EQ(SizeofAptxbtenc(), 5008); }
+
+TEST_F(LibAptxEncTest, encode_fake_data) {
+  const char input[] =
+      "012345678901234567890123456789012345678901234567890123456789012345678901"
+      "23456789";
+  const uint32_t aptx_codeword[] = {1270827967, 134154239, 670640127,
+                                    1280265295, 2485752873};
+
+  ASSERT_EQ((sizeof(input) - 1) % BYTES_PER_CODEWORD, 0);
+  ASSERT_EQ((sizeof(input) - 1) / BYTES_PER_CODEWORD,
+            sizeof(aptx_codeword) / sizeof(uint32_t));
+
+  size_t idx = 0;
+
+  uint16_t pcm[8];
+
+  while (idx * BYTES_PER_CODEWORD < sizeof(input) - 1) {
+    memcpy(pcm, input + idx * BYTES_PER_CODEWORD, BYTES_PER_CODEWORD);
+    codeword_cmp(pcm, aptx_codeword[idx]);
+    ++idx;
+  }
+}
diff --git a/system/embdrv/tests/src/aptxhd.cc b/system/embdrv/tests/src/aptxhd.cc
new file mode 100644
index 00000000000..f1a7722ef0b
--- /dev/null
+++ b/system/embdrv/tests/src/aptxhd.cc
@@ -0,0 +1,82 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <fcntl.h>
+#include <gtest/gtest.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <fstream>
+#include <iostream>
+
+#include "aptXHDbtenc.h"
+
+#define BYTES_PER_CODEWORD 24
+
+class LibAptxHdEncTest : public ::testing::Test {
+ private:
+ protected:
+  void* aptxhdbtenc = nullptr;
+  void SetUp() override {
+    aptxhdbtenc = malloc(SizeofAptxhdbtenc());
+    ASSERT_NE(aptxhdbtenc, nullptr);
+    ASSERT_EQ(aptxhdbtenc_init(aptxhdbtenc, 0), 0);
+  }
+
+  void TearDown() override { free(aptxhdbtenc); }
+
+  void codeword_cmp(const uint8_t p[BYTES_PER_CODEWORD],
+                    const uint32_t codeword[2]) {
+    uint32_t pcmL[4];
+    uint32_t pcmR[4];
+    for (size_t i = 0; i < 4; i++) {
+      pcmL[i] = ((p[0] << 0) | (p[1] << 8) | (((int8_t)p[2]) << 16));
+      p += 3;
+      pcmR[i] = ((p[0] << 0) | (p[1] << 8) | (((int8_t)p[2]) << 16));
+      p += 3;
+    }
+    uint32_t encoded_sample[2];
+    aptxhdbtenc_encodestereo(aptxhdbtenc, &pcmL, &pcmR, (void*)encoded_sample);
+
+    ASSERT_EQ(encoded_sample[0], codeword[0]);
+    ASSERT_EQ(encoded_sample[1], codeword[1]);
+  }
+};
+
+TEST_F(LibAptxHdEncTest, encoder_size) { ASSERT_EQ(SizeofAptxhdbtenc(), 5256); }
+
+TEST_F(LibAptxHdEncTest, encode_fake_data) {
+  const char input[] =
+      "012345678901234567890123456789012345678901234567890123456789012345678901"
+      "234567890123456789012345678901234567890123456789";
+  const uint32_t aptxhd_codeword[] = {7585535, 7585535, 32767,   32767,
+                                      557055,  557027,  7586105, 7586109,
+                                      9748656, 10764446};
+
+  ASSERT_EQ((sizeof(input) - 1) % BYTES_PER_CODEWORD, 0);
+  ASSERT_EQ((sizeof(input) - 1) / BYTES_PER_CODEWORD,
+            sizeof(aptxhd_codeword) / sizeof(uint32_t) / 2);
+
+  size_t idx = 0;
+
+  uint8_t pcm[BYTES_PER_CODEWORD];
+  while (idx * BYTES_PER_CODEWORD < sizeof(input) - 1) {
+    memcpy(pcm, input + idx * BYTES_PER_CODEWORD, BYTES_PER_CODEWORD);
+    codeword_cmp(pcm, aptxhd_codeword + idx * 2);
+    ++idx;
+  }
+}
diff --git a/system/stack/Android.bp b/system/stack/Android.bp
index 3cea1975e9b..9c4bbca8918 100644
--- a/system/stack/Android.bp
+++ b/system/stack/Android.bp
@@ -630,11 +630,7 @@ cc_test {
         "packages/modules/Bluetooth/system/stack/include",
     ],
     srcs: [
-        "a2dp/a2dp_vendor_aptx_encoder.cc",
-        "a2dp/a2dp_vendor_aptx_hd_encoder.cc",
         "a2dp/a2dp_vendor_ldac_decoder.cc",
-        "test/a2dp/a2dp_vendor_aptx_encoder_test.cc",
-        "test/a2dp/a2dp_vendor_aptx_hd_encoder_test.cc",
         "test/a2dp/a2dp_vendor_ldac_decoder_test.cc",
         "test/a2dp/misc_fake.cc",
     ],
@@ -644,8 +640,6 @@ cc_test {
         "libprotobuf-cpp-lite",
     ],
     static_libs: [
-        "libaptx_enc",
-        "libaptxhd_enc",
         "libbt-common",
         "libbt-protos-lite",
         "liblog",
diff --git a/system/stack/test/a2dp/a2dp_vendor_aptx_encoder_test.cc b/system/stack/test/a2dp/a2dp_vendor_aptx_encoder_test.cc
deleted file mode 100644
index 8e77a96afdf..00000000000
--- a/system/stack/test/a2dp/a2dp_vendor_aptx_encoder_test.cc
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Copyright 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "aptx_encoder_test"
-
-#include "a2dp_vendor_aptx_encoder.h"
-
-#include <base/logging.h>
-#include <gtest/gtest.h>
-#include <stdio.h>
-
-#include <cstdint>
-
-#include "osi/include/allocator.h"
-#include "osi/include/log.h"
-#include "osi/test/AllocationTestHarness.h"
-
-extern void allocation_tracker_uninit(void);
-
-class A2dpAptxTest : public AllocationTestHarness {
- protected:
-  void SetUp() override { AllocationTestHarness::SetUp(); }
-
-  void TearDown() override { AllocationTestHarness::TearDown(); }
-};
-
-TEST_F(A2dpAptxTest, CheckLoadLibrary) {
-  tLOADING_CODEC_STATUS aptx_support = A2DP_VendorLoadEncoderAptx();
-  if (aptx_support == LOAD_ERROR_MISSING_CODEC) {
-    LOG_WARN("Aptx library not found, ignored test");
-    return;
-  }
-  // Loading is either success or missing library. Version mismatch is not
-  // allowed
-  ASSERT_EQ(aptx_support, LOAD_SUCCESS);
-}
-
-TEST_F(A2dpAptxTest, EncodePacket) {
-  tLOADING_CODEC_STATUS aptx_support = A2DP_VendorLoadEncoderAptx();
-  if (aptx_support == LOAD_ERROR_MISSING_CODEC) {
-    LOG_WARN("Aptx library not found, ignored test");
-    return;
-  }
-  // Loading is either success or missing library. Wrong symbol is not allowed
-  ASSERT_EQ(aptx_support, LOAD_SUCCESS);
-
-  tAPTX_API aptx_api;
-  ASSERT_TRUE(A2DP_VendorCopyAptxApi(aptx_api));
-
-  ASSERT_EQ(aptx_api.sizeof_params_func(), 5008);
-  void* handle = osi_malloc(aptx_api.sizeof_params_func());
-  ASSERT_TRUE(handle != NULL);
-  aptx_api.init_func(handle, 0);
-
-  size_t pcm_bytes_encoded = 0;
-  size_t frame = 0;
-  const uint16_t *data16_in = (uint16_t *)"01234567890123456789012345678901234567890123456789012345678901234567890123456789";
-  uint8_t data_out[20];
-  const uint8_t expected_data_out[20] = {75,  191, 75,  191, 7,   255, 7,
-                                         255, 39,  255, 39,  249, 76,  79,
-                                         76,  79,  148, 41,  148, 41};
-
-  size_t data_out_index = 0;
-
-  for (size_t samples = 0;
-       samples < strlen((char*)data16_in) / 16;  // 16 bit encode
-       samples++) {
-    uint32_t pcmL[4];
-    uint32_t pcmR[4];
-    uint16_t encoded_sample[2];
-    for (size_t i = 0, j = frame; i < 4; i++, j++) {
-      pcmL[i] = (uint16_t) * (data16_in + (2 * j));
-      pcmR[i] = (uint16_t) * (data16_in + ((2 * j) + 1));
-    }
-
-    aptx_api.encode_stereo_func(handle, &pcmL, &pcmR, &encoded_sample);
-
-    data_out[data_out_index + 0] = (uint8_t)((encoded_sample[0] >> 8) & 0xff);
-    data_out[data_out_index + 1] = (uint8_t)((encoded_sample[0] >> 0) & 0xff);
-    data_out[data_out_index + 2] = (uint8_t)((encoded_sample[1] >> 8) & 0xff);
-    data_out[data_out_index + 3] = (uint8_t)((encoded_sample[1] >> 0) & 0xff);
-    frame += 4;
-    pcm_bytes_encoded += 16;
-    data_out_index += 4;
-  }
-
-  ASSERT_EQ(sizeof(expected_data_out), data_out_index);
-  ASSERT_EQ(0, memcmp(data_out, expected_data_out, sizeof(expected_data_out)));
-
-  osi_free(handle);
-}
diff --git a/system/stack/test/a2dp/a2dp_vendor_aptx_hd_encoder_test.cc b/system/stack/test/a2dp/a2dp_vendor_aptx_hd_encoder_test.cc
deleted file mode 100644
index 9f89bf34de7..00000000000
--- a/system/stack/test/a2dp/a2dp_vendor_aptx_hd_encoder_test.cc
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * Copyright 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "aptx_encoder_test"
-
-#include "a2dp_vendor_aptx_hd_encoder.h"
-
-#include <base/logging.h>
-#include <gtest/gtest.h>
-#include <stdio.h>
-
-#include <cstdint>
-
-#include "osi/include/allocator.h"
-#include "osi/include/log.h"
-#include "osi/test/AllocationTestHarness.h"
-
-extern void allocation_tracker_uninit(void);
-
-class A2dpAptxHdTest : public AllocationTestHarness {
- protected:
-  void SetUp() override { AllocationTestHarness::SetUp(); }
-
-  void TearDown() override { AllocationTestHarness::TearDown(); }
-};
-
-TEST_F(A2dpAptxHdTest, CheckLoadLibrary) {
-  tLOADING_CODEC_STATUS aptx_support = A2DP_VendorLoadEncoderAptxHd();
-  if (aptx_support == LOAD_ERROR_MISSING_CODEC) {
-    LOG_WARN("Aptx Hd library not found, ignored test");
-    return;
-  }
-  // Loading is either success or missing library. Version mismatch is not
-  // allowed
-  ASSERT_EQ(aptx_support, LOAD_SUCCESS);
-}
-
-TEST_F(A2dpAptxHdTest, EncodePacket) {
-  tLOADING_CODEC_STATUS aptx_support = A2DP_VendorLoadEncoderAptxHd();
-  if (aptx_support == LOAD_ERROR_MISSING_CODEC) {
-    LOG_WARN("Aptx Hd library not found, ignored test");
-    return;
-  }
-  // Loading is either success or missing library. Wrong symbol is not allowed
-  ASSERT_EQ(aptx_support, LOAD_SUCCESS);
-
-  tAPTX_HD_API aptx_hd_api;
-  ASSERT_TRUE(A2DP_VendorCopyAptxHdApi(aptx_hd_api));
-
-  ASSERT_EQ(aptx_hd_api.sizeof_params_func(), 5256);
-  void* handle = osi_malloc(aptx_hd_api.sizeof_params_func());
-  ASSERT_TRUE(handle != NULL);
-  aptx_hd_api.init_func(handle, 0);
-
-  size_t pcm_bytes_encoded = 0;
-  const uint32_t *data32_in = (uint32_t *)"012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789";
-  const uint8_t* p = (const uint8_t*)(data32_in);
-  uint8_t data_out[30];
-  const uint8_t expected_data_out[30] = {115, 190, 255, 115, 190, 255, 0,   127,
-                                         255, 0,   127, 255, 8,   127, 255, 8,
-                                         127, 227, 115, 193, 57,  115, 193, 61,
-                                         148, 192, 176, 164, 64,  158};
-
-  size_t data_out_index = 0;
-
-  for (size_t samples = 0;
-       samples < strlen((char*)data32_in) / 24;  // 24 bit encode
-       samples++) {
-    uint32_t pcmL[4];
-    uint32_t pcmR[4];
-    uint32_t encoded_sample[2];
-    // Expand from AUDIO_FORMAT_PCM_24_BIT_PACKED data (3 bytes per sample)
-    // into AUDIO_FORMAT_PCM_8_24_BIT (4 bytes per sample).
-    for (size_t i = 0; i < 4; i++) {
-      pcmL[i] = ((p[0] << 0) | (p[1] << 8) | (((int8_t)p[2]) << 16));
-      p += 3;
-      pcmR[i] = ((p[0] << 0) | (p[1] << 8) | (((int8_t)p[2]) << 16));
-      p += 3;
-    }
-
-    aptx_hd_api.encode_stereo_func(handle, &pcmL, &pcmR, &encoded_sample);
-
-    uint8_t* encoded_ptr = (uint8_t*)&encoded_sample[0];
-    data_out[data_out_index + 0] = *(encoded_ptr + 2);
-    data_out[data_out_index + 1] = *(encoded_ptr + 1);
-    data_out[data_out_index + 2] = *(encoded_ptr + 0);
-    data_out[data_out_index + 3] = *(encoded_ptr + 6);
-    data_out[data_out_index + 4] = *(encoded_ptr + 5);
-    data_out[data_out_index + 5] = *(encoded_ptr + 4);
-
-    pcm_bytes_encoded += 24;
-    data_out_index += 6;
-  }
-
-  // for (size_t i =0; i < data_out_index; i++) {
-  //   LOG_ERROR("DATA %zu is %hu", i, data_out[i]);
-  // }
-
-  ASSERT_EQ(sizeof(expected_data_out), data_out_index);
-  ASSERT_EQ(0, memcmp(data_out, expected_data_out, sizeof(expected_data_out)));
-
-  osi_free(handle);
-}
-- 
GitLab


From e810e8b325cc0ea0a1e4699e257f3ef5ca46e9f4 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Wed, 19 Oct 2022 18:36:46 -0700
Subject: [PATCH 260/667] Apply and fix clang-tidy on aptx and aptxhd

Ignore-AOSP-First: Cherry-pick
Bug: 226572369
Test: Build
Merged-In: I26f4b725659c7b1cfbf76a1e91eaec49e280966b
Change-Id: I26f4b725659c7b1cfbf76a1e91eaec49e280966b
---
 .../encoder_for_aptx/src/CodewordPacker.h       |  4 ++--
 system/embdrv/encoder_for_aptx/src/QmfConv.c    |  2 +-
 .../encoder_for_aptx/src/QuantiseDifference.c   |  9 +++++----
 .../encoder_for_aptx/src/SubbandFunctions.h     |  8 +++-----
 system/embdrv/encoder_for_aptx/src/aptXbtenc.c  |  4 ++--
 system/embdrv/encoder_for_aptxhd/src/QmfConv.c  |  2 +-
 .../encoder_for_aptxhd/src/QuantiseDifference.c | 17 ++++++++---------
 .../encoder_for_aptxhd/src/SubbandFunctions.h   |  2 +-
 .../embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c |  2 +-
 9 files changed, 24 insertions(+), 26 deletions(-)

diff --git a/system/embdrv/encoder_for_aptx/src/CodewordPacker.h b/system/embdrv/encoder_for_aptx/src/CodewordPacker.h
index 68b7a1dea6b..a4b96ebf95c 100644
--- a/system/embdrv/encoder_for_aptx/src/CodewordPacker.h
+++ b/system/embdrv/encoder_for_aptx/src/CodewordPacker.h
@@ -27,7 +27,7 @@
 
 #include "AptxParameters.h"
 
-XBT_INLINE_ int32_t packCodeword(Encoder_data* EncoderDataPt,
+XBT_INLINE_ int16_t packCodeword(Encoder_data* EncoderDataPt,
                                  uint32_t aligned) {
   int32_t syncContribution;
   int32_t hhCode;
@@ -58,7 +58,7 @@ XBT_INLINE_ int32_t packCodeword(Encoder_data* EncoderDataPt,
                ((EncoderDataPt->m_qdata[HL].qCode & 0x3L) << 11) |
                ((EncoderDataPt->m_qdata[HH].qCode & 0x7L) << 13);
   }
-  return codeword;
+  return (int16_t)codeword;
 }
 
 #endif  // CODEWORDPACKER_H
diff --git a/system/embdrv/encoder_for_aptx/src/QmfConv.c b/system/embdrv/encoder_for_aptx/src/QmfConv.c
index e584129820b..de3057f4e23 100644
--- a/system/embdrv/encoder_for_aptx/src/QmfConv.c
+++ b/system/embdrv/encoder_for_aptx/src/QmfConv.c
@@ -19,7 +19,7 @@
  *
  *----------------------------------------------------------------------------*/
 
-#include "AptxParameters.h"
+#include "Qmf.h"
 
 void AsmQmfConvO(const int16_t* p1dl_buffPtr, const int16_t* p2dl_buffPtr,
                  const int32_t* coeffPtr, int32_t* convSumDiff) {
diff --git a/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c b/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c
index 697ed3e1989..9d87a122c90 100644
--- a/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c
+++ b/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c
@@ -228,7 +228,7 @@ void quantiseDifferenceHL(const int32_t diffSignal, const int32_t ditherVal,
   if (tmp_round0 == 0x40000000L) acc--;
   _delta = -delta << 8;
 
-  acc = acc << 4;
+  acc = (int32_t)((uint32_t)acc << 4);
 
   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
    * signal used to determine if dithering alters the quantised code value or
@@ -373,7 +373,7 @@ void quantiseDifferenceHH(const int32_t diffSignal, const int32_t ditherVal,
   if (tmp_round0 == 0x40000000L) acc--;
   _delta = -delta << 8;
 
-  acc = acc << 4;
+  acc = (int32_t)((uint32_t)acc << 4);
 
   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
    * signal used to determine if dithering alters the quantised code value or
@@ -518,7 +518,8 @@ void quantiseDifferenceLL(const int32_t diffSignal, const int32_t ditherVal,
   if (tmp_round0 == 0x40000000L) acc--;
   _delta = -delta << 8;
 
-  acc = acc << 4;
+  acc = (int32_t)((uint32_t)acc << 4);
+
   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
    * signal used to determine if dithering alters the quantised code value or
    * not. */
@@ -661,7 +662,7 @@ void quantiseDifferenceLH(const int32_t diffSignal, const int32_t ditherVal,
   if (tmp_round0 == 0x40000000L) acc--;
   _delta = -delta << 8;
 
-  acc = acc << 4;
+  acc = (int32_t)((uint32_t)acc << 4);
 
   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
    * signal used to determine if dithering alters the quantised code value or
diff --git a/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h b/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h
index 949846f3938..16c1b9fb2d2 100644
--- a/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h
+++ b/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h
@@ -71,16 +71,14 @@ XBT_INLINE_ void updatePredictorPoleCoefficients(
     PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h =
         PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
     PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = -1;
-  }
-  if (adaptSum == 0L) {
+  } else if (adaptSum == 0L) {
     sgnP[k] = 0L;
     sgnP[k_1] = 0L;
     sgnP[k_2] = 0L;
     PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h =
         PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l;
     PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l = 1;
-  }
-  if (adaptSum > 0L) {
+  } else {  // adaptSum > 0L
     sgnP[k] = oneQ22;
     sgnP[k_1] = ((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.l) << 22;
     sgnP[k_2] = ((int32_t)PoleCoeffDataPt->m_poleAdaptDelayLine.s16.h) << 22;
@@ -129,7 +127,7 @@ XBT_INLINE_ void updatePredictorPoleCoefficients(
    * back out. */
   acc2 = PoleCoeffDataPt->m_poleCoeff[a2] << 8;
   acc2 -= PoleCoeffDataPt->m_poleCoeff[a2] << 1;
-  Bacc <<= 8;
+  Bacc = (int32_t)((uint32_t)Bacc << 8);
   Bacc += acc2;
 
   tmp2_round0 = (int16_t)Bacc & 0x01FFL;
diff --git a/system/embdrv/encoder_for_aptx/src/aptXbtenc.c b/system/embdrv/encoder_for_aptx/src/aptXbtenc.c
index cd819ce20a5..9a69bf66770 100644
--- a/system/embdrv/encoder_for_aptx/src/aptXbtenc.c
+++ b/system/embdrv/encoder_for_aptx/src/aptXbtenc.c
@@ -56,7 +56,7 @@ static const int32_t IQuant_tableLogT[32] = {
     28160 * 256, 28776 * 256, 29408 * 256, 30048 * 256, 30704 * 256,
     31376 * 256, 32064 * 256};
 
-void clearmem(void* mem, int32_t sz) {
+static void clearmem(void* mem, int32_t sz) {
   int8_t* m = (int8_t*)mem;
   int32_t i = 0;
   for (; i < sz; i++) {
@@ -183,7 +183,7 @@ APTXBTENCEXPORT int aptxbtenc_encodestereo(void* _state, void* _pcmL,
   int32_t* pcmL = (int32_t*)_pcmL;
   int32_t* pcmR = (int32_t*)_pcmR;
   int16_t* buffer = (int16_t*)_buffer;
-  int32_t tmp_reg;
+  int16_t tmp_reg;
   int16_t tmp_out;
   // Feed the PCM to the dual aptX encoders
   aptxEncode(pcmL, &state->m_qmf_l, &state->m_encoderData[0]);
diff --git a/system/embdrv/encoder_for_aptxhd/src/QmfConv.c b/system/embdrv/encoder_for_aptxhd/src/QmfConv.c
index bae3c48fdab..e32b3ee1d9f 100644
--- a/system/embdrv/encoder_for_aptxhd/src/QmfConv.c
+++ b/system/embdrv/encoder_for_aptxhd/src/QmfConv.c
@@ -19,7 +19,7 @@
  *
  *----------------------------------------------------------------------------*/
 
-#include "AptxParameters.h"
+#include "Qmf.h"
 
 void AsmQmfConvO_HD(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr,
                     const int32_t* coeffPtr, int32_t* convSumDiff) {
diff --git a/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c b/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c
index 899ab3f815c..f7e4b3a63db 100644
--- a/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c
+++ b/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c
@@ -13,7 +13,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-#include "AptxParameters.h"
+
+#include "Quantiser.h"
 
 XBT_INLINE_ int32_t BsearchLL(const int32_t absDiffSignalShifted,
                               const int32_t delta,
@@ -232,7 +233,7 @@ void quantiseDifference_HDHL(const int32_t diffSignal, const int32_t ditherVal,
   if (tmp_round0 == 0x40000000L) acc--;
   _delta = -delta << 8;
 
-  acc = acc << 4;
+  acc = (int32_t)((uint32_t)acc << 4);
 
   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
    * signal used to determine if dithering alters the quantised code value or
@@ -375,7 +376,7 @@ void quantiseDifference_HDHH(const int32_t diffSignal, const int32_t ditherVal,
   if (tmp_round0 == 0x40000000L) acc--;
   _delta = -delta << 8;
 
-  acc = acc << 4;
+  acc = (int32_t)((uint32_t)acc << 4);
 
   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
    * signal used to determine if dithering alters the quantised code value or
@@ -443,8 +444,6 @@ void quantiseDifference_HDLL(const int32_t diffSignal, const int32_t ditherVal,
    * table index of the LARGEST threshold table value for which
    * absDiffSignalShifted >= (delta * threshold)
    */
-  index = 0;
-
   index =
       BsearchLL(absDiffSignalShifted, delta, qdata_pt->thresholdTablePtr_sl1);
 
@@ -522,7 +521,7 @@ void quantiseDifference_HDLL(const int32_t diffSignal, const int32_t ditherVal,
   if (tmp_round0 == 0x40000000L) acc--;
   _delta = -delta << 8;
 
-  acc = acc << 4;
+  acc = (int32_t)((uint32_t)acc << 4);
 
   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
    * signal used to determine if dithering alters the quantised code value or
@@ -564,8 +563,8 @@ void quantiseDifference_HDLL(const int32_t diffSignal, const int32_t ditherVal,
   qdata_pt->qCode = tmp_qCode;
 }
 
-int32_t BsearchLH(const int32_t absDiffSignalShifted, const int32_t delta,
-                  const int32_t* dqbitTablePrt) {
+static int32_t BsearchLH(const int32_t absDiffSignalShifted,
+                         const int32_t delta, const int32_t* dqbitTablePrt) {
   int32_t qCode;
   reg64_t tmp_acc;
   int32_t tmp;
@@ -711,7 +710,7 @@ void quantiseDifference_HDLH(const int32_t diffSignal, const int32_t ditherVal,
   if (tmp_round0 == 0x40000000L) acc--;
   _delta = -delta << 8;
 
-  acc = acc << 4;
+  acc = (int32_t)((uint32_t)acc << 4);
 
   /* Form (absDiffSignal * 0.125) - (acc * delta), which is the final distance
    * signal used to determine if dithering alters the quantised code value or
diff --git a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h
index b2ef3c28f8f..ebf8f485341 100644
--- a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h
+++ b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h
@@ -127,7 +127,7 @@ XBT_INLINE_ void updatePredictorPoleCoefficients(
    * back out. */
   acc2 = PoleCoeffDataPt->m_poleCoeff[a2] << 8;
   acc2 -= PoleCoeffDataPt->m_poleCoeff[a2] << 1;
-  Bacc <<= 8;
+  Bacc = (int32_t)((uint32_t)Bacc << 8);
   Bacc += acc2;
 
   tmp2_round0 = (int16_t)Bacc & 0x01FFL;
diff --git a/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c b/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c
index fa5128b67b6..2d4a0830953 100644
--- a/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c
+++ b/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c
@@ -50,7 +50,7 @@ static const int32_t IQuant_tableLogT[32] = {
     28160 * 256, 28776 * 256, 29408 * 256, 30048 * 256, 30704 * 256,
     31376 * 256, 32064 * 256};
 
-void clearmem_HD(void* mem, int32_t sz) {
+static void clearmem_HD(void* mem, int32_t sz) {
   int8_t* m = (int8_t*)mem;
   int32_t i = 0;
   for (; i < sz; i++) {
-- 
GitLab


From 6e1ea7f093a7c887f0d43271b760659da3a7cc14 Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Wed, 2 Nov 2022 12:36:49 -0700
Subject: [PATCH 261/667] unittest: Enum-ify tBTA_DM_EVT and add
 bta::bta_dm_event_text

Bug: 254884279
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: If8ee959b1169a1c5011732cb25264d34ac7ae4ac
Change-Id: If8ee959b1169a1c5011732cb25264d34ac7ae4ac
---
 system/bta/dm/bta_dm_int.h     | 19 +++++++++++++++++--
 system/bta/test/bta_dm_test.cc | 23 +++++++++++++++++++++++
 2 files changed, 40 insertions(+), 2 deletions(-)

diff --git a/system/bta/dm/bta_dm_int.h b/system/bta/dm/bta_dm_int.h
index d952dccea26..9423c9a9266 100644
--- a/system/bta/dm/bta_dm_int.h
+++ b/system/bta/dm/bta_dm_int.h
@@ -61,7 +61,7 @@
 #define BTA_SERVICE_ID_TO_SERVICE_MASK(id) (1 << (id))
 
 /* DM search events */
-enum {
+typedef enum : uint16_t {
   /* DM search API events */
   BTA_DM_API_SEARCH_EVT = BTA_SYS_EVT_START(BTA_ID_DM_SEARCH),
   BTA_DM_API_DISCOVER_EVT,
@@ -71,7 +71,22 @@ enum {
   BTA_DM_SEARCH_CMPL_EVT,
   BTA_DM_DISCOVERY_RESULT_EVT,
   BTA_DM_DISC_CLOSE_TOUT_EVT,
-};
+} tBTA_DM_EVT;
+
+inline std::string bta_dm_event_text(const tBTA_DM_EVT& event) {
+  switch (event) {
+    CASE_RETURN_TEXT(BTA_DM_API_SEARCH_EVT);
+    CASE_RETURN_TEXT(BTA_DM_API_DISCOVER_EVT);
+    CASE_RETURN_TEXT(BTA_DM_INQUIRY_CMPL_EVT);
+    CASE_RETURN_TEXT(BTA_DM_REMT_NAME_EVT);
+    CASE_RETURN_TEXT(BTA_DM_SDP_RESULT_EVT);
+    CASE_RETURN_TEXT(BTA_DM_SEARCH_CMPL_EVT);
+    CASE_RETURN_TEXT(BTA_DM_DISCOVERY_RESULT_EVT);
+    CASE_RETURN_TEXT(BTA_DM_DISC_CLOSE_TOUT_EVT);
+    default:
+      return base::StringPrintf("UNKNOWN[0x%04x]", event);
+  }
+}
 
 /* data type for BTA_DM_API_SEARCH_EVT */
 typedef struct {
diff --git a/system/bta/test/bta_dm_test.cc b/system/bta/test/bta_dm_test.cc
index cddece74668..811ed5c7022 100644
--- a/system/bta/test/bta_dm_test.cc
+++ b/system/bta/test/bta_dm_test.cc
@@ -323,3 +323,26 @@ TEST_F(BtaDmTest, bta_dm_encrypt_cback) {
   BTA_DM_ENCRYPT_CBACK_queue.pop();
   ASSERT_EQ(BTA_FAILURE, params_BTM_ILLEGAL_VALUE.result);
 }
+
+TEST_F(BtaDmTest, bta_dm_event_text) {
+  std::vector<std::pair<tBTA_DM_EVT, std::string>> events = {
+      std::make_pair(BTA_DM_API_SEARCH_EVT, "BTA_DM_API_SEARCH_EVT"),
+      std::make_pair(BTA_DM_API_DISCOVER_EVT, "BTA_DM_API_DISCOVER_EVT"),
+      std::make_pair(BTA_DM_INQUIRY_CMPL_EVT, "BTA_DM_INQUIRY_CMPL_EVT"),
+      std::make_pair(BTA_DM_REMT_NAME_EVT, "BTA_DM_REMT_NAME_EVT"),
+      std::make_pair(BTA_DM_SDP_RESULT_EVT, "BTA_DM_SDP_RESULT_EVT"),
+      std::make_pair(BTA_DM_SEARCH_CMPL_EVT, "BTA_DM_SEARCH_CMPL_EVT"),
+      std::make_pair(BTA_DM_DISCOVERY_RESULT_EVT,
+                     "BTA_DM_DISCOVERY_RESULT_EVT"),
+      std::make_pair(BTA_DM_DISC_CLOSE_TOUT_EVT, "BTA_DM_DISC_CLOSE_TOUT_EVT"),
+  };
+  for (const auto& event : events) {
+    ASSERT_STREQ(event.second.c_str(), bta_dm_event_text(event.first).c_str());
+  }
+  ASSERT_STREQ(base::StringPrintf("UNKNOWN[0x%04x]",
+                                  std::numeric_limits<uint16_t>::max())
+                   .c_str(),
+               bta_dm_event_text(static_cast<tBTA_DM_EVT>(
+                                     std::numeric_limits<uint16_t>::max()))
+                   .c_str());
+}
-- 
GitLab


From 281535237dc0795b519fee30a949911e7fddbe8d Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Thu, 1 Sep 2022 16:51:08 -0700
Subject: [PATCH 262/667] le_impl: Add resolving list unit test

Bug: 242901573
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: I7ce2d3397997eb847291021c468a99f7188fcbf6
Change-Id: I7ce2d3397997eb847291021c468a99f7188fcbf6
---
 system/gd/hci/acl_manager/le_impl_test.cc | 244 ++++++++++++++++++++++
 1 file changed, 244 insertions(+)

diff --git a/system/gd/hci/acl_manager/le_impl_test.cc b/system/gd/hci/acl_manager/le_impl_test.cc
index 82d0b8c7e53..18182d059b0 100644
--- a/system/gd/hci/acl_manager/le_impl_test.cc
+++ b/system/gd/hci/acl_manager/le_impl_test.cc
@@ -877,6 +877,250 @@ TEST_F(LeImplTest, disarm_connectability_DISARMING_extended) {
   ASSERT_TRUE(log_capture->Rewind()->Find("in unexpected state:ConnectabilityState::DISARMING"));
 }
 
+TEST_F(LeImplTest, register_with_address_manager__AddressPolicyPublicAddress) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  set_privacy_policy_for_initiator_address(fixed_address_, LeAddressManager::AddressPolicy::USE_PUBLIC_ADDRESS);
+
+  le_impl_->register_with_address_manager();
+  sync_handler();  // Let |eAddressManager::register_client| execute on handler
+  ASSERT_TRUE(le_impl_->address_manager_registered);
+  ASSERT_TRUE(le_impl_->pause_connection);
+
+  le_impl_->ready_to_unregister = true;
+
+  le_impl_->check_for_unregister();
+  sync_handler();  // Let |LeAddressManager::unregister_client| execute on handler
+  ASSERT_FALSE(le_impl_->address_manager_registered);
+  ASSERT_FALSE(le_impl_->pause_connection);
+
+  ASSERT_TRUE(log_capture->Rewind()->Find("SetPrivacyPolicyForInitiatorAddress with policy 1"));
+  ASSERT_TRUE(log_capture->Rewind()->Find("Client unregistered"));
+}
+
+TEST_F(LeImplTest, register_with_address_manager__AddressPolicyStaticAddress) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  set_privacy_policy_for_initiator_address(fixed_address_, LeAddressManager::AddressPolicy::USE_STATIC_ADDRESS);
+
+  le_impl_->register_with_address_manager();
+  sync_handler();  // Let |LeAddressManager::register_client| execute on handler
+  ASSERT_TRUE(le_impl_->address_manager_registered);
+  ASSERT_TRUE(le_impl_->pause_connection);
+
+  le_impl_->ready_to_unregister = true;
+
+  le_impl_->check_for_unregister();
+  sync_handler();  // Let |LeAddressManager::unregister_client| execute on handler
+  ASSERT_FALSE(le_impl_->address_manager_registered);
+  ASSERT_FALSE(le_impl_->pause_connection);
+
+  ASSERT_TRUE(log_capture->Rewind()->Find("SetPrivacyPolicyForInitiatorAddress with policy 2"));
+  ASSERT_TRUE(log_capture->Rewind()->Find("Client unregistered"));
+}
+
+TEST_F(LeImplTest, register_with_address_manager__AddressPolicyNonResolvableAddress) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  set_privacy_policy_for_initiator_address(fixed_address_, LeAddressManager::AddressPolicy::USE_NON_RESOLVABLE_ADDRESS);
+
+  le_impl_->register_with_address_manager();
+  sync_handler();  // Let |LeAddressManager::register_client| execute on handler
+  ASSERT_TRUE(le_impl_->address_manager_registered);
+  ASSERT_TRUE(le_impl_->pause_connection);
+
+  le_impl_->ready_to_unregister = true;
+
+  le_impl_->check_for_unregister();
+  sync_handler();  // Let |LeAddressManager::unregister_client| execute on handler
+  ASSERT_FALSE(le_impl_->address_manager_registered);
+  ASSERT_FALSE(le_impl_->pause_connection);
+
+  ASSERT_TRUE(log_capture->Rewind()->Find("SetPrivacyPolicyForInitiatorAddress with policy 3"));
+  ASSERT_TRUE(log_capture->Rewind()->Find("Client unregistered"));
+}
+
+TEST_F(LeImplTest, register_with_address_manager__AddressPolicyResolvableAddress) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  std::unique_ptr<LogCapture> log_capture = std::make_unique<LogCapture>();
+
+  set_privacy_policy_for_initiator_address(fixed_address_, LeAddressManager::AddressPolicy::USE_RESOLVABLE_ADDRESS);
+
+  le_impl_->register_with_address_manager();
+  sync_handler();  // Let |LeAddressManager::register_client| execute on handler
+  ASSERT_TRUE(le_impl_->address_manager_registered);
+  ASSERT_TRUE(le_impl_->pause_connection);
+
+  le_impl_->ready_to_unregister = true;
+
+  le_impl_->check_for_unregister();
+  sync_handler();  // Let |LeAddressManager::unregister_client| execute on handler
+  ASSERT_FALSE(le_impl_->address_manager_registered);
+  ASSERT_FALSE(le_impl_->pause_connection);
+
+  ASSERT_TRUE(log_capture->Rewind()->Find("SetPrivacyPolicyForInitiatorAddress with policy 4"));
+  ASSERT_TRUE(log_capture->Rewind()->Find("Client unregistered"));
+}
+
+TEST_F(LeImplTest, add_device_to_resolving_list) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+
+  // Some kind of privacy policy must be set for LeAddressManager to operate properly
+  set_privacy_policy_for_initiator_address(fixed_address_, LeAddressManager::AddressPolicy::USE_PUBLIC_ADDRESS);
+  // Let LeAddressManager::resume_registered_clients execute
+  sync_handler();
+
+  ASSERT_EQ(0UL, hci_layer_->NumberOfQueuedCommands());
+
+  // le_impl should not be registered with address manager
+  ASSERT_FALSE(le_impl_->address_manager_registered);
+  ASSERT_FALSE(le_impl_->pause_connection);
+
+  ASSERT_EQ(0UL, le_impl_->le_address_manager_->NumberCachedCommands());
+  // Acknowledge that the le_impl has quiesced all relevant controller state
+  le_impl_->add_device_to_resolving_list(remote_public_address_, kPeerIdentityResolvingKey, kLocalIdentityResolvingKey);
+  ASSERT_EQ(3UL, le_impl_->le_address_manager_->NumberCachedCommands());
+
+  sync_handler();  // Let |LeAddressManager::register_client| execute on handler
+  ASSERT_TRUE(le_impl_->address_manager_registered);
+  ASSERT_TRUE(le_impl_->pause_connection);
+
+  le_impl_->le_address_manager_->AckPause(le_impl_);
+  sync_handler();  // Allow |LeAddressManager::ack_pause| to complete
+
+  ASSERT_FALSE(hci_layer_->IsPacketQueueEmpty());
+  {
+    // Inform controller to disable address resolution
+    auto command = CreateCommand<LeSetAddressResolutionEnableView>(hci_layer_->DequeueCommandBytes());
+    ASSERT_TRUE(command.IsValid());
+    ASSERT_EQ(Enable::DISABLED, command.GetAddressResolutionEnable());
+    le_impl_->le_address_manager_->OnCommandComplete(
+        ReturnCommandComplete(OpCode::LE_SET_ADDRESS_RESOLUTION_ENABLE, ErrorCode::SUCCESS));
+  }
+  sync_handler();  // |LeAddressManager::check_cached_commands|
+
+  ASSERT_FALSE(hci_layer_->IsPacketQueueEmpty());
+  {
+    auto command = CreateCommand<LeAddDeviceToResolvingListView>(hci_layer_->DequeueCommandBytes());
+    ASSERT_TRUE(command.IsValid());
+    ASSERT_EQ(PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, command.GetPeerIdentityAddressType());
+    ASSERT_EQ(remote_public_address_.GetAddress(), command.GetPeerIdentityAddress());
+    ASSERT_EQ(kPeerIdentityResolvingKey, command.GetPeerIrk());
+    ASSERT_EQ(kLocalIdentityResolvingKey, command.GetLocalIrk());
+    le_impl_->le_address_manager_->OnCommandComplete(
+        ReturnCommandComplete(OpCode::LE_ADD_DEVICE_TO_RESOLVING_LIST, ErrorCode::SUCCESS));
+  }
+  sync_handler();  // |LeAddressManager::check_cached_commands|
+
+  ASSERT_FALSE(hci_layer_->IsPacketQueueEmpty());
+  {
+    auto command = CreateCommand<LeSetAddressResolutionEnableView>(hci_layer_->DequeueCommandBytes());
+    ASSERT_TRUE(command.IsValid());
+    ASSERT_EQ(Enable::ENABLED, command.GetAddressResolutionEnable());
+    le_impl_->le_address_manager_->OnCommandComplete(
+        ReturnCommandComplete(OpCode::LE_SET_ADDRESS_RESOLUTION_ENABLE, ErrorCode::SUCCESS));
+  }
+  sync_handler();  // |LeAddressManager::check_cached_commands|
+
+  ASSERT_TRUE(hci_layer_->IsPacketQueueEmpty());
+  ASSERT_TRUE(le_impl_->address_manager_registered);
+
+  le_impl_->ready_to_unregister = true;
+
+  le_impl_->check_for_unregister();
+  sync_handler();
+  ASSERT_FALSE(le_impl_->address_manager_registered);
+  ASSERT_FALSE(le_impl_->pause_connection);
+}
+
+TEST_F(LeImplTest, add_device_to_resolving_list__SupportsBlePrivacy) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+
+  controller_->supports_ble_privacy_ = true;
+
+  // Some kind of privacy policy must be set for LeAddressManager to operate properly
+  set_privacy_policy_for_initiator_address(fixed_address_, LeAddressManager::AddressPolicy::USE_PUBLIC_ADDRESS);
+  // Let LeAddressManager::resume_registered_clients execute
+  sync_handler();
+
+  ASSERT_EQ(0UL, hci_layer_->NumberOfQueuedCommands());
+
+  // le_impl should not be registered with address manager
+  ASSERT_FALSE(le_impl_->address_manager_registered);
+  ASSERT_FALSE(le_impl_->pause_connection);
+
+  ASSERT_EQ(0UL, le_impl_->le_address_manager_->NumberCachedCommands());
+  // Acknowledge that the le_impl has quiesced all relevant controller state
+  le_impl_->add_device_to_resolving_list(remote_public_address_, kPeerIdentityResolvingKey, kLocalIdentityResolvingKey);
+  ASSERT_EQ(4UL, le_impl_->le_address_manager_->NumberCachedCommands());
+
+  sync_handler();  // Let |LeAddressManager::register_client| execute on handler
+  ASSERT_TRUE(le_impl_->address_manager_registered);
+  ASSERT_TRUE(le_impl_->pause_connection);
+
+  le_impl_->le_address_manager_->AckPause(le_impl_);
+  sync_handler();  // Allow |LeAddressManager::ack_pause| to complete
+
+  ASSERT_FALSE(hci_layer_->IsPacketQueueEmpty());
+  {
+    // Inform controller to disable address resolution
+    auto command = CreateCommand<LeSetAddressResolutionEnableView>(hci_layer_->DequeueCommandBytes());
+    ASSERT_TRUE(command.IsValid());
+    ASSERT_EQ(Enable::DISABLED, command.GetAddressResolutionEnable());
+    le_impl_->le_address_manager_->OnCommandComplete(
+        ReturnCommandComplete(OpCode::LE_SET_ADDRESS_RESOLUTION_ENABLE, ErrorCode::SUCCESS));
+  }
+  sync_handler();  // |LeAddressManager::check_cached_commands|
+
+  ASSERT_FALSE(hci_layer_->IsPacketQueueEmpty());
+  {
+    auto command = CreateCommand<LeAddDeviceToResolvingListView>(hci_layer_->DequeueCommandBytes());
+    ASSERT_TRUE(command.IsValid());
+    ASSERT_EQ(PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, command.GetPeerIdentityAddressType());
+    ASSERT_EQ(remote_public_address_.GetAddress(), command.GetPeerIdentityAddress());
+    ASSERT_EQ(kPeerIdentityResolvingKey, command.GetPeerIrk());
+    ASSERT_EQ(kLocalIdentityResolvingKey, command.GetLocalIrk());
+    le_impl_->le_address_manager_->OnCommandComplete(
+        ReturnCommandComplete(OpCode::LE_ADD_DEVICE_TO_RESOLVING_LIST, ErrorCode::SUCCESS));
+  }
+  sync_handler();  // |LeAddressManager::check_cached_commands|
+
+  ASSERT_FALSE(hci_layer_->IsPacketQueueEmpty());
+  {
+    auto command = CreateCommand<LeSetPrivacyModeView>(hci_layer_->DequeueCommandBytes());
+    ASSERT_TRUE(command.IsValid());
+    ASSERT_EQ(PrivacyMode::DEVICE, command.GetPrivacyMode());
+    ASSERT_EQ(remote_public_address_.GetAddress(), command.GetPeerIdentityAddress());
+    ASSERT_EQ(PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, command.GetPeerIdentityAddressType());
+    le_impl_->le_address_manager_->OnCommandComplete(
+        ReturnCommandComplete(OpCode::LE_SET_PRIVACY_MODE, ErrorCode::SUCCESS));
+  }
+  sync_handler();  // |LeAddressManager::check_cached_commands|
+
+  ASSERT_FALSE(hci_layer_->IsPacketQueueEmpty());
+  {
+    auto command = CreateCommand<LeSetAddressResolutionEnableView>(hci_layer_->DequeueCommandBytes());
+    ASSERT_TRUE(command.IsValid());
+    ASSERT_EQ(Enable::ENABLED, command.GetAddressResolutionEnable());
+    le_impl_->le_address_manager_->OnCommandComplete(
+        ReturnCommandComplete(OpCode::LE_SET_ADDRESS_RESOLUTION_ENABLE, ErrorCode::SUCCESS));
+  }
+  sync_handler();  // |LeAddressManager::check_cached_commands|
+
+  ASSERT_TRUE(hci_layer_->IsPacketQueueEmpty());
+  ASSERT_TRUE(le_impl_->address_manager_registered);
+
+  le_impl_->ready_to_unregister = true;
+
+  le_impl_->check_for_unregister();
+  sync_handler();
+  ASSERT_FALSE(le_impl_->address_manager_registered);
+  ASSERT_FALSE(le_impl_->pause_connection);
+}
+
 }  // namespace acl_manager
 }  // namespace hci
 }  // namespace bluetooth
-- 
GitLab


From 1790b50c1357d43ef8634f7d8bd69af013226e25 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Fri, 14 Oct 2022 19:02:10 +0000
Subject: [PATCH 263/667] gmcs: Fix GATT no responing on GMCS GATT requests

If device authorization is unknown (new device and profiles are not yet
known), it could happen that GMCS would not respond on the GATT request
on the GMSC which leads to GATT timeout.

Bug: 248430016
Test: atest BluetoothInstrumentationTests
Tag: #feature

Merged-In: Id62b26b1d0a9299aa9d31cf21920efb49d40bc24
Change-Id: Id62b26b1d0a9299aa9d31cf21920efb49d40bc24
(cherry picked from commit e981df2f3d3417b83f745a610af7241c2fa882b8)
---
 android/app/src/com/android/bluetooth/mcp/McpService.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/android/app/src/com/android/bluetooth/mcp/McpService.java b/android/app/src/com/android/bluetooth/mcp/McpService.java
index 22d5ee2d43e..e46c23a5f4b 100644
--- a/android/app/src/com/android/bluetooth/mcp/McpService.java
+++ b/android/app/src/com/android/bluetooth/mcp/McpService.java
@@ -184,6 +184,7 @@ public class McpService extends ProfileService {
             return;
         }
         Log.w(TAG, "onDeviceUnauthorized - authorization notification not implemented yet ");
+        setDeviceAuthorized(device, false);
     }
 
     public void setDeviceAuthorized(BluetoothDevice device, boolean isAuthorized) {
-- 
GitLab


From 199b1bf6777507ea2f7cc4606b8de18f5bd0a4d8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Tue, 13 Sep 2022 20:59:43 +0000
Subject: [PATCH 264/667] leaudio: Fix setting target PHY

If prefered PHY has not common bits with available PHYs, target PHY
would end up with 0x00

Bug: 246519817
Test: atest BluetoothInstrumentationTests
Tag: #feature

Merged-In: I4b2f6179e0b1a6a99031632dede6054e39de3370
Change-Id: I4b2f6179e0b1a6a99031632dede6054e39de3370
(cherry picked from commit 93344f85a236d58ad8bc791aea4e91d650334471)
---
 system/bta/le_audio/devices.cc | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index ca423ed78b1..fd531eb9b3d 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -645,7 +645,17 @@ uint8_t LeAudioDeviceGroup::GetPhyBitmask(uint8_t direction) {
         phy_bitfield &= leAudioDevice->GetPhyBitmask();
 
         // A value of 0x00 denotes no preference
-        if (ase->preferred_phy) phy_bitfield &= ase->preferred_phy;
+        if (ase->preferred_phy && (phy_bitfield & ase->preferred_phy)) {
+          phy_bitfield &= ase->preferred_phy;
+          LOG_DEBUG("Using ASE preferred phy 0x%02x",
+                    static_cast<int>(phy_bitfield));
+        } else {
+          LOG_WARN(
+              "ASE preferred 0x%02x has nothing common with phy_bitfield "
+              "0x%02x ",
+              static_cast<int>(ase->preferred_phy),
+              static_cast<int>(phy_bitfield));
+        }
       }
     } while ((ase = leAudioDevice->GetNextActiveAseWithSameDirection(ase)));
   } while ((leAudioDevice = GetNextActiveDevice(leAudioDevice)));
-- 
GitLab


From 2a363f7a0bdc6834355f669cb1280214b78d0171 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 2 Nov 2022 14:11:50 +0000
Subject: [PATCH 265/667] leaudio: Make multiple context suppport default

Android shall not limit information shared with Audio Server.
As per CAP v1.0 sec. 7.1
"
If multiple Context Type values are set, the associated Audio Stream simultaneously
serves multiple use cases and can be a mixture of multiple sources of audio.
"

Bug: 251343282
Bug: 230553199
Test: atest BluetoothInstrumentationTests
Tag: #feature

Merged-In: Ie3ef5d50e89842653f118263e6980f478e1d9a0f
Change-Id: Ie3ef5d50e89842653f118263e6980f478e1d9a0f
(cherry picked from commit c8a85d75624b716f48de6dfed78350d1bc87539b)
---
 system/bta/le_audio/client.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 948efcd2198..8357ce67825 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -646,7 +646,7 @@ class LeAudioClientImpl : public LeAudioClient {
      * Ideally, we should send all the bits we have, but not all headsets like
      * it.
      */
-    if (osi_property_get_bool(kAllowMultipleContextsInMetadata, false)) {
+    if (osi_property_get_bool(kAllowMultipleContextsInMetadata, true)) {
       return metadata_context_type;
     }
 
-- 
GitLab


From 24c4dc0b66839ff0b92dfc4871c2b27430280b06 Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Wed, 2 Nov 2022 13:27:54 -0700
Subject: [PATCH 266/667] unittest: Enum-ify tBTA_DM_STATE and add
 bta_dm_state_text

Bug: 254884279
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: I65fdb8b34fd390fadf6589c4b55e6d0339e25ecf
Change-Id: I65fdb8b34fd390fadf6589c4b55e6d0339e25ecf
---
 system/bta/dm/bta_dm_int.h     | 15 +++++++++++++--
 system/bta/test/bta_dm_test.cc | 18 ++++++++++++++++++
 2 files changed, 31 insertions(+), 2 deletions(-)

diff --git a/system/bta/dm/bta_dm_int.h b/system/bta/dm/bta_dm_int.h
index 9423c9a9266..3eb2bafc9c6 100644
--- a/system/bta/dm/bta_dm_int.h
+++ b/system/bta/dm/bta_dm_int.h
@@ -396,14 +396,25 @@ typedef struct {
 } tBTA_DM_DI_CB;
 
 /* DM search state */
-enum {
+typedef enum {
 
   BTA_DM_SEARCH_IDLE,
   BTA_DM_SEARCH_ACTIVE,
   BTA_DM_SEARCH_CANCELLING,
   BTA_DM_DISCOVER_ACTIVE
 
-};
+} tBTA_DM_STATE;
+
+inline std::string bta_dm_state_text(const tBTA_DM_STATE& state) {
+  switch (state) {
+    CASE_RETURN_TEXT(BTA_DM_SEARCH_IDLE);
+    CASE_RETURN_TEXT(BTA_DM_SEARCH_ACTIVE);
+    CASE_RETURN_TEXT(BTA_DM_SEARCH_CANCELLING);
+    CASE_RETURN_TEXT(BTA_DM_DISCOVER_ACTIVE);
+    default:
+      return base::StringPrintf("UNKNOWN[%d]", state);
+  }
+}
 
 typedef struct {
   uint16_t page_timeout; /* timeout for page in slots */
diff --git a/system/bta/test/bta_dm_test.cc b/system/bta/test/bta_dm_test.cc
index 811ed5c7022..1ae79cd09e8 100644
--- a/system/bta/test/bta_dm_test.cc
+++ b/system/bta/test/bta_dm_test.cc
@@ -346,3 +346,21 @@ TEST_F(BtaDmTest, bta_dm_event_text) {
                                      std::numeric_limits<uint16_t>::max()))
                    .c_str());
 }
+
+TEST_F(BtaDmTest, bta_dm_state_text) {
+  std::vector<std::pair<tBTA_DM_STATE, std::string>> states = {
+      std::make_pair(BTA_DM_SEARCH_IDLE, "BTA_DM_SEARCH_IDLE"),
+      std::make_pair(BTA_DM_SEARCH_ACTIVE, "BTA_DM_SEARCH_ACTIVE"),
+      std::make_pair(BTA_DM_SEARCH_CANCELLING, "BTA_DM_SEARCH_CANCELLING"),
+      std::make_pair(BTA_DM_DISCOVER_ACTIVE, "BTA_DM_DISCOVER_ACTIVE"),
+  };
+  for (const auto& state : states) {
+    ASSERT_STREQ(state.second.c_str(), bta_dm_state_text(state.first).c_str());
+  }
+  auto unknown =
+      base::StringPrintf("UNKNOWN[%d]", std::numeric_limits<int>::max());
+  ASSERT_STREQ(unknown.c_str(),
+               bta_dm_state_text(
+                   static_cast<tBTA_DM_STATE>(std::numeric_limits<int>::max()))
+                   .c_str());
+}
-- 
GitLab


From 83b77bf5fa05a3535e97a852eb78c051832d3385 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Tue, 8 Nov 2022 20:53:11 -0800
Subject: [PATCH 267/667] Fix more tidy error

Ignore-AOSP-First: Cherry-pick
Bug: 226572369
Test: ALLOW_LOCAL_TIDY_TRUE=true m libaptxhd_enc
Test: ALLOW_LOCAL_TIDY_TRUE=true m libaptx_enc
Merged-In: I44d5d114980098db06e08d7f9025fc69398e0e38
Change-Id: I44d5d114980098db06e08d7f9025fc69398e0e38
---
 .../embdrv/encoder_for_aptx/src/AptxEncoder.h |  2 +-
 .../encoder_for_aptx/src/AptxParameters.h     |  8 +-
 .../encoder_for_aptx/src/DitherGenerator.h    |  5 +-
 system/embdrv/encoder_for_aptx/src/Qmf.h      |  5 +-
 .../encoder_for_aptx/src/SubbandFunctions.h   |  2 +-
 .../src/SubbandFunctionsCommon.h              | 89 ++++++++++++++-----
 .../encoder_for_aptx/src/SyncInserter.h       | 45 ++++++----
 .../embdrv/encoder_for_aptx/src/swversion.h   |  2 +-
 .../encoder_for_aptxhd/src/AptxParameters.h   |  8 +-
 .../encoder_for_aptxhd/src/DitherGenerator.h  |  3 +-
 system/embdrv/encoder_for_aptxhd/src/Qmf.h    | 32 +++++--
 .../encoder_for_aptxhd/src/SubbandFunctions.h |  2 +-
 .../src/SubbandFunctionsCommon.h              | 89 ++++++++++++++-----
 .../encoder_for_aptxhd/src/SyncInserter.h     | 21 +++--
 .../embdrv/encoder_for_aptxhd/src/swversion.h |  2 +-
 15 files changed, 223 insertions(+), 92 deletions(-)

diff --git a/system/embdrv/encoder_for_aptx/src/AptxEncoder.h b/system/embdrv/encoder_for_aptx/src/AptxEncoder.h
index 5f7ceecf12f..229029b4a03 100644
--- a/system/embdrv/encoder_for_aptx/src/AptxEncoder.h
+++ b/system/embdrv/encoder_for_aptx/src/AptxEncoder.h
@@ -35,7 +35,7 @@
 #include "SubbandFunctionsCommon.h"
 
 /* Function to carry out a single-channel aptX encode on 4 new PCM samples */
-XBT_INLINE_ void aptxEncode(int32_t pcm[4], Qmf_storage* Qmf_St,
+XBT_INLINE_ void aptxEncode(const int32_t pcm[4], Qmf_storage* Qmf_St,
                             Encoder_data* EncoderDataPt) {
   int32_t predVals[4];
   int32_t qCodes[4];
diff --git a/system/embdrv/encoder_for_aptx/src/AptxParameters.h b/system/embdrv/encoder_for_aptx/src/AptxParameters.h
index 4735fd82e65..b4f909364ca 100644
--- a/system/embdrv/encoder_for_aptx/src/AptxParameters.h
+++ b/system/embdrv/encoder_for_aptx/src/AptxParameters.h
@@ -45,8 +45,12 @@
 
 /* Signed saturate to a 24bit value */
 XBT_INLINE_ int32_t ssat24(int32_t val) {
-  if (val > 8388607) val = 8388607;
-  if (val < -8388608) val = -8388608;
+  if (val > 8388607) {
+    val = 8388607;
+  }
+  if (val < -8388608) {
+    val = -8388608;
+  }
   return val;
 }
 
diff --git a/system/embdrv/encoder_for_aptx/src/DitherGenerator.h b/system/embdrv/encoder_for_aptx/src/DitherGenerator.h
index 3c4f24ccf55..baa5605491f 100644
--- a/system/embdrv/encoder_for_aptx/src/DitherGenerator.h
+++ b/system/embdrv/encoder_for_aptx/src/DitherGenerator.h
@@ -29,7 +29,7 @@
 /* This function updates an internal bit-pool (private
  * variable in DitherGenerator) based on bits obtained from
  * previously encoded or received aptX codewords. */
-XBT_INLINE_ int32_t xbtEncupdateCodewordHistory(int32_t quantisedCodes[4],
+XBT_INLINE_ int32_t xbtEncupdateCodewordHistory(const int32_t quantisedCodes[4],
                                                 int32_t m_codewordHistory) {
   int32_t newBits;
   int32_t updatedCodewordHistory;
@@ -62,7 +62,8 @@ XBT_INLINE_ int32_t xbtEncupdateCodewordHistory(int32_t quantisedCodes[4],
 XBT_INLINE_ int32_t xbtEncgenerateDither(int32_t m_codewordHistory,
                                          int32_t* m_ditherOutputs) {
   int32_t history24b;
-  int32_t upperAcc, lowerAcc;
+  int32_t upperAcc;
+  int32_t lowerAcc;
   int32_t accSum;
   int64_t tmp_acc;
   int32_t ditherSample;
diff --git a/system/embdrv/encoder_for_aptx/src/Qmf.h b/system/embdrv/encoder_for_aptx/src/Qmf.h
index 2e56ee9081f..0d7fa7f8d06 100644
--- a/system/embdrv/encoder_for_aptx/src/Qmf.h
+++ b/system/embdrv/encoder_for_aptx/src/Qmf.h
@@ -77,8 +77,9 @@ void AsmQmfConvI(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr,
 void AsmQmfConvO(const int16_t* p1dl_buffPtr, const int16_t* p2dl_buffPtr,
                  const int32_t* coeffPtr, int32_t* convSumDiff);
 
-XBT_INLINE_ void QmfAnalysisFilter(int32_t pcm[4], Qmf_storage* Qmf_St,
-                                   int32_t* predVals, int32_t* aqmfOutputs) {
+XBT_INLINE_ void QmfAnalysisFilter(const int32_t pcm[4], Qmf_storage* Qmf_St,
+                                   const int32_t predVals[4],
+                                   int32_t* aqmfOutputs) {
   int32_t convSumDiff[4];
   int32_t filterOutputs[4];
 
diff --git a/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h b/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h
index 16c1b9fb2d2..ef5bee8d6a0 100644
--- a/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h
+++ b/system/embdrv/encoder_for_aptx/src/SubbandFunctions.h
@@ -167,7 +167,7 @@ XBT_INLINE_ void updatePredictorPoleCoefficients(
     acc--;
   }
 
-  newCoeffs[a1] = (int32_t)acc;
+  newCoeffs[a1] = acc;
 
   /* Clip the new value of a1(k) to +/- (1 - 2^4 - a2(k)). The constant 1 -
    * 2^4 is expressed in Q22 format (as is a1 and a2) */
diff --git a/system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h b/system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h
index 61fbc16712d..cfd16e2447e 100644
--- a/system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h
+++ b/system/embdrv/encoder_for_aptx/src/SubbandFunctionsCommon.h
@@ -57,10 +57,14 @@ XBT_INLINE_ void invertQuantisation(const int32_t qCode,
    * element at table base). Then set invQ to be +/- the threshold value,
    * depending on the code sign. */
   index = qCode;
-  if (qCode < 0) index = (~index);
+  if (qCode < 0) {
+    index = (~index);
+  }
   index = index + 1;
   invQ = iqdata_pt->thresholdTablePtr_sl1[index];
-  if (qCode < 0) invQ = -invQ;
+  if (qCode < 0) {
+    invQ = -invQ;
+  }
 
   /* Load invQ into the accumulator. Add the product of the dither value times
    * the indexed dither table value. Then get the result back from the
@@ -71,11 +75,15 @@ XBT_INLINE_ void invertQuantisation(const int32_t qCode,
   acc = tmp_r64.s32.h;
 
   tmp_round1 = tmp_r64.s32.h & 0x00000001L;
-  if (tmp_r64.u32.l >= 0x80000000) acc++;
-  if (tmp_round1 == 0 && tmp_r64.s32.l == (int32_t)0x80000000L) acc--;
+  if (tmp_r64.u32.l >= 0x80000000) {
+    acc++;
+  }
+  if (tmp_round1 == 0 && tmp_r64.s32.l == (int32_t)0x80000000L) {
+    acc--;
+  }
   acc = ssat24(acc);
 
-  invQ = (int32_t)acc;
+  invQ = acc;
 
   /* Scale invQ by the current delta value. Left-shift the result (in the
    * accumulator) by 4 positions for the delta scaling. Get the updated invQ
@@ -101,12 +109,20 @@ XBT_INLINE_ void invertQuantisation(const int32_t qCode,
 
   tmp_round0 = tmp_r64.u32.l;
   tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
-  if (tmp_round0 >= 0x80000000L) acc++;
-  if (tmp_round1 == 0x40000000L) acc--;
+  if (tmp_round0 >= 0x80000000L) {
+    acc++;
+  }
+  if (tmp_round1 == 0x40000000L) {
+    acc--;
+  }
 
   /* Limit the updated logDelta between 0 and its subband-specific maximum. */
-  if (acc < 0) acc = 0;
-  if (acc > iqdata_pt->maxLogDelta) acc = iqdata_pt->maxLogDelta;
+  if (acc < 0) {
+    acc = 0;
+  }
+  if (acc > iqdata_pt->maxLogDelta) {
+    acc = iqdata_pt->maxLogDelta;
+  }
 
   iqdata_pt->logDelta = (uint16_t)acc;
 
@@ -142,10 +158,14 @@ XBT_INLINE_ void invertQuantisationHL(const int32_t qCode,
    * element at table base). Then set invQ to be +/- the threshold value,
    * depending on the code sign. */
   index = qCode;
-  if (qCode < 0) index = (~index);
+  if (qCode < 0) {
+    index = (~index);
+  }
   index = index + 1;
   invQ = iqdata_pt->thresholdTablePtr_sl1[index];
-  if (qCode < 0) invQ = -invQ;
+  if (qCode < 0) {
+    invQ = -invQ;
+  }
 
   /* Load invQ into the accumulator. Add the product of the dither value times
    * the indexed dither table value. Then get the result back from the
@@ -156,11 +176,15 @@ XBT_INLINE_ void invertQuantisationHL(const int32_t qCode,
   acc = tmp_r64.s32.h;
 
   tmp_round1 = tmp_r64.s32.h & 0x00000001L;
-  if (tmp_r64.u32.l >= 0x80000000) acc++;
-  if (tmp_round1 == 0 && tmp_r64.u32.l == 0x80000000L) acc--;
+  if (tmp_r64.u32.l >= 0x80000000) {
+    acc++;
+  }
+  if (tmp_round1 == 0 && tmp_r64.u32.l == 0x80000000L) {
+    acc--;
+  }
   acc = ssat24(acc);
 
-  invQ = (int32_t)acc;
+  invQ = acc;
 
   /* Scale invQ by the current delta value. Left-shift the result (in the
    * accumulator) by 4 positions for the delta scaling. Get the updated invQ
@@ -185,12 +209,20 @@ XBT_INLINE_ void invertQuantisationHL(const int32_t qCode,
 
   tmp_round0 = tmp_r64.u32.l;
   tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
-  if (tmp_round0 >= 0x80000000L) acc++;
-  if (tmp_round1 == 0x40000000L) acc--;
+  if (tmp_round0 >= 0x80000000L) {
+    acc++;
+  }
+  if (tmp_round1 == 0x40000000L) {
+    acc--;
+  }
 
   /* Limit the updated logDelta between 0 and its subband-specific maximum. */
-  if (acc < 0) acc = 0;
-  if (acc > iqdata_pt->maxLogDelta) acc = iqdata_pt->maxLogDelta;
+  if (acc < 0) {
+    acc = 0;
+  }
+  if (acc > iqdata_pt->maxLogDelta) {
+    acc = iqdata_pt->maxLogDelta;
+  }
 
   iqdata_pt->logDelta = (uint16_t)acc;
 
@@ -259,8 +291,9 @@ XBT_INLINE_ void performPredictionFiltering(const int32_t invQ,
   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 12;
   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
   /* partial manual unrolling to improve performance */
-  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 12)
+  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 12) {
     SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+  }
 
   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
 
@@ -280,7 +313,9 @@ XBT_INLINE_ void performPredictionFiltering(const int32_t invQ,
     }
     tmp_round0 = acc;
     acc = (acc >> 8) + coeffValue;
-    if (((tmp_round0 << 23) ^ 0x80000000) == 0) acc--;
+    if (((tmp_round0 << 23) ^ 0x80000000) == 0) {
+      acc--;
+    }
     accL += (int64_t)acc * (int64_t)(oldZData);
     oldZData = zData0;
     *(zeroCoeffPt + k) = acc;
@@ -360,8 +395,9 @@ XBT_INLINE_ void performPredictionFilteringLL(const int32_t invQ,
   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 24;
   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
   /* partial manual unrolling to improve performance */
-  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 24)
+  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 24) {
     SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+  }
 
   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
 
@@ -380,7 +416,9 @@ XBT_INLINE_ void performPredictionFilteringLL(const int32_t invQ,
     } else {
       acc = invQincr_pos - coeffValue;
     }
-    if (((acc << 23) ^ 0x80000000) == 0) coeffValue--;
+    if (((acc << 23) ^ 0x80000000) == 0) {
+      coeffValue--;
+    }
     acc = (acc >> 8) + coeffValue;
     accL += (int64_t)acc * (int64_t)(oldZData);
     oldZData = zData0;
@@ -461,8 +499,9 @@ XBT_INLINE_ void performPredictionFilteringHL(const int32_t invQ,
   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 6;
   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
   /* partial manual unrolling to improve performance */
-  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 6)
+  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 6) {
     SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+  }
 
   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
 
@@ -483,7 +522,9 @@ XBT_INLINE_ void performPredictionFilteringHL(const int32_t invQ,
     }
     tmp_round0 = acc;
     acc = (acc >> 8) + coeffValue;
-    if (((tmp_round0 << 23) ^ roundCte) == 0) acc--;
+    if (((tmp_round0 << 23) ^ roundCte) == 0) {
+      acc--;
+    }
     accL += (int64_t)acc * (int64_t)(oldZData);
     oldZData = zData0;
     *(zeroCoeffPt + k) = acc;
diff --git a/system/embdrv/encoder_for_aptx/src/SyncInserter.h b/system/embdrv/encoder_for_aptx/src/SyncInserter.h
index f36a5f0c036..c55ac537dd3 100644
--- a/system/embdrv/encoder_for_aptx/src/SyncInserter.h
+++ b/system/embdrv/encoder_for_aptx/src/SyncInserter.h
@@ -79,12 +79,15 @@ XBT_INLINE_ void xbtEncinsertSync(Encoder_data* leftChannelEncoder,
   /* If the distance penalty associated with a quantiser is less than the
    * current minimum, then make that quantiser the minimum penalty
    * quantiser. */
-  if (rightQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+  if (rightQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = rightQuant[HL];
-  if (rightQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (rightQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = rightQuant[LL];
-  if (rightQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (rightQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = rightQuant[HH];
+  }
 
   /* Traverse across all quantisers from the left channel */
   for (i = LL; i <= HH; i++) {
@@ -95,14 +98,18 @@ XBT_INLINE_ void xbtEncinsertSync(Encoder_data* leftChannelEncoder,
   /* If the distance penalty associated with a quantiser is less than the
    * current minimum, then make that quantiser the minimum penalty
    * quantiser. */
-  if (leftQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
+  if (leftQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = leftQuant[LH];
-  if (leftQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (leftQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = leftQuant[HL];
-  if (leftQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (leftQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = leftQuant[LL];
-  if (leftQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (leftQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = leftQuant[HH];
+  }
 
   /* If the lsbs of all 8 quantised codes don't happen to equal the desired
    * sync bit to embed, then force them to be by replacing the optimum code
@@ -162,14 +169,18 @@ XBT_INLINE_ void xbtEncinsertSyncDualMono(Encoder_data* leftChannelEncoder,
   /* If the distance penalty associated with a quantiser is less than the
    * current minimum, then make that quantiser the minimum penalty
    * quantiser. */
-  if (leftQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
+  if (leftQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = leftQuant[LH];
-  if (leftQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (leftQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = leftQuant[HL];
-  if (leftQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (leftQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = leftQuant[LL];
-  if (leftQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (leftQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = leftQuant[HH];
+  }
 
   /* If the lsbs of all 4 quantised codes don't happen to equal the desired
    * sync bit to embed, then force them to be by replacing the optimum code
@@ -193,14 +204,18 @@ XBT_INLINE_ void xbtEncinsertSyncDualMono(Encoder_data* leftChannelEncoder,
   /* If the distance penalty associated with a quantiser is less than the
    * current minimum, then make that quantiser the minimum penalty
    * quantiser. */
-  if (rightQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
+  if (rightQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = rightQuant[LH];
-  if (rightQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (rightQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = rightQuant[HL];
-  if (rightQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (rightQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = rightQuant[LL];
-  if (rightQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (rightQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = rightQuant[HH];
+  }
 
   /* If the lsbs of all 4 quantised codes don't happen to equal the desired
    * sync bit to embed, then force them to be by replacing the optimum code
diff --git a/system/embdrv/encoder_for_aptx/src/swversion.h b/system/embdrv/encoder_for_aptx/src/swversion.h
index a55b211377d..07ad8dce385 100644
--- a/system/embdrv/encoder_for_aptx/src/swversion.h
+++ b/system/embdrv/encoder_for_aptx/src/swversion.h
@@ -16,6 +16,6 @@
 #ifndef SWVERSION_H
 #define SWVERSION_H
 
-static const char* swversion = "1.0.0";
+static const char* const swversion = "1.0.0";
 
 #endif  // SWVERSION_H
diff --git a/system/embdrv/encoder_for_aptxhd/src/AptxParameters.h b/system/embdrv/encoder_for_aptxhd/src/AptxParameters.h
index cfa9fcbd45e..e1092d3e671 100644
--- a/system/embdrv/encoder_for_aptxhd/src/AptxParameters.h
+++ b/system/embdrv/encoder_for_aptxhd/src/AptxParameters.h
@@ -45,8 +45,12 @@
 
 /* Signed saturate to a 24bit value */
 XBT_INLINE_ int32_t ssat24(int32_t val) {
-  if (val > 0x7FFFFF) val = 0x7FFFFF;
-  if (val < -0x800000) val = -0x800000;
+  if (val > 0x7FFFFF) {
+    val = 0x7FFFFF;
+  }
+  if (val < -0x800000) {
+    val = -0x800000;
+  }
   return val;
 }
 
diff --git a/system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h b/system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h
index 9202a3e222f..26a6071ab9f 100644
--- a/system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h
+++ b/system/embdrv/encoder_for_aptxhd/src/DitherGenerator.h
@@ -62,7 +62,8 @@ XBT_INLINE_ int32_t xbtEncupdateCodewordHistory(const int32_t quantisedCodes[4],
 XBT_INLINE_ int32_t xbtEncgenerateDither(int32_t m_codewordHistory,
                                          int32_t* m_ditherOutputs) {
   int32_t history24b;
-  int32_t upperAcc, lowerAcc;
+  int32_t upperAcc;
+  int32_t lowerAcc;
   int32_t accSum;
   int64_t tmp_acc;
   int32_t ditherSample;
diff --git a/system/embdrv/encoder_for_aptxhd/src/Qmf.h b/system/embdrv/encoder_for_aptxhd/src/Qmf.h
index 0efb762e7dd..984c93b9ee1 100644
--- a/system/embdrv/encoder_for_aptxhd/src/Qmf.h
+++ b/system/embdrv/encoder_for_aptxhd/src/Qmf.h
@@ -147,20 +147,36 @@ XBT_INLINE_ void QmfAnalysisFilter(const int32_t pcm[4], Qmf_storage* Qmf_St,
    * per-subband basis. Ensure these values are saturated, if necessary.
    * Manual unrolling */
   aqmfOutputs[LL] = filterOutputs[LL] - predVals[LL];
-  if (aqmfOutputs[LL] > 8388607) aqmfOutputs[LL] = 8388607;
-  if (aqmfOutputs[LL] < -8388608) aqmfOutputs[LL] = -8388608;
+  if (aqmfOutputs[LL] > 8388607) {
+    aqmfOutputs[LL] = 8388607;
+  }
+  if (aqmfOutputs[LL] < -8388608) {
+    aqmfOutputs[LL] = -8388608;
+  }
 
   aqmfOutputs[LH] = filterOutputs[LH] - predVals[LH];
-  if (aqmfOutputs[LH] > 8388607) aqmfOutputs[LH] = 8388607;
-  if (aqmfOutputs[LH] < -8388608) aqmfOutputs[LH] = -8388608;
+  if (aqmfOutputs[LH] > 8388607) {
+    aqmfOutputs[LH] = 8388607;
+  }
+  if (aqmfOutputs[LH] < -8388608) {
+    aqmfOutputs[LH] = -8388608;
+  }
 
   aqmfOutputs[HL] = filterOutputs[HL] - predVals[HL];
-  if (aqmfOutputs[HL] > 8388607) aqmfOutputs[HL] = 8388607;
-  if (aqmfOutputs[HL] < -8388608) aqmfOutputs[HL] = -8388608;
+  if (aqmfOutputs[HL] > 8388607) {
+    aqmfOutputs[HL] = 8388607;
+  }
+  if (aqmfOutputs[HL] < -8388608) {
+    aqmfOutputs[HL] = -8388608;
+  }
 
   aqmfOutputs[HH] = filterOutputs[HH] - predVals[HH];
-  if (aqmfOutputs[HH] > 8388607) aqmfOutputs[HH] = 8388607;
-  if (aqmfOutputs[HH] < -8388608) aqmfOutputs[HH] = -8388608;
+  if (aqmfOutputs[HH] > 8388607) {
+    aqmfOutputs[HH] = 8388607;
+  }
+  if (aqmfOutputs[HH] < -8388608) {
+    aqmfOutputs[HH] = -8388608;
+  }
 
   (Qmf_St->QmfO_pt) = lc_QmfO_pt;
   (Qmf_St->QmfI_pt) = lc_QmfI_pt;
diff --git a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h
index ebf8f485341..8802af72573 100644
--- a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h
+++ b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctions.h
@@ -167,7 +167,7 @@ XBT_INLINE_ void updatePredictorPoleCoefficients(
     acc--;
   }
 
-  newCoeffs[a1] = (int32_t)acc;
+  newCoeffs[a1] = acc;
 
   /* Clip the new value of a1(k) to +/- (1 - 2^4 - a2(k)). The constant 1 -
    * 2^4 is expressed in Q22 format (as is a1 and a2) */
diff --git a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h
index 6a6d0264d72..c52b7c66650 100644
--- a/system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h
+++ b/system/embdrv/encoder_for_aptxhd/src/SubbandFunctionsCommon.h
@@ -58,10 +58,14 @@ XBT_INLINE_ void invertQuantisation(const int32_t qCode,
    * element at table base). Then set invQ to be +/- the threshold value,
    * depending on the code sign. */
   index = qCode;
-  if (qCode < 0) index = (~index);
+  if (qCode < 0) {
+    index = (~index);
+  }
   index = index + 1;
   invQ = iqdata_pt->thresholdTablePtr_sl1[index];
-  if (qCode < 0) invQ = -invQ;
+  if (qCode < 0) {
+    invQ = -invQ;
+  }
 
   /* Load invQ into the accumulator. Add the product of the dither value times
    * the indexed dither table value. Then get the result back from the
@@ -72,11 +76,15 @@ XBT_INLINE_ void invertQuantisation(const int32_t qCode,
   acc = tmp_r64.s32.h;
 
   tmp_round1 = tmp_r64.s32.h & 0x00000001L;
-  if (tmp_r64.u32.l >= 0x80000000) acc++;
-  if (tmp_round1 == 0 && tmp_r64.s32.l == (int32_t)0x80000000L) acc--;
+  if (tmp_r64.u32.l >= 0x80000000) {
+    acc++;
+  }
+  if (tmp_round1 == 0 && tmp_r64.s32.l == (int32_t)0x80000000L) {
+    acc--;
+  }
   acc = ssat24(acc);
 
-  invQ = (int32_t)acc;
+  invQ = acc;
 
   /* Scale invQ by the current delta value. Left-shift the result (in the
    * accumulator) by 4 positions for the delta scaling. Get the updated invQ
@@ -101,12 +109,20 @@ XBT_INLINE_ void invertQuantisation(const int32_t qCode,
 
   tmp_round0 = tmp_r64.u32.l;
   tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
-  if (tmp_round0 >= 0x80000000L) acc++;
-  if (tmp_round1 == 0x40000000L) acc--;
+  if (tmp_round0 >= 0x80000000L) {
+    acc++;
+  }
+  if (tmp_round1 == 0x40000000L) {
+    acc--;
+  }
 
   /* Limit the updated logDelta between 0 and its subband-specific maximum. */
-  if (acc < 0) acc = 0;
-  if (acc > iqdata_pt->maxLogDelta) acc = iqdata_pt->maxLogDelta;
+  if (acc < 0) {
+    acc = 0;
+  }
+  if (acc > iqdata_pt->maxLogDelta) {
+    acc = iqdata_pt->maxLogDelta;
+  }
 
   iqdata_pt->logDelta = (uint16_t)acc;
 
@@ -140,10 +156,14 @@ XBT_INLINE_ void invertQuantisationHL(const int32_t qCode,
    * element at table base). Then set invQ to be +/- the threshold value,
    * depending on the code sign. */
   index = qCode;
-  if (qCode < 0) index = (~index);
+  if (qCode < 0) {
+    index = (~index);
+  }
   index = index + 1;
   invQ = iqdata_pt->thresholdTablePtr_sl1[index];
-  if (qCode < 0) invQ = -invQ;
+  if (qCode < 0) {
+    invQ = -invQ;
+  }
 
   /* Load invQ into the accumulator. Add the product of the dither value times
    * the indexed dither table value. Then get the result back from the
@@ -154,11 +174,15 @@ XBT_INLINE_ void invertQuantisationHL(const int32_t qCode,
   acc = tmp_r64.s32.h;
 
   tmp_round1 = tmp_r64.s32.h & 0x00000001L;
-  if (tmp_r64.u32.l >= 0x80000000) acc++;
-  if (tmp_round1 == 0 && tmp_r64.u32.l == 0x80000000L) acc--;
+  if (tmp_r64.u32.l >= 0x80000000) {
+    acc++;
+  }
+  if (tmp_round1 == 0 && tmp_r64.u32.l == 0x80000000L) {
+    acc--;
+  }
   acc = ssat24(acc);
 
-  invQ = (int32_t)acc;
+  invQ = acc;
 
   /* Scale invQ by the current delta value. Left-shift the result (in the
    * accumulator) by 4 positions for the delta scaling. Get the updated invQ
@@ -183,12 +207,20 @@ XBT_INLINE_ void invertQuantisationHL(const int32_t qCode,
 
   tmp_round0 = tmp_r64.u32.l;
   tmp_round1 = (int32_t)(tmp_r64.u64 >> 1);
-  if (tmp_round0 >= 0x80000000L) acc++;
-  if (tmp_round1 == 0x40000000L) acc--;
+  if (tmp_round0 >= 0x80000000L) {
+    acc++;
+  }
+  if (tmp_round1 == 0x40000000L) {
+    acc--;
+  }
 
   /* Limit the updated logDelta between 0 and its subband-specific maximum. */
-  if (acc < 0) acc = 0;
-  if (acc > iqdata_pt->maxLogDelta) acc = iqdata_pt->maxLogDelta;
+  if (acc < 0) {
+    acc = 0;
+  }
+  if (acc > iqdata_pt->maxLogDelta) {
+    acc = iqdata_pt->maxLogDelta;
+  }
 
   iqdata_pt->logDelta = (uint16_t)acc;
 
@@ -256,8 +288,9 @@ XBT_INLINE_ void performPredictionFiltering(const int32_t invQ,
   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 12;
   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
   /* partial manual unrolling to improve performance */
-  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 12)
+  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 12) {
     SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+  }
 
   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
 
@@ -279,7 +312,9 @@ XBT_INLINE_ void performPredictionFiltering(const int32_t invQ,
     }
     tmp_round0 = acc;
     acc = (acc >> 8) + coeffValue;
-    if (((tmp_round0 << 23) ^ 0x80000000) == 0) acc--;
+    if (((tmp_round0 << 23) ^ 0x80000000) == 0) {
+      acc--;
+    }
     accL += (int64_t)acc * (int64_t)(oldZData);
     oldZData = zData0;
     *(zeroCoeffPt + k) = acc;
@@ -360,8 +395,9 @@ XBT_INLINE_ void performPredictionFilteringLL(const int32_t invQ,
   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 24;
   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
   /* partial manual unrolling to improve performance */
-  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 24)
+  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 24) {
     SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+  }
 
   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
 
@@ -379,7 +415,9 @@ XBT_INLINE_ void performPredictionFilteringLL(const int32_t invQ,
     } else {
       acc = invQincr_pos - coeffValue;
     }
-    if (((acc << 23) ^ 0x80000000) == 0) coeffValue--;
+    if (((acc << 23) ^ 0x80000000) == 0) {
+      coeffValue--;
+    }
     acc = (acc >> 8) + coeffValue;
     accL += (int64_t)acc * (int64_t)(oldZData);
     oldZData = zData0;
@@ -460,8 +498,9 @@ XBT_INLINE_ void performPredictionFilteringHL(const int32_t invQ,
   pointer = (SubbandDataPt->m_predData.m_zeroDelayLine.pointer++) + 6;
   cbuf_pt = &SubbandDataPt->m_predData.m_zeroDelayLine.buffer[pointer];
   /* partial manual unrolling to improve performance */
-  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 6)
+  if (SubbandDataPt->m_predData.m_zeroDelayLine.pointer >= 6) {
     SubbandDataPt->m_predData.m_zeroDelayLine.pointer = 0;
+  }
 
   SubbandDataPt->m_predData.m_zeroDelayLine.modulo = invQ;
 
@@ -484,7 +523,9 @@ XBT_INLINE_ void performPredictionFilteringHL(const int32_t invQ,
     }
     tmp_round0 = acc;
     acc = (acc >> 8) + coeffValue;
-    if (((tmp_round0 << 23) ^ roundCte) == 0) acc--;
+    if (((tmp_round0 << 23) ^ roundCte) == 0) {
+      acc--;
+    }
     accL += (int64_t)acc * (int64_t)(oldZData);
     oldZData = zData0;
     *(zeroCoeffPt + k) = acc;
diff --git a/system/embdrv/encoder_for_aptxhd/src/SyncInserter.h b/system/embdrv/encoder_for_aptxhd/src/SyncInserter.h
index 8bad975a24d..1e21e8b816b 100644
--- a/system/embdrv/encoder_for_aptxhd/src/SyncInserter.h
+++ b/system/embdrv/encoder_for_aptxhd/src/SyncInserter.h
@@ -79,12 +79,15 @@ XBT_INLINE_ void xbtEncinsertSync(Encoder_data* leftChannelEncoder,
   /* If the distance penalty associated with a quantiser is less than the
    * current minimum, then make that quantiser the minimum penalty
    * quantiser. */
-  if (rightQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+  if (rightQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = rightQuant[HL];
-  if (rightQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (rightQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = rightQuant[LL];
-  if (rightQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (rightQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = rightQuant[HH];
+  }
 
   /* Traverse across all quantisers from the left channel */
   for (i = LL; i <= HH; i++) {
@@ -95,14 +98,18 @@ XBT_INLINE_ void xbtEncinsertSync(Encoder_data* leftChannelEncoder,
   /* If the distance penalty associated with a quantiser is less than the
    * current minimum, then make that quantiser the minimum penalty
    * quantiser. */
-  if (leftQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty)
+  if (leftQuant[LH]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = leftQuant[LH];
-  if (leftQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (leftQuant[HL]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = leftQuant[HL];
-  if (leftQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (leftQuant[LL]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = leftQuant[LL];
-  if (leftQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty)
+  }
+  if (leftQuant[HH]->distPenalty < minPenaltyQuantiser->distPenalty) {
     minPenaltyQuantiser = leftQuant[HH];
+  }
 
   /* If the lsbs of all 8 quantised codes don't happen to equal the desired
    * sync bit to embed, then force them to be by replacing the optimum code
diff --git a/system/embdrv/encoder_for_aptxhd/src/swversion.h b/system/embdrv/encoder_for_aptxhd/src/swversion.h
index a55b211377d..07ad8dce385 100644
--- a/system/embdrv/encoder_for_aptxhd/src/swversion.h
+++ b/system/embdrv/encoder_for_aptxhd/src/swversion.h
@@ -16,6 +16,6 @@
 #ifndef SWVERSION_H
 #define SWVERSION_H
 
-static const char* swversion = "1.0.0";
+static const char* const swversion = "1.0.0";
 
 #endif  // SWVERSION_H
-- 
GitLab


From d929d202a1de6da595d811251c53d2fd87488d3f Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Fri, 4 Nov 2022 21:26:23 -0700
Subject: [PATCH 268/667] Enable tidy for aptx and aptxHD

Ignore-AOSP-First: Cherry-pick
Test: ALLOW_LOCAL_TIDY_TRUE=true m libaptxhd_enc
Test: ALLOW_LOCAL_TIDY_TRUE=true m libaptx_enc
Bug: 226572369
Merged-In: I8785e725dad51e263483efd8b91cd4ad4cbfb06b
Change-Id: I8785e725dad51e263483efd8b91cd4ad4cbfb06b
---
 system/embdrv/encoder_for_aptx/Android.bp     |  18 ++
 system/embdrv/encoder_for_aptx/src/QmfConv.c  |  80 ++++--
 .../encoder_for_aptx/src/QuantiseDifference.c | 161 +++++++----
 .../embdrv/encoder_for_aptx/src/aptXbtenc.c   |   4 +-
 system/embdrv/encoder_for_aptxhd/Android.bp   |  18 ++
 .../embdrv/encoder_for_aptxhd/src/QmfConv.c   |  72 +++--
 .../src/QuantiseDifference.c                  | 261 ++++++++++++------
 .../encoder_for_aptxhd/src/aptXHDbtenc.c      |  21 +-
 8 files changed, 441 insertions(+), 194 deletions(-)

diff --git a/system/embdrv/encoder_for_aptx/Android.bp b/system/embdrv/encoder_for_aptx/Android.bp
index 8c1df8488ec..e619c0960c7 100644
--- a/system/embdrv/encoder_for_aptx/Android.bp
+++ b/system/embdrv/encoder_for_aptx/Android.bp
@@ -1,3 +1,18 @@
+tidy_errors = [
+    "*",
+    "-altera-struct-pack-align",
+    "-altera-unroll-loops",
+    "-bugprone-narrowing-conversions",
+    "-cppcoreguidelines-avoid-magic-numbers",
+    "-cppcoreguidelines-init-variables",
+    "-cppcoreguidelines-narrowing-conversions",
+    "-hicpp-signed-bitwise",
+    "-llvm-header-guard",
+    "-readability-avoid-const-params-in-decls",
+    "-readability-identifier-length",
+    "-readability-magic-numbers",
+]
+
 cc_library_static {
     name: "libaptx_enc",
     host_supported: true,
@@ -9,6 +24,9 @@ cc_library_static {
         "src/QuantiseDifference.c",
     ],
     cflags: ["-O2", "-Werror", "-Wall", "-Wextra"],
+    tidy: true,
+    tidy_checks: tidy_errors,
+    tidy_checks_as_errors: tidy_errors,
     min_sdk_version: "Tiramisu",
     apex_available: [
         "com.android.btservices",
diff --git a/system/embdrv/encoder_for_aptx/src/QmfConv.c b/system/embdrv/encoder_for_aptx/src/QmfConv.c
index de3057f4e23..4f24d1e894f 100644
--- a/system/embdrv/encoder_for_aptx/src/QmfConv.c
+++ b/system/embdrv/encoder_for_aptx/src/QmfConv.c
@@ -143,29 +143,49 @@ void AsmQmfConvO(const int16_t* p1dl_buffPtr, const int16_t* p2dl_buffPtr,
 
   local_acc0 += 0x004000L;
   acc = (int32_t)(local_acc0 >> 15);
-  if (tmp_round0 == 0x004000L) acc--;
-  if (acc > 8388607) acc = 8388607;
-  if (acc < -8388608) acc = -8388608;
+  if (tmp_round0 == 0x004000L) {
+    acc--;
+  }
+  if (acc > 8388607) {
+    acc = 8388607;
+  }
+  if (acc < -8388608) {
+    acc = -8388608;
+  }
 
-  phaseConv[0] = (int32_t)acc;
+  phaseConv[0] = acc;
 
   tmp_round0 = (int32_t)local_acc1 & 0x00FFFFL;
 
   local_acc1 += 0x004000L;
   acc = (int32_t)(local_acc1 >> 15);
-  if (tmp_round0 == 0x004000L) acc--;
-  if (acc > 8388607) acc = 8388607;
-  if (acc < -8388608) acc = -8388608;
+  if (tmp_round0 == 0x004000L) {
+    acc--;
+  }
+  if (acc > 8388607) {
+    acc = 8388607;
+  }
+  if (acc < -8388608) {
+    acc = -8388608;
+  }
 
-  phaseConv[1] = (int32_t)acc;
+  phaseConv[1] = acc;
 
   convSum = phaseConv[1] + phaseConv[0];
-  if (convSum > 8388607) convSum = 8388607;
-  if (convSum < -8388608) convSum = -8388608;
+  if (convSum > 8388607) {
+    convSum = 8388607;
+  }
+  if (convSum < -8388608) {
+    convSum = -8388608;
+  }
 
   convDiff = phaseConv[1] - phaseConv[0];
-  if (convDiff > 8388607) convDiff = 8388607;
-  if (convDiff < -8388608) convDiff = -8388608;
+  if (convDiff > 8388607) {
+    convDiff = 8388607;
+  }
+  if (convDiff < -8388608) {
+    convDiff = -8388608;
+  }
 
   *(convSumDiff) = convSum;
   *(convSumDiff + 2) = convDiff;
@@ -293,10 +313,14 @@ void AsmQmfConvI(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr,
     acc--;
   }
 
-  if (acc > 8388607) acc = 8388607;
-  if (acc < -8388608) acc = -8388608;
+  if (acc > 8388607) {
+    acc = 8388607;
+  }
+  if (acc < -8388608) {
+    acc = -8388608;
+  }
 
-  phaseConv[0] = (int32_t)acc;
+  phaseConv[0] = acc;
   tmp_round0 = (int32_t)local_acc1;
 
   local_acc1 += 0x00400000L;
@@ -305,20 +329,32 @@ void AsmQmfConvI(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr,
     acc--;
   }
 
-  if (acc > 8388607) acc = 8388607;
-  if (acc < -8388608) acc = -8388608;
+  if (acc > 8388607) {
+    acc = 8388607;
+  }
+  if (acc < -8388608) {
+    acc = -8388608;
+  }
 
-  phaseConv[1] = (int32_t)acc;
+  phaseConv[1] = acc;
 
   convSum = phaseConv[1] + phaseConv[0];
-  if (convSum > 8388607) convSum = 8388607;
-  if (convSum < -8388608) convSum = -8388608;
+  if (convSum > 8388607) {
+    convSum = 8388607;
+  }
+  if (convSum < -8388608) {
+    convSum = -8388608;
+  }
 
   *(filterOutputs) = convSum;
 
   convDiff = phaseConv[1] - phaseConv[0];
-  if (convDiff > 8388607) convDiff = 8388607;
-  if (convDiff < -8388608) convDiff = -8388608;
+  if (convDiff > 8388607) {
+    convDiff = 8388607;
+  }
+  if (convDiff < -8388608) {
+    convDiff = -8388608;
+  }
 
   *(filterOutputs + 1) = convDiff;
 }
diff --git a/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c b/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c
index 9d87a122c90..5f6c865859b 100644
--- a/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c
+++ b/system/embdrv/encoder_for_aptx/src/QuantiseDifference.c
@@ -30,31 +30,43 @@ XBT_INLINE_ int32_t BsearchLL(const int32_t absDiffSignalShifted,
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[32];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode = 32;
+  if (tmp <= 0) {
+    qCode = 32;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 16];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 16;
+  if (tmp <= 0) {
+    qCode += 16;
+  }
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 8];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 8;
+  if (tmp <= 0) {
+    qCode += 8;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 4;
+  if (tmp <= 0) {
+    qCode += 4;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 2;
+  if (tmp <= 0) {
+    qCode += 2;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode++;
+  if (tmp <= 0) {
+    qCode++;
+  }
 
   return (qCode);
 }
@@ -67,10 +79,7 @@ XBT_INLINE_ int32_t BsearchHL(const int32_t absDiffSignalShifted,
   /* first iteration */
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)(97040 << 1);
   tmp_acc.s32.h -= absDiffSignalShifted;
-  if (tmp_acc.s64 <= 0)
-    return (1);
-  else
-    return (0);
+  return (tmp_acc.s64 <= 0);
 }
 
 XBT_INLINE_ int32_t BsearchHH(const int32_t absDiffSignalShifted,
@@ -86,11 +95,15 @@ XBT_INLINE_ int32_t BsearchHH(const int32_t absDiffSignalShifted,
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[2];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 2;
+  if (tmp <= 0) {
+    qCode += 2;
+  }
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode++;
+  if (tmp <= 0) {
+    qCode++;
+  }
 
   return (qCode);
 }
@@ -109,16 +122,22 @@ XBT_INLINE_ int32_t BsearchLH(const int32_t absDiffSignalShifted,
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[4];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode = 4;
+  if (tmp <= 0) {
+    qCode = 4;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 2;
+  if (tmp <= 0) {
+    qCode += 2;
+  }
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode++;
+  if (tmp <= 0) {
+    qCode++;
+  }
 
   return (qCode);
 }
@@ -143,7 +162,9 @@ void quantiseDifferenceHL(const int32_t diffSignal, const int32_t ditherVal,
   /* Form the absolute value of the difference signal and maintain a version
    * that is right-shifted 4 places for delta scaling. */
   absDiffSignal = -diffSignal;
-  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  if (diffSignal >= 0) {
+    absDiffSignal = diffSignal;
+  }
   absDiffSignal = ssat24(absDiffSignal);
   absDiffSignalShifted = absDiffSignal >> deltaScale;
   absDiffSignalShifted = ssat24(absDiffSignalShifted);
@@ -175,7 +196,9 @@ void quantiseDifferenceHL(const int32_t diffSignal, const int32_t ditherVal,
 
   acc = (acc >> 6) + 1;
   acc >>= 1;
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
 
   acc = ssat24(acc);
 
@@ -186,15 +209,17 @@ void quantiseDifferenceHL(const int32_t diffSignal, const int32_t ditherVal,
    * applied to the difference calculation. */
   minusLambdaD = qdata_pt->minusLambdaDTable[index];
 
-  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_accL = (1 << 23) - dithSquared;
   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
 
-  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+  tmp_round0 = tmp_acc.s32.l << 8;
 
   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
   acc++;
   acc >>= 1;
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
 
   // worst case value for acc = 0x000d3e08
   // no saturation required
@@ -214,18 +239,24 @@ void quantiseDifferenceHL(const int32_t diffSignal, const int32_t ditherVal,
   /* Based on the sign of the difference signal, either add or subtract the
    * threshold table difference from the accumulated value. Recover the final
    * accumulated value (saturated/rounded) */
-  if (diffSignal < 0) threshDiff = -threshDiff;
+  if (diffSignal < 0) {
+    threshDiff = -threshDiff;
+  }
   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
 
   tmp_reg64.s32.h += acc;
   acc = tmp_reg64.s32.h;
 
-  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  if (tmp_reg64.u32.l >= 0x80000000) {
+    acc++;
+  }
   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
 
   acc = ssat24(acc);
 
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
   _delta = -delta << 8;
 
   acc = (int32_t)((uint32_t)acc << 4);
@@ -288,7 +319,9 @@ void quantiseDifferenceHH(const int32_t diffSignal, const int32_t ditherVal,
   /* Form the absolute value of the difference signal and maintain a version
    * that is right-shifted 4 places for delta scaling. */
   absDiffSignal = -diffSignal;
-  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  if (diffSignal >= 0) {
+    absDiffSignal = diffSignal;
+  }
   absDiffSignal = ssat24(absDiffSignal);
   absDiffSignalShifted = absDiffSignal >> deltaScale;
   absDiffSignalShifted = ssat24(absDiffSignalShifted);
@@ -321,7 +354,9 @@ void quantiseDifferenceHH(const int32_t diffSignal, const int32_t ditherVal,
 
   acc = (acc >> 6) + 1;
   acc >>= 1;
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
 
   acc = ssat24(acc);
 
@@ -332,15 +367,17 @@ void quantiseDifferenceHH(const int32_t diffSignal, const int32_t ditherVal,
    * applied to the difference calculation. */
   minusLambdaD = qdata_pt->minusLambdaDTable[index];
 
-  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_accL = (1 << 23) - dithSquared;
   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
 
-  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+  tmp_round0 = tmp_acc.s32.l << 8;
 
   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
   acc++;
   acc >>= 1;
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
 
   // worst case value for acc = 0x000d3e08
   // no saturation required
@@ -360,17 +397,23 @@ void quantiseDifferenceHH(const int32_t diffSignal, const int32_t ditherVal,
   /* Based on the sign of the difference signal, either add or subtract the
    * threshold table difference from the accumulated value. Recover the final
    * accumulated value (saturated/rounded) */
-  if (diffSignal < 0) threshDiff = -threshDiff;
+  if (diffSignal < 0) {
+    threshDiff = -threshDiff;
+  }
   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
   tmp_reg64.s32.h += acc;
   acc = tmp_reg64.s32.h;
 
-  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  if (tmp_reg64.u32.l >= 0x80000000) {
+    acc++;
+  }
   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
 
   acc = ssat24(acc);
 
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
   _delta = -delta << 8;
 
   acc = (int32_t)((uint32_t)acc << 4);
@@ -433,7 +476,9 @@ void quantiseDifferenceLL(const int32_t diffSignal, const int32_t ditherVal,
   /* Form the absolute value of the difference signal and maintain a version
    * that is right-shifted 4 places for delta scaling. */
   absDiffSignal = -diffSignal;
-  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  if (diffSignal >= 0) {
+    absDiffSignal = diffSignal;
+  }
   absDiffSignal = ssat24(absDiffSignal);
   absDiffSignalShifted = absDiffSignal >> deltaScale;
 
@@ -465,7 +510,9 @@ void quantiseDifferenceLL(const int32_t diffSignal, const int32_t ditherVal,
 
   acc = (acc >> 6) + 1;
   acc >>= 1;
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
 
   acc = ssat24(acc);
 
@@ -476,16 +523,18 @@ void quantiseDifferenceLL(const int32_t diffSignal, const int32_t ditherVal,
    * applied to the difference calculation. */
   minusLambdaD = qdata_pt->minusLambdaDTable[index];
 
-  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_accL = (1 << 23) - dithSquared;
   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
 
-  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+  tmp_round0 = tmp_acc.s32.l << 8;
 
   tmp_acc.s64 >>= 22;
   acc = tmp_acc.s32.l;
   acc++;
   acc >>= 1;
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
 
   // worst case value for acc = 0x000d3e08
   // no saturation required
@@ -505,17 +554,23 @@ void quantiseDifferenceLL(const int32_t diffSignal, const int32_t ditherVal,
   /* Based on the sign of the difference signal, either add or subtract the
    * threshold table difference from the accumulated value. Recover the final
    * accumulated value (saturated/rounded) */
-  if (diffSignal < 0) threshDiff = -threshDiff;
+  if (diffSignal < 0) {
+    threshDiff = -threshDiff;
+  }
   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
   tmp_reg64.s32.h += acc;
   acc = tmp_reg64.s32.h;
 
-  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  if (tmp_reg64.u32.l >= 0x80000000) {
+    acc++;
+  }
   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
 
   acc = ssat24(acc);
 
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
   _delta = -delta << 8;
 
   acc = (int32_t)((uint32_t)acc << 4);
@@ -579,7 +634,9 @@ void quantiseDifferenceLH(const int32_t diffSignal, const int32_t ditherVal,
   /* Form the absolute value of the difference signal and maintain a version
    * that is right-shifted 4 places for delta scaling. */
   absDiffSignal = -diffSignal;
-  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  if (diffSignal >= 0) {
+    absDiffSignal = diffSignal;
+  }
   absDiffSignal = ssat24(absDiffSignal);
   absDiffSignalShifted = absDiffSignal >> deltaScale;
 
@@ -611,7 +668,9 @@ void quantiseDifferenceLH(const int32_t diffSignal, const int32_t ditherVal,
 
   acc = (acc >> 6) + 1;
   acc >>= 1;
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
 
   acc = ssat24(acc);
 
@@ -622,13 +681,15 @@ void quantiseDifferenceLH(const int32_t diffSignal, const int32_t ditherVal,
    * applied to the difference calculation. */
   minusLambdaD = qdata_pt->minusLambdaDTable[index];
 
-  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_accL = (1 << 23) - dithSquared;
   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
 
-  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+  tmp_round0 = tmp_acc.s32.l << 8;
 
   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
-  if (tmp_round0 == 0x40000000L) acc -= 2;
+  if (tmp_round0 == 0x40000000L) {
+    acc -= 2;
+  }
   acc++;
 
   // worst case value for acc = 0x000d3e08
@@ -648,18 +709,24 @@ void quantiseDifferenceLH(const int32_t diffSignal, const int32_t ditherVal,
   /* Based on the sign of the difference signal, either add or subtract the
    * threshold table difference from the accumulated value. Recover the final
    * accumulated value (saturated/rounded) */
-  if (diffSignal < 0) threshDiff = -threshDiff;
+  if (diffSignal < 0) {
+    threshDiff = -threshDiff;
+  }
   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
 
   tmp_reg64.s32.h += acc;
   acc = tmp_reg64.s32.h;
 
-  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  if (tmp_reg64.u32.l >= 0x80000000) {
+    acc++;
+  }
   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
 
   acc = ssat24(acc);
 
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
   _delta = -delta << 8;
 
   acc = (int32_t)((uint32_t)acc << 4);
diff --git a/system/embdrv/encoder_for_aptx/src/aptXbtenc.c b/system/embdrv/encoder_for_aptx/src/aptXbtenc.c
index 9a69bf66770..6286ca942d9 100644
--- a/system/embdrv/encoder_for_aptx/src/aptXbtenc.c
+++ b/system/embdrv/encoder_for_aptx/src/aptXbtenc.c
@@ -215,13 +215,13 @@ APTXBTENCEXPORT int aptxbtenc_encodestereo(void* _state, void* _pcmL,
   tmp_out = tmp_reg >> state->m_endian;
   tmp_out |= tmp_reg << state->m_endian;
 
-  buffer[0] = (int16_t)tmp_out;
+  buffer[0] = tmp_out;
   tmp_reg = packCodeword(&state->m_encoderData[1], state->m_sync_mode);
   // Swap bytes to output data in big-endian as expected by bc5 code...
   tmp_out = tmp_reg >> state->m_endian;
   tmp_out |= tmp_reg << state->m_endian;
 
-  buffer[1] = (int16_t)tmp_out;
+  buffer[1] = tmp_out;
 
   return 0;
 }
diff --git a/system/embdrv/encoder_for_aptxhd/Android.bp b/system/embdrv/encoder_for_aptxhd/Android.bp
index ec40b630b50..7f90809f90b 100644
--- a/system/embdrv/encoder_for_aptxhd/Android.bp
+++ b/system/embdrv/encoder_for_aptxhd/Android.bp
@@ -1,3 +1,18 @@
+tidy_errors = [
+    "*",
+    "-altera-struct-pack-align",
+    "-altera-unroll-loops",
+    "-bugprone-narrowing-conversions",
+    "-cppcoreguidelines-avoid-magic-numbers",
+    "-cppcoreguidelines-init-variables",
+    "-cppcoreguidelines-narrowing-conversions",
+    "-hicpp-signed-bitwise",
+    "-llvm-header-guard",
+    "-readability-avoid-const-params-in-decls",
+    "-readability-identifier-length",
+    "-readability-magic-numbers",
+]
+
 cc_library_static {
     name: "libaptxhd_enc",
     host_supported: true,
@@ -9,6 +24,9 @@ cc_library_static {
         "src/QuantiseDifference.c",
     ],
     cflags: ["-O2", "-Werror", "-Wall", "-Wextra"],
+    tidy: true,
+    tidy_checks: tidy_errors,
+    tidy_checks_as_errors: tidy_errors,
     min_sdk_version: "Tiramisu",
     apex_available: [
         "com.android.btservices",
diff --git a/system/embdrv/encoder_for_aptxhd/src/QmfConv.c b/system/embdrv/encoder_for_aptxhd/src/QmfConv.c
index e32b3ee1d9f..5312f65e50f 100644
--- a/system/embdrv/encoder_for_aptxhd/src/QmfConv.c
+++ b/system/embdrv/encoder_for_aptxhd/src/QmfConv.c
@@ -150,10 +150,14 @@ void AsmQmfConvO_HD(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr,
     acc--;
   }
 
-  if (acc > 8388607) acc = 8388607;
-  if (acc < -8388608) acc = -8388608;
+  if (acc > 8388607) {
+    acc = 8388607;
+  }
+  if (acc < -8388608) {
+    acc = -8388608;
+  }
 
-  phaseConv[0] = (int32_t)acc;
+  phaseConv[0] = acc;
 
   tmp_round0 = (int32_t)local_acc1;
 
@@ -163,18 +167,30 @@ void AsmQmfConvO_HD(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr,
     acc--;
   }
 
-  if (acc > 8388607) acc = 8388607;
-  if (acc < -8388608) acc = -8388608;
+  if (acc > 8388607) {
+    acc = 8388607;
+  }
+  if (acc < -8388608) {
+    acc = -8388608;
+  }
 
-  phaseConv[1] = (int32_t)acc;
+  phaseConv[1] = acc;
 
   convSum = phaseConv[1] + phaseConv[0];
-  if (convSum > 8388607) convSum = 8388607;
-  if (convSum < -8388608) convSum = -8388608;
+  if (convSum > 8388607) {
+    convSum = 8388607;
+  }
+  if (convSum < -8388608) {
+    convSum = -8388608;
+  }
 
   convDiff = phaseConv[1] - phaseConv[0];
-  if (convDiff > 8388607) convDiff = 8388607;
-  if (convDiff < -8388608) convDiff = -8388608;
+  if (convDiff > 8388607) {
+    convDiff = 8388607;
+  }
+  if (convDiff < -8388608) {
+    convDiff = -8388608;
+  }
 
   *(convSumDiff) = convSum;
   *(convSumDiff + 2) = convDiff;
@@ -303,10 +319,14 @@ void AsmQmfConvI_HD(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr,
     acc--;
   }
 
-  if (acc > 8388607) acc = 8388607;
-  if (acc < -8388608) acc = -8388608;
+  if (acc > 8388607) {
+    acc = 8388607;
+  }
+  if (acc < -8388608) {
+    acc = -8388608;
+  }
 
-  phaseConv[0] = (int32_t)acc;
+  phaseConv[0] = acc;
 
   tmp_round0 = (int32_t)local_acc1;
 
@@ -316,20 +336,32 @@ void AsmQmfConvI_HD(const int32_t* p1dl_buffPtr, const int32_t* p2dl_buffPtr,
     acc--;
   }
 
-  if (acc > 8388607) acc = 8388607;
-  if (acc < -8388608) acc = -8388608;
+  if (acc > 8388607) {
+    acc = 8388607;
+  }
+  if (acc < -8388608) {
+    acc = -8388608;
+  }
 
-  phaseConv[1] = (int32_t)acc;
+  phaseConv[1] = acc;
 
   convSum = phaseConv[1] + phaseConv[0];
-  if (convSum > 8388607) convSum = 8388607;
-  if (convSum < -8388608) convSum = -8388608;
+  if (convSum > 8388607) {
+    convSum = 8388607;
+  }
+  if (convSum < -8388608) {
+    convSum = -8388608;
+  }
 
   *(filterOutputs) = convSum;
 
   convDiff = phaseConv[1] - phaseConv[0];
-  if (convDiff > 8388607) convDiff = 8388607;
-  if (convDiff < -8388608) convDiff = -8388608;
+  if (convDiff > 8388607) {
+    convDiff = 8388607;
+  }
+  if (convDiff < -8388608) {
+    convDiff = -8388608;
+  }
 
   *(filterOutputs + 1) = convDiff;
 }
diff --git a/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c b/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c
index f7e4b3a63db..cac8bf3aeb2 100644
--- a/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c
+++ b/system/embdrv/encoder_for_aptxhd/src/QuantiseDifference.c
@@ -19,51 +19,65 @@
 XBT_INLINE_ int32_t BsearchLL(const int32_t absDiffSignalShifted,
                               const int32_t delta,
                               const int32_t* dqbitTablePrt) {
-  int32_t qCode;
+  int32_t qCode = 0;
   reg64_t tmp_acc;
-  int32_t tmp;
+  int32_t tmp = 0;
   int32_t lc_delta = delta << 8;
 
-  qCode = 0;
-
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[128];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode = 128;
+  if (tmp <= 0) {
+    qCode = 128;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 64];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 64;
+  if (tmp <= 0) {
+    qCode += 64;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 32];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 32;
+  if (tmp <= 0) {
+    qCode += 32;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 16];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 16;
+  if (tmp <= 0) {
+    qCode += 16;
+  }
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 8];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 8;
+  if (tmp <= 0) {
+    qCode += 8;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 4;
+  if (tmp <= 0) {
+    qCode += 4;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 2;
+  if (tmp <= 0) {
+    qCode += 2;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode++;
+  if (tmp <= 0) {
+    qCode++;
+  }
 
   return (qCode);
 }
@@ -71,28 +85,31 @@ XBT_INLINE_ int32_t BsearchLL(const int32_t absDiffSignalShifted,
 XBT_INLINE_ int32_t BsearchHL(const int32_t absDiffSignalShifted,
                               const int32_t delta,
                               const int32_t* dqbitTablePrt) {
-  int32_t qCode;
+  int32_t qCode = 0;
   reg64_t tmp_acc;
-  int32_t tmp;
+  int32_t tmp = 0;
   int32_t lc_delta = delta << 8;
 
-  /* first iteration */
-  qCode = 0;
-
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[4];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode = 4;
+  if (tmp <= 0) {
+    qCode = 4;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 2;
+  if (tmp <= 0) {
+    qCode += 2;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode++;
+  if (tmp <= 0) {
+    qCode++;
+  }
 
   return (qCode);
 }
@@ -100,57 +117,65 @@ XBT_INLINE_ int32_t BsearchHL(const int32_t absDiffSignalShifted,
 XBT_INLINE_ int32_t BsearchHH(const int32_t absDiffSignalShifted,
                               const int32_t delta,
                               const int32_t* dqbitTablePrt) {
-  int32_t qCode;
+  int32_t qCode = 0;
   reg64_t tmp_acc;
-  int32_t tmp;
+  int32_t tmp = 0;
   int32_t lc_delta = delta << 8;
 
-  qCode = 0;
-
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[8];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode = 8;
+  if (tmp <= 0) {
+    qCode = 8;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 4;
+  if (tmp <= 0) {
+    qCode += 4;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 2;
+  if (tmp <= 0) {
+    qCode += 2;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode++;
+  if (tmp <= 0) {
+    qCode++;
+  }
 
   return (qCode);
 }
 
 void quantiseDifference_HDHL(const int32_t diffSignal, const int32_t ditherVal,
                              const int32_t delta, Quantiser_data* qdata_pt) {
-  int32_t absDiffSignal;
-  int32_t absDiffSignalShifted;
-  int32_t index;
-  int32_t dithSquared;
-  int32_t minusLambdaD;
-  int32_t acc;
-  int32_t threshDiff;
+  int32_t absDiffSignal = 0;
+  int32_t absDiffSignalShifted = 0;
+  int32_t index = 0;
+  int32_t dithSquared = 0;
+  int32_t minusLambdaD = 0;
+  int32_t acc = 0;
+  int32_t threshDiff = 0;
   reg64_t tmp_acc;
   reg64_t tmp_reg64;
-  int32_t tmp_accL;
-  int32_t tmp_qCode;
-  int32_t tmp_altQcode;
-  uint32_t tmp_round0;
-  int32_t _delta;
+  int32_t tmp_accL = 0;
+  int32_t tmp_qCode = 0;
+  int32_t tmp_altQcode = 0;
+  uint32_t tmp_round0 = 0;
+  int32_t _delta = 0;
 
   /* Form the absolute value of the difference signal and maintain a version
    * that is right-shifted 4 places for delta scaling. */
   absDiffSignal = -diffSignal;
-  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  if (diffSignal >= 0) {
+    absDiffSignal = diffSignal;
+  }
   absDiffSignal = ssat24(absDiffSignal);
   absDiffSignalShifted = absDiffSignal >> deltaScale;
 
@@ -181,7 +206,9 @@ void quantiseDifference_HDHL(const int32_t diffSignal, const int32_t ditherVal,
 
   acc = (acc >> 6) + 1;
   acc >>= 1;
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
   acc = ssat24(acc);
 
   dithSquared = acc;
@@ -191,15 +218,17 @@ void quantiseDifference_HDHL(const int32_t diffSignal, const int32_t ditherVal,
    * applied to the difference calculation. */
   minusLambdaD = qdata_pt->minusLambdaDTable[index];
 
-  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_accL = (1 << 23) - dithSquared;
   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
 
-  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+  tmp_round0 = tmp_acc.s32.l << 8;
 
   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
   acc++;
   acc >>= 1;
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
 
   /* Add the threshold table values at index and index-1 to the accumulated
    * value. */
@@ -219,18 +248,24 @@ void quantiseDifference_HDHL(const int32_t diffSignal, const int32_t ditherVal,
   /* Based on the sign of the difference signal, either add or subtract the
    * threshold table difference from the accumulated value. Recover the final
    * accumulated value (saturated/rounded) */
-  if (diffSignal < 0) threshDiff = -threshDiff;
+  if (diffSignal < 0) {
+    threshDiff = -threshDiff;
+  }
   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
 
   tmp_reg64.s32.h += acc;
   acc = tmp_reg64.s32.h;
 
-  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  if (tmp_reg64.u32.l >= 0x80000000) {
+    acc++;
+  }
   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
 
   acc = ssat24(acc);
 
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
   _delta = -delta << 8;
 
   acc = (int32_t)((uint32_t)acc << 4);
@@ -293,7 +328,9 @@ void quantiseDifference_HDHH(const int32_t diffSignal, const int32_t ditherVal,
   /* Form the absolute value of the difference signal and maintain a version
    * that is right-shifted 4 places for delta scaling. */
   absDiffSignal = -diffSignal;
-  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  if (diffSignal >= 0) {
+    absDiffSignal = diffSignal;
+  }
   absDiffSignal = ssat24(absDiffSignal);
   absDiffSignalShifted = absDiffSignal >> deltaScale;
 
@@ -324,7 +361,9 @@ void quantiseDifference_HDHH(const int32_t diffSignal, const int32_t ditherVal,
 
   acc = (acc >> 6) + 1;
   acc >>= 1;
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
 
   acc = ssat24(acc);
 
@@ -335,15 +374,17 @@ void quantiseDifference_HDHH(const int32_t diffSignal, const int32_t ditherVal,
    * applied to the difference calculation. */
   minusLambdaD = qdata_pt->minusLambdaDTable[index];
 
-  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_accL = (1 << 23) - dithSquared;
   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
 
-  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+  tmp_round0 = tmp_acc.s32.l << 8;
 
   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
   acc++;
   acc >>= 1;
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
 
   /* Add the threshold table values at index and index-1 to the accumulated
    * value. */
@@ -363,17 +404,23 @@ void quantiseDifference_HDHH(const int32_t diffSignal, const int32_t ditherVal,
   /* Based on the sign of the difference signal, either add or subtract the
    * threshold table difference from the accumulated value. Recover the final
    * accumulated value (saturated/rounded) */
-  if (diffSignal < 0) threshDiff = -threshDiff;
+  if (diffSignal < 0) {
+    threshDiff = -threshDiff;
+  }
   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
   tmp_reg64.s32.h += acc;
   acc = tmp_reg64.s32.h;
 
-  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  if (tmp_reg64.u32.l >= 0x80000000) {
+    acc++;
+  }
   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
 
   acc = ssat24(acc);
 
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
   _delta = -delta << 8;
 
   acc = (int32_t)((uint32_t)acc << 4);
@@ -436,7 +483,9 @@ void quantiseDifference_HDLL(const int32_t diffSignal, const int32_t ditherVal,
   /* Form the absolute value of the difference signal and maintain a version
    * that is right-shifted 4 places for delta scaling. */
   absDiffSignal = -diffSignal;
-  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  if (diffSignal >= 0) {
+    absDiffSignal = diffSignal;
+  }
   absDiffSignal = ssat24(absDiffSignal);
   absDiffSignalShifted = absDiffSignal >> deltaScale;
 
@@ -468,7 +517,9 @@ void quantiseDifference_HDLL(const int32_t diffSignal, const int32_t ditherVal,
 
   acc = (acc >> 6) + 1;
   acc >>= 1;
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
 
   acc = ssat24(acc);
 
@@ -479,15 +530,17 @@ void quantiseDifference_HDLL(const int32_t diffSignal, const int32_t ditherVal,
    * applied to the difference calculation. */
   minusLambdaD = qdata_pt->minusLambdaDTable[index];
 
-  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_accL = (1 << 23) - dithSquared;
   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
 
-  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+  tmp_round0 = tmp_acc.s32.l << 8;
 
   acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
   acc++;
   acc >>= 1;
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
 
   /* Add the threshold table values at index and index-1 to the accumulated
    * value. */
@@ -508,17 +561,23 @@ void quantiseDifference_HDLL(const int32_t diffSignal, const int32_t ditherVal,
    * threshold table difference from the accumulated value. Recover the final
    * accumulated value (saturated/rounded) */
 
-  if (diffSignal < 0) threshDiff = -threshDiff;
+  if (diffSignal < 0) {
+    threshDiff = -threshDiff;
+  }
   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
   tmp_reg64.s32.h += acc;
   acc = tmp_reg64.s32.h;
 
-  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  if (tmp_reg64.u32.l >= 0x80000000) {
+    acc++;
+  }
   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
 
   acc = ssat24(acc);
 
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
   _delta = -delta << 8;
 
   acc = (int32_t)((uint32_t)acc << 4);
@@ -575,53 +634,65 @@ static int32_t BsearchLH(const int32_t absDiffSignalShifted,
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[16];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode = 16;
+  if (tmp <= 0) {
+    qCode = 16;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 8];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 8;
+  if (tmp <= 0) {
+    qCode += 8;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 4];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 4;
+  if (tmp <= 0) {
+    qCode += 4;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 2];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode += 2;
+  if (tmp <= 0) {
+    qCode += 2;
+  }
 
   tmp_acc.s64 = (int64_t)lc_delta * (int64_t)dqbitTablePrt[qCode + 1];
   tmp_acc.s32.h -= absDiffSignalShifted;
   tmp = tmp_acc.s32.h | (tmp_acc.u32.l >> 1);
-  if (tmp <= 0) qCode++;
+  if (tmp <= 0) {
+    qCode++;
+  }
 
   return (qCode);
 }
 
 void quantiseDifference_HDLH(const int32_t diffSignal, const int32_t ditherVal,
                              const int32_t delta, Quantiser_data* qdata_pt) {
-  int32_t absDiffSignal;
-  int32_t absDiffSignalShifted;
-  int32_t index;
-  int32_t dithSquared;
-  int32_t minusLambdaD;
-  int32_t acc;
-  int32_t threshDiff;
+  int32_t absDiffSignal = 0;
+  int32_t absDiffSignalShifted = 0;
+  int32_t index = 0;
+  int32_t dithSquared = 0;
+  int32_t minusLambdaD = 0;
+  int32_t acc = 0;
+  int32_t threshDiff = 0;
   reg64_t tmp_acc;
   reg64_t tmp_reg64;
-  int32_t tmp_accL;
-  int32_t tmp_qCode;
-  int32_t tmp_altQcode;
+  int32_t tmp_accL = 0;
+  int32_t tmp_qCode = 0;
+  int32_t tmp_altQcode = 0;
 
-  uint32_t tmp_round0;
-  int32_t _delta;
+  uint32_t tmp_round0 = 0;
+  int32_t _delta = 0;
 
   /* Form the absolute value of the difference signal and maintain a version
    * that is right-shifted 4 places for delta scaling. */
   absDiffSignal = -diffSignal;
-  if (diffSignal >= 0) absDiffSignal = diffSignal;
+  if (diffSignal >= 0) {
+    absDiffSignal = diffSignal;
+  }
   absDiffSignal = ssat24(absDiffSignal);
   absDiffSignalShifted = absDiffSignal >> deltaScale;
 
@@ -656,7 +727,9 @@ void quantiseDifference_HDLH(const int32_t diffSignal, const int32_t ditherVal,
 
   acc = (acc >> 6) + 1;
   acc >>= 1;
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
   acc = ssat24(acc);
 
   dithSquared = acc;
@@ -667,13 +740,15 @@ void quantiseDifference_HDLH(const int32_t diffSignal, const int32_t ditherVal,
 
   minusLambdaD = qdata_pt->minusLambdaDTable[index];
 
-  tmp_accL = (1 << 23) - (int32_t)dithSquared;
+  tmp_accL = (1 << 23) - dithSquared;
   tmp_acc.s64 = (int64_t)tmp_accL * minusLambdaD;
 
-  tmp_round0 = (int32_t)tmp_acc.s32.l << 8;
+  tmp_round0 = tmp_acc.s32.l << 8;
 
-  acc = (tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
-  if (tmp_round0 == 0x40000000L) acc -= 2;
+  acc = (int32_t)(tmp_acc.u32.l >> 22) | (tmp_acc.s32.h << 10);
+  if (tmp_round0 == 0x40000000L) {
+    acc -= 2;
+  }
   acc++;
 
   /* Add the threshold table values at index and index-1 to the accumulated
@@ -696,18 +771,24 @@ void quantiseDifference_HDLH(const int32_t diffSignal, const int32_t ditherVal,
    * threshold table difference from the accumulated value. Recover the final
    * accumulated value (saturated/rounded) */
 
-  if (diffSignal < 0) threshDiff = -threshDiff;
+  if (diffSignal < 0) {
+    threshDiff = -threshDiff;
+  }
   tmp_reg64.s64 = ((int64_t)ditherVal * (int64_t)threshDiff);
 
   tmp_reg64.s32.h += acc;
   acc = tmp_reg64.s32.h;
 
-  if (tmp_reg64.u32.l >= 0x80000000) acc++;
+  if (tmp_reg64.u32.l >= 0x80000000) {
+    acc++;
+  }
   tmp_round0 = (tmp_reg64.u32.l >> 1) | (tmp_reg64.s32.h << 31);
 
   acc = ssat24(acc);
 
-  if (tmp_round0 == 0x40000000L) acc--;
+  if (tmp_round0 == 0x40000000L) {
+    acc--;
+  }
   _delta = -delta << 8;
 
   acc = (int32_t)((uint32_t)acc << 4);
diff --git a/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c b/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c
index 2d4a0830953..8d93d9d37c7 100644
--- a/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c
+++ b/system/embdrv/encoder_for_aptxhd/src/aptXHDbtenc.c
@@ -65,13 +65,12 @@ APTXHDBTENCEXPORT const char* aptxhdbtenc_version() { return (swversion); }
 
 APTXHDBTENCEXPORT int aptxhdbtenc_init(void* _state, short endian) {
   aptxhdbtenc* state = (aptxhdbtenc*)_state;
-  int32_t j = 0;
-  int32_t k;
-  int32_t t;
 
   clearmem_HD(_state, sizeof(aptxhdbtenc));
 
-  if (state == 0) return 1;
+  if (state == 0) {
+    return 1;
+  }
   state->m_syncWordPhase = 7L;
 
   if (endian == 0) {
@@ -80,7 +79,7 @@ APTXHDBTENCEXPORT int aptxhdbtenc_init(void* _state, short endian) {
     state->m_endian = 8;
   }
 
-  for (j = 0; j < 2; j++) {
+  for (int j = 0; j < 2; j++) {
     Encoder_data* encode_dat = &state->m_encoderData[j];
     uint32_t i;
 
@@ -123,7 +122,7 @@ APTXHDBTENCEXPORT int aptxhdbtenc_init(void* _state, short endian) {
       encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.modulo =
           subbandParameters[i].numZeros;
 
-      for (t = 0; t < 48; t++) {
+      for (int t = 0; t < 48; t++) {
         encode_dat->m_SubbandData[i].m_predData.m_zeroDelayLine.buffer[t] = 0;
       }
 
@@ -138,7 +137,7 @@ APTXHDBTENCEXPORT int aptxhdbtenc_init(void* _state, short endian) {
       encode_dat->m_SubbandData[i].m_predData.m_poleDelayLine[0] = 0L;
       encode_dat->m_SubbandData[i].m_predData.m_poleDelayLine[1] = 0L;
 
-      for (k = 0; k < 24; k++) {
+      for (int k = 0; k < 24; k++) {
         encode_dat->m_SubbandData[i].m_ZeroCoeffData.m_zeroCoeff[k] = 0;
       }
 
@@ -165,7 +164,6 @@ APTXHDBTENCEXPORT int aptxhdbtenc_encodestereo(void* _state, void* _pcmL,
   int32_t* pcmL = (int32_t*)_pcmL;
   int32_t* pcmR = (int32_t*)_pcmR;
   int32_t* buffer = (int32_t*)_buffer;
-  int32_t tmp_reg;
 
   // Feed the PCM to the dual aptX HD encoders
   aptxhdEncode(pcmL, &state->m_qmf_l, &state->m_encoderData[0]);
@@ -179,11 +177,8 @@ APTXHDBTENCEXPORT int aptxhdbtenc_encodestereo(void* _state, void* _pcmL,
   aptxhdPostEncode(&state->m_encoderData[1]);
 
   // Pack the (possibly adjusted) codes into a 24-bit codeword per channel
-  tmp_reg = packCodeword(&state->m_encoderData[0]);
-  buffer[0] = (int32_t)tmp_reg;
-
-  tmp_reg = packCodeword(&state->m_encoderData[1]);
-  buffer[1] = (int32_t)tmp_reg;
+  buffer[0] = packCodeword(&state->m_encoderData[0]);
+  buffer[1] = packCodeword(&state->m_encoderData[1]);
 
   return 0;
 }
-- 
GitLab


From 8c31238666352e2d477be0cd3c5e9f84946f3285 Mon Sep 17 00:00:00 2001
From: Brian Delwiche <delwiche@google.com>
Date: Thu, 3 Nov 2022 23:31:24 +0000
Subject: [PATCH 269/667] Fix OPP comparison

isBluetoothShareUri_correctlyCheckUri (under
com.android.bluetooth.opp.BluetoothOppUtilityTest) is failing
on null input due to an incorrect comparison in
isBluetoothShareUri.  Change the comparison to one which can
cope with null input.

Bug: 257190999
Test: atest: BluetoothOppUtilityTest
Tag: #security
Ignore-AOSP-First: Security
Change-Id: I61118f22577de7b975fb0df8dac8583e91f7b8c7
(cherry picked from commit c9b53b958e30e8ec1ac883d02abfb20435076c49)
Merged-In: I61118f22577de7b975fb0df8dac8583e91f7b8c7
---
 .../app/src/com/android/bluetooth/opp/BluetoothOppUtility.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
index 89e51c83f91..f12c0b3150d 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
@@ -64,6 +64,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
+import java.util.Objects;
 import java.util.concurrent.ConcurrentHashMap;
 
 /**
@@ -84,7 +85,7 @@ public class BluetoothOppUtility {
                 && !uri.getAuthority().equals(BluetoothShare.CONTENT_URI.getAuthority())) {
             EventLog.writeEvent(0x534e4554, "225880741", -1, "");
         }
-        return uri.getAuthority().equals(BluetoothShare.CONTENT_URI.getAuthority());
+        return Objects.equals(uri.getAuthority(), BluetoothShare.CONTENT_URI.getAuthority());
     }
 
     public static BluetoothOppTransferInfo queryRecord(Context context, Uri uri) {
-- 
GitLab


From dd46da66df0ef368d3945942dd60b08f38de5a7a Mon Sep 17 00:00:00 2001
From: Stephanie Bak <dasol@google.com>
Date: Wed, 9 Nov 2022 00:28:32 +0000
Subject: [PATCH 270/667] Remove additional libs to reducd apex size

Bug: 255938309
Test: atest ServiceBluetoothTests
Ignore-AOSP-First: already merged in AOSP
Change-Id: I5254b417236561d2ae3704b92f6d538f9c246f79
Merged-In: I5254b417236561d2ae3704b92f6d538f9c246f79
---
 service/Android.bp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/service/Android.bp b/service/Android.bp
index f1dff44b5d8..cb29ce41a45 100644
--- a/service/Android.bp
+++ b/service/Android.bp
@@ -71,8 +71,6 @@ java_library {
         "androidx.appcompat_appcompat",
         "modules-utils-shell-command-handler",
         "bluetooth-nano-protos",
-        "bluetooth-protos-lite",
-        "libprotobuf-java-lite",
     ],
 
     apex_available: [
-- 
GitLab


From 73fdb0d664d2146751218087ae12744cd6b7eba1 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Tue, 8 Nov 2022 05:25:36 +0000
Subject: [PATCH 271/667] Remove OnModeChangedListener when cleanup

Bug: 256851407
Test: atest BluetoothInstrumentationTests:ActiveDeviceManagerTest
Tag: #refactor
Change-Id: Ia929a0832f0e59a1c68f91933bbd8c477e53ff3e
(cherry picked from commit b9bcf4e318c826558d98adb15991f2821713f50b)
Merged-In: Ia929a0832f0e59a1c68f91933bbd8c477e53ff3e
---
 .../src/com/android/bluetooth/btservice/ActiveDeviceManager.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index dc656d4402a..726ad5e931b 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -736,6 +736,7 @@ class ActiveDeviceManager {
         }
 
         mAudioManager.unregisterAudioDeviceCallback(mAudioManagerAudioDeviceCallback);
+        mAudioManager.removeOnModeChangedListener(mAudioManagerOnModeChangedListener);
         mAdapterService.unregisterReceiver(mReceiver);
         if (mHandlerThread != null) {
             mHandlerThread.quit();
-- 
GitLab


From 25f44d13e1245db2473637d92a43419ff23f1efc Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Wed, 26 Oct 2022 05:50:30 +0000
Subject: [PATCH 272/667] Add BrowseNodeTest

Bug: 237467631
Test: atest BrowseNodeTest
Change-Id: I97917556ddd532d83870ca62accbe004fa277e05
(cherry picked from commit 512a292b83f54212d4d9e2ae687b7278ee14086e)
---
 .../avrcpcontroller/BrowseNodeTest.java       | 191 ++++++++++++++++++
 1 file changed, 191 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/BrowseNodeTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/BrowseNodeTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/BrowseNodeTest.java
new file mode 100644
index 00000000000..51250bd9758
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/BrowseNodeTest.java
@@ -0,0 +1,191 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.avrcpcontroller;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.avrcpcontroller.BrowseTree.BrowseNode;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BrowseNodeTest {
+    private static final int TEST_PLAYER_ID = 1;
+    private static final String TEST_UUID = "1111";
+
+    private final byte[] mTestAddress = new byte[]{01, 01, 01, 01, 01, 01};
+    private BluetoothAdapter mAdapter;
+    private BluetoothDevice mTestDevice = null;
+    private BrowseTree mBrowseTree;
+    private BrowseNode mRootNode;
+
+    @Before
+    public void setUp() {
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+        mTestDevice = mAdapter.getRemoteDevice(mTestAddress);
+        mBrowseTree = new BrowseTree(null);
+        mRootNode = mBrowseTree.mRootNode;
+    }
+
+    @Test
+    public void constructor_withAvrcpPlayer() {
+        BrowseNode browseNode = mBrowseTree.new BrowseNode(new AvrcpPlayer.Builder().setDevice(
+                mTestDevice).setPlayerId(TEST_PLAYER_ID).setSupportedFeature(
+                AvrcpPlayer.FEATURE_BROWSING).build());
+
+        assertThat(browseNode.isPlayer()).isTrue();
+        assertThat(browseNode.getBluetoothID()).isEqualTo(TEST_PLAYER_ID);
+        assertThat(browseNode.getDevice()).isEqualTo(mTestDevice);
+        assertThat(browseNode.isBrowsable()).isTrue();
+    }
+
+    @Test
+    public void getExpectedChildren() {
+        int expectedChildren = 10;
+
+        mRootNode.setExpectedChildren(expectedChildren);
+
+        assertThat(mRootNode.getExpectedChildren()).isEqualTo(expectedChildren);
+    }
+
+    @Test
+    public void addChildren() {
+        AvrcpPlayer childAvrcpPlayer = new AvrcpPlayer.Builder().setPlayerId(
+                TEST_PLAYER_ID).build();
+        AvrcpItem childAvrcpItem = new AvrcpItem.Builder().setUuid(TEST_UUID).build();
+        List<Object> children = new ArrayList<>();
+        children.add(childAvrcpPlayer);
+        children.add(childAvrcpItem);
+        assertThat(mRootNode.getChild(0)).isNull();
+
+        mRootNode.addChildren(children);
+
+        assertThat(mRootNode.getChildrenCount()).isEqualTo(children.size());
+        assertThat(mRootNode.getChildren().get(0).getBluetoothID()).isEqualTo(TEST_PLAYER_ID);
+        assertThat(mRootNode.getChildren().get(1).getID()).isEqualTo(TEST_UUID);
+    }
+
+    @Test
+    public void addChild_withImageUuid_toNowPlayingNode() {
+        String coverArtUuid = "2222";
+        AvrcpItem avrcpItem = new AvrcpItem.Builder().setUuid(TEST_UUID).build();
+        avrcpItem.setCoverArtUuid(coverArtUuid);
+        BrowseNode browseNode = mBrowseTree.new BrowseNode(avrcpItem);
+        assertThat(mBrowseTree.mNowPlayingNode.isNowPlaying()).isTrue();
+
+        mBrowseTree.mNowPlayingNode.addChild(browseNode);
+
+        assertThat(mBrowseTree.mNowPlayingNode.isChild(browseNode)).isTrue();
+        assertThat(browseNode.getParent()).isEqualTo(mBrowseTree.mNowPlayingNode);
+        assertThat(browseNode.getScope()).isEqualTo(
+                AvrcpControllerService.BROWSE_SCOPE_NOW_PLAYING);
+        assertThat(mBrowseTree.getNodesUsingCoverArt(coverArtUuid).get(0)).isEqualTo(TEST_UUID);
+    }
+
+    @Test
+    public void removeChild() {
+        BrowseNode browseNode = mBrowseTree.new BrowseNode(
+                new AvrcpItem.Builder().setUuid(TEST_UUID).build());
+        mRootNode.addChild(browseNode);
+        assertThat(mRootNode.getChildrenCount()).isEqualTo(1);
+
+        mRootNode.removeChild(browseNode);
+
+        assertThat(mRootNode.getChildrenCount()).isEqualTo(0);
+    }
+
+    @Test
+    public void getContents() {
+        mRootNode.setCached(false);
+        assertThat(mRootNode.getContents()).isNull();
+        AvrcpItem avrcpItem = new AvrcpItem.Builder().setUuid(TEST_UUID).build();
+        BrowseNode browseNode = mBrowseTree.new BrowseNode(avrcpItem);
+
+        mRootNode.addChild(browseNode);
+
+        assertThat(mRootNode.getContents().size()).isEqualTo(1);
+    }
+
+    @Test
+    public void setCached() {
+        BrowseNode browseNode = mBrowseTree.new BrowseNode(
+                new AvrcpItem.Builder().setUuid(TEST_UUID).build());
+        mRootNode.addChild(browseNode);
+        assertThat(mRootNode.getChildrenCount()).isEqualTo(1);
+
+        mRootNode.setCached(false);
+
+        assertThat(mRootNode.isCached()).isFalse();
+        assertThat(mRootNode.getChildrenCount()).isEqualTo(0);
+    }
+
+    @Test
+    public void getters() {
+        BrowseNode browseNode = mBrowseTree.new BrowseNode(
+                new AvrcpItem.Builder().setUuid(TEST_UUID).build());
+
+        assertThat(browseNode.getFolderUID()).isEqualTo(TEST_UUID);
+        assertThat(browseNode.getPlayerID()).isEqualTo(
+                Integer.parseInt((TEST_UUID).replace(BrowseTree.PLAYER_PREFIX, "")));
+    }
+
+    @Test
+    public void equals_withDifferentClass() {
+        AvrcpItem avrcpItem = new AvrcpItem.Builder().setUuid(TEST_UUID).build();
+
+        assertThat(mRootNode).isNotEqualTo(avrcpItem);
+    }
+
+    @Test
+    public void equals_withSameId() {
+        BrowseNode browseNodeOne = mBrowseTree.new BrowseNode(
+                new AvrcpItem.Builder().setUuid(TEST_UUID).build());
+        BrowseNode browseNodeTwo = mBrowseTree.new BrowseNode(
+                new AvrcpItem.Builder().setUuid(TEST_UUID).build());
+
+        assertThat(browseNodeOne).isEqualTo(browseNodeTwo);
+    }
+
+    @Test
+    public void isDescendant() {
+        BrowseNode browseNode = mBrowseTree.new BrowseNode(
+                new AvrcpItem.Builder().setUuid(TEST_UUID).build());
+        mRootNode.addChild(browseNode);
+
+        assertThat(mRootNode.isDescendant(browseNode)).isTrue();
+    }
+
+    @Test
+    public void toString_returnsId() {
+        BrowseNode browseNode = mBrowseTree.new BrowseNode(
+                new AvrcpItem.Builder().setUuid(TEST_UUID).build());
+
+        assertThat(browseNode.toString()).isEqualTo("ID: " + TEST_UUID);
+    }
+}
\ No newline at end of file
-- 
GitLab


From dd5774e394faef619ee74cc92464d315885001d9 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Tue, 1 Nov 2022 09:01:20 +0000
Subject: [PATCH 273/667] Add tests for classes in package avrcpcontroller

This CL adds tests for:
- RequestGetImage
- RequestGetImageProperties
- StackEvent

Bug: 237467631
Test: Ran each test with atest
Change-Id: I4d121e488167f1af97fa0bc73cdb6cb2b50d4899
(cherry picked from commit 0f6974b595557f93434edb2b8941b783457de79f)
---
 .../avrcpcontroller/bip/RequestGetImage.java  |  4 +-
 .../avrcpcontroller/StackEventTest.java       | 65 +++++++++++++++++++
 .../bip/RequestGetImagePropertiesTest.java    | 48 ++++++++++++++
 .../bip/RequestGetImageTest.java              | 63 ++++++++++++++++++
 4 files changed, 179 insertions(+), 1 deletion(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/StackEventTest.java
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/RequestGetImagePropertiesTest.java
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/RequestGetImageTest.java

diff --git a/android/app/src/com/android/bluetooth/avrcpcontroller/bip/RequestGetImage.java b/android/app/src/com/android/bluetooth/avrcpcontroller/bip/RequestGetImage.java
index d6fcabf82ab..fc5f49960b4 100644
--- a/android/app/src/com/android/bluetooth/avrcpcontroller/bip/RequestGetImage.java
+++ b/android/app/src/com/android/bluetooth/avrcpcontroller/bip/RequestGetImage.java
@@ -16,6 +16,7 @@
 
 package com.android.bluetooth.avrcpcontroller;
 
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.obex.ClientSession;
 import com.android.obex.HeaderSet;
 
@@ -29,7 +30,8 @@ import java.io.InputStream;
 public class RequestGetImage extends BipRequest {
     // Expected inputs
     private final String mImageHandle;
-    private final BipImageDescriptor mImageDescriptor;
+    @VisibleForTesting
+    final BipImageDescriptor mImageDescriptor;
 
     // Expected return type
     private static final String TYPE = "x-bt/img-img";
diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/StackEventTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/StackEventTest.java
new file mode 100644
index 00000000000..3f3083bb872
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/StackEventTest.java
@@ -0,0 +1,65 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.avrcpcontroller;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class StackEventTest {
+
+    @Test
+    public void connectionStateChanged() {
+        boolean remoteControlConnected = true;
+        boolean browsingConnected = true;
+
+        StackEvent stackEvent = StackEvent.connectionStateChanged(remoteControlConnected,
+                browsingConnected);
+
+        assertThat(stackEvent.mType).isEqualTo(StackEvent.EVENT_TYPE_CONNECTION_STATE_CHANGED);
+        assertThat(stackEvent.mRemoteControlConnected).isTrue();
+        assertThat(stackEvent.mBrowsingConnected).isTrue();
+        assertThat(stackEvent.toString()).isEqualTo(
+                "EVENT_TYPE_CONNECTION_STATE_CHANGED " + remoteControlConnected);
+    }
+
+    @Test
+    public void rcFeatures() {
+        int features = 3;
+
+        StackEvent stackEvent = StackEvent.rcFeatures(features);
+
+        assertThat(stackEvent.mType).isEqualTo(StackEvent.EVENT_TYPE_RC_FEATURES);
+        assertThat(stackEvent.mFeatures).isEqualTo(features);
+        assertThat(stackEvent.toString()).isEqualTo("EVENT_TYPE_RC_FEATURES");
+    }
+
+    @Test
+    public void toString_whenEventTypeNone() {
+        StackEvent stackEvent = StackEvent.rcFeatures(1);
+
+        stackEvent.mType = StackEvent.EVENT_TYPE_NONE;
+
+        assertThat(stackEvent.toString()).isEqualTo("Unknown");
+    }
+}
\ No newline at end of file
diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/RequestGetImagePropertiesTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/RequestGetImagePropertiesTest.java
new file mode 100644
index 00000000000..d795dca157e
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/RequestGetImagePropertiesTest.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.avrcpcontroller;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class RequestGetImagePropertiesTest {
+    private static final String TEST_IMAGE_HANDLE = "test_image_handle";
+
+    @Test
+    public void constructor() {
+        RequestGetImageProperties requestGetImageProperties = new RequestGetImageProperties(
+                TEST_IMAGE_HANDLE);
+
+        assertThat(requestGetImageProperties.getImageHandle()).isEqualTo(TEST_IMAGE_HANDLE);
+    }
+
+    @Test
+    public void getType() {
+        RequestGetImageProperties requestGetImageProperties = new RequestGetImageProperties(
+                TEST_IMAGE_HANDLE);
+
+        assertThat(requestGetImageProperties.getType()).isEqualTo(
+                BipRequest.TYPE_GET_IMAGE_PROPERTIES);
+    }
+}
\ No newline at end of file
diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/RequestGetImageTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/RequestGetImageTest.java
new file mode 100644
index 00000000000..8f55832574a
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/RequestGetImageTest.java
@@ -0,0 +1,63 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.avrcpcontroller;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class RequestGetImageTest {
+    private static final String TEST_IMAGE_HANDLE = "test_image_handle";
+    private static final String sXmlDocDecl =
+            "<?xml version='1.0' encoding='UTF-8' standalone='yes' ?>\r\n";
+
+    @Test
+    public void constructor_withDescriptorNotNull() {
+        BipImageDescriptor.Builder builder = new BipImageDescriptor.Builder();
+        builder.setEncoding(BipEncoding.JPEG);
+        builder.setFixedDimensions(1280, 960);
+        BipImageDescriptor descriptor = builder.build();
+
+        RequestGetImage requestGetImage = new RequestGetImage(TEST_IMAGE_HANDLE, descriptor);
+
+        String expected = sXmlDocDecl + "<image-descriptor version=\"1.0\">\r\n"
+                + "  <image encoding=\"JPEG\" pixel=\"1280*960\" />\r\n"
+                + "</image-descriptor>";
+        assertThat(requestGetImage.getImageHandle()).isEqualTo(TEST_IMAGE_HANDLE);
+        assertThat(requestGetImage.mImageDescriptor.toString()).isEqualTo(expected);
+    }
+
+    @Test
+    public void constructor_withDescriptorNull() {
+        RequestGetImage requestGetImage = new RequestGetImage(TEST_IMAGE_HANDLE, null);
+
+        assertThat(requestGetImage.getImageHandle()).isEqualTo(TEST_IMAGE_HANDLE);
+    }
+
+    @Test
+    public void getType() {
+        RequestGetImage requestGetImage = new RequestGetImage(TEST_IMAGE_HANDLE, null);
+
+        assertThat(requestGetImage.getType()).isEqualTo(BipRequest.TYPE_GET_IMAGE);
+    }
+}
\ No newline at end of file
-- 
GitLab


From d03429cf11a3179396771171d0a0ed6317c57a2e Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Wed, 26 Oct 2022 08:36:32 +0000
Subject: [PATCH 274/667] Add PlayerApplicationSettingsTest

Bug: 237467631
Test: atest PlayerApplicationSettingsTest
Change-Id: Ibaa8362c4762a1f38f5c5f0fa14d19f603dd2460
(cherry picked from commit e7532bf5bf45ee90e3763a8689778293206d1181)
---
 .../PlayerApplicationSettings.java            |  31 ++--
 .../PlayerApplicationSettingsTest.java        | 144 ++++++++++++++++++
 2 files changed, 165 insertions(+), 10 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/PlayerApplicationSettingsTest.java

diff --git a/android/app/src/com/android/bluetooth/avrcpcontroller/PlayerApplicationSettings.java b/android/app/src/com/android/bluetooth/avrcpcontroller/PlayerApplicationSettings.java
index 362548e5fac..90446b3ea27 100644
--- a/android/app/src/com/android/bluetooth/avrcpcontroller/PlayerApplicationSettings.java
+++ b/android/app/src/com/android/bluetooth/avrcpcontroller/PlayerApplicationSettings.java
@@ -20,6 +20,8 @@ import android.support.v4.media.session.PlaybackStateCompat;
 import android.util.Log;
 import android.util.SparseArray;
 
+import com.android.internal.annotations.VisibleForTesting;
+
 import java.util.ArrayList;
 
 /*
@@ -39,20 +41,28 @@ class PlayerApplicationSettings {
     private static final byte JNI_EQUALIZER_STATUS_OFF = 0x01;
     private static final byte JNI_EQUALIZER_STATUS_ON = 0x02;
 
-    private static final byte JNI_REPEAT_STATUS_OFF = 0x01;
-    private static final byte JNI_REPEAT_STATUS_SINGLE_TRACK_REPEAT = 0x02;
-    private static final byte JNI_REPEAT_STATUS_ALL_TRACK_REPEAT = 0x03;
-    private static final byte JNI_REPEAT_STATUS_GROUP_REPEAT = 0x04;
-
-    private static final byte JNI_SHUFFLE_STATUS_OFF = 0x01;
-    private static final byte JNI_SHUFFLE_STATUS_ALL_TRACK_SHUFFLE = 0x02;
-    private static final byte JNI_SHUFFLE_STATUS_GROUP_SHUFFLE = 0x03;
+    @VisibleForTesting
+    static final byte JNI_REPEAT_STATUS_OFF = 0x01;
+    @VisibleForTesting
+    static final byte JNI_REPEAT_STATUS_SINGLE_TRACK_REPEAT = 0x02;
+    @VisibleForTesting
+    static final byte JNI_REPEAT_STATUS_ALL_TRACK_REPEAT = 0x03;
+    @VisibleForTesting
+    static final byte JNI_REPEAT_STATUS_GROUP_REPEAT = 0x04;
+
+    @VisibleForTesting
+    static final byte JNI_SHUFFLE_STATUS_OFF = 0x01;
+    @VisibleForTesting
+    static final byte JNI_SHUFFLE_STATUS_ALL_TRACK_SHUFFLE = 0x02;
+    @VisibleForTesting
+    static final byte JNI_SHUFFLE_STATUS_GROUP_SHUFFLE = 0x03;
 
     private static final byte JNI_SCAN_STATUS_OFF = 0x01;
     private static final byte JNI_SCAN_STATUS_ALL_TRACK_SCAN = 0x02;
     private static final byte JNI_SCAN_STATUS_GROUP_SCAN = 0x03;
 
-    private static final byte JNI_STATUS_INVALID = -1;
+    @VisibleForTesting
+    static final byte JNI_STATUS_INVALID = -1;
 
     /*
      * Hash map of current settings.
@@ -123,7 +133,8 @@ class PlayerApplicationSettings {
     }
 
     // Convert a native Attribute Id/Value pair into the AVRCP equivalent value.
-    private static int mapAttribIdValtoAvrcpPlayerSetting(byte attribId, byte attribVal) {
+    @VisibleForTesting
+    static int mapAttribIdValtoAvrcpPlayerSetting(byte attribId, byte attribVal) {
         if (attribId == REPEAT_STATUS) {
             switch (attribVal) {
                 case JNI_REPEAT_STATUS_ALL_TRACK_REPEAT:
diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/PlayerApplicationSettingsTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/PlayerApplicationSettingsTest.java
new file mode 100644
index 00000000000..b311ddcf3bc
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/PlayerApplicationSettingsTest.java
@@ -0,0 +1,144 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.avrcpcontroller;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.support.v4.media.session.PlaybackStateCompat;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class PlayerApplicationSettingsTest {
+
+    @Test
+    public void makeSupportedSettings() {
+        byte[] btAvrcpAttributeList = new byte[3];
+        btAvrcpAttributeList[0] = PlayerApplicationSettings.REPEAT_STATUS;
+        btAvrcpAttributeList[1] = 1;
+        btAvrcpAttributeList[2] = PlayerApplicationSettings.JNI_REPEAT_STATUS_ALL_TRACK_REPEAT;
+
+        PlayerApplicationSettings settings = PlayerApplicationSettings.makeSupportedSettings(
+                btAvrcpAttributeList);
+
+        assertThat(settings.supportsSetting(PlayerApplicationSettings.REPEAT_STATUS)).isTrue();
+    }
+
+    @Test
+    public void makeSettings() {
+        byte[] btAvrcpAttributeList = new byte[2];
+        btAvrcpAttributeList[0] = PlayerApplicationSettings.REPEAT_STATUS;
+        btAvrcpAttributeList[1] = PlayerApplicationSettings.JNI_REPEAT_STATUS_GROUP_REPEAT;
+
+        PlayerApplicationSettings settings = PlayerApplicationSettings.makeSettings(
+                btAvrcpAttributeList);
+
+        assertThat(settings.getSetting(PlayerApplicationSettings.REPEAT_STATUS)).isEqualTo(
+                PlaybackStateCompat.REPEAT_MODE_GROUP);
+    }
+
+    @Test
+    public void setSupport() {
+        byte[] btAvrcpAttributeList = new byte[2];
+        btAvrcpAttributeList[0] = PlayerApplicationSettings.REPEAT_STATUS;
+        btAvrcpAttributeList[1] = PlayerApplicationSettings.JNI_REPEAT_STATUS_GROUP_REPEAT;
+        PlayerApplicationSettings settings = PlayerApplicationSettings.makeSettings(
+                btAvrcpAttributeList);
+        PlayerApplicationSettings settingsFromSetSupport = new PlayerApplicationSettings();
+
+        settingsFromSetSupport.setSupport(settings);
+
+        assertThat(settingsFromSetSupport.getSetting(
+                PlayerApplicationSettings.REPEAT_STATUS)).isEqualTo(
+                PlaybackStateCompat.REPEAT_MODE_GROUP);
+    }
+
+    @Test
+    public void mapAttribIdValtoAvrcpPlayerSetting() {
+        assertThat(PlayerApplicationSettings.mapAttribIdValtoAvrcpPlayerSetting(
+                PlayerApplicationSettings.REPEAT_STATUS,
+                PlayerApplicationSettings.JNI_REPEAT_STATUS_ALL_TRACK_REPEAT)).isEqualTo(
+                PlaybackStateCompat.REPEAT_MODE_ALL);
+        assertThat(PlayerApplicationSettings.mapAttribIdValtoAvrcpPlayerSetting(
+                PlayerApplicationSettings.REPEAT_STATUS,
+                PlayerApplicationSettings.JNI_REPEAT_STATUS_GROUP_REPEAT)).isEqualTo(
+                PlaybackStateCompat.REPEAT_MODE_GROUP);
+        assertThat(PlayerApplicationSettings.mapAttribIdValtoAvrcpPlayerSetting(
+                PlayerApplicationSettings.REPEAT_STATUS,
+                PlayerApplicationSettings.JNI_REPEAT_STATUS_OFF)).isEqualTo(
+                PlaybackStateCompat.REPEAT_MODE_NONE);
+        assertThat(PlayerApplicationSettings.mapAttribIdValtoAvrcpPlayerSetting(
+                PlayerApplicationSettings.REPEAT_STATUS,
+                PlayerApplicationSettings.JNI_REPEAT_STATUS_SINGLE_TRACK_REPEAT)).isEqualTo(
+                PlaybackStateCompat.REPEAT_MODE_ONE);
+        assertThat(PlayerApplicationSettings.mapAttribIdValtoAvrcpPlayerSetting(
+                PlayerApplicationSettings.SHUFFLE_STATUS,
+                PlayerApplicationSettings.JNI_SHUFFLE_STATUS_ALL_TRACK_SHUFFLE)).isEqualTo(
+                PlaybackStateCompat.SHUFFLE_MODE_ALL);
+        assertThat(PlayerApplicationSettings.mapAttribIdValtoAvrcpPlayerSetting(
+                PlayerApplicationSettings.SHUFFLE_STATUS,
+                PlayerApplicationSettings.JNI_SHUFFLE_STATUS_GROUP_SHUFFLE)).isEqualTo(
+                PlaybackStateCompat.SHUFFLE_MODE_GROUP);
+        assertThat(PlayerApplicationSettings.mapAttribIdValtoAvrcpPlayerSetting(
+                PlayerApplicationSettings.SHUFFLE_STATUS,
+                PlayerApplicationSettings.JNI_SHUFFLE_STATUS_OFF)).isEqualTo(
+                PlaybackStateCompat.SHUFFLE_MODE_NONE);
+        assertThat(PlayerApplicationSettings.mapAttribIdValtoAvrcpPlayerSetting(
+                PlayerApplicationSettings.JNI_STATUS_INVALID,
+                PlayerApplicationSettings.JNI_STATUS_INVALID)).isEqualTo(
+                PlayerApplicationSettings.JNI_STATUS_INVALID);
+    }
+
+    @Test
+    public void mapAvrcpPlayerSettingstoBTattribVal() {
+        assertThat(PlayerApplicationSettings.mapAvrcpPlayerSettingstoBTattribVal(
+                PlayerApplicationSettings.REPEAT_STATUS,
+                PlaybackStateCompat.REPEAT_MODE_NONE)).isEqualTo(
+                PlayerApplicationSettings.JNI_REPEAT_STATUS_OFF);
+        assertThat(PlayerApplicationSettings.mapAvrcpPlayerSettingstoBTattribVal(
+                PlayerApplicationSettings.REPEAT_STATUS,
+                PlaybackStateCompat.REPEAT_MODE_ONE)).isEqualTo(
+                PlayerApplicationSettings.JNI_REPEAT_STATUS_SINGLE_TRACK_REPEAT);
+        assertThat(PlayerApplicationSettings.mapAvrcpPlayerSettingstoBTattribVal(
+                PlayerApplicationSettings.REPEAT_STATUS,
+                PlaybackStateCompat.REPEAT_MODE_ALL)).isEqualTo(
+                PlayerApplicationSettings.JNI_REPEAT_STATUS_ALL_TRACK_REPEAT);
+        assertThat(PlayerApplicationSettings.mapAvrcpPlayerSettingstoBTattribVal(
+                PlayerApplicationSettings.REPEAT_STATUS,
+                PlaybackStateCompat.REPEAT_MODE_GROUP)).isEqualTo(
+                PlayerApplicationSettings.JNI_REPEAT_STATUS_GROUP_REPEAT);
+        assertThat(PlayerApplicationSettings.mapAvrcpPlayerSettingstoBTattribVal(
+                PlayerApplicationSettings.SHUFFLE_STATUS,
+                PlaybackStateCompat.SHUFFLE_MODE_NONE)).isEqualTo(
+                PlayerApplicationSettings.JNI_SHUFFLE_STATUS_OFF);
+        assertThat(PlayerApplicationSettings.mapAvrcpPlayerSettingstoBTattribVal(
+                PlayerApplicationSettings.SHUFFLE_STATUS,
+                PlaybackStateCompat.SHUFFLE_MODE_ALL)).isEqualTo(
+                PlayerApplicationSettings.JNI_SHUFFLE_STATUS_ALL_TRACK_SHUFFLE);
+        assertThat(PlayerApplicationSettings.mapAvrcpPlayerSettingstoBTattribVal(
+                PlayerApplicationSettings.SHUFFLE_STATUS,
+                PlaybackStateCompat.SHUFFLE_MODE_GROUP)).isEqualTo(
+                PlayerApplicationSettings.JNI_SHUFFLE_STATUS_GROUP_SHUFFLE);
+        assertThat(PlayerApplicationSettings.mapAvrcpPlayerSettingstoBTattribVal(-1, -1)).isEqualTo(
+                PlayerApplicationSettings.JNI_STATUS_INVALID);
+    }
+}
\ No newline at end of file
-- 
GitLab


From c1d0b87218a12087c32cb592e0c3fe4b416d7315 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Tue, 1 Nov 2022 10:21:38 +0000
Subject: [PATCH 275/667] Add AvrcpCoverArtProviderTest

Bug: 237467631
Test: atest AvrcpCoverArtProviderTest
Change-Id: I9e620c5bdbf0ca4541d4a2c5f42d89f8748ca422
(cherry picked from commit 02f3658d2553e928258eb32740136a6a6597fcfb)
---
 .../AvrcpCoverArtProviderTest.java            | 151 ++++++++++++++++++
 1 file changed, 151 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpCoverArtProviderTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpCoverArtProviderTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpCoverArtProviderTest.java
new file mode 100644
index 00000000000..f65039029ee
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpCoverArtProviderTest.java
@@ -0,0 +1,151 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.avrcpcontroller;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.junit.Assert.assertThrows;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.when;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.net.Uri;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.rule.ServiceTestRule;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.TestUtils;
+import com.android.bluetooth.btservice.AdapterService;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.io.FileNotFoundException;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class AvrcpCoverArtProviderTest {
+    private static final String TEST_MODE = "test_mode";
+
+    private final byte[] mTestAddress = new byte[]{01, 01, 01, 01, 01, 01};
+
+    private BluetoothAdapter mAdapter;
+    private BluetoothDevice mTestDevice = null;
+    private AvrcpCoverArtProvider mArtProvider;
+
+    @Rule
+    public final ServiceTestRule mServiceRule = new ServiceTestRule();
+    @Mock
+    private Uri mUri;
+    @Mock
+    private AdapterService mAdapterService;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        TestUtils.setAdapterService(mAdapterService);
+        doReturn(true, false).when(mAdapterService).isStartedProfile(anyString());
+        TestUtils.startService(mServiceRule, AvrcpControllerService.class);
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+        mTestDevice = mAdapter.getRemoteDevice(mTestAddress);
+        mArtProvider = new AvrcpCoverArtProvider();
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        TestUtils.stopService(mServiceRule, AvrcpControllerService.class);
+        TestUtils.clearAdapterService(mAdapterService);
+    }
+
+    @Test
+    public void openFile_whenFileNotFoundExceptionIsCaught() {
+        when(mUri.getQueryParameter("device")).thenReturn("00:01:02:03:04:05");
+        when(mUri.getQueryParameter("uuid")).thenReturn("1111");
+        assertThat(mArtProvider.onCreate()).isTrue();
+
+        assertThrows(FileNotFoundException.class, () -> mArtProvider.openFile(mUri, TEST_MODE));
+    }
+
+    @Test
+    public void openFile_whenNullPointerExceptionIsCaught() {
+        when(mUri.getQueryParameter("device")).thenThrow(NullPointerException.class);
+
+        assertThrows(FileNotFoundException.class, () -> mArtProvider.openFile(mUri, TEST_MODE));
+    }
+
+    @Test
+    public void openFile_whenIllegalArgumentExceptionIsCaught() {
+        // This causes device address to be null, invoking an IllegalArgumentException
+        when(mUri.getQueryParameter("device")).thenReturn(null);
+        when(mUri.getQueryParameter("uuid")).thenReturn("1111");
+        assertThat(mArtProvider.onCreate()).isTrue();
+
+        assertThrows(FileNotFoundException.class, () -> mArtProvider.openFile(mUri, TEST_MODE));
+    }
+
+    @Test
+    public void getImageUri_withEmptyImageUuid() {
+        assertThat(AvrcpCoverArtProvider.getImageUri(mTestDevice, "")).isNull();
+    }
+
+    @Test
+    public void getImageUri_withValidImageUuid() {
+        String uuid = "1111";
+        Uri expectedUri = AvrcpCoverArtProvider.CONTENT_URI.buildUpon().appendQueryParameter(
+                "device", mTestDevice.getAddress()).appendQueryParameter("uuid", uuid).build();
+
+        assertThat(AvrcpCoverArtProvider.getImageUri(mTestDevice, uuid)).isEqualTo(expectedUri);
+    }
+
+    @Test
+    public void onCreate() {
+        assertThat(mArtProvider.onCreate()).isTrue();
+    }
+
+    @Test
+    public void query() {
+        assertThat(mArtProvider.query(null, null, null, null, null)).isNull();
+    }
+
+    @Test
+    public void insert() {
+        assertThat(mArtProvider.insert(null, null)).isNull();
+    }
+
+    @Test
+    public void delete() {
+        assertThat(mArtProvider.delete(null, null, null)).isEqualTo(0);
+    }
+
+    @Test
+    public void update() {
+        assertThat(mArtProvider.update(null, null, null, null)).isEqualTo(0);
+    }
+
+    @Test
+    public void getType() {
+        assertThat(mArtProvider.getType(null)).isNull();
+    }
+}
\ No newline at end of file
-- 
GitLab


From aebe420430073003364e11b4574c01fff5bcbc7e Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Wed, 9 Nov 2022 04:24:39 +0000
Subject: [PATCH 276/667] Fix AtPhonebookTest breakage

Bug: 255833353
Test: atest AtPhonebookTest
Change-Id: I60e5689e097512a3d218f52c4cf60689fea5346c
(cherry picked from commit 0fd112149ec7f5c8eebe1843d201f90972ca7e25)
---
 .../app/src/com/android/bluetooth/hfp/AtPhonebook.java |  9 ++++++---
 .../src/com/android/bluetooth/hfp/AtPhonebookTest.java | 10 ++++++++--
 2 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/hfp/AtPhonebook.java b/android/app/src/com/android/bluetooth/hfp/AtPhonebook.java
index 56c9989aa1d..09c9cda7f23 100644
--- a/android/app/src/com/android/bluetooth/hfp/AtPhonebook.java
+++ b/android/app/src/com/android/bluetooth/hfp/AtPhonebook.java
@@ -71,7 +71,8 @@ public class AtPhonebook {
     private static final String INCOMING_CALL_WHERE = Calls.TYPE + "=" + Calls.INCOMING_TYPE;
     private static final String MISSED_CALL_WHERE = Calls.TYPE + "=" + Calls.MISSED_TYPE;
 
-    private class PhonebookResult {
+    @VisibleForTesting
+    class PhonebookResult {
         public Cursor cursor; // result set of last query
         public int numberColumn;
         public int numberPresentationColumn;
@@ -388,7 +389,8 @@ public class AtPhonebook {
      *  If force then re-query that phonebook
      *  Returns null if the cursor is not ready
      */
-    private synchronized PhonebookResult getPhonebookResult(String pb, boolean force) {
+    @VisibleForTesting
+    synchronized PhonebookResult getPhonebookResult(String pb, boolean force) {
         if (pb == null) {
             return null;
         }
@@ -470,7 +472,8 @@ public class AtPhonebook {
         mCheckingAccessPermission = false;
     }
 
-    private synchronized int getMaxPhoneBookSize(int currSize) {
+    @VisibleForTesting
+    synchronized int getMaxPhoneBookSize(int currSize) {
         // some car kits ignore the current size and request max phone book
         // size entries. Thus, it takes a long time to transfer all the
         // entries. Use a heuristic to calculate the max phone book size
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfp/AtPhonebookTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfp/AtPhonebookTest.java
index 40606c8e6a3..5cdfd9dbb59 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hfp/AtPhonebookTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfp/AtPhonebookTest.java
@@ -111,8 +111,10 @@ public class AtPhonebookTest {
     @Test
     public void handleCpbsCommand() {
         mAtPhonebook.handleCpbsCommand(INVALID_COMMAND, AtPhonebook.TYPE_READ, mTestDevice);
+        int size = mAtPhonebook.getPhonebookResult("ME", true).cursor.getCount();
+        int maxSize = mAtPhonebook.getMaxPhoneBookSize(size);
         verify(mNativeInterface).atResponseString(mTestDevice,
-                "+CPBS: \"" + "ME" + "\"," + 0 + "," + 256);
+                "+CPBS: \"" + "ME" + "\"," + size + "," + maxSize);
 
         mAtPhonebook.handleCpbsCommand(INVALID_COMMAND, AtPhonebook.TYPE_TEST, mTestDevice);
         verify(mNativeInterface).atResponseString(mTestDevice,
@@ -138,7 +140,11 @@ public class AtPhonebookTest {
     @Test
     public void handleCpbrCommand() {
         mAtPhonebook.handleCpbrCommand(INVALID_COMMAND, AtPhonebook.TYPE_TEST, mTestDevice);
-        verify(mNativeInterface).atResponseString(mTestDevice, "+CPBR: (1-" + 1 + "),30,30");
+        int size = mAtPhonebook.getPhonebookResult("ME", true).cursor.getCount();
+        if (size == 0) {
+            size = 1;
+        }
+        verify(mNativeInterface).atResponseString(mTestDevice, "+CPBR: (1-" + size + "),30,30");
         verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_OK,
                 -1);
 
-- 
GitLab


From 7f5563d43bc21daca2510c2b0a7f62e65678eda1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Grzegorz=20Ko=C5=82odziejczyk?= <gkolodziejczyk@google.com>
Date: Thu, 27 Oct 2022 12:14:34 +0000
Subject: [PATCH 277/667] Send active device changed intent after connecting in
 AudioManager

Change will solve race condition with connecting device in AudioManager
and making active device propagated in system. This is very important
for communication because while setting communication device - this
device has to be connected in AudioManager otherwise setting
communication device will fail.

Bug: 230686378
Tag: #feature
Test: Switch active devices from Dialer or Cached device list
Change-Id: Ic0b0ed48d6146fda67690f8b3a84b8ef0dfc9252
Merged-In: Ic0b0ed48d6146fda67690f8b3a84b8ef0dfc9252
(cherry picked from commit d77c9550aceb041207fb4d211fc90a9f96085f7a)
---
 .../bluetooth/le_audio/LeAudioService.java    | 120 ++++++++++++++----
 .../le_audio/LeAudioServiceTest.java          |   5 +-
 2 files changed, 97 insertions(+), 28 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index 155385b9beb..6f6b123a7e7 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -42,6 +42,8 @@ import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
+import android.media.AudioDeviceCallback;
+import android.media.AudioDeviceInfo;
 import android.media.AudioManager;
 import android.media.BluetoothProfileConnectionInfo;
 import android.os.Handler;
@@ -166,6 +168,10 @@ public class LeAudioService extends ProfileService {
     private BroadcastReceiver mMuteStateChangedReceiver;
     private int mStoredRingerMode = -1;
     private Handler mHandler = new Handler(Looper.getMainLooper());
+    private final AudioManagerAddAudioDeviceCallback mAudioManagerAddAudioDeviceCallback =
+            new AudioManagerAddAudioDeviceCallback();
+    private final AudioManagerRemoveAudioDeviceCallback mAudioManagerRemoveAudioDeviceCallback =
+            new AudioManagerRemoveAudioDeviceCallback();
 
     private final Map<Integer, Integer> mBroadcastStateMap = new HashMap<>();
     private final Map<Integer, Boolean> mBroadcastsPlaybackMap = new HashMap<>();
@@ -821,9 +827,6 @@ public class LeAudioService extends ProfileService {
                         + " isLeOutput: false");
             }
 
-            mAudioManager.handleBluetoothActiveDeviceChanged(mActiveAudioInDevice,previousInDevice,
-                    BluetoothProfileConnectionInfo.createLeAudioInfo(false, false));
-
             return true;
         }
         Log.d(TAG, "updateActiveInDevice: Nothing to do.");
@@ -876,28 +879,60 @@ public class LeAudioService extends ProfileService {
         if (!Objects.equals(device, previousOutDevice)
                 || (oldSupportedByDeviceOutput != newSupportedByDeviceOutput)) {
             mActiveAudioOutDevice = newSupportedByDeviceOutput ? device : null;
-            final boolean suppressNoisyIntent = (mActiveAudioOutDevice != null)
-                    || (getConnectionState(previousOutDevice) == BluetoothProfile.STATE_CONNECTED);
-
             if (DBG) {
                 Log.d(TAG, " handleBluetoothActiveDeviceChanged previousOutDevice: "
                         + previousOutDevice + ", mActiveOutDevice: " + mActiveAudioOutDevice
                         + " isLeOutput: true");
             }
-            int volume = IBluetoothVolumeControl.VOLUME_CONTROL_UNKNOWN_VOLUME;
-            if (mActiveAudioOutDevice != null) {
-                volume = getAudioDeviceGroupVolume(groupId);
-            }
-
-            mAudioManager.handleBluetoothActiveDeviceChanged(mActiveAudioOutDevice,
-                    previousOutDevice,
-                    getLeAudioOutputProfile(suppressNoisyIntent, volume));
             return true;
         }
         Log.d(TAG, "updateActiveOutDevice: Nothing to do.");
         return false;
     }
 
+    private void notifyActiveDeviceChanged() {
+        Intent intent = new Intent(BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE,
+                mActiveAudioOutDevice != null ? mActiveAudioOutDevice : mActiveAudioInDevice);
+        intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT
+                | Intent.FLAG_RECEIVER_INCLUDE_BACKGROUND);
+        sendBroadcast(intent, BLUETOOTH_CONNECT);
+    }
+
+    /* Notifications of audio device disconnection events. */
+    private class AudioManagerRemoveAudioDeviceCallback extends AudioDeviceCallback {
+        @Override
+        public void onAudioDevicesRemoved(AudioDeviceInfo[] removedDevices) {
+            for (AudioDeviceInfo deviceInfo : removedDevices) {
+                if (deviceInfo.getType() == AudioDeviceInfo.TYPE_BLE_HEADSET
+                        || deviceInfo.getType() == AudioDeviceInfo.TYPE_BLE_SPEAKER) {
+                    notifyActiveDeviceChanged();
+                    if (DBG) {
+                        Log.d(TAG, " onAudioDevicesRemoved: device type: " + deviceInfo.getType());
+                    }
+                    mAudioManager.unregisterAudioDeviceCallback(this);
+                }
+            }
+        }
+    }
+
+    /* Notifications of audio device connection events. */
+    private class AudioManagerAddAudioDeviceCallback extends AudioDeviceCallback {
+        @Override
+        public void onAudioDevicesAdded(AudioDeviceInfo[] addedDevices) {
+            for (AudioDeviceInfo deviceInfo : addedDevices) {
+                if (deviceInfo.getType() == AudioDeviceInfo.TYPE_BLE_HEADSET
+                        || deviceInfo.getType() == AudioDeviceInfo.TYPE_BLE_SPEAKER) {
+                    notifyActiveDeviceChanged();
+                    if (DBG) {
+                        Log.d(TAG, " onAudioDevicesAdded: device type: " + deviceInfo.getType());
+                    }
+                    mAudioManager.unregisterAudioDeviceCallback(this);
+                }
+            }
+        }
+    }
+
     /**
      * Report the active devices change to the active device manager and the media framework.
      * @param groupId id of group which devices should be updated
@@ -909,24 +944,57 @@ public class LeAudioService extends ProfileService {
     private boolean updateActiveDevices(Integer groupId, Integer oldSupportedAudioDirections,
             Integer newSupportedAudioDirections, boolean isActive) {
         BluetoothDevice device = null;
+        BluetoothDevice previousActiveOutDevice = mActiveAudioOutDevice;
+        BluetoothDevice previousActiveInDevice = mActiveAudioInDevice;
 
         if (isActive) {
             device = getFirstDeviceFromGroup(groupId);
         }
 
-        boolean outReplaced =
-                updateActiveOutDevice(device, groupId, oldSupportedAudioDirections,
-                        newSupportedAudioDirections);
-        boolean inReplaced =
-                updateActiveInDevice(device, groupId, oldSupportedAudioDirections,
-                        newSupportedAudioDirections);
+        boolean isNewActiveOutDevice = updateActiveOutDevice(device, groupId,
+                oldSupportedAudioDirections, newSupportedAudioDirections);
+        boolean isNewActiveInDevice = updateActiveInDevice(device, groupId,
+                oldSupportedAudioDirections, newSupportedAudioDirections);
 
-        if (outReplaced || inReplaced) {
-            Intent intent = new Intent(BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED);
-            intent.putExtra(BluetoothDevice.EXTRA_DEVICE, mActiveAudioOutDevice);
-            intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT
-                    | Intent.FLAG_RECEIVER_INCLUDE_BACKGROUND);
-            sendBroadcast(intent, BLUETOOTH_CONNECT);
+        if (DBG) {
+            Log.d(TAG, " isNewActiveOutDevice: " + isNewActiveOutDevice + ", "
+                    + mActiveAudioOutDevice + ", isNewActiveInDevice: " + isNewActiveInDevice
+                    + ", " + mActiveAudioInDevice);
+        }
+
+        /* Active device changed, there is need to inform about new active LE Audio device */
+        if (isNewActiveOutDevice || isNewActiveInDevice) {
+            /* Register for new device connection/disconnection in Audio Manager */
+            if (mActiveAudioOutDevice != null || mActiveAudioInDevice != null) {
+                /* Register for any device connection in case if any of devices become connected */
+                mAudioManager.registerAudioDeviceCallback(mAudioManagerAddAudioDeviceCallback,
+                        mHandler);
+            } else {
+                /* Register for disconnection if active devices become non-active */
+                mAudioManager.registerAudioDeviceCallback(mAudioManagerRemoveAudioDeviceCallback,
+                        mHandler);
+            }
+        }
+
+        if (isNewActiveOutDevice) {
+            int volume = IBluetoothVolumeControl.VOLUME_CONTROL_UNKNOWN_VOLUME;
+
+            if (mActiveAudioOutDevice != null) {
+                volume = getAudioDeviceGroupVolume(groupId);
+            }
+
+            final boolean suppressNoisyIntent = (mActiveAudioOutDevice != null)
+                    || (getConnectionState(previousActiveOutDevice)
+                    == BluetoothProfile.STATE_CONNECTED);
+
+            mAudioManager.handleBluetoothActiveDeviceChanged(mActiveAudioOutDevice,
+                    previousActiveOutDevice, getLeAudioOutputProfile(suppressNoisyIntent, volume));
+        }
+
+        if (isNewActiveInDevice) {
+            mAudioManager.handleBluetoothActiveDeviceChanged(mActiveAudioInDevice,
+                    previousActiveInDevice, BluetoothProfileConnectionInfo.createLeAudioInfo(false,
+                            false));
         }
 
         return mActiveAudioOutDevice != null;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
index a77b3fd3ca4..dde814061a7 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
@@ -85,6 +85,7 @@ import java.util.concurrent.TimeoutException;
 public class LeAudioServiceTest {
     private static final int ASYNC_CALL_TIMEOUT_MILLIS = 250;
     private static final int TIMEOUT_MS = 1000;
+    private static final int AUDIO_MANAGER_DEVICE_ADD_TIMEOUT_MS = 3000;
     private static final int MAX_LE_AUDIO_CONNECTIONS = 5;
     private static final int LE_AUDIO_GROUP_ID_INVALID = -1;
 
@@ -1328,7 +1329,7 @@ public class LeAudioServiceTest {
                         any(BluetoothProfileConnectionInfo.class));
 
         doReturn(BluetoothDevice.BOND_BONDED).when(mAdapterService).getBondState(leadDevice);
-        verifyActiveDeviceStateIntent(TIMEOUT_MS, leadDevice);
+        verifyActiveDeviceStateIntent(AUDIO_MANAGER_DEVICE_ADD_TIMEOUT_MS, leadDevice);
         injectNoVerifyDeviceDisconnected(leadDevice);
 
         // We should not change the audio device
@@ -1392,7 +1393,7 @@ public class LeAudioServiceTest {
         verify(mAudioManager, times(1)).handleBluetoothActiveDeviceChanged(eq(leadDevice), any(),
                         any(BluetoothProfileConnectionInfo.class));
 
-        verifyActiveDeviceStateIntent(TIMEOUT_MS, leadDevice);
+        verifyActiveDeviceStateIntent(AUDIO_MANAGER_DEVICE_ADD_TIMEOUT_MS, leadDevice);
         /* We don't want to distribute DISCONNECTION event, instead will try to reconnect
          * (in native)
          */
-- 
GitLab


From 489e00390e3c89e58dc4c06d1fd0df7186011de6 Mon Sep 17 00:00:00 2001
From: Qasim Javed <qasimj@google.com>
Date: Wed, 26 Oct 2022 14:46:00 -0700
Subject: [PATCH 278/667] AAC codec (wrapper) unit tests.

Bug: 256013806
Tag: #refactor
Test: atest net_test_stack_a2dp_codecs_native
Ignore-AOSP-First: presubmit fails on AOSP because the OPUS codec only
exists on internal master

Change-Id: Ide7f361aab134a4d2579398ad9673f453454afa0
---
 system/stack/Android.bp                       |  99 ++++++++
 system/stack/test/a2dp/AndroidTest.xml        |  39 +++
 system/stack/test/a2dp/a2dp_aac_unittest.cc   | 240 ++++++++++++++++++
 system/stack/test/a2dp/mock_bta_av_codec.cc   |  26 ++
 system/stack/test/a2dp/raw_data/pcm0844s.wav  | Bin 0 -> 589862 bytes
 system/stack/test/a2dp/raw_data/pcm1644s.wav  | Bin 0 -> 1179680 bytes
 system/stack/test/a2dp/test_util.cc           |  35 +++
 system/stack/test/a2dp/test_util.h            |  28 ++
 system/stack/test/a2dp/wav_reader.cc          |  56 ++++
 system/stack/test/a2dp/wav_reader.h           |  63 +++++
 system/stack/test/a2dp/wav_reader_unittest.cc |  54 ++++
 system/test/Android.bp                        |   7 +
 system/test/mock/mock_stack_a2dp_api.cc       |   2 +-
 13 files changed, 648 insertions(+), 1 deletion(-)
 create mode 100644 system/stack/test/a2dp/AndroidTest.xml
 create mode 100644 system/stack/test/a2dp/a2dp_aac_unittest.cc
 create mode 100644 system/stack/test/a2dp/mock_bta_av_codec.cc
 create mode 100644 system/stack/test/a2dp/raw_data/pcm0844s.wav
 create mode 100644 system/stack/test/a2dp/raw_data/pcm1644s.wav
 create mode 100644 system/stack/test/a2dp/test_util.cc
 create mode 100644 system/stack/test/a2dp/test_util.h
 create mode 100644 system/stack/test/a2dp/wav_reader.cc
 create mode 100644 system/stack/test/a2dp/wav_reader.h
 create mode 100644 system/stack/test/a2dp/wav_reader_unittest.cc

diff --git a/system/stack/Android.bp b/system/stack/Android.bp
index 9c4bbca8918..66519d5332b 100644
--- a/system/stack/Android.bp
+++ b/system/stack/Android.bp
@@ -612,6 +612,105 @@ cc_test {
     },
 }
 
+cc_test {
+    name: "net_test_stack_a2dp_codecs_native",
+    defaults: [
+        "fluoride_defaults",
+        "mts_defaults",
+    ],
+    test_suites: ["device-tests"],
+    host_supported: true,
+    test_options: {
+        unit_test: true,
+    },
+    include_dirs: [
+        "external/aac/libAACenc/include",
+        "external/aac/libAACdec/include",
+        "external/aac/libSYS/include",
+        "external/libldac/inc",
+        "external/libldac/abr/inc",
+        "external/libopus/include",
+        "packages/modules/Bluetooth/system",
+        "packages/modules/Bluetooth/system/btif/include",
+        "packages/modules/Bluetooth/system/embdrv/encoder_for_aptxhd/include",
+        "packages/modules/Bluetooth/system/gd",
+        "packages/modules/Bluetooth/system/stack/include",
+        "packages/modules/Bluetooth/system/utils/include",
+    ],
+    target: {
+        host: {
+            srcs: [
+                ":BluetoothHostTestingLogCapture",
+            ],
+        },
+        android: {
+            srcs: [
+                ":BluetoothAndroidTestingLogCapture",
+            ],
+            test_config: "test/a2dp/AndroidTest.xml",
+        }
+    },
+    data: [
+        "test/a2dp/raw_data/*",
+    ],
+    srcs: [
+        "a2dp/a2dp_aac.cc",
+        "a2dp/a2dp_aac_decoder.cc",
+        "a2dp/a2dp_aac_encoder.cc",
+        "a2dp/a2dp_codec_config.cc",
+        "a2dp/a2dp_sbc.cc",
+        "a2dp/a2dp_sbc_decoder.cc",
+        "a2dp/a2dp_sbc_encoder.cc",
+        "a2dp/a2dp_sbc_up_sample.cc",
+        "a2dp/a2dp_vendor.cc",
+        "a2dp/a2dp_vendor_aptx.cc",
+        "a2dp/a2dp_vendor_aptx_hd.cc",
+        "a2dp/a2dp_vendor_aptx_encoder.cc",
+        "a2dp/a2dp_vendor_aptx_hd_encoder.cc",
+        "a2dp/a2dp_vendor_ldac.cc",
+        "a2dp/a2dp_vendor_ldac_decoder.cc",
+        "a2dp/a2dp_vendor_ldac_encoder.cc",
+        "a2dp/a2dp_vendor_opus.cc",
+        "a2dp/a2dp_vendor_opus_encoder.cc",
+        "a2dp/a2dp_vendor_opus_decoder.cc",
+        "test/a2dp/a2dp_aac_unittest.cc",
+        "test/a2dp/mock_bta_av_codec.cc",
+        "test/a2dp/test_util.cc",
+        "test/a2dp/wav_reader.cc",
+        "test/a2dp/wav_reader_unittest.cc",
+        ":TestMockBta",
+        ":TestMockStackA2dpApi",
+    ],
+    shared_libs: [
+        "libcrypto",
+        "libcutils",
+        "libprotobuf-cpp-lite",
+    ],
+    static_libs: [
+        "libbt-common",
+        "libbt-protos-lite",
+        "libbt-sbc-decoder",
+        "libbt-sbc-encoder",
+        "libFraunhoferAAC",
+        "libgmock",
+        "liblog",
+        "libopus",
+        "libosi",
+        "libosi-AllocationTestHarness",
+    ],
+    whole_static_libs: [
+        "libaptx_enc",
+        "libaptxhd_enc",
+        "libldacBT_abr",
+        "libldacBT_enc",
+    ],
+    sanitize: {
+        address: true,
+        cfi: true,
+        misc_undefined: ["bounds"],
+    },
+}
+
 cc_test {
     name: "net_test_stack_a2dp_native",
     defaults: [
diff --git a/system/stack/test/a2dp/AndroidTest.xml b/system/stack/test/a2dp/AndroidTest.xml
new file mode 100644
index 00000000000..4f817518bf6
--- /dev/null
+++ b/system/stack/test/a2dp/AndroidTest.xml
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright 2022 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<configuration description="Runs net_test_stack_a2dp_codecs_native.">
+  <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer" />
+  <target_preparer class="com.android.compatibility.common.tradefed.targetprep.FilePusher">
+        <option name="cleanup" value="true" />
+        <option name="push" value="net_test_stack_a2dp_codecs_native->/data/local/tmp/net_test_stack_a2dp_codecs_native" />
+        <option name="append-bitness" value="true" />
+  </target_preparer>
+  <target_preparer class="com.android.compatibility.common.tradefed.targetprep.FilePusher">
+        <option name="cleanup" value="true" />
+        <option name="push" value="pcm0844s.wav->/data/local/tmp/test/a2dp/raw_data/pcm0844s.wav" />
+        <option name="push" value="pcm1644s.wav->/data/local/tmp/test/a2dp/raw_data/pcm1644s.wav" />
+  </target_preparer>
+  <test class="com.android.tradefed.testtype.GTest" >
+    <option name="native-test-device-path" value="/data/local/tmp" />
+    <option name="module-name" value="net_test_stack_a2dp_codecs_native" />
+    <option name="run-test-as" value="0" />
+  </test>
+
+  <!-- Only run tests in MTS if the Bluetooth Mainline module is installed. -->
+  <object type="module_controller"
+          class="com.android.tradefed.testtype.suite.module.MainlineTestModuleController">
+      <option name="mainline-module-package-name" value="com.google.android.bluetooth" />
+  </object>
+</configuration>
diff --git a/system/stack/test/a2dp/a2dp_aac_unittest.cc b/system/stack/test/a2dp/a2dp_aac_unittest.cc
new file mode 100644
index 00000000000..2b7c11246c8
--- /dev/null
+++ b/system/stack/test/a2dp/a2dp_aac_unittest.cc
@@ -0,0 +1,240 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "stack/include/a2dp_aac.h"
+
+#include <base/logging.h>
+#include <gtest/gtest.h>
+#include <stdio.h>
+
+#include <cstdint>
+#include <fstream>
+#include <future>
+#include <iomanip>
+#include <map>
+#include <string>
+
+#include "common/init_flags.h"
+#include "common/testing/log_capture.h"
+#include "common/time_util.h"
+#include "os/log.h"
+#include "osi/include/allocator.h"
+#include "osi/test/AllocationTestHarness.h"
+#include "stack/include/bt_hdr.h"
+#include "test_util.h"
+#include "wav_reader.h"
+
+extern void allocation_tracker_uninit(void);
+namespace {
+constexpr uint32_t kAacReadSize = 1024 * 2 * 2;
+constexpr uint32_t kA2dpTickUs = 23 * 1000;
+constexpr char kDecodedDataCallbackIsInvoked[] =
+    "A2DP decoded data callback is invoked.";
+constexpr char kEnqueueCallbackIsInvoked[] =
+    "A2DP source enqueue callback is invoked.";
+constexpr char kWavFile[] = "test/a2dp/raw_data/pcm1644s.wav";
+constexpr uint8_t kCodecInfoAacCapability[AVDT_CODEC_SIZE] = {
+    8,           // Length (A2DP_AAC_INFO_LEN)
+    0,           // Media Type: AVDT_MEDIA_TYPE_AUDIO
+    2,           // Media Codec Type: A2DP_MEDIA_CT_AAC
+    0x80,        // Object Type: A2DP_AAC_OBJECT_TYPE_MPEG2_LC
+    0x01,        // Sampling Frequency: A2DP_AAC_SAMPLING_FREQ_44100
+    0x04,        // Channels: A2DP_AAC_CHANNEL_MODE_STEREO
+    0x00 | 0x4,  // Variable Bit Rate:
+                 // A2DP_AAC_VARIABLE_BIT_RATE_DISABLED
+                 // Bit Rate: 320000 = 0x4e200
+    0xe2,        // Bit Rate: 320000 = 0x4e200
+    0x00,        // Bit Rate: 320000 = 0x4e200
+    7,           // Unused
+    8,           // Unused
+    9            // Unused
+};
+uint8_t* Data(BT_HDR* packet) { return packet->data + packet->offset; }
+}  // namespace
+
+namespace bluetooth {
+namespace testing {
+
+static BT_HDR* packet = nullptr;
+static WavReader wav_reader = WavReader(GetWavFilePath(kWavFile).c_str());
+
+class A2dpAacTest : public AllocationTestHarness {
+ protected:
+  void SetUp() override {
+    AllocationTestHarness::SetUp();
+    common::InitFlags::SetAllForTesting();
+    // Disable our allocation tracker to allow ASAN full range
+    allocation_tracker_uninit();
+    SetCodecConfig();
+    encoder_iface_ = const_cast<tA2DP_ENCODER_INTERFACE*>(
+        A2DP_GetEncoderInterfaceAac(kCodecInfoAacCapability));
+    ASSERT_NE(encoder_iface_, nullptr);
+    decoder_iface_ = const_cast<tA2DP_DECODER_INTERFACE*>(
+        A2DP_GetDecoderInterfaceAac(kCodecInfoAacCapability));
+    ASSERT_NE(decoder_iface_, nullptr);
+  }
+
+  void TearDown() override {
+    if (a2dp_codecs_ != nullptr) {
+      delete a2dp_codecs_;
+    }
+    if (encoder_iface_ != nullptr) {
+      encoder_iface_->encoder_cleanup();
+    }
+    if (decoder_iface_ != nullptr) {
+      decoder_iface_->decoder_cleanup();
+    }
+    AllocationTestHarness::TearDown();
+  }
+
+  void SetCodecConfig() {
+    uint8_t codec_info_result[AVDT_CODEC_SIZE];
+    btav_a2dp_codec_index_t peer_codec_index;
+    a2dp_codecs_ = new A2dpCodecs(std::vector<btav_a2dp_codec_config_t>());
+
+    ASSERT_TRUE(a2dp_codecs_->init());
+
+    // Create the codec capability - AAC Sink
+    memset(codec_info_result, 0, sizeof(codec_info_result));
+    peer_codec_index = A2DP_SinkCodecIndex(kCodecInfoAacCapability);
+    ASSERT_NE(peer_codec_index, BTAV_A2DP_CODEC_INDEX_MAX);
+    codec_config_ = a2dp_codecs_->findSinkCodecConfig(kCodecInfoAacCapability);
+    ASSERT_NE(codec_config_, nullptr);
+    ASSERT_TRUE(a2dp_codecs_->setSinkCodecConfig(kCodecInfoAacCapability, true,
+                                                 codec_info_result, true));
+    ASSERT_EQ(a2dp_codecs_->getCurrentCodecConfig(), codec_config_);
+    // Compare the result codec with the local test codec info
+    for (size_t i = 0; i < kCodecInfoAacCapability[0] + 1; i++) {
+      ASSERT_EQ(codec_info_result[i], kCodecInfoAacCapability[i]);
+    }
+    ASSERT_EQ(codec_config_->getAudioBitsPerSample(), 16);
+  }
+
+  void InitializeEncoder(a2dp_source_read_callback_t read_cb,
+                         a2dp_source_enqueue_callback_t enqueue_cb) {
+    tA2DP_ENCODER_INIT_PEER_PARAMS peer_params = {true, true, 1000};
+    encoder_iface_->encoder_init(&peer_params, codec_config_, read_cb,
+                                 enqueue_cb);
+  }
+
+  void InitializeDecoder(decoded_data_callback_t data_cb) {
+    decoder_iface_->decoder_init(data_cb);
+  }
+
+  BT_HDR* AllocateL2capPacket(const std::vector<uint8_t> data) const {
+    auto packet = AllocatePacket(data.size());
+    std::copy(data.cbegin(), data.cend(), Data(packet));
+    return packet;
+  }
+
+  BT_HDR* AllocatePacket(size_t packet_length) const {
+    BT_HDR* packet =
+        static_cast<BT_HDR*>(osi_calloc(sizeof(BT_HDR) + packet_length));
+    packet->len = packet_length;
+    return packet;
+  }
+  A2dpCodecConfig* codec_config_;
+  A2dpCodecs* a2dp_codecs_;
+  tA2DP_ENCODER_INTERFACE* encoder_iface_;
+  tA2DP_DECODER_INTERFACE* decoder_iface_;
+  std::unique_ptr<LogCapture> log_capture_;
+};
+
+TEST_F(A2dpAacTest, a2dp_source_read_underflow) {
+  log_capture_ = std::make_unique<LogCapture>();
+  auto read_cb = +[](uint8_t* p_buf, uint32_t len) -> uint32_t {
+    // underflow
+    return 0;
+  };
+  auto enqueue_cb = +[](BT_HDR* p_buf, size_t frames_n, uint32_t len) -> bool {
+    return false;
+  };
+  InitializeEncoder(read_cb, enqueue_cb);
+  uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+  usleep(kA2dpTickUs);
+  timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+  std::promise<void> promise;
+  log_capture_->WaitUntilLogContains(&promise,
+                                     "a2dp_aac_encode_frames: underflow");
+}
+
+TEST_F(A2dpAacTest, a2dp_enqueue_cb_is_invoked) {
+  log_capture_ = std::make_unique<LogCapture>();
+  auto read_cb = +[](uint8_t* p_buf, uint32_t len) -> uint32_t {
+    ASSERT(kAacReadSize == len);
+    return len;
+  };
+  auto enqueue_cb = +[](BT_HDR* p_buf, size_t frames_n, uint32_t len) -> bool {
+    LOG_DEBUG("%s", kEnqueueCallbackIsInvoked);
+    osi_free(p_buf);
+    return false;
+  };
+  InitializeEncoder(read_cb, enqueue_cb);
+  uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+  usleep(kA2dpTickUs);
+  timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+  std::promise<void> promise;
+  log_capture_->WaitUntilLogContains(&promise, kEnqueueCallbackIsInvoked);
+}
+
+TEST_F(A2dpAacTest, decoded_data_cb_not_invoked_when_empty_packet) {
+  auto data_cb = +[](uint8_t* p_buf, uint32_t len) { FAIL(); };
+  InitializeDecoder(data_cb);
+  std::vector<uint8_t> data;
+  BT_HDR* packet = AllocateL2capPacket(data);
+  decoder_iface_->decode_packet(packet);
+  osi_free(packet);
+}
+
+TEST_F(A2dpAacTest, decoded_data_cb_invoked) {
+  log_capture_ = std::make_unique<LogCapture>();
+  auto data_cb = +[](uint8_t* p_buf, uint32_t len) {
+    LOG_DEBUG("%s", kDecodedDataCallbackIsInvoked);
+  };
+  InitializeDecoder(data_cb);
+
+  auto read_cb = +[](uint8_t* p_buf, uint32_t len) -> uint32_t {
+    static uint32_t counter = 0;
+    memcpy(p_buf, wav_reader.GetSamples() + counter, len);
+    counter += len;
+    return len;
+  };
+  auto enqueue_cb = +[](BT_HDR* p_buf, size_t frames_n, uint32_t len) -> bool {
+    packet = p_buf;
+    LOG_DEBUG("%s", kEnqueueCallbackIsInvoked);
+    return false;
+  };
+  InitializeEncoder(read_cb, enqueue_cb);
+
+  uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+  usleep(kA2dpTickUs);
+  timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+
+  std::promise<void> promise;
+  log_capture_->WaitUntilLogContains(&promise, kEnqueueCallbackIsInvoked);
+  decoder_iface_->decode_packet(packet);
+  osi_free(packet);
+  ASSERT_TRUE(log_capture_->Find(kDecodedDataCallbackIsInvoked));
+}
+
+}  // namespace testing
+}  // namespace bluetooth
diff --git a/system/stack/test/a2dp/mock_bta_av_codec.cc b/system/stack/test/a2dp/mock_bta_av_codec.cc
new file mode 100644
index 00000000000..8bb6efa26f2
--- /dev/null
+++ b/system/stack/test/a2dp/mock_bta_av_codec.cc
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <map>
+#include <string>
+
+#include "service/common/bluetooth/a2dp_codec_config.h"
+
+std::map<std::string, int> mock_function_count_map;
+
+bluetooth::A2dpCodecConfig* bta_av_get_a2dp_current_codec(void) {
+  return nullptr;
+}
diff --git a/system/stack/test/a2dp/raw_data/pcm0844s.wav b/system/stack/test/a2dp/raw_data/pcm0844s.wav
new file mode 100644
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zs9pf2V-OAEgTz7hfiQ>-!l1Z@VGtiA2QmX>77T;<AUTjakU1dpuwjrK2!qrin*(wi
zE)22*WIjkevK=6EV0M7mAPh1WghA>+>OmN!7i0z~3}6_<2dM$+0r?-4pJ5neCddqs
zUXVJN9#A;KFeq$67#7~3G!DZsF_1h+JxD*uZy>WkZh>JC9~pzhL3V=N1+pLHHV_86
z2j)glTM~pp{Vf;<@j>z+Js>kcc7f~!*^P`rV%RW9JqRPa1;hr4fz*S{0Qm*xFBlCH
zL&hL+SQvovJq&}yK<Yqdfy~9_N0>iBegUyT8005Vc!2bQ^n=U+nFqrlJ3$yE4#OZm
zNFHQAs0;#O5E~>0k^`v&`3V;W*#q)B$W9Ojg()r!@(WB3q!y$Pgh6Hy!uae5=>?es
zG81Gz$R1EQz%Ympk^`v$sfA$>AA~`2APmwAqCprW4pIlQ7Ze7dut3HjF_0Wc4M;6I
z2AKiEATvQ2<OUc9@j>cAdXX_m42EIiAUi;I!7zvqk^`v&nGeDsHb@MHL41%MApe8X
z1Sns?Fh~p}2T}tv3uZ2e2Jt~=faE~tg4Ds>45LB%L1uz5$V^bW1EoP22Ju1SAbF5l
zWPKn$2!qT8nGdoH86(>ZQiBbH%mbMLG9QLPVj%NC?gzyYDD8sMFt)S|vJa#dWH!1v
zAU?<}kQ_)22*cb2VuQp%@*oUS3$h>NSCHR9<sqnSK`v)NVjwwCn1IxR^nmn&%mHDL
znaCI<hK!NrKx}++FnN&qAbVi$0@)A4Aa{VoL2g0EAaM|eiG$1lnT3u)ZUET@!l1AL
zg(orwiGeUk9;6l-gTz1>B#(|k;xLS?2V_6UO(3^}`~eD6P&mUdhz}BnxgFizAU;Sx
zNFEu3#6WT&yFhLM`2my%VCe@$gD^-8gh6Qwqy~gR>OmOhUJwm32Zlj>5C*A%VGtjL
zL25vL0@)41Aa`KHAUSLpq!)xi<{)E`7z~5NLH2^&3UW8d{UE=9Fo+Ej1IdBZfZT))
zgUkS7n3*6N#D`%JABJJ>MD_<v45S8RKFB_hy&yM$@+Sy`@+gP~VURe;Z6FL%2T~8i
z=l~=RQU}rl(hD*NhCzIgILHi;K9JoYH-OxRE&f4rAT=PhAah|D#0QBZV~`jKgTz4L
x0MZNdCx`~|K^P>53xo86%mBF$<_C~_K^VkG#vm~mhKYmpf!qi(17sG+9sq0*x32&I

literal 0
HcmV?d00001

diff --git a/system/stack/test/a2dp/test_util.cc b/system/stack/test/a2dp/test_util.cc
new file mode 100644
index 00000000000..8e71025407a
--- /dev/null
+++ b/system/stack/test/a2dp/test_util.cc
@@ -0,0 +1,35 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "test_util.h"
+
+#include <base/files/file_util.h>
+
+namespace bluetooth {
+namespace testing {
+
+base::FilePath GetBinaryPath() {
+  base::FilePath binary_path;
+  base::ReadSymbolicLink(base::FilePath("/proc/self/exe"), &binary_path);
+  return binary_path.DirName();
+}
+
+std::string GetWavFilePath(const std::string& relative_path) {
+  return GetBinaryPath().Append(relative_path).value();
+}
+
+}  // namespace testing
+}  // namespace bluetooth
diff --git a/system/stack/test/a2dp/test_util.h b/system/stack/test/a2dp/test_util.h
new file mode 100644
index 00000000000..a8c2731faa5
--- /dev/null
+++ b/system/stack/test/a2dp/test_util.h
@@ -0,0 +1,28 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <string>
+
+#include <base/files/file_path.h>
+
+namespace bluetooth {
+namespace testing {
+
+base::FilePath GetBinaryPath();
+std::string GetWavFilePath(const std::string& relative_path);
+
+}  // namespace testing
+}  // namespace bluetooth
diff --git a/system/stack/test/a2dp/wav_reader.cc b/system/stack/test/a2dp/wav_reader.cc
new file mode 100644
index 00000000000..4eb0ac46f4f
--- /dev/null
+++ b/system/stack/test/a2dp/wav_reader.cc
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "wav_reader.h"
+
+#include <iostream>
+#include <iterator>
+
+#include "gd/os/files.h"
+#include "os/log.h"
+
+namespace bluetooth {
+namespace testing {
+
+WavReader::WavReader(const char* filename) {
+  if (os::FileExists(filename)) {
+    wavFile_.open(filename, std::ios::in | std::ios::binary);
+    wavFile_.read((char*)&header_, kWavHeaderSize);
+    ReadSamples();
+  } else {
+    ASSERT_LOG(false, "File %s does not exist!", filename);
+  }
+}
+
+WavReader::~WavReader() {
+  if (wavFile_.is_open()) {
+    wavFile_.close();
+  }
+}
+
+WavHeader WavReader::GetHeader() const { return header_; }
+
+void WavReader::ReadSamples() {
+  std::istreambuf_iterator<char> start{wavFile_}, end;
+  samples_ = std::vector<uint8_t>(start, end);
+}
+
+uint8_t* WavReader::GetSamples() { return &samples_[0]; }
+
+size_t WavReader::GetSampleCount() { return samples_.size(); }
+
+}  // namespace testing
+}  // namespace bluetooth
diff --git a/system/stack/test/a2dp/wav_reader.h b/system/stack/test/a2dp/wav_reader.h
new file mode 100644
index 00000000000..9421d91a432
--- /dev/null
+++ b/system/stack/test/a2dp/wav_reader.h
@@ -0,0 +1,63 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <fstream>
+#include <vector>
+
+namespace bluetooth {
+namespace testing {
+
+struct WavHeader {
+  // RIFF chunk descriptor
+  uint8_t chunk_id[4];
+  uint32_t chunk_size;
+  uint8_t chunk_format[4];
+  // "fmt" sub-chunk
+  uint8_t subchunk1_id[4];
+  uint32_t subchunk1_size;
+  uint16_t audio_format;
+  uint16_t num_channels;
+  uint32_t sample_rate;
+  uint32_t byte_rate;
+  uint16_t block_align;
+  uint16_t bits_per_sample;
+  // "data" sub-chunk
+  uint8_t subchunk2_id[4];
+  uint32_t subchunk2_size;
+};
+
+namespace {
+constexpr size_t kWavHeaderSize = sizeof(WavHeader);
+}
+
+class WavReader {
+ public:
+  WavReader(const char* filename);
+  ~WavReader();
+  WavHeader GetHeader() const;
+  uint8_t* GetSamples();
+  size_t GetSampleCount();
+
+ private:
+  std::ifstream wavFile_;
+  WavHeader header_;
+  std::vector<uint8_t> samples_;
+
+  void ReadSamples();
+};
+
+}  // namespace testing
+}  // namespace bluetooth
diff --git a/system/stack/test/a2dp/wav_reader_unittest.cc b/system/stack/test/a2dp/wav_reader_unittest.cc
new file mode 100644
index 00000000000..401814315f3
--- /dev/null
+++ b/system/stack/test/a2dp/wav_reader_unittest.cc
@@ -0,0 +1,54 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "wav_reader.h"
+
+#include <gtest/gtest.h>
+
+#include <cstring>
+#include <filesystem>
+#include <memory>
+#include <string>
+
+#include "os/log.h"
+#include "test_util.h"
+
+namespace {
+constexpr uint32_t kSampleRate = 44100;
+constexpr char kWavFile[] = "test/a2dp/raw_data/pcm0844s.wav";
+}  // namespace
+
+namespace bluetooth {
+namespace testing {
+
+class WavReaderTest : public ::testing::Test {
+ protected:
+  void SetUp() override {}
+
+  void TearDown() override {}
+};
+
+TEST_F(WavReaderTest, read_wav_header) {
+  std::unique_ptr<WavReader> wav_file = std::make_unique<WavReader>(GetWavFilePath(kWavFile).c_str());
+  ASSERT_EQ(wav_file->GetHeader().sample_rate, kSampleRate);
+}
+
+TEST_F(WavReaderTest, check_wav_sample_count) {
+  std::unique_ptr<WavReader> wav_file = std::make_unique<WavReader>(GetWavFilePath(kWavFile).c_str());
+  ASSERT_EQ(wav_file->GetHeader().subchunk2_size, wav_file->GetSampleCount());
+}
+}  // namespace testing
+}  // namespace bluetooth
diff --git a/system/test/Android.bp b/system/test/Android.bp
index 8c93ff52556..d2081a95e06 100644
--- a/system/test/Android.bp
+++ b/system/test/Android.bp
@@ -191,6 +191,13 @@ filegroup {
     ],
 }
 
+filegroup {
+    name: "TestMockStackA2dpApi",
+    srcs: [
+      "mock/mock_stack_a2dp_api.cc",
+    ],
+}
+
 filegroup {
     name: "TestMockStackL2cap",
     srcs: [
diff --git a/system/test/mock/mock_stack_a2dp_api.cc b/system/test/mock/mock_stack_a2dp_api.cc
index 97c2206dfc9..ae7ee674f89 100644
--- a/system/test/mock/mock_stack_a2dp_api.cc
+++ b/system/test/mock/mock_stack_a2dp_api.cc
@@ -56,7 +56,7 @@ uint16_t A2DP_GetAvdtpVersion() {
 }
 uint8_t A2DP_BitsSet(uint64_t num) {
   mock_function_count_map[__func__]++;
-  return 0;
+  return 1;
 }
 uint8_t A2DP_SetTraceLevel(uint8_t new_level) {
   mock_function_count_map[__func__]++;
-- 
GitLab


From c90a5ea78cf22302d5f904bc35ce7acc64314624 Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Mon, 31 Oct 2022 23:31:57 +0000
Subject: [PATCH 279/667] [Pandora] - LDAC codec unit tests

Bug: 256013806
Tag: #refactor
Test: atest net_test_stack_a2dp_codecs_native

Change-Id: Ia1f9b52d5dc695e4f27d650c580f83be1f236533
---
 system/stack/Android.bp                       |   1 +
 .../test/a2dp/a2dp_vendor_ldac_unittest.cc    | 160 ++++++++++++++++++
 2 files changed, 161 insertions(+)
 create mode 100644 system/stack/test/a2dp/a2dp_vendor_ldac_unittest.cc

diff --git a/system/stack/Android.bp b/system/stack/Android.bp
index 66519d5332b..1b73eaa3706 100644
--- a/system/stack/Android.bp
+++ b/system/stack/Android.bp
@@ -674,6 +674,7 @@ cc_test {
         "a2dp/a2dp_vendor_opus_encoder.cc",
         "a2dp/a2dp_vendor_opus_decoder.cc",
         "test/a2dp/a2dp_aac_unittest.cc",
+        "test/a2dp/a2dp_vendor_ldac_unittest.cc",
         "test/a2dp/mock_bta_av_codec.cc",
         "test/a2dp/test_util.cc",
         "test/a2dp/wav_reader.cc",
diff --git a/system/stack/test/a2dp/a2dp_vendor_ldac_unittest.cc b/system/stack/test/a2dp/a2dp_vendor_ldac_unittest.cc
new file mode 100644
index 00000000000..3852ff11b90
--- /dev/null
+++ b/system/stack/test/a2dp/a2dp_vendor_ldac_unittest.cc
@@ -0,0 +1,160 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "stack/include/a2dp_vendor_ldac.h"
+
+#include <base/logging.h>
+#include <gtest/gtest.h>
+#include <stdio.h>
+
+#include "common/testing/log_capture.h"
+#include "common/time_util.h"
+#include "osi/include/allocator.h"
+#include "osi/test/AllocationTestHarness.h"
+#include "stack/include/a2dp_vendor_ldac_constants.h"
+#include "stack/include/avdt_api.h"
+#include "stack/include/bt_hdr.h"
+#include "test_util.h"
+#include "wav_reader.h"
+
+extern void allocation_tracker_uninit(void);
+namespace {
+constexpr uint32_t kA2dpTickUs = 23 * 1000;
+constexpr char kWavFile[] = "test/a2dp/raw_data/pcm1644s.wav";
+constexpr uint8_t kCodecInfoLdacCapability[AVDT_CODEC_SIZE] = {
+    A2DP_LDAC_CODEC_LEN,
+    AVDT_MEDIA_TYPE_AUDIO,
+    A2DP_MEDIA_CT_NON_A2DP,
+    0x2D,  // A2DP_LDAC_VENDOR_ID
+    0x01,  // A2DP_LDAC_VENDOR_ID
+    0x00,  // A2DP_LDAC_VENDOR_ID
+    0x00,  // A2DP_LDAC_VENDOR_ID
+    0xAA,  // A2DP_LDAC_CODEC_ID
+    0x00,  // A2DP_LDAC_CODEC_ID,
+    A2DP_LDAC_SAMPLING_FREQ_44100,
+    A2DP_LDAC_CHANNEL_MODE_STEREO,
+};
+uint8_t* Data(BT_HDR* packet) { return packet->data + packet->offset; }
+}  // namespace
+namespace bluetooth {
+namespace testing {
+
+// static BT_HDR* packet = nullptr;
+static WavReader wav_reader = WavReader(GetWavFilePath(kWavFile).c_str());
+
+class A2dpLdacTest : public AllocationTestHarness {
+ protected:
+  void SetUp() override {
+    AllocationTestHarness::SetUp();
+    common::InitFlags::SetAllForTesting();
+    // Disable our allocation tracker to allow ASAN full range
+    allocation_tracker_uninit();
+    SetCodecConfig();
+    encoder_iface_ = const_cast<tA2DP_ENCODER_INTERFACE*>(
+        A2DP_VendorGetEncoderInterfaceLdac(kCodecInfoLdacCapability));
+    ASSERT_NE(encoder_iface_, nullptr);
+    decoder_iface_ = const_cast<tA2DP_DECODER_INTERFACE*>(
+        A2DP_VendorGetDecoderInterfaceLdac(kCodecInfoLdacCapability));
+    ASSERT_NE(decoder_iface_, nullptr);
+  }
+
+  void TearDown() override {
+    if (a2dp_codecs_ != nullptr) {
+      delete a2dp_codecs_;
+    }
+    if (encoder_iface_ != nullptr) {
+      encoder_iface_->encoder_cleanup();
+    }
+    if (decoder_iface_ != nullptr) {
+      decoder_iface_->decoder_cleanup();
+    }
+    AllocationTestHarness::TearDown();
+  }
+
+// NOTE: Make a super func for all codecs
+  void SetCodecConfig() {
+    uint8_t source_codec_info_result[AVDT_CODEC_SIZE];
+    btav_a2dp_codec_index_t peer_codec_index;
+    a2dp_codecs_ = new A2dpCodecs(std::vector<btav_a2dp_codec_config_t>());
+
+    ASSERT_TRUE(a2dp_codecs_->init());
+
+    peer_codec_index = A2DP_SinkCodecIndex(kCodecInfoLdacCapability);
+    ASSERT_NE(peer_codec_index, BTAV_A2DP_CODEC_INDEX_MAX);
+    ASSERT_EQ(peer_codec_index, BTAV_A2DP_CODEC_INDEX_SINK_LDAC);
+    source_codec_config_ =
+        a2dp_codecs_->findSourceCodecConfig(kCodecInfoLdacCapability);
+    ASSERT_NE(source_codec_config_, nullptr);
+    ASSERT_TRUE(a2dp_codecs_->setCodecConfig(kCodecInfoLdacCapability, true,
+                                                source_codec_info_result, true));
+    ASSERT_EQ(a2dp_codecs_->getCurrentCodecConfig(), source_codec_config_);
+    // Compare the result codec with the local test codec info
+    for (size_t i = 0; i < kCodecInfoLdacCapability[0] + 1; i++) {
+      ASSERT_EQ(source_codec_info_result[i], kCodecInfoLdacCapability[i]);
+    }
+    ASSERT_NE(source_codec_config_->getAudioBitsPerSample(), 0);
+  }
+
+  void InitializeEncoder(a2dp_source_read_callback_t read_cb,
+                         a2dp_source_enqueue_callback_t enqueue_cb) {
+    tA2DP_ENCODER_INIT_PEER_PARAMS peer_params = {true, true, 1000};
+    encoder_iface_->encoder_init(&peer_params, source_codec_config_, read_cb,
+                                 enqueue_cb);
+  }
+
+  void InitializeDecoder(decoded_data_callback_t data_cb) {
+    decoder_iface_->decoder_init(data_cb);
+  }
+  BT_HDR* AllocateL2capPacket(const std::vector<uint8_t> data) const {
+    auto packet = AllocatePacket(data.size());
+    std::copy(data.cbegin(), data.cend(), Data(packet));
+    return packet;
+  }
+
+  BT_HDR* AllocatePacket(size_t packet_length) const {
+    BT_HDR* packet =
+        static_cast<BT_HDR*>(osi_calloc(sizeof(BT_HDR) + packet_length));
+    packet->len = packet_length;
+    return packet;
+  }
+  A2dpCodecConfig* source_codec_config_;
+  A2dpCodecs* a2dp_codecs_;
+  tA2DP_ENCODER_INTERFACE* encoder_iface_;
+  tA2DP_DECODER_INTERFACE* decoder_iface_;
+  std::unique_ptr<LogCapture> log_capture_;
+};
+
+TEST_F(A2dpLdacTest, a2dp_source_read_underflow) {
+  // log_capture_ = std::make_unique<LogCapture>();
+  auto read_cb = +[](uint8_t* p_buf, uint32_t len) -> uint32_t {
+    return 0;
+  };
+  auto enqueue_cb = +[](BT_HDR* p_buf, size_t frames_n, uint32_t len) -> bool {
+    return false;
+  };
+  InitializeEncoder(read_cb, enqueue_cb);
+  uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+  usleep(kA2dpTickUs);
+  timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+  std::promise<void> promise;
+  // log_capture_->WaitUntilLogContains(&promise,
+  //                                    "a2dp_ldac_encode_frames: underflow");
+}
+
+}  // namespace testing
+}  //namespace bluetooth
-- 
GitLab


From f369fb0c3b704b27a9d4450c26bc317f09a44652 Mon Sep 17 00:00:00 2001
From: Qasim Javed <qasimj@google.com>
Date: Tue, 1 Nov 2022 14:13:56 -0700
Subject: [PATCH 280/667] SBC codec (wrapper) unit tests.

Bug: 256013806
Tag: #refactor
Test: atest net_test_stack_a2dp_codecs_native
Ignore-AOSP-First: presubmit fails on AOSP because the OPUS codec only
exists on internal master

Change-Id: I124ffe4c91e353cde83a93e98162bde277f847e8
---
 system/stack/Android.bp                     |   1 +
 system/stack/test/a2dp/a2dp_sbc_unittest.cc | 243 ++++++++++++++++++++
 2 files changed, 244 insertions(+)
 create mode 100644 system/stack/test/a2dp/a2dp_sbc_unittest.cc

diff --git a/system/stack/Android.bp b/system/stack/Android.bp
index 1b73eaa3706..00d4cbb782c 100644
--- a/system/stack/Android.bp
+++ b/system/stack/Android.bp
@@ -674,6 +674,7 @@ cc_test {
         "a2dp/a2dp_vendor_opus_encoder.cc",
         "a2dp/a2dp_vendor_opus_decoder.cc",
         "test/a2dp/a2dp_aac_unittest.cc",
+        "test/a2dp/a2dp_sbc_unittest.cc",
         "test/a2dp/a2dp_vendor_ldac_unittest.cc",
         "test/a2dp/mock_bta_av_codec.cc",
         "test/a2dp/test_util.cc",
diff --git a/system/stack/test/a2dp/a2dp_sbc_unittest.cc b/system/stack/test/a2dp/a2dp_sbc_unittest.cc
new file mode 100644
index 00000000000..48c6a7ab845
--- /dev/null
+++ b/system/stack/test/a2dp/a2dp_sbc_unittest.cc
@@ -0,0 +1,243 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "stack/include/a2dp_sbc.h"
+
+#include <base/logging.h>
+#include <gtest/gtest.h>
+#include <stdio.h>
+
+#include <chrono>
+#include <cstdint>
+#include <fstream>
+#include <future>
+#include <iomanip>
+#include <map>
+#include <string>
+
+#include "common/init_flags.h"
+#include "common/time_util.h"
+#include "os/log.h"
+#include "osi/include/allocator.h"
+#include "osi/test/AllocationTestHarness.h"
+#include "stack/include/bt_hdr.h"
+#include "test_util.h"
+#include "wav_reader.h"
+
+extern void allocation_tracker_uninit(void);
+namespace {
+constexpr uint32_t kSbcReadSize = 512;
+constexpr uint32_t kA2dpTickUs = 23 * 1000;
+constexpr char kWavFile[] = "test/a2dp/raw_data/pcm1644s.wav";
+const uint8_t kCodecInfoSbcCapability[AVDT_CODEC_SIZE] = {
+    6,                   // Length (A2DP_SBC_INFO_LEN)
+    0,                   // Media Type: AVDT_MEDIA_TYPE_AUDIO
+    0,                   // Media Codec Type: A2DP_MEDIA_CT_SBC
+    0x20 | 0x01,         // Sample Frequency: A2DP_SBC_IE_SAMP_FREQ_44 |
+                         // Channel Mode: A2DP_SBC_IE_CH_MD_JOINT
+    0x10 | 0x04 | 0x01,  // Block Length: A2DP_SBC_IE_BLOCKS_16 |
+                         // Subbands: A2DP_SBC_IE_SUBBAND_8 |
+                         // Allocation Method: A2DP_SBC_IE_ALLOC_MD_L
+    2,                   // MinimumBitpool Value: A2DP_SBC_IE_MIN_BITPOOL
+    53,                  // Maximum Bitpool Value: A2DP_SBC_MAX_BITPOOL
+    7,                   // Fake
+    8,                   // Fake
+    9                    // Fake
+};
+uint8_t* Data(BT_HDR* packet) { return packet->data + packet->offset; }
+}  // namespace
+
+namespace bluetooth {
+namespace testing {
+
+static BT_HDR* packet = nullptr;
+static WavReader wav_reader = WavReader(GetWavFilePath(kWavFile).c_str());
+static std::promise<void> promise;
+
+class A2dpSbcTest : public AllocationTestHarness {
+ protected:
+  void SetUp() override {
+    AllocationTestHarness::SetUp();
+    common::InitFlags::SetAllForTesting();
+    // Disable our allocation tracker to allow ASAN full range
+    allocation_tracker_uninit();
+    SetCodecConfig();
+    encoder_iface_ = const_cast<tA2DP_ENCODER_INTERFACE*>(
+        A2DP_GetEncoderInterfaceSbc(kCodecInfoSbcCapability));
+    ASSERT_NE(encoder_iface_, nullptr);
+    decoder_iface_ = const_cast<tA2DP_DECODER_INTERFACE*>(
+        A2DP_GetDecoderInterfaceSbc(kCodecInfoSbcCapability));
+    ASSERT_NE(decoder_iface_, nullptr);
+  }
+
+  void TearDown() override {
+    if (a2dp_codecs_ != nullptr) {
+      delete a2dp_codecs_;
+    }
+    if (encoder_iface_ != nullptr) {
+      encoder_iface_->encoder_cleanup();
+    }
+    if (decoder_iface_ != nullptr) {
+      decoder_iface_->decoder_cleanup();
+    }
+    AllocationTestHarness::TearDown();
+  }
+
+  void SetCodecConfig() {
+    uint8_t codec_info_result[AVDT_CODEC_SIZE];
+    btav_a2dp_codec_index_t peer_codec_index;
+    a2dp_codecs_ = new A2dpCodecs(std::vector<btav_a2dp_codec_config_t>());
+
+    ASSERT_TRUE(a2dp_codecs_->init());
+
+    // Create the codec capability - SBC Sink
+    memset(codec_info_result, 0, sizeof(codec_info_result));
+    peer_codec_index = A2DP_SinkCodecIndex(kCodecInfoSbcCapability);
+    ASSERT_NE(peer_codec_index, BTAV_A2DP_CODEC_INDEX_MAX);
+    codec_config_ = a2dp_codecs_->findSinkCodecConfig(kCodecInfoSbcCapability);
+    ASSERT_NE(codec_config_, nullptr);
+    ASSERT_TRUE(a2dp_codecs_->setSinkCodecConfig(kCodecInfoSbcCapability, true,
+                                                 codec_info_result, true));
+    ASSERT_EQ(a2dp_codecs_->getCurrentCodecConfig(), codec_config_);
+    // Compare the result codec with the local test codec info
+    for (size_t i = 0; i < kCodecInfoSbcCapability[0] + 1; i++) {
+      ASSERT_EQ(codec_info_result[i], kCodecInfoSbcCapability[i]);
+    }
+    ASSERT_EQ(codec_config_->getAudioBitsPerSample(), 16);
+  }
+
+  void InitializeEncoder(a2dp_source_read_callback_t read_cb,
+                         a2dp_source_enqueue_callback_t enqueue_cb) {
+    tA2DP_ENCODER_INIT_PEER_PARAMS peer_params = {true, true, 1000};
+    encoder_iface_->encoder_init(&peer_params, codec_config_, read_cb,
+                                 enqueue_cb);
+  }
+
+  void InitializeDecoder(decoded_data_callback_t data_cb) {
+    decoder_iface_->decoder_init(data_cb);
+  }
+
+  BT_HDR* AllocateL2capPacket(const std::vector<uint8_t> data) const {
+    auto packet = AllocatePacket(data.size());
+    std::copy(data.cbegin(), data.cend(), Data(packet));
+    return packet;
+  }
+
+  BT_HDR* AllocatePacket(size_t packet_length) const {
+    BT_HDR* packet =
+        static_cast<BT_HDR*>(osi_calloc(sizeof(BT_HDR) + packet_length));
+    packet->len = packet_length;
+    return packet;
+  }
+  A2dpCodecConfig* codec_config_;
+  A2dpCodecs* a2dp_codecs_;
+  tA2DP_ENCODER_INTERFACE* encoder_iface_;
+  tA2DP_DECODER_INTERFACE* decoder_iface_;
+};
+
+TEST_F(A2dpSbcTest, a2dp_source_read_underflow) {
+  promise = {};
+  auto read_cb = +[](uint8_t* p_buf, uint32_t len) -> uint32_t {
+    // underflow
+    return 0;
+  };
+  auto enqueue_cb = +[](BT_HDR* p_buf, size_t frames_n, uint32_t len) -> bool {
+    promise.set_value();
+    osi_free(p_buf);
+    return false;
+  };
+  InitializeEncoder(read_cb, enqueue_cb);
+  uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+  usleep(kA2dpTickUs);
+  timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+  ASSERT_EQ(promise.get_future().wait_for(std::chrono::milliseconds(10)),
+            std::future_status::timeout);
+}
+
+TEST_F(A2dpSbcTest, a2dp_enqueue_cb_is_invoked) {
+  promise = {};
+  auto read_cb = +[](uint8_t* p_buf, uint32_t len) -> uint32_t {
+    ASSERT(kSbcReadSize == len);
+    return len;
+  };
+  auto enqueue_cb = +[](BT_HDR* p_buf, size_t frames_n, uint32_t len) -> bool {
+    static bool first_invocation = true;
+    if (first_invocation) {
+      promise.set_value();
+    }
+    first_invocation = false;
+    osi_free(p_buf);
+    return false;
+  };
+  InitializeEncoder(read_cb, enqueue_cb);
+  uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+  usleep(kA2dpTickUs);
+  timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+  promise.get_future().wait();
+}
+
+TEST_F(A2dpSbcTest, decoded_data_cb_not_invoked_when_empty_packet) {
+  auto data_cb = +[](uint8_t* p_buf, uint32_t len) { FAIL(); };
+  InitializeDecoder(data_cb);
+  std::vector<uint8_t> data;
+  BT_HDR* packet = AllocateL2capPacket(data);
+  decoder_iface_->decode_packet(packet);
+  osi_free(packet);
+}
+
+TEST_F(A2dpSbcTest, decoded_data_cb_invoked) {
+  promise = {};
+  auto data_cb = +[](uint8_t* p_buf, uint32_t len) {};
+  InitializeDecoder(data_cb);
+
+  auto read_cb = +[](uint8_t* p_buf, uint32_t len) -> uint32_t {
+    static uint32_t counter = 0;
+    memcpy(p_buf, wav_reader.GetSamples() + counter, len);
+    counter += len;
+    return len;
+  };
+  auto enqueue_cb = +[](BT_HDR* p_buf, size_t frames_n, uint32_t len) -> bool {
+    static bool first_invocation = true;
+    if (first_invocation) {
+      packet = reinterpret_cast<BT_HDR*>(
+          osi_malloc(sizeof(*p_buf) + p_buf->len + 1));
+      memcpy(packet, p_buf, sizeof(*p_buf));
+      packet->offset = 0;
+      memcpy(packet->data + 1, p_buf->data + p_buf->offset, p_buf->len);
+      packet->data[0] = frames_n;
+      p_buf->len += 1;
+      promise.set_value();
+    }
+    first_invocation = false;
+    osi_free(p_buf);
+    return false;
+  };
+  InitializeEncoder(read_cb, enqueue_cb);
+
+  uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+
+  promise.get_future().wait();
+  decoder_iface_->decode_packet(packet);
+  osi_free(packet);
+}
+
+}  // namespace testing
+}  // namespace bluetooth
-- 
GitLab


From 4af9bd9ef450832854c7e82d206fa01fbccc9ea9 Mon Sep 17 00:00:00 2001
From: Qasim Javed <qasimj@google.com>
Date: Thu, 3 Nov 2022 09:56:20 -0700
Subject: [PATCH 281/667] Fix bugs in OPUS codec wrappers.

Bug: 256013806
Tag: #refactor
Test: atest net_test_stack_a2dp_codecs_native
Ignore-AOSP-First: presubmit fails on AOSP because the OPUS codec only
exists on internal master

Change-Id: I7811e36170ff51d1e9863f2225816e5488e09054
---
 system/stack/a2dp/a2dp_vendor_opus_decoder.cc | 5 +++++
 system/stack/a2dp/a2dp_vendor_opus_encoder.cc | 3 ++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/system/stack/a2dp/a2dp_vendor_opus_decoder.cc b/system/stack/a2dp/a2dp_vendor_opus_decoder.cc
index 20867b5a808..fec3520e72f 100644
--- a/system/stack/a2dp/a2dp_vendor_opus_decoder.cc
+++ b/system/stack/a2dp/a2dp_vendor_opus_decoder.cc
@@ -100,6 +100,11 @@ bool a2dp_vendor_opus_decoder_decode_packet(BT_HDR* p_buf) {
     return false;
   }
 
+  if (p_buf->len == 0) {
+    LOG_ERROR("Empty packet");
+    return false;
+  }
+
   auto* pBuffer =
       reinterpret_cast<unsigned char*>(p_buf->data + p_buf->offset + 1);
   int32_t bufferSize = p_buf->len - 1;
diff --git a/system/stack/a2dp/a2dp_vendor_opus_encoder.cc b/system/stack/a2dp/a2dp_vendor_opus_encoder.cc
index e5dc8709563..8bdf2ef648b 100644
--- a/system/stack/a2dp/a2dp_vendor_opus_encoder.cc
+++ b/system/stack/a2dp/a2dp_vendor_opus_encoder.cc
@@ -231,7 +231,6 @@ static bool a2dp_vendor_opus_encoder_update(uint16_t peer_mtu,
   LOG_INFO("sample_rate=%u bits_per_sample=%u channel_count=%u",
            p_feeding_params->sample_rate, p_feeding_params->bits_per_sample,
            p_feeding_params->channel_count);
-  a2dp_vendor_opus_feeding_reset();
 
   // The codec parameters
   p_encoder_params->sample_rate =
@@ -241,6 +240,8 @@ static bool a2dp_vendor_opus_encoder_update(uint16_t peer_mtu,
   p_encoder_params->framesize = A2DP_VendorGetFrameSizeOpus(p_codec_info);
   p_encoder_params->bitrate = A2DP_VendorGetBitRateOpus(p_codec_info);
 
+  a2dp_vendor_opus_feeding_reset();
+
   uint16_t mtu_size =
       BT_DEFAULT_BUFFER_SIZE - A2DP_OPUS_OFFSET - sizeof(BT_HDR);
   if (mtu_size < peer_mtu) {
-- 
GitLab


From 361e161d06e3b164072e85595220446ffbe8db4d Mon Sep 17 00:00:00 2001
From: Qasim Javed <qasimj@google.com>
Date: Tue, 1 Nov 2022 14:13:56 -0700
Subject: [PATCH 282/667] OPUS codec (wrapper) unit tests.

Bug: 256013806
Tag: #refactor
Test: atest net_test_stack_a2dp_codecs_native
Ignore-AOSP-First: presubmit fails on AOSP because the OPUS codec only
exists on internal master

Change-Id: I76a315824565e25dc270014251b3b82250e4cd25
---
 system/stack/Android.bp                      |   1 +
 system/stack/test/a2dp/a2dp_opus_unittest.cc | 245 +++++++++++++++++++
 2 files changed, 246 insertions(+)
 create mode 100644 system/stack/test/a2dp/a2dp_opus_unittest.cc

diff --git a/system/stack/Android.bp b/system/stack/Android.bp
index 00d4cbb782c..fa625adb861 100644
--- a/system/stack/Android.bp
+++ b/system/stack/Android.bp
@@ -675,6 +675,7 @@ cc_test {
         "a2dp/a2dp_vendor_opus_decoder.cc",
         "test/a2dp/a2dp_aac_unittest.cc",
         "test/a2dp/a2dp_sbc_unittest.cc",
+        "test/a2dp/a2dp_opus_unittest.cc",
         "test/a2dp/a2dp_vendor_ldac_unittest.cc",
         "test/a2dp/mock_bta_av_codec.cc",
         "test/a2dp/test_util.cc",
diff --git a/system/stack/test/a2dp/a2dp_opus_unittest.cc b/system/stack/test/a2dp/a2dp_opus_unittest.cc
new file mode 100644
index 00000000000..b4e84d28993
--- /dev/null
+++ b/system/stack/test/a2dp/a2dp_opus_unittest.cc
@@ -0,0 +1,245 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "stack/include/a2dp_vendor_opus.h"
+
+#include <base/logging.h>
+#include <gtest/gtest.h>
+#include <stdio.h>
+
+#include <chrono>
+#include <cstdint>
+#include <fstream>
+#include <future>
+#include <iomanip>
+#include <map>
+#include <string>
+
+#include "common/init_flags.h"
+#include "common/time_util.h"
+#include "os/log.h"
+#include "osi/include/allocator.h"
+#include "osi/test/AllocationTestHarness.h"
+#include "stack/include/a2dp_vendor_opus_constants.h"
+#include "stack/include/bt_hdr.h"
+#include "test_util.h"
+#include "wav_reader.h"
+
+extern void allocation_tracker_uninit(void);
+namespace {
+constexpr uint32_t kA2dpTickUs = 23 * 1000;
+constexpr char kWavFile[] = "test/a2dp/raw_data/pcm1644s.wav";
+const uint8_t kCodecInfoOpusCapability[AVDT_CODEC_SIZE] = {
+  A2DP_OPUS_CODEC_LEN,         // Length
+  AVDT_MEDIA_TYPE_AUDIO << 4,  // Media Type
+  A2DP_MEDIA_CT_NON_A2DP,      // Media Codec Type Vendor
+  (A2DP_OPUS_VENDOR_ID & 0x000000FF),
+  (A2DP_OPUS_VENDOR_ID & 0x0000FF00) >> 8,
+  (A2DP_OPUS_VENDOR_ID & 0x00FF0000) >> 16,
+  (A2DP_OPUS_VENDOR_ID & 0xFF000000) >> 24,
+  (A2DP_OPUS_CODEC_ID & 0x00FF),
+  (A2DP_OPUS_CODEC_ID & 0xFF00) >> 8,
+  A2DP_OPUS_CHANNEL_MODE_STEREO | A2DP_OPUS_20MS_FRAMESIZE |
+      A2DP_OPUS_SAMPLING_FREQ_48000
+};
+uint8_t* Data(BT_HDR* packet) { return packet->data + packet->offset; }
+
+uint32_t GetReadSize() {
+  return A2DP_VendorGetFrameSizeOpus(kCodecInfoOpusCapability) * A2DP_VendorGetTrackChannelCountOpus(kCodecInfoOpusCapability) * (A2DP_VendorGetTrackBitsPerSampleOpus(kCodecInfoOpusCapability) / 8);
+}
+}  // namespace
+
+namespace bluetooth {
+namespace testing {
+
+static BT_HDR* packet = nullptr;
+static WavReader wav_reader = WavReader(GetWavFilePath(kWavFile).c_str());
+static std::promise<void> promise;
+
+class A2dpOpusTest : public AllocationTestHarness {
+ protected:
+  void SetUp() override {
+    AllocationTestHarness::SetUp();
+    common::InitFlags::SetAllForTesting();
+    // Disable our allocation tracker to allow ASAN full range
+    allocation_tracker_uninit();
+    SetCodecConfig();
+    encoder_iface_ = const_cast<tA2DP_ENCODER_INTERFACE*>(
+        A2DP_VendorGetEncoderInterfaceOpus(kCodecInfoOpusCapability));
+    ASSERT_NE(encoder_iface_, nullptr);
+    decoder_iface_ = const_cast<tA2DP_DECODER_INTERFACE*>(
+        A2DP_VendorGetDecoderInterfaceOpus(kCodecInfoOpusCapability));
+    ASSERT_NE(decoder_iface_, nullptr);
+  }
+
+  void TearDown() override {
+    if (a2dp_codecs_ != nullptr) {
+      delete a2dp_codecs_;
+    }
+    if (encoder_iface_ != nullptr) {
+      encoder_iface_->encoder_cleanup();
+    }
+    if (decoder_iface_ != nullptr) {
+      decoder_iface_->decoder_cleanup();
+    }
+    AllocationTestHarness::TearDown();
+  }
+
+  void SetCodecConfig() {
+    uint8_t codec_info_result[AVDT_CODEC_SIZE];
+    btav_a2dp_codec_index_t peer_codec_index;
+    a2dp_codecs_ = new A2dpCodecs(std::vector<btav_a2dp_codec_config_t>());
+
+    ASSERT_TRUE(a2dp_codecs_->init());
+
+    // Create the codec capability - SBC Sink
+    memset(codec_info_result, 0, sizeof(codec_info_result));
+    peer_codec_index = A2DP_SinkCodecIndex(kCodecInfoOpusCapability);
+    ASSERT_NE(peer_codec_index, BTAV_A2DP_CODEC_INDEX_MAX);
+    codec_config_ = a2dp_codecs_->findSinkCodecConfig(kCodecInfoOpusCapability);
+    ASSERT_NE(codec_config_, nullptr);
+    ASSERT_TRUE(a2dp_codecs_->setSinkCodecConfig(kCodecInfoOpusCapability, true,
+                                                 codec_info_result, true));
+    ASSERT_EQ(a2dp_codecs_->getCurrentCodecConfig(), codec_config_);
+    // Compare the result codec with the local test codec info
+    for (size_t i = 0; i < kCodecInfoOpusCapability[0] + 1; i++) {
+      ASSERT_EQ(codec_info_result[i], kCodecInfoOpusCapability[i]);
+    }
+    ASSERT_EQ(codec_config_->getAudioBitsPerSample(), 16);
+  }
+
+  void InitializeEncoder(a2dp_source_read_callback_t read_cb,
+                         a2dp_source_enqueue_callback_t enqueue_cb) {
+    tA2DP_ENCODER_INIT_PEER_PARAMS peer_params = {true, true, 1000};
+    encoder_iface_->encoder_init(&peer_params, codec_config_, read_cb,
+                                 enqueue_cb);
+  }
+
+  void InitializeDecoder(decoded_data_callback_t data_cb) {
+    decoder_iface_->decoder_init(data_cb);
+  }
+
+  BT_HDR* AllocateL2capPacket(const std::vector<uint8_t> data) const {
+    auto packet = AllocatePacket(data.size());
+    std::copy(data.cbegin(), data.cend(), Data(packet));
+    return packet;
+  }
+
+  BT_HDR* AllocatePacket(size_t packet_length) const {
+    BT_HDR* packet =
+        static_cast<BT_HDR*>(osi_calloc(sizeof(BT_HDR) + packet_length));
+    packet->len = packet_length;
+    return packet;
+  }
+  A2dpCodecConfig* codec_config_;
+  A2dpCodecs* a2dp_codecs_;
+  tA2DP_ENCODER_INTERFACE* encoder_iface_;
+  tA2DP_DECODER_INTERFACE* decoder_iface_;
+};
+
+TEST_F(A2dpOpusTest, a2dp_source_read_underflow) {
+  promise = {};
+  auto read_cb = +[](uint8_t* p_buf, uint32_t len) -> uint32_t {
+    // underflow
+    return 0;
+  };
+  auto enqueue_cb = +[](BT_HDR* p_buf, size_t frames_n, uint32_t len) -> bool {
+    promise.set_value();
+    osi_free(p_buf);
+    return false;
+  };
+  InitializeEncoder(read_cb, enqueue_cb);
+  uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+  usleep(kA2dpTickUs);
+  timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+  ASSERT_EQ(promise.get_future().wait_for(std::chrono::milliseconds(10)),
+            std::future_status::timeout);
+}
+
+TEST_F(A2dpOpusTest, a2dp_enqueue_cb_is_invoked) {
+  promise = {};
+  auto read_cb = +[](uint8_t* p_buf, uint32_t len) -> uint32_t {
+    ASSERT(GetReadSize() == len);
+    return len;
+  };
+  auto enqueue_cb = +[](BT_HDR* p_buf, size_t frames_n, uint32_t len) -> bool {
+    static bool first_invocation = true;
+    if (first_invocation) {
+      promise.set_value();
+    }
+    first_invocation = false;
+    osi_free(p_buf);
+    return false;
+  };
+  InitializeEncoder(read_cb, enqueue_cb);
+  uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+  usleep(kA2dpTickUs);
+  timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+  promise.get_future().wait();
+}
+
+TEST_F(A2dpOpusTest, decoded_data_cb_not_invoked_when_empty_packet) {
+  auto data_cb = +[](uint8_t* p_buf, uint32_t len) { FAIL(); };
+  InitializeDecoder(data_cb);
+  std::vector<uint8_t> data;
+  BT_HDR* packet = AllocateL2capPacket(data);
+  decoder_iface_->decode_packet(packet);
+  osi_free(packet);
+}
+
+TEST_F(A2dpOpusTest, decoded_data_cb_invoked) {
+  promise = {};
+  auto data_cb = +[](uint8_t* p_buf, uint32_t len) {};
+  InitializeDecoder(data_cb);
+
+  auto read_cb = +[](uint8_t* p_buf, uint32_t len) -> uint32_t {
+    static uint32_t counter = 0;
+    memcpy(p_buf, wav_reader.GetSamples() + counter, len);
+    counter += len;
+    return len;
+  };
+  auto enqueue_cb = +[](BT_HDR* p_buf, size_t frames_n, uint32_t len) -> bool {
+    static bool first_invocation = true;
+    if (first_invocation) {
+      packet = reinterpret_cast<BT_HDR*>(
+          osi_malloc(sizeof(*p_buf) + p_buf->len + 1));
+      memcpy(packet, p_buf, sizeof(*p_buf));
+      packet->offset = 0;
+      memcpy(packet->data + 1, p_buf->data + p_buf->offset, p_buf->len);
+      packet->data[0] = frames_n;
+      p_buf->len += 1;
+      promise.set_value();
+    }
+    first_invocation = false;
+    osi_free(p_buf);
+    return false;
+  };
+  InitializeEncoder(read_cb, enqueue_cb);
+
+  uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
+  encoder_iface_->send_frames(timestamp_us);
+
+  promise.get_future().wait();
+  decoder_iface_->decode_packet(packet);
+  osi_free(packet);
+}
+
+}  // namespace testing
+}  // namespace bluetooth
-- 
GitLab


From b08e998bdf6c47978e14797daa4ca33c38c1daa0 Mon Sep 17 00:00:00 2001
From: Qasim Javed <qasimj@google.com>
Date: Wed, 9 Nov 2022 11:53:12 -0800
Subject: [PATCH 283/667] Improve AAC unit test coverage

Bug: 256013806
Tag: #refactor
Test: atest net_test_stack_a2dp_codecs_native
Ignore-AOSP-First: presubmit fails on AOSP because the OPUS codec only
exists on internal master

Change-Id: I75d66d970fe7e00aa6147c96267e2ddd9a369923
---
 system/stack/test/a2dp/a2dp_aac_unittest.cc | 89 ++++++++++++++++++---
 1 file changed, 78 insertions(+), 11 deletions(-)

diff --git a/system/stack/test/a2dp/a2dp_aac_unittest.cc b/system/stack/test/a2dp/a2dp_aac_unittest.cc
index 2b7c11246c8..a66cf2f1bec 100644
--- a/system/stack/test/a2dp/a2dp_aac_unittest.cc
+++ b/system/stack/test/a2dp/a2dp_aac_unittest.cc
@@ -34,6 +34,9 @@
 #include "osi/include/allocator.h"
 #include "osi/test/AllocationTestHarness.h"
 #include "stack/include/bt_hdr.h"
+#include "stack/include/a2dp_aac_decoder.h"
+#include "stack/include/a2dp_aac_encoder.h"
+#include "stack/include/avdt_api.h"
 #include "test_util.h"
 #include "wav_reader.h"
 
@@ -45,6 +48,7 @@ constexpr char kDecodedDataCallbackIsInvoked[] =
     "A2DP decoded data callback is invoked.";
 constexpr char kEnqueueCallbackIsInvoked[] =
     "A2DP source enqueue callback is invoked.";
+constexpr uint16_t kPeerMtu = 1000;
 constexpr char kWavFile[] = "test/a2dp/raw_data/pcm1644s.wav";
 constexpr uint8_t kCodecInfoAacCapability[AVDT_CODEC_SIZE] = {
     8,           // Length (A2DP_AAC_INFO_LEN)
@@ -94,9 +98,11 @@ class A2dpAacTest : public AllocationTestHarness {
     if (encoder_iface_ != nullptr) {
       encoder_iface_->encoder_cleanup();
     }
+    A2DP_UnloadEncoderAac();
     if (decoder_iface_ != nullptr) {
       decoder_iface_->decoder_cleanup();
     }
+    A2DP_UnloadDecoderAac();
     AllocationTestHarness::TearDown();
   }
 
@@ -109,24 +115,26 @@ class A2dpAacTest : public AllocationTestHarness {
 
     // Create the codec capability - AAC Sink
     memset(codec_info_result, 0, sizeof(codec_info_result));
+    ASSERT_TRUE(A2DP_IsSinkCodecSupportedAac(kCodecInfoAacCapability));
     peer_codec_index = A2DP_SinkCodecIndex(kCodecInfoAacCapability);
     ASSERT_NE(peer_codec_index, BTAV_A2DP_CODEC_INDEX_MAX);
-    codec_config_ = a2dp_codecs_->findSinkCodecConfig(kCodecInfoAacCapability);
-    ASSERT_NE(codec_config_, nullptr);
+    sink_codec_config_ = a2dp_codecs_->findSinkCodecConfig(kCodecInfoAacCapability);
+    ASSERT_NE(sink_codec_config_, nullptr);
     ASSERT_TRUE(a2dp_codecs_->setSinkCodecConfig(kCodecInfoAacCapability, true,
                                                  codec_info_result, true));
-    ASSERT_EQ(a2dp_codecs_->getCurrentCodecConfig(), codec_config_);
+    ASSERT_TRUE(a2dp_codecs_->setPeerSinkCodecCapabilities(kCodecInfoAacCapability));
     // Compare the result codec with the local test codec info
     for (size_t i = 0; i < kCodecInfoAacCapability[0] + 1; i++) {
       ASSERT_EQ(codec_info_result[i], kCodecInfoAacCapability[i]);
     }
-    ASSERT_EQ(codec_config_->getAudioBitsPerSample(), 16);
+    ASSERT_TRUE(a2dp_codecs_->setCodecConfig(kCodecInfoAacCapability, true, codec_info_result, true));
+    source_codec_config_ = a2dp_codecs_->getCurrentCodecConfig();
   }
 
-  void InitializeEncoder(a2dp_source_read_callback_t read_cb,
+  void InitializeEncoder(bool peer_supports_3mbps, a2dp_source_read_callback_t read_cb,
                          a2dp_source_enqueue_callback_t enqueue_cb) {
-    tA2DP_ENCODER_INIT_PEER_PARAMS peer_params = {true, true, 1000};
-    encoder_iface_->encoder_init(&peer_params, codec_config_, read_cb,
+    tA2DP_ENCODER_INIT_PEER_PARAMS peer_params = {true, peer_supports_3mbps, kPeerMtu};
+    encoder_iface_->encoder_init(&peer_params, sink_codec_config_, read_cb,
                                  enqueue_cb);
   }
 
@@ -146,7 +154,8 @@ class A2dpAacTest : public AllocationTestHarness {
     packet->len = packet_length;
     return packet;
   }
-  A2dpCodecConfig* codec_config_;
+  A2dpCodecConfig* sink_codec_config_;
+  A2dpCodecConfig* source_codec_config_;
   A2dpCodecs* a2dp_codecs_;
   tA2DP_ENCODER_INTERFACE* encoder_iface_;
   tA2DP_DECODER_INTERFACE* decoder_iface_;
@@ -162,7 +171,7 @@ TEST_F(A2dpAacTest, a2dp_source_read_underflow) {
   auto enqueue_cb = +[](BT_HDR* p_buf, size_t frames_n, uint32_t len) -> bool {
     return false;
   };
-  InitializeEncoder(read_cb, enqueue_cb);
+  InitializeEncoder(true, read_cb, enqueue_cb);
   uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
   encoder_iface_->send_frames(timestamp_us);
   usleep(kA2dpTickUs);
@@ -184,7 +193,7 @@ TEST_F(A2dpAacTest, a2dp_enqueue_cb_is_invoked) {
     osi_free(p_buf);
     return false;
   };
-  InitializeEncoder(read_cb, enqueue_cb);
+  InitializeEncoder(true, read_cb, enqueue_cb);
   uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
   encoder_iface_->send_frames(timestamp_us);
   usleep(kA2dpTickUs);
@@ -221,7 +230,7 @@ TEST_F(A2dpAacTest, decoded_data_cb_invoked) {
     LOG_DEBUG("%s", kEnqueueCallbackIsInvoked);
     return false;
   };
-  InitializeEncoder(read_cb, enqueue_cb);
+  InitializeEncoder(true, read_cb, enqueue_cb);
 
   uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
   encoder_iface_->send_frames(timestamp_us);
@@ -236,5 +245,63 @@ TEST_F(A2dpAacTest, decoded_data_cb_invoked) {
   ASSERT_TRUE(log_capture_->Find(kDecodedDataCallbackIsInvoked));
 }
 
+TEST_F(A2dpAacTest, set_source_codec_config_works) {
+  uint8_t codec_info_result[AVDT_CODEC_SIZE];
+  ASSERT_TRUE(a2dp_codecs_->setCodecConfig(kCodecInfoAacCapability, true, codec_info_result, true));
+  ASSERT_TRUE(A2DP_CodecTypeEqualsAac(codec_info_result, kCodecInfoAacCapability));
+  ASSERT_TRUE(A2DP_CodecEqualsAac(codec_info_result, kCodecInfoAacCapability));
+  auto* codec_config = a2dp_codecs_->findSourceCodecConfig(kCodecInfoAacCapability);
+  ASSERT_EQ(codec_config->name(), source_codec_config_->name());
+  ASSERT_EQ(codec_config->getAudioBitsPerSample(), source_codec_config_->getAudioBitsPerSample());
+}
+
+TEST_F(A2dpAacTest, sink_supports_aac) {
+  ASSERT_TRUE(A2DP_IsSinkCodecSupportedAac(kCodecInfoAacCapability));
+}
+
+TEST_F(A2dpAacTest, effective_mtu_when_peer_supports_3mbps) {
+  auto read_cb = +[](uint8_t* p_buf, uint32_t len) -> uint32_t {
+    ASSERT(kAacReadSize == len);
+    return len;
+  };
+  auto enqueue_cb = +[](BT_HDR* p_buf, size_t frames_n, uint32_t len) -> bool {
+    osi_free(p_buf);
+    return false;
+  };
+  InitializeEncoder(true, read_cb, enqueue_cb);
+  ASSERT_EQ(a2dp_aac_get_effective_frame_size(), kPeerMtu);
+}
+
+TEST_F(A2dpAacTest, effective_mtu_when_peer_does_not_support_3mbps) {
+  auto read_cb = +[](uint8_t* p_buf, uint32_t len) -> uint32_t {
+    ASSERT(kAacReadSize == len);
+    return len;
+  };
+  auto enqueue_cb = +[](BT_HDR* p_buf, size_t frames_n, uint32_t len) -> bool {
+    osi_free(p_buf);
+    return false;
+  };
+  InitializeEncoder(false, read_cb, enqueue_cb);
+  ASSERT_EQ(a2dp_aac_get_effective_frame_size(), 663 /* MAX_2MBPS_AVDTP_MTU */);
+}
+
+TEST_F(A2dpAacTest, debug_codec_dump) {
+  log_capture_ = std::make_unique<LogCapture>();
+  a2dp_codecs_->debug_codec_dump(2);
+  std::promise<void> promise;
+  log_capture_->WaitUntilLogContains(&promise,
+                                     "Current Codec: AAC");
+}
+
+TEST_F(A2dpAacTest, codec_info_string) {
+  auto codec_info = A2DP_CodecInfoString(kCodecInfoAacCapability);
+  ASSERT_NE(codec_info.find("samp_freq: 44100"), std::string::npos);
+  ASSERT_NE(codec_info.find("ch_mode: Stereo"), std::string::npos);
+}
+
+TEST_F(A2dpAacTest, get_track_bits_per_sample) {
+  ASSERT_EQ(A2DP_GetTrackBitsPerSampleAac(kCodecInfoAacCapability), 16);
+}
+
 }  // namespace testing
 }  // namespace bluetooth
-- 
GitLab


From 85fe38dc921cdedadb8e9402f1f3192e85bf0659 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 9 Nov 2022 13:47:05 +0000
Subject: [PATCH 284/667] LeAudio: Remove inconsistency in
 BluetoothAdatper.getActiveDevices

UI expects to get all the devices which are in the active group.
On the other side, LeAudioService return OUT/IN active device which was
not used by the application.
With this patch, BluetoothLeAudio.getActiveDevices() will return devices
which belongs to the Active group, and first element is the Lead device.

Bug: 248188703
Test: atest BluetoothInstrumentationTests
Tag: #feature
Merged-In: I84a5d5871f20eed5ef0a07291c8c28787043d095
Change-Id: I84a5d5871f20eed5ef0a07291c8c28787043d095
(cherry picked from commit 7e35f013d6599b9228c39f7a918b18f85c2253f9)
---
 .../bluetooth/btservice/AdapterService.java   |  4 +--
 .../bluetooth/le_audio/LeAudioService.java    | 25 +++++++++++++++----
 2 files changed, 22 insertions(+), 7 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index fc0b0878616..917beac8df8 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -4234,8 +4234,8 @@ public class AdapterService extends Service {
                 Log.e(TAG, "getActiveDevices: LeAudioService is null");
                 } else {
                     activeDevices = mLeAudioService.getActiveDevices();
-                    Log.i(TAG, "getActiveDevices: LeAudio devices: Out["
-                            + activeDevices.get(0) + "] - In[" + activeDevices.get(1) + "]");
+                    Log.i(TAG, "getActiveDevices: LeAudio devices: Lead["
+                            + activeDevices.get(0) + "] - member_1[" + activeDevices.get(1) + "]");
                 }
                 break;
             default:
diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index 155385b9beb..c86a3707af2 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -995,11 +995,11 @@ public class LeAudioService extends ProfileService {
      * Get the active LE audio devices.
      *
      * Note: When LE audio group is active, one of the Bluetooth device address
-     * which belongs to the group, represents the active LE audio group.
+     * which belongs to the group, represents the active LE audio group - it is called
+     * Lead device.
      * Internally, this address is translated to LE audio group id.
      *
-     * @return List of two elements. First element is an active output device
-     *         and second element is an active input device.
+     * @return List of active group members. First element is a Lead device.
      */
     public List<BluetoothDevice> getActiveDevices() {
         if (DBG) {
@@ -1013,8 +1013,23 @@ public class LeAudioService extends ProfileService {
         if (currentlyActiveGroupId == LE_AUDIO_GROUP_ID_INVALID) {
             return activeDevices;
         }
-        activeDevices.set(0, mActiveAudioOutDevice);
-        activeDevices.set(1, mActiveAudioInDevice);
+
+        BluetoothDevice leadDevice = getConnectedGroupLeadDevice(currentlyActiveGroupId);
+        activeDevices.set(0, leadDevice);
+
+        int i = 1;
+        for (BluetoothDevice dev : getGroupDevices(currentlyActiveGroupId)) {
+            if (Objects.equals(dev, leadDevice)) {
+                continue;
+            }
+            if (i == 1) {
+                /* Already has a spot for first member */
+                activeDevices.set(i++, dev);
+            } else {
+                /* Extend list with other members */
+                activeDevices.add(dev);
+            }
+        }
         return activeDevices;
     }
 
-- 
GitLab


From 538ed636e9e07e45c5d8fe9b9f943f62612316cd Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Wed, 9 Nov 2022 22:35:32 +0100
Subject: [PATCH 285/667] PDL: add new HCI packets from BT Spec 5.3

Some of these will be useful later during implementation.

Test: compilation
Bug: 236964666
Merged-In: Id8c7e73d478fb2b001dfe5e49ebbd4dba413f54f
Change-Id: Id8c7e73d478fb2b001dfe5e49ebbd4dba413f54f
---
 system/gd/hci/controller.cc   |  4 ++
 system/gd/hci/hci_packets.pdl | 77 ++++++++++++++++++++++++++++++++++-
 2 files changed, 80 insertions(+), 1 deletion(-)

diff --git a/system/gd/hci/controller.cc b/system/gd/hci/controller.cc
index 4508904853b..f996620ae9c 100644
--- a/system/gd/hci/controller.cc
+++ b/system/gd/hci/controller.cc
@@ -822,6 +822,10 @@ struct Controller::impl {
       OP_CODE_MAPPING(READ_LOCAL_SUPPORTED_CONTROLLER_DELAY)
       OP_CODE_MAPPING(CONFIGURE_DATA_PATH)
       OP_CODE_MAPPING(ENHANCED_FLUSH)
+      OP_CODE_MAPPING(LE_SET_DATA_RELATED_ADDRESS_CHANGES)
+      OP_CODE_MAPPING(LE_SET_DEFAULT_SUBRATE)
+      OP_CODE_MAPPING(LE_SUBRATE_REQUEST)
+      OP_CODE_MAPPING(SET_MIN_ENCRYPTION_KEY_SIZE)
 
       // deprecated
       case OpCode::ADD_SCO_CONNECTION:
diff --git a/system/gd/hci/hci_packets.pdl b/system/gd/hci/hci_packets.pdl
index 03f3e6a4926..195e128af24 100644
--- a/system/gd/hci/hci_packets.pdl
+++ b/system/gd/hci/hci_packets.pdl
@@ -243,6 +243,7 @@ enum OpCode : 16 {
   READ_LOCAL_OOB_EXTENDED_DATA = 0x0C7D,
   SET_ECOSYSTEM_BASE_INTERVAL = 0x0C82,
   CONFIGURE_DATA_PATH = 0x0C83,
+  SET_MIN_ENCRYPTION_KEY_SIZE = 0x0C84,
 
   // INFORMATIONAL_PARAMETERS
   READ_LOCAL_VERSION_INFORMATION = 0x1001,
@@ -381,6 +382,9 @@ enum OpCode : 16 {
   LE_SET_PATH_LOSS_REPORTING_PARAMETERS = 0x2078,
   LE_SET_PATH_LOSS_REPORTING_ENABLE = 0x2079,
   LE_SET_TRANSMIT_POWER_REPORTING_ENABLE = 0x207A,
+  LE_SET_DATA_RELATED_ADDRESS_CHANGES = 0x207C,
+  LE_SET_DEFAULT_SUBRATE = 0x207D,
+  LE_SUBRATE_REQUEST = 0x207E,
 
   // VENDOR_SPECIFIC
   LE_GET_VENDOR_CAPABILITIES = 0xFD53,
@@ -649,6 +653,10 @@ enum OpCodeIndex : 16 {
   READ_LOCAL_SUPPORTED_CODEC_CAPABILITIES = 453,
   READ_LOCAL_SUPPORTED_CONTROLLER_DELAY = 454,
   CONFIGURE_DATA_PATH = 455,
+  LE_SET_DATA_RELATED_ADDRESS_CHANGES = 456,
+  SET_MIN_ENCRYPTION_KEY_SIZE = 457,
+  LE_SET_DEFAULT_SUBRATE = 460,
+  LE_SUBRATE_REQUEST = 461,
 }
 
 packet Command {
@@ -772,6 +780,7 @@ enum SubeventCode : 8 {
   PATH_LOSS_THRESHOLD = 0x20,
   TRANSMIT_POWER_REPORTING = 0x21,
   BIG_INFO_ADVERTISING_REPORT = 0x22,
+  LE_SUBRATE_CHANGE = 0x23,
 }
 
 // Vendor specific events
@@ -2506,6 +2515,14 @@ packet ConfigureDataPathComplete : CommandComplete (command_op_code = CONFIGURE_
   status : ErrorCode,
 }
 
+packet SetMinEncryptionKeySize : Command (op_code = SET_MIN_ENCRYPTION_KEY_SIZE) {
+  min_encryption_key_size : 8,
+}
+
+packet SetMinEncryptionKeySizeComplete : CommandComplete (command_op_code = SET_MIN_ENCRYPTION_KEY_SIZE) {
+  status : ErrorCode,
+}
+
 
   // INFORMATIONAL_PARAMETERS
 packet ReadLocalVersionInformation : Command (op_code = READ_LOCAL_VERSION_INFORMATION) {
@@ -4597,6 +4614,50 @@ packet LeSetTransmitPowerReportingEnableComplete : CommandComplete (command_op_c
   _reserved_ : 4,
 }
 
+packet LeSetDataRelatedAddressChanges : Command (op_code = LE_SET_DATA_RELATED_ADDRESS_CHANGES) {
+  advertising_handle : 8,
+  change_reasons : 8,
+}
+
+packet LeSetDataRelatedAddressChangesComplete : CommandComplete (command_op_code = LE_SET_DATA_RELATED_ADDRESS_CHANGES) {
+  status : ErrorCode,
+}
+
+packet LeSetDefaultSubrate : Command (op_code = LE_SET_DEFAULT_SUBRATE) {
+  subrate_min : 9,
+  _reserved_ : 7,
+  subrate_max : 9,
+  _reserved_ : 7,
+  max_latency : 9,
+  _reserved_ : 7,
+  continuation_number : 9,
+  _reserved_ : 7,
+  supervision_timeout: 12,
+  _reserved_ : 4,
+}
+
+packet LeSetDefaultSubrateComplete : CommandComplete (command_op_code = LE_SET_DEFAULT_SUBRATE) {
+  status : ErrorCode,
+}
+
+packet LeSubrateRequest : Command (op_code = LE_SUBRATE_REQUEST) {
+  connection_handle : 12,
+  _reserved_ : 4,
+  subrate_min : 9,
+  _reserved_ : 7,
+  subrate_max : 9,
+  _reserved_ : 7,
+  max_latency : 9,
+  _reserved_ : 7,
+  continuation_number : 9,
+  _reserved_ : 7,
+  supervision_timeout: 12,
+  _reserved_ : 4,
+}
+
+packet LeSubrateRequestStatus : CommandStatus (command_op_code = LE_SUBRATE_REQUEST) {
+}
+
   // VENDOR_SPECIFIC
 packet LeGetVendorCapabilities : VendorCommand (op_code = LE_GET_VENDOR_CAPABILITIES) {
 }
@@ -5973,6 +6034,20 @@ packet LeBigInfoAdvertisingReport : LeMetaEvent (subevent_code = BIG_INFO_ADVERT
   encryption : Enable,
 }
 
+packet LeSubrateChange : LeMetaEvent (subevent_code = LE_SUBRATE_CHANGE) {
+  status : ErrorCode,
+  connection_handle : 12,
+  _reserved_ : 4,
+  subrate_factor : 9,
+  _reserved_ : 7,
+  peripheral_latency : 9,
+  _reserved_ : 7,
+  continuation_number : 9,
+  _reserved_ : 7,
+  supervision_timeout: 12,
+  _reserved_ : 4,
+}
+
 // Vendor specific events
 
 packet VendorSpecificEvent : Event (event_code = VENDOR_SPECIFIC) {
@@ -6005,7 +6080,7 @@ packet LEAdvertiseStateChangeEvent : VendorSpecificEvent (subevent_code = BLE_ST
   advertising_instance : 8,
   state_change_reason : VseStateChangeReason,
   connection_handle : 12,
-  reserved : 4,
+  _reserved_ : 4,
 }
 
 packet LEAdvertisementTrackingWithInfoEvent : LEAdvertisementTrackingEvent {
-- 
GitLab


From 9bc6cf099490e9f96c56ad646187aa1fa3419094 Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Thu, 10 Nov 2022 09:36:51 +0100
Subject: [PATCH 286/667] BluetoothDevice: add METADATA_LE_AUDIO

This will be used to communicate LE Audio capabilities from Fast Pair to
BT Stack.

Test: compilation
Bug: 258651822
Merged-In: Id1e912dbdb8f44f73a4638c7606e2ef330bf6979
Change-Id: Id1e912dbdb8f44f73a4638c7606e2ef330bf6979
---
 .../storage/CustomizedMetadataEntity.java     |   6 +-
 .../bluetooth/btservice/storage/Metadata.java |   6 +
 .../btservice/storage/MetadataDatabase.java   |  19 +-
 .../storage/DatabaseManagerTest.java          |  26 ++
 .../114.json                                  | 340 ++++++++++++++++++
 .../android/bluetooth/BluetoothDevice.java    |  13 +-
 6 files changed, 406 insertions(+), 4 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/btservice/storage/schemas/com.android.bluetooth.btservice.storage.MetadataDatabase/114.json

diff --git a/android/app/src/com/android/bluetooth/btservice/storage/CustomizedMetadataEntity.java b/android/app/src/com/android/bluetooth/btservice/storage/CustomizedMetadataEntity.java
index 554e0753fc3..b3746a2fb58 100644
--- a/android/app/src/com/android/bluetooth/btservice/storage/CustomizedMetadataEntity.java
+++ b/android/app/src/com/android/bluetooth/btservice/storage/CustomizedMetadataEntity.java
@@ -46,6 +46,7 @@ class CustomizedMetadataEntity {
     public byte[] untethered_case_low_battery_threshold;
     public byte[] spatial_audio;
     public byte[] fastpair_customized;
+    public byte[] le_audio;
 
     public String toString() {
         StringBuilder builder = new StringBuilder();
@@ -100,7 +101,10 @@ class CustomizedMetadataEntity {
                 .append("|spatial_audio=")
                 .append(metadataToString(spatial_audio))
                 .append("|fastpair_customized=")
-                .append(metadataToString(fastpair_customized));
+                .append(metadataToString(fastpair_customized))
+                .append("|le_audio=")
+                .append(metadataToString(le_audio));
+
 
         return builder.toString();
     }
diff --git a/android/app/src/com/android/bluetooth/btservice/storage/Metadata.java b/android/app/src/com/android/bluetooth/btservice/storage/Metadata.java
index f79c5fb2873..f64f35e6861 100644
--- a/android/app/src/com/android/bluetooth/btservice/storage/Metadata.java
+++ b/android/app/src/com/android/bluetooth/btservice/storage/Metadata.java
@@ -287,6 +287,9 @@ public class Metadata {
             case BluetoothDevice.METADATA_FAST_PAIR_CUSTOMIZED_FIELDS:
                 publicMetadata.fastpair_customized = value;
                 break;
+            case BluetoothDevice.METADATA_LE_AUDIO:
+                publicMetadata.le_audio = value;
+                break;
         }
     }
 
@@ -375,6 +378,9 @@ public class Metadata {
             case BluetoothDevice.METADATA_FAST_PAIR_CUSTOMIZED_FIELDS:
                 value = publicMetadata.fastpair_customized;
                 break;
+            case BluetoothDevice.METADATA_LE_AUDIO:
+                value = publicMetadata.le_audio;
+                break;
         }
         return value;
     }
diff --git a/android/app/src/com/android/bluetooth/btservice/storage/MetadataDatabase.java b/android/app/src/com/android/bluetooth/btservice/storage/MetadataDatabase.java
index a2db277c0d9..a71a548e8eb 100644
--- a/android/app/src/com/android/bluetooth/btservice/storage/MetadataDatabase.java
+++ b/android/app/src/com/android/bluetooth/btservice/storage/MetadataDatabase.java
@@ -33,7 +33,7 @@ import java.util.List;
 /**
  * MetadataDatabase is a Room database stores Bluetooth persistence data
  */
-@Database(entities = {Metadata.class}, version = 113)
+@Database(entities = {Metadata.class}, version = 114)
 public abstract class MetadataDatabase extends RoomDatabase {
     /**
      * The metadata database file name
@@ -66,6 +66,7 @@ public abstract class MetadataDatabase extends RoomDatabase {
                 .addMigrations(MIGRATION_110_111)
                 .addMigrations(MIGRATION_111_112)
                 .addMigrations(MIGRATION_112_113)
+                .addMigrations(MIGRATION_113_114)
                 .allowMainThreadQueries()
                 .build();
     }
@@ -483,4 +484,20 @@ public abstract class MetadataDatabase extends RoomDatabase {
             }
         }
     };
+
+    @VisibleForTesting
+    static final Migration MIGRATION_113_114 = new Migration(113, 114) {
+        @Override
+        public void migrate(SupportSQLiteDatabase database) {
+            try {
+                database.execSQL("ALTER TABLE metadata ADD COLUMN `le_audio` BLOB");
+            } catch (SQLException ex) {
+                // Check if user has new schema, but is just missing the version update
+                Cursor cursor = database.query("SELECT * FROM metadata");
+                if (cursor == null || cursor.getColumnIndex("le_audio") == -1) {
+                    throw ex;
+                }
+            }
+        }
+    };
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/storage/DatabaseManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/storage/DatabaseManagerTest.java
index 42498b47c0d..28357b6a662 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/storage/DatabaseManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/storage/DatabaseManagerTest.java
@@ -385,6 +385,8 @@ public final class DatabaseManagerTest {
                 value, true);
         testSetGetCustomMetaCase(false, BluetoothDevice.METADATA_FAST_PAIR_CUSTOMIZED_FIELDS,
                 value, true);
+        testSetGetCustomMetaCase(false, BluetoothDevice.METADATA_LE_AUDIO,
+                value, true);
         testSetGetCustomMetaCase(false, badKey, value, false);
 
         // Device is in database
@@ -443,6 +445,8 @@ public final class DatabaseManagerTest {
                 value, true);
         testSetGetCustomMetaCase(true, BluetoothDevice.METADATA_FAST_PAIR_CUSTOMIZED_FIELDS,
                 value, true);
+        testSetGetCustomMetaCase(true, BluetoothDevice.METADATA_LE_AUDIO,
+                value, true);
     }
 
     @Test
@@ -1183,6 +1187,28 @@ public final class DatabaseManagerTest {
         }
     }
 
+    @Test
+    public void testDatabaseMigration_113_114() throws IOException {
+        // Create a database with version 112
+        SupportSQLiteDatabase db = testHelper.createDatabase(DB_NAME, 113);
+        // insert a device to the database
+        ContentValues device = new ContentValues();
+        device.put("address", TEST_BT_ADDR);
+        device.put("migrated", false);
+        assertThat(db.insert("metadata", SQLiteDatabase.CONFLICT_IGNORE, device),
+                CoreMatchers.not(-1));
+        // Migrate database from 113 to 114
+        db.close();
+        db = testHelper.runMigrationsAndValidate(DB_NAME, 114, true,
+                MetadataDatabase.MIGRATION_113_114);
+        Cursor cursor = db.query("SELECT * FROM metadata");
+        assertHasColumn(cursor, "le_audio", true);
+        while (cursor.moveToNext()) {
+            // Check the new columns was added with default value
+            assertColumnBlobData(cursor, "le_audio", null);
+        }
+    }
+
     /**
      * Helper function to check whether the database has the expected column
      */
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/storage/schemas/com.android.bluetooth.btservice.storage.MetadataDatabase/114.json b/android/app/tests/unit/src/com/android/bluetooth/btservice/storage/schemas/com.android.bluetooth.btservice.storage.MetadataDatabase/114.json
new file mode 100644
index 00000000000..96e0503b6fb
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/storage/schemas/com.android.bluetooth.btservice.storage.MetadataDatabase/114.json
@@ -0,0 +1,340 @@
+{
+  "formatVersion": 1,
+  "database": {
+    "version": 114,
+    "identityHash": "ba0a06f58eaae06198b90b4f6e5eb553",
+    "entities": [
+      {
+        "tableName": "metadata",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`address` TEXT NOT NULL, `migrated` INTEGER NOT NULL, `a2dpSupportsOptionalCodecs` INTEGER NOT NULL, `a2dpOptionalCodecsEnabled` INTEGER NOT NULL, `last_active_time` INTEGER NOT NULL, `is_active_a2dp_device` INTEGER NOT NULL, `a2dp_connection_policy` INTEGER, `a2dp_sink_connection_policy` INTEGER, `hfp_connection_policy` INTEGER, `hfp_client_connection_policy` INTEGER, `hid_host_connection_policy` INTEGER, `pan_connection_policy` INTEGER, `pbap_connection_policy` INTEGER, `pbap_client_connection_policy` INTEGER, `map_connection_policy` INTEGER, `sap_connection_policy` INTEGER, `hearing_aid_connection_policy` INTEGER, `hap_client_connection_policy` INTEGER, `map_client_connection_policy` INTEGER, `le_audio_connection_policy` INTEGER, `volume_control_connection_policy` INTEGER, `csip_set_coordinator_connection_policy` INTEGER, `le_call_control_connection_policy` INTEGER, `bass_client_connection_policy` INTEGER, `battery_connection_policy` INTEGER, `manufacturer_name` BLOB, `model_name` BLOB, `software_version` BLOB, `hardware_version` BLOB, `companion_app` BLOB, `main_icon` BLOB, `is_untethered_headset` BLOB, `untethered_left_icon` BLOB, `untethered_right_icon` BLOB, `untethered_case_icon` BLOB, `untethered_left_battery` BLOB, `untethered_right_battery` BLOB, `untethered_case_battery` BLOB, `untethered_left_charging` BLOB, `untethered_right_charging` BLOB, `untethered_case_charging` BLOB, `enhanced_settings_ui_uri` BLOB, `device_type` BLOB, `main_battery` BLOB, `main_charging` BLOB, `main_low_battery_threshold` BLOB, `untethered_left_low_battery_threshold` BLOB, `untethered_right_low_battery_threshold` BLOB, `untethered_case_low_battery_threshold` BLOB, `spatial_audio` BLOB, `fastpair_customized` BLOB, `le_audio` BLOB, PRIMARY KEY(`address`))",
+        "fields": [
+          {
+            "fieldPath": "address",
+            "columnName": "address",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "migrated",
+            "columnName": "migrated",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "a2dpSupportsOptionalCodecs",
+            "columnName": "a2dpSupportsOptionalCodecs",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "a2dpOptionalCodecsEnabled",
+            "columnName": "a2dpOptionalCodecsEnabled",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "last_active_time",
+            "columnName": "last_active_time",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "is_active_a2dp_device",
+            "columnName": "is_active_a2dp_device",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.a2dp_connection_policy",
+            "columnName": "a2dp_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.a2dp_sink_connection_policy",
+            "columnName": "a2dp_sink_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.hfp_connection_policy",
+            "columnName": "hfp_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.hfp_client_connection_policy",
+            "columnName": "hfp_client_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.hid_host_connection_policy",
+            "columnName": "hid_host_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.pan_connection_policy",
+            "columnName": "pan_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.pbap_connection_policy",
+            "columnName": "pbap_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.pbap_client_connection_policy",
+            "columnName": "pbap_client_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.map_connection_policy",
+            "columnName": "map_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.sap_connection_policy",
+            "columnName": "sap_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.hearing_aid_connection_policy",
+            "columnName": "hearing_aid_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.hap_client_connection_policy",
+            "columnName": "hap_client_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.map_client_connection_policy",
+            "columnName": "map_client_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.le_audio_connection_policy",
+            "columnName": "le_audio_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.volume_control_connection_policy",
+            "columnName": "volume_control_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.csip_set_coordinator_connection_policy",
+            "columnName": "csip_set_coordinator_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.le_call_control_connection_policy",
+            "columnName": "le_call_control_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.bass_client_connection_policy",
+            "columnName": "bass_client_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "profileConnectionPolicies.battery_connection_policy",
+            "columnName": "battery_connection_policy",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.manufacturer_name",
+            "columnName": "manufacturer_name",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.model_name",
+            "columnName": "model_name",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.software_version",
+            "columnName": "software_version",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.hardware_version",
+            "columnName": "hardware_version",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.companion_app",
+            "columnName": "companion_app",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.main_icon",
+            "columnName": "main_icon",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.is_untethered_headset",
+            "columnName": "is_untethered_headset",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.untethered_left_icon",
+            "columnName": "untethered_left_icon",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.untethered_right_icon",
+            "columnName": "untethered_right_icon",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.untethered_case_icon",
+            "columnName": "untethered_case_icon",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.untethered_left_battery",
+            "columnName": "untethered_left_battery",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.untethered_right_battery",
+            "columnName": "untethered_right_battery",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.untethered_case_battery",
+            "columnName": "untethered_case_battery",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.untethered_left_charging",
+            "columnName": "untethered_left_charging",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.untethered_right_charging",
+            "columnName": "untethered_right_charging",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.untethered_case_charging",
+            "columnName": "untethered_case_charging",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.enhanced_settings_ui_uri",
+            "columnName": "enhanced_settings_ui_uri",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.device_type",
+            "columnName": "device_type",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.main_battery",
+            "columnName": "main_battery",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.main_charging",
+            "columnName": "main_charging",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.main_low_battery_threshold",
+            "columnName": "main_low_battery_threshold",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.untethered_left_low_battery_threshold",
+            "columnName": "untethered_left_low_battery_threshold",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.untethered_right_low_battery_threshold",
+            "columnName": "untethered_right_low_battery_threshold",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.untethered_case_low_battery_threshold",
+            "columnName": "untethered_case_low_battery_threshold",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.spatial_audio",
+            "columnName": "spatial_audio",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.fastpair_customized",
+            "columnName": "fastpair_customized",
+            "affinity": "BLOB",
+            "notNull": false
+          },
+          {
+            "fieldPath": "publicMetadata.le_audio",
+            "columnName": "le_audio",
+            "affinity": "BLOB",
+            "notNull": false
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": false,
+          "columnNames": [
+            "address"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      }
+    ],
+    "views": [],
+    "setupQueries": [
+      "CREATE TABLE IF NOT EXISTS room_master_table (id INTEGER PRIMARY KEY,identity_hash TEXT)",
+      "INSERT OR REPLACE INTO room_master_table (id,identity_hash) VALUES(42, 'ba0a06f58eaae06198b90b4f6e5eb553')"
+    ]
+  }
+}
\ No newline at end of file
diff --git a/framework/java/android/bluetooth/BluetoothDevice.java b/framework/java/android/bluetooth/BluetoothDevice.java
index 12a7475c33a..f7ab5909599 100644
--- a/framework/java/android/bluetooth/BluetoothDevice.java
+++ b/framework/java/android/bluetooth/BluetoothDevice.java
@@ -509,7 +509,8 @@ public final class BluetoothDevice implements Parcelable, Attributable {
             METADATA_UNTETHERED_RIGHT_LOW_BATTERY_THRESHOLD,
             METADATA_UNTETHERED_CASE_LOW_BATTERY_THRESHOLD,
             METADATA_SPATIAL_AUDIO,
-            METADATA_FAST_PAIR_CUSTOMIZED_FIELDS})
+            METADATA_FAST_PAIR_CUSTOMIZED_FIELDS,
+            METADATA_LE_AUDIO})
     @Retention(RetentionPolicy.SOURCE)
     public @interface MetadataKey{}
 
@@ -734,6 +735,14 @@ public final class BluetoothDevice implements Parcelable, Attributable {
      */
     public static final int METADATA_FAST_PAIR_CUSTOMIZED_FIELDS = 25;
 
+    /**
+     * The metadata of the Fast Pair for LE Audio capable devices.
+     * Data type should be {@link Byte} array.
+     * @hide
+     */
+    public static final int METADATA_LE_AUDIO = 26;
+
+
     /**
      * Device type which is used in METADATA_DEVICE_TYPE
      * Indicates this Bluetooth device is a standard Bluetooth accessory or
@@ -3201,7 +3210,7 @@ public final class BluetoothDevice implements Parcelable, Attributable {
      * @hide
      */
     public static @MetadataKey int getMaxMetadataKey() {
-        return METADATA_FAST_PAIR_CUSTOMIZED_FIELDS;
+        return METADATA_LE_AUDIO;
     }
 
     /**
-- 
GitLab


From 0b75d9d06ec210afd51b78eab077b31d44026170 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Thu, 10 Nov 2022 17:59:22 -0800
Subject: [PATCH 287/667] Reduce test flakyness

Ignore-AOSP-First: Migration is only on tm-qpr-dev
Bug: 241152450
Test: atest BluetoothInstrumentationTests#DataMigrationTest
Change-Id: I60fc6d84dd2ccd716df159537cff3ad97290a689
---
 .../bluetooth/btservice/DataMigrationTest.java   | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/DataMigrationTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/DataMigrationTest.java
index 3206f6ffc3b..d7f9bfb0765 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/DataMigrationTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/DataMigrationTest.java
@@ -66,6 +66,8 @@ public class DataMigrationTest {
 
     private static final String AUTHORITY = "bluetooth_legacy.provider";
 
+    private static final String TEST_PREF = "TestPref";
+
     private MockContentResolver mMockContentResolver;
 
     private Context mTargetContext;
@@ -78,7 +80,8 @@ public class DataMigrationTest {
         MockitoAnnotations.initMocks(this);
 
         mTargetContext = InstrumentationRegistry.getTargetContext();
-        mPrefs = mTargetContext.getSharedPreferences("TestPref", Context.MODE_PRIVATE);
+        mTargetContext.deleteSharedPreferences(TEST_PREF);
+        mPrefs = mTargetContext.getSharedPreferences(TEST_PREF, Context.MODE_PRIVATE);
 
         mMockContentResolver = new MockContentResolver(mTargetContext);
         when(mMockContext.getContentResolver()).thenReturn(mMockContentResolver);
@@ -86,7 +89,6 @@ public class DataMigrationTest {
 
         when(mMockContext.getSharedPreferences(anyString(), anyInt())).thenReturn(mPrefs);
 
-        mTargetContext.deleteSharedPreferences("TestPref");
     }
 
     @After
@@ -162,22 +164,18 @@ public class DataMigrationTest {
      */
     @Test
     public void testTooManyAttempt() {
-        SharedPreferences pref = mMockContext
-                .getSharedPreferences(DataMigration.BLUETOOTH_CONFIG,
-                        Context.MODE_PRIVATE);
-
-        assertThat(pref.getInt(DataMigration.MIGRATION_ATTEMPT_PROPERTY, -1))
+        assertThat(mPrefs.getInt(DataMigration.MIGRATION_ATTEMPT_PROPERTY, -1))
             .isEqualTo(-1);
 
         for (int i = 0; i < DataMigration.MAX_ATTEMPT; i++) {
             assertThat(DataMigration.incrementeMigrationAttempt(mMockContext))
                 .isTrue();
-            assertThat(pref.getInt(DataMigration.MIGRATION_ATTEMPT_PROPERTY, -1))
+            assertThat(mPrefs.getInt(DataMigration.MIGRATION_ATTEMPT_PROPERTY, -1))
                 .isEqualTo(i + 1);
         }
         assertThat(DataMigration.incrementeMigrationAttempt(mMockContext))
             .isFalse();
-        assertThat(pref.getInt(DataMigration.MIGRATION_ATTEMPT_PROPERTY, -1))
+        assertThat(mPrefs.getInt(DataMigration.MIGRATION_ATTEMPT_PROPERTY, -1))
             .isEqualTo(DataMigration.MAX_ATTEMPT + 1);
 
         mMockContentResolver.addProvider(AUTHORITY, new MockContentProvider(mMockContext));
-- 
GitLab


From a338125ad03886f9df5208e2a0895b815be1a6bb Mon Sep 17 00:00:00 2001
From: hieudz <thebestguy@google.com>
Date: Wed, 19 Oct 2022 08:31:08 +0000
Subject: [PATCH 288/667] Add BluetoothOppTransferTest

Test: atest BluetoothOppTransferTest
Bug: 244534014
Tag: #refactor
Change-Id: Ib96523623ea5ed5cf7db5938f3c4228490b118f5
(cherry picked from commit 017839b104f1de8686c712ad9e271b59fcb7b25a)
Merged-In: Ib96523623ea5ed5cf7db5938f3c4228490b118f5
---
 .../bluetooth/BluetoothMethodProxy.java       |  21 +-
 .../bluetooth/opp/BluetoothOppTransfer.java   |  22 +-
 .../opp/BluetoothOppTransferTest.java         | 257 ++++++++++++++++++
 3 files changed, 287 insertions(+), 13 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferTest.java

diff --git a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
index 622f776129a..33b67a78ed3 100644
--- a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
+++ b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
@@ -16,6 +16,7 @@
 
 package com.android.bluetooth;
 
+import android.bluetooth.BluetoothAdapter;
 import android.content.ContentResolver;
 import android.content.ContentValues;
 import android.content.Context;
@@ -33,10 +34,11 @@ import java.io.IOException;
  */
 public class BluetoothMethodProxy {
     private static final String TAG = BluetoothMethodProxy.class.getSimpleName();
-    private static BluetoothMethodProxy sInstance;
     private static final Object INSTANCE_LOCK = new Object();
+    private static BluetoothMethodProxy sInstance;
 
-    private BluetoothMethodProxy() {}
+    private BluetoothMethodProxy() {
+    }
 
     /**
      * Get the singleton instance of proxy
@@ -75,6 +77,14 @@ public class BluetoothMethodProxy {
         return contentResolver.query(contentUri, projection, selection, selectionArgs, sortOrder);
     }
 
+    /**
+     * Proxies {@link ContentResolver#update(Uri, ContentValues, String, String[])}.
+     */
+    public int contentResolverUpdate(ContentResolver contentResolver, final Uri contentUri,
+            final ContentValues contentValues, String where, String[] selectionArgs) {
+        return contentResolver.update(contentUri, contentValues, where, selectionArgs);
+    }
+
     /**
      * Proxies {@link ContentResolver#delete(Uri, String, String[])}.
      */
@@ -85,11 +95,10 @@ public class BluetoothMethodProxy {
     }
 
     /**
-     * Proxies {@link ContentResolver#update(Uri, ContentValues, String, String[])}.
+     * Proxies {@link BluetoothAdapter#isEnabled()}.
      */
-    public int contentResolverUpdate(ContentResolver contentResolver, final Uri contentUri,
-            final ContentValues contentValues, String where, String[] selectionArgs) {
-        return contentResolver.update(contentUri, contentValues, where, selectionArgs);
+    public boolean bluetoothAdapterIsEnabled(BluetoothAdapter adapter) {
+        return adapter.isEnabled();
     }
 
     /**
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java
index 833f704e084..05d3f39e743 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java
@@ -52,8 +52,10 @@ import android.os.ParcelUuid;
 import android.os.Process;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.BluetoothObexTransport;
 import com.android.bluetooth.Utils;
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.obex.ObexTransport;
 
 import java.io.IOException;
@@ -69,11 +71,14 @@ public class BluetoothOppTransfer implements BluetoothOppBatch.BluetoothOppBatch
 
     private static final boolean V = Constants.VERBOSE;
 
-    private static final int TRANSPORT_ERROR = 10;
+    @VisibleForTesting
+    static final int TRANSPORT_ERROR = 10;
 
-    private static final int TRANSPORT_CONNECTED = 11;
+    @VisibleForTesting
+    static final int TRANSPORT_CONNECTED = 11;
 
-    private static final int SOCKET_ERROR_RETRY = 13;
+    @VisibleForTesting
+    static final int SOCKET_ERROR_RETRY = 13;
 
     private static final int CONNECT_WAIT_TIMEOUT = 45000;
 
@@ -202,7 +207,8 @@ public class BluetoothOppTransfer implements BluetoothOppBatch.BluetoothOppBatch
     /*
      * Receives events from mConnectThread & mSession back in the main thread.
      */
-    private class EventHandler extends Handler {
+    @VisibleForTesting
+    class EventHandler extends Handler {
         EventHandler(Looper looper) {
             super(looper);
         }
@@ -445,7 +451,8 @@ public class BluetoothOppTransfer implements BluetoothOppBatch.BluetoothOppBatch
                         mContext.getContentResolver().delete(info.mUri, null, null);
                     }
                 }
-                mContext.getContentResolver().update(contentUri, updateValues, null, null);
+                BluetoothMethodProxy.getInstance().contentResolverUpdate(
+                        mContext.getContentResolver(), contentUri, updateValues, null, null);
                 Constants.sendIntentIfCompleted(mContext, contentUri, info.mStatus);
             }
             info = mBatch.getPendingShare();
@@ -480,7 +487,7 @@ public class BluetoothOppTransfer implements BluetoothOppBatch.BluetoothOppBatch
          * normally it's impossible to reach here if BT is disabled. Just check
          * for safety
          */
-        if (!mAdapter.isEnabled()) {
+        if (!BluetoothMethodProxy.getInstance().bluetoothAdapterIsEnabled(mAdapter)) {
             Log.e(TAG, "Can't start transfer when Bluetooth is disabled for " + mBatch.mId);
             markBatchFailed(BluetoothShare.STATUS_UNKNOWN_ERROR);
             mBatch.mStatus = Constants.BATCH_STATUS_FAILED;
@@ -663,7 +670,8 @@ public class BluetoothOppTransfer implements BluetoothOppBatch.BluetoothOppBatch
         }
     }
 
-    private SocketConnectThread mConnectThread;
+    @VisibleForTesting
+    SocketConnectThread mConnectThread;
 
     private class SocketConnectThread extends Thread {
         private final String mHost;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferTest.java
new file mode 100644
index 00000000000..442325e6281
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferTest.java
@@ -0,0 +1,257 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.bluetooth.opp;
+
+import static com.android.bluetooth.opp.BluetoothOppTransfer.TRANSPORT_CONNECTED;
+import static com.android.bluetooth.opp.BluetoothOppTransfer.TRANSPORT_ERROR;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.argThat;
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+
+import android.content.Context;
+import android.content.ContextWrapper;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.net.Uri;
+import android.os.Looper;
+import android.os.Message;
+
+import androidx.test.filters.MediumTest;
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.bluetooth.BluetoothObexTransport;
+import com.android.obex.ObexTransport;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+
+@MediumTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothOppTransferTest {
+    private final Uri mUri = Uri.parse("file://Idontknow/Justmadeitup");
+    private final String mHintString = "this is a object that take 4 bytes";
+    private final String mFilename = "random.jpg";
+    private final String mMimetype = "image/jpeg";
+    private final int mDirection = BluetoothShare.DIRECTION_INBOUND;
+    private final String mDestination = "01:23:45:67:89:AB";
+    private final int mVisibility = BluetoothShare.VISIBILITY_VISIBLE;
+    private final int mConfirm = BluetoothShare.USER_CONFIRMATION_AUTO_CONFIRMED;
+    private final int mStatus = BluetoothShare.STATUS_PENDING;
+    private final int mTotalBytes = 1023;
+    private final int mCurrentBytes = 42;
+    private final int mTimestamp = 123456789;
+    private final boolean mMediaScanned = false;
+
+    @Mock
+    BluetoothOppObexSession mSession;
+    @Spy
+    BluetoothMethodProxy mCallProxy = BluetoothMethodProxy.getInstance();
+    Context mContext;
+    BluetoothOppBatch mBluetoothOppBatch;
+    BluetoothOppTransfer mTransfer;
+    BluetoothOppTransfer.EventHandler mEventHandler;
+    BluetoothOppShareInfo mInitShareInfo;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        BluetoothMethodProxy.setInstanceForTesting(mCallProxy);
+
+        mInitShareInfo = new BluetoothOppShareInfo(123, mUri, mHintString, mFilename, mMimetype,
+                mDirection, mDestination, mVisibility, mConfirm, mStatus, mTotalBytes,
+                mCurrentBytes,
+                mTimestamp, mMediaScanned);
+        mContext = spy(
+                new ContextWrapper(
+                        InstrumentationRegistry.getInstrumentation().getTargetContext()));
+        mBluetoothOppBatch = spy(new BluetoothOppBatch(mContext, mInitShareInfo));
+        mTransfer = new BluetoothOppTransfer(mContext, mBluetoothOppBatch, mSession);
+        mEventHandler = mTransfer.new EventHandler(Looper.getMainLooper());
+    }
+
+    @After
+    public void tearDown() {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+    }
+
+    @Test
+    public void onShareAdded_checkFirstPendingShare() {
+        BluetoothOppShareInfo newShareInfo = new BluetoothOppShareInfo(1, mUri, mHintString,
+                mFilename, mMimetype, BluetoothShare.DIRECTION_INBOUND, mDestination, mVisibility,
+                BluetoothShare.USER_CONFIRMATION_AUTO_CONFIRMED, mStatus, mTotalBytes,
+                mCurrentBytes,
+                mTimestamp, mMediaScanned);
+
+        doAnswer(invocation -> {
+            assertThat((BluetoothOppShareInfo) invocation.getArgument(0))
+                    .isEqualTo(mInitShareInfo);
+            return null;
+        }).when(mSession).addShare(any(BluetoothOppShareInfo.class));
+
+        // This will trigger mTransfer.onShareAdded(), which will call mTransfer
+        // .processCurrentShare(),
+        // which will add the first pending share to the session
+        mBluetoothOppBatch.addShare(newShareInfo);
+        verify(mSession).addShare(any(BluetoothOppShareInfo.class));
+    }
+
+    @Test
+    public void onBatchCanceled_checkStatus() {
+        doReturn(0).when(mCallProxy).contentResolverDelete(any(), any(), any(), any());
+        // This will trigger mTransfer.onBatchCanceled(),
+        // which will then change the status of the batch accordingly
+        mBluetoothOppBatch.cancelBatch();
+        assertThat(mBluetoothOppBatch.mStatus).isEqualTo(Constants.BATCH_STATUS_FINISHED);
+    }
+
+    @Test
+    public void start_bluetoothDisabled_batchFail() {
+        mTransfer.start();
+        // Since Bluetooth is disabled, the batch will fail
+        assertThat(mBluetoothOppBatch.mStatus).isEqualTo(Constants.BATCH_STATUS_FAILED);
+    }
+
+    @Test
+    public void start_receiverRegistered() {
+        doReturn(true).when(mCallProxy).bluetoothAdapterIsEnabled(any());
+        mTransfer.start();
+        verify(mContext).registerReceiver(any(), any(IntentFilter.class));
+        // need this, or else the handler thread might throw in middle of the next test
+        mTransfer.stop();
+    }
+
+    @Test
+    public void stop_unregisterRegistered() {
+        doReturn(true).when(mCallProxy).bluetoothAdapterIsEnabled(any());
+        mTransfer.start();
+        mTransfer.stop();
+        verify(mContext).unregisterReceiver(any());
+    }
+
+    @Test
+    public void eventHandler_handleMessage_TRANSPORT_ERROR_connectThreadIsNull() {
+        Message message = Message.obtain(mEventHandler, TRANSPORT_ERROR);
+        mEventHandler.handleMessage(message);
+        assertThat(mTransfer.mConnectThread).isNull();
+        assertThat(mBluetoothOppBatch.mStatus).isEqualTo(Constants.BATCH_STATUS_FAILED);
+    }
+
+// TODO: try to use ShadowBluetoothDevice
+//    @Test
+//    public void eventHandler_handleMessage_SOCKET_ERROR_RETRY_connectThreadInitiated() {
+//        BluetoothDevice bluetoothDevice = ShadowBluetoothDevice();
+//        Message message = Message.obtain(mEventHandler, SOCKET_ERROR_RETRY, bluetoothDevice);
+//        mEventHandler.handleMessage(message);
+//        assertThat(mTransfer.mConnectThread).isNotNull();
+//    }
+
+    @Test
+    public void eventHandler_handleMessage_TRANSPORT_CONNECTED_obexSessionStarted() {
+        ObexTransport transport = mock(BluetoothObexTransport.class);
+        Message message = Message.obtain(mEventHandler, TRANSPORT_CONNECTED, transport);
+        mEventHandler.handleMessage(message);
+        assertThat(mBluetoothOppBatch.mStatus).isEqualTo(Constants.BATCH_STATUS_RUNNING);
+    }
+
+    @Test
+    public void eventHandler_handleMessage_MSG_SHARE_COMPLETE_shareAdded() {
+        Message message = Message.obtain(mEventHandler, BluetoothOppObexSession.MSG_SHARE_COMPLETE);
+
+        mInitShareInfo = new BluetoothOppShareInfo(123, mUri, mHintString, mFilename, mMimetype,
+                BluetoothShare.DIRECTION_OUTBOUND, mDestination, mVisibility, mConfirm, mStatus,
+                mTotalBytes, mCurrentBytes, mTimestamp, mMediaScanned);
+        mContext = spy(
+                new ContextWrapper(
+                        InstrumentationRegistry.getInstrumentation().getTargetContext()));
+        mBluetoothOppBatch = spy(new BluetoothOppBatch(mContext, mInitShareInfo));
+        mTransfer = new BluetoothOppTransfer(mContext, mBluetoothOppBatch, mSession);
+        mEventHandler = mTransfer.new EventHandler(Looper.getMainLooper());
+        mEventHandler.handleMessage(message);
+
+        // Since there is still a share in mBluetoothOppBatch, it will be added into session
+        verify(mSession).addShare(any(BluetoothOppShareInfo.class));
+    }
+
+    @Test
+    public void eventHandler_handleMessage_MSG_SESSION_COMPLETE_batchFinished() {
+        BluetoothOppShareInfo info = mock(BluetoothOppShareInfo.class);
+        Message message = Message.obtain(mEventHandler,
+                BluetoothOppObexSession.MSG_SESSION_COMPLETE,
+                info);
+        mEventHandler.handleMessage(message);
+
+        assertThat(mBluetoothOppBatch.mStatus).isEqualTo(Constants.BATCH_STATUS_FINISHED);
+    }
+
+    @Test
+    public void eventHandler_handleMessage_MSG_SESSION_ERROR_batchFailed() {
+        BluetoothOppShareInfo info = mock(BluetoothOppShareInfo.class);
+        Message message = Message.obtain(mEventHandler, BluetoothOppObexSession.MSG_SESSION_ERROR,
+                info);
+        mEventHandler.handleMessage(message);
+
+        assertThat(mBluetoothOppBatch.mStatus).isEqualTo(Constants.BATCH_STATUS_FAILED);
+    }
+
+    @Test
+    public void eventHandler_handleMessage_MSG_SHARE_INTERRUPTED_batchFailed() {
+
+        mInitShareInfo = new BluetoothOppShareInfo(123, mUri, mHintString, mFilename, mMimetype,
+                BluetoothShare.DIRECTION_OUTBOUND, mDestination, mVisibility, mConfirm, mStatus,
+                mTotalBytes, mCurrentBytes, mTimestamp, mMediaScanned);
+        mBluetoothOppBatch = spy(new BluetoothOppBatch(mContext, mInitShareInfo));
+        mTransfer = new BluetoothOppTransfer(mContext, mBluetoothOppBatch, mSession);
+        mEventHandler = mTransfer.new EventHandler(Looper.getMainLooper());
+
+        BluetoothOppShareInfo info = mock(BluetoothOppShareInfo.class);
+        Message message = Message.obtain(mEventHandler,
+                BluetoothOppObexSession.MSG_SHARE_INTERRUPTED,
+                info);
+        mEventHandler.handleMessage(message);
+
+        assertThat(mBluetoothOppBatch.mStatus).isEqualTo(Constants.BATCH_STATUS_FAILED);
+    }
+
+    @Test
+    public void eventHandler_handleMessage_MSG_CONNECT_TIMEOUT() {
+        Message message = Message.obtain(mEventHandler,
+                BluetoothOppObexSession.MSG_CONNECT_TIMEOUT);
+        BluetoothOppShareInfo newInfo = new BluetoothOppShareInfo(321, mUri, mHintString,
+                mFilename, mMimetype, mDirection, mDestination, mVisibility, mConfirm, mStatus,
+                mTotalBytes, mCurrentBytes, mTimestamp, mMediaScanned);
+        // Adding new info will assign value to mCurrentShare
+        mBluetoothOppBatch.addShare(newInfo);
+        mEventHandler.handleMessage(message);
+
+        verify(mContext).sendBroadcast(argThat(
+                arg -> arg.getAction().equals(BluetoothShare.USER_CONFIRMATION_TIMEOUT_ACTION)));
+    }
+}
-- 
GitLab


From d2643804c9ad3660734589534d0891b61b99eb69 Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Wed, 9 Nov 2022 09:16:17 +0000
Subject: [PATCH 289/667] Add openReceivedFile tests in BluetoothOppUtilityTest

Test: atest BluetoothOppUtilityTest
Tag: #refactor
Bug: 237467631
Change-Id: I79f098b61e95cc37a86da733483b9f8c87937bda
(cherry picked from commit 4ee8597de4c34d108d54a06d0e3d10108bc73677)
Merged-In: I79f098b61e95cc37a86da733483b9f8c87937bda
---
 .../bluetooth/BluetoothMethodProxy.java       |  11 ++
 .../bluetooth/opp/BluetoothOppUtility.java    |   6 +-
 .../opp/BluetoothOppUtilityTest.java          | 123 ++++++++++++++++--
 3 files changed, 128 insertions(+), 12 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
index 33b67a78ed3..855f1ff4d87 100644
--- a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
+++ b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
@@ -22,11 +22,13 @@ import android.content.ContentValues;
 import android.content.Context;
 import android.database.Cursor;
 import android.net.Uri;
+import android.os.ParcelFileDescriptor;
 import android.util.Log;
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.obex.HeaderSet;
 
+import java.io.FileNotFoundException;
 import java.io.IOException;
 
 /**
@@ -101,6 +103,15 @@ public class BluetoothMethodProxy {
         return adapter.isEnabled();
     }
 
+    /**
+     * Proxies {@link ContentResolver#openFileDescriptor(Uri, String)}.
+     */
+    public ParcelFileDescriptor contentResolverOpenFileDescriptor(ContentResolver contentResolver,
+            final Uri uri, final String mode) throws FileNotFoundException {
+        return contentResolver.openFileDescriptor(uri, mode);
+    }
+
+
     /**
      * Proxies {@link HeaderSet#getHeader}.
      */
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
index f12c0b3150d..875cfcc932a 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
@@ -239,7 +239,8 @@ public class BluetoothOppUtility {
             if (V) {
                 Log.d(TAG, "This uri will be deleted: " + uri);
             }
-            context.getContentResolver().delete(uri, null, null);
+            BluetoothMethodProxy.getInstance().contentResolverDelete(context.getContentResolver(),
+                    uri, null, null);
             return;
         }
 
@@ -278,7 +279,8 @@ public class BluetoothOppUtility {
         String readOnlyMode = "r";
         ParcelFileDescriptor pfd = null;
         try {
-            pfd = resolver.openFileDescriptor(uri, readOnlyMode);
+            pfd = BluetoothMethodProxy.getInstance()
+                    .contentResolverOpenFileDescriptor(resolver, uri, readOnlyMode);
             return true;
         } catch (IOException e) {
             e.printStackTrace();
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java
index 9703245bfa7..8dbe9456108 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java
@@ -19,13 +19,21 @@ package com.android.bluetooth.opp;
 import static com.google.common.truth.Truth.assertThat;
 import static com.google.common.truth.Truth.assertWithMessage;
 
+import static org.mockito.ArgumentMatchers.argThat;
 import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.anyInt;
 import static org.mockito.Mockito.doAnswer;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
 
 import android.content.Context;
+import android.content.ContextWrapper;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
 import android.database.Cursor;
 import android.net.Uri;
 
@@ -41,8 +49,10 @@ import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 import org.mockito.Spy;
 
+import java.io.FileNotFoundException;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Objects;
 import java.util.concurrent.atomic.AtomicInteger;
 
 public class BluetoothOppUtilityTest {
@@ -123,6 +133,99 @@ public class BluetoothOppUtilityTest {
         }
     }
 
+    @Test
+    public void openReceivedFile_fileNotExist() {
+        Uri contentResolverUri = Uri.parse("content://com.android.bluetooth.opp/btopp/0123");
+        Uri fileUri = Uri.parse("content:///tmp/randomFileName.txt");
+
+        Context spiedContext = spy(new ContextWrapper(mContext));
+
+        doReturn(mCursor).when(mCallProxy).contentResolverQuery(any(),
+                eq(contentResolverUri), any(), eq(null),
+                eq(null), eq(null));
+
+        doReturn(true).when(mCursor).moveToFirst();
+        doReturn(fileUri.toString()).when(mCursor).getString(anyInt());
+
+        BluetoothOppUtility.openReceivedFile(spiedContext, "randomFileName.txt",
+                "text/plain", 0L, contentResolverUri);
+
+        verify(spiedContext).startActivity(argThat(argument
+                -> Objects.equals(argument.getComponent().getClassName(),
+                BluetoothOppBtErrorActivity.class.getName())
+        ));
+    }
+
+    @Test
+    public void openReceivedFile_fileExist_HandlingApplicationExist() throws FileNotFoundException {
+        Uri contentResolverUri = Uri.parse("content://com.android.bluetooth.opp/btopp/0123");
+        Uri fileUri = Uri.parse("content:///tmp/randomFileName.txt");
+
+        Context spiedContext = spy(new ContextWrapper(mContext));
+        // Control BluetoothOppUtility#fileExists flow
+        doReturn(mCursor).when(mCallProxy).contentResolverQuery(any(),
+                eq(contentResolverUri), any(), eq(null),
+                eq(null), eq(null));
+
+        doReturn(true).when(mCursor).moveToFirst();
+        doReturn(fileUri.toString()).when(mCursor).getString(anyInt());
+
+        doReturn(0).when(mCallProxy).contentResolverDelete(any(), any(), any(), any());
+        doReturn(null).when(mCallProxy).contentResolverOpenFileDescriptor(any(),
+                eq(fileUri), any());
+
+        // Control BluetoothOppUtility#isRecognizedFileType flow
+        PackageManager mockManager = mock(PackageManager.class);
+        doReturn(mockManager).when(spiedContext).getPackageManager();
+        doReturn(List.of(new ResolveInfo())).when(mockManager).queryIntentActivities(any(),
+                anyInt());
+
+        BluetoothOppUtility.openReceivedFile(spiedContext, "randomFileName.txt",
+                "text/plain", 0L, contentResolverUri);
+
+        verify(spiedContext).startActivity(argThat(argument
+                        -> Objects.equals(
+                        argument.getData(), Uri.parse("content:///tmp/randomFileName.txt")
+                ) && Objects.equals(argument.getAction(), Intent.ACTION_VIEW)
+        ));
+    }
+
+    @Test
+    public void openReceivedFile_fileExist_HandlingApplicationNotExist()
+            throws FileNotFoundException {
+
+        Uri contentResolverUri = Uri.parse("content://com.android.bluetooth.opp/btopp/0123");
+        Uri fileUri = Uri.parse("content:///tmp/randomFileName.txt");
+
+        Context spiedContext = spy(new ContextWrapper(mContext));
+        // Control BluetoothOppUtility#fileExists flow
+        doReturn(mCursor).when(mCallProxy).contentResolverQuery(any(),
+                eq(contentResolverUri), any(), eq(null),
+                eq(null), eq(null));
+
+        doReturn(true).when(mCursor).moveToFirst();
+        doReturn(fileUri.toString()).when(mCursor).getString(anyInt());
+
+
+        doReturn(0).when(mCallProxy).contentResolverDelete(any(), any(), any(), any());
+        doReturn(null).when(mCallProxy).contentResolverOpenFileDescriptor(any(),
+                eq(fileUri), any());
+
+        // Control BluetoothOppUtility#isRecognizedFileType flow
+        PackageManager mockManager = mock(PackageManager.class);
+        doReturn(mockManager).when(spiedContext).getPackageManager();
+        doReturn(List.of()).when(mockManager).queryIntentActivities(any(), anyInt());
+
+        BluetoothOppUtility.openReceivedFile(spiedContext, "randomFileName.txt",
+                "text/plain", 0L, contentResolverUri);
+
+        verify(spiedContext).startActivity(
+                argThat(argument -> argument.getComponent().getClassName().equals(
+                        BluetoothOppBtErrorActivity.class.getName())
+                ));
+    }
+
+
     @Test
     public void fillRecord_filledAllProperties() {
         int idValue = 1234;
@@ -137,16 +240,16 @@ public class BluetoothOppUtilityTest {
         String fileTypeValue = "text/plain";
 
         List<CursorMockData> cursorMockDataList = List.of(
-            new CursorMockData(BluetoothShare._ID, 0, idValue),
-            new CursorMockData(BluetoothShare.STATUS, 1, statusValue),
-            new CursorMockData(BluetoothShare.DIRECTION, 2, directionValue),
-            new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, totalBytesValue),
-            new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, currentBytesValue),
-            new CursorMockData(BluetoothShare.TIMESTAMP, 5, timestampValue),
-            new CursorMockData(BluetoothShare.DESTINATION, 6, destinationValue),
-            new CursorMockData(BluetoothShare._DATA, 7, null),
-            new CursorMockData(BluetoothShare.FILENAME_HINT, 8, null),
-            new CursorMockData(BluetoothShare.MIMETYPE, 9, fileTypeValue)
+                new CursorMockData(BluetoothShare._ID, 0, idValue),
+                new CursorMockData(BluetoothShare.STATUS, 1, statusValue),
+                new CursorMockData(BluetoothShare.DIRECTION, 2, directionValue),
+                new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, totalBytesValue),
+                new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, currentBytesValue),
+                new CursorMockData(BluetoothShare.TIMESTAMP, 5, timestampValue),
+                new CursorMockData(BluetoothShare.DESTINATION, 6, destinationValue),
+                new CursorMockData(BluetoothShare._DATA, 7, null),
+                new CursorMockData(BluetoothShare.FILENAME_HINT, 8, null),
+                new CursorMockData(BluetoothShare.MIMETYPE, 9, fileTypeValue)
         );
 
         BluetoothOppTestUtils.setUpMockCursor(mCursor, cursorMockDataList);
-- 
GitLab


From c7d2ba9d5f405a52984c1321d462a6fbef8d35be Mon Sep 17 00:00:00 2001
From: Qasim Javed <qasimj@google.com>
Date: Thu, 10 Nov 2022 14:16:55 -0800
Subject: [PATCH 290/667] Improve SBC unit test coverage.

Bug: 256013806
Tag: #refactor
Test: atest net_test_stack_a2dp_codecs_native
Ignore-AOSP-First: presubmit fails on AOSP because the OPUS codec only
exists on internal master

Change-Id: I35a545a82162257b25da7fa0d498c1a85d70f6ff
---
 system/stack/test/a2dp/a2dp_sbc_unittest.cc | 91 ++++++++++++++++++---
 1 file changed, 80 insertions(+), 11 deletions(-)

diff --git a/system/stack/test/a2dp/a2dp_sbc_unittest.cc b/system/stack/test/a2dp/a2dp_sbc_unittest.cc
index 48c6a7ab845..1ead74f1682 100644
--- a/system/stack/test/a2dp/a2dp_sbc_unittest.cc
+++ b/system/stack/test/a2dp/a2dp_sbc_unittest.cc
@@ -29,11 +29,15 @@
 #include <string>
 
 #include "common/init_flags.h"
+#include "common/testing/log_capture.h"
 #include "common/time_util.h"
 #include "os/log.h"
 #include "osi/include/allocator.h"
 #include "osi/test/AllocationTestHarness.h"
 #include "stack/include/bt_hdr.h"
+#include "stack/include/a2dp_sbc_decoder.h"
+#include "stack/include/a2dp_sbc_encoder.h"
+#include "stack/include/avdt_api.h"
 #include "test_util.h"
 #include "wav_reader.h"
 
@@ -42,6 +46,7 @@ namespace {
 constexpr uint32_t kSbcReadSize = 512;
 constexpr uint32_t kA2dpTickUs = 23 * 1000;
 constexpr char kWavFile[] = "test/a2dp/raw_data/pcm1644s.wav";
+constexpr uint16_t kPeerMtu = 1000;
 const uint8_t kCodecInfoSbcCapability[AVDT_CODEC_SIZE] = {
     6,                   // Length (A2DP_SBC_INFO_LEN)
     0,                   // Media Type: AVDT_MEDIA_TYPE_AUDIO
@@ -90,9 +95,11 @@ class A2dpSbcTest : public AllocationTestHarness {
     if (encoder_iface_ != nullptr) {
       encoder_iface_->encoder_cleanup();
     }
+    A2DP_UnloadEncoderSbc();
     if (decoder_iface_ != nullptr) {
       decoder_iface_->decoder_cleanup();
     }
+    A2DP_UnloadDecoderSbc();
     AllocationTestHarness::TearDown();
   }
 
@@ -105,24 +112,26 @@ class A2dpSbcTest : public AllocationTestHarness {
 
     // Create the codec capability - SBC Sink
     memset(codec_info_result, 0, sizeof(codec_info_result));
+    ASSERT_TRUE(A2DP_IsSinkCodecSupportedSbc(kCodecInfoSbcCapability));
     peer_codec_index = A2DP_SinkCodecIndex(kCodecInfoSbcCapability);
     ASSERT_NE(peer_codec_index, BTAV_A2DP_CODEC_INDEX_MAX);
-    codec_config_ = a2dp_codecs_->findSinkCodecConfig(kCodecInfoSbcCapability);
-    ASSERT_NE(codec_config_, nullptr);
+    sink_codec_config_ = a2dp_codecs_->findSinkCodecConfig(kCodecInfoSbcCapability);
+    ASSERT_NE(sink_codec_config_, nullptr);
     ASSERT_TRUE(a2dp_codecs_->setSinkCodecConfig(kCodecInfoSbcCapability, true,
                                                  codec_info_result, true));
-    ASSERT_EQ(a2dp_codecs_->getCurrentCodecConfig(), codec_config_);
+    ASSERT_TRUE(a2dp_codecs_->setPeerSinkCodecCapabilities(kCodecInfoSbcCapability));
     // Compare the result codec with the local test codec info
     for (size_t i = 0; i < kCodecInfoSbcCapability[0] + 1; i++) {
       ASSERT_EQ(codec_info_result[i], kCodecInfoSbcCapability[i]);
     }
-    ASSERT_EQ(codec_config_->getAudioBitsPerSample(), 16);
+    ASSERT_TRUE(a2dp_codecs_->setCodecConfig(kCodecInfoSbcCapability, true, codec_info_result, true));
+    source_codec_config_ = a2dp_codecs_->getCurrentCodecConfig();
   }
 
-  void InitializeEncoder(a2dp_source_read_callback_t read_cb,
+  void InitializeEncoder(bool peer_supports_3mbps, a2dp_source_read_callback_t read_cb,
                          a2dp_source_enqueue_callback_t enqueue_cb) {
-    tA2DP_ENCODER_INIT_PEER_PARAMS peer_params = {true, true, 1000};
-    encoder_iface_->encoder_init(&peer_params, codec_config_, read_cb,
+    tA2DP_ENCODER_INIT_PEER_PARAMS peer_params = {true, peer_supports_3mbps, kPeerMtu};
+    encoder_iface_->encoder_init(&peer_params, sink_codec_config_, read_cb,
                                  enqueue_cb);
   }
 
@@ -142,10 +151,12 @@ class A2dpSbcTest : public AllocationTestHarness {
     packet->len = packet_length;
     return packet;
   }
-  A2dpCodecConfig* codec_config_;
+  A2dpCodecConfig* sink_codec_config_;
+  A2dpCodecConfig* source_codec_config_;
   A2dpCodecs* a2dp_codecs_;
   tA2DP_ENCODER_INTERFACE* encoder_iface_;
   tA2DP_DECODER_INTERFACE* decoder_iface_;
+  std::unique_ptr<LogCapture> log_capture_;
 };
 
 TEST_F(A2dpSbcTest, a2dp_source_read_underflow) {
@@ -159,7 +170,7 @@ TEST_F(A2dpSbcTest, a2dp_source_read_underflow) {
     osi_free(p_buf);
     return false;
   };
-  InitializeEncoder(read_cb, enqueue_cb);
+  InitializeEncoder(true, read_cb, enqueue_cb);
   uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
   encoder_iface_->send_frames(timestamp_us);
   usleep(kA2dpTickUs);
@@ -184,7 +195,7 @@ TEST_F(A2dpSbcTest, a2dp_enqueue_cb_is_invoked) {
     osi_free(p_buf);
     return false;
   };
-  InitializeEncoder(read_cb, enqueue_cb);
+  InitializeEncoder(true, read_cb, enqueue_cb);
   uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
   encoder_iface_->send_frames(timestamp_us);
   usleep(kA2dpTickUs);
@@ -229,7 +240,7 @@ TEST_F(A2dpSbcTest, decoded_data_cb_invoked) {
     osi_free(p_buf);
     return false;
   };
-  InitializeEncoder(read_cb, enqueue_cb);
+  InitializeEncoder(true, read_cb, enqueue_cb);
 
   uint64_t timestamp_us = bluetooth::common::time_gettimeofday_us();
   encoder_iface_->send_frames(timestamp_us);
@@ -239,5 +250,63 @@ TEST_F(A2dpSbcTest, decoded_data_cb_invoked) {
   osi_free(packet);
 }
 
+TEST_F(A2dpSbcTest, set_source_codec_config_works) {
+  uint8_t codec_info_result[AVDT_CODEC_SIZE];
+  ASSERT_TRUE(a2dp_codecs_->setCodecConfig(kCodecInfoSbcCapability, true, codec_info_result, true));
+  ASSERT_TRUE(A2DP_CodecTypeEqualsSbc(codec_info_result, kCodecInfoSbcCapability));
+  ASSERT_TRUE(A2DP_CodecEqualsSbc(codec_info_result, kCodecInfoSbcCapability));
+  auto* codec_config = a2dp_codecs_->findSourceCodecConfig(kCodecInfoSbcCapability);
+  ASSERT_EQ(codec_config->name(), source_codec_config_->name());
+  ASSERT_EQ(codec_config->getAudioBitsPerSample(), source_codec_config_->getAudioBitsPerSample());
+}
+
+TEST_F(A2dpSbcTest, sink_supports_sbc) {
+  ASSERT_TRUE(A2DP_IsSinkCodecSupportedSbc(kCodecInfoSbcCapability));
+}
+
+TEST_F(A2dpSbcTest, effective_mtu_when_peer_supports_3mbps) {
+  auto read_cb = +[](uint8_t* p_buf, uint32_t len) -> uint32_t {
+    ASSERT(kSbcReadSize == len);
+    return len;
+  };
+  auto enqueue_cb = +[](BT_HDR* p_buf, size_t frames_n, uint32_t len) -> bool {
+    osi_free(p_buf);
+    return false;
+  };
+  InitializeEncoder(true, read_cb, enqueue_cb);
+  ASSERT_EQ(a2dp_sbc_get_effective_frame_size(), kPeerMtu);
+}
+
+TEST_F(A2dpSbcTest, effective_mtu_when_peer_does_not_support_3mbps) {
+  auto read_cb = +[](uint8_t* p_buf, uint32_t len) -> uint32_t {
+    ASSERT(kSbcReadSize == len);
+    return len;
+  };
+  auto enqueue_cb = +[](BT_HDR* p_buf, size_t frames_n, uint32_t len) -> bool {
+    osi_free(p_buf);
+    return false;
+  };
+  InitializeEncoder(false, read_cb, enqueue_cb);
+  ASSERT_EQ(a2dp_sbc_get_effective_frame_size(), 663 /* MAX_2MBPS_AVDTP_MTU */);
+}
+
+TEST_F(A2dpSbcTest, debug_codec_dump) {
+  log_capture_ = std::make_unique<LogCapture>();
+  a2dp_codecs_->debug_codec_dump(2);
+  std::promise<void> promise;
+  log_capture_->WaitUntilLogContains(&promise,
+                                     "Current Codec: SBC");
+}
+
+TEST_F(A2dpSbcTest, codec_info_string) {
+  auto codec_info = A2DP_CodecInfoString(kCodecInfoSbcCapability);
+  ASSERT_NE(codec_info.find("samp_freq: 44100"), std::string::npos);
+  ASSERT_NE(codec_info.find("ch_mode: Joint"), std::string::npos);
+}
+
+TEST_F(A2dpSbcTest, get_track_bits_per_sample) {
+  ASSERT_EQ(A2DP_GetTrackBitsPerSampleSbc(kCodecInfoSbcCapability), 16);
+}
+
 }  // namespace testing
 }  // namespace bluetooth
-- 
GitLab


From 909856211061ab2266b69c6a021f599b4e9c18ff Mon Sep 17 00:00:00 2001
From: Abhishek Pandit-Subedi <abhishekpandit@google.com>
Date: Wed, 9 Nov 2022 13:42:54 -0800
Subject: [PATCH 291/667] gatt: init GATT_CLCB to zero

alarm_set_internal was segfaulting due to invalid memory since it never
init the timer correctly.

Bug: 257046947
Tag: #floss
Test: Automated LE connection tests on ChromeOS
Merged-In: Ide3b429e06bfda3785cff1576319e938d0aa29cd
Change-Id: Ide3b429e06bfda3785cff1576319e938d0aa29cd
---
 system/stack/gatt/gatt_utils.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/system/stack/gatt/gatt_utils.cc b/system/stack/gatt/gatt_utils.cc
index 8fa240698a5..336f7fb2dc5 100644
--- a/system/stack/gatt/gatt_utils.cc
+++ b/system/stack/gatt/gatt_utils.cc
@@ -977,7 +977,7 @@ bool gatt_tcb_is_cid_busy(tGATT_TCB& tcb, uint16_t cid) {
  *
  ******************************************************************************/
 tGATT_CLCB* gatt_clcb_alloc(uint16_t conn_id) {
-  tGATT_CLCB clcb;
+  tGATT_CLCB clcb = {};
   tGATT_IF gatt_if = GATT_GET_GATT_IF(conn_id);
   uint8_t tcb_idx = GATT_GET_TCB_IDX(conn_id);
   tGATT_TCB* p_tcb = gatt_get_tcb_by_idx(tcb_idx);
-- 
GitLab


From 6962de21d8bb8e43fe7af8edea60990e21549f45 Mon Sep 17 00:00:00 2001
From: Palash Ahuja <ahujapalash@google.com>
Date: Fri, 11 Nov 2022 14:16:58 -0800
Subject: [PATCH 292/667] BluetoothMetrics: Upload the Application UID instead
 of the application name

Test: BluetoothInstrumentationTests
Bug: 251543813
Change-Id: I697750f9fa37699f637bb7a70c2c59b63e27079c
---
 .../android/bluetooth/gatt/GattService.java   | 24 ++++++++++++++-----
 1 file changed, 18 insertions(+), 6 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/gatt/GattService.java b/android/app/src/com/android/bluetooth/gatt/GattService.java
index cec3bfd2fd9..d09e0d552bf 100644
--- a/android/app/src/com/android/bluetooth/gatt/GattService.java
+++ b/android/app/src/com/android/bluetooth/gatt/GattService.java
@@ -24,6 +24,7 @@ import android.annotation.SuppressLint;
 import android.app.AppOpsManager;
 import android.app.PendingIntent;
 import android.app.Service;
+import android.content.Context;
 import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
 import android.bluetooth.BluetoothGatt;
@@ -52,6 +53,8 @@ import android.companion.AssociationInfo;
 import android.companion.CompanionDeviceManager;
 import android.content.AttributionSource;
 import android.content.Intent;
+import android.content.pm.PackageManager.PackageInfoFlags;
+import android.content.pm.PackageManager.NameNotFoundException;
 import android.net.MacAddress;
 import android.os.Binder;
 import android.os.Build;
@@ -3416,7 +3419,7 @@ public class GattService extends ProfileService {
             Log.d(TAG, "clientConnect() - address=" + address + ", isDirect=" + isDirect
                     + ", opportunistic=" + opportunistic + ", phy=" + phy);
         }
-        statsLogAppPackage(address, attributionSource.getPackageName());
+        statsLogAppPackage(address, attributionSource.getUid(), clientIf);
         statsLogGattConnectionStateChange(
                 BluetoothProfile.GATT, address, clientIf,
                 BluetoothProtoEnums.CONNECTION_STATE_CONNECTING);
@@ -4007,8 +4010,17 @@ public class GattService extends ProfileService {
             connectionState = BluetoothProtoEnums.CONNECTION_STATE_DISCONNECTED;
         }
 
+        int applicationUid = -1;
+
+        try {
+          applicationUid = this.getPackageManager().getPackageUid(app.name, PackageInfoFlags.of(0));
+
+        } catch (NameNotFoundException e) {
+          Log.d(TAG, "onClientConnected() uid_not_found=" + app.name);
+        }
+
         app.callback.onServerConnectionState((byte) 0, serverIf, connected, address);
-        statsLogAppPackage(address, app.name);
+        statsLogAppPackage(address, applicationUid, serverIf);
         statsLogGattConnectionStateChange(
                 BluetoothProfile.GATT_SERVER, address, serverIf, connectionState);
     }
@@ -4684,14 +4696,14 @@ public class GattService extends ProfileService {
         }
     }
 
-    private void statsLogAppPackage(String address, String app) {
+    private void statsLogAppPackage(String address, int applicationUid, int sessionIndex) {
         BluetoothDevice device = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(address);
         BluetoothStatsLog.write(
-                BluetoothStatsLog.BLUETOOTH_DEVICE_NAME_REPORTED,
-                mAdapterService.getMetricId(device), app);
+                BluetoothStatsLog.BLUETOOTH_GATT_APP_INFO,
+                sessionIndex, mAdapterService.getMetricId(device), applicationUid);
         if (DBG) {
             Log.d(TAG, "Gatt Logging: metric_id=" + mAdapterService.getMetricId(device)
-                    + ", app=" + app);
+                    + ", app_uid=" + applicationUid);
         }
     }
 
-- 
GitLab


From 3b2390096c74133a8971534ad40382d379465d0b Mon Sep 17 00:00:00 2001
From: Chienyuan Huang <chienyuanhuang@google.com>
Date: Mon, 14 Nov 2022 06:18:09 +0000
Subject: [PATCH 293/667] APCF: move AD type filter to 0x09

Bug: 247029535
Test: gd/cert/run
Test: ./bluetooth_test_gd_unit64 --gtest_filter=*ScanningManagerTest* --gtest_repeat=1000
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines

Change-Id: I4568ab33a868786d4bb2fc6d36bb7516553569de
Merged-In: I4568ab33a868786d4bb2fc6d36bb7516553569de
---
 system/gd/hci/hci_packets.pdl | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/system/gd/hci/hci_packets.pdl b/system/gd/hci/hci_packets.pdl
index 195e128af24..d717a205661 100644
--- a/system/gd/hci/hci_packets.pdl
+++ b/system/gd/hci/hci_packets.pdl
@@ -4902,7 +4902,8 @@ enum ApcfOpcode : 8 {
   LOCAL_NAME = 0x05,
   MANUFACTURER_DATA = 0x06,
   SERVICE_DATA = 0x07,
-  AD_TYPE = 0x08,
+  RESERVED = 0x08,
+  AD_TYPE = 0x09,
   READ_EXTENDED_FEATURES = 0xFF,
 }
 
@@ -4947,7 +4948,8 @@ enum ApcfFilterType : 8 {
   LOCAL_NAME = 0x04,
   MANUFACTURER_DATA = 0x05,
   SERVICE_DATA = 0x06,
-  AD_TYPE = 0x07,
+  RESERVED = 0x07,
+  AD_TYPE = 0x08,
 }
 
 packet LeAdvFilterSetFilteringParameters : LeAdvFilter (apcf_opcode = SET_FILTERING_PARAMETERS) {
@@ -5079,12 +5081,13 @@ test LeAdvFilterReadExtendedFeatures {
 }
 
 packet LeAdvFilterReadExtendedFeaturesComplete : LeAdvFilterComplete (apcf_opcode = READ_EXTENDED_FEATURES) {
+  _reserved_ : 1,
   ad_type_filter : 1,
-  _reserved_ : 15,
+  _reserved_ : 14,
 }
 
 test LeAdvFilterReadExtendedFeaturesComplete {
-  "\x0e\x07\x01\x57\xfd\x00\xff\x01\x00",
+  "\x0e\x07\x01\x57\xfd\x00\xff\x02\x00",
 }
 
 packet LeEnergyInfo : VendorCommand (op_code = LE_ENERGY_INFO) {
-- 
GitLab


From 4316d5cc4111f75dc3d6d59ba532baf7091b4dcf Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Fri, 11 Nov 2022 04:24:21 +0000
Subject: [PATCH 294/667] Add tests for classes in package HfpClient

This CL adds tests for:
- StackEvent
- VendorCommandResponseProcessor

Bug: 237467631
Test: Ran each test with atest
Change-Id: Idb8f0be2dfef4dcabb5e80811f859a46118b5f6d
(cherry picked from commit 3197581295c60eefa97c1172ac3e40b28ca28270)
---
 .../bluetooth/hfpclient/StackEvent.java       |   5 +-
 .../bluetooth/hfpclient/StackEventTest.java   |  91 +++++++++++
 .../VendorCommandResponseProcessorTest.java   | 150 ++++++++++++++++++
 3 files changed, 245 insertions(+), 1 deletion(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/hfpclient/StackEventTest.java
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/hfpclient/VendorCommandResponseProcessorTest.java

diff --git a/android/app/src/com/android/bluetooth/hfpclient/StackEvent.java b/android/app/src/com/android/bluetooth/hfpclient/StackEvent.java
index e9f7cba3ab2..a0b8ce642e4 100644
--- a/android/app/src/com/android/bluetooth/hfpclient/StackEvent.java
+++ b/android/app/src/com/android/bluetooth/hfpclient/StackEvent.java
@@ -21,6 +21,8 @@ package com.android.bluetooth.hfpclient;
 
 import android.bluetooth.BluetoothDevice;
 
+import com.android.internal.annotations.VisibleForTesting;
+
 public class StackEvent {
     // Type of event that signifies a native event and consumed by state machine
     public static final int STACK_EVENT = 100;
@@ -76,7 +78,8 @@ public class StackEvent {
     }
 
     // for debugging only
-    private static String eventTypeToString(int type) {
+    @VisibleForTesting
+    static String eventTypeToString(int type) {
         switch (type) {
             case EVENT_TYPE_NONE:
                 return "EVENT_TYPE_NONE";
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/StackEventTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/StackEventTest.java
new file mode 100644
index 00000000000..ec15c6e8f76
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/StackEventTest.java
@@ -0,0 +1,91 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.hfpclient;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class StackEventTest {
+
+    @Test
+    public void toString_returnsInfo() {
+        int type = StackEvent.EVENT_TYPE_RING_INDICATION;
+
+        StackEvent event = new StackEvent(type);
+        String expectedString = "StackEvent {type:" + StackEvent.eventTypeToString(type)
+                + ", value1:" + event.valueInt + ", value2:" + event.valueInt2 + ", value3:"
+                + event.valueInt3 + ", value4:" + event.valueInt4 + ", string: \""
+                + event.valueString + "\"" + ", device:" + event.device + "}";
+
+        assertThat(event.toString()).isEqualTo(expectedString);
+    }
+
+    @Test
+    public void eventTypeToString() {
+        int invalidType = 23;
+
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_NONE)).isEqualTo(
+                "EVENT_TYPE_NONE");
+        assertThat(StackEvent.eventTypeToString(
+                StackEvent.EVENT_TYPE_CONNECTION_STATE_CHANGED)).isEqualTo(
+                "EVENT_TYPE_CONNECTION_STATE_CHANGED");
+        assertThat(
+                StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_AUDIO_STATE_CHANGED)).isEqualTo(
+                "EVENT_TYPE_AUDIO_STATE_CHANGED");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_NETWORK_STATE)).isEqualTo(
+                "EVENT_TYPE_NETWORK_STATE");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_ROAMING_STATE)).isEqualTo(
+                "EVENT_TYPE_ROAMING_STATE");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_NETWORK_SIGNAL)).isEqualTo(
+                "EVENT_TYPE_NETWORK_SIGNAL");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_BATTERY_LEVEL)).isEqualTo(
+                "EVENT_TYPE_BATTERY_LEVEL");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_OPERATOR_NAME)).isEqualTo(
+                "EVENT_TYPE_OPERATOR_NAME");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_CALL)).isEqualTo(
+                "EVENT_TYPE_CALL");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_CALLSETUP)).isEqualTo(
+                "EVENT_TYPE_CALLSETUP");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_CALLHELD)).isEqualTo(
+                "EVENT_TYPE_CALLHELD");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_CLIP)).isEqualTo(
+                "EVENT_TYPE_CLIP");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_CALL_WAITING)).isEqualTo(
+                "EVENT_TYPE_CALL_WAITING");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_CURRENT_CALLS)).isEqualTo(
+                "EVENT_TYPE_CURRENT_CALLS");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_VOLUME_CHANGED)).isEqualTo(
+                "EVENT_TYPE_VOLUME_CHANGED");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_CMD_RESULT)).isEqualTo(
+                "EVENT_TYPE_CMD_RESULT");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_SUBSCRIBER_INFO)).isEqualTo(
+                "EVENT_TYPE_SUBSCRIBER_INFO");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_RESP_AND_HOLD)).isEqualTo(
+                "EVENT_TYPE_RESP_AND_HOLD");
+        assertThat(StackEvent.eventTypeToString(StackEvent.EVENT_TYPE_RING_INDICATION)).isEqualTo(
+                "EVENT_TYPE_RING_INDICATION");
+        assertThat(StackEvent.eventTypeToString(invalidType)).isEqualTo(
+                "EVENT_TYPE_UNKNOWN:" + invalidType);
+    }
+}
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/VendorCommandResponseProcessorTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/VendorCommandResponseProcessorTest.java
new file mode 100644
index 00000000000..c866a68819b
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/VendorCommandResponseProcessorTest.java
@@ -0,0 +1,150 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.hfpclient;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothAssignedNumbers;
+import android.bluetooth.BluetoothDevice;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.TestUtils;
+import com.android.bluetooth.btservice.AdapterService;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class VendorCommandResponseProcessorTest {
+    private static int TEST_VENDOR_ID = BluetoothAssignedNumbers.APPLE;
+
+    private BluetoothAdapter mAdapter;
+    private BluetoothDevice mTestDevice;
+    private NativeInterface mNativeInterface;
+    private VendorCommandResponseProcessor mProcessor;
+
+    @Mock
+    private AdapterService mAdapterService;
+    @Mock
+    private HeadsetClientService mHeadsetClientService;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        TestUtils.setAdapterService(mAdapterService);
+        mNativeInterface = spy(NativeInterface.getInstance());
+
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+        mTestDevice = mAdapter.getRemoteDevice("00:01:02:03:04:05");
+        mProcessor = new VendorCommandResponseProcessor(mHeadsetClientService, mNativeInterface);
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        TestUtils.clearAdapterService(mAdapterService);
+    }
+
+    @Test
+    public void sendCommand_withSemicolon() {
+        String atCommand = "command;";
+
+        assertThat(mProcessor.sendCommand(TEST_VENDOR_ID, atCommand, mTestDevice)).isFalse();
+    }
+
+    @Test
+    public void sendCommand_withNullDevice() {
+        String atCommand = "+XAPL=";
+
+        assertThat(mProcessor.sendCommand(TEST_VENDOR_ID, atCommand, null)).isFalse();
+    }
+
+    @Test
+    public void sendCommand_withInvalidCommand() {
+        String invalidCommand = "invalidCommand";
+
+        assertThat(mProcessor.sendCommand(TEST_VENDOR_ID, invalidCommand, mTestDevice)).isFalse();
+    }
+
+    @Test
+    public void sendCommand_withEqualSign() {
+        String atCommand = "+XAPL=";
+        doReturn(true).when(mNativeInterface).sendATCmd(mTestDevice,
+                HeadsetClientHalConstants.HANDSFREECLIENT_AT_CMD_VENDOR_SPECIFIC_CMD, 0, 0,
+                atCommand);
+
+        assertThat(mProcessor.sendCommand(TEST_VENDOR_ID, atCommand, mTestDevice)).isTrue();
+    }
+
+    @Test
+    public void sendCommand_withQuestionMarkSign() {
+        String atCommand = "+APLSIRI?";
+        doReturn(true).when(mNativeInterface).sendATCmd(mTestDevice,
+                HeadsetClientHalConstants.HANDSFREECLIENT_AT_CMD_VENDOR_SPECIFIC_CMD, 0, 0,
+                atCommand);
+
+        assertThat(mProcessor.sendCommand(TEST_VENDOR_ID, atCommand, mTestDevice)).isTrue();
+    }
+
+    @Test
+    public void sendCommand_failingToSendATCommand() {
+        String atCommand = "+APLSIRI?";
+        doReturn(false).when(mNativeInterface).sendATCmd(mTestDevice,
+                HeadsetClientHalConstants.HANDSFREECLIENT_AT_CMD_VENDOR_SPECIFIC_CMD, 0, 0,
+                atCommand);
+
+        assertThat(mProcessor.sendCommand(TEST_VENDOR_ID, atCommand, mTestDevice)).isFalse();
+    }
+
+    @Test
+    public void processEvent_withNullDevice() {
+        String atString = "+XAPL=";
+
+        assertThat(mProcessor.processEvent(atString, null)).isFalse();
+    }
+
+    @Test
+    public void processEvent_withInvalidString() {
+        String invalidString = "+APLSIRI?";
+
+        assertThat(mProcessor.processEvent(invalidString, mTestDevice)).isFalse();
+    }
+
+    @Test
+    public void processEvent_withEqualSign() {
+        String atString = "+XAPL=";
+
+        assertThat(mProcessor.processEvent(atString, mTestDevice)).isTrue();
+    }
+
+    @Test
+    public void processEvent_withColonSign() {
+        String atString = "+APLSIRI:";
+
+        assertThat(mProcessor.processEvent(atString, mTestDevice)).isTrue();
+    }
+}
\ No newline at end of file
-- 
GitLab


From 69e891cad821d681d310cd783044b2369dc926e8 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Thu, 10 Nov 2022 07:30:49 +0000
Subject: [PATCH 295/667] Enable HFP Hf for all targets and fix
 HeadsetClientStateMachineTest

Bug: 237467631
Test: atest HeadsetClientStateMachineTest
Change-Id: I6383b42d03fa86d59e246e0228befa7dfa581cc5
(cherry picked from commit 3b17b7d4932ce4b2f73621f310971a3fd18931cb)
---
 android/app/tests/unit/AndroidTest.xml                 |  2 ++
 .../hfpclient/HeadsetClientStateMachineTest.java       | 10 ++++++++--
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/android/app/tests/unit/AndroidTest.xml b/android/app/tests/unit/AndroidTest.xml
index 4966540e394..7c6113a7097 100644
--- a/android/app/tests/unit/AndroidTest.xml
+++ b/android/app/tests/unit/AndroidTest.xml
@@ -26,8 +26,10 @@
     <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer">
         <option name="run-command" value="settings put global ble_scan_always_enabled 0" />
         <option name="run-command" value="su u$(am get-current-user)_system svc bluetooth disable" />
+        <option name="run-command" value="setprop bluetooth.profile.hfp.hf.enabled true" />
         <option name="teardown-command" value="su u$(am get-current-user)_system svc bluetooth enable" />
         <option name="teardown-command" value="settings put global ble_scan_always_enabled 1" />
+        <option name="teardown-command" value="setprop bluetooth.profile.hfp.hf.enabled false" />
     </target_preparer>
     <target_preparer class="com.android.tradefed.targetprep.FolderSaver">
         <option name="device-path" value="/data/vendor/ssrdump" />
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachineTest.java
index f6f085b69b3..2d82f9b7d14 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachineTest.java
@@ -31,6 +31,7 @@ import androidx.test.runner.AndroidJUnit4;
 import com.android.bluetooth.R;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.Utils;
+import com.android.bluetooth.btservice.AdapterService;
 
 import org.hamcrest.core.AllOf;
 import org.hamcrest.core.IsInstanceOf;
@@ -54,6 +55,8 @@ public class HeadsetClientStateMachineTest {
     private BluetoothDevice mTestDevice;
     private Context mTargetContext;
 
+    @Mock
+    private AdapterService mAdapterService;
     @Mock
     private Resources mMockHfpResources;
     @Mock
@@ -69,7 +72,7 @@ public class HeadsetClientStateMachineTest {
             * 3 / 2;
 
     @Before
-    public void setUp() {
+    public void setUp() throws Exception {
         mTargetContext = InstrumentationRegistry.getTargetContext();
         Assume.assumeTrue("Ignore test when HeadsetClientService is not enabled",
                 HeadsetClientService.isEnabled());
@@ -85,6 +88,8 @@ public class HeadsetClientStateMachineTest {
         when(mMockHfpResources.getBoolean(R.bool.hfp_clcc_poll_during_call)).thenReturn(true);
         when(mMockHfpResources.getInteger(R.integer.hfp_clcc_poll_interval_during_call))
                 .thenReturn(2000);
+
+        TestUtils.setAdapterService(mAdapterService);
         mNativeInterface = spy(NativeInterface.getInstance());
 
         // This line must be called to make sure relevant objects are initialized properly
@@ -104,11 +109,12 @@ public class HeadsetClientStateMachineTest {
     }
 
     @After
-    public void tearDown() {
+    public void tearDown() throws Exception {
         if (!HeadsetClientService.isEnabled()) {
             return;
         }
         TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        TestUtils.clearAdapterService(mAdapterService);
         mHeadsetClientStateMachine.doQuit();
         mHandlerThread.quit();
     }
-- 
GitLab


From 47b4b113de62b011485f933cc815f90c92c00718 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Wed, 9 Nov 2022 08:07:31 +0000
Subject: [PATCH 296/667] Add additional tests for classes in package
 avrcpcontroller

This CL adds tests for:
- AvrcpItem
- AvrcpCoverArtStorage
- BipImageDescriptor
- BipAttachmentFormat
- BipImageFormat
- BipDatetime

Bug: 237467631
Test: Ran each test with atest
Change-Id: I2fac97ccc63c5368ab1fb731041adb50fcc559ea
(cherry picked from commit af3251335d49171f454bdc0d4628f1d60975c3ab)
---
 .../AvrcpCoverArtStorageTest.java             | 11 +++++
 .../avrcpcontroller/AvrcpItemTest.java        | 30 +++++++++++++
 .../bip/BipAttachmentFormatTest.java          | 43 +++++++++++++++----
 .../avrcpcontroller/bip/BipDatetimeTest.java  | 39 +++++++++++++++--
 .../bip/BipImageDescriptorTest.java           | 30 +++++++++++++
 .../bip/BipImageFormatTest.java               | 28 ++++++++++++
 6 files changed, 170 insertions(+), 11 deletions(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpCoverArtStorageTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpCoverArtStorageTest.java
index 6a2c3d39763..846d7af81ee 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpCoverArtStorageTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpCoverArtStorageTest.java
@@ -329,4 +329,15 @@ public final class AvrcpCoverArtStorageTest {
         Assert.assertFalse(mAvrcpCoverArtStorage.doesImageExist(mDevice2, mHandle1));
         Assert.assertFalse(mAvrcpCoverArtStorage.doesImageExist(mDevice2, mHandle2));
     }
+
+    @Test
+    public void toString_returnsDeviceInfo() {
+        String expectedString =
+                "CoverArtStorage:\n" + "  " + mDevice1.getAddress() + " (" + 1 + "):" + "\n    "
+                        + mHandle1 + "\n";
+
+        mAvrcpCoverArtStorage.addImage(mDevice1, mHandle1, mImage1);
+
+        Assert.assertEquals(expectedString, mAvrcpCoverArtStorage.toString());
+    }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpItemTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpItemTest.java
index eb1421e511b..a3f0715021e 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpItemTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpItemTest.java
@@ -639,4 +639,34 @@ public final class AvrcpItemTest {
         Assert.assertEquals(uri, desc.getIconUri());
         Assert.assertEquals(null, desc.getIconBitmap());
     }
+
+    @Test
+    public void equals_withItself() {
+        AvrcpItem.Builder builder = new AvrcpItem.Builder();
+
+        AvrcpItem item = builder.build();
+
+        Assert.assertTrue(item.equals(item));
+    }
+
+    @Test
+    public void equals_withDifferentInstance() {
+        AvrcpItem.Builder builder = new AvrcpItem.Builder();
+        String notAvrcpItem = "notAvrcpItem";
+
+        AvrcpItem item = builder.build();
+
+        Assert.assertFalse(item.equals(notAvrcpItem));
+    }
+
+    @Test
+    public void equals_withItemContainingSameInfo() {
+        AvrcpItem.Builder builder = new AvrcpItem.Builder();
+        AvrcpItem.Builder builderEqual = new AvrcpItem.Builder();
+
+        AvrcpItem item = builder.build();
+        AvrcpItem itemEqual = builderEqual.build();
+
+        Assert.assertTrue(item.equals(itemEqual));
+    }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipAttachmentFormatTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipAttachmentFormatTest.java
index 6872780d509..feb63087e3f 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipAttachmentFormatTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipAttachmentFormatTest.java
@@ -48,7 +48,7 @@ public class BipAttachmentFormatTest {
 
     private void testParse(String contentType, String charset, String name, String size,
             String created, String modified, Date expectedCreated, boolean isCreatedUtc,
-                Date expectedModified, boolean isModifiedUtc) {
+            Date expectedModified, boolean isModifiedUtc) {
         int expectedSize = (size != null ? Integer.parseInt(size) : -1);
         BipAttachmentFormat attachment = new BipAttachmentFormat(contentType, charset, name,
                 size, created, modified);
@@ -190,21 +190,21 @@ public class BipAttachmentFormatTest {
         BipAttachmentFormat attachment = null;
 
         String expected = "<attachment content-type=\"text/plain\" charset=\"ISO-8859-1\""
-                          + " name=\"thisisatextfile.txt\" size=\"2048\""
-                          + " created=\"19900101T123456\" modified=\"19900101T123456\" />";
+                + " name=\"thisisatextfile.txt\" size=\"2048\""
+                + " created=\"19900101T123456\" modified=\"19900101T123456\" />";
 
         String expectedUtc = "<attachment content-type=\"text/plain\" charset=\"ISO-8859-1\""
-                          + " name=\"thisisatextfile.txt\" size=\"2048\""
-                          + " created=\"19900101T123456Z\" modified=\"19900101T123456Z\" />";
+                + " name=\"thisisatextfile.txt\" size=\"2048\""
+                + " created=\"19900101T123456Z\" modified=\"19900101T123456Z\" />";
 
         String expectedNoDates = "<attachment content-type=\"text/plain\" charset=\"ISO-8859-1\""
-                          + " name=\"thisisatextfile.txt\" size=\"2048\" />";
+                + " name=\"thisisatextfile.txt\" size=\"2048\" />";
 
         String expectedNoSizeNoDates = "<attachment content-type=\"text/plain\""
-                          + " charset=\"ISO-8859-1\" name=\"thisisatextfile.txt\" />";
+                + " charset=\"ISO-8859-1\" name=\"thisisatextfile.txt\" />";
 
         String expectedNoCharsetNoDates = "<attachment content-type=\"text/plain\""
-                          + " name=\"thisisatextfile.txt\" size=\"2048\" />";
+                + " name=\"thisisatextfile.txt\" size=\"2048\" />";
 
         String expectedRequiredOnly = "<attachment content-type=\"text/plain\""
                 + " name=\"thisisatextfile.txt\" />";
@@ -289,4 +289,31 @@ public class BipAttachmentFormatTest {
                 null);
         Assert.assertEquals(expectedRequiredOnly, attachment.toString());
     }
+
+    @Test
+    public void testEquals_withSameInstance() {
+        BipAttachmentFormat attachment = new BipAttachmentFormat("text/plain", null,
+                "thisisatextfile.txt", -1, null, null);
+
+        Assert.assertTrue(attachment.equals(attachment));
+    }
+
+    @Test
+    public void testEquals_withDifferentClass() {
+        BipAttachmentFormat attachment = new BipAttachmentFormat("text/plain", null,
+                "thisisatextfile.txt", -1, null, null);
+        String notAttachment = "notAttachment";
+
+        Assert.assertFalse(attachment.equals(notAttachment));
+    }
+
+    @Test
+    public void testEquals_withSameInfo() {
+        BipAttachmentFormat attachment = new BipAttachmentFormat("text/plain", null,
+                "thisisatextfile.txt", -1, null, null);
+        BipAttachmentFormat attachmentEqual = new BipAttachmentFormat("text/plain", null,
+                "thisisatextfile.txt", -1, null, null);
+
+        Assert.assertTrue(attachment.equals(attachmentEqual));
+    }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipDatetimeTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipDatetimeTest.java
index 571360dea53..958e1c439a0 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipDatetimeTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipDatetimeTest.java
@@ -53,9 +53,9 @@ public class BipDatetimeTest {
         cal.setTime(makeDate(month, day, year, hours, min, sec));
         cal.setTimeZone(TimeZone.getDefault());
         return String.format(Locale.US, "%04d%02d%02dT%02d%02d%02d", cal.get(Calendar.YEAR),
-                    cal.get(Calendar.MONTH) + 1, cal.get(Calendar.DATE),
-                    cal.get(Calendar.HOUR_OF_DAY), cal.get(Calendar.MINUTE),
-                    cal.get(Calendar.SECOND));
+                cal.get(Calendar.MONTH) + 1, cal.get(Calendar.DATE),
+                cal.get(Calendar.HOUR_OF_DAY), cal.get(Calendar.MINUTE),
+                cal.get(Calendar.SECOND));
     }
 
     private void testParse(String date, Date expectedDate, boolean isUtc, String expectedStr) {
@@ -176,4 +176,37 @@ public class BipDatetimeTest {
         testCreate(makeDate(1, 1, 2000, 23, 59, 59, utc), "20000101T235959Z");
         testCreate(makeDate(11, 27, 2050, 23, 59, 59, utc), "20501127T235959Z");
     }
+
+    @Test
+    public void testEquals_withSameInstance() {
+        TimeZone utc = TimeZone.getTimeZone("UTC");
+        utc.setRawOffset(0);
+
+        BipDateTime bipDate = new BipDateTime(makeDate(1, 1, 2000, 6, 1, 15, utc));
+
+        Assert.assertTrue(bipDate.equals(bipDate));
+    }
+
+    @Test
+    public void testEquals_withDifferentClass() {
+        TimeZone utc = TimeZone.getTimeZone("UTC");
+        utc.setRawOffset(0);
+
+        BipDateTime bipDate = new BipDateTime(makeDate(1, 1, 2000, 6, 1, 15, utc));
+        String notBipDate = "notBipDate";
+
+        Assert.assertFalse(bipDate.equals(notBipDate));
+    }
+
+    @Test
+    public void testEquals_withSameInfo() {
+        TimeZone utc = TimeZone.getTimeZone("UTC");
+        utc.setRawOffset(0);
+        Date date = makeDate(1, 1, 2000, 6, 1, 15, utc);
+
+        BipDateTime bipDate = new BipDateTime(date);
+        BipDateTime bipDateEqual = new BipDateTime(date);
+
+        Assert.assertTrue(bipDate.equals(bipDateEqual));
+    }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipImageDescriptorTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipImageDescriptorTest.java
index 72aff6c36b9..2a12b1a449a 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipImageDescriptorTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipImageDescriptorTest.java
@@ -216,4 +216,34 @@ public class BipImageDescriptorTest {
         BipImageDescriptor descriptor = builder.build();
         Assert.assertEquals(null, descriptor.toString());
     }
+
+    @Test
+    public void testEquals_sameInstance() {
+        BipImageDescriptor.Builder builder = new BipImageDescriptor.Builder();
+
+        BipImageDescriptor descriptor = builder.build();
+
+        Assert.assertTrue(descriptor.equals(descriptor));
+    }
+
+    @Test
+    public void testEquals_differentClass() {
+        BipImageDescriptor.Builder builder = new BipImageDescriptor.Builder();
+
+        BipImageDescriptor descriptor = builder.build();
+        String notDescriptor = "notDescriptor";
+
+        Assert.assertFalse(descriptor.equals(notDescriptor));
+    }
+
+    @Test
+    public void testEquals_sameInfo() {
+        BipImageDescriptor.Builder builder = new BipImageDescriptor.Builder();
+        BipImageDescriptor.Builder builderEqual = new BipImageDescriptor.Builder();
+
+        BipImageDescriptor descriptor = builder.build();
+        BipImageDescriptor descriptorEqual = builderEqual.build();
+
+        Assert.assertTrue(descriptor.equals(descriptorEqual));
+    }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipImageFormatTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipImageFormatTest.java
index 175ceb93531..d5d6bdf2ac4 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipImageFormatTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/bip/BipImageFormatTest.java
@@ -273,4 +273,32 @@ public class BipImageFormatTest {
         BipImageFormat format = BipImageFormat.createNative(new BipEncoding(BipEncoding.JPEG, null),
                 null, -1);
     }
+
+    @Test
+    public void testEquals_withSameInstance() {
+        BipImageFormat format = BipImageFormat.createNative(
+                new BipEncoding(BipEncoding.JPEG, null), BipPixel.createFixed(1280, 1024), -1);
+
+        Assert.assertTrue(format.equals(format));
+    }
+
+    @Test
+    public void testEquals_withDifferentClass() {
+        BipImageFormat format = BipImageFormat.createNative(
+                new BipEncoding(BipEncoding.JPEG, null), BipPixel.createFixed(1280, 1024), -1);
+        String notFormat = "notFormat";
+
+        Assert.assertFalse(format.equals(notFormat));
+    }
+
+    @Test
+    public void testEquals_withSameInfo() {
+        BipEncoding encoding = new BipEncoding(BipEncoding.JPEG, null);
+        BipPixel pixel = BipPixel.createFixed(1280, 1024);
+
+        BipImageFormat format = BipImageFormat.createNative(encoding, pixel, -1);
+        BipImageFormat formatEqual = BipImageFormat.createNative(encoding, pixel, -1);
+
+        Assert.assertTrue(format.equals(formatEqual));
+    }
 }
-- 
GitLab


From fcea2e73f1be10123219fe869c686fec519145b1 Mon Sep 17 00:00:00 2001
From: Chen Chen <cncn@google.com>
Date: Thu, 10 Nov 2022 17:52:10 -0800
Subject: [PATCH 297/667] Do not use intent for counter metrics

Bug: 220161814
Test: atest BluetoothInstrumentationTests
Change-Id: If4da99cda13550e3f197df10af35836ac51f3d58
(cherry picked from commit 1945d44a1b7a8f395253d1b8355eaadd59dbe64e)
Merged-In: If4da99cda13550e3f197df10af35836ac51f3d58
---
 .../bluetooth/btservice/MetricsLogger.java    | 44 +++++--------------
 1 file changed, 11 insertions(+), 33 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/MetricsLogger.java b/android/app/src/com/android/bluetooth/btservice/MetricsLogger.java
index c3f5b65acb0..8914ad6b59a 100644
--- a/android/app/src/com/android/bluetooth/btservice/MetricsLogger.java
+++ b/android/app/src/com/android/bluetooth/btservice/MetricsLogger.java
@@ -16,11 +16,7 @@
 package com.android.bluetooth.btservice;
 
 import android.app.AlarmManager;
-import android.app.PendingIntent;
-import android.content.BroadcastReceiver;
 import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
 import android.os.SystemClock;
 import android.util.Log;
 
@@ -56,16 +52,11 @@ public class MetricsLogger {
     private boolean mInitialized = false;
     static final private Object mLock = new Object();
 
-    private BroadcastReceiver mDrainReceiver = new BroadcastReceiver() {
+    private AlarmManager.OnAlarmListener mOnAlarmListener = new AlarmManager.OnAlarmListener () {
         @Override
-        public void onReceive(Context context, Intent intent) {
-            String action = intent.getAction();
-            if (DEBUG) {
-                Log.d(TAG, "onReceive: " + action);
-            }
-            if (action.equals(BLUETOOTH_COUNTER_METRICS_ACTION)) {
-                drainBufferedCounters();
-            }
+        public void onAlarm() {
+            drainBufferedCounters();
+            scheduleDrains();
         }
     };
 
@@ -90,9 +81,6 @@ public class MetricsLogger {
         }
         mInitialized = true;
         mContext = context;
-        IntentFilter filter = new IntentFilter();
-        filter.addAction(BLUETOOTH_COUNTER_METRICS_ACTION);
-        mContext.registerReceiver(mDrainReceiver, filter, Context.RECEIVER_NOT_EXPORTED);
         scheduleDrains();
         return true;
     }
@@ -154,17 +142,16 @@ public class MetricsLogger {
     }
 
     protected void scheduleDrains() {
-        if (DEBUG) {
-            Log.d(TAG, "setCounterMetricsAlarm()");
-        }
+        Log.i(TAG, "setCounterMetricsAlarm()");
         if (mAlarmManager == null) {
             mAlarmManager = mContext.getSystemService(AlarmManager.class);
         }
-        mAlarmManager.setRepeating(
+        mAlarmManager.set(
                 AlarmManager.ELAPSED_REALTIME_WAKEUP,
-                SystemClock.elapsedRealtime(),
-                BLUETOOTH_COUNTER_METRICS_ACTION_DURATION_MILLIS,
-                getDrainIntent());
+                SystemClock.elapsedRealtime() + BLUETOOTH_COUNTER_METRICS_ACTION_DURATION_MILLIS,
+                TAG,
+                mOnAlarmListener,
+                null);
     }
 
     public boolean count(int key, long count) {
@@ -207,15 +194,6 @@ public class MetricsLogger {
         return true;
     }
     protected void cancelPendingDrain() {
-        PendingIntent pIntent = getDrainIntent();
-        pIntent.cancel();
-        mAlarmManager.cancel(pIntent);
-    }
-
-    private PendingIntent getDrainIntent() {
-        Intent counterMetricsIntent = new Intent(BLUETOOTH_COUNTER_METRICS_ACTION);
-        counterMetricsIntent.setPackage(mContext.getPackageName());
-        return PendingIntent.getBroadcast(
-                mContext, 0, counterMetricsIntent, PendingIntent.FLAG_IMMUTABLE);
+        mAlarmManager.cancel(mOnAlarmListener);
     }
 }
-- 
GitLab


From bd94502068e53e3aab0817f8a3d09a6a925db3fa Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Tue, 27 Sep 2022 14:11:22 -0700
Subject: [PATCH 298/667] unit_test:le_impl

Bug: 242901573
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: I02def8acc850a1a8da8eb9a299451784b4a2d8c7
Change-Id: I02def8acc850a1a8da8eb9a299451784b4a2d8c7
---
 system/gd/hci/acl_manager/le_impl_test.cc | 383 +++++++++++++++++++---
 1 file changed, 331 insertions(+), 52 deletions(-)

diff --git a/system/gd/hci/acl_manager/le_impl_test.cc b/system/gd/hci/acl_manager/le_impl_test.cc
index 18182d059b0..87cd19401d2 100644
--- a/system/gd/hci/acl_manager/le_impl_test.cc
+++ b/system/gd/hci/acl_manager/le_impl_test.cc
@@ -47,17 +47,29 @@ using ::bluetooth::packet::BitInserter;
 using ::bluetooth::packet::RawBuilder;
 using ::bluetooth::testing::LogCapture;
 
+using ::testing::_;
+using ::testing::DoAll;
+using ::testing::SaveArg;
+
 namespace {
 constexpr char kFixedAddress[] = "c0:aa:bb:cc:dd:ee";
 constexpr char kRemoteAddress[] = "00:11:22:33:44:55";
+constexpr bool kCrashOnUnknownHandle = true;
+constexpr char kLocalRandomAddress[] = "04:c0:aa:bb:cc:dd:ee";
+constexpr char kRemoteRandomAddress[] = "04:11:22:33:44:55";
+constexpr uint16_t kHciHandle = 123;
 [[maybe_unused]] constexpr bool kAddToFilterAcceptList = true;
 [[maybe_unused]] constexpr bool kSkipFilterAcceptList = !kAddToFilterAcceptList;
 [[maybe_unused]] constexpr bool kIsDirectConnection = true;
 [[maybe_unused]] constexpr bool kIsBackgroundConnection = !kIsDirectConnection;
-[[maybe_unused]] constexpr ::bluetooth::crypto_toolbox::Octet16 kRotationIrk = {};
-[[maybe_unused]] constexpr std::chrono::milliseconds kMinimumRotationTime(14 * 1000);
-[[maybe_unused]] constexpr std::chrono::milliseconds kMaximumRotationTime(16 * 1000);
-[[maybe_unused]] constexpr std::array<uint8_t, 16> kPeerIdentityResolvingKey({
+constexpr ::bluetooth::crypto_toolbox::Octet16 kRotationIrk = {};
+constexpr std::chrono::milliseconds kMinimumRotationTime(14 * 1000);
+constexpr std::chrono::milliseconds kMaximumRotationTime(16 * 1000);
+constexpr uint16_t kIntervalMin = 0x20;
+constexpr uint16_t kIntervalMax = 0x40;
+constexpr uint16_t kLatency = 0x60;
+constexpr uint16_t kTimeout = 0x80;
+constexpr std::array<uint8_t, 16> kPeerIdentityResolvingKey({
     0x00,
     0x01,
     0x02,
@@ -75,7 +87,7 @@ constexpr char kRemoteAddress[] = "00:11:22:33:44:55";
     0x0e,
     0x0f,
 });
-[[maybe_unused]] constexpr std::array<uint8_t, 16> kLocalIdentityResolvingKey({
+constexpr std::array<uint8_t, 16> kLocalIdentityResolvingKey({
     0x80,
     0x81,
     0x82,
@@ -101,22 +113,29 @@ T CreateCommand(U u) {
   return command;
 }
 
-template <>
-[[maybe_unused]] hci::LeSetAddressResolutionEnableView CreateCommand(std::shared_ptr<std::vector<uint8_t>> bytes) {
-  return hci::LeSetAddressResolutionEnableView::Create(
-      hci::LeSecurityCommandView::Create(hci::CommandView::Create(hci::PacketView<hci::kLittleEndian>(bytes))));
+template <typename T>
+T CreateCommandView(std::shared_ptr<std::vector<uint8_t>> bytes) {
+  return T::Create(hci::CommandView::Create(hci::PacketView<hci::kLittleEndian>(bytes)));
+}
+
+template <typename T>
+T CreateAclCommandView(std::shared_ptr<std::vector<uint8_t>> bytes) {
+  return T::Create(CreateCommandView<hci::AclCommandView>(bytes));
+}
+
+template <typename T>
+T CreateLeConnectionManagementCommandView(std::shared_ptr<std::vector<uint8_t>> bytes) {
+  return T::Create(CreateAclCommandView<hci::LeConnectionManagementCommandView>(bytes));
 }
 
-template <>
-[[maybe_unused]] hci::LeAddDeviceToResolvingListView CreateCommand(std::shared_ptr<std::vector<uint8_t>> bytes) {
-  return hci::LeAddDeviceToResolvingListView::Create(
-      hci::LeSecurityCommandView::Create(hci::CommandView::Create(hci::PacketView<hci::kLittleEndian>(bytes))));
+template <typename T>
+T CreateLeSecurityCommandView(std::shared_ptr<std::vector<uint8_t>> bytes) {
+  return T::Create(CreateCommandView<hci::LeSecurityCommandView>(bytes));
 }
 
-template <>
-[[maybe_unused]] hci::LeSetPrivacyModeView CreateCommand(std::shared_ptr<std::vector<uint8_t>> bytes) {
-  return hci::LeSetPrivacyModeView::Create(
-      hci::LeSecurityCommandView::Create(hci::CommandView::Create(hci::PacketView<hci::kLittleEndian>(bytes))));
+template <typename T>
+T CreateLeEventView(std::shared_ptr<std::vector<uint8_t>> bytes) {
+  return T::Create(hci::LeMetaEventView::Create(hci::EventView::Create(hci::PacketView<hci::kLittleEndian>(bytes))));
 }
 
 [[maybe_unused]] hci::CommandCompleteView ReturnCommandComplete(hci::OpCode op_code, hci::ErrorCode error_code) {
@@ -364,12 +383,40 @@ class TestHciLayer : public HciLayer {
   CommandInterfaceImpl<AclCommandBuilder> le_acl_connection_manager_interface_{*this};
 };
 
-class LeConnectionCallbacksTest : public LeConnectionCallbacks {
+class MockLeConnectionCallbacks : public LeConnectionCallbacks {
+ public:
+  MOCK_METHOD(
+      void,
+      OnLeConnectSuccess,
+      (AddressWithType address_with_type, std::unique_ptr<LeAclConnection> connection),
+      (override));
+  MOCK_METHOD(void, OnLeConnectFail, (AddressWithType address_with_type, ErrorCode reason), (override));
+};
+
+class MockLeConnectionManagementCallbacks : public LeConnectionManagementCallbacks {
  public:
-  virtual ~LeConnectionCallbacksTest() = default;
-  virtual void OnLeConnectSuccess(
-      AddressWithType address_with_type, std::unique_ptr<LeAclConnection> connection) override {}
-  virtual void OnLeConnectFail(AddressWithType address_with_type, ErrorCode reason) override {}
+  MOCK_METHOD(
+      void,
+      OnConnectionUpdate,
+      (hci::ErrorCode hci_status,
+       uint16_t connection_interval,
+       uint16_t connection_latency,
+       uint16_t supervision_timeout),
+      (override));
+  MOCK_METHOD(
+      void,
+      OnDataLengthChange,
+      (uint16_t tx_octets, uint16_t tx_time, uint16_t rx_octets, uint16_t rx_time),
+      (override));
+  MOCK_METHOD(void, OnDisconnection, (ErrorCode reason), (override));
+  MOCK_METHOD(
+      void,
+      OnReadRemoteVersionInformationComplete,
+      (hci::ErrorCode hci_status, uint8_t lmp_version, uint16_t manufacturer_name, uint16_t sub_version),
+      (override));
+  MOCK_METHOD(void, OnLeReadRemoteFeaturesComplete, (hci::ErrorCode hci_status, uint64_t features), (override));
+  MOCK_METHOD(void, OnPhyUpdate, (hci::ErrorCode hci_status, uint8_t tx_phy, uint8_t rx_phy), (override));
+  MOCK_METHOD(void, OnLocalAddressUpdate, (AddressWithType address_with_type), (override));
 };
 
 class LeImplTest : public ::testing::Test {
@@ -383,15 +430,18 @@ class LeImplTest : public ::testing::Test {
     round_robin_scheduler_ = new RoundRobinScheduler(handler_, controller_, hci_queue_.GetUpEnd());
     hci_queue_.GetDownEnd()->RegisterDequeue(
         handler_, common::Bind(&LeImplTest::HciDownEndDequeue, common::Unretained(this)));
-    le_impl_ = new le_impl(hci_layer_, controller_, handler_, round_robin_scheduler_, true);
+    le_impl_ = new le_impl(hci_layer_, controller_, handler_, round_robin_scheduler_, kCrashOnUnknownHandle);
     le_impl_->handle_register_le_callbacks(&mock_le_connection_callbacks_, handler_);
 
     Address address;
     Address::FromString(kFixedAddress, address);
     fixed_address_ = AddressWithType(address, AddressType::PUBLIC_DEVICE_ADDRESS);
 
-    Address::FromString(kRemoteAddress, address);
-    remote_public_address_ = AddressWithType(address, AddressType::PUBLIC_DEVICE_ADDRESS);
+    Address::FromString(kRemoteAddress, remote_address_);
+    remote_public_address_with_type_ = AddressWithType(remote_address_, AddressType::PUBLIC_DEVICE_ADDRESS);
+
+    Address::FromString(kLocalRandomAddress, local_rpa_);
+    Address::FromString(kRemoteRandomAddress, remote_rpa_);
   }
 
   void set_random_device_address_policy() {
@@ -464,16 +514,6 @@ class LeImplTest : public ::testing::Test {
     }
   }
 
-  class MockLeConnectionCallbacks : public LeConnectionCallbacks {
-   public:
-    MOCK_METHOD(
-        void,
-        OnLeConnectSuccess,
-        (AddressWithType address_with_type, std::unique_ptr<LeAclConnection> connection),
-        (override));
-    MOCK_METHOD(void, OnLeConnectFail, (AddressWithType, ErrorCode reason), (override));
-  } mock_le_connection_callbacks_;
-
  protected:
   void set_privacy_policy_for_initiator_address(
       const AddressWithType& address, const LeAddressManager::AddressPolicy& policy) {
@@ -481,8 +521,12 @@ class LeImplTest : public ::testing::Test {
         policy, address, kRotationIrk, kMinimumRotationTime, kMaximumRotationTime);
   }
 
+  Address local_rpa_;
+  Address remote_address_;
+  Address remote_rpa_;
   AddressWithType fixed_address_;
   AddressWithType remote_public_address_;
+  AddressWithType remote_public_address_with_type_;
 
   uint16_t packet_count_;
   std::unique_ptr<std::promise<void>> packet_promise_;
@@ -497,23 +541,54 @@ class LeImplTest : public ::testing::Test {
   TestController* controller_;
   RoundRobinScheduler* round_robin_scheduler_{nullptr};
 
-  LeConnectionCallbacksTest connection_callbacks_;
+  MockLeConnectionCallbacks mock_le_connection_callbacks_;
+  MockLeConnectionManagementCallbacks connection_management_callbacks_;
+
   struct le_impl* le_impl_;
 };
 
-class LeImplWithCallbacksTest : public LeImplTest {
+class LeImplWithConnectionTest : public LeImplTest {
  protected:
   void SetUp() override {
     LeImplTest::SetUp();
-    le_impl_->handle_register_le_callbacks(&connection_callbacks_, handler_);
+
+    EXPECT_CALL(mock_le_connection_callbacks_, OnLeConnectSuccess(_, _))
+        .WillOnce([&](AddressWithType addr, std::unique_ptr<LeAclConnection> conn) {
+          remote_address_with_type_ = addr;
+          connection_ = std::move(conn);
+          connection_->RegisterCallbacks(&connection_management_callbacks_, handler_);
+        });
+
+    auto bytes = std::make_shared<std::vector<uint8_t>>();
+    BitInserter bi(*bytes);
+    auto command = LeEnhancedConnectionCompleteBuilder::Create(
+        ErrorCode::SUCCESS,
+        kHciHandle,
+        Role::PERIPHERAL,
+        AddressType::PUBLIC_DEVICE_ADDRESS,
+        remote_address_,
+        local_rpa_,
+        remote_rpa_,
+        0x0024,
+        0x0000,
+        0x0011,
+        ClockAccuracy::PPM_30);
+    command->Serialize(bi);
+    auto view = CreateLeEventView<hci::LeEnhancedConnectionCompleteView>(bytes);
+    ASSERT_TRUE(view.IsValid());
+    le_impl_->on_le_event(view);
+
+    sync_handler();
+    ASSERT_EQ(remote_public_address_with_type_, remote_address_with_type_);
   }
 
   void TearDown() override {
     LeImplTest::TearDown();
   }
-};
 
-TEST_F(LeImplTest, nop) {}
+  AddressWithType remote_address_with_type_;
+  std::unique_ptr<LeAclConnection> connection_;
+};
 
 TEST_F(LeImplTest, add_device_to_connect_list) {
   le_impl_->add_device_to_connect_list({{0x01, 0x02, 0x03, 0x04, 0x05, 0x06}, AddressType::PUBLIC_DEVICE_ADDRESS});
@@ -981,7 +1056,8 @@ TEST_F(LeImplTest, add_device_to_resolving_list) {
 
   ASSERT_EQ(0UL, le_impl_->le_address_manager_->NumberCachedCommands());
   // Acknowledge that the le_impl has quiesced all relevant controller state
-  le_impl_->add_device_to_resolving_list(remote_public_address_, kPeerIdentityResolvingKey, kLocalIdentityResolvingKey);
+  le_impl_->add_device_to_resolving_list(
+      remote_public_address_with_type_, kPeerIdentityResolvingKey, kLocalIdentityResolvingKey);
   ASSERT_EQ(3UL, le_impl_->le_address_manager_->NumberCachedCommands());
 
   sync_handler();  // Let |LeAddressManager::register_client| execute on handler
@@ -994,7 +1070,7 @@ TEST_F(LeImplTest, add_device_to_resolving_list) {
   ASSERT_FALSE(hci_layer_->IsPacketQueueEmpty());
   {
     // Inform controller to disable address resolution
-    auto command = CreateCommand<LeSetAddressResolutionEnableView>(hci_layer_->DequeueCommandBytes());
+    auto command = CreateLeSecurityCommandView<LeSetAddressResolutionEnableView>(hci_layer_->DequeueCommandBytes());
     ASSERT_TRUE(command.IsValid());
     ASSERT_EQ(Enable::DISABLED, command.GetAddressResolutionEnable());
     le_impl_->le_address_manager_->OnCommandComplete(
@@ -1004,10 +1080,10 @@ TEST_F(LeImplTest, add_device_to_resolving_list) {
 
   ASSERT_FALSE(hci_layer_->IsPacketQueueEmpty());
   {
-    auto command = CreateCommand<LeAddDeviceToResolvingListView>(hci_layer_->DequeueCommandBytes());
+    auto command = CreateLeSecurityCommandView<LeAddDeviceToResolvingListView>(hci_layer_->DequeueCommandBytes());
     ASSERT_TRUE(command.IsValid());
     ASSERT_EQ(PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, command.GetPeerIdentityAddressType());
-    ASSERT_EQ(remote_public_address_.GetAddress(), command.GetPeerIdentityAddress());
+    ASSERT_EQ(remote_public_address_with_type_.GetAddress(), command.GetPeerIdentityAddress());
     ASSERT_EQ(kPeerIdentityResolvingKey, command.GetPeerIrk());
     ASSERT_EQ(kLocalIdentityResolvingKey, command.GetLocalIrk());
     le_impl_->le_address_manager_->OnCommandComplete(
@@ -1017,7 +1093,7 @@ TEST_F(LeImplTest, add_device_to_resolving_list) {
 
   ASSERT_FALSE(hci_layer_->IsPacketQueueEmpty());
   {
-    auto command = CreateCommand<LeSetAddressResolutionEnableView>(hci_layer_->DequeueCommandBytes());
+    auto command = CreateLeSecurityCommandView<LeSetAddressResolutionEnableView>(hci_layer_->DequeueCommandBytes());
     ASSERT_TRUE(command.IsValid());
     ASSERT_EQ(Enable::ENABLED, command.GetAddressResolutionEnable());
     le_impl_->le_address_manager_->OnCommandComplete(
@@ -1054,7 +1130,8 @@ TEST_F(LeImplTest, add_device_to_resolving_list__SupportsBlePrivacy) {
 
   ASSERT_EQ(0UL, le_impl_->le_address_manager_->NumberCachedCommands());
   // Acknowledge that the le_impl has quiesced all relevant controller state
-  le_impl_->add_device_to_resolving_list(remote_public_address_, kPeerIdentityResolvingKey, kLocalIdentityResolvingKey);
+  le_impl_->add_device_to_resolving_list(
+      remote_public_address_with_type_, kPeerIdentityResolvingKey, kLocalIdentityResolvingKey);
   ASSERT_EQ(4UL, le_impl_->le_address_manager_->NumberCachedCommands());
 
   sync_handler();  // Let |LeAddressManager::register_client| execute on handler
@@ -1067,7 +1144,7 @@ TEST_F(LeImplTest, add_device_to_resolving_list__SupportsBlePrivacy) {
   ASSERT_FALSE(hci_layer_->IsPacketQueueEmpty());
   {
     // Inform controller to disable address resolution
-    auto command = CreateCommand<LeSetAddressResolutionEnableView>(hci_layer_->DequeueCommandBytes());
+    auto command = CreateLeSecurityCommandView<LeSetAddressResolutionEnableView>(hci_layer_->DequeueCommandBytes());
     ASSERT_TRUE(command.IsValid());
     ASSERT_EQ(Enable::DISABLED, command.GetAddressResolutionEnable());
     le_impl_->le_address_manager_->OnCommandComplete(
@@ -1077,10 +1154,10 @@ TEST_F(LeImplTest, add_device_to_resolving_list__SupportsBlePrivacy) {
 
   ASSERT_FALSE(hci_layer_->IsPacketQueueEmpty());
   {
-    auto command = CreateCommand<LeAddDeviceToResolvingListView>(hci_layer_->DequeueCommandBytes());
+    auto command = CreateLeSecurityCommandView<LeAddDeviceToResolvingListView>(hci_layer_->DequeueCommandBytes());
     ASSERT_TRUE(command.IsValid());
     ASSERT_EQ(PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, command.GetPeerIdentityAddressType());
-    ASSERT_EQ(remote_public_address_.GetAddress(), command.GetPeerIdentityAddress());
+    ASSERT_EQ(remote_public_address_with_type_.GetAddress(), command.GetPeerIdentityAddress());
     ASSERT_EQ(kPeerIdentityResolvingKey, command.GetPeerIrk());
     ASSERT_EQ(kLocalIdentityResolvingKey, command.GetLocalIrk());
     le_impl_->le_address_manager_->OnCommandComplete(
@@ -1090,10 +1167,10 @@ TEST_F(LeImplTest, add_device_to_resolving_list__SupportsBlePrivacy) {
 
   ASSERT_FALSE(hci_layer_->IsPacketQueueEmpty());
   {
-    auto command = CreateCommand<LeSetPrivacyModeView>(hci_layer_->DequeueCommandBytes());
+    auto command = CreateLeSecurityCommandView<LeSetPrivacyModeView>(hci_layer_->DequeueCommandBytes());
     ASSERT_TRUE(command.IsValid());
     ASSERT_EQ(PrivacyMode::DEVICE, command.GetPrivacyMode());
-    ASSERT_EQ(remote_public_address_.GetAddress(), command.GetPeerIdentityAddress());
+    ASSERT_EQ(remote_public_address_with_type_.GetAddress(), command.GetPeerIdentityAddress());
     ASSERT_EQ(PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, command.GetPeerIdentityAddressType());
     le_impl_->le_address_manager_->OnCommandComplete(
         ReturnCommandComplete(OpCode::LE_SET_PRIVACY_MODE, ErrorCode::SUCCESS));
@@ -1102,7 +1179,7 @@ TEST_F(LeImplTest, add_device_to_resolving_list__SupportsBlePrivacy) {
 
   ASSERT_FALSE(hci_layer_->IsPacketQueueEmpty());
   {
-    auto command = CreateCommand<LeSetAddressResolutionEnableView>(hci_layer_->DequeueCommandBytes());
+    auto command = CreateLeSecurityCommandView<LeSetAddressResolutionEnableView>(hci_layer_->DequeueCommandBytes());
     ASSERT_TRUE(command.IsValid());
     ASSERT_EQ(Enable::ENABLED, command.GetAddressResolutionEnable());
     le_impl_->le_address_manager_->OnCommandComplete(
@@ -1121,6 +1198,208 @@ TEST_F(LeImplTest, add_device_to_resolving_list__SupportsBlePrivacy) {
   ASSERT_FALSE(le_impl_->pause_connection);
 }
 
+TEST_F(LeImplTest, connectability_state_machine_text) {
+  ASSERT_STREQ(
+      "ConnectabilityState::DISARMED", connectability_state_machine_text(ConnectabilityState::DISARMED).c_str());
+  ASSERT_STREQ("ConnectabilityState::ARMING", connectability_state_machine_text(ConnectabilityState::ARMING).c_str());
+  ASSERT_STREQ("ConnectabilityState::ARMED", connectability_state_machine_text(ConnectabilityState::ARMED).c_str());
+  ASSERT_STREQ(
+      "ConnectabilityState::DISARMING", connectability_state_machine_text(ConnectabilityState::DISARMING).c_str());
+}
+
+TEST_F(LeImplTest, on_le_event__CONNECTION_COMPLETE_CENTRAL) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  set_random_device_address_policy();
+
+  EXPECT_CALL(mock_le_connection_callbacks_, OnLeConnectSuccess(::testing::_, ::testing::_)).Times(1);
+
+  auto command = LeConnectionCompleteBuilder::Create(
+      ErrorCode::SUCCESS,
+      kHciHandle,
+      Role::CENTRAL,
+      AddressType::PUBLIC_DEVICE_ADDRESS,
+      remote_address_,
+      0x0024,
+      0x0000,
+      0x0011,
+      ClockAccuracy::PPM_30);
+  auto bytes = std::make_shared<std::vector<uint8_t>>();
+  BitInserter bi(*bytes);
+  command->Serialize(bi);
+  auto view = CreateLeEventView<hci::LeConnectionCompleteView>(bytes);
+  ASSERT_TRUE(view.IsValid());
+  le_impl_->on_le_event(view);
+}
+
+TEST_F(LeImplTest, on_le_event__CONNECTION_COMPLETE_PERIPHERAL) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  set_random_device_address_policy();
+
+  EXPECT_CALL(mock_le_connection_callbacks_, OnLeConnectSuccess(::testing::_, ::testing::_)).Times(1);
+
+  auto bytes = std::make_shared<std::vector<uint8_t>>();
+  BitInserter bi(*bytes);
+  auto command = LeConnectionCompleteBuilder::Create(
+      ErrorCode::SUCCESS,
+      kHciHandle,
+      Role::PERIPHERAL,
+      AddressType::PUBLIC_DEVICE_ADDRESS,
+      remote_address_,
+      0x0024,
+      0x0000,
+      0x0011,
+      ClockAccuracy::PPM_30);
+  command->Serialize(bi);
+  auto view = CreateLeEventView<hci::LeConnectionCompleteView>(bytes);
+  ASSERT_TRUE(view.IsValid());
+  le_impl_->on_le_event(view);
+}
+
+TEST_F(LeImplTest, on_le_event__ENHANCED_CONNECTION_COMPLETE_CENTRAL) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  set_random_device_address_policy();
+
+  EXPECT_CALL(mock_le_connection_callbacks_, OnLeConnectSuccess(::testing::_, ::testing::_)).Times(1);
+
+  auto command = LeEnhancedConnectionCompleteBuilder::Create(
+      ErrorCode::SUCCESS,
+      kHciHandle,
+      Role::CENTRAL,
+      AddressType::PUBLIC_DEVICE_ADDRESS,
+      remote_address_,
+      local_rpa_,
+      remote_rpa_,
+      0x0024,
+      0x0000,
+      0x0011,
+      ClockAccuracy::PPM_30);
+  auto bytes = std::make_shared<std::vector<uint8_t>>();
+  BitInserter bi(*bytes);
+  command->Serialize(bi);
+  auto view = CreateLeEventView<hci::LeEnhancedConnectionCompleteView>(bytes);
+  ASSERT_TRUE(view.IsValid());
+  le_impl_->on_le_event(view);
+}
+
+TEST_F(LeImplTest, on_le_event__ENHANCED_CONNECTION_COMPLETE_PERIPHERAL) {
+  EXPECT_CALL(mock_le_connection_callbacks_, OnLeConnectSuccess(::testing::_, ::testing::_)).Times(1);
+
+  bluetooth::common::InitFlags::SetAllForTesting();
+  set_random_device_address_policy();
+
+  auto command = LeEnhancedConnectionCompleteBuilder::Create(
+      ErrorCode::SUCCESS,
+      kHciHandle,
+      Role::PERIPHERAL,
+      AddressType::PUBLIC_DEVICE_ADDRESS,
+      remote_address_,
+      local_rpa_,
+      remote_rpa_,
+      0x0024,
+      0x0000,
+      0x0011,
+      ClockAccuracy::PPM_30);
+  auto bytes = std::make_shared<std::vector<uint8_t>>();
+  BitInserter bi(*bytes);
+  command->Serialize(bi);
+  auto view = CreateLeEventView<hci::LeEnhancedConnectionCompleteView>(bytes);
+  ASSERT_TRUE(view.IsValid());
+  le_impl_->on_le_event(view);
+}
+
+TEST_F(LeImplWithConnectionTest, on_le_event__PHY_UPDATE_COMPLETE) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  set_random_device_address_policy();
+  hci::ErrorCode hci_status;
+  hci::PhyType tx_phy;
+  hci::PhyType rx_phy;
+
+  // Send a phy update
+  {
+    EXPECT_CALL(connection_management_callbacks_, OnPhyUpdate(_, _, _))
+        .WillOnce([&](hci::ErrorCode _hci_status, uint8_t _tx_phy, uint8_t _rx_phy) {
+          hci_status = _hci_status;
+          tx_phy = static_cast<PhyType>(_tx_phy);
+          rx_phy = static_cast<PhyType>(_rx_phy);
+        });
+    auto command = LePhyUpdateCompleteBuilder::Create(ErrorCode::SUCCESS, kHciHandle, 0x01, 0x01);
+    auto bytes = std::make_shared<std::vector<uint8_t>>();
+    BitInserter bi(*bytes);
+    command->Serialize(bi);
+    auto view = CreateLeEventView<hci::LePhyUpdateCompleteView>(bytes);
+    ASSERT_TRUE(view.IsValid());
+    le_impl_->on_le_event(view);
+  }
+
+  sync_handler();
+  ASSERT_EQ(ErrorCode::SUCCESS, hci_status);
+  ASSERT_EQ(PhyType::LE_1M, tx_phy);
+}
+
+TEST_F(LeImplWithConnectionTest, on_le_event__DATA_LENGTH_CHANGE) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  set_random_device_address_policy();
+
+  uint16_t tx_octets{0};
+  uint16_t tx_time{0};
+  uint16_t rx_octets{0};
+  uint16_t rx_time{0};
+
+  // Send a data length event
+  {
+    EXPECT_CALL(connection_management_callbacks_, OnDataLengthChange(_, _, _, _))
+        .WillOnce([&](uint16_t _tx_octets, uint16_t _tx_time, uint16_t _rx_octets, uint16_t _rx_time) {
+          tx_octets = _tx_octets;
+          tx_time = _tx_time;
+          rx_octets = _rx_octets;
+          rx_time = _rx_time;
+        });
+    auto command = LeDataLengthChangeBuilder::Create(kHciHandle, 0x1234, 0x5678, 0x9abc, 0xdef0);
+    auto bytes = std::make_shared<std::vector<uint8_t>>();
+    BitInserter bi(*bytes);
+    command->Serialize(bi);
+    auto view = CreateLeEventView<hci::LeDataLengthChangeView>(bytes);
+    ASSERT_TRUE(view.IsValid());
+    le_impl_->on_le_event(view);
+  }
+
+  sync_handler();
+  ASSERT_EQ(0x1234, tx_octets);
+  ASSERT_EQ(0x5678, tx_time);
+  ASSERT_EQ(0x9abc, rx_octets);
+  ASSERT_EQ(0xdef0, rx_time);
+}
+
+TEST_F(LeImplWithConnectionTest, on_le_event__REMOTE_CONNECTION_PARAMETER_REQUEST) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+  set_random_device_address_policy();
+
+  // Send a remote connection parameter request
+  auto bytes = std::make_shared<std::vector<uint8_t>>();
+  BitInserter bi(*bytes);
+  auto command = hci::LeRemoteConnectionParameterRequestBuilder::Create(
+      kHciHandle, kIntervalMin, kIntervalMax, kLatency, kTimeout);
+  command->Serialize(bi);
+  {
+    auto view = CreateLeEventView<hci::LeRemoteConnectionParameterRequestView>(bytes);
+    ASSERT_TRUE(view.IsValid());
+    le_impl_->on_le_event(view);
+  }
+
+  sync_handler();
+
+  ASSERT_FALSE(hci_layer_->IsPacketQueueEmpty());
+
+  auto view = CreateLeConnectionManagementCommandView<LeRemoteConnectionParameterRequestReplyView>(
+      hci_layer_->DequeueCommandBytes());
+  ASSERT_TRUE(view.IsValid());
+
+  ASSERT_EQ(kIntervalMin, view.GetIntervalMin());
+  ASSERT_EQ(kIntervalMax, view.GetIntervalMax());
+  ASSERT_EQ(kLatency, view.GetLatency());
+  ASSERT_EQ(kTimeout, view.GetTimeout());
+}
+
 }  // namespace acl_manager
 }  // namespace hci
 }  // namespace bluetooth
-- 
GitLab


From af1a656f9cb360793faafc93bdfb96575d95e6f4 Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Thu, 3 Nov 2022 11:40:43 +0000
Subject: [PATCH 299/667] State change tests for BassClientStateMachineTest

Bug: 237467631
Tag: #refactor
Test: BassClientStateMachineTest
Change-Id: I2a12720385b95092673dc950c88661013ed91dfc
(cherry picked from commit 02c711c6971572bea1cef66acc077a766e5cf80b)
Merged-In: I2a12720385b95092673dc950c88661013ed91dfc
---
 .../bass_client/BassClientStateMachine.java   | 110 +++++++++++-
 .../BassClientStateMachineTest.java           | 159 ++++++++++++++++--
 2 files changed, 250 insertions(+), 19 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java b/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
index 91a685b9da8..59ab9abdda6 100755
--- a/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
+++ b/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
@@ -58,6 +58,7 @@ package com.android.bluetooth.bass_client;
 
 import static android.Manifest.permission.BLUETOOTH_CONNECT;
 
+import android.annotation.Nullable;
 import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
 import android.bluetooth.BluetoothGatt;
@@ -106,6 +107,7 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Scanner;
+import java.util.UUID;
 import java.util.stream.IntStream;
 
 @VisibleForTesting
@@ -161,8 +163,8 @@ public class BassClientStateMachine extends StateMachine {
     private boolean mDiscoveryInitiated = false;
     @VisibleForTesting
     BassClientService mService;
-
-    private BluetoothGattCharacteristic mBroadcastScanControlPoint;
+    @VisibleForTesting
+    BluetoothGattCharacteristic mBroadcastScanControlPoint;
     private boolean mFirstTimeBisDiscovery = false;
     private int mPASyncRetryCounter = 0;
     private ScanResult mScanRes = null;
@@ -186,8 +188,8 @@ public class BassClientStateMachine extends StateMachine {
     private int mBroadcastSourceIdLength = 3;
     private byte mNextSourceId = 0;
     private boolean mAllowReconnect = false;
-
-    BluetoothGatt mBluetoothGatt = null;
+    @VisibleForTesting
+    BluetoothGattTestableWrapper mBluetoothGatt = null;
     BluetoothGattCallback mGattCallback = null;
 
     BassClientStateMachine(BluetoothDevice device, BassClientService svc, Looper looper,
@@ -1003,7 +1005,7 @@ public class BassClientStateMachine extends StateMachine {
                     m.arg1 = status;
                     sendMessage(m);
                 }
-            };
+    };
 
     /**
      * Connects to the GATT server of the device.
@@ -1016,11 +1018,16 @@ public class BassClientStateMachine extends StateMachine {
             mGattCallback = new GattCallback();
         }
 
-        mBluetoothGatt = mDevice.connectGatt(mService, autoConnect,
+        BluetoothGatt gatt = mDevice.connectGatt(mService, autoConnect,
                 mGattCallback, BluetoothDevice.TRANSPORT_LE,
                 (BluetoothDevice.PHY_LE_1M_MASK
                         | BluetoothDevice.PHY_LE_2M_MASK
                         | BluetoothDevice.PHY_LE_CODED_MASK), null);
+
+        if (gatt != null) {
+            mBluetoothGatt = new BluetoothGattTestableWrapper(gatt);
+        }
+
         return mBluetoothGatt != null;
     }
 
@@ -1470,6 +1477,12 @@ public class BassClientStateMachine extends StateMachine {
             removeDeferredMessages(CONNECT);
             if (mLastConnectionState == BluetoothProfile.STATE_CONNECTED) {
                 log("CONNECTED->CONNECTED: Ignore");
+                // Broadcast for testing purpose only
+                if (Utils.isInstrumentationTestMode()) {
+                    Intent intent = new Intent("android.bluetooth.bass_client.NOTIFY_TEST");
+                    mService.sendBroadcast(intent, BLUETOOTH_CONNECT,
+                            Utils.getTempAllowlistBroadcastOptions());
+                }
             } else {
                 broadcastConnectionState(mDevice, mLastConnectionState,
                         BluetoothProfile.STATE_CONNECTED);
@@ -1729,12 +1742,20 @@ public class BassClientStateMachine extends StateMachine {
         }
     }
 
+    // public for testing, but private for non-testing
     @VisibleForTesting
     class ConnectedProcessing extends State {
         @Override
         public void enter() {
             log("Enter ConnectedProcessing(" + mDevice + "): "
                     + messageWhatToString(getCurrentMessage().what));
+
+            // Broadcast for testing purpose only
+            if (Utils.isInstrumentationTestMode()) {
+                Intent intent = new Intent("android.bluetooth.bass_client.NOTIFY_TEST");
+                mService.sendBroadcast(intent, BLUETOOTH_CONNECT,
+                        Utils.getTempAllowlistBroadcastOptions());
+            }
         }
         @Override
         public void exit() {
@@ -2028,4 +2049,81 @@ public class BassClientStateMachine extends StateMachine {
         }
         Log.d(TAG, builder.toString());
     }
+
+    /** Mockable wrapper of {@link BluetoothGatt}. */
+    @VisibleForTesting
+    public static class BluetoothGattTestableWrapper {
+        public final BluetoothGatt mWrappedBluetoothGatt;
+
+        BluetoothGattTestableWrapper(BluetoothGatt bluetoothGatt) {
+            mWrappedBluetoothGatt = bluetoothGatt;
+        }
+
+        /** See {@link BluetoothGatt#getServices()}. */
+        public List<BluetoothGattService> getServices() {
+            return mWrappedBluetoothGatt.getServices();
+        }
+
+        /** See {@link BluetoothGatt#getService(UUID)}. */
+        @Nullable
+        public BluetoothGattService getService(UUID uuid) {
+            return mWrappedBluetoothGatt.getService(uuid);
+        }
+
+        /** See {@link BluetoothGatt#discoverServices()}. */
+        public boolean discoverServices() {
+            return mWrappedBluetoothGatt.discoverServices();
+        }
+
+        /**
+         * See {@link BluetoothGatt#readCharacteristic(
+         * BluetoothGattCharacteristic)}.
+         */
+        public boolean readCharacteristic(BluetoothGattCharacteristic characteristic) {
+            return mWrappedBluetoothGatt.readCharacteristic(characteristic);
+        }
+
+        /**
+         * See {@link BluetoothGatt#writeCharacteristic(
+         * BluetoothGattCharacteristic, byte[], int)} .
+         */
+        public boolean writeCharacteristic(BluetoothGattCharacteristic characteristic) {
+            return mWrappedBluetoothGatt.writeCharacteristic(characteristic);
+        }
+
+        /** See {@link BluetoothGatt#readDescriptor(BluetoothGattDescriptor)}. */
+        public boolean readDescriptor(BluetoothGattDescriptor descriptor) {
+            return mWrappedBluetoothGatt.readDescriptor(descriptor);
+        }
+
+        /**
+         * See {@link BluetoothGatt#writeDescriptor(BluetoothGattDescriptor,
+         * byte[])}.
+         */
+        public boolean writeDescriptor(BluetoothGattDescriptor descriptor) {
+            return mWrappedBluetoothGatt.writeDescriptor(descriptor);
+        }
+
+        /** See {@link BluetoothGatt#requestMtu(int)}. */
+        public boolean requestMtu(int mtu) {
+            return mWrappedBluetoothGatt.requestMtu(mtu);
+        }
+
+        /** See {@link BluetoothGatt#setCharacteristicNotification}. */
+        public boolean setCharacteristicNotification(
+                BluetoothGattCharacteristic characteristic, boolean enable) {
+            return mWrappedBluetoothGatt.setCharacteristicNotification(characteristic, enable);
+        }
+
+        /** See {@link BluetoothGatt#disconnect()}. */
+        public void disconnect() {
+            mWrappedBluetoothGatt.disconnect();
+        }
+
+        /** See {@link BluetoothGatt#close()}. */
+        public void close() {
+            mWrappedBluetoothGatt.close();
+        }
+    }
+
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
index d87605f220e..31d9ce9c64d 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
@@ -21,34 +21,34 @@ import static android.bluetooth.BluetoothGatt.GATT_SUCCESS;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNull;
 import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Mockito.after;
 import static org.mockito.Mockito.timeout;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
-import static org.mockito.Mockito.eq;
-import static org.mockito.Mockito.reset;
 
 import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothGatt;
+import android.bluetooth.BluetoothGattCharacteristic;
 import android.bluetooth.BluetoothProfile;
-import android.content.Context;
 import android.content.Intent;
 import android.os.Bundle;
 import android.os.HandlerThread;
 import android.os.Looper;
+import android.os.Message;
+import android.telecom.Log;
 
 import androidx.test.filters.MediumTest;
 
-import com.android.bluetooth.R;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
 
+import static com.google.common.truth.Truth.assertThat;
+
 import org.hamcrest.core.IsInstanceOf;
 import org.junit.After;
 import org.junit.Assert;
-import org.junit.Assume;
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
@@ -56,25 +56,29 @@ import org.junit.runner.RunWith;
 import org.junit.runners.JUnit4;
 import org.mockito.ArgumentCaptor;
 import org.mockito.Mock;
+import org.mockito.Mockito;
 import org.mockito.junit.MockitoJUnit;
 import org.mockito.junit.MockitoRule;
 
+import java.util.UUID;
+
 @MediumTest
 @RunWith(JUnit4.class)
 public class BassClientStateMachineTest {
     @Rule
     public final MockitoRule mockito = MockitoJUnit.rule();
 
-    private BluetoothAdapter mAdapter;
-    private HandlerThread mHandlerThread;
-    private StubBassClientStateMachine mBassClientStateMachine;
     private static final int CONNECTION_TIMEOUT_MS = 1_000;
     private static final int TIMEOUT_MS = 2_000;
     private static final int WAIT_MS = 1_200;
-
+    private BluetoothAdapter mAdapter;
+    private HandlerThread mHandlerThread;
+    private StubBassClientStateMachine mBassClientStateMachine;
     private BluetoothDevice mTestDevice;
-    @Mock private AdapterService mAdapterService;
-    @Mock private BassClientService mBassClientService;
+    @Mock
+    private AdapterService mAdapterService;
+    @Mock
+    private BassClientService mBassClientService;
 
     @Before
     public void setUp() throws Exception {
@@ -221,6 +225,131 @@ public class BassClientStateMachineTest {
                 IsInstanceOf.instanceOf(BassClientStateMachine.Disconnected.class));
     }
 
+    @Test
+    public void testStatesChangesWithMessages() {
+        allowConnection(true);
+        allowConnectGatt(true);
+
+        assertThat(mBassClientStateMachine.getCurrentState())
+                .isInstanceOf(BassClientStateMachine.Disconnected.class);
+
+        // disconnected -> connecting ---timeout---> disconnected
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(BassClientStateMachine.CONNECT),
+                BassClientStateMachine.Connecting.class);
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(BassClientStateMachine.CONNECT_TIMEOUT),
+                BassClientStateMachine.Disconnected.class);
+
+        // disconnected -> connecting ---DISCONNECT---> disconnected
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(BassClientStateMachine.CONNECT),
+                BassClientStateMachine.Connecting.class);
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(BassClientStateMachine.DISCONNECT),
+                BassClientStateMachine.Disconnected.class);
+
+        // disconnected -> connecting ---CONNECTION_STATE_CHANGED(connected)---> connected -->
+        // disconnected
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(BassClientStateMachine.CONNECT),
+                BassClientStateMachine.Connecting.class);
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(
+                        BassClientStateMachine.CONNECTION_STATE_CHANGED,
+                        Integer.valueOf(BluetoothProfile.STATE_CONNECTED)),
+                BassClientStateMachine.Connected.class);
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(
+                        BassClientStateMachine.CONNECTION_STATE_CHANGED,
+                        Integer.valueOf(BluetoothProfile.STATE_DISCONNECTED)),
+                BassClientStateMachine.Disconnected.class);
+
+        // disconnected -> connecting ---CONNECTION_STATE_CHANGED(non-connected) --> disconnected
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(BassClientStateMachine.CONNECT),
+                BassClientStateMachine.Connecting.class);
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(
+                        BassClientStateMachine.CONNECTION_STATE_CHANGED,
+                        Integer.valueOf(BluetoothProfile.STATE_DISCONNECTED)),
+                BassClientStateMachine.Disconnected.class);
+
+        // change default state to connected for the next tests
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(BassClientStateMachine.CONNECT),
+                BassClientStateMachine.Connecting.class);
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(
+                        BassClientStateMachine.CONNECTION_STATE_CHANGED,
+                        Integer.valueOf(BluetoothProfile.STATE_CONNECTED)),
+                BassClientStateMachine.Connected.class);
+
+        // connected ----READ_BASS_CHARACTERISTICS---> connectedProcessing --GATT_TXN_PROCESSED
+        // --> connected
+
+
+        // Make bluetoothGatt non-null so state will transit
+        mBassClientStateMachine.mBluetoothGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBroadcastScanControlPoint = new BluetoothGattCharacteristic(
+                BassConstants.BASS_BCAST_AUDIO_SCAN_CTRL_POINT,
+                BluetoothGattCharacteristic.PROPERTY_READ,
+                BluetoothGattCharacteristic.PERMISSION_READ);
+
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(
+                        BassClientStateMachine.READ_BASS_CHARACTERISTICS,
+                        new BluetoothGattCharacteristic(UUID.randomUUID(),
+                                BluetoothGattCharacteristic.PROPERTY_READ,
+                                BluetoothGattCharacteristic.PERMISSION_READ)),
+                BassClientStateMachine.ConnectedProcessing.class);
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(BassClientStateMachine.GATT_TXN_PROCESSED),
+                BassClientStateMachine.Connected.class);
+
+        // connected ----READ_BASS_CHARACTERISTICS---> connectedProcessing --GATT_TXN_TIMEOUT -->
+        // connected
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(
+                        BassClientStateMachine.READ_BASS_CHARACTERISTICS,
+                        new BluetoothGattCharacteristic(UUID.randomUUID(),
+                                BluetoothGattCharacteristic.PROPERTY_READ,
+                                BluetoothGattCharacteristic.PERMISSION_READ)),
+                BassClientStateMachine.ConnectedProcessing.class);
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(BassClientStateMachine.GATT_TXN_TIMEOUT),
+                BassClientStateMachine.Connected.class);
+
+        // connected ----START_SCAN_OFFLOAD---> connectedProcessing --GATT_TXN_PROCESSED-->
+        // connected
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(BassClientStateMachine.START_SCAN_OFFLOAD),
+                BassClientStateMachine.ConnectedProcessing.class);
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(BassClientStateMachine.GATT_TXN_PROCESSED),
+                BassClientStateMachine.Connected.class);
+
+        // connected ----STOP_SCAN_OFFLOAD---> connectedProcessing --GATT_TXN_PROCESSED--> connected
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(BassClientStateMachine.STOP_SCAN_OFFLOAD),
+                BassClientStateMachine.ConnectedProcessing.class);
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(BassClientStateMachine.GATT_TXN_PROCESSED),
+                BassClientStateMachine.Connected.class);
+    }
+
+    private <T> void sendMessageAndVerifyTransition(Message msg, Class<T> type) {
+        Mockito.clearInvocations(mBassClientService);
+        mBassClientStateMachine.sendMessage(msg);
+        // Verify that one connection state broadcast is executed
+        verify(mBassClientService, timeout(TIMEOUT_MS)
+                .times(1))
+                .sendBroadcast(any(Intent.class), anyString(), any());
+        Assert.assertThat(mBassClientStateMachine.getCurrentState(), IsInstanceOf.instanceOf(type));
+    }
+
+
     // It simulates GATT connection for testing.
     public static class StubBassClientStateMachine extends BassClientStateMachine {
         boolean mShouldAllowGatt = true;
@@ -238,7 +367,11 @@ public class BassClientStateMachineTest {
 
         public void notifyConnectionStateChanged(int status, int newState) {
             if (mGattCallback != null) {
-                mGattCallback.onConnectionStateChange(mBluetoothGatt, status, newState);
+                BluetoothGatt gatt = null;
+                if (mBluetoothGatt != null) {
+                    gatt = mBluetoothGatt.mWrappedBluetoothGatt;
+                }
+                mGattCallback.onConnectionStateChange(gatt, status, newState);
             }
         }
     }
-- 
GitLab


From 620a61710834d469707579c3f6226ae92120dce0 Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Mon, 17 Oct 2022 23:06:11 +0200
Subject: [PATCH 300/667] LE Audio: speed up connection to CSIS devices

When scanning, we can discover multiple devices belonging to same set,
but would trigger pairing to just one of them. We can keep the RSI in
inquiry database, and reuse it after pairing to first device is done, to
speed up pairing with other devices in the set.

It looks like some devices might decide to leave discoverable mode, and
stop advertising RSI when first device in set is bonded, or some short
time after that, while we are still doing service discovery. Without
this patch, we would fail to conenct to other devices in such set.

Test: Pair with LE Audio device, ensure both earbuds are Bonded
Bug: 247504761
Bug: 248340112
Merged-In: I7022bb0dc3422dcdbb141b1c347d43b48d424def
Change-Id: I7022bb0dc3422dcdbb141b1c347d43b48d424def
---
 system/bta/csis/csis_client.cc         | 24 ++++++++++++++++++++++++
 system/bta/test/common/btm_api_mock.cc |  9 +++++++++
 system/bta/test/common/btm_api_mock.h  |  5 +++++
 system/stack/btm/btm_ble_gap.cc        |  8 ++++++++
 system/stack/btm/neighbor_inquiry.h    |  1 +
 5 files changed, 47 insertions(+)

diff --git a/system/bta/csis/csis_client.cc b/system/bta/csis/csis_client.cc
index 08771b4dd24..a210dc4c7bf 100644
--- a/system/bta/csis/csis_client.cc
+++ b/system/bta/csis/csis_client.cc
@@ -1210,7 +1210,31 @@ class CsisClientImpl : public CsisClient {
     }
   }
 
+  void CheckForGroupInInqDb(const std::shared_ptr<CsisGroup>& csis_group) {
+    // Check if last inquiry already found devices with RSI matching this group
+    for (tBTM_INQ_INFO* inq_ent = BTM_InqDbFirst(); inq_ent != nullptr;
+         inq_ent = BTM_InqDbNext(inq_ent)) {
+      RawAddress rsi = inq_ent->results.ble_ad_rsi;
+      if (!csis_group->IsRsiMatching(rsi)) continue;
+
+      RawAddress address = inq_ent->results.remote_bd_addr;
+      auto device = FindDeviceByAddress(address);
+      if (device && csis_group->IsDeviceInTheGroup(device)) {
+        // InqDb will also contain existing devices, already in group - skip
+        // them
+        continue;
+      }
+
+      LOG_INFO("Device %s from inquiry cache match to group id %d",
+               address.ToString().c_str(), csis_group->GetGroupId());
+      callbacks_->OnSetMemberAvailable(address, csis_group->GetGroupId());
+      break;
+    }
+  }
+
   void CsisActiveDiscovery(std::shared_ptr<CsisGroup> csis_group) {
+    CheckForGroupInInqDb(csis_group);
+
     if ((csis_group->GetDiscoveryState() !=
          CsisDiscoveryState::CSIS_DISCOVERY_IDLE)) {
       LOG(ERROR) << __func__
diff --git a/system/bta/test/common/btm_api_mock.cc b/system/bta/test/common/btm_api_mock.cc
index bdecae275d2..935a93030b9 100644
--- a/system/bta/test/common/btm_api_mock.cc
+++ b/system/bta/test/common/btm_api_mock.cc
@@ -100,3 +100,12 @@ void btm_configure_data_path(uint8_t direction, uint8_t path_id,
   LOG_ASSERT(btm_interface) << "Mock btm interface not set!";
   return btm_interface->ConfigureDataPath(direction, path_id, vendor_config);
 }
+
+tBTM_INQ_INFO* BTM_InqDbFirst(void) {
+  LOG_ASSERT(btm_interface) << "Mock btm interface not set!";
+  return btm_interface->BTM_InqDbFirst();
+}
+tBTM_INQ_INFO* BTM_InqDbNext(tBTM_INQ_INFO* p_cur) {
+  LOG_ASSERT(btm_interface) << "Mock btm interface not set!";
+  return btm_interface->BTM_InqDbNext(p_cur);
+}
\ No newline at end of file
diff --git a/system/bta/test/common/btm_api_mock.h b/system/bta/test/common/btm_api_mock.h
index a9abd39b7d5..90c00e1f8c2 100644
--- a/system/bta/test/common/btm_api_mock.h
+++ b/system/bta/test/common/btm_api_mock.h
@@ -54,6 +54,8 @@ class BtmInterface {
   virtual void AclDisconnectFromHandle(uint16_t handle, tHCI_STATUS reason) = 0;
   virtual void ConfigureDataPath(uint8_t direction, uint8_t path_id,
                                  std::vector<uint8_t> vendor_config) = 0;
+  virtual tBTM_INQ_INFO* BTM_InqDbFirst() = 0;
+  virtual tBTM_INQ_INFO* BTM_InqDbNext(tBTM_INQ_INFO* p_cur) = 0;
   virtual ~BtmInterface() = default;
 };
 
@@ -96,6 +98,9 @@ class MockBtmInterface : public BtmInterface {
               (uint8_t direction, uint8_t path_id,
                std::vector<uint8_t> vendor_config),
               (override));
+  MOCK_METHOD((tBTM_INQ_INFO*), BTM_InqDbFirst, (), (override));
+  MOCK_METHOD((tBTM_INQ_INFO*), BTM_InqDbNext, (tBTM_INQ_INFO * p_cur),
+              (override));
 };
 
 /**
diff --git a/system/stack/btm/btm_ble_gap.cc b/system/stack/btm/btm_ble_gap.cc
index 177d0f8e198..cc53f8f06a4 100644
--- a/system/stack/btm/btm_ble_gap.cc
+++ b/system/stack/btm/btm_ble_gap.cc
@@ -2412,6 +2412,14 @@ void btm_ble_update_inq_result(tINQ_DB_ENT* p_i, uint8_t addr_type,
     }
   }
 
+  if (!data.empty()) {
+    const uint8_t* p_rsi =
+        AdvertiseDataParser::GetFieldByType(data, BTM_BLE_AD_TYPE_RSI, &len);
+    if (p_rsi != nullptr && len == 6) {
+      STREAM_TO_BDADDR(p_cur->ble_ad_rsi, p_rsi);
+    }
+  }
+
   // Non-connectable packets may omit flags entirely, in which case nothing
   // should be assumed about their values (CSSv10, 1.3.1). Thus, do not
   // interpret the device type unless this packet has the flags set or is
diff --git a/system/stack/btm/neighbor_inquiry.h b/system/stack/btm/neighbor_inquiry.h
index be8231fb85a..d00e5bf4c99 100644
--- a/system/stack/btm/neighbor_inquiry.h
+++ b/system/stack/btm/neighbor_inquiry.h
@@ -116,6 +116,7 @@ typedef struct {
   uint8_t ble_advertising_sid;
   int8_t ble_tx_power;
   uint16_t ble_periodic_adv_int;
+  RawAddress ble_ad_rsi; /* Resolvable Set Identifier from advertising */
   uint8_t flag;
   bool include_rsi;
   RawAddress original_bda;
-- 
GitLab


From ee2cf78a9a2bd75d8af7a75878a091ea5fd175a0 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Tue, 15 Nov 2022 20:17:36 -0800
Subject: [PATCH 301/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: I115ed2193f653f1dd26db65628661120a3700a27
---
 android/app/res/values-en-rCA/strings_pbap.xml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/android/app/res/values-en-rCA/strings_pbap.xml b/android/app/res/values-en-rCA/strings_pbap.xml
index c7b8dc853ba..eb205ce2487 100644
--- a/android/app/res/values-en-rCA/strings_pbap.xml
+++ b/android/app/res/values-en-rCA/strings_pbap.xml
@@ -4,11 +4,11 @@
     <string name="pbap_session_key_dialog_title" msgid="5103201901254778256">"Type session key for %1$s"</string>
     <string name="pbap_session_key_dialog_header" msgid="5073165544713355581">"Bluetooth session key required"</string>
     <string name="pbap_acceptance_timeout_message" msgid="3071798915563151284">"There was time out to accept connection with %1$s"</string>
-    <string name="pbap_authentication_timeout_message" msgid="2089914949828656737">"There was a timeout to input session key with %1$s"</string>
+    <string name="pbap_authentication_timeout_message" msgid="2089914949828656737">"There was time out to input session key with %1$s"</string>
     <string name="auth_notif_ticker" msgid="7344125635314034621">"Obex authentication request"</string>
-    <string name="auth_notif_title" msgid="6639277119990416473">"Session key"</string>
+    <string name="auth_notif_title" msgid="6639277119990416473">"Session Key"</string>
     <string name="auth_notif_message" msgid="7044369885874418693">"Type session key for %1$s"</string>
-    <string name="defaultname" msgid="6200530814398805541">"Car Kit"</string>
+    <string name="defaultname" msgid="6200530814398805541">"Carkit"</string>
     <string name="unknownName" msgid="6755061296103155293">"Unknown name"</string>
     <string name="localPhoneName" msgid="9119254982537191352">"My name"</string>
     <string name="defaultnumber" msgid="5348816189286607406">"000000"</string>
-- 
GitLab


From cc5ad54e83e07ab259dc740e2a223414c16afa8e Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Tue, 15 Nov 2022 20:18:32 -0800
Subject: [PATCH 302/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: I0aed581feb241581ab2f76ecf23870e334ff6b97
---
 android/app/res/values-en-rCA/strings_sap.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/android/app/res/values-en-rCA/strings_sap.xml b/android/app/res/values-en-rCA/strings_sap.xml
index 29288d1eff1..06566412888 100644
--- a/android/app/res/values-en-rCA/strings_sap.xml
+++ b/android/app/res/values-en-rCA/strings_sap.xml
@@ -2,7 +2,7 @@
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="bluetooth_sap_notif_title" msgid="7854456947435963346">"Bluetooth SIM access"</string>
-    <string name="bluetooth_sap_notif_ticker" msgid="7295825445933648498">"Bluetooth SIM access"</string>
+    <string name="bluetooth_sap_notif_ticker" msgid="7295825445933648498">"Bluetooth SIM Access"</string>
     <string name="bluetooth_sap_notif_message" msgid="1004269289836361678">"Request client to disconnect?"</string>
     <string name="bluetooth_sap_notif_disconnecting" msgid="6041257463440623400">"Waiting for client to disconnect"</string>
     <string name="bluetooth_sap_notif_disconnect_button" msgid="3059012556387692616">"Disconnect"</string>
-- 
GitLab


From ea3c112a18e53706c271c2ca29ab0a766598c460 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Tue, 15 Nov 2022 20:19:44 -0800
Subject: [PATCH 303/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: I82da88b94117baa0b39e6a7d8b4d408d580f363a
---
 android/app/res/values-en-rCA/strings.xml | 30 +++++++++++------------
 android/app/res/values-or/strings.xml     |  4 +--
 android/app/res/values-zh-rCN/strings.xml |  4 +--
 3 files changed, 19 insertions(+), 19 deletions(-)

diff --git a/android/app/res/values-en-rCA/strings.xml b/android/app/res/values-en-rCA/strings.xml
index ad70291c964..2ed5f59263c 100644
--- a/android/app/res/values-en-rCA/strings.xml
+++ b/android/app/res/values-en-rCA/strings.xml
@@ -17,8 +17,8 @@
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="permlab_bluetoothShareManager" msgid="5297865456717871041">"Access download manager."</string>
-    <string name="permdesc_bluetoothShareManager" msgid="1588034776955941477">"Allows the application to access the Bluetooth Share manager and to use it to transfer files."</string>
-    <string name="permlab_bluetoothAcceptlist" msgid="5785922051395856524">"Acceptlist Bluetooth device access."</string>
+    <string name="permdesc_bluetoothShareManager" msgid="1588034776955941477">"Allows the app to access the BluetoothShare manager and use it to transfer files."</string>
+    <string name="permlab_bluetoothAcceptlist" msgid="5785922051395856524">"Acceptlist bluetooth device access."</string>
     <string name="permdesc_bluetoothAcceptlist" msgid="259308920158011885">"Allows the app to temporarily acceptlist a Bluetooth device, allowing that device to send files to this device without user confirmation."</string>
     <string name="bt_share_picker_label" msgid="7464438494743777696">"Bluetooth"</string>
     <string name="unknown_device" msgid="2317679521750821654">"Unknown device"</string>
@@ -87,13 +87,13 @@
     <string name="bt_sm_2_1_default" msgid="5070195264206471656">"There isn\'t enough space on the SD card to save the file."</string>
     <string name="bt_sm_2_2" msgid="6200119660562110560">"Space needed: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
     <string name="ErrorTooManyRequests" msgid="5049670841391761475">"Too many requests are being processed. Try again later."</string>
-    <string name="status_pending" msgid="4781040740237733479">"File transfer not started yet"</string>
+    <string name="status_pending" msgid="4781040740237733479">"File transfer not started yet."</string>
     <string name="status_running" msgid="7419075903776657351">"File transfer is ongoing."</string>
     <string name="status_success" msgid="7963589000098719541">"File transfer completed successfully."</string>
     <string name="status_not_accept" msgid="1165798802740579658">"Content isn\'t supported."</string>
     <string name="status_forbidden" msgid="4017060451358837245">"Transfer forbidden by target device."</string>
-    <string name="status_canceled" msgid="8441679418717978515">"Transfer cancelled by user."</string>
-    <string name="status_file_error" msgid="5379018888714679311">"Storage issue"</string>
+    <string name="status_canceled" msgid="8441679418717978515">"Transfer canceled by user."</string>
+    <string name="status_file_error" msgid="5379018888714679311">"Storage issue."</string>
     <string name="status_no_sd_card_nosdcard" msgid="6445646484924125975">"No USB storage."</string>
     <string name="status_no_sd_card_default" msgid="8878262565692541241">"No SD card. Insert an SD card to save transferred files."</string>
     <string name="status_connection_error" msgid="8253709700568062220">"Connection unsuccessful."</string>
@@ -115,23 +115,23 @@
     <string name="transfer_menu_open" msgid="5193344638774400131">"Open"</string>
     <string name="transfer_menu_clear" msgid="7213491281898188730">"Clear from list"</string>
     <string name="transfer_clear_dlg_title" msgid="128904516163257225">"Clear"</string>
-    <string name="bluetooth_a2dp_sink_queue_name" msgid="7521243473328258997">"Now playing"</string>
+    <string name="bluetooth_a2dp_sink_queue_name" msgid="7521243473328258997">"Now Playing"</string>
     <string name="bluetooth_map_settings_save" msgid="8309113239113961550">"Save"</string>
     <string name="bluetooth_map_settings_cancel" msgid="3374494364625947793">"Cancel"</string>
-    <string name="bluetooth_map_settings_intro" msgid="4748160773998753325">"Select the accounts that you want to share through Bluetooth. You still have to accept any access to the accounts when connecting."</string>
+    <string name="bluetooth_map_settings_intro" msgid="4748160773998753325">"Select the accounts you want to share through Bluetooth. You still have to accept any access to the accounts when connecting."</string>
     <string name="bluetooth_map_settings_count" msgid="183013143617807702">"Slots left:"</string>
-    <string name="bluetooth_map_settings_app_icon" msgid="3501432663809664982">"Application icon"</string>
-    <string name="bluetooth_map_settings_title" msgid="4226030082708590023">"Bluetooth message sharing settings"</string>
+    <string name="bluetooth_map_settings_app_icon" msgid="3501432663809664982">"Application Icon"</string>
+    <string name="bluetooth_map_settings_title" msgid="4226030082708590023">"Bluetooth Message Sharing Settings"</string>
     <string name="bluetooth_map_settings_no_account_slots_left" msgid="755024228476065757">"Cannot select account. 0 slots left"</string>
     <string name="bluetooth_connected" msgid="5687474377090799447">"Bluetooth audio connected"</string>
     <string name="bluetooth_disconnected" msgid="6841396291728343534">"Bluetooth audio disconnected"</string>
-    <string name="a2dp_sink_mbs_label" msgid="6035366346569127155">"Bluetooth audio"</string>
-    <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Files bigger than 4 GB cannot be transferred"</string>
+    <string name="a2dp_sink_mbs_label" msgid="6035366346569127155">"Bluetooth Audio"</string>
+    <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Files bigger than 4GB cannot be transferred"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Connect to Bluetooth"</string>
-    <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth on in aeroplane mode"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"If you keep Bluetooth on, it will stay on the next time that you\'re in aeroplane mode"</string>
+    <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth on in airplane mode"</string>
+    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"If you keep Bluetooth on, it will stay on the next time you\'re in airplane mode"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth stays on"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Your phone remembers to keep Bluetooth on in aeroplane mode. To change this, turn off Bluetooth."</string>
+    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Your phone remembers to keep Bluetooth on in airplane mode. To change this, turn off Bluetooth."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi and Bluetooth stay on"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Your phone remembers to keep Wi-Fi and Bluetooth on in aeroplane mode. To change this, turn them off."</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Your phone remembers to keep Wi-Fi and Bluetooth on in airplane mode. To change this, turn them off."</string>
 </resources>
diff --git a/android/app/res/values-or/strings.xml b/android/app/res/values-or/strings.xml
index 01665b61e72..2b86f49f570 100644
--- a/android/app/res/values-or/strings.xml
+++ b/android/app/res/values-or/strings.xml
@@ -19,7 +19,7 @@
     <string name="permlab_bluetoothShareManager" msgid="5297865456717871041">"ଡାଉନଲୋଡ ମ୍ୟାନେଜର୍‌କୁ ଆକ୍ସେସ୍‌ କରନ୍ତୁ।"</string>
     <string name="permdesc_bluetoothShareManager" msgid="1588034776955941477">"BluetoothShare ମ୍ୟାନେଜର୍‌ ଆକ୍ସେସ୍‌ କରି ଫାଇଲ୍‌ଗୁଡ଼ିକ ଟ୍ରାନ୍ସଫର୍‌ କରିବାକୁ ବ୍ୟବହାର କରିବା ପାଇଁ ଆପ୍‌କୁ ଅନୁମତି ଦିଅନ୍ତୁ।"</string>
     <string name="permlab_bluetoothAcceptlist" msgid="5785922051395856524">"ବ୍ଲୁଟୁଥ୍ ଡିଭାଇସର ଆକ୍ସେସକୁ ଗ୍ରହଣ-ସୂଚୀରେ ରଖନ୍ତୁ।"</string>
-    <string name="permdesc_bluetoothAcceptlist" msgid="259308920158011885">"ଏକ ବ୍ଲୁଟୁଥ୍ ଡିଭାଇସକୁ ଅସ୍ଥାୟୀ ଭାବେ ଗ୍ରହଣ-ସୂଚୀରେ ରଖିବାକୁ ଆପଟିକୁ ଅନୁମତି ଦେଇଥାଏ, ଯାହା ଦ୍ୱାରା ଉପଯୋଗକର୍ତ୍ତାଙ୍କ ସୁନିଶ୍ଚିତକରଣ ବିନା ଏହି ଡିଭାଇସକୁ ଫାଇଲ୍ ପଠାଇବା ପାଇଁ ସେହି ଡିଭାଇସକୁ ଅନୁମତି ମିଳିଥାଏ।"</string>
+    <string name="permdesc_bluetoothAcceptlist" msgid="259308920158011885">"ଏକ ବ୍ଲୁଟୁଥ ଡିଭାଇସକୁ ଅସ୍ଥାୟୀ ଭାବେ ଗ୍ରହଣ-ସୂଚୀରେ ରଖିବାକୁ ଆପଟିକୁ ଅନୁମତି ଦେଇଥାଏ, ଯାହା ଦ୍ୱାରା ୟୁଜରଙ୍କ ସୁନିଶ୍ଚିତକରଣ ବିନା ଏହି ଡିଭାଇସକୁ ଫାଇଲ ପଠାଇବା ପାଇଁ ସେହି ଡିଭାଇସକୁ ଅନୁମତି ମିଳିଥାଏ।"</string>
     <string name="bt_share_picker_label" msgid="7464438494743777696">"ବ୍ଲୁଟୁଥ"</string>
     <string name="unknown_device" msgid="2317679521750821654">"ଅଜଣା ଡିଭାଇସ୍"</string>
     <string name="unknownNumber" msgid="1245183329830158661">"ଅଜଣା"</string>
@@ -92,7 +92,7 @@
     <string name="status_success" msgid="7963589000098719541">"ଫାଇଲ୍‌ ଟ୍ରାନ୍ସଫର୍‌ ସଫଳତାପୂର୍ବକ ସମ୍ପୂର୍ଣ୍ଣ ହେଲା।"</string>
     <string name="status_not_accept" msgid="1165798802740579658">"କଣ୍ଟେଣ୍ଟ ସପୋର୍ଟ କରୁନାହିଁ।"</string>
     <string name="status_forbidden" msgid="4017060451358837245">"ଟାର୍ଗେଟ୍‌ ଡିଭାଇସ୍‌ ଦ୍ୱାରା ଟ୍ରାନ୍ସଫର୍‌ ପ୍ରତିବନ୍ଧିତ କରାଯାଇଛି।"</string>
-    <string name="status_canceled" msgid="8441679418717978515">"ୟୁଜର୍‌ଙ୍କ ଦ୍ୱାରା ଟ୍ରାନ୍ସଫର୍‌ କ୍ୟାନ୍ସଲ୍‌ କରାଗଲା।"</string>
+    <string name="status_canceled" msgid="8441679418717978515">"ୟୁଜରଙ୍କ ଦ୍ୱାରା ଟ୍ରାନ୍ସଫର କେନ୍ସଲ କରାଯାଇଛି।"</string>
     <string name="status_file_error" msgid="5379018888714679311">"ଷ୍ଟୋରେଜ୍‌ ସମସ୍ୟା।"</string>
     <string name="status_no_sd_card_nosdcard" msgid="6445646484924125975">"କୌଣସି USB ଷ୍ଟୋରେଜ୍‌ ନାହିଁ।"</string>
     <string name="status_no_sd_card_default" msgid="8878262565692541241">"କୌଣସି SD କାର୍ଡ ନାହିଁ। ଟ୍ରାନ୍ସଫର୍‌ କରାଯାଇଥିବା ଫାଇଲ୍‌ଗୁଡ଼ିକୁ ସେଭ୍‌ କରିବା ପାଇଁ ଗୋଟିଏ SD କାର୍ଡ ଭର୍ତ୍ତି କରନ୍ତୁ।"</string>
diff --git a/android/app/res/values-zh-rCN/strings.xml b/android/app/res/values-zh-rCN/strings.xml
index e3ce417253c..7f228e1e931 100644
--- a/android/app/res/values-zh-rCN/strings.xml
+++ b/android/app/res/values-zh-rCN/strings.xml
@@ -109,8 +109,8 @@
     <string name="transfer_clear_dlg_msg" msgid="586117930961007311">"所有内容都将从列表中清除。"</string>
     <string name="outbound_noti_title" msgid="2045560896819618979">"蓝牙共享：已发送文件"</string>
     <string name="inbound_noti_title" msgid="3730993443609581977">"蓝牙共享：已接收文件"</string>
-    <string name="noti_caption_unsuccessful" msgid="6679288016450410835">"{count,plural, =1{# 个文件发送失败。}other{# 个文件发送失败。}}"</string>
-    <string name="noti_caption_success" msgid="7652777514009569713">"{count,plural, =1{# 个文件发送成功，%1$s}other{# 个文件发送成功，%1$s}}"</string>
+    <string name="noti_caption_unsuccessful" msgid="6679288016450410835">"{count,plural, =1{# 个文件传输失败。}other{# 个文件传输失败。}}"</string>
+    <string name="noti_caption_success" msgid="7652777514009569713">"{count,plural, =1{# 个文件传输成功，%1$s}other{# 个文件传输成功，%1$s}}"</string>
     <string name="transfer_menu_clear_all" msgid="3014459758656427076">"清除列表"</string>
     <string name="transfer_menu_open" msgid="5193344638774400131">"打开"</string>
     <string name="transfer_menu_clear" msgid="7213491281898188730">"从列表中清除"</string>
-- 
GitLab


From 20a684b3e20da46644a62d2be8af1914a5dc4538 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Wed, 16 Nov 2022 11:29:40 -0800
Subject: [PATCH 304/667] Do not put apex updatable in qpr

Bug: 257759587
Ignore-AOSP-First: change is for QPR only
Test: build
Change-Id: Ib4beaa784d3eb79e18d0d8e9cc64a22b1f5d965e
Merged-In: Ib4beaa784d3eb79e18d0d8e9cc64a22b1f5d965e
---
 apex/Android.bp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apex/Android.bp b/apex/Android.bp
index 1088919be9f..2527a73ad6f 100644
--- a/apex/Android.bp
+++ b/apex/Android.bp
@@ -59,7 +59,7 @@ apex {
     ],
     key: "com.android.btservices.key",
     certificate: ":com.android.btservices.certificate",
-    updatable: true,
+    updatable: false,
     compressible: false,
 }
 
-- 
GitLab


From 8e3ff356019803a2be67a6bbfa9ac74f75807057 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Thu, 17 Nov 2022 16:42:04 +0900
Subject: [PATCH 305/667] Cherry-pick SapServiceTest from AOSP

This CL cherry-picks the SapServiceTest from commit
7cc6a4dad294283f5d78ddac1273fb7cba185bf0.

Bug: 237467631
Test: atest SapServiceTest
Change-Id: Ide4a03a45b2721a7a62b2cabe70d4110faedbe3e
Merged-In: I3d95be363d0b8b237dc2247c1326d9824ea3ef3c
---
 .../android/bluetooth/sap/SapServiceTest.java | 90 +++++++++++++++++--
 1 file changed, 83 insertions(+), 7 deletions(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/sap/SapServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/sap/SapServiceTest.java
index 8295a0c3881..b9b3dc0ab05 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/sap/SapServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/sap/SapServiceTest.java
@@ -13,12 +13,18 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.android.bluetooth.sap;
 
+import static com.google.common.truth.Truth.assertThat;
+
 import static org.mockito.Mockito.anyString;
 import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.when;
 
 import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
 import android.content.Context;
 
 import androidx.test.InstrumentationRegistry;
@@ -26,12 +32,11 @@ import androidx.test.filters.MediumTest;
 import androidx.test.rule.ServiceTestRule;
 import androidx.test.runner.AndroidJUnit4;
 
-import com.android.bluetooth.R;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
+import com.android.bluetooth.btservice.storage.DatabaseManager;
 
 import org.junit.After;
-import org.junit.Assert;
 import org.junit.Assume;
 import org.junit.Before;
 import org.junit.Rule;
@@ -40,9 +45,15 @@ import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicBoolean;
+
 @MediumTest
 @RunWith(AndroidJUnit4.class)
 public class SapServiceTest {
+    private static final int TIMEOUT_MS = 5_000;
+
     private SapService mService = null;
     private BluetoothAdapter mAdapter = null;
     private Context mTargetContext;
@@ -50,6 +61,8 @@ public class SapServiceTest {
     @Rule public final ServiceTestRule mServiceRule = new ServiceTestRule();
 
     @Mock private AdapterService mAdapterService;
+    @Mock private DatabaseManager mDatabaseManager;
+    private BluetoothDevice mDevice;
 
     @Before
     public void setUp() throws Exception {
@@ -61,10 +74,11 @@ public class SapServiceTest {
         doReturn(true, false).when(mAdapterService).isStartedProfile(anyString());
         TestUtils.startService(mServiceRule, SapService.class);
         mService = SapService.getSapService();
-        Assert.assertNotNull(mService);
+        assertThat(mService).isNotNull();
         // Try getting the Bluetooth adapter
         mAdapter = BluetoothAdapter.getDefaultAdapter();
-        Assert.assertNotNull(mAdapter);
+        assertThat(mAdapter).isNotNull();
+        mDevice = TestUtils.getTestDevice(mAdapter, 0);
     }
 
     @After
@@ -74,12 +88,74 @@ public class SapServiceTest {
         }
         TestUtils.stopService(mServiceRule, SapService.class);
         mService = SapService.getSapService();
-        Assert.assertNull(mService);
+        assertThat(mService).isNull();
         TestUtils.clearAdapterService(mAdapterService);
     }
 
     @Test
-    public void testInitialize() {
-        Assert.assertNotNull(SapService.getSapService());
+    public void testGetSapService() {
+        assertThat(mService).isEqualTo(SapService.getSapService());
+        assertThat(mService.getConnectedDevices()).isEmpty();
+    }
+
+    /**
+     * Test stop SAP Service
+     */
+    @Test
+    public void testStopSapService() throws Exception {
+        AtomicBoolean stopResult = new AtomicBoolean();
+        AtomicBoolean startResult = new AtomicBoolean();
+        CountDownLatch latch = new CountDownLatch(1);
+
+        // SAP Service is already running: test stop(). Note: must be done on the main thread
+        InstrumentationRegistry.getInstrumentation().runOnMainSync(new Runnable() {
+            public void run() {
+                stopResult.set(mService.stop());
+                startResult.set(mService.start());
+                latch.countDown();
+            }
+        });
+
+        assertThat(latch.await(TIMEOUT_MS, TimeUnit.MILLISECONDS)).isTrue();
+        assertThat(stopResult.get()).isTrue();
+        assertThat(startResult.get()).isTrue();
+    }
+
+    /**
+     * Test get connection policy for BluetoothDevice
+     */
+    @Test
+    public void testGetConnectionPolicy() {
+        when(mAdapterService.getDatabase()).thenReturn(mDatabaseManager);
+        when(mDatabaseManager
+                .getProfileConnectionPolicy(mDevice, BluetoothProfile.SAP))
+                .thenReturn(BluetoothProfile.CONNECTION_POLICY_UNKNOWN);
+        assertThat(mService.getConnectionPolicy(mDevice))
+                .isEqualTo(BluetoothProfile.CONNECTION_POLICY_UNKNOWN);
+
+        when(mDatabaseManager
+                .getProfileConnectionPolicy(mDevice, BluetoothProfile.SAP))
+                .thenReturn(BluetoothProfile.CONNECTION_POLICY_FORBIDDEN);
+        assertThat(mService.getConnectionPolicy(mDevice))
+                .isEqualTo(BluetoothProfile.CONNECTION_POLICY_FORBIDDEN);
+
+        when(mDatabaseManager
+                .getProfileConnectionPolicy(mDevice, BluetoothProfile.SAP))
+                .thenReturn(BluetoothProfile.CONNECTION_POLICY_ALLOWED);
+
+        assertThat(mService.getConnectionPolicy(mDevice))
+                .isEqualTo(BluetoothProfile.CONNECTION_POLICY_ALLOWED);
+    }
+
+    @Test
+    public void testGetRemoteDevice() {
+        assertThat(mService.getRemoteDevice()).isNull();
+    }
+
+    @Test
+    public void testGetRemoteDeviceName() {
+        assertThat(SapService.getRemoteDeviceName()).isNull();
     }
 }
+
+
-- 
GitLab


From 5a59bddccd8a152a9895072feea591aeca526ea3 Mon Sep 17 00:00:00 2001
From: Chienyuan Huang <chienyuanhuang@google.com>
Date: Fri, 18 Nov 2022 02:38:00 +0000
Subject: [PATCH 306/667] Ignore OnPause/OnResume after unregistered

Bug: 259185355
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines

Change-Id: Ib5e05bcaceec5870e4a6fdd55843cbd2ec72aa78
Merged-In: Ib5e05bcaceec5870e4a6fdd55843cbd2ec72aa78
---
 system/gd/hci/acl_manager/le_impl.h          |  8 ++
 system/gd/hci/acl_manager/le_impl_test.cc    | 29 +++++++
 system/gd/hci/le_address_manager.h           |  4 +-
 system/gd/hci/le_advertising_manager.cc      |  8 ++
 system/gd/hci/le_advertising_manager_test.cc | 89 +++++++++++++++++++-
 system/gd/hci/le_scanning_manager.cc         | 10 ++-
 system/gd/hci/le_scanning_manager_test.cc    | 55 +++++++++++-
 7 files changed, 198 insertions(+), 5 deletions(-)

diff --git a/system/gd/hci/acl_manager/le_impl.h b/system/gd/hci/acl_manager/le_impl.h
index 5f68e4ee5bc..f38a203094a 100644
--- a/system/gd/hci/acl_manager/le_impl.h
+++ b/system/gd/hci/acl_manager/le_impl.h
@@ -1024,6 +1024,10 @@ struct le_impl : public bluetooth::hci::LeAddressManagerCallback {
   }
 
   void OnPause() override {  // bluetooth::hci::LeAddressManagerCallback
+    if (!address_manager_registered) {
+      LOG_WARN("Unregistered!");
+      return;
+    }
     pause_connection = true;
     if (connectability_state_ == ConnectabilityState::DISARMED) {
       le_address_manager_->AckPause(this);
@@ -1034,6 +1038,10 @@ struct le_impl : public bluetooth::hci::LeAddressManagerCallback {
   }
 
   void OnResume() override {  // bluetooth::hci::LeAddressManagerCallback
+    if (!address_manager_registered) {
+      LOG_WARN("Unregistered!");
+      return;
+    }
     pause_connection = false;
     if (arm_on_resume_) {
       arm_connectability();
diff --git a/system/gd/hci/acl_manager/le_impl_test.cc b/system/gd/hci/acl_manager/le_impl_test.cc
index 87cd19401d2..c2322f11d2f 100644
--- a/system/gd/hci/acl_manager/le_impl_test.cc
+++ b/system/gd/hci/acl_manager/le_impl_test.cc
@@ -547,6 +547,23 @@ class LeImplTest : public ::testing::Test {
   struct le_impl* le_impl_;
 };
 
+class LeImplRegisteredWithAddressManagerTest : public LeImplTest {
+ protected:
+  void SetUp() override {
+    LeImplTest::SetUp();
+    set_privacy_policy_for_initiator_address(fixed_address_, LeAddressManager::AddressPolicy::USE_PUBLIC_ADDRESS);
+
+    le_impl_->register_with_address_manager();
+    sync_handler();  // Let |LeAddressManager::register_client| execute on handler
+    ASSERT_TRUE(le_impl_->address_manager_registered);
+    ASSERT_TRUE(le_impl_->pause_connection);
+  }
+
+  void TearDown() override {
+    LeImplTest::TearDown();
+  }
+};
+
 class LeImplWithConnectionTest : public LeImplTest {
  protected:
   void SetUp() override {
@@ -1307,6 +1324,18 @@ TEST_F(LeImplTest, on_le_event__ENHANCED_CONNECTION_COMPLETE_PERIPHERAL) {
   le_impl_->on_le_event(view);
 }
 
+TEST_F(LeImplRegisteredWithAddressManagerTest, ignore_on_pause_on_resume_after_unregistered) {
+  le_impl_->ready_to_unregister = true;
+  le_impl_->check_for_unregister();
+  // OnPause should be ignored
+  le_impl_->OnPause();
+  ASSERT_FALSE(le_impl_->pause_connection);
+  // OnResume should be ignored
+  le_impl_->pause_connection = true;
+  le_impl_->OnResume();
+  ASSERT_TRUE(le_impl_->pause_connection);
+}
+
 TEST_F(LeImplWithConnectionTest, on_le_event__PHY_UPDATE_COMPLETE) {
   bluetooth::common::InitFlags::SetAllForTesting();
   set_random_device_address_policy();
diff --git a/system/gd/hci/le_address_manager.h b/system/gd/hci/le_address_manager.h
index 235549ebeed..c04a7f5c6c4 100644
--- a/system/gd/hci/le_address_manager.h
+++ b/system/gd/hci/le_address_manager.h
@@ -72,8 +72,8 @@ class LeAddressManager {
       std::chrono::milliseconds minimum_rotation_time,
       std::chrono::milliseconds maximum_rotation_time);
   virtual AddressPolicy GetAddressPolicy();
-  void AckPause(LeAddressManagerCallback* callback);
-  void AckResume(LeAddressManagerCallback* callback);
+  virtual void AckPause(LeAddressManagerCallback* callback);
+  virtual void AckResume(LeAddressManagerCallback* callback);
   virtual AddressPolicy Register(LeAddressManagerCallback* callback);
   virtual void Unregister(LeAddressManagerCallback* callback);
   virtual bool UnregisterSync(
diff --git a/system/gd/hci/le_advertising_manager.cc b/system/gd/hci/le_advertising_manager.cc
index 9437a94aa93..bdf9c9cedd2 100644
--- a/system/gd/hci/le_advertising_manager.cc
+++ b/system/gd/hci/le_advertising_manager.cc
@@ -1049,6 +1049,10 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
   }
 
   void OnPause() override {
+    if (!address_manager_registered) {
+      LOG_WARN("Unregistered!");
+      return;
+    }
     paused = true;
     if (!advertising_sets_.empty()) {
       std::vector<EnabledSet> enabled_sets = {};
@@ -1088,6 +1092,10 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
   }
 
   void OnResume() override {
+    if (!address_manager_registered) {
+      LOG_WARN("Unregistered!");
+      return;
+    }
     paused = false;
     if (!advertising_sets_.empty()) {
       std::vector<EnabledSet> enabled_sets = {};
diff --git a/system/gd/hci/le_advertising_manager_test.cc b/system/gd/hci/le_advertising_manager_test.cc
index b23aa636ea7..4fbfe9a1e72 100644
--- a/system/gd/hci/le_advertising_manager_test.cc
+++ b/system/gd/hci/le_advertising_manager_test.cc
@@ -240,10 +240,25 @@ class TestLeAddressManager : public LeAddressManager {
       : LeAddressManager(enqueue_command, handler, public_address, connect_list_size, resolving_list_size) {}
 
   AddressPolicy Register(LeAddressManagerCallback* callback) override {
+    client_ = callback;
+    test_client_state_ = RESUMED;
     return AddressPolicy::USE_STATIC_ADDRESS;
   }
 
-  void Unregister(LeAddressManagerCallback* callback) override {}
+  void Unregister(LeAddressManagerCallback* callback) override {
+    if (!ignore_unregister_for_testing) {
+      client_ = nullptr;
+    }
+    test_client_state_ = UNREGISTERED;
+  }
+
+  void AckPause(LeAddressManagerCallback* callback) override {
+    test_client_state_ = PAUSED;
+  }
+
+  void AckResume(LeAddressManagerCallback* callback) override {
+    test_client_state_ = RESUMED;
+  }
 
   AddressPolicy GetAddressPolicy() override {
     return address_policy_;
@@ -268,6 +283,14 @@ class TestLeAddressManager : public LeAddressManager {
   }
 
   AddressPolicy address_policy_ = AddressPolicy::USE_STATIC_ADDRESS;
+  LeAddressManagerCallback* client_;
+  bool ignore_unregister_for_testing = false;
+  enum TestClientState {
+    UNREGISTERED,
+    PAUSED,
+    RESUMED,
+  };
+  TestClientState test_client_state_ = UNREGISTERED;
 };
 
 class TestAclManager : public AclManager {
@@ -736,6 +759,70 @@ TEST_F(LeExtendedAdvertisingManagerTest, create_advertiser_test) {
   ASSERT_EQ(OpCode::LE_REMOVE_ADVERTISING_SET, test_hci_layer_->GetCommand().GetOpCode());
 }
 
+TEST_F(LeExtendedAdvertisingManagerTest, ignore_on_pause_on_resume_after_unregistered) {
+  TestLeAddressManager* test_le_address_manager = (TestLeAddressManager*)test_acl_manager_->GetLeAddressManager();
+  test_le_address_manager->ignore_unregister_for_testing = true;
+
+  // Register LeAddressManager vai ExtendedCreateAdvertiser
+  ExtendedAdvertisingConfig advertising_config{};
+  advertising_config.advertising_type = AdvertisingType::ADV_IND;
+  advertising_config.own_address_type = OwnAddressType::PUBLIC_DEVICE_ADDRESS;
+  std::vector<GapData> gap_data{};
+  GapData data_item{};
+  data_item.data_type_ = GapDataType::FLAGS;
+  data_item.data_ = {0x34};
+  gap_data.push_back(data_item);
+  data_item.data_type_ = GapDataType::COMPLETE_LOCAL_NAME;
+  data_item.data_ = {'r', 'a', 'n', 'd', 'o', 'm', ' ', 'd', 'e', 'v', 'i', 'c', 'e'};
+  gap_data.push_back(data_item);
+  advertising_config.advertisement = gap_data;
+  advertising_config.scan_response = gap_data;
+  advertising_config.channel_map = 1;
+  advertising_config.sid = 0x01;
+
+  test_hci_layer_->SetCommandFuture(4);
+  auto id = le_advertising_manager_->ExtendedCreateAdvertiser(
+      0x00, advertising_config, scan_callback, set_terminated_callback, 0, 0, client_handler_);
+  ASSERT_NE(LeAdvertisingManager::kInvalidId, id);
+  EXPECT_CALL(
+      mock_advertising_callback_,
+      OnAdvertisingSetStarted(0x00, id, -23, AdvertisingCallback::AdvertisingStatus::SUCCESS));
+  std::vector<OpCode> adv_opcodes = {
+      OpCode::LE_SET_EXTENDED_ADVERTISING_PARAMETERS,
+      OpCode::LE_SET_EXTENDED_SCAN_RESPONSE_DATA,
+      OpCode::LE_SET_EXTENDED_ADVERTISING_DATA,
+      OpCode::LE_SET_EXTENDED_ADVERTISING_ENABLE,
+  };
+  std::vector<uint8_t> success_vector{static_cast<uint8_t>(ErrorCode::SUCCESS)};
+  for (size_t i = 0; i < adv_opcodes.size(); i++) {
+    ASSERT_EQ(adv_opcodes[i], test_hci_layer_->GetCommand().GetOpCode());
+    if (adv_opcodes[i] == OpCode::LE_SET_EXTENDED_ADVERTISING_PARAMETERS) {
+      test_hci_layer_->IncomingEvent(LeSetExtendedAdvertisingParametersCompleteBuilder::Create(
+          uint8_t{1}, ErrorCode::SUCCESS, static_cast<uint8_t>(-23)));
+    } else {
+      test_hci_layer_->IncomingEvent(
+          CommandCompleteBuilder::Create(uint8_t{1}, adv_opcodes[i], std::make_unique<RawBuilder>(success_vector)));
+    }
+  }
+  sync_client_handler();
+
+  // Unregister LeAddressManager vai RemoveAdvertiser
+  test_hci_layer_->SetCommandFuture(3);
+  le_advertising_manager_->RemoveAdvertiser(id);
+  ASSERT_EQ(OpCode::LE_SET_EXTENDED_ADVERTISING_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
+  ASSERT_EQ(OpCode::LE_SET_PERIODIC_ADVERTISING_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
+  ASSERT_EQ(OpCode::LE_REMOVE_ADVERTISING_SET, test_hci_layer_->GetCommand().GetOpCode());
+  sync_client_handler();
+
+  // Unregistered client should ignore OnPause/OnResume
+  ASSERT_NE(test_le_address_manager->client_, nullptr);
+  ASSERT_EQ(test_le_address_manager->test_client_state_, TestLeAddressManager::TestClientState::UNREGISTERED);
+  test_le_address_manager->client_->OnPause();
+  ASSERT_EQ(test_le_address_manager->test_client_state_, TestLeAddressManager::TestClientState::UNREGISTERED);
+  test_le_address_manager->client_->OnResume();
+  ASSERT_EQ(test_le_address_manager->test_client_state_, TestLeAddressManager::TestClientState::UNREGISTERED);
+}
+
 TEST_F(LeAdvertisingAPITest, startup_teardown) {}
 
 TEST_F(LeAndroidHciAdvertisingAPITest, startup_teardown) {}
diff --git a/system/gd/hci/le_scanning_manager.cc b/system/gd/hci/le_scanning_manager.cc
index a4e267ea236..be47c72b207 100644
--- a/system/gd/hci/le_scanning_manager.cc
+++ b/system/gd/hci/le_scanning_manager.cc
@@ -628,7 +628,7 @@ struct LeScanningManager::impl : public LeAddressManagerCallback {
 
   void start_scan() {
     // If we receive start_scan during paused, set scan_on_resume_ to true
-    if (paused_) {
+    if (paused_ && address_manager_registered_) {
       scan_on_resume_ = true;
       return;
     }
@@ -1552,6 +1552,10 @@ struct LeScanningManager::impl : public LeAddressManagerCallback {
   }
 
   void OnPause() override {
+    if (!address_manager_registered_) {
+      LOG_WARN("Unregistered!");
+      return;
+    }
     paused_ = true;
     scan_on_resume_ = is_scanning_;
     stop_scan();
@@ -1563,6 +1567,10 @@ struct LeScanningManager::impl : public LeAddressManagerCallback {
   }
 
   void OnResume() override {
+    if (!address_manager_registered_) {
+      LOG_WARN("Unregistered!");
+      return;
+    }
     paused_ = false;
     if (scan_on_resume_ == true) {
       start_scan();
diff --git a/system/gd/hci/le_scanning_manager_test.cc b/system/gd/hci/le_scanning_manager_test.cc
index 867195879b7..88eb3bed2ca 100644
--- a/system/gd/hci/le_scanning_manager_test.cc
+++ b/system/gd/hci/le_scanning_manager_test.cc
@@ -297,10 +297,34 @@ class TestLeAddressManager : public LeAddressManager {
       : LeAddressManager(enqueue_command, handler, public_address, connect_list_size, resolving_list_size) {}
 
   AddressPolicy Register(LeAddressManagerCallback* callback) override {
+    client_ = callback;
+    test_client_state_ = RESUMED;
     return AddressPolicy::USE_STATIC_ADDRESS;
   }
 
-  void Unregister(LeAddressManagerCallback* callback) override {}
+  void Unregister(LeAddressManagerCallback* callback) override {
+    if (!ignore_unregister_for_testing) {
+      client_ = nullptr;
+    }
+    test_client_state_ = UNREGISTERED;
+  }
+
+  void AckPause(LeAddressManagerCallback* callback) override {
+    test_client_state_ = PAUSED;
+  }
+
+  void AckResume(LeAddressManagerCallback* callback) override {
+    test_client_state_ = RESUMED;
+  }
+
+  LeAddressManagerCallback* client_;
+  bool ignore_unregister_for_testing = false;
+  enum TestClientState {
+    UNREGISTERED,
+    PAUSED,
+    RESUMED,
+  };
+  TestClientState test_client_state_ = UNREGISTERED;
 };
 
 class TestAclManager : public AclManager {
@@ -713,6 +737,35 @@ TEST_F(LeScanningManagerExtendedTest, start_scan_test) {
   test_hci_layer_->IncomingLeMetaEvent(LeExtendedAdvertisingReportBuilder::Create({report}));
 }
 
+TEST_F(LeScanningManagerExtendedTest, ignore_on_pause_on_resume_after_unregistered) {
+  TestLeAddressManager* test_le_address_manager = (TestLeAddressManager*)test_acl_manager_->GetLeAddressManager();
+  test_le_address_manager->ignore_unregister_for_testing = true;
+
+  // Register LeAddressManager
+  test_hci_layer_->SetCommandFuture(2);
+  le_scanning_manager->Scan(true);
+  ASSERT_EQ(OpCode::LE_SET_EXTENDED_SCAN_PARAMETERS, test_hci_layer_->GetCommand().GetOpCode());
+  test_hci_layer_->IncomingEvent(LeSetExtendedScanParametersCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
+  ASSERT_EQ(OpCode::LE_SET_EXTENDED_SCAN_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
+  test_hci_layer_->IncomingEvent(LeSetExtendedScanEnableCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
+  sync_client_handler();
+
+  // Unregister LeAddressManager
+  test_hci_layer_->SetCommandFuture(1);
+  le_scanning_manager->Scan(false);
+  ASSERT_EQ(OpCode::LE_SET_EXTENDED_SCAN_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
+  test_hci_layer_->IncomingEvent(LeSetExtendedScanEnableCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
+  sync_client_handler();
+
+  // Unregistered client should ignore OnPause/OnResume
+  ASSERT_NE(test_le_address_manager->client_, nullptr);
+  ASSERT_EQ(test_le_address_manager->test_client_state_, TestLeAddressManager::TestClientState::UNREGISTERED);
+  test_le_address_manager->client_->OnPause();
+  ASSERT_EQ(test_le_address_manager->test_client_state_, TestLeAddressManager::TestClientState::UNREGISTERED);
+  test_le_address_manager->client_->OnResume();
+  ASSERT_EQ(test_le_address_manager->test_client_state_, TestLeAddressManager::TestClientState::UNREGISTERED);
+}
+
 TEST_F(LeScanningManagerExtendedTest, drop_insignificant_bytes_test) {
   // Enable scan
   test_hci_layer_->SetCommandFuture(2);
-- 
GitLab


From d71a9b71d584fafff6ce937736964ba363612a27 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Thu, 20 Oct 2022 06:09:58 +0000
Subject: [PATCH 307/667] Suppress noisy intent when there is a fallback BT
 device

Bug: 254569327
Tag: #refactor
Test: atest BluetoothInstrumentationTests
Change-Id: Iceefad551cb3add8004c9d08df03a3306214c026
(cherry picked from commit 48808058421166151c5184b48c48ae5deb04c378)
Merged-In: Iceefad551cb3add8004c9d08df03a3306214c026
---
 .../android/bluetooth/a2dp/A2dpService.java   |  44 ++--
 .../btservice/ActiveDeviceManager.java        | 108 +++++----
 .../hearingaid/HearingAidService.java         |  22 +-
 .../bluetooth/le_audio/LeAudioService.java    | 220 +++++++++---------
 .../btservice/ActiveDeviceManagerTest.java    | 130 ++++++-----
 .../hearingaid/HearingAidServiceTest.java     |   4 +
 .../le_audio/LeAudioServiceTest.java          |  20 +-
 7 files changed, 289 insertions(+), 259 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/a2dp/A2dpService.java b/android/app/src/com/android/bluetooth/a2dp/A2dpService.java
index 5c160ac0150..e71b6015388 100644
--- a/android/app/src/com/android/bluetooth/a2dp/A2dpService.java
+++ b/android/app/src/com/android/bluetooth/a2dp/A2dpService.java
@@ -494,32 +494,13 @@ public class A2dpService extends ProfileService {
                 previousActiveDevice = mActiveDevice;
             }
 
-            int prevActiveConnectionState = getConnectionState(previousActiveDevice);
-
-            // As per b/202602952, if we remove the active device due to a disconnection,
-            // we need to check if another device is connected and set it active instead.
-            // Calling this before any other active related calls has the same effect as
-            // a classic active device switch.
-            BluetoothDevice fallbackdevice = getFallbackDevice();
-            if (fallbackdevice != null && prevActiveConnectionState
-                    != BluetoothProfile.STATE_CONNECTED) {
-                setActiveDevice(fallbackdevice);
-                return;
-            }
-
             // This needs to happen before we inform the audio manager that the device
             // disconnected. Please see comment in updateAndBroadcastActiveDevice() for why.
             updateAndBroadcastActiveDevice(null);
 
-            // Make sure the Audio Manager knows the previous Active device is disconnected.
-            // However, if A2DP is still connected and not forcing stop audio for that remote
-            // device, the user has explicitly switched the output to the local device and music
-            // should continue playing. Otherwise, the remote device has been indeed disconnected
-            // and audio should be suspended before switching the output to the local device.
-            boolean stopAudio = forceStopPlayingAudio || (prevActiveConnectionState
-                        != BluetoothProfile.STATE_CONNECTED);
+            // Make sure the Audio Manager knows the previous Active device is removed.
             mAudioManager.handleBluetoothActiveDeviceChanged(null, previousActiveDevice,
-                    BluetoothProfileConnectionInfo.createA2dpInfo(!stopAudio, -1));
+                    BluetoothProfileConnectionInfo.createA2dpInfo(!forceStopPlayingAudio, -1));
 
             synchronized (mStateMachines) {
                 // Make sure the Active device in native layer is set to null and audio is off
@@ -563,10 +544,22 @@ public class A2dpService extends ProfileService {
      * @return true on success, otherwise false
      */
     public boolean setActiveDevice(BluetoothDevice device) {
+        return setActiveDevice(device, false);
+    }
+
+    /**
+     * Set the active device.
+     *
+     * @param device the active device
+     * @param hasFallbackDevice whether it has fallback device when the {@code device}
+     *                          is {@code null}.
+     * @return true on success, otherwise false
+     */
+    public boolean setActiveDevice(BluetoothDevice device, boolean hasFallbackDevice) {
         synchronized (mActiveSwitchingGuard) {
             if (device == null) {
                 // Remove active device and continue playing audio only if necessary.
-                removeActiveDevice(false);
+                removeActiveDevice(!hasFallbackDevice);
                 return true;
             }
 
@@ -1253,10 +1246,9 @@ public class A2dpService extends ProfileService {
         if (toState == BluetoothProfile.STATE_CONNECTED && (mMaxConnectedAudioDevices == 1)) {
             setActiveDevice(device);
         }
-        // Check if the active device is not connected anymore
-        if (isActiveDevice(device) && (fromState == BluetoothProfile.STATE_CONNECTED)) {
-            setActiveDevice(null);
-        }
+
+        // When disconnected, ActiveDeviceManager will call setActiveDevice(null)
+
         // Check if the device is disconnected - if unbond, remove the state machine
         if (toState == BluetoothProfile.STATE_DISCONNECTED) {
             if (mAdapterService.getBondState(device) == BluetoothDevice.BOND_NONE) {
diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index 726ad5e931b..f67be4d1ff1 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -279,7 +279,7 @@ class ActiveDeviceManager {
                             if (mPendingA2dpActiveDevice == null) {
                                 // select the device as active if not lazy active
                                 setA2dpActiveDevice(device);
-                                setLeAudioActiveDevice(null);
+                                setLeAudioActiveDevice(null, true);
                             }
                         }
                         break;
@@ -292,11 +292,9 @@ class ActiveDeviceManager {
                                     + "device " + device + " disconnected");
                         }
                         mA2dpConnectedDevices.remove(device);
-                        if (Objects.equals(mA2dpActiveDevice, device)) {
-                            if (mA2dpConnectedDevices.isEmpty()) {
-                                setA2dpActiveDevice(null);
-                            }
-                            setFallbackDeviceActive();
+                        if (Objects.equals(mA2dpActiveDevice, device)
+                                && !setFallbackDeviceActive() && mA2dpConnectedDevices.isEmpty()) {
+                            setA2dpActiveDevice(null);
                         }
                     }
                 }
@@ -312,7 +310,7 @@ class ActiveDeviceManager {
                     }
                     if (device != null && !Objects.equals(mA2dpActiveDevice, device)) {
                         setHearingAidActiveDevice(null);
-                        setLeAudioActiveDevice(null);
+                        setLeAudioActiveDevice(null, true);
                     }
                     if (mHfpConnectedDevices.contains(device)) {
                         setHfpActiveDevice(device);
@@ -379,11 +377,9 @@ class ActiveDeviceManager {
                                     + "device " + device + " disconnected");
                         }
                         mHfpConnectedDevices.remove(device);
-                        if (Objects.equals(mHfpActiveDevice, device)) {
-                            if (mHfpConnectedDevices.isEmpty()) {
-                                setHfpActiveDevice(null);
-                            }
-                            setFallbackDeviceActive();
+                        if (Objects.equals(mHfpActiveDevice, device)
+                                && !setFallbackDeviceActive() && mHfpConnectedDevices.isEmpty()) {
+                            setHfpActiveDevice(null);
                         }
                     }
                 }
@@ -431,9 +427,9 @@ class ActiveDeviceManager {
                         mHearingAidConnectedDevices.add(device);
                         // New connected hearing aid device: select it as active
                         setHearingAidActiveDevice(device);
-                        setA2dpActiveDevice(null);
+                        setA2dpActiveDevice(null, true);
                         setHfpActiveDevice(null);
-                        setLeAudioActiveDevice(null);
+                        setLeAudioActiveDevice(null, true);
                         break;
                     }
                     if (prevState == BluetoothProfile.STATE_CONNECTED) {
@@ -443,11 +439,10 @@ class ActiveDeviceManager {
                                     + "_CHANGED): device " + device + " disconnected");
                         }
                         mHearingAidConnectedDevices.remove(device);
-                        if (Objects.equals(mHearingAidActiveDevice, device)) {
-                            if (mHearingAidConnectedDevices.isEmpty()) {
-                                setHearingAidActiveDevice(null);
-                            }
-                            setFallbackDeviceActive();
+                        if (Objects.equals(mHearingAidActiveDevice, device)
+                                && !setFallbackDeviceActive()
+                                && mHearingAidConnectedDevices.isEmpty()) {
+                            setHearingAidActiveDevice(null);
                         }
                     }
                 }
@@ -464,9 +459,9 @@ class ActiveDeviceManager {
                     // Just assign locally the new value
                     mHearingAidActiveDevice = device;
                     if (device != null) {
-                        setA2dpActiveDevice(null);
+                        setA2dpActiveDevice(null, true);
                         setHfpActiveDevice(null);
-                        setLeAudioActiveDevice(null);
+                        setLeAudioActiveDevice(null, true);
                     }
                 }
                 break;
@@ -481,12 +476,17 @@ class ActiveDeviceManager {
                         // Nothing has changed
                         break;
                     }
+                    final LeAudioService leAudioService = mFactory.getLeAudioService();
+
                     if (nextState == BluetoothProfile.STATE_CONNECTED) {
                         // Device connected
                         if (DBG) {
                             Log.d(TAG, "handleMessage(MESSAGE_LE_AUDIO_ACTION_CONNECTION_STATE"
                                     + "_CHANGED): device " + device + " connected");
                         }
+                        if (leAudioService != null && device != null) {
+                            leAudioService.deviceConnected(device);
+                        }
                         if (mLeAudioConnectedDevices.contains(device)) {
                             break;      // The device is already connected
                         }
@@ -495,12 +495,12 @@ class ActiveDeviceManager {
                                 && mPendingLeHearingAidActiveDevice.isEmpty()) {
                             // New connected LE audio device: select it as active
                             setLeAudioActiveDevice(device);
-                            setA2dpActiveDevice(null);
+                            setA2dpActiveDevice(null, true);
                             setHfpActiveDevice(null);
                         } else if (mPendingLeHearingAidActiveDevice.contains(device)) {
                             setLeHearingAidActiveDevice(device);
                             setHearingAidActiveDevice(null);
-                            setA2dpActiveDevice(null);
+                            setA2dpActiveDevice(null, true);
                             setHfpActiveDevice(null);
                         }
                         break;
@@ -513,11 +513,15 @@ class ActiveDeviceManager {
                         }
                         mLeAudioConnectedDevices.remove(device);
                         mLeHearingAidConnectedDevices.remove(device);
+                        boolean hasFallbackDevice = false;
                         if (Objects.equals(mLeAudioActiveDevice, device)) {
-                            if (mLeAudioConnectedDevices.isEmpty()) {
+                            hasFallbackDevice = setFallbackDeviceActive();
+                            if (!hasFallbackDevice && mLeAudioConnectedDevices.isEmpty()) {
                                 setLeAudioActiveDevice(null);
                             }
-                            setFallbackDeviceActive();
+                        }
+                        if (leAudioService != null && device != null) {
+                            leAudioService.deviceDisconnected(device, hasFallbackDevice);
                         }
                     }
                 }
@@ -536,7 +540,7 @@ class ActiveDeviceManager {
                     }
                     // Just assign locally the new value
                     if (device != null && !Objects.equals(mLeAudioActiveDevice, device)) {
-                        setA2dpActiveDevice(null);
+                        setA2dpActiveDevice(null, true);
                         setHfpActiveDevice(null);
                         setHearingAidActiveDevice(null);
                     }
@@ -572,7 +576,7 @@ class ActiveDeviceManager {
                             // New connected LE hearing aid device: select it as active
                             setLeHearingAidActiveDevice(device);
                             setHearingAidActiveDevice(null);
-                            setA2dpActiveDevice(null);
+                            setA2dpActiveDevice(null, true);
                             setHfpActiveDevice(null);
                         }
                         break;
@@ -605,7 +609,7 @@ class ActiveDeviceManager {
                     }
                     // Just assign locally the new value
                     if (device != null && !Objects.equals(mLeHearingAidActiveDevice, device)) {
-                        setA2dpActiveDevice(null);
+                        setA2dpActiveDevice(null, true);
                         setHfpActiveDevice(null);
                         setHearingAidActiveDevice(null);
                     }
@@ -622,7 +626,7 @@ class ActiveDeviceManager {
                 case AudioManager.MODE_NORMAL: {
                     if (mPendingA2dpActiveDevice != null) {
                         setA2dpActiveDevice(mPendingA2dpActiveDevice);
-                        setLeAudioActiveDevice(null);
+                        setLeAudioActiveDevice(null, true);
                     }
                     break;
                 }
@@ -760,6 +764,10 @@ class ActiveDeviceManager {
     }
 
     private void setA2dpActiveDevice(BluetoothDevice device) {
+        setA2dpActiveDevice(device, false);
+    }
+
+    private void setA2dpActiveDevice(BluetoothDevice device, boolean hasFallbackDevice) {
         if (DBG) {
             Log.d(TAG, "setA2dpActiveDevice(" + device + ")");
         }
@@ -767,7 +775,7 @@ class ActiveDeviceManager {
         if (a2dpService == null) {
             return;
         }
-        if (!a2dpService.setActiveDevice(device)) {
+        if (!a2dpService.setActiveDevice(device, hasFallbackDevice)) {
             return;
         }
         mA2dpActiveDevice = device;
@@ -797,6 +805,10 @@ class ActiveDeviceManager {
     }
 
     private void setHearingAidActiveDevice(BluetoothDevice device) {
+        setHearingAidActiveDevice(device, false);
+    }
+
+    private void setHearingAidActiveDevice(BluetoothDevice device, boolean hasFallbackDevice) {
         if (DBG) {
             Log.d(TAG, "setHearingAidActiveDevice(" + device + ")");
         }
@@ -804,13 +816,16 @@ class ActiveDeviceManager {
         if (hearingAidService == null) {
             return;
         }
-        if (!hearingAidService.setActiveDevice(device)) {
+        if (!hearingAidService.setActiveDevice(device, hasFallbackDevice)) {
             return;
         }
         mHearingAidActiveDevice = device;
     }
-
     private void setLeAudioActiveDevice(BluetoothDevice device) {
+        setLeAudioActiveDevice(device, false);
+    }
+
+    private void setLeAudioActiveDevice(BluetoothDevice device, boolean hasFallbackDevice) {
         if (DBG) {
             Log.d(TAG, "setLeAudioActiveDevice(" + device + ")");
         }
@@ -818,7 +833,7 @@ class ActiveDeviceManager {
         if (leAudioService == null) {
             return;
         }
-        if (!leAudioService.setActiveDevice(device)) {
+        if (!leAudioService.setActiveDevice(device, hasFallbackDevice)) {
             return;
         }
         mLeAudioActiveDevice = device;
@@ -829,6 +844,9 @@ class ActiveDeviceManager {
     }
 
     private void setLeHearingAidActiveDevice(BluetoothDevice device) {
+        if (DBG) {
+            Log.d(TAG, "setLeHearingAidActiveDevice(" + device + ")");
+        }
         if (!Objects.equals(mLeAudioActiveDevice, device)) {
             setLeAudioActiveDevice(device);
         }
@@ -839,13 +857,13 @@ class ActiveDeviceManager {
         }
     }
 
-    private void setFallbackDeviceActive() {
+    private boolean setFallbackDeviceActive() {
         if (DBG) {
             Log.d(TAG, "setFallbackDeviceActive");
         }
         DatabaseManager dbManager = mAdapterService.getDatabase();
         if (dbManager == null) {
-            return;
+            return false;
         }
         List<BluetoothDevice> connectedHearingAidDevices = new ArrayList<>();
         if (!mHearingAidConnectedDevices.isEmpty()) {
@@ -863,19 +881,19 @@ class ActiveDeviceManager {
                         Log.d(TAG, "set hearing aid device active: " + device);
                     }
                     setHearingAidActiveDevice(device);
-                    setA2dpActiveDevice(null);
+                    setA2dpActiveDevice(null, true);
                     setHfpActiveDevice(null);
-                    setLeAudioActiveDevice(null);
+                    setLeAudioActiveDevice(null, true);
                 } else {
                     if (DBG) {
                         Log.d(TAG, "set LE hearing aid device active: " + device);
                     }
                     setLeHearingAidActiveDevice(device);
-                    setHearingAidActiveDevice(null);
-                    setA2dpActiveDevice(null);
+                    setHearingAidActiveDevice(null, true);
+                    setA2dpActiveDevice(null, true);
                     setHfpActiveDevice(null);
                 }
-                return;
+                return true;
             }
         }
 
@@ -919,14 +937,14 @@ class ActiveDeviceManager {
                     setA2dpActiveDevice(device);
                     if (headsetFallbackDevice != null) {
                         setHfpActiveDevice(device);
-                        setLeAudioActiveDevice(null);
+                        setLeAudioActiveDevice(null, true);
                     }
                 } else {
                     if (DBG) {
                         Log.d(TAG, "set LE audio device active: " + device);
                     }
                     setLeAudioActiveDevice(device);
-                    setA2dpActiveDevice(null);
+                    setA2dpActiveDevice(null, true);
                     setHfpActiveDevice(null);
                 }
             } else {
@@ -937,18 +955,20 @@ class ActiveDeviceManager {
                     setHfpActiveDevice(device);
                     if (a2dpFallbackDevice != null) {
                         setA2dpActiveDevice(a2dpFallbackDevice);
-                        setLeAudioActiveDevice(null);
+                        setLeAudioActiveDevice(null, true);
                     }
                 } else {
                     if (DBG) {
                         Log.d(TAG, "set LE audio device active: " + device);
                     }
                     setLeAudioActiveDevice(device);
-                    setA2dpActiveDevice(null);
+                    setA2dpActiveDevice(null, true);
                     setHfpActiveDevice(null);
                 }
             }
+            return true;
         }
+        return false;
     }
 
     private void resetState() {
diff --git a/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java b/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
index 55f4403fdaa..6c32f72496f 100644
--- a/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
+++ b/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
@@ -571,13 +571,24 @@ public class HearingAidService extends ProfileService {
      * @return true on success, otherwise false
      */
     public boolean setActiveDevice(BluetoothDevice device) {
+        return setActiveDevice(device, false);
+    }
+
+    /**
+     * Set the active device.
+     * @param device the new active device
+     * @param hasFallbackDevice whether it has fallback device when the {@code device}
+     *                          is {@code null}.
+     * @return true on success, otherwise false
+     */
+    public boolean setActiveDevice(BluetoothDevice device, boolean hasFallbackDevice) {
         if (DBG) {
             Log.d(TAG, "setActiveDevice:" + device);
         }
         synchronized (mStateMachines) {
             if (device == null) {
                 if (mActiveDeviceHiSyncId != BluetoothHearingAid.HI_SYNC_ID_INVALID) {
-                    reportActiveDevice(null);
+                    reportActiveDevice(null, hasFallbackDevice);
                     mActiveDeviceHiSyncId = BluetoothHearingAid.HI_SYNC_ID_INVALID;
                 }
                 return true;
@@ -590,7 +601,7 @@ public class HearingAidService extends ProfileService {
                     BluetoothHearingAid.HI_SYNC_ID_INVALID);
             if (deviceHiSyncId != mActiveDeviceHiSyncId) {
                 mActiveDeviceHiSyncId = deviceHiSyncId;
-                reportActiveDevice(device);
+                reportActiveDevice(device, false);
             }
         }
         return true;
@@ -701,7 +712,7 @@ public class HearingAidService extends ProfileService {
      * Report the active device change to the active device manager and the media framework.
      * @param device the new active device; or null if no active device
      */
-    private void reportActiveDevice(BluetoothDevice device) {
+    private void reportActiveDevice(BluetoothDevice device, boolean hasFallbackDevice) {
         if (DBG) {
             Log.d(TAG, "reportActiveDevice(" + device + ")");
         }
@@ -716,8 +727,7 @@ public class HearingAidService extends ProfileService {
                 | Intent.FLAG_RECEIVER_INCLUDE_BACKGROUND);
         sendBroadcast(intent, BLUETOOTH_CONNECT, Utils.getTempAllowlistBroadcastOptions());
 
-        boolean stopAudio = device == null
-                && (getConnectionState(mPreviousAudioDevice) != BluetoothProfile.STATE_CONNECTED);
+        boolean stopAudio = device == null && !hasFallbackDevice;
         if (DBG) {
             Log.d(TAG, "Hearing Aid audio: " + mPreviousAudioDevice + " -> " + device
                     + ". Stop audio: " + stopAudio);
@@ -822,7 +832,7 @@ public class HearingAidService extends ProfileService {
             }
         }
         if (fromState == BluetoothProfile.STATE_CONNECTED && getConnectedDevices().isEmpty()) {
-            setActiveDevice(null);
+            // When disconnected, ActiveDeviceManager will call setActiveDevice(null)
             long myHiSyncId = getHiSyncId(device);
             mHiSyncIdConnectedMap.put(myHiSyncId, false);
         }
diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index aeb353d41b4..8b9e2dcb30a 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -164,7 +164,6 @@ public class LeAudioService extends ProfileService {
     private final Map<BluetoothDevice, Integer> mDeviceAudioLocationMap = new ConcurrentHashMap<>();
 
     private BroadcastReceiver mBondStateChangedReceiver;
-    private BroadcastReceiver mConnectionStateChangedReceiver;
     private BroadcastReceiver mMuteStateChangedReceiver;
     private int mStoredRingerMode = -1;
     private Handler mHandler = new Handler(Looper.getMainLooper());
@@ -235,10 +234,6 @@ public class LeAudioService extends ProfileService {
         mBondStateChangedReceiver = new BondStateChangedReceiver();
         registerReceiver(mBondStateChangedReceiver, filter);
         filter = new IntentFilter();
-        filter.addAction(BluetoothLeAudio.ACTION_LE_AUDIO_CONNECTION_STATE_CHANGED);
-        mConnectionStateChangedReceiver = new ConnectionStateChangedReceiver();
-        registerReceiver(mConnectionStateChangedReceiver, filter);
-        filter = new IntentFilter();
         filter.addAction(AudioManager.RINGER_MODE_CHANGED_ACTION);
         mMuteStateChangedReceiver = new MuteStateChangedReceiver();
         registerReceiver(mMuteStateChangedReceiver, filter);
@@ -250,7 +245,7 @@ public class LeAudioService extends ProfileService {
 
         // Initialize Broadcast native interface
         if ((mAdapterService.getSupportedProfilesBitMask()
-                    & (1 << BluetoothProfile.LE_AUDIO_BROADCAST)) != 0) {
+                & (1 << BluetoothProfile.LE_AUDIO_BROADCAST)) != 0) {
             Log.i(TAG, "Init Le Audio broadcaster");
             mBroadcastCallbacks = new RemoteCallbackList<IBluetoothLeBroadcastCallback>();
             mLeAudioBroadcasterNativeInterface = Objects.requireNonNull(
@@ -343,8 +338,6 @@ public class LeAudioService extends ProfileService {
         // Unregister broadcast receivers
         unregisterReceiver(mBondStateChangedReceiver);
         mBondStateChangedReceiver = null;
-        unregisterReceiver(mConnectionStateChangedReceiver);
-        mConnectionStateChangedReceiver = null;
         unregisterReceiver(mMuteStateChangedReceiver);
         mMuteStateChangedReceiver = null;
 
@@ -821,12 +814,6 @@ public class LeAudioService extends ProfileService {
         if (!Objects.equals(device, previousInDevice)
                 || (oldSupportedByDeviceInput != newSupportedByDeviceInput)) {
             mActiveAudioInDevice = newSupportedByDeviceInput ? device : null;
-            if (DBG) {
-                Log.d(TAG, " handleBluetoothActiveDeviceChanged  previousInDevice: "
-                        + previousInDevice + ", mActiveAudioInDevice" + mActiveAudioInDevice
-                        + " isLeOutput: false");
-            }
-
             return true;
         }
         Log.d(TAG, "updateActiveInDevice: Nothing to do.");
@@ -879,11 +866,6 @@ public class LeAudioService extends ProfileService {
         if (!Objects.equals(device, previousOutDevice)
                 || (oldSupportedByDeviceOutput != newSupportedByDeviceOutput)) {
             mActiveAudioOutDevice = newSupportedByDeviceOutput ? device : null;
-            if (DBG) {
-                Log.d(TAG, " handleBluetoothActiveDeviceChanged previousOutDevice: "
-                        + previousOutDevice + ", mActiveOutDevice: " + mActiveAudioOutDevice
-                        + " isLeOutput: true");
-            }
             return true;
         }
         Log.d(TAG, "updateActiveOutDevice: Nothing to do.");
@@ -943,6 +925,12 @@ public class LeAudioService extends ProfileService {
      */
     private boolean updateActiveDevices(Integer groupId, Integer oldSupportedAudioDirections,
             Integer newSupportedAudioDirections, boolean isActive) {
+        return updateActiveDevices(groupId, oldSupportedAudioDirections,
+                newSupportedAudioDirections, isActive, false);
+    }
+
+    private boolean updateActiveDevices(Integer groupId, Integer oldSupportedAudioDirections,
+            Integer newSupportedAudioDirections, boolean isActive, boolean hasFallbackDevice) {
         BluetoothDevice device = null;
         BluetoothDevice previousActiveOutDevice = mActiveAudioOutDevice;
         BluetoothDevice previousActiveInDevice = mActiveAudioInDevice;
@@ -951,19 +939,19 @@ public class LeAudioService extends ProfileService {
             device = getFirstDeviceFromGroup(groupId);
         }
 
-        boolean isNewActiveOutDevice = updateActiveOutDevice(device, groupId,
+        boolean isActiveOutDeviceChanged = updateActiveOutDevice(device, groupId,
                 oldSupportedAudioDirections, newSupportedAudioDirections);
-        boolean isNewActiveInDevice = updateActiveInDevice(device, groupId,
+        boolean isActiveInDeviceChanged = updateActiveInDevice(device, groupId,
                 oldSupportedAudioDirections, newSupportedAudioDirections);
 
         if (DBG) {
-            Log.d(TAG, " isNewActiveOutDevice: " + isNewActiveOutDevice + ", "
-                    + mActiveAudioOutDevice + ", isNewActiveInDevice: " + isNewActiveInDevice
-                    + ", " + mActiveAudioInDevice);
+            Log.d(TAG, " isActiveOutDeviceUpdated: " + isActiveOutDeviceChanged + ", "
+                    + mActiveAudioOutDevice + ", isActiveInDeviceUpdated: "
+                    + isActiveInDeviceChanged + ", " + mActiveAudioInDevice);
         }
 
         /* Active device changed, there is need to inform about new active LE Audio device */
-        if (isNewActiveOutDevice || isNewActiveInDevice) {
+        if (isActiveOutDeviceChanged || isActiveInDeviceChanged) {
             /* Register for new device connection/disconnection in Audio Manager */
             if (mActiveAudioOutDevice != null || mActiveAudioInDevice != null) {
                 /* Register for any device connection in case if any of devices become connected */
@@ -976,14 +964,14 @@ public class LeAudioService extends ProfileService {
             }
         }
 
-        if (isNewActiveOutDevice) {
+        if (isActiveOutDeviceChanged) {
             int volume = IBluetoothVolumeControl.VOLUME_CONTROL_UNKNOWN_VOLUME;
 
             if (mActiveAudioOutDevice != null) {
                 volume = getAudioDeviceGroupVolume(groupId);
             }
 
-            final boolean suppressNoisyIntent = (mActiveAudioOutDevice != null)
+            final boolean suppressNoisyIntent = hasFallbackDevice || (mActiveAudioOutDevice != null)
                     || (getConnectionState(previousActiveOutDevice)
                     == BluetoothProfile.STATE_CONNECTED);
 
@@ -991,7 +979,7 @@ public class LeAudioService extends ProfileService {
                     previousActiveOutDevice, getLeAudioOutputProfile(suppressNoisyIntent, volume));
         }
 
-        if (isNewActiveInDevice) {
+        if (isActiveInDeviceChanged) {
             mAudioManager.handleBluetoothActiveDeviceChanged(mActiveAudioInDevice,
                     previousActiveInDevice, BluetoothProfileConnectionInfo.createLeAudioInfo(false,
                             false));
@@ -1004,6 +992,10 @@ public class LeAudioService extends ProfileService {
      * Set the active device group.
      */
     private void setActiveGroupWithDevice(BluetoothDevice device) {
+        setActiveGroupWithDevice(device, false);
+    }
+
+    private void setActiveGroupWithDevice(BluetoothDevice device, boolean hasFallbackDevice) {
         int groupId = LE_AUDIO_GROUP_ID_INVALID;
 
         if (device != null) {
@@ -1034,7 +1026,7 @@ public class LeAudioService extends ProfileService {
              * However we would like to notify audio framework that LeAudio is not
              * active anymore and does not want to get more audio data.
              */
-            handleGroupTransitToInactive(currentlyActiveGroupId);
+            handleGroupTransitToInactive(currentlyActiveGroupId, hasFallbackDevice);
         }
     }
 
@@ -1045,9 +1037,21 @@ public class LeAudioService extends ProfileService {
      * @return true on success, otherwise false
      */
     public boolean setActiveDevice(BluetoothDevice device) {
+        return setActiveDevice(device, false);
+    }
+
+    /**
+     * Set the active group represented by device.
+     *
+     * @param device the new active device
+     * @param hasFallbackDevice whether it has fallback device when the {@code device}
+     *                          is {@code null}.
+     * @return true on success, otherwise false
+     */
+    public boolean setActiveDevice(BluetoothDevice device, boolean hasFallbackDevice) {
         /* Clear active group */
         if (device == null) {
-            setActiveGroupWithDevice(device);
+            setActiveGroupWithDevice(device, hasFallbackDevice);
             return true;
         }
         if (getConnectionState(device) != BluetoothProfile.STATE_CONNECTED) {
@@ -1203,7 +1207,7 @@ public class LeAudioService extends ProfileService {
         }
     }
 
-    private void handleGroupTransitToInactive(int groupId) {
+    private void handleGroupTransitToInactive(int groupId, boolean hasFallbackDevice) {
         synchronized (mGroupLock) {
             LeAudioGroupDescriptor descriptor = getGroupDescriptor(groupId);
             if (descriptor == null || !descriptor.mIsActive) {
@@ -1213,7 +1217,7 @@ public class LeAudioService extends ProfileService {
 
             descriptor.mIsActive = false;
             updateActiveDevices(groupId, descriptor.mDirection, AUDIO_DIRECTION_NONE,
-                    descriptor.mIsActive);
+                    descriptor.mIsActive, hasFallbackDevice);
             /* Clear lost devices */
             if (DBG) Log.d(TAG, "Clear for group: " + groupId);
             clearLostDevicesWhileStreaming(descriptor);
@@ -1386,9 +1390,8 @@ public class LeAudioService extends ProfileService {
             LeAudioGroupDescriptor descriptor = getGroupDescriptor(groupId);
             if (descriptor != null) {
                 if (descriptor.mIsActive) {
-                    descriptor.mIsActive =
-                            updateActiveDevices(groupId, descriptor.mDirection, direction,
-                            descriptor.mIsActive);
+                    descriptor.mIsActive = updateActiveDevices(
+                            groupId, descriptor.mDirection, direction, descriptor.mIsActive);
                     if (!descriptor.mIsActive) {
                         notifyGroupStatusChanged(groupId, BluetoothLeAudio.GROUP_STATUS_INACTIVE);
                     }
@@ -1418,7 +1421,7 @@ public class LeAudioService extends ProfileService {
                     break;
                 }
                 case LeAudioStackEvent.GROUP_STATUS_INACTIVE: {
-                    handleGroupTransitToInactive(groupId);
+                    handleGroupTransitToInactive(groupId, false);
                     break;
                 }
                 case LeAudioStackEvent.GROUP_STATUS_TURNED_IDLE_DURING_CALL: {
@@ -1643,99 +1646,92 @@ public class LeAudioService extends ProfileService {
         return result;
     }
 
-    @VisibleForTesting
-    synchronized void connectionStateChanged(BluetoothDevice device, int fromState, int toState) {
-        if ((device == null) || (fromState == toState)) {
-            Log.e(TAG, "connectionStateChanged: unexpected invocation. device=" + device
-                    + " fromState=" + fromState + " toState=" + toState);
-            return;
+    /**
+     * Handles the connection of LE Audio device.
+     *
+     * @param device THe device that is connected.
+     */
+    public synchronized void deviceConnected(BluetoothDevice device) {
+        int myGroupId = getGroupId(device);
+        if (myGroupId == LE_AUDIO_GROUP_ID_INVALID
+                || getConnectedPeerDevices(myGroupId).size() == 1) {
+            // Log LE Audio connection event if we are the first device in a set
+            // Or when the GroupId has not been found
+            // MetricsLogger.logProfileConnectionEvent(
+            //         BluetoothMetricsProto.ProfileId.LE_AUDIO);
         }
-        if (toState == BluetoothProfile.STATE_CONNECTED) {
-            int myGroupId = getGroupId(device);
-            if (myGroupId == LE_AUDIO_GROUP_ID_INVALID
-                    || getConnectedPeerDevices(myGroupId).size() == 1) {
-                // Log LE Audio connection event if we are the first device in a set
-                // Or when the GroupId has not been found
-                // MetricsLogger.logProfileConnectionEvent(
-                //         BluetoothMetricsProto.ProfileId.LE_AUDIO);
-            }
 
-            LeAudioGroupDescriptor descriptor = getGroupDescriptor(myGroupId);
-            if (descriptor != null) {
-                descriptor.mIsConnected = true;
-            } else {
-                Log.e(TAG, "no descriptors for group: " + myGroupId);
-            }
+        LeAudioGroupDescriptor descriptor = getGroupDescriptor(myGroupId);
+        if (descriptor != null) {
+            descriptor.mIsConnected = true;
+        } else {
+            Log.e(TAG, "no descriptors for group: " + myGroupId);
+        }
 
-            McpService mcpService = mServiceFactory.getMcpService();
-            if (mcpService != null) {
-                mcpService.setDeviceAuthorized(device, true);
-            }
+        McpService mcpService = mServiceFactory.getMcpService();
+        if (mcpService != null) {
+            mcpService.setDeviceAuthorized(device, true);
         }
-        // Check if the device is disconnected - if unbond, remove the state machine
-        if (toState == BluetoothProfile.STATE_DISCONNECTED) {
-            int bondState = mAdapterService.getBondState(device);
-            if (bondState == BluetoothDevice.BOND_NONE) {
-                if (DBG) {
-                    Log.d(TAG, device + " is unbond. Remove state machine");
-                }
-                removeStateMachine(device);
-            }
+    }
 
-            McpService mcpService = mServiceFactory.getMcpService();
-            if (mcpService != null) {
-                mcpService.setDeviceAuthorized(device, false);
+    /**
+     * Handle the disconnection of LE Audio device.
+     *
+     * @param device The device that is disconnected
+     * @param hasFallbackDevice whether it has fallback device when the {@code device}
+     *                          is {@code null}.
+     */
+    public synchronized void deviceDisconnected(BluetoothDevice device, boolean hasFallbackDevice) {
+        // If unbond, remove the state machine
+        int bondState = mAdapterService.getBondState(device);
+        if (bondState == BluetoothDevice.BOND_NONE) {
+            if (DBG) {
+                Log.d(TAG, device + " is unbond. Remove state machine");
             }
+            removeStateMachine(device);
+        }
 
-            int myGroupId = getGroupId(device);
-            LeAudioGroupDescriptor descriptor = getGroupDescriptor(myGroupId);
-            if (descriptor == null) {
-                Log.e(TAG, "no descriptors for group: " + myGroupId);
-                return;
-            }
+        McpService mcpService = mServiceFactory.getMcpService();
+        if (mcpService != null) {
+            mcpService.setDeviceAuthorized(device, false);
+        }
 
-            List<BluetoothDevice> connectedDevices = getConnectedPeerDevices(myGroupId);
-            /* Let's check if the last connected device is really connected */
-            if (connectedDevices.size() == 1 && Objects.equals(
-                    connectedDevices.get(0), descriptor.mLostLeadDeviceWhileStreaming)) {
-                clearLostDevicesWhileStreaming(descriptor);
-                return;
-            }
+        int myGroupId = getGroupId(device);
+        LeAudioGroupDescriptor descriptor = getGroupDescriptor(myGroupId);
+        if (descriptor == null) {
+            Log.e(TAG, "no descriptors for group: " + myGroupId);
+            return;
+        }
 
-            if (getConnectedPeerDevices(myGroupId).isEmpty()){
-                descriptor.mIsConnected = false;
-                if (descriptor.mIsActive) {
-                    /* Notify Native layer */
-                    setActiveDevice(null);
-                    descriptor.mIsActive = false;
-                    /* Update audio framework */
-                    updateActiveDevices(myGroupId,
-                            descriptor.mDirection,
-                            descriptor.mDirection,
-                            descriptor.mIsActive);
-                    return;
-                }
-            }
+        List<BluetoothDevice> connectedDevices = getConnectedPeerDevices(myGroupId);
+        /* Let's check if the last connected device is really connected */
+        if (connectedDevices.size() == 1 && Objects.equals(
+                connectedDevices.get(0), descriptor.mLostLeadDeviceWhileStreaming)) {
+            clearLostDevicesWhileStreaming(descriptor);
+            return;
+        }
 
+        if (getConnectedPeerDevices(myGroupId).isEmpty()) {
+            descriptor.mIsConnected = false;
             if (descriptor.mIsActive) {
+                /* Notify Native layer */
+                setActiveDevice(null);
+                descriptor.mIsActive = false;
+                /* Update audio framework */
                 updateActiveDevices(myGroupId,
                         descriptor.mDirection,
                         descriptor.mDirection,
-                        descriptor.mIsActive);
+                        descriptor.mIsActive,
+                        hasFallbackDevice);
+                return;
             }
         }
-    }
 
-    private class ConnectionStateChangedReceiver extends BroadcastReceiver {
-        @Override
-        public void onReceive(Context context, Intent intent) {
-            if (!BluetoothLeAudio.ACTION_LE_AUDIO_CONNECTION_STATE_CHANGED.equals(intent.getAction())) {
-                return;
-            }
-            BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
-            int toState = intent.getIntExtra(BluetoothProfile.EXTRA_STATE, -1);
-            int fromState = intent.getIntExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, -1);
-            connectionStateChanged(device, fromState, toState);
+        if (descriptor.mIsActive) {
+            updateActiveDevices(myGroupId,
+                    descriptor.mDirection,
+                    descriptor.mDirection,
+                    descriptor.mIsActive);
         }
     }
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index 40123b66516..677ad057300 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -17,6 +17,7 @@
 package com.android.bluetooth.btservice;
 
 import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.anyBoolean;
 import static org.mockito.Mockito.isNull;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.timeout;
@@ -122,10 +123,10 @@ public class ActiveDeviceManagerTest {
         mDeviceConnectionStack = new ArrayList<>();
         mMostRecentDevice = null;
 
-        when(mA2dpService.setActiveDevice(any())).thenReturn(true);
+        when(mA2dpService.setActiveDevice(any(), anyBoolean())).thenReturn(true);
         when(mHeadsetService.setActiveDevice(any())).thenReturn(true);
-        when(mHearingAidService.setActiveDevice(any())).thenReturn(true);
-        when(mLeAudioService.setActiveDevice(any())).thenReturn(true);
+        when(mHearingAidService.setActiveDevice(any(), anyBoolean())).thenReturn(true);
+        when(mLeAudioService.setActiveDevice(any(), anyBoolean())).thenReturn(true);
 
         when(mA2dpService.getFallbackDevice()).thenAnswer(invocation -> {
             if (!mDeviceConnectionStack.isEmpty() && Objects.equals(mA2dpDevice,
@@ -177,7 +178,7 @@ public class ActiveDeviceManagerTest {
     @Test
     public void onlyA2dpConnected_setA2dpActive() {
         a2dpConnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
     }
 
     /**
@@ -186,10 +187,10 @@ public class ActiveDeviceManagerTest {
     @Test
     public void secondA2dpConnected_setSecondA2dpActive() {
         a2dpConnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
 
         a2dpConnected(mA2dpHeadsetDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice, false);
     }
 
     /**
@@ -198,10 +199,10 @@ public class ActiveDeviceManagerTest {
     @Test
     public void lastA2dpDisconnected_clearA2dpActive() {
         a2dpConnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
 
         a2dpDisconnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(null, false);
     }
 
     /**
@@ -210,15 +211,15 @@ public class ActiveDeviceManagerTest {
     @Test
     public void a2dpActiveDeviceSelected_setActive() {
         a2dpConnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
 
         a2dpConnected(mA2dpHeadsetDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice, false);
 
         a2dpActiveDeviceChanged(mA2dpDevice);
         // Don't call mA2dpService.setActiveDevice()
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mA2dpService, times(1)).setActiveDevice(mA2dpDevice);
+        verify(mA2dpService, times(1)).setActiveDevice(mA2dpDevice, false);
         Assert.assertEquals(mA2dpDevice, mActiveDeviceManager.getA2dpActiveDevice());
     }
 
@@ -229,14 +230,14 @@ public class ActiveDeviceManagerTest {
     @Test
     public void a2dpSecondDeviceDisconnected_fallbackDeviceActive() {
         a2dpConnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
 
         a2dpConnected(mSecondaryAudioDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice, false);
 
         Mockito.clearInvocations(mA2dpService);
         a2dpDisconnected(mSecondaryAudioDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
     }
 
     /**
@@ -327,11 +328,11 @@ public class ActiveDeviceManagerTest {
 
         a2dpConnected(mA2dpHeadsetDevice);
         headsetConnected(mA2dpHeadsetDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice, false);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice);
 
         hearingAidActiveDeviceChanged(mHearingAidDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(null, true);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
     }
 
@@ -348,7 +349,7 @@ public class ActiveDeviceManagerTest {
         headsetConnected(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mA2dpService, never()).setActiveDevice(mA2dpHeadsetDevice);
+        verify(mA2dpService, never()).setActiveDevice(mA2dpHeadsetDevice, false);
         verify(mHeadsetService, never()).setActiveDevice(mA2dpHeadsetDevice);
     }
 
@@ -365,9 +366,9 @@ public class ActiveDeviceManagerTest {
         a2dpActiveDeviceChanged(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mHearingAidService).setActiveDevice(isNull());
+        verify(mHearingAidService).setActiveDevice(null, false);
         // Don't call mA2dpService.setActiveDevice()
-        verify(mA2dpService, never()).setActiveDevice(mA2dpHeadsetDevice);
+        verify(mA2dpService, never()).setActiveDevice(mA2dpHeadsetDevice, false);
         Assert.assertEquals(mA2dpHeadsetDevice, mActiveDeviceManager.getA2dpActiveDevice());
         Assert.assertEquals(null, mActiveDeviceManager.getHearingAidActiveDevice());
     }
@@ -385,7 +386,7 @@ public class ActiveDeviceManagerTest {
         headsetActiveDeviceChanged(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mHearingAidService).setActiveDevice(isNull());
+        verify(mHearingAidService).setActiveDevice(null, false);
         // Don't call mHeadsetService.setActiveDevice()
         verify(mHeadsetService, never()).setActiveDevice(mA2dpHeadsetDevice);
         Assert.assertEquals(mA2dpHeadsetDevice, mActiveDeviceManager.getHfpActiveDevice());
@@ -398,7 +399,7 @@ public class ActiveDeviceManagerTest {
     @Test
     public void onlyLeAudioConnected_setHeadsetActive() {
         leAudioConnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
     }
 
     /**
@@ -407,10 +408,10 @@ public class ActiveDeviceManagerTest {
     @Test
     public void secondLeAudioConnected_setSecondLeAudioActive() {
         leAudioConnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
 
         leAudioConnected(mSecondaryAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice, false);
     }
 
     /**
@@ -419,10 +420,10 @@ public class ActiveDeviceManagerTest {
     @Test
     public void lastLeAudioDisconnected_clearLeAudioActive() {
         leAudioConnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
 
         leAudioDisconnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(null, false);
     }
 
     /**
@@ -431,15 +432,15 @@ public class ActiveDeviceManagerTest {
     @Test
     public void leAudioActiveDeviceSelected_setActive() {
         leAudioConnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
 
         leAudioConnected(mSecondaryAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice, false);
 
         leAudioActiveDeviceChanged(mLeAudioDevice);
         // Don't call mLeAudioService.setActiveDevice()
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mLeAudioService, times(1)).setActiveDevice(mLeAudioDevice);
+        verify(mLeAudioService, times(1)).setActiveDevice(mLeAudioDevice, false);
         Assert.assertEquals(mLeAudioDevice, mActiveDeviceManager.getLeAudioActiveDevice());
     }
 
@@ -450,14 +451,14 @@ public class ActiveDeviceManagerTest {
     @Test
     public void leAudioSecondDeviceDisconnected_fallbackDeviceActive() {
         leAudioConnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
 
         leAudioConnected(mSecondaryAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice, false);
 
         Mockito.clearInvocations(mLeAudioService);
         leAudioDisconnected(mSecondaryAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
     }
 
     /**
@@ -470,11 +471,11 @@ public class ActiveDeviceManagerTest {
 
         a2dpConnected(mA2dpHeadsetDevice);
         headsetConnected(mA2dpHeadsetDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice, false);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice);
 
         leAudioActiveDeviceChanged(mLeAudioDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(null, true);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
     }
 
@@ -491,7 +492,7 @@ public class ActiveDeviceManagerTest {
         headsetConnected(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mA2dpService).setActiveDevice(mA2dpHeadsetDevice);
+        verify(mA2dpService).setActiveDevice(mA2dpHeadsetDevice, false);
         verify(mHeadsetService).setActiveDevice(mA2dpHeadsetDevice);
     }
 
@@ -508,8 +509,8 @@ public class ActiveDeviceManagerTest {
         a2dpActiveDeviceChanged(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mLeAudioService).setActiveDevice(isNull());
-        verify(mA2dpService).setActiveDevice(mA2dpHeadsetDevice);
+        verify(mLeAudioService).setActiveDevice(null, true);
+        verify(mA2dpService).setActiveDevice(mA2dpHeadsetDevice, false);
         Assert.assertEquals(mA2dpHeadsetDevice, mActiveDeviceManager.getA2dpActiveDevice());
         Assert.assertEquals(null, mActiveDeviceManager.getLeAudioActiveDevice());
     }
@@ -527,7 +528,7 @@ public class ActiveDeviceManagerTest {
         headsetActiveDeviceChanged(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mLeAudioService).setActiveDevice(isNull());
+        verify(mLeAudioService).setActiveDevice(null, false);
         verify(mHeadsetService).setActiveDevice(mA2dpHeadsetDevice);
         Assert.assertEquals(mA2dpHeadsetDevice, mActiveDeviceManager.getHfpActiveDevice());
         Assert.assertEquals(null, mActiveDeviceManager.getLeAudioActiveDevice());
@@ -542,15 +543,15 @@ public class ActiveDeviceManagerTest {
         when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
 
         leAudioConnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
 
         a2dpConnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
 
         Mockito.clearInvocations(mLeAudioService);
         a2dpDisconnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(isNull());
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(null, true);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
     }
 
     /**
@@ -562,15 +563,15 @@ public class ActiveDeviceManagerTest {
         when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
 
         a2dpConnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
 
         leAudioConnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
 
         Mockito.clearInvocations(mA2dpService);
         leAudioDisconnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(isNull());
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(null, true);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
     }
 
     /**
@@ -580,14 +581,15 @@ public class ActiveDeviceManagerTest {
     @Test
     public void hearingAidSecondDeviceDisconnected_fallbackDeviceActive() {
         hearingAidConnected(mHearingAidDevice);
-        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice, false);
 
         hearingAidConnected(mSecondaryAudioDevice);
-        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
+        verify(mHearingAidService, timeout(TIMEOUT_MS))
+                .setActiveDevice(mSecondaryAudioDevice, false);
 
         Mockito.clearInvocations(mHearingAidService);
         hearingAidDisconnected(mSecondaryAudioDevice);
-        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice, false);
     }
 
     /**
@@ -599,7 +601,7 @@ public class ActiveDeviceManagerTest {
         when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
 
         hearingAidConnected(mHearingAidDevice);
-        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice, false);
 
         leAudioConnected(mLeAudioDevice);
         a2dpConnected(mA2dpDevice);
@@ -607,14 +609,14 @@ public class ActiveDeviceManagerTest {
         a2dpActiveDeviceChanged(mA2dpDevice);
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
 
-        verify(mHearingAidService).setActiveDevice(isNull());
+        verify(mHearingAidService).setActiveDevice(null, false);
         verify(mLeAudioService, never()).setActiveDevice(mLeAudioDevice);
-        verify(mA2dpService, never()).setActiveDevice(mA2dpDevice);
+        verify(mA2dpService, never()).setActiveDevice(mA2dpDevice, false);
 
         a2dpDisconnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(isNull());
+        verify(mA2dpService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(null, true);
         verify(mHearingAidService, timeout(TIMEOUT_MS).times(2))
-                .setActiveDevice(mHearingAidDevice);
+                .setActiveDevice(mHearingAidDevice, false);
     }
 
     /**
@@ -627,7 +629,7 @@ public class ActiveDeviceManagerTest {
         verify(mLeAudioService, never()).setActiveDevice(mLeHearingAidDevice);
 
         leAudioConnected(mLeHearingAidDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice, false);
     }
 
     /**
@@ -638,7 +640,7 @@ public class ActiveDeviceManagerTest {
     public void leAudioConnectedAfterLeHearingAid_setLeAudioActiveShouldNotBeCalled() {
         leHearingAidConnected(mLeHearingAidDevice);
         leAudioConnected(mLeHearingAidDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice, false);
 
         leAudioConnected(mLeAudioDevice);
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
@@ -655,24 +657,24 @@ public class ActiveDeviceManagerTest {
         when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
 
         hearingAidConnected(mHearingAidDevice);
-        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice, false);
 
         leHearingAidConnected(mLeHearingAidDevice);
         leAudioConnected(mLeHearingAidDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice, false);
 
         a2dpConnected(mA2dpDevice);
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mA2dpService, never()).setActiveDevice(mA2dpDevice);
+        verify(mA2dpService, never()).setActiveDevice(mA2dpDevice, false);
 
         Mockito.clearInvocations(mHearingAidService, mA2dpService);
         leHearingAidDisconnected(mLeHearingAidDevice);
         leAudioDisconnected(mLeHearingAidDevice);
-        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(null, true);
 
         hearingAidDisconnected(mHearingAidDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
     }
 
     /**
@@ -682,13 +684,13 @@ public class ActiveDeviceManagerTest {
     public void wiredAudioDeviceConnected_setAllActiveDevicesNull() {
         a2dpConnected(mA2dpDevice);
         headsetConnected(mHeadsetDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
 
         mActiveDeviceManager.wiredAudioDeviceConnected();
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(null, false);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
-        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(null, false);
     }
 
     /**
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java
index cf74dfd060a..44d0c8deb22 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java
@@ -183,6 +183,10 @@ public class HearingAidServiceTest {
         if (newState == BluetoothProfile.STATE_CONNECTED) {
             // ActiveDeviceManager calls setActiveDevice when connected.
             mService.setActiveDevice(device);
+        } else if (newState == BluetoothProfile.STATE_DISCONNECTED
+                && mService.getConnectedDevices().isEmpty()) {
+            // ActiveDeviceManager calls setActiveDevice(null) when all devices are disconnected.
+            mService.setActiveDevice(null);
         }
 
     }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
index dde814061a7..e8a86194470 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
@@ -27,11 +27,12 @@ import static org.mockito.Mockito.doAnswer;
 import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.eq;
-import static org.mockito.Mockito.when;
 import static org.mockito.Mockito.timeout;
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
 
+import android.annotation.NonNull;
 import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
 import android.bluetooth.BluetoothLeAudio;
@@ -47,7 +48,6 @@ import android.content.Intent;
 import android.content.IntentFilter;
 import android.media.AudioManager;
 import android.media.BluetoothProfileConnectionInfo;
-import android.os.Parcel;
 import android.os.ParcelUuid;
 
 import androidx.test.InstrumentationRegistry;
@@ -55,14 +55,12 @@ import androidx.test.filters.MediumTest;
 import androidx.test.rule.ServiceTestRule;
 import androidx.test.runner.AndroidJUnit4;
 
-import com.android.bluetooth.R;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
 import com.android.bluetooth.btservice.storage.DatabaseManager;
 import com.android.bluetooth.vc.VolumeControlService;
 
 import org.junit.After;
-import org.junit.Assume;
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
@@ -283,15 +281,24 @@ public class LeAudioServiceTest {
         }
     }
 
-    private void verifyConnectionStateIntent(int timeoutMs, BluetoothDevice device,
+    private void verifyConnectionStateIntent(int timeoutMs, @NonNull BluetoothDevice device,
             int newState, int prevState) {
         Intent intent = TestUtils.waitForIntent(timeoutMs, mDeviceQueueMap.get(device));
         assertThat(intent).isNotNull();
         assertThat(intent.getAction())
                 .isEqualTo(BluetoothLeAudio.ACTION_LE_AUDIO_CONNECTION_STATE_CHANGED);
         assertThat((BluetoothDevice)intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE)).isEqualTo(device);
-        assertThat(intent.getIntExtra(BluetoothProfile.EXTRA_STATE, -1)).isEqualTo(newState);
+        int newConnectionState = intent.getIntExtra(BluetoothProfile.EXTRA_STATE, -1);
+        assertThat(newConnectionState).isEqualTo(newState);
         assertThat(intent.getIntExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, -1)).isEqualTo(prevState);
+
+        if (newConnectionState == BluetoothProfile.STATE_CONNECTED) {
+            // ActiveDeviceManager calls deviceConnected when connected.
+            mService.deviceConnected(device);
+        } else if (newConnectionState == BluetoothProfile.STATE_DISCONNECTED) {
+            // ActiveDeviceManager calls deviceDisconnected when connected.
+            mService.deviceDisconnected(device, false);
+        }
     }
 
     /**
@@ -1344,7 +1351,6 @@ public class LeAudioServiceTest {
 
         verify(mAudioManager, times(1)).handleBluetoothActiveDeviceChanged(any(), eq(leadDevice),
                 any(BluetoothProfileConnectionInfo.class));
-
     }
 
     /**
-- 
GitLab


From 172a2806e307d80b1fe5f69dcb20aab167047fcd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Grzegorz=20Ko=C5=82odziejczyk?= <gkolodziejczyk@google.com>
Date: Thu, 10 Nov 2022 15:40:16 +0000
Subject: [PATCH 308/667] Disconnect also connecting Bluetooth device

This covers disconnection of connecting device profiles. Once first/lead
device from set is connected there is available disconnection button which
triggers disconnection for group members also. Adapter should be able to
disconnect a connecting device also.

Tag: #feature
Test: atest GoogleBluetoothInstrumentationTests
Bug: 245697292
Change-Id: I05df62893ddff94a56d39639d245f66a12fea58d
Merged-In: I05df62893ddff94a56d39639d245f66a12fea58d
(cherry picked from commit cabf64d06e5c1b9c445d4139d2d448d1ce5de2c4)
---
 .../bluetooth/btservice/AdapterService.java   | 108 ++++++++++++------
 1 file changed, 72 insertions(+), 36 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index 917beac8df8..2b9618c15da 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -4388,95 +4388,131 @@ public class AdapterService extends Service {
             return BluetoothStatusCodes.ERROR_BLUETOOTH_NOT_ENABLED;
         }
 
-        if (mA2dpService != null && mA2dpService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mA2dpService != null && (mA2dpService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mA2dpService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting A2dp");
             mA2dpService.disconnect(device);
         }
-        if (mA2dpSinkService != null && mA2dpSinkService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mA2dpSinkService != null && (mA2dpSinkService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mA2dpSinkService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting A2dp Sink");
             mA2dpSinkService.disconnect(device);
         }
-        if (mHeadsetService != null && mHeadsetService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mHeadsetService != null && (mHeadsetService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                ||  mHeadsetService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG,
                     "disconnectAllEnabledProfiles: Disconnecting Headset Profile");
             mHeadsetService.disconnect(device);
         }
-        if (mHeadsetClientService != null && mHeadsetClientService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mHeadsetClientService != null && (mHeadsetClientService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mHeadsetClientService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting HFP");
             mHeadsetClientService.disconnect(device);
         }
-        if (mMapClientService != null && mMapClientService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mMapClientService != null && (mMapClientService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mMapClientService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting MAP Client");
             mMapClientService.disconnect(device);
         }
-        if (mMapService != null && mMapService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mMapService != null && (mMapService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mMapService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting MAP");
             mMapService.disconnect(device);
         }
-        if (mHidDeviceService != null && mHidDeviceService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mHidDeviceService != null && (mHidDeviceService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mHidDeviceService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting Hid Device Profile");
             mHidDeviceService.disconnect(device);
         }
-        if (mHidHostService != null && mHidHostService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mHidHostService != null && (mHidHostService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mHidHostService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting Hid Host Profile");
             mHidHostService.disconnect(device);
         }
-        if (mPanService != null && mPanService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mPanService != null && (mPanService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mPanService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting Pan Profile");
             mPanService.disconnect(device);
         }
-        if (mPbapClientService != null && mPbapClientService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mPbapClientService != null && (mPbapClientService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mPbapClientService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting Pbap Client");
             mPbapClientService.disconnect(device);
         }
-        if (mPbapService != null && mPbapService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mPbapService != null && (mPbapService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mPbapService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting Pbap Server");
             mPbapService.disconnect(device);
         }
-        if (mHearingAidService != null && mHearingAidService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mHearingAidService != null && (mHearingAidService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mHearingAidService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting Hearing Aid Profile");
             mHearingAidService.disconnect(device);
         }
-        if (mHapClientService != null && mHapClientService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mHapClientService != null && (mHapClientService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mHapClientService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting Hearing Access Profile Client");
             mHapClientService.disconnect(device);
         }
-        if (mVolumeControlService != null && mVolumeControlService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mVolumeControlService != null && (mVolumeControlService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mVolumeControlService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting Volume Control Profile");
             mVolumeControlService.disconnect(device);
         }
-        if (mSapService != null && mSapService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mSapService != null && (mSapService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mSapService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting Sap Profile");
             mSapService.disconnect(device);
         }
         if (mCsipSetCoordinatorService != null
-                && mCsipSetCoordinatorService.getConnectionState(device)
-                        == BluetoothProfile.STATE_CONNECTED) {
+                && (mCsipSetCoordinatorService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mCsipSetCoordinatorService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting Coordinater Set Profile");
             mCsipSetCoordinatorService.disconnect(device);
         }
-        if (mLeAudioService != null && mLeAudioService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mLeAudioService != null && (mLeAudioService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mLeAudioService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting LeAudio profile (BAP)");
             mLeAudioService.disconnect(device);
         }
-        if (mBassClientService != null && mBassClientService.getConnectionState(device)
-                == BluetoothProfile.STATE_CONNECTED) {
+        if (mBassClientService != null && (mBassClientService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTED
+                || mBassClientService.getConnectionState(device)
+                == BluetoothProfile.STATE_CONNECTING)) {
             Log.i(TAG, "disconnectAllEnabledProfiles: Disconnecting "
                             + "LE Broadcast Assistant Profile");
             mBassClientService.disconnect(device);
-- 
GitLab


From 7cbf0c42732f6663ac0830e81894fc5bef0b37a6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Mon, 17 Oct 2022 04:30:10 +0000
Subject: [PATCH 309/667] Add ScanFilterQueueTest

Bug: 237467631
Test: atest ScanFilterQueueTest
Change-Id: Ic9917b073fa32fecf0992cf7ce476fda923c35d3
(cherry picked from commit d33d7bb0fb4443165ddf87ad02fe7f1269189330)
Merged-In: Ic9917b073fa32fecf0992cf7ce476fda923c35d3
---
 .../bluetooth/gatt/ScanFilterQueueTest.java   | 176 ++++++++++++++++++
 1 file changed, 176 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/gatt/ScanFilterQueueTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/gatt/ScanFilterQueueTest.java b/android/app/tests/unit/src/com/android/bluetooth/gatt/ScanFilterQueueTest.java
new file mode 100644
index 00000000000..8b013bb42b8
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/gatt/ScanFilterQueueTest.java
@@ -0,0 +1,176 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.gatt;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.bluetooth.le.ScanFilter;
+import android.os.ParcelUuid;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.util.UUID;
+
+/**
+ * Test cases for {@link ScanFilterQueue}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class ScanFilterQueueTest {
+
+    @Test
+    public void scanFilterQueueParams() {
+        ScanFilterQueue queue = new ScanFilterQueue();
+
+        String address = "address";
+        byte type = 1;
+        byte[] irk = new byte[]{0x02};
+        queue.addDeviceAddress(address, type, irk);
+
+        queue.addServiceChanged();
+
+        UUID uuid = UUID.randomUUID();
+        queue.addUuid(uuid);
+
+        String name = "name";
+        queue.addName(name);
+
+        int company = 2;
+        byte[] data = new byte[]{0x04};
+        queue.addManufacturerData(company, data);
+
+        byte[] serviceData = new byte[]{0x06};
+        byte[] serviceDataMask = new byte[]{0x08};
+        queue.addServiceData(serviceData, serviceDataMask);
+
+        int adType = 3;
+        byte[] adData = new byte[]{0x10};
+        byte[] adDataMask = new byte[]{0x12};
+        queue.addAdvertisingDataType(adType, adData, adDataMask);
+
+        ScanFilterQueue.Entry[] entries = queue.toArray();
+        int entriesLength = 7;
+        assertThat(entries.length).isEqualTo(entriesLength);
+
+        for (ScanFilterQueue.Entry entry : entries) {
+            switch (entry.type) {
+                case ScanFilterQueue.TYPE_DEVICE_ADDRESS:
+                    assertThat(entry.address).isEqualTo(address);
+                    assertThat(entry.addr_type).isEqualTo(type);
+                    assertThat(entry.irk).isEqualTo(irk);
+                    break;
+                case ScanFilterQueue.TYPE_SERVICE_DATA_CHANGED:
+                    assertThat(entry).isNotNull();
+                    break;
+                case ScanFilterQueue.TYPE_SERVICE_UUID:
+                    assertThat(entry.uuid).isEqualTo(uuid);
+                    break;
+                case ScanFilterQueue.TYPE_LOCAL_NAME:
+                    assertThat(entry.name).isEqualTo(name);
+                    break;
+                case ScanFilterQueue.TYPE_MANUFACTURER_DATA:
+                    assertThat(entry.company).isEqualTo(company);
+                    assertThat(entry.data).isEqualTo(data);
+                    break;
+                case ScanFilterQueue.TYPE_SERVICE_DATA:
+                    assertThat(entry.data).isEqualTo(serviceData);
+                    assertThat(entry.data_mask).isEqualTo(serviceDataMask);
+                    break;
+                case ScanFilterQueue.TYPE_ADVERTISING_DATA_TYPE:
+                    assertThat(entry.ad_type).isEqualTo(adType);
+                    assertThat(entry.data).isEqualTo(adData);
+                    assertThat(entry.data_mask).isEqualTo(adDataMask);
+                    break;
+            }
+        }
+    }
+
+    @Test
+    public void popFromQueue() {
+        ScanFilterQueue queue = new ScanFilterQueue();
+
+        byte[] serviceData = new byte[]{0x02};
+        byte[] serviceDataMask = new byte[]{0x04};
+        queue.addServiceData(serviceData, serviceDataMask);
+
+        ScanFilterQueue.Entry entry = queue.pop();
+        assertThat(entry.data).isEqualTo(serviceData);
+        assertThat(entry.data_mask).isEqualTo(serviceDataMask);
+    }
+
+    @Test
+    public void checkFeatureSelection() {
+        ScanFilterQueue queue = new ScanFilterQueue();
+
+        byte[] serviceData = new byte[]{0x02};
+        byte[] serviceDataMask = new byte[]{0x04};
+        queue.addServiceData(serviceData, serviceDataMask);
+
+        int feature = 1 << ScanFilterQueue.TYPE_SERVICE_DATA;
+        assertThat(queue.getFeatureSelection()).isEqualTo(feature);
+    }
+
+    @Test
+    public void convertQueueToArray() {
+        ScanFilterQueue queue = new ScanFilterQueue();
+
+        byte[] serviceData = new byte[]{0x02};
+        byte[] serviceDataMask = new byte[]{0x04};
+        queue.addServiceData(serviceData, serviceDataMask);
+
+        ScanFilterQueue.Entry[] entries = queue.toArray();
+        int entriesLength = 1;
+        assertThat(entries.length).isEqualTo(entriesLength);
+
+        ScanFilterQueue.Entry entry = entries[0];
+        assertThat(entry.data).isEqualTo(serviceData);
+        assertThat(entry.data_mask).isEqualTo(serviceDataMask);
+    }
+
+    @Test
+    public void queueAddScanFilter() {
+        ScanFilterQueue queue = new ScanFilterQueue();
+
+        String name = "name";
+        String deviceAddress = "00:11:22:33:FF:EE";
+        ParcelUuid serviceUuid = ParcelUuid.fromString(UUID.randomUUID().toString());
+        ParcelUuid serviceSolicitationUuid = ParcelUuid.fromString(UUID.randomUUID().toString());
+        int manufacturerId = 0;
+        byte[] manufacturerData = new byte[0];
+        ParcelUuid serviceDataUuid = ParcelUuid.fromString(UUID.randomUUID().toString());
+        byte[] serviceData = new byte[0];
+        int advertisingDataType = 1;
+
+        ScanFilter filter = new ScanFilter.Builder()
+                .setDeviceName(name)
+                .setDeviceAddress(deviceAddress)
+                .setServiceUuid(serviceUuid)
+                .setServiceSolicitationUuid(serviceSolicitationUuid)
+                .setManufacturerData(manufacturerId, manufacturerData)
+                .setServiceData(serviceDataUuid, serviceData)
+                .setAdvertisingDataType(advertisingDataType)
+                .build();
+        queue.addScanFilter(filter);
+
+        int numOfEntries = 7;
+        assertThat(queue.toArray().length).isEqualTo(numOfEntries);
+    }
+}
-- 
GitLab


From c031c58f2818427c4a9c912d07166823b55713ab Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Mon, 17 Oct 2022 05:58:44 +0000
Subject: [PATCH 310/667] Add AdvtFilterOnFoundOnLostInfoTest

Bug: 237467631
Test: atest AdvtFilterOnFoundOnLostInfoTest
Change-Id: Ia7bada78fa0ba186631755eb35f679e7d60a11bc
(cherry picked from commit d196a3effd0c262614e6f9f4528eeb48b40ce59a)
Merged-In: Ia7bada78fa0ba186631755eb35f679e7d60a11bc
---
 .../gatt/AdvtFilterOnFoundOnLostInfoTest.java | 83 +++++++++++++++++++
 1 file changed, 83 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/gatt/AdvtFilterOnFoundOnLostInfoTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/gatt/AdvtFilterOnFoundOnLostInfoTest.java b/android/app/tests/unit/src/com/android/bluetooth/gatt/AdvtFilterOnFoundOnLostInfoTest.java
new file mode 100644
index 00000000000..3eade702b50
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/gatt/AdvtFilterOnFoundOnLostInfoTest.java
@@ -0,0 +1,83 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.gatt;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/**
+ * Test cases for {@link AdvtFilterOnFoundOnLostInfoTest}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class AdvtFilterOnFoundOnLostInfoTest {
+
+    @Test
+    public void advtFilterOnFoundOnLostInfoParams() {
+        int clientIf = 0;
+        int advPktLen = 1;
+        byte[] advPkt = new byte[]{0x02};
+        int scanRspLen = 3;
+        byte[] scanRsp = new byte[]{0x04};
+        int filtIndex = 5;
+        int advState = 6;
+        int advInfoPresent = 7;
+        String address = "00:11:22:33:FF:EE";
+        int addrType = 8;
+        int txPower = 9;
+        int rssiValue = 10;
+        int timeStamp = 11;
+
+        AdvtFilterOnFoundOnLostInfo advtFilterOnFoundOnLostInfo = new AdvtFilterOnFoundOnLostInfo(
+                clientIf,
+                advPktLen,
+                advPkt,
+                scanRspLen,
+                scanRsp,
+                filtIndex,
+                advState,
+                advInfoPresent,
+                address,
+                addrType,
+                txPower,
+                rssiValue,
+                timeStamp
+        );
+
+        assertThat(advtFilterOnFoundOnLostInfo.getClientIf()).isEqualTo(clientIf);
+        assertThat(advtFilterOnFoundOnLostInfo.getFiltIndex()).isEqualTo(filtIndex);
+        assertThat(advtFilterOnFoundOnLostInfo.getAdvState()).isEqualTo(advState);
+        assertThat(advtFilterOnFoundOnLostInfo.getTxPower()).isEqualTo(txPower);
+        assertThat(advtFilterOnFoundOnLostInfo.getTimeStamp()).isEqualTo(timeStamp);
+        assertThat(advtFilterOnFoundOnLostInfo.getRSSIValue()).isEqualTo(rssiValue);
+        assertThat(advtFilterOnFoundOnLostInfo.getAdvInfoPresent()).isEqualTo(advInfoPresent);
+        assertThat(advtFilterOnFoundOnLostInfo.getAddress()).isEqualTo(address);
+        assertThat(advtFilterOnFoundOnLostInfo.getAddressType()).isEqualTo(addrType);
+        assertThat(advtFilterOnFoundOnLostInfo.getAdvPacketData()).isEqualTo(advPkt);
+        assertThat(advtFilterOnFoundOnLostInfo.getAdvPacketLen()).isEqualTo(advPktLen);
+        assertThat(advtFilterOnFoundOnLostInfo.getScanRspData()).isEqualTo(scanRsp);
+        assertThat(advtFilterOnFoundOnLostInfo.getScanRspLen()).isEqualTo(scanRspLen);
+
+        byte[] resultByteArray = new byte[]{2, 4};
+        assertThat(advtFilterOnFoundOnLostInfo.getResult()).isEqualTo(resultByteArray);
+    }
+}
-- 
GitLab


From 5e2ae9e844d417dc82b64a39514513d9941c433e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Wed, 2 Nov 2022 03:45:40 +0000
Subject: [PATCH 311/667] Add additional BatteryStateMachineTest

Bug: 237467631
Test: atest BatteryStateMachineTest
Change-Id: I1b72f5f439851e156de516f688b3884affd90bb9
(cherry picked from commit b8561add4ca87f854e27e5c07fa5a854a2f26b76)
Merged-In: I1b72f5f439851e156de516f688b3884affd90bb9
---
 .../bas/BatteryStateMachineTest.java          | 81 +++++++++++++++++++
 1 file changed, 81 insertions(+)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/bas/BatteryStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/bas/BatteryStateMachineTest.java
index f6c3f79fb9d..e580a528d1c 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/bas/BatteryStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/bas/BatteryStateMachineTest.java
@@ -18,6 +18,8 @@ package com.android.bluetooth.bas;
 
 import static android.bluetooth.BluetoothGatt.GATT_SUCCESS;
 
+import static com.google.common.truth.Truth.assertThat;
+
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNull;
 import static org.junit.Assert.fail;
@@ -32,6 +34,7 @@ import static org.mockito.Mockito.when;
 
 import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothGatt;
 import android.bluetooth.BluetoothProfile;
 import android.content.Context;
 import android.os.HandlerThread;
@@ -189,6 +192,72 @@ public class BatteryStateMachineTest {
                 IsInstanceOf.instanceOf(BatteryStateMachine.Connected.class));
     }
 
+    @Test
+    public void testConnectedStateChanges() {
+        allowConnection(true);
+        allowConnectGatt(true);
+
+        // Connected -> CONNECT
+        reconnect();
+
+        mBatteryStateMachine.sendMessage(BatteryStateMachine.CONNECT);
+
+        assertThat(mBatteryStateMachine.getCurrentState())
+                .isInstanceOf(BatteryStateMachine.Connected.class);
+
+        // Connected -> DISCONNECT
+        reconnect();
+
+        mBatteryStateMachine.sendMessage(BatteryStateMachine.DISCONNECT);
+
+        TestUtils.waitForLooperToFinishScheduledTask(mBatteryStateMachine.getHandler().getLooper());
+
+        mBatteryStateMachine.notifyConnectionStateChanged(
+                GATT_SUCCESS, BluetoothProfile.STATE_DISCONNECTED);
+
+        assertThat(mBatteryStateMachine.getCurrentState())
+                .isInstanceOf(BatteryStateMachine.Disconnected.class);
+
+        // Connected -> STATE_DISCONNECTED
+        reconnect();
+
+        mBatteryStateMachine.sendMessage(
+                BatteryStateMachine.CONNECTION_STATE_CHANGED, BluetoothGatt.STATE_DISCONNECTED);
+
+        TestUtils.waitForLooperToFinishScheduledTask(mBatteryStateMachine.getHandler().getLooper());
+
+        mBatteryStateMachine.notifyConnectionStateChanged(
+                GATT_SUCCESS, BluetoothProfile.STATE_DISCONNECTED);
+
+        // Connected -> STATE_CONNECTED
+        reconnect();
+
+        mBatteryStateMachine.sendMessage(
+                BatteryStateMachine.CONNECTION_STATE_CHANGED, BluetoothGatt.STATE_CONNECTED);
+
+        assertThat(mBatteryStateMachine.getCurrentState())
+                .isInstanceOf(BatteryStateMachine.Connected.class);
+
+        // Connected -> ILLEGAL_STATE
+        reconnect();
+
+        int badState = -1;
+        mBatteryStateMachine.sendMessage(
+                BatteryStateMachine.CONNECTION_STATE_CHANGED, badState);
+
+        assertThat(mBatteryStateMachine.getCurrentState())
+                .isInstanceOf(BatteryStateMachine.Connected.class);
+
+        // Connected -> NOT_HANDLED
+        reconnect();
+
+        int notHandled = -1;
+        mBatteryStateMachine.sendMessage(notHandled);
+
+        assertThat(mBatteryStateMachine.getCurrentState())
+                .isInstanceOf(BatteryStateMachine.Connected.class);
+    }
+
     @Test
     public void testConnectGattTimeout() {
         allowConnection(true);
@@ -244,6 +313,18 @@ public class BatteryStateMachineTest {
                 .handleBatteryChanged(any(BluetoothDevice.class), anyInt());
     }
 
+    private void reconnect() {
+        // Inject an event for when incoming connection is requested
+        mBatteryStateMachine.sendMessage(BatteryStateMachine.CONNECT);
+
+        TestUtils.waitForLooperToFinishScheduledTask(mBatteryStateMachine.getHandler().getLooper());
+
+        mBatteryStateMachine.notifyConnectionStateChanged(
+                GATT_SUCCESS, BluetoothProfile.STATE_CONNECTED);
+
+        TestUtils.waitForLooperToFinishScheduledTask(mBatteryStateMachine.getHandler().getLooper());
+    }
+
     // It simulates GATT connection for testing.
     public class StubBatteryStateMachine extends BatteryStateMachine {
         boolean mShouldAllowGatt = true;
-- 
GitLab


From ae8bf4f6afabeab8123ec775966ff9dc054242dc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Fri, 11 Nov 2022 02:35:36 +0000
Subject: [PATCH 312/667] Add BluetoothTetheringNetworkFactoryTest

Bug: 237467631
Test: atest BluetoothTetheringNetworkFactoryTest
Change-Id: I583cb7775142b186dce070b0c377505f0e68a328
(cherry picked from commit 1b711d4eb978b0956a4a3e0d40af805b6364e3cf)
Merged-In: I583cb7775142b186dce070b0c377505f0e68a328
---
 .../BluetoothTetheringNetworkFactoryTest.java | 118 ++++++++++++++++++
 1 file changed, 118 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/pan/BluetoothTetheringNetworkFactoryTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/pan/BluetoothTetheringNetworkFactoryTest.java b/android/app/tests/unit/src/com/android/bluetooth/pan/BluetoothTetheringNetworkFactoryTest.java
new file mode 100644
index 00000000000..a0371191041
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/pan/BluetoothTetheringNetworkFactoryTest.java
@@ -0,0 +1,118 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.pan;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothManager;
+import android.content.Context;
+import android.os.Looper;
+
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Test cases for {@link BluetoothTetheringNetworkFactory}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothTetheringNetworkFactoryTest {
+
+    @Mock
+    private PanService mPanService;
+
+    private Context mContext = ApplicationProvider.getApplicationContext();
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+    }
+
+    @Test
+    public void networkStartReverseTetherEmptyIface() {
+        if (Looper.myLooper() == null) {
+            Looper.prepare();
+        }
+
+        BluetoothTetheringNetworkFactory bluetoothTetheringNetworkFactory =
+                new BluetoothTetheringNetworkFactory(mContext, Looper.myLooper(), mPanService);
+
+        String iface = "";
+        bluetoothTetheringNetworkFactory.startReverseTether(iface);
+
+        assertThat(bluetoothTetheringNetworkFactory.getProvider()).isNull();
+    }
+
+    @Test
+    public void networkStartReverseTether() {
+        if (Looper.myLooper() == null) {
+            Looper.prepare();
+        }
+
+        BluetoothTetheringNetworkFactory bluetoothTetheringNetworkFactory =
+                new BluetoothTetheringNetworkFactory(mContext, Looper.myLooper(), mPanService);
+
+        String iface = "iface";
+        bluetoothTetheringNetworkFactory.startReverseTether(iface);
+
+        assertThat(bluetoothTetheringNetworkFactory.getProvider()).isNotNull();
+    }
+
+    @Test
+    public void networkStartReverseTetherStop() {
+        if (Looper.myLooper() == null) {
+            Looper.prepare();
+        }
+
+        BluetoothTetheringNetworkFactory bluetoothTetheringNetworkFactory =
+                new BluetoothTetheringNetworkFactory(mContext, Looper.myLooper(), mPanService);
+
+        String iface = "iface";
+        bluetoothTetheringNetworkFactory.startReverseTether(iface);
+
+        assertThat(bluetoothTetheringNetworkFactory.getProvider()).isNotNull();
+
+        BluetoothAdapter adapter =
+                mContext.getSystemService(BluetoothManager.class).getAdapter();
+        List<BluetoothDevice> bluetoothDevices = new ArrayList<>();
+        BluetoothDevice bluetoothDevice = adapter.getRemoteDevice("11:11:11:11:11:11");
+        bluetoothDevices.add(bluetoothDevice);
+
+        when(mPanService.getConnectedDevices()).thenReturn(bluetoothDevices);
+
+        bluetoothTetheringNetworkFactory.stopReverseTether();
+
+        verify(mPanService, times(1)).getConnectedDevices();
+        verify(mPanService, times(1)).disconnect(bluetoothDevice);
+    }
+}
-- 
GitLab


From e63f377570816f3208ca350d66ebe8f1b1c1fe30 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Wed, 16 Nov 2022 06:38:13 +0000
Subject: [PATCH 313/667] Add SdpMasRecordTest

Bug: 237467631
Test: atest SdpMasRecordTest
Change-Id: Ie8475890073b4007b9a67014138b54f1e26f83dc
(cherry picked from commit cb96ba36e8566443ba9740f0f5cff695e73884a1)
Merged-In: Ie8475890073b4007b9a67014138b54f1e26f83dc
---
 framework/tests/unit/Android.bp               |  1 +
 .../android/bluetooth/SdpMasRecordTest.java   | 62 +++++++++++++++++++
 2 files changed, 63 insertions(+)
 create mode 100644 framework/tests/unit/src/android/bluetooth/SdpMasRecordTest.java

diff --git a/framework/tests/unit/Android.bp b/framework/tests/unit/Android.bp
index 77911023959..23d9db20497 100644
--- a/framework/tests/unit/Android.bp
+++ b/framework/tests/unit/Android.bp
@@ -21,6 +21,7 @@ android_test {
         "android.test.base",
     ],
     static_libs: [
+        "androidx.test.ext.truth",
         "androidx.test.rules",
         "junit",
         "modules-utils-bytesmatcher",
diff --git a/framework/tests/unit/src/android/bluetooth/SdpMasRecordTest.java b/framework/tests/unit/src/android/bluetooth/SdpMasRecordTest.java
new file mode 100644
index 00000000000..0b85fefdb75
--- /dev/null
+++ b/framework/tests/unit/src/android/bluetooth/SdpMasRecordTest.java
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.bluetooth;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/**
+ * Test cases for {@link SdpMasRecord}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class SdpMasRecordTest {
+
+    @Test
+    public void createSdpMasRecord() {
+        int masInstanceId = 1;
+        int l2capPsm = 1;
+        int rfcommChannelNumber = 1;
+        int profileVersion = 1;
+        int supportedFeatures = 1;
+        int supportedMessageTypes = 1;
+        String serviceName = "MasRecord";
+
+        SdpMasRecord record = new SdpMasRecord(
+                masInstanceId,
+                l2capPsm,
+                rfcommChannelNumber,
+                profileVersion,
+                supportedFeatures,
+                supportedMessageTypes,
+                serviceName
+        );
+
+        assertThat(record.getMasInstanceId()).isEqualTo(masInstanceId);
+        assertThat(record.getL2capPsm()).isEqualTo(l2capPsm);
+        assertThat(record.getRfcommCannelNumber()).isEqualTo(rfcommChannelNumber);
+        assertThat(record.getProfileVersion()).isEqualTo(profileVersion);
+        assertThat(record.getSupportedFeatures()).isEqualTo(supportedFeatures);
+        assertThat(record.getSupportedMessageTypes()).isEqualTo(supportedMessageTypes);
+        assertThat(record.getServiceName()).isEqualTo(serviceName);
+    }
+}
-- 
GitLab


From f381c36911cbd7c087d922116e1fe6dcb7362215 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Thu, 17 Nov 2022 06:33:08 +0000
Subject: [PATCH 314/667] Add additional SdpMasRecordTest

Bug: 237467631
Test: atest SdpMasRecordTest
Change-Id: I186b40a0e9c0c3f5bbfa24f36c9cf5d24e504bbd
(cherry picked from commit 2bb4ecbe0c7508c11639d242bc8080c1b38caf73)
Merged-In: I186b40a0e9c0c3f5bbfa24f36c9cf5d24e504bbd
---
 .../android/bluetooth/SdpMasRecordTest.java   | 78 +++++++++++++++++++
 1 file changed, 78 insertions(+)

diff --git a/framework/tests/unit/src/android/bluetooth/SdpMasRecordTest.java b/framework/tests/unit/src/android/bluetooth/SdpMasRecordTest.java
index 0b85fefdb75..724ab7daff0 100644
--- a/framework/tests/unit/src/android/bluetooth/SdpMasRecordTest.java
+++ b/framework/tests/unit/src/android/bluetooth/SdpMasRecordTest.java
@@ -18,6 +18,8 @@ package android.bluetooth;
 
 import static com.google.common.truth.Truth.assertThat;
 
+import android.os.Parcel;
+
 import androidx.test.filters.SmallTest;
 import androidx.test.runner.AndroidJUnit4;
 
@@ -59,4 +61,80 @@ public class SdpMasRecordTest {
         assertThat(record.getSupportedMessageTypes()).isEqualTo(supportedMessageTypes);
         assertThat(record.getServiceName()).isEqualTo(serviceName);
     }
+
+    @Test
+    public void writeToParcel() {
+        int masInstanceId = 1;
+        int l2capPsm = 1;
+        int rfcommChannelNumber = 1;
+        int profileVersion = 1;
+        int supportedFeatures = 1;
+        int supportedMessageTypes = 1;
+        String serviceName = "MasRecord";
+
+        SdpMasRecord originalRecord = new SdpMasRecord(
+                masInstanceId,
+                l2capPsm,
+                rfcommChannelNumber,
+                profileVersion,
+                supportedFeatures,
+                supportedMessageTypes,
+                serviceName
+        );
+
+        Parcel parcel = Parcel.obtain();
+        originalRecord.writeToParcel(parcel, 0);
+        parcel.setDataPosition(0);
+
+        SdpMasRecord recordOut = (SdpMasRecord) SdpMasRecord.CREATOR.createFromParcel(parcel);
+        parcel.recycle();
+
+        assertThat(recordOut.getMasInstanceId())
+                .isEqualTo(originalRecord.getMasInstanceId());
+        assertThat(recordOut.getL2capPsm())
+                .isEqualTo(originalRecord.getL2capPsm());
+        assertThat(recordOut.getRfcommCannelNumber())
+                .isEqualTo(originalRecord.getRfcommCannelNumber());
+        assertThat(recordOut.getProfileVersion())
+                .isEqualTo(originalRecord.getProfileVersion());
+        assertThat(recordOut.getSupportedFeatures())
+                .isEqualTo(originalRecord.getSupportedFeatures());
+        assertThat(recordOut.getSupportedMessageTypes())
+                .isEqualTo(originalRecord.getSupportedMessageTypes());
+        assertThat(recordOut.getServiceName())
+                .isEqualTo(originalRecord.getServiceName());
+    }
+
+    @Test
+    public void sdpMasRecordToString() {
+        int masInstanceId = 1;
+        int l2capPsm = 1;
+        int rfcommChannelNumber = 1;
+        int profileVersion = 1;
+        int supportedFeatures = 1;
+        int supportedMessageTypes = 1;
+        String serviceName = "MasRecord";
+
+        SdpMasRecord record = new SdpMasRecord(
+                masInstanceId,
+                l2capPsm,
+                rfcommChannelNumber,
+                profileVersion,
+                supportedFeatures,
+                supportedMessageTypes,
+                serviceName
+        );
+
+        String sdpMasRecordString = record.toString();
+        String expectedToString = "Bluetooth MAS SDP Record:\n"
+                + "Mas Instance Id: " + masInstanceId + "\n"
+                + "RFCOMM Chan Number: " + l2capPsm + "\n"
+                + "L2CAP PSM: " + rfcommChannelNumber + "\n"
+                + "Service Name: " + serviceName + "\n"
+                + "Profile version: " + profileVersion + "\n"
+                + "Supported msg types: " + supportedMessageTypes + "\n"
+                + "Supported features: " + supportedFeatures + "\n";
+
+        assertThat(sdpMasRecordString).isEqualTo(expectedToString);
+    }
 }
-- 
GitLab


From 0fe1d07a89a4213d15b1c13b938022a5d4e32153 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Tue, 8 Nov 2022 18:27:10 +0000
Subject: [PATCH 315/667] leaudio: Fix choosing available configuration

When devices of the group are known, configuration are chosen for all
the available context types based on the capabilities of the remote
devices.
Later during configuration, code is choosing best CIG parameters
looking into remote capabilities and also by determining topology
(strategy).
This patch, adds strategy check when configuration is chosen for the
available context, so we are sure that the same configuration is
chosen later when CIG is created.

Bug: 248430016
Test: atest BluetoothInstrumentationTests
Test: atest bluetooth_le_audio_test
Test: manual stream to LeAudio device
Tag: #feature

Merged-In: Ifcb35b4554436a2061f03d95e757d5495bbb38c5
Change-Id: Ifcb35b4554436a2061f03d95e757d5495bbb38c5
(cherry picked from commit 758d0d3cc628d09ac6290d914bf6f65b113788af)
---
 system/bta/le_audio/devices.cc            |  10 +
 system/bta/le_audio/devices_test.cc       | 286 ++++++++++++++++++----
 system/bta/le_audio/state_machine_test.cc | 167 +++++++++++--
 3 files changed, 387 insertions(+), 76 deletions(-)

diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 612a8043e33..56d57667a28 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -1235,6 +1235,8 @@ bool LeAudioDeviceGroup::IsConfigurationSupported(
     return false;
   }
 
+  auto required_snk_strategy = GetGroupStrategy();
+
   /* TODO For now: set ase if matching with first pac.
    * 1) We assume as well that devices will match requirements in order
    *    e.g. 1 Device - 1 Requirement, 2 Device - 2 Requirement etc.
@@ -1259,6 +1261,14 @@ bool LeAudioDeviceGroup::IsConfigurationSupported(
         +required_device_cnt, +ent.ase_cnt, +max_required_ase_per_dev,
         static_cast<int>(strategy));
 
+    if (ent.direction == types::kLeAudioDirectionSink &&
+        strategy != required_snk_strategy) {
+      LOG_INFO(" Sink strategy mismatch (%d!=%d)",
+               static_cast<int>(required_snk_strategy),
+               static_cast<int>(strategy));
+      return false;
+    }
+
     for (auto* device = GetFirstDeviceWithActiveContext(context_type);
          device != nullptr && required_device_cnt > 0;
          device = GetNextDeviceWithActiveContext(device, context_type)) {
diff --git a/system/bta/le_audio/devices_test.cc b/system/bta/le_audio/devices_test.cc
index 7d5d54675a0..8dbedf61f4a 100644
--- a/system/bta/le_audio/devices_test.cc
+++ b/system/bta/le_audio/devices_test.cc
@@ -218,7 +218,6 @@ bool IsLc3SettingSupported(LeAudioContextType context_type, Lc3SettingId id) {
     case LeAudioContextType::EMERGENCYALARM:
     case LeAudioContextType::UNSPECIFIED:
       if (id == Lc3SettingId::LC3_16_1 || id == Lc3SettingId::LC3_16_2 ||
-          id == Lc3SettingId::LC3_32_1 || id == Lc3SettingId::LC3_32_2 ||
           id == Lc3SettingId::LC3_48_4 || id == Lc3SettingId::LC3_48_2 ||
           id == Lc3SettingId::LC3_VND_1 || id == Lc3SettingId::LC3_24_2)
         return true;
@@ -388,6 +387,7 @@ struct TestGroupAseConfigurationData {
   uint8_t audio_channel_counts_snk;
   uint8_t audio_channel_counts_src;
 
+  /* Note, do not confuse ASEs with channels num. */
   uint8_t expected_active_channel_num_snk;
   uint8_t expected_active_channel_num_src;
 };
@@ -418,22 +418,25 @@ class LeAudioAseConfigurationTest : public Test {
     devices_.push_back(device);
     group_->AddNode(device);
 
+    int ase_id = 1;
     for (int i = 0; i < src_ase_num; i++) {
-      device->ases_.emplace_back(0x0000, 0x0000, kLeAudioDirectionSource);
+      device->ases_.emplace_back(0x0000, 0x0000, kLeAudioDirectionSource,
+                                 ase_id++);
     }
 
     for (int i = 0; i < snk_ase_num; i++) {
-      device->ases_.emplace_back(0x0000, 0x0000, kLeAudioDirectionSink);
+      device->ases_.emplace_back(0x0000, 0x0000, kLeAudioDirectionSink,
+                                 ase_id++);
     }
 
     for (int i = 0; i < src_ase_num_cached; i++) {
-      struct ase ase(0x0000, 0x0000, kLeAudioDirectionSource);
+      struct ase ase(0x0000, 0x0000, kLeAudioDirectionSource, ase_id++);
       ase.state = AseState::BTA_LE_AUDIO_ASE_STATE_CODEC_CONFIGURED;
       device->ases_.push_back(ase);
     }
 
     for (int i = 0; i < snk_ase_num_cached; i++) {
-      struct ase ase(0x0000, 0x0000, kLeAudioDirectionSink);
+      struct ase ase(0x0000, 0x0000, kLeAudioDirectionSink, ase_id++);
       ase.state = AseState::BTA_LE_AUDIO_ASE_STATE_CODEC_CONFIGURED;
       device->ases_.push_back(ase);
     }
@@ -451,17 +454,18 @@ class LeAudioAseConfigurationTest : public Test {
 
     device->conn_id_ = index;
     device->SetConnectionState(DeviceConnectState::CONNECTED);
+    group_->ReloadAudioDirections();
+    group_->ReloadAudioLocations();
     return device.get();
   }
 
-  void TestGroupAseConfigurationVerdict(
-      const TestGroupAseConfigurationData& data) {
+  bool TestGroupAseConfigurationVerdict(
+      const TestGroupAseConfigurationData& data, uint8_t directions_to_verify) {
     uint8_t active_channel_num_snk = 0;
     uint8_t active_channel_num_src = 0;
 
-    bool expected_active_ase = data.expected_active_channel_num_snk +
-                               data.expected_active_channel_num_src;
-    ASSERT_EQ(expected_active_ase, data.device->HaveActiveAse());
+    if (directions_to_verify == 0) return false;
+    if (data.device->HaveActiveAse() == 0) return false;
 
     for (ase* ase = data.device->GetFirstActiveAse(); ase;
          ase = data.device->GetNextActiveAse(ase)) {
@@ -473,8 +477,17 @@ class LeAudioAseConfigurationTest : public Test {
             GetAudioChannelCounts(*ase->codec_config.audio_channel_allocation);
     }
 
-    ASSERT_EQ(data.expected_active_channel_num_snk, active_channel_num_snk);
-    ASSERT_EQ(data.expected_active_channel_num_src, active_channel_num_src);
+    bool result = true;
+    if (directions_to_verify & kLeAudioDirectionSink) {
+      result &=
+          (data.expected_active_channel_num_snk == active_channel_num_snk);
+    }
+    if (directions_to_verify & kLeAudioDirectionSource) {
+      result &=
+          (data.expected_active_channel_num_src == active_channel_num_src);
+    }
+
+    return result;
   }
 
   void SetCisInformationToActiveAse(void) {
@@ -494,9 +507,12 @@ class LeAudioAseConfigurationTest : public Test {
   void TestSingleAseConfiguration(LeAudioContextType context_type,
                                   TestGroupAseConfigurationData* data,
                                   uint8_t data_size,
-                                  const AudioSetConfiguration* audio_set_conf) {
+                                  const AudioSetConfiguration* audio_set_conf,
+                                  uint8_t directions_to_verify) {
     // the configuration should fail if there are no active ases expected
     bool success_expected = data_size > 0;
+    uint8_t configuration_directions = 0;
+
     for (int i = 0; i < data_size; i++) {
       success_expected &= (data[i].expected_active_channel_num_snk +
                            data[i].expected_active_channel_num_src) > 0;
@@ -505,8 +521,10 @@ class LeAudioAseConfigurationTest : public Test {
       PublishedAudioCapabilitiesBuilder snk_pac_builder, src_pac_builder;
       for (const auto& entry : (*audio_set_conf).confs) {
         if (entry.direction == kLeAudioDirectionSink) {
+          configuration_directions |= kLeAudioDirectionSink;
           snk_pac_builder.Add(entry.codec, data[i].audio_channel_counts_snk);
         } else {
+          configuration_directions |= kLeAudioDirectionSource;
           src_pac_builder.Add(entry.codec, data[i].audio_channel_counts_src);
         }
       }
@@ -520,9 +538,12 @@ class LeAudioAseConfigurationTest : public Test {
     ASSERT_EQ(success_expected,
               group_->Configure(context_type, AudioContexts(context_type)));
 
+    bool result = true;
     for (int i = 0; i < data_size; i++) {
-      TestGroupAseConfigurationVerdict(data[i]);
+      result &= TestGroupAseConfigurationVerdict(
+          data[i], directions_to_verify & configuration_directions);
     }
+    ASSERT_TRUE(result);
   }
 
   int getNumOfAses(LeAudioDevice* device, uint8_t direction) {
@@ -531,17 +552,21 @@ class LeAudioAseConfigurationTest : public Test {
         [direction](auto& a) { return a.direction == direction; });
   }
 
-  void TestGroupAseConfiguration(LeAudioContextType context_type,
-                                 TestGroupAseConfigurationData* data,
-                                 uint8_t data_size) {
+  void TestGroupAseConfiguration(
+      LeAudioContextType context_type, TestGroupAseConfigurationData* data,
+      uint8_t data_size,
+      uint8_t directions_to_verify = kLeAudioDirectionSink |
+                                     kLeAudioDirectionSource) {
     const auto* configurations =
         ::le_audio::AudioSetConfigurationProvider::Get()->GetConfigurations(
             context_type);
 
+    bool success_expected = directions_to_verify != 0;
     int num_of_matching_configurations = 0;
-    bool success_expected = data_size > 0;
     for (const auto& audio_set_conf : *configurations) {
       bool interesting_configuration = true;
+      uint8_t configuration_directions = 0;
+
       // the configuration should fail if there are no active ases expected
       PublishedAudioCapabilitiesBuilder snk_pac_builder, src_pac_builder;
       snk_pac_builder.Reset();
@@ -549,8 +574,6 @@ class LeAudioAseConfigurationTest : public Test {
 
       /* Let's go thru devices in the group and configure them*/
       for (int i = 0; i < data_size; i++) {
-        success_expected &= (data[i].expected_active_channel_num_snk +
-                             data[i].expected_active_channel_num_src) > 0;
         int num_of_ase_snk_per_dev = 0;
         int num_of_ase_src_per_dev = 0;
 
@@ -565,10 +588,18 @@ class LeAudioAseConfigurationTest : public Test {
             interesting_configuration = false;
           }
 
+          /* Make sure the strategy is the expected one */
+          if (entry.direction == kLeAudioDirectionSink &&
+              group_->GetGroupStrategy() != entry.strategy) {
+            interesting_configuration = false;
+          }
+
           if (entry.direction == kLeAudioDirectionSink) {
+            configuration_directions |= kLeAudioDirectionSink;
             num_of_ase_snk_per_dev = entry.ase_cnt / data_size;
             snk_pac_builder.Add(entry.codec, data[i].audio_channel_counts_snk);
           } else {
+            configuration_directions |= kLeAudioDirectionSource;
             num_of_ase_src_per_dev = entry.ase_cnt / data_size;
             src_pac_builder.Add(entry.codec, data[i].audio_channel_counts_src);
           }
@@ -578,11 +609,13 @@ class LeAudioAseConfigurationTest : public Test {
         }
 
         /* Make sure configuration can satisfy number of expected active ASEs*/
-        if (num_of_ase_snk_per_dev != data[i].expected_active_channel_num_snk) {
+        if (num_of_ase_snk_per_dev >
+            data[i].device->GetAseCount(kLeAudioDirectionSink)) {
           interesting_configuration = false;
         }
 
-        if (num_of_ase_src_per_dev != data[i].expected_active_channel_num_src) {
+        if (num_of_ase_src_per_dev >
+            data[i].device->GetAseCount(kLeAudioDirectionSource)) {
           interesting_configuration = false;
         }
       }
@@ -593,13 +626,18 @@ class LeAudioAseConfigurationTest : public Test {
 
       /* In case of configuration #ase is same as the one we expected to be
        * activated verify, ASEs are actually active */
-      if (interesting_configuration) {
+      if (interesting_configuration &&
+          (directions_to_verify == configuration_directions)) {
         ASSERT_TRUE(configuration_result);
-        num_of_matching_configurations++;
+
+        bool matching_conf = true;
         /* Check if each of the devices has activated ASEs as expected */
         for (int i = 0; i < data_size; i++) {
-          TestGroupAseConfigurationVerdict(data[i]);
+          matching_conf &= TestGroupAseConfigurationVerdict(
+              data[i], configuration_directions);
         }
+
+        if (matching_conf) num_of_matching_configurations++;
       }
       group_->Deactivate();
       TestAsesInactive();
@@ -681,9 +719,11 @@ class LeAudioAseConfigurationTest : public Test {
             uint16_t octets_per_frame = GetOctetsPerCodecFrame(opcf_variant);
 
             PublishedAudioCapabilitiesBuilder pac_builder;
-            pac_builder.Add(
-                LeAudioCodecIdLc3, sampling_frequency, frame_duration,
-                kLeAudioCodecLC3ChannelCountSingleChannel, octets_per_frame);
+            pac_builder.Add(LeAudioCodecIdLc3, sampling_frequency,
+                            frame_duration,
+                            kLeAudioCodecLC3ChannelCountSingleChannel |
+                                kLeAudioCodecLC3ChannelCountTwoChannel,
+                            octets_per_frame);
             for (auto& device : devices_) {
               /* For simplicity configure both PACs with the same
               parameters*/
@@ -731,16 +771,31 @@ TEST_F(LeAudioAseConfigurationTest, test_mono_speaker_ringtone) {
       {mono_speaker, kLeAudioCodecLC3ChannelCountSingleChannel,
        kLeAudioCodecLC3ChannelCountSingleChannel, 1, 0});
 
-  TestGroupAseConfiguration(LeAudioContextType::RINGTONE, &data, 1);
+  /* mono, change location as by default it is stereo */
+  mono_speaker->snk_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  group_->ReloadAudioLocations();
+
+  uint8_t direction_to_verify = kLeAudioDirectionSink;
+  TestGroupAseConfiguration(LeAudioContextType::RINGTONE, &data, 1,
+                            direction_to_verify);
 }
 
 TEST_F(LeAudioAseConfigurationTest, test_mono_speaker_conversational) {
   LeAudioDevice* mono_speaker = AddTestDevice(1, 0);
   TestGroupAseConfigurationData data({mono_speaker,
                                       kLeAudioCodecLC3ChannelCountSingleChannel,
-                                      kLeAudioCodecLC3ChannelCountNone, 0, 0});
+                                      kLeAudioCodecLC3ChannelCountNone, 1, 0});
 
-  TestGroupAseConfiguration(LeAudioContextType::CONVERSATIONAL, &data, 1);
+  /* mono, change location as by default it is stereo */
+  mono_speaker->snk_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  group_->ReloadAudioLocations();
+
+  /* Microphone should be used on the phone */
+  uint8_t direction_to_verify = kLeAudioDirectionSink;
+  TestGroupAseConfiguration(LeAudioContextType::CONVERSATIONAL, &data, 1,
+                            direction_to_verify);
 }
 
 TEST_F(LeAudioAseConfigurationTest, test_mono_speaker_media) {
@@ -749,7 +804,14 @@ TEST_F(LeAudioAseConfigurationTest, test_mono_speaker_media) {
                                       kLeAudioCodecLC3ChannelCountSingleChannel,
                                       kLeAudioCodecLC3ChannelCountNone, 1, 0});
 
-  TestGroupAseConfiguration(LeAudioContextType::MEDIA, &data, 1);
+  /* mono, change location as by default it is stereo */
+  mono_speaker->snk_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  group_->ReloadAudioLocations();
+
+  uint8_t direction_to_verify = kLeAudioDirectionSink;
+  TestGroupAseConfiguration(LeAudioContextType::MEDIA, &data, 1,
+                            direction_to_verify);
 }
 
 TEST_F(LeAudioAseConfigurationTest, test_bounded_headphones_ringtone) {
@@ -758,16 +820,20 @@ TEST_F(LeAudioAseConfigurationTest, test_bounded_headphones_ringtone) {
       {bounded_headphones, kLeAudioCodecLC3ChannelCountTwoChannel,
        kLeAudioCodecLC3ChannelCountSingleChannel, 2, 0});
 
-  TestGroupAseConfiguration(LeAudioContextType::RINGTONE, &data, 1);
+  uint8_t direction_to_verify = kLeAudioDirectionSink;
+  TestGroupAseConfiguration(LeAudioContextType::RINGTONE, &data, 1,
+                            direction_to_verify);
 }
 
 TEST_F(LeAudioAseConfigurationTest, test_bounded_headphones_conversional) {
   LeAudioDevice* bounded_headphones = AddTestDevice(2, 0);
   TestGroupAseConfigurationData data({bounded_headphones,
                                       kLeAudioCodecLC3ChannelCountTwoChannel,
-                                      kLeAudioCodecLC3ChannelCountNone, 0, 0});
+                                      kLeAudioCodecLC3ChannelCountNone, 2, 0});
 
-  TestGroupAseConfiguration(LeAudioContextType::CONVERSATIONAL, &data, 1);
+  uint8_t direction_to_verify = kLeAudioDirectionSink;
+  TestGroupAseConfiguration(LeAudioContextType::CONVERSATIONAL, &data, 1,
+                            direction_to_verify);
 }
 
 TEST_F(LeAudioAseConfigurationTest, test_bounded_headphones_media) {
@@ -776,15 +842,37 @@ TEST_F(LeAudioAseConfigurationTest, test_bounded_headphones_media) {
                                       kLeAudioCodecLC3ChannelCountTwoChannel,
                                       kLeAudioCodecLC3ChannelCountNone, 2, 0});
 
-  TestGroupAseConfiguration(LeAudioContextType::MEDIA, &data, 1);
+  uint8_t direction_to_verify = kLeAudioDirectionSink;
+  TestGroupAseConfiguration(LeAudioContextType::MEDIA, &data, 1,
+                            direction_to_verify);
 }
 
-TEST_F(LeAudioAseConfigurationTest, test_bounded_headset_ringtone) {
+TEST_F(LeAudioAseConfigurationTest,
+       test_bounded_headset_ringtone_mono_microphone) {
   LeAudioDevice* bounded_headset = AddTestDevice(2, 1);
   TestGroupAseConfigurationData data(
       {bounded_headset, kLeAudioCodecLC3ChannelCountTwoChannel,
        kLeAudioCodecLC3ChannelCountSingleChannel, 2, 1});
 
+  /* mono, change location as by default it is stereo */
+  bounded_headset->src_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  group_->ReloadAudioLocations();
+
+  TestGroupAseConfiguration(LeAudioContextType::RINGTONE, &data, 1);
+}
+
+TEST_F(LeAudioAseConfigurationTest,
+       test_bounded_headset_ringtone_stereo_microphone) {
+  LeAudioDevice* bounded_headset = AddTestDevice(2, 2);
+  TestGroupAseConfigurationData data(
+      {bounded_headset,
+       kLeAudioCodecLC3ChannelCountSingleChannel |
+           kLeAudioCodecLC3ChannelCountTwoChannel,
+       kLeAudioCodecLC3ChannelCountSingleChannel |
+           kLeAudioCodecLC3ChannelCountTwoChannel,
+       2, 2});
+
   TestGroupAseConfiguration(LeAudioContextType::RINGTONE, &data, 1);
 }
 
@@ -803,7 +891,9 @@ TEST_F(LeAudioAseConfigurationTest, test_bounded_headset_media) {
       {bounded_headset, kLeAudioCodecLC3ChannelCountTwoChannel,
        kLeAudioCodecLC3ChannelCountSingleChannel, 2, 0});
 
-  TestGroupAseConfiguration(LeAudioContextType::MEDIA, &data, 1);
+  uint8_t directions_to_verify = kLeAudioDirectionSink;
+  TestGroupAseConfiguration(LeAudioContextType::MEDIA, &data, 1,
+                            directions_to_verify);
 }
 
 TEST_F(LeAudioAseConfigurationTest, test_earbuds_ringtone) {
@@ -815,6 +905,17 @@ TEST_F(LeAudioAseConfigurationTest, test_earbuds_ringtone) {
       {right, kLeAudioCodecLC3ChannelCountSingleChannel,
        kLeAudioCodecLC3ChannelCountSingleChannel, 1, 1}};
 
+  /* Change location as by default it is stereo */
+  left->snk_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  left->src_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  right->snk_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontRight;
+  right->src_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontRight;
+  group_->ReloadAudioLocations();
+
   TestGroupAseConfiguration(LeAudioContextType::RINGTONE, data, 2);
 }
 
@@ -827,6 +928,17 @@ TEST_F(LeAudioAseConfigurationTest, test_earbuds_conversional) {
       {right, kLeAudioCodecLC3ChannelCountSingleChannel,
        kLeAudioCodecLC3ChannelCountSingleChannel, 1, 1}};
 
+  /* Change location as by default it is stereo */
+  left->snk_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  left->src_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  right->snk_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontRight;
+  right->src_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontRight;
+  group_->ReloadAudioLocations();
+
   TestGroupAseConfiguration(LeAudioContextType::CONVERSATIONAL, data, 2);
 }
 
@@ -839,32 +951,81 @@ TEST_F(LeAudioAseConfigurationTest, test_earbuds_media) {
       {right, kLeAudioCodecLC3ChannelCountSingleChannel,
        kLeAudioCodecLC3ChannelCountSingleChannel, 1, 0}};
 
-  TestGroupAseConfiguration(LeAudioContextType::MEDIA, data, 2);
+  /* Change location as by default it is stereo */
+  left->snk_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  left->src_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  right->snk_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontRight;
+  right->src_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontRight;
+  group_->ReloadAudioLocations();
+
+  uint8_t directions_to_verify = kLeAudioDirectionSink;
+  TestGroupAseConfiguration(LeAudioContextType::MEDIA, data, 2,
+                            directions_to_verify);
 }
 
-TEST_F(LeAudioAseConfigurationTest, test_handsfree_ringtone) {
+TEST_F(LeAudioAseConfigurationTest, test_handsfree_mono_ringtone) {
   LeAudioDevice* handsfree = AddTestDevice(1, 1);
   TestGroupAseConfigurationData data(
       {handsfree, kLeAudioCodecLC3ChannelCountSingleChannel,
        kLeAudioCodecLC3ChannelCountSingleChannel, 1, 1});
 
+  handsfree->snk_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  handsfree->src_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  group_->ReloadAudioLocations();
+
   TestGroupAseConfiguration(LeAudioContextType::RINGTONE, &data, 1);
 }
 
-TEST_F(LeAudioAseConfigurationTest, test_handsfree_conversional) {
+TEST_F(LeAudioAseConfigurationTest, test_handsfree_stereo_ringtone) {
+  LeAudioDevice* handsfree = AddTestDevice(1, 1);
+  TestGroupAseConfigurationData data(
+      {handsfree,
+       kLeAudioCodecLC3ChannelCountSingleChannel |
+           kLeAudioCodecLC3ChannelCountTwoChannel,
+       kLeAudioCodecLC3ChannelCountSingleChannel, 2, 1});
+
+  TestGroupAseConfiguration(LeAudioContextType::RINGTONE, &data, 1);
+}
+
+TEST_F(LeAudioAseConfigurationTest, test_handsfree_mono_conversional) {
   LeAudioDevice* handsfree = AddTestDevice(1, 1);
   TestGroupAseConfigurationData data(
       {handsfree, kLeAudioCodecLC3ChannelCountSingleChannel,
        kLeAudioCodecLC3ChannelCountSingleChannel, 1, 1});
 
+  handsfree->snk_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  handsfree->src_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  group_->ReloadAudioLocations();
+
+  TestGroupAseConfiguration(LeAudioContextType::CONVERSATIONAL, &data, 1);
+}
+
+TEST_F(LeAudioAseConfigurationTest, test_handsfree_stereo_conversional) {
+  LeAudioDevice* handsfree = AddTestDevice(1, 1);
+  TestGroupAseConfigurationData data(
+      {handsfree,
+       kLeAudioCodecLC3ChannelCountSingleChannel |
+           kLeAudioCodecLC3ChannelCountTwoChannel,
+       kLeAudioCodecLC3ChannelCountSingleChannel, 2, 1});
+
   TestGroupAseConfiguration(LeAudioContextType::CONVERSATIONAL, &data, 1);
 }
 
 TEST_F(LeAudioAseConfigurationTest, test_handsfree_full_cached_conversional) {
   LeAudioDevice* handsfree = AddTestDevice(0, 0, 1, 1);
   TestGroupAseConfigurationData data(
-      {handsfree, kLeAudioCodecLC3ChannelCountSingleChannel,
-       kLeAudioCodecLC3ChannelCountSingleChannel, 1, 1});
+      {handsfree,
+       kLeAudioCodecLC3ChannelCountSingleChannel |
+           kLeAudioCodecLC3ChannelCountTwoChannel,
+       kLeAudioCodecLC3ChannelCountSingleChannel, 2, 1});
 
   TestGroupAseConfiguration(LeAudioContextType::CONVERSATIONAL, &data, 1);
 }
@@ -873,19 +1034,26 @@ TEST_F(LeAudioAseConfigurationTest,
        test_handsfree_partial_cached_conversional) {
   LeAudioDevice* handsfree = AddTestDevice(1, 0, 0, 1);
   TestGroupAseConfigurationData data(
-      {handsfree, kLeAudioCodecLC3ChannelCountSingleChannel,
-       kLeAudioCodecLC3ChannelCountSingleChannel, 1, 1});
+      {handsfree,
+       kLeAudioCodecLC3ChannelCountSingleChannel |
+           kLeAudioCodecLC3ChannelCountTwoChannel,
+       kLeAudioCodecLC3ChannelCountSingleChannel, 2, 1});
 
   TestGroupAseConfiguration(LeAudioContextType::CONVERSATIONAL, &data, 1);
 }
 
-TEST_F(LeAudioAseConfigurationTest, test_handsfree_media) {
+TEST_F(LeAudioAseConfigurationTest,
+       test_handsfree_media_two_channels_allocation_stereo) {
   LeAudioDevice* handsfree = AddTestDevice(1, 1);
   TestGroupAseConfigurationData data(
-      {handsfree, kLeAudioCodecLC3ChannelCountSingleChannel,
-       kLeAudioCodecLC3ChannelCountSingleChannel, 1, 0});
+      {handsfree,
+       kLeAudioCodecLC3ChannelCountSingleChannel |
+           kLeAudioCodecLC3ChannelCountTwoChannel,
+       kLeAudioCodecLC3ChannelCountSingleChannel, 2, 0});
 
-  TestGroupAseConfiguration(LeAudioContextType::MEDIA, &data, 1);
+  uint8_t directions_to_verify = kLeAudioDirectionSink;
+  TestGroupAseConfiguration(LeAudioContextType::MEDIA, &data, 1,
+                            directions_to_verify);
 }
 
 TEST_F(LeAudioAseConfigurationTest, test_lc3_config_ringtone) {
@@ -901,7 +1069,7 @@ TEST_F(LeAudioAseConfigurationTest, test_lc3_config_conversional) {
 }
 
 TEST_F(LeAudioAseConfigurationTest, test_lc3_config_media) {
-  AddTestDevice(1, 0);
+  AddTestDevice(1, 1);
 
   TestLc3CodecConfig(LeAudioContextType::MEDIA);
 }
@@ -934,6 +1102,17 @@ TEST_F(LeAudioAseConfigurationTest, test_reconnection_media) {
   LeAudioDevice* left = AddTestDevice(2, 1);
   LeAudioDevice* right = AddTestDevice(2, 1);
 
+  /* Change location as by default it is stereo */
+  left->snk_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  left->src_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontLeft;
+  right->snk_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontRight;
+  right->src_audio_locations_ =
+      ::le_audio::codec_spec_conf::kLeAudioLocationFrontRight;
+  group_->ReloadAudioLocations();
+
   TestGroupAseConfigurationData data[] = {
       {left, kLeAudioCodecLC3ChannelCountSingleChannel,
        kLeAudioCodecLC3ChannelCountSingleChannel, 1, 0},
@@ -947,7 +1126,9 @@ TEST_F(LeAudioAseConfigurationTest, test_reconnection_media) {
   ASSERT_NE(all_configurations->end(), all_configurations->begin());
   auto configuration = *all_configurations->begin();
 
-  TestSingleAseConfiguration(LeAudioContextType::MEDIA, data, 2, configuration);
+  uint8_t direction_to_verify = kLeAudioDirectionSink;
+  TestSingleAseConfiguration(LeAudioContextType::MEDIA, data, 2, configuration,
+                             direction_to_verify);
 
   /* Generate CISes, symulate CIG creation and assign cis handles to ASEs.*/
   group_->CigGenerateCisIds(LeAudioContextType::MEDIA);
@@ -987,8 +1168,9 @@ TEST_F(LeAudioAseConfigurationTest, test_reconnection_media) {
   ASSERT_TRUE(number_of_active_ases == 2);
   ASSERT_TRUE(group_snk_audio_location == kChannelAllocationStereo);
 
+  uint8_t directions_to_verify = ::le_audio::types::kLeAudioDirectionSink;
   for (int i = 0; i < 2; i++) {
-    TestGroupAseConfigurationVerdict(data[i]);
+    TestGroupAseConfigurationVerdict(data[i], directions_to_verify);
   }
 
   /* Before device is rejoining, and group already exist, cis handles are
diff --git a/system/bta/le_audio/state_machine_test.cc b/system/bta/le_audio/state_machine_test.cc
index 220b1d15e01..da848102846 100644
--- a/system/bta/le_audio/state_machine_test.cc
+++ b/system/bta/le_audio/state_machine_test.cc
@@ -36,6 +36,8 @@
 #include "types/bt_transport.h"
 
 using ::le_audio::DeviceConnectState;
+using ::le_audio::codec_spec_caps::kLeAudioCodecLC3ChannelCountSingleChannel;
+using ::le_audio::codec_spec_caps::kLeAudioCodecLC3ChannelCountTwoChannel;
 using ::le_audio::types::LeAudioContextType;
 using ::testing::_;
 using ::testing::AnyNumber;
@@ -57,6 +59,11 @@ constexpr auto media_context =
     static_cast<std::underlying_type<LeAudioContextType>::type>(
         LeAudioContextType::MEDIA);
 
+constexpr uint8_t call_ccid = 0xD0;
+constexpr auto call_context =
+    static_cast<std::underlying_type<LeAudioContextType>::type>(
+        LeAudioContextType::CONVERSATIONAL);
+
 namespace le_audio {
 namespace internal {
 
@@ -89,9 +96,9 @@ constexpr uint8_t kCapTypeSupportedOctetsPerCodecFrame = 0x04;
 constexpr uint8_t kCapSamplingFrequency16000Hz = 0x0004;
 // constexpr uint8_t kCapSamplingFrequency22050Hz = 0x0008;
 // constexpr uint8_t kCapSamplingFrequency24000Hz = 0x0010;
-// constexpr uint8_t kCapSamplingFrequency32000Hz = 0x0020;
+constexpr uint8_t kCapSamplingFrequency32000Hz = 0x0020;
 // constexpr uint8_t kCapSamplingFrequency44100Hz = 0x0040;
-// constexpr uint8_t kCapSamplingFrequency48000Hz = 0x0080;
+constexpr uint8_t kCapSamplingFrequency48000Hz = 0x0080;
 // constexpr uint8_t kCapSamplingFrequency88200Hz = 0x0100;
 // constexpr uint8_t kCapSamplingFrequency96000Hz = 0x0200;
 // constexpr uint8_t kCapSamplingFrequency176400Hz = 0x0400;
@@ -141,6 +148,8 @@ static RawAddress GetTestAddress(uint8_t index) {
 
 static uint8_t ase_id_last_assigned;
 static uint8_t additional_ases = 0;
+static uint8_t channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel;
+static uint16_t sample_freq_ = codec_specific::kCapSamplingFrequency16000Hz;
 
 class MockLeAudioGroupStateMachineCallbacks
     : public LeAudioGroupStateMachine::Callbacks {
@@ -713,12 +722,11 @@ class StateMachineTest : public Test {
           // Set target ASE configurations
           std::vector<types::acs_ac_record> pac_recs;
 
-          InsertPacRecord(pac_recs,
-                          codec_specific::kCapSamplingFrequency16000Hz,
+          InsertPacRecord(pac_recs, sample_freq_,
                           codec_specific::kCapFrameDuration10ms |
                               codec_specific::kCapFrameDuration7p5ms |
                               codec_specific::kCapFrameDuration10msPreferred,
-                          0b00000001, 30, 120);
+                          channel_count_, 30, 120);
 
           types::hdl_pair handle_pair;
           handle_pair.val_hdl = attr_handle++;
@@ -764,6 +772,9 @@ class StateMachineTest : public Test {
       }
 
       group = GroupTheDevice(leaudio_group_id, std::move(leAudioDevice));
+      /* Set the location and direction to the group (done in client.cc)*/
+      group->ReloadAudioLocations();
+      group->ReloadAudioDirections();
     }
 
     /* Stimulate update of available context map */
@@ -1170,6 +1181,8 @@ TEST_F(StateMachineTest, testCleanup) {
 TEST_F(StateMachineTest, testConfigureCodecSingle) {
   const auto context_type = kContextTypeRingtone;
   const int leaudio_group_id = 2;
+  channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel |
+                   kLeAudioCodecLC3ChannelCountTwoChannel;
 
   // Prepare fake connected device group
   auto* group = PrepareSingleTestDeviceGroup(leaudio_group_id, context_type);
@@ -1911,22 +1924,25 @@ TEST_F(StateMachineTest, testReleaseCachingSingle) {
             types::AseState::BTA_LE_AUDIO_ASE_STATE_CODEC_CONFIGURED);
 }
 
-TEST_F(StateMachineTest, testStreamCachingSingle) {
+TEST_F(StateMachineTest,
+       testStreamCaching_NoReconfigurationNeeded_SingleDevice) {
   const auto context_type = kContextTypeRingtone;
   const int leaudio_group_id = 4;
+  channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel |
+                   kLeAudioCodecLC3ChannelCountTwoChannel;
 
   additional_ases = 2;
   // Prepare fake connected device group
   auto* group = PrepareSingleTestDeviceGroup(leaudio_group_id, context_type);
 
-  /* Since we prepared device with Ringtone context in mind, only one ASE
-   * should have been configured.
+  /* Since we prepared device with Ringtone context in mind and with no Source
+   * ASEs, therefor only one ASE should have been configured.
    */
-  PrepareConfigureCodecHandler(group, 2, true);
-  PrepareConfigureQosHandler(group, 2, true);
-  PrepareEnableHandler(group, 2);
-  PrepareDisableHandler(group, 2);
-  PrepareReleaseHandler(group, 2);
+  PrepareConfigureCodecHandler(group, 1, true);
+  PrepareConfigureQosHandler(group, 1, true);
+  PrepareEnableHandler(group, 1);
+  PrepareDisableHandler(group, 1);
+  PrepareReleaseHandler(group, 1);
 
   /* Ctp messages we expect:
    * 1. Codec Config
@@ -1944,9 +1960,9 @@ TEST_F(StateMachineTest, testStreamCachingSingle) {
 
   EXPECT_CALL(*mock_iso_manager_, CreateCig(_, _)).Times(2);
   EXPECT_CALL(*mock_iso_manager_, EstablishCis(_)).Times(2);
-  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(4);
-  EXPECT_CALL(*mock_iso_manager_, RemoveIsoDataPath(_, _)).Times(2);
-  EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(2);
+  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(2);
+  EXPECT_CALL(*mock_iso_manager_, RemoveIsoDataPath(_, _)).Times(1);
+  EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(1);
   EXPECT_CALL(*mock_iso_manager_, RemoveCig(_, _)).Times(1);
 
   InjectInitialIdleNotification(group);
@@ -1994,9 +2010,12 @@ TEST_F(StateMachineTest, testStreamCachingSingle) {
             types::AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING);
 }
 
-TEST_F(StateMachineTest, testActivateStreamCachingSingle) {
+TEST_F(StateMachineTest,
+       test_StreamCaching_ReconfigureForContextChange_SingleDevice) {
   auto context_type = kContextTypeConversational;
   const int leaudio_group_id = 4;
+  channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel |
+                   kLeAudioCodecLC3ChannelCountTwoChannel;
 
   additional_ases = 2;
   /* Prepare fake connected device group with update of Media and Conversational
@@ -2006,8 +2025,10 @@ TEST_F(StateMachineTest, testActivateStreamCachingSingle) {
       leaudio_group_id, context_type, 1,
       kContextTypeConversational | kContextTypeMedia);
 
-  /* Since we prepared device with Conversational context in mind, only one ASE
-   * should have been configured.
+  /* Don't validate ASE here, as after reconfiguration different ASE number
+   * will be used.
+   * For the first configuration (CONVERSTATIONAL) there will be 2 ASEs (Sink
+   * and Source) After reconfiguration (MEDIA) there will be single ASE.
    */
   PrepareConfigureCodecHandler(group, 0, true);
   PrepareConfigureQosHandler(group, 0, true);
@@ -2020,8 +2041,9 @@ TEST_F(StateMachineTest, testActivateStreamCachingSingle) {
    * 2. QoS Config
    * 3. Enable
    * 4. Release
-   * 5. QoS Config (because device stays in Configured state)
-   * 6. Enable
+   * 5. Codec Config
+   * 6. QoS Config
+   * 7. Enable
    */
   auto* leAudioDevice = group->GetFirstDevice();
   EXPECT_CALL(gatt_queue,
@@ -2031,9 +2053,16 @@ TEST_F(StateMachineTest, testActivateStreamCachingSingle) {
 
   EXPECT_CALL(*mock_iso_manager_, CreateCig(_, _)).Times(2);
   EXPECT_CALL(*mock_iso_manager_, EstablishCis(_)).Times(2);
-  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(5);
-  EXPECT_CALL(*mock_iso_manager_, RemoveIsoDataPath(_, _)).Times(2);
-  EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(2);
+
+  /* 2 times for first configuration (1 Sink, 1 Source), 1 time for second
+   * configuration (1 Sink)*/
+  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(3);
+
+  uint8_t value =
+      bluetooth::hci::iso_manager::kRemoveIsoDataPathDirectionOutput |
+      bluetooth::hci::iso_manager::kRemoveIsoDataPathDirectionInput;
+  EXPECT_CALL(*mock_iso_manager_, RemoveIsoDataPath(_, value)).Times(1);
+  EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(1);
   EXPECT_CALL(*mock_iso_manager_, RemoveCig(_, _)).Times(1);
 
   InjectInitialIdleNotification(group);
@@ -2920,5 +2949,95 @@ TEST_F(StateMachineTest, StartStreamCachedConfig) {
   testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
 }
 
+TEST_F(StateMachineTest, BoundedHeadphonesConversationalToMediaChannelCount_2) {
+  const auto initial_context_type = kContextTypeConversational;
+  const auto new_context_type = kContextTypeMedia;
+  const auto leaudio_group_id = 6;
+  const auto num_devices = 1;
+  channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel |
+                   kLeAudioCodecLC3ChannelCountTwoChannel;
+
+  sample_freq_ |= codec_specific::kCapSamplingFrequency48000Hz |
+                  codec_specific::kCapSamplingFrequency32000Hz;
+  additional_ases = 3;
+
+  ContentControlIdKeeper::GetInstance()->SetCcid(media_context, media_ccid);
+  ContentControlIdKeeper::GetInstance()->SetCcid(call_context, call_ccid);
+
+  // Prepare multiple fake connected devices in a group
+  auto* group = PrepareSingleTestDeviceGroup(
+      leaudio_group_id, initial_context_type, num_devices,
+      kContextTypeConversational | kContextTypeMedia);
+  ASSERT_EQ(group->Size(), num_devices);
+
+  PrepareConfigureCodecHandler(group, 0, true);
+  PrepareConfigureQosHandler(group);
+  PrepareEnableHandler(group);
+  PrepareDisableHandler(group);
+  PrepareReleaseHandler(group);
+  PrepareReceiverStartReady(group);
+
+  InjectInitialIdleNotification(group);
+
+  auto* leAudioDevice = group->GetFirstDevice();
+  auto expected_devices_written = 0;
+  while (leAudioDevice) {
+    /* 8 Writes:
+     * 1: Codec config (+1 after reconfig)
+     * 2: Codec QoS (+1 after reconfig)
+     * 3: Enabling (+1 after reconfig)
+     * 4: ReceiverStartReady (only for conversational)
+     * 5: Release
+     */
+    EXPECT_CALL(gatt_queue,
+                WriteCharacteristic(leAudioDevice->conn_id_,
+                                    leAudioDevice->ctp_hdls_.val_hdl, _,
+                                    GATT_WRITE_NO_RSP, _, _))
+        .Times(8);
+    expected_devices_written++;
+    leAudioDevice = group->GetNextDevice(leAudioDevice);
+  }
+  ASSERT_EQ(expected_devices_written, num_devices);
+
+  // Validate GroupStreamStatus
+  EXPECT_CALL(
+      mock_callbacks_,
+      StatusReportCb(leaudio_group_id,
+                     bluetooth::le_audio::GroupStreamStatus::STREAMING));
+
+  // Start the configuration and stream Media content
+  LeAudioGroupStateMachine::Get()->StartStream(
+      group, initial_context_type, types::AudioContexts(initial_context_type));
+
+  testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
+
+  // Validate GroupStreamStatus
+  EXPECT_CALL(
+      mock_callbacks_,
+      StatusReportCb(leaudio_group_id,
+                     bluetooth::le_audio::GroupStreamStatus::RELEASING));
+
+  EXPECT_CALL(
+      mock_callbacks_,
+      StatusReportCb(
+          leaudio_group_id,
+          bluetooth::le_audio::GroupStreamStatus::CONFIGURED_AUTONOMOUS));
+  // Start the configuration and stream Media content
+  LeAudioGroupStateMachine::Get()->StopStream(group);
+
+  testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
+
+  // Restart stream
+  EXPECT_CALL(
+      mock_callbacks_,
+      StatusReportCb(leaudio_group_id,
+                     bluetooth::le_audio::GroupStreamStatus::STREAMING));
+
+  // Start the configuration and stream Media content
+  LeAudioGroupStateMachine::Get()->StartStream(
+      group, new_context_type, types::AudioContexts(new_context_type));
+
+  testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
+}
 }  // namespace internal
 }  // namespace le_audio
-- 
GitLab


From f56043d2b762b7d43c75f25f26915b1e523e012b Mon Sep 17 00:00:00 2001
From: Christine Hallstrom <=>
Date: Mon, 21 Nov 2022 19:11:54 +0000
Subject: [PATCH 316/667] Enable MAP logging based on logcat value for tag

Instead of hardcoding true/false, rely on logcat settings to
enable/disable MAP logging at process start.

Bug: 196731316
Test: Logging only change. Verified logs viewable when log tag enabled.
Ignore-AOSP-First: Needed in tm-qpr release branches.
Change-Id: I2ce8f54b49850b1fa021ddfe06d160f9320a8271
---
 .../src/com/android/bluetooth/map/BluetoothMapService.java    | 4 ++--
 .../src/com/android/bluetooth/mapclient/MapClientService.java | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapService.java b/android/app/src/com/android/bluetooth/map/BluetoothMapService.java
index df87ab4d7f5..9e2e213950a 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapService.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapService.java
@@ -74,9 +74,9 @@ public class BluetoothMapService extends ProfileService {
      * DEBUG log: "setprop log.tag.BluetoothMapService VERBOSE"
      */
 
-    public static final boolean DEBUG = false;
+    public static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);
 
-    public static final boolean VERBOSE = false;
+    public static final boolean VERBOSE = Log.isLoggable(TAG, Log.VERBOSE);
 
     /**
      * The component names for the owned provider and activity
diff --git a/android/app/src/com/android/bluetooth/mapclient/MapClientService.java b/android/app/src/com/android/bluetooth/mapclient/MapClientService.java
index a030224593d..32b62a06c16 100644
--- a/android/app/src/com/android/bluetooth/mapclient/MapClientService.java
+++ b/android/app/src/com/android/bluetooth/mapclient/MapClientService.java
@@ -53,8 +53,8 @@ import java.util.concurrent.ConcurrentHashMap;
 public class MapClientService extends ProfileService {
     private static final String TAG = "MapClientService";
 
-    static final boolean DBG = false;
-    static final boolean VDBG = false;
+    static final boolean DBG = Log.isLoggable(TAG, Log.DEBUG);
+    static final boolean VDBG = Log.isLoggable(TAG, Log.VERBOSE);
 
     static final int MAXIMUM_CONNECTED_DEVICES = 4;
 
-- 
GitLab


From 0ff60ecc6ee4219a5def5e84ce0135ef0ee0aaac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Grzegorz=20Ko=C5=82odziejczyk?= <gkolodziejczyk@google.com>
Date: Thu, 17 Nov 2022 17:06:10 +0000
Subject: [PATCH 317/667] Unregister AudioManager callbacks while LE Audio
 service stops

There is chance that AudioManager may call already cleared callback
instances from LeAudioService instance. To avoid this situation,
callbacks needs to be cleared when service stops.

Tag: #feature
Bug: 258573934
Test: atest BluetoothInstrumentationTests
Merged-In: Iec41c1f9c4633f084d8740732e549bbdb552bf5b
Change-Id: Iec41c1f9c4633f084d8740732e549bbdb552bf5b
(cherry picked from commit 626b786f30fc82900cc4a80faeedc881aea5a972)
---
 .../app/src/com/android/bluetooth/le_audio/LeAudioService.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index 8b9e2dcb30a..cb39fd738ff 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -379,6 +379,9 @@ public class LeAudioService extends ProfileService {
             }
         }
 
+        mAudioManager.unregisterAudioDeviceCallback(mAudioManagerAddAudioDeviceCallback);
+        mAudioManager.unregisterAudioDeviceCallback(mAudioManagerRemoveAudioDeviceCallback);
+
         mAdapterService = null;
         mAudioManager = null;
         mVolumeControlService = null;
-- 
GitLab


From 7a2e404d7a3d3629d883db0468b30ddf3f00801e Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Fri, 4 Nov 2022 22:21:16 +0000
Subject: [PATCH 318/667] BluetoothInstrumentationTests: Use an existing
 directory as test-filter-dir

And document why the fix is needed

Test: atest BluetoothInstrumentationTests -- --exclude-filter AdapterServiceTest#testObfuscateBluetoothAddress_PersistentBetweenAdapterServiceInitialization
Ignore-AOSP-First: cherry-pick
Fix: 255088822
Change-Id: Ia8aa2aa35881e1f23c430761b81ce39577027006
Merged-In: Ia8aa2aa35881e1f23c430761b81ce39577027006
---
 android/app/tests/unit/AndroidTest.xml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/android/app/tests/unit/AndroidTest.xml b/android/app/tests/unit/AndroidTest.xml
index 7c6113a7097..1bc848f7215 100644
--- a/android/app/tests/unit/AndroidTest.xml
+++ b/android/app/tests/unit/AndroidTest.xml
@@ -37,7 +37,11 @@
     <option name="test-tag" value="BluetoothInstrumentationTests" />
     <test class="com.android.tradefed.testtype.AndroidJUnitTest" >
         <option name="package" value="com.android.bluetooth.tests" />
-        <option name="test-filter-dir" value="/data/data/{PACKAGE}/cache" />
+        <!-- include and exclude filters go into /data/local/tmp/ajur/ by default
+             However it's prohibited for access by system uid packages.
+             So instead we use the test data folder for filter. This is applicable
+             here as we are root. -->
+        <option name="test-filter-dir" value="/data/data/com.android.bluetooth.tests" />
         <option name="hidden-api-checks" value="false"/>
     </test>
 
-- 
GitLab


From de608b086807492a8fafabcb5526186f4d46fe6f Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Wed, 16 Nov 2022 06:13:24 +0000
Subject: [PATCH 319/667] BluetoothInstrumentationTests: Fix bluetooth service
 disable

And also enable "throw-if-cmd-fail" tradefed option to
catch the failure earlier in the future

Bug: 258943608
Test: TreeHugger
Ignore-AOSP-First: Will cherry-pick to AOSP
Change-Id: I7970a64be597616493befd57b46afc48d04f5849
Merged-In: I7970a64be597616493befd57b46afc48d04f5849
---
 android/app/tests/unit/AndroidTest.xml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/android/app/tests/unit/AndroidTest.xml b/android/app/tests/unit/AndroidTest.xml
index 1bc848f7215..14962ff13cd 100644
--- a/android/app/tests/unit/AndroidTest.xml
+++ b/android/app/tests/unit/AndroidTest.xml
@@ -24,10 +24,11 @@
         <option name="force-root" value="true" />
     </target_preparer>
     <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer">
+        <option name="throw-if-cmd-fail" value="true" />
         <option name="run-command" value="settings put global ble_scan_always_enabled 0" />
-        <option name="run-command" value="su u$(am get-current-user)_system svc bluetooth disable" />
+        <option name="run-command" value="cmd bluetooth_manager disable" />
         <option name="run-command" value="setprop bluetooth.profile.hfp.hf.enabled true" />
-        <option name="teardown-command" value="su u$(am get-current-user)_system svc bluetooth enable" />
+        <option name="teardown-command" value="cmd bluetooth_manager enable" />
         <option name="teardown-command" value="settings put global ble_scan_always_enabled 1" />
         <option name="teardown-command" value="setprop bluetooth.profile.hfp.hf.enabled false" />
     </target_preparer>
-- 
GitLab


From e67c24c1fa94e31edbe587d2e9aee50382d4b4a7 Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Tue, 15 Nov 2022 00:08:45 +0000
Subject: [PATCH 320/667] BluetoothInstrumentationTests: Remove certificate

And move GoogleBluetoothInstrumentationTests alongside
BluetoothInstrumentationTests as we don't need the google
certificate anymore.

The AndroidTest.xml is duplicated to be able to give
the right value for mainline-module-package-name
for GoogleBluetoothInstrumentationTests

Bug: 258943608
Test: TreeHugger
Ignore-AOSP-First: Will cherry-pick to AOSP
Change-Id: Ia08f1885e1571a85bf256d7a0a0f4c13e29c81a3
Merged-In: Ia08f1885e1571a85bf256d7a0a0f4c13e29c81a3
---
 android/app/tests/unit/Android.bp             | 19 +++++--
 android/app/tests/unit/AndroidManifest.xml    |  3 +-
 android/app/tests/unit/AndroidTest.xml        |  5 +-
 android/app/tests/unit/GoogleAndroidTest.xml  | 52 +++++++++++++++++++
 .../src/com/android/bluetooth/TestUtils.java  | 17 +++---
 5 files changed, 75 insertions(+), 21 deletions(-)
 create mode 100644 android/app/tests/unit/GoogleAndroidTest.xml

diff --git a/android/app/tests/unit/Android.bp b/android/app/tests/unit/Android.bp
index f4f932321c6..5e946f89072 100755
--- a/android/app/tests/unit/Android.bp
+++ b/android/app/tests/unit/Android.bp
@@ -2,11 +2,8 @@ package {
     default_applicable_licenses: ["Android-Apache-2.0"],
 }
 
-android_test {
-    name: "BluetoothInstrumentationTests",
-
-    // We only want this apk build for tests.
-    certificate: ":com.android.bluetooth.certificate",
+java_defaults {
+    name: "BluetoothInstrumentationTestsDefaults",
     defaults: ["framework-bluetooth-tests-defaults"],
 
     min_sdk_version: "current",
@@ -51,3 +48,15 @@ android_test {
 
     instrumentation_for: "Bluetooth",
 }
+
+android_test {
+    name: "BluetoothInstrumentationTests",
+    defaults: ["BluetoothInstrumentationTestsDefaults"],
+}
+
+android_test {
+    name: "GoogleBluetoothInstrumentationTests",
+    defaults: ["BluetoothInstrumentationTestsDefaults"],
+    test_config: "GoogleAndroidTest.xml",
+    instrumentation_target_package: "com.google.android.bluetooth",
+}
diff --git a/android/app/tests/unit/AndroidManifest.xml b/android/app/tests/unit/AndroidManifest.xml
index cf50f485083..e64d0dee717 100644
--- a/android/app/tests/unit/AndroidManifest.xml
+++ b/android/app/tests/unit/AndroidManifest.xml
@@ -1,8 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- package name must be unique so suffix with "tests" so package loader doesn't ignore us -->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-          package="com.android.bluetooth.tests"
-          android:sharedUserId="android.uid.bluetooth">
+          package="com.android.bluetooth.tests">
 
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
     <uses-permission android:name="android.permission.ACCESS_BLUETOOTH_SHARE" />
diff --git a/android/app/tests/unit/AndroidTest.xml b/android/app/tests/unit/AndroidTest.xml
index 14962ff13cd..89fbaf60b95 100644
--- a/android/app/tests/unit/AndroidTest.xml
+++ b/android/app/tests/unit/AndroidTest.xml
@@ -40,9 +40,8 @@
         <option name="package" value="com.android.bluetooth.tests" />
         <!-- include and exclude filters go into /data/local/tmp/ajur/ by default
              However it's prohibited for access by system uid packages.
-             So instead we use the test data folder for filter. This is applicable
-             here as we are root. -->
-        <option name="test-filter-dir" value="/data/data/com.android.bluetooth.tests" />
+             So instead we use the app cache folder for filter -->
+        <option name="test-filter-dir" value="/data/data/com.android.bluetooth/cache" />
         <option name="hidden-api-checks" value="false"/>
     </test>
 
diff --git a/android/app/tests/unit/GoogleAndroidTest.xml b/android/app/tests/unit/GoogleAndroidTest.xml
new file mode 100644
index 00000000000..abfa54858ad
--- /dev/null
+++ b/android/app/tests/unit/GoogleAndroidTest.xml
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright 2017 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<configuration description="Runs Bluetooth Test Cases.">
+    <option name="test-suite-tag" value="apct" />
+    <option name="test-suite-tag" value="apct-instrumentation" />
+    <target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">
+        <option name="cleanup-apks" value="true" />
+        <option name="test-file-name" value="GoogleBluetoothInstrumentationTests.apk" />
+    </target_preparer>
+    <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer">
+        <option name="force-root" value="true" />
+    </target_preparer>
+    <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer">
+        <option name="throw-if-cmd-fail" value="true" />
+        <option name="run-command" value="settings put global ble_scan_always_enabled 0" />
+        <option name="run-command" value="cmd bluetooth_manager disable" />
+        <option name="run-command" value="setprop bluetooth.profile.hfp.hf.enabled true" />
+        <option name="teardown-command" value="cmd bluetooth_manager enable" />
+        <option name="teardown-command" value="settings put global ble_scan_always_enabled 1" />
+    </target_preparer>
+    <target_preparer class="com.android.tradefed.targetprep.FolderSaver">
+        <option name="device-path" value="/data/vendor/ssrdump" />
+    </target_preparer>
+    <option name="test-tag" value="GoogleBluetoothInstrumentationTests" />
+    <test class="com.android.tradefed.testtype.AndroidJUnitTest" >
+        <option name="package" value="com.android.bluetooth.tests" />
+        <!-- include and exclude filters go into /data/local/tmp/ajur/ by default
+             However it's prohibited for access by system uid packages.
+             So instead we use the app cache folder for filter -->
+        <option name="test-filter-dir" value="/data/data/com.google.android.bluetooth/cache" />
+        <option name="hidden-api-checks" value="false"/>
+    </test>
+
+    <!-- Only run Cts Tests in MTS if the Bluetooth Mainline module is installed. -->
+    <object type="module_controller"
+            class="com.android.tradefed.testtype.suite.module.MainlineTestModuleController">
+        <option name="mainline-module-package-name" value="com.google.android.btservices" />
+    </object>
+</configuration>
diff --git a/android/app/tests/unit/src/com/android/bluetooth/TestUtils.java b/android/app/tests/unit/src/com/android/bluetooth/TestUtils.java
index 15b3f84a3f5..6662725ffca 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/TestUtils.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/TestUtils.java
@@ -205,18 +205,13 @@ public class TestUtils {
     }
 
     public static Resources getTestApplicationResources(Context context) {
-        for (String name: context.getPackageManager().getPackagesForUid(Process.BLUETOOTH_UID)) {
-            if (name.contains(".android.bluetooth.tests")) {
-                try {
-                    return context.getPackageManager().getResourcesForApplication(name);
-                } catch (PackageManager.NameNotFoundException e) {
-                    assertWithMessage("Setup Failure: Unable to get test application resources"
-                            + e.toString()).fail();
-                }
-            }
+        try {
+            return context.getPackageManager().getResourcesForApplication("com.android.bluetooth.tests");
+        } catch (PackageManager.NameNotFoundException e) {
+            assertWithMessage("Setup Failure: Unable to get test application resources"
+                    + e.toString()).fail();
+            return null;
         }
-        assertWithMessage("Could not find tests package").fail();
-        return null;
     }
 
     /**
-- 
GitLab


From 4293b48e64d00e1fa59e89b81b427fbbef0e3b25 Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Tue, 22 Nov 2022 18:44:17 +0000
Subject: [PATCH 321/667] Add com.google.android.btservices as
 mainline-module-package-name

The Google Bluetooth apex package name as been renamed
to com.google.android.btservices so allow tests to run on
mts against that package as well

Bug: 258943608
Test: None
Ignore-AOSP-First: Will cherry-pick to AOSP
Change-Id: I9dcacbb031456223937ffc118683706338d5330a
---
 AndroidTestTemplate.xml                          | 1 +
 android/pandora/server/configs/PtsBotTestMts.xml | 1 +
 framework/tests/unit/AndroidTest.xml             | 1 +
 service/tests/AndroidTest.xml                    | 1 +
 system/gd/AndroidTestTemplate.xml                | 1 +
 5 files changed, 5 insertions(+)

diff --git a/AndroidTestTemplate.xml b/AndroidTestTemplate.xml
index cca8d73e471..33dd881fef3 100644
--- a/AndroidTestTemplate.xml
+++ b/AndroidTestTemplate.xml
@@ -39,5 +39,6 @@
   <object type="module_controller"
           class="com.android.tradefed.testtype.suite.module.MainlineTestModuleController">
       <option name="mainline-module-package-name" value="com.android.btservices" />
+      <option name="mainline-module-package-name" value="com.google.android.btservices" />
   </object>
 </configuration>
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index df3ad53f849..5bdcdb1cf7b 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -48,5 +48,6 @@
     <object type="module_controller"
             class="com.android.tradefed.testtype.suite.module.MainlineTestModuleController">
         <option name="mainline-module-package-name" value="com.android.btservices" />
+        <option name="mainline-module-package-name" value="com.google.android.btservices" />
     </object>
 </configuration>
diff --git a/framework/tests/unit/AndroidTest.xml b/framework/tests/unit/AndroidTest.xml
index 75283c016a5..f6dfc2d275a 100644
--- a/framework/tests/unit/AndroidTest.xml
+++ b/framework/tests/unit/AndroidTest.xml
@@ -32,5 +32,6 @@
     <object type="module_controller"
             class="com.android.tradefed.testtype.suite.module.MainlineTestModuleController">
         <option name="mainline-module-package-name" value="com.android.btservices" />
+        <option name="mainline-module-package-name" value="com.google.android.btservices" />
     </object>
 </configuration>
diff --git a/service/tests/AndroidTest.xml b/service/tests/AndroidTest.xml
index 3e66360c60f..48a1c8dd00f 100644
--- a/service/tests/AndroidTest.xml
+++ b/service/tests/AndroidTest.xml
@@ -32,5 +32,6 @@
     <object type="module_controller"
             class="com.android.tradefed.testtype.suite.module.MainlineTestModuleController">
         <option name="mainline-module-package-name" value="com.android.btservices" />
+        <option name="mainline-module-package-name" value="com.google.android.btservices" />
     </object>
 </configuration>
diff --git a/system/gd/AndroidTestTemplate.xml b/system/gd/AndroidTestTemplate.xml
index cca8d73e471..33dd881fef3 100644
--- a/system/gd/AndroidTestTemplate.xml
+++ b/system/gd/AndroidTestTemplate.xml
@@ -39,5 +39,6 @@
   <object type="module_controller"
           class="com.android.tradefed.testtype.suite.module.MainlineTestModuleController">
       <option name="mainline-module-package-name" value="com.android.btservices" />
+      <option name="mainline-module-package-name" value="com.google.android.btservices" />
   </object>
 </configuration>
-- 
GitLab


From 3ab108d119aaae86cc01d6fc2372a5fb82ceae8b Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Mon, 21 Nov 2022 05:26:59 +0000
Subject: [PATCH 322/667] Refactor ActiveDeviceManager with isMediaMode

Bug: 254569327
Test: atest BluetoothInstrumentationTests:ActiveDeviceManagerTest
Tag: #refactor
Change-Id: I49a156a1e245f23a6845e05fc937dae844c5a733
(cherry picked from commit 4c21415a94cac404b2a54e7fdbd2e6bafe43c9c7)
Merged-In: I49a156a1e245f23a6845e05fc937dae844c5a733
---
 .../btservice/ActiveDeviceManager.java        | 118 +++++++-----------
 1 file changed, 42 insertions(+), 76 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index f67be4d1ff1..27a3a26f30c 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -255,26 +255,8 @@ class ActiveDeviceManager {
                             // Lazy active A2DP if it is not being used.
                             // This will prevent the deactivation of LE audio
                             // earlier than the activation of HFP.
-                            switch (mAudioManager.getMode()) {
-                                case AudioManager.MODE_NORMAL:
-                                    break;
-                                case AudioManager.MODE_RINGTONE: {
-                                    HeadsetService headsetService = mFactory.getHeadsetService();
-                                    if (mHfpActiveDevice == null && headsetService != null
-                                            && headsetService.isInbandRingingEnabled()) {
-                                        mPendingA2dpActiveDevice = device;
-                                    }
-                                    break;
-                                }
-                                case AudioManager.MODE_IN_CALL:
-                                case AudioManager.MODE_IN_COMMUNICATION:
-                                case AudioManager.MODE_CALL_SCREENING:
-                                case AudioManager.MODE_CALL_REDIRECT:
-                                case AudioManager.MODE_COMMUNICATION_REDIRECT: {
-                                    if (mHfpActiveDevice == null) {
-                                        mPendingA2dpActiveDevice = device;
-                                    }
-                                }
+                            if (!isMediaMode(mAudioManager.getMode()) && mHfpActiveDevice == null) {
+                                mPendingA2dpActiveDevice = device;
                             }
                             if (mPendingA2dpActiveDevice == null) {
                                 // select the device as active if not lazy active
@@ -346,20 +328,8 @@ class ActiveDeviceManager {
                             // Lazy active HFP if it is not being used.
                             // This will prevent the deactivation of LE audio
                             // earlier than the activation of A2DP.
-                            switch (mAudioManager.getMode()) {
-                                case AudioManager.MODE_NORMAL:
-                                    if (mA2dpActiveDevice == null) {
-                                        mPendingHfpActiveDevice = device;
-                                    }
-                                    break;
-                                case AudioManager.MODE_RINGTONE: {
-                                    HeadsetService headsetService = mFactory.getHeadsetService();
-                                    if (headsetService == null
-                                            || !headsetService.isInbandRingingEnabled()) {
-                                        mPendingHfpActiveDevice = device;
-                                    }
-                                    break;
-                                }
+                            if (isMediaMode(mAudioManager.getMode()) && mA2dpActiveDevice == null) {
+                                mPendingHfpActiveDevice = device;
                             }
                             if (mPendingHfpActiveDevice == null) {
                                 // select the device as active if not lazy active
@@ -622,33 +592,15 @@ class ActiveDeviceManager {
 
     private class AudioManagerOnModeChangedListener implements AudioManager.OnModeChangedListener {
         public void onModeChanged(int mode) {
-            switch (mode) {
-                case AudioManager.MODE_NORMAL: {
-                    if (mPendingA2dpActiveDevice != null) {
-                        setA2dpActiveDevice(mPendingA2dpActiveDevice);
-                        setLeAudioActiveDevice(null, true);
-                    }
-                    break;
-                }
-                case AudioManager.MODE_RINGTONE: {
-                    final HeadsetService headsetService = mFactory.getHeadsetService();
-                    if (headsetService != null && headsetService.isInbandRingingEnabled()
-                            && mPendingHfpActiveDevice != null) {
-                        setHfpActiveDevice(mPendingHfpActiveDevice);
-                        setLeAudioActiveDevice(null);
-                    }
-                    break;
+            if (isMediaMode(mode)) {
+                if (mPendingA2dpActiveDevice != null) {
+                    setA2dpActiveDevice(mPendingA2dpActiveDevice);
+                    setLeAudioActiveDevice(null, true);
                 }
-                case AudioManager.MODE_IN_CALL:
-                case AudioManager.MODE_IN_COMMUNICATION:
-                case AudioManager.MODE_CALL_SCREENING:
-                case AudioManager.MODE_CALL_REDIRECT:
-                case AudioManager.MODE_COMMUNICATION_REDIRECT:  {
-                    if (mPendingHfpActiveDevice != null) {
-                        setHfpActiveDevice(mPendingHfpActiveDevice);
-                        setLeAudioActiveDevice(null);
-                    }
-                    break;
+            } else {
+                if (mPendingHfpActiveDevice != null) {
+                    setHfpActiveDevice(mPendingHfpActiveDevice);
+                    setLeAudioActiveDevice(null);
                 }
             }
         }
@@ -857,6 +809,25 @@ class ActiveDeviceManager {
         }
     }
 
+    private boolean isMediaMode(int mode) {
+        switch (mode) {
+            case AudioManager.MODE_RINGTONE:
+                final HeadsetService headsetService = mFactory.getHeadsetService();
+                if (headsetService != null && headsetService.isInbandRingingEnabled()) {
+                    return false;
+                }
+                return true;
+            case AudioManager.MODE_IN_CALL:
+            case AudioManager.MODE_IN_COMMUNICATION:
+            case AudioManager.MODE_CALL_SCREENING:
+            case AudioManager.MODE_CALL_REDIRECT:
+            case AudioManager.MODE_COMMUNICATION_REDIRECT:
+                return false;
+            default:
+                return true;
+        }
+    }
+
     private boolean setFallbackDeviceActive() {
         if (DBG) {
             Log.d(TAG, "setFallbackDeviceActive");
@@ -911,25 +882,20 @@ class ActiveDeviceManager {
 
         List<BluetoothDevice> connectedDevices = new ArrayList<>();
         connectedDevices.addAll(mLeAudioConnectedDevices);
-        switch (mAudioManager.getMode()) {
-            case AudioManager.MODE_NORMAL:
-                if (a2dpFallbackDevice != null) {
-                    connectedDevices.add(a2dpFallbackDevice);
-                }
-                break;
-            case AudioManager.MODE_RINGTONE:
-                if (headsetFallbackDevice != null && headsetService.isInbandRingingEnabled()) {
-                    connectedDevices.add(headsetFallbackDevice);
-                }
-                break;
-            default:
-                if (headsetFallbackDevice != null) {
-                    connectedDevices.add(headsetFallbackDevice);
-                }
+        boolean isMediaMode = isMediaMode(mAudioManager.getMode());
+        if (isMediaMode) {
+            if (a2dpFallbackDevice != null) {
+                connectedDevices.add(a2dpFallbackDevice);
+            }
+        } else {
+            if (headsetFallbackDevice != null) {
+                connectedDevices.add(headsetFallbackDevice);
+            }
         }
+
         BluetoothDevice device = dbManager.getMostRecentlyConnectedDevicesInList(connectedDevices);
         if (device != null) {
-            if (mAudioManager.getMode() == AudioManager.MODE_NORMAL) {
+            if (isMediaMode) {
                 if (Objects.equals(a2dpFallbackDevice, device)) {
                     if (DBG) {
                         Log.d(TAG, "set A2DP device active: " + device);
-- 
GitLab


From d31146f153c9a532fe0b7bf2546211786743c77e Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Mon, 24 Oct 2022 21:55:08 +0200
Subject: [PATCH 323/667] BTA_DM_DISC_BLE_RES_EVT ->
 BTA_DM_GATT_OVER_LE_RES_EVT and BTA_DM_GATT_OVER_SDP_RES_EVT

Differentiate between services disovered by SDP and LE GATT discovery.
Service avaliability differs between transports.

This patch is not making any functional changes, just making code
clearer.

Test: perform LE and Classic pairing to dual mode device
Bug: 248340112
Merged-In: I7be9d2c0549f8c33eff16b70d6f54dd1f08a71a0
Change-Id: I7be9d2c0549f8c33eff16b70d6f54dd1f08a71a0
---
 system/bta/dm/bta_dm_act.cc        |  5 +++--
 system/bta/include/bta_api.h       |  6 ++++--
 system/btif/src/btif_dm.cc         | 12 +++++++++---
 system/btif/src/btif_util.cc       |  3 ++-
 system/btif/test/btif_core_test.cc |  5 ++++-
 5 files changed, 22 insertions(+), 9 deletions(-)

diff --git a/system/bta/dm/bta_dm_act.cc b/system/bta/dm/bta_dm_act.cc
index 661504b7af5..2e6669dfd20 100644
--- a/system/bta/dm/bta_dm_act.cc
+++ b/system/bta/dm/bta_dm_act.cc
@@ -1143,7 +1143,8 @@ void bta_dm_sdp_result(tBTA_DM_MSG* p_data) {
                   BD_NAME_LEN + 1);
 
           result.disc_ble_res.services = &gatt_uuids;
-          bta_dm_search_cb.p_search_cback(BTA_DM_DISC_BLE_RES_EVT, &result);
+          bta_dm_search_cb.p_search_cback(BTA_DM_GATT_OVER_SDP_RES_EVT,
+                                          &result);
         }
       } else {
         /* SDP_DB_FULL means some records with the
@@ -1336,7 +1337,7 @@ void bta_dm_search_cmpl() {
 
   LOG_INFO("GATT services discovered using LE Transport");
   // send all result back to app
-  bta_dm_search_cb.p_search_cback(BTA_DM_DISC_BLE_RES_EVT, &result);
+  bta_dm_search_cb.p_search_cback(BTA_DM_GATT_OVER_LE_RES_EVT, &result);
 
   bta_dm_search_cb.p_search_cback(BTA_DM_DISC_CMPL_EVT, nullptr);
 
diff --git a/system/bta/include/bta_api.h b/system/bta/include/bta_api.h
index 18a71f327fc..f5caac33b98 100644
--- a/system/bta/include/bta_api.h
+++ b/system/bta/include/bta_api.h
@@ -419,10 +419,12 @@ typedef void(tBTA_DM_SEC_CBACK)(tBTA_DM_SEC_EVT event, tBTA_DM_SEC* p_data);
 #define BTA_DM_INQ_RES_EVT 0  /* Inquiry result for a peer device. */
 #define BTA_DM_INQ_CMPL_EVT 1 /* Inquiry complete. */
 #define BTA_DM_DISC_RES_EVT 2 /* Discovery result for a peer device. */
-#define BTA_DM_DISC_BLE_RES_EVT \
-  3 /* Discovery result for BLE GATT based servoce on a peer device. */
+#define BTA_DM_GATT_OVER_LE_RES_EVT \
+  3 /* GATT services over LE transport discovered */
 #define BTA_DM_DISC_CMPL_EVT 4          /* Discovery complete. */
 #define BTA_DM_SEARCH_CANCEL_CMPL_EVT 6 /* Search cancelled */
+#define BTA_DM_DID_RES_EVT 7            /* Vendor/Product ID search result */
+#define BTA_DM_GATT_OVER_SDP_RES_EVT 8  /* GATT services over SDP discovered */
 
 typedef uint8_t tBTA_DM_SEARCH_EVT;
 
diff --git a/system/btif/src/btif_dm.cc b/system/btif/src/btif_dm.cc
index 8ee07ad8162..2b8031a6f61 100644
--- a/system/btif/src/btif_dm.cc
+++ b/system/btif/src/btif_dm.cc
@@ -1530,14 +1530,20 @@ static void btif_dm_search_services_evt(tBTA_DM_SEARCH_EVT event,
       /* no-op */
       break;
 
-    case BTA_DM_DISC_BLE_RES_EVT: {
+    case BTA_DM_GATT_OVER_SDP_RES_EVT:
+    case BTA_DM_GATT_OVER_LE_RES_EVT: {
       int num_properties = 0;
       bt_property_t prop[2];
       std::vector<uint8_t> property_value;
       std::set<Uuid> uuids;
       RawAddress& bd_addr = p_data->disc_ble_res.bd_addr;
 
-      LOG_INFO("New BLE UUIDs for %s:", bd_addr.ToString().c_str());
+      if (event == BTA_DM_GATT_OVER_LE_RES_EVT) {
+        LOG_INFO("New GATT over LE UUIDs for %s:", bd_addr.ToString().c_str());
+      } else {
+        LOG_INFO("New GATT over SDP UUIDs for %s:", bd_addr.ToString().c_str());
+      }
+
       for (Uuid uuid : *p_data->disc_ble_res.services) {
         if (btif_is_interesting_le_service(uuid)) {
           if (btif_should_ignore_uuid(uuid)) {
@@ -1550,7 +1556,7 @@ static void btif_dm_search_services_evt(tBTA_DM_SEARCH_EVT event,
       }
 
       if (uuids.empty()) {
-        LOG_INFO("No well known BLE services discovered");
+        LOG_INFO("No well known GATT services discovered");
         return;
       }
 
diff --git a/system/btif/src/btif_util.cc b/system/btif/src/btif_util.cc
index bcd0ef96fc9..00776d99fa3 100644
--- a/system/btif/src/btif_util.cc
+++ b/system/btif/src/btif_util.cc
@@ -112,9 +112,10 @@ const char* dump_dm_search_event(uint16_t event) {
     CASE_RETURN_STR(BTA_DM_INQ_RES_EVT)
     CASE_RETURN_STR(BTA_DM_INQ_CMPL_EVT)
     CASE_RETURN_STR(BTA_DM_DISC_RES_EVT)
-    CASE_RETURN_STR(BTA_DM_DISC_BLE_RES_EVT)
+    CASE_RETURN_STR(BTA_DM_GATT_OVER_LE_RES_EVT)
     CASE_RETURN_STR(BTA_DM_DISC_CMPL_EVT)
     CASE_RETURN_STR(BTA_DM_SEARCH_CANCEL_CMPL_EVT)
+    CASE_RETURN_STR(BTA_DM_GATT_OVER_SDP_RES_EVT)
 
     default:
       return "UNKNOWN MSG ID";
diff --git a/system/btif/test/btif_core_test.cc b/system/btif/test/btif_core_test.cc
index 2ecdd2f659c..832ba455fae 100644
--- a/system/btif/test/btif_core_test.cc
+++ b/system/btif/test/btif_core_test.cc
@@ -225,10 +225,13 @@ TEST_F(BtifCoreTest, dump_dm_search_event) {
       std::make_pair(BTA_DM_INQ_RES_EVT, "BTA_DM_INQ_RES_EVT"),
       std::make_pair(BTA_DM_INQ_CMPL_EVT, "BTA_DM_INQ_CMPL_EVT"),
       std::make_pair(BTA_DM_DISC_RES_EVT, "BTA_DM_DISC_RES_EVT"),
-      std::make_pair(BTA_DM_DISC_BLE_RES_EVT, "BTA_DM_DISC_BLE_RES_EVT"),
+      std::make_pair(BTA_DM_GATT_OVER_LE_RES_EVT,
+                     "BTA_DM_GATT_OVER_LE_RES_EVT"),
       std::make_pair(BTA_DM_DISC_CMPL_EVT, "BTA_DM_DISC_CMPL_EVT"),
       std::make_pair(BTA_DM_SEARCH_CANCEL_CMPL_EVT,
                      "BTA_DM_SEARCH_CANCEL_CMPL_EVT"),
+      std::make_pair(BTA_DM_GATT_OVER_SDP_RES_EVT,
+                     "BTA_DM_GATT_OVER_SDP_RES_EVT"),
   };
   for (const auto& event : events) {
     ASSERT_STREQ(event.second.c_str(), dump_dm_search_event(event.first));
-- 
GitLab


From 273843cefbfd75c07ed38c415a8841250ec4e4ad Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Wed, 2 Nov 2022 20:43:40 +0100
Subject: [PATCH 324/667] Don't return GATT services discovered over SDP
 separately

We will immediately send them with rest of SDP results in BTA_DM_DISC_RES_EVT

Test: pair with Dual Mode device
Bug: 248340112
Merged-In: I7b5f0de233c8d3f438e72598450ab20f457d32cb
Change-Id: I7b5f0de233c8d3f438e72598450ab20f457d32cb
---
 system/btif/src/btif_dm.cc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/system/btif/src/btif_dm.cc b/system/btif/src/btif_dm.cc
index 2b8031a6f61..eb0de954ef2 100644
--- a/system/btif/src/btif_dm.cc
+++ b/system/btif/src/btif_dm.cc
@@ -1598,6 +1598,12 @@ static void btif_dm_search_services_evt(tBTA_DM_SEARCH_EVT event,
         num_properties++;
       }
 
+      /* If services were returned as part of SDP discovery, we will immediately
+       * send them with rest of SDP results in BTA_DM_DISC_RES_EVT */
+      if (event == BTA_DM_GATT_OVER_SDP_RES_EVT) {
+        return;
+      }
+
       /* Send the event to the BTIF */
       invoke_remote_device_properties_cb(BT_STATUS_SUCCESS, bd_addr,
                                          num_properties, prop);
-- 
GitLab


From 98afb2102324e3b0fe7d3dbc4a8adefcedba0d87 Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Thu, 27 Oct 2022 14:22:20 +0200
Subject: [PATCH 325/667] Don't call BTA_DM_DISC_RES_EVT for GATT over LE
 services

GATT over LE services are already reported in BTA_DM_GATT_OVER_LE_RES_EVT
no need to report them again. Also, calling BTA_DM_DISC_RES_EVT here
might mess up SDP retry counter sdp_attempts in btif_dm.cc. It should be
invoked just for SDP.

Bug: 248340112
Test: Pair with BLE and Dual mode device, ensure services are discovered
and reported
Merged-In: I3261cbd1b80e50689178db2487154df1ad4c3557
Change-Id: I3261cbd1b80e50689178db2487154df1ad4c3557

Change-Id: I6b579f9b7f75677146645ded84fc46236cb00885
---
 system/bta/dm/bta_dm_act.cc | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/system/bta/dm/bta_dm_act.cc b/system/bta/dm/bta_dm_act.cc
index 2e6669dfd20..7bc0de38e19 100644
--- a/system/bta/dm/bta_dm_act.cc
+++ b/system/bta/dm/bta_dm_act.cc
@@ -1357,10 +1357,15 @@ void bta_dm_search_cmpl() {
 void bta_dm_disc_result(tBTA_DM_MSG* p_data) {
   APPL_TRACE_EVENT("%s", __func__);
 
+  /* disc_res.device_type is set only when GATT discovery is finished in
+   * bta_dm_gatt_disc_complete */
+  bool is_gatt_over_ble = ((p_data->disc_result.result.disc_res.device_type &
+                            BT_DEVICE_TYPE_BLE) != 0);
+
   /* if any BR/EDR service discovery has been done, report the event */
-  if ((bta_dm_search_cb.services &
-       ((BTA_ALL_SERVICE_MASK | BTA_USER_SERVICE_MASK) &
-        ~BTA_BLE_SERVICE_MASK)))
+  if (!is_gatt_over_ble && (bta_dm_search_cb.services &
+                            ((BTA_ALL_SERVICE_MASK | BTA_USER_SERVICE_MASK) &
+                             ~BTA_BLE_SERVICE_MASK)))
     bta_dm_search_cb.p_search_cback(BTA_DM_DISC_RES_EVT,
                                     &p_data->disc_result.result);
 
-- 
GitLab


From e771ffa319aaed716dfd32a74046720f7b72ddb8 Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Mon, 24 Oct 2022 21:18:54 +0200
Subject: [PATCH 326/667] Remember what stage of service discovery are we
 during bonding

This will be useful to decide if we are done before sending UUIDS to
uper layers, and to ensure discovery is started at most just once for
each transport

Bug: 248340112
Test: pair with LE, Classic, and dual mode devices
Merged-In: I1e91469fce49c0f544c979587f7ffb8ecac3b076
Change-Id: I1e91469fce49c0f544c979587f7ffb8ecac3b076
---
 system/btif/src/btif_dm.cc | 87 +++++++++++++++++++++++++++++++++-----
 1 file changed, 77 insertions(+), 10 deletions(-)

diff --git a/system/btif/src/btif_dm.cc b/system/btif/src/btif_dm.cc
index eb0de954ef2..8a9bf95e22e 100644
--- a/system/btif/src/btif_dm.cc
+++ b/system/btif/src/btif_dm.cc
@@ -148,7 +148,7 @@ const bool enable_address_consolidate = true;  // TODO remove
 #define ENCRYPTED_BREDR 2
 #define ENCRYPTED_LE 4
 
-typedef struct {
+struct btif_dm_pairing_cb_t {
   bt_bond_state_t state;
   RawAddress static_bdaddr;
   RawAddress bd_addr;
@@ -165,7 +165,12 @@ typedef struct {
   bool is_le_nc; /* LE Numeric comparison */
   btif_dm_ble_cb_t ble;
   uint8_t fail_reason;
-} btif_dm_pairing_cb_t;
+
+  enum ServiceDiscoveryState { NOT_STARTED, SCHEDULED, FINISHED };
+
+  ServiceDiscoveryState gatt_over_le;
+  ServiceDiscoveryState sdp_over_classic;
+};
 
 // TODO(jpawlowski): unify ?
 // btif_dm_local_key_id_t == tBTM_BLE_LOCAL_ID_KEYS == tBTA_BLE_LOCAL_ID_KEYS
@@ -538,11 +543,15 @@ static void bond_state_changed(bt_status_t status, const RawAddress& bd_addr,
   }
 
   if (state == BT_BOND_STATE_BONDING ||
-      (state == BT_BOND_STATE_BONDED && pairing_cb.sdp_attempts > 0)) {
-    // Save state for the device is bonding or SDP.
+      (state == BT_BOND_STATE_BONDED &&
+       (pairing_cb.sdp_attempts > 0 ||
+        pairing_cb.gatt_over_le ==
+            btif_dm_pairing_cb_t::ServiceDiscoveryState::SCHEDULED))) {
+    // Save state for the device is bonding or SDP or GATT over LE discovery
     pairing_cb.state = state;
     pairing_cb.bd_addr = bd_addr;
   } else {
+    LOG_INFO("clearing btif pairing_cb");
     pairing_cb = {};
   }
 }
@@ -1129,7 +1138,14 @@ static void btif_dm_auth_cmpl_evt(tBTA_DM_AUTH_CMPL* p_auth_cmpl) {
         } else {
           bond_state_changed(BT_STATUS_SUCCESS, bd_addr, BT_BOND_STATE_BONDED);
         }
-        btif_dm_get_remote_services(bd_addr, BT_TRANSPORT_AUTO);
+
+        if (pairing_cb.sdp_over_classic ==
+            btif_dm_pairing_cb_t::ServiceDiscoveryState::NOT_STARTED) {
+          LOG_INFO("scheduling SDP for %s", PRIVATE_ADDRESS(bd_addr));
+          pairing_cb.sdp_over_classic =
+              btif_dm_pairing_cb_t::ServiceDiscoveryState::SCHEDULED;
+          btif_dm_get_remote_services(bd_addr, BT_TRANSPORT_AUTO);
+        }
       }
     }
     // Do not call bond_state_changed_cb yet. Wait until remote service
@@ -1425,7 +1441,8 @@ static void btif_dm_search_services_evt(tBTA_DM_SEARCH_EVT event,
           pairing_cb.state == BT_BOND_STATE_BONDED &&
           pairing_cb.sdp_attempts < BTIF_DM_MAX_SDP_ATTEMPTS_AFTER_PAIRING) {
         if (pairing_cb.sdp_attempts) {
-          LOG_WARN("SDP failed after bonding re-attempting");
+          LOG_WARN("SDP failed after bonding re-attempting for %s",
+                   PRIVATE_ADDRESS(bd_addr));
           pairing_cb.sdp_attempts++;
           btif_dm_get_remote_services(bd_addr, BT_TRANSPORT_AUTO);
         } else {
@@ -1433,6 +1450,14 @@ static void btif_dm_search_services_evt(tBTA_DM_SEARCH_EVT event,
         }
         return;
       }
+
+      if ((bd_addr == pairing_cb.bd_addr ||
+           bd_addr == pairing_cb.static_bdaddr)) {
+        LOG_INFO("SDP finished for %s:", PRIVATE_ADDRESS(bd_addr));
+        pairing_cb.sdp_over_classic =
+            btif_dm_pairing_cb_t::ServiceDiscoveryState::FINISHED;
+      }
+
       prop.type = BT_PROPERTY_UUIDS;
       prop.len = 0;
       if ((p_data->disc_res.result == BTA_SUCCESS) &&
@@ -1509,6 +1534,7 @@ static void btif_dm_search_services_evt(tBTA_DM_SEARCH_EVT event,
         // Both SDP and bonding are done, clear pairing control block in case
         // it is not already cleared
         pairing_cb = {};
+        LOG_INFO("clearing btif pairing_cb");
       }
 
       if (p_data->disc_res.num_uuids != 0 || num_eir_uuids != 0) {
@@ -1539,9 +1565,22 @@ static void btif_dm_search_services_evt(tBTA_DM_SEARCH_EVT event,
       RawAddress& bd_addr = p_data->disc_ble_res.bd_addr;
 
       if (event == BTA_DM_GATT_OVER_LE_RES_EVT) {
-        LOG_INFO("New GATT over LE UUIDs for %s:", bd_addr.ToString().c_str());
+        LOG_INFO("New GATT over LE UUIDs for %s:",
+                 PRIVATE_ADDRESS(bd_addr));
+        if ((bd_addr == pairing_cb.bd_addr ||
+             bd_addr == pairing_cb.static_bdaddr)) {
+          if (pairing_cb.gatt_over_le !=
+              btif_dm_pairing_cb_t::ServiceDiscoveryState::SCHEDULED) {
+            LOG_ERROR(
+                "gatt_over_le should be SCHEDULED, did someone clear the "
+                "control block for %s ?",
+                PRIVATE_ADDRESS(bd_addr));
+          }
+          pairing_cb.gatt_over_le =
+              btif_dm_pairing_cb_t::ServiceDiscoveryState::FINISHED;
+        }
       } else {
-        LOG_INFO("New GATT over SDP UUIDs for %s:", bd_addr.ToString().c_str());
+        LOG_INFO("New GATT over SDP UUIDs for %s:", PRIVATE_ADDRESS(bd_addr));
       }
 
       for (Uuid uuid : *p_data->disc_ble_res.services) {
@@ -1607,6 +1646,21 @@ static void btif_dm_search_services_evt(tBTA_DM_SEARCH_EVT event,
       /* Send the event to the BTIF */
       invoke_remote_device_properties_cb(BT_STATUS_SUCCESS, bd_addr,
                                          num_properties, prop);
+
+      if ((bd_addr == pairing_cb.bd_addr ||
+           bd_addr == pairing_cb.static_bdaddr) &&
+          pairing_cb.sdp_over_classic !=
+              btif_dm_pairing_cb_t::ServiceDiscoveryState::SCHEDULED &&
+          pairing_cb.gatt_over_le !=
+              btif_dm_pairing_cb_t::ServiceDiscoveryState::SCHEDULED) {
+        // Both SDP and bonding are either done, or not scheduled, we are safe
+        // to clear the service discovery part of CB.
+        pairing_cb.gatt_over_le =
+            btif_dm_pairing_cb_t::ServiceDiscoveryState::NOT_STARTED;
+        pairing_cb.sdp_over_classic =
+            btif_dm_pairing_cb_t::ServiceDiscoveryState::NOT_STARTED;
+        LOG_INFO("clearing service discovery part of pairing_cb");
+      }
     } break;
 
     default: { ASSERTC(0, "unhandled search services event", event); } break;
@@ -2964,8 +3018,21 @@ static void btif_dm_ble_auth_cmpl_evt(tBTA_DM_AUTH_CMPL* p_auth_cmpl) {
       btif_storage_remove_bonded_device(&bdaddr);
       state = BT_BOND_STATE_NONE;
     } else {
-      btif_dm_save_ble_bonding_keys(bdaddr);
-      btif_dm_get_remote_services(bd_addr, BT_TRANSPORT_LE);
+      btif_dm_save_ble_bonding_keys(bd_addr);
+
+      if (pairing_cb.gatt_over_le ==
+          btif_dm_pairing_cb_t::ServiceDiscoveryState::NOT_STARTED) {
+        LOG_INFO("scheduling GATT discovery over LE for %s",
+                 PRIVATE_ADDRESS(bd_addr));
+        pairing_cb.gatt_over_le =
+            btif_dm_pairing_cb_t::ServiceDiscoveryState::SCHEDULED;
+        btif_dm_get_remote_services(bd_addr, BT_TRANSPORT_LE);
+      } else {
+        LOG_INFO(
+            "skipping GATT discovery over LE - was already scheduled or "
+            "finished for %s, state: %d",
+            PRIVATE_ADDRESS(bd_addr), pairing_cb.gatt_over_le);
+      }
     }
   } else {
     /*Map the HCI fail reason  to  bt status  */
-- 
GitLab


From 15029e7bb27abea16c6581a73fc9ce89ae3858e8 Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Thu, 27 Oct 2022 23:24:28 +0200
Subject: [PATCH 327/667] LE Audio: force GATT over LE finish before returning
 services

When doing service discovery, we would first trigger SDP, then LE on
GATT transport.
If we are dealing with LE Audio and A2DP capable device, ensure all
services are discovered before passing services to Java.
If we return just SDP first, we might start expensive profile
connections, that would later need to be torn down when LE Audio profile
connect

Test: pair with LE Audio capable dual mode device
Bug: 248340112
Merged-In: I32394168eebd91e39db5157a5d6edc8c26ba9229
Change-Id: I32394168eebd91e39db5157a5d6edc8c26ba9229
---
 system/btif/src/btif_dm.cc | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/system/btif/src/btif_dm.cc b/system/btif/src/btif_dm.cc
index 8a9bf95e22e..1026facf6da 100644
--- a/system/btif/src/btif_dm.cc
+++ b/system/btif/src/btif_dm.cc
@@ -107,6 +107,7 @@ const Uuid UUID_LE_MIDI = Uuid::FromString("03B80E5A-EDE8-4B33-A751-6CE34EC4C700
 const Uuid UUID_HAS = Uuid::FromString("1854");
 const Uuid UUID_BASS = Uuid::FromString("184F");
 const Uuid UUID_BATTERY = Uuid::FromString("180F");
+const Uuid UUID_A2DP_SINK = Uuid::FromString("110B");
 const bool enable_address_consolidate = true;  // TODO remove
 
 #define COD_UNCLASSIFIED ((0x1F) << 8)
@@ -1432,6 +1433,7 @@ static void btif_dm_search_services_evt(tBTA_DM_SEARCH_EVT event,
       bt_status_t ret;
       std::vector<uint8_t> property_value;
       std::set<Uuid> uuids;
+      bool a2dp_sink_capable = false;
 
       RawAddress& bd_addr = p_data->disc_res.bd_addr;
 
@@ -1490,11 +1492,29 @@ static void btif_dm_search_services_evt(tBTA_DM_SEARCH_EVT event,
           auto uuid_128bit = uuid.To128BitBE();
           property_value.insert(property_value.end(), uuid_128bit.begin(),
                                 uuid_128bit.end());
+          if (uuid == UUID_A2DP_SINK) {
+            a2dp_sink_capable = true;
+          }
         }
         prop.val = (void*)property_value.data();
         prop.len = Uuid::kNumBytes128 * uuids.size();
       }
 
+      bool skip_reporting_wait_for_le = false;
+      /* If we are doing service discovery for device that just bonded, that is
+       * capable of a2dp, and both sides can do LE Audio, and it haven't
+       * finished GATT over LE yet, then wait for LE service discovery to finish
+       * before before passing services to upper layers. */
+      if ((bd_addr == pairing_cb.bd_addr ||
+           bd_addr == pairing_cb.static_bdaddr) &&
+          a2dp_sink_capable &&
+          LeAudioClient::IsLeAudioClientRunning() &&
+          pairing_cb.gatt_over_le !=
+              btif_dm_pairing_cb_t::ServiceDiscoveryState::FINISHED &&
+          check_cod_le_audio(bd_addr)) {
+        skip_reporting_wait_for_le = true;
+      }
+
       /* onUuidChanged requires getBondedDevices to be populated.
       ** bond_state_changed needs to be sent prior to remote_device_property
       */
@@ -1542,6 +1562,19 @@ static void btif_dm_search_services_evt(tBTA_DM_SEARCH_EVT event,
         ret = btif_storage_set_remote_device_property(&bd_addr, &prop);
         ASSERTC(ret == BT_STATUS_SUCCESS, "storing remote services failed",
                 ret);
+
+        if (skip_reporting_wait_for_le) {
+          LOG_INFO(
+              "Bonding LE Audio sink - must wait for le services discovery "
+              "to pass all services to java %s:",
+              PRIVATE_ADDRESS(bd_addr));
+          /* For LE Audio capable devices, we care more about passing GATT LE
+           * services than about just finishing pairing. Service discovery
+           * should be scheduled when LE pairing finishes, by call to
+           * btif_dm_get_remote_services(bd_addr, BT_TRANSPORT_LE) */
+          return;
+        }
+
         /* Send the event to the BTIF */
         invoke_remote_device_properties_cb(BT_STATUS_SUCCESS, bd_addr, 1,
                                            &prop);
-- 
GitLab


From eb1f7cf39ca1e4c8a8a6fe8fedbee54f850914c5 Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Mon, 14 Nov 2022 22:23:29 +0100
Subject: [PATCH 328/667] LE audio: Pass METADATA_LE_AUDIO to native

Bug: 258651822
Test: manual, pair with FP capable LE Audio device
Merged-In: Idfcc87ceb707a526fbfb008ec69dc6440db7c880
Change-Id: Idfcc87ceb707a526fbfb008ec69dc6440db7c880
---
 ...oid_bluetooth_btservice_AdapterService.cpp | 30 +++++++++++++++++++
 .../bluetooth/btservice/AdapterService.java   |  8 +++++
 system/btif/include/btif_dm.h                 |  3 ++
 system/btif/src/bluetooth.cc                  | 15 +++++++++-
 system/btif/src/btif_dm.cc                    |  3 ++
 system/include/hardware/bluetooth.h           | 11 +++++++
 .../service/hal/fake_bluetooth_interface.cc   |  1 +
 system/test/mock/mock_bluetooth_interface.cc  |  6 +++-
 8 files changed, 75 insertions(+), 2 deletions(-)

diff --git a/android/app/jni/com_android_bluetooth_btservice_AdapterService.cpp b/android/app/jni/com_android_bluetooth_btservice_AdapterService.cpp
index ba69e740aca..f25e208d977 100644
--- a/android/app/jni/com_android_bluetooth_btservice_AdapterService.cpp
+++ b/android/app/jni/com_android_bluetooth_btservice_AdapterService.cpp
@@ -1810,6 +1810,35 @@ static jboolean allowLowLatencyAudioNative(JNIEnv* env, jobject obj,
   return true;
 }
 
+static void metadataChangedNative(JNIEnv* env, jobject obj, jbyteArray address,
+                                  jint key, jbyteArray value) {
+  ALOGV("%s", __func__);
+  if (!sBluetoothInterface) return;
+  jbyte* addr = env->GetByteArrayElements(address, nullptr);
+  if (addr == nullptr) {
+    jniThrowIOException(env, EINVAL);
+    return;
+  }
+  RawAddress addr_obj = {};
+  addr_obj.FromOctets((uint8_t*)addr);
+
+  if (value == NULL) {
+    ALOGE("metadataChangedNative() ignoring NULL array");
+    return;
+  }
+
+  uint16_t len = (uint16_t)env->GetArrayLength(value);
+  jbyte* p_value = env->GetByteArrayElements(value, NULL);
+  if (p_value == NULL) return;
+
+  std::vector<uint8_t> val_vec(reinterpret_cast<uint8_t*>(p_value),
+                               reinterpret_cast<uint8_t*>(p_value + len));
+  env->ReleaseByteArrayElements(value, p_value, 0);
+
+  sBluetoothInterface->metadata_changed(addr_obj, key, std::move(val_vec));
+  return;
+}
+
 static JNINativeMethod sMethods[] = {
     /* name, signature, funcPtr */
     {"classInitNative", "()V", (void*)classInitNative},
@@ -1852,6 +1881,7 @@ static JNINativeMethod sMethods[] = {
     {"requestMaximumTxDataLengthNative", "([B)V",
      (void*)requestMaximumTxDataLengthNative},
     {"allowLowLatencyAudioNative", "(Z[B)Z", (void*)allowLowLatencyAudioNative},
+    {"metadataChangedNative", "([BI[B)V", (void*)metadataChangedNative},
 };
 
 int register_com_android_bluetooth_btservice_AdapterService(JNIEnv* env) {
diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index 2b9618c15da..26ff6beb388 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -4979,6 +4979,12 @@ public class AdapterService extends Service {
     @VisibleForTesting
     public void metadataChanged(String address, int key, byte[] value) {
         BluetoothDevice device = mRemoteDevices.getDevice(Utils.getBytesFromAddress(address));
+
+        // pass just interesting metadata to native, to reduce spam
+        if (key == BluetoothDevice.METADATA_LE_AUDIO) {
+            metadataChangedNative(Utils.getBytesFromAddress(address), key, value);
+        }
+
         if (mMetadataListeners.containsKey(device)) {
             ArrayList<IBluetoothMetadataListener> list = mMetadataListeners.get(device);
             for (IBluetoothMetadataListener listener : list) {
@@ -5624,6 +5630,8 @@ public class AdapterService extends Service {
 
     private native boolean allowLowLatencyAudioNative(boolean allowed, byte[] address);
 
+    private native void metadataChangedNative(byte[] address, int key, byte[] value);
+
     // Returns if this is a mock object. This is currently used in testing so that we may not call
     // System.exit() while finalizing the object. Otherwise GC of mock objects unfortunately ends up
     // calling finalize() which in turn calls System.exit() and the process crashes.
diff --git a/system/btif/include/btif_dm.h b/system/btif/include/btif_dm.h
index 5645992d03b..20b6b060763 100644
--- a/system/btif/include/btif_dm.h
+++ b/system/btif/include/btif_dm.h
@@ -74,6 +74,9 @@ void btif_dm_generate_local_oob_data(tBT_TRANSPORT transport);
 
 void btif_dm_clear_event_filter();
 
+void btif_dm_metadata_changed(const RawAddress& remote_bd_addr, int key,
+                              std::vector<uint8_t> value);
+
 /*callout for reading SMP properties from Text file*/
 bool btif_dm_get_smp_config(tBTE_APPL_CFG* p_cfg);
 
diff --git a/system/btif/src/bluetooth.cc b/system/btif/src/bluetooth.cc
index 0e170c88049..9a167127e15 100644
--- a/system/btif/src/bluetooth.cc
+++ b/system/btif/src/bluetooth.cc
@@ -640,6 +640,18 @@ static bool allow_low_latency_audio(bool allowed, const RawAddress& address) {
   return true;
 }
 
+static void metadata_changed(const RawAddress& remote_bd_addr, int key,
+                             std::vector<uint8_t> value) {
+  if (!interface_ready()) {
+    LOG_ERROR("Interface not ready!");
+    return;
+  }
+
+  do_in_main_thread(
+      FROM_HERE, base::BindOnce(btif_dm_metadata_changed, remote_bd_addr, key,
+                                std::move(value)));
+}
+
 EXPORT_SYMBOL bt_interface_t bluetoothInterface = {
     sizeof(bluetoothInterface),
     init,
@@ -680,7 +692,8 @@ EXPORT_SYMBOL bt_interface_t bluetoothInterface = {
     set_dynamic_audio_buffer_size,
     generate_local_oob_data,
     allow_low_latency_audio,
-    clear_event_filter};
+    clear_event_filter,
+    metadata_changed};
 
 // callback reporting helpers
 
diff --git a/system/btif/src/btif_dm.cc b/system/btif/src/btif_dm.cc
index 1026facf6da..9b68ad5401f 100644
--- a/system/btif/src/btif_dm.cc
+++ b/system/btif/src/btif_dm.cc
@@ -3618,3 +3618,6 @@ void btif_dm_clear_event_filter() {
   LOG_VERBOSE("%s: called", __func__);
   bta_dm_clear_event_filter();
 }
+
+void btif_dm_metadata_changed(const RawAddress& remote_bd_addr, int key,
+                              std::vector<uint8_t> value) {}
diff --git a/system/include/hardware/bluetooth.h b/system/include/hardware/bluetooth.h
index d8f80ab4da2..4fbc628de67 100644
--- a/system/include/hardware/bluetooth.h
+++ b/system/include/hardware/bluetooth.h
@@ -788,6 +788,17 @@ typedef struct {
    * Set the event filter for the controller
    */
   int (*clear_event_filter)();
+
+  /**
+   * Data passed from BluetoothDevice.metadata_changed
+   *
+   * @param remote_bd_addr remote address
+   * @param key Metadata key
+   * @param value Metadata value
+   */
+  void (*metadata_changed)(const RawAddress& remote_bd_addr, int key,
+                           std::vector<uint8_t> value);
+
 } bt_interface_t;
 
 #define BLUETOOTH_INTERFACE_STRING "bluetoothInterface"
diff --git a/system/service/hal/fake_bluetooth_interface.cc b/system/service/hal/fake_bluetooth_interface.cc
index 33209b494a8..94355fe88c8 100644
--- a/system/service/hal/fake_bluetooth_interface.cc
+++ b/system/service/hal/fake_bluetooth_interface.cc
@@ -82,6 +82,7 @@ bt_interface_t fake_bt_iface = {
     nullptr, /* generate_local_oob_data */
     nullptr, /* allow_low_latency_audio */
     nullptr, /* clear_event_filter */
+    nullptr, /* metadata_changed */
 };
 
 }  // namespace
diff --git a/system/test/mock/mock_bluetooth_interface.cc b/system/test/mock/mock_bluetooth_interface.cc
index a2454515886..c0815ff7e8d 100644
--- a/system/test/mock/mock_bluetooth_interface.cc
+++ b/system/test/mock/mock_bluetooth_interface.cc
@@ -151,6 +151,9 @@ static bool allow_low_latency_audio(bool allowed, const RawAddress& address) {
 
 static int clear_event_filter(void) { return 0; }
 
+static void metadata_changed(const RawAddress& remote_bd_addr, int key,
+                             std::vector<uint8_t> value) {}
+
 EXPORT_SYMBOL bt_interface_t bluetoothInterface = {
     sizeof(bluetoothInterface),
     init,
@@ -191,7 +194,8 @@ EXPORT_SYMBOL bt_interface_t bluetoothInterface = {
     set_dynamic_audio_buffer_size,
     generate_local_oob_data,
     allow_low_latency_audio,
-    clear_event_filter};
+    clear_event_filter,
+    metadata_changed};
 
 // callback reporting helpers
 
-- 
GitLab


From 01a30197e584d31250a7161148f1ddded10f6466 Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Tue, 15 Nov 2022 15:48:20 +0100
Subject: [PATCH 329/667] LE Audio: metadata parsing in native

If METADATA_LE_AUDIO is present, device is LE Audio capable.
Value format is unspecified yet, will be adjusted as needed during
further development.

Bug: 258651822
Test: compilation
Merged-In: I79233c7a953e915eafd569d5d41509670f90676b
Change-Id: I79233c7a953e915eafd569d5d41509670f90676b
---
 system/btif/src/btif_dm.cc | 26 ++++++++++++++++++++++----
 1 file changed, 22 insertions(+), 4 deletions(-)

diff --git a/system/btif/src/btif_dm.cc b/system/btif/src/btif_dm.cc
index 9b68ad5401f..03d99c9b880 100644
--- a/system/btif/src/btif_dm.cc
+++ b/system/btif/src/btif_dm.cc
@@ -75,6 +75,7 @@
 #include "btif_sdp.h"
 #include "btif_storage.h"
 #include "btif_util.h"
+#include "common/lru.h"
 #include "common/metrics.h"
 #include "device/include/controller.h"
 #include "device/include/interop.h"
@@ -200,6 +201,10 @@ typedef struct {
 
 typedef struct { unsigned int manufact_id; } skip_sdp_entry_t;
 
+typedef struct {
+  bluetooth::common::LruCache<RawAddress, std::vector<uint8_t>> le_audio_cache;
+} btif_dm_metadata_cb_t;
+
 typedef enum {
   BTIF_DM_FUNC_CREATE_BOND,
   BTIF_DM_FUNC_CANCEL_BOND,
@@ -254,6 +259,7 @@ static void btif_dm_remove_ble_bonding_keys(void);
 static void btif_dm_save_ble_bonding_keys(RawAddress& bd_addr);
 static btif_dm_pairing_cb_t pairing_cb;
 static btif_dm_oob_cb_t oob_cb;
+static btif_dm_metadata_cb_t metadata_cb{.le_audio_cache{40}};
 static void btif_dm_cb_create_bond(const RawAddress bd_addr,
                                    tBT_TRANSPORT transport);
 static void btif_update_remote_properties(const RawAddress& bd_addr,
@@ -676,6 +682,7 @@ static void btif_update_remote_properties(const RawAddress& bdaddr,
 static bool is_device_le_audio_capable(const RawAddress bd_addr) {
   if (!LeAudioClient::IsLeAudioClientRunning() ||
       !check_cod_le_audio(bd_addr)) {
+    /* If LE Audio profile is not enabled, do nothing. */
     return false;
   }
 
@@ -683,6 +690,9 @@ static bool is_device_le_audio_capable(const RawAddress bd_addr) {
   tBLE_ADDR_TYPE addr_type = BLE_ADDR_PUBLIC;
   BTM_ReadDevInfo(bd_addr, &tmp_dev_type, &addr_type);
   if (tmp_dev_type & BT_DEVICE_TYPE_BLE) {
+    /* LE Audio capable device is discoverable over both LE and Classic using
+     * same address. Prefer to use LE transport, as we don't know if it can do
+     * CTKD from Classic to LE */
     return true;
   }
 
@@ -705,7 +715,7 @@ static void btif_dm_cb_create_bond(const RawAddress bd_addr,
   bond_state_changed(BT_STATUS_SUCCESS, bd_addr, BT_BOND_STATE_BONDING);
 
   if (transport == BT_TRANSPORT_AUTO && is_device_le_audio_capable(bd_addr)) {
-    LOG_INFO("LE Audio && advertising over LE, use LE transport for Bonding");
+    LOG_INFO("LE Audio capable, forcing LE transport for Bonding");
     transport = BT_TRANSPORT_LE;
   }
 
@@ -1511,7 +1521,8 @@ static void btif_dm_search_services_evt(tBTA_DM_SEARCH_EVT event,
           LeAudioClient::IsLeAudioClientRunning() &&
           pairing_cb.gatt_over_le !=
               btif_dm_pairing_cb_t::ServiceDiscoveryState::FINISHED &&
-          check_cod_le_audio(bd_addr)) {
+          (check_cod_le_audio(bd_addr) ||
+           metadata_cb.le_audio_cache.contains(bd_addr))) {
         skip_reporting_wait_for_le = true;
       }
 
@@ -1566,7 +1577,7 @@ static void btif_dm_search_services_evt(tBTA_DM_SEARCH_EVT event,
         if (skip_reporting_wait_for_le) {
           LOG_INFO(
               "Bonding LE Audio sink - must wait for le services discovery "
-              "to pass all services to java %s:",
+              "to pass all services to java %s",
               PRIVATE_ADDRESS(bd_addr));
           /* For LE Audio capable devices, we care more about passing GATT LE
            * services than about just finishing pairing. Service discovery
@@ -3620,4 +3631,11 @@ void btif_dm_clear_event_filter() {
 }
 
 void btif_dm_metadata_changed(const RawAddress& remote_bd_addr, int key,
-                              std::vector<uint8_t> value) {}
+                              std::vector<uint8_t> value) {
+  static const int METADATA_LE_AUDIO = 26;
+  /* If METADATA_LE_AUDIO is present, device is LE Audio capable */
+  if (key == METADATA_LE_AUDIO) {
+    LOG_INFO("Device is LE Audio Capable %s", PRIVATE_ADDRESS(remote_bd_addr));
+    metadata_cb.le_audio_cache.insert_or_assign(remote_bd_addr, value);
+  }
+}
-- 
GitLab


From 958327286e348b6b03b592f17ad561119f91afa0 Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Thu, 24 Nov 2022 22:43:45 +0100
Subject: [PATCH 330/667] Fix pairing multiple devices in a row

If we don't cleanup the control block, pairing can get "stuck" and
pairing next device would be impossible without restarting Bluetooth.

Without this patch, folowing scenario fails:
1. Pair Dual mode capable LE Audio earbuds (set CSIS devices)
2. Pair another dual mode capable LE Audio earbuds (set of CSIS devices)
3. Pair HID remote (FAILS)

Sometimes step 2 is not needed for step 3 to fail.

Test: see commit message
Bug: 248340112
Merged-In: Idef1fe5e6c50d42c1a65281e02cfcfd7db2cdad3
Change-Id: Idef1fe5e6c50d42c1a65281e02cfcfd7db2cdad3
---
 system/btif/src/btif_dm.cc | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/system/btif/src/btif_dm.cc b/system/btif/src/btif_dm.cc
index 03d99c9b880..7d208c027c1 100644
--- a/system/btif/src/btif_dm.cc
+++ b/system/btif/src/btif_dm.cc
@@ -1699,11 +1699,8 @@ static void btif_dm_search_services_evt(tBTA_DM_SEARCH_EVT event,
               btif_dm_pairing_cb_t::ServiceDiscoveryState::SCHEDULED) {
         // Both SDP and bonding are either done, or not scheduled, we are safe
         // to clear the service discovery part of CB.
-        pairing_cb.gatt_over_le =
-            btif_dm_pairing_cb_t::ServiceDiscoveryState::NOT_STARTED;
-        pairing_cb.sdp_over_classic =
-            btif_dm_pairing_cb_t::ServiceDiscoveryState::NOT_STARTED;
-        LOG_INFO("clearing service discovery part of pairing_cb");
+        LOG_INFO("clearing pairing_cb");
+        pairing_cb = {};
       }
     } break;
 
-- 
GitLab


From bb31cfa9637a15d1188d443f8134648d3088aa05 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Tue, 22 Nov 2022 04:43:38 +0000
Subject: [PATCH 331/667] Add SdpMnsRecordTest

Bug: 237467631
Test: atest SdpMnsRecordTest
Change-Id: I3c06eb71d76548b78dbd0f35b4bcd2bdbb216572
(cherry picked from commit a23b61bb3bb360f83cb91bf96841d17c3d246caf)
Merged-In: I3c06eb71d76548b78dbd0f35b4bcd2bdbb216572
---
 .../android/bluetooth/SdpMnsRecordTest.java   | 120 ++++++++++++++++++
 1 file changed, 120 insertions(+)
 create mode 100644 framework/tests/unit/src/android/bluetooth/SdpMnsRecordTest.java

diff --git a/framework/tests/unit/src/android/bluetooth/SdpMnsRecordTest.java b/framework/tests/unit/src/android/bluetooth/SdpMnsRecordTest.java
new file mode 100644
index 00000000000..d5e11367213
--- /dev/null
+++ b/framework/tests/unit/src/android/bluetooth/SdpMnsRecordTest.java
@@ -0,0 +1,120 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.bluetooth;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.os.Parcel;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/**
+ * Test cases for {@link SdpMnsRecord}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class SdpMnsRecordTest {
+
+    @Test
+    public void createSdpMnsRecord() {
+        int l2capPsm = 1;
+        int rfcommChannelNumber = 1;
+        int profileVersion = 1;
+        int supportedFeatures = 1;
+        String serviceName = "MnsRecord";
+
+        SdpMnsRecord record = new SdpMnsRecord(
+                l2capPsm,
+                rfcommChannelNumber,
+                profileVersion,
+                supportedFeatures,
+                serviceName
+        );
+
+        assertThat(record.getL2capPsm()).isEqualTo(l2capPsm);
+        assertThat(record.getRfcommChannelNumber()).isEqualTo(rfcommChannelNumber);
+        assertThat(record.getProfileVersion()).isEqualTo(profileVersion);
+        assertThat(record.getSupportedFeatures()).isEqualTo(supportedFeatures);
+        assertThat(record.getServiceName()).isEqualTo(serviceName);
+    }
+
+    @Test
+    public void writeToParcel() {
+        int l2capPsm = 1;
+        int rfcommChannelNumber = 1;
+        int profileVersion = 1;
+        int supportedFeatures = 1;
+        String serviceName = "MnsRecord";
+
+        SdpMnsRecord originalRecord = new SdpMnsRecord(
+                l2capPsm,
+                rfcommChannelNumber,
+                profileVersion,
+                supportedFeatures,
+                serviceName
+        );
+
+        Parcel parcel = Parcel.obtain();
+        originalRecord.writeToParcel(parcel, 0);
+        parcel.setDataPosition(0);
+
+        SdpMnsRecord recordOut = (SdpMnsRecord) SdpMnsRecord.CREATOR.createFromParcel(parcel);
+        parcel.recycle();
+
+        assertThat(recordOut.getL2capPsm())
+                .isEqualTo(originalRecord.getL2capPsm());
+        assertThat(recordOut.getRfcommChannelNumber())
+                .isEqualTo(originalRecord.getRfcommChannelNumber());
+        assertThat(recordOut.getProfileVersion())
+                .isEqualTo(originalRecord.getProfileVersion());
+        assertThat(recordOut.getSupportedFeatures())
+                .isEqualTo(originalRecord.getSupportedFeatures());
+        assertThat(recordOut.getServiceName())
+                .isEqualTo(originalRecord.getServiceName());
+    }
+
+    @Test
+    public void sdpMnsRecordToString() {
+        int l2capPsm = 1;
+        int rfcommChannelNumber = 1;
+        int profileVersion = 1;
+        int supportedFeatures = 1;
+        String serviceName = "MnsRecord";
+
+        SdpMnsRecord record = new SdpMnsRecord(
+                l2capPsm,
+                rfcommChannelNumber,
+                profileVersion,
+                supportedFeatures,
+                serviceName
+        );
+
+        String sdpMnsRecordString = record.toString();
+        String expectedToString = "Bluetooth MNS SDP Record:\n"
+                + "RFCOMM Chan Number: " + rfcommChannelNumber + "\n"
+                + "L2CAP PSM: " + l2capPsm + "\n"
+                + "Service Name: " + serviceName + "\n"
+                + "Supported features: " + supportedFeatures + "\n"
+                + "Profile_version: " + profileVersion + "\n";
+
+        assertThat(sdpMnsRecordString).isEqualTo(expectedToString);
+    }
+}
-- 
GitLab


From 143892ea84d38ed9ecd89f2299340bcdcd500cd1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Tue, 22 Nov 2022 05:29:10 +0000
Subject: [PATCH 332/667] Add SdpPseRecordTest

Bug: 237467631
Test: atest SdpPseRecordTest
Change-Id: Ie47b5f2d7ebc4de9f357a1aae732c107ea1c32e7
(cherry picked from commit 86a11bc9fcd224800306a9a71c97e6d6196de9f5)
Merged-In: Ie47b5f2d7ebc4de9f357a1aae732c107ea1c32e7
---
 .../android/bluetooth/SdpPseRecordTest.java   | 130 ++++++++++++++++++
 1 file changed, 130 insertions(+)
 create mode 100644 framework/tests/unit/src/android/bluetooth/SdpPseRecordTest.java

diff --git a/framework/tests/unit/src/android/bluetooth/SdpPseRecordTest.java b/framework/tests/unit/src/android/bluetooth/SdpPseRecordTest.java
new file mode 100644
index 00000000000..0332d4acb35
--- /dev/null
+++ b/framework/tests/unit/src/android/bluetooth/SdpPseRecordTest.java
@@ -0,0 +1,130 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.bluetooth;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.os.Parcel;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/**
+ * Test cases for {@link SdpPseRecord}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class SdpPseRecordTest {
+
+    @Test
+    public void createSdpPseRecord() {
+        int l2capPsm = 1;
+        int rfcommChannelNumber = 1;
+        int profileVersion = 1;
+        int supportedFeatures = 1;
+        int supportedRepositories = 1;
+        String serviceName = "PseRecord";
+
+        SdpPseRecord record = new SdpPseRecord(
+                l2capPsm,
+                rfcommChannelNumber,
+                profileVersion,
+                supportedFeatures,
+                supportedRepositories,
+                serviceName
+        );
+
+        assertThat(record.getL2capPsm()).isEqualTo(l2capPsm);
+        assertThat(record.getRfcommChannelNumber()).isEqualTo(rfcommChannelNumber);
+        assertThat(record.getProfileVersion()).isEqualTo(profileVersion);
+        assertThat(record.getSupportedFeatures()).isEqualTo(supportedFeatures);
+        assertThat(record.getSupportedRepositories()).isEqualTo(supportedRepositories);
+        assertThat(record.getServiceName()).isEqualTo(serviceName);
+    }
+
+    @Test
+    public void writeToParcel() {
+        int l2capPsm = 1;
+        int rfcommChannelNumber = 1;
+        int profileVersion = 1;
+        int supportedFeatures = 1;
+        int supportedRepositories = 1;
+        String serviceName = "PseRecord";
+
+        SdpPseRecord originalRecord = new SdpPseRecord(
+                l2capPsm,
+                rfcommChannelNumber,
+                profileVersion,
+                supportedFeatures,
+                supportedRepositories,
+                serviceName
+        );
+
+        Parcel parcel = Parcel.obtain();
+        originalRecord.writeToParcel(parcel, 0);
+        parcel.setDataPosition(0);
+
+        SdpPseRecord recordOut = (SdpPseRecord) SdpPseRecord.CREATOR.createFromParcel(parcel);
+        parcel.recycle();
+
+        assertThat(recordOut.getL2capPsm())
+                .isEqualTo(originalRecord.getL2capPsm());
+        assertThat(recordOut.getRfcommChannelNumber())
+                .isEqualTo(originalRecord.getRfcommChannelNumber());
+        assertThat(recordOut.getProfileVersion())
+                .isEqualTo(originalRecord.getProfileVersion());
+        assertThat(recordOut.getSupportedFeatures())
+                .isEqualTo(originalRecord.getSupportedFeatures());
+        assertThat(recordOut.getSupportedRepositories())
+                .isEqualTo(originalRecord.getSupportedRepositories());
+        assertThat(recordOut.getServiceName())
+                .isEqualTo(originalRecord.getServiceName());
+    }
+
+    @Test
+    public void sdpPseRecordToString() {
+        int l2capPsm = 1;
+        int rfcommChannelNumber = 1;
+        int profileVersion = 1;
+        int supportedFeatures = 1;
+        int supportedRepositories = 1;
+        String serviceName = "PseRecord";
+
+        SdpPseRecord record = new SdpPseRecord(
+                l2capPsm,
+                rfcommChannelNumber,
+                profileVersion,
+                supportedFeatures,
+                supportedRepositories,
+                serviceName
+        );
+
+        String sdpPseRecordString = record.toString();
+        String expectedToString = "Bluetooth MNS SDP Record:\n"
+                + "RFCOMM Chan Number: " + rfcommChannelNumber + "\n"
+                + "L2CAP PSM: " + l2capPsm + "\n"
+                + "profile version: " + profileVersion + "\n"
+                + "Service Name: " + serviceName + "\n"
+                + "Supported features: " + supportedFeatures + "\n"
+                + "Supported repositories: " + supportedRepositories + "\n";
+
+        assertThat(sdpPseRecordString).isEqualTo(expectedToString);
+    }
+}
-- 
GitLab


From dd7a8c294f285846e37735a2e03d9b5b9e91dcbf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Tue, 22 Nov 2022 05:54:14 +0000
Subject: [PATCH 333/667] Add SdpDipRecordTest

Bug: 237467631
Test: atest SdpDipRecordTest
Change-Id: Iede73c2bf612b148471bd9bc1d11b70552100f84
(cherry picked from commit 3503b292f6a74ba771a5ce62ba8a7b1efaedc61b)
Merged-In: Iede73c2bf612b148471bd9bc1d11b70552100f84
---
 .../android/bluetooth/SdpDipRecordTest.java   | 100 ++++++++++++++++++
 1 file changed, 100 insertions(+)
 create mode 100644 framework/tests/unit/src/android/bluetooth/SdpDipRecordTest.java

diff --git a/framework/tests/unit/src/android/bluetooth/SdpDipRecordTest.java b/framework/tests/unit/src/android/bluetooth/SdpDipRecordTest.java
new file mode 100644
index 00000000000..0ce85bf0e72
--- /dev/null
+++ b/framework/tests/unit/src/android/bluetooth/SdpDipRecordTest.java
@@ -0,0 +1,100 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.bluetooth;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.os.Parcel;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/**
+ * Test cases for {@link SdpDipRecord}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class SdpDipRecordTest {
+
+    @Test
+    public void createSdpDipRecord() {
+        int specificationId = 1;
+        int vendorId = 1;
+        int vendorIdSource = 1;
+        int productId = 1;
+        int version = 1;
+        boolean primaryRecord = true;
+
+        SdpDipRecord record = new SdpDipRecord(
+                specificationId,
+                vendorId,
+                vendorIdSource,
+                productId,
+                version,
+                primaryRecord
+        );
+
+        assertThat(record.getSpecificationId()).isEqualTo(specificationId);
+        assertThat(record.getVendorId()).isEqualTo(vendorId);
+        assertThat(record.getVendorIdSource()).isEqualTo(vendorIdSource);
+        assertThat(record.getProductId()).isEqualTo(productId);
+        assertThat(record.getVersion()).isEqualTo(version);
+        assertThat(record.getPrimaryRecord()).isEqualTo(primaryRecord);
+    }
+
+    @Test
+    public void writeToParcel() {
+        int specificationId = 1;
+        int vendorId = 1;
+        int vendorIdSource = 1;
+        int productId = 1;
+        int version = 1;
+        boolean primaryRecord = true;
+
+        SdpDipRecord originalRecord = new SdpDipRecord(
+                specificationId,
+                vendorId,
+                vendorIdSource,
+                productId,
+                version,
+                primaryRecord
+        );
+
+        Parcel parcel = Parcel.obtain();
+        originalRecord.writeToParcel(parcel, 0);
+        parcel.setDataPosition(0);
+
+        SdpDipRecord recordOut = (SdpDipRecord) SdpDipRecord.CREATOR.createFromParcel(parcel);
+        parcel.recycle();
+
+        assertThat(recordOut.getSpecificationId())
+                .isEqualTo(originalRecord.getSpecificationId());
+        assertThat(recordOut.getVendorId())
+                .isEqualTo(originalRecord.getVendorId());
+        assertThat(recordOut.getVendorIdSource())
+                .isEqualTo(originalRecord.getVendorIdSource());
+        assertThat(recordOut.getProductId())
+                .isEqualTo(originalRecord.getProductId());
+        assertThat(recordOut.getVersion())
+                .isEqualTo(originalRecord.getVersion());
+        assertThat(recordOut.getPrimaryRecord())
+                .isEqualTo(originalRecord.getPrimaryRecord());
+    }
+}
-- 
GitLab


From 849a64ba7c7fe0f831dbb0912dbd6c7d5055195f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Tue, 22 Nov 2022 06:02:25 +0000
Subject: [PATCH 334/667] Add SdpOppOpsRecordTest

Bug: 237467631
Test: atest SdpOppOpsRecordTest
Change-Id: Id6694355a2dae8db95f1f3e8a8df743745b5aefd
(cherry picked from commit 1161ca67d8bc26ae0c73deb15d28cbb3d5187d59)
Merged-In: Id6694355a2dae8db95f1f3e8a8df743745b5aefd
---
 .../bluetooth/SdpOppOpsRecordTest.java        | 125 ++++++++++++++++++
 1 file changed, 125 insertions(+)
 create mode 100644 framework/tests/unit/src/android/bluetooth/SdpOppOpsRecordTest.java

diff --git a/framework/tests/unit/src/android/bluetooth/SdpOppOpsRecordTest.java b/framework/tests/unit/src/android/bluetooth/SdpOppOpsRecordTest.java
new file mode 100644
index 00000000000..521133cecc5
--- /dev/null
+++ b/framework/tests/unit/src/android/bluetooth/SdpOppOpsRecordTest.java
@@ -0,0 +1,125 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.bluetooth;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.os.Parcel;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.util.Arrays;
+
+/**
+ * Test cases for {@link SdpOppOpsRecord}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class SdpOppOpsRecordTest {
+
+    @Test
+    public void createSdpOppOpsRecord() {
+        String serviceName = "OppOpsRecord";
+        int rfcommChannel = 1;
+        int l2capPsm = 1;
+        int version = 1;
+        byte[] formatsList = new byte[]{0x01};
+
+        SdpOppOpsRecord record = new SdpOppOpsRecord(
+                serviceName,
+                rfcommChannel,
+                l2capPsm,
+                version,
+                formatsList
+        );
+
+        assertThat(record.getServiceName()).isEqualTo(serviceName);
+        assertThat(record.getRfcommChannel()).isEqualTo(rfcommChannel);
+        assertThat(record.getL2capPsm()).isEqualTo(l2capPsm);
+        assertThat(record.getProfileVersion()).isEqualTo(version);
+        assertThat(record.getFormatsList()).isEqualTo(formatsList);
+    }
+
+    @Test
+    public void writeToParcel() {
+        String serviceName = "OppOpsRecord";
+        int rfcommChannel = 1;
+        int l2capPsm = 1;
+        int version = 1;
+        byte[] formatsList = new byte[]{0x01};
+
+        SdpOppOpsRecord originalRecord = new SdpOppOpsRecord(
+                serviceName,
+                rfcommChannel,
+                l2capPsm,
+                version,
+                formatsList
+        );
+
+        Parcel parcel = Parcel.obtain();
+        originalRecord.writeToParcel(parcel, 0);
+        parcel.setDataPosition(0);
+
+        SdpOppOpsRecord recordOut =
+                (SdpOppOpsRecord) SdpOppOpsRecord.CREATOR.createFromParcel(parcel);
+        parcel.recycle();
+
+        assertThat(recordOut.getServiceName())
+                .isEqualTo(originalRecord.getServiceName());
+        assertThat(recordOut.getRfcommChannel())
+                .isEqualTo(originalRecord.getRfcommChannel());
+        assertThat(recordOut.getL2capPsm())
+                .isEqualTo(originalRecord.getL2capPsm());
+        assertThat(recordOut.getProfileVersion())
+                .isEqualTo(originalRecord.getProfileVersion());
+        assertThat(recordOut.getProfileVersion())
+                .isEqualTo(originalRecord.getProfileVersion());
+        assertThat(recordOut.getFormatsList())
+                .isEqualTo(originalRecord.getFormatsList());
+    }
+
+    @Test
+    public void sdpOppOpsRecordToString() {
+        String serviceName = "OppOpsRecord";
+        int rfcommChannel = 1;
+        int l2capPsm = 1;
+        int version = 1;
+        byte[] formatsList = new byte[]{0x01};
+
+        SdpOppOpsRecord record = new SdpOppOpsRecord(
+                serviceName,
+                rfcommChannel,
+                l2capPsm,
+                version,
+                formatsList
+        );
+
+        String sdpOppOpsRecordString = record.toString();
+        String expectedToString = "Bluetooth OPP Server SDP Record:\n"
+                + "  RFCOMM Chan Number: " + rfcommChannel + "\n"
+                + "  L2CAP PSM: " + l2capPsm + "\n"
+                + "  Profile version: " + version + "\n"
+                + "  Service Name: " + serviceName + "\n"
+                + "  Formats List: " + Arrays.toString(formatsList);
+
+        assertThat(sdpOppOpsRecordString).isEqualTo(expectedToString);
+    }
+}
-- 
GitLab


From a7998edea1502847d6128c056c6c17b13963068e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Wed, 23 Nov 2022 01:44:05 +0000
Subject: [PATCH 335/667] Add SdpRecordTest

Bug: 237467631
Test: atest SdpRecordTest
Change-Id: I50442625bfca966cccb7c0e9aa7281f43b820b4a
(cherry picked from commit b99eeb5de2810fcbf51fea67e1f10e0a825c1ba2)
Merged-In: I50442625bfca966cccb7c0e9aa7281f43b820b4a
---
 .../src/android/bluetooth/SdpRecordTest.java  | 91 +++++++++++++++++++
 1 file changed, 91 insertions(+)
 create mode 100644 framework/tests/unit/src/android/bluetooth/SdpRecordTest.java

diff --git a/framework/tests/unit/src/android/bluetooth/SdpRecordTest.java b/framework/tests/unit/src/android/bluetooth/SdpRecordTest.java
new file mode 100644
index 00000000000..95a804e19e7
--- /dev/null
+++ b/framework/tests/unit/src/android/bluetooth/SdpRecordTest.java
@@ -0,0 +1,91 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.bluetooth;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.os.Parcel;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.util.Arrays;
+
+/**
+ * Test cases for {@link SdpRecord}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class SdpRecordTest {
+
+    @Test
+    public void createSdpRecord() {
+        int rawSize = 1;
+        byte[] rawData = new byte[]{0x1};
+
+        SdpRecord record = new SdpRecord(
+                rawSize,
+                rawData
+        );
+
+        assertThat(record.getRawSize()).isEqualTo(rawSize);
+        assertThat(record.getRawData()).isEqualTo(rawData);
+    }
+
+    @Test
+    public void writeToParcel() {
+        int rawSize = 1;
+        byte[] rawData = new byte[]{0x1};
+
+        SdpRecord originalRecord = new SdpRecord(
+                rawSize,
+                rawData
+        );
+
+        Parcel parcel = Parcel.obtain();
+        originalRecord.writeToParcel(parcel, 0);
+        parcel.setDataPosition(0);
+
+        SdpRecord recordOut = (SdpRecord) SdpRecord.CREATOR.createFromParcel(parcel);
+        parcel.recycle();
+
+        assertThat(recordOut.getRawSize())
+                .isEqualTo(originalRecord.getRawSize());
+        assertThat(recordOut.getRawData())
+                .isEqualTo(originalRecord.getRawData());
+    }
+
+    @Test
+    public void sdpRecordToString() {
+        int rawSize = 1;
+        byte[] rawData = new byte[]{0x1};
+
+        SdpRecord record = new SdpRecord(
+                rawSize,
+                rawData
+        );
+
+        String sdpRecordString = record.toString();
+        String expectedToString = "BluetoothSdpRecord [rawData=" + Arrays.toString(rawData)
+                + ", rawSize=" + rawSize + "]";
+
+        assertThat(sdpRecordString).isEqualTo(expectedToString);
+    }
+}
-- 
GitLab


From 6ca787e3cb9353f22d798c8def39bcad0cf45ca3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Wed, 23 Nov 2022 02:00:05 +0000
Subject: [PATCH 336/667] Add SdpSapsRecordTest

Bug: 237467631
Test: atest SdpSapsRecordTest
Change-Id: I03fd3bae22f3b04e86fc9323f9c6a92626ed2e0b
(cherry picked from commit d7eca365eacab20b882d9dd8d679542181bef222)
Merged-In: I03fd3bae22f3b04e86fc9323f9c6a92626ed2e0b
---
 .../android/bluetooth/SdpSapsRecordTest.java  | 100 ++++++++++++++++++
 1 file changed, 100 insertions(+)
 create mode 100644 framework/tests/unit/src/android/bluetooth/SdpSapsRecordTest.java

diff --git a/framework/tests/unit/src/android/bluetooth/SdpSapsRecordTest.java b/framework/tests/unit/src/android/bluetooth/SdpSapsRecordTest.java
new file mode 100644
index 00000000000..cdca38cf086
--- /dev/null
+++ b/framework/tests/unit/src/android/bluetooth/SdpSapsRecordTest.java
@@ -0,0 +1,100 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.bluetooth;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.os.Parcel;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/**
+ * Test cases for {@link SdpSapsRecord}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class SdpSapsRecordTest {
+
+    @Test
+    public void createSdpSapsRecord() {
+        int rfcommChannelNumber = 1;
+        int profileVersion = 1;
+        String serviceName = "SdpSapsRecord";
+
+        SdpSapsRecord record = new SdpSapsRecord(
+                rfcommChannelNumber,
+                profileVersion,
+                serviceName
+        );
+
+        assertThat(record.getRfcommCannelNumber()).isEqualTo(rfcommChannelNumber);
+        assertThat(record.getProfileVersion()).isEqualTo(profileVersion);
+        assertThat(record.getServiceName()).isEqualTo(serviceName);
+    }
+
+    @Test
+    public void writeToParcel() {
+        int rfcommChannelNumber = 1;
+        int profileVersion = 1;
+        String serviceName = "SdpSapsRecord";
+
+        SdpSapsRecord originalRecord = new SdpSapsRecord(
+                rfcommChannelNumber,
+                profileVersion,
+                serviceName
+        );
+
+        Parcel parcel = Parcel.obtain();
+        originalRecord.writeToParcel(parcel, 0);
+        parcel.setDataPosition(0);
+
+        SdpSapsRecord recordOut = (SdpSapsRecord) SdpSapsRecord.CREATOR.createFromParcel(parcel);
+        parcel.recycle();
+
+        assertThat(recordOut.getRfcommCannelNumber())
+                .isEqualTo(originalRecord.getRfcommCannelNumber());
+        assertThat(recordOut.getProfileVersion())
+                .isEqualTo(originalRecord.getProfileVersion());
+        assertThat(recordOut.getServiceName())
+                .isEqualTo(originalRecord.getServiceName());
+    }
+
+    @Test
+    public void sdpSapsRecordToString() {
+        int rfcommChannelNumber = 1;
+        int profileVersion = 1;
+        String serviceName = "SdpSapsRecord";
+
+        SdpSapsRecord record = new SdpSapsRecord(
+                rfcommChannelNumber,
+                profileVersion,
+                serviceName
+        );
+
+        String sdpSapsRecordString = record.toString();
+        String expectedToString = "Bluetooth MAS SDP Record:\n"
+                + "RFCOMM Chan Number: " + rfcommChannelNumber + "\n"
+                + "Service Name: " + serviceName + "\n"
+                + "Profile version: " + profileVersion + "\n";
+
+        assertThat(sdpSapsRecordString).isEqualTo(expectedToString);
+    }
+}
-- 
GitLab


From a3bf7dfe3605a252bf3fa66be450e9bd9ff8c55f Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Wed, 16 Nov 2022 08:52:03 +0000
Subject: [PATCH 337/667] Add tests for class BluetoothInCallService

Bug: 237467631
Test: atest BluetoothInCallServiceTest
Change-Id: I1802d11da1bad8b2f4611119ec231a608b2de692
(cherry picked from commit c5556af3a69f5ef00c74aad0c8be8933c0f08b53)
---
 .../telephony/BluetoothInCallService.java     |  28 ++-
 .../telephony/BluetoothInCallServiceTest.java | 172 +++++++++++++++++-
 2 files changed, 185 insertions(+), 15 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/telephony/BluetoothInCallService.java b/android/app/src/com/android/bluetooth/telephony/BluetoothInCallService.java
index 4060ff35097..f40f1dbb716 100644
--- a/android/app/src/com/android/bluetooth/telephony/BluetoothInCallService.java
+++ b/android/app/src/com/android/bluetooth/telephony/BluetoothInCallService.java
@@ -103,11 +103,17 @@ public class BluetoothInCallService extends InCallService {
     private BluetoothCall mOldHeldCall = null;
     private boolean mHeadsetUpdatedRecently = false;
     private boolean mIsDisconnectedTonePlaying = false;
-    private boolean mIsTerminatedByClient = false;
+
+    @VisibleForTesting
+    boolean mIsTerminatedByClient = false;
 
     private static final Object LOCK = new Object();
-    private BluetoothHeadsetProxy mBluetoothHeadset;
-    private BluetoothLeCallControlProxy mBluetoothLeCallControl;
+
+    @VisibleForTesting
+    BluetoothHeadsetProxy mBluetoothHeadset;
+
+    @VisibleForTesting
+    BluetoothLeCallControlProxy mBluetoothLeCallControl;
     private ExecutorService mExecutor;
 
     @VisibleForTesting
@@ -640,8 +646,8 @@ public class BluetoothInCallService extends InCallService {
         super.onCreate();
         BluetoothAdapter.getDefaultAdapter()
                 .getProfileProxy(this, mProfileListener, BluetoothProfile.HEADSET);
-        BluetoothAdapter.getDefaultAdapter().
-                getProfileProxy(this, mProfileListener, BluetoothProfile.LE_CALL_CONTROL);
+        BluetoothAdapter.getDefaultAdapter()
+                .getProfileProxy(this, mProfileListener, BluetoothProfile.LE_CALL_CONTROL);
         mBluetoothAdapterReceiver = new BluetoothAdapterReceiver();
         IntentFilter intentFilter = new IntentFilter(BluetoothAdapter.ACTION_STATE_CHANGED);
         registerReceiver(mBluetoothAdapterReceiver, intentFilter);
@@ -656,7 +662,14 @@ public class BluetoothInCallService extends InCallService {
         super.onDestroy();
     }
 
-    private void clear() {
+    @Override
+    @VisibleForTesting
+    public void attachBaseContext(Context base) {
+        super.attachBaseContext(base);
+    }
+
+    @VisibleForTesting
+    void clear() {
         Log.d(TAG, "clear");
         if (mBluetoothAdapterReceiver != null) {
             unregisterReceiver(mBluetoothAdapterReceiver);
@@ -1339,7 +1352,8 @@ public class BluetoothInCallService extends InCallService {
         return null;
     }
 
-    private int getTbsTerminationReason(BluetoothCall call) {
+    @VisibleForTesting
+    int getTbsTerminationReason(BluetoothCall call) {
         DisconnectCause cause = call.getDisconnectCause();
         if (cause == null) {
             Log.w(TAG, " termination cause is null");
diff --git a/android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothInCallServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothInCallServiceTest.java
index e74b36a1ed8..fc839d2dbc2 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothInCallServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothInCallServiceTest.java
@@ -20,16 +20,21 @@ import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.Mockito.*;
 
 import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothLeCallControl;
 import android.content.ComponentName;
+import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
+import android.content.pm.ApplicationInfo;
 import android.net.Uri;
 import android.os.Binder;
+import android.os.Build;
 import android.os.Bundle;
 import android.os.IBinder;
 import android.telecom.BluetoothCallQualityReport;
 import android.telecom.Call;
 import android.telecom.Connection;
+import android.telecom.DisconnectCause;
 import android.telecom.GatewayInfo;
 import android.telecom.PhoneAccount;
 import android.telecom.PhoneAccountHandle;
@@ -92,13 +97,20 @@ public class BluetoothInCallServiceTest {
     private static final int CHLD_TYPE_ADDHELDTOCONF = 3;
 
     private TestableBluetoothInCallService mBluetoothInCallService;
-    @Rule public final ServiceTestRule mServiceRule
+    @Rule
+    public final ServiceTestRule mServiceRule
             = ServiceTestRule.withTimeout(1, TimeUnit.SECONDS);
 
-    @Mock private BluetoothHeadsetProxy mMockBluetoothHeadset;
-    @Mock private BluetoothLeCallControlProxy mMockBluetoothLeCallControl;
-    @Mock private BluetoothInCallService.CallInfo mMockCallInfo;
-    @Mock private TelephonyManager mMockTelephonyManager;
+    @Mock
+    private BluetoothHeadsetProxy mMockBluetoothHeadset;
+    @Mock
+    private BluetoothLeCallControlProxy mMockBluetoothLeCallControl;
+    @Mock
+    private BluetoothInCallService.CallInfo mMockCallInfo;
+    @Mock
+    private TelephonyManager mMockTelephonyManager;
+    @Mock
+    private Context mContext = ApplicationProvider.getApplicationContext();
 
     public class TestableBluetoothInCallService extends BluetoothInCallService {
         @Override
@@ -110,8 +122,10 @@ public class BluetoothInCallServiceTest {
             mTelecomManager = getSystemService(TelecomManager.class);
             return binder;
         }
+
         @Override
-        protected void enforceModifyPermission() {}
+        protected void enforceModifyPermission() {
+        }
 
         protected void setOnCreateCalled(boolean called) {
             mOnCreateCalled = called;
@@ -331,7 +345,7 @@ public class BluetoothInCallServiceTest {
         // still occurring, it will look like there is an active and held BluetoothCall still while
         // we are transitioning into a conference.
         // BluetoothCall has been put into a CDMA "conference" with one BluetoothCall on hold.
-        ArrayList<BluetoothCall>   calls = new ArrayList<>();
+        ArrayList<BluetoothCall> calls = new ArrayList<>();
         BluetoothCall parentCall = createActiveCall();
         final BluetoothCall confCall1 = getMockCall();
         final BluetoothCall confCall2 = createHeldCall();
@@ -739,7 +753,7 @@ public class BluetoothInCallServiceTest {
         when(conferenceCall.getState()).thenReturn(Call.STATE_ACTIVE);
         when(conferenceCall.hasProperty(Call.Details.PROPERTY_GENERIC_CONFERENCE)).thenReturn(true);
         when(conferenceCall.can(Connection.CAPABILITY_CONFERENCE_HAS_NO_CHILDREN))
-          .thenReturn(false);
+                .thenReturn(false);
         when(conferenceCall.isIncoming()).thenReturn(true);
         when(mMockCallInfo.getBluetoothCalls()).thenReturn(calls);
 
@@ -1196,6 +1210,148 @@ public class BluetoothInCallServiceTest {
                 eq("5550000"), eq(PhoneNumberUtils.TOA_Unknown), nullable(String.class));
     }
 
+    @Test
+    public void testClear() {
+        doNothing().when(mContext).unregisterReceiver(any(
+                BluetoothInCallService.BluetoothAdapterReceiver.class));
+        mBluetoothInCallService.attachBaseContext(mContext);
+        mBluetoothInCallService.mBluetoothAdapterReceiver
+                = mBluetoothInCallService.new BluetoothAdapterReceiver();
+        Assert.assertNotNull(mBluetoothInCallService.mBluetoothAdapterReceiver);
+        Assert.assertNotNull(mBluetoothInCallService.mBluetoothHeadset);
+
+        mBluetoothInCallService.clear();
+
+        Assert.assertNull(mBluetoothInCallService.mBluetoothAdapterReceiver);
+        Assert.assertNull(mBluetoothInCallService.mBluetoothHeadset);
+    }
+
+    @Test
+    public void testGetBearerTechnology() {
+        mBluetoothInCallService.mTelephonyManager = mMockTelephonyManager;
+
+        when(mMockTelephonyManager.getDataNetworkType()).thenReturn(
+                TelephonyManager.NETWORK_TYPE_GSM);
+        Assert.assertEquals(mBluetoothInCallService.getBearerTechnology(),
+                BluetoothLeCallControlProxy.BEARER_TECHNOLOGY_GSM);
+
+        when(mMockTelephonyManager.getDataNetworkType()).thenReturn(
+                TelephonyManager.NETWORK_TYPE_GPRS);
+        Assert.assertEquals(mBluetoothInCallService.getBearerTechnology(),
+                BluetoothLeCallControlProxy.BEARER_TECHNOLOGY_2G);
+
+        when(mMockTelephonyManager.getDataNetworkType()).thenReturn(
+                TelephonyManager.NETWORK_TYPE_EVDO_B);
+        Assert.assertEquals(mBluetoothInCallService.getBearerTechnology(),
+                BluetoothLeCallControlProxy.BEARER_TECHNOLOGY_3G);
+
+        when(mMockTelephonyManager.getDataNetworkType()).thenReturn(
+                TelephonyManager.NETWORK_TYPE_TD_SCDMA);
+        Assert.assertEquals(mBluetoothInCallService.getBearerTechnology(),
+                BluetoothLeCallControlProxy.BEARER_TECHNOLOGY_WCDMA);
+
+        when(mMockTelephonyManager.getDataNetworkType()).thenReturn(
+                TelephonyManager.NETWORK_TYPE_LTE);
+        Assert.assertEquals(mBluetoothInCallService.getBearerTechnology(),
+                BluetoothLeCallControlProxy.BEARER_TECHNOLOGY_LTE);
+
+        when(mMockTelephonyManager.getDataNetworkType()).thenReturn(
+                TelephonyManager.NETWORK_TYPE_1xRTT);
+        Assert.assertEquals(mBluetoothInCallService.getBearerTechnology(),
+                BluetoothLeCallControlProxy.BEARER_TECHNOLOGY_CDMA);
+
+        when(mMockTelephonyManager.getDataNetworkType()).thenReturn(
+                TelephonyManager.NETWORK_TYPE_HSPAP);
+        Assert.assertEquals(mBluetoothInCallService.getBearerTechnology(),
+                BluetoothLeCallControlProxy.BEARER_TECHNOLOGY_4G);
+
+        when(mMockTelephonyManager.getDataNetworkType()).thenReturn(
+                TelephonyManager.NETWORK_TYPE_IWLAN);
+        Assert.assertEquals(mBluetoothInCallService.getBearerTechnology(),
+                BluetoothLeCallControlProxy.BEARER_TECHNOLOGY_WIFI);
+
+        when(mMockTelephonyManager.getDataNetworkType()).thenReturn(
+                TelephonyManager.NETWORK_TYPE_NR);
+        Assert.assertEquals(mBluetoothInCallService.getBearerTechnology(),
+                BluetoothLeCallControlProxy.BEARER_TECHNOLOGY_5G);
+
+        when(mMockTelephonyManager.getDataNetworkType()).thenReturn(
+                TelephonyManager.NETWORK_TYPE_LTE_CA);
+        Assert.assertEquals(mBluetoothInCallService.getBearerTechnology(),
+                BluetoothLeCallControlProxy.BEARER_TECHNOLOGY_GSM);
+    }
+
+    @Test
+    public void testGetTbsTerminationReason() {
+        BluetoothCall call = getMockCall();
+
+        when(call.getDisconnectCause()).thenReturn(null);
+        Assert.assertEquals(mBluetoothInCallService.getTbsTerminationReason(call),
+                BluetoothLeCallControl.TERMINATION_REASON_FAIL);
+
+        DisconnectCause cause = new DisconnectCause(DisconnectCause.BUSY, null, null, null, 1);
+        when(call.getDisconnectCause()).thenReturn(cause);
+        Assert.assertEquals(mBluetoothInCallService.getTbsTerminationReason(call),
+                BluetoothLeCallControl.TERMINATION_REASON_LINE_BUSY);
+
+        cause = new DisconnectCause(DisconnectCause.REJECTED, null, null, null, 1);
+        when(call.getDisconnectCause()).thenReturn(cause);
+        Assert.assertEquals(mBluetoothInCallService.getTbsTerminationReason(call),
+                BluetoothLeCallControl.TERMINATION_REASON_REMOTE_HANGUP);
+
+        cause = new DisconnectCause(DisconnectCause.LOCAL, null, null, null, 1);
+        when(call.getDisconnectCause()).thenReturn(cause);
+        mBluetoothInCallService.mIsTerminatedByClient = false;
+        Assert.assertEquals(mBluetoothInCallService.getTbsTerminationReason(call),
+                BluetoothLeCallControl.TERMINATION_REASON_SERVER_HANGUP);
+
+        cause = new DisconnectCause(DisconnectCause.LOCAL, null, null, null, 1);
+        when(call.getDisconnectCause()).thenReturn(cause);
+        mBluetoothInCallService.mIsTerminatedByClient = true;
+        Assert.assertEquals(mBluetoothInCallService.getTbsTerminationReason(call),
+                BluetoothLeCallControl.TERMINATION_REASON_CLIENT_HANGUP);
+
+        cause = new DisconnectCause(DisconnectCause.ERROR, null, null, null, 1);
+        when(call.getDisconnectCause()).thenReturn(cause);
+        Assert.assertEquals(mBluetoothInCallService.getTbsTerminationReason(call),
+                BluetoothLeCallControl.TERMINATION_REASON_NETWORK_CONGESTION);
+
+        cause = new DisconnectCause(
+                DisconnectCause.CONNECTION_MANAGER_NOT_SUPPORTED, null, null, null, 1);
+        when(call.getDisconnectCause()).thenReturn(cause);
+        Assert.assertEquals(mBluetoothInCallService.getTbsTerminationReason(call),
+                BluetoothLeCallControl.TERMINATION_REASON_INVALID_URI);
+
+        cause = new DisconnectCause(DisconnectCause.ERROR, null, null, null, 1);
+        when(call.getDisconnectCause()).thenReturn(cause);
+        Assert.assertEquals(mBluetoothInCallService.getTbsTerminationReason(call),
+                BluetoothLeCallControl.TERMINATION_REASON_NETWORK_CONGESTION);
+    }
+
+    @Test
+    public void testOnCreate() {
+        ApplicationInfo applicationInfo = new ApplicationInfo();
+        applicationInfo.targetSdkVersion = Build.VERSION_CODES.S;
+        when(mContext.getApplicationInfo()).thenReturn(applicationInfo);
+        mBluetoothInCallService.attachBaseContext(mContext);
+        mBluetoothInCallService.setOnCreateCalled(false);
+        Assert.assertNull(mBluetoothInCallService.mBluetoothAdapterReceiver);
+
+        mBluetoothInCallService.onCreate();
+
+        Assert.assertNotNull(mBluetoothInCallService.mBluetoothAdapterReceiver);
+        Assert.assertTrue(mBluetoothInCallService.mOnCreateCalled);
+    }
+
+    @Test
+    public void testOnDestroy() {
+        Assert.assertTrue(mBluetoothInCallService.mOnCreateCalled);
+
+        mBluetoothInCallService.onDestroy();
+
+        Assert.assertFalse(mBluetoothInCallService.mOnCreateCalled);
+    }
+
     private void addCallCapability(BluetoothCall call, int capability) {
         when(call.can(capability)).thenReturn(true);
     }
-- 
GitLab


From 7af89ca070cb7bf958960637ef796608e7f7ad28 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Thu, 17 Nov 2022 07:14:56 +0000
Subject: [PATCH 338/667] Add tests for classes in package hfp

This CL adds tests for:
- HeadsetClccResponse
- HeadsetVendorSpecificResultCode

Bug: 237467631
Test: Ran each test with atest
Change-Id: I6a6584782f385febe209fc2e7e36c6d720113486
(cherry picked from commit b9cfae71b7c5b2de9092e5060574db9d07f68579)
---
 .../hfp/HeadsetClccResponseTest.java          | 83 +++++++++++++++++++
 .../HeadsetVendorSpecificResultCodeTest.java  | 69 +++++++++++++++
 2 files changed, 152 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetClccResponseTest.java
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetVendorSpecificResultCodeTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetClccResponseTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetClccResponseTest.java
new file mode 100644
index 00000000000..9e5788afe52
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetClccResponseTest.java
@@ -0,0 +1,83 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.hfp;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class HeadsetClccResponseTest {
+    private static final int TEST_INDEX = 1;
+    private static final int TEST_DIRECTION = 1;
+    private static final int TEST_STATUS = 1;
+    private static final int TEST_MODE = 1;
+    private static final boolean TEST_MPTY = true;
+    private static final String TEST_NUMBER = "111-1111-1111";
+    private static final int TEST_TYPE = 1;
+
+    @Test
+    public void constructor() {
+        HeadsetClccResponse response = new HeadsetClccResponse(TEST_INDEX, TEST_DIRECTION,
+                TEST_STATUS, TEST_MODE, TEST_MPTY, TEST_NUMBER, TEST_TYPE);
+
+        assertThat(response.mIndex).isEqualTo(TEST_INDEX);
+        assertThat(response.mDirection).isEqualTo(TEST_DIRECTION);
+        assertThat(response.mStatus).isEqualTo(TEST_STATUS);
+        assertThat(response.mMode).isEqualTo(TEST_MODE);
+        assertThat(response.mMpty).isEqualTo(TEST_MPTY);
+        assertThat(response.mNumber).isEqualTo(TEST_NUMBER);
+        assertThat(response.mType).isEqualTo(TEST_TYPE);
+    }
+
+    @Test
+    public void buildString() {
+        HeadsetClccResponse response = new HeadsetClccResponse(TEST_INDEX, TEST_DIRECTION,
+                TEST_STATUS, TEST_MODE, TEST_MPTY, TEST_NUMBER, TEST_TYPE);
+        StringBuilder builder = new StringBuilder();
+
+        response.buildString(builder);
+
+        String expectedString =
+                response.getClass().getSimpleName() + "[index=" + TEST_INDEX + ", direction="
+                        + TEST_DIRECTION + ", status=" + TEST_STATUS + ", callMode=" + TEST_MODE
+                        + ", isMultiParty=" + TEST_MPTY + ", number=" + "***" + ", type="
+                        + TEST_TYPE + "]";
+        assertThat(response.toString()).isEqualTo(expectedString);
+    }
+
+    @Test
+    public void buildString_withNoNumber() {
+        HeadsetClccResponse response = new HeadsetClccResponse(TEST_INDEX, TEST_DIRECTION,
+                TEST_STATUS, TEST_MODE, TEST_MPTY, null, TEST_TYPE);
+        StringBuilder builder = new StringBuilder();
+
+        response.buildString(builder);
+
+        String expectedString =
+                response.getClass().getSimpleName() + "[index=" + TEST_INDEX + ", direction="
+                        + TEST_DIRECTION + ", status=" + TEST_STATUS + ", callMode=" + TEST_MODE
+                        + ", isMultiParty=" + TEST_MPTY + ", number=" + "null" + ", type="
+                        + TEST_TYPE + "]";
+        assertThat(response.toString()).isEqualTo(expectedString);
+    }
+}
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetVendorSpecificResultCodeTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetVendorSpecificResultCodeTest.java
new file mode 100644
index 00000000000..8d669e15456
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetVendorSpecificResultCodeTest.java
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.hfp;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class HeadsetVendorSpecificResultCodeTest {
+    private static final String TEST_COMMAND = "test_command";
+    private static final String TEST_ARG = "test_arg";
+
+    private BluetoothAdapter mAdapter;
+    private BluetoothDevice mTestDevice;
+
+    @Before
+    public void setUp() {
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+        mTestDevice = mAdapter.getRemoteDevice("00:01:02:03:04:05");
+    }
+
+    @Test
+    public void constructor() {
+        HeadsetVendorSpecificResultCode code = new HeadsetVendorSpecificResultCode(mTestDevice,
+                TEST_COMMAND, TEST_ARG);
+
+        assertThat(code.mDevice).isEqualTo(mTestDevice);
+        assertThat(code.mCommand).isEqualTo(TEST_COMMAND);
+        assertThat(code.mArg).isEqualTo(TEST_ARG);
+    }
+
+    @Test
+    public void buildString() {
+        HeadsetVendorSpecificResultCode code = new HeadsetVendorSpecificResultCode(mTestDevice,
+                TEST_COMMAND, TEST_ARG);
+        StringBuilder builder = new StringBuilder();
+
+        code.buildString(builder);
+
+        String expectedString =
+                code.getClass().getSimpleName() + "[device=" + mTestDevice + ", command="
+                        + TEST_COMMAND + ", arg=" + TEST_ARG + "]";
+        assertThat(builder.toString()).isEqualTo(expectedString);
+    }
+}
-- 
GitLab


From daf2bc741998eb51f7cdd6a355426717665c502f Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Tue, 15 Nov 2022 06:02:41 +0000
Subject: [PATCH 339/667] Add CallInfoTest

Bug: 237467631
Test: atest CallInfoTest
Change-Id: Idb9a9bb645591707ed03b53e00acb2960c59483c
(cherry picked from commit 3dee7fc130d4bd0bb2bc2228deef6dcb32f1fe86)
---
 .../bluetooth/telephony/CallInfoTest.java     | 306 ++++++++++++++++++
 1 file changed, 306 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/telephony/CallInfoTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/telephony/CallInfoTest.java b/android/app/tests/unit/src/com/android/bluetooth/telephony/CallInfoTest.java
new file mode 100644
index 00000000000..af77f4fac57
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/telephony/CallInfoTest.java
@@ -0,0 +1,306 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.telephony;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.when;
+
+import android.content.ComponentName;
+import android.net.Uri;
+import android.os.Process;
+import android.telecom.Call;
+import android.telecom.PhoneAccount;
+import android.telecom.PhoneAccountHandle;
+import android.telecom.TelecomManager;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.util.ArrayList;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.UUID;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class CallInfoTest {
+
+    private static final String TEST_ACCOUNT_ADDRESS = "https://foo.com/";
+    private static final int TEST_ACCOUNT_INDEX = 0;
+
+    @Mock
+    private TelecomManager mMockTelecomManager;
+
+    private BluetoothInCallService mBluetoothInCallService;
+    private BluetoothInCallService.CallInfo mMockCallInfo;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+
+        mBluetoothInCallService = new BluetoothInCallService();
+        mMockCallInfo = spy(mBluetoothInCallService.new CallInfo());
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        mBluetoothInCallService = null;
+    }
+
+    @Test
+    public void getBluetoothCalls() {
+        assertThat(mMockCallInfo.getBluetoothCalls()).isEmpty();
+    }
+
+    @Test
+    public void getActiveCall() {
+        BluetoothCall activeCall = getMockCall();
+        when(activeCall.getState()).thenReturn(Call.STATE_ACTIVE);
+        ArrayList<BluetoothCall> calls = new ArrayList<>();
+        calls.add(activeCall);
+
+        doReturn(calls).when(mMockCallInfo).getBluetoothCalls();
+
+        assertThat(mMockCallInfo.getActiveCall()).isEqualTo(activeCall);
+    }
+
+    @Test
+    public void getHeldCall() {
+        BluetoothCall heldCall = getMockCall();
+        when(heldCall.getState()).thenReturn(Call.STATE_HOLDING);
+        ArrayList<BluetoothCall> calls = new ArrayList<>();
+        calls.add(heldCall);
+
+        doReturn(calls).when(mMockCallInfo).getBluetoothCalls();
+
+        assertThat(mMockCallInfo.getHeldCall()).isEqualTo(heldCall);
+        assertThat(mMockCallInfo.getNumHeldCalls()).isEqualTo(1);
+    }
+
+    @Test
+    public void getOutgoingCall() {
+        BluetoothCall outgoingCall = getMockCall();
+        when(outgoingCall.getState()).thenReturn(Call.STATE_PULLING_CALL);
+        ArrayList<BluetoothCall> calls = new ArrayList<>();
+        calls.add(outgoingCall);
+
+        doReturn(calls).when(mMockCallInfo).getBluetoothCalls();
+
+        assertThat(mMockCallInfo.getOutgoingCall()).isEqualTo(outgoingCall);
+    }
+
+    @Test
+    public void getRingingOrSimulatedRingingCall() {
+        BluetoothCall ringingCall = getMockCall();
+        when(ringingCall.getState()).thenReturn(Call.STATE_SIMULATED_RINGING);
+        ArrayList<BluetoothCall> calls = new ArrayList<>();
+        calls.add(ringingCall);
+
+        doReturn(calls).when(mMockCallInfo).getBluetoothCalls();
+
+        assertThat(mMockCallInfo.getRingingOrSimulatedRingingCall()).isEqualTo(ringingCall);
+    }
+
+    @Test
+    public void hasOnlyDisconnectedCalls_withNoCalls() {
+        assertThat(mMockCallInfo.getBluetoothCalls()).isEmpty();
+
+        assertThat(mMockCallInfo.hasOnlyDisconnectedCalls()).isFalse();
+    }
+
+    @Test
+    public void hasOnlyDisconnectedCalls_withConnectedCall() {
+        BluetoothCall activeCall = getMockCall();
+        when(activeCall.getState()).thenReturn(Call.STATE_ACTIVE);
+        ArrayList<BluetoothCall> calls = new ArrayList<>();
+        calls.add(activeCall);
+
+        doReturn(calls).when(mMockCallInfo).getBluetoothCalls();
+
+        assertThat(mMockCallInfo.hasOnlyDisconnectedCalls()).isFalse();
+    }
+
+    @Test
+    public void hasOnlyDisconnectedCalls_withDisconnectedCallOnly() {
+        BluetoothCall disconnectedCall = getMockCall();
+        when(disconnectedCall.getState()).thenReturn(Call.STATE_DISCONNECTED);
+        ArrayList<BluetoothCall> calls = new ArrayList<>();
+        calls.add(disconnectedCall);
+
+        doReturn(calls).when(mMockCallInfo).getBluetoothCalls();
+
+        assertThat(mMockCallInfo.hasOnlyDisconnectedCalls()).isTrue();
+    }
+
+    @Test
+    public void getForegroundCall_withConnectingCall() {
+        BluetoothCall connectingCall = getMockCall();
+        when(connectingCall.getState()).thenReturn(Call.STATE_CONNECTING);
+        ArrayList<BluetoothCall> calls = new ArrayList<>();
+        calls.add(connectingCall);
+
+        doReturn(calls).when(mMockCallInfo).getBluetoothCalls();
+
+        assertThat(mMockCallInfo.getForegroundCall()).isEqualTo(connectingCall);
+    }
+
+    @Test
+    public void getForegroundCall_withPullingCall() {
+        BluetoothCall pullingCall = getMockCall();
+        when(pullingCall.getState()).thenReturn(Call.STATE_PULLING_CALL);
+        ArrayList<BluetoothCall> calls = new ArrayList<>();
+        calls.add(pullingCall);
+
+        doReturn(calls).when(mMockCallInfo).getBluetoothCalls();
+
+        assertThat(mMockCallInfo.getForegroundCall()).isEqualTo(pullingCall);
+    }
+
+    @Test
+    public void getForegroundCall_withRingingCall() {
+        BluetoothCall ringingCall = getMockCall();
+        when(ringingCall.getState()).thenReturn(Call.STATE_CONNECTING);
+        ArrayList<BluetoothCall> calls = new ArrayList<>();
+        calls.add(ringingCall);
+
+        doReturn(calls).when(mMockCallInfo).getBluetoothCalls();
+
+        assertThat(mMockCallInfo.getForegroundCall()).isEqualTo(ringingCall);
+    }
+
+    @Test
+    public void getForegroundCall_withNoMatchingCall() {
+        BluetoothCall disconnectedCall = getMockCall();
+        when(disconnectedCall.getState()).thenReturn(Call.STATE_DISCONNECTED);
+        ArrayList<BluetoothCall> calls = new ArrayList<>();
+        calls.add(disconnectedCall);
+
+        doReturn(calls).when(mMockCallInfo).getBluetoothCalls();
+
+        assertThat(mMockCallInfo.getForegroundCall()).isNull();
+    }
+
+    @Test
+    public void getCallByState_withNoMatchingCall() {
+        BluetoothCall activeCall = getMockCall();
+        when(activeCall.getState()).thenReturn(Call.STATE_ACTIVE);
+        ArrayList<BluetoothCall> calls = new ArrayList<>();
+        calls.add(activeCall);
+
+        doReturn(calls).when(mMockCallInfo).getBluetoothCalls();
+
+        assertThat(mMockCallInfo.getCallByState(Call.STATE_HOLDING)).isNull();
+    }
+
+    @Test
+    public void getCallByStates_withNoMatchingCall() {
+        LinkedHashSet<Integer> states = new LinkedHashSet<>();
+        states.add(Call.STATE_CONNECTING);
+        BluetoothCall activeCall = getMockCall();
+        when(activeCall.getState()).thenReturn(Call.STATE_ACTIVE);
+        ArrayList<BluetoothCall> calls = new ArrayList<>();
+        calls.add(activeCall);
+
+        doReturn(calls).when(mMockCallInfo).getBluetoothCalls();
+
+        assertThat(mMockCallInfo.getCallByStates(states)).isNull();
+    }
+
+    @Test
+    public void getCallByCallId() {
+        BluetoothCall call = getMockCall();
+        UUID uuid = UUID.randomUUID();
+        when(call.getTbsCallId()).thenReturn(uuid);
+        ArrayList<BluetoothCall> calls = new ArrayList<>();
+        calls.add(call);
+
+        doReturn(calls).when(mMockCallInfo).getBluetoothCalls();
+
+        assertThat(mMockCallInfo.getCallByCallId(uuid)).isEqualTo(call);
+    }
+
+    @Test
+    public void getCallByCallId_withNoCalls() {
+        UUID uuid = UUID.randomUUID();
+        assertThat(mMockCallInfo.getBluetoothCalls()).isEmpty();
+
+        assertThat(mMockCallInfo.getCallByCallId(uuid)).isNull();
+    }
+
+    @Test
+    public void getBestPhoneAccount() {
+        BluetoothCall foregroundCall = getMockCall();
+        when(foregroundCall.getState()).thenReturn(Call.STATE_DIALING);
+        when(foregroundCall.getAccountHandle()).thenReturn(null);
+
+        ArrayList<BluetoothCall> calls = new ArrayList<>();
+        calls.add(foregroundCall);
+        doReturn(calls).when(mMockCallInfo).getBluetoothCalls();
+
+        String testId = "id0";
+        List<PhoneAccountHandle> handles = new ArrayList<>();
+        PhoneAccountHandle testHandle = makeQuickAccountHandle(testId);
+        handles.add(testHandle);
+        when(mMockTelecomManager.getPhoneAccountsSupportingScheme(
+                PhoneAccount.SCHEME_TEL)).thenReturn(handles);
+
+        PhoneAccount fakePhoneAccount = makeQuickAccount(testId, TEST_ACCOUNT_INDEX);
+        when(mMockTelecomManager.getPhoneAccount(testHandle)).thenReturn(fakePhoneAccount);
+        mBluetoothInCallService.mTelecomManager = mMockTelecomManager;
+
+        assertThat(mMockCallInfo.getBestPhoneAccount()).isEqualTo(fakePhoneAccount);
+    }
+
+    private static ComponentName makeQuickConnectionServiceComponentName() {
+        return new ComponentName("com.placeholder.connectionservice.package.name",
+                "com.placeholder.connectionservice.class.name");
+    }
+
+    private static PhoneAccountHandle makeQuickAccountHandle(String id) {
+        return new PhoneAccountHandle(makeQuickConnectionServiceComponentName(), id,
+                Process.myUserHandle());
+    }
+
+    private PhoneAccount.Builder makeQuickAccountBuilder(String id, int idx) {
+        return new PhoneAccount.Builder(makeQuickAccountHandle(id), "label" + idx);
+    }
+
+    private PhoneAccount makeQuickAccount(String id, int idx) {
+        return makeQuickAccountBuilder(id, idx)
+                .setAddress(Uri.parse(TEST_ACCOUNT_ADDRESS + idx))
+                .setSubscriptionAddress(Uri.parse("tel:555-000" + idx))
+                .setCapabilities(idx)
+                .setShortDescription("desc" + idx)
+                .setIsEnabled(true)
+                .build();
+    }
+
+    private BluetoothCall getMockCall() {
+        return mock(BluetoothCall.class);
+    }
+}
\ No newline at end of file
-- 
GitLab


From c4d7b64332b7b0830dd956b400464b4d8d05bc63 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Tue, 22 Nov 2022 10:56:19 +0000
Subject: [PATCH 340/667] Add additional tests to HeadsetStateMachineTest

Bug: 237467631
Test: atest HeadsetStateMachineTest
Change-Id: Id5518a1c35f8950e2bb6156a707b9c971757c209
(cherry picked from commit 4b619a7151a68efe6b122a8d393939ce8b6db251)
---
 .../bluetooth/hfp/HeadsetStateMachine.java    |  30 ++--
 .../hfp/HeadsetStateMachineTest.java          | 152 ++++++++++++++++++
 2 files changed, 172 insertions(+), 10 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/hfp/HeadsetStateMachine.java b/android/app/src/com/android/bluetooth/hfp/HeadsetStateMachine.java
index e431c43bde0..25ae5afefe6 100644
--- a/android/app/src/com/android/bluetooth/hfp/HeadsetStateMachine.java
+++ b/android/app/src/com/android/bluetooth/hfp/HeadsetStateMachine.java
@@ -146,7 +146,8 @@ public class HeadsetStateMachine extends StateMachine {
     private boolean mHasNrecEnabled = false;
     private boolean mHasWbsEnabled = false;
     // AT Phone book keeps a group of states used by AT+CPBR commands
-    private final AtPhonebook mPhonebook;
+    @VisibleForTesting
+    final AtPhonebook mPhonebook;
     // HSP specific
     private boolean mNeedDialingOutReply;
     // Audio disconnect timeout retry count
@@ -1516,7 +1517,8 @@ public class HeadsetStateMachine extends StateMachine {
     /*
      * Put the AT command, company ID, arguments, and device in an Intent and broadcast it.
      */
-    private void broadcastVendorSpecificEventIntent(String command, int companyId, int commandType,
+    @VisibleForTesting
+    void broadcastVendorSpecificEventIntent(String command, int companyId, int commandType,
             Object[] arguments, BluetoothDevice device) {
         log("broadcastVendorSpecificEventIntent(" + command + ")");
         Intent intent = new Intent(BluetoothHeadset.ACTION_VENDOR_SPECIFIC_HEADSET_EVENT);
@@ -1540,7 +1542,8 @@ public class HeadsetStateMachine extends StateMachine {
         am.setBluetoothHeadsetProperties(getCurrentDeviceName(), mHasNrecEnabled, mHasWbsEnabled);
     }
 
-    private String parseUnknownAt(String atString) {
+    @VisibleForTesting
+    String parseUnknownAt(String atString) {
         StringBuilder atCommand = new StringBuilder(atString.length());
 
         for (int i = 0; i < atString.length(); i++) {
@@ -1561,7 +1564,8 @@ public class HeadsetStateMachine extends StateMachine {
         return atCommand.toString();
     }
 
-    private int getAtCommandType(String atCommand) {
+    @VisibleForTesting
+    int getAtCommandType(String atCommand) {
         int commandType = AtPhonebook.TYPE_UNKNOWN;
         String atString = null;
         atCommand = atCommand.trim();
@@ -1691,7 +1695,8 @@ public class HeadsetStateMachine extends StateMachine {
     }
 
     @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
-    private void processAtChld(int chld, BluetoothDevice device) {
+    @VisibleForTesting
+    void processAtChld(int chld, BluetoothDevice device) {
         if (mSystemInterface.processChld(chld)) {
             mNativeInterface.atResponseCode(device, HeadsetHalConstants.AT_RESPONSE_OK, 0);
         } else {
@@ -1756,7 +1761,8 @@ public class HeadsetStateMachine extends StateMachine {
     }
 
     @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
-    private void processAtClcc(BluetoothDevice device) {
+    @VisibleForTesting
+    void processAtClcc(BluetoothDevice device) {
         if (mHeadsetService.isVirtualCallStarted()) {
             // In virtual call, send our phone number instead of remote phone number
             String phoneNumber = mSystemInterface.getSubscriberNumber();
@@ -1811,7 +1817,8 @@ public class HeadsetStateMachine extends StateMachine {
      * Find a character ch, ignoring quoted sections.
      * Return input.length() if not found.
      */
-    private static int findChar(char ch, String input, int fromIndex) {
+    @VisibleForTesting
+    static int findChar(char ch, String input, int fromIndex) {
         for (int i = fromIndex; i < input.length(); i++) {
             char c = input.charAt(i);
             if (c == '"') {
@@ -1831,7 +1838,8 @@ public class HeadsetStateMachine extends StateMachine {
      * Integer arguments are turned into Integer objects. Otherwise a String
      * object is used.
      */
-    private static Object[] generateArgs(String input) {
+    @VisibleForTesting
+    static Object[] generateArgs(String input) {
         int i = 0;
         int j;
         ArrayList<Object> out = new ArrayList<Object>();
@@ -2028,7 +2036,8 @@ public class HeadsetStateMachine extends StateMachine {
         }
     }
 
-    private void processAtBiev(int indId, int indValue, BluetoothDevice device) {
+    @VisibleForTesting
+    void processAtBiev(int indId, int indValue, BluetoothDevice device) {
         log("processAtBiev: ind_id=" + indId + ", ind_value=" + indValue);
         sendIndicatorIntent(device, indId, indValue);
     }
@@ -2105,7 +2114,8 @@ public class HeadsetStateMachine extends StateMachine {
         return builder.toString();
     }
 
-    private void handleAccessPermissionResult(Intent intent) {
+    @VisibleForTesting
+    void handleAccessPermissionResult(Intent intent) {
         log("handleAccessPermissionResult");
         BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
         if (!mPhonebook.getCheckingAccessPermission()) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStateMachineTest.java
index 27ce847cf35..8972819acdd 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStateMachineTest.java
@@ -61,6 +61,8 @@ import org.mockito.ArgumentCaptor;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
+import java.util.ArrayList;
+
 /**
  * Tests for {@link HeadsetStateMachine}
  */
@@ -84,6 +86,7 @@ public class HeadsetStateMachineTest {
     @Mock private HeadsetSystemInterface mSystemInterface;
     @Mock private AudioManager mAudioManager;
     @Mock private HeadsetPhoneState mPhoneState;
+    @Mock private Intent mIntent;
     private MockContentResolver mMockContentResolver;
     private HeadsetNativeInterface mNativeInterface;
 
@@ -1095,6 +1098,155 @@ public class HeadsetStateMachineTest {
                 PhoneStateListener.LISTEN_NONE);
     }
 
+    @Test
+    public void testBroadcastVendorSpecificEventIntent() {
+        mHeadsetStateMachine.broadcastVendorSpecificEventIntent(
+                "command", 1, 1, null, mTestDevice);
+        verify(mHeadsetService, timeout(ASYNC_CALL_TIMEOUT_MILLIS)).sendBroadcastAsUser(
+                mIntentArgument.capture(), eq(UserHandle.ALL), eq(BLUETOOTH_CONNECT),
+                any(Bundle.class));
+    }
+
+    @Test
+    public void testFindChar_withCharFound() {
+        char ch = 's';
+        String input = "test";
+        int fromIndex = 0;
+
+        Assert.assertEquals(HeadsetStateMachine.findChar(ch, input, fromIndex), 2);
+    }
+
+    @Test
+    public void testFindChar_withCharNotFound() {
+        char ch = 'x';
+        String input = "test";
+        int fromIndex = 0;
+
+        Assert.assertEquals(HeadsetStateMachine.findChar(ch, input, fromIndex), input.length());
+    }
+
+    @Test
+    public void testFindChar_withQuotes() {
+        char ch = 's';
+        String input = "te\"st";
+        int fromIndex = 0;
+
+        Assert.assertEquals(HeadsetStateMachine.findChar(ch, input, fromIndex), input.length());
+    }
+
+    @Test
+    public void testGenerateArgs() {
+        String input = "11,notint";
+        ArrayList<Object> expected = new ArrayList<Object>();
+        expected.add(11);
+        expected.add("notint");
+
+        Assert.assertEquals(HeadsetStateMachine.generateArgs(input), expected.toArray());
+    }
+
+    @Test
+    public void testGetAtCommandType() {
+        String atCommand = "start?";
+        Assert.assertEquals(mHeadsetStateMachine.getAtCommandType(atCommand),
+                AtPhonebook.TYPE_READ);
+
+        atCommand = "start=?";
+        Assert.assertEquals(mHeadsetStateMachine.getAtCommandType(atCommand),
+                AtPhonebook.TYPE_TEST);
+
+        atCommand = "start=comm";
+        Assert.assertEquals(mHeadsetStateMachine.getAtCommandType(atCommand), AtPhonebook.TYPE_SET);
+
+        atCommand = "start!";
+        Assert.assertEquals(mHeadsetStateMachine.getAtCommandType(atCommand),
+                AtPhonebook.TYPE_UNKNOWN);
+    }
+
+    @Test
+    public void testParseUnknownAt() {
+        String atString = "\"command\"";
+
+        Assert.assertEquals(mHeadsetStateMachine.parseUnknownAt(atString), "\"command\"");
+    }
+
+    @Test
+    public void testParseUnknownAt_withUnmatchingQuotes() {
+        String atString = "\"command";
+
+        Assert.assertEquals(mHeadsetStateMachine.parseUnknownAt(atString), "\"command\"");
+    }
+
+    @Test
+    public void testParseUnknownAt_withCharOutsideQuotes() {
+        String atString = "a\"command\"";
+
+        Assert.assertEquals(mHeadsetStateMachine.parseUnknownAt(atString), "A\"command\"");
+    }
+
+    @Test
+    public void testHandleAccessPermissionResult_withNoChangeInAtCommandResult() {
+        when(mIntent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE)).thenReturn(null);
+        when(mIntent.getAction()).thenReturn(BluetoothDevice.ACTION_CONNECTION_ACCESS_REPLY);
+        when(mIntent.getIntExtra(BluetoothDevice.EXTRA_CONNECTION_ACCESS_RESULT,
+                BluetoothDevice.CONNECTION_ACCESS_NO))
+                .thenReturn(BluetoothDevice.CONNECTION_ACCESS_NO);
+        when(mIntent.getBooleanExtra(BluetoothDevice.EXTRA_ALWAYS_ALLOWED, false)).thenReturn(true);
+        mHeadsetStateMachine.mPhonebook.setCheckingAccessPermission(true);
+
+        mHeadsetStateMachine.handleAccessPermissionResult(mIntent);
+
+        verify(mNativeInterface).atResponseCode(null, 0, 0);
+    }
+
+    @Test
+    public void testProcessAtBievCommand() {
+        mHeadsetStateMachine.processAtBiev(1, 1, mTestDevice);
+
+        verify(mHeadsetService, timeout(ASYNC_CALL_TIMEOUT_MILLIS)).sendBroadcast(
+                mIntentArgument.capture(), eq(BLUETOOTH_CONNECT), any(Bundle.class));
+    }
+
+    @Test
+    public void testProcessAtChld_withProcessChldTrue() {
+        int chld = 1;
+        when(mSystemInterface.processChld(chld)).thenReturn(true);
+
+        mHeadsetStateMachine.processAtChld(chld, mTestDevice);
+
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_OK, 0);
+    }
+
+    @Test
+    public void testProcessAtChld_withProcessChldFalse() {
+        int chld = 1;
+        when(mSystemInterface.processChld(chld)).thenReturn(false);
+
+        mHeadsetStateMachine.processAtChld(chld, mTestDevice);
+
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                0);
+    }
+
+    @Test
+    public void testProcessAtClcc_withVirtualCallStarted() {
+        when(mHeadsetService.isVirtualCallStarted()).thenReturn(true);
+        when(mSystemInterface.getSubscriberNumber()).thenReturn(null);
+
+        mHeadsetStateMachine.processAtClcc(mTestDevice);
+
+        verify(mNativeInterface).clccResponse(mTestDevice, 0, 0, 0, 0, false, "", 0);
+    }
+
+    @Test
+    public void testProcessAtClcc_withVirtualCallNotStarted() {
+        when(mHeadsetService.isVirtualCallStarted()).thenReturn(false);
+        when(mSystemInterface.listCurrentCalls()).thenReturn(false);
+
+        mHeadsetStateMachine.processAtClcc(mTestDevice);
+
+        verify(mNativeInterface).clccResponse(mTestDevice, 0, 0, 0, 0, false, "", 0);
+    }
+
     /**
      * Setup Connecting State
      * @return number of times mHeadsetService.sendBroadcastAsUser() has been invoked
-- 
GitLab


From e9f07090bbe395aee565c43c4a2f6c4be1453205 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Wed, 23 Nov 2022 03:40:54 +0000
Subject: [PATCH 341/667] Add BluetoothCallTest

Bug: 237467631
Test: atest BluetoothCallTest
Change-Id: I34f353f9a3248e0eb1360741aba5e2b92bd92821
(cherry picked from commit 26e27ed96be5f1fea7bf10c30433bd419eb33361)
---
 .../telephony/BluetoothCallTest.java          | 391 ++++++++++++++++++
 1 file changed, 391 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothCallTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothCallTest.java b/android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothCallTest.java
new file mode 100644
index 00000000000..90320e0b505
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothCallTest.java
@@ -0,0 +1,391 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.telephony;
+
+import static org.junit.Assert.assertThrows;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.telecom.Call;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.UUID;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothCallTest {
+    private BluetoothCall mBluetoothCall;
+
+    @Before
+    public void setUp() {
+        mBluetoothCall = new BluetoothCall(null);
+    }
+
+    @Test
+    public void getCall() {
+        assertThat(mBluetoothCall.getCall()).isNull();
+    }
+
+    @Test
+    public void isCallNull() {
+        assertThat(mBluetoothCall.isCallNull()).isTrue();
+    }
+
+    @Test
+    public void setCall() {
+        mBluetoothCall.setCall(null);
+
+        assertThat(mBluetoothCall.isCallNull()).isTrue();
+    }
+
+    @Test
+    public void constructor_withUuid() {
+        UUID uuid = UUID.randomUUID();
+
+        BluetoothCall bluetoothCall = new BluetoothCall(null, uuid);
+
+        assertThat(bluetoothCall.getTbsCallId()).isEqualTo(uuid);
+    }
+
+    @Test
+    public void setTbsCallId() {
+        UUID uuid = UUID.randomUUID();
+
+        mBluetoothCall.setTbsCallId(uuid);
+
+        assertThat(mBluetoothCall.getTbsCallId()).isEqualTo(uuid);
+    }
+
+    @Test
+    public void getRemainingPostDialSequence_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class,
+                () -> mBluetoothCall.getRemainingPostDialSequence());
+    }
+
+    @Test
+    public void answer_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.answer(1));
+    }
+
+    @Test
+    public void deflect_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.deflect(null));
+    }
+
+    @Test
+    public void reject_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.reject(true, "text"));
+    }
+
+    @Test
+    public void disconnect_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.disconnect());
+    }
+
+    @Test
+    public void hold_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.hold());
+    }
+
+    @Test
+    public void unhold_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.unhold());
+    }
+
+    @Test
+    public void enterBackgroundAudioProcessing_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class,
+                () -> mBluetoothCall.enterBackgroundAudioProcessing());
+    }
+
+    @Test
+    public void exitBackgroundAudioProcessing_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class,
+                () -> mBluetoothCall.exitBackgroundAudioProcessing(true));
+    }
+
+    @Test
+    public void playDtmfTone_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.playDtmfTone('c'));
+    }
+
+    @Test
+    public void stopDtmfTone_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.stopDtmfTone());
+    }
+
+    @Test
+    public void postDialContinue_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.postDialContinue(true));
+    }
+
+    @Test
+    public void phoneAccountSelected_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class,
+                () -> mBluetoothCall.phoneAccountSelected(null, true));
+    }
+
+    @Test
+    public void conference_whenInnerCallIsNull_throwsNPE() {
+        BluetoothCall bluetoothCall = new BluetoothCall(null);
+
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.conference(bluetoothCall));
+    }
+
+    @Test
+    public void splitFromConference_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.splitFromConference());
+    }
+
+    @Test
+    public void mergeConference_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.mergeConference());
+    }
+
+    @Test
+    public void swapConference_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.swapConference());
+    }
+
+    @Test
+    public void pullExternalCall_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.pullExternalCall());
+    }
+
+    @Test
+    public void sendCallEvent_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.sendCallEvent("event", null));
+    }
+
+    @Test
+    public void sendRttRequest_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.sendRttRequest());
+    }
+
+    @Test
+    public void respondToRttRequest_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.respondToRttRequest(1, true));
+    }
+
+    @Test
+    public void handoverTo_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.handoverTo(null, 1, null));
+    }
+
+    @Test
+    public void stopRtt_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.stopRtt());
+    }
+
+    @Test
+    public void removeExtras_withArrayListOfStrings_whenInnerCallIsNull_throwsNPE() {
+        ArrayList<String> strings = new ArrayList<>();
+
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.removeExtras(strings));
+    }
+
+    @Test
+    public void removeExtras_withString_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.removeExtras("text"));
+    }
+
+    @Test
+    public void getParentId_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.getParentId());
+    }
+
+    @Test
+    public void getChildrenIds_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.getChildrenIds());
+    }
+
+    @Test
+    public void getConferenceableCalls_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.getConferenceableCalls());
+    }
+
+    @Test
+    public void getState_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.getState());
+    }
+
+    @Test
+    public void getCannedTextResponses_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.getCannedTextResponses());
+    }
+
+    @Test
+    public void getVideoCall_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.getVideoCall());
+    }
+
+    @Test
+    public void getDetails_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.getDetails());
+    }
+
+    @Test
+    public void getRttCall_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.getRttCall());
+    }
+
+    @Test
+    public void isRttActive_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.isRttActive());
+    }
+
+    @Test
+    public void registerCallback_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.registerCallback(null));
+    }
+
+    @Test
+    public void registerCallback_withHandler_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.registerCallback(null, null));
+    }
+
+    @Test
+    public void unregisterCallback_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.unregisterCallback(null));
+    }
+
+    @Test
+    public void toString_throwsException_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.toString());
+    }
+
+    @Test
+    public void addListener_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.addListener(null));
+    }
+
+    @Test
+    public void removeListener_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.removeListener(null));
+    }
+
+    @Test
+    public void getGenericConferenceActiveChildCallId_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class,
+                () -> mBluetoothCall.getGenericConferenceActiveChildCallId());
+    }
+
+    @Test
+    public void getContactDisplayName_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.getContactDisplayName());
+    }
+
+    @Test
+    public void getAccountHandle_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.getAccountHandle());
+    }
+
+    @Test
+    public void getVideoState_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.getVideoState());
+    }
+
+    @Test
+    public void getCallerDisplayName_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.getCallerDisplayName());
+    }
+
+    @Test
+    public void equals_withNull() {
+        assertThat(mBluetoothCall.equals(null)).isTrue();
+    }
+
+    @Test
+    public void equals_withBluetoothCall() {
+        BluetoothCall bluetoothCall = new BluetoothCall(null);
+
+        assertThat(mBluetoothCall).isEqualTo(bluetoothCall);
+    }
+
+    @Test
+    public void isSilentRingingRequested_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.isSilentRingingRequested());
+    }
+
+    @Test
+    public void isConference_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.isConference());
+    }
+
+    @Test
+    public void can_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.can(1));
+    }
+
+    @Test
+    public void getHandle_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.getHandle());
+    }
+
+    @Test
+    public void getGatewayInfo_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.getGatewayInfo());
+    }
+
+    @Test
+    public void isIncoming_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.isIncoming());
+    }
+
+    @Test
+    public void isExternalCall_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.isExternalCall());
+    }
+
+    @Test
+    public void getId() {
+        assertThat(mBluetoothCall.getId()).isEqualTo(System.identityHashCode(null));
+    }
+
+    @Test
+    public void wasConferencePreviouslyMerged_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class,
+                () -> mBluetoothCall.wasConferencePreviouslyMerged());
+    }
+
+    @Test
+    public void getDisconnectCause_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.getDisconnectCause());
+    }
+
+    @Test
+    public void getIds_withEmptyList() {
+        List<Call> calls = new ArrayList<>();
+
+        List<Integer> result = BluetoothCall.getIds(calls);
+
+        assertThat(result).isEmpty();
+    }
+
+    @Test
+    public void hasProperty_whenInnerCallIsNull_throwsNPE() {
+        assertThrows(NullPointerException.class, () -> mBluetoothCall.hasProperty(1));
+    }
+}
-- 
GitLab


From 5badd9c7ace4938b17c3a4823f26f350ae595382 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Mon, 21 Nov 2022 17:17:13 +0900
Subject: [PATCH 342/667] Pull out an inner class HandlerForStringBuffer

This CL merges two identical inner classes into one:
- BluetoothPbapVcardManager.HandlerForStringBuffer
- BluetoothPbapSimVcardManager.HandlerForStringBuffer

And add test for it.

Bug: 237467631
Test: atest HandlerForStringBufferTest
Change-Id: I8060e2762638725d3b310c7ced1fc61c77a28198
(cherry picked from commit a4ff685732353e44f36bad52654906ed9438326e)
Merged-In: I8060e2762638725d3b310c7ced1fc61c77a28198
---
 .../pbap/BluetoothPbapSimVcardManager.java    |  70 +---------
 .../pbap/BluetoothPbapVcardManager.java       |  88 ++----------
 .../pbap/HandlerForStringBuffer.java          |  80 +++++++++++
 .../pbap/HandlerForStringBufferTest.java      | 128 ++++++++++++++++++
 4 files changed, 224 insertions(+), 142 deletions(-)
 create mode 100644 android/app/src/com/android/bluetooth/pbap/HandlerForStringBuffer.java
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/pbap/HandlerForStringBufferTest.java

diff --git a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManager.java b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManager.java
index 22eac64d693..6d5446067fb 100644
--- a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManager.java
+++ b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapSimVcardManager.java
@@ -38,8 +38,6 @@ import com.android.vcard.VCardBuilder;
 import com.android.vcard.VCardConfig;
 import com.android.vcard.VCardUtils;
 
-import java.io.IOException;
-import java.io.OutputStream;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.Comparator;
@@ -386,7 +384,7 @@ public class BluetoothPbapSimVcardManager {
             composer = new BluetoothPbapSimVcardManager(context);
             buffer = new HandlerForStringBuffer(op, ownerVCard);
 
-            if (!composer.init(SIM_URI, null, null, null) || !buffer.onInit(context)) {
+            if (!composer.init(SIM_URI, null, null, null) || !buffer.init()) {
                 return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR;
             }
             composer.moveToPosition(startPoint -1, false);
@@ -402,75 +400,19 @@ public class BluetoothPbapSimVcardManager {
                             + composer.getErrorReason() + ", count:" + count);
                     return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR;
                 }
-                buffer.onEntryCreated(vcard);
+                buffer.writeVCard(vcard);
             }
         } finally {
             if (composer != null) {
                 composer.terminate();
             }
             if (buffer != null) {
-                buffer.onTerminate();
+                buffer.terminate();
             }
         }
         return ResponseCodes.OBEX_HTTP_OK;
     }
 
-    /**
-     * Handler to emit vCards to PCE.
-     */
-    public static class HandlerForStringBuffer {
-        private Operation operation;
-
-        private OutputStream outputStream;
-
-        private String phoneOwnVCard = null;
-
-        public HandlerForStringBuffer(Operation op, String ownerVCard) {
-            operation = op;
-            if (ownerVCard != null) {
-                phoneOwnVCard = ownerVCard;
-                if (V) Log.v(TAG, "phoneOwnVCard \n " + phoneOwnVCard);
-            }
-        }
-
-        private boolean write(String vCard) {
-            try {
-                if (vCard != null) {
-                    outputStream.write(vCard.getBytes());
-                    return true;
-                }
-            } catch (IOException e) {
-                Log.e(TAG, "write outputstrem failed" + e.toString());
-            }
-            return false;
-        }
-
-        public boolean onInit(Context context) {
-            try {
-                outputStream = operation.openOutputStream();
-                if (phoneOwnVCard != null) {
-                    return write(phoneOwnVCard);
-                }
-                return true;
-            } catch (IOException e) {
-                Log.e(TAG, "open outputstrem failed" + e.toString());
-            }
-            return false;
-        }
-
-        public boolean onEntryCreated(String vcard) {
-            return write(vcard);
-        }
-
-        public void onTerminate() {
-            if (!BluetoothPbapObexServer.closeStream(outputStream, operation)) {
-                if (V) Log.v(TAG, "CloseStream failed!");
-            } else {
-                if (V) Log.v(TAG, "CloseStream ok!");
-            }
-        }
-    }
-
     public static final int composeAndSendSIMPhonebookOneVcard(Context context, Operation op,
             final int offset, final boolean vcardType21, String ownerVCard,
             int orderByWhat) {
@@ -484,7 +426,7 @@ public class BluetoothPbapSimVcardManager {
         try {
             composer = new BluetoothPbapSimVcardManager(context);
             buffer = new HandlerForStringBuffer(op, ownerVCard);
-            if (!composer.init(SIM_URI, null, null, null) || !buffer.onInit(context)) {
+            if (!composer.init(SIM_URI, null, null, null) || !buffer.init()) {
                 return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR;
             }
             if (orderByWhat == BluetoothPbapObexServer.ORDER_BY_INDEXED) {
@@ -502,13 +444,13 @@ public class BluetoothPbapSimVcardManager {
                             + composer.getErrorReason());
                 return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR;
             }
-            buffer.onEntryCreated(vcard);
+            buffer.writeVCard(vcard);
         } finally {
             if (composer != null) {
                 composer.terminate();
             }
             if (buffer != null) {
-                buffer.onTerminate();
+                buffer.terminate();
             }
         }
 
diff --git a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapVcardManager.java b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapVcardManager.java
index 658b82a4e53..3a7b8157ab5 100644
--- a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapVcardManager.java
+++ b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapVcardManager.java
@@ -62,8 +62,6 @@ import com.android.vcard.VCardComposer;
 import com.android.vcard.VCardConfig;
 import com.android.vcard.VCardPhoneNumberTranslationCallback;
 
-import java.io.IOException;
-import java.io.OutputStream;
 import java.nio.ByteBuffer;
 import java.util.ArrayList;
 import java.util.Collections;
@@ -752,7 +750,7 @@ public class BluetoothPbapVcardManager {
             });
             buffer = new HandlerForStringBuffer(op, ownerVCard);
             Log.v(TAG, "contactIdCursor size: " + contactIdCursor.getCount());
-            if (!composer.init(contactIdCursor) || !buffer.onInit(mContext)) {
+            if (!composer.init(contactIdCursor) || !buffer.init()) {
                 return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR;
             }
             int idColumn = contactIdCursor.getColumnIndex(Data.CONTACT_ID);
@@ -789,7 +787,7 @@ public class BluetoothPbapVcardManager {
                     Log.v(TAG, "vCard after cleanup: " + vcard);
                 }
 
-                if (!buffer.onEntryCreated(vcard)) {
+                if (!buffer.writeVCard(vcard)) {
                     // onEntryCreate() already emits error.
                     return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR;
                 }
@@ -799,7 +797,7 @@ public class BluetoothPbapVcardManager {
                 composer.terminate();
             }
             if (buffer != null) {
-                buffer.onTerminate();
+                buffer.terminate();
             }
         }
 
@@ -857,7 +855,7 @@ public class BluetoothPbapVcardManager {
             });
             buffer = new HandlerForStringBuffer(op, ownerVCard);
             Log.v(TAG, "contactIdCursor size: " + contactIdCursor.getCount());
-            if (!composer.init(contactIdCursor) || !buffer.onInit(mContext)) {
+            if (!composer.init(contactIdCursor) || !buffer.init()) {
                 return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR;
             }
             int idColumn = contactIdCursor.getColumnIndex(Data.CONTACT_ID);
@@ -904,7 +902,7 @@ public class BluetoothPbapVcardManager {
                         Log.v(TAG, "vCard after cleanup: " + vcard);
                     }
 
-                    if (!buffer.onEntryCreated(vcard)) {
+                    if (!buffer.writeVCard(vcard)) {
                         // onEntryCreate() already emits error.
                         return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR;
                     }
@@ -919,7 +917,7 @@ public class BluetoothPbapVcardManager {
                 composer.terminate();
             }
             if (buffer != null) {
-                buffer.onTerminate();
+                buffer.terminate();
             }
         }
 
@@ -949,7 +947,7 @@ public class BluetoothPbapVcardManager {
             composer = new BluetoothPbapCallLogComposer(mContext);
             buffer = new HandlerForStringBuffer(op, ownerVCard);
             if (!composer.init(CallLog.Calls.CONTENT_URI, selection, null, CALLLOG_SORT_ORDER)
-                    || !buffer.onInit(mContext)) {
+                    || !buffer.init()) {
                 return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR;
             }
 
@@ -982,7 +980,7 @@ public class BluetoothPbapVcardManager {
                             Log.v(TAG, "Vcard Entry:");
                             Log.v(TAG, vcard);
                         }
-                        buffer.onEntryCreated(vcard);
+                        buffer.writeVCard(vcard);
                     }
                 } else {
                     if (vcard == null) {
@@ -994,7 +992,7 @@ public class BluetoothPbapVcardManager {
                         Log.v(TAG, "Vcard Entry:");
                         Log.v(TAG, vcard);
                     }
-                    buffer.onEntryCreated(vcard);
+                    buffer.writeVCard(vcard);
                 }
             }
             if (needSendBody != NEED_SEND_BODY && vCardSelct) {
@@ -1005,7 +1003,7 @@ public class BluetoothPbapVcardManager {
                 composer.terminate();
             }
             if (buffer != null) {
-                buffer.onTerminate();
+                buffer.terminate();
             }
         }
 
@@ -1050,72 +1048,6 @@ public class BluetoothPbapVcardManager {
         return stripedVCard;
     }
 
-    // TODO: Merge this class with BluetoothPbapSimVcardManager.HandlerForStringBuffer
-    /**
-     * Handler to emit vCards to PCE.
-     */
-    public class HandlerForStringBuffer {
-        private Operation mOperation;
-
-        private OutputStream mOutputStream;
-
-        private String mPhoneOwnVCard = null;
-
-        public HandlerForStringBuffer(Operation op, String ownerVCard) {
-            mOperation = op;
-            if (ownerVCard != null) {
-                mPhoneOwnVCard = ownerVCard;
-                if (V) {
-                    Log.v(TAG, "phone own number vcard:");
-                }
-                if (V) {
-                    Log.v(TAG, mPhoneOwnVCard);
-                }
-            }
-        }
-
-        private boolean write(String vCard) {
-            try {
-                if (vCard != null) {
-                    mOutputStream.write(vCard.getBytes());
-                    return true;
-                }
-            } catch (IOException e) {
-                Log.e(TAG, "write outputstrem failed" + e.toString());
-            }
-            return false;
-        }
-
-        public boolean onInit(Context context) {
-            try {
-                mOutputStream = mOperation.openOutputStream();
-                if (mPhoneOwnVCard != null) {
-                    return write(mPhoneOwnVCard);
-                }
-                return true;
-            } catch (IOException e) {
-                Log.e(TAG, "open outputstrem failed" + e.toString());
-            }
-            return false;
-        }
-
-        public boolean onEntryCreated(String vcard) {
-            return write(vcard);
-        }
-
-        public void onTerminate() {
-            if (!BluetoothPbapObexServer.closeStream(mOutputStream, mOperation)) {
-                if (V) {
-                    Log.v(TAG, "CloseStream failed!");
-                }
-            } else {
-                if (V) {
-                    Log.v(TAG, "CloseStream ok!");
-                }
-            }
-        }
-    }
-
     public static class VCardFilter {
         private enum FilterBit {
             //       bit  property                  onlyCheckV21  excludeForV21
diff --git a/android/app/src/com/android/bluetooth/pbap/HandlerForStringBuffer.java b/android/app/src/com/android/bluetooth/pbap/HandlerForStringBuffer.java
new file mode 100644
index 00000000000..4a4a52050ef
--- /dev/null
+++ b/android/app/src/com/android/bluetooth/pbap/HandlerForStringBuffer.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.pbap;
+
+import android.util.Log;
+
+import com.android.obex.Operation;
+
+import java.io.IOException;
+import java.io.OutputStream;
+
+/**
+ * Handler to emit vCards to PCE.
+ */
+public class HandlerForStringBuffer {
+    private static final String TAG = "HandlerForStringBuffer";
+
+    private final Operation mOperation;
+    private final String mOwnerVCard;
+
+    private OutputStream mOutputStream;
+
+    public HandlerForStringBuffer(Operation op, String ownerVCard) {
+        mOperation = op;
+        mOwnerVCard = ownerVCard;
+        if (BluetoothPbapService.VERBOSE) {
+            Log.v(TAG, "ownerVCard \n " + mOwnerVCard);
+        }
+    }
+
+    public boolean init() {
+        try {
+            mOutputStream = mOperation.openOutputStream();
+            if (mOwnerVCard != null) {
+                return writeVCard(mOwnerVCard);
+            }
+            return true;
+        } catch (IOException e) {
+            Log.e(TAG, "openOutputStream failed", e);
+        }
+        return false;
+    }
+
+    public boolean writeVCard(String vCard) {
+        try {
+            if (vCard != null) {
+                mOutputStream.write(vCard.getBytes());
+                return true;
+            }
+        } catch (IOException e) {
+            Log.e(TAG, "write failed", e);
+        }
+        return false;
+    }
+
+    public void terminate() {
+        boolean result = BluetoothPbapObexServer.closeStream(mOutputStream, mOperation);
+        if (BluetoothPbapService.VERBOSE) {
+            if (result) {
+                Log.v(TAG, "closeStream succeeded!");
+            } else {
+                Log.v(TAG, "closeStream failed!");
+            }
+        }
+    }
+}
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbap/HandlerForStringBufferTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbap/HandlerForStringBufferTest.java
new file mode 100644
index 00000000000..3e8dd1fff46
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbap/HandlerForStringBufferTest.java
@@ -0,0 +1,128 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.pbap;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.doThrow;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.obex.Operation;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.io.IOException;
+import java.io.OutputStream;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class HandlerForStringBufferTest {
+
+    @Mock
+    private Operation mOperation;
+
+    @Mock
+    private OutputStream mOutputStream;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        when(mOperation.openOutputStream()).thenReturn(mOutputStream);
+    }
+
+    @Test
+    public void init_withNonNullOwnerVCard_returnsTrue() throws Exception {
+        String ownerVcard = "testOwnerVcard";
+        HandlerForStringBuffer buffer = new HandlerForStringBuffer(mOperation, ownerVcard);
+
+        assertThat(buffer.init()).isTrue();
+        verify(mOutputStream).write(ownerVcard.getBytes());
+    }
+
+    @Test
+    public void init_withNullOwnerVCard_returnsTrue() throws Exception {
+        String ownerVcard = null;
+        HandlerForStringBuffer buffer = new HandlerForStringBuffer(mOperation, ownerVcard);
+
+        assertThat(buffer.init()).isTrue();
+        verify(mOutputStream, never()).write(any());
+    }
+
+    @Test
+    public void init_withIOExceptionWhenOpeningOutputStream_returnsFalse() throws Exception {
+        doThrow(new IOException()).when(mOperation).openOutputStream();
+
+        String ownerVcard = "testOwnerVcard";
+        HandlerForStringBuffer buffer = new HandlerForStringBuffer(mOperation, ownerVcard);
+
+        assertThat(buffer.init()).isFalse();
+    }
+
+    @Test
+    public void writeVCard_withNonNullOwnerVCard_returnsTrue() throws Exception {
+        String ownerVcard = null;
+        HandlerForStringBuffer buffer = new HandlerForStringBuffer(mOperation, ownerVcard);
+        buffer.init();
+
+        String newVcard = "newEntryVcard";
+
+        assertThat(buffer.writeVCard(newVcard)).isTrue();
+    }
+
+    @Test
+    public void writeVCard_withNullOwnerVCard_returnsFalse() throws Exception {
+        String ownerVcard = null;
+        HandlerForStringBuffer buffer = new HandlerForStringBuffer(mOperation, ownerVcard);
+        buffer.init();
+
+        String newVcard = null;
+
+        assertThat(buffer.writeVCard(newVcard)).isFalse();
+    }
+
+    @Test
+    public void writeVCard_withIOExceptionWhenWritingToStream_returnsFalse() throws Exception {
+        doThrow(new IOException()).when(mOutputStream).write(any(byte[].class));
+        HandlerForStringBuffer buffer = new HandlerForStringBuffer(mOperation, /*ownerVcard=*/null);
+        buffer.init();
+
+        String newVCard = "newVCard";
+
+        assertThat(buffer.writeVCard(newVCard)).isFalse();
+    }
+
+    @Test
+    public void terminate() throws Exception {
+        String ownerVcard = "testOwnerVcard";
+        HandlerForStringBuffer buffer = new HandlerForStringBuffer(mOperation, ownerVcard);
+        buffer.init();
+
+        buffer.terminate();
+
+        verify(mOutputStream).close();
+    }
+}
\ No newline at end of file
-- 
GitLab


From cc65792804f634728c82a5f5e8ca2d7087b68360 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Wed, 23 Nov 2022 13:55:06 +0900
Subject: [PATCH 343/667] Add tests for nested classes in
 BluetoothPbapVcardManager

This CL adds tests for:
- BluetoothPbapVcardManager.ContactCursorFilter
- BluetoothPbapVcardManager.PropertySelector
- BluetoothPbapVcardManager.VCardFilter

Bug: 237467631
Test: atest BluetoothPbapVcardManagerNestedClassesTest
Change-Id: Iecbdeb1d591604d3f5403f06f9b1120973404acd
(cherry picked from commit 183b117ab5219bfc6b05077016d52963d680113b)
Merged-In: Iecbdeb1d591604d3f5403f06f9b1120973404acd
---
 .../pbap/BluetoothPbapVcardManager.java       | 147 ++++++------
 ...oothPbapVcardManagerNestedClassesTest.java | 216 ++++++++++++++++++
 .../pbap/BluetoothPbapVcardManagerTest.java   |  10 +
 3 files changed, 304 insertions(+), 69 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapVcardManagerNestedClassesTest.java

diff --git a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapVcardManager.java b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapVcardManager.java
index 3a7b8157ab5..ba4f9d4b689 100644
--- a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapVcardManager.java
+++ b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapVcardManager.java
@@ -315,7 +315,7 @@ public class BluetoothPbapVcardManager {
 
     final ArrayList<String> getSelectedPhonebookNameList(final int orderByWhat,
             final boolean vcardType21, int needSendBody, int pbSize, byte[] selector,
-            String vcardselectorop) {
+            String vCardSelectorOperator) {
         ArrayList<String> nameList = new ArrayList<String>();
         PropertySelector vcardselector = new PropertySelector(selector);
         VCardComposer composer = null;
@@ -389,13 +389,13 @@ public class BluetoothPbapVcardManager {
                         Log.v(TAG, "Checking selected bits in the vcard composer" + vcard);
                     }
 
-                    if (!vcardselector.checkVCardSelector(vcard, vcardselectorop)) {
+                    if (!vcardselector.checkVCardSelector(vcard, vCardSelectorOperator)) {
                         Log.e(TAG, "vcard selector check fail");
                         vcard = null;
                         pbSize--;
                         continue;
                     } else {
-                        String name = vcardselector.getName(vcard);
+                        String name = getNameFromVCard(vcard);
                         if (TextUtils.isEmpty(name)) {
                             name = mContext.getString(android.R.string.unknownName);
                         }
@@ -657,14 +657,14 @@ public class BluetoothPbapVcardManager {
     /**
      * Filter contact cursor by certain condition.
      */
-    private static final class ContactCursorFilter {
+    static final class ContactCursorFilter {
         /**
          *
          * @param contactCursor
          * @param offset
          * @return a cursor containing contact id of {@code offset} contact.
          */
-        public static Cursor filterByOffset(Cursor contactCursor, int offset) {
+        static Cursor filterByOffset(Cursor contactCursor, int offset) {
             return filterByRange(contactCursor, offset, offset);
         }
 
@@ -674,9 +674,9 @@ public class BluetoothPbapVcardManager {
          * @param startPoint
          * @param endPoint
          * @return a cursor containing contact ids of {@code startPoint}th to {@code endPoint}th
-         * contact.
+         * contact. (i.e. [startPoint, endPoint], both points should be greater than 0)
          */
-        public static Cursor filterByRange(Cursor contactCursor, int startPoint, int endPoint) {
+        static Cursor filterByRange(Cursor contactCursor, int startPoint, int endPoint) {
             final int contactIdColumn = contactCursor.getColumnIndex(Data.CONTACT_ID);
             long previousContactId = -1;
             // As startPoint, endOffset index starts from 1 to n, we set
@@ -1090,7 +1090,7 @@ public class BluetoothPbapVcardManager {
             if (vCardType21 && bit.excludeForV21) {
                 return false;
             }
-            if (mFilter == null || offset >= mFilter.length) {
+            if (mFilter == null || offset > mFilter.length) {
                 return true;
             }
             return ((mFilter[mFilter.length - offset] >> bitPos) & 0x01) != 0;
@@ -1147,7 +1147,8 @@ public class BluetoothPbapVcardManager {
         }
     }
 
-    private static class PropertySelector {
+    @VisibleForTesting
+    static class PropertySelector {
         private enum PropertyMask {
             //               bit    property
             VERSION(0, "VERSION"),
@@ -1166,12 +1167,12 @@ public class BluetoothPbapVcardManager {
             NICKNAME(23, "NICKNAME"),
             DATETIME(28, "DATETIME");
 
-            public final int pos;
-            public final String prop;
+            public final int mBitPosition;
+            public final String mProperty;
 
-            PropertyMask(int pos, String prop) {
-                this.pos = pos;
-                this.prop = prop;
+            PropertyMask(int bitPosition, String property) {
+                this.mBitPosition = bitPosition;
+                this.mProperty = property;
             }
         }
 
@@ -1182,71 +1183,51 @@ public class BluetoothPbapVcardManager {
             this.mSelector = selector;
         }
 
-        private boolean checkbit(int attrBit, byte[] selector) {
-            int selectorlen = selector.length;
-            if (((selector[selectorlen - 1 - ((int) attrBit / 8)] >> (attrBit % 8)) & 0x01) == 0) {
-                return false;
-            }
-            return true;
-        }
+        boolean checkVCardSelector(String vCard, String vCardSelectorOperator) {
+            Log.d(TAG, "vCardSelectorOperator=" + vCardSelectorOperator);
 
-        private boolean checkprop(String vcard, String prop) {
-            String[] lines = vcard.split(SEPARATOR);
-            boolean isPresent = false;
-            for (String line : lines) {
-                if (!Character.isWhitespace(line.charAt(0)) && !line.startsWith("=")) {
-                    String currentProp = line.split("[;:]")[0];
-                    if (prop.equals(currentProp)) {
-                        Log.d(TAG, "bit.prop.equals current prop :" + prop);
-                        isPresent = true;
-                        return isPresent;
-                    }
-                }
-            }
+            final boolean checkAtLeastOnePropertyExists = vCardSelectorOperator.equals("0");
+            final boolean checkAllPropertiesExist = vCardSelectorOperator.equals("1");
 
-            return isPresent;
-        }
+            boolean result = true;
 
-        private boolean checkVCardSelector(String vcard, String vcardselectorop) {
-            boolean selectedIn = true;
+            if (checkAtLeastOnePropertyExists) {
+                for (PropertyMask mask : PropertyMask.values()) {
+                    if (!checkBit(mask.mBitPosition, mSelector)) {
+                        continue;
+                    }
+                    Log.d(TAG, "checking for prop :" + mask.mProperty);
 
-            for (PropertyMask bit : PropertyMask.values()) {
-                if (checkbit(bit.pos, mSelector)) {
-                    Log.d(TAG, "checking for prop :" + bit.prop);
-                    if (vcardselectorop.equals("0")) {
-                        if (checkprop(vcard, bit.prop)) {
-                            Log.d(TAG, "bit.prop.equals current prop :" + bit.prop);
-                            selectedIn = true;
-                            break;
-                        } else {
-                            selectedIn = false;
-                        }
-                    } else if (vcardselectorop.equals("1")) {
-                        if (!checkprop(vcard, bit.prop)) {
-                            Log.d(TAG, "bit.prop.notequals current prop" + bit.prop);
-                            selectedIn = false;
-                            return selectedIn;
-                        } else {
-                            selectedIn = true;
-                        }
+                    if (doesVCardHaveProperty(vCard, mask.mProperty)) {
+                        Log.d(TAG, "mask.prop.equals current prop :" + mask.mProperty);
+                        return true;
+                    } else {
+                        result = false;
                     }
                 }
-            }
-            return selectedIn;
-        }
+            } else if (checkAllPropertiesExist) {
+                for (PropertyMask mask : PropertyMask.values()) {
+                    if (!checkBit(mask.mBitPosition, mSelector)) {
+                        continue;
+                    }
+                    Log.d(TAG, "checking for prop :" + mask.mProperty);
 
-        private String getName(String vcard) {
-            String[] lines = vcard.split(SEPARATOR);
-            String name = "";
-            for (String line : lines) {
-                if (!Character.isWhitespace(line.charAt(0)) && !line.startsWith("=")) {
-                    if (line.startsWith("N:")) {
-                        name = line.substring(line.lastIndexOf(':'), line.length());
+                    if (!doesVCardHaveProperty(vCard, mask.mProperty)) {
+                        Log.d(TAG, "mask.prop.notequals current prop" + mask.mProperty);
+                        return false;
                     }
                 }
             }
-            Log.d(TAG, "returning name: " + name);
-            return name;
+
+            return result;
+        }
+
+        private boolean checkBit(int attrBit, byte[] selector) {
+            int offset = (attrBit / 8) + 1;
+            if (mSelector == null || offset > mSelector.length) {
+                return false;
+            }
+            return ((selector[mSelector.length - offset] >> (attrBit % 8)) & 0x01) != 0;
         }
     }
 
@@ -1307,4 +1288,32 @@ public class BluetoothPbapVcardManager {
             }
         }
     }
+
+    @VisibleForTesting
+    static String getNameFromVCard(String vCard) {
+        String[] lines = vCard.split(PropertySelector.SEPARATOR);
+        String name = "";
+        for (String line : lines) {
+            if (!Character.isWhitespace(line.charAt(0)) && !line.startsWith("=")) {
+                if (line.startsWith("N:")) {
+                    name = line.substring(line.lastIndexOf(':') + 1);
+                }
+            }
+        }
+        Log.d(TAG, "returning name: " + name);
+        return name;
+    }
+
+    private static boolean doesVCardHaveProperty(String vCard, String property) {
+        String[] lines = vCard.split(PropertySelector.SEPARATOR);
+        for (String line : lines) {
+            if (!Character.isWhitespace(line.charAt(0)) && !line.startsWith("=")) {
+                String currentProperty = line.split("[;:]")[0];
+                if (property.equals(currentProperty)) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapVcardManagerNestedClassesTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapVcardManagerNestedClassesTest.java
new file mode 100644
index 00000000000..a6c16aaa424
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapVcardManagerNestedClassesTest.java
@@ -0,0 +1,216 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.pbap;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.database.Cursor;
+import android.provider.ContactsContract;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.pbap.BluetoothPbapVcardManager.ContactCursorFilter;
+import com.android.bluetooth.pbap.BluetoothPbapVcardManager.PropertySelector;
+import com.android.bluetooth.pbap.BluetoothPbapVcardManager.VCardFilter;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.util.concurrent.atomic.AtomicInteger;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothPbapVcardManagerNestedClassesTest {
+
+    @Mock
+    Context mContext;
+
+    @Mock
+    Resources mResources;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        when(mContext.getResources()).thenReturn(mResources);
+    }
+
+    @Test
+    public void VCardFilter_isPhotoEnabled_whenFilterIncludesPhoto_returnsTrue() {
+        final byte photoEnableBit = 1 << 3;
+        byte[] filter = new byte[] {photoEnableBit};
+        VCardFilter vCardFilter = new VCardFilter(filter);
+
+        assertThat(vCardFilter.isPhotoEnabled()).isTrue();
+    }
+
+    @Test
+    public void VCardFilter_isPhotoEnabled_whenFilterExcludesPhoto_returnsFalse() {
+        byte[] filter = new byte[] {(byte) 0x00};
+        VCardFilter vCardFilter = new VCardFilter(filter);
+
+        assertThat(vCardFilter.isPhotoEnabled()).isFalse();
+    }
+
+    @Test
+    public void VCardFilter_apply_whenFilterIsNull_returnsSameVcard() {
+        VCardFilter vCardFilter = new VCardFilter(/*filter=*/null);
+
+        String vCard = "FN:Full Name";
+        assertThat(vCardFilter.apply(vCard, /*vCardType21=*/ true)).isEqualTo(vCard);
+    }
+
+    @Test
+    public void VCardFilter_apply_returnsSameVcard() {
+        final String separator = System.getProperty("line.separator");
+        String vCard = "FN:Test Full Name" + separator
+                + "EMAIL:android@android.com:" + separator
+                + "X-IRMC-CALL-DATETIME:20170314T173942" + separator;
+
+        byte[] emailExcludeFilter = new byte[] {(byte) 0xFE, (byte) 0xFF};
+        VCardFilter vCardFilter = new VCardFilter(/*filter=*/ emailExcludeFilter);
+        String expectedVCard = "FN:Test Full Name" + separator
+                + "X-IRMC-CALL-DATETIME:20170314T173942" + separator;
+
+        assertThat(vCardFilter.apply(vCard, /*vCardType21=*/ true))
+                .isEqualTo(expectedVCard);
+    }
+
+    @Test
+    public void PropertySelector_checkVCardSelector_atLeastOnePropertyExists_returnsTrue() {
+        final String separator = System.getProperty("line.separator");
+        String vCard = "FN:Test Full Name" + separator
+                + "EMAIL:android@android.com:" + separator
+                + "TEL:0123456789" + separator;
+
+        byte[] emailSelector = new byte[] {0x01, 0x00};
+        PropertySelector selector = new PropertySelector(emailSelector);
+
+        assertThat(selector.checkVCardSelector(vCard, "0")).isTrue();
+    }
+
+    @Test
+    public void PropertySelector_checkVCardSelector_atLeastOnePropertyExists_returnsFalse() {
+        final String separator = System.getProperty("line.separator");
+        String vCard = "FN:Test Full Name" + separator
+                + "EMAIL:android@android.com:" + separator
+                + "TEL:0123456789" + separator;
+
+        byte[] organizationSelector = new byte[] {0x01, 0x00, 0x00};
+        PropertySelector selector = new PropertySelector(organizationSelector);
+
+        assertThat(selector.checkVCardSelector(vCard, "0")).isFalse();
+    }
+
+    @Test
+    public void PropertySelector_checkVCardSelector_allPropertiesExist_returnsTrue() {
+        final String separator = System.getProperty("line.separator");
+        String vCard = "FN:Test Full Name" + separator
+                + "EMAIL:android@android.com:" + separator
+                + "TEL:0123456789" + separator;
+
+        byte[] fullNameAndEmailSelector = new byte[] {0x01, 0x02};
+        PropertySelector selector = new PropertySelector(fullNameAndEmailSelector);
+
+        assertThat(selector.checkVCardSelector(vCard, "1")).isTrue();
+    }
+
+    @Test
+    public void PropertySelector_checkVCardSelector_allPropertiesExist_returnsFalse() {
+        final String separator = System.getProperty("line.separator");
+        String vCard = "FN:Test Full Name" + separator
+                + "EMAIL:android@android.com:" + separator
+                + "TEL:0123456789" + separator;
+
+        byte[] fullNameAndOrganizationSelector = new byte[] {0x01, 0x00, 0x02};
+        PropertySelector selector = new PropertySelector(fullNameAndOrganizationSelector);
+
+        assertThat(selector.checkVCardSelector(vCard, "1")).isFalse();
+    }
+
+    @Test
+    public void ContactCursorFilter_filterByOffset() {
+        Cursor contactCursor = mock(Cursor.class);
+        int contactIdColumn = 5;
+        when(contactCursor.getColumnIndex(ContactsContract.Data.CONTACT_ID))
+                .thenReturn(contactIdColumn);
+
+        long[] contactIds = new long[] {1001, 1001, 1002, 1002, 1003, 1003, 1004};
+        AtomicInteger currentPos = new AtomicInteger(-1);
+        when(contactCursor.moveToNext()).thenAnswer(invocation -> {
+            if (currentPos.get() < contactIds.length - 1) {
+                currentPos.incrementAndGet();
+                return true;
+            }
+            return false;
+        });
+        when(contactCursor.getLong(contactIdColumn))
+                .thenAnswer(invocation -> contactIds[currentPos.get()]);
+
+        int offset = 3;
+        Cursor resultCursor = ContactCursorFilter.filterByOffset(contactCursor, offset);
+
+        // Should return cursor containing [1003]
+        assertThat(resultCursor.getCount()).isEqualTo(1);
+        assertThat(getContactsIdFromCursor(resultCursor, 0)).isEqualTo(1003);
+    }
+
+    @Test
+    public void ContactCursorFilter_filterByRange() {
+        Cursor contactCursor = mock(Cursor.class);
+        int contactIdColumn = 5;
+        when(contactCursor.getColumnIndex(ContactsContract.Data.CONTACT_ID))
+                .thenReturn(contactIdColumn);
+
+        long[] contactIds = new long[] {1001, 1001, 1002, 1002, 1003, 1003, 1004};
+        AtomicInteger currentPos = new AtomicInteger(-1);
+        when(contactCursor.moveToNext()).thenAnswer(invocation -> {
+            if (currentPos.get() < contactIds.length - 1) {
+                currentPos.incrementAndGet();
+                return true;
+            }
+            return false;
+        });
+        when(contactCursor.getLong(contactIdColumn))
+                .thenAnswer(invocation -> contactIds[currentPos.get()]);
+
+        int startPoint = 2;
+        int endPoint = 4;
+        Cursor resultCursor = ContactCursorFilter.filterByRange(
+                contactCursor, startPoint, endPoint);
+
+        // Should return cursor containing [1002, 1003, 1004]
+        assertThat(resultCursor.getCount()).isEqualTo(3);
+        assertThat(getContactsIdFromCursor(resultCursor, 0)).isEqualTo(1002);
+        assertThat(getContactsIdFromCursor(resultCursor, 1)).isEqualTo(1003);
+        assertThat(getContactsIdFromCursor(resultCursor, 2)).isEqualTo(1004);
+    }
+
+    private long getContactsIdFromCursor(Cursor cursor, int position) {
+        int index = cursor.getColumnIndex(ContactsContract.Data.CONTACT_ID);
+        cursor.moveToPosition(position);
+        return cursor.getLong(index);
+    }
+}
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapVcardManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapVcardManagerTest.java
index fa8bb5a51e1..a6ed5593ca5 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapVcardManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapVcardManagerTest.java
@@ -333,4 +333,14 @@ public class BluetoothPbapVcardManagerTest {
 
         assertThat(mManager.stripTelephoneNumber(vCard)).isEqualTo(expectedResult);
     }
+
+    @Test
+    public void getNameFromVCard() {
+        final String separator = System.getProperty("line.separator");
+        String vCard = "N:Test Name" + separator
+                + "FN:Test Full Name" + separator
+                + "EMAIL:android@android.com:" + separator;
+
+        assertThat(BluetoothPbapVcardManager.getNameFromVCard(vCard)).isEqualTo("Test Name");
+    }
 }
-- 
GitLab


From 1834aea8cc34cb2001bf1f68f992932524cd33e3 Mon Sep 17 00:00:00 2001
From: Manoj Babulal <manoj.babulal@broadcom.com>
Date: Wed, 31 Aug 2022 04:15:38 -0700
Subject: [PATCH 344/667] leaudio: Set TargetLatency for known configurations

All 48khz sink only configurations are set with TargetLatency = RELIABILITY
This set of configurations is presumed to be media context type

All same rate sink + src configurations are set with TargetLatency = LOW
This set of configurations is presumed to be conversation context type

Test: Manual (compiled and tested media/conversation cases on device)
Bug: 233574642

Merged-In: I28c2c0b6843b0e26d4ebbb53a44d43cb604507ca
Change-Id: I28c2c0b6843b0e26d4ebbb53a44d43cb604507ca
(cherry picked from commit 3330b2f50af964b1681a3095007337b8fffd7586)
---
 .../le_audio/audio_set_configurations.json    | 64 +++++++++++++++++++
 1 file changed, 64 insertions(+)

diff --git a/system/bta/le_audio/audio_set_configurations.json b/system/bta/le_audio/audio_set_configurations.json
index b887ef4e3c3..93cb68e5427 100644
--- a/system/bta/le_audio/audio_set_configurations.json
+++ b/system/bta/le_audio/audio_set_configurations.json
@@ -1903,6 +1903,7 @@
             "name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_2",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 2,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -1964,6 +1965,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -2030,6 +2032,7 @@
             "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 2,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -2091,6 +2094,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 2,
                     "ase_cnt": 2,
                     "direction": "SOURCE",
@@ -2157,6 +2161,7 @@
             "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 2,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -2218,6 +2223,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 2,
                     "ase_cnt": 2,
                     "direction": "SOURCE",
@@ -2284,6 +2290,7 @@
             "name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_16_1",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 2,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -2345,6 +2352,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -2411,6 +2419,7 @@
             "name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_2",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 2,
                     "ase_cnt": 4,
                     "direction": "SINK",
@@ -2473,6 +2482,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -2539,6 +2549,7 @@
             "name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_16_1",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 2,
                     "ase_cnt": 4,
                     "direction": "SINK",
@@ -2601,6 +2612,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -2667,6 +2679,7 @@
             "name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -2729,6 +2742,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -2796,6 +2810,7 @@
             "name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -2858,6 +2873,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -2925,6 +2941,7 @@
             "name": "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -2987,6 +3004,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -3054,6 +3072,7 @@
             "name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -3116,6 +3135,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -3182,6 +3202,7 @@
             "name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -3244,6 +3265,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -3310,6 +3332,7 @@
             "name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_2",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -3372,6 +3395,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -3438,6 +3462,7 @@
             "name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_16_1",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -3500,6 +3525,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -3566,6 +3592,7 @@
             "name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -3627,6 +3654,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -3693,6 +3721,7 @@
             "name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -3754,6 +3783,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -4546,6 +4576,7 @@
             "name": "DualDev_OneChanStereoSnk_48_4",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 2,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -4613,6 +4644,7 @@
             "name": "DualDev_OneChanStereoSnk_48_3",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 2,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -4680,6 +4712,7 @@
             "name": "DualDev_OneChanStereoSnk_48_2",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 2,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -4747,6 +4780,7 @@
             "name": "DualDev_OneChanStereoSnk_48_1",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 2,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -4814,6 +4848,7 @@
             "name": "SingleDev_OneChanStereoSnk_48_4",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 1,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -4881,6 +4916,7 @@
             "name": "SingleDev_OneChanStereoSnk_48_3",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 1,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -4948,6 +4984,7 @@
             "name": "SingleDev_OneChanStereoSnk_48_2",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 1,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -5015,6 +5052,7 @@
             "name": "SingleDev_OneChanStereoSnk_48_1",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 1,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -5082,6 +5120,7 @@
             "name": "SingleDev_TwoChanStereoSnk_48_4",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -5149,6 +5188,7 @@
             "name": "SingleDev_TwoChanStereoSnk_48_3",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -5216,6 +5256,7 @@
             "name": "SingleDev_TwoChanStereoSnk_48_2",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -5283,6 +5324,7 @@
             "name": "SingleDev_TwoChanStereoSnk_48_1",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -5350,6 +5392,7 @@
             "name": "SingleDev_OneChanMonoSnk_48_4",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -5417,6 +5460,7 @@
             "name": "SingleDev_OneChanMonoSnk_48_3",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -5484,6 +5528,7 @@
             "name": "SingleDev_OneChanMonoSnk_48_2",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -5551,6 +5596,7 @@
             "name": "SingleDev_OneChanMonoSnk_48_1",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -5618,6 +5664,7 @@
             "name": "VND_SingleDev_TwoChanStereoSnk_48khz_100octs_1",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -5685,6 +5732,7 @@
             "name": "VND_DualDev_OneChanStereoSnk_48khz_100octs_1",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 2,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -5752,6 +5800,7 @@
             "name": "VND_SingleDev_OneChanStereoSnk_48khz_100octs_1",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 1,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -5819,6 +5868,7 @@
             "name": "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_1",
             "subconfigurations": [
                 {
+                    "target_latency": "HIGH_RELIABILITY",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -8635,6 +8685,7 @@
             "name": "VND_SingleDev_TwoChanStereoSnk_OneChanStereoSrc_32khz_60octs_1",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -8697,6 +8748,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -9160,6 +9212,7 @@
             "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 2,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -9221,6 +9274,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 2,
                     "ase_cnt": 2,
                     "direction": "SOURCE",
@@ -9287,6 +9341,7 @@
             "name": "DualDev_OneChanStereoSnk_OneChanMonoSrc_32_2",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 2,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -9348,6 +9403,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -9414,6 +9470,7 @@
             "name": "DualDev_OneChanDoubleStereoSnk_OneChanMonoSrc_32_2",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 2,
                     "ase_cnt": 4,
                     "direction": "SINK",
@@ -9476,6 +9533,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -9542,6 +9600,7 @@
             "name": "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -9604,6 +9663,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -9670,6 +9730,7 @@
             "name": "SingleDev_OneChanStereoSnk_OneChanMonoSrc_32_2",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 2,
                     "direction": "SINK",
@@ -9732,6 +9793,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
@@ -9798,6 +9860,7 @@
             "name": "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2",
             "subconfigurations": [
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SINK",
@@ -9859,6 +9922,7 @@
                     ]
                 },
                 {
+                    "target_latency": "LOW",
                     "device_cnt": 1,
                     "ase_cnt": 1,
                     "direction": "SOURCE",
-- 
GitLab


From df3b7009fe064b183db9bcf9c0a4b9a95835c2b7 Mon Sep 17 00:00:00 2001
From: Chen Chen <cncn@google.com>
Date: Wed, 23 Nov 2022 18:52:28 +0000
Subject: [PATCH 345/667] Remove the counter intent declaration since we don't
 need an intent any more

Bug: 220161814
Change-Id: Ief5496b67fa727dd263131e95985056fd8d2796a
Test: atest BluetoothInstrumentationTests
(cherry picked from commit 7cba61c643098dbddf4f091d867bf261ee44861f)
Merged-In: Ief5496b67fa727dd263131e95985056fd8d2796a
---
 .../src/com/android/bluetooth/btservice/MetricsLogger.java   | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/MetricsLogger.java b/android/app/src/com/android/bluetooth/btservice/MetricsLogger.java
index 8914ad6b59a..ecbac6062a1 100644
--- a/android/app/src/com/android/bluetooth/btservice/MetricsLogger.java
+++ b/android/app/src/com/android/bluetooth/btservice/MetricsLogger.java
@@ -35,11 +35,6 @@ public class MetricsLogger {
 
     public static final boolean DEBUG = false;
 
-    /**
-     * Intent indicating Bluetooth counter metrics should send logs to BluetoothStatsLog
-     */
-    public static final String BLUETOOTH_COUNTER_METRICS_ACTION =
-            "com.android.bluetooth.btservice.BLUETOOTH_COUNTER_METRICS_ACTION";
     // 6 hours timeout for counter metrics
     private static final long BLUETOOTH_COUNTER_METRICS_ACTION_DURATION_MILLIS = 6L * 3600L * 1000L;
 
-- 
GitLab


From 9af3c63269d574cbf5357f7793805ff1997b4810 Mon Sep 17 00:00:00 2001
From: Stephanie Bak <dasol@google.com>
Date: Tue, 22 Nov 2022 05:43:25 +0000
Subject: [PATCH 346/667] Modify APM enhancement feature notification string

Bug: 259448483
Test: atest ServiceBluetoothTests
Ignore-AOSP-First: already merged in AOSP
Change-Id: Ia6bd40861a081fa6c8c0418bf0aee120b5c23b51
Merged-In: Ia6bd40861a081fa6c8c0418bf0aee120b5c23b51
---
 android/app/res/values/strings.xml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/android/app/res/values/strings.xml b/android/app/res/values/strings.xml
index 2ca1d0e7254..46b9ad4d3a1 100644
--- a/android/app/res/values/strings.xml
+++ b/android/app/res/values/strings.xml
@@ -249,9 +249,9 @@
     <string name="bluetooth_opp_file_limit_exceeded">Files bigger than 4GB cannot be transferred</string>
     <string name="bluetooth_connect_action">Connect to Bluetooth</string>
     <string name="bluetooth_enabled_apm_title">Bluetooth on in airplane mode</string>
-    <string name="bluetooth_enabled_apm_message">If you keep Bluetooth on, it will stay on the next time you\'re in airplane mode</string>
+    <string name="bluetooth_enabled_apm_message">If you keep Bluetooth on, your phone will remember to keep it on the next time you\'re in airplane mode</string>
     <string name="bluetooth_stays_on_title">Bluetooth stays on</string>
-    <string name="bluetooth_stays_on_message">Your phone remembers to keep Bluetooth on in airplane mode. To change this, turn off Bluetooth.</string>
+    <string name="bluetooth_stays_on_message">Your phone remembers to keep Bluetooth on in airplane mode. Turn off Bluetooth if you don\'t want it to stay on.</string>
     <string name="bluetooth_and_wifi_stays_on_title">Wi-Fi and Bluetooth stay on</string>
-    <string name="bluetooth_and_wifi_stays_on_message">Your phone remembers to keep Wi-Fi and Bluetooth on in airplane mode. To change this, turn them off.</string>
+    <string name="bluetooth_and_wifi_stays_on_message">Your phone remembers to keep Wi-Fi and Bluetooth on in airplane mode. Turn off Wi-Fi and Bluetooth if you don\'t want them to stay on.</string>
 </resources>
-- 
GitLab


From b63a5308d60f9ba61428ea626b5843be04785403 Mon Sep 17 00:00:00 2001
From: Qasim Javed <qasimj@google.com>
Date: Tue, 30 Aug 2022 09:10:18 -0700
Subject: [PATCH 347/667] Fake timer periodicity should be set based on
 it_interval field of itimerspec

Currently, we determine fake timer period based on the it_value field of
itimerspec. This is incorrect. Instead we should use the it_interval
field of itimerspec.

Bug: 244313799
Tag: #gd-refactor
Test: gd/fuzz/run --host hci_layer

Change-Id: I825d56c8d5eb7e3d22f9a4006b6cf7f737ffcd63
(cherry picked from commit 46eb475681ee624db745c12f92aa7ab201c5a777)
Merged-In: I825d56c8d5eb7e3d22f9a4006b6cf7f737ffcd63
---
 system/gd/os/fake_timer/fake_timerfd.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/system/gd/os/fake_timer/fake_timerfd.cc b/system/gd/os/fake_timer/fake_timerfd.cc
index 442d5d6c9e7..f4b240eb8ca 100644
--- a/system/gd/os/fake_timer/fake_timerfd.cc
+++ b/system/gd/os/fake_timer/fake_timerfd.cc
@@ -66,7 +66,7 @@ int fake_timerfd_settime(int fd, int flags, const struct itimerspec* new_value,
     return 0;
   }
 
-  uint64_t period_ms = timespec_to_ms(&new_value->it_value);
+  uint64_t period_ms = timespec_to_ms(&new_value->it_interval);
   entry->trigger_ms = clock + trigger_delta_ms;
   entry->period_ms = period_ms;
   return 0;
-- 
GitLab


From 1a6d62c63d342d72465f1199ee29bc51db07315d Mon Sep 17 00:00:00 2001
From: Qasim Javed <qasimj@google.com>
Date: Fri, 26 Aug 2022 13:18:45 -0700
Subject: [PATCH 348/667] Add HCI timeout related unit tests using fake timers.

Bug: 245578454
Bug: 243824983
Tag: #gd-refactor
Test: atest bluetooth_test_gd_unit

Change-Id: Ie828a432ca42f1e01add09de7e7759c7d2344661
(cherry picked from commit c7966ad1277b63376beaf3f63078f16584fcf930)
Merged-In: Ie828a432ca42f1e01add09de7e7759c7d2344661
---
 system/gd/hci/Android.bp            |   1 +
 system/gd/hci/hci_layer_unittest.cc | 188 ++++++++++++++++++++++++++++
 2 files changed, 189 insertions(+)
 create mode 100644 system/gd/hci/hci_layer_unittest.cc

diff --git a/system/gd/hci/Android.bp b/system/gd/hci/Android.bp
index ccb7f6c7f4b..938e5b07573 100644
--- a/system/gd/hci/Android.bp
+++ b/system/gd/hci/Android.bp
@@ -39,6 +39,7 @@ filegroup {
         "address_unittest.cc",
         "address_with_type_test.cc",
         "class_of_device_unittest.cc",
+        "hci_layer_unittest.cc",
         "hci_packets_test.cc",
         "uuid_unittest.cc",
         "le_periodic_sync_manager_test.cc",
diff --git a/system/gd/hci/hci_layer_unittest.cc b/system/gd/hci/hci_layer_unittest.cc
new file mode 100644
index 00000000000..f263d77df52
--- /dev/null
+++ b/system/gd/hci/hci_layer_unittest.cc
@@ -0,0 +1,188 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "hci/hci_layer.h"
+
+#include <gtest/gtest.h>
+
+#include <chrono>
+#include <future>
+
+#include "common/bind.h"
+#include "common/init_flags.h"
+#include "common/testing/log_capture.h"
+#include "hal/hci_hal.h"
+#include "hci/address.h"
+#include "hci/address_with_type.h"
+#include "hci/class_of_device.h"
+#include "hci/controller.h"
+#include "module.h"
+#include "os/fake_timer/fake_timerfd.h"
+#include "os/handler.h"
+#include "os/thread.h"
+#include "packet/raw_builder.h"
+
+using namespace std::chrono_literals;
+
+namespace bluetooth {
+namespace hci {
+
+using common::BidiQueue;
+using common::BidiQueueEnd;
+using common::InitFlags;
+using os::fake_timer::fake_timerfd_advance;
+using packet::kLittleEndian;
+using packet::PacketView;
+using packet::RawBuilder;
+using testing::LogCapture;
+
+class TestHciHal : public hal::HciHal {
+ public:
+  TestHciHal() : hal::HciHal() {}
+
+  ~TestHciHal() {
+    ASSERT_LOG(callbacks == nullptr, "unregisterIncomingPacketCallback() must be called");
+  }
+
+  void registerIncomingPacketCallback(hal::HciHalCallbacks* callback) override {
+    callbacks = callback;
+  }
+
+  void unregisterIncomingPacketCallback() override {
+    callbacks = nullptr;
+  }
+
+  void sendHciCommand(hal::HciPacket command) override {
+    outgoing_commands_.push_back(std::move(command));
+    LOG_DEBUG("Enqueued HCI command in HAL.");
+  }
+
+  void sendScoData(hal::HciPacket data) override {}
+  void sendIsoData(hal::HciPacket data) override {}
+  void sendAclData(hal::HciPacket data) override {}
+
+  hal::HciHalCallbacks* callbacks = nullptr;
+
+  PacketView<kLittleEndian> GetPacketView(hal::HciPacket data) {
+    auto shared = std::make_shared<std::vector<uint8_t>>(data);
+    return PacketView<kLittleEndian>(shared);
+  }
+
+  CommandView GetSentCommand() {
+    auto packetview = GetPacketView(std::move(outgoing_commands_.front()));
+    outgoing_commands_.pop_front();
+    return CommandView::Create(packetview);
+  }
+
+  void Start() override {}
+
+  void Stop() override {}
+
+  void ListDependencies(ModuleList*) const override {}
+
+  int GetPendingCommands() {
+    return outgoing_commands_.size();
+  }
+
+  std::string ToString() const override {
+    return std::string("TestHciHal");
+  }
+
+  static const ModuleFactory Factory;
+
+ private:
+  std::list<hal::HciPacket> outgoing_commands_;
+  std::unique_ptr<std::promise<void>> sent_command_promise_;
+};
+
+const ModuleFactory TestHciHal::Factory = ModuleFactory([]() { return new TestHciHal(); });
+
+class HciLayerTest : public ::testing::Test {
+ protected:
+  void SetUp() override {
+    log_capture_ = std::make_unique<LogCapture>();
+    hal_ = new TestHciHal();
+    fake_registry_.InjectTestModule(&hal::HciHal::Factory, hal_);
+    fake_registry_.Start<HciLayer>(&fake_registry_.GetTestThread());
+    hci_ = static_cast<HciLayer*>(fake_registry_.GetModuleUnderTest(&HciLayer::Factory));
+    hci_handler_ = fake_registry_.GetTestModuleHandler(&HciLayer::Factory);
+    ASSERT_TRUE(fake_registry_.IsStarted<HciLayer>());
+    ::testing::FLAGS_gtest_death_test_style = "threadsafe";
+    InitFlags::SetAllForTesting();
+  }
+
+  void TearDown() override {
+    fake_registry_.SynchronizeModuleHandler(&HciLayer::Factory, std::chrono::milliseconds(20));
+    fake_registry_.StopAll();
+  }
+
+  void FakeTimerAdvance(uint64_t ms) {
+    hci_handler_->Post(common::BindOnce(fake_timerfd_advance, ms));
+  }
+
+  void FailIfResetNotSent() {
+    std::promise<void> promise;
+    log_capture_->WaitUntilLogContains(&promise, "Enqueued HCI command in HAL.");
+    auto sent_command = hal_->GetSentCommand();
+    auto reset_view = ResetView::Create(CommandView::Create(sent_command));
+    ASSERT_TRUE(reset_view.IsValid());
+  }
+
+  TestHciHal* hal_ = nullptr;
+  HciLayer* hci_ = nullptr;
+  os::Handler* hci_handler_ = nullptr;
+  TestModuleRegistry fake_registry_;
+  std::unique_ptr<LogCapture> log_capture_;
+};
+
+TEST_F(HciLayerTest, setup_teardown) {}
+
+TEST_F(HciLayerTest, reset_command_sent_on_start) {
+  FailIfResetNotSent();
+}
+
+TEST_F(HciLayerTest, controller_debug_info_requested_on_hci_timeout) {
+  FailIfResetNotSent();
+  FakeTimerAdvance(HciLayer::kHciTimeoutMs.count());
+
+  std::promise<void> promise;
+  log_capture_->WaitUntilLogContains(&promise, "Enqueued HCI command in HAL.");
+  auto sent_command = hal_->GetSentCommand();
+  auto debug_info_view = ControllerDebugInfoView::Create(VendorCommandView::Create(sent_command));
+  ASSERT_TRUE(debug_info_view.IsValid());
+}
+
+TEST_F(HciLayerTest, abort_after_hci_restart_timeout) {
+  FailIfResetNotSent();
+  FakeTimerAdvance(HciLayer::kHciTimeoutMs.count());
+
+  std::promise<void> promise;
+  log_capture_->WaitUntilLogContains(&promise, "Enqueued HCI command in HAL.");
+  auto sent_command = hal_->GetSentCommand();
+  auto debug_info_view = ControllerDebugInfoView::Create(VendorCommandView::Create(sent_command));
+  ASSERT_TRUE(debug_info_view.IsValid());
+
+  ASSERT_DEATH(
+      {
+        FakeTimerAdvance(HciLayer::kHciTimeoutRestartMs.count());
+        std::promise<void> promise;
+        log_capture_->WaitUntilLogContains(&promise, "Done waiting for debug information after HCI timeout");
+      },
+      "");
+}
+
+}  // namespace hci
+}  // namespace bluetooth
-- 
GitLab


From 312688bba41f74b9e3362a5bbbf419a00bda8d16 Mon Sep 17 00:00:00 2001
From: Etienne Ruffieux <eruffieux@google.com>
Date: Mon, 7 Nov 2022 14:40:27 -0800
Subject: [PATCH 349/667] Move all profile services bind to
 BluetoothManagerService

We are currently binding the profile services in framework/
BluetoothProfileConnector, except for BluetoothHeadset
and BluetoothLeCallControl that are bound in BMS.

The issue with binding the profiles in framework/ is that
calling apps don't always have the required permission
(BLUETOOTH_PRIVILEGED) to check if the service is enabled
or not (BluetoothAdapter#getSupportedProfiles), so we are
trying to bind the service even if the profile is disabled.

This change will unify the profiles service binding by
moving the bind process in BluetoothProfileConnector in
BluetoothManagerService and making BluetoothHeadset and
BluetoothLeCallControl use BluetoothProfileConnector.

Bug: 241827236
Bug: 236399693
Test: atest CtsBluetoothTestCases
Test: atest BluetoothInstrumentationTests
Tag: #feature
Ignore-AOSP-First: Cherry-pick
Change-Id: I925b4415c023ff9e43a8ff947ae7ca5456babe64
Merged-In: I925b4415c023ff9e43a8ff947ae7ca5456babe64
---
 .../android/bluetooth/BluetoothHeadset.java   | 210 ++++--------------
 .../bluetooth/BluetoothLeCallControl.java     | 142 +-----------
 .../bluetooth/BluetoothProfileConnector.java  |  66 ++++--
 .../bluetooth/BluetoothManagerService.java    |  20 +-
 .../android/bluetooth/IBluetoothManager.aidl  |   2 +-
 5 files changed, 105 insertions(+), 335 deletions(-)

diff --git a/framework/java/android/bluetooth/BluetoothHeadset.java b/framework/java/android/bluetooth/BluetoothHeadset.java
index ba55a09f529..bc591c92506 100644
--- a/framework/java/android/bluetooth/BluetoothHeadset.java
+++ b/framework/java/android/bluetooth/BluetoothHeadset.java
@@ -31,16 +31,10 @@ import android.bluetooth.annotations.RequiresLegacyBluetoothAdminPermission;
 import android.bluetooth.annotations.RequiresLegacyBluetoothPermission;
 import android.compat.annotation.UnsupportedAppUsage;
 import android.content.AttributionSource;
-import android.content.ComponentName;
 import android.content.Context;
-import android.content.pm.PackageManager;
 import android.os.Build;
-import android.os.Handler;
 import android.os.IBinder;
-import android.os.Looper;
-import android.os.Message;
 import android.os.RemoteException;
-import android.util.CloseGuard;
 import android.util.Log;
 
 import com.android.modules.utils.SynchronousResultReceiver;
@@ -344,90 +338,25 @@ public final class BluetoothHeadset implements BluetoothProfile {
     public static final String EXTRA_HF_INDICATORS_IND_VALUE =
             "android.bluetooth.headset.extra.HF_INDICATORS_IND_VALUE";
 
-    private static final int MESSAGE_HEADSET_SERVICE_CONNECTED = 100;
-    private static final int MESSAGE_HEADSET_SERVICE_DISCONNECTED = 101;
-
-    private final CloseGuard mCloseGuard = new CloseGuard();
-
-    private Context mContext;
-    private ServiceListener mServiceListener;
-    private volatile IBluetoothHeadset mService;
     private final BluetoothAdapter mAdapter;
     private final AttributionSource mAttributionSource;
-
-    @SuppressLint("AndroidFrameworkBluetoothPermission")
-    private final IBluetoothStateChangeCallback mBluetoothStateChangeCallback =
-            new IBluetoothStateChangeCallback.Stub() {
-                public void onBluetoothStateChange(boolean up) {
-                    if (DBG) Log.d(TAG, "onBluetoothStateChange: up=" + up);
-                    if (!up) {
-                        doUnbind();
-                    } else {
-                        doBind();
-                    }
+    private final BluetoothProfileConnector<IBluetoothHeadset> mProfileConnector =
+            new BluetoothProfileConnector(this, BluetoothProfile.HEADSET, "BluetoothHeadset",
+                    IBluetoothHeadset.class.getName()) {
+                @Override
+                public IBluetoothHeadset getServiceInterface(IBinder service) {
+                    return IBluetoothHeadset.Stub.asInterface(service);
                 }
-            };
+    };
 
     /**
      * Create a BluetoothHeadset proxy object.
      */
-    /* package */ BluetoothHeadset(Context context, ServiceListener l, BluetoothAdapter adapter) {
-        mContext = context;
-        mServiceListener = l;
+    /* package */ BluetoothHeadset(Context context, ServiceListener listener,
+            BluetoothAdapter adapter) {
         mAdapter = adapter;
         mAttributionSource = adapter.getAttributionSource();
-
-        // Preserve legacy compatibility where apps were depending on
-        // registerStateChangeCallback() performing a permissions check which
-        // has been relaxed in modern platform versions
-        if (context.getApplicationInfo().targetSdkVersion <= Build.VERSION_CODES.R
-                && context.checkSelfPermission(android.Manifest.permission.BLUETOOTH)
-                        != PackageManager.PERMISSION_GRANTED) {
-            throw new SecurityException("Need BLUETOOTH permission");
-        }
-
-        IBluetoothManager mgr = mAdapter.getBluetoothManager();
-        if (mgr != null) {
-            try {
-                mgr.registerStateChangeCallback(mBluetoothStateChangeCallback);
-            } catch (RemoteException e) {
-                Log.e(TAG, "", e);
-            }
-        }
-
-        doBind();
-        mCloseGuard.open("close");
-    }
-
-    private boolean doBind() {
-        synchronized (mConnection) {
-            if (mService == null) {
-                if (VDBG) Log.d(TAG, "Binding service...");
-                try {
-                    return mAdapter.getBluetoothManager().bindBluetoothProfileService(
-                            BluetoothProfile.HEADSET, mConnection);
-                } catch (RemoteException e) {
-                    Log.e(TAG, "Unable to bind HeadsetService", e);
-                }
-            }
-        }
-        return false;
-    }
-
-    private void doUnbind() {
-        synchronized (mConnection) {
-            if (mService != null) {
-                if (VDBG) Log.d(TAG, "Unbinding service...");
-                try {
-                    mAdapter.getBluetoothManager().unbindBluetoothProfileService(
-                            BluetoothProfile.HEADSET, mConnection);
-                } catch (RemoteException e) {
-                    Log.e(TAG, "Unable to unbind HeadsetService", e);
-                } finally {
-                    mService = null;
-                }
-            }
-        }
+        mProfileConnector.connect(context, listener);
     }
 
     /**
@@ -438,31 +367,18 @@ public final class BluetoothHeadset implements BluetoothProfile {
      */
     @UnsupportedAppUsage
     /*package*/ void close() {
-        if (VDBG) log("close()");
-
-        IBluetoothManager mgr = mAdapter.getBluetoothManager();
-        if (mgr != null) {
-            try {
-                mgr.unregisterStateChangeCallback(mBluetoothStateChangeCallback);
-            } catch (RemoteException re) {
-                Log.e(TAG, "", re);
-            }
-        }
+        mProfileConnector.disconnect();
+    }
 
-        if (mServiceListener != null) {
-            ServiceListener listener = mServiceListener;
-            mServiceListener = null;
-            listener.onServiceDisconnected(BluetoothProfile.HEADSET);
-        }
-        doUnbind();
-        mCloseGuard.close();
+    private IBluetoothHeadset getService() {
+        return mProfileConnector.getService();
     }
 
     /** {@hide} */
     @Override
     protected void finalize() throws Throwable {
-        mCloseGuard.warnIfOpen();
-        close();
+        // The empty finalize needs to be kept or the
+        // cts signature tests would fail.
     }
 
     /**
@@ -492,7 +408,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     })
     public boolean connect(BluetoothDevice device) {
         if (DBG) log("connect(" + device + ")");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final boolean defaultValue = false;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -537,7 +453,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
     public boolean disconnect(BluetoothDevice device) {
         if (DBG) log("disconnect(" + device + ")");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final boolean defaultValue = false;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -562,7 +478,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
     public List<BluetoothDevice> getConnectedDevices() {
         if (VDBG) log("getConnectedDevices()");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final List<BluetoothDevice> defaultValue = new ArrayList<BluetoothDevice>();
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -590,7 +506,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
     public List<BluetoothDevice> getDevicesMatchingConnectionStates(int[] states) {
         if (VDBG) log("getDevicesMatchingStates()");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final List<BluetoothDevice> defaultValue = new ArrayList<BluetoothDevice>();
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -618,7 +534,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
     public int getConnectionState(BluetoothDevice device) {
         if (VDBG) log("getConnectionState(" + device + ")");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final int defaultValue = BluetoothProfile.STATE_DISCONNECTED;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -657,7 +573,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     public boolean setConnectionPolicy(@NonNull BluetoothDevice device,
             @ConnectionPolicy int connectionPolicy) {
         if (DBG) log("setConnectionPolicy(" + device + ", " + connectionPolicy + ")");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final boolean defaultValue = false;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -715,7 +631,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     })
     public @ConnectionPolicy int getConnectionPolicy(@NonNull BluetoothDevice device) {
         if (VDBG) log("getConnectionPolicy(" + device + ")");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final int defaultValue = BluetoothProfile.CONNECTION_POLICY_FORBIDDEN;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -743,7 +659,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
     public boolean isNoiseReductionSupported(@NonNull BluetoothDevice device) {
         if (DBG) log("isNoiseReductionSupported()");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final boolean defaultValue = false;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -771,7 +687,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
     public boolean isVoiceRecognitionSupported(@NonNull BluetoothDevice device) {
         if (DBG) log("isVoiceRecognitionSupported()");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final boolean defaultValue = false;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -815,7 +731,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     })
     public boolean startVoiceRecognition(BluetoothDevice device) {
         if (DBG) log("startVoiceRecognition()");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final boolean defaultValue = false;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -849,7 +765,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
     public boolean stopVoiceRecognition(BluetoothDevice device) {
         if (DBG) log("stopVoiceRecognition()");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final boolean defaultValue = false;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -877,7 +793,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
     public boolean isAudioConnected(BluetoothDevice device) {
         if (VDBG) log("isAudioConnected()");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final boolean defaultValue = false;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -923,7 +839,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     public @GetAudioStateReturnValues int getAudioState(@NonNull BluetoothDevice device) {
         if (VDBG) log("getAudioState");
         Objects.requireNonNull(device);
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final int defaultValue = BluetoothHeadset.STATE_AUDIO_DISCONNECTED;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -986,7 +902,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     })
     public @SetAudioRouteAllowedReturnValues int setAudioRouteAllowed(boolean allowed) {
         if (VDBG) log("setAudioRouteAllowed");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
             if (DBG) log(Log.getStackTraceString(new Throwable()));
@@ -1026,7 +942,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     })
     public @GetAudioRouteAllowedReturnValues int getAudioRouteAllowed() {
         if (VDBG) log("getAudioRouteAllowed");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
             if (DBG) log(Log.getStackTraceString(new Throwable()));
@@ -1061,7 +977,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
     public void setForceScoAudio(boolean forced) {
         if (VDBG) log("setForceScoAudio " + String.valueOf(forced));
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
             if (DBG) log(Log.getStackTraceString(new Throwable()));
@@ -1114,7 +1030,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     })
     public @ConnectAudioReturnValues int connectAudio() {
         if (VDBG) log("connectAudio()");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final int defaultValue = BluetoothStatusCodes.ERROR_UNKNOWN;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -1169,7 +1085,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     })
     public @DisconnectAudioReturnValues int disconnectAudio() {
         if (VDBG) log("disconnectAudio()");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final int defaultValue = BluetoothStatusCodes.ERROR_UNKNOWN;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -1224,7 +1140,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     })
     public boolean startScoUsingVirtualVoiceCall() {
         if (DBG) log("startScoUsingVirtualVoiceCall()");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final boolean defaultValue = false;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -1263,7 +1179,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     })
     public boolean stopScoUsingVirtualVoiceCall() {
         if (DBG) log("stopScoUsingVirtualVoiceCall()");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final boolean defaultValue = false;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -1296,7 +1212,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     })
     public void phoneStateChanged(int numActive, int numHeld, int callState, String number,
             int type, String name) {
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
             if (DBG) log(Log.getStackTraceString(new Throwable()));
@@ -1322,7 +1238,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     })
     public void clccResponse(int index, int direction, int status, int mode, boolean mpty,
             String number, int type) {
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
             if (DBG) log(Log.getStackTraceString(new Throwable()));
@@ -1365,7 +1281,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
         if (command == null) {
             throw new IllegalArgumentException("command is null");
         }
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final boolean defaultValue = false;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -1413,7 +1329,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
         if (DBG) {
             Log.d(TAG, "setActiveDevice: " + device);
         }
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final boolean defaultValue = false;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -1444,7 +1360,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
     public BluetoothDevice getActiveDevice() {
         if (VDBG) Log.d(TAG, "getActiveDevice");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final BluetoothDevice defaultValue = null;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -1480,7 +1396,7 @@ public final class BluetoothHeadset implements BluetoothProfile {
     })
     public boolean isInbandRingingEnabled() {
         if (DBG) log("isInbandRingingEnabled()");
-        final IBluetoothHeadset service = mService;
+        final IBluetoothHeadset service = getService();
         final boolean defaultValue = false;
         if (service == null) {
             Log.w(TAG, "Proxy not attached to service");
@@ -1497,26 +1413,6 @@ public final class BluetoothHeadset implements BluetoothProfile {
         return defaultValue;
     }
 
-    @SuppressLint("AndroidFrameworkBluetoothPermission")
-    private final IBluetoothProfileServiceConnection mConnection =
-            new IBluetoothProfileServiceConnection.Stub() {
-        @Override
-        public void onServiceConnected(ComponentName className, IBinder service) {
-            if (DBG) Log.d(TAG, "Proxy object connected");
-            mService = IBluetoothHeadset.Stub.asInterface(service);
-            mHandler.sendMessage(mHandler.obtainMessage(
-                    MESSAGE_HEADSET_SERVICE_CONNECTED));
-        }
-
-        @Override
-        public void onServiceDisconnected(ComponentName className) {
-            if (DBG) Log.d(TAG, "Proxy object disconnected");
-            doUnbind();
-            mHandler.sendMessage(mHandler.obtainMessage(
-                    MESSAGE_HEADSET_SERVICE_DISCONNECTED));
-        }
-    };
-
     @UnsupportedAppUsage
     private boolean isEnabled() {
         return mAdapter.getState() == BluetoothAdapter.STATE_ON;
@@ -1533,26 +1429,4 @@ public final class BluetoothHeadset implements BluetoothProfile {
     private static void log(String msg) {
         Log.d(TAG, msg);
     }
-
-    @SuppressLint("AndroidFrameworkBluetoothPermission")
-    private final Handler mHandler = new Handler(Looper.getMainLooper()) {
-        @Override
-        public void handleMessage(Message msg) {
-            switch (msg.what) {
-                case MESSAGE_HEADSET_SERVICE_CONNECTED: {
-                    if (mServiceListener != null) {
-                        mServiceListener.onServiceConnected(BluetoothProfile.HEADSET,
-                                BluetoothHeadset.this);
-                    }
-                    break;
-                }
-                case MESSAGE_HEADSET_SERVICE_DISCONNECTED: {
-                    if (mServiceListener != null) {
-                        mServiceListener.onServiceDisconnected(BluetoothProfile.HEADSET);
-                    }
-                    break;
-                }
-            }
-        }
-    };
 }
diff --git a/framework/java/android/bluetooth/BluetoothLeCallControl.java b/framework/java/android/bluetooth/BluetoothLeCallControl.java
index 5ad9e5d9bdd..e3d9378dbb1 100644
--- a/framework/java/android/bluetooth/BluetoothLeCallControl.java
+++ b/framework/java/android/bluetooth/BluetoothLeCallControl.java
@@ -17,33 +17,23 @@
 
 package android.bluetooth;
 
-import android.Manifest;
 import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.RequiresPermission;
-import android.bluetooth.annotations.RequiresBluetoothConnectPermission;
-import android.content.ComponentName;
+import android.annotation.SuppressLint;
 import android.content.AttributionSource;
 import android.content.Context;
 import android.os.Binder;
-import android.os.Handler;
 import android.os.IBinder;
-import android.os.Looper;
-import android.os.Message;
 import android.os.ParcelUuid;
 import android.os.RemoteException;
 import android.util.Log;
-import android.annotation.SuppressLint;
 
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.HashSet;
 import java.util.List;
-import java.util.Map;
-import java.util.Set;
 import java.util.UUID;
 import java.util.concurrent.Executor;
 
@@ -199,9 +189,6 @@ public final class BluetoothLeCallControl implements BluetoothProfile {
      */
     public static final int CAPABILITY_JOIN_CALLS = 0x00000002;
 
-    private static final int MESSAGE_TBS_SERVICE_CONNECTED = 102;
-    private static final int MESSAGE_TBS_SERVICE_DISCONNECTED = 103;
-
     private static final int REG_TIMEOUT = 10000;
 
     /**
@@ -387,83 +374,29 @@ public final class BluetoothLeCallControl implements BluetoothProfile {
         }
     };
 
-    private Context mContext;
-    private ServiceListener mServiceListener;
-    private volatile IBluetoothLeCallControl mService;
     private BluetoothAdapter mAdapter;
     private final AttributionSource mAttributionSource;
     private int mCcid = 0;
     private String mToken;
     private Callback mCallback = null;
-
-    private final IBluetoothStateChangeCallback mBluetoothStateChangeCallback =
-        new IBluetoothStateChangeCallback.Stub() {
-        public void onBluetoothStateChange(boolean up) {
-            if (DBG)
-                Log.d(TAG, "onBluetoothStateChange: up=" + up);
-            if (!up) {
-                doUnbind();
-            } else {
-                doBind();
-            }
-        }
+    private final BluetoothProfileConnector<IBluetoothLeCallControl> mProfileConnector =
+            new BluetoothProfileConnector(this, BluetoothProfile.LE_CALL_CONTROL,
+                    "BluetoothLeCallControl", IBluetoothLeCallControl.class.getName()) {
+                @Override
+                public IBluetoothLeCallControl getServiceInterface(IBinder service) {
+                    return IBluetoothLeCallControl.Stub.asInterface(service);
+                }
     };
 
+
     /**
      * Create a BluetoothLeCallControl proxy object for interacting with the local Bluetooth
      * telephone bearer service.
      */
     /* package */ BluetoothLeCallControl(Context context, ServiceListener listener) {
-        mContext = context;
         mAdapter = BluetoothAdapter.getDefaultAdapter();
         mAttributionSource = mAdapter.getAttributionSource();
-        mServiceListener = listener;
-
-        IBluetoothManager mgr = mAdapter.getBluetoothManager();
-        if (mgr != null) {
-            try {
-                mgr.registerStateChangeCallback(mBluetoothStateChangeCallback);
-            } catch (RemoteException e) {
-                Log.e(TAG, "", e);
-            }
-        }
-
-        doBind();
-    }
-
-    private boolean doBind() {
-        synchronized (mConnection) {
-            if (mService == null) {
-                if (VDBG)
-                    Log.d(TAG, "Binding service...");
-                try {
-                    return mAdapter.getBluetoothManager().
-                            bindBluetoothProfileService(BluetoothProfile.LE_CALL_CONTROL,
-                            mConnection);
-                } catch (RemoteException e) {
-                    Log.e(TAG, "Unable to bind TelephoneBearerService", e);
-                }
-            }
-        }
-        return false;
-    }
-
-    private void doUnbind() {
-        synchronized (mConnection) {
-            if (mService != null) {
-                if (VDBG)
-                    Log.d(TAG, "Unbinding service...");
-                try {
-                    mAdapter.getBluetoothManager().
-                        unbindBluetoothProfileService(BluetoothProfile.LE_CALL_CONTROL,
-                        mConnection);
-                } catch (RemoteException e) {
-                    Log.e(TAG, "Unable to unbind TelephoneBearerService", e);
-                } finally {
-                    mService = null;
-                }
-            }
-        }
+        mProfileConnector.connect(context, listener);
     }
 
     /* package */ void close() {
@@ -471,20 +404,11 @@ public final class BluetoothLeCallControl implements BluetoothProfile {
             log("close()");
         unregisterBearer();
 
-        IBluetoothManager mgr = mAdapter.getBluetoothManager();
-        if (mgr != null) {
-            try {
-                mgr.unregisterStateChangeCallback(mBluetoothStateChangeCallback);
-            } catch (RemoteException re) {
-                Log.e(TAG, "", re);
-            }
-        }
-        mServiceListener = null;
-        doUnbind();
+        mProfileConnector.disconnect();
     }
 
     private IBluetoothLeCallControl getService() {
-        return mService;
+        return mProfileConnector.getService();
     }
 
     /**
@@ -863,46 +787,4 @@ public final class BluetoothLeCallControl implements BluetoothProfile {
     private static void log(String msg) {
         Log.d(TAG, msg);
     }
-
-    private final IBluetoothProfileServiceConnection mConnection =
-                                    new IBluetoothProfileServiceConnection.Stub() {
-        @Override
-        public void onServiceConnected(ComponentName className, IBinder service) {
-            if (DBG) {
-                Log.d(TAG, "Proxy object connected");
-            }
-            mService = IBluetoothLeCallControl.Stub.asInterface(service);
-            mHandler.sendMessage(mHandler.obtainMessage(MESSAGE_TBS_SERVICE_CONNECTED));
-        }
-
-        @Override
-        public void onServiceDisconnected(ComponentName className) {
-            if (DBG) {
-                Log.d(TAG, "Proxy object disconnected");
-            }
-            doUnbind();
-            mHandler.sendMessage(mHandler.obtainMessage(MESSAGE_TBS_SERVICE_DISCONNECTED));
-        }
-    };
-
-    private final Handler mHandler = new Handler(Looper.getMainLooper()) {
-        @Override
-        public void handleMessage(Message msg) {
-            switch (msg.what) {
-            case MESSAGE_TBS_SERVICE_CONNECTED: {
-                if (mServiceListener != null) {
-                    mServiceListener.onServiceConnected(BluetoothProfile.LE_CALL_CONTROL,
-                        BluetoothLeCallControl.this);
-                }
-                break;
-            }
-            case MESSAGE_TBS_SERVICE_DISCONNECTED: {
-                if (mServiceListener != null) {
-                    mServiceListener.onServiceDisconnected(BluetoothProfile.LE_CALL_CONTROL);
-                }
-                break;
-            }
-            }
-        }
-    };
 }
diff --git a/framework/java/android/bluetooth/BluetoothProfileConnector.java b/framework/java/android/bluetooth/BluetoothProfileConnector.java
index 58b24beb7db..8620ed67eeb 100644
--- a/framework/java/android/bluetooth/BluetoothProfileConnector.java
+++ b/framework/java/android/bluetooth/BluetoothProfileConnector.java
@@ -22,12 +22,14 @@ import android.annotation.SuppressLint;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
-import android.content.ServiceConnection;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageManager;
 import android.content.pm.ResolveInfo;
 import android.os.Build;
+import android.os.Handler;
 import android.os.IBinder;
+import android.os.Looper;
+import android.os.Message;
 import android.os.RemoteException;
 import android.os.UserHandle;
 import android.util.CloseGuard;
@@ -54,6 +56,9 @@ public abstract class BluetoothProfileConnector<T> {
     // -3 match with UserHandle.USER_CURRENT_OR_SELF
     private static final UserHandle USER_HANDLE_CURRENT_OR_SELF = UserHandle.of(-3);
 
+    private static final int MESSAGE_SERVICE_CONNECTED = 100;
+    private static final int MESSAGE_SERVICE_DISCONNECTED = 101;
+
     private final IBluetoothStateChangeCallback mBluetoothStateChangeCallback =
             new IBluetoothStateChangeCallback.Stub() {
         public void onBluetoothStateChange(boolean up) {
@@ -89,22 +94,22 @@ public abstract class BluetoothProfileConnector<T> {
         return comp;
     }
 
-    private final ServiceConnection mConnection = new ServiceConnection() {
+    private final IBluetoothProfileServiceConnection mConnection =
+            new IBluetoothProfileServiceConnection.Stub() {
+        @Override
         public void onServiceConnected(ComponentName className, IBinder service) {
             logDebug("Proxy object connected");
             mService = getServiceInterface(service);
-
-            if (mServiceListener != null) {
-                mServiceListener.onServiceConnected(mProfileId, mProfileProxy);
-            }
+            mHandler.sendMessage(mHandler.obtainMessage(
+                    MESSAGE_SERVICE_CONNECTED));
         }
 
+        @Override
         public void onServiceDisconnected(ComponentName className) {
             logDebug("Proxy object disconnected");
             doUnbind();
-            if (mServiceListener != null) {
-                mServiceListener.onServiceDisconnected(mProfileId);
-            }
+            mHandler.sendMessage(mHandler.obtainMessage(
+                    MESSAGE_SERVICE_DISCONNECTED));
         }
     };
 
@@ -123,23 +128,16 @@ public abstract class BluetoothProfileConnector<T> {
         doUnbind();
     }
 
-    @SuppressLint("AndroidFrameworkRequiresPermission")
     private boolean doBind() {
         synchronized (mConnection) {
             if (mService == null) {
                 logDebug("Binding service...");
                 mCloseGuard.open("doUnbind");
                 try {
-                    Intent intent = new Intent(mServiceName);
-                    ComponentName comp = resolveSystemService(intent, mContext.getPackageManager());
-                    intent.setComponent(comp);
-                    if (comp == null || !mContext.bindServiceAsUser(intent, mConnection, 0,
-                            USER_HANDLE_CURRENT_OR_SELF)) {
-                        logError("Could not bind to Bluetooth Service with " + intent);
-                        return false;
-                    }
-                } catch (SecurityException se) {
-                    logError("Failed to bind service. " + se);
+                    return BluetoothAdapter.getDefaultAdapter().getBluetoothManager()
+                            .bindBluetoothProfileService(mProfileId, mServiceName, mConnection);
+                } catch (RemoteException re) {
+                    logError("Failed to bind service. " + re);
                     return false;
                 }
             }
@@ -153,9 +151,10 @@ public abstract class BluetoothProfileConnector<T> {
                 logDebug("Unbinding service...");
                 mCloseGuard.close();
                 try {
-                    mContext.unbindService(mConnection);
-                } catch (IllegalArgumentException ie) {
-                    logError("Unable to unbind service: " + ie);
+                    BluetoothAdapter.getDefaultAdapter().getBluetoothManager()
+                            .unbindBluetoothProfileService(mProfileId, mConnection);
+                } catch (RemoteException re) {
+                    logError("Unable to unbind service: " + re);
                 } finally {
                     mService = null;
                 }
@@ -224,4 +223,25 @@ public abstract class BluetoothProfileConnector<T> {
     private void logError(String log) {
         Log.e(mProfileName, log);
     }
+
+    @SuppressLint("AndroidFrameworkBluetoothPermission")
+    private final Handler mHandler = new Handler(Looper.getMainLooper()) {
+        @Override
+        public void handleMessage(Message msg) {
+            switch (msg.what) {
+                case MESSAGE_SERVICE_CONNECTED: {
+                    if (mServiceListener != null) {
+                        mServiceListener.onServiceConnected(mProfileId, mProfileProxy);
+                    }
+                    break;
+                }
+                case MESSAGE_SERVICE_DISCONNECTED: {
+                    if (mServiceListener != null) {
+                        mServiceListener.onServiceDisconnected(mProfileId);
+                    }
+                    break;
+                }
+            }
+        }
+    };
 }
diff --git a/service/java/com/android/server/bluetooth/BluetoothManagerService.java b/service/java/com/android/server/bluetooth/BluetoothManagerService.java
index f7bcc69cc61..60d61b8e123 100644
--- a/service/java/com/android/server/bluetooth/BluetoothManagerService.java
+++ b/service/java/com/android/server/bluetooth/BluetoothManagerService.java
@@ -46,8 +46,6 @@ import android.bluetooth.BluetoothProtoEnums;
 import android.bluetooth.IBluetooth;
 import android.bluetooth.IBluetoothCallback;
 import android.bluetooth.IBluetoothGatt;
-import android.bluetooth.IBluetoothHeadset;
-import android.bluetooth.IBluetoothLeCallControl;
 import android.bluetooth.IBluetoothManager;
 import android.bluetooth.IBluetoothManagerCallback;
 import android.bluetooth.IBluetoothProfileServiceConnection;
@@ -1541,7 +1539,7 @@ public class BluetoothManagerService extends IBluetoothManager.Stub {
     }
 
     @Override
-    public boolean bindBluetoothProfileService(int bluetoothProfile,
+    public boolean bindBluetoothProfileService(int bluetoothProfile, String serviceName,
             IBluetoothProfileServiceConnection proxy) {
         if (mState != BluetoothAdapter.STATE_ON) {
             if (DBG) {
@@ -1551,23 +1549,19 @@ public class BluetoothManagerService extends IBluetoothManager.Stub {
             return false;
         }
         synchronized (mProfileServices) {
-            ProfileServiceConnections psc = mProfileServices.get(new Integer(bluetoothProfile));
-            Intent intent;
-            if (bluetoothProfile == BluetoothProfile.HEADSET
-                    && mSupportedProfileList.contains(BluetoothProfile.HEADSET)) {
-                intent = new Intent(IBluetoothHeadset.class.getName());
-            } else if (bluetoothProfile == BluetoothProfile.LE_CALL_CONTROL
-                    && mSupportedProfileList.contains(BluetoothProfile.LE_CALL_CONTROL)) {
-                intent = new Intent(IBluetoothLeCallControl.class.getName());
-            } else {
+            if (!mSupportedProfileList.contains(bluetoothProfile)) {
+                Log.w(TAG, "Cannot bind profile: "  + bluetoothProfile
+                        + ", not in supported profiles list");
                 return false;
             }
+            ProfileServiceConnections psc =
+                    mProfileServices.get(Integer.valueOf(bluetoothProfile));
             if (psc == null) {
                 if (DBG) {
                     Log.d(TAG, "Creating new ProfileServiceConnections object for" + " profile: "
                             + bluetoothProfile);
                 }
-                psc = new ProfileServiceConnections(intent);
+                psc = new ProfileServiceConnections(new Intent(serviceName));
                 if (!psc.bindService(DEFAULT_REBIND_COUNT)) {
                     return false;
                 }
diff --git a/system/binder/android/bluetooth/IBluetoothManager.aidl b/system/binder/android/bluetooth/IBluetoothManager.aidl
index c0cc2047fe7..50c87bd6df6 100644
--- a/system/binder/android/bluetooth/IBluetoothManager.aidl
+++ b/system/binder/android/bluetooth/IBluetoothManager.aidl
@@ -51,7 +51,7 @@ interface IBluetoothManager
     IBluetoothGatt getBluetoothGatt();
 
     @JavaPassthrough(annotation="@android.annotation.RequiresNoPermission")
-    boolean bindBluetoothProfileService(int profile, IBluetoothProfileServiceConnection proxy);
+    boolean bindBluetoothProfileService(int profile, String serviceName, IBluetoothProfileServiceConnection proxy);
     @JavaPassthrough(annotation="@android.annotation.RequiresNoPermission")
     void unbindBluetoothProfileService(int profile, IBluetoothProfileServiceConnection proxy);
 
-- 
GitLab


From b882b5a3103976c7e063d18a4dd818354c4c917d Mon Sep 17 00:00:00 2001
From: Qasim Javed <qasimj@google.com>
Date: Wed, 21 Sep 2022 11:11:47 -0700
Subject: [PATCH 350/667] Handle root inflammation event properly.

Root inflammation event is a BQR event, not a BQR link quality event.

Currently, handle_root_inflammation function in hci_layer.cc is
unreachable because we try to check is the BQR link quality event is
valid. It will not be valid because root inflammation event is a BQR
event but not a BQR link quality event.

Bug: 248063430
Bug: 245578454
Bug: 243824983
Tag: #gd-refactor
Test: atest bluetooth_test_gd_unit

Change-Id: I934918605335e3d12cff14eedd0cea96a9e01df5
(cherry picked from commit ef5180b3adf08f48a93ecef095e4c69dc4bd5dec)
Merged-In: I934918605335e3d12cff14eedd0cea96a9e01df5
---
 system/gd/hci/hci_layer.cc          |  6 ++---
 system/gd/hci/hci_layer_unittest.cc | 35 +++++++++++++++++++++++++++++
 2 files changed, 38 insertions(+), 3 deletions(-)

diff --git a/system/gd/hci/hci_layer.cc b/system/gd/hci/hci_layer.cc
index bc7f8979ba7..5def729ac86 100644
--- a/system/gd/hci/hci_layer.cc
+++ b/system/gd/hci/hci_layer.cc
@@ -364,9 +364,9 @@ struct HciLayer::impl {
       auto view = VendorSpecificEventView::Create(event);
       ASSERT(view.IsValid());
       if (view.GetSubeventCode() == VseSubeventCode::BQR_EVENT) {
-        auto bqr_quality_view = BqrLinkQualityEventView::Create(BqrEventView::Create(view));
-        auto inflammation = BqrRootInflammationEventView::Create(bqr_quality_view);
-        if (bqr_quality_view.IsValid() && inflammation.IsValid()) {
+        auto bqr_event = BqrEventView::Create(view);
+        auto inflammation = BqrRootInflammationEventView::Create(bqr_event);
+        if (bqr_event.IsValid() && inflammation.IsValid()) {
           handle_root_inflammation(inflammation.GetVendorSpecificErrorCode());
           return;
         }
diff --git a/system/gd/hci/hci_layer_unittest.cc b/system/gd/hci/hci_layer_unittest.cc
index f263d77df52..3d88f06b41f 100644
--- a/system/gd/hci/hci_layer_unittest.cc
+++ b/system/gd/hci/hci_layer_unittest.cc
@@ -49,6 +49,20 @@ using packet::PacketView;
 using packet::RawBuilder;
 using testing::LogCapture;
 
+std::vector<uint8_t> GetPacketBytes(std::unique_ptr<packet::BasePacketBuilder> packet) {
+  std::vector<uint8_t> bytes;
+  BitInserter i(bytes);
+  bytes.reserve(packet->size());
+  packet->Serialize(i);
+  return bytes;
+}
+
+std::unique_ptr<packet::BasePacketBuilder> CreatePayload(std::vector<uint8_t> payload) {
+  auto raw_builder = std::make_unique<packet::RawBuilder>();
+  raw_builder->AddOctets(payload);
+  return raw_builder;
+}
+
 class TestHciHal : public hal::HciHal {
  public:
   TestHciHal() : hal::HciHal() {}
@@ -97,6 +111,10 @@ class TestHciHal : public hal::HciHal {
     return outgoing_commands_.size();
   }
 
+  void InjectEvent(std::unique_ptr<packet::BasePacketBuilder> packet) {
+    callbacks->hciEventReceived(GetPacketBytes(std::move(packet)));
+  }
+
   std::string ToString() const override {
     return std::string("TestHciHal");
   }
@@ -184,5 +202,22 @@ TEST_F(HciLayerTest, abort_after_hci_restart_timeout) {
       "");
 }
 
+TEST_F(HciLayerTest, abort_on_root_inflammation_event) {
+  FailIfResetNotSent();
+
+  auto payload = CreatePayload({'0'});
+  auto root_inflammation_event = BqrRootInflammationEventBuilder::Create(0x01, 0x01, std::move(payload));
+  hal_->InjectEvent(std::move(root_inflammation_event));
+  std::promise<void> promise;
+  log_capture_->WaitUntilLogContains(&promise, "Received a Root Inflammation Event");
+  ASSERT_DEATH(
+      {
+        FakeTimerAdvance(HciLayer::kHciTimeoutRestartMs.count());
+        std::promise<void> promise;
+        log_capture_->WaitUntilLogContains(&promise, "Root inflammation with reason");
+      },
+      "");
+}
+
 }  // namespace hci
 }  // namespace bluetooth
-- 
GitLab


From 20784d8a78cfa6547f62aab2fdd938cbb92d91d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Tue, 29 Nov 2022 15:37:04 +0000
Subject: [PATCH 351/667] eatt: Make command queue available since channel is
 pending

This fixes following crash when channel is removed being in the PENDING
state

Revision: 'PROTO1.0'
ABI: 'arm64'
pid: 24104, tid: 24163, name: bt_main_thread  >>> com.google.android.bluetooth <<<
signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x00000000000000a8
Cause: null pointer dereference
<snip>
(inlined)  std::__1::deque<tGATT_CMD_Q, std::__1::allocator<tGATT_CMD_Q>>::empty() const external/libcxx/include/deque:1330:50
0000000000xxxxxx  bluetooth::eatt::eatt_impl::remove_channel_by_cid(bluetooth::eatt::eatt_device*, unsigned short)
0000000000xxxxxx  bluetooth::eatt::eatt_impl::eatt_l2cap_error_cb(unsigned short, unsigned short)

Bug: 260709041
Tag: #feature
Test: compile
Merged-In: I21eac4f118456617122a26ec7764a811d4927279
Change-Id: I21eac4f118456617122a26ec7764a811d4927279
(cherry picked from commit 033b058668680113018229cb4019caa5f03ecb33)
---
 system/stack/eatt/eatt.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/system/stack/eatt/eatt.h b/system/stack/eatt/eatt.h
index a6cfbea09f0..6ef3d3359aa 100644
--- a/system/stack/eatt/eatt.h
+++ b/system/stack/eatt/eatt.h
@@ -64,7 +64,9 @@ class EattChannel {
         state_(EattChannelState::EATT_CHANNEL_PENDING),
         indicate_handle_(0),
         ind_ack_timer_(NULL),
-        ind_confirmation_timer_(NULL) {}
+        ind_confirmation_timer_(NULL) {
+    cl_cmd_q_ = std::deque<tGATT_CMD_Q>();
+  }
 
   ~EattChannel() {
     if (ind_ack_timer_ != NULL) {
@@ -79,7 +81,6 @@ class EattChannel {
   void EattChannelSetState(EattChannelState state) {
     if (state_ == EattChannelState::EATT_CHANNEL_PENDING) {
       if (state == EattChannelState::EATT_CHANNEL_OPENED) {
-        cl_cmd_q_ = std::deque<tGATT_CMD_Q>();
         memset(&server_outstanding_cmd_, 0, sizeof(tGATT_SR_CMD));
         char name[64];
         sprintf(name, "eatt_ind_ack_timer_%s_cid_0x%04x",
-- 
GitLab


From 616267bf25c46143b4dd2dfd0b6b43c0c99ef1d8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Mon, 28 Nov 2022 07:26:07 +0000
Subject: [PATCH 352/667] leaudio: Fix direction bits

Shall match kLeAudioDirectionSink and kLeAudioDirectionSource from
le_audio_types.h

Bug: 260540370
Tag: #feature
Test: atest BluetoothInstrumentationTests
Merged-In: Ie7c91814a3d14e735cd0c0ea94d0f864ae63fa11
Change-Id: Ie7c91814a3d14e735cd0c0ea94d0f864ae63fa11
(cherry picked from commit 5063b2f616d9d7a579063f16b145dbf59f7ae367)
---
 .../android/bluetooth/le_audio/LeAudioService.java   |  8 ++++----
 .../bluetooth/le_audio/LeAudioServiceTest.java       | 12 ++++++++----
 2 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index cb39fd738ff..4936e0b7e77 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -100,14 +100,14 @@ public class LeAudioService extends ProfileService {
     private static final int AUDIO_DIRECTION_NONE = 0x00;
 
     /**
-     * Indicates group audio support for input direction
+     * Indicates group audio support for output direction
      */
-    private static final int AUDIO_DIRECTION_INPUT_BIT = 0x01;
+    private static final int AUDIO_DIRECTION_OUTPUT_BIT = 0x01;
 
     /**
-     * Indicates group audio support for output direction
+     * Indicates group audio support for input direction
      */
-    private static final int AUDIO_DIRECTION_OUTPUT_BIT = 0x02;
+    private static final int AUDIO_DIRECTION_INPUT_BIT = 0x02;
 
     private AdapterService mAdapterService;
     private DatabaseManager mDatabaseManager;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
index e8a86194470..8f14e375670 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
@@ -1045,7 +1045,8 @@ public class LeAudioServiceTest {
     @Test
     public void testGetActiveDevices() {
         int groupId = 1;
-        int direction = 2;
+        /* AUDIO_DIRECTION_OUTPUT_BIT = 0x01 */
+        int direction = 1;
         int snkAudioLocation = 3;
         int srcAudioLocation = 4;
         int availableContexts = 5;
@@ -1295,7 +1296,8 @@ public class LeAudioServiceTest {
     @Test
     public void testLeadGroupDeviceDisconnects() {
         int groupId = 1;
-        int direction = 2;
+        /* AUDIO_DIRECTION_OUTPUT_BIT = 0x01 */
+        int direction = 1;
         int snkAudioLocation = 3;
         int srcAudioLocation = 4;
         int availableContexts = 5;
@@ -1359,7 +1361,8 @@ public class LeAudioServiceTest {
     @Test
     public void testLeadGroupDeviceReconnects() {
         int groupId = 1;
-        int direction = 2;
+        /* AUDIO_DIRECTION_OUTPUT_BIT = 0x01 */
+        int direction = 1;
         int snkAudioLocation = 3;
         int srcAudioLocation = 4;
         int availableContexts = 5;
@@ -1426,7 +1429,8 @@ public class LeAudioServiceTest {
     public void testVolumeCache() {
         int groupId = 1;
         int volume = 100;
-        int direction = 2;
+        /* AUDIO_DIRECTION_OUTPUT_BIT = 0x01 */
+        int direction = 1;
         int availableContexts = 4;
 
         doReturn(true).when(mNativeInterface).connectLeAudio(any(BluetoothDevice.class));
-- 
GitLab


From bbbbdb523e76a588fd82e6379f9879dfa58134ac Mon Sep 17 00:00:00 2001
From: Brian Delwiche <delwiche@google.com>
Date: Thu, 3 Nov 2022 23:31:24 +0000
Subject: [PATCH 353/667] Fix OPP comparison

isBluetoothShareUri_correctlyCheckUri (under
com.android.bluetooth.opp.BluetoothOppUtilityTest) is failing
on null input due to an incorrect comparison in
isBluetoothShareUri.  Change the comparison to one which can
cope with null input.

Bug: 257190999
Test: atest: BluetoothOppUtilityTest
Tag: #security
Ignore-AOSP-First: Security
Change-Id: I61118f22577de7b975fb0df8dac8583e91f7b8c7
(cherry picked from commit c9b53b958e30e8ec1ac883d02abfb20435076c49)
Merged-In: I61118f22577de7b975fb0df8dac8583e91f7b8c7
---
 .../src/com/android/bluetooth/opp/BluetoothOppUtility.java   | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
index f1f1faa2c3c..63c6b8e2abf 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
@@ -63,6 +63,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
+import java.util.Objects;
 import java.util.concurrent.ConcurrentHashMap;
 
 /**
@@ -80,10 +81,10 @@ public class BluetoothOppUtility {
 
     public static boolean isBluetoothShareUri(Uri uri) {
         if (uri.toString().startsWith(BluetoothShare.CONTENT_URI.toString())
-                && !uri.getAuthority().equals(BluetoothShare.CONTENT_URI.getAuthority())) {
+                && !Objects.equals(uri.getAuthority(), BluetoothShare.CONTENT_URI.getAuthority())) {
             EventLog.writeEvent(0x534e4554, "225880741", -1, "");
         }
-        return uri.getAuthority().equals(BluetoothShare.CONTENT_URI.getAuthority());
+        return Objects.equals(uri.getAuthority(), BluetoothShare.CONTENT_URI.getAuthority());
     }
 
     public static BluetoothOppTransferInfo queryRecord(Context context, Uri uri) {
-- 
GitLab


From f6cede47a117ce6da2d4258c822833195052cf08 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Wed, 9 Nov 2022 09:59:00 +0000
Subject: [PATCH 354/667] LeAudio: Adjust audio set configurations

This changes the "Recording" scnenario to "Live" for the
consistency with the context type mapping in the configuration
provider implementation. This also better represents the actual
target use case which will be bidirectional and not just for the
microphone.

Bug: 233976574
Test: manual testing
Change-Id: I84391473d6220261eb2ecf50f10fe60866c8fb52
Merged-In: I84391473d6220261eb2ecf50f10fe60866c8fb52
(cherry picked from commit 6208edb684de67eb9bfd8ff154f25614913cac01)
---
 system/bta/le_audio/audio_set_scenarios.json                | 2 +-
 .../le_audio/le_audio_set_configuration_provider_json.cc    | 6 ++++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/system/bta/le_audio/audio_set_scenarios.json b/system/bta/le_audio/audio_set_scenarios.json
index 734d839a498..533cc57230d 100644
--- a/system/bta/le_audio/audio_set_scenarios.json
+++ b/system/bta/le_audio/audio_set_scenarios.json
@@ -208,7 +208,7 @@
             ]
         },
         {
-            "name": "Recording",
+            "name": "Live",
             "configurations": [
                 "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_Server_Preferred_1",
                 "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_R11_L40_1"
diff --git a/system/bta/le_audio/le_audio_set_configuration_provider_json.cc b/system/bta/le_audio/le_audio_set_configuration_provider_json.cc
index b234811d10f..db0e2df5729 100644
--- a/system/bta/le_audio/le_audio_set_configuration_provider_json.cc
+++ b/system/bta/le_audio/le_audio_set_configuration_provider_json.cc
@@ -89,7 +89,7 @@ struct AudioSetConfigurationProviderJson {
             {"Media", types::LeAudioContextType::MEDIA},
             {"Conversational", types::LeAudioContextType::RINGTONE},
             {"Conversational", types::LeAudioContextType::CONVERSATIONAL},
-            {"Recording", types::LeAudioContextType::LIVE},
+            {"Live", types::LeAudioContextType::LIVE},
             {"Game", types::LeAudioContextType::GAME},
             {"VoiceAssistants", types::LeAudioContextType::VOICEASSISTANTS},
         };
@@ -109,6 +109,8 @@ struct AudioSetConfigurationProviderJson {
         FALLTHROUGH_INTENDED;
       case types::LeAudioContextType::UNSPECIFIED:
         FALLTHROUGH_INTENDED;
+      case types::LeAudioContextType::SOUNDEFFECTS:
+        FALLTHROUGH_INTENDED;
       case types::LeAudioContextType::MEDIA:
         return "Media";
       case types::LeAudioContextType::RINGTONE:
@@ -116,7 +118,7 @@ struct AudioSetConfigurationProviderJson {
       case types::LeAudioContextType::CONVERSATIONAL:
         return "Conversational";
       case types::LeAudioContextType::LIVE:
-        return "Recording";
+        return "Live";
       case types::LeAudioContextType::GAME:
         return "Game";
       case types::LeAudioContextType::VOICEASSISTANTS:
-- 
GitLab


From 8e1b191c0e4d2336a550e5ad6fb071c9afcafb64 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Tue, 8 Nov 2022 07:54:00 +0000
Subject: [PATCH 355/667] LeAudio: Fix crash on bad remote audio allocation
 config

If multiple devices in a group happen to have the same audio
allocation, we will not know which one to choose on the 2nd
device. Since this is abnormal we should print an error but
not crash. Return any left or any right allocation that the
device has. In worst case, the device has no left nor right
location and we will return Disallowed value of 0. In such
case, the remote device can deny the stream enablement.

Bug: 256967923
Test: atest --host bluetooth_le_audio_test bluetooth_le_audio_client_test bluetooth_test_broadcaster bluetooth_test_broadcaster_state_machine --no-bazel-mode
Change-Id: Ib3a3f68a29690e8c50683476a3acbf11e7e33938
Merged-In: Ib3a3f68a29690e8c50683476a3acbf11e7e33938
(cherry picked from commit c0399e75ced64e5ee7444eb51f28cf552dcf58d9)
---
 system/bta/le_audio/devices.cc | 71 ++++++++++++++++------------------
 1 file changed, 34 insertions(+), 37 deletions(-)

diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 56d57667a28..17bb3af787d 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -1333,7 +1333,7 @@ bool LeAudioDeviceGroup::IsConfigurationSupported(
   return true;
 }
 
-uint32_t GetFirstLeft(const types::AudioLocations audio_locations) {
+static uint32_t GetFirstLeft(const types::AudioLocations& audio_locations) {
   uint32_t audio_location_ulong = audio_locations.to_ulong();
 
   if (audio_location_ulong & codec_spec_conf::kLeAudioLocationFrontLeft)
@@ -1366,11 +1366,11 @@ uint32_t GetFirstLeft(const types::AudioLocations audio_locations) {
   if (audio_location_ulong & codec_spec_conf::kLeAudioLocationLeftSurround)
     return codec_spec_conf::kLeAudioLocationLeftSurround;
 
-  LOG_ASSERT(0) << __func__ << " shall not happen";
+  LOG_WARN("Can't find device able to render left audio channel");
   return 0;
 }
 
-uint32_t GetFirstRight(const types::AudioLocations audio_locations) {
+static uint32_t GetFirstRight(const types::AudioLocations& audio_locations) {
   uint32_t audio_location_ulong = audio_locations.to_ulong();
 
   if (audio_location_ulong & codec_spec_conf::kLeAudioLocationFrontRight)
@@ -1404,47 +1404,41 @@ uint32_t GetFirstRight(const types::AudioLocations audio_locations) {
   if (audio_location_ulong & codec_spec_conf::kLeAudioLocationRightSurround)
     return codec_spec_conf::kLeAudioLocationRightSurround;
 
-  LOG_ASSERT(0) << __func__ << " shall not happen";
+  LOG_WARN("Can't find device able to render right audio channel");
   return 0;
 }
 
 uint32_t PickAudioLocation(types::LeAudioConfigurationStrategy strategy,
-                           types::AudioLocations audio_locations,
-                           types::AudioLocations* group_audio_locations) {
-  DLOG(INFO) << __func__ << " strategy: " << (int)strategy
-             << " locations: " << +audio_locations.to_ulong()
-             << " group locations: " << +group_audio_locations->to_ulong();
+                           types::AudioLocations device_locations,
+                           types::AudioLocations* group_locations) {
+  LOG_DEBUG("strategy: %d, locations: %lx, group locations: %lx", (int)strategy,
+            device_locations.to_ulong(), group_locations->to_ulong());
+
+  auto is_left_not_yet_assigned =
+      !(group_locations->to_ulong() & codec_spec_conf::kLeAudioLocationAnyLeft);
+  auto is_right_not_yet_assigned = !(group_locations->to_ulong() &
+                                     codec_spec_conf::kLeAudioLocationAnyRight);
+  uint32_t left_device_loc = GetFirstLeft(device_locations);
+  uint32_t right_device_loc = GetFirstRight(device_locations);
 
   switch (strategy) {
     case types::LeAudioConfigurationStrategy::MONO_ONE_CIS_PER_DEVICE:
     case types::LeAudioConfigurationStrategy::STEREO_TWO_CISES_PER_DEVICE:
-      if ((audio_locations.to_ulong() &
-           codec_spec_conf::kLeAudioLocationAnyLeft) &&
-          !(group_audio_locations->to_ulong() &
-            codec_spec_conf::kLeAudioLocationAnyLeft)) {
-        uint32_t left_location = GetFirstLeft(audio_locations);
-        *group_audio_locations |= left_location;
-        return left_location;
+      if (left_device_loc && is_left_not_yet_assigned) {
+        *group_locations |= left_device_loc;
+        return left_device_loc;
       }
 
-      if ((audio_locations.to_ulong() &
-           codec_spec_conf::kLeAudioLocationAnyRight) &&
-          !(group_audio_locations->to_ulong() &
-            codec_spec_conf::kLeAudioLocationAnyRight)) {
-        uint32_t right_location = GetFirstRight(audio_locations);
-        *group_audio_locations |= right_location;
-        return right_location;
+      if (right_device_loc && is_right_not_yet_assigned) {
+        *group_locations |= right_device_loc;
+        return right_device_loc;
       }
       break;
+
     case types::LeAudioConfigurationStrategy::STEREO_ONE_CIS_PER_DEVICE:
-      if ((audio_locations.to_ulong() &
-           codec_spec_conf::kLeAudioLocationAnyLeft) &&
-          (audio_locations.to_ulong() &
-           codec_spec_conf::kLeAudioLocationAnyRight)) {
-        uint32_t left_location = GetFirstLeft(audio_locations);
-        uint32_t right_location = GetFirstRight(audio_locations);
-        *group_audio_locations |= left_location | right_location;
-        return left_location | right_location;
+      if (left_device_loc && right_device_loc) {
+        *group_locations |= left_device_loc | right_device_loc;
+        return left_device_loc | right_device_loc;
       }
       break;
     default:
@@ -1452,12 +1446,15 @@ uint32_t PickAudioLocation(types::LeAudioConfigurationStrategy strategy,
       return 0;
   }
 
-  LOG_ALWAYS_FATAL(
-      "%s: Shall never exit switch statement, strategy: %hhu, "
-      "locations: %lx, group_locations: %lx",
-      __func__, strategy, audio_locations.to_ulong(),
-      group_audio_locations->to_ulong());
-  return 0;
+  LOG_ERROR(
+      "Can't find device for left/right channel. Strategy: %hhu, "
+      "device_locations: %lx, group_locations: %lx.",
+      strategy, device_locations.to_ulong(), group_locations->to_ulong());
+
+  /* Return either any left or any right audio location. It might result with
+   * multiple devices within the group having the same location.
+   */
+  return left_device_loc ? left_device_loc : right_device_loc;
 }
 
 bool LeAudioDevice::ConfigureAses(
-- 
GitLab


From 8c392e6361fc286624923aef7662c5af456ede3c Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Tue, 8 Nov 2022 08:49:47 +0000
Subject: [PATCH 356/667] LeAudio: Improve function naming

This change improves some of the function naming
so that it was more obvious what each of them do
at the point where they are called, without looking
into the implementation. This improves code readability.
It also for consisency replaces a static DebugDump
function call that was called on an instance, while
all other calls around are called directly from the
class namespace.

Bug: 256967923
Test: atest --host bluetooth_le_audio_test bluetooth_le_audio_client_test --no-bazel-mode
Change-Id: Id51c18211ee3936b8890dc21c0ed139969b51810
Merged-In: Id51c18211ee3936b8890dc21c0ed139969b51810
(cherry picked from commit 5b38fa671e4929fc2b84e75fef5b6538d9e07ec3)
---
 system/bta/le_audio/client.cc        | 61 ++++++++++++++++------------
 system/bta/le_audio/devices.cc       |  2 +-
 system/bta/le_audio/devices.h        |  2 +-
 system/bta/le_audio/state_machine.cc |  2 +-
 4 files changed, 37 insertions(+), 30 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 3257773e345..6464c7ca1c7 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -2511,8 +2511,9 @@ class LeAudioClientImpl : public LeAudioClient {
     cached_channel_is_left_ = false;
   }
 
-  void SendAudioData(uint8_t* data, uint16_t size, uint16_t cis_conn_hdl,
-                     uint32_t timestamp) {
+  /* Handles audio data packets coming from the controller */
+  void HandleIncomingCisData(uint8_t* data, uint16_t size,
+                             uint16_t cis_conn_hdl, uint32_t timestamp) {
     /* Get only one channel for MONO microphone */
     /* Gather data for channel */
     if ((active_group_id_ == bluetooth::groups::kGroupUnknown) ||
@@ -3061,9 +3062,9 @@ class LeAudioClientImpl : public LeAudioClient {
   }
 
   void OnLocalAudioSourceSuspend() {
-    LOG_DEBUG(" IN: audio_receiver_state_: %s,  audio_sender_state_: %s",
-              ToString(audio_receiver_state_).c_str(),
-              ToString(audio_sender_state_).c_str());
+    LOG_INFO("IN: audio_receiver_state_: %s,  audio_sender_state_: %s",
+             ToString(audio_receiver_state_).c_str(),
+             ToString(audio_sender_state_).c_str());
 
     /* Note: This callback is from audio hal driver.
      * Bluetooth peer is a Sink for Audio Framework.
@@ -3092,14 +3093,15 @@ class LeAudioClientImpl : public LeAudioClient {
       le_audio::MetricsCollector::Get()->OnStreamEnded(active_group_id_);
     }
 
-    DLOG(INFO) << __func__
-               << " OUT: audio_receiver_state_: " << audio_receiver_state_
-               << " audio_sender_state_: " << audio_sender_state_;
+    LOG_INFO("OUT: audio_receiver_state_: %s,  audio_sender_state_: %s",
+             ToString(audio_receiver_state_).c_str(),
+             ToString(audio_sender_state_).c_str());
   }
 
   void OnLocalAudioSourceResume() {
-    LOG(INFO) << __func__;
-
+    LOG_INFO("IN: audio_receiver_state_: %s,  audio_sender_state_: %s",
+             ToString(audio_receiver_state_).c_str(),
+             ToString(audio_sender_state_).c_str());
     /* Note: This callback is from audio hal driver.
      * Bluetooth peer is a Sink for Audio Framework.
      * e.g. Peer is a speaker
@@ -3205,9 +3207,9 @@ class LeAudioClientImpl : public LeAudioClient {
   }
 
   void OnLocalAudioSinkSuspend() {
-    LOG_DEBUG(" IN: audio_receiver_state_: %s,  audio_sender_state_: %s",
-              ToString(audio_receiver_state_).c_str(),
-              ToString(audio_sender_state_).c_str());
+    LOG_INFO("IN: audio_receiver_state_: %s,  audio_sender_state_: %s",
+             ToString(audio_receiver_state_).c_str(),
+             ToString(audio_sender_state_).c_str());
 
     /* Note: This callback is from audio hal driver.
      * Bluetooth peer is a Source for Audio Framework.
@@ -3234,9 +3236,9 @@ class LeAudioClientImpl : public LeAudioClient {
         (audio_sender_state_ == AudioState::READY_TO_RELEASE))
       OnAudioSuspend();
 
-    DLOG(INFO) << __func__
-               << " OUT: audio_receiver_state_: " << audio_receiver_state_
-               << " audio_sender_state_: " << audio_sender_state_;
+    LOG_INFO("OUT: audio_receiver_state_: %s,  audio_sender_state_: %s",
+             ToString(audio_receiver_state_).c_str(),
+             ToString(audio_sender_state_).c_str());
   }
 
   bool IsAudioSourceAvailableForCurrentConfiguration() {
@@ -3249,7 +3251,9 @@ class LeAudioClientImpl : public LeAudioClient {
   }
 
   void OnLocalAudioSinkResume() {
-    LOG(INFO) << __func__;
+    LOG_INFO("IN: audio_receiver_state_: %s,  audio_sender_state_: %s",
+             ToString(audio_receiver_state_).c_str(),
+             ToString(audio_sender_state_).c_str());
 
     /* Note: This callback is from audio hal driver.
      * Bluetooth peer is a Source for Audio Framework.
@@ -3399,8 +3403,9 @@ class LeAudioClientImpl : public LeAudioClient {
     auto reconfig_result = UpdateConfigAndCheckIfReconfigurationIsNeeded(
         group->group_id_, new_context_type);
 
-    LOG_INFO("group_id %d, context type %s, reconfig_needed %s",
-             group->group_id_, ToHexString(new_context_type).c_str(),
+    LOG_INFO("group_id %d, context type %s (%s), %s", group->group_id_,
+             ToString(new_context_type).c_str(),
+             ToHexString(new_context_type).c_str(),
              ToString(reconfig_result).c_str());
     if (reconfig_result ==
         AudioReconfigurationResult::RECONFIGURATION_NOT_NEEDED) {
@@ -3640,9 +3645,9 @@ class LeAudioClientImpl : public LeAudioClient {
           break;
         }
 
-        SendAudioData(event->p_msg->data + event->p_msg->offset,
-                      event->p_msg->len - event->p_msg->offset,
-                      event->cis_conn_hdl, event->ts);
+        HandleIncomingCisData(event->p_msg->data + event->p_msg->offset,
+                              event->p_msg->len - event->p_msg->offset,
+                              event->cis_conn_hdl, event->ts);
       } break;
       case bluetooth::hci::iso_manager::kIsoEventCisEstablishCmpl: {
         auto* event =
@@ -3847,7 +3852,7 @@ class LeAudioClientImpl : public LeAudioClient {
     stream_setup_start_timestamp_ = 0;
   }
 
-  void StatusReportCb(int group_id, GroupStreamStatus status) {
+  void OnStateMachineStatusReportCb(int group_id, GroupStreamStatus status) {
     LOG_INFO("status: %d , audio_sender_state %s, audio_receiver_state %s",
              static_cast<int>(status),
              bluetooth::common::ToString(audio_sender_state_).c_str(),
@@ -4130,7 +4135,7 @@ LeAudioStateMachineHciCallbacksImpl stateMachineHciCallbacksImpl;
 class CallbacksImpl : public LeAudioGroupStateMachine::Callbacks {
  public:
   void StatusReportCb(int group_id, GroupStreamStatus status) override {
-    if (instance) instance->StatusReportCb(group_id, status);
+    if (instance) instance->OnStateMachineStatusReportCb(group_id, status);
   }
 
   void OnStateTransitionTimeout(int group_id) override {
@@ -4156,7 +4161,8 @@ class SourceCallbacksImpl : public LeAudioSourceAudioHalClient::Callbacks {
 
   void OnAudioMetadataUpdate(
       std::vector<struct playback_track_metadata> source_metadata) override {
-    if (instance) instance->OnLocalAudioSourceMetadataUpdate(source_metadata);
+    if (instance)
+      instance->OnLocalAudioSourceMetadataUpdate(std::move(source_metadata));
   }
 };
 
@@ -4172,7 +4178,8 @@ class SinkCallbacksImpl : public LeAudioSinkAudioHalClient::Callbacks {
 
   void OnAudioMetadataUpdate(
       std::vector<struct record_track_metadata> sink_metadata) override {
-    if (instance) instance->OnLocalAudioSinkMetadataUpdate(sink_metadata);
+    if (instance)
+      instance->OnLocalAudioSinkMetadataUpdate(std::move(sink_metadata));
   }
 };
 
@@ -4321,7 +4328,7 @@ void LeAudioClient::DebugDump(int fd) {
 
   LeAudioSinkAudioHalClient::DebugDump(fd);
   LeAudioSourceAudioHalClient::DebugDump(fd);
-  le_audio::AudioSetConfigurationProvider::Get()->DebugDump(fd);
+  le_audio::AudioSetConfigurationProvider::DebugDump(fd);
   IsoManager::GetInstance()->Dump(fd);
   dprintf(fd, "\n");
 }
diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 17bb3af787d..9ca79df98eb 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -856,7 +856,7 @@ bool LeAudioDeviceGroup::IsInTransition(void) {
   return target_state_ != current_state_;
 }
 
-bool LeAudioDeviceGroup::IsReleasing(void) {
+bool LeAudioDeviceGroup::IsReleasingOrIdle(void) {
   return target_state_ == AseState::BTA_LE_AUDIO_ASE_STATE_IDLE;
 }
 
diff --git a/system/bta/le_audio/devices.h b/system/bta/le_audio/devices.h
index e5edd79b657..2460412a056 100644
--- a/system/bta/le_audio/devices.h
+++ b/system/bta/le_audio/devices.h
@@ -362,7 +362,7 @@ class LeAudioDeviceGroup {
   }
 
   bool IsInTransition(void);
-  bool IsReleasing(void);
+  bool IsReleasingOrIdle(void);
   void Dump(int fd, int active_group_id);
 
  private:
diff --git a/system/bta/le_audio/state_machine.cc b/system/bta/le_audio/state_machine.cc
index bdab3916e35..59262e1a049 100644
--- a/system/bta/le_audio/state_machine.cc
+++ b/system/bta/le_audio/state_machine.cc
@@ -278,7 +278,7 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
   }
 
   void StopStream(LeAudioDeviceGroup* group) override {
-    if (group->IsReleasing()) {
+    if (group->IsReleasingOrIdle()) {
       LOG(INFO) << __func__ << ", group: " << group->group_id_
                 << " already in releasing process";
       return;
-- 
GitLab


From 30f15b3d00e1d544fce79c4cc5f522112332b621 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Thu, 10 Nov 2022 14:41:31 +0000
Subject: [PATCH 357/667] LeAudio: Support for Live recordings

This change adds a mechanism for selecting the proper
audio set configuration based on the recording tracks metadata.
The sink and source contexts are both taken into the account
when the configuraiton is selected.

Bug: 256967923
Bug: 243630511
Bug: 256549386
Bug: 229041682
Test: 'atest --host bluetooth_le_audio_test bluetooth_le_audio_client_test --no-bazel-mode' plus manual testing
Change-Id: I82861bd9e109b392b4c1261e3cca9895e1efe2b6
Merged-In: I82861bd9e109b392b4c1261e3cca9895e1efe2b6
(cherry picked from commit b50cf10a2b7789c60ab3efd217891f4cfdcf8b40)
---
 system/bta/le_audio/client.cc                 | 435 +++++++++++++-----
 system/bta/le_audio/devices.cc                |   4 +-
 system/bta/le_audio/devices.h                 |   2 +-
 system/bta/le_audio/le_audio_client_test.cc   |  19 +-
 ...e_audio_set_configuration_provider_json.cc |   2 +-
 system/bta/le_audio/le_audio_types.cc         |   9 +
 system/bta/le_audio/le_audio_types.h          |  15 +
 system/bta/le_audio/le_audio_utils.cc         |  72 +++
 system/bta/le_audio/le_audio_utils.h          |  13 +
 9 files changed, 433 insertions(+), 138 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 6464c7ca1c7..757e20cf743 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -19,6 +19,7 @@
 #include <base/strings/string_number_conversions.h>
 
 #include <deque>
+#include <optional>
 
 #include "advertise_data_parser.h"
 #include "audio_hal_client/audio_hal_client.h"
@@ -82,11 +83,14 @@ using le_audio::types::AseState;
 using le_audio::types::AudioContexts;
 using le_audio::types::AudioLocations;
 using le_audio::types::AudioStreamDataPathState;
+using le_audio::types::BidirectionalPair;
 using le_audio::types::hdl_pair;
 using le_audio::types::kDefaultScanDurationS;
 using le_audio::types::LeAudioContextType;
 using le_audio::utils::GetAllCcids;
+using le_audio::utils::GetAllowedAudioContextsFromSinkMetadata;
 using le_audio::utils::GetAllowedAudioContextsFromSourceMetadata;
+using le_audio::utils::IsContextForAudioSource;
 
 using le_audio::client_parser::ascs::
     kCtpResponseCodeInvalidConfigurationParameterValue;
@@ -224,8 +228,9 @@ class LeAudioClientImpl : public LeAudioClient {
       : gatt_if_(0),
         callbacks_(callbacks_),
         active_group_id_(bluetooth::groups::kGroupUnknown),
-        configuration_context_type_(LeAudioContextType::MEDIA),
-        metadata_context_types_(AudioContexts(LeAudioContextType::MEDIA)),
+        configuration_context_type_(LeAudioContextType::UNINITIALIZED),
+        metadata_context_types_(
+            {sink : AudioContexts(), source : AudioContexts()}),
         stream_setup_start_timestamp_(0),
         stream_setup_end_timestamp_(0),
         audio_receiver_state_(AudioState::IDLE),
@@ -656,23 +661,27 @@ class LeAudioClientImpl : public LeAudioClient {
       LeAudioContextType context_priority_list[] = {
           /* Highest priority first */
           LeAudioContextType::CONVERSATIONAL,
+          LeAudioContextType::RINGTONE,
           LeAudioContextType::GAME,
+          LeAudioContextType::LIVE,
+          LeAudioContextType::VOICEASSISTANTS,
+          LeAudioContextType::MEDIA,
           LeAudioContextType::EMERGENCYALARM,
           LeAudioContextType::ALERTS,
-          LeAudioContextType::RINGTONE,
-          LeAudioContextType::VOICEASSISTANTS,
           LeAudioContextType::INSTRUCTIONAL,
           LeAudioContextType::NOTIFICATIONS,
-          LeAudioContextType::LIVE,
-          LeAudioContextType::MEDIA,
       };
       for (auto ct : context_priority_list) {
         if (metadata_context_type.test(ct)) {
+          LOG_DEBUG("Converted to single context type: %s",
+                    ToString(ct).c_str());
           return AudioContexts(ct);
         }
       }
     }
 
+    /* Fallback to BAP mandated context type */
+    LOG_WARN("Invalid/unknown context, using 'UNSPECIFIED'");
     return AudioContexts(LeAudioContextType::UNSPECIFIED);
   }
 
@@ -695,6 +704,10 @@ class LeAudioClientImpl : public LeAudioClient {
       return false;
     }
 
+    LOG_DEBUG("group state=%s, target_state=%s",
+              ToString(group->GetState()).c_str(),
+              ToString(group->GetTargetState()).c_str());
+
     if (!group->GetAvailableContexts().test(context_type)) {
       LOG(ERROR) << " Unsupported context type by remote device: "
                  << ToHexString(context_type) << ". Switching to unspecified";
@@ -707,9 +720,16 @@ class LeAudioClientImpl : public LeAudioClient {
     }
 
     /* Check if any group is in the transition state. If so, we don't allow to
-     * start new group to stream */
-    if (aseGroups_.IsAnyInTransition()) {
-      LOG(INFO) << __func__ << " some group is already in the transition state";
+     * start new group to stream
+     */
+    if (group->IsInTransition()) {
+      /* WARNING: Due to group state machine limitations, we should not
+       * interrupt any ongoing transition. We will check if another
+       * reconfiguration is needed once the group reaches streaming state.
+       */
+      LOG_WARN(
+          "Group is already in the transition state. Waiting for the target "
+          "state to be reached.");
       return false;
     }
 
@@ -2912,8 +2932,10 @@ class LeAudioClientImpl : public LeAudioClient {
     dprintf(fd, "    configuration: %s  (0x%08hx)\n",
             bluetooth::common::ToString(configuration_context_type_).c_str(),
             configuration_context_type_);
-    dprintf(fd, "    metadata context type mask: %s\n",
-            metadata_context_types_.to_string().c_str());
+    dprintf(fd, "    source metadata context type mask: %s\n",
+            metadata_context_types_.source.to_string().c_str());
+    dprintf(fd, "    sink metadata context type mask: %s\n",
+            metadata_context_types_.sink.to_string().c_str());
     dprintf(fd, "    TBS state: %s\n", in_call_ ? " In call" : "No calls");
     dprintf(fd, "    Start time: ");
     for (auto t : stream_start_history_queue_) {
@@ -2950,6 +2972,10 @@ class LeAudioClientImpl : public LeAudioClient {
     bool sink_cfg_available = true;
     bool source_cfg_available = true;
 
+    LOG_DEBUG("Checking whether to reconfigure from %s to %s",
+              ToString(configuration_context_type_).c_str(),
+              ToString(context_type).c_str());
+
     auto group = aseGroups_.FindById(group_id);
     if (!group) {
       LOG(ERROR) << __func__
@@ -2992,7 +3018,7 @@ class LeAudioClientImpl : public LeAudioClient {
     }
 
     LOG_DEBUG(
-        " Context: %s Reconfigufation_needed = %d, sink_cfg_available = %d, "
+        " Context: %s Reconfiguration_needed = %d, sink_cfg_available = %d, "
         "source_cfg_available = %d",
         ToString(context_type).c_str(), reconfiguration_needed,
         sink_cfg_available, source_cfg_available);
@@ -3017,7 +3043,7 @@ class LeAudioClientImpl : public LeAudioClient {
       return true;
     }
     return GroupStream(active_group_id_, configuration_context_type_,
-                       metadata_context_types_);
+                       get_bidirectional(metadata_context_types_));
   }
 
   void OnAudioSuspend() {
@@ -3241,13 +3267,12 @@ class LeAudioClientImpl : public LeAudioClient {
              ToString(audio_sender_state_).c_str());
   }
 
-  bool IsAudioSourceAvailableForCurrentConfiguration() {
-    if (configuration_context_type_ == LeAudioContextType::CONVERSATIONAL ||
-        configuration_context_type_ == LeAudioContextType::VOICEASSISTANTS) {
-      return true;
-    }
-
-    return false;
+  inline bool IsDirectionAvailableForCurrentConfiguration(
+      const LeAudioDeviceGroup* group, uint8_t direction) const {
+    return group
+        ->GetCodecConfigurationByDirection(configuration_context_type_,
+                                           direction)
+        .has_value();
   }
 
   void OnLocalAudioSinkResume() {
@@ -3304,11 +3329,16 @@ class LeAudioClientImpl : public LeAudioClient {
              */
             if (group->GetState() ==
                 AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING) {
-              if (!IsAudioSourceAvailableForCurrentConfiguration()) {
-                StopStreamIfNeeded(group, LeAudioContextType::VOICEASSISTANTS);
+              if (!IsDirectionAvailableForCurrentConfiguration(
+                      group, le_audio::types::kLeAudioDirectionSource)) {
+                LOG_WARN(
+                    "Local audio sink was resumed when not in a proper "
+                    "configuration. This should not happen. Reconfiguring to "
+                    "VOICEASSISTANTS.");
+                SetConfigurationAndStopStreamWhenNeeded(
+                    group, LeAudioContextType::VOICEASSISTANTS);
                 break;
               }
-
               StartReceivingAudio(active_group_id_);
             }
             break;
@@ -3360,48 +3390,71 @@ class LeAudioClientImpl : public LeAudioClient {
     }
   }
 
+  /* Chooses a single context type to use as a key for selecting a single
+   * audio set configuration. Contexts used for the metadata can be different
+   * than this, but it's reasonable to select a configuration context from
+   * the metadata context types.
+   */
   LeAudioContextType ChooseConfigurationContextType(
-      le_audio::types::AudioContexts available_contexts) {
+      AudioContexts available_remote_contexts) {
+    LOG_DEBUG("Got contexts=%s in config_context=%s",
+              bluetooth::common::ToString(available_remote_contexts).c_str(),
+              bluetooth::common::ToString(configuration_context_type_).c_str());
+
     if (in_call_) {
       LOG_DEBUG(" In Call preference used.");
       return LeAudioContextType::CONVERSATIONAL;
     }
 
-    /* Mini policy */
-    if (available_contexts.any()) {
+    /* Mini policy - always prioritize sink+source configurations so that we are
+     * sure that for a mixed content we enable all the needed directions.
+     */
+    if (available_remote_contexts.any()) {
       LeAudioContextType context_priority_list[] = {
           /* Highest priority first */
           LeAudioContextType::CONVERSATIONAL,
-          LeAudioContextType::GAME,
           /* Skip the RINGTONE to avoid reconfigurations when adjusting
            * call volume slider while not in a call.
            * LeAudioContextType::RINGTONE,
            */
+          LeAudioContextType::GAME,
+          LeAudioContextType::LIVE,
+          LeAudioContextType::VOICEASSISTANTS,
           LeAudioContextType::MEDIA,
+          LeAudioContextType::EMERGENCYALARM,
+          LeAudioContextType::ALERTS,
           LeAudioContextType::INSTRUCTIONAL,
-          LeAudioContextType::VOICEASSISTANTS,
-          LeAudioContextType::LIVE,
           LeAudioContextType::NOTIFICATIONS,
-          LeAudioContextType::ALERTS,
-          LeAudioContextType::EMERGENCYALARM,
-          LeAudioContextType::UNSPECIFIED,
       };
       for (auto ct : context_priority_list) {
-        if (available_contexts.test(ct)) {
+        if (available_remote_contexts.test(ct)) {
+          LOG_DEBUG("Selecting configuration context type: %s",
+                    ToString(ct).c_str());
           return ct;
         }
       }
     }
 
+    /* We keepo the existing configuration, when not in a call, but the user
+     * adjusts the ringtone volume while there is no other valid audio stream.
+     */
+    if (available_remote_contexts.test(LeAudioContextType::RINGTONE)) {
+      return configuration_context_type_;
+    }
+
     /* Fallback to BAP mandated context type */
-    LOG_WARN(" invalid/unknown context, using 'UNSPECIFIED'");
+    LOG_WARN("Invalid/unknown context, using 'UNSPECIFIED'");
     return LeAudioContextType::UNSPECIFIED;
   }
 
-  bool StopStreamIfNeeded(LeAudioDeviceGroup* group,
-                          LeAudioContextType new_context_type) {
+  bool SetConfigurationAndStopStreamWhenNeeded(
+      LeAudioDeviceGroup* group, LeAudioContextType new_context_type) {
     auto reconfig_result = UpdateConfigAndCheckIfReconfigurationIsNeeded(
         group->group_id_, new_context_type);
+    /* Even though the reconfiguration may not be needed, this has
+     * to be set here as it might be the initial configuration.
+     */
+    configuration_context_type_ = new_context_type;
 
     LOG_INFO("group_id %d, context type %s (%s), %s", group->group_id_,
              ToString(new_context_type).c_str(),
@@ -3443,89 +3496,93 @@ class LeAudioClientImpl : public LeAudioClient {
                  << ", Invalid group: " << static_cast<int>(active_group_id_);
       return;
     }
-    bool is_group_streaming =
-        (group->GetTargetState() == AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING);
 
-    if (audio_receiver_state_ == AudioState::STARTED) {
-      /* If the receiver is started. Take into account current context type */
-      metadata_context_types_ =
-          ChooseMetadataContextType(metadata_context_types_);
+    LOG_DEBUG("group state=%s, target_state=%s",
+              ToString(group->GetState()).c_str(),
+              ToString(group->GetTargetState()).c_str());
+
+    auto new_metadata_context_types_ = AudioContexts();
+
+    /* If the local sink is started, ready to start or any direction is
+     * reconfiguring to start sit remote source configuration, then take
+     * into the account current context type. If the metadata seem
+     * invalid, keep the old one, but verify against the availability.
+     * Otherwise start empty and add the tracks contexts.
+     */
+    auto is_releasing_for_reconfiguration =
+        (((audio_receiver_state_ == AudioState::RELEASING) ||
+          (audio_sender_state_ == AudioState::RELEASING)) &&
+         group->IsPendingConfiguration() &&
+         IsDirectionAvailableForCurrentConfiguration(
+             group, le_audio::types::kLeAudioDirectionSource));
+    if (is_releasing_for_reconfiguration ||
+        (audio_receiver_state_ == AudioState::STARTED) ||
+        (audio_receiver_state_ == AudioState::READY_TO_START)) {
+      LOG_DEBUG("Other direction is streaming. Taking its contexts %s",
+                ToString(metadata_context_types_.source).c_str());
+      new_metadata_context_types_ =
+          ChooseMetadataContextType(metadata_context_types_.source);
+
+    } else if (source_metadata.empty()) {
+      LOG_DEBUG("Not a valid sink metadata update. Keeping the old contexts");
+      new_metadata_context_types_ &= group->GetAvailableContexts();
+
     } else {
-      metadata_context_types_ = AudioContexts();
+      LOG_DEBUG("No other direction is streaming. Start with empty contexts.");
     }
 
-    metadata_context_types_ |= GetAllowedAudioContextsFromSourceMetadata(
+    /* Set the remote sink metadata context from the playback tracks metadata */
+    metadata_context_types_.sink = GetAllowedAudioContextsFromSourceMetadata(
         source_metadata, group->GetAvailableContexts());
+    new_metadata_context_types_ |= metadata_context_types_.sink;
 
     if (stack_config_get_interface()
             ->get_pts_force_le_audio_multiple_contexts_metadata()) {
       // Use common audio stream contexts exposed by the PTS
-      metadata_context_types_ = AudioContexts(0xFFFF);
+      metadata_context_types_.sink = AudioContexts(0xFFFF);
       for (auto device = group->GetFirstDevice(); device != nullptr;
            device = group->GetNextDevice(device)) {
-        metadata_context_types_ &= device->GetAvailableContexts();
+        metadata_context_types_.sink &= device->GetAvailableContexts();
       }
-      if (metadata_context_types_.value() == 0xFFFF) {
-        metadata_context_types_ =
+      if (metadata_context_types_.sink.value() == 0xFFFF) {
+        metadata_context_types_.sink =
             AudioContexts(LeAudioContextType::UNSPECIFIED);
       }
       LOG_WARN("Overriding metadata_context_types_ with: %s",
-               metadata_context_types_.to_string().c_str());
+               metadata_context_types_.sink.to_string().c_str());
 
-      /* Configuration is the same for new context, just will do update
-       * metadata of stream
-       */
+      /* Choose the right configuration context */
       auto new_configuration_context =
-          ChooseConfigurationContextType(metadata_context_types_);
+          ChooseConfigurationContextType(metadata_context_types_.sink);
+
+      LOG_DEBUG("new_configuration_context= %s.",
+                ToString(new_configuration_context).c_str());
       GroupStream(active_group_id_, new_configuration_context,
-                  metadata_context_types_);
+                  metadata_context_types_.sink);
       return;
     }
 
-    if (metadata_context_types_.none()) {
-      LOG_WARN(
-          " invalid/unknown context metadata, using 'UNSPECIFIED' instead");
-      metadata_context_types_ = AudioContexts(LeAudioContextType::UNSPECIFIED);
+    if (new_metadata_context_types_.none()) {
+      LOG_WARN("invalid/unknown context metadata, using 'UNSPECIFIED' instead");
+      new_metadata_context_types_ =
+          AudioContexts(LeAudioContextType::UNSPECIFIED);
     }
 
+    /* Choose the right configuration context */
     auto new_configuration_context =
-        ChooseConfigurationContextType(metadata_context_types_);
-    LOG_DEBUG("new_configuration_context_type: %s",
-              ToString(new_configuration_context).c_str());
-
-    if (new_configuration_context == configuration_context_type_) {
-      LOG_INFO("Context did not changed.");
+        ChooseConfigurationContextType(new_metadata_context_types_);
 
-    } else {
-      configuration_context_type_ = new_configuration_context;
-      if (StopStreamIfNeeded(group, new_configuration_context)) {
-        return;
-      }
-    }
-
-    if (is_group_streaming) {
-      /* Configuration is the same for new context, just will do update
-       * metadata of stream
-       */
-      GroupStream(active_group_id_, new_configuration_context,
-                  metadata_context_types_);
-    }
+    LOG_DEBUG("new_configuration_context= %s",
+              ToString(new_configuration_context).c_str());
+    ReconfigureOrUpdateMetadata(group, new_configuration_context,
+                                std::move(new_metadata_context_types_));
   }
 
   void OnLocalAudioSinkMetadataUpdate(
       std::vector<struct record_track_metadata> sink_metadata) {
-    bool is_audio_source_invalid = true;
-
-    for (auto& track : sink_metadata) {
-      LOG_INFO(
-          "%s: source=%d, gain=%f, destination device=%d, "
-          "destination device address=%.32s",
-          __func__, track.source, track.gain, track.dest_device,
-          track.dest_device_address);
-
-      /* Don't differentiate source types, just check if it's valid */
-      if (is_audio_source_invalid && track.source != AUDIO_SOURCE_INVALID)
-        is_audio_source_invalid = false;
+    if (active_group_id_ == bluetooth::groups::kGroupUnknown) {
+      LOG(WARNING) << ", cannot start streaming if no active group set";
+      return;
     }
 
     auto group = aseGroups_.FindById(active_group_id_);
@@ -3535,54 +3592,154 @@ class LeAudioClientImpl : public LeAudioClient {
       return;
     }
 
+    LOG_DEBUG("group state=%s, target_state=%s",
+              ToString(group->GetState()).c_str(),
+              ToString(group->GetTargetState()).c_str());
+
+    auto new_metadata_context_types = AudioContexts();
+
+    /* If the local source is started, ready to start or any direction is
+     * reconfiguring to start sit remote sink configuration, then take
+     * into the account current context type. If the metadata seem
+     * invalid, keep the old one, but verify against the availability.
+     * Otherwise start empty and add the tracks contexts.
+     */
+    auto is_releasing_for_reconfiguration =
+        (((audio_receiver_state_ == AudioState::RELEASING) ||
+          (audio_sender_state_ == AudioState::RELEASING)) &&
+         group->IsPendingConfiguration() &&
+         IsDirectionAvailableForCurrentConfiguration(
+             group, le_audio::types::kLeAudioDirectionSink));
+    if (is_releasing_for_reconfiguration ||
+        (audio_sender_state_ == AudioState::STARTED) ||
+        (audio_sender_state_ == AudioState::READY_TO_START)) {
+      LOG_DEBUG("Other direction is streaming. Taking its contexts %s",
+                ToString(metadata_context_types_.sink).c_str());
+      new_metadata_context_types =
+          ChooseMetadataContextType(metadata_context_types_.sink);
+
+    } else if (sink_metadata.empty()) {
+      LOG_DEBUG("Not a valid sink metadata update. Keeping the old contexts");
+      new_metadata_context_types &= group->GetAvailableContexts();
+
+    } else {
+      LOG_DEBUG("No other direction is streaming. Start with empty contexts.");
+    }
+
+    /* Set remote source metadata context from the recording tracks metadata */
+    metadata_context_types_.source = GetAllowedAudioContextsFromSinkMetadata(
+        sink_metadata, group->GetAvailableContexts());
+
+    /* Make sure we have CONVERSATIONAL when in a call */
+    if (in_call_) {
+      LOG_DEBUG(" In Call preference used.");
+      metadata_context_types_.source |=
+          AudioContexts(LeAudioContextType::CONVERSATIONAL);
+    }
+
+    /* Append the remote source context types */
+    new_metadata_context_types |= metadata_context_types_.source;
+
     if (stack_config_get_interface()
             ->get_pts_force_le_audio_multiple_contexts_metadata()) {
       // Use common audio stream contexts exposed by the PTS
-      metadata_context_types_ = AudioContexts(0xFFFF);
+      new_metadata_context_types = AudioContexts(0xFFFF);
       for (auto device = group->GetFirstDevice(); device != nullptr;
            device = group->GetNextDevice(device)) {
-        metadata_context_types_ &= device->GetAvailableContexts();
+        new_metadata_context_types &= device->GetAvailableContexts();
       }
-      if (metadata_context_types_.value() == 0xFFFF) {
-        metadata_context_types_ =
+      if (new_metadata_context_types.value() == 0xFFFF) {
+        new_metadata_context_types =
             AudioContexts(LeAudioContextType::UNSPECIFIED);
       }
-      metadata_context_types_.set(LeAudioContextType::VOICEASSISTANTS);
-      LOG_WARN("Overriding metadata_context_types_ with: %su",
-               metadata_context_types_.to_string().c_str());
-    }
+      LOG_WARN("Overriding new_metadata_context_types with: %su",
+               new_metadata_context_types.to_string().c_str());
 
-    /* Do nothing, since audio source is not valid and if voice assistant
-     * scenario is currently not supported by group
-     */
-    if (is_audio_source_invalid ||
-        !group->IsContextSupported(LeAudioContextType::VOICEASSISTANTS) ||
-        IsAudioSourceAvailableForCurrentConfiguration()) {
-      return;
+      /* Choose the right configuration context */
+      const auto new_configuration_context =
+          ChooseConfigurationContextType(new_metadata_context_types);
+
+      LOG_DEBUG("new_configuration_context= %s.",
+                ToString(new_configuration_context).c_str());
+      new_metadata_context_types.set(new_configuration_context);
     }
 
-    auto new_context = LeAudioContextType::VOICEASSISTANTS;
+    if (new_metadata_context_types.none()) {
+      LOG_WARN("invalid/unknown context metadata, using 'UNSPECIFIED' instead");
+      new_metadata_context_types =
+          AudioContexts(LeAudioContextType::UNSPECIFIED);
+    }
 
-    /* Add the new_context to the metadata */
-    metadata_context_types_.set(new_context);
+    /* Choose the right configuration context */
+    const auto new_configuration_context =
+        ChooseConfigurationContextType(new_metadata_context_types);
+    LOG_DEBUG("new_configuration_context= %s",
+              ToString(new_configuration_context).c_str());
 
-    if (StopStreamIfNeeded(group, new_context)) return;
+    /* Do nothing if audio source is not valid for the new configuration */
+    const auto is_audio_source_context =
+        IsContextForAudioSource(new_configuration_context);
+    if (!is_audio_source_context) {
+      LOG_WARN(
+          "No valid remote audio source configuration context in %s, staying "
+          "with the existing configuration context of %s",
+          ToString(new_configuration_context).c_str(),
+          ToString(configuration_context_type_).c_str());
+      return;
+    }
 
-    if (group->GetTargetState() == AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING) {
-      /* Add the new_context to the metadata */
-      metadata_context_types_.set(new_context);
+    /* Do nothing if group already has Voiceback channel configured.
+     * WARNING: This eliminates additional reconfigurations but can
+     * lead to unsatisfying audio quality when that direction was
+     * already configured with a lower quality.
+     */
+    const auto has_audio_source_configured =
+        IsDirectionAvailableForCurrentConfiguration(
+            group, le_audio::types::kLeAudioDirectionSource) &&
+        (group->GetState() == AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING);
+    if (has_audio_source_configured) {
+      LOG_DEBUG(
+          "Audio source is already available in the current configuration "
+          "context in %s. Not switching to %s right now.",
+          ToString(configuration_context_type_).c_str(),
+          ToString(new_configuration_context).c_str());
+      return;
+    }
 
-      /* Configuration is the same for new context, just will do update
-       * metadata of stream. Consider using separate metadata for each
-       * direction.
-       */
-      GroupStream(active_group_id_, new_context, metadata_context_types_);
+    ReconfigureOrUpdateMetadata(group, new_configuration_context,
+                                std::move(new_metadata_context_types));
+  }
+
+  void ReconfigureOrUpdateMetadata(LeAudioDeviceGroup* group,
+                                   LeAudioContextType new_configuration_context,
+                                   AudioContexts new_metadata_context_types) {
+    if (new_configuration_context != configuration_context_type_) {
+      LOG_DEBUG(
+          "Changing configuration context from %s to %s, new "
+          "metadata_contexts: %s",
+          ToString(configuration_context_type_).c_str(),
+          ToString(new_configuration_context).c_str(),
+          ToString(new_metadata_context_types).c_str());
+      // TODO: This should also cache the combined metadata context for the
+      //       reconfiguration, so that once the group reaches IDLE state and
+      //       is about to reconfigure, we would know if we reconfigure with
+      //       sink or source or both metadata.
+      if (SetConfigurationAndStopStreamWhenNeeded(group,
+                                                  new_configuration_context)) {
+        return;
+      }
     }
 
-    /* Audio sessions are not resumed yet and not streaming, let's pick voice
-     * assistant as possible current context type.
-     */
-    configuration_context_type_ = new_context;
+    if (group->GetTargetState() == AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING) {
+      LOG_DEBUG(
+          "The %s configuration did not change. Changing only the metadata "
+          "contexts from %s to %s",
+          ToString(configuration_context_type_).c_str(),
+          ToString(get_bidirectional(metadata_context_types_)).c_str(),
+          ToString(new_metadata_context_types).c_str());
+      GroupStream(group->group_id_, new_configuration_context,
+                  new_metadata_context_types);
+    }
   }
 
   static void OnGattReadRspStatic(uint16_t conn_id, tGATT_STATUS status,
@@ -3641,7 +3798,8 @@ class LeAudioClientImpl : public LeAudioClient {
             static_cast<bluetooth::hci::iso_manager::cis_data_evt*>(data);
 
         if (audio_receiver_state_ != AudioState::STARTED) {
-          LOG(ERROR) << __func__ << " receiver state not ready ";
+          LOG_ERROR("receiver state not ready, current state=%s",
+                    ToString(audio_receiver_state_).c_str());
           break;
         }
 
@@ -3863,7 +4021,27 @@ class LeAudioClientImpl : public LeAudioClient {
         ASSERT_LOG(group_id == active_group_id_, "invalid group id %d!=%d",
                    group_id, active_group_id_);
 
-        updateOffloaderIfNeeded(group);
+        /* It might happen that the configuration has already changed, while
+         * the group was in the ongoing reconfiguration. We should stop the
+         * stream and reconfigure once again.
+         */
+        if (group && group->GetConfigurationContextType() !=
+                         configuration_context_type_) {
+          LOG_DEBUG(
+              "The configuration %s is no longer valid. Stopping the stream to"
+              " reconfigure to %s",
+              ToString(group->GetConfigurationContextType()).c_str(),
+              ToString(configuration_context_type_).c_str());
+          group->SetPendingConfiguration();
+          groupStateMachine_->StopStream(group);
+          stream_setup_start_timestamp_ =
+              bluetooth::common::time_get_os_boottime_us();
+          return;
+        }
+
+        if (group) {
+          updateOffloaderIfNeeded(group);
+        }
 
         if (audio_sender_state_ == AudioState::READY_TO_START)
           StartSendingAudio(group_id);
@@ -3911,8 +4089,13 @@ class LeAudioClientImpl : public LeAudioClient {
       case GroupStreamStatus::IDLE: {
         if (group && group->IsPendingConfiguration()) {
           SuspendedForReconfiguration();
-          auto adjusted_metedata_context_type =
-              ChooseMetadataContextType(metadata_context_types_);
+          // TODO: It is not certain to which directions we will
+          //       reconfigure. We would have know the exact
+          //       configuration but this is yet to be selected or have
+          //       the metadata cached from earlier when reconfiguration
+          //       was scheduled.
+          auto adjusted_metedata_context_type = ChooseMetadataContextType(
+              get_bidirectional(metadata_context_types_));
           if (groupStateMachine_->ConfigureStream(
                   group, configuration_context_type_,
                   adjusted_metedata_context_type,
@@ -3955,7 +4138,7 @@ class LeAudioClientImpl : public LeAudioClient {
   LeAudioContextType configuration_context_type_;
   static constexpr char kAllowMultipleContextsInMetadata[] =
       "persist.bluetooth.leaudio.allow.multiple.contexts";
-  AudioContexts metadata_context_types_;
+  BidirectionalPair<AudioContexts> metadata_context_types_;
   uint64_t stream_setup_start_timestamp_;
   uint64_t stream_setup_end_timestamp_;
   std::deque<uint64_t> stream_start_history_queue_;
diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 9ca79df98eb..2cf84ed0958 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -1629,9 +1629,9 @@ LeAudioDeviceGroup::GetActiveConfiguration(void) {
 
 std::optional<LeAudioCodecConfiguration>
 LeAudioDeviceGroup::GetCodecConfigurationByDirection(
-    types::LeAudioContextType group_context_type, uint8_t direction) {
+    types::LeAudioContextType group_context_type, uint8_t direction) const {
   const set_configurations::AudioSetConfiguration* audio_set_conf =
-      available_context_to_configuration_map[group_context_type];
+      available_context_to_configuration_map.at(group_context_type);
   LeAudioCodecConfiguration group_config = {0, 0, 0, 0};
   if (!audio_set_conf) return std::nullopt;
 
diff --git a/system/bta/le_audio/devices.h b/system/bta/le_audio/devices.h
index 2460412a056..8e6b1ea7421 100644
--- a/system/bta/le_audio/devices.h
+++ b/system/bta/le_audio/devices.h
@@ -313,7 +313,7 @@ class LeAudioDeviceGroup {
       LeAudioDevice* leAudioDevice,
       const set_configurations::AudioSetConfiguration* audio_set_conf);
   std::optional<LeAudioCodecConfiguration> GetCodecConfigurationByDirection(
-      types::LeAudioContextType group_context_type, uint8_t direction);
+      types::LeAudioContextType group_context_type, uint8_t direction) const;
   bool IsContextSupported(types::LeAudioContextType group_context_type);
   bool IsMetadataChanged(types::AudioContexts group_context_type,
                          const std::vector<uint8_t>& ccid_list);
diff --git a/system/bta/le_audio/le_audio_client_test.cc b/system/bta/le_audio/le_audio_client_test.cc
index 5bae797c363..34546c7c11c 100644
--- a/system/bta/le_audio/le_audio_client_test.cc
+++ b/system/bta/le_audio/le_audio_client_test.cc
@@ -75,6 +75,10 @@ constexpr int max_num_of_ases = 5;
 
 static constexpr char kNotifyUpperLayerAboutGroupBeingInIdleDuringCall[] =
     "persist.bluetooth.leaudio.notify.idle.during.call";
+const char* test_flags[] = {
+    "INIT_logging_debug_enabled_for_all=true",
+    nullptr,
+};
 
 void osi_property_set_bool(const char* key, bool value);
 
@@ -292,6 +296,8 @@ class MockLeAudioSourceHalClient : public LeAudioSourceAudioHalClient {
 class UnicastTestNoInit : public Test {
  protected:
   void SetUpMockAudioHal() {
+    bluetooth::common::InitFlags::Load(test_flags);
+
     /* Since these are returned by the Acquire() methods as unique_ptrs, we
      * will not free them manually.
      */
@@ -3698,28 +3704,26 @@ TEST_F(UnicastTest, MicrophoneAttachToCurrentMediaScenario) {
   ConnectLeAudio(test_address0);
   ASSERT_NE(group_id, bluetooth::groups::kGroupUnknown);
 
-  // Start streaming
-  uint8_t cis_count_out = 1;
-  uint8_t cis_count_in = 0;
-
   // Audio sessions are started only when device gets active
   EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
   EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
 
-  StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id,
-                 AUDIO_SOURCE_MIC);
-
   EXPECT_CALL(
       mock_state_machine_,
       StartStream(_, le_audio::types::LeAudioContextType::VOICEASSISTANTS, _,
                   _))
       .Times(1);
+
+  StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id,
+                 AUDIO_SOURCE_MIC);
   Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
   Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
   // Verify Data transfer on one audio source cis
+  uint8_t cis_count_out = 1;
+  uint8_t cis_count_in = 0;
   TestAudioDataTransfer(group_id, cis_count_out, cis_count_in, 1920);
 
   // Suspend
@@ -3727,7 +3731,6 @@ TEST_F(UnicastTest, MicrophoneAttachToCurrentMediaScenario) {
   LeAudioClient::Get()->GroupSuspend(group_id);
   Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
   Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
-  // Mock::VerifyAndClearExpectations(&mock_audio_hal_client_);
 
   // Resume
   StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id,
diff --git a/system/bta/le_audio/le_audio_set_configuration_provider_json.cc b/system/bta/le_audio/le_audio_set_configuration_provider_json.cc
index db0e2df5729..3437a35d0fd 100644
--- a/system/bta/le_audio/le_audio_set_configuration_provider_json.cc
+++ b/system/bta/le_audio/le_audio_set_configuration_provider_json.cc
@@ -122,7 +122,7 @@ struct AudioSetConfigurationProviderJson {
       case types::LeAudioContextType::GAME:
         return "Game";
       case types::LeAudioContextType::VOICEASSISTANTS:
-        return "VoiceAssinstants";
+        return "VoiceAssistants";
       default:
         return kDefaultScenario;
     }
diff --git a/system/bta/le_audio/le_audio_types.cc b/system/bta/le_audio/le_audio_types.cc
index 13d043505b7..c0d6ed5d917 100644
--- a/system/bta/le_audio/le_audio_types.cc
+++ b/system/bta/le_audio/le_audio_types.cc
@@ -654,6 +654,9 @@ std::ostream& operator<<(std::ostream& os, const LeAudioContextType& context) {
     case LeAudioContextType::RINGTONE:
       os << "RINGTONE";
       break;
+    case LeAudioContextType::ALERTS:
+      os << "ALERTS";
+      break;
     case LeAudioContextType::EMERGENCYALARM:
       os << "EMERGENCYALARM";
       break;
@@ -702,5 +705,11 @@ std::ostream& operator<<(std::ostream& os, const AudioContexts& contexts) {
   return os;
 }
 
+/* Bidirectional getter trait for AudioContexts bidirectional pair */
+template <>
+AudioContexts get_bidirectional(BidirectionalPair<AudioContexts> p) {
+  return p.sink | p.source;
+}
+
 }  // namespace types
 }  // namespace le_audio
diff --git a/system/bta/le_audio/le_audio_types.h b/system/bta/le_audio/le_audio_types.h
index 706d15c6b03..600218aa5d2 100644
--- a/system/bta/le_audio/le_audio_types.h
+++ b/system/bta/le_audio/le_audio_types.h
@@ -407,6 +407,9 @@ class AudioContexts {
 
   AudioContexts& operator=(AudioContexts&& other) = default;
   AudioContexts& operator=(const AudioContexts&) = default;
+  bool operator==(const AudioContexts& other) const {
+    return value() == other.value();
+  };
 };
 
 AudioContexts operator|(std::underlying_type<LeAudioContextType>::type lhs,
@@ -438,6 +441,18 @@ constexpr AudioContexts operator|(const AudioContexts& lhs,
 
 std::string ToHexString(const types::LeAudioContextType& value);
 
+template <typename T>
+struct BidirectionalPair {
+  T sink;
+  T source;
+};
+
+template <typename T>
+T get_bidirectional(BidirectionalPair<T> p);
+
+template <>
+AudioContexts get_bidirectional(BidirectionalPair<AudioContexts> p);
+
 /* Configuration strategy */
 enum class LeAudioConfigurationStrategy : uint8_t {
   MONO_ONE_CIS_PER_DEVICE = 0x00, /* Common true wireless speakers */
diff --git a/system/bta/le_audio/le_audio_utils.cc b/system/bta/le_audio/le_audio_utils.cc
index 7bba563c909..717048ccf4c 100644
--- a/system/bta/le_audio/le_audio_utils.cc
+++ b/system/bta/le_audio/le_audio_utils.cc
@@ -17,9 +17,11 @@
 #include "le_audio_utils.h"
 
 #include "bta/le_audio/content_control_id_keeper.h"
+#include "gd/common/strings.h"
 #include "le_audio_types.h"
 #include "osi/include/log.h"
 
+using bluetooth::common::ToString;
 using le_audio::types::AudioContexts;
 using le_audio::types::LeAudioContextType;
 
@@ -37,6 +39,8 @@ LeAudioContextType AudioContentToLeAudioContext(
   switch (usage) {
     case AUDIO_USAGE_MEDIA:
       return LeAudioContextType::MEDIA;
+    case AUDIO_USAGE_ASSISTANT:
+      return LeAudioContextType::VOICEASSISTANTS;
     case AUDIO_USAGE_VOICE_COMMUNICATION:
     case AUDIO_USAGE_CALL_ASSISTANT:
       return LeAudioContextType::CONVERSATIONAL;
@@ -130,6 +134,20 @@ static std::string contentTypeToString(audio_content_type_t content_type) {
   }
 }
 
+static const char* audioSourceToStr(audio_source_t source) {
+  const char* strArr[] = {
+      "AUDIO_SOURCE_DEFAULT",           "AUDIO_SOURCE_MIC",
+      "AUDIO_SOURCE_VOICE_UPLINK",      "AUDIO_SOURCE_VOICE_DOWNLINK",
+      "AUDIO_SOURCE_VOICE_CALL",        "AUDIO_SOURCE_CAMCORDER",
+      "AUDIO_SOURCE_VOICE_RECOGNITION", "AUDIO_SOURCE_VOICE_COMMUNICATION",
+      "AUDIO_SOURCE_REMOTE_SUBMIX",     "AUDIO_SOURCE_UNPROCESSED",
+      "AUDIO_SOURCE_VOICE_PERFORMANCE"};
+
+  if (static_cast<uint32_t>(source) < (sizeof(strArr) / sizeof(strArr[0])))
+    return strArr[source];
+  return "UNKNOWN";
+}
+
 AudioContexts GetAllowedAudioContextsFromSourceMetadata(
     const std::vector<struct playback_track_metadata>& source_metadata,
     AudioContexts allowed_contexts) {
@@ -152,6 +170,60 @@ AudioContexts GetAllowedAudioContextsFromSourceMetadata(
   return track_contexts;
 }
 
+AudioContexts GetAllowedAudioContextsFromSinkMetadata(
+    const std::vector<struct record_track_metadata>& sink_metadata,
+    AudioContexts allowed_contexts) {
+  AudioContexts all_track_contexts;
+
+  for (auto& track : sink_metadata) {
+    if (track.source == AUDIO_SOURCE_INVALID) continue;
+    LeAudioContextType track_context;
+
+    LOG_DEBUG(
+        "source=%s(0x%02x), gain=%f, destination device=0x%08x, destination "
+        "device address=%.32s, allowed_contexts=%s",
+        audioSourceToStr(track.source), track.source, track.gain,
+        track.dest_device, track.dest_device_address,
+        bluetooth::common::ToString(allowed_contexts).c_str());
+
+    if ((track.source == AUDIO_SOURCE_MIC) &&
+        (allowed_contexts.test(LeAudioContextType::LIVE))) {
+      track_context = LeAudioContextType::LIVE;
+
+    } else if ((track.source == AUDIO_SOURCE_VOICE_COMMUNICATION) &&
+               (allowed_contexts.test(LeAudioContextType::CONVERSATIONAL))) {
+      track_context = LeAudioContextType::CONVERSATIONAL;
+
+    } else if (allowed_contexts.test(LeAudioContextType::VOICEASSISTANTS)) {
+      /* Fallback to voice assistant
+       * This will handle also a case when the device is
+       * AUDIO_SOURCE_VOICE_RECOGNITION
+       */
+      track_context = LeAudioContextType::VOICEASSISTANTS;
+      LOG_WARN(
+          "Could not match the recording track type to group available "
+          "context. Using context %s.",
+          ToString(track_context).c_str());
+    }
+
+    all_track_contexts.set(track_context);
+  }
+
+  if (all_track_contexts.none()) {
+    all_track_contexts = AudioContexts(
+        static_cast<std::underlying_type<LeAudioContextType>::type>(
+            LeAudioContextType::UNSPECIFIED));
+    LOG_DEBUG(
+        "Unable to find supported audio source context for the remote audio "
+        "sink device. This may result in voice back channel malfunction.");
+  }
+
+  LOG_DEBUG("Allowed contexts from sink metadata: %s (0x%08hx)",
+            bluetooth::common::ToString(all_track_contexts).c_str(),
+            all_track_contexts.value());
+  return all_track_contexts;
+}
+
 std::vector<uint8_t> GetAllCcids(const AudioContexts& contexts) {
   auto ccid_keeper = ContentControlIdKeeper::GetInstance();
   std::vector<uint8_t> ccid_vec;
diff --git a/system/bta/le_audio/le_audio_utils.h b/system/bta/le_audio/le_audio_utils.h
index 2849b562455..cac6c84e704 100644
--- a/system/bta/le_audio/le_audio_utils.h
+++ b/system/bta/le_audio/le_audio_utils.h
@@ -30,7 +30,20 @@ types::LeAudioContextType AudioContentToLeAudioContext(
 types::AudioContexts GetAllowedAudioContextsFromSourceMetadata(
     const std::vector<struct playback_track_metadata>& source_metadata,
     types::AudioContexts allowed_contexts);
+types::AudioContexts GetAllowedAudioContextsFromSinkMetadata(
+    const std::vector<struct record_track_metadata>& source_metadata,
+    types::AudioContexts allowed_contexts);
 std::vector<uint8_t> GetAllCcids(const types::AudioContexts& contexts);
 
+static inline bool IsContextForAudioSource(types::LeAudioContextType c) {
+  if (c == types::LeAudioContextType::CONVERSATIONAL ||
+      c == types::LeAudioContextType::VOICEASSISTANTS ||
+      c == types::LeAudioContextType::LIVE ||
+      c == types::LeAudioContextType::GAME) {
+    return true;
+  }
+  return false;
+}
+
 }  // namespace utils
 }  // namespace le_audio
-- 
GitLab


From 4555bbc7d83b0df8d63dd4589ffb9862965946da Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Mon, 28 Nov 2022 07:20:05 +0000
Subject: [PATCH 358/667] LeAudio: Add timeout to VBC close

Once the Voiceback channel is closed (recording is suspended)
we usually reconfigure to a different configuration on the next
playback track metadata update. This change adds an additional
trigger if no playback track metadata is updated after the
recording has finished. This is just to prepare for a more common
MEDIA playback scenario before any playback event happens, which
should reduce the initial configuration time in most common
use cases.

Bug: 256967923
Test: manual testing
Change-Id: I1b09f805c06eb918d03b4bf67a3d26fcb0513569
Merged-In: I1b09f805c06eb918d03b4bf67a3d26fcb0513569
(cherry picked from commit 7a3e85c7d02fbec5cf246bd5f287d55145f4c513)
---
 system/bta/le_audio/client.cc | 65 ++++++++++++++++++++++++++++++++++-
 1 file changed, 64 insertions(+), 1 deletion(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 757e20cf743..f1dc54de9a9 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -217,8 +217,9 @@ DeviceGroupsCallbacks* device_group_callbacks;
 class LeAudioClientImpl : public LeAudioClient {
  public:
   ~LeAudioClientImpl() {
+    alarm_free(close_vbc_timeout_);
+    alarm_free(disable_timer_);
     alarm_free(suspend_timeout_);
-    suspend_timeout_ = nullptr;
   };
 
   LeAudioClientImpl(
@@ -246,6 +247,7 @@ class LeAudioClientImpl : public LeAudioClient {
         lc3_decoder_right(nullptr),
         le_audio_source_hal_client_(nullptr),
         le_audio_sink_hal_client_(nullptr),
+        close_vbc_timeout_(alarm_new("LeAudioCloseVbcTimeout")),
         suspend_timeout_(alarm_new("LeAudioSuspendTimeout")),
         disable_timer_(alarm_new("LeAudioDisableTimer")) {
     LeAudioGroupStateMachine::Initialize(state_machine_callbacks_);
@@ -269,6 +271,56 @@ class LeAudioClientImpl : public LeAudioClient {
     DeviceGroups::Get()->Initialize(device_group_callbacks);
   }
 
+  void ReconfigureAfterVbcClose() {
+    LOG_DEBUG("VBC close timeout");
+
+    auto group = aseGroups_.FindById(active_group_id_);
+    if (!group) {
+      LOG_ERROR("Invalid group: %d", active_group_id_);
+      return;
+    }
+
+    /* Test the existing metadata against the recent availability */
+    metadata_context_types_.sink &= group->GetAvailableContexts();
+    if (metadata_context_types_.sink.none()) {
+      LOG_WARN("invalid/unknown context metadata, using 'MEDIA' instead");
+      metadata_context_types_.sink = AudioContexts(LeAudioContextType::MEDIA);
+    }
+
+    /* Choose the right configuration context */
+    auto new_configuration_context =
+        ChooseConfigurationContextType(metadata_context_types_.sink);
+
+    LOG_DEBUG("new_configuration_context= %s",
+              ToString(new_configuration_context).c_str());
+    ReconfigureOrUpdateMetadata(group, new_configuration_context,
+                                metadata_context_types_.sink);
+  }
+
+  void StartVbcCloseTimeout() {
+    if (alarm_is_scheduled(close_vbc_timeout_)) {
+      StopVbcCloseTimeout();
+    }
+
+    static const uint64_t timeoutMs = 2000;
+    LOG_DEBUG("Start VBC close timeout with %lu ms",
+              static_cast<unsigned long>(timeoutMs));
+
+    alarm_set_on_mloop(
+        close_vbc_timeout_, timeoutMs,
+        [](void*) {
+          if (instance) instance->ReconfigureAfterVbcClose();
+        },
+        nullptr);
+  }
+
+  void StopVbcCloseTimeout() {
+    if (alarm_is_scheduled(close_vbc_timeout_)) {
+      LOG_DEBUG("Cancel VBC close timeout");
+      alarm_cancel(close_vbc_timeout_);
+    }
+  }
+
   void AseInitialStateReadRequest(LeAudioDevice* leAudioDevice) {
     int ases_num = leAudioDevice->ases_.size();
     void* notify_flag_ptr = NULL;
@@ -2951,6 +3003,7 @@ class LeAudioClientImpl : public LeAudioClient {
   }
 
   void Cleanup(base::Callback<void()> cleanupCb) {
+    StopVbcCloseTimeout();
     if (alarm_is_scheduled(suspend_timeout_)) alarm_cancel(suspend_timeout_);
 
     if (active_group_id_ != bluetooth::groups::kGroupUnknown) {
@@ -3237,6 +3290,8 @@ class LeAudioClientImpl : public LeAudioClient {
              ToString(audio_receiver_state_).c_str(),
              ToString(audio_sender_state_).c_str());
 
+    StartVbcCloseTimeout();
+
     /* Note: This callback is from audio hal driver.
      * Bluetooth peer is a Source for Audio Framework.
      * e.g. Peer is microphone.
@@ -3279,6 +3334,8 @@ class LeAudioClientImpl : public LeAudioClient {
     LOG_INFO("IN: audio_receiver_state_: %s,  audio_sender_state_: %s",
              ToString(audio_receiver_state_).c_str(),
              ToString(audio_sender_state_).c_str());
+    /* Stop the VBC close watchdog if needed */
+    StopVbcCloseTimeout();
 
     /* Note: This callback is from audio hal driver.
      * Bluetooth peer is a Source for Audio Framework.
@@ -3497,6 +3554,11 @@ class LeAudioClientImpl : public LeAudioClient {
       return;
     }
 
+    /* Stop the VBC close timeout timer, since we will reconfigure anyway if the
+     * VBC was suspended.
+     */
+    StopVbcCloseTimeout();
+
     LOG_DEBUG("group state=%s, target_state=%s",
               ToString(group->GetState()).c_str(),
               ToString(group->GetTargetState()).c_str());
@@ -4192,6 +4254,7 @@ class LeAudioClientImpl : public LeAudioClient {
   static constexpr uint64_t kAudioDisableTimeoutMs = 3000;
   static constexpr char kAudioSuspentKeepIsoAliveTimeoutMsProp[] =
       "persist.bluetooth.leaudio.audio.suspend.timeoutms";
+  alarm_t* close_vbc_timeout_;
   alarm_t* suspend_timeout_;
   alarm_t* disable_timer_;
   static constexpr uint64_t kDeviceAttachDelayMs = 500;
-- 
GitLab


From 174abcf0c9b454b59557f6b205948cf4a4ea94ec Mon Sep 17 00:00:00 2001
From: Martin Brabham <optedoblivion@google.com>
Date: Mon, 10 Oct 2022 15:10:35 +0000
Subject: [PATCH 359/667] Force OOB Advertising to use a random address

Bug: 251486965
Test: system/gd/cert/run --clean --sl4a_sl4a OobPairingTest.test_le_oob_advertiser_not_using_public_address
Tag: #security
Merged-In: Ie4f31a8357ad2ae5f1bddcc033b834ba488f1ab3
Change-Id: Ie4f31a8357ad2ae5f1bddcc033b834ba488f1ab3
---
 system/btif/src/btif_dm.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/system/btif/src/btif_dm.cc b/system/btif/src/btif_dm.cc
index 8ee07ad8162..eb5f0e5d830 100644
--- a/system/btif/src/btif_dm.cc
+++ b/system/btif/src/btif_dm.cc
@@ -2742,7 +2742,7 @@ static void id_status_callback(tBT_TRANSPORT transport, bool is_valid,
   LOG_ERROR("oob_advertiser_id: %s", oob_advertiser_id_.get());
 
   auto advertiser = get_ble_advertiser_instance();
-  AdvertiseParameters parameters;
+  AdvertiseParameters parameters{};
   parameters.advertising_event_properties = 0x0041 /* connectable, tx power */;
   parameters.min_interval = 0xa0;   // 100 ms
   parameters.max_interval = 0x500;  // 800 ms
@@ -2751,6 +2751,7 @@ static void id_status_callback(tBT_TRANSPORT transport, bool is_valid,
   parameters.primary_advertising_phy = 1;
   parameters.secondary_advertising_phy = 2;
   parameters.scan_request_notification_enable = 0;
+  parameters.own_address_type = BLE_ADDR_RANDOM;
 
   std::vector<uint8_t> advertisement{0x02, 0x01 /* Flags */,
                                      0x02 /* Connectable */};
-- 
GitLab


From 8aa05243d63341eadb1a6d740a790e85aa7c2e2e Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Wed, 30 Nov 2022 09:17:34 -0800
Subject: [PATCH 360/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: I21b681348e395c0b2634fe3cd0e026e59be86754
---
 android/app/res/values-af/strings.xml        | 9 ++++++---
 android/app/res/values-am/strings.xml        | 9 ++++++---
 android/app/res/values-ar/strings.xml        | 9 ++++++---
 android/app/res/values-as/strings.xml        | 9 ++++++---
 android/app/res/values-az/strings.xml        | 9 ++++++---
 android/app/res/values-b+sr+Latn/strings.xml | 9 ++++++---
 android/app/res/values-be/strings.xml        | 9 ++++++---
 android/app/res/values-bg/strings.xml        | 9 ++++++---
 android/app/res/values-bn/strings.xml        | 9 ++++++---
 android/app/res/values-bs/strings.xml        | 9 ++++++---
 android/app/res/values-ca/strings.xml        | 9 ++++++---
 android/app/res/values-cs/strings.xml        | 9 ++++++---
 android/app/res/values-da/strings.xml        | 9 ++++++---
 android/app/res/values-de/strings.xml        | 9 ++++++---
 android/app/res/values-el/strings.xml        | 9 ++++++---
 android/app/res/values-en-rAU/strings.xml    | 6 +++---
 android/app/res/values-en-rCA/strings.xml    | 6 +++---
 android/app/res/values-en-rGB/strings.xml    | 6 +++---
 android/app/res/values-en-rIN/strings.xml    | 6 +++---
 android/app/res/values-en-rXC/strings.xml    | 6 +++---
 android/app/res/values-es-rUS/strings.xml    | 9 ++++++---
 android/app/res/values-es/strings.xml        | 9 ++++++---
 android/app/res/values-et/strings.xml        | 9 ++++++---
 android/app/res/values-eu/strings.xml        | 9 ++++++---
 android/app/res/values-fa/strings.xml        | 9 ++++++---
 android/app/res/values-fi/strings.xml        | 9 ++++++---
 android/app/res/values-fr-rCA/strings.xml    | 9 ++++++---
 android/app/res/values-fr/strings.xml        | 9 ++++++---
 android/app/res/values-gl/strings.xml        | 9 ++++++---
 android/app/res/values-gu/strings.xml        | 9 ++++++---
 android/app/res/values-hi/strings.xml        | 9 ++++++---
 android/app/res/values-hr/strings.xml        | 9 ++++++---
 android/app/res/values-hu/strings.xml        | 9 ++++++---
 android/app/res/values-hy/strings.xml        | 9 ++++++---
 android/app/res/values-in/strings.xml        | 9 ++++++---
 android/app/res/values-is/strings.xml        | 9 ++++++---
 android/app/res/values-it/strings.xml        | 6 +++---
 android/app/res/values-iw/strings.xml        | 9 ++++++---
 android/app/res/values-ja/strings.xml        | 9 ++++++---
 android/app/res/values-ka/strings.xml        | 6 +++---
 android/app/res/values-kk/strings.xml        | 9 ++++++---
 android/app/res/values-km/strings.xml        | 9 ++++++---
 android/app/res/values-kn/strings.xml        | 9 ++++++---
 android/app/res/values-ko/strings.xml        | 9 ++++++---
 android/app/res/values-ky/strings.xml        | 9 ++++++---
 android/app/res/values-lo/strings.xml        | 9 ++++++---
 android/app/res/values-lt/strings.xml        | 9 ++++++---
 android/app/res/values-lv/strings.xml        | 9 ++++++---
 android/app/res/values-mk/strings.xml        | 9 ++++++---
 android/app/res/values-ml/strings.xml        | 9 ++++++---
 android/app/res/values-mn/strings.xml        | 9 ++++++---
 android/app/res/values-mr/strings.xml        | 9 ++++++---
 android/app/res/values-ms/strings.xml        | 9 ++++++---
 android/app/res/values-my/strings.xml        | 9 ++++++---
 android/app/res/values-nb/strings.xml        | 9 ++++++---
 android/app/res/values-ne/strings.xml        | 9 ++++++---
 android/app/res/values-nl/strings.xml        | 9 ++++++---
 android/app/res/values-or/strings.xml        | 9 ++++++---
 android/app/res/values-pa/strings.xml        | 9 ++++++---
 android/app/res/values-pl/strings.xml        | 9 ++++++---
 android/app/res/values-pt-rPT/strings.xml    | 6 +++---
 android/app/res/values-pt/strings.xml        | 9 ++++++---
 android/app/res/values-ro/strings.xml        | 9 ++++++---
 android/app/res/values-ru/strings.xml        | 9 ++++++---
 android/app/res/values-si/strings.xml        | 9 ++++++---
 android/app/res/values-sk/strings.xml        | 9 ++++++---
 android/app/res/values-sl/strings.xml        | 9 ++++++---
 android/app/res/values-sq/strings.xml        | 9 ++++++---
 android/app/res/values-sr/strings.xml        | 9 ++++++---
 android/app/res/values-sv/strings.xml        | 9 ++++++---
 android/app/res/values-sw/strings.xml        | 9 ++++++---
 android/app/res/values-ta/strings.xml        | 9 ++++++---
 android/app/res/values-te/strings.xml        | 9 ++++++---
 android/app/res/values-th/strings.xml        | 9 ++++++---
 android/app/res/values-tl/strings.xml        | 9 ++++++---
 android/app/res/values-tr/strings.xml        | 9 ++++++---
 android/app/res/values-uk/strings.xml        | 9 ++++++---
 android/app/res/values-ur/strings.xml        | 9 ++++++---
 android/app/res/values-uz/strings.xml        | 9 ++++++---
 android/app/res/values-vi/strings.xml        | 9 ++++++---
 android/app/res/values-zh-rCN/strings.xml    | 9 ++++++---
 android/app/res/values-zh-rHK/strings.xml    | 9 ++++++---
 android/app/res/values-zh-rTW/strings.xml    | 9 ++++++---
 android/app/res/values-zu/strings.xml        | 9 ++++++---
 84 files changed, 480 insertions(+), 252 deletions(-)

diff --git a/android/app/res/values-af/strings.xml b/android/app/res/values-af/strings.xml
index 6cc8ff1d1fe..3b745275b07 100644
--- a/android/app/res/values-af/strings.xml
+++ b/android/app/res/values-af/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Lêers groter as 4 GB kan nie oorgedra word nie"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Koppel aan Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth is aan in vliegtuigmodus"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"As jy Bluetooth aan hou, sal dit aan bly wanneer jy volgende keer in vliegtuigmodus is"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth bly aan"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Jou foon onthou om Bluetooth aan te hou in vliegtuigmodus. Skakel Bluetooth af om dit te verander."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-fi en Bluetooth bly aan"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Jou foon onthou om wi‑fi en Bluetooth aan te hou in vliegtuigmodus. Skakel hulle af om dit te verander."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-am/strings.xml b/android/app/res/values-am/strings.xml
index 6770381672f..c0d7d7b6e4f 100644
--- a/android/app/res/values-am/strings.xml
+++ b/android/app/res/values-am/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"ከ4 ጊባ በላይ የሆኑ ፋይሎች ሊዛወሩ አይችሉም"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ከብሉቱዝ ጋር ተገናኝ"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"ብሉቱዝ በአውሮፕላን ሁነታ ላይ በርቷል"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"ብሉቱዝን አብርተው ካቆዩ ቀጣይ በአውሮፕላን ሁነታ ላይ ሲሆኑ በርቶ ይቆያል"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ብሉቱዝ በርቶ ይቆያል"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"ስልክዎ ብሉቱዝን በአውሮፕላን ሁነታ ላይ አብርቶ ማቆየትን ያስታውሳል። ይህን ለመለወጥ ብሉቱዝን ያጥፉ።"</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi እና ብሉቱዝ በርተው ይቆያሉ"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"ስልክዎ Wi-Fiን እና ብሉቱዝን በአውሮፕላን ሁነታ ላይ አብርቶ ማቆየትን ያስታውሳል። ይህን ለመለወጥ ያጥፏቸው።"</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-ar/strings.xml b/android/app/res/values-ar/strings.xml
index f61cb1452fa..5e3aa3b0a2c 100644
--- a/android/app/res/values-ar/strings.xml
+++ b/android/app/res/values-ar/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"يتعذّر نقل الملفات التي يزيد حجمها عن 4 غيغابايت"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"الاتصال ببلوتوث"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"تقنية البلوتوث مفعّلة في \"وضع الطيران\""</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"إذا واصلت تفعيل تقنية البلوتوث، ستظل مفعَّلة في المرة القادمة التي تفعِّل فيها \"وضع الطيران\"."</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"تظل تقنية البلوتوث مفعّلة"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"يتذكر هاتفك الاحتفاظ بتقنية البلوتوث مفعَّلة في \"وضع الطيران\". لتغيير هذا الخيار، أوقِف البلوتوث."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"‏تظل شبكة Wi‑Fi وتقنية البلوتوث مفعَّلتَين."</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"‏يتذكر هاتفك الاحتفاظ بشبكة Wi‑Fi وتقنية البلوتوث مفعَّلتَين في \"وضع الطيران\". لتغيير هذا الخيار، عليك إيقافهما."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-as/strings.xml b/android/app/res/values-as/strings.xml
index f4b0a607d73..1d08a048fc1 100644
--- a/android/app/res/values-as/strings.xml
+++ b/android/app/res/values-as/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"৪ জি. বি. তকৈ ডাঙৰ ফাইল স্থানান্তৰ কৰিব নোৱাৰি"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ব্লুটুথৰ সৈতে সংযোগ কৰক"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"এয়াৰপ্লেন ম’ডত ব্লুটুথ অন হৈ থাকিব"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"যদি আপুনি ব্লুটুথ অন কৰি ৰাখে, তেন্তে পৰৱৰ্তী সময়ত আপুনি এয়াৰপ্লেন ম’ডত থকাৰ সময়ত এইটো অন হৈ থাকিব"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ব্লুটুথ অন হৈ থাকে"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"আপোনাৰ ফ’নটোৱে এয়াৰপ্লেন ম’ডত ব্লুটুথ অন ৰাখিবলৈ মনত ৰাখে। এইটো সলনি কৰিবলৈ, ব্লুটুথ অফ কৰক।"</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"ৱাই-ফাই আৰু ব্লুটুথ অন হৈ থাকে"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"আপোনাৰ ফ’নটোৱে এয়াৰপ্লেন ম’ডত ৱাই-ফাই আৰু ব্লুটুথ অন ৰাখিবলৈ মনত ৰাখে। এইটো সলনি কৰিবলৈ, সেইসমূহ অফ কৰক।"</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-az/strings.xml b/android/app/res/values-az/strings.xml
index c32d707dc5a..05d7db183c4 100644
--- a/android/app/res/values-az/strings.xml
+++ b/android/app/res/values-az/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB-dən böyük olan faylları köçürmək mümkün deyil"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetooth\'a qoşulun"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth təyyarə rejimində aktivdir"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Bluetooth\'u aktiv saxlasanız, növbəti dəfə təyyarə rejimində olduqda aktiv qalacaq"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth aktiv qalacaq"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Telefonunuz təyyarə rejimində Bluetooth\'u aktiv saxlayacaq. Bunu dəyişmək üçün Bluetooth\'u deaktiv edin."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi və Bluetooth aktiv qalır"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Telefonunuz təyyarə rejimində Wi‑Fi və Bluetooth\'u aktiv saxlayacaq. Bunu dəyişmək üçün onları deaktiv edin."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-b+sr+Latn/strings.xml b/android/app/res/values-b+sr+Latn/strings.xml
index f6ecdb3b261..f1b6b514ab7 100644
--- a/android/app/res/values-b+sr+Latn/strings.xml
+++ b/android/app/res/values-b+sr+Latn/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Ne mogu da se prenose datoteke veće od 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Poveži sa Bluetooth-om"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth je uključen u režimu rada u avionu"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Ako odlučite da ne isključujete Bluetooth, ostaće uključen sledeći put kada budete u režimu rada u avionu"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth se ne isključuje"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Telefon pamti da ne treba da isključuje Bluetooth u režimu rada u avionu. Da biste to promenili, isključite Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WiFi i Bluetooth ostaju uključeni"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Telefon pamti da ne treba da isključuje WiFi i Bluetooth u režimu rada u avionu. Da biste to promenili, isključite ih."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-be/strings.xml b/android/app/res/values-be/strings.xml
index ba06cb55761..2d61df7fbef 100644
--- a/android/app/res/values-be/strings.xml
+++ b/android/app/res/values-be/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Немагчыма перадаць файлы, большыя за 4 ГБ"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Падключыцца да Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"У рэжыме палёту Bluetooth уключаны"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Калі вы не выключыце Bluetooth, падчас наступнага пераходу ў рэжым палёту ён застанецца ўключаным"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth застаецца ўключаным"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"На тэлефоне ў рэжыме палёту Bluetooth застанецца ўключаным, калі вы не выключыце яго."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi і Bluetooth застаюцца ўключанымі"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"На тэлефоне ў рэжыме палёту сетка Wi‑Fi і Bluetooth будуць заставацца ўключанымі, калі вы не выключыце іх."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-bg/strings.xml b/android/app/res/values-bg/strings.xml
index c5e5c8076b3..8f182070762 100644
--- a/android/app/res/values-bg/strings.xml
+++ b/android/app/res/values-bg/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Файловете с размер над 4 ГБ не могат да бъдат прехвърлени"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Свързване с Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Функцията за Bluetooth е включена в самолетния режим"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Ако не изключите Bluetooth, функцията ще остане включена следващия път, когато използвате самолетния режим"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Функцията за Bluetooth няма да се изключи"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Телефонът ви помни, че не трябва да изключва Bluetooth в самолетния режим. За да промените това, изключете функцията."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Функциите за Wi-Fi и Bluetooth няма да бъдат изключени"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Телефонът ви помни, че не трябва да изключва Wi‑Fi и Bluetooth в самолетния режим. За да промените това, изключете съответните функции."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-bn/strings.xml b/android/app/res/values-bn/strings.xml
index b1e9a25da03..7c98aaae7d4 100644
--- a/android/app/res/values-bn/strings.xml
+++ b/android/app/res/values-bn/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"৪GB থেকে বড় ফটো ট্রান্সফার করা যাবে না"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ব্লুটুথের সাথে কানেক্ট করুন"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"\'বিমান মোড\'-এ থাকাকালীন ব্লুটুথ চালু থাকে"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"আপনি ব্লুটুথ চালু করে রাখলে, পরের বার \'বিমান মোড\'-এ থাকাকালীন এটি চালু থাকবে"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ব্লুটুথ চালু থাকে"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"\'বিমান মোড\'-এ থাকাকালীন আপনার ফোন ব্লুটুথ চালু রাখে। এটি পরিবর্তন করতে, ব্লুটুথ বন্ধ করুন।"</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"ওয়াই-ফাই ও ব্লুটুথ চালু থাকে"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"\'বিমান মোড\'-এ থাকাকালীন আপনার ফোন ওয়াই-ফাই ও ব্লুটুথ চালু রাখে। এটি পরিবর্তন করতে, এগুলি বন্ধ করুন।"</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-bs/strings.xml b/android/app/res/values-bs/strings.xml
index 982d9ed5060..772e4c65528 100644
--- a/android/app/res/values-bs/strings.xml
+++ b/android/app/res/values-bs/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Nije moguće prenijeti fajlove veće od 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Poveži se na Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth je uključen u načinu rada u avionu"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Ako Bluetooth ostavite uključenim, ostat će uključen sljedeći put kada budete u načinu rada u avionu"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth ostaje uključen"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Telefon pamti da Bluetooth treba biti uključen u načinu rada u avionu. Da to primijenite, isključite Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WiFi i Bluetooth ostaju uključeni"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Telefon pamti da WiFi i Bluetooth trebaju biti uključeni u načinu rada u avionu. Da to primijenite, isključite ih."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-ca/strings.xml b/android/app/res/values-ca/strings.xml
index bf63b99d5b1..059cfc65208 100644
--- a/android/app/res/values-ca/strings.xml
+++ b/android/app/res/values-ca/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"No es poden transferir fitxers més grans de 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Connecta el Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"El Bluetooth està activat en mode d\'avió"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Si tens activat el Bluetooth, es mantindrà així la pròxima vegada que utilitzis el mode d\'avió"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"El Bluetooth es mantindrà activat"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"El telèfon recorda mantenir el Bluetooth activat en mode d\'avió. Per canviar-ho, desactiva\'l."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"La Wi‑Fi i el Bluetooth es mantenen activats"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"El telèfon recorda mantenir la Wi‑Fi i el Bluetooth activats en mode d\'avió. Per canviar-ho, desactiva\'ls."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-cs/strings.xml b/android/app/res/values-cs/strings.xml
index b0172121e9c..af7ff304c8f 100644
--- a/android/app/res/values-cs/strings.xml
+++ b/android/app/res/values-cs/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Soubory větší než 4 GB nelze přenést"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Připojit k Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Zapnutý Bluetooth v režimu Letadlo"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Pokud Bluetooth necháte zapnutý, příště v režimu Letadlo zůstane zapnutý"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth zůstane zapnutý"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Telefon si pamatuje, že má v režimu Letadlo ponechat zapnutý Bluetooth. Pokud to chcete změnit, vypněte ho."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi a Bluetooth zůstávají zapnuté"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Telefon si pamatuje, že má v režimu Letadlo ponechat zapnutou Wi-Fi a Bluetooth. Pokud to chcete změnit, vypněte je."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-da/strings.xml b/android/app/res/values-da/strings.xml
index 32d2fa1f652..b69b80a3f58 100644
--- a/android/app/res/values-da/strings.xml
+++ b/android/app/res/values-da/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"File, der er større end 4 GB, kan ikke overføres"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Opret forbindelse til Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth er aktiveret i flytilstand"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Hvis du beholder Bluetooth aktiveret, forbliver det aktiveret, næste gang enheden er i flytilstand"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth forbliver aktiveret"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Din telefon beholder Bluetooth aktiveret i flytilstand. Du kan ændre dette ved at deaktivere Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi og Bluetooth forbliver aktiveret"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Din telefon beholder Wi-Fi og Bluetooth aktiveret i flytilstand. Du kan ændre dette ved at slå dem fra."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-de/strings.xml b/android/app/res/values-de/strings.xml
index 0b0339ba898..a55b68ba9ec 100644
--- a/android/app/res/values-de/strings.xml
+++ b/android/app/res/values-de/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Dateien mit mehr als 4 GB können nicht übertragen werden"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Mit Bluetooth verbinden"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth im Flugmodus eingeschaltet"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Wenn du Bluetooth nicht deaktivierst, bleibt es eingeschaltet, wenn du das nächste Mal in den Flugmodus wechselst"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth bleibt aktiviert"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Dein Smartphone lässt Bluetooth im Flugmodus eingeschaltet. Wenn du das ändern möchtest, deaktiviere Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WLAN und Bluetooth bleiben eingeschaltet"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Dein Smartphone lässt das WLAN und Bluetooth im Flugmodus eingeschaltet. Wenn du das ändern möchtest, deaktiviere das WLAN und Bluetooth."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-el/strings.xml b/android/app/res/values-el/strings.xml
index f58e150e56b..ae31bfd3e06 100644
--- a/android/app/res/values-el/strings.xml
+++ b/android/app/res/values-el/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Δεν είναι δυνατή η μεταφορά αρχείων που ξεπερνούν τα 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Σύνδεση σε Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth ενεργοποιημένο σε λειτουργία πτήσης"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Εάν διατηρήσετε ενεργοποιημένο το Bluetooth, θα παραμείνει ενεργοποιημένο την επόμενη φορά που θα χρησιμοποιήσετε τη λειτουργία πτήσης"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Το Bluetooth παραμένει ενεργό"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Το τηλέφωνο θυμάται να διατηρεί ενεργοποιημένο το Bluetooth σε λειτουργία πτήσης. Για να το αλλάξετε αυτό, απενεργοποιήστε το Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Το Wi-Fi και το Bluetooth παραμένουν ενεργοποιημένα"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Το τηλέφωνο θυμάται να διατηρεί ενεργοποιημένο το Wi‑Fi και το Bluetooth σε λειτουργία πτήσης. Για να το αλλάξετε αυτό, απενεργοποιήστε το Wi‑Fi και το Bluetooth."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-en-rAU/strings.xml b/android/app/res/values-en-rAU/strings.xml
index 4b47a7cf210..724d1e69599 100644
--- a/android/app/res/values-en-rAU/strings.xml
+++ b/android/app/res/values-en-rAU/strings.xml
@@ -129,9 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Files bigger than 4 GB cannot be transferred"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Connect to Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth on in aeroplane mode"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"If you keep Bluetooth on, it will stay on the next time that you\'re in aeroplane mode"</string>
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"If you keep Bluetooth on, your phone will remember to keep it on the next time that you\'re in aeroplane mode"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth stays on"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Your phone remembers to keep Bluetooth on in aeroplane mode. To change this, turn off Bluetooth."</string>
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Your phone remembers to keep Bluetooth on in aeroplane mode. Turn off Bluetooth if you don\'t want it to stay on."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi and Bluetooth stay on"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Your phone remembers to keep Wi-Fi and Bluetooth on in aeroplane mode. To change this, turn them off."</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Your phone remembers to keep Wi-Fi and Bluetooth on in aeroplane mode. Turn off Wi-Fi and Bluetooth if you don\'t want them to stay on."</string>
 </resources>
diff --git a/android/app/res/values-en-rCA/strings.xml b/android/app/res/values-en-rCA/strings.xml
index 2ed5f59263c..90505bf7571 100644
--- a/android/app/res/values-en-rCA/strings.xml
+++ b/android/app/res/values-en-rCA/strings.xml
@@ -129,9 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Files bigger than 4GB cannot be transferred"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Connect to Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth on in airplane mode"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"If you keep Bluetooth on, it will stay on the next time you\'re in airplane mode"</string>
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"If you keep Bluetooth on, your phone will remember to keep it on the next time you\'re in airplane mode"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth stays on"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Your phone remembers to keep Bluetooth on in airplane mode. To change this, turn off Bluetooth."</string>
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Your phone remembers to keep Bluetooth on in airplane mode. Turn off Bluetooth if you don\'t want it to stay on."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi and Bluetooth stay on"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Your phone remembers to keep Wi-Fi and Bluetooth on in airplane mode. To change this, turn them off."</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Your phone remembers to keep Wi-Fi and Bluetooth on in airplane mode. Turn off Wi-Fi and Bluetooth if you don\'t want them to stay on."</string>
 </resources>
diff --git a/android/app/res/values-en-rGB/strings.xml b/android/app/res/values-en-rGB/strings.xml
index 4b47a7cf210..724d1e69599 100644
--- a/android/app/res/values-en-rGB/strings.xml
+++ b/android/app/res/values-en-rGB/strings.xml
@@ -129,9 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Files bigger than 4 GB cannot be transferred"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Connect to Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth on in aeroplane mode"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"If you keep Bluetooth on, it will stay on the next time that you\'re in aeroplane mode"</string>
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"If you keep Bluetooth on, your phone will remember to keep it on the next time that you\'re in aeroplane mode"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth stays on"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Your phone remembers to keep Bluetooth on in aeroplane mode. To change this, turn off Bluetooth."</string>
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Your phone remembers to keep Bluetooth on in aeroplane mode. Turn off Bluetooth if you don\'t want it to stay on."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi and Bluetooth stay on"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Your phone remembers to keep Wi-Fi and Bluetooth on in aeroplane mode. To change this, turn them off."</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Your phone remembers to keep Wi-Fi and Bluetooth on in aeroplane mode. Turn off Wi-Fi and Bluetooth if you don\'t want them to stay on."</string>
 </resources>
diff --git a/android/app/res/values-en-rIN/strings.xml b/android/app/res/values-en-rIN/strings.xml
index 4b47a7cf210..724d1e69599 100644
--- a/android/app/res/values-en-rIN/strings.xml
+++ b/android/app/res/values-en-rIN/strings.xml
@@ -129,9 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Files bigger than 4 GB cannot be transferred"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Connect to Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth on in aeroplane mode"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"If you keep Bluetooth on, it will stay on the next time that you\'re in aeroplane mode"</string>
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"If you keep Bluetooth on, your phone will remember to keep it on the next time that you\'re in aeroplane mode"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth stays on"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Your phone remembers to keep Bluetooth on in aeroplane mode. To change this, turn off Bluetooth."</string>
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Your phone remembers to keep Bluetooth on in aeroplane mode. Turn off Bluetooth if you don\'t want it to stay on."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi and Bluetooth stay on"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Your phone remembers to keep Wi-Fi and Bluetooth on in aeroplane mode. To change this, turn them off."</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Your phone remembers to keep Wi-Fi and Bluetooth on in aeroplane mode. Turn off Wi-Fi and Bluetooth if you don\'t want them to stay on."</string>
 </resources>
diff --git a/android/app/res/values-en-rXC/strings.xml b/android/app/res/values-en-rXC/strings.xml
index 8fef4c9b2fd..d925306cbad 100644
--- a/android/app/res/values-en-rXC/strings.xml
+++ b/android/app/res/values-en-rXC/strings.xml
@@ -129,9 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‏‎‎‎‎‎‏‏‏‎‏‏‏‏‏‏‏‎‏‏‎‏‏‏‏‎‎‎‎‏‎‏‏‏‎‏‏‏‎‏‏‏‎‎‎‏‎‏‎‏‎‎‏‏‎‎‎‎‏‎‎‎‏‎‎‏‏‎‎‏‎‏‎‎‎‏‎‏‎‎Files bigger than 4GB cannot be transferred‎‏‎‎‏‎"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‏‎‎‎‎‎‏‏‏‎‏‏‏‏‏‎‏‎‎‎‎‎‎‎‏‏‎‎‎‎‎‏‎‏‎‏‏‎‏‎‏‎‏‎‎‏‎‏‎‎‎‎‎‏‏‎‏‎‎‏‏‎‏‏‎‏‎‏‏‎‏‏‎‏‎‎‎‏‎Connect to Bluetooth‎‏‎‎‏‎"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‏‎‎‎‎‎‏‏‏‎‏‏‏‏‏‏‏‎‏‏‏‏‏‏‏‏‏‎‏‎‏‎‎‎‏‏‎‎‏‏‏‎‎‎‏‏‏‏‎‎‏‎‎‏‎‏‎‎‎‏‎‎‏‏‎‏‏‎‏‎‎‎‎‏‏‎‏‎‎‎Bluetooth on in airplane mode‎‏‎‎‏‎"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‏‎‎‎‎‎‏‏‏‎‏‏‏‏‏‏‏‏‏‏‏‎‎‏‏‎‎‎‏‎‏‎‏‎‎‎‏‎‎‎‎‏‎‎‎‎‏‏‎‏‎‎‎‏‏‎‏‏‎‎‏‎‎‎‎‏‏‏‎‎‏‎‏‎‏‎‏‎‎‎If you keep Bluetooth on, it will stay on the next time you\'re in airplane mode‎‏‎‎‏‎"</string>
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‏‎‎‎‎‎‏‏‏‎‏‏‏‏‏‏‏‏‏‎‏‎‎‏‎‏‏‎‏‎‏‏‏‏‏‏‎‎‎‎‎‎‎‎‎‎‏‎‎‎‎‎‏‏‏‏‏‎‏‏‏‎‎‏‏‎‏‎‏‎‏‎‏‏‎‎‎‎‏‎If you keep Bluetooth on, your phone will remember to keep it on the next time you\'re in airplane mode‎‏‎‎‏‎"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‏‎‎‎‎‎‏‏‏‎‏‏‏‎‎‎‏‎‎‎‏‏‎‏‎‎‎‏‏‏‎‏‏‏‏‎‎‎‎‎‎‏‎‎‏‏‏‏‎‎‏‏‏‎‎‎‏‏‏‎‏‏‎‎‎‏‏‏‎‏‏‎‎Bluetooth stays on‎‏‎‎‏‎"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‏‎‎‎‎‎‏‏‏‎‏‏‏‏‏‎‏‎‎‏‏‎‎‏‏‏‎‎‎‏‏‎‏‎‎‏‎‏‎‎‎‎‎‏‎‎‏‏‏‏‏‎‏‎‎‎‎‎‏‏‎‏‎‎‏‏‏‏‎‏‎‎‏‎‎‎‎‎‎Your phone remembers to keep Bluetooth on in airplane mode. To change this, turn off Bluetooth.‎‏‎‎‏‎"</string>
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‏‎‎‎‎‎‏‏‏‎‏‏‏‏‏‏‏‏‎‎‎‏‏‎‎‎‏‏‏‏‏‎‎‎‏‎‏‏‏‎‏‏‏‏‏‏‏‏‎‏‏‎‎‎‎‎‏‏‏‏‏‏‎‎‏‎‏‎‎‎‏‏‏‏‎‏‏‎‏‎Your phone remembers to keep Bluetooth on in airplane mode. Turn off Bluetooth if you don\'t want it to stay on.‎‏‎‎‏‎"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‏‎‎‎‎‎‏‏‏‎‏‏‏‏‏‏‏‎‏‎‎‎‎‏‏‎‎‏‎‏‏‏‎‏‎‏‎‎‏‎‎‎‎‏‎‎‎‏‏‎‏‏‏‏‎‎‏‎‎‏‎‏‏‏‎‎‎‎‎‏‎‏‏‏‏‏‏‎‎‎Wi-Fi and Bluetooth stay on‎‏‎‎‏‎"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‏‎‎‎‎‎‏‏‏‎‏‏‏‏‏‎‏‏‏‎‎‏‎‎‏‎‏‏‏‎‏‏‏‏‎‏‏‎‎‏‏‏‎‎‏‏‎‎‎‏‏‎‎‎‏‎‎‏‏‎‎‏‏‏‏‏‎‎‎‏‎‏‎‏‎‏‎‎‎Your phone remembers to keep Wi-Fi and Bluetooth on in airplane mode. To change this, turn them off.‎‏‎‎‏‎"</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‏‎‎‎‎‎‏‏‏‎‏‏‏‏‏‎‏‎‎‎‎‏‎‎‏‎‏‏‎‏‏‎‏‎‎‏‏‎‎‏‎‎‏‏‎‏‏‎‎‎‎‎‎‎‎‎‏‏‏‏‎‎‎‎‏‎‎‏‏‏‎‎‎‎‎‏‎‎‎Your phone remembers to keep Wi-Fi and Bluetooth on in airplane mode. Turn off Wi-Fi and Bluetooth if you don\'t want them to stay on.‎‏‎‎‏‎"</string>
 </resources>
diff --git a/android/app/res/values-es-rUS/strings.xml b/android/app/res/values-es-rUS/strings.xml
index 235442c9e42..7f3e6c17f9f 100644
--- a/android/app/res/values-es-rUS/strings.xml
+++ b/android/app/res/values-es-rUS/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"No se pueden transferir los archivos de más de 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Conectarse a Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth activado en modo de avión"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Si dejas el Bluetooth activado, seguirá activado la próxima vez que actives el modo de avión."</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"El Bluetooth permanece activado"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"El teléfono dejará activado el Bluetooth en el modo de avión. Si quieres cambiar esta opción, desactiva el Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"El Wi-Fi y el Bluetooth permanecen activados"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Tu teléfono dejará activados el Wi-Fi y el Bluetooth en modo de avión. Para cambiarlo, desactívalos."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-es/strings.xml b/android/app/res/values-es/strings.xml
index 6e76688314d..2816fb46574 100644
--- a/android/app/res/values-es/strings.xml
+++ b/android/app/res/values-es/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"No se pueden transferir archivos de más de 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Conectarse a un dispositivo Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth activado en modo Avión"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Si dejas el Bluetooth activado, seguirá estándolo la próxima vez que actives el modo Avión"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"El Bluetooth permanece activado"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Tu teléfono dejará activado el Bluetooth en modo Avión. Para cambiarlo, desactiva el Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"El Wi-Fi y el Bluetooth permanecen activados"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Tu teléfono dejará activados el Wi-Fi y el Bluetooth en modo Avión. Para cambiarlo, desactívalos."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-et/strings.xml b/android/app/res/values-et/strings.xml
index bd57882868e..239d8adf846 100644
--- a/android/app/res/values-et/strings.xml
+++ b/android/app/res/values-et/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Faile, mis on üle 4 GB, ei saa üle kanda"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Ühenda Bluetoothiga"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth on lennukirežiimis sisse lülitatud"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Kui hoiate Bluetoothi sisselülitatuna, jääb see järgmisel korral lennukirežiimis sisselülitatuks."</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth jääb sisselülitatuks"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Teie telefon hoiab Bluetoothi lennukirežiimis sisselülitatuna. Selle muutmiseks lülitage Bluetooth välja."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WiFi ja Bluetoothi jäävad sisselülitatuks"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Teie telefon hoiab WiFi ja Bluetoothi lennukirežiimis sisselülitatuna. Selle muutmiseks lülitage need välja."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-eu/strings.xml b/android/app/res/values-eu/strings.xml
index 72589bfeb47..0c457b570c9 100644
--- a/android/app/res/values-eu/strings.xml
+++ b/android/app/res/values-eu/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Ezin dira transferitu 4 GB baino gehiagoko fitxategiak"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Konektatu Bluetoothera"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetootha aktibatuta mantentzen da hegaldi moduan"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Bluetootha aktibatuta utziz gero, aktibatuta mantenduko da hegaldi modua erabiltzen duzun hurrengoan"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetootha aktibatuta mantenduko da"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Hegaldi moduan, Bluetootha aktibatuta mantentzeaz gogoratzen da telefonoa. Hori aldatzeko, desaktibatu Bluetootha."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wifia eta Bluetootha aktibatuta mantentzen dira"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Hegaldi moduan, wifia eta Bluetootha aktibatuta mantentzeaz gogoratzen da telefonoa. Hori aldatzeko, desaktiba itzazu."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-fa/strings.xml b/android/app/res/values-fa/strings.xml
index c1b6b301c8e..8a7248ac5c9 100644
--- a/android/app/res/values-fa/strings.xml
+++ b/android/app/res/values-fa/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"فایل‌های بزرگ‌تر از ۴ گیگابایت نمی‌توانند منتقل شوند"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"اتصال به بلوتوث"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"بلوتوث در «حالت هواپیما» روشن باشد"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"اگر بلوتوث را روشن نگه دارید، دفعه بعد که در «حالت هواپیما» باشید روشن می‌ماند"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"بلوتوث روشن بماند"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"تلفنتان به‌یاد می‌آورد که بلوتوث را در «حالت هواپیما» روشن نگه دارد. برای تغییر این، بلوتوث را خاموش کنید."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"‏‫Wi-Fi و بلوتوث روشن بماند"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"‏تلفنتان به‌یاد می‌آورد که Wi-Fi و بلوتوث را در «حالت هواپیما» روشن نگه دارد. برای تغییر این، آن‌ها را خاموش کنید."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-fi/strings.xml b/android/app/res/values-fi/strings.xml
index 31a0be287eb..373ad750159 100644
--- a/android/app/res/values-fi/strings.xml
+++ b/android/app/res/values-fi/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Yli 4 Gt:n kokoisia tiedostoja ei voi siirtää."</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Muodosta Bluetooth-yhteys"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth päällä lentokonetilassa"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Jos pidät Bluetoothin päällä, se pysyy päällä, kun seuraavan kerran olet lentokonetilassa"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth pysyy päällä"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Puhelimen Bluetooth pysyy päällä lentokonetilassa. Muuta tätä laittamalla Bluetooth pois päältä."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi ja Bluetooth pysyvät päällä"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Puhelimen Wi-Fi-yhteys ja Bluetooth pysyvät päällä lentokonetilassa. Voit muuttaa tätä laittamalla ne pois päältä."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-fr-rCA/strings.xml b/android/app/res/values-fr-rCA/strings.xml
index 1e7713471c8..7732b5b159b 100644
--- a/android/app/res/values-fr-rCA/strings.xml
+++ b/android/app/res/values-fr-rCA/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Les fichiers dépassant 4 Go ne peuvent pas être transférés"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Connexion au Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth activé en mode Avion"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Si vous laissez le Bluetooth activé, il restera en fonction la prochaine fois que vous serez en mode Avion"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Le Bluetooth reste activé"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Votre téléphone se souvient de garder le Bluetooth activé en mode Avion. Pour modifier cela, désactivez le Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Le Wi-Fi et le Bluetooth restent activés"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Votre téléphone se souvient de garder le Wi-Fi et le Bluetooth activés en mode Avion. Pour modifier cela, désactivez-les."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-fr/strings.xml b/android/app/res/values-fr/strings.xml
index 383dcfb47cf..643317510ed 100644
--- a/android/app/res/values-fr/strings.xml
+++ b/android/app/res/values-fr/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Impossible de transférer les fichiers supérieurs à 4 Go"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Se connecter au Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth activé en mode Avion"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Si vous laissez le Bluetooth activé, il le restera la prochaine fois que vous serez en mode Avion"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Le Bluetooth reste activé"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Le Bluetooth de votre téléphone restera activé en mode Avion, mais vous pourrez le désactiver."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Le Wi-Fi et le Bluetooth restent activés"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Le Wi‑Fi et le Bluetooth de votre téléphone resteront activés en mode Avion, mais vous pourrez les désactiver."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-gl/strings.xml b/android/app/res/values-gl/strings.xml
index 0678d5bcb18..a6dfd0738ff 100644
--- a/android/app/res/values-gl/strings.xml
+++ b/android/app/res/values-gl/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Non se poden transferir ficheiros de máis de 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Conectar ao Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth activado no modo avión"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Se mantés o Bluetooth activado, permanecerá nese estado a próxima vez que utilices o modo avión"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"O Bluetooth permanece activado"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"O teu teléfono lembrará manter o Bluetooth activado no modo avión. Para cambiar esta opción, desactiva o Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"A wifi e o Bluetooth permanecen activados"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"O teu teléfono lembrará manter a wifi e o Bluetooth activados no modo avión. Para cambiar esta opción, desactiva ambas as funcións."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-gu/strings.xml b/android/app/res/values-gu/strings.xml
index 2cba3ba4ea6..9b1846a8fcf 100644
--- a/android/app/res/values-gu/strings.xml
+++ b/android/app/res/values-gu/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB કરતા મોટી ફાઇલ ટ્રાન્સફર કરી શકાતી નથી"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"બ્લૂટૂથ સાથે કનેક્ટ કરો"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"એરપ્લેન મોડમાં બ્લૂટૂથ ચાલુ છે"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"જો તમે બ્લૂટૂથ ચાલુ રાખો છો, તો તમે જ્યારે આગલી વખતે એરપ્લેન મોડ પર જશો ત્યારે તે ચાલુ રહેશે"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"બ્લૂટૂથ ચાલુ રહેશે"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"તમારો ફોન બ્લૂટૂથને એરપ્લેન મોડમાં ચાલુ રાખવાનું યાદ રાખે છે. આમાં ફેરફાર કરવા માટે, બ્લૂટૂથ બંધ કરો."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"વાઇ-ફાઇ અને બ્લૂટૂથ ચાલુ રહે છે"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"તમારો ફોન વાઇ-ફાઇ અને બ્લૂટૂથને એરપ્લેન મોડમાં ચાલુ રાખવાનું યાદ રાખે છે. આમાં ફેરફાર કરવા માટે, તેમને બંધ કરો."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-hi/strings.xml b/android/app/res/values-hi/strings.xml
index 90f8931914a..455979264a8 100644
--- a/android/app/res/values-hi/strings.xml
+++ b/android/app/res/values-hi/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4 जीबी से बड़ी फ़ाइलें ट्रांसफ़र नहीं की जा सकतीं"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ब्लूटूथ से कनेक्ट करें"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"हवाई जहाज़ मोड में ब्लूटूथ चालू है"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"अगर ब्लूटूथ चालू है, तो अगली बार हवाई जहाज़ मोड में भी यह चालू रहेगा"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ब्लूटूथ चालू रहता है"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"हवाई जहाज़ मोड में भी, आपके फ़ोन पर ब्लूटूथ चालू रहेगा. इस सेटिंग को बदलने के लिए, ब्लूटूथ बंद करें."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"वाई-फ़ाई और ब्लूटूथ चालू रहते हैं"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"हवाई जहाज़ मोड में भी, आपके फ़ोन पर वाई-फ़ाई और ब्लूटूथ चालू रहेगा. इस सेटिंग को बदलने के लिए, इन्हें बंद करें."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-hr/strings.xml b/android/app/res/values-hr/strings.xml
index 72658509d2f..8d1204b7c29 100644
--- a/android/app/res/values-hr/strings.xml
+++ b/android/app/res/values-hr/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Datoteke veće od 4 GB ne mogu se prenijeti"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Povezivanje s Bluetoothom"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth je uključen u načinu rada u zrakoplovu"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Ako Bluetooth ostane uključen, ostat će uključen i sljedeći put kad prijeđete u način rada u zrakoplovu"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth ostaje uključen"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Telefon će zapamtiti da Bluetooth treba ostati uključen u načinu rada u zrakoplovu. Da biste to promijenili, isključite Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi i Bluetooth ostat će uključeni"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Telefon će zapamtiti da Wi‑Fi i Bluetooth trebaju ostati uključeni u načinu rada u zrakoplovu. Isključite ih da biste to promijenili."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-hu/strings.xml b/android/app/res/values-hu/strings.xml
index 774f85bb9a4..5e75b06fc0f 100644
--- a/android/app/res/values-hu/strings.xml
+++ b/android/app/res/values-hu/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"A 4 GB-nál nagyobb fájlokat nem lehet átvinni"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Csatlakozás Bluetooth-eszközhöz"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth bekapcsolva Repülős üzemmódban"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Ha bekapcsolva tartja a Bluetootht, bekapcsolva marad, amikor legközelebb Repülős üzemmódba kapcsol."</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"A Bluetooth bekapcsolva marad"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"A telefon bekapcsolva tartja a Bluetootht Repülős üzemmódban. Ennek módosításához kapcsolja ki a Bluetootht."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"A Wi-Fi és a Bluetooth bekapcsolva marad"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"A telefon bekapcsolva tartja a Wi‑Fi-t és a Bluetootht Repülős üzemmódban. Ennek módosításához kapcsolja ki őket."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-hy/strings.xml b/android/app/res/values-hy/strings.xml
index c3bd9279eaf..ed516078f4a 100644
--- a/android/app/res/values-hy/strings.xml
+++ b/android/app/res/values-hy/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4 ԳԲ-ից մեծ ֆայլերը հնարավոր չէ փոխանցել"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Միանալ Bluetooth-ին"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth-ը միացված է ավիառեժիմում"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Եթե Bluetooth-ը միացված թողնեք, հաջորդ անգամ այն ավտոմատ չի անջատվի ավիառեժիմում"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth-ը կմնա միացված"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Ավիառեժիմում Bluetooth-ը միացված կմնա։ Սա փոխելու համար անջատեք Bluetooth-ը։"</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi-ը և Bluetooth-ը մնում են միացված"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Ավիառեժիմում Wi-Fi-ը և Bluetooth-ը միացված կմնան։ Սա փոխելու համար անջատեք այդ գործառույթները։"</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-in/strings.xml b/android/app/res/values-in/strings.xml
index b47d8b5a266..0bf47345eff 100644
--- a/android/app/res/values-in/strings.xml
+++ b/android/app/res/values-in/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"File yang berukuran lebih dari 4GB tidak dapat ditransfer"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Hubungkan ke Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth aktif dalam mode pesawat"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Jika tetap diaktifkan, Bluetooth akan tetap aktif saat berikutnya ponsel Anda disetel ke mode pesawat"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth tetap aktif"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Ponsel akan mengingat untuk tetap mengaktifkan Bluetooth dalam mode pesawat. Untuk mengubahnya, nonaktifkan Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi dan Bluetooth tetap aktif"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Ponsel akan mengingat untuk tetap mengaktifkan Wi-Fi dan Bluetooth dalam mode pesawat. Untuk mengubahnya, nonaktifkan Wi-Fi dan Bluetooth."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-is/strings.xml b/android/app/res/values-is/strings.xml
index 2c1781f4ac9..66b9c243dc2 100644
--- a/android/app/res/values-is/strings.xml
+++ b/android/app/res/values-is/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Ekki er hægt að flytja skrár sem eru stærri en 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Tengjast við Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Kveikt á Bluetooth í flugstillingu"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Ef þú hefur kveikt á Bluetooth verður það áfram í gangi næst þegar þú setur á flugstillingu."</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Áfram kveikt á Bluetooth"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Síminn man að hafa kveikt á Bluetooth í flugstillingu. Slökktu á Bluetooth til að breyta þessu."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Áfram verður kveikt á Wi-Fi og Bluetooth"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Síminn man að hafa kveikt á Wi-Fi og Bluetooth í flugstillingu. Til að breyta þessu skaltu slökkva á hvoru tveggja."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-it/strings.xml b/android/app/res/values-it/strings.xml
index 91b2b896b0c..b9b8a651213 100644
--- a/android/app/res/values-it/strings.xml
+++ b/android/app/res/values-it/strings.xml
@@ -129,9 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Impossibile trasferire file con dimensioni superiori a 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Connettiti a Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth attivo in modalità aereo"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Se lo tieni attivo, il Bluetooth rimarrà attivo la prossima volta che sarai in modalità aereo"</string>
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Se tieni attivo il Bluetooth, il telefono ricorderà di tenerlo attivo la prossima volta che sarai in modalità aereo"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Il Bluetooth rimane attivo"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Il telefono memorizza che deve tenere attivo il Bluetooth in modalità aereo. Per cambiare questa opzione, disattiva il Bluetooth."</string>
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Il telefono memorizza che deve tenere attivo il Bluetooth in modalità aereo. Disattiva il Bluetooth se non vuoi tenerlo attivo."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi e Bluetooth rimangono attivi"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Il telefono memorizza che deve tenere attivi il Wi‑Fi e il Bluetooth in modalità aereo. Per cambiare questa opzione, disattivali."</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Il telefono memorizza che deve tenere attivi il Wi‑Fi e il Bluetooth in modalità aereo. Disattiva il Wi-Fi e il Bluetooth se non vuoi tenerli attivi."</string>
 </resources>
diff --git a/android/app/res/values-iw/strings.xml b/android/app/res/values-iw/strings.xml
index 9a9d490f691..9c08f97371f 100644
--- a/android/app/res/values-iw/strings.xml
+++ b/android/app/res/values-iw/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"‏לא ניתן להעביר קבצים שגדולים מ-4GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"‏התחברות באמצעות Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"‏חיבור ה-Bluetooth מופעל במצב טיסה"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"‏אם חיבור ה-Bluetooth נשאר מופעל, הוא יישאר מופעל בפעם הבאה שהטלפון יועבר למצב טיסה"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"‏Bluetooth יישאר מופעל"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"‏חיבור ה-Bluetooth בטלפון יישאר מופעל במצב טיסה. כדי לשנות זאת יש להשבית את ה-Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"‏חיבורי ה-Wi‑Fi וה-Bluetooth יישארו מופעלים"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"‏חיבורי ה-Wi‑Fi וה-Bluetooth בטלפון יישארו מופעלים במצב טיסה. כדי לשנות זאת יש להשבית אותם."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-ja/strings.xml b/android/app/res/values-ja/strings.xml
index 5eb4fbbcc5f..0a92d5b20f5 100644
--- a/android/app/res/values-ja/strings.xml
+++ b/android/app/res/values-ja/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4 GB を超えるファイルは転送できません"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetooth に接続する"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"機内モードで Bluetooth を ON にする"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Bluetooth を ON にしておくと、次に機内モードになったときも ON のままになります"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth を ON にしておく"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"機内モードでも、スマートフォンの Bluetooth は ON のままになります。変更するには Bluetooth を OFF にしてください。"</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi と Bluetooth を ON のままにする"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"機内モードでも、スマートフォンの Wi-Fi と Bluetooth は ON のままになります。変更するには、両方を OFF にしてください。"</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-ka/strings.xml b/android/app/res/values-ka/strings.xml
index 62b4e6cb799..42eb4e494e7 100644
--- a/android/app/res/values-ka/strings.xml
+++ b/android/app/res/values-ka/strings.xml
@@ -129,9 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4 გბაიტზე დიდი მოცულობის ფაილების გადატანა ვერ მოხერხდება"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetooth-თან დაკავშირება"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth ჩართულია თვითმფრინავის რეჟიმში"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"თუ Bluetooth ჩართული გექნებათ, ის ჩართული დარჩება, როდესაც შემდეგ თვითმფრინავის რეჟიმში იქნებით"</string>
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"თუ Bluetooth-ს ჩართულს დატოვებთ, თქვენი ტელეფონი დაიმახსოვრებს და ჩართულს დატოვებს მას, როდესაც შემდეგ ჯერზე თვითმფრინავის რეჟიმში იქნებით"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth რᲩება Ჩართული"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"თქვენს ტელეფონს ემახსოვრება, რომ Bluetooth ჩართული უნდა იყოს თვითმფრინავის რეჟიმში. გამორთეთ Bluetooth ამის შესაცვლელად."</string>
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"თქვენს ტელეფონს ემახსოვრება, რომ Bluetooth ჩართული უნდა იყოს თვითმფრინავის რეჟიმში. გამორთეთ Bluetooth, თუ არ გსურთ, რომ ის ჩართული იყოს."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi და Bluetooth ჩართული დარჩება"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"თქვენს ტელეფონს ემახსოვრება, რომ Wi‑Fi და Bluetooth ჩართული უნდა იყოს თვითმფრინავის რეჟიმში. გამორთეთ ისინი ამის შესაცვლელად."</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"თქვენს ტელეფონს ემახსოვრება, რომ Wi‑Fi და Bluetooth ჩართული უნდა იყოს თვითმფრინავის რეჟიმში. გამორთეთ Wi-Fi და Bluetooth, თუ არ გსურთ, რომ ისინი ჩართული იყოს."</string>
 </resources>
diff --git a/android/app/res/values-kk/strings.xml b/android/app/res/values-kk/strings.xml
index 2857d660227..70ac616c7fa 100644
--- a/android/app/res/values-kk/strings.xml
+++ b/android/app/res/values-kk/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Көлемі 4 ГБ-тан асатын файлдар тасымалданбайды"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetooth-қа қосылу"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth ұшақ режимінде қосулы"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Bluetooth қосулы тұра беретін болса, ол келесіде ұшақ режиміне ауысқаныңызда да қосулы тұра беретін болады."</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth қосулы болады"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Телефондағы Bluetooth ұшақ режимінде қосулы болады. Өзгерткіңіз келсе, Bluetooth функциясын өшіріп қойыңыз."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi мен Bluetooth қосулы тұрады"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Телефондағы Wi‑Fi мен Bluetooth ұшақ режимінде қосулы болады. Өзгерткіңіз келсе, оларды өшіріп қойыңыз."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-km/strings.xml b/android/app/res/values-km/strings.xml
index 69ba92ac31d..d8787e45f0f 100644
--- a/android/app/res/values-km/strings.xml
+++ b/android/app/res/values-km/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"ឯកសារ​ដែល​មាន​ទំហំ​ធំ​ជាង 4 GB មិន​អាចផ្ទេរ​បាន​ទេ"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ភ្ជាប់​ប៊្លូធូស"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"បើកប៊្លូធូស​នៅក្នុង​មុខងារពេលជិះយន្តហោះ"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"ប្រសិនបើអ្នក​បើកប៊្លូធូសចោល នោះវានឹងបន្តបើក​នៅពេលបន្ទាប់ ដែលអ្នកកំពុង​ស្ថិតនៅក្នុង​មុខងារពេលជិះយន្តហោះ"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ប៊្លូធូសបន្តបើក"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"ទូរសព្ទរបស់អ្នក​ចាំថាត្រូវបើកប៊្លូធូស​នៅក្នុង​មុខងារពេលជិះយន្តហោះ។ ដើម្បីប្ដូរ​វា សូមបិទប៊្លូធូស។"</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi និងប៊្លូធូស​បន្តបើក"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"ទូរសព្ទរបស់អ្នក​ចាំថាត្រូវបើក Wi-Fi និងប៊្លូធូស​នៅក្នុង​មុខងារពេលជិះយន្តហោះ។ ដើម្បីប្ដូរវា សូមបិទ Wi-Fi និងប៊្លូធូស។"</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-kn/strings.xml b/android/app/res/values-kn/strings.xml
index d57a3c395d8..ee97e4f20d3 100644
--- a/android/app/res/values-kn/strings.xml
+++ b/android/app/res/values-kn/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB ಗಿಂತ ದೊಡ್ಡದಾದ ಫೈಲ್‌ಗಳನ್ನು ವರ್ಗಾಯಿಸಲು ಸಾಧ್ಯವಿಲ್ಲ"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ಬ್ಲೂಟೂತ್‌ಗೆ ಕನೆಕ್ಟ್ ಮಾಡಿ"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"ಏರ್‌ಪ್ಲೇನ್ ಮೋಡ್‌ನಲ್ಲಿ ಬ್ಲೂಟೂತ್ ಆನ್ ಆಗಿದೆ"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"ನೀವು ಬ್ಲೂಟೂತ್ ಅನ್ನು ಆನ್ ಮಾಡಿದರೆ, ಮುಂದಿನ ಬಾರಿ ನೀವು ಏರ್‌ಪ್ಲೇನ್ ಮೋಡ್‌ನಲ್ಲಿರುವಾಗ ಅದು ಆನ್ ಆಗಿರುತ್ತದೆ"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ಬ್ಲೂಟೂತ್ ಆನ್ ಆಗಿರುತ್ತದೆ"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"ಬ್ಲೂಟೂತ್ ಅನ್ನು ಏರ್‌ಪ್ಲೇನ್ ಮೋಡ್‌ನಲ್ಲಿ ಇರಿಸಿಕೊಳ್ಳಲು ನಿಮ್ಮ ಫೋನ್ ನೆನಪಿನಲ್ಲಿರಿಸಿಕೊಳ್ಳುತ್ತದೆ. ಇದನ್ನು ಬದಲಾಯಿಸಲು, ಬ್ಲೂಟೂತ್ ಅನ್ನು ಆಫ್ ಮಾಡಿ."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"ವೈ-ಫೈ ಮತ್ತು ಬ್ಲೂಟೂತ್ ಆನ್ ಆಗಿರುತ್ತದೆ"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"ವೈ-ಫೈ ಮತ್ತು ಬ್ಲೂಟೂತ್ ಅನ್ನು ಏರ್‌ಪ್ಲೇನ್ ಮೋಡ್‌ನಲ್ಲಿ ಇರಿಸಿಕೊಳ್ಳಲು ನಿಮ್ಮ ಫೋನ್ ನೆನಪಿಸಿಕೊಳ್ಳುತ್ತದೆ. ಇದನ್ನು ಬದಲಾಯಿಸಲು, ಅವುಗಳನ್ನು ಆಫ್ ಮಾಡಿ."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-ko/strings.xml b/android/app/res/values-ko/strings.xml
index cb994e58843..570fef841bd 100644
--- a/android/app/res/values-ko/strings.xml
+++ b/android/app/res/values-ko/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB보다 큰 파일은 전송할 수 없습니다"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"블루투스에 연결"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"비행기 모드에서 블루투스 사용 설정"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"블루투스를 켜진 상태로 유지하면 다음에 비행기 모드를 사용할 때도 블루투스 연결이 유지됩니다."</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"블루투스가 켜진 상태로 유지됨"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"휴대전화가 비행기 모드에서 블루투스를 켜진 상태로 유지합니다. 변경하려면 블루투스를 사용 중지하세요."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi 및 블루투스 계속 사용"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"휴대전화가 비행기 모드에서 Wi-Fi 및 블루투스를 켜진 상태로 유지합니다. 변경하려면 Wi-Fi 및 블루투스를 사용 중지하세요."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-ky/strings.xml b/android/app/res/values-ky/strings.xml
index 1b52bb25e43..e3f0a5b43a2 100644
--- a/android/app/res/values-ky/strings.xml
+++ b/android/app/res/values-ky/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4Гб чоң файлдарды өткөрүү мүмкүн эмес"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetooth\'га туташуу"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Учак режиминде Bluetooth күйүк"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Эгер Bluetooth күйүк бойдон калса, кийинки жолу учак режимине өткөнүңүздө автоматтык түрдө өчпөйт"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth күйүк бойдон калат"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Телефонуңуз учак режиминде Bluetooth\'га туташкан бойдон калат. Муну өзгөртүү үчүн Bluetooth\'ду өчүрүңүз."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi менен Bluetooth күйүк бойдон калат"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Учак режиминде Wi‑Fi менен Bluetooth күйүп тура берет. Бул функцияларды каалаган учурда өчүрө аласыз."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-lo/strings.xml b/android/app/res/values-lo/strings.xml
index 125e400c922..fd0c654c7fc 100644
--- a/android/app/res/values-lo/strings.xml
+++ b/android/app/res/values-lo/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"ບໍ່ສາມາດໂອນຍ້າຍໄຟລ໌ທີ່ໃຫຍກວ່າ 4GB ໄດ້"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ເຊື່ອມຕໍ່ກັບ Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"ເປີດ Bluetooth ໃນໂໝດຢູ່ໃນຍົນ"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"ຫາກທ່ານສືບຕໍ່ເປີດ Bluetooth ໄວ້, ມັນຈະເປີດປະໄວ້ໃນເທື່ອຕໍ່ໄປທີ່ທ່ານຢູ່ໃນໂໝດຢູ່ໃນຍົນ"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth ເປີດຢູ່"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"ໂທລະສັບຂອງທ່ານຈື່ວ່າຈະຕ້ອງເປີດ Bluetooth ໄວ້ໃນໂໝດຢູ່ໃນຍົນ. ເພື່ອປ່ຽນການຕັ້ງຄ່ານີ້, ໃຫ້ປິດ Bluetooth ໄວ້."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi ແລະ Bluetooth ຈະເປີດປະໄວ້"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"ໂທລະສັບຂອງທ່ານຈື່ວ່າຈະຕ້ອງເປີດ Wi-Fi ແລະ Bluetooth ໄວ້ໃນໂໝດຢູ່ໃນຍົນ. ເພື່ອປ່ຽນການຕັ້ງຄ່ານີ້, ໃຫ້ປິດພວກມັນໄວ້."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-lt/strings.xml b/android/app/res/values-lt/strings.xml
index a195e6abc16..79d3ad161bf 100644
--- a/android/app/res/values-lt/strings.xml
+++ b/android/app/res/values-lt/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Negalima perkelti didesnių nei 4 GB failų"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Prisijungti prie „Bluetooth“"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"„Bluetooth“ ryšys įjungtas lėktuvo režimu"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Jei paliksite „Bluetooth“ ryšį įjungtą, jis liks įjungtas, kai kitą kartą naudosite lėktuvo režimą"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"„Bluetooth“ liks įjungtas"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Telefonas prisimena, kad naudojant lėktuvo režimą reikia palikti įjungtą „Bluetooth“ ryšį. Norėdami pakeisti šią nuostatą, išjunkite „Bluetooth“ ryšį."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"„Wi‑Fi“ ir „Bluetooth“ ryšys lieka įjungtas"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Telefonas prisimena, kad lėktuvo režimu reikia palikti įjungtą „Wi‑Fi“ ir „Bluetooth“ ryšį. Norėdami pakeisti šią nuostatą, išjunkite ryšį."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-lv/strings.xml b/android/app/res/values-lv/strings.xml
index 359dda2fbd4..547d722cb8e 100644
--- a/android/app/res/values-lv/strings.xml
+++ b/android/app/res/values-lv/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Nevar pārsūtīt failus, kas lielāki par 4 GB."</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Izveidot savienojumu ar Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Tehnoloģija Bluetooth lidojuma režīmā paliek ieslēgta"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Ja atstāsiet tehnoloģiju Bluetooth ieslēgtu, tā netiks izslēgta arī nākamreiz, kad ieslēgsiet lidojuma režīmu"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth savienojums joprojām ir ieslēgts"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Lidojuma režīmā tālrunī joprojām būs ieslēgta tehnoloģija Bluetooth. Lai mainītu šo iestatījumu, izslēdziet Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi savienojums un tehnoloģija Bluetooth paliek ieslēgta"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Lidojuma režīmā tālrunī joprojām būs ieslēgts Wi-Fi savienojums un tehnoloģija Bluetooth. Lai mainītu šo iestatījumu, izslēdziet tos."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-mk/strings.xml b/android/app/res/values-mk/strings.xml
index 0e3eca68bc9..6db9bf279c1 100644
--- a/android/app/res/values-mk/strings.xml
+++ b/android/app/res/values-mk/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Не може да се пренесуваат датотеки поголеми од 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Поврзи се со Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Вклучен Bluetooth во авионски режим"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Ако го оставите Bluetooth вклучен, ќе остане вклучен до следниот пат кога ќе бидете во авионски режим"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth останува вклучен"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Телефонот помни да го задржи Bluetooth вклучен во авионски режим. За да го промените ова, исклучете го Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi и Bluetooth остануваат вклучени"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Телефонот помни да ги задржи Wi‑Fi и Bluetooth вклучени во авионски режим. За да го промените ова, исклучете ги."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-ml/strings.xml b/android/app/res/values-ml/strings.xml
index 4fbf4b28095..40e3870bdce 100644
--- a/android/app/res/values-ml/strings.xml
+++ b/android/app/res/values-ml/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB-യിൽ കൂടുതലുള്ള ഫയലുകൾ കൈമാറാനാവില്ല"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetooth-ലേക്ക് കണക്‌റ്റ് ചെയ്യുക"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"ഫ്ലൈറ്റ് മോഡിൽ Bluetooth ഓണാണ്"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"നിങ്ങൾ Bluetooth ഓണാക്കി വയ്ക്കുകയാണെങ്കിൽ, അടുത്ത തവണ ഫൈറ്റ് മോഡിൽ ആകുമ്പോൾ അത് ഓണായ നിലയിൽ തന്നെ തുടരും"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth ഓണാക്കിയ നിലയിൽ തുടരും"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"ഫ്ലൈറ്റ് മോഡിലായിരിക്കുമ്പോൾ Bluetooth ഓണാക്കി വയ്ക്കാൻ നിങ്ങളുടെ ഫോൺ ഓർമ്മിക്കുന്നു. ഇത് മാറ്റാൻ, Bluetooth ഓഫാക്കുക."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"വൈഫൈ, Bluetooth എന്നിവ ഓണായ നിലയിൽ തുടരും"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"ഫ്ലൈറ്റ് മോഡിലായിരിക്കുമ്പോൾ വൈഫൈ, Bluetooth എന്നിവ ഓണാക്കി വയ്ക്കാൻ നിങ്ങളുടെ ഫോൺ ഓർമ്മിക്കുന്നു. ഇത് മാറ്റാൻ, അവ ഓഫാക്കുക."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-mn/strings.xml b/android/app/res/values-mn/strings.xml
index 8e4ab5d64bb..5ee36d27190 100644
--- a/android/app/res/values-mn/strings.xml
+++ b/android/app/res/values-mn/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4ГБ-с дээш хэмжээтэй файлыг шилжүүлэх боломжгүй"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetooth-тэй холбогдох"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Нислэгийн горимд Bluetooth асаалттай"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Хэрэв та Bluetooth-г асаалттай байлгавал энэ нь таныг дараагийн удаа нислэгийн горимд байхад асаалттай хэвээр байна"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth асаалттай хэвээр байна"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Таны утас Bluetooth-г нислэгийн горимд асаалттай байлгахыг санана. Үүнийг өөрчлөхийн тулд Bluetooth-г унтраана уу."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi болон Bluetooth асаалттай хэвээр байна"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Таны утас Wi-Fi болон Bluetooth-г нислэгийн горимд асаалттай байлгахыг санана. Үүнийг өөрчлөхийн тулд тэдгээрийг унтраана уу."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-mr/strings.xml b/android/app/res/values-mr/strings.xml
index c274d557b1a..e6645a82183 100644
--- a/android/app/res/values-mr/strings.xml
+++ b/android/app/res/values-mr/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4 GB हून मोठ्या फाइल ट्रान्सफर करता येणार नाहीत"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ब्लूटूथशी कनेक्ट करा"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"विमान मोडमध्ये ब्लूटूथ सुरू आहे"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"तुम्ही ब्लूटूथ सुरू ठेवल्यास, पुढील वेळी तुम्ही विमान मोडमध्ये असाल, तेव्हा ते सुरू राहील"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ब्लूटूथ सुरू राहते"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"तुमचा फोन विमान मोडमध्ये ब्लूटूथ सुरू ठेवण्याचे लक्षात ठेवतो. हे बदलण्यासाठी, ब्लूटूथ बंद करा."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"वाय-फाय आणि ब्लूटूथ सुरू राहते"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"तुमचा फोन विमान मोडमध्ये वाय-फाय आणि ब्लूटूथ सुरू ठेवण्याचे लक्षात ठेवतो. हे बदलण्यासाठी, ते बंद करा."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-ms/strings.xml b/android/app/res/values-ms/strings.xml
index ec74831c7f2..8ab41f4dde3 100644
--- a/android/app/res/values-ms/strings.xml
+++ b/android/app/res/values-ms/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Fail lebih besar daripada 4GB tidak boleh dipindahkan"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Sambung ke Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth dihidupkan dalam mod pesawat"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Jika anda terus menghidupkan Bluetooth, pada kali seterusnya anda dalam mod pesawat, Bluetooth akan kekal dihidupkan"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth kekal dihidupkan"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Telefon anda diingatkan untuk terus menghidupkan Bluetooth dalam mod pesawat. Untuk menukar tetapan ini, matikan Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi dan Bluetooth kekal dihidupkan"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Telefon anda diingatkan untuk terus menghidupkan Wi-Fi dan Bluetooth dalam mod pesawat. Untuk menukar tetapan ini, matikan Wi-Fi dan Bluetooth."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-my/strings.xml b/android/app/res/values-my/strings.xml
index 8e5803798f8..e892663e1d5 100644
--- a/android/app/res/values-my/strings.xml
+++ b/android/app/res/values-my/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB ထက်ပိုကြီးသည့် ဖိုင်များကို လွှဲပြောင်းမရနိုင်ပါ"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ဘလူးတုသ်သို့ ချိတ်ဆက်ရန်"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"လေယာဉ်ပျံမုဒ်တွင် ဘလူးတုသ် ပွင့်နေသည်"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"ဘလူးတုသ် ဆက်ဖွင့်ထားပါက နောက်တစ်ကြိမ်လေယာဉ်ပျံမုဒ် သုံးချိန်တွင် ၎င်းဆက်ပွင့်နေမည်"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ဘလူးတုသ် ဆက်ပွင့်နေသည်"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"လေယာဉ်ပျံမုဒ်သုံးစဉ် ဘလူးတုသ် ဆက်ဖွင့်ထားရန် သင့်ဖုန်းက မှတ်မိသည်။ ပြောင်းရန် ဘလူးတုသ်ကို ပိတ်ပါ။"</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi နှင့် ဘလူးတုသ် ဆက်ဖွင့်ထားသည်"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"လေယာဉ်ပျံမုဒ်သုံးစဉ် Wi-Fi နှင့် ဘလူးတုသ် ဆက်ဖွင့်ထားရန် သင့်ဖုန်းက မှတ်မိသည်။ ပြောင်းရန် ၎င်းတို့ကို ပိတ်ပါ။"</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-nb/strings.xml b/android/app/res/values-nb/strings.xml
index eeb0aa114e2..2dd142822a7 100644
--- a/android/app/res/values-nb/strings.xml
+++ b/android/app/res/values-nb/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Filer som er større enn 4 GB, kan ikke overføres"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Koble til Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth er på i flymodus"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Hvis du lar Bluetooth være på, gjelder dette også for den neste gangen du bruker flymodus"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth blir værende på"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Telefonen husker at Bluetooth skal være på i flymodus. Du kan endre dette ved å slå av Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wifi og Bluetooth holdes påslått"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Telefonen husker at wifi og Bluetooth skal være på i flymodus. Du kan endre dette ved å slå dem av."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-ne/strings.xml b/android/app/res/values-ne/strings.xml
index 0821d6cf388..8e32a02b516 100644
--- a/android/app/res/values-ne/strings.xml
+++ b/android/app/res/values-ne/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"४ जि.बि. भन्दा ठूला फाइलहरूलाई स्थानान्तरण गर्न सकिँदैन"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ब्लुटुथमा कनेक्ट गर्नुहोस्"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"हवाइजहाज मोडमा ब्लुटुथ अन राखियोस्"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"तपाईंले ब्लुटुथ अन राखिराख्नुभयो भने तपाईंको फोन अर्को पटक हवाइजहाज मोडमा लैजाँदा ब्लुटुथ अन रहिरहने छ"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ब्लुटुथ अन रहन्छ"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"हवाइजहाज मोडमा पनि तपाईंको फोनको ब्लुटुथ अन नै रहिरहने छ। यो सेटिङ बदल्न चाहनुहुन्छ भने ब्लुटुथ अफ गर्नुहोस्।"</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi र ब्लुटुथ अन रहिरहने छन्"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"हवाइजहाज मोडमा पनि तपाईंको फोनको Wi-Fi र ब्लुटुथ अन नै रहिरहने छन्। यो सेटिङ बदल्न चाहनुहुन्छ भने यी दुवै अफ गर्नुहोस्।"</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-nl/strings.xml b/android/app/res/values-nl/strings.xml
index eb669611a14..51d3c972a6f 100644
--- a/android/app/res/values-nl/strings.xml
+++ b/android/app/res/values-nl/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Bestanden groter dan 4 GB kunnen niet worden overgedragen"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Verbinding maken met bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth aan in de vliegtuigmodus"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Als je bluetooth laat aanstaan, blijft het aanstaan als je de vliegtuigmodus weer aanzet"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth blijft aan"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Bluetooth op je telefoon blijft aan in de vliegtuigmodus. Zet bluetooth uit om dit te wijzigen."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wifi en bluetooth blijven aan"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Wifi en bluetooth op je telefoon blijven aan in de vliegtuigmodus. Zet ze uit om dit te wijzigen."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-or/strings.xml b/android/app/res/values-or/strings.xml
index 2b86f49f570..fe19ff25bac 100644
--- a/android/app/res/values-or/strings.xml
+++ b/android/app/res/values-or/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GBରୁ ବଡ଼ ଫାଇଲ୍‌ଗୁଡ଼ିକୁ ଟ୍ରାନ୍ସଫର୍‌ କରାଯାଇପାରିବ ନାହିଁ"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ବ୍ଲୁଟୁଥ୍ ସହ ସଂଯୋଗ କରନ୍ତୁ"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"ଏୟାରପ୍ଲେନ ମୋଡରେ ବ୍ଲୁଟୁଥ ଚାଲୁ ଅଛି"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"ଯଦି ଆପଣ ବ୍ଲୁଟୁଥ ଚାଲୁ ରଖନ୍ତି, ତେବେ ଆପଣ ପରବର୍ତ୍ତୀ ଥର ଏୟାରପ୍ଲେନ ମୋଡରେ ଥିବା ସମୟରେ ଏହା ଚାଲୁ ରହିବ"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ବ୍ଲୁଟୁଥ ଚାଲୁ ରହେ"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"ଆପଣଙ୍କ ଫୋନ ଏୟାରପ୍ଲେନ ମୋଡରେ ବ୍ଲୁଟୁଥ ଚାଲୁ ରଖିବାକୁ ମନେ ରଖେ। ଏହାକୁ ପରିବର୍ତ୍ତନ କରିବା ପାଇଁ, ବ୍ଲୁଟୁଥ ବନ୍ଦ କରନ୍ତୁ।"</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"ୱାଇ-ଫାଇ ଏବଂ ବ୍ଲୁଟୁଥ ଚାଲୁ ରହେ"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"ଆପଣଙ୍କ ଫୋନ ଏୟାରପ୍ଲେନ ମୋଡରେ ୱାଇ-ଫାଇ ଏବଂ ବ୍ଲୁଟୁଥ ଚାଲୁ ରଖିବାକୁ ମନେ ରଖେ। ଏହାକୁ ପରିବର୍ତ୍ତନ କରିବା ପାଇଁ, ସେଗୁଡ଼ିକୁ ବନ୍ଦ କରନ୍ତୁ।"</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-pa/strings.xml b/android/app/res/values-pa/strings.xml
index 5196622f2e6..87830eada22 100644
--- a/android/app/res/values-pa/strings.xml
+++ b/android/app/res/values-pa/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB ਤੋਂ ਜ਼ਿਆਦਾ ਵੱਡੀਆਂ ਫ਼ਾਈਲਾਂ ਨੂੰ ਟ੍ਰਾਂਸਫ਼ਰ ਨਹੀਂ ਕੀਤਾ ਜਾ ਸਕਦਾ"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ਬਲੂਟੁੱਥ ਨਾਲ ਕਨੈਕਟ ਕਰੋ"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"ਹਵਾਈ-ਜਹਾਜ਼ ਮੋਡ ਵਿੱਚ ਬਲੂਟੁੱਥ ਚਾਲੂ ਹੈ"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"ਜੇ ਤੁਸੀਂ ਬਲੂਟੁੱਥ ਨੂੰ ਚਾਲੂ ਰੱਖਦੇ ਹੋ, ਤਾਂ ਅਗਲੀ ਵਾਰ ਤੁਹਾਡਾ ਫ਼ੋਨ ਹਵਾਈ-ਜਹਾਜ਼ ਮੋਡ ਵਿੱਚ ਹੋਣ \'ਤੇ ਇਹ ਚਾਲੂ ਰਹੇਗਾ"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ਬਲੂਟੁੱਥ ਚਾਲੂ ਰਹਿੰਦਾ ਹੈ"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"ਤੁਹਾਡਾ ਫ਼ੋਨ ਹਵਾਈ-ਜਹਾਜ਼ ਮੋਡ ਵਿੱਚ ਬਲੂਟੁੱਥ ਨੂੰ ਚਾਲੂ ਰੱਖਣਾ ਯਾਦ ਰੱਖਦਾ ਹੈ। ਇਸਨੂੰ ਬਦਲਣ ਲਈ, ਬਲੂਟੁੱਥ ਬੰਦ ਕਰੋ।"</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"ਵਾਈ-ਫਾਈ ਅਤੇ ਬਲੂਟੁੱਥ ਚਾਲੂ ਰਹਿੰਦੇ ਹਨ"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"ਤੁਹਾਡਾ ਫ਼ੋਨ ਹਵਾਈ-ਜਹਾਜ਼ ਮੋਡ ਵਿੱਚ ਵਾਈ-ਫਾਈ ਅਤੇ ਬਲੂਟੁੱਥ ਨੂੰ ਚਾਲੂ ਰੱਖਣਾ ਯਾਦ ਰੱਖਦਾ ਹੈ। ਇਸਨੂੰ ਬਦਲਣ ਲਈ, ਉਨ੍ਹਾਂ ਨੂੰ ਬੰਦ ਕਰੋ।"</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-pl/strings.xml b/android/app/res/values-pl/strings.xml
index 8319c9d4083..92bf7fff975 100644
--- a/android/app/res/values-pl/strings.xml
+++ b/android/app/res/values-pl/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Nie można przenieść plików przekraczających 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Nawiązywanie połączeń przez Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth włączony w trybie samolotowym"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Jeśli pozostawisz Bluetooth włączony, będzie aktywny, gdy następnym razem uruchomisz tryb samolotowy"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth pozostanie włączony"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Bluetooth na telefonie pozostaje włączony w trybie samolotowym. Aby to zmienić, wyłącz tę funkcję."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi i Bluetooth pozostają włączone"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Wi-Fi i Bluetooth na telefonie pozostają włączone w trybie samolotowym. Aby to zmienić, wyłącz te funkcje."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-pt-rPT/strings.xml b/android/app/res/values-pt-rPT/strings.xml
index 478cf114073..4469a011daa 100644
--- a/android/app/res/values-pt-rPT/strings.xml
+++ b/android/app/res/values-pt-rPT/strings.xml
@@ -129,9 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Não é possível transferir os ficheiros com mais de 4 GB."</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Ligar ao Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth ativado no modo de avião"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Se mantiver o Bluetooth ativado, vai permanecer assim da próxima vez que estiver no modo de avião"</string>
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Se mantiver o Bluetooth ativado, o telemóvel vai lembrar-se de o manter ativado da próxima vez que estiver no modo de avião"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"O Bluetooth mantém-se ativado"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"O seu telemóvel mantém o Bluetooth ativado no modo de avião. Para alterar isto, desative o Bluetooth."</string>
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"O seu telemóvel mantém o Bluetooth ativado no modo de avião. Desative o Bluetooth se não quiser que fique ativado."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"O Wi-Fi e o Bluetooth mantêm-se ativados"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"O seu telemóvel mantém o Wi-Fi e o Bluetooth ativados no modo de avião. Para alterar isto, desative-os."</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"O seu telemóvel mantém o Wi-Fi e o Bluetooth ativados no modo de avião. Desative o Wi-Fi e o Bluetooth se não quiser que fiquem ativados."</string>
 </resources>
diff --git a/android/app/res/values-pt/strings.xml b/android/app/res/values-pt/strings.xml
index 37eb1b121b6..1f50e8458c8 100644
--- a/android/app/res/values-pt/strings.xml
+++ b/android/app/res/values-pt/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Não é possível transferir arquivos maiores que 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Conectar ao Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth ativado no modo avião"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Se você deixar o Bluetooth ativado, ele vai continuar assim na próxima vez em que o dispositivo estiver no modo avião"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"O Bluetooth fica ativado"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"O smartphone vai manter o Bluetooth ativado no modo avião. Para mudar essa configuração, desative o Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"O Wi-Fi e o Bluetooth ficam ativados"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"O smartphone vai manter o Wi-Fi e o Bluetooth ativados no modo avião. Para mudar essa configuração, desative os dois."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-ro/strings.xml b/android/app/res/values-ro/strings.xml
index 739b508361d..eb70c1292e5 100644
--- a/android/app/res/values-ro/strings.xml
+++ b/android/app/res/values-ro/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Fișierele mai mari de 4 GB nu pot fi transferate"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Conectează-te la Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth activat în modul Avion"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Dacă păstrezi Bluetooth activat, va rămâne activat data viitoare când ești în modul Avion"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth rămâne activat"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Telefonul reține să păstreze Bluetooth activat în modul avion. Ca să schimbi asta, dezactivează Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi și Bluetooth rămân activate"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Telefonul reține să păstreze funcțiile Wi-Fi și Bluetooth activate în modul Avion. Ca să schimbi asta, dezactivează-le."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-ru/strings.xml b/android/app/res/values-ru/strings.xml
index 23b6cf0e0e0..4a761f32e3e 100644
--- a/android/app/res/values-ru/strings.xml
+++ b/android/app/res/values-ru/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Можно перенести только файлы размером до 4 ГБ."</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Подключиться по Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Функция Bluetooth будет включена в режиме полета"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Если не отключать Bluetooth, в следующий раз эта функция останется включенной в режиме полета."</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Функция Bluetooth остается включенной"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Bluetooth останется включенной в режиме полета. Отключить эту функцию можно в любой момент."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Функции Wi‑Fi и Bluetooth остаются включенными"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Wi‑Fi и Bluetooth останутся включенными в режиме полета. Отключить эти функции можно в любой момент."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-si/strings.xml b/android/app/res/values-si/strings.xml
index 28ce3f7ba49..2f614270ae2 100644
--- a/android/app/res/values-si/strings.xml
+++ b/android/app/res/values-si/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GBට වඩා විශාල ගොනු මාරු කළ නොහැකිය"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"බ්ලූටූත් වෙත සබඳින්න"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"අහස්යානා ආකාරයේ බ්ලූටූත් ක්‍රියාත්මකයි"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"ඔබ බ්ලූටූත් ක්‍රියාත්මක කර තබා ගන්නේ නම්, ඔබ මීළඟ වතාවේ අහස්යානා ආකාරයේ සිටින විට එය ක්‍රියාත්මකව පවතිනු ඇත"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"බ්ලූටූත් ක්‍රියාත්මකව පවතී"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"ඔබේ දුරකථනයට අහස්යානා ආකාරයේ බ්ලූටූත් ක්‍රියාත්මකව තබා ගැනීමට මතකයි. මෙය වෙනස් කිරීමට, බ්ලූටූත් ක්‍රියාවිරහිත කරන්න."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi සහ බ්ලූටූත් ක්‍රියාත්මකව පවතී"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"ඔබේ දුරකථනයට අහස්යානා ආකාරයේ Wi-Fi සහ බ්ලූටූත් ක්‍රියාත්මකව තබා ගැනීමට මතකයි. මෙය වෙනස් කිරීමට, ඒවා ක්‍රියා විරහිත කරන්න."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-sk/strings.xml b/android/app/res/values-sk/strings.xml
index 57b3f543db8..5b1630f4eac 100644
--- a/android/app/res/values-sk/strings.xml
+++ b/android/app/res/values-sk/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Súbory väčšie ako 4 GB sa nedajú preniesť"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Pripojiť k zariadeniu Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Rozhranie Bluetooth bude v režime v lietadle zapnuté"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Ak Bluetooth nevypnete, nevypne sa ani pri ďalšom aktivovaní režimu v lietadle"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Rozhranie Bluetooth zostane zapnuté"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Telefón si pamätá, aby v režime v lietadle nevypínal Bluetooth. Ak to chcete zmeniť, vypnite Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi‑Fi a Bluetooth zostanú zapnuté"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Telefón si pamätá, aby v režime v lietadle nevypínal Wi‑Fi ani Bluetooth. Ak to chcete zmeniť, vypnite ich."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-sl/strings.xml b/android/app/res/values-sl/strings.xml
index bd31d725c5e..cbfe6c1f0b6 100644
--- a/android/app/res/values-sl/strings.xml
+++ b/android/app/res/values-sl/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Datotek, večjih od 4 GB, ni mogoče prenesti"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Povezovanje z Bluetoothom"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth je vklopljen v načinu za letalo"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Če pustite Bluetooth vklopljen, bo ob naslednjem preklopu na način za letalo ostal vklopljen."</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth ostane vklopljen"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Telefon v načinu za letalo pusti Bluetooth vklopljen. Če želite to spremeniti, izklopite Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi in Bluetooth ostaneta vklopljena"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Telefon v načinu za letalo pusti Wi-Fi in Bluetooth vklopljena. Če želite to spremeniti, ju izklopite."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-sq/strings.xml b/android/app/res/values-sq/strings.xml
index 7f45275ff1c..4f2b95e8bfd 100644
--- a/android/app/res/values-sq/strings.xml
+++ b/android/app/res/values-sq/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Skedarët më të mëdhenj se 4 GB nuk mund të transferohen"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Lidhu me Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth-i aktiv në modalitetin e aeroplanit"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Nëse e mban Bluetooth-in të aktivizuar, ai do të qëndrojë aktiv herën tjetër kur të jesh në modalitetin e aeroplanit"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth qëndron i aktivizuar"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Telefoni yt kujtohet që ta mbajë Bluetooth-in të aktivizuar në modalitetin e aeroplanit. Për ta ndryshuar këtë, çaktivizoje Bluetooth-in."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi dhe Bluetooth-i qëndrojnë aktivë"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Telefoni yt kujtohet që ta mbajë Wi-Fi dhe Bluetooth-in të aktivizuar në modalitetin e aeroplanit. Për ta ndryshuar këtë, çaktivizoji."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-sr/strings.xml b/android/app/res/values-sr/strings.xml
index 3393376bf6d..ab39aa01c31 100644
--- a/android/app/res/values-sr/strings.xml
+++ b/android/app/res/values-sr/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Не могу да се преносе датотеке веће од 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Повежи са Bluetooth-ом"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth је укључен у режиму рада у авиону"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Ако одлучите да не искључујете Bluetooth, остаће укључен следећи пут када будете у режиму рада у авиону"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth се не искључује"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Телефон памти да не треба да искључује Bluetooth у режиму рада у авиону. Да бисте то променили, искључите Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WiFi и Bluetooth остају укључени"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Телефон памти да не треба да искључује WiFi и Bluetooth у режиму рада у авиону. Да бисте то променили, искључите их."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-sv/strings.xml b/android/app/res/values-sv/strings.xml
index 9cd1dce95c5..0b01513c9aa 100644
--- a/android/app/res/values-sv/strings.xml
+++ b/android/app/res/values-sv/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Det går inte att överföra filer som är större än 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Anslut till Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Håll Bluetooth aktiverat i flygplansläge"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Om du har Bluetooth aktiverat så fortsätter det vara aktiverat nästa gång du sätter på flygplansläget"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth förblir aktiverat"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Telefonen kommer ihåg att hålla Bluetooth aktiverat i flygplansläge. Om du vill ändra det stänger du av Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wifi och Bluetooth ska vara aktiverade"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Telefonen kommer ihåg att hålla wifi och Bluetooth aktiverade i flygplansläge. Om du vill ändra det stänger du av dem."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-sw/strings.xml b/android/app/res/values-sw/strings.xml
index 8a1530871a4..33f624d5859 100644
--- a/android/app/res/values-sw/strings.xml
+++ b/android/app/res/values-sw/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Haiwezi kutuma faili zinazozidi GB 4"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Unganisha kwenye Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth itawashwa katika hali ya ndegeni"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Usipozima Bluetooth, itaendelea kuwaka utakapowasha hali ya ndegeni"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth itaendelea kuwaka"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Simu yako itaendelea kuwasha Bluetooth ukiwa katika hali ya ndegeni. Zima Bluetooth ili ubadili hali hii."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi na Bluetooth zitaendelea kuwaka"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Simu yako itaendelea kuwasha Wi-Fi na Bluetooth ukiwa katika hali ya ndegeni. Zima Wi-Fi na Bluetooth ili ubadilishe hali hii."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-ta/strings.xml b/android/app/res/values-ta/strings.xml
index 7460d182ad8..c8bd417e81f 100644
--- a/android/app/res/values-ta/strings.xml
+++ b/android/app/res/values-ta/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4ஜி.பை.க்கு மேலிருக்கும் ஃபைல்களை இடமாற்ற முடியாது"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"புளூடூத் உடன் இணை"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"விமானப் பயன்முறையில் புளூடூத்தை இயக்குதல்"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"நீங்கள் புளூடூத்தை இயக்கத்தில் வைத்திருந்தால், அடுத்த முறை நீங்கள் விமானப் பயன்முறையில் இருக்கும்போது அது இயக்கத்திலேயே இருக்கும்"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"புளூடூத் இயக்கத்திலேயே இருக்கும்"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"விமானப் பயன்முறையில் புளூடூத்தை உங்கள் மொபைல் இயக்கத்திலேயே வைத்திருக்கும். இதை மாற்ற புளூடூத்தை முடக்கவும்."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"வைஃபையும் புளூடூத்தும் இயக்கத்திலேயே இருத்தல்"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"விமானப் பயன்முறையில் வைஃபையையும் புளூடூத்தையும் உங்கள் மொபைல் இயக்கத்திலேயே வைத்திருக்கும். இதை மாற்ற அவற்றை முடக்குங்கள்."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-te/strings.xml b/android/app/res/values-te/strings.xml
index d96fe339dee..e1dc0ca5084 100644
--- a/android/app/res/values-te/strings.xml
+++ b/android/app/res/values-te/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB కన్నా పెద్ద ఫైళ్లు బదిలీ చేయబడవు"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"బ్లూటూత్‌కు కనెక్ట్ చేయి"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"విమానం మోడ్‌లో బ్లూటూత్ ఆన్ చేయబడింది"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"మీరు బ్లూటూత్‌ని ఆన్‌లో ఉంచినట్లయితే, తదుపరిసారి మీరు విమానం మోడ్‌లో ఉన్నప్పుడు అది ఆన్‌లో ఉంటుంది"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"బ్లూటూత్ ఆన్‌లో ఉంటుంది"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"విమానం మోడ్‌లో బ్లూటూత్ ఆన్‌లో ఉంచాలని మీ ఫోన్ గుర్తుంచుకుంటుంది. దీన్ని మార్చడానికి, బ్లూటూత్‌ని ఆఫ్ చేయండి."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi, బ్లూటూత్ ఆన్‌లో ఉంటాయి"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"మీ ఫోన్ విమానం మోడ్‌లో Wi‑Fiని, బ్లూటూత్‌ని ఆన్‌లో ఉంచాలని గుర్తుంచుకుంటుంది. దీన్ని మార్చడానికి, వాటిని ఆఫ్ చేయండి."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-th/strings.xml b/android/app/res/values-th/strings.xml
index c9f98e26219..7d97ce755a4 100644
--- a/android/app/res/values-th/strings.xml
+++ b/android/app/res/values-th/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"โอนไฟล์ที่มีขนาดใหญ่กว่า 4 GB ไม่ได้"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"เชื่อมต่อบลูทูธ"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"บลูทูธเปิดอยู่ในโหมดบนเครื่องบิน"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"หากคุณเปิดบลูทูธไว้ ระบบจะเปิดบลูทูธในครั้งถัดไปที่คุณอยู่ในโหมดบนเครื่องบิน"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"บลูทูธเปิดอยู่"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"โทรศัพท์จำว่าจะต้องเปิดบลูทูธไว้ในโหมดบนเครื่องบิน หากต้องการเปลี่ยนการตั้งค่านี้ ให้ปิดบลูทูธ"</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi และบลูทูธยังเปิดอยู่"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"โทรศัพท์จำว่าจะต้องเปิด Wi-Fi และบลูทูธไว้ในโหมดบนเครื่องบิน หากต้องการเปลี่ยนการตั้งค่านี้ ให้ปิด Wi-Fi และบลูทูธ"</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-tl/strings.xml b/android/app/res/values-tl/strings.xml
index b1ca6867079..660ff072b4f 100644
--- a/android/app/res/values-tl/strings.xml
+++ b/android/app/res/values-tl/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Hindi maililipat ang mga file na mas malaki sa 4GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Kumonekta sa Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Naka-on ang Bluetooth sa airplane mode"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Kung papanatilihin mong naka-on ang Bluetooth, mananatili itong naka-on sa susunod na naka-airplane mode ka"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Mananatiling naka-on ang Bluetooth"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Tinatandaan ng iyong telepono na panatilihing naka-on ang Bluetooth habang nasa airplane mode. Para baguhin ito, i-off ang Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Mananatiling naka-on ang Wi-Fi at Bluetooth"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Tinatandaan ng iyong telepono na panatilihing naka-on ang Wi-Fi at Bluetooth habang nasa airplane mode. Para baguhin ito, i-off ang mga iyon."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-tr/strings.xml b/android/app/res/values-tr/strings.xml
index 6b7c82dbd97..2d33c0cf023 100644
--- a/android/app/res/values-tr/strings.xml
+++ b/android/app/res/values-tr/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4 GB\'tan büyük dosyalar aktarılamaz"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetooth\'a bağlan"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Uçak modundayken Bluetooth açık"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Bluetooth\'u açık tutarsanız daha sonra tekrar uçak modunda olduğunuzda açık kalmaya devam eder"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth açık kalır"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Telefonunuz, uçak modundayken Bluetooth\'u açık tutmayı hatırlar. Bunu değiştirmek için Bluetooth\'u kapatın."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Kablosuz bağlantı ve Bluetooth açık kalır"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Telefonunuz, uçak modundayken kablosuz bağlantıyı ve Bluetooth\'u açık tutmayı hatırlar. Bunu değiştirmek için her ikisini de kapatın."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-uk/strings.xml b/android/app/res/values-uk/strings.xml
index 7efb443d3b0..399c8b8d68f 100644
--- a/android/app/res/values-uk/strings.xml
+++ b/android/app/res/values-uk/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Не можна перенести файли, більші за 4 ГБ"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Підключитися до Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth увімкнено в режимі польоту"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Якщо не вимикати Bluetooth, ця функція залишатиметься ввімкненою під час наступного використання режиму польоту"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth не буде вимкнено"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"У режимі польоту функція Bluetooth на телефоні залишатиметься ввімкненою. Щоб змінити це, вимкніть Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi і Bluetooth залишаються ввімкненими"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"У режимі польоту функції Wi-Fi і Bluetooth на телефоні залишатимуться ввімкненими. Щоб змінити це, вимкніть їх."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-ur/strings.xml b/android/app/res/values-ur/strings.xml
index eb69d0b00fe..6bc0d39ac1f 100644
--- a/android/app/res/values-ur/strings.xml
+++ b/android/app/res/values-ur/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"‏4GB سے بڑی فائلیں منتقل نہیں کی جا سکتیں"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"بلوٹوتھ سے منسلک کریں"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"ہوائی جہاز وضع میں بلوٹوتھ آن ہے"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"اگر آپ بلوٹوتھ آن رکھتے ہیں تو آپ کے اگلی مرتبہ ہوائی جہاز وضع میں ہونے پر یہ آن ہی رہے گا"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"بلوٹوتھ آن رہتا ہے"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"آپ کا فون ہوائی جہاز وضع میں بلوٹوتھ کو آن رکھنا یاد رکھتا ہے۔ اسے تبدیل کرنے کے لیے، بلوٹوتھ آف کریں۔"</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"‏Wi-Fi اور بلوٹوتھ آن رہنے دیں"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"‏آپ کا فون ہوائی جہاز وضع میں Wi-Fi اور بلوٹوتھ کو آن رکھنا یاد رکھتا ہے۔ اسے تبدیل کرنے کیلئے، انہیں آف کریں۔"</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-uz/strings.xml b/android/app/res/values-uz/strings.xml
index 1af9351b5aa..cdafd382d39 100644
--- a/android/app/res/values-uz/strings.xml
+++ b/android/app/res/values-uz/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4 GBdan katta hajmli videolar o‘tkazilmaydi"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetoothga ulanish"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth parvoz rejimida yoniq"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Bluetooth aloqani yoniq qoldirsangiz, keyingi safar parvoz rejimini faollashtirganingizda yoniq qoladi"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth yoniq turadi"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Telefoningiz parvoz rejimida Bluetooth yoqilganini eslab qoladi. Buni oʻzgartirish uchun Bluetoothni faolsizlantiring."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi va Bluetooth yoniq qoladi"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Telefoningiz parvoz rejimida Wi‑Fi va Bluetooth yoqilganini eslab qoladi. Buni oʻzgartirish uchun ularni faolsizlantiring."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-vi/strings.xml b/android/app/res/values-vi/strings.xml
index 1c56e42a075..9faf52a66d8 100644
--- a/android/app/res/values-vi/strings.xml
+++ b/android/app/res/values-vi/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Không thể chuyển những tệp lớn hơn 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Kết nối với Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth đang bật ở chế độ trên máy bay"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Nếu bạn không tắt, Bluetooth sẽ vẫn bật ở lần tiếp theo bạn dùng chế độ trên máy bay"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth luôn bật"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Điện thoại của bạn sẽ luôn bật Bluetooth ở chế độ trên máy bay. Để thay đổi chế độ này, hãy tắt Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi và Bluetooth vẫn đang bật"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Điện thoại của bạn sẽ luôn bật Wi-Fi và Bluetooth ở chế độ trên máy bay. Để thay đổi chế độ này, hãy tắt Wi-Fi và Bluetooth."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-zh-rCN/strings.xml b/android/app/res/values-zh-rCN/strings.xml
index 7f228e1e931..d3aedf8bb3f 100644
--- a/android/app/res/values-zh-rCN/strings.xml
+++ b/android/app/res/values-zh-rCN/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"无法传输 4GB 以上的文件"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"连接到蓝牙"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"在飞行模式下蓝牙保持开启状态"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"如果您不关闭蓝牙，那么您下次进入飞行模式时蓝牙将保持开启状态"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"蓝牙保持开启状态"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"在飞行模式下手机将记住保持蓝牙开启。如需更改此设置，请关闭蓝牙。"</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WLAN 和蓝牙保持开启状态"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"在飞行模式下手机将记住保持 WLAN 和蓝牙开启。如需更改此设置，请关闭相应功能。"</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-zh-rHK/strings.xml b/android/app/res/values-zh-rHK/strings.xml
index 8a54f61d70f..33f15fbfe5e 100644
--- a/android/app/res/values-zh-rHK/strings.xml
+++ b/android/app/res/values-zh-rHK/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"無法轉移 4 GB 以上的檔案"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"連接藍牙"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"在飛航模式中保持藍牙開啟"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"如果您一直開啟藍牙，下次手機進入飛行模式時，藍牙將保持開啟"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"保持藍牙連線"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"手機會記得在飛行模式下保持藍牙開啟。如要變更此設定，請關閉藍牙。"</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi 和藍牙保持開啟"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"手機會記得在飛行模式下保持 Wi-Fi 及藍牙開啟。如要變更此設定，請關閉這些功能。"</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-zh-rTW/strings.xml b/android/app/res/values-zh-rTW/strings.xml
index c8ee26c1634..b02e1557811 100644
--- a/android/app/res/values-zh-rTW/strings.xml
+++ b/android/app/res/values-zh-rTW/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"無法轉移大於 4GB 的檔案"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"使用藍牙連線"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"在飛航模式下保持藍牙開啟狀態"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"如果你不關閉藍牙，下次手機進入飛航模式時，藍牙將保持開啟狀態"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"藍牙會保持開啟狀態"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"在飛航模式下，手機會保持藍牙開啟。如要變更此設定，請關閉藍牙。"</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi 和藍牙會保持開啟狀態"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"在飛航模式下，手機會保持 Wi-Fi 和藍牙開啟。如要變更此設定，請關閉這些功能。"</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
diff --git a/android/app/res/values-zu/strings.xml b/android/app/res/values-zu/strings.xml
index 7cb25cde226..940b4bbbafc 100644
--- a/android/app/res/values-zu/strings.xml
+++ b/android/app/res/values-zu/strings.xml
@@ -129,9 +129,12 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Amafayela amakhulu kuno-4GB awakwazi ukudluliselwa"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Xhumeka ku-Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"I-Bluetooth ivuliwe kumodi yendiza"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8990667142380927316">"Uma ugcina i-Bluetooth ivuliwe, izohlala ivuliwe esikhathini esizayo lapho ukumodi yendiza"</string>
+    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
+    <skip />
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"I-Bluetooth ihlala ivuliwe"</string>
-    <string name="bluetooth_stays_on_message" msgid="2770176686603189536">"Ifoni yakho ikhumbula ukugcina i-Bluetooth ivuliwe kumodi yendiza. Ukuze ushintshe lokhu, vala i-Bluetooth."</string>
+    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
+    <skip />
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"I-Wi-Fi ne-Bluetooth kuhlala kuvuliwe"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="4120501683284996436">"Ifoni yakho ikhumbula ukugcina i-Wi-Fi ne-Bluetooth kuvuliwe kumodi yendiza. Ukushintsha lokhu, kuvale."</string>
+    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
+    <skip />
 </resources>
-- 
GitLab


From 9ed889d6a4646ecc33160bbe93b3b4dd9a3aa115 Mon Sep 17 00:00:00 2001
From: Chen Chen <cncn@google.com>
Date: Thu, 10 Nov 2022 22:22:21 +0000
Subject: [PATCH 361/667] BluetoothInCallService: Make sure non conference
 calls have indices starting from 1

Test: atest BluetoothInstrumentationTests
Bug: 244520986
Change-Id: I565e08c9019ce90c59e96d519417efeb65e5c39d
(cherry picked from commit 37b9e12449f8dcb29cd3c8a1f7b57acd1b734275)
Merged-In: I565e08c9019ce90c59e96d519417efeb65e5c39d
---
 .../telephony/BluetoothInCallService.java     | 23 ++++++++++++++-----
 .../telephony/BluetoothInCallServiceTest.java | 10 ++++----
 2 files changed, 23 insertions(+), 10 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/telephony/BluetoothInCallService.java b/android/app/src/com/android/bluetooth/telephony/BluetoothInCallService.java
index f40f1dbb716..46eb2608451 100644
--- a/android/app/src/com/android/bluetooth/telephony/BluetoothInCallService.java
+++ b/android/app/src/com/android/bluetooth/telephony/BluetoothInCallService.java
@@ -137,6 +137,8 @@ public class BluetoothInCallService extends InCallService {
 
     protected boolean mOnCreateCalled = false;
 
+    private int mMaxNumberOfCalls = 0;
+
     /**
      * Listens to connections and disconnections of bluetooth headsets.  We need to save the current
      * bluetooth headset so that we know where to send BluetoothCall updates.
@@ -557,6 +559,9 @@ public class BluetoothInCallService extends InCallService {
             call.registerCallback(callback);
 
             mBluetoothCallHashMap.put(call.getId(), call);
+            if (!call.isConference()) {
+                mMaxNumberOfCalls = Integer.max(mMaxNumberOfCalls, mBluetoothCallHashMap.size());
+            }
             updateHeadsetWithCallState(false /* force */);
 
             BluetoothLeCall tbsCall = createTbsCall(call);
@@ -687,6 +692,7 @@ public class BluetoothInCallService extends InCallService {
         mCallbacks.clear();
         mBluetoothCallHashMap.clear();
         mClccIndexMap.clear();
+        mMaxNumberOfCalls = 0;
     }
 
     private static boolean isConferenceWithNoChildren(BluetoothCall call) {
@@ -844,15 +850,20 @@ public class BluetoothInCallService extends InCallService {
         if (mClccIndexMap.containsKey(key)) {
             return mClccIndexMap.get(key);
         }
-
-        int i = 1;  // Indexes for bluetooth clcc are 1-based.
-        while (mClccIndexMap.containsValue(i)) {
-            i++;
+        int index = 1; // Indexes for bluetooth clcc are 1-based.
+        if (call.isConference()) {
+            index = mMaxNumberOfCalls + 1; // The conference call should have a higher index
+            Log.i(TAG,
+                  "getIndexForCall for conference call starting from "
+                  + mMaxNumberOfCalls);
+        }
+        while (mClccIndexMap.containsValue(index)) {
+            index++;
         }
 
         // NOTE: Indexes are removed in {@link #onCallRemoved}.
-        mClccIndexMap.put(key, i);
-        return i;
+        mClccIndexMap.put(key, index);
+        return index;
     }
 
     private boolean _processChld(int chld) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothInCallServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothInCallServiceTest.java
index fc839d2dbc2..9cd29f461e4 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothInCallServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/telephony/BluetoothInCallServiceTest.java
@@ -679,8 +679,6 @@ public class BluetoothInCallServiceTest {
     public void testListCurrentCallsImsConference() throws Exception {
         ArrayList<BluetoothCall> calls = new ArrayList<>();
         BluetoothCall parentCall = createActiveCall();
-        calls.add(parentCall);
-        mBluetoothInCallService.onCallAdded(parentCall);
 
         addCallCapability(parentCall, Connection.CAPABILITY_CONFERENCE_HAS_NO_CHILDREN);
         when(parentCall.isConference()).thenReturn(true);
@@ -689,6 +687,9 @@ public class BluetoothInCallServiceTest {
         when(parentCall.getHandle()).thenReturn(Uri.parse("tel:555-0000"));
         when(mMockCallInfo.getBluetoothCalls()).thenReturn(calls);
 
+        calls.add(parentCall);
+        mBluetoothInCallService.onCallAdded(parentCall);
+
         clearInvocations(mMockBluetoothHeadset);
         mBluetoothInCallService.listCurrentCalls();
 
@@ -745,9 +746,7 @@ public class BluetoothInCallServiceTest {
         ArrayList<BluetoothCall> calls = new ArrayList<>();
         BluetoothCall conferenceCall = createActiveCall();
         when(conferenceCall.getHandle()).thenReturn(Uri.parse("tel:555-1234"));
-        calls.add(conferenceCall);
 
-        mBluetoothInCallService.onCallAdded(conferenceCall);
         addCallCapability(conferenceCall, Connection.CAPABILITY_MANAGE_CONFERENCE);
         when(conferenceCall.isConference()).thenReturn(true);
         when(conferenceCall.getState()).thenReturn(Call.STATE_ACTIVE);
@@ -757,6 +756,9 @@ public class BluetoothInCallServiceTest {
         when(conferenceCall.isIncoming()).thenReturn(true);
         when(mMockCallInfo.getBluetoothCalls()).thenReturn(calls);
 
+        calls.add(conferenceCall);
+        mBluetoothInCallService.onCallAdded(conferenceCall);
+
         clearInvocations(mMockBluetoothHeadset);
         mBluetoothInCallService.listCurrentCalls();
         verify(mMockBluetoothHeadset).clccResponse(
-- 
GitLab


From 86cf0703f882ab7a85bf01ed5940df352cd9b7ae Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 30 Nov 2022 07:52:10 +0000
Subject: [PATCH 362/667] Add BluetoothActivityEnergyInfoTest

Bug: 237467631
Test: atest BluetoothActivityEnergyInfoTest
Change-Id: I2f0379b1fcc30fe3e63809a91b3c418dfcec7d84
(cherry picked from commit 1eb6b0ae4a320954ec93c2ee2cae10a45c2e4876)
Merged-In: I2f0379b1fcc30fe3e63809a91b3c418dfcec7d84
---
 .../BluetoothActivityEnergyInfoTest.java      | 152 ++++++++++++++++++
 1 file changed, 152 insertions(+)
 create mode 100644 framework/tests/unit/src/android/bluetooth/BluetoothActivityEnergyInfoTest.java

diff --git a/framework/tests/unit/src/android/bluetooth/BluetoothActivityEnergyInfoTest.java b/framework/tests/unit/src/android/bluetooth/BluetoothActivityEnergyInfoTest.java
new file mode 100644
index 00000000000..d095a9ca9e0
--- /dev/null
+++ b/framework/tests/unit/src/android/bluetooth/BluetoothActivityEnergyInfoTest.java
@@ -0,0 +1,152 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.bluetooth;
+
+import static android.bluetooth.BluetoothActivityEnergyInfo.BT_STACK_STATE_INVALID;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.os.Parcel;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.util.ArrayList;
+
+/**
+ * Test cases for {@link BluetoothActivityEnergyInfo}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothActivityEnergyInfoTest {
+
+    @Test
+    public void constructor() {
+        long timestamp = 10000;
+        int stackState = BT_STACK_STATE_INVALID;
+        long txTime = 100;
+        long rxTime = 200;
+        long idleTime = 300;
+        long energyUsed = 10;
+        BluetoothActivityEnergyInfo info = new BluetoothActivityEnergyInfo(
+                timestamp, stackState, txTime, rxTime, idleTime, energyUsed);
+
+        assertThat(info.getTimestampMillis()).isEqualTo(timestamp);
+        assertThat(info.getBluetoothStackState()).isEqualTo(stackState);
+        assertThat(info.getControllerTxTimeMillis()).isEqualTo(txTime);
+        assertThat(info.getControllerRxTimeMillis()).isEqualTo(rxTime);
+        assertThat(info.getControllerIdleTimeMillis()).isEqualTo(idleTime);
+        assertThat(info.getControllerEnergyUsed()).isEqualTo(energyUsed);
+        assertThat(info.getUidTraffic()).isEmpty();
+    }
+
+    @Test
+    public void setUidTraffic() {
+        long timestamp = 10000;
+        int stackState = BT_STACK_STATE_INVALID;
+        long txTime = 100;
+        long rxTime = 200;
+        long idleTime = 300;
+        long energyUsed = 10;
+        BluetoothActivityEnergyInfo info = new BluetoothActivityEnergyInfo(
+                timestamp, stackState, txTime, rxTime, idleTime, energyUsed);
+
+        ArrayList<UidTraffic> traffics = new ArrayList<>();
+        UidTraffic traffic = new UidTraffic(123, 300, 400);
+        traffics.add(traffic);
+        info.setUidTraffic(traffics);
+
+        assertThat(info.getUidTraffic().size()).isEqualTo(1);
+        assertThat(info.getUidTraffic().get(0)).isEqualTo(traffic);
+    }
+
+    @Test
+    public void isValid() {
+        long timestamp = 10000;
+        int stackState = BT_STACK_STATE_INVALID;
+        long txTime = 100;
+        long rxTime = 200;
+        long idleTime = 300;
+        long energyUsed = 10;
+        BluetoothActivityEnergyInfo info = new BluetoothActivityEnergyInfo(
+                timestamp, stackState, txTime, rxTime, idleTime, energyUsed);
+
+        assertThat(info.isValid()).isEqualTo(true);
+
+        info = new BluetoothActivityEnergyInfo(
+                timestamp, stackState, -1, rxTime, idleTime, energyUsed);
+        assertThat(info.isValid()).isEqualTo(false);
+
+        info = new BluetoothActivityEnergyInfo(
+                timestamp, stackState, txTime, -1, idleTime, energyUsed);
+        assertThat(info.isValid()).isEqualTo(false);
+
+        info = new BluetoothActivityEnergyInfo(
+                timestamp, stackState, txTime, rxTime, -1, energyUsed);
+        assertThat(info.isValid()).isEqualTo(false);
+    }
+
+    @Test
+    public void writeToParcel() {
+        long timestamp = 10000;
+        int stackState = BT_STACK_STATE_INVALID;
+        long txTime = 100;
+        long rxTime = 200;
+        long idleTime = 300;
+        long energyUsed = 10;
+        BluetoothActivityEnergyInfo info = new BluetoothActivityEnergyInfo(
+                timestamp, stackState, txTime, rxTime, idleTime, energyUsed);
+
+        Parcel parcel = Parcel.obtain();
+        info.writeToParcel(parcel, 0);
+        parcel.setDataPosition(0);
+
+        BluetoothActivityEnergyInfo infoFromParcel =
+                BluetoothActivityEnergyInfo.CREATOR.createFromParcel(parcel);
+        parcel.recycle();
+
+        assertThat(infoFromParcel.getTimestampMillis()).isEqualTo(timestamp);
+        assertThat(infoFromParcel.getBluetoothStackState()).isEqualTo(stackState);
+        assertThat(infoFromParcel.getControllerTxTimeMillis()).isEqualTo(txTime);
+        assertThat(infoFromParcel.getControllerRxTimeMillis()).isEqualTo(rxTime);
+        assertThat(infoFromParcel.getControllerIdleTimeMillis()).isEqualTo(idleTime);
+        assertThat(infoFromParcel.getControllerEnergyUsed()).isEqualTo(energyUsed);
+        assertThat(infoFromParcel.getUidTraffic()).isEmpty();
+    }
+
+    @Test
+    public void toString_ThrowsNoExceptions() {
+        long timestamp = 10000;
+        int stackState = BT_STACK_STATE_INVALID;
+        long txTime = 100;
+        long rxTime = 200;
+        long idleTime = 300;
+        long energyUsed = 10;
+        BluetoothActivityEnergyInfo info = new BluetoothActivityEnergyInfo(
+                timestamp, stackState, txTime, rxTime, idleTime, energyUsed);
+
+        try {
+            String infoString = info.toString();
+        } catch (Exception e) {
+            Assert.fail("Should throw a RuntimeException");
+        }
+    }
+}
-- 
GitLab


From 0102881dfd2dee886812e9f3d8a23288c21bb195 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Thu, 10 Nov 2022 07:23:50 +0000
Subject: [PATCH 363/667] Make BT audio routing more resemble the Android S
 behavior

Bug: 247424095
Tag: #refactor
Test: atest BluetoothInstrumentationTests:ActiveDeviceManagerTest
Change-Id: Ia87e342e742f3956cca24de0a305a618e8c0e289
(cherry picked from commit 18d22e0ec21dc760f5eb7ea93891e4d07789ffcb)
Merged-In: Ia87e342e742f3956cca24de0a305a618e8c0e289
---
 .../btservice/ActiveDeviceManager.java        | 402 ++++++++++++++----
 .../mcp/MediaControlGattService.java          |  10 -
 .../btservice/ActiveDeviceManagerTest.java    |  70 ++-
 3 files changed, 374 insertions(+), 108 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index 27a3a26f30c..abafc7faa08 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -125,6 +125,11 @@ class ActiveDeviceManager {
     private static final int MESSAGE_HAP_ACTION_CONNECTION_STATE_CHANGED = 10;
     private static final int MESSAGE_HAP_ACTION_ACTIVE_DEVICE_CHANGED = 11;
 
+    // Used when it is needed to find a fallback device
+    private static final int PROFILE_NOT_DECIDED_YET = -1;
+    // Used for built-in audio device
+    private static final int PROFILE_USE_BUILTIN_AUDIO_DEVICE = 0;
+
     private final AdapterService mAdapterService;
     private final ServiceFactory mFactory;
     private HandlerThread mHandlerThread = null;
@@ -140,12 +145,12 @@ class ActiveDeviceManager {
     private final List<BluetoothDevice> mLeHearingAidConnectedDevices = new ArrayList<>();
     private final List<BluetoothDevice> mPendingLeHearingAidActiveDevice = new ArrayList<>();
     private BluetoothDevice mA2dpActiveDevice = null;
-    private BluetoothDevice mPendingA2dpActiveDevice = null;
     private BluetoothDevice mHfpActiveDevice = null;
-    private BluetoothDevice mPendingHfpActiveDevice = null;
     private BluetoothDevice mHearingAidActiveDevice = null;
     private BluetoothDevice mLeAudioActiveDevice = null;
     private BluetoothDevice mLeHearingAidActiveDevice = null;
+    private int mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+    private int mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
 
     // Broadcast receiver for all changes
     private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
@@ -215,6 +220,7 @@ class ActiveDeviceManager {
 
         @Override
         public void handleMessage(Message msg) {
+            boolean isMediaMode = isMediaMode(mAudioManager.getMode());
             switch (msg.what) {
                 case MESSAGE_ADAPTER_ACTION_STATE_CHANGED: {
                     Intent intent = (Intent) msg.obj;
@@ -251,17 +257,16 @@ class ActiveDeviceManager {
                         }
                         // New connected A2DP device
                         mA2dpConnectedDevices.add(device);
-                        if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null) {
-                            // Lazy active A2DP if it is not being used.
-                            // This will prevent the deactivation of LE audio
-                            // earlier than the activation of HFP.
-                            if (!isMediaMode(mAudioManager.getMode()) && mHfpActiveDevice == null) {
-                                mPendingA2dpActiveDevice = device;
-                            }
-                            if (mPendingA2dpActiveDevice == null) {
+                        if (mActiveMediaProfile != BluetoothProfile.HEARING_AID
+                                && mActiveMediaProfile != BluetoothProfile.HAP_CLIENT) {
+                            if (isMediaMode || mActiveCallProfile == BluetoothProfile.HEADSET) {
                                 // select the device as active if not lazy active
                                 setA2dpActiveDevice(device);
                                 setLeAudioActiveDevice(null, true);
+                                mActiveMediaProfile = BluetoothProfile.A2DP;
+                            } else {
+                                // Lazy active A2DP if it is not being used.
+                                mActiveMediaProfile = PROFILE_NOT_DECIDED_YET;
                             }
                         }
                         break;
@@ -274,9 +279,16 @@ class ActiveDeviceManager {
                                     + "device " + device + " disconnected");
                         }
                         mA2dpConnectedDevices.remove(device);
-                        if (Objects.equals(mA2dpActiveDevice, device)
-                                && !setFallbackDeviceActive() && mA2dpConnectedDevices.isEmpty()) {
-                            setA2dpActiveDevice(null);
+                        if (Objects.equals(mA2dpActiveDevice, device)) {
+                            mActiveMediaProfile = PROFILE_NOT_DECIDED_YET;
+                            if (isMediaMode) {
+                                if (!setFallbackDeviceActive()) {
+                                    mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+                                    setA2dpActiveDevice(null);
+                                }
+                            } else {
+                                mA2dpActiveDevice = null;
+                            }
                         }
                     }
                 }
@@ -290,12 +302,12 @@ class ActiveDeviceManager {
                         Log.d(TAG, "handleMessage(MESSAGE_A2DP_ACTION_ACTIVE_DEVICE_CHANGED): "
                                 + "device= " + device);
                     }
-                    if (device != null && !Objects.equals(mA2dpActiveDevice, device)) {
-                        setHearingAidActiveDevice(null);
-                        setLeAudioActiveDevice(null, true);
-                    }
-                    if (mHfpConnectedDevices.contains(device)) {
-                        setHfpActiveDevice(device);
+                    if (device != null) {
+                        mActiveMediaProfile = BluetoothProfile.A2DP;
+                        if (!Objects.equals(mA2dpActiveDevice, device)) {
+                            setHearingAidActiveDevice(null, true);
+                            setLeAudioActiveDevice(null, true);
+                        }
                     }
                     // Just assign locally the new value
                     mA2dpActiveDevice = device;
@@ -324,17 +336,16 @@ class ActiveDeviceManager {
                         }
                         // New connected HFP device.
                         mHfpConnectedDevices.add(device);
-                        if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null) {
-                            // Lazy active HFP if it is not being used.
-                            // This will prevent the deactivation of LE audio
-                            // earlier than the activation of A2DP.
-                            if (isMediaMode(mAudioManager.getMode()) && mA2dpActiveDevice == null) {
-                                mPendingHfpActiveDevice = device;
-                            }
-                            if (mPendingHfpActiveDevice == null) {
+                        if (mActiveCallProfile != BluetoothProfile.HEARING_AID
+                                && mActiveCallProfile != BluetoothProfile.HAP_CLIENT) {
+                            if (!isMediaMode || mActiveMediaProfile == BluetoothProfile.A2DP) {
                                 // select the device as active if not lazy active
                                 setHfpActiveDevice(device);
                                 setLeAudioActiveDevice(null);
+                                mActiveCallProfile = BluetoothProfile.HEADSET;
+                            } else {
+                                // Lazy active HFP if it is not being used.
+                                mActiveCallProfile = PROFILE_NOT_DECIDED_YET;
                             }
                         }
                         break;
@@ -347,9 +358,16 @@ class ActiveDeviceManager {
                                     + "device " + device + " disconnected");
                         }
                         mHfpConnectedDevices.remove(device);
-                        if (Objects.equals(mHfpActiveDevice, device)
-                                && !setFallbackDeviceActive() && mHfpConnectedDevices.isEmpty()) {
-                            setHfpActiveDevice(null);
+                        if (Objects.equals(mHfpActiveDevice, device)) {
+                            mActiveCallProfile = PROFILE_NOT_DECIDED_YET;
+                            if (!isMediaMode) {
+                                if (!setFallbackDeviceActive()) {
+                                    mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+                                    setHfpActiveDevice(null);
+                                }
+                            } else {
+                                mHfpActiveDevice = null;
+                            }
                         }
                     }
                 }
@@ -363,12 +381,12 @@ class ActiveDeviceManager {
                         Log.d(TAG, "handleMessage(MESSAGE_HFP_ACTION_ACTIVE_DEVICE_CHANGED): "
                                 + "device= " + device);
                     }
-                    if (device != null && !Objects.equals(mHfpActiveDevice, device)) {
-                        setHearingAidActiveDevice(null);
-                        setLeAudioActiveDevice(null);
-                    }
-                    if (mA2dpConnectedDevices.contains(device)) {
-                        setA2dpActiveDevice(device);
+                    if (device != null) {
+                        mActiveCallProfile = BluetoothProfile.HEADSET;
+                        if (!Objects.equals(mHfpActiveDevice, device)) {
+                            setHearingAidActiveDevice(null, true);
+                            setLeAudioActiveDevice(null, true);
+                        }
                     }
                     // Just assign locally the new value
                     mHfpActiveDevice = device;
@@ -396,6 +414,8 @@ class ActiveDeviceManager {
                         }
                         mHearingAidConnectedDevices.add(device);
                         // New connected hearing aid device: select it as active
+                        mActiveMediaProfile = BluetoothProfile.HEARING_AID;
+                        mActiveCallProfile = BluetoothProfile.HEARING_AID;
                         setHearingAidActiveDevice(device);
                         setA2dpActiveDevice(null, true);
                         setHfpActiveDevice(null);
@@ -409,10 +429,22 @@ class ActiveDeviceManager {
                                     + "_CHANGED): device " + device + " disconnected");
                         }
                         mHearingAidConnectedDevices.remove(device);
-                        if (Objects.equals(mHearingAidActiveDevice, device)
-                                && !setFallbackDeviceActive()
-                                && mHearingAidConnectedDevices.isEmpty()) {
-                            setHearingAidActiveDevice(null);
+                        if (Objects.equals(mHearingAidActiveDevice, device)) {
+                            if (mActiveMediaProfile == BluetoothProfile.HEARING_AID) {
+                                mActiveMediaProfile = PROFILE_NOT_DECIDED_YET;
+                            }
+                            if (mActiveCallProfile == BluetoothProfile.HEARING_AID) {
+                                mActiveCallProfile = PROFILE_NOT_DECIDED_YET;
+                            }
+                            if (!setFallbackDeviceActive()) {
+                                setHearingAidActiveDevice(null);
+                                if (mActiveMediaProfile == PROFILE_NOT_DECIDED_YET) {
+                                    mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+                                }
+                                if (mActiveCallProfile == PROFILE_NOT_DECIDED_YET) {
+                                    mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+                                }
+                            }
                         }
                     }
                 }
@@ -426,13 +458,18 @@ class ActiveDeviceManager {
                         Log.d(TAG, "handleMessage(MESSAGE_HA_ACTION_ACTIVE_DEVICE_CHANGED): "
                                 + "device= " + device);
                     }
-                    // Just assign locally the new value
-                    mHearingAidActiveDevice = device;
-                    if (device != null) {
+                    if (device != null && !Objects.equals(mHearingAidActiveDevice, device)) {
                         setA2dpActiveDevice(null, true);
                         setHfpActiveDevice(null);
                         setLeAudioActiveDevice(null, true);
+                        if (isMediaMode) {
+                            mActiveMediaProfile = BluetoothProfile.HEARING_AID;
+                        } else {
+                            mActiveCallProfile = BluetoothProfile.HEARING_AID;
+                        }
                     }
+                    // Just assign locally the new value
+                    mHearingAidActiveDevice = device;
                 }
                 break;
 
@@ -461,17 +498,32 @@ class ActiveDeviceManager {
                             break;      // The device is already connected
                         }
                         mLeAudioConnectedDevices.add(device);
-                        if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null
-                                && mPendingLeHearingAidActiveDevice.isEmpty()) {
-                            // New connected LE audio device: select it as active
-                            setLeAudioActiveDevice(device);
-                            setA2dpActiveDevice(null, true);
-                            setHfpActiveDevice(null);
-                        } else if (mPendingLeHearingAidActiveDevice.contains(device)) {
+                        if (mPendingLeHearingAidActiveDevice.contains(device)) {
+                            // LE hearing aid connected
+                            mActiveMediaProfile = BluetoothProfile.HAP_CLIENT;
+                            mActiveCallProfile = BluetoothProfile.HAP_CLIENT;
                             setLeHearingAidActiveDevice(device);
-                            setHearingAidActiveDevice(null);
+                            setHearingAidActiveDevice(null, true);
                             setA2dpActiveDevice(null, true);
                             setHfpActiveDevice(null);
+                        } else {
+                            boolean setLeAudioActive = false;
+                            if (mActiveMediaProfile != BluetoothProfile.HEARING_AID
+                                    && mActiveMediaProfile != BluetoothProfile.HAP_CLIENT) {
+                                mActiveMediaProfile = BluetoothProfile.LE_AUDIO;
+                                setLeAudioActive |= isMediaMode;
+                            }
+                            if (mActiveCallProfile != BluetoothProfile.HEARING_AID
+                                    && mActiveCallProfile != BluetoothProfile.HAP_CLIENT) {
+                                mActiveCallProfile = BluetoothProfile.LE_AUDIO;
+                                setLeAudioActive |= !isMediaMode;
+                            }
+                            if (setLeAudioActive) {
+                                setLeAudioActiveDevice(device);
+                                setA2dpActiveDevice(null, true);
+                                setHfpActiveDevice(null);
+                                setHearingAidActiveDevice(null, true);
+                            }
                         }
                         break;
                     }
@@ -485,9 +537,22 @@ class ActiveDeviceManager {
                         mLeHearingAidConnectedDevices.remove(device);
                         boolean hasFallbackDevice = false;
                         if (Objects.equals(mLeAudioActiveDevice, device)) {
-                            hasFallbackDevice = setFallbackDeviceActive();
-                            if (!hasFallbackDevice && mLeAudioConnectedDevices.isEmpty()) {
+                            if (mActiveMediaProfile == BluetoothProfile.LE_AUDIO
+                                    || mActiveMediaProfile == BluetoothProfile.HAP_CLIENT) {
+                                mActiveMediaProfile = PROFILE_NOT_DECIDED_YET;
+                            }
+                            if (mActiveCallProfile == BluetoothProfile.LE_AUDIO
+                                    || mActiveCallProfile == BluetoothProfile.HAP_CLIENT) {
+                                mActiveCallProfile = PROFILE_NOT_DECIDED_YET;
+                            }
+                            if (!setFallbackDeviceActive()) {
                                 setLeAudioActiveDevice(null);
+                                if (mActiveMediaProfile == PROFILE_NOT_DECIDED_YET) {
+                                    mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+                                }
+                                if (mActiveCallProfile == PROFILE_NOT_DECIDED_YET) {
+                                    mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+                                }
                             }
                         }
                         if (leAudioService != null && device != null) {
@@ -508,12 +573,20 @@ class ActiveDeviceManager {
                         Log.d(TAG, "handleMessage(MESSAGE_LE_AUDIO_ACTION_ACTIVE_DEVICE_CHANGED): "
                                 + "device= " + device);
                     }
-                    // Just assign locally the new value
+
                     if (device != null && !Objects.equals(mLeAudioActiveDevice, device)) {
                         setA2dpActiveDevice(null, true);
                         setHfpActiveDevice(null);
-                        setHearingAidActiveDevice(null);
+                        setHearingAidActiveDevice(null, true);
+                        int profile = mLeHearingAidConnectedDevices.contains(device)
+                                ? BluetoothProfile.HAP_CLIENT : BluetoothProfile.LE_AUDIO;
+                        if (isMediaMode) {
+                            mActiveMediaProfile = profile;
+                        } else {
+                            mActiveCallProfile = profile;
+                        }
                     }
+                    // Just assign locally the new value
                     mLeAudioActiveDevice = device;
                 }
                 break;
@@ -540,14 +613,17 @@ class ActiveDeviceManager {
                         mLeHearingAidConnectedDevices.add(device);
                         if (!mLeAudioConnectedDevices.contains(device)) {
                             mPendingLeHearingAidActiveDevice.add(device);
-                        } else if (Objects.equals(mLeAudioActiveDevice, device)) {
-                            mLeHearingAidActiveDevice = device;
                         } else {
-                            // New connected LE hearing aid device: select it as active
-                            setLeHearingAidActiveDevice(device);
-                            setHearingAidActiveDevice(null);
-                            setA2dpActiveDevice(null, true);
-                            setHfpActiveDevice(null);
+                            mActiveMediaProfile = BluetoothProfile.HAP_CLIENT;
+                            mActiveCallProfile = BluetoothProfile.HAP_CLIENT;
+                            if (Objects.equals(mLeAudioActiveDevice, device)) {
+                                mLeHearingAidActiveDevice = device;
+                            } else {
+                                setLeHearingAidActiveDevice(device);
+                                setHearingAidActiveDevice(null, true);
+                                setA2dpActiveDevice(null, true);
+                                setHfpActiveDevice(null);
+                            }
                         }
                         break;
                     }
@@ -579,9 +655,14 @@ class ActiveDeviceManager {
                     }
                     // Just assign locally the new value
                     if (device != null && !Objects.equals(mLeHearingAidActiveDevice, device)) {
+                        if (isMediaMode) {
+                            mActiveMediaProfile = BluetoothProfile.HAP_CLIENT;
+                        } else {
+                            mActiveCallProfile = BluetoothProfile.HAP_CLIENT;
+                        }
+                        setHearingAidActiveDevice(null, true);
                         setA2dpActiveDevice(null, true);
                         setHfpActiveDevice(null);
-                        setHearingAidActiveDevice(null);
                     }
                     mLeHearingAidActiveDevice = mLeAudioActiveDevice = device;
                 }
@@ -593,14 +674,159 @@ class ActiveDeviceManager {
     private class AudioManagerOnModeChangedListener implements AudioManager.OnModeChangedListener {
         public void onModeChanged(int mode) {
             if (isMediaMode(mode)) {
-                if (mPendingA2dpActiveDevice != null) {
-                    setA2dpActiveDevice(mPendingA2dpActiveDevice);
-                    setLeAudioActiveDevice(null, true);
-                }
+                setMediaProfileActive();
             } else {
-                if (mPendingHfpActiveDevice != null) {
-                    setHfpActiveDevice(mPendingHfpActiveDevice);
-                    setLeAudioActiveDevice(null);
+                setCallProfileActive();
+            }
+        }
+
+        private void setMediaProfileActive() {
+            BluetoothDevice device = null;
+            switch (mActiveMediaProfile) {
+                case PROFILE_NOT_DECIDED_YET: {
+                    if (!setFallbackDeviceActive()) {
+                        mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+                    }
+                    break;
+                }
+
+                case BluetoothProfile.A2DP: {
+                    if (mA2dpActiveDevice == null) {
+                        A2dpService a2dpService = mFactory.getA2dpService();
+                        if (a2dpService != null) {
+                            device = a2dpService.getFallbackDevice();
+                        }
+                        if (device != null) {
+                            setA2dpActiveDevice(device);
+                            setHearingAidActiveDevice(null, true);
+                            setLeAudioActiveDevice(null, true);
+                        } else {
+                            mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+                        }
+                    }
+                    break;
+                }
+
+                case BluetoothProfile.HEARING_AID: {
+                    if (mHearingAidActiveDevice == null) {
+                        DatabaseManager dbManager = mAdapterService.getDatabase();
+                        if (dbManager != null) {
+                            device = dbManager.getMostRecentlyConnectedDevicesInList(
+                                    mHearingAidConnectedDevices);
+                        }
+                        if (device != null) {
+                            setHearingAidActiveDevice(device);
+                            setA2dpActiveDevice(null, true);
+                            setLeAudioActiveDevice(null, true);
+                        } else {
+                            mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+                        }
+                    }
+                    break;
+                }
+
+                case BluetoothProfile.LE_AUDIO: {
+                    if (mLeAudioActiveDevice == null) {
+                        DatabaseManager dbManager = mAdapterService.getDatabase();
+                        if (dbManager != null) {
+                            device = dbManager.getMostRecentlyConnectedDevicesInList(
+                                    mLeAudioConnectedDevices);
+                        }
+                        if (device != null) {
+                            setLeAudioActiveDevice(device);
+                            setA2dpActiveDevice(null, true);
+                            setHfpActiveDevice(null);
+                            setHearingAidActiveDevice(null, true);
+                        } else {
+                            mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+                        }
+                    }
+                    break;
+                }
+
+                case BluetoothProfile.HAP_CLIENT: {
+                    if (mLeHearingAidActiveDevice == null) {
+                        DatabaseManager dbManager = mAdapterService.getDatabase();
+                        if (dbManager != null) {
+                            device = dbManager.getMostRecentlyConnectedDevicesInList(
+                                    mLeHearingAidConnectedDevices);
+                        }
+                        if (device != null) {
+                            setLeHearingAidActiveDevice(device);
+                            setA2dpActiveDevice(null, true);
+                            setHfpActiveDevice(null);
+                            setHearingAidActiveDevice(null, true);
+                        } else {
+                            mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+                        }
+                    }
+                    break;
+                }
+            }
+        }
+
+        private void setCallProfileActive() {
+            BluetoothDevice device = null;
+            switch (mActiveCallProfile) {
+                case PROFILE_NOT_DECIDED_YET: {
+                    if (!setFallbackDeviceActive()) {
+                        mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+                    }
+                    break;
+                }
+
+                case BluetoothProfile.HEADSET: {
+                    if (mHfpActiveDevice == null) {
+                        HeadsetService headsetService = mFactory.getHeadsetService();
+                        if (headsetService != null) {
+                            device = headsetService.getFallbackDevice();
+                        }
+                        if (device != null) {
+                            setHfpActiveDevice(device);
+                            setHearingAidActiveDevice(null, true);
+                            setLeAudioActiveDevice(null, true);
+                        } else {
+                            mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+                        }
+                    }
+                    break;
+                }
+
+                case BluetoothProfile.HEARING_AID: {
+                    if (mHearingAidActiveDevice == null) {
+                        DatabaseManager dbManager = mAdapterService.getDatabase();
+                        if (dbManager != null) {
+                            device = dbManager.getMostRecentlyConnectedDevicesInList(
+                                    mHearingAidConnectedDevices);
+                        }
+                        if (device != null) {
+                            setHearingAidActiveDevice(device);
+                            setHfpActiveDevice(null);
+                            setLeAudioActiveDevice(null);
+                        } else {
+                            mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+                        }
+                    }
+                    break;
+                }
+
+                case BluetoothProfile.LE_AUDIO: {
+                    if (mLeAudioActiveDevice == null) {
+                        DatabaseManager dbManager = mAdapterService.getDatabase();
+                        if (dbManager != null) {
+                            device = dbManager.getMostRecentlyConnectedDevicesInList(
+                                    mLeAudioConnectedDevices);
+                        }
+                        if (device != null) {
+                            setLeAudioActiveDevice(device);
+                            setA2dpActiveDevice(null, true);
+                            setHfpActiveDevice(null);
+                            setHearingAidActiveDevice(null, true);
+                        } else {
+                            mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+                        }
+                    }
+                    break;
                 }
             }
         }
@@ -731,10 +957,6 @@ class ActiveDeviceManager {
             return;
         }
         mA2dpActiveDevice = device;
-        mPendingA2dpActiveDevice = null;
-        if (mPendingHfpActiveDevice != null) {
-            setHfpActiveDevice(mPendingHfpActiveDevice);
-        }
     }
 
     @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
@@ -750,10 +972,6 @@ class ActiveDeviceManager {
             return;
         }
         mHfpActiveDevice = device;
-        mPendingHfpActiveDevice = null;
-        if (mPendingA2dpActiveDevice != null) {
-            setA2dpActiveDevice(mPendingA2dpActiveDevice);
-        }
     }
 
     private void setHearingAidActiveDevice(BluetoothDevice device) {
@@ -855,6 +1073,12 @@ class ActiveDeviceManager {
                     setA2dpActiveDevice(null, true);
                     setHfpActiveDevice(null);
                     setLeAudioActiveDevice(null, true);
+                    if (mActiveMediaProfile == PROFILE_NOT_DECIDED_YET) {
+                        mActiveMediaProfile = BluetoothProfile.HEARING_AID;
+                    }
+                    if (mActiveCallProfile == PROFILE_NOT_DECIDED_YET) {
+                        mActiveCallProfile = BluetoothProfile.HEARING_AID;
+                    }
                 } else {
                     if (DBG) {
                         Log.d(TAG, "set LE hearing aid device active: " + device);
@@ -863,6 +1087,12 @@ class ActiveDeviceManager {
                     setHearingAidActiveDevice(null, true);
                     setA2dpActiveDevice(null, true);
                     setHfpActiveDevice(null);
+                    if (mActiveMediaProfile == PROFILE_NOT_DECIDED_YET) {
+                        mActiveMediaProfile = BluetoothProfile.HAP_CLIENT;
+                    }
+                    if (mActiveCallProfile == PROFILE_NOT_DECIDED_YET) {
+                        mActiveCallProfile = BluetoothProfile.HAP_CLIENT;
+                    }
                 }
                 return true;
             }
@@ -901,10 +1131,8 @@ class ActiveDeviceManager {
                         Log.d(TAG, "set A2DP device active: " + device);
                     }
                     setA2dpActiveDevice(device);
-                    if (headsetFallbackDevice != null) {
-                        setHfpActiveDevice(device);
-                        setLeAudioActiveDevice(null, true);
-                    }
+                    setLeAudioActiveDevice(null, true);
+                    mActiveMediaProfile = BluetoothProfile.A2DP;
                 } else {
                     if (DBG) {
                         Log.d(TAG, "set LE audio device active: " + device);
@@ -912,6 +1140,7 @@ class ActiveDeviceManager {
                     setLeAudioActiveDevice(device);
                     setA2dpActiveDevice(null, true);
                     setHfpActiveDevice(null);
+                    mActiveMediaProfile = BluetoothProfile.LE_AUDIO;
                 }
             } else {
                 if (Objects.equals(headsetFallbackDevice, device)) {
@@ -919,10 +1148,8 @@ class ActiveDeviceManager {
                         Log.d(TAG, "set HFP device active: " + device);
                     }
                     setHfpActiveDevice(device);
-                    if (a2dpFallbackDevice != null) {
-                        setA2dpActiveDevice(a2dpFallbackDevice);
-                        setLeAudioActiveDevice(null, true);
-                    }
+                    setLeAudioActiveDevice(null);
+                    mActiveCallProfile = BluetoothProfile.HEADSET;
                 } else {
                     if (DBG) {
                         Log.d(TAG, "set LE audio device active: " + device);
@@ -930,6 +1157,7 @@ class ActiveDeviceManager {
                     setLeAudioActiveDevice(device);
                     setA2dpActiveDevice(null, true);
                     setHfpActiveDevice(null);
+                    mActiveCallProfile = BluetoothProfile.LE_AUDIO;
                 }
             }
             return true;
@@ -990,6 +1218,8 @@ class ActiveDeviceManager {
         if (DBG) {
             Log.d(TAG, "wiredAudioDeviceConnected");
         }
+        mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
+        mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
         setA2dpActiveDevice(null);
         setHfpActiveDevice(null);
         setHearingAidActiveDevice(null);
diff --git a/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java b/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java
index 0f1fef7416f..7b44d0c56ac 100644
--- a/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java
+++ b/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java
@@ -24,8 +24,6 @@ import static android.bluetooth.BluetoothGattCharacteristic.PROPERTY_READ;
 import static android.bluetooth.BluetoothGattCharacteristic.PROPERTY_WRITE;
 import static android.bluetooth.BluetoothGattCharacteristic.PROPERTY_WRITE_NO_RESPONSE;
 
-import static java.util.Map.entry;
-
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.bluetooth.BluetoothDevice;
@@ -43,9 +41,7 @@ import android.os.Looper;
 import android.util.Log;
 import android.util.Pair;
 
-import com.android.bluetooth.a2dp.A2dpService;
 import com.android.bluetooth.btservice.AdapterService;
-import com.android.bluetooth.hearingaid.HearingAidService;
 import com.android.bluetooth.le_audio.LeAudioService;
 import com.android.internal.annotations.VisibleForTesting;
 
@@ -893,12 +889,6 @@ public class MediaControlGattService implements MediaControlGattServiceInterface
         }
 
         if (req.getOpcode() == Request.Opcodes.PLAY) {
-            if (mAdapterService.getActiveDevices(BluetoothProfile.A2DP).size() > 0) {
-                A2dpService.getA2dpService().setActiveDevice(null);
-            }
-            if (mAdapterService.getActiveDevices(BluetoothProfile.HEARING_AID).size() > 0) {
-                HearingAidService.getHearingAidService().setActiveDevice(null);
-            }
             if (mLeAudioService == null) {
                 mLeAudioService = LeAudioService.getLeAudioService();
             }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index 677ad057300..a65ef2183fe 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -18,10 +18,10 @@ package com.android.bluetooth.btservice;
 
 import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.anyBoolean;
+import static org.mockito.Mockito.doAnswer;
 import static org.mockito.Mockito.isNull;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.timeout;
-import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
@@ -60,7 +60,6 @@ import org.mockito.MockitoAnnotations;
 
 import java.util.ArrayList;
 import java.util.List;
-import java.util.Objects;
 
 @MediumTest
 @RunWith(AndroidJUnit4.class)
@@ -87,6 +86,7 @@ public class ActiveDeviceManagerTest {
     @Mock private LeAudioService mLeAudioService;
     @Mock private AudioManager mAudioManager;
     @Mock private DatabaseManager mDatabaseManager;
+    private AudioManager.OnModeChangedListener mAudioModeChangedListener;
 
     @Before
     public void setUp() throws Exception {
@@ -99,6 +99,10 @@ public class ActiveDeviceManagerTest {
         MockitoAnnotations.initMocks(this);
         TestUtils.setAdapterService(mAdapterService);
 
+        doAnswer(invocation -> {
+            mAudioModeChangedListener = invocation.getArgument(1);
+            return null;
+        }).when(mAudioManager).addOnModeChangedListener(any(), any());
         when(mAdapterService.getSystemService(Context.AUDIO_SERVICE)).thenReturn(mAudioManager);
         when(mAdapterService.getSystemServiceName(AudioManager.class))
                 .thenReturn(Context.AUDIO_SERVICE);
@@ -129,15 +133,13 @@ public class ActiveDeviceManagerTest {
         when(mLeAudioService.setActiveDevice(any(), anyBoolean())).thenReturn(true);
 
         when(mA2dpService.getFallbackDevice()).thenAnswer(invocation -> {
-            if (!mDeviceConnectionStack.isEmpty() && Objects.equals(mA2dpDevice,
-                    mDeviceConnectionStack.get(mDeviceConnectionStack.size() - 1))) {
+            if (mDeviceConnectionStack.contains(mA2dpDevice)) {
                 return mA2dpDevice;
             }
             return null;
         });
         when(mHeadsetService.getFallbackDevice()).thenAnswer(invocation -> {
-            if (!mDeviceConnectionStack.isEmpty() && Objects.equals(mHeadsetDevice,
-                    mDeviceConnectionStack.get(mDeviceConnectionStack.size() - 1))) {
+            if (mDeviceConnectionStack.contains(mHeadsetDevice)) {
                 return mHeadsetDevice;
             }
             return null;
@@ -219,7 +221,7 @@ public class ActiveDeviceManagerTest {
         a2dpActiveDeviceChanged(mA2dpDevice);
         // Don't call mA2dpService.setActiveDevice()
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mA2dpService, times(1)).setActiveDevice(mA2dpDevice, false);
+        verify(mA2dpService).setActiveDevice(mA2dpDevice, false);
         Assert.assertEquals(mA2dpDevice, mActiveDeviceManager.getA2dpActiveDevice());
     }
 
@@ -295,7 +297,7 @@ public class ActiveDeviceManagerTest {
         headsetActiveDeviceChanged(mHeadsetDevice);
         // Don't call mHeadsetService.setActiveDevice()
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mHeadsetService, times(1)).setActiveDevice(mHeadsetDevice);
+        verify(mHeadsetService).setActiveDevice(mHeadsetDevice);
         Assert.assertEquals(mHeadsetDevice, mActiveDeviceManager.getHfpActiveDevice());
     }
 
@@ -366,7 +368,7 @@ public class ActiveDeviceManagerTest {
         a2dpActiveDeviceChanged(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mHearingAidService).setActiveDevice(null, false);
+        verify(mHearingAidService).setActiveDevice(null, true);
         // Don't call mA2dpService.setActiveDevice()
         verify(mA2dpService, never()).setActiveDevice(mA2dpHeadsetDevice, false);
         Assert.assertEquals(mA2dpHeadsetDevice, mActiveDeviceManager.getA2dpActiveDevice());
@@ -386,7 +388,7 @@ public class ActiveDeviceManagerTest {
         headsetActiveDeviceChanged(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mHearingAidService).setActiveDevice(null, false);
+        verify(mHearingAidService).setActiveDevice(null, true);
         // Don't call mHeadsetService.setActiveDevice()
         verify(mHeadsetService, never()).setActiveDevice(mA2dpHeadsetDevice);
         Assert.assertEquals(mA2dpHeadsetDevice, mActiveDeviceManager.getHfpActiveDevice());
@@ -440,7 +442,7 @@ public class ActiveDeviceManagerTest {
         leAudioActiveDeviceChanged(mLeAudioDevice);
         // Don't call mLeAudioService.setActiveDevice()
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mLeAudioService, times(1)).setActiveDevice(mLeAudioDevice, false);
+        verify(mLeAudioService).setActiveDevice(mLeAudioDevice, false);
         Assert.assertEquals(mLeAudioDevice, mActiveDeviceManager.getLeAudioActiveDevice());
     }
 
@@ -609,7 +611,7 @@ public class ActiveDeviceManagerTest {
         a2dpActiveDeviceChanged(mA2dpDevice);
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
 
-        verify(mHearingAidService).setActiveDevice(null, false);
+        verify(mHearingAidService).setActiveDevice(null, true);
         verify(mLeAudioService, never()).setActiveDevice(mLeAudioDevice);
         verify(mA2dpService, never()).setActiveDevice(mA2dpDevice, false);
 
@@ -693,6 +695,50 @@ public class ActiveDeviceManagerTest {
         verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(null, false);
     }
 
+    @Test
+    public void leAudioActive_whileMediaPlayback_useLeAudioForMediaAndHeadsetForCall() {
+        leAudioConnected(mLeAudioDevice);
+        a2dpConnected(mA2dpDevice);
+        headsetConnected(mHeadsetDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
+        verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
+
+        Mockito.clearInvocations(mLeAudioService, mA2dpService, mHeadsetService);
+        leAudioActiveDeviceChanged(mLeAudioDevice);
+        TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
+        verify(mA2dpService).setActiveDevice(null, true);
+        verify(mHeadsetService).setActiveDevice(null);
+
+        Mockito.clearInvocations(mLeAudioService, mA2dpService, mHeadsetService);
+        mAudioModeChangedListener.onModeChanged(AudioManager.MODE_IN_CALL);
+        verify(mHeadsetService).setActiveDevice(mHeadsetDevice);
+        verify(mLeAudioService).setActiveDevice(null, true);
+    }
+
+    @Test
+    public void leAudioActive_whileInCall_useLeAudioForCallAndHeadsetForMedia() {
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
+
+        leAudioConnected(mLeAudioDevice);
+        headsetConnected(mHeadsetDevice);
+        a2dpConnected(mA2dpDevice);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
+        verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
+
+        Mockito.clearInvocations(mLeAudioService, mA2dpService, mHeadsetService);
+        leAudioActiveDeviceChanged(mLeAudioDevice);
+        TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
+        verify(mA2dpService).setActiveDevice(null, true);
+        verify(mHeadsetService).setActiveDevice(null);
+
+        Mockito.clearInvocations(mLeAudioService, mA2dpService, mHeadsetService);
+        mAudioModeChangedListener.onModeChanged(AudioManager.MODE_NORMAL);
+        verify(mA2dpService).setActiveDevice(mA2dpDevice, false);
+        verify(mLeAudioService).setActiveDevice(null, true);
+    }
+
     /**
      * Helper to indicate A2dp connected for a device.
      */
-- 
GitLab


From 99c6579b9e293d4a6f8f99481f3c9108ca8fa067 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Tue, 29 Nov 2022 02:45:58 +0000
Subject: [PATCH 364/667] Add additional tests to functions in
 HeadsetStateMachine

Bug: 237467631
Test: atest HeadsetStateMachineTest
Change-Id: I9ec7d110d75fb9c36f28e345511a1eb5ae795e52
(cherry picked from commit 134479ccc79278a448ec72296fe3fd4a8798a7b4)
---
 .../bluetooth/hfp/HeadsetStateMachine.java    |  39 ++--
 .../hfp/HeadsetStateMachineTest.java          | 180 ++++++++++++++++++
 2 files changed, 206 insertions(+), 13 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/hfp/HeadsetStateMachine.java b/android/app/src/com/android/bluetooth/hfp/HeadsetStateMachine.java
index 25ae5afefe6..b237e7d6cc6 100644
--- a/android/app/src/com/android/bluetooth/hfp/HeadsetStateMachine.java
+++ b/android/app/src/com/android/bluetooth/hfp/HeadsetStateMachine.java
@@ -136,8 +136,10 @@ public class HeadsetStateMachine extends StateMachine {
     private final HeadsetSystemInterface mSystemInterface;
 
     // Runtime states
-    private int mSpeakerVolume;
-    private int mMicVolume;
+    @VisibleForTesting
+    int mSpeakerVolume;
+    @VisibleForTesting
+    int mMicVolume;
     private boolean mDeviceSilenced;
     private HeadsetAgIndicatorEnableState mAgIndicatorEnableState;
     // The timestamp when the device entered connecting/connected state
@@ -1646,7 +1648,8 @@ public class HeadsetStateMachine extends StateMachine {
         }
     }
 
-    private void processVolumeEvent(int volumeType, int volume) {
+    @VisibleForTesting
+    void processVolumeEvent(int volumeType, int volume) {
         // Only current active device can change SCO volume
         if (!mDevice.equals(mHeadsetService.getActiveDevice())) {
             Log.w(TAG, "processVolumeEvent, ignored because " + mDevice + " is not active");
@@ -1705,7 +1708,8 @@ public class HeadsetStateMachine extends StateMachine {
     }
 
     @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
-    private void processSubscriberNumberRequest(BluetoothDevice device) {
+    @VisibleForTesting
+    void processSubscriberNumberRequest(BluetoothDevice device) {
         String number = mSystemInterface.getSubscriberNumber();
         if (number != null) {
             mNativeInterface.atResponseString(device,
@@ -1740,7 +1744,8 @@ public class HeadsetStateMachine extends StateMachine {
     }
 
     @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
-    private void processAtCops(BluetoothDevice device) {
+    @VisibleForTesting
+    void processAtCops(BluetoothDevice device) {
         // Get operator name suggested by Telephony
         String operatorName = null;
         ServiceState serviceState = mSystemInterface.getHeadsetPhoneState().getServiceState();
@@ -1783,7 +1788,8 @@ public class HeadsetStateMachine extends StateMachine {
         }
     }
 
-    private void processAtCscs(String atString, int type, BluetoothDevice device) {
+    @VisibleForTesting
+    void processAtCscs(String atString, int type, BluetoothDevice device) {
         log("processAtCscs - atString = " + atString);
         if (mPhonebook != null) {
             mPhonebook.handleCscsCommand(atString, type, device);
@@ -1793,7 +1799,8 @@ public class HeadsetStateMachine extends StateMachine {
         }
     }
 
-    private void processAtCpbs(String atString, int type, BluetoothDevice device) {
+    @VisibleForTesting
+    void processAtCpbs(String atString, int type, BluetoothDevice device) {
         log("processAtCpbs - atString = " + atString);
         if (mPhonebook != null) {
             mPhonebook.handleCpbsCommand(atString, type, device);
@@ -1803,7 +1810,8 @@ public class HeadsetStateMachine extends StateMachine {
         }
     }
 
-    private void processAtCpbr(String atString, int type, BluetoothDevice device) {
+    @VisibleForTesting
+    void processAtCpbr(String atString, int type, BluetoothDevice device) {
         log("processAtCpbr - atString = " + atString);
         if (mPhonebook != null) {
             mPhonebook.handleCpbrCommand(atString, type, device);
@@ -1864,7 +1872,8 @@ public class HeadsetStateMachine extends StateMachine {
      * @param atString AT command after the "AT+" prefix
      * @param device Remote device that has sent this command
      */
-    private void processVendorSpecificAt(String atString, BluetoothDevice device) {
+    @VisibleForTesting
+    void processVendorSpecificAt(String atString, BluetoothDevice device) {
         log("processVendorSpecificAt - atString = " + atString);
 
         // Currently we accept only SET type commands.
@@ -1905,7 +1914,8 @@ public class HeadsetStateMachine extends StateMachine {
      * @param args command arguments after the equal sign
      * @param device Remote device that has sent this command
      */
-    private void processAtXapl(Object[] args, BluetoothDevice device) {
+    @VisibleForTesting
+    void processAtXapl(Object[] args, BluetoothDevice device) {
         if (args.length != 2) {
             Log.w(TAG, "processAtXapl() args length must be 2: " + String.valueOf(args.length));
             return;
@@ -1934,7 +1944,8 @@ public class HeadsetStateMachine extends StateMachine {
         mNativeInterface.atResponseString(device, "+XAPL=iPhone," + String.valueOf(2));
     }
 
-    private void processUnknownAt(String atString, BluetoothDevice device) {
+    @VisibleForTesting
+    void processUnknownAt(String atString, BluetoothDevice device) {
         if (device == null) {
             Log.w(TAG, "processUnknownAt device is null");
             return;
@@ -2042,7 +2053,8 @@ public class HeadsetStateMachine extends StateMachine {
         sendIndicatorIntent(device, indId, indValue);
     }
 
-    private void processSendClccResponse(HeadsetClccResponse clcc) {
+    @VisibleForTesting
+    void processSendClccResponse(HeadsetClccResponse clcc) {
         if (!hasMessages(CLCC_RSP_TIMEOUT)) {
             return;
         }
@@ -2053,7 +2065,8 @@ public class HeadsetStateMachine extends StateMachine {
                 clcc.mMode, clcc.mMpty, clcc.mNumber, clcc.mType);
     }
 
-    private void processSendVendorSpecificResultCode(HeadsetVendorSpecificResultCode resultCode) {
+    @VisibleForTesting
+    void processSendVendorSpecificResultCode(HeadsetVendorSpecificResultCode resultCode) {
         String stringToSend = resultCode.mCommand + ": ";
         if (resultCode.mArg != null) {
             stringToSend += resultCode.mArg;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStateMachineTest.java
index 8972819acdd..ca1d18488a1 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStateMachineTest.java
@@ -38,7 +38,9 @@ import android.os.HandlerThread;
 import android.os.UserHandle;
 import android.provider.CallLog;
 import android.provider.CallLog.Calls;
+import android.telephony.PhoneNumberUtils;
 import android.telephony.PhoneStateListener;
+import android.telephony.ServiceState;
 import android.test.mock.MockContentProvider;
 import android.test.mock.MockContentResolver;
 
@@ -59,6 +61,7 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.ArgumentCaptor;
 import org.mockito.Mock;
+import org.mockito.Mockito;
 import org.mockito.MockitoAnnotations;
 
 import java.util.ArrayList;
@@ -1247,6 +1250,183 @@ public class HeadsetStateMachineTest {
         verify(mNativeInterface).clccResponse(mTestDevice, 0, 0, 0, 0, false, "", 0);
     }
 
+    @Test
+    public void testProcessAtCops() {
+        ServiceState serviceState = mock(ServiceState.class);
+        when(serviceState.getOperatorAlphaLong()).thenReturn("");
+        when(serviceState.getOperatorAlphaShort()).thenReturn("");
+        HeadsetPhoneState phoneState = mock(HeadsetPhoneState.class);
+        when(phoneState.getServiceState()).thenReturn(serviceState);
+        when(mSystemInterface.getHeadsetPhoneState()).thenReturn(phoneState);
+        when(mSystemInterface.isInCall()).thenReturn(true);
+        when(mSystemInterface.getNetworkOperator()).thenReturn(null);
+
+        mHeadsetStateMachine.processAtCops(mTestDevice);
+
+        verify(mNativeInterface).copsResponse(mTestDevice, "");
+    }
+
+    @Test
+    public void testProcessAtCpbr() {
+        String atString = "command=ERR";
+        int type = AtPhonebook.TYPE_SET;
+
+        mHeadsetStateMachine.processAtCpbr(atString, type, mTestDevice);
+
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                BluetoothCmeError.TEXT_HAS_INVALID_CHARS);
+    }
+
+    @Test
+    public void testProcessAtCpbs() {
+        String atString = "command=ERR";
+        int type = AtPhonebook.TYPE_SET;
+
+        mHeadsetStateMachine.processAtCpbs(atString, type, mTestDevice);
+
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                BluetoothCmeError.OPERATION_NOT_ALLOWED);
+    }
+
+    @Test
+    public void testProcessAtCscs() {
+        String atString = "command=GSM";
+        int type = AtPhonebook.TYPE_SET;
+
+        mHeadsetStateMachine.processAtCscs(atString, type, mTestDevice);
+
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_OK,
+                -1);
+    }
+
+    @Test
+    public void testProcessAtXapl() {
+        Object[] args = new Object[2];
+        args[0] = "1-12-3";
+        args[1] = 1;
+
+        mHeadsetStateMachine.processAtXapl(args, mTestDevice);
+
+        verify(mNativeInterface).atResponseString(mTestDevice, "+XAPL=iPhone," + String.valueOf(2));
+    }
+
+    @Test
+    public void testProcessSendVendorSpecificResultCode() {
+        HeadsetVendorSpecificResultCode resultCode = new HeadsetVendorSpecificResultCode(
+                mTestDevice, "command", "arg");
+
+        mHeadsetStateMachine.processSendVendorSpecificResultCode(resultCode);
+
+        verify(mNativeInterface).atResponseString(mTestDevice, "command" + ": " + "arg");
+    }
+
+    @Test
+    public void testProcessSubscriberNumberRequest_withSubscriberNumberNull() {
+        when(mSystemInterface.getSubscriberNumber()).thenReturn(null);
+
+        mHeadsetStateMachine.processSubscriberNumberRequest(mTestDevice);
+
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_OK, 0);
+    }
+
+    @Test
+    public void testProcessSubscriberNumberRequest_withSubscriberNumberNotNull() {
+        String number = "1111";
+        when(mSystemInterface.getSubscriberNumber()).thenReturn(number);
+
+        mHeadsetStateMachine.processSubscriberNumberRequest(mTestDevice);
+
+        verify(mNativeInterface).atResponseString(mTestDevice,
+                "+CNUM: ,\"" + number + "\"," + PhoneNumberUtils.toaFromString(number) + ",,4");
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_OK, 0);
+    }
+
+    @Test
+    public void testProcessUnknownAt() {
+        String atString = "+CSCS=invalid";
+        mHeadsetStateMachine.processUnknownAt(atString, mTestDevice);
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                BluetoothCmeError.OPERATION_NOT_SUPPORTED);
+        Mockito.clearInvocations(mNativeInterface);
+
+        atString = "+CPBS=";
+        mHeadsetStateMachine.processUnknownAt(atString, mTestDevice);
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                BluetoothCmeError.OPERATION_NOT_SUPPORTED);
+
+        atString = "+CPBR=ERR";
+        mHeadsetStateMachine.processUnknownAt(atString, mTestDevice);
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                BluetoothCmeError.TEXT_HAS_INVALID_CHARS);
+
+        atString = "inval=";
+        mHeadsetStateMachine.processUnknownAt(atString, mTestDevice);
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                0);
+    }
+
+    @Test
+    public void testProcessVendorSpecificAt_withNoEqualSignCommand() {
+        String atString = "invalid_command";
+
+        mHeadsetStateMachine.processVendorSpecificAt(atString, mTestDevice);
+
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                0);
+    }
+
+    @Test
+    public void testProcessVendorSpecificAt_withUnsupportedCommand() {
+        String atString = "invalid_command=";
+
+        mHeadsetStateMachine.processVendorSpecificAt(atString, mTestDevice);
+
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                0);
+    }
+
+    @Test
+    public void testProcessVendorSpecificAt_withQuestionMarkArg() {
+        String atString = BluetoothHeadset.VENDOR_SPECIFIC_HEADSET_EVENT_XEVENT + "=?arg";
+
+        mHeadsetStateMachine.processVendorSpecificAt(atString, mTestDevice);
+
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_ERROR,
+                0);
+    }
+
+    @Test
+    public void testProcessVendorSpecificAt_withValidCommandAndArg() {
+        String atString = BluetoothHeadset.VENDOR_SPECIFIC_HEADSET_EVENT_XAPL + "=1-12-3,1";
+
+        mHeadsetStateMachine.processVendorSpecificAt(atString, mTestDevice);
+
+        verify(mNativeInterface).atResponseString(mTestDevice, "+XAPL=iPhone," + "2");
+        verify(mNativeInterface).atResponseCode(mTestDevice, HeadsetHalConstants.AT_RESPONSE_OK, 0);
+    }
+
+    @Test
+    public void testProcessVolumeEvent_withVolumeTypeMic() {
+        when(mHeadsetService.getActiveDevice()).thenReturn(mTestDevice);
+
+        mHeadsetStateMachine.processVolumeEvent(HeadsetHalConstants.VOLUME_TYPE_MIC, 1);
+
+        Assert.assertEquals(mHeadsetStateMachine.mMicVolume, 1);
+    }
+
+    @Test
+    public void testProcessVolumeEvent_withVolumeTypeSpk() {
+        when(mHeadsetService.getActiveDevice()).thenReturn(mTestDevice);
+        AudioManager mockAudioManager = mock(AudioManager.class);
+        when(mockAudioManager.getStreamVolume(AudioManager.STREAM_BLUETOOTH_SCO)).thenReturn(1);
+        when(mSystemInterface.getAudioManager()).thenReturn(mockAudioManager);
+
+        mHeadsetStateMachine.processVolumeEvent(HeadsetHalConstants.VOLUME_TYPE_SPK, 2);
+
+        Assert.assertEquals(mHeadsetStateMachine.mSpeakerVolume, 2);
+        verify(mockAudioManager).setStreamVolume(AudioManager.STREAM_BLUETOOTH_SCO, 2, 0);
+    }
+
     /**
      * Setup Connecting State
      * @return number of times mHeadsetService.sendBroadcastAsUser() has been invoked
-- 
GitLab


From 7dc1d6c2d8efe2e11adf8ba572b819694740872f Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Tue, 29 Nov 2022 19:05:20 +0900
Subject: [PATCH 365/667] Add BluetoothPbapUtilsTest

Bug: 237467631
Test: atest BluetoothPbapUtilsTest
Change-Id: I2770665a454e8ba6ff158c99013cbd0d0bc98149
(cherry picked from commit d7d41975452830e51ae57f64820c188299efd670)
Merged-In: I2770665a454e8ba6ff158c99013cbd0d0bc98149
---
 .../bluetooth/pbap/BluetoothPbapUtils.java    |  66 ++--
 .../pbap/BluetoothPbapUtilsTest.java          | 354 ++++++++++++++++++
 2 files changed, 396 insertions(+), 24 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapUtilsTest.java

diff --git a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapUtils.java b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapUtils.java
index df78600b975..7b4337a22b8 100644
--- a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapUtils.java
+++ b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapUtils.java
@@ -34,6 +34,8 @@ import android.provider.ContactsContract.Profile;
 import android.provider.ContactsContract.RawContactsEntity;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.vcard.VCardComposer;
 import com.android.vcard.VCardConfig;
 
@@ -68,13 +70,17 @@ class BluetoothPbapUtils {
 
     static long sPrimaryVersionCounter = 0;
     static long sSecondaryVersionCounter = 0;
-    private static long sTotalContacts = 0;
+    @VisibleForTesting
+    static long sTotalContacts = 0;
 
     /* totalFields and totalSvcFields used to update primary/secondary version
      * counter between pbap sessions*/
-    private static long sTotalFields = 0;
-    private static long sTotalSvcFields = 0;
-    private static long sContactsLastUpdated = 0;
+    @VisibleForTesting
+    static long sTotalFields = 0;
+    @VisibleForTesting
+    static long sTotalSvcFields = 0;
+    @VisibleForTesting
+    static long sContactsLastUpdated = 0;
 
     private static class ContactData {
         private String mName;
@@ -97,14 +103,20 @@ class BluetoothPbapUtils {
         }
     }
 
-    private static HashMap<String, ContactData> sContactDataset = new HashMap<>();
+    @VisibleForTesting
+    static HashMap<String, ContactData> sContactDataset = new HashMap<>();
 
-    private static HashSet<String> sContactSet = new HashSet<>();
+    @VisibleForTesting
+    static HashSet<String> sContactSet = new HashSet<>();
 
-    private static final String TYPE_NAME = "name";
-    private static final String TYPE_PHONE = "phone";
-    private static final String TYPE_EMAIL = "email";
-    private static final String TYPE_ADDRESS = "address";
+    @VisibleForTesting
+    static final String TYPE_NAME = "name";
+    @VisibleForTesting
+    static final String TYPE_PHONE = "phone";
+    @VisibleForTesting
+    static final String TYPE_EMAIL = "email";
+    @VisibleForTesting
+    static final String TYPE_ADDRESS = "address";
 
     private static boolean hasFilter(byte[] filter) {
         return filter != null && filter.length > 0;
@@ -171,8 +183,9 @@ class BluetoothPbapUtils {
     }
 
     public static String getProfileName(Context context) {
-        Cursor c = context.getContentResolver()
-                .query(Profile.CONTENT_URI, new String[]{Profile.DISPLAY_NAME}, null, null, null);
+        Cursor c = BluetoothMethodProxy.getInstance().contentResolverQuery(
+                context.getContentResolver(), Profile.CONTENT_URI,
+                new String[]{Profile.DISPLAY_NAME}, null, null, null);
         String ownerName = null;
         if (c != null && c.moveToFirst()) {
             ownerName = c.getString(0);
@@ -267,8 +280,8 @@ class BluetoothPbapUtils {
         HashSet<String> currentContactSet = new HashSet<>();
 
         String[] projection = {Contacts._ID, Contacts.CONTACT_LAST_UPDATED_TIMESTAMP};
-        Cursor c = context.getContentResolver()
-                .query(Contacts.CONTENT_URI, projection, null, null, null);
+        Cursor c = BluetoothMethodProxy.getInstance().contentResolverQuery(
+                context.getContentResolver(), Contacts.CONTENT_URI, projection, null, null, null);
 
         if (c == null) {
             Log.d(TAG, "Failed to fetch data from contact database");
@@ -320,8 +333,9 @@ class BluetoothPbapUtils {
             for (String deletedContact : deletedContacts) {
                 sContactSet.remove(deletedContact);
                 String[] selectionArgs = {deletedContact};
-                Cursor dataCursor = context.getContentResolver()
-                        .query(Data.CONTENT_URI, dataProjection, whereClause, selectionArgs, null);
+                Cursor dataCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(
+                        context.getContentResolver(), Data.CONTENT_URI, dataProjection, whereClause,
+                        selectionArgs, null);
 
                 if (dataCursor == null) {
                     Log.d(TAG, "Failed to fetch data from contact database");
@@ -350,8 +364,9 @@ class BluetoothPbapUtils {
                 boolean updated = false;
 
                 String[] selectionArgs = {contact};
-                Cursor dataCursor = context.getContentResolver()
-                        .query(Data.CONTENT_URI, dataProjection, whereClause, selectionArgs, null);
+                Cursor dataCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(
+                        context.getContentResolver(), Data.CONTENT_URI, dataProjection, whereClause,
+                        selectionArgs, null);
 
                 if (dataCursor == null) {
                     Log.d(TAG, "Failed to fetch data from contact database");
@@ -419,7 +434,8 @@ class BluetoothPbapUtils {
     /* checkFieldUpdates checks update contact fields of a particular contact.
      * Field update can be a field updated/added/deleted in an existing contact.
      * Returns true if any contact field is updated else return false. */
-    private static boolean checkFieldUpdates(ArrayList<String> oldFields,
+    @VisibleForTesting
+    static boolean checkFieldUpdates(ArrayList<String> oldFields,
             ArrayList<String> newFields) {
         if (newFields != null && oldFields != null) {
             if (newFields.size() != oldFields.size()) {
@@ -451,11 +467,13 @@ class BluetoothPbapUtils {
     /* fetchAndSetContacts reads contacts and caches them
      * isLoad = true indicates its loading all contacts
      * isLoad = false indiacates its caching recently added contact in database*/
-    private static int fetchAndSetContacts(Context context, Handler handler, String[] projection,
+    @VisibleForTesting
+    static int fetchAndSetContacts(Context context, Handler handler, String[] projection,
             String whereClause, String[] selectionArgs, boolean isLoad) {
         long currentTotalFields = 0, currentSvcFieldCount = 0;
-        Cursor c = context.getContentResolver()
-                .query(Data.CONTENT_URI, projection, whereClause, selectionArgs, null);
+        Cursor c = BluetoothMethodProxy.getInstance().contentResolverQuery(
+                context.getContentResolver(), Data.CONTENT_URI, projection, whereClause,
+                selectionArgs, null);
 
         /* send delayed message to loadContact when ContentResolver is unable
          * to fetch data from contact database using the specified URI at that
@@ -540,8 +558,8 @@ class BluetoothPbapUtils {
      * email or address which is required for updating Secondary Version counter).
      * contactsFieldData - List of field data for phone/email/address.
      * contactId - Contact ID, data1 - field value from data table for phone/email/address*/
-
-    private static void setContactFields(String fieldType, String contactId, String data) {
+    @VisibleForTesting
+    static void setContactFields(String fieldType, String contactId, String data) {
         ContactData cData;
         if (sContactDataset.containsKey(contactId)) {
             cData = sContactDataset.get(contactId);
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapUtilsTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapUtilsTest.java
new file mode 100644
index 00000000000..f3150d56284
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapUtilsTest.java
@@ -0,0 +1,354 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.pbap;
+
+import static android.provider.ContactsContract.Data.CONTACT_ID;
+import static android.provider.ContactsContract.Data.DATA1;
+import static android.provider.ContactsContract.Data.MIMETYPE;
+
+import static com.google.common.truth.Truth.assertThat;
+import static com.google.common.truth.Truth.assertWithMessage;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.database.MatrixCursor;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.provider.ContactsContract.CommonDataKinds.Email;
+import android.provider.ContactsContract.CommonDataKinds.Phone;
+import android.provider.ContactsContract.CommonDataKinds.StructuredName;
+import android.provider.ContactsContract.CommonDataKinds.StructuredPostal;
+import android.provider.ContactsContract.Contacts;
+import android.provider.ContactsContract.Data;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.vcard.VCardConfig;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.List;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothPbapUtilsTest {
+
+    @Mock
+    Context mContext;
+
+    @Mock
+    Resources mResources;
+
+    @Spy
+    BluetoothMethodProxy mProxy;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        BluetoothMethodProxy.setInstanceForTesting(mProxy);
+
+        when(mContext.getResources()).thenReturn(mResources);
+        initStaticFields();
+    }
+
+    @After
+    public void tearDown() {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+        initStaticFields();
+    }
+
+    @Test
+    public void checkFieldUpdates_whenSizeAreDifferent_returnsTrue() {
+        ArrayList<String> oldFields = new ArrayList<>(List.of("0", "1", "2", "3"));
+        ArrayList<String> newFields = new ArrayList<>(List.of("0", "1", "2", "3", "4"));
+
+        assertThat(BluetoothPbapUtils.checkFieldUpdates(oldFields, newFields)).isTrue();
+    }
+
+    @Test
+    public void checkFieldUpdates_newFieldsHasItsOwnFields_returnsTrue() {
+        ArrayList<String> oldFields = new ArrayList<>(List.of("0", "1", "2", "3"));
+        ArrayList<String> newFields = new ArrayList<>(List.of("0", "1", "2", "5"));
+
+        assertThat(BluetoothPbapUtils.checkFieldUpdates(oldFields, newFields)).isTrue();
+    }
+
+    @Test
+    public void checkFieldUpdates_onlyNewFieldsIsNull_returnsTrue() {
+        ArrayList<String> oldFields = new ArrayList<>(List.of("0", "1", "2", "3"));
+        ArrayList<String> newFields = null;
+
+        assertThat(BluetoothPbapUtils.checkFieldUpdates(oldFields, newFields)).isTrue();
+    }
+
+    @Test
+    public void checkFieldUpdates_onlyOldFieldsIsNull_returnsTrue() {
+        ArrayList<String> oldFields = null;
+        ArrayList<String> newFields = new ArrayList<>(List.of("0", "1", "2", "3"));
+
+        assertThat(BluetoothPbapUtils.checkFieldUpdates(oldFields, newFields)).isTrue();
+    }
+
+    @Test
+    public void checkFieldUpdates_whenBothAreNull_returnsTrue() {
+        ArrayList<String> oldFields = null;
+        ArrayList<String> newFields = null;
+
+        assertThat(BluetoothPbapUtils.checkFieldUpdates(oldFields, newFields)).isFalse();
+    }
+
+    @Test
+    public void createFilteredVCardComposer_returnsNewVCardComposer() {
+        byte[] filter = new byte[] {(byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF,
+                (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF};
+        int vcardType = VCardConfig.VCARD_TYPE_V21_GENERIC;
+
+        assertThat(BluetoothPbapUtils.createFilteredVCardComposer(mContext, vcardType, filter))
+                .isNotNull();
+    }
+
+    @Test
+    public void rolloverCounters() {
+        BluetoothPbapUtils.sPrimaryVersionCounter = -1;
+        BluetoothPbapUtils.sSecondaryVersionCounter = -1;
+
+        BluetoothPbapUtils.rolloverCounters();
+
+        assertThat(BluetoothPbapUtils.sPrimaryVersionCounter).isEqualTo(0);
+        assertThat(BluetoothPbapUtils.sSecondaryVersionCounter).isEqualTo(0);
+    }
+
+    @Test
+    public void setContactFields() {
+        String contactId = "1358923";
+
+        BluetoothPbapUtils.setContactFields(BluetoothPbapUtils.TYPE_NAME, contactId,
+                "test_name");
+        BluetoothPbapUtils.setContactFields(BluetoothPbapUtils.TYPE_PHONE, contactId,
+                "0123456789");
+        BluetoothPbapUtils.setContactFields(BluetoothPbapUtils.TYPE_EMAIL, contactId,
+                "android@android.com");
+        BluetoothPbapUtils.setContactFields(BluetoothPbapUtils.TYPE_ADDRESS, contactId,
+                "SomeAddress");
+
+        assertThat(BluetoothPbapUtils.sContactDataset.get(contactId)).isNotNull();
+    }
+
+    @Test
+    public void fetchAndSetContacts_whenCursorIsNull_returnsMinusOne() {
+        doReturn(null).when(mProxy).contentResolverQuery(
+                any(), any(), any(), any(), any(), any());
+        HandlerThread handlerThread = new HandlerThread("BluetoothPbapUtilsTest");
+        handlerThread.start();
+        Handler handler = new Handler(handlerThread.getLooper());
+
+        try {
+            assertThat(BluetoothPbapUtils.fetchAndSetContacts(
+                    mContext, handler, null, null, null, true))
+                    .isEqualTo(-1);
+        } finally {
+            handlerThread.quit();
+        }
+    }
+
+    @Test
+    public void fetchAndSetContacts_whenIsLoadTrue_returnsContactsSetSize() {
+        MatrixCursor cursor = new MatrixCursor(new String[] {CONTACT_ID, MIMETYPE, DATA1});
+        cursor.addRow(new Object[] {"id1", Phone.CONTENT_ITEM_TYPE, "01234567"});
+        cursor.addRow(new Object[] {"id1", Email.CONTENT_ITEM_TYPE, "android@android.com"});
+        cursor.addRow(new Object[] {"id1", StructuredPostal.CONTENT_ITEM_TYPE, "01234"});
+        cursor.addRow(new Object[] {"id2", StructuredName.CONTENT_ITEM_TYPE, "And Roid"});
+        cursor.addRow(new Object[] {null, null, null});
+
+        doReturn(cursor).when(mProxy).contentResolverQuery(
+                any(), any(), any(), any(), any(), any());
+        HandlerThread handlerThread = new HandlerThread("BluetoothPbapUtilsTest");
+        handlerThread.start();
+        Handler handler = new Handler(handlerThread.getLooper());
+
+        try {
+            boolean isLoad = true;
+            assertThat(BluetoothPbapUtils.fetchAndSetContacts(
+                    mContext, handler, null, null, null, isLoad))
+                    .isEqualTo(2); // Two IDs exist in sContactSet.
+        } finally {
+            handlerThread.quit();
+        }
+    }
+
+    @Test
+    public void fetchAndSetContacts_whenIsLoadFalse_returnsContactsSetSize() {
+        MatrixCursor cursor = new MatrixCursor(new String[] {CONTACT_ID, MIMETYPE, DATA1});
+        cursor.addRow(new Object[] {"id1", Phone.CONTENT_ITEM_TYPE, "01234567"});
+        cursor.addRow(new Object[] {"id1", Email.CONTENT_ITEM_TYPE, "android@android.com"});
+        cursor.addRow(new Object[] {"id1", StructuredPostal.CONTENT_ITEM_TYPE, "01234"});
+        cursor.addRow(new Object[] {"id2", StructuredName.CONTENT_ITEM_TYPE, "And Roid"});
+        cursor.addRow(new Object[] {null, null, null});
+
+        doReturn(cursor).when(mProxy).contentResolverQuery(
+                any(), any(), any(), any(), any(), any());
+        HandlerThread handlerThread = new HandlerThread("BluetoothPbapUtilsTest");
+        handlerThread.start();
+        Handler handler = new Handler(handlerThread.getLooper());
+
+        try {
+            boolean isLoad = false;
+            assertThat(BluetoothPbapUtils.fetchAndSetContacts(
+                    mContext, handler, null, null, null, isLoad))
+                    .isEqualTo(2); // Two IDs exist in sContactSet.
+            assertThat(BluetoothPbapUtils.sTotalFields).isEqualTo(1);
+            assertThat(BluetoothPbapUtils.sTotalSvcFields).isEqualTo(1);
+        } finally {
+            handlerThread.quit();
+        }
+    }
+
+    @Test
+    public void updateSecondaryVersionCounter_whenCursorIsNull_shouldNotCrash() {
+        doReturn(null).when(mProxy).contentResolverQuery(
+                any(), any(), any(), any(), any(), any());
+        HandlerThread handlerThread = new HandlerThread("BluetoothPbapUtilsTest");
+        handlerThread.start();
+        Handler handler = new Handler(handlerThread.getLooper());
+
+        try {
+            BluetoothPbapUtils.updateSecondaryVersionCounter(mContext, handler);
+        } catch (Exception e) {
+            assertWithMessage("Exception should not happen.").fail();
+        } finally {
+            handlerThread.quit();
+        }
+    }
+
+    @Test
+    public void updateSecondaryVersionCounter_whenContactsAreAdded() {
+        MatrixCursor contactCursor = new MatrixCursor(
+                new String[] {Contacts._ID, Contacts.CONTACT_LAST_UPDATED_TIMESTAMP});
+        contactCursor.addRow(new Object[] {"id1", Calendar.getInstance().getTimeInMillis()});
+        contactCursor.addRow(new Object[] {"id2", Calendar.getInstance().getTimeInMillis()});
+        contactCursor.addRow(new Object[] {"id3", Calendar.getInstance().getTimeInMillis()});
+        contactCursor.addRow(new Object[] {"id4", Calendar.getInstance().getTimeInMillis()});
+        doReturn(contactCursor).when(mProxy).contentResolverQuery(
+                any(), eq(Contacts.CONTENT_URI), any(), any(), any(), any());
+
+        MatrixCursor dataCursor = new MatrixCursor(new String[] {CONTACT_ID, MIMETYPE, DATA1});
+        dataCursor.addRow(new Object[] {"id1", Phone.CONTENT_ITEM_TYPE, "01234567"});
+        dataCursor.addRow(new Object[] {"id1", Email.CONTENT_ITEM_TYPE, "android@android.com"});
+        dataCursor.addRow(new Object[] {"id1", StructuredPostal.CONTENT_ITEM_TYPE, "01234"});
+        dataCursor.addRow(new Object[] {"id2", StructuredName.CONTENT_ITEM_TYPE, "And Roid"});
+        doReturn(dataCursor).when(mProxy).contentResolverQuery(
+                any(), eq(Data.CONTENT_URI), any(), any(), any(), any());
+
+        HandlerThread handlerThread = new HandlerThread("BluetoothPbapUtilsTest");
+        handlerThread.start();
+        Handler handler = new Handler(handlerThread.getLooper());
+
+        try {
+            BluetoothPbapUtils.updateSecondaryVersionCounter(mContext, handler);
+
+            assertThat(BluetoothPbapUtils.sTotalContacts).isEqualTo(4);
+        } finally {
+            handlerThread.quit();
+        }
+    }
+
+    @Test
+    public void updateSecondaryVersionCounter_whenContactsAreDeleted() {
+        MatrixCursor contactCursor = new MatrixCursor(
+                new String[] {Contacts._ID, Contacts.CONTACT_LAST_UPDATED_TIMESTAMP});
+        doReturn(contactCursor).when(mProxy).contentResolverQuery(
+                any(), eq(Contacts.CONTENT_URI), any(), any(), any(), any());
+
+        MatrixCursor dataCursor = new MatrixCursor(new String[] {CONTACT_ID, MIMETYPE, DATA1});
+        doReturn(dataCursor).when(mProxy).contentResolverQuery(
+                any(), eq(Data.CONTENT_URI), any(), any(), any(), any());
+
+        HandlerThread handlerThread = new HandlerThread("BluetoothPbapUtilsTest");
+        handlerThread.start();
+        Handler handler = new Handler(handlerThread.getLooper());
+
+        try {
+            BluetoothPbapUtils.sTotalContacts = 2;
+            BluetoothPbapUtils.sContactSet.add("id1");
+            BluetoothPbapUtils.sContactSet.add("id2");
+
+            BluetoothPbapUtils.updateSecondaryVersionCounter(mContext, handler);
+
+            assertThat(BluetoothPbapUtils.sTotalContacts).isEqualTo(0);
+        } finally {
+            handlerThread.quit();
+        }
+    }
+
+    @Test
+    public void updateSecondaryVersionCounter_whenContactsAreUpdated() {
+        MatrixCursor contactCursor = new MatrixCursor(
+                new String[] {Contacts._ID, Contacts.CONTACT_LAST_UPDATED_TIMESTAMP});
+        contactCursor.addRow(new Object[] {"id1", Calendar.getInstance().getTimeInMillis()});
+        contactCursor.addRow(new Object[] {"id2", Calendar.getInstance().getTimeInMillis()});
+        contactCursor.addRow(new Object[] {"id3", Calendar.getInstance().getTimeInMillis()});
+        contactCursor.addRow(new Object[] {"id4", Calendar.getInstance().getTimeInMillis()});
+        doReturn(contactCursor).when(mProxy).contentResolverQuery(
+                any(), eq(Contacts.CONTENT_URI), any(), any(), any(), any());
+
+        MatrixCursor dataCursor = new MatrixCursor(new String[] {CONTACT_ID, MIMETYPE, DATA1});
+        dataCursor.addRow(new Object[] {"id1", Phone.CONTENT_ITEM_TYPE, "01234567"});
+        dataCursor.addRow(new Object[] {"id1", Email.CONTENT_ITEM_TYPE, "android@android.com"});
+        dataCursor.addRow(new Object[] {"id1", StructuredPostal.CONTENT_ITEM_TYPE, "01234"});
+        dataCursor.addRow(new Object[] {"id2", StructuredName.CONTENT_ITEM_TYPE, "And Roid"});
+        doReturn(dataCursor).when(mProxy).contentResolverQuery(
+                any(), eq(Data.CONTENT_URI), any(), any(), any(), any());
+
+        HandlerThread handlerThread = new HandlerThread("BluetoothPbapUtilsTest");
+        handlerThread.start();
+        Handler handler = new Handler(handlerThread.getLooper());
+
+        try {
+            BluetoothPbapUtils.sTotalContacts = 4;
+
+            BluetoothPbapUtils.updateSecondaryVersionCounter(mContext, handler);
+
+            assertThat(BluetoothPbapUtils.sContactDataset).isNotEmpty();
+        } finally {
+            handlerThread.quit();
+        }
+    }
+
+    private static void initStaticFields() {
+        BluetoothPbapUtils.sPrimaryVersionCounter = 0;
+        BluetoothPbapUtils.sSecondaryVersionCounter = 0;
+        BluetoothPbapUtils.sContactSet.clear();
+        BluetoothPbapUtils.sTotalContacts = 0;
+        BluetoothPbapUtils.sTotalFields = 0;
+        BluetoothPbapUtils.sTotalSvcFields = 0;
+    }
+}
-- 
GitLab


From c5f3ad2d62f85b370e709284f087928ddf9c792c Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Wed, 12 Oct 2022 21:34:52 -0700
Subject: [PATCH 366/667] HeadsetService: extend check to allow dual app

It looks like the AttributionSource plumbing CL wrongly replaced the
`checkCallerAllowManagedProfiles` with `checkCallerIsSystemOrActiveUser`
instead of `checkCallerIsSystemOrActiveOrManagedUser`
(in packages/apps/Bluetooth/+/438d26339b29fb7d68fa99fa6c06aea9aa9f0431)

This is specific to headset service as the other service are usually not
loaded in dual apps

Test: Manual reproduction by partner
Bug: 243638912
Bug: 260325902
Ignore-AOSP-First: Cherry-pick
Merged-In: Id72d8e6d3155709a3fa76630b2cc33f6a49e08ad
Change-Id: Id72d8e6d3155709a3fa76630b2cc33f6a49e08ad
---
 android/app/src/com/android/bluetooth/Utils.java              | 4 ++--
 android/app/src/com/android/bluetooth/hfp/HeadsetService.java | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/Utils.java b/android/app/src/com/android/bluetooth/Utils.java
index abe63bafe59..7804c4318fb 100644
--- a/android/app/src/com/android/bluetooth/Utils.java
+++ b/android/app/src/com/android/bluetooth/Utils.java
@@ -617,7 +617,7 @@ public final class Utils {
         return false;
     }
 
-    public static boolean checkCallerIsSystemOrActiveUser() {
+    private static boolean checkCallerIsSystemOrActiveUser() {
         int callingUid = Binder.getCallingUid();
         UserHandle callingUser = UserHandle.getUserHandleForUid(callingUid);
 
@@ -638,7 +638,7 @@ public final class Utils {
         return checkCallerIsSystemOrActiveUser(tag + "." + method + "()");
     }
 
-    public static boolean checkCallerIsSystemOrActiveOrManagedUser(Context context) {
+    private static boolean checkCallerIsSystemOrActiveOrManagedUser(Context context) {
         if (context == null) {
             return checkCallerIsSystemOrActiveUser();
         }
diff --git a/android/app/src/com/android/bluetooth/hfp/HeadsetService.java b/android/app/src/com/android/bluetooth/hfp/HeadsetService.java
index a951616b4dd..866522fa7bf 100644
--- a/android/app/src/com/android/bluetooth/hfp/HeadsetService.java
+++ b/android/app/src/com/android/bluetooth/hfp/HeadsetService.java
@@ -477,7 +477,7 @@ public class HeadsetService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private HeadsetService getService(AttributionSource source) {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
+            if (!Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkServiceAvailable(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
-- 
GitLab


From e74ee03c331514ac07b806e82077cc8a1d4e34e9 Mon Sep 17 00:00:00 2001
From: Robert Werthman <latitude98@gmail.com>
Date: Thu, 4 Aug 2022 12:45:16 -0400
Subject: [PATCH 367/667] Report failure when not able to connect to AVRCP

A crash may occur when creating a bluetooth AVRCP connection to a
device.

The code fails to check a return value from an AVRCP function
being used to index into an array. The return value may exceed the
size of the array causing memory outside the bounds of the array to be
accessed leading to memory corruption and a crash.

The fix is to ensure the return value is within the bounds of the
array before accessing the array contents. If the return value is
not within the bounds of the array report it as a failure to the
bluetooth stack.

This change is relevant for android automotive because the IVI
(in-vehicle infotainment system) acts as the an AVRCP controller
which still executes this code.

Note: this is a backport of b/214569798, inducted as a non-security
issue.  Per b/226927612 it has been found to have security impact
and should be backported to earlier branches.

Bug: 226927612
Test: Manual - set return value to be out of bounds, verify no crash
Tag: #security
Ignore-AOSP-First: Security
Change-Id: Ic284268c2241b6a7de146057b9842873907de59c
---
 system/bta/av/bta_av_act.cc | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/system/bta/av/bta_av_act.cc b/system/bta/av/bta_av_act.cc
index 177377c0213..10019e7edcf 100644
--- a/system/bta/av/bta_av_act.cc
+++ b/system/bta/av/bta_av_act.cc
@@ -1972,8 +1972,23 @@ void bta_av_rc_disc_done(UNUSED_ATTR tBTA_AV_DATA* p_data) {
         if (p_lcb) {
           rc_handle = bta_av_rc_create(p_cb, AVCT_INT,
                                        (uint8_t)(p_scb->hdi + 1), p_lcb->lidx);
-          p_cb->rcb[rc_handle].peer_features = peer_features;
-          p_cb->rcb[rc_handle].cover_art_psm = cover_art_psm;
+          if (rc_handle < BTA_AV_NUM_RCB) {
+            p_cb->rcb[rc_handle].peer_features = peer_features;
+            p_cb->rcb[rc_handle].cover_art_psm = cover_art_psm;
+          } else {
+            /* cannot create valid rc_handle for current device. report failure
+             */
+            APPL_TRACE_ERROR("%s: no link resources available", __func__);
+            p_scb->use_rc = false;
+            tBTA_AV_RC_OPEN rc_open;
+            rc_open.peer_addr = p_scb->PeerAddress();
+            rc_open.peer_features = 0;
+            rc_open.cover_art_psm = 0;
+            rc_open.status = BTA_AV_FAIL_RESOURCES;
+            tBTA_AV bta_av_data;
+            bta_av_data.rc_open = rc_open;
+            (*p_cb->p_cback)(BTA_AV_RC_OPEN_EVT, &bta_av_data);
+          }
         } else {
           APPL_TRACE_ERROR("%s: can not find LCB!!", __func__);
         }
-- 
GitLab


From a3dcfa6b3d0ab8ae162c2723f7860a74ae4ee5a9 Mon Sep 17 00:00:00 2001
From: Vance Yu <vanceyu@google.com>
Date: Mon, 21 Feb 2022 07:27:55 +0000
Subject: [PATCH 368/667] Add Bluetooth LE advertising logger

There is no useful information for a BLE advertiser in bugreports.
We faced some related issues so add a logger to record information for investigating issues.

Bug: 220646951
Bug: 242230899
Tag: #stability
Test: adb shell dumpsys bluetooth_manager
Merged-In: Ib1937c8d18f155c5daffc97138dcdc149cc3460e
Change-Id: Ib1937c8d18f155c5daffc97138dcdc149cc3460e
(cherry picked from commit e697706445bb39705706ee38d9116c17222ebaf4)
---
 .../bluetooth/gatt/AdvertiseManager.java      |  47 ++-
 .../bluetooth/gatt/AppAdvertiseStats.java     | 384 ++++++++++++++++++
 .../android/bluetooth/gatt/ContextMap.java    | 183 +++++++++
 .../android/bluetooth/gatt/GattService.java   |  11 +
 4 files changed, 618 insertions(+), 7 deletions(-)
 create mode 100644 android/app/src/com/android/bluetooth/gatt/AppAdvertiseStats.java

diff --git a/android/app/src/com/android/bluetooth/gatt/AdvertiseManager.java b/android/app/src/com/android/bluetooth/gatt/AdvertiseManager.java
index e02fd6f73f2..af2290788ad 100644
--- a/android/app/src/com/android/bluetooth/gatt/AdvertiseManager.java
+++ b/android/app/src/com/android/bluetooth/gatt/AdvertiseManager.java
@@ -157,10 +157,18 @@ class AdvertiseManager {
         if (status == 0) {
             entry.setValue(
                     new AdvertiserInfo(advertiserId, entry.getValue().deathRecipient, callback));
+
+            mService.mAdvertiserMap.setAdvertiserIdByRegId(regId, advertiserId);
         } else {
             IBinder binder = entry.getKey();
             binder.unlinkToDeath(entry.getValue().deathRecipient, 0);
             mAdvertisers.remove(binder);
+
+            AppAdvertiseStats stats = mService.mAdvertiserMap.getAppAdvertiseStatsById(regId);
+            if (stats != null) {
+                stats.recordAdvertiseStop();
+            }
+            mService.mAdvertiserMap.removeAppAdvertiseStats(regId);
         }
 
         callback.onAdvertisingSetStarted(advertiserId, txPower, status);
@@ -203,14 +211,19 @@ class AdvertiseManager {
             byte[] periodicDataBytes =
                     AdvertiseHelper.advertiseDataToBytes(periodicData, deviceName);
 
-        int cbId = --sTempRegistrationId;
-        mAdvertisers.put(binder, new AdvertiserInfo(cbId, deathRecipient, callback));
+            int cbId = --sTempRegistrationId;
+            mAdvertisers.put(binder, new AdvertiserInfo(cbId, deathRecipient, callback));
 
-        if (DBG) {
-            Log.d(TAG, "startAdvertisingSet() - reg_id=" + cbId + ", callback: " + binder);
-        }
-        startAdvertisingSetNative(parameters, advDataBytes, scanResponseBytes, periodicParameters,
-                periodicDataBytes, duration, maxExtAdvEvents, cbId);
+            if (DBG) {
+                Log.d(TAG, "startAdvertisingSet() - reg_id=" + cbId + ", callback: " + binder);
+            }
+
+            mService.mAdvertiserMap.add(cbId, callback, mService);
+            mService.mAdvertiserMap.recordAdvertiseStart(cbId, parameters, advertiseData,
+                    scanResponse, periodicParameters, periodicData, duration, maxExtAdvEvents);
+
+            startAdvertisingSetNative(parameters, advDataBytes, scanResponseBytes,
+                    periodicParameters, periodicDataBytes, duration, maxExtAdvEvents, cbId);
 
         } catch (IllegalArgumentException e) {
             try {
@@ -276,6 +289,8 @@ class AdvertiseManager {
         } catch (RemoteException e) {
             Log.i(TAG, "error sending onAdvertisingSetStopped callback", e);
         }
+
+        mService.mAdvertiserMap.recordAdvertiseStop(advertiserId);
     }
 
     void enableAdvertisingSet(int advertiserId, boolean enable, int duration, int maxExtAdvEvents) {
@@ -285,6 +300,9 @@ class AdvertiseManager {
             return;
         }
         enableAdvertisingSetNative(advertiserId, enable, duration, maxExtAdvEvents);
+
+        mService.mAdvertiserMap.enableAdvertisingSet(advertiserId,
+                enable, duration, maxExtAdvEvents);
     }
 
     void setAdvertisingData(int advertiserId, AdvertiseData data) {
@@ -297,6 +315,8 @@ class AdvertiseManager {
         try {
             setAdvertisingDataNative(advertiserId,
                     AdvertiseHelper.advertiseDataToBytes(data, deviceName));
+
+            mService.mAdvertiserMap.setAdvertisingData(advertiserId, data);
         } catch (IllegalArgumentException e) {
             try {
                 onAdvertisingDataSet(advertiserId,
@@ -317,6 +337,8 @@ class AdvertiseManager {
         try {
             setScanResponseDataNative(advertiserId,
                     AdvertiseHelper.advertiseDataToBytes(data, deviceName));
+
+            mService.mAdvertiserMap.setScanResponseData(advertiserId, data);
         } catch (IllegalArgumentException e) {
             try {
                 onScanResponseDataSet(advertiserId,
@@ -334,6 +356,8 @@ class AdvertiseManager {
             return;
         }
         setAdvertisingParametersNative(advertiserId, parameters);
+
+        mService.mAdvertiserMap.setAdvertisingParameters(advertiserId, parameters);
     }
 
     void setPeriodicAdvertisingParameters(int advertiserId,
@@ -344,6 +368,8 @@ class AdvertiseManager {
             return;
         }
         setPeriodicAdvertisingParametersNative(advertiserId, parameters);
+
+        mService.mAdvertiserMap.setPeriodicAdvertisingParameters(advertiserId, parameters);
     }
 
     void setPeriodicAdvertisingData(int advertiserId, AdvertiseData data) {
@@ -356,6 +382,8 @@ class AdvertiseManager {
         try {
             setPeriodicAdvertisingDataNative(advertiserId,
                     AdvertiseHelper.advertiseDataToBytes(data, deviceName));
+
+            mService.mAdvertiserMap.setPeriodicAdvertisingData(advertiserId, data);
         } catch (IllegalArgumentException e) {
             try {
                 onPeriodicAdvertisingDataSet(advertiserId,
@@ -473,6 +501,11 @@ class AdvertiseManager {
 
         IAdvertisingSetCallback callback = entry.getValue().callback;
         callback.onPeriodicAdvertisingEnabled(advertiserId, enable, status);
+
+        AppAdvertiseStats stats = mService.mAdvertiserMap.getAppAdvertiseStatsById(advertiserId);
+        if (stats != null) {
+            stats.onPeriodicAdvertiseEnabled(enable);
+        }
     }
 
     static {
diff --git a/android/app/src/com/android/bluetooth/gatt/AppAdvertiseStats.java b/android/app/src/com/android/bluetooth/gatt/AppAdvertiseStats.java
new file mode 100644
index 00000000000..3592875ea4a
--- /dev/null
+++ b/android/app/src/com/android/bluetooth/gatt/AppAdvertiseStats.java
@@ -0,0 +1,384 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.bluetooth.gatt;
+
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.le.AdvertiseData;
+import android.bluetooth.le.AdvertisingSetParameters;
+import android.bluetooth.le.PeriodicAdvertisingParameters;
+import android.os.ParcelUuid;
+import android.os.SystemClock;
+import android.util.SparseArray;
+
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * ScanStats class helps keep track of information about scans
+ * on a per application basis.
+ * @hide
+ */
+/*package*/ class AppAdvertiseStats {
+    private static final String TAG = AppAdvertiseStats.class.getSimpleName();
+
+    static final DateFormat DATE_FORMAT = new SimpleDateFormat("MM-dd HH:mm:ss");
+
+    static final String[] PHY_LE_STRINGS = {"LE_1M", "LE_2M", "LE_CODED"};
+
+    // ContextMap here is needed to grab Apps and Connections
+    ContextMap mContextMap;
+
+    // GattService is needed to add scan event protos to be dumped later
+    GattService mGattService;
+
+    class AppAdvertiserData {
+        public boolean includeDeviceName = false;
+        public boolean includeTxPowerLevel = false;
+        public SparseArray<byte[]> manufacturerData;
+        public Map<ParcelUuid, byte[]> serviceData;
+        public List<ParcelUuid> serviceUuids;
+        AppAdvertiserData(boolean includeDeviceName, boolean includeTxPowerLevel,
+                SparseArray<byte[]> manufacturerData, Map<ParcelUuid, byte[]> serviceData,
+                List<ParcelUuid> serviceUuids) {
+            this.includeDeviceName = includeDeviceName;
+            this.includeTxPowerLevel = includeTxPowerLevel;
+            this.manufacturerData = manufacturerData;
+            this.serviceData = serviceData;
+            this.serviceUuids = serviceUuids;
+        }
+    }
+
+    class AppAdvertiserRecord {
+        public long startTime = 0;
+        public long stopTime = 0;
+        public int duration = 0;
+        public int maxExtendedAdvertisingEvents = 0;
+        AppAdvertiserRecord(long startTime) {
+            this.startTime = startTime;
+        }
+    }
+
+    private int mAppUid;
+    private String mAppName;
+    private int mId;
+    private boolean mAdvertisingEnabled = false;
+    private boolean mPeriodicAdvertisingEnabled = false;
+    private int mPrimaryPhy = BluetoothDevice.PHY_LE_1M;
+    private int mSecondaryPhy = BluetoothDevice.PHY_LE_1M;
+    private int mInterval = 0;
+    private int mTxPowerLevel = 0;
+    private boolean mLegacy = false;
+    private boolean mAnonymous = false;
+    private boolean mConnectable = false;
+    private boolean mScannable = false;
+    private AppAdvertiserData mAdvertisingData = null;
+    private AppAdvertiserData mScanResponseData = null;
+    private AppAdvertiserData mPeriodicAdvertisingData = null;
+    private boolean mPeriodicIncludeTxPower = false;
+    private int mPeriodicInterval = 0;
+    public LinkedList<AppAdvertiserRecord> mAdvertiserRecords =
+            new LinkedList<AppAdvertiserRecord>();
+
+    AppAdvertiseStats(int appUid, int id, String name, ContextMap map, GattService service) {
+        this.mAppUid = appUid;
+        this.mId = id;
+        this.mAppName = name;
+        this.mContextMap = map;
+        this.mGattService = service;
+    }
+
+    void recordAdvertiseStart(AdvertisingSetParameters parameters,
+            AdvertiseData advertiseData, AdvertiseData scanResponse,
+            PeriodicAdvertisingParameters periodicParameters, AdvertiseData periodicData,
+            int duration, int maxExtAdvEvents) {
+        mAdvertisingEnabled = true;
+        AppAdvertiserRecord record = new AppAdvertiserRecord(SystemClock.elapsedRealtime());
+        record.duration = duration;
+        record.maxExtendedAdvertisingEvents = maxExtAdvEvents;
+        mAdvertiserRecords.add(record);
+        if (parameters != null) {
+            mPrimaryPhy = parameters.getPrimaryPhy();
+            mSecondaryPhy = parameters.getSecondaryPhy();
+            mInterval = parameters.getInterval();
+            mTxPowerLevel = parameters.getTxPowerLevel();
+            mLegacy = parameters.isLegacy();
+            mAnonymous = parameters.isAnonymous();
+            mConnectable = parameters.isConnectable();
+            mScannable = parameters.isScannable();
+        }
+
+        if (advertiseData != null) {
+            mAdvertisingData = new AppAdvertiserData(advertiseData.getIncludeDeviceName(),
+                    advertiseData.getIncludeTxPowerLevel(),
+                    advertiseData.getManufacturerSpecificData(),
+                    advertiseData.getServiceData(),
+                    advertiseData.getServiceUuids());
+        }
+
+        if (scanResponse != null) {
+            mScanResponseData = new AppAdvertiserData(scanResponse.getIncludeDeviceName(),
+                    scanResponse.getIncludeTxPowerLevel(),
+                    scanResponse.getManufacturerSpecificData(),
+                    scanResponse.getServiceData(),
+                    scanResponse.getServiceUuids());
+        }
+
+        if (periodicData != null) {
+            mPeriodicAdvertisingData = new AppAdvertiserData(
+                    periodicData.getIncludeDeviceName(),
+                    periodicData.getIncludeTxPowerLevel(),
+                    periodicData.getManufacturerSpecificData(),
+                    periodicData.getServiceData(),
+                    periodicData.getServiceUuids());
+        }
+
+        if (periodicParameters != null) {
+            mPeriodicAdvertisingEnabled = true;
+            mPeriodicIncludeTxPower = periodicParameters.getIncludeTxPower();
+            mPeriodicInterval = periodicParameters.getInterval();
+        }
+    }
+
+    void recordAdvertiseStop() {
+        mAdvertisingEnabled = false;
+        mPeriodicAdvertisingEnabled = false;
+        AppAdvertiserRecord record = mAdvertiserRecords.getLast();
+        record.stopTime = SystemClock.elapsedRealtime();
+    }
+
+    void enableAdvertisingSet(boolean enable, int duration, int maxExtAdvEvents) {
+        AppAdvertiserRecord lastRecord = mAdvertiserRecords.getLast();
+        if (mAdvertisingEnabled) {
+            //if the advertisingSet have not been disabled, skip enabling.
+            if (lastRecord.stopTime != 0) {
+                AppAdvertiserRecord record = new AppAdvertiserRecord(SystemClock.elapsedRealtime());
+                record.duration = duration;
+                record.maxExtendedAdvertisingEvents = maxExtAdvEvents;
+                mAdvertiserRecords.add(record);
+                if (mAdvertiserRecords.size() > 5) {
+                    mAdvertiserRecords.removeFirst();
+                }
+            }
+        } else {
+            if (lastRecord.stopTime == 0) {
+                lastRecord.stopTime = SystemClock.elapsedRealtime();
+            }
+        }
+    }
+
+    void setAdvertisingData(AdvertiseData data) {
+        if (mAdvertisingData == null) {
+            mAdvertisingData = new AppAdvertiserData(data.getIncludeDeviceName(),
+                    data.getIncludeTxPowerLevel(),
+                    data.getManufacturerSpecificData(),
+                    data.getServiceData(),
+                    data.getServiceUuids());
+        } else if (data != null) {
+            mAdvertisingData.includeDeviceName = data.getIncludeDeviceName();
+            mAdvertisingData.includeTxPowerLevel = data.getIncludeTxPowerLevel();
+            mAdvertisingData.manufacturerData = data.getManufacturerSpecificData();
+            mAdvertisingData.serviceData = data.getServiceData();
+            mAdvertisingData.serviceUuids = data.getServiceUuids();
+        }
+    }
+
+    void setScanResponseData(AdvertiseData data) {
+        if (mScanResponseData == null) {
+            mScanResponseData = new AppAdvertiserData(data.getIncludeDeviceName(),
+                    data.getIncludeTxPowerLevel(),
+                    data.getManufacturerSpecificData(),
+                    data.getServiceData(),
+                    data.getServiceUuids());
+        } else if (data != null) {
+            mScanResponseData.includeDeviceName = data.getIncludeDeviceName();
+            mScanResponseData.includeTxPowerLevel = data.getIncludeTxPowerLevel();
+            mScanResponseData.manufacturerData = data.getManufacturerSpecificData();
+            mScanResponseData.serviceData = data.getServiceData();
+            mScanResponseData.serviceUuids = data.getServiceUuids();
+        }
+    }
+
+    void setAdvertisingParameters(AdvertisingSetParameters parameters) {
+        if (parameters != null) {
+            mPrimaryPhy = parameters.getPrimaryPhy();
+            mSecondaryPhy = parameters.getSecondaryPhy();
+            mInterval = parameters.getInterval();
+            mTxPowerLevel = parameters.getTxPowerLevel();
+            mLegacy = parameters.isLegacy();
+            mAnonymous = parameters.isAnonymous();
+            mConnectable = parameters.isConnectable();
+            mScannable = parameters.isScannable();
+        }
+    }
+
+    void setPeriodicAdvertisingParameters(PeriodicAdvertisingParameters parameters) {
+        if (parameters != null) {
+            mPeriodicIncludeTxPower = parameters.getIncludeTxPower();
+            mPeriodicInterval = parameters.getInterval();
+        }
+    }
+
+    void setPeriodicAdvertisingData(AdvertiseData data) {
+        if (mPeriodicAdvertisingData == null) {
+            mPeriodicAdvertisingData = new AppAdvertiserData(data.getIncludeDeviceName(),
+                    data.getIncludeTxPowerLevel(),
+                    data.getManufacturerSpecificData(),
+                    data.getServiceData(),
+                    data.getServiceUuids());
+        } else if (data != null) {
+            mPeriodicAdvertisingData.includeDeviceName = data.getIncludeDeviceName();
+            mPeriodicAdvertisingData.includeTxPowerLevel = data.getIncludeTxPowerLevel();
+            mPeriodicAdvertisingData.manufacturerData = data.getManufacturerSpecificData();
+            mPeriodicAdvertisingData.serviceData = data.getServiceData();
+            mPeriodicAdvertisingData.serviceUuids = data.getServiceUuids();
+        }
+    }
+
+    void onPeriodicAdvertiseEnabled(boolean enable) {
+        mPeriodicAdvertisingEnabled = enable;
+    }
+
+    void setId(int id) {
+        this.mId = id;
+    }
+
+    private static String printByteArrayInHex(byte[] data) {
+        final StringBuilder hex = new StringBuilder();
+        for (byte b : data) {
+            hex.append(String.format("%02x", b));
+        }
+        return hex.toString();
+    }
+
+    private static void dumpAppAdvertiserData(StringBuilder sb, AppAdvertiserData advData) {
+        sb.append("\n          └Include Device Name                          : "
+                + advData.includeDeviceName);
+        sb.append("\n          └Include Tx Power Level                       : "
+                + advData.includeTxPowerLevel);
+
+        if (advData.manufacturerData.size() > 0) {
+            sb.append("\n          └Manufacturer Data                            : ");
+            for (int i = 0; i < advData.manufacturerData.size(); i++) {
+                sb.append("\n            [" + Integer.toHexString(advData.manufacturerData.keyAt(i))
+                        + ", " + printByteArrayInHex(advData.manufacturerData.valueAt(i)) + "]");
+            }
+        }
+
+        if (!advData.serviceData.isEmpty()) {
+            sb.append("\n          └Service Data(UUID, length of data)           : ");
+            for (ParcelUuid uuid : advData.serviceData.keySet()) {
+                sb.append("\n            [" + uuid + ", "
+                        + advData.serviceData.get(uuid).length + "]");
+            }
+        }
+
+        if (!advData.serviceUuids.isEmpty()) {
+            sb.append("\n          └Service Uuids                                : \n            "
+                    + advData.serviceUuids.toString());
+        }
+    }
+
+    private static String dumpPhyString(int phy) {
+        if (phy > PHY_LE_STRINGS.length) {
+            return Integer.toString(phy);
+        } else {
+            return PHY_LE_STRINGS[phy - 1];
+        }
+    }
+
+    private static void dumpAppAdvertiseStats(StringBuilder sb, AppAdvertiseStats stats) {
+        sb.append("\n      └Advertising:");
+        sb.append("\n        └Interval(0.625ms)                              : "
+                + stats.mInterval);
+        sb.append("\n        └TX POWER(dbm)                                  : "
+                + stats.mTxPowerLevel);
+        sb.append("\n        └Primary Phy                                    : "
+                + dumpPhyString(stats.mPrimaryPhy));
+        sb.append("\n        └Secondary Phy                                  : "
+                + dumpPhyString(stats.mSecondaryPhy));
+        sb.append("\n        └Legacy                                         : "
+                + stats.mLegacy);
+        sb.append("\n        └Anonymous                                      : "
+                + stats.mAnonymous);
+        sb.append("\n        └Connectable                                    : "
+                + stats.mConnectable);
+        sb.append("\n        └Scannable                                      : "
+                + stats.mScannable);
+
+        if (stats.mAdvertisingData != null) {
+            sb.append("\n        └Advertise Data:");
+            dumpAppAdvertiserData(sb, stats.mAdvertisingData);
+        }
+
+        if (stats.mScanResponseData != null) {
+            sb.append("\n        └Scan Response:");
+            dumpAppAdvertiserData(sb, stats.mScanResponseData);
+        }
+
+        if (stats.mPeriodicInterval > 0) {
+            sb.append("\n      └Periodic Advertising Enabled                     : "
+                    + stats.mPeriodicAdvertisingEnabled);
+            sb.append("\n        └Periodic Include TxPower                       : "
+                    + stats.mPeriodicIncludeTxPower);
+            sb.append("\n        └Periodic Interval(1.25ms)                      : "
+                    + stats.mPeriodicInterval);
+        }
+
+        if (stats.mPeriodicAdvertisingData != null) {
+            sb.append("\n        └Periodic Advertise Data:");
+            dumpAppAdvertiserData(sb, stats.mPeriodicAdvertisingData);
+        }
+
+        sb.append("\n");
+    }
+
+    static void dumpToString(StringBuilder sb, AppAdvertiseStats stats) {
+        long currentTime = System.currentTimeMillis();
+        long currentRealTime = SystemClock.elapsedRealtime();
+
+        sb.append("\n    " + stats.mAppName);
+        sb.append("\n     Advertising ID                                     : "
+                + stats.mId);
+        for (int i = 0; i < stats.mAdvertiserRecords.size(); i++) {
+            AppAdvertiserRecord record = stats.mAdvertiserRecords.get(i);
+            Date timestamp = new Date(currentTime - currentRealTime
+                    + record.startTime);
+
+            sb.append("\n      " + (i + 1) + ":");
+            sb.append("\n        └Start time                                     : "
+                    + DATE_FORMAT.format(timestamp));
+            if (record.stopTime == 0) {
+                sb.append("\n        └Elapsed time                                   : "
+                        + (currentRealTime - record.startTime) + "ms");
+            } else {
+                Date stopTimestamp = new Date(currentTime - currentRealTime
+                        + record.stopTime);
+                sb.append("\n        └Stop time                                      : "
+                        + DATE_FORMAT.format(stopTimestamp));
+            }
+            sb.append("\n        └Duration(10ms unit)                            : "
+                    + record.duration);
+            sb.append("\n        └Maximum number of extended advertising events  : "
+                    + record.maxExtendedAdvertisingEvents);
+        }
+
+        dumpAppAdvertiseStats(sb, stats);
+    }
+}
diff --git a/android/app/src/com/android/bluetooth/gatt/ContextMap.java b/android/app/src/com/android/bluetooth/gatt/ContextMap.java
index ed95301ad67..1fd246bb6b7 100644
--- a/android/app/src/com/android/bluetooth/gatt/ContextMap.java
+++ b/android/app/src/com/android/bluetooth/gatt/ContextMap.java
@@ -15,6 +15,9 @@
  */
 package com.android.bluetooth.gatt;
 
+import android.bluetooth.le.AdvertiseData;
+import android.bluetooth.le.AdvertisingSetParameters;
+import android.bluetooth.le.PeriodicAdvertisingParameters;
 import android.os.Binder;
 import android.os.IBinder;
 import android.os.IInterface;
@@ -24,6 +27,8 @@ import android.os.UserHandle;
 import android.os.WorkSource;
 import android.util.Log;
 
+import com.google.common.collect.EvictingQueue;
+
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.HashSet;
@@ -125,6 +130,15 @@ import java.util.UUID;
             this.appScanStats = appScanStats;
         }
 
+        /**
+         * Creates a new app context for advertiser.
+         */
+        App(int id, C callback, String name) {
+            this.id = id;
+            this.callback = callback;
+            this.name = name;
+        }
+
         /**
          * Link death recipient
          */
@@ -174,6 +188,14 @@ import java.util.UUID;
     /** Internal map to keep track of logging information by app name */
     private HashMap<Integer, AppScanStats> mAppScanStats = new HashMap<Integer, AppScanStats>();
 
+    /** Internal map to keep track of logging information by advertise id */
+    private final Map<Integer, AppAdvertiseStats> mAppAdvertiseStats =
+            new HashMap<Integer, AppAdvertiseStats>();
+
+    private static final int ADVERTISE_STATE_MAX_SIZE = 5;
+
+    private EvictingQueue<AppAdvertiseStats> mLastAdvertises;
+
     /** Internal list of connected devices **/
     private Set<Connection> mConnections = new HashSet<Connection>();
 
@@ -200,6 +222,36 @@ import java.util.UUID;
         }
     }
 
+    /**
+     * Add an entry to the application context list for advertiser.
+     */
+    App add(int id, C callback, GattService service) {
+        int appUid = Binder.getCallingUid();
+        String appName = service.getPackageManager().getNameForUid(appUid);
+        if (appName == null) {
+            // Assign an app name if one isn't found
+            appName = "Unknown App (UID: " + appUid + ")";
+        }
+
+        synchronized (mApps) {
+            AppAdvertiseStats appAdvertiseStats = mAppAdvertiseStats.get(id);
+            if (appAdvertiseStats == null) {
+                appAdvertiseStats = new AppAdvertiseStats(appUid, id, appName, this, service);
+                mAppAdvertiseStats.put(id, appAdvertiseStats);
+            }
+            App app = getById(appUid);
+            if (app == null) {
+                app = new App(appUid, callback, appName);
+                mApps.add(app);
+            }
+
+            if (mLastAdvertises == null) {
+                mLastAdvertises = EvictingQueue.create(ADVERTISE_STATE_MAX_SIZE);
+            }
+            return app;
+        }
+    }
+
     /**
      * Remove the context for a given UUID
      */
@@ -382,6 +434,105 @@ import java.util.UUID;
         return mAppScanStats.get(uid);
     }
 
+    /**
+     * Remove the context for a given application ID.
+     */
+    void removeAppAdvertiseStats(int id) {
+        synchronized (this) {
+            mAppAdvertiseStats.remove(id);
+        }
+    }
+
+    /**
+     * Get Logging info by ID
+     */
+    AppAdvertiseStats getAppAdvertiseStatsById(int id) {
+        synchronized (this) {
+            return mAppAdvertiseStats.get(id);
+        }
+    }
+
+    /**
+     * update the advertiser ID by the regiseter ID
+     */
+    void setAdvertiserIdByRegId(int regId, int advertiserId) {
+        synchronized (this) {
+            AppAdvertiseStats stats = mAppAdvertiseStats.get(regId);
+            stats.setId(advertiserId);
+            mAppAdvertiseStats.remove(regId);
+            mAppAdvertiseStats.put(advertiserId, stats);
+        }
+    }
+
+    void recordAdvertiseStart(int id, AdvertisingSetParameters parameters,
+            AdvertiseData advertiseData, AdvertiseData scanResponse,
+            PeriodicAdvertisingParameters periodicParameters, AdvertiseData periodicData,
+            int duration, int maxExtAdvEvents) {
+        synchronized (this) {
+            AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            stats.recordAdvertiseStart(parameters, advertiseData, scanResponse,
+                    periodicParameters, periodicData, duration, maxExtAdvEvents);
+        }
+    }
+
+    void recordAdvertiseStop(int id) {
+        synchronized (this) {
+            AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            stats.recordAdvertiseStop();
+            mAppAdvertiseStats.remove(id);
+            mLastAdvertises.add(stats);
+        }
+    }
+
+    void enableAdvertisingSet(int id, boolean enable, int duration, int maxExtAdvEvents) {
+        synchronized (this) {
+            AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            stats.enableAdvertisingSet(enable, duration, maxExtAdvEvents);
+        }
+    }
+
+    void setAdvertisingData(int id, AdvertiseData data) {
+        synchronized (this) {
+            AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            stats.setAdvertisingData(data);
+        }
+    }
+
+    void setScanResponseData(int id, AdvertiseData data) {
+        synchronized (this) {
+            AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            stats.setScanResponseData(data);
+        }
+    }
+
+    void setAdvertisingParameters(int id, AdvertisingSetParameters parameters) {
+        synchronized (this) {
+            AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            stats.setAdvertisingParameters(parameters);
+        }
+    }
+
+    void setPeriodicAdvertisingParameters(int id, PeriodicAdvertisingParameters parameters) {
+        synchronized (this) {
+            AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            stats.setPeriodicAdvertisingParameters(parameters);
+        }
+    }
+
+    void setPeriodicAdvertisingData(int id, AdvertiseData data) {
+        synchronized (this) {
+            AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            stats.setPeriodicAdvertisingData(data);
+        }
+    }
+
+    void onPeriodicAdvertiseEnabled(int id, boolean enable) {
+        synchronized (this) {
+            AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            stats.onPeriodicAdvertiseEnabled(enable);
+        }
+    }
+
     /**
      * Get the device addresses for all connected devices
      */
@@ -485,6 +636,11 @@ import java.util.UUID;
         synchronized (mConnections) {
             mConnections.clear();
         }
+
+        synchronized (this) {
+            mAppAdvertiseStats.clear();
+            mLastAdvertises.clear();
+        }
     }
 
     /**
@@ -514,4 +670,31 @@ import java.util.UUID;
             appScanStats.dumpToString(sb);
         }
     }
+
+    /**
+     * Logs advertiser debug information.
+     */
+    void dumpAdvertiser(StringBuilder sb) {
+        synchronized (this) {
+            if (!mLastAdvertises.isEmpty()) {
+                sb.append("\n  last " + mLastAdvertises.size() + " advertising:");
+                for (AppAdvertiseStats stats : mLastAdvertises) {
+                    AppAdvertiseStats.dumpToString(sb, stats);
+                }
+                sb.append("\n");
+            }
+
+            if (!mAppAdvertiseStats.isEmpty()) {
+                sb.append("  Total number of ongoing advertising                   : "
+                        + mAppAdvertiseStats.size());
+                sb.append("\n  Ongoing advertising:");
+                for (Integer key : mAppAdvertiseStats.keySet()) {
+                    AppAdvertiseStats stats = mAppAdvertiseStats.get(key);
+                    AppAdvertiseStats.dumpToString(sb, stats);
+                }
+            }
+            sb.append("\n");
+        }
+        Log.d(TAG, sb.toString());
+    }
 }
diff --git a/android/app/src/com/android/bluetooth/gatt/GattService.java b/android/app/src/com/android/bluetooth/gatt/GattService.java
index d09e0d552bf..ef381b1bc19 100644
--- a/android/app/src/com/android/bluetooth/gatt/GattService.java
+++ b/android/app/src/com/android/bluetooth/gatt/GattService.java
@@ -224,6 +224,13 @@ public class GattService extends ProfileService {
 
     ScannerMap mScannerMap = new ScannerMap();
 
+    /**
+     * List of our registered advertisers.
+     */
+    class AdvertiserMap extends ContextMap<IAdvertisingSetCallback, Void> {}
+
+    AdvertiserMap mAdvertiserMap = new AdvertiserMap();
+
     /**
      * List of our registered clients.
      */
@@ -347,6 +354,7 @@ public class GattService extends ProfileService {
         }
         setGattService(null);
         mScannerMap.clear();
+        mAdvertiserMap.clear();
         mClientMap.clear();
         mServerMap.clear();
         mHandleMap.clear();
@@ -4677,6 +4685,9 @@ public class GattService extends ProfileService {
         sb.append("GATT Scanner Map\n");
         mScannerMap.dump(sb);
 
+        sb.append("GATT Advertiser Map\n");
+        mAdvertiserMap.dumpAdvertiser(sb);
+
         sb.append("GATT Client Map\n");
         mClientMap.dump(sb);
 
-- 
GitLab


From 894aa6dd117c601b9e99f8bce9358d63bd45fabf Mon Sep 17 00:00:00 2001
From: Vance Yu <vanceyu@google.com>
Date: Thu, 24 Feb 2022 06:58:17 +0000
Subject: [PATCH 369/667] Fix the BT settings is crashing after Toggle OFF/ON

Fix java NullPointerException since some object was not created
when users didn't performed BLE advertising.

Bug: 213610155
Bug: 242230899
Tag: #stability
Test: turn on/off Bluetooth in the setting then check if Bluetooth crashes happen.
Merged-In: I3adccd699e10fef79579880f0110ae8474f36955
Change-Id: I3adccd699e10fef79579880f0110ae8474f36955
(cherry picked from commit 6e9bd12ecaf6b60f03cf360b44bc19982b4a70db)
---
 .../src/com/android/bluetooth/gatt/ContextMap.java    | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/gatt/ContextMap.java b/android/app/src/com/android/bluetooth/gatt/ContextMap.java
index 1fd246bb6b7..dbd32f5784c 100644
--- a/android/app/src/com/android/bluetooth/gatt/ContextMap.java
+++ b/android/app/src/com/android/bluetooth/gatt/ContextMap.java
@@ -194,7 +194,8 @@ import java.util.UUID;
 
     private static final int ADVERTISE_STATE_MAX_SIZE = 5;
 
-    private EvictingQueue<AppAdvertiseStats> mLastAdvertises;
+    private final EvictingQueue<AppAdvertiseStats> mLastAdvertises =
+            EvictingQueue.create(ADVERTISE_STATE_MAX_SIZE);
 
     /** Internal list of connected devices **/
     private Set<Connection> mConnections = new HashSet<Connection>();
@@ -244,10 +245,6 @@ import java.util.UUID;
                 app = new App(appUid, callback, appName);
                 mApps.add(app);
             }
-
-            if (mLastAdvertises == null) {
-                mLastAdvertises = EvictingQueue.create(ADVERTISE_STATE_MAX_SIZE);
-            }
             return app;
         }
     }
@@ -628,7 +625,9 @@ import java.util.UUID;
             while (i.hasNext()) {
                 App entry = i.next();
                 entry.unlinkToDeath();
-                entry.appScanStats.isRegistered = false;
+                if (entry.appScanStats != null) {
+                    entry.appScanStats.isRegistered = false;
+                }
                 i.remove();
             }
         }
-- 
GitLab


From 600bfdb044c6126065ca0ac5ea85eb3c22c7ef84 Mon Sep 17 00:00:00 2001
From: Vance Yu <vanceyu@google.com>
Date: Fri, 1 Apr 2022 06:58:16 +0000
Subject: [PATCH 370/667] Fix NullPointerException for stopAdvertisingSet()

Add a NULL protection for AppAdvertiseStats when stopping Advertising Set.

Bug: 223625911
Test: atest BluetoothInstrumentationTests
Merged-In: Ib64ba359ab2b20a16c107e52fd77fbc8bcd3a315
Change-Id: Ib64ba359ab2b20a16c107e52fd77fbc8bcd3a315
(cherry picked from commit 33a3195a93771336b7ce0cbbeac87445093ec94a)
---
 .../android/bluetooth/gatt/ContextMap.java    | 30 +++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/android/app/src/com/android/bluetooth/gatt/ContextMap.java b/android/app/src/com/android/bluetooth/gatt/ContextMap.java
index dbd32f5784c..44574d3f7b1 100644
--- a/android/app/src/com/android/bluetooth/gatt/ContextMap.java
+++ b/android/app/src/com/android/bluetooth/gatt/ContextMap.java
@@ -455,6 +455,9 @@ import java.util.UUID;
     void setAdvertiserIdByRegId(int regId, int advertiserId) {
         synchronized (this) {
             AppAdvertiseStats stats = mAppAdvertiseStats.get(regId);
+            if (stats == null) {
+                return;
+            }
             stats.setId(advertiserId);
             mAppAdvertiseStats.remove(regId);
             mAppAdvertiseStats.put(advertiserId, stats);
@@ -467,6 +470,9 @@ import java.util.UUID;
             int duration, int maxExtAdvEvents) {
         synchronized (this) {
             AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            if (stats == null) {
+                return;
+            }
             stats.recordAdvertiseStart(parameters, advertiseData, scanResponse,
                     periodicParameters, periodicData, duration, maxExtAdvEvents);
         }
@@ -475,6 +481,9 @@ import java.util.UUID;
     void recordAdvertiseStop(int id) {
         synchronized (this) {
             AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            if (stats == null) {
+                return;
+            }
             stats.recordAdvertiseStop();
             mAppAdvertiseStats.remove(id);
             mLastAdvertises.add(stats);
@@ -484,6 +493,9 @@ import java.util.UUID;
     void enableAdvertisingSet(int id, boolean enable, int duration, int maxExtAdvEvents) {
         synchronized (this) {
             AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            if (stats == null) {
+                return;
+            }
             stats.enableAdvertisingSet(enable, duration, maxExtAdvEvents);
         }
     }
@@ -491,6 +503,9 @@ import java.util.UUID;
     void setAdvertisingData(int id, AdvertiseData data) {
         synchronized (this) {
             AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            if (stats == null) {
+                return;
+            }
             stats.setAdvertisingData(data);
         }
     }
@@ -498,6 +513,9 @@ import java.util.UUID;
     void setScanResponseData(int id, AdvertiseData data) {
         synchronized (this) {
             AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            if (stats == null) {
+                return;
+            }
             stats.setScanResponseData(data);
         }
     }
@@ -505,6 +523,9 @@ import java.util.UUID;
     void setAdvertisingParameters(int id, AdvertisingSetParameters parameters) {
         synchronized (this) {
             AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            if (stats == null) {
+                return;
+            }
             stats.setAdvertisingParameters(parameters);
         }
     }
@@ -512,6 +533,9 @@ import java.util.UUID;
     void setPeriodicAdvertisingParameters(int id, PeriodicAdvertisingParameters parameters) {
         synchronized (this) {
             AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            if (stats == null) {
+                return;
+            }
             stats.setPeriodicAdvertisingParameters(parameters);
         }
     }
@@ -519,6 +543,9 @@ import java.util.UUID;
     void setPeriodicAdvertisingData(int id, AdvertiseData data) {
         synchronized (this) {
             AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            if (stats == null) {
+                return;
+            }
             stats.setPeriodicAdvertisingData(data);
         }
     }
@@ -526,6 +553,9 @@ import java.util.UUID;
     void onPeriodicAdvertiseEnabled(int id, boolean enable) {
         synchronized (this) {
             AppAdvertiseStats stats = mAppAdvertiseStats.get(id);
+            if (stats == null) {
+                return;
+            }
             stats.onPeriodicAdvertiseEnabled(enable);
         }
     }
-- 
GitLab


From 27b07d3018b9772e5a11ca318c812ab9c3874b8a Mon Sep 17 00:00:00 2001
From: Jayden Kim <jaydenk@google.com>
Date: Mon, 19 Sep 2022 04:35:35 +0000
Subject: [PATCH 371/667] Fix Bluetooth LE advertising logger for
 enableAdvertisingSet

- records enable/disable AdvertisingSet Correctly
- handles advertising disabled events by duration timeout (status is 60)

Bug: 213610155
Tag: #stability
Test: manual test with test app and adb shell dumpsys bluetooth_manager
Merged-In: I1ac5b56fe85cc06201c1346f4266ad0ff9d4e7bc
Change-Id: I1ac5b56fe85cc06201c1346f4266ad0ff9d4e7bc
(cherry picked from commit 7fc66d2c009ed005371ab8b23b219b1cb3e19169)
---
 .../bluetooth/gatt/AdvertiseManager.java      | 39 +++++---
 .../bluetooth/gatt/AppAdvertiseStats.java     | 91 ++++++++++---------
 .../android/bluetooth/gatt/ContextMap.java    |  6 +-
 .../android/bluetooth/gatt/GattService.java   |  6 +-
 4 files changed, 79 insertions(+), 63 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/gatt/AdvertiseManager.java b/android/app/src/com/android/bluetooth/gatt/AdvertiseManager.java
index af2290788ad..4ba889dbbcb 100644
--- a/android/app/src/com/android/bluetooth/gatt/AdvertiseManager.java
+++ b/android/app/src/com/android/bluetooth/gatt/AdvertiseManager.java
@@ -30,6 +30,7 @@ import android.os.RemoteException;
 import android.util.Log;
 
 import com.android.bluetooth.btservice.AdapterService;
+import com.android.bluetooth.gatt.GattService.AdvertiserMap;
 
 import java.util.Collections;
 import java.util.HashMap;
@@ -46,6 +47,7 @@ class AdvertiseManager {
 
     private final GattService mService;
     private final AdapterService mAdapterService;
+    private final AdvertiserMap mAdvertiserMap;
     private Handler mHandler;
     Map<IBinder, AdvertiserInfo> mAdvertisers = Collections.synchronizedMap(new HashMap<>());
     static int sTempRegistrationId = -1;
@@ -53,12 +55,14 @@ class AdvertiseManager {
     /**
      * Constructor of {@link AdvertiseManager}.
      */
-    AdvertiseManager(GattService service, AdapterService adapterService) {
+    AdvertiseManager(GattService service, AdapterService adapterService,
+            AdvertiserMap advertiserMap) {
         if (DBG) {
             Log.d(TAG, "advertise manager created");
         }
         mService = service;
         mAdapterService = adapterService;
+        mAdvertiserMap = advertiserMap;
     }
 
     /**
@@ -158,17 +162,17 @@ class AdvertiseManager {
             entry.setValue(
                     new AdvertiserInfo(advertiserId, entry.getValue().deathRecipient, callback));
 
-            mService.mAdvertiserMap.setAdvertiserIdByRegId(regId, advertiserId);
+            mAdvertiserMap.setAdvertiserIdByRegId(regId, advertiserId);
         } else {
             IBinder binder = entry.getKey();
             binder.unlinkToDeath(entry.getValue().deathRecipient, 0);
             mAdvertisers.remove(binder);
 
-            AppAdvertiseStats stats = mService.mAdvertiserMap.getAppAdvertiseStatsById(regId);
+            AppAdvertiseStats stats = mAdvertiserMap.getAppAdvertiseStatsById(regId);
             if (stats != null) {
                 stats.recordAdvertiseStop();
             }
-            mService.mAdvertiserMap.removeAppAdvertiseStats(regId);
+            mAdvertiserMap.removeAppAdvertiseStats(regId);
         }
 
         callback.onAdvertisingSetStarted(advertiserId, txPower, status);
@@ -189,6 +193,13 @@ class AdvertiseManager {
 
         IAdvertisingSetCallback callback = entry.getValue().callback;
         callback.onAdvertisingEnabled(advertiserId, enable, status);
+
+        if (!enable && status != 0) {
+            AppAdvertiseStats stats = mAdvertiserMap.getAppAdvertiseStatsById(advertiserId);
+            if (stats != null) {
+                stats.recordAdvertiseStop();
+            }
+        }
     }
 
     void startAdvertisingSet(AdvertisingSetParameters parameters, AdvertiseData advertiseData,
@@ -218,8 +229,8 @@ class AdvertiseManager {
                 Log.d(TAG, "startAdvertisingSet() - reg_id=" + cbId + ", callback: " + binder);
             }
 
-            mService.mAdvertiserMap.add(cbId, callback, mService);
-            mService.mAdvertiserMap.recordAdvertiseStart(cbId, parameters, advertiseData,
+            mAdvertiserMap.add(cbId, callback, mService);
+            mAdvertiserMap.recordAdvertiseStart(cbId, parameters, advertiseData,
                     scanResponse, periodicParameters, periodicData, duration, maxExtAdvEvents);
 
             startAdvertisingSetNative(parameters, advDataBytes, scanResponseBytes,
@@ -290,7 +301,7 @@ class AdvertiseManager {
             Log.i(TAG, "error sending onAdvertisingSetStopped callback", e);
         }
 
-        mService.mAdvertiserMap.recordAdvertiseStop(advertiserId);
+        mAdvertiserMap.recordAdvertiseStop(advertiserId);
     }
 
     void enableAdvertisingSet(int advertiserId, boolean enable, int duration, int maxExtAdvEvents) {
@@ -301,7 +312,7 @@ class AdvertiseManager {
         }
         enableAdvertisingSetNative(advertiserId, enable, duration, maxExtAdvEvents);
 
-        mService.mAdvertiserMap.enableAdvertisingSet(advertiserId,
+        mAdvertiserMap.enableAdvertisingSet(advertiserId,
                 enable, duration, maxExtAdvEvents);
     }
 
@@ -316,7 +327,7 @@ class AdvertiseManager {
             setAdvertisingDataNative(advertiserId,
                     AdvertiseHelper.advertiseDataToBytes(data, deviceName));
 
-            mService.mAdvertiserMap.setAdvertisingData(advertiserId, data);
+            mAdvertiserMap.setAdvertisingData(advertiserId, data);
         } catch (IllegalArgumentException e) {
             try {
                 onAdvertisingDataSet(advertiserId,
@@ -338,7 +349,7 @@ class AdvertiseManager {
             setScanResponseDataNative(advertiserId,
                     AdvertiseHelper.advertiseDataToBytes(data, deviceName));
 
-            mService.mAdvertiserMap.setScanResponseData(advertiserId, data);
+            mAdvertiserMap.setScanResponseData(advertiserId, data);
         } catch (IllegalArgumentException e) {
             try {
                 onScanResponseDataSet(advertiserId,
@@ -357,7 +368,7 @@ class AdvertiseManager {
         }
         setAdvertisingParametersNative(advertiserId, parameters);
 
-        mService.mAdvertiserMap.setAdvertisingParameters(advertiserId, parameters);
+        mAdvertiserMap.setAdvertisingParameters(advertiserId, parameters);
     }
 
     void setPeriodicAdvertisingParameters(int advertiserId,
@@ -369,7 +380,7 @@ class AdvertiseManager {
         }
         setPeriodicAdvertisingParametersNative(advertiserId, parameters);
 
-        mService.mAdvertiserMap.setPeriodicAdvertisingParameters(advertiserId, parameters);
+        mAdvertiserMap.setPeriodicAdvertisingParameters(advertiserId, parameters);
     }
 
     void setPeriodicAdvertisingData(int advertiserId, AdvertiseData data) {
@@ -383,7 +394,7 @@ class AdvertiseManager {
             setPeriodicAdvertisingDataNative(advertiserId,
                     AdvertiseHelper.advertiseDataToBytes(data, deviceName));
 
-            mService.mAdvertiserMap.setPeriodicAdvertisingData(advertiserId, data);
+            mAdvertiserMap.setPeriodicAdvertisingData(advertiserId, data);
         } catch (IllegalArgumentException e) {
             try {
                 onPeriodicAdvertisingDataSet(advertiserId,
@@ -502,7 +513,7 @@ class AdvertiseManager {
         IAdvertisingSetCallback callback = entry.getValue().callback;
         callback.onPeriodicAdvertisingEnabled(advertiserId, enable, status);
 
-        AppAdvertiseStats stats = mService.mAdvertiserMap.getAppAdvertiseStatsById(advertiserId);
+        AppAdvertiseStats stats = mAdvertiserMap.getAppAdvertiseStatsById(advertiserId);
         if (stats != null) {
             stats.onPeriodicAdvertiseEnabled(enable);
         }
diff --git a/android/app/src/com/android/bluetooth/gatt/AppAdvertiseStats.java b/android/app/src/com/android/bluetooth/gatt/AppAdvertiseStats.java
index 3592875ea4a..13241498cfb 100644
--- a/android/app/src/com/android/bluetooth/gatt/AppAdvertiseStats.java
+++ b/android/app/src/com/android/bluetooth/gatt/AppAdvertiseStats.java
@@ -20,13 +20,13 @@ import android.bluetooth.le.AdvertiseData;
 import android.bluetooth.le.AdvertisingSetParameters;
 import android.bluetooth.le.PeriodicAdvertisingParameters;
 import android.os.ParcelUuid;
-import android.os.SystemClock;
 import android.util.SparseArray;
 
-import java.text.DateFormat;
-import java.text.SimpleDateFormat;
-import java.util.Date;
-import java.util.LinkedList;
+import java.time.Duration;
+import java.time.Instant;
+import java.time.ZoneId;
+import java.time.format.DateTimeFormatter;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 
@@ -38,9 +38,11 @@ import java.util.Map;
 /*package*/ class AppAdvertiseStats {
     private static final String TAG = AppAdvertiseStats.class.getSimpleName();
 
-    static final DateFormat DATE_FORMAT = new SimpleDateFormat("MM-dd HH:mm:ss");
+    private static DateTimeFormatter sDateFormat = DateTimeFormatter.ofPattern("MM-dd HH:mm:ss")
+            .withZone(ZoneId.systemDefault());
 
     static final String[] PHY_LE_STRINGS = {"LE_1M", "LE_2M", "LE_CODED"};
+    static final int UUID_STRING_FILTER_LEN = 8;
 
     // ContextMap here is needed to grab Apps and Connections
     ContextMap mContextMap;
@@ -48,7 +50,7 @@ import java.util.Map;
     // GattService is needed to add scan event protos to be dumped later
     GattService mGattService;
 
-    class AppAdvertiserData {
+    static class AppAdvertiserData {
         public boolean includeDeviceName = false;
         public boolean includeTxPowerLevel = false;
         public SparseArray<byte[]> manufacturerData;
@@ -65,12 +67,12 @@ import java.util.Map;
         }
     }
 
-    class AppAdvertiserRecord {
-        public long startTime = 0;
-        public long stopTime = 0;
+    static class AppAdvertiserRecord {
+        public Instant startTime = null;
+        public Instant stopTime = null;
         public int duration = 0;
         public int maxExtendedAdvertisingEvents = 0;
-        AppAdvertiserRecord(long startTime) {
+        AppAdvertiserRecord(Instant startTime) {
             this.startTime = startTime;
         }
     }
@@ -93,8 +95,8 @@ import java.util.Map;
     private AppAdvertiserData mPeriodicAdvertisingData = null;
     private boolean mPeriodicIncludeTxPower = false;
     private int mPeriodicInterval = 0;
-    public LinkedList<AppAdvertiserRecord> mAdvertiserRecords =
-            new LinkedList<AppAdvertiserRecord>();
+    public ArrayList<AppAdvertiserRecord> mAdvertiserRecords =
+            new ArrayList<AppAdvertiserRecord>();
 
     AppAdvertiseStats(int appUid, int id, String name, ContextMap map, GattService service) {
         this.mAppUid = appUid;
@@ -109,10 +111,14 @@ import java.util.Map;
             PeriodicAdvertisingParameters periodicParameters, AdvertiseData periodicData,
             int duration, int maxExtAdvEvents) {
         mAdvertisingEnabled = true;
-        AppAdvertiserRecord record = new AppAdvertiserRecord(SystemClock.elapsedRealtime());
+        AppAdvertiserRecord record = new AppAdvertiserRecord(Instant.now());
         record.duration = duration;
         record.maxExtendedAdvertisingEvents = maxExtAdvEvents;
         mAdvertiserRecords.add(record);
+        if (mAdvertiserRecords.size() > 5) {
+            mAdvertiserRecords.remove(0);
+        }
+
         if (parameters != null) {
             mPrimaryPhy = parameters.getPrimaryPhy();
             mSecondaryPhy = parameters.getSecondaryPhy();
@@ -156,29 +162,29 @@ import java.util.Map;
         }
     }
 
+    void recordAdvertiseStart(int duration, int maxExtAdvEvents) {
+        recordAdvertiseStart(null, null, null, null, null, duration, maxExtAdvEvents);
+    }
+
     void recordAdvertiseStop() {
         mAdvertisingEnabled = false;
         mPeriodicAdvertisingEnabled = false;
-        AppAdvertiserRecord record = mAdvertiserRecords.getLast();
-        record.stopTime = SystemClock.elapsedRealtime();
+        if (!mAdvertiserRecords.isEmpty()) {
+            AppAdvertiserRecord record = mAdvertiserRecords.get(mAdvertiserRecords.size() - 1);
+            record.stopTime = Instant.now();
+        }
     }
 
     void enableAdvertisingSet(boolean enable, int duration, int maxExtAdvEvents) {
-        AppAdvertiserRecord lastRecord = mAdvertiserRecords.getLast();
-        if (mAdvertisingEnabled) {
+        if (enable) {
             //if the advertisingSet have not been disabled, skip enabling.
-            if (lastRecord.stopTime != 0) {
-                AppAdvertiserRecord record = new AppAdvertiserRecord(SystemClock.elapsedRealtime());
-                record.duration = duration;
-                record.maxExtendedAdvertisingEvents = maxExtAdvEvents;
-                mAdvertiserRecords.add(record);
-                if (mAdvertiserRecords.size() > 5) {
-                    mAdvertiserRecords.removeFirst();
-                }
+            if (!mAdvertisingEnabled) {
+                recordAdvertiseStart(duration, maxExtAdvEvents);
             }
         } else {
-            if (lastRecord.stopTime == 0) {
-                lastRecord.stopTime = SystemClock.elapsedRealtime();
+            //if the advertisingSet have not been enabled, skip disabling.
+            if (mAdvertisingEnabled) {
+                recordAdvertiseStop();
             }
         }
     }
@@ -274,24 +280,23 @@ import java.util.Map;
                 + advData.includeTxPowerLevel);
 
         if (advData.manufacturerData.size() > 0) {
-            sb.append("\n          └Manufacturer Data                            : ");
-            for (int i = 0; i < advData.manufacturerData.size(); i++) {
-                sb.append("\n            [" + Integer.toHexString(advData.manufacturerData.keyAt(i))
-                        + ", " + printByteArrayInHex(advData.manufacturerData.valueAt(i)) + "]");
-            }
+            sb.append("\n          └Manufacturer Data (length of data)           : "
+                    + advData.manufacturerData.size());
         }
 
         if (!advData.serviceData.isEmpty()) {
             sb.append("\n          └Service Data(UUID, length of data)           : ");
             for (ParcelUuid uuid : advData.serviceData.keySet()) {
-                sb.append("\n            [" + uuid + ", "
+                sb.append("\n            [" + uuid.toString().substring(0, UUID_STRING_FILTER_LEN)
+                        + "-xxxx-xxxx-xxxx-xxxxxxxxxxxx, "
                         + advData.serviceData.get(uuid).length + "]");
             }
         }
 
         if (!advData.serviceUuids.isEmpty()) {
             sb.append("\n          └Service Uuids                                : \n            "
-                    + advData.serviceUuids.toString());
+                    + advData.serviceUuids.toString().substring(0, UUID_STRING_FILTER_LEN)
+                    + "-xxxx-xxxx-xxxx-xxxxxxxxxxxx");
         }
     }
 
@@ -350,28 +355,24 @@ import java.util.Map;
     }
 
     static void dumpToString(StringBuilder sb, AppAdvertiseStats stats) {
-        long currentTime = System.currentTimeMillis();
-        long currentRealTime = SystemClock.elapsedRealtime();
+        Instant currentTime = Instant.now();
 
         sb.append("\n    " + stats.mAppName);
         sb.append("\n     Advertising ID                                     : "
                 + stats.mId);
         for (int i = 0; i < stats.mAdvertiserRecords.size(); i++) {
             AppAdvertiserRecord record = stats.mAdvertiserRecords.get(i);
-            Date timestamp = new Date(currentTime - currentRealTime
-                    + record.startTime);
 
             sb.append("\n      " + (i + 1) + ":");
             sb.append("\n        └Start time                                     : "
-                    + DATE_FORMAT.format(timestamp));
-            if (record.stopTime == 0) {
+                    + sDateFormat.format(record.startTime));
+            if (record.stopTime == null) {
+                Duration timeElapsed = Duration.between(record.startTime, currentTime);
                 sb.append("\n        └Elapsed time                                   : "
-                        + (currentRealTime - record.startTime) + "ms");
+                        + timeElapsed.toMillis() + "ms");
             } else {
-                Date stopTimestamp = new Date(currentTime - currentRealTime
-                        + record.stopTime);
                 sb.append("\n        └Stop time                                      : "
-                        + DATE_FORMAT.format(stopTimestamp));
+                        + sDateFormat.format(record.stopTime));
             }
             sb.append("\n        └Duration(10ms unit)                            : "
                     + record.duration);
diff --git a/android/app/src/com/android/bluetooth/gatt/ContextMap.java b/android/app/src/com/android/bluetooth/gatt/ContextMap.java
index 44574d3f7b1..560b444831e 100644
--- a/android/app/src/com/android/bluetooth/gatt/ContextMap.java
+++ b/android/app/src/com/android/bluetooth/gatt/ContextMap.java
@@ -27,6 +27,8 @@ import android.os.UserHandle;
 import android.os.WorkSource;
 import android.util.Log;
 
+import com.android.internal.annotations.GuardedBy;
+
 import com.google.common.collect.EvictingQueue;
 
 import java.util.ArrayList;
@@ -183,6 +185,8 @@ import java.util.UUID;
     }
 
     /** Our internal application list */
+    private final Object mAppsLock = new Object();
+    @GuardedBy("mAppsLock")
     private List<App> mApps = new ArrayList<App>();
 
     /** Internal map to keep track of logging information by app name */
@@ -234,7 +238,7 @@ import java.util.UUID;
             appName = "Unknown App (UID: " + appUid + ")";
         }
 
-        synchronized (mApps) {
+        synchronized (mAppsLock) {
             AppAdvertiseStats appAdvertiseStats = mAppAdvertiseStats.get(id);
             if (appAdvertiseStats == null) {
                 appAdvertiseStats = new AppAdvertiseStats(appUid, id, appName, this, service);
diff --git a/android/app/src/com/android/bluetooth/gatt/GattService.java b/android/app/src/com/android/bluetooth/gatt/GattService.java
index ef381b1bc19..5a18ff2e471 100644
--- a/android/app/src/com/android/bluetooth/gatt/GattService.java
+++ b/android/app/src/com/android/bluetooth/gatt/GattService.java
@@ -227,9 +227,9 @@ public class GattService extends ProfileService {
     /**
      * List of our registered advertisers.
      */
-    class AdvertiserMap extends ContextMap<IAdvertisingSetCallback, Void> {}
+    static class AdvertiserMap extends ContextMap<IAdvertisingSetCallback, Void> {}
 
-    AdvertiserMap mAdvertiserMap = new AdvertiserMap();
+    private AdvertiserMap mAdvertiserMap = new AdvertiserMap();
 
     /**
      * List of our registered clients.
@@ -334,7 +334,7 @@ public class GattService extends ProfileService {
         mBluetoothAdapterProxy = BluetoothAdapterProxy.getInstance();
         mCompanionManager = getSystemService(CompanionDeviceManager.class);
         mAppOps = getSystemService(AppOpsManager.class);
-        mAdvertiseManager = new AdvertiseManager(this, mAdapterService);
+        mAdvertiseManager = new AdvertiseManager(this, mAdapterService, mAdvertiserMap);
         mAdvertiseManager.start();
 
         mScanManager = new ScanManager(this, mAdapterService, mBluetoothAdapterProxy);
-- 
GitLab


From a80029a750101f02adaec3ff1082aca1ea6edff4 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Thu, 1 Dec 2022 11:53:29 -0800
Subject: [PATCH 372/667] [GATT] Ensure synchronized when adding a value

Bug: 223625911
Test: atest BluetoothInstrumentationTests
Merged-In: I1ab7ea1d5ea78952ea6761e7dc6c3c455059b269
Change-Id: I1ab7ea1d5ea78952ea6761e7dc6c3c455059b269
(cherry picked from commit 0e85068cb6c67f2573a21bd5daf42df67d6b39e3)
---
 .../app/src/com/android/bluetooth/gatt/ContextMap.java | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/gatt/ContextMap.java b/android/app/src/com/android/bluetooth/gatt/ContextMap.java
index 560b444831e..109aca563b5 100644
--- a/android/app/src/com/android/bluetooth/gatt/ContextMap.java
+++ b/android/app/src/com/android/bluetooth/gatt/ContextMap.java
@@ -239,10 +239,12 @@ import java.util.UUID;
         }
 
         synchronized (mAppsLock) {
-            AppAdvertiseStats appAdvertiseStats = mAppAdvertiseStats.get(id);
-            if (appAdvertiseStats == null) {
-                appAdvertiseStats = new AppAdvertiseStats(appUid, id, appName, this, service);
-                mAppAdvertiseStats.put(id, appAdvertiseStats);
+            synchronized (this) {
+                if (!mAppAdvertiseStats.containsKey(id)) {
+                    AppAdvertiseStats appAdvertiseStats =
+                            new AppAdvertiseStats(appUid, id, appName, this, service);
+                    mAppAdvertiseStats.put(id, appAdvertiseStats);
+                }
             }
             App app = getById(appUid);
             if (app == null) {
-- 
GitLab


From 74621539476662423edc60e07f5e1f291c11b5ff Mon Sep 17 00:00:00 2001
From: Etienne Ruffieux <eruffieux@google.com>
Date: Thu, 1 Dec 2022 18:15:38 -0800
Subject: [PATCH 373/667] Use UserHandle created context to check package name.

In BluetoothUtils#isPackageNameAccurate method we need to
create a new context with the UserHandle to be able to
retrieve the correct package UID. When app is in work
profile, we now retrieve the correct UID.

Bug: 222125980
Tag: #feature
Test: Manual
Ignore-AOSP-First: Cherry-pick
Merged-in: I2e27f56d07dae9646c5addc5f4a42afba2afc818
Change-Id: I2e27f56d07dae9646c5addc5f4a42afba2afc818
---
 android/app/src/com/android/bluetooth/Utils.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/android/app/src/com/android/bluetooth/Utils.java b/android/app/src/com/android/bluetooth/Utils.java
index abe63bafe59..660bf689be5 100644
--- a/android/app/src/com/android/bluetooth/Utils.java
+++ b/android/app/src/com/android/bluetooth/Utils.java
@@ -373,9 +373,12 @@ public final class Utils {
      */
     public static boolean isPackageNameAccurate(Context context, String callingPackage,
             int callingUid) {
+        UserHandle callingUser = UserHandle.getUserHandleForUid(callingUid);
+
         // Verifies the integrity of the calling package name
         try {
-            int packageUid = context.getPackageManager().getPackageUid(callingPackage, 0);
+            int packageUid = context.createContextAsUser(callingUser, 0)
+                    .getPackageManager().getPackageUid(callingPackage, 0);
             if (packageUid != callingUid) {
                 Log.e(TAG, "isPackageNameAccurate: App with package name " + callingPackage
                         + " is UID " + packageUid + " but caller is " + callingUid);
-- 
GitLab


From 162d6c27acaa280bce6b9ab8d4e85e6382a73c37 Mon Sep 17 00:00:00 2001
From: Etienne Ruffieux <eruffieux@google.com>
Date: Thu, 1 Dec 2022 21:50:05 -0800
Subject: [PATCH 374/667] Added missing check for managed user to Bluetooth
 APIs

When performing the check for the calling UID we were
missing to include managed users UID which resulted in many
Bluetooth APIs not working for apps installed in work
profile.

Bug: 260325902
Bug: 222125980
Bug: 138670165
Bug: 140479232
Bug: 112625123
Tag: #feature
Test: manual
Ignore-AOSP-First: Cherry-pick
Merged-In: If597c609c1deb0a6cf561f892f4afd9fab93782f
Change-Id: If597c609c1deb0a6cf561f892f4afd9fab93782f
---
 .../android/bluetooth/a2dp/A2dpService.java   |   4 +-
 .../bluetooth/a2dpsink/A2dpSinkService.java   |   4 +-
 .../bluetooth/avrcp/AvrcpTargetService.java   |   7 +-
 .../AvrcpControllerService.java               |   4 +-
 .../android/bluetooth/bas/BatteryService.java |   4 +-
 .../bass_client/BassClientService.java        |   4 +-
 .../bluetooth/btservice/AdapterService.java   | 142 +++++++++++-------
 .../csip/CsipSetCoordinatorService.java       |   4 +-
 .../bluetooth/hap/HapClientService.java       |   4 +-
 .../hearingaid/HearingAidService.java         |   4 +-
 .../hfpclient/HeadsetClientService.java       |   4 +-
 .../bluetooth/hid/HidDeviceService.java       |   4 +-
 .../android/bluetooth/hid/HidHostService.java |   4 +-
 .../bluetooth/le_audio/LeAudioService.java    |   4 +-
 .../bluetooth/map/BluetoothMapService.java    |   4 +-
 .../bluetooth/mapclient/MapClientService.java |   5 +-
 .../com/android/bluetooth/pan/PanService.java |   4 +-
 .../bluetooth/pbap/BluetoothPbapService.java  |   4 +-
 .../pbapclient/PbapClientService.java         |   4 +-
 .../com/android/bluetooth/sap/SapService.java |   4 +-
 .../com/android/bluetooth/tbs/TbsService.java |  19 +--
 .../bluetooth/vc/VolumeControlService.java    |   4 +-
 22 files changed, 131 insertions(+), 114 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/a2dp/A2dpService.java b/android/app/src/com/android/bluetooth/a2dp/A2dpService.java
index e71b6015388..03662a023f6 100644
--- a/android/app/src/com/android/bluetooth/a2dp/A2dpService.java
+++ b/android/app/src/com/android/bluetooth/a2dp/A2dpService.java
@@ -1301,8 +1301,8 @@ public class A2dpService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private A2dpService getService(AttributionSource source) {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/a2dpsink/A2dpSinkService.java b/android/app/src/com/android/bluetooth/a2dpsink/A2dpSinkService.java
index 52cbd217663..7a4e0fdf745 100644
--- a/android/app/src/com/android/bluetooth/a2dpsink/A2dpSinkService.java
+++ b/android/app/src/com/android/bluetooth/a2dpsink/A2dpSinkService.java
@@ -196,8 +196,8 @@ public class A2dpSinkService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private A2dpSinkService getService(AttributionSource source) {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/avrcp/AvrcpTargetService.java b/android/app/src/com/android/bluetooth/avrcp/AvrcpTargetService.java
index c440d863d50..47f325c8395 100644
--- a/android/app/src/com/android/bluetooth/avrcp/AvrcpTargetService.java
+++ b/android/app/src/com/android/bluetooth/avrcp/AvrcpTargetService.java
@@ -509,11 +509,8 @@ public class AvrcpTargetService extends ProfileService {
 
         @Override
         public void sendVolumeChanged(int volume) {
-            if (!Utils.callerIsSystemOrActiveUser(TAG, "sendVolumeChanged")) {
-                return;
-            }
-
-            if (mService == null) {
+            if (mService == null
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)) {
                 return;
             }
 
diff --git a/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerService.java b/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerService.java
index 0a3ed2c118e..ab977d0c9fa 100755
--- a/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerService.java
+++ b/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerService.java
@@ -365,8 +365,8 @@ public class AvrcpControllerService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private AvrcpControllerService getService(AttributionSource source) {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/bas/BatteryService.java b/android/app/src/com/android/bluetooth/bas/BatteryService.java
index 79492b30bae..6982592cfc6 100644
--- a/android/app/src/com/android/bluetooth/bas/BatteryService.java
+++ b/android/app/src/com/android/bluetooth/bas/BatteryService.java
@@ -529,8 +529,8 @@ public class BatteryService extends ProfileService {
         private BatteryService getService(AttributionSource source) {
             BatteryService service = mServiceRef.get();
 
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(service, TAG)
+            if (!Utils.checkServiceAvailable(service, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(service, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/bass_client/BassClientService.java b/android/app/src/com/android/bluetooth/bass_client/BassClientService.java
index 9ba993aff5b..9c43a4b9051 100755
--- a/android/app/src/com/android/bluetooth/bass_client/BassClientService.java
+++ b/android/app/src/com/android/bluetooth/bass_client/BassClientService.java
@@ -1495,8 +1495,8 @@ public class BassClientService extends ProfileService {
         private BassClientService mService;
 
         private BassClientService getService() {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)) {
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)) {
                 return null;
             }
             return mService;
diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index 26ff6beb388..805e6226ae8 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -21,7 +21,6 @@ import static android.text.format.DateUtils.MINUTE_IN_MILLIS;
 import static android.text.format.DateUtils.SECOND_IN_MILLIS;
 
 import static com.android.bluetooth.Utils.callerIsSystemOrActiveOrManagedUser;
-import static com.android.bluetooth.Utils.callerIsSystemOrActiveUser;
 import static com.android.bluetooth.Utils.enforceBluetoothPrivilegedPermission;
 import static com.android.bluetooth.Utils.enforceCdmAssociation;
 import static com.android.bluetooth.Utils.enforceDumpPermission;
@@ -1619,7 +1618,7 @@ public class AdapterService extends Service {
         }
         private boolean enable(boolean quietMode, AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "enable")
+            if (service == null || !callerIsSystemOrActiveOrManagedUser(service, TAG, "enable")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService enable")) {
                 return false;
@@ -1638,7 +1637,7 @@ public class AdapterService extends Service {
         }
         private boolean disable(AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "disable")
+            if (service == null || !callerIsSystemOrActiveOrManagedUser(service, TAG, "disable")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService disable")) {
                 return false;
@@ -1687,7 +1686,7 @@ public class AdapterService extends Service {
         }
         private List<ParcelUuid> getUuids(AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "getUuids")
+            if (service == null || !callerIsSystemOrActiveOrManagedUser(service, TAG, "getUuids")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService getUuids")) {
                 return new ArrayList<>();
@@ -1710,7 +1709,8 @@ public class AdapterService extends Service {
         }
         public String getIdentityAddress(String address) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "getIdentityAddress")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "getIdentityAddress")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, Utils.getCallingAttributionSource(mService),
                                 "AdapterService getIdentityAddress")) {
@@ -1730,7 +1730,7 @@ public class AdapterService extends Service {
         }
         private String getName(AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "getName")
+            if (service == null || !callerIsSystemOrActiveOrManagedUser(service, TAG, "getName")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService getName")) {
                 return null;
@@ -1750,7 +1750,9 @@ public class AdapterService extends Service {
         }
         private int getNameLengthForAdvertise(AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "getNameLengthForAdvertise")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service,
+                            TAG, "getNameLengthForAdvertise")
                     || !Utils.checkAdvertisePermissionForDataDelivery(
                             service, attributionSource, TAG)) {
                 return -1;
@@ -1770,7 +1772,7 @@ public class AdapterService extends Service {
         }
         private boolean setName(String name, AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "setName")
+            if (service == null || !callerIsSystemOrActiveOrManagedUser(service, TAG, "setName")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService setName")) {
                 return false;
@@ -1790,7 +1792,8 @@ public class AdapterService extends Service {
         }
         private BluetoothClass getBluetoothClass(AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "getBluetoothClass")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "getBluetoothClass")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterSource getBluetoothClass")) {
                 return null;
@@ -1811,7 +1814,7 @@ public class AdapterService extends Service {
         private boolean setBluetoothClass(BluetoothClass bluetoothClass, AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "setBluetoothClass")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -1838,7 +1841,8 @@ public class AdapterService extends Service {
         }
         private int getIoCapability(AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "getIoCapability")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "getIoCapability")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService getIoCapability")) {
                 return BluetoothAdapter.IO_CAPABILITY_UNKNOWN;
@@ -1859,7 +1863,7 @@ public class AdapterService extends Service {
         private boolean setIoCapability(int capability, AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "setIoCapability")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -1884,7 +1888,8 @@ public class AdapterService extends Service {
         }
         private int getLeIoCapability(AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "getLeIoCapability")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "getLeIoCapability")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService getLeIoCapability")) {
                 return BluetoothAdapter.IO_CAPABILITY_UNKNOWN;
@@ -1905,7 +1910,7 @@ public class AdapterService extends Service {
         private boolean setLeIoCapability(int capability, AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "setLeIoCapability")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -1950,7 +1955,8 @@ public class AdapterService extends Service {
         }
         private int setScanMode(int mode, AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "setScanMode")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "setScanMode")
                     || !Utils.checkScanPermissionForDataDelivery(
                             service, attributionSource, "AdapterService setScanMode")) {
                 return BluetoothStatusCodes.ERROR_MISSING_BLUETOOTH_SCAN_PERMISSION;
@@ -1972,7 +1978,8 @@ public class AdapterService extends Service {
         }
         private long getDiscoverableTimeout(AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "getDiscoverableTimeout")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "getDiscoverableTimeout")
                     || !Utils.checkScanPermissionForDataDelivery(
                             service, attributionSource, "AdapterService getDiscoverableTimeout")) {
                 return -1;
@@ -1992,7 +1999,8 @@ public class AdapterService extends Service {
         }
         private int setDiscoverableTimeout(long timeout, AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "setDiscoverableTimeout")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "setDiscoverableTimeout")
                     || !Utils.checkScanPermissionForDataDelivery(
                             service, attributionSource, "AdapterService setDiscoverableTimeout")) {
                 return BluetoothStatusCodes.ERROR_MISSING_BLUETOOTH_SCAN_PERMISSION;
@@ -2013,7 +2021,8 @@ public class AdapterService extends Service {
         }
         private boolean startDiscovery(AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "startDiscovery")) {
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "startDiscovery")) {
                 return false;
             }
 
@@ -2035,7 +2044,8 @@ public class AdapterService extends Service {
         }
         private boolean cancelDiscovery(AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "cancelDiscovery")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "cancelDiscovery")
                     || !Utils.checkScanPermissionForDataDelivery(
                             service, attributionSource, "AdapterService cancelDiscovery")) {
                 return false;
@@ -2077,7 +2087,7 @@ public class AdapterService extends Service {
         private long getDiscoveryEndMillis(AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "getDiscoveryEndMillis")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return -1;
             }
@@ -2211,7 +2221,8 @@ public class AdapterService extends Service {
         private boolean cancelBondProcess(
                 BluetoothDevice device, AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "cancelBondProcess")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "cancelBondProcess")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService cancelBondProcess")) {
                 return false;
@@ -2238,7 +2249,8 @@ public class AdapterService extends Service {
         }
         private boolean removeBond(BluetoothDevice device, AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "removeBond")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "removeBond")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService removeBond")) {
                 return false;
@@ -2313,7 +2325,7 @@ public class AdapterService extends Service {
                 AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(service, TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "generateLocalOobData")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return;
             }
@@ -2404,7 +2416,7 @@ public class AdapterService extends Service {
                 AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "removeActiveDevice")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -2424,7 +2436,7 @@ public class AdapterService extends Service {
                 AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "setActiveDevice")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -2447,7 +2459,7 @@ public class AdapterService extends Service {
                 AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "getActiveDevices")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return new ArrayList<>();
             }
@@ -2472,7 +2484,7 @@ public class AdapterService extends Service {
             if (service == null) {
                 return BluetoothStatusCodes.ERROR_BLUETOOTH_NOT_ENABLED;
             }
-            if (!callerIsSystemOrActiveUser(TAG, "connectAllEnabledProfiles")) {
+            if (!callerIsSystemOrActiveOrManagedUser(service, TAG, "connectAllEnabledProfiles")) {
                 return BluetoothStatusCodes.ERROR_BLUETOOTH_NOT_ALLOWED;
             }
             if (device == null) {
@@ -2511,7 +2523,8 @@ public class AdapterService extends Service {
             if (service == null) {
                 return BluetoothStatusCodes.ERROR_BLUETOOTH_NOT_ENABLED;
             }
-            if (!callerIsSystemOrActiveUser(TAG, "disconnectAllEnabledProfiles")) {
+            if (!callerIsSystemOrActiveOrManagedUser(service,
+                    TAG, "disconnectAllEnabledProfiles")) {
                 return BluetoothStatusCodes.ERROR_BLUETOOTH_NOT_ALLOWED;
             }
             if (device == null) {
@@ -2626,7 +2639,7 @@ public class AdapterService extends Service {
             if (service == null) {
                 return BluetoothStatusCodes.ERROR_BLUETOOTH_NOT_ENABLED;
             }
-            if (!callerIsSystemOrActiveUser(TAG, "setRemoteAlias")) {
+            if (!callerIsSystemOrActiveOrManagedUser(service, TAG, "setRemoteAlias")) {
                 return BluetoothStatusCodes.ERROR_BLUETOOTH_NOT_ALLOWED;
             }
             if (name != null && name.isEmpty()) {
@@ -2745,7 +2758,8 @@ public class AdapterService extends Service {
         private boolean setPin(BluetoothDevice device, boolean accept, int len, byte[] pinCode,
                 AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "setPin")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "setPin")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService setPin")) {
                 return false;
@@ -2780,7 +2794,8 @@ public class AdapterService extends Service {
         private boolean setPasskey(BluetoothDevice device, boolean accept, int len, byte[] passkey,
                 AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "setPasskey")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "setPasskey")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService setPasskey")) {
                 return false;
@@ -2816,7 +2831,7 @@ public class AdapterService extends Service {
                 AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "setPairingConfirmation")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -2847,7 +2862,7 @@ public class AdapterService extends Service {
         private boolean getSilenceMode(BluetoothDevice device, AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "getSilenceMode")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -2870,7 +2885,7 @@ public class AdapterService extends Service {
                 AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "setSilenceMode")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -2893,7 +2908,9 @@ public class AdapterService extends Service {
         private int getPhonebookAccessPermission(
                 BluetoothDevice device, AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "getPhonebookAccessPermission")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(
+                            service, TAG, "getPhonebookAccessPermission")
                     || !Utils.checkConnectPermissionForDataDelivery(
                     service, attributionSource, "AdapterService getPhonebookAccessPermission")) {
                 return BluetoothDevice.ACCESS_UNKNOWN;
@@ -2915,7 +2932,8 @@ public class AdapterService extends Service {
                 AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service,
+                            TAG, "setPhonebookAccessPermission")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -2938,7 +2956,9 @@ public class AdapterService extends Service {
         private int getMessageAccessPermission(
                 BluetoothDevice device, AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "getMessageAccessPermission")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service,
+                            TAG, "getMessageAccessPermission")
                     || !Utils.checkConnectPermissionForDataDelivery(
                     service, attributionSource, "AdapterService getMessageAccessPermission")) {
                 return BluetoothDevice.ACCESS_UNKNOWN;
@@ -2960,7 +2980,8 @@ public class AdapterService extends Service {
                 AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service,
+                            TAG, "setMessageAccessPermission")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -2983,7 +3004,9 @@ public class AdapterService extends Service {
         private int getSimAccessPermission(
                 BluetoothDevice device, AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "getSimAccessPermission")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service,
+                            TAG, "getSimAccessPermission")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService getSimAccessPermission")) {
                 return BluetoothDevice.ACCESS_UNKNOWN;
@@ -3005,7 +3028,7 @@ public class AdapterService extends Service {
                 AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "setSimAccessPermission")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -3038,7 +3061,8 @@ public class AdapterService extends Service {
         private boolean sdpSearch(
                 BluetoothDevice device, ParcelUuid uuid, AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "sdpSearch")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "sdpSearch")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService sdpSearch")) {
                 return false;
@@ -3062,7 +3086,8 @@ public class AdapterService extends Service {
         }
         private int getBatteryLevel(BluetoothDevice device, AttributionSource attributionSource) {
             AdapterService service = getService();
-            if (service == null || !callerIsSystemOrActiveUser(TAG, "getBatteryLevel")
+            if (service == null
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "getBatteryLevel")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService getBatteryLevel")) {
                 return BluetoothDevice.BATTERY_LEVEL_UNKNOWN;
@@ -3158,7 +3183,8 @@ public class AdapterService extends Service {
                 AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service,
+                            TAG, "registerBluetoothConnectionCallback")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -3180,7 +3206,8 @@ public class AdapterService extends Service {
                 IBluetoothConnectionCallback callback, AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service,
+                            TAG, "unregisterBluetoothConnectionCallback")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -3202,7 +3229,7 @@ public class AdapterService extends Service {
         void registerCallback(IBluetoothCallback callback, AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "registerCallback")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return;
             }
@@ -3226,7 +3253,7 @@ public class AdapterService extends Service {
         void unregisterCallback(IBluetoothCallback callback, AttributionSource source) {
             AdapterService service = getService();
             if (service == null || service.mCallbacks == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "unregisterCallback")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return;
             }
@@ -3502,7 +3529,8 @@ public class AdapterService extends Service {
                 BluetoothDevice device, AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service,
+                            TAG, "registerMetadataListener")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -3537,7 +3565,8 @@ public class AdapterService extends Service {
                 AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service,
+                            TAG, "unregisterMetadataListener")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -3566,7 +3595,7 @@ public class AdapterService extends Service {
                 AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "setMetadata")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return false;
             }
@@ -3592,7 +3621,7 @@ public class AdapterService extends Service {
                 AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "getMetadata")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return null;
             }
@@ -3626,7 +3655,7 @@ public class AdapterService extends Service {
         void onLeServiceUp(AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "onLeServiceUp")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return;
             }
@@ -3649,7 +3678,7 @@ public class AdapterService extends Service {
         void onBrEdrDown(AttributionSource source) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "onBrEdrDown")
                     || !Utils.checkConnectPermissionForDataDelivery(service, source, TAG)) {
                 return;
             }
@@ -3689,7 +3718,7 @@ public class AdapterService extends Service {
         private boolean allowLowLatencyAudio(boolean allowed, BluetoothDevice device) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "allowLowLatencyAudio")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, Utils.getCallingAttributionSource(service),
                                 "AdapterService allowLowLatencyAudio")) {
@@ -3719,7 +3748,7 @@ public class AdapterService extends Service {
                 AttributionSource attributionSource) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "startRfcommListener")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService startRfcommListener")) {
                 return BluetoothStatusCodes.ERROR_BLUETOOTH_NOT_ALLOWED;
@@ -3744,7 +3773,7 @@ public class AdapterService extends Service {
         private int stopRfcommListener(ParcelUuid uuid, AttributionSource attributionSource) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service, TAG, "stopRfcommListener")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource, "AdapterService stopRfcommListener")) {
                 return BluetoothStatusCodes.ERROR_BLUETOOTH_NOT_ALLOWED;
@@ -3770,7 +3799,8 @@ public class AdapterService extends Service {
                 ParcelUuid uuid, AttributionSource attributionSource) {
             AdapterService service = getService();
             if (service == null
-                    || !Utils.checkCallerIsSystemOrActiveUser(TAG)
+                    || !callerIsSystemOrActiveOrManagedUser(service,
+                            TAG, "retrievePendingSocketForServiceRecord")
                     || !Utils.checkConnectPermissionForDataDelivery(
                             service, attributionSource,
                             "AdapterService retrievePendingSocketForServiceRecord")) {
diff --git a/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java b/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java
index 172383e2f2a..4f4f1b54cd5 100644
--- a/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java
+++ b/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java
@@ -971,8 +971,8 @@ public class CsipSetCoordinatorService extends ProfileService {
         private CsipSetCoordinatorService mService;
 
         private CsipSetCoordinatorService getService(AttributionSource source) {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)) {
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)) {
                 return null;
             }
 
diff --git a/android/app/src/com/android/bluetooth/hap/HapClientService.java b/android/app/src/com/android/bluetooth/hap/HapClientService.java
index 52aaaaf5c35..9b38e0caea8 100644
--- a/android/app/src/com/android/bluetooth/hap/HapClientService.java
+++ b/android/app/src/com/android/bluetooth/hap/HapClientService.java
@@ -1221,8 +1221,8 @@ public class HapClientService extends ProfileService {
             if (mIsTesting) {
                 return mService;
             }
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 Log.w(TAG, "Hearing Access call not allowed for non-active user");
                 return null;
diff --git a/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java b/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
index 6c32f72496f..3f9297ff284 100644
--- a/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
+++ b/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
@@ -876,8 +876,8 @@ public class HearingAidService extends ProfileService {
             if (mIsTesting) {
                 return mService;
             }
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientService.java b/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientService.java
index 6c60bffede1..90592d1675c 100644
--- a/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientService.java
+++ b/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientService.java
@@ -274,8 +274,8 @@ public class HeadsetClientService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private HeadsetClientService getService(AttributionSource source) {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/hid/HidDeviceService.java b/android/app/src/com/android/bluetooth/hid/HidDeviceService.java
index c95856a8211..01b1d7e07d8 100644
--- a/android/app/src/com/android/bluetooth/hid/HidDeviceService.java
+++ b/android/app/src/com/android/bluetooth/hid/HidDeviceService.java
@@ -306,8 +306,8 @@ public class HidDeviceService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private HidDeviceService getService(AttributionSource source) {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/hid/HidHostService.java b/android/app/src/com/android/bluetooth/hid/HidHostService.java
index 0c2c127061e..c6110afc841 100644
--- a/android/app/src/com/android/bluetooth/hid/HidHostService.java
+++ b/android/app/src/com/android/bluetooth/hid/HidHostService.java
@@ -340,8 +340,8 @@ public class HidHostService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private HidHostService getService(AttributionSource source) {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index 4936e0b7e77..f25f4cd9715 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -2264,8 +2264,8 @@ public class LeAudioService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private LeAudioService getService(AttributionSource source) {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapService.java b/android/app/src/com/android/bluetooth/map/BluetoothMapService.java
index 9e2e213950a..499c75c5c7d 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapService.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapService.java
@@ -1215,8 +1215,8 @@ public class BluetoothMapService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private BluetoothMapService getService(AttributionSource source) {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/mapclient/MapClientService.java b/android/app/src/com/android/bluetooth/mapclient/MapClientService.java
index 32b62a06c16..595871066dd 100644
--- a/android/app/src/com/android/bluetooth/mapclient/MapClientService.java
+++ b/android/app/src/com/android/bluetooth/mapclient/MapClientService.java
@@ -473,8 +473,9 @@ public class MapClientService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private MapClientService getService(AttributionSource source) {
-            if (!(MapUtils.isSystemUser() || Utils.checkCallerIsSystemOrActiveUser(TAG))
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !(MapUtils.isSystemUser()
+                    || Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG))
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/pan/PanService.java b/android/app/src/com/android/bluetooth/pan/PanService.java
index 672ae59ffc6..0b1e72cab20 100644
--- a/android/app/src/com/android/bluetooth/pan/PanService.java
+++ b/android/app/src/com/android/bluetooth/pan/PanService.java
@@ -285,8 +285,8 @@ public class PanService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private PanService getService(AttributionSource source) {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapService.java b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapService.java
index 01f990098c3..786003a5cd9 100644
--- a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapService.java
+++ b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapService.java
@@ -679,8 +679,8 @@ public class BluetoothPbapService extends ProfileService implements IObexConnect
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private BluetoothPbapService getService(AttributionSource source) {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/pbapclient/PbapClientService.java b/android/app/src/com/android/bluetooth/pbapclient/PbapClientService.java
index 34feddca0d3..5d472200755 100644
--- a/android/app/src/com/android/bluetooth/pbapclient/PbapClientService.java
+++ b/android/app/src/com/android/bluetooth/pbapclient/PbapClientService.java
@@ -329,8 +329,8 @@ public class PbapClientService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private PbapClientService getService(AttributionSource source) {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/sap/SapService.java b/android/app/src/com/android/bluetooth/sap/SapService.java
index 1fb7b9d3311..2f961e1387e 100644
--- a/android/app/src/com/android/bluetooth/sap/SapService.java
+++ b/android/app/src/com/android/bluetooth/sap/SapService.java
@@ -930,8 +930,8 @@ public class SapService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private SapService getService(AttributionSource source) {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/tbs/TbsService.java b/android/app/src/com/android/bluetooth/tbs/TbsService.java
index 5fdecbe2d38..2bfc937622c 100644
--- a/android/app/src/com/android/bluetooth/tbs/TbsService.java
+++ b/android/app/src/com/android/bluetooth/tbs/TbsService.java
@@ -17,19 +17,10 @@
 
 package com.android.bluetooth.tbs;
 
-import android.Manifest;
-import android.bluetooth.BluetoothDevice;
-import android.bluetooth.BluetoothGatt;
-import android.bluetooth.BluetoothGattCharacteristic;
-import android.bluetooth.BluetoothGattDescriptor;
-import android.bluetooth.BluetoothGattServerCallback;
-import android.bluetooth.BluetoothGattService;
-import android.bluetooth.BluetoothLeCallControl;
 import android.bluetooth.BluetoothLeCall;
 import android.bluetooth.IBluetoothLeCallControl;
 import android.bluetooth.IBluetoothLeCallControlCallback;
 import android.content.AttributionSource;
-import android.content.Context;
 import android.os.ParcelUuid;
 import android.os.RemoteException;
 import android.sysprop.BluetoothProperties;
@@ -37,13 +28,11 @@ import android.util.Log;
 
 import static com.android.bluetooth.Utils.enforceBluetoothPrivilegedPermission;
 
-import com.android.bluetooth.btservice.ProfileService;
 import com.android.bluetooth.Utils;
+import com.android.bluetooth.btservice.ProfileService;
 import com.android.internal.annotations.VisibleForTesting;
 
-import java.util.ArrayList;
 import java.util.List;
-import java.util.Objects;
 import java.util.UUID;
 
 public class TbsService extends ProfileService {
@@ -149,9 +138,9 @@ public class TbsService extends ProfileService {
         private TbsService mService;
 
         private TbsService getService(AttributionSource source) {
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                || !Utils.checkServiceAvailable(mService, TAG)
-                || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
+                    || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 Log.w(TAG, "TbsService call not allowed for non-active user");
                 return null;
             }
diff --git a/android/app/src/com/android/bluetooth/vc/VolumeControlService.java b/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
index 6922b736a2b..1b116e547bf 100644
--- a/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
+++ b/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
@@ -1065,8 +1065,8 @@ public class VolumeControlService extends ProfileService {
             if (mIsTesting) {
                 return mService;
             }
-            if (!Utils.checkCallerIsSystemOrActiveUser(TAG)
-                    || !Utils.checkServiceAvailable(mService, TAG)
+            if (!Utils.checkServiceAvailable(mService, TAG)
+                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
                 return null;
             }
-- 
GitLab


From 23fee4e8d21e67d6b517e6d791828706a205cda3 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Fri, 4 Nov 2022 21:50:39 +0000
Subject: [PATCH 375/667] Fix init flags test

Change-Id: I9e10e7ef4e56a103bfd2c916b27920487e2ab173
Test: atest BluetoothDeviceConfigChangeTrackerTest
Bug: 242348618
Bug: 243706442
(cherry picked from commit e023405bae06b9a20dfce70d5356f4536dbcbb4c)
Merged-In: I9e10e7ef4e56a103bfd2c916b27920487e2ab173
---
 .../android/server/BluetoothDeviceConfigChangeTrackerTest.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/service/tests/src/com/android/server/BluetoothDeviceConfigChangeTrackerTest.java b/service/tests/src/com/android/server/BluetoothDeviceConfigChangeTrackerTest.java
index 489a574168d..9eaffc16bdd 100644
--- a/service/tests/src/com/android/server/BluetoothDeviceConfigChangeTrackerTest.java
+++ b/service/tests/src/com/android/server/BluetoothDeviceConfigChangeTrackerTest.java
@@ -71,7 +71,7 @@ public class BluetoothDeviceConfigChangeTrackerTest {
 
         boolean shouldRestart =
                 changeTracker.shouldRestartWhenPropertiesUpdated(
-                        new Properties.Builder("another_namespace")
+                        new Properties.Builder(DeviceConfig.NAMESPACE_BLUETOOTH)
                                 .setString("INIT_a", "false")
                                 .build());
 
-- 
GitLab


From 59fbdd1b74cfc160caf4465d1021707fa2f8e46a Mon Sep 17 00:00:00 2001
From: Palash Ahuja <ahujapalash@google.com>
Date: Fri, 2 Dec 2022 13:06:57 -0800
Subject: [PATCH 376/667] BluetoothMetrics: Uploading metric Id with Bond State
 Change event

For BOND_SUB_STATE_LOCAL_START_PAIRING adding the metric Id
Bug: 261203636
Test: m statsd_testdrive

Change-Id: Ia11ea4a411dcae9dc519a08c40de64037aeba733
---
 .../src/com/android/bluetooth/btservice/BondStateMachine.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/BondStateMachine.java b/android/app/src/com/android/bluetooth/btservice/BondStateMachine.java
index cc2ab9fa2b7..713545fbb21 100644
--- a/android/app/src/com/android/bluetooth/btservice/BondStateMachine.java
+++ b/android/app/src/com/android/bluetooth/btservice/BondStateMachine.java
@@ -346,7 +346,7 @@ final class BondStateMachine extends StateMachine {
                       mAdapterService.obfuscateAddress(dev), transport, dev.getType(),
                       BluetoothDevice.BOND_BONDING,
                       BluetoothProtoEnums.BOND_SUB_STATE_LOCAL_START_PAIRING_OOB,
-                      BluetoothProtoEnums.UNBOND_REASON_UNKNOWN);
+                      BluetoothProtoEnums.UNBOND_REASON_UNKNOWN, mAdapterService.getMetricId(dev));
                 result = mAdapterService.createBondOutOfBandNative(addr, transport,
                     remoteP192Data, remoteP256Data);
             } else {
@@ -354,7 +354,7 @@ final class BondStateMachine extends StateMachine {
                       mAdapterService.obfuscateAddress(dev), transport, dev.getType(),
                       BluetoothDevice.BOND_BONDING,
                       BluetoothProtoEnums.BOND_SUB_STATE_LOCAL_START_PAIRING,
-                      BluetoothProtoEnums.UNBOND_REASON_UNKNOWN);
+                      BluetoothProtoEnums.UNBOND_REASON_UNKNOWN, mAdapterService.getMetricId(dev));
                 result = mAdapterService.createBondNative(addr, transport);
             }
             BluetoothStatsLog.write(BluetoothStatsLog.BLUETOOTH_DEVICE_NAME_REPORTED,
-- 
GitLab


From 59f97613f179ed40af078cc4f18c11e747e3ddf8 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Fri, 2 Dec 2022 05:29:00 +0000
Subject: [PATCH 377/667] Add UtilsTest

Bug: 237467631
Test: atest BluetoothInstrumentationTests:UtilsTest
Change-Id: I0797b2aac9b78d9741081c2c8c049e81d5deb608
(cherry picked from commit 52260949772b6f55f500c4fdf6ac63bea8f064c8)
Merged-In: I0797b2aac9b78d9741081c2c8c049e81d5deb608
---
 .../src/com/android/bluetooth/UtilsTest.java  | 171 ++++++++++++++++++
 1 file changed, 171 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/UtilsTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/UtilsTest.java b/android/app/tests/unit/src/com/android/bluetooth/UtilsTest.java
new file mode 100644
index 00000000000..6a63eb98a85
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/UtilsTest.java
@@ -0,0 +1,171 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.bluetooth;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.when;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.content.Context;
+import android.location.LocationManager;
+import android.os.ParcelUuid;
+import android.os.UserHandle;
+
+import androidx.test.InstrumentationRegistry;
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.btservice.ProfileService;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mockito;
+
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+import java.util.UUID;
+
+/**
+ * Test for Utils.java
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class UtilsTest {
+    @Test
+    public void byteArrayToShort() {
+        byte[] valueBuf = new byte[] {0x01, 0x02};
+        short s = Utils.byteArrayToShort(valueBuf);
+        assertThat(s).isEqualTo(0x0201);
+    }
+
+    @Test
+    public void byteArrayToString() {
+        byte[] valueBuf = new byte[] {0x01, 0x02};
+        String str = Utils.byteArrayToString(valueBuf);
+        assertThat(str).isEqualTo("01 02");
+    }
+
+    @Test
+    public void uuidsToByteArray() {
+        ParcelUuid[] uuids = new ParcelUuid[] {
+                new ParcelUuid(new UUID(10, 20)),
+                new ParcelUuid(new UUID(30, 40))
+        };
+        ByteBuffer converter = ByteBuffer.allocate(uuids.length * 16);
+        converter.order(ByteOrder.BIG_ENDIAN);
+        converter.putLong(0, 10);
+        converter.putLong(8, 20);
+        converter.putLong(16, 30);
+        converter.putLong(24, 40);
+        assertThat(Utils.uuidsToByteArray(uuids)).isEqualTo(converter.array());
+    }
+
+    @Test
+    public void checkServiceAvailable() {
+        final String tag = "UTILS_TEST";
+        assertThat(Utils.checkServiceAvailable(null, tag)).isFalse();
+
+        ProfileService mockProfile = Mockito.mock(ProfileService.class);
+        when(mockProfile.isAvailable()).thenReturn(false);
+        assertThat(Utils.checkServiceAvailable(mockProfile, tag)).isFalse();
+
+        when(mockProfile.isAvailable()).thenReturn(true);
+        assertThat(Utils.checkServiceAvailable(mockProfile, tag)).isTrue();
+    }
+
+    @Test
+    public void blockedByLocationOff() throws Exception {
+        Context context = InstrumentationRegistry.getTargetContext();
+        UserHandle userHandle = new UserHandle(UserHandle.USER_SYSTEM);
+        LocationManager locationManager = context.getSystemService(LocationManager.class);
+        boolean enableStatus = locationManager.isLocationEnabledForUser(userHandle);
+        assertThat(Utils.blockedByLocationOff(context, userHandle)).isEqualTo(!enableStatus);
+
+        locationManager.setLocationEnabledForUser(!enableStatus, userHandle);
+        assertThat(Utils.blockedByLocationOff(context, userHandle)).isEqualTo(enableStatus);
+
+        locationManager.setLocationEnabledForUser(enableStatus, userHandle);
+    }
+
+    @Test
+    public void checkCallerHasCoarseLocation_doesNotCrash() {
+        Context context = InstrumentationRegistry.getTargetContext();
+        UserHandle userHandle = new UserHandle(UserHandle.USER_SYSTEM);
+        LocationManager locationManager = context.getSystemService(LocationManager.class);
+        boolean enabledStatus = locationManager.isLocationEnabledForUser(userHandle);
+
+        locationManager.setLocationEnabledForUser(false, userHandle);
+        assertThat(Utils.checkCallerHasCoarseLocation(context, null, userHandle)).isFalse();
+
+        locationManager.setLocationEnabledForUser(true, userHandle);
+        Utils.checkCallerHasCoarseLocation(context, null, userHandle);
+        if (!enabledStatus) {
+            locationManager.setLocationEnabledForUser(false, userHandle);
+        }
+    }
+
+    @Test
+    public void checkCallerHasCoarseOrFineLocation_doesNotCrash() {
+        Context context = InstrumentationRegistry.getTargetContext();
+        UserHandle userHandle = new UserHandle(UserHandle.USER_SYSTEM);
+        LocationManager locationManager = context.getSystemService(LocationManager.class);
+        boolean enabledStatus = locationManager.isLocationEnabledForUser(userHandle);
+
+        locationManager.setLocationEnabledForUser(false, userHandle);
+        assertThat(Utils.checkCallerHasCoarseOrFineLocation(context, null, userHandle)).isFalse();
+
+        locationManager.setLocationEnabledForUser(true, userHandle);
+        Utils.checkCallerHasCoarseOrFineLocation(context, null, userHandle);
+        if (!enabledStatus) {
+            locationManager.setLocationEnabledForUser(false, userHandle);
+        }
+    }
+
+    @Test
+    public void checkPermissionMethod_doesNotCrash() {
+        Context context = InstrumentationRegistry.getTargetContext();
+        try {
+            Utils.checkAdvertisePermissionForDataDelivery(context, null, "message");
+            Utils.checkAdvertisePermissionForPreflight(context);
+            Utils.checkCallerHasWriteSmsPermission(context);
+            Utils.checkScanPermissionForPreflight(context);
+            Utils.checkConnectPermissionForPreflight(context);
+        } catch (SecurityException e) {
+            // SecurityException could happen.
+        }
+    }
+
+    @Test
+    public void enforceDumpPermission_doesNotCrash() {
+        Context context = InstrumentationRegistry.getTargetContext();
+        try {
+            Utils.enforceDumpPermission(context);
+        } catch (SecurityException e) {
+            // SecurityException could happen.
+        }
+    }
+
+    @Test
+    public void getLoggableAddress() {
+        assertThat(Utils.getLoggableAddress(null)).isEqualTo("00:00:00:00:00:00");
+
+        BluetoothDevice device = TestUtils.getTestDevice(BluetoothAdapter.getDefaultAdapter(), 1);
+        String loggableAddress = "xx:xx:xx:xx:" + device.getAddress().substring(12);
+        assertThat(Utils.getLoggableAddress(device)).isEqualTo(loggableAddress);
+    }
+}
-- 
GitLab


From 9e281afaa719ec1881f87fd8c3b621f4a1f5ed4c Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Sat, 3 Dec 2022 22:09:45 -0800
Subject: [PATCH 378/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: I4aed9a7c23d5a71ab4147c852a5057446c371d45
---
 android/app/res/values-af/strings.xml     | 9 +++------
 android/app/res/values-as/strings.xml     | 9 +++------
 android/app/res/values-az/strings.xml     | 9 +++------
 android/app/res/values-bs/strings.xml     | 9 +++------
 android/app/res/values-de/strings.xml     | 9 +++------
 android/app/res/values-el/strings.xml     | 9 +++------
 android/app/res/values-es-rUS/strings.xml | 9 +++------
 android/app/res/values-fr-rCA/strings.xml | 9 +++------
 android/app/res/values-fr/strings.xml     | 9 +++------
 android/app/res/values-gl/strings.xml     | 9 +++------
 android/app/res/values-gu/strings.xml     | 9 +++------
 android/app/res/values-hu/strings.xml     | 9 +++------
 android/app/res/values-in/strings.xml     | 9 +++------
 android/app/res/values-iw/strings.xml     | 9 +++------
 android/app/res/values-ja/strings.xml     | 9 +++------
 android/app/res/values-kn/strings.xml     | 9 +++------
 android/app/res/values-lt/strings.xml     | 9 +++------
 android/app/res/values-lv/strings.xml     | 9 +++------
 android/app/res/values-mk/strings.xml     | 9 +++------
 android/app/res/values-ml/strings.xml     | 9 +++------
 android/app/res/values-mn/strings.xml     | 9 +++------
 android/app/res/values-ms/strings.xml     | 9 +++------
 android/app/res/values-nl/strings.xml     | 9 +++------
 android/app/res/values-pt/strings.xml     | 9 +++------
 android/app/res/values-ru/strings.xml     | 9 +++------
 android/app/res/values-sk/strings.xml     | 9 +++------
 android/app/res/values-sl/strings.xml     | 9 +++------
 android/app/res/values-sv/strings.xml     | 9 +++------
 android/app/res/values-th/strings.xml     | 9 +++------
 android/app/res/values-tl/strings.xml     | 9 +++------
 android/app/res/values-ur/strings.xml     | 9 +++------
 android/app/res/values-zh-rHK/strings.xml | 9 +++------
 android/app/res/values-zh-rTW/strings.xml | 9 +++------
 33 files changed, 99 insertions(+), 198 deletions(-)

diff --git a/android/app/res/values-af/strings.xml b/android/app/res/values-af/strings.xml
index 3b745275b07..91613cabd45 100644
--- a/android/app/res/values-af/strings.xml
+++ b/android/app/res/values-af/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Lêers groter as 4 GB kan nie oorgedra word nie"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Koppel aan Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth is aan in vliegtuigmodus"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"As jy Bluetooth aangeskakel hou, sal jou foon onthou om dit aan te hou wanneer jy weer in vliegtuigmodus is"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth bly aan"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Jou foon onthou om Bluetooth aangeskakel te hou in vliegtuigmodus. Skakel Bluetooth af as jy nie wil hê dit moet aan bly nie."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-fi en Bluetooth bly aan"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Jou foon onthou om wi‑fi en Bluetooth aan te hou in vliegtuigmodus. Skakel wi-fi en Bluetooth af as jy nie wil het hulle moet aan bly nie."</string>
 </resources>
diff --git a/android/app/res/values-as/strings.xml b/android/app/res/values-as/strings.xml
index 1d08a048fc1..526c3f00ec1 100644
--- a/android/app/res/values-as/strings.xml
+++ b/android/app/res/values-as/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"৪ জি. বি. তকৈ ডাঙৰ ফাইল স্থানান্তৰ কৰিব নোৱাৰি"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ব্লুটুথৰ সৈতে সংযোগ কৰক"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"এয়াৰপ্লেন ম’ডত ব্লুটুথ অন হৈ থাকিব"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"আপুনি যদি ব্লুটুথ অন কৰি ৰাখে, পৰৱৰ্তী সময়ত আপুনি এয়াৰপ্লেন ম’ড ব্যৱহাৰ কৰিলে আপোনাৰ ফ’নটোৱে এয়া অন কৰি ৰাখিবলৈ মনত ৰাখিব"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ব্লুটুথ অন হৈ থাকে"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"আপোনাৰ ফ’নটোৱে এয়াৰপ্লেন ম’ডত ব্লুটুথ অন ৰাখিবলৈ মনত ৰাখে। আপুনি যদি ব্লুটুথ অন হৈ থকাটো নিবিচাৰে, তেন্তে ইয়াক অফ কৰক।"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"ৱাই-ফাই আৰু ব্লুটুথ অন হৈ থাকে"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"আপোনাৰ ফ’নটোৱে এয়াৰপ্লেন ম’ডত ৱাই-ফাই আৰু ব্লুটুথ অন ৰাখিবলৈ মনত ৰাখে। আপুনি ৱাই-ফাই আৰু ব্লুটুথ অন হৈ থকাটো নিবিচাৰিলে সেইবোৰ অফ কৰক।"</string>
 </resources>
diff --git a/android/app/res/values-az/strings.xml b/android/app/res/values-az/strings.xml
index 05d7db183c4..0791d10fa68 100644
--- a/android/app/res/values-az/strings.xml
+++ b/android/app/res/values-az/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB-dən böyük olan faylları köçürmək mümkün deyil"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetooth\'a qoşulun"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth təyyarə rejimində aktivdir"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Bluetooth\'u aktiv saxlasanız, növbəti dəfə təyyarə rejimində olduqda telefonunuz onu aktiv saxlayacaq"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth aktiv qalacaq"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefonunuz təyyarə rejimində Bluetooth\'u aktiv saxlayacaq. Aktiv qalmasını istəmirsinizsə, Bluetooth\'u deaktiv edin."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi və Bluetooth aktiv qalır"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefonunuz təyyarə rejimində Wi‑Fi və Bluetooth\'u aktiv saxlayacaq. Aktiv qalmasını istəmirsinizsə, Wi-Fi və Bluetooth\'u deaktiv edin."</string>
 </resources>
diff --git a/android/app/res/values-bs/strings.xml b/android/app/res/values-bs/strings.xml
index 772e4c65528..8c57a628a6b 100644
--- a/android/app/res/values-bs/strings.xml
+++ b/android/app/res/values-bs/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Nije moguće prenijeti fajlove veće od 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Poveži se na Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth je uključen u načinu rada u avionu"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Ako ostavite Bluetooth uključenim, telefon će zapamtiti da ga ostavi uključenog sljedeći put kada budete u načinu rada u avionu"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth ostaje uključen"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefon pamti da Bluetooth treba biti uključen u načinu rada u avionu. Isključite Bluetooth ako ne želite da ostane uključen."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WiFi i Bluetooth ostaju uključeni"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefon pamti da WiFi i Bluetooth trebaju biti uključeni u načinu rada u avionu. Isključite WiFi i Bluetooth ako ne želite da ostanu uključeni."</string>
 </resources>
diff --git a/android/app/res/values-de/strings.xml b/android/app/res/values-de/strings.xml
index a55b68ba9ec..82283c36de8 100644
--- a/android/app/res/values-de/strings.xml
+++ b/android/app/res/values-de/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Dateien mit mehr als 4 GB können nicht übertragen werden"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Mit Bluetooth verbinden"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth im Flugmodus eingeschaltet"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Wenn du Bluetooth nicht ausschaltest, bleibt es eingeschaltet, wenn du das nächste Mal in den Flugmodus wechselst"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth bleibt aktiviert"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Auf deinem Smartphone bleibt Bluetooth im Flugmodus eingeschaltet. Schalte Bluetooth aus, wenn du das nicht möchtest."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WLAN und Bluetooth bleiben eingeschaltet"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Auf deinem Smartphone bleiben WLAN und Bluetooth im Flugmodus eingeschaltet. Schalte sie aus, wenn du das nicht möchtest."</string>
 </resources>
diff --git a/android/app/res/values-el/strings.xml b/android/app/res/values-el/strings.xml
index ae31bfd3e06..6afca1f394e 100644
--- a/android/app/res/values-el/strings.xml
+++ b/android/app/res/values-el/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Δεν είναι δυνατή η μεταφορά αρχείων που ξεπερνούν τα 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Σύνδεση σε Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth ενεργοποιημένο σε λειτουργία πτήσης"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Αν διατηρήσετε το Bluetooth ενεργοποιημένο, το τηλέφωνό σας θα θυμάται να το διατηρήσει ενεργοποιημένο την επόμενη φορά που θα βρεθεί σε λειτουργία πτήσης"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Το Bluetooth παραμένει ενεργό"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Το τηλέφωνο θυμάται να διατηρεί ενεργοποιημένο το Bluetooth σε λειτουργία πτήσης. Απενεργοποιήστε το Bluetooth αν δεν θέλετε να παραμένει ενεργοποιημένο."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Το Wi-Fi και το Bluetooth παραμένουν ενεργοποιημένα"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Το τηλέφωνο θυμάται να διατηρεί ενεργοποιημένο το Wi‑Fi και το Bluetooth σε λειτουργία πτήσης. Απενεργοποιήστε το Wi-Fi και το Bluetooth αν δεν θέλετε να παραμένουν ενεργοποιημένα."</string>
 </resources>
diff --git a/android/app/res/values-es-rUS/strings.xml b/android/app/res/values-es-rUS/strings.xml
index 7f3e6c17f9f..89d6b57d7c3 100644
--- a/android/app/res/values-es-rUS/strings.xml
+++ b/android/app/res/values-es-rUS/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"No se pueden transferir los archivos de más de 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Conectarse a Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth activado en modo de avión"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Si mantienes el Bluetooth activado, el teléfono lo dejará activado la próxima vez que actives el modo de avión"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"El Bluetooth permanece activado"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"El teléfono dejará activado el Bluetooth en el modo de avión. Desactívalo si no quieres que permanezca activado."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"El Wi-Fi y el Bluetooth permanecen activados"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"El teléfono dejará activado el Wi-Fi y el Bluetooth en el modo de avión. Si no quieres que permanezcan activados, desactívalos."</string>
 </resources>
diff --git a/android/app/res/values-fr-rCA/strings.xml b/android/app/res/values-fr-rCA/strings.xml
index 7732b5b159b..1977da0f9ea 100644
--- a/android/app/res/values-fr-rCA/strings.xml
+++ b/android/app/res/values-fr-rCA/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Les fichiers dépassant 4 Go ne peuvent pas être transférés"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Connexion au Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth activé en mode Avion"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Si vous laissez le Bluetooth activé, votre téléphone se souviendra qu\'il doit le laisser activé la prochaine fois que vous serez en mode Avion"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Le Bluetooth reste activé"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Votre téléphone se souvient de garder le Bluetooth activé en mode Avion. Désactivez le Bluetooth si vous ne souhaitez pas qu\'il reste activé."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Le Wi-Fi et le Bluetooth restent activés"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Votre téléphone se souvient de garder le Wi-Fi et le Bluetooth activés en mode Avion. Désactivez le Wi-Fi et le Bluetooth si vous ne souhaitez pas qu\'ils restent activés."</string>
 </resources>
diff --git a/android/app/res/values-fr/strings.xml b/android/app/res/values-fr/strings.xml
index 643317510ed..48a84dc0025 100644
--- a/android/app/res/values-fr/strings.xml
+++ b/android/app/res/values-fr/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Impossible de transférer les fichiers supérieurs à 4 Go"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Se connecter au Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth activé en mode Avion"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Si vous laissez le Bluetooth activé, votre téléphone s\'en souviendra et le Bluetooth restera activé la prochaine fois que vous serez en mode Avion"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Le Bluetooth reste activé"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Le Bluetooth restera activé en mode Avion. Vous pouvez le désactiver si vous le souhaitez."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Le Wi-Fi et le Bluetooth restent activés"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Le Wi‑Fi et le Bluetooth de votre téléphone resteront activés en mode Avion. Vous pouvez les désactivez si vous le souhaitez."</string>
 </resources>
diff --git a/android/app/res/values-gl/strings.xml b/android/app/res/values-gl/strings.xml
index a6dfd0738ff..d46049d8e9d 100644
--- a/android/app/res/values-gl/strings.xml
+++ b/android/app/res/values-gl/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Non se poden transferir ficheiros de máis de 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Conectar ao Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth activado no modo avión"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Se mantés o Bluetooth activado, o teléfono lembrará que ten que deixalo nese estado a próxima vez que esteas no modo avión"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"O Bluetooth permanece activado"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"O teu teléfono lembrará manter o Bluetooth activado no modo avión. Se non queres que permaneza nese estado, desactívao."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"A wifi e o Bluetooth permanecen activados"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"O teu teléfono lembrará manter a wifi e o Bluetooth activados no modo avión. Se non queres que permanezan nese estado, desactívaos."</string>
 </resources>
diff --git a/android/app/res/values-gu/strings.xml b/android/app/res/values-gu/strings.xml
index 9b1846a8fcf..1832689dd36 100644
--- a/android/app/res/values-gu/strings.xml
+++ b/android/app/res/values-gu/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB કરતા મોટી ફાઇલ ટ્રાન્સફર કરી શકાતી નથી"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"બ્લૂટૂથ સાથે કનેક્ટ કરો"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"એરપ્લેન મોડમાં બ્લૂટૂથ ચાલુ છે"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"જો તમે બ્લૂટૂથ ચાલુ રાખો, તો તમે જ્યારે આગલી વખતે એરપ્લેન મોડ પર જશો, ત્યારે તમારો ફોન તેને ચાલુ રાખવાનું યાદ રાખશે"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"બ્લૂટૂથ ચાલુ રહેશે"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"તમારો ફોન બ્લૂટૂથને એરપ્લેન મોડમાં ચાલુ રાખવાનું યાદ રાખે છે. જો તમે બ્લૂટૂથ ચાલુ રાખવા માગતા ન હો, તો તેને બંધ કરો."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"વાઇ-ફાઇ અને બ્લૂટૂથ ચાલુ રહે છે"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"તમારો ફોન વાઇ-ફાઇ અને બ્લૂટૂથને એરપ્લેન મોડમાં ચાલુ રાખવાનું યાદ રાખે છે. જો તમે વાઇ-ફાઇ અને બ્લૂટૂથ ચાલુ રાખવા માગતા ન હો, તો તેને બંધ કરો."</string>
 </resources>
diff --git a/android/app/res/values-hu/strings.xml b/android/app/res/values-hu/strings.xml
index 5e75b06fc0f..4b1c4519335 100644
--- a/android/app/res/values-hu/strings.xml
+++ b/android/app/res/values-hu/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"A 4 GB-nál nagyobb fájlokat nem lehet átvinni"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Csatlakozás Bluetooth-eszközhöz"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth bekapcsolva Repülős üzemmódban"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Ha bekapcsolva tartja a Bluetootht, a telefon emlékezni fog arra, hogy a következő alkalommal, amikor Repülős üzemmódban van, bekapcsolva tartsa a funkciót."</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"A Bluetooth bekapcsolva marad"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"A telefon bekapcsolva tartja a Bluetootht Repülős üzemmódban. Kapcsolja ki a Bluetootht, ha nem szeretné, hogy bekapcsolva maradjon."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"A Wi-Fi és a Bluetooth bekapcsolva marad"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"A telefon bekapcsolva tartja a Wi‑Fi-t és a Bluetootht Repülős üzemmódban. Ha nem szeretné, hogy bekapcsolva maradjon a Wi-Fi és a Bluetooth, kapcsolja ki őket."</string>
 </resources>
diff --git a/android/app/res/values-in/strings.xml b/android/app/res/values-in/strings.xml
index 0bf47345eff..f9a8987ac95 100644
--- a/android/app/res/values-in/strings.xml
+++ b/android/app/res/values-in/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"File yang berukuran lebih dari 4GB tidak dapat ditransfer"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Hubungkan ke Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth aktif dalam mode pesawat"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Jika Bluetooth tetap diaktifkan, ponsel akan ingat untuk tetap mengaktifkannya saat berikutnya ponsel Anda disetel ke mode pesawat"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth tetap aktif"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Ponsel akan mengingat untuk tetap mengaktifkan Bluetooth dalam mode pesawat. Nonaktifkan jika Anda tidak ingin Bluetooth terus aktif."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi dan Bluetooth tetap aktif"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Ponsel akan mengingat untuk tetap mengaktifkan Wi-Fi dan Bluetooth dalam mode pesawat. Nonaktifkan jika Anda tidak ingin Wi-Fi dan Bluetooth terus aktif."</string>
 </resources>
diff --git a/android/app/res/values-iw/strings.xml b/android/app/res/values-iw/strings.xml
index 9c08f97371f..92f929bd9f0 100644
--- a/android/app/res/values-iw/strings.xml
+++ b/android/app/res/values-iw/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"‏לא ניתן להעביר קבצים שגדולים מ-4GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"‏התחברות באמצעות Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"‏חיבור ה-Bluetooth מופעל במצב טיסה"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"‏אם חיבור ה-Bluetooth נשאר מופעל, הטלפון יזכור להשאיר אותו מופעל בפעם הבאה שהוא יועבר למצב טיסה"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"‏Bluetooth יישאר מופעל"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"‏חיבור ה-Bluetooth בטלפון יישאר מופעל במצב טיסה. אפשר להשבית את ה-Bluetooth אם לא רוצים שהוא יפעל."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"‏חיבורי ה-Wi‑Fi וה-Bluetooth יישארו מופעלים"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"‏חיבורי ה-Wi‑Fi וה-Bluetooth בטלפון יישארו מופעלים במצב טיסה. אפשר להשבית את ה-Wi-Fi וה-Bluetooth אם לא רוצים שהם יפעלו."</string>
 </resources>
diff --git a/android/app/res/values-ja/strings.xml b/android/app/res/values-ja/strings.xml
index 0a92d5b20f5..fc4fe4ae2bb 100644
--- a/android/app/res/values-ja/strings.xml
+++ b/android/app/res/values-ja/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4 GB を超えるファイルは転送できません"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetooth に接続する"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"機内モードで Bluetooth を ON にする"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Bluetooth を ON にしておくと、次に機内モードになったときも ON のままになります"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth を ON にしておく"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"機内モードでも、スマートフォンの Bluetooth は ON のままになります。Bluetooth を ON にしたくない場合は OFF にしてください。"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi と Bluetooth を ON のままにする"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"機内モードでも、スマートフォンの Wi-Fi と Bluetooth は ON のままになります。Wi-Fi と Bluetooth を ON にしたくない場合は OFF にしてください。"</string>
 </resources>
diff --git a/android/app/res/values-kn/strings.xml b/android/app/res/values-kn/strings.xml
index ee97e4f20d3..e9d376dcd6b 100644
--- a/android/app/res/values-kn/strings.xml
+++ b/android/app/res/values-kn/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB ಗಿಂತ ದೊಡ್ಡದಾದ ಫೈಲ್‌ಗಳನ್ನು ವರ್ಗಾಯಿಸಲು ಸಾಧ್ಯವಿಲ್ಲ"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ಬ್ಲೂಟೂತ್‌ಗೆ ಕನೆಕ್ಟ್ ಮಾಡಿ"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"ಏರ್‌ಪ್ಲೇನ್ ಮೋಡ್‌ನಲ್ಲಿ ಬ್ಲೂಟೂತ್ ಆನ್ ಆಗಿದೆ"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"ನೀವು ಬ್ಲೂಟೂತ್ ಆನ್ ಆಗಿರಿಸಿದರೆ, ಮುಂದಿನ ಬಾರಿ ನೀವು ಏರ್‌ಪ್ಲೇನ್ ಮೋಡ್‌ನಲ್ಲಿರುವಾಗ ಅದನ್ನು ಆನ್ ಆಗಿರಿಸಿಕೊಳ್ಳುವುದನ್ನು ನಿಮ್ಮ ಫೋನ್ ನೆನಪಿಸಿಕೊಳ್ಳುತ್ತದೆ"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ಬ್ಲೂಟೂತ್ ಆನ್ ಆಗಿರುತ್ತದೆ"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"ಏರ್‌ಪ್ಲೇನ್ ಮೋಡ್‌ನಲ್ಲಿ ಬ್ಲೂಟೂತ್ ಆನ್ ಆಗಿರಿಸಿಕೊಳ್ಳುವುದನ್ನು ನಿಮ್ಮ ಫೋನ್ ನೆನಪಿಸಿಕೊಳ್ಳುತ್ತದೆ. ಬ್ಲೂಟೂತ್ ಆನ್ ಆಗಿರಿಸಲು ನೀವು ಬಯಸದಿದ್ದರೆ ಅದನ್ನು ಆಫ್ ಮಾಡಿ."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"ವೈ-ಫೈ ಮತ್ತು ಬ್ಲೂಟೂತ್ ಆನ್ ಆಗಿರುತ್ತದೆ"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"ಏರ್‌ಪ್ಲೇನ್ ಮೋಡ್‌ನಲ್ಲಿ ವೈಫೈ ಮತ್ತು ಬ್ಲೂಟೂತ್ ಆನ್ ಆಗಿರಿಸಿಕೊಳ್ಳುವುದನ್ನು ನಿಮ್ಮ ಫೋನ್ ನೆನಪಿಸಿಕೊಳ್ಳುತ್ತದೆ. ವೈಫೈ ಮತ್ತು ಬ್ಲೂಟೂತ್ ಆನ್ ಆಗಿರಿಸಲು ನೀವು ಬಯಸದಿದ್ದರೆ ಅವುಗಳನ್ನು ಆಫ್ ಮಾಡಿ."</string>
 </resources>
diff --git a/android/app/res/values-lt/strings.xml b/android/app/res/values-lt/strings.xml
index 79d3ad161bf..f7972c0d559 100644
--- a/android/app/res/values-lt/strings.xml
+++ b/android/app/res/values-lt/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Negalima perkelti didesnių nei 4 GB failų"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Prisijungti prie „Bluetooth“"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"„Bluetooth“ ryšys įjungtas lėktuvo režimu"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Jei paliksite „Bluetooth“ ryšį įjungtą, telefonas, prisimins palikti jį įjungtą, kai kitą kartą įjungsite lėktuvo režimą"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"„Bluetooth“ liks įjungtas"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefonas prisimena, kad naudojant lėktuvo režimą reikia palikti įjungtą „Bluetooth“ ryšį. Išjunkite „Bluetooth“, jei nenorite, kad jis liktų įjungtas."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"„Wi‑Fi“ ir „Bluetooth“ ryšys lieka įjungtas"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefonas prisimena, kad lėktuvo režimu reikia palikti įjungtą „Wi‑Fi“ ir „Bluetooth“ ryšį. Išjunkite „Wi-Fi“ ir „Bluetooth“, jei nenorite, kad jie liktų įjungti."</string>
 </resources>
diff --git a/android/app/res/values-lv/strings.xml b/android/app/res/values-lv/strings.xml
index 547d722cb8e..9f8282336a4 100644
--- a/android/app/res/values-lv/strings.xml
+++ b/android/app/res/values-lv/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Nevar pārsūtīt failus, kas lielāki par 4 GB."</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Izveidot savienojumu ar Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Tehnoloģija Bluetooth lidojuma režīmā paliek ieslēgta"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Ja Bluetooth savienojums paliks ieslēgts, tālrunī tas paliks ieslēgts arī nākamreiz, kad ieslēgsiet lidojuma režīmu."</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth savienojums joprojām ir ieslēgts"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Lidojuma režīmā tālrunī joprojām būs ieslēgts Bluetooth savienojums. Izslēdziet Bluetooth savienojumu, ja nevēlaties, lai tas paliktu ieslēgts."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi savienojums un tehnoloģija Bluetooth paliek ieslēgta"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Lidojuma režīmā tālrunī joprojām būs ieslēgti Wi-Fi un Bluetooth savienojumi. Izslēdziet Wi-Fi un Bluetooth savienojumus, ja nevēlaties, lai tie paliktu ieslēgti."</string>
 </resources>
diff --git a/android/app/res/values-mk/strings.xml b/android/app/res/values-mk/strings.xml
index 6db9bf279c1..b580d37787d 100644
--- a/android/app/res/values-mk/strings.xml
+++ b/android/app/res/values-mk/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Не може да се пренесуваат датотеки поголеми од 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Поврзи се со Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Вклучен Bluetooth во авионски режим"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Ако го оставите Bluetooth вклучен, телефонот ќе запомни да го остави вклучен до следниот пат кога ќе бидете во авионски режим"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth останува вклучен"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Телефонот помни да го задржи Bluetooth вклучен во авионски режим. Исклучете го Bluetooth ако не сакате да остане вклучен."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi и Bluetooth остануваат вклучени"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Телефонот помни да ги задржи Wi‑Fi и Bluetooth вклучени во авионски режим. Исклучете ги Wi-Fi и Bluetooth ако не сакате да бидат вклучени."</string>
 </resources>
diff --git a/android/app/res/values-ml/strings.xml b/android/app/res/values-ml/strings.xml
index 40e3870bdce..e511d2c2593 100644
--- a/android/app/res/values-ml/strings.xml
+++ b/android/app/res/values-ml/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB-യിൽ കൂടുതലുള്ള ഫയലുകൾ കൈമാറാനാവില്ല"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetooth-ലേക്ക് കണക്‌റ്റ് ചെയ്യുക"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"ഫ്ലൈറ്റ് മോഡിൽ Bluetooth ഓണാണ്"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Bluetooth ഓണാക്കി വച്ചാൽ, അടുത്ത തവണ നിങ്ങൾ ഫ്ലൈറ്റ് മോഡിൽ ആയിരിക്കുമ്പോൾ നിങ്ങളുടെ ഫോൺ അത് ഓണാക്കി വയ്ക്കാൻ ഓർക്കും"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth ഓണാക്കിയ നിലയിൽ തുടരും"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"ഫ്ലൈറ്റ് മോഡിലായിരിക്കുമ്പോൾ Bluetooth ഓണാക്കി വയ്ക്കാൻ നിങ്ങളുടെ ഫോൺ ഓർമ്മിക്കുന്നു. Bluetooth ഓണാക്കി വയ്ക്കാൻ താൽപ്പര്യമില്ലെങ്കിൽ അത് ഓഫാക്കുക."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"വൈഫൈ, Bluetooth എന്നിവ ഓണായ നിലയിൽ തുടരും"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"ഫ്ലൈറ്റ് മോഡിലായിരിക്കുമ്പോൾ വൈഫൈ, Bluetooth എന്നിവ ഓണാക്കി വയ്ക്കാൻ നിങ്ങളുടെ ഫോൺ ഓർമ്മിക്കുന്നു. വൈഫൈ, Bluetooth എന്നിവ ഓണാക്കി വയ്‌ക്കാൻ താൽപ്പര്യമില്ലെങ്കിൽ അവ ഓഫാക്കുക."</string>
 </resources>
diff --git a/android/app/res/values-mn/strings.xml b/android/app/res/values-mn/strings.xml
index 5ee36d27190..0eb7701e877 100644
--- a/android/app/res/values-mn/strings.xml
+++ b/android/app/res/values-mn/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4ГБ-с дээш хэмжээтэй файлыг шилжүүлэх боломжгүй"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetooth-тэй холбогдох"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Нислэгийн горимд Bluetooth асаалттай"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Хэрэв та Bluetooth-г асаалттай байлгавал таныг дараагийн удаа нислэгийн горимд байх үед утас тань үүнийг асаалттай байлгахыг санана"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth асаалттай хэвээр байна"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Таны утас Bluetooth-г нислэгийн горимд асаалттай байлгахыг санана. Хэрэв та асаалттай байлгахыг хүсэхгүй байгаа бол Bluetooth-г унтрааж болно."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi болон Bluetooth асаалттай хэвээр байна"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Таны утас Wi-Fi болон Bluetooth-г нислэгийн горимд асаалттай байлгахыг санана. Хэрэв та асаалттай байлгахыг хүсэхгүй байгаа бол Wi-Fi болон Bluetooth-г унтрааж болно."</string>
 </resources>
diff --git a/android/app/res/values-ms/strings.xml b/android/app/res/values-ms/strings.xml
index 8ab41f4dde3..07d1f3acef7 100644
--- a/android/app/res/values-ms/strings.xml
+++ b/android/app/res/values-ms/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Fail lebih besar daripada 4GB tidak boleh dipindahkan"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Sambung ke Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth dihidupkan dalam mod pesawat"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Jika anda terus menghidupkan Bluetooth, telefon anda akan ingat untuk membiarkan Bluetooth hidup pada kali seterusnya telefon anda berada dalam mod pesawat"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth kekal dihidupkan"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefon anda diingatkan untuk terus menghidupkan Bluetooth dalam mod pesawat. Matikan Bluetooth jika anda tidak mahu Bluetooth sentiasa hidup."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi dan Bluetooth kekal dihidupkan"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefon anda diingatkan untuk terus menghidupkan Wi-Fi dan Bluetooth dalam mod pesawat. Matikan Wi-Fi dan Bluetooth jika anda tidak mahu Wi-Fi dan Bluetooth sentiasa hidup."</string>
 </resources>
diff --git a/android/app/res/values-nl/strings.xml b/android/app/res/values-nl/strings.xml
index 51d3c972a6f..83493b168c3 100644
--- a/android/app/res/values-nl/strings.xml
+++ b/android/app/res/values-nl/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Bestanden groter dan 4 GB kunnen niet worden overgedragen"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Verbinding maken met bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth aan in de vliegtuigmodus"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Als je bluetooth laat aanstaan, onthoudt je telefoon dit en blijft bluetooth aanstaan als je de vliegtuigmodus weer aanzet"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth blijft aan"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Bluetooth op je telefoon blijft aan in de vliegtuigmodus. Zet bluetooth uit als je niet wilt dat dit aan blijft."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wifi en bluetooth blijven aan"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Wifi en bluetooth op je telefoon blijven aan in de vliegtuigmodus. Zet wifi en bluetooth uit als je niet wilt dat ze aan blijven."</string>
 </resources>
diff --git a/android/app/res/values-pt/strings.xml b/android/app/res/values-pt/strings.xml
index 1f50e8458c8..612ef7ccbee 100644
--- a/android/app/res/values-pt/strings.xml
+++ b/android/app/res/values-pt/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Não é possível transferir arquivos maiores que 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Conectar ao Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth ativado no modo avião"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Se você escolher manter o Bluetooth ativado, essa configuração vai ser aplicada na próxima vez que usar o modo avião"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"O Bluetooth fica ativado"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"O smartphone vai manter o Bluetooth ativado no modo avião. Ele pode ser desativado manualmente se você preferir."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"O Wi-Fi e o Bluetooth ficam ativados"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"O smartphone vai manter o Wi-Fi e o Bluetooth ativados no modo avião. Eles podem ser desativados manualmente se você preferir."</string>
 </resources>
diff --git a/android/app/res/values-ru/strings.xml b/android/app/res/values-ru/strings.xml
index 4a761f32e3e..d1e42c85828 100644
--- a/android/app/res/values-ru/strings.xml
+++ b/android/app/res/values-ru/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Можно перенести только файлы размером до 4 ГБ."</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Подключиться по Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Функция Bluetooth будет включена в режиме полета"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Если не отключить функцию Bluetooth, в следующий раз она останется включенной в режиме полета."</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Функция Bluetooth остается включенной"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Функция Bluetooth останется включенной в режиме полета. Вы можете отключить ее, если хотите."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Функции Wi‑Fi и Bluetooth остаются включенными"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Wi‑Fi и Bluetooth останутся включенными в режиме полета. Вы можете отключить их, если хотите."</string>
 </resources>
diff --git a/android/app/res/values-sk/strings.xml b/android/app/res/values-sk/strings.xml
index 5b1630f4eac..fa4a7d450fa 100644
--- a/android/app/res/values-sk/strings.xml
+++ b/android/app/res/values-sk/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Súbory väčšie ako 4 GB sa nedajú preniesť"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Pripojiť k zariadeniu Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Rozhranie Bluetooth bude v režime v lietadle zapnuté"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Ak ponecháte rozhranie Bluetooth zapnuté, váš telefón si zapamätá, že ho má ponechať zapnuté pri ďalšom aktivovaní režimu v lietadle"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Rozhranie Bluetooth zostane zapnuté"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefón si pamätá, aby v režime v lietadle nevypínal rozhranie Bluetooth. Ak ho nechcete ponechať zapnuté, vypnite ho."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi‑Fi a Bluetooth zostanú zapnuté"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefón si pamätá, aby v režime v lietadle nevypínal Wi‑Fi ani Bluetooth. Ak ich nechcete ponechať zapnuté, vypnite ich."</string>
 </resources>
diff --git a/android/app/res/values-sl/strings.xml b/android/app/res/values-sl/strings.xml
index cbfe6c1f0b6..ac1de2bd28d 100644
--- a/android/app/res/values-sl/strings.xml
+++ b/android/app/res/values-sl/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Datotek, večjih od 4 GB, ni mogoče prenesti"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Povezovanje z Bluetoothom"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth je vklopljen v načinu za letalo"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Če pustite Bluetooth vklopljen, bo telefon ob naslednjem preklopu na način za letalo pustil Bluetooth vklopljen."</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth ostane vklopljen"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefon v načinu za letalo pusti Bluetooth vklopljen. Če ne želite, da ostane vklopljen, izklopite vmesnik Bluetooth."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi in Bluetooth ostaneta vklopljena"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefon v načinu za letalo pusti Wi-Fi in Bluetooth vklopljena. Če ne želite, da Wi-Fi in Bluetooth ostaneta vklopljena, ju izklopite."</string>
 </resources>
diff --git a/android/app/res/values-sv/strings.xml b/android/app/res/values-sv/strings.xml
index 0b01513c9aa..e8f951e8211 100644
--- a/android/app/res/values-sv/strings.xml
+++ b/android/app/res/values-sv/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Det går inte att överföra filer som är större än 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Anslut till Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Håll Bluetooth aktiverat i flygplansläge"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Om du håller wifi aktiverat kommer telefonen ihåg att hålla det aktiverat nästa gång du använder flygplansläge."</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth förblir aktiverat"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefonen kommer ihåg att hålla Bluetooth aktiverat i flygplansläge. Inaktivera Bluetooth om du inte vill att det ska hållas aktiverat."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wifi och Bluetooth ska vara aktiverade"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefonen kommer ihåg att hålla wifi och Bluetooth aktiverade i flygplansläge. Du kan inaktivera wifi och Bluetooth om du inte vill hålla dem aktiverade."</string>
 </resources>
diff --git a/android/app/res/values-th/strings.xml b/android/app/res/values-th/strings.xml
index 7d97ce755a4..a39afb5f83d 100644
--- a/android/app/res/values-th/strings.xml
+++ b/android/app/res/values-th/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"โอนไฟล์ที่มีขนาดใหญ่กว่า 4 GB ไม่ได้"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"เชื่อมต่อบลูทูธ"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"บลูทูธเปิดอยู่ในโหมดบนเครื่องบิน"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"หากเปิดบลูทูธไว้ โทรศัพท์จะจำว่าต้องเปิดบลูทูธในครั้งถัดไปที่คุณอยู่ในโหมดบนเครื่องบิน"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"บลูทูธเปิดอยู่"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"โทรศัพท์จำว่าจะต้องเปิดบลูทูธไว้ในโหมดบนเครื่องบิน ปิดบลูทูธหากคุณไม่ต้องการให้เปิดไว้"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi และบลูทูธยังเปิดอยู่"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"โทรศัพท์จำว่าจะต้องเปิด Wi-Fi และบลูทูธไว้ในโหมดบนเครื่องบิน ปิด Wi-Fi และบลูทูธหากคุณไม่ต้องการให้เปิดไว้"</string>
 </resources>
diff --git a/android/app/res/values-tl/strings.xml b/android/app/res/values-tl/strings.xml
index 660ff072b4f..b84dc9aa4de 100644
--- a/android/app/res/values-tl/strings.xml
+++ b/android/app/res/values-tl/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Hindi maililipat ang mga file na mas malaki sa 4GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Kumonekta sa Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Naka-on ang Bluetooth sa airplane mode"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Kung papanatilihin mong naka-on ang Bluetooth, tatandaan ng iyong telepono na panatilihin itong naka-on sa susunod na nasa airplane mode ka"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Mananatiling naka-on ang Bluetooth"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Tinatandaan ng iyong telepono na panatilihing naka-on ang Bluetooth habang nasa airplane mode. I-off ang Bluetooth kung ayaw mo itong manatiling naka-on."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Mananatiling naka-on ang Wi-Fi at Bluetooth"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Tinatandaan ng iyong telepono na panatilihing naka-on ang Wi-Fi at Bluetooth habang nasa airplane mode. I-off ang Wi-Fi at Bluetooth kung ayaw mong manatiling naka-on ang mga ito."</string>
 </resources>
diff --git a/android/app/res/values-ur/strings.xml b/android/app/res/values-ur/strings.xml
index 6bc0d39ac1f..fdbffdc055a 100644
--- a/android/app/res/values-ur/strings.xml
+++ b/android/app/res/values-ur/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"‏4GB سے بڑی فائلیں منتقل نہیں کی جا سکتیں"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"بلوٹوتھ سے منسلک کریں"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"ہوائی جہاز وضع میں بلوٹوتھ آن ہے"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"اگر آپ بلوٹوتھ کو آن رکھتے ہیں تو آپ کا فون آپ کے اگلی مرتبہ ہوائی جہاز وضع میں ہونے پر اسے آن رکھنا یاد رکھے گا"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"بلوٹوتھ آن رہتا ہے"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"آپ کا فون ہوائی جہاز وضع میں بلوٹوتھ کو آن رکھنا یاد رکھتا ہے۔ اگر آپ نہیں چاہتے ہیں کہ بلوٹوتھ آن رہے تو اسے آف کریں۔"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"‏Wi-Fi اور بلوٹوتھ آن رہنے دیں"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"‏آپ کا فون ہوائی جہاز وضع میں Wi-Fi اور بلوٹوتھ کو آن رکھنا یاد رکھتا ہے۔ اگر آپ نہیں چاہتے ہیں کہ Wi-Fi اور بلوٹوتھ آن رہیں تو انہیں آف کریں۔"</string>
 </resources>
diff --git a/android/app/res/values-zh-rHK/strings.xml b/android/app/res/values-zh-rHK/strings.xml
index 33f15fbfe5e..39f37d75dac 100644
--- a/android/app/res/values-zh-rHK/strings.xml
+++ b/android/app/res/values-zh-rHK/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"無法轉移 4 GB 以上的檔案"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"連接藍牙"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"在飛航模式中保持藍牙開啟"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"如果不關閉藍牙，下次手機進入飛航模式時，藍牙將保持開啟"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"保持藍牙連線"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"手機會記得在飛航模式下保持藍牙開啟。如果不要保持開啟，請關閉藍牙。"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi 和藍牙保持開啟"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"手機會記得在飛航模式下保持 Wi-Fi 和藍牙開啟。如果不要保持開啟，請關閉 Wi-Fi 和藍牙。"</string>
 </resources>
diff --git a/android/app/res/values-zh-rTW/strings.xml b/android/app/res/values-zh-rTW/strings.xml
index b02e1557811..cbaadb23825 100644
--- a/android/app/res/values-zh-rTW/strings.xml
+++ b/android/app/res/values-zh-rTW/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"無法轉移大於 4GB 的檔案"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"使用藍牙連線"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"在飛航模式下保持藍牙開啟狀態"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"如果不關閉藍牙，下次手機進入飛航模式時，藍牙將保持開啟"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"藍牙會保持開啟狀態"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"手機會記得在飛航模式下保持藍牙開啟。如果不要保持開啟，請關閉藍牙。"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi 和藍牙會保持開啟狀態"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"手機會記得在飛航模式下保持 Wi-Fi 和藍牙開啟。如果不要保持開啟，請關閉 Wi-Fi 和藍牙。"</string>
 </resources>
-- 
GitLab


From c7f7535e21e0844993694471652b74579b973036 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Thu, 1 Dec 2022 14:58:54 +0900
Subject: [PATCH 379/667] Add test for AdapterService.dump()

This calls all other dump() methods in package
com.android.bluetooth.btservice, so no other dump tests are needed.

Bug: 237467631
Test: atest AdapterServiceTest#testDump
Change-Id: I0da8f9aa8004f2f511666ec39cbb2a7d220840bf
(cherry picked from commit 8110198792726d89fce9934d8b379a77e9a57cd7)
Merged-In: I0da8f9aa8004f2f511666ec39cbb2a7d220840bf
---
 .../bluetooth/btservice/AdapterServiceTest.java     | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java
index 7902b5f41c6..721b45751d7 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java
@@ -97,6 +97,8 @@ import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
+import java.io.FileDescriptor;
+import java.io.PrintWriter;
 import java.security.InvalidKeyException;
 import java.security.NoSuchAlgorithmException;
 import java.util.Arrays;
@@ -994,4 +996,15 @@ public class AdapterServiceTest {
         int id2 = mAdapterService.getMetricId(device);
         Assert.assertEquals(id2, id1);
     }
+
+    @Test
+    public void testDump_doesNotCrash() {
+        FileDescriptor fd = new FileDescriptor();
+        PrintWriter writer = mock(PrintWriter.class);
+
+        mAdapterService.dump(fd, writer, new String[]{});
+        mAdapterService.dump(fd, writer, new String[]{"set-test-mode", "enabled"});
+        mAdapterService.dump(fd, writer, new String[]{"--proto-bin"});
+        mAdapterService.dump(fd, writer, new String[]{"random", "arguments"});
+    }
 }
-- 
GitLab


From 88cd671aaba530de2153323cdb9dadc0e91e0e67 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Mon, 21 Nov 2022 14:26:17 +0900
Subject: [PATCH 380/667] Add more BluetoothPbapObexServer tests

Bug: 237467631
Test: atest BluetoothPbapObexServerTest
Change-Id: I7b92612c98795476c2d8e9a695334e3a4d77dcd1
(cherry picked from commit 83822e17a25187b8a0e30a27b048c3eddb8a9b93)
Merged-In: I7b92612c98795476c2d8e9a695334e3a4d77dcd1
---
 .../pbap/BluetoothPbapObexServer.java         |  29 +-
 .../pbap/BluetoothPbapObexServerTest.java     | 263 +++++++++++++++++-
 2 files changed, 279 insertions(+), 13 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapObexServer.java b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapObexServer.java
index e64772c759f..ad12f050495 100644
--- a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapObexServer.java
+++ b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapObexServer.java
@@ -696,7 +696,8 @@ public class BluetoothPbapObexServer extends ServerRequestHandler {
     }
 
     /** To parse obex application parameter */
-    private boolean parseApplicationParameter(final byte[] appParam, AppParamValue appParamValue) {
+    @VisibleForTesting
+    boolean parseApplicationParameter(final byte[] appParam, AppParamValue appParamValue) {
         int i = 0;
         boolean parseOk = true;
         while ((i < appParam.length) && (parseOk)) {
@@ -974,7 +975,8 @@ public class BluetoothPbapObexServer extends ServerRequestHandler {
      * Function to send obex header back to client such as get phonebook size
      * request
      */
-    private int pushHeader(final Operation op, final HeaderSet reply) {
+    @VisibleForTesting
+    static int pushHeader(final Operation op, final HeaderSet reply) {
         OutputStream outputStream = null;
 
         if (D) {
@@ -1495,7 +1497,7 @@ public class BluetoothPbapObexServer extends ServerRequestHandler {
     /**
      * XML encode special characters in the name field
      */
-    private void xmlEncode(String name, StringBuilder result) {
+    private static void xmlEncode(String name, StringBuilder result) {
         if (name == null) {
             return;
         }
@@ -1521,7 +1523,8 @@ public class BluetoothPbapObexServer extends ServerRequestHandler {
         }
     }
 
-    private void writeVCardEntry(int vcfIndex, String name, StringBuilder result) {
+    @VisibleForTesting
+    static void writeVCardEntry(int vcfIndex, String name, StringBuilder result) {
         result.append("<card handle=\"");
         result.append(vcfIndex);
         result.append(".vcf\" name=\"");
@@ -1556,13 +1559,15 @@ public class BluetoothPbapObexServer extends ServerRequestHandler {
         }
     }
 
-    private void setDbCounters(ApplicationParameter ap) {
+    @VisibleForTesting
+    void setDbCounters(ApplicationParameter ap) {
         ap.addTriplet(ApplicationParameter.TRIPLET_TAGID.DATABASEIDENTIFIER_TAGID,
                 ApplicationParameter.TRIPLET_LENGTH.DATABASEIDENTIFIER_LENGTH,
                 getDatabaseIdentifier());
     }
 
-    private void setFolderVersionCounters(ApplicationParameter ap) {
+    @VisibleForTesting
+    static void setFolderVersionCounters(ApplicationParameter ap) {
         ap.addTriplet(ApplicationParameter.TRIPLET_TAGID.PRIMARYVERSIONCOUNTER_TAGID,
                 ApplicationParameter.TRIPLET_LENGTH.PRIMARYVERSIONCOUNTER_LENGTH,
                 getPBPrimaryFolderVersion());
@@ -1571,7 +1576,8 @@ public class BluetoothPbapObexServer extends ServerRequestHandler {
                 getPBSecondaryFolderVersion());
     }
 
-    private void setCallversionCounters(ApplicationParameter ap, AppParamValue appParamValue) {
+    @VisibleForTesting
+    static void setCallversionCounters(ApplicationParameter ap, AppParamValue appParamValue) {
         ap.addTriplet(ApplicationParameter.TRIPLET_TAGID.PRIMARYVERSIONCOUNTER_TAGID,
                 ApplicationParameter.TRIPLET_LENGTH.PRIMARYVERSIONCOUNTER_LENGTH,
                 appParamValue.callHistoryVersionCounter);
@@ -1581,7 +1587,8 @@ public class BluetoothPbapObexServer extends ServerRequestHandler {
                 appParamValue.callHistoryVersionCounter);
     }
 
-    private byte[] getDatabaseIdentifier() {
+    @VisibleForTesting
+    byte[] getDatabaseIdentifier() {
         mDatabaseIdentifierHigh = 0;
         mDatabaseIdentifierLow = BluetoothPbapUtils.sDbIdentifier.get();
         if (mDatabaseIdentifierLow != INVALID_VALUE_PARAMETER
@@ -1595,7 +1602,8 @@ public class BluetoothPbapObexServer extends ServerRequestHandler {
         }
     }
 
-    private byte[] getPBPrimaryFolderVersion() {
+    @VisibleForTesting
+    static byte[] getPBPrimaryFolderVersion() {
         long primaryVcMsb = 0;
         ByteBuffer pvc = ByteBuffer.allocate(16);
         pvc.putLong(primaryVcMsb);
@@ -1605,7 +1613,8 @@ public class BluetoothPbapObexServer extends ServerRequestHandler {
         return pvc.array();
     }
 
-    private byte[] getPBSecondaryFolderVersion() {
+    @VisibleForTesting
+    static byte[] getPBSecondaryFolderVersion() {
         long secondaryVcMsb = 0;
         ByteBuffer svc = ByteBuffer.allocate(16);
         svc.putLong(secondaryVcMsb);
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapObexServerTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapObexServerTest.java
index 1ad09189af7..37a449b751c 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapObexServerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapObexServerTest.java
@@ -16,12 +16,36 @@
 
 package com.android.bluetooth.pbap;
 
+import static com.android.obex.ApplicationParameter.TRIPLET_LENGTH.FORMAT_LENGTH;
+import static com.android.obex.ApplicationParameter.TRIPLET_LENGTH.LISTSTARTOFFSET_LENGTH;
+import static com.android.obex.ApplicationParameter.TRIPLET_LENGTH.ORDER_LENGTH;
+import static com.android.obex.ApplicationParameter.TRIPLET_LENGTH.PRIMARYVERSIONCOUNTER_LENGTH;
+import static com.android.obex.ApplicationParameter.TRIPLET_LENGTH.PROPERTY_SELECTOR_LENGTH;
+import static com.android.obex.ApplicationParameter.TRIPLET_LENGTH.SEARCH_ATTRIBUTE_LENGTH;
+import static com.android.obex.ApplicationParameter.TRIPLET_LENGTH.SECONDARYVERSIONCOUNTER_LENGTH;
+import static com.android.obex.ApplicationParameter.TRIPLET_LENGTH.SUPPORTEDFEATURE_LENGTH;
+import static com.android.obex.ApplicationParameter.TRIPLET_LENGTH.VCARDSELECTOROPERATOR_LENGTH;
+import static com.android.obex.ApplicationParameter.TRIPLET_LENGTH.VCARDSELECTOR_LENGTH;
+import static com.android.obex.ApplicationParameter.TRIPLET_TAGID.FORMAT_TAGID;
+import static com.android.obex.ApplicationParameter.TRIPLET_TAGID.LISTSTARTOFFSET_TAGID;
+import static com.android.obex.ApplicationParameter.TRIPLET_TAGID.MAXLISTCOUNT_TAGID;
+import static com.android.obex.ApplicationParameter.TRIPLET_TAGID.ORDER_TAGID;
+import static com.android.obex.ApplicationParameter.TRIPLET_TAGID.PRIMARYVERSIONCOUNTER_TAGID;
+import static com.android.obex.ApplicationParameter.TRIPLET_TAGID.PROPERTY_SELECTOR_TAGID;
+import static com.android.obex.ApplicationParameter.TRIPLET_TAGID.SEARCH_ATTRIBUTE_TAGID;
+import static com.android.obex.ApplicationParameter.TRIPLET_TAGID.SEARCH_VALUE_TAGID;
+import static com.android.obex.ApplicationParameter.TRIPLET_TAGID.SECONDARYVERSIONCOUNTER_TAGID;
+import static com.android.obex.ApplicationParameter.TRIPLET_TAGID.SUPPORTEDFEATURE_TAGID;
+import static com.android.obex.ApplicationParameter.TRIPLET_TAGID.VCARDSELECTOROPERATOR_TAGID;
+import static com.android.obex.ApplicationParameter.TRIPLET_TAGID.VCARDSELECTOR_TAGID;
+import static com.android.obex.ApplicationParameter.TRIPLET_VALUE.ORDER.ORDER_BY_ALPHANUMERIC;
+
 import static com.google.common.truth.Truth.assertThat;
 import static com.google.common.truth.Truth.assertWithMessage;
 
 import static org.mockito.Mockito.any;
-import static org.mockito.Mockito.doThrow;
 import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.doThrow;
 import static org.mockito.Mockito.eq;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.verify;
@@ -35,6 +59,8 @@ import androidx.test.filters.SmallTest;
 import androidx.test.runner.AndroidJUnit4;
 
 import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.bluetooth.pbap.BluetoothPbapObexServer.AppParamValue;
+import com.android.obex.ApplicationParameter;
 import com.android.obex.HeaderSet;
 import com.android.obex.Operation;
 import com.android.obex.ResponseCodes;
@@ -47,8 +73,6 @@ import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 import org.mockito.Spy;
 
-import com.android.bluetooth.pbap.BluetoothPbapObexServer.AppParamValue;
-
 import java.io.IOException;
 import java.io.OutputStream;
 
@@ -590,4 +614,237 @@ public class BluetoothPbapObexServerTest {
         assertThat(mServer.onGet(operation)).isEqualTo(ResponseCodes.OBEX_HTTP_OK);
     }
 
+    @Test
+    public void writeVCardEntry() {
+        int vcfIndex = 1;
+        String nameWithSpecialChars = "Name<>\"\'&";
+        StringBuilder stringBuilder = new StringBuilder();
+
+        BluetoothPbapObexServer.writeVCardEntry(vcfIndex, nameWithSpecialChars, stringBuilder);
+        String result = stringBuilder.toString();
+
+        String expectedResult = "<card handle=\"" + vcfIndex + ".vcf\" name=\"" +
+                "Name&lt;&gt;&quot;&#039;&amp;" + "\"/>";
+        assertThat(result).isEqualTo(expectedResult);
+    }
+
+    @Test
+    public void getDatabaseIdentifier() {
+        long databaseIdentifierLow = 1;
+        BluetoothPbapUtils.sDbIdentifier.set(databaseIdentifierLow);
+        byte[] expected = new byte[] {0, 0, 0, 0, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 1}; // Big-endian
+
+        assertThat(mServer.getDatabaseIdentifier()).isEqualTo(expected);
+    }
+
+    @Test
+    public void getPBPrimaryFolderVersion() {
+        long primaryVersion = 5;
+        BluetoothPbapUtils.sPrimaryVersionCounter = primaryVersion;
+        byte[] expected = new byte[] {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+                0, 0, 0, 5}; // Big-endian
+
+        assertThat(BluetoothPbapObexServer.getPBPrimaryFolderVersion()).isEqualTo(expected);
+    }
+
+    @Test
+    public void getPBSecondaryFolderVersion() {
+        long secondaryVersion = 5;
+        BluetoothPbapUtils.sSecondaryVersionCounter = secondaryVersion;
+        byte[] expected = new byte[] {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+                0, 0, 0, 5}; // Big-endian
+
+        assertThat(BluetoothPbapObexServer.getPBSecondaryFolderVersion()).isEqualTo(expected);
+    }
+
+    @Test
+    public void setDbCounters() {
+        ApplicationParameter param = new ApplicationParameter();
+
+        mServer.setDbCounters(param);
+
+        byte[] result = param.getHeader();
+        assertThat(result).isNotNull();
+        int expectedLength = 2 + ApplicationParameter.TRIPLET_LENGTH.DATABASEIDENTIFIER_LENGTH;
+        assertThat(result.length).isEqualTo(expectedLength);
+    }
+
+    @Test
+    public void setFolderVersionCounters() {
+        ApplicationParameter param = new ApplicationParameter();
+
+        BluetoothPbapObexServer.setFolderVersionCounters(param);
+
+        byte[] result = param.getHeader();
+        assertThat(result).isNotNull();
+        int expectedLength = 2 + ApplicationParameter.TRIPLET_LENGTH.PRIMARYVERSIONCOUNTER_LENGTH
+                + 2 + ApplicationParameter.TRIPLET_LENGTH.SECONDARYVERSIONCOUNTER_LENGTH;
+        assertThat(result.length).isEqualTo(expectedLength);
+    }
+
+    @Test
+    public void setCallversionCounters() {
+        ApplicationParameter param = new ApplicationParameter();
+        AppParamValue value = new AppParamValue();
+        value.callHistoryVersionCounter = new byte[]
+                {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16};
+
+        BluetoothPbapObexServer.setCallversionCounters(param, value);
+
+        byte[] expectedResult = new byte[] {
+                PRIMARYVERSIONCOUNTER_TAGID, PRIMARYVERSIONCOUNTER_LENGTH,
+                1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
+                SECONDARYVERSIONCOUNTER_TAGID, SECONDARYVERSIONCOUNTER_LENGTH,
+                1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16
+        };
+        assertThat(param.getHeader()).isEqualTo(expectedResult);
+    }
+
+    @Test
+    public void pushHeader_returnsObexHttpOk() throws Exception {
+        Operation op = mock(Operation.class);
+        OutputStream os = mock(OutputStream.class);
+        when(op.openOutputStream()).thenReturn(os);
+        HeaderSet reply = new HeaderSet();
+
+        assertThat(BluetoothPbapObexServer.pushHeader(op, reply))
+                .isEqualTo(ResponseCodes.OBEX_HTTP_OK);
+    }
+
+    @Test
+    public void pushHeader_withExceptionWhenOpeningOutputStream_returnsObexHttpInternalError()
+            throws Exception {
+        HeaderSet reply = new HeaderSet();
+        Operation op = mock(Operation.class);
+        when(op.openOutputStream()).thenThrow(new IOException());
+
+        assertThat(BluetoothPbapObexServer.pushHeader(op, reply))
+                .isEqualTo(ResponseCodes.OBEX_HTTP_INTERNAL_ERROR);
+    }
+
+    @Test
+    public void pushHeader_withExceptionWhenClosingOutputStream_returnsObexHttpInternalError()
+            throws Exception {
+        HeaderSet reply = new HeaderSet();
+        Operation op = mock(Operation.class);
+        OutputStream os = mock(OutputStream.class);
+        when(op.openOutputStream()).thenReturn(os);
+        doThrow(new IOException()).when(os).close();
+
+        assertThat(BluetoothPbapObexServer.pushHeader(op, reply))
+                .isEqualTo(ResponseCodes.OBEX_HTTP_INTERNAL_ERROR);
+    }
+
+    @Test
+    public void parseApplicationParameter_withInvalidTripletTagid_returnsFalse() {
+        byte invalidTripletTagId = 0x00;
+        byte[] rawBytes = new byte[] {invalidTripletTagId};
+        AppParamValue appParamValue = new AppParamValue();
+
+        assertThat(mServer.parseApplicationParameter(rawBytes, appParamValue)).isFalse();
+    }
+
+    @Test
+    public void parseApplicationParameter_withPropertySelectorTagid() {
+        byte[] rawBytes = new byte[] {PROPERTY_SELECTOR_TAGID, PROPERTY_SELECTOR_LENGTH,
+                0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08}; // non-zero value uses filter
+        AppParamValue appParamValue = new AppParamValue();
+
+        assertThat(mServer.parseApplicationParameter(rawBytes, appParamValue)).isTrue();
+        assertThat(appParamValue.ignorefilter).isFalse();
+    }
+
+    @Test
+    public void parseApplicationParameter_withSupportedFeatureTagid() {
+        byte[] rawBytes = new byte[] {SUPPORTEDFEATURE_TAGID, SUPPORTEDFEATURE_LENGTH,
+                0x01, 0x02, 0x03, 0x04};
+        AppParamValue appParamValue = new AppParamValue();
+
+        assertThat(mServer.parseApplicationParameter(rawBytes, appParamValue)).isTrue();
+        byte[] expectedSupportedFeature = new byte[] {0x01, 0x02, 0x03, 0x04};
+        assertThat(appParamValue.supportedFeature).isEqualTo(expectedSupportedFeature);
+    }
+
+    @Test
+    public void parseApplicationParameter_withOrderTagid() {
+        byte[] rawBytes = new byte[] {ORDER_TAGID, ORDER_LENGTH,
+                ORDER_BY_ALPHANUMERIC};
+        AppParamValue appParamValue = new AppParamValue();
+
+        assertThat(mServer.parseApplicationParameter(rawBytes, appParamValue)).isTrue();
+        assertThat(appParamValue.order).isEqualTo("1");
+    }
+
+    @Test
+    public void parseApplicationParameter_withSearchValueTagid() {
+        int searchLength = 4;
+        byte[] rawBytes = new byte[] {SEARCH_VALUE_TAGID, (byte) searchLength,
+                'a', 'b', 'c', 'd' };
+        AppParamValue appParamValue = new AppParamValue();
+
+        assertThat(mServer.parseApplicationParameter(rawBytes, appParamValue)).isTrue();
+        assertThat(appParamValue.searchValue).isEqualTo("abcd");
+    }
+
+    @Test
+    public void parseApplicationParameter_withSearchAttributeTagid() {
+        byte[] rawBytes = new byte[] {SEARCH_ATTRIBUTE_TAGID, SEARCH_ATTRIBUTE_LENGTH,
+                0x05};
+        AppParamValue appParamValue = new AppParamValue();
+
+        assertThat(mServer.parseApplicationParameter(rawBytes, appParamValue)).isTrue();
+        assertThat(appParamValue.searchAttr).isEqualTo("5");
+    }
+
+    @Test
+    public void parseApplicationParameter_withMaxListCountTagid() {
+        byte[] rawBytes = new byte[] {MAXLISTCOUNT_TAGID, SEARCH_ATTRIBUTE_LENGTH,
+                0x01, 0x02};
+        AppParamValue appParamValue = new AppParamValue();
+
+        assertThat(mServer.parseApplicationParameter(rawBytes, appParamValue)).isTrue();
+        assertThat(appParamValue.maxListCount).isEqualTo(256 * 1 + 2);
+    }
+
+    @Test
+    public void parseApplicationParameter_withListStartOffsetTagid() {
+        byte[] rawBytes = new byte[] {LISTSTARTOFFSET_TAGID, LISTSTARTOFFSET_LENGTH,
+                0x01, 0x02};
+        AppParamValue appParamValue = new AppParamValue();
+
+        assertThat(mServer.parseApplicationParameter(rawBytes, appParamValue)).isTrue();
+        assertThat(appParamValue.listStartOffset).isEqualTo(256 * 1 + 2);
+    }
+
+    @Test
+    public void parseApplicationParameter_withFormatTagid() {
+        byte[] rawBytes = new byte[] {FORMAT_TAGID, FORMAT_LENGTH,
+                0x01};
+        AppParamValue appParamValue = new AppParamValue();
+
+        assertThat(mServer.parseApplicationParameter(rawBytes, appParamValue)).isTrue();
+        assertThat(appParamValue.vcard21).isFalse();
+    }
+
+    @Test
+    public void parseApplicationParameter_withVCardSelectorTagid() {
+        byte[] rawBytes = new byte[] {VCARDSELECTOR_TAGID, VCARDSELECTOR_LENGTH,
+                0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08};
+        AppParamValue appParamValue = new AppParamValue();
+
+        assertThat(mServer.parseApplicationParameter(rawBytes, appParamValue)).isTrue();
+        byte[] expectedVcardSelector = new byte[] {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08};
+        assertThat(appParamValue.vCardSelector).isEqualTo(expectedVcardSelector);
+    }
+
+    @Test
+    public void parseApplicationParameter_withVCardSelectorOperatorTagid() {
+        byte[] rawBytes = new byte[] {VCARDSELECTOROPERATOR_TAGID, VCARDSELECTOROPERATOR_LENGTH,
+                0x01};
+        AppParamValue appParamValue = new AppParamValue();
+
+        assertThat(mServer.parseApplicationParameter(rawBytes, appParamValue)).isTrue();
+        assertThat(appParamValue.vCardSelectorOperator).isEqualTo("1");
+    }
 }
-- 
GitLab


From 4329884130257f08049f8d099892a2a1a7c99bc1 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Fri, 25 Nov 2022 08:06:55 +0000
Subject: [PATCH 381/667] Add additional tests to AtPhonebookTest

Bug: 237467631
Test: atest AtPhonebookTest
Change-Id: Id59f1aedebfb4dd55bc938df898f917fc23e0316
(cherry picked from commit c7f22be5259e826dd2dac1e02bebf4ab2417aa94)
---
 .../bluetooth/BluetoothMethodProxy.java       |  27 ++++
 .../android/bluetooth/hfp/AtPhonebook.java    |  26 ++--
 .../bluetooth/hfp/AtPhonebookTest.java        | 131 ++++++++++++++++++
 3 files changed, 174 insertions(+), 10 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
index 855f1ff4d87..84629e4c478 100644
--- a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
+++ b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
@@ -16,12 +16,16 @@
 
 package com.android.bluetooth;
 
+import android.annotation.RequiresPermission;
 import android.bluetooth.BluetoothAdapter;
 import android.content.ContentResolver;
 import android.content.ContentValues;
 import android.content.Context;
+import android.content.Intent;
 import android.database.Cursor;
 import android.net.Uri;
+import android.os.Bundle;
+import android.os.CancellationSignal;
 import android.os.ParcelFileDescriptor;
 import android.util.Log;
 
@@ -79,6 +83,23 @@ public class BluetoothMethodProxy {
         return contentResolver.query(contentUri, projection, selection, selectionArgs, sortOrder);
     }
 
+    /**
+     * Proxies {@link ContentResolver#query(Uri, String[], Bundle, CancellationSignal)}.
+     */
+    public Cursor contentResolverQuery(ContentResolver contentResolver, final Uri contentUri,
+            final String[] projection, final Bundle queryArgs,
+            final CancellationSignal cancellationSignal) {
+        return contentResolver.query(contentUri, projection, queryArgs, cancellationSignal);
+    }
+
+    /**
+     * Proxies {@link ContentResolver#insert(Uri, ContentValues)}.
+     */
+    public Uri contentResolverInsert(ContentResolver contentResolver, final Uri contentUri,
+            final ContentValues contentValues) {
+        return contentResolver.insert(contentUri, contentValues);
+    }
+
     /**
      * Proxies {@link ContentResolver#update(Uri, ContentValues, String, String[])}.
      */
@@ -111,6 +132,12 @@ public class BluetoothMethodProxy {
         return contentResolver.openFileDescriptor(uri, mode);
     }
 
+    /**
+     * Proxies {@link Context#sendBroadcast(Intent)}.
+     */
+    public void contextSendBroadcast(Context context, @RequiresPermission Intent intent) {
+        context.sendBroadcast(intent);
+    }
 
     /**
      * Proxies {@link HeaderSet#getHeader}.
diff --git a/android/app/src/com/android/bluetooth/hfp/AtPhonebook.java b/android/app/src/com/android/bluetooth/hfp/AtPhonebook.java
index 09c9cda7f23..8f273aa5389 100644
--- a/android/app/src/com/android/bluetooth/hfp/AtPhonebook.java
+++ b/android/app/src/com/android/bluetooth/hfp/AtPhonebook.java
@@ -32,6 +32,7 @@ import android.provider.ContactsContract.PhoneLookup;
 import android.telephony.PhoneNumberUtils;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
 import com.android.bluetooth.Utils;
 import com.android.bluetooth.util.DevicePolicyUtils;
@@ -83,16 +84,20 @@ public class AtPhonebook {
     private Context mContext;
     private ContentResolver mContentResolver;
     private HeadsetNativeInterface mNativeInterface;
-    private String mCurrentPhonebook;
-    private String mCharacterSet = "UTF-8";
+    @VisibleForTesting
+    String mCurrentPhonebook;
+    @VisibleForTesting
+    String mCharacterSet = "UTF-8";
 
-    private int mCpbrIndex1, mCpbrIndex2;
+    @VisibleForTesting
+    int mCpbrIndex1, mCpbrIndex2;
     private boolean mCheckingAccessPermission;
 
     // package and class name to which we send intent to check phone book access permission
     private final String mPairingPackage;
 
-    private final HashMap<String, PhonebookResult> mPhonebooks =
+    @VisibleForTesting
+    final HashMap<String, PhonebookResult> mPhonebooks =
             new HashMap<String, PhonebookResult>(4);
 
     static final int TYPE_UNKNOWN = -1;
@@ -434,8 +439,8 @@ public class AtPhonebook {
             queryArgs.putString(ContentResolver.QUERY_ARG_SQL_SELECTION, where);
             queryArgs.putString(ContentResolver.QUERY_ARG_SQL_SORT_ORDER, Calls.DEFAULT_SORT_ORDER);
             queryArgs.putInt(ContentResolver.QUERY_ARG_LIMIT, MAX_PHONEBOOK_SIZE);
-            pbr.cursor = mContentResolver.query(Calls.CONTENT_URI, CALLS_PROJECTION,
-                    queryArgs, null);
+            pbr.cursor = BluetoothMethodProxy.getInstance().contentResolverQuery(mContentResolver,
+                    Calls.CONTENT_URI, CALLS_PROJECTION, queryArgs, null);
 
             if (pbr.cursor == null) {
                 return false;
@@ -450,8 +455,8 @@ public class AtPhonebook {
             queryArgs.putString(ContentResolver.QUERY_ARG_SQL_SELECTION, where);
             queryArgs.putInt(ContentResolver.QUERY_ARG_LIMIT, MAX_PHONEBOOK_SIZE);
             final Uri phoneContentUri = DevicePolicyUtils.getEnterprisePhoneUri(mContext);
-            pbr.cursor = mContentResolver.query(phoneContentUri, PHONES_PROJECTION,
-                    queryArgs, null);
+            pbr.cursor = BluetoothMethodProxy.getInstance().contentResolverQuery(mContentResolver,
+                    phoneContentUri, PHONES_PROJECTION, queryArgs, null);
 
             if (pbr.cursor == null) {
                 return false;
@@ -547,7 +552,7 @@ public class AtPhonebook {
                 // try caller id lookup
                 // TODO: This code is horribly inefficient. I saw it
                 // take 7 seconds to process 100 missed calls.
-                Cursor c = mContentResolver.query(
+                Cursor c = BluetoothMethodProxy.getInstance().contentResolverQuery(mContentResolver,
                         Uri.withAppendedPath(PhoneLookup.ENTERPRISE_CONTENT_FILTER_URI, number),
                         new String[]{
                                 PhoneLookup.DISPLAY_NAME, PhoneLookup.TYPE
@@ -658,7 +663,8 @@ public class AtPhonebook {
         return permission;
     }
 
-    private static String getPhoneType(int type) {
+    @VisibleForTesting
+    static String getPhoneType(int type) {
         switch (type) {
             case Phone.TYPE_HOME:
                 return "H";
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfp/AtPhonebookTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfp/AtPhonebookTest.java
index 5cdfd9dbb59..ac30e352a13 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hfp/AtPhonebookTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfp/AtPhonebookTest.java
@@ -18,19 +18,30 @@ package com.android.bluetooth.hfp;
 
 import static com.google.common.truth.Truth.assertThat;
 
+import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.atLeastOnce;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
 
 import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
 import android.content.Context;
+import android.database.Cursor;
+import android.provider.CallLog;
+import android.provider.ContactsContract.CommonDataKinds.Phone;
+import android.telephony.PhoneNumberUtils;
 
 import androidx.test.InstrumentationRegistry;
 import androidx.test.runner.AndroidJUnit4;
 
+import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.bluetooth.R;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
+import com.android.internal.telephony.GsmAlphabet;
 
 import org.junit.After;
 import org.junit.Before;
@@ -38,6 +49,7 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
 
 @RunWith(AndroidJUnit4.class)
 public class AtPhonebookTest {
@@ -50,6 +62,8 @@ public class AtPhonebookTest {
     private AdapterService mAdapterService;
     private HeadsetNativeInterface mNativeInterface;
     private AtPhonebook mAtPhonebook;
+    @Spy
+    private BluetoothMethodProxy mHfpMethodProxy = BluetoothMethodProxy.getInstance();
 
     @Before
     public void setUp() throws Exception {
@@ -57,6 +71,7 @@ public class AtPhonebookTest {
         MockitoAnnotations.initMocks(this);
         TestUtils.setAdapterService(mAdapterService);
 
+        BluetoothMethodProxy.setInstanceForTesting(mHfpMethodProxy);
         mAdapter = BluetoothAdapter.getDefaultAdapter();
         mTestDevice = mAdapter.getRemoteDevice("00:01:02:03:04:05");
         // Spy on native interface
@@ -67,6 +82,7 @@ public class AtPhonebookTest {
     @After
     public void tearDown() throws Exception {
         TestUtils.clearAdapterService(mAdapterService);
+        BluetoothMethodProxy.setInstanceForTesting(null);
     }
 
     @Test
@@ -78,6 +94,7 @@ public class AtPhonebookTest {
     @Test
     public void getAndSetCheckingAccessPermission_setCorrectly() {
         mAtPhonebook.setCheckingAccessPermission(true);
+
         assertThat(mAtPhonebook.getCheckingAccessPermission()).isTrue();
     }
 
@@ -173,11 +190,125 @@ public class AtPhonebookTest {
         mAtPhonebook.handleCpbsCommand("command=ME", AtPhonebook.TYPE_SET, mTestDevice);
         assertThat(mAtPhonebook.processCpbrCommand(mTestDevice)).isEqualTo(
                 HeadsetHalConstants.AT_RESPONSE_OK);
+
+        mAtPhonebook.mCurrentPhonebook = "ER";
+        assertThat(mAtPhonebook.processCpbrCommand(mTestDevice)).isEqualTo(
+                HeadsetHalConstants.AT_RESPONSE_ERROR);
+    }
+
+    @Test
+    public void processCpbrCommand_withMobilePhonebook() {
+        Cursor mockCursorOne = mock(Cursor.class);
+        when(mockCursorOne.getCount()).thenReturn(1);
+        when(mockCursorOne.getColumnIndex(Phone.TYPE)).thenReturn(1); //TypeColumn
+        when(mockCursorOne.getColumnIndex(Phone.NUMBER)).thenReturn(2); //numberColumn
+        when(mockCursorOne.getColumnIndex(Phone.DISPLAY_NAME)).thenReturn(3); // nameColumn
+        when(mockCursorOne.getInt(1)).thenReturn(Phone.TYPE_WORK);
+        when(mockCursorOne.getString(2)).thenReturn(null);
+        when(mockCursorOne.getString(3)).thenReturn(null);
+        when(mockCursorOne.moveToNext()).thenReturn(false);
+        doReturn(mockCursorOne).when(mHfpMethodProxy).contentResolverQuery(any(), any(), any(),
+                any(), any());
+
+        mAtPhonebook.mCurrentPhonebook = "ME";
+        mAtPhonebook.mCpbrIndex1 = 1;
+        mAtPhonebook.mCpbrIndex2 = 2;
+
+        mAtPhonebook.processCpbrCommand(mTestDevice);
+
+        String expected = "+CPBR: " + 1 + ",\"" + "" + "\"," + PhoneNumberUtils.toaFromString("")
+                + ",\"" + "" + "/" + AtPhonebook.getPhoneType(Phone.TYPE_WORK) + "\"" + "\r\n\r\n";
+        verify(mNativeInterface).atResponseString(mTestDevice, expected);
+    }
+
+    @Test
+    public void processCpbrCommand_withMissedCalls() {
+        Cursor mockCursorOne = mock(Cursor.class);
+        when(mockCursorOne.getCount()).thenReturn(1);
+        when(mockCursorOne.getColumnIndexOrThrow(CallLog.Calls.NUMBER)).thenReturn(1);
+        when(mockCursorOne.getColumnIndexOrThrow(CallLog.Calls.NUMBER_PRESENTATION)).thenReturn(2);
+        String number = "1".repeat(31);
+        when(mockCursorOne.getString(1)).thenReturn(number);
+        when(mockCursorOne.getInt(2)).thenReturn(CallLog.Calls.PRESENTATION_RESTRICTED);
+        doReturn(mockCursorOne).when(mHfpMethodProxy).contentResolverQuery(any(), any(), any(),
+                any(), any());
+
+        Cursor mockCursorTwo = mock(Cursor.class);
+        when(mockCursorTwo.moveToFirst()).thenReturn(true);
+        String name = "k".repeat(30);
+        when(mockCursorTwo.getString(0)).thenReturn(name);
+        when(mockCursorTwo.getInt(1)).thenReturn(1);
+        doReturn(mockCursorTwo).when(mHfpMethodProxy).contentResolverQuery(any(), any(), any(),
+                any(), any(), any());
+
+        mAtPhonebook.mCurrentPhonebook = "MC";
+        mAtPhonebook.mCpbrIndex1 = 1;
+        mAtPhonebook.mCpbrIndex2 = 2;
+
+        mAtPhonebook.processCpbrCommand(mTestDevice);
+
+        String expected = "+CPBR: " + 1 + ",\"" + "" + "\"," + PhoneNumberUtils.toaFromString(
+                number) + ",\"" + mTargetContext.getString(R.string.unknownNumber) + "\""
+                + "\r\n\r\n";
+        verify(mNativeInterface).atResponseString(mTestDevice, expected);
+    }
+
+    @Test
+    public void processCpbrCommand_withReceivcedCallsAndCharsetGsm() {
+        Cursor mockCursorOne = mock(Cursor.class);
+        when(mockCursorOne.getCount()).thenReturn(1);
+        when(mockCursorOne.getColumnIndexOrThrow(CallLog.Calls.NUMBER)).thenReturn(1);
+        when(mockCursorOne.getColumnIndexOrThrow(CallLog.Calls.NUMBER_PRESENTATION)).thenReturn(-1);
+        String number = "1".repeat(31);
+        when(mockCursorOne.getString(1)).thenReturn(number);
+        when(mockCursorOne.getInt(2)).thenReturn(CallLog.Calls.PRESENTATION_RESTRICTED);
+        doReturn(mockCursorOne).when(mHfpMethodProxy).contentResolverQuery(any(), any(), any(),
+                any(), any());
+
+        Cursor mockCursorTwo = mock(Cursor.class);
+        when(mockCursorTwo.moveToFirst()).thenReturn(true);
+        String name = "k".repeat(30);
+        when(mockCursorTwo.getString(0)).thenReturn(name);
+        when(mockCursorTwo.getInt(1)).thenReturn(1);
+        doReturn(mockCursorTwo).when(mHfpMethodProxy).contentResolverQuery(any(), any(), any(),
+                any(), any(), any());
+
+        mAtPhonebook.mCurrentPhonebook = "RC";
+        mAtPhonebook.mCpbrIndex1 = 1;
+        mAtPhonebook.mCpbrIndex2 = 2;
+        mAtPhonebook.mCharacterSet = "GSM";
+
+        mAtPhonebook.processCpbrCommand(mTestDevice);
+
+        String expectedName = new String(GsmAlphabet.stringToGsm8BitPacked(name.substring(0, 28)));
+        String expected = "+CPBR: " + 1 + ",\"" + number.substring(0, 30) + "\","
+                + PhoneNumberUtils.toaFromString(number) + ",\"" + expectedName + "\"" + "\r\n\r\n";
+        verify(mNativeInterface).atResponseString(mTestDevice, expected);
+    }
+
+    @Test
+    public void setCpbrIndex() {
+        int index = 1;
+
+        mAtPhonebook.setCpbrIndex(index);
+
+        assertThat(mAtPhonebook.mCpbrIndex1).isEqualTo(index);
+        assertThat(mAtPhonebook.mCpbrIndex2).isEqualTo(index);
     }
 
     @Test
     public void resetAtState() {
         mAtPhonebook.resetAtState();
+
         assertThat(mAtPhonebook.getCheckingAccessPermission()).isFalse();
     }
+
+    @Test
+    public void getPhoneType() {
+        assertThat(AtPhonebook.getPhoneType(Phone.TYPE_HOME)).isEqualTo("H");
+        assertThat(AtPhonebook.getPhoneType(Phone.TYPE_MOBILE)).isEqualTo("M");
+        assertThat(AtPhonebook.getPhoneType(Phone.TYPE_WORK)).isEqualTo("W");
+        assertThat(AtPhonebook.getPhoneType(Phone.TYPE_FAX_WORK)).isEqualTo("F");
+        assertThat(AtPhonebook.getPhoneType(Phone.TYPE_CUSTOM)).isEqualTo("O");
+    }
 }
\ No newline at end of file
-- 
GitLab


From eb996a471449c21154668c6a71da1dda121bd0f4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Thu, 1 Dec 2022 13:38:20 +0000
Subject: [PATCH 382/667] CsisService: Add missing return

Bug: 242645864
Tag: #feature
Test: compile
Merged-In: I70e7f0a8993aa8c8daca771008aa2b659387c692
Change-Id: I70e7f0a8993aa8c8daca771008aa2b659387c692
(cherry picked from commit 88ef4d2e24fe099efa70b3a2797887edd040461c)
---
 .../com/android/bluetooth/csip/CsipSetCoordinatorService.java    | 1 +
 1 file changed, 1 insertion(+)

diff --git a/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java b/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java
index 4f4f1b54cd5..c99dbf71258 100644
--- a/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java
+++ b/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java
@@ -278,6 +278,7 @@ public class CsipSetCoordinatorService extends ProfileService {
             CsipSetCoordinatorStateMachine smConnect = getOrCreateStateMachine(device);
             if (smConnect == null) {
                 Log.e(TAG, "Cannot connect to " + device + " : no state machine");
+                return false;
             }
             smConnect.sendMessage(CsipSetCoordinatorStateMachine.CONNECT);
         }
-- 
GitLab


From 54289300dd2139284b7efd063279d159b4653658 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Tue, 29 Nov 2022 20:26:22 +0000
Subject: [PATCH 383/667] leaudio: Cancel background connection

Make sure to clear devices from the connection_manager

Bug: 248340126
Tag: #feature
Test: atest BluetoothInstrumentationTests

Merged-In: Iba6e3fc4b6f251b97447a0dff5dc0ad720afe256
Change-Id: Iba6e3fc4b6f251b97447a0dff5dc0ad720afe256
(cherry picked from commit 8810b8fb8e2f952a3dc095ea77fb2eb865a64429)
---
 system/bta/le_audio/client.cc  |  2 +-
 system/bta/le_audio/devices.cc | 12 ++++++++++--
 system/bta/le_audio/devices.h  |  2 +-
 3 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index f1dc54de9a9..81b5e995a8c 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -3013,7 +3013,7 @@ class LeAudioClientImpl : public LeAudioClient {
     }
     groupStateMachine_->Cleanup();
     aseGroups_.Cleanup();
-    leAudioDevices_.Cleanup();
+    leAudioDevices_.Cleanup(gatt_if_);
     if (gatt_if_) BTA_GATTC_AppDeregister(gatt_if_);
 
     std::move(cleanupCb).Run();
diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 2cf84ed0958..123cd7d6bbe 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -41,6 +41,7 @@ using bluetooth::hci::kIsoCigPhy1M;
 using bluetooth::hci::kIsoCigPhy2M;
 using bluetooth::hci::iso_manager::kIsoSca0To20Ppm;
 using le_audio::AudioSetConfigurationProvider;
+using le_audio::DeviceConnectState;
 using le_audio::set_configurations::CodecCapabilitySetting;
 using le_audio::types::ase;
 using le_audio::types::AseState;
@@ -2686,9 +2687,16 @@ void LeAudioDevices::Dump(int fd, int group_id) {
   }
 }
 
-void LeAudioDevices::Cleanup(void) {
+void LeAudioDevices::Cleanup(tGATT_IF client_if) {
   for (auto const& device : leAudioDevices_) {
-    if (device->conn_id_ != GATT_INVALID_CONN_ID) {
+    auto connection_state = device->GetConnectionState();
+    if (connection_state == DeviceConnectState::DISCONNECTED) {
+      continue;
+    }
+
+    if (connection_state == DeviceConnectState::CONNECTING_AUTOCONNECT) {
+      BTA_GATTC_CancelOpen(client_if, device->address_, false);
+    } else {
       BtaGattQueue::Clean(device->conn_id_);
       BTA_GATTC_Close(device->conn_id_);
       device->DisconnectAcl();
diff --git a/system/bta/le_audio/devices.h b/system/bta/le_audio/devices.h
index 8e6b1ea7421..d35385b1e2a 100644
--- a/system/bta/le_audio/devices.h
+++ b/system/bta/le_audio/devices.h
@@ -202,7 +202,7 @@ class LeAudioDevices {
   LeAudioDevice* FindByCisConnHdl(uint8_t cig_id, uint16_t conn_hdl);
   size_t Size(void);
   void Dump(int fd, int group_id);
-  void Cleanup(void);
+  void Cleanup(tGATT_IF client_if);
 
  private:
   std::vector<std::shared_ptr<LeAudioDevice>> leAudioDevices_;
-- 
GitLab


From 05abc814fb5f4db1f0e8fae714a5a502e139c1de Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Thu, 1 Dec 2022 13:35:51 +0000
Subject: [PATCH 384/667] BluetoothServices: On unbond disconnected services if
 needed

Without this patch, service state machines might end up in connected
state even for already unbonded devices

Bug: 242645864
Tag: #feature
Test: atest BluetoothInstrumenatationTests
Merged-In: I16a83e5bc741ed7c0978000cd27bdbe7238d5c63
Change-Id: I16a83e5bc741ed7c0978000cd27bdbe7238d5c63
(cherry picked from commit 3cc77584b8d2a36119738f45d117cc0417fd2124)
---
 .../com/android/bluetooth/bass_client/BassClientService.java    | 2 ++
 .../com/android/bluetooth/csip/CsipSetCoordinatorService.java   | 2 ++
 android/app/src/com/android/bluetooth/hap/HapClientService.java | 2 ++
 .../src/com/android/bluetooth/hearingaid/HearingAidService.java | 2 ++
 .../app/src/com/android/bluetooth/vc/VolumeControlService.java  | 2 ++
 5 files changed, 10 insertions(+)

diff --git a/android/app/src/com/android/bluetooth/bass_client/BassClientService.java b/android/app/src/com/android/bluetooth/bass_client/BassClientService.java
index 9c43a4b9051..e3113e78647 100755
--- a/android/app/src/com/android/bluetooth/bass_client/BassClientService.java
+++ b/android/app/src/com/android/bluetooth/bass_client/BassClientService.java
@@ -649,6 +649,8 @@ public class BassClientService extends ProfileService {
                 return;
             }
             if (sm.getConnectionState() != BluetoothProfile.STATE_DISCONNECTED) {
+                Log.i(TAG, "Disconnecting device because it was unbonded.");
+                disconnect(device);
                 return;
             }
             removeStateMachine(device);
diff --git a/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java b/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java
index 4f4f1b54cd5..839514942bc 100644
--- a/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java
+++ b/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java
@@ -906,6 +906,8 @@ public class CsipSetCoordinatorService extends ProfileService {
                 return;
             }
             if (sm.getConnectionState() != BluetoothProfile.STATE_DISCONNECTED) {
+                Log.i(TAG, "Disconnecting device because it was unbonded.");
+                disconnect(device);
                 return;
             }
             removeStateMachine(device);
diff --git a/android/app/src/com/android/bluetooth/hap/HapClientService.java b/android/app/src/com/android/bluetooth/hap/HapClientService.java
index 9b38e0caea8..e926bb9f163 100644
--- a/android/app/src/com/android/bluetooth/hap/HapClientService.java
+++ b/android/app/src/com/android/bluetooth/hap/HapClientService.java
@@ -267,6 +267,8 @@ public class HapClientService extends ProfileService {
                 return;
             }
             if (sm.getConnectionState() != BluetoothProfile.STATE_DISCONNECTED) {
+                Log.i(TAG, "Disconnecting device because it was unbonded.");
+                disconnect(device);
                 return;
             }
             removeStateMachine(device);
diff --git a/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java b/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
index 3f9297ff284..275cc60a56e 100644
--- a/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
+++ b/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
@@ -777,6 +777,8 @@ public class HearingAidService extends ProfileService {
                 return;
             }
             if (sm.getConnectionState() != BluetoothProfile.STATE_DISCONNECTED) {
+                Log.i(TAG, "Disconnecting device because it was unbonded.");
+                disconnect(device);
                 return;
             }
             removeStateMachine(device);
diff --git a/android/app/src/com/android/bluetooth/vc/VolumeControlService.java b/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
index 1b116e547bf..a2ce6ebf07b 100644
--- a/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
+++ b/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
@@ -984,6 +984,8 @@ public class VolumeControlService extends ProfileService {
                 return;
             }
             if (sm.getConnectionState() != BluetoothProfile.STATE_DISCONNECTED) {
+                Log.i(TAG, "Disconnecting device because it was unbonded.");
+                disconnect(device);
                 return;
             }
             removeStateMachine(device);
-- 
GitLab


From 40a126811da27883d4ab454e1f245efe586e0c3b Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Thu, 1 Dec 2022 07:52:56 +0000
Subject: [PATCH 385/667] Add AvrcpBipClientTest

Bug: 237467631
Test: atest AvrcpBipClientTest
Change-Id: I3e947331906a2823c57ee906eed3837309d64461
(cherry picked from commit ea4f354a250dacf6dbca5382dd5d727499f9fe18)
---
 .../avrcpcontroller/AvrcpBipClient.java       |   7 +-
 .../avrcpcontroller/AvrcpBipClientTest.java   | 144 ++++++++++++++++++
 2 files changed, 149 insertions(+), 2 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpBipClientTest.java

diff --git a/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpBipClient.java b/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpBipClient.java
index 4f943bbca12..3f46b4419e4 100644
--- a/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpBipClient.java
+++ b/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpBipClient.java
@@ -26,6 +26,7 @@ import android.os.Message;
 import android.util.Log;
 
 import com.android.bluetooth.BluetoothObexTransport;
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.obex.ClientSession;
 import com.android.obex.HeaderSet;
 import com.android.obex.ResponseCodes;
@@ -229,7 +230,8 @@ public class AvrcpBipClient {
     /**
      * Update our client's connection state and notify of the new status
      */
-    private void setConnectionState(int state) {
+    @VisibleForTesting
+    void setConnectionState(int state) {
         int oldState = -1;
         synchronized (this) {
             oldState = mState;
@@ -428,7 +430,8 @@ public class AvrcpBipClient {
         }
     }
 
-    private String getStateName() {
+    @VisibleForTesting
+    String getStateName() {
         int state = getState();
         switch (state) {
             case BluetoothProfile.STATE_DISCONNECTED:
diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpBipClientTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpBipClientTest.java
new file mode 100644
index 00000000000..aa2f28e669f
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpBipClientTest.java
@@ -0,0 +1,144 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.avrcpcontroller;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.junit.Assert.assertThrows;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.Mockito.doReturn;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.rule.ServiceTestRule;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.TestUtils;
+import com.android.bluetooth.btservice.AdapterService;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class AvrcpBipClientTest {
+    private static final int TEST_PSM = 1;
+
+    @Rule
+    public final ServiceTestRule mServiceRule = new ServiceTestRule();
+
+    @Mock
+    private AdapterService mAdapterService;
+
+    private BluetoothAdapter mAdapter;
+    private BluetoothDevice mTestDevice;
+    private AvrcpControllerService mService = null;
+    private AvrcpCoverArtManager mArtManager;
+    private AvrcpBipClient mClient;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        TestUtils.setAdapterService(mAdapterService);
+        doReturn(true, false).when(mAdapterService).isStartedProfile(anyString());
+        TestUtils.startService(mServiceRule, AvrcpControllerService.class);
+        mService = AvrcpControllerService.getAvrcpControllerService();
+
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+        mTestDevice = mAdapter.getRemoteDevice("00:01:02:03:04:05");
+
+        AvrcpCoverArtManager.Callback callback = (device, event) -> {
+        };
+        mArtManager = new AvrcpCoverArtManager(mService, callback);
+
+        mClient = new AvrcpBipClient(mTestDevice, TEST_PSM,
+                mArtManager.new BipClientCallback(mTestDevice));
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        TestUtils.stopService(mServiceRule, AvrcpControllerService.class);
+        mService = AvrcpControllerService.getAvrcpControllerService();
+        assertThat(mService).isNull();
+        TestUtils.clearAdapterService(mAdapterService);
+        mArtManager.cleanup();
+    }
+
+    @Test
+    public void constructor() {
+        AvrcpBipClient client = new AvrcpBipClient(mTestDevice, TEST_PSM,
+                mArtManager.new BipClientCallback(mTestDevice));
+
+        assertThat(client.getL2capPsm()).isEqualTo(TEST_PSM);
+    }
+
+    @Test
+    public void constructor_withNullDevice() {
+        assertThrows(NullPointerException.class, () -> new AvrcpBipClient(null, TEST_PSM,
+                mArtManager.new BipClientCallback(mTestDevice)));
+    }
+
+    @Test
+    public void constructor_withNullCallback() {
+        assertThrows(NullPointerException.class, () -> new AvrcpBipClient(mTestDevice, TEST_PSM,
+                null));
+    }
+
+    @Test
+    public void setConnectionState() {
+        mClient.setConnectionState(BluetoothProfile.STATE_CONNECTING);
+
+        assertThat(mClient.getState()).isEqualTo(BluetoothProfile.STATE_CONNECTING);
+    }
+
+    @Test
+    public void getConnectionState() {
+        mClient.setConnectionState(BluetoothProfile.STATE_DISCONNECTED);
+        assertThat(mClient.getStateName()).isEqualTo("Disconnected");
+
+        mClient.setConnectionState(BluetoothProfile.STATE_CONNECTING);
+        assertThat(mClient.getStateName()).isEqualTo("Connecting");
+
+        mClient.setConnectionState(BluetoothProfile.STATE_CONNECTED);
+        assertThat(mClient.getStateName()).isEqualTo("Connected");
+
+        mClient.setConnectionState(BluetoothProfile.STATE_DISCONNECTING);
+        assertThat(mClient.getStateName()).isEqualTo("Disconnecting");
+
+        int invalidState = 4;
+        mClient.setConnectionState(invalidState);
+        assertThat(mClient.getStateName()).isEqualTo("Unknown");
+    }
+
+    @Test
+    public void toString_returnsClientInfo() {
+        AvrcpBipClient client = new AvrcpBipClient(mTestDevice, TEST_PSM,
+                mArtManager.new BipClientCallback(mTestDevice));
+
+        String expected = "<AvrcpBipClient" + " device=" + mTestDevice.getAddress() + " psm="
+                + TEST_PSM + " state=" + client.getStateName() + ">";
+        assertThat(client.toString()).isEqualTo(expected);
+    }
+}
-- 
GitLab


From 9e53b50f476b20c34315e2ad335fbf24fef2a247 Mon Sep 17 00:00:00 2001
From: Qasim Javed <qasimj@google.com>
Date: Thu, 1 Dec 2022 15:40:56 -0800
Subject: [PATCH 386/667] Disable OPUS codec when using A2DP HIDL HAL.

On bramble and likely other phones that use A2DP HIDL HAL, when
connected to Pixel Buds Pro, we try to select the OPUS codec as it is
the preferred codec for Pixel Buds Pro. However, since OPUS support was
added to Android after A2DP HIDL HAL freeze, we get an error from the
HIDL HAL.

While initializing codecs, check if we are using the A2DP HIDL HAL and
disable OPUS codec if that is true.

Bug: 254231581
Tag: #refactor
Test: Manually tested using barbet which also has using the A2DP HIDL
HAL
Ignore-AOSP-First: OPUS codec support does not exist on AOSP yet

Change-Id: I1bf9d7a6121d6d6d13098ee38bebb363e444ebaf
---
 system/audio_hal_interface/a2dp_encoding.cc      | 10 ++++++++++
 system/audio_hal_interface/a2dp_encoding.h       |  3 +++
 system/audio_hal_interface/a2dp_encoding_host.cc |  3 +++
 system/audio_hal_interface/a2dp_encoding_host.h  |  2 ++
 system/stack/Android.bp                          |  3 +++
 system/stack/a2dp/a2dp_codec_config.cc           | 13 +++++++++++++
 6 files changed, 34 insertions(+)

diff --git a/system/audio_hal_interface/a2dp_encoding.cc b/system/audio_hal_interface/a2dp_encoding.cc
index c8a53165856..a234b0aaa6e 100644
--- a/system/audio_hal_interface/a2dp_encoding.cc
+++ b/system/audio_hal_interface/a2dp_encoding.cc
@@ -145,6 +145,16 @@ void set_audio_low_latency_mode_allowed(bool allowed) {
   }
 }
 
+// Check if OPUS codec is supported
+bool is_opus_supported() {
+  // OPUS codec was added after HIDL HAL was frozen
+  if (HalVersionManager::GetHalTransport() ==
+      BluetoothAudioHalTransport::AIDL) {
+    return true;
+  }
+  return false;
+}
+
 }  // namespace a2dp
 }  // namespace audio
 }  // namespace bluetooth
diff --git a/system/audio_hal_interface/a2dp_encoding.h b/system/audio_hal_interface/a2dp_encoding.h
index 51d5c9f3095..740855a3a3d 100644
--- a/system/audio_hal_interface/a2dp_encoding.h
+++ b/system/audio_hal_interface/a2dp_encoding.h
@@ -59,6 +59,9 @@ size_t read(uint8_t* p_buf, uint32_t len);
 // Update A2DP delay report to BluetoothAudio HAL
 void set_remote_delay(uint16_t delay_report);
 
+// Check whether OPUS is supported
+bool is_opus_supported();
+
 }  // namespace a2dp
 }  // namespace audio
 }  // namespace bluetooth
diff --git a/system/audio_hal_interface/a2dp_encoding_host.cc b/system/audio_hal_interface/a2dp_encoding_host.cc
index b0b6340c662..f09cb45f68e 100644
--- a/system/audio_hal_interface/a2dp_encoding_host.cc
+++ b/system/audio_hal_interface/a2dp_encoding_host.cc
@@ -272,6 +272,9 @@ size_t read(uint8_t* p_buf, uint32_t len) {
   return bytes_read;
 }
 
+// Check if OPUS codec is supported
+bool is_opus_supported() { return true; }
+
 }  // namespace a2dp
 }  // namespace audio
 }  // namespace bluetooth
diff --git a/system/audio_hal_interface/a2dp_encoding_host.h b/system/audio_hal_interface/a2dp_encoding_host.h
index 3a03ebbfe8f..5ca5ecbb547 100644
--- a/system/audio_hal_interface/a2dp_encoding_host.h
+++ b/system/audio_hal_interface/a2dp_encoding_host.h
@@ -52,6 +52,8 @@ struct PresentationPosition {
 // Invoked by audio server to check audio presentation position periodically.
 PresentationPosition GetPresentationPosition();
 
+bool is_opus_supported();
+
 }  // namespace a2dp
 }  // namespace audio
 }  // namespace bluetooth
diff --git a/system/stack/Android.bp b/system/stack/Android.bp
index fa625adb861..46cd923383b 100644
--- a/system/stack/Android.bp
+++ b/system/stack/Android.bp
@@ -618,6 +618,9 @@ cc_test {
         "fluoride_defaults",
         "mts_defaults",
     ],
+    cflags: [
+        "-DUNIT_TESTS",
+    ],
     test_suites: ["device-tests"],
     host_supported: true,
     test_options: {
diff --git a/system/stack/a2dp/a2dp_codec_config.cc b/system/stack/a2dp/a2dp_codec_config.cc
index 27a42f9106b..611531cfcbb 100644
--- a/system/stack/a2dp/a2dp_codec_config.cc
+++ b/system/stack/a2dp/a2dp_codec_config.cc
@@ -36,6 +36,9 @@
 #include "a2dp_vendor_opus.h"
 #endif
 
+#if !defined(UNIT_TESTS)
+#include "audio_hal_interface/a2dp_encoding.h"
+#endif
 #include "bta/av/bta_av_int.h"
 #include "osi/include/log.h"
 #include "osi/include/properties.h"
@@ -574,6 +577,16 @@ bool A2dpCodecs::init() {
       codec_priority = cp_iter->second;
     }
 
+#if !defined(UNIT_TESTS)
+    if (codec_index == BTAV_A2DP_CODEC_INDEX_SOURCE_OPUS) {
+      if (!bluetooth::audio::a2dp::is_opus_supported()) {
+        // We are using HIDL HAL which does not support OPUS codec
+        // Mark OPUS as disabled
+        opus_enabled = false;
+      }
+    }
+#endif
+
     // If OPUS is not supported it is disabled
     if (codec_index == BTAV_A2DP_CODEC_INDEX_SOURCE_OPUS && !opus_enabled) {
       codec_priority = BTAV_A2DP_CODEC_PRIORITY_DISABLED;
-- 
GitLab


From f8ac6ebc58b36081443ad5197a1af29d029caa58 Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Fri, 28 Oct 2022 11:58:04 -0700
Subject: [PATCH 387/667] Add
 stack/btm/btm_ble_int_types::btm_ble_sec_req_act_text

Bug: 254884279
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: Iea3d3c68fa63ef3f25ee6242d57d6097eb433317
Change-Id: Iea3d3c68fa63ef3f25ee6242d57d6097eb433317
---
 system/stack/btm/btm_ble_int_types.h    | 18 ++++++++++++++++++
 system/stack/test/btm/stack_btm_test.cc | 11 +++++++++++
 2 files changed, 29 insertions(+)

diff --git a/system/stack/btm/btm_ble_int_types.h b/system/stack/btm/btm_ble_int_types.h
index 5a09528ab4f..d9b4e67c8da 100644
--- a/system/stack/btm/btm_ble_int_types.h
+++ b/system/stack/btm/btm_ble_int_types.h
@@ -72,6 +72,24 @@ typedef enum : uint8_t {
   BTM_BLE_SEC_REQ_ACT_DISCARD = 3,
 } tBTM_BLE_SEC_REQ_ACT;
 
+#ifndef CASE_RETURN_TEXT
+#define CASE_RETURN_TEXT(code) \
+  case code:                   \
+    return #code
+#endif
+
+inline std::string btm_ble_sec_req_act_text(
+    const tBTM_BLE_SEC_REQ_ACT& action) {
+  switch (action) {
+    CASE_RETURN_TEXT(BTM_BLE_SEC_REQ_ACT_NONE);
+    CASE_RETURN_TEXT(BTM_BLE_SEC_REQ_ACT_ENCRYPT);
+    CASE_RETURN_TEXT(BTM_BLE_SEC_REQ_ACT_PAIR);
+    CASE_RETURN_TEXT(BTM_BLE_SEC_REQ_ACT_DISCARD);
+  }
+}
+
+#undef CASE_RETURN_TEXT
+
 #define BTM_VSC_CHIP_CAPABILITY_L_VERSION 55
 #define BTM_VSC_CHIP_CAPABILITY_M_VERSION 95
 #define BTM_VSC_CHIP_CAPABILITY_S_VERSION 98
diff --git a/system/stack/test/btm/stack_btm_test.cc b/system/stack/test/btm/stack_btm_test.cc
index ecd14fe130f..49ae48cbded 100644
--- a/system/stack/test/btm/stack_btm_test.cc
+++ b/system/stack/test/btm/stack_btm_test.cc
@@ -421,3 +421,14 @@ TEST_F(StackBtmTest, sco_state_text) {
                                   std::numeric_limits<std::uint16_t>::max()))
                    .c_str());
 }
+
+TEST_F(StackBtmTest, btm_ble_sec_req_act_text) {
+  ASSERT_EQ("BTM_BLE_SEC_REQ_ACT_NONE",
+            btm_ble_sec_req_act_text(BTM_BLE_SEC_REQ_ACT_NONE));
+  ASSERT_EQ("BTM_BLE_SEC_REQ_ACT_ENCRYPT",
+            btm_ble_sec_req_act_text(BTM_BLE_SEC_REQ_ACT_ENCRYPT));
+  ASSERT_EQ("BTM_BLE_SEC_REQ_ACT_PAIR",
+            btm_ble_sec_req_act_text(BTM_BLE_SEC_REQ_ACT_PAIR));
+  ASSERT_EQ("BTM_BLE_SEC_REQ_ACT_DISCARD",
+            btm_ble_sec_req_act_text(BTM_BLE_SEC_REQ_ACT_DISCARD));
+}
-- 
GitLab


From 33af51c4312341177aee61e1f7d76487db2013e9 Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Fri, 25 Nov 2022 23:14:37 -0800
Subject: [PATCH 388/667] Introduce BTM_IsRemoteNameKnown

Bug: 260598196
Bug: 254358644
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: I0042d9c99fec23cad52cdc9b9971c1b92366a7c9
Change-Id: I0042d9c99fec23cad52cdc9b9971c1b92366a7c9
---
 system/stack/btm/btm_inq.cc            |  9 +++++++--
 system/stack/include/btm_api.h         | 16 ++++++++++++++++
 system/test/mock/mock_stack_btm_inq.cc |  4 ++++
 3 files changed, 27 insertions(+), 2 deletions(-)

diff --git a/system/stack/btm/btm_inq.cc b/system/stack/btm/btm_inq.cc
index f42b160407a..f9341a88dd9 100644
--- a/system/stack/btm/btm_inq.cc
+++ b/system/stack/btm/btm_inq.cc
@@ -27,6 +27,7 @@
 
 #define LOG_TAG "bluetooth"
 
+#include <base/logging.h>
 #include <stddef.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -41,6 +42,7 @@
 #include "osi/include/log.h"
 #include "osi/include/osi.h"
 #include "stack/btm/btm_ble_int.h"
+#include "stack/btm/btm_dev.h"
 #include "stack/btm/btm_int_types.h"
 #include "stack/include/acl_api.h"
 #include "stack/include/bt_hdr.h"
@@ -50,8 +52,6 @@
 #include "types/bluetooth/uuid.h"
 #include "types/raw_address.h"
 
-#include <base/logging.h>
-
 namespace {
 constexpr char kBtmLogTag[] = "SCAN";
 }
@@ -640,6 +640,11 @@ tBTM_STATUS BTM_CancelRemoteDeviceName(void) {
     return (BTM_WRONG_MODE);
 }
 
+bool BTM_IsRemoteNameKnown(const RawAddress& bd_addr, tBT_TRANSPORT transport) {
+  tBTM_SEC_DEV_REC* p_dev_rec = btm_find_dev(bd_addr);
+  return (p_dev_rec == nullptr) ? false : p_dev_rec->is_name_known();
+}
+
 /*******************************************************************************
  *
  * Function         BTM_InqDbRead
diff --git a/system/stack/include/btm_api.h b/system/stack/include/btm_api.h
index fb6cd161034..774a1f448ce 100644
--- a/system/stack/include/btm_api.h
+++ b/system/stack/include/btm_api.h
@@ -402,6 +402,22 @@ tBTM_STATUS BTM_ReadRemoteDeviceName(const RawAddress& remote_bda,
  ******************************************************************************/
 tBTM_STATUS BTM_CancelRemoteDeviceName(void);
 
+/*******************************************************************************
+ *
+ * Function         BTM_IsRemoteNameKnown
+ *
+ * Description      This function checks if the remote name is known.
+ *
+ * Input Params:    bd_addr: Address of remote
+ *                  transport: Transport, auto if unknown
+ *
+ * Returns
+ *                  true if name is known, false otherwise
+ *
+ ******************************************************************************/
+bool BTM_IsRemoteNameKnown(const RawAddress& remote_bda,
+                           tBT_TRANSPORT transport);
+
 /*******************************************************************************
  *
  * Function         BTM_ReadRemoteVersion
diff --git a/system/test/mock/mock_stack_btm_inq.cc b/system/test/mock/mock_stack_btm_inq.cc
index 356fe6d7659..c010262a93c 100644
--- a/system/test/mock/mock_stack_btm_inq.cc
+++ b/system/test/mock/mock_stack_btm_inq.cc
@@ -177,3 +177,7 @@ void btm_set_eir_uuid(const uint8_t* p_eir, tBTM_INQ_RESULTS* p_results) {
   mock_function_count_map[__func__]++;
 }
 void btm_sort_inq_result(void) { mock_function_count_map[__func__]++; }
+bool BTM_IsRemoteNameKnown(const RawAddress& bd_addr, tBT_TRANSPORT transport) {
+  mock_function_count_map[__func__]++;
+  return false;
+}
-- 
GitLab


From 655bfd1fd92f7671597fe14565fef9d5e5fecaac Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Mon, 28 Nov 2022 13:44:51 -0800
Subject: [PATCH 389/667] sdp: If known skip read remote name request

Bug: 260598196
Bug: 254358644
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: I5ada864263503e809a6832a4f5bf8cdf100e090d
Change-Id: I5ada864263503e809a6832a4f5bf8cdf100e090d
---
 system/bta/dm/bta_dm_act.cc             | 8 ++++++++
 system/gd/common/init_flags.fbs         | 1 +
 system/gd/dumpsys/init_flags.cc         | 2 ++
 system/gd/rust/common/src/init_flags.rs | 1 +
 system/gd/rust/shim/src/init_flags.rs   | 1 +
 5 files changed, 13 insertions(+)

diff --git a/system/bta/dm/bta_dm_act.cc b/system/bta/dm/bta_dm_act.cc
index 7bc0de38e19..2a31afdb09f 100644
--- a/system/bta/dm/bta_dm_act.cc
+++ b/system/bta/dm/bta_dm_act.cc
@@ -1715,6 +1715,14 @@ static void bta_dm_discover_device(const RawAddress& remote_bd_addr) {
     /* Do not perform RNR for LE devices at inquiry complete*/
     bta_dm_search_cb.name_discover_done = true;
   }
+  // If we already have the name we can skip getting the name
+  if (BTM_IsRemoteNameKnown(remote_bd_addr, transport) &&
+      bluetooth::common::init_flags::sdp_skip_rnr_if_known_is_enabled()) {
+    LOG_DEBUG("Security record already known skipping read remote name peer:%s",
+              PRIVATE_ADDRESS(remote_bd_addr));
+    bta_dm_search_cb.name_discover_done = true;
+  }
+
   /* if name discovery is not done and application needs remote name */
   if ((!bta_dm_search_cb.name_discover_done) &&
       ((bta_dm_search_cb.p_btm_inq_info == NULL) ||
diff --git a/system/gd/common/init_flags.fbs b/system/gd/common/init_flags.fbs
index ae561ef070e..c641e40157b 100644
--- a/system/gd/common/init_flags.fbs
+++ b/system/gd/common/init_flags.fbs
@@ -13,6 +13,7 @@ table InitFlagsData {
     gd_core_enabled:bool (privacy:"Any");
     btaa_hci_log_enabled:bool (privacy:"Any");
     btm_dm_flush_discovery_queue_on_search_cancel:bool (privacy:"Any");
+    sdp_skip_rnr_if_known_is_enabled:bool (privacy:"Any");
 }
 
 root_type InitFlagsData;
diff --git a/system/gd/dumpsys/init_flags.cc b/system/gd/dumpsys/init_flags.cc
index 237219e757e..f14272b4a5f 100644
--- a/system/gd/dumpsys/init_flags.cc
+++ b/system/gd/dumpsys/init_flags.cc
@@ -31,5 +31,7 @@ flatbuffers::Offset<bluetooth::common::InitFlagsData> bluetooth::dumpsys::InitFl
   builder.add_gd_controller_enabled(true);
   builder.add_gd_core_enabled(bluetooth::common::init_flags::gd_core_is_enabled());
   builder.add_btaa_hci_log_enabled(bluetooth::common::init_flags::btaa_hci_is_enabled());
+  builder.add_sdp_skip_rnr_if_known_is_enabled(bluetooth::common::init_flags::sdp_skip_rnr_if_known_is_enabled());
+
   return builder.Finish();
 }
diff --git a/system/gd/rust/common/src/init_flags.rs b/system/gd/rust/common/src/init_flags.rs
index fba517a7b84..cfbec5e1a8a 100644
--- a/system/gd/rust/common/src/init_flags.rs
+++ b/system/gd/rust/common/src/init_flags.rs
@@ -83,6 +83,7 @@ init_flags!(
         gd_rust,
         gd_link_policy,
         irk_rotation,
+        sdp_skip_rnr_if_known,
         pass_phy_update_callback
     },
     dependencies: {
diff --git a/system/gd/rust/shim/src/init_flags.rs b/system/gd/rust/shim/src/init_flags.rs
index da1969d73ed..89554d76b62 100644
--- a/system/gd/rust/shim/src/init_flags.rs
+++ b/system/gd/rust/shim/src/init_flags.rs
@@ -14,6 +14,7 @@ mod ffi {
         fn gd_link_policy_is_enabled() -> bool;
         fn irk_rotation_is_enabled() -> bool;
         fn pass_phy_update_callback_is_enabled() -> bool;
+        fn sdp_skip_rnr_if_known_is_enabled() -> bool;
     }
 }
 
-- 
GitLab


From 4ef3cfb3717e015c5ae75392663dc3e06d03e8e4 Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Fri, 25 Nov 2022 14:45:26 -0800
Subject: [PATCH 390/667] rnr: Add hci status to remote name read callback data

Bug: 254358644
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: I9110bf52569ec38b517c1de1e5a5d22fcbc52b8f
Change-Id: I9110bf52569ec38b517c1de1e5a5d22fcbc52b8f
---
 system/bta/dm/bta_dm_act.cc         |  5 +++--
 system/stack/btm/btm_inq.cc         | 13 +++++++------
 system/stack/btm/neighbor_inquiry.h |  3 ++-
 3 files changed, 12 insertions(+), 9 deletions(-)

diff --git a/system/bta/dm/bta_dm_act.cc b/system/bta/dm/bta_dm_act.cc
index 2a31afdb09f..46ff7fd04f1 100644
--- a/system/bta/dm/bta_dm_act.cc
+++ b/system/bta/dm/bta_dm_act.cc
@@ -1906,7 +1906,7 @@ static void bta_dm_inq_cmpl_cb(void* p_result) {
 static void bta_dm_service_search_remname_cback(const RawAddress& bd_addr,
                                                 UNUSED_ATTR DEV_CLASS dc,
                                                 tBTM_BD_NAME bd_name) {
-  tBTM_REMOTE_DEV_NAME rem_name;
+  tBTM_REMOTE_DEV_NAME rem_name = {};
   tBTM_STATUS btm_status;
 
   APPL_TRACE_DEBUG("%s name=<%s>", __func__, bd_name);
@@ -1920,7 +1920,7 @@ static void bta_dm_service_search_remname_cback(const RawAddress& bd_addr,
       rem_name.length = BD_NAME_LEN;
     }
     rem_name.status = BTM_SUCCESS;
-
+    rem_name.hci_status = HCI_SUCCESS;
     bta_dm_remname_cback(&rem_name);
   } else {
     /* get name of device */
@@ -1941,6 +1941,7 @@ static void bta_dm_service_search_remname_cback(const RawAddress& bd_addr,
       rem_name.length = 0;
       rem_name.remote_bd_name[0] = 0;
       rem_name.status = btm_status;
+      rem_name.hci_status = HCI_SUCCESS;
       bta_dm_remname_cback(&rem_name);
     }
   }
diff --git a/system/stack/btm/btm_inq.cc b/system/stack/btm/btm_inq.cc
index f9341a88dd9..9352c9d8c6e 100644
--- a/system/stack/btm/btm_inq.cc
+++ b/system/stack/btm/btm_inq.cc
@@ -760,7 +760,7 @@ tBTM_STATUS BTM_ClearInqDb(const RawAddress* p_bda) {
  *
  ******************************************************************************/
 void btm_inq_db_reset(void) {
-  tBTM_REMOTE_DEV_NAME rem_name;
+  tBTM_REMOTE_DEV_NAME rem_name = {};
   tBTM_INQUIRY_VAR_ST* p_inq = &btm_cb.btm_inq_vars;
   uint8_t num_responses;
   uint8_t temp_inq_active;
@@ -790,6 +790,7 @@ void btm_inq_db_reset(void) {
 
     if (p_inq->p_remname_cmpl_cb) {
       rem_name.status = BTM_DEV_RESET;
+      rem_name.hci_status = HCI_SUCCESS;
 
       (*p_inq->p_remname_cmpl_cb)(&rem_name);
       p_inq->p_remname_cmpl_cb = NULL;
@@ -1445,6 +1446,7 @@ void btm_process_remote_name(const RawAddress* bda, const BD_NAME bdn,
       rem_name.length = (evt_len < BD_NAME_LEN) ? evt_len : BD_NAME_LEN;
       rem_name.remote_bd_name[rem_name.length] = 0;
       rem_name.status = BTM_SUCCESS;
+      rem_name.hci_status = hci_status;
       temp_evt_len = rem_name.length;
 
       while (temp_evt_len > 0) {
@@ -1452,12 +1454,11 @@ void btm_process_remote_name(const RawAddress* bda, const BD_NAME bdn,
         temp_evt_len--;
       }
       rem_name.remote_bd_name[rem_name.length] = 0;
-    }
-
-    /* If processing a stand alone remote name then report the error in the
-       callback */
-    else {
+    } else {
+      /* If processing a stand alone remote name then report the error in the
+         callback */
       rem_name.status = BTM_BAD_VALUE_RET;
+      rem_name.hci_status = hci_status;
       rem_name.length = 0;
       rem_name.remote_bd_name[0] = 0;
     }
diff --git a/system/stack/btm/neighbor_inquiry.h b/system/stack/btm/neighbor_inquiry.h
index d00e5bf4c99..20f76d4aeb9 100644
--- a/system/stack/btm/neighbor_inquiry.h
+++ b/system/stack/btm/neighbor_inquiry.h
@@ -242,10 +242,11 @@ typedef struct {
 
 /* Structure returned with remote name  request */
 typedef struct {
-  uint16_t status;
+  tBTM_STATUS status;
   RawAddress bd_addr;
   uint16_t length;
   BD_NAME remote_bd_name;
+  tHCI_STATUS hci_status;
 } tBTM_REMOTE_DEV_NAME;
 
 typedef union /* contains the inquiry filter condition */
-- 
GitLab


From a8dedda0f9fa12a71dfbfc0680b3c7a232f778ca Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Mon, 28 Nov 2022 18:51:07 -0800
Subject: [PATCH 391/667] rnr: Condition upon hci status

Bug: 254358644
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: I69c866b0177bbee5be1d0962e07912e265435cbe
Change-Id: I69c866b0177bbee5be1d0962e07912e265435cbe
---
 system/bta/dm/bta_dm_act.cc | 23 ++++++++++++++++++++---
 1 file changed, 20 insertions(+), 3 deletions(-)

diff --git a/system/bta/dm/bta_dm_act.cc b/system/bta/dm/bta_dm_act.cc
index 46ff7fd04f1..2f50d0bd0ae 100644
--- a/system/bta/dm/bta_dm_act.cc
+++ b/system/bta/dm/bta_dm_act.cc
@@ -1969,11 +1969,28 @@ static void bta_dm_remname_cback(void* p) {
       BTM_SecDeleteRmtNameNotifyCallback(&bta_dm_service_search_remname_cback);
     }
   } else {
-    // if we got a different response, ignore it
+    // if we got a different response, maybe ignore it
     // we will have made a request directly from BTM_ReadRemoteDeviceName so we
     // expect a dedicated response for us
-    LOG_INFO("ignoring remote name response in DM callback since it's for the wrong bd_addr");
-    return;
+    if (p_remote_name->hci_status == HCI_ERR_CONNECTION_EXISTS) {
+      if (bluetooth::shim::is_gd_security_enabled()) {
+        bluetooth::shim::BTM_SecDeleteRmtNameNotifyCallback(
+            &bta_dm_service_search_remname_cback);
+      } else {
+        BTM_SecDeleteRmtNameNotifyCallback(
+            &bta_dm_service_search_remname_cback);
+      }
+      LOG_INFO(
+          "Assume command failed due to disconnection hci_status:%s peer:%s",
+          hci_error_code_text(p_remote_name->hci_status).c_str(),
+          PRIVATE_ADDRESS(p_remote_name->bd_addr));
+    } else {
+      LOG_INFO(
+          "Ignored remote name response for the wrong address exp:%s act:%s",
+          PRIVATE_ADDRESS(bta_dm_search_cb.peer_bdaddr),
+          PRIVATE_ADDRESS(p_remote_name->bd_addr));
+      return;
+    }
   }
 
   /* remote name discovery is done but it could be failed */
-- 
GitLab


From b8d12240ad963e4f70206c65842175cc863da1b1 Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Thu, 1 Dec 2022 17:41:22 -0800
Subject: [PATCH 392/667] rnr: Add bta_dm_remname_cback tests

Bug: 254358644
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: Ib97a515ece0c292298401503631b8395797f6383
Change-Id: Ib97a515ece0c292298401503631b8395797f6383
---
 system/bta/dm/bta_dm_act.cc    |   2 +
 system/bta/test/bta_dm_test.cc | 110 +++++++++++++++++++++++++++++++++
 2 files changed, 112 insertions(+)

diff --git a/system/bta/dm/bta_dm_act.cc b/system/bta/dm/bta_dm_act.cc
index 2f50d0bd0ae..e1ce23d746b 100644
--- a/system/bta/dm/bta_dm_act.cc
+++ b/system/bta/dm/bta_dm_act.cc
@@ -4190,6 +4190,8 @@ tBTA_DM_PEER_DEVICE* allocate_device_for(const RawAddress& bd_addr,
   return ::allocate_device_for(bd_addr, transport);
 }
 
+void bta_dm_remname_cback(void* p) { ::bta_dm_remname_cback(p); }
+
 }  // namespace testing
 }  // namespace legacy
 }  // namespace bluetooth
diff --git a/system/bta/test/bta_dm_test.cc b/system/bta/test/bta_dm_test.cc
index 1ae79cd09e8..b10806746db 100644
--- a/system/bta/test/bta_dm_test.cc
+++ b/system/bta/test/bta_dm_test.cc
@@ -27,8 +27,11 @@
 #include "bta/include/bta_hf_client_api.h"
 #include "btif/include/stack_manager.h"
 #include "common/message_loop_thread.h"
+#include "osi/include/compat.h"
 #include "stack/include/btm_status.h"
+#include "test/common/main_handler.h"
 #include "test/mock/mock_osi_alarm.h"
+#include "test/mock/mock_osi_allocator.h"
 #include "test/mock/mock_stack_acl.h"
 #include "test/mock/mock_stack_btm_sec.h"
 
@@ -46,12 +49,21 @@ class MessageLoop;
 
 namespace {
 constexpr uint8_t kUnusedTimer = BTA_ID_MAX;
+const RawAddress kRawAddress({0x11, 0x22, 0x33, 0x44, 0x55, 0x66});
+const RawAddress kRawAddress2({0x12, 0x34, 0x56, 0x78, 0x9a, 0xbc});
+constexpr char kRemoteName[] = "TheRemoteName";
 
 const char* test_flags[] = {
     "INIT_logging_debug_enabled_for_all=true",
     nullptr,
 };
 
+bool bta_dm_search_sm_execute(BT_HDR_RIGID* p_msg) { return true; }
+void bta_dm_search_sm_disable() { bta_sys_deregister(BTA_ID_DM_SEARCH); }
+
+const tBTA_SYS_REG bta_dm_search_reg = {bta_dm_search_sm_execute,
+                                        bta_dm_search_sm_disable};
+
 }  // namespace
 
 struct alarm_t {
@@ -70,7 +82,22 @@ class BtaDmTest : public testing::Test {
     test::mock::osi_alarm::alarm_free.body = [](alarm_t* alarm) {
       delete alarm;
     };
+    test::mock::osi_allocator::osi_malloc.body = [](size_t size) {
+      return malloc(size);
+    };
+    test::mock::osi_allocator::osi_calloc.body = [](size_t size) {
+      return calloc(1UL, size);
+    };
+    test::mock::osi_allocator::osi_free.body = [](void* ptr) { free(ptr); };
+    test::mock::osi_allocator::osi_free_and_reset.body = [](void** ptr) {
+      free(*ptr);
+      *ptr = nullptr;
+    };
 
+    main_thread_start_up();
+    post_on_bt_main([]() { LOG_INFO("Main thread started up"); });
+
+    bta_sys_register(BTA_ID_DM_SEARCH, &bta_dm_search_reg);
     bta_dm_init_cb();
 
     for (int i = 0; i < BTA_DM_NUM_PM_TIMER; i++) {
@@ -80,9 +107,17 @@ class BtaDmTest : public testing::Test {
     }
   }
   void TearDown() override {
+    bta_sys_deregister(BTA_ID_DM_SEARCH);
     bta_dm_deinit_cb();
+    post_on_bt_main([]() { LOG_INFO("Main thread shutting down"); });
+    main_thread_shut_down();
+
     test::mock::osi_alarm::alarm_new = {};
     test::mock::osi_alarm::alarm_free = {};
+    test::mock::osi_allocator::osi_malloc = {};
+    test::mock::osi_allocator::osi_calloc = {};
+    test::mock::osi_allocator::osi_free = {};
+    test::mock::osi_allocator::osi_free_and_reset = {};
   }
 };
 
@@ -212,6 +247,9 @@ namespace legacy {
 namespace testing {
 tBTA_DM_PEER_DEVICE* allocate_device_for(const RawAddress& bd_addr,
                                          tBT_TRANSPORT transport);
+
+void bta_dm_remname_cback(void* p);
+
 }  // namespace testing
 }  // namespace legacy
 }  // namespace bluetooth
@@ -364,3 +402,75 @@ TEST_F(BtaDmTest, bta_dm_state_text) {
                    static_cast<tBTA_DM_STATE>(std::numeric_limits<int>::max()))
                    .c_str());
 }
+
+TEST_F(BtaDmTest, bta_dm_remname_cback__typical) {
+  bta_dm_search_cb = {
+      .name_discover_done = false,
+      .peer_bdaddr = kRawAddress,
+  };
+
+  tBTM_REMOTE_DEV_NAME name = {
+      .status = BTM_SUCCESS,
+      .bd_addr = kRawAddress,
+      .length = static_cast<uint16_t>(strlen(kRemoteName)),
+      .remote_bd_name = {},
+      .hci_status = HCI_SUCCESS,
+  };
+  strlcpy(reinterpret_cast<char*>(&name.remote_bd_name), kRemoteName,
+          strlen(kRemoteName));
+
+  bluetooth::legacy::testing::bta_dm_remname_cback(static_cast<void*>(&name));
+
+  sync_main_handler();
+
+  ASSERT_EQ(1, mock_function_count_map["BTM_SecDeleteRmtNameNotifyCallback"]);
+  ASSERT_TRUE(bta_dm_search_cb.name_discover_done);
+}
+
+TEST_F(BtaDmTest, bta_dm_remname_cback__wrong_address) {
+  bta_dm_search_cb = {
+      .name_discover_done = false,
+      .peer_bdaddr = kRawAddress,
+  };
+
+  tBTM_REMOTE_DEV_NAME name = {
+      .status = BTM_SUCCESS,
+      .bd_addr = kRawAddress2,
+      .length = static_cast<uint16_t>(strlen(kRemoteName)),
+      .remote_bd_name = {},
+      .hci_status = HCI_SUCCESS,
+  };
+  strlcpy(reinterpret_cast<char*>(&name.remote_bd_name), kRemoteName,
+          strlen(kRemoteName));
+
+  bluetooth::legacy::testing::bta_dm_remname_cback(static_cast<void*>(&name));
+
+  sync_main_handler();
+
+  ASSERT_EQ(0, mock_function_count_map["BTM_SecDeleteRmtNameNotifyCallback"]);
+  ASSERT_FALSE(bta_dm_search_cb.name_discover_done);
+}
+
+TEST_F(BtaDmTest, bta_dm_remname_cback__HCI_ERR_CONNECTION_EXISTS) {
+  bta_dm_search_cb = {
+      .name_discover_done = false,
+      .peer_bdaddr = kRawAddress,
+  };
+
+  tBTM_REMOTE_DEV_NAME name = {
+      .status = BTM_SUCCESS,
+      .bd_addr = RawAddress::kEmpty,
+      .length = static_cast<uint16_t>(strlen(kRemoteName)),
+      .remote_bd_name = {},
+      .hci_status = HCI_ERR_CONNECTION_EXISTS,
+  };
+  strlcpy(reinterpret_cast<char*>(&name.remote_bd_name), kRemoteName,
+          strlen(kRemoteName));
+
+  bluetooth::legacy::testing::bta_dm_remname_cback(static_cast<void*>(&name));
+
+  sync_main_handler();
+
+  ASSERT_EQ(1, mock_function_count_map["BTM_SecDeleteRmtNameNotifyCallback"]);
+  ASSERT_TRUE(bta_dm_search_cb.name_discover_done);
+}
-- 
GitLab


From bb2a4c869d1d079e05651ec2e057b91014fab800 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Fri, 2 Dec 2022 08:15:59 +0000
Subject: [PATCH 393/667] Add VolumeControlNativeInterfaceTest

Bug: 237467631
Test: atest BluetoothInstrumentationTests:VolumeControlNativeInterfaceTest
Change-Id: I30ab97d9411e3704e176d82f2d77b2b2af305fed
(cherry picked from commit cffc59eb6a450c7f320ea6121e374f6b5f40f2a5)
Merged-In: I30ab97d9411e3704e176d82f2d77b2b2af305fed
---
 .../vc/VolumeControlNativeInterface.java      |  22 ++-
 .../bluetooth/vc/VolumeControlService.java    |   3 +-
 .../vc/VolumeControlNativeInterfaceTest.java  | 159 ++++++++++++++++++
 3 files changed, 175 insertions(+), 9 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlNativeInterfaceTest.java

diff --git a/android/app/src/com/android/bluetooth/vc/VolumeControlNativeInterface.java b/android/app/src/com/android/bluetooth/vc/VolumeControlNativeInterface.java
index 5a6927c8aef..de766599c69 100644
--- a/android/app/src/com/android/bluetooth/vc/VolumeControlNativeInterface.java
+++ b/android/app/src/com/android/bluetooth/vc/VolumeControlNativeInterface.java
@@ -260,8 +260,8 @@ public class VolumeControlNativeInterface {
     // Callbacks from the native stack back into the Java framework.
     // All callbacks are routed via the Service which will disambiguate which
     // state machine the message should be routed to.
-
-    private void onConnectionStateChanged(int state, byte[] address) {
+    @VisibleForTesting
+    void onConnectionStateChanged(int state, byte[] address) {
         VolumeControlStackEvent event =
                 new VolumeControlStackEvent(
                         VolumeControlStackEvent.EVENT_TYPE_CONNECTION_STATE_CHANGED);
@@ -274,7 +274,8 @@ public class VolumeControlNativeInterface {
         sendMessageToService(event);
     }
 
-    private void onVolumeStateChanged(int volume, boolean mute, byte[] address,
+    @VisibleForTesting
+    void onVolumeStateChanged(int volume, boolean mute, byte[] address,
             boolean isAutonomous) {
         VolumeControlStackEvent event =
                 new VolumeControlStackEvent(
@@ -291,7 +292,8 @@ public class VolumeControlNativeInterface {
         sendMessageToService(event);
     }
 
-    private void onGroupVolumeStateChanged(int volume, boolean mute, int groupId,
+    @VisibleForTesting
+    void onGroupVolumeStateChanged(int volume, boolean mute, int groupId,
             boolean isAutonomous) {
         VolumeControlStackEvent event =
                 new VolumeControlStackEvent(
@@ -308,7 +310,8 @@ public class VolumeControlNativeInterface {
         sendMessageToService(event);
     }
 
-    private void onDeviceAvailable(int numOfExternalOutputs,
+    @VisibleForTesting
+    void onDeviceAvailable(int numOfExternalOutputs,
                                    byte[] address) {
         VolumeControlStackEvent event =
                 new VolumeControlStackEvent(
@@ -322,7 +325,8 @@ public class VolumeControlNativeInterface {
         sendMessageToService(event);
     }
 
-    private void onExtAudioOutVolumeOffsetChanged(int externalOutputId, int offset,
+    @VisibleForTesting
+    void onExtAudioOutVolumeOffsetChanged(int externalOutputId, int offset,
                                                byte[] address) {
         VolumeControlStackEvent event =
                 new VolumeControlStackEvent(
@@ -337,7 +341,8 @@ public class VolumeControlNativeInterface {
         sendMessageToService(event);
     }
 
-    private void onExtAudioOutLocationChanged(int externalOutputId, int location,
+    @VisibleForTesting
+    void onExtAudioOutLocationChanged(int externalOutputId, int location,
                                                byte[] address) {
         VolumeControlStackEvent event =
                 new VolumeControlStackEvent(
@@ -352,7 +357,8 @@ public class VolumeControlNativeInterface {
         sendMessageToService(event);
     }
 
-    private void onExtAudioOutDescriptionChanged(int externalOutputId, String descr,
+    @VisibleForTesting
+    void onExtAudioOutDescriptionChanged(int externalOutputId, String descr,
                                                byte[] address) {
         VolumeControlStackEvent event =
                 new VolumeControlStackEvent(
diff --git a/android/app/src/com/android/bluetooth/vc/VolumeControlService.java b/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
index 1b116e547bf..b61a036f890 100644
--- a/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
+++ b/android/app/src/com/android/bluetooth/vc/VolumeControlService.java
@@ -345,7 +345,8 @@ public class VolumeControlService extends ProfileService {
         return sVolumeControlService;
     }
 
-    private static synchronized void setVolumeControlService(VolumeControlService instance) {
+    @VisibleForTesting
+    static synchronized void setVolumeControlService(VolumeControlService instance) {
         if (DBG) {
             Log.d(TAG, "setVolumeControlService(): set to: " + instance);
         }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlNativeInterfaceTest.java b/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlNativeInterfaceTest.java
new file mode 100644
index 00000000000..a7d3164072f
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlNativeInterfaceTest.java
@@ -0,0 +1,159 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.vc;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.content.Context;
+
+import androidx.test.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.TestUtils;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@RunWith(AndroidJUnit4.class)
+public class VolumeControlNativeInterfaceTest {
+    @Mock
+    private VolumeControlService mService;
+
+    private VolumeControlNativeInterface mNativeInterface;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        when(mService.isAvailable()).thenReturn(true);
+        VolumeControlService.setVolumeControlService(mService);
+        mNativeInterface = VolumeControlNativeInterface.getInstance();
+    }
+
+    @Test
+    public void onConnectionStateChanged() {
+        int state = VolumeControlStackEvent.CONNECTION_STATE_CONNECTED;
+        byte[] address = new byte[] { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05 };
+
+        mNativeInterface.onConnectionStateChanged(state, address);
+
+        ArgumentCaptor<VolumeControlStackEvent> event =
+                ArgumentCaptor.forClass(VolumeControlStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                VolumeControlStackEvent.EVENT_TYPE_CONNECTION_STATE_CHANGED);
+    }
+
+    @Test
+    public void onVolumeStateChanged() {
+        int volume = 3;
+        boolean mute = false;
+        byte[] address = new byte[] { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05 };
+        boolean isAutonomous = false;
+
+        mNativeInterface.onVolumeStateChanged(volume, mute, address, isAutonomous);
+
+        ArgumentCaptor<VolumeControlStackEvent> event =
+                ArgumentCaptor.forClass(VolumeControlStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                VolumeControlStackEvent.EVENT_TYPE_VOLUME_STATE_CHANGED);
+    }
+
+    @Test
+    public void onGroupVolumeStateChanged() {
+        int volume = 3;
+        boolean mute = false;
+        int groupId = 1;
+        boolean isAutonomous = false;
+
+        mNativeInterface.onGroupVolumeStateChanged(volume, mute, groupId, isAutonomous);
+
+        ArgumentCaptor<VolumeControlStackEvent> event =
+                ArgumentCaptor.forClass(VolumeControlStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                VolumeControlStackEvent.EVENT_TYPE_VOLUME_STATE_CHANGED);
+        assertThat(event.getValue().valueInt1).isEqualTo(groupId);
+    }
+
+    @Test
+    public void onDeviceAvailable() {
+        int numOfExternalOutputs = 3;
+        byte[] address = new byte[] { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05 };
+
+        mNativeInterface.onDeviceAvailable(numOfExternalOutputs, address);
+
+        ArgumentCaptor<VolumeControlStackEvent> event =
+                ArgumentCaptor.forClass(VolumeControlStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                VolumeControlStackEvent.EVENT_TYPE_DEVICE_AVAILABLE);
+    }
+    @Test
+    public void onExtAudioOutVolumeOffsetChanged() {
+        int externalOutputId = 2;
+        int offset = 0;
+        byte[] address = new byte[] { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05 };
+
+        mNativeInterface.onExtAudioOutVolumeOffsetChanged(externalOutputId, offset, address);
+
+        ArgumentCaptor<VolumeControlStackEvent> event =
+                ArgumentCaptor.forClass(VolumeControlStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                VolumeControlStackEvent.EVENT_TYPE_EXT_AUDIO_OUT_VOL_OFFSET_CHANGED);
+    }
+
+    @Test
+    public void onExtAudioOutLocationChanged() {
+        int externalOutputId = 2;
+        int location = 100;
+        byte[] address = new byte[] { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05 };
+
+        mNativeInterface.onExtAudioOutLocationChanged(externalOutputId, location, address);
+
+        ArgumentCaptor<VolumeControlStackEvent> event =
+                ArgumentCaptor.forClass(VolumeControlStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                VolumeControlStackEvent.EVENT_TYPE_EXT_AUDIO_OUT_LOCATION_CHANGED);
+    }
+
+    @Test
+    public void onExtAudioOutDescriptionChanged() {
+        int externalOutputId = 2;
+        String descr = "test-descr";
+        byte[] address = new byte[] { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05 };
+
+        mNativeInterface.onExtAudioOutDescriptionChanged(externalOutputId, descr, address);
+
+        ArgumentCaptor<VolumeControlStackEvent> event =
+                ArgumentCaptor.forClass(VolumeControlStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                VolumeControlStackEvent.EVENT_TYPE_EXT_AUDIO_OUT_DESCRIPTION_CHANGED);
+    }
+}
-- 
GitLab


From f185b5b50fa3d89c61f60283ae76694b732b1420 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Fri, 9 Sep 2022 21:34:31 -0700
Subject: [PATCH 394/667] Prepare SDP for convergence

Move sdp test to its own folder and adding them to mts_default for
coverage tracking
Add basic test for service_search_request

Bug: 246022810
Test: atest net_test_stack_sdp
Tag: #refactor
Merged-In: Ic9c80556883e9a84a93bf3757f8b7bb0d8ea0748
Change-Id: Ic9c80556883e9a84a93bf3757f8b7bb0d8ea0748
(cherry picked from commit 261839848de1bb6e818ea5629f8aef6d60fa6c77)
---
 system/stack/Android.bp                       | 19 +++-
 system/stack/test/common/mock_btif_config.cc  | 37 -------
 system/stack/test/sdp/stack_sdp_test.cc       | 97 +++++++++++++++++++
 .../test/{ => sdp}/stack_sdp_utils_test.cc    | 22 ++++-
 .../test/mock/mock_stack_metrics_logging.cc   | 13 +++
 system/test/mock/mock_stack_metrics_logging.h | 24 +++++
 6 files changed, 168 insertions(+), 44 deletions(-)
 delete mode 100644 system/stack/test/common/mock_btif_config.cc
 create mode 100644 system/stack/test/sdp/stack_sdp_test.cc
 rename system/stack/test/{ => sdp}/stack_sdp_utils_test.cc (92%)

diff --git a/system/stack/Android.bp b/system/stack/Android.bp
index fa625adb861..21a37cb151b 100644
--- a/system/stack/Android.bp
+++ b/system/stack/Android.bp
@@ -1377,7 +1377,12 @@ cc_test {
 // Bluetooth stack connection multiplexing
 cc_test {
     name: "net_test_stack_sdp",
-    defaults: ["fluoride_defaults"],
+    test_suites: ["device-tests"],
+    host_supported: true,
+    defaults: [
+        "fluoride_defaults",
+        "mts_defaults",
+    ],
     local_include_dirs: [
         "include",
         "test/common",
@@ -1391,10 +1396,18 @@ cc_test {
     ],
     srcs: [
         ":TestCommonMockFunctions",
+        ":TestMockBtif",
+        ":TestMockOsi",
+        ":TestMockStackL2cap",
+        ":TestMockStackMetrics",
+        "sdp/sdp_api.cc",
+        "sdp/sdp_discovery.cc",
+        "sdp/sdp_server.cc",
+        "sdp/sdp_db.cc",
         "sdp/sdp_main.cc",
         "sdp/sdp_utils.cc",
-        "test/common/mock_btif_config.cc",
-        "test/stack_sdp_utils_test.cc",
+        "test/sdp/stack_sdp_test.cc",
+        "test/sdp/stack_sdp_utils_test.cc",
     ],
     shared_libs: [
         "libcutils",
diff --git a/system/stack/test/common/mock_btif_config.cc b/system/stack/test/common/mock_btif_config.cc
deleted file mode 100644
index 08fc80da4cf..00000000000
--- a/system/stack/test/common/mock_btif_config.cc
+++ /dev/null
@@ -1,37 +0,0 @@
-/******************************************************************************
- *
- *  Copyright 2022 The Android Open Source Project
- *
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at:
- *
- *  http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- *
- ******************************************************************************/
-
-#include "mock_btif_config.h"
-
-static bluetooth::manager::MockBtifConfigInterface* btif_config_interface =
-    nullptr;
-
-void bluetooth::manager::SetMockBtifConfigInterface(
-    MockBtifConfigInterface* mock_btif_config_interface) {
-  btif_config_interface = mock_btif_config_interface;
-}
-
-bool btif_config_get_bin(const std::string& section, const std::string& key,
-                         uint8_t* value, size_t* length) {
-  return btif_config_interface->GetBin(section, key, value, length);
-}
-
-size_t btif_config_get_bin_length(const std::string& section,
-                                  const std::string& key) {
-  return btif_config_interface->GetBinLength(section, key);
-}
diff --git a/system/stack/test/sdp/stack_sdp_test.cc b/system/stack/test/sdp/stack_sdp_test.cc
new file mode 100644
index 00000000000..3193ecd5a9e
--- /dev/null
+++ b/system/stack/test/sdp/stack_sdp_test.cc
@@ -0,0 +1,97 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include <frameworks/proto_logging/stats/enums/bluetooth/enums.pb.h>
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
+#include <stdlib.h>
+
+#include <cstddef>
+
+#include "stack/include/sdp_api.h"
+#include "stack/sdp/sdpint.h"
+#include "test/mock/mock_osi_allocator.h"
+#include "test/mock/mock_stack_l2cap_api.h"
+
+#ifndef BT_DEFAULT_BUFFER_SIZE
+#define BT_DEFAULT_BUFFER_SIZE (4096 + 16)
+#endif
+
+static int L2CA_ConnectReq2_cid = 0x42;
+static RawAddress addr = RawAddress({0xA1, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6});
+static tSDP_DISCOVERY_DB* sdp_db = nullptr;
+
+class StackSdpMainTest : public ::testing::Test {
+ protected:
+  void SetUp() override {
+    sdp_init();
+    test::mock::stack_l2cap_api::L2CA_ConnectReq2.body =
+        [](uint16_t psm, const RawAddress& p_bd_addr, uint16_t sec_level) {
+          return ++L2CA_ConnectReq2_cid;
+        };
+    test::mock::stack_l2cap_api::L2CA_DataWrite.body = [](uint16_t cid,
+                                                          BT_HDR* p_data) {
+      osi_free_and_reset((void**)&p_data);
+      return 0;
+    };
+    test::mock::stack_l2cap_api::L2CA_DisconnectReq.body = [](uint16_t cid) {
+      return true;
+    };
+    test::mock::stack_l2cap_api::L2CA_Register2.body =
+        [](uint16_t psm, const tL2CAP_APPL_INFO& p_cb_info, bool enable_snoop,
+           tL2CAP_ERTM_INFO* p_ertm_info, uint16_t my_mtu,
+           uint16_t required_remote_mtu, uint16_t sec_level) {
+          return 42;  // return non zero
+        };
+    test::mock::osi_allocator::osi_malloc.body = [](size_t size) {
+      return malloc(size);
+    };
+    test::mock::osi_allocator::osi_free.body = [](void* ptr) { free(ptr); };
+    test::mock::osi_allocator::osi_free_and_reset.body = [](void** ptr) {
+      free(*ptr);
+      *ptr = nullptr;
+    };
+    sdp_db = (tSDP_DISCOVERY_DB*)osi_malloc(BT_DEFAULT_BUFFER_SIZE);
+  }
+
+  void TearDown() override {
+    osi_free(sdp_db);
+    test::mock::stack_l2cap_api::L2CA_ConnectReq2 = {};
+    test::mock::stack_l2cap_api::L2CA_Register2 = {};
+    test::mock::stack_l2cap_api::L2CA_DataWrite = {};
+    test::mock::stack_l2cap_api::L2CA_DisconnectReq = {};
+    test::mock::osi_allocator::osi_malloc = {};
+    test::mock::osi_allocator::osi_free = {};
+    test::mock::osi_allocator::osi_free_and_reset = {};
+  }
+};
+
+TEST_F(StackSdpMainTest, sdp_service_search_request) {
+  ASSERT_TRUE(SDP_ServiceSearchRequest(addr, sdp_db, nullptr));
+  int cid = L2CA_ConnectReq2_cid;
+  tCONN_CB* p_ccb = sdpu_find_ccb_by_cid(cid);
+  ASSERT_NE(p_ccb, nullptr);
+  ASSERT_EQ(p_ccb->con_state, SDP_STATE_CONN_SETUP);
+
+  tL2CAP_CFG_INFO cfg;
+  sdp_cb.reg_info.pL2CA_ConfigCfm_Cb(p_ccb->connection_id, 0, &cfg);
+
+  ASSERT_EQ(p_ccb->con_state, SDP_STATE_CONNECTED);
+
+  sdp_disconnect(p_ccb, SDP_SUCCESS);
+  sdp_cb.reg_info.pL2CA_DisconnectCfm_Cb(p_ccb->connection_id, 0);
+
+  ASSERT_EQ(p_ccb->con_state, SDP_STATE_IDLE);
+}
diff --git a/system/stack/test/stack_sdp_utils_test.cc b/system/stack/test/sdp/stack_sdp_utils_test.cc
similarity index 92%
rename from system/stack/test/stack_sdp_utils_test.cc
rename to system/stack/test/sdp/stack_sdp_utils_test.cc
index e21a5cff8b5..6db6bb20da8 100644
--- a/system/stack/test/stack_sdp_utils_test.cc
+++ b/system/stack/test/sdp/stack_sdp_utils_test.cc
@@ -24,6 +24,8 @@
 #include "stack/include/avrc_defs.h"
 #include "stack/include/sdp_api.h"
 #include "stack/sdp/sdpint.h"
+#include "test/mock/mock_btif_config.h"
+#include "test/mock/mock_osi_properties.h"
 
 using testing::_;
 using testing::DoAll;
@@ -51,8 +53,6 @@ bool interop_match_addr(const interop_feature_t feature,
   return localIopMock->InteropMatchAddr(feature, addr);
 }
 
-bool osi_property_get_bool(const char* key, bool default_value) { return true; }
-
 uint8_t avrc_value[8] = {
     ((DATA_ELE_SEQ_DESC_TYPE << 3) | SIZE_IN_NEXT_BYTE),  // data_element
     6,                                                    // data_len
@@ -88,14 +88,28 @@ uint16_t get_avrc_target_version(tSDP_ATTRIBUTE* p_attr) {
 class StackSdpUtilsTest : public ::testing::Test {
  protected:
   void SetUp() override {
-    bluetooth::manager::SetMockBtifConfigInterface(&btif_config_interface_);
+    test::mock::btif_config::btif_config_get_bin.body =
+        [this](const std::string& section, const std::string& key,
+               uint8_t* value, size_t* length) {
+          return btif_config_interface_.GetBin(section, key, value, length);
+        };
+    test::mock::btif_config::btif_config_get_bin_length.body =
+        [this](const std::string& section, const std::string& key) {
+          return btif_config_interface_.GetBinLength(section, key);
+        };
+    test::mock::osi_properties::osi_property_get_bool.body =
+        [](const char* key, bool default_value) { return true; };
+
     localIopMock = std::make_unique<IopMock>();
     set_avrcp_attr(8, ATTR_ID_BT_PROFILE_DESC_LIST,
                    UUID_SERVCLASS_AV_REMOTE_CONTROL, AVRC_REV_1_5);
   }
 
   void TearDown() override {
-    bluetooth::manager::SetMockBtifConfigInterface(nullptr);
+    test::mock::btif_config::btif_config_get_bin_length = {};
+    test::mock::btif_config::btif_config_get_bin = {};
+    test::mock::osi_properties::osi_property_get_bool = {};
+
     localIopMock.reset();
   }
   bluetooth::manager::MockBtifConfigInterface btif_config_interface_;
diff --git a/system/test/mock/mock_stack_metrics_logging.cc b/system/test/mock/mock_stack_metrics_logging.cc
index befaade97c1..1f511914164 100644
--- a/system/test/mock/mock_stack_metrics_logging.cc
+++ b/system/test/mock/mock_stack_metrics_logging.cc
@@ -112,6 +112,19 @@ void log_manufacturer_info(const RawAddress& address,
       address, source_type, source_name, manufacturer, model, hardware_version,
       software_version);
 }
+void log_manufacturer_info(const RawAddress& address,
+                           android::bluetooth::AddressTypeEnum address_type,
+                           android::bluetooth::DeviceInfoSrcEnum source_type,
+                           const std::string& source_name,
+                           const std::string& manufacturer,
+                           const std::string& model,
+                           const std::string& hardware_version,
+                           const std::string& software_version) {
+  mock_function_count_map[__func__]++;
+  test::mock::stack_metrics_logging::log_manufacturer_info(
+      address, address_type, source_type, source_name, manufacturer, model,
+      hardware_version, software_version);
+}
 
 void log_counter_metrics(android::bluetooth::CodePathCounterKeyEnum key,
                          int64_t value) {
diff --git a/system/test/mock/mock_stack_metrics_logging.h b/system/test/mock/mock_stack_metrics_logging.h
index 354ee37c909..967b2f8631f 100644
--- a/system/test/mock/mock_stack_metrics_logging.h
+++ b/system/test/mock/mock_stack_metrics_logging.h
@@ -34,6 +34,7 @@ extern std::map<std::string, int> mock_function_count_map;
 //       may need attention to prune the inclusion set.
 #include <frameworks/proto_logging/stats/enums/bluetooth/enums.pb.h>
 #include <frameworks/proto_logging/stats/enums/bluetooth/hci/enums.pb.h>
+
 #include "common/metrics.h"
 #include "main/shim/metrics_api.h"
 #include "main/shim/shim.h"
@@ -136,6 +137,29 @@ extern struct log_sdp_attribute log_sdp_attribute;
 // const std::string& model, const std::string& hardware_version, const
 // std::string& software_version Returns: void
 struct log_manufacturer_info {
+  std::function<void(const RawAddress& address,
+                     android::bluetooth::AddressTypeEnum address_type,
+                     android::bluetooth::DeviceInfoSrcEnum source_type,
+                     const std::string& source_name,
+                     const std::string& manufacturer, const std::string& model,
+                     const std::string& hardware_version,
+                     const std::string& software_version)>
+      body2{[](const RawAddress& address,
+               android::bluetooth::AddressTypeEnum address_type,
+               android::bluetooth::DeviceInfoSrcEnum source_type,
+               const std::string& source_name, const std::string& manufacturer,
+               const std::string& model, const std::string& hardware_version,
+               const std::string& software_version) {}};
+  void operator()(const RawAddress& address,
+                  android::bluetooth::AddressTypeEnum address_type,
+                  android::bluetooth::DeviceInfoSrcEnum source_type,
+                  const std::string& source_name,
+                  const std::string& manufacturer, const std::string& model,
+                  const std::string& hardware_version,
+                  const std::string& software_version) {
+    body2(address, address_type, source_type, source_name, manufacturer, model,
+          hardware_version, software_version);
+  };
   std::function<void(const RawAddress& address,
                      android::bluetooth::DeviceInfoSrcEnum source_type,
                      const std::string& source_name,
-- 
GitLab


From 29d72cab81928426745cc188bed41955cea3c4ef Mon Sep 17 00:00:00 2001
From: Venkata Jagadeesh Garaga <vgaraga@codeaurora.org>
Date: Fri, 1 Sep 2017 14:01:53 +0530
Subject: [PATCH 395/667] SDP: Serialize sdp connections from profiles/BT APP

This SDP enhancement serialize the sdp reqs and also
same uses same sdp channel when sdp layer receives
multiple sdp req from profiles for same remote.

Thus avoid multiple IOT issues, where IOT remote
goes to bad state when DUT sends more than one
sdp at same time.

Merged-In: Ia7ac9d7254963607f8c9a873d547179c5ebd141d
Change-Id: Ia7ac9d7254963607f8c9a873d547179c5ebd141d
CRs-Fixed: 2104397
Bug: 246022810
Test: atest net_test_stack_sdp
Tag: #feature
(cherry picked from commit cf8c68cfac38014210f7c74595229a1ed6315b5f)
---
 system/stack/sdp/sdp_main.cc  |  39 +++++++++-
 system/stack/sdp/sdp_utils.cc | 129 +++++++++++++++++++++++++++++++++-
 system/stack/sdp/sdpint.h     |   4 ++
 3 files changed, 169 insertions(+), 3 deletions(-)

diff --git a/system/stack/sdp/sdp_main.cc b/system/stack/sdp/sdp_main.cc
index 609c22c0370..6d4e02d4351 100644
--- a/system/stack/sdp/sdp_main.cc
+++ b/system/stack/sdp/sdp_main.cc
@@ -257,6 +257,16 @@ static void sdp_disconnect_ind(uint16_t l2cap_cid, bool ack_needed) {
     return;
   }
 
+  if (ack_needed) {
+    sdpu_process_pend_ccb(p_ccb->connection_id, false);
+  } else {
+    SDP_TRACE_WARNING(
+        "SDP - Rcvd L2CAP disc, "
+        "ACL disc clear pend sdp ccb: 0x%x",
+        l2cap_cid);
+    sdpu_clear_pend_ccb(p_ccb->connection_id);
+  }
+
   SDP_TRACE_EVENT("SDP - Rcvd L2CAP disc, CID: 0x%x", l2cap_cid);
   /* Tell the user if there is a callback */
   if (p_ccb->p_cb)
@@ -345,7 +355,17 @@ tCONN_CB* sdp_conn_originate(const RawAddress& p_bd_addr) {
    */
   p_ccb->con_state = SDP_STATE_CONN_SETUP;
 
-  cid = L2CA_ConnectReq2(BT_PSM_SDP, p_bd_addr, BTM_SEC_NONE);
+  // Look for any active sdp connection on the remote device
+  cid = sdpu_get_active_ccb_cid(p_bd_addr);
+
+  if (cid == 0) {
+    p_ccb->con_state = SDP_STATE_CONN_SETUP;
+    cid = L2CA_ConnectReq2(BT_PSM_SDP, p_bd_addr, BTM_SEC_NONE);
+  } else {
+    p_ccb->con_state = SDP_STATE_CONN_PEND;
+    SDP_TRACE_WARNING("SDP already active for peer %s. cid=%#0x",
+                      p_bd_addr.ToString().c_str(), cid);
+  }
 
   /* Check if L2CAP started the connection process */
   if (cid == 0) {
@@ -372,8 +392,20 @@ void sdp_disconnect(tCONN_CB* p_ccb, tSDP_REASON reason) {
 
   /* Check if we have a connection ID */
   if (p_ccb->connection_id != 0) {
-    L2CA_DisconnectReq(p_ccb->connection_id);
     p_ccb->disconnect_reason = reason;
+    if (SDP_SUCCESS == reason &&
+        (true == sdpu_process_pend_ccb(p_ccb->connection_id, true))) {
+      /* Tell the user if he has a callback */
+      if (p_ccb->p_cb)
+        (*p_ccb->p_cb)(static_cast<tSDP_STATUS>(p_ccb->disconnect_reason));
+      else if (p_ccb->p_cb2)
+        (*p_ccb->p_cb2)(static_cast<tSDP_STATUS>(p_ccb->disconnect_reason),
+                        p_ccb->user_data);
+      sdpu_release_ccb(p_ccb);
+      return;
+    } else {
+      L2CA_DisconnectReq(p_ccb->connection_id);
+    }
   }
 
   /* If at setup state, we may not get callback ind from L2CAP */
@@ -412,6 +444,7 @@ static void sdp_disconnect_cfm(uint16_t l2cap_cid,
 
   SDP_TRACE_EVENT("SDP - Rcvd L2CAP disc cfm, CID: 0x%x", l2cap_cid);
 
+  sdpu_process_pend_ccb(p_ccb->connection_id, false);
   /* Tell the user if there is a callback */
   if (p_ccb->p_cb)
     (*p_ccb->p_cb)(static_cast<tSDP_STATUS>(p_ccb->disconnect_reason));
@@ -439,6 +472,8 @@ void sdp_conn_timer_timeout(void* data) {
                   p_ccb->connection_id);
 
   L2CA_DisconnectReq(p_ccb->connection_id);
+  sdpu_clear_pend_ccb(p_ccb->connection_id);
+
   /* Tell the user if there is a callback */
   if (p_ccb->p_cb)
     (*p_ccb->p_cb)(SDP_CONN_FAILED);
diff --git a/system/stack/sdp/sdp_utils.cc b/system/stack/sdp/sdp_utils.cc
index bb31418ef18..2a483e0503b 100644
--- a/system/stack/sdp/sdp_utils.cc
+++ b/system/stack/sdp/sdp_utils.cc
@@ -43,6 +43,7 @@
 #include "stack/include/avrc_api.h"
 #include "stack/include/avrc_defs.h"
 #include "stack/include/bt_hdr.h"
+#include "stack/include/btm_api_types.h"
 #include "stack/include/sdp_api.h"
 #include "stack/include/sdpdefs.h"
 #include "stack/include/stack_metrics_logging.h"
@@ -320,8 +321,11 @@ tCONN_CB* sdpu_find_ccb_by_cid(uint16_t cid) {
 
   /* Look through each connection control block */
   for (xx = 0, p_ccb = sdp_cb.ccb; xx < SDP_MAX_CONNECTIONS; xx++, p_ccb++) {
-    if ((p_ccb->con_state != SDP_STATE_IDLE) && (p_ccb->connection_id == cid))
+    if ((p_ccb->con_state != SDP_STATE_IDLE) &&
+        (p_ccb->con_state != SDP_STATE_CONN_PEND) &&
+        (p_ccb->connection_id == cid)) {
       return (p_ccb);
+    }
   }
 
   /* If here, not found */
@@ -402,6 +406,129 @@ void sdpu_release_ccb(tCONN_CB* p_ccb) {
   osi_free_and_reset((void**)&p_ccb->rsp_list);
 }
 
+/*******************************************************************************
+ *
+ * Function         sdpu_get_active_ccb_cid
+ *
+ * Description      This function checks if any sdp connecting is there for
+ *                  same remote and returns cid if its available
+ *
+ *                  RawAddress : Remote address
+ *
+ * Returns          returns cid if any active sdp connection, else 0.
+ *
+ ******************************************************************************/
+uint16_t sdpu_get_active_ccb_cid(const RawAddress& remote_bd_addr) {
+  uint16_t xx;
+  tCONN_CB* p_ccb;
+
+  // Look through each connection control block for active sdp on given remote
+  for (xx = 0, p_ccb = sdp_cb.ccb; xx < SDP_MAX_CONNECTIONS; xx++, p_ccb++) {
+    if ((p_ccb->con_state == SDP_STATE_CONN_SETUP) ||
+        (p_ccb->con_state == SDP_STATE_CFG_SETUP) ||
+        (p_ccb->con_state == SDP_STATE_CONNECTED)) {
+      if (p_ccb->con_flags & SDP_FLAGS_IS_ORIG &&
+          p_ccb->device_address == remote_bd_addr) {
+        return p_ccb->connection_id;
+      }
+    }
+  }
+
+  // No active sdp channel for this remote
+  return 0;
+}
+
+/*******************************************************************************
+ *
+ * Function         sdpu_process_pend_ccb
+ *
+ * Description      This function process if any sdp ccb pending for connection
+ *
+ *                  uint16_t : Remote CID
+ *                  bool: if true will reuse current channel else will create a
+ *                         new L2CAP connection
+ *
+ * Returns          returns true if any pending ccb, else false.
+ *
+ ******************************************************************************/
+bool sdpu_process_pend_ccb(uint16_t cid, bool use_cur_chnl) {
+  uint16_t xx;
+  tCONN_CB* p_ccb;
+
+  if (use_cur_chnl) {
+    // Look through each connection control block for active sdp on given remote
+    for (xx = 0, p_ccb = sdp_cb.ccb; xx < SDP_MAX_CONNECTIONS; xx++, p_ccb++) {
+      if ((p_ccb->con_state == SDP_STATE_CONN_PEND) &&
+          (p_ccb->connection_id == cid) &&
+          (p_ccb->con_flags & SDP_FLAGS_IS_ORIG)) {
+        p_ccb->con_state = SDP_STATE_CONNECTED;
+        sdp_disc_connected(p_ccb);
+        return true;
+      }
+    }
+    // No pending SDP channel for this remote
+    return false;
+  }
+
+  uint16_t new_cid = 0;
+  bool new_conn = false;
+  for (xx = 0, p_ccb = sdp_cb.ccb; xx < SDP_MAX_CONNECTIONS; xx++, p_ccb++) {
+    if ((p_ccb->con_state == SDP_STATE_CONN_PEND) &&
+        (p_ccb->connection_id == cid) &&
+        (p_ccb->con_flags & SDP_FLAGS_IS_ORIG)) {
+      if (!new_conn) {
+        p_ccb->con_state = SDP_STATE_CONN_SETUP;
+        new_cid =
+            L2CA_ConnectReq2(BT_PSM_SDP, p_ccb->device_address, BTM_SEC_NONE);
+        new_conn = true;
+      }
+      // Check if L2CAP started the connection process
+      if (new_cid != 0) {
+        p_ccb->connection_id = new_cid;
+      } else {
+        // Tell the user if he has a callback
+        if (p_ccb->p_cb)
+          (*p_ccb->p_cb)(SDP_CONN_FAILED);
+        else if (p_ccb->p_cb2)
+          (*p_ccb->p_cb2)(SDP_CONN_FAILED, p_ccb->user_data);
+        sdpu_release_ccb(p_ccb);
+      }
+    }
+  }
+  return new_conn && new_cid != 0;
+}
+
+/*******************************************************************************
+ *
+ * Function         sdpu_clear_pend_ccb
+ *
+ * Description      This function releases if any sdp ccb pending for connection
+ *
+ *                  uint16_t : Remote CID
+ *
+ * Returns          returns none.
+ *
+ ******************************************************************************/
+void sdpu_clear_pend_ccb(uint16_t cid) {
+  uint16_t xx;
+  tCONN_CB* p_ccb;
+
+  // Look through each connection control block for active sdp on given remote
+  for (xx = 0, p_ccb = sdp_cb.ccb; xx < SDP_MAX_CONNECTIONS; xx++, p_ccb++) {
+    if ((p_ccb->con_state == SDP_STATE_CONN_PEND) &&
+        (p_ccb->connection_id == cid) &&
+        (p_ccb->con_flags & SDP_FLAGS_IS_ORIG)) {
+      // Tell the user if he has a callback
+      if (p_ccb->p_cb)
+        (*p_ccb->p_cb)(SDP_CONN_FAILED);
+      else if (p_ccb->p_cb2)
+        (*p_ccb->p_cb2)(SDP_CONN_FAILED, p_ccb->user_data);
+      sdpu_release_ccb(p_ccb);
+    }
+  }
+  return;
+}
+
 /*******************************************************************************
  *
  * Function         sdpu_build_attrib_seq
diff --git a/system/stack/sdp/sdpint.h b/system/stack/sdp/sdpint.h
index 7b25bbcba6b..5e1fadd535e 100644
--- a/system/stack/sdp/sdpint.h
+++ b/system/stack/sdp/sdpint.h
@@ -128,6 +128,7 @@ typedef struct {
 #define SDP_STATE_CONN_SETUP 1
 #define SDP_STATE_CFG_SETUP 2
 #define SDP_STATE_CONNECTED 3
+#define SDP_STATE_CONN_PEND 4
   uint8_t con_state;
 
 #define SDP_FLAGS_IS_ORIG 0x01
@@ -236,6 +237,9 @@ extern bool sdpu_is_service_id_avrc_target(const tSDP_ATTRIBUTE* p_attr);
 extern bool spdu_is_avrcp_version_valid(const uint16_t version);
 extern void sdpu_set_avrc_target_version(const tSDP_ATTRIBUTE* p_attr,
                                          const RawAddress* bdaddr);
+extern uint16_t sdpu_get_active_ccb_cid(const RawAddress& remote_bd_addr);
+extern bool sdpu_process_pend_ccb(uint16_t cid, bool use_cur_chnl);
+extern void sdpu_clear_pend_ccb(uint16_t cid);
 
 /* Functions provided by sdp_db.cc
  */
-- 
GitLab


From 8baba3387dad871795e1586482e2f575ffdddab5 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Thu, 22 Sep 2022 14:12:06 -0700
Subject: [PATCH 396/667] SDP: TEST Serialize sdp connections from profiles

Add serialize test

Bug: 246022810
Test: atest net_test_stack_sdp
Merged-In: I5e5e7e999559c26380ad2ebfb6c27ddaa6297e63
Change-Id: I5e5e7e999559c26380ad2ebfb6c27ddaa6297e63
(cherry picked from commit 907105060a126ebcc423602a588786a06e90116a)
---
 system/stack/test/sdp/stack_sdp_test.cc | 45 +++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

diff --git a/system/stack/test/sdp/stack_sdp_test.cc b/system/stack/test/sdp/stack_sdp_test.cc
index 3193ecd5a9e..56011b86f5e 100644
--- a/system/stack/test/sdp/stack_sdp_test.cc
+++ b/system/stack/test/sdp/stack_sdp_test.cc
@@ -95,3 +95,48 @@ TEST_F(StackSdpMainTest, sdp_service_search_request) {
 
   ASSERT_EQ(p_ccb->con_state, SDP_STATE_IDLE);
 }
+
+tCONN_CB* find_ccb(uint16_t cid, uint8_t state) {
+  uint16_t xx;
+  tCONN_CB* p_ccb;
+
+  // Look through each connection control block
+  for (xx = 0, p_ccb = sdp_cb.ccb; xx < SDP_MAX_CONNECTIONS; xx++, p_ccb++) {
+    if ((p_ccb->con_state == state) && (p_ccb->connection_id == cid)) {
+      return p_ccb;
+    }
+  }
+  return nullptr;  // not found
+}
+
+TEST_F(StackSdpMainTest, sdp_service_search_request_queuing) {
+  ASSERT_TRUE(SDP_ServiceSearchRequest(addr, sdp_db, nullptr));
+  const int cid = L2CA_ConnectReq2_cid;
+  tCONN_CB* p_ccb1 = find_ccb(cid, SDP_STATE_CONN_SETUP);
+  ASSERT_NE(p_ccb1, nullptr);
+  ASSERT_EQ(p_ccb1->con_state, SDP_STATE_CONN_SETUP);
+
+  ASSERT_TRUE(SDP_ServiceSearchRequest(addr, sdp_db, nullptr));
+  tCONN_CB* p_ccb2 = find_ccb(cid, SDP_STATE_CONN_PEND);
+  ASSERT_NE(p_ccb2, nullptr);
+  ASSERT_NE(p_ccb2, p_ccb1);
+  ASSERT_EQ(p_ccb2->con_state, SDP_STATE_CONN_PEND);
+
+  tL2CAP_CFG_INFO cfg;
+  sdp_cb.reg_info.pL2CA_ConfigCfm_Cb(p_ccb1->connection_id, 0, &cfg);
+
+  ASSERT_EQ(p_ccb1->con_state, SDP_STATE_CONNECTED);
+  ASSERT_EQ(p_ccb2->con_state, SDP_STATE_CONN_PEND);
+
+  p_ccb1->disconnect_reason = SDP_SUCCESS;
+  sdp_disconnect(p_ccb1, SDP_SUCCESS);
+
+  ASSERT_EQ(p_ccb1->con_state, SDP_STATE_IDLE);
+  ASSERT_EQ(p_ccb2->con_state, SDP_STATE_CONNECTED);
+
+  sdp_disconnect(p_ccb2, SDP_SUCCESS);
+  sdp_cb.reg_info.pL2CA_DisconnectCfm_Cb(p_ccb2->connection_id, 0);
+
+  ASSERT_EQ(p_ccb1->con_state, SDP_STATE_IDLE);
+  ASSERT_EQ(p_ccb2->con_state, SDP_STATE_IDLE);
+}
-- 
GitLab


From 01b9c11894bb6a28c748c141004ac6edce68283c Mon Sep 17 00:00:00 2001
From: Venkata Jagadeesh Garaga <vgaraga@codeaurora.org>
Date: Fri, 22 Sep 2017 15:34:15 +0530
Subject: [PATCH 397/667] SDP: Handle race condition in HID SDP

Handle race condition in HID SDP with sdp
serialization. As HID triggers next sdp connection
from sdp call back, next sdp added to sdp pending queue
but never get triggered.

Hence trigger call back and then process pending
sdp ccbs

Merged-In: Ib1a16aba344752da3c0082611b9a69f485f93df1
Change-Id: Ib1a16aba344752da3c0082611b9a69f485f93df1
CRs-Fixed: 2114915
Bug: 246022810
Test: atest net_test_stack_sdp
Tag: #feature
(cherry picked from commit 9272e86fb3ab04d19ae5c08635b479bf31654381)
---
 system/stack/sdp/sdp_main.cc | 25 ++++++++++++-------------
 1 file changed, 12 insertions(+), 13 deletions(-)

diff --git a/system/stack/sdp/sdp_main.cc b/system/stack/sdp/sdp_main.cc
index 6d4e02d4351..7f5f07baaf6 100644
--- a/system/stack/sdp/sdp_main.cc
+++ b/system/stack/sdp/sdp_main.cc
@@ -257,17 +257,6 @@ static void sdp_disconnect_ind(uint16_t l2cap_cid, bool ack_needed) {
     return;
   }
 
-  if (ack_needed) {
-    sdpu_process_pend_ccb(p_ccb->connection_id, false);
-  } else {
-    SDP_TRACE_WARNING(
-        "SDP - Rcvd L2CAP disc, "
-        "ACL disc clear pend sdp ccb: 0x%x",
-        l2cap_cid);
-    sdpu_clear_pend_ccb(p_ccb->connection_id);
-  }
-
-  SDP_TRACE_EVENT("SDP - Rcvd L2CAP disc, CID: 0x%x", l2cap_cid);
   /* Tell the user if there is a callback */
   if (p_ccb->p_cb)
     (*p_ccb->p_cb)(((p_ccb->con_state == SDP_STATE_CONNECTED)
@@ -279,6 +268,16 @@ static void sdp_disconnect_ind(uint16_t l2cap_cid, bool ack_needed) {
                                                    : SDP_CONN_FAILED),
         p_ccb->user_data);
 
+  if (ack_needed) {
+    SDP_TRACE_WARNING("SDP - Rcvd L2CAP disc, process pend sdp ccb: 0x%x",
+                      l2cap_cid);
+    sdpu_process_pend_ccb(p_ccb->connection_id, false);
+  } else {
+    SDP_TRACE_WARNING("SDP - Rcvd L2CAP disc, clear pend sdp ccb: 0x%x",
+                      l2cap_cid);
+    sdpu_clear_pend_ccb(p_ccb->connection_id);
+  }
+
   sdpu_release_ccb(p_ccb);
 }
 
@@ -444,7 +443,6 @@ static void sdp_disconnect_cfm(uint16_t l2cap_cid,
 
   SDP_TRACE_EVENT("SDP - Rcvd L2CAP disc cfm, CID: 0x%x", l2cap_cid);
 
-  sdpu_process_pend_ccb(p_ccb->connection_id, false);
   /* Tell the user if there is a callback */
   if (p_ccb->p_cb)
     (*p_ccb->p_cb)(static_cast<tSDP_STATUS>(p_ccb->disconnect_reason));
@@ -452,6 +450,7 @@ static void sdp_disconnect_cfm(uint16_t l2cap_cid,
     (*p_ccb->p_cb2)(static_cast<tSDP_STATUS>(p_ccb->disconnect_reason),
                     p_ccb->user_data);
 
+  sdpu_process_pend_ccb(p_ccb->connection_id, false);
   sdpu_release_ccb(p_ccb);
 }
 
@@ -472,12 +471,12 @@ void sdp_conn_timer_timeout(void* data) {
                   p_ccb->connection_id);
 
   L2CA_DisconnectReq(p_ccb->connection_id);
-  sdpu_clear_pend_ccb(p_ccb->connection_id);
 
   /* Tell the user if there is a callback */
   if (p_ccb->p_cb)
     (*p_ccb->p_cb)(SDP_CONN_FAILED);
   else if (p_ccb->p_cb2)
     (*p_ccb->p_cb2)(SDP_CONN_FAILED, p_ccb->user_data);
+  sdpu_clear_pend_ccb(p_ccb->connection_id);
   sdpu_release_ccb(p_ccb);
 }
-- 
GitLab


From f53d7b4ee83b95a7784b06ffc12e438d2ba4abaf Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Thu, 22 Sep 2022 14:40:41 -0700
Subject: [PATCH 398/667] SDP: TEST Handle race condition in HID SDP

Add race condition test

Bug: 246022810
Test: atest net_test_stack_sdp
Tag: #feature
Merged-In: I97ca9cff76e6249f61c7ad2ab2fbf30941780e71
Change-Id: I97ca9cff76e6249f61c7ad2ab2fbf30941780e71
(cherry picked from commit a7c5ec63863775746575dd07c78db96cfad27b49)
---
 system/stack/test/sdp/stack_sdp_test.cc | 32 +++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/system/stack/test/sdp/stack_sdp_test.cc b/system/stack/test/sdp/stack_sdp_test.cc
index 56011b86f5e..0251aab54f7 100644
--- a/system/stack/test/sdp/stack_sdp_test.cc
+++ b/system/stack/test/sdp/stack_sdp_test.cc
@@ -140,3 +140,35 @@ TEST_F(StackSdpMainTest, sdp_service_search_request_queuing) {
   ASSERT_EQ(p_ccb1->con_state, SDP_STATE_IDLE);
   ASSERT_EQ(p_ccb2->con_state, SDP_STATE_IDLE);
 }
+
+void sdp_callback(tSDP_RESULT result) {
+  if (result == SDP_SUCCESS) {
+    ASSERT_TRUE(SDP_ServiceSearchRequest(addr, sdp_db, nullptr));
+  }
+}
+
+TEST_F(StackSdpMainTest, sdp_service_search_request_queuing_race_condition) {
+  // start first request
+  ASSERT_TRUE(SDP_ServiceSearchRequest(addr, sdp_db, sdp_callback));
+  const int cid1 = L2CA_ConnectReq2_cid;
+  tCONN_CB* p_ccb1 = find_ccb(cid1, SDP_STATE_CONN_SETUP);
+  ASSERT_NE(p_ccb1, nullptr);
+  ASSERT_EQ(p_ccb1->con_state, SDP_STATE_CONN_SETUP);
+
+  tL2CAP_CFG_INFO cfg;
+  sdp_cb.reg_info.pL2CA_ConfigCfm_Cb(p_ccb1->connection_id, 0, &cfg);
+
+  ASSERT_EQ(p_ccb1->con_state, SDP_STATE_CONNECTED);
+
+  sdp_disconnect(p_ccb1, SDP_SUCCESS);
+  sdp_cb.reg_info.pL2CA_DisconnectCfm_Cb(p_ccb1->connection_id, 0);
+
+  const int cid2 = L2CA_ConnectReq2_cid;
+  ASSERT_NE(cid1, cid2);  // The callback a queued a new request
+  tCONN_CB* p_ccb2 = find_ccb(cid2, SDP_STATE_CONN_SETUP);
+  ASSERT_NE(p_ccb2, nullptr);
+  // If race condition, this will be stuck in PEND
+  ASSERT_EQ(p_ccb2->con_state, SDP_STATE_CONN_SETUP);
+
+  sdp_disconnect(p_ccb2, SDP_SUCCESS);
+}
-- 
GitLab


From 38e5415b18fa1535fbc9ebf1c54b4ae5b60ae165 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Wed, 21 Sep 2022 15:41:06 -0700
Subject: [PATCH 399/667] SDP code cleanup duplication

Bug: 246022810
Test: atest net_test_stack_sdp
Tag: #refactor
Merged-In: I2deeb024f9b6e28f95ed81738f1cdf587ae84e68
Change-Id: I2deeb024f9b6e28f95ed81738f1cdf587ae84e68
(cherry picked from commit 220fc132ec2520cb838c41d72e2ba83e10cf784d)
---
 system/stack/sdp/sdp_main.cc  | 42 ++++++-----------------------------
 system/stack/sdp/sdp_utils.cc | 29 +++++++++++++++---------
 system/stack/sdp/sdpint.h     |  1 +
 3 files changed, 27 insertions(+), 45 deletions(-)

diff --git a/system/stack/sdp/sdp_main.cc b/system/stack/sdp/sdp_main.cc
index 7f5f07baaf6..7a129bc034e 100644
--- a/system/stack/sdp/sdp_main.cc
+++ b/system/stack/sdp/sdp_main.cc
@@ -257,17 +257,9 @@ static void sdp_disconnect_ind(uint16_t l2cap_cid, bool ack_needed) {
     return;
   }
 
-  /* Tell the user if there is a callback */
-  if (p_ccb->p_cb)
-    (*p_ccb->p_cb)(((p_ccb->con_state == SDP_STATE_CONNECTED)
-                        ? SDP_SUCCESS
-                        : SDP_CONN_FAILED));
-  else if (p_ccb->p_cb2)
-    (*p_ccb->p_cb2)(
-        ((p_ccb->con_state == SDP_STATE_CONNECTED) ? SDP_SUCCESS
-                                                   : SDP_CONN_FAILED),
-        p_ccb->user_data);
-
+  sdpu_callback(p_ccb, (p_ccb->con_state == SDP_STATE_CONNECTED)
+                           ? SDP_SUCCESS
+                           : SDP_CONN_FAILED);
   if (ack_needed) {
     SDP_TRACE_WARNING("SDP - Rcvd L2CAP disc, process pend sdp ccb: 0x%x",
                       l2cap_cid);
@@ -394,12 +386,7 @@ void sdp_disconnect(tCONN_CB* p_ccb, tSDP_REASON reason) {
     p_ccb->disconnect_reason = reason;
     if (SDP_SUCCESS == reason &&
         (true == sdpu_process_pend_ccb(p_ccb->connection_id, true))) {
-      /* Tell the user if he has a callback */
-      if (p_ccb->p_cb)
-        (*p_ccb->p_cb)(static_cast<tSDP_STATUS>(p_ccb->disconnect_reason));
-      else if (p_ccb->p_cb2)
-        (*p_ccb->p_cb2)(static_cast<tSDP_STATUS>(p_ccb->disconnect_reason),
-                        p_ccb->user_data);
+      sdpu_callback(p_ccb, reason);
       sdpu_release_ccb(p_ccb);
       return;
     } else {
@@ -410,12 +397,7 @@ void sdp_disconnect(tCONN_CB* p_ccb, tSDP_REASON reason) {
   /* If at setup state, we may not get callback ind from L2CAP */
   /* Call user callback immediately */
   if (p_ccb->con_state == SDP_STATE_CONN_SETUP) {
-    /* Tell the user if there is a callback */
-    if (p_ccb->p_cb)
-      (*p_ccb->p_cb)(reason);
-    else if (p_ccb->p_cb2)
-      (*p_ccb->p_cb2)(reason, p_ccb->user_data);
-
+    sdpu_callback(p_ccb, reason);
     sdpu_release_ccb(p_ccb);
   }
 }
@@ -443,13 +425,7 @@ static void sdp_disconnect_cfm(uint16_t l2cap_cid,
 
   SDP_TRACE_EVENT("SDP - Rcvd L2CAP disc cfm, CID: 0x%x", l2cap_cid);
 
-  /* Tell the user if there is a callback */
-  if (p_ccb->p_cb)
-    (*p_ccb->p_cb)(static_cast<tSDP_STATUS>(p_ccb->disconnect_reason));
-  else if (p_ccb->p_cb2)
-    (*p_ccb->p_cb2)(static_cast<tSDP_STATUS>(p_ccb->disconnect_reason),
-                    p_ccb->user_data);
-
+  sdpu_callback(p_ccb, static_cast<tSDP_STATUS>(p_ccb->disconnect_reason));
   sdpu_process_pend_ccb(p_ccb->connection_id, false);
   sdpu_release_ccb(p_ccb);
 }
@@ -472,11 +448,7 @@ void sdp_conn_timer_timeout(void* data) {
 
   L2CA_DisconnectReq(p_ccb->connection_id);
 
-  /* Tell the user if there is a callback */
-  if (p_ccb->p_cb)
-    (*p_ccb->p_cb)(SDP_CONN_FAILED);
-  else if (p_ccb->p_cb2)
-    (*p_ccb->p_cb2)(SDP_CONN_FAILED, p_ccb->user_data);
+  sdpu_callback(p_ccb, SDP_CONN_FAILED);
   sdpu_clear_pend_ccb(p_ccb->connection_id);
   sdpu_release_ccb(p_ccb);
 }
diff --git a/system/stack/sdp/sdp_utils.cc b/system/stack/sdp/sdp_utils.cc
index 2a483e0503b..94052545692 100644
--- a/system/stack/sdp/sdp_utils.cc
+++ b/system/stack/sdp/sdp_utils.cc
@@ -384,6 +384,23 @@ tCONN_CB* sdpu_allocate_ccb(void) {
   return (NULL);
 }
 
+/*******************************************************************************
+ *
+ * Function         sdpu_callback
+ *
+ * Description      Tell the user if they have a callback
+ *
+ * Returns          void
+ *
+ ******************************************************************************/
+void sdpu_callback(tCONN_CB* p_ccb, tSDP_REASON reason) {
+  if (p_ccb->p_cb) {
+    (*p_ccb->p_cb)(reason);
+  } else if (p_ccb->p_cb2) {
+    (*p_ccb->p_cb2)(reason, p_ccb->user_data);
+  }
+}
+
 /*******************************************************************************
  *
  * Function         sdpu_release_ccb
@@ -486,11 +503,7 @@ bool sdpu_process_pend_ccb(uint16_t cid, bool use_cur_chnl) {
       if (new_cid != 0) {
         p_ccb->connection_id = new_cid;
       } else {
-        // Tell the user if he has a callback
-        if (p_ccb->p_cb)
-          (*p_ccb->p_cb)(SDP_CONN_FAILED);
-        else if (p_ccb->p_cb2)
-          (*p_ccb->p_cb2)(SDP_CONN_FAILED, p_ccb->user_data);
+        sdpu_callback(p_ccb, SDP_CONN_FAILED);
         sdpu_release_ccb(p_ccb);
       }
     }
@@ -518,11 +531,7 @@ void sdpu_clear_pend_ccb(uint16_t cid) {
     if ((p_ccb->con_state == SDP_STATE_CONN_PEND) &&
         (p_ccb->connection_id == cid) &&
         (p_ccb->con_flags & SDP_FLAGS_IS_ORIG)) {
-      // Tell the user if he has a callback
-      if (p_ccb->p_cb)
-        (*p_ccb->p_cb)(SDP_CONN_FAILED);
-      else if (p_ccb->p_cb2)
-        (*p_ccb->p_cb2)(SDP_CONN_FAILED, p_ccb->user_data);
+      sdpu_callback(p_ccb, SDP_CONN_FAILED);
       sdpu_release_ccb(p_ccb);
     }
   }
diff --git a/system/stack/sdp/sdpint.h b/system/stack/sdp/sdpint.h
index 5e1fadd535e..97078e83e38 100644
--- a/system/stack/sdp/sdpint.h
+++ b/system/stack/sdp/sdpint.h
@@ -240,6 +240,7 @@ extern void sdpu_set_avrc_target_version(const tSDP_ATTRIBUTE* p_attr,
 extern uint16_t sdpu_get_active_ccb_cid(const RawAddress& remote_bd_addr);
 extern bool sdpu_process_pend_ccb(uint16_t cid, bool use_cur_chnl);
 extern void sdpu_clear_pend_ccb(uint16_t cid);
+extern void sdpu_callback(tCONN_CB* p_ccb, tSDP_REASON reason);
 
 /* Functions provided by sdp_db.cc
  */
-- 
GitLab


From 4af4e092619a92c00155a7745b2cc8a5b9f26310 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Wed, 21 Sep 2022 16:00:54 -0700
Subject: [PATCH 400/667] SDP Use reference instead of int / pointer

Change newly added method to directly take a reference of the ccb

Bug: 246022810
Test: atest net_test_stack_sdp
Tag: #refactor
Merged-In: Iea88fe7a1a8220c0a66b12c9cd103f9e2308ae25
Change-Id: Iea88fe7a1a8220c0a66b12c9cd103f9e2308ae25
(cherry picked from commit 832e05cf2c53657a644b644a8a6925561ee30528)
---
 system/stack/sdp/sdp_main.cc  | 59 ++++++++++++++++++-----------------
 system/stack/sdp/sdp_utils.cc | 40 ++++++++++++------------
 system/stack/sdp/sdpint.h     | 15 +++++----
 3 files changed, 60 insertions(+), 54 deletions(-)

diff --git a/system/stack/sdp/sdp_main.cc b/system/stack/sdp/sdp_main.cc
index 7a129bc034e..156fe55605c 100644
--- a/system/stack/sdp/sdp_main.cc
+++ b/system/stack/sdp/sdp_main.cc
@@ -256,21 +256,23 @@ static void sdp_disconnect_ind(uint16_t l2cap_cid, bool ack_needed) {
     SDP_TRACE_WARNING("SDP - Rcvd L2CAP disc, unknown CID: 0x%x", l2cap_cid);
     return;
   }
+  tCONN_CB& ccb = *p_ccb;
+
+  const tSDP_REASON reason =
+      (ccb.con_state == SDP_STATE_CONNECTED) ? SDP_SUCCESS : SDP_CONN_FAILED;
+  sdpu_callback(ccb, reason);
 
-  sdpu_callback(p_ccb, (p_ccb->con_state == SDP_STATE_CONNECTED)
-                           ? SDP_SUCCESS
-                           : SDP_CONN_FAILED);
   if (ack_needed) {
     SDP_TRACE_WARNING("SDP - Rcvd L2CAP disc, process pend sdp ccb: 0x%x",
                       l2cap_cid);
-    sdpu_process_pend_ccb(p_ccb->connection_id, false);
+    sdpu_process_pend_ccb(ccb, false);
   } else {
     SDP_TRACE_WARNING("SDP - Rcvd L2CAP disc, clear pend sdp ccb: 0x%x",
                       l2cap_cid);
-    sdpu_clear_pend_ccb(p_ccb->connection_id);
+    sdpu_clear_pend_ccb(ccb);
   }
 
-  sdpu_release_ccb(p_ccb);
+  sdpu_release_ccb(ccb);
 }
 
 /*******************************************************************************
@@ -362,7 +364,7 @@ tCONN_CB* sdp_conn_originate(const RawAddress& p_bd_addr) {
   if (cid == 0) {
     SDP_TRACE_WARNING("%s: SDP - Originate failed for peer %s", __func__,
                       p_bd_addr.ToString().c_str());
-    sdpu_release_ccb(p_ccb);
+    sdpu_release_ccb(*p_ccb);
     return (NULL);
   }
   p_ccb->connection_id = cid;
@@ -379,26 +381,26 @@ tCONN_CB* sdp_conn_originate(const RawAddress& p_bd_addr) {
  *
  ******************************************************************************/
 void sdp_disconnect(tCONN_CB* p_ccb, tSDP_REASON reason) {
-  SDP_TRACE_EVENT("SDP - disconnect  CID: 0x%x", p_ccb->connection_id);
+  tCONN_CB& ccb = *p_ccb;
+  SDP_TRACE_EVENT("SDP - disconnect  CID: 0x%x", ccb.connection_id);
 
   /* Check if we have a connection ID */
-  if (p_ccb->connection_id != 0) {
-    p_ccb->disconnect_reason = reason;
-    if (SDP_SUCCESS == reason &&
-        (true == sdpu_process_pend_ccb(p_ccb->connection_id, true))) {
-      sdpu_callback(p_ccb, reason);
-      sdpu_release_ccb(p_ccb);
+  if (ccb.connection_id != 0) {
+    ccb.disconnect_reason = reason;
+    if (SDP_SUCCESS == reason && sdpu_process_pend_ccb(ccb, true)) {
+      sdpu_callback(ccb, reason);
+      sdpu_release_ccb(ccb);
       return;
     } else {
-      L2CA_DisconnectReq(p_ccb->connection_id);
+      L2CA_DisconnectReq(ccb.connection_id);
     }
   }
 
   /* If at setup state, we may not get callback ind from L2CAP */
   /* Call user callback immediately */
-  if (p_ccb->con_state == SDP_STATE_CONN_SETUP) {
-    sdpu_callback(p_ccb, reason);
-    sdpu_release_ccb(p_ccb);
+  if (ccb.con_state == SDP_STATE_CONN_SETUP) {
+    sdpu_callback(ccb, reason);
+    sdpu_release_ccb(ccb);
   }
 }
 
@@ -422,12 +424,13 @@ static void sdp_disconnect_cfm(uint16_t l2cap_cid,
                       l2cap_cid);
     return;
   }
+  tCONN_CB& ccb = *p_ccb;
 
   SDP_TRACE_EVENT("SDP - Rcvd L2CAP disc cfm, CID: 0x%x", l2cap_cid);
 
-  sdpu_callback(p_ccb, static_cast<tSDP_STATUS>(p_ccb->disconnect_reason));
-  sdpu_process_pend_ccb(p_ccb->connection_id, false);
-  sdpu_release_ccb(p_ccb);
+  sdpu_callback(ccb, static_cast<tSDP_STATUS>(ccb.disconnect_reason));
+  sdpu_process_pend_ccb(ccb, false);
+  sdpu_release_ccb(ccb);
 }
 
 /*******************************************************************************
@@ -441,14 +444,14 @@ static void sdp_disconnect_cfm(uint16_t l2cap_cid,
  *
  ******************************************************************************/
 void sdp_conn_timer_timeout(void* data) {
-  tCONN_CB* p_ccb = (tCONN_CB*)data;
+  tCONN_CB& ccb = *(tCONN_CB*)data;
 
-  SDP_TRACE_EVENT("SDP - CCB timeout in state: %d  CID: 0x%x", p_ccb->con_state,
-                  p_ccb->connection_id);
+  SDP_TRACE_EVENT("SDP - CCB timeout in state: %d  CID: 0x%x", ccb.con_state,
+                  ccb.connection_id);
 
-  L2CA_DisconnectReq(p_ccb->connection_id);
+  L2CA_DisconnectReq(ccb.connection_id);
 
-  sdpu_callback(p_ccb, SDP_CONN_FAILED);
-  sdpu_clear_pend_ccb(p_ccb->connection_id);
-  sdpu_release_ccb(p_ccb);
+  sdpu_callback(ccb, SDP_CONN_FAILED);
+  sdpu_clear_pend_ccb(ccb);
+  sdpu_release_ccb(ccb);
 }
diff --git a/system/stack/sdp/sdp_utils.cc b/system/stack/sdp/sdp_utils.cc
index 94052545692..8f3cbb642f5 100644
--- a/system/stack/sdp/sdp_utils.cc
+++ b/system/stack/sdp/sdp_utils.cc
@@ -393,11 +393,11 @@ tCONN_CB* sdpu_allocate_ccb(void) {
  * Returns          void
  *
  ******************************************************************************/
-void sdpu_callback(tCONN_CB* p_ccb, tSDP_REASON reason) {
-  if (p_ccb->p_cb) {
-    (*p_ccb->p_cb)(reason);
-  } else if (p_ccb->p_cb2) {
-    (*p_ccb->p_cb2)(reason, p_ccb->user_data);
+void sdpu_callback(tCONN_CB& ccb, tSDP_REASON reason) {
+  if (ccb.p_cb) {
+    (ccb.p_cb)(reason);
+  } else if (ccb.p_cb2) {
+    (ccb.p_cb2)(reason, ccb.user_data);
   }
 }
 
@@ -410,17 +410,17 @@ void sdpu_callback(tCONN_CB* p_ccb, tSDP_REASON reason) {
  * Returns          void
  *
  ******************************************************************************/
-void sdpu_release_ccb(tCONN_CB* p_ccb) {
+void sdpu_release_ccb(tCONN_CB& ccb) {
   /* Ensure timer is stopped */
-  alarm_cancel(p_ccb->sdp_conn_timer);
+  alarm_cancel(ccb.sdp_conn_timer);
 
   /* Drop any response pointer we may be holding */
-  p_ccb->con_state = SDP_STATE_IDLE;
-  p_ccb->is_attr_search = false;
+  ccb.con_state = SDP_STATE_IDLE;
+  ccb.is_attr_search = false;
 
   /* Free the response buffer */
-  if (p_ccb->rsp_list) SDP_TRACE_DEBUG("releasing SDP rsp_list");
-  osi_free_and_reset((void**)&p_ccb->rsp_list);
+  if (ccb.rsp_list) SDP_TRACE_DEBUG("releasing SDP rsp_list");
+  osi_free_and_reset((void**)&ccb.rsp_list);
 }
 
 /*******************************************************************************
@@ -468,7 +468,7 @@ uint16_t sdpu_get_active_ccb_cid(const RawAddress& remote_bd_addr) {
  * Returns          returns true if any pending ccb, else false.
  *
  ******************************************************************************/
-bool sdpu_process_pend_ccb(uint16_t cid, bool use_cur_chnl) {
+bool sdpu_process_pend_ccb(tCONN_CB& ccb, bool use_cur_chnl) {
   uint16_t xx;
   tCONN_CB* p_ccb;
 
@@ -476,7 +476,7 @@ bool sdpu_process_pend_ccb(uint16_t cid, bool use_cur_chnl) {
     // Look through each connection control block for active sdp on given remote
     for (xx = 0, p_ccb = sdp_cb.ccb; xx < SDP_MAX_CONNECTIONS; xx++, p_ccb++) {
       if ((p_ccb->con_state == SDP_STATE_CONN_PEND) &&
-          (p_ccb->connection_id == cid) &&
+          (p_ccb->connection_id == ccb.connection_id) &&
           (p_ccb->con_flags & SDP_FLAGS_IS_ORIG)) {
         p_ccb->con_state = SDP_STATE_CONNECTED;
         sdp_disc_connected(p_ccb);
@@ -491,7 +491,7 @@ bool sdpu_process_pend_ccb(uint16_t cid, bool use_cur_chnl) {
   bool new_conn = false;
   for (xx = 0, p_ccb = sdp_cb.ccb; xx < SDP_MAX_CONNECTIONS; xx++, p_ccb++) {
     if ((p_ccb->con_state == SDP_STATE_CONN_PEND) &&
-        (p_ccb->connection_id == cid) &&
+        (p_ccb->connection_id == ccb.connection_id) &&
         (p_ccb->con_flags & SDP_FLAGS_IS_ORIG)) {
       if (!new_conn) {
         p_ccb->con_state = SDP_STATE_CONN_SETUP;
@@ -503,8 +503,8 @@ bool sdpu_process_pend_ccb(uint16_t cid, bool use_cur_chnl) {
       if (new_cid != 0) {
         p_ccb->connection_id = new_cid;
       } else {
-        sdpu_callback(p_ccb, SDP_CONN_FAILED);
-        sdpu_release_ccb(p_ccb);
+        sdpu_callback(*p_ccb, SDP_CONN_FAILED);
+        sdpu_release_ccb(*p_ccb);
       }
     }
   }
@@ -522,17 +522,17 @@ bool sdpu_process_pend_ccb(uint16_t cid, bool use_cur_chnl) {
  * Returns          returns none.
  *
  ******************************************************************************/
-void sdpu_clear_pend_ccb(uint16_t cid) {
+void sdpu_clear_pend_ccb(tCONN_CB& ccb) {
   uint16_t xx;
   tCONN_CB* p_ccb;
 
   // Look through each connection control block for active sdp on given remote
   for (xx = 0, p_ccb = sdp_cb.ccb; xx < SDP_MAX_CONNECTIONS; xx++, p_ccb++) {
     if ((p_ccb->con_state == SDP_STATE_CONN_PEND) &&
-        (p_ccb->connection_id == cid) &&
+        (p_ccb->connection_id == ccb.connection_id) &&
         (p_ccb->con_flags & SDP_FLAGS_IS_ORIG)) {
-      sdpu_callback(p_ccb, SDP_CONN_FAILED);
-      sdpu_release_ccb(p_ccb);
+      sdpu_callback(*p_ccb, SDP_CONN_FAILED);
+      sdpu_release_ccb(*p_ccb);
     }
   }
   return;
diff --git a/system/stack/sdp/sdpint.h b/system/stack/sdp/sdpint.h
index 97078e83e38..24517bf043f 100644
--- a/system/stack/sdp/sdpint.h
+++ b/system/stack/sdp/sdpint.h
@@ -123,7 +123,7 @@ typedef struct {
 } tSDP_CONT_INFO;
 
 /* Define the SDP Connection Control Block */
-typedef struct {
+struct tCONN_CB {
 #define SDP_STATE_IDLE 0
 #define SDP_STATE_CONN_SETUP 1
 #define SDP_STATE_CFG_SETUP 2
@@ -167,8 +167,11 @@ typedef struct {
   uint16_t cont_offset;     /* Continuation state data in the server response */
   tSDP_CONT_INFO cont_info; /* structure to hold continuation information for
                                the server response */
+  tCONN_CB() = default;
 
-} tCONN_CB;
+ private:
+  tCONN_CB(const tCONN_CB&) = delete;
+};
 
 /*  The main SDP control block */
 typedef struct {
@@ -200,7 +203,7 @@ extern void sdpu_log_attribute_metrics(const RawAddress& bda,
 extern tCONN_CB* sdpu_find_ccb_by_cid(uint16_t cid);
 extern tCONN_CB* sdpu_find_ccb_by_db(const tSDP_DISCOVERY_DB* p_db);
 extern tCONN_CB* sdpu_allocate_ccb(void);
-extern void sdpu_release_ccb(tCONN_CB* p_ccb);
+extern void sdpu_release_ccb(tCONN_CB& p_ccb);
 
 extern uint8_t* sdpu_build_attrib_seq(uint8_t* p_out, uint16_t* p_attr,
                                       uint16_t num_attrs);
@@ -238,9 +241,9 @@ extern bool spdu_is_avrcp_version_valid(const uint16_t version);
 extern void sdpu_set_avrc_target_version(const tSDP_ATTRIBUTE* p_attr,
                                          const RawAddress* bdaddr);
 extern uint16_t sdpu_get_active_ccb_cid(const RawAddress& remote_bd_addr);
-extern bool sdpu_process_pend_ccb(uint16_t cid, bool use_cur_chnl);
-extern void sdpu_clear_pend_ccb(uint16_t cid);
-extern void sdpu_callback(tCONN_CB* p_ccb, tSDP_REASON reason);
+extern bool sdpu_process_pend_ccb(tCONN_CB& ccb, bool use_cur_chnl);
+extern void sdpu_clear_pend_ccb(tCONN_CB& ccb);
+extern void sdpu_callback(tCONN_CB& ccb, tSDP_REASON reason);
 
 /* Functions provided by sdp_db.cc
  */
-- 
GitLab


From 256d1edef9d433ce6fc072f79f6bb4c7d5136ea9 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Tue, 20 Sep 2022 14:09:05 -0700
Subject: [PATCH 401/667] SDP: split the sdpu_process_pend_ccb

Two method are clearer than one with parameter

Bug: 246022810
Test: atest net_test_stack_sdp
Tag: #refactor
Merged-In: I3da1c52575277308f1bd82ce075c7751ab7e9e14
Change-Id: I3da1c52575277308f1bd82ce075c7751ab7e9e14
(cherry picked from commit 9bb77245e4e0160bfc97cd9e78030d551bfc3729)
---
 system/stack/sdp/sdp_main.cc  |  6 ++---
 system/stack/sdp/sdp_utils.cc | 49 +++++++++++++++++++++++------------
 system/stack/sdp/sdpint.h     |  3 ++-
 3 files changed, 38 insertions(+), 20 deletions(-)

diff --git a/system/stack/sdp/sdp_main.cc b/system/stack/sdp/sdp_main.cc
index 156fe55605c..1cdeb9673a4 100644
--- a/system/stack/sdp/sdp_main.cc
+++ b/system/stack/sdp/sdp_main.cc
@@ -265,7 +265,7 @@ static void sdp_disconnect_ind(uint16_t l2cap_cid, bool ack_needed) {
   if (ack_needed) {
     SDP_TRACE_WARNING("SDP - Rcvd L2CAP disc, process pend sdp ccb: 0x%x",
                       l2cap_cid);
-    sdpu_process_pend_ccb(ccb, false);
+    sdpu_process_pend_ccb_new_cid(ccb);
   } else {
     SDP_TRACE_WARNING("SDP - Rcvd L2CAP disc, clear pend sdp ccb: 0x%x",
                       l2cap_cid);
@@ -387,7 +387,7 @@ void sdp_disconnect(tCONN_CB* p_ccb, tSDP_REASON reason) {
   /* Check if we have a connection ID */
   if (ccb.connection_id != 0) {
     ccb.disconnect_reason = reason;
-    if (SDP_SUCCESS == reason && sdpu_process_pend_ccb(ccb, true)) {
+    if (SDP_SUCCESS == reason && sdpu_process_pend_ccb_same_cid(*p_ccb)) {
       sdpu_callback(ccb, reason);
       sdpu_release_ccb(ccb);
       return;
@@ -429,7 +429,7 @@ static void sdp_disconnect_cfm(uint16_t l2cap_cid,
   SDP_TRACE_EVENT("SDP - Rcvd L2CAP disc cfm, CID: 0x%x", l2cap_cid);
 
   sdpu_callback(ccb, static_cast<tSDP_STATUS>(ccb.disconnect_reason));
-  sdpu_process_pend_ccb(ccb, false);
+  sdpu_process_pend_ccb_new_cid(ccb);
   sdpu_release_ccb(ccb);
 }
 
diff --git a/system/stack/sdp/sdp_utils.cc b/system/stack/sdp/sdp_utils.cc
index 8f3cbb642f5..3d3a7877d0c 100644
--- a/system/stack/sdp/sdp_utils.cc
+++ b/system/stack/sdp/sdp_utils.cc
@@ -460,40 +460,56 @@ uint16_t sdpu_get_active_ccb_cid(const RawAddress& remote_bd_addr) {
  * Function         sdpu_process_pend_ccb
  *
  * Description      This function process if any sdp ccb pending for connection
+ *                  and reuse the same connection id
  *
- *                  uint16_t : Remote CID
- *                  bool: if true will reuse current channel else will create a
- *                         new L2CAP connection
+ *                  tCONN_CB&: connection control block that trigget the process
  *
  * Returns          returns true if any pending ccb, else false.
  *
  ******************************************************************************/
-bool sdpu_process_pend_ccb(tCONN_CB& ccb, bool use_cur_chnl) {
+bool sdpu_process_pend_ccb_same_cid(tCONN_CB& ccb) {
   uint16_t xx;
   tCONN_CB* p_ccb;
 
-  if (use_cur_chnl) {
-    // Look through each connection control block for active sdp on given remote
-    for (xx = 0, p_ccb = sdp_cb.ccb; xx < SDP_MAX_CONNECTIONS; xx++, p_ccb++) {
-      if ((p_ccb->con_state == SDP_STATE_CONN_PEND) &&
-          (p_ccb->connection_id == ccb.connection_id) &&
-          (p_ccb->con_flags & SDP_FLAGS_IS_ORIG)) {
-        p_ccb->con_state = SDP_STATE_CONNECTED;
-        sdp_disc_connected(p_ccb);
-        return true;
-      }
+  // Look through each connection control block for active sdp on given remote
+  for (xx = 0, p_ccb = sdp_cb.ccb; xx < SDP_MAX_CONNECTIONS; xx++, p_ccb++) {
+    if ((p_ccb->con_state == SDP_STATE_CONN_PEND) &&
+        (p_ccb->connection_id == ccb.connection_id) &&
+        (p_ccb->con_flags & SDP_FLAGS_IS_ORIG)) {
+      p_ccb->con_state = SDP_STATE_CONNECTED;
+      sdp_disc_connected(p_ccb);
+      return true;
     }
-    // No pending SDP channel for this remote
-    return false;
   }
+  // No pending SDP channel for this remote
+  return false;
+}
 
+/*******************************************************************************
+ *
+ * Function         sdpu_process_pend_ccb_new_cid
+ *
+ * Description      This function process if any sdp ccb pending for connection
+ *                  and update their connection id with a new L2CA connection
+ *
+ *                  tCONN_CB&: connection control block that trigget the process
+ *
+ * Returns          returns true if any pending ccb, else false.
+ *
+ ******************************************************************************/
+bool sdpu_process_pend_ccb_new_cid(tCONN_CB& ccb) {
+  uint16_t xx;
+  tCONN_CB* p_ccb;
   uint16_t new_cid = 0;
   bool new_conn = false;
+
+  // Look through each ccb to replace the obsolete cid with a new one.
   for (xx = 0, p_ccb = sdp_cb.ccb; xx < SDP_MAX_CONNECTIONS; xx++, p_ccb++) {
     if ((p_ccb->con_state == SDP_STATE_CONN_PEND) &&
         (p_ccb->connection_id == ccb.connection_id) &&
         (p_ccb->con_flags & SDP_FLAGS_IS_ORIG)) {
       if (!new_conn) {
+        // Only change state of the first ccb
         p_ccb->con_state = SDP_STATE_CONN_SETUP;
         new_cid =
             L2CA_ConnectReq2(BT_PSM_SDP, p_ccb->device_address, BTM_SEC_NONE);
@@ -501,6 +517,7 @@ bool sdpu_process_pend_ccb(tCONN_CB& ccb, bool use_cur_chnl) {
       }
       // Check if L2CAP started the connection process
       if (new_cid != 0) {
+        // update alls cid to the new one for future reference
         p_ccb->connection_id = new_cid;
       } else {
         sdpu_callback(*p_ccb, SDP_CONN_FAILED);
diff --git a/system/stack/sdp/sdpint.h b/system/stack/sdp/sdpint.h
index 24517bf043f..748cb83bdcb 100644
--- a/system/stack/sdp/sdpint.h
+++ b/system/stack/sdp/sdpint.h
@@ -241,7 +241,8 @@ extern bool spdu_is_avrcp_version_valid(const uint16_t version);
 extern void sdpu_set_avrc_target_version(const tSDP_ATTRIBUTE* p_attr,
                                          const RawAddress* bdaddr);
 extern uint16_t sdpu_get_active_ccb_cid(const RawAddress& remote_bd_addr);
-extern bool sdpu_process_pend_ccb(tCONN_CB& ccb, bool use_cur_chnl);
+extern bool sdpu_process_pend_ccb_same_cid(tCONN_CB& ccb);
+extern bool sdpu_process_pend_ccb_new_cid(tCONN_CB& ccb);
 extern void sdpu_clear_pend_ccb(tCONN_CB& ccb);
 extern void sdpu_callback(tCONN_CB& ccb, tSDP_REASON reason);
 
-- 
GitLab


From 40fab4b68af41f67a2bf28690b48bd1dfbb3e901 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Fri, 30 Sep 2022 17:04:01 -0700
Subject: [PATCH 402/667] SDP: Add feature flag for serialization

This flag is enabled by default

Bug: 246022810
Test: atest net_test_stack_sdp
Tag: #feature
Merged-In: Ib1ab0749e0fcb194e956b2bddce7e3b0cfd6c081
Change-Id: Ib1ab0749e0fcb194e956b2bddce7e3b0cfd6c081
(cherry picked from commit a129f0118678f27a350a70e628c8d0d903baf9b4)
---
 .../com/android/bluetooth/btservice/AdapterService.java    | 5 +++++
 system/gd/rust/common/src/init_flags.rs                    | 1 +
 system/gd/rust/shim/src/init_flags.rs                      | 1 +
 system/stack/sdp/sdp_main.cc                               | 7 ++++---
 system/stack/test/sdp/stack_sdp_test.cc                    | 2 ++
 5 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index 805e6226ae8..3c4123d8d63 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -5164,6 +5164,7 @@ public class AdapterService extends Service {
     }
 
     // Boolean flags
+    private static final String SDP_SERIALIZATION_FLAG = "INIT_sdp_serialization";
     private static final String GD_CORE_FLAG = "INIT_gd_core";
     private static final String GD_ADVERTISING_FLAG = "INIT_gd_advertising";
     private static final String GD_SCANNING_FLAG = "INIT_gd_scanning";
@@ -5206,6 +5207,10 @@ public class AdapterService extends Service {
         if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, GD_CORE_FLAG, false)) {
             initFlags.add(String.format("%s=%s", GD_CORE_FLAG, "true"));
         }
+        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH,
+                    SDP_SERIALIZATION_FLAG, true)) {
+            initFlags.add(String.format("%s=%s", SDP_SERIALIZATION_FLAG, "true"));
+        }
         if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, GD_ADVERTISING_FLAG, false)) {
             initFlags.add(String.format("%s=%s", GD_ADVERTISING_FLAG, "true"));
         }
diff --git a/system/gd/rust/common/src/init_flags.rs b/system/gd/rust/common/src/init_flags.rs
index cfbec5e1a8a..312f0e810b2 100644
--- a/system/gd/rust/common/src/init_flags.rs
+++ b/system/gd/rust/common/src/init_flags.rs
@@ -74,6 +74,7 @@ macro_rules! init_flags {
 
 init_flags!(
     flags: {
+        sdp_serialization,
         gd_core,
         gd_security,
         gd_l2cap,
diff --git a/system/gd/rust/shim/src/init_flags.rs b/system/gd/rust/shim/src/init_flags.rs
index 89554d76b62..a82097fa826 100644
--- a/system/gd/rust/shim/src/init_flags.rs
+++ b/system/gd/rust/shim/src/init_flags.rs
@@ -4,6 +4,7 @@ mod ffi {
         fn load(flags: Vec<String>);
         fn set_all_for_testing();
 
+        fn sdp_serialization_is_enabled() -> bool;
         fn gd_core_is_enabled() -> bool;
         fn gd_security_is_enabled() -> bool;
         fn gd_l2cap_is_enabled() -> bool;
diff --git a/system/stack/sdp/sdp_main.cc b/system/stack/sdp/sdp_main.cc
index 1cdeb9673a4..9719d0faeb6 100644
--- a/system/stack/sdp/sdp_main.cc
+++ b/system/stack/sdp/sdp_main.cc
@@ -22,8 +22,10 @@
  *
  ******************************************************************************/
 
+#include <base/logging.h>
 #include <string.h>  // memset
 
+#include "gd/common/init_flags.h"
 #include "osi/include/allocator.h"
 #include "osi/include/osi.h"  // UNUSED_ATTR
 #include "stack/include/bt_hdr.h"
@@ -34,8 +36,6 @@
 #include "stack/sdp/sdpint.h"
 #include "types/raw_address.h"
 
-#include <base/logging.h>
-
 /******************************************************************************/
 /*                     G L O B A L      S D P       D A T A                   */
 /******************************************************************************/
@@ -351,7 +351,8 @@ tCONN_CB* sdp_conn_originate(const RawAddress& p_bd_addr) {
   // Look for any active sdp connection on the remote device
   cid = sdpu_get_active_ccb_cid(p_bd_addr);
 
-  if (cid == 0) {
+  if (!bluetooth::common::init_flags::sdp_serialization_is_enabled() ||
+      cid == 0) {
     p_ccb->con_state = SDP_STATE_CONN_SETUP;
     cid = L2CA_ConnectReq2(BT_PSM_SDP, p_bd_addr, BTM_SEC_NONE);
   } else {
diff --git a/system/stack/test/sdp/stack_sdp_test.cc b/system/stack/test/sdp/stack_sdp_test.cc
index 0251aab54f7..98bb1365e4d 100644
--- a/system/stack/test/sdp/stack_sdp_test.cc
+++ b/system/stack/test/sdp/stack_sdp_test.cc
@@ -110,6 +110,8 @@ tCONN_CB* find_ccb(uint16_t cid, uint8_t state) {
 }
 
 TEST_F(StackSdpMainTest, sdp_service_search_request_queuing) {
+  bluetooth::common::InitFlags::SetAllForTesting();
+
   ASSERT_TRUE(SDP_ServiceSearchRequest(addr, sdp_db, nullptr));
   const int cid = L2CA_ConnectReq2_cid;
   tCONN_CB* p_ccb1 = find_ccb(cid, SDP_STATE_CONN_SETUP);
-- 
GitLab


From 97113ec94e02f6751da563f361dc23032e6e2ff3 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Tue, 6 Dec 2022 07:27:35 +0000
Subject: [PATCH 403/667] Add LeAudioNativeInterfaceTest

Bug: 237467631
Test: atest BluetoothInstrumentationTests:LeAudioNativeInterfaceTest
Change-Id: Ic496163d2904124f26d9fd4d49a78b18d9103cb0
(cherry picked from commit 228ebbaaeb0ef60c9acfacad7d92a1daf54ef644)
Merged-In: Ic496163d2904124f26d9fd4d49a78b18d9103cb0
---
 .../le_audio/LeAudioNativeInterface.java      |  21 ++-
 .../bluetooth/le_audio/LeAudioService.java    |   3 +-
 .../le_audio/LeAudioNativeInterfaceTest.java  | 158 ++++++++++++++++++
 3 files changed, 174 insertions(+), 8 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioNativeInterfaceTest.java

diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioNativeInterface.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioNativeInterface.java
index ba5bcf5c4fb..267588a9c77 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioNativeInterface.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioNativeInterface.java
@@ -111,7 +111,8 @@ public class LeAudioNativeInterface {
         sendMessageToService(event);
     }
 
-    private void onConnectionStateChanged(int state, byte[] address) {
+    @VisibleForTesting
+    void onConnectionStateChanged(int state, byte[] address) {
         LeAudioStackEvent event =
                 new LeAudioStackEvent(LeAudioStackEvent.EVENT_TYPE_CONNECTION_STATE_CHANGED);
         event.device = getDevice(address);
@@ -123,7 +124,8 @@ public class LeAudioNativeInterface {
         sendMessageToService(event);
     }
 
-    private void onGroupStatus(int groupId, int groupStatus) {
+    @VisibleForTesting
+    void onGroupStatus(int groupId, int groupStatus) {
         LeAudioStackEvent event =
                 new LeAudioStackEvent(LeAudioStackEvent.EVENT_TYPE_GROUP_STATUS_CHANGED);
         event.valueInt1 = groupId;
@@ -135,7 +137,8 @@ public class LeAudioNativeInterface {
         sendMessageToService(event);
     }
 
-    private void onGroupNodeStatus(byte[] address, int groupId, int nodeStatus) {
+    @VisibleForTesting
+    void onGroupNodeStatus(byte[] address, int groupId, int nodeStatus) {
         LeAudioStackEvent event =
                 new LeAudioStackEvent(LeAudioStackEvent.EVENT_TYPE_GROUP_NODE_STATUS_CHANGED);
         event.valueInt1 = groupId;
@@ -148,7 +151,8 @@ public class LeAudioNativeInterface {
         sendMessageToService(event);
     }
 
-    private void onAudioConf(int direction, int groupId, int sinkAudioLocation,
+    @VisibleForTesting
+    void onAudioConf(int direction, int groupId, int sinkAudioLocation,
                              int sourceAudioLocation, int availableContexts) {
         LeAudioStackEvent event =
                 new LeAudioStackEvent(LeAudioStackEvent.EVENT_TYPE_AUDIO_CONF_CHANGED);
@@ -164,7 +168,8 @@ public class LeAudioNativeInterface {
         sendMessageToService(event);
     }
 
-    private void onSinkAudioLocationAvailable(byte[] address, int sinkAudioLocation) {
+    @VisibleForTesting
+    void onSinkAudioLocationAvailable(byte[] address, int sinkAudioLocation) {
         LeAudioStackEvent event =
                 new LeAudioStackEvent(LeAudioStackEvent.EVENT_TYPE_SINK_AUDIO_LOCATION_AVAILABLE);
         event.device = getDevice(address);
@@ -176,7 +181,8 @@ public class LeAudioNativeInterface {
         sendMessageToService(event);
     }
 
-    private void onAudioLocalCodecCapabilities(
+    @VisibleForTesting
+    void onAudioLocalCodecCapabilities(
                             BluetoothLeAudioCodecConfig[] localInputCodecCapabilities,
                             BluetoothLeAudioCodecConfig[] localOutputCodecCapabilities) {
         LeAudioStackEvent event =
@@ -192,7 +198,8 @@ public class LeAudioNativeInterface {
         sendMessageToService(event);
     }
 
-    private void onAudioGroupCodecConf(int groupId, BluetoothLeAudioCodecConfig inputCodecConfig,
+    @VisibleForTesting
+    void onAudioGroupCodecConf(int groupId, BluetoothLeAudioCodecConfig inputCodecConfig,
                             BluetoothLeAudioCodecConfig outputCodecConfig,
                             BluetoothLeAudioCodecConfig [] inputSelectableCodecConfig,
                             BluetoothLeAudioCodecConfig [] outputSelectableCodecConfig) {
diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index f25f4cd9715..f09a672a459 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -406,7 +406,8 @@ public class LeAudioService extends ProfileService {
         return sLeAudioService;
     }
 
-    private static synchronized void setLeAudioService(LeAudioService instance) {
+    @VisibleForTesting
+    static synchronized void setLeAudioService(LeAudioService instance) {
         if (DBG) {
             Log.d(TAG, "setLeAudioService(): set to: " + instance);
         }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioNativeInterfaceTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioNativeInterfaceTest.java
new file mode 100644
index 00000000000..ba933f45d61
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioNativeInterfaceTest.java
@@ -0,0 +1,158 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.le_audio;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.bluetooth.BluetoothLeAudio;
+import android.bluetooth.BluetoothLeAudioCodecConfig;
+
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@RunWith(AndroidJUnit4.class)
+public class LeAudioNativeInterfaceTest {
+    @Mock
+    private LeAudioService mMockService;
+
+    private LeAudioNativeInterface mNativeInterface;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        when(mMockService.isAvailable()).thenReturn(true);
+        LeAudioService.setLeAudioService(mMockService);
+        mNativeInterface = LeAudioNativeInterface.getInstance();
+    }
+
+    @After
+    public void tearDown() {
+        LeAudioService.setLeAudioService(null);
+    }
+
+    @Test
+    public void onConnectionStateChanged() {
+        int state = LeAudioStackEvent.CONNECTION_STATE_CONNECTED;
+        byte[] address = new byte[] { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05 };
+
+        mNativeInterface.onConnectionStateChanged(state, address);
+
+        ArgumentCaptor<LeAudioStackEvent> event =
+                ArgumentCaptor.forClass(LeAudioStackEvent.class);
+        verify(mMockService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                LeAudioStackEvent.EVENT_TYPE_CONNECTION_STATE_CHANGED);
+    }
+
+    @Test
+    public void onGroupNodeStatus() {
+        byte[] address = new byte[] { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05 };
+        int groupId = 1;
+        int nodeStatus = LeAudioStackEvent.GROUP_NODE_ADDED;
+
+        mNativeInterface.onGroupNodeStatus(address, groupId, nodeStatus);
+
+        ArgumentCaptor<LeAudioStackEvent> event =
+                ArgumentCaptor.forClass(LeAudioStackEvent.class);
+        verify(mMockService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                LeAudioStackEvent.EVENT_TYPE_GROUP_NODE_STATUS_CHANGED);
+    }
+
+    @Test
+    public void onAudioConf() {
+        int direction = 0;
+        int groupId = 1;
+        int sinkAudioLocation = BluetoothLeAudio.AUDIO_LOCATION_INVALID;
+        int sourceAudioLocation = BluetoothLeAudio.AUDIO_LOCATION_INVALID;
+        int availableContexts = 2;
+
+        mNativeInterface.onAudioConf(
+                direction, groupId, sinkAudioLocation, sourceAudioLocation, availableContexts);
+
+        ArgumentCaptor<LeAudioStackEvent> event =
+                ArgumentCaptor.forClass(LeAudioStackEvent.class);
+        verify(mMockService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                LeAudioStackEvent.EVENT_TYPE_AUDIO_CONF_CHANGED);
+    }
+
+    @Test
+    public void onSinkAudioLocationAvailable() {
+        byte[] address = new byte[] { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05 };
+        int sinkAudioLocation = BluetoothLeAudio.AUDIO_LOCATION_INVALID;
+
+        mNativeInterface.onSinkAudioLocationAvailable(address, sinkAudioLocation);
+
+        ArgumentCaptor<LeAudioStackEvent> event =
+                ArgumentCaptor.forClass(LeAudioStackEvent.class);
+        verify(mMockService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                LeAudioStackEvent.EVENT_TYPE_SINK_AUDIO_LOCATION_AVAILABLE);
+    }
+
+    @Test
+    public void onAudioLocalCodecCapabilities() {
+        BluetoothLeAudioCodecConfig emptyConfig =
+                new BluetoothLeAudioCodecConfig.Builder().build();
+        BluetoothLeAudioCodecConfig[] localInputCodecCapabilities =
+                new BluetoothLeAudioCodecConfig[] { emptyConfig };
+        BluetoothLeAudioCodecConfig[] localOutputCodecCapabilities =
+                new BluetoothLeAudioCodecConfig[] { emptyConfig };
+
+        mNativeInterface.onAudioLocalCodecCapabilities(
+                localInputCodecCapabilities, localOutputCodecCapabilities);
+
+        ArgumentCaptor<LeAudioStackEvent> event =
+                ArgumentCaptor.forClass(LeAudioStackEvent.class);
+        verify(mMockService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                LeAudioStackEvent.EVENT_TYPE_AUDIO_LOCAL_CODEC_CONFIG_CAPA_CHANGED);
+    }
+
+    @Test
+    public void onAudioGroupCodecConf() {
+        int groupId = 1;
+        BluetoothLeAudioCodecConfig inputConfig =
+                new BluetoothLeAudioCodecConfig.Builder().build();
+        BluetoothLeAudioCodecConfig outputConfig =
+                new BluetoothLeAudioCodecConfig.Builder().build();
+        BluetoothLeAudioCodecConfig[] inputSelectableCodecConfig =
+                new BluetoothLeAudioCodecConfig[] { inputConfig };
+        BluetoothLeAudioCodecConfig[] outputSelectableCodecConfig =
+                new BluetoothLeAudioCodecConfig[] { outputConfig };
+
+        mNativeInterface.onAudioGroupCodecConf(groupId, inputConfig, outputConfig,
+                inputSelectableCodecConfig, outputSelectableCodecConfig);
+
+        ArgumentCaptor<LeAudioStackEvent> event =
+                ArgumentCaptor.forClass(LeAudioStackEvent.class);
+        verify(mMockService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                LeAudioStackEvent.EVENT_TYPE_AUDIO_GROUP_CODEC_CONFIG_CHANGED);
+    }
+}
-- 
GitLab


From 92a565cb9e0dd69741604b4a220dfa6e57e9f7b7 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Tue, 6 Dec 2022 07:54:53 +0000
Subject: [PATCH 404/667] Add LeAudioBroadcasterNativeInterfaceTest

Bug: 237467631
Test: atest BluetoothInstrumentationTests:LeAudioBroadcasterNativeInterfaceTest
Change-Id: Ie683c3e2e065043b110772d5a7c8d385f86da675
(cherry picked from commit ab123de0f0d26de66e611a3f89f983dafe9406db)
Merged-In: Ie683c3e2e065043b110772d5a7c8d385f86da675
---
 ...LeAudioBroadcasterNativeInterfaceTest.java | 112 ++++++++++++++++++
 1 file changed, 112 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioBroadcasterNativeInterfaceTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioBroadcasterNativeInterfaceTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioBroadcasterNativeInterfaceTest.java
new file mode 100644
index 00000000000..58d75c03c13
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioBroadcasterNativeInterfaceTest.java
@@ -0,0 +1,112 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.le_audio;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.bluetooth.BluetoothLeAudio;
+import android.bluetooth.BluetoothLeAudioCodecConfig;
+import android.bluetooth.BluetoothLeBroadcastMetadata;
+
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@RunWith(AndroidJUnit4.class)
+public class LeAudioBroadcasterNativeInterfaceTest {
+    @Mock
+    private LeAudioService mMockService;
+
+    private LeAudioBroadcasterNativeInterface mNativeInterface;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        when(mMockService.isAvailable()).thenReturn(true);
+        LeAudioService.setLeAudioService(mMockService);
+        mNativeInterface = LeAudioBroadcasterNativeInterface.getInstance();
+    }
+
+    @After
+    public void tearDown() {
+        LeAudioService.setLeAudioService(null);
+    }
+
+    @Test
+    public void onBroadcastCreated() {
+        int broadcastId = 1;
+        boolean success = true;
+
+        mNativeInterface.onBroadcastCreated(broadcastId, success);
+
+        ArgumentCaptor<LeAudioStackEvent> event =
+                ArgumentCaptor.forClass(LeAudioStackEvent.class);
+        verify(mMockService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                LeAudioStackEvent.EVENT_TYPE_BROADCAST_CREATED);
+    }
+
+    @Test
+    public void onBroadcastDestroyed() {
+        int broadcastId = 1;
+
+        mNativeInterface.onBroadcastDestroyed(broadcastId);
+
+        ArgumentCaptor<LeAudioStackEvent> event =
+                ArgumentCaptor.forClass(LeAudioStackEvent.class);
+        verify(mMockService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                LeAudioStackEvent.EVENT_TYPE_BROADCAST_DESTROYED);
+    }
+
+    @Test
+    public void onBroadcastStateChanged() {
+        int broadcastId = 1;
+        int state = 0;
+
+        mNativeInterface.onBroadcastStateChanged(broadcastId, state);
+
+        ArgumentCaptor<LeAudioStackEvent> event =
+                ArgumentCaptor.forClass(LeAudioStackEvent.class);
+        verify(mMockService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                LeAudioStackEvent.EVENT_TYPE_BROADCAST_STATE);
+    }
+
+    @Test
+    public void onBroadcastMetadataChanged() {
+        int broadcastId = 1;
+        BluetoothLeBroadcastMetadata metadata = null;
+
+        mNativeInterface.onBroadcastMetadataChanged(broadcastId, metadata);
+
+        ArgumentCaptor<LeAudioStackEvent> event =
+                ArgumentCaptor.forClass(LeAudioStackEvent.class);
+        verify(mMockService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                LeAudioStackEvent.EVENT_TYPE_BROADCAST_METADATA_CHANGED);
+    }
+}
-- 
GitLab


From cee397277ec6690723b4b5c53bb60740371eafd9 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 7 Dec 2022 04:19:53 +0000
Subject: [PATCH 405/667] Reset VolumeControlService after the test runs

Bug: 237467631
Bug: 261551481
Test: atest BluetoothInstrumentationTests
Change-Id: Ice98a8c7acf6deb0e196357f2d897db9cadcaf93
(cherry picked from commit 35767ec2e2c110b561869ab6ac1e3d1d13d70b4f)
Merged-In: Ice98a8c7acf6deb0e196357f2d897db9cadcaf93
---
 .../bluetooth/vc/VolumeControlNativeInterfaceTest.java      | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlNativeInterfaceTest.java b/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlNativeInterfaceTest.java
index a7d3164072f..ebfe57b1abc 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlNativeInterfaceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlNativeInterfaceTest.java
@@ -30,6 +30,7 @@ import androidx.test.runner.AndroidJUnit4;
 
 import com.android.bluetooth.TestUtils;
 
+import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -52,6 +53,11 @@ public class VolumeControlNativeInterfaceTest {
         mNativeInterface = VolumeControlNativeInterface.getInstance();
     }
 
+    @After
+    public void tearDown() {
+        VolumeControlService.setVolumeControlService(null);
+    }
+
     @Test
     public void onConnectionStateChanged() {
         int state = VolumeControlStackEvent.CONNECTION_STATE_CONNECTED;
-- 
GitLab


From 2a5fd60c2e1059cf437b91cabcb08304f0df4f51 Mon Sep 17 00:00:00 2001
From: Myles Watson <mylesgw@google.com>
Date: Mon, 18 Jul 2022 17:19:07 -0700
Subject: [PATCH 406/667] Pandora: Implement RFCOMM/

RFCOMM/DEVA/
RFCOMM/DEVB/
RFCOMM/DEVA-DEVB/

There are two tests that are still skipped.

I couldn't find the IXIT value referenced in the test spec,
which would allow the tests to pass:

The role of DevA/DevB taken on by the IUT does not
matter to achieve a pass verdict for some test cases
for this Protocol as indicated in the test purpose and is
specified in the test case identifier for role agnostic
tests as detailed in Table 4.1. The role of the IUT/Lower
Tester for these tests is specified in the IXIT [7] in
order to enable the correct test environment conditions
to provoke the Lower Tester.

Since we don't support hooking up a physical serial_port,
TSPC_SPP_2_1 is set to false, which disables
RFCOMM/DEVA-DEVB/RFC/BV-14-C

Bug: 245578454
Test: atest pts-bot:RFCOMM/ -v
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I7df1d38f1a5501a42030d6dfeff5560eb1124fe2
Change-Id: I7df1d38f1a5501a42030d6dfeff5560eb1124fe2
---
 android/pandora/mmi2grpc/mmi2grpc/__init__.py |   8 +
 android/pandora/mmi2grpc/mmi2grpc/rfcomm.py   | 226 ++++++++++++++++++
 android/pandora/server/Android.bp             |   1 +
 android/pandora/server/configs/PtsBotTest.xml |   1 +
 .../server/configs/pts_bot_tests_config.json  |  23 +-
 .../server/src/com/android/pandora/Rfcomm.kt  | 192 +++++++++++++++
 .../server/src/com/android/pandora/Server.kt  |   4 +
 pandora/interfaces/Android.bp                 |   5 +-
 .../pandora_experimental/rfcomm.proto         |  80 +++++++
 9 files changed, 537 insertions(+), 3 deletions(-)
 create mode 100644 android/pandora/mmi2grpc/mmi2grpc/rfcomm.py
 create mode 100644 android/pandora/server/src/com/android/pandora/Rfcomm.kt
 create mode 100644 pandora/interfaces/pandora_experimental/rfcomm.proto

diff --git a/android/pandora/mmi2grpc/mmi2grpc/__init__.py b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
index 0e0d61e65f9..04d3d6ae107 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/__init__.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
@@ -30,6 +30,7 @@ from mmi2grpc.hfp import HFPProxy
 from mmi2grpc.hid import HIDProxy
 from mmi2grpc.hogp import HOGPProxy
 from mmi2grpc.l2cap import L2CAPProxy
+from mmi2grpc.rfcomm import RFCOMMProxy
 from mmi2grpc.sdp import SDPProxy
 from mmi2grpc.sm import SMProxy
 from mmi2grpc._helpers import format_proxy
@@ -71,6 +72,7 @@ class IUT:
         self._hid = None
         self._hogp = None
         self._l2cap = None
+        self._rfcomm = None
         self._sdp = None
         self._sm = None
 
@@ -96,6 +98,7 @@ class IUT:
         self._l2cap = None
         self._hid = None
         self._hogp = None
+        self._rfcomm = None
         self._sdp = None
         self._sm = None
 
@@ -192,6 +195,11 @@ class IUT:
             if not self._l2cap:
                 self._l2cap = L2CAPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
             return self._l2cap.interact(test, interaction, description, pts_address)
+        # Handles RFCOMM MMIs.
+        if profile in ('RFCOMM'):
+            if not self._rfcomm:
+                self._rfcomm = RFCOMMProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
+            return self._rfcomm.interact(test, interaction, description, pts_address)
         # Handles SDP MMIs.
         if profile in ('SDP'):
             if not self._sdp:
diff --git a/android/pandora/mmi2grpc/mmi2grpc/rfcomm.py b/android/pandora/mmi2grpc/mmi2grpc/rfcomm.py
new file mode 100644
index 00000000000..28b6e7cc4e4
--- /dev/null
+++ b/android/pandora/mmi2grpc/mmi2grpc/rfcomm.py
@@ -0,0 +1,226 @@
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""Rfcomm proxy module."""
+
+from mmi2grpc._helpers import assert_description
+from mmi2grpc._proxy import ProfileProxy
+
+from pandora_experimental.rfcomm_grpc import RFCOMM
+from pandora_experimental.host_grpc import Host
+
+import sys
+import threading
+import os
+import socket
+
+
+class RFCOMMProxy(ProfileProxy):
+
+    # The UUID for Serial-Port Profile
+    SPP_UUID = "00001101-0000-1000-8000-00805f9b34fb"
+    # TSPX_SERVICE_NAME_TESTER
+    SERVICE_NAME = "COM5"
+
+    def __init__(self, channel: str):
+        super().__init__(channel)
+        self.rfcomm = RFCOMM(channel)
+        self.host = Host(channel)
+        self.server = None
+        self.connection = None
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_initiate_slc(self, pts_addr: bytes, test: str, **kwargs):
+        """
+        Take action to initiate an RFCOMM service level connection (l2cap).
+        """
+
+        try:
+            self.connection = self.rfcomm.ConnectToServer(address=pts_addr, uuid=self.SPP_UUID).connection
+        except Exception as e:
+            if test == "RFCOMM/DEVA/RFC/BV-01-C":
+                print(f'{test}: PTS disconnected as expected', file=sys.stderr)
+                return "OK"
+            else:
+                print(f'{test}: PTS disconnected unexpectedly', file=sys.stderr)
+                raise e
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_accept_slc(self, pts_addr: bytes, **kwargs):
+        """
+        Take action to accept the RFCOMM service level connection from the
+        tester.
+        """
+
+        self.server = self.rfcomm.StartServer(uuid=self.SPP_UUID, name=self.SERVICE_NAME).server
+
+        self.host.WaitConnection(address=pts_addr)
+
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_accept_sabm(self, **kwargs):
+        """
+        Take action to accept the SABM operation initiated by the tester.
+
+        Note:
+        Make sure that the RFCOMM server channel is set correctly in
+        TSPX_server_channel_iut
+        """
+
+        self.connection = self.rfcomm.AcceptConnection(server=self.server).connection
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_respond_PN(self, **kwargs):
+        """
+        Take action to respond PN.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_initiate_sabm_control_channel(self, **kwargs):
+        """
+        Take action to initiate an SABM operation for the RFCOMM control
+        channel.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_initiate_PN(self, **kwargs):
+        """
+        Take action to initiate PN.
+        """
+
+        return "OK"
+
+    def TSC_RFCOMM_mmi_iut_initiate_sabm_data_channel(self, **kwargs):
+        """
+        Take action to initiate an SABM operation for an RFCOMM data channel.
+        Note: RFCOMM server channel can be found on PTS's SDP record
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_accept_disc(self, **kwargs):
+        """
+        Take action to accept the DISC operation initiated by the tester.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_accept_data_link_connection(self, **kwargs):
+        """
+        Take action to accept a new DLC initiated by the tester.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_initiate_close_session(self, **kwargs):
+        """
+        Take action to close the RFCOMM session.
+        """
+
+        self.rfcomm.Disconnect(connection=self.connection)
+
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_respond_RLS(self, **kwargs):
+        """
+        Take action to respond RLS command.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_initiate_MSC(self, **kwargs):
+        """
+        Take action to initiate MSC command.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_respond_RPN(self, **kwargs):
+        """
+        Take action to respond RPN.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_respond_NSC(self, **kwargs):
+        """
+        Take action to respond NSC.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_initiate_close_dlc(self, **kwargs):
+        """
+        Take action to close the DLC.
+        """
+
+        self.rfcomm.Disconnect(connection=self.connection)
+
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_respond_Test(self, **kwargs):
+        """
+        Take action to respond Test.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_respond_MSC(self, **kwargs):
+        """
+        Take action to respond MSC.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_send_data(self, **kwargs):
+        """
+        Take action to send data on the open DLC on PTS with at least 2 frames.
+        """
+
+        self.rfcomm.Send(connection=self.connection, data=b'Some data to send')
+        self.rfcomm.Send(connection=self.connection, data=b'More data to send')
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_user_wait_no_uih_data(self, **kwargs):
+        """
+        Please wait while the tester confirms no data is sent ...
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_RFCOMM_mmi_iut_initiate_RLS_framing_error(self, **kwargs):
+        """
+        Take action to initiate RLS command with Framing Error status.
+        """
+
+        return "OK"
diff --git a/android/pandora/server/Android.bp b/android/pandora/server/Android.bp
index f6aac5485a8..b8ba8e0ea53 100644
--- a/android/pandora/server/Android.bp
+++ b/android/pandora/server/Android.bp
@@ -22,6 +22,7 @@ java_library_static {
         "grpc-java-lite",
         "guava",
         "opencensus-java-api",
+        "kotlin-test",
         "kotlinx_coroutines",
         "pandora-grpc-java",
         "pandora-proto-java",
diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index 600ddc95c7b..e6fb1e1143c 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -41,6 +41,7 @@
         <option name="profile" value="HID/HOS" />
         <option name="profile" value="HOGP" />
         <option name="profile" value="L2CAP/LE" />
+        <option name="profile" value="RFCOMM" />
         <option name="profile" value="SDP" />
         <option name="profile" value="SM" />
     </test>
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index dcdc90c02ba..7a5a59d35f6 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -295,6 +295,20 @@
     "L2CAP/LE/CPU/BI-02-C",
     "L2CAP/LE/CPU/BV-02-C",
     "L2CAP/LE/REJ/BI-01-C",
+    "RFCOMM/DEVA/RFC/BV-01-C",
+    "RFCOMM/DEVB/RFC/BV-02-C",
+    "RFCOMM/DEVA-DEVB/RFC/BV-03-C",
+    "RFCOMM/DEVA-DEVB/RFC/BV-04-C",
+    "RFCOMM/DEVA/RFC/BV-05-C",
+    "RFCOMM/DEVB/RFC/BV-06-C",
+    "RFCOMM/DEVA-DEVB/RFC/BV-07-C",
+    "RFCOMM/DEVA-DEVB/RFC/BV-08-C",
+    "RFCOMM/DEVA-DEVB/RFC/BV-11-C",
+    "RFCOMM/DEVA-DEVB/RFC/BV-13-C",
+    "RFCOMM/DEVA-DEVB/RFC/BV-15-C",
+    "RFCOMM/DEVA-DEVB/RFC/BV-17-C",
+    "RFCOMM/DEVA-DEVB/RFC/BV-19-C",
+    "RFCOMM/DEVA-DEVB/RFC/BV-25-C,",
     "SDP/SR/BRW/BV-02-C",
     "SDP/SR/SA/BI-01-C",
     "SDP/SR/SA/BI-02-C",
@@ -630,6 +644,8 @@
     "L2CAP/LE/CID/BV-02-C",
     "L2CAP/LE/CPU/BV-01-C",
     "L2CAP/LE/REJ/BI-02-C",
+    "RFCOMM/DEVA-DEVB/RFC/BV-21-C",
+    "RFCOMM/DEVA-DEVB/RFC/BV-22-C",
     "SM/CEN/PKE/BV-01-C",
     "SM/CEN/SCCT/BV-03-C",
     "SM/CEN/SCCT/BV-05-C",
@@ -1625,7 +1641,7 @@
     "TSPC_SPP_0_2": true,
     "TSPC_SPP_1_1": true,
     "TSPC_SPP_1_2": true,
-    "TSPC_SPP_2_1": true,
+    "TSPC_SPP_2_1": false,
     "TSPC_SPP_2_1b": true,
     "TSPC_SPP_3_1": true,
     "TSPC_SPP_3_2": true,
@@ -1671,7 +1687,10 @@
     "PAN": {},
     "PBAP": {},
     "PROD": {},
-    "RFCOMM": {},
+    "RFCOMM": {
+      "TSPX_server_channel_iut": "7",
+      "TSPX_security_enabled": "FALSE"
+    },
     "SAP": {},
     "SCPP": {},
     "SDP": {},
diff --git a/android/pandora/server/src/com/android/pandora/Rfcomm.kt b/android/pandora/server/src/com/android/pandora/Rfcomm.kt
new file mode 100644
index 00000000000..29da322ce9f
--- /dev/null
+++ b/android/pandora/server/src/com/android/pandora/Rfcomm.kt
@@ -0,0 +1,192 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.pandora
+
+import android.bluetooth.BluetoothManager
+import android.bluetooth.BluetoothServerSocket
+import android.bluetooth.BluetoothSocket
+import android.content.Context
+import android.util.Log
+import com.google.protobuf.ByteString
+import io.grpc.Status
+import io.grpc.stub.StreamObserver
+import java.io.IOException
+import java.io.InputStream
+import java.io.OutputStream
+import java.util.UUID
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.withContext
+import pandora.RFCOMMGrpc.RFCOMMImplBase
+import pandora.RfcommProto.*
+
+
+@kotlinx.coroutines.ExperimentalCoroutinesApi
+class Rfcomm(val context: Context) : RFCOMMImplBase() {
+
+  private val _bufferSize = 512
+
+  private val TAG = "PandoraRfcomm"
+
+  private val scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
+
+  private val bluetoothManager = context.getSystemService(BluetoothManager::class.java)!!
+  private val bluetoothAdapter = bluetoothManager.adapter
+
+  private var currentCookie = 0x12FC0 // Non-zero cookie RFCo(mm)
+
+  data class Connection(val connection: BluetoothSocket, val inputStream: InputStream, val outputStream: OutputStream)
+
+  private var serverMap: HashMap<Int,BluetoothServerSocket> = hashMapOf()
+  private var connectionMap: HashMap<Int,Connection> = hashMapOf()
+
+  fun deinit() {
+    scope.cancel()
+  }
+
+  override fun connectToServer(
+    request: ConnectionRequest,
+    responseObserver: StreamObserver<ConnectionResponse>,
+  ) {
+    grpcUnary(scope, responseObserver) {
+      Log.i(TAG, "RFCOMM: connect: request=${request.address}")
+      val device = request.address.toBluetoothDevice(bluetoothAdapter)
+      val clientSocket = device.createInsecureRfcommSocketToServiceRecord(UUID.fromString(request.uuid))
+      try {
+        clientSocket.connect()
+      } catch(e: IOException) {
+        Log.e(TAG, "connect threw ${e}.")
+        throw Status.UNKNOWN.asException()
+      }
+      Log.i(TAG, "connected.")
+      val connectedClientSocket = currentCookie++
+      // Get the BluetoothSocket input and output streams
+      try {
+        val tmpIn = clientSocket.inputStream!!
+        val tmpOut = clientSocket.outputStream!!
+        connectionMap[connectedClientSocket] = Connection(clientSocket, tmpIn, tmpOut)
+      } catch (e: IOException) {
+        Log.e(TAG, "temp sockets not created", e)
+      }
+
+      ConnectionResponse.newBuilder()
+        .setConnection(RfcommConnection.newBuilder().setId(connectedClientSocket).build())
+        .build()
+    }
+  }
+
+  override fun disconnect(
+    request: DisconnectionRequest,
+    responseObserver: StreamObserver<DisconnectionResponse>,
+  ) {
+    grpcUnary(scope, responseObserver) {
+      val id = request.connection.id
+      Log.i(TAG, "RFCOMM: disconnect: request=${id}")
+      if (connectionMap.containsKey(id)) {
+        connectionMap[id]!!.connection.close()
+        connectionMap.remove(id)
+      } else {
+        throw Status.UNKNOWN.asException()
+      }
+      DisconnectionResponse.newBuilder().build()
+    }
+  }
+
+  override fun startServer(
+    request: ServerOptions,
+    responseObserver: StreamObserver<StartServerResponse>,
+  ) {
+    grpcUnary(scope, responseObserver) {
+      Log.i(TAG, "startServer")
+      val serverSocket = bluetoothAdapter.listenUsingInsecureRfcommWithServiceRecord(request.name, UUID.fromString(request.uuid))
+      val serverSocketCookie = currentCookie++
+      serverMap[serverSocketCookie] = serverSocket
+
+      StartServerResponse.newBuilder().setServer(
+      ServerId.newBuilder().setId(serverSocketCookie).build()).build()
+    }
+  }
+
+  override fun acceptConnection(
+    request: AcceptConnectionRequest,
+    responseObserver: StreamObserver<AcceptConnectionResponse>,
+  ) {
+    grpcUnary(scope, responseObserver) {
+      Log.i(TAG, "accepting: serverSocket= $(request.id)")
+      val acceptedSocketCookie = currentCookie++
+      try {
+        val acceptedSocket : BluetoothSocket = serverMap[request.server.id]!!.accept(2000)
+        Log.i(TAG, "accepted: acceptedSocket= $acceptedSocket")
+        val tmpIn = acceptedSocket.inputStream!!
+        val tmpOut = acceptedSocket.outputStream!!
+        connectionMap[acceptedSocketCookie] = Connection(acceptedSocket, tmpIn, tmpOut)
+      } catch (e: IOException) {
+        Log.e(TAG, "Caught an IOException while trying to accept and create streams.")
+      }
+
+      Log.i(TAG, "after accept")
+      AcceptConnectionResponse.newBuilder().setConnection(
+      RfcommConnection.newBuilder().setId(acceptedSocketCookie).build()
+      ).build()
+    }
+  }
+
+  override fun send(
+    request: TxRequest,
+    responseObserver: StreamObserver<TxResponse>,
+  ) {
+    grpcUnary(scope, responseObserver) {
+      if (request.data.isEmpty) {
+        throw Status.UNKNOWN.asException()
+      }
+      val data = request.data!!.toByteArray()
+
+      val socketOut = connectionMap[request.connection.id]!!.outputStream
+      withContext(Dispatchers.IO) {
+        try {
+          socketOut.write(data)
+          socketOut.flush()
+        } catch (e: IOException) {
+          Log.e(TAG, "Exception while writing output stream", e)
+        }
+      }
+      Log.i(TAG, "Sent data")
+      TxResponse.newBuilder().build()
+    }
+  }
+
+  override fun receive(
+    request: RxRequest,
+    responseObserver: StreamObserver<RxResponse>,
+  ) {
+    grpcUnary(scope, responseObserver) {
+      val data = ByteArray(_bufferSize)
+
+      val socketIn = connectionMap[request.connection.id]!!.inputStream
+      withContext(Dispatchers.IO) {
+        try {
+          socketIn.read(data)
+        } catch (e: IOException) {
+          Log.e(TAG, "Exception while reading from input stream", e)
+        }
+      }
+      Log.i(TAG, "Read data")
+      RxResponse.newBuilder().setData(ByteString.copyFrom(data)).build()
+    }
+  }
+}
diff --git a/android/pandora/server/src/com/android/pandora/Server.kt b/android/pandora/server/src/com/android/pandora/Server.kt
index bdcd1ff326a..9edd6b1afd8 100644
--- a/android/pandora/server/src/com/android/pandora/Server.kt
+++ b/android/pandora/server/src/com/android/pandora/Server.kt
@@ -38,6 +38,7 @@ class Server(context: Context) {
   private var hid: Hid
   private var l2cap: L2cap
   private var mediaplayer: MediaPlayer
+  private var rfcomm: Rfcomm
   private var security: Security
   private var androidInternal: AndroidInternal
   private var grpcServer: GrpcServer
@@ -50,6 +51,7 @@ class Server(context: Context) {
     hid = Hid(context)
     l2cap = L2cap(context)
     mediaplayer = MediaPlayer(context)
+    rfcomm = Rfcomm(context)
     security = Security(context)
     androidInternal = AndroidInternal()
 
@@ -62,6 +64,7 @@ class Server(context: Context) {
         .addService(hid)
         .addService(l2cap)
         .addService(mediaplayer)
+        .addService(rfcomm)
         .addService(security)
         .addService(androidInternal)
 
@@ -96,6 +99,7 @@ class Server(context: Context) {
     hid.deinit()
     l2cap.deinit()
     mediaplayer.deinit()
+    rfcomm.deinit()
     security.deinit()
     androidInternal.deinit()
   }
diff --git a/pandora/interfaces/Android.bp b/pandora/interfaces/Android.bp
index cc76f5f1c42..5e2a05ef103 100644
--- a/pandora/interfaces/Android.bp
+++ b/pandora/interfaces/Android.bp
@@ -70,6 +70,7 @@ genrule {
         "pandora_experimental/host.proto",
         "pandora_experimental/l2cap.proto",
         "pandora_experimental/mediaplayer.proto",
+        "pandora_experimental/rfcomm.proto",
         "pandora_experimental/security.proto",
     ],
     out: [
@@ -91,6 +92,8 @@ genrule {
         "pandora_experimental/l2cap_pb2.py",
         "pandora_experimental/mediaplayer_grpc.py",
         "pandora_experimental/mediaplayer_pb2.py",
+        "pandora_experimental/rfcomm_grpc.py",
+        "pandora_experimental/rfcomm_pb2.py",
         "pandora_experimental/security_grpc.py",
         "pandora_experimental/security_pb2.py",
     ]
@@ -101,4 +104,4 @@ python_library_host {
     srcs: [
         ":pandora_experimental-python-src",
     ],
-}
\ No newline at end of file
+}
diff --git a/pandora/interfaces/pandora_experimental/rfcomm.proto b/pandora/interfaces/pandora_experimental/rfcomm.proto
new file mode 100644
index 00000000000..a020e3d2f41
--- /dev/null
+++ b/pandora/interfaces/pandora_experimental/rfcomm.proto
@@ -0,0 +1,80 @@
+syntax = "proto3";
+
+option java_outer_classname = "RfcommProto";
+
+package pandora;
+
+// Service to trigger RFCOMM procedures.
+service RFCOMM {
+  rpc ConnectToServer(ConnectionRequest) returns (ConnectionResponse);
+  rpc StartServer(ServerOptions) returns (StartServerResponse);
+  rpc AcceptConnection(AcceptConnectionRequest) returns (AcceptConnectionResponse);
+  rpc Disconnect(DisconnectionRequest) returns (DisconnectionResponse);
+  rpc StopServer(StopServerRequest) returns (StopServerResponse);
+  rpc Send(TxRequest) returns (TxResponse);
+  rpc Receive(RxRequest) returns (RxResponse);
+}
+
+message ConnectionRequest {
+  bytes address = 1;
+  string uuid = 2;
+}
+
+message RfcommConnection {
+  uint32 id = 1;
+}
+
+message ConnectionResponse {
+  RfcommConnection connection = 1;
+}
+
+message ServerOptions {
+  string name = 1;
+  string uuid = 2;
+}
+
+message ServerId {
+  uint32 id = 1;
+}
+
+message StartServerResponse {
+  ServerId server = 1;
+}
+
+message StopServerRequest {
+  ServerId server = 1;
+}
+
+message StopServerResponse {
+}
+
+message AcceptConnectionRequest {
+  ServerId server = 1;
+}
+
+message AcceptConnectionResponse {
+  RfcommConnection connection = 1;
+}
+
+message DisconnectionRequest {
+  RfcommConnection connection = 1;
+}
+
+message DisconnectionResponse {
+}
+
+message TxRequest {
+  RfcommConnection connection = 1;
+  bytes data = 2;
+}
+
+message TxResponse {
+}
+
+message RxRequest {
+  RfcommConnection connection = 1;
+}
+
+message RxResponse {
+  bytes data = 1;
+}
-- 
GitLab


From 2ac8ed674fc2183ccfa6ba9598dc5a5c314f86ac Mon Sep 17 00:00:00 2001
From: Grace Cham <hscham@google.com>
Date: Fri, 14 Oct 2022 11:59:24 +0900
Subject: [PATCH 407/667] PDL: rename hci_packages enums

* DirectAdvertisingAddressType::NO_ADDRESS{=>_PROVIDED}
* PacketStatusFlag::NO_DATA{=>_RECEIVED}

libchrome started to include libevent.h from r1033946
(crrev.com/c/3811220) and hence indirectly include netdb.h, which
defines macro NO_DATA and NO_ADDRESS. This causes compile error in floss
when they are used in the enums.

Use NO_ADDRESS_PROVIDED and NO_DATA_RECEIVED to be consistent with the
spec (downloadable from
https://www.bluetooth.com/specifications/specs/core-specification-5-3/,
page 2272 and 1814 respectively)

BUG: 253138188
Tag: #floss
Bug: 245578454
Test: emerge-hatch libchrome floss
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I493017f800ffddab2a24d8cf3324d8e21e96aee0
Change-Id: I493017f800ffddab2a24d8cf3324d8e21e96aee0
---
 system/gd/hci/hci_packets.pdl                             | 4 ++--
 system/gd/hci/le_scanning_manager.cc                      | 2 +-
 tools/rootcanal/model/controller/link_layer_controller.cc | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/system/gd/hci/hci_packets.pdl b/system/gd/hci/hci_packets.pdl
index d717a205661..a31ef2b328c 100644
--- a/system/gd/hci/hci_packets.pdl
+++ b/system/gd/hci/hci_packets.pdl
@@ -94,7 +94,7 @@ packet Acl {
 enum PacketStatusFlag : 2 {
   CORRECTLY_RECEIVED = 0,
   POSSIBLY_INCOMPLETE = 1,
-  NO_DATA = 2,
+  NO_DATA_RECEIVED = 2,
   PARTIALLY_LOST = 3,
 }
 
@@ -5732,7 +5732,7 @@ enum DirectAdvertisingAddressType : 8 {
   PUBLIC_IDENTITY_ADDRESS = 0x02,
   RANDOM_IDENTITY_ADDRESS = 0x03,
   CONTROLLER_UNABLE_TO_RESOLVE = 0xFE,
-  NO_ADDRESS = 0xFF,
+  NO_ADDRESS_PROVIDED = 0xFF,
 }
 
 enum DirectAdvertisingEventType : 8 {
diff --git a/system/gd/hci/le_scanning_manager.cc b/system/gd/hci/le_scanning_manager.cc
index be47c72b207..4b1ccf5a5b8 100644
--- a/system/gd/hci/le_scanning_manager.cc
+++ b/system/gd/hci/le_scanning_manager.cc
@@ -470,7 +470,7 @@ struct LeScanningManager::impl : public LeAddressManagerCallback {
       }
     }
 
-    if (address_type == (uint8_t)DirectAdvertisingAddressType::NO_ADDRESS) {
+    if (address_type == (uint8_t)DirectAdvertisingAddressType::NO_ADDRESS_PROVIDED) {
       scanning_callbacks_->OnScanResult(
           event_type,
           address_type,
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 698b40f3008..eddcd8e43ea 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -1890,7 +1890,7 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
     response.rssi_ = rssi;
     response.periodic_advertising_interval_ = 0;  // No periodic advertising.
     response.direct_address_type_ =
-        bluetooth::hci::DirectAdvertisingAddressType::NO_ADDRESS;
+        bluetooth::hci::DirectAdvertisingAddressType::NO_ADDRESS_PROVIDED;
     response.direct_address_ = Address::kEmpty;
     response.advertising_data_ = advertising_data;
 
-- 
GitLab


From 6a1433bf42fad855e41feb61fb6592514414a020 Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Tue, 18 Oct 2022 21:26:14 +0000
Subject: [PATCH 408/667] Revert^2 "RootCanal: Refactor legacy LE advertising
 commands"

98ab2bf0aa5949fc4344186ca64e0616884e9ec6

Bug: 245578454
Test: atest pts-bot
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I290b98f6d39da772e18ad4d29a7fe646e4d6effc
Change-Id: I290b98f6d39da772e18ad4d29a7fe646e4d6effc
---
 tools/rootcanal/Android.bp                    |   3 +
 .../model/controller/controller_properties.cc |   2 +
 .../model/controller/controller_properties.h  |   3 +
 .../model/controller/dual_mode_controller.cc  |  80 +---
 .../model/controller/le_advertiser.cc         | 344 ++++++++++++--
 .../model/controller/le_advertiser.h          |  90 +++-
 .../model/controller/link_layer_controller.cc | 432 ++++++++++++------
 .../model/controller/link_layer_controller.h  | 159 +++----
 .../rootcanal/packets/link_layer_packets.pdl  |   2 +
 ...e_add_device_to_filter_accept_list_test.cc |  11 +-
 .../le_add_device_to_resolving_list_test.cc   |  26 +-
 .../le/le_clear_filter_accept_list_test.cc    |  11 +-
 .../le/le_clear_resolving_list_test.cc        |  10 +-
 ...ove_device_from_filter_accept_list_test.cc |  11 +-
 ..._remove_device_from_resolving_list_test.cc |  22 +-
 .../le_set_address_resolution_enable_test.cc  |   2 +-
 .../le/le_set_advertising_enable_test.cc      | 104 +++++
 .../le/le_set_advertising_parameters_test.cc  | 102 +++++
 .../le/le_set_random_address_test.cc          |  68 +++
 19 files changed, 1108 insertions(+), 374 deletions(-)
 create mode 100644 tools/rootcanal/test/controller/le/le_set_advertising_enable_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/le_set_advertising_parameters_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/le_set_random_address_test.cc

diff --git a/tools/rootcanal/Android.bp b/tools/rootcanal/Android.bp
index 9eb22a97666..9cf6268a740 100644
--- a/tools/rootcanal/Android.bp
+++ b/tools/rootcanal/Android.bp
@@ -123,6 +123,7 @@ cc_test_host {
         "rootcanal_defaults",
     ],
     srcs: [
+        "test/controller/le/le_set_random_address_test.cc",
         "test/controller/le/le_clear_filter_accept_list_test.cc",
         "test/controller/le/le_add_device_to_filter_accept_list_test.cc",
         "test/controller/le/le_remove_device_from_filter_accept_list_test.cc",
@@ -130,6 +131,8 @@ cc_test_host {
         "test/controller/le/le_clear_resolving_list_test.cc",
         "test/controller/le/le_remove_device_from_resolving_list_test.cc",
         "test/controller/le/le_set_address_resolution_enable_test.cc",
+        "test/controller/le/le_set_advertising_parameters_test.cc",
+        "test/controller/le/le_set_advertising_enable_test.cc",
     ],
     header_libs: [
         "libbluetooth_headers",
diff --git a/tools/rootcanal/model/controller/controller_properties.cc b/tools/rootcanal/model/controller/controller_properties.cc
index 7a5856eeb89..0090073cc1b 100644
--- a/tools/rootcanal/model/controller/controller_properties.cc
+++ b/tools/rootcanal/model/controller/controller_properties.cc
@@ -308,6 +308,8 @@ ControllerProperties::ControllerProperties(const std::string& file_name)
             total_num_le_acl_data_packets);
   ParseUint(root, "total_num_iso_data_packets ", total_num_iso_data_packets);
   ParseUint(root, "num_supported_iac", num_supported_iac);
+  ParseUint(root, "le_advertising_physical_channel_tx_power",
+            le_advertising_physical_channel_tx_power);
 
   ParseUintArray(root, "lmp_features", lmp_features);
   ParseUintVector(root, "supported_standard_codecs", supported_standard_codecs);
diff --git a/tools/rootcanal/model/controller/controller_properties.h b/tools/rootcanal/model/controller/controller_properties.h
index 5ec91a6dcdf..0be919e6351 100644
--- a/tools/rootcanal/model/controller/controller_properties.h
+++ b/tools/rootcanal/model/controller/controller_properties.h
@@ -79,6 +79,9 @@ struct ControllerProperties {
   // Number of Supported IAC (Vol 4, Part E § 7.3.43).
   uint8_t num_supported_iac{4};
 
+  // LE Advertising Physical Channel TX Power (Vol 4, Part E § 7.8.6).
+  uint8_t le_advertising_physical_channel_tx_power{static_cast<uint8_t>(-10)};
+
   // Supported Codecs (Vol 4, Part E § 7.4.8).
   // Implements the [v1] version only.
   std::vector<uint8_t> supported_standard_codecs{0};
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index c1a58fc4f85..e8722fc0ee8 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -2096,22 +2096,15 @@ void DualModeController::LeSetAdvertisingParameters(CommandView command) {
   auto command_view = gd_hci::LeSetAdvertisingParametersView::Create(
       gd_hci::LeAdvertisingCommandView::Create(command));
   ASSERT(command_view.IsValid());
-  auto peer_address = command_view.GetPeerAddress();
-  auto type = command_view.GetAdvertisingType();
-  if (type != bluetooth::hci::AdvertisingType::ADV_DIRECT_IND_HIGH &&
-      type != bluetooth::hci::AdvertisingType::ADV_DIRECT_IND_LOW) {
-    peer_address = Address::kEmpty;
-  }
-  link_layer_controller_.SetLeAdvertisingParameters(
+  ErrorCode status = link_layer_controller_.LeSetAdvertisingParameters(
       command_view.GetAdvertisingIntervalMin(),
-      command_view.GetAdvertisingIntervalMax(), type,
-      static_cast<uint8_t>(command_view.GetOwnAddressType()),
-      static_cast<uint8_t>(command_view.GetPeerAddressType()), peer_address,
+      command_view.GetAdvertisingIntervalMax(),
+      command_view.GetAdvertisingType(), command_view.GetOwnAddressType(),
+      command_view.GetPeerAddressType(), command_view.GetPeerAddress(),
       command_view.GetAdvertisingChannelMap(),
       command_view.GetAdvertisingFilterPolicy());
-
   send_event_(bluetooth::hci::LeSetAdvertisingParametersCompleteBuilder::Create(
-      kNumCommandPackets, ErrorCode::SUCCESS));
+      kNumCommandPackets, status));
 }
 
 void DualModeController::LeReadAdvertisingPhysicalChannelTxPower(
@@ -2123,7 +2116,7 @@ void DualModeController::LeReadAdvertisingPhysicalChannelTxPower(
   send_event_(
       bluetooth::hci::LeReadAdvertisingPhysicalChannelTxPowerCompleteBuilder::
           Create(kNumCommandPackets, ErrorCode::SUCCESS,
-                 link_layer_controller_.GetLeAdvertisingTxPower()));
+                 properties_.le_advertising_physical_channel_tx_power));
 }
 
 void DualModeController::LeSetAdvertisingData(CommandView command) {
@@ -2132,11 +2125,11 @@ void DualModeController::LeSetAdvertisingData(CommandView command) {
   auto payload = command.GetPayload();
   auto data_size = *payload.begin();
   auto first_data = payload.begin() + 1;
-  std::vector<uint8_t> payload_bytes{first_data, first_data + data_size};
+  std::vector<uint8_t> advertising_data{first_data, first_data + data_size};
   ASSERT_LOG(command_view.IsValid(), "%s command.size() = %zu",
              gd_hci::OpCodeText(command.GetOpCode()).c_str(), command.size());
   ASSERT(command_view.GetPayload().size() == 32);
-  link_layer_controller_.SetLeAdvertisingData(payload_bytes);
+  link_layer_controller_.LeSetAdvertisingData(advertising_data);
   send_event_(bluetooth::hci::LeSetAdvertisingDataCompleteBuilder::Create(
       kNumCommandPackets, ErrorCode::SUCCESS));
 }
@@ -2146,7 +2139,7 @@ void DualModeController::LeSetScanResponseData(CommandView command) {
       gd_hci::LeAdvertisingCommandView::Create(command));
   ASSERT(command_view.IsValid());
   ASSERT(command_view.GetPayload().size() == 32);
-  link_layer_controller_.SetLeScanResponseData(std::vector<uint8_t>(
+  link_layer_controller_.LeSetScanResponseData(std::vector<uint8_t>(
       command_view.GetPayload().begin() + 1, command_view.GetPayload().end()));
   send_event_(bluetooth::hci::LeSetScanResponseDataCompleteBuilder::Create(
       kNumCommandPackets, ErrorCode::SUCCESS));
@@ -2160,7 +2153,7 @@ void DualModeController::LeSetAdvertisingEnable(CommandView command) {
   LOG_INFO("%s | LeSetAdvertisingEnable (%d)", GetAddress().ToString().c_str(),
            command_view.GetAdvertisingEnable() == gd_hci::Enable::ENABLED);
 
-  auto status = link_layer_controller_.SetLeAdvertisingEnable(
+  ErrorCode status = link_layer_controller_.LeSetAdvertisingEnable(
       command_view.GetAdvertisingEnable() == gd_hci::Enable::ENABLED);
   send_event_(bluetooth::hci::LeSetAdvertisingEnableCompleteBuilder::Create(
       kNumCommandPackets, status));
@@ -2437,18 +2430,10 @@ void DualModeController::LeAddDeviceToResolvingList(CommandView command) {
   auto command_view = gd_hci::LeAddDeviceToResolvingListView::Create(
       gd_hci::LeSecurityCommandView::Create(command));
   ASSERT(command_view.IsValid());
-  AddressType peer_identity_address_type;
-  switch (command_view.GetPeerIdentityAddressType()) {
-    case bluetooth::hci::PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS:
-      peer_identity_address_type = AddressType::PUBLIC_DEVICE_ADDRESS;
-      break;
-    case bluetooth::hci::PeerAddressType::RANDOM_DEVICE_OR_IDENTITY_ADDRESS:
-      peer_identity_address_type = AddressType::RANDOM_DEVICE_ADDRESS;
-      break;
-  }
   ErrorCode status = link_layer_controller_.LeAddDeviceToResolvingList(
-      peer_identity_address_type, command_view.GetPeerIdentityAddress(),
-      command_view.GetPeerIrk(), command_view.GetLocalIrk());
+      command_view.GetPeerIdentityAddressType(),
+      command_view.GetPeerIdentityAddress(), command_view.GetPeerIrk(),
+      command_view.GetLocalIrk());
   send_event_(bluetooth::hci::LeAddDeviceToResolvingListCompleteBuilder::Create(
       kNumCommandPackets, status));
 }
@@ -2457,18 +2442,9 @@ void DualModeController::LeRemoveDeviceFromResolvingList(CommandView command) {
   auto command_view = gd_hci::LeRemoveDeviceFromResolvingListView::Create(
       gd_hci::LeSecurityCommandView::Create(command));
   ASSERT(command_view.IsValid());
-
-  AddressType peer_identity_address_type;
-  switch (command_view.GetPeerIdentityAddressType()) {
-    case bluetooth::hci::PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS:
-      peer_identity_address_type = AddressType::PUBLIC_DEVICE_ADDRESS;
-      break;
-    case bluetooth::hci::PeerAddressType::RANDOM_DEVICE_OR_IDENTITY_ADDRESS:
-      peer_identity_address_type = AddressType::RANDOM_DEVICE_ADDRESS;
-      break;
-  }
   ErrorCode status = link_layer_controller_.LeRemoveDeviceFromResolvingList(
-      peer_identity_address_type, command_view.GetPeerIdentityAddress());
+      command_view.GetPeerIdentityAddressType(),
+      command_view.GetPeerIdentityAddress());
   send_event_(
       bluetooth::hci::LeRemoveDeviceFromResolvingListCompleteBuilder::Create(
           kNumCommandPackets, status));
@@ -2556,27 +2532,11 @@ void DualModeController::LeSetPrivacyMode(CommandView command) {
   auto command_view = gd_hci::LeSetPrivacyModeView::Create(
       gd_hci::LeSecurityCommandView::Create(command));
   ASSERT(command_view.IsValid());
-
-  Address peer_identity_address = command_view.GetPeerIdentityAddress();
-  uint8_t privacy_mode = static_cast<uint8_t>(command_view.GetPrivacyMode());
-
-  AddressType peer_identity_address_type;
-  switch (command_view.GetPeerIdentityAddressType()) {
-    case bluetooth::hci::PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS:
-      peer_identity_address_type = AddressType::PUBLIC_DEVICE_ADDRESS;
-      break;
-    case bluetooth::hci::PeerAddressType::RANDOM_DEVICE_OR_IDENTITY_ADDRESS:
-      peer_identity_address_type = AddressType::RANDOM_DEVICE_ADDRESS;
-      break;
-  }
-  if (link_layer_controller_.LeResolvingListContainsDevice(
-          peer_identity_address_type, peer_identity_address)) {
-    link_layer_controller_.LeSetPrivacyMode(
-        peer_identity_address_type, peer_identity_address, privacy_mode);
-  }
-
+  ErrorCode status = link_layer_controller_.LeSetPrivacyMode(
+      command_view.GetPeerIdentityAddressType(),
+      command_view.GetPeerIdentityAddress(), command_view.GetPrivacyMode());
   send_event_(bluetooth::hci::LeSetPrivacyModeCompleteBuilder::Create(
-      kNumCommandPackets, ErrorCode::SUCCESS));
+      kNumCommandPackets, status));
 }
 
 void DualModeController::LeReadIsoTxSync(CommandView command) {
@@ -2910,8 +2870,6 @@ void DualModeController::LeSetExtendedScanResponseData(CommandView command) {
   auto command_view = gd_hci::LeSetExtendedScanResponseDataView::Create(
       gd_hci::LeAdvertisingCommandView::Create(command));
   ASSERT(command_view.IsValid());
-  link_layer_controller_.SetLeScanResponseData(std::vector<uint8_t>(
-      command_view.GetPayload().begin() + 1, command_view.GetPayload().end()));
   auto raw_command_view = gd_hci::LeSetExtendedScanResponseDataRawView::Create(
       gd_hci::LeAdvertisingCommandView::Create(command));
   ASSERT(raw_command_view.IsValid());
diff --git a/tools/rootcanal/model/controller/le_advertiser.cc b/tools/rootcanal/model/controller/le_advertiser.cc
index 3dac3771a18..ecee0a45d0d 100644
--- a/tools/rootcanal/model/controller/le_advertiser.cc
+++ b/tools/rootcanal/model/controller/le_advertiser.cc
@@ -16,31 +16,225 @@
 
 #include "le_advertiser.h"
 
+#include "link_layer_controller.h"
+#include "os/log.h"
+
 using namespace bluetooth::hci;
 using namespace std::literals;
 
 namespace rootcanal {
-void LeAdvertiser::Initialize(OwnAddressType address_type,
-                              AddressWithType public_address,
-                              AddressWithType peer_address,
-                              AdvertisingFilterPolicy filter_policy,
-                              AdvertisingType type,
-                              const std::vector<uint8_t>& advertisement,
-                              const std::vector<uint8_t>& scan_response,
-                              std::chrono::steady_clock::duration interval) {
-  own_address_type_ = address_type;
-  public_address_ = public_address;
-  peer_address_ = peer_address;
-  filter_policy_ = filter_policy;
-  type_ = type;
-  advertisement_ = advertisement;
-  scan_response_ = scan_response;
-  interval_ = interval;
-  tx_power_ = kTxPowerUnavailable;
-  LOG_INFO("%s -> %s", public_address_.ToString().c_str(),
-           peer_address.ToString().c_str());
+
+namespace chrono {
+using duration = std::chrono::steady_clock::duration;
+using time_point = std::chrono::steady_clock::time_point;
+};  // namespace chrono
+
+slots operator"" _slots(unsigned long long count) { return slots(count); }
+
+// =============================================================================
+//  Constants
+// =============================================================================
+
+// Vol 6, Part B § 4.4.2.4.3 High duty cycle connectable directed advertising.
+const chrono::duration adv_direct_ind_high_timeout = 1280ms;
+const chrono::duration adv_direct_ind_high_interval = 3750us;
+
+// =============================================================================
+//  Legacy Advertising Commands
+// =============================================================================
+
+// HCI command LE_Set_Advertising_Parameters (Vol 4, Part E § 7.8.5).
+ErrorCode LinkLayerController::LeSetAdvertisingParameters(
+    uint16_t advertising_interval_min, uint16_t advertising_interval_max,
+    AdvertisingType advertising_type, OwnAddressType own_address_type,
+    PeerAddressType peer_address_type, Address peer_address,
+    uint8_t advertising_channel_map,
+    AdvertisingFilterPolicy advertising_filter_policy) {
+  // Clear reserved bits.
+  advertising_channel_map &= 0x7;
+
+  // For high duty cycle directed advertising, i.e. when
+  // Advertising_Type is 0x01 (ADV_DIRECT_IND, high duty cycle),
+  // the Advertising_Interval_Min and Advertising_Interval_Max parameters
+  // are not used and shall be ignored.
+  if (advertising_type == AdvertisingType::ADV_DIRECT_IND_HIGH) {
+    advertising_interval_min = 0x800;  // Default interval value
+    advertising_interval_max = 0x800;
+  }
+
+  // The Host shall not issue this command when advertising is enabled in the
+  // Controller; if it is the Command Disallowed error code shall be used.
+  if (legacy_advertiser_.advertising_enable) {
+    LOG_INFO("legacy advertising is enabled");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  // At least one channel bit shall be set in the
+  // Advertising_Channel_Map parameter.
+  if (advertising_channel_map == 0) {
+    LOG_INFO(
+        "advertising_channel_map (0x%04x) does not enable any"
+        " advertising channel",
+        advertising_channel_map);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // If the advertising interval range provided by the Host
+  // (Advertising_Interval_Min, Advertising_Interval_Max) is outside the
+  // advertising interval range supported by the Controller, then the
+  // Controller shall return the Unsupported Feature or Parameter Value (0x11)
+  // error code.
+  if (advertising_interval_min < 0x0020 || advertising_interval_min > 0x4000 ||
+      advertising_interval_max < 0x0020 || advertising_interval_max > 0x4000) {
+    LOG_INFO(
+        "advertising_interval_min (0x%04x) and/or"
+        " advertising_interval_max (0x%04x) are outside the range"
+        " of supported values (0x0020 - 0x4000)",
+        advertising_interval_min, advertising_interval_max);
+    return ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE;
+  }
+
+  // The Advertising_Interval_Min shall be less than or equal to the
+  // Advertising_Interval_Max.
+  if (advertising_interval_min > advertising_interval_max) {
+    LOG_INFO(
+        "advertising_interval_min (0x%04x) is larger than"
+        " advertising_interval_max (0x%04x)",
+        advertising_interval_min, advertising_interval_max);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  legacy_advertiser_.advertising_interval =
+      advertising_type == AdvertisingType::ADV_DIRECT_IND_HIGH
+          ? std::chrono::duration_cast<slots>(adv_direct_ind_high_interval)
+          : slots(advertising_interval_min);
+  legacy_advertiser_.advertising_type = advertising_type;
+  legacy_advertiser_.own_address_type = own_address_type;
+  legacy_advertiser_.peer_address_type = peer_address_type;
+  legacy_advertiser_.peer_address = peer_address;
+  legacy_advertiser_.advertising_channel_map = advertising_channel_map;
+  legacy_advertiser_.advertising_filter_policy = advertising_filter_policy;
+  return ErrorCode::SUCCESS;
+}
+
+// HCI command LE_Set_Advertising_Data (Vol 4, Part E § 7.8.7).
+void LinkLayerController::LeSetAdvertisingData(
+    const std::vector<uint8_t>& advertising_data) {
+  legacy_advertiser_.advertising_data = advertising_data;
+}
+
+// HCI command LE_Set_Scan_Response_Data (Vol 4, Part E § 7.8.8).
+void LinkLayerController::LeSetScanResponseData(
+    const std::vector<uint8_t>& scan_response_data) {
+  legacy_advertiser_.scan_response_data = scan_response_data;
+}
+
+// HCI command LE_Advertising_Enable (Vol 4, Part E § 7.8.9).
+ErrorCode LinkLayerController::LeSetAdvertisingEnable(bool advertising_enable) {
+  // Note: additional checks would apply in the case of a LE only Controller
+  // with no configured public device address.
+
+  if (!advertising_enable) {
+    legacy_advertiser_.advertising_enable = false;
+    return ErrorCode::SUCCESS;
+  }
+
+  AddressWithType peer_address = PeerDeviceAddress(
+      legacy_advertiser_.peer_address, legacy_advertiser_.peer_address_type);
+  AddressWithType public_address{address_, AddressType::PUBLIC_DEVICE_ADDRESS};
+  AddressWithType random_address{random_address_,
+                                 AddressType::RANDOM_DEVICE_ADDRESS};
+  std::optional<AddressWithType> resolvable_address =
+      GenerateResolvablePrivateAddress(peer_address, IrkSelection::Local);
+
+  switch (legacy_advertiser_.own_address_type) {
+    case OwnAddressType::PUBLIC_DEVICE_ADDRESS:
+      legacy_advertiser_.advertising_address = public_address;
+      break;
+
+    case OwnAddressType::RANDOM_DEVICE_ADDRESS:
+      // If Advertising_Enable is set to 0x01, the advertising parameters'
+      // Own_Address_Type parameter is set to 0x01, and the random address for
+      // the device has not been initialized using the HCI_LE_Set_Random_Address
+      // command, the Controller shall return the error code
+      // Invalid HCI Command Parameters (0x12).
+      if (random_address.GetAddress() == Address::kEmpty) {
+        LOG_INFO(
+            "own_address_type is Random_Device_Address but the Random_Address"
+            " has not been initialized");
+        return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+      }
+      legacy_advertiser_.advertising_address = random_address;
+      break;
+
+    case OwnAddressType::RESOLVABLE_OR_PUBLIC_ADDRESS:
+      legacy_advertiser_.advertising_address =
+          resolvable_address.value_or(public_address);
+      break;
+
+    case OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS:
+      // If Advertising_Enable is set to 0x01, the advertising parameters'
+      // Own_Address_Type parameter is set to 0x03, the controller's resolving
+      // list did not contain a matching entry, and the random address for the
+      // device has not been initialized using the HCI_LE_Set_Random_Address
+      // command, the Controller shall return the error code Invalid HCI Command
+      // Parameters (0x12).
+      if (resolvable_address) {
+        legacy_advertiser_.advertising_address = resolvable_address.value();
+      } else if (random_address.GetAddress() == Address::kEmpty) {
+        LOG_INFO(
+            "own_address_type is Resolvable_Or_Random_Address but the"
+            " Resolving_List does not contain a matching entry and the"
+            " Random_Address is not initialized");
+        return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+      } else {
+        legacy_advertiser_.advertising_address = random_address;
+      }
+      break;
+  }
+
+  legacy_advertiser_.timeout = {};
+  legacy_advertiser_.target_address =
+      AddressWithType{Address::kEmpty, AddressType::PUBLIC_DEVICE_ADDRESS};
+
+  switch (legacy_advertiser_.advertising_type) {
+    case AdvertisingType::ADV_DIRECT_IND_HIGH:
+      // The Link Layer shall exit the Advertising state no later than 1.28 s
+      // after the Advertising state was entered.
+      legacy_advertiser_.timeout =
+          std::chrono::steady_clock::now() + adv_direct_ind_high_timeout;
+      [[fallthrough]];
+
+    case AdvertisingType::ADV_DIRECT_IND_LOW: {
+      // Note: Vol 6, Part B § 6.2.2 Connectable directed event type
+      //
+      // If an IRK is available in the Link Layer Resolving
+      // List for the peer device, then the target’s device address
+      // (TargetA field) shall use a resolvable private address. If an IRK is
+      // not available in the Link Layer Resolving List or the IRK is set to
+      // zero for the peer device, then the target’s device address
+      // (TargetA field) shall use the Identity Address when entering the
+      // Advertising State and using connectable directed events.
+      std::optional<AddressWithType> peer_resolvable_address =
+          GenerateResolvablePrivateAddress(peer_address, IrkSelection::Peer);
+      legacy_advertiser_.target_address =
+          peer_resolvable_address.value_or(peer_address);
+      break;
+    }
+    default:
+      break;
+  }
+
+  legacy_advertiser_.advertising_enable = true;
+  legacy_advertiser_.next_event = std::chrono::steady_clock::now() +
+                                  legacy_advertiser_.advertising_interval;
+  return ErrorCode::SUCCESS;
 }
 
+// =============================================================================
+//  Extended Advertising Commands
+// =============================================================================
+
 void LeAdvertiser::InitializeExtended(
     unsigned advertising_handle, OwnAddressType address_type,
     AddressWithType public_address, AddressWithType peer_address,
@@ -87,24 +281,16 @@ void LeAdvertiser::SetScanResponse(const std::vector<uint8_t>& data) {
   scan_response_ = data;
 }
 
-void LeAdvertiser::Enable() {
-  EnableExtended(0ms);
-  extended_ = false;
-}
-
 void LeAdvertiser::EnableExtended(std::chrono::milliseconds duration_ms) {
   enabled_ = true;
   extended_ = true;
   num_events_ = 0;
 
-  using Duration = std::chrono::steady_clock::duration;
-  using TimePoint = std::chrono::steady_clock::time_point;
-
-  Duration adv_direct_ind_timeout = 1280ms;        // 1.28s
-  Duration adv_direct_ind_interval_low = 10000us;  // 10ms
-  Duration adv_direct_ind_interval_high = 3750us;  // 3.75ms
-  Duration duration = duration_ms;
-  TimePoint now = std::chrono::steady_clock::now();
+  chrono::duration adv_direct_ind_timeout = 1280ms;        // 1.28s
+  chrono::duration adv_direct_ind_interval_low = 10000us;  // 10ms
+  chrono::duration adv_direct_ind_interval_high = 3750us;  // 3.75ms
+  chrono::duration duration = duration_ms;
+  chrono::time_point now = std::chrono::steady_clock::now();
 
   bluetooth::hci::Address resolvable_address = get_address_();
   switch (own_address_type_) {
@@ -148,7 +334,7 @@ void LeAdvertiser::EnableExtended(std::chrono::milliseconds duration_ms) {
       interval_ = adv_direct_ind_interval_low;
       break;
 
-    // Duration set to parameter,
+    // duration set to parameter,
     // interval set by Initialize().
     default:
       break;
@@ -255,11 +441,11 @@ LeAdvertiser::GetAdvertisement(std::chrono::steady_clock::time_point now) {
 }
 
 std::unique_ptr<model::packets::LinkLayerPacketBuilder>
-LeAdvertiser::GetScanResponse(bluetooth::hci::Address scanned,
-                              bluetooth::hci::Address scanner,
+LeAdvertiser::GetScanResponse(bluetooth::hci::AddressWithType scanned,
+                              bluetooth::hci::AddressWithType scanner,
                               bool scanner_in_filter_accept_list) {
   (void)scanner;
-  if (scanned != address_.GetAddress() || !enabled_) {
+  if (scanned != address_ || !enabled_) {
     return nullptr;
   }
 
@@ -291,4 +477,90 @@ LeAdvertiser::GetScanResponse(bluetooth::hci::Address scanned,
   }
 }
 
+// =============================================================================
+//  Advertising Routines
+// =============================================================================
+
+void LinkLayerController::LeAdvertising() {
+  chrono::time_point now = std::chrono::steady_clock::now();
+
+  // Legacy Advertising Timeout
+
+  // Generate HCI Connection Complete or Enhanced HCI Connection Complete
+  // events with Advertising Timeout error code when the advertising
+  // type is ADV_DIRECT_IND and the connection failed to be established.
+  if (legacy_advertiser_.IsEnabled() && legacy_advertiser_.timeout &&
+      now >= legacy_advertiser_.timeout.value()) {
+    // If the Advertising_Type parameter is 0x01 (ADV_DIRECT_IND, high duty
+    // cycle) and the directed advertising fails to create a connection, an
+    // HCI_LE_Connection_Complete or HCI_LE_Enhanced_Connection_Complete
+    // event shall be generated with the Status code set to
+    // Advertising Timeout (0x3C).
+    LOG_INFO("Directed Advertising Timeout");
+    legacy_advertiser_.Disable();
+
+    // Note: HCI_LE_Connection_Complete is not sent if the
+    // HCI_LE_Enhanced_Connection_Complete event (see Section 7.7.65.10)
+    // is unmasked.
+    if (IsLeEventUnmasked(SubeventCode::ENHANCED_CONNECTION_COMPLETE)) {
+      send_event_(bluetooth::hci::LeEnhancedConnectionCompleteBuilder::Create(
+          ErrorCode::ADVERTISING_TIMEOUT, 0, Role::PERIPHERAL,
+          AddressType::PUBLIC_DEVICE_ADDRESS, Address(), Address(), Address(),
+          0, 0, 0, ClockAccuracy::PPM_500));
+    } else if (IsLeEventUnmasked(SubeventCode::CONNECTION_COMPLETE)) {
+      send_event_(bluetooth::hci::LeConnectionCompleteBuilder::Create(
+          ErrorCode::ADVERTISING_TIMEOUT, 0, Role::PERIPHERAL,
+          AddressType::PUBLIC_DEVICE_ADDRESS, Address(), 0, 0, 0,
+          ClockAccuracy::PPM_500));
+    }
+  }
+
+  // Legacy Advertising Event
+
+  // Generate Link Layer Advertising events when advertising is enabled
+  // and a full interval has passed since the last event.
+  if (legacy_advertiser_.IsEnabled() && now >= legacy_advertiser_.next_event) {
+    legacy_advertiser_.next_event += legacy_advertiser_.advertising_interval;
+    model::packets::LegacyAdvertisingType type;
+    switch (legacy_advertiser_.advertising_type) {
+      case AdvertisingType::ADV_IND:
+        type = model::packets::LegacyAdvertisingType::ADV_IND;
+        break;
+      case AdvertisingType::ADV_DIRECT_IND_HIGH:
+      case AdvertisingType::ADV_DIRECT_IND_LOW:
+        type = model::packets::LegacyAdvertisingType::ADV_DIRECT_IND;
+        break;
+      case AdvertisingType::ADV_SCAN_IND:
+        type = model::packets::LegacyAdvertisingType::ADV_SCAN_IND;
+        break;
+      case AdvertisingType::ADV_NONCONN_IND:
+        type = model::packets::LegacyAdvertisingType::ADV_NONCONN_IND;
+        break;
+    }
+
+    SendLeLinkLayerPacket(model::packets::LeLegacyAdvertisingPduBuilder::Create(
+        legacy_advertiser_.advertising_address.GetAddress(),
+        legacy_advertiser_.target_address.GetAddress(),
+        static_cast<model::packets::AddressType>(
+            legacy_advertiser_.advertising_address.GetAddressType()),
+        static_cast<model::packets::AddressType>(
+            legacy_advertiser_.target_address.GetAddressType()),
+        type, legacy_advertiser_.advertising_data));
+  }
+
+  // Extended Advertising Timeouts
+
+  for (auto& advertiser : advertisers_) {
+    auto event = advertiser.GetEvent(now);
+    if (event != nullptr) {
+      send_event_(std::move(event));
+    }
+
+    auto advertisement = advertiser.GetAdvertisement(now);
+    if (advertisement != nullptr) {
+      SendLeLinkLayerPacket(std::move(advertisement));
+    }
+  }
+}
+
 }  // namespace rootcanal
diff --git a/tools/rootcanal/model/controller/le_advertiser.h b/tools/rootcanal/model/controller/le_advertiser.h
index a90d2c59558..96f3dff798e 100644
--- a/tools/rootcanal/model/controller/le_advertiser.h
+++ b/tools/rootcanal/model/controller/le_advertiser.h
@@ -19,6 +19,8 @@
 #include <chrono>
 #include <cstdint>
 #include <memory>
+#include <optional>
+#include <ratio>
 
 #include "hci/address_with_type.h"
 #include "hci/hci_packets.h"
@@ -26,21 +28,84 @@
 
 namespace rootcanal {
 
-// Track a single advertising instance
+// Duration type for slots (increments of 625us).
+using slots =
+    std::chrono::duration<unsigned long long, std::ratio<625, 1000000>>;
+
+// User defined literal for slots, e.g. `0x800_slots`
+slots operator"" _slots(unsigned long long count);
+
+using namespace bluetooth::hci;
+
+// Advertising interface common to legacy and extended advertisers.
+class Advertiser {
+ public:
+  Advertiser() = default;
+  ~Advertiser() = default;
+
+  bool IsEnabled() const { return advertising_enable; }
+  void Disable() { advertising_enable = false; }
+
+  AddressWithType GetAdvertisingAddress() const { return advertising_address; }
+  AddressWithType GetTargetAddress() const { return target_address; }
+
+  bool advertising_enable{false};
+  AddressWithType advertising_address{Address::kEmpty,
+                                      AddressType::PUBLIC_DEVICE_ADDRESS};
+  AddressWithType target_address{Address::kEmpty,
+                                 AddressType::PUBLIC_DEVICE_ADDRESS};
+};
+
+// Implement the unique legacy advertising instance.
+// For extended advertising check the ExtendedAdvertiser class.
+class LegacyAdvertiser : public Advertiser {
+ public:
+  LegacyAdvertiser() = default;
+  ~LegacyAdvertiser() = default;
+
+  bool IsScannable() const {
+    return advertising_type != AdvertisingType::ADV_NONCONN_IND &&
+           advertising_type != AdvertisingType::ADV_DIRECT_IND_HIGH &&
+           advertising_type != AdvertisingType::ADV_DIRECT_IND_LOW;
+  }
+
+  bool IsConnectable() const {
+    return advertising_type != AdvertisingType::ADV_NONCONN_IND &&
+           advertising_type != AdvertisingType::ADV_SCAN_IND;
+  }
+
+  bool IsDirected() const {
+    return advertising_type == AdvertisingType::ADV_DIRECT_IND_HIGH ||
+           advertising_type == AdvertisingType::ADV_DIRECT_IND_LOW;
+  }
+
+  // Time keeping.
+  std::chrono::steady_clock::time_point next_event{};
+  std::optional<std::chrono::steady_clock::time_point> timeout{};
+
+  // Host configuration parameters. Gather the configuration from the
+  // legacy advertising HCI commands. The initial configuration
+  // matches the default values of the parameters of the HCI command
+  // LE Set Advertising Parameters.
+  slots advertising_interval{0x0800};
+  AdvertisingType advertising_type{AdvertisingType::ADV_IND};
+  OwnAddressType own_address_type{OwnAddressType::PUBLIC_DEVICE_ADDRESS};
+  PeerAddressType peer_address_type{
+      PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS};
+  Address peer_address{};
+  uint8_t advertising_channel_map{0x07};
+  AdvertisingFilterPolicy advertising_filter_policy{
+      AdvertisingFilterPolicy::ALL_DEVICES};
+  std::vector<uint8_t> advertising_data{};
+  std::vector<uint8_t> scan_response_data{};
+};
+
+// Track a single extended advertising instance
 class LeAdvertiser {
  public:
   LeAdvertiser() = default;
   virtual ~LeAdvertiser() = default;
 
-  void Initialize(bluetooth::hci::OwnAddressType address_type,
-                  bluetooth::hci::AddressWithType public_address,
-                  bluetooth::hci::AddressWithType peer_address,
-                  bluetooth::hci::AdvertisingFilterPolicy filter_policy,
-                  bluetooth::hci::AdvertisingType type,
-                  const std::vector<uint8_t>& advertisement,
-                  const std::vector<uint8_t>& scan_response,
-                  std::chrono::steady_clock::duration interval);
-
   void InitializeExtended(
       unsigned advertising_handle, bluetooth::hci::OwnAddressType address_type,
       bluetooth::hci::AddressWithType public_address,
@@ -66,13 +131,12 @@ class LeAdvertiser {
       std::chrono::steady_clock::time_point);
 
   std::unique_ptr<model::packets::LinkLayerPacketBuilder> GetScanResponse(
-      bluetooth::hci::Address scanned_address,
-      bluetooth::hci::Address scanner_address,
+      bluetooth::hci::AddressWithType scanned_address,
+      bluetooth::hci::AddressWithType scanner_address,
       bool scanner_in_filter_accept_list);
 
   void Clear();
   void Disable();
-  void Enable();
   void EnableExtended(std::chrono::milliseconds duration);
 
   bluetooth::hci::AdvertisingFilterPolicy GetAdvertisingFilterPolicy() const {
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index eddcd8e43ea..7b0eb78e098 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -56,6 +56,26 @@ static uint8_t GetRssi() {
 
 const Address& LinkLayerController::GetAddress() const { return address_; }
 
+AddressWithType PeerDeviceAddress(Address address,
+                                  PeerAddressType peer_address_type) {
+  switch (peer_address_type) {
+    case PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS:
+      return AddressWithType(address, AddressType::PUBLIC_DEVICE_ADDRESS);
+    case PeerAddressType::RANDOM_DEVICE_OR_IDENTITY_ADDRESS:
+      return AddressWithType(address, AddressType::RANDOM_DEVICE_ADDRESS);
+  }
+}
+
+AddressWithType PeerIdentityAddress(Address address,
+                                    PeerAddressType peer_address_type) {
+  switch (peer_address_type) {
+    case PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS:
+      return AddressWithType(address, AddressType::PUBLIC_IDENTITY_ADDRESS);
+    case PeerAddressType::RANDOM_DEVICE_OR_IDENTITY_ADDRESS:
+      return AddressWithType(address, AddressType::RANDOM_IDENTITY_ADDRESS);
+  }
+}
+
 bool LinkLayerController::IsEventUnmasked(EventCode event) const {
   uint64_t bit = UINT64_C(1) << (static_cast<uint8_t>(event) - 1);
   return (event_mask_ & bit) != 0;
@@ -71,6 +91,12 @@ bool LinkLayerController::FilterAcceptListBusy() {
   // Filter Accept List cannot be modified when
   //  • any advertising filter policy uses the Filter Accept List and
   //    advertising is enabled,
+  if (legacy_advertiser_.IsEnabled() &&
+      legacy_advertiser_.advertising_filter_policy !=
+          bluetooth::hci::AdvertisingFilterPolicy::ALL_DEVICES) {
+    return true;
+  }
+
   for (auto const& advertiser : advertisers_) {
     if (advertiser.IsEnabled() &&
         advertiser.GetAdvertisingFilterPolicy() !=
@@ -116,26 +142,29 @@ bool LinkLayerController::LeFilterAcceptListContainsDevice(
 }
 
 bool LinkLayerController::LeFilterAcceptListContainsDevice(
-    AddressType address_type, Address address) {
-  FilterAcceptListAddressType filter_accept_list_address_type;
-  switch (address_type) {
+    AddressWithType address) {
+  FilterAcceptListAddressType address_type;
+  switch (address.GetAddressType()) {
     case AddressType::PUBLIC_DEVICE_ADDRESS:
     case AddressType::PUBLIC_IDENTITY_ADDRESS:
-      filter_accept_list_address_type = FilterAcceptListAddressType::PUBLIC;
+      address_type = FilterAcceptListAddressType::PUBLIC;
       break;
     case AddressType::RANDOM_DEVICE_ADDRESS:
     case AddressType::RANDOM_IDENTITY_ADDRESS:
-      filter_accept_list_address_type = FilterAcceptListAddressType::RANDOM;
+      address_type = FilterAcceptListAddressType::RANDOM;
       break;
   }
 
-  return LeFilterAcceptListContainsDevice(filter_accept_list_address_type,
-                                          address);
+  return LeFilterAcceptListContainsDevice(address_type, address.GetAddress());
 }
 
 bool LinkLayerController::ResolvingListBusy() {
   // The resolving list cannot be modified when
   //  • Advertising (other than periodic advertising) is enabled,
+  if (legacy_advertiser_.IsEnabled()) {
+    return true;
+  }
+
   for (auto const& advertiser : advertisers_) {
     if (advertiser.IsEnabled()) {
       return true;
@@ -156,37 +185,55 @@ bool LinkLayerController::ResolvingListBusy() {
   return false;
 }
 
-bool LinkLayerController::LeResolvingListContainsDevice(
-    AddressType peer_identity_address_type, Address peer_identity_address) {
+std::optional<AddressWithType> LinkLayerController::ResolvePrivateAddress(
+    AddressWithType address, IrkSelection irk) {
+  if (!address.IsRpa()) {
+    return address;
+  }
+
+  if (!le_resolving_list_enabled_) {
+    return {};
+  }
+
   for (auto const& entry : le_resolving_list_) {
-    if (entry.peer_identity_address_type == peer_identity_address_type &&
-        entry.peer_identity_address == peer_identity_address) {
-      return true;
+    std::array<uint8_t, LinkLayerController::kIrkSize> const& used_irk =
+        irk == IrkSelection::Local ? entry.local_irk : entry.peer_irk;
+
+    if (address.IsRpaThatMatchesIrk(used_irk)) {
+      return PeerIdentityAddress(entry.peer_identity_address,
+                                 entry.peer_identity_address_type);
     }
   }
 
-  return false;
+  return {};
 }
 
-bool LinkLayerController::LeResolvingListContainsDevice(
-    bluetooth::hci::PeerAddressType peer_identity_address_type,
-    Address peer_identity_address) {
-  AddressType peer_address_type;
-  switch (peer_identity_address_type) {
-    case bluetooth::hci::PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS:
-      peer_address_type = AddressType::PUBLIC_DEVICE_ADDRESS;
-      break;
-    case bluetooth::hci::PeerAddressType::RANDOM_DEVICE_OR_IDENTITY_ADDRESS:
-      peer_address_type = AddressType::RANDOM_DEVICE_ADDRESS;
-      break;
+static Address generate_rpa(
+    std::array<uint8_t, LinkLayerController::kIrkSize> irk);
+
+std::optional<AddressWithType>
+LinkLayerController::GenerateResolvablePrivateAddress(AddressWithType address,
+                                                      IrkSelection irk) {
+  if (!le_resolving_list_enabled_) {
+    return {};
+  }
+
+  for (auto const& entry : le_resolving_list_) {
+    if (address.GetAddress() == entry.peer_identity_address &&
+        address.ToPeerAddressType() == entry.peer_identity_address_type) {
+      std::array<uint8_t, LinkLayerController::kIrkSize> const& used_irk =
+          irk == IrkSelection::Local ? entry.local_irk : entry.peer_irk;
+
+      return AddressWithType{generate_rpa(used_irk),
+                             AddressType::RANDOM_DEVICE_ADDRESS};
+    }
   }
 
-  return LeResolvingListContainsDevice(peer_address_type,
-                                       peer_identity_address);
+  return {};
 }
 
 // =============================================================================
-//  General LE Coommands
+//  General LE Commands
 // =============================================================================
 
 // HCI LE Set Random Address command (Vol 4, Part E § 7.8.4).
@@ -194,7 +241,8 @@ ErrorCode LinkLayerController::LeSetRandomAddress(Address random_address) {
   // If the Host issues this command when any of advertising (created using
   // legacy advertising commands), scanning, or initiating are enabled,
   // the Controller shall return the error code Command Disallowed (0x0C).
-  if (advertisers_[0].IsEnabled()) {
+  if (legacy_advertiser_.IsEnabled() ||
+      le_scan_enable_ != bluetooth::hci::OpCode::NONE || le_connect_) {
     return ErrorCode::COMMAND_DISALLOWED;
   }
 
@@ -254,7 +302,7 @@ ErrorCode LinkLayerController::LeSetHostFeature(uint8_t bit_number,
 
 // HCI command LE_Add_Device_To_Resolving_List (Vol 4, Part E § 7.8.38).
 ErrorCode LinkLayerController::LeAddDeviceToResolvingList(
-    AddressType peer_identity_address_type, Address peer_identity_address,
+    PeerAddressType peer_identity_address_type, Address peer_identity_address,
     std::array<uint8_t, kIrkSize> peer_irk,
     std::array<uint8_t, kIrkSize> local_irk) {
   // This command shall not be used when address resolution is enabled in the
@@ -290,14 +338,15 @@ ErrorCode LinkLayerController::LeAddDeviceToResolvingList(
     }
   }
 
-  le_resolving_list_.emplace_back(ResolvingListEntry{
-      peer_identity_address_type, peer_identity_address, peer_irk, local_irk});
+  le_resolving_list_.emplace_back(
+      ResolvingListEntry{peer_identity_address_type, peer_identity_address,
+                         peer_irk, local_irk, PrivacyMode::NETWORK});
   return ErrorCode::SUCCESS;
 }
 
 // HCI command LE_Remove_Device_From_Resolving_List (Vol 4, Part E § 7.8.39).
 ErrorCode LinkLayerController::LeRemoveDeviceFromResolvingList(
-    AddressType peer_identity_address_type, Address peer_identity_address) {
+    PeerAddressType peer_identity_address_type, Address peer_identity_address) {
   // This command shall not be used when address resolution is enabled in the
   // Controller and:
   //  • Advertising (other than periodic advertising) is enabled,
@@ -364,6 +413,37 @@ ErrorCode LinkLayerController::LeSetAddressResolutionEnable(bool enable) {
   return ErrorCode::SUCCESS;
 }
 
+// HCI command LE_Set_Privacy_Mode (Vol 4, Part E § 7.8.77).
+ErrorCode LinkLayerController::LeSetPrivacyMode(
+    PeerAddressType peer_identity_address_type, Address peer_identity_address,
+    bluetooth::hci::PrivacyMode privacy_mode) {
+  // This command shall not be used when address resolution is enabled in the
+  // Controller and:
+  //  • Advertising (other than periodic advertising) is enabled,
+  //  • Scanning is enabled, or
+  //  • an HCI_LE_Create_Connection, HCI_LE_Extended_Create_Connection, or
+  //    HCI_LE_Periodic_Advertising_Create_Sync command is pending.
+  if (le_resolving_list_enabled_ && ResolvingListBusy()) {
+    LOG_INFO(
+        "device is currently advertising, scanning,"
+        " or establishing an LE connection");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  for (auto& entry : le_resolving_list_) {
+    if (entry.peer_identity_address_type == peer_identity_address_type &&
+        entry.peer_identity_address == peer_identity_address) {
+      entry.privacy_mode = privacy_mode;
+      return ErrorCode::SUCCESS;
+    }
+  }
+
+  // If the device is not on the resolving list, the Controller shall return
+  // the error code Unknown Connection Identifier (0x02).
+  LOG_INFO("peer address not found in the resolving list");
+  return ErrorCode::UNKNOWN_CONNECTION;
+}
+
 // =============================================================================
 //  LE Filter Accept List
 // =============================================================================
@@ -492,21 +572,6 @@ void LinkLayerController::SetName(std::vector<uint8_t> const& name) {
   }
 }
 
-void LinkLayerController::SetLeAdvertisingParameters(
-    uint16_t interval_min, uint16_t interval_max,
-    bluetooth::hci::AdvertisingType advertising_type, uint8_t own_address_type,
-    uint8_t peer_address_type, Address peer_address, uint8_t channel_map,
-    bluetooth::hci::AdvertisingFilterPolicy filter_policy) {
-  le_advertising_type_ = advertising_type;
-  le_advertising_interval_min_ = interval_min;
-  le_advertising_interval_max_ = interval_max;
-  le_advertising_own_address_type_ = own_address_type;
-  le_advertising_peer_address_type_ = peer_address_type;
-  le_advertising_peer_address_ = peer_address;
-  le_advertising_channel_map_ = channel_map;
-  le_advertising_filter_policy_ = filter_policy;
-}
-
 void LinkLayerController::SendLeLinkLayerPacketWithRssi(
     Address source, Address dest, uint8_t rssi,
     std::unique_ptr<model::packets::LinkLayerPacketBuilder> packet) {
@@ -771,6 +836,15 @@ void LinkLayerController::IncomingPacketWithRssi(
   // Match broadcasts
   bool address_matches = (destination_address == Address::kEmpty);
 
+  // Address match is performed in specific handlers for these PDU types.
+  switch (incoming.GetType()) {
+    case model::packets::PacketType::LE_SCAN:
+      address_matches = true;
+      break;
+    default:
+      break;
+  }
+
   // Match addresses from device properties
   if (destination_address == GetAddress() ||
       destination_address == random_address_) {
@@ -782,7 +856,14 @@ void LinkLayerController::IncomingPacketWithRssi(
     address_matches = true;
   }
 
-  // Check advertising addresses
+  // Check legacy advertising addresses
+  if (legacy_advertiser_.IsEnabled() &&
+      legacy_advertiser_.GetAdvertisingAddress().GetAddress() ==
+          destination_address) {
+    address_matches = true;
+  }
+
+  // Check extended advertising addresses
   for (const auto& advertiser : advertisers_) {
     if (advertiser.IsEnabled() &&
         advertiser.GetAddress().GetAddress() == destination_address) {
@@ -902,7 +983,6 @@ void LinkLayerController::IncomingPacketWithRssi(
       IncomingLeReadRemoteFeaturesResponse(incoming);
       break;
     case model::packets::PacketType::LE_SCAN:
-      // TODO: Check Advertising flags and see if we are scannable.
       IncomingLeScanPacket(incoming);
       break;
     case model::packets::PacketType::LE_SCAN_RESPONSE:
@@ -1831,7 +1911,6 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
 
   // TODO: Resolve the advertising and target addresses, check if the
   // target address matches the current device public or random addresses.
-
   // Legacy scanning.
   if (le_scan_enable_ == bluetooth::hci::OpCode::LE_SET_SCAN_ENABLE &&
       IsLeEventUnmasked(SubeventCode::ADVERTISING_REPORT)) {
@@ -1907,8 +1986,10 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
            model::packets::LegacyAdvertisingType::ADV_SCAN_IND)) {
     // TODO: the address to use when sending scan requests is defined
     // in the Scan Parameters, and is not always the random address.
+    // TODO: generate an RPA for the scanner address
     SendLeLinkLayerPacket(model::packets::LeScanBuilder::Create(
-        random_address_, advertising_address));
+        random_address_, advertising_address,
+        model::packets::AddressType::RANDOM, advertising_address_type));
   }
 
   // Connection.
@@ -1921,8 +2002,8 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
     return;
   }
 
-  Address resolved_address = Address::kEmpty;
-  AddressType resolved_address_type = AddressType::PUBLIC_DEVICE_ADDRESS;
+  AddressWithType resolved_address{Address::kEmpty,
+                                   AddressType::PUBLIC_DEVICE_ADDRESS};
   bool resolved = false;
   Address rpa;
   if (le_resolving_list_enabled_) {
@@ -1931,8 +2012,8 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
         LOG_INFO("Matched against IRK for %s",
                  entry.peer_identity_address.ToString().c_str());
         resolved = true;
-        resolved_address = entry.peer_identity_address;
-        resolved_address_type = entry.peer_identity_address_type;
+        resolved_address = PeerDeviceAddress(entry.peer_identity_address,
+                                             entry.peer_identity_address_type);
         rpa = generate_rpa(entry.local_irk);
       }
     }
@@ -1942,11 +2023,10 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
   if ((le_peer_address_ == advertising_address &&
        le_peer_address_type_ ==
            static_cast<uint8_t>(advertising_address_type)) ||
-      LeFilterAcceptListContainsDevice(
-          static_cast<AddressType>(advertising_address_type),
-          advertising_address) ||
-      (resolved && LeFilterAcceptListContainsDevice(resolved_address_type,
-                                                    resolved_address))) {
+      LeFilterAcceptListContainsDevice(AddressWithType{
+          advertising_address,
+          static_cast<AddressType>(advertising_address_type)}) ||
+      (resolved && LeFilterAcceptListContainsDevice(resolved_address))) {
     Address own_address;
     auto own_address_type =
         static_cast<bluetooth::hci::OwnAddressType>(le_address_type_);
@@ -1983,7 +2063,7 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
     if (!connections_.CreatePendingLeConnection(
             AddressWithType(advertising_address,
                             static_cast<AddressType>(advertising_address_type)),
-            AddressWithType(resolved_address, resolved_address_type),
+            resolved_address,
             AddressWithType(
                 own_address,
                 static_cast<bluetooth::hci::AddressType>(own_address_type)))) {
@@ -2205,13 +2285,98 @@ uint16_t LinkLayerController::HandleLeConnection(
   return handle;
 }
 
+// Handle CONNECT_IND PDUs for the legacy advertiser.
+bool LinkLayerController::HandleLegacyConnectInd(
+    model::packets::LeConnectView const& connect_ind) {
+  if (!legacy_advertiser_.IsEnabled() || !legacy_advertiser_.IsConnectable()) {
+    return false;
+  }
+
+  AddressWithType advertising_address{
+      connect_ind.GetDestinationAddress(),
+      // TODO: using the advertising address type here to force a match as
+      //   long as the address is identical, since the advertising address
+      //   type is missing in the PDU. To be changed when the LL PDU is fixed:
+      // static_cast<AddressType>(connect_ind.GetAdvertisingAddressType())
+      legacy_advertiser_.GetAdvertisingAddress().GetAddressType()};
+
+  AddressWithType initiating_address{
+      connect_ind.GetSourceAddress(),
+      static_cast<AddressType>(connect_ind.GetAddressType()),
+  };
+
+  if (legacy_advertiser_.GetAdvertisingAddress() != advertising_address) {
+    return false;
+  }
+
+  // When an advertiser receives a connection request that contains a resolvable
+  // private address for the initiator’s address (InitA field) and address
+  // resolution is enabled, the Link Layer shall resolve the private address.
+  // The advertising filter policy shall then determine if the
+  // advertiser establishes a connection.
+  AddressWithType resolved_initiating_address =
+      ResolvePrivateAddress(initiating_address, IrkSelection::Peer)
+          .value_or(initiating_address);
+
+  // When the Link Layer is [...] connectable directed advertising events the
+  // advertising filter policy shall be ignored.
+  if (legacy_advertiser_.IsDirected()) {
+    if (legacy_advertiser_.GetTargetAddress() != initiating_address) {
+      return false;
+    }
+  } else {
+    // Check if initiator address is in the filter accept list
+    // for this advertiser.
+    switch (legacy_advertiser_.advertising_filter_policy) {
+      case bluetooth::hci::AdvertisingFilterPolicy::ALL_DEVICES:
+      case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN:
+        break;
+      case bluetooth::hci::AdvertisingFilterPolicy::LISTED_CONNECT:
+      case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN_AND_CONNECT:
+        if (!LeFilterAcceptListContainsDevice(resolved_initiating_address)) {
+          return false;
+        }
+        break;
+    }
+  }
+
+  if (!connections_.CreatePendingLeConnection(initiating_address,
+                                              resolved_initiating_address,
+                                              advertising_address)) {
+    LOG_WARN(
+        "CreatePendingLeConnection failed for connection from %s (type %hhx)",
+        initiating_address.GetAddress().ToString().c_str(),
+        initiating_address.GetAddressType());
+    return false;
+  }
+
+  (void)HandleLeConnection(
+      initiating_address, advertising_address, bluetooth::hci::Role::PERIPHERAL,
+      connect_ind.GetLeConnectionIntervalMax(),
+      connect_ind.GetLeConnectionLatency(),
+      connect_ind.GetLeConnectionSupervisionTimeout(), false);
+
+  SendLeLinkLayerPacket(model::packets::LeConnectCompleteBuilder::Create(
+      advertising_address.GetAddress(), initiating_address.GetAddress(),
+      connect_ind.GetLeConnectionIntervalMax(),
+      connect_ind.GetLeConnectionLatency(),
+      connect_ind.GetLeConnectionSupervisionTimeout(),
+      static_cast<uint8_t>(advertising_address.GetAddressType())));
+
+  legacy_advertiser_.Disable();
+  return true;
+}
+
 void LinkLayerController::IncomingLeConnectPacket(
     model::packets::LinkLayerPacketView incoming) {
-  auto connect = model::packets::LeConnectView::Create(incoming);
+  model::packets::LeConnectView connect =
+      model::packets::LeConnectView::Create(incoming);
   ASSERT(connect.IsValid());
-  uint16_t connection_interval = (connect.GetLeConnectionIntervalMax() +
-                                  connect.GetLeConnectionIntervalMin()) /
-                                 2;
+
+  if (HandleLegacyConnectInd(connect)) {
+    return;
+  }
+
   bluetooth::hci::AddressWithType my_address{};
   bool matched_advertiser = false;
   size_t set = 0;
@@ -2252,6 +2417,11 @@ void LinkLayerController::IncomingLeConnectPacket(
         connect.GetAddressType());
     return;
   }
+
+  uint16_t connection_interval = (connect.GetLeConnectionIntervalMax() +
+                                  connect.GetLeConnectionIntervalMin()) /
+                                 2;
+
   uint16_t handle = HandleLeConnection(
       AddressWithType(
           incoming.GetSourceAddress(),
@@ -2444,14 +2614,72 @@ void LinkLayerController::IncomingLeReadRemoteFeaturesResponse(
   }
 }
 
+void LinkLayerController::GenerateLegacyScanResponse(
+    AddressWithType scanning_address, AddressWithType advertising_address) {
+  // Check if the advertising addresses matches the legacy
+  // advertising address.
+  if (!legacy_advertiser_.IsEnabled() || !legacy_advertiser_.IsScannable() ||
+      advertising_address != legacy_advertiser_.advertising_address) {
+    return;
+  }
+
+  // Check if scanner address is in the filter accept list
+  // for this advertiser.
+  switch (legacy_advertiser_.advertising_filter_policy) {
+    case bluetooth::hci::AdvertisingFilterPolicy::ALL_DEVICES:
+    case bluetooth::hci::AdvertisingFilterPolicy::LISTED_CONNECT:
+      break;
+    case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN:
+    case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN_AND_CONNECT:
+      if (!LeFilterAcceptListContainsDevice(scanning_address)) {
+        return;
+      }
+      break;
+  }
+
+  // Generate the SCAN_RSP packet.
+  // Note: If the advertiser processes the scan request, the advertiser’s
+  // device address (AdvA field) in the SCAN_RSP PDU shall be the same as
+  // the advertiser’s device address (AdvA field) in the SCAN_REQ PDU to
+  // which it is responding.
+  SendLeLinkLayerPacket(model::packets::LeScanResponseBuilder::Create(
+      advertising_address.GetAddress(), scanning_address.GetAddress(),
+      static_cast<model::packets::AddressType>(
+          advertising_address.GetAddressType()),
+      legacy_advertiser_.scan_response_data));
+}
+
 void LinkLayerController::IncomingLeScanPacket(
     model::packets::LinkLayerPacketView incoming) {
+  auto scan_request = model::packets::LeScanView::Create(incoming);
+  ASSERT(scan_request.IsValid());
+
+  AddressWithType scanning_address{
+      scan_request.GetSourceAddress(),
+      static_cast<AddressType>(scan_request.GetScanningAddressType())};
+
+  AddressWithType advertising_address{
+      scan_request.GetDestinationAddress(),
+      static_cast<AddressType>(scan_request.GetAdvertisingAddressType())};
+
+  // Note: Vol 6, Part B § 6.2 Privacy in the Advertising State.
+  //
+  // When an advertiser receives a scan request that contains a resolvable
+  // private address for the scanner’s device address (ScanA field) and
+  // address resolution is enabled, the Link Layer shall resolve the private
+  // address. The advertising filter policy shall then determine if
+  // the advertiser processes the scan request.
+  AddressWithType resolved_scanning_address =
+      ResolvePrivateAddress(scanning_address, IrkSelection::Peer)
+          .value_or(scanning_address);
+
+  GenerateLegacyScanResponse(resolved_scanning_address, advertising_address);
+
   for (auto& advertiser : advertisers_) {
     // TODO address type should be provided by the LL SCAN_REQ PDU.
     auto to_send = advertiser.GetScanResponse(
-        incoming.GetDestinationAddress(), incoming.GetSourceAddress(),
-        LeFilterAcceptListContainsDevice(AddressType::PUBLIC_DEVICE_ADDRESS,
-                                         incoming.GetSourceAddress()));
+        advertising_address, resolved_scanning_address,
+        LeFilterAcceptListContainsDevice(resolved_scanning_address));
     if (to_send != nullptr) {
       SendLeLinkLayerPacket(std::move(to_send));
     }
@@ -2726,21 +2954,6 @@ void LinkLayerController::Close() {
   }
 }
 
-void LinkLayerController::LeAdvertising() {
-  steady_clock::time_point now = steady_clock::now();
-  for (auto& advertiser : advertisers_) {
-    auto event = advertiser.GetEvent(now);
-    if (event != nullptr) {
-      send_event_(std::move(event));
-    }
-
-    auto advertisement = advertiser.GetAdvertisement(now);
-    if (advertisement != nullptr) {
-      SendLeLinkLayerPacket(std::move(advertisement));
-    }
-  }
-}
-
 void LinkLayerController::RegisterEventChannel(
     const std::function<void(std::shared_ptr<bluetooth::hci::EventBuilder>)>&
         callback) {
@@ -3770,7 +3983,7 @@ ErrorCode LinkLayerController::SetLeExtendedAdvertisingParameters(
           for (const auto& entry : le_resolving_list_) {
             if (entry.peer_identity_address == peer_address.GetAddress() &&
                 entry.peer_identity_address_type ==
-                    peer_address.GetAddressType()) {
+                    peer_address.ToPeerAddressType()) {
               return generate_rpa(entry.local_irk);
             }
           }
@@ -3906,14 +4119,6 @@ bool LinkLayerController::HasAclConnection() {
   return (connections_.GetAclHandles().size() > 0);
 }
 
-void LinkLayerController::LeSetPrivacyMode(AddressType address_type,
-                                           Address addr, uint8_t mode) {
-  // set mode for addr
-  LOG_INFO("address type = %s ", AddressTypeText(address_type).c_str());
-  LOG_INFO("address = %s ", addr.ToString().c_str());
-  LOG_INFO("mode = %d ", mode);
-}
-
 void LinkLayerController::LeReadIsoTxSync(uint16_t /* handle */) {}
 
 void LinkLayerController::LeSetCigParameters(
@@ -4140,49 +4345,6 @@ ErrorCode LinkLayerController::LeLongTermKeyRequestNegativeReply(
   return ErrorCode::SUCCESS;
 }
 
-ErrorCode LinkLayerController::SetLeAdvertisingEnable(
-    uint8_t le_advertising_enable) {
-  if (!le_advertising_enable) {
-    advertisers_[0].Disable();
-    return ErrorCode::SUCCESS;
-  }
-  auto interval_ms =
-      (le_advertising_interval_max_ + le_advertising_interval_min_) * 0.625 / 2;
-
-  Address own_address = GetAddress();
-  if (GetLeAdvertisingOwnAddressType() ==
-          static_cast<uint8_t>(
-              bluetooth::hci::AddressType::RANDOM_DEVICE_ADDRESS) ||
-      GetLeAdvertisingOwnAddressType() ==
-          static_cast<uint8_t>(
-              bluetooth::hci::AddressType::RANDOM_IDENTITY_ADDRESS)) {
-    if (random_address_ == Address::kEmpty) {
-      return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
-    }
-    own_address = random_address_;
-  }
-  auto own_address_with_type =
-      AddressWithType(own_address, static_cast<bluetooth::hci::AddressType>(
-                                       le_advertising_own_address_type_));
-
-  auto interval = std::chrono::milliseconds(static_cast<uint64_t>(interval_ms));
-  if (interval < std::chrono::milliseconds(20)) {
-    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
-  }
-  advertisers_[0].Initialize(
-      static_cast<bluetooth::hci::OwnAddressType>(
-          GetLeAdvertisingOwnAddressType()),
-      bluetooth::hci::AddressWithType(
-          GetAddress(), bluetooth::hci::AddressType::PUBLIC_DEVICE_ADDRESS),
-      bluetooth::hci::AddressWithType(GetLeAdvertisingPeerAddress(),
-                                      static_cast<bluetooth::hci::AddressType>(
-                                          le_advertising_peer_address_type_)),
-      GetLeAdvertisingFilterPolicy(), le_advertising_type_,
-      GetLeAdvertisingData(), GetLeScanResponseData(), interval);
-  advertisers_[0].Enable();
-  return ErrorCode::SUCCESS;
-}
-
 void LinkLayerController::LeDisableAdvertisingSets() {
   for (auto& advertiser : advertisers_) {
     advertiser.Disable();
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index 9b1e83dffb9..0b849d67e47 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -45,6 +45,14 @@ using ::bluetooth::hci::FilterAcceptListAddressType;
 using ::bluetooth::hci::OpCode;
 using ::bluetooth::hci::PageScanRepetitionMode;
 
+// Create an address with type Public Device Address or Random Device Address.
+AddressWithType PeerDeviceAddress(Address address,
+                                  PeerAddressType peer_address_type);
+// Create an address with type Public Identity Address or Random Identity
+// address.
+AddressWithType PeerIdentityAddress(Address address,
+                                    PeerAddressType peer_address_type);
+
 class LinkLayerController {
  public:
   static constexpr size_t kIrkSize = 16;
@@ -209,20 +217,31 @@ class LinkLayerController {
                               uint16_t supervision_timeout,
                               bool send_le_channel_selection_algorithm_event);
 
+  bool ResolvingListBusy();
   bool FilterAcceptListBusy();
+
   bool LeFilterAcceptListContainsDevice(
       FilterAcceptListAddressType address_type, Address address);
-  bool LeFilterAcceptListContainsDevice(AddressType address_type,
-                                        Address address);
+  bool LeFilterAcceptListContainsDevice(AddressWithType address);
 
-  bool ResolvingListBusy();
-  bool LeResolvingListContainsDevice(AddressType peer_identity_address_type,
-                                     Address peer_identity_address);
-  bool LeResolvingListContainsDevice(
-      bluetooth::hci::PeerAddressType peer_identity_address_type,
-      Address peer_identity_address);
+  enum IrkSelection {
+    Peer,  // Use Peer IRK for RPA resolution or generation.
+    Local  // Use Local IRK for RPA resolution or generation.
+  };
 
-  void LeSetPrivacyMode(AddressType address_type, Address addr, uint8_t mode);
+  // If the selected address is a Resolvable Private Address, then
+  // resolve the address using the resolving list. If the address cannot
+  // be resolved none is returned. If the address is not a Resolvable
+  // Private Address, the original address is returned.
+  std::optional<AddressWithType> ResolvePrivateAddress(AddressWithType address,
+                                                       IrkSelection irk);
+
+  // Generate a Resolvable Private for the selected peer.
+  // If the address is not found in the resolving list none is returned.
+  // `local` indicates whether to use the local (true) or peer (false) IRK when
+  // generating the Resolvable Private Address.
+  std::optional<AddressWithType> GenerateResolvablePrivateAddress(
+      AddressWithType address, IrkSelection irk);
 
   void LeReadIsoTxSync(uint16_t handle);
   void LeSetCigParameters(
@@ -273,8 +292,6 @@ class LinkLayerController {
 
   ErrorCode LeLongTermKeyRequestNegativeReply(uint16_t handle);
 
-  ErrorCode SetLeAdvertisingEnable(uint8_t le_advertising_enable);
-
   void LeDisableAdvertisingSets();
 
   uint8_t LeReadNumberOfSupportedAdvertisingSets();
@@ -429,14 +446,15 @@ class LinkLayerController {
   // LE Address Resolving
 
   // HCI command LE_Add_Device_To_Resolving_List (Vol 4, Part E § 7.8.38).
-  ErrorCode LeAddDeviceToResolvingList(AddressType peer_identity_address_type,
-                                       Address peer_address,
-                                       std::array<uint8_t, kIrkSize> peer_irk,
-                                       std::array<uint8_t, kIrkSize> local_irk);
+  ErrorCode LeAddDeviceToResolvingList(
+      PeerAddressType peer_identity_address_type, Address peer_identity_address,
+      std::array<uint8_t, kIrkSize> peer_irk,
+      std::array<uint8_t, kIrkSize> local_irk);
 
   // HCI command LE_Remove_Device_From_Resolving_List (Vol 4, Part E § 7.8.39).
   ErrorCode LeRemoveDeviceFromResolvingList(
-      AddressType peer_identity_address_type, Address peer_identity_address);
+      PeerAddressType peer_identity_address_type,
+      Address peer_identity_address);
 
   // HCI command LE_Clear_Resolving_List (Vol 4, Part E § 7.8.40).
   ErrorCode LeClearResolvingList();
@@ -444,6 +462,31 @@ class LinkLayerController {
   // HCI command LE_Set_Address_Resolution_Enable (Vol 4, Part E § 7.8.44).
   ErrorCode LeSetAddressResolutionEnable(bool enable);
 
+  // HCI command LE_Set_Privacy_Mode (Vol 4, Part E § 7.8.77).
+  ErrorCode LeSetPrivacyMode(PeerAddressType peer_identity_address_type,
+                             Address peer_identity_address,
+                             bluetooth::hci::PrivacyMode privacy_mode);
+
+  // Legacy Advertising
+
+  // HCI command LE_Set_Advertising_Parameters (Vol 4, Part E § 7.8.5).
+  ErrorCode LeSetAdvertisingParameters(
+      uint16_t advertising_interval_min, uint16_t advertising_interval_max,
+      bluetooth::hci::AdvertisingType advertising_type,
+      bluetooth::hci::OwnAddressType own_address_type,
+      bluetooth::hci::PeerAddressType peer_address_type, Address peer_address,
+      uint8_t advertising_channel_map,
+      bluetooth::hci::AdvertisingFilterPolicy advertising_filter_policy);
+
+  // HCI command LE_Set_Advertising_Data (Vol 4, Part E § 7.8.7).
+  void LeSetAdvertisingData(const std::vector<uint8_t>& advertising_data);
+
+  // HCI command LE_Set_Scan_Response_Data (Vol 4, Part E § 7.8.8).
+  void LeSetScanResponseData(const std::vector<uint8_t>& scan_response_data);
+
+  // HCI command LE_Advertising_Enable (Vol 4, Part E § 7.8.9).
+  ErrorCode LeSetAdvertisingEnable(bool advertising_enable);
+
  protected:
   void SendLeLinkLayerPacketWithRssi(
       Address source, Address dest, uint8_t rssi,
@@ -452,6 +495,7 @@ class LinkLayerController {
       std::unique_ptr<model::packets::LinkLayerPacketBuilder> packet);
   void SendLinkLayerPacket(
       std::unique_ptr<model::packets::LinkLayerPacketBuilder> packet);
+
   void IncomingAclPacket(model::packets::LinkLayerPacketView packet);
   void IncomingScoPacket(model::packets::LinkLayerPacketView packet);
   void IncomingDisconnectPacket(model::packets::LinkLayerPacketView packet);
@@ -502,7 +546,13 @@ class LinkLayerController {
   void IncomingLeReadRemoteFeatures(model::packets::LinkLayerPacketView packet);
   void IncomingLeReadRemoteFeaturesResponse(
       model::packets::LinkLayerPacketView packet);
+
+  void GenerateLegacyScanResponse(AddressWithType scanning_address,
+                                  AddressWithType advertising_address);
+  bool HandleLegacyConnectInd(model::packets::LeConnectView const& connect_ind);
+
   void IncomingLeScanPacket(model::packets::LinkLayerPacketView packet);
+
   void IncomingLeScanResponsePacket(model::packets::LinkLayerPacketView packet,
                                     uint8_t rssi);
   void IncomingPagePacket(model::packets::LinkLayerPacketView packet);
@@ -567,13 +617,6 @@ class LinkLayerController {
     return properties_.le_features | le_host_supported_features_;
   }
 
-  uint8_t GetLeAdvertisingTxPower() const {
-    // Return the advertising TX power for the legacy advertiser.
-    // The value is selected by the controller.
-    // TODO check the values configured for extended advertisers.
-    return le_advertising_tx_power_;
-  }
-
   uint16_t GetConnectionAcceptTimeout() const {
     return connection_accept_timeout_;
   }
@@ -625,57 +668,10 @@ class LinkLayerController {
   void SetLeHostSupport(bool enable);
   void SetSecureSimplePairingSupport(bool enable);
   void SetSecureConnectionsSupport(bool enable);
-  void SetLeAdvertisingParameters(
-      uint16_t interval_min, uint16_t interval_max,
-      bluetooth::hci::AdvertisingType advertising_type,
-      uint8_t own_address_type, uint8_t peer_address_type, Address peer_address,
-      uint8_t channel_map,
-      bluetooth::hci::AdvertisingFilterPolicy filter_policy);
+
   void SetConnectionAcceptTimeout(uint16_t timeout) {
     connection_accept_timeout_ = timeout;
   }
-  void SetLeScanResponseData(const std::vector<uint8_t>& data) {
-    le_scan_response_data_ = data;
-  }
-  void SetLeAdvertisingData(const std::vector<uint8_t>& data) {
-    le_advertising_data_ = data;
-  }
-
-  uint16_t GetLeAdvertisingIntervalMin() const {
-    return le_advertising_interval_min_;
-  }
-
-  uint16_t GetLeAdvertisingIntervalMax() const {
-    return le_advertising_interval_max_;
-  }
-
-  uint8_t GetLeAdvertisingOwnAddressType() const {
-    return le_advertising_own_address_type_;
-  }
-
-  uint8_t GetLeAdvertisingPeerAddressType() const {
-    return le_advertising_peer_address_type_;
-  }
-
-  Address GetLeAdvertisingPeerAddress() const {
-    return le_advertising_peer_address_;
-  }
-
-  uint8_t GetLeAdvertisingChannelMap() const {
-    return le_advertising_channel_map_;
-  }
-
-  bluetooth::hci::AdvertisingFilterPolicy GetLeAdvertisingFilterPolicy() const {
-    return le_advertising_filter_policy_;
-  }
-
-  const std::vector<uint8_t>& GetLeAdvertisingData() const {
-    return le_advertising_data_;
-  }
-
-  const std::vector<uint8_t>& GetLeScanResponseData() const {
-    return le_scan_response_data_;
-  }
 
  private:
   const Address& address_;
@@ -758,25 +754,10 @@ class LinkLayerController {
   PageScanRepetitionMode page_scan_repetition_mode_{PageScanRepetitionMode::R0};
 
   std::vector<uint8_t> extended_inquiry_data_;
-  std::vector<uint8_t> le_scan_response_data_;
-  std::vector<uint8_t> le_advertising_data_;
 
   // The value is implementation defined.
   int8_t le_advertising_tx_power_{-10};
 
-  // Note: the advertising parameters are initially set to the default
-  // values of the parameters of the HCI command LE Set Advertising Parameters.
-  uint16_t le_advertising_interval_min_{0x0800};   // 1.28s
-  uint16_t le_advertising_interval_max_{0x0800};   // 1.28s
-  bluetooth::hci::AdvertisingType le_advertising_type_{
-      bluetooth::hci::AdvertisingType::ADV_IND};
-  uint8_t le_advertising_own_address_type_{0x0};   // Public Device Address
-  uint8_t le_advertising_peer_address_type_{0x0};  // Public Device Address
-  Address le_advertising_peer_address_{};
-  uint8_t le_advertising_channel_map_{0x7};    // All channels enabled
-  bluetooth::hci::AdvertisingFilterPolicy le_advertising_filter_policy_{
-      bluetooth::hci::AdvertisingFilterPolicy::ALL_DEVICES};
-
   AclConnectionHandler connections_;
 
   // Callbacks to schedule tasks.
@@ -810,15 +791,19 @@ class LinkLayerController {
   std::vector<FilterAcceptListEntry> le_filter_accept_list_;
 
   struct ResolvingListEntry {
-    AddressType peer_identity_address_type;
+    PeerAddressType peer_identity_address_type;
     Address peer_identity_address;
     std::array<uint8_t, kIrkSize> peer_irk;
     std::array<uint8_t, kIrkSize> local_irk;
+    bluetooth::hci::PrivacyMode privacy_mode;
   };
 
   std::vector<ResolvingListEntry> le_resolving_list_;
   bool le_resolving_list_enabled_{false};
 
+  // Legacy advertising state.
+  LegacyAdvertiser legacy_advertiser_{};
+
   Address le_connecting_rpa_;
 
   std::array<LeAdvertiser, 7> advertisers_;
diff --git a/tools/rootcanal/packets/link_layer_packets.pdl b/tools/rootcanal/packets/link_layer_packets.pdl
index 0f6ab02549d..9a6fdf16f41 100644
--- a/tools/rootcanal/packets/link_layer_packets.pdl
+++ b/tools/rootcanal/packets/link_layer_packets.pdl
@@ -179,6 +179,8 @@ packet LeConnectComplete : LinkLayerPacket (type = LE_CONNECT_COMPLETE) {
 }
 
 packet LeScan : LinkLayerPacket (type = LE_SCAN) {
+  scanning_address_type : AddressType,
+  advertising_address_type : AddressType,
 }
 
 packet LeScanResponse : LinkLayerPacket (type = LE_SCAN_RESPONSE) {
diff --git a/tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc b/tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc
index 93fe0cc838c..490d6a72de8 100644
--- a/tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc
@@ -72,10 +72,13 @@ TEST_F(LeAddDeviceToFilterAcceptListTest, ScanningActive) {
 }
 
 TEST_F(LeAddDeviceToFilterAcceptListTest, LegacyAdvertisingActive) {
-  controller_.SetLeAdvertisingParameters(
-      0x0800, 0x0800, AdvertisingType::ADV_IND, 0, 0, Address::kEmpty, 0x7,
-      AdvertisingFilterPolicy::LISTED_SCAN);
-  ASSERT_EQ(controller_.SetLeAdvertisingEnable(1), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x0800, 0x0800, AdvertisingType::ADV_IND,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, 0x7, AdvertisingFilterPolicy::LISTED_SCAN),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAdvertisingEnable(true), ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
                 FilterAcceptListAddressType::PUBLIC, Address{1}),
diff --git a/tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc b/tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc
index 345a7138036..5d3f83109d3 100644
--- a/tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc
@@ -39,29 +39,29 @@ class LeAddDeviceToResolvingListTest : public ::testing::Test {
 
 TEST_F(LeAddDeviceToResolvingListTest, Success) {
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::RANDOM_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::RANDOM_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{2}, std::array<uint8_t, 16>{2}),
             ErrorCode::SUCCESS);
 }
 
 TEST_F(LeAddDeviceToResolvingListTest, ListFull) {
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{2},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{2},
                 std::array<uint8_t, 16>{2}, std::array<uint8_t, 16>{2}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{3},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{3},
                 std::array<uint8_t, 16>{3}, std::array<uint8_t, 16>{3}),
             ErrorCode::MEMORY_CAPACITY_EXCEEDED);
 }
@@ -71,17 +71,17 @@ TEST_F(LeAddDeviceToResolvingListTest, ScanningActive) {
   controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
 
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::COMMAND_DISALLOWED);
 }
 
 TEST_F(LeAddDeviceToResolvingListTest, LegacyAdvertisingActive) {
   ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
-  ASSERT_EQ(controller_.SetLeAdvertisingEnable(1), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAdvertisingEnable(true), ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::COMMAND_DISALLOWED);
 }
@@ -96,31 +96,31 @@ TEST_F(LeAddDeviceToResolvingListTest, ExtendedAdvertisingActive) {
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::COMMAND_DISALLOWED);
 }
 
 TEST_F(LeAddDeviceToResolvingListTest, PeerAddressDuplicate) {
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{2}, std::array<uint8_t, 16>{2}),
             ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
 }
 
 TEST_F(LeAddDeviceToResolvingListTest, PeerIrkDuplicate) {
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::RANDOM_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::RANDOM_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
 }
diff --git a/tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc b/tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc
index cca1a78360d..67824b8b20b 100644
--- a/tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc
@@ -63,10 +63,13 @@ TEST_F(LeClearFilterAcceptListTest, LegacyAdvertisingActive) {
                 FilterAcceptListAddressType::PUBLIC, Address{1}),
             ErrorCode::SUCCESS);
 
-  controller_.SetLeAdvertisingParameters(
-      0x0800, 0x0800, AdvertisingType::ADV_IND, 0, 0, Address::kEmpty, 0x7,
-      AdvertisingFilterPolicy::LISTED_SCAN);
-  ASSERT_EQ(controller_.SetLeAdvertisingEnable(1), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x0800, 0x0800, AdvertisingType::ADV_IND,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, 0x7, AdvertisingFilterPolicy::LISTED_SCAN),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAdvertisingEnable(true), ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeClearFilterAcceptList(),
             ErrorCode::COMMAND_DISALLOWED);
diff --git a/tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc b/tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc
index 420a6113162..9e6fb7354ee 100644
--- a/tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc
@@ -39,7 +39,7 @@ class LeClearResolvingListTest : public ::testing::Test {
 
 TEST_F(LeClearResolvingListTest, Success) {
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::SUCCESS);
 
@@ -48,7 +48,7 @@ TEST_F(LeClearResolvingListTest, Success) {
 
 TEST_F(LeClearResolvingListTest, ScanningActive) {
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::SUCCESS);
 
@@ -60,19 +60,19 @@ TEST_F(LeClearResolvingListTest, ScanningActive) {
 
 TEST_F(LeClearResolvingListTest, LegacyAdvertisingActive) {
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
-  ASSERT_EQ(controller_.SetLeAdvertisingEnable(1), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAdvertisingEnable(true), ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeClearResolvingList(), ErrorCode::COMMAND_DISALLOWED);
 }
 
 TEST_F(LeClearResolvingListTest, ExtendedAdvertisingActive) {
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::SUCCESS);
 
diff --git a/tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc b/tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc
index 2970ac7965a..0d930233829 100644
--- a/tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc
@@ -76,10 +76,13 @@ TEST_F(LeRemoveDeviceFromFilterAcceptListTest, LegacyAdvertisingActive) {
                 FilterAcceptListAddressType::PUBLIC, Address{1}),
             ErrorCode::SUCCESS);
 
-  controller_.SetLeAdvertisingParameters(
-      0x0800, 0x0800, AdvertisingType::ADV_IND, 0, 0, Address::kEmpty, 0x7,
-      AdvertisingFilterPolicy::LISTED_SCAN);
-  ASSERT_EQ(controller_.SetLeAdvertisingEnable(1), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x0800, 0x0800, AdvertisingType::ADV_IND,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, 0x7, AdvertisingFilterPolicy::LISTED_SCAN),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAdvertisingEnable(true), ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeRemoveDeviceFromFilterAcceptList(
                 FilterAcceptListAddressType::PUBLIC, Address{1}),
diff --git a/tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc b/tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc
index ce3745b1e1b..28c4163ef5c 100644
--- a/tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc
@@ -39,29 +39,29 @@ class LeRemoveDeviceFromResolvingListTest : public ::testing::Test {
 
 TEST_F(LeRemoveDeviceFromResolvingListTest, Success) {
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeRemoveDeviceFromResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1}),
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1}),
             ErrorCode::SUCCESS);
 }
 
 TEST_F(LeRemoveDeviceFromResolvingListTest, NotFound) {
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeRemoveDeviceFromResolvingList(
-                AddressType::RANDOM_DEVICE_ADDRESS, Address{1}),
+                PeerAddressType::RANDOM_DEVICE_OR_IDENTITY_ADDRESS, Address{1}),
             ErrorCode::UNKNOWN_CONNECTION);
 }
 
 TEST_F(LeRemoveDeviceFromResolvingListTest, ScanningActive) {
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::SUCCESS);
 
@@ -69,27 +69,27 @@ TEST_F(LeRemoveDeviceFromResolvingListTest, ScanningActive) {
   controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
 
   ASSERT_EQ(controller_.LeRemoveDeviceFromResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1}),
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1}),
             ErrorCode::COMMAND_DISALLOWED);
 }
 
 TEST_F(LeRemoveDeviceFromResolvingListTest, LegacyAdvertisingActive) {
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
-  ASSERT_EQ(controller_.SetLeAdvertisingEnable(1), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAdvertisingEnable(true), ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeRemoveDeviceFromResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1}),
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1}),
             ErrorCode::COMMAND_DISALLOWED);
 }
 
 TEST_F(LeRemoveDeviceFromResolvingListTest, ExtendedAdvertisingActive) {
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1},
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::SUCCESS);
 
@@ -102,7 +102,7 @@ TEST_F(LeRemoveDeviceFromResolvingListTest, ExtendedAdvertisingActive) {
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeRemoveDeviceFromResolvingList(
-                AddressType::PUBLIC_DEVICE_ADDRESS, Address{1}),
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1}),
             ErrorCode::COMMAND_DISALLOWED);
 }
 
diff --git a/tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc b/tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc
index 19976c4d907..3f627108602 100644
--- a/tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc
+++ b/tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc
@@ -48,7 +48,7 @@ TEST_F(LeSetAddressResolutionEnableTest, ScanningActive) {
 }
 
 TEST_F(LeSetAddressResolutionEnableTest, LegacyAdvertisingActive) {
-  ASSERT_EQ(controller_.SetLeAdvertisingEnable(1), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAdvertisingEnable(true), ErrorCode::SUCCESS);
   ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true),
             ErrorCode::COMMAND_DISALLOWED);
   ASSERT_EQ(controller_.LeSetAddressResolutionEnable(false),
diff --git a/tools/rootcanal/test/controller/le/le_set_advertising_enable_test.cc b/tools/rootcanal/test/controller/le/le_set_advertising_enable_test.cc
new file mode 100644
index 00000000000..d9ffb2a5abc
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_set_advertising_enable_test.cc
@@ -0,0 +1,104 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeSetAdvertisingEnableTest : public ::testing::Test {
+ public:
+  LeSetAdvertisingEnableTest() = default;
+  ~LeSetAdvertisingEnableTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeSetAdvertisingEnableTest, EnableUsingPublicAddress) {
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x0800, 0x0800, AdvertisingType::ADV_IND,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, 0x7, AdvertisingFilterPolicy::ALL_DEVICES),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAdvertisingEnable(true), ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetAdvertisingEnableTest, EnableUsingRandomAddress) {
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x0800, 0x0800, AdvertisingType::ADV_IND,
+                OwnAddressType::RANDOM_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, 0x7, AdvertisingFilterPolicy::ALL_DEVICES),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetRandomAddress(Address{1}), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAdvertisingEnable(true), ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetAdvertisingEnableTest, EnableUsingResolvableAddress) {
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x0800, 0x0800, AdvertisingType::ADV_IND,
+                OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
+                0x7, AdvertisingFilterPolicy::ALL_DEVICES),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
+  // Note: the command will fail if the peer address is not in the resolvable
+  // address list and the random address is not set.
+  // Success here signifies that the RPA was successfully generated.
+  ASSERT_EQ(controller_.LeSetAdvertisingEnable(true), ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetAdvertisingEnableTest, Disable) {
+  ASSERT_EQ(controller_.LeSetAdvertisingEnable(false), ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetAdvertisingEnableTest, NoRandomAddress) {
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x0800, 0x0800, AdvertisingType::ADV_IND,
+                OwnAddressType::RANDOM_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, 0x7, AdvertisingFilterPolicy::ALL_DEVICES),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetAdvertisingEnable(true),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetAdvertisingEnableTest, NoResolvableOrRandomAddress) {
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x0800, 0x0800, AdvertisingType::ADV_IND,
+                OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, 0x7, AdvertisingFilterPolicy::ALL_DEVICES),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetAdvertisingEnable(true),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_set_advertising_parameters_test.cc b/tools/rootcanal/test/controller/le/le_set_advertising_parameters_test.cc
new file mode 100644
index 00000000000..9ab46200610
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_set_advertising_parameters_test.cc
@@ -0,0 +1,102 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeSetAdvertisingParametersTest : public ::testing::Test {
+ public:
+  LeSetAdvertisingParametersTest() = default;
+  ~LeSetAdvertisingParametersTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeSetAdvertisingParametersTest, Success) {
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x0800, 0x0800, AdvertisingType::ADV_IND,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, 0x7, AdvertisingFilterPolicy::ALL_DEVICES),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetAdvertisingParametersTest, LegacyAdvertisingActive) {
+  ASSERT_EQ(controller_.LeSetAdvertisingEnable(true), ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x0800, 0x0800, AdvertisingType::ADV_IND,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, 0x7, AdvertisingFilterPolicy::ALL_DEVICES),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeSetAdvertisingParametersTest, NoAdvertisingChannel) {
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x0800, 0x0800, AdvertisingType::ADV_IND,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, 0x0, AdvertisingFilterPolicy::ALL_DEVICES),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetAdvertisingParametersTest, InvalidAdvertisingInterval) {
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x0, 0x0800, AdvertisingType::ADV_IND,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, 0x7, AdvertisingFilterPolicy::ALL_DEVICES),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x0800, 0x0, AdvertisingType::ADV_IND,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, 0x7, AdvertisingFilterPolicy::ALL_DEVICES),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x4001, 0x0800, AdvertisingType::ADV_IND,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, 0x7, AdvertisingFilterPolicy::ALL_DEVICES),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x0800, 0x4001, AdvertisingType::ADV_IND,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, 0x7, AdvertisingFilterPolicy::ALL_DEVICES),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(controller_.LeSetAdvertisingParameters(
+                0x0900, 0x0800, AdvertisingType::ADV_IND,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, 0x7, AdvertisingFilterPolicy::ALL_DEVICES),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_set_random_address_test.cc b/tools/rootcanal/test/controller/le/le_set_random_address_test.cc
new file mode 100644
index 00000000000..a1b744b5b1c
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_set_random_address_test.cc
@@ -0,0 +1,68 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeSetRandomAddressTest : public ::testing::Test {
+ public:
+  LeSetRandomAddressTest() = default;
+  ~LeSetRandomAddressTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeSetRandomAddressTest, Success) {
+  ASSERT_EQ(controller_.LeSetRandomAddress(Address{1}), ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetRandomAddressTest, ScanningActive) {
+  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+  ASSERT_EQ(controller_.LeSetRandomAddress(Address{1}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeSetRandomAddressTest, LegacyAdvertisingActive) {
+  ASSERT_EQ(controller_.LeSetAdvertisingEnable(true), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetRandomAddress(Address{1}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeSetRandomAddressTest, ExtendedAdvertisingActive) {
+  EnabledSet enabled_set;
+  enabled_set.advertising_handle_ = 1;
+  enabled_set.duration_ = 0;
+  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
+                                                       {enabled_set}),
+            ErrorCode::SUCCESS);
+
+  // The Random Address is not used for extended advertising,
+  // each set has its own address configured using the command
+  // LE_Set_Advertising_Set_Random_Address.
+  // It is allowed to modify the Random Address while extended advertising
+  // is active.
+  ASSERT_EQ(controller_.LeSetRandomAddress(Address{1}), ErrorCode::SUCCESS);
+}
+
+}  // namespace rootcanal
-- 
GitLab


From 223feda499b6981c9956eecf06705f13a22a665f Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Tue, 18 Oct 2022 21:26:14 +0000
Subject: [PATCH 409/667] Revert^2 "RootCanal: Refactor LE scanning commands"

47229aabdd8e129bc0f20b7d76e00b7bab2330bc

Bug: 245578454
Test: atest pts-bot
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: Iad30acd30bd0a6256514bf6ed17d96f03fe144cd
Change-Id: Iad30acd30bd0a6256514bf6ed17d96f03fe144cd
---
 tools/rootcanal/Android.bp                    |   4 +
 .../model/controller/dual_mode_controller.cc  |  82 +--
 .../model/controller/le_advertiser.cc         |  46 +-
 .../model/controller/link_layer_controller.cc | 694 +++++++++++++++---
 .../model/controller/link_layer_controller.h  | 160 +++-
 .../rootcanal/packets/link_layer_packets.pdl  |   4 +-
 ...e_add_device_to_filter_accept_list_test.cc |   5 +-
 .../le_add_device_to_resolving_list_test.cc   |   2 +-
 .../le/le_clear_filter_accept_list_test.cc    |   5 +-
 .../le/le_clear_resolving_list_test.cc        |   2 +-
 ...ove_device_from_filter_accept_list_test.cc |   5 +-
 ..._remove_device_from_resolving_list_test.cc |   2 +-
 .../le_set_address_resolution_enable_test.cc  |   2 +-
 .../le/le_set_extended_scan_enable_test.cc    | 133 ++++
 .../le_set_extended_scan_parameters_test.cc   | 118 +++
 .../le/le_set_random_address_test.cc          |   2 +-
 .../controller/le/le_set_scan_enable_test.cc  |  87 +++
 .../le/le_set_scan_parameters_test.cc         |  88 +++
 18 files changed, 1237 insertions(+), 204 deletions(-)
 create mode 100644 tools/rootcanal/test/controller/le/le_set_extended_scan_enable_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/le_set_extended_scan_parameters_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/le_set_scan_enable_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/le_set_scan_parameters_test.cc

diff --git a/tools/rootcanal/Android.bp b/tools/rootcanal/Android.bp
index 9cf6268a740..d394d72b352 100644
--- a/tools/rootcanal/Android.bp
+++ b/tools/rootcanal/Android.bp
@@ -133,6 +133,10 @@ cc_test_host {
         "test/controller/le/le_set_address_resolution_enable_test.cc",
         "test/controller/le/le_set_advertising_parameters_test.cc",
         "test/controller/le/le_set_advertising_enable_test.cc",
+        "test/controller/le/le_set_scan_parameters_test.cc",
+        "test/controller/le/le_set_scan_enable_test.cc",
+        "test/controller/le/le_set_extended_scan_parameters_test.cc",
+        "test/controller/le/le_set_extended_scan_enable_test.cc",
     ],
     header_libs: [
         "libbluetooth_headers",
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index e8722fc0ee8..3e27bbfca07 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -2129,9 +2129,10 @@ void DualModeController::LeSetAdvertisingData(CommandView command) {
   ASSERT_LOG(command_view.IsValid(), "%s command.size() = %zu",
              gd_hci::OpCodeText(command.GetOpCode()).c_str(), command.size());
   ASSERT(command_view.GetPayload().size() == 32);
-  link_layer_controller_.LeSetAdvertisingData(advertising_data);
+  ErrorCode status =
+      link_layer_controller_.LeSetAdvertisingData(advertising_data);
   send_event_(bluetooth::hci::LeSetAdvertisingDataCompleteBuilder::Create(
-      kNumCommandPackets, ErrorCode::SUCCESS));
+      kNumCommandPackets, status));
 }
 
 void DualModeController::LeSetScanResponseData(CommandView command) {
@@ -2139,10 +2140,11 @@ void DualModeController::LeSetScanResponseData(CommandView command) {
       gd_hci::LeAdvertisingCommandView::Create(command));
   ASSERT(command_view.IsValid());
   ASSERT(command_view.GetPayload().size() == 32);
-  link_layer_controller_.LeSetScanResponseData(std::vector<uint8_t>(
-      command_view.GetPayload().begin() + 1, command_view.GetPayload().end()));
+  ErrorCode status = link_layer_controller_.LeSetScanResponseData(
+      std::vector<uint8_t>(command_view.GetPayload().begin() + 1,
+                           command_view.GetPayload().end()));
   send_event_(bluetooth::hci::LeSetScanResponseDataCompleteBuilder::Create(
-      kNumCommandPackets, ErrorCode::SUCCESS));
+      kNumCommandPackets, status));
 }
 
 void DualModeController::LeSetAdvertisingEnable(CommandView command) {
@@ -2163,15 +2165,13 @@ void DualModeController::LeSetScanParameters(CommandView command) {
   auto command_view = gd_hci::LeSetScanParametersView::Create(
       gd_hci::LeScanningCommandView::Create(command));
   ASSERT(command_view.IsValid());
-  link_layer_controller_.SetLeScanType(
-      static_cast<uint8_t>(command_view.GetLeScanType()));
-  link_layer_controller_.SetLeScanInterval(command_view.GetLeScanInterval());
-  link_layer_controller_.SetLeScanWindow(command_view.GetLeScanWindow());
-  link_layer_controller_.SetLeAddressType(command_view.GetOwnAddressType());
-  link_layer_controller_.SetLeScanFilterPolicy(
+
+  ErrorCode status = link_layer_controller_.LeSetScanParameters(
+      command_view.GetLeScanType(), command_view.GetLeScanInterval(),
+      command_view.GetLeScanWindow(), command_view.GetOwnAddressType(),
       command_view.GetScanningFilterPolicy());
   send_event_(bluetooth::hci::LeSetScanParametersCompleteBuilder::Create(
-      kNumCommandPackets, ErrorCode::SUCCESS));
+      kNumCommandPackets, status));
 }
 
 void DualModeController::LeSetScanEnable(CommandView command) {
@@ -2182,15 +2182,11 @@ void DualModeController::LeSetScanEnable(CommandView command) {
   LOG_INFO("%s | LeSetScanEnable (%d)", GetAddress().ToString().c_str(),
            command_view.GetLeScanEnable() == gd_hci::Enable::ENABLED);
 
-  if (command_view.GetLeScanEnable() == gd_hci::Enable::ENABLED) {
-    link_layer_controller_.SetLeScanEnable(gd_hci::OpCode::LE_SET_SCAN_ENABLE);
-  } else {
-    link_layer_controller_.SetLeScanEnable(gd_hci::OpCode::NONE);
-  }
-  link_layer_controller_.SetLeFilterDuplicates(
+  ErrorCode status = link_layer_controller_.LeSetScanEnable(
+      command_view.GetLeScanEnable() == gd_hci::Enable::ENABLED,
       command_view.GetFilterDuplicates() == gd_hci::Enable::ENABLED);
   send_event_(bluetooth::hci::LeSetScanEnableCompleteBuilder::Create(
-      kNumCommandPackets, ErrorCode::SUCCESS));
+      kNumCommandPackets, status));
 }
 
 void DualModeController::LeCreateConnection(CommandView command) {
@@ -2207,11 +2203,8 @@ void DualModeController::LeCreateConnection(CommandView command) {
   if (initiator_filter_policy ==
       bluetooth::hci::InitiatorFilterPolicy::USE_PEER_ADDRESS) {
     // Connect list not used
-    uint8_t peer_address_type =
-        static_cast<uint8_t>(command_view.GetPeerAddressType());
-    Address peer_address = command_view.GetPeerAddress();
-    link_layer_controller_.SetLePeerAddressType(peer_address_type);
-    link_layer_controller_.SetLePeerAddress(peer_address);
+    link_layer_controller_.SetLePeerAddress(AddressWithType{
+        command_view.GetPeerAddress(), command_view.GetPeerAddressType()});
   }
   link_layer_controller_.SetLeAddressType(command_view.GetOwnAddressType());
   link_layer_controller_.SetLeConnectionIntervalMin(
@@ -2454,23 +2447,9 @@ void DualModeController::LeSetExtendedScanParameters(CommandView command) {
   auto command_view = gd_hci::LeSetExtendedScanParametersView::Create(
       gd_hci::LeScanningCommandView::Create(command));
   ASSERT(command_view.IsValid());
-  auto parameters = command_view.GetParameters();
-  // Multiple phys are not supported.
-  ASSERT(command_view.GetScanningPhys() == 1);
-  ASSERT(parameters.size() == 1);
-
-  auto status = ErrorCode::SUCCESS;
-  if (link_layer_controller_.GetLeScanEnable() == OpCode::NONE) {
-    link_layer_controller_.SetLeScanType(
-        static_cast<uint8_t>(parameters[0].le_scan_type_));
-    link_layer_controller_.SetLeScanInterval(parameters[0].le_scan_interval_);
-    link_layer_controller_.SetLeScanWindow(parameters[0].le_scan_window_);
-    link_layer_controller_.SetLeAddressType(command_view.GetOwnAddressType());
-    link_layer_controller_.SetLeScanFilterPolicy(
-        command_view.GetScanningFilterPolicy());
-  } else {
-    status = ErrorCode::COMMAND_DISALLOWED;
-  }
+  ErrorCode status = link_layer_controller_.LeSetExtendedScanParameters(
+      command_view.GetOwnAddressType(), command_view.GetScanningFilterPolicy(),
+      command_view.GetScanningPhys(), command_view.GetParameters());
   send_event_(
       bluetooth::hci::LeSetExtendedScanParametersCompleteBuilder::Create(
           kNumCommandPackets, status));
@@ -2480,16 +2459,12 @@ void DualModeController::LeSetExtendedScanEnable(CommandView command) {
   auto command_view = gd_hci::LeSetExtendedScanEnableView::Create(
       gd_hci::LeScanningCommandView::Create(command));
   ASSERT(command_view.IsValid());
-  if (command_view.GetEnable() == gd_hci::Enable::ENABLED) {
-    link_layer_controller_.SetLeScanEnable(
-        gd_hci::OpCode::LE_SET_EXTENDED_SCAN_ENABLE);
-  } else {
-    link_layer_controller_.SetLeScanEnable(gd_hci::OpCode::NONE);
-  }
-  link_layer_controller_.SetLeFilterDuplicates(
-      command_view.GetFilterDuplicates() == gd_hci::FilterDuplicates::ENABLED);
+  ErrorCode status = link_layer_controller_.LeSetExtendedScanEnable(
+      command_view.GetEnable() == gd_hci::Enable::ENABLED,
+      command_view.GetFilterDuplicates(), command_view.GetDuration(),
+      command_view.GetPeriod());
   send_event_(bluetooth::hci::LeSetExtendedScanEnableCompleteBuilder::Create(
-      kNumCommandPackets, ErrorCode::SUCCESS));
+      kNumCommandPackets, status));
 }
 
 void DualModeController::LeExtendedCreateConnection(CommandView command) {
@@ -2507,9 +2482,10 @@ void DualModeController::LeExtendedCreateConnection(CommandView command) {
 
   if (initiator_filter_policy ==
       gd_hci::InitiatorFilterPolicy::USE_PEER_ADDRESS) {
-    link_layer_controller_.SetLePeerAddressType(
-        static_cast<uint8_t>(command_view.GetPeerAddressType()));
-    link_layer_controller_.SetLePeerAddress(command_view.GetPeerAddress());
+    link_layer_controller_.SetLePeerAddress(AddressWithType{
+        command_view.GetPeerAddress(),
+        command_view.GetPeerAddressType(),
+    });
   }
   link_layer_controller_.SetLeAddressType(command_view.GetOwnAddressType());
   link_layer_controller_.SetLeConnectionIntervalMin(
diff --git a/tools/rootcanal/model/controller/le_advertiser.cc b/tools/rootcanal/model/controller/le_advertiser.cc
index ecee0a45d0d..820fa6cef77 100644
--- a/tools/rootcanal/model/controller/le_advertiser.cc
+++ b/tools/rootcanal/model/controller/le_advertiser.cc
@@ -50,6 +50,15 @@ ErrorCode LinkLayerController::LeSetAdvertisingParameters(
     PeerAddressType peer_address_type, Address peer_address,
     uint8_t advertising_channel_map,
     AdvertisingFilterPolicy advertising_filter_policy) {
+  // Legacy advertising commands are disallowed when extended advertising
+  // commands were used since the last reset.
+  if (!SelectLegacyAdvertising()) {
+    LOG_INFO(
+        "legacy advertising command rejected because extended advertising"
+        " is being used");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
   // Clear reserved bits.
   advertising_channel_map &= 0x7;
 
@@ -118,21 +127,47 @@ ErrorCode LinkLayerController::LeSetAdvertisingParameters(
 }
 
 // HCI command LE_Set_Advertising_Data (Vol 4, Part E § 7.8.7).
-void LinkLayerController::LeSetAdvertisingData(
+ErrorCode LinkLayerController::LeSetAdvertisingData(
     const std::vector<uint8_t>& advertising_data) {
+  // Legacy advertising commands are disallowed when extended advertising
+  // commands were used since the last reset.
+  if (!SelectLegacyAdvertising()) {
+    LOG_INFO(
+        "legacy advertising command rejected because extended advertising"
+        " is being used");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
   legacy_advertiser_.advertising_data = advertising_data;
+  return ErrorCode::SUCCESS;
 }
 
 // HCI command LE_Set_Scan_Response_Data (Vol 4, Part E § 7.8.8).
-void LinkLayerController::LeSetScanResponseData(
+ErrorCode LinkLayerController::LeSetScanResponseData(
     const std::vector<uint8_t>& scan_response_data) {
+  // Legacy advertising commands are disallowed when extended advertising
+  // commands were used since the last reset.
+  if (!SelectLegacyAdvertising()) {
+    LOG_INFO(
+        "legacy advertising command rejected because extended advertising"
+        " is being used");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
   legacy_advertiser_.scan_response_data = scan_response_data;
+  return ErrorCode::SUCCESS;
 }
 
 // HCI command LE_Advertising_Enable (Vol 4, Part E § 7.8.9).
 ErrorCode LinkLayerController::LeSetAdvertisingEnable(bool advertising_enable) {
-  // Note: additional checks would apply in the case of a LE only Controller
-  // with no configured public device address.
+  // Legacy advertising commands are disallowed when extended advertising
+  // commands were used since the last reset.
+  if (!SelectLegacyAdvertising()) {
+    LOG_INFO(
+        "legacy advertising command rejected because extended advertising"
+        " is being used");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
 
   if (!advertising_enable) {
     legacy_advertiser_.advertising_enable = false;
@@ -147,6 +182,9 @@ ErrorCode LinkLayerController::LeSetAdvertisingEnable(bool advertising_enable) {
   std::optional<AddressWithType> resolvable_address =
       GenerateResolvablePrivateAddress(peer_address, IrkSelection::Local);
 
+  // TODO: additional checks would apply in the case of a LE only Controller
+  // with no configured public device address.
+
   switch (legacy_advertiser_.own_address_type) {
     case OwnAddressType::PUBLIC_DEVICE_ADDRESS:
       legacy_advertiser_.advertising_address = public_address;
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 7b0eb78e098..e1b24ea8452 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -30,6 +30,7 @@ using namespace std::chrono;
 using bluetooth::hci::Address;
 using bluetooth::hci::AddressType;
 using bluetooth::hci::AddressWithType;
+using bluetooth::hci::DirectAdvertisingAddressType;
 using bluetooth::hci::EventCode;
 using bluetooth::hci::LLFeaturesBits;
 using bluetooth::hci::SubeventCode;
@@ -107,10 +108,10 @@ bool LinkLayerController::FilterAcceptListBusy() {
 
   //  • the scanning filter policy uses the Filter Accept List and scanning
   //    is enabled,
-  if (le_scan_enable_ != bluetooth::hci::OpCode::NONE &&
-      (le_scan_filter_policy_ ==
+  if (scanner_.IsEnabled() &&
+      (scanner_.scan_filter_policy ==
            bluetooth::hci::LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY ||
-       le_scan_filter_policy_ ==
+       scanner_.scan_filter_policy ==
            bluetooth::hci::LeScanningFilterPolicy::
                FILTER_ACCEPT_LIST_AND_INITIATORS_IDENTITY)) {
     return true;
@@ -172,7 +173,7 @@ bool LinkLayerController::ResolvingListBusy() {
   }
 
   //  • Scanning is enabled,
-  if (le_scan_enable_ != bluetooth::hci::OpCode::NONE) {
+  if (scanner_.IsEnabled()) {
     return true;
   }
 
@@ -241,8 +242,7 @@ ErrorCode LinkLayerController::LeSetRandomAddress(Address random_address) {
   // If the Host issues this command when any of advertising (created using
   // legacy advertising commands), scanning, or initiating are enabled,
   // the Controller shall return the error code Command Disallowed (0x0C).
-  if (legacy_advertiser_.IsEnabled() ||
-      le_scan_enable_ != bluetooth::hci::OpCode::NONE || le_connect_) {
+  if (legacy_advertiser_.IsEnabled() || scanner_.IsEnabled() || le_connect_) {
     return ErrorCode::COMMAND_DISALLOWED;
   }
 
@@ -535,6 +535,282 @@ ErrorCode LinkLayerController::LeRemoveDeviceFromFilterAcceptList(
   return ErrorCode::SUCCESS;
 }
 
+// =============================================================================
+//  LE Legacy Scanning
+// =============================================================================
+
+// HCI command LE_Set_Scan_Parameters (Vol 4, Part E § 7.8.10).
+ErrorCode LinkLayerController::LeSetScanParameters(
+    bluetooth::hci::LeScanType scan_type, uint16_t scan_interval,
+    uint16_t scan_window, bluetooth::hci::OwnAddressType own_address_type,
+    bluetooth::hci::LeScanningFilterPolicy scanning_filter_policy) {
+  // Legacy advertising commands are disallowed when extended advertising
+  // commands were used since the last reset.
+  if (!SelectLegacyAdvertising()) {
+    LOG_INFO(
+        "legacy advertising command rejected because extended advertising"
+        " is being used");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  // The Host shall not issue this command when scanning is enabled in the
+  // Controller; if it is the Command Disallowed error code shall be used.
+  if (scanner_.IsEnabled()) {
+    LOG_INFO("scanning is currently enabled");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  // Note: no explicit error code stated for invalid interval and window
+  // values but assuming Unsupported Feature or Parameter Value (0x11)
+  // error code based on similar advertising command.
+  if (scan_interval < 0x4 || scan_interval > 0x4000 || scan_window < 0x4 ||
+      scan_window > 0x4000) {
+    LOG_INFO(
+        "le_scan_interval (0x%04x) and/or"
+        " le_scan_window (0x%04x) are outside the range"
+        " of supported values (0x0004 - 0x4000)",
+        scan_interval, scan_window);
+    return ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE;
+  }
+
+  // The LE_Scan_Window parameter shall always be set to a value smaller
+  // or equal to the value set for the LE_Scan_Interval parameter.
+  if (scan_window > scan_interval) {
+    LOG_INFO("le_scan_window (0x%04x) is larger than le_scan_interval (0x%04x)",
+             scan_window, scan_interval);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  scanner_.le_1m_phy.enabled = true;
+  scanner_.le_coded_phy.enabled = false;
+  scanner_.le_1m_phy.scan_type = scan_type;
+  scanner_.le_1m_phy.scan_interval = scan_interval;
+  scanner_.le_1m_phy.scan_window = scan_window;
+  scanner_.own_address_type = own_address_type;
+  scanner_.scan_filter_policy = scanning_filter_policy;
+  return ErrorCode::SUCCESS;
+}
+
+// HCI command LE_Set_Scan_Enable (Vol 4, Part E § 7.8.11).
+ErrorCode LinkLayerController::LeSetScanEnable(bool enable,
+                                               bool filter_duplicates) {
+  // Legacy advertising commands are disallowed when extended advertising
+  // commands were used since the last reset.
+  if (!SelectLegacyAdvertising()) {
+    LOG_INFO(
+        "legacy advertising command rejected because extended advertising"
+        " is being used");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  if (!enable) {
+    scanner_.scan_enable = false;
+    return ErrorCode::SUCCESS;
+  }
+
+  // TODO: additional checks would apply in the case of a LE only Controller
+  // with no configured public device address.
+
+  // If LE_Scan_Enable is set to 0x01, the scanning parameters' Own_Address_Type
+  // parameter is set to 0x01 or 0x03, and the random address for the device
+  // has not been initialized using the HCI_LE_Set_Random_Address command,
+  // the Controller shall return the error code
+  // Invalid HCI Command Parameters (0x12).
+  if ((scanner_.own_address_type ==
+           bluetooth::hci::OwnAddressType::RANDOM_DEVICE_ADDRESS ||
+       scanner_.own_address_type ==
+           bluetooth::hci::OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS) &&
+      random_address_ == Address::kEmpty) {
+    LOG_INFO(
+        "own_address_type is Random_Device_Address or"
+        " Resolvable_or_Random_Address but the Random_Address"
+        " has not been initialized");
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  scanner_.scan_enable = true;
+  scanner_.timeout = {};
+  scanner_.filter_duplicates = filter_duplicates
+                                   ? bluetooth::hci::FilterDuplicates::ENABLED
+                                   : bluetooth::hci::FilterDuplicates::DISABLED;
+  return ErrorCode::SUCCESS;
+}
+
+// =============================================================================
+//  LE Extended Scanning
+// =============================================================================
+
+// HCI command LE_Set_Extended_Scan_Parameters (Vol 4, Part E § 7.8.64).
+ErrorCode LinkLayerController::LeSetExtendedScanParameters(
+    bluetooth::hci::OwnAddressType own_address_type,
+    bluetooth::hci::LeScanningFilterPolicy scanning_filter_policy,
+    uint8_t scanning_phys,
+    std::vector<bluetooth::hci::PhyScanParameters> scanning_phy_parameters) {
+  // Extended advertising commands are disallowed when legacy advertising
+  // commands were used since the last reset.
+  if (!SelectExtendedAdvertising()) {
+    LOG_INFO(
+        "extended advertising command rejected because legacy advertising"
+        " is being used");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  // If the Host specifies a PHY that is not supported by the Controller,
+  // including a bit that is reserved for future use, it should return the
+  // error code Unsupported Feature or Parameter Value (0x11).
+  if ((scanning_phys & 0xfa) != 0) {
+    LOG_INFO(
+        "scanning_phys (%02x) enables PHYs that are not supported by"
+        " the controller",
+        scanning_phys);
+    return ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE;
+  }
+
+  // TODO: std::popcount in c++20
+  if (__builtin_popcount(scanning_phys) !=
+      int(scanning_phy_parameters.size())) {
+    LOG_INFO(
+        "scanning_phy_parameters (%zu)"
+        " does not match scanning_phys (%02x)",
+        scanning_phy_parameters.size(), scanning_phys);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  for (auto const& parameter : scanning_phy_parameters) {
+    //  If the requested scan cannot be supported by the implementation,
+    // the Controller shall return the error code
+    // Invalid HCI Command Parameters (0x12).
+    if (parameter.le_scan_interval_ < 0x4 || parameter.le_scan_window_ < 0x4) {
+      LOG_INFO(
+          "le_scan_interval (0x%04x) and/or"
+          " le_scan_window (0x%04x) are outside the range"
+          " of supported values (0x0004 - 0xffff)",
+          parameter.le_scan_interval_, parameter.le_scan_window_);
+      return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+    }
+
+    if (parameter.le_scan_window_ > parameter.le_scan_interval_) {
+      LOG_INFO(
+          "le_scan_window (0x%04x) is larger than le_scan_interval (0x%04x)",
+          parameter.le_scan_window_, parameter.le_scan_interval_);
+      return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+    }
+  }
+
+  // If the Host issues this command when scanning is enabled in the Controller,
+  // the Controller shall return the error code Command Disallowed (0x0C).
+  if (scanner_.IsEnabled()) {
+    LOG_INFO("scanning is currently enabled");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  scanner_.own_address_type = own_address_type;
+  scanner_.scan_filter_policy = scanning_filter_policy;
+  scanner_.le_1m_phy.enabled = false;
+  scanner_.le_coded_phy.enabled = false;
+  int offset = 0;
+
+  if (scanning_phys & 0x1) {
+    scanner_.le_1m_phy = Scanner::PhyParameters{
+        .enabled = true,
+        .scan_type = scanning_phy_parameters[offset].le_scan_type_,
+        .scan_interval = scanning_phy_parameters[offset].le_scan_interval_,
+        .scan_window = scanning_phy_parameters[offset].le_scan_window_,
+    };
+    offset++;
+  }
+
+  if (scanning_phys & 0x4) {
+    scanner_.le_coded_phy = Scanner::PhyParameters{
+        .enabled = true,
+        .scan_type = scanning_phy_parameters[offset].le_scan_type_,
+        .scan_interval = scanning_phy_parameters[offset].le_scan_interval_,
+        .scan_window = scanning_phy_parameters[offset].le_scan_window_,
+    };
+    offset++;
+  }
+
+  return ErrorCode::SUCCESS;
+}
+
+// HCI command LE_Set_Extended_Scan_Enable (Vol 4, Part E § 7.8.65).
+ErrorCode LinkLayerController::LeSetExtendedScanEnable(
+    bool enable, bluetooth::hci::FilterDuplicates filter_duplicates,
+    uint16_t duration, uint16_t period) {
+  // Extended advertising commands are disallowed when legacy advertising
+  // commands were used since the last reset.
+  if (!SelectExtendedAdvertising()) {
+    LOG_INFO(
+        "extended advertising command rejected because legacy advertising"
+        " is being used");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  if (!enable) {
+    scanner_.scan_enable = false;
+    return ErrorCode::SUCCESS;
+  }
+
+  // The Period parameter shall be ignored when the Duration parameter is zero.
+  if (duration == 0) {
+    period = 0;
+  }
+
+  // If Filter_Duplicates is set to 0x02 and either Period or Duration to zero,
+  // the Controller shall return the error code
+  // Invalid HCI Command Parameters (0x12).
+  if (filter_duplicates ==
+          bluetooth::hci::FilterDuplicates::RESET_EACH_PERIOD &&
+      (period == 0 || duration == 0)) {
+    LOG_INFO(
+        "filter_duplicates is Reset_Each_Period but either"
+        " the period or duration is 0");
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // If both the Duration and Period parameters are non-zero and the Duration is
+  // greater than or equal to the Period, the Controller shall return the
+  // error code Invalid HCI Command Parameters (0x12).
+  if (period != 0 && duration != 0 && duration >= period) {
+    LOG_INFO("the period is greater than or equal to the duration");
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // TODO: additional checks would apply in the case of a LE only Controller
+  // with no configured public device address.
+
+  // If LE_Scan_Enable is set to 0x01, the scanning parameters' Own_Address_Type
+  // parameter is set to 0x01 or 0x03, and the random address for the device
+  // has not been initialized using the HCI_LE_Set_Random_Address command,
+  // the Controller shall return the error code
+  // Invalid HCI Command Parameters (0x12).
+  if ((scanner_.own_address_type ==
+           bluetooth::hci::OwnAddressType::RANDOM_DEVICE_ADDRESS ||
+       scanner_.own_address_type ==
+           bluetooth::hci::OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS) &&
+      random_address_ == Address::kEmpty) {
+    LOG_INFO(
+        "own_address_type is Random_Device_Address or"
+        " Resolvable_or_Random_Address but the Random_Address"
+        " has not been initialized");
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  scanner_.scan_enable = true;
+  scanner_.timeout = {};
+  scanner_.filter_duplicates = filter_duplicates;
+  scanner_.duration = slots(duration);
+  scanner_.period = slots(period);
+
+  // At the end of a single scan (Duration non-zero but Period zero), an
+  // HCI_LE_Scan_Timeout event shall be generated.
+  if (duration != 0 && period == 0) {
+    scanner_.timeout = std::chrono::steady_clock::now() + scanner_.duration;
+  }
+
+  return ErrorCode::SUCCESS;
+}
+
 void LinkLayerController::SetSecureSimplePairingSupport(bool enable) {
   uint64_t bit = 0x1;
   secure_simple_pairing_host_support_ = enable;
@@ -839,6 +1115,7 @@ void LinkLayerController::IncomingPacketWithRssi(
   // Address match is performed in specific handlers for these PDU types.
   switch (incoming.GetType()) {
     case model::packets::PacketType::LE_SCAN:
+    case model::packets::PacketType::LE_SCAN_RESPONSE:
       address_matches = true;
       break;
     default:
@@ -986,10 +1263,7 @@ void LinkLayerController::IncomingPacketWithRssi(
       IncomingLeScanPacket(incoming);
       break;
     case model::packets::PacketType::LE_SCAN_RESPONSE:
-      if (le_scan_enable_ != bluetooth::hci::OpCode::NONE &&
-          le_scan_type_ == 1) {
-        IncomingLeScanResponsePacket(incoming, rssi);
-      }
+      IncomingLeScanResponsePacket(incoming, rssi);
       break;
     case model::packets::PacketType::PAGE:
       if (page_scan_enable_) {
@@ -1893,30 +2167,132 @@ static Address generate_rpa(
   return rpa;
 }
 
-void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
-    model::packets::LinkLayerPacketView incoming, uint8_t rssi) {
-  if (le_scan_enable_ == bluetooth::hci::OpCode::NONE && !le_connect_) {
+// Handle legacy advertising PDUs while in the Scanning state.
+void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
+    model::packets::LeLegacyAdvertisingPduView& pdu, uint8_t rssi) {
+  if (!scanner_.IsEnabled()) {
     return;
   }
 
-  auto pdu = model::packets::LeLegacyAdvertisingPduView::Create(incoming);
-  ASSERT(pdu.IsValid());
-
-  Address advertising_address = incoming.GetSourceAddress();
-  model::packets::AddressType advertising_address_type =
-      pdu.GetAdvertisingAddressType();
-
   auto advertising_type = pdu.GetAdvertisingType();
   std::vector<uint8_t> advertising_data = pdu.GetAdvertisingData();
 
-  // TODO: Resolve the advertising and target addresses, check if the
-  // target address matches the current device public or random addresses.
-  // Legacy scanning.
-  if (le_scan_enable_ == bluetooth::hci::OpCode::LE_SET_SCAN_ENABLE &&
+  AddressWithType advertising_address{
+      pdu.GetSourceAddress(),
+      static_cast<AddressType>(pdu.GetAdvertisingAddressType())};
+
+  AddressWithType target_address{
+      pdu.GetDestinationAddress(),
+      static_cast<AddressType>(pdu.GetTargetAddressType())};
+
+  bool scannable_advertising =
+      advertising_type == model::packets::LegacyAdvertisingType::ADV_IND ||
+      advertising_type == model::packets::LegacyAdvertisingType::ADV_SCAN_IND;
+
+  bool directed_advertising =
+      advertising_type == model::packets::LegacyAdvertisingType::ADV_DIRECT_IND;
+
+  bool connectable_advertising =
+      advertising_type == model::packets::LegacyAdvertisingType::ADV_IND ||
+      advertising_type == model::packets::LegacyAdvertisingType::ADV_DIRECT_IND;
+
+  // TODO: check originating PHY, compare against active scanning PHYs
+  // (scanner_.le_1m_phy or scanner_.le_coded_phy).
+
+  // When a scanner receives an advertising packet that contains a resolvable
+  // private address for the advertiser’s device address (AdvA field) and
+  // address resolution is enabled, the Link Layer shall resolve the private
+  // address. The scanner’s filter policy shall then determine if the scanner
+  // responds with a scan request.
+  AddressWithType resolved_advertising_address =
+      ResolvePrivateAddress(advertising_address, IrkSelection::Peer)
+          .value_or(advertising_address);
+
+  std::optional<AddressWithType> resolved_target_address =
+      ResolvePrivateAddress(target_address, IrkSelection::Peer);
+
+  // Vol 6, Part B § 4.3.3 Scanner filter policy
+  switch (scanner_.scan_filter_policy) {
+    case bluetooth::hci::LeScanningFilterPolicy::ACCEPT_ALL:
+    case bluetooth::hci::LeScanningFilterPolicy::CHECK_INITIATORS_IDENTITY:
+      break;
+    case bluetooth::hci::LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY:
+    case bluetooth::hci::LeScanningFilterPolicy::
+        FILTER_ACCEPT_LIST_AND_INITIATORS_IDENTITY:
+      if (!LeFilterAcceptListContainsDevice(resolved_advertising_address)) {
+        return;
+      }
+      break;
+  }
+
+  // When LE_Set_Scan_Enable is used:
+  //
+  // When the Scanning_Filter_Policy is set to 0x02 or 0x03 (see Section 7.8.10)
+  // and a directed advertisement was received where the advertiser used a
+  // resolvable private address which the Controller is unable to resolve, an
+  // HCI_LE_Directed_Advertising_Report event shall be generated instead of an
+  // HCI_LE_Advertising_Report event.
+  bool should_send_directed_advertising_report = false;
+
+  if (directed_advertising) {
+    switch (scanner_.scan_filter_policy) {
+      // In both basic scanner filter policy modes, a directed advertising PDU
+      // shall be ignored unless either:
+      //  • the TargetA field is identical to the scanner's device address, or
+      //  • the TargetA field is a resolvable private address, address
+      //  resolution is
+      //    enabled, and the address is resolved successfully
+      case bluetooth::hci::LeScanningFilterPolicy::ACCEPT_ALL:
+      case bluetooth::hci::LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY:
+        if (!IsLocalPublicOrRandomAddress(target_address) &&
+            !(target_address.IsRpa() && resolved_target_address)) {
+          return;
+        }
+        break;
+      // These are identical to the basic modes except
+      // that a directed advertising PDU shall be ignored unless either:
+      //  • the TargetA field is identical to the scanner's device address, or
+      //  • the TargetA field is a resolvable private address.
+      case bluetooth::hci::LeScanningFilterPolicy::CHECK_INITIATORS_IDENTITY:
+      case bluetooth::hci::LeScanningFilterPolicy::
+          FILTER_ACCEPT_LIST_AND_INITIATORS_IDENTITY:
+        if (!IsLocalPublicOrRandomAddress(target_address) &&
+            !target_address.IsRpa()) {
+          return;
+        }
+        should_send_directed_advertising_report =
+            target_address.IsRpa() && !resolved_target_address;
+        break;
+    }
+  }
+
+  // Legacy scanning, directed advertising.
+  if (LegacyAdvertising() && should_send_directed_advertising_report &&
+      IsLeEventUnmasked(SubeventCode::DIRECTED_ADVERTISING_REPORT)) {
+    bluetooth::hci::LeDirectedAdvertisingResponse response;
+    response.event_type_ =
+        bluetooth::hci::DirectAdvertisingEventType::ADV_DIRECT_IND;
+    response.address_type_ =
+        resolved_advertising_address.IsRpa()
+            ? DirectAdvertisingAddressType::CONTROLLER_UNABLE_TO_RESOLVE
+            : static_cast<bluetooth::hci::DirectAdvertisingAddressType>(
+                  resolved_advertising_address.GetAddressType());
+    response.address_ = resolved_advertising_address.GetAddress();
+    response.direct_address_type_ =
+        bluetooth::hci::DirectAddressType::RANDOM_DEVICE_ADDRESS;
+    response.direct_address_ = target_address.GetAddress();
+    response.rssi_ = rssi;
+
+    send_event_(
+        bluetooth::hci::LeDirectedAdvertisingReportBuilder::Create({response}));
+  }
+
+  // Legacy scanning, un-directed advertising.
+  if (LegacyAdvertising() && !should_send_directed_advertising_report &&
       IsLeEventUnmasked(SubeventCode::ADVERTISING_REPORT)) {
     bluetooth::hci::LeAdvertisingResponseRaw response;
-    response.address_type_ = static_cast<AddressType>(advertising_address_type);
-    response.address_ = advertising_address;
+    response.address_type_ = resolved_advertising_address.GetAddressType();
+    response.address_ = resolved_advertising_address.GetAddress();
     response.advertising_data_ = advertising_data;
     response.rssi_ = rssi;
 
@@ -1943,25 +2319,21 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
   }
 
   // Extended scanning.
-  if (le_scan_enable_ == bluetooth::hci::OpCode::LE_SET_EXTENDED_SCAN_ENABLE &&
+  if (ExtendedAdvertising() &&
       IsLeEventUnmasked(SubeventCode::EXTENDED_ADVERTISING_REPORT)) {
     bluetooth::hci::LeExtendedAdvertisingResponseRaw response;
-    response.connectable_ =
-        advertising_type == model::packets::LegacyAdvertisingType::ADV_IND ||
-        advertising_type ==
-            model::packets::LegacyAdvertisingType::ADV_DIRECT_IND;
-    response.scannable_ =
-        advertising_type == model::packets::LegacyAdvertisingType::ADV_IND ||
-        advertising_type == model::packets::LegacyAdvertisingType::ADV_SCAN_IND;
-    response.directed_ = advertising_type ==
-                         model::packets::LegacyAdvertisingType::ADV_DIRECT_IND;
+    response.connectable_ = connectable_advertising;
+    response.scannable_ = scannable_advertising;
+    response.directed_ = directed_advertising;
     response.scan_response_ = false;
     response.legacy_ = true;
     response.data_status_ = bluetooth::hci::DataStatus::COMPLETE;
     response.address_type_ =
-        static_cast<bluetooth::hci::DirectAdvertisingAddressType>(
-            advertising_address_type);
-    response.address_ = advertising_address;
+        resolved_advertising_address.IsRpa()
+            ? DirectAdvertisingAddressType::CONTROLLER_UNABLE_TO_RESOLVE
+            : static_cast<bluetooth::hci::DirectAdvertisingAddressType>(
+                  resolved_advertising_address.GetAddressType());
+    response.address_ = resolved_advertising_address.GetAddress();
     response.primary_phy_ = bluetooth::hci::PrimaryPhyType::LE_1M;
     response.secondary_phy_ = bluetooth::hci::SecondaryPhyType::NO_PACKETS;
     response.advertising_sid_ = 0xff;  // Not ADI field provided.
@@ -1977,28 +2349,98 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
         {response}));
   }
 
+  // Did the user enable Active scanning ?
+  bool active_scanning =
+      (scanner_.le_1m_phy.enabled &&
+       scanner_.le_1m_phy.scan_type == bluetooth::hci::LeScanType::ACTIVE) ||
+      (scanner_.le_coded_phy.enabled &&
+       scanner_.le_coded_phy.scan_type == bluetooth::hci::LeScanType::ACTIVE);
+
   // Active scanning.
   // Note: only send SCAN requests in response to scannable advertising
   // events (ADV_IND, ADV_SCAN_IND).
-  if (le_scan_enable_ != bluetooth::hci::OpCode::NONE && le_scan_type_ == 1 &&
-      (advertising_type == model::packets::LegacyAdvertisingType::ADV_IND ||
-       advertising_type ==
-           model::packets::LegacyAdvertisingType::ADV_SCAN_IND)) {
-    // TODO: the address to use when sending scan requests is defined
-    // in the Scan Parameters, and is not always the random address.
-    // TODO: generate an RPA for the scanner address
+  if (active_scanning && scannable_advertising &&
+      !scanner_.pending_scan_request) {
+    // TODO: apply privacy mode in resolving list.
+    // Scan requests with public or random device addresses must be ignored
+    // when the peer has network privacy mode.
+
+    AddressWithType public_address{address_,
+                                   AddressType::PUBLIC_DEVICE_ADDRESS};
+    AddressWithType random_address{random_address_,
+                                   AddressType::RANDOM_DEVICE_ADDRESS};
+    std::optional<AddressWithType> resolvable_address =
+        GenerateResolvablePrivateAddress(resolved_advertising_address,
+                                         IrkSelection::Local);
+
+    // The ScanA field of the scanning PDU is generated using the
+    // Resolving List’s Local IRK value and the Resolvable Private Address
+    // Generation procedure (see Section 1.3.2.2), or the address is provided
+    // by the Host.
+    AddressWithType scanning_address;
+    std::optional<AddressWithType> resolvable_scanning_address;
+    switch (scanner_.own_address_type) {
+      case bluetooth::hci::OwnAddressType::PUBLIC_DEVICE_ADDRESS:
+        scanning_address = public_address;
+        break;
+      case bluetooth::hci::OwnAddressType::RANDOM_DEVICE_ADDRESS:
+        // The random address is checked in Le_Set_Scan_Enable or
+        // Le_Set_Extended_Scan_Enable.
+        ASSERT(random_address_ != Address::kEmpty);
+        scanning_address = random_address;
+        break;
+      case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_PUBLIC_ADDRESS:
+        scanning_address = resolvable_address.value_or(public_address);
+        break;
+      case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS:
+        // The random address is checked in Le_Set_Scan_Enable or
+        // Le_Set_Extended_Scan_Enable.
+        ASSERT(random_address_ != Address::kEmpty);
+        scanning_address = resolvable_address.value_or(random_address);
+        break;
+    }
+
+    // Save the original advertising type to report if the advertising
+    // is connectable in the scan response report.
+    scanner_.connectable_scan_response = connectable_advertising;
+    scanner_.pending_scan_request = advertising_address;
+
+    // The advertiser’s device address (AdvA field) in the scan request PDU
+    // shall be the same as the advertiser’s device address (AdvA field)
+    // received in the advertising PDU to which the scanner is responding.
     SendLeLinkLayerPacket(model::packets::LeScanBuilder::Create(
-        random_address_, advertising_address,
-        model::packets::AddressType::RANDOM, advertising_address_type));
+        scanning_address.GetAddress(), advertising_address.GetAddress(),
+        static_cast<model::packets::AddressType>(
+            scanning_address.GetAddressType()),
+        static_cast<model::packets::AddressType>(
+            advertising_address.GetAddressType())));
   }
+}
+
+void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
+    model::packets::LeLegacyAdvertisingPduView& pdu) {
+  if (!le_connect_) {
+    return;
+  }
+
+  auto advertising_type = pdu.GetAdvertisingType();
+
+  AddressWithType advertising_address{
+      pdu.GetSourceAddress(),
+      static_cast<AddressType>(pdu.GetAdvertisingAddressType())};
+
+  AddressWithType target_address{
+      pdu.GetDestinationAddress(),
+      static_cast<AddressType>(pdu.GetTargetAddressType())};
+
+  bool connectable_advertising =
+      advertising_type == model::packets::LegacyAdvertisingType::ADV_IND ||
+      advertising_type == model::packets::LegacyAdvertisingType::ADV_DIRECT_IND;
 
   // Connection.
   // Note: only send CONNECT requests in response to connectable advertising
   // events (ADV_IND, ADV_DIRECT_IND).
-  if (!le_connect_ || le_pending_connect_ ||
-      !(advertising_type == model::packets::LegacyAdvertisingType::ADV_IND ||
-        advertising_type ==
-            model::packets::LegacyAdvertisingType::ADV_DIRECT_IND)) {
+  if (le_pending_connect_ || !connectable_advertising) {
     return;
   }
 
@@ -2008,7 +2450,7 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
   Address rpa;
   if (le_resolving_list_enabled_) {
     for (const auto& entry : le_resolving_list_) {
-      if (rpa_matches_irk(advertising_address, entry.peer_irk)) {
+      if (rpa_matches_irk(advertising_address.GetAddress(), entry.peer_irk)) {
         LOG_INFO("Matched against IRK for %s",
                  entry.peer_identity_address.ToString().c_str());
         resolved = true;
@@ -2020,12 +2462,8 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
   }
 
   // Connect
-  if ((le_peer_address_ == advertising_address &&
-       le_peer_address_type_ ==
-           static_cast<uint8_t>(advertising_address_type)) ||
-      LeFilterAcceptListContainsDevice(AddressWithType{
-          advertising_address,
-          static_cast<AddressType>(advertising_address_type)}) ||
+  if (le_peer_address_ == advertising_address ||
+      LeFilterAcceptListContainsDevice(advertising_address) ||
       (resolved && LeFilterAcceptListContainsDevice(resolved_address))) {
     Address own_address;
     auto own_address_type =
@@ -2055,30 +2493,38 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
         break;
     }
     LOG_INFO("Connecting to %s (type %hhx) own_address %s (type %hhx)",
-             advertising_address.ToString().c_str(), advertising_address_type,
+             advertising_address.GetAddress().ToString().c_str(),
+             advertising_address.GetAddressType(),
              own_address.ToString().c_str(), le_address_type_);
     le_pending_connect_ = true;
-    le_scan_enable_ = bluetooth::hci::OpCode::NONE;
 
     if (!connections_.CreatePendingLeConnection(
-            AddressWithType(advertising_address,
-                            static_cast<AddressType>(advertising_address_type)),
-            resolved_address,
+            advertising_address, resolved_address,
             AddressWithType(
                 own_address,
                 static_cast<bluetooth::hci::AddressType>(own_address_type)))) {
       LOG_WARN(
           "CreatePendingLeConnection failed for connection to %s (type %hhx)",
-          advertising_address.ToString().c_str(), advertising_address_type);
+          advertising_address.GetAddress().ToString().c_str(),
+          advertising_address.GetAddressType());
     }
     SendLeLinkLayerPacket(model::packets::LeConnectBuilder::Create(
-        own_address, advertising_address, le_connection_interval_min_,
-        le_connection_interval_max_, le_connection_latency_,
-        le_connection_supervision_timeout_,
+        own_address, advertising_address.GetAddress(),
+        le_connection_interval_min_, le_connection_interval_max_,
+        le_connection_latency_, le_connection_supervision_timeout_,
         static_cast<uint8_t>(le_address_type_)));
   }
 }
 
+void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
+    model::packets::LinkLayerPacketView incoming, uint8_t rssi) {
+  auto pdu = model::packets::LeLegacyAdvertisingPduView::Create(incoming);
+  ASSERT(pdu.IsValid());
+
+  ScanIncomingLeLegacyAdvertisingPdu(pdu, rssi);
+  ConnectIncomingLeLegacyAdvertisingPdu(pdu);
+}
+
 void LinkLayerController::IncomingScoConnectionRequest(
     model::packets::LinkLayerPacketView incoming) {
   Address address = incoming.GetSourceAddress();
@@ -2690,42 +3136,83 @@ void LinkLayerController::IncomingLeScanResponsePacket(
     model::packets::LinkLayerPacketView incoming, uint8_t rssi) {
   auto scan_response = model::packets::LeScanResponseView::Create(incoming);
   ASSERT(scan_response.IsValid());
-  vector<uint8_t> ad = scan_response.GetData();
-  auto address_type = scan_response.GetAddressType();
-  if (le_scan_enable_ == bluetooth::hci::OpCode::LE_SET_SCAN_ENABLE) {
-    bluetooth::hci::LeAdvertisingResponseRaw report;
-    report.event_type_ = bluetooth::hci::AdvertisingEventType::SCAN_RESPONSE;
-    report.address_ = incoming.GetSourceAddress();
-    report.address_type_ =
-        static_cast<bluetooth::hci::AddressType>(address_type);
-    report.advertising_data_ = scan_response.GetData();
-    report.rssi_ = rssi;
-
-    if (IsLeEventUnmasked(SubeventCode::ADVERTISING_REPORT)) {
-      send_event_(
-          bluetooth::hci::LeAdvertisingReportRawBuilder::Create({report}));
-    }
+
+  if (!scanner_.IsEnabled()) {
+    return;
   }
 
-  if (le_scan_enable_ == bluetooth::hci::OpCode::LE_SET_EXTENDED_SCAN_ENABLE &&
+  AddressWithType advertising_address{
+      scan_response.GetSourceAddress(),
+      static_cast<AddressType>(scan_response.GetAdvertisingAddressType())};
+
+  AddressWithType resolved_advertising_address =
+      ResolvePrivateAddress(advertising_address, IrkSelection::Peer)
+          .value_or(advertising_address);
+
+  // If the advertiser processes the scan request, the advertiser’s device
+  // address (AdvA field) in the scan response PDU shall be the same as the
+  // advertiser’s device address (AdvA field) in the scan request PDU to which
+  // it is responding.
+  if (advertising_address != scanner_.pending_scan_request) {
+    return;
+  }
+
+  scanner_.pending_scan_request = {};
+
+  if (LegacyAdvertising() &&
+      IsLeEventUnmasked(SubeventCode::ADVERTISING_REPORT)) {
+    bluetooth::hci::LeAdvertisingResponseRaw response;
+    response.event_type_ = bluetooth::hci::AdvertisingEventType::SCAN_RESPONSE;
+    response.address_ = resolved_advertising_address.GetAddress();
+    response.address_type_ = resolved_advertising_address.GetAddressType();
+    response.advertising_data_ = scan_response.GetScanResponseData();
+    response.rssi_ = rssi;
+    send_event_(
+        bluetooth::hci::LeAdvertisingReportRawBuilder::Create({response}));
+  }
+
+  if (ExtendedAdvertising() &&
       IsLeEventUnmasked(SubeventCode::EXTENDED_ADVERTISING_REPORT)) {
-    bluetooth::hci::LeExtendedAdvertisingResponseRaw report{};
-    report.address_ = incoming.GetSourceAddress();
-    report.address_type_ =
-        static_cast<bluetooth::hci::DirectAdvertisingAddressType>(address_type);
-    // TODO: connectable is true if the scan request was sent after receiving
-    // an ADV_IND PDU, false after receiving an ADV_SCAN_IND PDU.
-    report.connectable_ = true;
-    report.scannable_ = true;
-    report.legacy_ = true;
-    report.scan_response_ = true;
-    report.primary_phy_ = bluetooth::hci::PrimaryPhyType::LE_1M;
-    report.advertising_sid_ = 0xFF;
-    report.tx_power_ = 0x7F;
-    report.advertising_data_ = ad;
-    report.rssi_ = rssi;
+    bluetooth::hci::LeExtendedAdvertisingResponseRaw response;
+    response.address_ = resolved_advertising_address.GetAddress();
+    response.address_type_ =
+        resolved_advertising_address.IsRpa()
+            ? DirectAdvertisingAddressType::CONTROLLER_UNABLE_TO_RESOLVE
+            : static_cast<DirectAdvertisingAddressType>(
+                  resolved_advertising_address.GetAddressType());
+    response.connectable_ = scanner_.connectable_scan_response;
+    response.scannable_ = true;
+    response.legacy_ = true;
+    response.scan_response_ = true;
+    response.primary_phy_ = bluetooth::hci::PrimaryPhyType::LE_1M;
+    response.advertising_sid_ = 0xFF;
+    response.tx_power_ = 0x7F;
+    response.advertising_data_ = scan_response.GetScanResponseData();
+    response.rssi_ = rssi;
     send_event_(bluetooth::hci::LeExtendedAdvertisingReportRawBuilder::Create(
-        {report}));
+        {response}));
+  }
+}
+
+void LinkLayerController::LeScanning() {
+  std::chrono::steady_clock::time_point now = std::chrono::steady_clock::now();
+
+  // Extended Scanning Timeout
+
+  // Generate HCI Connection Complete or Enhanced HCI Connection Complete
+  // events with Advertising Timeout error code when the advertising
+  // type is ADV_DIRECT_IND and the connection failed to be established.
+
+  if (scanner_.IsEnabled() && scanner_.timeout &&
+      now >= scanner_.timeout.value()) {
+    // At the end of a single scan (Duration non-zero but Period zero),
+    // an HCI_LE_Scan_Timeout event shall be generated.
+    LOG_INFO("Extended Scan Timeout");
+    scanner_.Disable();
+
+    if (IsLeEventUnmasked(SubeventCode::SCAN_TIMEOUT)) {
+      send_event_(bluetooth::hci::LeScanTimeoutBuilder::Create());
+    }
   }
 }
 
@@ -2943,6 +3430,7 @@ void LinkLayerController::IncomingPageResponsePacket(
 void LinkLayerController::TimerTick() {
   if (inquiry_timer_task_id_ != kInvalidTaskId) Inquiry();
   LeAdvertising();
+  LeScanning();
 #ifdef ROOTCANAL_LMP
   link_manager_tick(lm_.get());
 #endif /* ROOTCANAL_LMP */
@@ -4381,7 +4869,6 @@ void LinkLayerController::Reset() {
   le_resolving_list_enabled_ = false;
   le_connecting_rpa_ = Address();
   LeDisableAdvertisingSets();
-  le_scan_enable_ = bluetooth::hci::OpCode::NONE;
   le_connect_ = false;
   le_extended_connect_ = false;
   le_pending_connect_ = false;
@@ -4401,6 +4888,11 @@ void LinkLayerController::Reset() {
 #ifdef ROOTCANAL_LMP
   lm_.reset(link_manager_create(ops_));
 #endif
+  legacy_advertising_in_use_ = false;
+  extended_advertising_in_use_ = false;
+
+  legacy_advertiser_ = LegacyAdvertiser{};
+  scanner_ = Scanner{};
 }
 
 void LinkLayerController::StartInquiry(milliseconds timeout) {
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index 0b849d67e47..9c8104a2a16 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -181,6 +181,7 @@ class LinkLayerController {
   void Reset();
 
   void LeAdvertising();
+  void LeScanning();
 
   ErrorCode SetLeExtendedAddress(uint8_t handle, Address address);
 
@@ -243,6 +244,19 @@ class LinkLayerController {
   std::optional<AddressWithType> GenerateResolvablePrivateAddress(
       AddressWithType address, IrkSelection irk);
 
+  // Check if the selected address matches one of the controller's device
+  // addresses (public or random static).
+  bool IsLocalPublicOrRandomAddress(AddressWithType address) {
+    switch (address.GetAddressType()) {
+      case AddressType::PUBLIC_DEVICE_ADDRESS:
+        return address.GetAddress() == address_;
+      case AddressType::RANDOM_DEVICE_ADDRESS:
+        return address.GetAddress() == random_address_;
+      default:
+        return false;
+    }
+  }
+
   void LeReadIsoTxSync(uint16_t handle);
   void LeSetCigParameters(
       uint8_t cig_id, uint32_t sdu_interval_m_to_s,
@@ -300,25 +314,6 @@ class LinkLayerController {
       bluetooth::hci::Enable enable,
       const std::vector<bluetooth::hci::EnabledSet>& enabled_sets);
 
-  bluetooth::hci::OpCode GetLeScanEnable() { return le_scan_enable_; }
-
-  void SetLeScanEnable(bluetooth::hci::OpCode enabling_opcode) {
-    le_scan_enable_ = enabling_opcode;
-  }
-  void SetLeScanType(uint8_t le_scan_type) { le_scan_type_ = le_scan_type; }
-  void SetLeScanInterval(uint16_t le_scan_interval) {
-    le_scan_interval_ = le_scan_interval;
-  }
-  void SetLeScanWindow(uint16_t le_scan_window) {
-    le_scan_window_ = le_scan_window;
-  }
-  void SetLeScanFilterPolicy(
-      bluetooth::hci::LeScanningFilterPolicy le_scan_filter_policy) {
-    le_scan_filter_policy_ = le_scan_filter_policy;
-  }
-  void SetLeFilterDuplicates(uint8_t le_scan_filter_duplicates) {
-    le_scan_filter_duplicates_ = le_scan_filter_duplicates;
-  }
   void SetLeAddressType(bluetooth::hci::OwnAddressType le_address_type) {
     le_address_type_ = le_address_type;
   }
@@ -353,13 +348,17 @@ class LinkLayerController {
       bluetooth::hci::InitiatorFilterPolicy le_initiator_filter_policy) {
     le_initiator_filter_policy_ = le_initiator_filter_policy;
   }
-  void SetLePeerAddressType(uint8_t peer_address_type) {
-    le_peer_address_type_ = peer_address_type;
-  }
-  void SetLePeerAddress(const Address& peer_address) {
+  void SetLePeerAddress(const AddressWithType& peer_address) {
     le_peer_address_ = peer_address;
   }
 
+  void SetLeScanInterval(uint16_t le_scan_interval) {
+    le_scan_interval_ = le_scan_interval;
+  }
+  void SetLeScanWindow(uint16_t le_scan_window) {
+    le_scan_window_ = le_scan_window;
+  }
+
   // Classic
   void StartInquiry(std::chrono::milliseconds timeout);
   void InquiryCancel();
@@ -479,14 +478,40 @@ class LinkLayerController {
       bluetooth::hci::AdvertisingFilterPolicy advertising_filter_policy);
 
   // HCI command LE_Set_Advertising_Data (Vol 4, Part E § 7.8.7).
-  void LeSetAdvertisingData(const std::vector<uint8_t>& advertising_data);
+  ErrorCode LeSetAdvertisingData(const std::vector<uint8_t>& advertising_data);
 
   // HCI command LE_Set_Scan_Response_Data (Vol 4, Part E § 7.8.8).
-  void LeSetScanResponseData(const std::vector<uint8_t>& scan_response_data);
+  ErrorCode LeSetScanResponseData(
+      const std::vector<uint8_t>& scan_response_data);
 
   // HCI command LE_Advertising_Enable (Vol 4, Part E § 7.8.9).
   ErrorCode LeSetAdvertisingEnable(bool advertising_enable);
 
+  // Legacy Scanning
+
+  // HCI command LE_Set_Scan_Parameters (Vol 4, Part E § 7.8.10).
+  ErrorCode LeSetScanParameters(
+      bluetooth::hci::LeScanType scan_type, uint16_t scan_interval,
+      uint16_t scan_window, bluetooth::hci::OwnAddressType own_address_type,
+      bluetooth::hci::LeScanningFilterPolicy scanning_filter_policy);
+
+  // HCI command LE_Set_Scan_Enable (Vol 4, Part E § 7.8.11).
+  ErrorCode LeSetScanEnable(bool enable, bool filter_duplicates);
+
+  // Extended Scanning
+
+  // HCI command LE_Set_Extended_Scan_Parameters (Vol 4, Part E § 7.8.64).
+  ErrorCode LeSetExtendedScanParameters(
+      bluetooth::hci::OwnAddressType own_address_type,
+      bluetooth::hci::LeScanningFilterPolicy scanning_filter_policy,
+      uint8_t scanning_phys,
+      std::vector<bluetooth::hci::PhyScanParameters> scanning_phy_parameters);
+
+  // HCI command LE_Set_Extended_Scan_Enable (Vol 4, Part E § 7.8.65).
+  ErrorCode LeSetExtendedScanEnable(
+      bool enable, bluetooth::hci::FilterDuplicates filter_duplicates,
+      uint16_t duration, uint16_t period);
+
  protected:
   void SendLeLinkLayerPacketWithRssi(
       Address source, Address dest, uint8_t rssi,
@@ -528,6 +553,11 @@ class LinkLayerController {
   void IncomingIsoConnectionResponsePacket(
       model::packets::LinkLayerPacketView packet);
 
+  void ScanIncomingLeLegacyAdvertisingPdu(
+      model::packets::LeLegacyAdvertisingPduView& pdu, uint8_t rssi);
+  void ConnectIncomingLeLegacyAdvertisingPdu(
+      model::packets::LeLegacyAdvertisingPduView& pdu);
+
   void IncomingLeLegacyAdvertisingPdu(
       model::packets::LinkLayerPacketView packet, uint8_t rssi);
   void IncomingLeExtendedAdvertisingPdu(
@@ -673,6 +703,27 @@ class LinkLayerController {
     connection_accept_timeout_ = timeout;
   }
 
+  bool LegacyAdvertising() const { return legacy_advertising_in_use_; }
+  bool ExtendedAdvertising() const { return extended_advertising_in_use_; }
+
+  bool SelectLegacyAdvertising() {
+    if (extended_advertising_in_use_) {
+      return false;
+    } else {
+      legacy_advertising_in_use_ = true;
+      return true;
+    }
+  }
+
+  bool SelectExtendedAdvertising() {
+    if (legacy_advertising_in_use_) {
+      return false;
+    } else {
+      extended_advertising_in_use_ = true;
+      return true;
+    }
+  }
+
  private:
   const Address& address_;
   const ControllerProperties& properties_;
@@ -801,19 +852,63 @@ class LinkLayerController {
   std::vector<ResolvingListEntry> le_resolving_list_;
   bool le_resolving_list_enabled_{false};
 
+  // Flag set when any legacy advertising command has been received
+  // since the last power-on-reset.
+  // From Vol 4, Part E § 3.1.1 Legacy and extended advertising,
+  // extended advertising are rejected when this bit is set.
+  bool legacy_advertising_in_use_{false};
+
+  // Flag set when any extended advertising command has been received
+  // since the last power-on-reset.
+  // From Vol 4, Part E § 3.1.1 Legacy and extended advertising,
+  // legacy advertising are rejected when this bit is set.
+  bool extended_advertising_in_use_{false};
+
   // Legacy advertising state.
   LegacyAdvertiser legacy_advertiser_{};
 
-  Address le_connecting_rpa_;
+  // Extended advertising state.
+  std::array<LeAdvertiser, 7> advertisers_{};
+
+  struct Scanner {
+    bool scan_enable;
+    slots period;
+    slots duration;
+    bluetooth::hci::FilterDuplicates filter_duplicates;
+    bluetooth::hci::OwnAddressType own_address_type;
+    bluetooth::hci::LeScanningFilterPolicy scan_filter_policy;
+
+    struct PhyParameters {
+      bool enabled;
+      bluetooth::hci::LeScanType scan_type;
+      uint16_t scan_interval;
+      uint16_t scan_window;
+    };
+
+    PhyParameters le_1m_phy;
+    PhyParameters le_coded_phy;
 
-  std::array<LeAdvertiser, 7> advertisers_;
+    // Save information about the advertising PDU being scanned.
+    bool connectable_scan_response;
+    std::optional<AddressWithType> pending_scan_request{};
 
-  bluetooth::hci::OpCode le_scan_enable_{bluetooth::hci::OpCode::NONE};
-  uint8_t le_scan_type_{};
+    // Time keeping
+    std::optional<std::chrono::steady_clock::time_point> timeout;
+
+    bool IsEnabled() const { return scan_enable; }
+    void Disable() { scan_enable = false; }
+  };
+
+  // Legacy and extended scanning properties.
+  // Legacy and extended scanning are disambiguated by the use
+  // of legacy_advertising_in_use_ and extended_advertising_in_use_ flags.
+  // Only one type of advertising may be used during a controller session.
+  Scanner scanner_{};
+
+  Address le_connecting_rpa_;
   uint16_t le_scan_interval_{};
   uint16_t le_scan_window_{};
-  bluetooth::hci::LeScanningFilterPolicy le_scan_filter_policy_{};
-  uint8_t le_scan_filter_duplicates_{};
+
   bluetooth::hci::OwnAddressType le_address_type_{};
 
   bool le_connect_{false};
@@ -827,8 +922,7 @@ class LinkLayerController {
   uint16_t le_connection_maximum_ce_length_{};
   bluetooth::hci::InitiatorFilterPolicy le_initiator_filter_policy_{};
 
-  Address le_peer_address_{};
-  uint8_t le_peer_address_type_{};
+  AddressWithType le_peer_address_{};
 
   // Classic state
 #ifdef ROOTCANAL_LMP
diff --git a/tools/rootcanal/packets/link_layer_packets.pdl b/tools/rootcanal/packets/link_layer_packets.pdl
index 9a6fdf16f41..b31d8864fc8 100644
--- a/tools/rootcanal/packets/link_layer_packets.pdl
+++ b/tools/rootcanal/packets/link_layer_packets.pdl
@@ -184,8 +184,8 @@ packet LeScan : LinkLayerPacket (type = LE_SCAN) {
 }
 
 packet LeScanResponse : LinkLayerPacket (type = LE_SCAN_RESPONSE) {
-  address_type : AddressType,
-  data : 8[],
+  advertising_address_type : AddressType,
+  scan_response_data : 8[],
 }
 
 packet Page : LinkLayerPacket (type = PAGE) {
diff --git a/tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc b/tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc
index 490d6a72de8..a45180504a2 100644
--- a/tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc
@@ -62,9 +62,10 @@ TEST_F(LeAddDeviceToFilterAcceptListTest, ListFull) {
 }
 
 TEST_F(LeAddDeviceToFilterAcceptListTest, ScanningActive) {
-  controller_.SetLeScanFilterPolicy(
+  controller_.LeSetScanParameters(
+      LeScanType::PASSIVE, 0x400, 0x200, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
       LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY);
-  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+  controller_.LeSetScanEnable(true, false);
 
   ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
                 FilterAcceptListAddressType::PUBLIC, Address{1}),
diff --git a/tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc b/tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc
index 5d3f83109d3..1b95cda27f7 100644
--- a/tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc
@@ -68,7 +68,7 @@ TEST_F(LeAddDeviceToResolvingListTest, ListFull) {
 
 TEST_F(LeAddDeviceToResolvingListTest, ScanningActive) {
   ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
-  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+  controller_.LeSetScanEnable(true, false);
 
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
                 PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
diff --git a/tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc b/tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc
index 67824b8b20b..efd80cc47e8 100644
--- a/tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc
@@ -50,9 +50,10 @@ TEST_F(LeClearFilterAcceptListTest, ScanningActive) {
                 FilterAcceptListAddressType::PUBLIC, Address{1}),
             ErrorCode::SUCCESS);
 
-  controller_.SetLeScanFilterPolicy(
+  controller_.LeSetScanParameters(
+      LeScanType::PASSIVE, 0x400, 0x200, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
       LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY);
-  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+  controller_.LeSetScanEnable(true, false);
 
   ASSERT_EQ(controller_.LeClearFilterAcceptList(),
             ErrorCode::COMMAND_DISALLOWED);
diff --git a/tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc b/tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc
index 9e6fb7354ee..92eca6966fd 100644
--- a/tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc
@@ -53,7 +53,7 @@ TEST_F(LeClearResolvingListTest, ScanningActive) {
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
-  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+  controller_.LeSetScanEnable(true, false);
 
   ASSERT_EQ(controller_.LeClearResolvingList(), ErrorCode::COMMAND_DISALLOWED);
 }
diff --git a/tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc b/tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc
index 0d930233829..38bc2b0e229 100644
--- a/tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc
@@ -62,9 +62,10 @@ TEST_F(LeRemoveDeviceFromFilterAcceptListTest, ScanningActive) {
                 FilterAcceptListAddressType::PUBLIC, Address{1}),
             ErrorCode::SUCCESS);
 
-  controller_.SetLeScanFilterPolicy(
+  controller_.LeSetScanParameters(
+      LeScanType::PASSIVE, 0x400, 0x200, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
       LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY);
-  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+  controller_.LeSetScanEnable(true, false);
 
   ASSERT_EQ(controller_.LeRemoveDeviceFromFilterAcceptList(
                 FilterAcceptListAddressType::PUBLIC, Address{1}),
diff --git a/tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc b/tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc
index 28c4163ef5c..38417a5c8c6 100644
--- a/tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc
@@ -66,7 +66,7 @@ TEST_F(LeRemoveDeviceFromResolvingListTest, ScanningActive) {
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
-  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+  controller_.LeSetScanEnable(true, false);
 
   ASSERT_EQ(controller_.LeRemoveDeviceFromResolvingList(
                 PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1}),
diff --git a/tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc b/tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc
index 3f627108602..3c0143a4c9a 100644
--- a/tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc
+++ b/tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc
@@ -40,7 +40,7 @@ TEST_F(LeSetAddressResolutionEnableTest, Success) {
 }
 
 TEST_F(LeSetAddressResolutionEnableTest, ScanningActive) {
-  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+  controller_.LeSetScanEnable(true, false);
   ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true),
             ErrorCode::COMMAND_DISALLOWED);
   ASSERT_EQ(controller_.LeSetAddressResolutionEnable(false),
diff --git a/tools/rootcanal/test/controller/le/le_set_extended_scan_enable_test.cc b/tools/rootcanal/test/controller/le/le_set_extended_scan_enable_test.cc
new file mode 100644
index 00000000000..d0047224822
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_set_extended_scan_enable_test.cc
@@ -0,0 +1,133 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeSetExtendedScanEnableTest : public ::testing::Test {
+ public:
+  LeSetExtendedScanEnableTest() = default;
+  ~LeSetExtendedScanEnableTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+static PhyScanParameters MakePhyScanParameters(LeScanType scan_type,
+                                               uint16_t scan_interval,
+                                               uint16_t scan_window) {
+  PhyScanParameters parameters;
+  parameters.le_scan_type_ = scan_type;
+  parameters.le_scan_interval_ = scan_interval;
+  parameters.le_scan_window_ = scan_window;
+  return parameters;
+}
+
+TEST_F(LeSetExtendedScanEnableTest, EnableUsingPublicAddress) {
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x1,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x200)}),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetExtendedScanEnable(
+                true, FilterDuplicates::DISABLED, 0, 0),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedScanEnableTest, EnableUsingRandomAddress) {
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::RANDOM_DEVICE_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x1,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x200)}),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetRandomAddress(Address{1}), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetExtendedScanEnable(
+                true, FilterDuplicates::DISABLED, 0, 0),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedScanEnableTest, EnableUsingResolvableAddress) {
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x1,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x200)}),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetRandomAddress(Address{1}), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetExtendedScanEnable(
+                true, FilterDuplicates::DISABLED, 0, 0),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedScanEnableTest, ResetEachPeriod) {
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x1,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x200)}),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetExtendedScanEnable(
+                true, FilterDuplicates::RESET_EACH_PERIOD, 100, 1000),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedScanEnableTest, Disable) {
+  ASSERT_EQ(controller_.LeSetExtendedScanEnable(
+                false, FilterDuplicates::DISABLED, 0, 0),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedScanEnableTest, InvalidDuration) {
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x1,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x200)}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanEnable(
+                true, FilterDuplicates::RESET_EACH_PERIOD, 0, 0),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+  ASSERT_EQ(controller_.LeSetExtendedScanEnable(
+                true, FilterDuplicates::DISABLED, 1000, 100),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedScanEnableTest, NoRandomAddress) {
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::RANDOM_DEVICE_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x1,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x200)}),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetExtendedScanEnable(
+                true, FilterDuplicates::DISABLED, 0, 0),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x1,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x200)}),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetExtendedScanEnable(
+                true, FilterDuplicates::DISABLED, 0, 0),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_set_extended_scan_parameters_test.cc b/tools/rootcanal/test/controller/le/le_set_extended_scan_parameters_test.cc
new file mode 100644
index 00000000000..0c153ea1acf
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_set_extended_scan_parameters_test.cc
@@ -0,0 +1,118 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeSetExtendedScanParametersTest : public ::testing::Test {
+ public:
+  LeSetExtendedScanParametersTest() = default;
+  ~LeSetExtendedScanParametersTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+static PhyScanParameters MakePhyScanParameters(LeScanType scan_type,
+                                               uint16_t scan_interval,
+                                               uint16_t scan_window) {
+  PhyScanParameters parameters;
+  parameters.le_scan_type_ = scan_type;
+  parameters.le_scan_interval_ = scan_interval;
+  parameters.le_scan_window_ = scan_window;
+  return parameters;
+}
+
+TEST_F(LeSetExtendedScanParametersTest, Success) {
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x5,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x200),
+                 MakePhyScanParameters(LeScanType::ACTIVE, 0x2000, 0x200)}),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedScanParametersTest, ScanningActive) {
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x5,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x200),
+                 MakePhyScanParameters(LeScanType::ACTIVE, 0x2000, 0x200)}),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetExtendedScanEnable(
+                true, FilterDuplicates::DISABLED, 0, 0),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x5,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x200),
+                 MakePhyScanParameters(LeScanType::ACTIVE, 0x2000, 0x200)}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeSetExtendedScanParametersTest, ReservedPhy) {
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x80,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x200)}),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+}
+
+TEST_F(LeSetExtendedScanParametersTest, InvalidPhyParameters) {
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x1, {}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x1,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x200),
+                 MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x200)}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedScanParametersTest, InvalidScanInterval) {
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x1,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x0, 0x200)}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedScanParametersTest, InvalidScanWindow) {
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x1,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x0)}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x1,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x2001)}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_set_random_address_test.cc b/tools/rootcanal/test/controller/le/le_set_random_address_test.cc
index a1b744b5b1c..d2630798627 100644
--- a/tools/rootcanal/test/controller/le/le_set_random_address_test.cc
+++ b/tools/rootcanal/test/controller/le/le_set_random_address_test.cc
@@ -38,7 +38,7 @@ TEST_F(LeSetRandomAddressTest, Success) {
 }
 
 TEST_F(LeSetRandomAddressTest, ScanningActive) {
-  controller_.SetLeScanEnable(OpCode::LE_SET_SCAN_ENABLE);
+  controller_.LeSetScanEnable(true, false);
   ASSERT_EQ(controller_.LeSetRandomAddress(Address{1}),
             ErrorCode::COMMAND_DISALLOWED);
 }
diff --git a/tools/rootcanal/test/controller/le/le_set_scan_enable_test.cc b/tools/rootcanal/test/controller/le/le_set_scan_enable_test.cc
new file mode 100644
index 00000000000..a522af2400c
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_set_scan_enable_test.cc
@@ -0,0 +1,87 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeSetScanEnableTest : public ::testing::Test {
+ public:
+  LeSetScanEnableTest() = default;
+  ~LeSetScanEnableTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeSetScanEnableTest, EnableUsingPublicAddress) {
+  ASSERT_EQ(
+      controller_.LeSetScanParameters(LeScanType::PASSIVE, 0x2000, 0x200,
+                                      OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                                      LeScanningFilterPolicy::ACCEPT_ALL),
+      ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetScanEnable(true, false), ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetScanEnableTest, EnableUsingRandomAddress) {
+  ASSERT_EQ(
+      controller_.LeSetScanParameters(LeScanType::PASSIVE, 0x2000, 0x200,
+                                      OwnAddressType::RANDOM_DEVICE_ADDRESS,
+                                      LeScanningFilterPolicy::ACCEPT_ALL),
+      ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetRandomAddress(Address{1}), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetScanEnable(true, false), ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetScanEnableTest, EnableUsingResolvableAddress) {
+  ASSERT_EQ(controller_.LeSetScanParameters(
+                LeScanType::PASSIVE, 0x2000, 0x200,
+                OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetRandomAddress(Address{1}), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetScanEnable(true, false), ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetScanEnableTest, Disable) {
+  ASSERT_EQ(controller_.LeSetScanEnable(false, false), ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetScanEnableTest, NoRandomAddress) {
+  ASSERT_EQ(
+      controller_.LeSetScanParameters(LeScanType::PASSIVE, 0x2000, 0x200,
+                                      OwnAddressType::RANDOM_DEVICE_ADDRESS,
+                                      LeScanningFilterPolicy::ACCEPT_ALL),
+      ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetScanEnable(true, false),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+
+  ASSERT_EQ(controller_.LeSetScanParameters(
+                LeScanType::PASSIVE, 0x2000, 0x200,
+                OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetScanEnable(true, false),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_set_scan_parameters_test.cc b/tools/rootcanal/test/controller/le/le_set_scan_parameters_test.cc
new file mode 100644
index 00000000000..5a27b6522e3
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_set_scan_parameters_test.cc
@@ -0,0 +1,88 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeSetScanParametersTest : public ::testing::Test {
+ public:
+  LeSetScanParametersTest() = default;
+  ~LeSetScanParametersTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeSetScanParametersTest, Success) {
+  ASSERT_EQ(
+      controller_.LeSetScanParameters(LeScanType::PASSIVE, 0x2000, 0x200,
+                                      OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                                      LeScanningFilterPolicy::ACCEPT_ALL),
+      ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetScanParametersTest, ScanningActive) {
+  ASSERT_EQ(controller_.LeSetScanEnable(true, false), ErrorCode::SUCCESS);
+
+  ASSERT_EQ(
+      controller_.LeSetScanParameters(LeScanType::PASSIVE, 0x2000, 0x200,
+                                      OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                                      LeScanningFilterPolicy::ACCEPT_ALL),
+      ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeSetScanParametersTest, InvalidScanInterval) {
+  ASSERT_EQ(
+      controller_.LeSetScanParameters(LeScanType::PASSIVE, 0x0, 0x200,
+                                      OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                                      LeScanningFilterPolicy::ACCEPT_ALL),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(
+      controller_.LeSetScanParameters(LeScanType::PASSIVE, 0x4001, 0x200,
+                                      OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                                      LeScanningFilterPolicy::ACCEPT_ALL),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+}
+
+TEST_F(LeSetScanParametersTest, InvalidScanWindow) {
+  ASSERT_EQ(
+      controller_.LeSetScanParameters(LeScanType::PASSIVE, 0x2000, 0x0,
+                                      OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                                      LeScanningFilterPolicy::ACCEPT_ALL),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(
+      controller_.LeSetScanParameters(LeScanType::PASSIVE, 0x2000, 0x4001,
+                                      OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                                      LeScanningFilterPolicy::ACCEPT_ALL),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(
+      controller_.LeSetScanParameters(LeScanType::PASSIVE, 0x2000, 0x2001,
+                                      OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                                      LeScanningFilterPolicy::ACCEPT_ALL),
+      ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+}  // namespace rootcanal
-- 
GitLab


From 5b61f21950335f129b23a6a78c14a769805e1d1c Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Mon, 3 Oct 2022 14:57:06 +0000
Subject: [PATCH 410/667] RootCanal: Implement extended advertising PDUs

Refactor LE extended advertising to implement HCI parameter
validation as required by the specification.

Add a new link layer packet type LE_EXTENDED_ADVERTISING_PDU
corresponding to ADV_EXT_IND, AUX_ADV_IND, AUX_CHAIN_IND PDUs,
and implement proper handling for extended scanning and legacy
initiator states

Bug: 245578454
Test: atest --host rootcanal_hci_test
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I6696ccc47de7b72715e6f6eeda3ab4c5511e11af
Change-Id: I6696ccc47de7b72715e6f6eeda3ab4c5511e11af
---
 tools/rootcanal/Android.bp                    |    4 +
 .../model/controller/controller_properties.cc |    5 +
 .../model/controller/controller_properties.h  |    9 +
 .../model/controller/dual_mode_controller.cc  |   66 +-
 .../model/controller/le_advertiser.cc         | 1285 ++++++++++++++---
 .../model/controller/le_advertiser.h          |  135 +-
 .../model/controller/link_layer_controller.cc |  832 +++++++----
 .../model/controller/link_layer_controller.h  |  108 +-
 .../rootcanal/packets/link_layer_packets.pdl  |   33 +-
 ...e_add_device_to_filter_accept_list_test.cc |   17 +-
 .../le_add_device_to_resolving_list_test.cc   |   15 +-
 .../le/le_clear_filter_accept_list_test.cc    |   17 +-
 .../le/le_clear_resolving_list_test.cc        |   15 +-
 ...ove_device_from_filter_accept_list_test.cc |   17 +-
 ..._remove_device_from_resolving_list_test.cc |   15 +-
 .../le_set_address_resolution_enable_test.cc  |   16 +-
 .../le/le_set_advertising_parameters_test.cc  |    4 +-
 .../le_set_extended_advertising_data_test.cc  |  356 +++++
 ...le_set_extended_advertising_enable_test.cc |  313 ++++
 ...et_extended_advertising_parameters_test.cc |  297 ++++
 ...le_set_extended_scan_response_data_test.cc |  362 +++++
 .../le/le_set_random_address_test.cc          |   15 +-
 .../test/controller/le/test_helpers.h         |   50 +
 23 files changed, 3288 insertions(+), 698 deletions(-)
 create mode 100644 tools/rootcanal/test/controller/le/le_set_extended_advertising_data_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/le_set_extended_advertising_enable_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/le_set_extended_advertising_parameters_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/le_set_extended_scan_response_data_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/test_helpers.h

diff --git a/tools/rootcanal/Android.bp b/tools/rootcanal/Android.bp
index d394d72b352..98bd2bf68e8 100644
--- a/tools/rootcanal/Android.bp
+++ b/tools/rootcanal/Android.bp
@@ -137,6 +137,10 @@ cc_test_host {
         "test/controller/le/le_set_scan_enable_test.cc",
         "test/controller/le/le_set_extended_scan_parameters_test.cc",
         "test/controller/le/le_set_extended_scan_enable_test.cc",
+        "test/controller/le/le_set_extended_advertising_parameters_test.cc",
+        "test/controller/le/le_set_extended_advertising_data_test.cc",
+        "test/controller/le/le_set_extended_scan_response_data_test.cc",
+        "test/controller/le/le_set_extended_advertising_enable_test.cc",
     ],
     header_libs: [
         "libbluetooth_headers",
diff --git a/tools/rootcanal/model/controller/controller_properties.cc b/tools/rootcanal/model/controller/controller_properties.cc
index 0090073cc1b..d1454570ecf 100644
--- a/tools/rootcanal/model/controller/controller_properties.cc
+++ b/tools/rootcanal/model/controller/controller_properties.cc
@@ -320,6 +320,11 @@ ControllerProperties::ControllerProperties(const std::string& file_name)
   ParseUint(root, "le_resolving_list_size", le_resolving_list_size);
   ParseUint(root, "le_supported_states", le_supported_states);
 
+  ParseUint(root, "le_max_advertising_data_length",
+            le_max_advertising_data_length);
+  ParseUint(root, "le_num_supported_advertising_sets",
+            le_num_supported_advertising_sets);
+
   ParseUintVector(root, "le_vendor_capabilities", le_vendor_capabilities);
 
   this->hci_version = static_cast<HciVersion>(hci_version);
diff --git a/tools/rootcanal/model/controller/controller_properties.h b/tools/rootcanal/model/controller/controller_properties.h
index 0be919e6351..5e1e5456daa 100644
--- a/tools/rootcanal/model/controller/controller_properties.h
+++ b/tools/rootcanal/model/controller/controller_properties.h
@@ -96,6 +96,15 @@ struct ControllerProperties {
   // LE Supported States (Vol 4, Part E § 7.8.27).
   uint64_t le_supported_states{0x3ffffffffff};
 
+  // LE Maximum Advertising Data Length (Vol 4, Part E § 7.8.57).
+  // Note: valid range 0x001F to 0x0672.
+  uint16_t le_max_advertising_data_length{512};
+
+  // LE Number of Supported Advertising Sets (Vol 4, Part E § 7.8.58)
+  // Note: the controller can change the number of advertising sets
+  // at any time. This behaviour is not emulated here.
+  uint8_t le_num_supported_advertising_sets{8};
+
   // Vendor Information.
   // Provide parameters returned by vendor specific commands.
   std::vector<uint8_t> le_vendor_capabilities{};
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index 3e27bbfca07..a8c3020475c 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -1992,7 +1992,8 @@ void DualModeController::RemoteNameRequest(CommandView command) {
   Address remote_addr = command_view.GetBdAddr();
 
   auto status = link_layer_controller_.SendCommandToRemoteByAddress(
-      OpCode::REMOTE_NAME_REQUEST, command_view.GetPayload(), remote_addr);
+      OpCode::REMOTE_NAME_REQUEST, command_view.GetPayload(), GetAddress(),
+      remote_addr);
 
   send_event_(bluetooth::hci::RemoteNameRequestStatusBuilder::Create(
       status, kNumCommandPackets));
@@ -2206,7 +2207,8 @@ void DualModeController::LeCreateConnection(CommandView command) {
     link_layer_controller_.SetLePeerAddress(AddressWithType{
         command_view.GetPeerAddress(), command_view.GetPeerAddressType()});
   }
-  link_layer_controller_.SetLeAddressType(command_view.GetOwnAddressType());
+  link_layer_controller_.SetLeConnectionOwnAddressType(
+      command_view.GetOwnAddressType());
   link_layer_controller_.SetLeConnectionIntervalMin(
       command_view.GetConnIntervalMin());
   link_layer_controller_.SetLeConnectionIntervalMax(
@@ -2487,7 +2489,8 @@ void DualModeController::LeExtendedCreateConnection(CommandView command) {
         command_view.GetPeerAddressType(),
     });
   }
-  link_layer_controller_.SetLeAddressType(command_view.GetOwnAddressType());
+  link_layer_controller_.SetLeConnectionOwnAddressType(
+      command_view.GetOwnAddressType());
   link_layer_controller_.SetLeConnectionIntervalMin(
       params[0].conn_interval_min_);
   link_layer_controller_.SetLeConnectionIntervalMax(
@@ -2799,32 +2802,37 @@ void DualModeController::LeSetAdvertisingSetRandomAddress(CommandView command) {
   auto command_view = gd_hci::LeSetAdvertisingSetRandomAddressView::Create(
       gd_hci::LeAdvertisingCommandView::Create(command));
   ASSERT(command_view.IsValid());
-  link_layer_controller_.SetLeExtendedAddress(
+  ErrorCode status = link_layer_controller_.LeSetAdvertisingSetRandomAddress(
       command_view.GetAdvertisingHandle(), command_view.GetRandomAddress());
   send_event_(
       bluetooth::hci::LeSetAdvertisingSetRandomAddressCompleteBuilder::Create(
-          kNumCommandPackets, ErrorCode::SUCCESS));
+          kNumCommandPackets, status));
 }
 
 void DualModeController::LeSetExtendedAdvertisingParameters(
     CommandView command) {
-  auto command_view =
-      gd_hci::LeSetExtendedAdvertisingParametersLegacyView::Create(
-          gd_hci::LeAdvertisingCommandView::Create(command));
-  // TODO: Support non-legacy parameters
+  auto command_view = gd_hci::LeSetExtendedAdvertisingParametersView::Create(
+      gd_hci::LeAdvertisingCommandView::Create(command));
   ASSERT(command_view.IsValid());
-  link_layer_controller_.SetLeExtendedAdvertisingParameters(
+  ErrorCode status = link_layer_controller_.LeSetExtendedAdvertisingParameters(
       command_view.GetAdvertisingHandle(),
+      command_view.GetAdvertisingEventProperties(),
       command_view.GetPrimaryAdvertisingIntervalMin(),
       command_view.GetPrimaryAdvertisingIntervalMax(),
-      command_view.GetLegacyAdvertisingEventProperties(),
+      command_view.GetPrimaryAdvertisingChannelMap(),
       command_view.GetOwnAddressType(), command_view.GetPeerAddressType(),
       command_view.GetPeerAddress(), command_view.GetAdvertisingFilterPolicy(),
-      command_view.GetAdvertisingTxPower());
-
+      command_view.GetAdvertisingTxPower(),
+      command_view.GetPrimaryAdvertisingPhy(),
+      command_view.GetSecondaryAdvertisingMaxSkip(),
+      command_view.GetSecondaryAdvertisingPhy(),
+      command_view.GetAdvertisingSid(),
+      command_view.GetScanRequestNotificationEnable() == Enable::ENABLED);
+  // The selected TX power is always the requested TX power
+  // at the moment.
   send_event_(
       bluetooth::hci::LeSetExtendedAdvertisingParametersCompleteBuilder::Create(
-          kNumCommandPackets, ErrorCode::SUCCESS, 0xa5));
+          kNumCommandPackets, status, command_view.GetAdvertisingTxPower()));
 }
 
 void DualModeController::LeSetExtendedAdvertisingData(CommandView command) {
@@ -2834,12 +2842,13 @@ void DualModeController::LeSetExtendedAdvertisingData(CommandView command) {
   auto raw_command_view = gd_hci::LeSetExtendedAdvertisingDataRawView::Create(
       gd_hci::LeAdvertisingCommandView::Create(command));
   ASSERT(raw_command_view.IsValid());
-  link_layer_controller_.SetLeExtendedAdvertisingData(
-      command_view.GetAdvertisingHandle(),
+  ErrorCode status = link_layer_controller_.LeSetExtendedAdvertisingData(
+      command_view.GetAdvertisingHandle(), command_view.GetOperation(),
+      command_view.GetFragmentPreference(),
       raw_command_view.GetAdvertisingData());
   send_event_(
       bluetooth::hci::LeSetExtendedAdvertisingDataCompleteBuilder::Create(
-          kNumCommandPackets, ErrorCode::SUCCESS));
+          kNumCommandPackets, status));
 }
 
 void DualModeController::LeSetExtendedScanResponseData(CommandView command) {
@@ -2849,26 +2858,22 @@ void DualModeController::LeSetExtendedScanResponseData(CommandView command) {
   auto raw_command_view = gd_hci::LeSetExtendedScanResponseDataRawView::Create(
       gd_hci::LeAdvertisingCommandView::Create(command));
   ASSERT(raw_command_view.IsValid());
-  link_layer_controller_.SetLeExtendedScanResponseData(
-      command_view.GetAdvertisingHandle(),
+  ErrorCode status = link_layer_controller_.LeSetExtendedScanResponseData(
+      command_view.GetAdvertisingHandle(), command_view.GetOperation(),
+      command_view.GetFragmentPreference(),
       raw_command_view.GetScanResponseData());
   send_event_(
       bluetooth::hci::LeSetExtendedScanResponseDataCompleteBuilder::Create(
-          kNumCommandPackets, ErrorCode::SUCCESS));
+          kNumCommandPackets, status));
 }
 
 void DualModeController::LeSetExtendedAdvertisingEnable(CommandView command) {
   auto command_view = gd_hci::LeSetExtendedAdvertisingEnableView::Create(
       gd_hci::LeAdvertisingCommandView::Create(command));
   ASSERT(command_view.IsValid());
-  auto enabled_sets = command_view.GetEnabledSets();
-  ErrorCode status = ErrorCode::SUCCESS;
-  if (enabled_sets.size() == 0) {
-    link_layer_controller_.LeDisableAdvertisingSets();
-  } else {
-    status = link_layer_controller_.SetLeExtendedAdvertisingEnable(
-        command_view.GetEnable(), command_view.GetEnabledSets());
-  }
+  ErrorCode status = link_layer_controller_.LeSetExtendedAdvertisingEnable(
+      command_view.GetEnable() == bluetooth::hci::Enable::ENABLED,
+      command_view.GetEnabledSets());
   send_event_(
       bluetooth::hci::LeSetExtendedAdvertisingEnableCompleteBuilder::Create(
           kNumCommandPackets, status));
@@ -2893,9 +2898,8 @@ void DualModeController::LeReadNumberOfSupportedAdvertisingSets(
   ASSERT(command_view.IsValid());
   send_event_(
       bluetooth::hci::LeReadNumberOfSupportedAdvertisingSetsCompleteBuilder::
-          Create(
-              kNumCommandPackets, ErrorCode::SUCCESS,
-              link_layer_controller_.LeReadNumberOfSupportedAdvertisingSets()));
+          Create(kNumCommandPackets, ErrorCode::SUCCESS,
+                 properties_.le_num_supported_advertising_sets));
 }
 
 void DualModeController::LeRemoveAdvertisingSet(CommandView command) {
diff --git a/tools/rootcanal/model/controller/le_advertiser.cc b/tools/rootcanal/model/controller/le_advertiser.cc
index 820fa6cef77..732d1c2abfa 100644
--- a/tools/rootcanal/model/controller/le_advertiser.cc
+++ b/tools/rootcanal/model/controller/le_advertiser.cc
@@ -39,6 +39,10 @@ slots operator"" _slots(unsigned long long count) { return slots(count); }
 const chrono::duration adv_direct_ind_high_timeout = 1280ms;
 const chrono::duration adv_direct_ind_high_interval = 3750us;
 
+// Vol 6, Part B § 2.3.4.9 Host Advertising Data.
+const uint16_t max_legacy_advertising_pdu_size = 31;
+const uint16_t max_extended_advertising_pdu_size = 1650;
+
 // =============================================================================
 //  Legacy Advertising Commands
 // =============================================================================
@@ -273,246 +277,1000 @@ ErrorCode LinkLayerController::LeSetAdvertisingEnable(bool advertising_enable) {
 //  Extended Advertising Commands
 // =============================================================================
 
-void LeAdvertiser::InitializeExtended(
-    unsigned advertising_handle, OwnAddressType address_type,
-    AddressWithType public_address, AddressWithType peer_address,
-    AdvertisingFilterPolicy filter_policy, AdvertisingType type,
-    std::chrono::steady_clock::duration interval, uint8_t tx_power,
-    const std::function<bluetooth::hci::Address()>& get_address) {
-  get_address_ = get_address;
-  own_address_type_ = address_type;
-  public_address_ = public_address;
-  advertising_handle_ = advertising_handle;
-  peer_address_ = peer_address;
-  filter_policy_ = filter_policy;
-  type_ = type;
-  interval_ = interval;
-  tx_power_ = tx_power;
-  LOG_INFO("%s -> %s type = %hhx interval = %d ms tx_power = 0x%hhx",
-           public_address_.ToString().c_str(), peer_address.ToString().c_str(),
-           type_, static_cast<int>(interval_.count()), tx_power);
-}
+// HCI command LE_Set_Advertising_Set_Random_Address (Vol 4, Part E § 7.8.52).
+ErrorCode LinkLayerController::LeSetAdvertisingSetRandomAddress(
+    uint8_t advertising_handle, Address random_address) {
+  // If the advertising set corresponding to the Advertising_Handle parameter
+  // does not exist, then the Controller shall return the error code
+  // Unknown Advertising Identifier (0x42).
+  // TODO(c++20) unordered_map<>::contains
+  if (extended_advertisers_.count(advertising_handle) == 0) {
+    LOG_INFO("no advertising set defined with handle %02x",
+             static_cast<int>(advertising_handle));
+    return ErrorCode::UNKNOWN_ADVERTISING_IDENTIFIER;
+  }
 
-void LeAdvertiser::Clear() {
-  address_ = AddressWithType{};
-  peer_address_ = AddressWithType{};
-  filter_policy_ = AdvertisingFilterPolicy::ALL_DEVICES;
-  type_ = AdvertisingType::ADV_IND;
-  advertisement_.clear();
-  scan_response_.clear();
-  interval_ = 0ms;
-  enabled_ = false;
-}
+  ExtendedAdvertiser& advertiser = extended_advertisers_[advertising_handle];
 
-void LeAdvertiser::SetAddress(Address address) {
-  LOG_INFO("set address %s", address_.ToString().c_str());
-  address_ = AddressWithType(address, address_.GetAddressType());
+  // If the Host issues this command while the advertising set identified by the
+  // Advertising_Handle parameter is using connectable advertising and is
+  // enabled, the Controller shall return the error code
+  // Command Disallowed (0x0C).
+  if (advertiser.advertising_enable) {
+    LOG_INFO("advertising is enabled for the specified advertising set");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  advertiser.random_address = random_address;
+  return ErrorCode::SUCCESS;
 }
 
-AddressWithType LeAdvertiser::GetAddress() const { return address_; }
+// HCI command LE_Set_Extended_Advertising_Parameters (Vol 4, Part E § 7.8.53).
+ErrorCode LinkLayerController::LeSetExtendedAdvertisingParameters(
+    uint8_t advertising_handle,
+    AdvertisingEventProperties advertising_event_properties,
+    uint16_t primary_advertising_interval_min,
+    uint16_t primary_advertising_interval_max,
+    uint8_t primary_advertising_channel_map, OwnAddressType own_address_type,
+    PeerAddressType peer_address_type, Address peer_address,
+    AdvertisingFilterPolicy advertising_filter_policy,
+    uint8_t advertising_tx_power, PrimaryPhyType primary_advertising_phy,
+    uint8_t secondary_max_skip, SecondaryPhyType secondary_advertising_phy,
+    uint8_t advertising_sid, bool scan_request_notification_enable) {
+  // Extended advertising commands are disallowed when legacy advertising
+  // commands were used since the last reset.
+  if (!SelectExtendedAdvertising()) {
+    LOG_INFO(
+        "extended advertising command rejected because legacy advertising"
+        " is being used");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
 
-void LeAdvertiser::SetData(const std::vector<uint8_t>& data) {
-  advertisement_ = data;
-}
+  bool legacy_advertising = advertising_event_properties.legacy_;
+  bool extended_advertising = !advertising_event_properties.legacy_;
+  bool connectable_advertising = advertising_event_properties.connectable_;
+  bool scannable_advertising = advertising_event_properties.scannable_;
+  bool directed_advertising = advertising_event_properties.directed_;
+  bool high_duty_cycle_advertising =
+      advertising_event_properties.high_duty_cycle_;
+  bool anonymous_advertising = advertising_event_properties.anonymous_;
+  uint16_t raw_advertising_event_properties =
+      ExtendedAdvertiser::GetRawAdvertisingEventProperties(
+          advertising_event_properties);
+
+  // Clear reserved bits.
+  primary_advertising_channel_map &= 0x7;
+
+  // If the Advertising_Handle does not identify an existing advertising set
+  // and the Controller is unable to support a new advertising set at present,
+  // the Controller shall return the error code Memory Capacity Exceeded (0x07).
+  ExtendedAdvertiser advertiser(advertising_handle);
+
+  // TODO(c++20) unordered_map<>::contains
+  if (extended_advertisers_.count(advertising_handle) == 0) {
+    if (extended_advertisers_.size() >=
+        properties_.le_num_supported_advertising_sets) {
+      LOG_INFO(
+          "no advertising set defined with handle %02x and"
+          " cannot allocate any more advertisers",
+          static_cast<int>(advertising_handle));
+      return ErrorCode::MEMORY_CAPACITY_EXCEEDED;
+    }
+  } else {
+    advertiser = extended_advertisers_[advertising_handle];
+  }
+
+  // If the Host issues this command when advertising is enabled for the
+  // specified advertising set, the Controller shall return the error code
+  // Command Disallowed (0x0C).
+  if (advertiser.advertising_enable) {
+    LOG_INFO("advertising is enabled for the specified advertising set");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  // If legacy advertising PDU types are being used, then the parameter value
+  // shall be one of those specified in Table 7.2.
+  if (legacy_advertising &&
+      (raw_advertising_event_properties & ~0x10) !=
+          static_cast<uint16_t>(LegacyAdvertisingEventProperties::ADV_IND) &&
+      (raw_advertising_event_properties & ~0x10) !=
+          static_cast<uint16_t>(
+              LegacyAdvertisingEventProperties::ADV_DIRECT_IND_LOW) &&
+      (raw_advertising_event_properties & ~0x10) !=
+          static_cast<uint16_t>(
+              LegacyAdvertisingEventProperties::ADV_DIRECT_IND_HIGH) &&
+      (raw_advertising_event_properties & ~0x10) !=
+          static_cast<uint16_t>(
+              LegacyAdvertisingEventProperties::ADV_SCAN_IND) &&
+      (raw_advertising_event_properties & ~0x10) !=
+          static_cast<uint16_t>(
+              LegacyAdvertisingEventProperties::ADV_NONCONN_IND)) {
+    LOG_INFO(
+        "advertising_event_properties (0x%02x) is legacy but does not"
+        " match valid legacy advertising event types",
+        raw_advertising_event_properties);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  bool can_have_advertising_data =
+      (legacy_advertising && !directed_advertising) ||
+      (extended_advertising && !scannable_advertising);
+
+  // If the Advertising_Event_Properties parameter [..] specifies a type that
+  // does not support advertising data when the advertising set already
+  // contains some, the Controller shall return the error code
+  // Invalid HCI Command Parameters (0x12).
+  if (!can_have_advertising_data && advertiser.advertising_data.size() > 0) {
+    LOG_INFO(
+        "advertising_event_properties (0x%02x) specifies an event type"
+        " that does not support avertising data but the set contains some",
+        raw_advertising_event_properties);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // Note: not explicitly specified in the specification but makes sense
+  // in the context of the other checks.
+  if (!scannable_advertising && advertiser.scan_response_data.size() > 0) {
+    LOG_INFO(
+        "advertising_event_properties (0x%02x) specifies an event type"
+        " that does not support scan response data but the set contains some",
+        raw_advertising_event_properties);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // If the advertising set already contains data, the type shall be one that
+  // supports advertising data and the amount of data shall not
+  // exceed 31 octets.
+  if (legacy_advertising &&
+      (advertiser.advertising_data.size() > max_legacy_advertising_pdu_size ||
+       advertiser.scan_response_data.size() >
+           max_legacy_advertising_pdu_size)) {
+    LOG_INFO(
+        "advertising_event_properties (0x%02x) is legacy and the"
+        " advertising data or scan response data exceeds the capacity"
+        " of legacy PDUs",
+        raw_advertising_event_properties);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // If extended advertising PDU types are being used (bit 4 = 0) then:
+  // The advertisement shall not be both connectable and scannable.
+  if (extended_advertising && connectable_advertising &&
+      scannable_advertising) {
+    LOG_INFO(
+        "advertising_event_properties (0x%02x) is extended and may not"
+        " be connectable and scannable at the same time",
+        raw_advertising_event_properties);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // High duty cycle directed connectable advertising (≤ 3.75 ms
+  // advertising interval) shall not be used (bit 3 = 0).
+  if (extended_advertising && connectable_advertising && directed_advertising &&
+      high_duty_cycle_advertising) {
+    LOG_INFO(
+        "advertising_event_properties (0x%02x) is extended and may not"
+        " be high-duty cycle directed connectable",
+        raw_advertising_event_properties);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // If the primary advertising interval range provided by the Host
+  // (Primary_Advertising_Interval_Min, Primary_Advertising_Interval_Max) is
+  // outside the advertising interval range supported by the Controller, then
+  // the Controller shall return the error code Unsupported Feature or
+  // Parameter Value (0x11).
+  if (primary_advertising_interval_min < 0x20 ||
+      primary_advertising_interval_max < 0x20) {
+    LOG_INFO(
+        "primary_advertising_interval_min (0x%04x) and/or"
+        " primary_advertising_interval_max (0x%04x) are outside the range"
+        " of supported values (0x0020 - 0xffff)",
+        primary_advertising_interval_min, primary_advertising_interval_max);
+    return ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE;
+  }
 
-void LeAdvertiser::SetScanResponse(const std::vector<uint8_t>& data) {
-  scan_response_ = data;
+  // The Primary_Advertising_Interval_Min parameter shall be less than or equal
+  // to the Primary_Advertising_Interval_Max parameter.
+  if (primary_advertising_interval_min > primary_advertising_interval_max) {
+    LOG_INFO(
+        "primary_advertising_interval_min (0x%04x) is larger than"
+        " primary_advertising_interval_max (0x%04x)",
+        primary_advertising_interval_min, primary_advertising_interval_max);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // At least one channel bit shall be set in the
+  // Primary_Advertising_Channel_Map parameter.
+  if (primary_advertising_channel_map == 0) {
+    LOG_INFO(
+        "primary_advertising_channel_map does not enable any"
+        " advertising channel");
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // If legacy advertising PDUs are being used, the
+  // Primary_Advertising_PHY shall indicate the LE 1M PHY.
+  if (legacy_advertising && primary_advertising_phy != PrimaryPhyType::LE_1M) {
+    LOG_INFO(
+        "advertising_event_properties (0x%04x) is legacy but"
+        " primary_advertising_phy (%02x) is not LE 1M",
+        raw_advertising_event_properties,
+        static_cast<uint8_t>(primary_advertising_phy));
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // If Constant Tone Extensions are enabled for the advertising set and
+  // Secondary_Advertising_PHY specifies a PHY that does not allow
+  // Constant Tone Extensions, the Controller shall
+  // return the error code Command Disallowed (0x0C).
+  if (advertiser.constant_tone_extensions &&
+      secondary_advertising_phy == SecondaryPhyType::LE_CODED) {
+    LOG_INFO(
+        "constant tone extensions are enabled but"
+        " secondary_advertising_phy (%02x) does not support them",
+        static_cast<uint8_t>(secondary_advertising_phy));
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  // If the Host issues this command when periodic advertising is enabled for
+  // the specified advertising set and connectable, scannable, legacy,
+  // or anonymous advertising is specified, the Controller shall return the
+  // error code Invalid HCI Command Parameters (0x12).
+  if (advertiser.periodic_advertising_enable &&
+      (connectable_advertising || scannable_advertising || legacy_advertising ||
+       anonymous_advertising)) {
+    LOG_INFO(
+        "periodic advertising is enabled for the specified advertising set"
+        " and advertising_event_properties (0x%02x) is either"
+        " connectable, scannable, legacy, or anonymous",
+        raw_advertising_event_properties);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // If periodic advertising is enabled for the advertising set and the
+  // Secondary_Advertising_PHY parameter does not specify the PHY currently
+  // being used for the periodic advertising, the Controller shall return the
+  // error code Command Disallowed (0x0C).
+  if (advertiser.periodic_advertising_enable && false) {
+    // TODO
+    LOG_INFO(
+        "periodic advertising is enabled for the specified advertising set"
+        " and the secondary PHY does not match the periodic"
+        " advertising PHY");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  // If the advertising set already contains advertising data or scan response
+  // data, extended advertising is being used, and the length of the data is
+  // greater than the maximum that the Controller can transmit within the
+  // longest possible auxiliary advertising segment consistent with the
+  // parameters, the Controller shall return the error code
+  // Packet Too Long (0x45). If advertising on the LE Coded PHY, the S=8
+  // coding shall be assumed.
+  if (extended_advertising &&
+      (advertiser.advertising_data.size() > max_extended_advertising_pdu_size ||
+       advertiser.scan_response_data.size() >
+           max_extended_advertising_pdu_size)) {
+    LOG_INFO(
+        "the advertising data contained in the set is larger than the"
+        " available PDU capacity");
+    return ErrorCode::PACKET_TOO_LONG;
+  }
+
+  advertiser.advertising_event_properties = advertising_event_properties;
+  advertiser.primary_advertising_interval =
+      slots(primary_advertising_interval_min);
+  advertiser.primary_advertising_channel_map = primary_advertising_channel_map;
+  advertiser.own_address_type = own_address_type;
+  advertiser.peer_address_type = peer_address_type;
+  advertiser.peer_address = peer_address;
+  advertiser.advertising_filter_policy = advertising_filter_policy;
+  advertiser.advertising_tx_power = advertising_tx_power;
+  advertiser.primary_advertising_phy = primary_advertising_phy;
+  advertiser.secondary_max_skip = secondary_max_skip;
+  advertiser.secondary_advertising_phy = secondary_advertising_phy;
+  advertiser.advertising_sid = advertising_sid;
+  advertiser.scan_request_notification_enable =
+      scan_request_notification_enable;
+
+  extended_advertisers_.insert_or_assign(advertising_handle,
+                                         std::move(advertiser));
+  return ErrorCode::SUCCESS;
 }
 
-void LeAdvertiser::EnableExtended(std::chrono::milliseconds duration_ms) {
-  enabled_ = true;
-  extended_ = true;
-  num_events_ = 0;
+// HCI command LE_Set_Extended_Advertising_Data (Vol 4, Part E § 7.8.54).
+ErrorCode LinkLayerController::LeSetExtendedAdvertisingData(
+    uint8_t advertising_handle, Operation operation,
+    FragmentPreference fragment_preference,
+    const std::vector<uint8_t>& advertising_data) {
+  // Extended advertising commands are disallowed when legacy advertising
+  // commands were used since the last reset.
+  if (!SelectExtendedAdvertising()) {
+    LOG_INFO(
+        "extended advertising command rejected because legacy advertising"
+        " is being used");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
 
-  chrono::duration adv_direct_ind_timeout = 1280ms;        // 1.28s
-  chrono::duration adv_direct_ind_interval_low = 10000us;  // 10ms
-  chrono::duration adv_direct_ind_interval_high = 3750us;  // 3.75ms
-  chrono::duration duration = duration_ms;
-  chrono::time_point now = std::chrono::steady_clock::now();
+  // fragment_preference is unused for now.
+  (void)fragment_preference;
+
+  // If the advertising set corresponding to the Advertising_Handle parameter
+  // does not exist, then the Controller shall return the error code
+  // Unknown Advertising Identifier (0x42).
+  // TODO(c++20) unordered_map<>::contains
+  if (extended_advertisers_.count(advertising_handle) == 0) {
+    LOG_INFO("no advertising set defined with handle %02x",
+             static_cast<int>(advertising_handle));
+    return ErrorCode::UNKNOWN_ADVERTISING_IDENTIFIER;
+  }
 
-  bluetooth::hci::Address resolvable_address = get_address_();
-  switch (own_address_type_) {
-    case bluetooth::hci::OwnAddressType::PUBLIC_DEVICE_ADDRESS:
-      address_ = public_address_;
-      break;
-    case bluetooth::hci::OwnAddressType::RANDOM_DEVICE_ADDRESS:
-      address_ = AddressWithType(address_.GetAddress(),
-                                 AddressType::RANDOM_DEVICE_ADDRESS);
+  ExtendedAdvertiser& advertiser = extended_advertisers_[advertising_handle];
+  const AdvertisingEventProperties& advertising_event_properties =
+      advertiser.advertising_event_properties;
+  uint16_t raw_advertising_event_properties =
+      ExtendedAdvertiser::GetRawAdvertisingEventProperties(
+          advertising_event_properties);
+
+  bool can_have_advertising_data = (advertising_event_properties.legacy_ &&
+                                    !advertising_event_properties.directed_) ||
+                                   (!advertising_event_properties.legacy_ &&
+                                    !advertising_event_properties.scannable_);
+
+  // If the advertising set specifies a type that does not support
+  // advertising data, the Controller shall return the error code
+  // Invalid HCI Command Parameters (0x12).
+  if (!can_have_advertising_data) {
+    LOG_INFO(
+        "advertising_event_properties (%02x) does not support"
+        " advertising data",
+        raw_advertising_event_properties);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // If the advertising set uses legacy advertising PDUs that support
+  // advertising data and either Operation is not 0x03 or the
+  // Advertising_Data_Length parameter exceeds 31 octets, the Controller
+  // shall return the error code Invalid HCI Command Parameters (0x12).
+  if (advertising_event_properties.legacy_ &&
+      (operation != Operation::COMPLETE_ADVERTISEMENT ||
+       advertising_data.size() > max_legacy_advertising_pdu_size)) {
+    LOG_INFO(
+        "advertising_event_properties (%02x) is legacy and"
+        " and an incomplete operation was used or the advertising data"
+        " is larger than 31",
+        raw_advertising_event_properties);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // If Operation is 0x04 and:
+  //    • advertising is currently disabled for the advertising set;
+  //    • the advertising set contains no data;
+  //    • the advertising set uses legacy PDUs; or
+  //    • Advertising_Data_Length is not zero;
+  // then the Controller shall return the error code Invalid HCI Command
+  // Parameters (0x12).
+  if (operation == Operation::UNCHANGED_DATA &&
+      (!advertiser.advertising_enable ||
+       advertiser.advertising_data.size() == 0 ||
+       advertising_event_properties.legacy_ || advertising_data.size() != 0)) {
+    LOG_INFO(
+        "Unchanged_Data operation is used but advertising is disabled;"
+        " or the advertising set contains no data;"
+        " or the advertising set uses legacy PDUs;"
+        " or the advertising data is not empty");
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // If Operation is not 0x03 or 0x04 and Advertising_Data_Length is zero,
+  // the Controller shall return the error code Invalid HCI
+  // Command Parameters (0x12).
+  if (operation != Operation::COMPLETE_ADVERTISEMENT &&
+      operation != Operation::UNCHANGED_DATA && advertising_data.size() == 0) {
+    LOG_INFO(
+        "operation (%02x) is not Complete_Advertisement or Unchanged_Data"
+        " but the advertising data is empty",
+        static_cast<int>(operation));
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // If advertising is currently enabled for the specified advertising set and
+  // Operation does not have the value 0x03 or 0x04, the Controller shall
+  // return the error code Command Disallowed (0x0C).
+  if (advertiser.advertising_enable &&
+      operation != Operation::COMPLETE_ADVERTISEMENT &&
+      operation != Operation::UNCHANGED_DATA) {
+    LOG_INFO(
+        "operation (%02x) is used but advertising is enabled for the"
+        " specified advertising set",
+        static_cast<int>(operation));
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  switch (operation) {
+    case Operation::INTERMEDIATE_FRAGMENT:
+      advertiser.advertising_data.insert(advertiser.advertising_data.end(),
+                                         advertising_data.begin(),
+                                         advertising_data.end());
+      advertiser.partial_advertising_data = true;
       break;
-    case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_PUBLIC_ADDRESS:
-      if (resolvable_address != Address::kEmpty) {
-        address_ = AddressWithType(resolvable_address,
-                                   AddressType::RANDOM_DEVICE_ADDRESS);
-      } else {
-        address_ = public_address_;
-      }
+
+    case Operation::FIRST_FRAGMENT:
+      advertiser.advertising_data = advertising_data;
+      advertiser.partial_advertising_data = true;
       break;
-    case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS:
-      if (resolvable_address != Address::kEmpty) {
-        address_ = AddressWithType(resolvable_address,
-                                   AddressType::RANDOM_DEVICE_ADDRESS);
-      } else {
-        address_ = AddressWithType(address_.GetAddress(),
-                                   AddressType::RANDOM_DEVICE_ADDRESS);
-      }
+
+    case Operation::LAST_FRAGMENT:
+      advertiser.advertising_data.insert(advertiser.advertising_data.end(),
+                                         advertising_data.begin(),
+                                         advertising_data.end());
+      advertiser.partial_advertising_data = false;
       break;
-  }
 
-  switch (type_) {
-    // [Vol 6] Part B. 4.4.2.4.3 High duty cycle connectable directed
-    // advertising
-    case AdvertisingType::ADV_DIRECT_IND_HIGH:
-      duration = duration == 0ms ? adv_direct_ind_timeout
-                                 : std::min(duration, adv_direct_ind_timeout);
-      interval_ = adv_direct_ind_interval_high;
+    case Operation::COMPLETE_ADVERTISEMENT:
+      advertiser.advertising_data = advertising_data;
+      advertiser.partial_advertising_data = false;
       break;
 
-    // [Vol 6] Part B. 4.4.2.4.2 Low duty cycle connectable directed advertising
-    case AdvertisingType::ADV_DIRECT_IND_LOW:
-      interval_ = adv_direct_ind_interval_low;
+    case Operation::UNCHANGED_DATA:
       break;
 
-    // duration set to parameter,
-    // interval set by Initialize().
     default:
-      break;
+      LOG_INFO("unknown operation (%x)", static_cast<int>(operation));
+      return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
   }
 
-  last_le_advertisement_ = now - interval_;
-  ending_time_ = now + duration;
-  limited_ = duration != 0ms;
-
-  LOG_INFO("%s -> %s type = %hhx ad length %zu, scan length %zu",
-           address_.ToString().c_str(), peer_address_.ToString().c_str(), type_,
-           advertisement_.size(), scan_response_.size());
-}
+  // If the combined length of the data exceeds the capacity of the
+  // advertising set identified by the Advertising_Handle parameter
+  // (see Section 7.8.57 LE Read Maximum Advertising Data Length command)
+  // or the amount of memory currently available, all the data
+  // shall be discarded and the Controller shall return the error code Memory
+  // Capacity Exceeded (0x07).
+  if (advertiser.advertising_data.size() >
+      properties_.le_max_advertising_data_length) {
+    LOG_INFO(
+        "the combined length %zu of the advertising data exceeds the"
+        " advertising set capacity %d",
+        advertiser.advertising_data.size(),
+        properties_.le_max_advertising_data_length);
+    advertiser.advertising_data.clear();
+    advertiser.partial_advertising_data = false;
+    return ErrorCode::MEMORY_CAPACITY_EXCEEDED;
+  }
 
-void LeAdvertiser::Disable() { enabled_ = false; }
-bool LeAdvertiser::IsEnabled() const { return enabled_; }
-bool LeAdvertiser::IsExtended() const { return extended_; }
+  // If advertising is currently enabled for the specified advertising set,
+  // the advertising set uses extended advertising, and the length of the
+  // data is greater than the maximum that the Controller can transmit within
+  // the longest possible auxiliary advertising segment consistent with the
+  // current parameters of the advertising set, the Controller shall return
+  // the error code Packet Too Long (0x45). If advertising on the
+  // LE Coded PHY, the S=8 coding shall be assumed.
+  size_t max_advertising_data_length =
+      ExtendedAdvertiser::GetMaxAdvertisingDataLength(
+          advertising_event_properties);
+  if (advertiser.advertising_enable &&
+      advertiser.advertising_data.size() > max_advertising_data_length) {
+    LOG_INFO(
+        "the advertising data contained in the set is larger than the"
+        " available PDU capacity");
+    advertiser.advertising_data.clear();
+    advertiser.partial_advertising_data = false;
+    return ErrorCode::PACKET_TOO_LONG;
+  }
 
-bool LeAdvertiser::IsConnectable() const {
-  return type_ != AdvertisingType::ADV_NONCONN_IND &&
-         type_ != AdvertisingType::ADV_SCAN_IND;
+  return ErrorCode::SUCCESS;
 }
 
-uint8_t LeAdvertiser::GetNumAdvertisingEvents() const { return num_events_; }
+// HCI command LE_Set_Extended_Scan_Response_Data (Vol 4, Part E § 7.8.55).
+ErrorCode LinkLayerController::LeSetExtendedScanResponseData(
+    uint8_t advertising_handle, Operation operation,
+    FragmentPreference fragment_preference,
+    const std::vector<uint8_t>& scan_response_data) {
+  // Extended advertising commands are disallowed when legacy advertising
+  // commands were used since the last reset.
+  if (!SelectExtendedAdvertising()) {
+    LOG_INFO(
+        "extended advertising command rejected because legacy advertising"
+        " is being used");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
 
-std::unique_ptr<bluetooth::hci::EventBuilder> LeAdvertiser::GetEvent(
-    std::chrono::steady_clock::time_point now) {
-  // Advertiser disabled.
-  if (!enabled_) {
-    return nullptr;
+  // fragment_preference is unused for now.
+  (void)fragment_preference;
+
+  // If the advertising set corresponding to the Advertising_Handle parameter
+  // does not exist, then the Controller shall return the error code
+  // Unknown Advertising Identifier (0x42).
+  // TODO(c++20) unordered_map<>::contains
+  if (extended_advertisers_.count(advertising_handle) == 0) {
+    LOG_INFO("no advertising set defined with handle %02x",
+             static_cast<int>(advertising_handle));
+    return ErrorCode::UNKNOWN_ADVERTISING_IDENTIFIER;
   }
 
-  // [Vol 4] Part E 7.8.9   LE Set Advertising Enable command
-  // [Vol 4] Part E 7.8.56  LE Set Extended Advertising Enable command
-  if (type_ == AdvertisingType::ADV_DIRECT_IND_HIGH && now >= ending_time_ &&
-      limited_) {
-    LOG_INFO("Directed Advertising Timeout");
-    enabled_ = false;
-    return bluetooth::hci::LeConnectionCompleteBuilder::Create(
-        ErrorCode::ADVERTISING_TIMEOUT, 0, bluetooth::hci::Role::CENTRAL,
-        bluetooth::hci::AddressType::PUBLIC_DEVICE_ADDRESS,
-        bluetooth::hci::Address(), 0, 0, 0,
-        bluetooth::hci::ClockAccuracy::PPM_500);
+  ExtendedAdvertiser& advertiser = extended_advertisers_[advertising_handle];
+  const AdvertisingEventProperties& advertising_event_properties =
+      advertiser.advertising_event_properties;
+  uint16_t raw_advertising_event_properties =
+      ExtendedAdvertiser::GetRawAdvertisingEventProperties(
+          advertising_event_properties);
+
+  // If the advertising set is non-scannable and the Host uses this
+  // command other than to discard existing data, the Controller shall
+  // return the error code Invalid HCI Command Parameters (0x12).
+  if (!advertising_event_properties.scannable_ &&
+      scan_response_data.size() > 0) {
+    LOG_INFO(
+        "advertising_event_properties (%02x) is not scannable"
+        " but the scan response data is not empty",
+        raw_advertising_event_properties);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
   }
 
-  // [Vol 4] Part E 7.8.56  LE Set Extended Advertising Enable command
-  if (extended_ && now >= ending_time_ && limited_) {
-    LOG_INFO("Extended Advertising Timeout");
-    enabled_ = false;
-    return bluetooth::hci::LeAdvertisingSetTerminatedBuilder::Create(
-        ErrorCode::SUCCESS, advertising_handle_, 0, num_events_);
+  // If the advertising set uses scannable legacy advertising PDUs and
+  // either Operation is not 0x03 or the Scan_Response_Data_Length
+  // parameter exceeds 31 octets, the Controller shall
+  // return the error code Invalid HCI Command Parameters (0x12).
+  if (advertising_event_properties.scannable_ &&
+      advertising_event_properties.legacy_ &&
+      (operation != Operation::COMPLETE_ADVERTISEMENT ||
+       scan_response_data.size() > max_legacy_advertising_pdu_size)) {
+    LOG_INFO(
+        "advertising_event_properties (%02x) is scannable legacy"
+        " and an incomplete operation was used or the scan response data"
+        " is larger than 31",
+        raw_advertising_event_properties);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
   }
 
-  return nullptr;
-}
+  // If Operation is not 0x03 and Scan_Response_Data_Length is zero, the
+  // Controller shall return the error code
+  // Invalid HCI Command Parameters (0x12).
+  if (operation != Operation::COMPLETE_ADVERTISEMENT &&
+      scan_response_data.size() == 0) {
+    LOG_INFO(
+        "operation (%02x) is not Complete_Advertisement but the"
+        " scan response data is empty",
+        static_cast<int>(operation));
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
 
-std::unique_ptr<model::packets::LinkLayerPacketBuilder>
-LeAdvertiser::GetAdvertisement(std::chrono::steady_clock::time_point now) {
-  if (!enabled_) {
-    return nullptr;
+  // If advertising is currently enabled for the specified advertising set and
+  // Operation does not have the value 0x03, the Controller shall
+  // return the error code Command Disallowed (0x0C).
+  if (advertiser.advertising_enable &&
+      operation != Operation::COMPLETE_ADVERTISEMENT) {
+    LOG_INFO(
+        "operation (%02x) is used but advertising is enabled for the"
+        " specified advertising set",
+        static_cast<int>(operation));
+    return ErrorCode::COMMAND_DISALLOWED;
   }
 
-  if (now - last_le_advertisement_ < interval_) {
-    return nullptr;
+  // If the advertising set uses scannable extended advertising PDUs,
+  // advertising is currently enabled for the specified advertising set,
+  // and Scan_Response_Data_Length is zero, the Controller shall return
+  // the error code Command Disallowed (0x0C).
+  if (advertiser.advertising_enable &&
+      advertising_event_properties.scannable_ &&
+      !advertising_event_properties.legacy_ && scan_response_data.size() == 0) {
+    LOG_INFO(
+        "advertising_event_properties (%02x) is scannable extended,"
+        " advertising is enabled for the specified advertising set"
+        " and the scan response data is empty",
+        raw_advertising_event_properties);
+    return ErrorCode::COMMAND_DISALLOWED;
   }
 
-  model::packets::LegacyAdvertisingType advertising_type;
-  switch (type_) {
-    case AdvertisingType::ADV_IND:
-      advertising_type = model::packets::LegacyAdvertisingType::ADV_IND;
+  switch (operation) {
+    case Operation::INTERMEDIATE_FRAGMENT:
+      advertiser.scan_response_data.insert(advertiser.scan_response_data.end(),
+                                           scan_response_data.begin(),
+                                           scan_response_data.end());
+      advertiser.partial_scan_response_data = true;
       break;
-    case AdvertisingType::ADV_DIRECT_IND_HIGH:
-    case AdvertisingType::ADV_DIRECT_IND_LOW:
-      advertising_type = model::packets::LegacyAdvertisingType::ADV_DIRECT_IND;
+
+    case Operation::FIRST_FRAGMENT:
+      advertiser.scan_response_data = scan_response_data;
+      advertiser.partial_scan_response_data = true;
       break;
-    case AdvertisingType::ADV_SCAN_IND:
-      advertising_type = model::packets::LegacyAdvertisingType::ADV_SCAN_IND;
+
+    case Operation::LAST_FRAGMENT:
+      advertiser.scan_response_data.insert(advertiser.scan_response_data.end(),
+                                           scan_response_data.begin(),
+                                           scan_response_data.end());
+      advertiser.partial_scan_response_data = false;
       break;
-    case AdvertisingType::ADV_NONCONN_IND:
-      advertising_type = model::packets::LegacyAdvertisingType::ADV_NONCONN_IND;
+
+    case Operation::COMPLETE_ADVERTISEMENT:
+      advertiser.scan_response_data = scan_response_data;
+      advertiser.partial_scan_response_data = false;
       break;
+
+    case Operation::UNCHANGED_DATA:
+      LOG_INFO(
+          "the operation Unchanged_Data is only allowed"
+          " for Advertising_Data");
+      return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+
+    default:
+      LOG_INFO("unknown operation (%x)", static_cast<int>(operation));
+      return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
   }
 
-  last_le_advertisement_ = now;
-  num_events_ += (num_events_ < 255 ? 1 : 0);
-  if (tx_power_ == kTxPowerUnavailable) {
-    return model::packets::LeLegacyAdvertisingPduBuilder::Create(
-        address_.GetAddress(), peer_address_.GetAddress(),
-        static_cast<model::packets::AddressType>(address_.GetAddressType()),
-        static_cast<model::packets::AddressType>(
-            peer_address_.GetAddressType()),
-        advertising_type, advertisement_);
-  } else {
-    uint8_t tx_power_jittered = 2 + tx_power_ - (num_events_ & 0x03);
-    return model::packets::RssiWrapperBuilder::Create(
-        address_.GetAddress(), peer_address_.GetAddress(), tx_power_jittered,
-        model::packets::LeLegacyAdvertisingPduBuilder::Create(
-            address_.GetAddress(), peer_address_.GetAddress(),
-            static_cast<model::packets::AddressType>(address_.GetAddressType()),
-            static_cast<model::packets::AddressType>(
-                peer_address_.GetAddressType()),
-            advertising_type, advertisement_));
+  // If the combined length of the data exceeds the capacity of the
+  // advertising set identified by the Advertising_Handle parameter
+  // (see Section 7.8.57 LE Read Maximum Advertising Data Length command)
+  // or the amount of memory currently available, all the data shall be
+  // discarded and the Controller shall return the error code
+  // Memory Capacity Exceeded (0x07).
+  if (advertiser.scan_response_data.size() >
+      properties_.le_max_advertising_data_length) {
+    LOG_INFO(
+        "the combined length of the scan response data exceeds the"
+        " advertising set capacity");
+    advertiser.scan_response_data.clear();
+    advertiser.partial_scan_response_data = false;
+    return ErrorCode::MEMORY_CAPACITY_EXCEEDED;
   }
+
+  // If the advertising set uses extended advertising and the combined length
+  // of the data is greater than the maximum that the Controller can transmit
+  // within the longest possible auxiliary advertising segment consistent
+  // with the current parameters of the advertising set (using the current
+  // advertising interval if advertising is enabled), all the data shall be
+  // discarded and the Controller shall return the error code
+  // Packet Too Long (0x45). If advertising on the LE Coded PHY,
+  // the S=8 coding shall be assumed.
+  if (advertiser.scan_response_data.size() >
+      max_extended_advertising_pdu_size) {
+    LOG_INFO(
+        "the scan response data contained in the set is larger than the"
+        " available PDU capacity");
+    advertiser.scan_response_data.clear();
+    advertiser.partial_scan_response_data = false;
+    return ErrorCode::PACKET_TOO_LONG;
+  }
+
+  return ErrorCode::SUCCESS;
 }
 
-std::unique_ptr<model::packets::LinkLayerPacketBuilder>
-LeAdvertiser::GetScanResponse(bluetooth::hci::AddressWithType scanned,
-                              bluetooth::hci::AddressWithType scanner,
-                              bool scanner_in_filter_accept_list) {
-  (void)scanner;
-  if (scanned != address_ || !enabled_) {
-    return nullptr;
+// HCI command LE_Set_Extended_Advertising_Enable (Vol 4, Part E § 7.8.56).
+ErrorCode LinkLayerController::LeSetExtendedAdvertisingEnable(
+    bool enable, const std::vector<bluetooth::hci::EnabledSet>& sets) {
+  // Extended advertising commands are disallowed when legacy advertising
+  // commands were used since the last reset.
+  if (!SelectExtendedAdvertising()) {
+    LOG_INFO(
+        "extended advertising command rejected because legacy advertising"
+        " is being used");
+    return ErrorCode::COMMAND_DISALLOWED;
   }
 
-  switch (filter_policy_) {
-    case bluetooth::hci::AdvertisingFilterPolicy::ALL_DEVICES:
-    case bluetooth::hci::AdvertisingFilterPolicy::LISTED_CONNECT:
-      break;
-    case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN:
-    case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN_AND_CONNECT:
-      if (!scanner_in_filter_accept_list) {
-        return nullptr;
-      }
-      break;
+  // Validate the advertising handles.
+  std::array<bool, UINT8_MAX> used_advertising_handles{};
+  for (auto& set : sets) {
+    // If the same advertising set is identified by more than one entry in the
+    // Advertising_Handle[i] arrayed parameter, then the Controller shall return
+    // the error code Invalid HCI Command Parameters (0x12).
+    if (used_advertising_handles[set.advertising_handle_]) {
+      LOG_INFO("advertising handle %02x is added more than once",
+               set.advertising_handle_);
+      return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+    }
+
+    // If the advertising set corresponding to the Advertising_Handle[i]
+    // parameter does not exist, then the Controller shall return the error code
+    // Unknown Advertising Identifier (0x42).
+    if (extended_advertisers_.find(set.advertising_handle_) ==
+        extended_advertisers_.end()) {
+      LOG_INFO("advertising handle %02x is not defined",
+               set.advertising_handle_);
+      return ErrorCode::UNKNOWN_ADVERTISING_IDENTIFIER;
+    }
+
+    used_advertising_handles[set.advertising_handle_] = true;
+  }
+
+  // If Enable and Num_Sets are both set to
+  // 0x00, then all advertising sets are disabled.
+  if (!enable && sets.size() == 0) {
+    for (auto& advertiser : extended_advertisers_) {
+      advertiser.second.advertising_enable = false;
+    }
+    return ErrorCode::SUCCESS;
+  }
+
+  // If Num_Sets is set to 0x00, the Controller shall return the error code
+  // Invalid HCI Command Parameters (0x12).
+  if (sets.size() == 0) {
+    LOG_INFO("enable is true but no advertising set is selected");
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
   }
 
-  if (tx_power_ == kTxPowerUnavailable) {
-    return model::packets::LeScanResponseBuilder::Create(
-        address_.GetAddress(), peer_address_.GetAddress(),
-        static_cast<model::packets::AddressType>(address_.GetAddressType()),
-        scan_response_);
+  // No additional checks for disabling advertising sets.
+  if (!enable) {
+    for (auto& set : sets) {
+      auto& advertiser = extended_advertisers_[set.advertising_handle_];
+      advertiser.advertising_enable = false;
+    }
+    return ErrorCode::SUCCESS;
+  }
+
+  // Validate the advertising parameters before enabling any set.
+  for (auto& set : sets) {
+    ExtendedAdvertiser& advertiser =
+        extended_advertisers_[set.advertising_handle_];
+    const AdvertisingEventProperties& advertising_event_properties =
+        advertiser.advertising_event_properties;
+
+    bool extended_advertising = !advertising_event_properties.legacy_;
+    bool connectable_advertising = advertising_event_properties.connectable_;
+    bool scannable_advertising = advertising_event_properties.scannable_;
+    bool directed_advertising = advertising_event_properties.directed_;
+    bool high_duty_cycle_advertising =
+        advertising_event_properties.high_duty_cycle_;
+
+    // If the advertising is high duty cycle connectable directed advertising,
+    // then Duration[i] shall be less than or equal to 1.28 seconds and shall
+    // not be equal to 0.
+    if (connectable_advertising && directed_advertising &&
+        high_duty_cycle_advertising &&
+        (set.duration_ == 0 ||
+         slots(set.duration_) > adv_direct_ind_high_timeout)) {
+      LOG_INFO(
+          "extended advertising is high duty cycle connectable directed"
+          " but the duration is either 0 or larger than 1.28 seconds");
+      return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+    }
+
+    // If the advertising set contains partial advertising data or partial
+    // scan response data, the Controller shall return the error code
+    // Command Disallowed (0x0C).
+    if (advertiser.partial_advertising_data ||
+        advertiser.partial_scan_response_data) {
+      LOG_INFO(
+          "advertising set contains partial advertising"
+          " or scan response data");
+      return ErrorCode::COMMAND_DISALLOWED;
+    }
+
+    // If the advertising set uses scannable extended advertising PDUs and no
+    // scan response data is currently provided, the Controller shall return the
+    // error code Command Disallowed (0x0C).
+    if (extended_advertising && scannable_advertising &&
+        advertiser.scan_response_data.size() == 0) {
+      LOG_INFO(
+          "advertising set uses scannable extended advertising PDUs"
+          " but no scan response data is provided");
+      return ErrorCode::COMMAND_DISALLOWED;
+    }
+
+    // If the advertising set uses connectable extended advertising PDUs and the
+    // advertising data in the advertising set will not fit in the
+    // AUX_ADV_IND PDU, the Controller shall return the error code
+    // Invalid HCI Command Parameters (0x12).
+    if (extended_advertising && connectable_advertising &&
+        advertiser.advertising_data.size() >
+            ExtendedAdvertiser::GetMaxAdvertisingDataLength(
+                advertising_event_properties)) {
+      LOG_INFO(
+          "advertising set uses connectable extended advertising PDUs"
+          " but the advertising data does not fit in AUX_ADV_IND PDUs");
+      return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+    }
+
+    // If extended advertising is being used and the length of any advertising
+    // data or of any scan response data is greater than the maximum that the
+    // Controller can transmit within the longest possible auxiliary
+    // advertising segment consistent with the chosen advertising interval,
+    // the Controller shall return the error code Packet Too Long (0x45).
+    // If advertising on the LE Coded PHY, the S=8 coding shall be assumed.
+    if (extended_advertising && (advertiser.advertising_data.size() >
+                                     max_extended_advertising_pdu_size ||
+                                 advertiser.scan_response_data.size() >
+                                     max_extended_advertising_pdu_size)) {
+      LOG_INFO(
+          "advertising set uses extended advertising PDUs"
+          " but the advertising data does not fit in advertising PDUs");
+      return ErrorCode::PACKET_TOO_LONG;
+    }
+
+    AddressWithType peer_address = PeerDeviceAddress(
+        advertiser.peer_address, advertiser.peer_address_type);
+    AddressWithType public_address{address_,
+                                   AddressType::PUBLIC_DEVICE_ADDRESS};
+    AddressWithType random_address{
+        advertiser.random_address.value_or(Address::kEmpty),
+        AddressType::RANDOM_DEVICE_ADDRESS};
+    std::optional<AddressWithType> resolvable_address =
+        GenerateResolvablePrivateAddress(peer_address, IrkSelection::Local);
+
+    // TODO: additional checks would apply in the case of a LE only Controller
+    // with no configured public device address.
+
+    switch (advertiser.own_address_type) {
+      case OwnAddressType::PUBLIC_DEVICE_ADDRESS:
+        advertiser.advertising_address = public_address;
+        break;
+
+      case OwnAddressType::RANDOM_DEVICE_ADDRESS:
+        // If the advertising set's Own_Address_Type parameter is set to 0x01
+        // and the random address for the advertising set has not been
+        // initialized using the HCI_LE_Set_Advertising_Set_Random_Address
+        // command, the Controller shall return the error code
+        // Invalid HCI Command Parameters (0x12).
+        if (random_address.GetAddress() == Address::kEmpty) {
+          LOG_INFO(
+              "own_address_type is Random_Device_Address but the Random_Address"
+              " has not been initialized");
+          return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+        }
+        advertiser.advertising_address = random_address;
+        break;
+
+      case OwnAddressType::RESOLVABLE_OR_PUBLIC_ADDRESS:
+        advertiser.advertising_address =
+            resolvable_address.value_or(public_address);
+        break;
+
+      case OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS:
+        // If the advertising set's Own_Address_Type parameter is set to 0x03,
+        // the controller's resolving list did not contain a matching entry,
+        // and the random address for the advertising set has not been
+        // initialized using the HCI_LE_Set_Advertising_Set_Random_Address
+        // command, the Controller shall return the error code
+        // Invalid HCI Command Parameters (0x12).
+        if (resolvable_address) {
+          advertiser.advertising_address = resolvable_address.value();
+        } else if (random_address.GetAddress() == Address::kEmpty) {
+          LOG_INFO(
+              "own_address_type is Resolvable_Or_Random_Address but the"
+              " Resolving_List does not contain a matching entry and the"
+              " Random_Address is not initialized");
+          return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+        } else {
+          advertiser.advertising_address = random_address;
+        }
+        break;
+    }
+  }
+
+  for (auto& set : sets) {
+    ExtendedAdvertiser& advertiser =
+        extended_advertisers_[set.advertising_handle_];
+
+    advertiser.num_completed_extended_advertising_events = 0;
+    advertiser.advertising_enable = true;
+    advertiser.next_event = std::chrono::steady_clock::now() +
+                            advertiser.primary_advertising_interval;
+  }
+
+  return ErrorCode::SUCCESS;
+}
+
+// HCI command LE_Remove_Advertising_Set (Vol 4, Part E § 7.8.59).
+ErrorCode LinkLayerController::LeRemoveAdvertisingSet(
+    uint8_t advertising_handle) {
+  // If the advertising set corresponding to the Advertising_Handle parameter
+  // does not exist, then the Controller shall return the error code
+  // Unknown Advertising Identifier (0x42).
+  auto advertiser = extended_advertisers_.find(advertising_handle);
+  if (advertiser == extended_advertisers_.end()) {
+    LOG_INFO("no advertising set defined with handle %02x",
+             static_cast<int>(advertising_handle));
+    return ErrorCode::UNKNOWN_ADVERTISING_IDENTIFIER;
+  }
+
+  // If advertising or periodic advertising on the advertising set is
+  // enabled, then the Controller shall return the error code
+  // Command Disallowed (0x0C).
+  if (advertiser->second.advertising_enable) {
+    LOG_INFO("the advertising set defined with handle %02x is enabled",
+             static_cast<int>(advertising_handle));
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  extended_advertisers_.erase(advertiser);
+  return ErrorCode::SUCCESS;
+}
+
+// HCI command LE_Clear_Advertising_Sets (Vol 4, Part E § 7.8.60).
+ErrorCode LinkLayerController::LeClearAdvertisingSets() {
+  // If advertising or periodic advertising is enabled on any advertising set,
+  // then the Controller shall return the error code Command Disallowed (0x0C).
+  for (auto& advertiser : extended_advertisers_) {
+    if (advertiser.second.advertising_enable) {
+      LOG_INFO("the advertising set with handle %02x is enabled",
+               static_cast<int>(advertiser.second.advertising_enable));
+      return ErrorCode::COMMAND_DISALLOWED;
+    }
+  }
+
+  extended_advertisers_.clear();
+  return ErrorCode::SUCCESS;
+}
+
+uint16_t ExtendedAdvertiser::GetMaxAdvertisingDataLength(
+    const AdvertisingEventProperties& properties) {
+  // The PDU AdvData size is defined in the following sections:
+  // - Vol 6, Part B § 2.3.1.1 ADV_IND
+  // - Vol 6, Part B § 2.3.1.2 ADV_DIRECT_IND
+  // - Vol 6, Part B § 2.3.1.3 ADV_NONCONN_IND
+  // - Vol 6, Part B § 2.3.1.4 ADV_SCAN_IND
+  // - Vol 6, Part B § 2.3.1.5 ADV_EXT_IND
+  // - Vol 6, Part B § 2.3.1.6 AUX_ADV_IND
+  // - Vol 6, Part B § 2.3.1.8 AUX_CHAIN_IND
+  // - Vol 6, Part B § 2.3.4 Common Extended Advertising Payload Format
+  uint16_t max_advertising_data_length;
+
+  if (properties.legacy_ && properties.directed_) {
+    // Directed legacy advertising PDUs do not have AdvData payload.
+    max_advertising_data_length = 0;
+  } else if (properties.legacy_) {
+    max_advertising_data_length = max_legacy_advertising_pdu_size;
+  } else if (properties.scannable_) {
+    // Scannable extended advertising PDUs do not have AdvData payload.
+    max_advertising_data_length = 0;
+  } else if (!properties.connectable_) {
+    // When extended advertising is non-scannable and non-connectable,
+    // AUX_CHAIN_IND PDUs can be used, and the advertising data may be
+    // fragmented over multiple PDUs; the length is still capped at 1650
+    // as stated in Vol 6, Part B § 2.3.4.9 Host Advertising Data.
+    max_advertising_data_length = max_extended_advertising_pdu_size;
   } else {
-    uint8_t tx_power_jittered = 2 + tx_power_ - (num_events_ & 0x03);
-    return model::packets::RssiWrapperBuilder::Create(
-        address_.GetAddress(), peer_address_.GetAddress(), tx_power_jittered,
-        model::packets::LeScanResponseBuilder::Create(
-            address_.GetAddress(), peer_address_.GetAddress(),
-            static_cast<model::packets::AddressType>(address_.GetAddressType()),
-            scan_response_));
+    // When extended advertising is either scannable or connectable,
+    // AUX_CHAIN_IND PDUs may not be used, and the maximum advertising data
+    // length is 254. Extended payload header fields eat into the
+    // available space.
+    max_advertising_data_length = 254;
+    max_advertising_data_length -= 6;                         // AdvA
+    max_advertising_data_length -= 2;                         // ADI
+    max_advertising_data_length -= 6 * properties.directed_;  // TargetA
+    max_advertising_data_length -= 1 * properties.tx_power_;  // TxPower
+    // TODO(pedantic): configure the ACAD field in order to leave the least
+    // amount of AdvData space to the user (191).
   }
+
+  return max_advertising_data_length;
+}
+
+uint16_t ExtendedAdvertiser::GetMaxScanResponseDataLength(
+    const AdvertisingEventProperties& properties) {
+  // The PDU AdvData size is defined in the following sections:
+  // - Vol 6, Part B § 2.3.2.2 SCAN_RSP
+  // - Vol 6, Part B § 2.3.2.3 AUX_SCAN_RSP
+  // - Vol 6, Part B § 2.3.1.8 AUX_CHAIN_IND
+  // - Vol 6, Part B § 2.3.4 Common Extended Advertising Payload Format
+  uint16_t max_scan_response_data_length;
+
+  if (!properties.scannable_) {
+    max_scan_response_data_length = 0;
+  } else if (properties.legacy_) {
+    max_scan_response_data_length = max_legacy_advertising_pdu_size;
+  } else {
+    // Extended scan response data may be sent over AUX_CHAIN_PDUs, and
+    // the advertising data may be fragmented over multiple PDUs; the length
+    // is still capped at 1650 as stated in
+    // Vol 6, Part B § 2.3.4.9 Host Advertising Data.
+    max_scan_response_data_length = max_extended_advertising_pdu_size;
+  }
+
+  return max_scan_response_data_length;
+}
+
+uint16_t ExtendedAdvertiser::GetRawAdvertisingEventProperties(
+    const AdvertisingEventProperties& properties) {
+  uint16_t mask = 0;
+  if (properties.connectable_) mask |= 0x1;
+  if (properties.scannable_) mask |= 0x2;
+  if (properties.directed_) mask |= 0x4;
+  if (properties.high_duty_cycle_) mask |= 0x8;
+  if (properties.legacy_) mask |= 0x10;
+  if (properties.anonymous_) mask |= 0x20;
+  if (properties.tx_power_) mask |= 0x40;
+  return mask;
 }
 
 // =============================================================================
@@ -537,17 +1295,24 @@ void LinkLayerController::LeAdvertising() {
     LOG_INFO("Directed Advertising Timeout");
     legacy_advertiser_.Disable();
 
+    // TODO: The PTS tool expects an LE_Connection_Complete event in this
+    // case and will fail the test GAP/DISC/GENP/BV-05-C if
+    // LE_Enhanced_Connection_Complete is sent instead.
+    //
     // Note: HCI_LE_Connection_Complete is not sent if the
     // HCI_LE_Enhanced_Connection_Complete event (see Section 7.7.65.10)
     // is unmasked.
+#if 0
     if (IsLeEventUnmasked(SubeventCode::ENHANCED_CONNECTION_COMPLETE)) {
       send_event_(bluetooth::hci::LeEnhancedConnectionCompleteBuilder::Create(
-          ErrorCode::ADVERTISING_TIMEOUT, 0, Role::PERIPHERAL,
+          ErrorCode::ADVERTISING_TIMEOUT, 0, Role::CENTRAL,
           AddressType::PUBLIC_DEVICE_ADDRESS, Address(), Address(), Address(),
           0, 0, 0, ClockAccuracy::PPM_500));
-    } else if (IsLeEventUnmasked(SubeventCode::CONNECTION_COMPLETE)) {
+    } else
+#endif
+    if (IsLeEventUnmasked(SubeventCode::CONNECTION_COMPLETE)) {
       send_event_(bluetooth::hci::LeConnectionCompleteBuilder::Create(
-          ErrorCode::ADVERTISING_TIMEOUT, 0, Role::PERIPHERAL,
+          ErrorCode::ADVERTISING_TIMEOUT, 0, Role::CENTRAL,
           AddressType::PUBLIC_DEVICE_ADDRESS, Address(), 0, 0, 0,
           ClockAccuracy::PPM_500));
     }
@@ -560,12 +1325,14 @@ void LinkLayerController::LeAdvertising() {
   if (legacy_advertiser_.IsEnabled() && now >= legacy_advertiser_.next_event) {
     legacy_advertiser_.next_event += legacy_advertiser_.advertising_interval;
     model::packets::LegacyAdvertisingType type;
+    bool attach_advertising_data = true;
     switch (legacy_advertiser_.advertising_type) {
       case AdvertisingType::ADV_IND:
         type = model::packets::LegacyAdvertisingType::ADV_IND;
         break;
       case AdvertisingType::ADV_DIRECT_IND_HIGH:
       case AdvertisingType::ADV_DIRECT_IND_LOW:
+        attach_advertising_data = false;
         type = model::packets::LegacyAdvertisingType::ADV_DIRECT_IND;
         break;
       case AdvertisingType::ADV_SCAN_IND:
@@ -583,20 +1350,138 @@ void LinkLayerController::LeAdvertising() {
             legacy_advertiser_.advertising_address.GetAddressType()),
         static_cast<model::packets::AddressType>(
             legacy_advertiser_.target_address.GetAddressType()),
-        type, legacy_advertiser_.advertising_data));
+        type,
+        attach_advertising_data ? legacy_advertiser_.advertising_data
+                                : std::vector<uint8_t>{}));
   }
 
-  // Extended Advertising Timeouts
+  for (auto& [_, advertiser] : extended_advertisers_) {
+    // Extended Advertising Timeouts
+
+    if (advertiser.IsEnabled() && advertiser.timeout &&
+        now >= advertiser.timeout.value()) {
+      // If the Duration[i] parameter is set to a value other than 0x0000, an
+      // HCI_LE_Advertising_Set_Terminated event shall be generated when the
+      // duration specified in the Duration[i] parameter expires.
+      // However, if the advertising set is for high duty cycle connectable
+      // directed advertising and no connection is created before the duration
+      // expires, an HCI_LE_Connection_Complete or
+      // HCI_LE_Enhanced_Connection_Complete event with the Status parameter
+      // set to the error code Advertising Timeout (0x3C) may be generated
+      // instead of or in addition to the HCI_LE_Advertising_Set_Terminated
+      // event.
+      LOG_INFO("Extended Advertising Timeout");
+      advertiser.Disable();
+
+      bool high_duty_cycle_connectable_directed_advertising =
+          advertiser.advertising_event_properties.directed_ &&
+          advertiser.advertising_event_properties.connectable_ &&
+          advertiser.advertising_event_properties.high_duty_cycle_;
+
+      // Note: HCI_LE_Connection_Complete is not sent if the
+      // HCI_LE_Enhanced_Connection_Complete event (see Section 7.7.65.10)
+      // is unmasked.
+      if (high_duty_cycle_connectable_directed_advertising &&
+          IsLeEventUnmasked(SubeventCode::ENHANCED_CONNECTION_COMPLETE)) {
+        send_event_(bluetooth::hci::LeEnhancedConnectionCompleteBuilder::Create(
+            ErrorCode::ADVERTISING_TIMEOUT, 0, Role::CENTRAL,
+            AddressType::PUBLIC_DEVICE_ADDRESS, Address(), Address(), Address(),
+            0, 0, 0, ClockAccuracy::PPM_500));
+      } else if (high_duty_cycle_connectable_directed_advertising &&
+                 IsLeEventUnmasked(SubeventCode::CONNECTION_COMPLETE)) {
+        send_event_(bluetooth::hci::LeConnectionCompleteBuilder::Create(
+            ErrorCode::ADVERTISING_TIMEOUT, 0, Role::CENTRAL,
+            AddressType::PUBLIC_DEVICE_ADDRESS, Address(), 0, 0, 0,
+            ClockAccuracy::PPM_500));
+      }
 
-  for (auto& advertiser : advertisers_) {
-    auto event = advertiser.GetEvent(now);
-    if (event != nullptr) {
-      send_event_(std::move(event));
+      if (IsLeEventUnmasked(SubeventCode::ADVERTISING_SET_TERMINATED)) {
+        send_event_(bluetooth::hci::LeAdvertisingSetTerminatedBuilder::Create(
+            ErrorCode::ADVERTISING_TIMEOUT, advertiser.advertising_handle, 0,
+            advertiser.num_completed_extended_advertising_events));
+      }
     }
 
-    auto advertisement = advertiser.GetAdvertisement(now);
-    if (advertisement != nullptr) {
-      SendLeLinkLayerPacket(std::move(advertisement));
+    if (advertiser.IsEnabled() && advertiser.max_extended_advertising_events &&
+        advertiser.num_completed_extended_advertising_events >=
+            advertiser.max_extended_advertising_events) {
+      // If the Max_Extended_Advertising_Events[i] parameter is set to a value
+      // other than 0x00, an HCI_LE_Advertising_Set_Terminated event shall be
+      // generated when the maximum number of extended advertising events has
+      // been transmitted by the Controller.
+      LOG_INFO("Max Extended Advertising count reached");
+      advertiser.Disable();
+
+      if (IsLeEventUnmasked(SubeventCode::ADVERTISING_SET_TERMINATED)) {
+        send_event_(bluetooth::hci::LeAdvertisingSetTerminatedBuilder::Create(
+            ErrorCode::ADVERTISING_TIMEOUT, advertiser.advertising_handle, 0,
+            advertiser.num_completed_extended_advertising_events));
+      }
+    }
+
+    // Extended Advertising Event
+
+    // Generate Link Layer Advertising events when advertising is enabled
+    // and a full interval has passed since the last event.
+    if (advertiser.IsEnabled() && now >= advertiser.next_event) {
+      advertiser.next_event += advertiser.primary_advertising_interval;
+      advertiser.num_completed_extended_advertising_events++;
+
+      if (advertiser.advertising_event_properties.legacy_) {
+        model::packets::LegacyAdvertisingType type;
+        uint16_t raw_advertising_event_properties =
+            ExtendedAdvertiser::GetRawAdvertisingEventProperties(
+                advertiser.advertising_event_properties);
+        switch (static_cast<LegacyAdvertisingEventProperties>(
+            raw_advertising_event_properties & 0xf)) {
+          case LegacyAdvertisingEventProperties::ADV_IND:
+            type = model::packets::LegacyAdvertisingType::ADV_IND;
+            break;
+          case LegacyAdvertisingEventProperties::ADV_DIRECT_IND_HIGH:
+          case LegacyAdvertisingEventProperties::ADV_DIRECT_IND_LOW:
+            type = model::packets::LegacyAdvertisingType::ADV_DIRECT_IND;
+            break;
+          case LegacyAdvertisingEventProperties::ADV_SCAN_IND:
+            type = model::packets::LegacyAdvertisingType::ADV_SCAN_IND;
+            break;
+          case LegacyAdvertisingEventProperties::ADV_NONCONN_IND:
+            type = model::packets::LegacyAdvertisingType::ADV_NONCONN_IND;
+            break;
+          default:
+            ASSERT(
+                "unexpected raw advertising event properties;"
+                " please check the extended advertising parameter validation");
+            break;
+        }
+
+        SendLeLinkLayerPacket(
+            model::packets::LeLegacyAdvertisingPduBuilder::Create(
+                advertiser.advertising_address.GetAddress(),
+                advertiser.target_address.GetAddress(),
+                static_cast<model::packets::AddressType>(
+                    advertiser.advertising_address.GetAddressType()),
+                static_cast<model::packets::AddressType>(
+                    advertiser.target_address.GetAddressType()),
+                type, advertiser.advertising_data));
+      } else {
+        SendLeLinkLayerPacket(
+            model::packets::LeExtendedAdvertisingPduBuilder::Create(
+                advertiser.advertising_address.GetAddress(),
+                advertiser.target_address.GetAddress(),
+                static_cast<model::packets::AddressType>(
+                    advertiser.advertising_address.GetAddressType()),
+                static_cast<model::packets::AddressType>(
+                    advertiser.target_address.GetAddressType()),
+                advertiser.advertising_event_properties.connectable_,
+                advertiser.advertising_event_properties.scannable_,
+                advertiser.advertising_event_properties.directed_,
+                advertiser.advertising_sid, advertiser.advertising_tx_power,
+                static_cast<model::packets::PrimaryPhyType>(
+                    advertiser.primary_advertising_phy),
+                static_cast<model::packets::SecondaryPhyType>(
+                    advertiser.secondary_advertising_phy),
+                advertiser.advertising_data));
+      }
     }
   }
 }
diff --git a/tools/rootcanal/model/controller/le_advertiser.h b/tools/rootcanal/model/controller/le_advertiser.h
index 96f3dff798e..b5cb8c5d48d 100644
--- a/tools/rootcanal/model/controller/le_advertiser.h
+++ b/tools/rootcanal/model/controller/le_advertiser.h
@@ -49,11 +49,16 @@ class Advertiser {
   AddressWithType GetAdvertisingAddress() const { return advertising_address; }
   AddressWithType GetTargetAddress() const { return target_address; }
 
+  // HCI properties.
   bool advertising_enable{false};
   AddressWithType advertising_address{Address::kEmpty,
                                       AddressType::PUBLIC_DEVICE_ADDRESS};
   AddressWithType target_address{Address::kEmpty,
                                  AddressType::PUBLIC_DEVICE_ADDRESS};
+
+  // Time keeping.
+  std::chrono::steady_clock::time_point next_event{};
+  std::optional<std::chrono::steady_clock::time_point> timeout{};
 };
 
 // Implement the unique legacy advertising instance.
@@ -79,10 +84,6 @@ class LegacyAdvertiser : public Advertiser {
            advertising_type == AdvertisingType::ADV_DIRECT_IND_LOW;
   }
 
-  // Time keeping.
-  std::chrono::steady_clock::time_point next_event{};
-  std::optional<std::chrono::steady_clock::time_point> timeout{};
-
   // Host configuration parameters. Gather the configuration from the
   // legacy advertising HCI commands. The initial configuration
   // matches the default values of the parameters of the HCI command
@@ -100,80 +101,68 @@ class LegacyAdvertiser : public Advertiser {
   std::vector<uint8_t> scan_response_data{};
 };
 
-// Track a single extended advertising instance
-class LeAdvertiser {
+// Implement a single extended advertising set.
+// The configuration is set by the extended advertising commands;
+// for the legacy advertiser check the LegacyAdvertiser class.
+class ExtendedAdvertiser : public Advertiser {
  public:
-  LeAdvertiser() = default;
-  virtual ~LeAdvertiser() = default;
-
-  void InitializeExtended(
-      unsigned advertising_handle, bluetooth::hci::OwnAddressType address_type,
-      bluetooth::hci::AddressWithType public_address,
-      bluetooth::hci::AddressWithType peer_address,
-      bluetooth::hci::AdvertisingFilterPolicy filter_policy,
-      bluetooth::hci::AdvertisingType type,
-      std::chrono::steady_clock::duration interval, uint8_t tx_power,
-      const std::function<bluetooth::hci::Address()>& get_address);
-
-  void SetAddress(bluetooth::hci::Address address);
-
-  void SetData(const std::vector<uint8_t>& data);
+  ExtendedAdvertiser(uint8_t advertising_handle = 0)
+      : advertising_handle(advertising_handle) {}
+  ~ExtendedAdvertiser() = default;
 
-  void SetScanResponse(const std::vector<uint8_t>& data);
+  bool IsScannable() const { return advertising_event_properties.scannable_; }
 
-  // Generate LE Connection Complete or LE Extended Advertising Set Terminated
-  // events at the end of the advertising period. The advertiser is
-  // automatically disabled.
-  std::unique_ptr<bluetooth::hci::EventBuilder> GetEvent(
-      std::chrono::steady_clock::time_point);
-
-  std::unique_ptr<model::packets::LinkLayerPacketBuilder> GetAdvertisement(
-      std::chrono::steady_clock::time_point);
-
-  std::unique_ptr<model::packets::LinkLayerPacketBuilder> GetScanResponse(
-      bluetooth::hci::AddressWithType scanned_address,
-      bluetooth::hci::AddressWithType scanner_address,
-      bool scanner_in_filter_accept_list);
-
-  void Clear();
-  void Disable();
-  void EnableExtended(std::chrono::milliseconds duration);
-
-  bluetooth::hci::AdvertisingFilterPolicy GetAdvertisingFilterPolicy() const {
-    return filter_policy_;
+  bool IsConnectable() const {
+    return advertising_event_properties.connectable_;
   }
 
-  bool IsEnabled() const;
-  bool IsExtended() const;
-  bool IsConnectable() const;
-
-  uint8_t GetNumAdvertisingEvents() const;
-  bluetooth::hci::AddressWithType GetAddress() const;
-
- private:
-  std::function<bluetooth::hci::Address()> default_get_address_ = []() {
-    return bluetooth::hci::Address::kEmpty;
-  };
-  std::function<bluetooth::hci::Address()>& get_address_ = default_get_address_;
-  bluetooth::hci::AddressWithType address_{};
-  bluetooth::hci::AddressWithType public_address_{};
-  bluetooth::hci::OwnAddressType own_address_type_;
-  bluetooth::hci::AddressWithType
-      peer_address_{};  // For directed advertisements
-  bluetooth::hci::AdvertisingFilterPolicy filter_policy_{};
-  bluetooth::hci::AdvertisingType type_{};
-  std::vector<uint8_t> advertisement_;
-  std::vector<uint8_t> scan_response_;
-  std::chrono::steady_clock::duration interval_{};
-  std::chrono::steady_clock::time_point ending_time_{};
-  std::chrono::steady_clock::time_point last_le_advertisement_{};
-  static constexpr uint8_t kTxPowerUnavailable = 0x7f;
-  uint8_t tx_power_{kTxPowerUnavailable};
-  uint8_t num_events_{0};
-  bool extended_{false};
-  bool enabled_{false};
-  bool limited_{false};  // Set if the advertising set has a timeout.
-  unsigned advertising_handle_{0};
+  bool IsDirected() const { return advertising_event_properties.directed_; }
+
+  // Host configuration parameters. Gather the configuration from the
+  // extended advertising HCI commands.
+  uint8_t advertising_handle;
+  bool periodic_advertising_enable{false};
+  AdvertisingEventProperties advertising_event_properties{};
+  slots primary_advertising_interval{};
+  uint8_t primary_advertising_channel_map{};
+  OwnAddressType own_address_type{};
+  PeerAddressType peer_address_type{};
+  Address peer_address{};
+  std::optional<Address> random_address{};
+  AdvertisingFilterPolicy advertising_filter_policy{};
+  uint8_t advertising_tx_power{};
+  PrimaryPhyType primary_advertising_phy{};
+  uint8_t secondary_max_skip{};
+  SecondaryPhyType secondary_advertising_phy{};
+  uint8_t advertising_sid{};
+  bool scan_request_notification_enable{};
+  std::vector<uint8_t> advertising_data{};
+  std::vector<uint8_t> scan_response_data{};
+  bool partial_advertising_data{false};
+  bool partial_scan_response_data{false};
+
+  // Enabled state.
+  uint8_t max_extended_advertising_events{0};
+  uint8_t num_completed_extended_advertising_events{0};
+
+  // Not implemented at the moment.
+  bool constant_tone_extensions{false};
+
+  // Compute the maximum advertising data payload size for the selected
+  // advertising event properties. The advertising data is not present if
+  // 0 is returned.
+  static uint16_t GetMaxAdvertisingDataLength(
+      const AdvertisingEventProperties& properties);
+
+  // Compute the maximum scan response data payload size for the selected
+  // advertising event properties. The scan response data is not present if
+  // 0 is returned.
+  static uint16_t GetMaxScanResponseDataLength(
+      const AdvertisingEventProperties& properties);
+
+  // Reconstitute the raw Advertising_Event_Properties bitmask.
+  static uint16_t GetRawAdvertisingEventProperties(
+      const AdvertisingEventProperties& properties);
 };
 
 }  // namespace rootcanal
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index e1b24ea8452..c7b2f6e79d1 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -98,9 +98,9 @@ bool LinkLayerController::FilterAcceptListBusy() {
     return true;
   }
 
-  for (auto const& advertiser : advertisers_) {
+  for (auto const& [_, advertiser] : extended_advertisers_) {
     if (advertiser.IsEnabled() &&
-        advertiser.GetAdvertisingFilterPolicy() !=
+        advertiser.advertising_filter_policy !=
             bluetooth::hci::AdvertisingFilterPolicy::ALL_DEVICES) {
       return true;
     }
@@ -166,7 +166,7 @@ bool LinkLayerController::ResolvingListBusy() {
     return true;
   }
 
-  for (auto const& advertiser : advertisers_) {
+  for (auto const& [_, advertiser] : extended_advertisers_) {
     if (advertiser.IsEnabled()) {
       return true;
     }
@@ -666,7 +666,7 @@ ErrorCode LinkLayerController::LeSetExtendedScanParameters(
     return ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE;
   }
 
-  // TODO: std::popcount in c++20
+  // TODO(c++20) std::popcount
   if (__builtin_popcount(scanning_phys) !=
       int(scanning_phy_parameters.size())) {
     LOG_INFO(
@@ -945,11 +945,11 @@ void LinkLayerController::SendLinkLayerPacket(
 }
 
 ErrorCode LinkLayerController::SendLeCommandToRemoteByAddress(
-    OpCode opcode, const Address& remote, const Address& local) {
+    OpCode opcode, const Address& own_address, const Address& peer_address) {
   switch (opcode) {
     case (OpCode::LE_READ_REMOTE_FEATURES):
-      SendLeLinkLayerPacket(
-          model::packets::LeReadRemoteFeaturesBuilder::Create(local, remote));
+      SendLeLinkLayerPacket(model::packets::LeReadRemoteFeaturesBuilder::Create(
+          own_address, peer_address));
       break;
     default:
       LOG_INFO("Dropping unhandled command 0x%04x",
@@ -962,37 +962,35 @@ ErrorCode LinkLayerController::SendLeCommandToRemoteByAddress(
 
 ErrorCode LinkLayerController::SendCommandToRemoteByAddress(
     OpCode opcode, bluetooth::packet::PacketView<true> args,
-    const Address& remote) {
-  Address local_address = GetAddress();
-
+    const Address& own_address, const Address& peer_address) {
   switch (opcode) {
     case (OpCode::REMOTE_NAME_REQUEST):
       // LMP features get requested with remote name requests.
       SendLinkLayerPacket(model::packets::ReadRemoteLmpFeaturesBuilder::Create(
-          local_address, remote));
+          own_address, peer_address));
       SendLinkLayerPacket(model::packets::RemoteNameRequestBuilder::Create(
-          local_address, remote));
+          own_address, peer_address));
       break;
     case (OpCode::READ_REMOTE_SUPPORTED_FEATURES):
       SendLinkLayerPacket(
           model::packets::ReadRemoteSupportedFeaturesBuilder::Create(
-              local_address, remote));
+              own_address, peer_address));
       break;
     case (OpCode::READ_REMOTE_EXTENDED_FEATURES): {
       uint8_t page_number =
           (args.begin() + 2).extract<uint8_t>();  // skip the handle
       SendLinkLayerPacket(
           model::packets::ReadRemoteExtendedFeaturesBuilder::Create(
-              local_address, remote, page_number));
+              own_address, peer_address, page_number));
     } break;
     case (OpCode::READ_REMOTE_VERSION_INFORMATION):
       SendLinkLayerPacket(
           model::packets::ReadRemoteVersionInformationBuilder::Create(
-              local_address, remote));
+              own_address, peer_address));
       break;
     case (OpCode::READ_CLOCK_OFFSET):
       SendLinkLayerPacket(model::packets::ReadClockOffsetBuilder::Create(
-          local_address, remote));
+          own_address, peer_address));
       break;
     default:
       LOG_INFO("Dropping unhandled command 0x%04x",
@@ -1012,11 +1010,12 @@ ErrorCode LinkLayerController::SendCommandToRemoteByHandle(
   switch (opcode) {
     case (OpCode::LE_READ_REMOTE_FEATURES):
       return SendLeCommandToRemoteByAddress(
-          opcode, connections_.GetAddress(handle).GetAddress(),
-          connections_.GetOwnAddress(handle).GetAddress());
+          opcode, connections_.GetOwnAddress(handle).GetAddress(),
+          connections_.GetAddress(handle).GetAddress());
     default:
       return SendCommandToRemoteByAddress(
-          opcode, args, connections_.GetAddress(handle).GetAddress());
+          opcode, args, connections_.GetOwnAddress(handle).GetAddress(),
+          connections_.GetAddress(handle).GetAddress());
   }
 }
 
@@ -1116,14 +1115,17 @@ void LinkLayerController::IncomingPacketWithRssi(
   switch (incoming.GetType()) {
     case model::packets::PacketType::LE_SCAN:
     case model::packets::PacketType::LE_SCAN_RESPONSE:
+    case model::packets::PacketType::LE_LEGACY_ADVERTISING_PDU:
+    case model::packets::PacketType::LE_EXTENDED_ADVERTISING_PDU:
+    case model::packets::PacketType::LE_CONNECT:
       address_matches = true;
       break;
     default:
       break;
   }
 
-  // Match addresses from device properties
-  if (destination_address == GetAddress() ||
+  // Check public address
+  if (destination_address == address_ ||
       destination_address == random_address_) {
     address_matches = true;
   }
@@ -1133,21 +1135,6 @@ void LinkLayerController::IncomingPacketWithRssi(
     address_matches = true;
   }
 
-  // Check legacy advertising addresses
-  if (legacy_advertiser_.IsEnabled() &&
-      legacy_advertiser_.GetAdvertisingAddress().GetAddress() ==
-          destination_address) {
-    address_matches = true;
-  }
-
-  // Check extended advertising addresses
-  for (const auto& advertiser : advertisers_) {
-    if (advertiser.IsEnabled() &&
-        advertiser.GetAddress().GetAddress() == destination_address) {
-      address_matches = true;
-    }
-  }
-
   // Check connection addresses
   auto source_address = incoming.GetSourceAddress();
   auto handle = connections_.GetHandleOnlyAddress(source_address);
@@ -1163,9 +1150,10 @@ void LinkLayerController::IncomingPacketWithRssi(
 
   // Drop packets not addressed to me
   if (!address_matches) {
-    LOG_INFO("Dropping packet not addressed to me %s->%s",
-             source_address.ToString().c_str(),
-             destination_address.ToString().c_str());
+    LOG_INFO("%s | Dropping packet not addressed to me %s->%s (type 0x%x)",
+             address_.ToString().c_str(), source_address.ToString().c_str(),
+             destination_address.ToString().c_str(),
+             static_cast<int>(incoming.GetType()));
     return;
   }
 
@@ -1235,6 +1223,9 @@ void LinkLayerController::IncomingPacketWithRssi(
     case model::packets::PacketType::LE_LEGACY_ADVERTISING_PDU:
       IncomingLeLegacyAdvertisingPdu(incoming, rssi);
       return;
+    case model::packets::PacketType::LE_EXTENDED_ADVERTISING_PDU:
+      IncomingLeExtendedAdvertisingPdu(incoming, rssi);
+      return;
     case model::packets::PacketType::LE_CONNECT:
       IncomingLeConnectPacket(incoming);
       break;
@@ -2273,10 +2264,8 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
     response.event_type_ =
         bluetooth::hci::DirectAdvertisingEventType::ADV_DIRECT_IND;
     response.address_type_ =
-        resolved_advertising_address.IsRpa()
-            ? DirectAdvertisingAddressType::CONTROLLER_UNABLE_TO_RESOLVE
-            : static_cast<bluetooth::hci::DirectAdvertisingAddressType>(
-                  resolved_advertising_address.GetAddressType());
+        static_cast<bluetooth::hci::DirectAdvertisingAddressType>(
+            resolved_advertising_address.GetAddressType());
     response.address_ = resolved_advertising_address.GetAddress();
     response.direct_address_type_ =
         bluetooth::hci::DirectAddressType::RANDOM_DEVICE_ADDRESS;
@@ -2329,10 +2318,8 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
     response.legacy_ = true;
     response.data_status_ = bluetooth::hci::DataStatus::COMPLETE;
     response.address_type_ =
-        resolved_advertising_address.IsRpa()
-            ? DirectAdvertisingAddressType::CONTROLLER_UNABLE_TO_RESOLVE
-            : static_cast<bluetooth::hci::DirectAdvertisingAddressType>(
-                  resolved_advertising_address.GetAddressType());
+        static_cast<bluetooth::hci::DirectAdvertisingAddressType>(
+            resolved_advertising_address.GetAddressType());
     response.address_ = resolved_advertising_address.GetAddress();
     response.primary_phy_ = bluetooth::hci::PrimaryPhyType::LE_1M;
     response.secondary_phy_ = bluetooth::hci::SecondaryPhyType::NO_PACKETS;
@@ -2465,54 +2452,61 @@ void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
   if (le_peer_address_ == advertising_address ||
       LeFilterAcceptListContainsDevice(advertising_address) ||
       (resolved && LeFilterAcceptListContainsDevice(resolved_address))) {
-    Address own_address;
-    auto own_address_type =
-        static_cast<bluetooth::hci::OwnAddressType>(le_address_type_);
-    switch (own_address_type) {
+    AddressWithType public_address{address_,
+                                   AddressType::PUBLIC_DEVICE_ADDRESS};
+    AddressWithType random_address{random_address_,
+                                   AddressType::RANDOM_DEVICE_ADDRESS};
+    AddressWithType initiating_address;
+
+    switch (le_connection_own_address_type_) {
       case bluetooth::hci::OwnAddressType::PUBLIC_DEVICE_ADDRESS:
-        own_address = GetAddress();
+        initiating_address = public_address;
         break;
       case bluetooth::hci::OwnAddressType::RANDOM_DEVICE_ADDRESS:
-        own_address = random_address_;
+        initiating_address = random_address;
         break;
       case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_PUBLIC_ADDRESS:
         if (resolved) {
-          own_address = rpa;
+          initiating_address =
+              AddressWithType{rpa, AddressType::RANDOM_DEVICE_ADDRESS};
           le_connecting_rpa_ = rpa;
         } else {
-          own_address = GetAddress();
+          initiating_address = public_address;
         }
         break;
       case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS:
         if (resolved) {
-          own_address = rpa;
+          initiating_address =
+              AddressWithType{rpa, AddressType::RANDOM_DEVICE_ADDRESS};
           le_connecting_rpa_ = rpa;
         } else {
-          own_address = random_address_;
+          initiating_address = random_address;
         }
         break;
     }
-    LOG_INFO("Connecting to %s (type %hhx) own_address %s (type %hhx)",
+    LOG_INFO("Connecting to %s (type %hhx) with address %s (type %hhx)",
              advertising_address.GetAddress().ToString().c_str(),
              advertising_address.GetAddressType(),
-             own_address.ToString().c_str(), le_address_type_);
+             initiating_address.ToString().c_str(),
+             initiating_address.GetAddressType());
+
     le_pending_connect_ = true;
 
     if (!connections_.CreatePendingLeConnection(
-            advertising_address, resolved_address,
-            AddressWithType(
-                own_address,
-                static_cast<bluetooth::hci::AddressType>(own_address_type)))) {
+            advertising_address, resolved_address, initiating_address)) {
       LOG_WARN(
           "CreatePendingLeConnection failed for connection to %s (type %hhx)",
           advertising_address.GetAddress().ToString().c_str(),
           advertising_address.GetAddressType());
     }
     SendLeLinkLayerPacket(model::packets::LeConnectBuilder::Create(
-        own_address, advertising_address.GetAddress(),
+        initiating_address.GetAddress(), advertising_address.GetAddress(),
+        static_cast<model::packets::AddressType>(
+            initiating_address.GetAddressType()),
+        static_cast<model::packets::AddressType>(
+            advertising_address.GetAddressType()),
         le_connection_interval_min_, le_connection_interval_max_,
-        le_connection_latency_, le_connection_supervision_timeout_,
-        static_cast<uint8_t>(le_address_type_)));
+        le_connection_latency_, le_connection_supervision_timeout_));
   }
 }
 
@@ -2525,6 +2519,298 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
   ConnectIncomingLeLegacyAdvertisingPdu(pdu);
 }
 
+// Handle legacy advertising PDUs while in the Scanning state.
+void LinkLayerController::ScanIncomingLeExtendedAdvertisingPdu(
+    model::packets::LeExtendedAdvertisingPduView& pdu, uint8_t rssi) {
+  if (!scanner_.IsEnabled() || !ExtendedAdvertising()) {
+    return;
+  }
+
+  std::vector<uint8_t> advertising_data = pdu.GetAdvertisingData();
+  AddressWithType advertising_address{
+      pdu.GetSourceAddress(),
+      static_cast<AddressType>(pdu.GetAdvertisingAddressType())};
+
+  AddressWithType target_address{
+      pdu.GetDestinationAddress(),
+      static_cast<AddressType>(pdu.GetTargetAddressType())};
+
+  bool scannable_advertising = pdu.GetScannable();
+  bool connectable_advertising = pdu.GetConnectable();
+  bool directed_advertising = pdu.GetDirected();
+
+  // TODO: check originating PHY, compare against active scanning PHYs
+  // (scanner_.le_1m_phy or scanner_.le_coded_phy).
+
+  // When a scanner receives an advertising packet that contains a resolvable
+  // private address for the advertiser’s device address (AdvA field) and
+  // address resolution is enabled, the Link Layer shall resolve the private
+  // address. The scanner’s filter policy shall then determine if the scanner
+  // responds with a scan request.
+  AddressWithType resolved_advertising_address =
+      ResolvePrivateAddress(advertising_address, IrkSelection::Peer)
+          .value_or(advertising_address);
+
+  std::optional<AddressWithType> resolved_target_address =
+      ResolvePrivateAddress(target_address, IrkSelection::Peer);
+
+  // Vol 6, Part B § 4.3.3 Scanner filter policy
+  switch (scanner_.scan_filter_policy) {
+    case bluetooth::hci::LeScanningFilterPolicy::ACCEPT_ALL:
+    case bluetooth::hci::LeScanningFilterPolicy::CHECK_INITIATORS_IDENTITY:
+      break;
+    case bluetooth::hci::LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY:
+    case bluetooth::hci::LeScanningFilterPolicy::
+        FILTER_ACCEPT_LIST_AND_INITIATORS_IDENTITY:
+      if (!LeFilterAcceptListContainsDevice(resolved_advertising_address)) {
+        return;
+      }
+      break;
+  }
+
+  // When the Scanning_Filter_Policy is set to 0x02 or 0x03 (see Section 7.8.10)
+  // and a directed advertisement was received where the advertiser used a
+  // resolvable private address which the Controller is unable to resolve, an
+  // HCI_LE_Directed_Advertising_Report event shall be generated instead of an
+  // HCI_LE_Advertising_Report event.
+  bool should_send_directed_advertising_report = false;
+
+  if (directed_advertising) {
+    switch (scanner_.scan_filter_policy) {
+      // In both basic scanner filter policy modes, a directed advertising PDU
+      // shall be ignored unless either:
+      //  • the TargetA field is identical to the scanner's device address, or
+      //  • the TargetA field is a resolvable private address, address
+      //  resolution is
+      //    enabled, and the address is resolved successfully
+      case bluetooth::hci::LeScanningFilterPolicy::ACCEPT_ALL:
+      case bluetooth::hci::LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY:
+        if (!IsLocalPublicOrRandomAddress(target_address) &&
+            !(target_address.IsRpa() && resolved_target_address)) {
+          return;
+        }
+        break;
+      // These are identical to the basic modes except
+      // that a directed advertising PDU shall be ignored unless either:
+      //  • the TargetA field is identical to the scanner's device address, or
+      //  • the TargetA field is a resolvable private address.
+      case bluetooth::hci::LeScanningFilterPolicy::CHECK_INITIATORS_IDENTITY:
+      case bluetooth::hci::LeScanningFilterPolicy::
+          FILTER_ACCEPT_LIST_AND_INITIATORS_IDENTITY:
+        if (!IsLocalPublicOrRandomAddress(target_address) &&
+            !target_address.IsRpa()) {
+          return;
+        }
+        should_send_directed_advertising_report =
+            target_address.IsRpa() && !resolved_target_address;
+        break;
+    }
+  }
+
+  if (IsLeEventUnmasked(SubeventCode::EXTENDED_ADVERTISING_REPORT)) {
+    bluetooth::hci::LeExtendedAdvertisingResponseRaw response;
+    response.connectable_ = connectable_advertising;
+    response.scannable_ = scannable_advertising;
+    response.directed_ = directed_advertising;
+    response.scan_response_ = false;
+    response.legacy_ = false;
+    response.data_status_ = bluetooth::hci::DataStatus::COMPLETE;
+    response.address_type_ =
+        static_cast<bluetooth::hci::DirectAdvertisingAddressType>(
+            resolved_advertising_address.GetAddressType());
+    response.address_ = resolved_advertising_address.GetAddress();
+    response.primary_phy_ = bluetooth::hci::PrimaryPhyType::LE_1M;
+    response.secondary_phy_ = bluetooth::hci::SecondaryPhyType::NO_PACKETS;
+    response.advertising_sid_ = 0xff;  // Not ADI field provided.
+    response.tx_power_ = 0x7f;         // TX power information not available.
+    response.rssi_ = rssi;
+    response.periodic_advertising_interval_ = 0;  // No periodic advertising.
+    response.direct_address_type_ =
+        bluetooth::hci::DirectAdvertisingAddressType::NO_ADDRESS_PROVIDED;
+    response.direct_address_ = Address::kEmpty;
+    response.advertising_data_ = advertising_data;
+
+    send_event_(bluetooth::hci::LeExtendedAdvertisingReportRawBuilder::Create(
+        {response}));
+  }
+
+  // Did the user enable Active scanning ?
+  bool active_scanning =
+      (scanner_.le_1m_phy.enabled &&
+       scanner_.le_1m_phy.scan_type == bluetooth::hci::LeScanType::ACTIVE) ||
+      (scanner_.le_coded_phy.enabled &&
+       scanner_.le_coded_phy.scan_type == bluetooth::hci::LeScanType::ACTIVE);
+
+  // Active scanning.
+  // Note: only send SCAN requests in response to scannable advertising
+  // events (ADV_IND, ADV_SCAN_IND).
+  if (active_scanning && scannable_advertising &&
+      !scanner_.pending_scan_request) {
+    // TODO: apply privacy mode in resolving list.
+    // Scan requests with public or random device addresses must be ignored
+    // when the peer has network privacy mode.
+
+    AddressWithType public_address{address_,
+                                   AddressType::PUBLIC_DEVICE_ADDRESS};
+    AddressWithType random_address{random_address_,
+                                   AddressType::RANDOM_DEVICE_ADDRESS};
+    std::optional<AddressWithType> resolvable_address =
+        GenerateResolvablePrivateAddress(resolved_advertising_address,
+                                         IrkSelection::Local);
+
+    // The ScanA field of the scanning PDU is generated using the
+    // Resolving List’s Local IRK value and the Resolvable Private Address
+    // Generation procedure (see Section 1.3.2.2), or the address is provided
+    // by the Host.
+    AddressWithType scanning_address;
+    std::optional<AddressWithType> resolvable_scanning_address;
+    switch (scanner_.own_address_type) {
+      case bluetooth::hci::OwnAddressType::PUBLIC_DEVICE_ADDRESS:
+        scanning_address = public_address;
+        break;
+      case bluetooth::hci::OwnAddressType::RANDOM_DEVICE_ADDRESS:
+        // The random address is checked in Le_Set_Scan_Enable or
+        // Le_Set_Extended_Scan_Enable.
+        ASSERT(random_address_ != Address::kEmpty);
+        scanning_address = random_address;
+        break;
+      case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_PUBLIC_ADDRESS:
+        scanning_address = resolvable_address.value_or(public_address);
+        break;
+      case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS:
+        // The random address is checked in Le_Set_Scan_Enable or
+        // Le_Set_Extended_Scan_Enable.
+        ASSERT(random_address_ != Address::kEmpty);
+        scanning_address = resolvable_address.value_or(random_address);
+        break;
+    }
+
+    // Save the original advertising type to report if the advertising
+    // is connectable in the scan response report.
+    scanner_.connectable_scan_response = connectable_advertising;
+    scanner_.pending_scan_request = advertising_address;
+
+    // The advertiser’s device address (AdvA field) in the scan request PDU
+    // shall be the same as the advertiser’s device address (AdvA field)
+    // received in the advertising PDU to which the scanner is responding.
+    SendLeLinkLayerPacket(model::packets::LeScanBuilder::Create(
+        scanning_address.GetAddress(), advertising_address.GetAddress(),
+        static_cast<model::packets::AddressType>(
+            scanning_address.GetAddressType()),
+        static_cast<model::packets::AddressType>(
+            advertising_address.GetAddressType())));
+  }
+}
+
+void LinkLayerController::ConnectIncomingLeExtendedAdvertisingPdu(
+    model::packets::LeExtendedAdvertisingPduView& pdu) {
+  if (!le_connect_) {
+    return;
+  }
+
+  AddressWithType advertising_address{
+      pdu.GetSourceAddress(),
+      static_cast<AddressType>(pdu.GetAdvertisingAddressType())};
+
+  AddressWithType target_address{
+      pdu.GetDestinationAddress(),
+      static_cast<AddressType>(pdu.GetTargetAddressType())};
+
+  // Connection.
+  // Note: only send CONNECT requests in response to connectable advertising
+  // events (ADV_IND, ADV_DIRECT_IND).
+  if (le_pending_connect_ || !pdu.GetConnectable()) {
+    return;
+  }
+
+  AddressWithType resolved_address{Address::kEmpty,
+                                   AddressType::PUBLIC_DEVICE_ADDRESS};
+  bool resolved = false;
+  Address rpa;
+  if (le_resolving_list_enabled_) {
+    for (const auto& entry : le_resolving_list_) {
+      if (rpa_matches_irk(advertising_address.GetAddress(), entry.peer_irk)) {
+        LOG_INFO("Matched against IRK for %s",
+                 entry.peer_identity_address.ToString().c_str());
+        resolved = true;
+        resolved_address = PeerDeviceAddress(entry.peer_identity_address,
+                                             entry.peer_identity_address_type);
+        rpa = generate_rpa(entry.local_irk);
+      }
+    }
+  }
+
+  // Connect
+  if (le_peer_address_ == advertising_address ||
+      LeFilterAcceptListContainsDevice(advertising_address) ||
+      (resolved && LeFilterAcceptListContainsDevice(resolved_address))) {
+    AddressWithType public_address{address_,
+                                   AddressType::PUBLIC_DEVICE_ADDRESS};
+    AddressWithType random_address{random_address_,
+                                   AddressType::RANDOM_DEVICE_ADDRESS};
+    AddressWithType initiating_address;
+
+    switch (le_connection_own_address_type_) {
+      case bluetooth::hci::OwnAddressType::PUBLIC_DEVICE_ADDRESS:
+        initiating_address = public_address;
+        break;
+      case bluetooth::hci::OwnAddressType::RANDOM_DEVICE_ADDRESS:
+        initiating_address = random_address;
+        break;
+      case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_PUBLIC_ADDRESS:
+        if (resolved) {
+          initiating_address =
+              AddressWithType{rpa, AddressType::RANDOM_DEVICE_ADDRESS};
+          le_connecting_rpa_ = rpa;
+        } else {
+          initiating_address = public_address;
+        }
+        break;
+      case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS:
+        if (resolved) {
+          initiating_address =
+              AddressWithType{rpa, AddressType::RANDOM_DEVICE_ADDRESS};
+          le_connecting_rpa_ = rpa;
+        } else {
+          initiating_address = random_address;
+        }
+        break;
+    }
+    LOG_INFO("Connecting to %s (type %hhx) with address %s (type %hhx)",
+             advertising_address.GetAddress().ToString().c_str(),
+             advertising_address.GetAddressType(),
+             initiating_address.ToString().c_str(),
+             initiating_address.GetAddressType());
+
+    le_pending_connect_ = true;
+
+    if (!connections_.CreatePendingLeConnection(
+            advertising_address, resolved_address, initiating_address)) {
+      LOG_WARN(
+          "CreatePendingLeConnection failed for connection to %s (type %hhx)",
+          advertising_address.GetAddress().ToString().c_str(),
+          advertising_address.GetAddressType());
+    }
+    SendLeLinkLayerPacket(model::packets::LeConnectBuilder::Create(
+        initiating_address.GetAddress(), advertising_address.GetAddress(),
+        static_cast<model::packets::AddressType>(
+            initiating_address.GetAddressType()),
+        static_cast<model::packets::AddressType>(
+            advertising_address.GetAddressType()),
+        le_connection_interval_min_, le_connection_interval_max_,
+        le_connection_latency_, le_connection_supervision_timeout_));
+  }
+}
+
+void LinkLayerController::IncomingLeExtendedAdvertisingPdu(
+    model::packets::LinkLayerPacketView incoming, uint8_t rssi) {
+  auto pdu = model::packets::LeExtendedAdvertisingPduView::Create(incoming);
+  ASSERT(pdu.IsValid());
+
+  ScanIncomingLeExtendedAdvertisingPdu(pdu, rssi);
+  ConnectIncomingLeExtendedAdvertisingPdu(pdu);
+}
+
 void LinkLayerController::IncomingScoConnectionRequest(
     model::packets::LinkLayerPacketView incoming) {
   Address address = incoming.GetSourceAddress();
@@ -2732,7 +3018,7 @@ uint16_t LinkLayerController::HandleLeConnection(
 }
 
 // Handle CONNECT_IND PDUs for the legacy advertiser.
-bool LinkLayerController::HandleLegacyConnectInd(
+bool LinkLayerController::ProcessIncomingLegacyConnectRequest(
     model::packets::LeConnectView const& connect_ind) {
   if (!legacy_advertiser_.IsEnabled() || !legacy_advertiser_.IsConnectable()) {
     return false;
@@ -2740,15 +3026,12 @@ bool LinkLayerController::HandleLegacyConnectInd(
 
   AddressWithType advertising_address{
       connect_ind.GetDestinationAddress(),
-      // TODO: using the advertising address type here to force a match as
-      //   long as the address is identical, since the advertising address
-      //   type is missing in the PDU. To be changed when the LL PDU is fixed:
-      // static_cast<AddressType>(connect_ind.GetAdvertisingAddressType())
-      legacy_advertiser_.GetAdvertisingAddress().GetAddressType()};
+      static_cast<AddressType>(connect_ind.GetAdvertisingAddressType()),
+  };
 
   AddressWithType initiating_address{
       connect_ind.GetSourceAddress(),
-      static_cast<AddressType>(connect_ind.GetAddressType()),
+      static_cast<AddressType>(connect_ind.GetInitiatingAddressType()),
   };
 
   if (legacy_advertiser_.GetAdvertisingAddress() != advertising_address) {
@@ -2767,7 +3050,7 @@ bool LinkLayerController::HandleLegacyConnectInd(
   // When the Link Layer is [...] connectable directed advertising events the
   // advertising filter policy shall be ignored.
   if (legacy_advertiser_.IsDirected()) {
-    if (legacy_advertiser_.GetTargetAddress() != initiating_address) {
+    if (legacy_advertiser_.GetTargetAddress() != resolved_initiating_address) {
       return false;
     }
   } else {
@@ -2786,9 +3069,12 @@ bool LinkLayerController::HandleLegacyConnectInd(
     }
   }
 
-  if (!connections_.CreatePendingLeConnection(initiating_address,
-                                              resolved_initiating_address,
-                                              advertising_address)) {
+  if (!connections_.CreatePendingLeConnection(
+          initiating_address,
+          resolved_initiating_address != initiating_address
+              ? resolved_initiating_address
+              : AddressWithType{},
+          advertising_address)) {
     LOG_WARN(
         "CreatePendingLeConnection failed for connection from %s (type %hhx)",
         initiating_address.GetAddress().ToString().c_str(),
@@ -2804,91 +3090,130 @@ bool LinkLayerController::HandleLegacyConnectInd(
 
   SendLeLinkLayerPacket(model::packets::LeConnectCompleteBuilder::Create(
       advertising_address.GetAddress(), initiating_address.GetAddress(),
+      static_cast<model::packets::AddressType>(
+          initiating_address.GetAddressType()),
+      static_cast<model::packets::AddressType>(
+          advertising_address.GetAddressType()),
       connect_ind.GetLeConnectionIntervalMax(),
       connect_ind.GetLeConnectionLatency(),
-      connect_ind.GetLeConnectionSupervisionTimeout(),
-      static_cast<uint8_t>(advertising_address.GetAddressType())));
+      connect_ind.GetLeConnectionSupervisionTimeout()));
 
   legacy_advertiser_.Disable();
   return true;
 }
 
-void LinkLayerController::IncomingLeConnectPacket(
-    model::packets::LinkLayerPacketView incoming) {
-  model::packets::LeConnectView connect =
-      model::packets::LeConnectView::Create(incoming);
-  ASSERT(connect.IsValid());
-
-  if (HandleLegacyConnectInd(connect)) {
-    return;
+// Handle CONNECT_IND PDUs for the selected extended advertiser.
+bool LinkLayerController::ProcessIncomingExtendedConnectRequest(
+    ExtendedAdvertiser& advertiser,
+    model::packets::LeConnectView const& connect_ind) {
+  if (!advertiser.IsEnabled() || !advertiser.IsConnectable()) {
+    return false;
   }
 
-  bluetooth::hci::AddressWithType my_address{};
-  bool matched_advertiser = false;
-  size_t set = 0;
-  for (size_t i = 0; i < advertisers_.size(); i++) {
-    AddressWithType advertiser_address = advertisers_[i].GetAddress();
-    if (incoming.GetDestinationAddress() == advertiser_address.GetAddress()) {
-      my_address = advertiser_address;
-      matched_advertiser = true;
-      set = i;
-    }
-  }
+  AddressWithType advertising_address{
+      connect_ind.GetDestinationAddress(),
+      static_cast<AddressType>(connect_ind.GetAdvertisingAddressType()),
+  };
 
-  if (!matched_advertiser) {
-    LOG_INFO("Dropping unmatched connection request to %s",
-             incoming.GetSourceAddress().ToString().c_str());
-    return;
-  }
+  AddressWithType initiating_address{
+      connect_ind.GetSourceAddress(),
+      static_cast<AddressType>(connect_ind.GetInitiatingAddressType()),
+  };
 
-  if (!advertisers_[set].IsConnectable()) {
-    LOG_INFO(
-        "Rejecting connection request from %s to non-connectable advertiser",
-        incoming.GetSourceAddress().ToString().c_str());
-    return;
+  if (advertiser.GetAdvertisingAddress() != advertising_address) {
+    return false;
   }
 
-  // TODO: Implement for Directed Advertisements
-  AddressWithType peer_resolved_address;
+  // When an advertiser receives a connection request that contains a resolvable
+  // private address for the initiator’s address (InitA field) and address
+  // resolution is enabled, the Link Layer shall resolve the private address.
+  // The advertising filter policy shall then determine if the
+  // advertiser establishes a connection.
+  AddressWithType resolved_initiating_address =
+      ResolvePrivateAddress(initiating_address, IrkSelection::Peer)
+          .value_or(initiating_address);
+
+  // When the Link Layer is [...] connectable directed advertising events the
+  // advertising filter policy shall be ignored.
+  if (advertiser.IsDirected()) {
+    if (advertiser.GetTargetAddress() != resolved_initiating_address) {
+      return false;
+    }
+  } else {
+    // Check if initiator address is in the filter accept list
+    // for this advertiser.
+    switch (advertiser.advertising_filter_policy) {
+      case bluetooth::hci::AdvertisingFilterPolicy::ALL_DEVICES:
+      case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN:
+        break;
+      case bluetooth::hci::AdvertisingFilterPolicy::LISTED_CONNECT:
+      case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN_AND_CONNECT:
+        if (!LeFilterAcceptListContainsDevice(resolved_initiating_address)) {
+          return false;
+        }
+        break;
+    }
+  }
 
   if (!connections_.CreatePendingLeConnection(
-          AddressWithType(incoming.GetSourceAddress(),
-                          static_cast<bluetooth::hci::AddressType>(
-                              connect.GetAddressType())),
-          peer_resolved_address, my_address)) {
+          initiating_address,
+          resolved_initiating_address != initiating_address
+              ? resolved_initiating_address
+              : AddressWithType{},
+          advertising_address)) {
     LOG_WARN(
-        "CreatePendingLeConnection failed for connection from %s (type "
-        "%hhx)",
-        incoming.GetSourceAddress().ToString().c_str(),
-        connect.GetAddressType());
-    return;
+        "CreatePendingLeConnection failed for connection from %s (type %hhx)",
+        initiating_address.GetAddress().ToString().c_str(),
+        initiating_address.GetAddressType());
+    return false;
   }
 
-  uint16_t connection_interval = (connect.GetLeConnectionIntervalMax() +
-                                  connect.GetLeConnectionIntervalMin()) /
-                                 2;
+  advertiser.Disable();
 
-  uint16_t handle = HandleLeConnection(
-      AddressWithType(
-          incoming.GetSourceAddress(),
-          static_cast<bluetooth::hci::AddressType>(connect.GetAddressType())),
-      my_address, bluetooth::hci::Role::PERIPHERAL, connection_interval,
-      connect.GetLeConnectionLatency(),
-      connect.GetLeConnectionSupervisionTimeout(), false);
+  uint16_t connection_handle = HandleLeConnection(
+      initiating_address, advertising_address, bluetooth::hci::Role::PERIPHERAL,
+      connect_ind.GetLeConnectionIntervalMax(),
+      connect_ind.GetLeConnectionLatency(),
+      connect_ind.GetLeConnectionSupervisionTimeout(), false);
 
   SendLeLinkLayerPacket(model::packets::LeConnectCompleteBuilder::Create(
-      incoming.GetDestinationAddress(), incoming.GetSourceAddress(),
-      connection_interval, connect.GetLeConnectionLatency(),
-      connect.GetLeConnectionSupervisionTimeout(),
-      static_cast<uint8_t>(my_address.GetAddressType())));
-
-  advertisers_[set].Disable();
-
-  if (advertisers_[set].IsExtended()) {
-    uint8_t num_advertisements = advertisers_[set].GetNumAdvertisingEvents();
-    if (IsLeEventUnmasked(SubeventCode::ADVERTISING_SET_TERMINATED)) {
-      send_event_(bluetooth::hci::LeAdvertisingSetTerminatedBuilder::Create(
-          ErrorCode::SUCCESS, set, handle, num_advertisements));
+      advertising_address.GetAddress(), initiating_address.GetAddress(),
+      static_cast<model::packets::AddressType>(
+          initiating_address.GetAddressType()),
+      static_cast<model::packets::AddressType>(
+          advertising_address.GetAddressType()),
+      connect_ind.GetLeConnectionIntervalMax(),
+      connect_ind.GetLeConnectionLatency(),
+      connect_ind.GetLeConnectionSupervisionTimeout()));
+
+  // If the advertising set is connectable and a connection gets created, an
+  // HCI_LE_Connection_Complete or HCI_LE_Enhanced_Connection_Complete
+  // event shall be generated followed by an HCI_LE_Advertising_Set_Terminated
+  // event with the Status parameter set to 0x00. The Controller should not send
+  // any other events in between these two events
+
+  if (IsLeEventUnmasked(SubeventCode::ADVERTISING_SET_TERMINATED)) {
+    send_event_(bluetooth::hci::LeAdvertisingSetTerminatedBuilder::Create(
+        ErrorCode::SUCCESS, advertiser.advertising_handle, connection_handle,
+        advertiser.num_completed_extended_advertising_events));
+  }
+
+  return true;
+}
+
+void LinkLayerController::IncomingLeConnectPacket(
+    model::packets::LinkLayerPacketView incoming) {
+  model::packets::LeConnectView connect =
+      model::packets::LeConnectView::Create(incoming);
+  ASSERT(connect.IsValid());
+
+  if (ProcessIncomingLegacyConnectRequest(connect)) {
+    return;
+  }
+
+  for (auto& [_, advertiser] : extended_advertisers_) {
+    if (ProcessIncomingExtendedConnectRequest(advertiser, connect)) {
+      return;
     }
   }
 }
@@ -2898,12 +3223,12 @@ void LinkLayerController::IncomingLeConnectCompletePacket(
   auto complete = model::packets::LeConnectCompleteView::Create(incoming);
   ASSERT(complete.IsValid());
   HandleLeConnection(
-      AddressWithType(
-          incoming.GetSourceAddress(),
-          static_cast<bluetooth::hci::AddressType>(complete.GetAddressType())),
-      AddressWithType(
-          incoming.GetDestinationAddress(),
-          static_cast<bluetooth::hci::AddressType>(le_address_type_)),
+      AddressWithType(incoming.GetSourceAddress(),
+                      static_cast<bluetooth::hci::AddressType>(
+                          complete.GetAdvertisingAddressType())),
+      AddressWithType(incoming.GetDestinationAddress(),
+                      static_cast<bluetooth::hci::AddressType>(
+                          complete.GetInitiatingAddressType())),
       bluetooth::hci::Role::CENTRAL, complete.GetLeConnectionInterval(),
       complete.GetLeConnectionLatency(),
       complete.GetLeConnectionSupervisionTimeout(), le_extended_connect_);
@@ -3060,8 +3385,9 @@ void LinkLayerController::IncomingLeReadRemoteFeaturesResponse(
   }
 }
 
-void LinkLayerController::GenerateLegacyScanResponse(
-    AddressWithType scanning_address, AddressWithType advertising_address) {
+void LinkLayerController::ProcessIncomingLegacyScanRequest(
+    AddressWithType scanning_address, AddressWithType resolved_scanning_address,
+    AddressWithType advertising_address) {
   // Check if the advertising addresses matches the legacy
   // advertising address.
   if (!legacy_advertiser_.IsEnabled() || !legacy_advertiser_.IsScannable() ||
@@ -3077,7 +3403,7 @@ void LinkLayerController::GenerateLegacyScanResponse(
       break;
     case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN:
     case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN_AND_CONNECT:
-      if (!LeFilterAcceptListContainsDevice(scanning_address)) {
+      if (!LeFilterAcceptListContainsDevice(resolved_scanning_address)) {
         return;
       }
       break;
@@ -3095,6 +3421,50 @@ void LinkLayerController::GenerateLegacyScanResponse(
       legacy_advertiser_.scan_response_data));
 }
 
+void LinkLayerController::ProcessIncomingExtendedScanRequest(
+    ExtendedAdvertiser const& advertiser, AddressWithType scanning_address,
+    AddressWithType resolved_scanning_address,
+    AddressWithType advertising_address) {
+  // Check if the advertising addresses matches the legacy
+  // advertising address.
+  if (!advertiser.IsEnabled() || !advertiser.IsScannable() ||
+      advertising_address != advertiser.advertising_address) {
+    return;
+  }
+
+  // Check if scanner address is in the filter accept list
+  // for this advertiser.
+  switch (advertiser.advertising_filter_policy) {
+    case bluetooth::hci::AdvertisingFilterPolicy::ALL_DEVICES:
+    case bluetooth::hci::AdvertisingFilterPolicy::LISTED_CONNECT:
+      break;
+    case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN:
+    case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN_AND_CONNECT:
+      if (!LeFilterAcceptListContainsDevice(resolved_scanning_address)) {
+        return;
+      }
+      break;
+  }
+
+  // Check if the scanner address is the target address in the case of
+  // scannable directed event types.
+  if (advertiser.IsDirected() &&
+      advertiser.target_address != resolved_scanning_address) {
+    return;
+  }
+
+  // Generate the SCAN_RSP packet.
+  // Note: If the advertiser processes the scan request, the advertiser’s
+  // device address (AdvA field) in the SCAN_RSP PDU shall be the same as
+  // the advertiser’s device address (AdvA field) in the SCAN_REQ PDU to
+  // which it is responding.
+  SendLeLinkLayerPacket(model::packets::LeScanResponseBuilder::Create(
+      advertising_address.GetAddress(), scanning_address.GetAddress(),
+      static_cast<model::packets::AddressType>(
+          advertising_address.GetAddressType()),
+      advertiser.scan_response_data));
+}
+
 void LinkLayerController::IncomingLeScanPacket(
     model::packets::LinkLayerPacketView incoming) {
   auto scan_request = model::packets::LeScanView::Create(incoming);
@@ -3119,16 +3489,12 @@ void LinkLayerController::IncomingLeScanPacket(
       ResolvePrivateAddress(scanning_address, IrkSelection::Peer)
           .value_or(scanning_address);
 
-  GenerateLegacyScanResponse(resolved_scanning_address, advertising_address);
-
-  for (auto& advertiser : advertisers_) {
-    // TODO address type should be provided by the LL SCAN_REQ PDU.
-    auto to_send = advertiser.GetScanResponse(
-        advertising_address, resolved_scanning_address,
-        LeFilterAcceptListContainsDevice(resolved_scanning_address));
-    if (to_send != nullptr) {
-      SendLeLinkLayerPacket(std::move(to_send));
-    }
+  ProcessIncomingLegacyScanRequest(scanning_address, resolved_scanning_address,
+                                   advertising_address);
+  for (auto& [_, advertiser] : extended_advertisers_) {
+    ProcessIncomingExtendedScanRequest(advertiser, scanning_address,
+                                       resolved_scanning_address,
+                                       advertising_address);
   }
 }
 
@@ -3176,10 +3542,8 @@ void LinkLayerController::IncomingLeScanResponsePacket(
     bluetooth::hci::LeExtendedAdvertisingResponseRaw response;
     response.address_ = resolved_advertising_address.GetAddress();
     response.address_type_ =
-        resolved_advertising_address.IsRpa()
-            ? DirectAdvertisingAddressType::CONTROLLER_UNABLE_TO_RESOLVE
-            : static_cast<DirectAdvertisingAddressType>(
-                  resolved_advertising_address.GetAddressType());
+        static_cast<bluetooth::hci::DirectAdvertisingAddressType>(
+            resolved_advertising_address.GetAddressType());
     response.connectable_ = scanner_.connectable_scan_response;
     response.scannable_ = true;
     response.legacy_ = true;
@@ -4392,115 +4756,6 @@ ErrorCode LinkLayerController::WriteLinkSupervisionTimeout(uint16_t handle,
   return ErrorCode::SUCCESS;
 }
 
-ErrorCode LinkLayerController::SetLeExtendedAddress(uint8_t set,
-                                                    Address address) {
-  advertisers_[set].SetAddress(address);
-  return ErrorCode::SUCCESS;
-}
-
-ErrorCode LinkLayerController::SetLeExtendedAdvertisingData(
-    uint8_t set, const std::vector<uint8_t>& data) {
-  advertisers_[set].SetData(data);
-  return ErrorCode::SUCCESS;
-}
-
-ErrorCode LinkLayerController::SetLeExtendedScanResponseData(
-    uint8_t set, const std::vector<uint8_t>& data) {
-  advertisers_[set].SetScanResponse(data);
-  return ErrorCode::SUCCESS;
-}
-
-ErrorCode LinkLayerController::SetLeExtendedAdvertisingParameters(
-    uint8_t set, uint16_t interval_min, uint16_t interval_max,
-    bluetooth::hci::LegacyAdvertisingEventProperties type,
-    bluetooth::hci::OwnAddressType own_address_type,
-    bluetooth::hci::PeerAddressType peer_address_type, Address peer,
-    bluetooth::hci::AdvertisingFilterPolicy filter_policy, uint8_t tx_power) {
-  AddressWithType peer_address;
-  switch (peer_address_type) {
-    case bluetooth::hci::PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS:
-      peer_address = AddressWithType(
-          peer, bluetooth::hci::AddressType::PUBLIC_DEVICE_ADDRESS);
-      break;
-    case bluetooth::hci::PeerAddressType::RANDOM_DEVICE_OR_IDENTITY_ADDRESS:
-      peer_address = AddressWithType(
-          peer, bluetooth::hci::AddressType::RANDOM_DEVICE_ADDRESS);
-      break;
-  }
-
-  bluetooth::hci::AdvertisingType advertising_type{};
-  AddressWithType directed_address{};
-  switch (type) {
-    case bluetooth::hci::LegacyAdvertisingEventProperties::ADV_IND:
-      advertising_type = bluetooth::hci::AdvertisingType::ADV_IND;
-      break;
-    case bluetooth::hci::LegacyAdvertisingEventProperties::ADV_NONCONN_IND:
-      advertising_type = bluetooth::hci::AdvertisingType::ADV_NONCONN_IND;
-      break;
-    case bluetooth::hci::LegacyAdvertisingEventProperties::ADV_SCAN_IND:
-      advertising_type = bluetooth::hci::AdvertisingType::ADV_SCAN_IND;
-      break;
-    case bluetooth::hci::LegacyAdvertisingEventProperties::ADV_DIRECT_IND_HIGH:
-      advertising_type = bluetooth::hci::AdvertisingType::ADV_DIRECT_IND_HIGH;
-      directed_address = peer_address;
-      break;
-    case bluetooth::hci::LegacyAdvertisingEventProperties::ADV_DIRECT_IND_LOW:
-      advertising_type = bluetooth::hci::AdvertisingType::ADV_DIRECT_IND_LOW;
-      directed_address = peer_address;
-      break;
-  }
-  auto interval_ms =
-      static_cast<int>((interval_max + interval_min) * 0.625 / 2);
-
-  LOG_INFO("peer %s", peer.ToString().c_str());
-  LOG_INFO("peer_address_type %s",
-           bluetooth::hci::PeerAddressTypeText(peer_address_type).c_str());
-  LOG_INFO("peer_address %s", peer_address.ToString().c_str());
-
-  advertisers_[set].InitializeExtended(
-      set, own_address_type,
-      bluetooth::hci::AddressWithType(
-          GetAddress(), bluetooth::hci::AddressType::PUBLIC_DEVICE_ADDRESS),
-      directed_address, filter_policy, advertising_type,
-      std::chrono::milliseconds(interval_ms), tx_power,
-      [this, own_address_type, peer_address]() {
-        if (own_address_type ==
-                bluetooth::hci::OwnAddressType::RESOLVABLE_OR_PUBLIC_ADDRESS ||
-            own_address_type ==
-                bluetooth::hci::OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS) {
-          for (const auto& entry : le_resolving_list_) {
-            if (entry.peer_identity_address == peer_address.GetAddress() &&
-                entry.peer_identity_address_type ==
-                    peer_address.ToPeerAddressType()) {
-              return generate_rpa(entry.local_irk);
-            }
-          }
-        }
-        return bluetooth::hci::Address::kEmpty;
-      });
-  return ErrorCode::SUCCESS;
-}
-
-ErrorCode LinkLayerController::LeRemoveAdvertisingSet(uint8_t set) {
-  if (set >= advertisers_.size()) {
-    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
-  }
-  advertisers_[set].Disable();
-  return ErrorCode::SUCCESS;
-}
-
-ErrorCode LinkLayerController::LeClearAdvertisingSets() {
-  for (auto& advertiser : advertisers_) {
-    if (advertiser.IsEnabled()) {
-      return ErrorCode::COMMAND_DISALLOWED;
-    }
-  }
-  for (auto& advertiser : advertisers_) {
-    advertiser.Clear();
-  }
-  return ErrorCode::SUCCESS;
-}
-
 void LinkLayerController::LeConnectionUpdateComplete(
     uint16_t handle, uint16_t interval_min, uint16_t interval_max,
     uint16_t latency, uint16_t supervision_timeout) {
@@ -4833,42 +5088,12 @@ ErrorCode LinkLayerController::LeLongTermKeyRequestNegativeReply(
   return ErrorCode::SUCCESS;
 }
 
-void LinkLayerController::LeDisableAdvertisingSets() {
-  for (auto& advertiser : advertisers_) {
-    advertiser.Disable();
-  }
-}
-
-uint8_t LinkLayerController::LeReadNumberOfSupportedAdvertisingSets() {
-  return advertisers_.size();
-}
-
-ErrorCode LinkLayerController::SetLeExtendedAdvertisingEnable(
-    bluetooth::hci::Enable enable,
-    const std::vector<bluetooth::hci::EnabledSet>& enabled_sets) {
-  for (const auto& set : enabled_sets) {
-    if (set.advertising_handle_ > advertisers_.size()) {
-      return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
-    }
-  }
-  for (const auto& set : enabled_sets) {
-    auto handle = set.advertising_handle_;
-    if (enable == bluetooth::hci::Enable::ENABLED) {
-      advertisers_[handle].EnableExtended(10ms * set.duration_);
-    } else {
-      advertisers_[handle].Disable();
-    }
-  }
-  return ErrorCode::SUCCESS;
-}
-
 void LinkLayerController::Reset() {
   connections_ = AclConnectionHandler();
   le_filter_accept_list_.clear();
   le_resolving_list_.clear();
   le_resolving_list_enabled_ = false;
   le_connecting_rpa_ = Address();
-  LeDisableAdvertisingSets();
   le_connect_ = false;
   le_extended_connect_ = false;
   le_pending_connect_ = false;
@@ -4891,6 +5116,7 @@ void LinkLayerController::Reset() {
   legacy_advertising_in_use_ = false;
   extended_advertising_in_use_ = false;
 
+  extended_advertisers_.clear();
   legacy_advertiser_ = LegacyAdvertiser{};
   scanner_ = Scanner{};
 }
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index 9c8104a2a16..d5f5da0c378 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -16,6 +16,8 @@
 
 #pragma once
 
+#include <map>
+
 #include "hci/address.h"
 #include "hci/hci_packets.h"
 #include "include/phy.h"
@@ -62,9 +64,10 @@ class LinkLayerController {
 
   ErrorCode SendCommandToRemoteByAddress(
       OpCode opcode, bluetooth::packet::PacketView<true> args,
-      const Address& remote);
-  ErrorCode SendLeCommandToRemoteByAddress(OpCode opcode, const Address& remote,
-                                           const Address& local);
+      const Address& own_address, const Address& peer_address);
+  ErrorCode SendLeCommandToRemoteByAddress(OpCode opcode,
+                                           const Address& own_address,
+                                           const Address& peer_address);
   ErrorCode SendCommandToRemoteByHandle(
       OpCode opcode, bluetooth::packet::PacketView<true> args, uint16_t handle);
   ErrorCode SendScoToRemote(bluetooth::hci::ScoView sco_packet);
@@ -183,22 +186,6 @@ class LinkLayerController {
   void LeAdvertising();
   void LeScanning();
 
-  ErrorCode SetLeExtendedAddress(uint8_t handle, Address address);
-
-  ErrorCode SetLeExtendedAdvertisingData(uint8_t handle,
-                                         const std::vector<uint8_t>& data);
-
-  ErrorCode SetLeExtendedScanResponseData(uint8_t handle,
-                                          const std::vector<uint8_t>& data);
-
-  ErrorCode SetLeExtendedAdvertisingParameters(
-      uint8_t set, uint16_t interval_min, uint16_t interval_max,
-      bluetooth::hci::LegacyAdvertisingEventProperties type,
-      bluetooth::hci::OwnAddressType own_address_type,
-      bluetooth::hci::PeerAddressType peer_address_type, Address peer,
-      bluetooth::hci::AdvertisingFilterPolicy filter_policy, uint8_t tx_power);
-  ErrorCode LeRemoveAdvertisingSet(uint8_t set);
-  ErrorCode LeClearAdvertisingSets();
   void LeConnectionUpdateComplete(uint16_t handle, uint16_t interval_min,
                                   uint16_t interval_max, uint16_t latency,
                                   uint16_t supervision_timeout);
@@ -306,16 +293,11 @@ class LinkLayerController {
 
   ErrorCode LeLongTermKeyRequestNegativeReply(uint16_t handle);
 
-  void LeDisableAdvertisingSets();
-
   uint8_t LeReadNumberOfSupportedAdvertisingSets();
 
-  ErrorCode SetLeExtendedAdvertisingEnable(
-      bluetooth::hci::Enable enable,
-      const std::vector<bluetooth::hci::EnabledSet>& enabled_sets);
-
-  void SetLeAddressType(bluetooth::hci::OwnAddressType le_address_type) {
-    le_address_type_ = le_address_type;
+  void SetLeConnectionOwnAddressType(
+      bluetooth::hci::OwnAddressType own_address_type) {
+    le_connection_own_address_type_ = own_address_type;
   }
   ErrorCode SetLeConnect(bool le_connect, bool extended) {
     if (le_connect_ == le_connect) {
@@ -487,6 +469,50 @@ class LinkLayerController {
   // HCI command LE_Advertising_Enable (Vol 4, Part E § 7.8.9).
   ErrorCode LeSetAdvertisingEnable(bool advertising_enable);
 
+  // Extended Advertising
+
+  // HCI command LE_Set_Advertising_Set_Random_Address (Vol 4, Part E § 7.8.52).
+  ErrorCode LeSetAdvertisingSetRandomAddress(uint8_t advertising_handle,
+                                             Address random_address);
+
+  // HCI command LE_Set_Advertising_Parameters (Vol 4, Part E § 7.8.53).
+  ErrorCode LeSetExtendedAdvertisingParameters(
+      uint8_t advertising_handle,
+      AdvertisingEventProperties advertising_event_properties,
+      uint16_t primary_advertising_interval_min,
+      uint16_t primary_advertising_interval_max,
+      uint8_t primary_advertising_channel_map,
+      bluetooth::hci::OwnAddressType own_address_type,
+      bluetooth::hci::PeerAddressType peer_address_type, Address peer_address,
+      bluetooth::hci::AdvertisingFilterPolicy advertising_filter_policy,
+      uint8_t advertising_tx_power,
+      bluetooth::hci::PrimaryPhyType primary_advertising_phy,
+      uint8_t secondary_max_skip,
+      bluetooth::hci::SecondaryPhyType secondary_advertising_phy,
+      uint8_t advertising_sid, bool scan_request_notification_enable);
+
+  // HCI command LE_Set_Extended_Advertising_Data (Vol 4, Part E § 7.8.54).
+  ErrorCode LeSetExtendedAdvertisingData(
+      uint8_t advertising_handle, bluetooth::hci::Operation operation,
+      bluetooth::hci::FragmentPreference fragment_preference,
+      const std::vector<uint8_t>& advertising_data);
+
+  // HCI command LE_Set_Extended_Scan_Response_Data (Vol 4, Part E § 7.8.55).
+  ErrorCode LeSetExtendedScanResponseData(
+      uint8_t advertising_handle, bluetooth::hci::Operation operation,
+      bluetooth::hci::FragmentPreference fragment_preference,
+      const std::vector<uint8_t>& scan_response_data);
+
+  // HCI command LE_Set_Extended_Advertising_Enable (Vol 4, Part E § 7.8.56).
+  ErrorCode LeSetExtendedAdvertisingEnable(
+      bool enable, const std::vector<bluetooth::hci::EnabledSet>& sets);
+
+  // HCI command LE_Remove_Advertising_Set (Vol 4, Part E § 7.8.59).
+  ErrorCode LeRemoveAdvertisingSet(uint8_t advertising_handle);
+
+  // HCI command LE_Clear_Advertising_Sets (Vol 4, Part E § 7.8.60).
+  ErrorCode LeClearAdvertisingSets();
+
   // Legacy Scanning
 
   // HCI command LE_Set_Scan_Parameters (Vol 4, Part E § 7.8.10).
@@ -555,8 +581,12 @@ class LinkLayerController {
 
   void ScanIncomingLeLegacyAdvertisingPdu(
       model::packets::LeLegacyAdvertisingPduView& pdu, uint8_t rssi);
+  void ScanIncomingLeExtendedAdvertisingPdu(
+      model::packets::LeExtendedAdvertisingPduView& pdu, uint8_t rssi);
   void ConnectIncomingLeLegacyAdvertisingPdu(
       model::packets::LeLegacyAdvertisingPduView& pdu);
+  void ConnectIncomingLeExtendedAdvertisingPdu(
+      model::packets::LeExtendedAdvertisingPduView& pdu);
 
   void IncomingLeLegacyAdvertisingPdu(
       model::packets::LinkLayerPacketView packet, uint8_t rssi);
@@ -577,9 +607,20 @@ class LinkLayerController {
   void IncomingLeReadRemoteFeaturesResponse(
       model::packets::LinkLayerPacketView packet);
 
-  void GenerateLegacyScanResponse(AddressWithType scanning_address,
-                                  AddressWithType advertising_address);
-  bool HandleLegacyConnectInd(model::packets::LeConnectView const& connect_ind);
+  void ProcessIncomingLegacyScanRequest(
+      AddressWithType scanning_address,
+      AddressWithType resolved_scanning_address,
+      AddressWithType advertising_address);
+  void ProcessIncomingExtendedScanRequest(
+      ExtendedAdvertiser const& advertiser, AddressWithType scanning_address,
+      AddressWithType resolved_scanning_address,
+      AddressWithType advertising_address);
+
+  bool ProcessIncomingLegacyConnectRequest(
+      model::packets::LeConnectView const& connect_ind);
+  bool ProcessIncomingExtendedConnectRequest(
+      ExtendedAdvertiser& advertiser,
+      model::packets::LeConnectView const& connect_ind);
 
   void IncomingLeScanPacket(model::packets::LinkLayerPacketView packet);
 
@@ -867,8 +908,8 @@ class LinkLayerController {
   // Legacy advertising state.
   LegacyAdvertiser legacy_advertiser_{};
 
-  // Extended advertising state.
-  std::array<LeAdvertiser, 7> advertisers_{};
+  // Extended advertising sets.
+  std::unordered_map<uint8_t, ExtendedAdvertiser> extended_advertisers_{};
 
   struct Scanner {
     bool scan_enable;
@@ -909,8 +950,6 @@ class LinkLayerController {
   uint16_t le_scan_interval_{};
   uint16_t le_scan_window_{};
 
-  bluetooth::hci::OwnAddressType le_address_type_{};
-
   bool le_connect_{false};
   bool le_extended_connect_{false};
   bool le_pending_connect_{false};
@@ -920,6 +959,7 @@ class LinkLayerController {
   uint16_t le_connection_supervision_timeout_{};
   uint16_t le_connection_minimum_ce_length_{};
   uint16_t le_connection_maximum_ce_length_{};
+  bluetooth::hci::OwnAddressType le_connection_own_address_type_{};
   bluetooth::hci::InitiatorFilterPolicy le_initiator_filter_policy_{};
 
   AddressWithType le_peer_address_{};
diff --git a/tools/rootcanal/packets/link_layer_packets.pdl b/tools/rootcanal/packets/link_layer_packets.pdl
index b31d8864fc8..33403367832 100644
--- a/tools/rootcanal/packets/link_layer_packets.pdl
+++ b/tools/rootcanal/packets/link_layer_packets.pdl
@@ -16,6 +16,7 @@ enum PacketType : 8 {
     IO_CAPABILITY_RESPONSE = 0x09,
     IO_CAPABILITY_NEGATIVE_RESPONSE = 0x0A,
     LE_LEGACY_ADVERTISING_PDU = 0x0B,
+    LE_EXTENDED_ADVERTISING_PDU = 0x37,
     LE_CONNECT = 0x0C,
     LE_CONNECT_COMPLETE = 0x0D,
     LE_SCAN = 0x0E,
@@ -163,19 +164,47 @@ packet LeLegacyAdvertisingPdu : LinkLayerPacket (type = LE_LEGACY_ADVERTISING_PD
   advertising_data: 8[],
 }
 
+enum PrimaryPhyType : 8 {
+  LE_1M = 0x01,
+  LE_CODED = 0x03,
+}
+
+enum SecondaryPhyType : 8 {
+  NO_PACKETS = 0x00,
+  LE_1M = 0x01,
+  LE_2M = 0x02,
+  LE_CODED = 0x03,
+}
+
+packet LeExtendedAdvertisingPdu : LinkLayerPacket (type = LE_EXTENDED_ADVERTISING_PDU) {
+  advertising_address_type: AddressType,
+  target_address_type: AddressType,
+  connectable: 1,
+  scannable: 1,
+  directed: 1,
+  sid: 4,
+  _reserved_: 1,
+  tx_power: 8,
+  primary_phy: PrimaryPhyType,
+  secondary_phy: SecondaryPhyType,
+  advertising_data: 8[],
+}
+
 packet LeConnect : LinkLayerPacket (type = LE_CONNECT) {
+  initiating_address_type : AddressType,
+  advertising_address_type : AddressType,
   le_connection_interval_min : 16,
   le_connection_interval_max : 16,
   le_connection_latency : 16,
   le_connection_supervision_timeout : 16,
-  address_type : 8,
 }
 
 packet LeConnectComplete : LinkLayerPacket (type = LE_CONNECT_COMPLETE) {
+  initiating_address_type : AddressType,
+  advertising_address_type : AddressType,
   le_connection_interval : 16,
   le_connection_latency : 16,
   le_connection_supervision_timeout : 16,
-  address_type : 8,
 }
 
 packet LeScan : LinkLayerPacket (type = LE_SCAN) {
diff --git a/tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc b/tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc
index a45180504a2..e99930818b8 100644
--- a/tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_add_device_to_filter_accept_list_test.cc
@@ -17,6 +17,7 @@
 #include <gtest/gtest.h>
 
 #include "model/controller/link_layer_controller.h"
+#include "test_helpers.h"
 
 namespace rootcanal {
 
@@ -87,17 +88,15 @@ TEST_F(LeAddDeviceToFilterAcceptListTest, LegacyAdvertisingActive) {
 }
 
 TEST_F(LeAddDeviceToFilterAcceptListTest, ExtendedAdvertisingActive) {
-  EnabledSet enabled_set;
-  enabled_set.advertising_handle_ = 1;
-  enabled_set.duration_ = 0;
-  ASSERT_EQ(controller_.SetLeExtendedAdvertisingParameters(
-                1, 0, 0, LegacyAdvertisingEventProperties::ADV_IND,
-                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
                 PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
-                Address::kEmpty, AdvertisingFilterPolicy::LISTED_SCAN, 0x70),
+                Address::kEmpty, AdvertisingFilterPolicy::LISTED_SCAN, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
             ErrorCode::SUCCESS);
-  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
-                                                       {enabled_set}),
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeAddDeviceToFilterAcceptList(
diff --git a/tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc b/tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc
index 1b95cda27f7..427861e0e9d 100644
--- a/tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_add_device_to_resolving_list_test.cc
@@ -17,6 +17,7 @@
 #include <gtest/gtest.h>
 
 #include "model/controller/link_layer_controller.h"
+#include "test_helpers.h"
 
 namespace rootcanal {
 
@@ -87,12 +88,16 @@ TEST_F(LeAddDeviceToResolvingListTest, LegacyAdvertisingActive) {
 }
 
 TEST_F(LeAddDeviceToResolvingListTest, ExtendedAdvertisingActive) {
-  EnabledSet enabled_set;
-  enabled_set.advertising_handle_ = 1;
-  enabled_set.duration_ = 0;
   ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
-  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
-                                                       {enabled_set}),
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::LISTED_SCAN, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
diff --git a/tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc b/tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc
index efd80cc47e8..30eb1b09aa5 100644
--- a/tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_clear_filter_accept_list_test.cc
@@ -17,6 +17,7 @@
 #include <gtest/gtest.h>
 
 #include "model/controller/link_layer_controller.h"
+#include "test_helpers.h"
 
 namespace rootcanal {
 
@@ -81,17 +82,15 @@ TEST_F(LeClearFilterAcceptListTest, ExtendedAdvertisingActive) {
                 FilterAcceptListAddressType::PUBLIC, Address{1}),
             ErrorCode::SUCCESS);
 
-  EnabledSet enabled_set;
-  enabled_set.advertising_handle_ = 1;
-  enabled_set.duration_ = 0;
-  ASSERT_EQ(controller_.SetLeExtendedAdvertisingParameters(
-                1, 0, 0, LegacyAdvertisingEventProperties::ADV_IND,
-                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
                 PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
-                Address::kEmpty, AdvertisingFilterPolicy::LISTED_SCAN, 0x70),
+                Address::kEmpty, AdvertisingFilterPolicy::LISTED_SCAN, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
             ErrorCode::SUCCESS);
-  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
-                                                       {enabled_set}),
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeClearFilterAcceptList(),
diff --git a/tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc b/tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc
index 92eca6966fd..ea37d1c982f 100644
--- a/tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_clear_resolving_list_test.cc
@@ -17,6 +17,7 @@
 #include <gtest/gtest.h>
 
 #include "model/controller/link_layer_controller.h"
+#include "test_helpers.h"
 
 namespace rootcanal {
 
@@ -76,12 +77,16 @@ TEST_F(LeClearResolvingListTest, ExtendedAdvertisingActive) {
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::SUCCESS);
 
-  EnabledSet enabled_set;
-  enabled_set.advertising_handle_ = 1;
-  enabled_set.duration_ = 0;
   ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
-  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
-                                                       {enabled_set}),
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::LISTED_SCAN, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeClearResolvingList(), ErrorCode::COMMAND_DISALLOWED);
diff --git a/tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc b/tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc
index 38bc2b0e229..b3e41b696ef 100644
--- a/tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_remove_device_from_filter_accept_list_test.cc
@@ -17,6 +17,7 @@
 #include <gtest/gtest.h>
 
 #include "model/controller/link_layer_controller.h"
+#include "test_helpers.h"
 
 namespace rootcanal {
 
@@ -95,17 +96,15 @@ TEST_F(LeRemoveDeviceFromFilterAcceptListTest, ExtendedAdvertisingActive) {
                 FilterAcceptListAddressType::PUBLIC, Address{1}),
             ErrorCode::SUCCESS);
 
-  EnabledSet enabled_set;
-  enabled_set.advertising_handle_ = 1;
-  enabled_set.duration_ = 0;
-  ASSERT_EQ(controller_.SetLeExtendedAdvertisingParameters(
-                1, 0, 0, LegacyAdvertisingEventProperties::ADV_IND,
-                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
                 PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
-                Address::kEmpty, AdvertisingFilterPolicy::LISTED_SCAN, 0x70),
+                Address::kEmpty, AdvertisingFilterPolicy::LISTED_SCAN, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
             ErrorCode::SUCCESS);
-  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
-                                                       {enabled_set}),
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeRemoveDeviceFromFilterAcceptList(
diff --git a/tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc b/tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc
index 38417a5c8c6..2f9d9f55afc 100644
--- a/tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc
+++ b/tools/rootcanal/test/controller/le/le_remove_device_from_resolving_list_test.cc
@@ -17,6 +17,7 @@
 #include <gtest/gtest.h>
 
 #include "model/controller/link_layer_controller.h"
+#include "test_helpers.h"
 
 namespace rootcanal {
 
@@ -93,12 +94,16 @@ TEST_F(LeRemoveDeviceFromResolvingListTest, ExtendedAdvertisingActive) {
                 std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
             ErrorCode::SUCCESS);
 
-  EnabledSet enabled_set;
-  enabled_set.advertising_handle_ = 1;
-  enabled_set.duration_ = 0;
   ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
-  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
-                                                       {enabled_set}),
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::LISTED_SCAN, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeRemoveDeviceFromResolvingList(
diff --git a/tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc b/tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc
index 3c0143a4c9a..edfc6b823ff 100644
--- a/tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc
+++ b/tools/rootcanal/test/controller/le/le_set_address_resolution_enable_test.cc
@@ -17,6 +17,7 @@
 #include <gtest/gtest.h>
 
 #include "model/controller/link_layer_controller.h"
+#include "test_helpers.h"
 
 namespace rootcanal {
 
@@ -56,12 +57,15 @@ TEST_F(LeSetAddressResolutionEnableTest, LegacyAdvertisingActive) {
 }
 
 TEST_F(LeSetAddressResolutionEnableTest, ExtendedAdvertisingActive) {
-  EnabledSet enabled_set;
-  enabled_set.advertising_handle_ = 1;
-  enabled_set.duration_ = 0;
-  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
-  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
-                                                       {enabled_set}),
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::LISTED_SCAN, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
             ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true),
diff --git a/tools/rootcanal/test/controller/le/le_set_advertising_parameters_test.cc b/tools/rootcanal/test/controller/le/le_set_advertising_parameters_test.cc
index 9ab46200610..56f85bc3fa7 100644
--- a/tools/rootcanal/test/controller/le/le_set_advertising_parameters_test.cc
+++ b/tools/rootcanal/test/controller/le/le_set_advertising_parameters_test.cc
@@ -42,7 +42,7 @@ TEST_F(LeSetAdvertisingParametersTest, Success) {
             ErrorCode::SUCCESS);
 }
 
-TEST_F(LeSetAdvertisingParametersTest, LegacyAdvertisingActive) {
+TEST_F(LeSetAdvertisingParametersTest, AdvertisingActive) {
   ASSERT_EQ(controller_.LeSetAdvertisingEnable(true), ErrorCode::SUCCESS);
 
   ASSERT_EQ(controller_.LeSetAdvertisingParameters(
@@ -53,7 +53,7 @@ TEST_F(LeSetAdvertisingParametersTest, LegacyAdvertisingActive) {
             ErrorCode::COMMAND_DISALLOWED);
 }
 
-TEST_F(LeSetAdvertisingParametersTest, NoAdvertisingChannel) {
+TEST_F(LeSetAdvertisingParametersTest, InvalidChannelMap) {
   ASSERT_EQ(controller_.LeSetAdvertisingParameters(
                 0x0800, 0x0800, AdvertisingType::ADV_IND,
                 OwnAddressType::PUBLIC_DEVICE_ADDRESS,
diff --git a/tools/rootcanal/test/controller/le/le_set_extended_advertising_data_test.cc b/tools/rootcanal/test/controller/le/le_set_extended_advertising_data_test.cc
new file mode 100644
index 00000000000..ed27f1280d0
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_set_extended_advertising_data_test.cc
@@ -0,0 +1,356 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+#include "test_helpers.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeSetExtendedAdvertisingDataTest : public ::testing::Test {
+ public:
+  LeSetExtendedAdvertisingDataTest() {
+    // Reduce the number of advertising sets to simplify testing.
+    properties_.le_num_supported_advertising_sets = 2;
+    properties_.le_max_advertising_data_length = 300;
+  };
+  ~LeSetExtendedAdvertisingDataTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeSetExtendedAdvertisingDataTest, Complete) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> advertising_data = {1, 2, 3};
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::COMPLETE_ADVERTISEMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, advertising_data),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedAdvertisingDataTest, Unchanged) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> advertising_data = {1, 2, 3};
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::COMPLETE_ADVERTISEMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, advertising_data),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::UNCHANGED_DATA,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, {}),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedAdvertisingDataTest, Fragmented) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> first_advertising_data_fragment = {1, 2, 3};
+  std::vector<uint8_t> intermediate_advertising_data_fragment = {4, 5, 6};
+  std::vector<uint8_t> last_advertising_data_fragment = {7, 8, 9};
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::FIRST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                first_advertising_data_fragment),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::INTERMEDIATE_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                intermediate_advertising_data_fragment),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::LAST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                last_advertising_data_fragment),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedAdvertisingDataTest, UnknownAdvertisingHandle) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> advertising_data = {1, 2, 3};
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                1, Operation::COMPLETE_ADVERTISEMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, advertising_data),
+            ErrorCode::UNKNOWN_ADVERTISING_IDENTIFIER);
+}
+
+TEST_F(LeSetExtendedAdvertisingDataTest, UnexpectedAdvertisingData) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(SCANNABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> advertising_data = {1, 2, 3};
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::COMPLETE_ADVERTISEMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, advertising_data),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingDataTest, IncompleteLegacyAdvertisingData) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(LEGACY | SCANNABLE), 0x0800,
+                0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> first_advertising_data_fragment = {1, 2, 3};
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::FIRST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                first_advertising_data_fragment),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingDataTest, InvalidLegacyAdvertisingData) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(LEGACY | SCANNABLE), 0x0800,
+                0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> advertising_data = {1, 2, 3};
+  advertising_data.resize(32);
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::COMPLETE_ADVERTISEMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, advertising_data),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingDataTest, UnchangedWhenDisabled) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> advertising_data = {1, 2, 3};
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::COMPLETE_ADVERTISEMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, advertising_data),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::UNCHANGED_DATA,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, advertising_data),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingDataTest, UnchangedWhenAdvertisingDataEmpty) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::UNCHANGED_DATA,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, {}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingDataTest, UnchangedWhenUsingLegacyAdvertising) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(LEGACY | SCANNABLE), 0x0800,
+                0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::UNCHANGED_DATA,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, {}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingDataTest, EmptyAdvertisingDataFragment) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> first_advertising_data_fragment = {1, 2, 3};
+  std::vector<uint8_t> intermediate_advertising_data_fragment = {4, 5, 6};
+  std::vector<uint8_t> last_advertising_data_fragment = {7, 8, 9};
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::FIRST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, {}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::FIRST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                first_advertising_data_fragment),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::INTERMEDIATE_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, {}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::INTERMEDIATE_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                intermediate_advertising_data_fragment),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::LAST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, {}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::LAST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                last_advertising_data_fragment),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedAdvertisingDataTest, AdvertisingEnabled) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> first_advertising_data_fragment = {1, 2, 3};
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::FIRST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                first_advertising_data_fragment),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeSetExtendedAdvertisingDataTest,
+       AdvertisingDataLargerThanMemoryCapacity) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> advertising_data_fragment = {1, 2, 3};
+  advertising_data_fragment.resize(properties_.le_max_advertising_data_length);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::FIRST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                advertising_data_fragment),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::LAST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                advertising_data_fragment),
+            ErrorCode::MEMORY_CAPACITY_EXCEEDED);
+}
+
+TEST_F(LeSetExtendedAdvertisingDataTest, AdvertisingDataLargerThanPduCapacity) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::SUCCESS);
+
+  // No AUX chain possible for connectable advertising PDUs,
+  // the advertising data is limited to one PDU's payload.
+  std::vector<uint8_t> advertising_data = {1, 2, 3};
+  advertising_data.resize(254);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::COMPLETE_ADVERTISEMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, advertising_data),
+            ErrorCode::PACKET_TOO_LONG);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_set_extended_advertising_enable_test.cc b/tools/rootcanal/test/controller/le/le_set_extended_advertising_enable_test.cc
new file mode 100644
index 00000000000..a83e72631da
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_set_extended_advertising_enable_test.cc
@@ -0,0 +1,313 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+#include "test_helpers.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeSetExtendedAdvertisingEnableTest : public ::testing::Test {
+ public:
+  LeSetExtendedAdvertisingEnableTest() {
+    // Reduce the number of advertising sets to simplify testing.
+    properties_.le_num_supported_advertising_sets = 2;
+    properties_.le_max_advertising_data_length = 2000;
+  };
+  ~LeSetExtendedAdvertisingEnableTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeSetExtendedAdvertisingEnableTest, DisableAll) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(false, {}),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest, DisableSelected) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                false, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest, EnableUsingPublicAddress) {
+  ASSERT_EQ(
+      controller_.LeSetExtendedAdvertisingParameters(
+          0, MakeAdvertisingEventProperties(LEGACY | CONNECTABLE | SCANNABLE),
+          0x0800, 0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address::kEmpty,
+          AdvertisingFilterPolicy::ALL_DEVICES, 0x70, PrimaryPhyType::LE_1M, 0,
+          SecondaryPhyType::LE_2M, 0x0, false),
+      ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest, EnableUsingTimeout) {
+  ASSERT_EQ(
+      controller_.LeSetExtendedAdvertisingParameters(
+          0, MakeAdvertisingEventProperties(LEGACY | CONNECTABLE | SCANNABLE),
+          0x0800, 0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address::kEmpty,
+          AdvertisingFilterPolicy::ALL_DEVICES, 0x70, PrimaryPhyType::LE_1M, 0,
+          SecondaryPhyType::LE_2M, 0x0, false),
+      ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0x40, 0)}),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest, EnableUsingRandomAddress) {
+  ASSERT_EQ(
+      controller_.LeSetExtendedAdvertisingParameters(
+          0, MakeAdvertisingEventProperties(LEGACY | CONNECTABLE | SCANNABLE),
+          0x0800, 0x0800, 0x7, OwnAddressType::RANDOM_DEVICE_ADDRESS,
+          PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address::kEmpty,
+          AdvertisingFilterPolicy::ALL_DEVICES, 0x70, PrimaryPhyType::LE_1M, 0,
+          SecondaryPhyType::LE_2M, 0x0, false),
+      ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetAdvertisingSetRandomAddress(0, Address{1}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0x40, 0)}),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest, EnableUsingResolvableAddress) {
+  ASSERT_EQ(
+      controller_.LeSetExtendedAdvertisingParameters(
+          0, MakeAdvertisingEventProperties(LEGACY | CONNECTABLE | SCANNABLE),
+          0x0800, 0x0800, 0x7, OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS,
+          PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
+          AdvertisingFilterPolicy::ALL_DEVICES, 0x70, PrimaryPhyType::LE_1M, 0,
+          SecondaryPhyType::LE_2M, 0x0, false),
+      ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeAddDeviceToResolvingList(
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address{1},
+                std::array<uint8_t, 16>{1}, std::array<uint8_t, 16>{1}),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetAddressResolutionEnable(true), ErrorCode::SUCCESS);
+  // Note: the command will fail if the peer address is not in the resolvable
+  // address list and the random address is not set.
+  // Success here signifies that the RPA was successfully generated.
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0x40, 0)}),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest, DuplicateAdvertisingHandle) {
+  ASSERT_EQ(
+      controller_.LeSetExtendedAdvertisingParameters(
+          0, MakeAdvertisingEventProperties(LEGACY | CONNECTABLE | SCANNABLE),
+          0x0800, 0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address::kEmpty,
+          AdvertisingFilterPolicy::ALL_DEVICES, 0x70, PrimaryPhyType::LE_1M, 0,
+          SecondaryPhyType::LE_2M, 0x0, false),
+      ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0), MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest, UnknownAdvertisingHandle) {
+  ASSERT_EQ(
+      controller_.LeSetExtendedAdvertisingParameters(
+          0, MakeAdvertisingEventProperties(LEGACY | CONNECTABLE | SCANNABLE),
+          0x0800, 0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address::kEmpty,
+          AdvertisingFilterPolicy::ALL_DEVICES, 0x70, PrimaryPhyType::LE_1M, 0,
+          SecondaryPhyType::LE_2M, 0x0, false),
+      ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0), MakeEnabledSet(1, 0, 0)}),
+            ErrorCode::UNKNOWN_ADVERTISING_IDENTIFIER);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest, MissingAdvertisingHandle) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(true, {}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest, InvalidDuration) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0,
+                MakeAdvertisingEventProperties(LEGACY | DIRECTED | CONNECTABLE |
+                                               HIGH_DUTY_CYCLE),
+                0x0800, 0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0x801, 0)}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest, PartialAdvertisingData) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> first_advertising_data_fragment = {1, 2, 3};
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::FIRST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                first_advertising_data_fragment),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest, PartialScanResponseData) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(SCANNABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> first_scan_response_data_fragment = {1, 2, 3};
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::FIRST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                first_scan_response_data_fragment),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest, EmptyScanResponseData) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(SCANNABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest,
+       AdvertisingDataLargerThanPduCapacity) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> advertising_data = {1, 2, 3};
+  advertising_data.resize(254);
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::COMPLETE_ADVERTISEMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, advertising_data),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest,
+       AdvertisingDataLargerThanMaxPduCapacity) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(0), 0x0800, 0x0800, 0x7,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> advertising_data = {1, 2, 3};
+  advertising_data.resize(1651);
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::COMPLETE_ADVERTISEMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, advertising_data),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::PACKET_TOO_LONG);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest, NoRandomAddress) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::RANDOM_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingEnableTest, NoResolvableOrRandomAddress) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_set_extended_advertising_parameters_test.cc b/tools/rootcanal/test/controller/le/le_set_extended_advertising_parameters_test.cc
new file mode 100644
index 00000000000..f6a73b6c038
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_set_extended_advertising_parameters_test.cc
@@ -0,0 +1,297 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+#include "test_helpers.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeSetExtendedAdvertisingParametersTest : public ::testing::Test {
+ public:
+  LeSetExtendedAdvertisingParametersTest() {
+    // Reduce the number of advertising sets to simplify testing.
+    properties_.le_num_supported_advertising_sets = 2;
+  };
+  ~LeSetExtendedAdvertisingParametersTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeSetExtendedAdvertisingParametersTest, Success) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedAdvertisingParametersTest, LegacyUsed) {
+  ASSERT_EQ(
+      controller_.LeSetScanParameters(LeScanType::PASSIVE, 0x2000, 0x200,
+                                      OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                                      LeScanningFilterPolicy::ACCEPT_ALL),
+      ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeSetExtendedAdvertisingParametersTest, AdvertisingSetsFull) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                1, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                2, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::MEMORY_CAPACITY_EXCEEDED);
+}
+
+TEST_F(LeSetExtendedAdvertisingParametersTest,
+       InvalidLegacyAdvertisingEventProperties) {
+  ASSERT_EQ(
+      controller_.LeSetExtendedAdvertisingParameters(
+          0, MakeAdvertisingEventProperties(LEGACY | DIRECTED | SCANNABLE),
+          0x0800, 0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address::kEmpty,
+          AdvertisingFilterPolicy::ALL_DEVICES, 0x70, PrimaryPhyType::LE_1M, 0,
+          SecondaryPhyType::LE_2M, 0x0, false),
+      ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingParametersTest, UnexpectedAdvertisingData) {
+  ASSERT_EQ(
+      controller_.LeSetExtendedAdvertisingParameters(
+          0, MakeAdvertisingEventProperties(LEGACY | CONNECTABLE | SCANNABLE),
+          0x0800, 0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address::kEmpty,
+          AdvertisingFilterPolicy::ALL_DEVICES, 0x70, PrimaryPhyType::LE_1M, 0,
+          SecondaryPhyType::LE_2M, 0x0, false),
+      ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> advertising_data = {1, 2, 3};
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::COMPLETE_ADVERTISEMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, advertising_data),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(
+      controller_.LeSetExtendedAdvertisingParameters(
+          0, MakeAdvertisingEventProperties(LEGACY | DIRECTED | CONNECTABLE),
+          0x0800, 0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address::kEmpty,
+          AdvertisingFilterPolicy::ALL_DEVICES, 0x70, PrimaryPhyType::LE_1M, 0,
+          SecondaryPhyType::LE_2M, 0x0, false),
+      ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingParametersTest, UnexpectedScanResponseData) {
+  ASSERT_EQ(
+      controller_.LeSetExtendedAdvertisingParameters(
+          0, MakeAdvertisingEventProperties(LEGACY | CONNECTABLE | SCANNABLE),
+          0x0800, 0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address::kEmpty,
+          AdvertisingFilterPolicy::ALL_DEVICES, 0x70, PrimaryPhyType::LE_1M, 0,
+          SecondaryPhyType::LE_2M, 0x0, false),
+      ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> scan_response_data = {1, 2, 3};
+  ASSERT_EQ(
+      controller_.LeSetExtendedScanResponseData(
+          0, Operation::COMPLETE_ADVERTISEMENT,
+          FragmentPreference::CONTROLLER_MAY_FRAGMENT, scan_response_data),
+      ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(LEGACY | CONNECTABLE), 0x0800,
+                0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingParametersTest, InvalidLegacyAdvertisingData) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> advertising_data = {1, 2, 3};
+  advertising_data.resize(32);
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingData(
+                0, Operation::COMPLETE_ADVERTISEMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, advertising_data),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(LEGACY | CONNECTABLE), 0x0800,
+                0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingParametersTest, InvalidLegacyScanResponseData) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(SCANNABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> scan_response_data = {1, 2, 3};
+  scan_response_data.resize(32);
+  ASSERT_EQ(
+      controller_.LeSetExtendedScanResponseData(
+          0, Operation::COMPLETE_ADVERTISEMENT,
+          FragmentPreference::CONTROLLER_MAY_FRAGMENT, scan_response_data),
+      ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(LEGACY | SCANNABLE), 0x0800,
+                0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingParametersTest,
+       InvalidExtendedAdvertisingEventProperties) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE | SCANNABLE),
+                0x0800, 0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0,
+                MakeAdvertisingEventProperties(CONNECTABLE | DIRECTED |
+                                               HIGH_DUTY_CYCLE),
+                0x0800, 0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingParametersTest,
+       InvalidPrimaryAdvertisingInterval) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x10, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x10,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0400,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingParametersTest, InvalidChannelMap) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x0, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingParametersTest, InvalidPrimaryPhy) {
+  ASSERT_EQ(
+      controller_.LeSetExtendedAdvertisingParameters(
+          0, MakeAdvertisingEventProperties(LEGACY | CONNECTABLE), 0x0800,
+          0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, Address::kEmpty,
+          AdvertisingFilterPolicy::ALL_DEVICES, 0x70, PrimaryPhyType::LE_CODED,
+          0, SecondaryPhyType::LE_2M, 0x0, false),
+      ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedAdvertisingParametersTest, AdvertisingActive) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(0), 0x0800, 0x0800, 0x7,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_set_extended_scan_response_data_test.cc b/tools/rootcanal/test/controller/le/le_set_extended_scan_response_data_test.cc
new file mode 100644
index 00000000000..fde4680ec72
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_set_extended_scan_response_data_test.cc
@@ -0,0 +1,362 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+#include "test_helpers.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeSetExtendedScanResponseDataTest : public ::testing::Test {
+ public:
+  LeSetExtendedScanResponseDataTest() {
+    // Reduce the number of advertising sets to simplify testing.
+    properties_.le_num_supported_advertising_sets = 2;
+    properties_.le_max_advertising_data_length = 300;
+  };
+  ~LeSetExtendedScanResponseDataTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeSetExtendedScanResponseDataTest, Complete) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(SCANNABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> scan_response_data = {1, 2, 3};
+  ASSERT_EQ(
+      controller_.LeSetExtendedScanResponseData(
+          0, Operation::COMPLETE_ADVERTISEMENT,
+          FragmentPreference::CONTROLLER_MAY_FRAGMENT, scan_response_data),
+      ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedScanResponseDataTest, Discard) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::COMPLETE_ADVERTISEMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, {}),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedScanResponseDataTest, Unchanged) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(SCANNABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> scan_response_data = {1, 2, 3};
+  ASSERT_EQ(
+      controller_.LeSetExtendedScanResponseData(
+          0, Operation::COMPLETE_ADVERTISEMENT,
+          FragmentPreference::CONTROLLER_MAY_FRAGMENT, scan_response_data),
+      ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::UNCHANGED_DATA,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, {}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedScanResponseDataTest, Fragmented) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(SCANNABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> first_scan_response_data_fragment = {1, 2, 3};
+  std::vector<uint8_t> intermediate_scan_response_data_fragment = {4, 5, 6};
+  std::vector<uint8_t> last_scan_response_data_fragment = {7, 8, 9};
+
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::FIRST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                first_scan_response_data_fragment),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::INTERMEDIATE_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                intermediate_scan_response_data_fragment),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::LAST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                last_scan_response_data_fragment),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedScanResponseDataTest, UnknownAdvertisingHandle) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(SCANNABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> scan_response_data = {1, 2, 3};
+  ASSERT_EQ(
+      controller_.LeSetExtendedScanResponseData(
+          1, Operation::COMPLETE_ADVERTISEMENT,
+          FragmentPreference::CONTROLLER_MAY_FRAGMENT, scan_response_data),
+      ErrorCode::UNKNOWN_ADVERTISING_IDENTIFIER);
+}
+
+TEST_F(LeSetExtendedScanResponseDataTest, UnexpectedScanResponseData) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> scan_response_data = {1, 2, 3};
+  ASSERT_EQ(
+      controller_.LeSetExtendedScanResponseData(
+          0, Operation::COMPLETE_ADVERTISEMENT,
+          FragmentPreference::CONTROLLER_MAY_FRAGMENT, scan_response_data),
+      ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedScanResponseDataTest, IncompleteLegacyScanResponseData) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(LEGACY | SCANNABLE), 0x0800,
+                0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> first_scan_response_data_fragment = {1, 2, 3};
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::FIRST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                first_scan_response_data_fragment),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedScanResponseDataTest, InvalidLegacyScanResponseData) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(LEGACY | SCANNABLE), 0x0800,
+                0x0800, 0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> scan_response_data = {1, 2, 3};
+  scan_response_data.resize(32);
+  ASSERT_EQ(
+      controller_.LeSetExtendedScanResponseData(
+          0, Operation::COMPLETE_ADVERTISEMENT,
+          FragmentPreference::CONTROLLER_MAY_FRAGMENT, scan_response_data),
+      ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeSetExtendedScanResponseDataTest, EmptyScanResponseDataFragment) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(SCANNABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> first_scan_response_data_fragment = {1, 2, 3};
+  std::vector<uint8_t> intermediate_scan_response_data_fragment = {4, 5, 6};
+  std::vector<uint8_t> last_scan_response_data_fragment = {7, 8, 9};
+
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::FIRST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, {}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::FIRST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                first_scan_response_data_fragment),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::INTERMEDIATE_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, {}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::INTERMEDIATE_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                intermediate_scan_response_data_fragment),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::LAST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, {}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::LAST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                last_scan_response_data_fragment),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeSetExtendedScanResponseDataTest, AdvertisingEnabled) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(SCANNABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> scan_response_data = {1, 2, 3};
+  ASSERT_EQ(
+      controller_.LeSetExtendedScanResponseData(
+          0, Operation::COMPLETE_ADVERTISEMENT,
+          FragmentPreference::CONTROLLER_MAY_FRAGMENT, scan_response_data),
+      ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(
+      controller_.LeSetExtendedScanResponseData(
+          0, Operation::FIRST_FRAGMENT,
+          FragmentPreference::CONTROLLER_MAY_FRAGMENT, scan_response_data),
+      ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeSetExtendedScanResponseDataTest, EmptyExtendedScanResponseData) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(SCANNABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> scan_response_data = {1, 2, 3};
+  ASSERT_EQ(
+      controller_.LeSetExtendedScanResponseData(
+          0, Operation::COMPLETE_ADVERTISEMENT,
+          FragmentPreference::CONTROLLER_MAY_FRAGMENT, scan_response_data),
+      ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::COMPLETE_ADVERTISEMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT, {}),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeSetExtendedScanResponseDataTest,
+       ScanResponseDataLargerThanMemoryCapacity) {
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(SCANNABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> scan_response_data_fragment = {1, 2, 3};
+  scan_response_data_fragment.resize(
+      properties_.le_max_advertising_data_length);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::FIRST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                scan_response_data_fragment),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetExtendedScanResponseData(
+                0, Operation::LAST_FRAGMENT,
+                FragmentPreference::CONTROLLER_MAY_FRAGMENT,
+                scan_response_data_fragment),
+            ErrorCode::MEMORY_CAPACITY_EXCEEDED);
+}
+
+TEST_F(LeSetExtendedScanResponseDataTest,
+       ScanResponseDataLargerThanPduCapacity) {
+  // Overwrite le_max_advertising_data_length to make sure that the correct
+  // check is triggered.
+  properties_.le_max_advertising_data_length = 5000;
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(SCANNABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::ALL_DEVICES, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+
+  std::vector<uint8_t> scan_response_data = {1, 2, 3};
+  ASSERT_EQ(
+      controller_.LeSetExtendedScanResponseData(
+          0, Operation::COMPLETE_ADVERTISEMENT,
+          FragmentPreference::CONTROLLER_MAY_FRAGMENT, scan_response_data),
+      ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
+            ErrorCode::SUCCESS);
+
+  // No AUX chain possible for connectable advertising PDUs,
+  // the advertising data is limited to one PDU's payload.
+  scan_response_data.resize(1651);
+
+  ASSERT_EQ(
+      controller_.LeSetExtendedScanResponseData(
+          0, Operation::COMPLETE_ADVERTISEMENT,
+          FragmentPreference::CONTROLLER_MAY_FRAGMENT, scan_response_data),
+      ErrorCode::PACKET_TOO_LONG);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_set_random_address_test.cc b/tools/rootcanal/test/controller/le/le_set_random_address_test.cc
index d2630798627..63a60b65e44 100644
--- a/tools/rootcanal/test/controller/le/le_set_random_address_test.cc
+++ b/tools/rootcanal/test/controller/le/le_set_random_address_test.cc
@@ -17,6 +17,7 @@
 #include <gtest/gtest.h>
 
 #include "model/controller/link_layer_controller.h"
+#include "test_helpers.h"
 
 namespace rootcanal {
 
@@ -50,11 +51,15 @@ TEST_F(LeSetRandomAddressTest, LegacyAdvertisingActive) {
 }
 
 TEST_F(LeSetRandomAddressTest, ExtendedAdvertisingActive) {
-  EnabledSet enabled_set;
-  enabled_set.advertising_handle_ = 1;
-  enabled_set.duration_ = 0;
-  ASSERT_EQ(controller_.SetLeExtendedAdvertisingEnable(Enable::ENABLED,
-                                                       {enabled_set}),
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingParameters(
+                0, MakeAdvertisingEventProperties(CONNECTABLE), 0x0800, 0x0800,
+                0x7, OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                PeerAddressType::PUBLIC_DEVICE_OR_IDENTITY_ADDRESS,
+                Address::kEmpty, AdvertisingFilterPolicy::LISTED_SCAN, 0x70,
+                PrimaryPhyType::LE_1M, 0, SecondaryPhyType::LE_2M, 0x0, false),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeSetExtendedAdvertisingEnable(
+                true, {MakeEnabledSet(0, 0, 0)}),
             ErrorCode::SUCCESS);
 
   // The Random Address is not used for extended advertising,
diff --git a/tools/rootcanal/test/controller/le/test_helpers.h b/tools/rootcanal/test/controller/le/test_helpers.h
new file mode 100644
index 00000000000..f4c4ec6eea0
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/test_helpers.h
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "model/controller/link_layer_controller.h"
+
+enum : unsigned {
+  CONNECTABLE = 0x1,
+  SCANNABLE = 0x2,
+  DIRECTED = 0x4,
+  HIGH_DUTY_CYCLE = 0x8,
+  LEGACY = 0x10,
+  ANONYMOUS = 0x20,
+  TX_POWER = 0x40,
+};
+
+static bluetooth::hci::AdvertisingEventProperties
+MakeAdvertisingEventProperties(unsigned mask) {
+  bluetooth::hci::AdvertisingEventProperties properties;
+  properties.connectable_ = (mask & CONNECTABLE) != 0;
+  properties.scannable_ = (mask & SCANNABLE) != 0;
+  properties.directed_ = (mask & DIRECTED) != 0;
+  properties.high_duty_cycle_ = (mask & HIGH_DUTY_CYCLE) != 0;
+  properties.legacy_ = (mask & LEGACY) != 0;
+  properties.anonymous_ = (mask & ANONYMOUS) != 0;
+  properties.tx_power_ = (mask & TX_POWER) != 0;
+  return properties;
+}
+
+static bluetooth::hci::EnabledSet MakeEnabledSet(
+    uint8_t advertising_handle, uint16_t duration,
+    uint8_t max_extended_advertising_events) {
+  bluetooth::hci::EnabledSet set;
+  set.advertising_handle_ = advertising_handle;
+  set.duration_ = duration;
+  set.max_extended_advertising_events_ = max_extended_advertising_events;
+  return set;
+}
-- 
GitLab


From 274907d0e322599c0f52e28401739da3fdc3b1f8 Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Wed, 19 Oct 2022 17:22:36 +0000
Subject: [PATCH 411/667] RootCanal: Add extensive logging to LE advertising
 code paths

Bug: 245578454
Test: logging only
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I6b476cf0122a8b2ac9280384d217d6b6754b488e
Change-Id: I6b476cf0122a8b2ac9280384d217d6b6754b488e
---
 .../model/controller/link_layer_controller.cc | 399 ++++++++++++++++--
 1 file changed, 367 insertions(+), 32 deletions(-)

diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index c7b2f6e79d1..a2d635d1d14 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -39,6 +39,9 @@ using namespace model::packets;
 using model::packets::PacketType;
 using namespace std::literals;
 
+// Temporay define, to be replaced when verbose log level is implemented.
+#define LOG_VERB(...) LOG_INFO(__VA_ARGS__)
+
 namespace rootcanal {
 
 constexpr uint16_t kNumCommandPackets = 0x01;
@@ -2202,6 +2205,14 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
   std::optional<AddressWithType> resolved_target_address =
       ResolvePrivateAddress(target_address, IrkSelection::Peer);
 
+  if (resolved_advertising_address != advertising_address) {
+    LOG_VERB("Resolved the advertising address %s(%hhx) to %s(%hhx)",
+             advertising_address.ToString().c_str(),
+             advertising_address.GetAddressType(),
+             resolved_advertising_address.ToString().c_str(),
+             resolved_advertising_address.GetAddressType());
+  }
+
   // Vol 6, Part B § 4.3.3 Scanner filter policy
   switch (scanner_.scan_filter_policy) {
     case bluetooth::hci::LeScanningFilterPolicy::ACCEPT_ALL:
@@ -2211,6 +2222,11 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
     case bluetooth::hci::LeScanningFilterPolicy::
         FILTER_ACCEPT_LIST_AND_INITIATORS_IDENTITY:
       if (!LeFilterAcceptListContainsDevice(resolved_advertising_address)) {
+        LOG_VERB(
+            "Legacy advertising ignored by scanner because the advertising "
+            "address %s(%hhx) is not in the filter accept list",
+            resolved_advertising_address.ToString().c_str(),
+            resolved_advertising_address.GetAddressType());
         return;
       }
       break;
@@ -2237,6 +2253,12 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
       case bluetooth::hci::LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY:
         if (!IsLocalPublicOrRandomAddress(target_address) &&
             !(target_address.IsRpa() && resolved_target_address)) {
+          LOG_VERB(
+              "Legacy advertising ignored by scanner because the directed "
+              "address %s(%hhx) does not match the current device or cannot be "
+              "resolved",
+              target_address.ToString().c_str(),
+              target_address.GetAddressType());
           return;
         }
         break;
@@ -2249,6 +2271,12 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
           FILTER_ACCEPT_LIST_AND_INITIATORS_IDENTITY:
         if (!IsLocalPublicOrRandomAddress(target_address) &&
             !target_address.IsRpa()) {
+          LOG_VERB(
+              "Legacy advertising ignored by scanner because the directed "
+              "address %s(%hhx) does not match the current device or is not a "
+              "resovable private address",
+              target_address.ToString().c_str(),
+              target_address.GetAddressType());
           return;
         }
         should_send_directed_advertising_report =
@@ -2346,8 +2374,25 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
   // Active scanning.
   // Note: only send SCAN requests in response to scannable advertising
   // events (ADV_IND, ADV_SCAN_IND).
-  if (active_scanning && scannable_advertising &&
-      !scanner_.pending_scan_request) {
+  if (!scannable_advertising) {
+    LOG_VERB(
+        "Not sending LE Scan request to advertising address %s(%hhx) because "
+        "it is not scannable",
+        advertising_address.ToString().c_str(),
+        advertising_address.GetAddressType());
+  } else if (!active_scanning) {
+    LOG_VERB(
+        "Not sending LE Scan request to advertising address %s(%hhx) because "
+        "the scanner is passive",
+        advertising_address.ToString().c_str(),
+        advertising_address.GetAddressType());
+  } else if (scanner_.pending_scan_request) {
+    LOG_VERB(
+        "Not sending LE Scan request to advertising address %s(%hhx) because "
+        "an LE Scan request is already pending",
+        advertising_address.ToString().c_str(),
+        advertising_address.GetAddressType());
+  } else {
     // TODO: apply privacy mode in resolving list.
     // Scan requests with public or random device addresses must be ignored
     // when the peer has network privacy mode.
@@ -2392,6 +2437,13 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
     scanner_.connectable_scan_response = connectable_advertising;
     scanner_.pending_scan_request = advertising_address;
 
+    LOG_INFO(
+        "Sending LE Scan request to advertising address %s(%hhx) with scanning "
+        "address %s(%hhx)",
+        advertising_address.ToString().c_str(),
+        advertising_address.GetAddressType(),
+        scanning_address.ToString().c_str(), scanning_address.GetAddressType());
+
     // The advertiser’s device address (AdvA field) in the scan request PDU
     // shall be the same as the advertiser’s device address (AdvA field)
     // received in the advertising PDU to which the scanner is responding.
@@ -2427,7 +2479,16 @@ void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
   // Connection.
   // Note: only send CONNECT requests in response to connectable advertising
   // events (ADV_IND, ADV_DIRECT_IND).
-  if (le_pending_connect_ || !connectable_advertising) {
+  if (!connectable_advertising) {
+    LOG_VERB(
+        "Legacy advertising ignored by initiator because it is not "
+        "connectable");
+    return;
+  }
+  if (le_pending_connect_) {
+    LOG_VERB(
+        "Legacy advertising ignored because an LE Connect request is already "
+        "pending");
     return;
   }
 
@@ -2438,7 +2499,7 @@ void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
   if (le_resolving_list_enabled_) {
     for (const auto& entry : le_resolving_list_) {
       if (rpa_matches_irk(advertising_address.GetAddress(), entry.peer_irk)) {
-        LOG_INFO("Matched against IRK for %s",
+        LOG_VERB("Matched against IRK for %s",
                  entry.peer_identity_address.ToString().c_str());
         resolved = true;
         resolved_address = PeerDeviceAddress(entry.peer_identity_address,
@@ -2484,11 +2545,13 @@ void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
         }
         break;
     }
-    LOG_INFO("Connecting to %s (type %hhx) with address %s (type %hhx)",
-             advertising_address.GetAddress().ToString().c_str(),
-             advertising_address.GetAddressType(),
-             initiating_address.ToString().c_str(),
-             initiating_address.GetAddressType());
+    LOG_INFO(
+        "Sending LE Connect request to %s(%hhx) with initiating address "
+        "%s(%hhx)",
+        advertising_address.GetAddress().ToString().c_str(),
+        advertising_address.GetAddressType(),
+        initiating_address.ToString().c_str(),
+        initiating_address.GetAddressType());
 
     le_pending_connect_ = true;
 
@@ -2507,6 +2570,13 @@ void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
             advertising_address.GetAddressType()),
         le_connection_interval_min_, le_connection_interval_max_,
         le_connection_latency_, le_connection_supervision_timeout_));
+  } else {
+    LOG_VERB(
+        "Legacy advertising ignored by initiator because the advertising "
+        "address %s(%hhx) does not match the peer address or is not in the "
+        "filter accept list",
+        advertising_address.GetAddress().ToString().c_str(),
+        advertising_address.GetAddressType());
   }
 }
 
@@ -2522,7 +2592,11 @@ void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
 // Handle legacy advertising PDUs while in the Scanning state.
 void LinkLayerController::ScanIncomingLeExtendedAdvertisingPdu(
     model::packets::LeExtendedAdvertisingPduView& pdu, uint8_t rssi) {
-  if (!scanner_.IsEnabled() || !ExtendedAdvertising()) {
+  if (!scanner_.IsEnabled()) {
+    return;
+  }
+  if (!ExtendedAdvertising()) {
+    LOG_VERB("Extended advertising ignored because the scanner is legacy");
     return;
   }
 
@@ -2554,6 +2628,14 @@ void LinkLayerController::ScanIncomingLeExtendedAdvertisingPdu(
   std::optional<AddressWithType> resolved_target_address =
       ResolvePrivateAddress(target_address, IrkSelection::Peer);
 
+  if (resolved_advertising_address != advertising_address) {
+    LOG_VERB("Resolved the advertising address %s(%hhx) to %s(%hhx)",
+             advertising_address.ToString().c_str(),
+             advertising_address.GetAddressType(),
+             resolved_advertising_address.ToString().c_str(),
+             resolved_advertising_address.GetAddressType());
+  }
+
   // Vol 6, Part B § 4.3.3 Scanner filter policy
   switch (scanner_.scan_filter_policy) {
     case bluetooth::hci::LeScanningFilterPolicy::ACCEPT_ALL:
@@ -2563,6 +2645,11 @@ void LinkLayerController::ScanIncomingLeExtendedAdvertisingPdu(
     case bluetooth::hci::LeScanningFilterPolicy::
         FILTER_ACCEPT_LIST_AND_INITIATORS_IDENTITY:
       if (!LeFilterAcceptListContainsDevice(resolved_advertising_address)) {
+        LOG_VERB(
+            "Extended advertising ignored by scanner because the advertising "
+            "address %s(%hhx) is not in the filter accept list",
+            resolved_advertising_address.ToString().c_str(),
+            resolved_advertising_address.GetAddressType());
         return;
       }
       break;
@@ -2587,6 +2674,12 @@ void LinkLayerController::ScanIncomingLeExtendedAdvertisingPdu(
       case bluetooth::hci::LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY:
         if (!IsLocalPublicOrRandomAddress(target_address) &&
             !(target_address.IsRpa() && resolved_target_address)) {
+          LOG_VERB(
+              "Extended advertising ignored by scanner because the directed "
+              "address %s(%hhx) does not match the current device or cannot be "
+              "resolved",
+              target_address.ToString().c_str(),
+              target_address.GetAddressType());
           return;
         }
         break;
@@ -2599,6 +2692,12 @@ void LinkLayerController::ScanIncomingLeExtendedAdvertisingPdu(
           FILTER_ACCEPT_LIST_AND_INITIATORS_IDENTITY:
         if (!IsLocalPublicOrRandomAddress(target_address) &&
             !target_address.IsRpa()) {
+          LOG_VERB(
+              "Extended advertising ignored by scanner because the directed "
+              "address %s(%hhx) does not match the current device or is not a "
+              "resovable private address",
+              target_address.ToString().c_str(),
+              target_address.GetAddressType());
           return;
         }
         should_send_directed_advertising_report =
@@ -2644,8 +2743,25 @@ void LinkLayerController::ScanIncomingLeExtendedAdvertisingPdu(
   // Active scanning.
   // Note: only send SCAN requests in response to scannable advertising
   // events (ADV_IND, ADV_SCAN_IND).
-  if (active_scanning && scannable_advertising &&
-      !scanner_.pending_scan_request) {
+  if (!scannable_advertising) {
+    LOG_VERB(
+        "Not sending LE Scan request to advertising address %s(%hhx) because "
+        "it is not scannable",
+        advertising_address.ToString().c_str(),
+        advertising_address.GetAddressType());
+  } else if (!active_scanning) {
+    LOG_VERB(
+        "Not sending LE Scan request to advertising address %s(%hhx) because "
+        "the scanner is passive",
+        advertising_address.ToString().c_str(),
+        advertising_address.GetAddressType());
+  } else if (scanner_.pending_scan_request) {
+    LOG_VERB(
+        "Not sending LE Scan request to advertising address %s(%hhx) because "
+        "an LE Scan request is already pending",
+        advertising_address.ToString().c_str(),
+        advertising_address.GetAddressType());
+  } else {
     // TODO: apply privacy mode in resolving list.
     // Scan requests with public or random device addresses must be ignored
     // when the peer has network privacy mode.
@@ -2690,6 +2806,13 @@ void LinkLayerController::ScanIncomingLeExtendedAdvertisingPdu(
     scanner_.connectable_scan_response = connectable_advertising;
     scanner_.pending_scan_request = advertising_address;
 
+    LOG_INFO(
+        "Sending LE Scan request to advertising address %s(%hhx) with scanning "
+        "address %s(%hhx)",
+        advertising_address.ToString().c_str(),
+        advertising_address.GetAddressType(),
+        scanning_address.ToString().c_str(), scanning_address.GetAddressType());
+
     // The advertiser’s device address (AdvA field) in the scan request PDU
     // shall be the same as the advertiser’s device address (AdvA field)
     // received in the advertising PDU to which the scanner is responding.
@@ -2719,7 +2842,17 @@ void LinkLayerController::ConnectIncomingLeExtendedAdvertisingPdu(
   // Connection.
   // Note: only send CONNECT requests in response to connectable advertising
   // events (ADV_IND, ADV_DIRECT_IND).
-  if (le_pending_connect_ || !pdu.GetConnectable()) {
+
+  if (!pdu.GetConnectable()) {
+    LOG_VERB(
+        "Extended advertising ignored by initiator because it is not "
+        "connectable");
+    return;
+  }
+  if (le_pending_connect_) {
+    LOG_VERB(
+        "Extended advertising ignored because an LE Connect request is already "
+        "pending");
     return;
   }
 
@@ -2730,7 +2863,7 @@ void LinkLayerController::ConnectIncomingLeExtendedAdvertisingPdu(
   if (le_resolving_list_enabled_) {
     for (const auto& entry : le_resolving_list_) {
       if (rpa_matches_irk(advertising_address.GetAddress(), entry.peer_irk)) {
-        LOG_INFO("Matched against IRK for %s",
+        LOG_VERB("Matched against IRK for %s",
                  entry.peer_identity_address.ToString().c_str());
         resolved = true;
         resolved_address = PeerDeviceAddress(entry.peer_identity_address,
@@ -2776,11 +2909,13 @@ void LinkLayerController::ConnectIncomingLeExtendedAdvertisingPdu(
         }
         break;
     }
-    LOG_INFO("Connecting to %s (type %hhx) with address %s (type %hhx)",
-             advertising_address.GetAddress().ToString().c_str(),
-             advertising_address.GetAddressType(),
-             initiating_address.ToString().c_str(),
-             initiating_address.GetAddressType());
+    LOG_INFO(
+        "Sending LE Connect request to %s(%hhx) with initiating address "
+        "%s(%hhx)",
+        advertising_address.GetAddress().ToString().c_str(),
+        advertising_address.GetAddressType(),
+        initiating_address.ToString().c_str(),
+        initiating_address.GetAddressType());
 
     le_pending_connect_ = true;
 
@@ -2799,6 +2934,13 @@ void LinkLayerController::ConnectIncomingLeExtendedAdvertisingPdu(
             advertising_address.GetAddressType()),
         le_connection_interval_min_, le_connection_interval_max_,
         le_connection_latency_, le_connection_supervision_timeout_));
+  } else {
+    LOG_VERB(
+        "Extended advertising ignored by initiator because the advertising "
+        "address %s(%hhx) does not match the peer address or is not in the "
+        "filter accept list",
+        advertising_address.GetAddress().ToString().c_str(),
+        advertising_address.GetAddressType());
   }
 }
 
@@ -3020,7 +3162,13 @@ uint16_t LinkLayerController::HandleLeConnection(
 // Handle CONNECT_IND PDUs for the legacy advertiser.
 bool LinkLayerController::ProcessIncomingLegacyConnectRequest(
     model::packets::LeConnectView const& connect_ind) {
-  if (!legacy_advertiser_.IsEnabled() || !legacy_advertiser_.IsConnectable()) {
+  if (!legacy_advertiser_.IsEnabled()) {
+    return false;
+  }
+  if (!legacy_advertiser_.IsConnectable()) {
+    LOG_VERB(
+        "LE Connect request ignored by legacy advertiser because it is not "
+        "connectable");
     return false;
   }
 
@@ -3035,6 +3183,13 @@ bool LinkLayerController::ProcessIncomingLegacyConnectRequest(
   };
 
   if (legacy_advertiser_.GetAdvertisingAddress() != advertising_address) {
+    LOG_VERB(
+        "LE Connect request ignored by legacy advertiser because the "
+        "advertising address %s(%hhx) does not match %s(%hhx)",
+        advertising_address.ToString().c_str(),
+        advertising_address.GetAddressType(),
+        legacy_advertiser_.GetAdvertisingAddress().ToString().c_str(),
+        legacy_advertiser_.GetAdvertisingAddress().GetAddressType());
     return false;
   }
 
@@ -3047,10 +3202,26 @@ bool LinkLayerController::ProcessIncomingLegacyConnectRequest(
       ResolvePrivateAddress(initiating_address, IrkSelection::Peer)
           .value_or(initiating_address);
 
+  if (resolved_initiating_address != initiating_address) {
+    LOG_VERB("Resolved the initiating address %s(%hhx) to %s(%hhx)",
+             initiating_address.ToString().c_str(),
+             initiating_address.GetAddressType(),
+             resolved_initiating_address.ToString().c_str(),
+             resolved_initiating_address.GetAddressType());
+  }
+
   // When the Link Layer is [...] connectable directed advertising events the
   // advertising filter policy shall be ignored.
   if (legacy_advertiser_.IsDirected()) {
     if (legacy_advertiser_.GetTargetAddress() != resolved_initiating_address) {
+      LOG_VERB(
+          "LE Connect request ignored by legacy advertiser because the "
+          "initiating address %s(%hhx) does not match the target address "
+          "%s(%hhx)",
+          resolved_initiating_address.ToString().c_str(),
+          resolved_initiating_address.GetAddressType(),
+          legacy_advertiser_.GetTargetAddress().ToString().c_str(),
+          legacy_advertiser_.GetTargetAddress().GetAddressType());
       return false;
     }
   } else {
@@ -3063,12 +3234,23 @@ bool LinkLayerController::ProcessIncomingLegacyConnectRequest(
       case bluetooth::hci::AdvertisingFilterPolicy::LISTED_CONNECT:
       case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN_AND_CONNECT:
         if (!LeFilterAcceptListContainsDevice(resolved_initiating_address)) {
+          LOG_VERB(
+              "LE Connect request ignored by legacy advertiser because the "
+              "initiating address %s(%hhx) is not in the filter accept list",
+              resolved_initiating_address.ToString().c_str(),
+              resolved_initiating_address.GetAddressType());
           return false;
         }
         break;
     }
   }
 
+  LOG_INFO(
+      "Accepting LE Connect request to legacy advertiser from initiating "
+      "address %s(%hhx)",
+      resolved_initiating_address.ToString().c_str(),
+      resolved_initiating_address.GetAddressType());
+
   if (!connections_.CreatePendingLeConnection(
           initiating_address,
           resolved_initiating_address != initiating_address
@@ -3106,7 +3288,14 @@ bool LinkLayerController::ProcessIncomingLegacyConnectRequest(
 bool LinkLayerController::ProcessIncomingExtendedConnectRequest(
     ExtendedAdvertiser& advertiser,
     model::packets::LeConnectView const& connect_ind) {
-  if (!advertiser.IsEnabled() || !advertiser.IsConnectable()) {
+  if (!advertiser.IsEnabled()) {
+    return false;
+  }
+  if (!advertiser.IsConnectable()) {
+    LOG_VERB(
+        "LE Connect request ignored by extended advertiser %d because it is "
+        "not connectable",
+        advertiser.advertising_handle);
     return false;
   }
 
@@ -3121,6 +3310,13 @@ bool LinkLayerController::ProcessIncomingExtendedConnectRequest(
   };
 
   if (advertiser.GetAdvertisingAddress() != advertising_address) {
+    LOG_VERB(
+        "LE Connect request ignored by extended advertiser %d because the "
+        "advertising address %s(%hhx) does not match %s(%hhx)",
+        advertiser.advertising_handle, advertising_address.ToString().c_str(),
+        advertising_address.GetAddressType(),
+        advertiser.GetAdvertisingAddress().ToString().c_str(),
+        advertiser.GetAdvertisingAddress().GetAddressType());
     return false;
   }
 
@@ -3133,10 +3329,27 @@ bool LinkLayerController::ProcessIncomingExtendedConnectRequest(
       ResolvePrivateAddress(initiating_address, IrkSelection::Peer)
           .value_or(initiating_address);
 
+  if (resolved_initiating_address != initiating_address) {
+    LOG_VERB("Resolved the initiating address %s(%hhx) to %s(%hhx)",
+             initiating_address.ToString().c_str(),
+             initiating_address.GetAddressType(),
+             resolved_initiating_address.ToString().c_str(),
+             resolved_initiating_address.GetAddressType());
+  }
+
   // When the Link Layer is [...] connectable directed advertising events the
   // advertising filter policy shall be ignored.
   if (advertiser.IsDirected()) {
     if (advertiser.GetTargetAddress() != resolved_initiating_address) {
+      LOG_VERB(
+          "LE Connect request ignored by extended advertiser %d because the "
+          "initiating address %s(%hhx) does not match the target address "
+          "%s(%hhx)",
+          advertiser.advertising_handle,
+          resolved_initiating_address.ToString().c_str(),
+          resolved_initiating_address.GetAddressType(),
+          advertiser.GetTargetAddress().ToString().c_str(),
+          advertiser.GetTargetAddress().GetAddressType());
       return false;
     }
   } else {
@@ -3149,12 +3362,26 @@ bool LinkLayerController::ProcessIncomingExtendedConnectRequest(
       case bluetooth::hci::AdvertisingFilterPolicy::LISTED_CONNECT:
       case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN_AND_CONNECT:
         if (!LeFilterAcceptListContainsDevice(resolved_initiating_address)) {
+          LOG_VERB(
+              "LE Connect request ignored by extended advertiser %d because "
+              "the initiating address %s(%hhx) is not in the filter accept "
+              "list",
+              advertiser.advertising_handle,
+              resolved_initiating_address.ToString().c_str(),
+              resolved_initiating_address.GetAddressType());
           return false;
         }
         break;
     }
   }
 
+  LOG_INFO(
+      "Accepting LE Connect request to extended advertiser %d from initiating "
+      "address %s(%hhx)",
+      advertiser.advertising_handle,
+      resolved_initiating_address.ToString().c_str(),
+      resolved_initiating_address.GetAddressType());
+
   if (!connections_.CreatePendingLeConnection(
           initiating_address,
           resolved_initiating_address != initiating_address
@@ -3222,10 +3449,18 @@ void LinkLayerController::IncomingLeConnectCompletePacket(
     model::packets::LinkLayerPacketView incoming) {
   auto complete = model::packets::LeConnectCompleteView::Create(incoming);
   ASSERT(complete.IsValid());
+
+  AddressWithType advertising_address{
+      incoming.GetSourceAddress(), static_cast<bluetooth::hci::AddressType>(
+                                       complete.GetAdvertisingAddressType())};
+
+  LOG_INFO(
+      "Received LE Connect complete response with advertising address %s(%hhx)",
+      advertising_address.ToString().c_str(),
+      advertising_address.GetAddressType());
+
   HandleLeConnection(
-      AddressWithType(incoming.GetSourceAddress(),
-                      static_cast<bluetooth::hci::AddressType>(
-                          complete.GetAdvertisingAddressType())),
+      advertising_address,
       AddressWithType(incoming.GetDestinationAddress(),
                       static_cast<bluetooth::hci::AddressType>(
                           complete.GetInitiatingAddressType())),
@@ -3390,8 +3625,24 @@ void LinkLayerController::ProcessIncomingLegacyScanRequest(
     AddressWithType advertising_address) {
   // Check if the advertising addresses matches the legacy
   // advertising address.
-  if (!legacy_advertiser_.IsEnabled() || !legacy_advertiser_.IsScannable() ||
-      advertising_address != legacy_advertiser_.advertising_address) {
+  if (!legacy_advertiser_.IsEnabled()) {
+    return;
+  }
+  if (!legacy_advertiser_.IsScannable()) {
+    LOG_VERB(
+        "LE Scan request ignored by legacy advertiser because it is not "
+        "scannable");
+    return;
+  }
+
+  if (advertising_address != legacy_advertiser_.advertising_address) {
+    LOG_VERB(
+        "LE Scan request ignored by legacy advertiser because the advertising "
+        "address %s(%hhx) does not match %s(%hhx)",
+        advertising_address.ToString().c_str(),
+        advertising_address.GetAddressType(),
+        legacy_advertiser_.GetAdvertisingAddress().ToString().c_str(),
+        legacy_advertiser_.GetAdvertisingAddress().GetAddressType());
     return;
   }
 
@@ -3404,11 +3655,22 @@ void LinkLayerController::ProcessIncomingLegacyScanRequest(
     case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN:
     case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN_AND_CONNECT:
       if (!LeFilterAcceptListContainsDevice(resolved_scanning_address)) {
+        LOG_VERB(
+            "LE Scan request ignored by legacy advertiser because the scanning "
+            "address %s(%hhx) is not in the filter accept list",
+            resolved_scanning_address.ToString().c_str(),
+            resolved_scanning_address.GetAddressType());
         return;
       }
       break;
   }
 
+  LOG_INFO(
+      "Accepting LE Scan request to legacy advertiser from scanning address "
+      "%s(%hhx)",
+      resolved_scanning_address.ToString().c_str(),
+      resolved_scanning_address.GetAddressType());
+
   // Generate the SCAN_RSP packet.
   // Note: If the advertiser processes the scan request, the advertiser’s
   // device address (AdvA field) in the SCAN_RSP PDU shall be the same as
@@ -3427,8 +3689,25 @@ void LinkLayerController::ProcessIncomingExtendedScanRequest(
     AddressWithType advertising_address) {
   // Check if the advertising addresses matches the legacy
   // advertising address.
-  if (!advertiser.IsEnabled() || !advertiser.IsScannable() ||
-      advertising_address != advertiser.advertising_address) {
+  if (!advertiser.IsEnabled()) {
+    return;
+  }
+  if (!advertiser.IsScannable()) {
+    LOG_VERB(
+        "LE Scan request ignored by extended advertiser %d because it is not "
+        "scannable",
+        advertiser.advertising_handle);
+    return;
+  }
+
+  if (advertising_address != advertiser.advertising_address) {
+    LOG_VERB(
+        "LE Scan request ignored by extended advertiser %d because the "
+        "advertising address %s(%hhx) does not match %s(%hhx)",
+        advertiser.advertising_handle, advertising_address.ToString().c_str(),
+        advertising_address.GetAddressType(),
+        advertiser.GetAdvertisingAddress().ToString().c_str(),
+        advertiser.GetAdvertisingAddress().GetAddressType());
     return;
   }
 
@@ -3441,6 +3720,12 @@ void LinkLayerController::ProcessIncomingExtendedScanRequest(
     case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN:
     case bluetooth::hci::AdvertisingFilterPolicy::LISTED_SCAN_AND_CONNECT:
       if (!LeFilterAcceptListContainsDevice(resolved_scanning_address)) {
+        LOG_VERB(
+            "LE Scan request ignored by extended advertiser %d because the "
+            "scanning address %s(%hhx) is not in the filter accept list",
+            advertiser.advertising_handle,
+            resolved_scanning_address.ToString().c_str(),
+            resolved_scanning_address.GetAddressType());
         return;
       }
       break;
@@ -3450,9 +3735,24 @@ void LinkLayerController::ProcessIncomingExtendedScanRequest(
   // scannable directed event types.
   if (advertiser.IsDirected() &&
       advertiser.target_address != resolved_scanning_address) {
+    LOG_VERB(
+        "LE Scan request ignored by extended advertiser %d because the "
+        "scanning address %s(%hhx) does not match the target address %s(%hhx)",
+        advertiser.advertising_handle,
+        resolved_scanning_address.ToString().c_str(),
+        resolved_scanning_address.GetAddressType(),
+        advertiser.GetTargetAddress().ToString().c_str(),
+        advertiser.GetTargetAddress().GetAddressType());
     return;
   }
 
+  LOG_INFO(
+      "Accepting LE Scan request to extended advertiser %d from scanning "
+      "address %s(%hhx)",
+      advertiser.advertising_handle,
+      resolved_scanning_address.ToString().c_str(),
+      resolved_scanning_address.GetAddressType());
+
   // Generate the SCAN_RSP packet.
   // Note: If the advertiser processes the scan request, the advertiser’s
   // device address (AdvA field) in the SCAN_RSP PDU shall be the same as
@@ -3489,6 +3789,14 @@ void LinkLayerController::IncomingLeScanPacket(
       ResolvePrivateAddress(scanning_address, IrkSelection::Peer)
           .value_or(scanning_address);
 
+  if (resolved_scanning_address != scanning_address) {
+    LOG_VERB("Resolved the scanning address %s(%hhx) to %s(%hhx)",
+             scanning_address.ToString().c_str(),
+             scanning_address.GetAddressType(),
+             resolved_scanning_address.ToString().c_str(),
+             resolved_scanning_address.GetAddressType());
+  }
+
   ProcessIncomingLegacyScanRequest(scanning_address, resolved_scanning_address,
                                    advertising_address);
   for (auto& [_, advertiser] : extended_advertisers_) {
@@ -3507,22 +3815,49 @@ void LinkLayerController::IncomingLeScanResponsePacket(
     return;
   }
 
+  if (!scanner_.pending_scan_request) {
+    LOG_VERB(
+        "LE Scan response ignored by scanner because no request is currently "
+        "pending");
+    return;
+  }
+
   AddressWithType advertising_address{
       scan_response.GetSourceAddress(),
       static_cast<AddressType>(scan_response.GetAdvertisingAddressType())};
 
-  AddressWithType resolved_advertising_address =
-      ResolvePrivateAddress(advertising_address, IrkSelection::Peer)
-          .value_or(advertising_address);
-
   // If the advertiser processes the scan request, the advertiser’s device
   // address (AdvA field) in the scan response PDU shall be the same as the
   // advertiser’s device address (AdvA field) in the scan request PDU to which
   // it is responding.
   if (advertising_address != scanner_.pending_scan_request) {
+    LOG_VERB(
+        "LE Scan response ignored by scanner because the advertising address "
+        "%s(%hhx) does not match the pending request %s(%hhx)",
+        advertising_address.ToString().c_str(),
+        advertising_address.GetAddressType(),
+        scanner_.pending_scan_request.value().ToString().c_str(),
+        scanner_.pending_scan_request.value().GetAddressType());
+    return;
+  }
+
+  AddressWithType resolved_advertising_address =
+      ResolvePrivateAddress(advertising_address, IrkSelection::Peer)
+          .value_or(advertising_address);
+
+  if (advertising_address != resolved_advertising_address) {
+    LOG_VERB("Resolved the advertising address %s(%hhx) to %s(%hhx)",
+             advertising_address.ToString().c_str(),
+             advertising_address.GetAddressType(),
+             resolved_advertising_address.ToString().c_str(),
+             resolved_advertising_address.GetAddressType());
     return;
   }
 
+  LOG_INFO("Accepting LE Scan response from advertising address %s(%hhx)",
+           resolved_advertising_address.ToString().c_str(),
+           resolved_advertising_address.GetAddressType());
+
   scanner_.pending_scan_request = {};
 
   if (LegacyAdvertising() &&
-- 
GitLab


From ab63b780d7ed690f8c4f47642edbae63de54f533 Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Tue, 25 Oct 2022 01:03:58 +0000
Subject: [PATCH 412/667] RootCanal: Add address prefix parameter to
 TestModel()

The parameter can be used to configure the prefix for all
Bluetooth addresses generated from a RootCanal instance, so as
to disambiguate addresses generated from multiple connected
instances.

Bug: 245578454
Test: m root-canal + presubmit
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: Idda6c6dc56f5e56099df9079724587b3bef2193e
Change-Id: Idda6c6dc56f5e56099df9079724587b3bef2193e
---
 tools/rootcanal/model/setup/test_model.cc | 24 ++++++++++++++++-------
 tools/rootcanal/model/setup/test_model.h  |  8 +++++++-
 2 files changed, 24 insertions(+), 8 deletions(-)

diff --git a/tools/rootcanal/model/setup/test_model.cc b/tools/rootcanal/model/setup/test_model.cc
index 533c60b276c..5ce349f6f72 100644
--- a/tools/rootcanal/model/setup/test_model.cc
+++ b/tools/rootcanal/model/setup/test_model.cc
@@ -42,8 +42,10 @@ TestModel::TestModel(
     std::function<void(AsyncUserId)> cancel_tasks_from_user,
     std::function<void(AsyncTaskId)> cancel,
     std::function<std::shared_ptr<Device>(const std::string&, int, Phy::Type)>
-        connect_to_remote)
-    : get_user_id_(std::move(get_user_id)),
+        connect_to_remote,
+    std::array<uint8_t, 5> bluetooth_address_prefix)
+    : bluetooth_address_prefix_(std::move(bluetooth_address_prefix)),
+      get_user_id_(std::move(get_user_id)),
       schedule_task_(std::move(event_scheduler)),
       schedule_periodic_task_(std::move(periodic_event_scheduler)),
       cancel_task_(std::move(cancel)),
@@ -181,15 +183,23 @@ void TestModel::AddRemote(const std::string& server, int port,
 
 size_t TestModel::AddHciConnection(std::shared_ptr<HciDevice> dev) {
   size_t index = Add(std::static_pointer_cast<Device>(dev));
+  auto bluetooth_address = Address{{
+      uint8_t(index),
+      bluetooth_address_prefix_[4],
+      bluetooth_address_prefix_[3],
+      bluetooth_address_prefix_[2],
+      bluetooth_address_prefix_[1],
+      bluetooth_address_prefix_[0],
+  }};
+  dev->SetAddress(bluetooth_address);
+
+  LOG_INFO("Initialized device with address %s",
+           bluetooth_address.ToString().c_str());
 
-  uint8_t raw[] = {0xda, 0x4c, 0x10, 0xde, 0x17, uint8_t(index)};  // Da HCI dev
-  auto addr = Address{{raw[5], raw[4], raw[3], raw[2], raw[1], raw[0]}};
-  dev->SetAddress(addr);
-
-  LOG_INFO("initialized %s", addr.ToString().c_str());
   for (size_t i = 0; i < phys_.size(); i++) {
     AddDeviceToPhy(index, i);
   }
+
   AsyncUserId user_id = get_user_id_();
   dev->RegisterTaskScheduler([user_id, this](std::chrono::milliseconds delay,
                                              TaskCallback task_callback) {
diff --git a/tools/rootcanal/model/setup/test_model.h b/tools/rootcanal/model/setup/test_model.h
index d7fa2ef941a..afdb66dbf24 100644
--- a/tools/rootcanal/model/setup/test_model.h
+++ b/tools/rootcanal/model/setup/test_model.h
@@ -48,7 +48,9 @@ class TestModel {
       std::function<void(AsyncUserId)> cancel_user_tasks,
       std::function<void(AsyncTaskId)> cancel,
       std::function<std::shared_ptr<Device>(const std::string&, int, Phy::Type)>
-          connect_to_remote);
+          connect_to_remote,
+      std::array<uint8_t, 5> bluetooth_address_prefix = {0xda, 0x4c, 0x10, 0xde,
+                                                         0x17});
   virtual ~TestModel();
 
   TestModel(TestModel& model) = delete;
@@ -108,6 +110,10 @@ class TestModel {
   std::vector<std::shared_ptr<Device>> devices_;
   std::string list_string_;
 
+  // Prefix used to generate public device addresses for hosts
+  // connecting over TCP.
+  std::array<uint8_t, 5> bluetooth_address_prefix_;
+
   // Callbacks to schedule tasks.
   std::function<AsyncUserId()> get_user_id_;
   std::function<AsyncTaskId(AsyncUserId, std::chrono::milliseconds,
-- 
GitLab


From 68f6620a27fa9d1b6133c64622d2651858899a31 Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Mon, 24 Oct 2022 21:56:57 +0000
Subject: [PATCH 413/667] RootCanal: Implement HCI parameter validation for LE
 connection commands

- Implement HCI parameter validation for LE Create Connection and
  LE Extended Create Connection commands
- Group the initiator state parameters into a sub-class
  LinkLayerController::Initiator

The LE Connection logic in ConnectIncomingLegacyAdvertisingPdu and
ConnectIncomingExtendedAdvertisingPdu is unchanged

Bug: 245578454
Test: atest rootcanal_hci_test
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I5db4372effbb373aa994a6dca91e212e373fd151
Change-Id: I5db4372effbb373aa994a6dca91e212e373fd151
---
 tools/rootcanal/Android.bp                    |   3 +
 .../model/controller/dual_mode_controller.cc  | 103 +---
 .../model/controller/dual_mode_controller.h   |   8 +-
 .../model/controller/link_layer_controller.cc | 531 ++++++++++++++++--
 .../model/controller/link_layer_controller.h  | 126 ++---
 .../le/le_create_connection_cancel_test.cc    |  64 +++
 .../le/le_create_connection_test.cc           | 205 +++++++
 .../le/le_extended_create_connection_test.cc  | 290 ++++++++++
 .../test/controller/le/test_helpers.h         |  22 +-
 9 files changed, 1164 insertions(+), 188 deletions(-)
 create mode 100644 tools/rootcanal/test/controller/le/le_create_connection_cancel_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/le_create_connection_test.cc
 create mode 100644 tools/rootcanal/test/controller/le/le_extended_create_connection_test.cc

diff --git a/tools/rootcanal/Android.bp b/tools/rootcanal/Android.bp
index 98bd2bf68e8..359fe90396c 100644
--- a/tools/rootcanal/Android.bp
+++ b/tools/rootcanal/Android.bp
@@ -129,6 +129,9 @@ cc_test_host {
         "test/controller/le/le_remove_device_from_filter_accept_list_test.cc",
         "test/controller/le/le_add_device_to_resolving_list_test.cc",
         "test/controller/le/le_clear_resolving_list_test.cc",
+        "test/controller/le/le_create_connection_test.cc",
+        "test/controller/le/le_create_connection_cancel_test.cc",
+        "test/controller/le/le_extended_create_connection_test.cc",
         "test/controller/le/le_remove_device_from_resolving_list_test.cc",
         "test/controller/le/le_set_address_resolution_enable_test.cc",
         "test/controller/le/le_set_advertising_parameters_test.cc",
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index a8c3020475c..1aa4276062a 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -229,7 +229,7 @@ DualModeController::DualModeController(const std::string& properties_filename,
   SET_SUPPORTED(CREATE_CONNECTION, CreateConnection);
   SET_SUPPORTED(CREATE_CONNECTION_CANCEL, CreateConnectionCancel);
   SET_SUPPORTED(DISCONNECT, Disconnect);
-  SET_SUPPORTED(LE_CREATE_CONNECTION_CANCEL, LeConnectionCancel);
+  SET_SUPPORTED(LE_CREATE_CONNECTION_CANCEL, LeCreateConnectionCancel);
   SET_SUPPORTED(LE_READ_FILTER_ACCEPT_LIST_SIZE, LeReadFilterAcceptListSize);
   SET_SUPPORTED(LE_CLEAR_FILTER_ACCEPT_LIST, LeClearFilterAcceptList);
   SET_SUPPORTED(LE_ADD_DEVICE_TO_FILTER_ACCEPT_LIST,
@@ -2195,38 +2195,31 @@ void DualModeController::LeCreateConnection(CommandView command) {
       gd_hci::LeConnectionManagementCommandView::Create(
           gd_hci::AclCommandView::Create(command)));
   ASSERT(command_view.IsValid());
-  auto initiator_filter_policy = command_view.GetInitiatorFilterPolicy();
-
-  link_layer_controller_.SetLeScanInterval(command_view.GetLeScanInterval());
-  link_layer_controller_.SetLeScanWindow(command_view.GetLeScanWindow());
-  link_layer_controller_.SetLeInitiatorFilterPolicy(initiator_filter_policy);
-
-  if (initiator_filter_policy ==
-      bluetooth::hci::InitiatorFilterPolicy::USE_PEER_ADDRESS) {
-    // Connect list not used
-    link_layer_controller_.SetLePeerAddress(AddressWithType{
-        command_view.GetPeerAddress(), command_view.GetPeerAddressType()});
-  }
-  link_layer_controller_.SetLeConnectionOwnAddressType(
-      command_view.GetOwnAddressType());
-  link_layer_controller_.SetLeConnectionIntervalMin(
-      command_view.GetConnIntervalMin());
-  link_layer_controller_.SetLeConnectionIntervalMax(
-      command_view.GetConnIntervalMax());
-  link_layer_controller_.SetLeConnectionLatency(command_view.GetConnLatency());
-  link_layer_controller_.SetLeSupervisionTimeout(
-      command_view.GetSupervisionTimeout());
-  link_layer_controller_.SetLeMinimumCeLength(
-      command_view.GetMinimumCeLength());
-  link_layer_controller_.SetLeMaximumCeLength(
+  ErrorCode status = link_layer_controller_.LeCreateConnection(
+      command_view.GetLeScanInterval(), command_view.GetLeScanWindow(),
+      command_view.GetInitiatorFilterPolicy(),
+      AddressWithType{
+          command_view.GetPeerAddress(),
+          command_view.GetPeerAddressType(),
+      },
+      command_view.GetOwnAddressType(), command_view.GetConnIntervalMin(),
+      command_view.GetConnIntervalMax(), command_view.GetConnLatency(),
+      command_view.GetSupervisionTimeout(), command_view.GetMinimumCeLength(),
       command_view.GetMaximumCeLength());
-
-  auto status = link_layer_controller_.SetLeConnect(true, false);
-
   send_event_(bluetooth::hci::LeCreateConnectionStatusBuilder::Create(
       status, kNumCommandPackets));
 }
 
+void DualModeController::LeCreateConnectionCancel(CommandView command) {
+  auto command_view = gd_hci::LeCreateConnectionCancelView::Create(
+      gd_hci::LeConnectionManagementCommandView::Create(
+          gd_hci::AclCommandView::Create(command)));
+  ASSERT(command_view.IsValid());
+  ErrorCode status = link_layer_controller_.LeCreateConnectionCancel();
+  send_event_(bluetooth::hci::LeCreateConnectionCancelCompleteBuilder::Create(
+      kNumCommandPackets, status));
+}
+
 void DualModeController::LeConnectionUpdate(CommandView command) {
   auto command_view = gd_hci::LeConnectionUpdateView::Create(
       gd_hci::LeConnectionManagementCommandView::Create(
@@ -2294,24 +2287,6 @@ void DualModeController::Disconnect(CommandView command) {
       status, kNumCommandPackets));
 }
 
-void DualModeController::LeConnectionCancel(CommandView command) {
-  auto command_view = gd_hci::LeCreateConnectionCancelView::Create(
-      gd_hci::LeConnectionManagementCommandView::Create(
-          gd_hci::AclCommandView::Create(command)));
-  ASSERT(command_view.IsValid());
-  ErrorCode status = link_layer_controller_.SetLeConnect(false, false);
-  send_event_(bluetooth::hci::LeCreateConnectionCancelCompleteBuilder::Create(
-      kNumCommandPackets, status));
-
-  send_event_(bluetooth::hci::LeConnectionCompleteBuilder::Create(
-      ErrorCode::UNKNOWN_CONNECTION, kReservedHandle,
-      bluetooth::hci::Role::CENTRAL,
-      bluetooth::hci::AddressType::PUBLIC_DEVICE_ADDRESS,
-      bluetooth::hci::Address(), 1 /* connection_interval */,
-      2 /* connection_latency */, 3 /* supervision_timeout*/,
-      static_cast<bluetooth::hci::ClockAccuracy>(0x00)));
-}
-
 void DualModeController::LeReadFilterAcceptListSize(CommandView command) {
   auto command_view = gd_hci::LeReadFilterAcceptListSizeView::Create(
       gd_hci::LeConnectionManagementCommandView::Create(
@@ -2474,35 +2449,13 @@ void DualModeController::LeExtendedCreateConnection(CommandView command) {
       gd_hci::LeConnectionManagementCommandView::Create(
           gd_hci::AclCommandView::Create(command)));
   ASSERT(command_view.IsValid());
-  ASSERT_LOG(command_view.GetInitiatingPhys() == 1, "Only LE_1M is supported");
-  auto params = command_view.GetPhyScanParameters();
-  auto initiator_filter_policy = command_view.GetInitiatorFilterPolicy();
-
-  link_layer_controller_.SetLeScanInterval(params[0].scan_interval_);
-  link_layer_controller_.SetLeScanWindow(params[0].scan_window_);
-  link_layer_controller_.SetLeInitiatorFilterPolicy(initiator_filter_policy);
-
-  if (initiator_filter_policy ==
-      gd_hci::InitiatorFilterPolicy::USE_PEER_ADDRESS) {
-    link_layer_controller_.SetLePeerAddress(AddressWithType{
-        command_view.GetPeerAddress(),
-        command_view.GetPeerAddressType(),
-    });
-  }
-  link_layer_controller_.SetLeConnectionOwnAddressType(
-      command_view.GetOwnAddressType());
-  link_layer_controller_.SetLeConnectionIntervalMin(
-      params[0].conn_interval_min_);
-  link_layer_controller_.SetLeConnectionIntervalMax(
-      params[0].conn_interval_max_);
-  link_layer_controller_.SetLeConnectionLatency(params[0].conn_latency_);
-  link_layer_controller_.SetLeSupervisionTimeout(
-      params[0].supervision_timeout_);
-  link_layer_controller_.SetLeMinimumCeLength(params[0].min_ce_length_);
-  link_layer_controller_.SetLeMaximumCeLength(params[0].max_ce_length_);
-
-  auto status = link_layer_controller_.SetLeConnect(true, true);
-
+  ErrorCode status = link_layer_controller_.LeExtendedCreateConnection(
+      command_view.GetInitiatorFilterPolicy(), command_view.GetOwnAddressType(),
+      AddressWithType{
+          command_view.GetPeerAddress(),
+          command_view.GetPeerAddressType(),
+      },
+      command_view.GetInitiatingPhys(), command_view.GetPhyScanParameters());
   send_event_(bluetooth::hci::LeExtendedCreateConnectionStatusBuilder::Create(
       status, kNumCommandPackets));
 }
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.h b/tools/rootcanal/model/controller/dual_mode_controller.h
index a31b15336a2..a6fc03a2cf5 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.h
+++ b/tools/rootcanal/model/controller/dual_mode_controller.h
@@ -469,11 +469,8 @@ class DualModeController : public Device {
   // 7.8.12
   void LeCreateConnection(CommandView args);
 
-  // 7.8.18
-  void LeConnectionUpdate(CommandView args);
-
   // 7.8.13
-  void LeConnectionCancel(CommandView args);
+  void LeCreateConnectionCancel(CommandView args);
 
   // 7.8.14
   void LeReadFilterAcceptListSize(CommandView args);
@@ -487,6 +484,9 @@ class DualModeController : public Device {
   // 7.8.17
   void LeRemoveDeviceFromFilterAcceptList(CommandView args);
 
+  // 7.8.18
+  void LeConnectionUpdate(CommandView args);
+
   // 7.8.21
   void LeReadRemoteFeatures(CommandView args);
 
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index a2d635d1d14..3259075a45d 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -123,8 +123,8 @@ bool LinkLayerController::FilterAcceptListBusy() {
   //  • the initiator filter policy uses the Filter Accept List and an
   //    HCI_LE_Create_Connection or HCI_LE_Extended_Create_Connection
   //    command is pending.
-  if (le_connect_ &&
-      le_initiator_filter_policy_ ==
+  if (initiator_.IsEnabled() &&
+      initiator_.initiator_filter_policy ==
           bluetooth::hci::InitiatorFilterPolicy::USE_FILTER_ACCEPT_LIST) {
     return true;
   }
@@ -182,7 +182,7 @@ bool LinkLayerController::ResolvingListBusy() {
 
   //  • an HCI_LE_Create_Connection, HCI_LE_Extended_Create_Connection, or
   //    HCI_LE_Periodic_Advertising_Create_Sync command is pending.
-  if (le_connect_) {
+  if (initiator_.IsEnabled()) {
     return true;
   }
 
@@ -245,7 +245,8 @@ ErrorCode LinkLayerController::LeSetRandomAddress(Address random_address) {
   // If the Host issues this command when any of advertising (created using
   // legacy advertising commands), scanning, or initiating are enabled,
   // the Controller shall return the error code Command Disallowed (0x0C).
-  if (legacy_advertiser_.IsEnabled() || scanner_.IsEnabled() || le_connect_) {
+  if (legacy_advertiser_.IsEnabled() || scanner_.IsEnabled() ||
+      initiator_.IsEnabled()) {
     return ErrorCode::COMMAND_DISALLOWED;
   }
 
@@ -658,6 +659,13 @@ ErrorCode LinkLayerController::LeSetExtendedScanParameters(
     return ErrorCode::COMMAND_DISALLOWED;
   }
 
+  // If the Host issues this command when scanning is enabled in the Controller,
+  // the Controller shall return the error code Command Disallowed (0x0C).
+  if (scanner_.IsEnabled()) {
+    LOG_INFO("scanning is currently enabled");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
   // If the Host specifies a PHY that is not supported by the Controller,
   // including a bit that is reserved for future use, it should return the
   // error code Unsupported Feature or Parameter Value (0x11).
@@ -679,6 +687,14 @@ ErrorCode LinkLayerController::LeSetExtendedScanParameters(
     return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
   }
 
+  // Note: no explicit error code stated for empty scanning_phys
+  // but assuming Unsupported Feature or Parameter Value (0x11)
+  // error code based on HCI Extended LE Create Connecton command.
+  if (scanning_phys == 0) {
+    LOG_INFO("scanning_phys is empty");
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
   for (auto const& parameter : scanning_phy_parameters) {
     //  If the requested scan cannot be supported by the implementation,
     // the Controller shall return the error code
@@ -700,13 +716,6 @@ ErrorCode LinkLayerController::LeSetExtendedScanParameters(
     }
   }
 
-  // If the Host issues this command when scanning is enabled in the Controller,
-  // the Controller shall return the error code Command Disallowed (0x0C).
-  if (scanner_.IsEnabled()) {
-    LOG_INFO("scanning is currently enabled");
-    return ErrorCode::COMMAND_DISALLOWED;
-  }
-
   scanner_.own_address_type = own_address_type;
   scanner_.scan_filter_policy = scanning_filter_policy;
   scanner_.le_1m_phy.enabled = false;
@@ -814,6 +823,446 @@ ErrorCode LinkLayerController::LeSetExtendedScanEnable(
   return ErrorCode::SUCCESS;
 }
 
+// =============================================================================
+//  LE Legacy Connection
+// =============================================================================
+
+// HCI LE Create Connection command (Vol 4, Part E § 7.8.12).
+ErrorCode LinkLayerController::LeCreateConnection(
+    uint16_t scan_interval, uint16_t scan_window,
+    bluetooth::hci::InitiatorFilterPolicy initiator_filter_policy,
+    AddressWithType peer_address,
+    bluetooth::hci::OwnAddressType own_address_type,
+    uint16_t connection_interval_min, uint16_t connection_interval_max,
+    uint16_t max_latency, uint16_t supervision_timeout, uint16_t min_ce_length,
+    uint16_t max_ce_length) {
+  // Legacy advertising commands are disallowed when extended advertising
+  // commands were used since the last reset.
+  if (!SelectLegacyAdvertising()) {
+    LOG_INFO(
+        "legacy advertising command rejected because extended advertising"
+        " is being used");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  // If the Host issues this command when another HCI_LE_Create_Connection
+  // command is pending in the Controller, the Controller shall return the
+  // error code Command Disallowed (0x0C).
+  if (initiator_.IsEnabled()) {
+    LOG_INFO("initiator is currently enabled");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  // Note: no explicit error code stated for invalid interval and window
+  // values but assuming Unsupported Feature or Parameter Value (0x11)
+  // error code based on similar advertising command.
+  if (scan_interval < 0x4 || scan_interval > 0x4000 || scan_window < 0x4 ||
+      scan_window > 0x4000) {
+    LOG_INFO(
+        "scan_interval (0x%04x) and/or "
+        "scan_window (0x%04x) are outside the range"
+        " of supported values (0x4 - 0x4000)",
+        scan_interval, scan_window);
+    return ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE;
+  }
+
+  // The LE_Scan_Window parameter shall be set to a value smaller or equal to
+  // the value set for the LE_Scan_Interval parameter.
+  if (scan_interval < scan_window) {
+    LOG_INFO("scan_window (0x%04x) is larger than scan_interval (0x%04x)",
+             scan_window, scan_interval);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // Note: no explicit error code stated for invalid connection interval
+  // values but assuming Unsupported Feature or Parameter Value (0x11)
+  // error code based on similar advertising command.
+  if (connection_interval_min < 0x6 || connection_interval_min > 0x0c80 ||
+      connection_interval_max < 0x6 || connection_interval_max > 0x0c80) {
+    LOG_INFO(
+        "connection_interval_min (0x%04x) and/or "
+        "connection_interval_max (0x%04x) are outside the range"
+        " of supported values (0x6 - 0x0c80)",
+        connection_interval_min, connection_interval_max);
+    return ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE;
+  }
+
+  // The Connection_Interval_Min parameter shall not be greater than the
+  // Connection_Interval_Max parameter.
+  if (connection_interval_max < connection_interval_min) {
+    LOG_INFO(
+        "connection_interval_min (0x%04x) is larger than"
+        " connection_interval_max (0x%04x)",
+        connection_interval_min, connection_interval_max);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // Note: no explicit error code stated for invalid max_latency
+  // values but assuming Unsupported Feature or Parameter Value (0x11)
+  // error code based on similar advertising command.
+  if (max_latency > 0x01f3) {
+    LOG_INFO(
+        "max_latency (0x%04x) is outside the range"
+        " of supported values (0x0 - 0x01f3)",
+        max_latency);
+    return ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE;
+  }
+
+  // Note: no explicit error code stated for invalid supervision timeout
+  // values but assuming Unsupported Feature or Parameter Value (0x11)
+  // error code based on similar advertising command.
+  if (supervision_timeout < 0xa || supervision_timeout > 0x0c80) {
+    LOG_INFO(
+        "supervision_timeout (0x%04x) is outside the range"
+        " of supported values (0xa - 0x0c80)",
+        supervision_timeout);
+    return ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE;
+  }
+
+  // The Supervision_Timeout in milliseconds shall be larger than
+  // (1 + Max_Latency) * Connection_Interval_Max * 2, where
+  // Connection_Interval_Max is given in milliseconds.
+  milliseconds min_supervision_timeout = duration_cast<milliseconds>(
+      (1 + max_latency) * slots(2 * connection_interval_max) * 2);
+  if (supervision_timeout * 10ms < min_supervision_timeout) {
+    LOG_INFO(
+        "supervision_timeout (%d ms) is smaller that the minimal supervision "
+        "timeout allowed by connection_interval_max and max_latency (%u ms)",
+        supervision_timeout * 10,
+        static_cast<unsigned>(min_supervision_timeout / 1ms));
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // TODO: additional checks would apply in the case of a LE only Controller
+  // with no configured public device address.
+
+  // If the Own_Address_Type parameter is set to 0x01 and the random
+  // address for the device has not been initialized using the
+  // HCI_LE_Set_Random_Address command, the Controller shall return the
+  // error code Invalid HCI Command Parameters (0x12).
+  if (own_address_type == OwnAddressType::RANDOM_DEVICE_ADDRESS &&
+      random_address_ == Address::kEmpty) {
+    LOG_INFO(
+        "own_address_type is Random_Device_Address but the Random_Address"
+        " has not been initialized");
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // If the Own_Address_Type parameter is set to 0x03, the
+  // Initiator_Filter_Policy parameter is set to 0x00, the controller's
+  // resolving list did not contain matching entry, and the random address for
+  // the device has not been initialized using the HCI_LE_Set_Random_Address
+  // command, the Controller shall return the error code
+  // Invalid HCI Command Parameters (0x12).
+  if (own_address_type == OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS &&
+      initiator_filter_policy == InitiatorFilterPolicy::USE_PEER_ADDRESS &&
+      !GenerateResolvablePrivateAddress(peer_address, IrkSelection::Local) &&
+      random_address_ == Address::kEmpty) {
+    LOG_INFO(
+        "own_address_type is Resolvable_Or_Random_Address but the"
+        " Resolving_List does not contain a matching entry and the"
+        " Random_Address is not initialized");
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  initiator_.connect_enable = true;
+  initiator_.initiator_filter_policy = initiator_filter_policy;
+  initiator_.peer_address = peer_address;
+  initiator_.own_address_type = own_address_type;
+  initiator_.le_1m_phy.enabled = true;
+  initiator_.le_1m_phy.scan_interval = scan_interval;
+  initiator_.le_1m_phy.scan_window = scan_window;
+  initiator_.le_1m_phy.connection_interval_min = connection_interval_min;
+  initiator_.le_1m_phy.connection_interval_max = connection_interval_max;
+  initiator_.le_1m_phy.max_latency = max_latency;
+  initiator_.le_1m_phy.supervision_timeout = supervision_timeout;
+  initiator_.le_1m_phy.min_ce_length = min_ce_length;
+  initiator_.le_1m_phy.max_ce_length = max_ce_length;
+  initiator_.le_2m_phy.enabled = false;
+  initiator_.le_coded_phy.enabled = false;
+  initiator_.pending_connect_request = {};
+  return ErrorCode::SUCCESS;
+}
+
+// HCI LE Create Connection Cancel command (Vol 4, Part E § 7.8.12).
+ErrorCode LinkLayerController::LeCreateConnectionCancel() {
+  // If no HCI_LE_Create_Connection or HCI_LE_Extended_Create_Connection
+  // command is pending, then the Controller shall return the error code
+  // Command Disallowed (0x0C).
+  if (!initiator_.IsEnabled()) {
+    LOG_INFO("initiator is currently disabled");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  // If the cancellation was successful then, after the HCI_Command_Complete
+  // event for the HCI_LE_Create_Connection_Cancel command, either an LE
+  // Connection Complete or an HCI_LE_Enhanced_Connection_Complete event
+  // shall be generated. In either case, the event shall be sent with the error
+  // code Unknown Connection Identifier (0x02).
+  if (IsLeEventUnmasked(SubeventCode::ENHANCED_CONNECTION_COMPLETE)) {
+    ScheduleTask(0ms, [this] {
+      send_event_(bluetooth::hci::LeEnhancedConnectionCompleteBuilder::Create(
+          ErrorCode::UNKNOWN_CONNECTION, 0, Role::CENTRAL,
+          AddressType::PUBLIC_DEVICE_ADDRESS, Address(), Address(), Address(),
+          0, 0, 0, bluetooth::hci::ClockAccuracy::PPM_500));
+    });
+  } else if (IsLeEventUnmasked(SubeventCode::CONNECTION_COMPLETE)) {
+    ScheduleTask(0ms, [this] {
+      send_event_(bluetooth::hci::LeConnectionCompleteBuilder::Create(
+          ErrorCode::UNKNOWN_CONNECTION, 0, Role::CENTRAL,
+          AddressType::PUBLIC_DEVICE_ADDRESS, Address(), 0, 0, 0,
+          bluetooth::hci::ClockAccuracy::PPM_500));
+    });
+  }
+
+  initiator_.Disable();
+  return ErrorCode::SUCCESS;
+}
+
+// =============================================================================
+//  LE Extended Connection
+// =============================================================================
+
+// HCI LE Extended Create Connection command (Vol 4, Part E § 7.8.66).
+ErrorCode LinkLayerController::LeExtendedCreateConnection(
+    bluetooth::hci::InitiatorFilterPolicy initiator_filter_policy,
+    bluetooth::hci::OwnAddressType own_address_type,
+    AddressWithType peer_address, uint8_t initiating_phys,
+    std::vector<bluetooth::hci::LeCreateConnPhyScanParameters>
+        initiating_phy_parameters) {
+  // Extended advertising commands are disallowed when legacy advertising
+  // commands were used since the last reset.
+  if (!SelectExtendedAdvertising()) {
+    LOG_INFO(
+        "extended advertising command rejected because legacy advertising"
+        " is being used");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  // If the Host issues this command when another
+  // HCI_LE_Extended_Create_Connection command is pending in the Controller,
+  // the Controller shall return the error code Command Disallowed (0x0C).
+  if (initiator_.IsEnabled()) {
+    LOG_INFO("initiator is currently enabled");
+    return ErrorCode::COMMAND_DISALLOWED;
+  }
+
+  // If the Host specifies a PHY that is not supported by the Controller,
+  // including a bit that is reserved for future use, the latter should return
+  // the error code Unsupported Feature or Parameter Value (0x11).
+  if ((initiating_phys & 0xf8) != 0) {
+    LOG_INFO(
+        "initiating_phys (%02x) enables PHYs that are not supported by"
+        " the controller",
+        initiating_phys);
+    return ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE;
+  }
+
+  // TODO(c++20) std::popcount
+  if (__builtin_popcount(initiating_phys) !=
+      int(initiating_phy_parameters.size())) {
+    LOG_INFO(
+        "initiating_phy_parameters (%zu)"
+        " does not match initiating_phys (%02x)",
+        initiating_phy_parameters.size(), initiating_phys);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // If the Initiating_PHYs parameter does not have at least one bit set for a
+  // PHY allowed for scanning on the primary advertising physical channel, the
+  // Controller shall return the error code
+  // Invalid HCI Command Parameters (0x12).
+  if (initiating_phys == 0) {
+    LOG_INFO("initiating_phys is empty");
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  for (auto const& parameter : initiating_phy_parameters) {
+    // Note: no explicit error code stated for invalid interval and window
+    // values but assuming Unsupported Feature or Parameter Value (0x11)
+    // error code based on similar advertising command.
+    if (parameter.scan_interval_ < 0x4 || parameter.scan_interval_ > 0x4000 ||
+        parameter.scan_window_ < 0x4 || parameter.scan_window_ > 0x4000) {
+      LOG_INFO(
+          "scan_interval (0x%04x) and/or "
+          "scan_window (0x%04x) are outside the range"
+          " of supported values (0x4 - 0x4000)",
+          parameter.scan_interval_, parameter.scan_window_);
+      return ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE;
+    }
+
+    // The LE_Scan_Window parameter shall be set to a value smaller or equal to
+    // the value set for the LE_Scan_Interval parameter.
+    if (parameter.scan_interval_ < parameter.scan_window_) {
+      LOG_INFO("scan_window (0x%04x) is larger than scan_interval (0x%04x)",
+               parameter.scan_window_, parameter.scan_interval_);
+      return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+    }
+
+    // Note: no explicit error code stated for invalid connection interval
+    // values but assuming Unsupported Feature or Parameter Value (0x11)
+    // error code based on similar advertising command.
+    if (parameter.conn_interval_min_ < 0x6 ||
+        parameter.conn_interval_min_ > 0x0c80 ||
+        parameter.conn_interval_max_ < 0x6 ||
+        parameter.conn_interval_max_ > 0x0c80) {
+      LOG_INFO(
+          "connection_interval_min (0x%04x) and/or "
+          "connection_interval_max (0x%04x) are outside the range"
+          " of supported values (0x6 - 0x0c80)",
+          parameter.conn_interval_min_, parameter.conn_interval_max_);
+      return ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE;
+    }
+
+    // The Connection_Interval_Min parameter shall not be greater than the
+    // Connection_Interval_Max parameter.
+    if (parameter.conn_interval_max_ < parameter.conn_interval_min_) {
+      LOG_INFO(
+          "connection_interval_min (0x%04x) is larger than"
+          " connection_interval_max (0x%04x)",
+          parameter.conn_interval_min_, parameter.conn_interval_max_);
+      return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+    }
+
+    // Note: no explicit error code stated for invalid max_latency
+    // values but assuming Unsupported Feature or Parameter Value (0x11)
+    // error code based on similar advertising command.
+    if (parameter.conn_latency_ > 0x01f3) {
+      LOG_INFO(
+          "max_latency (0x%04x) is outside the range"
+          " of supported values (0x0 - 0x01f3)",
+          parameter.conn_latency_);
+      return ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE;
+    }
+
+    // Note: no explicit error code stated for invalid supervision timeout
+    // values but assuming Unsupported Feature or Parameter Value (0x11)
+    // error code based on similar advertising command.
+    if (parameter.supervision_timeout_ < 0xa ||
+        parameter.supervision_timeout_ > 0x0c80) {
+      LOG_INFO(
+          "supervision_timeout (0x%04x) is outside the range"
+          " of supported values (0xa - 0x0c80)",
+          parameter.supervision_timeout_);
+      return ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE;
+    }
+
+    // The Supervision_Timeout in milliseconds shall be larger than
+    // (1 + Max_Latency) * Connection_Interval_Max * 2, where
+    // Connection_Interval_Max is given in milliseconds.
+    milliseconds min_supervision_timeout = duration_cast<milliseconds>(
+        (1 + parameter.conn_latency_) *
+        slots(2 * parameter.conn_interval_max_) * 2);
+    if (parameter.supervision_timeout_ * 10ms < min_supervision_timeout) {
+      LOG_INFO(
+          "supervision_timeout (%d ms) is smaller that the minimal supervision "
+          "timeout allowed by connection_interval_max and max_latency (%u ms)",
+          parameter.supervision_timeout_ * 10,
+          static_cast<unsigned>(min_supervision_timeout / 1ms));
+      return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+    }
+  }
+
+  // TODO: additional checks would apply in the case of a LE only Controller
+  // with no configured public device address.
+
+  // If the Own_Address_Type parameter is set to 0x01 and the random
+  // address for the device has not been initialized using the
+  // HCI_LE_Set_Random_Address command, the Controller shall return the
+  // error code Invalid HCI Command Parameters (0x12).
+  if (own_address_type == OwnAddressType::RANDOM_DEVICE_ADDRESS &&
+      random_address_ == Address::kEmpty) {
+    LOG_INFO(
+        "own_address_type is Random_Device_Address but the Random_Address"
+        " has not been initialized");
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  // If the Own_Address_Type parameter is set to 0x03, the
+  // Initiator_Filter_Policy parameter is set to 0x00, the controller's
+  // resolving list did not contain matching entry, and the random address for
+  // the device has not been initialized using the HCI_LE_Set_Random_Address
+  // command, the Controller shall return the error code
+  // Invalid HCI Command Parameters (0x12).
+  if (own_address_type == OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS &&
+      initiator_filter_policy == InitiatorFilterPolicy::USE_PEER_ADDRESS &&
+      !GenerateResolvablePrivateAddress(peer_address, IrkSelection::Local) &&
+      random_address_ == Address::kEmpty) {
+    LOG_INFO(
+        "own_address_type is Resolvable_Or_Random_Address but the"
+        " Resolving_List does not contain a matching entry and the"
+        " Random_Address is not initialized");
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  initiator_.connect_enable = true;
+  initiator_.initiator_filter_policy = initiator_filter_policy;
+  initiator_.peer_address = peer_address;
+  initiator_.own_address_type = own_address_type;
+  initiator_.pending_connect_request = {};
+
+  initiator_.le_1m_phy.enabled = false;
+  initiator_.le_2m_phy.enabled = false;
+  initiator_.le_coded_phy.enabled = false;
+  int offset = 0;
+
+  if (initiating_phys & 0x1) {
+    initiator_.le_1m_phy = Initiator::PhyParameters{
+        .enabled = true,
+        .scan_interval = initiating_phy_parameters[offset].scan_interval_,
+        .scan_window = initiating_phy_parameters[offset].scan_window_,
+        .connection_interval_min =
+            initiating_phy_parameters[offset].conn_interval_min_,
+        .connection_interval_max =
+            initiating_phy_parameters[offset].conn_interval_max_,
+        .max_latency = initiating_phy_parameters[offset].conn_latency_,
+        .supervision_timeout =
+            initiating_phy_parameters[offset].supervision_timeout_,
+        .min_ce_length = initiating_phy_parameters[offset].min_ce_length_,
+        .max_ce_length = initiating_phy_parameters[offset].max_ce_length_,
+    };
+    offset++;
+  }
+
+  if (initiating_phys & 0x2) {
+    initiator_.le_2m_phy = Initiator::PhyParameters{
+        .enabled = true,
+        .scan_interval = initiating_phy_parameters[offset].scan_interval_,
+        .scan_window = initiating_phy_parameters[offset].scan_window_,
+        .connection_interval_min =
+            initiating_phy_parameters[offset].conn_interval_min_,
+        .connection_interval_max =
+            initiating_phy_parameters[offset].conn_interval_max_,
+        .max_latency = initiating_phy_parameters[offset].conn_latency_,
+        .supervision_timeout =
+            initiating_phy_parameters[offset].supervision_timeout_,
+        .min_ce_length = initiating_phy_parameters[offset].min_ce_length_,
+        .max_ce_length = initiating_phy_parameters[offset].max_ce_length_,
+    };
+    offset++;
+  }
+
+  if (initiating_phys & 0x4) {
+    initiator_.le_coded_phy = Initiator::PhyParameters{
+        .enabled = true,
+        .scan_interval = initiating_phy_parameters[offset].scan_interval_,
+        .scan_window = initiating_phy_parameters[offset].scan_window_,
+        .connection_interval_min =
+            initiating_phy_parameters[offset].conn_interval_min_,
+        .connection_interval_max =
+            initiating_phy_parameters[offset].conn_interval_max_,
+        .max_latency = initiating_phy_parameters[offset].conn_latency_,
+        .supervision_timeout =
+            initiating_phy_parameters[offset].supervision_timeout_,
+        .min_ce_length = initiating_phy_parameters[offset].min_ce_length_,
+        .max_ce_length = initiating_phy_parameters[offset].max_ce_length_,
+    };
+    offset++;
+  }
+
+  return ErrorCode::SUCCESS;
+}
+
 void LinkLayerController::SetSecureSimplePairingSupport(bool enable) {
   uint64_t bit = 0x1;
   secure_simple_pairing_host_support_ = enable;
@@ -1134,7 +1583,7 @@ void LinkLayerController::IncomingPacketWithRssi(
   }
 
   // Check current connection address
-  if (destination_address == le_connecting_rpa_) {
+  if (destination_address == initiator_.initiating_address) {
     address_matches = true;
   }
 
@@ -2458,7 +2907,7 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
 
 void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
     model::packets::LeLegacyAdvertisingPduView& pdu) {
-  if (!le_connect_) {
+  if (!initiator_.IsEnabled()) {
     return;
   }
 
@@ -2485,7 +2934,7 @@ void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
         "connectable");
     return;
   }
-  if (le_pending_connect_) {
+  if (initiator_.pending_connect_request) {
     LOG_VERB(
         "Legacy advertising ignored because an LE Connect request is already "
         "pending");
@@ -2510,7 +2959,7 @@ void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
   }
 
   // Connect
-  if (le_peer_address_ == advertising_address ||
+  if (initiator_.peer_address == advertising_address ||
       LeFilterAcceptListContainsDevice(advertising_address) ||
       (resolved && LeFilterAcceptListContainsDevice(resolved_address))) {
     AddressWithType public_address{address_,
@@ -2519,7 +2968,7 @@ void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
                                    AddressType::RANDOM_DEVICE_ADDRESS};
     AddressWithType initiating_address;
 
-    switch (le_connection_own_address_type_) {
+    switch (initiator_.own_address_type) {
       case bluetooth::hci::OwnAddressType::PUBLIC_DEVICE_ADDRESS:
         initiating_address = public_address;
         break;
@@ -2530,7 +2979,7 @@ void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
         if (resolved) {
           initiating_address =
               AddressWithType{rpa, AddressType::RANDOM_DEVICE_ADDRESS};
-          le_connecting_rpa_ = rpa;
+          initiator_.initiating_address = rpa;
         } else {
           initiating_address = public_address;
         }
@@ -2539,7 +2988,7 @@ void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
         if (resolved) {
           initiating_address =
               AddressWithType{rpa, AddressType::RANDOM_DEVICE_ADDRESS};
-          le_connecting_rpa_ = rpa;
+          initiator_.initiating_address = rpa;
         } else {
           initiating_address = random_address;
         }
@@ -2553,7 +3002,7 @@ void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
         initiating_address.ToString().c_str(),
         initiating_address.GetAddressType());
 
-    le_pending_connect_ = true;
+    initiator_.pending_connect_request = advertising_address;
 
     if (!connections_.CreatePendingLeConnection(
             advertising_address, resolved_address, initiating_address)) {
@@ -2568,8 +3017,10 @@ void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
             initiating_address.GetAddressType()),
         static_cast<model::packets::AddressType>(
             advertising_address.GetAddressType()),
-        le_connection_interval_min_, le_connection_interval_max_,
-        le_connection_latency_, le_connection_supervision_timeout_));
+        initiator_.le_1m_phy.connection_interval_min,
+        initiator_.le_1m_phy.connection_interval_max,
+        initiator_.le_1m_phy.max_latency,
+        initiator_.le_1m_phy.supervision_timeout));
   } else {
     LOG_VERB(
         "Legacy advertising ignored by initiator because the advertising "
@@ -2827,7 +3278,7 @@ void LinkLayerController::ScanIncomingLeExtendedAdvertisingPdu(
 
 void LinkLayerController::ConnectIncomingLeExtendedAdvertisingPdu(
     model::packets::LeExtendedAdvertisingPduView& pdu) {
-  if (!le_connect_) {
+  if (!initiator_.IsEnabled()) {
     return;
   }
 
@@ -2842,14 +3293,13 @@ void LinkLayerController::ConnectIncomingLeExtendedAdvertisingPdu(
   // Connection.
   // Note: only send CONNECT requests in response to connectable advertising
   // events (ADV_IND, ADV_DIRECT_IND).
-
   if (!pdu.GetConnectable()) {
     LOG_VERB(
         "Extended advertising ignored by initiator because it is not "
         "connectable");
     return;
   }
-  if (le_pending_connect_) {
+  if (initiator_.pending_connect_request) {
     LOG_VERB(
         "Extended advertising ignored because an LE Connect request is already "
         "pending");
@@ -2874,7 +3324,7 @@ void LinkLayerController::ConnectIncomingLeExtendedAdvertisingPdu(
   }
 
   // Connect
-  if (le_peer_address_ == advertising_address ||
+  if (initiator_.peer_address == advertising_address ||
       LeFilterAcceptListContainsDevice(advertising_address) ||
       (resolved && LeFilterAcceptListContainsDevice(resolved_address))) {
     AddressWithType public_address{address_,
@@ -2883,7 +3333,7 @@ void LinkLayerController::ConnectIncomingLeExtendedAdvertisingPdu(
                                    AddressType::RANDOM_DEVICE_ADDRESS};
     AddressWithType initiating_address;
 
-    switch (le_connection_own_address_type_) {
+    switch (initiator_.own_address_type) {
       case bluetooth::hci::OwnAddressType::PUBLIC_DEVICE_ADDRESS:
         initiating_address = public_address;
         break;
@@ -2894,7 +3344,7 @@ void LinkLayerController::ConnectIncomingLeExtendedAdvertisingPdu(
         if (resolved) {
           initiating_address =
               AddressWithType{rpa, AddressType::RANDOM_DEVICE_ADDRESS};
-          le_connecting_rpa_ = rpa;
+          initiator_.initiating_address = rpa;
         } else {
           initiating_address = public_address;
         }
@@ -2903,7 +3353,7 @@ void LinkLayerController::ConnectIncomingLeExtendedAdvertisingPdu(
         if (resolved) {
           initiating_address =
               AddressWithType{rpa, AddressType::RANDOM_DEVICE_ADDRESS};
-          le_connecting_rpa_ = rpa;
+          initiator_.initiating_address = rpa;
         } else {
           initiating_address = random_address;
         }
@@ -2917,7 +3367,7 @@ void LinkLayerController::ConnectIncomingLeExtendedAdvertisingPdu(
         initiating_address.ToString().c_str(),
         initiating_address.GetAddressType());
 
-    le_pending_connect_ = true;
+    initiator_.pending_connect_request = advertising_address;
 
     if (!connections_.CreatePendingLeConnection(
             advertising_address, resolved_address, initiating_address)) {
@@ -2932,8 +3382,10 @@ void LinkLayerController::ConnectIncomingLeExtendedAdvertisingPdu(
             initiating_address.GetAddressType()),
         static_cast<model::packets::AddressType>(
             advertising_address.GetAddressType()),
-        le_connection_interval_min_, le_connection_interval_max_,
-        le_connection_latency_, le_connection_supervision_timeout_));
+        initiator_.le_1m_phy.connection_interval_min,
+        initiator_.le_1m_phy.connection_interval_max,
+        initiator_.le_1m_phy.max_latency,
+        initiator_.le_1m_phy.supervision_timeout));
   } else {
     LOG_VERB(
         "Extended advertising ignored by initiator because the advertising "
@@ -3153,8 +3605,8 @@ uint16_t LinkLayerController::HandleLeConnection(
         handle, bluetooth::hci::ChannelSelectionAlgorithm::ALGORITHM_1));
   }
 
-  if (own_address.GetAddress() == le_connecting_rpa_) {
-    le_connecting_rpa_ = Address::kEmpty;
+  if (own_address.GetAddress() == initiator_.initiating_address) {
+    initiator_.initiating_address = Address::kEmpty;
   }
   return handle;
 }
@@ -3466,10 +3918,10 @@ void LinkLayerController::IncomingLeConnectCompletePacket(
                           complete.GetInitiatingAddressType())),
       bluetooth::hci::Role::CENTRAL, complete.GetLeConnectionInterval(),
       complete.GetLeConnectionLatency(),
-      complete.GetLeConnectionSupervisionTimeout(), le_extended_connect_);
-  le_connect_ = false;
-  le_extended_connect_ = false;
-  le_pending_connect_ = false;
+      complete.GetLeConnectionSupervisionTimeout(), ExtendedAdvertising());
+
+  initiator_.pending_connect_request = {};
+  initiator_.Disable();
 }
 
 void LinkLayerController::IncomingLeConnectionParameterRequest(
@@ -5428,10 +5880,6 @@ void LinkLayerController::Reset() {
   le_filter_accept_list_.clear();
   le_resolving_list_.clear();
   le_resolving_list_enabled_ = false;
-  le_connecting_rpa_ = Address();
-  le_connect_ = false;
-  le_extended_connect_ = false;
-  le_pending_connect_ = false;
   if (inquiry_timer_task_id_ != kInvalidTaskId) {
     CancelScheduledTask(inquiry_timer_task_id_);
     inquiry_timer_task_id_ = kInvalidTaskId;
@@ -5454,6 +5902,7 @@ void LinkLayerController::Reset() {
   extended_advertisers_.clear();
   legacy_advertiser_ = LegacyAdvertiser{};
   scanner_ = Scanner{};
+  initiator_ = Initiator{};
 }
 
 void LinkLayerController::StartInquiry(milliseconds timeout) {
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index d5f5da0c378..263d9de2a1b 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -295,52 +295,6 @@ class LinkLayerController {
 
   uint8_t LeReadNumberOfSupportedAdvertisingSets();
 
-  void SetLeConnectionOwnAddressType(
-      bluetooth::hci::OwnAddressType own_address_type) {
-    le_connection_own_address_type_ = own_address_type;
-  }
-  ErrorCode SetLeConnect(bool le_connect, bool extended) {
-    if (le_connect_ == le_connect) {
-      return ErrorCode::COMMAND_DISALLOWED;
-    }
-    le_connect_ = le_connect;
-    le_extended_connect_ = extended;
-    le_pending_connect_ = false;
-    return ErrorCode::SUCCESS;
-  }
-  void SetLeConnectionIntervalMin(uint16_t min) {
-    le_connection_interval_min_ = min;
-  }
-  void SetLeConnectionIntervalMax(uint16_t max) {
-    le_connection_interval_max_ = max;
-  }
-  void SetLeConnectionLatency(uint16_t latency) {
-    le_connection_latency_ = latency;
-  }
-  void SetLeSupervisionTimeout(uint16_t timeout) {
-    le_connection_supervision_timeout_ = timeout;
-  }
-  void SetLeMinimumCeLength(uint16_t min) {
-    le_connection_minimum_ce_length_ = min;
-  }
-  void SetLeMaximumCeLength(uint16_t max) {
-    le_connection_maximum_ce_length_ = max;
-  }
-  void SetLeInitiatorFilterPolicy(
-      bluetooth::hci::InitiatorFilterPolicy le_initiator_filter_policy) {
-    le_initiator_filter_policy_ = le_initiator_filter_policy;
-  }
-  void SetLePeerAddress(const AddressWithType& peer_address) {
-    le_peer_address_ = peer_address;
-  }
-
-  void SetLeScanInterval(uint16_t le_scan_interval) {
-    le_scan_interval_ = le_scan_interval;
-  }
-  void SetLeScanWindow(uint16_t le_scan_window) {
-    le_scan_window_ = le_scan_window;
-  }
-
   // Classic
   void StartInquiry(std::chrono::milliseconds timeout);
   void InquiryCancel();
@@ -538,6 +492,31 @@ class LinkLayerController {
       bool enable, bluetooth::hci::FilterDuplicates filter_duplicates,
       uint16_t duration, uint16_t period);
 
+  // Legacy Connection
+
+  // HCI LE Create Connection command (Vol 4, Part E § 7.8.12).
+  ErrorCode LeCreateConnection(
+      uint16_t scan_interval, uint16_t scan_window,
+      bluetooth::hci::InitiatorFilterPolicy initiator_filter_policy,
+      AddressWithType peer_address,
+      bluetooth::hci::OwnAddressType own_address_type,
+      uint16_t connection_interval_min, uint16_t connection_interval_max,
+      uint16_t max_latency, uint16_t supervision_timeout,
+      uint16_t min_ce_length, uint16_t max_ce_length);
+
+  // HCI LE Create Connection Cancel command (Vol 4, Part E § 7.8.12).
+  ErrorCode LeCreateConnectionCancel();
+
+  // Extended Connection
+
+  // HCI LE Extended Create Connection command (Vol 4, Part E § 7.8.66).
+  ErrorCode LeExtendedCreateConnection(
+      bluetooth::hci::InitiatorFilterPolicy initiator_filter_policy,
+      bluetooth::hci::OwnAddressType own_address_type,
+      AddressWithType peer_address, uint8_t initiating_phys,
+      std::vector<bluetooth::hci::LeCreateConnPhyScanParameters>
+          initiating_phy_parameters);
+
  protected:
   void SendLeLinkLayerPacketWithRssi(
       Address source, Address dest, uint8_t rssi,
@@ -847,9 +826,6 @@ class LinkLayerController {
 
   std::vector<uint8_t> extended_inquiry_data_;
 
-  // The value is implementation defined.
-  int8_t le_advertising_tx_power_{-10};
-
   AclConnectionHandler connections_;
 
   // Callbacks to schedule tasks.
@@ -946,23 +922,41 @@ class LinkLayerController {
   // Only one type of advertising may be used during a controller session.
   Scanner scanner_{};
 
-  Address le_connecting_rpa_;
-  uint16_t le_scan_interval_{};
-  uint16_t le_scan_window_{};
-
-  bool le_connect_{false};
-  bool le_extended_connect_{false};
-  bool le_pending_connect_{false};
-  uint16_t le_connection_interval_min_{};
-  uint16_t le_connection_interval_max_{};
-  uint16_t le_connection_latency_{};
-  uint16_t le_connection_supervision_timeout_{};
-  uint16_t le_connection_minimum_ce_length_{};
-  uint16_t le_connection_maximum_ce_length_{};
-  bluetooth::hci::OwnAddressType le_connection_own_address_type_{};
-  bluetooth::hci::InitiatorFilterPolicy le_initiator_filter_policy_{};
-
-  AddressWithType le_peer_address_{};
+  struct Initiator {
+    bool connect_enable;
+    bluetooth::hci::InitiatorFilterPolicy initiator_filter_policy;
+    bluetooth::hci::AddressWithType peer_address{};
+    bluetooth::hci::OwnAddressType own_address_type;
+
+    struct PhyParameters {
+      bool enabled;
+      uint16_t scan_interval;
+      uint16_t scan_window;
+      uint16_t connection_interval_min;
+      uint16_t connection_interval_max;
+      uint16_t max_latency;
+      uint16_t supervision_timeout;
+      uint16_t min_ce_length;
+      uint16_t max_ce_length;
+    };
+
+    PhyParameters le_1m_phy;
+    PhyParameters le_2m_phy;
+    PhyParameters le_coded_phy;
+
+    // Save information about the ongoing connection.
+    Address initiating_address{};  // TODO: AddressWithType
+    std::optional<AddressWithType> pending_connect_request{};
+
+    bool IsEnabled() const { return connect_enable; }
+    void Disable() { connect_enable = false; }
+  };
+
+  // Legacy and extended initiating properties.
+  // Legacy and extended initiating are disambiguated by the use
+  // of legacy_advertising_in_use_ and extended_advertising_in_use_ flags.
+  // Only one type of advertising may be used during a controller session.
+  Initiator initiator_{};
 
   // Classic state
 #ifdef ROOTCANAL_LMP
diff --git a/tools/rootcanal/test/controller/le/le_create_connection_cancel_test.cc b/tools/rootcanal/test/controller/le/le_create_connection_cancel_test.cc
new file mode 100644
index 00000000000..995186e2f54
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_create_connection_cancel_test.cc
@@ -0,0 +1,64 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+#include "test_helpers.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeCreateConnectionCancelTest : public ::testing::Test {
+ public:
+  LeCreateConnectionCancelTest() = default;
+  ~LeCreateConnectionCancelTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeCreateConnectionCancelTest, CancelLegacyConnection) {
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x100, 0x200, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeCreateConnectionCancel(), ErrorCode::SUCCESS);
+}
+
+TEST_F(LeCreateConnectionCancelTest, CancelExtendedConnection) {
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x100, 0x200, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeCreateConnectionCancel(), ErrorCode::SUCCESS);
+}
+
+TEST_F(LeCreateConnectionCancelTest, NoPendingConnection) {
+  ASSERT_EQ(controller_.LeCreateConnectionCancel(),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_create_connection_test.cc b/tools/rootcanal/test/controller/le/le_create_connection_test.cc
new file mode 100644
index 00000000000..0c68ea9b856
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_create_connection_test.cc
@@ -0,0 +1,205 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeCreateConnectionTest : public ::testing::Test {
+ public:
+  LeCreateConnectionTest() = default;
+  ~LeCreateConnectionTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeCreateConnectionTest, ConnectUsingPublicAddress) {
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x100, 0x200, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeCreateConnectionTest, ConnectUsingRandomAddress) {
+  ASSERT_EQ(controller_.LeSetRandomAddress(Address{1}), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::RANDOM_DEVICE_ADDRESS, 0x100, 0x200, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeCreateConnectionTest, ConnectUsingResolvableAddress) {
+  ASSERT_EQ(controller_.LeSetRandomAddress(Address{1}), ErrorCode::SUCCESS);
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS, 0x100, 0x200,
+                0x010, 0x0c80, 0x0, 0x0),
+            ErrorCode::SUCCESS);
+}
+
+TEST_F(LeCreateConnectionTest, InitiatingActive) {
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x100, 0x200, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{2}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x100, 0x200, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeCreateConnectionTest, InvalidScanInterval) {
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x3, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x100, 0x200, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x4001, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x100, 0x200, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+}
+
+TEST_F(LeCreateConnectionTest, InvalidScanWindow) {
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x3, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x100, 0x200, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x4001, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x100, 0x200, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x100, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x100, 0x200, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeCreateConnectionTest, InvalidConnectionInterval) {
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x5, 0x200, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x0c81, 0x200, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x200, 0x5, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x200, 0x0c81, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x4001, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x200, 0x100, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+}
+
+TEST_F(LeCreateConnectionTest, InvalidMaxLatency) {
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x100, 0x200, 0x01f4,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+}
+
+TEST_F(LeCreateConnectionTest, InvalidSupervisionTimeout) {
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x100, 0x200, 0x010, 0x9,
+                0x0, 0x0),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x100, 0x200, 0x010,
+                0x0c81, 0x0, 0x0),
+            ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS, 0x100, 0x200, 0x1f3,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeCreateConnectionTest, NoRandomAddress) {
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::RANDOM_DEVICE_ADDRESS, 0x100, 0x200, 0x010,
+                0x0c80, 0x0, 0x0),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+
+  ASSERT_EQ(controller_.LeCreateConnection(
+                0x200, 0x200, InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS, 0x100, 0x200,
+                0x010, 0x0c80, 0x0, 0x0),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_extended_create_connection_test.cc b/tools/rootcanal/test/controller/le/le_extended_create_connection_test.cc
new file mode 100644
index 00000000000..c5f4f63c693
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_extended_create_connection_test.cc
@@ -0,0 +1,290 @@
+
+
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "model/controller/link_layer_controller.h"
+#include "test_helpers.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeExtendedCreateConnectionTest : public ::testing::Test {
+ public:
+  LeExtendedCreateConnectionTest() = default;
+  ~LeExtendedCreateConnectionTest() override = default;
+
+ protected:
+  Address address_{0};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+};
+
+TEST_F(LeExtendedCreateConnectionTest, ConnectUsingPublicAddress) {
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x100, 0x200, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::SUCCESS);
+}
+
+TEST_F(LeExtendedCreateConnectionTest, ConnectUsingRandomAddress) {
+  ASSERT_EQ(controller_.LeSetRandomAddress(Address{1}), ErrorCode::SUCCESS);
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::RANDOM_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x100, 0x200, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::SUCCESS);
+}
+
+TEST_F(LeExtendedCreateConnectionTest, ConnectUsingResolvableAddress) {
+  ASSERT_EQ(controller_.LeSetRandomAddress(Address{1}), ErrorCode::SUCCESS);
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x100, 0x200, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::SUCCESS);
+}
+
+TEST_F(LeExtendedCreateConnectionTest, InitiatingActive) {
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x100, 0x200, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::SUCCESS);
+
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x100, 0x200, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::COMMAND_DISALLOWED);
+}
+
+TEST_F(LeExtendedCreateConnectionTest, NoPhy) {
+  ASSERT_EQ(controller_.LeExtendedCreateConnection(
+                InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                0x0, {}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeExtendedCreateConnectionTest, ReservedPhy) {
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x8,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x100, 0x200, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+}
+
+TEST_F(LeExtendedCreateConnectionTest, InvalidPhyParameters) {
+  ASSERT_EQ(controller_.LeExtendedCreateConnection(
+                InitiatorFilterPolicy::USE_PEER_ADDRESS,
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS},
+                0x1, {}),
+            ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x100, 0x200, 0x010,
+                                       0x0c80, 0x0, 0x0),
+           MakeInitiatingPhyParameters(0x200, 0x200, 0x100, 0x200, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeExtendedCreateConnectionTest, InvalidScanInterval) {
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x3, 0x200, 0x100, 0x200, 0x010, 0x0c80,
+                                       0x0, 0x0)}),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x4001, 0x200, 0x100, 0x200, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+}
+
+TEST_F(LeExtendedCreateConnectionTest, InvalidScanWindow) {
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x3, 0x100, 0x200, 0x010, 0x0c80,
+                                       0x0, 0x0)}),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x4001, 0x100, 0x200, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x100, 0x200, 0x100, 0x200, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeExtendedCreateConnectionTest, InvalidConnectionInterval) {
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x5, 0x200, 0x010, 0x0c80,
+                                       0x0, 0x0)}),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x0c81, 0x200, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x200, 0x5, 0x010, 0x0c80,
+                                       0x0, 0x0)}),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x200, 0x0c81, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x200, 0x100, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeExtendedCreateConnectionTest, InvalidMaxLatency) {
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x100, 0x200, 0x01f4,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+}
+
+TEST_F(LeExtendedCreateConnectionTest, InvalidSupervisionTimeout) {
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x100, 0x200, 0x010, 0x9,
+                                       0x0, 0x0)}),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x100, 0x200, 0x010,
+                                       0x0c81, 0x0, 0x0)}),
+      ErrorCode::UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE);
+
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x100, 0x200, 0x1f3,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+TEST_F(LeExtendedCreateConnectionTest, NoRandomAddress) {
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::RANDOM_DEVICE_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x100, 0x200, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+
+  ASSERT_EQ(
+      controller_.LeExtendedCreateConnection(
+          InitiatorFilterPolicy::USE_PEER_ADDRESS,
+          OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS,
+          AddressWithType{Address{1}, AddressType::PUBLIC_DEVICE_ADDRESS}, 0x1,
+          {MakeInitiatingPhyParameters(0x200, 0x200, 0x100, 0x200, 0x010,
+                                       0x0c80, 0x0, 0x0)}),
+      ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
+}
+
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/test_helpers.h b/tools/rootcanal/test/controller/le/test_helpers.h
index f4c4ec6eea0..8b237745298 100644
--- a/tools/rootcanal/test/controller/le/test_helpers.h
+++ b/tools/rootcanal/test/controller/le/test_helpers.h
@@ -26,7 +26,7 @@ enum : unsigned {
   TX_POWER = 0x40,
 };
 
-static bluetooth::hci::AdvertisingEventProperties
+[[maybe_unused]] static bluetooth::hci::AdvertisingEventProperties
 MakeAdvertisingEventProperties(unsigned mask) {
   bluetooth::hci::AdvertisingEventProperties properties;
   properties.connectable_ = (mask & CONNECTABLE) != 0;
@@ -39,7 +39,7 @@ MakeAdvertisingEventProperties(unsigned mask) {
   return properties;
 }
 
-static bluetooth::hci::EnabledSet MakeEnabledSet(
+[[maybe_unused]] static bluetooth::hci::EnabledSet MakeEnabledSet(
     uint8_t advertising_handle, uint16_t duration,
     uint8_t max_extended_advertising_events) {
   bluetooth::hci::EnabledSet set;
@@ -48,3 +48,21 @@ static bluetooth::hci::EnabledSet MakeEnabledSet(
   set.max_extended_advertising_events_ = max_extended_advertising_events;
   return set;
 }
+
+[[maybe_unused]] static bluetooth::hci::LeCreateConnPhyScanParameters
+MakeInitiatingPhyParameters(uint16_t scan_interval, uint16_t scan_window,
+                            uint16_t connection_interval_min,
+                            uint16_t connection_interval_max,
+                            uint16_t max_latency, uint16_t supervision_timeout,
+                            uint16_t min_ce_length, uint16_t max_ce_length) {
+  bluetooth::hci::LeCreateConnPhyScanParameters parameters;
+  parameters.scan_interval_ = scan_interval;
+  parameters.scan_window_ = scan_window;
+  parameters.conn_interval_min_ = connection_interval_min;
+  parameters.conn_interval_max_ = connection_interval_max;
+  parameters.conn_latency_ = max_latency;
+  parameters.supervision_timeout_ = supervision_timeout;
+  parameters.min_ce_length_ = min_ce_length;
+  parameters.max_ce_length_ = max_ce_length;
+  return parameters;
+}
-- 
GitLab


From 4d12db924dda071449f5bf69f4342e7572fd313a Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Wed, 26 Oct 2022 00:35:00 +0000
Subject: [PATCH 414/667] RootCanal: Rewrite LE connection logic

Specifically the checks run by the initiator before sending a
connect indication to a connectable advertising PDU.

Bug: 245578454
Test: gdcert + pts-bot
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I759cbde63505528b9ba296835a542b40b0c425c4
Change-Id: I759cbde63505528b9ba296835a542b40b0c425c4
---
 .../model/controller/link_layer_controller.cc | 460 ++++++++++--------
 1 file changed, 262 insertions(+), 198 deletions(-)

diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 3259075a45d..727c329e735 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -2563,19 +2563,6 @@ void LinkLayerController::IncomingKeypressNotificationPacket(
 }
 #endif /* !ROOTCANAL_LMP */
 
-static bool rpa_matches_irk(
-    Address rpa, std::array<uint8_t, LinkLayerController::kIrkSize> irk) {
-  // 1.3.2.3 Private device address resolution
-  uint8_t hash[3] = {rpa.address[0], rpa.address[1], rpa.address[2]};
-  uint8_t prand[3] = {rpa.address[3], rpa.address[4], rpa.address[5]};
-
-  // generate X = E irk(R0, R1, R2) and R is random address 3 LSO
-  auto x = bluetooth::crypto_toolbox::aes_128(irk, &prand[0], 3);
-
-  // If the hashes match, this is the IRK
-  return (memcmp(x.data(), &hash[0], 3) == 0);
-}
-
 static Address generate_rpa(
     std::array<uint8_t, LinkLayerController::kIrkSize> irk) {
   // most significant bit, bit7, bit6 is 01 to be resolvable random
@@ -2850,7 +2837,7 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
                                    AddressType::PUBLIC_DEVICE_ADDRESS};
     AddressWithType random_address{random_address_,
                                    AddressType::RANDOM_DEVICE_ADDRESS};
-    std::optional<AddressWithType> resolvable_address =
+    std::optional<AddressWithType> resolvable_scanning_address =
         GenerateResolvablePrivateAddress(resolved_advertising_address,
                                          IrkSelection::Local);
 
@@ -2859,7 +2846,6 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
     // Generation procedure (see Section 1.3.2.2), or the address is provided
     // by the Host.
     AddressWithType scanning_address;
-    std::optional<AddressWithType> resolvable_scanning_address;
     switch (scanner_.own_address_type) {
       case bluetooth::hci::OwnAddressType::PUBLIC_DEVICE_ADDRESS:
         scanning_address = public_address;
@@ -2871,13 +2857,13 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
         scanning_address = random_address;
         break;
       case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_PUBLIC_ADDRESS:
-        scanning_address = resolvable_address.value_or(public_address);
+        scanning_address = resolvable_scanning_address.value_or(public_address);
         break;
       case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS:
         // The random address is checked in Le_Set_Scan_Enable or
         // Le_Set_Extended_Scan_Enable.
         ASSERT(random_address_ != Address::kEmpty);
-        scanning_address = resolvable_address.value_or(random_address);
+        scanning_address = resolvable_scanning_address.value_or(random_address);
         break;
     }
 
@@ -2912,18 +2898,11 @@ void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
   }
 
   auto advertising_type = pdu.GetAdvertisingType();
-
-  AddressWithType advertising_address{
-      pdu.GetSourceAddress(),
-      static_cast<AddressType>(pdu.GetAdvertisingAddressType())};
-
-  AddressWithType target_address{
-      pdu.GetDestinationAddress(),
-      static_cast<AddressType>(pdu.GetTargetAddressType())};
-
   bool connectable_advertising =
       advertising_type == model::packets::LegacyAdvertisingType::ADV_IND ||
       advertising_type == model::packets::LegacyAdvertisingType::ADV_DIRECT_IND;
+  bool directed_advertising =
+      advertising_type == model::packets::LegacyAdvertisingType::ADV_DIRECT_IND;
 
   // Connection.
   // Note: only send CONNECT requests in response to connectable advertising
@@ -2941,94 +2920,139 @@ void LinkLayerController::ConnectIncomingLeLegacyAdvertisingPdu(
     return;
   }
 
-  AddressWithType resolved_address{Address::kEmpty,
-                                   AddressType::PUBLIC_DEVICE_ADDRESS};
-  bool resolved = false;
-  Address rpa;
-  if (le_resolving_list_enabled_) {
-    for (const auto& entry : le_resolving_list_) {
-      if (rpa_matches_irk(advertising_address.GetAddress(), entry.peer_irk)) {
-        LOG_VERB("Matched against IRK for %s",
-                 entry.peer_identity_address.ToString().c_str());
-        resolved = true;
-        resolved_address = PeerDeviceAddress(entry.peer_identity_address,
-                                             entry.peer_identity_address_type);
-        rpa = generate_rpa(entry.local_irk);
+  AddressWithType advertising_address{
+      pdu.GetSourceAddress(),
+      static_cast<AddressType>(pdu.GetAdvertisingAddressType())};
+
+  AddressWithType target_address{
+      pdu.GetDestinationAddress(),
+      static_cast<AddressType>(pdu.GetTargetAddressType())};
+
+  AddressWithType resolved_advertising_address =
+      ResolvePrivateAddress(advertising_address, IrkSelection::Peer)
+          .value_or(advertising_address);
+
+  AddressWithType resolved_target_address =
+      ResolvePrivateAddress(target_address, IrkSelection::Peer)
+          .value_or(target_address);
+
+  // Vol 6, Part B § 4.3.5 Initiator filter policy.
+  switch (initiator_.initiator_filter_policy) {
+    case bluetooth::hci::InitiatorFilterPolicy::USE_PEER_ADDRESS:
+      if (resolved_advertising_address != initiator_.peer_address) {
+        LOG_VERB(
+            "Legacy advertising ignored by initiator because the "
+            "advertising address %s does not match the peer address %s",
+            resolved_advertising_address.ToString().c_str(),
+            initiator_.peer_address.ToString().c_str());
+        return;
       }
-    }
+      break;
+    case bluetooth::hci::InitiatorFilterPolicy::USE_FILTER_ACCEPT_LIST:
+      if (!LeFilterAcceptListContainsDevice(resolved_advertising_address)) {
+        LOG_VERB(
+            "Legacy advertising ignored by initiator because the "
+            "advertising address %s is not in the filter accept list",
+            resolved_advertising_address.ToString().c_str());
+        return;
+      }
+      break;
   }
 
-  // Connect
-  if (initiator_.peer_address == advertising_address ||
-      LeFilterAcceptListContainsDevice(advertising_address) ||
-      (resolved && LeFilterAcceptListContainsDevice(resolved_address))) {
-    AddressWithType public_address{address_,
-                                   AddressType::PUBLIC_DEVICE_ADDRESS};
-    AddressWithType random_address{random_address_,
-                                   AddressType::RANDOM_DEVICE_ADDRESS};
-    AddressWithType initiating_address;
-
-    switch (initiator_.own_address_type) {
-      case bluetooth::hci::OwnAddressType::PUBLIC_DEVICE_ADDRESS:
-        initiating_address = public_address;
-        break;
-      case bluetooth::hci::OwnAddressType::RANDOM_DEVICE_ADDRESS:
-        initiating_address = random_address;
-        break;
-      case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_PUBLIC_ADDRESS:
-        if (resolved) {
-          initiating_address =
-              AddressWithType{rpa, AddressType::RANDOM_DEVICE_ADDRESS};
-          initiator_.initiating_address = rpa;
-        } else {
-          initiating_address = public_address;
-        }
-        break;
-      case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS:
-        if (resolved) {
-          initiating_address =
-              AddressWithType{rpa, AddressType::RANDOM_DEVICE_ADDRESS};
-          initiator_.initiating_address = rpa;
-        } else {
-          initiating_address = random_address;
-        }
-        break;
+  // When an initiator receives a directed connectable advertising event that
+  // contains a resolvable private address for the target’s address
+  // (TargetA field) and address resolution is enabled, the Link Layer shall
+  // resolve the private address using the resolving list’s Local IRK values.
+  // An initiator that has been instructed by the Host to use Resolvable Private
+  // Addresses shall not respond to directed connectable advertising events that
+  // contain Public or Static addresses for the target’s address (TargetA
+  // field).
+  if (directed_advertising) {
+    if (!IsLocalPublicOrRandomAddress(resolved_target_address)) {
+      LOG_VERB(
+          "Directed legacy advertising ignored by initiator because the "
+          "target address %s does not match the current device addresses",
+          resolved_advertising_address.ToString().c_str());
+      return;
     }
-    LOG_INFO(
-        "Sending LE Connect request to %s(%hhx) with initiating address "
-        "%s(%hhx)",
-        advertising_address.GetAddress().ToString().c_str(),
-        advertising_address.GetAddressType(),
-        initiating_address.ToString().c_str(),
-        initiating_address.GetAddressType());
+    if (resolved_target_address == target_address &&
+        (initiator_.own_address_type ==
+             OwnAddressType::RESOLVABLE_OR_PUBLIC_ADDRESS ||
+         initiator_.own_address_type ==
+             OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS)) {
+      LOG_VERB(
+          "Directed legacy advertising ignored by initiator because the "
+          "target address %s is static or public and the initiator is "
+          "configured to use resolvable addresses",
+          resolved_advertising_address.ToString().c_str());
+      return;
+    }
+  }
 
-    initiator_.pending_connect_request = advertising_address;
+  AddressWithType public_address{address_, AddressType::PUBLIC_DEVICE_ADDRESS};
+  AddressWithType random_address{random_address_,
+                                 AddressType::RANDOM_DEVICE_ADDRESS};
+  std::optional<AddressWithType> resolvable_initiating_address =
+      GenerateResolvablePrivateAddress(resolved_advertising_address,
+                                       IrkSelection::Local);
+
+  // The Link Layer shall use resolvable private addresses for the initiator’s
+  // device address (InitA field) when initiating connection establishment with
+  // an associated device that exists in the Resolving List.
+  AddressWithType initiating_address;
+  switch (initiator_.own_address_type) {
+    case bluetooth::hci::OwnAddressType::PUBLIC_DEVICE_ADDRESS:
+      initiating_address = public_address;
+      break;
+    case bluetooth::hci::OwnAddressType::RANDOM_DEVICE_ADDRESS:
+      // The random address is checked in Le_Create_Connection or
+      // Le_Extended_Create_Connection.
+      ASSERT(random_address_ != Address::kEmpty);
+      initiating_address = random_address;
+      break;
+    case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_PUBLIC_ADDRESS:
+      initiating_address =
+          resolvable_initiating_address.value_or(public_address);
+      break;
+    case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS:
+      // The random address is checked in Le_Create_Connection or
+      // Le_Extended_Create_Connection.
+      ASSERT(random_address_ != Address::kEmpty);
+      initiating_address =
+          resolvable_initiating_address.value_or(random_address);
+      break;
+  }
 
-    if (!connections_.CreatePendingLeConnection(
-            advertising_address, resolved_address, initiating_address)) {
-      LOG_WARN(
-          "CreatePendingLeConnection failed for connection to %s (type %hhx)",
-          advertising_address.GetAddress().ToString().c_str(),
-          advertising_address.GetAddressType());
-    }
-    SendLeLinkLayerPacket(model::packets::LeConnectBuilder::Create(
-        initiating_address.GetAddress(), advertising_address.GetAddress(),
-        static_cast<model::packets::AddressType>(
-            initiating_address.GetAddressType()),
-        static_cast<model::packets::AddressType>(
-            advertising_address.GetAddressType()),
-        initiator_.le_1m_phy.connection_interval_min,
-        initiator_.le_1m_phy.connection_interval_max,
-        initiator_.le_1m_phy.max_latency,
-        initiator_.le_1m_phy.supervision_timeout));
-  } else {
-    LOG_VERB(
-        "Legacy advertising ignored by initiator because the advertising "
-        "address %s(%hhx) does not match the peer address or is not in the "
-        "filter accept list",
-        advertising_address.GetAddress().ToString().c_str(),
-        advertising_address.GetAddressType());
+  if (!connections_.CreatePendingLeConnection(
+          advertising_address,
+          resolved_advertising_address != advertising_address
+              ? resolved_advertising_address
+              : AddressWithType{},
+          initiating_address)) {
+    LOG_WARN("CreatePendingLeConnection failed for connection to %s",
+             advertising_address.ToString().c_str());
   }
+
+  initiator_.pending_connect_request = advertising_address;
+
+  LOG_INFO("Sending LE Connect request to %s with initiating address %s",
+           resolved_advertising_address.ToString().c_str(),
+           initiating_address.ToString().c_str());
+
+  // The advertiser’s device address (AdvA field) in the initiating PDU
+  // shall be the same as the advertiser’s device address (AdvA field)
+  // received in the advertising event PDU to which the initiator is
+  // responding.
+  SendLeLinkLayerPacket(model::packets::LeConnectBuilder::Create(
+      initiating_address.GetAddress(), advertising_address.GetAddress(),
+      static_cast<model::packets::AddressType>(
+          initiating_address.GetAddressType()),
+      static_cast<model::packets::AddressType>(
+          advertising_address.GetAddressType()),
+      initiator_.le_1m_phy.connection_interval_min,
+      initiator_.le_1m_phy.connection_interval_max,
+      initiator_.le_1m_phy.max_latency,
+      initiator_.le_1m_phy.supervision_timeout));
 }
 
 void LinkLayerController::IncomingLeLegacyAdvertisingPdu(
@@ -3119,8 +3143,7 @@ void LinkLayerController::ScanIncomingLeExtendedAdvertisingPdu(
       // shall be ignored unless either:
       //  • the TargetA field is identical to the scanner's device address, or
       //  • the TargetA field is a resolvable private address, address
-      //  resolution is
-      //    enabled, and the address is resolved successfully
+      //    resolution is enabled, and the address is resolved successfully
       case bluetooth::hci::LeScanningFilterPolicy::ACCEPT_ALL:
       case bluetooth::hci::LeScanningFilterPolicy::FILTER_ACCEPT_LIST_ONLY:
         if (!IsLocalPublicOrRandomAddress(target_address) &&
@@ -3281,14 +3304,10 @@ void LinkLayerController::ConnectIncomingLeExtendedAdvertisingPdu(
   if (!initiator_.IsEnabled()) {
     return;
   }
-
-  AddressWithType advertising_address{
-      pdu.GetSourceAddress(),
-      static_cast<AddressType>(pdu.GetAdvertisingAddressType())};
-
-  AddressWithType target_address{
-      pdu.GetDestinationAddress(),
-      static_cast<AddressType>(pdu.GetTargetAddressType())};
+  if (!ExtendedAdvertising()) {
+    LOG_VERB("Extended advertising ignored because the initiator is legacy");
+    return;
+  }
 
   // Connection.
   // Note: only send CONNECT requests in response to connectable advertising
@@ -3306,94 +3325,139 @@ void LinkLayerController::ConnectIncomingLeExtendedAdvertisingPdu(
     return;
   }
 
-  AddressWithType resolved_address{Address::kEmpty,
-                                   AddressType::PUBLIC_DEVICE_ADDRESS};
-  bool resolved = false;
-  Address rpa;
-  if (le_resolving_list_enabled_) {
-    for (const auto& entry : le_resolving_list_) {
-      if (rpa_matches_irk(advertising_address.GetAddress(), entry.peer_irk)) {
-        LOG_VERB("Matched against IRK for %s",
-                 entry.peer_identity_address.ToString().c_str());
-        resolved = true;
-        resolved_address = PeerDeviceAddress(entry.peer_identity_address,
-                                             entry.peer_identity_address_type);
-        rpa = generate_rpa(entry.local_irk);
+  AddressWithType advertising_address{
+      pdu.GetSourceAddress(),
+      static_cast<AddressType>(pdu.GetAdvertisingAddressType())};
+
+  AddressWithType target_address{
+      pdu.GetDestinationAddress(),
+      static_cast<AddressType>(pdu.GetTargetAddressType())};
+
+  AddressWithType resolved_advertising_address =
+      ResolvePrivateAddress(advertising_address, IrkSelection::Peer)
+          .value_or(advertising_address);
+
+  AddressWithType resolved_target_address =
+      ResolvePrivateAddress(target_address, IrkSelection::Peer)
+          .value_or(target_address);
+
+  // Vol 6, Part B § 4.3.5 Initiator filter policy.
+  switch (initiator_.initiator_filter_policy) {
+    case bluetooth::hci::InitiatorFilterPolicy::USE_PEER_ADDRESS:
+      if (resolved_advertising_address != initiator_.peer_address) {
+        LOG_VERB(
+            "Extended advertising ignored by initiator because the "
+            "advertising address %s does not match the peer address %s",
+            resolved_advertising_address.ToString().c_str(),
+            initiator_.peer_address.ToString().c_str());
+        return;
       }
-    }
+      break;
+    case bluetooth::hci::InitiatorFilterPolicy::USE_FILTER_ACCEPT_LIST:
+      if (!LeFilterAcceptListContainsDevice(resolved_advertising_address)) {
+        LOG_VERB(
+            "Extended advertising ignored by initiator because the "
+            "advertising address %s is not in the filter accept list",
+            resolved_advertising_address.ToString().c_str());
+        return;
+      }
+      break;
   }
 
-  // Connect
-  if (initiator_.peer_address == advertising_address ||
-      LeFilterAcceptListContainsDevice(advertising_address) ||
-      (resolved && LeFilterAcceptListContainsDevice(resolved_address))) {
-    AddressWithType public_address{address_,
-                                   AddressType::PUBLIC_DEVICE_ADDRESS};
-    AddressWithType random_address{random_address_,
-                                   AddressType::RANDOM_DEVICE_ADDRESS};
-    AddressWithType initiating_address;
-
-    switch (initiator_.own_address_type) {
-      case bluetooth::hci::OwnAddressType::PUBLIC_DEVICE_ADDRESS:
-        initiating_address = public_address;
-        break;
-      case bluetooth::hci::OwnAddressType::RANDOM_DEVICE_ADDRESS:
-        initiating_address = random_address;
-        break;
-      case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_PUBLIC_ADDRESS:
-        if (resolved) {
-          initiating_address =
-              AddressWithType{rpa, AddressType::RANDOM_DEVICE_ADDRESS};
-          initiator_.initiating_address = rpa;
-        } else {
-          initiating_address = public_address;
-        }
-        break;
-      case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS:
-        if (resolved) {
-          initiating_address =
-              AddressWithType{rpa, AddressType::RANDOM_DEVICE_ADDRESS};
-          initiator_.initiating_address = rpa;
-        } else {
-          initiating_address = random_address;
-        }
-        break;
+  // When an initiator receives a directed connectable advertising event that
+  // contains a resolvable private address for the target’s address
+  // (TargetA field) and address resolution is enabled, the Link Layer shall
+  // resolve the private address using the resolving list’s Local IRK values.
+  // An initiator that has been instructed by the Host to use Resolvable Private
+  // Addresses shall not respond to directed connectable advertising events that
+  // contain Public or Static addresses for the target’s address (TargetA
+  // field).
+  if (pdu.GetDirected()) {
+    if (!IsLocalPublicOrRandomAddress(resolved_target_address)) {
+      LOG_VERB(
+          "Directed extended advertising ignored by initiator because the "
+          "target address %s does not match the current device addresses",
+          resolved_advertising_address.ToString().c_str());
+      return;
     }
-    LOG_INFO(
-        "Sending LE Connect request to %s(%hhx) with initiating address "
-        "%s(%hhx)",
-        advertising_address.GetAddress().ToString().c_str(),
-        advertising_address.GetAddressType(),
-        initiating_address.ToString().c_str(),
-        initiating_address.GetAddressType());
+    if (resolved_target_address == target_address &&
+        (initiator_.own_address_type ==
+             OwnAddressType::RESOLVABLE_OR_PUBLIC_ADDRESS ||
+         initiator_.own_address_type ==
+             OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS)) {
+      LOG_VERB(
+          "Directed extended advertising ignored by initiator because the "
+          "target address %s is static or public and the initiator is "
+          "configured to use resolvable addresses",
+          resolved_advertising_address.ToString().c_str());
+      return;
+    }
+  }
 
-    initiator_.pending_connect_request = advertising_address;
+  AddressWithType public_address{address_, AddressType::PUBLIC_DEVICE_ADDRESS};
+  AddressWithType random_address{random_address_,
+                                 AddressType::RANDOM_DEVICE_ADDRESS};
+  std::optional<AddressWithType> resolvable_initiating_address =
+      GenerateResolvablePrivateAddress(resolved_advertising_address,
+                                       IrkSelection::Local);
+
+  // The Link Layer shall use resolvable private addresses for the initiator’s
+  // device address (InitA field) when initiating connection establishment with
+  // an associated device that exists in the Resolving List.
+  AddressWithType initiating_address;
+  switch (initiator_.own_address_type) {
+    case bluetooth::hci::OwnAddressType::PUBLIC_DEVICE_ADDRESS:
+      initiating_address = public_address;
+      break;
+    case bluetooth::hci::OwnAddressType::RANDOM_DEVICE_ADDRESS:
+      // The random address is checked in Le_Create_Connection or
+      // Le_Extended_Create_Connection.
+      ASSERT(random_address_ != Address::kEmpty);
+      initiating_address = random_address;
+      break;
+    case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_PUBLIC_ADDRESS:
+      initiating_address =
+          resolvable_initiating_address.value_or(public_address);
+      break;
+    case bluetooth::hci::OwnAddressType::RESOLVABLE_OR_RANDOM_ADDRESS:
+      // The random address is checked in Le_Create_Connection or
+      // Le_Extended_Create_Connection.
+      ASSERT(random_address_ != Address::kEmpty);
+      initiating_address =
+          resolvable_initiating_address.value_or(random_address);
+      break;
+  }
 
-    if (!connections_.CreatePendingLeConnection(
-            advertising_address, resolved_address, initiating_address)) {
-      LOG_WARN(
-          "CreatePendingLeConnection failed for connection to %s (type %hhx)",
-          advertising_address.GetAddress().ToString().c_str(),
-          advertising_address.GetAddressType());
-    }
-    SendLeLinkLayerPacket(model::packets::LeConnectBuilder::Create(
-        initiating_address.GetAddress(), advertising_address.GetAddress(),
-        static_cast<model::packets::AddressType>(
-            initiating_address.GetAddressType()),
-        static_cast<model::packets::AddressType>(
-            advertising_address.GetAddressType()),
-        initiator_.le_1m_phy.connection_interval_min,
-        initiator_.le_1m_phy.connection_interval_max,
-        initiator_.le_1m_phy.max_latency,
-        initiator_.le_1m_phy.supervision_timeout));
-  } else {
-    LOG_VERB(
-        "Extended advertising ignored by initiator because the advertising "
-        "address %s(%hhx) does not match the peer address or is not in the "
-        "filter accept list",
-        advertising_address.GetAddress().ToString().c_str(),
-        advertising_address.GetAddressType());
+  if (!connections_.CreatePendingLeConnection(
+          advertising_address,
+          resolved_advertising_address != advertising_address
+              ? resolved_advertising_address
+              : AddressWithType{},
+          initiating_address)) {
+    LOG_WARN("CreatePendingLeConnection failed for connection to %s",
+             advertising_address.ToString().c_str());
   }
+
+  initiator_.pending_connect_request = advertising_address;
+
+  LOG_INFO("Sending LE Connect request to %s with initiating address %s",
+           resolved_advertising_address.ToString().c_str(),
+           initiating_address.ToString().c_str());
+
+  // The advertiser’s device address (AdvA field) in the initiating PDU
+  // shall be the same as the advertiser’s device address (AdvA field)
+  // received in the advertising event PDU to which the initiator is
+  // responding.
+  SendLeLinkLayerPacket(model::packets::LeConnectBuilder::Create(
+      initiating_address.GetAddress(), advertising_address.GetAddress(),
+      static_cast<model::packets::AddressType>(
+          initiating_address.GetAddressType()),
+      static_cast<model::packets::AddressType>(
+          advertising_address.GetAddressType()),
+      initiator_.le_1m_phy.connection_interval_min,
+      initiator_.le_1m_phy.connection_interval_max,
+      initiator_.le_1m_phy.max_latency,
+      initiator_.le_1m_phy.supervision_timeout));
 }
 
 void LinkLayerController::IncomingLeExtendedAdvertisingPdu(
-- 
GitLab


From 152f8a87958a827bdbc0d6e9440b0671edb903ae Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Tue, 25 Oct 2022 14:05:58 +0000
Subject: [PATCH 415/667] RootCanal: Implement LMP feature validation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The section Vol 2, Part C § 3.5 Feature requirements defines
requirements for the LMP feature mask. This change checks all
of these and emits warning for invalid features.

Bug: 253524415
Bug: 245578454
Test: m root-canal
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I13db270f7748003f4f0e1e22cd6f335dabcb97a6
Change-Id: I13db270f7748003f4f0e1e22cd6f335dabcb97a6
---
 .../model/controller/controller_properties.cc | 339 +++++++++++++++++-
 .../model/controller/controller_properties.h  |  11 +
 .../model/controller/link_layer_controller.cc |   7 +
 3 files changed, 343 insertions(+), 14 deletions(-)

diff --git a/tools/rootcanal/model/controller/controller_properties.cc b/tools/rootcanal/model/controller/controller_properties.cc
index d1454570ecf..5efa931a317 100644
--- a/tools/rootcanal/model/controller/controller_properties.cc
+++ b/tools/rootcanal/model/controller/controller_properties.cc
@@ -15,6 +15,7 @@
 
 #include "controller_properties.h"
 
+#include <inttypes.h>
 #include <json/json.h>
 
 #include <fstream>
@@ -86,21 +87,10 @@ static constexpr uint64_t Page0LmpFeatures() {
   return value;
 }
 
-static constexpr uint64_t Page1LmpFeatures() {
-  LMPFeaturesPage1Bits features[] = {
-      LMPFeaturesPage1Bits::SIMULTANEOUS_LE_AND_BR_HOST,
-  };
-
-  uint64_t value = 0;
-  for (auto feature : features) {
-    value |= static_cast<uint64_t>(feature);
-  }
-  return value;
-}
-
 static constexpr uint64_t Page2LmpFeatures() {
   LMPFeaturesPage2Bits features[] = {
       LMPFeaturesPage2Bits::SECURE_CONNECTIONS_CONTROLLER_SUPPORT,
+      LMPFeaturesPage2Bits::PING,
   };
 
   uint64_t value = 0;
@@ -236,8 +226,7 @@ static void ParseHex64(Json::Value value, uint64_t* field) {
 }
 
 ControllerProperties::ControllerProperties(const std::string& file_name)
-    : lmp_features(
-          {Page0LmpFeatures(), Page1LmpFeatures(), Page2LmpFeatures()}),
+    : lmp_features({Page0LmpFeatures(), 0, Page2LmpFeatures()}),
       le_features(LlFeatures()) {
   // Set support for all HCI commands by default.
   // The controller will update the mask with its implemented commands
@@ -251,6 +240,13 @@ ControllerProperties::ControllerProperties(const std::string& file_name)
     supported_commands[i] = 0x00;
   }
 
+  if (!CheckSupportedFeatures()) {
+    LOG_INFO(
+        "Warning: initial LMP and/or LE are not consistent. Please make sure"
+        " that the features are correct w.r.t. the rules described"
+        " in Vol 2, Part C 3.5 Feature requirements");
+  }
+
   if (file_name.empty()) {
     return;
   }
@@ -329,6 +325,15 @@ ControllerProperties::ControllerProperties(const std::string& file_name)
 
   this->hci_version = static_cast<HciVersion>(hci_version);
   this->lmp_version = static_cast<LmpVersion>(lmp_version);
+
+  if (!CheckSupportedFeatures()) {
+    LOG_INFO(
+        "Warning: the LMP and/or LE are not consistent. Please make sure"
+        " that the features are correct w.r.t. the rules described"
+        " in Vol 2, Part C 3.5 Feature requirements");
+  } else {
+    LOG_INFO("LMP and LE features successfully validated");
+  }
 }
 
 void ControllerProperties::SetSupportedCommands(
@@ -338,4 +343,310 @@ void ControllerProperties::SetSupportedCommands(
   }
 }
 
+bool ControllerProperties::CheckSupportedFeatures() const {
+  // Vol 2, Part C § 3.3 Feature mask definition.
+  // Check for reserved or deprecated feature bits.
+  //
+  // Note: the specification for v1.0 and v1.1 is no longer available for
+  // download, the reserved feature bits are copied over from v1.2.
+  uint64_t lmp_page_0_reserved_bits = 0;
+  uint64_t lmp_page_2_reserved_bits = 0;
+  switch (lmp_version) {
+    case bluetooth::hci::LmpVersion::V_1_0B:
+      lmp_page_0_reserved_bits = UINT64_C(0x7fffe7e407000000);
+      lmp_page_2_reserved_bits = UINT64_C(0xffffffffffffffff);
+      break;
+    case bluetooth::hci::LmpVersion::V_1_1:
+      lmp_page_0_reserved_bits = UINT64_C(0x7fffe7e407000000);
+      lmp_page_2_reserved_bits = UINT64_C(0xffffffffffffffff);
+      break;
+    case bluetooth::hci::LmpVersion::V_1_2:
+      lmp_page_0_reserved_bits = UINT64_C(0x7fffe7e407000000);
+      lmp_page_2_reserved_bits = UINT64_C(0xffffffffffffffff);
+      break;
+    case bluetooth::hci::LmpVersion::V_2_0:
+      lmp_page_0_reserved_bits = UINT64_C(0x7fff066401000000);
+      lmp_page_2_reserved_bits = UINT64_C(0xffffffffffffffff);
+      break;
+    case bluetooth::hci::LmpVersion::V_2_1:
+      lmp_page_0_reserved_bits = UINT64_C(0x7c86006401000000);
+      lmp_page_2_reserved_bits = UINT64_C(0xffffffffffffffff);
+      break;
+    case bluetooth::hci::LmpVersion::V_3_0:
+      lmp_page_0_reserved_bits = UINT64_C(0x7886006401000000);
+      lmp_page_2_reserved_bits = UINT64_C(0xffffffffffffffff);
+      break;
+    case bluetooth::hci::LmpVersion::V_4_0:
+      lmp_page_0_reserved_bits = UINT64_C(0x7884000401000000);
+      lmp_page_2_reserved_bits = UINT64_C(0xffffffffffffffff);
+      break;
+    case bluetooth::hci::LmpVersion::V_4_1:
+      lmp_page_0_reserved_bits = UINT64_C(0x7884000401000000);
+      lmp_page_2_reserved_bits = UINT64_C(0xfffffffffffff480);
+      break;
+    case bluetooth::hci::LmpVersion::V_4_2:
+      lmp_page_0_reserved_bits = UINT64_C(0x7884000401000000);
+      lmp_page_2_reserved_bits = UINT64_C(0xfffffffffffff480);
+      break;
+    case bluetooth::hci::LmpVersion::V_5_0:
+      lmp_page_0_reserved_bits = UINT64_C(0x7884000401000100);
+      lmp_page_2_reserved_bits = UINT64_C(0xfffffffffffff480);
+      break;
+    case bluetooth::hci::LmpVersion::V_5_1:
+      lmp_page_0_reserved_bits = UINT64_C(0x7884000401000100);
+      lmp_page_2_reserved_bits = UINT64_C(0xfffffffffffff080);
+      break;
+    case bluetooth::hci::LmpVersion::V_5_2:
+      lmp_page_0_reserved_bits = UINT64_C(0x7884000401000100);
+      lmp_page_2_reserved_bits = UINT64_C(0xfffffffffffff080);
+      break;
+    case bluetooth::hci::LmpVersion::V_5_3:
+    default:
+      lmp_page_0_reserved_bits = UINT64_C(0x7884000401000100);
+      lmp_page_2_reserved_bits = UINT64_C(0xfffffffffffff080);
+      break;
+  };
+
+  if ((lmp_page_0_reserved_bits & lmp_features[0]) != 0) {
+    LOG_INFO("The page 0 feature bits 0x%016" PRIx64
+             " are reserved in the specification %s",
+             lmp_page_0_reserved_bits & lmp_features[0],
+             LmpVersionText(lmp_version).c_str());
+    return false;
+  }
+
+  if ((lmp_page_2_reserved_bits & lmp_features[2]) != 0) {
+    LOG_INFO("The page 2 feature bits 0x%016" PRIx64
+             " are reserved in the specification %s",
+             lmp_page_2_reserved_bits & lmp_features[2],
+             LmpVersionText(lmp_version).c_str());
+    return false;
+  }
+
+  // Vol 2, Part C § 3.5 Feature requirements.
+  // RootCanal always support BR/EDR mode, this function implements
+  // the feature requirements from the subsection 1. Devices supporting BR/EDR.
+  //
+  // Note: the feature requirements were introduced in version v5.1 of the
+  // specification, for previous versions it is assumed that the same
+  // requirements apply for the subset of defined feature bits.
+
+  // The features listed in Table 3.5 are mandatory in this version of the
+  // specification (see Section 3.1) and these feature bits shall be set.
+  if (!SupportsLMPFeature(LMPFeaturesPage0Bits::ENCRYPTION) ||
+      !SupportsLMPFeature(
+          LMPFeaturesPage0Bits::SECURE_SIMPLE_PAIRING_CONTROLLER) ||
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::ENCAPSULATED_PDU)) {
+    LOG_INFO("Table 3.5 validation failed");
+    return false;
+  }
+
+  // The features listed in Table 3.6 are forbidden in this version of the
+  // specification and these feature bits shall not be set.
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::BR_EDR_NOT_SUPPORTED)) {
+    LOG_INFO("Table 3.6 validation failed");
+    return false;
+  }
+
+  // For each row of Table 3.7, either every feature named in that row shall be
+  // supported or none of the features named in that row shall be supported.
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::SNIFF_MODE) !=
+      SupportsLMPFeature(LMPFeaturesPage0Bits::SNIFF_SUBRATING)) {
+    LOG_INFO("Table 3.7 validation failed");
+    return false;
+  }
+
+  // For each row of Table 3.8, not more than one feature in that row shall be
+  // supported.
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::BROADCAST_ENCRYPTION) &&
+      SupportsLMPFeature(LMPFeaturesPage2Bits::COARSE_CLOCK_ADJUSTMENT)) {
+    LOG_INFO("Table 3.8 validation failed");
+    return false;
+  }
+
+  // For each row of Table 3.9, if the feature named in the first column is
+  // supported then the feature named in the second column shall be supported.
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::ROLE_SWITCH) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::SLOT_OFFSET)) {
+    LOG_INFO("Table 3.9 validation failed; expected Slot Offset");
+    return false;
+  }
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::HV2_PACKETS) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::SCO_LINK)) {
+    LOG_INFO("Table 3.9 validation failed; expected Sco Link");
+    return false;
+  }
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::HV3_PACKETS) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::SCO_LINK)) {
+    LOG_INFO("Table 3.9 validation failed; expected Sco Link");
+    return false;
+  }
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::M_LAW_LOG_SYNCHRONOUS_DATA) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::SCO_LINK) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::EXTENDED_SCO_LINK)) {
+    LOG_INFO(
+        "Table 3.9 validation failed; expected Sco Link or Extended Sco Link");
+    return false;
+  }
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::A_LAW_LOG_SYNCHRONOUS_DATA) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::SCO_LINK) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::EXTENDED_SCO_LINK)) {
+    LOG_INFO(
+        "Table 3.9 validation failed; expected Sco Link or Extended Sco Link");
+    return false;
+  }
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::CVSD_SYNCHRONOUS_DATA) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::SCO_LINK) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::EXTENDED_SCO_LINK)) {
+    LOG_INFO(
+        "Table 3.9 validation failed; expected Sco Link or Extended Sco Link");
+    return false;
+  }
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::TRANSPARENT_SYNCHRONOUS_DATA) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::SCO_LINK) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::EXTENDED_SCO_LINK)) {
+    LOG_INFO(
+        "Table 3.9 validation failed; expected Sco Link or Extended Sco Link");
+    return false;
+  }
+  if (SupportsLMPFeature(
+          LMPFeaturesPage0Bits::ENHANCED_DATA_RATE_ACL_3_MB_S_MODE) &&
+      !SupportsLMPFeature(
+          LMPFeaturesPage0Bits::ENHANCED_DATA_RATE_ACL_2_MB_S_MODE)) {
+    LOG_INFO(
+        "Table 3.9 validation failed; expected Enhanced Data Rate ACL 2Mb/s "
+        "mode");
+    return false;
+  }
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::EV4_PACKETS) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::EXTENDED_SCO_LINK)) {
+    LOG_INFO("Table 3.9 validation failed; expected Extended Sco Link");
+    return false;
+  }
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::EV5_PACKETS) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::EXTENDED_SCO_LINK)) {
+    LOG_INFO("Table 3.9 validation failed; expected Extended Sco Link");
+    return false;
+  }
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::AFH_CLASSIFICATION_PERIPHERAL) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::AFH_CAPABLE_PERIPHERAL)) {
+    LOG_INFO("Table 3.9 validation failed; expected AFH Capable Peripheral");
+    return false;
+  }
+  if (SupportsLMPFeature(
+          LMPFeaturesPage0Bits::LMP_3_SLOT_ENHANCED_DATA_RATE_ACL_PACKETS) &&
+      !SupportsLMPFeature(
+          LMPFeaturesPage0Bits::ENHANCED_DATA_RATE_ACL_2_MB_S_MODE)) {
+    LOG_INFO(
+        "Table 3.9 validation failed; expected Enhanced Data Rate ACL 2Mb/s "
+        "mode");
+    return false;
+  }
+  if (SupportsLMPFeature(
+          LMPFeaturesPage0Bits::LMP_5_SLOT_ENHANCED_DATA_RATE_ACL_PACKETS) &&
+      !SupportsLMPFeature(
+          LMPFeaturesPage0Bits::ENHANCED_DATA_RATE_ACL_2_MB_S_MODE)) {
+    LOG_INFO(
+        "Table 3.9 validation failed; expected Enhanced Data Rate ACL 2Mb/s "
+        "mode");
+    return false;
+  }
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::AFH_CLASSIFICATION_CENTRAL) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::AFH_CAPABLE_CENTRAL)) {
+    LOG_INFO("Table 3.9 validation failed; expected AFH Capable Central");
+    return false;
+  }
+  if (SupportsLMPFeature(
+          LMPFeaturesPage0Bits::ENHANCED_DATA_RATE_ESCO_2_MB_S_MODE) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::EXTENDED_SCO_LINK)) {
+    LOG_INFO("Table 3.9 validation failed; expected Extended Sco Link");
+    return false;
+  }
+  if (SupportsLMPFeature(
+          LMPFeaturesPage0Bits::ENHANCED_DATA_RATE_ESCO_3_MB_S_MODE) &&
+      !SupportsLMPFeature(
+          LMPFeaturesPage0Bits::ENHANCED_DATA_RATE_ESCO_2_MB_S_MODE)) {
+    LOG_INFO(
+        "Table 3.9 validation failed; expected Enhanced Data Rate eSCO 2Mb/s "
+        "mode");
+    return false;
+  }
+  if (SupportsLMPFeature(
+          LMPFeaturesPage0Bits::LMP_3_SLOT_ENHANCED_DATA_RATE_ESCO_PACKETS) &&
+      !SupportsLMPFeature(
+          LMPFeaturesPage0Bits::ENHANCED_DATA_RATE_ESCO_2_MB_S_MODE)) {
+    LOG_INFO(
+        "Table 3.9 validation failed; expected Enhanced Data Rate eSCO 2Mb/s "
+        "mode");
+    return false;
+  }
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::EXTENDED_INQUIRY_RESPONSE) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::RSSI_WITH_INQUIRY_RESULTS)) {
+    LOG_INFO("Table 3.9 validation failed; expected RSSI with Inquiry Results");
+    return false;
+  }
+  if (SupportsLMPFeature(
+          LMPFeaturesPage0Bits::SIMULTANEOUS_LE_AND_BR_CONTROLLER) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::LE_SUPPORTED_CONTROLLER)) {
+    LOG_INFO("Table 3.9 validation failed; expected LE Supported (Controller)");
+    return false;
+  }
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::ERRONEOUS_DATA_REPORTING) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::SCO_LINK) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::EXTENDED_SCO_LINK)) {
+    LOG_INFO(
+        "Table 3.9 validation failed; expected Sco Link or Extended Sco Link");
+    return false;
+  }
+  if (SupportsLMPFeature(LMPFeaturesPage0Bits::ENHANCED_POWER_CONTROL) &&
+      (!SupportsLMPFeature(LMPFeaturesPage0Bits::POWER_CONTROL_REQUESTS) ||
+       !SupportsLMPFeature(LMPFeaturesPage0Bits::POWER_CONTROL))) {
+    LOG_INFO(
+        "Table 3.9 validation failed; expected Power Control Request and Power "
+        "Control");
+    return false;
+  }
+  if (SupportsLMPFeature(
+          LMPFeaturesPage2Bits::
+              CONNECTIONLESS_PERIPHERAL_BROADCAST_TRANSMITTER_OPERATION) &&
+      !SupportsLMPFeature(LMPFeaturesPage2Bits::SYNCHRONIZATION_TRAIN)) {
+    LOG_INFO("Table 3.9 validation failed; expected Synchronization Train");
+    return false;
+  }
+  if (SupportsLMPFeature(
+          LMPFeaturesPage2Bits::
+              CONNECTIONLESS_PERIPHERAL_BROADCAST_RECEIVER_OPERATION) &&
+      !SupportsLMPFeature(LMPFeaturesPage2Bits::SYNCHRONIZATION_SCAN)) {
+    LOG_INFO("Table 3.9 validation failed; expected Synchronization Scan");
+    return false;
+  }
+  if (SupportsLMPFeature(LMPFeaturesPage2Bits::GENERALIZED_INTERLACED_SCAN) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::INTERLACED_INQUIRY_SCAN) &&
+      !SupportsLMPFeature(LMPFeaturesPage0Bits::INTERLACED_PAGE_SCAN)) {
+    LOG_INFO(
+        "Table 3.9 validation failed; expected Interlaced Inquiry Scan or "
+        "Interlaced Page Scan");
+    return false;
+  }
+  if (SupportsLMPFeature(LMPFeaturesPage2Bits::COARSE_CLOCK_ADJUSTMENT) &&
+      (!SupportsLMPFeature(LMPFeaturesPage0Bits::AFH_CAPABLE_PERIPHERAL) ||
+       !SupportsLMPFeature(LMPFeaturesPage0Bits::AFH_CAPABLE_CENTRAL) ||
+       !SupportsLMPFeature(LMPFeaturesPage2Bits::SYNCHRONIZATION_TRAIN) ||
+       !SupportsLMPFeature(LMPFeaturesPage2Bits::SYNCHRONIZATION_SCAN))) {
+    LOG_INFO(
+        "Table 3.9 validation failed; expected AFH Capable Central/Peripheral "
+        "and Synchronization Train/Scan");
+    return false;
+  }
+  if (SupportsLMPFeature(
+          LMPFeaturesPage2Bits::SECURE_CONNECTIONS_CONTROLLER_SUPPORT) &&
+      (!SupportsLMPFeature(LMPFeaturesPage0Bits::PAUSE_ENCRYPTION) ||
+       !SupportsLMPFeature(LMPFeaturesPage2Bits::PING))) {
+    LOG_INFO("Table 3.9 validation failed; expected Pause Encryption and Ping");
+    return false;
+  }
+
+  return true;
+}
+
 }  // namespace rootcanal
diff --git a/tools/rootcanal/model/controller/controller_properties.h b/tools/rootcanal/model/controller/controller_properties.h
index 5e1e5456daa..04e6b9936e6 100644
--- a/tools/rootcanal/model/controller/controller_properties.h
+++ b/tools/rootcanal/model/controller/controller_properties.h
@@ -47,6 +47,9 @@ struct ControllerProperties {
   // file or all 1s.
   void SetSupportedCommands(std::array<uint8_t, 64> supported_commands);
 
+  // Check if the feature masks are valid according to the specification.
+  bool CheckSupportedFeatures() const;
+
   // Local Version Information (Vol 4, Part E § 7.4.1).
   HciVersion hci_version{HciVersion::V_5_3};
   LmpVersion lmp_version{LmpVersion::V_5_3};
@@ -108,6 +111,14 @@ struct ControllerProperties {
   // Vendor Information.
   // Provide parameters returned by vendor specific commands.
   std::vector<uint8_t> le_vendor_capabilities{};
+
+  bool SupportsLMPFeature(bluetooth::hci::LMPFeaturesPage0Bits bit) const {
+    return (lmp_features[0] & static_cast<uint64_t>(bit)) != 0;
+  }
+
+  bool SupportsLMPFeature(bluetooth::hci::LMPFeaturesPage2Bits bit) const {
+    return (lmp_features[2] & static_cast<uint64_t>(bit)) != 0;
+  }
 };
 
 }  // namespace rootcanal
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 727c329e735..89c0816cf5a 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -1274,6 +1274,9 @@ void LinkLayerController::SetSecureSimplePairingSupport(bool enable) {
 }
 
 void LinkLayerController::SetLeHostSupport(bool enable) {
+  // TODO: Vol 2, Part C § 3.5 Feature requirements.
+  // (65) LE Supported (Host)             implies
+  //    (38) LE Supported (Controller)
   uint64_t bit = 0x2;
   le_host_support_ = enable;
   if (enable) {
@@ -1284,6 +1287,10 @@ void LinkLayerController::SetLeHostSupport(bool enable) {
 }
 
 void LinkLayerController::SetSecureConnectionsSupport(bool enable) {
+  // TODO: Vol 2, Part C § 3.5 Feature requirements.
+  // (67) Secure Connections (Host Support)           implies
+  //    (64) Secure Simple Pairing (Host Support)     and
+  //    (136) Secure Connections (Controller Support)
   uint64_t bit = 0x8;
   secure_connections_host_support_ = enable;
   if (enable) {
-- 
GitLab


From 4e76ca4a8f6e2011ef1e02a6a74909bdb450a8f9 Mon Sep 17 00:00:00 2001
From: Adrien Larbanet <adrienl@google.com>
Date: Wed, 26 Oct 2022 16:31:36 +0000
Subject: [PATCH 416/667] rootcanal: Implements filter duplicates feature when
 scanning

Bug: 245578454
Test: atest rootcanal_hci_test
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: Id3e34b940ed87c226866294a1519d2e575ccc5e9
Change-Id: Id3e34b940ed87c226866294a1519d2e575ccc5e9
---
 system/gd/packet/iterator.cc                  |   6 +-
 system/gd/packet/iterator.h                   |   6 +-
 tools/rootcanal/Android.bp                    |   1 +
 .../model/controller/link_layer_controller.cc | 109 ++++-
 .../model/controller/link_layer_controller.h  |  24 +-
 .../le/le_scanning_filter_duplicates_test.cc  | 395 ++++++++++++++++++
 .../le/le_set_extended_scan_enable_test.cc    |  14 +-
 7 files changed, 531 insertions(+), 24 deletions(-)
 create mode 100644 tools/rootcanal/test/controller/le/le_scanning_filter_duplicates_test.cc

diff --git a/system/gd/packet/iterator.cc b/system/gd/packet/iterator.cc
index 7551b794bb6..73ad2e75e1e 100644
--- a/system/gd/packet/iterator.cc
+++ b/system/gd/packet/iterator.cc
@@ -33,7 +33,7 @@ Iterator<little_endian>::Iterator(const std::forward_list<View>& data, size_t of
 }
 
 template <bool little_endian>
-Iterator<little_endian> Iterator<little_endian>::operator+(int offset) {
+Iterator<little_endian> Iterator<little_endian>::operator+(int offset) const {
   auto itr(*this);
 
   return itr += offset;
@@ -52,14 +52,14 @@ Iterator<little_endian>& Iterator<little_endian>::operator++() {
 }
 
 template <bool little_endian>
-Iterator<little_endian> Iterator<little_endian>::operator-(int offset) {
+Iterator<little_endian> Iterator<little_endian>::operator-(int offset) const {
   auto itr(*this);
 
   return itr -= offset;
 }
 
 template <bool little_endian>
-int Iterator<little_endian>::operator-(Iterator<little_endian>& itr) {
+int Iterator<little_endian>::operator-(const Iterator<little_endian>& itr) const {
   return index_ - itr.index_;
 }
 
diff --git a/system/gd/packet/iterator.h b/system/gd/packet/iterator.h
index 13a277dfad0..2fba51d6530 100644
--- a/system/gd/packet/iterator.h
+++ b/system/gd/packet/iterator.h
@@ -36,12 +36,12 @@ class Iterator : public std::iterator<std::random_access_iterator_tag, uint8_t>
   virtual ~Iterator() = default;
 
   // All addition and subtraction operators are unbounded.
-  Iterator operator+(int offset);
+  Iterator operator+(int offset) const;
   Iterator& operator+=(int offset);
   Iterator& operator++();
 
-  Iterator operator-(int offset);
-  int operator-(Iterator& itr);
+  Iterator operator-(int offset) const;
+  int operator-(const Iterator& itr) const;
   Iterator& operator-=(int offset);
   Iterator& operator--();
 
diff --git a/tools/rootcanal/Android.bp b/tools/rootcanal/Android.bp
index 359fe90396c..691d1a279c8 100644
--- a/tools/rootcanal/Android.bp
+++ b/tools/rootcanal/Android.bp
@@ -144,6 +144,7 @@ cc_test_host {
         "test/controller/le/le_set_extended_advertising_data_test.cc",
         "test/controller/le/le_set_extended_scan_response_data_test.cc",
         "test/controller/le/le_set_extended_advertising_enable_test.cc",
+        "test/controller/le/le_scanning_filter_duplicates_test.cc",
     ],
     header_libs: [
         "libbluetooth_headers",
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 89c0816cf5a..10bd4d0028b 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -609,6 +609,7 @@ ErrorCode LinkLayerController::LeSetScanEnable(bool enable,
 
   if (!enable) {
     scanner_.scan_enable = false;
+    scanner_.history.clear();
     return ErrorCode::SUCCESS;
   }
 
@@ -633,7 +634,9 @@ ErrorCode LinkLayerController::LeSetScanEnable(bool enable,
   }
 
   scanner_.scan_enable = true;
+  scanner_.history.clear();
   scanner_.timeout = {};
+  scanner_.periodical_timeout = {};
   scanner_.filter_duplicates = filter_duplicates
                                    ? bluetooth::hci::FilterDuplicates::ENABLED
                                    : bluetooth::hci::FilterDuplicates::DISABLED;
@@ -760,6 +763,7 @@ ErrorCode LinkLayerController::LeSetExtendedScanEnable(
 
   if (!enable) {
     scanner_.scan_enable = false;
+    scanner_.history.clear();
     return ErrorCode::SUCCESS;
   }
 
@@ -780,10 +784,13 @@ ErrorCode LinkLayerController::LeSetExtendedScanEnable(
     return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
   }
 
+  auto duration_ms = std::chrono::milliseconds(10 * duration);
+  auto period_ms = std::chrono::milliseconds(1280 * period);
+
   // If both the Duration and Period parameters are non-zero and the Duration is
   // greater than or equal to the Period, the Controller shall return the
   // error code Invalid HCI Command Parameters (0x12).
-  if (period != 0 && duration != 0 && duration >= period) {
+  if (period != 0 && duration != 0 && duration_ms >= period_ms) {
     LOG_INFO("the period is greater than or equal to the duration");
     return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
   }
@@ -809,15 +816,22 @@ ErrorCode LinkLayerController::LeSetExtendedScanEnable(
   }
 
   scanner_.scan_enable = true;
+  scanner_.history.clear();
   scanner_.timeout = {};
+  scanner_.periodical_timeout = {};
   scanner_.filter_duplicates = filter_duplicates;
-  scanner_.duration = slots(duration);
-  scanner_.period = slots(period);
+  scanner_.duration = duration_ms;
+  scanner_.period = period_ms;
+
+  auto now = std::chrono::steady_clock::now();
 
   // At the end of a single scan (Duration non-zero but Period zero), an
   // HCI_LE_Scan_Timeout event shall be generated.
-  if (duration != 0 && period == 0) {
-    scanner_.timeout = std::chrono::steady_clock::now() + scanner_.duration;
+  if (duration != 0) {
+    scanner_.timeout = now + scanner_.duration;
+  }
+  if (period != 0) {
+    scanner_.periodical_timeout = now + scanner_.period;
   }
 
   return ErrorCode::SUCCESS;
@@ -2728,8 +2742,19 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
     }
   }
 
+  bool should_send_advertising_report = true;
+  if (scanner_.filter_duplicates !=
+      bluetooth::hci::FilterDuplicates::DISABLED) {
+    if (scanner_.IsPacketInHistory(pdu)) {
+      should_send_advertising_report = false;
+    } else {
+      scanner_.AddPacketToHistory(pdu);
+    }
+  }
+
   // Legacy scanning, directed advertising.
-  if (LegacyAdvertising() && should_send_directed_advertising_report &&
+  if (LegacyAdvertising() && should_send_advertising_report &&
+      should_send_directed_advertising_report &&
       IsLeEventUnmasked(SubeventCode::DIRECTED_ADVERTISING_REPORT)) {
     bluetooth::hci::LeDirectedAdvertisingResponse response;
     response.event_type_ =
@@ -2748,7 +2773,8 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
   }
 
   // Legacy scanning, un-directed advertising.
-  if (LegacyAdvertising() && !should_send_directed_advertising_report &&
+  if (LegacyAdvertising() && should_send_advertising_report &&
+      !should_send_directed_advertising_report &&
       IsLeEventUnmasked(SubeventCode::ADVERTISING_REPORT)) {
     bluetooth::hci::LeAdvertisingResponseRaw response;
     response.address_type_ = resolved_advertising_address.GetAddressType();
@@ -2779,7 +2805,7 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
   }
 
   // Extended scanning.
-  if (ExtendedAdvertising() &&
+  if (ExtendedAdvertising() && should_send_advertising_report &&
       IsLeEventUnmasked(SubeventCode::EXTENDED_ADVERTISING_REPORT)) {
     bluetooth::hci::LeExtendedAdvertisingResponseRaw response;
     response.connectable_ = connectable_advertising;
@@ -2835,6 +2861,12 @@ void LinkLayerController::ScanIncomingLeLegacyAdvertisingPdu(
         "an LE Scan request is already pending",
         advertising_address.ToString().c_str(),
         advertising_address.GetAddressType());
+  } else if (!should_send_advertising_report) {
+    LOG_VERB(
+        "Not sending LE Scan request to advertising address %s(%hhx) because "
+        "the advertising message was filtered",
+        advertising_address.ToString().c_str(),
+        advertising_address.GetAddressType());
   } else {
     // TODO: apply privacy mode in resolving list.
     // Scan requests with public or random device addresses must be ignored
@@ -3187,7 +3219,18 @@ void LinkLayerController::ScanIncomingLeExtendedAdvertisingPdu(
     }
   }
 
-  if (IsLeEventUnmasked(SubeventCode::EXTENDED_ADVERTISING_REPORT)) {
+  bool should_send_advertising_report = true;
+  if (scanner_.filter_duplicates !=
+      bluetooth::hci::FilterDuplicates::DISABLED) {
+    if (scanner_.IsPacketInHistory(pdu)) {
+      should_send_advertising_report = false;
+    } else {
+      scanner_.AddPacketToHistory(pdu);
+    }
+  }
+
+  if (should_send_advertising_report &&
+      IsLeEventUnmasked(SubeventCode::EXTENDED_ADVERTISING_REPORT)) {
     bluetooth::hci::LeExtendedAdvertisingResponseRaw response;
     response.connectable_ = connectable_advertising;
     response.scannable_ = scannable_advertising;
@@ -3242,6 +3285,12 @@ void LinkLayerController::ScanIncomingLeExtendedAdvertisingPdu(
         "an LE Scan request is already pending",
         advertising_address.ToString().c_str(),
         advertising_address.GetAddressType());
+  } else if (!should_send_advertising_report) {
+    LOG_VERB(
+        "Not sending LE Scan request to advertising address %s(%hhx) because "
+        "the advertising message was filtered",
+        advertising_address.ToString().c_str(),
+        advertising_address.GetAddressType());
   } else {
     // TODO: apply privacy mode in resolving list.
     // Scan requests with public or random device addresses must be ignored
@@ -4383,7 +4432,17 @@ void LinkLayerController::IncomingLeScanResponsePacket(
 
   scanner_.pending_scan_request = {};
 
-  if (LegacyAdvertising() &&
+  bool should_send_advertising_report = true;
+  if (scanner_.filter_duplicates !=
+      bluetooth::hci::FilterDuplicates::DISABLED) {
+    if (scanner_.IsPacketInHistory(incoming)) {
+      should_send_advertising_report = false;
+    } else {
+      scanner_.AddPacketToHistory(incoming);
+    }
+  }
+
+  if (LegacyAdvertising() && should_send_advertising_report &&
       IsLeEventUnmasked(SubeventCode::ADVERTISING_REPORT)) {
     bluetooth::hci::LeAdvertisingResponseRaw response;
     response.event_type_ = bluetooth::hci::AdvertisingEventType::SCAN_RESPONSE;
@@ -4395,7 +4454,7 @@ void LinkLayerController::IncomingLeScanResponsePacket(
         bluetooth::hci::LeAdvertisingReportRawBuilder::Create({response}));
   }
 
-  if (ExtendedAdvertising() &&
+  if (ExtendedAdvertising() && should_send_advertising_report &&
       IsLeEventUnmasked(SubeventCode::EXTENDED_ADVERTISING_REPORT)) {
     bluetooth::hci::LeExtendedAdvertisingResponseRaw response;
     response.address_ = resolved_advertising_address.GetAddress();
@@ -4417,6 +4476,10 @@ void LinkLayerController::IncomingLeScanResponsePacket(
 }
 
 void LinkLayerController::LeScanning() {
+  if (!scanner_.IsEnabled()) {
+    return;
+  }
+
   std::chrono::steady_clock::time_point now = std::chrono::steady_clock::now();
 
   // Extended Scanning Timeout
@@ -4425,17 +4488,35 @@ void LinkLayerController::LeScanning() {
   // events with Advertising Timeout error code when the advertising
   // type is ADV_DIRECT_IND and the connection failed to be established.
 
-  if (scanner_.IsEnabled() && scanner_.timeout &&
+  if (scanner_.timeout.has_value() &&
+      !scanner_.periodical_timeout.has_value() &&
       now >= scanner_.timeout.value()) {
     // At the end of a single scan (Duration non-zero but Period zero),
     // an HCI_LE_Scan_Timeout event shall be generated.
     LOG_INFO("Extended Scan Timeout");
-    scanner_.Disable();
-
+    scanner_.scan_enable = false;
+    scanner_.history.clear();
     if (IsLeEventUnmasked(SubeventCode::SCAN_TIMEOUT)) {
       send_event_(bluetooth::hci::LeScanTimeoutBuilder::Create());
     }
   }
+
+  // End of duration with scan enabled
+  if (scanner_.timeout.has_value() && scanner_.periodical_timeout.has_value() &&
+      now >= scanner_.timeout.value()) {
+    scanner_.timeout = {};
+  }
+
+  // End of period
+  if (!scanner_.timeout.has_value() &&
+      scanner_.periodical_timeout.has_value() &&
+      now >= scanner_.periodical_timeout.value()) {
+    if (scanner_.filter_duplicates == FilterDuplicates::RESET_EACH_PERIOD) {
+      scanner_.history.clear();
+    }
+    scanner_.timeout = now + scanner_.duration;
+    scanner_.periodical_timeout = now + scanner_.period;
+  }
 }
 
 #ifndef ROOTCANAL_LMP
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index 263d9de2a1b..c2555fd3e00 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -16,7 +16,10 @@
 
 #pragma once
 
+#include <algorithm>
+#include <chrono>
 #include <map>
+#include <vector>
 
 #include "hci/address.h"
 #include "hci/hci_packets.h"
@@ -889,8 +892,8 @@ class LinkLayerController {
 
   struct Scanner {
     bool scan_enable;
-    slots period;
-    slots duration;
+    std::chrono::steady_clock::duration period;
+    std::chrono::steady_clock::duration duration;
     bluetooth::hci::FilterDuplicates filter_duplicates;
     bluetooth::hci::OwnAddressType own_address_type;
     bluetooth::hci::LeScanningFilterPolicy scan_filter_policy;
@@ -911,9 +914,24 @@ class LinkLayerController {
 
     // Time keeping
     std::optional<std::chrono::steady_clock::time_point> timeout;
+    std::optional<std::chrono::steady_clock::time_point> periodical_timeout;
+
+    // Packet History
+    std::vector<model::packets::LinkLayerPacketView> history;
 
     bool IsEnabled() const { return scan_enable; }
-    void Disable() { scan_enable = false; }
+
+    bool IsPacketInHistory(model::packets::LinkLayerPacketView packet) const {
+      return std::any_of(
+          history.begin(), history.end(),
+          [packet](model::packets::LinkLayerPacketView const& a) {
+            return a.size() == packet.size() &&
+                   std::equal(a.begin(), a.end(), packet.begin());
+          });
+    }
+    void AddPacketToHistory(model::packets::LinkLayerPacketView packet) {
+      history.push_back(packet);
+    }
   };
 
   // Legacy and extended scanning properties.
diff --git a/tools/rootcanal/test/controller/le/le_scanning_filter_duplicates_test.cc b/tools/rootcanal/test/controller/le/le_scanning_filter_duplicates_test.cc
new file mode 100644
index 00000000000..9f22ebce9a7
--- /dev/null
+++ b/tools/rootcanal/test/controller/le/le_scanning_filter_duplicates_test.cc
@@ -0,0 +1,395 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include <chrono>
+#include <cstdint>
+#include <memory>
+#include <thread>
+#include <vector>
+
+#include "hci/address.h"
+#include "hci/hci_packets.h"
+#include "model/controller/link_layer_controller.h"
+#include "packet/bit_inserter.h"
+#include "packet/packet_view.h"
+#include "packets/link_layer_packets.h"
+
+namespace rootcanal {
+
+using namespace bluetooth::hci;
+
+class LeScanningFilterDuplicates : public ::testing::Test {
+ public:
+  LeScanningFilterDuplicates() {}
+
+  ~LeScanningFilterDuplicates() override = default;
+
+  void SetUp() override {
+    event_listener_called_ = 0;
+    controller_.RegisterEventChannel(event_listener_);
+    controller_.RegisterRemoteChannel(remote_listener_);
+
+    auto to_mask = [](auto event) -> uint64_t {
+      return UINT64_C(1) << (static_cast<uint8_t>(event) - 1);
+    };
+
+    // Set event mask to receive (extended) Advertising Reports
+    controller_.SetEventMask(to_mask(EventCode::LE_META_EVENT));
+
+    controller_.SetLeEventMask(
+        to_mask(SubeventCode::ADVERTISING_REPORT) |
+        to_mask(SubeventCode::EXTENDED_ADVERTISING_REPORT) |
+        to_mask(SubeventCode::DIRECTED_ADVERTISING_REPORT));
+  }
+
+  void StartScan(FilterDuplicates filter_duplicates) {
+    ASSERT_EQ(ErrorCode::SUCCESS, controller_.LeSetScanParameters(
+                                      LeScanType::ACTIVE, 0x4, 0x4,
+                                      OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                                      LeScanningFilterPolicy::ACCEPT_ALL));
+    ASSERT_EQ(ErrorCode::SUCCESS,
+              controller_.LeSetScanEnable(
+                  true, filter_duplicates == FilterDuplicates::ENABLED));
+  }
+
+  void StopScan(void) {
+    ASSERT_EQ(ErrorCode::SUCCESS, controller_.LeSetScanEnable(false, false));
+  }
+
+  void StartExtendedScan(FilterDuplicates filter_duplicates,
+                         uint16_t duration = 0, uint16_t period = 0) {
+    bluetooth::hci::PhyScanParameters param;
+    param.le_scan_type_ = LeScanType::ACTIVE;
+    param.le_scan_interval_ = 0x4;
+    param.le_scan_window_ = 0x4;
+
+    ASSERT_EQ(ErrorCode::SUCCESS,
+              controller_.LeSetExtendedScanParameters(
+                  OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                  LeScanningFilterPolicy::ACCEPT_ALL, 0x1, {param}));
+    ASSERT_EQ(ErrorCode::SUCCESS,
+              controller_.LeSetExtendedScanEnable(true, filter_duplicates,
+                                                  duration, period));
+  }
+
+  void StopExtendedScan(void) {
+    ASSERT_EQ(ErrorCode::SUCCESS, controller_.LeSetExtendedScanEnable(
+                                      false, FilterDuplicates::DISABLED, 0, 0));
+  }
+
+  /// Helper for building ScanResponse packets
+  static model::packets::LinkLayerPacketView LeScanResponse(
+      std::vector<uint8_t> const data = {}) {
+    return FromBuilder(*model::packets::LeScanResponseBuilder::Create(
+        Address::kEmpty, Address::kEmpty, model::packets::AddressType::PUBLIC,
+        data));
+  }
+
+  /// Helper for building LeLegacyAdvertisingPdu packets
+  static model::packets::LinkLayerPacketView LeLegacyAdvertisingPdu(
+      std::vector<uint8_t> const data = {}) {
+    return FromBuilder(*model::packets::LeLegacyAdvertisingPduBuilder::Create(
+        Address::kEmpty, Address::kEmpty, model::packets::AddressType::PUBLIC,
+        model::packets::AddressType::PUBLIC,
+        model::packets::LegacyAdvertisingType::ADV_IND, data));
+  }
+
+  /// Helper for building LeExtendedAdvertisingPdu packets
+  static model::packets::LinkLayerPacketView LeExtendedAdvertisingPdu(
+      std::vector<uint8_t> const data = {}) {
+    return FromBuilder(*model::packets::LeExtendedAdvertisingPduBuilder::Create(
+        Address::kEmpty, Address::kEmpty, model::packets::AddressType::PUBLIC,
+        model::packets::AddressType::PUBLIC, 0, 1, 0, 0, 0,
+        model::packets::PrimaryPhyType::LE_1M,
+        model::packets::SecondaryPhyType::LE_1M, data));
+  }
+
+  enum Filtered {
+    kFiltered,
+    kReported,
+  };
+
+  void SendPacket(model::packets::LinkLayerPacketView packet) {
+    controller_.IncomingPacket(packet);
+  }
+
+  /// Helper for sending the provided packet to the controller then checking if
+  /// it was reported or filtered
+  enum Filtered SendPacketAndCheck(model::packets::LinkLayerPacketView packet) {
+    unsigned const before = event_listener_called_;
+    SendPacket(packet);
+
+    if (before == event_listener_called_) {
+      return kFiltered;
+    }
+    return kReported;
+  }
+
+ protected:
+  Address address_{};
+  ControllerProperties properties_{};
+  LinkLayerController controller_{address_, properties_};
+  static unsigned event_listener_called_;
+
+ private:
+  static void event_listener_(std::shared_ptr<EventBuilder> /* event */) {
+    event_listener_called_++;
+  }
+
+  static void remote_listener_(
+      std::shared_ptr<model::packets::LinkLayerPacketBuilder> /* packet */,
+      Phy::Type /* phy */) {}
+
+  /// Helper for building packet view from packet builder
+  static model::packets::LinkLayerPacketView FromBuilder(
+      model::packets::LinkLayerPacketBuilder& builder) {
+    std::shared_ptr<std::vector<uint8_t>> buffer(new std::vector<uint8_t>);
+    auto bit_inserter = bluetooth::packet::BitInserter(*buffer);
+
+    builder.Serialize(bit_inserter);
+
+    return model::packets::LinkLayerPacketView::Create(
+        PacketView<kLittleEndian>(buffer));
+  }
+};
+
+unsigned LeScanningFilterDuplicates::event_listener_called_ = 0;
+
+TEST_F(LeScanningFilterDuplicates, LegacyAdvertisingPduDuringLegacyScan) {
+  StopScan();
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+
+  StartScan(FilterDuplicates::DISABLED);
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+
+  StopScan();
+  StartScan(FilterDuplicates::ENABLED);
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeLegacyAdvertisingPdu({0})));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeLegacyAdvertisingPdu({0})));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeLegacyAdvertisingPdu({0, 1})));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeLegacyAdvertisingPdu({0, 1})));
+}
+
+TEST_F(LeScanningFilterDuplicates, LegacyAdvertisingPduDuringExtendedScan) {
+  StopExtendedScan();
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+
+  StartExtendedScan(FilterDuplicates::DISABLED);
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+
+  StopExtendedScan();
+  StartExtendedScan(FilterDuplicates::ENABLED);
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeLegacyAdvertisingPdu({0})));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeLegacyAdvertisingPdu({0})));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeLegacyAdvertisingPdu({0, 1})));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeLegacyAdvertisingPdu({0, 1})));
+}
+
+TEST_F(LeScanningFilterDuplicates, ExtendedAdvertisingPduDuringLegacyScan) {
+  StopScan();
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeExtendedAdvertisingPdu()));
+
+  StartScan(FilterDuplicates::DISABLED);
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeExtendedAdvertisingPdu()));
+}
+
+TEST_F(LeScanningFilterDuplicates, ExtendedAdvertisingPduDuringExtendedScan) {
+  StopExtendedScan();
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeExtendedAdvertisingPdu()));
+
+  StartExtendedScan(FilterDuplicates::DISABLED);
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeExtendedAdvertisingPdu()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeExtendedAdvertisingPdu()));
+
+  StopExtendedScan();
+  StartExtendedScan(FilterDuplicates::ENABLED);
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeExtendedAdvertisingPdu()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeExtendedAdvertisingPdu()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeExtendedAdvertisingPdu({0})));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeExtendedAdvertisingPdu({0})));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeExtendedAdvertisingPdu({0, 1})));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeExtendedAdvertisingPdu({0, 1})));
+}
+
+TEST_F(LeScanningFilterDuplicates,
+       LeScanResponseToLegacyAdvertisingDuringLegacyScan) {
+  StopScan();
+  SendPacket(LeLegacyAdvertisingPdu());
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+
+  StartScan(FilterDuplicates::DISABLED);
+  SendPacket(LeLegacyAdvertisingPdu());
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+  SendPacket(LeLegacyAdvertisingPdu());
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+
+  StopScan();
+  StartScan(FilterDuplicates::ENABLED);
+  SendPacket(LeLegacyAdvertisingPdu());
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse()));
+  SendPacket(LeLegacyAdvertisingPdu());  // Duplicate
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+  SendPacket(LeLegacyAdvertisingPdu({0}));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse({0})));
+  SendPacket(LeLegacyAdvertisingPdu({0}));  // Duplicate
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse({0})));
+  SendPacket(LeLegacyAdvertisingPdu({0, 1}));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse({0, 1})));
+  SendPacket(LeLegacyAdvertisingPdu({0, 1}));  // Duplicate
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse({0, 1})));
+}
+
+TEST_F(LeScanningFilterDuplicates,
+       LeScanResponseToLegacyAdvertisingDuringExtendedScan) {
+  StopExtendedScan();
+  SendPacket(LeLegacyAdvertisingPdu());
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+
+  StartExtendedScan(FilterDuplicates::DISABLED);
+  SendPacket(LeLegacyAdvertisingPdu());
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+  SendPacket(LeLegacyAdvertisingPdu());
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+
+  StopExtendedScan();
+  StartExtendedScan(FilterDuplicates::ENABLED);
+  SendPacket(LeLegacyAdvertisingPdu());
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse()));
+  SendPacket(LeLegacyAdvertisingPdu());  // Duplicate
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+  SendPacket(LeLegacyAdvertisingPdu({0}));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse({0})));
+  SendPacket(LeLegacyAdvertisingPdu({0}));  // Duplicate
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse({0})));
+  SendPacket(LeLegacyAdvertisingPdu({0, 1}));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse({0, 1})));
+  SendPacket(LeLegacyAdvertisingPdu({0, 1}));  // Duplicate
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse({0, 1})));
+}
+
+TEST_F(LeScanningFilterDuplicates,
+       LeScanResponseToExtendedAdvertisingDuringLegacyScan) {
+  StopScan();
+  SendPacket(LeExtendedAdvertisingPdu());
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+
+  StartScan(FilterDuplicates::DISABLED);
+  SendPacket(LeExtendedAdvertisingPdu());
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+  SendPacket(LeExtendedAdvertisingPdu());
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+}
+
+TEST_F(LeScanningFilterDuplicates,
+       LeScanResponseToExtendedAdvertisingDuringExtendedScan) {
+  StopExtendedScan();
+  SendPacket(LeExtendedAdvertisingPdu());
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+
+  StartExtendedScan(FilterDuplicates::DISABLED);
+  SendPacket(LeExtendedAdvertisingPdu());
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+  SendPacket(LeExtendedAdvertisingPdu());
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+
+  StopExtendedScan();
+  StartExtendedScan(FilterDuplicates::ENABLED);
+  SendPacket(LeExtendedAdvertisingPdu());
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse()));
+  SendPacket(LeExtendedAdvertisingPdu());  // Duplicate
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+  SendPacket(LeExtendedAdvertisingPdu({0}));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse({0})));
+  SendPacket(LeExtendedAdvertisingPdu({0}));  // Duplicate
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse({0})));
+  SendPacket(LeExtendedAdvertisingPdu({0, 1}));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse({0, 1})));
+  SendPacket(LeExtendedAdvertisingPdu({0, 1}));  // Duplicate
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse({0, 1})));
+}
+
+TEST_F(LeScanningFilterDuplicates, HistoryClearedBetweenLegacyScans) {
+  StopScan();
+  StartScan(FilterDuplicates::ENABLED);
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+
+  StopScan();
+  StartScan(FilterDuplicates::ENABLED);
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+}
+
+TEST_F(LeScanningFilterDuplicates, HistoryClearedBetweenExtendedScans) {
+  StopExtendedScan();
+  StartExtendedScan(FilterDuplicates::ENABLED);
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeExtendedAdvertisingPdu()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse({0})));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeExtendedAdvertisingPdu()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse({0})));
+
+  StopExtendedScan();
+  StartExtendedScan(FilterDuplicates::ENABLED);
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeLegacyAdvertisingPdu()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeExtendedAdvertisingPdu()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse({0})));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeExtendedAdvertisingPdu()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse({0})));
+}
+
+TEST_F(LeScanningFilterDuplicates, ResetHistoryAfterEachPeriod) {
+  StopExtendedScan();
+  // Minimal period is 1.28 seconds
+  StartExtendedScan(FilterDuplicates::RESET_EACH_PERIOD, 100, 1);
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeExtendedAdvertisingPdu()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse({0})));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeExtendedAdvertisingPdu()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse({0})));
+
+  std::this_thread::sleep_for(std::chrono::milliseconds(1300));
+  controller_.TimerTick();
+
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeExtendedAdvertisingPdu()));
+  ASSERT_EQ(kReported, SendPacketAndCheck(LeScanResponse({0})));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeExtendedAdvertisingPdu()));
+  ASSERT_EQ(kFiltered, SendPacketAndCheck(LeScanResponse({0})));
+}
+}  // namespace rootcanal
diff --git a/tools/rootcanal/test/controller/le/le_set_extended_scan_enable_test.cc b/tools/rootcanal/test/controller/le/le_set_extended_scan_enable_test.cc
index d0047224822..79b96636193 100644
--- a/tools/rootcanal/test/controller/le/le_set_extended_scan_enable_test.cc
+++ b/tools/rootcanal/test/controller/le/le_set_extended_scan_enable_test.cc
@@ -95,6 +95,18 @@ TEST_F(LeSetExtendedScanEnableTest, Disable) {
             ErrorCode::SUCCESS);
 }
 
+TEST_F(LeSetExtendedScanEnableTest, ValidDuration) {
+  ASSERT_EQ(controller_.LeSetExtendedScanParameters(
+                OwnAddressType::PUBLIC_DEVICE_ADDRESS,
+                LeScanningFilterPolicy::ACCEPT_ALL, 0x1,
+                {MakePhyScanParameters(LeScanType::PASSIVE, 0x2000, 0x200)}),
+            ErrorCode::SUCCESS);
+
+  ASSERT_EQ(controller_.LeSetExtendedScanEnable(
+                true, FilterDuplicates::DISABLED, 127, 1),
+            ErrorCode::SUCCESS);
+}
+
 TEST_F(LeSetExtendedScanEnableTest, InvalidDuration) {
   ASSERT_EQ(controller_.LeSetExtendedScanParameters(
                 OwnAddressType::PUBLIC_DEVICE_ADDRESS,
@@ -106,7 +118,7 @@ TEST_F(LeSetExtendedScanEnableTest, InvalidDuration) {
                 true, FilterDuplicates::RESET_EACH_PERIOD, 0, 0),
             ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
   ASSERT_EQ(controller_.LeSetExtendedScanEnable(
-                true, FilterDuplicates::DISABLED, 1000, 100),
+                true, FilterDuplicates::DISABLED, 128, 1),
             ErrorCode::INVALID_HCI_COMMAND_PARAMETERS);
 }
 
-- 
GitLab


From 302181efa2787e2520ccaefee4d88fb93218e59b Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Fri, 28 Oct 2022 00:14:09 +0000
Subject: [PATCH 417/667] RootCanal: Remove default controller-properties.json
 file

The initialisers in controller_properties.cc make a good
default configuration.

Bug: 245578454
Test: m
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I3b90acb61c11d1518ca8be4a600f97d5563d28a1
Change-Id: I3b90acb61c11d1518ca8be4a600f97d5563d28a1
---
 system/test/rootcanal/Android.bp              |  1 -
 tools/rootcanal/data/Android.bp               | 22 -------------------
 .../rootcanal/data/controller_properties.json | 12 ----------
 .../model/controller/dual_mode_controller.cc  |  1 -
 .../model/controller/dual_mode_controller.h   |  6 +----
 5 files changed, 1 insertion(+), 41 deletions(-)
 delete mode 100644 tools/rootcanal/data/Android.bp
 delete mode 100644 tools/rootcanal/data/controller_properties.json

diff --git a/system/test/rootcanal/Android.bp b/system/test/rootcanal/Android.bp
index bf81f49929d..0df5132bb1d 100644
--- a/system/test/rootcanal/Android.bp
+++ b/system/test/rootcanal/Android.bp
@@ -73,7 +73,6 @@ cc_binary {
         "packages/modules/Bluetooth/system/stack/include",
     ],
     init_rc: ["android.hardware.bluetooth@1.1-service.sim.rc"],
-    required: ["bt_controller_properties"],
 }
 
 cc_library_shared {
diff --git a/tools/rootcanal/data/Android.bp b/tools/rootcanal/data/Android.bp
deleted file mode 100644
index 7a634af6ca3..00000000000
--- a/tools/rootcanal/data/Android.bp
+++ /dev/null
@@ -1,22 +0,0 @@
-package {
-    // See: http://go/android-license-faq
-    // A large-scale-change added 'default_applicable_licenses' to import
-    // all of the 'license_kinds' from "system_bt_license"
-    // to get the below license kinds:
-    //   SPDX-license-identifier-Apache-2.0
-    default_applicable_licenses: ["system_bt_license"],
-}
-
-prebuilt_etc_host {
-    name: "controller_properties.json",
-    src: "controller_properties.json",
-    sub_dir: "rootcanal/data",
-}
-
-prebuilt_etc {
-    name: "bt_controller_properties",
-    src: "controller_properties.json",
-    vendor: true,
-    filename_from_src: true,
-    sub_dir: "bluetooth",
-}
diff --git a/tools/rootcanal/data/controller_properties.json b/tools/rootcanal/data/controller_properties.json
deleted file mode 100644
index be8e0e48764..00000000000
--- a/tools/rootcanal/data/controller_properties.json
+++ /dev/null
@@ -1,12 +0,0 @@
-{
-  "AclDataPacketSize": "1024",
-  "EncryptionKeySize": "16",
-  "ScoDataPacketSize": "255",
-  "NumAclDataPackets": "10",
-  "NumScoDataPackets": "10",
-  "Version": "12",
-  "Revision": "0",
-  "LmpPalVersion": "12",
-  "ManufacturerName": "0",
-  "LmpPalSubversion": "0"
-}
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index 1aa4276062a..b1a72666c08 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -31,7 +31,6 @@ using gd_hci::OpCode;
 using std::vector;
 
 namespace rootcanal {
-constexpr char DualModeController::kControllerPropertiesFile[];
 constexpr uint16_t DualModeController::kSecurityManagerNumKeys;
 constexpr uint16_t kNumCommandPackets = 0x01;
 constexpr uint16_t kLeMaximumAdvertisingDataLength = 256;
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.h b/tools/rootcanal/model/controller/dual_mode_controller.h
index a6fc03a2cf5..bbbe49df0f2 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.h
+++ b/tools/rootcanal/model/controller/dual_mode_controller.h
@@ -51,15 +51,11 @@ using ::bluetooth::hci::CommandView;
 // corresponding Bluetooth command in the Core Specification with the prefix
 // "Hci" to distinguish it as a controller command.
 class DualModeController : public Device {
-  // The location of the config file loaded to populate controller attributes.
-  static constexpr char kControllerPropertiesFile[] =
-      "/vendor/etc/bluetooth/controller_properties.json";
   static constexpr uint16_t kSecurityManagerNumKeys = 15;
 
  public:
   // Sets all of the methods to be used as callbacks in the HciHandler.
-  DualModeController(const std::string& properties_filename =
-                         std::string(kControllerPropertiesFile),
+  DualModeController(const std::string& properties_filename = "",
                      uint16_t num_keys = kSecurityManagerNumKeys);
 
   ~DualModeController() = default;
-- 
GitLab


From fa7fb99bebc363e14b4109ad029159b5c4e513d4 Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Thu, 27 Oct 2022 21:38:28 +0000
Subject: [PATCH 418/667] RootCanal: Copy OSI_NO_INTR to net/posix

This macro is provided by the gd header os/include/osi.h.
This change is made to remove dependencies from Rootcanal on gd's
runtime.

Bug: 245578454
Test: m root-canal
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I5a003a6885cad58c7421c58527524c8a3ea36d3b
Change-Id: I5a003a6885cad58c7421c58527524c8a3ea36d3b
---
 tools/rootcanal/Android.bp                             |  8 --------
 .../model/controller/controller_properties.cc          |  1 -
 tools/rootcanal/model/hci/h4_packetizer.cc             | 10 ++++++----
 tools/rootcanal/model/setup/test_command_handler.cc    |  1 -
 tools/rootcanal/net/posix/posix_async_socket.cc        |  9 +++++----
 tools/rootcanal/net/posix/posix_async_socket.h         |  5 +++++
 .../net/posix/posix_async_socket_connector.cc          |  5 +++--
 tools/rootcanal/net/posix/posix_async_socket_server.cc |  8 +++++---
 tools/rootcanal/test/async_manager_unittest.cc         |  6 +++---
 tools/rootcanal/test/h4_parser_unittest.cc             |  2 --
 10 files changed, 27 insertions(+), 28 deletions(-)

diff --git a/tools/rootcanal/Android.bp b/tools/rootcanal/Android.bp
index 691d1a279c8..24ed29ca2ea 100644
--- a/tools/rootcanal/Android.bp
+++ b/tools/rootcanal/Android.bp
@@ -29,7 +29,6 @@ cc_defaults {
         "include",
     ],
     include_dirs: [
-        "packages/modules/Bluetooth/system",
         "packages/modules/Bluetooth/system/gd",
     ],
     generated_headers: [
@@ -150,13 +149,8 @@ cc_test_host {
         "libbluetooth_headers",
     ],
     local_include_dirs: [
-        "include",
         ".",
     ],
-    include_dirs: [
-        "packages/modules/Bluetooth/system",
-        "packages/modules/Bluetooth/system/gd",
-    ],
     shared_libs: [
         "liblog",
     ],
@@ -189,7 +183,6 @@ cc_test_host {
         "include",
     ],
     include_dirs: [
-        "packages/modules/Bluetooth/system",
         "packages/modules/Bluetooth/system/gd",
     ],
     shared_libs: [
@@ -306,7 +299,6 @@ cc_library_static {
         "libbt_init_flags_bridge_header",
     ],
     include_dirs: [
-        "packages/modules/Bluetooth/system",
         "packages/modules/Bluetooth/system/gd",
     ],
 }
diff --git a/tools/rootcanal/model/controller/controller_properties.cc b/tools/rootcanal/model/controller/controller_properties.cc
index 5efa931a317..d866d3e9806 100644
--- a/tools/rootcanal/model/controller/controller_properties.cc
+++ b/tools/rootcanal/model/controller/controller_properties.cc
@@ -23,7 +23,6 @@
 #include <memory>
 
 #include "os/log.h"
-#include "osi/include/osi.h"
 
 namespace rootcanal {
 using namespace bluetooth::hci;
diff --git a/tools/rootcanal/model/hci/h4_packetizer.cc b/tools/rootcanal/model/hci/h4_packetizer.cc
index 0394d610020..2076380e069 100644
--- a/tools/rootcanal/model/hci/h4_packetizer.cc
+++ b/tools/rootcanal/model/hci/h4_packetizer.cc
@@ -24,7 +24,6 @@
 #include <cerrno>
 
 #include "os/log.h"
-#include "osi/include/osi.h"
 
 namespace rootcanal {
 
@@ -42,8 +41,8 @@ size_t H4Packetizer::Send(uint8_t type, const uint8_t* data, size_t length) {
                         {const_cast<uint8_t*>(data), length}};
   ssize_t ret = 0;
   do {
-    OSI_NO_INTR(ret = writev(uart_fd_, iov, sizeof(iov) / sizeof(iov[0])));
-  } while (-1 == ret && EAGAIN == errno);
+    ret = writev(uart_fd_, iov, sizeof(iov) / sizeof(iov[0]));
+  } while (-1 == ret && (EINTR == errno || EAGAIN == errno));
 
   if (ret == -1) {
     LOG_ERROR("Error writing to UART (%s)", strerror(errno));
@@ -60,7 +59,10 @@ void H4Packetizer::OnDataReady(int fd) {
   std::vector<uint8_t> buffer(bytes_to_read);
 
   ssize_t bytes_read;
-  OSI_NO_INTR(bytes_read = read(fd, buffer.data(), bytes_to_read));
+  do {
+    bytes_read = read(fd, buffer.data(), bytes_to_read);
+  } while (bytes_read == -1 && errno == EINTR);
+
   if (bytes_read == 0) {
     LOG_INFO("remote disconnected!");
     disconnected_ = true;
diff --git a/tools/rootcanal/model/setup/test_command_handler.cc b/tools/rootcanal/model/setup/test_command_handler.cc
index 5d581960711..353fe0604bc 100644
--- a/tools/rootcanal/model/setup/test_command_handler.cc
+++ b/tools/rootcanal/model/setup/test_command_handler.cc
@@ -24,7 +24,6 @@
 
 #include "device_boutique.h"
 #include "os/log.h"
-#include "osi/include/osi.h"
 #include "phy.h"
 
 using std::vector;
diff --git a/tools/rootcanal/net/posix/posix_async_socket.cc b/tools/rootcanal/net/posix/posix_async_socket.cc
index 7756dd6e1dd..0ac9f80dc38 100644
--- a/tools/rootcanal/net/posix/posix_async_socket.cc
+++ b/tools/rootcanal/net/posix/posix_async_socket.cc
@@ -23,7 +23,6 @@
 
 #include "model/setup/async_manager.h"  // for AsyncManager
 #include "os/log.h"                     // for LOG_INFO
-#include "osi/include/osi.h"            // for OSI_NO_INTR
 
 #ifdef _WIN32
 #include "msvc-posix.h"
@@ -74,7 +73,8 @@ ssize_t PosixAsyncSocket::Recv(uint8_t* buffer, uint64_t bufferSize) {
 
   errno = 0;
   ssize_t res = 0;
-  OSI_NO_INTR(res = read(fd_, buffer, bufferSize));
+  REPEAT_UNTIL_NO_INTR(res = read(fd_, buffer, bufferSize));
+
   if (res < 0) {
     DD("Recv < 0: %s (%d)", strerror(errno), fd_);
   }
@@ -94,7 +94,8 @@ ssize_t PosixAsyncSocket::Send(const uint8_t* buffer, uint64_t bufferSize) {
   // the socket.
   const int sendFlags = 0;
 #endif
-  OSI_NO_INTR(res = send(fd_, buffer, bufferSize, sendFlags));
+
+  REPEAT_UNTIL_NO_INTR(res = send(fd_, buffer, bufferSize, sendFlags));
 
   DD("%zd bytes (%d)", res, fd_);
   return res;
@@ -131,7 +132,7 @@ void PosixAsyncSocket::Close() {
              &error_code_size);
 
   // shutdown sockets if possible,
-  OSI_NO_INTR(shutdown(fd_, SHUT_RDWR));
+  REPEAT_UNTIL_NO_INTR(shutdown(fd_, SHUT_RDWR));
 
   error_code = ::close(fd_);
   if (error_code == -1) {
diff --git a/tools/rootcanal/net/posix/posix_async_socket.h b/tools/rootcanal/net/posix/posix_async_socket.h
index 0dbc8789da8..8317d9f24b6 100644
--- a/tools/rootcanal/net/posix/posix_async_socket.h
+++ b/tools/rootcanal/net/posix/posix_async_socket.h
@@ -85,3 +85,8 @@ class PosixAsyncSocket : public AsyncDataChannel {
 };
 }  // namespace net
 }  // namespace android
+
+// Re-run |fn| system call until the system call doesn't cause EINTR.
+#define REPEAT_UNTIL_NO_INTR(fn) \
+  do {                           \
+  } while ((fn) == -1 && errno == EINTR)
diff --git a/tools/rootcanal/net/posix/posix_async_socket_connector.cc b/tools/rootcanal/net/posix/posix_async_socket_connector.cc
index 4e7531bccf4..ded1f36a717 100644
--- a/tools/rootcanal/net/posix/posix_async_socket_connector.cc
+++ b/tools/rootcanal/net/posix/posix_async_socket_connector.cc
@@ -26,7 +26,6 @@
 
 #include "net/posix/posix_async_socket.h"  // for PosixAsyncSocket
 #include "os/log.h"                        // for LOG_INFO
-#include "osi/include/osi.h"               // for OSI_NO_INTR
 
 namespace android {
 namespace net {
@@ -83,8 +82,10 @@ PosixAsyncSocketConnector::ConnectToRemoteServer(
           .revents = 0,
       },
   };
+
   int numFdsReady = 0;
-  OSI_NO_INTR(numFdsReady = ::poll(fds, 1, timeout.count()));
+  REPEAT_UNTIL_NO_INTR(numFdsReady = ::poll(fds, 1, timeout.count()));
+
   if (numFdsReady <= 0) {
     LOG_INFO("Failed to connect to %s:%d, error:  %s", server.c_str(), port,
              strerror(errno));
diff --git a/tools/rootcanal/net/posix/posix_async_socket_server.cc b/tools/rootcanal/net/posix/posix_async_socket_server.cc
index 0615fda5138..f3c5d1fbf39 100644
--- a/tools/rootcanal/net/posix/posix_async_socket_server.cc
+++ b/tools/rootcanal/net/posix/posix_async_socket_server.cc
@@ -25,7 +25,6 @@
 
 #include "net/posix/posix_async_socket.h"  // for PosixAsyncSocket, AsyncMan...
 #include "os/log.h"                        // for LOG_INFO, LOG_ERROR
-#include "osi/include/osi.h"               // for OSI_NO_INTR
 
 namespace android {
 namespace net {
@@ -37,7 +36,10 @@ PosixAsyncSocketServer::PosixAsyncSocketServer(int port, AsyncManager* am)
   struct sockaddr_in listen_address {};
   socklen_t sockaddr_in_size = sizeof(struct sockaddr_in);
 
-  OSI_NO_INTR(listen_fd = socket(AF_INET, SOCK_STREAM, 0));
+  do {
+    listen_fd = socket(AF_INET, SOCK_STREAM, 0);
+  } while (listen_fd == -1 && errno == EAGAIN);
+
   if (listen_fd < 0) {
     LOG_INFO("Error creating socket for test channel.");
     return;
@@ -100,7 +102,7 @@ bool PosixAsyncSocketServer::Connected() {
 
 void PosixAsyncSocketServer::AcceptSocket() {
   int accept_fd = 0;
-  OSI_NO_INTR(accept_fd = accept(server_socket_->fd(), NULL, NULL));
+  REPEAT_UNTIL_NO_INTR(accept_fd = accept(server_socket_->fd(), NULL, NULL));
 
   if (accept_fd < 0) {
     LOG_INFO("Error accepting test channel connection errno=%d (%s).", errno,
diff --git a/tools/rootcanal/test/async_manager_unittest.cc b/tools/rootcanal/test/async_manager_unittest.cc
index 83c5fcb20bc..032ec4f8e89 100644
--- a/tools/rootcanal/test/async_manager_unittest.cc
+++ b/tools/rootcanal/test/async_manager_unittest.cc
@@ -35,8 +35,6 @@
 #include <thread>
 #include <tuple>  // for tuple
 
-#include "osi/include/osi.h"  // for OSI_NO_INTR
-
 namespace rootcanal {
 
 class Event {
@@ -111,7 +109,9 @@ class AsyncManagerSocketTest : public ::testing::Test {
 
   void ReadIncomingMessage(int fd) {
     int n;
-    OSI_NO_INTR(n = read(fd, server_buffer_, kBufferSize - 1));
+    do {
+      n = read(fd, server_buffer_, kBufferSize - 1);
+    } while (n == -1 && errno == EAGAIN);
     ASSERT_GE(n, 0) << strerror(errno);
 
     if (n == 0) {  // got EOF
diff --git a/tools/rootcanal/test/h4_parser_unittest.cc b/tools/rootcanal/test/h4_parser_unittest.cc
index 9b74c1c8ca9..07a80c5d6d8 100644
--- a/tools/rootcanal/test/h4_parser_unittest.cc
+++ b/tools/rootcanal/test/h4_parser_unittest.cc
@@ -18,8 +18,6 @@
 
 #include <gtest/gtest.h>
 
-#include "osi/include/osi.h"  // for OSI_NO_INTR
-
 namespace rootcanal {
 using PacketData = std::vector<uint8_t>;
 
-- 
GitLab


From a2a983f5b2acc7d1d3c782fb80b96136179ca1c4 Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Tue, 6 Dec 2022 10:31:21 -0800
Subject: [PATCH 419/667] Add INIT_sdp_skip_rnr_if_known init flag

Bug: 260598196
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick - flags reworked

Merged-In: I659014fb09f98fdb7ec58d9cadec227be9062881
Change-Id: Id805d77ddf42e9082e88897eef1970a3c2b68574
---
 .../src/com/android/bluetooth/btservice/AdapterService.java  | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index 3c4123d8d63..e269487d237 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -5164,6 +5164,7 @@ public class AdapterService extends Service {
     }
 
     // Boolean flags
+    private static final String SDP_SKIP_RNR_IF_KNOWN = "INIT_sdp_skip_rnr_if_known";
     private static final String SDP_SERIALIZATION_FLAG = "INIT_sdp_serialization";
     private static final String GD_CORE_FLAG = "INIT_gd_core";
     private static final String GD_ADVERTISING_FLAG = "INIT_gd_advertising";
@@ -5207,6 +5208,10 @@ public class AdapterService extends Service {
         if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, GD_CORE_FLAG, false)) {
             initFlags.add(String.format("%s=%s", GD_CORE_FLAG, "true"));
         }
+        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH,
+                    SDP_SKIP_RNR_IF_KNOWN, true)) {
+            initFlags.add(String.format("%s=%s", SDP_SKIP_RNR_IF_KNOWN, "true"));
+        }
         if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH,
                     SDP_SERIALIZATION_FLAG, true)) {
             initFlags.add(String.format("%s=%s", SDP_SERIALIZATION_FLAG, "true"));
-- 
GitLab


From 2e7200299f980d8c93a67340394d86a595cc4e60 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Tue, 6 Dec 2022 00:17:43 +0000
Subject: [PATCH 420/667] Add LeAudioBinderTest

Bug: 237467631
Test: atest BluetoothInstrumentationTests:LeAudioBinderTest
Change-Id: I275c630b8327005e75355edf0343f2721757461d
(cherry picked from commit 79d9739066ec6828fbdc0ef231937372af2d2fe8)
Merged-In: I275c630b8327005e75355edf0343f2721757461d
---
 .../bluetooth/le_audio/LeAudioService.java    |   3 +
 .../bluetooth/le_audio/LeAudioBinderTest.java | 384 ++++++++++++++++++
 2 files changed, 387 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioBinderTest.java

diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index f09a672a459..deb917ba5da 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -2265,6 +2265,9 @@ public class LeAudioService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private LeAudioService getService(AttributionSource source) {
+            if (Utils.isInstrumentationTestMode()) {
+                return mService;
+            }
             if (!Utils.checkServiceAvailable(mService, TAG)
                     || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioBinderTest.java
new file mode 100644
index 00000000000..6223f677f18
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioBinderTest.java
@@ -0,0 +1,384 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.le_audio;
+
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothLeAudio;
+import android.bluetooth.BluetoothLeAudioCodecConfig;
+import android.bluetooth.BluetoothLeAudioCodecStatus;
+import android.bluetooth.BluetoothLeAudioContentMetadata;
+import android.bluetooth.BluetoothLeBroadcastMetadata;
+import android.bluetooth.BluetoothProfile;
+import android.bluetooth.IBluetoothLeAudioCallback;
+import android.bluetooth.IBluetoothLeBroadcastCallback;
+import android.content.AttributionSource;
+import android.os.ParcelUuid;
+import android.os.RemoteCallbackList;
+
+import com.android.bluetooth.TestUtils;
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+
+import java.util.List;
+import java.util.UUID;
+
+public class LeAudioBinderTest {
+    @Mock
+    private LeAudioService mMockService;
+    @Mock
+    private RemoteCallbackList<IBluetoothLeAudioCallback> mLeAudioCallbacks;
+    @Mock
+    private RemoteCallbackList<IBluetoothLeBroadcastCallback> mBroadcastCallbacks;
+
+    private LeAudioService.BluetoothLeAudioBinder mBinder;
+    private BluetoothAdapter mAdapter;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+        mBinder = new LeAudioService.BluetoothLeAudioBinder(mMockService);
+        mMockService.mLeAudioCallbacks = mLeAudioCallbacks;
+        mMockService.mBroadcastCallbacks = mBroadcastCallbacks;
+    }
+
+    @After
+    public void cleanUp() {
+        mBinder.cleanup();
+    }
+
+    @Test
+    public void connect() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.connect(device, source, recv);
+        verify(mMockService).connect(device);
+    }
+
+    @Test
+    public void disconnect() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.disconnect(device, source, recv);
+        verify(mMockService).disconnect(device);
+    }
+
+    @Test
+    public void getConnectedDevices() {
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<List<BluetoothDevice>> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getConnectedDevices(source, recv);
+        verify(mMockService).getConnectedDevices();
+    }
+
+    @Test
+    public void getConnectedGroupLeadDevice() {
+        int groupId = 1;
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<List<BluetoothDevice>> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getConnectedGroupLeadDevice(groupId, source, recv);
+        verify(mMockService).getConnectedGroupLeadDevice(groupId);
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates() {
+        int[] states = new int[] {BluetoothProfile.STATE_DISCONNECTED };
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<List<BluetoothDevice>> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getDevicesMatchingConnectionStates(states, source, recv);
+        verify(mMockService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void getConnectionState() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();
+
+        mBinder.getConnectionState(device, source, recv);
+        verify(mMockService).getConnectionState(device);
+    }
+
+    @Test
+    public void setActiveDevice() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.setActiveDevice(device, source, recv);
+        verify(mMockService).setActiveDevice(device);
+    }
+
+    @Test
+    public void getActiveDevices() {
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.getActiveDevices(source, recv);
+        verify(mMockService).getActiveDevices();
+    }
+
+    @Test
+    public void getAudioLocation() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();
+
+        mBinder.getAudioLocation(device, source, recv);
+        verify(mMockService).getAudioLocation(device);
+    }
+
+    @Test
+    public void setConnectionPolicy() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_UNKNOWN;
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.setConnectionPolicy(device, connectionPolicy, source, recv);
+        verify(mMockService).setConnectionPolicy(device, connectionPolicy);
+    }
+
+    @Test
+    public void getConnectionPolicy() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();
+
+        mBinder.getConnectionPolicy(device, source, recv);
+        verify(mMockService).getConnectionPolicy(device);
+    }
+
+    @Test
+    public void setCcidInformation() {
+        ParcelUuid uuid = new ParcelUuid(new UUID(0, 0));
+        int ccid = 0;
+        int contextType = BluetoothLeAudio.CONTEXT_TYPE_UNSPECIFIED;
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Void> recv = SynchronousResultReceiver.get();
+
+        mBinder.setCcidInformation(uuid, ccid, contextType, source, recv);
+        verify(mMockService).setCcidInformation(uuid, ccid, contextType);
+    }
+
+    @Test
+    public void getGroupId() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();
+
+        mBinder.getGroupId(device, source, recv);
+        verify(mMockService).getGroupId(device);
+    }
+
+    @Test
+    public void groupAddNode() {
+        int groupId = 1;
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();
+
+        mBinder.groupAddNode(groupId, device, source, recv);
+        verify(mMockService).groupAddNode(groupId, device);
+    }
+
+    @Test
+    public void setInCall() {
+        boolean inCall = true;
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Void> recv = SynchronousResultReceiver.get();
+
+        mBinder.setInCall(inCall, source, recv);
+        verify(mMockService).setInCall(inCall);
+    }
+
+    @Test
+    public void setInactiveForHfpHandover() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Void> recv = SynchronousResultReceiver.get();
+
+        mBinder.setInactiveForHfpHandover(device, source, recv);
+        verify(mMockService).setInactiveForHfpHandover(device);
+    }
+
+    @Test
+    public void groupRemoveNode() {
+        int groupId = 1;
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.groupRemoveNode(groupId, device, source, recv);
+        verify(mMockService).groupRemoveNode(groupId, device);
+    }
+
+    @Test
+    public void setVolume() {
+        int volume = 3;
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Void> recv = SynchronousResultReceiver.get();
+
+        mBinder.setVolume(volume, source, recv);
+        verify(mMockService).setVolume(volume);
+    }
+
+    @Test
+    public void registerCallback() {
+        IBluetoothLeAudioCallback callback = Mockito.mock(IBluetoothLeAudioCallback.class);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Void> recv = SynchronousResultReceiver.get();
+
+        mBinder.registerCallback(callback, source, recv);
+        verify(mMockService.mLeAudioCallbacks).register(callback);
+    }
+
+    @Test
+    public void unregisterCallback() {
+        IBluetoothLeAudioCallback callback = Mockito.mock(IBluetoothLeAudioCallback.class);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Void> recv = SynchronousResultReceiver.get();
+
+        mBinder.unregisterCallback(callback, source, recv);
+        verify(mMockService.mLeAudioCallbacks).unregister(callback);
+    }
+
+    @Test
+    public void registerLeBroadcastCallback() {
+        IBluetoothLeBroadcastCallback callback = Mockito.mock(IBluetoothLeBroadcastCallback.class);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Void> recv = SynchronousResultReceiver.get();
+
+        mBinder.registerLeBroadcastCallback(callback, source, recv);
+        verify(mMockService.mBroadcastCallbacks).register(callback);
+    }
+
+    @Test
+    public void unregisterLeBroadcastCallback() {
+        IBluetoothLeBroadcastCallback callback = Mockito.mock(IBluetoothLeBroadcastCallback.class);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Void> recv = SynchronousResultReceiver.get();
+
+        mBinder.unregisterLeBroadcastCallback(callback, source, recv);
+        verify(mMockService.mBroadcastCallbacks).unregister(callback);
+    }
+
+    @Test
+    public void startBroadcast() {
+        BluetoothLeAudioContentMetadata metadata =
+                new BluetoothLeAudioContentMetadata.Builder().build();
+        byte[] code = new byte[] { 0x00 };
+        AttributionSource source = new AttributionSource.Builder(0).build();
+
+        mBinder.startBroadcast(metadata, code, source);
+        verify(mMockService).createBroadcast(metadata, code);
+    }
+
+    @Test
+    public void stopBroadcast() {
+        int id = 1;
+        AttributionSource source = new AttributionSource.Builder(0).build();
+
+        mBinder.stopBroadcast(id, source);
+        verify(mMockService).stopBroadcast(id);
+    }
+
+    @Test
+    public void updateBroadcast() {
+        int id = 1;
+        BluetoothLeAudioContentMetadata metadata =
+                new BluetoothLeAudioContentMetadata.Builder().build();
+        AttributionSource source = new AttributionSource.Builder(0).build();
+
+        mBinder.updateBroadcast(id, metadata, source);
+        verify(mMockService).updateBroadcast(id, metadata);
+    }
+
+    @Test
+    public void isPlaying() {
+        int id = 1;
+        BluetoothLeAudioContentMetadata metadata =
+                new BluetoothLeAudioContentMetadata.Builder().build();
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.isPlaying(id, source, recv);
+        verify(mMockService).isPlaying(id);
+    }
+
+    @Test
+    public void getAllBroadcastMetadata() {
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<List<BluetoothLeBroadcastMetadata>> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getAllBroadcastMetadata(source, recv);
+        verify(mMockService).getAllBroadcastMetadata();
+    }
+
+    @Test
+    public void getMaximumNumberOfBroadcasts() {
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();
+
+        mBinder.getMaximumNumberOfBroadcasts(source, recv);
+        verify(mMockService).getMaximumNumberOfBroadcasts();
+    }
+
+    @Test
+    public void getCodecStatus() {
+        int groupId = 1;
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<BluetoothLeAudioCodecStatus> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getCodecStatus(groupId, source, recv);
+        verify(mMockService).getCodecStatus(groupId);
+    }
+
+    @Test
+    public void setCodecConfigPreference() {
+        int groupId = 1;
+        BluetoothLeAudioCodecConfig inputConfig =
+                new BluetoothLeAudioCodecConfig.Builder().build();
+        BluetoothLeAudioCodecConfig outputConfig =
+                new BluetoothLeAudioCodecConfig.Builder().build();
+        AttributionSource source = new AttributionSource.Builder(0).build();
+
+        mBinder.setCodecConfigPreference(groupId, inputConfig, outputConfig, source);
+        verify(mMockService).setCodecConfigPreference(groupId, inputConfig, outputConfig);
+    }
+}
-- 
GitLab


From e1469812bf5678dd65ca63c093bf4a39468eaed4 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Sat, 3 Dec 2022 05:40:38 +0000
Subject: [PATCH 421/667] Test VolumeControlService.dump

Bug: 237467631
Test: atest BluetoothInstrumentationTests:VolumeControlServiceTest
Change-Id: I3663bf21c948e9819916701a557701db79f04220
(cherry picked from commit 41eb13622e3690066cc605d2e9fcc5753b747d46)
Merged-In: I3663bf21c948e9819916701a557701db79f04220
---
 .../android/bluetooth/vc/VolumeControlServiceTest.java    | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlServiceTest.java
index bdd81699bba..3ad92309572 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/vc/VolumeControlServiceTest.java
@@ -855,6 +855,14 @@ public class VolumeControlServiceTest {
         Assert.assertEquals(0, descriptor.size());
     }
 
+    @Test
+    public void testDump_doesNotCrash() throws Exception {
+        connectDevice(mDevice);
+
+        StringBuilder sb = new StringBuilder();
+        mService.dump(sb);
+    }
+
     private void connectDevice(BluetoothDevice device) throws Exception {
         VolumeControlStackEvent connCompletedEvent;
 
-- 
GitLab


From cf3dbaeacacf6a8754bb306c18f9c957d7cf54de Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Mon, 5 Dec 2022 18:08:34 +0900
Subject: [PATCH 422/667] Add workaround for failing Activity Tests

This change is intended for downstream branches
who has androidx.test.core library older than 1.5.0.

Bug: 260295342
Test: atest BluetoothPbapActivityTest
Change-Id: Ifc9fcce7bb7f74246fede633b14a4d605892d870
(cherry picked from commit 84ab339c8f1feb9a7012f149149a81f43535e414)
Merged-In: Ifc9fcce7bb7f74246fede633b14a4d605892d870
---
 android/app/tests/unit/AndroidManifest.xml | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/android/app/tests/unit/AndroidManifest.xml b/android/app/tests/unit/AndroidManifest.xml
index e64d0dee717..5e03504fb52 100644
--- a/android/app/tests/unit/AndroidManifest.xml
+++ b/android/app/tests/unit/AndroidManifest.xml
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- package name must be unique so suffix with "tests" so package loader doesn't ignore us -->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          xmlns:tools="http://schemas.android.com/tools"
           package="com.android.bluetooth.tests">
 
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
@@ -57,6 +58,19 @@
                  android:autoRevokePermissions="disallowed">
         <uses-library android:name="android.test.runner" />
         <uses-library android:name="org.apache.http.legacy" android:required="false" />
+
+        <!-- Workaround for *ActivityTest failures (b/260295342) -->
+        <activity
+            android:name="androidx.test.core.app.InstrumentationActivityInvoker$BootstrapActivity"
+            tools:node="merge">
+            <intent-filter tools:node="removeAll" />
+        </activity>
+        <activity
+            android:name="androidx.test.core.app.InstrumentationActivityInvoker$EmptyActivity"
+            tools:node="merge">
+            <intent-filter tools:node="removeAll" />
+        </activity>
+
     </application>
     <!--
     This declares that this application uses the instrumentation test runner targeting
-- 
GitLab


From f911ee54e8296caf415ce3a2ec6c402b634a58b3 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Wed, 7 Dec 2022 08:29:53 +0000
Subject: [PATCH 423/667] Add EventTest

Bug: 237467631
Test: atest EventTest
Change-Id: I6d6cbdccb0ceb07b2f9019d7a0e6bb73d977f62b
(cherry picked from commit 2e61d31fdfe4816b8d9206a979a720573d9349bc)
---
 .../map/BluetoothMapContentObserver.java      |   7 +-
 .../com/android/bluetooth/map/EventTest.java  | 205 ++++++++++++++++++
 2 files changed, 210 insertions(+), 2 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/EventTest.java

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
index a15a75dabb1..f3cecbbedd4 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
@@ -58,6 +58,7 @@ import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
 import com.android.bluetooth.map.BluetoothMapbMessageMime.MimePart;
 import com.android.bluetooth.mapapi.BluetoothMapContract;
 import com.android.bluetooth.mapapi.BluetoothMapContract.MessageColumns;
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.obex.ResponseCodes;
 
 import com.google.android.mms.pdu.PduHeaders;
@@ -587,7 +588,8 @@ public class BluetoothMapContentObserver {
         }
     }
 
-    private class Event {
+    @VisibleForTesting
+    class Event {
         public String eventType;
         public long handle;
         public String folder = null;
@@ -608,7 +610,8 @@ public class BluetoothMapContentObserver {
 
         static final String PATH = "telecom/msg/";
 
-        private void setFolderPath(String name, TYPE type) {
+        @VisibleForTesting
+        void setFolderPath(String name, TYPE type) {
             if (name != null) {
                 if (type == TYPE.EMAIL || type == TYPE.IM) {
                     this.folder = name;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/EventTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/EventTest.java
new file mode 100644
index 00000000000..12bb4386c2b
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/EventTest.java
@@ -0,0 +1,205 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.os.Looper;
+import android.os.UserManager;
+import android.telephony.TelephonyManager;
+import android.test.mock.MockContentResolver;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
+import com.android.bluetooth.mapapi.BluetoothMapContract;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class EventTest {
+    private static final String TEST_EVENT_TYPE = "test_event_type";
+    private static final long TEST_HANDLE = 1;
+    private static final String TEST_FOLDER = "test_folder";
+    private static final String TEST_OLD_FOLDER = "test_old_folder";
+    private static final TYPE TEST_TYPE = TYPE.EMAIL;
+    private static final String TEST_DATETIME = "20221207T16:35:21";
+    private static final String TEST_SUBJECT = "test_subject";
+    private static final String TEST_SENDER_NAME = "test_sender_name";
+    private static final String TEST_PRIORITY = "test_priority";
+    private static final long TEST_CONVERSATION_ID = 1;
+    private static final String TEST_CONVERSATION_NAME = "test_conversation_name";
+    private static final int TEST_PRESENCE_STATE = BluetoothMapContract.PresenceState.ONLINE;
+    private static final String TEST_PRESENCE_STATUS = "test_presence_status";
+    private static final int TEST_CHAT_STATE = BluetoothMapContract.ChatState.COMPOSING;
+    private static final String TEST_UCI = "test_uci";
+    private static final String TEST_NAME = "test_name";
+    private static final String TEST_LAST_ACTIVITY = "20211207T16:35:21";
+
+    private BluetoothMapContentObserver mObserver;
+    private BluetoothMapContentObserver.Event mEvent;
+
+    @Before
+    public void setUp() throws Exception {
+        if (Looper.myLooper() == null) {
+            Looper.prepare();
+        }
+        Context mockContext = mock(Context.class);
+        MockContentResolver mockResolver = new MockContentResolver();
+        BluetoothMapContentObserverTest.ExceptionTestProvider
+                mockProvider = new BluetoothMapContentObserverTest.ExceptionTestProvider(
+                mockContext);
+        mockResolver.addProvider("sms", mockProvider);
+
+        TelephonyManager mockTelephony = mock(TelephonyManager.class);
+        UserManager mockUserService = mock(UserManager.class);
+        BluetoothMapMasInstance mockMas = mock(BluetoothMapMasInstance.class);
+
+        // Functions that get called when BluetoothMapContentObserver is created
+        when(mockUserService.isUserUnlocked()).thenReturn(true);
+        when(mockContext.getContentResolver()).thenReturn(mockResolver);
+        when(mockContext.getSystemService(Context.TELEPHONY_SERVICE)).thenReturn(mockTelephony);
+        when(mockContext.getSystemServiceName(TelephonyManager.class))
+                .thenReturn(Context.TELEPHONY_SERVICE);
+        when(mockContext.getSystemService(Context.USER_SERVICE)).thenReturn(mockUserService);
+        mObserver = new BluetoothMapContentObserver(mockContext, null, mockMas, null, true);
+        mEvent = mObserver.new Event(TEST_EVENT_TYPE, TEST_HANDLE, TEST_FOLDER, TEST_TYPE);
+    }
+
+    @Test
+    public void constructor() {
+        BluetoothMapContentObserver.Event event = mObserver.new Event(TEST_EVENT_TYPE, TEST_HANDLE,
+                TEST_FOLDER, TEST_TYPE);
+
+        assertThat(event.eventType).isEqualTo(TEST_EVENT_TYPE);
+        assertThat(event.handle).isEqualTo(TEST_HANDLE);
+        assertThat(event.msgType).isEqualTo(TEST_TYPE);
+    }
+
+    @Test
+    public void constructor_withNullOldFolder() {
+        BluetoothMapContentObserver.Event event = mObserver.new Event(TEST_EVENT_TYPE, TEST_HANDLE,
+                TEST_FOLDER, null, TEST_TYPE);
+
+        assertThat(event.eventType).isEqualTo(TEST_EVENT_TYPE);
+        assertThat(event.handle).isEqualTo(TEST_HANDLE);
+        assertThat(event.oldFolder).isNull();
+        assertThat(event.msgType).isEqualTo(TEST_TYPE);
+    }
+
+    @Test
+    public void constructor_withNonNullOldFolder() {
+        BluetoothMapContentObserver.Event event = mObserver.new Event(TEST_EVENT_TYPE, TEST_HANDLE,
+                TEST_FOLDER, TEST_OLD_FOLDER, TEST_TYPE);
+
+        assertThat(event.eventType).isEqualTo(TEST_EVENT_TYPE);
+        assertThat(event.handle).isEqualTo(TEST_HANDLE);
+        assertThat(event.oldFolder).isEqualTo(TEST_OLD_FOLDER);
+        assertThat(event.msgType).isEqualTo(TEST_TYPE);
+    }
+
+    @Test
+    public void constructor_forExtendedEventTypeOnePointOne() {
+        BluetoothMapContentObserver.Event event = mObserver.new Event(TEST_EVENT_TYPE, TEST_HANDLE,
+                TEST_FOLDER, TEST_TYPE, TEST_DATETIME, TEST_SUBJECT, TEST_SENDER_NAME,
+                TEST_PRIORITY);
+
+        assertThat(event.eventType).isEqualTo(TEST_EVENT_TYPE);
+        assertThat(event.handle).isEqualTo(TEST_HANDLE);
+        assertThat(event.msgType).isEqualTo(TEST_TYPE);
+        assertThat(event.datetime).isEqualTo(TEST_DATETIME);
+        assertThat(event.subject).isEqualTo(BluetoothMapUtils.stripInvalidChars(TEST_SUBJECT));
+        assertThat(event.senderName).isEqualTo(
+                BluetoothMapUtils.stripInvalidChars(TEST_SENDER_NAME));
+        assertThat(event.priority).isEqualTo(TEST_PRIORITY);
+    }
+
+    @Test
+    public void constructor_forExtendedEventTypeOnePointTwo_withMessageEvents() {
+        BluetoothMapContentObserver.Event event = mObserver.new Event(TEST_EVENT_TYPE, TEST_HANDLE,
+                TEST_FOLDER, TEST_TYPE, TEST_DATETIME, TEST_SUBJECT, TEST_SENDER_NAME,
+                TEST_PRIORITY, TEST_CONVERSATION_ID, TEST_CONVERSATION_NAME);
+
+        assertThat(event.eventType).isEqualTo(TEST_EVENT_TYPE);
+        assertThat(event.handle).isEqualTo(TEST_HANDLE);
+        assertThat(event.msgType).isEqualTo(TEST_TYPE);
+        assertThat(event.datetime).isEqualTo(TEST_DATETIME);
+        assertThat(event.subject).isEqualTo(BluetoothMapUtils.stripInvalidChars(TEST_SUBJECT));
+        assertThat(event.senderName).isEqualTo(
+                BluetoothMapUtils.stripInvalidChars(TEST_SENDER_NAME));
+        assertThat(event.priority).isEqualTo(TEST_PRIORITY);
+        assertThat(event.conversationID).isEqualTo(TEST_CONVERSATION_ID);
+        assertThat(event.conversationName).isEqualTo(
+                BluetoothMapUtils.stripInvalidChars(TEST_CONVERSATION_NAME));
+    }
+
+    @Test
+    public void constructor_forExtendedEventTypeOnePointTwo_withConversationEvents() {
+        BluetoothMapContentObserver.Event event = mObserver.new Event(TEST_EVENT_TYPE, TEST_UCI,
+                TEST_TYPE, TEST_NAME, TEST_PRIORITY, TEST_LAST_ACTIVITY, TEST_CONVERSATION_ID,
+                TEST_CONVERSATION_NAME, TEST_PRESENCE_STATE, TEST_PRESENCE_STATUS, TEST_CHAT_STATE);
+
+        assertThat(event.eventType).isEqualTo(TEST_EVENT_TYPE);
+        assertThat(event.uci).isEqualTo(TEST_UCI);
+        assertThat(event.msgType).isEqualTo(TEST_TYPE);
+        assertThat(event.senderName).isEqualTo(BluetoothMapUtils.stripInvalidChars(TEST_NAME));
+        assertThat(event.priority).isEqualTo(TEST_PRIORITY);
+        assertThat(event.datetime).isEqualTo(TEST_LAST_ACTIVITY);
+        assertThat(event.conversationID).isEqualTo(TEST_CONVERSATION_ID);
+        assertThat(event.conversationName).isEqualTo(
+                BluetoothMapUtils.stripInvalidChars(TEST_CONVERSATION_NAME));
+        assertThat(event.presenceState).isEqualTo(TEST_PRESENCE_STATE);
+        assertThat(event.presenceStatus).isEqualTo(
+                BluetoothMapUtils.stripInvalidChars(TEST_PRESENCE_STATUS));
+        assertThat(event.chatState).isEqualTo(TEST_CHAT_STATE);
+    }
+
+    @Test
+    public void setFolderPath_withNullName() {
+        mEvent.setFolderPath(null, null);
+
+        assertThat(mEvent.folder).isNull();
+    }
+
+    @Test
+    public void setFolderPath_withNonNullNameAndTypeIm() {
+        String name = "name";
+        TYPE type = TYPE.IM;
+
+        mEvent.setFolderPath(name, type);
+
+        assertThat(mEvent.folder).isEqualTo(name);
+    }
+
+    @Test
+    public void setFolderPath_withNonNullNameAndTypeMms() {
+        String name = "name";
+        TYPE type = TYPE.MMS;
+
+        mEvent.setFolderPath(name, type);
+
+        assertThat(mEvent.folder).isEqualTo(BluetoothMapContentObserver.Event.PATH + name);
+    }
+}
-- 
GitLab


From 46775f493bd62e361b50a52ab9c1e18fad652e87 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Thu, 8 Dec 2022 02:50:10 -0800
Subject: [PATCH 424/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: I0cdcd7cbd0e197eb2515613504e5fdd4cca25807
---
 android/app/res/values-ar/strings.xml        | 9 +++------
 android/app/res/values-b+sr+Latn/strings.xml | 9 +++------
 android/app/res/values-be/strings.xml        | 9 +++------
 android/app/res/values-bg/strings.xml        | 9 +++------
 android/app/res/values-bn/strings.xml        | 9 +++------
 android/app/res/values-ca/strings.xml        | 9 +++------
 android/app/res/values-cs/strings.xml        | 9 +++------
 android/app/res/values-da/strings.xml        | 9 +++------
 android/app/res/values-es/strings.xml        | 9 +++------
 android/app/res/values-et/strings.xml        | 9 +++------
 android/app/res/values-eu/strings.xml        | 9 +++------
 android/app/res/values-fa/strings.xml        | 9 +++------
 android/app/res/values-fi/strings.xml        | 9 +++------
 android/app/res/values-hi/strings.xml        | 9 +++------
 android/app/res/values-hr/strings.xml        | 9 +++------
 android/app/res/values-hy/strings.xml        | 9 +++------
 android/app/res/values-is/strings.xml        | 9 +++------
 android/app/res/values-iw/strings.xml        | 4 ++--
 android/app/res/values-kk/strings.xml        | 9 +++------
 android/app/res/values-km/strings.xml        | 9 +++------
 android/app/res/values-ko/strings.xml        | 9 +++------
 android/app/res/values-ky/strings.xml        | 9 +++------
 android/app/res/values-lo/strings.xml        | 9 +++------
 android/app/res/values-mr/strings.xml        | 9 +++------
 android/app/res/values-my/strings.xml        | 9 +++------
 android/app/res/values-nb/strings.xml        | 9 +++------
 android/app/res/values-ne/strings.xml        | 9 +++------
 android/app/res/values-or/strings.xml        | 9 +++------
 android/app/res/values-pa/strings.xml        | 9 +++------
 android/app/res/values-pl/strings.xml        | 9 +++------
 android/app/res/values-ro/strings.xml        | 9 +++------
 android/app/res/values-si/strings.xml        | 9 +++------
 android/app/res/values-sq/strings.xml        | 9 +++------
 android/app/res/values-sr/strings.xml        | 9 +++------
 android/app/res/values-sw/strings.xml        | 9 +++------
 android/app/res/values-ta/strings.xml        | 9 +++------
 android/app/res/values-te/strings.xml        | 9 +++------
 android/app/res/values-tr/strings.xml        | 9 +++------
 android/app/res/values-uk/strings.xml        | 9 +++------
 android/app/res/values-uz/strings.xml        | 9 +++------
 android/app/res/values-vi/strings.xml        | 9 +++------
 android/app/res/values-zh-rCN/strings.xml    | 9 +++------
 android/app/res/values-zh-rHK/strings.xml    | 6 +++---
 android/app/res/values-zu/strings.xml        | 9 +++------
 44 files changed, 131 insertions(+), 257 deletions(-)

diff --git a/android/app/res/values-ar/strings.xml b/android/app/res/values-ar/strings.xml
index 5e3aa3b0a2c..f101cfa7762 100644
--- a/android/app/res/values-ar/strings.xml
+++ b/android/app/res/values-ar/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"يتعذّر نقل الملفات التي يزيد حجمها عن 4 غيغابايت"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"الاتصال ببلوتوث"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"تقنية البلوتوث مفعّلة في \"وضع الطيران\""</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"إذا واصلت تفعيل تقنية البلوتوث، سيتذكر هاتفك إبقاءها مفعَّلة في المرة القادمة التي تفعِّل فيها \"وضع الطيران\"."</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"تظل تقنية البلوتوث مفعّلة"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"يتذكر هاتفك الاحتفاظ بتقنية البلوتوث مفعَّلة في \"وضع الطيران\". يمكنك إيقاف تقنية البلوتوث إذا لم تكن تريد مواصلة تفعيلها."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"‏تظل شبكة Wi‑Fi وتقنية البلوتوث مفعَّلتَين."</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"‏يتذكر هاتفك الاحتفاظ بشبكة Wi‑Fi وتقنية البلوتوث مفعَّلتَين في \"وضع الطيران\". يمكنك إيقاف شبكة Wi‑Fi وتقنية البلوتوث إذا لم تكن تريد مواصلة تفعيلهما."</string>
 </resources>
diff --git a/android/app/res/values-b+sr+Latn/strings.xml b/android/app/res/values-b+sr+Latn/strings.xml
index f1b6b514ab7..2590f7d4f2e 100644
--- a/android/app/res/values-b+sr+Latn/strings.xml
+++ b/android/app/res/values-b+sr+Latn/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Ne mogu da se prenose datoteke veće od 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Poveži sa Bluetooth-om"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth je uključen u režimu rada u avionu"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Ako odlučite da ne isključujete Bluetooth, telefon će zapamtiti da ga ne isključuje sledeći put kada budete u režimu rada u avionu"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth se ne isključuje"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefon pamti da ne treba da isključuje Bluetooth u režimu rada u avionu. Isključite Bluetooth ako ne želite da ostane uključen."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WiFi i Bluetooth ostaju uključeni"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefon pamti da ne treba da isključuje WiFi i Bluetooth u režimu rada u avionu. Isključite WiFi i Bluetooth ako ne želite da ostanu uključeni."</string>
 </resources>
diff --git a/android/app/res/values-be/strings.xml b/android/app/res/values-be/strings.xml
index 2d61df7fbef..434757afedc 100644
--- a/android/app/res/values-be/strings.xml
+++ b/android/app/res/values-be/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Немагчыма перадаць файлы, большыя за 4 ГБ"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Падключыцца да Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"У рэжыме палёту Bluetooth уключаны"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Калі вы не выключыце Bluetooth, падчас наступнага пераходу ў рэжым палёту тэлефон будзе захоўваць яго ўключаным"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth застаецца ўключаным"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"На тэлефоне ў рэжыме палёту Bluetooth застанецца ўключаным, але вы можаце выключыць яго."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi і Bluetooth застаюцца ўключанымі"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"На тэлефоне ў рэжыме палёту сетка Wi‑Fi і Bluetooth будуць заставацца ўключанымі, але вы можаце выключыць іх."</string>
 </resources>
diff --git a/android/app/res/values-bg/strings.xml b/android/app/res/values-bg/strings.xml
index 8f182070762..882c273ce8d 100644
--- a/android/app/res/values-bg/strings.xml
+++ b/android/app/res/values-bg/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Файловете с размер над 4 ГБ не могат да бъдат прехвърлени"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Свързване с Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Функцията за Bluetooth е включена в самолетния режим"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Ако не изключите функцията за Bluetooth, телефонът ви ще я остави активна следващия път, когато използвате самолетния режим"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Функцията за Bluetooth няма да се изключи"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Функцията за Bluetooth ще бъде включена, докато телефонът ви е в самолетен режим. Ако не искате това, изключете я."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Функциите за Wi-Fi и Bluetooth няма да бъдат изключени"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Функциите за Wi‑Fi и Bluetooth ще бъдат включени, докато телефонът ви е в самолетен режим. Ако не искате това, изключете ги."</string>
 </resources>
diff --git a/android/app/res/values-bn/strings.xml b/android/app/res/values-bn/strings.xml
index 7c98aaae7d4..7e35d1e02d9 100644
--- a/android/app/res/values-bn/strings.xml
+++ b/android/app/res/values-bn/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"৪GB থেকে বড় ফটো ট্রান্সফার করা যাবে না"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ব্লুটুথের সাথে কানেক্ট করুন"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"\'বিমান মোড\'-এ থাকাকালীন ব্লুটুথ চালু থাকে"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"আপনি ওয়াই-ফাই চালু রাখলে, আপনি এরপর \'বিমান মোডে\' থাকলে আপনার ফোন এটি চালু রাখবে"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ব্লুটুথ চালু থাকে"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"\'বিমান মোড\'-এ থাকাকালীন আপনার ফোন ব্লুটুথ চালু রাখে। আপনি ব্লুটুথ চালু না রাখতে চাইলে এটি বন্ধ করুন।"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"ওয়াই-ফাই ও ব্লুটুথ চালু থাকে"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"\'বিমান মোড\'-এ থাকাকালীন আপনার ফোন ওয়াই-ফাই ও ব্লুটুথ চালু রাখে। আপনি যদি ওয়াই-ফাই এবং ব্লুটুথ চালু রাখতে না চান, সেগুলি বন্ধ করে দিন।"</string>
 </resources>
diff --git a/android/app/res/values-ca/strings.xml b/android/app/res/values-ca/strings.xml
index 059cfc65208..46e1afa41c2 100644
--- a/android/app/res/values-ca/strings.xml
+++ b/android/app/res/values-ca/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"No es poden transferir fitxers més grans de 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Connecta el Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"El Bluetooth està activat en mode d\'avió"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Si tens activat el Bluetooth, el telèfon recordarà mantenir-lo així la pròxima vegada que utilitzis el mode d\'avió"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"El Bluetooth es mantindrà activat"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"El telèfon recorda mantenir el Bluetooth activat en mode d\'avió. Desactiva el Bluetooth si no vols que es quedi activat."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"La Wi‑Fi i el Bluetooth es mantenen activats"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"El telèfon recorda mantenir la Wi‑Fi i el Bluetooth activats en mode d\'avió. Desactiva la Wi‑Fi i el Bluetooth si no vols que es quedin activats."</string>
 </resources>
diff --git a/android/app/res/values-cs/strings.xml b/android/app/res/values-cs/strings.xml
index af7ff304c8f..33f3bfc6a25 100644
--- a/android/app/res/values-cs/strings.xml
+++ b/android/app/res/values-cs/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Soubory větší než 4 GB nelze přenést"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Připojit k Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Zapnutý Bluetooth v režimu Letadlo"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Pokud Bluetooth necháte zapnutý, telefon si zapamatuje, že ho má příště v režimu Letadlo ponechat zapnutý"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth zůstane zapnutý"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefon si pamatuje, že má v režimu Letadlo ponechat zapnutý Bluetooth. Pokud nechcete, aby Bluetooth zůstal zapnutý, vypněte ho."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi a Bluetooth zůstávají zapnuté"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefon si pamatuje, že má v režimu Letadlo ponechat zapnutou Wi-Fi a Bluetooth. Pokud nechcete, aby Wi-Fi a Bluetooth zůstaly zapnuté, vypněte je."</string>
 </resources>
diff --git a/android/app/res/values-da/strings.xml b/android/app/res/values-da/strings.xml
index b69b80a3f58..b3ac49d8cef 100644
--- a/android/app/res/values-da/strings.xml
+++ b/android/app/res/values-da/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"File, der er større end 4 GB, kan ikke overføres"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Opret forbindelse til Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth er aktiveret i flytilstand"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Hvis du holder Bluetooth aktiveret, sørger din telefon for, at Bluetooth forbliver aktiveret, næste gang du sætter den til flytilstand"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth forbliver aktiveret"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Din telefon beholder Bluetooth aktiveret i flytilstand. Deaktiver Bluetooth, hvis du ikke vil have, at det forbliver aktiveret."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi og Bluetooth forbliver aktiveret"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Din telefon husker at holde Wi-Fi og Bluetooth aktiveret i flytilstand. Deaktiver Wi-Fi og Bluetooth, hvis du ikke vil have, at de forbliver aktiveret."</string>
 </resources>
diff --git a/android/app/res/values-es/strings.xml b/android/app/res/values-es/strings.xml
index 2816fb46574..be8fb707506 100644
--- a/android/app/res/values-es/strings.xml
+++ b/android/app/res/values-es/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"No se pueden transferir archivos de más de 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Conectarse a un dispositivo Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth activado en modo Avión"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Si dejas el Bluetooth activado, tu teléfono se acordará de mantenerlo así la próxima vez que uses el modo Avión"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"El Bluetooth permanece activado"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Tu teléfono se acordará de mantener activado el Bluetooth en modo Avión. Desactiva el Bluetooth si no quieres que permanezca activado."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"El Wi-Fi y el Bluetooth permanecen activados"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Tu teléfono se acordará de mantener activados el Wi-Fi y el Bluetooth en modo Avión. Desactívalos si no quieres que permanezcan activados."</string>
 </resources>
diff --git a/android/app/res/values-et/strings.xml b/android/app/res/values-et/strings.xml
index 239d8adf846..12b4e558da7 100644
--- a/android/app/res/values-et/strings.xml
+++ b/android/app/res/values-et/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Faile, mis on üle 4 GB, ei saa üle kanda"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Ühenda Bluetoothiga"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth on lennukirežiimis sisse lülitatud"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Kui hoiate Bluetoothi sisselülitatuna, jätab telefon teie valiku meelde ja kasutab seda järgmisel korral lennukirežiimi aktiveerimisel."</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth jääb sisselülitatuks"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Teie telefon hoiab Bluetoothi lennukirežiimis sisselülitatuna. Lülitage Bluetooth välja, kui te ei soovi, et see oleks sisse lülitatud."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WiFi ja Bluetoothi jäävad sisselülitatuks"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Teie telefon hoiab WiFi ja Bluetoothi lennukirežiimis sisselülitatuna. Lülitage WiFi ja Bluetooth välja, kui te ei soovi, et need oleksid sisse lülitatud."</string>
 </resources>
diff --git a/android/app/res/values-eu/strings.xml b/android/app/res/values-eu/strings.xml
index 0c457b570c9..872bbacdde7 100644
--- a/android/app/res/values-eu/strings.xml
+++ b/android/app/res/values-eu/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Ezin dira transferitu 4 GB baino gehiagoko fitxategiak"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Konektatu Bluetoothera"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetootha aktibatuta mantentzen da hegaldi moduan"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Bluetootha aktibatuta utziz gero, hura aktibatuta mantentzeaz gogoratuko da telefonoa hegaldi modua erabiltzen duzun hurrengoan"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetootha aktibatuta mantenduko da"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Hegaldi moduan, Bluetootha aktibatuta mantentzeaz gogoratzen da telefonoa. Halakorik nahi ez baduzu, desaktiba ezazu zuk zeuk."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wifia eta Bluetootha aktibatuta mantentzen dira"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Hegaldi moduan, wifia eta Bluetootha aktibatuta mantentzeaz gogoratzen da telefonoa. Halakorik nahi ez baduzu, desaktiba itzazu zuk zeuk."</string>
 </resources>
diff --git a/android/app/res/values-fa/strings.xml b/android/app/res/values-fa/strings.xml
index 8a7248ac5c9..d2507b1647a 100644
--- a/android/app/res/values-fa/strings.xml
+++ b/android/app/res/values-fa/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"فایل‌های بزرگ‌تر از ۴ گیگابایت نمی‌توانند منتقل شوند"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"اتصال به بلوتوث"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"بلوتوث در «حالت هواپیما» روشن باشد"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"اگر بلوتوث را روشن نگه دارید، تلفنتان به‌یاد خواهد داشت تا دفعه بعدی که در «حالت هواپیما» هستید آن را روشن نگه دارد"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"بلوتوث روشن بماند"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"تلفنتان به‌یاد می‌آورد که بلوتوث را در «حالت هواپیما» روشن نگه دارد. اگر نمی‌خواهید بلوتوث روشن بماند، آن را خاموش کنید."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"‏‫Wi-Fi و بلوتوث روشن بماند"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"‏تلفنتان به‌یاد می‌آورد که Wi-Fi و بلوتوث را در «حالت هواپیما» روشن نگه دارد. اگر نمی‌خواهید Wi-Fi و بلوتوث روشن بمانند، آن‌ها را خاموش کنید."</string>
 </resources>
diff --git a/android/app/res/values-fi/strings.xml b/android/app/res/values-fi/strings.xml
index 373ad750159..bc3550fc50e 100644
--- a/android/app/res/values-fi/strings.xml
+++ b/android/app/res/values-fi/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Yli 4 Gt:n kokoisia tiedostoja ei voi siirtää."</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Muodosta Bluetooth-yhteys"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth päällä lentokonetilassa"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Jos pidät Bluetooth-yhteyden päällä, puhelin pitää sen päällä, kun seuraavan kerran olet lentokonetilassa"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth pysyy päällä"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Puhelimen Bluetooth pysyy päällä lentokonetilassa. Voit halutessasi laittaa Bluetooth-yhteyden pois päältä."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi ja Bluetooth pysyvät päällä"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Puhelimen Wi-Fi-yhteys ja Bluetooth pysyvät päällä lentokonetilassa. Voit halutessasi laittaa ne pois päältä."</string>
 </resources>
diff --git a/android/app/res/values-hi/strings.xml b/android/app/res/values-hi/strings.xml
index 455979264a8..df6c33daf31 100644
--- a/android/app/res/values-hi/strings.xml
+++ b/android/app/res/values-hi/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4 जीबी से बड़ी फ़ाइलें ट्रांसफ़र नहीं की जा सकतीं"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ब्लूटूथ से कनेक्ट करें"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"हवाई जहाज़ मोड में ब्लूटूथ चालू है"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"ब्लूटूथ चालू रखने पर आपका फ़ोन, अगली बार हवाई जहाज़ मोड चालू होने पर भी ब्लूटूथ चालू रखेगा"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ब्लूटूथ चालू रहता है"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"हवाई जहाज़ मोड में भी, आपका फ़ोन ब्लूटूथ चालू रखता है. अगर ब्लूटूथ चालू नहीं रखना है, तो उसे बंद कर दें."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"वाई-फ़ाई और ब्लूटूथ चालू रहते हैं"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"हवाई जहाज़ मोड में भी, आपका फ़ोन वाई-फ़ाई और ब्लूटूथ को चालू रखता है. अगर आपको वाई-फ़ाई और ब्लूटूथ चालू नहीं रखना है, तो उन्हें बंद कर दें."</string>
 </resources>
diff --git a/android/app/res/values-hr/strings.xml b/android/app/res/values-hr/strings.xml
index 8d1204b7c29..69df52142e0 100644
--- a/android/app/res/values-hr/strings.xml
+++ b/android/app/res/values-hr/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Datoteke veće od 4 GB ne mogu se prenijeti"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Povezivanje s Bluetoothom"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth je uključen u načinu rada u zrakoplovu"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Ako Bluetooth ostane uključen, telefon će zapamtiti da treba ostati uključen u načinu rada u zrakoplovu"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth ostaje uključen"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefon će zapamtiti da Bluetooth treba ostati uključen u načinu rada u zrakoplovu. Isključite Bluetooth ako ne želite da ostane uključen."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi i Bluetooth ostat će uključeni"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefon će zapamtiti da Wi‑Fi i Bluetooth trebaju ostati uključeni u načinu rada u zrakoplovu. Uključite Wi-Fi i Bluetooth ako ne želite da ostanu uključeni."</string>
 </resources>
diff --git a/android/app/res/values-hy/strings.xml b/android/app/res/values-hy/strings.xml
index ed516078f4a..28d1cabcab3 100644
--- a/android/app/res/values-hy/strings.xml
+++ b/android/app/res/values-hy/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4 ԳԲ-ից մեծ ֆայլերը հնարավոր չէ փոխանցել"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Միանալ Bluetooth-ին"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth-ը միացված է ավիառեժիմում"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Եթե Bluetooth-ը միացված թողնեք, հաջորդ անգամ այն ավտոմատ միացված կմնա ավիառեժիմում"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth-ը կմնա միացված"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Ավիառեժիմում Bluetooth-ը միացված կմնա։ Ցանկության դեպքում կարող եք անջատել Bluetooth-ը։"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi-ը և Bluetooth-ը մնում են միացված"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Ավիառեժիմում Wi-Fi-ը և Bluetooth-ը միացված կմնան։ Ցանկության դեպքում կարող եք անջատել Wi-Fi-ը և Bluetooth-ը։"</string>
 </resources>
diff --git a/android/app/res/values-is/strings.xml b/android/app/res/values-is/strings.xml
index 66b9c243dc2..36f077f4a93 100644
--- a/android/app/res/values-is/strings.xml
+++ b/android/app/res/values-is/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Ekki er hægt að flytja skrár sem eru stærri en 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Tengjast við Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Kveikt á Bluetooth í flugstillingu"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Ef þú hefur kveikt á Bluetooth mun síminn muna að hafa kveikt á því næst þegar þú stillir á flugstillingu"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Áfram kveikt á Bluetooth"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Síminn man að hafa kveikt á Bluetooth í flugstillingu. Slökktu á Bluetooth ef þú vilt ekki hafa kveikt á því."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Áfram verður kveikt á Wi-Fi og Bluetooth"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Síminn man að hafa kveikt á Wi-Fi og Bluetooth í flugstillingu. Slökktu á Wi-Fi og Bluetooth ef þú vilt ekki hafa kveikt á þessu."</string>
 </resources>
diff --git a/android/app/res/values-iw/strings.xml b/android/app/res/values-iw/strings.xml
index 92f929bd9f0..51def833d8a 100644
--- a/android/app/res/values-iw/strings.xml
+++ b/android/app/res/values-iw/strings.xml
@@ -109,8 +109,8 @@
     <string name="transfer_clear_dlg_msg" msgid="586117930961007311">"כל הפריטים ינוקו מהרשימה."</string>
     <string name="outbound_noti_title" msgid="2045560896819618979">"‏שיתוף Bluetooth: נשלחו קבצים"</string>
     <string name="inbound_noti_title" msgid="3730993443609581977">"‏שיתוף Bluetooth: התקבלו קבצים"</string>
-    <string name="noti_caption_unsuccessful" msgid="6679288016450410835">"{count,plural, =1{# נכשל}two{# נכשלו}many{# נכשלו}other{# נכשלו}}"</string>
-    <string name="noti_caption_success" msgid="7652777514009569713">"{count,plural, =1{‏# הצליח, %1$s}two{‏# הצליחו, %1$s}many{‏# הצליחו, %1$s}other{‏# הצליחו, %1$s}}"</string>
+    <string name="noti_caption_unsuccessful" msgid="6679288016450410835">"{count,plural, =1{# נכשל}one{# נכשלו}two{# נכשלו}other{# נכשלו}}"</string>
+    <string name="noti_caption_success" msgid="7652777514009569713">"{count,plural, =1{‏# הצליח, %1$s}one{‏# הצליחו, %1$s}two{‏# הצליחו, %1$s}other{‏# הצליחו, %1$s}}"</string>
     <string name="transfer_menu_clear_all" msgid="3014459758656427076">"ניקוי רשימה"</string>
     <string name="transfer_menu_open" msgid="5193344638774400131">"פתיחה"</string>
     <string name="transfer_menu_clear" msgid="7213491281898188730">"ניקוי מהרשימה"</string>
diff --git a/android/app/res/values-kk/strings.xml b/android/app/res/values-kk/strings.xml
index 70ac616c7fa..e612ffa9f34 100644
--- a/android/app/res/values-kk/strings.xml
+++ b/android/app/res/values-kk/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Көлемі 4 ГБ-тан асатын файлдар тасымалданбайды"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetooth-қа қосылу"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth ұшақ режимінде қосулы"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Bluetooth-ты қосулы қалдырсаңыз, келесі жолы ұшақ режиміне ауысқанда да ол қосылып тұрады."</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth қосулы болады"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Bluetooth ұшақ режимінде қосылып тұрады. Қаласаңыз, оны өшіріп қоюыңызға болады."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi мен Bluetooth қосулы тұрады"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Wi‑Fi мен Bluetooth ұшақ режимінде қосылып тұрады. Қаласаңыз, оларды өшіріп қоюыңызға болады."</string>
 </resources>
diff --git a/android/app/res/values-km/strings.xml b/android/app/res/values-km/strings.xml
index d8787e45f0f..822765be43b 100644
--- a/android/app/res/values-km/strings.xml
+++ b/android/app/res/values-km/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"ឯកសារ​ដែល​មាន​ទំហំ​ធំ​ជាង 4 GB មិន​អាចផ្ទេរ​បាន​ទេ"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ភ្ជាប់​ប៊្លូធូស"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"បើកប៊្លូធូស​នៅក្នុង​មុខងារពេលជិះយន្តហោះ"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"ប្រសិនបើអ្នក​បើកប៊្លូធូស នោះទូរសព្ទ​របស់អ្នកនឹង​ចាំថាត្រូវបើកវា នៅលើកក្រោយ​ដែលអ្នកស្ថិតក្នុង​មុខងារពេលជិះយន្តហោះ"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ប៊្លូធូសបន្តបើក"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"ទូរសព្ទរបស់អ្នក​ចាំថាត្រូវបើកប៊្លូធូស​នៅក្នុង​មុខងារពេលជិះយន្តហោះ។ បិទប៊្លូធូស ប្រសិនបើអ្នក​មិនចង់បើកទេ។"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi និងប៊្លូធូស​បន្តបើក"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"ទូរសព្ទរបស់អ្នក​ចាំថាត្រូវបើក Wi-Fi និងប៊្លូធូស​នៅក្នុង​មុខងារពេលជិះយន្តហោះ។ បិទ Wi-Fi និង​ប៊្លូធូស ប្រសិនបើអ្នក​មិនចង់បើកទេ។"</string>
 </resources>
diff --git a/android/app/res/values-ko/strings.xml b/android/app/res/values-ko/strings.xml
index 570fef841bd..4a9c63fb994 100644
--- a/android/app/res/values-ko/strings.xml
+++ b/android/app/res/values-ko/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB보다 큰 파일은 전송할 수 없습니다"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"블루투스에 연결"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"비행기 모드에서 블루투스 사용 설정"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"블루투스를 켜진 상태로 유지하면 다음에 비행기 모드를 사용할 때도 블루투스 연결이 유지됩니다."</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"블루투스가 켜진 상태로 유지됨"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"휴대전화가 비행기 모드에서 블루투스를 켜진 상태로 유지합니다. 유지하지 않으려면 블루투스를 사용 중지하세요."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi 및 블루투스 계속 사용"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"휴대전화가 비행기 모드에서 Wi-Fi 및 블루투스를 켜진 상태로 유지합니다. 유지하지 않으려면 Wi-Fi와 블루투스를 사용 중지하세요."</string>
 </resources>
diff --git a/android/app/res/values-ky/strings.xml b/android/app/res/values-ky/strings.xml
index e3f0a5b43a2..954556f3a4a 100644
--- a/android/app/res/values-ky/strings.xml
+++ b/android/app/res/values-ky/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4Гб чоң файлдарды өткөрүү мүмкүн эмес"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetooth\'га туташуу"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Учак режиминде Bluetooth күйүк"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Эгер Bluetooth күйүк бойдон калса, кийинки жолу учак режимине өткөнүңүздө телефонуңуз аны эстеп калат"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth күйүк бойдон калат"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Телефонуңуз учак режиминде Bluetooth\'га туташкан бойдон калат. Кааласаңыз, Bluetooth\'ду өчүрүп койсоңуз болот."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi менен Bluetooth күйүк бойдон калат"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Телефонуңуз учак режиминде Wi‑Fi\'га жана Bluetooth\'га туташкан бойдон калат. Кааласаңыз, Wi-Fi менен Bluetooth\'ду өчүрүп койсоңуз болот."</string>
 </resources>
diff --git a/android/app/res/values-lo/strings.xml b/android/app/res/values-lo/strings.xml
index fd0c654c7fc..0dcbeb77e7d 100644
--- a/android/app/res/values-lo/strings.xml
+++ b/android/app/res/values-lo/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"ບໍ່ສາມາດໂອນຍ້າຍໄຟລ໌ທີ່ໃຫຍກວ່າ 4GB ໄດ້"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ເຊື່ອມຕໍ່ກັບ Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"ເປີດ Bluetooth ໃນໂໝດຢູ່ໃນຍົນ"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"ຫາກທ່ານເປີດ Bluetooth ປະໄວ້, ໂທລະສັບຂອງທ່ານຈະຈື່ວ່າຕ້ອງເປີດ Wi‑Fi ໃນເທື່ອຕໍ່ໄປທີ່ທ່ານຢູ່ໃນໂໝດຢູ່ໃນຍົນ"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth ເປີດຢູ່"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"ໂທລະສັບຂອງທ່ານຈື່ວ່າຈະຕ້ອງເປີດ Bluetooth ປະໄວ້ໃນໂໝດຢູ່ໃນຍົນ. ປິດ Bluetooth ຫາກທ່ານບໍ່ຕ້ອງການໃຫ້ເປີດປະໄວ້."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi ແລະ Bluetooth ຈະເປີດປະໄວ້"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"ໂທລະສັບຂອງທ່ານຈື່ວ່າຈະຕ້ອງເປີດ Wi-Fi ແລະ Bluetooth ປະໄວ້ໃນໂໝດຢູ່ໃນຍົນ. ປິດ Wi-Fi ແລະ Bluetooth ຫາກທ່ານບໍ່ຕ້ອງການໃຫ້ເປີດປະໄວ້."</string>
 </resources>
diff --git a/android/app/res/values-mr/strings.xml b/android/app/res/values-mr/strings.xml
index e6645a82183..ade07591772 100644
--- a/android/app/res/values-mr/strings.xml
+++ b/android/app/res/values-mr/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4 GB हून मोठ्या फाइल ट्रान्सफर करता येणार नाहीत"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ब्लूटूथशी कनेक्ट करा"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"विमान मोडमध्ये ब्लूटूथ सुरू आहे"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"तुम्ही ब्लूटूथ सुरू ठेवल्यास, पुढील वेळी विमान मोडमध्ये असाल, तेव्हा तुमचा फोन ते सुरू ठेवण्याचे लक्षात ठेवेल"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ब्लूटूथ सुरू राहते"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"तुमचा फोन विमान मोडमध्ये ब्लूटूथ सुरू ठेवण्याचे लक्षात ठेवतो. तुम्हाला ब्लूटूथ सुरू ठेवायचे नसल्यास ते बंद करा."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"वाय-फाय आणि ब्लूटूथ सुरू राहते"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"तुमचा फोन विमान मोडमध्ये वाय-फाय आणि ब्लूटूथ सुरू ठेवण्याचे लक्षात ठेवतो. तुम्हाला वाय-फाय आणि ब्लूटूथ सुरू ठेवायचे नसल्यास ते बंद करा."</string>
 </resources>
diff --git a/android/app/res/values-my/strings.xml b/android/app/res/values-my/strings.xml
index e892663e1d5..b7c523df872 100644
--- a/android/app/res/values-my/strings.xml
+++ b/android/app/res/values-my/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB ထက်ပိုကြီးသည့် ဖိုင်များကို လွှဲပြောင်းမရနိုင်ပါ"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ဘလူးတုသ်သို့ ချိတ်ဆက်ရန်"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"လေယာဉ်ပျံမုဒ်တွင် ဘလူးတုသ် ပွင့်နေသည်"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"ဘလူးတုသ် ဆက်ဖွင့်ထားပါက နောက်တစ်ကြိမ်လေယာဉ်ပျံမုဒ် သုံးချိန်တွင် ၎င်းဆက်ဖွင့်ရန် သင့်ဖုန်းက မှတ်ထားမည်။"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ဘလူးတုသ် ဆက်ပွင့်နေသည်"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"လေယာဉ်ပျံမုဒ်သုံးစဉ် ဘလူးတုသ် ဆက်ဖွင့်ထားရန် သင့်ဖုန်းက မှတ်မိသည်။ ဘလူးတုသ် ဆက်ဖွင့်မထားလိုပါက ပိတ်နိုင်သည်။"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi နှင့် ဘလူးတုသ် ဆက်ဖွင့်ထားသည်"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"လေယာဉ်ပျံမုဒ်သုံးစဉ် Wi-Fi နှင့် ဘလူးတုသ် ဆက်ဖွင့်ထားရန် သင့်ဖုန်းက မှတ်မိသည်။ Wi-Fi နှင့် ဘလူးတုသ် ဆက်ဖွင့်မထားလိုပါက ပိတ်နိုင်သည်။"</string>
 </resources>
diff --git a/android/app/res/values-nb/strings.xml b/android/app/res/values-nb/strings.xml
index 2dd142822a7..8c975818bb5 100644
--- a/android/app/res/values-nb/strings.xml
+++ b/android/app/res/values-nb/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Filer som er større enn 4 GB, kan ikke overføres"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Koble til Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth er på i flymodus"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Hvis du lar Bluetooth være på, husker telefonen dette til den neste gangen du bruker flymodus"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth blir værende på"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefonen husker at Bluetooth skal være på i flymodus. Slå av Bluetooth hvis du ikke vil at det skal være på."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wifi og Bluetooth holdes påslått"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefonen husker at wifi og Bluetooth skal være på i flymodus. Slå av wifi og Bluetooth hvis du ikke vil at de skal være på."</string>
 </resources>
diff --git a/android/app/res/values-ne/strings.xml b/android/app/res/values-ne/strings.xml
index 8e32a02b516..67e0bf8c828 100644
--- a/android/app/res/values-ne/strings.xml
+++ b/android/app/res/values-ne/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"४ जि.बि. भन्दा ठूला फाइलहरूलाई स्थानान्तरण गर्न सकिँदैन"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ब्लुटुथमा कनेक्ट गर्नुहोस्"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"हवाइजहाज मोडमा ब्लुटुथ अन राखियोस्"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"तपाईंले ब्लुटुथ अन राखिराख्नुभयो भने तपाईंले आफ्नो फोन अर्को पटक हवाइजहाज मोडमा लैजाँदा तपाईंको फोनले ब्लुटुथ अन राख्नु पर्ने कुरा याद गर्छ"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ब्लुटुथ अन रहन्छ"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"तपाईंको फोन अर्को पटक हवाइजहाज मोडमा लैजाँदा तपाईंको फोनले ब्लुटुथ अन राख्नु पर्ने कुरा याद गर्छ तपाईं ब्लुटुथ अन भइनरहोस् भन्ने चाहनुहुन्छ भने ब्लुटुथ अफ गर्नुहोस्।"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi र ब्लुटुथ अन रहिरहने छन्"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"हवाइजहाज मोडमा पनि तपाईंको फोनको Wi-Fi र ब्लुटुथ अन नै रहिरहने छन्। तपाईं Wi-Fi र ब्लुटुथ अन भइनरहोस् भन्ने चाहनुहुन्छ भने तिनलाई अफ गर्नुहोस्।"</string>
 </resources>
diff --git a/android/app/res/values-or/strings.xml b/android/app/res/values-or/strings.xml
index fe19ff25bac..66ecc7d59e8 100644
--- a/android/app/res/values-or/strings.xml
+++ b/android/app/res/values-or/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GBରୁ ବଡ଼ ଫାଇଲ୍‌ଗୁଡ଼ିକୁ ଟ୍ରାନ୍ସଫର୍‌ କରାଯାଇପାରିବ ନାହିଁ"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ବ୍ଲୁଟୁଥ୍ ସହ ସଂଯୋଗ କରନ୍ତୁ"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"ଏୟାରପ୍ଲେନ ମୋଡରେ ବ୍ଲୁଟୁଥ ଚାଲୁ ଅଛି"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"ଯଦି ଆପଣ ବ୍ଲୁଟୁଥକୁ ଚାଲୁ ରଖନ୍ତି, ତେବେ ଆପଣ ପରବର୍ତ୍ତୀ ଥର ଏୟାରପ୍ଲେନ ମୋଡରେ ଥିବା ସମୟରେ ଆପଣଙ୍କ ଫୋନ ଏହାକୁ ଚାଲୁ ରଖିବା ପାଇଁ ମନେ ରଖିବ"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ବ୍ଲୁଟୁଥ ଚାଲୁ ରହେ"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"ଆପଣଙ୍କ ଫୋନ ଏୟାରପ୍ଲେନ ମୋଡରେ ବ୍ଲୁଟୁଥକୁ ଚାଲୁ ରଖିବା ପାଇଁ ମନେ ରଖେ। ଯଦି ଆପଣ ବ୍ଲୁଟୁଥ ଚାଲୁ ରଖିବାକୁ ଚାହାଁନ୍ତି ନାହିଁ ତେବେ ଏହାକୁ ବନ୍ଦ କରନ୍ତୁ।"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"ୱାଇ-ଫାଇ ଏବଂ ବ୍ଲୁଟୁଥ ଚାଲୁ ରହେ"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"ଆପଣଙ୍କ ଫୋନ ଏୟାରପ୍ଲେନ ମୋଡରେ ୱାଇ-ଫାଇ ଏବଂ ବ୍ଲୁଟୁଥକୁ ଚାଲୁ ରଖିବା ପାଇଁ ମନେ ରଖେ। ଯଦି ଆପଣ ୱାଇ-ଫାଇ ଏବଂ ବ୍ଲୁଟୁଥ ଚାଲୁ ରଖିବାକୁ ଚାହାଁନ୍ତି ନାହିଁ ତେବେ ସେଗୁଡ଼ିକୁ ବନ୍ଦ କରନ୍ତୁ।"</string>
 </resources>
diff --git a/android/app/res/values-pa/strings.xml b/android/app/res/values-pa/strings.xml
index 87830eada22..13570e16b28 100644
--- a/android/app/res/values-pa/strings.xml
+++ b/android/app/res/values-pa/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB ਤੋਂ ਜ਼ਿਆਦਾ ਵੱਡੀਆਂ ਫ਼ਾਈਲਾਂ ਨੂੰ ਟ੍ਰਾਂਸਫ਼ਰ ਨਹੀਂ ਕੀਤਾ ਜਾ ਸਕਦਾ"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ਬਲੂਟੁੱਥ ਨਾਲ ਕਨੈਕਟ ਕਰੋ"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"ਹਵਾਈ-ਜਹਾਜ਼ ਮੋਡ ਵਿੱਚ ਬਲੂਟੁੱਥ ਚਾਲੂ ਹੈ"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"ਜੇ ਤੁਸੀਂ ਬਲੂਟੁੱਥ ਨੂੰ ਚਾਲੂ ਰੱਖਦੇ ਹੋ, ਤਾਂ ਅਗਲੀ ਵਾਰ ਤੁਹਾਡਾ ਫ਼ੋਨ ਹਵਾਈ-ਜਹਾਜ਼ ਮੋਡ ਵਿੱਚ ਹੋਣ \'ਤੇ ਤੁਹਾਡਾ ਫ਼ੋਨ ਇਸਨੂੰ ਚਾਲੂ ਰੱਖਣਾ ਯਾਦ ਰੱਖੇਗਾ"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ਬਲੂਟੁੱਥ ਚਾਲੂ ਰਹਿੰਦਾ ਹੈ"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"ਤੁਹਾਡਾ ਫ਼ੋਨ ਹਵਾਈ-ਜਹਾਜ਼ ਮੋਡ ਵਿੱਚ ਬਲੂਟੁੱਥ ਨੂੰ ਚਾਲੂ ਰੱਖਣਾ ਯਾਦ ਰੱਖਦਾ ਹੈ। ਜੇ ਤੁਸੀਂ ਇਸਨੂੰ ਚਾਲੂ ਨਹੀਂ ਰੱਖਣਾ ਚਾਹੁੰਦੇ, ਤਾਂ ਬਲੂਟੁੱਥ ਨੂੰ ਬੰਦ ਕਰੋ।"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"ਵਾਈ-ਫਾਈ ਅਤੇ ਬਲੂਟੁੱਥ ਚਾਲੂ ਰਹਿੰਦੇ ਹਨ"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"ਤੁਹਾਡਾ ਫ਼ੋਨ ਹਵਾਈ-ਜਹਾਜ਼ ਮੋਡ ਵਿੱਚ ਵਾਈ-ਫਾਈ ਅਤੇ ਬਲੂਟੁੱਥ ਨੂੰ ਚਾਲੂ ਰੱਖਣਾ ਯਾਦ ਰੱਖਦਾ ਹੈ। ਜੇ ਤੁਸੀਂ ਇਨ੍ਹਾਂ ਨੂੰ ਚਾਲੂ ਨਹੀਂ ਰੱਖਣਾ ਚਾਹੁੰਦੇ, ਤਾਂ ਵਾਈ-ਫਾਈ ਅਤੇ ਬਲੂਟੁੱਥ ਨੂੰ ਬੰਦ ਕਰੋ।"</string>
 </resources>
diff --git a/android/app/res/values-pl/strings.xml b/android/app/res/values-pl/strings.xml
index 92bf7fff975..eca2def4a88 100644
--- a/android/app/res/values-pl/strings.xml
+++ b/android/app/res/values-pl/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Nie można przenieść plików przekraczających 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Nawiązywanie połączeń przez Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth włączony w trybie samolotowym"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Jeśli pozostawisz włączony Bluetooth, telefon zachowa się podobnie przy kolejnym przejściu w tryb samolotowy"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth pozostanie włączony"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Bluetooth na telefonie pozostaje włączony w trybie samolotowym. Wyłącz Bluetooth, jeśli nie chcesz, żeby pozostawał włączony."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi i Bluetooth pozostają włączone"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Wi-Fi i Bluetooth na telefonie pozostają włączone w trybie samolotowym. Wyłącz Wi-Fi i Bluetooth, jeśli nie chcesz, żeby funkcje te pozostawały włączone."</string>
 </resources>
diff --git a/android/app/res/values-ro/strings.xml b/android/app/res/values-ro/strings.xml
index eb70c1292e5..61bfb10cdac 100644
--- a/android/app/res/values-ro/strings.xml
+++ b/android/app/res/values-ro/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Fișierele mai mari de 4 GB nu pot fi transferate"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Conectează-te la Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth activat în modul Avion"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Dacă păstrezi Bluetooth activat, telefonul tău va reține să-l păstreze activat data viitoare când ești în modul Avion"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth rămâne activat"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefonul reține să păstreze Bluetooth activat în modul Avion. Dezactivează Bluetooth dacă nu vrei să rămână activat."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi și Bluetooth rămân activate"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefonul reține să păstreze funcțiile Wi-Fi și Bluetooth activate în modul Avion. Dezactivează Wi-Fi și Bluetooth dacă nu vrei să rămână activate."</string>
 </resources>
diff --git a/android/app/res/values-si/strings.xml b/android/app/res/values-si/strings.xml
index 2f614270ae2..4da66455fbb 100644
--- a/android/app/res/values-si/strings.xml
+++ b/android/app/res/values-si/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GBට වඩා විශාල ගොනු මාරු කළ නොහැකිය"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"බ්ලූටූත් වෙත සබඳින්න"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"අහස්යානා ආකාරයේ බ්ලූටූත් ක්‍රියාත්මකයි"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"ඔබ බ්ලූටූත් ක්‍රියාත්මක කර තබා ගන්නේ නම්, ඔබ අහස්යානා ආකාරයේ සිටින මීළඟ වතාවේ එය ක්‍රියාත්මක කිරීමට ඔබේ දුරකථනයට මතක තිබෙනු ඇත."</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"බ්ලූටූත් ක්‍රියාත්මකව පවතී"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"ඔබේ දුරකථනයට අහස්යානා ආකාරයේ බ්ලූටූත් ක්‍රියාත්මකව තබා ගැනීමට මතකයි. ඔබට බ්ලූටූත් ක්‍රියාත්මක වීමට අවශ්‍ය නොවේ නම් එය ක්‍රියාවිරහිත කරන්න."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi සහ බ්ලූටූත් ක්‍රියාත්මකව පවතී"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"ඔබේ දුරකථනයට අහස්යානා ආකාරයේ Wi-Fi සහ බ්ලූටූත් ක්‍රියාත්මකව තබා ගැනීමට මතකයි. Wi-Fi සහ බ්ලූටූත් ඒවා ක්‍රියාත්මක වීමට ඔබට අවශ්‍ය නැතිනම් ක්‍රියා විරහිත කරන්න."</string>
 </resources>
diff --git a/android/app/res/values-sq/strings.xml b/android/app/res/values-sq/strings.xml
index 4f2b95e8bfd..e084c926d56 100644
--- a/android/app/res/values-sq/strings.xml
+++ b/android/app/res/values-sq/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Skedarët më të mëdhenj se 4 GB nuk mund të transferohen"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Lidhu me Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth-i aktiv në modalitetin e aeroplanit"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Nëse e mban Bluetooth-in të aktivizuar, telefoni yt do të kujtohet ta mbajë atë të aktivizuar herën tjetër kur të jesh në modalitetin e aeroplanit"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth qëndron i aktivizuar"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefoni yt kujtohet që ta mbajë Bluetooth-in të aktivizuar në modalitetin e aeroplanit. Çaktivizo Bluetooth-in nëse nuk dëshiron që të qëndrojë i aktivizuar."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi dhe Bluetooth-i qëndrojnë aktivë"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefoni yt kujtohet që ta mbajë Wi-Fi dhe Bluetooth-in të aktivizuar në modalitetin e aeroplanit. Çaktivizo Wi-Fi dhe Bluetooth-in nëse nuk dëshiron që të qëndrojnë aktivë."</string>
 </resources>
diff --git a/android/app/res/values-sr/strings.xml b/android/app/res/values-sr/strings.xml
index ab39aa01c31..b7092082851 100644
--- a/android/app/res/values-sr/strings.xml
+++ b/android/app/res/values-sr/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Не могу да се преносе датотеке веће од 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Повежи са Bluetooth-ом"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth је укључен у режиму рада у авиону"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Ако одлучите да не искључујете Bluetooth, телефон ће запамтити да га не искључује следећи пут када будете у режиму рада у авиону"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth се не искључује"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Телефон памти да не треба да искључује Bluetooth у режиму рада у авиону. Искључите Bluetooth ако не желите да остане укључен."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WiFi и Bluetooth остају укључени"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Телефон памти да не треба да искључује WiFi и Bluetooth у режиму рада у авиону. Искључите WiFi и Bluetooth ако не желите да остану укључени."</string>
 </resources>
diff --git a/android/app/res/values-sw/strings.xml b/android/app/res/values-sw/strings.xml
index 33f624d5859..d3f5875b67c 100644
--- a/android/app/res/values-sw/strings.xml
+++ b/android/app/res/values-sw/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Haiwezi kutuma faili zinazozidi GB 4"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Unganisha kwenye Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth itawashwa katika hali ya ndegeni"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Usipozima Bluetooth, simu yako itakumbuka kuiwasha wakati mwingine unapokuwa katika hali ya ndegeni"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth itaendelea kuwaka"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Simu yako itaendelea kuwasha Bluetooth katika hali ya ndegeni. Zima Bluetooth iwapo hutaki iendelee kuwaka."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi na Bluetooth zitaendelea kuwaka"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Simu yako itaendelea kuwasha Wi-Fi na Bluetooth ukiwa katika hali ya ndegeni. Zima Wi-Fi na Bluetooth ikiwa hutaki ziendelee kuwaka."</string>
 </resources>
diff --git a/android/app/res/values-ta/strings.xml b/android/app/res/values-ta/strings.xml
index c8bd417e81f..0cd15afd999 100644
--- a/android/app/res/values-ta/strings.xml
+++ b/android/app/res/values-ta/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4ஜி.பை.க்கு மேலிருக்கும் ஃபைல்களை இடமாற்ற முடியாது"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"புளூடூத் உடன் இணை"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"விமானப் பயன்முறையில் புளூடூத்தை இயக்குதல்"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"புளூடூத்தை இயக்கத்தில் வைத்திருந்தால், அடுத்த முறை நீங்கள் விமானப் பயன்முறையைப் பயன்படுத்தும்போது உங்கள் மொபைல் புளூடூத்தை இயக்கத்தில் வைக்கும்"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"புளூடூத் இயக்கத்திலேயே இருக்கும்"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"விமானப் பயன்முறையில் புளூடூத்தை உங்கள் மொபைல் இயக்கத்திலேயே வைத்திருக்கும். புளூடூத்தை இயக்க விரும்பவில்லை என்றால் அதை முடக்கவும்."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"வைஃபையும் புளூடூத்தும் இயக்கத்திலேயே இருத்தல்"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"விமானப் பயன்முறையில் வைஃபையையும் புளூடூத்தையும் உங்கள் மொபைல் இயக்கத்திலேயே வைத்திருக்கும். வைஃபை மற்றும் புளூடூத்தை இயக்க விரும்பவில்லை என்றால் அவற்றை முடக்கவும்."</string>
 </resources>
diff --git a/android/app/res/values-te/strings.xml b/android/app/res/values-te/strings.xml
index e1dc0ca5084..1fd97b87834 100644
--- a/android/app/res/values-te/strings.xml
+++ b/android/app/res/values-te/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4GB కన్నా పెద్ద ఫైళ్లు బదిలీ చేయబడవు"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"బ్లూటూత్‌కు కనెక్ట్ చేయి"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"విమానం మోడ్‌లో బ్లూటూత్ ఆన్ చేయబడింది"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"మీరు బ్లూటూత్‌ను ఆన్‌లో ఉంచినట్లయితే, మీరు తదుపరిసారి విమానం మోడ్‌లో ఉన్నప్పుడు దాన్ని ఆన్‌లో ఉంచాలని మీ ఫోన్ గుర్తుంచుకుంటుంది"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"బ్లూటూత్ ఆన్‌లో ఉంటుంది"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"విమానం మోడ్‌లో బ్లూటూత్ ఆన్‌లో ఉంచాలని మీ ఫోన్ గుర్తుంచుకుంటుంది. బ్లూటూత్ ఆన్‌లో ఉండకూడదనుకుంటే దాన్ని ఆఫ్ చేయండి."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi, బ్లూటూత్ ఆన్‌లో ఉంటాయి"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"మీ ఫోన్ విమానం మోడ్‌లో Wi‑Fiని, బ్లూటూత్‌ని ఆన్‌లో ఉంచాలని గుర్తుంచుకుంటుంది. Wi-Fi, బ్లూటూత్ ఆన్‌లో ఉండకూడదనుకుంటే వాటిని ఆఫ్ చేయండి."</string>
 </resources>
diff --git a/android/app/res/values-tr/strings.xml b/android/app/res/values-tr/strings.xml
index 2d33c0cf023..c3c65759d5b 100644
--- a/android/app/res/values-tr/strings.xml
+++ b/android/app/res/values-tr/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4 GB\'tan büyük dosyalar aktarılamaz"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetooth\'a bağlan"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Uçak modundayken Bluetooth açık"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Kablosuz bağlantıyı açık tutarsanız telefonunuz, daha sonra tekrar uçak modunda olduğunuzda kablosuz bağlantıyı açık tutar"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth açık kalır"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefonunuz, uçak modundayken Bluetooth\'u açık tutmayı hatırlar. Açık kalmasını istemiyorsanız Bluetooth\'u kapatın."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Kablosuz bağlantı ve Bluetooth açık kalır"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefonunuz, uçak modundayken kablosuz bağlantıyı ve Bluetooth\'u açık tutmayı hatırlar. Açık kalmasını istemiyorsanız kablosuz bağlantıyı ve Bluetooth\'u kapatın."</string>
 </resources>
diff --git a/android/app/res/values-uk/strings.xml b/android/app/res/values-uk/strings.xml
index 399c8b8d68f..4290e6a9b42 100644
--- a/android/app/res/values-uk/strings.xml
+++ b/android/app/res/values-uk/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Не можна перенести файли, більші за 4 ГБ"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Підключитися до Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth увімкнено в режимі польоту"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Якщо ви не вимкнете Bluetooth на телефоні, ця функція залишатиметься ввімкненою під час наступного використання режиму польоту"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth не буде вимкнено"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"У режимі польоту функція Bluetooth на телефоні залишатиметься ввімкненою. За бажання її можна вимкнути."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi і Bluetooth залишаються ввімкненими"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"У режимі польоту функції Wi-Fi і Bluetooth на телефоні залишатимуться ввімкненими. За бажання їх можна вимкнути."</string>
 </resources>
diff --git a/android/app/res/values-uz/strings.xml b/android/app/res/values-uz/strings.xml
index cdafd382d39..8b857fafcf1 100644
--- a/android/app/res/values-uz/strings.xml
+++ b/android/app/res/values-uz/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"4 GBdan katta hajmli videolar o‘tkazilmaydi"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Bluetoothga ulanish"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth parvoz rejimida yoniq"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Bluetooth yoniq qolsa, telefon keyingi safar parvoz rejimida ham uni yoniq qoldiradi."</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth yoniq turadi"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefoningiz parvoz rejimida Bluetooth yoqilganini eslab qoladi. Yoniq qolmasligi uchun Bluetooth aloqasini oʻchiring."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi va Bluetooth yoniq qoladi"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefoningiz parvoz rejimida Wi‑Fi va Bluetooth yoqilganini eslab qoladi. Yoniq qolmasligi uchun Wi-Fi va Bluetooth aloqasini oʻchiring."</string>
 </resources>
diff --git a/android/app/res/values-vi/strings.xml b/android/app/res/values-vi/strings.xml
index 9faf52a66d8..f061077d9a4 100644
--- a/android/app/res/values-vi/strings.xml
+++ b/android/app/res/values-vi/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Không thể chuyển những tệp lớn hơn 4 GB"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Kết nối với Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth đang bật ở chế độ trên máy bay"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Nếu bạn không tắt Bluetooth, điện thoại sẽ luôn bật Bluetooth vào lần tiếp theo bạn dùng chế độ trên máy bay"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth luôn bật"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Điện thoại của bạn sẽ luôn bật Bluetooth ở chế độ trên máy bay. Nếu không muốn như vậy thì bạn có thể tắt Bluetooth."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi và Bluetooth vẫn đang bật"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Điện thoại của bạn sẽ luôn bật Wi-Fi và Bluetooth ở chế độ trên máy bay. Tắt Wi-Fi và Bluetooth nếu bạn không muốn tiếp tục bật."</string>
 </resources>
diff --git a/android/app/res/values-zh-rCN/strings.xml b/android/app/res/values-zh-rCN/strings.xml
index d3aedf8bb3f..0eda93813e4 100644
--- a/android/app/res/values-zh-rCN/strings.xml
+++ b/android/app/res/values-zh-rCN/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"无法传输 4GB 以上的文件"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"连接到蓝牙"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"在飞行模式下蓝牙保持开启状态"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"如果您不关闭蓝牙，那么您下次进入飞行模式时手机将记住保持开启蓝牙"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"蓝牙保持开启状态"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"在飞行模式下手机将记住保持开启蓝牙。如果您不想保持开启和蓝牙，请关闭蓝牙。"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WLAN 和蓝牙保持开启状态"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"在飞行模式下手机将记住保持开启 WLAN 和蓝牙。如果您不想保持开启 WLAN 和蓝牙，请关闭 WLAN 和蓝牙。"</string>
 </resources>
diff --git a/android/app/res/values-zh-rHK/strings.xml b/android/app/res/values-zh-rHK/strings.xml
index 39f37d75dac..cce5f3efd38 100644
--- a/android/app/res/values-zh-rHK/strings.xml
+++ b/android/app/res/values-zh-rHK/strings.xml
@@ -129,9 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"無法轉移 4 GB 以上的檔案"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"連接藍牙"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"在飛航模式中保持藍牙開啟"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"如果不關閉藍牙，下次手機進入飛航模式時，藍牙將保持開啟"</string>
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"如果您不關閉藍牙，下次手機進入飛行模式時，藍牙將保持開啟"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"保持藍牙連線"</string>
-    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"手機會記得在飛航模式下保持藍牙開啟。如果不要保持開啟，請關閉藍牙。"</string>
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"手機會記得在飛行模式下保持藍牙開啟。如果您不希望保持開啟，請關閉藍牙。"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi 和藍牙保持開啟"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"手機會記得在飛航模式下保持 Wi-Fi 和藍牙開啟。如果不要保持開啟，請關閉 Wi-Fi 和藍牙。"</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"手機會記得在飛行模式下保持 Wi-Fi 及藍牙開啟。如果您不希望保持開啟，請關閉 Wi-Fi 及藍牙。"</string>
 </resources>
diff --git a/android/app/res/values-zu/strings.xml b/android/app/res/values-zu/strings.xml
index 940b4bbbafc..c4c03cd67f0 100644
--- a/android/app/res/values-zu/strings.xml
+++ b/android/app/res/values-zu/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Amafayela amakhulu kuno-4GB awakwazi ukudluliselwa"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Xhumeka ku-Bluetooth"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"I-Bluetooth ivuliwe kumodi yendiza"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Uma ugcina i-Wi‑Fi ivuliwe, ifoni yakho izokhumbula ukuyigcina ivuliwe ngesikhathi esilandelayo uma ukumodi yendiza."</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"I-Bluetooth ihlala ivuliwe"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Ifoni yakho ikhumbula ukugcina i-Bluetooth ivuliwe kumodi yendiza. Vala i-Bluetooth uma ungafuni ukuthi ihlale ivuliwe."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"I-Wi-Fi ne-Bluetooth kuhlala kuvuliwe"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Ifoni yakho ikhumbula ukugcina i-Wi-Fi ne-Bluetooth kuvuliwe kumodi yendiza. Vala i-Wi-Fi ne-Bluetooth uma ungafuni ukuthi ihlale ivuliwe."</string>
 </resources>
-- 
GitLab


From 9d9e33c39a43eaf89f4b0e0fa4490b4e1963c053 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Thu, 10 Nov 2022 14:37:29 +0000
Subject: [PATCH 425/667] LeAudio: Add symmetric set configurations for LIVE
 scenario

Some devices do not support asymmetric configurations.

Bug: 256967923
Bug: 249488624
Tag: #feature
Test: atest --host bluetooth_le_audio_test bluetooth_le_audio_client_test --no-bazel-mode & manual testing
Change-Id: Ib75ef94f727df81625e14fcd44a49d506a35cab7
Merged-In: Ib75ef94f727df81625e14fcd44a49d506a35cab7
(cherry picked from commit 773076ffd054d68187a310a24b4af3b3d4363e0d)
---
 .../le_audio/audio_set_configurations.json    | 272 ++++++++++++++++++
 system/bta/le_audio/audio_set_scenarios.json  |  60 +++-
 system/bta/le_audio/le_audio_client_test.cc   |   6 +-
 3 files changed, 333 insertions(+), 5 deletions(-)

diff --git a/system/bta/le_audio/audio_set_configurations.json b/system/bta/le_audio/audio_set_configurations.json
index 93cb68e5427..fd157c04997 100644
--- a/system/bta/le_audio/audio_set_configurations.json
+++ b/system/bta/le_audio/audio_set_configurations.json
@@ -1007,6 +1007,16 @@
             "codec_config_name": "SingleDev_OneChanMonoSnk_48_4_OneChanMonoSrc_16_2",
             "qos_config_name": ["QoS_Config_Server_Preferred"]
         },
+        {
+            "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_1_Server_Preferred",
+            "codec_config_name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_1",
+            "qos_config_name": ["QoS_Config_Server_Preferred"]
+        },
+        {
+            "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_2_Server_Preferred",
+            "codec_config_name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_2",
+            "qos_config_name": ["QoS_Config_Server_Preferred"]
+        },
         {
             "name": "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_Server_Preferred_1",
             "codec_config_name": "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_1",
@@ -8614,6 +8624,268 @@
                 }
             ]
         },
+        {
+            "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_1",
+            "subconfigurations": [
+                {
+                    "target_latency": "BALANCED_RELIABILITY",
+                    "device_cnt": 2,
+                    "ase_cnt": 2,
+                    "direction": "SOURCE",
+                    "configuration_strategy": "STEREO_ONE_CIS_PER_DEVICE",
+                    "codec_id": {
+                        "coding_format": 6,
+                        "vendor_company_id": 0,
+                        "vendor_codec_id": 0
+                    },
+                    "codec_configuration": [
+                        {
+                            "name": "sampling_frequency",
+                            "type": 1,
+                            "compound_value": {
+                                "value": [
+                                    8
+                                ]
+                            }
+                        },
+                        {
+                            "name": "frame_duration",
+                            "type": 2,
+                            "compound_value": {
+                                "value": [
+                                    0
+                                ]
+                            }
+                        },
+                        {
+                            "name": "audio_channel_allocation",
+                            "type": 3,
+                            "compound_value": {
+                                "value": [
+                                    3,
+                                    0,
+                                    0,
+                                    0
+                                ]
+                            }
+                        },
+                        {
+                            "name": "octets_per_codec_frame",
+                            "type": 4,
+                            "compound_value": {
+                                "value": [
+                                    75,
+                                    0
+                                ]
+                            }
+                        },
+                        {
+                            "name": "codec_frame_blocks_per_sdu",
+                            "type": 5,
+                            "compound_value": {
+                                "value": [
+                                    1
+                                ]
+                            }
+                        }
+                    ]
+                },
+                {
+                    "target_latency": "BALANCED_RELIABILITY",
+                    "device_cnt": 2,
+                    "ase_cnt": 2,
+                    "direction": "SINK",
+                    "configuration_strategy": "STEREO_ONE_CIS_PER_DEVICE",
+                    "codec_id": {
+                        "coding_format": 6,
+                        "vendor_company_id": 0,
+                        "vendor_codec_id": 0
+                    },
+                    "codec_configuration": [
+                        {
+                            "name": "sampling_frequency",
+                            "type": 1,
+                            "compound_value": {
+                                "value": [
+                                    8
+                                ]
+                            }
+                        },
+                        {
+                            "name": "frame_duration",
+                            "type": 2,
+                            "compound_value": {
+                                "value": [
+                                    0
+                                ]
+                            }
+                        },
+                        {
+                            "name": "audio_channel_allocation",
+                            "type": 3,
+                            "compound_value": {
+                                "value": [
+                                    3,
+                                    0,
+                                    0,
+                                    0
+                                ]
+                            }
+                        },
+                        {
+                            "name": "octets_per_codec_frame",
+                            "type": 4,
+                            "compound_value": {
+                                "value": [
+                                    75,
+                                    0
+                                ]
+                            }
+                        },
+                        {
+                            "name": "codec_frame_blocks_per_sdu",
+                            "type": 5,
+                            "compound_value": {
+                                "value": [
+                                    1
+                                ]
+                            }
+                        }
+                    ]
+                }
+            ]
+        },
+        {
+            "name": "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_2",
+            "subconfigurations": [
+                {
+                    "target_latency": "BALANCED_RELIABILITY",
+                    "device_cnt": 2,
+                    "ase_cnt": 2,
+                    "direction": "SOURCE",
+                    "configuration_strategy": "STEREO_ONE_CIS_PER_DEVICE",
+                    "codec_id": {
+                        "coding_format": 6,
+                        "vendor_company_id": 0,
+                        "vendor_codec_id": 0
+                    },
+                    "codec_configuration": [
+                        {
+                            "name": "sampling_frequency",
+                            "type": 1,
+                            "compound_value": {
+                                "value": [
+                                    8
+                                ]
+                            }
+                        },
+                        {
+                            "name": "frame_duration",
+                            "type": 2,
+                            "compound_value": {
+                                "value": [
+                                    1
+                                ]
+                            }
+                        },
+                        {
+                            "name": "audio_channel_allocation",
+                            "type": 3,
+                            "compound_value": {
+                                "value": [
+                                    3,
+                                    0,
+                                    0,
+                                    0
+                                ]
+                            }
+                        },
+                        {
+                            "name": "octets_per_codec_frame",
+                            "type": 4,
+                            "compound_value": {
+                                "value": [
+                                    100,
+                                    0
+                                ]
+                            }
+                        },
+                        {
+                            "name": "codec_frame_blocks_per_sdu",
+                            "type": 5,
+                            "compound_value": {
+                                "value": [
+                                    1
+                                ]
+                            }
+                        }
+                    ]
+                },
+                {
+                    "target_latency": "BALANCED_RELIABILITY",
+                    "device_cnt": 2,
+                    "ase_cnt": 2,
+                    "direction": "SINK",
+                    "configuration_strategy": "STEREO_ONE_CIS_PER_DEVICE",
+                    "codec_id": {
+                        "coding_format": 6,
+                        "vendor_company_id": 0,
+                        "vendor_codec_id": 0
+                    },
+                    "codec_configuration": [
+                        {
+                            "name": "sampling_frequency",
+                            "type": 1,
+                            "compound_value": {
+                                "value": [
+                                    8
+                                ]
+                            }
+                        },
+                        {
+                            "name": "frame_duration",
+                            "type": 2,
+                            "compound_value": {
+                                "value": [
+                                    1
+                                ]
+                            }
+                        },
+                        {
+                            "name": "audio_channel_allocation",
+                            "type": 3,
+                            "compound_value": {
+                                "value": [
+                                    3,
+                                    0,
+                                    0,
+                                    0
+                                ]
+                            }
+                        },
+                        {
+                            "name": "octets_per_codec_frame",
+                            "type": 4,
+                            "compound_value": {
+                                "value": [
+                                    100,
+                                    0
+                                ]
+                            }
+                        },
+                        {
+                            "name": "codec_frame_blocks_per_sdu",
+                            "type": 5,
+                            "compound_value": {
+                                "value": [
+                                    1
+                                ]
+                            }
+                        }
+                    ]
+                }
+            ]
+        },
         {
             "name": "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_1",
             "subconfigurations": [
diff --git a/system/bta/le_audio/audio_set_scenarios.json b/system/bta/le_audio/audio_set_scenarios.json
index 533cc57230d..b0381cfc3e2 100644
--- a/system/bta/le_audio/audio_set_scenarios.json
+++ b/system/bta/le_audio/audio_set_scenarios.json
@@ -163,6 +163,32 @@
         {
             "name": "VoiceAssistants",
             "configurations": [
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_1_Server_Preferred",
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_2_Server_Preferred",
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2_Server_Preferred",
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2_1",
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1_Server_Preferred",
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1_1",
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2_Server_Preferred",
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2_1",
+                "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2_Server_Preferred",
+                "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2_1",
+                "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2_Server_Preferred",
+                "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2_1",
+                "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1_Server_Preferred",
+                "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1_1",
+                "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2_Server_Preferred",
+                "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2_1",
+                "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2_Server_Preferred",
+                "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2_1",
+                "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1_Server_Preferred",
+                "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1_1",
+                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2_Server_Preferred",
+                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2_1",
+                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_Server_Preferred",
+                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_1",
+                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_Server_Preferred",
+                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_1",
                 "DualDev_OneChanStereoSnk_48_4_1_OneChanStereoSrc_32_2_1_Server_Preferred",
                 "DualDev_OneChanStereoSnk_48_4_2_OneChanStereoSrc_32_2_2_Server_Preferred",
                 "DualDev_OneChanStereoSnk_48_4_1_OneChanStereoSrc_24_2_1_Server_Preferred",
@@ -211,7 +237,39 @@
             "name": "Live",
             "configurations": [
                 "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_Server_Preferred_1",
-                "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_R11_L40_1"
+                "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_R11_L40_1",
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_1_Server_Preferred",
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_48_2_Server_Preferred",
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2_Server_Preferred",
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_32_2_1",
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1_Server_Preferred",
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_1_1",
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2_Server_Preferred",
+                "DualDev_OneChanStereoSnk_OneChanStereoSrc_16_2_1",
+                "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2_Server_Preferred",
+                "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32_2_1",
+                "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2_Server_Preferred",
+                "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_2_1",
+                "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1_Server_Preferred",
+                "SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_16_1_1",
+                "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2_Server_Preferred",
+                "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_32_2_1",
+                "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2_Server_Preferred",
+                "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_2_1",
+                "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1_Server_Preferred",
+                "SingleDev_TwoChanStereoSnk_OneChanMonoSrc_16_1_1",
+                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2_Server_Preferred",
+                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_32_2_1",
+                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_Server_Preferred",
+                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_1",
+                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_Server_Preferred",
+                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_1",
+                "SingleDev_OneChanMonoSrc_48_2_Server_Preferred",
+                "SingleDev_OneChanMonoSrc_48_1_Server_Preferred",
+                "SingleDev_OneChanMonoSrc_32_2_Server_Preferred",
+                "SingleDev_OneChanMonoSrc_32_1_Server_Preferred",
+                "SingleDev_OneChanMonoSrc_16_2_Server_Preferred",
+                "SingleDev_OneChanMonoSrc_16_1_Server_Preferred"
             ]
         }
     ]
diff --git a/system/bta/le_audio/le_audio_client_test.cc b/system/bta/le_audio/le_audio_client_test.cc
index 34546c7c11c..f5913ec82cc 100644
--- a/system/bta/le_audio/le_audio_client_test.cc
+++ b/system/bta/le_audio/le_audio_client_test.cc
@@ -3709,10 +3709,8 @@ TEST_F(UnicastTest, MicrophoneAttachToCurrentMediaScenario) {
   EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
 
-  EXPECT_CALL(
-      mock_state_machine_,
-      StartStream(_, le_audio::types::LeAudioContextType::VOICEASSISTANTS, _,
-                  _))
+  EXPECT_CALL(mock_state_machine_,
+              StartStream(_, le_audio::types::LeAudioContextType::LIVE, _, _))
       .Times(1);
 
   StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id,
-- 
GitLab


From a04f7fa9bcc00c9f61aaa893c57ed9154d8629b4 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Wed, 30 Nov 2022 10:32:42 +0000
Subject: [PATCH 426/667] LeAudio: Use direction aware audio contexts on enable
 and metadata update

Passing sink and source audio contexts to the state machine as one
value is usually fine, but at the moment ASEs are enabled or metadata
is updated we should filter this combined value by the directional context
availability. For a mixed audio contexts this will prevent situations where
MEDIA context is used to enable remote audio source ASE (microphone).

Bug: 256967923
Tag: #feature
Test: atest --host bluetooth_le_audio_test bluetooth_le_audio_client_test --no-bazel-mode
Change-Id: I675aa85ef5d3ed62703f5d5ce6e7d2d1083cf015
Merged-In: I675aa85ef5d3ed62703f5d5ce6e7d2d1083cf015
(cherry picked from commit 7a4e787f227019be75cd6a5be664e6103eb5c982)
---
 system/bta/le_audio/devices.cc       | 42 +++++++++++++++++++---------
 system/bta/le_audio/devices.h        | 10 +++----
 system/bta/le_audio/le_audio_types.h |  5 ++++
 system/bta/le_audio/state_machine.cc | 17 +++++++++--
 4 files changed, 53 insertions(+), 21 deletions(-)

diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 123cd7d6bbe..b2a1befbc1b 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -1521,7 +1521,16 @@ bool LeAudioDevice::ConfigureAses(
     ase->retrans_nb = ent.qos.retransmission_number;
     ase->max_transport_latency = ent.qos.max_transport_latency;
 
-    ase->metadata = GetMetadata(metadata_context_type, ccid_list);
+    /* Filter multidirectional audio context for each ase direction */
+    auto directional_audio_context =
+        metadata_context_type & GetAvailableContexts(ase->direction);
+    if (directional_audio_context.any()) {
+      ase->metadata = GetMetadata(directional_audio_context, ccid_list);
+    } else {
+      ase->metadata =
+          GetMetadata(AudioContexts(LeAudioContextType::UNSPECIFIED),
+                      std::vector<uint8_t>());
+    }
 
     DLOG(INFO) << __func__ << " device=" << address_
                << ", activated ASE id=" << +ase->id
@@ -2403,8 +2412,8 @@ uint8_t LeAudioDevice::GetPhyBitmask(void) {
 
 void LeAudioDevice::SetSupportedContexts(AudioContexts snk_contexts,
                                          AudioContexts src_contexts) {
-  supp_snk_context_ = snk_contexts;
-  supp_src_context_ = src_contexts;
+  supp_contexts_.sink = snk_contexts;
+  supp_contexts_.source = src_contexts;
 }
 
 void LeAudioDevice::Dump(int fd) {
@@ -2446,8 +2455,14 @@ void LeAudioDevice::DisconnectAcl(void) {
   }
 }
 
-AudioContexts LeAudioDevice::GetAvailableContexts(void) {
-  return avail_snk_contexts_ | avail_src_contexts_;
+types::AudioContexts LeAudioDevice::GetAvailableContexts(int direction) {
+  if (direction ==
+      (types::kLeAudioDirectionSink | types::kLeAudioDirectionSource)) {
+    return get_bidirectional(avail_contexts_);
+  } else if (direction == types::kLeAudioDirectionSink) {
+    return avail_contexts_.sink;
+  }
+  return avail_contexts_.source;
 }
 
 /* Returns XOR of updated sink and source bitset context types */
@@ -2455,18 +2470,19 @@ AudioContexts LeAudioDevice::SetAvailableContexts(AudioContexts snk_contexts,
                                                   AudioContexts src_contexts) {
   AudioContexts updated_contexts;
 
-  updated_contexts = snk_contexts ^ avail_snk_contexts_;
-  updated_contexts |= src_contexts ^ avail_src_contexts_;
+  updated_contexts = snk_contexts ^ avail_contexts_.sink;
+  updated_contexts |= src_contexts ^ avail_contexts_.source;
 
   LOG_DEBUG(
-      "\n\t avail_snk_contexts_: %s \n\t avail_src_contexts_: %s  \n\t "
+      "\n\t avail_contexts_.sink: %s \n\t avail_contexts_.source: %s  \n\t "
       "snk_contexts: %s \n\t src_contexts: %s \n\t updated_contexts: %s",
-      avail_snk_contexts_.to_string().c_str(),
-      avail_src_contexts_.to_string().c_str(), snk_contexts.to_string().c_str(),
-      src_contexts.to_string().c_str(), updated_contexts.to_string().c_str());
+      avail_contexts_.sink.to_string().c_str(),
+      avail_contexts_.source.to_string().c_str(),
+      snk_contexts.to_string().c_str(), src_contexts.to_string().c_str(),
+      updated_contexts.to_string().c_str());
 
-  avail_snk_contexts_ = snk_contexts;
-  avail_src_contexts_ = src_contexts;
+  avail_contexts_.sink = snk_contexts;
+  avail_contexts_.source = src_contexts;
 
   return updated_contexts;
 }
diff --git a/system/bta/le_audio/devices.h b/system/bta/le_audio/devices.h
index d35385b1e2a..bd3f9dd6ec9 100644
--- a/system/bta/le_audio/devices.h
+++ b/system/bta/le_audio/devices.h
@@ -168,7 +168,9 @@ class LeAudioDevice {
                      const std::vector<uint8_t>& ccid_list);
   void SetSupportedContexts(types::AudioContexts snk_contexts,
                             types::AudioContexts src_contexts);
-  types::AudioContexts GetAvailableContexts(void);
+  types::AudioContexts GetAvailableContexts(
+      int direction = (types::kLeAudioDirectionSink |
+                       types::kLeAudioDirectionSource));
   types::AudioContexts SetAvailableContexts(types::AudioContexts snk_cont_val,
                                             types::AudioContexts src_cont_val);
   void DeactivateAllAses(void);
@@ -181,10 +183,8 @@ class LeAudioDevice {
                          const std::vector<uint8_t>& ccid_list);
 
  private:
-  types::AudioContexts avail_snk_contexts_;
-  types::AudioContexts avail_src_contexts_;
-  types::AudioContexts supp_snk_context_;
-  types::AudioContexts supp_src_context_;
+  types::BidirectionalPair<types::AudioContexts> avail_contexts_;
+  types::BidirectionalPair<types::AudioContexts> supp_contexts_;
 };
 
 /* LeAudioDevices class represents a wraper helper over all devices in le audio
diff --git a/system/bta/le_audio/le_audio_types.h b/system/bta/le_audio/le_audio_types.h
index 600218aa5d2..67dbeb4a3db 100644
--- a/system/bta/le_audio/le_audio_types.h
+++ b/system/bta/le_audio/le_audio_types.h
@@ -410,6 +410,7 @@ class AudioContexts {
   bool operator==(const AudioContexts& other) const {
     return value() == other.value();
   };
+  constexpr AudioContexts operator~() const { return AudioContexts(~value()); }
 };
 
 AudioContexts operator|(std::underlying_type<LeAudioContextType>::type lhs,
@@ -425,6 +426,10 @@ constexpr AudioContexts operator|(const AudioContexts& lhs,
                                   const AudioContexts& rhs) {
   return AudioContexts(lhs.value() | rhs.value());
 }
+constexpr AudioContexts operator&(const AudioContexts& lhs,
+                                  const AudioContexts& rhs) {
+  return AudioContexts(lhs.value() & rhs.value());
+}
 constexpr AudioContexts operator|(const LeAudioContextType& lhs,
                                   const LeAudioContextType& rhs) {
   using T = std::underlying_type<LeAudioContextType>::type;
diff --git a/system/bta/le_audio/state_machine.cc b/system/bta/le_audio/state_machine.cc
index 59262e1a049..9a4415c3ea4 100644
--- a/system/bta/le_audio/state_machine.cc
+++ b/system/bta/le_audio/state_machine.cc
@@ -103,6 +103,7 @@ using le_audio::types::AudioContexts;
 using le_audio::types::AudioStreamDataPathState;
 using le_audio::types::CigState;
 using le_audio::types::CodecLocation;
+using le_audio::types::LeAudioContextType;
 
 namespace {
 
@@ -2024,8 +2025,6 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
          leAudioDevice = group->GetNextActiveDevice(leAudioDevice)) {
       if (!leAudioDevice->IsMetadataChanged(context_type, ccid_list)) continue;
 
-      auto new_metadata = leAudioDevice->GetMetadata(context_type, ccid_list);
-
       /* Request server to update ASEs with new metadata */
       for (struct ase* ase = leAudioDevice->GetFirstActiveAse(); ase != nullptr;
            ase = leAudioDevice->GetNextActiveAse(ase)) {
@@ -2033,10 +2032,22 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
                   leAudioDevice->address_.ToString().c_str(), ase->id,
                   ase->cis_id, ToString(ase->state).c_str());
 
+        /* Filter multidirectional audio context for each ase direction */
+        auto directional_audio_context =
+            context_type & leAudioDevice->GetAvailableContexts(ase->direction);
+        if (directional_audio_context.any()) {
+          ase->metadata =
+              leAudioDevice->GetMetadata(directional_audio_context, ccid_list);
+        } else {
+          ase->metadata = leAudioDevice->GetMetadata(
+              AudioContexts(LeAudioContextType::UNSPECIFIED),
+              std::vector<uint8_t>());
+        }
+
         struct le_audio::client_parser::ascs::ctp_update_metadata conf;
 
         conf.ase_id = ase->id;
-        conf.metadata = new_metadata;
+        conf.metadata = ase->metadata;
 
         confs.push_back(conf);
       }
-- 
GitLab


From 0e717133d6e7e6717807e257d2ce1fd06aa21083 Mon Sep 17 00:00:00 2001
From: Patty Huang <plhuang@google.com>
Date: Mon, 5 Dec 2022 16:51:02 +0000
Subject: [PATCH 427/667] Revert "l2cap: handle le connection response error"

This reverts commit a0b700780e884524b7406787ca088a37b71057e3.

Reason for revert: ACL disconnect if the remote doesn't have enough resource for all the channels.

Bug: 236216322
Bug: 261441909

Test: PTS L2CAP/TIM/BV-03-C PASS
Test: ACL keep alive even if remote doesn't have enough resource for all the channels

Merged-In: I43a3b5c06dcfc4cc08b5ef1959cc62037a53006b
Change-Id: I43a3b5c06dcfc4cc08b5ef1959cc62037a53006b
(cherry picked from commit 4c751cc0d781c0d4970c6b02b2e1ea69fd2e4e48)
---
 system/stack/l2cap/l2c_ble.cc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/system/stack/l2cap/l2c_ble.cc b/system/stack/l2cap/l2c_ble.cc
index c7889a50399..ab4005a4bb7 100755
--- a/system/stack/l2cap/l2c_ble.cc
+++ b/system/stack/l2cap/l2c_ble.cc
@@ -704,7 +704,6 @@ void l2cble_process_sig_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
        * all the channels has been rejected
        */
       if (con_info.l2cap_result == L2CAP_LE_RESULT_NO_PSM ||
-          con_info.l2cap_result == L2CAP_LE_RESULT_NO_RESOURCES ||
           con_info.l2cap_result ==
               L2CAP_LE_RESULT_INSUFFICIENT_AUTHENTICATION ||
           con_info.l2cap_result == L2CAP_LE_RESULT_INSUFFICIENT_ENCRYP ||
-- 
GitLab


From 345e2d6a305d48cf88480350f7c8108892c94bf8 Mon Sep 17 00:00:00 2001
From: Sal Savage <salsavage@google.com>
Date: Thu, 17 Nov 2022 13:56:02 -0800
Subject: [PATCH 428/667] Support e-calling by default on HFP Client

Tag: #stability
Bug: 259112869
Test: atest BluetoothInstrumentationTests
Merged-In: If17a59317863cd63d27f8daf16a7cf2fe74df29c
Change-Id: If17a59317863cd63d27f8daf16a7cf2fe74df29c
(cherry picked from commit f63ddbd11316251a1bd21976ccf26095eb547148)
---
 android/app/res/values/config.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/android/app/res/values/config.xml b/android/app/res/values/config.xml
index 5435b62205a..ecc240d49b4 100644
--- a/android/app/res/values/config.xml
+++ b/android/app/res/values/config.xml
@@ -66,7 +66,7 @@
     <bool name="hfp_client_connection_service_enabled">false</bool>
 
     <!-- For supporting emergency call through the hfp client connection service  -->
-    <bool name="hfp_client_connection_service_support_emergency_call">false</bool>
+    <bool name="hfp_client_connection_service_support_emergency_call">true</bool>
 
     <!-- Enabling autoconnect over pan -->
     <bool name="config_bluetooth_pan_enable_autoconnect">false</bool>
-- 
GitLab


From 63c6d629888de3b523ba5b757dd053ff003a1a15 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Fri, 9 Dec 2022 03:37:18 +0000
Subject: [PATCH 429/667] Call setActiveDevice(null) when disconnected

When A2DP is disconnected in call mode, and when HFP is disconnected in
media mode, the disconnection of the audio device is not propagated to
the A2dpService or HeadsetService via setActiveDevice(null).
Thus, when the same audio device reconnected after, the audio is not came
from the audio device.

Bug: 261366232
Tag: #refactor
Test: atest BluetoothInstrumentationTests
Change-Id: Ic80b4ac436d61f0c8129e9bd61e086fe4c5d4644
Merged-In: Ic80b4ac436d61f0c8129e9bd61e086fe4c5d4644
(cherry picked from commit 5507baceb8bdb809b08b3c49295a45f742327800)
---
 .../btservice/ActiveDeviceManager.java        |  4 +-
 .../btservice/ActiveDeviceManagerTest.java    | 41 +++++++++++++++----
 2 files changed, 35 insertions(+), 10 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index abafc7faa08..1d2666edc6c 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -287,7 +287,7 @@ class ActiveDeviceManager {
                                     setA2dpActiveDevice(null);
                                 }
                             } else {
-                                mA2dpActiveDevice = null;
+                                setA2dpActiveDevice(null);
                             }
                         }
                     }
@@ -366,7 +366,7 @@ class ActiveDeviceManager {
                                     setHfpActiveDevice(null);
                                 }
                             } else {
-                                mHfpActiveDevice = null;
+                                setHfpActiveDevice(null);
                             }
                         }
                     }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index a65ef2183fe..abe94fb1c3d 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -133,16 +133,14 @@ public class ActiveDeviceManagerTest {
         when(mLeAudioService.setActiveDevice(any(), anyBoolean())).thenReturn(true);
 
         when(mA2dpService.getFallbackDevice()).thenAnswer(invocation -> {
-            if (mDeviceConnectionStack.contains(mA2dpDevice)) {
-                return mA2dpDevice;
-            }
-            return null;
+            int index = Math.max(mDeviceConnectionStack.indexOf(mA2dpDevice),
+                    mDeviceConnectionStack.indexOf(mA2dpHeadsetDevice));
+            return (index == -1) ? null : mDeviceConnectionStack.get(index);
         });
         when(mHeadsetService.getFallbackDevice()).thenAnswer(invocation -> {
-            if (mDeviceConnectionStack.contains(mHeadsetDevice)) {
-                return mHeadsetDevice;
-            }
-            return null;
+            int index = Math.max(mDeviceConnectionStack.indexOf(mHeadsetDevice),
+                    mDeviceConnectionStack.indexOf(mA2dpHeadsetDevice));
+            return (index == -1) ? null : mDeviceConnectionStack.get(index);
         });
         when(mDatabaseManager.getMostRecentlyConnectedDevicesInList(any())).thenAnswer(
                 invocation -> {
@@ -320,6 +318,33 @@ public class ActiveDeviceManagerTest {
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
     }
 
+    /**
+     * Test setActiveDevice(null) for both A2dpService and HeadsetService are called when an
+     * activated combo (A2DP + Headset) device is disconnected while in call.
+     */
+    @Test
+    public void a2dpHeadsetDisconnected_callsSetActiveDeviceNull() {
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
+        // A2dpHeadset connected
+        headsetConnected(mA2dpHeadsetDevice);
+        a2dpConnected(mA2dpHeadsetDevice);
+        // Verify activation of A2DP in media mode
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice, false);
+
+        // Mode changed to call mode
+        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
+        mAudioModeChangedListener.onModeChanged(AudioManager.MODE_IN_CALL);
+        // Verify activation of HFP in call mode
+        verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice);
+
+        // A2dpHeadset disconnected
+        headsetDisconnected(mA2dpHeadsetDevice);
+        a2dpDisconnected(mA2dpHeadsetDevice);
+        // Verify setActiveDevice(null) called
+        verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(null);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(null, false);
+    }
+
     /**
      * A combo (A2DP + Headset) device is connected. Then a Hearing Aid is connected.
      */
-- 
GitLab


From deec69964da121fd5338d79024291d24c4510813 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Mon, 28 Nov 2022 06:35:09 +0000
Subject: [PATCH 430/667] Add additional BluetoothTetheringNetworkFactoryTest

Bug: 237467631
Test: atest BluetoothTetheringNetworkFactoryTest
Change-Id: I8a09d8fa57c570bcfe50961d41df09b58557d1eb
(cherry picked from commit 0ac5f4eb438bd1ac436069ab02bad1e3674924f8)
Merged-In: I8a09d8fa57c570bcfe50961d41df09b58557d1eb
---
 .../pan/BluetoothTetheringNetworkFactoryTest.java | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/pan/BluetoothTetheringNetworkFactoryTest.java b/android/app/tests/unit/src/com/android/bluetooth/pan/BluetoothTetheringNetworkFactoryTest.java
index a0371191041..8357e12fb70 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pan/BluetoothTetheringNetworkFactoryTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/pan/BluetoothTetheringNetworkFactoryTest.java
@@ -115,4 +115,19 @@ public class BluetoothTetheringNetworkFactoryTest {
         verify(mPanService, times(1)).getConnectedDevices();
         verify(mPanService, times(1)).disconnect(bluetoothDevice);
     }
+
+    @Test
+    public void networkStopEmptyIface() {
+        if (Looper.myLooper() == null) {
+            Looper.prepare();
+        }
+
+        BluetoothTetheringNetworkFactory bluetoothTetheringNetworkFactory =
+                new BluetoothTetheringNetworkFactory(mContext, Looper.myLooper(), mPanService);
+
+        bluetoothTetheringNetworkFactory.stopNetwork();
+        bluetoothTetheringNetworkFactory.stopReverseTether();
+
+        assertThat(bluetoothTetheringNetworkFactory.getProvider()).isNull();
+    }
 }
-- 
GitLab


From 232c1fa6adc72079073e32aa1d18cf5037e76cb0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Tue, 29 Nov 2022 04:52:24 +0000
Subject: [PATCH 431/667] Add BluetoothAudioConfigTest

Bug: 237467631
Test: atest BluetoothAudioConfigTest
Change-Id: Ie224c8040732c3b6000e8f1e330d16ab5c03b92e
(cherry picked from commit 309d178c71ac5b30ad511a59c6a0f4ab295f33d5)
Merged-In: Ie224c8040732c3b6000e8f1e330d16ab5c03b92e
---
 .../bluetooth/BluetoothAudioConfigTest.java   | 107 ++++++++++++++++++
 1 file changed, 107 insertions(+)
 create mode 100644 framework/tests/unit/src/android/bluetooth/BluetoothAudioConfigTest.java

diff --git a/framework/tests/unit/src/android/bluetooth/BluetoothAudioConfigTest.java b/framework/tests/unit/src/android/bluetooth/BluetoothAudioConfigTest.java
new file mode 100644
index 00000000000..c18d6aee018
--- /dev/null
+++ b/framework/tests/unit/src/android/bluetooth/BluetoothAudioConfigTest.java
@@ -0,0 +1,107 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.bluetooth;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.media.AudioFormat;
+import android.os.Parcel;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/**
+ * Test cases for {@link BluetoothAudioConfig}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothAudioConfigTest {
+
+    private static final int TEST_SAMPLE_RATE = 44;
+    private static final int TEST_CHANNEL_COUNT = 1;
+
+    @Test
+    public void createBluetoothAudioConfig() {
+        BluetoothAudioConfig audioConfig = new BluetoothAudioConfig(
+                TEST_SAMPLE_RATE,
+                TEST_CHANNEL_COUNT,
+                AudioFormat.ENCODING_PCM_16BIT
+        );
+
+        assertThat(audioConfig.getSampleRate()).isEqualTo(TEST_SAMPLE_RATE);
+        assertThat(audioConfig.getChannelConfig()).isEqualTo(TEST_CHANNEL_COUNT);
+        assertThat(audioConfig.getAudioFormat()).isEqualTo(AudioFormat.ENCODING_PCM_16BIT);
+    }
+
+    @Test
+    public void writeToParcel() {
+        BluetoothAudioConfig originalConfig = new BluetoothAudioConfig(
+                TEST_SAMPLE_RATE,
+                TEST_CHANNEL_COUNT,
+                AudioFormat.ENCODING_PCM_16BIT
+        );
+
+        Parcel parcel = Parcel.obtain();
+        originalConfig.writeToParcel(parcel, 0);
+        parcel.setDataPosition(0);
+
+        BluetoothAudioConfig configOut = BluetoothAudioConfig.CREATOR.createFromParcel(parcel);
+        parcel.recycle();
+
+        assertThat(configOut.getSampleRate())
+                .isEqualTo(originalConfig.getSampleRate());
+        assertThat(configOut.getChannelConfig())
+                .isEqualTo(originalConfig.getChannelConfig());
+        assertThat(configOut.getAudioFormat())
+                .isEqualTo(originalConfig.getAudioFormat());
+    }
+
+    @Test
+    public void bluetoothAudioConfigHashCode() {
+        BluetoothAudioConfig audioConfig = new BluetoothAudioConfig(
+                TEST_SAMPLE_RATE,
+                TEST_CHANNEL_COUNT,
+                AudioFormat.ENCODING_PCM_16BIT
+        );
+
+        int hashCode = audioConfig.getSampleRate() | (audioConfig.getChannelConfig() << 24) | (
+                audioConfig.getAudioFormat() << 28);
+        int describeContents = 0;
+
+        assertThat(audioConfig.hashCode()).isEqualTo(hashCode);
+        assertThat(audioConfig.describeContents()).isEqualTo(describeContents);
+    }
+
+    @Test
+    public void bluetoothAudioConfigToString() {
+        BluetoothAudioConfig audioConfig = new BluetoothAudioConfig(
+                TEST_SAMPLE_RATE,
+                TEST_CHANNEL_COUNT,
+                AudioFormat.ENCODING_PCM_16BIT
+        );
+
+        String audioConfigString = audioConfig.toString();
+        String expectedToString = "{mSampleRate:" + audioConfig.getSampleRate()
+                + ",mChannelConfig:" + audioConfig.getChannelConfig()
+                + ",mAudioFormat:" + audioConfig.getAudioFormat() + "}";
+
+        assertThat(audioConfigString).isEqualTo(expectedToString);
+    }
+}
-- 
GitLab


From c34cd298471e14222f7607e899968cff9cae7460 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Wed, 7 Dec 2022 04:53:30 +0000
Subject: [PATCH 432/667] Add AppAdvertiseStatsTest

Bug: 237467631
Test: atest AppAdvertiseStatsTest
Change-Id: Id735883e87e92f520ccc4de41b9f8359534ef2f9
(cherry picked from commit 21d3e2ead4fce2ba693e040225e3f9001755ada6)
Merged-In: Id735883e87e92f520ccc4de41b9f8359534ef2f9
---
 .../bluetooth/gatt/AppAdvertiseStatsTest.java | 258 ++++++++++++++++++
 1 file changed, 258 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/gatt/AppAdvertiseStatsTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/gatt/AppAdvertiseStatsTest.java b/android/app/tests/unit/src/com/android/bluetooth/gatt/AppAdvertiseStatsTest.java
new file mode 100644
index 00000000000..25f2f047b97
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/gatt/AppAdvertiseStatsTest.java
@@ -0,0 +1,258 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.gatt;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.bluetooth.le.AdvertiseData;
+import android.bluetooth.le.AdvertisingSetParameters;
+import android.bluetooth.le.PeriodicAdvertisingParameters;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+
+/**
+ * Test cases for {@link AppAdvertiseStats}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class AppAdvertiseStatsTest {
+
+    @Mock
+    private ContextMap map;
+
+    @Mock
+    private GattService service;
+
+    @Test
+    public void constructor() {
+        int appUid = 0;
+        int id = 1;
+        String name = "name";
+
+        AppAdvertiseStats appAdvertiseStats = new AppAdvertiseStats(appUid, id, name, map, service);
+
+        assertThat(appAdvertiseStats.mContextMap).isEqualTo(map);
+        assertThat(appAdvertiseStats.mGattService).isEqualTo(service);
+    }
+
+    @Test
+    public void recordAdvertiseStart() {
+        int appUid = 0;
+        int id = 1;
+        String name = "name";
+
+        AppAdvertiseStats appAdvertiseStats = new AppAdvertiseStats(appUid, id, name, map, service);
+
+        assertThat(appAdvertiseStats.mAdvertiserRecords.size())
+                .isEqualTo(0);
+
+        int duration = 1;
+        int maxExtAdvEvents = 2;
+
+        appAdvertiseStats.recordAdvertiseStart(duration, maxExtAdvEvents);
+
+        AdvertisingSetParameters parameters = new AdvertisingSetParameters.Builder().build();
+        AdvertiseData advertiseData = new AdvertiseData.Builder().build();
+        AdvertiseData scanResponse = new AdvertiseData.Builder().build();
+        PeriodicAdvertisingParameters periodicParameters =
+                new PeriodicAdvertisingParameters.Builder().build();
+        AdvertiseData periodicData = new AdvertiseData.Builder().build();
+
+        appAdvertiseStats.recordAdvertiseStart(
+                parameters,
+                advertiseData,
+                scanResponse,
+                periodicParameters,
+                periodicData,
+                duration,
+                maxExtAdvEvents
+        );
+
+        int numOfExpectedRecords = 2;
+
+        assertThat(appAdvertiseStats.mAdvertiserRecords.size())
+                .isEqualTo(numOfExpectedRecords);
+    }
+
+    @Test
+    public void recordAdvertiseStop() {
+        int appUid = 0;
+        int id = 1;
+        String name = "name";
+
+        AppAdvertiseStats appAdvertiseStats = new AppAdvertiseStats(appUid, id, name, map, service);
+
+        int duration = 1;
+        int maxExtAdvEvents = 2;
+
+        assertThat(appAdvertiseStats.mAdvertiserRecords.size())
+                .isEqualTo(0);
+
+        appAdvertiseStats.recordAdvertiseStart(duration, maxExtAdvEvents);
+
+        AdvertisingSetParameters parameters = new AdvertisingSetParameters.Builder().build();
+        AdvertiseData advertiseData = new AdvertiseData.Builder().build();
+        AdvertiseData scanResponse = new AdvertiseData.Builder().build();
+        PeriodicAdvertisingParameters periodicParameters =
+                new PeriodicAdvertisingParameters.Builder().build();
+        AdvertiseData periodicData = new AdvertiseData.Builder().build();
+
+        appAdvertiseStats.recordAdvertiseStart(
+                parameters,
+                advertiseData,
+                scanResponse,
+                periodicParameters,
+                periodicData,
+                duration,
+                maxExtAdvEvents
+        );
+
+        appAdvertiseStats.recordAdvertiseStop();
+
+        int numOfExpectedRecords = 2;
+
+        assertThat(appAdvertiseStats.mAdvertiserRecords.size())
+                .isEqualTo(numOfExpectedRecords);
+    }
+
+    @Test
+    public void enableAdvertisingSet() {
+        int appUid = 0;
+        int id = 1;
+        String name = "name";
+
+        AppAdvertiseStats appAdvertiseStats = new AppAdvertiseStats(appUid, id, name, map, service);
+
+        int duration = 1;
+        int maxExtAdvEvents = 2;
+
+        assertThat(appAdvertiseStats.mAdvertiserRecords.size())
+                .isEqualTo(0);
+
+        appAdvertiseStats.enableAdvertisingSet(true, duration, maxExtAdvEvents);
+        appAdvertiseStats.enableAdvertisingSet(false, duration, maxExtAdvEvents);
+
+        int numOfExpectedRecords = 1;
+
+        assertThat(appAdvertiseStats.mAdvertiserRecords.size())
+                .isEqualTo(numOfExpectedRecords);
+    }
+
+    @Test
+    public void setAdvertisingData() {
+        int appUid = 0;
+        int id = 1;
+        String name = "name";
+
+        AppAdvertiseStats appAdvertiseStats = new AppAdvertiseStats(appUid, id, name, map, service);
+
+        AdvertiseData advertiseData = new AdvertiseData.Builder().build();
+        appAdvertiseStats.setAdvertisingData(advertiseData);
+
+        appAdvertiseStats.setAdvertisingData(advertiseData);
+    }
+
+    @Test
+    public void setScanResponseData() {
+        int appUid = 0;
+        int id = 1;
+        String name = "name";
+
+        AppAdvertiseStats appAdvertiseStats = new AppAdvertiseStats(appUid, id, name, map, service);
+
+        AdvertiseData scanResponse = new AdvertiseData.Builder().build();
+        appAdvertiseStats.setScanResponseData(scanResponse);
+
+        appAdvertiseStats.setScanResponseData(scanResponse);
+    }
+
+    @Test
+    public void setAdvertisingParameters() {
+        int appUid = 0;
+        int id = 1;
+        String name = "name";
+
+        AppAdvertiseStats appAdvertiseStats = new AppAdvertiseStats(appUid, id, name, map, service);
+
+        AdvertisingSetParameters parameters = new AdvertisingSetParameters.Builder().build();
+        appAdvertiseStats.setAdvertisingParameters(parameters);
+    }
+
+    @Test
+    public void setPeriodicAdvertisingParameters() {
+        int appUid = 0;
+        int id = 1;
+        String name = "name";
+
+        AppAdvertiseStats appAdvertiseStats = new AppAdvertiseStats(appUid, id, name, map, service);
+
+        PeriodicAdvertisingParameters periodicParameters =
+                new PeriodicAdvertisingParameters.Builder().build();
+        appAdvertiseStats.setPeriodicAdvertisingParameters(periodicParameters);
+    }
+
+    @Test
+    public void setPeriodicAdvertisingData() {
+        int appUid = 0;
+        int id = 1;
+        String name = "name";
+
+        AppAdvertiseStats appAdvertiseStats = new AppAdvertiseStats(appUid, id, name, map, service);
+
+        AdvertiseData periodicData = new AdvertiseData.Builder().build();
+        appAdvertiseStats.setPeriodicAdvertisingData(periodicData);
+
+        appAdvertiseStats.setPeriodicAdvertisingData(periodicData);
+    }
+
+    @Test
+    public void testDump_doesNotCrash() throws Exception {
+        StringBuilder sb = new StringBuilder();
+
+        int appUid = 0;
+        int id = 1;
+        String name = "name";
+
+        AppAdvertiseStats appAdvertiseStats = new AppAdvertiseStats(appUid, id, name, map, service);
+
+        AdvertisingSetParameters parameters = new AdvertisingSetParameters.Builder().build();
+        AdvertiseData advertiseData = new AdvertiseData.Builder().build();
+        AdvertiseData scanResponse = new AdvertiseData.Builder().build();
+        PeriodicAdvertisingParameters periodicParameters =
+                new PeriodicAdvertisingParameters.Builder().build();
+        AdvertiseData periodicData = new AdvertiseData.Builder().build();
+        int duration = 1;
+        int maxExtAdvEvents = 2;
+
+        appAdvertiseStats.recordAdvertiseStart(
+                parameters,
+                advertiseData,
+                scanResponse,
+                periodicParameters,
+                periodicData,
+                duration,
+                maxExtAdvEvents
+        );
+
+        AppAdvertiseStats.dumpToString(sb, appAdvertiseStats);
+    }
+}
-- 
GitLab


From e4e7721b25fb54a41a18e3f4a23174b9f773e460 Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Fri, 11 Nov 2022 08:16:11 +0000
Subject: [PATCH 433/667] Move TestActivity to under test directory

Tag: #refactor
Bug: 237467631
Test: none
Change-Id: I0274441514c257b0237d1459514729ff814cd4a4
(cherry picked from commit 0d0a64d31e021768b9e81286f0365a275f0882d2)
Merged-In: I0274441514c257b0237d1459514729ff814cd4a4
---
 .../unit}/src/com/android/bluetooth/opp/TestActivity.java         | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 rename android/app/{ => tests/unit}/src/com/android/bluetooth/opp/TestActivity.java (100%)

diff --git a/android/app/src/com/android/bluetooth/opp/TestActivity.java b/android/app/tests/unit/src/com/android/bluetooth/opp/TestActivity.java
similarity index 100%
rename from android/app/src/com/android/bluetooth/opp/TestActivity.java
rename to android/app/tests/unit/src/com/android/bluetooth/opp/TestActivity.java
-- 
GitLab


From 3e0379f4d7b9cb8ce687c5eab9e56715be2f4db3 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Thu, 8 Dec 2022 21:40:23 +0900
Subject: [PATCH 434/667] Enable pbapclient profile when running test

Below three tests are enabled by this change.

Bug: 237467631
Test: atest PbapClientConnectionHandlerTest
      atest PbapParserTest
      atest PbapClientServiceTest
Change-Id: I90dd659224300ecc95b47a687e60501b5513f4ca
(cherry picked from commit c339f34b5df945e97a2c77ebb73771f0c9aab679)
Merged-In: I90dd659224300ecc95b47a687e60501b5513f4ca
---
 android/app/tests/unit/AndroidTest.xml        |  3 +
 android/app/tests/unit/GoogleAndroidTest.xml  |  3 +
 .../PbapClientConnectionHandlerTest.java      | 65 +++----------------
 3 files changed, 14 insertions(+), 57 deletions(-)

diff --git a/android/app/tests/unit/AndroidTest.xml b/android/app/tests/unit/AndroidTest.xml
index 89fbaf60b95..c453f1e523e 100644
--- a/android/app/tests/unit/AndroidTest.xml
+++ b/android/app/tests/unit/AndroidTest.xml
@@ -28,9 +28,12 @@
         <option name="run-command" value="settings put global ble_scan_always_enabled 0" />
         <option name="run-command" value="cmd bluetooth_manager disable" />
         <option name="run-command" value="setprop bluetooth.profile.hfp.hf.enabled true" />
+        <option name="run-command" value="setprop bluetooth.profile.pbap.client.enabled true" />
         <option name="teardown-command" value="cmd bluetooth_manager enable" />
         <option name="teardown-command" value="settings put global ble_scan_always_enabled 1" />
         <option name="teardown-command" value="setprop bluetooth.profile.hfp.hf.enabled false" />
+        <option name="teardown-command"
+                value="setprop bluetooth.profile.pbap.client.enabled false" />
     </target_preparer>
     <target_preparer class="com.android.tradefed.targetprep.FolderSaver">
         <option name="device-path" value="/data/vendor/ssrdump" />
diff --git a/android/app/tests/unit/GoogleAndroidTest.xml b/android/app/tests/unit/GoogleAndroidTest.xml
index abfa54858ad..be01535f830 100644
--- a/android/app/tests/unit/GoogleAndroidTest.xml
+++ b/android/app/tests/unit/GoogleAndroidTest.xml
@@ -28,8 +28,11 @@
         <option name="run-command" value="settings put global ble_scan_always_enabled 0" />
         <option name="run-command" value="cmd bluetooth_manager disable" />
         <option name="run-command" value="setprop bluetooth.profile.hfp.hf.enabled true" />
+        <option name="run-command" value="setprop bluetooth.profile.pbap.client.enabled true" />
         <option name="teardown-command" value="cmd bluetooth_manager enable" />
         <option name="teardown-command" value="settings put global ble_scan_always_enabled 1" />
+        <option name="teardown-command"
+                value="setprop bluetooth.profile.pbap.client.enabled false" />
     </target_preparer>
     <target_preparer class="com.android.tradefed.targetprep.FolderSaver">
         <option name="device-path" value="/data/vendor/ssrdump" />
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandlerTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandlerTest.java
index dc83c978a46..9ef08a6d920 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandlerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandlerTest.java
@@ -173,63 +173,14 @@ public class PbapClientConnectionHandlerTest {
     }
 
     @Test
-    public void downloadContacts() {
-        final String path = PbapClientConnectionHandler.PB_PATH;
-
-        try {
-            mHandler.downloadContacts(path);
-        } catch (Exception e) {
-            Log.e(TAG, "Exception happened.", e);
-            assertWithMessage("Exception should not be thrown!").fail();
-        }
-    }
-
-    @Test
-    public void downloadCallLog() {
-        final String path = PbapClientConnectionHandler.ICH_PATH;
-        final HashMap<String, Integer> callCounter = new HashMap<>();
-
-        try {
-            mHandler.downloadCallLog(path, callCounter);
-        } catch (Exception e) {
-            Log.e(TAG, "Exception happened.", e);
-            assertWithMessage("Exception should not be thrown!").fail();
-        }
-    }
-
-    @Test
-    public void addAccount() {
-        try {
-            mHandler.addAccount(mock(Account.class));
-        } catch (Exception e) {
-            Log.e(TAG, "Exception happened.", e);
-            assertWithMessage("Exception should not be thrown!").fail();
-        }
-    }
-
-    @Test
-    public void removeAccount() {
-        try {
-            mHandler.removeAccount();
-        } catch (Exception e) {
-            Log.e(TAG, "Exception happened.", e);
-            assertWithMessage("Exception should not be thrown!").fail();
-        }
-    }
-
-    @Test
-    public void removeCallLog() {
-        try {
-            ContentResolver res = mock(ContentResolver.class);
-            when(mTargetContext.getContentResolver()).thenReturn(res);
-            mHandler.removeCallLog();
-
-            when(mTargetContext.getContentResolver()).thenReturn(null);
-            mHandler.removeCallLog();
-        } catch (Exception e) {
-            Log.e(TAG, "Exception happened.", e);
-            assertWithMessage("Exception should not be thrown!").fail();
-        }
+    public void removeCallLog_doesNotCrash() {
+        ContentResolver res = mock(ContentResolver.class);
+        when(mTargetContext.getContentResolver()).thenReturn(res);
+        mHandler.removeCallLog();
+
+        // Also test when content resolver is null.
+        when(mTargetContext.getContentResolver()).thenReturn(null);
+        mHandler.removeCallLog();
     }
 
     @Test
-- 
GitLab


From e1ceb71b186a47a60bf280086dd7c438bc8feff2 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Mon, 12 Dec 2022 13:38:48 +0900
Subject: [PATCH 435/667] Enable mapclient profile when running test

Below two tests are enabled by this change.

Bug: 237467631
Test: atest MapClientStateMachineTest
      atest MapClientTest
Change-Id: I4fc321b77a2909edfdf71b26f5fd5793aa45464c
(cherry picked from commit 11f52456ad51726ba4f2443bb38b8a431d2f9ddb)
Merged-In: I4fc321b77a2909edfdf71b26f5fd5793aa45464c
---
 android/app/tests/unit/AndroidTest.xml        |  3 +++
 android/app/tests/unit/GoogleAndroidTest.xml  |  3 +++
 .../bluetooth/mapclient/BmessageTest.java     | 27 +++++++++++++++++++
 3 files changed, 33 insertions(+)

diff --git a/android/app/tests/unit/AndroidTest.xml b/android/app/tests/unit/AndroidTest.xml
index c453f1e523e..bc10565587a 100644
--- a/android/app/tests/unit/AndroidTest.xml
+++ b/android/app/tests/unit/AndroidTest.xml
@@ -29,11 +29,14 @@
         <option name="run-command" value="cmd bluetooth_manager disable" />
         <option name="run-command" value="setprop bluetooth.profile.hfp.hf.enabled true" />
         <option name="run-command" value="setprop bluetooth.profile.pbap.client.enabled true" />
+        <option name="run-command" value="setprop bluetooth.profile.map.client.enabled true" />
         <option name="teardown-command" value="cmd bluetooth_manager enable" />
         <option name="teardown-command" value="settings put global ble_scan_always_enabled 1" />
         <option name="teardown-command" value="setprop bluetooth.profile.hfp.hf.enabled false" />
         <option name="teardown-command"
                 value="setprop bluetooth.profile.pbap.client.enabled false" />
+        <option name="teardown-command"
+                value="setprop bluetooth.profile.map.client.enabled false" />
     </target_preparer>
     <target_preparer class="com.android.tradefed.targetprep.FolderSaver">
         <option name="device-path" value="/data/vendor/ssrdump" />
diff --git a/android/app/tests/unit/GoogleAndroidTest.xml b/android/app/tests/unit/GoogleAndroidTest.xml
index be01535f830..33307d84e7b 100644
--- a/android/app/tests/unit/GoogleAndroidTest.xml
+++ b/android/app/tests/unit/GoogleAndroidTest.xml
@@ -29,10 +29,13 @@
         <option name="run-command" value="cmd bluetooth_manager disable" />
         <option name="run-command" value="setprop bluetooth.profile.hfp.hf.enabled true" />
         <option name="run-command" value="setprop bluetooth.profile.pbap.client.enabled true" />
+        <option name="run-command" value="setprop bluetooth.profile.map.client.enabled true" />
         <option name="teardown-command" value="cmd bluetooth_manager enable" />
         <option name="teardown-command" value="settings put global ble_scan_always_enabled 1" />
         <option name="teardown-command"
                 value="setprop bluetooth.profile.pbap.client.enabled false" />
+        <option name="teardown-command"
+                value="setprop bluetooth.profile.map.client.enabled false" />
     </target_preparer>
     <target_preparer class="com.android.tradefed.targetprep.FolderSaver">
         <option name="device-path" value="/data/vendor/ssrdump" />
diff --git a/android/app/tests/unit/src/com/android/bluetooth/mapclient/BmessageTest.java b/android/app/tests/unit/src/com/android/bluetooth/mapclient/BmessageTest.java
index acd05ed0297..c7d011ae3f0 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/mapclient/BmessageTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/mapclient/BmessageTest.java
@@ -93,4 +93,31 @@ public class BmessageTest {
         Bmessage message = BmessageParser.createBmessage(NEGATIVE_LENGTH_MESSAGE);
         Assert.assertNull(message);
     }
+
+    @Test
+    public void setCharset() {
+        Bmessage message = new Bmessage();
+
+        message.setCharset("UTF-8");
+
+        Assert.assertEquals(message.getCharset(), "UTF-8");
+    }
+
+    @Test
+    public void setEncoding() {
+        Bmessage message = new Bmessage();
+
+        message.setEncoding("test_encoding");
+
+        Assert.assertEquals(message.getEncoding(), "test_encoding");
+    }
+
+    @Test
+    public void setStatus() {
+        Bmessage message = new Bmessage();
+
+        message.setStatus(Bmessage.Status.READ);
+
+        Assert.assertEquals(message.getStatus(), Bmessage.Status.READ);
+    }
 }
-- 
GitLab


From 863ea94a2619c90d52ab579b337ea8c78021d331 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Thu, 1 Dec 2022 01:29:40 +0000
Subject: [PATCH 436/667] Add additional tests to HeadsetClientStateMachineTest

Bug: 237467631
Test: atest HeadsetClientStateMachineTest
Change-Id: I4b59321dea40e93ea2520031fb30eea2f9069eaf
(cherry picked from commit 3203209bf2330b1b1d0d5c4991d60054fbda2293)
---
 .../hfpclient/HeadsetClientStateMachine.java  |  57 ++--
 .../HeadsetClientStateMachineTest.java        | 285 ++++++++++++++++++
 2 files changed, 323 insertions(+), 19 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachine.java b/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachine.java
index 4026b3913b1..9e7829a8940 100644
--- a/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachine.java
+++ b/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachine.java
@@ -110,10 +110,14 @@ public class HeadsetClientStateMachine extends StateMachine {
     public static final int SEND_BIEV = 22;
 
     // internal actions
-    private static final int QUERY_CURRENT_CALLS = 50;
-    private static final int QUERY_OPERATOR_NAME = 51;
-    private static final int SUBSCRIBER_INFO = 52;
-    private static final int CONNECTING_TIMEOUT = 53;
+    @VisibleForTesting
+    static final int QUERY_CURRENT_CALLS = 50;
+    @VisibleForTesting
+    static final int QUERY_OPERATOR_NAME = 51;
+    @VisibleForTesting
+    static final int SUBSCRIBER_INFO = 52;
+    @VisibleForTesting
+    static final int CONNECTING_TIMEOUT = 53;
 
     // special action to handle terminating specific call from multiparty call
     static final int TERMINATE_SPECIFIC_CALL = 53;
@@ -144,7 +148,8 @@ public class HeadsetClientStateMachine extends StateMachine {
 
     // Set of calls that represent the accurate state of calls that exists on AG and the calls that
     // are currently in process of being notified to the AG from HF.
-    private final Hashtable<Integer, HfpClientCall> mCalls = new Hashtable<>();
+    @VisibleForTesting
+    final Hashtable<Integer, HfpClientCall> mCalls = new Hashtable<>();
     // Set of calls received from AG via the AT+CLCC command. We use this map to update the mCalls
     // which is eventually used to inform the telephony stack of any changes to call on HF.
     private final Hashtable<Integer, HfpClientCall> mCallsUpdate = new Hashtable<>();
@@ -156,19 +161,22 @@ public class HeadsetClientStateMachine extends StateMachine {
     private boolean mInBandRing;
 
     private String mOperatorName;
-    private String mSubscriberInfo;
+    @VisibleForTesting
+    String mSubscriberInfo;
 
     private static int sMaxAmVcVol;
     private static int sMinAmVcVol;
 
     // queue of send actions (pair action, action_data)
-    private Queue<Pair<Integer, Object>> mQueuedActions;
+    @VisibleForTesting
+    Queue<Pair<Integer, Object>> mQueuedActions;
 
     // last executed command, before action is complete e.g. waiting for some
     // indicator
     private Pair<Integer, Object> mPendingAction;
 
-    private int mAudioState;
+    @VisibleForTesting
+    int mAudioState;
     // Indicates whether audio can be routed to the device
     private boolean mAudioRouteAllowed;
     private boolean mAudioWbs;
@@ -176,11 +184,14 @@ public class HeadsetClientStateMachine extends StateMachine {
     private final BluetoothAdapter mAdapter;
 
     // currently connected device
-    private BluetoothDevice mCurrentDevice = null;
+    @VisibleForTesting
+    BluetoothDevice mCurrentDevice = null;
 
     // general peer features and call handling features
-    private int mPeerFeatures;
-    private int mChldFeatures;
+    @VisibleForTesting
+    int mPeerFeatures;
+    @VisibleForTesting
+    int mChldFeatures;
 
     // This is returned when requesting focus from AudioManager
     private AudioFocusRequest mAudioFocusRequest;
@@ -257,7 +268,8 @@ public class HeadsetClientStateMachine extends StateMachine {
         return builder.toString();
     }
 
-    private static String getMessageName(int what) {
+    @VisibleForTesting
+    static String getMessageName(int what) {
         switch (what) {
             case StackEvent.STACK_EVENT:
                 return "STACK_EVENT";
@@ -328,7 +340,8 @@ public class HeadsetClientStateMachine extends StateMachine {
         mQueuedActions.add(new Pair<Integer, Object>(action, data));
     }
 
-    private HfpClientCall getCall(int... states) {
+    @VisibleForTesting
+    HfpClientCall getCall(int... states) {
         logD("getFromCallsWithStates states:" + Arrays.toString(states));
         for (HfpClientCall c : mCalls.values()) {
             for (int s : states) {
@@ -340,7 +353,8 @@ public class HeadsetClientStateMachine extends StateMachine {
         return null;
     }
 
-    private int callsInState(int state) {
+    @VisibleForTesting
+    int callsInState(int state) {
         int i = 0;
         for (HfpClientCall c : mCalls.values()) {
             if (c.getState() == state) {
@@ -708,7 +722,8 @@ public class HeadsetClientStateMachine extends StateMachine {
         }
     }
 
-    private void enterPrivateMode(int idx) {
+    @VisibleForTesting
+    void enterPrivateMode(int idx) {
         logD("enterPrivateMode: " + idx);
 
         HfpClientCall c = mCalls.get(idx);
@@ -726,7 +741,8 @@ public class HeadsetClientStateMachine extends StateMachine {
         }
     }
 
-    private void explicitCallTransfer() {
+    @VisibleForTesting
+    void explicitCallTransfer() {
         logD("explicitCallTransfer");
 
         // can't transfer call if there is not enough call parties
@@ -1879,7 +1895,8 @@ public class HeadsetClientStateMachine extends StateMachine {
         return BluetoothProfile.STATE_DISCONNECTED;
     }
 
-    private void broadcastAudioState(BluetoothDevice device, int newState, int prevState) {
+    @VisibleForTesting
+    void broadcastAudioState(BluetoothDevice device, int newState, int prevState) {
         BluetoothStatsLog.write(BluetoothStatsLog.BLUETOOTH_SCO_CONNECTION_STATE_CHANGED,
                 AdapterService.getAdapterService().obfuscateAddress(device),
                 getConnectionStateFromAudioState(newState), mAudioWbs
@@ -2028,7 +2045,8 @@ public class HeadsetClientStateMachine extends StateMachine {
         return devices;
     }
 
-    private byte[] getByteAddress(BluetoothDevice device) {
+    @VisibleForTesting
+    byte[] getByteAddress(BluetoothDevice device) {
         return Utils.getBytesFromAddress(device.getAddress());
     }
 
@@ -2047,7 +2065,8 @@ public class HeadsetClientStateMachine extends StateMachine {
         return b;
     }
 
-    private static int getConnectionStateFromAudioState(int audioState) {
+    @VisibleForTesting
+    static int getConnectionStateFromAudioState(int audioState) {
         switch (audioState) {
             case BluetoothHeadsetClient.STATE_AUDIO_CONNECTED:
                 return BluetoothAdapter.STATE_CONNECTED;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachineTest.java
index 2d82f9b7d14..0aa98f2ef75 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachineTest.java
@@ -1,6 +1,8 @@
 package com.android.bluetooth.hfpclient;
 
 import static com.android.bluetooth.hfpclient.HeadsetClientStateMachine.AT_OK;
+import static com.android.bluetooth.hfpclient.HeadsetClientStateMachine.ENTER_PRIVATE_MODE;
+import static com.android.bluetooth.hfpclient.HeadsetClientStateMachine.EXPLICIT_CALL_TRANSFER;
 import static com.android.bluetooth.hfpclient.HeadsetClientStateMachine.VOICE_RECOGNITION_START;
 import static com.android.bluetooth.hfpclient.HeadsetClientStateMachine.VOICE_RECOGNITION_STOP;
 
@@ -19,6 +21,7 @@ import android.media.AudioManager;
 import android.os.Bundle;
 import android.os.HandlerThread;
 import android.os.Message;
+import android.util.Pair;
 
 import androidx.test.InstrumentationRegistry;
 import androidx.test.espresso.intent.matcher.IntentMatchers;
@@ -46,6 +49,9 @@ import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 import org.mockito.hamcrest.MockitoHamcrest;
 
+import java.util.List;
+import java.util.Set;
+
 @LargeTest
 @RunWith(AndroidJUnit4.class)
 public class HeadsetClientStateMachineTest {
@@ -706,4 +712,283 @@ public class HeadsetClientStateMachineTest {
         verify(mHeadsetClientService, timeout(STANDARD_WAIT_MILLIS).times(1))
                 .updateBatteryLevel();
     }
+
+    @Test
+    public void testBroadcastAudioState() {
+        mHeadsetClientStateMachine.broadcastAudioState(mTestDevice,
+                BluetoothHeadsetClient.STATE_AUDIO_CONNECTED,
+                BluetoothHeadsetClient.STATE_AUDIO_CONNECTING);
+
+        verify(mHeadsetClientService).sendBroadcast(any(), any(), any());
+    }
+
+    @Test
+    public void testCallsInState() {
+        HfpClientCall call = new HfpClientCall(mTestDevice, 0, HfpClientCall.CALL_STATE_WAITING,
+                "1", false, false, false);
+        mHeadsetClientStateMachine.mCalls.put(0, call);
+
+        Assert.assertEquals(
+                mHeadsetClientStateMachine.callsInState(HfpClientCall.CALL_STATE_WAITING), 1);
+    }
+
+    @Test
+    public void testEnterPrivateMode() {
+        HfpClientCall call = new HfpClientCall(mTestDevice, 0, HfpClientCall.CALL_STATE_ACTIVE,
+                "1", true, false, false);
+        mHeadsetClientStateMachine.mCalls.put(0, call);
+        doReturn(true).when(mNativeInterface).handleCallAction(null,
+                HeadsetClientHalConstants.CALL_ACTION_CHLD_2X, 0);
+
+        mHeadsetClientStateMachine.enterPrivateMode(0);
+
+        Pair expectedPair = new Pair<Integer, Object>(ENTER_PRIVATE_MODE, call);
+        Assert.assertEquals(mHeadsetClientStateMachine.mQueuedActions.peek(), expectedPair);
+    }
+
+    @Test
+    public void testExplicitCallTransfer() {
+        HfpClientCall callOne = new HfpClientCall(mTestDevice, 0, HfpClientCall.CALL_STATE_ACTIVE,
+                "1", true, false, false);
+        HfpClientCall callTwo = new HfpClientCall(mTestDevice, 0, HfpClientCall.CALL_STATE_ACTIVE,
+                "1", true, false, false);
+        mHeadsetClientStateMachine.mCalls.put(0, callOne);
+        mHeadsetClientStateMachine.mCalls.put(1, callTwo);
+        doReturn(true).when(mNativeInterface).handleCallAction(null,
+                HeadsetClientHalConstants.CALL_ACTION_CHLD_4, -1);
+
+        mHeadsetClientStateMachine.explicitCallTransfer();
+
+        Pair expectedPair = new Pair<Integer, Object>(EXPLICIT_CALL_TRANSFER, 0);
+        Assert.assertEquals(mHeadsetClientStateMachine.mQueuedActions.peek(), expectedPair);
+    }
+
+    @Test
+    public void testSetAudioRouteAllowed() {
+        mHeadsetClientStateMachine.setAudioRouteAllowed(true);
+
+        Assert.assertTrue(mHeadsetClientStateMachine.getAudioRouteAllowed());
+    }
+
+    @Test
+    public void testGetAudioState_withCurrentDeviceNull() {
+        Assert.assertNull(mHeadsetClientStateMachine.mCurrentDevice);
+
+        Assert.assertEquals(mHeadsetClientStateMachine.getAudioState(mTestDevice),
+                BluetoothHeadsetClient.STATE_AUDIO_DISCONNECTED);
+    }
+
+    @Test
+    public void testGetAudioState_withCurrentDeviceNotNull() {
+        int audioState = 1;
+        mHeadsetClientStateMachine.mAudioState = audioState;
+        mHeadsetClientStateMachine.mCurrentDevice = mTestDevice;
+
+        Assert.assertEquals(mHeadsetClientStateMachine.getAudioState(mTestDevice), audioState);
+    }
+
+    @Test
+    public void testGetCall_withMatchingState() {
+        HfpClientCall call = new HfpClientCall(mTestDevice, 0, HfpClientCall.CALL_STATE_ACTIVE,
+                "1", true, false, false);
+        mHeadsetClientStateMachine.mCalls.put(0, call);
+        int[] states = new int[1];
+        states[0] = HfpClientCall.CALL_STATE_ACTIVE;
+
+        Assert.assertEquals(mHeadsetClientStateMachine.getCall(states), call);
+    }
+
+    @Test
+    public void testGetCall_withNoMatchingState() {
+        HfpClientCall call = new HfpClientCall(mTestDevice, 0, HfpClientCall.CALL_STATE_WAITING,
+                "1", true, false, false);
+        mHeadsetClientStateMachine.mCalls.put(0, call);
+        int[] states = new int[1];
+        states[0] = HfpClientCall.CALL_STATE_ACTIVE;
+
+        Assert.assertNull(mHeadsetClientStateMachine.getCall(states));
+    }
+
+    @Test
+    public void testGetConnectionState_withNullDevice() {
+        Assert.assertEquals(mHeadsetClientStateMachine.getConnectionState(null),
+                BluetoothProfile.STATE_DISCONNECTED);
+    }
+
+    @Test
+    public void testGetConnectionState_withNonNullDevice() {
+        mHeadsetClientStateMachine.mCurrentDevice = mTestDevice;
+
+        Assert.assertEquals(mHeadsetClientStateMachine.getConnectionState(mTestDevice),
+                BluetoothProfile.STATE_DISCONNECTED);
+    }
+
+    @Test
+    public void testGetConnectionStateFromAudioState() {
+        Assert.assertEquals(HeadsetClientStateMachine.getConnectionStateFromAudioState(
+                BluetoothHeadsetClient.STATE_AUDIO_CONNECTED), BluetoothAdapter.STATE_CONNECTED);
+        Assert.assertEquals(HeadsetClientStateMachine.getConnectionStateFromAudioState(
+                BluetoothHeadsetClient.STATE_AUDIO_CONNECTING), BluetoothAdapter.STATE_CONNECTING);
+        Assert.assertEquals(HeadsetClientStateMachine.getConnectionStateFromAudioState(
+                        BluetoothHeadsetClient.STATE_AUDIO_DISCONNECTED),
+                BluetoothAdapter.STATE_DISCONNECTED);
+        int invalidAudioState = 3;
+        Assert.assertEquals(
+                HeadsetClientStateMachine.getConnectionStateFromAudioState(invalidAudioState),
+                BluetoothAdapter.STATE_DISCONNECTED);
+    }
+
+    @Test
+    public void testGetCurrentAgEvents() {
+        Bundle bundle = mHeadsetClientStateMachine.getCurrentAgEvents();
+
+        Assert.assertEquals(bundle.getString(BluetoothHeadsetClient.EXTRA_SUBSCRIBER_INFO),
+                mHeadsetClientStateMachine.mSubscriberInfo);
+    }
+
+    @Test
+    public void testGetCurrentAgFeatures() {
+        mHeadsetClientStateMachine.mPeerFeatures = HeadsetClientHalConstants.PEER_FEAT_3WAY;
+        mHeadsetClientStateMachine.mChldFeatures = HeadsetClientHalConstants.CHLD_FEAT_HOLD_ACC;
+        Set<Integer> features = mHeadsetClientStateMachine.getCurrentAgFeatures();
+        Assert.assertTrue(features.contains(HeadsetClientHalConstants.PEER_FEAT_3WAY));
+        Assert.assertTrue(features.contains(HeadsetClientHalConstants.CHLD_FEAT_HOLD_ACC));
+
+        mHeadsetClientStateMachine.mPeerFeatures = HeadsetClientHalConstants.PEER_FEAT_VREC;
+        mHeadsetClientStateMachine.mChldFeatures = HeadsetClientHalConstants.CHLD_FEAT_REL;
+        features = mHeadsetClientStateMachine.getCurrentAgFeatures();
+        Assert.assertTrue(features.contains(HeadsetClientHalConstants.PEER_FEAT_VREC));
+        Assert.assertTrue(features.contains(HeadsetClientHalConstants.CHLD_FEAT_REL));
+
+        mHeadsetClientStateMachine.mPeerFeatures = HeadsetClientHalConstants.PEER_FEAT_REJECT;
+        mHeadsetClientStateMachine.mChldFeatures = HeadsetClientHalConstants.CHLD_FEAT_REL_ACC;
+        features = mHeadsetClientStateMachine.getCurrentAgFeatures();
+        Assert.assertTrue(features.contains(HeadsetClientHalConstants.PEER_FEAT_REJECT));
+        Assert.assertTrue(features.contains(HeadsetClientHalConstants.CHLD_FEAT_REL_ACC));
+
+        mHeadsetClientStateMachine.mPeerFeatures = HeadsetClientHalConstants.PEER_FEAT_ECC;
+        mHeadsetClientStateMachine.mChldFeatures = HeadsetClientHalConstants.CHLD_FEAT_MERGE;
+        features = mHeadsetClientStateMachine.getCurrentAgFeatures();
+        Assert.assertTrue(features.contains(HeadsetClientHalConstants.PEER_FEAT_ECC));
+        Assert.assertTrue(features.contains(HeadsetClientHalConstants.CHLD_FEAT_MERGE));
+
+        mHeadsetClientStateMachine.mChldFeatures = HeadsetClientHalConstants.CHLD_FEAT_MERGE_DETACH;
+        features = mHeadsetClientStateMachine.getCurrentAgFeatures();
+        Assert.assertTrue(features.contains(HeadsetClientHalConstants.CHLD_FEAT_MERGE_DETACH));
+    }
+
+    @Test
+    public void testGetCurrentAgFeaturesBundle() {
+        mHeadsetClientStateMachine.mPeerFeatures = HeadsetClientHalConstants.PEER_FEAT_3WAY;
+        mHeadsetClientStateMachine.mChldFeatures = HeadsetClientHalConstants.CHLD_FEAT_HOLD_ACC;
+        Bundle bundle = mHeadsetClientStateMachine.getCurrentAgFeaturesBundle();
+        Assert.assertTrue(bundle.getBoolean(BluetoothHeadsetClient.EXTRA_AG_FEATURE_3WAY_CALLING));
+        Assert.assertTrue(bundle.getBoolean(
+                BluetoothHeadsetClient.EXTRA_AG_FEATURE_ACCEPT_HELD_OR_WAITING_CALL));
+
+        mHeadsetClientStateMachine.mPeerFeatures = HeadsetClientHalConstants.PEER_FEAT_VREC;
+        mHeadsetClientStateMachine.mChldFeatures = HeadsetClientHalConstants.CHLD_FEAT_REL;
+        bundle = mHeadsetClientStateMachine.getCurrentAgFeaturesBundle();
+        Assert.assertTrue(
+                bundle.getBoolean(BluetoothHeadsetClient.EXTRA_AG_FEATURE_VOICE_RECOGNITION));
+        Assert.assertTrue(bundle.getBoolean(
+                BluetoothHeadsetClient.EXTRA_AG_FEATURE_RELEASE_HELD_OR_WAITING_CALL));
+
+        mHeadsetClientStateMachine.mPeerFeatures = HeadsetClientHalConstants.PEER_FEAT_REJECT;
+        mHeadsetClientStateMachine.mChldFeatures = HeadsetClientHalConstants.CHLD_FEAT_REL_ACC;
+        bundle = mHeadsetClientStateMachine.getCurrentAgFeaturesBundle();
+        Assert.assertTrue(bundle.getBoolean(BluetoothHeadsetClient.EXTRA_AG_FEATURE_REJECT_CALL));
+        Assert.assertTrue(
+                bundle.getBoolean(BluetoothHeadsetClient.EXTRA_AG_FEATURE_RELEASE_AND_ACCEPT));
+
+        mHeadsetClientStateMachine.mPeerFeatures = HeadsetClientHalConstants.PEER_FEAT_ECC;
+        mHeadsetClientStateMachine.mChldFeatures = HeadsetClientHalConstants.CHLD_FEAT_MERGE;
+        bundle = mHeadsetClientStateMachine.getCurrentAgFeaturesBundle();
+        Assert.assertTrue(bundle.getBoolean(BluetoothHeadsetClient.EXTRA_AG_FEATURE_ECC));
+        Assert.assertTrue(bundle.getBoolean(BluetoothHeadsetClient.EXTRA_AG_FEATURE_MERGE));
+
+        mHeadsetClientStateMachine.mChldFeatures = HeadsetClientHalConstants.CHLD_FEAT_MERGE_DETACH;
+        bundle = mHeadsetClientStateMachine.getCurrentAgFeaturesBundle();
+        Assert.assertTrue(
+                bundle.getBoolean(BluetoothHeadsetClient.EXTRA_AG_FEATURE_MERGE_AND_DETACH));
+    }
+
+    @Test
+    public void testGetCurrentCalls() {
+        HfpClientCall call = new HfpClientCall(mTestDevice, 0, HfpClientCall.CALL_STATE_WAITING,
+                "1", true, false, false);
+        mHeadsetClientStateMachine.mCalls.put(0, call);
+
+        List<HfpClientCall> currentCalls = mHeadsetClientStateMachine.getCurrentCalls();
+
+        Assert.assertEquals(currentCalls.get(0), call);
+    }
+
+    @Test
+    public void testGetMessageName() {
+        Assert.assertEquals(HeadsetClientStateMachine.getMessageName(StackEvent.STACK_EVENT),
+                "STACK_EVENT");
+        Assert.assertEquals(
+                HeadsetClientStateMachine.getMessageName(HeadsetClientStateMachine.CONNECT),
+                "CONNECT");
+        Assert.assertEquals(
+                HeadsetClientStateMachine.getMessageName(HeadsetClientStateMachine.DISCONNECT),
+                "DISCONNECT");
+        Assert.assertEquals(
+                HeadsetClientStateMachine.getMessageName(HeadsetClientStateMachine.CONNECT_AUDIO),
+                "CONNECT_AUDIO");
+        Assert.assertEquals(HeadsetClientStateMachine.getMessageName(
+                HeadsetClientStateMachine.DISCONNECT_AUDIO), "DISCONNECT_AUDIO");
+        Assert.assertEquals(HeadsetClientStateMachine.getMessageName(VOICE_RECOGNITION_START),
+                "VOICE_RECOGNITION_START");
+        Assert.assertEquals(HeadsetClientStateMachine.getMessageName(VOICE_RECOGNITION_STOP),
+                "VOICE_RECOGNITION_STOP");
+        Assert.assertEquals(
+                HeadsetClientStateMachine.getMessageName(HeadsetClientStateMachine.SET_MIC_VOLUME),
+                "SET_MIC_VOLUME");
+        Assert.assertEquals(HeadsetClientStateMachine.getMessageName(
+                HeadsetClientStateMachine.SET_SPEAKER_VOLUME), "SET_SPEAKER_VOLUME");
+        Assert.assertEquals(
+                HeadsetClientStateMachine.getMessageName(HeadsetClientStateMachine.DIAL_NUMBER),
+                "DIAL_NUMBER");
+        Assert.assertEquals(
+                HeadsetClientStateMachine.getMessageName(HeadsetClientStateMachine.ACCEPT_CALL),
+                "ACCEPT_CALL");
+        Assert.assertEquals(
+                HeadsetClientStateMachine.getMessageName(HeadsetClientStateMachine.REJECT_CALL),
+                "REJECT_CALL");
+        Assert.assertEquals(
+                HeadsetClientStateMachine.getMessageName(HeadsetClientStateMachine.HOLD_CALL),
+                "HOLD_CALL");
+        Assert.assertEquals(
+                HeadsetClientStateMachine.getMessageName(HeadsetClientStateMachine.TERMINATE_CALL),
+                "TERMINATE_CALL");
+        Assert.assertEquals(HeadsetClientStateMachine.getMessageName(ENTER_PRIVATE_MODE),
+                "ENTER_PRIVATE_MODE");
+        Assert.assertEquals(
+                HeadsetClientStateMachine.getMessageName(HeadsetClientStateMachine.SEND_DTMF),
+                "SEND_DTMF");
+        Assert.assertEquals(HeadsetClientStateMachine.getMessageName(EXPLICIT_CALL_TRANSFER),
+                "EXPLICIT_CALL_TRANSFER");
+        Assert.assertEquals(
+                HeadsetClientStateMachine.getMessageName(HeadsetClientStateMachine.DISABLE_NREC),
+                "DISABLE_NREC");
+        Assert.assertEquals(HeadsetClientStateMachine.getMessageName(
+                HeadsetClientStateMachine.SEND_VENDOR_AT_COMMAND), "SEND_VENDOR_AT_COMMAND");
+        Assert.assertEquals(
+                HeadsetClientStateMachine.getMessageName(HeadsetClientStateMachine.SEND_BIEV),
+                "SEND_BIEV");
+        Assert.assertEquals(HeadsetClientStateMachine.getMessageName(
+                HeadsetClientStateMachine.QUERY_CURRENT_CALLS), "QUERY_CURRENT_CALLS");
+        Assert.assertEquals(HeadsetClientStateMachine.getMessageName(
+                HeadsetClientStateMachine.QUERY_OPERATOR_NAME), "QUERY_OPERATOR_NAME");
+        Assert.assertEquals(
+                HeadsetClientStateMachine.getMessageName(HeadsetClientStateMachine.SUBSCRIBER_INFO),
+                "SUBSCRIBER_INFO");
+        Assert.assertEquals(HeadsetClientStateMachine.getMessageName(
+                HeadsetClientStateMachine.CONNECTING_TIMEOUT), "CONNECTING_TIMEOUT");
+        int unknownMessageInt = 54;
+        Assert.assertEquals(HeadsetClientStateMachine.getMessageName(unknownMessageInt),
+                "UNKNOWN(" + unknownMessageInt + ")");
+    }
 }
-- 
GitLab


From e5913084c21ce557c0224e330ce2f49098687802 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Thu, 1 Dec 2022 09:43:38 +0000
Subject: [PATCH 437/667] le_audio_software_aidl: Fix race condition on start
 request confirm

Uses atomic compare and exchange to avoid cases where the confirmed
stream request is not registered and overwritten. This happens when
the other thread confirms the request after we already checked the
state, but before it is set here.

Bug: 258127534
Test: Manual testing
Change-Id: I3528e97d6944949bf5031975b9f8e436db68aa3c
Merged-In: I3528e97d6944949bf5031975b9f8e436db68aa3c
(cherry picked from commit cb1b6c8f4d26c27820212afe5dd4dbd32cc5a947)
---
 .../aidl/le_audio_software_aidl.cc            | 25 +++++++++++++------
 1 file changed, 17 insertions(+), 8 deletions(-)

diff --git a/system/audio_hal_interface/aidl/le_audio_software_aidl.cc b/system/audio_hal_interface/aidl/le_audio_software_aidl.cc
index 683d4beaae5..1b46525afbf 100644
--- a/system/audio_hal_interface/aidl/le_audio_software_aidl.cc
+++ b/system/audio_hal_interface/aidl/le_audio_software_aidl.cc
@@ -19,6 +19,7 @@
 
 #include "le_audio_software_aidl.h"
 
+#include <atomic>
 #include <unordered_map>
 #include <vector>
 
@@ -70,25 +71,33 @@ LeAudioTransport::LeAudioTransport(void (*flush)(void),
 BluetoothAudioCtrlAck LeAudioTransport::StartRequest(bool is_low_latency) {
   SetStartRequestState(StartRequestState::PENDING_BEFORE_RESUME);
   if (stream_cb_.on_resume_(true)) {
-    if (start_request_state_ == StartRequestState::CONFIRMED) {
+    auto expected = StartRequestState::CONFIRMED;
+    if (std::atomic_compare_exchange_strong(&start_request_state_, &expected,
+                                            StartRequestState::IDLE)) {
       LOG_INFO("Start completed.");
-      SetStartRequestState(StartRequestState::IDLE);
       return BluetoothAudioCtrlAck::SUCCESS_FINISHED;
     }
 
-    if (start_request_state_ == StartRequestState::CANCELED) {
+    expected = StartRequestState::CANCELED;
+    if (std::atomic_compare_exchange_strong(&start_request_state_, &expected,
+                                            StartRequestState::IDLE)) {
       LOG_INFO("Start request failed.");
-      SetStartRequestState(StartRequestState::IDLE);
       return BluetoothAudioCtrlAck::FAILURE;
     }
 
-    LOG_INFO("Start pending.");
-    SetStartRequestState(StartRequestState::PENDING_AFTER_RESUME);
-    return BluetoothAudioCtrlAck::PENDING;
+    expected = StartRequestState::PENDING_BEFORE_RESUME;
+    if (std::atomic_compare_exchange_strong(
+            &start_request_state_, &expected,
+            StartRequestState::PENDING_AFTER_RESUME)) {
+      LOG_INFO("Start pending.");
+      return BluetoothAudioCtrlAck::PENDING;
+    }
   }
 
   LOG_ERROR("Start request failed.");
-  SetStartRequestState(StartRequestState::IDLE);
+  auto expected = StartRequestState::PENDING_BEFORE_RESUME;
+  std::atomic_compare_exchange_strong(&start_request_state_, &expected,
+                                      StartRequestState::IDLE);
   return BluetoothAudioCtrlAck::FAILURE;
 }
 
-- 
GitLab


From 9a368379397fc8c688dd8389fef3a85d151ef39c Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Fri, 11 Nov 2022 07:31:41 +0000
Subject: [PATCH 438/667] Add BluetoothOppBtEnableActivityTest

Test: atest BluetoothOppBtEnableActivityTest
Tag: #refactor
Bug: 237467631
Change-Id: I04954bbcea336353164ca102c3528108446b8dac
(cherry picked from commit 3c50b531484dafe50f44297542de7eb89c6b0fc1)
Merged-In: I04954bbcea336353164ca102c3528108446b8dac
---
 .../opp/BluetoothOppBtEnableActivity.java     |  5 +-
 .../opp/BluetoothOppBtEnableActivityTest.java | 94 +++++++++++++++++++
 2 files changed, 98 insertions(+), 1 deletion(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivityTest.java

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivity.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivity.java
index a65eaa692d2..f6f5d751914 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivity.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivity.java
@@ -41,13 +41,16 @@ import android.view.View;
 import android.widget.TextView;
 import android.widget.Toast;
 
+import androidx.annotation.VisibleForTesting;
+
 import com.android.bluetooth.R;
 
 /**
  * This class is designed to show BT enable confirmation dialog;
  */
 public class BluetoothOppBtEnableActivity extends AlertActivity {
-    private BluetoothOppManager mOppManager;
+    @VisibleForTesting
+    BluetoothOppManager mOppManager;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivityTest.java
new file mode 100644
index 00000000000..0508d0d03d9
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivityTest.java
@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.opp;
+
+import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_DEFAULT;
+import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_ENABLED;
+import static android.content.pm.PackageManager.DONT_KILL_APP;
+
+import static androidx.test.espresso.Espresso.onView;
+import static androidx.test.espresso.action.ViewActions.click;
+import static androidx.test.espresso.assertion.ViewAssertions.matches;
+import static androidx.test.espresso.intent.Intents.intended;
+import static androidx.test.espresso.intent.matcher.IntentMatchers.hasComponent;
+import static androidx.test.espresso.matcher.RootMatchers.isDialog;
+import static androidx.test.espresso.matcher.ViewMatchers.isDisplayed;
+import static androidx.test.espresso.matcher.ViewMatchers.withText;
+
+import static org.mockito.Mockito.mock;
+
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+
+import androidx.test.core.app.ActivityScenario;
+import androidx.test.espresso.intent.Intents;
+import androidx.test.platform.app.InstrumentationRegistry;
+
+import com.android.bluetooth.R;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.MockitoAnnotations;
+
+public class BluetoothOppBtEnableActivityTest {
+
+    Intent mIntent;
+    Context mTargetContext;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mTargetContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+        mIntent = new Intent();
+        mIntent.setClass(mTargetContext, BluetoothOppBtEnableActivity.class);
+        Intents.init();
+        enableActivity(true);
+    }
+
+    @After
+    public void tearDown() {
+        Intents.release();
+        enableActivity(false);
+    }
+
+    @Test
+    public void onCreate_clickOnEnable_launchEnablingActivity() {
+        ActivityScenario<BluetoothOppBtEnableActivity> activityScenario = ActivityScenario.launch(
+                mIntent);
+        activityScenario.onActivity(
+                activity -> activity.mOppManager = mock(BluetoothOppManager.class));
+        onView(withText(mTargetContext.getText(R.string.bt_enable_ok).toString())).inRoot(
+                isDialog()).check(matches(isDisplayed())).perform(click());
+        intended(hasComponent(BluetoothOppBtEnablingActivity.class.getName()));
+    }
+
+
+    private void enableActivity(boolean enable) {
+        int enabledState = enable ? COMPONENT_ENABLED_STATE_ENABLED
+                : COMPONENT_ENABLED_STATE_DEFAULT;
+
+        mTargetContext.getPackageManager().setApplicationEnabledSetting(
+                mTargetContext.getPackageName(), enabledState, DONT_KILL_APP);
+
+        ComponentName activityName = new ComponentName(mTargetContext,
+                BluetoothOppBtEnableActivity.class);
+        mTargetContext.getPackageManager().setComponentEnabledSetting(
+                activityName, enabledState, DONT_KILL_APP);
+    }
+}
-- 
GitLab


From e0932c15da72c3aa990922ee84e8f646eff7ebd3 Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Thu, 10 Nov 2022 18:38:02 +0000
Subject: [PATCH 439/667] Add BluetoothOppBtEnablingActivityTest

Bug: 237467631
Tag: #refactor
Test: atest BluetoothOppBtEnablingActivityTest
Change-Id: If1227cb60080d62a0a9ab20a54be490bdcbbff78
(cherry picked from commit 259ccedaf83ec7302a883d6699c482be809fd8e5)
Merged-In: If1227cb60080d62a0a9ab20a54be490bdcbbff78
---
 .../opp/BluetoothOppBtEnablingActivity.java   |  12 +-
 .../BluetoothOppBtEnablingActivityTest.java   | 151 ++++++++++++++++++
 2 files changed, 159 insertions(+), 4 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivityTest.java

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivity.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivity.java
index 7ca5c496227..abc2d24c83f 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivity.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivity.java
@@ -48,7 +48,9 @@ import android.view.KeyEvent;
 import android.view.View;
 import android.widget.TextView;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
+import com.android.internal.annotations.VisibleForTesting;
 
 /**
  * This class is designed to show BT enabling progress.
@@ -62,7 +64,8 @@ public class BluetoothOppBtEnablingActivity extends AlertActivity {
 
     private static final int BT_ENABLING_TIMEOUT = 0;
 
-    private static final int BT_ENABLING_TIMEOUT_VALUE = 20000;
+    @VisibleForTesting
+    static int sBtEnablingTimeoutMs = 20000;
 
     private boolean mRegistered = false;
 
@@ -73,7 +76,7 @@ public class BluetoothOppBtEnablingActivity extends AlertActivity {
         getWindow().addSystemFlags(SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS);
         // If BT is already enabled jus return.
         BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter();
-        if (adapter.isEnabled()) {
+        if (BluetoothMethodProxy.getInstance().bluetoothAdapterIsEnabled(adapter)) {
             finish();
             return;
         }
@@ -88,7 +91,7 @@ public class BluetoothOppBtEnablingActivity extends AlertActivity {
 
         // Add timeout for enabling progress
         mTimeoutHandler.sendMessageDelayed(mTimeoutHandler.obtainMessage(BT_ENABLING_TIMEOUT),
-                BT_ENABLING_TIMEOUT_VALUE);
+                sBtEnablingTimeoutMs);
     }
 
     private View createView() {
@@ -119,7 +122,8 @@ public class BluetoothOppBtEnablingActivity extends AlertActivity {
         }
     }
 
-    private final Handler mTimeoutHandler = new Handler() {
+    @VisibleForTesting
+    final Handler mTimeoutHandler = new Handler() {
         @Override
         public void handleMessage(Message msg) {
             switch (msg.what) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivityTest.java
new file mode 100644
index 00000000000..b2b92591003
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivityTest.java
@@ -0,0 +1,151 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.opp;
+
+import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_DEFAULT;
+import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_ENABLED;
+import static android.content.pm.PackageManager.DONT_KILL_APP;
+
+import static androidx.lifecycle.Lifecycle.State.DESTROYED;
+
+import static com.android.bluetooth.opp.BluetoothOppBtEnablingActivity.sBtEnablingTimeoutMs;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.timeout;
+import static org.mockito.Mockito.verify;
+
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Looper;
+import android.view.KeyEvent;
+
+import androidx.lifecycle.Lifecycle;
+import androidx.test.core.app.ActivityScenario;
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.bluetooth.TestUtils;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothOppBtEnablingActivityTest {
+    @Spy
+    BluetoothMethodProxy mBluetoothMethodProxy;
+
+    Intent mIntent;
+    Context mTargetContext;
+
+    int mRealTimeoutValue;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mBluetoothMethodProxy = Mockito.spy(BluetoothMethodProxy.getInstance());
+        BluetoothMethodProxy.setInstanceForTesting(mBluetoothMethodProxy);
+
+        mTargetContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+
+        mIntent = new Intent();
+        mIntent.setClass(mTargetContext, BluetoothOppBtEnablingActivity.class);
+
+        mRealTimeoutValue = BluetoothOppBtEnablingActivity.sBtEnablingTimeoutMs;
+        enableActivity(true);
+    }
+
+    @After
+    public void tearDown() {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+        BluetoothOppBtEnablingActivity.sBtEnablingTimeoutMs = mRealTimeoutValue;
+        enableActivity(false);
+    }
+
+    @Test
+    public void onCreate_bluetoothEnableTimeout_finishAfterTimeout() throws Exception {
+        int spedUpTimeoutValue = 1000;
+        // To speed up the test
+        BluetoothOppBtEnablingActivity.sBtEnablingTimeoutMs = spedUpTimeoutValue;
+        doReturn(false).when(mBluetoothMethodProxy).bluetoothAdapterIsEnabled(any());
+
+        ActivityScenario<BluetoothOppBtEnablingActivity> activityScenario = ActivityScenario.launch(
+                mIntent);
+        final BluetoothOppManager[] mOppManager = new BluetoothOppManager[1];
+        activityScenario.onActivity(activity -> {
+            // Should be cancelled after timeout
+            mOppManager[0] = BluetoothOppManager.getInstance(activity);
+        });
+        Thread.sleep(spedUpTimeoutValue);
+        assertThat(mOppManager[0].mSendingFlag).isEqualTo(false);
+        assertActivityState(activityScenario, DESTROYED);
+    }
+
+    @Test
+    public void onKeyDown_cancelProgress() throws Exception {
+        doReturn(false).when(mBluetoothMethodProxy).bluetoothAdapterIsEnabled(any());
+        ActivityScenario<BluetoothOppBtEnablingActivity> activityScenario = ActivityScenario.launch(
+                mIntent);
+
+        activityScenario.onActivity(activity -> {
+            activity.onKeyDown(KeyEvent.KEYCODE_BACK,
+                    new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_BACK));
+            // Should be cancelled immediately
+            BluetoothOppManager mOppManager = BluetoothOppManager.getInstance(activity);
+            assertThat(mOppManager.mSendingFlag).isEqualTo(false);
+        });
+        assertActivityState(activityScenario, DESTROYED);
+    }
+
+    @Test
+    public void onCreate_bluetoothAlreadyEnabled_finishImmediately() throws Exception {
+        doReturn(true).when(mBluetoothMethodProxy).bluetoothAdapterIsEnabled(any());
+        ActivityScenario<BluetoothOppBtEnablingActivity> activityScenario = ActivityScenario.launch(
+                mIntent);
+        assertActivityState(activityScenario, DESTROYED);
+    }
+
+    private void assertActivityState(ActivityScenario activityScenario, Lifecycle.State state)
+      throws Exception {
+        // TODO: Change this into an event driven systems
+        Thread.sleep(3_000);
+        assertThat(activityScenario.getState()).isEqualTo(state);
+    }
+
+    private void enableActivity(boolean enable) {
+        int enabledState = enable ? COMPONENT_ENABLED_STATE_ENABLED
+                : COMPONENT_ENABLED_STATE_DEFAULT;
+
+        mTargetContext.getPackageManager().setApplicationEnabledSetting(
+                mTargetContext.getPackageName(), enabledState, DONT_KILL_APP);
+
+        ComponentName activityName = new ComponentName(mTargetContext,
+                BluetoothOppTransferActivity.class);
+        mTargetContext.getPackageManager().setComponentEnabledSetting(
+                activityName, enabledState, DONT_KILL_APP);
+    }
+}
-- 
GitLab


From 2ce49c52bd278b361a98cfa1d97a0e41c9983072 Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Wed, 16 Nov 2022 10:09:04 +0000
Subject: [PATCH 440/667] Add BluetoothOppLauncherActivityTest

Bug: 237467631
Tag: #refactor
Test: atest BluetoothOppLauncherActivityTest
Change-Id: I0b74eee207e5f33a74f70f147ee27e862f15032c
(cherry picked from commit 63aa5b675c1c20bccd21cc8bc25945040f1ac648)
Merged-In: I0b74eee207e5f33a74f70f147ee27e862f15032c
---
 .../opp/BluetoothOppLauncherActivity.java     |  19 +-
 .../bluetooth/opp/BluetoothOppManager.java    |   3 +-
 .../opp/BluetoothOppLauncherActivityTest.java | 203 ++++++++++++++++++
 3 files changed, 218 insertions(+), 7 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppLauncherActivity.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppLauncherActivity.java
index c29ee8648d4..268e7750bd0 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppLauncherActivity.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppLauncherActivity.java
@@ -46,7 +46,10 @@ import android.util.Log;
 import android.util.Patterns;
 import android.widget.Toast;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
+import com.android.bluetooth.Utils;
+import com.android.internal.annotations.VisibleForTesting;
 
 import java.io.File;
 import java.io.FileNotFoundException;
@@ -133,7 +136,7 @@ public class BluetoothOppLauncherActivity extends Activity {
                                 "Get ACTION_SEND intent with Extra_text = " + extraText.toString()
                                         + "; mimetype = " + type);
                     }
-                    final Uri fileUri = creatFileForSharedContent(
+                    final Uri fileUri = createFileForSharedContent(
                             this.createCredentialProtectedStorageContext(), extraText);
                     if (fileUri != null) {
                         Thread t = new Thread(new Runnable() {
@@ -193,15 +196,17 @@ public class BluetoothOppLauncherActivity extends Activity {
             if (V) {
                 Log.v(TAG, "Get ACTION_OPEN intent: Uri = " + uri);
             }
-
             Intent intent1 = new Intent(Constants.ACTION_OPEN);
             intent1.setClassName(this, BluetoothOppReceiver.class.getName());
             intent1.setDataAndNormalize(uri);
-            this.sendBroadcast(intent1);
+            BluetoothMethodProxy.getInstance().contextSendBroadcast(this, intent1);
             finish();
         } else {
             Log.w(TAG, "Unsupported action: " + action);
-            finish();
+            // To prevent activity to finish immediately in testing mode
+            if (!Utils.isInstrumentationTestMode()) {
+                finish();
+            }
         }
     }
 
@@ -209,7 +214,8 @@ public class BluetoothOppLauncherActivity extends Activity {
      * Turns on Bluetooth if not already on, or launches device picker if Bluetooth is on
      * @return
      */
-    private void launchDevicePicker() {
+    @VisibleForTesting
+    void launchDevicePicker() {
         // TODO: In the future, we may send intent to DevicePickerActivity
         // directly,
         // and let DevicePickerActivity to handle Bluetooth Enable.
@@ -274,7 +280,8 @@ public class BluetoothOppLauncherActivity extends Activity {
         return false;
     }
 
-    private Uri creatFileForSharedContent(Context context, CharSequence shareContent) {
+    @VisibleForTesting
+    Uri createFileForSharedContent(Context context, CharSequence shareContent) {
         if (shareContent == null) {
             return null;
         }
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java
index c3ce71bc702..140dfd6ef15 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java
@@ -46,6 +46,7 @@ import android.text.TextUtils;
 import android.util.Log;
 import android.util.Pair;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
 
 import java.util.ArrayList;
@@ -303,7 +304,7 @@ public class BluetoothOppManager {
      */
     public boolean isEnabled() {
         if (mAdapter != null) {
-            return mAdapter.isEnabled();
+            return BluetoothMethodProxy.getInstance().bluetoothAdapterIsEnabled(mAdapter);
         } else {
             if (V) {
                 Log.v(TAG, "BLUETOOTH_SERVICE is not available! ");
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
new file mode 100644
index 00000000000..f24da8440c2
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
@@ -0,0 +1,203 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.opp;
+
+import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_DEFAULT;
+import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_ENABLED;
+import static android.content.pm.PackageManager.DONT_KILL_APP;
+
+import static androidx.test.espresso.Espresso.onView;
+import static androidx.test.espresso.action.ViewActions.click;
+import static androidx.test.espresso.assertion.ViewAssertions.matches;
+import static androidx.test.espresso.intent.Intents.intended;
+import static androidx.test.espresso.intent.matcher.IntentMatchers.hasAction;
+import static androidx.test.espresso.intent.matcher.IntentMatchers.hasComponent;
+import static androidx.test.espresso.matcher.RootMatchers.isDialog;
+import static androidx.test.espresso.matcher.ViewMatchers.isDisplayed;
+import static androidx.test.espresso.matcher.ViewMatchers.withText;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothDevicePicker;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.ContextWrapper;
+import android.content.Intent;
+import android.net.Uri;
+
+import androidx.lifecycle.Lifecycle;
+import androidx.test.core.app.ActivityScenario;
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.espresso.intent.Intents;
+import androidx.test.filters.MediumTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.bluetooth.R;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.MockitoAnnotations;
+
+import java.io.File;
+
+
+@MediumTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothOppLauncherActivityTest {
+    Context mTargetContext;
+    Intent mIntent;
+
+    BluetoothMethodProxy mMethodProxy;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mTargetContext = spy(new ContextWrapper(
+                ApplicationProvider.getApplicationContext()));
+        mMethodProxy = spy(BluetoothMethodProxy.getInstance());
+        BluetoothMethodProxy.setInstanceForTesting(mMethodProxy);
+
+        mIntent = new Intent();
+        mIntent.setClass(mTargetContext, BluetoothOppLauncherActivity.class);
+
+        enableActivity(true);
+        Intents.init();
+    }
+
+    @After
+    public void tearDown() {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+        Intents.release();
+        enableActivity(false);
+    }
+
+    @Test
+    public void onCreate_withNoAction_returnImmediately() throws Exception {
+        ActivityScenario<BluetoothOppLauncherActivity> activityScenario = ActivityScenario.launch(
+                mIntent);
+        assertActivityState(activityScenario, Lifecycle.State.DESTROYED);
+    }
+
+    @Test
+    public void onCreate_withActionSend_withoutMetadata_finishImmediately() throws Exception {
+        mIntent.setAction(Intent.ACTION_SEND);
+        ActivityScenario<BluetoothOppLauncherActivity> activityScenario = ActivityScenario.launch(
+                mIntent);
+        assertActivityState(activityScenario, Lifecycle.State.DESTROYED);
+    }
+
+    @Test
+    public void onCreate_withActionSendMultiple_withoutMetadata_finishImmediately()
+            throws Exception {
+        mIntent.setAction(Intent.ACTION_SEND_MULTIPLE);
+        ActivityScenario<BluetoothOppLauncherActivity> activityScenario = ActivityScenario.launch(
+                mIntent);
+        assertActivityState(activityScenario, Lifecycle.State.DESTROYED);
+    }
+
+    @Test
+    public void onCreate_withActionOpen_sendBroadcast() throws Exception {
+        mIntent.setAction(Constants.ACTION_OPEN);
+        mIntent.setData(Uri.EMPTY);
+        ActivityScenario.launch(mIntent);
+        ArgumentCaptor<Intent> argument = ArgumentCaptor.forClass(Intent.class);
+
+        verify(mMethodProxy).contextSendBroadcast(any(), argument.capture());
+
+        assertThat(argument.getValue().getAction()).isEqualTo(Constants.ACTION_OPEN);
+        assertThat(argument.getValue().getComponent().getClassName())
+                .isEqualTo(BluetoothOppReceiver.class.getName());
+        assertThat(argument.getValue().getData()).isEqualTo(Uri.EMPTY);
+    }
+
+    @Test
+    public void launchDevicePicker_bluetoothNotEnabled_launchEnableActivity() throws Exception {
+        doReturn(false).when(mMethodProxy).bluetoothAdapterIsEnabled(any());
+        // Unsupported action, the activity will stay without being finished right the way
+        mIntent.setAction("unsupported-action");
+        ActivityScenario<BluetoothOppLauncherActivity> scenario = ActivityScenario.launch(mIntent);
+
+        scenario.onActivity(BluetoothOppLauncherActivity::launchDevicePicker);
+
+        onView(withText(mTargetContext.getText(R.string.bt_enable_cancel).toString())).inRoot(
+                isDialog()).check(matches(isDisplayed())).perform(click());
+        intended(hasComponent(BluetoothOppBtEnableActivity.class.getName()));
+    }
+
+    @Test
+    public void launchDevicePicker_bluetoothEnabled_launchActivity() throws Exception {
+        doReturn(true).when(mMethodProxy).bluetoothAdapterIsEnabled(any());
+        // Unsupported action, the activity will stay without being finished right the way
+        mIntent.setAction("unsupported-action");
+        ActivityScenario<BluetoothOppLauncherActivity> scenario = ActivityScenario.launch(mIntent);
+
+        scenario.onActivity(BluetoothOppLauncherActivity::launchDevicePicker);
+
+        intended(hasAction(BluetoothDevicePicker.ACTION_LAUNCH));
+    }
+
+    @Test
+    public void createFileForSharedContent_returnFile() throws Exception {
+        doReturn(true).when(mMethodProxy).bluetoothAdapterIsEnabled(any());
+        // Unsupported action, the activity will stay without being finished right the way
+        mIntent.setAction("unsupported-action");
+        ActivityScenario<BluetoothOppLauncherActivity> scenario = ActivityScenario.launch(mIntent);
+
+        final Uri[] fileUri = new Uri[1];
+        final String shareContent =
+                "a string to trigger pattern match with url: www.google.com, phone number: "
+                        + "+821023456798, and email: abc@test.com";
+        scenario.onActivity(activity -> {
+            fileUri[0] = activity.createFileForSharedContent(activity, shareContent);
+
+        });
+        assertThat(fileUri[0].toString().endsWith(".html")).isTrue();
+
+        File file = new File(fileUri[0].getPath());
+        // new file is in html format that include the shared content, so length should increase
+        assertThat(file.length()).isGreaterThan(shareContent.length());
+    }
+
+    private void assertActivityState(ActivityScenario activityScenario, Lifecycle.State state)
+            throws Exception {
+        Thread.sleep(2_000);
+        assertThat(activityScenario.getState()).isEqualTo(state);
+    }
+
+
+    private void enableActivity(boolean enable) {
+        int enabledState = enable ? COMPONENT_ENABLED_STATE_ENABLED
+                : COMPONENT_ENABLED_STATE_DEFAULT;
+
+        mTargetContext.getPackageManager().setApplicationEnabledSetting(
+                mTargetContext.getPackageName(), enabledState, DONT_KILL_APP);
+
+        ComponentName activityName = new ComponentName(mTargetContext,
+                BluetoothOppLauncherActivity.class);
+        mTargetContext.getPackageManager().setComponentEnabledSetting(
+                activityName, enabledState, DONT_KILL_APP);
+    }
+}
-- 
GitLab


From d277e658c2fad2815b1017c008a700b675907fac Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Mon, 21 Nov 2022 05:57:53 +0000
Subject: [PATCH 441/667] Fix BluetoothOppObexSession timeout failing tests

Bug: 259422308
Test: atest BluetoothOppObexSession
Tag: #refactor
Change-Id: I867fc16f4d80d3ffa5f2df9989444c4f1650c443
(cherry picked from commit 0c6967fbe1c9b2776e49114640eb9e3018d0a801)
Merged-In: I867fc16f4d80d3ffa5f2df9989444c4f1650c443
---
 .../android/bluetooth/opp/BluetoothOppTransfer.java  | 12 ++++++++----
 .../bluetooth/opp/BluetoothOppTransferTest.java      | 11 +++++++----
 .../bluetooth/opp/BluetoothOppUtilityTest.java       |  4 ++++
 3 files changed, 19 insertions(+), 8 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java
index 05d3f39e743..00fb59673e2 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppTransfer.java
@@ -395,7 +395,8 @@ public class BluetoothOppTransfer implements BluetoothOppBatch.BluetoothOppBatch
         ContentValues updateValues = new ContentValues();
         updateValues.put(BluetoothShare.USER_CONFIRMATION,
                 BluetoothShare.USER_CONFIRMATION_TIMEOUT);
-        mContext.getContentResolver().update(contentUri, updateValues, null, null);
+        BluetoothMethodProxy.getInstance().contentResolverUpdate(mContext.getContentResolver(),
+                contentUri, updateValues, null, null);
     }
 
     private void markBatchFailed(int failReason) {
@@ -421,7 +422,8 @@ public class BluetoothOppTransfer implements BluetoothOppBatch.BluetoothOppBatch
             }
             if (mCurrentShare.mDirection == BluetoothShare.DIRECTION_INBOUND
                     && mCurrentShare.mUri != null) {
-                mContext.getContentResolver().delete(mCurrentShare.mUri, null, null);
+                BluetoothMethodProxy.getInstance().contentResolverDelete(
+                        mContext.getContentResolver(), mCurrentShare.mUri, null, null);
             }
         }
 
@@ -448,7 +450,8 @@ public class BluetoothOppTransfer implements BluetoothOppBatch.BluetoothOppBatch
                     }
                 } else {
                     if (info.mStatus < 200 && info.mUri != null) {
-                        mContext.getContentResolver().delete(info.mUri, null, null);
+                        BluetoothMethodProxy.getInstance().contentResolverDelete(
+                                mContext.getContentResolver(), info.mUri, null, null);
                     }
                 }
                 BluetoothMethodProxy.getInstance().contentResolverUpdate(
@@ -873,7 +876,8 @@ public class BluetoothOppTransfer implements BluetoothOppBatch.BluetoothOppBatch
         Uri contentUri = Uri.parse(BluetoothShare.CONTENT_URI + "/" + share.mId);
         ContentValues updateValues = new ContentValues();
         updateValues.put(BluetoothShare.DIRECTION, share.mDirection);
-        mContext.getContentResolver().update(contentUri, updateValues, null, null);
+        BluetoothMethodProxy.getInstance().contentResolverUpdate(mContext.getContentResolver(),
+                contentUri, updateValues, null, null);
     }
 
     /*
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferTest.java
index 442325e6281..35042b49aa1 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferTest.java
@@ -21,6 +21,7 @@ import static com.android.bluetooth.opp.BluetoothOppTransfer.TRANSPORT_ERROR;
 import static com.google.common.truth.Truth.assertThat;
 
 import static org.mockito.ArgumentMatchers.argThat;
+import static org.mockito.ArgumentMatchers.nullable;
 import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.doAnswer;
 import static org.mockito.Mockito.doReturn;
@@ -28,9 +29,9 @@ import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
 
+import android.content.ContentValues;
 import android.content.Context;
 import android.content.ContextWrapper;
-import android.content.Intent;
 import android.content.IntentFilter;
 import android.net.Uri;
 import android.os.Looper;
@@ -49,7 +50,6 @@ import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
-import org.mockito.Mockito;
 import org.mockito.MockitoAnnotations;
 import org.mockito.Spy;
 
@@ -84,8 +84,12 @@ public class BluetoothOppTransferTest {
     public void setUp() throws Exception {
         MockitoAnnotations.initMocks(this);
         BluetoothMethodProxy.setInstanceForTesting(mCallProxy);
+        doReturn(0).when(mCallProxy).contentResolverDelete(any(), nullable(Uri.class),
+                nullable(String.class), nullable(String[].class));
+        doReturn(0).when(mCallProxy).contentResolverUpdate(any(), nullable(Uri.class),
+                nullable(ContentValues.class), nullable(String.class), nullable(String[].class));
 
-        mInitShareInfo = new BluetoothOppShareInfo(123, mUri, mHintString, mFilename, mMimetype,
+        mInitShareInfo = new BluetoothOppShareInfo(8765, mUri, mHintString, mFilename, mMimetype,
                 mDirection, mDestination, mVisibility, mConfirm, mStatus, mTotalBytes,
                 mCurrentBytes,
                 mTimestamp, mMediaScanned);
@@ -125,7 +129,6 @@ public class BluetoothOppTransferTest {
 
     @Test
     public void onBatchCanceled_checkStatus() {
-        doReturn(0).when(mCallProxy).contentResolverDelete(any(), any(), any(), any());
         // This will trigger mTransfer.onBatchCanceled(),
         // which will then change the status of the batch accordingly
         mBluetoothOppBatch.cancelBatch();
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java
index 8dbe9456108..35b65172019 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java
@@ -20,6 +20,7 @@ import static com.google.common.truth.Truth.assertThat;
 import static com.google.common.truth.Truth.assertWithMessage;
 
 import static org.mockito.ArgumentMatchers.argThat;
+import static org.mockito.ArgumentMatchers.nullable;
 import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.anyInt;
 import static org.mockito.Mockito.doAnswer;
@@ -147,6 +148,9 @@ public class BluetoothOppUtilityTest {
         doReturn(true).when(mCursor).moveToFirst();
         doReturn(fileUri.toString()).when(mCursor).getString(anyInt());
 
+        doReturn(0).when(mCallProxy).contentResolverDelete(any(), any(), nullable(String.class),
+                nullable(String[].class));
+
         BluetoothOppUtility.openReceivedFile(spiedContext, "randomFileName.txt",
                 "text/plain", 0L, contentResolverUri);
 
-- 
GitLab


From f644c978bc161ccc852134721aeb0df1128cd10e Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Mon, 21 Nov 2022 10:08:18 +0000
Subject: [PATCH 442/667] Add BluetoothOppManagerTest

Tag: #refactor
Bug: 237467631
Test: atest BluetoothOppManagerTest
Change-Id: I62232c5ebc61b970b0ba32950d91e5b18413a2ec
(cherry picked from commit b83fcc1ca21fe33a1864e94cbb48619fff012e56)
Merged-In: I62232c5ebc61b970b0ba32950d91e5b18413a2ec
---
 .../bluetooth/opp/BluetoothOppManager.java    |  30 ++-
 .../bluetooth/opp/BluetoothOppUtility.java    |   4 +-
 .../opp/BluetoothOppManagerTest.java          | 192 ++++++++++++++++++
 3 files changed, 215 insertions(+), 11 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppManagerTest.java

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java
index 140dfd6ef15..d16b9b86f65 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java
@@ -48,6 +48,7 @@ import android.util.Pair;
 
 import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
+import com.android.internal.annotations.VisibleForTesting;
 
 import java.util.ArrayList;
 import java.util.Iterator;
@@ -62,7 +63,8 @@ public class BluetoothOppManager {
     private static final String TAG = "BluetoothOppManager";
     private static final boolean V = Constants.VERBOSE;
 
-    private static BluetoothOppManager sInstance;
+    @VisibleForTesting
+    static BluetoothOppManager sInstance;
 
     /** Used when obtaining a reference to the singleton instance. */
     private static final Object INSTANCE_LOCK = new Object();
@@ -73,17 +75,22 @@ public class BluetoothOppManager {
 
     private BluetoothAdapter mAdapter;
 
-    private String mMimeTypeOfSendingFile;
+    @VisibleForTesting
+    String mMimeTypeOfSendingFile;
 
-    private String mUriOfSendingFile;
+    @VisibleForTesting
+    String mUriOfSendingFile;
 
-    private String mMimeTypeOfSendingFiles;
+    @VisibleForTesting
+    String mMimeTypeOfSendingFiles;
 
-    private ArrayList<Uri> mUrisOfSendingFiles;
+    @VisibleForTesting
+    ArrayList<Uri> mUrisOfSendingFiles;
 
     private boolean mIsHandoverInitiated;
 
-    private static final String OPP_PREFERENCE_FILE = "OPPMGR";
+    @VisibleForTesting
+    static final String OPP_PREFERENCE_FILE = "OPPMGR";
 
     private static final String SENDING_FLAG = "SENDINGFLAG";
 
@@ -477,8 +484,10 @@ public class BluetoothOppManager {
                     values.put(BluetoothShare.USER_CONFIRMATION,
                             BluetoothShare.USER_CONFIRMATION_HANDOVER_CONFIRMED);
                 }
-                final Uri contentUri =
-                        mContext.getContentResolver().insert(BluetoothShare.CONTENT_URI, values);
+                final Uri contentUri = BluetoothMethodProxy.getInstance().contentResolverInsert(
+                        mContext.getContentResolver(), BluetoothShare.CONTENT_URI, values
+                );
+
                 if (V) {
                     Log.v(TAG, "Insert contentUri: " + contentUri + "  to device: " + getDeviceName(
                             mRemoteDevice));
@@ -498,8 +507,9 @@ public class BluetoothOppManager {
                 values.put(BluetoothShare.USER_CONFIRMATION,
                         BluetoothShare.USER_CONFIRMATION_HANDOVER_CONFIRMED);
             }
-            final Uri contentUri =
-                    mContext.getContentResolver().insert(BluetoothShare.CONTENT_URI, values);
+            final Uri contentUri = BluetoothMethodProxy.getInstance().contentResolverInsert(
+                    mContext.getContentResolver(), BluetoothShare.CONTENT_URI, values
+            );
             if (V) {
                 Log.v(TAG, "Insert contentUri: " + contentUri + "  to device: " + getDeviceName(
                         mRemoteDevice));
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
index 875cfcc932a..eb1452df930 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppUtility.java
@@ -53,6 +53,7 @@ import android.util.Log;
 
 import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
+import com.android.internal.annotations.VisibleForTesting;
 
 import java.io.File;
 import java.io.IOException;
@@ -77,7 +78,8 @@ public class BluetoothOppUtility {
     /** Whether the device has the "nosdcard" characteristic, or null if not-yet-known. */
     private static Boolean sNoSdCard = null;
 
-    private static final ConcurrentHashMap<Uri, BluetoothOppSendFileInfo> sSendFileMap =
+    @VisibleForTesting
+    static final ConcurrentHashMap<Uri, BluetoothOppSendFileInfo> sSendFileMap =
             new ConcurrentHashMap<Uri, BluetoothOppSendFileInfo>();
 
     public static boolean isBluetoothShareUri(Uri uri) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppManagerTest.java
new file mode 100644
index 00000000000..0a1f78f4c6a
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppManagerTest.java
@@ -0,0 +1,192 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.opp;
+
+import static com.android.bluetooth.opp.BluetoothOppManager.OPP_PREFERENCE_FILE;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.nullable;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.timeout;
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothManager;
+import android.content.ContentValues;
+import android.content.Context;
+import android.content.ContextWrapper;
+import android.net.Uri;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothOppManagerTest {
+    Context mContext;
+    @Spy
+    BluetoothMethodProxy mCallProxy = BluetoothMethodProxy.getInstance();
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = spy(new ContextWrapper(
+                InstrumentationRegistry.getInstrumentation().getTargetContext()));
+
+        BluetoothMethodProxy.setInstanceForTesting(mCallProxy);
+    }
+
+    @After
+    public void tearDown() {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+        BluetoothOppUtility.sSendFileMap.clear();
+        mContext.getSharedPreferences(OPP_PREFERENCE_FILE, 0).edit().clear().apply();
+        BluetoothOppManager.sInstance = null;
+    }
+
+    @Test
+    public void
+    restoreApplicationData_afterSavingSingleSendingFileInfo_containsSendingFileInfoSaved() {
+        BluetoothOppManager bluetoothOppManager = BluetoothOppManager.getInstance(mContext);
+        bluetoothOppManager.mSendingFlag = true;
+        bluetoothOppManager.saveSendingFileInfo("text/plain", "content:///abc/xyz.txt", false,
+                true);
+
+        BluetoothOppManager.sInstance = null;
+        BluetoothOppManager restartedBluetoothOppManager = BluetoothOppManager.getInstance(
+                mContext);
+        assertThat(bluetoothOppManager.mSendingFlag).isEqualTo(
+                restartedBluetoothOppManager.mSendingFlag);
+        assertThat(bluetoothOppManager.mMultipleFlag).isEqualTo(
+                restartedBluetoothOppManager.mMultipleFlag);
+        assertThat(bluetoothOppManager.mUriOfSendingFile).isEqualTo(
+                restartedBluetoothOppManager.mUriOfSendingFile);
+        assertThat(bluetoothOppManager.mUrisOfSendingFiles).isEqualTo(
+                restartedBluetoothOppManager.mUrisOfSendingFiles);
+        assertThat(bluetoothOppManager.mMimeTypeOfSendingFile).isEqualTo(
+                restartedBluetoothOppManager.mMimeTypeOfSendingFile);
+        assertThat(bluetoothOppManager.mMimeTypeOfSendingFiles).isEqualTo(
+                restartedBluetoothOppManager.mMimeTypeOfSendingFiles);
+    }
+
+    @Test
+    public void
+    restoreApplicationData_afterSavingMultipleSendingFileInfo_containsSendingFileInfoSaved() {
+        BluetoothOppManager bluetoothOppManager = BluetoothOppManager.getInstance(mContext);
+        bluetoothOppManager.mSendingFlag = true;
+        bluetoothOppManager.saveSendingFileInfo("text/plain", new ArrayList<Uri>(
+                        List.of(Uri.parse("content:///abc/xyz.txt"), Uri.parse("content:///123"
+                                + "/456.txt"))),
+                false, true);
+
+        BluetoothOppManager.sInstance = null;
+        BluetoothOppManager restartedBluetoothOppManager = BluetoothOppManager.getInstance(
+                mContext);
+        assertThat(bluetoothOppManager.mSendingFlag).isEqualTo(
+                restartedBluetoothOppManager.mSendingFlag);
+        assertThat(bluetoothOppManager.mMultipleFlag).isEqualTo(
+                restartedBluetoothOppManager.mMultipleFlag);
+        assertThat(bluetoothOppManager.mUriOfSendingFile).isEqualTo(
+                restartedBluetoothOppManager.mUriOfSendingFile);
+        assertThat(bluetoothOppManager.mUrisOfSendingFiles).isEqualTo(
+                restartedBluetoothOppManager.mUrisOfSendingFiles);
+        assertThat(bluetoothOppManager.mMimeTypeOfSendingFile).isEqualTo(
+                restartedBluetoothOppManager.mMimeTypeOfSendingFile);
+        assertThat(bluetoothOppManager.mMimeTypeOfSendingFiles).isEqualTo(
+                restartedBluetoothOppManager.mMimeTypeOfSendingFiles);
+    }
+
+    @Test
+    public void isAcceptedList_inAcceptList_returnsTrue() {
+        BluetoothOppManager bluetoothOppManager = BluetoothOppManager.getInstance(mContext);
+        String address1 = "AA:BB:CC:DD:EE:FF";
+        String address2 = "00:11:22:33:44:55";
+
+        bluetoothOppManager.addToAcceptlist(address1);
+        bluetoothOppManager.addToAcceptlist(address2);
+        assertThat(bluetoothOppManager.isAcceptlisted(address1)).isTrue();
+        assertThat(bluetoothOppManager.isAcceptlisted(address2)).isTrue();
+    }
+
+    @Test
+    public void isAcceptedList_notInAcceptList_returnsFalse() {
+        BluetoothOppManager bluetoothOppManager = BluetoothOppManager.getInstance(mContext);
+        String address = "01:23:45:67:89:AB";
+
+        assertThat(bluetoothOppManager.isAcceptlisted(address)).isFalse();
+
+        bluetoothOppManager.addToAcceptlist(address);
+        assertThat(bluetoothOppManager.isAcceptlisted(address)).isTrue();
+    }
+
+    @Test
+    public void startTransfer_withMultipleUris_contentResolverInsertMultipleTimes() {
+        BluetoothOppManager bluetoothOppManager = BluetoothOppManager.getInstance(mContext);
+        String address = "AA:BB:CC:DD:EE:FF";
+        bluetoothOppManager.saveSendingFileInfo("text/plain", new ArrayList<Uri>(
+                List.of(Uri.parse("content:///abc/xyz.txt"),
+                        Uri.parse("content:///a/b/c/d/x/y/z.docs"),
+                        Uri.parse("content:///123/456.txt"))), false, true);
+        BluetoothDevice device = (mContext.getSystemService(BluetoothManager.class))
+                .getAdapter().getRemoteDevice(address);
+        bluetoothOppManager.startTransfer(device);
+        // add 2 files
+        verify(mCallProxy, timeout(5_000)
+                .times(3)).contentResolverInsert(any(), nullable(Uri.class),
+                nullable(ContentValues.class));
+    }
+
+    @Test
+    public void startTransfer_withOneUri_contentResolverInsertOnce() {
+        BluetoothOppManager bluetoothOppManager = BluetoothOppManager.getInstance(mContext);
+        String address = "AA:BB:CC:DD:EE:FF";
+        bluetoothOppManager.saveSendingFileInfo("text/plain", "content:///abc/xyz.txt",
+                false, true);
+        BluetoothDevice device = (mContext.getSystemService(BluetoothManager.class))
+                .getAdapter().getRemoteDevice(address);
+        bluetoothOppManager.startTransfer(device);
+        // add 2 files
+        verify(mCallProxy, timeout(5_000).times(1)).contentResolverInsert(any(),
+                nullable(Uri.class), nullable(ContentValues.class));
+    }
+
+    @Test
+    public void cleanUpSendingFileInfo_fileInfoCleaned() {
+        BluetoothOppUtility.sSendFileMap.clear();
+        Uri uri = Uri.parse("content:///a/new/folder/abc/xyz.txt");
+        assertThat(BluetoothOppUtility.sSendFileMap.size()).isEqualTo(0);
+        BluetoothOppManager.getInstance(mContext).saveSendingFileInfo("text/plain",
+                uri.toString(), false, true);
+        assertThat(BluetoothOppUtility.sSendFileMap.size()).isEqualTo(1);
+
+        BluetoothOppManager.getInstance(mContext).cleanUpSendingFileInfo();
+        assertThat(BluetoothOppUtility.sSendFileMap.size()).isEqualTo(0);
+    }
+}
-- 
GitLab


From 0d2828d4f3fa11c1e27dc1b18137d5945df2dc55 Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Mon, 28 Nov 2022 07:17:45 +0000
Subject: [PATCH 443/667] Fix BluetoothOppManagerTest

The URI that is used for test is only valid in the local test device.
Therefore the test passed locally even without mocking contentResolverInsert(). However, it should fail since there is no content for the URI in other devices.

This CL fixes the bug by making the contentResolverInsert() do nothing.

Bug: 260183711
Tag: #refactor
Test: atest BluetoothOppManagerTest
Change-Id: I0ba90c1236cd846db4fbf2abb233a9b679274657
(cherry picked from commit 3cc40f4e5e0c1da417a313f41337d582b7a8682c)
Merged-In: I0ba90c1236cd846db4fbf2abb233a9b679274657
---
 .../bluetooth/opp/BluetoothOppManagerTest.java        | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppManagerTest.java
index 0a1f78f4c6a..75747da1162 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppManagerTest.java
@@ -20,7 +20,9 @@ import static com.android.bluetooth.opp.BluetoothOppManager.OPP_PREFERENCE_FILE;
 
 import static com.google.common.truth.Truth.assertThat;
 
+import static org.mockito.Mockito.eq;
 import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.nullable;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.timeout;
@@ -43,7 +45,6 @@ import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.MockitoAnnotations;
-import org.mockito.Spy;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -51,8 +52,8 @@ import java.util.List;
 @RunWith(AndroidJUnit4.class)
 public class BluetoothOppManagerTest {
     Context mContext;
-    @Spy
-    BluetoothMethodProxy mCallProxy = BluetoothMethodProxy.getInstance();
+
+    BluetoothMethodProxy mCallProxy;
 
     @Before
     public void setUp() {
@@ -60,7 +61,11 @@ public class BluetoothOppManagerTest {
         mContext = spy(new ContextWrapper(
                 InstrumentationRegistry.getInstrumentation().getTargetContext()));
 
+        mCallProxy = spy(BluetoothMethodProxy.getInstance());
         BluetoothMethodProxy.setInstanceForTesting(mCallProxy);
+
+        doReturn(null).when(mCallProxy).contentResolverInsert(
+                any(), eq(BluetoothShare.CONTENT_URI), any());
     }
 
     @After
-- 
GitLab


From ec4a2eb7ccc6106bdacced2b02b2b027af883c9a Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Mon, 28 Nov 2022 08:50:45 +0000
Subject: [PATCH 444/667] Fix BluetoothOppUtilityTest

Bug: 259746467
Tag: #refactor
Test: atest BluetoothOppUtilityTest
Change-Id: Ibc582e045cbd38b4a71fed718b1e4ed1839b4971
(cherry picked from commit 45854733acf5d4650371d62079d9377f3c361a14)
Merged-In: Ibc582e045cbd38b4a71fed718b1e4ed1839b4971
---
 .../bluetooth/opp/BluetoothOppTestUtils.java  | 39 +++++++++++++++++++
 .../opp/BluetoothOppUtilityTest.java          |  4 ++
 2 files changed, 43 insertions(+)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTestUtils.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTestUtils.java
index 915ff0e809a..c8174be7a6a 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTestUtils.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTestUtils.java
@@ -16,15 +16,22 @@
 
 package com.android.bluetooth.opp;
 
+import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_DEFAULT;
+import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_ENABLED;
+import static android.content.pm.PackageManager.DONT_KILL_APP;
+
 import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Mockito.doAnswer;
 import static org.mockito.Mockito.doReturn;
 
+import android.content.ComponentName;
+import android.content.Context;
 import android.database.Cursor;
 
 import org.mockito.internal.util.MockUtil;
 
+import java.util.Arrays;
 import java.util.List;
 import java.util.Objects;
 
@@ -106,5 +113,37 @@ public class BluetoothOppTestUtils {
         doReturn(true).when(cursor).moveToPrevious();
         doReturn(true).when(cursor).moveToPosition(anyInt());
     }
+
+    /**
+     * Enable/Disable all activities in Opp for testing
+     *
+     * @param enable true to enable, false to disable
+     * @param mTargetContext target context
+     */
+    public static void enableOppActivities(boolean enable, Context mTargetContext) {
+        int enabledState = enable ? COMPONENT_ENABLED_STATE_ENABLED
+                : COMPONENT_ENABLED_STATE_DEFAULT;
+
+        mTargetContext.getPackageManager().setApplicationEnabledSetting(
+                mTargetContext.getPackageName(), enabledState, DONT_KILL_APP);
+
+        // All activities to be test
+        Class[] activities = {
+                BluetoothOppTransferActivity.class,
+                BluetoothOppBtEnableActivity.class,
+                BluetoothOppBtEnablingActivity.class,
+                BluetoothOppBtErrorActivity.class,
+                BluetoothOppIncomingFileConfirmActivity.class,
+                BluetoothOppTransferHistory.class,
+                BluetoothOppLauncherActivity.class,
+        };
+
+        Arrays.stream(activities).forEach(activityClass -> {
+            ComponentName activityName = new ComponentName(mTargetContext, activityClass);
+            mTargetContext.getPackageManager().setComponentEnabledSetting(
+                    activityName, enabledState, DONT_KILL_APP);
+        });
+
+    }
 }
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java
index 35b65172019..aea10f6b9c5 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppUtilityTest.java
@@ -75,10 +75,12 @@ public class BluetoothOppUtilityTest {
         MockitoAnnotations.initMocks(this);
         mContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
         BluetoothMethodProxy.setInstanceForTesting(mCallProxy);
+        BluetoothOppTestUtils.enableOppActivities(true, mContext);
     }
 
     @After
     public void tearDown() {
+        BluetoothOppTestUtils.enableOppActivities(false, mContext);
         BluetoothMethodProxy.setInstanceForTesting(null);
     }
 
@@ -136,11 +138,13 @@ public class BluetoothOppUtilityTest {
 
     @Test
     public void openReceivedFile_fileNotExist() {
+
         Uri contentResolverUri = Uri.parse("content://com.android.bluetooth.opp/btopp/0123");
         Uri fileUri = Uri.parse("content:///tmp/randomFileName.txt");
 
         Context spiedContext = spy(new ContextWrapper(mContext));
 
+        doReturn(0).when(mCallProxy).contentResolverDelete(any(), any(), any(), any());
         doReturn(mCursor).when(mCallProxy).contentResolverQuery(any(),
                 eq(contentResolverUri), any(), eq(null),
                 eq(null), eq(null));
-- 
GitLab


From 5dd7af1cb02d3f41555f3d98ce26f092ad7e583b Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Wed, 23 Nov 2022 08:26:30 +0000
Subject: [PATCH 445/667] Add BluetoothOppIncomingFileConfirmActivityTest

Tag: #refactor
Bug: 237467631
Test: atest BluetoothOppIcomingFileConfirmAcitivtyTest
Change-Id: Ie4248a866327fb83d25a3f088d631c89c4bb4be9
(cherry picked from commit 2a7f14877fff7589822aaa8d9d614fe7e4021e66)
Merged-In: Ie4248a866327fb83d25a3f088d631c89c4bb4be9
---
 ...uetoothOppIncomingFileConfirmActivity.java |   7 +-
 ...othOppIncomingFileConfirmActivityTest.java | 245 ++++++++++++++++++
 2 files changed, 250 insertions(+), 2 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivityTest.java

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivity.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivity.java
index 73e87b842e6..eff63ad288b 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivity.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivity.java
@@ -52,6 +52,7 @@ import android.view.View;
 import android.widget.TextView;
 import android.widget.Toast;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
 
 /**
@@ -154,7 +155,8 @@ public class BluetoothOppIncomingFileConfirmActivity extends AlertActivity {
             mUpdateValues = new ContentValues();
             mUpdateValues.put(BluetoothShare.USER_CONFIRMATION,
                     BluetoothShare.USER_CONFIRMATION_CONFIRMED);
-            this.getContentResolver().update(mUri, mUpdateValues, null, null);
+            BluetoothMethodProxy.getInstance().contentResolverUpdate(this.getContentResolver(),
+                    mUri, mUpdateValues, null, null);
 
             Toast.makeText(this, getString(R.string.bt_toast_1), Toast.LENGTH_SHORT).show();
         }
@@ -165,7 +167,8 @@ public class BluetoothOppIncomingFileConfirmActivity extends AlertActivity {
         mUpdateValues = new ContentValues();
         mUpdateValues.put(BluetoothShare.USER_CONFIRMATION,
                 BluetoothShare.USER_CONFIRMATION_DENIED);
-        this.getContentResolver().update(mUri, mUpdateValues, null, null);
+        BluetoothMethodProxy.getInstance().contentResolverUpdate(this.getContentResolver(),
+                mUri, mUpdateValues, null, null);
     }
 
     @Override
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivityTest.java
new file mode 100644
index 00000000000..293b168265c
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivityTest.java
@@ -0,0 +1,245 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.opp;
+
+import static android.content.pm.PackageManager.DONT_KILL_APP;
+import static android.service.pm.PackageProto.UserInfoProto.COMPONENT_ENABLED_STATE_DEFAULT;
+import static android.service.pm.PackageProto.UserInfoProto.COMPONENT_ENABLED_STATE_ENABLED;
+
+import static androidx.test.espresso.Espresso.onView;
+import static androidx.test.espresso.action.ViewActions.click;
+import static androidx.test.espresso.assertion.ViewAssertions.matches;
+import static androidx.test.espresso.matcher.RootMatchers.isDialog;
+import static androidx.test.espresso.matcher.ViewMatchers.isDisplayed;
+import static androidx.test.espresso.matcher.ViewMatchers.withText;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.argThat;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.ArgumentMatchers.nullable;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.verify;
+
+import android.app.Activity;
+import android.app.Application;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.database.Cursor;
+import android.net.Uri;
+import android.os.Bundle;
+import android.test.ActivityInstrumentationTestCase2;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.bluetooth.R;
+
+import com.google.common.base.Objects;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothOppIncomingFileConfirmActivityTest extends
+        ActivityInstrumentationTestCase2<BluetoothOppIncomingFileConfirmActivity> {
+    @Mock
+    Cursor mCursor;
+    @Spy
+    BluetoothMethodProxy mBluetoothMethodProxy;
+
+    List<BluetoothOppTestUtils.CursorMockData> mCursorMockDataList;
+
+    Intent mIntent;
+    Context mTargetContext;
+
+    boolean mDestroyed;
+
+    public BluetoothOppIncomingFileConfirmActivityTest() {
+        super(BluetoothOppIncomingFileConfirmActivity.class);
+    }
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mBluetoothMethodProxy = Mockito.spy(BluetoothMethodProxy.getInstance());
+        BluetoothMethodProxy.setInstanceForTesting(mBluetoothMethodProxy);
+
+        Uri dataUrl = Uri.parse("content://com.android.bluetooth.opp.test/random");
+
+        mTargetContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+
+        mIntent = new Intent();
+        mIntent.setClass(mTargetContext, BluetoothOppIncomingFileConfirmActivity.class);
+        mIntent.setData(dataUrl);
+        setActivityIntent(mIntent);
+        injectInstrumentation(InstrumentationRegistry.getInstrumentation());
+
+        doReturn(mCursor).when(mBluetoothMethodProxy).contentResolverQuery(any(), eq(dataUrl),
+                eq(null), eq(null),
+                eq(null), eq(null));
+
+        doReturn(1).when(mBluetoothMethodProxy).contentResolverUpdate(any(), eq(dataUrl),
+                any(), eq(null), eq(null));
+
+        int idValue = 1234;
+        Long timestampValue = 123456789L;
+        String destinationValue = "AA:BB:CC:00:11:22";
+        String fileTypeValue = "text/plain";
+
+        mCursorMockDataList = new ArrayList<>(List.of(
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.STATUS, 1,
+                        BluetoothShare.STATUS_PENDING),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.DIRECTION, 2,
+                        BluetoothShare.DIRECTION_OUTBOUND),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 0),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare._ID, 0, idValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.MIMETYPE, 5, fileTypeValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.TIMESTAMP, 6,
+                        timestampValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.DESTINATION, 7,
+                        destinationValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare._DATA, 8, null),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.FILENAME_HINT, 9, null),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.URI, 10,
+                        "content://textfile.txt"),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.USER_CONFIRMATION, 11,
+                        BluetoothShare.USER_CONFIRMATION_HANDOVER_CONFIRMED)
+        ));
+
+        enableActivity(true);
+    }
+
+    @After
+    public void tearDown() {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+        enableActivity(false);
+    }
+
+    @Test
+    public void onCreate_clickConfirmCancel_saveUSER_CONFIRMAMTION_DENIED()
+            throws InterruptedException {
+        BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+
+        BluetoothOppIncomingFileConfirmActivity activity = getActivity();
+
+        // To work around (possibly) Epresso's bug. The dialog button is clicked (no error throw)
+        // but onClick() is not triggered. It works normally if sleep for a few seconds
+        Thread.sleep(3_000);
+        onView(withText(mTargetContext.getText(R.string.incoming_file_confirm_cancel).toString()))
+                .inRoot(isDialog()).check(matches(isDisplayed())).perform(click());
+
+        verify(mBluetoothMethodProxy).contentResolverUpdate(any(), any(), argThat(
+                argument -> Objects.equal(
+                        BluetoothShare.USER_CONFIRMATION_DENIED,
+                        argument.get(BluetoothShare.USER_CONFIRMATION))
+        ), nullable(String.class), nullable(String[].class));
+    }
+
+    @Test
+    public void onCreate_clickConfirmOk_saveUSER_CONFIRMATION_CONFIRMED()
+            throws InterruptedException {
+        BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+
+        BluetoothOppIncomingFileConfirmActivity activity = getActivity();
+
+        // To work around (possibly) Espresso's bug. The dialog button is clicked (no error throw)
+        // but onClick() is not triggered. It works normally if sleep for a few seconds
+        Thread.sleep(3_000);
+        onView(withText(mTargetContext.getText(R.string.incoming_file_confirm_ok).toString()))
+                .inRoot(isDialog()).check(matches(isDisplayed())).perform(click());
+
+        verify(mBluetoothMethodProxy).contentResolverUpdate(any(), any(), argThat(
+                argument -> Objects.equal(
+                        BluetoothShare.USER_CONFIRMATION_CONFIRMED,
+                        argument.get(BluetoothShare.USER_CONFIRMATION))
+        ), nullable(String.class), nullable(String[].class));
+    }
+
+    @Test
+    public void onTimeout_sendIntentWithUSER_CONFIRMATION_TIMEOUT_ACTION_finish() throws Exception {
+        BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+
+        mDestroyed = false;
+        BluetoothOppIncomingFileConfirmActivity activity = getActivity();
+
+        activity.registerActivityLifecycleCallbacks(new Application.ActivityLifecycleCallbacks() {
+            @Override
+            public void onActivityCreated(Activity activity, Bundle savedInstanceState) {
+            }
+
+            @Override
+            public void onActivityStarted(Activity activity) {
+            }
+
+            @Override
+            public void onActivityResumed(Activity activity) {
+            }
+
+            @Override
+            public void onActivityPaused(Activity activity) {
+            }
+
+            @Override
+            public void onActivityStopped(Activity activity) {
+            }
+
+            @Override
+            public void onActivitySaveInstanceState(Activity activity, Bundle outState) {
+            }
+
+            @Override
+            public void onActivityDestroyed(Activity activity) {
+                mDestroyed = true;
+            }
+        });
+        assertThat(mDestroyed).isFalse();
+        Intent in = new Intent(BluetoothShare.USER_CONFIRMATION_TIMEOUT_ACTION);
+        mTargetContext.sendBroadcast(in);
+
+        // To work around (possibly) Espresso's bug. The dialog button is clicked (no error throw)
+        // but onClick() is not triggered. It works normally if sleep for a few seconds
+        Thread.sleep(3_000);
+        assertThat(mDestroyed).isTrue();
+    }
+
+    private void enableActivity(boolean enable) {
+        int enabledState = enable ? COMPONENT_ENABLED_STATE_ENABLED
+                : COMPONENT_ENABLED_STATE_DEFAULT;
+
+        mTargetContext.getPackageManager().setApplicationEnabledSetting(
+                mTargetContext.getPackageName(), enabledState, DONT_KILL_APP);
+
+        ComponentName activityName = new ComponentName(mTargetContext,
+                BluetoothOppIncomingFileConfirmActivity.class);
+        mTargetContext.getPackageManager().setComponentEnabledSetting(
+                activityName, enabledState, DONT_KILL_APP);
+    }
+}
-- 
GitLab


From 0b6ec9e4868a1b91cd70b71c57ffba802a735a18 Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Wed, 30 Nov 2022 11:59:27 +0000
Subject: [PATCH 446/667] Fix BluetoothOppTransferActivityTest

Bug: 260295342
Tag: #refactor
Test: atest BluetoothOppTransferActivityTest
Change-Id: I4e09aac84398d4b98048fcced7871aa52eeae541
(cherry picked from commit b7bce1b3a3f0f8ee01f69d947582dcd377864022)
Merged-In: I4e09aac84398d4b98048fcced7871aa52eeae541
---
 .../opp/BluetoothOppTransferActivityTest.java | 374 +++++++++---------
 1 file changed, 181 insertions(+), 193 deletions(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferActivityTest.java
index 23ae99d9250..968e9714c0c 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferActivityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferActivityTest.java
@@ -17,10 +17,6 @@
 package com.android.bluetooth.opp;
 
 
-import static android.content.pm.PackageManager.DONT_KILL_APP;
-import static android.service.pm.PackageProto.UserInfoProto.COMPONENT_ENABLED_STATE_DEFAULT;
-import static android.service.pm.PackageProto.UserInfoProto.COMPONENT_ENABLED_STATE_ENABLED;
-
 import static com.android.bluetooth.opp.BluetoothOppTestUtils.CursorMockData;
 import static com.android.bluetooth.opp.BluetoothOppTransferActivity.DIALOG_RECEIVE_COMPLETE_FAIL;
 import static com.android.bluetooth.opp.BluetoothOppTransferActivity.DIALOG_RECEIVE_COMPLETE_SUCCESS;
@@ -35,19 +31,16 @@ import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.eq;
 
-import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
 import android.database.Cursor;
 import android.net.Uri;
+import android.test.ActivityInstrumentationTestCase2;
 
-import androidx.test.core.app.ActivityScenario;
-import androidx.test.filters.MediumTest;
 import androidx.test.platform.app.InstrumentationRegistry;
 import androidx.test.runner.AndroidJUnit4;
 
 import com.android.bluetooth.BluetoothMethodProxy;
-import com.android.bluetooth.pbap.BluetoothPbapActivity;
 
 import org.junit.After;
 import org.junit.Before;
@@ -61,190 +54,185 @@ import org.mockito.Spy;
 import java.util.ArrayList;
 import java.util.List;
 
-@MediumTest
 @RunWith(AndroidJUnit4.class)
-public class BluetoothOppTransferActivityTest {
-  @Mock
-  Cursor mCursor;
-  @Spy
-  BluetoothMethodProxy mBluetoothMethodProxy;
-
-  List<CursorMockData> mCursorMockDataList;
-
-  Intent mIntent;
-  Context mTargetContext;
-
-  @Before
-  public void setUp() {
-    MockitoAnnotations.initMocks(this);
-    mBluetoothMethodProxy = Mockito.spy(BluetoothMethodProxy.getInstance());
-    BluetoothMethodProxy.setInstanceForTesting(mBluetoothMethodProxy);
-
-    Uri dataUrl = Uri.parse("content://com.android.bluetooth.opp.test/random");
-
-    mTargetContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
-
-    mIntent = new Intent();
-    mIntent.setClass(mTargetContext, BluetoothOppTransferActivity.class);
-    mIntent.setData(dataUrl);
-
-    doReturn(mCursor).when(mBluetoothMethodProxy).contentResolverQuery(any(), eq(dataUrl),
-            eq(null), eq(null),
-            eq(null), eq(null));
-
-    doReturn(1).when(mBluetoothMethodProxy).contentResolverUpdate(any(), eq(dataUrl),
-            any(), eq(null), eq(null));
-
-    int idValue = 1234;
-    Long timestampValue = 123456789L;
-    String destinationValue = "AA:BB:CC:00:11:22";
-    String fileTypeValue = "text/plain";
-
-    mCursorMockDataList = new ArrayList<>(List.of(
-            new CursorMockData(BluetoothShare._ID, 0, idValue),
-            new CursorMockData(BluetoothShare.MIMETYPE, 5, fileTypeValue),
-            new CursorMockData(BluetoothShare.TIMESTAMP, 6, timestampValue),
-            new CursorMockData(BluetoothShare.DESTINATION, 7, destinationValue),
-            new CursorMockData(BluetoothShare._DATA, 8, null),
-            new CursorMockData(BluetoothShare.FILENAME_HINT, 9, null),
-            new CursorMockData(BluetoothShare.URI, 10, "content://textfile.txt"),
-            new CursorMockData(BluetoothShare.USER_CONFIRMATION, 11,
-                    BluetoothShare.USER_CONFIRMATION_HANDOVER_CONFIRMED)
-    ));
-
-    enableActivity(true);
-  }
-
-  @After
-  public void tearDown() {
-    BluetoothMethodProxy.setInstanceForTesting(null);
-    enableActivity(false);
-  }
-
-  @Test
-  public void onCreate_showSendOnGoingDialog() {
-    mCursorMockDataList.add(
-            new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_PENDING));
-    mCursorMockDataList.add(
-            new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_OUTBOUND)
-    );
-    mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
-    mCursorMockDataList.add(new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 0));
-    BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
-
-    ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
-            mIntent);
-
-    activityScenario.onActivity(activity -> {
-      assertThat(activity.mWhichDialog).isEqualTo(DIALOG_SEND_ONGOING);
-    });
-  }
-
-  @Test
-  public void onCreate_showSendCompleteSuccessDialog() {
-    mCursorMockDataList.add(
-            new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_SUCCESS)
-    );
-    mCursorMockDataList.add(
-            new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_OUTBOUND)
-    );
-    mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
-    mCursorMockDataList.add(
-            new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 100));
-    BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
-
-    ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
-            mIntent);
-
-    activityScenario.onActivity(activity -> {
-      assertThat(activity.mWhichDialog).isEqualTo(DIALOG_SEND_COMPLETE_SUCCESS);
-    });
-  }
-
-  @Test
-  public void onCreate_showSendCompleteFailDialog() {
-    mCursorMockDataList.add(
-            new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_FORBIDDEN));
-    mCursorMockDataList.add(
-            new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_OUTBOUND)
-    );
-    mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
-    mCursorMockDataList.add(new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 42));
-    BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
-
-    ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
-            mIntent);
-
-    activityScenario.onActivity(
-            activity -> assertThat(activity.mWhichDialog).isEqualTo(DIALOG_SEND_COMPLETE_FAIL));
-  }
-
-  @Test
-  public void onCreate_showReceiveOnGoingDialog() {
-    mCursorMockDataList.add(
-            new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_PENDING));
-    mCursorMockDataList.add(
-            new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_INBOUND)
-    );
-    mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
-    mCursorMockDataList.add(new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 0));
-    BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
-
-    ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
-            mIntent);
-
-    activityScenario.onActivity(
-            activity -> assertThat(activity.mWhichDialog).isEqualTo(DIALOG_RECEIVE_ONGOING));
-  }
-
-  @Test
-  public void onCreate_showReceiveCompleteSuccessDialog() {
-    mCursorMockDataList.add(
-            new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_SUCCESS));
-    mCursorMockDataList.add(
-            new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_INBOUND)
-    );
-    mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
-    mCursorMockDataList.add(
-            new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 100)
-    );
-
-    BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
-    ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
-            mIntent);
-
-    activityScenario.onActivity(activity -> assertThat(activity.mWhichDialog).isEqualTo(
-            DIALOG_RECEIVE_COMPLETE_SUCCESS));
-  }
-
-  @Test
-  public void onCreate_showReceiveCompleteFailDialog() {
-    mCursorMockDataList.add(
-            new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_FORBIDDEN));
-    mCursorMockDataList.add(
-            new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_INBOUND)
-    );
-    mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
-    mCursorMockDataList.add(new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 42));
-
-    BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
-    ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
-            mIntent);
-
-    activityScenario.onActivity(activity -> assertThat(activity.mWhichDialog).isEqualTo(
-            DIALOG_RECEIVE_COMPLETE_FAIL));
-  }
-
-  private void enableActivity(boolean enable) {
-    int enabledState = enable ? COMPONENT_ENABLED_STATE_ENABLED
-            : COMPONENT_ENABLED_STATE_DEFAULT;
-
-    mTargetContext.getPackageManager().setApplicationEnabledSetting(
-            mTargetContext.getPackageName(), enabledState, DONT_KILL_APP);
-
-    ComponentName activityName = new ComponentName(mTargetContext,
-            BluetoothOppTransferActivity.class);
-    mTargetContext.getPackageManager().setComponentEnabledSetting(
-            activityName, enabledState, DONT_KILL_APP);
-  }
+public class BluetoothOppTransferActivityTest extends
+        ActivityInstrumentationTestCase2<BluetoothOppTransferActivity> {
+    @Mock
+    Cursor mCursor;
+    @Spy
+    BluetoothMethodProxy mBluetoothMethodProxy;
+
+    List<CursorMockData> mCursorMockDataList;
+
+    Intent mIntent;
+    Context mTargetContext;
+
+    public BluetoothOppTransferActivityTest() {
+        super(BluetoothOppTransferActivity.class);
+    }
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mBluetoothMethodProxy = Mockito.spy(BluetoothMethodProxy.getInstance());
+        BluetoothMethodProxy.setInstanceForTesting(mBluetoothMethodProxy);
+
+        Uri dataUrl = Uri.parse("content://com.android.bluetooth.opp.test/random");
+        injectInstrumentation(InstrumentationRegistry.getInstrumentation());
+        mTargetContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+
+        mIntent = new Intent();
+        mIntent.setClass(mTargetContext, BluetoothOppTransferActivity.class);
+        mIntent.setData(dataUrl);
+
+        doReturn(mCursor).when(mBluetoothMethodProxy).contentResolverQuery(any(), eq(dataUrl),
+                eq(null), eq(null),
+                eq(null), eq(null));
+
+        doReturn(1).when(mBluetoothMethodProxy).contentResolverUpdate(any(), eq(dataUrl),
+                any(), eq(null), eq(null));
+
+        int idValue = 1234;
+        Long timestampValue = 123456789L;
+        String destinationValue = "AA:BB:CC:00:11:22";
+        String fileTypeValue = "text/plain";
+
+        mCursorMockDataList = new ArrayList<>(List.of(
+                new CursorMockData(BluetoothShare._ID, 0, idValue),
+                new CursorMockData(BluetoothShare.MIMETYPE, 5, fileTypeValue),
+                new CursorMockData(BluetoothShare.TIMESTAMP, 6, timestampValue),
+                new CursorMockData(BluetoothShare.DESTINATION, 7, destinationValue),
+                new CursorMockData(BluetoothShare._DATA, 8, null),
+                new CursorMockData(BluetoothShare.FILENAME_HINT, 9, null),
+                new CursorMockData(BluetoothShare.URI, 10, "content://textfile.txt"),
+                new CursorMockData(BluetoothShare.USER_CONFIRMATION, 11,
+                        BluetoothShare.USER_CONFIRMATION_HANDOVER_CONFIRMED)
+        ));
+        BluetoothOppTestUtils.enableOppActivities(true, mTargetContext);
+    }
+
+    @After
+    public void tearDown() {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+        BluetoothOppTestUtils.enableOppActivities(false, mTargetContext);
+    }
+
+    @Test
+    public void onCreate_showSendOnGoingDialog() {
+        mCursorMockDataList.add(
+                new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_PENDING));
+        mCursorMockDataList.add(
+                new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_OUTBOUND)
+        );
+        mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
+        mCursorMockDataList.add(new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 0));
+        BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+
+        setActivityIntent(mIntent);
+        BluetoothOppTransferActivity activity = getActivity();
+
+        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+        assertThat(activity.mWhichDialog).isEqualTo(DIALOG_SEND_ONGOING);
+    }
+
+    @Test
+    public void onCreate_showSendCompleteSuccessDialog() {
+        mCursorMockDataList.add(
+                new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_SUCCESS)
+        );
+        mCursorMockDataList.add(
+                new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_OUTBOUND)
+        );
+        mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
+        mCursorMockDataList.add(
+                new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 100));
+        BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+
+        setActivityIntent(mIntent);
+        BluetoothOppTransferActivity activity = getActivity();
+
+        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+
+        assertThat(activity.mWhichDialog).isEqualTo(DIALOG_SEND_COMPLETE_SUCCESS);
+    }
+
+    @Test
+    public void onCreate_showSendCompleteFailDialog() {
+        mCursorMockDataList.add(
+                new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_FORBIDDEN));
+        mCursorMockDataList.add(
+                new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_OUTBOUND)
+        );
+        mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
+        mCursorMockDataList.add(new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 42));
+        BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+
+        setActivityIntent(mIntent);
+        BluetoothOppTransferActivity activity = getActivity();
+
+        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+
+        assertThat(activity.mWhichDialog).isEqualTo(DIALOG_SEND_COMPLETE_FAIL);
+    }
+
+    @Test
+    public void onCreate_showReceiveOnGoingDialog() {
+        mCursorMockDataList.add(
+                new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_PENDING));
+        mCursorMockDataList.add(
+                new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_INBOUND)
+        );
+        mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
+        mCursorMockDataList.add(new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 0));
+        BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+
+        setActivityIntent(mIntent);
+        BluetoothOppTransferActivity activity = getActivity();
+
+        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+
+        assertThat(activity.mWhichDialog).isEqualTo(DIALOG_RECEIVE_ONGOING);
+    }
+
+    @Test
+    public void onCreate_showReceiveCompleteSuccessDialog() {
+        mCursorMockDataList.add(
+                new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_SUCCESS));
+        mCursorMockDataList.add(
+                new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_INBOUND)
+        );
+        mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
+        mCursorMockDataList.add(
+                new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 100)
+        );
+
+        BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+
+        setActivityIntent(mIntent);
+        BluetoothOppTransferActivity activity = getActivity();
+
+        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+
+        assertThat(activity.mWhichDialog).isEqualTo(DIALOG_RECEIVE_COMPLETE_SUCCESS);
+    }
+
+    @Test
+    public void onCreate_showReceiveCompleteFailDialog() {
+        mCursorMockDataList.add(
+                new CursorMockData(BluetoothShare.STATUS, 1, BluetoothShare.STATUS_FORBIDDEN));
+        mCursorMockDataList.add(
+                new CursorMockData(BluetoothShare.DIRECTION, 2, BluetoothShare.DIRECTION_INBOUND)
+        );
+        mCursorMockDataList.add(new CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100));
+        mCursorMockDataList.add(new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 42));
+
+        BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+
+        setActivityIntent(mIntent);
+        BluetoothOppTransferActivity activity = getActivity();
+
+        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+
+        assertThat(activity.mWhichDialog).isEqualTo(DIALOG_RECEIVE_COMPLETE_FAIL);
+    }
 }
-- 
GitLab


From bf8dddb8ae4cb84bbed9285b65b61a12c451f186 Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Tue, 22 Nov 2022 10:07:30 +0000
Subject: [PATCH 447/667] Add BluetoothOppHandoverReceiverTest

Tag: #refactor
Bug: 237467631
Test: atest BluetoothOppHandoverReceiverTest
Change-Id: I36ecae7118ee7101140d4a275d2ddf84b0973faa
(cherry picked from commit 1f1eac45a5bc7ffe4a2ce2454dbe137635ecd2bb)
Merged-In: I36ecae7118ee7101140d4a275d2ddf84b0973faa
---
 .../bluetooth/BluetoothMethodProxy.java       |   2 +-
 .../opp/BluetoothOppHandoverReceiver.java     |   5 +-
 .../bluetooth/opp/BluetoothOppManager.java    |  15 +-
 .../opp/BluetoothOppHandoverReceiverTest.java | 136 ++++++++++++++++++
 4 files changed, 151 insertions(+), 7 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiverTest.java

diff --git a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
index 84629e4c478..8c494edd201 100644
--- a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
+++ b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
@@ -152,4 +152,4 @@ public class BluetoothMethodProxy {
     public <T> T getSystemService(Context context, Class<T> serviceClass) {
         return context.getSystemService(serviceClass);
     }
-}
+}
\ No newline at end of file
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiver.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiver.java
index fc316d3d76c..9bbd4c17fd7 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiver.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiver.java
@@ -23,6 +23,8 @@ import android.content.Intent;
 import android.net.Uri;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
+
 import java.util.ArrayList;
 
 public class BluetoothOppHandoverReceiver extends BroadcastReceiver {
@@ -93,7 +95,8 @@ public class BluetoothOppHandoverReceiver extends BroadcastReceiver {
                 if (D) {
                     Log.d(TAG, "Stopping handover transfer with Uri " + contentUri);
                 }
-                context.getContentResolver().delete(contentUri, null, null);
+                BluetoothMethodProxy.getInstance().contentResolverDelete(
+                        context.getContentResolver(), contentUri, null, null);
             }
         } else {
             if (D) {
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java
index d16b9b86f65..9b18f718ee7 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppManager.java
@@ -139,6 +139,14 @@ public class BluetoothOppManager {
         }
     }
 
+    /**
+     * Set Singleton instance. Intended for testing purpose
+     */
+    @VisibleForTesting
+    static void setInstance(BluetoothOppManager instance) {
+        sInstance = instance;
+    }
+
     /**
      * init
      */
@@ -485,9 +493,7 @@ public class BluetoothOppManager {
                             BluetoothShare.USER_CONFIRMATION_HANDOVER_CONFIRMED);
                 }
                 final Uri contentUri = BluetoothMethodProxy.getInstance().contentResolverInsert(
-                        mContext.getContentResolver(), BluetoothShare.CONTENT_URI, values
-                );
-
+                        mContext.getContentResolver(), BluetoothShare.CONTENT_URI, values);
                 if (V) {
                     Log.v(TAG, "Insert contentUri: " + contentUri + "  to device: " + getDeviceName(
                             mRemoteDevice));
@@ -508,8 +514,7 @@ public class BluetoothOppManager {
                         BluetoothShare.USER_CONFIRMATION_HANDOVER_CONFIRMED);
             }
             final Uri contentUri = BluetoothMethodProxy.getInstance().contentResolverInsert(
-                    mContext.getContentResolver(), BluetoothShare.CONTENT_URI, values
-            );
+                    mContext.getContentResolver(), BluetoothShare.CONTENT_URI, values);
             if (V) {
                 Log.v(TAG, "Insert contentUri: " + contentUri + "  to device: " + getDeviceName(
                         mRemoteDevice));
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiverTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiverTest.java
new file mode 100644
index 00000000000..8947ef9db54
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiverTest.java
@@ -0,0 +1,136 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.opp;
+
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.nullable;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.timeout;
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothManager;
+import android.content.ContentValues;
+import android.content.Context;
+import android.content.Intent;
+import android.net.Uri;
+
+import androidx.test.filters.MediumTest;
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@MediumTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothOppHandoverReceiverTest {
+    Context mContext;
+
+    @Spy
+    BluetoothMethodProxy mCallProxy = BluetoothMethodProxy.getInstance();
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+        BluetoothMethodProxy.setInstanceForTesting(mCallProxy);
+        doReturn(0).when(mCallProxy).contentResolverDelete(any(), any(Uri.class), any(), any());
+        doReturn(null).when(mCallProxy).contentResolverInsert(
+          any(), eq(BluetoothShare.CONTENT_URI), any());
+    }
+
+    @After
+    public void tearDown() {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+    }
+
+    @Test
+    public void onReceive_withActionHandoverSend_startTransfer() {
+        Intent intent = new Intent(Constants.ACTION_HANDOVER_SEND);
+        String address = "AA:BB:CC:DD:EE:FF";
+        Uri uri = Uri.parse("content:///abc/xyz.txt");
+        BluetoothDevice device = (mContext.getSystemService(BluetoothManager.class))
+                .getAdapter().getRemoteDevice(address);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
+        intent.putExtra(Intent.EXTRA_STREAM, uri);
+        intent.setType("text/plain");
+
+        BluetoothOppManager spyManager = spy(new BluetoothOppManager());
+        BluetoothOppManager.setInstance(spyManager);
+        new BluetoothOppHandoverReceiver().onReceive(mContext, intent);
+
+        verify(spyManager, timeout(3_000)).startTransfer(any());
+
+        // this will run BluetoothOppManager#startTransfer, which will then make
+        // InsertShareInfoThread insert into content resolver
+        verify(mCallProxy, timeout(3_000).times(1)).contentResolverInsert(any(),
+                eq(BluetoothShare.CONTENT_URI), nullable(ContentValues.class));
+    }
+
+    @Test
+    public void onReceive_withActionHandoverSendMultiple_startTransfer() {
+        Intent intent = new Intent(Constants.ACTION_HANDOVER_SEND_MULTIPLE);
+        String address = "AA:BB:CC:DD:EE:FF";
+        ArrayList<Uri> uris = new ArrayList<Uri>(
+                List.of(Uri.parse("content:///abc/xyz.txt"),
+                        Uri.parse("content:///a/b/c/d/x/y/z.txt"),
+                        Uri.parse("content:///123/456.txt")));
+        BluetoothDevice device = (mContext.getSystemService(BluetoothManager.class))
+                .getAdapter().getRemoteDevice(address);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
+        intent.putExtra(Intent.EXTRA_STREAM, uris);
+        intent.setType("text/plain");
+
+        BluetoothOppManager spyManager = spy(new BluetoothOppManager());
+        BluetoothOppManager.setInstance(spyManager);
+        new BluetoothOppHandoverReceiver().onReceive(mContext, intent);
+
+        verify(spyManager, timeout(3_000)).startTransfer(any());
+
+        // this will run BluetoothOppManager#startTransfer, which will then make
+        // InsertShareInfoThread insert into content resolver
+        verify(mCallProxy, timeout(3_000).times(3)).contentResolverInsert(any(),
+                eq(BluetoothShare.CONTENT_URI), nullable(ContentValues.class));
+    }
+
+    @Test
+    public void onReceive_withActionStopHandover_triggerContentResolverDelete() {
+        Intent intent = new Intent(Constants.ACTION_STOP_HANDOVER);
+        String address = "AA:BB:CC:DD:EE:FF";
+        BluetoothDevice device = (mContext.getSystemService(BluetoothManager.class))
+                .getAdapter().getRemoteDevice(address);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
+        intent.putExtra(Constants.EXTRA_BT_OPP_TRANSFER_ID, 0);
+
+        new BluetoothOppHandoverReceiver().onReceive(mContext, intent);
+
+        verify(mCallProxy).contentResolverDelete(any(), any(),
+                nullable(String.class), nullable(String[].class));
+    }
+}
\ No newline at end of file
-- 
GitLab


From 09e4c019e2f134567daf4402ed37437f057a8f61 Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Fri, 2 Dec 2022 08:26:44 +0000
Subject: [PATCH 448/667] Add BluetoothOppHistoryTest

Tag: #refactor
Bug: 237467631
Test: atest BluetoothOppHistoryTest
Change-Id: I1e5f57eb74f4d7e330bda268c964c6042a069c51
(cherry picked from commit ee2d0884863e11b3fdee344080fa2e9d2fa72057)
Merged-In: I1e5f57eb74f4d7e330bda268c964c6042a069c51
---
 .../opp/BluetoothOppTransferHistory.java      |   5 +-
 .../opp/BluetoothOppTransferHistoryTest.java  | 204 ++++++++++++++++++
 2 files changed, 207 insertions(+), 2 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferHistoryTest.java

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppTransferHistory.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppTransferHistory.java
index e4f978d83b3..6d9d9d3ce22 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppTransferHistory.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppTransferHistory.java
@@ -52,6 +52,7 @@ import android.widget.AdapterView;
 import android.widget.AdapterView.OnItemClickListener;
 import android.widget.ListView;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
 
 /**
@@ -116,8 +117,8 @@ public class BluetoothOppTransferHistory extends Activity
         }
 
         final String sortOrder = BluetoothShare.TIMESTAMP + " DESC";
-
-        mTransferCursor = getContentResolver().query(BluetoothShare.CONTENT_URI, new String[]{
+        mTransferCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(
+                getContentResolver(), BluetoothShare.CONTENT_URI, new String[]{
                 "_id",
                 BluetoothShare.FILENAME_HINT,
                 BluetoothShare.STATUS,
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferHistoryTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferHistoryTest.java
new file mode 100644
index 00000000000..e8fd8296e32
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferHistoryTest.java
@@ -0,0 +1,204 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.opp;
+
+import static androidx.test.espresso.Espresso.onView;
+import static androidx.test.espresso.action.ViewActions.click;
+import static androidx.test.espresso.assertion.ViewAssertions.matches;
+import static androidx.test.espresso.matcher.RootMatchers.isDialog;
+import static androidx.test.espresso.matcher.ViewMatchers.isDisplayed;
+import static androidx.test.espresso.matcher.ViewMatchers.withText;
+
+import static org.mockito.ArgumentMatchers.argThat;
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+
+import android.content.Context;
+import android.content.Intent;
+import android.database.Cursor;
+import android.net.Uri;
+import android.test.ActivityInstrumentationTestCase2;
+import android.view.MenuItem;
+
+import androidx.test.core.app.ActivityScenario;
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.bluetooth.R;
+
+import com.google.common.base.Objects;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * This class will also test BluetoothOppTransferAdapter
+ */
+@RunWith(AndroidJUnit4.class)
+public class BluetoothOppTransferHistoryTest {
+    @Mock
+    Cursor mCursor;
+    @Spy
+    BluetoothMethodProxy mBluetoothMethodProxy;
+
+    List<BluetoothOppTestUtils.CursorMockData> mCursorMockDataList;
+
+    Intent mIntent;
+    Context mTargetContext;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mBluetoothMethodProxy = Mockito.spy(BluetoothMethodProxy.getInstance());
+        BluetoothMethodProxy.setInstanceForTesting(mBluetoothMethodProxy);
+
+        Uri dataUrl = Uri.parse("content://com.android.bluetooth.opp.test/random");
+        mTargetContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+
+        mIntent = new Intent();
+        mIntent.setClass(mTargetContext, BluetoothOppTransferHistory.class);
+        mIntent.setData(dataUrl);
+
+        doReturn(mCursor).when(mBluetoothMethodProxy).contentResolverQuery(any(),
+                eq(BluetoothShare.CONTENT_URI),
+                any(), any(), any(), any());
+
+        int idValue = 1234;
+        Long timestampValue = 123456789L;
+        String destinationValue = "AA:BB:CC:00:11:22";
+        String fileTypeValue = "text/plain";
+
+        mCursorMockDataList = new ArrayList<>(List.of(
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.STATUS, 1,
+                        BluetoothShare.STATUS_SUCCESS),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.DIRECTION, 2,
+                        BluetoothShare.DIRECTION_INBOUND),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 0),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare._ID, 0, idValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.MIMETYPE, 5, fileTypeValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.TIMESTAMP, 6,
+                        timestampValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.DESTINATION, 7,
+                        destinationValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare._DATA, 8, null),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.FILENAME_HINT, 9, null),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.URI, 10,
+                        "content://textfile.txt"),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.USER_CONFIRMATION, 11,
+                        BluetoothShare.USER_CONFIRMATION_HANDOVER_CONFIRMED)
+        ));
+
+        BluetoothOppTestUtils.enableOppActivities(true, mTargetContext);
+    }
+
+    @After
+    public void tearDown() {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+        BluetoothOppTestUtils.enableOppActivities(false, mTargetContext);
+    }
+
+    @Test
+    public void onCreate_withDirectionInbound_withExtraShowAllFileIsTrue_displayLiveFolder() {
+        BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+        mIntent.putExtra(Constants.EXTRA_SHOW_ALL_FILES, true);
+        mIntent.putExtra("direction", BluetoothShare.DIRECTION_INBOUND);
+        ActivityScenario<BluetoothOppTransferHistory> scenario = ActivityScenario.launch(mIntent);
+        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+
+        onView(withText(mTargetContext.getText(R.string.btopp_live_folder).toString())).check(
+                matches(isDisplayed()));
+    }
+
+    @Test
+    public void onCreate_withDirectionInbound_withExtraShowAllFileIsFalse_displayInboundHistory() {
+        BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+        mIntent.putExtra(Constants.EXTRA_SHOW_ALL_FILES, false);
+        mIntent.putExtra("direction", BluetoothShare.DIRECTION_INBOUND);
+
+        ActivityScenario<BluetoothOppTransferHistory> scenario = ActivityScenario.launch(mIntent);
+        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+
+        onView(withText(mTargetContext.getText(R.string.inbound_history_title).toString())).check(
+                matches(isDisplayed()));
+    }
+
+    @Test
+    public void onCreate_withDirectionOutbound_displayOutboundHistory() {
+        BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+        mCursorMockDataList.set(1,
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.DIRECTION, 2,
+                        BluetoothShare.DIRECTION_OUTBOUND));
+        mIntent.putExtra(Constants.EXTRA_SHOW_ALL_FILES, true);
+        mIntent.putExtra("direction", BluetoothShare.DIRECTION_OUTBOUND);
+
+        ActivityScenario<BluetoothOppTransferHistory> scenario = ActivityScenario.launch(mIntent);
+        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+
+        onView(withText(mTargetContext.getText(R.string.outbound_history_title).toString())).check(
+                matches(isDisplayed()));
+    }
+
+    @Test
+    public void onOptionsItemSelected_clearAllSelected_promptWarning() {
+        BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+        mIntent.putExtra(Constants.EXTRA_SHOW_ALL_FILES, false);
+        mIntent.putExtra("direction", BluetoothShare.DIRECTION_INBOUND);
+
+        ActivityScenario<BluetoothOppTransferHistory> scenario = ActivityScenario.launch(mIntent);
+
+
+        MenuItem mockMenuItem = mock(MenuItem.class);
+        doReturn(R.id.transfer_menu_clear_all).when(mockMenuItem).getItemId();
+        scenario.onActivity(activity -> {
+            activity.onOptionsItemSelected(mockMenuItem);
+        });
+        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+
+        // Controlling clear all download
+        doReturn(true, false).when(mCursor).moveToFirst();
+        doReturn(false, true).when(mCursor).isAfterLast();
+        doReturn(0).when(mBluetoothMethodProxy).contentResolverUpdate(any(), any(),
+                argThat(arg -> Objects.equal(arg.get(BluetoothShare.VISIBILITY),
+                        BluetoothShare.VISIBILITY_HIDDEN)), any(), any());
+
+        onView(withText(mTargetContext.getText(R.string.transfer_clear_dlg_title).toString()))
+                .inRoot(isDialog()).check(matches(isDisplayed()));
+
+        // Click ok on the prompted dialog
+        onView(withText(mTargetContext.getText(android.R.string.ok).toString())).inRoot(
+                isDialog()).check(matches(isDisplayed())).perform(click());
+
+        // Verify that item is hidden
+        verify(mBluetoothMethodProxy).contentResolverUpdate(any(), any(),
+                argThat(arg -> Objects.equal(arg.get(BluetoothShare.VISIBILITY),
+                        BluetoothShare.VISIBILITY_HIDDEN)), any(), any());
+    }
+}
\ No newline at end of file
-- 
GitLab


From 96f0b7fe7ec421c06c3eaa18853c613de5c1b443 Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Wed, 7 Dec 2022 16:02:07 +0000
Subject: [PATCH 449/667] Fix Opp Activities Bugs

Bug: 260295342
Bug: 237467631
Bug: 260188543
Tag: #refactor
Test: atest BluetoothOppBtEnableActivityTest
Test: atest BluetoothOppBtEnablingActivityTest
Test: atest BluetoothOppIncomingFileConfirmActivityTest
Test: atest BluetoothOppLauncherActivityTest
Change-Id: Ie5b57bc8789223d71c6ace4f4878e46a186c8fb3
(cherry picked from commit 42904120c913144d30505aeea98e55d9c7225d6c)
Merged-In: Ie5b57bc8789223d71c6ace4f4878e46a186c8fb3
---
 .../opp/BluetoothOppBtEnableActivityTest.java |  4 +-
 .../BluetoothOppBtEnablingActivityTest.java   |  4 +-
 ...othOppIncomingFileConfirmActivityTest.java | 98 +++++--------------
 .../opp/BluetoothOppLauncherActivityTest.java |  4 +-
 .../opp/BluetoothOppTransferActivityTest.java | 78 +++++++++------
 5 files changed, 75 insertions(+), 113 deletions(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivityTest.java
index 0508d0d03d9..913fb0ce41f 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivityTest.java
@@ -58,13 +58,13 @@ public class BluetoothOppBtEnableActivityTest {
         mIntent = new Intent();
         mIntent.setClass(mTargetContext, BluetoothOppBtEnableActivity.class);
         Intents.init();
-        enableActivity(true);
+        BluetoothOppTestUtils.enableOppActivities(true, mTargetContext);
     }
 
     @After
     public void tearDown() {
         Intents.release();
-        enableActivity(false);
+        BluetoothOppTestUtils.enableOppActivities(false, mTargetContext);
     }
 
     @Test
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivityTest.java
index b2b92591003..8184b804b4d 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivityTest.java
@@ -76,14 +76,14 @@ public class BluetoothOppBtEnablingActivityTest {
         mIntent.setClass(mTargetContext, BluetoothOppBtEnablingActivity.class);
 
         mRealTimeoutValue = BluetoothOppBtEnablingActivity.sBtEnablingTimeoutMs;
-        enableActivity(true);
+        BluetoothOppTestUtils.enableOppActivities(true, mTargetContext);
     }
 
     @After
     public void tearDown() {
         BluetoothMethodProxy.setInstanceForTesting(null);
         BluetoothOppBtEnablingActivity.sBtEnablingTimeoutMs = mRealTimeoutValue;
-        enableActivity(false);
+        BluetoothOppTestUtils.enableOppActivities(false, mTargetContext);
     }
 
     @Test
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivityTest.java
index 293b168265c..698f9f5f039 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivityTest.java
@@ -16,10 +16,7 @@
 
 package com.android.bluetooth.opp;
 
-import static android.content.pm.PackageManager.DONT_KILL_APP;
-import static android.service.pm.PackageProto.UserInfoProto.COMPONENT_ENABLED_STATE_DEFAULT;
-import static android.service.pm.PackageProto.UserInfoProto.COMPONENT_ENABLED_STATE_ENABLED;
-
+import static androidx.lifecycle.Lifecycle.State.DESTROYED;
 import static androidx.test.espresso.Espresso.onView;
 import static androidx.test.espresso.action.ViewActions.click;
 import static androidx.test.espresso.assertion.ViewAssertions.matches;
@@ -36,16 +33,13 @@ import static org.mockito.ArgumentMatchers.nullable;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.verify;
 
-import android.app.Activity;
-import android.app.Application;
-import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
 import android.database.Cursor;
 import android.net.Uri;
-import android.os.Bundle;
-import android.test.ActivityInstrumentationTestCase2;
 
+import androidx.lifecycle.Lifecycle;
+import androidx.test.core.app.ActivityScenario;
 import androidx.test.platform.app.InstrumentationRegistry;
 import androidx.test.runner.AndroidJUnit4;
 
@@ -67,8 +61,7 @@ import java.util.ArrayList;
 import java.util.List;
 
 @RunWith(AndroidJUnit4.class)
-public class BluetoothOppIncomingFileConfirmActivityTest extends
-        ActivityInstrumentationTestCase2<BluetoothOppIncomingFileConfirmActivity> {
+public class BluetoothOppIncomingFileConfirmActivityTest {
     @Mock
     Cursor mCursor;
     @Spy
@@ -81,10 +74,6 @@ public class BluetoothOppIncomingFileConfirmActivityTest extends
 
     boolean mDestroyed;
 
-    public BluetoothOppIncomingFileConfirmActivityTest() {
-        super(BluetoothOppIncomingFileConfirmActivity.class);
-    }
-
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
@@ -98,8 +87,6 @@ public class BluetoothOppIncomingFileConfirmActivityTest extends
         mIntent = new Intent();
         mIntent.setClass(mTargetContext, BluetoothOppIncomingFileConfirmActivity.class);
         mIntent.setData(dataUrl);
-        setActivityIntent(mIntent);
-        injectInstrumentation(InstrumentationRegistry.getInstrumentation());
 
         doReturn(mCursor).when(mBluetoothMethodProxy).contentResolverQuery(any(), eq(dataUrl),
                 eq(null), eq(null),
@@ -134,13 +121,13 @@ public class BluetoothOppIncomingFileConfirmActivityTest extends
                         BluetoothShare.USER_CONFIRMATION_HANDOVER_CONFIRMED)
         ));
 
-        enableActivity(true);
+        BluetoothOppTestUtils.enableOppActivities(true, mTargetContext);
     }
 
     @After
     public void tearDown() {
         BluetoothMethodProxy.setInstanceForTesting(null);
-        enableActivity(false);
+        BluetoothOppTestUtils.enableOppActivities(false, mTargetContext);
     }
 
     @Test
@@ -148,10 +135,13 @@ public class BluetoothOppIncomingFileConfirmActivityTest extends
             throws InterruptedException {
         BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
 
-        BluetoothOppIncomingFileConfirmActivity activity = getActivity();
+        ActivityScenario<BluetoothOppIncomingFileConfirmActivity> activityScenario
+                = ActivityScenario.launch(mIntent);
+        activityScenario.onActivity(activity -> {});
 
-        // To work around (possibly) Epresso's bug. The dialog button is clicked (no error throw)
-        // but onClick() is not triggered. It works normally if sleep for a few seconds
+        // To work around (possibly) ActivityScenario's bug.
+        // The dialog button is clicked (no error throw) but onClick() is not triggered.
+        // It works normally if sleep for a few seconds
         Thread.sleep(3_000);
         onView(withText(mTargetContext.getText(R.string.incoming_file_confirm_cancel).toString()))
                 .inRoot(isDialog()).check(matches(isDisplayed())).perform(click());
@@ -168,10 +158,11 @@ public class BluetoothOppIncomingFileConfirmActivityTest extends
             throws InterruptedException {
         BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
 
-        BluetoothOppIncomingFileConfirmActivity activity = getActivity();
+        ActivityScenario.launch(mIntent);
 
-        // To work around (possibly) Espresso's bug. The dialog button is clicked (no error throw)
-        // but onClick() is not triggered. It works normally if sleep for a few seconds
+        // To work around (possibly) ActivityScenario's bug.
+        // The dialog button is clicked (no error throw) but onClick() is not triggered.
+        // It works normally if sleep for a few seconds
         Thread.sleep(3_000);
         onView(withText(mTargetContext.getText(R.string.incoming_file_confirm_ok).toString()))
                 .inRoot(isDialog()).check(matches(isDisplayed())).perform(click());
@@ -186,60 +177,17 @@ public class BluetoothOppIncomingFileConfirmActivityTest extends
     @Test
     public void onTimeout_sendIntentWithUSER_CONFIRMATION_TIMEOUT_ACTION_finish() throws Exception {
         BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
+        ActivityScenario<BluetoothOppIncomingFileConfirmActivity> scenario =
+                ActivityScenario.launch(mIntent);
 
-        mDestroyed = false;
-        BluetoothOppIncomingFileConfirmActivity activity = getActivity();
-
-        activity.registerActivityLifecycleCallbacks(new Application.ActivityLifecycleCallbacks() {
-            @Override
-            public void onActivityCreated(Activity activity, Bundle savedInstanceState) {
-            }
-
-            @Override
-            public void onActivityStarted(Activity activity) {
-            }
-
-            @Override
-            public void onActivityResumed(Activity activity) {
-            }
-
-            @Override
-            public void onActivityPaused(Activity activity) {
-            }
-
-            @Override
-            public void onActivityStopped(Activity activity) {
-            }
-
-            @Override
-            public void onActivitySaveInstanceState(Activity activity, Bundle outState) {
-            }
-
-            @Override
-            public void onActivityDestroyed(Activity activity) {
-                mDestroyed = true;
-            }
-        });
-        assertThat(mDestroyed).isFalse();
+        assertThat(scenario.getState()).isNotEqualTo(Lifecycle.State.DESTROYED);
         Intent in = new Intent(BluetoothShare.USER_CONFIRMATION_TIMEOUT_ACTION);
         mTargetContext.sendBroadcast(in);
 
-        // To work around (possibly) Espresso's bug. The dialog button is clicked (no error throw)
-        // but onClick() is not triggered. It works normally if sleep for a few seconds
+        // To work around (possibly) ActivityScenario's bug.
+        // The dialog button is clicked (no error throw) but onClick() is not triggered.
+        // It works normally if sleep for a few seconds
         Thread.sleep(3_000);
-        assertThat(mDestroyed).isTrue();
-    }
-
-    private void enableActivity(boolean enable) {
-        int enabledState = enable ? COMPONENT_ENABLED_STATE_ENABLED
-                : COMPONENT_ENABLED_STATE_DEFAULT;
-
-        mTargetContext.getPackageManager().setApplicationEnabledSetting(
-                mTargetContext.getPackageName(), enabledState, DONT_KILL_APP);
-
-        ComponentName activityName = new ComponentName(mTargetContext,
-                BluetoothOppIncomingFileConfirmActivity.class);
-        mTargetContext.getPackageManager().setComponentEnabledSetting(
-                activityName, enabledState, DONT_KILL_APP);
+        assertThat(scenario.getState()).isEqualTo(Lifecycle.State.DESTROYED);
     }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
index f24da8440c2..0c3158d41e1 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
@@ -83,7 +83,7 @@ public class BluetoothOppLauncherActivityTest {
         mIntent = new Intent();
         mIntent.setClass(mTargetContext, BluetoothOppLauncherActivity.class);
 
-        enableActivity(true);
+        BluetoothOppTestUtils.enableOppActivities(true, mTargetContext);
         Intents.init();
     }
 
@@ -91,7 +91,7 @@ public class BluetoothOppLauncherActivityTest {
     public void tearDown() {
         BluetoothMethodProxy.setInstanceForTesting(null);
         Intents.release();
-        enableActivity(false);
+        BluetoothOppTestUtils.enableOppActivities(false, mTargetContext);
     }
 
     @Test
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferActivityTest.java
index 968e9714c0c..c5127059403 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferActivityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppTransferActivityTest.java
@@ -35,8 +35,8 @@ import android.content.Context;
 import android.content.Intent;
 import android.database.Cursor;
 import android.net.Uri;
-import android.test.ActivityInstrumentationTestCase2;
 
+import androidx.test.core.app.ActivityScenario;
 import androidx.test.platform.app.InstrumentationRegistry;
 import androidx.test.runner.AndroidJUnit4;
 
@@ -53,10 +53,10 @@ import org.mockito.Spy;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.concurrent.atomic.AtomicBoolean;
 
 @RunWith(AndroidJUnit4.class)
-public class BluetoothOppTransferActivityTest extends
-        ActivityInstrumentationTestCase2<BluetoothOppTransferActivity> {
+public class BluetoothOppTransferActivityTest {
     @Mock
     Cursor mCursor;
     @Spy
@@ -67,10 +67,6 @@ public class BluetoothOppTransferActivityTest extends
     Intent mIntent;
     Context mTargetContext;
 
-    public BluetoothOppTransferActivityTest() {
-        super(BluetoothOppTransferActivity.class);
-    }
-
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
@@ -78,7 +74,6 @@ public class BluetoothOppTransferActivityTest extends
         BluetoothMethodProxy.setInstanceForTesting(mBluetoothMethodProxy);
 
         Uri dataUrl = Uri.parse("content://com.android.bluetooth.opp.test/random");
-        injectInstrumentation(InstrumentationRegistry.getInstrumentation());
         mTargetContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
 
         mIntent = new Intent();
@@ -128,11 +123,15 @@ public class BluetoothOppTransferActivityTest extends
         mCursorMockDataList.add(new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 0));
         BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
 
-        setActivityIntent(mIntent);
-        BluetoothOppTransferActivity activity = getActivity();
+        AtomicBoolean check = new AtomicBoolean(false);
+        ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
+                mIntent);
+
+        activityScenario.onActivity(activity -> {
+            check.set(activity.mWhichDialog == DIALOG_SEND_ONGOING);
+        });
 
-        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
-        assertThat(activity.mWhichDialog).isEqualTo(DIALOG_SEND_ONGOING);
+        assertThat(check.get()).isTrue();
     }
 
     @Test
@@ -148,12 +147,15 @@ public class BluetoothOppTransferActivityTest extends
                 new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 100));
         BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
 
-        setActivityIntent(mIntent);
-        BluetoothOppTransferActivity activity = getActivity();
+        AtomicBoolean check = new AtomicBoolean(false);
+        ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
+                mIntent);
 
-        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+        activityScenario.onActivity(activity -> {
+            check.set(activity.mWhichDialog == DIALOG_SEND_COMPLETE_SUCCESS);
+        });
 
-        assertThat(activity.mWhichDialog).isEqualTo(DIALOG_SEND_COMPLETE_SUCCESS);
+        assertThat(check.get()).isTrue();
     }
 
     @Test
@@ -167,12 +169,15 @@ public class BluetoothOppTransferActivityTest extends
         mCursorMockDataList.add(new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 42));
         BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
 
-        setActivityIntent(mIntent);
-        BluetoothOppTransferActivity activity = getActivity();
+        AtomicBoolean check = new AtomicBoolean(false);
+        ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
+                mIntent);
 
-        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+        activityScenario.onActivity(activity -> {
+            check.set(activity.mWhichDialog == DIALOG_SEND_COMPLETE_FAIL);
+        });
 
-        assertThat(activity.mWhichDialog).isEqualTo(DIALOG_SEND_COMPLETE_FAIL);
+        assertThat(check.get()).isTrue();
     }
 
     @Test
@@ -186,12 +191,15 @@ public class BluetoothOppTransferActivityTest extends
         mCursorMockDataList.add(new CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 0));
         BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
 
-        setActivityIntent(mIntent);
-        BluetoothOppTransferActivity activity = getActivity();
+        AtomicBoolean check = new AtomicBoolean(false);
+        ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
+                mIntent);
 
-        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+        activityScenario.onActivity(activity -> {
+            check.set(activity.mWhichDialog == DIALOG_RECEIVE_ONGOING);
+        });
 
-        assertThat(activity.mWhichDialog).isEqualTo(DIALOG_RECEIVE_ONGOING);
+        assertThat(check.get()).isTrue();
     }
 
     @Test
@@ -208,12 +216,15 @@ public class BluetoothOppTransferActivityTest extends
 
         BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
 
-        setActivityIntent(mIntent);
-        BluetoothOppTransferActivity activity = getActivity();
+        AtomicBoolean check = new AtomicBoolean(false);
+        ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
+                mIntent);
 
-        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+        activityScenario.onActivity(activity -> {
+            check.set(activity.mWhichDialog == DIALOG_RECEIVE_COMPLETE_SUCCESS);
+        });
 
-        assertThat(activity.mWhichDialog).isEqualTo(DIALOG_RECEIVE_COMPLETE_SUCCESS);
+        assertThat(check.get()).isTrue();
     }
 
     @Test
@@ -228,11 +239,14 @@ public class BluetoothOppTransferActivityTest extends
 
         BluetoothOppTestUtils.setUpMockCursor(mCursor, mCursorMockDataList);
 
-        setActivityIntent(mIntent);
-        BluetoothOppTransferActivity activity = getActivity();
+        AtomicBoolean check = new AtomicBoolean(false);
+        ActivityScenario<BluetoothOppTransferActivity> activityScenario = ActivityScenario.launch(
+                mIntent);
 
-        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+        activityScenario.onActivity(activity -> {
+            check.set(activity.mWhichDialog == DIALOG_RECEIVE_COMPLETE_FAIL);
+        });
 
-        assertThat(activity.mWhichDialog).isEqualTo(DIALOG_RECEIVE_COMPLETE_FAIL);
+        assertThat(check.get()).isTrue();
     }
 }
-- 
GitLab


From d4480cababb8da523892d2d2592805edf326eca7 Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Mon, 5 Dec 2022 09:44:36 +0000
Subject: [PATCH 450/667] Add BluetoothOppReceiveFileInfoTest

Tag: #refactor
Bug: 237467631
Test: atest BluetoothOppReceiveFileInfoTest
Change-Id: I02378e82128bee1b90def7945f7e3b0946dd9647
(cherry picked from commit d3a9047bc2f53430816ad05efb1008348aa4fa8b)
Merged-In: I02378e82128bee1b90def7945f7e3b0946dd9647
---
 .../opp/BluetoothOppReceiveFileInfo.java      |  14 +-
 .../opp/BluetoothOppReceiveFileInfoTest.java  | 233 ++++++++++++++++++
 2 files changed, 242 insertions(+), 5 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppReceiveFileInfoTest.java

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppReceiveFileInfo.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppReceiveFileInfo.java
index 1589988db40..45451798721 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppReceiveFileInfo.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppReceiveFileInfo.java
@@ -41,6 +41,8 @@ import android.os.Environment;
 import android.provider.MediaStore;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
+
 import java.io.UnsupportedEncodingException;
 import java.text.DateFormat;
 import java.text.SimpleDateFormat;
@@ -95,9 +97,11 @@ public class BluetoothOppReceiveFileInfo {
         Uri contentUri = Uri.parse(BluetoothShare.CONTENT_URI + "/" + id);
         String filename = null, hint = null, mimeType = null;
         long length = 0;
-        Cursor metadataCursor = contentResolver.query(contentUri, new String[]{
-                BluetoothShare.FILENAME_HINT, BluetoothShare.TOTAL_BYTES, BluetoothShare.MIMETYPE
-        }, null, null, null);
+        Cursor metadataCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(
+                contentResolver, contentUri, new String[]{
+                        BluetoothShare.FILENAME_HINT, BluetoothShare.TOTAL_BYTES,
+                        BluetoothShare.MIMETYPE
+                }, null, null, null);
         if (metadataCursor != null) {
             try {
                 if (metadataCursor.moveToFirst()) {
@@ -177,8 +181,8 @@ public class BluetoothOppReceiveFileInfo {
         mediaContentValues.put(MediaStore.MediaColumns.MIME_TYPE, mimeType);
         mediaContentValues.put(MediaStore.MediaColumns.RELATIVE_PATH,
                 Environment.DIRECTORY_DOWNLOADS);
-        insertUri = contentResolver.insert(MediaStore.Downloads.EXTERNAL_CONTENT_URI,
-                mediaContentValues);
+        insertUri = BluetoothMethodProxy.getInstance().contentResolverInsert(contentResolver,
+                MediaStore.Downloads.EXTERNAL_CONTENT_URI, mediaContentValues);
 
         if (insertUri == null) {
             if (D) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppReceiveFileInfoTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppReceiveFileInfoTest.java
new file mode 100644
index 00000000000..bc7714d8374
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppReceiveFileInfoTest.java
@@ -0,0 +1,233 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.opp;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+
+import android.content.Context;
+import android.content.ContextWrapper;
+import android.database.MatrixCursor;
+import android.net.Uri;
+import android.os.Environment;
+import android.provider.MediaStore;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+
+import org.junit.After;
+import org.junit.Assume;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.MockitoAnnotations;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothOppReceiveFileInfoTest {
+    Context mContext;
+    BluetoothMethodProxy mCallProxy;
+
+    MatrixCursor mCursor;
+
+    @Before
+    public void setUp() {
+        mContext = spy(new ContextWrapper(
+                InstrumentationRegistry.getInstrumentation().getTargetContext()));
+
+        mCallProxy = spy(BluetoothMethodProxy.getInstance());
+        BluetoothMethodProxy.setInstanceForTesting(mCallProxy);
+
+        doReturn(null).when(mCallProxy).contentResolverInsert(
+                any(), eq(BluetoothShare.CONTENT_URI), any());
+    }
+
+    @After
+    public void tearDown() {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+        BluetoothOppManager.sInstance = null;
+    }
+
+    @Test
+    public void createInstance_withStatus_createCorrectly() {
+        BluetoothOppReceiveFileInfo info =
+                new BluetoothOppReceiveFileInfo(BluetoothShare.STATUS_CANCELED);
+
+        assertThat(info.mStatus).isEqualTo(BluetoothShare.STATUS_CANCELED);
+    }
+
+    @Test
+    public void createInstance_withData_createCorrectly() {
+        String data = "abcdef";
+        int status = BluetoothShare.STATUS_SUCCESS;
+        BluetoothOppReceiveFileInfo info =
+                new BluetoothOppReceiveFileInfo(data, data.length(), status);
+
+        assertThat(info.mStatus).isEqualTo(status);
+        assertThat(info.mLength).isEqualTo(data.length());
+        assertThat(info.mData).isEqualTo(data);
+    }
+
+    @Test
+    public void createInstance_withFileName_createCorrectly() {
+        String fileName = "abcdef.txt";
+        int length = 10;
+        int status = BluetoothShare.STATUS_SUCCESS;
+        Uri uri = Uri.parse("content:///abc/xyz");
+        BluetoothOppReceiveFileInfo info =
+                new BluetoothOppReceiveFileInfo(fileName, length, uri, status);
+
+        assertThat(info.mStatus).isEqualTo(status);
+        assertThat(info.mLength).isEqualTo(length);
+        assertThat(info.mFileName).isEqualTo(fileName);
+        assertThat(info.mInsertUri).isEqualTo(uri);
+    }
+
+    @Test
+    public void generateFileInfo_wrongHint_fileError() {
+        Assume.assumeTrue("Ignore test when if there is no media mounted",
+                Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED));
+        int id = 0;
+        long fileLength = 100;
+        String hint = "content:///arandomhint/";
+        String mimeType = "text/plain";
+
+        mCursor = new MatrixCursor(
+                new String[]{BluetoothShare.FILENAME_HINT, BluetoothShare.TOTAL_BYTES,
+                        BluetoothShare.MIMETYPE});
+        mCursor.addRow(new Object[]{hint, fileLength, mimeType});
+
+        doReturn(mCursor).when(mCallProxy).contentResolverQuery(
+                any(), eq(Uri.parse(BluetoothShare.CONTENT_URI + "/" + id)), any(), any(), any(),
+                any());
+
+        BluetoothOppReceiveFileInfo info =
+                BluetoothOppReceiveFileInfo.generateFileInfo(mContext, id);
+
+        assertThat(info.mStatus).isEqualTo(BluetoothShare.STATUS_FILE_ERROR);
+    }
+
+    @Test
+    public void generateFileInfo_noMediaMounted_noSdcardError() {
+        Assume.assumeTrue("Ignore test when if there is media mounted",
+                !Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED));
+        int id = 0;
+
+        BluetoothOppReceiveFileInfo info =
+                BluetoothOppReceiveFileInfo.generateFileInfo(mContext, id);
+
+        assertThat(info.mStatus).isEqualTo(BluetoothShare.STATUS_ERROR_NO_SDCARD);
+    }
+
+    @Test
+    public void generateFileInfo_noInsertUri_returnFileError() {
+        Assume.assumeTrue("Ignore test when if there is not media mounted",
+                Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED));
+        int id = 0;
+        long fileLength = 100;
+        String hint = "content:///arandomhint.txt";
+        String mimeType = "text/plain";
+
+        mCursor = new MatrixCursor(
+                new String[]{BluetoothShare.FILENAME_HINT, BluetoothShare.TOTAL_BYTES,
+                        BluetoothShare.MIMETYPE});
+        mCursor.addRow(new Object[]{hint, fileLength, mimeType});
+
+        doReturn(mCursor).when(mCallProxy).contentResolverQuery(
+                any(), eq(Uri.parse(BluetoothShare.CONTENT_URI + "/" + id)), any(), any(), any(),
+                any());
+
+        doReturn(null).when(mCallProxy).contentResolverInsert(
+                any(), eq(MediaStore.Downloads.EXTERNAL_CONTENT_URI), any());
+
+        BluetoothOppReceiveFileInfo info =
+                BluetoothOppReceiveFileInfo.generateFileInfo(mContext, id);
+
+        assertThat(info.mStatus).isEqualTo(BluetoothShare.STATUS_FILE_ERROR);
+    }
+
+    @Test
+    public void generateFileInfo_withInsertUri_workCorrectly() {
+        Assume.assumeTrue("Ignore test when if there is not media mounted",
+                Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED));
+        int id = 0;
+        long fileLength = 100;
+        String hint = "content:///arandomhint.txt";
+        String mimeType = "text/plain";
+        Uri insertUri = Uri.parse("content:///abc/xyz");
+
+        mCursor = new MatrixCursor(
+                new String[]{BluetoothShare.FILENAME_HINT, BluetoothShare.TOTAL_BYTES,
+                        BluetoothShare.MIMETYPE});
+        mCursor.addRow(new Object[]{hint, fileLength, mimeType});
+
+        doReturn(mCursor).when(mCallProxy).contentResolverQuery(
+                any(), eq(Uri.parse(BluetoothShare.CONTENT_URI + "/" + id)), any(), any(), any(),
+                any());
+
+        doReturn(insertUri).when(mCallProxy).contentResolverInsert(
+                any(), eq(MediaStore.Downloads.EXTERNAL_CONTENT_URI), any());
+
+        assertThat(mCursor.moveToFirst()).isTrue();
+
+        BluetoothOppReceiveFileInfo info =
+                BluetoothOppReceiveFileInfo.generateFileInfo(mContext, id);
+
+        assertThat(info.mStatus).isEqualTo(0);
+        assertThat(info.mInsertUri).isEqualTo(insertUri);
+        assertThat(info.mLength).isEqualTo(fileLength);
+    }
+
+    @Test
+    public void generateFileInfo_longFileName_trimFileName() {
+        Assume.assumeTrue("Ignore test when if there is not media mounted",
+                Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED));
+        int id = 0;
+        long fileLength = 100;
+        String hint = "content:///" + "a".repeat(500) + ".txt";
+        String mimeType = "text/plain";
+        Uri insertUri = Uri.parse("content:///abc/xyz");
+
+        mCursor = new MatrixCursor(
+                new String[]{BluetoothShare.FILENAME_HINT, BluetoothShare.TOTAL_BYTES,
+                        BluetoothShare.MIMETYPE});
+        mCursor.addRow(new Object[]{hint, fileLength, mimeType});
+
+        doReturn(mCursor).when(mCallProxy).contentResolverQuery(
+                any(), eq(Uri.parse(BluetoothShare.CONTENT_URI + "/" + id)), any(), any(), any(),
+                any());
+
+        doReturn(insertUri).when(mCallProxy).contentResolverInsert(
+                any(), eq(MediaStore.Downloads.EXTERNAL_CONTENT_URI), any());
+
+        assertThat(mCursor.moveToFirst()).isTrue();
+
+        BluetoothOppReceiveFileInfo info =
+                BluetoothOppReceiveFileInfo.generateFileInfo(mContext, id);
+
+        assertThat(info.mStatus).isEqualTo(0);
+        assertThat(info.mInsertUri).isEqualTo(insertUri);
+        assertThat(info.mLength).isEqualTo(fileLength);
+        // maximum file length for Linux is 255
+        assertThat(info.mFileName.length()).isLessThan(256);
+    }
+}
-- 
GitLab


From 50e5be09b5ba9f2d6481843f836133d519a3ee02 Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Mon, 12 Dec 2022 11:03:15 +0000
Subject: [PATCH 451/667] Fix BluetoothOppIncomingFileActivityTest

File & class name was too long, which caused NoClassDefFoundError

Change-Id: Iab8dec57851735117167675f381b146d7d3191e3
Merged-In: Iab8dec57851735117167675f381b146d7d3191e3
Test: atest BluetoothInstrumentionTests
Bug: 237467631
Tag: #refactor
(cherry picked from commit 1e3d58c96a8c00a18ac1a93c633a19beadd83f6c)
---
 ...ActivityTest.java => IncomingFileConfirmActivityTest.java} | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
 rename android/app/tests/unit/src/com/android/bluetooth/opp/{BluetoothOppIncomingFileConfirmActivityTest.java => IncomingFileConfirmActivityTest.java} (98%)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/IncomingFileConfirmActivityTest.java
similarity index 98%
rename from android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivityTest.java
rename to android/app/tests/unit/src/com/android/bluetooth/opp/IncomingFileConfirmActivityTest.java
index 698f9f5f039..8d7c673cadf 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/IncomingFileConfirmActivityTest.java
@@ -16,7 +16,6 @@
 
 package com.android.bluetooth.opp;
 
-import static androidx.lifecycle.Lifecycle.State.DESTROYED;
 import static androidx.test.espresso.Espresso.onView;
 import static androidx.test.espresso.action.ViewActions.click;
 import static androidx.test.espresso.assertion.ViewAssertions.matches;
@@ -60,8 +59,9 @@ import org.mockito.Spy;
 import java.util.ArrayList;
 import java.util.List;
 
+// Long class name cause problem with Junit4. It will raise java.lang.NoClassDefFoundError
 @RunWith(AndroidJUnit4.class)
-public class BluetoothOppIncomingFileConfirmActivityTest {
+public class IncomingFileConfirmActivityTest {
     @Mock
     Cursor mCursor;
     @Spy
-- 
GitLab


From d16191dc8e31704eaf30b03d656a94b7c7a93daf Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Mon, 12 Dec 2022 15:26:51 +0900
Subject: [PATCH 452/667] Merge two ObexAppParameters classes

This CL merges two same classes:
 - android.bluetooth.mapclient.ObexAppParameters
 - android.bluetooth.pbapclient.ObexAppParameters

Bug: 237467631
Test: Built bluetooth module && atest ObexAppParametersTest
Change-Id: Ib89e4485758d9f5b3f780a1b7a867c9086b3e176
(cherry picked from commit 2a198d4a0dcff21ba2b41808e90373462a5ef55d)
Merged-In: Ib89e4485758d9f5b3f780a1b7a867c9086b3e176
---
 .../obex => }/ObexAppParameters.java          |   2 +-
 .../bluetooth/mapclient/MasClient.java        |   1 +
 .../bluetooth/mapclient/MnsObexServer.java    |   1 +
 .../obex/RequestGetFolderListing.java         |   1 +
 .../mapclient/obex/RequestGetMessage.java     |   1 +
 .../obex/RequestGetMessagesListing.java       |   1 +
 .../mapclient/obex/RequestPushMessage.java    |   1 +
 .../obex/RequestSetMessageStatus.java         |   1 +
 .../RequestSetNotificationRegistration.java   |   1 +
 .../BluetoothPbapRequestPullPhoneBook.java    |   1 +
 ...BluetoothPbapRequestPullPhoneBookSize.java |   1 +
 .../pbapclient/ObexAppParameters.java         | 182 ------------------
 .../PbapClientConnectionHandler.java          |   1 +
 .../ObexAppParametersTest.java                |   2 +-
 14 files changed, 13 insertions(+), 184 deletions(-)
 rename android/app/src/com/android/bluetooth/{mapclient/obex => }/ObexAppParameters.java (99%)
 delete mode 100644 android/app/src/com/android/bluetooth/pbapclient/ObexAppParameters.java
 rename android/app/tests/unit/src/com/android/bluetooth/{pbapclient => }/ObexAppParametersTest.java (99%)

diff --git a/android/app/src/com/android/bluetooth/mapclient/obex/ObexAppParameters.java b/android/app/src/com/android/bluetooth/ObexAppParameters.java
similarity index 99%
rename from android/app/src/com/android/bluetooth/mapclient/obex/ObexAppParameters.java
rename to android/app/src/com/android/bluetooth/ObexAppParameters.java
index 28e8b1c8f58..80a3645cda6 100644
--- a/android/app/src/com/android/bluetooth/mapclient/obex/ObexAppParameters.java
+++ b/android/app/src/com/android/bluetooth/ObexAppParameters.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.bluetooth.mapclient;
+package com.android.bluetooth;
 
 import com.android.obex.HeaderSet;
 
diff --git a/android/app/src/com/android/bluetooth/mapclient/MasClient.java b/android/app/src/com/android/bluetooth/mapclient/MasClient.java
index c12b3afc9fb..617b4cdd532 100644
--- a/android/app/src/com/android/bluetooth/mapclient/MasClient.java
+++ b/android/app/src/com/android/bluetooth/mapclient/MasClient.java
@@ -26,6 +26,7 @@ import android.os.Message;
 import android.util.Log;
 
 import com.android.bluetooth.BluetoothObexTransport;
+import com.android.bluetooth.ObexAppParameters;
 import com.android.internal.util.StateMachine;
 import com.android.obex.ClientSession;
 import com.android.obex.HeaderSet;
diff --git a/android/app/src/com/android/bluetooth/mapclient/MnsObexServer.java b/android/app/src/com/android/bluetooth/mapclient/MnsObexServer.java
index 60f5208bc1c..6c0d536c37c 100644
--- a/android/app/src/com/android/bluetooth/mapclient/MnsObexServer.java
+++ b/android/app/src/com/android/bluetooth/mapclient/MnsObexServer.java
@@ -18,6 +18,7 @@ package com.android.bluetooth.mapclient;
 
 import android.util.Log;
 
+import com.android.bluetooth.ObexAppParameters;
 import com.android.bluetooth.ObexServerSockets;
 import com.android.obex.HeaderSet;
 import com.android.obex.Operation;
diff --git a/android/app/src/com/android/bluetooth/mapclient/obex/RequestGetFolderListing.java b/android/app/src/com/android/bluetooth/mapclient/obex/RequestGetFolderListing.java
index fa7f2a1d3af..bad6a91524a 100644
--- a/android/app/src/com/android/bluetooth/mapclient/obex/RequestGetFolderListing.java
+++ b/android/app/src/com/android/bluetooth/mapclient/obex/RequestGetFolderListing.java
@@ -16,6 +16,7 @@
 
 package com.android.bluetooth.mapclient;
 
+import com.android.bluetooth.ObexAppParameters;
 import com.android.obex.ClientSession;
 import com.android.obex.HeaderSet;
 
diff --git a/android/app/src/com/android/bluetooth/mapclient/obex/RequestGetMessage.java b/android/app/src/com/android/bluetooth/mapclient/obex/RequestGetMessage.java
index baf5c4a254f..cf8a48a9ebc 100644
--- a/android/app/src/com/android/bluetooth/mapclient/obex/RequestGetMessage.java
+++ b/android/app/src/com/android/bluetooth/mapclient/obex/RequestGetMessage.java
@@ -24,6 +24,7 @@ import android.bluetooth.client.map.utils.ObexAppParameters;
 
 import android.util.Log;
 
+import com.android.bluetooth.ObexAppParameters;
 import com.android.obex.ClientSession;
 import com.android.obex.HeaderSet;
 import com.android.obex.ResponseCodes;
diff --git a/android/app/src/com/android/bluetooth/mapclient/obex/RequestGetMessagesListing.java b/android/app/src/com/android/bluetooth/mapclient/obex/RequestGetMessagesListing.java
index 71de6f18b87..fcffb247ad9 100644
--- a/android/app/src/com/android/bluetooth/mapclient/obex/RequestGetMessagesListing.java
+++ b/android/app/src/com/android/bluetooth/mapclient/obex/RequestGetMessagesListing.java
@@ -16,6 +16,7 @@
 
 package com.android.bluetooth.mapclient;
 
+import com.android.bluetooth.ObexAppParameters;
 import com.android.obex.ClientSession;
 import com.android.obex.HeaderSet;
 
diff --git a/android/app/src/com/android/bluetooth/mapclient/obex/RequestPushMessage.java b/android/app/src/com/android/bluetooth/mapclient/obex/RequestPushMessage.java
index d8a1128a4ea..07e01356b83 100644
--- a/android/app/src/com/android/bluetooth/mapclient/obex/RequestPushMessage.java
+++ b/android/app/src/com/android/bluetooth/mapclient/obex/RequestPushMessage.java
@@ -16,6 +16,7 @@
 
 package com.android.bluetooth.mapclient;
 
+import com.android.bluetooth.ObexAppParameters;
 import com.android.bluetooth.mapclient.MasClient.CharsetType;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.obex.ClientSession;
diff --git a/android/app/src/com/android/bluetooth/mapclient/obex/RequestSetMessageStatus.java b/android/app/src/com/android/bluetooth/mapclient/obex/RequestSetMessageStatus.java
index 3b50245c54f..5de30745538 100644
--- a/android/app/src/com/android/bluetooth/mapclient/obex/RequestSetMessageStatus.java
+++ b/android/app/src/com/android/bluetooth/mapclient/obex/RequestSetMessageStatus.java
@@ -18,6 +18,7 @@ package com.android.bluetooth.mapclient;
 
 import android.util.Log;
 
+import com.android.bluetooth.ObexAppParameters;
 import com.android.obex.ClientSession;
 import com.android.obex.HeaderSet;
 
diff --git a/android/app/src/com/android/bluetooth/mapclient/obex/RequestSetNotificationRegistration.java b/android/app/src/com/android/bluetooth/mapclient/obex/RequestSetNotificationRegistration.java
index 7f6d211418c..9b25a52789a 100644
--- a/android/app/src/com/android/bluetooth/mapclient/obex/RequestSetNotificationRegistration.java
+++ b/android/app/src/com/android/bluetooth/mapclient/obex/RequestSetNotificationRegistration.java
@@ -17,6 +17,7 @@
 package com.android.bluetooth.mapclient;
 
 
+import com.android.bluetooth.ObexAppParameters;
 import com.android.obex.ClientSession;
 import com.android.obex.HeaderSet;
 
diff --git a/android/app/src/com/android/bluetooth/pbapclient/BluetoothPbapRequestPullPhoneBook.java b/android/app/src/com/android/bluetooth/pbapclient/BluetoothPbapRequestPullPhoneBook.java
index d56323723ab..2fde0b8bac8 100644
--- a/android/app/src/com/android/bluetooth/pbapclient/BluetoothPbapRequestPullPhoneBook.java
+++ b/android/app/src/com/android/bluetooth/pbapclient/BluetoothPbapRequestPullPhoneBook.java
@@ -19,6 +19,7 @@ package com.android.bluetooth.pbapclient;
 import android.accounts.Account;
 import android.util.Log;
 
+import com.android.bluetooth.ObexAppParameters;
 import com.android.obex.HeaderSet;
 import com.android.vcard.VCardEntry;
 
diff --git a/android/app/src/com/android/bluetooth/pbapclient/BluetoothPbapRequestPullPhoneBookSize.java b/android/app/src/com/android/bluetooth/pbapclient/BluetoothPbapRequestPullPhoneBookSize.java
index bd5e0a3ade9..855211463aa 100644
--- a/android/app/src/com/android/bluetooth/pbapclient/BluetoothPbapRequestPullPhoneBookSize.java
+++ b/android/app/src/com/android/bluetooth/pbapclient/BluetoothPbapRequestPullPhoneBookSize.java
@@ -18,6 +18,7 @@ package com.android.bluetooth.pbapclient;
 
 import android.util.Log;
 
+import com.android.bluetooth.ObexAppParameters;
 import com.android.obex.HeaderSet;
 
 final class BluetoothPbapRequestPullPhoneBookSize extends BluetoothPbapRequest {
diff --git a/android/app/src/com/android/bluetooth/pbapclient/ObexAppParameters.java b/android/app/src/com/android/bluetooth/pbapclient/ObexAppParameters.java
deleted file mode 100644
index ef8eafcb044..00000000000
--- a/android/app/src/com/android/bluetooth/pbapclient/ObexAppParameters.java
+++ /dev/null
@@ -1,182 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.bluetooth.pbapclient;
-
-import com.android.obex.HeaderSet;
-
-import java.io.IOException;
-import java.nio.ByteBuffer;
-import java.util.HashMap;
-import java.util.Map;
-
-public final class ObexAppParameters {
-
-    private final HashMap<Byte, byte[]> mParams;
-
-    public ObexAppParameters() {
-        mParams = new HashMap<Byte, byte[]>();
-    }
-
-    public ObexAppParameters(byte[] raw) {
-        mParams = new HashMap<Byte, byte[]>();
-
-        if (raw != null) {
-            for (int i = 0; i < raw.length; ) {
-                if (raw.length - i < 2) {
-                    break;
-                }
-
-                byte tag = raw[i++];
-                byte len = raw[i++];
-
-                if (raw.length - i - len < 0) {
-                    break;
-                }
-
-                byte[] val = new byte[len];
-
-                System.arraycopy(raw, i, val, 0, len);
-                this.add(tag, val);
-
-                i += len;
-            }
-        }
-    }
-
-    public static ObexAppParameters fromHeaderSet(HeaderSet headerset) {
-        try {
-            byte[] raw = (byte[]) headerset.getHeader(HeaderSet.APPLICATION_PARAMETER);
-            return new ObexAppParameters(raw);
-        } catch (IOException e) {
-            // won't happen
-        }
-
-        return null;
-    }
-
-    public byte[] getHeader() {
-        int length = 0;
-
-        for (Map.Entry<Byte, byte[]> entry : mParams.entrySet()) {
-            length += (entry.getValue().length + 2);
-        }
-
-        byte[] ret = new byte[length];
-
-        int idx = 0;
-        for (Map.Entry<Byte, byte[]> entry : mParams.entrySet()) {
-            length = entry.getValue().length;
-
-            ret[idx++] = entry.getKey();
-            ret[idx++] = (byte) length;
-            System.arraycopy(entry.getValue(), 0, ret, idx, length);
-            idx += length;
-        }
-
-        return ret;
-    }
-
-    public void addToHeaderSet(HeaderSet headerset) {
-        if (mParams.size() > 0) {
-            headerset.setHeader(HeaderSet.APPLICATION_PARAMETER, getHeader());
-        }
-    }
-
-    public boolean exists(byte tag) {
-        return mParams.containsKey(tag);
-    }
-
-    public void add(byte tag, byte val) {
-        byte[] bval = ByteBuffer.allocate(1).put(val).array();
-        mParams.put(tag, bval);
-    }
-
-    public void add(byte tag, short val) {
-        byte[] bval = ByteBuffer.allocate(2).putShort(val).array();
-        mParams.put(tag, bval);
-    }
-
-    public void add(byte tag, int val) {
-        byte[] bval = ByteBuffer.allocate(4).putInt(val).array();
-        mParams.put(tag, bval);
-    }
-
-    public void add(byte tag, long val) {
-        byte[] bval = ByteBuffer.allocate(8).putLong(val).array();
-        mParams.put(tag, bval);
-    }
-
-    public void add(byte tag, String val) {
-        byte[] bval = val.getBytes();
-        mParams.put(tag, bval);
-    }
-
-    public void add(byte tag, byte[] bval) {
-        mParams.put(tag, bval);
-    }
-
-    public byte getByte(byte tag) {
-        byte[] bval = mParams.get(tag);
-
-        if (bval == null || bval.length < 1) {
-            return 0;
-        }
-
-        return ByteBuffer.wrap(bval).get();
-    }
-
-    public short getShort(byte tag) {
-        byte[] bval = mParams.get(tag);
-
-        if (bval == null || bval.length < 2) {
-            return 0;
-        }
-
-        return ByteBuffer.wrap(bval).getShort();
-    }
-
-    public int getInt(byte tag) {
-        byte[] bval = mParams.get(tag);
-
-        if (bval == null || bval.length < 4) {
-            return 0;
-        }
-
-        return ByteBuffer.wrap(bval).getInt();
-    }
-
-    public String getString(byte tag) {
-        byte[] bval = mParams.get(tag);
-
-        if (bval == null) {
-            return null;
-        }
-
-        return new String(bval);
-    }
-
-    public byte[] getByteArray(byte tag) {
-        byte[] bval = mParams.get(tag);
-
-        return bval;
-    }
-
-    @Override
-    public String toString() {
-        return mParams.toString();
-    }
-}
diff --git a/android/app/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandler.java b/android/app/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandler.java
index ce5ccc9ab18..5032bcb7218 100644
--- a/android/app/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandler.java
+++ b/android/app/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandler.java
@@ -30,6 +30,7 @@ import android.provider.CallLog.Calls;
 import android.util.Log;
 
 import com.android.bluetooth.BluetoothObexTransport;
+import com.android.bluetooth.ObexAppParameters;
 import com.android.bluetooth.R;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.obex.ClientSession;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbapclient/ObexAppParametersTest.java b/android/app/tests/unit/src/com/android/bluetooth/ObexAppParametersTest.java
similarity index 99%
rename from android/app/tests/unit/src/com/android/bluetooth/pbapclient/ObexAppParametersTest.java
rename to android/app/tests/unit/src/com/android/bluetooth/ObexAppParametersTest.java
index 46065b27914..4e8459168aa 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pbapclient/ObexAppParametersTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/ObexAppParametersTest.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.bluetooth.pbapclient;
+package com.android.bluetooth;
 
 import static com.google.common.truth.Truth.assertThat;
 import static com.google.common.truth.Truth.assertWithMessage;
-- 
GitLab


From 204942dbb81073d1d1d5fdfe86e7804c53c1dcec Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Wed, 7 Dec 2022 18:18:30 -0800
Subject: [PATCH 453/667] Remove unused logging

Bug: 245578454
Test: atest BluetoothInstrumentationTests
Test: Build + Pre-submit
Merged-In: If698c5a951043d877a05cf513d82c4d0e50de01b
Change-Id: If698c5a951043d877a05cf513d82c4d0e50de01b
(cherry picked from commit f1739af0e4e84c867f37496181f6a7f7effb23d7)
---
 .../app/jni/com_android_bluetooth_gatt.cpp    |  1 -
 android/app/jni/com_android_bluetooth_hfp.cpp |  3 ---
 .../jni/com_android_bluetooth_hfpclient.cpp   |  6 ------
 system/bta/ag/bta_ag_at.cc                    |  1 -
 system/bta/ag/bta_ag_cmd.cc                   |  4 ----
 system/bta/ag/bta_ag_sdp.cc                   |  1 -
 system/bta/av/bta_av_act.cc                   |  1 -
 system/bta/hd/bta_hd_act.cc                   |  6 ------
 system/bta/hd/bta_hd_api.cc                   |  1 -
 system/bta/hf_client/bta_hf_client_at.cc      |  1 -
 system/bta/hh/bta_hh_act.cc                   |  1 -
 system/bta/pan/bta_pan_act.cc                 |  1 -
 system/btif/src/btif_config_cache.cc          |  7 +++----
 system/btif/src/btif_hd.cc                    |  5 -----
 system/btif/src/btif_hf.cc                    |  2 --
 system/btif/src/btif_rc.cc                    |  1 -
 system/btif/src/btif_sdp_server.cc            |  1 -
 system/btif/src/btif_storage.cc               |  1 -
 system/gd/os/log.h                            | 18 ------------------
 system/gd/storage/config_cache.cc             |  6 +++---
 system/hci/src/packet_fragmenter.cc           |  1 -
 system/linux_include/log/log.h                |  9 ---------
 system/osi/src/config.cc                      |  1 -
 system/stack/acl/btm_acl.cc                   |  3 ---
 system/stack/avct/avct_bcb_act.cc             |  2 --
 system/stack/avct/avct_lcb_act.cc             |  5 -----
 system/stack/avdt/avdt_msg.cc                 |  5 -----
 system/stack/avdt/avdt_scb_act.cc             |  9 ---------
 system/stack/avrc/avrc_api.cc                 |  4 ----
 system/stack/avrc/avrc_pars_ct.cc             | 19 -------------------
 system/stack/avrc/avrc_pars_tg.cc             |  8 --------
 system/stack/bnep/bnep_main.cc                |  6 ------
 system/stack/bnep/bnep_utils.cc               |  3 ---
 .../stack/btm/ble_advertiser_hci_interface.cc |  4 ----
 system/stack/btm/btm_ble.cc                   |  1 -
 system/stack/btm/btm_inq.cc                   |  2 --
 system/stack/btm/btm_sec.cc                   |  2 --
 system/stack/btu/btu_hcif.cc                  |  2 --
 system/stack/gatt/gatt_cl.cc                  |  3 ---
 system/stack/gatt/gatt_db.cc                  |  1 -
 system/stack/gatt/gatt_sr.cc                  |  2 --
 system/stack/hid/hidh_conn.cc                 |  1 -
 system/stack/l2cap/l2c_ble.cc                 |  9 ---------
 system/stack/l2cap/l2c_fcr.cc                 |  3 ---
 system/stack/l2cap/l2c_main.cc                | 13 -------------
 system/stack/rfcomm/rfc_ts_frames.cc          |  5 -----
 system/stack/sdp/sdp_discovery.cc             | 12 ------------
 system/stack/sdp/sdp_server.cc                | 10 ----------
 system/stack/sdp/sdp_utils.cc                 |  1 -
 system/stack/smp/smp_act.cc                   | 11 -----------
 system/stack/smp/smp_br_main.cc               |  1 -
 system/stack/smp/smp_l2c.cc                   |  2 --
 system/stack/smp/smp_main.cc                  |  1 -
 53 files changed, 6 insertions(+), 223 deletions(-)

diff --git a/android/app/jni/com_android_bluetooth_gatt.cpp b/android/app/jni/com_android_bluetooth_gatt.cpp
index c01d347cadf..03517fc645e 100644
--- a/android/app/jni/com_android_bluetooth_gatt.cpp
+++ b/android/app/jni/com_android_bluetooth_gatt.cpp
@@ -2024,7 +2024,6 @@ static void gattServerSendResponseNative(JNIEnv* env, jobject object,
     if (env->GetArrayLength(val) < BTGATT_MAX_ATTR_LEN) {
       response.attr_value.len = (uint16_t)env->GetArrayLength(val);
     } else {
-      android_errorWriteLog(0x534e4554, "78787521");
       response.attr_value.len = BTGATT_MAX_ATTR_LEN;
     }
 
diff --git a/android/app/jni/com_android_bluetooth_hfp.cpp b/android/app/jni/com_android_bluetooth_hfp.cpp
index fffaf8ccb48..61be15f3d02 100644
--- a/android/app/jni/com_android_bluetooth_hfp.cpp
+++ b/android/app/jni/com_android_bluetooth_hfp.cpp
@@ -181,7 +181,6 @@ class JniHeadsetCallbacks : bluetooth::headset::Callbacks {
 
     char null_str[] = "";
     if (!sCallbackEnv.isValidUtf(number)) {
-      android_errorWriteLog(0x534e4554, "109838537");
       ALOGE("%s: number is not a valid UTF string.", __func__);
       number = null_str;
     }
@@ -325,7 +324,6 @@ class JniHeadsetCallbacks : bluetooth::headset::Callbacks {
 
     char null_str[] = "";
     if (!sCallbackEnv.isValidUtf(at_string)) {
-      android_errorWriteLog(0x534e4554, "109838537");
       ALOGE("%s: at_string is not a valid UTF string.", __func__);
       at_string = null_str;
     }
@@ -361,7 +359,6 @@ class JniHeadsetCallbacks : bluetooth::headset::Callbacks {
 
     char null_str[] = "";
     if (!sCallbackEnv.isValidUtf(at_string)) {
-      android_errorWriteLog(0x534e4554, "109838537");
       ALOGE("%s: at_string is not a valid UTF string.", __func__);
       at_string = null_str;
     }
diff --git a/android/app/jni/com_android_bluetooth_hfpclient.cpp b/android/app/jni/com_android_bluetooth_hfpclient.cpp
index c3e0c9842b5..a36e19c75be 100644
--- a/android/app/jni/com_android_bluetooth_hfpclient.cpp
+++ b/android/app/jni/com_android_bluetooth_hfpclient.cpp
@@ -170,7 +170,6 @@ static void current_operator_cb(const RawAddress* bd_addr, const char* name) {
 
   const char null_str[] = "";
   if (!sCallbackEnv.isValidUtf(name)) {
-    android_errorWriteLog(0x534e4554, "109838537");
     ALOGE("%s: name is not a valid UTF string.", __func__);
     name = null_str;
   }
@@ -246,7 +245,6 @@ static void clip_cb(const RawAddress* bd_addr, const char* number) {
 
   const char null_str[] = "";
   if (!sCallbackEnv.isValidUtf(number)) {
-    android_errorWriteLog(0x534e4554, "109838537");
     ALOGE("%s: number is not a valid UTF string.", __func__);
     number = null_str;
   }
@@ -267,7 +265,6 @@ static void call_waiting_cb(const RawAddress* bd_addr, const char* number) {
 
   const char null_str[] = "";
   if (!sCallbackEnv.isValidUtf(number)) {
-    android_errorWriteLog(0x534e4554, "109838537");
     ALOGE("%s: number is not a valid UTF string.", __func__);
     number = null_str;
   }
@@ -292,7 +289,6 @@ static void current_calls_cb(const RawAddress* bd_addr, int index,
 
   const char null_str[] = "";
   if (!sCallbackEnv.isValidUtf(number)) {
-    android_errorWriteLog(0x534e4554, "109838537");
     ALOGE("%s: number is not a valid UTF string.", __func__);
     number = null_str;
   }
@@ -338,7 +334,6 @@ static void subscriber_info_cb(const RawAddress* bd_addr, const char* name,
 
   const char null_str[] = "";
   if (!sCallbackEnv.isValidUtf(name)) {
-    android_errorWriteLog(0x534e4554, "109838537");
     ALOGE("%s: name is not a valid UTF string.", __func__);
     name = null_str;
   }
@@ -372,7 +367,6 @@ static void last_voice_tag_number_cb(const RawAddress* bd_addr,
 
   const char null_str[] = "";
   if (!sCallbackEnv.isValidUtf(number)) {
-    android_errorWriteLog(0x534e4554, "109838537");
     ALOGE("%s: number is not a valid UTF string.", __func__);
     number = null_str;
   }
diff --git a/system/bta/ag/bta_ag_at.cc b/system/bta/ag/bta_ag_at.cc
index 613a64b944b..a3ff49aa830 100644
--- a/system/bta/ag/bta_ag_at.cc
+++ b/system/bta/ag/bta_ag_at.cc
@@ -99,7 +99,6 @@ void bta_ag_process_at(tBTA_AG_AT_CB* p_cb, char* p_end) {
     p_arg = p_cb->p_cmd_buf + strlen(p_cb->p_at_tbl[idx].p_cmd);
     if (p_arg > p_end) {
       (*p_cb->p_err_cback)((tBTA_AG_SCB*)p_cb->p_user, false, nullptr);
-      android_errorWriteLog(0x534e4554, "112860487");
       return;
     }
 
diff --git a/system/bta/ag/bta_ag_cmd.cc b/system/bta/ag/bta_ag_cmd.cc
index 89783a0acca..251e688e437 100644
--- a/system/bta/ag/bta_ag_cmd.cc
+++ b/system/bta/ag/bta_ag_cmd.cc
@@ -379,7 +379,6 @@ static bool bta_ag_parse_cmer(char* p_s, char* p_end, bool* p_enabled) {
 
     /* get integer value */
     if (p > p_end) {
-      android_errorWriteLog(0x534e4554, "112860487");
       return false;
     }
     *p = 0;
@@ -453,7 +452,6 @@ static tBTA_AG_PEER_CODEC bta_ag_parse_bac(tBTA_AG_SCB* p_scb, char* p_s,
 
     /* get integer value */
     if (p > p_end) {
-      android_errorWriteLog(0x534e4554, "112860487");
       break;
     }
     bool cont = false;  // Continue processing
@@ -595,7 +593,6 @@ void bta_ag_at_hsp_cback(tBTA_AG_SCB* p_scb, uint16_t command_id,
   if ((p_end - p_arg + 1) >= (long)sizeof(val.str)) {
     APPL_TRACE_ERROR("%s: p_arg is too long, send error and return", __func__);
     bta_ag_send_error(p_scb, BTA_AG_ERR_TEXT_TOO_LONG);
-    android_errorWriteLog(0x534e4554, "112860487");
     return;
   }
   strlcpy(val.str, p_arg, sizeof(val.str));
@@ -872,7 +869,6 @@ void bta_ag_at_hfp_cback(tBTA_AG_SCB* p_scb, uint16_t cmd, uint8_t arg_type,
   if ((p_end - p_arg + 1) >= (long)sizeof(val.str)) {
     LOG_ERROR("p_arg is too long for cmd 0x%x, send error and return", cmd);
     bta_ag_send_error(p_scb, BTA_AG_ERR_TEXT_TOO_LONG);
-    android_errorWriteLog(0x534e4554, "112860487");
     return;
   }
   strlcpy(val.str, p_arg, sizeof(val.str));
diff --git a/system/bta/ag/bta_ag_sdp.cc b/system/bta/ag/bta_ag_sdp.cc
index bb39a432267..46e582509ca 100644
--- a/system/bta/ag/bta_ag_sdp.cc
+++ b/system/bta/ag/bta_ag_sdp.cc
@@ -476,7 +476,6 @@ void bta_ag_do_disc(tBTA_AG_SCB* p_scb, tBTA_SERVICE_MASK service) {
   }
 
   if (p_scb->p_disc_db != nullptr) {
-    android_errorWriteLog(0x534e4554, "174052148");
     LOG_ERROR("Discovery already in progress... returning.");
     return;
   }
diff --git a/system/bta/av/bta_av_act.cc b/system/bta/av/bta_av_act.cc
index 7e786dd19e7..be199a4da39 100644
--- a/system/bta/av/bta_av_act.cc
+++ b/system/bta/av/bta_av_act.cc
@@ -791,7 +791,6 @@ tBTA_AV_EVT bta_av_proc_meta_cmd(tAVRC_RESPONSE* p_rc_rsp,
         /* process GetCapabilities command without reporting the event to app */
         evt = 0;
         if (p_vendor->vendor_len != 5) {
-          android_errorWriteLog(0x534e4554, "111893951");
           p_rc_rsp->get_caps.status = AVRC_STS_INTERNAL_ERR;
           break;
         }
diff --git a/system/bta/hd/bta_hd_act.cc b/system/bta/hd/bta_hd_act.cc
index 3d455d6aaed..f78455ec748 100644
--- a/system/bta/hd/bta_hd_act.cc
+++ b/system/bta/hd/bta_hd_act.cc
@@ -509,7 +509,6 @@ extern void bta_hd_intr_data_act(tBTA_HD_DATA* p_data) {
 
   if (bta_hd_cb.use_report_id || bta_hd_cb.boot_mode) {
     if (len < 1) {
-      android_errorWriteLog(0x534e4554, "109757986");
       return;
     }
     ret.report_id = *p_buf;
@@ -548,7 +547,6 @@ extern void bta_hd_get_report_act(tBTA_HD_DATA* p_data) {
 
   uint16_t remaining_len = p_msg->len;
   if (remaining_len < 1) {
-    android_errorWriteLog(0x534e4554, "109757168");
     return;
   }
 
@@ -558,7 +556,6 @@ extern void bta_hd_get_report_act(tBTA_HD_DATA* p_data) {
 
   if (bta_hd_cb.use_report_id) {
     if (remaining_len < 1) {
-      android_errorWriteLog(0x534e4554, "109757168");
       return;
     }
     ret.report_id = *p_buf;
@@ -568,7 +565,6 @@ extern void bta_hd_get_report_act(tBTA_HD_DATA* p_data) {
 
   if (rep_size_follows) {
     if (remaining_len < 2) {
-      android_errorWriteLog(0x534e4554, "109757168");
       return;
     }
     ret.buffer_size = *p_buf | (*(p_buf + 1) << 8);
@@ -598,7 +594,6 @@ extern void bta_hd_set_report_act(tBTA_HD_DATA* p_data) {
   APPL_TRACE_API("%s", __func__);
 
   if (len < 1) {
-    android_errorWriteLog(0x534e4554, "110846194");
     return;
   }
   ret.report_type = *p_buf & HID_PAR_REP_TYPE_MASK;
@@ -607,7 +602,6 @@ extern void bta_hd_set_report_act(tBTA_HD_DATA* p_data) {
 
   if (bta_hd_cb.use_report_id || bta_hd_cb.boot_mode) {
     if (len < 1) {
-      android_errorWriteLog(0x534e4554, "109757435");
       return;
     }
     ret.report_id = *p_buf;
diff --git a/system/bta/hd/bta_hd_api.cc b/system/bta/hd/bta_hd_api.cc
index 0259a227a05..a0d4802ca3d 100644
--- a/system/bta/hd/bta_hd_api.cc
+++ b/system/bta/hd/bta_hd_api.cc
@@ -128,7 +128,6 @@ extern void BTA_HdRegisterApp(tBTA_HD_APP_INFO* p_app_info,
 
   if (p_app_info->descriptor.dl_len > BTA_HD_APP_DESCRIPTOR_LEN) {
     p_app_info->descriptor.dl_len = BTA_HD_APP_DESCRIPTOR_LEN;
-    android_errorWriteLog(0x534e4554, "113111784");
   }
   p_buf->d_len = p_app_info->descriptor.dl_len;
   memcpy(p_buf->d_data, p_app_info->descriptor.dsc_list,
diff --git a/system/bta/hf_client/bta_hf_client_at.cc b/system/bta/hf_client/bta_hf_client_at.cc
index 5c08331c076..bb9eec3b9eb 100644
--- a/system/bta/hf_client/bta_hf_client_at.cc
+++ b/system/bta/hf_client/bta_hf_client_at.cc
@@ -1724,7 +1724,6 @@ void bta_hf_client_at_parse(tBTA_HF_CLIENT_CB* client_cb, char* buf,
   /* prevent buffer overflow in cases where LEN exceeds available buffer space
    */
   if (len > BTA_HF_CLIENT_AT_PARSER_MAX_LEN - client_cb->at_cb.offset) {
-    android_errorWriteWithInfoLog(0x534e4554, "231156521", -1, NULL, 0);
     return;
   }
 
diff --git a/system/bta/hh/bta_hh_act.cc b/system/bta/hh/bta_hh_act.cc
index dd9decd31c7..38415c3763e 100644
--- a/system/bta/hh/bta_hh_act.cc
+++ b/system/bta/hh/bta_hh_act.cc
@@ -710,7 +710,6 @@ void bta_hh_ctrl_dat_act(tBTA_HH_DEV_CB* p_cb, const tBTA_HH_DATA* p_data) {
   APPL_TRACE_DEBUG("Ctrl DATA received w4: event[%s]",
                    bta_hh_get_w4_event(p_cb->w4_evt));
   if (pdata->len == 0) {
-    android_errorWriteLog(0x534e4554, "116108738");
     p_cb->w4_evt = 0;
     osi_free_and_reset((void**)&pdata);
     return;
diff --git a/system/bta/pan/bta_pan_act.cc b/system/bta/pan/bta_pan_act.cc
index 2772ec588e1..4ffce806d7d 100644
--- a/system/bta/pan/bta_pan_act.cc
+++ b/system/bta/pan/bta_pan_act.cc
@@ -182,7 +182,6 @@ static void bta_pan_data_buf_ind_cback(uint16_t handle, const RawAddress& src,
 
   if (sizeof(BT_HDR) + sizeof(tBTA_PAN_DATA_PARAMS) + p_buf->len >
       PAN_BUF_SIZE) {
-    android_errorWriteLog(0x534e4554, "63146237");
     APPL_TRACE_ERROR("%s: received buffer length too large: %d", __func__,
                      p_buf->len);
     return;
diff --git a/system/btif/src/btif_config_cache.cc b/system/btif/src/btif_config_cache.cc
index e66dc67863c..160ede4a977 100644
--- a/system/btif/src/btif_config_cache.cc
+++ b/system/btif/src/btif_config_cache.cc
@@ -171,10 +171,9 @@ config_t BtifConfigCache::PersistentSectionCopy() {
 
 void BtifConfigCache::SetString(std::string section_name, std::string key,
                                 std::string value) {
-  if (trim_new_line(section_name) || trim_new_line(key) ||
-      trim_new_line(value)) {
-    android_errorWriteLog(0x534e4554, "70808273");
-  }
+  trim_new_line(section_name);
+  trim_new_line(key);
+  trim_new_line(value);
   if (section_name.empty()) {
     LOG(FATAL) << "Empty section not allowed";
     return;
diff --git a/system/btif/src/btif_hd.cc b/system/btif/src/btif_hd.cc
index 9d3a2ed8274..0d5b365f70c 100644
--- a/system/btif/src/btif_hd.cc
+++ b/system/btif/src/btif_hd.cc
@@ -396,11 +396,6 @@ static bt_status_t register_app(bthd_app_param_t* p_app_param,
     return BT_STATUS_BUSY;
   }
 
-  if (strlen(p_app_param->name) >= BTIF_HD_APP_NAME_LEN ||
-      strlen(p_app_param->description) >= BTIF_HD_APP_DESCRIPTION_LEN ||
-      strlen(p_app_param->provider) >= BTIF_HD_APP_PROVIDER_LEN) {
-    android_errorWriteLog(0x534e4554, "113037220");
-  }
   app_info.p_name = (char*)osi_calloc(BTIF_HD_APP_NAME_LEN);
   strlcpy(app_info.p_name, p_app_param->name, BTIF_HD_APP_NAME_LEN);
   app_info.p_description = (char*)osi_calloc(BTIF_HD_APP_DESCRIPTION_LEN);
diff --git a/system/btif/src/btif_hf.cc b/system/btif/src/btif_hf.cc
index 334cbf07323..19f32e6fadb 100644
--- a/system/btif/src/btif_hf.cc
+++ b/system/btif/src/btif_hf.cc
@@ -1090,7 +1090,6 @@ bt_status_t HeadsetInterface::ClccResponse(
       }
       for (size_t i = 0; number[i] != 0; i++) {
         if (newidx >= (sizeof(dialnum) - res_strlen - 1)) {
-          android_errorWriteLog(0x534e4554, "79266386");
           break;
         }
         if (utl_isdialchar(number[i])) {
@@ -1263,7 +1262,6 @@ bt_status_t HeadsetInterface::PhoneStateChange(
               13 + static_cast<int>(number_str.length() + name_str.length()) -
               static_cast<int>(sizeof(ag_res.str));
           if (overflow_size > 0) {
-            android_errorWriteLog(0x534e4554, "79431031");
             int extra_overflow_size =
                 overflow_size - static_cast<int>(name_str.length());
             if (extra_overflow_size > 0) {
diff --git a/system/btif/src/btif_rc.cc b/system/btif/src/btif_rc.cc
index f6d6b036a54..d66c4279121 100644
--- a/system/btif/src/btif_rc.cc
+++ b/system/btif/src/btif_rc.cc
@@ -3593,7 +3593,6 @@ static void handle_app_cur_val_response(tBTA_AV_META_MSG* pmeta_msg,
   app_settings.num_attr = p_rsp->num_val;
 
   if (app_settings.num_attr > BTRC_MAX_APP_SETTINGS) {
-    android_errorWriteLog(0x534e4554, "73824150");
     app_settings.num_attr = BTRC_MAX_APP_SETTINGS;
   }
 
diff --git a/system/btif/src/btif_sdp_server.cc b/system/btif/src/btif_sdp_server.cc
index ba166b60675..5bfd3e8758e 100644
--- a/system/btif/src/btif_sdp_server.cc
+++ b/system/btif/src/btif_sdp_server.cc
@@ -216,7 +216,6 @@ static int free_sdp_slot(int id) {
   int handle = -1;
   bluetooth_sdp_record* record = NULL;
   if (id < 0 || id >= MAX_SDP_SLOTS) {
-    android_errorWriteLog(0x534e4554, "37502513");
     APPL_TRACE_ERROR("%s() failed - id %d is invalid", __func__, id);
     return handle;
   }
diff --git a/system/btif/src/btif_storage.cc b/system/btif/src/btif_storage.cc
index e4d3050cd10..7be5f37e66b 100644
--- a/system/btif/src/btif_storage.cc
+++ b/system/btif/src/btif_storage.cc
@@ -943,7 +943,6 @@ static void remove_devices_with_sample_ltk() {
   }
 
   for (RawAddress address : bad_ltk) {
-    android_errorWriteLog(0x534e4554, "128437297");
     LOG(ERROR) << __func__
                << ": removing bond to device using test TLK: " << address;
 
diff --git a/system/gd/os/log.h b/system/gd/os/log.h
index 67f9b126987..5125f0a2e9a 100644
--- a/system/gd/os/log.h
+++ b/system/gd/os/log.h
@@ -114,15 +114,6 @@ static_assert(LOG_TAG != nullptr, "LOG_TAG is null after header inclusion");
     abort();                                \
   } while (false)
 
-#ifndef android_errorWriteLog
-#define android_errorWriteLog(tag, subTag) LOG_ERROR("ERROR tag: 0x%x, sub_tag: %s", tag, subTag)
-#endif
-
-#ifndef android_errorWriteWithInfoLog
-#define android_errorWriteWithInfoLog(tag, subTag, uid, data, dataLen) \
-  LOG_ERROR("ERROR tag: 0x%x, sub_tag: %s", tag, subTag)
-#endif
-
 #ifndef LOG_EVENT_INT
 #define LOG_EVENT_INT(...)
 #endif
@@ -192,15 +183,6 @@ static_assert(LOG_TAG != nullptr, "LOG_TAG is null after header inclusion");
   } while (false)
 #endif
 
-#ifndef android_errorWriteLog
-#define android_errorWriteLog(tag, subTag) LOG_ERROR("ERROR tag: 0x%x, sub_tag: %s", tag, subTag)
-#endif
-
-#ifndef android_errorWriteWithInfoLog
-#define android_errorWriteWithInfoLog(tag, subTag, uid, data, dataLen) \
-  LOG_ERROR("ERROR tag: 0x%x, sub_tag: %s", tag, subTag)
-#endif
-
 #ifndef LOG_EVENT_INT
 #define LOG_EVENT_INT(...)
 #endif
diff --git a/system/gd/storage/config_cache.cc b/system/gd/storage/config_cache.cc
index bab8271b735..3ca91200615 100644
--- a/system/gd/storage/config_cache.cc
+++ b/system/gd/storage/config_cache.cc
@@ -176,9 +176,9 @@ std::optional<std::string> ConfigCache::GetProperty(const std::string& section,
 
 void ConfigCache::SetProperty(std::string section, std::string property, std::string value) {
   std::lock_guard<std::recursive_mutex> lock(mutex_);
-  if (TrimAfterNewLine(section) || TrimAfterNewLine(property) || TrimAfterNewLine(value)) {
-    android_errorWriteLog(0x534e4554, "70808273");
-  }
+  TrimAfterNewLine(section);
+  TrimAfterNewLine(property);
+  TrimAfterNewLine(value);
   ASSERT_LOG(!section.empty(), "Empty section name not allowed");
   ASSERT_LOG(!property.empty(), "Empty property name not allowed");
   if (!IsDeviceSection(section)) {
diff --git a/system/hci/src/packet_fragmenter.cc b/system/hci/src/packet_fragmenter.cc
index 46586766510..629652c87ba 100644
--- a/system/hci/src/packet_fragmenter.cc
+++ b/system/hci/src/packet_fragmenter.cc
@@ -412,7 +412,6 @@ static void reassemble_and_dispatch(BT_HDR* packet) {
 
     if (broadcast_flag != POINT_TO_POINT) {
       LOG_WARN("dropping broadcast packet");
-      android_errorWriteLog(0x534e4554, "169327567");
       buffer_allocator->free(packet);
       return;
     }
diff --git a/system/linux_include/log/log.h b/system/linux_include/log/log.h
index 2802f777533..b84397094a8 100644
--- a/system/linux_include/log/log.h
+++ b/system/linux_include/log/log.h
@@ -17,17 +17,8 @@
  ******************************************************************************/
 #pragma once
 
-/* This file provides empty implementation of android_errorWriteLog, which is
- * not required on linux. It should be on include path only for linux build. */
-
 #if defined(OS_GENERIC)
 
 #include <cstdint>
 
-inline int android_errorWriteLog(int, const char*) { return 0; };
-inline int android_errorWriteWithInfoLog(int tag, const char* subTag,
-                                         int32_t uid, const char* data,
-                                         uint32_t dataLen) {
-  return 0;
-};
 #endif
diff --git a/system/osi/src/config.cc b/system/osi/src/config.cc
index 9ebe076e8ef..038982c5253 100644
--- a/system/osi/src/config.cc
+++ b/system/osi/src/config.cc
@@ -219,7 +219,6 @@ void config_set_string(config_t* config, const std::string& section,
   std::string value_no_newline;
   size_t newline_position = value.find('\n');
   if (newline_position != std::string::npos) {
-    android_errorWriteLog(0x534e4554, "70808273");
     value_no_newline = value.substr(0, newline_position);
   } else {
     value_no_newline = value;
diff --git a/system/stack/acl/btm_acl.cc b/system/stack/acl/btm_acl.cc
index 6e945397541..0d49c41adfb 100644
--- a/system/stack/acl/btm_acl.cc
+++ b/system/stack/acl/btm_acl.cc
@@ -633,7 +633,6 @@ void btm_acl_encrypt_change(uint16_t handle, uint8_t status,
   /* if we are trying to drop encryption on an encrypted connection, drop the
    * connection */
   if (p->is_encrypted && !encr_enable) {
-    android_errorWriteLog(0x534e4554, "251436534");
     LOG(ERROR) << __func__
                << " attempting to decrypt encrypted connection, disconnecting. "
                   "handle: "
@@ -956,7 +955,6 @@ void btm_read_remote_ext_features_complete_raw(uint8_t* p, uint8_t evt_len) {
   uint16_t handle;
 
   if (evt_len < HCI_EXT_FEATURES_SUCCESS_EVT_LEN) {
-    android_errorWriteLog(0x534e4554, "141552859");
     LOG_WARN("Remote extended feature length too short. length=%d", evt_len);
     return;
   }
@@ -972,7 +970,6 @@ void btm_read_remote_ext_features_complete_raw(uint8_t* p, uint8_t evt_len) {
   }
 
   if (page_num > HCI_EXT_FEATURES_PAGE_MAX) {
-    android_errorWriteLog(0x534e4554, "141552859");
     LOG_WARN("Too many received pages num_page=%d invalid", page_num);
     return;
   }
diff --git a/system/stack/avct/avct_bcb_act.cc b/system/stack/avct/avct_bcb_act.cc
index c278f48a834..d59c4e8f49e 100644
--- a/system/stack/avct/avct_bcb_act.cc
+++ b/system/stack/avct/avct_bcb_act.cc
@@ -78,7 +78,6 @@ static BT_HDR* avct_bcb_msg_asmbl(UNUSED_ATTR tAVCT_BCB* p_bcb, BT_HDR* p_buf) {
 
   if (p_buf->len == 0) {
     osi_free_and_reset((void**)&p_buf);
-    android_errorWriteLog(0x534e4554, "79944113");
     return nullptr;
   }
 
@@ -532,7 +531,6 @@ void avct_bcb_msg_ind(tAVCT_BCB* p_bcb, tAVCT_LCB_EVT* p_data) {
     AVCT_TRACE_WARNING("Invalid AVCTP packet length %d: must be at least %d",
                        p_data->p_buf->len, AVCT_HDR_LEN_SINGLE);
     osi_free_and_reset((void**)&p_data->p_buf);
-    android_errorWriteLog(0x534e4554, "79944113");
     return;
   }
 
diff --git a/system/stack/avct/avct_lcb_act.cc b/system/stack/avct/avct_lcb_act.cc
index 58f40b8e8f9..2a2f6b2161b 100644
--- a/system/stack/avct/avct_lcb_act.cc
+++ b/system/stack/avct/avct_lcb_act.cc
@@ -70,10 +70,6 @@ static BT_HDR* avct_lcb_msg_asmbl(tAVCT_LCB* p_lcb, BT_HDR* p_buf) {
   /* quick sanity check on length */
   if (p_buf->len < avct_lcb_pkt_type_len[pkt_type] ||
       (sizeof(BT_HDR) + p_buf->offset + p_buf->len) > BT_DEFAULT_BUFFER_SIZE) {
-    if ((sizeof(BT_HDR) + p_buf->offset + p_buf->len) >
-        BT_DEFAULT_BUFFER_SIZE) {
-      android_errorWriteWithInfoLog(0x534e4554, "230867224", -1, NULL, 0);
-    }
     osi_free(p_buf);
     AVCT_TRACE_WARNING("Bad length during reassembly");
     p_ret = NULL;
@@ -102,7 +98,6 @@ static BT_HDR* avct_lcb_msg_asmbl(tAVCT_LCB* p_lcb, BT_HDR* p_buf) {
      * would have allocated smaller buffer.
      */
     if (sizeof(BT_HDR) + p_buf->offset + p_buf->len > BT_DEFAULT_BUFFER_SIZE) {
-      android_errorWriteLog(0x534e4554, "232023771");
       osi_free(p_buf);
       p_ret = NULL;
       return p_ret;
diff --git a/system/stack/avdt/avdt_msg.cc b/system/stack/avdt/avdt_msg.cc
index bfb390966ce..f9f3f7e1e09 100644
--- a/system/stack/avdt/avdt_msg.cc
+++ b/system/stack/avdt/avdt_msg.cc
@@ -610,7 +610,6 @@ static uint8_t avdt_msg_prs_cfg(AvdtpSepConfig* p_cfg, uint8_t* p, uint16_t len,
         p_cfg->psc_mask &= ~AVDT_PSC_PROTECT;
         if (p + elem_len > p_end) {
           err = AVDT_ERR_LENGTH;
-          android_errorWriteLog(0x534e4554, "78288378");
           break;
         }
         if ((elem_len + protect_offset) < AVDT_PROTECT_SIZE) {
@@ -639,7 +638,6 @@ static uint8_t avdt_msg_prs_cfg(AvdtpSepConfig* p_cfg, uint8_t* p, uint16_t len,
         }
         if (p + tmp > p_end) {
           err = AVDT_ERR_LENGTH;
-          android_errorWriteLog(0x534e4554, "78288378");
           break;
         }
         p_cfg->num_codec++;
@@ -1003,7 +1001,6 @@ static uint8_t avdt_msg_prs_rej(tAVDT_MSG* p_msg, uint8_t* p, uint16_t len,
   }
 
   if (len < 1) {
-    android_errorWriteLog(0x534e4554, "79702484");
     error = AVDT_ERR_LENGTH;
   } else {
     p_msg->hdr.err_code = *p;
@@ -1215,7 +1212,6 @@ BT_HDR* avdt_msg_asmbl(AvdtpCcb* p_ccb, BT_HDR* p_buf) {
 
   /* Check if is valid length */
   if (p_buf->len < 1) {
-    android_errorWriteLog(0x534e4554, "78287084");
     osi_free(p_buf);
     p_ret = NULL;
     return p_ret;
@@ -1252,7 +1248,6 @@ BT_HDR* avdt_msg_asmbl(AvdtpCcb* p_ccb, BT_HDR* p_buf) {
      * would have allocated smaller buffer.
      */
     if (sizeof(BT_HDR) + p_buf->offset + p_buf->len > BT_DEFAULT_BUFFER_SIZE) {
-      android_errorWriteLog(0x534e4554, "232023771");
       osi_free(p_buf);
       p_ret = NULL;
       return p_ret;
diff --git a/system/stack/avdt/avdt_scb_act.cc b/system/stack/avdt/avdt_scb_act.cc
index 9a7c05d2a3e..a7dd6c43934 100644
--- a/system/stack/avdt/avdt_scb_act.cc
+++ b/system/stack/avdt/avdt_scb_act.cc
@@ -263,7 +263,6 @@ void avdt_scb_hdl_pkt_no_frag(AvdtpScb* p_scb, tAVDT_SCB_EVT* p_data) {
   }
 
   if ((p - p_start) > len) {
-    android_errorWriteLog(0x534e4554, "142546355");
     osi_free_and_reset((void**)&p_data->p_pkt);
     return;
   }
@@ -297,7 +296,6 @@ void avdt_scb_hdl_pkt_no_frag(AvdtpScb* p_scb, tAVDT_SCB_EVT* p_data) {
   }
   return;
 length_error:
-  android_errorWriteLog(0x534e4554, "111450156");
   AVDT_TRACE_WARNING("%s: hdl packet length %d too short: must be at least %d",
                      __func__, len, offset);
   osi_free_and_reset((void**)&p_data->p_pkt);
@@ -326,7 +324,6 @@ uint8_t* avdt_scb_hdl_report(AvdtpScb* p_scb, uint8_t* p, uint16_t len) {
     /* parse report packet header */
     min_len += 8;
     if (min_len > len) {
-      android_errorWriteLog(0x534e4554, "111450156");
       AVDT_TRACE_WARNING(
           "%s: hdl packet length %d too short: must be at least %d", __func__,
           len, min_len);
@@ -341,7 +338,6 @@ uint8_t* avdt_scb_hdl_report(AvdtpScb* p_scb, uint8_t* p, uint16_t len) {
       case AVDT_RTCP_PT_SR: /* the packet type - SR (Sender Report) */
         min_len += 20;
         if (min_len > len) {
-          android_errorWriteLog(0x534e4554, "111450156");
           AVDT_TRACE_WARNING(
               "%s: hdl packet length %d too short: must be at least %d",
               __func__, len, min_len);
@@ -357,7 +353,6 @@ uint8_t* avdt_scb_hdl_report(AvdtpScb* p_scb, uint8_t* p, uint16_t len) {
       case AVDT_RTCP_PT_RR: /* the packet type - RR (Receiver Report) */
         min_len += 20;
         if (min_len > len) {
-          android_errorWriteLog(0x534e4554, "111450156");
           AVDT_TRACE_WARNING(
               "%s: hdl packet length %d too short: must be at least %d",
               __func__, len, min_len);
@@ -376,7 +371,6 @@ uint8_t* avdt_scb_hdl_report(AvdtpScb* p_scb, uint8_t* p, uint16_t len) {
         uint8_t sdes_type;
         min_len += 1;
         if (min_len > len) {
-          android_errorWriteLog(0x534e4554, "111450156");
           AVDT_TRACE_WARNING(
               "%s: hdl packet length %d too short: must be at least %d",
               __func__, len, min_len);
@@ -387,7 +381,6 @@ uint8_t* avdt_scb_hdl_report(AvdtpScb* p_scb, uint8_t* p, uint16_t len) {
           uint8_t name_length;
           min_len += 1;
           if (min_len > len) {
-            android_errorWriteLog(0x534e4554, "111450156");
             AVDT_TRACE_WARNING(
                 "%s: hdl packet length %d too short: must be at least %d",
                 __func__, len, min_len);
@@ -402,7 +395,6 @@ uint8_t* avdt_scb_hdl_report(AvdtpScb* p_scb, uint8_t* p, uint16_t len) {
           }
         } else {
           if (min_len + 1 > len) {
-            android_errorWriteLog(0x534e4554, "111450156");
             AVDT_TRACE_WARNING(
                 "%s: hdl packet length %d too short: must be at least %d",
                 __func__, len, min_len);
@@ -1024,7 +1016,6 @@ void avdt_scb_hdl_write_req(AvdtpScb* p_scb, tAVDT_SCB_EVT* p_data) {
   /* Build a media packet, and add an RTP header if required. */
   if (add_rtp_header) {
     if (p_data->apiwrite.p_buf->offset < AVDT_MEDIA_HDR_SIZE) {
-      android_errorWriteWithInfoLog(0x534e4554, "242535997", -1, NULL, 0);
       return;
     }
 
diff --git a/system/stack/avrc/avrc_api.cc b/system/stack/avrc/avrc_api.cc
index c8f2f1c874b..9cbb2fee31f 100644
--- a/system/stack/avrc/avrc_api.cc
+++ b/system/stack/avrc/avrc_api.cc
@@ -637,7 +637,6 @@ static void avrc_msg_cback(uint8_t handle, uint8_t label, uint8_t cr,
 
   if (cr == AVCT_CMD && (p_pkt->layer_specific & AVCT_DATA_CTRL &&
                          p_pkt->len > AVRC_PACKET_LEN)) {
-    android_errorWriteLog(0x534e4554, "177611958");
     AVRC_TRACE_WARNING("%s: Command length %d too long: must be at most %d",
                        __func__, p_pkt->len, AVRC_PACKET_LEN);
     osi_free(p_pkt);
@@ -667,7 +666,6 @@ static void avrc_msg_cback(uint8_t handle, uint8_t label, uint8_t cr,
     msg.browse.p_browse_pkt = p_pkt;
   } else {
     if (p_pkt->len < AVRC_AVC_HDR_SIZE) {
-      android_errorWriteLog(0x534e4554, "111803925");
       AVRC_TRACE_WARNING("%s: message length %d too short: must be at least %d",
                          __func__, p_pkt->len, AVRC_AVC_HDR_SIZE);
       osi_free(p_pkt);
@@ -710,7 +708,6 @@ static void avrc_msg_cback(uint8_t handle, uint8_t label, uint8_t cr,
             AVRC_TRACE_WARNING(
                 "%s: message length %d too short: must be at least %d",
                 __func__, p_pkt->len, AVRC_OP_UNIT_INFO_RSP_LEN);
-            android_errorWriteLog(0x534e4554, "79883824");
             drop = true;
             p_drop_msg = "UNIT_INFO_RSP too short";
             break;
@@ -748,7 +745,6 @@ static void avrc_msg_cback(uint8_t handle, uint8_t label, uint8_t cr,
             AVRC_TRACE_WARNING(
                 "%s: message length %d too short: must be at least %d",
                 __func__, p_pkt->len, AVRC_OP_SUB_UNIT_INFO_RSP_LEN);
-            android_errorWriteLog(0x534e4554, "79883824");
             drop = true;
             p_drop_msg = "SUB_UNIT_INFO_RSP too short";
             break;
diff --git a/system/stack/avrc/avrc_pars_ct.cc b/system/stack/avrc/avrc_pars_ct.cc
index 13c3513fbaf..cee8ea416bf 100644
--- a/system/stack/avrc/avrc_pars_ct.cc
+++ b/system/stack/avrc/avrc_pars_ct.cc
@@ -57,7 +57,6 @@ static tAVRC_STS avrc_pars_vendor_rsp(tAVRC_MSG_VENDOR* p_msg,
   if (p_msg->p_vendor_data == NULL) return AVRC_STS_INTERNAL_ERR;
 
   if (p_msg->vendor_len < 4) {
-    android_errorWriteLog(0x534e4554, "111450531");
     AVRC_TRACE_WARNING("%s: message length %d too short: must be at least 4",
                        __func__, p_msg->vendor_len);
     return AVRC_STS_INTERNAL_ERR;
@@ -70,7 +69,6 @@ static tAVRC_STS avrc_pars_vendor_rsp(tAVRC_MSG_VENDOR* p_msg,
                    __func__, p_msg->hdr.ctype, p_result->pdu, len, len,
                    p_msg->vendor_len);
   if (p_msg->vendor_len < len + 4) {
-    android_errorWriteLog(0x534e4554, "111450531");
     AVRC_TRACE_WARNING("%s: message length %d too short: must be at least %d",
                        __func__, p_msg->vendor_len, len + 4);
     return AVRC_STS_INTERNAL_ERR;
@@ -78,7 +76,6 @@ static tAVRC_STS avrc_pars_vendor_rsp(tAVRC_MSG_VENDOR* p_msg,
 
   if (p_msg->hdr.ctype == AVRC_RSP_REJ) {
     if (len < 1) {
-      android_errorWriteLog(0x534e4554, "111450531");
       AVRC_TRACE_WARNING("%s: invalid parameter length %d: must be at least 1",
                          __func__, len);
       return AVRC_STS_INTERNAL_ERR;
@@ -104,7 +101,6 @@ static tAVRC_STS avrc_pars_vendor_rsp(tAVRC_MSG_VENDOR* p_msg,
     case AVRC_PDU_REGISTER_NOTIFICATION: /* 0x31 */
 #if (AVRC_ADV_CTRL_INCLUDED == TRUE)
       if (len < 1) {
-        android_errorWriteLog(0x534e4554, "111450531");
         AVRC_TRACE_WARNING(
             "%s: invalid parameter length %d: must be at least 1", __func__,
             len);
@@ -117,7 +113,6 @@ static tAVRC_STS avrc_pars_vendor_rsp(tAVRC_MSG_VENDOR* p_msg,
            AVRC_RSP_REJ == p_msg->hdr.ctype ||
            AVRC_RSP_NOT_IMPL == p_msg->hdr.ctype)) {
         if (len < 2) {
-          android_errorWriteLog(0x534e4554, "111450531");
           AVRC_TRACE_WARNING(
               "%s: invalid parameter length %d: must be at least 2", __func__,
               len);
@@ -163,7 +158,6 @@ tAVRC_STS avrc_parse_notification_rsp(uint8_t* p_stream, uint16_t len,
       if (len < min_len) goto length_error;
       BE_STREAM_TO_UINT8(p_rsp->param.player_setting.num_attr, p_stream);
       if (p_rsp->param.player_setting.num_attr > AVRC_MAX_APP_SETTINGS) {
-        android_errorWriteLog(0x534e4554, "73782082");
         p_rsp->param.player_setting.num_attr = AVRC_MAX_APP_SETTINGS;
       }
       min_len += p_rsp->param.player_setting.num_attr * 2;
@@ -210,7 +204,6 @@ tAVRC_STS avrc_parse_notification_rsp(uint8_t* p_stream, uint16_t len,
   return AVRC_STS_NO_ERROR;
 
 length_error:
-  android_errorWriteLog(0x534e4554, "111450417");
   AVRC_TRACE_WARNING("%s: invalid parameter length %d: must be at least %d",
                      __func__, len, min_len);
   return AVRC_STS_INTERNAL_ERR;
@@ -230,7 +223,6 @@ static tAVRC_STS avrc_pars_browse_rsp(tAVRC_MSG_BROWSE* p_msg,
 
   /* read the pdu */
   if (p_msg->browse_len < 3) {
-    android_errorWriteLog(0x534e4554, "111451066");
     AVRC_TRACE_WARNING("%s: message length %d too short: must be at least 3",
                        __func__, p_msg->browse_len);
     return AVRC_STS_BAD_PARAM;
@@ -244,7 +236,6 @@ static tAVRC_STS avrc_pars_browse_rsp(tAVRC_MSG_BROWSE* p_msg,
   AVRC_TRACE_DEBUG("%s pdu:%d, pkt_len:%d", __func__, pdu, pkt_len);
 
   if (p_msg->browse_len < (pkt_len + 3)) {
-    android_errorWriteLog(0x534e4554, "111451066");
     AVRC_TRACE_WARNING("%s: message length %d too short: must be at least %d",
                        __func__, p_msg->browse_len, pkt_len + 3);
     return AVRC_STS_INTERNAL_ERR;
@@ -430,7 +421,6 @@ static tAVRC_STS avrc_pars_browse_rsp(tAVRC_MSG_BROWSE* p_msg,
       get_attr_rsp->pdu = pdu;
       min_len += 2;
       if (pkt_len < min_len) {
-        android_errorWriteLog(0x534e4554, "179162665");
         goto browse_length_error;
       }
       BE_STREAM_TO_UINT8(get_attr_rsp->status, p)
@@ -508,7 +498,6 @@ static tAVRC_STS avrc_pars_browse_rsp(tAVRC_MSG_BROWSE* p_msg,
   return status;
 
 browse_length_error:
-  android_errorWriteLog(0x534e4554, "111451066");
   AVRC_TRACE_WARNING("%s: invalid parameter length %d: must be at least %d",
                      __func__, pkt_len, min_len);
   return AVRC_STS_BAD_CMD;
@@ -530,7 +519,6 @@ static tAVRC_STS avrc_ctrl_pars_vendor_rsp(tAVRC_MSG_VENDOR* p_msg,
                                            tAVRC_RESPONSE* p_result,
                                            uint8_t* p_buf, uint16_t* buf_len) {
   if (p_msg->vendor_len < 4) {
-    android_errorWriteLog(0x534e4554, "111450417");
     AVRC_TRACE_WARNING("%s: message length %d too short: must be at least 4",
                        __func__, p_msg->vendor_len);
     return AVRC_STS_INTERNAL_ERR;
@@ -546,7 +534,6 @@ static tAVRC_STS avrc_ctrl_pars_vendor_rsp(tAVRC_MSG_VENDOR* p_msg,
   AVRC_TRACE_DEBUG("%s ctype:0x%x pdu:0x%x, len:%d  vendor_len=0x%x", __func__,
                    p_msg->hdr.ctype, p_result->pdu, len, p_msg->vendor_len);
   if (p_msg->vendor_len < len + 4) {
-    android_errorWriteLog(0x534e4554, "111450417");
     AVRC_TRACE_WARNING("%s: message length %d too short: must be at least %d",
                        __func__, p_msg->vendor_len, len + 4);
     return AVRC_STS_INTERNAL_ERR;
@@ -582,7 +569,6 @@ static tAVRC_STS avrc_ctrl_pars_vendor_rsp(tAVRC_MSG_VENDOR* p_msg,
                        p_result->get_caps.count);
       if (p_result->get_caps.capability_id == AVRC_CAP_COMPANY_ID) {
         if (p_result->get_caps.count > AVRC_CAP_MAX_NUM_COMP_ID) {
-          android_errorWriteLog(0x534e4554, "205837191");
           return AVRC_STS_INTERNAL_ERR;
         }
         min_len += MIN(p_result->get_caps.count, AVRC_CAP_MAX_NUM_COMP_ID) * 3;
@@ -595,7 +581,6 @@ static tAVRC_STS avrc_ctrl_pars_vendor_rsp(tAVRC_MSG_VENDOR* p_msg,
       } else if (p_result->get_caps.capability_id ==
                  AVRC_CAP_EVENTS_SUPPORTED) {
         if (p_result->get_caps.count > AVRC_CAP_MAX_NUM_EVT_ID) {
-          android_errorWriteLog(0x534e4554, "205837191");
           return AVRC_STS_INTERNAL_ERR;
         }
         min_len += MIN(p_result->get_caps.count, AVRC_CAP_MAX_NUM_EVT_ID);
@@ -619,7 +604,6 @@ static tAVRC_STS avrc_ctrl_pars_vendor_rsp(tAVRC_MSG_VENDOR* p_msg,
                        p_result->list_app_attr.num_attr);
 
       if (p_result->list_app_attr.num_attr > AVRC_MAX_APP_ATTR_SIZE) {
-        android_errorWriteLog(0x534e4554, "63146237");
         p_result->list_app_attr.num_attr = AVRC_MAX_APP_ATTR_SIZE;
       }
 
@@ -638,7 +622,6 @@ static tAVRC_STS avrc_ctrl_pars_vendor_rsp(tAVRC_MSG_VENDOR* p_msg,
       min_len += 1;
       BE_STREAM_TO_UINT8(p_result->list_app_values.num_val, p);
       if (p_result->list_app_values.num_val > AVRC_MAX_APP_ATTR_SIZE) {
-        android_errorWriteLog(0x534e4554, "78526423");
         p_result->list_app_values.num_val = AVRC_MAX_APP_ATTR_SIZE;
       }
 
@@ -662,7 +645,6 @@ static tAVRC_STS avrc_ctrl_pars_vendor_rsp(tAVRC_MSG_VENDOR* p_msg,
                        p_result->get_cur_app_val.num_val);
 
       if (p_result->get_cur_app_val.num_val > AVRC_MAX_APP_ATTR_SIZE) {
-        android_errorWriteLog(0x534e4554, "63146237");
         p_result->get_cur_app_val.num_val = AVRC_MAX_APP_ATTR_SIZE;
       }
 
@@ -862,7 +844,6 @@ static tAVRC_STS avrc_ctrl_pars_vendor_rsp(tAVRC_MSG_VENDOR* p_msg,
   return AVRC_STS_NO_ERROR;
 
 length_error:
-  android_errorWriteLog(0x534e4554, "111450417");
   AVRC_TRACE_WARNING("%s: invalid parameter length %d: must be at least %d",
                      __func__, len, min_len);
   return AVRC_STS_INTERNAL_ERR;
diff --git a/system/stack/avrc/avrc_pars_tg.cc b/system/stack/avrc/avrc_pars_tg.cc
index e24db2e0a5e..a250af279c0 100644
--- a/system/stack/avrc/avrc_pars_tg.cc
+++ b/system/stack/avrc/avrc_pars_tg.cc
@@ -46,7 +46,6 @@ static tAVRC_STS avrc_ctrl_pars_vendor_cmd(tAVRC_MSG_VENDOR* p_msg,
   if (p_msg->vendor_len < 4) {  // 4 == pdu + reserved byte + len as uint16
     AVRC_TRACE_WARNING("%s: message length %d too short: must be at least 4",
                        __func__, p_msg->vendor_len);
-    android_errorWriteLog(0x534e4554, "205571133");
     return AVRC_STS_INTERNAL_ERR;
   }
   uint8_t* p = p_msg->p_vendor_data;
@@ -84,7 +83,6 @@ static tAVRC_STS avrc_ctrl_pars_vendor_cmd(tAVRC_MSG_VENDOR* p_msg,
 
       if (p_result->reg_notif.event_id == 0 ||
           p_result->reg_notif.event_id > AVRC_NUM_NOTIF_EVENTS) {
-        android_errorWriteLog(0x534e4554, "181860042");
         status = AVRC_STS_BAD_PARAM;
       }
       break;
@@ -125,7 +123,6 @@ static tAVRC_STS avrc_pars_vendor_cmd(tAVRC_MSG_VENDOR* p_msg,
   if (p_msg->p_vendor_data == NULL) return AVRC_STS_INTERNAL_ERR;
 
   if (p_msg->vendor_len < 4) {
-    android_errorWriteLog(0x534e4554, "168712382");
     AVRC_TRACE_WARNING("%s: message length %d too short: must be at least 4",
                        __func__, p_msg->vendor_len);
     return AVRC_STS_INTERNAL_ERR;
@@ -183,7 +180,6 @@ static tAVRC_STS avrc_pars_vendor_cmd(tAVRC_MSG_VENDOR* p_msg,
       }
 
       if (p_result->get_cur_app_val.num_attr > AVRC_MAX_APP_ATTR_SIZE) {
-        android_errorWriteLog(0x534e4554, "63146237");
         p_result->get_cur_app_val.num_attr = AVRC_MAX_APP_ATTR_SIZE;
       }
 
@@ -244,7 +240,6 @@ static tAVRC_STS avrc_pars_vendor_cmd(tAVRC_MSG_VENDOR* p_msg,
             status = AVRC_STS_INTERNAL_ERR;
           else {
             if (p_result->get_app_val_txt.num_val > AVRC_MAX_APP_ATTR_SIZE) {
-              android_errorWriteLog(0x534e4554, "63146237");
               p_result->get_app_val_txt.num_val = AVRC_MAX_APP_ATTR_SIZE;
             }
 
@@ -326,7 +321,6 @@ static tAVRC_STS avrc_pars_vendor_cmd(tAVRC_MSG_VENDOR* p_msg,
       else {
         BE_STREAM_TO_UINT8(p_result->reg_notif.event_id, p);
         if (!AVRC_IS_VALID_EVENT_ID(p_result->reg_notif.event_id)) {
-          android_errorWriteLog(0x534e4554, "168802990");
           AVRC_TRACE_ERROR("%s: Invalid event id: %d", __func__,
                            p_result->reg_notif.event_id);
           return AVRC_STS_BAD_PARAM;
@@ -575,8 +569,6 @@ static tAVRC_STS avrc_pars_browsing_cmd(tAVRC_MSG_BROWSE* p_msg,
       if (p_buf) {
         if (p_result->search.string.str_len > buf_len) {
           p_result->search.string.str_len = buf_len;
-        } else {
-          android_errorWriteLog(0x534e4554, "63146237");
         }
         min_len += p_result->search.string.str_len;
         RETURN_STATUS_IF_FALSE(AVRC_STS_BAD_CMD, (p_msg->browse_len >= min_len),
diff --git a/system/stack/bnep/bnep_main.cc b/system/stack/bnep/bnep_main.cc
index 70ca2b772fe..e918e041c73 100644
--- a/system/stack/bnep/bnep_main.cc
+++ b/system/stack/bnep/bnep_main.cc
@@ -319,7 +319,6 @@ static void bnep_data_ind(uint16_t l2cap_cid, BT_HDR* p_buf) {
   uint8_t* p = (uint8_t*)(p_buf + 1) + p_buf->offset;
   uint16_t rem_len = p_buf->len;
   if (rem_len == 0) {
-    android_errorWriteLog(0x534e4554, "78286118");
     osi_free(p_buf);
     return;
   }
@@ -341,7 +340,6 @@ static void bnep_data_ind(uint16_t l2cap_cid, BT_HDR* p_buf) {
   type &= 0x7f;
   if (type >= sizeof(bnep_frame_hdr_sizes) / sizeof(bnep_frame_hdr_sizes[0])) {
     LOG_INFO("BNEP - rcvd frame, bad type: 0x%02x", type);
-    android_errorWriteLog(0x534e4554, "68818034");
     osi_free(p_buf);
     return;
   }
@@ -371,7 +369,6 @@ static void bnep_data_ind(uint16_t l2cap_cid, BT_HDR* p_buf) {
       org_len = rem_len;
       do {
         if (org_len < 2) {
-          android_errorWriteLog(0x534e4554, "67863755");
           break;
         }
         ext = *p++;
@@ -379,13 +376,11 @@ static void bnep_data_ind(uint16_t l2cap_cid, BT_HDR* p_buf) {
 
         new_len = (length + 2);
         if (new_len > org_len) {
-          android_errorWriteLog(0x534e4554, "67863755");
           break;
         }
 
         if ((ext & 0x7F) == BNEP_EXTENSION_FILTER_CONTROL) {
           if (length == 0) {
-            android_errorWriteLog(0x534e4554, "79164722");
             break;
           }
           if (*p > BNEP_FILTER_MULTI_ADDR_RESPONSE_MSG) {
@@ -447,7 +442,6 @@ static void bnep_data_ind(uint16_t l2cap_cid, BT_HDR* p_buf) {
           /* if unknown extension present stop processing */
           if (ext_type != BNEP_EXTENSION_FILTER_CONTROL) break;
 
-          android_errorWriteLog(0x534e4554, "69271284");
           p = bnep_process_control_packet(p_bcb, p, &rem_len, true);
         }
       }
diff --git a/system/stack/bnep/bnep_utils.cc b/system/stack/bnep/bnep_utils.cc
index a1bc7de9397..b243de4974f 100644
--- a/system/stack/bnep/bnep_utils.cc
+++ b/system/stack/bnep/bnep_utils.cc
@@ -756,7 +756,6 @@ uint8_t* bnep_process_control_packet(tBNEP_CONN* p_bcb, uint8_t* p,
         BNEP_TRACE_ERROR(
             "%s: Received BNEP_SETUP_CONNECTION_REQUEST_MSG with bad length",
             __func__);
-        android_errorWriteLog(0x534e4554, "69177292");
         goto bad_packet_length;
       }
       len = *p++;
@@ -788,7 +787,6 @@ uint8_t* bnep_process_control_packet(tBNEP_CONN* p_bcb, uint8_t* p,
         BNEP_TRACE_ERROR(
             "%s: Received BNEP_FILTER_NET_TYPE_SET_MSG with bad length",
             __func__);
-        android_errorWriteLog(0x534e4554, "69177292");
         goto bad_packet_length;
       }
       BE_STREAM_TO_UINT16(len, p);
@@ -820,7 +818,6 @@ uint8_t* bnep_process_control_packet(tBNEP_CONN* p_bcb, uint8_t* p,
         BNEP_TRACE_ERROR(
             "%s: Received BNEP_FILTER_MULTI_ADDR_SET_MSG with bad length",
             __func__);
-        android_errorWriteLog(0x534e4554, "69177292");
         goto bad_packet_length;
       }
       BE_STREAM_TO_UINT16(len, p);
diff --git a/system/stack/btm/ble_advertiser_hci_interface.cc b/system/stack/btm/ble_advertiser_hci_interface.cc
index 15fe4bc3886..a892ebe6c6c 100644
--- a/system/stack/btm/ble_advertiser_hci_interface.cc
+++ b/system/stack/btm/ble_advertiser_hci_interface.cc
@@ -167,7 +167,6 @@ class BleAdvertiserVscHciInterfaceImpl : public BleAdvertiserHciInterface {
     memset(param, 0, BTM_BLE_MULTI_ADV_WRITE_DATA_LEN);
 
     if (data_length > BTM_BLE_AD_DATA_LEN) {
-      android_errorWriteLog(0x534e4554, "121145627");
       LOG(ERROR) << __func__
                  << ": data_length=" << static_cast<int>(data_length)
                  << ", is longer than size limit " << BTM_BLE_AD_DATA_LEN;
@@ -194,7 +193,6 @@ class BleAdvertiserVscHciInterfaceImpl : public BleAdvertiserHciInterface {
     memset(param, 0, BTM_BLE_MULTI_ADV_WRITE_DATA_LEN);
 
     if (scan_response_data_length > BTM_BLE_AD_DATA_LEN) {
-      android_errorWriteLog(0x534e4554, "121145627");
       LOG(ERROR) << __func__ << ": scan_response_data_length="
                  << static_cast<int>(scan_response_data_length)
                  << ", is longer than size limit " << BTM_BLE_AD_DATA_LEN;
@@ -393,7 +391,6 @@ class BleAdvertiserLegacyHciInterfaceImpl : public BleAdvertiserHciInterface {
     uint8_t param[HCIC_PARAM_SIZE_BLE_WRITE_ADV_DATA + 1];
 
     if (data_length > HCIC_PARAM_SIZE_BLE_WRITE_ADV_DATA) {
-      android_errorWriteLog(0x534e4554, "121145627");
       LOG(ERROR) << __func__
                  << ": data_length=" << static_cast<int>(data_length)
                  << ", is longer than size limit "
@@ -419,7 +416,6 @@ class BleAdvertiserLegacyHciInterfaceImpl : public BleAdvertiserHciInterface {
     uint8_t param[HCIC_PARAM_SIZE_BLE_WRITE_ADV_DATA + 1];
 
     if (scan_response_data_length > HCIC_PARAM_SIZE_BLE_WRITE_ADV_DATA) {
-      android_errorWriteLog(0x534e4554, "121145627");
       LOG(ERROR) << __func__ << ": scan_response_data_length="
                  << static_cast<int>(scan_response_data_length)
                  << ", is longer than size limit "
diff --git a/system/stack/btm/btm_ble.cc b/system/stack/btm/btm_ble.cc
index 57edb6190d5..c4b1eef05ae 100644
--- a/system/stack/btm/btm_ble.cc
+++ b/system/stack/btm/btm_ble.cc
@@ -1820,7 +1820,6 @@ tBTM_STATUS btm_proc_smp_cback(tSMP_EVT event, const RawAddress& bd_addr,
           p_dev_rec = btm_find_dev(bd_addr);
           if (p_dev_rec == NULL) {
             BTM_TRACE_ERROR("%s: p_dev_rec is NULL", __func__);
-            android_errorWriteLog(0x534e4554, "120612744");
             return BTM_SUCCESS;
           }
           BTM_TRACE_DEBUG(
diff --git a/system/stack/btm/btm_inq.cc b/system/stack/btm/btm_inq.cc
index 9352c9d8c6e..501f0ca194a 100644
--- a/system/stack/btm/btm_inq.cc
+++ b/system/stack/btm/btm_inq.cc
@@ -1080,7 +1080,6 @@ void btm_process_inq_results(const uint8_t* p, uint8_t hci_evt_len,
 
     constexpr uint16_t extended_inquiry_result_size = 254;
     if (hci_evt_len - 1 != extended_inquiry_result_size) {
-      android_errorWriteLog(0x534e4554, "141620271");
       BTM_TRACE_ERROR("%s: can't fit %d results in %d bytes", __func__,
                       num_resp, hci_evt_len);
       return;
@@ -1089,7 +1088,6 @@ void btm_process_inq_results(const uint8_t* p, uint8_t hci_evt_len,
              inq_res_mode == BTM_INQ_RESULT_WITH_RSSI) {
     constexpr uint16_t inquiry_result_size = 14;
     if (hci_evt_len < num_resp * inquiry_result_size) {
-      android_errorWriteLog(0x534e4554, "141620271");
       BTM_TRACE_ERROR("%s: can't fit %d results in %d bytes", __func__,
                       num_resp, hci_evt_len);
       return;
diff --git a/system/stack/btm/btm_sec.cc b/system/stack/btm/btm_sec.cc
index 6c7309d3399..efea6955809 100644
--- a/system/stack/btm/btm_sec.cc
+++ b/system/stack/btm/btm_sec.cc
@@ -3843,7 +3843,6 @@ void btm_sec_disconnected(uint16_t handle, tHCI_REASON reason,
    * disconnection.
    */
   if (is_sample_ltk(p_dev_rec->ble.keys.pltk)) {
-    android_errorWriteLog(0x534e4554, "128437297");
     LOG(INFO) << __func__ << " removing bond to device that used sample LTK: "
               << p_dev_rec->bd_addr;
 
@@ -4176,7 +4175,6 @@ void btm_sec_pin_code_request(const uint8_t* p_event) {
 
   RawAddress local_bd_addr = *controller_get_interface()->get_address();
   if (p_bda == local_bd_addr) {
-    android_errorWriteLog(0x534e4554, "174626251");
     btsnd_hcic_pin_code_neg_reply(p_bda);
     return;
   }
diff --git a/system/stack/btu/btu_hcif.cc b/system/stack/btu/btu_hcif.cc
index e76f81ebe2d..3c0f5d0e4d4 100644
--- a/system/stack/btu/btu_hcif.cc
+++ b/system/stack/btu/btu_hcif.cc
@@ -1025,7 +1025,6 @@ static void read_encryption_key_size_complete_after_encryption_change(uint8_t st
   }
 
   if (key_size < MIN_KEY_SIZE) {
-    android_errorWriteLog(0x534e4554, "124301137");
     LOG(ERROR) << __func__ << " encryption key too short, disconnecting. handle: " << loghex(handle)
                << " key_size: " << +key_size;
 
@@ -1600,7 +1599,6 @@ static void read_encryption_key_size_complete_after_key_refresh(uint8_t status,
   }
 
   if (key_size < MIN_KEY_SIZE) {
-    android_errorWriteLog(0x534e4554, "124301137");
     LOG(ERROR) << __func__ << " encryption key too short, disconnecting. handle: " << loghex(handle)
                << " key_size: " << +key_size;
 
diff --git a/system/stack/gatt/gatt_cl.cc b/system/stack/gatt/gatt_cl.cc
index 97784661ceb..e2f88083c8e 100644
--- a/system/stack/gatt/gatt_cl.cc
+++ b/system/stack/gatt/gatt_cl.cc
@@ -536,7 +536,6 @@ void gatt_process_error_rsp(tGATT_TCB& tcb, tGATT_CLCB* p_clcb,
   VLOG(1) << __func__;
 
   if (len < 4) {
-    android_errorWriteLog(0x534e4554, "79591688");
     LOG(ERROR) << "Error response too short";
     // Specification does not clearly define what should happen if error
     // response is too short. General rule in BT Spec 5.0 Vol 3, Part F 3.4.1.1
@@ -861,7 +860,6 @@ void gatt_process_read_by_type_rsp(tGATT_TCB& tcb, tGATT_CLCB* p_clcb,
     else if (p_clcb->operation == GATTC_OPTYPE_DISCOVERY &&
              p_clcb->op_subtype == GATT_DISC_INC_SRVC) {
       if (value_len < 4) {
-        android_errorWriteLog(0x534e4554, "158833854");
         LOG(ERROR) << __func__ << " Illegal Response length, must be at least 4.";
         gatt_end_operation(p_clcb, GATT_INVALID_PDU, NULL);
         return;
@@ -920,7 +918,6 @@ void gatt_process_read_by_type_rsp(tGATT_TCB& tcb, tGATT_CLCB* p_clcb,
     } else /* discover characterisitic */
     {
       if (value_len < 3) {
-        android_errorWriteLog(0x534e4554, "158778659");
         LOG(ERROR) << __func__ << " Illegal Response length, must be at least 3.";
         gatt_end_operation(p_clcb, GATT_INVALID_PDU, NULL);
         return;
diff --git a/system/stack/gatt/gatt_db.cc b/system/stack/gatt/gatt_db.cc
index 453825ed4ec..833796c2951 100644
--- a/system/stack/gatt/gatt_db.cc
+++ b/system/stack/gatt/gatt_db.cc
@@ -239,7 +239,6 @@ static tGATT_STATUS read_attr_value(tGATT_ATTR& attr16, uint16_t offset,
     *p_len = 2;
 
     if (mtu < *p_len) {
-      android_errorWriteWithInfoLog(0x534e4554, "228078096", -1, NULL, 0);
       return GATT_NO_RESOURCES;
     }
 
diff --git a/system/stack/gatt/gatt_sr.cc b/system/stack/gatt/gatt_sr.cc
index 903cdaa96fe..9f48d830d58 100644
--- a/system/stack/gatt/gatt_sr.cc
+++ b/system/stack/gatt/gatt_sr.cc
@@ -363,7 +363,6 @@ void gatt_process_exec_write_req(tGATT_TCB& tcb, uint16_t cid, uint8_t op_code,
 #endif
 
   if (len < sizeof(flag)) {
-    android_errorWriteLog(0x534e4554, "73172115");
     LOG(ERROR) << __func__ << "invalid length";
     gatt_send_error_rsp(tcb, cid, GATT_INVALID_PDU, GATT_REQ_EXEC_WRITE, 0,
                         false);
@@ -1041,7 +1040,6 @@ static void gatts_process_read_req(tGATT_TCB& tcb, uint16_t cid,
     /* Error: packet length is too short */
     LOG(ERROR) << __func__ << ": packet length=" << len
                << " too short. min=" << sizeof(uint16_t);
-    android_errorWriteWithInfoLog(0x534e4554, "73172115", -1, NULL, 0);
     gatt_send_error_rsp(tcb, cid, GATT_INVALID_PDU, op_code, 0, false);
     return;
   }
diff --git a/system/stack/hid/hidh_conn.cc b/system/stack/hid/hidh_conn.cc
index 1730a8eb57d..c88409dbd6a 100644
--- a/system/stack/hid/hidh_conn.cc
+++ b/system/stack/hid/hidh_conn.cc
@@ -656,7 +656,6 @@ static void hidh_l2cif_data_ind(uint16_t l2cap_cid, BT_HDR* p_msg) {
     HIDH_TRACE_WARNING("Rcvd L2CAP data, invalid length %d, should be >= 1",
                        p_msg->len);
     osi_free(p_msg);
-    android_errorWriteLog(0x534e4554, "80493272");
     return;
   }
 
diff --git a/system/stack/l2cap/l2c_ble.cc b/system/stack/l2cap/l2c_ble.cc
index c7889a50399..3276b4c0a9e 100755
--- a/system/stack/l2cap/l2c_ble.cc
+++ b/system/stack/l2cap/l2c_ble.cc
@@ -458,7 +458,6 @@ void l2cble_process_sig_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
   p_pkt_end = p + pkt_len;
 
   if (p + 4 > p_pkt_end) {
-    android_errorWriteLog(0x534e4554, "80261585");
     LOG(ERROR) << "invalid read";
     return;
   }
@@ -496,7 +495,6 @@ void l2cble_process_sig_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
 
     case L2CAP_CMD_BLE_UPDATE_REQ:
       if (p + 8 > p_pkt_end) {
-        android_errorWriteLog(0x534e4554, "80261585");
         LOG(ERROR) << "invalid read";
         return;
       }
@@ -555,7 +553,6 @@ void l2cble_process_sig_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
       /* Check how many channels remote side wants. */
       num_of_channels = (p_pkt_end - p) / sizeof(uint16_t);
       if (num_of_channels > L2CAP_CREDIT_BASED_MAX_CIDS) {
-        android_errorWriteLog(0x534e4554, "232256974");
         LOG_WARN("L2CAP - invalid number of channels requested: %d",
                  num_of_channels);
         l2cu_reject_credit_based_conn_req(p_lcb, id,
@@ -895,7 +892,6 @@ void l2cble_process_sig_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
     case L2CAP_CMD_CREDIT_BASED_RECONFIG_RES: {
       uint16_t result;
       if (p + sizeof(uint16_t) > p_pkt_end) {
-        android_errorWriteLog(0x534e4554, "212694559");
         LOG(ERROR) << "invalid read";
         return;
       }
@@ -929,7 +925,6 @@ void l2cble_process_sig_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
 
     case L2CAP_CMD_BLE_CREDIT_BASED_CONN_REQ:
       if (p + 10 > p_pkt_end) {
-        android_errorWriteLog(0x534e4554, "80261585");
         LOG(ERROR) << "invalid read";
         return;
       }
@@ -1025,7 +1020,6 @@ void l2cble_process_sig_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
       if (p_ccb) {
         L2CAP_TRACE_DEBUG("I remember the connection req");
         if (p + 10 > p_pkt_end) {
-          android_errorWriteLog(0x534e4554, "80261585");
           LOG(ERROR) << "invalid read";
           return;
         }
@@ -1076,7 +1070,6 @@ void l2cble_process_sig_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
 
     case L2CAP_CMD_BLE_FLOW_CTRL_CREDIT:
       if (p + 4 > p_pkt_end) {
-        android_errorWriteLog(0x534e4554, "80261585");
         LOG(ERROR) << "invalid read";
         return;
       }
@@ -1096,7 +1089,6 @@ void l2cble_process_sig_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
 
     case L2CAP_CMD_DISC_REQ:
       if (p + 4 > p_pkt_end) {
-        android_errorWriteLog(0x534e4554, "74121659");
         return;
       }
       STREAM_TO_UINT16(lcid, p);
@@ -1115,7 +1107,6 @@ void l2cble_process_sig_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
 
     case L2CAP_CMD_DISC_RSP:
       if (p + 4 > p_pkt_end) {
-        android_errorWriteLog(0x534e4554, "80261585");
         LOG(ERROR) << "invalid read";
         return;
       }
diff --git a/system/stack/l2cap/l2c_fcr.cc b/system/stack/l2cap/l2c_fcr.cc
index 4960858da8b..9c76005911f 100644
--- a/system/stack/l2cap/l2c_fcr.cc
+++ b/system/stack/l2cap/l2c_fcr.cc
@@ -694,7 +694,6 @@ void l2c_lcc_proc_pdu(tL2C_CCB* p_ccb, BT_HDR* p_buf) {
     if (p_buf->len < sizeof(sdu_length)) {
       L2CAP_TRACE_ERROR("%s: buffer length=%d too small. Need at least 2.",
                         __func__, p_buf->len);
-      android_errorWriteWithInfoLog(0x534e4554, "120665616", -1, NULL, 0);
       /* Discard the buffer */
       osi_free(p_buf);
       return;
@@ -716,7 +715,6 @@ void l2c_lcc_proc_pdu(tL2C_CCB* p_ccb, BT_HDR* p_buf) {
 
     if (sdu_length < p_buf->len) {
       L2CAP_TRACE_ERROR("%s: Invalid sdu_length: %d", __func__, sdu_length);
-      android_errorWriteWithInfoLog(0x534e4554, "112321180", -1, NULL, 0);
       /* Discard the buffer */
       osi_free(p_buf);
       return;
@@ -740,7 +738,6 @@ void l2c_lcc_proc_pdu(tL2C_CCB* p_ccb, BT_HDR* p_buf) {
       L2CAP_TRACE_ERROR("%s: buffer length=%d too big. max=%d. Dropped",
                         __func__, p_data->len,
                         (p_ccb->ble_sdu_length - p_data->len));
-      android_errorWriteWithInfoLog(0x534e4554, "75298652", -1, NULL, 0);
       osi_free(p_buf);
 
       /* Throw away all pending fragments and disconnects */
diff --git a/system/stack/l2cap/l2c_main.cc b/system/stack/l2cap/l2c_main.cc
index 98b00cdfdf4..06714cb53a6 100644
--- a/system/stack/l2cap/l2c_main.cc
+++ b/system/stack/l2cap/l2c_main.cc
@@ -480,11 +480,9 @@ static void process_l2cap_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
             case L2CAP_CFG_TYPE_MTU:
               cfg_info.mtu_present = true;
               if (cfg_len != 2) {
-                android_errorWriteLog(0x534e4554, "119870451");
                 return;
               }
               if (p + cfg_len > p_next_cmd) {
-                android_errorWriteLog(0x534e4554, "74202041");
                 return;
               }
               STREAM_TO_UINT16(cfg_info.mtu, p);
@@ -493,11 +491,9 @@ static void process_l2cap_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
             case L2CAP_CFG_TYPE_FLUSH_TOUT:
               cfg_info.flush_to_present = true;
               if (cfg_len != 2) {
-                android_errorWriteLog(0x534e4554, "119870451");
                 return;
               }
               if (p + cfg_len > p_next_cmd) {
-                android_errorWriteLog(0x534e4554, "74202041");
                 return;
               }
               STREAM_TO_UINT16(cfg_info.flush_to, p);
@@ -506,11 +502,9 @@ static void process_l2cap_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
             case L2CAP_CFG_TYPE_QOS:
               cfg_info.qos_present = true;
               if (cfg_len != 2 + 5 * 4) {
-                android_errorWriteLog(0x534e4554, "119870451");
                 return;
               }
               if (p + cfg_len > p_next_cmd) {
-                android_errorWriteLog(0x534e4554, "74202041");
                 return;
               }
               STREAM_TO_UINT8(cfg_info.qos.qos_flags, p);
@@ -525,11 +519,9 @@ static void process_l2cap_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
             case L2CAP_CFG_TYPE_FCR:
               cfg_info.fcr_present = true;
               if (cfg_len != 3 + 3 * 2) {
-                android_errorWriteLog(0x534e4554, "119870451");
                 return;
               }
               if (p + cfg_len > p_next_cmd) {
-                android_errorWriteLog(0x534e4554, "74202041");
                 return;
               }
               STREAM_TO_UINT8(cfg_info.fcr.mode, p);
@@ -543,11 +535,9 @@ static void process_l2cap_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
             case L2CAP_CFG_TYPE_FCS:
               cfg_info.fcs_present = true;
               if (cfg_len != 1) {
-                android_errorWriteLog(0x534e4554, "119870451");
                 return;
               }
               if (p + cfg_len > p_next_cmd) {
-                android_errorWriteLog(0x534e4554, "74202041");
                 return;
               }
               STREAM_TO_UINT8(cfg_info.fcs, p);
@@ -556,11 +546,9 @@ static void process_l2cap_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
             case L2CAP_CFG_TYPE_EXT_FLOW:
               cfg_info.ext_flow_spec_present = true;
               if (cfg_len != 2 + 2 + 3 * 4) {
-                android_errorWriteLog(0x534e4554, "119870451");
                 return;
               }
               if (p + cfg_len > p_next_cmd) {
-                android_errorWriteLog(0x534e4554, "74202041");
                 return;
               }
               STREAM_TO_UINT8(cfg_info.ext_flow_spec.id, p);
@@ -809,7 +797,6 @@ static void process_l2cap_cmd(tL2C_LCB* p_lcb, uint8_t* p, uint16_t pkt_len) {
         if (info_type == L2CAP_FIXED_CHANNELS_INFO_TYPE) {
           if (result == L2CAP_INFO_RESP_RESULT_SUCCESS) {
             if (p + L2CAP_FIXED_CHNL_ARRAY_SIZE > p_next_cmd) {
-              android_errorWriteLog(0x534e4554, "111215173");
               return;
             }
             memcpy(p_lcb->peer_chnl_mask, p, L2CAP_FIXED_CHNL_ARRAY_SIZE);
diff --git a/system/stack/rfcomm/rfc_ts_frames.cc b/system/stack/rfcomm/rfc_ts_frames.cc
index ecd2d7447bf..62fdfe0c086 100644
--- a/system/stack/rfcomm/rfc_ts_frames.cc
+++ b/system/stack/rfcomm/rfc_ts_frames.cc
@@ -534,12 +534,10 @@ tRFC_EVENT rfc_parse_data(tRFC_MCB* p_mcb, MX_FRAME* p_frame, BT_HDR* p_buf) {
     len += (*(p_data)++ << RFCOMM_SHIFT_LENGTH2);
   } else if (eal == 0) {
     RFCOMM_TRACE_ERROR("Bad Length when EAL = 0: %d", p_buf->len);
-    android_errorWriteLog(0x534e4554, "78288018");
     return RFC_EVENT_BAD_FRAME;
   }
 
   if (p_buf->len < (3 + !ead + !eal + 1)) {
-    android_errorWriteLog(0x534e4554, "120255805");
     RFCOMM_TRACE_ERROR("Bad Length: %d", p_buf->len);
     return RFC_EVENT_BAD_FRAME;
   }
@@ -645,7 +643,6 @@ void rfc_process_mx_message(tRFC_MCB* p_mcb, BT_HDR* p_buf) {
     RFCOMM_TRACE_ERROR(
         "%s: Illegal MX Frame len when reading EA, C/R. len:%d < 2", __func__,
         length);
-    android_errorWriteLog(0x534e4554, "111937065");
     osi_free(p_buf);
     return;
   }
@@ -674,7 +671,6 @@ void rfc_process_mx_message(tRFC_MCB* p_mcb, BT_HDR* p_buf) {
     if (length < 1) {
       RFCOMM_TRACE_ERROR("%s: Illegal MX Frame when EA = 0. len:%d < 1",
                          __func__, length);
-      android_errorWriteLog(0x534e4554, "111937065");
       osi_free(p_buf);
       return;
     }
@@ -757,7 +753,6 @@ void rfc_process_mx_message(tRFC_MCB* p_mcb, BT_HDR* p_buf) {
       if (length != RFCOMM_MX_MSC_LEN_WITH_BREAK &&
           length != RFCOMM_MX_MSC_LEN_NO_BREAK) {
         RFCOMM_TRACE_ERROR("%s: Illegal MX MSC Frame len:%d", __func__, length);
-        android_errorWriteLog(0x534e4554, "111937065");
         osi_free(p_buf);
         return;
       }
diff --git a/system/stack/sdp/sdp_discovery.cc b/system/stack/sdp/sdp_discovery.cc
index a6ad62bf22f..22d6e7caf45 100644
--- a/system/stack/sdp/sdp_discovery.cc
+++ b/system/stack/sdp/sdp_discovery.cc
@@ -213,7 +213,6 @@ void sdp_disc_server_rsp(tCONN_CB* p_ccb, BT_HDR* p_msg) {
   uint8_t* p_end = p + p_msg->len;
 
   if (p_msg->len < 1) {
-    android_errorWriteLog(0x534e4554, "79883568");
     sdp_disconnect(p_ccb, SDP_GENERIC_ERROR);
     return;
   }
@@ -269,7 +268,6 @@ static void process_service_search_rsp(tCONN_CB* p_ccb, uint8_t* p_reply,
   uint8_t cont_len;
 
   if (p_reply + 8 > p_reply_end) {
-    android_errorWriteLog(0x534e4554, "74249842");
     sdp_disconnect(p_ccb, SDP_GENERIC_ERROR);
     return;
   }
@@ -292,7 +290,6 @@ static void process_service_search_rsp(tCONN_CB* p_ccb, uint8_t* p_reply,
     p_ccb->num_handles = sdp_cb.max_recs_per_search;
 
   if (p_reply + ((p_ccb->num_handles - orig) * 4) + 1 > p_reply_end) {
-    android_errorWriteLog(0x534e4554, "74249842");
     sdp_disconnect(p_ccb, SDP_GENERIC_ERROR);
     return;
   }
@@ -307,7 +304,6 @@ static void process_service_search_rsp(tCONN_CB* p_ccb, uint8_t* p_reply,
       return;
     }
     if (p_reply + cont_len > p_reply_end) {
-      android_errorWriteLog(0x534e4554, "68161546");
       sdp_disconnect(p_ccb, SDP_INVALID_CONT_STATE);
       return;
     }
@@ -481,8 +477,6 @@ static void process_service_attr_rsp(tCONN_CB* p_ccb, uint8_t* p_reply,
       if ((p_reply + *p_reply + 1) <= p_reply_end) {
         memcpy(p, p_reply, *p_reply + 1);
         p += *p_reply + 1;
-      } else {
-        android_errorWriteLog(0x534e4554, "68161546");
       }
     } else
       UINT8_TO_BE_STREAM(p, 0);
@@ -528,7 +522,6 @@ static void process_service_search_attr_rsp(tCONN_CB* p_ccb, uint8_t* p_reply,
   if (p_reply) {
     if (p_reply + 4 /* transaction ID and length */ + sizeof(lists_byte_count) >
         p_reply_end) {
-      android_errorWriteLog(0x534e4554, "79884292");
       sdp_disconnect(p_ccb, SDP_INVALID_PDU_SIZE);
       return;
     }
@@ -546,7 +539,6 @@ static void process_service_search_attr_rsp(tCONN_CB* p_ccb, uint8_t* p_reply,
     }
 
     if (p_reply + lists_byte_count + 1 /* continuation */ > p_reply_end) {
-      android_errorWriteLog(0x534e4554, "79884292");
       sdp_disconnect(p_ccb, SDP_INVALID_PDU_SIZE);
       return;
     }
@@ -602,8 +594,6 @@ static void process_service_search_attr_rsp(tCONN_CB* p_ccb, uint8_t* p_reply,
       if ((p_reply + *p_reply + 1) <= p_reply_end) {
         memcpy(p, p_reply, *p_reply + 1);
         p += *p_reply + 1;
-      } else {
-        android_errorWriteLog(0x534e4554, "68161546");
       }
     } else
       UINT8_TO_BE_STREAM(p, 0);
@@ -641,7 +631,6 @@ static void process_service_search_attr_rsp(tCONN_CB* p_ccb, uint8_t* p_reply,
 
   if ((type >> 3) != DATA_ELE_SEQ_DESC_TYPE) {
     LOG_WARN("Wrong element in attr_rsp type:0x%02x", type);
-    android_errorWriteLog(0x534e4554, "224545125");
     sdp_disconnect(p_ccb, SDP_ILLEGAL_PARAMETER);
     return;
   }
@@ -815,7 +804,6 @@ static uint8_t* add_attr(uint8_t* p, uint8_t* p_end, tSDP_DISCOVERY_DB* p_db,
 
   p_attr_end = p + attr_len;
   if (p_attr_end > p_end) {
-    android_errorWriteLog(0x534e4554, "115900043");
     SDP_TRACE_WARNING("%s: SDP - Attribute length beyond p_end", __func__);
     return NULL;
   }
diff --git a/system/stack/sdp/sdp_server.cc b/system/stack/sdp/sdp_server.cc
index 4842eccda99..76121f6ad5e 100644
--- a/system/stack/sdp/sdp_server.cc
+++ b/system/stack/sdp/sdp_server.cc
@@ -118,8 +118,6 @@ void sdp_server_handle_client_req(tCONN_CB* p_ccb, BT_HDR* p_msg) {
                      sdp_conn_timer_timeout, p_ccb);
 
   if (p_req + sizeof(pdu_id) + sizeof(trans_num) > p_req_end) {
-    android_errorWriteLog(0x534e4554, "69384124");
-    android_errorWriteLog(0x534e4554, "169342531");
     trans_num = 0;
     sdpu_build_n_send_error(p_ccb, trans_num, SDP_INVALID_REQ_SYNTAX,
                             SDP_TEXT_BAD_HEADER);
@@ -133,8 +131,6 @@ void sdp_server_handle_client_req(tCONN_CB* p_ccb, BT_HDR* p_msg) {
   BE_STREAM_TO_UINT16(trans_num, p_req);
 
   if (p_req + sizeof(param_len) > p_req_end) {
-    android_errorWriteLog(0x534e4554, "69384124");
-    android_errorWriteLog(0x534e4554, "169342531");
     sdpu_build_n_send_error(p_ccb, trans_num, SDP_INVALID_REQ_SYNTAX,
                             SDP_TEXT_BAD_HEADER);
     return;
@@ -202,7 +198,6 @@ static void process_service_search(tCONN_CB* p_ccb, uint16_t trans_num,
 
   /* Get the max replies we can send. Cap it at our max anyways. */
   if (p_req + sizeof(max_replies) + sizeof(uint8_t) > p_req_end) {
-    android_errorWriteLog(0x534e4554, "69384124");
     sdpu_build_n_send_error(p_ccb, trans_num, SDP_INVALID_REQ_SYNTAX,
                             SDP_TEXT_BAD_MAX_RECORDS_LIST);
     return;
@@ -329,7 +324,6 @@ static void process_service_attr_req(tCONN_CB* p_ccb, uint16_t trans_num,
   uint16_t attr_len;
 
   if (p_req + sizeof(rec_handle) + sizeof(max_list_len) > p_req_end) {
-    android_errorWriteLog(0x534e4554, "69384124");
     sdpu_build_n_send_error(p_ccb, trans_num, SDP_INVALID_SERV_REC_HDL,
                             SDP_TEXT_BAD_HANDLE);
     return;
@@ -367,7 +361,6 @@ static void process_service_attr_req(tCONN_CB* p_ccb, uint16_t trans_num,
 
   if (max_list_len < 4) {
     sdpu_build_n_send_error(p_ccb, trans_num, SDP_ILLEGAL_PARAMETER, NULL);
-    android_errorWriteLog(0x534e4554, "68776054");
     return;
   }
 
@@ -441,7 +434,6 @@ static void process_service_attr_req(tCONN_CB* p_ccb, uint16_t trans_num,
       /* if there is a partial attribute pending to be sent */
       if (p_ccb->cont_info.attr_offset) {
         if (attr_len < p_ccb->cont_info.attr_offset) {
-          android_errorWriteLog(0x534e4554, "79217770");
           LOG(ERROR) << "offset is bigger than attribute length";
           sdpu_build_n_send_error(p_ccb, trans_num, SDP_INVALID_CONT_STATE,
                                   SDP_TEXT_BAD_CONT_LEN);
@@ -609,7 +601,6 @@ static void process_service_search_attr_req(tCONN_CB* p_ccb, uint16_t trans_num,
 
   if (max_list_len < 4) {
     sdpu_build_n_send_error(p_ccb, trans_num, SDP_ILLEGAL_PARAMETER, NULL);
-    android_errorWriteLog(0x534e4554, "68817966");
     return;
   }
 
@@ -704,7 +695,6 @@ static void process_service_search_attr_req(tCONN_CB* p_ccb, uint16_t trans_num,
         /* if there is a partial attribute pending to be sent */
         if (p_ccb->cont_info.attr_offset) {
           if (attr_len < p_ccb->cont_info.attr_offset) {
-            android_errorWriteLog(0x534e4554, "79217770");
             LOG(ERROR) << "offset is bigger than attribute length";
             sdpu_build_n_send_error(p_ccb, trans_num, SDP_INVALID_CONT_STATE,
                                     SDP_TEXT_BAD_CONT_LEN);
diff --git a/system/stack/sdp/sdp_utils.cc b/system/stack/sdp/sdp_utils.cc
index 3d3a7877d0c..79bb131d794 100644
--- a/system/stack/sdp/sdp_utils.cc
+++ b/system/stack/sdp/sdp_utils.cc
@@ -136,7 +136,6 @@ static uint16_t sdpu_find_most_specific_service_uuid(tSDP_DISC_REC* p_rec) {
         SDP_DISC_ATTR_TYPE(p_attr->attr_len_type) == DATA_ELE_SEQ_DESC_TYPE) {
       tSDP_DISC_ATTR* p_first_attr = p_attr->attr_value.v.p_sub_attr;
       if (p_first_attr == nullptr) {
-        android_errorWriteLog(0x534e4554, "227203684");
         return 0;
       }
       if (SDP_DISC_ATTR_TYPE(p_first_attr->attr_len_type) == UUID_DESC_TYPE &&
diff --git a/system/stack/smp/smp_act.cc b/system/stack/smp/smp_act.cc
index 9aa64cf77e9..dad83c0b827 100644
--- a/system/stack/smp/smp_act.cc
+++ b/system/stack/smp/smp_act.cc
@@ -505,7 +505,6 @@ void smp_proc_pair_fail(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
   SMP_TRACE_DEBUG("%s", __func__);
 
   if (p_cb->rcvd_cmd_len < 2) {
-    android_errorWriteLog(0x534e4554, "111214739");
     SMP_TRACE_WARNING("%s: rcvd_cmd_len %d too short: must be at least 2",
                       __func__, p_cb->rcvd_cmd_len);
     p_cb->status = SMP_INVALID_PARAMETERS;
@@ -537,7 +536,6 @@ void smp_proc_pair_cmd(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
   if (smp_command_has_invalid_length(p_cb)) {
     tSMP_INT_DATA smp_int_data;
     smp_int_data.status = SMP_INVALID_PARAMETERS;
-    android_errorWriteLog(0x534e4554, "111850706");
     smp_sm_event(p_cb, SMP_AUTH_CMPL_EVT, &smp_int_data);
     return;
   }
@@ -712,7 +710,6 @@ void smp_process_pairing_public_key(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
   memcpy(pt.y, p_cb->peer_publ_key.y, BT_OCTET32_LEN);
 
   if (!memcmp(p_cb->peer_publ_key.x, p_cb->loc_publ_key.x, BT_OCTET32_LEN)) {
-    android_errorWriteLog(0x534e4554, "174886838");
     SMP_TRACE_WARNING("Remote and local public keys can't match");
     tSMP_INT_DATA smp;
     smp.status = SMP_PAIR_AUTH_FAIL;
@@ -721,7 +718,6 @@ void smp_process_pairing_public_key(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
   }
 
   if (!ECC_ValidatePoint(pt)) {
-    android_errorWriteLog(0x534e4554, "72377774");
     tSMP_INT_DATA smp;
     smp.status = SMP_PAIR_AUTH_FAIL;
     smp_sm_event(p_cb, SMP_AUTH_CMPL_EVT, &smp);
@@ -832,7 +828,6 @@ void smp_br_process_pairing_command(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
   if (smp_command_has_invalid_length(p_cb)) {
     tSMP_INT_DATA smp_int_data;
     smp_int_data.status = SMP_INVALID_PARAMETERS;
-    android_errorWriteLog(0x534e4554, "111213909");
     smp_br_state_machine_event(p_cb, SMP_BR_AUTH_CMPL_EVT, &smp_int_data);
     return;
   }
@@ -971,7 +966,6 @@ void smp_proc_enc_info(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
   if (smp_command_has_invalid_parameters(p_cb)) {
     tSMP_INT_DATA smp_int_data;
     smp_int_data.status = SMP_INVALID_PARAMETERS;
-    android_errorWriteLog(0x534e4554, "111937065");
     smp_sm_event(p_cb, SMP_AUTH_CMPL_EVT, &smp_int_data);
     return;
   }
@@ -988,7 +982,6 @@ void smp_proc_central_id(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
   SMP_TRACE_DEBUG("%s", __func__);
 
   if (p_cb->rcvd_cmd_len < 11) {  // 1(Code) + 2(EDIV) + 8(Rand)
-    android_errorWriteLog(0x534e4554, "111937027");
     SMP_TRACE_ERROR("%s: Invalid command length: %d, should be at least 11",
                     __func__, p_cb->rcvd_cmd_len);
     return;
@@ -1023,7 +1016,6 @@ void smp_proc_id_info(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
   if (smp_command_has_invalid_parameters(p_cb)) {
     tSMP_INT_DATA smp_int_data;
     smp_int_data.status = SMP_INVALID_PARAMETERS;
-    android_errorWriteLog(0x534e4554, "111937065");
     smp_sm_event(p_cb, SMP_AUTH_CMPL_EVT, &smp_int_data);
     return;
   }
@@ -1041,7 +1033,6 @@ void smp_proc_id_addr(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
   if (smp_command_has_invalid_parameters(p_cb)) {
     tSMP_INT_DATA smp_int_data;
     smp_int_data.status = SMP_INVALID_PARAMETERS;
-    android_errorWriteLog(0x534e4554, "111214770");
     smp_sm_event(p_cb, SMP_AUTH_CMPL_EVT, &smp_int_data);
     return;
   }
@@ -1079,7 +1070,6 @@ void smp_proc_srk_info(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
   if (smp_command_has_invalid_parameters(p_cb)) {
     tSMP_INT_DATA smp_int_data;
     smp_int_data.status = SMP_INVALID_PARAMETERS;
-    android_errorWriteLog(0x534e4554, "111214470");
     smp_sm_event(p_cb, SMP_AUTH_CMPL_EVT, &smp_int_data);
     return;
   }
@@ -1307,7 +1297,6 @@ void smp_key_distribution(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
               "%s BR key is higher security than existing LE keys, don't "
               "derive LK from LTK",
               __func__);
-          android_errorWriteLog(0x534e4554, "158854097");
         } else {
           smp_derive_link_key_from_long_term_key(p_cb, NULL);
         }
diff --git a/system/stack/smp/smp_br_main.cc b/system/stack/smp/smp_br_main.cc
index b311d9d252c..d108539342c 100644
--- a/system/stack/smp/smp_br_main.cc
+++ b/system/stack/smp/smp_br_main.cc
@@ -315,7 +315,6 @@ void smp_br_state_machine_event(tSMP_CB* p_cb, tSMP_BR_EVENT event,
 
   if (p_cb->role > HCI_ROLE_PERIPHERAL) {
     SMP_TRACE_ERROR("%s: invalid role %d", __func__, p_cb->role);
-    android_errorWriteLog(0x534e4554, "80145946");
     return;
   }
 
diff --git a/system/stack/smp/smp_l2c.cc b/system/stack/smp/smp_l2c.cc
index 7debcea1158..6a13e8a29ed 100644
--- a/system/stack/smp/smp_l2c.cc
+++ b/system/stack/smp/smp_l2c.cc
@@ -157,7 +157,6 @@ static void smp_data_received(uint16_t channel, const RawAddress& bd_addr,
   uint8_t cmd;
 
   if (p_buf->len < 1) {
-    android_errorWriteLog(0x534e4554, "111215315");
     SMP_TRACE_WARNING("%s: smp packet length %d too short: must be at least 1",
                       __func__, p_buf->len);
     osi_free(p_buf);
@@ -300,7 +299,6 @@ static void smp_br_data_received(uint16_t channel, const RawAddress& bd_addr,
   SMP_TRACE_EVENT("SMDBG l2c %s", __func__);
 
   if (p_buf->len < 1) {
-    android_errorWriteLog(0x534e4554, "111215315");
     SMP_TRACE_WARNING("%s: smp packet length %d too short: must be at least 1",
                       __func__, p_buf->len);
     osi_free(p_buf);
diff --git a/system/stack/smp/smp_main.cc b/system/stack/smp/smp_main.cc
index b7aaac9a59b..39539496d95 100644
--- a/system/stack/smp/smp_main.cc
+++ b/system/stack/smp/smp_main.cc
@@ -983,7 +983,6 @@ void smp_sm_event(tSMP_CB* p_cb, tSMP_EVENT event, tSMP_INT_DATA* p_data) {
 
   if (p_cb->role >= 2) {
     SMP_TRACE_DEBUG("Invalid role: %d", p_cb->role);
-    android_errorWriteLog(0x534e4554, "74121126");
     return;
   }
 
-- 
GitLab


From aea14522e8c29a29700f8452f797bd450bd496bd Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Mon, 3 Oct 2022 18:15:55 -0700
Subject: [PATCH 454/667] GD: Init flags default in native

Reduce flags duplication by using only GD as source of truth.
This will avoid adding flag and forgetting to put them in the java side

Adding the default value in rust

Bug: 251328572
Test: build (rust)
Test: check logs at bluetooth boot
Merged-In: I317db26698caa477cf71fe30d1be0c91212236ad
Change-Id: I317db26698caa477cf71fe30d1be0c91212236ad
(cherry picked from commit e9d9dd7317cb1c6266dc75943764229331249b02)
---
 .../bluetooth/btservice/AdapterService.java   | 123 ++----------------
 system/gd/rust/common/src/init_flags.rs       |  56 +++++---
 system/stack/test/sdp/stack_sdp_test.cc       |   2 -
 3 files changed, 49 insertions(+), 132 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index e269487d237..b31fdd01243 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -5163,123 +5163,16 @@ public class AdapterService extends Service {
         }
     }
 
-    // Boolean flags
-    private static final String SDP_SKIP_RNR_IF_KNOWN = "INIT_sdp_skip_rnr_if_known";
-    private static final String SDP_SERIALIZATION_FLAG = "INIT_sdp_serialization";
-    private static final String GD_CORE_FLAG = "INIT_gd_core";
-    private static final String GD_ADVERTISING_FLAG = "INIT_gd_advertising";
-    private static final String GD_SCANNING_FLAG = "INIT_gd_scanning";
-    private static final String GD_HCI_FLAG = "INIT_gd_hci";
-    private static final String GD_CONTROLLER_FLAG = "INIT_gd_controller";
-    private static final String GD_ACL_FLAG = "INIT_gd_acl";
-    private static final String GD_L2CAP_FLAG = "INIT_gd_l2cap";
-    private static final String GD_RUST_FLAG = "INIT_gd_rust";
-    private static final String GD_LINK_POLICY_FLAG = "INIT_gd_link_policy";
-    private static final String GATT_ROBUST_CACHING_CLIENT_FLAG = "INIT_gatt_robust_caching_client";
-    private static final String GATT_ROBUST_CACHING_SERVER_FLAG = "INIT_gatt_robust_caching_server";
-    private static final String IRK_ROTATION_FLAG = "INIT_irk_rotation";
-    private static final String PASS_PHY_UPDATE_CALLBACK_FLAG = "INIT_pass_phy_update_callback";
-    private static final String BTM_DM_FLUSH_DISCOVERY_QUEUE_ON_SEARCH_CANCEL =
-                                    "INIT_btm_dm_flush_discovery_queue_on_search_cancel";
-
-    /**
-     * Logging flags logic (only applies to DEBUG and VERBOSE levels):
-     * if LOG_TAG in LOGGING_DEBUG_DISABLED_FOR_TAGS_FLAG:
-     *   DO NOT LOG
-     * else if LOG_TAG in LOGGING_DEBUG_ENABLED_FOR_TAGS_FLAG:
-     *   DO LOG
-     * else if LOGGING_DEBUG_ENABLED_FOR_ALL_FLAG:
-     *   DO LOG
-     * else:
-     *   DO NOT LOG
-     */
-    private static final String LOGGING_DEBUG_ENABLED_FOR_ALL_FLAG =
-            "INIT_logging_debug_enabled_for_all";
-    // String flags
-    // Comma separated tags
-    private static final String LOGGING_DEBUG_ENABLED_FOR_TAGS_FLAG =
-            "INIT_logging_debug_enabled_for_tags";
-    private static final String LOGGING_DEBUG_DISABLED_FOR_TAGS_FLAG =
-            "INIT_logging_debug_disabled_for_tags";
-    private static final String BTAA_HCI_LOG_FLAG = "INIT_btaa_hci";
-
+    @RequiresPermission(android.Manifest.permission.READ_DEVICE_CONFIG)
     private String[] getInitFlags() {
+        final DeviceConfig.Properties properties =
+                DeviceConfig.getProperties(DeviceConfig.NAMESPACE_BLUETOOTH);
         ArrayList<String> initFlags = new ArrayList<>();
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, GD_CORE_FLAG, false)) {
-            initFlags.add(String.format("%s=%s", GD_CORE_FLAG, "true"));
-        }
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH,
-                    SDP_SKIP_RNR_IF_KNOWN, true)) {
-            initFlags.add(String.format("%s=%s", SDP_SKIP_RNR_IF_KNOWN, "true"));
-        }
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH,
-                    SDP_SERIALIZATION_FLAG, true)) {
-            initFlags.add(String.format("%s=%s", SDP_SERIALIZATION_FLAG, "true"));
-        }
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, GD_ADVERTISING_FLAG, false)) {
-            initFlags.add(String.format("%s=%s", GD_ADVERTISING_FLAG, "true"));
-        }
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, GD_SCANNING_FLAG,
-                Config.isGdEnabledUpToScanningLayer())) {
-            initFlags.add(String.format("%s=%s", GD_SCANNING_FLAG, "true"));
-        }
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, GD_HCI_FLAG, false)) {
-            initFlags.add(String.format("%s=%s", GD_HCI_FLAG, "true"));
-        }
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, GD_CONTROLLER_FLAG, false)) {
-            initFlags.add(String.format("%s=%s", GD_CONTROLLER_FLAG, "true"));
-        }
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, GD_ACL_FLAG, false)) {
-            initFlags.add(String.format("%s=%s", GD_ACL_FLAG, "true"));
-        }
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, GD_L2CAP_FLAG, false)) {
-            initFlags.add(String.format("%s=%s", GD_L2CAP_FLAG, "true"));
-        }
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, GD_RUST_FLAG, false)) {
-            initFlags.add(String.format("%s=%s", GD_RUST_FLAG, "true"));
-        }
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, GD_LINK_POLICY_FLAG, false)) {
-            initFlags.add(String.format("%s=%s", GD_LINK_POLICY_FLAG, "true"));
-        }
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH,
-                GATT_ROBUST_CACHING_CLIENT_FLAG, true)) {
-            initFlags.add(String.format("%s=%s", GATT_ROBUST_CACHING_CLIENT_FLAG, "true"));
-        }
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH,
-                GATT_ROBUST_CACHING_SERVER_FLAG, false)) {
-            initFlags.add(String.format("%s=%s", GATT_ROBUST_CACHING_SERVER_FLAG, "true"));
-        }
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, IRK_ROTATION_FLAG, false)) {
-            initFlags.add(String.format("%s=%s", IRK_ROTATION_FLAG, "true"));
-        }
-        if (DeviceConfig.getBoolean(
-                DeviceConfig.NAMESPACE_BLUETOOTH, PASS_PHY_UPDATE_CALLBACK_FLAG, true)) {
-            initFlags.add(String.format("%s=%s", PASS_PHY_UPDATE_CALLBACK_FLAG, "true"));
-        }
-        if (DeviceConfig.getBoolean(
-                DeviceConfig.NAMESPACE_BLUETOOTH,
-                BTM_DM_FLUSH_DISCOVERY_QUEUE_ON_SEARCH_CANCEL, false)) {
-            initFlags.add(String.format("%s=%s",
-                    BTM_DM_FLUSH_DISCOVERY_QUEUE_ON_SEARCH_CANCEL, "true"));
-        }
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH,
-                LOGGING_DEBUG_ENABLED_FOR_ALL_FLAG, false)) {
-            initFlags.add(String.format("%s=%s", LOGGING_DEBUG_ENABLED_FOR_ALL_FLAG, "true"));
-        }
-        String debugLoggingEnabledTags = DeviceConfig.getString(DeviceConfig.NAMESPACE_BLUETOOTH,
-                LOGGING_DEBUG_ENABLED_FOR_TAGS_FLAG, "");
-        if (!debugLoggingEnabledTags.isEmpty()) {
-            initFlags.add(String.format("%s=%s", LOGGING_DEBUG_ENABLED_FOR_TAGS_FLAG,
-                    debugLoggingEnabledTags));
-        }
-        String debugLoggingDisabledTags = DeviceConfig.getString(DeviceConfig.NAMESPACE_BLUETOOTH,
-                LOGGING_DEBUG_DISABLED_FOR_TAGS_FLAG, "");
-        if (!debugLoggingDisabledTags.isEmpty()) {
-            initFlags.add(String.format("%s=%s", LOGGING_DEBUG_DISABLED_FOR_TAGS_FLAG,
-                    debugLoggingDisabledTags));
-        }
-        if (DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_BLUETOOTH, BTAA_HCI_LOG_FLAG, true)) {
-            initFlags.add(String.format("%s=%s", BTAA_HCI_LOG_FLAG, "true"));
+        for (String property: properties.getKeyset()) {
+            if (property.startsWith("INIT_")) {
+                initFlags.add(String.format("%s=%s", property,
+                            properties.getString(property, null)));
+            }
         }
         return initFlags.toArray(new String[0]);
     }
diff --git a/system/gd/rust/common/src/init_flags.rs b/system/gd/rust/common/src/init_flags.rs
index 312f0e810b2..515c7afe9ec 100644
--- a/system/gd/rust/common/src/init_flags.rs
+++ b/system/gd/rust/common/src/init_flags.rs
@@ -1,14 +1,38 @@
-use log::{error, info};
+use log::{error, info, warn};
 use paste::paste;
 use std::sync::Mutex;
 
+macro_rules! default_value {
+    () => {
+        false
+    };
+    ($default:tt) => {
+        $default
+    };
+}
+
+macro_rules! default_flag {
+    ($flag:ident) => {
+        let $flag = false;
+    };
+    ($flag:ident = $default:tt) => {
+        let $flag = $default;
+    };
+}
+
 macro_rules! init_flags {
-    (flags: { $($flag:ident),* }, dependencies: { $($parent:ident => $child:ident),* }) => {
-        #[derive(Default)]
+    (flags: { $($flag:ident $(= $default:tt)?,)* }, dependencies: { $($parent:ident => $child:ident),* }) => {
         struct InitFlags {
             $($flag: bool,)*
         }
 
+        impl Default for InitFlags {
+            fn default() -> Self {
+                $(default_flag!($flag $(= $default)?);)*
+                Self { $($flag,)* }
+            }
+        }
+
         /// Sets all flags to true, for testing
         pub fn set_all_for_testing() {
             *FLAGS.lock().unwrap() = InitFlags { $($flag: true,)* };
@@ -16,7 +40,7 @@ macro_rules! init_flags {
 
         impl InitFlags {
             fn parse(flags: Vec<String>) -> Self {
-                $(let mut $flag = false;)*
+                let mut init_flags = Self::default();
 
                 for flag in flags {
                     let values: Vec<&str> = flag.split("=").collect();
@@ -26,12 +50,13 @@ macro_rules! init_flags {
                     }
 
                     match values[0] {
-                        $(concat!("INIT_", stringify!($flag)) => $flag = values[1].parse().unwrap_or(false),)*
-                        _ => {}
+                        $(concat!("INIT_", stringify!($flag)) =>
+                            init_flags.$flag = values[1].parse().unwrap_or(default_value!($($default)?)),)*
+                        _ => warn!("Unsaved flag: {} = {}", values[0], values[1])
                     }
                 }
 
-                Self { $($flag,)* }.reconcile()
+                init_flags.reconcile()
             }
 
             fn reconcile(mut self) -> Self {
@@ -74,18 +99,19 @@ macro_rules! init_flags {
 
 init_flags!(
     flags: {
-        sdp_serialization,
+        btaa_hci = true,
+        btm_dm_flush_discovery_queue_on_search_cancel,
+        gatt_robust_caching_client = true,
+        gatt_robust_caching_server,
         gd_core,
-        gd_security,
         gd_l2cap,
-        gatt_robust_caching_client,
-        gatt_robust_caching_server,
-        btaa_hci,
-        gd_rust,
         gd_link_policy,
+        gd_rust,
+        gd_security,
         irk_rotation,
-        sdp_skip_rnr_if_known,
-        pass_phy_update_callback
+        pass_phy_update_callback = true,
+        sdp_serialization = true,
+        sdp_skip_rnr_if_known = true,
     },
     dependencies: {
         gd_core => gd_security
diff --git a/system/stack/test/sdp/stack_sdp_test.cc b/system/stack/test/sdp/stack_sdp_test.cc
index 98bb1365e4d..0251aab54f7 100644
--- a/system/stack/test/sdp/stack_sdp_test.cc
+++ b/system/stack/test/sdp/stack_sdp_test.cc
@@ -110,8 +110,6 @@ tCONN_CB* find_ccb(uint16_t cid, uint8_t state) {
 }
 
 TEST_F(StackSdpMainTest, sdp_service_search_request_queuing) {
-  bluetooth::common::InitFlags::SetAllForTesting();
-
   ASSERT_TRUE(SDP_ServiceSearchRequest(addr, sdp_db, nullptr));
   const int cid = L2CA_ConnectReq2_cid;
   tCONN_CB* p_ccb1 = find_ccb(cid, SDP_STATE_CONN_SETUP);
-- 
GitLab


From 400b0849facf15dddfea928036e40002cd400334 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Wed, 5 Oct 2022 22:12:56 -0700
Subject: [PATCH 455/667] GD Rust: init_flag add remaining flags types

Add custom type support in the macro and add a int and custom type flag.
Add some new test in rust

Test: cargo test init_flags
Bug: 251328572
Tag: #refactor
Merged-In: I0244c598dd4ca051d79d260656632d53026f22e7
Change-Id: I0244c598dd4ca051d79d260656632d53026f22e7
(cherry picked from commit 40cddaef0b6dc2c4f8d805d81b6c62ae9feedee0)
---
 system/gd/rust/common/src/init_flags.rs | 220 ++++++++++++++++++++----
 1 file changed, 184 insertions(+), 36 deletions(-)

diff --git a/system/gd/rust/common/src/init_flags.rs b/system/gd/rust/common/src/init_flags.rs
index 515c7afe9ec..1f54606556f 100644
--- a/system/gd/rust/common/src/init_flags.rs
+++ b/system/gd/rust/common/src/init_flags.rs
@@ -1,41 +1,86 @@
-use log::{error, info, warn};
+use log::{error, info};
 use paste::paste;
+use std::collections::HashMap;
+use std::fmt;
 use std::sync::Mutex;
 
+// Fallback to bool when type is not specified
+macro_rules! type_expand {
+    () => {
+        bool
+    };
+    ($type:ty) => {
+        $type
+    };
+}
+
 macro_rules! default_value {
     () => {
         false
     };
-    ($default:tt) => {
+    ($type:ty) => {
+        <$type>::default()
+    };
+    ($($type:ty)? = $default:tt) => {
         $default
     };
 }
 
-macro_rules! default_flag {
+macro_rules! test_value {
+    () => {
+        true
+    };
+    ($type:ty) => {
+        <$type>::default()
+    };
+}
+
+macro_rules! create_getter_fn {
     ($flag:ident) => {
-        let $flag = false;
+        paste! {
+            #[doc = concat!(" Return true if ", stringify!($flag), " is enabled")]
+            pub fn [<$flag _is_enabled>]() -> bool {
+                FLAGS.lock().unwrap().$flag
+            }
+        }
     };
-    ($flag:ident = $default:tt) => {
-        let $flag = $default;
+    ($flag:ident $type:ty) => {
+        paste! {
+            #[doc = concat!(" Return the flag value of ", stringify!($flag))]
+            pub fn [<get_ $flag>]() -> $type {
+                FLAGS.lock().unwrap().$flag
+            }
+        }
     };
 }
 
 macro_rules! init_flags {
-    (flags: { $($flag:ident $(= $default:tt)?,)* }, dependencies: { $($parent:ident => $child:ident),* }) => {
+    (flags: { $($flag:ident $(: $type:ty)? $(= $default:tt)?,)* }
+     extra_fields: { $($extra_field:ident : $extra_field_type:ty $(= $extra_default:tt)?,)* }
+     extra_parsed_flags: { $($extra_flag:tt => $extra_flag_fn:ident(_, _ $(,$extra_args:tt)*),)*}
+     dependencies: { $($parent:ident => $child:ident),* }) => {
+
         struct InitFlags {
-            $($flag: bool,)*
+            $($flag : type_expand!($($type)?),)*
+            $($extra_field : $extra_field_type,)*
         }
 
         impl Default for InitFlags {
             fn default() -> Self {
-                $(default_flag!($flag $(= $default)?);)*
-                Self { $($flag,)* }
+                Self {
+                    $($flag : default_value!($($type)? $(= $default)?),)*
+                    $($extra_field : default_value!($extra_field_type $(= $extra_default)?),)*
+                }
             }
         }
 
-        /// Sets all flags to true, for testing
+        /// Sets all bool flags to true
+        /// Set all other flags and extra fields to their default type value
         pub fn set_all_for_testing() {
-            *FLAGS.lock().unwrap() = InitFlags { $($flag: true,)* };
+            *FLAGS.lock().unwrap() = InitFlags {
+                $($flag: test_value!($($type)?),)*
+                $($extra_field: test_value!($extra_field_type),)*
+            };
         }
 
         impl InitFlags {
@@ -51,8 +96,9 @@ macro_rules! init_flags {
 
                     match values[0] {
                         $(concat!("INIT_", stringify!($flag)) =>
-                            init_flags.$flag = values[1].parse().unwrap_or(default_value!($($default)?)),)*
-                        _ => warn!("Unsaved flag: {} = {}", values[0], values[1])
+                            init_flags.$flag = values[1].parse().unwrap_or(default_value!($($type)? $(= $default)?)),)*
+                        $($extra_flag => $extra_flag_fn(&mut init_flags, values $(, $extra_args)*),)*
+                        _ => error!("Unsaved flag: {} = {}", values[0], values[1])
                     }
                 }
 
@@ -60,17 +106,13 @@ macro_rules! init_flags {
             }
 
             fn reconcile(mut self) -> Self {
-                // Loop to ensure dependencies can be specified in any order
                 loop {
-                    let mut any_change = false;
+                    // dependencies can be specified in any order
                     $(if self.$parent && !self.$child {
                         self.$child = true;
-                        any_change = true;
+                        continue;
                     })*
-
-                    if !any_change {
-                        break;
-                    }
+                    break;
                 }
 
                 // TODO: acl should not be off if l2cap is on, but need to reconcile legacy code
@@ -80,21 +122,51 @@ macro_rules! init_flags {
 
                 self
             }
+        }
 
-            fn log(&self) {
-                info!(concat!("Flags loaded: ", $(stringify!($flag), "={} ",)*), $(self.$flag,)*);
+        impl fmt::Display for InitFlags {
+            fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+                write!(f, concat!(
+                    concat!($(concat!(stringify!($flag), "={}")),*),
+                    $(concat!(stringify!($extra_field), "={}")),*),
+                    $(self.$flag),*,
+                    $(self.$extra_field),*)
             }
         }
 
-        paste! {
-            $(
-                #[allow(missing_docs)]
-                pub fn [<$flag _is_enabled>]() -> bool {
-                    FLAGS.lock().unwrap().$flag
-                }
-            )*
-        }
-    };
+        $(create_getter_fn!($flag $($type)?);)*
+    }
+}
+
+#[derive(Default)]
+struct ExplicitTagSettings {
+    map: HashMap<String, bool>,
+}
+
+impl fmt::Display for ExplicitTagSettings {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        write!(f, "{:?}", self.map)
+    }
+}
+
+fn parse_logging_tag(flags: &mut InitFlags, values: Vec<&str>, enabled: bool) {
+    for tag in values[1].split(',') {
+        flags.logging_debug_explicit_tag_settings.map.insert(tag.to_string(), enabled);
+    }
+}
+
+/// Return true if `tag` is enabled in the flag
+pub fn is_debug_logging_enabled_for_tag(tag: &str) -> bool {
+    let guard = FLAGS.lock().unwrap();
+    *guard
+        .logging_debug_explicit_tag_settings
+        .map
+        .get(tag)
+        .unwrap_or(&guard.logging_debug_enabled_for_all)
+}
+
+fn parse_hci_adapter(flags: &mut InitFlags, values: Vec<&str>) {
+    flags.hci_adapter = values[1].parse().unwrap_or(0);
 }
 
 init_flags!(
@@ -108,11 +180,22 @@ init_flags!(
         gd_link_policy,
         gd_rust,
         gd_security,
+        hci_adapter: i32,
         irk_rotation,
+        logging_debug_enabled_for_all,
         pass_phy_update_callback = true,
         sdp_serialization = true,
         sdp_skip_rnr_if_known = true,
-    },
+    }
+    // extra_fields are not a 1 to 1 match with "INIT_*" flags
+    extra_fields: {
+        logging_debug_explicit_tag_settings: ExplicitTagSettings,
+    }
+    extra_parsed_flags: {
+        "INIT_logging_debug_enabled_for_tags" => parse_logging_tag(_, _, true),
+        "INIT_logging_debug_disabled_for_tags" => parse_logging_tag(_, _, false),
+        "--hci" => parse_hci_adapter(_, _),
+    }
     dependencies: {
         gd_core => gd_security
     }
@@ -123,10 +206,75 @@ lazy_static! {
 }
 
 /// Loads the flag values from the passed-in vector of string values
-pub fn load(flags: Vec<String>) {
+pub fn load(raw_flags: Vec<String>) {
     crate::init_logging();
 
-    let flags = InitFlags::parse(flags);
-    flags.log();
+    let flags = InitFlags::parse(raw_flags);
+    info!("Flags loaded: {}", flags);
     *FLAGS.lock().unwrap() = flags;
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    lazy_static! {
+        /// do not run concurrent tests as they all use the same global init_flag struct and
+        /// accessor
+        static ref ASYNC_LOCK: Mutex<()> = Mutex::new(());
+    }
+
+    fn test_load(raw_flags: Vec<&str>) {
+        let raw_flags = raw_flags.into_iter().map(|x| x.to_string()).collect();
+        load(raw_flags);
+    }
+
+    #[test]
+    fn simple_flag() {
+        let _guard = ASYNC_LOCK.lock().unwrap();
+        test_load(vec![
+            "INIT_btaa_hci=false", //override a default flag
+            "INIT_gatt_robust_caching_server=true",
+        ]);
+        assert!(!btaa_hci_is_enabled());
+        assert!(gatt_robust_caching_server_is_enabled());
+    }
+    #[test]
+    fn parsing_failure() {
+        let _guard = ASYNC_LOCK.lock().unwrap();
+        test_load(vec![
+            "foo=bar=?",                                // vec length
+            "foo=bar",                                  // flag not save
+            "INIT_btaa_hci=not_false",                  // parse error but has default value
+            "INIT_gatt_robust_caching_server=not_true", // parse error
+        ]);
+        assert!(btaa_hci_is_enabled());
+        assert!(!gatt_robust_caching_server_is_enabled());
+    }
+    #[test]
+    fn int_flag() {
+        let _guard = ASYNC_LOCK.lock().unwrap();
+        test_load(vec!["--hci=2"]);
+        assert_eq!(get_hci_adapter(), 2);
+    }
+    #[test]
+    fn explicit_flag() {
+        let _guard = ASYNC_LOCK.lock().unwrap();
+        test_load(vec![
+            "INIT_logging_debug_enabled_for_all=true",
+            "INIT_logging_debug_enabled_for_tags=foo,bar",
+            "INIT_logging_debug_disabled_for_tags=foo,bar2",
+            "INIT_logging_debug_enabled_for_tags=bar2",
+        ]);
+        assert!(!is_debug_logging_enabled_for_tag("foo"));
+        assert!(is_debug_logging_enabled_for_tag("bar"));
+        assert!(is_debug_logging_enabled_for_tag("bar2"));
+        assert!(is_debug_logging_enabled_for_tag("unknown_flag"));
+        assert!(logging_debug_enabled_for_all_is_enabled());
+        FLAGS.lock().unwrap().logging_debug_enabled_for_all = false;
+        assert!(!is_debug_logging_enabled_for_tag("foo"));
+        assert!(is_debug_logging_enabled_for_tag("bar"));
+        assert!(is_debug_logging_enabled_for_tag("bar2"));
+        assert!(!is_debug_logging_enabled_for_tag("unknown_flag"));
+        assert!(!logging_debug_enabled_for_all_is_enabled());
+    }
+}
-- 
GitLab


From 526b51e0df1395d9bea0a6982c29cd120cab04b0 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Wed, 5 Oct 2022 23:54:01 -0700
Subject: [PATCH 456/667] GD: use one source as init_flag

Add ffi for needed method and remove duplicate parsing in c++

Test: cargo test init_flags
Bug: 251328572
Tag: #refactor
Merged-In: Id5f60e7ac2834e71783787b4c2af70c9581f5d40
Change-Id: Id5f60e7ac2834e71783787b4c2af70c9581f5d40
(cherry picked from commit 66b626e15c3ca2114e5b8da9b8ca9018726be562)
---
 system/gd/common/Android.bp           |   1 -
 system/gd/common/BUILD.gn             |   1 -
 system/gd/common/init_flags.cc        | 128 --------------------------
 system/gd/common/init_flags.h         |  33 +++----
 system/gd/rust/shim/src/init_flags.rs |  16 ++--
 5 files changed, 25 insertions(+), 154 deletions(-)
 delete mode 100644 system/gd/common/init_flags.cc

diff --git a/system/gd/common/Android.bp b/system/gd/common/Android.bp
index 5ee81a44ca7..147025e30b6 100644
--- a/system/gd/common/Android.bp
+++ b/system/gd/common/Android.bp
@@ -11,7 +11,6 @@ filegroup {
     name: "BluetoothCommonSources",
     srcs: [
         "audit_log.cc",
-        "init_flags.cc",
         "metric_id_manager.cc",
         "strings.cc",
         "stop_watch.cc",
diff --git a/system/gd/common/BUILD.gn b/system/gd/common/BUILD.gn
index 14b7bdfe634..0678f6f67c6 100644
--- a/system/gd/common/BUILD.gn
+++ b/system/gd/common/BUILD.gn
@@ -17,7 +17,6 @@
 source_set("BluetoothCommonSources") {
   sources = [
     "audit_log.cc",
-    "init_flags.cc",
     "metric_id_manager.cc",
     "stop_watch.cc",
     "strings.cc",
diff --git a/system/gd/common/init_flags.cc b/system/gd/common/init_flags.cc
deleted file mode 100644
index 853f94c1663..00000000000
--- a/system/gd/common/init_flags.cc
+++ /dev/null
@@ -1,128 +0,0 @@
-/******************************************************************************
- *
- *  Copyright 2019 The Android Open Source Project
- *
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at:
- *
- *  http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- *
- ******************************************************************************/
-
-#include "init_flags.h"
-
-#include <cstdlib>
-#include <string>
-
-#include "common/strings.h"
-#include "os/log.h"
-
-namespace bluetooth {
-namespace common {
-
-bool InitFlags::logging_debug_enabled_for_all = false;
-int InitFlags::hci_adapter = 0;
-std::unordered_map<std::string, bool> InitFlags::logging_debug_explicit_tag_settings = {};
-bool InitFlags::btm_dm_flush_discovery_queue_on_search_cancel = false;
-
-bool ParseBoolFlag(const std::vector<std::string>& flag_pair, const std::string& flag, bool* variable) {
-  if (flag != flag_pair[0]) {
-    return false;
-  }
-  auto value = BoolFromString(flag_pair[1]);
-  if (!value) {
-    return false;
-  }
-  *variable = *value;
-  return true;
-}
-
-bool ParseIntFlag(const std::vector<std::string>& flag_pair, const std::string& flag, int* variable) {
-  if (flag != flag_pair[0]) {
-    return false;
-  }
-  auto value = Int64FromString(flag_pair[1]);
-  if (!value || *value > INT32_MAX) {
-    return false;
-  }
-
-  *variable = *value;
-  return true;
-}
-
-void InitFlags::Load(const char** flags) {
-  const char** flags_copy = flags;
-  SetAll(false);
-  while (flags != nullptr && *flags != nullptr) {
-    std::string flag_element = *flags;
-    auto flag_pair = StringSplit(flag_element, "=", 2);
-    if (flag_pair.size() != 2) {
-      flags++;
-      continue;
-    }
-
-    // Parse adapter index (defaults to 0)
-    ParseIntFlag(flag_pair, "--hci", &hci_adapter);
-
-    ParseBoolFlag(
-        flag_pair,
-        "INIT_btm_dm_flush_discovery_queue_on_search_cancel",
-        &btm_dm_flush_discovery_queue_on_search_cancel);
-
-    ParseBoolFlag(flag_pair, "INIT_logging_debug_enabled_for_all", &logging_debug_enabled_for_all);
-    if ("INIT_logging_debug_enabled_for_tags" == flag_pair[0]) {
-      auto tags = StringSplit(flag_pair[1], ",");
-      for (const auto& tag : tags) {
-        auto setting = logging_debug_explicit_tag_settings.find(tag);
-        if (setting == logging_debug_explicit_tag_settings.end()) {
-          logging_debug_explicit_tag_settings.insert_or_assign(tag, true);
-        }
-      }
-    }
-    if ("INIT_logging_debug_disabled_for_tags" == flag_pair[0]) {
-      auto tags = StringSplit(flag_pair[1], ",");
-      for (const auto& tag : tags) {
-        logging_debug_explicit_tag_settings.insert_or_assign(tag, false);
-      }
-    }
-    flags++;
-  }
-
-  std::vector<std::string> logging_debug_enabled_tags;
-  std::vector<std::string> logging_debug_disabled_tags;
-  for (const auto& tag_setting : logging_debug_explicit_tag_settings) {
-    if (tag_setting.second) {
-      logging_debug_enabled_tags.emplace_back(tag_setting.first);
-    } else {
-      logging_debug_disabled_tags.emplace_back(tag_setting.first);
-    }
-  }
-
-  flags = flags_copy;
-  rust::Vec<rust::String> rusted_flags = rust::Vec<rust::String>();
-  while (flags != nullptr && *flags != nullptr) {
-    rusted_flags.push_back(rust::String(*flags));
-    flags++;
-  }
-  init_flags::load(std::move(rusted_flags));
-}
-
-void InitFlags::SetAll(bool value) {
-  logging_debug_enabled_for_all = value;
-  logging_debug_explicit_tag_settings.clear();
-}
-
-void InitFlags::SetAllForTesting() {
-  init_flags::set_all_for_testing();
-  SetAll(true);
-}
-
-}  // namespace common
-}  // namespace bluetooth
diff --git a/system/gd/common/init_flags.h b/system/gd/common/init_flags.h
index 8ee9cc85077..7ecc8036bf9 100644
--- a/system/gd/common/init_flags.h
+++ b/system/gd/common/init_flags.h
@@ -27,37 +27,34 @@ namespace common {
 
 class InitFlags final {
  public:
-  static void Load(const char** flags);
+  inline static void Load(const char** flags) {
+    rust::Vec<rust::String> rusted_flags = rust::Vec<rust::String>();
+    while (flags != nullptr && *flags != nullptr) {
+      rusted_flags.push_back(rust::String(*flags));
+      flags++;
+    }
+    init_flags::load(std::move(rusted_flags));
+  }
 
   inline static bool IsDebugLoggingEnabledForTag(const std::string& tag) {
-    auto tag_setting = logging_debug_explicit_tag_settings.find(tag);
-    if (tag_setting != logging_debug_explicit_tag_settings.end()) {
-      return tag_setting->second;
-    }
-    return logging_debug_enabled_for_all;
+    return init_flags::is_debug_logging_enabled_for_tag(tag);
   }
 
   inline static bool IsDebugLoggingEnabledForAll() {
-    return logging_debug_enabled_for_all;
+    return init_flags::logging_debug_enabled_for_all_is_enabled();
   }
 
   inline static bool IsBtmDmFlushDiscoveryQueueOnSearchCancel() {
-    return btm_dm_flush_discovery_queue_on_search_cancel;
+    return init_flags::btm_dm_flush_discovery_queue_on_search_cancel_is_enabled();
   }
 
   inline static int GetAdapterIndex() {
-    return hci_adapter;
+    return init_flags::get_hci_adapter();
   }
 
-  static void SetAllForTesting();
-
- private:
-  static void SetAll(bool value);
-  static bool logging_debug_enabled_for_all;
-  static bool btm_dm_flush_discovery_queue_on_search_cancel;
-  static int hci_adapter;
-  // save both log allow list and block list in the map to save hashing time
-  static std::unordered_map<std::string, bool> logging_debug_explicit_tag_settings;
+  inline static void SetAllForTesting() {
+    init_flags::set_all_for_testing();
+  }
 };
 
 }  // namespace common
diff --git a/system/gd/rust/shim/src/init_flags.rs b/system/gd/rust/shim/src/init_flags.rs
index a82097fa826..ba4fa380520 100644
--- a/system/gd/rust/shim/src/init_flags.rs
+++ b/system/gd/rust/shim/src/init_flags.rs
@@ -4,17 +4,21 @@ mod ffi {
         fn load(flags: Vec<String>);
         fn set_all_for_testing();
 
-        fn sdp_serialization_is_enabled() -> bool;
-        fn gd_core_is_enabled() -> bool;
-        fn gd_security_is_enabled() -> bool;
-        fn gd_l2cap_is_enabled() -> bool;
+        fn btaa_hci_is_enabled() -> bool;
+        fn btm_dm_flush_discovery_queue_on_search_cancel_is_enabled() -> bool;
         fn gatt_robust_caching_client_is_enabled() -> bool;
         fn gatt_robust_caching_server_is_enabled() -> bool;
-        fn btaa_hci_is_enabled() -> bool;
-        fn gd_rust_is_enabled() -> bool;
+        fn gd_core_is_enabled() -> bool;
+        fn gd_l2cap_is_enabled() -> bool;
         fn gd_link_policy_is_enabled() -> bool;
+        fn gd_rust_is_enabled() -> bool;
+        fn gd_security_is_enabled() -> bool;
+        fn get_hci_adapter() -> i32;
         fn irk_rotation_is_enabled() -> bool;
+        fn is_debug_logging_enabled_for_tag(tag: &str) -> bool;
+        fn logging_debug_enabled_for_all_is_enabled() -> bool;
         fn pass_phy_update_callback_is_enabled() -> bool;
+        fn sdp_serialization_is_enabled() -> bool;
         fn sdp_skip_rnr_if_known_is_enabled() -> bool;
     }
 }
-- 
GitLab


From b30a8e58f70d8ae6c91f32f2f87d40b91ee46613 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Mon, 14 Nov 2022 16:13:27 -0800
Subject: [PATCH 457/667] Clear init_flags dumpsys and add lint

Tag: #refactor
Test: Build + adb shell dumpsys bluetooth_manager
Bug: 251328572
Merged-In: Id7367461062bb9199696b3392b5973f74734f789
Change-Id: Id7367461062bb9199696b3392b5973f74734f789
(cherry picked from commit 76f9721523d5e2b0f74b8d6a51172f10d7e12dc4)
---
 system/gd/common/init_flags.fbs         | 23 ++++++++++++++++++----
 system/gd/dumpsys/init_flags.cc         | 26 ++++++++++++++++++++-----
 system/gd/rust/common/src/init_flags.rs |  2 ++
 system/gd/shim/dumpsys.cc               |  4 +++-
 4 files changed, 45 insertions(+), 10 deletions(-)

diff --git a/system/gd/common/init_flags.fbs b/system/gd/common/init_flags.fbs
index c641e40157b..4f2b4ed2288 100644
--- a/system/gd/common/init_flags.fbs
+++ b/system/gd/common/init_flags.fbs
@@ -2,18 +2,33 @@ namespace bluetooth.common;
 
 attribute "privacy";
 
+// LINT.IfChange
 table InitFlagsData {
     title:string (privacy:"Any");
+    // Legacy flags
     gd_advertising_enabled:bool (privacy:"Any");
     gd_scanning_enabled:bool (privacy:"Any");
-    gd_security_enabled:bool (privacy:"Any");
     gd_acl_enabled:bool (privacy:"Any");
     gd_hci_enabled:bool (privacy:"Any");
     gd_controller_enabled:bool (privacy:"Any");
-    gd_core_enabled:bool (privacy:"Any");
-    btaa_hci_log_enabled:bool (privacy:"Any");
-    btm_dm_flush_discovery_queue_on_search_cancel:bool (privacy:"Any");
+    btaa_hci_is_enabled:bool (privacy:"Any");
+    btm_dm_flush_discovery_queue_on_search_cancel_is_enabled:bool (privacy:"Any");
+    gatt_robust_caching_client_is_enabled:bool (privacy:"Any");
+    gatt_robust_caching_server_is_enabled:bool (privacy:"Any");
+    gd_core_is_enabled:bool (privacy:"Any");
+    gd_l2cap_is_enabled:bool (privacy:"Any");
+    gd_link_policy_is_enabled:bool (privacy:"Any");
+    gd_remote_name_request_is_enabled:bool (privacy:"Any");
+    gd_rust_is_enabled:bool (privacy:"Any");
+    gd_security_is_enabled:bool (privacy:"Any");
+    get_hci_adapter:int (privacy:"Any");
+    irk_rotation_is_enabled:bool (privacy:"Any");
+    // is_debug_logging_enabled_for_tag -- skipped in dumpsys
+    logging_debug_enabled_for_all_is_enabled:bool (privacy:"Any");
+    pass_phy_update_callback_is_enabled:bool (privacy:"Any");
+    sdp_serialization_is_enabled:bool (privacy:"Any");
     sdp_skip_rnr_if_known_is_enabled:bool (privacy:"Any");
 }
+// LINT.ThenChange(/system/gd/dumpsys/init_flags.cc)
 
 root_type InitFlagsData;
diff --git a/system/gd/dumpsys/init_flags.cc b/system/gd/dumpsys/init_flags.cc
index f14272b4a5f..27564a0a97f 100644
--- a/system/gd/dumpsys/init_flags.cc
+++ b/system/gd/dumpsys/init_flags.cc
@@ -18,6 +18,9 @@
 #include "dumpsys/init_flags.h"
 #include "init_flags_generated.h"
 
+namespace initFlags = bluetooth::common::init_flags;
+
+// LINT.IfChange
 flatbuffers::Offset<bluetooth::common::InitFlagsData> bluetooth::dumpsys::InitFlags::Dump(
     flatbuffers::FlatBufferBuilder* fb_builder) {
   auto title = fb_builder->CreateString("----- Init Flags -----");
@@ -25,13 +28,26 @@ flatbuffers::Offset<bluetooth::common::InitFlagsData> bluetooth::dumpsys::InitFl
   builder.add_title(title);
   builder.add_gd_advertising_enabled(true);
   builder.add_gd_scanning_enabled(true);
-  builder.add_gd_security_enabled(bluetooth::common::init_flags::gd_security_is_enabled());
   builder.add_gd_acl_enabled(true);
   builder.add_gd_hci_enabled(true);
   builder.add_gd_controller_enabled(true);
-  builder.add_gd_core_enabled(bluetooth::common::init_flags::gd_core_is_enabled());
-  builder.add_btaa_hci_log_enabled(bluetooth::common::init_flags::btaa_hci_is_enabled());
-  builder.add_sdp_skip_rnr_if_known_is_enabled(bluetooth::common::init_flags::sdp_skip_rnr_if_known_is_enabled());
-
+  builder.add_btaa_hci_is_enabled(initFlags::btaa_hci_is_enabled());
+  builder.add_btm_dm_flush_discovery_queue_on_search_cancel_is_enabled(
+      initFlags::btm_dm_flush_discovery_queue_on_search_cancel_is_enabled());
+  builder.add_gatt_robust_caching_client_is_enabled(initFlags::gatt_robust_caching_client_is_enabled());
+  builder.add_gatt_robust_caching_server_is_enabled(initFlags::gatt_robust_caching_server_is_enabled());
+  builder.add_gd_core_is_enabled(initFlags::gd_core_is_enabled());
+  builder.add_gd_l2cap_is_enabled(initFlags::gd_l2cap_is_enabled());
+  builder.add_gd_link_policy_is_enabled(initFlags::gd_link_policy_is_enabled());
+  builder.add_gd_rust_is_enabled(initFlags::gd_rust_is_enabled());
+  builder.add_gd_security_is_enabled(initFlags::gd_security_is_enabled());
+  builder.add_get_hci_adapter(initFlags::get_hci_adapter());
+  builder.add_irk_rotation_is_enabled(initFlags::irk_rotation_is_enabled());
+  // is_debug_logging_enabled_for_tag -- skipped in dumpsys
+  builder.add_logging_debug_enabled_for_all_is_enabled(initFlags::logging_debug_enabled_for_all_is_enabled());
+  builder.add_pass_phy_update_callback_is_enabled(initFlags::pass_phy_update_callback_is_enabled());
+  builder.add_sdp_serialization_is_enabled(initFlags::sdp_serialization_is_enabled());
+  builder.add_sdp_skip_rnr_if_known_is_enabled(initFlags::sdp_skip_rnr_if_known_is_enabled());
   return builder.Finish();
 }
+// LINT.ThenChange(/system/gd/rust/common/src/init_flags.rs)
diff --git a/system/gd/rust/common/src/init_flags.rs b/system/gd/rust/common/src/init_flags.rs
index 1f54606556f..c2dbb4d7c0e 100644
--- a/system/gd/rust/common/src/init_flags.rs
+++ b/system/gd/rust/common/src/init_flags.rs
@@ -170,6 +170,7 @@ fn parse_hci_adapter(flags: &mut InitFlags, values: Vec<&str>) {
 }
 
 init_flags!(
+    // LINT.IfChange
     flags: {
         btaa_hci = true,
         btm_dm_flush_discovery_queue_on_search_cancel,
@@ -191,6 +192,7 @@ init_flags!(
     extra_fields: {
         logging_debug_explicit_tag_settings: ExplicitTagSettings,
     }
+    // LINT.ThenChange(/system/gd/common/init_flags.fbs)
     extra_parsed_flags: {
         "INIT_logging_debug_enabled_for_tags" => parse_logging_tag(_, _, true),
         "INIT_logging_debug_disabled_for_tags" => parse_logging_tag(_, _, false),
diff --git a/system/gd/shim/dumpsys.cc b/system/gd/shim/dumpsys.cc
index a8502369068..92dcb986b19 100644
--- a/system/gd/shim/dumpsys.cc
+++ b/system/gd/shim/dumpsys.cc
@@ -102,7 +102,9 @@ std::string Dumpsys::impl::PrintAsJson(std::string* dumpsys_data) const {
     return std::string(buf);
   }
 
-  flatbuffers::Parser parser;
+  flatbuffers::IDLOptions options{};
+  options.output_default_scalars_in_json = true;
+  flatbuffers::Parser parser{options};
   if (!parser.Deserialize(schema)) {
     char buf[255];
     snprintf(buf, sizeof(buf), "ERROR: Unable to deserialize bundle root name:%s\n", root_name.c_str());
-- 
GitLab


From cdbb7c55df0a4883ecf723f1d9c87b10013ebc52 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Mon, 14 Nov 2022 22:06:06 -0800
Subject: [PATCH 458/667] init_flags small fixup

Display error message when parsing failure
Add a basic test on all flags

Tag: #refactor
Test: cargo test (after fixing all env setup)
Bug: 251328572
Merged-In: Ifa570dd84bb5fad8b82e2d30e3444d76bb007905
Change-Id: Ifa570dd84bb5fad8b82e2d30e3444d76bb007905
(cherry picked from commit 1ac7a6762b19fc91c41c185970244db0ac373874)
---
 system/gd/rust/common/src/init_flags.rs | 39 +++++++++++++++++++++++--
 1 file changed, 36 insertions(+), 3 deletions(-)

diff --git a/system/gd/rust/common/src/init_flags.rs b/system/gd/rust/common/src/init_flags.rs
index c2dbb4d7c0e..809a7c0794b 100644
--- a/system/gd/rust/common/src/init_flags.rs
+++ b/system/gd/rust/common/src/init_flags.rs
@@ -35,6 +35,20 @@ macro_rules! test_value {
     };
 }
 
+#[cfg(test)]
+macro_rules! call_getter_fn {
+    ($flag:ident) => {
+        paste! {
+            [<$flag _is_enabled>]()
+        }
+    };
+    ($flag:ident $type:ty) => {
+        paste! {
+            [<get_ $flag>]()
+        }
+    };
+}
+
 macro_rules! create_getter_fn {
     ($flag:ident) => {
         paste! {
@@ -96,7 +110,9 @@ macro_rules! init_flags {
 
                     match values[0] {
                         $(concat!("INIT_", stringify!($flag)) =>
-                            init_flags.$flag = values[1].parse().unwrap_or(default_value!($($type)? $(= $default)?)),)*
+                            init_flags.$flag = values[1].parse().unwrap_or_else(|e| {
+                                error!("Parse failure on '{}': {}", flag, e);
+                                default_value!($($type)? $(= $default)?)}),)*
                         $($extra_flag => $extra_flag_fn(&mut init_flags, values $(, $extra_args)*),)*
                         _ => error!("Unsaved flag: {} = {}", values[0], values[1])
                     }
@@ -135,6 +151,23 @@ macro_rules! init_flags {
         }
 
         $(create_getter_fn!($flag $($type)?);)*
+
+        #[cfg(test)]
+        mod tests_autogenerated {
+            use super::*;
+            $(paste! {
+                #[test]
+                pub fn [<test_get_ $flag>]() {
+                    let _guard = tests::ASYNC_LOCK.lock().unwrap();
+                    tests::test_load(vec![
+                        &*format!(concat!(concat!("INIT_", stringify!($flag)), "={}"), test_value!($($type)?))
+                    ]);
+                    let get_value = call_getter_fn!($flag $($type)?);
+                    drop(_guard); // Prevent poisonning other tests if a panic occurs
+                    assert_eq!(get_value, test_value!($($type)?));
+                }
+            })*
+        }
     }
 }
 
@@ -222,10 +255,10 @@ mod tests {
     lazy_static! {
         /// do not run concurrent tests as they all use the same global init_flag struct and
         /// accessor
-        static ref ASYNC_LOCK: Mutex<()> = Mutex::new(());
+        pub(super) static ref ASYNC_LOCK: Mutex<()> = Mutex::new(());
     }
 
-    fn test_load(raw_flags: Vec<&str>) {
+    pub(super) fn test_load(raw_flags: Vec<&str>) {
         let raw_flags = raw_flags.into_iter().map(|x| x.to_string()).collect();
         load(raw_flags);
     }
-- 
GitLab


From 9711ad86999f8294ac3529f9885ad3bbd923e892 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Fri, 9 Dec 2022 02:41:51 +0000
Subject: [PATCH 459/667] Add FilterInfoTest and tests for BluetoothMapContent

Bug: 237467631
Test: Ran each test with atest
Change-Id: I1c386633eed4c0190652f65fdfcc678b2512a760
Merged-In: I1c386633eed4c0190652f65fdfcc678b2512a760
(cherry picked from commit e9472c47d4491f67040cd8c2a86b9a27b06706a0)
---
 .../bluetooth/map/BluetoothMapContent.java    |   7 +-
 .../map/BluetoothMapContentTest.java          |  24 +++
 .../android/bluetooth/map/FilterInfoTest.java | 192 ++++++++++++++++++
 3 files changed, 221 insertions(+), 2 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/FilterInfoTest.java

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
index 5c0a88c423a..87a8d45e21a 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
@@ -44,6 +44,7 @@ import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
 import com.android.bluetooth.map.BluetoothMapbMessageMime.MimePart;
 import com.android.bluetooth.mapapi.BluetoothMapContract;
 import com.android.bluetooth.mapapi.BluetoothMapContract.ConversationColumns;
+import com.android.internal.annotations.VisibleForTesting;
 
 import com.google.android.mms.pdu.CharacterSets;
 import com.google.android.mms.pdu.PduHeaders;
@@ -145,7 +146,8 @@ public class BluetoothMapContent {
 
     private final Context mContext;
     private final ContentResolver mResolver;
-    private final String mBaseUri;
+    @VisibleForTesting
+    final String mBaseUri;
     private final BluetoothMapAccountItem mAccount;
     /* The MasInstance reference is used to update persistent (over a connection) version counters*/
     private final BluetoothMapMasInstance mMasInstance;
@@ -252,7 +254,8 @@ public class BluetoothMapContent {
         MMS_SMS_THREAD_COL_RECIPIENT_IDS = projection.indexOf(Threads.RECIPIENT_IDS);
     }
 
-    private class FilterInfo {
+    @VisibleForTesting
+    static class FilterInfo {
         public static final int TYPE_SMS = 0;
         public static final int TYPE_MMS = 1;
         public static final int TYPE_EMAIL = 2;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
index 8f789897388..396ea7429a3 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
@@ -24,10 +24,12 @@ import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
 
 import android.content.ContentResolver;
+import android.content.Context;
 import android.database.Cursor;
 import android.provider.ContactsContract;
 import android.provider.Telephony;
 
+import androidx.test.InstrumentationRegistry;
 import androidx.test.runner.AndroidJUnit4;
 
 import com.android.bluetooth.BluetoothMethodProxy;
@@ -44,6 +46,12 @@ import org.mockito.Spy;
 public class BluetoothMapContentTest {
     private static final String TEST_TEXT = "text";
 
+    private Context mTargetContext;
+
+    @Mock
+    private BluetoothMapAccountItem mAccountItem;
+    @Mock
+    private BluetoothMapMasInstance mMasInstance;
     @Mock
     private ContentResolver mContentResolver;
     @Spy
@@ -51,6 +59,7 @@ public class BluetoothMapContentTest {
 
     @Before
     public void setUp() {
+        mTargetContext = InstrumentationRegistry.getTargetContext();
         MockitoAnnotations.initMocks(this);
         BluetoothMethodProxy.setInstanceForTesting(mMapMethodProxy);
     }
@@ -60,6 +69,21 @@ public class BluetoothMapContentTest {
         BluetoothMethodProxy.setInstanceForTesting(null);
     }
 
+    @Test
+    public void constructor_withNonNullAccountItem() {
+        BluetoothMapContent content = new BluetoothMapContent(mTargetContext, mAccountItem,
+                mMasInstance);
+
+        assertThat(content.mBaseUri).isNotNull();
+    }
+
+    @Test
+    public void constructor_withNullAccountItem() {
+        BluetoothMapContent content = new BluetoothMapContent(mTargetContext, null, mMasInstance);
+
+        assertThat(content.mBaseUri).isNull();
+    }
+
     @Test
     public void getTextPartsMms() {
         final long id = 1111;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/FilterInfoTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/FilterInfoTest.java
new file mode 100644
index 00000000000..3c1a0c0c50e
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/FilterInfoTest.java
@@ -0,0 +1,192 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.database.MatrixCursor;
+import android.provider.BaseColumns;
+import android.provider.Telephony.Mms;
+import android.provider.Telephony.Sms;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.mapapi.BluetoothMapContract;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class FilterInfoTest {
+    private BluetoothMapContent.FilterInfo mFilterInfo;
+
+    @Before
+    public void setUp() {
+        mFilterInfo = new BluetoothMapContent.FilterInfo();
+    }
+
+    @Test
+    public void setMessageColumns() {
+        MatrixCursor cursor = new MatrixCursor(new String[] {
+                BluetoothMapContract.MessageColumns._ID,
+                BluetoothMapContract.MessageColumns.DATE,
+                BluetoothMapContract.MessageColumns.SUBJECT,
+                BluetoothMapContract.MessageColumns.FOLDER_ID,
+                BluetoothMapContract.MessageColumns.FLAG_READ,
+                BluetoothMapContract.MessageColumns.MESSAGE_SIZE,
+                BluetoothMapContract.MessageColumns.FROM_LIST,
+                BluetoothMapContract.MessageColumns.TO_LIST,
+                BluetoothMapContract.MessageColumns.FLAG_ATTACHMENT,
+                BluetoothMapContract.MessageColumns.ATTACHMENT_SIZE,
+                BluetoothMapContract.MessageColumns.FLAG_HIGH_PRIORITY,
+                BluetoothMapContract.MessageColumns.FLAG_PROTECTED,
+                BluetoothMapContract.MessageColumns.RECEPTION_STATE,
+                BluetoothMapContract.MessageColumns.DEVILERY_STATE,
+                BluetoothMapContract.MessageColumns.THREAD_ID});
+
+        mFilterInfo.setMessageColumns(cursor);
+
+        assertThat(mFilterInfo.mMessageColId).isEqualTo(0);
+        assertThat(mFilterInfo.mMessageColDate).isEqualTo(1);
+        assertThat(mFilterInfo.mMessageColSubject).isEqualTo(2);
+        assertThat(mFilterInfo.mMessageColFolder).isEqualTo(3);
+        assertThat(mFilterInfo.mMessageColRead).isEqualTo(4);
+        assertThat(mFilterInfo.mMessageColSize).isEqualTo(5);
+        assertThat(mFilterInfo.mMessageColFromAddress).isEqualTo(6);
+        assertThat(mFilterInfo.mMessageColToAddress).isEqualTo(7);
+        assertThat(mFilterInfo.mMessageColAttachment).isEqualTo(8);
+        assertThat(mFilterInfo.mMessageColAttachmentSize).isEqualTo(9);
+        assertThat(mFilterInfo.mMessageColPriority).isEqualTo(10);
+        assertThat(mFilterInfo.mMessageColProtected).isEqualTo(11);
+        assertThat(mFilterInfo.mMessageColReception).isEqualTo(12);
+        assertThat(mFilterInfo.mMessageColDelivery).isEqualTo(13);
+        assertThat(mFilterInfo.mMessageColThreadId).isEqualTo(14);
+    }
+
+    @Test
+    public void setEmailMessageColumns() {
+        MatrixCursor cursor = new MatrixCursor(
+                new String[] {BluetoothMapContract.MessageColumns.CC_LIST,
+                        BluetoothMapContract.MessageColumns.BCC_LIST,
+                        BluetoothMapContract.MessageColumns.REPLY_TO_LIST});
+
+        mFilterInfo.setEmailMessageColumns(cursor);
+
+        assertThat(mFilterInfo.mMessageColCcAddress).isEqualTo(0);
+        assertThat(mFilterInfo.mMessageColBccAddress).isEqualTo(1);
+        assertThat(mFilterInfo.mMessageColReplyTo).isEqualTo(2);
+    }
+
+    @Test
+    public void setImMessageColumns() {
+        MatrixCursor cursor = new MatrixCursor(
+                new String[] {BluetoothMapContract.MessageColumns.THREAD_NAME,
+                        BluetoothMapContract.MessageColumns.ATTACHMENT_MINE_TYPES,
+                        BluetoothMapContract.MessageColumns.BODY});
+
+        mFilterInfo.setImMessageColumns(cursor);
+
+        assertThat(mFilterInfo.mMessageColThreadName).isEqualTo(0);
+        assertThat(mFilterInfo.mMessageColAttachmentMime).isEqualTo(1);
+        assertThat(mFilterInfo.mMessageColBody).isEqualTo(2);
+    }
+
+    @Test
+    public void setEmailImConvoColumns() {
+        MatrixCursor cursor = new MatrixCursor(
+                new String[] {BluetoothMapContract.ConversationColumns.THREAD_ID,
+                        BluetoothMapContract.ConversationColumns.LAST_THREAD_ACTIVITY,
+                        BluetoothMapContract.ConversationColumns.THREAD_NAME,
+                        BluetoothMapContract.ConversationColumns.READ_STATUS,
+                        BluetoothMapContract.ConversationColumns.VERSION_COUNTER,
+                        BluetoothMapContract.ConversationColumns.SUMMARY});
+
+        mFilterInfo.setEmailImConvoColumns(cursor);
+
+        assertThat(mFilterInfo.mConvoColConvoId).isEqualTo(0);
+        assertThat(mFilterInfo.mConvoColLastActivity).isEqualTo(1);
+        assertThat(mFilterInfo.mConvoColName).isEqualTo(2);
+        assertThat(mFilterInfo.mConvoColRead).isEqualTo(3);
+        assertThat(mFilterInfo.mConvoColVersionCounter).isEqualTo(4);
+        assertThat(mFilterInfo.mConvoColSummary).isEqualTo(5);
+    }
+
+    @Test
+    public void setEmailImConvoContactColumns() {
+        MatrixCursor cursor = new MatrixCursor(
+                new String[] {BluetoothMapContract.ConvoContactColumns.X_BT_UID,
+                        BluetoothMapContract.ConvoContactColumns.CHAT_STATE,
+                        BluetoothMapContract.ConvoContactColumns.UCI,
+                        BluetoothMapContract.ConvoContactColumns.NICKNAME,
+                        BluetoothMapContract.ConvoContactColumns.LAST_ACTIVE,
+                        BluetoothMapContract.ConvoContactColumns.NAME,
+                        BluetoothMapContract.ConvoContactColumns.PRESENCE_STATE,
+                        BluetoothMapContract.ConvoContactColumns.STATUS_TEXT,
+                        BluetoothMapContract.ConvoContactColumns.PRIORITY});
+
+        mFilterInfo.setEmailImConvoContactColumns(cursor);
+
+        assertThat(mFilterInfo.mContactColBtUid).isEqualTo(0);
+        assertThat(mFilterInfo.mContactColChatState).isEqualTo(1);
+        assertThat(mFilterInfo.mContactColContactUci).isEqualTo(2);
+        assertThat(mFilterInfo.mContactColNickname).isEqualTo(3);
+        assertThat(mFilterInfo.mContactColLastActive).isEqualTo(4);
+        assertThat(mFilterInfo.mContactColName).isEqualTo(5);
+        assertThat(mFilterInfo.mContactColPresenceState).isEqualTo(6);
+        assertThat(mFilterInfo.mContactColPresenceText).isEqualTo(7);
+        assertThat(mFilterInfo.mContactColPriority).isEqualTo(8);
+    }
+
+    @Test
+    public void setSmsColumns() {
+        MatrixCursor cursor = new MatrixCursor(new String[]{BaseColumns._ID, Sms.TYPE, Sms.READ,
+                Sms.BODY, Sms.ADDRESS, Sms.DATE, Sms.THREAD_ID});
+
+        mFilterInfo.setSmsColumns(cursor);
+
+        assertThat(mFilterInfo.mSmsColId).isEqualTo(0);
+        assertThat(mFilterInfo.mSmsColFolder).isEqualTo(1);
+        assertThat(mFilterInfo.mSmsColRead).isEqualTo(2);
+        assertThat(mFilterInfo.mSmsColSubject).isEqualTo(3);
+        assertThat(mFilterInfo.mSmsColAddress).isEqualTo(4);
+        assertThat(mFilterInfo.mSmsColDate).isEqualTo(5);
+        assertThat(mFilterInfo.mSmsColType).isEqualTo(1);
+        assertThat(mFilterInfo.mSmsColThreadId).isEqualTo(6);
+    }
+
+    @Test
+    public void setMmsColumns() {
+        MatrixCursor cursor = new MatrixCursor(
+                new String[] {BaseColumns._ID, Mms.MESSAGE_BOX, Mms.READ, Mms.MESSAGE_SIZE,
+                        Mms.TEXT_ONLY, Mms.DATE, Mms.SUBJECT, Mms.THREAD_ID});
+
+        mFilterInfo.setMmsColumns(cursor);
+
+        assertThat(mFilterInfo.mMmsColId).isEqualTo(0);
+        assertThat(mFilterInfo.mMmsColFolder).isEqualTo(1);
+        assertThat(mFilterInfo.mMmsColRead).isEqualTo(2);
+        assertThat(mFilterInfo.mMmsColAttachmentSize).isEqualTo(3);
+        assertThat(mFilterInfo.mMmsColTextOnly).isEqualTo(4);
+        assertThat(mFilterInfo.mMmsColSize).isEqualTo(3);
+        assertThat(mFilterInfo.mMmsColDate).isEqualTo(5);
+        assertThat(mFilterInfo.mMmsColSubject).isEqualTo(6);
+        assertThat(mFilterInfo.mMmsColThreadId).isEqualTo(7);
+    }
+}
-- 
GitLab


From 8e160740ddb0ec069b82d923c63bd740ec1e9e61 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Fri, 9 Dec 2022 06:22:32 +0000
Subject: [PATCH 460/667] Add ConvoContactInfoTest

Bug: 237467631
Test: atest ConvoContactInfoTest
Change-Id: I9a5348cf9a812aabc043c45c9fd1736a912c5f91
Merged-In: I9a5348cf9a812aabc043c45c9fd1736a912c5f91
(cherry picked from commit d3a66dfb51f68ddb6c437dd3298825850861154b)
---
 .../map/BluetoothMapContentObserver.java      |  3 +-
 .../bluetooth/map/ConvoContactInfoTest.java   | 68 +++++++++++++++++++
 2 files changed, 70 insertions(+), 1 deletion(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/ConvoContactInfoTest.java

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
index f3cecbbedd4..31ba0b11bb9 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
@@ -537,7 +537,8 @@ public class BluetoothMapContentObserver {
         this.mFolders = folderStructure;
     }
 
-    private class ConvoContactInfo {
+    @VisibleForTesting
+    static class ConvoContactInfo {
         public int mConvoColConvoId = -1;
         public int mConvoColLastActivity = -1;
         public int mConvoColName = -1;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/ConvoContactInfoTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/ConvoContactInfoTest.java
new file mode 100644
index 00000000000..8703e8e12a4
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/ConvoContactInfoTest.java
@@ -0,0 +1,68 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.database.MatrixCursor;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.mapapi.BluetoothMapContract;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class ConvoContactInfoTest {
+
+    @Test
+    public void setConvoColumns() {
+        BluetoothMapContentObserver.ConvoContactInfo info =
+                new BluetoothMapContentObserver.ConvoContactInfo();
+        MatrixCursor cursor = new MatrixCursor(
+                new String[]{BluetoothMapContract.ConvoContactColumns.CONVO_ID,
+                        BluetoothMapContract.ConvoContactColumns.NAME,
+                        BluetoothMapContract.ConvoContactColumns.NICKNAME,
+                        BluetoothMapContract.ConvoContactColumns.X_BT_UID,
+                        BluetoothMapContract.ConvoContactColumns.CHAT_STATE,
+                        BluetoothMapContract.ConvoContactColumns.UCI,
+                        BluetoothMapContract.ConvoContactColumns.LAST_ACTIVE,
+                        BluetoothMapContract.ConvoContactColumns.PRESENCE_STATE,
+                        BluetoothMapContract.ConvoContactColumns.STATUS_TEXT,
+                        BluetoothMapContract.ConvoContactColumns.PRIORITY,
+                        BluetoothMapContract.ConvoContactColumns.LAST_ONLINE});
+
+        info.setConvoColunms(cursor);
+
+        assertThat(info.mContactColConvoId).isEqualTo(0);
+        assertThat(info.mContactColName).isEqualTo(1);
+        assertThat(info.mContactColNickname).isEqualTo(2);
+        assertThat(info.mContactColBtUid).isEqualTo(3);
+        assertThat(info.mContactColChatState).isEqualTo(4);
+        assertThat(info.mContactColUci).isEqualTo(5);
+        assertThat(info.mContactColNickname).isEqualTo(2);
+        assertThat(info.mContactColLastActive).isEqualTo(6);
+        assertThat(info.mContactColName).isEqualTo(1);
+        assertThat(info.mContactColPresenceState).isEqualTo(7);
+        assertThat(info.mContactColPresenceText).isEqualTo(8);
+        assertThat(info.mContactColPriority).isEqualTo(9);
+        assertThat(info.mContactColLastOnline).isEqualTo(10);
+    }
+}
-- 
GitLab


From 4865969dc0dcfa22c3e9edd3270ec7746f887df9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Grzegorz=20Ko=C5=82odziejczyk?= <gkolodziejczyk@google.com>
Date: Thu, 24 Nov 2022 15:44:15 +0000
Subject: [PATCH 461/667] Send active device changed intent after connecting in
 AudioManager

Change will solve race condition with connecting device in AudioManager
and making active device propagated in system. This should handle audio
lact to earpiece while switching to Hearing Aid from LE audio device,
since both of devices uses communication device API.

Bug: 260223130
Tag: #feature
Test: Switch active devices from Dialer or Cached device list
Merged-In: I1bc10ffbcb380be15c52ca4124a0e91347dc4371
Change-Id: I1bc10ffbcb380be15c52ca4124a0e91347dc4371
(cherry picked from commit 201b3d5b87c119aa57a53d9a913fa636503299ef)
---
 .../hearingaid/HearingAidService.java         | 77 +++++++++++++++++--
 1 file changed, 71 insertions(+), 6 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java b/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
index 275cc60a56e..78afdb7d11c 100644
--- a/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
+++ b/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
@@ -29,9 +29,13 @@ import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
+import android.media.AudioDeviceCallback;
+import android.media.AudioDeviceInfo;
 import android.media.AudioManager;
 import android.media.BluetoothProfileConnectionInfo;
+import android.os.Handler;
 import android.os.HandlerThread;
+import android.os.Looper;
 import android.os.ParcelUuid;
 import android.sysprop.BluetoothProperties;
 import android.util.Log;
@@ -73,6 +77,7 @@ public class HearingAidService extends ProfileService {
     private DatabaseManager mDatabaseManager;
     private HandlerThread mStateMachinesThread;
     private BluetoothDevice mPreviousAudioDevice;
+    private BluetoothDevice mActiveDevice;
 
     @VisibleForTesting
     HearingAidNativeInterface mHearingAidNativeInterface;
@@ -88,6 +93,12 @@ public class HearingAidService extends ProfileService {
 
     private BroadcastReceiver mBondStateChangedReceiver;
     private BroadcastReceiver mConnectionStateChangedReceiver;
+    private Handler mHandler = new Handler(Looper.getMainLooper());
+    private final AudioManagerOnAudioDevicesAddedCallback mAudioManagerOnAudioDevicesAddedCallback =
+            new AudioManagerOnAudioDevicesAddedCallback();
+    private final AudioManagerOnAudioDevicesRemovedCallback
+            mAudioManagerOnAudioDevicesRemovedCallback =
+            new AudioManagerOnAudioDevicesRemovedCallback();
 
     private final ServiceFactory mFactory = new ServiceFactory();
 
@@ -206,6 +217,9 @@ public class HearingAidService extends ProfileService {
             }
         }
 
+        mAudioManager.unregisterAudioDeviceCallback(mAudioManagerOnAudioDevicesAddedCallback);
+        mAudioManager.unregisterAudioDeviceCallback(mAudioManagerOnAudioDevicesRemovedCallback);
+
         // Clear AdapterService, HearingAidNativeInterface
         mAudioManager = null;
         mHearingAidNativeInterface = null;
@@ -593,6 +607,12 @@ public class HearingAidService extends ProfileService {
                 }
                 return true;
             }
+
+            /* No action needed since this is the same device as previousely activated */
+            if (device.equals(mActiveDevice)) {
+                return true;
+            }
+
             if (getConnectionState(device) != BluetoothProfile.STATE_CONNECTED) {
                 Log.e(TAG, "setActiveDevice(" + device + "): failed because device not connected");
                 return false;
@@ -682,6 +702,46 @@ public class HearingAidService extends ProfileService {
         }
     }
 
+    private void notifyActiveDeviceChanged() {
+        Intent intent = new Intent(BluetoothHearingAid.ACTION_ACTIVE_DEVICE_CHANGED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, mActiveDevice);
+        intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT
+                | Intent.FLAG_RECEIVER_INCLUDE_BACKGROUND);
+        sendBroadcast(intent, BLUETOOTH_CONNECT);
+    }
+
+    /* Notifications of audio device disconnection events. */
+    private class AudioManagerOnAudioDevicesRemovedCallback extends AudioDeviceCallback {
+        @Override
+        public void onAudioDevicesRemoved(AudioDeviceInfo[] removedDevices) {
+            for (AudioDeviceInfo deviceInfo : removedDevices) {
+                if (deviceInfo.getType() == AudioDeviceInfo.TYPE_HEARING_AID) {
+                    notifyActiveDeviceChanged();
+                    if (DBG) {
+                        Log.d(TAG, " onAudioDevicesRemoved: device type: " + deviceInfo.getType());
+                    }
+                    mAudioManager.unregisterAudioDeviceCallback(this);
+                }
+            }
+        }
+    }
+
+    /* Notifications of audio device connection events. */
+    private class AudioManagerOnAudioDevicesAddedCallback extends AudioDeviceCallback {
+        @Override
+        public void onAudioDevicesAdded(AudioDeviceInfo[] addedDevices) {
+            for (AudioDeviceInfo deviceInfo : addedDevices) {
+                if (deviceInfo.getType() == AudioDeviceInfo.TYPE_HEARING_AID) {
+                    notifyActiveDeviceChanged();
+                    if (DBG) {
+                        Log.d(TAG, " onAudioDevicesAdded: device type: " + deviceInfo.getType());
+                    }
+                    mAudioManager.unregisterAudioDeviceCallback(this);
+                }
+            }
+        }
+    }
+
     private HearingAidStateMachine getOrCreateStateMachine(BluetoothDevice device) {
         if (device == null) {
             Log.e(TAG, "getOrCreateStateMachine failed: device cannot be null");
@@ -717,21 +777,26 @@ public class HearingAidService extends ProfileService {
             Log.d(TAG, "reportActiveDevice(" + device + ")");
         }
 
+        mActiveDevice = device;
+
         BluetoothStatsLog.write(BluetoothStatsLog.BLUETOOTH_ACTIVE_DEVICE_CHANGED,
                 BluetoothProfile.HEARING_AID, mAdapterService.obfuscateAddress(device),
                 mAdapterService.getMetricId(device));
 
-        Intent intent = new Intent(BluetoothHearingAid.ACTION_ACTIVE_DEVICE_CHANGED);
-        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
-        intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT
-                | Intent.FLAG_RECEIVER_INCLUDE_BACKGROUND);
-        sendBroadcast(intent, BLUETOOTH_CONNECT, Utils.getTempAllowlistBroadcastOptions());
-
         boolean stopAudio = device == null && !hasFallbackDevice;
         if (DBG) {
             Log.d(TAG, "Hearing Aid audio: " + mPreviousAudioDevice + " -> " + device
                     + ". Stop audio: " + stopAudio);
         }
+
+        if (device != null) {
+            mAudioManager.registerAudioDeviceCallback(mAudioManagerOnAudioDevicesAddedCallback,
+                    mHandler);
+        } else {
+            mAudioManager.registerAudioDeviceCallback(mAudioManagerOnAudioDevicesRemovedCallback,
+                    mHandler);
+        }
+
         mAudioManager.handleBluetoothActiveDeviceChanged(device, mPreviousAudioDevice,
                 BluetoothProfileConnectionInfo.createHearingAidInfo(!stopAudio));
         mPreviousAudioDevice = device;
-- 
GitLab


From 4d7cd025f94057d11e343777ceb9cf8dd2513810 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Mon, 5 Dec 2022 22:47:16 +0000
Subject: [PATCH 462/667] leaudio: Fix for ase state on CIS disconnect

ASE state shall not be changed on CIS disconnection, if ASE is not in
streaming.

Without this fix there was an issue when remote device disconnected CIS
when Android sends Release command.

Bug: 261425707
Test: atest BluetoothInstrumentationTests
Test: Manual test with device disconnecting CIS on Release
Tag: #feature
Merged-In: I1e1e1160c4c3e9cb1d9e95c8520bb6c472d7bdec
Change-Id: I1e1e1160c4c3e9cb1d9e95c8520bb6c472d7bdec
(cherry picked from commit f8adba56e82d3f189e6f1a744a15b51b1fb36d4d)
---
 system/bta/le_audio/state_machine.cc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/system/bta/le_audio/state_machine.cc b/system/bta/le_audio/state_machine.cc
index 9a4415c3ea4..6384274f31e 100644
--- a/system/bta/le_audio/state_machine.cc
+++ b/system/bta/le_audio/state_machine.cc
@@ -805,11 +805,13 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
     if (event->reason != HCI_ERR_CONN_CAUSE_LOCAL_HOST) {
       RemoveDataPathByCisHandle(leAudioDevice, event->cis_conn_hdl);
       // Make sure we won't stay in STREAMING state
-      if (ases_pair.sink) {
+      if (ases_pair.sink &&
+          ases_pair.sink->state == AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING) {
         ases_pair.sink->state =
             AseState::BTA_LE_AUDIO_ASE_STATE_CODEC_CONFIGURED;
       }
-      if (ases_pair.source) {
+      if (ases_pair.source && ases_pair.source->state ==
+                                  AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING) {
         ases_pair.source->state =
             AseState::BTA_LE_AUDIO_ASE_STATE_CODEC_CONFIGURED;
       }
-- 
GitLab


From d84fc0f29e6f874060f95d96b47fe6d50618bbc1 Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Thu, 8 Dec 2022 20:55:59 +0100
Subject: [PATCH 463/667] LE Audio: default channel count to 1, if not present

Bap spec 4.3.1 says channel count should default do 1 if not present.

Bug: none
Test: verified on UPF
Merged-In: I7fb47a48b75eb7934412b6732b7ead4f7a5931da
Change-Id: I7fb47a48b75eb7934412b6732b7ead4f7a5931da
---
 system/bta/le_audio/devices.cc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index b2a1befbc1b..dc51ec6020d 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -2362,6 +2362,11 @@ uint8_t LeAudioDevice::GetLc3SupportedChannelCount(uint8_t direction) {
       auto supported_channel_count_ltv = pac.codec_spec_caps.Find(
           codec_spec_caps::kLeAudioCodecLC3TypeAudioChannelCounts);
 
+      if (supported_channel_count_ltv == std::nullopt ||
+          supported_channel_count_ltv->size() == 0L) {
+        return 1;
+      }
+
       return VEC_UINT8_TO_UINT8(supported_channel_count_ltv.value());
     };
   }
-- 
GitLab


From 89255db501097bbec90e4fcfc48d634deb239cd6 Mon Sep 17 00:00:00 2001
From: Hui Peng <phui@google.com>
Date: Thu, 1 Dec 2022 08:15:30 +0000
Subject: [PATCH 464/667] Fix an OOB read in avdt_scb_hdl_pkt_no_frag

The current implementation uses `pad_len = *(p_start + len);`
to read the last byte from the packet, resulting one-byte
out-of-bound read.

Also avdt_scb_hdl_pkt_no_frag passes zero-lenth packets to
upper-layer, this patch adds code to detect such packets
and err out if detected.

The regression test is I9c87e30ed58e7ad6a34ab7c96b0a8fb06324ad54

Bug: 258057241
Test: atest net_test_stack_avdtp
Ignore-AOSP-First: security
Merged-In: If0c7b25f2e6cb4531bbb6254e176e8ad1b5c5fb4
Change-Id: If0c7b25f2e6cb4531bbb6254e176e8ad1b5c5fb4
---
 system/stack/avdt/avdt_scb_act.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/system/stack/avdt/avdt_scb_act.cc b/system/stack/avdt/avdt_scb_act.cc
index 9a7c05d2a3e..c18d3e573a5 100644
--- a/system/stack/avdt/avdt_scb_act.cc
+++ b/system/stack/avdt/avdt_scb_act.cc
@@ -262,7 +262,7 @@ void avdt_scb_hdl_pkt_no_frag(AvdtpScb* p_scb, tAVDT_SCB_EVT* p_data) {
     p += ex_len * 4;
   }
 
-  if ((p - p_start) > len) {
+  if ((p - p_start) >= len) {
     android_errorWriteLog(0x534e4554, "142546355");
     osi_free_and_reset((void**)&p_data->p_pkt);
     return;
@@ -272,11 +272,11 @@ void avdt_scb_hdl_pkt_no_frag(AvdtpScb* p_scb, tAVDT_SCB_EVT* p_data) {
   /* adjust length for any padding at end of packet */
   if (o_p) {
     /* padding length in last byte of packet */
-    pad_len = *(p_start + len);
+    pad_len = *(p_start + len - 1);
   }
 
   /* do sanity check */
-  if (pad_len > (len - offset)) {
+  if (pad_len >= (len - offset)) {
     AVDT_TRACE_WARNING("Got bad media packet");
     osi_free_and_reset((void**)&p_data->p_pkt);
   }
-- 
GitLab


From 219be8a463ea03f018dbaccbf94c65b1b0e120ca Mon Sep 17 00:00:00 2001
From: Hui Peng <phui@google.com>
Date: Thu, 1 Dec 2022 08:15:30 +0000
Subject: [PATCH 465/667] Fix an OOB read in avdt_scb_hdl_pkt_no_frag

The current implementation uses `pad_len = *(p_start + len);`
to read the last byte from the packet, resulting one-byte
out-of-bound read.

Also avdt_scb_hdl_pkt_no_frag passes zero-lenth packets to
upper-layer, this patch adds code to detect such packets
and err out if detected.

The regression test is I9c87e30ed58e7ad6a34ab7c96b0a8fb06324ad54

Bug: 258057241
Test: atest net_test_stack_avdtp
Ignore-AOSP-First: security
Merged-In: If0c7b25f2e6cb4531bbb6254e176e8ad1b5c5fb4
Change-Id: If0c7b25f2e6cb4531bbb6254e176e8ad1b5c5fb4
---
 system/stack/avdt/avdt_scb_act.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/system/stack/avdt/avdt_scb_act.cc b/system/stack/avdt/avdt_scb_act.cc
index a7dd6c43934..e654405e327 100644
--- a/system/stack/avdt/avdt_scb_act.cc
+++ b/system/stack/avdt/avdt_scb_act.cc
@@ -262,7 +262,7 @@ void avdt_scb_hdl_pkt_no_frag(AvdtpScb* p_scb, tAVDT_SCB_EVT* p_data) {
     p += ex_len * 4;
   }
 
-  if ((p - p_start) > len) {
+  if ((p - p_start) >= len) {
     osi_free_and_reset((void**)&p_data->p_pkt);
     return;
   }
@@ -271,11 +271,11 @@ void avdt_scb_hdl_pkt_no_frag(AvdtpScb* p_scb, tAVDT_SCB_EVT* p_data) {
   /* adjust length for any padding at end of packet */
   if (o_p) {
     /* padding length in last byte of packet */
-    pad_len = *(p_start + len);
+    pad_len = *(p_start + len - 1);
   }
 
   /* do sanity check */
-  if (pad_len > (len - offset)) {
+  if (pad_len >= (len - offset)) {
     AVDT_TRACE_WARNING("Got bad media packet");
     osi_free_and_reset((void**)&p_data->p_pkt);
   }
-- 
GitLab


From 4a0a2da1ed4196fe9536df405a724e147ac793c2 Mon Sep 17 00:00:00 2001
From: Hui Peng <phui@google.com>
Date: Thu, 1 Dec 2022 08:18:28 +0000
Subject: [PATCH 466/667] Add regression test for b/258057241

Bug: 258057241
Test: atest net_test_stack_avdtp
Ignore-AOSP-First: security
Merged-In: I9c87e30ed58e7ad6a34ab7c96b0a8fb06324ad54
Change-Id: I9c87e30ed58e7ad6a34ab7c96b0a8fb06324ad54
---
 system/stack/test/stack_avdtp_test.cc | 141 ++++++++++++++++++++++++++
 1 file changed, 141 insertions(+)

diff --git a/system/stack/test/stack_avdtp_test.cc b/system/stack/test/stack_avdtp_test.cc
index 24fdf26c45a..6d6820f2336 100644
--- a/system/stack/test/stack_avdtp_test.cc
+++ b/system/stack/test/stack_avdtp_test.cc
@@ -16,6 +16,10 @@
 
 //#include <dlfcn.h>
 #include <gtest/gtest.h>
+#include <sys/types.h>
+
+#include <cstdint>
+#include <cstring>
 
 #include "osi/include/allocator.h"
 #include "stack/avdt/avdt_int.h"
@@ -315,3 +319,140 @@ TEST_F(StackAvdtpTest, test_SDES_reporting_handler) {
   avdt_scb_hdl_pkt(pscb, &data);
   ASSERT_EQ(mock_function_count_map["AvdtReportCallback"], 1);
 }
+
+void avdt_scb_hdl_pkt_no_frag(AvdtpScb* p_scb, tAVDT_SCB_EVT* p_data);
+// regression tests for b/258057241 (CVE-2022-40503)
+// The regression tests are divided into 2 tests:
+// avdt_scb_hdl_pkt_no_frag_regression_test1 verifies that
+// OOB access resulted from integer overflow
+// from the ex_len field in the packet is properly handled
+
+TEST_F(StackAvdtpTest, avdt_scb_hdl_pkt_no_frag_regression_test0) {
+  const uint16_t extra_size = 0;
+  BT_HDR* p_pkt = (BT_HDR*)osi_malloc(sizeof(BT_HDR) + extra_size);
+  ASSERT_NE(p_pkt, nullptr);
+  tAVDT_SCB_EVT evt_data = {
+      .p_pkt = p_pkt,
+  };
+  p_pkt->len = 0;
+
+  // get the stream control block
+  AvdtpScb* pscb = avdt_scb_by_hdl(scb_handle_);
+  ASSERT_NE(pscb, nullptr);
+
+  // any memory issue would be caught be the address sanitizer
+  avdt_scb_hdl_pkt_no_frag(pscb, &evt_data);
+
+  // here we would also assume that p_pkt would have been freed
+  // by avdt_scb_hdl_pkt_no_frag by calling osi_free_and_reset
+  // thus vt_data.p_pkt will be set to nullptr
+  ASSERT_EQ(evt_data.p_pkt, nullptr);
+}
+
+TEST_F(StackAvdtpTest, avdt_scb_hdl_pkt_no_frag_regression_test1) {
+  const uint16_t extra_size = 100;
+  BT_HDR* p_pkt = (BT_HDR*)osi_malloc(sizeof(BT_HDR) + extra_size);
+  ASSERT_NE(p_pkt, nullptr);
+  tAVDT_SCB_EVT evt_data = {
+      .p_pkt = p_pkt,
+  };
+
+  // setup p_pkt
+  // no overflow here
+  p_pkt->len = extra_size;
+  p_pkt->offset = 0;
+
+  uint8_t* p = (uint8_t*)(p_pkt + 1);
+  // fill the p_pkt with 0xff to
+  // make ex_len * 4 overflow
+  memset(p, 0xff, extra_size);
+
+  // get the stream control block
+  AvdtpScb* pscb = avdt_scb_by_hdl(scb_handle_);
+  ASSERT_NE(pscb, nullptr);
+
+  // any memory issue would be caught be the address sanitizer
+  avdt_scb_hdl_pkt_no_frag(pscb, &evt_data);
+
+  // here we would also assume that p_pkt would have been freed
+  // by avdt_scb_hdl_pkt_no_frag by calling osi_free_and_reset
+  // thus vt_data.p_pkt will be set to nullptr
+  ASSERT_EQ(evt_data.p_pkt, nullptr);
+}
+
+// avdt_scb_hdl_pkt_no_frag_regression_test2 verifies that
+// OOB access resulted from integer overflow
+// from the pad_len field in the packet is properly handled
+TEST_F(StackAvdtpTest, avdt_scb_hdl_pkt_no_frag_regression_test2) {
+  const uint16_t extra_size = 100;
+  BT_HDR* p_pkt = (BT_HDR*)osi_malloc(sizeof(BT_HDR) + extra_size);
+  ASSERT_NE(p_pkt, nullptr);
+  tAVDT_SCB_EVT evt_data = {
+      .p_pkt = p_pkt,
+  };
+
+  // setup p_pkt
+  // no overflow here
+  p_pkt->len = extra_size;
+  p_pkt->offset = 0;
+
+  uint8_t* p = (uint8_t*)(p_pkt + 1);
+  // zero out all bytes first
+  memset(p, 0, extra_size);
+  // setup o_v, o_p, o_x, o_cc
+  *p = 0xff;
+  // set the pad_len to be 0xff
+  p[extra_size - 1] = 0xff;
+
+  // get the stream control block
+  AvdtpScb* pscb = avdt_scb_by_hdl(scb_handle_);
+  ASSERT_NE(pscb, nullptr);
+
+  // any memory issue would be caught be the address sanitizer
+  avdt_scb_hdl_pkt_no_frag(pscb, &evt_data);
+
+  // here we would also assume that p_pkt would have been freed
+  // by avdt_scb_hdl_pkt_no_frag by calling osi_free_and_reset
+  // thus vt_data.p_pkt will be set to nullptr
+  ASSERT_EQ(evt_data.p_pkt, nullptr);
+}
+
+// avdt_scb_hdl_pkt_no_frag_regression_test3 verifies that
+// zero length packets are filtered out
+TEST_F(StackAvdtpTest, avdt_scb_hdl_pkt_no_frag_regression_test3) {
+  // 12 btyes of minimal + 15 * oc (4 bytes each) + 4 btye to ex_len
+  const uint16_t extra_size = 12 + 15 * 4 + 4;
+  BT_HDR* p_pkt = (BT_HDR*)osi_malloc(sizeof(BT_HDR) + extra_size);
+  ASSERT_NE(p_pkt, nullptr);
+  tAVDT_SCB_EVT evt_data = {
+      .p_pkt = p_pkt,
+  };
+
+  // setup p_pkt
+  // no overflow here
+  p_pkt->len = extra_size;
+  p_pkt->offset = 0;
+
+  uint8_t* p = (uint8_t*)(p_pkt + 1);
+  // fill the p_pkt with 0 to
+  // make ex_len * 4 overflow
+  memset(p, 0, extra_size);
+  // setup
+  // o_v = 0b10
+  // o_p = 0b01 // with padding
+  // o_x = 0b10
+  // o_cc = 0b1111
+  *p = 0xff;
+
+  // get the stream control block
+  AvdtpScb* pscb = avdt_scb_by_hdl(scb_handle_);
+  ASSERT_NE(pscb, nullptr);
+
+  // any memory issue would be caught be the address sanitizer
+  avdt_scb_hdl_pkt_no_frag(pscb, &evt_data);
+
+  // here we would also assume that p_pkt would have been freed
+  // by avdt_scb_hdl_pkt_no_frag by calling osi_free_and_reset
+  // thus vt_data.p_pkt will be set to nullptr
+  ASSERT_EQ(evt_data.p_pkt, nullptr);
+}
-- 
GitLab


From 5f8babc99543b2e74296ff72915fc168d619f3be Mon Sep 17 00:00:00 2001
From: Hui Peng <phui@google.com>
Date: Thu, 1 Dec 2022 08:18:28 +0000
Subject: [PATCH 467/667] Add regression test for b/258057241

Bug: 258057241
Test: atest net_test_stack_avdtp
Ignore-AOSP-First: security
Merged-In: I9c87e30ed58e7ad6a34ab7c96b0a8fb06324ad54
Change-Id: I9c87e30ed58e7ad6a34ab7c96b0a8fb06324ad54
---
 system/stack/test/stack_avdtp_test.cc | 141 ++++++++++++++++++++++++++
 1 file changed, 141 insertions(+)

diff --git a/system/stack/test/stack_avdtp_test.cc b/system/stack/test/stack_avdtp_test.cc
index 24fdf26c45a..6d6820f2336 100644
--- a/system/stack/test/stack_avdtp_test.cc
+++ b/system/stack/test/stack_avdtp_test.cc
@@ -16,6 +16,10 @@
 
 //#include <dlfcn.h>
 #include <gtest/gtest.h>
+#include <sys/types.h>
+
+#include <cstdint>
+#include <cstring>
 
 #include "osi/include/allocator.h"
 #include "stack/avdt/avdt_int.h"
@@ -315,3 +319,140 @@ TEST_F(StackAvdtpTest, test_SDES_reporting_handler) {
   avdt_scb_hdl_pkt(pscb, &data);
   ASSERT_EQ(mock_function_count_map["AvdtReportCallback"], 1);
 }
+
+void avdt_scb_hdl_pkt_no_frag(AvdtpScb* p_scb, tAVDT_SCB_EVT* p_data);
+// regression tests for b/258057241 (CVE-2022-40503)
+// The regression tests are divided into 2 tests:
+// avdt_scb_hdl_pkt_no_frag_regression_test1 verifies that
+// OOB access resulted from integer overflow
+// from the ex_len field in the packet is properly handled
+
+TEST_F(StackAvdtpTest, avdt_scb_hdl_pkt_no_frag_regression_test0) {
+  const uint16_t extra_size = 0;
+  BT_HDR* p_pkt = (BT_HDR*)osi_malloc(sizeof(BT_HDR) + extra_size);
+  ASSERT_NE(p_pkt, nullptr);
+  tAVDT_SCB_EVT evt_data = {
+      .p_pkt = p_pkt,
+  };
+  p_pkt->len = 0;
+
+  // get the stream control block
+  AvdtpScb* pscb = avdt_scb_by_hdl(scb_handle_);
+  ASSERT_NE(pscb, nullptr);
+
+  // any memory issue would be caught be the address sanitizer
+  avdt_scb_hdl_pkt_no_frag(pscb, &evt_data);
+
+  // here we would also assume that p_pkt would have been freed
+  // by avdt_scb_hdl_pkt_no_frag by calling osi_free_and_reset
+  // thus vt_data.p_pkt will be set to nullptr
+  ASSERT_EQ(evt_data.p_pkt, nullptr);
+}
+
+TEST_F(StackAvdtpTest, avdt_scb_hdl_pkt_no_frag_regression_test1) {
+  const uint16_t extra_size = 100;
+  BT_HDR* p_pkt = (BT_HDR*)osi_malloc(sizeof(BT_HDR) + extra_size);
+  ASSERT_NE(p_pkt, nullptr);
+  tAVDT_SCB_EVT evt_data = {
+      .p_pkt = p_pkt,
+  };
+
+  // setup p_pkt
+  // no overflow here
+  p_pkt->len = extra_size;
+  p_pkt->offset = 0;
+
+  uint8_t* p = (uint8_t*)(p_pkt + 1);
+  // fill the p_pkt with 0xff to
+  // make ex_len * 4 overflow
+  memset(p, 0xff, extra_size);
+
+  // get the stream control block
+  AvdtpScb* pscb = avdt_scb_by_hdl(scb_handle_);
+  ASSERT_NE(pscb, nullptr);
+
+  // any memory issue would be caught be the address sanitizer
+  avdt_scb_hdl_pkt_no_frag(pscb, &evt_data);
+
+  // here we would also assume that p_pkt would have been freed
+  // by avdt_scb_hdl_pkt_no_frag by calling osi_free_and_reset
+  // thus vt_data.p_pkt will be set to nullptr
+  ASSERT_EQ(evt_data.p_pkt, nullptr);
+}
+
+// avdt_scb_hdl_pkt_no_frag_regression_test2 verifies that
+// OOB access resulted from integer overflow
+// from the pad_len field in the packet is properly handled
+TEST_F(StackAvdtpTest, avdt_scb_hdl_pkt_no_frag_regression_test2) {
+  const uint16_t extra_size = 100;
+  BT_HDR* p_pkt = (BT_HDR*)osi_malloc(sizeof(BT_HDR) + extra_size);
+  ASSERT_NE(p_pkt, nullptr);
+  tAVDT_SCB_EVT evt_data = {
+      .p_pkt = p_pkt,
+  };
+
+  // setup p_pkt
+  // no overflow here
+  p_pkt->len = extra_size;
+  p_pkt->offset = 0;
+
+  uint8_t* p = (uint8_t*)(p_pkt + 1);
+  // zero out all bytes first
+  memset(p, 0, extra_size);
+  // setup o_v, o_p, o_x, o_cc
+  *p = 0xff;
+  // set the pad_len to be 0xff
+  p[extra_size - 1] = 0xff;
+
+  // get the stream control block
+  AvdtpScb* pscb = avdt_scb_by_hdl(scb_handle_);
+  ASSERT_NE(pscb, nullptr);
+
+  // any memory issue would be caught be the address sanitizer
+  avdt_scb_hdl_pkt_no_frag(pscb, &evt_data);
+
+  // here we would also assume that p_pkt would have been freed
+  // by avdt_scb_hdl_pkt_no_frag by calling osi_free_and_reset
+  // thus vt_data.p_pkt will be set to nullptr
+  ASSERT_EQ(evt_data.p_pkt, nullptr);
+}
+
+// avdt_scb_hdl_pkt_no_frag_regression_test3 verifies that
+// zero length packets are filtered out
+TEST_F(StackAvdtpTest, avdt_scb_hdl_pkt_no_frag_regression_test3) {
+  // 12 btyes of minimal + 15 * oc (4 bytes each) + 4 btye to ex_len
+  const uint16_t extra_size = 12 + 15 * 4 + 4;
+  BT_HDR* p_pkt = (BT_HDR*)osi_malloc(sizeof(BT_HDR) + extra_size);
+  ASSERT_NE(p_pkt, nullptr);
+  tAVDT_SCB_EVT evt_data = {
+      .p_pkt = p_pkt,
+  };
+
+  // setup p_pkt
+  // no overflow here
+  p_pkt->len = extra_size;
+  p_pkt->offset = 0;
+
+  uint8_t* p = (uint8_t*)(p_pkt + 1);
+  // fill the p_pkt with 0 to
+  // make ex_len * 4 overflow
+  memset(p, 0, extra_size);
+  // setup
+  // o_v = 0b10
+  // o_p = 0b01 // with padding
+  // o_x = 0b10
+  // o_cc = 0b1111
+  *p = 0xff;
+
+  // get the stream control block
+  AvdtpScb* pscb = avdt_scb_by_hdl(scb_handle_);
+  ASSERT_NE(pscb, nullptr);
+
+  // any memory issue would be caught be the address sanitizer
+  avdt_scb_hdl_pkt_no_frag(pscb, &evt_data);
+
+  // here we would also assume that p_pkt would have been freed
+  // by avdt_scb_hdl_pkt_no_frag by calling osi_free_and_reset
+  // thus vt_data.p_pkt will be set to nullptr
+  ASSERT_EQ(evt_data.p_pkt, nullptr);
+}
-- 
GitLab


From 01a72f3b6cea486dc18031768487ccd0235b608d Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Thu, 13 Oct 2022 15:30:16 -0700
Subject: [PATCH 468/667] Add gd controller data to dumpsys

Bug: 253533304
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines
Ignore-AOSP-First: Cherry-pick

Merged-In: Icc74895d7e4baeb034bc04f47dd2dd7c93c66c34
Change-Id: Icc74895d7e4baeb034bc04f47dd2dd7c93c66c34
---
 system/gd/Android.bp             |   4 ++
 system/gd/BUILD.gn               |   2 +
 system/gd/dumpsys_data.fbs       |   2 +
 system/gd/hci/Android.bp         |   2 +-
 system/gd/hci/controller.cc      | 103 +++++++++++++++++++++++++++++++
 system/gd/hci/controller.h       |   3 +
 system/gd/hci/controller_test.cc |  97 +++++++++++++++++++----------
 system/gd/hci/hci_controller.fbs |  69 +++++++++++++++++++++
 8 files changed, 250 insertions(+), 32 deletions(-)
 create mode 100644 system/gd/hci/hci_controller.fbs

diff --git a/system/gd/Android.bp b/system/gd/Android.bp
index dd40973347b..ed6c37596b7 100644
--- a/system/gd/Android.bp
+++ b/system/gd/Android.bp
@@ -718,6 +718,7 @@ genrule {
         "common/init_flags.fbs",
         "dumpsys_data.fbs",
         "hci/hci_acl_manager.fbs",
+        "hci/hci_controller.fbs",
         "l2cap/classic/l2cap_classic_module.fbs",
         "shim/dumpsys.fbs",
         "os/wakelock_manager.fbs",
@@ -728,6 +729,7 @@ genrule {
         "dumpsys.bfbs",
         "dumpsys_data.bfbs",
         "hci_acl_manager.bfbs",
+        "hci_controller.bfbs",
         "l2cap_classic_module.bfbs",
         "wakelock_manager.bfbs",
     ],
@@ -744,6 +746,7 @@ genrule {
         "common/init_flags.fbs",
         "dumpsys_data.fbs",
         "hci/hci_acl_manager.fbs",
+        "hci/hci_controller.fbs",
         "l2cap/classic/l2cap_classic_module.fbs",
         "shim/dumpsys.fbs",
         "os/wakelock_manager.fbs",
@@ -753,6 +756,7 @@ genrule {
         "dumpsys_data_generated.h",
         "dumpsys_generated.h",
         "hci_acl_manager_generated.h",
+        "hci_controller_generated.h",
         "init_flags_generated.h",
         "l2cap_classic_module_generated.h",
         "wakelock_manager_generated.h",
diff --git a/system/gd/BUILD.gn b/system/gd/BUILD.gn
index 11aa01d0b39..dcd23cd0877 100644
--- a/system/gd/BUILD.gn
+++ b/system/gd/BUILD.gn
@@ -88,6 +88,7 @@ flatbuffer("BluetoothGeneratedDumpsysDataSchema_h") {
     "common/init_flags.fbs",
     "dumpsys_data.fbs",
     "hci/hci_acl_manager.fbs",
+    "hci/hci_controller.fbs",
     "l2cap/classic/l2cap_classic_module.fbs",
     "os/wakelock_manager.fbs",
     "shim/dumpsys.fbs",
@@ -100,6 +101,7 @@ bt_flatc_binary_schema("BluetoothGeneratedDumpsysBinarySchema_bfbs") {
     "common/init_flags.fbs",
     "dumpsys_data.fbs",
     "hci/hci_acl_manager.fbs",
+    "hci/hci_controller.fbs",
     "l2cap/classic/l2cap_classic_module.fbs",
     "os/wakelock_manager.fbs",
     "shim/dumpsys.fbs",
diff --git a/system/gd/dumpsys_data.fbs b/system/gd/dumpsys_data.fbs
index 85992b18f95..326d211357f 100644
--- a/system/gd/dumpsys_data.fbs
+++ b/system/gd/dumpsys_data.fbs
@@ -12,6 +12,7 @@
 include "btaa/activity_attribution.fbs";
 include "common/init_flags.fbs";
 include "hci/hci_acl_manager.fbs";
+include "hci/hci_controller.fbs";
 include "l2cap/classic/l2cap_classic_module.fbs";
 include "module_unittest.fbs";
 include "os/wakelock_manager.fbs";
@@ -28,6 +29,7 @@ table DumpsysData {
     shim_dumpsys_data:bluetooth.shim.DumpsysModuleData (privacy:"Any");
     l2cap_classic_dumpsys_data:bluetooth.l2cap.classic.L2capClassicModuleData (privacy:"Any");
     hci_acl_manager_dumpsys_data:bluetooth.hci.AclManagerData (privacy:"Any");
+    hci_controller_dumpsys_data:bluetooth.hci.ControllerData (privacy:"Any");
     module_unittest_data:bluetooth.ModuleUnitTestData; // private
     activity_attribution_dumpsys_data:bluetooth.activity_attribution.ActivityAttributionData (privacy:"Any");
 }
diff --git a/system/gd/hci/Android.bp b/system/gd/hci/Android.bp
index 938e5b07573..334d4bfffb2 100644
--- a/system/gd/hci/Android.bp
+++ b/system/gd/hci/Android.bp
@@ -39,6 +39,7 @@ filegroup {
         "address_unittest.cc",
         "address_with_type_test.cc",
         "class_of_device_unittest.cc",
+        "controller_test.cc",
         "hci_layer_unittest.cc",
         "hci_packets_test.cc",
         "uuid_unittest.cc",
@@ -53,7 +54,6 @@ filegroup {
     srcs: [
         "acl_manager/round_robin_scheduler_test.cc",
         "acl_manager_test.cc",
-        "controller_test.cc",
         "hci_layer_test.cc",
         "le_address_manager_test.cc",
         "le_advertising_manager_test.cc",
diff --git a/system/gd/hci/controller.cc b/system/gd/hci/controller.cc
index f996620ae9c..3c8b69ddc78 100644
--- a/system/gd/hci/controller.cc
+++ b/system/gd/hci/controller.cc
@@ -23,6 +23,7 @@
 
 #include "common/init_flags.h"
 #include "hci/hci_layer.h"
+#include "hci_controller_generated.h"
 #include "os/metrics.h"
 
 namespace bluetooth {
@@ -570,6 +571,9 @@ struct Controller::impl {
     return supported;                                                          \
   }
 
+  void Dump(
+      std::promise<flatbuffers::Offset<ControllerData>> promise, flatbuffers::FlatBufferBuilder* fb_builder) const;
+
   bool is_supported(OpCode op_code) {
     switch (op_code) {
       OP_CODE_MAPPING(INQUIRY)
@@ -1170,5 +1174,104 @@ void Controller::Stop() {
 std::string Controller::ToString() const {
   return "Controller";
 }
+
+void Controller::impl::Dump(
+    std::promise<flatbuffers::Offset<ControllerData>> promise, flatbuffers::FlatBufferBuilder* fb_builder) const {
+  ASSERT(fb_builder != nullptr);
+  auto title = fb_builder->CreateString("----- Hci Controller Dumpsys -----");
+
+  auto local_version_information_data = CreateLocalVersionInformationData(
+      *fb_builder,
+      fb_builder->CreateString(HciVersionText(local_version_information_.hci_version_)),
+      local_version_information_.hci_revision_,
+      fb_builder->CreateString(LmpVersionText(local_version_information_.lmp_version_)),
+      local_version_information_.manufacturer_name_,
+      local_version_information_.lmp_subversion_);
+
+  auto acl_buffer_size_data = BufferSizeData(acl_buffer_length_, acl_buffers_);
+
+  auto sco_buffer_size_data = BufferSizeData(sco_buffer_length_, sco_buffers_);
+
+  auto le_buffer_size_data =
+      BufferSizeData(le_buffer_size_.le_data_packet_length_, le_buffer_size_.total_num_le_packets_);
+
+  auto iso_buffer_size_data =
+      BufferSizeData(iso_buffer_size_.le_data_packet_length_, iso_buffer_size_.total_num_le_packets_);
+
+  auto le_maximum_data_length_data = LeMaximumDataLengthData(
+      le_maximum_data_length_.supported_max_tx_octets_,
+      le_maximum_data_length_.supported_max_tx_time_,
+      le_maximum_data_length_.supported_max_rx_octets_,
+      le_maximum_data_length_.supported_max_rx_time_);
+
+  std::vector<LocalSupportedCommandsData> local_supported_commands_vector;
+  for (uint8_t index = 0; index < local_supported_commands_.size(); index++) {
+    local_supported_commands_vector.push_back(LocalSupportedCommandsData(index, local_supported_commands_[index]));
+  }
+  auto local_supported_commands_data = fb_builder->CreateVectorOfStructs(local_supported_commands_vector);
+
+  auto vendor_capabilities_data = VendorCapabilitiesData(
+      vendor_capabilities_.is_supported_,
+      vendor_capabilities_.max_advt_instances_,
+      vendor_capabilities_.offloaded_resolution_of_private_address_,
+      vendor_capabilities_.total_scan_results_storage_,
+      vendor_capabilities_.max_irk_list_sz_,
+      vendor_capabilities_.filtering_support_,
+      vendor_capabilities_.max_filter_,
+      vendor_capabilities_.activity_energy_info_support_,
+      vendor_capabilities_.version_supported_,
+      vendor_capabilities_.total_num_of_advt_tracked_,
+      vendor_capabilities_.extended_scan_support_,
+      vendor_capabilities_.debug_logging_supported_,
+      vendor_capabilities_.le_address_generation_offloading_support_,
+      vendor_capabilities_.a2dp_source_offload_capability_mask_,
+      vendor_capabilities_.bluetooth_quality_report_support_);
+
+  auto extended_lmp_features_vector = fb_builder->CreateVector(extended_lmp_features_array_);
+
+  // Create the root table
+  ControllerDataBuilder builder(*fb_builder);
+
+  builder.add_title(title);
+  builder.add_local_version_information(local_version_information_data);
+
+  builder.add_acl_buffer_size(&acl_buffer_size_data);
+  builder.add_sco_buffer_size(&sco_buffer_size_data);
+  builder.add_iso_buffer_size(&iso_buffer_size_data);
+  builder.add_le_buffer_size(&le_buffer_size_data);
+
+  builder.add_le_connect_list_size(le_connect_list_size_);
+  builder.add_le_resolving_list_size(le_resolving_list_size_);
+
+  builder.add_le_maximum_data_length(&le_maximum_data_length_data);
+  builder.add_le_maximum_advertising_data_length(le_maximum_advertising_data_length_);
+  builder.add_le_suggested_default_data_length(le_suggested_default_data_length_);
+  builder.add_le_number_supported_advertising_sets(le_number_supported_advertising_sets_);
+  builder.add_le_periodic_advertiser_list_size(le_periodic_advertiser_list_size_);
+
+  builder.add_local_supported_commands(local_supported_commands_data);
+  builder.add_extended_lmp_features_array(extended_lmp_features_vector);
+  builder.add_le_local_supported_features(le_local_supported_features_);
+  builder.add_le_supported_states(le_supported_states_);
+  builder.add_vendor_capabilities(&vendor_capabilities_data);
+
+  flatbuffers::Offset<ControllerData> dumpsys_data = builder.Finish();
+  promise.set_value(dumpsys_data);
+}
+
+DumpsysDataFinisher Controller::GetDumpsysData(flatbuffers::FlatBufferBuilder* fb_builder) const {
+  ASSERT(fb_builder != nullptr);
+
+  std::promise<flatbuffers::Offset<ControllerData>> promise;
+  auto future = promise.get_future();
+  impl_->Dump(std::move(promise), fb_builder);
+
+  auto dumpsys_data = future.get();
+
+  return [dumpsys_data](DumpsysDataBuilder* dumpsys_builder) {
+    dumpsys_builder->add_hci_controller_dumpsys_data(dumpsys_data);
+  };
+}
+
 }  // namespace hci
 }  // namespace bluetooth
diff --git a/system/gd/hci/controller.h b/system/gd/hci/controller.h
index 1539964b20b..056ea0a1f2e 100644
--- a/system/gd/hci/controller.h
+++ b/system/gd/hci/controller.h
@@ -19,6 +19,7 @@
 #include "common/contextual_callback.h"
 #include "hci/address.h"
 #include "hci/hci_packets.h"
+#include "hci_controller_generated.h"
 #include "module.h"
 #include "os/handler.h"
 
@@ -193,6 +194,8 @@ class Controller : public Module {
 
   std::string ToString() const override;
 
+  DumpsysDataFinisher GetDumpsysData(flatbuffers::FlatBufferBuilder* builder) const override;  // Module
+
  private:
   virtual uint64_t GetLocalFeatures(uint8_t page_number) const;
   virtual uint64_t GetLocalLeFeatures() const;
diff --git a/system/gd/hci/controller_test.cc b/system/gd/hci/controller_test.cc
index 3b1df9d4f86..bed5541f54c 100644
--- a/system/gd/hci/controller_test.cc
+++ b/system/gd/hci/controller_test.cc
@@ -16,12 +16,13 @@
 
 #include "hci/controller.h"
 
+#include <gtest/gtest.h>
+
 #include <algorithm>
 #include <chrono>
 #include <future>
 #include <map>
-
-#include <gtest/gtest.h>
+#include <memory>
 
 #include "common/bind.h"
 #include "common/callback.h"
@@ -31,9 +32,8 @@
 #include "os/thread.h"
 #include "packet/raw_builder.h"
 
-namespace bluetooth {
-namespace hci {
-namespace {
+using namespace bluetooth;
+using namespace std::chrono_literals;
 
 using common::BidiQueue;
 using common::BidiQueueEnd;
@@ -41,11 +41,20 @@ using packet::kLittleEndian;
 using packet::PacketView;
 using packet::RawBuilder;
 
+namespace bluetooth {
+namespace hci {
+
+namespace {
+
 constexpr uint16_t kHandle1 = 0x123;
 constexpr uint16_t kCredits1 = 0x78;
 constexpr uint16_t kHandle2 = 0x456;
 constexpr uint16_t kCredits2 = 0x9a;
+constexpr uint64_t kRandomNumber = 0x123456789abcdef0;
 uint16_t feature_spec_version = 55;
+constexpr char title[] = "hci_controller_test";
+
+}  // namespace
 
 PacketView<kLittleEndian> GetPacketView(std::unique_ptr<packet::BasePacketBuilder> packet) {
   auto bytes = std::make_shared<std::vector<uint8_t>>();
@@ -67,7 +76,7 @@ class TestHciLayer : public HciLayer {
   void EnqueueCommand(
       std::unique_ptr<CommandBuilder> command,
       common::ContextualOnceCallback<void(CommandStatusView)> on_status) override {
-    EXPECT_TRUE(false) << "Controller properties should not generate Command Status";
+    FAIL() << "Controller properties should not generate Command Status";
   }
 
   void HandleCommand(
@@ -185,6 +194,12 @@ class TestHciLayer : public HciLayer {
         event_builder = LeSetEventMaskCompleteBuilder::Create(num_packets, ErrorCode::SUCCESS);
       } break;
 
+      case (OpCode::LE_RAND): {
+        auto view = LeRandView::Create(LeSecurityCommandView::Create(command));
+        ASSERT_TRUE(view.IsValid());
+        event_builder = LeRandCompleteBuilder::Create(num_packets, ErrorCode::SUCCESS, kRandomNumber);
+      } break;
+
       case (OpCode::RESET):
       case (OpCode::SET_EVENT_FILTER):
       case (OpCode::HOST_BUFFER_SIZE):
@@ -204,12 +219,12 @@ class TestHciLayer : public HciLayer {
   }
 
   void RegisterEventHandler(EventCode event_code, common::ContextualCallback<void(EventView)> event_handler) override {
-    EXPECT_EQ(event_code, EventCode::NUMBER_OF_COMPLETED_PACKETS) << "Only NUMBER_OF_COMPLETED_PACKETS is needed";
+    ASSERT_EQ(event_code, EventCode::NUMBER_OF_COMPLETED_PACKETS) << "Only NUMBER_OF_COMPLETED_PACKETS is needed";
     number_of_completed_packets_callback_ = event_handler;
   }
 
   void UnregisterEventHandler(EventCode event_code) override {
-    EXPECT_EQ(event_code, EventCode::NUMBER_OF_COMPLETED_PACKETS) << "Only NUMBER_OF_COMPLETED_PACKETS is needed";
+    ASSERT_EQ(event_code, EventCode::NUMBER_OF_COMPLETED_PACKETS) << "Only NUMBER_OF_COMPLETED_PACKETS is needed";
     number_of_completed_packets_callback_ = {};
   }
 
@@ -234,17 +249,15 @@ class TestHciLayer : public HciLayer {
     std::chrono::milliseconds time = std::chrono::milliseconds(3000);
 
     // wait for command
-    while (command_queue_.size() == 0) {
+    while (command_queue_.size() == 0UL) {
       if (not_empty_.wait_for(lock, time) == std::cv_status::timeout) {
         break;
       }
     }
-    EXPECT_TRUE(command_queue_.size() > 0);
     if (command_queue_.empty()) {
       return CommandView::Create(PacketView<kLittleEndian>(std::make_shared<std::vector<uint8_t>>()));
     }
     CommandView command = command_queue_.front();
-    EXPECT_EQ(command.GetOpCode(), op_code);
     command_queue_.pop();
     return command;
   }
@@ -305,7 +318,7 @@ TEST_F(ControllerTest, read_controller_info) {
   ASSERT_EQ(local_version_information.lmp_subversion_, 0x5678);
   ASSERT_EQ(controller_->GetLeBufferSize().le_data_packet_length_, 0x16);
   ASSERT_EQ(controller_->GetLeBufferSize().total_num_le_packets_, 0x08);
-  ASSERT_EQ(controller_->GetLeSupportedStates(), 0x001f123456789abe);
+  ASSERT_EQ(controller_->GetLeSupportedStates(), 0x001f123456789abeUL);
   ASSERT_EQ(controller_->GetLeMaximumDataLength().supported_max_tx_octets_, 0x12);
   ASSERT_EQ(controller_->GetLeMaximumDataLength().supported_max_tx_time_, 0x34);
   ASSERT_EQ(controller_->GetLeMaximumDataLength().supported_max_rx_octets_, 0x56);
@@ -394,34 +407,35 @@ TEST_F(ControllerTest, is_supported_test) {
 }
 
 TEST_F(ControllerTest, feature_spec_version_055_test) {
-  EXPECT_EQ(controller_->GetVendorCapabilities().version_supported_, 55);
-  EXPECT_TRUE(controller_->IsSupported(OpCode::LE_MULTI_ADVT));
-  EXPECT_FALSE(controller_->IsSupported(OpCode::CONTROLLER_DEBUG_INFO));
-  EXPECT_FALSE(controller_->IsSupported(OpCode::CONTROLLER_A2DP_OPCODE));
+  ASSERT_EQ(controller_->GetVendorCapabilities().version_supported_, 55);
+  ASSERT_TRUE(controller_->IsSupported(OpCode::LE_MULTI_ADVT));
+  ASSERT_FALSE(controller_->IsSupported(OpCode::CONTROLLER_DEBUG_INFO));
+  ASSERT_FALSE(controller_->IsSupported(OpCode::CONTROLLER_A2DP_OPCODE));
   feature_spec_version = 95;
 }
 
 TEST_F(ControllerTest, feature_spec_version_095_test) {
-  EXPECT_EQ(controller_->GetVendorCapabilities().version_supported_, 95);
-  EXPECT_TRUE(controller_->IsSupported(OpCode::LE_MULTI_ADVT));
-  EXPECT_FALSE(controller_->IsSupported(OpCode::CONTROLLER_DEBUG_INFO));
-  EXPECT_FALSE(controller_->IsSupported(OpCode::CONTROLLER_A2DP_OPCODE));
+  ASSERT_EQ(controller_->GetVendorCapabilities().version_supported_, 95);
+  ASSERT_TRUE(controller_->IsSupported(OpCode::LE_MULTI_ADVT));
+  ASSERT_FALSE(controller_->IsSupported(OpCode::CONTROLLER_DEBUG_INFO));
+  ASSERT_FALSE(controller_->IsSupported(OpCode::CONTROLLER_A2DP_OPCODE));
   feature_spec_version = 96;
 }
 
 TEST_F(ControllerTest, feature_spec_version_096_test) {
-  EXPECT_EQ(controller_->GetVendorCapabilities().version_supported_, 96);
-  EXPECT_TRUE(controller_->IsSupported(OpCode::LE_MULTI_ADVT));
-  EXPECT_FALSE(controller_->IsSupported(OpCode::CONTROLLER_DEBUG_INFO));
-  EXPECT_FALSE(controller_->IsSupported(OpCode::CONTROLLER_A2DP_OPCODE));
+  ASSERT_EQ(controller_->GetVendorCapabilities().version_supported_, 96);
+  ASSERT_TRUE(controller_->IsSupported(OpCode::LE_MULTI_ADVT));
+  ASSERT_FALSE(controller_->IsSupported(OpCode::CONTROLLER_DEBUG_INFO));
+  ASSERT_FALSE(controller_->IsSupported(OpCode::CONTROLLER_A2DP_OPCODE));
   feature_spec_version = 98;
 }
 
 TEST_F(ControllerTest, feature_spec_version_098_test) {
-  EXPECT_EQ(controller_->GetVendorCapabilities().version_supported_, 98);
-  EXPECT_TRUE(controller_->IsSupported(OpCode::LE_MULTI_ADVT));
-  EXPECT_FALSE(controller_->IsSupported(OpCode::CONTROLLER_DEBUG_INFO));
-  EXPECT_TRUE(controller_->IsSupported(OpCode::CONTROLLER_A2DP_OPCODE));
+  ASSERT_EQ(controller_->GetVendorCapabilities().version_supported_, 98);
+  ASSERT_TRUE(controller_->IsSupported(OpCode::LE_MULTI_ADVT));
+  ASSERT_FALSE(controller_->IsSupported(OpCode::CONTROLLER_DEBUG_INFO));
+  ASSERT_TRUE(controller_->IsSupported(OpCode::CONTROLLER_A2DP_OPCODE));
+  feature_spec_version = 55;
 }
 
 std::promise<void> credits1_set;
@@ -443,12 +457,18 @@ void CheckReceivedCredits(uint16_t handle, uint16_t credits) {
 }
 
 TEST_F(ControllerTest, aclCreditCallbacksTest) {
+  credits1_set = std::promise<void>();
+  credits2_set = std::promise<void>();
+
+  auto credits1_set_future = credits1_set.get_future();
+  auto credits2_set_future = credits2_set.get_future();
+
   controller_->RegisterCompletedAclPacketsCallback(client_handler_->Bind(&CheckReceivedCredits));
 
   test_hci_layer_->IncomingCredit();
 
-  credits1_set.get_future().wait();
-  credits2_set.get_future().wait();
+  ASSERT_EQ(std::future_status::ready, credits1_set_future.wait_for(2s));
+  ASSERT_EQ(std::future_status::ready, credits2_set_future.wait_for(2s));
 }
 
 TEST_F(ControllerTest, aclCreditCallbackListenerUnregistered) {
@@ -462,6 +482,21 @@ TEST_F(ControllerTest, aclCreditCallbackListenerUnregistered) {
 
   test_hci_layer_->IncomingCredit();
 }
-}  // namespace
+
+std::promise<uint64_t> le_rand_set;
+
+void le_rand_callback(uint64_t random) {
+  le_rand_set.set_value(random);
+}
+
+TEST_F(ControllerTest, Dumpsys) {
+  ModuleDumper dumper(fake_registry_, title);
+
+  std::string output;
+  dumper.DumpState(&output);
+
+  ASSERT_TRUE(output.find("Hci Controller Dumpsys") != std::string::npos);
+}
+
 }  // namespace hci
 }  // namespace bluetooth
diff --git a/system/gd/hci/hci_controller.fbs b/system/gd/hci/hci_controller.fbs
new file mode 100644
index 00000000000..ce142b66879
--- /dev/null
+++ b/system/gd/hci/hci_controller.fbs
@@ -0,0 +1,69 @@
+namespace bluetooth.hci;
+
+attribute "privacy";
+
+table LocalVersionInformationData {
+  hci_version : string (privacy:"Any");
+  hci_revision : ushort (privacy:"Any");
+  lmp_version : string (privacy:"Any");
+  manufacturer_name : ushort (privacy:"Any");
+  lmp_subversion : ushort (privacy:"Any");
+}
+
+struct BufferSizeData {
+  data_packet_length : ushort (privacy:"Any");
+  total_num_packets : ubyte (privacy:"Any");
+}
+
+struct LeMaximumDataLengthData {
+ supported_max_tx_octets : ushort (privacy:"Any");
+ supported_max_tx_time : ushort (privacy:"Any");
+ supported_max_rx_octets : ushort (privacy:"Any");
+ supported_max_rx_time : ushort (privacy:"Any");
+}
+
+struct VendorCapabilitiesData {
+  is_supported : ubyte (privacy:"Any");
+  max_advt_instances : ubyte (privacy:"Any");
+  offloaded_resolution_of_private_address : ubyte (privacy:"Any");
+  total_scan_results_storage : ushort (privacy:"Any");
+  max_irk_list_sz : ubyte (privacy:"Any");
+  filtering_support : ubyte (privacy:"Any");
+  max_filter : ubyte (privacy:"Any");
+  activity_energy_info_support : ubyte (privacy:"Any");
+  version_supported : ushort (privacy:"Any");
+  total_num_of_advt_tracked : ushort (privacy:"Any");
+  extended_scan_support : ubyte (privacy:"Any");
+  debug_logging_supported : ubyte (privacy:"Any");
+  le_address_generation_offloading_support : ubyte (privacy:"Any");
+  a2dp_source_offload_capability_mask : uint (privacy:"Any");
+  bluetooth_quality_report_support : ubyte (privacy:"Any");
+}
+
+struct LocalSupportedCommandsData {
+  index : ubyte (privacy:"Any");
+  value: ubyte (privacy:"Any");
+}
+
+table ControllerData {
+  title : string (privacy:"Any");
+  local_version_information : LocalVersionInformationData (privacy:"Any");
+  acl_buffer_size : BufferSizeData (privacy:"Any");
+  sco_buffer_size : BufferSizeData (privacy:"Any");
+  iso_buffer_size : BufferSizeData (privacy:"Any");
+  le_buffer_size : BufferSizeData (privacy:"Any");
+  le_connect_list_size : uint64 (privacy:"Any");
+  le_resolving_list_size : uint64 (privacy:"Any");
+  le_maximum_data_length : LeMaximumDataLengthData (privacy:"Any");
+  le_maximum_advertising_data_length : ushort (privacy:"Any");
+  le_suggested_default_data_length : ushort (privacy:"Any");
+  le_number_supported_advertising_sets : ubyte (privacy:"Any");
+  le_periodic_advertiser_list_size : ubyte (privacy:"Any");
+  local_supported_commands : [LocalSupportedCommandsData] (privacy:"Any");
+  extended_lmp_features_array : [uint64] (privacy:"Any");
+  le_local_supported_features : int64 (privacy:"Any");
+  le_supported_states : uint64 (privacy:"Any");
+  vendor_capabilities : VendorCapabilitiesData (privacy:"Any");
+}
+
+root_type ControllerData;
-- 
GitLab


From d2ba84ee84afe304a978b17f762b048159f38cef Mon Sep 17 00:00:00 2001
From: Calvin On <con@google.com>
Date: Fri, 5 Aug 2022 16:47:10 -0700
Subject: [PATCH 469/667] Fix logging in HeadsetClientStateMachine.

aosp/703867 incorrectly killed the entire HSM dumpsys if there
is no connected HFP device.

Bug: 240690432
Test: manual test
Merged-In: I271da857381189d09f0861aa93b0edad8678b82f
Change-Id: I271da857381189d09f0861aa93b0edad8678b82f
(cherry picked from commit 500ec8a6fe2bf57dcbf653f2ba00b17de272939b)
---
 .../hfpclient/HeadsetClientStateMachine.java          | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachine.java b/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachine.java
index 4026b3913b1..d0926dc66f1 100644
--- a/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachine.java
+++ b/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachine.java
@@ -200,11 +200,12 @@ public class HeadsetClientStateMachine extends StateMachine {
     }
 
     public void dump(StringBuilder sb) {
-        if (mCurrentDevice == null) return;
-        ProfileService.println(sb,
-                "==== StateMachine for " + mCurrentDevice + " ====");
-        ProfileService.println(sb, "  mCurrentDevice: " + mCurrentDevice.getAddress() + "("
-                + Utils.getName(mCurrentDevice) + ") " + this.toString());
+        if (mCurrentDevice != null) {
+            ProfileService.println(sb,
+                    "==== StateMachine for " + mCurrentDevice + " ====");
+            ProfileService.println(sb, "  mCurrentDevice: " + mCurrentDevice.getAddress() + "("
+                    + Utils.getName(mCurrentDevice) + ") " + this.toString());
+        }
         ProfileService.println(sb, "  mAudioState: " + mAudioState);
         ProfileService.println(sb, "  mAudioWbs: " + mAudioWbs);
         ProfileService.println(sb, "  mIndicatorNetworkState: " + mIndicatorNetworkState);
-- 
GitLab


From 6d24fc41c366fe8ee9c95fe0b0be2ee5301a69e7 Mon Sep 17 00:00:00 2001
From: Ugo Yu <ugoyu@google.com>
Date: Mon, 15 Nov 2021 18:28:14 +0800
Subject: [PATCH 470/667] More logs in HeadsetClient

- More log for SCO connection
- Corrects some logs in the HFPC state machine

Bug: 205601100
Test: Manual
Merged-In: I306e8c61969d9228186bd5d3e0e341a4c584e916
Change-Id: I306e8c61969d9228186bd5d3e0e341a4c584e916
(cherry picked from commit e3225277ca91077c84047712bd7b5036ef5fd353)
---
 .../bluetooth/hfpclient/HeadsetClientService.java    |  3 +++
 .../hfpclient/HeadsetClientStateMachine.java         | 12 +++++++-----
 2 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientService.java b/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientService.java
index 90592d1675c..bd40a6045e0 100644
--- a/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientService.java
+++ b/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientService.java
@@ -902,6 +902,8 @@ public class HeadsetClientService extends ProfileService {
 
     public void setAudioRouteAllowed(BluetoothDevice device, boolean allowed) {
         enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission");
+        Log.i(TAG, "setAudioRouteAllowed: device=" + device + ", allowed=" + allowed + ", "
+                + Utils.getUidPidString());
         HeadsetClientStateMachine sm = mStateMachineMap.get(device);
         if (sm != null) {
             sm.setAudioRouteAllowed(allowed);
@@ -918,6 +920,7 @@ public class HeadsetClientService extends ProfileService {
     }
 
     public boolean connectAudio(BluetoothDevice device) {
+        Log.i(TAG, "connectAudio: device=" + device + ", " + Utils.getUidPidString());
         HeadsetClientStateMachine sm = getStateMachine(device);
         if (sm == null) {
             Log.e(TAG, "SM does not exist for device " + device);
diff --git a/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachine.java b/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachine.java
index d0926dc66f1..57fb1e16b02 100644
--- a/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachine.java
+++ b/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachine.java
@@ -985,8 +985,8 @@ public class HeadsetClientStateMachine extends StateMachine {
                 broadcastConnectionState(mCurrentDevice, BluetoothProfile.STATE_DISCONNECTED,
                         BluetoothProfile.STATE_CONNECTED);
             } else if (mPrevState != null) { // null is the default state before Disconnected
-                Log.e(TAG, "Connected: Illegal state transition from " + mPrevState.getName()
-                        + " to Connecting, mCurrentDevice=" + mCurrentDevice);
+                Log.e(TAG, "Disconnected: Illegal state transition from " + mPrevState.getName()
+                        + " to Disconnected, mCurrentDevice=" + mCurrentDevice);
             }
             mCurrentDevice = null;
         }
@@ -1087,7 +1087,7 @@ public class HeadsetClientStateMachine extends StateMachine {
                         BluetoothProfile.STATE_DISCONNECTED);
             } else {
                 String prevStateName = mPrevState == null ? "null" : mPrevState.getName();
-                Log.e(TAG, "Connected: Illegal state transition from " + prevStateName
+                Log.e(TAG, "Connecting: Illegal state transition from " + prevStateName
                         + " to Connecting, mCurrentDevice=" + mCurrentDevice);
             }
         }
@@ -1242,7 +1242,7 @@ public class HeadsetClientStateMachine extends StateMachine {
             } else if (mPrevState != mAudioOn) {
                 String prevStateName = mPrevState == null ? "null" : mPrevState.getName();
                 Log.e(TAG, "Connected: Illegal state transition from " + prevStateName
-                        + " to Connecting, mCurrentDevice=" + mCurrentDevice);
+                        + " to Connected, mCurrentDevice=" + mCurrentDevice);
             }
             mService.updateBatteryLevel();
         }
@@ -1667,8 +1667,10 @@ public class HeadsetClientStateMachine extends StateMachine {
                         Log.d(TAG, "mAudioRouteAllowed=" + mAudioRouteAllowed);
                     }
                     if (!mAudioRouteAllowed) {
+                        Log.i(TAG, "Audio is not allowed! Disconnect SCO.");
                         sendMessage(HeadsetClientStateMachine.DISCONNECT_AUDIO);
-                        break;
+                        // Don't continue connecting!
+                        return;
                     }
 
                     // Audio state is split in two parts, the audio focus is maintained by the
-- 
GitLab


From 323f73de8584685774cf84b5556ec97e4feca9a0 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Mon, 21 Nov 2022 20:01:34 +0000
Subject: [PATCH 471/667] Avoid out-of-order L2CAP CoC callbacks on channel
 creation

When L2CA_ConnectLECocReq is called and starts the channels state
machine, we do so synchronously. If the state machine experiences a
failure and invokes a callback, it does so again synchronously, so the
failure callback arrives *before* the connection request completes.

By deferring the state transition until after the connect request
returns, we fix the order of events.

Bug: 258223088
Test: manual
Merged-In: I698c0e5e514485b9af8e21f136b5aa7c918a6d4c
Change-Id: I698c0e5e514485b9af8e21f136b5aa7c918a6d4c
(cherry picked from commit 784d750bc29a64377df6089c9f5318bb6e0e21c8)
---
 system/gd/rust/common/src/init_flags.rs |  1 +
 system/gd/rust/shim/src/init_flags.rs   |  1 +
 system/stack/l2cap/l2c_api.cc           | 17 ++++++++++++++---
 3 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/system/gd/rust/common/src/init_flags.rs b/system/gd/rust/common/src/init_flags.rs
index 809a7c0794b..abd2e8bebb8 100644
--- a/system/gd/rust/common/src/init_flags.rs
+++ b/system/gd/rust/common/src/init_flags.rs
@@ -205,6 +205,7 @@ fn parse_hci_adapter(flags: &mut InitFlags, values: Vec<&str>) {
 init_flags!(
     // LINT.IfChange
     flags: {
+        asynchronously_start_l2cap_coc = true,
         btaa_hci = true,
         btm_dm_flush_discovery_queue_on_search_cancel,
         gatt_robust_caching_client = true,
diff --git a/system/gd/rust/shim/src/init_flags.rs b/system/gd/rust/shim/src/init_flags.rs
index ba4fa380520..cb0bfaeb002 100644
--- a/system/gd/rust/shim/src/init_flags.rs
+++ b/system/gd/rust/shim/src/init_flags.rs
@@ -4,6 +4,7 @@ mod ffi {
         fn load(flags: Vec<String>);
         fn set_all_for_testing();
 
+        fn asynchronously_start_l2cap_coc_is_enabled() -> bool;
         fn btaa_hci_is_enabled() -> bool;
         fn btm_dm_flush_discovery_queue_on_search_cancel_is_enabled() -> bool;
         fn gatt_robust_caching_client_is_enabled() -> bool;
diff --git a/system/stack/l2cap/l2c_api.cc b/system/stack/l2cap/l2c_api.cc
index 79c31701931..492a379cd9e 100644
--- a/system/stack/l2cap/l2c_api.cc
+++ b/system/stack/l2cap/l2c_api.cc
@@ -33,11 +33,13 @@
 #include <string>
 
 #include "device/include/controller.h"  // TODO Remove
+#include "gd/common/init_flags.h"
 #include "main/shim/shim.h"
 #include "osi/include/allocator.h"
 #include "osi/include/log.h"
 #include "stack/btm/btm_sec.h"
 #include "stack/include/bt_hdr.h"
+#include "stack/include/btu.h"  // do_in_main_thread
 #include "stack/include/l2c_api.h"
 #include "stack/l2cap/l2c_int.h"
 #include "types/raw_address.h"
@@ -563,7 +565,16 @@ uint16_t L2CA_ConnectLECocReq(uint16_t psm, const RawAddress& p_bd_addr,
   if (p_lcb->link_state == LST_CONNECTED) {
     if (p_ccb->p_lcb->transport == BT_TRANSPORT_LE) {
       L2CAP_TRACE_DEBUG("%s LE Link is up", __func__);
-      l2c_csm_execute(p_ccb, L2CEVT_L2CA_CONNECT_REQ, NULL);
+      // post this asynchronously to avoid out-of-order callback invocation
+      // should this operation fail
+      if (bluetooth::common::init_flags::
+              asynchronously_start_l2cap_coc_is_enabled()) {
+        do_in_main_thread(FROM_HERE,
+                          base::Bind(&l2c_csm_execute, base::Unretained(p_ccb),
+                                     L2CEVT_L2CA_CONNECT_REQ, nullptr));
+      } else {
+        l2c_csm_execute(p_ccb, L2CEVT_L2CA_CONNECT_REQ, NULL);
+      }
     }
   }
 
@@ -843,8 +854,8 @@ std::vector<uint16_t> L2CA_ConnectCreditBasedReq(uint16_t psm,
  *
  *  Description      Start reconfigure procedure on Connection Oriented Channel.
  *
- *  Parameters:      Vector of channels for which configuration should be changed
- *                   New local channel configuration
+ *  Parameters:      Vector of channels for which configuration should be
+ *changed New local channel configuration
  *
  *  Return value:    true if peer is connected
  *
-- 
GitLab


From 5b1d473f5faf312eb989e1a9e16feb7a2fa96b3c Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Mon, 24 Oct 2022 20:13:24 +0000
Subject: [PATCH 472/667] Fix infinite L2CAP timeout when ATT is used without
 GATT clients

If we do ATT operations without a GATT client, the channel timeout stays
at the default value (infinite) which prevents the ACL link from
disconnecting.

The timeout is set to zero when the *last* GATT client disconnects, but
of course this doesn't work if there never are *any* GATT clients, yet
ATT operations (such as service discovery) are taking place.

Test: atest pts-bot?
Bug: 251954527
Merged-In: I2990fd8892ab0f442fd7847b34812e29d832baac
Change-Id: I2990fd8892ab0f442fd7847b34812e29d832baac
(cherry picked from commit c24851b3e490132bd46b945cabce44f6c426aaec)
---
 system/gd/common/init_flags.fbs         |  1 +
 system/gd/dumpsys/init_flags.cc         |  1 +
 system/gd/rust/common/src/init_flags.rs |  1 +
 system/gd/rust/shim/src/init_flags.rs   |  1 +
 system/stack/gatt/gatt_main.cc          | 10 +++++++---
 system/stack/include/l2c_api.h          |  2 ++
 system/stack/l2cap/l2c_int.h            |  1 -
 7 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/system/gd/common/init_flags.fbs b/system/gd/common/init_flags.fbs
index 4f2b4ed2288..5f344bb2259 100644
--- a/system/gd/common/init_flags.fbs
+++ b/system/gd/common/init_flags.fbs
@@ -13,6 +13,7 @@ table InitFlagsData {
     gd_controller_enabled:bool (privacy:"Any");
     btaa_hci_is_enabled:bool (privacy:"Any");
     btm_dm_flush_discovery_queue_on_search_cancel_is_enabled:bool (privacy:"Any");
+    finite_att_timeout_is_enabled:bool (privacy:"Any");
     gatt_robust_caching_client_is_enabled:bool (privacy:"Any");
     gatt_robust_caching_server_is_enabled:bool (privacy:"Any");
     gd_core_is_enabled:bool (privacy:"Any");
diff --git a/system/gd/dumpsys/init_flags.cc b/system/gd/dumpsys/init_flags.cc
index 27564a0a97f..9592d1356e5 100644
--- a/system/gd/dumpsys/init_flags.cc
+++ b/system/gd/dumpsys/init_flags.cc
@@ -34,6 +34,7 @@ flatbuffers::Offset<bluetooth::common::InitFlagsData> bluetooth::dumpsys::InitFl
   builder.add_btaa_hci_is_enabled(initFlags::btaa_hci_is_enabled());
   builder.add_btm_dm_flush_discovery_queue_on_search_cancel_is_enabled(
       initFlags::btm_dm_flush_discovery_queue_on_search_cancel_is_enabled());
+  builder.add_finite_att_timeout_is_enabled(initFlags::finite_att_timeout_is_enabled());
   builder.add_gatt_robust_caching_client_is_enabled(initFlags::gatt_robust_caching_client_is_enabled());
   builder.add_gatt_robust_caching_server_is_enabled(initFlags::gatt_robust_caching_server_is_enabled());
   builder.add_gd_core_is_enabled(initFlags::gd_core_is_enabled());
diff --git a/system/gd/rust/common/src/init_flags.rs b/system/gd/rust/common/src/init_flags.rs
index abd2e8bebb8..a068d89af4b 100644
--- a/system/gd/rust/common/src/init_flags.rs
+++ b/system/gd/rust/common/src/init_flags.rs
@@ -208,6 +208,7 @@ init_flags!(
         asynchronously_start_l2cap_coc = true,
         btaa_hci = true,
         btm_dm_flush_discovery_queue_on_search_cancel,
+        finite_att_timeout = true,
         gatt_robust_caching_client = true,
         gatt_robust_caching_server,
         gd_core,
diff --git a/system/gd/rust/shim/src/init_flags.rs b/system/gd/rust/shim/src/init_flags.rs
index cb0bfaeb002..9718c253016 100644
--- a/system/gd/rust/shim/src/init_flags.rs
+++ b/system/gd/rust/shim/src/init_flags.rs
@@ -7,6 +7,7 @@ mod ffi {
         fn asynchronously_start_l2cap_coc_is_enabled() -> bool;
         fn btaa_hci_is_enabled() -> bool;
         fn btm_dm_flush_discovery_queue_on_search_cancel_is_enabled() -> bool;
+        fn finite_att_timeout_is_enabled() -> bool;
         fn gatt_robust_caching_client_is_enabled() -> bool;
         fn gatt_robust_caching_server_is_enabled() -> bool;
         fn gd_core_is_enabled() -> bool;
diff --git a/system/stack/gatt/gatt_main.cc b/system/stack/gatt/gatt_main.cc
index 6fef4433306..92c6a778afe 100644
--- a/system/stack/gatt/gatt_main.cc
+++ b/system/stack/gatt/gatt_main.cc
@@ -22,11 +22,14 @@
  *
  ******************************************************************************/
 
+#include <base/logging.h>
+
 #include "bt_target.h"
 #include "bt_utils.h"
 #include "btif/include/btif_storage.h"
 #include "connection_manager.h"
 #include "device/include/interop.h"
+#include "gd/common/init_flags.h"
 #include "internal_include/stack_config.h"
 #include "l2c_api.h"
 #include "osi/include/allocator.h"
@@ -40,8 +43,6 @@
 #include "stack/include/l2cap_acl_interface.h"
 #include "types/raw_address.h"
 
-#include <base/logging.h>
-
 using base::StringPrintf;
 using bluetooth::eatt::EattExtension;
 
@@ -113,7 +114,10 @@ void gatt_init(void) {
   fixed_reg.pL2CA_FixedConn_Cb = gatt_le_connect_cback;
   fixed_reg.pL2CA_FixedData_Cb = gatt_le_data_ind;
   fixed_reg.pL2CA_FixedCong_Cb = gatt_le_cong_cback; /* congestion callback */
-  fixed_reg.default_idle_tout = 0xffff; /* 0xffff default idle timeout */
+  fixed_reg.default_idle_tout =
+      bluetooth::common::init_flags::finite_att_timeout_is_enabled()
+          ? 2 /* We allow 2s for GATT clients to connect once the link is up */
+          : L2CAP_NO_IDLE_TIMEOUT;
 
   L2CA_RegisterFixedChannel(L2CAP_ATT_CID, &fixed_reg);
 
diff --git a/system/stack/include/l2c_api.h b/system/stack/include/l2c_api.h
index f43b7543cd8..42688d2032c 100644
--- a/system/stack/include/l2c_api.h
+++ b/system/stack/include/l2c_api.h
@@ -107,6 +107,8 @@ typedef uint8_t tL2CAP_CHNL_DATA_RATE;
 #define L2C_IS_VALID_PSM(psm) (((psm)&0x0101) == 0x0001)
 #define L2C_IS_VALID_LE_PSM(psm) (((psm) > 0x0000) && ((psm) < 0x0100))
 
+#define L2CAP_NO_IDLE_TIMEOUT 0xFFFF
+
 /*****************************************************************************
  *  Type Definitions
  ****************************************************************************/
diff --git a/system/stack/l2cap/l2c_int.h b/system/stack/l2cap/l2c_int.h
index e3d70c703bb..ac02e957978 100644
--- a/system/stack/l2cap/l2c_int.h
+++ b/system/stack/l2cap/l2c_int.h
@@ -49,7 +49,6 @@
 
 constexpr uint16_t L2CAP_CREDIT_BASED_MIN_MTU = 64;
 constexpr uint16_t L2CAP_CREDIT_BASED_MIN_MPS = 64;
-#define L2CAP_NO_IDLE_TIMEOUT 0xFFFF
 
 /*
  * Timeout values (in milliseconds).
-- 
GitLab


From eade93693db338c8ec5ddf382ebd8f1267744415 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Thu, 8 Dec 2022 23:01:18 +0000
Subject: [PATCH 473/667] Fix flagging for L2CAP fix

Include the flags in dumpsys.

Test: existing
Bug: 258223088
NO_IFTTT=Follow-up fix of aosp/2311070 that didn't follow IFTTT

Merged-In: I77469e0bddb7c7c7f223356017651c26e98584f8
Change-Id: I77469e0bddb7c7c7f223356017651c26e98584f8
(cherry picked from commit 5478e235bb66314a87d426ffeaaa2ad52126da8b)
---
 system/gd/common/init_flags.fbs | 2 ++
 system/gd/dumpsys/init_flags.cc | 3 +++
 2 files changed, 5 insertions(+)

diff --git a/system/gd/common/init_flags.fbs b/system/gd/common/init_flags.fbs
index 5f344bb2259..c7c6a0c4c00 100644
--- a/system/gd/common/init_flags.fbs
+++ b/system/gd/common/init_flags.fbs
@@ -11,6 +11,8 @@ table InitFlagsData {
     gd_acl_enabled:bool (privacy:"Any");
     gd_hci_enabled:bool (privacy:"Any");
     gd_controller_enabled:bool (privacy:"Any");
+
+    asynchronously_start_l2cap_coc_is_enabled:bool (privacy:"Any");
     btaa_hci_is_enabled:bool (privacy:"Any");
     btm_dm_flush_discovery_queue_on_search_cancel_is_enabled:bool (privacy:"Any");
     finite_att_timeout_is_enabled:bool (privacy:"Any");
diff --git a/system/gd/dumpsys/init_flags.cc b/system/gd/dumpsys/init_flags.cc
index 9592d1356e5..ae0da639ba3 100644
--- a/system/gd/dumpsys/init_flags.cc
+++ b/system/gd/dumpsys/init_flags.cc
@@ -15,6 +15,7 @@
  */
 
 #include "common/init_flags.h"
+
 #include "dumpsys/init_flags.h"
 #include "init_flags_generated.h"
 
@@ -31,6 +32,8 @@ flatbuffers::Offset<bluetooth::common::InitFlagsData> bluetooth::dumpsys::InitFl
   builder.add_gd_acl_enabled(true);
   builder.add_gd_hci_enabled(true);
   builder.add_gd_controller_enabled(true);
+
+  builder.add_asynchronously_start_l2cap_coc_is_enabled(initFlags::asynchronously_start_l2cap_coc_is_enabled());
   builder.add_btaa_hci_is_enabled(initFlags::btaa_hci_is_enabled());
   builder.add_btm_dm_flush_discovery_queue_on_search_cancel_is_enabled(
       initFlags::btm_dm_flush_discovery_queue_on_search_cancel_is_enabled());
-- 
GitLab


From 32a27b35f738e97377178af830c31cea6ca68bb5 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Thu, 8 Dec 2022 01:04:06 +0000
Subject: [PATCH 474/667] Revert^2 Move TestHciLayer into a separate file

Previously we were copy/pasting it everywhere. Not only was this huge code
duplication, it also violated ODR since we were not always correctly namespacing
it. This CL wraps all its copies inside an anonymous namespace, and also exposes
it in bluetooth::hci in a separate file.

Re-landing due to build failure on previous attempt, since presubmits passed but then a conflicting change was submitted later.

Test: all existing
Bug: 247839849
Bug: 245578454
Merged-In: I42aa96a6415a509e85500cfab445f2497b2ca436
Change-Id: I42aa96a6415a509e85500cfab445f2497b2ca436
(cherry picked from commit 4514897e3121e36009040cc05f6cfb60db9e5f15)
---
 system/gd/hci/Android.bp                     |   1 +
 system/gd/hci/acl_manager/le_impl_test.cc    |   3 +
 system/gd/hci/controller_test.cc             |   3 +-
 system/gd/hci/hci_layer_fake.cc              | 160 +++++++++++++++++++
 system/gd/hci/hci_layer_fake.h               |  87 ++++++++++
 system/gd/hci/le_address_manager_test.cc     |   2 +
 system/gd/hci/le_advertising_manager_test.cc | 156 +-----------------
 7 files changed, 259 insertions(+), 153 deletions(-)
 create mode 100644 system/gd/hci/hci_layer_fake.cc
 create mode 100644 system/gd/hci/hci_layer_fake.h

diff --git a/system/gd/hci/Android.bp b/system/gd/hci/Android.bp
index 334d4bfffb2..ae026fca3c0 100644
--- a/system/gd/hci/Android.bp
+++ b/system/gd/hci/Android.bp
@@ -40,6 +40,7 @@ filegroup {
         "address_with_type_test.cc",
         "class_of_device_unittest.cc",
         "controller_test.cc",
+        "hci_layer_fake.cc",
         "hci_layer_unittest.cc",
         "hci_packets_test.cc",
         "uuid_unittest.cc",
diff --git a/system/gd/hci/acl_manager/le_impl_test.cc b/system/gd/hci/acl_manager/le_impl_test.cc
index c2322f11d2f..ca9d0228c8b 100644
--- a/system/gd/hci/acl_manager/le_impl_test.cc
+++ b/system/gd/hci/acl_manager/le_impl_test.cc
@@ -163,6 +163,8 @@ namespace bluetooth {
 namespace hci {
 namespace acl_manager {
 
+namespace {
+
 PacketView<kLittleEndian> GetPacketView(std::unique_ptr<packet::BasePacketBuilder> packet) {
   auto bytes = std::make_shared<std::vector<uint8_t>>();
   BitInserter i(*bytes);
@@ -382,6 +384,7 @@ class TestHciLayer : public HciLayer {
   std::unique_ptr<std::future<void>> command_future_;
   CommandInterfaceImpl<AclCommandBuilder> le_acl_connection_manager_interface_{*this};
 };
+}  // namespace
 
 class MockLeConnectionCallbacks : public LeConnectionCallbacks {
  public:
diff --git a/system/gd/hci/controller_test.cc b/system/gd/hci/controller_test.cc
index bed5541f54c..dacdef7459a 100644
--- a/system/gd/hci/controller_test.cc
+++ b/system/gd/hci/controller_test.cc
@@ -54,7 +54,6 @@ constexpr uint64_t kRandomNumber = 0x123456789abcdef0;
 uint16_t feature_spec_version = 55;
 constexpr char title[] = "hci_controller_test";
 
-}  // namespace
 
 PacketView<kLittleEndian> GetPacketView(std::unique_ptr<packet::BasePacketBuilder> packet) {
   auto bytes = std::make_shared<std::vector<uint8_t>>();
@@ -64,6 +63,8 @@ PacketView<kLittleEndian> GetPacketView(std::unique_ptr<packet::BasePacketBuilde
   return packet::PacketView<packet::kLittleEndian>(bytes);
 }
 
+}  // namespace
+
 class TestHciLayer : public HciLayer {
  public:
   void EnqueueCommand(
diff --git a/system/gd/hci/hci_layer_fake.cc b/system/gd/hci/hci_layer_fake.cc
new file mode 100644
index 00000000000..129f8c0efd0
--- /dev/null
+++ b/system/gd/hci/hci_layer_fake.cc
@@ -0,0 +1,160 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "hci/hci_layer_fake.h"
+
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
+
+#include <algorithm>
+#include <chrono>
+
+namespace bluetooth {
+namespace hci {
+
+using packet::kLittleEndian;
+using packet::PacketView;
+using packet::RawBuilder;
+
+PacketView<packet::kLittleEndian> GetPacketView(std::unique_ptr<packet::BasePacketBuilder> packet) {
+  auto bytes = std::make_shared<std::vector<uint8_t>>();
+  BitInserter i(*bytes);
+  bytes->reserve(packet->size());
+  packet->Serialize(i);
+  return packet::PacketView<packet::kLittleEndian>(bytes);
+}
+
+void TestHciLayer::EnqueueCommand(
+    std::unique_ptr<CommandBuilder> command, common::ContextualOnceCallback<void(CommandStatusView)> on_status) {
+  std::lock_guard<std::mutex> lock(mutex_);
+  command_queue_.push(std::move(command));
+  command_status_callbacks.push_back(std::move(on_status));
+  command_count_--;
+  if (command_promise_ != nullptr && command_count_ == 0) {
+    command_promise_->set_value();
+    command_promise_.reset();
+  }
+}
+
+void TestHciLayer::EnqueueCommand(
+    std::unique_ptr<CommandBuilder> command, common::ContextualOnceCallback<void(CommandCompleteView)> on_complete) {
+  std::lock_guard<std::mutex> lock(mutex_);
+  command_queue_.push(std::move(command));
+  command_complete_callbacks.push_back(std::move(on_complete));
+  command_count_--;
+  if (command_promise_ != nullptr && command_count_ == 0) {
+    command_promise_->set_value();
+    command_promise_.reset();
+  }
+}
+
+void TestHciLayer::SetCommandFuture(uint16_t num_command) {
+  ASSERT_TRUE(command_promise_ == nullptr) << "Promises, Promises, ... Only one at a time.";
+  command_count_ = num_command;
+  command_promise_ = std::make_unique<std::promise<void>>();
+  command_future_ = std::make_unique<std::future<void>>(command_promise_->get_future());
+}
+
+CommandView TestHciLayer::GetCommand() {
+  // Wait for EnqueueCommand if command_queue_ is empty
+  if (command_queue_.empty() && command_future_ != nullptr) {
+    command_future_->wait_for(std::chrono::milliseconds(1000));
+  }
+
+  std::lock_guard<std::mutex> lock(mutex_);
+  if (command_queue_.empty()) {
+    LOG_ERROR("Command queue is empty");
+    return empty_command_view_;
+  }
+
+  auto last = std::move(command_queue_.front());
+  command_queue_.pop();
+  CommandView command_packet_view = CommandView::Create(GetPacketView(std::move(last)));
+  if (!command_packet_view.IsValid()) {
+    LOG_ERROR("Got invalid command");
+    return empty_command_view_;
+  }
+  return command_packet_view;
+}
+
+void TestHciLayer::RegisterEventHandler(
+    EventCode event_code, common::ContextualCallback<void(EventView)> event_handler) {
+  registered_events_[event_code] = event_handler;
+}
+
+void TestHciLayer::UnregisterEventHandler(EventCode event_code) {
+  registered_events_.erase(event_code);
+}
+
+void TestHciLayer::RegisterLeEventHandler(
+    SubeventCode subevent_code, common::ContextualCallback<void(LeMetaEventView)> event_handler) {
+  registered_le_events_[subevent_code] = event_handler;
+}
+
+void TestHciLayer::UnregisterLeEventHandler(SubeventCode subevent_code) {
+  registered_le_events_.erase(subevent_code);
+}
+
+void TestHciLayer::IncomingEvent(std::unique_ptr<EventBuilder> event_builder) {
+  auto packet = GetPacketView(std::move(event_builder));
+  EventView event = EventView::Create(packet);
+  ASSERT_TRUE(event.IsValid());
+  EventCode event_code = event.GetEventCode();
+  ASSERT_NE(registered_events_.find(event_code), registered_events_.end()) << EventCodeText(event_code);
+  registered_events_[event_code].Invoke(event);
+}
+
+void TestHciLayer::IncomingLeMetaEvent(std::unique_ptr<LeMetaEventBuilder> event_builder) {
+  auto packet = GetPacketView(std::move(event_builder));
+  EventView event = EventView::Create(packet);
+  LeMetaEventView meta_event_view = LeMetaEventView::Create(event);
+  ASSERT_TRUE(meta_event_view.IsValid());
+  SubeventCode subevent_code = meta_event_view.GetSubeventCode();
+  ASSERT_TRUE(registered_le_events_.find(subevent_code) != registered_le_events_.end());
+  registered_le_events_[subevent_code].Invoke(meta_event_view);
+}
+
+void TestHciLayer::CommandCompleteCallback(EventView event) {
+  CommandCompleteView complete_view = CommandCompleteView::Create(event);
+  ASSERT_TRUE(complete_view.IsValid());
+  std::move(command_complete_callbacks.front()).Invoke(complete_view);
+  command_complete_callbacks.pop_front();
+}
+
+void TestHciLayer::CommandStatusCallback(EventView event) {
+  CommandStatusView status_view = CommandStatusView::Create(event);
+  ASSERT_TRUE(status_view.IsValid());
+  std::move(command_status_callbacks.front()).Invoke(status_view);
+  command_status_callbacks.pop_front();
+}
+
+void TestHciLayer::InitEmptyCommand() {
+  auto payload = std::make_unique<bluetooth::packet::RawBuilder>();
+  auto command_builder = CommandBuilder::Create(OpCode::NONE, std::move(payload));
+  empty_command_view_ = CommandView::Create(GetPacketView(std::move(command_builder)));
+  ASSERT_TRUE(empty_command_view_.IsValid());
+}
+
+void TestHciLayer::ListDependencies(ModuleList* list) const {}
+void TestHciLayer::Start() {
+  InitEmptyCommand();
+  RegisterEventHandler(EventCode::COMMAND_COMPLETE, GetHandler()->BindOn(this, &TestHciLayer::CommandCompleteCallback));
+  RegisterEventHandler(EventCode::COMMAND_STATUS, GetHandler()->BindOn(this, &TestHciLayer::CommandStatusCallback));
+}
+void TestHciLayer::Stop() {}
+
+}  // namespace hci
+}  // namespace bluetooth
\ No newline at end of file
diff --git a/system/gd/hci/hci_layer_fake.h b/system/gd/hci/hci_layer_fake.h
new file mode 100644
index 00000000000..c46c1d3d126
--- /dev/null
+++ b/system/gd/hci/hci_layer_fake.h
@@ -0,0 +1,87 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <future>
+#include <map>
+
+#include "common/bind.h"
+#include "hci/address.h"
+#include "hci/hci_layer.h"
+#include "packet/raw_builder.h"
+
+namespace bluetooth {
+namespace hci {
+
+using packet::kLittleEndian;
+using packet::PacketView;
+
+PacketView<kLittleEndian> GetPacketView(std::unique_ptr<packet::BasePacketBuilder> packet);
+
+class TestHciLayer : public HciLayer {
+ public:
+  void EnqueueCommand(
+      std::unique_ptr<CommandBuilder> command,
+      common::ContextualOnceCallback<void(CommandStatusView)> on_status) override;
+
+  void EnqueueCommand(
+      std::unique_ptr<CommandBuilder> command,
+      common::ContextualOnceCallback<void(CommandCompleteView)> on_complete) override;
+
+  // Set command future for 'num_command' commands are expected
+  void SetCommandFuture(uint16_t num_command);
+
+  CommandView GetCommand();
+
+  void RegisterEventHandler(EventCode event_code, common::ContextualCallback<void(EventView)> event_handler) override;
+
+  void UnregisterEventHandler(EventCode event_code) override;
+
+  void RegisterLeEventHandler(
+      SubeventCode subevent_code, common::ContextualCallback<void(LeMetaEventView)> event_handler) override;
+
+  void UnregisterLeEventHandler(SubeventCode subevent_code) override;
+
+  void IncomingEvent(std::unique_ptr<EventBuilder> event_builder);
+
+  void IncomingLeMetaEvent(std::unique_ptr<LeMetaEventBuilder> event_builder);
+
+  void CommandCompleteCallback(EventView event);
+
+  void CommandStatusCallback(EventView event);
+
+  void InitEmptyCommand();
+
+ protected:
+  void ListDependencies(ModuleList* list) const override;
+  void Start() override;
+  void Stop() override;
+
+ private:
+  std::map<EventCode, common::ContextualCallback<void(EventView)>> registered_events_;
+  std::map<SubeventCode, common::ContextualCallback<void(LeMetaEventView)>> registered_le_events_;
+  std::list<common::ContextualOnceCallback<void(CommandCompleteView)>> command_complete_callbacks;
+  std::list<common::ContextualOnceCallback<void(CommandStatusView)>> command_status_callbacks;
+  std::queue<std::unique_ptr<CommandBuilder>> command_queue_;
+  std::unique_ptr<std::promise<void>> command_promise_;
+  std::unique_ptr<std::future<void>> command_future_;
+  mutable std::mutex mutex_;
+  uint16_t command_count_ = 0;
+  CommandView empty_command_view_ =
+      CommandView::Create(PacketView<packet::kLittleEndian>(std::make_shared<std::vector<uint8_t>>()));
+};
+
+}  // namespace hci
+}  // namespace bluetooth
\ No newline at end of file
diff --git a/system/gd/hci/le_address_manager_test.cc b/system/gd/hci/le_address_manager_test.cc
index 9e76fece100..5008db5ad5d 100644
--- a/system/gd/hci/le_address_manager_test.cc
+++ b/system/gd/hci/le_address_manager_test.cc
@@ -29,6 +29,7 @@ using ::bluetooth::os::Thread;
 namespace bluetooth {
 namespace hci {
 
+namespace {
 using packet::kLittleEndian;
 using packet::PacketView;
 using packet::RawBuilder;
@@ -459,5 +460,6 @@ TEST_F(LeAddressManagerWithSingleClientTest, register_during_command_complete) {
   clients[1].get()->WaitForResume();
 }
 
+}  // namespace
 }  // namespace hci
 }  // namespace bluetooth
diff --git a/system/gd/hci/le_advertising_manager_test.cc b/system/gd/hci/le_advertising_manager_test.cc
index 4fbfe9a1e72..082599da4b5 100644
--- a/system/gd/hci/le_advertising_manager_test.cc
+++ b/system/gd/hci/le_advertising_manager_test.cc
@@ -16,19 +16,19 @@
 
 #include "hci/le_advertising_manager.h"
 
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
+
 #include <algorithm>
 #include <chrono>
 #include <future>
 #include <map>
 
-#include <gmock/gmock.h>
-#include <gtest/gtest.h>
-
 #include "common/bind.h"
 #include "hci/acl_manager.h"
 #include "hci/address.h"
 #include "hci/controller.h"
-#include "hci/hci_layer.h"
+#include "hci/hci_layer_fake.h"
 #include "os/thread.h"
 #include "packet/raw_builder.h"
 
@@ -36,18 +36,8 @@ namespace bluetooth {
 namespace hci {
 namespace {
 
-using packet::kLittleEndian;
-using packet::PacketView;
 using packet::RawBuilder;
 
-PacketView<kLittleEndian> GetPacketView(std::unique_ptr<packet::BasePacketBuilder> packet) {
-  auto bytes = std::make_shared<std::vector<uint8_t>>();
-  BitInserter i(*bytes);
-  bytes->reserve(packet->size());
-  packet->Serialize(i);
-  return packet::PacketView<packet::kLittleEndian>(bytes);
-}
-
 class TestController : public Controller {
  public:
   bool IsSupported(OpCode op_code) const override {
@@ -91,144 +81,6 @@ class TestController : public Controller {
   bool support_ble_extended_advertising_ = false;
 };
 
-class TestHciLayer : public HciLayer {
- public:
-  void EnqueueCommand(
-      std::unique_ptr<CommandBuilder> command,
-      common::ContextualOnceCallback<void(CommandStatusView)> on_status) override {
-    std::lock_guard<std::mutex> lock(mutex_);
-    command_queue_.push(std::move(command));
-    command_status_callbacks.push_back(std::move(on_status));
-    command_count_--;
-    if (command_promise_ != nullptr && command_count_ == 0) {
-      command_promise_->set_value();
-      command_promise_.reset();
-    }
-  }
-
-  void EnqueueCommand(
-      std::unique_ptr<CommandBuilder> command,
-      common::ContextualOnceCallback<void(CommandCompleteView)> on_complete) override {
-    std::lock_guard<std::mutex> lock(mutex_);
-    command_queue_.push(std::move(command));
-    command_complete_callbacks.push_back(std::move(on_complete));
-    command_count_--;
-    if (command_promise_ != nullptr && command_count_ == 0) {
-      command_promise_->set_value();
-      command_promise_.reset();
-    }
-  }
-
-  // Set command future for 'num_command' commands are expected
-  void SetCommandFuture(uint16_t num_command) {
-    ASSERT_TRUE(command_promise_ == nullptr) << "Promises, Promises, ... Only one at a time.";
-    command_count_ = num_command;
-    command_promise_ = std::make_unique<std::promise<void>>();
-    command_future_ = std::make_unique<std::future<void>>(command_promise_->get_future());
-  }
-
-  CommandView GetCommand() {
-    // Wait for EnqueueCommand if command_queue_ is empty
-    if (command_queue_.empty() && command_future_ != nullptr) {
-      command_future_->wait_for(std::chrono::milliseconds(1000));
-    }
-
-    std::lock_guard<std::mutex> lock(mutex_);
-    if (command_queue_.empty()) {
-      LOG_ERROR("Command queue is empty");
-      return empty_command_view_;
-    }
-
-    auto last = std::move(command_queue_.front());
-    command_queue_.pop();
-    CommandView command_packet_view = CommandView::Create(GetPacketView(std::move(last)));
-    if (!command_packet_view.IsValid()) {
-      LOG_ERROR("Got invalid command");
-      return empty_command_view_;
-    }
-    return command_packet_view;
-  }
-
-  void RegisterEventHandler(EventCode event_code, common::ContextualCallback<void(EventView)> event_handler) override {
-    registered_events_[event_code] = event_handler;
-  }
-
-  void UnregisterEventHandler(EventCode event_code) override {
-    registered_events_.erase(event_code);
-  }
-
-  void RegisterLeEventHandler(
-      SubeventCode subevent_code, common::ContextualCallback<void(LeMetaEventView)> event_handler) override {
-    registered_le_events_[subevent_code] = event_handler;
-  }
-
-  void UnregisterLeEventHandler(SubeventCode subevent_code) override {
-    registered_le_events_.erase(subevent_code);
-  }
-
-  void IncomingEvent(std::unique_ptr<EventBuilder> event_builder) {
-    auto packet = GetPacketView(std::move(event_builder));
-    EventView event = EventView::Create(packet);
-    ASSERT_TRUE(event.IsValid());
-    EventCode event_code = event.GetEventCode();
-    ASSERT_NE(registered_events_.find(event_code), registered_events_.end()) << EventCodeText(event_code);
-    registered_events_[event_code].Invoke(event);
-  }
-
-  void IncomingLeMetaEvent(std::unique_ptr<LeMetaEventBuilder> event_builder) {
-    auto packet = GetPacketView(std::move(event_builder));
-    EventView event = EventView::Create(packet);
-    LeMetaEventView meta_event_view = LeMetaEventView::Create(event);
-    ASSERT_TRUE(meta_event_view.IsValid());
-    SubeventCode subevent_code = meta_event_view.GetSubeventCode();
-    ASSERT_TRUE(registered_le_events_.find(subevent_code) != registered_le_events_.end());
-    registered_le_events_[subevent_code].Invoke(meta_event_view);
-  }
-
-  void CommandCompleteCallback(EventView event) {
-    CommandCompleteView complete_view = CommandCompleteView::Create(event);
-    ASSERT_TRUE(complete_view.IsValid());
-    std::move(command_complete_callbacks.front()).Invoke(complete_view);
-    command_complete_callbacks.pop_front();
-  }
-
-  void CommandStatusCallback(EventView event) {
-    CommandStatusView status_view = CommandStatusView::Create(event);
-    ASSERT_TRUE(status_view.IsValid());
-    std::move(command_status_callbacks.front()).Invoke(status_view);
-    command_status_callbacks.pop_front();
-  }
-
-  void InitEmptyCommand() {
-    auto payload = std::make_unique<bluetooth::packet::RawBuilder>();
-    auto command_builder = CommandBuilder::Create(OpCode::NONE, std::move(payload));
-    empty_command_view_ = CommandView::Create(GetPacketView(std::move(command_builder)));
-    ASSERT_TRUE(empty_command_view_.IsValid());
-  }
-
-  void ListDependencies(ModuleList* list) const {}
-  void Start() override {
-    InitEmptyCommand();
-    RegisterEventHandler(
-        EventCode::COMMAND_COMPLETE, GetHandler()->BindOn(this, &TestHciLayer::CommandCompleteCallback));
-    RegisterEventHandler(EventCode::COMMAND_STATUS, GetHandler()->BindOn(this, &TestHciLayer::CommandStatusCallback));
-  }
-  void Stop() override {}
-
- private:
-  std::map<EventCode, common::ContextualCallback<void(EventView)>> registered_events_;
-  std::map<SubeventCode, common::ContextualCallback<void(LeMetaEventView)>> registered_le_events_;
-  std::list<common::ContextualOnceCallback<void(CommandCompleteView)>> command_complete_callbacks;
-  std::list<common::ContextualOnceCallback<void(CommandStatusView)>> command_status_callbacks;
-  std::queue<std::unique_ptr<CommandBuilder>> command_queue_;
-  std::unique_ptr<std::promise<void>> command_promise_;
-  std::unique_ptr<std::future<void>> command_future_;
-  mutable std::mutex mutex_;
-  uint16_t command_count_ = 0;
-  CommandView empty_command_view_ =
-      CommandView::Create(PacketView<kLittleEndian>(std::make_shared<std::vector<uint8_t>>()));
-};
-
 class TestLeAddressManager : public LeAddressManager {
  public:
   TestLeAddressManager(
-- 
GitLab


From 148ba87c3b65b80cdcfcadda0d5b546dca96424a Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Thu, 8 Dec 2022 06:03:01 +0000
Subject: [PATCH 475/667] Simplify TestHciLayer

Automatically record promises when enqueuing commands. This removes the
SetCommandFuture stuff that is confusing and bug-prone.

Test: le_advertising_manager gd unit tests
Bug: 247839849
Bug: 245578454
Merged-In: Ica34fcfbb79a245f477266b686df0b31354334f8
Change-Id: Ica34fcfbb79a245f477266b686df0b31354334f8
(cherry picked from commit fd74320af3503c2ca98a0e112fb3e931b74b5c1c)
---
 system/gd/hci/hci_layer_fake.cc              | 56 ++++++++++----------
 system/gd/hci/hci_layer_fake.h               | 31 +++++++----
 system/gd/hci/le_advertising_manager_test.cc | 34 ------------
 3 files changed, 49 insertions(+), 72 deletions(-)

diff --git a/system/gd/hci/hci_layer_fake.cc b/system/gd/hci/hci_layer_fake.cc
index 129f8c0efd0..65ef9880a05 100644
--- a/system/gd/hci/hci_layer_fake.cc
+++ b/system/gd/hci/hci_layer_fake.cc
@@ -40,41 +40,34 @@ PacketView<packet::kLittleEndian> GetPacketView(std::unique_ptr<packet::BasePack
 void TestHciLayer::EnqueueCommand(
     std::unique_ptr<CommandBuilder> command, common::ContextualOnceCallback<void(CommandStatusView)> on_status) {
   std::lock_guard<std::mutex> lock(mutex_);
+
   command_queue_.push(std::move(command));
   command_status_callbacks.push_back(std::move(on_status));
-  command_count_--;
-  if (command_promise_ != nullptr && command_count_ == 0) {
-    command_promise_->set_value();
-    command_promise_.reset();
+
+  if (command_queue_.size() == 1) {
+    // since GetCommand may replace this promise, we have to do this inside the lock
+    command_promise_.set_value();
   }
 }
 
 void TestHciLayer::EnqueueCommand(
     std::unique_ptr<CommandBuilder> command, common::ContextualOnceCallback<void(CommandCompleteView)> on_complete) {
   std::lock_guard<std::mutex> lock(mutex_);
+
   command_queue_.push(std::move(command));
   command_complete_callbacks.push_back(std::move(on_complete));
-  command_count_--;
-  if (command_promise_ != nullptr && command_count_ == 0) {
-    command_promise_->set_value();
-    command_promise_.reset();
-  }
-}
 
-void TestHciLayer::SetCommandFuture(uint16_t num_command) {
-  ASSERT_TRUE(command_promise_ == nullptr) << "Promises, Promises, ... Only one at a time.";
-  command_count_ = num_command;
-  command_promise_ = std::make_unique<std::promise<void>>();
-  command_future_ = std::make_unique<std::future<void>>(command_promise_->get_future());
+  if (command_queue_.size() == 1) {
+    // since GetCommand may replace this promise, we have to do this inside the lock
+    command_promise_.set_value();
+  }
 }
 
 CommandView TestHciLayer::GetCommand() {
-  // Wait for EnqueueCommand if command_queue_ is empty
-  if (command_queue_.empty() && command_future_ != nullptr) {
-    command_future_->wait_for(std::chrono::milliseconds(1000));
-  }
+  EXPECT_EQ(command_future_.wait_for(std::chrono::milliseconds(1000)), std::future_status::ready);
 
   std::lock_guard<std::mutex> lock(mutex_);
+
   if (command_queue_.empty()) {
     LOG_ERROR("Command queue is empty");
     return empty_command_view_;
@@ -82,11 +75,14 @@ CommandView TestHciLayer::GetCommand() {
 
   auto last = std::move(command_queue_.front());
   command_queue_.pop();
-  CommandView command_packet_view = CommandView::Create(GetPacketView(std::move(last)));
-  if (!command_packet_view.IsValid()) {
-    LOG_ERROR("Got invalid command");
-    return empty_command_view_;
+
+  if (command_queue_.empty()) {
+    command_promise_ = {};
+    command_future_ = command_promise_.get_future();
   }
+
+  CommandView command_packet_view = CommandView::Create(GetPacketView(std::move(last)));
+  ASSERT_LOG(command_packet_view.IsValid(), "Got invalid command");
   return command_packet_view;
 }
 
@@ -113,8 +109,14 @@ void TestHciLayer::IncomingEvent(std::unique_ptr<EventBuilder> event_builder) {
   EventView event = EventView::Create(packet);
   ASSERT_TRUE(event.IsValid());
   EventCode event_code = event.GetEventCode();
-  ASSERT_NE(registered_events_.find(event_code), registered_events_.end()) << EventCodeText(event_code);
-  registered_events_[event_code].Invoke(event);
+  if (event_code == EventCode::COMMAND_COMPLETE) {
+    CommandCompleteCallback(event);
+  } else if (event_code == EventCode::COMMAND_STATUS) {
+    CommandStatusCallback(event);
+  } else {
+    ASSERT_NE(registered_events_.find(event_code), registered_events_.end()) << EventCodeText(event_code);
+    registered_events_[event_code].Invoke(event);
+  }
 }
 
 void TestHciLayer::IncomingLeMetaEvent(std::unique_ptr<LeMetaEventBuilder> event_builder) {
@@ -150,9 +152,9 @@ void TestHciLayer::InitEmptyCommand() {
 
 void TestHciLayer::ListDependencies(ModuleList* list) const {}
 void TestHciLayer::Start() {
+  std::lock_guard<std::mutex> lock(mutex_);
+
   InitEmptyCommand();
-  RegisterEventHandler(EventCode::COMMAND_COMPLETE, GetHandler()->BindOn(this, &TestHciLayer::CommandCompleteCallback));
-  RegisterEventHandler(EventCode::COMMAND_STATUS, GetHandler()->BindOn(this, &TestHciLayer::CommandStatusCallback));
 }
 void TestHciLayer::Stop() {}
 
diff --git a/system/gd/hci/hci_layer_fake.h b/system/gd/hci/hci_layer_fake.h
index c46c1d3d126..a944286d717 100644
--- a/system/gd/hci/hci_layer_fake.h
+++ b/system/gd/hci/hci_layer_fake.h
@@ -40,9 +40,6 @@ class TestHciLayer : public HciLayer {
       std::unique_ptr<CommandBuilder> command,
       common::ContextualOnceCallback<void(CommandCompleteView)> on_complete) override;
 
-  // Set command future for 'num_command' commands are expected
-  void SetCommandFuture(uint16_t num_command);
-
   CommandView GetCommand();
 
   void RegisterEventHandler(EventCode event_code, common::ContextualCallback<void(EventView)> event_handler) override;
@@ -62,23 +59,35 @@ class TestHciLayer : public HciLayer {
 
   void CommandStatusCallback(EventView event);
 
-  void InitEmptyCommand();
-
  protected:
   void ListDependencies(ModuleList* list) const override;
   void Start() override;
   void Stop() override;
 
  private:
-  std::map<EventCode, common::ContextualCallback<void(EventView)>> registered_events_;
-  std::map<SubeventCode, common::ContextualCallback<void(LeMetaEventView)>> registered_le_events_;
+  void InitEmptyCommand();
+
+  // Handler-only state. Mutexes are not needed when accessing these fields.
   std::list<common::ContextualOnceCallback<void(CommandCompleteView)>> command_complete_callbacks;
   std::list<common::ContextualOnceCallback<void(CommandStatusView)>> command_status_callbacks;
+  std::map<EventCode, common::ContextualCallback<void(EventView)>> registered_events_;
+  std::map<SubeventCode, common::ContextualCallback<void(LeMetaEventView)>> registered_le_events_;
+
+  // Most operations must acquire this mutex before manipulating shared state. The ONLY exception is blocking on a
+  // promise, IF your thread is the only one mutating it. Note that SETTING a promise REQUIRES a lock, since another
+  // thread may replace the promise while you are doing so.
+  mutable std::mutex mutex_{};
+
+  // Shared state between the test and stack threads
   std::queue<std::unique_ptr<CommandBuilder>> command_queue_;
-  std::unique_ptr<std::promise<void>> command_promise_;
-  std::unique_ptr<std::future<void>> command_future_;
-  mutable std::mutex mutex_;
-  uint16_t command_count_ = 0;
+
+  // We start with Consumed=Set, Command=Unset.
+  // When a command is enqueued, we set Command=set
+  // When a command is popped, we block until Command=Set, then (if the queue is now empty) we reset Command=Unset and
+  // set Consumed=Set. This way we emulate a blocking queue.
+  std::promise<void> command_promise_{};                              // Set when at least one command is in the queue
+  std::future<void> command_future_ = command_promise_.get_future();  // GetCommand() blocks until this is fulfilled
+
   CommandView empty_command_view_ =
       CommandView::Create(PacketView<packet::kLittleEndian>(std::make_shared<std::vector<uint8_t>>()));
 };
diff --git a/system/gd/hci/le_advertising_manager_test.cc b/system/gd/hci/le_advertising_manager_test.cc
index 082599da4b5..76f1f7fc505 100644
--- a/system/gd/hci/le_advertising_manager_test.cc
+++ b/system/gd/hci/le_advertising_manager_test.cc
@@ -271,7 +271,6 @@ class LeAdvertisingAPITest : public LeAdvertisingManagerTest {
     advertising_config.scan_response = gap_data;
     advertising_config.channel_map = 1;
 
-    test_hci_layer_->SetCommandFuture(4);
     advertiser_id_ = le_advertising_manager_->ExtendedCreateAdvertiser(
         0x00, advertising_config, scan_callback, set_terminated_callback, 0, 0, client_handler_);
     ASSERT_NE(LeAdvertisingManager::kInvalidId, advertiser_id_);
@@ -329,7 +328,6 @@ class LeAndroidHciAdvertisingAPITest : public LeAndroidHciAdvertisingManagerTest
     advertising_config.scan_response = gap_data;
     advertising_config.channel_map = 1;
 
-    test_hci_layer_->SetCommandFuture(5);
     advertiser_id_ = le_advertising_manager_->ExtendedCreateAdvertiser(
         0x00, advertising_config, scan_callback, set_terminated_callback, 0, 0, client_handler_);
     ASSERT_NE(LeAdvertisingManager::kInvalidId, advertiser_id_);
@@ -376,7 +374,6 @@ class LeAndroidHciAdvertisingAPIPublicAddressTest : public LeAndroidHciAdvertisi
     advertising_config.channel_map = 1;
 
     test_acl_manager_->SetAddressPolicy(LeAddressManager::AddressPolicy::USE_PUBLIC_ADDRESS);
-    test_hci_layer_->SetCommandFuture(4);
     advertiser_id_ = le_advertising_manager_->ExtendedCreateAdvertiser(
         0x00, advertising_config, scan_callback, set_terminated_callback, 0, 0, client_handler_);
     ASSERT_NE(LeAdvertisingManager::kInvalidId, advertiser_id_);
@@ -432,7 +429,6 @@ class LeExtendedAdvertisingAPITest : public LeExtendedAdvertisingManagerTest {
     advertising_config.channel_map = 1;
     advertising_config.sid = 0x01;
 
-    test_hci_layer_->SetCommandFuture(4);
     advertiser_id_ = le_advertising_manager_->ExtendedCreateAdvertiser(
         0x00, advertising_config, scan_callback, set_terminated_callback, 0, 0, client_handler_);
     ASSERT_NE(LeAdvertisingManager::kInvalidId, advertiser_id_);
@@ -484,7 +480,6 @@ TEST_F(LeAdvertisingManagerTest, create_advertiser_test) {
   advertising_config.scan_response = gap_data;
   advertising_config.channel_map = 1;
 
-  test_hci_layer_->SetCommandFuture(4);
   auto id = le_advertising_manager_->ExtendedCreateAdvertiser(
       0x00, advertising_config, scan_callback, set_terminated_callback, 0, 0, client_handler_);
   ASSERT_NE(LeAdvertisingManager::kInvalidId, id);
@@ -511,7 +506,6 @@ TEST_F(LeAdvertisingManagerTest, create_advertiser_test) {
   }
 
   // Disable the advertiser
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->RemoveAdvertiser(id);
   ASSERT_EQ(OpCode::LE_SET_ADVERTISING_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
 }
@@ -532,7 +526,6 @@ TEST_F(LeAndroidHciAdvertisingManagerTest, create_advertiser_test) {
   advertising_config.scan_response = gap_data;
   advertising_config.channel_map = 1;
 
-  test_hci_layer_->SetCommandFuture(5);
   auto id = le_advertising_manager_->ExtendedCreateAdvertiser(
       0x00, advertising_config, scan_callback, set_terminated_callback, 0, 0, client_handler_);
   ASSERT_NE(LeAdvertisingManager::kInvalidId, id);
@@ -554,7 +547,6 @@ TEST_F(LeAndroidHciAdvertisingManagerTest, create_advertiser_test) {
   }
 
   // Disable the advertiser
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->RemoveAdvertiser(id);
   ASSERT_EQ(OpCode::LE_MULTI_ADVT, test_hci_layer_->GetCommand().GetOpCode());
   test_hci_layer_->IncomingEvent(LeMultiAdvtSetEnableCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
@@ -577,7 +569,6 @@ TEST_F(LeExtendedAdvertisingManagerTest, create_advertiser_test) {
   advertising_config.channel_map = 1;
   advertising_config.sid = 0x01;
 
-  test_hci_layer_->SetCommandFuture(4);
   auto id = le_advertising_manager_->ExtendedCreateAdvertiser(
       0x00, advertising_config, scan_callback, set_terminated_callback, 0, 0, client_handler_);
   ASSERT_NE(LeAdvertisingManager::kInvalidId, id);
@@ -604,7 +595,6 @@ TEST_F(LeExtendedAdvertisingManagerTest, create_advertiser_test) {
   sync_client_handler();
 
   // Remove the advertiser
-  test_hci_layer_->SetCommandFuture(3);
   le_advertising_manager_->RemoveAdvertiser(id);
   ASSERT_EQ(OpCode::LE_SET_EXTENDED_ADVERTISING_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
   ASSERT_EQ(OpCode::LE_SET_PERIODIC_ADVERTISING_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
@@ -632,7 +622,6 @@ TEST_F(LeExtendedAdvertisingManagerTest, ignore_on_pause_on_resume_after_unregis
   advertising_config.channel_map = 1;
   advertising_config.sid = 0x01;
 
-  test_hci_layer_->SetCommandFuture(4);
   auto id = le_advertising_manager_->ExtendedCreateAdvertiser(
       0x00, advertising_config, scan_callback, set_terminated_callback, 0, 0, client_handler_);
   ASSERT_NE(LeAdvertisingManager::kInvalidId, id);
@@ -659,7 +648,6 @@ TEST_F(LeExtendedAdvertisingManagerTest, ignore_on_pause_on_resume_after_unregis
   sync_client_handler();
 
   // Unregister LeAddressManager vai RemoveAdvertiser
-  test_hci_layer_->SetCommandFuture(3);
   le_advertising_manager_->RemoveAdvertiser(id);
   ASSERT_EQ(OpCode::LE_SET_EXTENDED_ADVERTISING_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
   ASSERT_EQ(OpCode::LE_SET_PERIODIC_ADVERTISING_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
@@ -694,7 +682,6 @@ TEST_F(LeAdvertisingAPITest, set_parameter) {
   gap_data.push_back(data_item);
   advertising_config.advertisement = gap_data;
   advertising_config.channel_map = 1;
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->SetParameters(advertiser_id_, advertising_config);
   ASSERT_EQ(OpCode::LE_SET_ADVERTISING_PARAMETERS, test_hci_layer_->GetCommand().GetOpCode());
   EXPECT_CALL(
@@ -714,7 +701,6 @@ TEST_F(LeAndroidHciAdvertisingAPITest, set_parameter) {
   gap_data.push_back(data_item);
   advertising_config.advertisement = gap_data;
   advertising_config.channel_map = 1;
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->SetParameters(advertiser_id_, advertising_config);
   auto packet = test_hci_layer_->GetCommand();
   auto sub_packet = LeMultiAdvtView::Create(LeAdvertisingCommandView::Create(packet));
@@ -739,7 +725,6 @@ TEST_F(LeExtendedAdvertisingAPITest, set_parameter) {
   advertising_config.channel_map = 1;
   advertising_config.sid = 0x01;
   advertising_config.tx_power = 0x08;
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->SetParameters(advertiser_id_, advertising_config);
   ASSERT_EQ(OpCode::LE_SET_EXTENDED_ADVERTISING_PARAMETERS, test_hci_layer_->GetCommand().GetOpCode());
   EXPECT_CALL(
@@ -756,7 +741,6 @@ TEST_F(LeAdvertisingAPITest, set_data_test) {
   data_item.data_type_ = GapDataType::TX_POWER_LEVEL;
   data_item.data_ = {0x00};
   advertising_data.push_back(data_item);
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->SetData(advertiser_id_, false, advertising_data);
   ASSERT_EQ(OpCode::LE_SET_ADVERTISING_DATA, test_hci_layer_->GetCommand().GetOpCode());
   EXPECT_CALL(
@@ -770,7 +754,6 @@ TEST_F(LeAdvertisingAPITest, set_data_test) {
   data_item2.data_type_ = GapDataType::COMPLETE_LOCAL_NAME;
   data_item2.data_ = {'t', 'e', 's', 't', ' ', 'd', 'e', 'v', 'i', 'c', 'e'};
   response_data.push_back(data_item2);
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->SetData(advertiser_id_, true, response_data);
   ASSERT_EQ(OpCode::LE_SET_SCAN_RESPONSE_DATA, test_hci_layer_->GetCommand().GetOpCode());
   EXPECT_CALL(
@@ -786,7 +769,6 @@ TEST_F(LeExtendedAdvertisingAPITest, set_data_test) {
   data_item.data_type_ = GapDataType::TX_POWER_LEVEL;
   data_item.data_ = {0x00};
   advertising_data.push_back(data_item);
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->SetData(advertiser_id_, false, advertising_data);
   ASSERT_EQ(OpCode::LE_SET_EXTENDED_ADVERTISING_DATA, test_hci_layer_->GetCommand().GetOpCode());
   EXPECT_CALL(
@@ -800,7 +782,6 @@ TEST_F(LeExtendedAdvertisingAPITest, set_data_test) {
   data_item2.data_type_ = GapDataType::COMPLETE_LOCAL_NAME;
   data_item2.data_ = {'t', 'e', 's', 't', ' ', 'd', 'e', 'v', 'i', 'c', 'e'};
   response_data.push_back(data_item2);
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->SetData(advertiser_id_, true, response_data);
   ASSERT_EQ(OpCode::LE_SET_EXTENDED_SCAN_RESPONSE_DATA, test_hci_layer_->GetCommand().GetOpCode());
   EXPECT_CALL(
@@ -816,7 +797,6 @@ TEST_F(LeAndroidHciAdvertisingAPITest, set_data_test) {
   data_item.data_type_ = GapDataType::TX_POWER_LEVEL;
   data_item.data_ = {0x00};
   advertising_data.push_back(data_item);
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->SetData(advertiser_id_, false, advertising_data);
   auto packet = test_hci_layer_->GetCommand();
   auto sub_packet = LeMultiAdvtView::Create(LeAdvertisingCommandView::Create(packet));
@@ -833,7 +813,6 @@ TEST_F(LeAndroidHciAdvertisingAPITest, set_data_test) {
   data_item2.data_type_ = GapDataType::COMPLETE_LOCAL_NAME;
   data_item2.data_ = {'t', 'e', 's', 't', ' ', 'd', 'e', 'v', 'i', 'c', 'e'};
   response_data.push_back(data_item2);
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->SetData(advertiser_id_, true, response_data);
   packet = test_hci_layer_->GetCommand();
   sub_packet = LeMultiAdvtView::Create(LeAdvertisingCommandView::Create(packet));
@@ -861,7 +840,6 @@ TEST_F(LeExtendedAdvertisingAPITest, set_data_fragments_test) {
   }
   le_advertising_manager_->SetData(advertiser_id_, false, advertising_data);
 
-  test_hci_layer_->SetCommandFuture(3);
   // First fragment
   ASSERT_EQ(OpCode::LE_SET_EXTENDED_ADVERTISING_DATA, test_hci_layer_->GetCommand().GetOpCode());
   // Intermediate fragment
@@ -892,7 +870,6 @@ TEST_F(LeExtendedAdvertisingAPITest, set_scan_response_fragments_test) {
   }
   le_advertising_manager_->SetData(advertiser_id_, true, advertising_data);
 
-  test_hci_layer_->SetCommandFuture(3);
   // First fragment
   ASSERT_EQ(OpCode::LE_SET_EXTENDED_SCAN_RESPONSE_DATA, test_hci_layer_->GetCommand().GetOpCode());
   // Intermediate fragment
@@ -963,7 +940,6 @@ TEST_F(LeExtendedAdvertisingAPITest, set_data_with_invalid_length) {
 
 TEST_F(LeAdvertisingAPITest, disable_enable_advertiser_test) {
   // disable advertiser
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->EnableAdvertiser(advertiser_id_, false, 0x00, 0x00);
   ASSERT_EQ(OpCode::LE_SET_ADVERTISING_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
   EXPECT_CALL(
@@ -973,7 +949,6 @@ TEST_F(LeAdvertisingAPITest, disable_enable_advertiser_test) {
   sync_client_handler();
 
   // enable advertiser
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->EnableAdvertiser(advertiser_id_, true, 0x00, 0x00);
   ASSERT_EQ(OpCode::LE_SET_ADVERTISING_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
   EXPECT_CALL(
@@ -984,7 +959,6 @@ TEST_F(LeAdvertisingAPITest, disable_enable_advertiser_test) {
 
 TEST_F(LeAndroidHciAdvertisingAPITest, disable_enable_advertiser_test) {
   // disable advertiser
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->EnableAdvertiser(advertiser_id_, false, 0x00, 0x00);
   auto packet = test_hci_layer_->GetCommand();
   auto sub_packet = LeMultiAdvtView::Create(LeAdvertisingCommandView::Create(packet));
@@ -998,7 +972,6 @@ TEST_F(LeAndroidHciAdvertisingAPITest, disable_enable_advertiser_test) {
   sync_client_handler();
 
   // enable advertiser
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->EnableAdvertiser(advertiser_id_, true, 0x00, 0x00);
   packet = test_hci_layer_->GetCommand();
   sub_packet = LeMultiAdvtView::Create(LeAdvertisingCommandView::Create(packet));
@@ -1013,7 +986,6 @@ TEST_F(LeAndroidHciAdvertisingAPITest, disable_enable_advertiser_test) {
 
 TEST_F(LeExtendedAdvertisingAPITest, disable_enable_advertiser_test) {
   // disable advertiser
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->EnableAdvertiser(advertiser_id_, false, 0x00, 0x00);
   ASSERT_EQ(OpCode::LE_SET_EXTENDED_ADVERTISING_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
   EXPECT_CALL(
@@ -1023,7 +995,6 @@ TEST_F(LeExtendedAdvertisingAPITest, disable_enable_advertiser_test) {
   sync_client_handler();
 
   // enable advertiser
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->EnableAdvertiser(advertiser_id_, true, 0x00, 0x00);
   ASSERT_EQ(OpCode::LE_SET_EXTENDED_ADVERTISING_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
   EXPECT_CALL(
@@ -1036,7 +1007,6 @@ TEST_F(LeExtendedAdvertisingAPITest, set_periodic_parameter) {
   PeriodicAdvertisingParameters advertising_config{};
   advertising_config.max_interval = 0x1000;
   advertising_config.min_interval = 0x0006;
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->SetPeriodicParameters(advertiser_id_, advertising_config);
   ASSERT_EQ(OpCode::LE_SET_PERIODIC_ADVERTISING_PARAM, test_hci_layer_->GetCommand().GetOpCode());
   EXPECT_CALL(
@@ -1053,7 +1023,6 @@ TEST_F(LeExtendedAdvertisingAPITest, set_periodic_data_test) {
   data_item.data_type_ = GapDataType::TX_POWER_LEVEL;
   data_item.data_ = {0x00};
   advertising_data.push_back(data_item);
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->SetPeriodicData(advertiser_id_, advertising_data);
   ASSERT_EQ(OpCode::LE_SET_PERIODIC_ADVERTISING_DATA, test_hci_layer_->GetCommand().GetOpCode());
   EXPECT_CALL(
@@ -1078,7 +1047,6 @@ TEST_F(LeExtendedAdvertisingAPITest, set_periodic_data_fragments_test) {
   }
   le_advertising_manager_->SetPeriodicData(advertiser_id_, advertising_data);
 
-  test_hci_layer_->SetCommandFuture(3);
   // First fragment
   ASSERT_EQ(OpCode::LE_SET_PERIODIC_ADVERTISING_DATA, test_hci_layer_->GetCommand().GetOpCode());
   // Intermediate fragment
@@ -1137,7 +1105,6 @@ TEST_F(LeExtendedAdvertisingAPITest, set_perodic_data_with_invalid_length) {
 
 TEST_F(LeExtendedAdvertisingAPITest, disable_enable_periodic_advertiser_test) {
   // disable advertiser
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->EnablePeriodicAdvertising(advertiser_id_, false);
   ASSERT_EQ(OpCode::LE_SET_PERIODIC_ADVERTISING_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
   EXPECT_CALL(
@@ -1147,7 +1114,6 @@ TEST_F(LeExtendedAdvertisingAPITest, disable_enable_periodic_advertiser_test) {
   sync_client_handler();
 
   // enable advertiser
-  test_hci_layer_->SetCommandFuture(1);
   le_advertising_manager_->EnablePeriodicAdvertising(advertiser_id_, true);
   ASSERT_EQ(OpCode::LE_SET_PERIODIC_ADVERTISING_ENABLE, test_hci_layer_->GetCommand().GetOpCode());
   EXPECT_CALL(
-- 
GitLab


From 76c7a65427c8d86f622c0677e9907fbc86ac001a Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Thu, 8 Dec 2022 01:07:16 +0000
Subject: [PATCH 476/667] Fix advertising enable completion callbacks

If we are paused and then resume we drop the advertising enable
callbacks since we only check_status.

Bug: 259695059
Test: unit
Merged-In: If5e336e64141bbea9edd82459c84c5d4d4bd5ce0
Change-Id: If5e336e64141bbea9edd82459c84c5d4d4bd5ce0
(cherry picked from commit 8656bf9a067c27dc0537234d42f677d89e4e1f61)
---
 system/gd/common/init_flags.fbs              |  1 +
 system/gd/dumpsys/init_flags.cc              |  3 +
 system/gd/hci/le_advertising_manager.cc      | 92 +++++++++++++++-----
 system/gd/hci/le_advertising_manager.h       |  6 +-
 system/gd/hci/le_advertising_manager_test.cc | 56 +++++++++++-
 system/gd/rust/common/src/init_flags.rs      |  1 +
 system/gd/rust/shim/src/init_flags.rs        |  1 +
 7 files changed, 133 insertions(+), 27 deletions(-)

diff --git a/system/gd/common/init_flags.fbs b/system/gd/common/init_flags.fbs
index c7c6a0c4c00..38034049a44 100644
--- a/system/gd/common/init_flags.fbs
+++ b/system/gd/common/init_flags.fbs
@@ -31,6 +31,7 @@ table InitFlagsData {
     pass_phy_update_callback_is_enabled:bool (privacy:"Any");
     sdp_serialization_is_enabled:bool (privacy:"Any");
     sdp_skip_rnr_if_known_is_enabled:bool (privacy:"Any");
+    trigger_advertising_callbacks_on_first_resume_after_pause_is_enabled:bool (privacy:"Any");
 }
 // LINT.ThenChange(/system/gd/dumpsys/init_flags.cc)
 
diff --git a/system/gd/dumpsys/init_flags.cc b/system/gd/dumpsys/init_flags.cc
index ae0da639ba3..162227f1169 100644
--- a/system/gd/dumpsys/init_flags.cc
+++ b/system/gd/dumpsys/init_flags.cc
@@ -52,6 +52,9 @@ flatbuffers::Offset<bluetooth::common::InitFlagsData> bluetooth::dumpsys::InitFl
   builder.add_pass_phy_update_callback_is_enabled(initFlags::pass_phy_update_callback_is_enabled());
   builder.add_sdp_serialization_is_enabled(initFlags::sdp_serialization_is_enabled());
   builder.add_sdp_skip_rnr_if_known_is_enabled(initFlags::sdp_skip_rnr_if_known_is_enabled());
+  builder.add_trigger_advertising_callbacks_on_first_resume_after_pause_is_enabled(
+      initFlags::trigger_advertising_callbacks_on_first_resume_after_pause_is_enabled());
+
   return builder.Finish();
 }
 // LINT.ThenChange(/system/gd/rust/common/src/init_flags.rs)
diff --git a/system/gd/hci/le_advertising_manager.cc b/system/gd/hci/le_advertising_manager.cc
index bdf9c9cedd2..9953ab8e9e2 100644
--- a/system/gd/hci/le_advertising_manager.cc
+++ b/system/gd/hci/le_advertising_manager.cc
@@ -54,13 +54,14 @@ enum class AdvertisingFlag : uint8_t {
 struct Advertiser {
   os::Handler* handler;
   AddressWithType current_address;
-  base::Callback<void(uint8_t /* status */)> status_callback;
-  base::Callback<void(uint8_t /* status */)> timeout_callback;
+  base::OnceCallback<void(uint8_t /* status */)> status_callback;
+  base::OnceCallback<void(uint8_t /* status */)> timeout_callback;
   common::Callback<void(Address, AddressType)> scan_callback;
   common::Callback<void(ErrorCode, uint8_t, uint8_t)> set_terminated_callback;
   int8_t tx_power;
   uint16_t duration;
   uint8_t max_extended_advertising_events;
+  bool pending_start = false;  // whether we have started but are still in the queue
   bool started = false;
   bool connectable = false;
   bool directed = false;
@@ -234,7 +235,7 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
     if (status == ErrorCode::LIMIT_REACHED || status == ErrorCode::ADVERTISING_TIMEOUT) {
       if (id_map_[advertiser_id] == kIdLocal) {
         if (!advertising_sets_[advertiser_id].timeout_callback.is_null()) {
-          advertising_sets_[advertiser_id].timeout_callback.Run((uint8_t)status);
+          std::move(advertising_sets_[advertiser_id].timeout_callback).Run((uint8_t)status);
           advertising_sets_[advertiser_id].timeout_callback.Reset();
         }
       } else {
@@ -347,6 +348,7 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
           enable_advertiser(id, true, 0, 0);
         } else {
           enabled_sets_[id].advertising_handle_ = id;
+          advertising_sets_[id].pending_start = true;
         }
       } break;
       case (AdvertisingApiType::ANDROID_HCI): {
@@ -372,6 +374,7 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
           enable_advertiser(id, true, 0, 0);
         } else {
           enabled_sets_[id].advertising_handle_ = id;
+          advertising_sets_[id].pending_start = true;
         }
       } break;
       case (AdvertisingApiType::EXTENDED): {
@@ -384,13 +387,13 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
       AdvertiserId id,
       const ExtendedAdvertisingConfig config,
       uint16_t duration,
-      const base::Callback<void(uint8_t /* status */)>& status_callback,
-      const base::Callback<void(uint8_t /* status */)>& timeout_callback,
+      base::OnceCallback<void(uint8_t /* status */)> status_callback,
+      base::OnceCallback<void(uint8_t /* status */)> timeout_callback,
       const common::Callback<void(Address, AddressType)>& scan_callback,
       const common::Callback<void(ErrorCode, uint8_t, uint8_t)>& set_terminated_callback,
       os::Handler* handler) {
-    advertising_sets_[id].status_callback = status_callback;
-    advertising_sets_[id].timeout_callback = timeout_callback;
+    advertising_sets_[id].status_callback = std::move(status_callback);
+    advertising_sets_[id].timeout_callback = std::move(timeout_callback);
 
     create_extended_advertiser(kIdLocal, id, config, scan_callback, set_terminated_callback, duration, 0, handler);
   }
@@ -482,6 +485,9 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
     if (!paused) {
       enable_advertiser(id, true, duration, max_ext_adv_events);
     } else {
+      // invoke callbacks upon OnResume()
+      advertising_sets_[id].pending_start = true;
+
       EnabledSet curr_set;
       curr_set.advertising_handle_ = id;
       curr_set.duration_ = duration;
@@ -921,6 +927,11 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
     std::vector<EnabledSet> enabled_sets = {curr_set};
     Enable enable_value = enable ? Enable::ENABLED : Enable::DISABLED;
 
+    if (enable) {
+      // so that callbacks get invoked on command complete
+      advertising_sets_[advertiser_id].pending_start = true;
+    }
+
     switch (advertising_api_type_) {
       case (AdvertisingApiType::LEGACY): {
         le_advertising_interface_->EnqueueCommand(
@@ -1110,7 +1121,13 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
         case (AdvertisingApiType::LEGACY): {
           le_advertising_interface_->EnqueueCommand(
               hci::LeSetAdvertisingEnableBuilder::Create(Enable::ENABLED),
-              module_handler_->BindOnce(impl::check_status<LeSetAdvertisingEnableCompleteView>));
+              common::init_flags::trigger_advertising_callbacks_on_first_resume_after_pause_is_enabled()
+                  ? module_handler_->BindOnceOn(
+                        this,
+                        &impl::on_set_advertising_enable_complete<LeSetAdvertisingEnableCompleteView>,
+                        true,
+                        enabled_sets)
+                  : module_handler_->BindOnce(impl::check_status<LeSetAdvertisingEnableCompleteView>));
         } break;
         case (AdvertisingApiType::ANDROID_HCI): {
           for (size_t i = 0; i < enabled_sets_.size(); i++) {
@@ -1118,7 +1135,13 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
             if (id != kInvalidHandle) {
               le_advertising_interface_->EnqueueCommand(
                   hci::LeMultiAdvtSetEnableBuilder::Create(Enable::ENABLED, id),
-                  module_handler_->BindOnce(impl::check_status<LeMultiAdvtCompleteView>));
+                  common::init_flags::trigger_advertising_callbacks_on_first_resume_after_pause_is_enabled()
+                      ? module_handler_->BindOnceOn(
+                            this,
+                            &impl::on_set_advertising_enable_complete<LeMultiAdvtCompleteView>,
+                            true,
+                            enabled_sets)
+                      : module_handler_->BindOnce(impl::check_status<LeMultiAdvtCompleteView>));
             }
           }
         } break;
@@ -1126,7 +1149,14 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
           if (enabled_sets.size() != 0) {
             le_advertising_interface_->EnqueueCommand(
                 hci::LeSetExtendedAdvertisingEnableBuilder::Create(Enable::ENABLED, enabled_sets),
-                module_handler_->BindOnce(impl::check_status<LeSetExtendedAdvertisingEnableCompleteView>));
+                common::init_flags::trigger_advertising_callbacks_on_first_resume_after_pause_is_enabled()
+                    ? module_handler_->BindOnceOn(
+                          this,
+                          &impl::on_set_extended_advertising_enable_complete<
+                              LeSetExtendedAdvertisingEnableCompleteView>,
+                          true,
+                          enabled_sets)
+                    : module_handler_->BindOnce(impl::check_status<LeSetExtendedAdvertisingEnableCompleteView>));
           }
         } break;
       }
@@ -1212,18 +1242,26 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
         continue;
       }
 
-      if (id_map_[id] == kIdLocal) {
+      int reg_id = id_map_[id];
+      if (reg_id == kIdLocal) {
         if (!advertising_sets_[enabled_set.advertising_handle_].status_callback.is_null()) {
-          advertising_sets_[enabled_set.advertising_handle_].status_callback.Run(advertising_status);
+          std::move(advertising_sets_[enabled_set.advertising_handle_].status_callback).Run(advertising_status);
           advertising_sets_[enabled_set.advertising_handle_].status_callback.Reset();
         }
         continue;
       }
 
       if (started) {
+        // This event can be triggered from OnPause / OnResume. If so, only invoke callbacks if we were initially paused
+        // (pending_start) after an API invocation (i.e. StartAdvertising -> currently paused -> OnResume -> enabled
+        // [callback], but StartAdvertising -> enabled [callback] -> resumed -> OnPause -> OnResume [NO callback]
+        if (!advertising_sets_[enabled_set.advertising_handle_].pending_start) {
+          continue;
+        }
         advertising_callbacks_->OnAdvertisingEnabled(id, enable, advertising_status);
+        // since we have started, we are no longer pending
+        advertising_sets_[enabled_set.advertising_handle_].pending_start = false;
       } else {
-        int reg_id = id_map_[id];
         advertising_sets_[enabled_set.advertising_handle_].started = true;
         advertising_callbacks_->OnAdvertisingSetStarted(reg_id, id, le_physical_channel_tx_power_, advertising_status);
       }
@@ -1254,18 +1292,26 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
         continue;
       }
 
-      if (id_map_[id] == kIdLocal) {
+      int reg_id = id_map_[id];
+      if (reg_id == kIdLocal) {
         if (!advertising_sets_[enabled_set.advertising_handle_].status_callback.is_null()) {
-          advertising_sets_[enabled_set.advertising_handle_].status_callback.Run(advertising_status);
+          std::move(advertising_sets_[enabled_set.advertising_handle_].status_callback).Run(advertising_status);
           advertising_sets_[enabled_set.advertising_handle_].status_callback.Reset();
         }
         continue;
       }
 
       if (started) {
+        // This event can be triggered from OnPause / OnResume. If so, only invoke callbacks if we were initially paused
+        // (pending_start) after an API invocation (i.e. StartAdvertising -> currently paused -> OnResume -> enabled
+        // [callback], but StartAdvertising -> enabled [callback] -> resumed -> OnPause -> OnResume [NO callback]
+        if (!advertising_sets_[enabled_set.advertising_handle_].pending_start) {
+          continue;
+        }
         advertising_callbacks_->OnAdvertisingEnabled(id, enable, advertising_status);
+        // since we have started, we are no longer pending
+        advertising_sets_[enabled_set.advertising_handle_].pending_start = false;
       } else {
-        int reg_id = id_map_[id];
         advertising_sets_[enabled_set.advertising_handle_].started = true;
         advertising_callbacks_->OnAdvertisingSetStarted(reg_id, id, tx_power, advertising_status);
       }
@@ -1559,8 +1605,8 @@ void LeAdvertisingManager::StartAdvertising(
     AdvertiserId advertiser_id,
     const ExtendedAdvertisingConfig config,
     uint16_t duration,
-    const base::Callback<void(uint8_t /* status */)>& status_callback,
-    const base::Callback<void(uint8_t /* status */)>& timeout_callback,
+    base::OnceCallback<void(uint8_t /* status */)> status_callback,
+    base::OnceCallback<void(uint8_t /* status */)> timeout_callback,
     const common::Callback<void(Address, AddressType)>& scan_callback,
     const common::Callback<void(ErrorCode, uint8_t, uint8_t)>& set_terminated_callback,
     os::Handler* handler) {
@@ -1570,20 +1616,20 @@ void LeAdvertisingManager::StartAdvertising(
       advertiser_id,
       config,
       duration,
-      status_callback,
-      timeout_callback,
+      std::move(status_callback),
+      std::move(timeout_callback),
       scan_callback,
       set_terminated_callback,
       handler);
 }
 
 void LeAdvertisingManager::RegisterAdvertiser(
-    base::Callback<void(uint8_t /* inst_id */, uint8_t /* status */)> callback) {
+    base::OnceCallback<void(uint8_t /* inst_id */, uint8_t /* status */)> callback) {
   AdvertiserId id = pimpl_->allocate_advertiser();
   if (id == kInvalidId) {
-    callback.Run(kInvalidId, AdvertisingCallback::AdvertisingStatus::TOO_MANY_ADVERTISERS);
+    std::move(callback).Run(kInvalidId, AdvertisingCallback::AdvertisingStatus::TOO_MANY_ADVERTISERS);
   } else {
-    callback.Run(id, AdvertisingCallback::AdvertisingStatus::SUCCESS);
+    std::move(callback).Run(id, AdvertisingCallback::AdvertisingStatus::SUCCESS);
   }
 }
 
diff --git a/system/gd/hci/le_advertising_manager.h b/system/gd/hci/le_advertising_manager.h
index 73944225bf5..b3791a483de 100644
--- a/system/gd/hci/le_advertising_manager.h
+++ b/system/gd/hci/le_advertising_manager.h
@@ -120,15 +120,15 @@ class LeAdvertisingManager : public bluetooth::Module {
       AdvertiserId advertiser_id,
       const ExtendedAdvertisingConfig config,
       uint16_t duration,
-      const base::Callback<void(uint8_t /* status */)>& status_callback,
-      const base::Callback<void(uint8_t /* status */)>& timeout_callback,
+      base::OnceCallback<void(uint8_t /* status */)> status_callback,
+      base::OnceCallback<void(uint8_t /* status */)> timeout_callback,
       const common::Callback<void(Address, AddressType)>& scan_callback,
       const common::Callback<void(ErrorCode, uint8_t, uint8_t)>& set_terminated_callback,
       os::Handler* handler);
 
   void GetOwnAddress(uint8_t advertiser_id);
 
-  void RegisterAdvertiser(base::Callback<void(uint8_t /* inst_id */, uint8_t /* status */)> callback);
+  void RegisterAdvertiser(base::OnceCallback<void(uint8_t /* inst_id */, uint8_t /* status */)> callback);
 
   void SetParameters(AdvertiserId advertiser_id, ExtendedAdvertisingConfig config);
 
diff --git a/system/gd/hci/le_advertising_manager_test.cc b/system/gd/hci/le_advertising_manager_test.cc
index 76f1f7fc505..6b10971cef1 100644
--- a/system/gd/hci/le_advertising_manager_test.cc
+++ b/system/gd/hci/le_advertising_manager_test.cc
@@ -215,7 +215,7 @@ class LeAdvertisingManagerTest : public ::testing::Test {
   LeAdvertisingManager* le_advertising_manager_ = nullptr;
   os::Handler* client_handler_ = nullptr;
   OpCode param_opcode_{OpCode::LE_SET_ADVERTISING_PARAMETERS};
-  uint8_t num_instances_ = 0x01;
+  uint8_t num_instances_ = 8;
   bool support_ble_extended_advertising_ = false;
 
   const common::Callback<void(Address, AddressType)> scan_callback =
@@ -1123,6 +1123,60 @@ TEST_F(LeExtendedAdvertisingAPITest, disable_enable_periodic_advertiser_test) {
   sync_client_handler();
 }
 
+TEST_F(LeExtendedAdvertisingAPITest, trigger_advertiser_callbacks_if_started_while_paused) {
+  // arrange
+  auto test_le_address_manager = (TestLeAddressManager*)test_acl_manager_->GetLeAddressManager();
+  auto id_promise = std::promise<uint8_t>{};
+  auto id_future = id_promise.get_future();
+  le_advertising_manager_->RegisterAdvertiser(base::BindOnce(
+      [](std::promise<uint8_t> promise, uint8_t id, uint8_t _status) { promise.set_value(id); },
+      std::move(id_promise)));
+  sync_client_handler();
+  LOG_INFO("start");
+  auto set_id = id_future.get();
+
+  auto status_promise = std::promise<ErrorCode>{};
+  auto status_future = status_promise.get_future();
+
+  test_le_address_manager->client_->OnPause();
+
+  test_hci_layer_->GetCommand();
+  test_hci_layer_->IncomingEvent(LeSetExtendedAdvertisingEnableCompleteBuilder::Create(1, ErrorCode::SUCCESS));
+  sync_client_handler();
+
+  // act
+  le_advertising_manager_->StartAdvertising(
+      set_id,
+      {},
+      0,
+      base::BindOnce(
+          [](std::promise<ErrorCode> promise, uint8_t status) { promise.set_value((ErrorCode)status); },
+          std::move(status_promise)),
+      base::Bind([](uint8_t _status) {}),
+      base::Bind([](Address _address, AddressType _address_type) {}),
+      base::Bind([](ErrorCode _status, uint8_t _unused_1, uint8_t _unused_2) {}),
+      client_handler_);
+
+  test_hci_layer_->GetCommand();
+  test_hci_layer_->IncomingEvent(LeSetExtendedAdvertisingParametersCompleteBuilder::Create(1, ErrorCode::SUCCESS, 0));
+
+  test_hci_layer_->GetCommand();
+  test_hci_layer_->IncomingEvent(LeSetExtendedScanResponseDataCompleteBuilder::Create(1, ErrorCode::SUCCESS));
+
+  test_hci_layer_->GetCommand();
+  test_hci_layer_->IncomingEvent(LeSetExtendedAdvertisingDataCompleteBuilder::Create(1, ErrorCode::SUCCESS));
+
+  EXPECT_EQ(status_future.wait_for(std::chrono::milliseconds(100)), std::future_status::timeout);
+
+  test_le_address_manager->client_->OnResume();
+
+  test_hci_layer_->GetCommand();
+  test_hci_layer_->IncomingEvent(LeSetExtendedAdvertisingEnableCompleteBuilder::Create(1, ErrorCode::SUCCESS));
+
+  // assert
+  EXPECT_EQ(status_future.get(), ErrorCode::SUCCESS);
+}
+
 }  // namespace
 }  // namespace hci
 }  // namespace bluetooth
diff --git a/system/gd/rust/common/src/init_flags.rs b/system/gd/rust/common/src/init_flags.rs
index a068d89af4b..ce5ccbc78e8 100644
--- a/system/gd/rust/common/src/init_flags.rs
+++ b/system/gd/rust/common/src/init_flags.rs
@@ -222,6 +222,7 @@ init_flags!(
         pass_phy_update_callback = true,
         sdp_serialization = true,
         sdp_skip_rnr_if_known = true,
+        trigger_advertising_callbacks_on_first_resume_after_pause = true,
     }
     // extra_fields are not a 1 to 1 match with "INIT_*" flags
     extra_fields: {
diff --git a/system/gd/rust/shim/src/init_flags.rs b/system/gd/rust/shim/src/init_flags.rs
index 9718c253016..81d30a6e27e 100644
--- a/system/gd/rust/shim/src/init_flags.rs
+++ b/system/gd/rust/shim/src/init_flags.rs
@@ -22,6 +22,7 @@ mod ffi {
         fn pass_phy_update_callback_is_enabled() -> bool;
         fn sdp_serialization_is_enabled() -> bool;
         fn sdp_skip_rnr_if_known_is_enabled() -> bool;
+        fn trigger_advertising_callbacks_on_first_resume_after_pause_is_enabled() -> bool;
     }
 }
 
-- 
GitLab


From 05e0ef1d3e239ed58bc90e77ac0773df7a8ded36 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Fri, 28 Oct 2022 17:38:11 -0700
Subject: [PATCH 477/667] PTS-BOT sdp supported profile

By disabling leaudio in cuttlefish we are changing the capabilities and
need to update the associated test as it was expecting it

Bug: 245578454
Test: atest pts-bot
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I857745b760978c0f2ccf87897904e89241c842a1
Change-Id: I857745b760978c0f2ccf87897904e89241c842a1
---
 android/pandora/mmi2grpc/mmi2grpc/sdp.py                 | 4 ++--
 android/pandora/server/configs/pts_bot_tests_config.json | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/sdp.py b/android/pandora/mmi2grpc/mmi2grpc/sdp.py
index a893959a027..a45b9712005 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/sdp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/sdp.py
@@ -67,8 +67,8 @@ class SDPProxy(ProfileProxy):
         Are all browsable service classes listed below?
 
         0x1800, 0x110A, 0x110C,
-        0x110E, 0x1112, 0x1203, 0x111F, 0x1203, 0x1855, 0x1132, 0x1116, 0x1115,
-        0x112F, 0x1105
+        0x110E, 0x1112, 0x1203, 0x111F, 0x1203, 0x1132, 0x1116, 0x1115, 0x112F,
+        0x1105
         """
         """
         This is the decoded list of UUIDs:
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 7a5a59d35f6..02f974a8e38 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -226,7 +226,6 @@
     "GATT/SR/GAR/BV-03-C",
     "GATT/SR/GAR/BV-04-C",
     "GATT/SR/GAR/BV-05-C",
-    "GATT/SR/GAR/BV-06-C",
     "GATT/SR/GAW/BI-02-C",
     "GATT/SR/GAW/BI-03-C",
     "GATT/SR/GAW/BI-05-C",
@@ -556,6 +555,7 @@
     "GATT/SR/GAR/BI-11-C",
     "GATT/SR/GAR/BI-17-C",
     "GATT/SR/GAR/BI-22-C",
+    "GATT/SR/GAR/BV-06-C",
     "GATT/SR/GAR/BV-07-C",
     "GATT/SR/GAR/BV-08-C",
     "GATT/SR/GAS/BV-01-C",
-- 
GitLab


From eb70edcaad75861cca78fdc4ae246ff2f24f98b1 Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Thu, 3 Nov 2022 22:15:00 +0000
Subject: [PATCH 478/667] [PTS-bot] Remove AVRCP flaky test

Bug: 245578454
Test: atest pts-bot
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I086b170637ac4456e9816949d9932fc1898761ea
Change-Id: I086b170637ac4456e9816949d9932fc1898761ea
---
 android/pandora/server/configs/pts_bot_tests_config.json | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 02f974a8e38..07192bba66d 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -135,7 +135,6 @@
     "AVRCP/TG/NFY/BV-02-C",
     "AVRCP/TG/PTT/BV-01-I",
     "AVRCP/TG/PTT/BV-05-I",
-    "AVRCP/TG/RCR/BV-02-C",
     "AVRCP/TG/RCR/BV-04-C",
     "GAP/ADV/BV-01-C",
     "GAP/ADV/BV-02-C",
@@ -381,7 +380,8 @@
     "SM/PER/SCPK/BV-02-C"
   ],
   "flaky": [
-    "A2DP/SRC/SUS/BV-02-I"
+    "A2DP/SRC/SUS/BV-02-I",
+    "AVRCP/TG/RCR/BV-02-C"
   ],
   "skip": [
     "A2DP/SNK/SDP/BV-02-I",
@@ -448,6 +448,7 @@
     "AVRCP/TG/NFY/BV-04-C",
     "AVRCP/TG/NFY/BV-06-C",
     "AVRCP/TG/NFY/BV-07-C",
+    "AVRCP/TG/RCR/BV-02-C",
     "GAP/BOND/BON/BV-01-C",
     "GAP/BOND/BON/BV-02-C",
     "GAP/BOND/BON/BV-03-C",
-- 
GitLab


From d393efef762a9302513528f49b9328e922e74c2d Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Sat, 5 Nov 2022 00:15:56 +0000
Subject: [PATCH 479/667] [Pandora] Few improvements on coverage script

Bug: 245578454
Test: NA
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: Ifffacac7a34022b6c04ceaaf332a0f73fac3ea12
Change-Id: Ifffacac7a34022b6c04ceaaf332a0f73fac3ea12
---
 android/pandora/gen_cov.py | 186 ++++++++++++++++++++++++-------------
 1 file changed, 121 insertions(+), 65 deletions(-)

diff --git a/android/pandora/gen_cov.py b/android/pandora/gen_cov.py
index 3943341b06d..5365f465358 100755
--- a/android/pandora/gen_cov.py
+++ b/android/pandora/gen_cov.py
@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import argparse
+from datetime import datetime
 import os
 from pathlib import Path
 import shutil
@@ -8,8 +9,16 @@ import subprocess
 import sys
 import xml.etree.ElementTree as ET
 
+JAVA_UNIT_TESTS = 'test/mts/tools/mts-tradefed/res/config/mts-bluetooth-tests-list-shard-01.xml'
+NATIVE_UNIT_TESTS = 'test/mts/tools/mts-tradefed/res/config/mts-bluetooth-tests-list-shard-02.xml'
+DO_NOT_RETRY_TESTS = {
+  'CtsBluetoothTestCases',
+  'GoogleBluetoothInstrumentationTests',
+}
+MAX_TRIES = 3
 
-def run_pts_bot():
+
+def run_pts_bot(logs_out):
   run_pts_bot_cmd = [
       # atest command with verbose mode.
       'atest',
@@ -24,63 +33,84 @@ def run_pts_bot():
       '--coverage-toolchain CLANG',
       '--coverage-flush',
   ]
-  subprocess.run(run_pts_bot_cmd).returncode
-
+  with open(f'{logs_out}/pts_bot.txt', 'w') as f:
+    subprocess.run(run_pts_bot_cmd, stdout=f, stderr=subprocess.STDOUT)
 
-def run_unit_tests():
 
-  # Output logs directory
-  logs_out = Path('logs_bt_tests')
-  logs_out.mkdir(exist_ok=True)
-
-  mts_tests = []
+def list_unit_tests():
   android_build_top = os.getenv('ANDROID_BUILD_TOP')
-  mts_xml = ET.parse(
-      f'{android_build_top}/test/mts/tools/mts-tradefed/res/config/mts-bluetooth-tests-list.xml'
-  )
 
-  for child in mts_xml.getroot():
+  unit_tests = []
+  java_unit_xml = ET.parse(f'{android_build_top}/{JAVA_UNIT_TESTS}')
+  for child in java_unit_xml.getroot():
+    value = child.attrib['value']
+    if 'enable:true' in value:
+      test = value.replace(':enable:true', '')
+      unit_tests.append(test)
+
+  native_unit_xml = ET.parse(f'{android_build_top}/{NATIVE_UNIT_TESTS}')
+  for child in native_unit_xml.getroot():
     value = child.attrib['value']
     if 'enable:true' in value:
       test = value.replace(':enable:true', '')
-      mts_tests.append(test)
-
-  for test in mts_tests:
-    print(f'Test started: {test}')
-
-    # Env variables necessary for native unit tests.
-    env = os.environ.copy()
-    env['CLANG_COVERAGE_CONTINUOUS_MODE'] = 'true'
-    env['CLANG_COVERAGE'] = 'true'
-    env['NATIVE_COVERAGE_PATHS'] = 'packages/modules/Bluetooth'
-    run_test_cmd = [
-        # atest command with verbose mode.
-        'atest',
-        '-d',
-        '-v',
-        test,
-        # Coverage tool chains and specify that coverage should be flush to the
-        # disk between each tests.
-        '--',
-        '--coverage',
-        '--coverage-toolchain JACOCO',
-        '--coverage-toolchain CLANG',
-        '--coverage-flush',
-        # Allows tests to use hidden APIs.
-        '--test-arg ',
-        'com.android.compatibility.testtype.LibcoreTest:hidden-api-checks:false',
-        '--test-arg ',
-        'com.android.tradefed.testtype.AndroidJUnitTest:hidden-api-checks:false',
-        '--test-arg ',
-        'com.android.tradefed.testtype.InstrumentationTest:hidden-api-checks:false',
-        '--skip-system-status-check ',
-        'com.android.tradefed.suite.checker.ShellStatusChecker',
-    ]
-    with open(f'{logs_out}/{test}.txt', 'w') as f:
+      unit_tests.append(test)
+
+  return unit_tests
+
+
+def run_unit_test(test, logs_out):
+  print(f'Test started: {test}')
+
+  # Env variables necessary for native unit tests.
+  env = os.environ.copy()
+  env['CLANG_COVERAGE_CONTINUOUS_MODE'] = 'true'
+  env['CLANG_COVERAGE'] = 'true'
+  env['NATIVE_COVERAGE_PATHS'] = 'packages/modules/Bluetooth'
+  run_test_cmd = [
+      # atest command with verbose mode.
+      'atest',
+      '-d',
+      '-v',
+      test,
+      # Coverage tool chains and specify that coverage should be flush to the
+      # disk between each tests.
+      '--',
+      '--coverage',
+      '--coverage-toolchain JACOCO',
+      '--coverage-toolchain CLANG',
+      '--coverage-flush',
+      # Allows tests to use hidden APIs.
+      '--test-arg ',
+      'com.android.compatibility.testtype.LibcoreTest:hidden-api-checks:false',
+      '--test-arg ',
+      'com.android.tradefed.testtype.AndroidJUnitTest:hidden-api-checks:false',
+      '--test-arg ',
+      'com.android.tradefed.testtype.InstrumentationTest:hidden-api-checks:false',
+      '--skip-system-status-check ',
+      'com.android.tradefed.suite.checker.ShellStatusChecker',
+  ]
+
+  try_count = 1
+  while (try_count == 1 or test not in DO_NOT_RETRY_TESTS) and try_count <= MAX_TRIES:
+    with open(f'{logs_out}/{test}_{try_count}.txt', 'w') as f:
+      if try_count > 1: print(f'Retrying {test}: count = {try_count}')
       returncode = subprocess.run(
           run_test_cmd, env=env, stdout=f, stderr=subprocess.STDOUT).returncode
-      print(
-          f'Test ended [{"Success" if returncode == 0 else "Failed"}]: {test}')
+      if returncode == 0: break
+      try_count += 1
+
+  print(
+      f'Test ended [{"Success" if returncode == 0 else "Failed"}]: {test}')
+
+
+def pull_and_rename_trace_for_test(test, trace):
+  date = datetime.now().strftime("%Y%m%d")
+  temp_trace = Path('temp_trace')
+  subprocess.run(['adb', 'pull', '/data/misc/trace', temp_trace])
+  for child in temp_trace.iterdir():
+    child = child.rename(f'{child.parent}/{date}_{test}_{child.name}')
+    shutil.copy(child, trace)
+  shutil.rmtree(temp_trace, ignore_errors=True)
 
 
 def generate_java_coverage(bt_apex_name, trace_path, coverage_out):
@@ -127,6 +157,7 @@ def generate_java_coverage(bt_apex_name, trace_path, coverage_out):
       '**/com/android/internal/annotations/**/*.class',
       '**/android/annotation/**/*.class',
       '**/android/net/**/*.class',
+      '**/com/google/**/*.class', # Added
   ]
   app_exclude_classes = [
       '**/*Test$*.class',
@@ -298,25 +329,50 @@ if __name__ == '__main__':
       generate_native_coverage(args.apex_name, trace_path, coverage_out)
 
   else:
-    # Compute Pandora coverage.
-    run_pts_bot()
+
+    # Output logs directory
+    logs_out = Path('logs_bt_tests')
+    logs_out.mkdir(exist_ok=True)
+
+    # Compute Pandora tests coverage
     coverage_out_pandora = Path(f'{coverage_out}/pandora')
     coverage_out_pandora.mkdir()
     trace_pandora = Path('trace_pandora')
     shutil.rmtree(trace_pandora, ignore_errors=True)
-    subprocess.run(['adb', 'pull', '/data/misc/trace', trace_pandora])
-    generate_java_coverage(args.apex_name, trace_pandora,
-                           coverage_out_pandora)
-    generate_native_coverage(args.apex_name, trace_pandora,
-                             coverage_out_pandora)
-
-    # # Compute all coverage.
-    run_unit_tests()
+    trace_pandora.mkdir()
+    subprocess.run(['adb', 'shell', 'rm', '/data/misc/trace/*'])
+    run_pts_bot(logs_out)
+    pull_and_rename_trace_for_test('pts_bot', trace_pandora)
+
+    generate_java_coverage(args.apex_name, trace_pandora, coverage_out_pandora)
+    generate_native_coverage(args.apex_name, trace_pandora, coverage_out_pandora)
+
+    # Compute unit tests coverage
+    coverage_out_unit = Path(f'{coverage_out}/unit')
+    coverage_out_unit.mkdir()
+    trace_unit = Path('trace_unit')
+    shutil.rmtree(trace_unit, ignore_errors=True)
+    trace_unit.mkdir()
+
+    unit_tests = list_unit_tests()
+    for test in unit_tests:
+      subprocess.run(['adb', 'shell', 'rm', '/data/misc/trace/*'])
+      run_unit_test(test, logs_out)
+      pull_and_rename_trace_for_test(test, trace_unit)
+
+    generate_java_coverage(args.apex_name, trace_unit, coverage_out_unit)
+    generate_native_coverage(args.apex_name, trace_unit, coverage_out_unit)
+
+    # Compute all tests coverage
     coverage_out_mainline = Path(f'{coverage_out}/mainline')
     coverage_out_mainline.mkdir()
-    trace_all = Path('trace_all')
-    shutil.rmtree(trace_all, ignore_errors=True)
-    subprocess.run(['adb', 'pull', '/data/misc/trace', trace_all])
-    generate_java_coverage(args.apex_name, trace_all, coverage_out_mainline)
-    generate_native_coverage(args.apex_name, trace_all,
-                             coverage_out_mainline)
+    trace_mainline = Path('trace_mainline')
+    shutil.rmtree(trace_mainline, ignore_errors=True)
+    trace_mainline.mkdir()
+    for child in trace_pandora.iterdir():
+      shutil.copy(child, trace_mainline)
+    for child in trace_unit.iterdir():
+      shutil.copy(child, trace_mainline)
+
+    generate_java_coverage(args.apex_name, trace_mainline, coverage_out_mainline)
+    generate_native_coverage(args.apex_name, trace_mainline, coverage_out_mainline)
-- 
GitLab


From 4f4fda624ed7158a07f6fde5ee893cc69642913b Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Fri, 4 Nov 2022 18:46:26 +0000
Subject: [PATCH 480/667] [Pandora] Add InCallService to HFP Pandora server

Bind to the InCallService with appropriate permissions so we can do fun
stuff with calls.

Bug: 245578454
Test: atest pts-bot:HFP
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I7ff71b204d776595737b4a760bbe5de3d014c33f
Change-Id: I7ff71b204d776595737b4a760bbe5de3d014c33f
---
 android/pandora/server/AndroidManifest.xml    | 12 +++-
 .../server/src/com/android/pandora/Hfp.kt     | 61 +++++++++++++++++--
 .../interfaces/pandora_experimental/hfp.proto | 20 ++++++
 3 files changed, 87 insertions(+), 6 deletions(-)

diff --git a/android/pandora/server/AndroidManifest.xml b/android/pandora/server/AndroidManifest.xml
index 089a2a5928a..08bf023da78 100644
--- a/android/pandora/server/AndroidManifest.xml
+++ b/android/pandora/server/AndroidManifest.xml
@@ -27,9 +27,19 @@
                     <action android:name="android.media.browse.MediaBrowserService"/>
                </intent-filter>
           </service>
+
+      <service
+          android:name=".Hfp$PandoraInCallService"
+          android:permission="android.permission.BIND_INCALL_SERVICE"
+          android:exported="true">
+        <intent-filter>
+          <action android:name="android.telecom.InCallService" />
+        </intent-filter>
+      </service>
+
     </application>
 
-    <uses-permission android:name="android.permission.INTERNET" />
+  <uses-permission android:name="android.permission.INTERNET" />
 
     <instrumentation android:name="com.android.pandora.Main"
                      android:targetPackage="com.android.pandora"
diff --git a/android/pandora/server/src/com/android/pandora/Hfp.kt b/android/pandora/server/src/com/android/pandora/Hfp.kt
index 839e08ff9cc..d7b1256b99c 100644
--- a/android/pandora/server/src/com/android/pandora/Hfp.kt
+++ b/android/pandora/server/src/com/android/pandora/Hfp.kt
@@ -16,6 +16,7 @@
 
 package com.android.pandora
 
+import android.annotation.SuppressLint
 import android.bluetooth.BluetoothDevice
 import android.bluetooth.BluetoothHeadset
 import android.bluetooth.BluetoothManager
@@ -23,6 +24,10 @@ import android.bluetooth.BluetoothProfile
 import android.content.Context
 import android.content.Intent
 import android.content.IntentFilter
+import android.os.IBinder
+import android.telecom.CallAudioState
+import android.telecom.InCallService
+import android.telecom.TelecomManager
 import com.google.protobuf.Empty
 import io.grpc.stub.StreamObserver
 import kotlinx.coroutines.CoroutineScope
@@ -34,30 +39,48 @@ import kotlinx.coroutines.flow.shareIn
 import pandora.HFPGrpc.HFPImplBase
 import pandora.HfpProto.*
 
+private const val TAG = "PandoraHfp"
+
 @kotlinx.coroutines.ExperimentalCoroutinesApi
 class Hfp(val context: Context) : HFPImplBase() {
-  private val TAG = "PandoraHfp"
-
-  private val scope: CoroutineScope
+  private val scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
   private val flow: Flow<Intent>
 
   private val bluetoothManager = context.getSystemService(BluetoothManager::class.java)!!
+  private val telecomManager = context.getSystemService(TelecomManager::class.java)!!
   private val bluetoothAdapter = bluetoothManager.adapter
 
   private val bluetoothHfp = getProfileProxy<BluetoothHeadset>(context, BluetoothProfile.HEADSET)
 
+  companion object {
+    @SuppressLint("StaticFieldLeak")
+    private lateinit var inCallService: InCallService
+  }
+
   init {
-    scope = CoroutineScope(Dispatchers.Default)
 
     val intentFilter = IntentFilter(BluetoothDevice.ACTION_BOND_STATE_CHANGED)
     flow = intentFlow(context, intentFilter).shareIn(scope, SharingStarted.Eagerly)
+
+    // kill any existing call
+    telecomManager.endCall()
   }
 
   fun deinit() {
+    // kill any existing call
+    telecomManager.endCall()
+
     bluetoothAdapter.closeProfileProxy(BluetoothProfile.HEADSET, bluetoothHfp)
     scope.cancel()
   }
 
+  class PandoraInCallService : InCallService() {
+    override fun onBind(intent: Intent?): IBinder? {
+      inCallService = this
+      return super.onBind(intent)
+    }
+  }
+
   override fun enableSlc(request: EnableSlcRequest, responseObserver: StreamObserver<Empty>) {
     grpcUnary<Empty>(scope, responseObserver) {
       val device = request.connection.toBluetoothDevice(bluetoothAdapter)
@@ -80,7 +103,7 @@ class Hfp(val context: Context) : HFPImplBase() {
 
   override fun setBatteryLevel(
     request: SetBatteryLevelRequest,
-    responseObserver: StreamObserver<Empty>
+    responseObserver: StreamObserver<Empty>,
   ) {
     grpcUnary<Empty>(scope, responseObserver) {
       val action = "android.intent.action.BATTERY_CHANGED"
@@ -88,4 +111,32 @@ class Hfp(val context: Context) : HFPImplBase() {
       Empty.getDefaultInstance()
     }
   }
+
+  override fun declineCall(
+    request: DeclineCallRequest,
+    responseObserver: StreamObserver<DeclineCallResponse>,
+  ) {
+    grpcUnary(scope, responseObserver) {
+      telecomManager.endCall()
+      DeclineCallResponse.getDefaultInstance()
+    }
+  }
+
+  override fun setAudioPath(
+    request: SetAudioPathRequest,
+    responseObserver: StreamObserver<SetAudioPathResponse>,
+  ) {
+    grpcUnary(scope, responseObserver) {
+      when (request.audioPath!!) {
+        AudioPath.AUDIO_PATH_UNKNOWN,
+        AudioPath.UNRECOGNIZED -> {}
+        AudioPath.AUDIO_PATH_HANDSFREE -> {
+          check(bluetoothHfp.getActiveDevice() != null)
+          inCallService.setAudioRoute(CallAudioState.ROUTE_BLUETOOTH)
+        }
+        AudioPath.AUDIO_PATH_SPEAKERS -> inCallService.setAudioRoute(CallAudioState.ROUTE_SPEAKER)
+      }
+      SetAudioPathResponse.getDefaultInstance()
+    }
+  }
 }
diff --git a/pandora/interfaces/pandora_experimental/hfp.proto b/pandora/interfaces/pandora_experimental/hfp.proto
index 8bb532d18aa..3edd654b8e7 100644
--- a/pandora/interfaces/pandora_experimental/hfp.proto
+++ b/pandora/interfaces/pandora_experimental/hfp.proto
@@ -15,6 +15,10 @@ service HFP {
   rpc DisableSlc(DisableSlcRequest) returns (google.protobuf.Empty);
   // Change the battery level to the one requested
   rpc SetBatteryLevel(SetBatteryLevelRequest) returns (google.protobuf.Empty);
+  // Decline a call
+  rpc DeclineCall(DeclineCallRequest) returns (DeclineCallResponse);
+  // Set the audio path
+  rpc SetAudioPath(SetAudioPathRequest) returns (SetAudioPathResponse);
 }
 
 // Request of the `EnableSlc` method.
@@ -36,3 +40,19 @@ message SetBatteryLevelRequest {
   // Battery level to be set on the DUT
   int32 battery_percentage = 2;
 }
+
+message DeclineCallRequest {}
+
+message DeclineCallResponse {}
+
+enum AudioPath {
+  AUDIO_PATH_UNKNOWN = 0;
+  AUDIO_PATH_SPEAKERS = 1;
+  AUDIO_PATH_HANDSFREE = 2;
+}
+
+message SetAudioPathRequest {
+  AudioPath audio_path = 1;
+}
+
+message SetAudioPathResponse {}
-- 
GitLab


From 7371a8ad45ae3f20a37ad7a235412b75e8b09bce Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Fri, 4 Nov 2022 21:04:08 +0000
Subject: [PATCH 481/667] [Pandora] Access modemsimulator port from mmi2grpc

See tradefed CL for how this port is forwarded. We can then send AT
commands to simulate calls.

Bug: 245578454
Test: atest pts-bot
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I97f6112eb7993d2a5961095a61d8735da58373ad
Change-Id: I97f6112eb7993d2a5961095a61d8735da58373ad
---
 android/pandora/mmi2grpc/mmi2grpc/__init__.py | 12 +++++++++++-
 android/pandora/mmi2grpc/mmi2grpc/_modem.py   | 16 ++++++++++++++++
 2 files changed, 27 insertions(+), 1 deletion(-)
 create mode 100644 android/pandora/mmi2grpc/mmi2grpc/_modem.py

diff --git a/android/pandora/mmi2grpc/mmi2grpc/__init__.py b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
index 04d3d6ae107..2457a1e101f 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/__init__.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
@@ -35,11 +35,13 @@ from mmi2grpc.sdp import SDPProxy
 from mmi2grpc.sm import SMProxy
 from mmi2grpc._helpers import format_proxy
 from mmi2grpc._rootcanal import RootCanal
+from mmi2grpc._modem import Modem
 
 from pandora_experimental.host_grpc import Host
 
 PANDORA_SERVER_PORT = 8999
 ROOTCANAL_CONTROL_PORT = 6212
+MODEM_SIMULATOR_PORT = 4242
 MAX_RETRIES = 10
 GRPC_SERVER_INIT_TIMEOUT = 10  # seconds
 
@@ -60,8 +62,10 @@ class IUT:
         """
         self.pandora_server_port = int(args[0]) if len(args) > 0 else PANDORA_SERVER_PORT
         self.rootcanal_control_port = int(args[1]) if len(args) > 1 else ROOTCANAL_CONTROL_PORT
+        self.modem_simulator_port = int(args[2]) if len(args) > 2 else MODEM_SIMULATOR_PORT
         self.test = test
         self.rootcanal = None
+        self.modem = None
 
         # Profile proxies.
         self._a2dp = None
@@ -81,6 +85,8 @@ class IUT:
         self.rootcanal = RootCanal(port=self.rootcanal_control_port)
         self.rootcanal.reconnect_phone()
 
+        self.modem = Modem(port=self.modem_simulator_port)
+
         # Note: we don't keep a single gRPC channel instance in the IUT class
         # because reset is allowed to close the gRPC server.
         with grpc.insecure_channel(f'localhost:{self.pandora_server_port}') as channel:
@@ -90,6 +96,9 @@ class IUT:
         self.rootcanal.close()
         self.rootcanal = None
 
+        self.modem.close()
+        self.modem = None
+
         self._a2dp = None
         self._avrcp = None
         self._gatt = None
@@ -178,7 +187,8 @@ class IUT:
         # Handles HFP MMIs.
         if profile in ('HFP'):
             if not self._hfp:
-                self._hfp = HFPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
+                self._hfp = HFPProxy(test, grpc.insecure_channel(f'localhost:{self.pandora_server_port}'),
+                                     self.rootcanal, self.modem)
             return self._hfp.interact(test, interaction, description, pts_address)
         # Handles HID MMIs.
         if profile in ('HID'):
diff --git a/android/pandora/mmi2grpc/mmi2grpc/_modem.py b/android/pandora/mmi2grpc/mmi2grpc/_modem.py
new file mode 100644
index 00000000000..c660f59acc4
--- /dev/null
+++ b/android/pandora/mmi2grpc/mmi2grpc/_modem.py
@@ -0,0 +1,16 @@
+import os
+import socket
+
+
+class Modem:
+
+    def __init__(self, port):
+        s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+        s.connect(("127.0.0.1", port))
+        self.socket = s
+
+    def close(self):
+        self.socket.close()
+
+    def call(self, phone_number):
+        self.socket.sendall(b'REM0\r\nAT+REMOTECALL=4,0,0,"' + str(phone_number).encode("utf-8") + b'",129\r\n')
-- 
GitLab


From d8125ab04098b283f4b07ef4460663b17fabb1a1 Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Wed, 9 Nov 2022 04:48:56 +0000
Subject: [PATCH 482/667] PandoraServer: Set hardReset timeout to 6 seconds
 (instead of 60)

Bug: 245578454
Test: None
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I4c6df44211bbf32b63f15856c0166ad8b15a3b2d
Change-Id: I4c6df44211bbf32b63f15856c0166ad8b15a3b2d
---
 android/pandora/server/src/com/android/pandora/Host.kt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index 512b234df2d..c85db46236c 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -123,7 +123,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
   }
 
   override fun hardReset(request: Empty, responseObserver: StreamObserver<Empty>) {
-    grpcUnary<Empty>(scope, responseObserver) {
+    grpcUnary<Empty>(scope, responseObserver, 6) {
       Log.i(TAG, "hardReset")
 
       bluetoothAdapter.clearBluetooth()
-- 
GitLab


From e68cfb7ae8bf592f2732a6f5e7fdd6eac2911a3e Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Wed, 9 Nov 2022 22:55:03 +0000
Subject: [PATCH 483/667] [Pandora] Hotfix for pts-bot HFP breakage

I submitted aosp/2287880 which broke HFP MMIs. I didn't realize because (a) pts-bot is already broken on master, and (b) local testing worked since the next CL on the stack fixed it.

Bug: 237447510
Bug: 245578454
Test: atest pts-bot:HFP
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I3f50b8aa81279ddd12e6a6bd8e7a59fa9d1a40ce
Change-Id: I3f50b8aa81279ddd12e6a6bd8e7a59fa9d1a40ce
---
 android/pandora/mmi2grpc/mmi2grpc/__init__.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/__init__.py b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
index 2457a1e101f..a40d762287b 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/__init__.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
@@ -187,8 +187,7 @@ class IUT:
         # Handles HFP MMIs.
         if profile in ('HFP'):
             if not self._hfp:
-                self._hfp = HFPProxy(test, grpc.insecure_channel(f'localhost:{self.pandora_server_port}'),
-                                     self.rootcanal, self.modem)
+                self._hfp = HFPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
             return self._hfp.interact(test, interaction, description, pts_address)
         # Handles HID MMIs.
         if profile in ('HID'):
-- 
GitLab


From 88e501ba7defdcdc18afa1ea2a5c5ec58b0a9210 Mon Sep 17 00:00:00 2001
From: Erwin Jansen <jansene@google.com>
Date: Thu, 27 Oct 2022 17:28:36 -0700
Subject: [PATCH 484/667] Pin lmp crates

This pins all the lmp dependencies to a set of crates that we know that
we have.

Bug: 245578454
Test: Build succeeds
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I35cf5198fe7af22ceac2dde3f9023608c6f0a7c7
Change-Id: I35cf5198fe7af22ceac2dde3f9023608c6f0a7c7
---
 tools/rootcanal/Cargo.lock | 535 +++++++++++++++++++++++++++++++++++++
 1 file changed, 535 insertions(+)
 create mode 100644 tools/rootcanal/Cargo.lock

diff --git a/tools/rootcanal/Cargo.lock b/tools/rootcanal/Cargo.lock
new file mode 100644
index 00000000000..830506f51a7
--- /dev/null
+++ b/tools/rootcanal/Cargo.lock
@@ -0,0 +1,535 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "aho-corasick"
+version = "0.7.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e37cfd5e7657ada45f742d6e99ca5788580b5c529dc78faf11ece6dc702656f"
+dependencies = [
+ "memchr",
+]
+
+[[package]]
+name = "ansi_term"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee49baf6cb617b853aa8d93bf420db2383fab46d314482ca2803b40d5fde979b"
+dependencies = [
+ "winapi",
+]
+
+[[package]]
+name = "atty"
+version = "0.2.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
+dependencies = [
+ "hermit-abi",
+ "libc",
+ "winapi",
+]
+
+[[package]]
+name = "autocfg"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
+
+[[package]]
+name = "bindgen"
+version = "0.59.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2bd2a9a458e8f4304c52c43ebb0cfbd520289f8379a52e329a38afda99bf8eb8"
+dependencies = [
+ "bitflags",
+ "cexpr",
+ "clang-sys",
+ "clap",
+ "env_logger",
+ "lazy_static",
+ "lazycell",
+ "log",
+ "peeking_take_while",
+ "proc-macro2",
+ "quote",
+ "regex",
+ "rustc-hash",
+ "shlex",
+ "which",
+]
+
+[[package]]
+name = "bitflags"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
+
+[[package]]
+name = "bt_packets"
+version = "0.0.1"
+dependencies = [
+ "bindgen",
+ "bytes",
+ "num-derive",
+ "num-traits",
+ "thiserror",
+ "walkdir",
+]
+
+[[package]]
+name = "bytes"
+version = "1.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec8a7b6a70fde80372154c65702f00a0f56f3e1c36abbc6c440484be248856db"
+
+[[package]]
+name = "cexpr"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6fac387a98bb7c37292057cffc56d62ecb629900026402633ae9160df93a8766"
+dependencies = [
+ "nom",
+]
+
+[[package]]
+name = "cfg-if"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
+
+[[package]]
+name = "clang-sys"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "853eda514c284c2287f4bf20ae614f8781f40a81d32ecda6e91449304dfe077c"
+dependencies = [
+ "glob",
+ "libc",
+ "libloading",
+]
+
+[[package]]
+name = "clap"
+version = "2.33.3"
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-- 
GitLab


From e3cc57a82423052e0960ec4211ced71b70891741 Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Thu, 3 Nov 2022 15:11:43 +0000
Subject: [PATCH 485/667] RootCanal: Misc improvements

- Remove some declared but un-implemented functions
  in DualModeController
- Move suggested_max_tx_octets and suggested_max_tx_time
  to the link layer controller
- Change the type of extended inquiry response
  to std::array<uint8_t, 240>, which accurately
  reflects the length of the response as passed
  from the HCI command

Bug: 245578454
Test: m root-canal
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I8837333f9c080454d987a9b7877d8c55e6d0c324
Change-Id: I8837333f9c080454d987a9b7877d8c55e6d0c324
---
 .../model/controller/dual_mode_controller.cc  | 65 +++++++------------
 .../model/controller/dual_mode_controller.h   | 28 ++++----
 .../model/controller/link_layer_controller.cc | 38 ++++++-----
 .../model/controller/link_layer_controller.h  | 39 +++++++----
 tools/rootcanal/model/devices/hci_device.cc   | 26 ++++----
 .../rootcanal/packets/link_layer_packets.pdl  |  2 +-
 6 files changed, 96 insertions(+), 102 deletions(-)

diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index b1a72666c08..af8cfa83dd5 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -31,7 +31,6 @@ using gd_hci::OpCode;
 using std::vector;
 
 namespace rootcanal {
-constexpr uint16_t DualModeController::kSecurityManagerNumKeys;
 constexpr uint16_t kNumCommandPackets = 0x01;
 constexpr uint16_t kLeMaximumAdvertisingDataLength = 256;
 constexpr uint16_t kLeMaximumDataLength = 64;
@@ -55,11 +54,11 @@ void DualModeController::Close() {
 }
 
 void DualModeController::SendCommandCompleteUnknownOpCodeEvent(
-    uint16_t command_opcode) const {
+    uint16_t op_code) const {
   std::unique_ptr<bluetooth::packet::RawBuilder> raw_builder_ptr =
       std::make_unique<bluetooth::packet::RawBuilder>();
   raw_builder_ptr->AddOctets1(kNumCommandPackets);
-  raw_builder_ptr->AddOctets2(command_opcode);
+  raw_builder_ptr->AddOctets2(op_code);
   raw_builder_ptr->AddOctets1(
       static_cast<uint8_t>(ErrorCode::UNKNOWN_HCI_COMMAND));
 
@@ -88,10 +87,7 @@ DualModeController::DualModeController(const std::string& properties_filename,
         DualModeController::SendLinkLayerPacket(packet, phy_type);
       });
 
-  std::array<uint8_t, 64> supported_commands;
-  for (size_t i = 0; i < 64; i++) {
-    supported_commands[i] = 0;
-  }
+  std::array<uint8_t, 64> supported_commands{0};
 
 #define SET_HANDLER(name, method)                                  \
   active_hci_commands_[OpCode::name] = [this](CommandView param) { \
@@ -566,14 +562,8 @@ void DualModeController::ReadBdAddr(CommandView command) {
 void DualModeController::ReadLocalSupportedCommands(CommandView command) {
   auto command_view = gd_hci::ReadLocalSupportedCommandsView::Create(command);
   ASSERT(command_view.IsValid());
-
-  std::array<uint8_t, 64> supported_commands{0};
-  size_t len = std::min(properties_.supported_commands.size(), (size_t)64);
-  std::copy_n(properties_.supported_commands.begin(), len,
-              supported_commands.begin());
-
   send_event_(bluetooth::hci::ReadLocalSupportedCommandsCompleteBuilder::Create(
-      kNumCommandPackets, ErrorCode::SUCCESS, supported_commands));
+      kNumCommandPackets, ErrorCode::SUCCESS, properties_.supported_commands));
 }
 
 void DualModeController::ReadLocalSupportedFeatures(CommandView command) {
@@ -1685,25 +1675,15 @@ void DualModeController::WriteLinkSupervisionTimeout(CommandView command) {
 void DualModeController::ReadLocalName(CommandView command) {
   auto command_view = gd_hci::ReadLocalNameView::Create(command);
   ASSERT(command_view.IsValid());
-
-  std::array<uint8_t, 248> local_name{0};
-  size_t len = std::min(link_layer_controller_.GetName().size(), (size_t)247);
-  std::copy_n(link_layer_controller_.GetName().begin(), len,
-              local_name.begin());
-
   send_event_(bluetooth::hci::ReadLocalNameCompleteBuilder::Create(
-      kNumCommandPackets, ErrorCode::SUCCESS, local_name));
+      kNumCommandPackets, ErrorCode::SUCCESS,
+      link_layer_controller_.GetLocalName()));
 }
 
 void DualModeController::WriteLocalName(CommandView command) {
   auto command_view = gd_hci::WriteLocalNameView::Create(command);
   ASSERT(command_view.IsValid());
-  const auto local_name = command_view.GetLocalName();
-  std::vector<uint8_t> name_vec(248);
-  for (size_t i = 0; i < 248; i++) {
-    name_vec[i] = local_name[i];
-  }
-  link_layer_controller_.SetName(name_vec);
+  link_layer_controller_.SetLocalName(command_view.GetLocalName());
   send_event_(bluetooth::hci::WriteLocalNameCompleteBuilder::Create(
       kNumCommandPackets, ErrorCode::SUCCESS));
 }
@@ -1711,7 +1691,7 @@ void DualModeController::WriteLocalName(CommandView command) {
 void DualModeController::WriteExtendedInquiryResponse(CommandView command) {
   auto command_view = gd_hci::WriteExtendedInquiryResponseView::Create(command);
   ASSERT(command_view.IsValid());
-  link_layer_controller_.SetExtendedInquiryData(std::vector<uint8_t>(
+  link_layer_controller_.SetExtendedInquiryResponse(std::vector<uint8_t>(
       command_view.GetPayload().begin() + 1, command_view.GetPayload().end()));
   send_event_(
       bluetooth::hci::WriteExtendedInquiryResponseCompleteBuilder::Create(
@@ -2370,7 +2350,8 @@ void DualModeController::LeReadSuggestedDefaultDataLength(CommandView command) {
   send_event_(
       bluetooth::hci::LeReadSuggestedDefaultDataLengthCompleteBuilder::Create(
           kNumCommandPackets, ErrorCode::SUCCESS,
-          le_suggested_default_data_bytes_, le_suggested_default_data_time_));
+          link_layer_controller_.GetLeSuggestedMaxTxOctets(),
+          link_layer_controller_.GetLeSuggestedMaxTxTime()));
 }
 
 void DualModeController::LeWriteSuggestedDefaultDataLength(
@@ -2379,20 +2360,21 @@ void DualModeController::LeWriteSuggestedDefaultDataLength(
       gd_hci::LeConnectionManagementCommandView::Create(
           gd_hci::AclCommandView::Create(command)));
   ASSERT(command_view.IsValid());
-  uint16_t bytes = command_view.GetTxOctets();
-  uint16_t time = command_view.GetTxTime();
-  if (bytes > 0xFB || bytes < 0x1B || time < 0x148 || time > 0x4290) {
-    send_event_(
-        bluetooth::hci::LeWriteSuggestedDefaultDataLengthCompleteBuilder::
-            Create(kNumCommandPackets,
-                   ErrorCode::INVALID_HCI_COMMAND_PARAMETERS));
-    return;
+
+  uint16_t max_tx_octets = command_view.GetTxOctets();
+  uint16_t max_tx_time = command_view.GetTxTime();
+  ErrorCode status = ErrorCode::SUCCESS;
+  if (max_tx_octets > 0xFB || max_tx_octets < 0x1B || max_tx_time < 0x148 ||
+      max_tx_time > 0x4290) {
+    status = ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  } else {
+    link_layer_controller_.SetLeSuggestedMaxTxOctets(max_tx_octets);
+    link_layer_controller_.SetLeSuggestedMaxTxTime(max_tx_time);
   }
-  le_suggested_default_data_bytes_ = bytes;
-  le_suggested_default_data_time_ = time;
+
   send_event_(
       bluetooth::hci::LeWriteSuggestedDefaultDataLengthCompleteBuilder::Create(
-          kNumCommandPackets, ErrorCode::SUCCESS));
+          kNumCommandPackets, status));
 }
 
 void DualModeController::LeAddDeviceToResolvingList(CommandView command) {
@@ -2971,8 +2953,7 @@ void DualModeController::ReadLoopbackMode(CommandView command) {
   auto command_view = gd_hci::ReadLoopbackModeView::Create(command);
   ASSERT(command_view.IsValid());
   send_event_(bluetooth::hci::ReadLoopbackModeCompleteBuilder::Create(
-      kNumCommandPackets, ErrorCode::SUCCESS,
-      static_cast<LoopbackMode>(loopback_mode_)));
+      kNumCommandPackets, ErrorCode::SUCCESS, loopback_mode_));
 }
 
 void DualModeController::WriteLoopbackMode(CommandView command) {
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.h b/tools/rootcanal/model/controller/dual_mode_controller.h
index bbbe49df0f2..93070ef62ef 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.h
+++ b/tools/rootcanal/model/controller/dual_mode_controller.h
@@ -67,7 +67,6 @@ class DualModeController : public Device {
       model::packets::LinkLayerPacketView incoming) override;
 
   virtual void TimerTick() override;
-
   virtual void Close() override;
 
   // Route commands and data from the stack.
@@ -626,17 +625,9 @@ class DualModeController : public Device {
   LinkLayerController link_layer_controller_{address_, properties_};
 
  private:
-  // Set a timer for a future action
-  void AddControllerEvent(std::chrono::milliseconds,
-                          const TaskCallback& callback);
-
-  void AddConnectionAction(const TaskCallback& callback, uint16_t handle);
-
-  void SendCommandCompleteUnknownOpCodeEvent(uint16_t command_opcode) const;
-
-  // Unused state to maintain consistency for the Host
-  uint16_t le_suggested_default_data_bytes_{0x20};
-  uint16_t le_suggested_default_data_time_{0x148};
+  // Send a HCI_Command_Complete event for the specified op_code with
+  // the error code UNKNOWN_OPCODE.
+  void SendCommandCompleteUnknownOpCodeEvent(uint16_t op_code) const;
 
   // Callbacks to send packets back to the HCI.
   std::function<void(std::shared_ptr<bluetooth::hci::AclBuilder>)> send_acl_;
@@ -645,21 +636,24 @@ class DualModeController : public Device {
   std::function<void(std::shared_ptr<bluetooth::hci::ScoBuilder>)> send_sco_;
   std::function<void(std::shared_ptr<bluetooth::hci::IsoBuilder>)> send_iso_;
 
-  // Maintains the commands to be registered and used in the HciHandler object.
-  // Keys are command opcodes and values are the callbacks to handle each
-  // command.
+  // Map supported opcodes to the function implementing the handler
+  // for the associated command. The map should be a subset of the
+  // supported_command field in the properties_ object.
   std::unordered_map<bluetooth::hci::OpCode,
                      std::function<void(bluetooth::hci::CommandView)>>
       active_hci_commands_;
 
+  // Loopback mode (Vol 4, Part E § 7.6.1).
+  // The local loopback mode is used to pass the android Vendor Test Suite
+  // with RootCanal.
   bluetooth::hci::LoopbackMode loopback_mode_;
 
 #ifndef ROOTCANAL_LMP
   SecurityManager security_manager_;
 #endif /* ROOTCANAL_LMP */
 
-  DualModeController(const DualModeController& cmdPckt) = delete;
-  DualModeController& operator=(const DualModeController& cmdPckt) = delete;
+  DualModeController(const DualModeController& other) = delete;
+  DualModeController& operator=(const DualModeController& other) = delete;
 };
 
 }  // namespace rootcanal
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 10bd4d0028b..1af06ab3e07 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -1314,11 +1314,23 @@ void LinkLayerController::SetSecureConnectionsSupport(bool enable) {
   }
 }
 
-void LinkLayerController::SetName(std::vector<uint8_t> const& name) {
-  name_.fill(0);
-  for (size_t i = 0; i < 248 && i < name.size(); i++) {
-    name_[i] = name[i];
-  }
+void LinkLayerController::SetLocalName(
+    std::array<uint8_t, 248> const& local_name) {
+  std::copy(local_name.begin(), local_name.end(), local_name_.begin());
+}
+
+void LinkLayerController::SetLocalName(std::vector<uint8_t> const& local_name) {
+  ASSERT(local_name.size() <= local_name_.size());
+  local_name_.fill(0);
+  std::copy(local_name.begin(), local_name.end(), local_name_.begin());
+}
+
+void LinkLayerController::SetExtendedInquiryResponse(
+    std::vector<uint8_t> const& extended_inquiry_response) {
+  ASSERT(extended_inquiry_response.size() <= extended_inquiry_response_.size());
+  extended_inquiry_response_.fill(0);
+  std::copy(extended_inquiry_response.begin(), extended_inquiry_response.end(),
+            extended_inquiry_response_.begin());
 }
 
 void LinkLayerController::SendLeLinkLayerPacketWithRssi(
@@ -1879,7 +1891,7 @@ void LinkLayerController::IncomingRemoteNameRequest(
   ASSERT(view.IsValid());
 
   SendLinkLayerPacket(model::packets::RemoteNameRequestResponseBuilder::Create(
-      packet.GetDestinationAddress(), packet.GetSourceAddress(), name_));
+      packet.GetDestinationAddress(), packet.GetSourceAddress(), local_name_));
 }
 
 void LinkLayerController::IncomingRemoteNameRequestResponse(
@@ -2138,7 +2150,7 @@ void LinkLayerController::IncomingInquiryPacket(
               GetAddress(), peer,
               static_cast<uint8_t>(GetPageScanRepetitionMode()),
               class_of_device_, GetClockOffset(), rssi,
-              extended_inquiry_data_));
+              extended_inquiry_response_));
 
     } break;
     default:
@@ -2213,7 +2225,8 @@ void LinkLayerController::IncomingInquiryResponsePacket(
               inquiry_response.GetPageScanRepetitionMode()),
           inquiry_response.GetClassOfDevice(),
           inquiry_response.GetClockOffset(), inquiry_response.GetRssi(),
-          inquiry_response.GetExtendedData()));
+          std::vector<uint8_t>(extended_inquiry_response_.begin(),
+                               extended_inquiry_response_.end())));
     } break;
     default:
       LOG_WARN("Unhandled Incoming Inquiry Response of type %d",
@@ -3169,13 +3182,6 @@ void LinkLayerController::ScanIncomingLeExtendedAdvertisingPdu(
       break;
   }
 
-  // When the Scanning_Filter_Policy is set to 0x02 or 0x03 (see Section 7.8.10)
-  // and a directed advertisement was received where the advertiser used a
-  // resolvable private address which the Controller is unable to resolve, an
-  // HCI_LE_Directed_Advertising_Report event shall be generated instead of an
-  // HCI_LE_Advertising_Report event.
-  bool should_send_directed_advertising_report = false;
-
   if (directed_advertising) {
     switch (scanner_.scan_filter_policy) {
       // In both basic scanner filter policy modes, a directed advertising PDU
@@ -3213,8 +3219,6 @@ void LinkLayerController::ScanIncomingLeExtendedAdvertisingPdu(
               target_address.GetAddressType());
           return;
         }
-        should_send_directed_advertising_report =
-            target_address.IsRpa() && !resolved_target_address;
         break;
     }
   }
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index c2555fd3e00..f465d8817c7 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -661,10 +661,12 @@ class LinkLayerController {
   uint8_t GetEncryptionKeySize() const { return min_encryption_key_size_; }
 
   bool GetScoFlowControlEnable() const { return sco_flow_control_enable_; }
+
   AuthenticationEnable GetAuthenticationEnable() {
     return authentication_enable_;
   }
-  std::array<uint8_t, 248> const& GetName() { return name_; }
+
+  std::array<uint8_t, 248> const& GetLocalName() { return local_name_; }
 
   uint64_t GetLeSupportedFeatures() const {
     return properties_.le_features | le_host_supported_features_;
@@ -686,6 +688,11 @@ class LinkLayerController {
                             : properties_.lmp_features[page_number];
   }
 
+  void SetLocalName(std::vector<uint8_t> const& local_name);
+  void SetLocalName(std::array<uint8_t, 248> const& local_name);
+  void SetExtendedInquiryResponse(
+      std::vector<uint8_t> const& extended_inquiry_response);
+
   void SetClassOfDevice(ClassOfDevice class_of_device) {
     class_of_device_ = class_of_device;
   }
@@ -696,11 +703,6 @@ class LinkLayerController {
     class_of_device_.cod[2] = (class_of_device >> 16) & 0xff;
   }
 
-  void SetExtendedInquiryData(
-      std::vector<uint8_t> const& extended_inquiry_data) {
-    extended_inquiry_data_ = extended_inquiry_data;
-  }
-
   void SetAuthenticationEnable(AuthenticationEnable enable) {
     authentication_enable_ = enable;
   }
@@ -716,8 +718,6 @@ class LinkLayerController {
     le_event_mask_ = le_event_mask;
   }
 
-  void SetName(std::vector<uint8_t> const& name);
-
   void SetLeHostSupport(bool enable);
   void SetSecureSimplePairingSupport(bool enable);
   void SetSecureConnectionsSupport(bool enable);
@@ -747,6 +747,18 @@ class LinkLayerController {
     }
   }
 
+  uint16_t GetLeSuggestedMaxTxOctets() const {
+    return le_suggested_max_tx_octets_;
+  }
+  uint16_t GetLeSuggestedMaxTxTime() const { return le_suggested_max_tx_time_; }
+
+  void SetLeSuggestedMaxTxOctets(uint16_t max_tx_octets) {
+    le_suggested_max_tx_octets_ = max_tx_octets;
+  }
+  void SetLeSuggestedMaxTxTime(uint16_t max_tx_time) {
+    le_suggested_max_tx_time_ = max_tx_time;
+  }
+
  private:
   const Address& address_;
   const ControllerProperties& properties_;
@@ -805,7 +817,10 @@ class LinkLayerController {
   bool sco_flow_control_enable_{false};
 
   // Local Name (Vol 4, Part E § 6.23).
-  std::array<uint8_t, 248> name_;
+  std::array<uint8_t, 248> local_name_{};
+
+  // Extended Inquiry Response (Vol 4, Part E § 6.24).
+  std::array<uint8_t, 240> extended_inquiry_response_{};
 
   // Class of Device (Vol 4, Part E § 6.26).
   ClassOfDevice class_of_device_{{0, 0, 0}};
@@ -823,12 +838,14 @@ class LinkLayerController {
   uint64_t event_mask_{0x00001fffffffffff};
   uint64_t le_event_mask_{0x01f};
 
+  // Suggested Default Data Length (Vol 4, Part E § 7.8.34).
+  uint16_t le_suggested_max_tx_octets_{0x001b};
+  uint16_t le_suggested_max_tx_time_{0x0148};
+
   // Page Scan Repetition Mode (Vol 2 Part B § 8.3.1 Page Scan substate).
   // The Page Scan Repetition Mode depends on the selected Page Scan Interval.
   PageScanRepetitionMode page_scan_repetition_mode_{PageScanRepetitionMode::R0};
 
-  std::vector<uint8_t> extended_inquiry_data_;
-
   AclConnectionHandler connections_;
 
   // Callbacks to schedule tasks.
diff --git a/tools/rootcanal/model/devices/hci_device.cc b/tools/rootcanal/model/devices/hci_device.cc
index 22a36def0b7..969db098b5c 100644
--- a/tools/rootcanal/model/devices/hci_device.cc
+++ b/tools/rootcanal/model/devices/hci_device.cc
@@ -23,10 +23,7 @@ namespace rootcanal {
 HciDevice::HciDevice(std::shared_ptr<HciTransport> transport,
                      const std::string& properties_filename)
     : DualModeController(properties_filename), transport_(transport) {
-  link_layer_controller_.SetClassOfDevice(0x600420);
-  link_layer_controller_.SetExtendedInquiryData({
-      12,  // length
-      9,   // Type: Device Name
+  link_layer_controller_.SetLocalName(std::vector<uint8_t>({
       'g',
       'D',
       'e',
@@ -35,12 +32,13 @@ HciDevice::HciDevice(std::shared_ptr<HciTransport> transport,
       'c',
       'e',
       '-',
-      'h',
-      'c',
-      'i',
-
-  });
-  link_layer_controller_.SetName({
+      'H',
+      'C',
+      'I',
+  }));
+  link_layer_controller_.SetExtendedInquiryResponse(std::vector<uint8_t>({
+      12,  // Length
+      9,   // Type: Device Name
       'g',
       'D',
       'e',
@@ -49,10 +47,10 @@ HciDevice::HciDevice(std::shared_ptr<HciTransport> transport,
       'c',
       'e',
       '-',
-      'H',
-      'C',
-      'I',
-  });
+      'h',
+      'c',
+      'i',
+  }));
 
   RegisterEventChannel([this](std::shared_ptr<std::vector<uint8_t>> packet) {
     transport_->SendEvent(*packet);
diff --git a/tools/rootcanal/packets/link_layer_packets.pdl b/tools/rootcanal/packets/link_layer_packets.pdl
index 33403367832..55f7968bf9f 100644
--- a/tools/rootcanal/packets/link_layer_packets.pdl
+++ b/tools/rootcanal/packets/link_layer_packets.pdl
@@ -122,7 +122,7 @@ packet InquiryResponseWithRssi : BasicInquiryResponse (inquiry_type = RSSI)  {
 
 packet ExtendedInquiryResponse : BasicInquiryResponse (inquiry_type = EXTENDED)  {
   rssi: 8,
-  extended_data : 8[],
+  extended_inquiry_response : 8[240],
 }
 
 packet IoCapabilityRequest : LinkLayerPacket (type = IO_CAPABILITY_REQUEST) {
-- 
GitLab


From e293c192077abfffc6ba9863091b08980e40818c Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Thu, 3 Nov 2022 15:56:29 +0000
Subject: [PATCH 486/667] RootCanal: Remove unecessary std::move in
 DualModeController

- Add definition of SetEventMaskPage2 in hci_packets.pdl
- Use generated class for SetResolvablePrivateAddressTimeout
- Remove unecessary validation of LeIsoCommand views

Bug: 245578454
Test: m root-canal
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I223c9f56839a734f6b11e37a7ae3417ef9c25153
Change-Id: I223c9f56839a734f6b11e37a7ae3417ef9c25153
---
 system/gd/hci/hci_packets.pdl                 |   8 ++
 .../model/controller/dual_mode_controller.cc  | 111 +++++++-----------
 .../model/controller/dual_mode_controller.h   |   2 +-
 .../model/controller/link_layer_controller.cc |  16 +++
 .../model/controller/link_layer_controller.h  |  13 ++
 5 files changed, 83 insertions(+), 67 deletions(-)

diff --git a/system/gd/hci/hci_packets.pdl b/system/gd/hci/hci_packets.pdl
index a31ef2b328c..9ee0c35b25c 100644
--- a/system/gd/hci/hci_packets.pdl
+++ b/system/gd/hci/hci_packets.pdl
@@ -2430,6 +2430,14 @@ packet SendKeypressNotificationComplete : CommandComplete (command_op_code = SEN
   bd_addr : Address,
 }
 
+packet SetEventMaskPage2 : Command (op_code = SET_EVENT_MASK_PAGE_2) {
+  event_mask_page_2: 64,
+}
+
+packet SetEventMaskPage2Complete : CommandComplete (command_op_code = SET_EVENT_MASK_PAGE_2) {
+  status: ErrorCode,
+}
+
 packet ReadLeHostSupport : Command (op_code = READ_LE_HOST_SUPPORT) {
 }
 
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index af8cfa83dd5..73411bc86f4 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -303,7 +303,7 @@ DualModeController::DualModeController(const std::string& properties_filename,
   SET_SUPPORTED(WRITE_CONNECTION_ACCEPT_TIMEOUT, WriteConnectionAcceptTimeout);
   SET_SUPPORTED(LE_SET_ADDRESS_RESOLUTION_ENABLE, LeSetAddressResolutionEnable);
   SET_SUPPORTED(LE_SET_RESOLVABLE_PRIVATE_ADDRESS_TIMEOUT,
-                LeSetResovalablePrivateAddressTimeout);
+                LeSetResolvablePrivateAddressTimeout);
   SET_SUPPORTED(READ_SYNCHRONOUS_FLOW_CONTROL_ENABLE,
                 ReadSynchronousFlowControlEnable);
   SET_SUPPORTED(WRITE_SYNCHRONOUS_FLOW_CONTROL_ENABLE,
@@ -372,9 +372,9 @@ void DualModeController::HandleSco(
   if (loopback_mode_ == LoopbackMode::ENABLE_LOCAL) {
     uint16_t handle = sco_packet.GetHandle();
 
-    auto sco_builder = bluetooth::hci::ScoBuilder::Create(
-        handle, sco_packet.GetPacketStatusFlag(), sco_packet.GetData());
-    send_sco_(std::move(sco_builder));
+    send_sco_(bluetooth::hci::ScoBuilder::Create(
+        handle, sco_packet.GetPacketStatusFlag(), sco_packet.GetData()));
+
     std::vector<bluetooth::hci::CompletedPackets> completed_packets;
     bluetooth::hci::CompletedPackets cp;
     cp.connection_handle_ = handle;
@@ -1260,11 +1260,11 @@ void DualModeController::EnhancedFlush(CommandView command) {
 }
 
 void DualModeController::SetEventMaskPage2(CommandView command) {
-  auto payload =
-      std::make_unique<bluetooth::packet::RawBuilder>(std::vector<uint8_t>(
-          {static_cast<uint8_t>(bluetooth::hci::ErrorCode::SUCCESS)}));
-  send_event_(bluetooth::hci::CommandCompleteBuilder::Create(
-      kNumCommandPackets, command.GetOpCode(), std::move(payload)));
+  auto command_view = bluetooth::hci::SetEventMaskPage2View::Create(command);
+  ASSERT(command_view.IsValid());
+  link_layer_controller_.SetEventMaskPage2(command_view.GetEventMaskPage2());
+  send_event_(bluetooth::hci::SetEventMaskPage2CompleteBuilder::Create(
+      kNumCommandPackets, ErrorCode::SUCCESS));
 }
 
 void DualModeController::ReadLocalOobData(CommandView command) {
@@ -1301,7 +1301,6 @@ void DualModeController::ChangeConnectionPacketType(CommandView command) {
 
   auto status =
       link_layer_controller_.ChangeConnectionPacketType(handle, packet_type);
-
   send_event_(bluetooth::hci::ChangeConnectionPacketTypeStatusBuilder::Create(
       status, kNumCommandPackets));
 }
@@ -2040,14 +2039,18 @@ void DualModeController::LeSetAddressResolutionEnable(CommandView command) {
           kNumCommandPackets, status));
 }
 
-void DualModeController::LeSetResovalablePrivateAddressTimeout(
+void DualModeController::LeSetResolvablePrivateAddressTimeout(
     CommandView command) {
-  // NOP
-  auto payload =
-      std::make_unique<bluetooth::packet::RawBuilder>(std::vector<uint8_t>(
-          {static_cast<uint8_t>(bluetooth::hci::ErrorCode::SUCCESS)}));
-  send_event_(bluetooth::hci::CommandCompleteBuilder::Create(
-      kNumCommandPackets, command.GetOpCode(), std::move(payload)));
+  auto command_view =
+      bluetooth::hci::LeSetResolvablePrivateAddressTimeoutView::Create(
+          bluetooth::hci::LeSecurityCommandView::Create(command));
+  ASSERT(command_view.IsValid());
+  ErrorCode status =
+      link_layer_controller_.LeSetResolvablePrivateAddressTimeout(
+          command_view.GetRpaTimeout());
+  send_event_(
+      bluetooth::hci::LeSetResolvablePrivateAddressTimeoutCompleteBuilder::
+          Create(kNumCommandPackets, status));
 }
 
 void DualModeController::LeReadLocalSupportedFeatures(CommandView command) {
@@ -2453,19 +2456,15 @@ void DualModeController::LeSetPrivacyMode(CommandView command) {
 }
 
 void DualModeController::LeReadIsoTxSync(CommandView command) {
-  auto iso_command_view = gd_hci::LeIsoCommandView::Create(command);
-  ASSERT(iso_command_view.IsValid());
-  auto command_view =
-      gd_hci::LeReadIsoTxSyncView::Create(std::move(iso_command_view));
+  auto command_view = gd_hci::LeReadIsoTxSyncView::Create(
+      gd_hci::LeIsoCommandView::Create(command));
   ASSERT(command_view.IsValid());
   link_layer_controller_.LeReadIsoTxSync(command_view.GetConnectionHandle());
 }
 
 void DualModeController::LeSetCigParameters(CommandView command) {
-  auto iso_command_view = gd_hci::LeIsoCommandView::Create(command);
-  ASSERT(iso_command_view.IsValid());
-  auto command_view =
-      gd_hci::LeSetCigParametersView::Create(std::move(iso_command_view));
+  auto command_view = gd_hci::LeSetCigParametersView::Create(
+      gd_hci::LeIsoCommandView::Create(command));
   ASSERT(command_view.IsValid());
   link_layer_controller_.LeSetCigParameters(
       command_view.GetCigId(), command_view.GetSduIntervalMToS(),
@@ -2476,10 +2475,8 @@ void DualModeController::LeSetCigParameters(CommandView command) {
 }
 
 void DualModeController::LeCreateCis(CommandView command) {
-  auto iso_command_view = gd_hci::LeIsoCommandView::Create(command);
-  ASSERT(iso_command_view.IsValid());
-  auto command_view =
-      gd_hci::LeCreateCisView::Create(std::move(iso_command_view));
+  auto command_view = gd_hci::LeCreateCisView::Create(
+      gd_hci::LeIsoCommandView::Create(command));
   ASSERT(command_view.IsValid());
   ErrorCode status =
       link_layer_controller_.LeCreateCis(command_view.GetCisConfig());
@@ -2488,10 +2485,8 @@ void DualModeController::LeCreateCis(CommandView command) {
 }
 
 void DualModeController::LeRemoveCig(CommandView command) {
-  auto iso_command_view = gd_hci::LeIsoCommandView::Create(command);
-  ASSERT(iso_command_view.IsValid());
-  auto command_view =
-      gd_hci::LeRemoveCigView::Create(std::move(iso_command_view));
+  auto command_view = gd_hci::LeRemoveCigView::Create(
+      gd_hci::LeIsoCommandView::Create(command));
   ASSERT(command_view.IsValid());
   uint8_t cig = command_view.GetCigId();
   ErrorCode status = link_layer_controller_.LeRemoveCig(cig);
@@ -2500,10 +2495,8 @@ void DualModeController::LeRemoveCig(CommandView command) {
 }
 
 void DualModeController::LeAcceptCisRequest(CommandView command) {
-  auto iso_command_view = gd_hci::LeIsoCommandView::Create(command);
-  ASSERT(iso_command_view.IsValid());
-  auto command_view =
-      gd_hci::LeAcceptCisRequestView::Create(std::move(iso_command_view));
+  auto command_view = gd_hci::LeAcceptCisRequestView::Create(
+      gd_hci::LeIsoCommandView::Create(command));
   ASSERT(command_view.IsValid());
   ErrorCode status = link_layer_controller_.LeAcceptCisRequest(
       command_view.GetConnectionHandle());
@@ -2512,20 +2505,16 @@ void DualModeController::LeAcceptCisRequest(CommandView command) {
 }
 
 void DualModeController::LeRejectCisRequest(CommandView command) {
-  auto iso_command_view = gd_hci::LeIsoCommandView::Create(command);
-  ASSERT(iso_command_view.IsValid());
-  auto command_view =
-      gd_hci::LeRejectCisRequestView::Create(std::move(iso_command_view));
+  auto command_view = gd_hci::LeRejectCisRequestView::Create(
+      gd_hci::LeIsoCommandView::Create(command));
   ASSERT(command_view.IsValid());
   link_layer_controller_.LeRejectCisRequest(command_view.GetConnectionHandle(),
                                             command_view.GetReason());
 }
 
 void DualModeController::LeCreateBig(CommandView command) {
-  auto iso_command_view = gd_hci::LeIsoCommandView::Create(command);
-  ASSERT(iso_command_view.IsValid());
-  auto command_view =
-      gd_hci::LeCreateBigView::Create(std::move(iso_command_view));
+  auto command_view = gd_hci::LeCreateBigView::Create(
+      gd_hci::LeIsoCommandView::Create(command));
   ASSERT(command_view.IsValid());
   ErrorCode status = link_layer_controller_.LeCreateBig(
       command_view.GetBigHandle(), command_view.GetAdvertisingHandle(),
@@ -2539,10 +2528,8 @@ void DualModeController::LeCreateBig(CommandView command) {
 }
 
 void DualModeController::LeTerminateBig(CommandView command) {
-  auto iso_command_view = gd_hci::LeIsoCommandView::Create(command);
-  ASSERT(iso_command_view.IsValid());
-  auto command_view =
-      gd_hci::LeTerminateBigView::Create(std::move(iso_command_view));
+  auto command_view = gd_hci::LeTerminateBigView::Create(
+      gd_hci::LeIsoCommandView::Create(command));
   ASSERT(command_view.IsValid());
   ErrorCode status = link_layer_controller_.LeTerminateBig(
       command_view.GetBigHandle(), command_view.GetReason());
@@ -2551,10 +2538,8 @@ void DualModeController::LeTerminateBig(CommandView command) {
 }
 
 void DualModeController::LeBigCreateSync(CommandView command) {
-  auto iso_command_view = gd_hci::LeIsoCommandView::Create(command);
-  ASSERT(iso_command_view.IsValid());
-  auto command_view =
-      gd_hci::LeBigCreateSyncView::Create(std::move(iso_command_view));
+  auto command_view = gd_hci::LeBigCreateSyncView::Create(
+      gd_hci::LeIsoCommandView::Create(command));
   ASSERT(command_view.IsValid());
   ErrorCode status = link_layer_controller_.LeBigCreateSync(
       command_view.GetBigHandle(), command_view.GetSyncHandle(),
@@ -2566,16 +2551,14 @@ void DualModeController::LeBigCreateSync(CommandView command) {
 }
 
 void DualModeController::LeBigTerminateSync(CommandView command) {
-  auto iso_command_view = gd_hci::LeIsoCommandView::Create(command);
-  ASSERT(iso_command_view.IsValid());
-  auto command_view =
-      gd_hci::LeBigTerminateSyncView::Create(std::move(iso_command_view));
+  auto command_view = gd_hci::LeBigTerminateSyncView::Create(
+      gd_hci::LeIsoCommandView::Create(command));
   ASSERT(command_view.IsValid());
   link_layer_controller_.LeBigTerminateSync(command_view.GetBigHandle());
 }
 
 void DualModeController::LeRequestPeerSca(CommandView command) {
-  auto command_view = gd_hci::LeRequestPeerScaView::Create(std::move(command));
+  auto command_view = gd_hci::LeRequestPeerScaView::Create(command);
   ASSERT(command_view.IsValid());
   ErrorCode status = link_layer_controller_.LeRequestPeerSca(
       command_view.GetConnectionHandle());
@@ -2584,10 +2567,8 @@ void DualModeController::LeRequestPeerSca(CommandView command) {
 }
 
 void DualModeController::LeSetupIsoDataPath(CommandView command) {
-  auto iso_command_view = gd_hci::LeIsoCommandView::Create(command);
-  ASSERT(iso_command_view.IsValid());
-  auto command_view =
-      gd_hci::LeSetupIsoDataPathView::Create(std::move(iso_command_view));
+  auto command_view = gd_hci::LeSetupIsoDataPathView::Create(
+      gd_hci::LeIsoCommandView::Create(command));
   ASSERT(command_view.IsValid());
   link_layer_controller_.LeSetupIsoDataPath(
       command_view.GetConnectionHandle(), command_view.GetDataPathDirection(),
@@ -2596,10 +2577,8 @@ void DualModeController::LeSetupIsoDataPath(CommandView command) {
 }
 
 void DualModeController::LeRemoveIsoDataPath(CommandView command) {
-  auto iso_command_view = gd_hci::LeIsoCommandView::Create(command);
-  ASSERT(iso_command_view.IsValid());
-  auto command_view =
-      gd_hci::LeRemoveIsoDataPathView::Create(std::move(iso_command_view));
+  auto command_view = gd_hci::LeRemoveIsoDataPathView::Create(
+      gd_hci::LeIsoCommandView::Create(command));
   ASSERT(command_view.IsValid());
   link_layer_controller_.LeRemoveIsoDataPath(
       command_view.GetConnectionHandle(),
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.h b/tools/rootcanal/model/controller/dual_mode_controller.h
index 93070ef62ef..22473fbe141 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.h
+++ b/tools/rootcanal/model/controller/dual_mode_controller.h
@@ -531,7 +531,7 @@ class DualModeController : public Device {
   void LeSetAddressResolutionEnable(CommandView args);
 
   // 7.8.45
-  void LeSetResovalablePrivateAddressTimeout(CommandView args);
+  void LeSetResolvablePrivateAddressTimeout(CommandView args);
 
   // 7.8.46
   void LeReadMaximumDataLength(CommandView args);
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 1af06ab3e07..9b41acbf935 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -254,6 +254,22 @@ ErrorCode LinkLayerController::LeSetRandomAddress(Address random_address) {
   return ErrorCode::SUCCESS;
 }
 
+// HCI LE Set Host Feature command (Vol 4, Part E § 7.8.45).
+ErrorCode LinkLayerController::LeSetResolvablePrivateAddressTimeout(
+    uint16_t rpa_timeout) {
+  // Note: no documented status code for this case.
+  if (rpa_timeout < 0x1 || rpa_timeout > 0x0e10) {
+    LOG_INFO(
+        "rpa_timeout (0x%04x) is outside the range of supported values "
+        " 0x1 - 0x0e10",
+        rpa_timeout);
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  resolvable_private_address_timeout_ = seconds(rpa_timeout);
+  return ErrorCode::SUCCESS;
+}
+
 // HCI LE Set Host Feature command (Vol 4, Part E § 7.8.115).
 ErrorCode LinkLayerController::LeSetHostFeature(uint8_t bit_number,
                                                 uint8_t bit_value) {
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index f465d8817c7..98d80af8a2c 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -364,6 +364,10 @@ class LinkLayerController {
   // HCI LE Set Random Address command (Vol 4, Part E § 7.8.4).
   ErrorCode LeSetRandomAddress(Address random_address);
 
+  // HCI LE Set Resolvable Private Address Timeout command
+  // (Vol 4, Part E § 7.8.45).
+  ErrorCode LeSetResolvablePrivateAddressTimeout(uint16_t rpa_timeout);
+
   // HCI LE Set Host Feature command (Vol 4, Part E § 7.8.115).
   ErrorCode LeSetHostFeature(uint8_t bit_number, uint8_t bit_value);
 
@@ -714,6 +718,10 @@ class LinkLayerController {
     voice_setting_ = voice_setting;
   }
   void SetEventMask(uint64_t event_mask) { event_mask_ = event_mask; }
+
+  void SetEventMaskPage2(uint64_t event_mask) {
+    event_mask_page_2_ = event_mask;
+  }
   void SetLeEventMask(uint64_t le_event_mask) {
     le_event_mask_ = le_event_mask;
   }
@@ -834,14 +842,19 @@ class LinkLayerController {
   uint8_t min_encryption_key_size_{16};
 
   // Event Mask (Vol 4, Part E § 7.3.1) and
+  // Event Mask Page 2 (Vol 4, Part E § 7.3.69) and
   // LE Event Mask (Vol 4, Part E § 7.8.1).
   uint64_t event_mask_{0x00001fffffffffff};
+  uint64_t event_mask_page_2_{0x0};
   uint64_t le_event_mask_{0x01f};
 
   // Suggested Default Data Length (Vol 4, Part E § 7.8.34).
   uint16_t le_suggested_max_tx_octets_{0x001b};
   uint16_t le_suggested_max_tx_time_{0x0148};
 
+  // Resolvable Private Address Timeout (Vol 4, Part E § 7.8.45).
+  std::chrono::seconds resolvable_private_address_timeout_{0x0384};
+
   // Page Scan Repetition Mode (Vol 2 Part B § 8.3.1 Page Scan substate).
   // The Page Scan Repetition Mode depends on the selected Page Scan Interval.
   PageScanRepetitionMode page_scan_repetition_mode_{PageScanRepetitionMode::R0};
-- 
GitLab


From 38cfc90c534a847982d44228da294d4e70c3d8a4 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Fri, 4 Nov 2022 18:25:58 +0000
Subject: [PATCH 487/667] [Rootcanal] Send correct class of device in SCO
 connection initiation

Bug: 245578454
Test: atest pts-bot:HFP
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: Ie16aa3ed8fa6c49afec1e8814dd228320fb9be8e
Change-Id: Ie16aa3ed8fa6c49afec1e8814dd228320fb9be8e
---
 tools/rootcanal/model/controller/link_layer_controller.cc | 6 +++---
 tools/rootcanal/packets/link_layer_packets.pdl            | 1 +
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 9b41acbf935..7c87b5a9419 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -3583,7 +3583,7 @@ void LinkLayerController::IncomingScoConnectionRequest(
 
   // Send connection request event and wait for Accept or Reject command.
   send_event_(bluetooth::hci::ConnectionRequestBuilder::Create(
-      address, ClassOfDevice(),
+      address, request.GetClassOfDevice(),
       extended ? bluetooth::hci::ConnectionRequestLinkType::ESCO
                : bluetooth::hci::ConnectionRequestLinkType::SCO));
 }
@@ -6173,7 +6173,7 @@ ErrorCode LinkLayerController::AddScoConnection(uint16_t connection_handle,
       connection_parameters.receive_bandwidth,
       connection_parameters.max_latency, connection_parameters.voice_setting,
       connection_parameters.retransmission_effort,
-      connection_parameters.packet_type));
+      connection_parameters.packet_type, class_of_device_));
   return ErrorCode::SUCCESS;
 }
 
@@ -6206,7 +6206,7 @@ ErrorCode LinkLayerController::SetupSynchronousConnection(
   // Send eSCO connection request to peer.
   SendLinkLayerPacket(model::packets::ScoConnectionRequestBuilder::Create(
       GetAddress(), bd_addr, transmit_bandwidth, receive_bandwidth, max_latency,
-      voice_setting, retransmission_effort, packet_types));
+      voice_setting, retransmission_effort, packet_types, class_of_device_));
   return ErrorCode::SUCCESS;
 }
 
diff --git a/tools/rootcanal/packets/link_layer_packets.pdl b/tools/rootcanal/packets/link_layer_packets.pdl
index 55f7968bf9f..5e7425dbadc 100644
--- a/tools/rootcanal/packets/link_layer_packets.pdl
+++ b/tools/rootcanal/packets/link_layer_packets.pdl
@@ -429,6 +429,7 @@ packet ScoConnectionRequest : LinkLayerPacket (type = SCO_CONNECTION_REQUEST) {
   _reserved_ : 6,
   retransmission_effort : 8,
   packet_type : 16,
+  class_of_device : ClassOfDevice,
 }
 
 packet ScoConnectionResponse : LinkLayerPacket (type = SCO_CONNECTION_RESPONSE) {
-- 
GitLab


From 844a56dab9f4816a88433c3efb741bf93273592c Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Tue, 8 Nov 2022 01:36:09 +0000
Subject: [PATCH 488/667] [RootCanal] Fix uninitialized host supported features

Bug: 245578454
Test: no
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: Ia0caa7f611bb1d264b00f0c449d51679d7f5a1b8
Change-Id: Ia0caa7f611bb1d264b00f0c449d51679d7f5a1b8
---
 tools/rootcanal/model/controller/link_layer_controller.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index 98d80af8a2c..a21bcb8eead 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -773,14 +773,14 @@ class LinkLayerController {
 
   // Host Supported Features (Vol 2, Part C § 3.3 Feature Mask Definition).
   // Page 1 of the LMP feature mask.
-  uint64_t host_supported_features_;
+  uint64_t host_supported_features_{};
   bool le_host_support_{false};
   bool secure_simple_pairing_host_support_{false};
   bool secure_connections_host_support_{false};
 
   // Le Host Supported Features (Vol 4, Part E § 7.8.3).
   // Specifies the bits indicating Host support.
-  uint64_t le_host_supported_features_;
+  uint64_t le_host_supported_features_{};
   bool connected_isochronous_stream_host_support_{false};
   bool connection_subrating_host_support_{false};
 
-- 
GitLab


From 09a5efc0e6e8117e64fe638063aba3107fa17190 Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Tue, 8 Nov 2022 21:31:52 +0000
Subject: [PATCH 489/667] RootCanal: Send advertising PDUs wrapped with RSSI
 information

Bug: 245578454
Test: m root-canal
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I9603e5c6cfde7a041cf1f2f52dcdc05aa40c41f9
Change-Id: I9603e5c6cfde7a041cf1f2f52dcdc05aa40c41f9
---
 .../model/controller/le_advertiser.cc         | 30 ++++++++-----
 .../model/controller/link_layer_controller.cc | 44 +++++++++++--------
 .../model/controller/link_layer_controller.h  |  6 +--
 3 files changed, 48 insertions(+), 32 deletions(-)

diff --git a/tools/rootcanal/model/controller/le_advertiser.cc b/tools/rootcanal/model/controller/le_advertiser.cc
index 732d1c2abfa..22548eccb97 100644
--- a/tools/rootcanal/model/controller/le_advertiser.cc
+++ b/tools/rootcanal/model/controller/le_advertiser.cc
@@ -1343,16 +1343,20 @@ void LinkLayerController::LeAdvertising() {
         break;
     }
 
-    SendLeLinkLayerPacket(model::packets::LeLegacyAdvertisingPduBuilder::Create(
+    SendLeLinkLayerPacketWithRssi(
         legacy_advertiser_.advertising_address.GetAddress(),
         legacy_advertiser_.target_address.GetAddress(),
-        static_cast<model::packets::AddressType>(
-            legacy_advertiser_.advertising_address.GetAddressType()),
-        static_cast<model::packets::AddressType>(
-            legacy_advertiser_.target_address.GetAddressType()),
-        type,
-        attach_advertising_data ? legacy_advertiser_.advertising_data
-                                : std::vector<uint8_t>{}));
+        properties_.le_advertising_physical_channel_tx_power,
+        model::packets::LeLegacyAdvertisingPduBuilder::Create(
+            legacy_advertiser_.advertising_address.GetAddress(),
+            legacy_advertiser_.target_address.GetAddress(),
+            static_cast<model::packets::AddressType>(
+                legacy_advertiser_.advertising_address.GetAddressType()),
+            static_cast<model::packets::AddressType>(
+                legacy_advertiser_.target_address.GetAddressType()),
+            type,
+            attach_advertising_data ? legacy_advertiser_.advertising_data
+                                    : std::vector<uint8_t>{}));
   }
 
   for (auto& [_, advertiser] : extended_advertisers_) {
@@ -1454,7 +1458,10 @@ void LinkLayerController::LeAdvertising() {
             break;
         }
 
-        SendLeLinkLayerPacket(
+        SendLeLinkLayerPacketWithRssi(
+            advertiser.advertising_address.GetAddress(),
+            advertiser.target_address.GetAddress(),
+            advertiser.advertising_tx_power,
             model::packets::LeLegacyAdvertisingPduBuilder::Create(
                 advertiser.advertising_address.GetAddress(),
                 advertiser.target_address.GetAddress(),
@@ -1464,7 +1471,10 @@ void LinkLayerController::LeAdvertising() {
                     advertiser.target_address.GetAddressType()),
                 type, advertiser.advertising_data));
       } else {
-        SendLeLinkLayerPacket(
+        SendLeLinkLayerPacketWithRssi(
+            advertiser.advertising_address.GetAddress(),
+            advertiser.target_address.GetAddress(),
+            advertiser.advertising_tx_power,
             model::packets::LeExtendedAdvertisingPduBuilder::Create(
                 advertiser.advertising_address.GetAddress(),
                 advertiser.target_address.GetAddress(),
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 7c87b5a9419..29ba90cab7a 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -1349,17 +1349,6 @@ void LinkLayerController::SetExtendedInquiryResponse(
             extended_inquiry_response_.begin());
 }
 
-void LinkLayerController::SendLeLinkLayerPacketWithRssi(
-    Address source, Address dest, uint8_t rssi,
-    std::unique_ptr<model::packets::LinkLayerPacketBuilder> packet) {
-  std::shared_ptr<model::packets::RssiWrapperBuilder> shared_packet =
-      model::packets::RssiWrapperBuilder::Create(source, dest, rssi,
-                                                 std::move(packet));
-  ScheduleTask(kNoDelayMs, [this, shared_packet]() {
-    send_to_remote_(shared_packet, Phy::Type::LOW_ENERGY);
-  });
-}
-
 #ifdef ROOTCANAL_LMP
 LinkLayerController::LinkLayerController(const Address& address,
                                          const ControllerProperties& properties)
@@ -1445,6 +1434,17 @@ void LinkLayerController::SendLinkLayerPacket(
   });
 }
 
+void LinkLayerController::SendLeLinkLayerPacketWithRssi(
+    Address source_address, Address destination_address, uint8_t rssi,
+    std::unique_ptr<model::packets::LinkLayerPacketBuilder> packet) {
+  std::shared_ptr<model::packets::RssiWrapperBuilder> shared_packet =
+      model::packets::RssiWrapperBuilder::Create(
+          source_address, destination_address, rssi, std::move(packet));
+  ScheduleTask(kNoDelayMs, [this, shared_packet]() {
+    send_to_remote_(shared_packet, Phy::Type::LOW_ENERGY);
+  });
+}
+
 ErrorCode LinkLayerController::SendLeCommandToRemoteByAddress(
     OpCode opcode, const Address& own_address, const Address& peer_address) {
   switch (opcode) {
@@ -4268,11 +4268,14 @@ void LinkLayerController::ProcessIncomingLegacyScanRequest(
   // device address (AdvA field) in the SCAN_RSP PDU shall be the same as
   // the advertiser’s device address (AdvA field) in the SCAN_REQ PDU to
   // which it is responding.
-  SendLeLinkLayerPacket(model::packets::LeScanResponseBuilder::Create(
+  SendLeLinkLayerPacketWithRssi(
       advertising_address.GetAddress(), scanning_address.GetAddress(),
-      static_cast<model::packets::AddressType>(
-          advertising_address.GetAddressType()),
-      legacy_advertiser_.scan_response_data));
+      properties_.le_advertising_physical_channel_tx_power,
+      model::packets::LeScanResponseBuilder::Create(
+          advertising_address.GetAddress(), scanning_address.GetAddress(),
+          static_cast<model::packets::AddressType>(
+              advertising_address.GetAddressType()),
+          legacy_advertiser_.scan_response_data));
 }
 
 void LinkLayerController::ProcessIncomingExtendedScanRequest(
@@ -4350,11 +4353,14 @@ void LinkLayerController::ProcessIncomingExtendedScanRequest(
   // device address (AdvA field) in the SCAN_RSP PDU shall be the same as
   // the advertiser’s device address (AdvA field) in the SCAN_REQ PDU to
   // which it is responding.
-  SendLeLinkLayerPacket(model::packets::LeScanResponseBuilder::Create(
+  SendLeLinkLayerPacketWithRssi(
       advertising_address.GetAddress(), scanning_address.GetAddress(),
-      static_cast<model::packets::AddressType>(
-          advertising_address.GetAddressType()),
-      advertiser.scan_response_data));
+      advertiser.advertising_tx_power,
+      model::packets::LeScanResponseBuilder::Create(
+          advertising_address.GetAddress(), scanning_address.GetAddress(),
+          static_cast<model::packets::AddressType>(
+              advertising_address.GetAddressType()),
+          advertiser.scan_response_data));
 }
 
 void LinkLayerController::IncomingLeScanPacket(
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index a21bcb8eead..c9cfdf73d0e 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -525,12 +525,12 @@ class LinkLayerController {
           initiating_phy_parameters);
 
  protected:
-  void SendLeLinkLayerPacketWithRssi(
-      Address source, Address dest, uint8_t rssi,
+  void SendLinkLayerPacket(
       std::unique_ptr<model::packets::LinkLayerPacketBuilder> packet);
   void SendLeLinkLayerPacket(
       std::unique_ptr<model::packets::LinkLayerPacketBuilder> packet);
-  void SendLinkLayerPacket(
+  void SendLeLinkLayerPacketWithRssi(
+      Address source_address, Address destination_address, uint8_t rssi,
       std::unique_ptr<model::packets::LinkLayerPacketBuilder> packet);
 
   void IncomingAclPacket(model::packets::LinkLayerPacketView packet);
-- 
GitLab


From eca4f3a51cbbfe5f3485d36308f2c7f0feb1c283 Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Tue, 8 Nov 2022 22:25:04 +0000
Subject: [PATCH 490/667] RootCanal: Fix the implementation of the Reset
 command

Make sure that all hci configuration parameters are properly
reset by the Reset() command.

Add missing default initializer for default_link_policy_settings_

Bug: 245578454
Test: NA
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I40be7455be4e1ec0d06984fbe05f8bdb3c86c843
Change-Id: I40be7455be4e1ec0d06984fbe05f8bdb3c86c843
---
 .../model/controller/link_layer_controller.cc | 67 +++++++++++++++----
 .../model/controller/link_layer_controller.h  | 13 ++--
 2 files changed, 61 insertions(+), 19 deletions(-)

diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 29ba90cab7a..9529d46d944 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -6054,33 +6054,74 @@ ErrorCode LinkLayerController::LeLongTermKeyRequestNegativeReply(
 }
 
 void LinkLayerController::Reset() {
+  host_supported_features_ = 0;
+  le_host_support_ = false;
+  secure_simple_pairing_host_support_ = false;
+  secure_connections_host_support_ = false;
+  le_host_supported_features_ = 0;
+  connected_isochronous_stream_host_support_ = false;
+  connection_subrating_host_support_ = false;
+  random_address_ = Address::kEmpty;
+  page_scan_enable_ = false;
+  inquiry_scan_enable_ = false;
+  inquiry_scan_interval_ = 0x1000;
+  inquiry_scan_window_ = 0x0012;
+  page_timeout_ = 0x2000;
+  connection_accept_timeout_ = 0x1FA0;
+  page_scan_interval_ = 0x0800;
+  page_scan_window_ = 0x0012;
+  voice_setting_ = 0x0060;
+  authentication_enable_ = AuthenticationEnable::NOT_REQUIRED;
+  default_link_policy_settings_ = 0x0000;
+  sco_flow_control_enable_ = false;
+  local_name_.fill(0);
+  extended_inquiry_response_.fill(0);
+  class_of_device_ = ClassOfDevice({0, 0, 0});
+  min_encryption_key_size_ = 16;
+  event_mask_ = 0x00001fffffffffff;
+  event_mask_page_2_ = 0x0;
+  le_event_mask_ = 0x01f;
+  le_suggested_max_tx_octets_ = 0x001b;
+  le_suggested_max_tx_time_ = 0x0148;
+  resolvable_private_address_timeout_ = std::chrono::seconds(0x0384);
+  page_scan_repetition_mode_ = PageScanRepetitionMode::R0;
   connections_ = AclConnectionHandler();
+  oob_id_ = 1;
+  key_id_ = 1;
   le_filter_accept_list_.clear();
   le_resolving_list_.clear();
   le_resolving_list_enabled_ = false;
-  if (inquiry_timer_task_id_ != kInvalidTaskId) {
-    CancelScheduledTask(inquiry_timer_task_id_);
-    inquiry_timer_task_id_ = kInvalidTaskId;
-  }
+  legacy_advertising_in_use_ = false;
+  extended_advertising_in_use_ = false;
+  legacy_advertiser_ = LegacyAdvertiser{};
+  extended_advertisers_.clear();
+  scanner_ = Scanner{};
+  initiator_ = Initiator{};
   last_inquiry_ = steady_clock::now();
-  page_scan_enable_ = false;
-  inquiry_scan_enable_ = false;
+  inquiry_mode_ = InquiryType::STANDARD;
+  inquiry_lap_ = 0;
+  inquiry_max_responses_ = 0;
 
   bluetooth::hci::Lap general_iac;
   general_iac.lap_ = 0x33;  // 0x9E8B33
   current_iac_lap_list_.clear();
   current_iac_lap_list_.emplace_back(general_iac);
 
+  if (inquiry_timer_task_id_ != kInvalidTaskId) {
+    CancelScheduledTask(inquiry_timer_task_id_);
+    inquiry_timer_task_id_ = kInvalidTaskId;
+  }
+
+  if (page_timeout_task_id_ != kInvalidTaskId) {
+    CancelScheduledTask(page_timeout_task_id_);
+    page_timeout_task_id_ = kInvalidTaskId;
+  }
+
 #ifdef ROOTCANAL_LMP
   lm_.reset(link_manager_create(ops_));
+#else
+  security_manager_ = SecurityManager(10);
 #endif
-  legacy_advertising_in_use_ = false;
-  extended_advertising_in_use_ = false;
-
-  extended_advertisers_.clear();
-  legacy_advertiser_ = LegacyAdvertiser{};
-  scanner_ = Scanner{};
-  initiator_ = Initiator{};
 }
 
 void LinkLayerController::StartInquiry(milliseconds timeout) {
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index c9cfdf73d0e..73f6aa6bbc8 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -773,14 +773,14 @@ class LinkLayerController {
 
   // Host Supported Features (Vol 2, Part C § 3.3 Feature Mask Definition).
   // Page 1 of the LMP feature mask.
-  uint64_t host_supported_features_{};
+  uint64_t host_supported_features_{0};
   bool le_host_support_{false};
   bool secure_simple_pairing_host_support_{false};
   bool secure_connections_host_support_{false};
 
   // Le Host Supported Features (Vol 4, Part E § 7.8.3).
   // Specifies the bits indicating Host support.
-  uint64_t le_host_supported_features_{};
+  uint64_t le_host_supported_features_{0};
   bool connected_isochronous_stream_host_support_{false};
   bool connection_subrating_host_support_{false};
 
@@ -816,10 +816,11 @@ class LinkLayerController {
   uint16_t voice_setting_{0x0060};
 
   // Authentication Enable (Vol 4, Part E § 6.16).
-  AuthenticationEnable authentication_enable_;
+  AuthenticationEnable authentication_enable_{
+      AuthenticationEnable::NOT_REQUIRED};
 
   // Default Link Policy Settings (Vol 4, Part E § 6.18).
-  uint8_t default_link_policy_settings_;
+  uint8_t default_link_policy_settings_{0x0000};
 
   // Synchronous Flow Control Enable (Vol 4, Part E § 6.22).
   bool sco_flow_control_enable_{false};
@@ -881,8 +882,8 @@ class LinkLayerController {
                      Phy::Type phy_type)>
       send_to_remote_;
 
-  uint32_t oob_id_ = 1;
-  uint32_t key_id_ = 1;
+  uint32_t oob_id_{1};
+  uint32_t key_id_{1};
 
   struct FilterAcceptListEntry {
     FilterAcceptListAddressType address_type;
-- 
GitLab


From fe57e5d22d1b774a9aad3cce7ce93e5d30497f81 Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Fri, 4 Nov 2022 21:06:42 +0000
Subject: [PATCH 491/667] RootCanal: Implement the CSR Vendor command

The CSR Vendor command multiplexes the four
functions read_varid, write_varid, read_pskey, write_pskey
which are being used by the PTS to configure the dongle
before starting the tests.

Bug: 245578454
Test: atest pts-bot:HFP
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I5c2ff2db404931e2d4bfb85adad49b80c34b622e
Change-Id: I5c2ff2db404931e2d4bfb85adad49b80c34b622e
---
 .../model/controller/dual_mode_controller.cc  | 174 ++++++++++++++++++
 .../model/controller/dual_mode_controller.h   |  12 +-
 tools/rootcanal/model/controller/vendor/csr.h |  38 ++++
 3 files changed, 223 insertions(+), 1 deletion(-)
 create mode 100644 tools/rootcanal/model/controller/vendor/csr.h

diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index 73411bc86f4..a4a3d8946e6 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -94,6 +94,10 @@ DualModeController::DualModeController(const std::string& properties_filename,
     method(std::move(param));                                      \
   };
 
+#define SET_VENDOR_HANDLER(op_code, method)                            \
+  active_hci_commands_[static_cast<bluetooth::hci::OpCode>(op_code)] = \
+      [this](CommandView param) { method(std::move(param)); };
+
 #define SET_SUPPORTED(name, method)                                        \
   SET_HANDLER(name, method);                                               \
   {                                                                        \
@@ -235,6 +239,7 @@ DualModeController::DualModeController(const std::string& properties_filename,
   SET_SUPPORTED(LE_RAND, LeRand);
   SET_SUPPORTED(LE_READ_SUPPORTED_STATES, LeReadSupportedStates);
   SET_HANDLER(LE_GET_VENDOR_CAPABILITIES, LeVendorCap);
+  SET_VENDOR_HANDLER(CSR_VENDOR, CsrVendorCommand);
   SET_HANDLER(LE_REMOTE_CONNECTION_PARAMETER_REQUEST_REPLY,
               LeRemoteConnectionParameterRequestReply);
   SET_HANDLER(LE_REMOTE_CONNECTION_PARAMETER_REQUEST_NEGATIVE_REPLY,
@@ -2711,6 +2716,175 @@ void DualModeController::LeEnergyInfo(CommandView command) {
       static_cast<uint16_t>(OpCode::LE_ENERGY_INFO));
 }
 
+// CSR vendor command.
+// Implement the command specific to the CSR controller
+// used specifically by the PTS tool to pass certification tests.
+void DualModeController::CsrVendorCommand(CommandView command) {
+  // The byte order is little endian.
+  // The command parameters are formatted as
+  //
+  //  00    | 0xc2
+  //  01 02 | action
+  //          read = 0
+  //          write = 2
+  //  03 04 | (value length / 2) + 5
+  //  04 05 | sequence number
+  //  06 07 | varid
+  //  08 09 | 00 00
+  //  0a .. | value
+  //
+  // BlueZ has a reference implementation of the CSR vendor command.
+
+  std::vector<uint8_t> parameters(command.GetPayload().begin(),
+                                  command.GetPayload().end());
+
+  uint16_t type = 0;
+  uint16_t length = 0;
+  uint16_t varid = 0;
+
+  if (parameters.size() == 0) {
+    LOG_INFO("Empty CSR vendor command");
+    goto complete;
+  }
+
+  if (parameters[0] != 0xc2 || parameters.size() < 11) {
+    LOG_INFO(
+        "Unsupported CSR vendor command with code %02x "
+        "and parameter length %zu",
+        static_cast<int>(parameters[0]), parameters.size());
+    goto complete;
+  }
+
+  type = (uint16_t)parameters[1] | ((uint16_t)parameters[2] << 8);
+  length = (uint16_t)parameters[3] | ((uint16_t)parameters[4] << 8);
+  varid = (uint16_t)parameters[7] | ((uint16_t)parameters[8] << 8);
+  length = 2 * (length - 5);
+
+  if (parameters.size() < (11 + length) ||
+      (varid == CsrVarid::CSR_VARID_PS && length < 6)) {
+    LOG_INFO("Invalid CSR vendor command parameter length %zu, expected %u",
+             parameters.size(), 11 + length);
+    goto complete;
+  }
+
+  if (varid == CsrVarid::CSR_VARID_PS) {
+    // Subcommand to read or write PSKEY of the selected identifier
+    // instead of VARID.
+    uint16_t pskey = (uint16_t)parameters[11] | ((uint16_t)parameters[12] << 8);
+    uint16_t length =
+        (uint16_t)parameters[13] | ((uint16_t)parameters[14] << 8);
+    length = 2 * length;
+
+    if (parameters.size() < (17 + length)) {
+      LOG_INFO("Invalid CSR vendor command parameter length %zu, expected %u",
+               parameters.size(), 17 + length);
+      goto complete;
+    }
+
+    std::vector<uint8_t> value(parameters.begin() + 17,
+                               parameters.begin() + 17 + length);
+
+    LOG_INFO("CSR vendor command type=%04x length=%04x pskey=%04x", type,
+             length, pskey);
+
+    if (type == 0) {
+      CsrReadPskey(static_cast<CsrPskey>(pskey), value);
+      std::copy(value.begin(), value.end(), parameters.begin() + 17);
+    } else {
+      CsrWritePskey(static_cast<CsrPskey>(pskey), value);
+    }
+
+  } else {
+    // Subcommand to read or write VARID of the selected identifier.
+    std::vector<uint8_t> value(parameters.begin() + 11,
+                               parameters.begin() + 11 + length);
+
+    LOG_INFO("CSR vendor command type=%04x length=%04x varid=%04x", type,
+             length, varid);
+
+    if (type == 0) {
+      CsrReadVarid(static_cast<CsrVarid>(varid), value);
+      std::copy(value.begin(), value.end(), parameters.begin() + 11);
+    } else {
+      CsrWriteVarid(static_cast<CsrVarid>(varid), value);
+    }
+  }
+
+complete:
+  // Overwrite the command type.
+  parameters[1] = 0x1;
+  parameters[2] = 0x0;
+  send_event_(bluetooth::hci::EventBuilder::Create(
+      bluetooth::hci::EventCode::VENDOR_SPECIFIC,
+      std::make_unique<bluetooth::packet::RawBuilder>(std::move(parameters))));
+}
+
+void DualModeController::CsrReadVarid(CsrVarid varid,
+                                      std::vector<uint8_t>& value) {
+  switch (varid) {
+    case CsrVarid::CSR_VARID_BUILDID:
+      // Return the extact Build ID returned by the official PTS dongle.
+      ASSERT(value.size() >= 2);
+      value[0] = 0xe8;
+      value[1] = 0x30;
+      break;
+
+    default:
+      LOG_INFO("Unsupported read of CSR varid 0x%04x", varid);
+      break;
+  }
+}
+
+void DualModeController::CsrWriteVarid(CsrVarid varid,
+                                       std::vector<uint8_t> const& value) {
+  LOG_INFO("Unsupported write of CSR varid 0x%04x", varid);
+}
+
+void DualModeController::CsrReadPskey(CsrPskey pskey,
+                                      std::vector<uint8_t>& value) {
+  switch (pskey) {
+    case CsrPskey::CSR_PSKEY_ENC_KEY_LMIN:
+      ASSERT(value.size() >= 1);
+      value[0] = 7;
+      break;
+
+    case CsrPskey::CSR_PSKEY_ENC_KEY_LMAX:
+      ASSERT(value.size() >= 1);
+      value[0] = 16;
+      break;
+
+    case CSR_PSKEY_HCI_LMP_LOCAL_VERSION:
+      // Return the extact version returned by the official PTS dongle.
+      ASSERT(value.size() >= 2);
+      value[0] = 0x08;
+      value[1] = 0x08;
+      break;
+
+    default:
+      LOG_INFO("Unsupported read of CSR pskey 0x%04x", pskey);
+      break;
+  }
+}
+
+void DualModeController::CsrWritePskey(CsrPskey pskey,
+                                       std::vector<uint8_t> const& value) {
+  switch (pskey) {
+    case CsrPskey::CSR_PSKEY_LOCAL_SUPPORTED_FEATURES:
+      ASSERT(value.size() >= 8);
+      LOG_INFO("CSR Vendor updating the Local Supported Features");
+      properties_.lmp_features[0] =
+          ((uint64_t)value[0] << 0) | ((uint64_t)value[1] << 8) |
+          ((uint64_t)value[2] << 16) | ((uint64_t)value[3] << 24) |
+          ((uint64_t)value[4] << 32) | ((uint64_t)value[5] << 40) |
+          ((uint64_t)value[6] << 48) | ((uint64_t)value[7] << 56);
+      break;
+
+    default:
+      LOG_INFO("Unsupported write of CSR pskey 0x%04x", pskey);
+      break;
+  }
+}
+
 void DualModeController::LeSetAdvertisingSetRandomAddress(CommandView command) {
   auto command_view = gd_hci::LeSetAdvertisingSetRandomAddressView::Create(
       gd_hci::LeAdvertisingCommandView::Create(command));
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.h b/tools/rootcanal/model/controller/dual_mode_controller.h
index 22473fbe141..d28558d58ef 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.h
+++ b/tools/rootcanal/model/controller/dual_mode_controller.h
@@ -24,10 +24,11 @@
 #include <unordered_map>
 #include <vector>
 
+#include "controller_properties.h"
 #include "hci/address.h"
 #include "hci/hci_packets.h"
-#include "controller_properties.h"
 #include "link_layer_controller.h"
+#include "model/controller/vendor/csr.h"
 #include "model/devices/device.h"
 #include "model/setup/async_manager.h"
 #ifndef ROOTCANAL_LMP
@@ -607,6 +608,15 @@ class DualModeController : public Device {
   void LeAdvertisingFilter(CommandView args);
   void LeExtendedScanParams(CommandView args);
 
+  // CSR vendor command.
+  // Implement the command specific to the CSR controller
+  // used specifically by the PTS tool to pass certification tests.
+  void CsrVendorCommand(CommandView args);
+  void CsrReadVarid(CsrVarid varid, std::vector<uint8_t>& value);
+  void CsrWriteVarid(CsrVarid varid, std::vector<uint8_t> const& value);
+  void CsrReadPskey(CsrPskey pskey, std::vector<uint8_t>& value);
+  void CsrWritePskey(CsrPskey pskey, std::vector<uint8_t> const& value);
+
   // Required commands for handshaking with hci driver
   void ReadClassOfDevice(CommandView args);
   void ReadVoiceSetting(CommandView args);
diff --git a/tools/rootcanal/model/controller/vendor/csr.h b/tools/rootcanal/model/controller/vendor/csr.h
new file mode 100644
index 00000000000..20aa832a715
--- /dev/null
+++ b/tools/rootcanal/model/controller/vendor/csr.h
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <cstdint>
+
+namespace rootcanal {
+
+// CSR Vendor command opcode.
+static constexpr uint16_t CSR_VENDOR = 0xfc00;
+
+enum CsrVarid : uint16_t {
+  CSR_VARID_BUILDID = 0x2819,
+  CSR_VARID_PS = 0x7003,
+};
+
+enum CsrPskey : uint16_t {
+  CSR_PSKEY_ENC_KEY_LMIN = 0x00da,
+  CSR_PSKEY_ENC_KEY_LMAX = 0x00db,
+  CSR_PSKEY_LOCAL_SUPPORTED_FEATURES = 0x00ef,
+  CSR_PSKEY_HCI_LMP_LOCAL_VERSION = 0x010d,
+};
+
+}  // namespace rootcanal
-- 
GitLab


From dc631d83749a2b95e0e2ff65d7a9a61fe30af886 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Tue, 8 Nov 2022 22:58:48 +0000
Subject: [PATCH 492/667] [Rootcanal] Spoof SCO packets on offload path

If we are using SCO-over-HCI, no behavioral change. Otherwise, when a
SCO connection is up, we will send garbage data to the other side. This
is needed for PTS tests, and exercises the same code paths in the stack
as would be the case on real devices (since the datapath goes via the
modem, DSP, and then controller, skipping the AP entirely).

Tracking bug b/238708237 for a more realistic audio path using the
modem_simulator.

Bug: 245578454
Test: atest pts-bot
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: Idd4457437a2aadc9743884908cd3413da1aefb40
Change-Id: Idd4457437a2aadc9743884908cd3413da1aefb40
---
 .../controller/acl_connection_handler.cc      | 26 +++++--
 .../model/controller/acl_connection_handler.h | 20 ++++--
 .../model/controller/dual_mode_controller.cc  | 25 ++++---
 .../model/controller/link_layer_controller.cc | 71 +++++++++++++++----
 .../model/controller/link_layer_controller.h  | 12 +++-
 .../model/controller/sco_connection.cc        | 14 ++++
 .../model/controller/sco_connection.h         | 21 +++++-
 7 files changed, 150 insertions(+), 39 deletions(-)

diff --git a/tools/rootcanal/model/controller/acl_connection_handler.cc b/tools/rootcanal/model/controller/acl_connection_handler.cc
index 99921219070..8f9f3f4a88f 100644
--- a/tools/rootcanal/model/controller/acl_connection_handler.cc
+++ b/tools/rootcanal/model/controller/acl_connection_handler.cc
@@ -27,6 +27,12 @@ using ::bluetooth::hci::Address;
 using ::bluetooth::hci::AddressType;
 using ::bluetooth::hci::AddressWithType;
 
+void AclConnectionHandler::RegisterTaskScheduler(
+    std::function<AsyncTaskId(std::chrono::milliseconds, const TaskCallback&)>
+        event_scheduler) {
+  schedule_task_ = event_scheduler;
+}
+
 bool AclConnectionHandler::HasHandle(uint16_t handle) const {
   return acl_connections_.count(handle) != 0;
 }
@@ -148,8 +154,10 @@ uint16_t AclConnectionHandler::CreateLeConnection(AddressWithType addr,
   return kReservedHandle;
 }
 
-bool AclConnectionHandler::Disconnect(uint16_t handle) {
+bool AclConnectionHandler::Disconnect(
+    uint16_t handle, std::function<void(AsyncTaskId)> stopStream) {
   if (HasScoHandle(handle)) {
+    sco_connections_.at(handle).StopStream(std::move(stopStream));
     sco_connections_.erase(handle);
     return true;
   }
@@ -452,10 +460,10 @@ StreamParameters AclConnectionHandler::GetStreamParameters(
 
 void AclConnectionHandler::CreateScoConnection(
     bluetooth::hci::Address addr, ScoConnectionParameters const& parameters,
-    ScoState state, bool legacy) {
+    ScoState state, ScoDatapath datapath, bool legacy) {
   uint16_t sco_handle = GetUnusedHandle();
-  sco_connections_.emplace(sco_handle,
-                           ScoConnection(addr, parameters, state, legacy));
+  sco_connections_.emplace(
+      sco_handle, ScoConnection(addr, parameters, state, datapath, legacy));
 }
 
 bool AclConnectionHandler::HasPendingScoConnection(
@@ -502,11 +510,13 @@ void AclConnectionHandler::CancelPendingScoConnection(
 }
 
 bool AclConnectionHandler::AcceptPendingScoConnection(
-    bluetooth::hci::Address addr, ScoLinkParameters const& parameters) {
+    bluetooth::hci::Address addr, ScoLinkParameters const& parameters,
+    std::function<AsyncTaskId()> startStream) {
   for (auto& pair : sco_connections_) {
     if (std::get<ScoConnection>(pair).GetAddress() == addr) {
       std::get<ScoConnection>(pair).SetLinkParameters(parameters);
       std::get<ScoConnection>(pair).SetState(ScoState::SCO_STATE_OPENED);
+      std::get<ScoConnection>(pair).StartStream(std::move(startStream));
       return true;
     }
   }
@@ -514,13 +524,17 @@ bool AclConnectionHandler::AcceptPendingScoConnection(
 }
 
 bool AclConnectionHandler::AcceptPendingScoConnection(
-    bluetooth::hci::Address addr, ScoConnectionParameters const& parameters) {
+    bluetooth::hci::Address addr, ScoConnectionParameters const& parameters,
+    std::function<AsyncTaskId()> startStream) {
   for (auto& pair : sco_connections_) {
     if (std::get<ScoConnection>(pair).GetAddress() == addr) {
       bool ok =
           std::get<ScoConnection>(pair).NegotiateLinkParameters(parameters);
       std::get<ScoConnection>(pair).SetState(ok ? ScoState::SCO_STATE_OPENED
                                                 : ScoState::SCO_STATE_CLOSED);
+      if (ok) {
+        std::get<ScoConnection>(pair).StartStream(std::move(startStream));
+      }
       return ok;
     }
   }
diff --git a/tools/rootcanal/model/controller/acl_connection_handler.h b/tools/rootcanal/model/controller/acl_connection_handler.h
index 2b0de43a23b..dcffff44b18 100644
--- a/tools/rootcanal/model/controller/acl_connection_handler.h
+++ b/tools/rootcanal/model/controller/acl_connection_handler.h
@@ -16,6 +16,7 @@
 
 #pragma once
 
+#include <chrono>
 #include <cstdint>
 #include <set>
 #include <unordered_map>
@@ -24,6 +25,7 @@
 #include "hci/address.h"
 #include "hci/address_with_type.h"
 #include "isochronous_connection_handler.h"
+#include "model/setup/async_manager.h"
 #include "phy.h"
 #include "sco_connection.h"
 
@@ -36,6 +38,10 @@ class AclConnectionHandler {
 
   virtual ~AclConnectionHandler() = default;
 
+  void RegisterTaskScheduler(
+      std::function<AsyncTaskId(std::chrono::milliseconds, const TaskCallback&)>
+          event_scheduler);
+
   bool CreatePendingConnection(bluetooth::hci::Address addr,
                                bool authenticate_on_connect);
   bool HasPendingConnection(bluetooth::hci::Address addr) const;
@@ -47,12 +53,15 @@ class AclConnectionHandler {
   bool IsLegacyScoConnection(bluetooth::hci::Address addr) const;
   void CreateScoConnection(bluetooth::hci::Address addr,
                            ScoConnectionParameters const& parameters,
-                           ScoState state, bool legacy = false);
+                           ScoState state, ScoDatapath datapath,
+                           bool legacy = false);
   void CancelPendingScoConnection(bluetooth::hci::Address addr);
   bool AcceptPendingScoConnection(bluetooth::hci::Address addr,
-                                  ScoLinkParameters const& parameters);
+                                  ScoLinkParameters const& parameters,
+                                  std::function<AsyncTaskId()> startStream);
   bool AcceptPendingScoConnection(bluetooth::hci::Address addr,
-                                  ScoConnectionParameters const& parameters);
+                                  ScoConnectionParameters const& parameters,
+                                  std::function<AsyncTaskId()> startStream);
   uint16_t GetScoHandle(bluetooth::hci::Address addr) const;
   ScoConnectionParameters GetScoConnectionParameters(
       bluetooth::hci::Address addr) const;
@@ -69,7 +78,7 @@ class AclConnectionHandler {
   uint16_t CreateLeConnection(bluetooth::hci::AddressWithType addr,
                               bluetooth::hci::AddressWithType own_addr,
                               bluetooth::hci::Role role);
-  bool Disconnect(uint16_t handle);
+  bool Disconnect(uint16_t handle, std::function<void(AsyncTaskId)> stopStream);
   bool HasHandle(uint16_t handle) const;
   bool HasScoHandle(uint16_t handle) const;
 
@@ -143,6 +152,9 @@ class AclConnectionHandler {
   std::unordered_map<uint16_t, AclConnection> acl_connections_;
   std::unordered_map<uint16_t, ScoConnection> sco_connections_;
 
+  std::function<AsyncTaskId(std::chrono::milliseconds, const TaskCallback&)>
+      schedule_task_;
+
   bool classic_connection_pending_{false};
   bluetooth::hci::Address pending_connection_address_{
       bluetooth::hci::Address::kEmpty};
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index a4a3d8946e6..7a74a19a3a5 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -665,7 +665,8 @@ void DualModeController::AddScoConnection(CommandView command) {
   ASSERT(command_view.IsValid());
 
   auto status = link_layer_controller_.AddScoConnection(
-      command_view.GetConnectionHandle(), command_view.GetPacketType());
+      command_view.GetConnectionHandle(), command_view.GetPacketType(),
+      ScoDatapath::NORMAL);
 
   send_event_(bluetooth::hci::AddScoConnectionStatusBuilder::Create(
       status, kNumCommandPackets));
@@ -682,7 +683,7 @@ void DualModeController::SetupSynchronousConnection(CommandView command) {
       command_view.GetReceiveBandwidth(), command_view.GetMaxLatency(),
       command_view.GetVoiceSetting(),
       static_cast<uint8_t>(command_view.GetRetransmissionEffort()),
-      command_view.GetPacketType());
+      command_view.GetPacketType(), ScoDatapath::NORMAL);
 
   send_event_(bluetooth::hci::SetupSynchronousConnectionStatusBuilder::Create(
       status, kNumCommandPackets));
@@ -762,15 +763,17 @@ void DualModeController::EnhancedSetupSynchronousConnection(
   }
 
   // Root-Canal does not implement audio data transport paths other than the
-  // default HCI transport.
+  // default HCI transport - other transports will receive spoofed data
+  ScoDatapath datapath = ScoDatapath::NORMAL;
   if (command_view.GetInputDataPath() != bluetooth::hci::ScoDataPath::HCI ||
       command_view.GetOutputDataPath() != bluetooth::hci::ScoDataPath::HCI) {
-    LOG_INFO(
-        "EnhancedSetupSynchronousConnection: rejected Input_Data_Path (%u)"
-        " and/or Output_Data_Path (%u) as they are un-implemented",
+    LOG_WARN(
+        "EnhancedSetupSynchronousConnection: Input_Data_Path (%u)"
+        " and/or Output_Data_Path (%u) are not over HCI, so data will be "
+        "spoofed",
         static_cast<unsigned>(command_view.GetInputDataPath()),
         static_cast<unsigned>(command_view.GetOutputDataPath()));
-    status = ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+    datapath = ScoDatapath::SPOOFED;
   }
 
   // Either both the Transmit_Coding_Format and Input_Coding_Format shall be
@@ -842,7 +845,7 @@ void DualModeController::EnhancedSetupSynchronousConnection(
         command_view.GetConnectionHandle(), transmit_bandwidth,
         receive_bandwidth, command_view.GetMaxLatency(), 0 /* Voice_Setting */,
         static_cast<uint8_t>(command_view.GetRetransmissionEffort()),
-        command_view.GetPacketType());
+        command_view.GetPacketType(), datapath);
   }
 
   send_event_(
@@ -911,11 +914,11 @@ void DualModeController::EnhancedAcceptSynchronousConnection(
   if (command_view.GetInputDataPath() != bluetooth::hci::ScoDataPath::HCI ||
       command_view.GetOutputDataPath() != bluetooth::hci::ScoDataPath::HCI) {
     LOG_INFO(
-        "EnhancedAcceptSynchronousConnection: rejected Input_Data_Path (%u)"
-        " and/or Output_Data_Path (%u) as they are un-implemented",
+        "EnhancedSetupSynchronousConnection: Input_Data_Path (%u)"
+        " and/or Output_Data_Path (%u) are not over HCI, so data will be "
+        "spoofed",
         static_cast<unsigned>(command_view.GetInputDataPath()),
         static_cast<unsigned>(command_view.GetOutputDataPath()));
-    status = ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
   }
 
   // Either both the Transmit_Coding_Format and Input_Coding_Format shall be
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 9529d46d944..877bc6026c7 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -2073,7 +2073,7 @@ void LinkLayerController::IncomingDisconnectPacket(
 #ifdef ROOTCANAL_LMP
   auto is_br_edr = connections_.GetPhyType(handle) == Phy::Type::BR_EDR;
 #endif
-  ASSERT_LOG(connections_.Disconnect(handle),
+  ASSERT_LOG(connections_.Disconnect(handle, cancel_task_),
              "GetHandle() returned invalid handle %hx", handle);
 
   uint8_t reason = disconnect.GetReason();
@@ -3579,7 +3579,8 @@ void LinkLayerController::IncomingScoConnectionRequest(
   connections_.CreateScoConnection(
       address, connection_parameters,
       extended ? ScoState::SCO_STATE_SENT_ESCO_CONNECTION_REQUEST
-               : ScoState::SCO_STATE_SENT_SCO_CONNECTION_REQUEST);
+               : ScoState::SCO_STATE_SENT_SCO_CONNECTION_REQUEST,
+      ScoDatapath::NORMAL);
 
   // Send connection request event and wait for Accept or Reject command.
   send_event_(bluetooth::hci::ConnectionRequestBuilder::Create(
@@ -3610,7 +3611,12 @@ void LinkLayerController::IncomingScoConnectionResponse(
         response.GetAirMode(),
         extended,
     };
-    connections_.AcceptPendingScoConnection(address, link_parameters);
+
+    connections_.AcceptPendingScoConnection(
+        address, link_parameters, [this, address] {
+          return LinkLayerController::StartScoStream(address);
+        });
+
     if (is_legacy) {
       send_event_(bluetooth::hci::ConnectionCompleteBuilder::Create(
           ErrorCode::SUCCESS, connections_.GetScoHandle(address), address,
@@ -3659,7 +3665,7 @@ void LinkLayerController::IncomingScoDisconnect(
       incoming.GetSourceAddress().ToString().c_str());
 
   if (handle != kReservedHandle) {
-    connections_.Disconnect(handle);
+    connections_.Disconnect(handle, cancel_task_);
     SendDisconnectionCompleteEvent(handle, ErrorCode(reason));
   }
 }
@@ -4821,6 +4827,17 @@ AsyncTaskId LinkLayerController::ScheduleTask(milliseconds delay_ms,
   }
 }
 
+AsyncTaskId LinkLayerController::SchedulePeriodicTask(
+    milliseconds delay_ms, milliseconds period_ms,
+    const TaskCallback& callback) {
+  if (schedule_periodic_task_) {
+    return schedule_periodic_task_(delay_ms, period_ms, callback);
+  } else {
+    LOG_ERROR("Unable to schedule task on delay");
+    return 0;
+  }
+}
+
 void LinkLayerController::RegisterPeriodicTaskScheduler(
     std::function<AsyncTaskId(milliseconds, milliseconds, const TaskCallback&)>
         periodic_event_scheduler) {
@@ -5328,8 +5345,10 @@ ErrorCode LinkLayerController::AcceptConnectionRequest(const Address& bd_addr,
     ScoConnectionParameters connection_parameters =
         connections_.GetScoConnectionParameters(bd_addr);
 
-    if (!connections_.AcceptPendingScoConnection(bd_addr,
-                                                 connection_parameters)) {
+    if (!connections_.AcceptPendingScoConnection(
+            bd_addr, connection_parameters, [this, bd_addr] {
+              return LinkLayerController::StartScoStream(bd_addr);
+            })) {
       connections_.CancelPendingScoConnection(bd_addr);
       status = ErrorCode::SCO_INTERVAL_REJECTED;  // TODO: proper status code
     } else {
@@ -5462,7 +5481,7 @@ ErrorCode LinkLayerController::Disconnect(uint16_t handle, ErrorCode reason) {
     SendLinkLayerPacket(model::packets::ScoDisconnectBuilder::Create(
         GetAddress(), remote, static_cast<uint8_t>(reason)));
 
-    connections_.Disconnect(handle);
+    connections_.Disconnect(handle, cancel_task_);
     SendDisconnectionCompleteEvent(handle, reason);
     return ErrorCode::SUCCESS;
   }
@@ -5482,7 +5501,7 @@ ErrorCode LinkLayerController::Disconnect(uint16_t handle, ErrorCode reason) {
       SendLinkLayerPacket(model::packets::ScoDisconnectBuilder::Create(
           GetAddress(), remote.GetAddress(), static_cast<uint8_t>(reason)));
 
-      connections_.Disconnect(sco_handle);
+      connections_.Disconnect(sco_handle, cancel_task_);
       SendDisconnectionCompleteEvent(sco_handle, reason);
     }
 
@@ -5496,7 +5515,7 @@ ErrorCode LinkLayerController::Disconnect(uint16_t handle, ErrorCode reason) {
         static_cast<uint8_t>(reason)));
   }
 
-  connections_.Disconnect(handle);
+  connections_.Disconnect(handle, cancel_task_);
   SendDisconnectionCompleteEvent(handle, ErrorCode(reason));
 #ifdef ROOTCANAL_LMP
   if (is_br_edr) {
@@ -6182,7 +6201,8 @@ void LinkLayerController::SetPageTimeout(uint16_t page_timeout) {
 }
 
 ErrorCode LinkLayerController::AddScoConnection(uint16_t connection_handle,
-                                                uint16_t packet_type) {
+                                                uint16_t packet_type,
+                                                ScoDatapath datapath) {
   if (!connections_.HasHandle(connection_handle)) {
     return ErrorCode::UNKNOWN_CONNECTION;
   }
@@ -6212,7 +6232,7 @@ ErrorCode LinkLayerController::AddScoConnection(uint16_t connection_handle,
                      NO_3_EV5_ALLOWED)};
   connections_.CreateScoConnection(
       connections_.GetAddress(connection_handle).GetAddress(),
-      connection_parameters, SCO_STATE_PENDING, true);
+      connection_parameters, SCO_STATE_PENDING, datapath, true);
 
   // Send SCO connection request to peer.
   SendLinkLayerPacket(model::packets::ScoConnectionRequestBuilder::Create(
@@ -6227,7 +6247,8 @@ ErrorCode LinkLayerController::AddScoConnection(uint16_t connection_handle,
 ErrorCode LinkLayerController::SetupSynchronousConnection(
     uint16_t connection_handle, uint32_t transmit_bandwidth,
     uint32_t receive_bandwidth, uint16_t max_latency, uint16_t voice_setting,
-    uint8_t retransmission_effort, uint16_t packet_types) {
+    uint8_t retransmission_effort, uint16_t packet_types,
+    ScoDatapath datapath) {
   if (!connections_.HasHandle(connection_handle)) {
     return ErrorCode::UNKNOWN_CONNECTION;
   }
@@ -6248,7 +6269,7 @@ ErrorCode LinkLayerController::SetupSynchronousConnection(
       voice_setting,      retransmission_effort, packet_types};
   connections_.CreateScoConnection(
       connections_.GetAddress(connection_handle).GetAddress(),
-      connection_parameters, SCO_STATE_PENDING);
+      connection_parameters, SCO_STATE_PENDING, datapath);
 
   // Send eSCO connection request to peer.
   SendLinkLayerPacket(model::packets::ScoConnectionRequestBuilder::Create(
@@ -6276,8 +6297,10 @@ ErrorCode LinkLayerController::AcceptSynchronousConnection(
       transmit_bandwidth, receive_bandwidth,     max_latency,
       voice_setting,      retransmission_effort, packet_types};
 
-  if (!connections_.AcceptPendingScoConnection(bd_addr,
-                                               connection_parameters)) {
+  if (!connections_.AcceptPendingScoConnection(
+          bd_addr, connection_parameters, [this, bd_addr] {
+            return LinkLayerController::StartScoStream(bd_addr);
+          })) {
     connections_.CancelPendingScoConnection(bd_addr);
     status = ErrorCode::STATUS_UNKNOWN;  // TODO: proper status code
   } else {
@@ -6372,4 +6395,22 @@ void LinkLayerController::IncomingPingRequest(
       packet.GetDestinationAddress(), packet.GetSourceAddress()));
 }
 
+AsyncTaskId LinkLayerController::StartScoStream(Address address) {
+  auto sco_builder = bluetooth::hci::ScoBuilder::Create(
+      connections_.GetScoHandle(address), PacketStatusFlag::CORRECTLY_RECEIVED,
+      {0, 0, 0, 0, 0});
+
+  auto bytes = std::make_shared<std::vector<uint8_t>>();
+  bluetooth::packet::BitInserter bit_inserter(*bytes);
+  sco_builder->Serialize(bit_inserter);
+  auto raw_view =
+      bluetooth::hci::PacketView<bluetooth::hci::kLittleEndian>(bytes);
+  auto sco_view = bluetooth::hci::ScoView::Create(raw_view);
+  ASSERT(sco_view.IsValid());
+
+  return SchedulePeriodicTask(0ms, 20ms, [this, address, sco_view]() {
+    LOG_INFO("SCO sending...");
+    SendScoToRemote(sco_view);
+  });
+}
 }  // namespace rootcanal
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index 73f6aa6bbc8..3149dd1fce3 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -149,6 +149,10 @@ class LinkLayerController {
   AsyncTaskId ScheduleTask(std::chrono::milliseconds delay_ms,
                            const TaskCallback& task);
 
+  AsyncTaskId SchedulePeriodicTask(std::chrono::milliseconds delay_ms,
+                                   std::chrono::milliseconds period_ms,
+                                   const TaskCallback& callback);
+
   void CancelScheduledTask(AsyncTaskId task);
 
   // Set the callbacks for sending packets to the HCI.
@@ -344,11 +348,13 @@ class LinkLayerController {
   void ReadLocalOobData();
   void ReadLocalOobExtendedData();
 
-  ErrorCode AddScoConnection(uint16_t connection_handle, uint16_t packet_type);
+  ErrorCode AddScoConnection(uint16_t connection_handle, uint16_t packet_type,
+                             ScoDatapath datapath);
   ErrorCode SetupSynchronousConnection(
       uint16_t connection_handle, uint32_t transmit_bandwidth,
       uint32_t receive_bandwidth, uint16_t max_latency, uint16_t voice_setting,
-      uint8_t retransmission_effort, uint16_t packet_types);
+      uint8_t retransmission_effort, uint16_t packet_types,
+      ScoDatapath datapath);
   ErrorCode AcceptSynchronousConnection(
       Address bd_addr, uint32_t transmit_bandwidth, uint32_t receive_bandwidth,
       uint16_t max_latency, uint16_t voice_setting,
@@ -767,6 +773,8 @@ class LinkLayerController {
     le_suggested_max_tx_time_ = max_tx_time;
   }
 
+  AsyncTaskId StartScoStream(Address address);
+
  private:
   const Address& address_;
   const ControllerProperties& properties_;
diff --git a/tools/rootcanal/model/controller/sco_connection.cc b/tools/rootcanal/model/controller/sco_connection.cc
index 2b73b585095..8ab7a4f1b19 100644
--- a/tools/rootcanal/model/controller/sco_connection.cc
+++ b/tools/rootcanal/model/controller/sco_connection.cc
@@ -311,3 +311,17 @@ bool ScoConnection::NegotiateLinkParameters(
   }
   return link_parameters.has_value();
 }
+
+void ScoConnection::StartStream(std::function<AsyncTaskId()> startStream) {
+  ASSERT(!stream_handle_.has_value());
+  if (datapath_ == ScoDatapath::SPOOFED) {
+    stream_handle_ = startStream();
+  }
+}
+
+void ScoConnection::StopStream(std::function<void(AsyncTaskId)> stopStream) {
+  if (stream_handle_.has_value()) {
+    stopStream(*stream_handle_);
+  }
+  stream_handle_ = std::nullopt;
+}
diff --git a/tools/rootcanal/model/controller/sco_connection.h b/tools/rootcanal/model/controller/sco_connection.h
index eae162999da..24822917467 100644
--- a/tools/rootcanal/model/controller/sco_connection.h
+++ b/tools/rootcanal/model/controller/sco_connection.h
@@ -20,6 +20,7 @@
 #include <optional>
 
 #include "hci/address.h"
+#include "model/setup/async_manager.h"
 
 namespace rootcanal {
 
@@ -74,14 +75,20 @@ enum ScoState {
   SCO_STATE_OPENED,
 };
 
+enum ScoDatapath {
+  NORMAL = 0,   // data is provided by the host over HCI
+  SPOOFED = 1,  // rootcanal generates data itself
+};
+
 class ScoConnection {
  public:
   ScoConnection(Address address, ScoConnectionParameters const& parameters,
-                ScoState state, bool legacy = false)
+                ScoState state, ScoDatapath datapath, bool legacy)
       : address_(address),
         parameters_(parameters),
         link_parameters_(),
         state_(state),
+        datapath_(datapath),
         legacy_(legacy) {}
 
   virtual ~ScoConnection() = default;
@@ -91,6 +98,9 @@ class ScoConnection {
   ScoState GetState() const { return state_; }
   void SetState(ScoState state) { state_ = state; }
 
+  void StartStream(std::function<AsyncTaskId()> startStream);
+  void StopStream(std::function<void(AsyncTaskId)> stopStream);
+
   ScoConnectionParameters GetConnectionParameters() const {
     return parameters_;
   }
@@ -104,12 +114,21 @@ class ScoConnection {
   // Return true if the negotiation was successful, false otherwise.
   bool NegotiateLinkParameters(ScoConnectionParameters const& peer);
 
+  ScoDatapath GetDatapath() const { return datapath_; }
+
  private:
   Address address_;
   ScoConnectionParameters parameters_;
   ScoLinkParameters link_parameters_;
   ScoState state_;
 
+  // whether we use HCI, spoof the data, or potential future datapaths
+  ScoDatapath datapath_;
+
+  // The handle of the async task managing the SCO stream, used to simulate
+  // offloaded input. None if HCI is used for input packets.
+  std::optional<AsyncTaskId> stream_handle_{};
+
   // Mark connections opened with the HCI command Add SCO Connection.
   // The connection status is reported with HCI Connection Complete event
   // rather than HCI Synchronous Connection Complete event.
-- 
GitLab


From 5083da02dc125d855aac29b442a1074e95f261d8 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Fri, 4 Nov 2022 21:42:49 +0000
Subject: [PATCH 493/667] [Rootcanal] Miscellaneous bugfixes for SCO

Fix an inequality sign, and mask out the air coding bits from the voice
setting, since the spec says they don't have to match.

Bug: 245578454
Test: atest pts-bot:HFP
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I5627e28430f03f3978039485228a5abacf62ae58
Change-Id: I5627e28430f03f3978039485228a5abacf62ae58
---
 .../rootcanal/model/controller/dual_mode_controller.cc |  5 +++--
 tools/rootcanal/model/controller/sco_connection.cc     | 10 +++-------
 2 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index 7a74a19a3a5..9b1ce3b6c0a 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -843,7 +843,8 @@ void DualModeController::EnhancedSetupSynchronousConnection(
   if (status == ErrorCode::SUCCESS) {
     status = link_layer_controller_.SetupSynchronousConnection(
         command_view.GetConnectionHandle(), transmit_bandwidth,
-        receive_bandwidth, command_view.GetMaxLatency(), 0 /* Voice_Setting */,
+        receive_bandwidth, command_view.GetMaxLatency(),
+        link_layer_controller_.GetVoiceSetting(),
         static_cast<uint8_t>(command_view.GetRetransmissionEffort()),
         command_view.GetPacketType(), datapath);
   }
@@ -988,7 +989,7 @@ void DualModeController::EnhancedAcceptSynchronousConnection(
   if (status == ErrorCode::SUCCESS) {
     status = link_layer_controller_.AcceptSynchronousConnection(
         command_view.GetBdAddr(), transmit_bandwidth, receive_bandwidth,
-        command_view.GetMaxLatency(), 0 /* Voice_Setting */,
+        command_view.GetMaxLatency(), link_layer_controller_.GetVoiceSetting(),
         static_cast<uint8_t>(command_view.GetRetransmissionEffort()),
         command_view.GetPacketType());
   }
diff --git a/tools/rootcanal/model/controller/sco_connection.cc b/tools/rootcanal/model/controller/sco_connection.cc
index 8ab7a4f1b19..a96d5997732 100644
--- a/tools/rootcanal/model/controller/sco_connection.cc
+++ b/tools/rootcanal/model/controller/sco_connection.cc
@@ -185,14 +185,8 @@ std::optional<ScoLinkParameters> ScoConnectionParameters::GetLinkParameters() {
 
   uint8_t transmission_interval;
   uint16_t packet_length;
-  unsigned latency = 1250;
   uint8_t air_coding = voice_setting & 0x3;
 
-  if (max_latency != 0xffff && max_latency < latency) {
-    LOG_WARN("SCO Max latency must be less than 1250 us");
-    return {};
-  }
-
   if (packet_type & (uint16_t)SynchronousPacketTypeBits::HV3_ALLOWED) {
     transmission_interval = 6;
     packet_length = 30;
@@ -233,7 +227,9 @@ bool ScoConnection::NegotiateLinkParameters(
     return false;
   }
 
-  if (peer.voice_setting != parameters_.voice_setting) {
+  // mask out the air coding format bits before comparison, as per 5.3 Vol
+  // 4E 6.12
+  if ((peer.voice_setting & ~0x3) != (parameters_.voice_setting & ~0x3)) {
     LOG_WARN("Voice setting requirements cannot be met");
     LOG_WARN("Remote voice setting: 0x%04x",
              static_cast<unsigned>(parameters_.voice_setting));
-- 
GitLab


From b6c6d7ea96c722480d44f7f0976aaa7892449ad0 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Tue, 8 Nov 2022 01:43:09 +0000
Subject: [PATCH 494/667] [Pandora] First HFP tests involving calls

Implemented the basic MMIs, and set the feature bits for SCO/eSCO
appropriately. More CLs will follow, these are just the first few.

Bug: 245578454
Test: atest pts-bot:HFP
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I70826afe16f504f7e0ea5f095e01e6cde38dd79f
Change-Id: I70826afe16f504f7e0ea5f095e01e6cde38dd79f
---
 android/pandora/mmi2grpc/mmi2grpc/__init__.py |  83 ++++++++------
 android/pandora/mmi2grpc/mmi2grpc/hfp.py      | 107 +++++++++++++++++-
 .../server/configs/pts_bot_tests_config.json  |  17 +--
 3 files changed, 163 insertions(+), 44 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/__init__.py b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
index a40d762287b..fc32396ac5c 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/__init__.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
@@ -63,6 +63,7 @@ class IUT:
         self.pandora_server_port = int(args[0]) if len(args) > 0 else PANDORA_SERVER_PORT
         self.rootcanal_control_port = int(args[1]) if len(args) > 1 else ROOTCANAL_CONTROL_PORT
         self.modem_simulator_port = int(args[2]) if len(args) > 2 else MODEM_SIMULATOR_PORT
+
         self.test = test
         self.rootcanal = None
         self.modem = None
@@ -89,7 +90,7 @@ class IUT:
 
         # Note: we don't keep a single gRPC channel instance in the IUT class
         # because reset is allowed to close the gRPC server.
-        with grpc.insecure_channel(f'localhost:{self.pandora_server_port}') as channel:
+        with grpc.insecure_channel(f"localhost:{self.pandora_server_port}") as channel:
             self._retry(Host(channel).HardReset)(wait_for_ready=True)
 
     def __exit__(self, exc_type, exc_value, exc_traceback):
@@ -123,7 +124,7 @@ class IUT:
                     if tries >= MAX_RETRIES:
                         raise
                     else:
-                        print(f'Retry {func.__name__}: {tries}/{MAX_RETRIES}')
+                        print(f"Retry {func.__name__}: {tries}/{MAX_RETRIES}")
                         time.sleep(1)
 
         return wrapper
@@ -137,7 +138,7 @@ class IUT:
         mut_address = None
 
         def read_local_address():
-            with grpc.insecure_channel(f'localhost:{self.pandora_server_port}') as channel:
+            with grpc.insecure_channel(f"localhost:{self.pandora_server_port}") as channel:
                 nonlocal mut_address
                 mut_address = self._retry(Host(channel).ReadLocalAddress)(wait_for_ready=True).address
 
@@ -150,8 +151,16 @@ class IUT:
         else:
             return mut_address
 
-    def interact(self, pts_address: bytes, profile: str, test: str, interaction: str, description: str, style: str,
-                 **kwargs) -> str:
+    def interact(
+            self,
+            pts_address: bytes,
+            profile: str,
+            test: str,
+            interaction: str,
+            description: str,
+            style: str,
+            **kwargs,
+    ) -> str:
         """Routes MMI calls to corresponding profile proxy.
 
         Args:
@@ -162,70 +171,78 @@ class IUT:
             description: MMI description.
             style: MMI popup style, unused for now.
         """
-        print(f'{profile} mmi: {interaction}', file=sys.stderr)
+        print(f"{profile} mmi: {interaction}", file=sys.stderr)
 
         # Handles A2DP and AVDTP MMIs.
-        if profile in ('A2DP', 'AVDTP'):
+        if profile in ("A2DP", "AVDTP"):
             if not self._a2dp:
-                self._a2dp = A2DPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
+                self._a2dp = A2DPProxy(grpc.insecure_channel(f"localhost:{self.pandora_server_port}"))
             return self._a2dp.interact(test, interaction, description, pts_address)
         # Handles AVRCP and AVCTP MMIs.
-        if profile in ('AVRCP', 'AVCTP'):
+        if profile in ("AVRCP", "AVCTP"):
             if not self._avrcp:
-                self._avrcp = AVRCPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
+                self._avrcp = AVRCPProxy(grpc.insecure_channel(f"localhost:{self.pandora_server_port}"))
             return self._avrcp.interact(test, interaction, description, pts_address)
         # Handles GATT MMIs.
-        if profile in ('GATT'):
+        if profile in ("GATT"):
             if not self._gatt:
-                self._gatt = GATTProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
+                self._gatt = GATTProxy(grpc.insecure_channel(f"localhost:{self.pandora_server_port}"))
             return self._gatt.interact(test, interaction, description, pts_address)
         # Handles GAP MMIs.
-        if profile in ('GAP'):
+        if profile in ("GAP"):
             if not self._gap:
-                self._gap = GAPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
+                self._gap = GAPProxy(grpc.insecure_channel(f"localhost:{self.pandora_server_port}"))
             return self._gap.interact(test, interaction, description, pts_address)
         # Handles HFP MMIs.
-        if profile in ('HFP'):
+        if profile in ("HFP"):
             if not self._hfp:
-                self._hfp = HFPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
+                self._hfp = HFPProxy(
+                    test,
+                    grpc.insecure_channel(f"localhost:{self.pandora_server_port}"),
+                    self.rootcanal,
+                    self.modem,
+                )
             return self._hfp.interact(test, interaction, description, pts_address)
         # Handles HID MMIs.
-        if profile in ('HID'):
+        if profile in ("HID"):
             if not self._hid:
-                self._hid = HIDProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'), self.rootcanal)
+                self._hid = HIDProxy(
+                    grpc.insecure_channel(f"localhost:{self.pandora_server_port}"),
+                    self.rootcanal,
+                )
             return self._hid.interact(test, interaction, description, pts_address)
         # Handles HOGP MMIs.
-        if profile in ('HOGP'):
+        if profile in ("HOGP"):
             if not self._hogp:
-                self._hogp = HOGPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
+                self._hogp = HOGPProxy(grpc.insecure_channel(f"localhost:{self.pandora_server_port}"))
             return self._hogp.interact(test, interaction, description, pts_address)
         # Instantiates L2CAP proxy and reroutes corresponding MMIs to it.
-        if profile in ('L2CAP'):
+        if profile in ("L2CAP"):
             if not self._l2cap:
-                self._l2cap = L2CAPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
+                self._l2cap = L2CAPProxy(grpc.insecure_channel(f"localhost:{self.pandora_server_port}"))
             return self._l2cap.interact(test, interaction, description, pts_address)
         # Handles RFCOMM MMIs.
-        if profile in ('RFCOMM'):
+        if profile in ("RFCOMM"):
             if not self._rfcomm:
-                self._rfcomm = RFCOMMProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
+                self._rfcomm = RFCOMMProxy(grpc.insecure_channel(f"localhost:{self.pandora_server_port}"))
             return self._rfcomm.interact(test, interaction, description, pts_address)
         # Handles SDP MMIs.
-        if profile in ('SDP'):
+        if profile in ("SDP"):
             if not self._sdp:
-                self._sdp = SDPProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
+                self._sdp = SDPProxy(grpc.insecure_channel(f"localhost:{self.pandora_server_port}"))
             return self._sdp.interact(test, interaction, description, pts_address)
         # Handles SM MMIs.
-        if profile in ('SM'):
+        if profile in ("SM"):
             if not self._sm:
-                self._sm = SMProxy(grpc.insecure_channel(f'localhost:{self.pandora_server_port}'))
+                self._sm = SMProxy(grpc.insecure_channel(f"localhost:{self.pandora_server_port}"))
             return self._sm.interact(test, interaction, description, pts_address)
 
         # Handles unsupported profiles.
         code = format_proxy(profile, interaction, description)
-        error_msg = (f'Missing {profile} proxy and mmi: {interaction}\n'
-                     f'Create a {profile.lower()}.py in mmi2grpc/:\n\n{code}\n'
-                     f'Then, instantiate the corresponding proxy in __init__.py\n'
-                     f'Finally, create a {profile.lower()}.proto in proto/pandora/'
-                     f'and generate the corresponding interface.')
+        error_msg = (f"Missing {profile} proxy and mmi: {interaction}\n"
+                     f"Create a {profile.lower()}.py in mmi2grpc/:\n\n{code}\n"
+                     f"Then, instantiate the corresponding proxy in __init__.py\n"
+                     f"Finally, create a {profile.lower()}.proto in proto/pandora/"
+                     f"and generate the corresponding interface.")
 
         assert False, error_msg
diff --git a/android/pandora/mmi2grpc/mmi2grpc/hfp.py b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
index 7179f0accf0..ae5964b54e4 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/hfp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
@@ -19,6 +19,7 @@ from mmi2grpc._proxy import ProfileProxy
 from pandora_experimental.hfp_grpc import HFP
 from pandora_experimental.host_grpc import Host
 from pandora_experimental.security_grpc import Security
+from pandora_experimental.hfp_pb2 import AudioPath
 
 import sys
 import threading
@@ -30,17 +31,23 @@ WAIT_DELAY_BEFORE_CONNECTION = 2
 # The tests needs the MMI to accept pairing confirmation request.
 NEEDS_WAIT_CONNECTION_BEFORE_TEST = {'HFP/AG/WBS/BV-01-I', 'HFP/AG/SLC/BV-05-I'}
 
+IXIT_PHONE_NUMBER = 42
+
 
 class HFPProxy(ProfileProxy):
 
-    def __init__(self, channel):
+    def __init__(self, test, channel, rootcanal, modem):
         super().__init__(channel)
         self.hfp = HFP(channel)
         self.host = Host(channel)
         self.security = Security(channel)
+        self.rootcanal = rootcanal
+        self.modem = modem
 
         self.connection = None
 
+        self._auto_confirm_requests()
+
     def asyncWaitConnection(self, pts_addr, delay=WAIT_DELAY_BEFORE_CONNECTION):
         """
         Send a WaitConnection in a grpc callback
@@ -97,7 +104,12 @@ class HFPProxy(ProfileProxy):
         Implementation Under Test (IUT).
         """
 
-        self.connection = self.host.Connect(address=pts_addr).connection
+        def connect():
+            time.sleep(2)
+            self.connection = self.host.Connect(address=pts_addr).connection
+
+        threading.Thread(target=connect).start()
+
         return "OK"
 
     @assert_description
@@ -118,11 +130,13 @@ class HFPProxy(ProfileProxy):
         Implementation Under Test (IUT).
         """
 
-        def go():
+        self.connection = self.host.GetConnection(address=pts_addr).connection
+
+        def disable_slc():
             time.sleep(2)
             self.hfp.DisableSlc(connection=self.connection)
 
-        threading.Thread(target=go).start()
+        threading.Thread(target=disable_slc).start()
 
         return "OK"
 
@@ -147,3 +161,88 @@ class HFPProxy(ProfileProxy):
         self.hfp.SetBatteryLevel(connection=self.connection, battery_percentage=42)
 
         return "OK"
+
+    @assert_description
+    def TSC_ag_iut_enable_call(self, **kwargs):
+        """
+        Click Ok, then place a call from an external line to the Implementation
+        Under Test (IUT). Do not answer the call unless prompted to do so.
+        """
+
+        def enable_call():
+            time.sleep(2)
+            self.modem.call(IXIT_PHONE_NUMBER)
+
+        threading.Thread(target=enable_call).start()
+
+        return "OK"
+
+    @assert_description
+    def TSC_verify_audio(self, **kwargs):
+        """
+        Verify the presence of an audio connection, then click Ok.
+        """
+
+        # TODO
+
+        return "OK"
+
+    @assert_description
+    def TSC_ag_iut_disable_call_external(self, **kwargs):
+        """
+        Click Ok, then end the call using the external terminal.
+        """
+
+        def disable_call_external():
+            time.sleep(2)
+            self.hfp.DeclineCall()
+
+        threading.Thread(target=disable_call_external).start()
+
+        return "OK"
+
+    @assert_description
+    def TSC_iut_enable_audio_using_codec(self, **kwargs):
+        """
+        Click OK, then initiate an audio connection using the Codec Connection
+        Setup procedure.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_iut_disable_audio(self, **kwargs):
+        """
+        Click Ok, then close the audio connection (SCO) between the
+        Implementation Under Test (IUT) and the PTS.  Do not close the serivice
+        level connection (SLC) or power-off the IUT.
+        """
+
+        def disable_audio():
+            time.sleep(2)
+            self.hfp.SetAudioPath(audio_path=AudioPath.AUDIO_PATH_SPEAKERS)
+
+        threading.Thread(target=disable_audio).start()
+
+        return "OK"
+
+    @assert_description
+    def TSC_verify_no_audio(self, **kwargs):
+        """
+        Verify the absence of an audio connection (SCO), then click Ok.
+        """
+
+        return "OK"
+
+    def _auto_confirm_requests(self, times=None):
+
+        def task():
+            cnt = 0
+            pairing_events = self.security.OnPairing()
+            for event in pairing_events:
+                if event.WhichOneof('method') in {"just_works", "numeric_comparison"}:
+                    if times is None or cnt < times:
+                        cnt += 1
+                        pairing_events.send(event=event, confirm=True)
+
+        threading.Thread(target=task).start()
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 07192bba66d..511ccc6f1c7 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -234,6 +234,11 @@
     "GATT/SR/UNS/BI-01-C",
     "GATT/SR/UNS/BI-02-C",
     "HFP/AG/DIS/BV-01-I",
+    "HFP/AG/ACC/BV-08-I",
+    "HFP/AG/ACC/BV-09-I",
+    "HFP/AG/ACR/BV-01-I",
+    "HFP/AG/ACR/BV-02-I",
+    "HFP/AG/ACS/BI-14-I",
     "HFP/AG/HFI/BV-02-I",
     "HFP/AG/PSI/BV-03-C",
     "HFP/AG/SLC/BV-09-I",
@@ -581,10 +586,8 @@
     "HFP/AG/ACS/BV-04-I",
     "HFP/AG/ACS/BV-08-I",
     "HFP/AG/ACS/BV-11-I",
-    "HFP/AG/ACS/BI-14-I",
+    "HFP/AG/ACC/BI-13-I",
     "HFP/AG/ACS/BV-16-I",
-    "HFP/AG/ACR/BV-01-I",
-    "HFP/AG/ACR/BV-02-I",
     "HFP/AG/CLI/BV-01-I",
     "HFP/AG/ICA/BV-04-I",
     "HFP/AG/ICA/BV-07-I",
@@ -619,12 +622,9 @@
     "HFP/AG/SLC/BV-05-I",
     "HFP/AG/SLC/BV-06-I",
     "HFP/AG/SLC/BV-07-I",
-    "HFP/AG/ACC/BV-08-I",
-    "HFP/AG/ACC/BV-09-I",
     "HFP/AG/ACC/BV-10-I",
     "HFP/AG/ACC/BV-11-I",
     "HFP/AG/ACC/BI-12-I",
-    "HFP/AG/ACC/BI-13-I",
     "HFP/AG/ACC/BI-14-I",
     "HFP/AG/ACC/BV-15-I",
     "HFP/AG/SDP/BV-01-I",
@@ -1672,7 +1672,10 @@
     "GATT": {},
     "GAVDP": {},
     "HCI": {},
-    "HFP": {},
+    "HFP": {
+      "TSPX_phone_number": "42",
+      "TSPX_second_phone_number": "42"
+    },
     "HID": {},
     "HOGP": {},
     "HSP": {},
-- 
GitLab


From 69c2a280e334d5bfdcce0bedca961d7e2c2dd3a2 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Mon, 14 Nov 2022 17:49:56 +0000
Subject: [PATCH 495/667] [Pandora] More HFP tests

Implemented everything that I thought was feasible.

Missing tests either: (1) require in-band ringing to be disabled, (2) get stuck
in a loop setting codecs, (3) require us to configure the signal strength, (4)
require "speed dial", (5) require voice recognition, or (6) are flakey.

Bug: 237447510
Test: atest pts-bot:HFP

Change-Id: If5fc107271adb46be445da65222b23e5095b885c
Merged-In: If5fc107271adb46be445da65222b23e5095b885c
---
 android/pandora/mmi2grpc/mmi2grpc/_modem.py   |   8 +
 android/pandora/mmi2grpc/mmi2grpc/hfp.py      | 403 +++++++++++++++++-
 android/pandora/server/configs/PtsBotTest.xml |   6 +-
 .../server/configs/pts_bot_tests_config.json  |  70 +--
 .../server/src/com/android/pandora/Hfp.kt     |  90 +++-
 .../interfaces/pandora_experimental/hfp.proto |  43 ++
 6 files changed, 569 insertions(+), 51 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/_modem.py b/android/pandora/mmi2grpc/mmi2grpc/_modem.py
index c660f59acc4..f0b7c4bacdb 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/_modem.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/_modem.py
@@ -7,10 +7,18 @@ class Modem:
     def __init__(self, port):
         s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
         s.connect(("127.0.0.1", port))
+        self.active_calls = []
         self.socket = s
 
     def close(self):
+        for phone_number in self.active_calls:
+            self.socket.sendall(b'REM0\r\nAT+REMOTECALL=6,0,0,"' + str(phone_number).encode("utf-8") + b'",0\r\n')
         self.socket.close()
 
     def call(self, phone_number):
+        self.active_calls.append(phone_number)
         self.socket.sendall(b'REM0\r\nAT+REMOTECALL=4,0,0,"' + str(phone_number).encode("utf-8") + b'",129\r\n')
+
+    def answer_outgoing_call(self, phone_number):
+        self.active_calls.append(phone_number)
+        self.socket.sendall(b'REM0\r\nAT+REMOTECALL=0,0,0,"' + str(phone_number).encode("utf-8") + b'",129\r\n')
diff --git a/android/pandora/mmi2grpc/mmi2grpc/hfp.py b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
index ae5964b54e4..6bfcd086dbb 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/hfp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
@@ -13,11 +13,12 @@
 # limitations under the License.
 """HFP proxy module."""
 
-from mmi2grpc._helpers import assert_description
+from mmi2grpc._helpers import assert_description, match_description
 from mmi2grpc._proxy import ProfileProxy
 
 from pandora_experimental.hfp_grpc import HFP
 from pandora_experimental.host_grpc import Host
+from pandora_experimental.host_pb2 import ConnectabilityMode
 from pandora_experimental.security_grpc import Security
 from pandora_experimental.hfp_pb2 import AudioPath
 
@@ -29,9 +30,10 @@ import time
 WAIT_DELAY_BEFORE_CONNECTION = 2
 
 # The tests needs the MMI to accept pairing confirmation request.
-NEEDS_WAIT_CONNECTION_BEFORE_TEST = {'HFP/AG/WBS/BV-01-I', 'HFP/AG/SLC/BV-05-I'}
+NEEDS_WAIT_CONNECTION_BEFORE_TEST = {"HFP/AG/WBS/BV-01-I", "HFP/AG/SLC/BV-05-I"}
 
 IXIT_PHONE_NUMBER = 42
+IXIT_SECOND_PHONE_NUMBER = 43
 
 
 class HFPProxy(ProfileProxy):
@@ -56,7 +58,7 @@ class HFPProxy(ProfileProxy):
         def waitConnectionCallback(self, pts_addr):
             self.connection = self.host.WaitConnection(address=pts_addr).connection
 
-        print(f'HFP placeholder mmi: asyncWaitConnection', file=sys.stderr)
+        print(f"HFP placeholder mmi: asyncWaitConnection", file=sys.stderr)
         th = threading.Timer(interval=delay, function=waitConnectionCallback, args=(self, pts_addr))
         th.start()
 
@@ -77,15 +79,26 @@ class HFPProxy(ProfileProxy):
         return "OK"
 
     @assert_description
-    def TSC_iut_enable_slc(self, pts_addr: bytes, **kwargs):
+    def TSC_iut_enable_slc(self, test: str, pts_addr: bytes, **kwargs):
         """
         Click Ok, then initiate a service level connection from the
         Implementation Under Test (IUT) to the PTS.
         """
 
-        if not self.connection:
-            self.connection = self.host.Connect(address=pts_addr).connection
-        self.hfp.EnableSlc(connection=self.connection)
+        def enable_slc():
+            time.sleep(2)
+
+            if test == "HFP/AG/SLC/BV-02-C":
+                self.host.SetConnectabilityMode(connectability=ConnectabilityMode.CONNECTABILITY_CONNECTABLE)
+                self.connection = self.host.Connect(address=pts_addr).connection
+            else:
+                if not self.connection:
+                    self.connection = self.host.Connect(address=pts_addr).connection
+
+            self.hfp.EnableSlc(connection=self.connection)
+
+        threading.Thread(target=enable_slc).start()
+
         return "OK"
 
     @assert_description
@@ -118,8 +131,7 @@ class HFPProxy(ProfileProxy):
         Make the Implementation Under Test (IUT) connectable, then click Ok.
         """
 
-        if "HFP/AG/SLC/BV-03-C" in test:
-            self.connection = self.host.WaitConnection(pts_addr).connection
+        self.host.SetConnectabilityMode(connectability=ConnectabilityMode.CONNECTABILITY_CONNECTABLE)
 
         return "OK"
 
@@ -184,6 +196,7 @@ class HFPProxy(ProfileProxy):
         """
 
         # TODO
+        time.sleep(2)  # give it time for SCO to come up
 
         return "OK"
 
@@ -234,13 +247,383 @@ class HFPProxy(ProfileProxy):
 
         return "OK"
 
+    @assert_description
+    def TSC_iut_enable_audio(self, **kwargs):
+        """
+        Click Ok, then initiate an audio connection (SCO) from the
+        Implementation Under Test (IUT) to the PTS.
+        """
+
+        def enable_audio():
+            time.sleep(2)
+            self.hfp.SetAudioPath(audio_path=AudioPath.AUDIO_PATH_HANDSFREE)
+
+        threading.Thread(target=enable_audio).start()
+
+        return "OK"
+
+    @assert_description
+    def TSC_iut_disable_audio_slc_down_ok(self, pts_addr: bytes, **kwargs):
+        """
+        Click OK, then close the audio connection (SCO) between the
+        Implementation Under Test (IUT) and the PTS.  If necessary, it is OK to
+        close the service level connection. Do not power-off the IUT.
+        """
+
+        self.connection = self.host.GetConnection(address=pts_addr).connection
+
+        def disable_slc():
+            time.sleep(2)
+            self.hfp.DisableSlc(connection=self.connection)
+
+        threading.Thread(target=disable_slc).start()
+
+        return "OK"
+
+    @assert_description
+    def TSC_ag_iut_call_no_slc(self, **kwargs):
+        """
+        Place a call from an external line to the Implementation Under Test
+        (IUT).  When the call is active, click Ok.
+        """
+
+        self.modem.call(IXIT_PHONE_NUMBER)
+        time.sleep(5)  # there's a delay before Android registers the call
+        self.hfp.AnswerCall()
+        time.sleep(2)
+
+        return "OK"
+
+    @assert_description
+    def TSC_ag_iut_enable_second_call(self, **kwargs):
+        """
+        Click Ok, then place a second call from an external line to the
+        Implementation Under Test (IUT). Do not answer the call unless prompted
+        to do so.
+        """
+
+        def enable_second_call():
+            time.sleep(2)
+            self.modem.call(IXIT_SECOND_PHONE_NUMBER)
+
+        threading.Thread(target=enable_second_call).start()
+
+        return "OK"
+
+    @assert_description
+    def TSC_ag_iut_call_swap(self, **kwargs):
+        """
+        Click Ok, then place the current call on hold and make the incoming/held
+        call active using the Implementation Under Test (IUT).
+        """
+
+        self.hfp.SwapActiveCall()
+
+        return "OK"
+
+    @assert_description
+    def TSC_verify_audio_second_call(self, **kwargs):
+        """
+        Verify the audio is returned to the 2nd call and then click Ok.  Resume
+        action may be needed.  If the audio is not returned to the 2nd call,
+        click Cancel.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_ag_iut_disable_call_after_verdict(self, **kwargs):
+        """
+        After the test verdict  is given, end all active calls using the
+        external line or the Implementation Under Test (IUT).  Click OK to
+        continue.
+        """
+
+        self.hfp.DeclineCall()
+
+        return "OK"
+
+    @assert_description
+    def TSC_verify_no_ecnr(self, **kwargs):
+        """
+        Verify that EC and NR functionality is disabled, then click Ok.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_disable_inband_ring(self, **kwargs):
+        """
+        Click Ok, then disable the in-band ringtone using the Implemenation
+        Under Test (IUT).
+        """
+
+        self.hfp.SetInBandRingtone(enabled=False)
+        self.host.SoftReset()
+
+        return "OK"
+
+    @assert_description
+    def TSC_wait_until_ringing(self, **kwargs):
+        """
+        When the Implementation Under Test (IUT) alerts the incoming call, click
+        Ok.
+        """
+
+        # we are triggering a call from modem_simulator, so the alert is immediate
+
+        return "OK"
+
+    @assert_description
+    def TSC_verify_incoming_call_ag(self, **kwargs):
+        """
+        Verify that there is an incoming call on the Implementation Under Test
+        (IUT).
+        """
+
+        # we are triggering a call from modem_simulator, so this is guaranteed
+
+        return "OK"
+
+    @assert_description
+    def TSC_disable_ag_cellular_network_expect_notification(self, pts_addr: bytes, **kwargs):
+        """
+        Click OK. Then, disable the control channel, such that the AG is de-
+        registered.
+        """
+
+        self.connection = self.host.GetConnection(address=pts_addr).connection
+
+        def disable_slc():
+            time.sleep(2)
+            self.hfp.DisableSlc(connection=self.connection)
+
+        threading.Thread(target=disable_slc).start()
+
+        return "OK"
+
+    @assert_description
+    def TSC_adjust_ag_battery_level_expect_no_notification(self, **kwargs):
+        """
+        Adjust the battery level on the AG to a level that should cause a
+        battery level indication to be sent to HF. Then, click OK.
+        """
+
+        self.hfp.SetBatteryLevel(connection=self.connection, battery_percentage=42)
+
+        return "OK"
+
+    @assert_description
+    def TSC_verify_subscriber_number(self, **kwargs):
+        """
+        Using the Implementation Under Test (IUT), verify that the following is
+        a valid Audio Gateway (AG) subscriber number, then click
+        Ok."+15551234567"nnNOTE: Subscriber service type is 145
+        """
+
+        return "OK"
+
+    def TSC_ag_prepare_at_bldn(self, **kwargs):
+        r"""
+        Place the Implemenation Under Test (IUT) in a state which will accept an
+        outgoing call set-up request from the PTS, then click OK.
+
+        Note:  The
+        PTS will send a request to establish an outgoing call from the IUT to
+        the last dialed number.  Answer the incoming call when alerted.
+        """
+
+        self.hfp.MakeCall(number=str(IXIT_PHONE_NUMBER))
+        self.log("Calling")
+        time.sleep(2)
+        self.hfp.DeclineCall()
+        self.log("Declining")
+        time.sleep(2)
+
+        return "OK"
+
+    @assert_description
+    def TSC_ag_iut_prepare_for_atd(self, **kwargs):
+        """
+        Place the Implementation Under Test (IUT) in a mode that will allow an
+        outgoing call initiated by the PTS, and click Ok.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_terminal_answer_call(self, **kwargs):
+        """
+        Click Ok, then answer the incoming call on the external terminal.
+        """
+
+        def answer_call():
+            time.sleep(2)
+            self.log("Answering")
+            self.modem.answer_outgoing_call(IXIT_PHONE_NUMBER)
+
+        threading.Thread(target=answer_call).start()
+
+        return "OK"
+
+    @match_description
+    def TSC_signal_strength_verify(self, **kwargs):
+        """
+        Verify that the signal reported on the Implementaion Under Test \(IUT\) is
+        proportional to the value \(out of 5\), then click Ok.[0-9]
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_signal_strength_impair(self, **kwargs):
+        """
+        Impair the cellular signal by placing the Implementation Under Test
+        (IUT) under partial RF shielding, then click Ok.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_verify_network_operator(self, **kwargs):
+        """
+        Verify the following information matches the network operator reported
+        on the Implementation Under Test (IUT), then click Ok:"Android Virtual "
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_INFO_slc_with_30_seconds_wait(self, **kwargs):
+        """
+        After clicking the OK button, PTS will connect to the IUT and then be
+        idle for 30 seconds as part of the test procedure.
+
+        Click OK to proceed.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_ag_iut_disable_call(self, **kwargs):
+        """
+        Click Ok, then end the call using the Implemention Under Test IUT).
+        """
+
+        def disable_call():
+            time.sleep(2)
+            self.hfp.DeclineCall()
+
+        threading.Thread(target=disable_call).start()
+
+        return "OK"
+
+    @match_description
+    def TSC_dtmf_verify(self, **kwargs):
+        """
+        Verify the DTMF code, then click Ok. .
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_TWC_instructions(self, **kwargs):
+        """
+        NOTE: The following rules apply for this test case:
+
+        1.
+        TSPX_phone_number - the 1st call
+        2. TSPX_second_phone_number - the 2nd
+        call
+
+        Edits can be made within the IXIT settings for the above phone
+        numbers.
+        """
+
+        return "OK"
+
+    def TSC_call_swap_and_disable_held_tester(self, **kwargs):
+        """
+        Set the Implementation Under Test (IUT) in a state that will allow the
+        PTS to initiate a AT+CHLD=1 operation,  then click Ok.
+
+        Note: Upon
+        receiving the said command, the IUT will simultaneously drop the active
+        call and make the held call active.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_verify_audio_first_call(self, **kwargs):
+        """
+        Verify the audio is returned to the 1st call and click Ok. Resume action
+        my be needed.  If the audio is not present in the 1st call, click
+        Cancel.
+        """
+
+        # TODO
+
+        return "OK"
+
+    @assert_description
+    def TSC_ag_iut_dial_out_second(self, **kwargs):
+        """
+        Verify that the last number dialed on the Implementation Under Test
+        (IUT) matches the TSPX_Second_phone_number entered in the IXIT settings.
+        """
+
+        # TODO
+
+        return "OK"
+
+    @assert_description
+    def TSC_prepare_iut_for_vra(self, pts_addr: bytes, **kwargs):
+        """
+        Place the Implementation Under Test (IUT) in a state which will allow a
+        request from the PTS to activate voice recognition, then click Ok.
+        """
+
+        self.hfp.SetVoiceRecognition(
+            enabled=True,
+            connection=self.host.GetConnection(address=pts_addr).connection,
+        )
+
+        return "OK"
+
+    @assert_description
+    def TSC_ag_iut_clear_call_history(self, **kwargs):
+        """
+        Clear the call history on  the Implementation Under Test (IUT) such that
+        there are zero records of any numbers dialed, then click Ok.
+        """
+
+        self.hfp.ClearCallHistory()
+
+        return "OK"
+
+    @assert_description
+    def TSC_reject_call(self, **kwargs):
+        """
+        Click Ok, then reject the incoming call using the Implemention Under
+        Test (IUT).
+        """
+
+        def reject_call():
+            time.sleep(2)
+            self.hfp.DeclineCall()
+
+        threading.Thread(target=reject_call).start()
+
+        return "OK"
+
     def _auto_confirm_requests(self, times=None):
 
         def task():
             cnt = 0
             pairing_events = self.security.OnPairing()
             for event in pairing_events:
-                if event.WhichOneof('method') in {"just_works", "numeric_comparison"}:
+                if event.WhichOneof("method") in {"just_works", "numeric_comparison"}:
                     if times is None or cnt < times:
                         cnt += 1
                         pairing_events.send(event=event, confirm=True)
diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index e6fb1e1143c..ebd81cb4c22 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -22,12 +22,12 @@
     <test class="com.android.tradefed.testtype.pandora.PtsBotTest" >
         <!-- Creates a randomized temp dir for pts-bot binaries and avoid
              conflicts when running multiple pts-bot on the same machine -->
-        <option name="create-bin-temp-dir" value="true"/>
+        <!-- <option name="create-bin-temp-dir" value="true"/> -->
         <!-- mmi2grpc is contained inside pts-bot folder -->
         <option name="mmi2grpc" value="pts-bot" />
         <option name="tests-config-file" value="pts_bot_tests_config.json" />
-        <option name="max-flaky-tests" value="2" />
-        <option name="max-retries-per-test" value="3" />
+        <option name="max-flaky-tests" value="0" />
+        <option name="max-retries-per-test" value="0" />
         <option name="physical" value="false" />
         <option name="profile" value="A2DP/SNK" />
         <option name="profile" value="A2DP/SRC" />
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 511ccc6f1c7..d9c66bbca46 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -236,14 +236,40 @@
     "HFP/AG/DIS/BV-01-I",
     "HFP/AG/ACC/BV-08-I",
     "HFP/AG/ACC/BV-09-I",
+    "HFP/AG/ACC/BV-15-I",
     "HFP/AG/ACR/BV-01-I",
     "HFP/AG/ACR/BV-02-I",
     "HFP/AG/ACS/BI-14-I",
+    "HFP/AG/ACS/BV-04-I",
+    "HFP/AG/ACS/BV-08-I",
+    "HFP/AG/ACS/BV-11-I",
+    "HFP/AG/ATA/BV-02-I",
+    "HFP/AG/ATH/BV-03-I",
+    "HFP/AG/ATH/BV-04-I",
+    "HFP/AG/ATH/BV-06-I",
+    "HFP/AG/CLI/BV-01-I",
+    "HFP/AG/ECS/BV-03-I",
+    "HFP/AG/ENO/BV-01-I",
     "HFP/AG/HFI/BV-02-I",
+    "HFP/AG/ICA/BV-07-I",
+    "HFP/AG/ICA/BV-08-I",
+    "HFP/AG/ICA/BV-09-I",
+    "HFP/AG/NUM/BV-01-I",
+    "HFP/AG/OCL/BV-02-I",
     "HFP/AG/PSI/BV-03-C",
+    "HFP/AG/PSI/BV-04-I",
+    "HFP/AG/SDP/BV-01-I",
+    "HFP/AG/SLC/BV-01-C",
+    "HFP/AG/SLC/BV-03-C",
     "HFP/AG/SLC/BV-09-I",
     "HFP/AG/SLC/BV-10-I",
+    "HFP/AG/TCA/BV-02-I",
+    "HFP/AG/TCA/BV-03-I",
     "HFP/AG/TCA/BV-04-I",
+    "HFP/AG/TCA/BV-05-I",
+    "HFP/AG/TDC/BV-01-I",
+    "HFP/AG/TWC/BV-02-I",
+    "HFP/AG/TWC/BV-03-I",
     "HFP/AG/WBS/BV-01-I",
     "HID/HOS/DAT/BV-01-C",
     "HID/HOS/HCE/BV-01-I",
@@ -582,60 +608,32 @@
     "GATT/SR/GAW/BV-11-C",
     "HFP/AG/TRS/BV-01-C",
     "HFP/AG/PSI/BV-01-C",
-    "HFP/AG/PSI/BV-04-I",
-    "HFP/AG/ACS/BV-04-I",
-    "HFP/AG/ACS/BV-08-I",
-    "HFP/AG/ACS/BV-11-I",
-    "HFP/AG/ACC/BI-13-I",
-    "HFP/AG/ACS/BV-16-I",
-    "HFP/AG/CLI/BV-01-I",
     "HFP/AG/ICA/BV-04-I",
-    "HFP/AG/ICA/BV-07-I",
-    "HFP/AG/ICA/BV-08-I",
-    "HFP/AG/ICA/BV-09-I",
-    "HFP/AG/TCA/BV-01-I",
-    "HFP/AG/TCA/BV-02-I",
-    "HFP/AG/TCA/BV-03-I",
-    "HFP/AG/TCA/BV-05-I",
     "HFP/AG/ATH/BV-03-I",
-    "HFP/AG/ATH/BV-04-I",
-    "HFP/AG/ATH/BV-06-I",
     "HFP/AG/ATA/BV-01-I",
-    "HFP/AG/ATA/BV-02-I",
-    "HFP/AG/OCN/BV-01-I",
+    "HFP/AG/OCL/BV-01-I",
     "HFP/AG/OCM/BV-01-I",
     "HFP/AG/OCM/BV-02-I",
-    "HFP/AG/OCL/BV-01-I",
-    "HFP/AG/OCL/BV-02-I",
-    "HFP/AG/TWC/BV-02-I",
-    "HFP/AG/TWC/BV-03-I",
     "HFP/AG/TWC/BV-05-I",
-    "HFP/AG/ENO/BV-01-I",
     "HFP/AG/VRA/BV-01-I",
-    "HFP/AG/TDC/BV-01-I",
-    "HFP/AG/ECS/BV-03-I",
-    "HFP/AG/NUM/BV-01-I",
-    "HFP/AG/SLC/BV-01-C",
     "HFP/AG/SLC/BV-02-C",
-    "HFP/AG/SLC/BV-03-C",
-    "HFP/AG/SLC/BV-04-C",
-    "HFP/AG/SLC/BV-05-I",
-    "HFP/AG/SLC/BV-06-I",
     "HFP/AG/SLC/BV-07-I",
     "HFP/AG/ACC/BV-10-I",
     "HFP/AG/ACC/BV-11-I",
     "HFP/AG/ACC/BI-12-I",
+    "HFP/AG/ACC/BI-13-I",
     "HFP/AG/ACC/BI-14-I",
-    "HFP/AG/ACC/BV-15-I",
-    "HFP/AG/SDP/BV-01-I",
+    "HFP/AG/ICA/BV-06-I",
     "HFP/AG/IIA/BV-01-I",
     "HFP/AG/IIA/BV-02-I",
+    "HFP/AG/IIC/BV-02-I",
     "HFP/AG/IID/BV-01-I",
     "HFP/AG/IID/BV-03-I",
     "HFP/AG/IIC/BV-01-I",
-    "HFP/AG/IIC/BV-02-I",
     "HFP/AG/IIC/BV-03-I",
     "HFP/AG/HFI/BI-03-I",
+    "HFP/AG/OCN/BV-01-I",
+    "HFP/AG/SLC/BV-04-C",
     "HID/HOS/HCR/BV-01-I",
     "L2CAP/LE/CFC/BV-07-C",
     "L2CAP/LE/CFC/BV-11-C",
@@ -1216,7 +1214,9 @@
     "TSPC_HFP_2_3": true,
     "TSPC_HFP_2_3b": true,
     "TSPC_HFP_2_3c": true,
+    "TSPC_HFP_2_4a": true,
     "TSPC_HFP_2_4b": true,
+    "TSPC_HFP_2_5": true,
     "TSPC_HFP_2_6": true,
     "TSPC_HFP_2_7": true,
     "TSPC_HFP_2_7a": true,
@@ -1674,7 +1674,7 @@
     "HCI": {},
     "HFP": {
       "TSPX_phone_number": "42",
-      "TSPX_second_phone_number": "42"
+      "TSPX_second_phone_number": "43"
     },
     "HID": {},
     "HOGP": {},
diff --git a/android/pandora/server/src/com/android/pandora/Hfp.kt b/android/pandora/server/src/com/android/pandora/Hfp.kt
index d7b1256b99c..a65c1321035 100644
--- a/android/pandora/server/src/com/android/pandora/Hfp.kt
+++ b/android/pandora/server/src/com/android/pandora/Hfp.kt
@@ -24,10 +24,15 @@ import android.bluetooth.BluetoothProfile
 import android.content.Context
 import android.content.Intent
 import android.content.IntentFilter
+import android.net.Uri
+import android.os.Bundle
 import android.os.IBinder
+import android.provider.CallLog
+import android.telecom.Call
 import android.telecom.CallAudioState
 import android.telecom.InCallService
 import android.telecom.TelecomManager
+import android.telecom.VideoProfile
 import com.google.protobuf.Empty
 import io.grpc.stub.StreamObserver
 import kotlinx.coroutines.CoroutineScope
@@ -53,8 +58,7 @@ class Hfp(val context: Context) : HFPImplBase() {
   private val bluetoothHfp = getProfileProxy<BluetoothHeadset>(context, BluetoothProfile.HEADSET)
 
   companion object {
-    @SuppressLint("StaticFieldLeak")
-    private lateinit var inCallService: InCallService
+    @SuppressLint("StaticFieldLeak") private lateinit var inCallService: InCallService
   }
 
   init {
@@ -64,6 +68,8 @@ class Hfp(val context: Context) : HFPImplBase() {
 
     // kill any existing call
     telecomManager.endCall()
+
+    shell("su root setprop persist.bluetooth.disableinbandringing false")
   }
 
   fun deinit() {
@@ -129,7 +135,7 @@ class Hfp(val context: Context) : HFPImplBase() {
     grpcUnary(scope, responseObserver) {
       when (request.audioPath!!) {
         AudioPath.AUDIO_PATH_UNKNOWN,
-        AudioPath.UNRECOGNIZED -> {}
+        AudioPath.UNRECOGNIZED, -> {}
         AudioPath.AUDIO_PATH_HANDSFREE -> {
           check(bluetoothHfp.getActiveDevice() != null)
           inCallService.setAudioRoute(CallAudioState.ROUTE_BLUETOOTH)
@@ -139,4 +145,82 @@ class Hfp(val context: Context) : HFPImplBase() {
       SetAudioPathResponse.getDefaultInstance()
     }
   }
+
+  override fun answerCall(
+    request: AnswerCallRequest,
+    responseObserver: StreamObserver<AnswerCallResponse>,
+  ) {
+    grpcUnary(scope, responseObserver) {
+      telecomManager.acceptRingingCall()
+      AnswerCallResponse.getDefaultInstance()
+    }
+  }
+
+  override fun swapActiveCall(
+    request: SwapActiveCallRequest,
+    responseObserver: StreamObserver<SwapActiveCallResponse>,
+  ) {
+    grpcUnary(scope, responseObserver) {
+      val callsToActivate = mutableListOf<Call>()
+      for (call in inCallService.calls) {
+        if (call.details.state == Call.STATE_ACTIVE) {
+          call.hold()
+        } else {
+          callsToActivate.add(call)
+        }
+      }
+      for (call in callsToActivate) {
+        call.answer(VideoProfile.STATE_AUDIO_ONLY)
+      }
+      inCallService.calls[0].hold()
+      inCallService.calls[1].unhold()
+      SwapActiveCallResponse.getDefaultInstance()
+    }
+  }
+
+  override fun setInBandRingtone(
+    request: SetInBandRingtoneRequest,
+    responseObserver: StreamObserver<SetInBandRingtoneResponse>,
+  ) {
+    grpcUnary(scope, responseObserver) {
+      shell(
+        "su root setprop persist.bluetooth.disableinbandringing " + (!request.enabled).toString()
+      )
+      SetInBandRingtoneResponse.getDefaultInstance()
+    }
+  }
+
+  override fun makeCall(
+    request: MakeCallRequest,
+    responseObserver: StreamObserver<MakeCallResponse>
+  ) {
+    grpcUnary(scope, responseObserver) {
+      telecomManager.placeCall(Uri.fromParts("tel", request.number, null), Bundle())
+      MakeCallResponse.getDefaultInstance()
+    }
+  }
+
+  override fun setVoiceRecognition(
+    request: SetVoiceRecognitionRequest,
+    responseObserver: StreamObserver<SetVoiceRecognitionResponse>
+  ) {
+    grpcUnary(scope, responseObserver) {
+      if (request.enabled) {
+        bluetoothHfp.startVoiceRecognition(request.connection.toBluetoothDevice(bluetoothAdapter))
+      } else {
+        bluetoothHfp.stopVoiceRecognition(request.connection.toBluetoothDevice(bluetoothAdapter))
+      }
+      SetVoiceRecognitionResponse.getDefaultInstance()
+    }
+  }
+
+  override fun clearCallHistory(
+    request: ClearCallHistoryRequest,
+    responseObserver: StreamObserver<ClearCallHistoryResponse>
+  ) {
+    grpcUnary(scope, responseObserver) {
+      context.contentResolver.delete(CallLog.Calls.CONTENT_URI, null, null)
+      ClearCallHistoryResponse.getDefaultInstance()
+    }
+  }
 }
diff --git a/pandora/interfaces/pandora_experimental/hfp.proto b/pandora/interfaces/pandora_experimental/hfp.proto
index 3edd654b8e7..496e6658f4b 100644
--- a/pandora/interfaces/pandora_experimental/hfp.proto
+++ b/pandora/interfaces/pandora_experimental/hfp.proto
@@ -15,10 +15,22 @@ service HFP {
   rpc DisableSlc(DisableSlcRequest) returns (google.protobuf.Empty);
   // Change the battery level to the one requested
   rpc SetBatteryLevel(SetBatteryLevelRequest) returns (google.protobuf.Empty);
+  // Make a call
+  rpc MakeCall(MakeCallRequest) returns (MakeCallResponse);
+  // Answer a call
+  rpc AnswerCall(AnswerCallRequest) returns (AnswerCallResponse);
   // Decline a call
   rpc DeclineCall(DeclineCallRequest) returns (DeclineCallResponse);
   // Set the audio path
   rpc SetAudioPath(SetAudioPathRequest) returns (SetAudioPathResponse);
+  // Swap the active and held call
+  rpc SwapActiveCall(SwapActiveCallRequest) returns (SwapActiveCallResponse);
+  // Set in-band ringtone
+  rpc SetInBandRingtone(SetInBandRingtoneRequest) returns (SetInBandRingtoneResponse);
+  // Set voice recognition
+  rpc SetVoiceRecognition(SetVoiceRecognitionRequest) returns (SetVoiceRecognitionResponse);
+  // Clear the call history
+  rpc ClearCallHistory(ClearCallHistoryRequest) returns (ClearCallHistoryResponse);
 }
 
 // Request of the `EnableSlc` method.
@@ -41,6 +53,10 @@ message SetBatteryLevelRequest {
   int32 battery_percentage = 2;
 }
 
+message AnswerCallRequest {}
+
+message AnswerCallResponse {}
+
 message DeclineCallRequest {}
 
 message DeclineCallResponse {}
@@ -56,3 +72,30 @@ message SetAudioPathRequest {
 }
 
 message SetAudioPathResponse {}
+
+message SwapActiveCallRequest {}
+
+message SwapActiveCallResponse {}
+
+message SetInBandRingtoneRequest {
+  bool enabled = 1;
+}
+
+message SetInBandRingtoneResponse {}
+
+message MakeCallRequest {
+  string number = 1;
+}
+
+message MakeCallResponse {}
+
+message SetVoiceRecognitionRequest {
+  Connection connection = 1;
+  bool enabled = 2;
+}
+
+message SetVoiceRecognitionResponse {}
+
+message ClearCallHistoryRequest {}
+
+message ClearCallHistoryResponse {}
-- 
GitLab


From fe6d91b42167b6a38b2eabd5b748bee0cf3e4fd7 Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Thu, 10 Nov 2022 21:35:53 +0000
Subject: [PATCH 496/667] [Pandora] - Simulate CSR command timeout

Introducing a 2s sleep at the beggining of the avrcp tests to Simulate
the previous non implemented rootcanal command vendor.

The CSR vendor command was not implemented and timed out at the
beggining of each HFP tests. Since they are implemented in rootcanal,
the timeout doesn't exists and the tests are failing.
Bug: 245578454
Test: atests pts-bot:AVRCP -v
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I6838149dd1f34477f48df3ae767656a29a4aa678
Change-Id: I6838149dd1f34477f48df3ae767656a29a4aa678
---
 android/pandora/mmi2grpc/mmi2grpc/avrcp.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/avrcp.py b/android/pandora/mmi2grpc/mmi2grpc/avrcp.py
index c63a58a8e65..8b394eb653e 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/avrcp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/avrcp.py
@@ -61,6 +61,8 @@ class AVRCPProxy(ProfileProxy):
         the IUT connects to PTS to establish pairing.
 
         """
+        # Simulate CSR timeout: b/259102046
+        time.sleep(2)
         self.connection = self.host.WaitConnection(address=pts_addr).connection
         if ("TG" in test and "TG/VLH" not in test) or "CT/VLH" in test:
             try:
-- 
GitLab


From 4ddef76d6b7a55fd33682700fe177aa26b98a946 Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Tue, 15 Nov 2022 19:40:35 +0000
Subject: [PATCH 497/667] PtsBot: Skip AVRCP/TG/MPS/BV-01-I

This test is currently failing more that 95% of the time

Bug: 245578454
Test: TreeHugger
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I4cd0cbef28dc2bb552f5af34bd62a6763398ff2e
Change-Id: I4cd0cbef28dc2bb552f5af34bd62a6763398ff2e
---
 android/pandora/server/configs/pts_bot_tests_config.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index d9c66bbca46..8d7bafabdbb 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -124,7 +124,6 @@
     "AVRCP/TG/MDI/BV-05-C",
     "AVRCP/TG/MPS/BI-01-C",
     "AVRCP/TG/MPS/BI-02-C",
-    "AVRCP/TG/MPS/BV-01-I",
     "AVRCP/TG/MPS/BV-02-C",
     "AVRCP/TG/MPS/BV-02-I",
     "AVRCP/TG/MPS/BV-03-I",
@@ -476,6 +475,7 @@
     "AVRCP/TG/MCN/NP/BV-06-I",
     "AVRCP/TG/MCN/NP/BV-07-C",
     "AVRCP/TG/MCN/NP/BV-09-C",
+    "AVRCP/TG/MPS/BV-01-I",
     "AVRCP/TG/NFY/BV-04-C",
     "AVRCP/TG/NFY/BV-06-C",
     "AVRCP/TG/NFY/BV-07-C",
-- 
GitLab


From 9119985d798750de57a20d42c50b48b3c4289a72 Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Wed, 16 Nov 2022 16:58:25 +0000
Subject: [PATCH 498/667] PtsBot: Skip AVRCP/TG/MCN/CB/BV-01-I

This test is currently failing more that 95% of the time

Bug: 245578454
Test: TreeHugger
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I61d362ff1da195e4dd121234baf963a9f141e0e2
Change-Id: I61d362ff1da195e4dd121234baf963a9f141e0e2
---
 android/pandora/server/configs/pts_bot_tests_config.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 8d7bafabdbb..3b52d32e654 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -111,7 +111,6 @@
     "AVRCP/TG/MCN/CB/BI-03-C",
     "AVRCP/TG/MCN/CB/BI-04-C",
     "AVRCP/TG/MCN/CB/BI-05-C",
-    "AVRCP/TG/MCN/CB/BV-01-I",
     "AVRCP/TG/MCN/CB/BV-02-C",
     "AVRCP/TG/MCN/CB/BV-02-I",
     "AVRCP/TG/MCN/CB/BV-03-I",
@@ -464,6 +463,7 @@
     "AVRCP/CT/PTH/BV-01-C",
     "AVRCP/CT/PTT/BV-01-I",
     "AVRCP/TG/MCN/CB/BI-02-C",
+    "AVRCP/TG/MCN/CB/BV-01-I",
     "AVRCP/TG/MCN/CB/BV-04-I",
     "AVRCP/TG/MCN/CB/BV-09-C",
     "AVRCP/TG/MCN/NP/BI-01-C",
-- 
GitLab


From 32a4ea1ca1f45986ad07e47251a29d28fed7d3c2 Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Fri, 11 Nov 2022 02:08:32 +0000
Subject: [PATCH 499/667] RootCanal: Reject random addresses that are empty

This case is not described in the command description
but the definition of random addresses does say that
address bits must not be all 0.

Bug: 245578454
Test: m root-canal
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I2ba51f6333723beb790759fdf683ebc79585d998
Change-Id: I2ba51f6333723beb790759fdf683ebc79585d998
---
 tools/rootcanal/model/controller/link_layer_controller.cc | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 877bc6026c7..7486526b0ee 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -247,9 +247,17 @@ ErrorCode LinkLayerController::LeSetRandomAddress(Address random_address) {
   // the Controller shall return the error code Command Disallowed (0x0C).
   if (legacy_advertiser_.IsEnabled() || scanner_.IsEnabled() ||
       initiator_.IsEnabled()) {
+    LOG_INFO("advertising, scanning or initiating are currently active");
     return ErrorCode::COMMAND_DISALLOWED;
   }
 
+  if (random_address == Address::kEmpty) {
+    LOG_INFO("the random address may not be set to 00:00:00:00:00:00");
+    return ErrorCode::INVALID_HCI_COMMAND_PARAMETERS;
+  }
+
+  LOG_INFO("device random address configured to %s",
+           random_address.ToString().c_str());
   random_address_ = random_address;
   return ErrorCode::SUCCESS;
 }
-- 
GitLab


From 36cb7c92bd3c026434b844c511c72fafcd85b133 Mon Sep 17 00:00:00 2001
From: Henri Chataing <henrichataing@google.com>
Date: Mon, 14 Nov 2022 17:25:46 +0000
Subject: [PATCH 500/667] gd: Fix declaration of LeBigCreateSync in
 hci_packets.pdl

broadcast_code is defined as 16[] instead of 8[16] and
this causes issues with the generated parser code

Bug: 259113178
Bug: 245578454
Test: NA
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I4dd5157cf3672f989b27141ffcf24249197530be
Change-Id: I4dd5157cf3672f989b27141ffcf24249197530be
---
 system/gd/hci/hci_packets.pdl                             | 4 ++--
 tools/rootcanal/model/controller/link_layer_controller.cc | 4 ++--
 tools/rootcanal/model/controller/link_layer_controller.h  | 5 +++--
 3 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/system/gd/hci/hci_packets.pdl b/system/gd/hci/hci_packets.pdl
index 9ee0c35b25c..25c19bea16f 100644
--- a/system/gd/hci/hci_packets.pdl
+++ b/system/gd/hci/hci_packets.pdl
@@ -4436,7 +4436,7 @@ packet LeCreateBig : LeIsoCommand (op_code = LE_CREATE_BIG) {
   packing : Packing,
   framing : Enable,
   encryption : Enable,
-  broadcast_code: 16[],
+  broadcast_code: 8[16],
 }
 
 packet LeCreateBigStatus : CommandStatus (command_op_code = LE_CREATE_BIG) {
@@ -4455,7 +4455,7 @@ packet LeBigCreateSync : LeIsoCommand (op_code = LE_BIG_CREATE_SYNC) {
   sync_handle : 12,
   _reserved_ : 4,
   encryption : Enable,
-  broadcast_code : 16[],
+  broadcast_code : 8[16],
   mse : 5,
   _reserved_ : 3,
   big_sync_timeout : 16,
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index 7486526b0ee..c46791541ea 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -5974,7 +5974,7 @@ ErrorCode LinkLayerController::LeCreateBig(
     bluetooth::hci::SecondaryPhyType /* phy */,
     bluetooth::hci::Packing /* packing */, bluetooth::hci::Enable /* framing */,
     bluetooth::hci::Enable /* encryption */,
-    std::vector<uint16_t> /* broadcast_code */) {
+    std::array<uint8_t, 16> /* broadcast_code */) {
   return ErrorCode::SUCCESS;
 }
 
@@ -5986,7 +5986,7 @@ ErrorCode LinkLayerController::LeTerminateBig(uint8_t /* big_handle */,
 ErrorCode LinkLayerController::LeBigCreateSync(
     uint8_t /* big_handle */, uint16_t /* sync_handle */,
     bluetooth::hci::Enable /* encryption */,
-    std::vector<uint16_t> /* broadcast_code */, uint8_t /* mse */,
+    std::array<uint8_t, 16> /* broadcast_code */, uint8_t /* mse */,
     uint16_t /* big_sync_timeout */, std::vector<uint8_t> /* bis */) {
   return ErrorCode::SUCCESS;
 }
diff --git a/tools/rootcanal/model/controller/link_layer_controller.h b/tools/rootcanal/model/controller/link_layer_controller.h
index 3149dd1fce3..e01511cb1ca 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.h
+++ b/tools/rootcanal/model/controller/link_layer_controller.h
@@ -271,12 +271,13 @@ class LinkLayerController {
       uint32_t sdu_interval, uint16_t max_sdu, uint16_t max_transport_latency,
       uint8_t rtn, bluetooth::hci::SecondaryPhyType phy,
       bluetooth::hci::Packing packing, bluetooth::hci::Enable framing,
-      bluetooth::hci::Enable encryption, std::vector<uint16_t> broadcast_code);
+      bluetooth::hci::Enable encryption,
+      std::array<uint8_t, 16> broadcast_code);
   bluetooth::hci::ErrorCode LeTerminateBig(uint8_t big_handle,
                                            bluetooth::hci::ErrorCode reason);
   bluetooth::hci::ErrorCode LeBigCreateSync(
       uint8_t big_handle, uint16_t sync_handle,
-      bluetooth::hci::Enable encryption, std::vector<uint16_t> broadcast_code,
+      bluetooth::hci::Enable encryption, std::array<uint8_t, 16> broadcast_code,
       uint8_t mse, uint16_t big_syunc_timeout, std::vector<uint8_t> bis);
   void LeBigTerminateSync(uint8_t big_handle);
   bluetooth::hci::ErrorCode LeRequestPeerSca(uint16_t request_handle);
-- 
GitLab


From d650564bb6adf38f26332a1578aca3671cc22d0a Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Mon, 14 Nov 2022 17:53:04 +0000
Subject: [PATCH 501/667] RootCanal: Replace GD logger by libbase logging

The GD logger in RootCanal wasn't working for VERBOSE and
DEBUG log levels because of the absence of InitFlags

libbase logging implements a Google-style C++ logging interface
which is easier to use in C++ than printf style specifiers

libbase is also available for the host so we use that instead
of the GD logger

To ease the migration and define a logging interface for rootcanal
a log.h header have been introduced to shim the old GD logger
style macros

The minimum log level on the host can be choosen via the
ANDROID_LOG_TAGS environement variable, for example
ANDROID_LOG_TAGS=*:v set the minimum log level to verbose

Bug: 245578454
Test: Run root-canal
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I88a33bc010b0be4724ef5956f9a664245c1d4e7e
Change-Id: I88a33bc010b0be4724ef5956f9a664245c1d4e7e
---
 tools/rootcanal/Android.bp                    | 23 +++++++-------
 tools/rootcanal/desktop/root_canal_main.cc    |  9 +++++-
 tools/rootcanal/desktop/test_environment.cc   |  2 +-
 tools/rootcanal/include/log.h                 | 30 +++++++++++++++++++
 tools/rootcanal/include/os/log.h              | 20 +++++++++++++
 .../controller/acl_connection_handler.cc      |  2 +-
 .../model/controller/controller_properties.cc |  2 +-
 .../model/controller/dual_mode_controller.cc  |  2 +-
 .../isochronous_connection_handler.cc         |  2 +-
 .../model/controller/le_advertiser.cc         |  2 +-
 .../model/controller/link_layer_controller.cc |  2 +-
 .../model/controller/sco_connection.cc        |  2 +-
 .../model/controller/security_manager.cc      |  2 +-
 .../model/devices/baseband_sniffer.cc         |  2 +-
 tools/rootcanal/model/devices/hci_device.cc   |  2 +-
 .../model/devices/link_layer_socket_device.cc |  2 +-
 .../model/devices/scripted_beacon.cc          |  2 +-
 tools/rootcanal/model/devices/sniffer.cc      |  2 +-
 .../model/hci/h4_data_channel_packetizer.cc   |  2 +-
 tools/rootcanal/model/hci/h4_packetizer.cc    |  2 +-
 tools/rootcanal/model/hci/h4_parser.cc        |  2 +-
 tools/rootcanal/model/hci/hci_protocol.cc     |  2 +-
 .../model/hci/hci_socket_transport.cc         |  2 +-
 tools/rootcanal/model/setup/async_manager.cc  |  2 +-
 .../rootcanal/model/setup/device_boutique.cc  |  2 +-
 .../model/setup/test_channel_transport.cc     |  2 +-
 .../model/setup/test_command_handler.cc       |  2 +-
 tools/rootcanal/model/setup/test_model.cc     |  2 +-
 .../rootcanal/net/posix/posix_async_socket.cc |  2 +-
 .../net/posix/posix_async_socket_connector.cc |  2 +-
 .../net/posix/posix_async_socket_server.cc    |  2 +-
 tools/rootcanal/test/posix_socket_unittest.cc |  2 +-
 32 files changed, 98 insertions(+), 40 deletions(-)
 create mode 100644 tools/rootcanal/include/log.h
 create mode 100644 tools/rootcanal/include/os/log.h

diff --git a/tools/rootcanal/Android.bp b/tools/rootcanal/Android.bp
index 24ed29ca2ea..d0f6f51da8d 100644
--- a/tools/rootcanal/Android.bp
+++ b/tools/rootcanal/Android.bp
@@ -31,11 +31,13 @@ cc_defaults {
     include_dirs: [
         "packages/modules/Bluetooth/system/gd",
     ],
+    header_libs: [
+        "libbase_headers",
+    ],
     generated_headers: [
         "RootCanalGeneratedPackets_h",
         "RootCanalBrEdrBBGeneratedPackets_h",
         "BluetoothGeneratedPackets_h",
-        "libbt_init_flags_bridge_header",
     ],
 }
 
@@ -91,12 +93,12 @@ cc_library_static {
     export_generated_headers: [
         "BluetoothGeneratedPackets_h"
     ],
-    shared_libs: [
-        "liblog",
-    ],
     whole_static_libs: [
         "liblmp",
     ],
+    shared_libs: [
+        "libbase",
+    ],
     static_libs: [
         "libjsoncpp",
         "libscriptedbeaconpayload-protos-lite",
@@ -152,7 +154,7 @@ cc_test_host {
         ".",
     ],
     shared_libs: [
-        "liblog",
+        "libbase",
     ],
     static_libs: [
         "libbt-rootcanal",
@@ -186,7 +188,7 @@ cc_test_host {
         "packages/modules/Bluetooth/system/gd",
     ],
     shared_libs: [
-        "liblog",
+        "libbase",
     ],
     static_libs: [
         "libbt-rootcanal",
@@ -214,7 +216,7 @@ cc_binary_host {
         "libbluetooth_headers",
     ],
     shared_libs: [
-        "liblog",
+        "libbase",
         "libunwindstack",
     ],
     whole_static_libs: [
@@ -287,7 +289,9 @@ cc_library_static {
         "model/hci/h4_parser.cc",
         "model/hci/hci_protocol.cc",
     ],
-
+    header_libs: [
+        "libbase_headers",
+    ],
     local_include_dirs: [
         "include",
     ],
@@ -295,9 +299,6 @@ cc_library_static {
         "include",
         ".",
     ],
-    generated_headers: [
-        "libbt_init_flags_bridge_header",
-    ],
     include_dirs: [
         "packages/modules/Bluetooth/system/gd",
     ],
diff --git a/tools/rootcanal/desktop/root_canal_main.cc b/tools/rootcanal/desktop/root_canal_main.cc
index f8d8d26606b..eba9e0aabe2 100644
--- a/tools/rootcanal/desktop/root_canal_main.cc
+++ b/tools/rootcanal/desktop/root_canal_main.cc
@@ -13,6 +13,13 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 //
+
+// clang-format off
+// This needs to be included before Backtrace.h to avoid a redefinition
+// of DISALLOW_COPY_AND_ASSIGN
+#include "log.h"
+// clang-format on
+
 #include <client/linux/handler/exception_handler.h>
 #include <gflags/gflags.h>
 #include <unwindstack/AndroidUnwinder.h>
@@ -23,7 +30,6 @@
 #include "model/setup/async_manager.h"
 #include "net/posix/posix_async_socket_connector.h"
 #include "net/posix/posix_async_socket_server.h"
-#include "os/log.h"
 #include "test_environment.h"
 
 using ::android::bluetooth::root_canal::TestEnvironment;
@@ -83,6 +89,7 @@ int main(int argc, char** argv) {
   eh.set_crash_handler(crash_callback);
 
   gflags::ParseCommandLineFlags(&argc, &argv, true);
+  android::base::InitLogging(argv);
 
   LOG_INFO("main");
   uint16_t test_port = kTestPort;
diff --git a/tools/rootcanal/desktop/test_environment.cc b/tools/rootcanal/desktop/test_environment.cc
index 04cbf212a93..56ca6fca264 100644
--- a/tools/rootcanal/desktop/test_environment.cc
+++ b/tools/rootcanal/desktop/test_environment.cc
@@ -21,13 +21,13 @@
 #include <utility>      // for move
 #include <vector>       // for vector
 
+#include "log.h"  // for LOG_INFO, LOG_ERROR, LOG_WARN
 #include "model/devices/baseband_sniffer.h"
 #include "model/devices/link_layer_socket_device.h"  // for LinkLayerSocketDevice
 #include "model/hci/hci_sniffer.h"                   // for HciSniffer
 #include "model/hci/hci_socket_transport.h"          // for HciSocketTransport
 #include "net/async_data_channel.h"                  // for AsyncDataChannel
 #include "net/async_data_channel_connector.h"  // for AsyncDataChannelConnector
-#include "os/log.h"  // for LOG_INFO, LOG_ERROR, LOG_WARN
 
 namespace android {
 namespace bluetooth {
diff --git a/tools/rootcanal/include/log.h b/tools/rootcanal/include/log.h
new file mode 100644
index 00000000000..f301a327491
--- /dev/null
+++ b/tools/rootcanal/include/log.h
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <android-base/format.h>
+#include <android-base/logging.h>
+
+// FIXME: remove those shims
+#define LOG_DEBUG(...) LOG(DEBUG) << fmt::sprintf(__VA_ARGS__)
+#define LOG_INFO(...) LOG(INFO) << fmt::sprintf(__VA_ARGS__)
+#define LOG_WARN(...) LOG(WARNING) << fmt::sprintf(__VA_ARGS__)
+#define LOG_ERROR(...) LOG(ERROR) << fmt::sprintf(__VA_ARGS__)
+#define LOG_ALWAYS_FATAL(...) LOG(FATAL) << fmt::sprintf(__VA_ARGS__)
+
+#define ASSERT(cond) CHECK(cond)
+#define ASSERT_LOG(cond, ...) CHECK(cond) << fmt::sprintf(__VA_ARGS__)
diff --git a/tools/rootcanal/include/os/log.h b/tools/rootcanal/include/os/log.h
new file mode 100644
index 00000000000..2fbb0709811
--- /dev/null
+++ b/tools/rootcanal/include/os/log.h
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// This header is currently needed for hci_packets.h
+// FIXME: Change hci_packets.h to not depend on os/log.h
+//        and remove this.
+#include "include/log.h"
diff --git a/tools/rootcanal/model/controller/acl_connection_handler.cc b/tools/rootcanal/model/controller/acl_connection_handler.cc
index 8f9f3f4a88f..60bbbe1d174 100644
--- a/tools/rootcanal/model/controller/acl_connection_handler.cc
+++ b/tools/rootcanal/model/controller/acl_connection_handler.cc
@@ -19,7 +19,7 @@
 #include <hci/hci_packets.h>
 
 #include "hci/address.h"
-#include "os/log.h"
+#include "log.h"
 
 namespace rootcanal {
 
diff --git a/tools/rootcanal/model/controller/controller_properties.cc b/tools/rootcanal/model/controller/controller_properties.cc
index d866d3e9806..2171351d57f 100644
--- a/tools/rootcanal/model/controller/controller_properties.cc
+++ b/tools/rootcanal/model/controller/controller_properties.cc
@@ -22,7 +22,7 @@
 #include <limits>
 #include <memory>
 
-#include "os/log.h"
+#include "log.h"
 
 namespace rootcanal {
 using namespace bluetooth::hci;
diff --git a/tools/rootcanal/model/controller/dual_mode_controller.cc b/tools/rootcanal/model/controller/dual_mode_controller.cc
index 9b1ce3b6c0a..3a0445c0e59 100644
--- a/tools/rootcanal/model/controller/dual_mode_controller.cc
+++ b/tools/rootcanal/model/controller/dual_mode_controller.cc
@@ -21,7 +21,7 @@
 #include <random>
 
 #include "crypto_toolbox/crypto_toolbox.h"
-#include "os/log.h"
+#include "log.h"
 #include "packet/raw_builder.h"
 
 namespace gd_hci = ::bluetooth::hci;
diff --git a/tools/rootcanal/model/controller/isochronous_connection_handler.cc b/tools/rootcanal/model/controller/isochronous_connection_handler.cc
index 0c1ebfcd571..8b41f7bb548 100644
--- a/tools/rootcanal/model/controller/isochronous_connection_handler.cc
+++ b/tools/rootcanal/model/controller/isochronous_connection_handler.cc
@@ -17,7 +17,7 @@
 #include "model/controller/isochronous_connection_handler.h"
 
 #include "hci/address.h"
-#include "os/log.h"
+#include "log.h"
 
 namespace rootcanal {
 
diff --git a/tools/rootcanal/model/controller/le_advertiser.cc b/tools/rootcanal/model/controller/le_advertiser.cc
index 22548eccb97..52746f72ded 100644
--- a/tools/rootcanal/model/controller/le_advertiser.cc
+++ b/tools/rootcanal/model/controller/le_advertiser.cc
@@ -17,7 +17,7 @@
 #include "le_advertiser.h"
 
 #include "link_layer_controller.h"
-#include "os/log.h"
+#include "log.h"
 
 using namespace bluetooth::hci;
 using namespace std::literals;
diff --git a/tools/rootcanal/model/controller/link_layer_controller.cc b/tools/rootcanal/model/controller/link_layer_controller.cc
index c46791541ea..d03651c46cc 100644
--- a/tools/rootcanal/model/controller/link_layer_controller.cc
+++ b/tools/rootcanal/model/controller/link_layer_controller.cc
@@ -22,7 +22,7 @@
 #endif /* ROOTCANAL_LMP */
 
 #include "crypto_toolbox/crypto_toolbox.h"
-#include "os/log.h"
+#include "log.h"
 #include "packet/raw_builder.h"
 
 using std::vector;
diff --git a/tools/rootcanal/model/controller/sco_connection.cc b/tools/rootcanal/model/controller/sco_connection.cc
index a96d5997732..6cff42d74a3 100644
--- a/tools/rootcanal/model/controller/sco_connection.cc
+++ b/tools/rootcanal/model/controller/sco_connection.cc
@@ -17,7 +17,7 @@
 #include "sco_connection.h"
 
 #include <hci/hci_packets.h>
-#include <os/log.h>
+#include <log.h>
 
 #include <vector>
 
diff --git a/tools/rootcanal/model/controller/security_manager.cc b/tools/rootcanal/model/controller/security_manager.cc
index 72ba38af38c..fcd4c178b42 100644
--- a/tools/rootcanal/model/controller/security_manager.cc
+++ b/tools/rootcanal/model/controller/security_manager.cc
@@ -16,7 +16,7 @@
 
 #include "security_manager.h"
 
-#include "os/log.h"
+#include "log.h"
 
 using std::vector;
 
diff --git a/tools/rootcanal/model/devices/baseband_sniffer.cc b/tools/rootcanal/model/devices/baseband_sniffer.cc
index 3bc1c5ad7a4..17cee6533b3 100644
--- a/tools/rootcanal/model/devices/baseband_sniffer.cc
+++ b/tools/rootcanal/model/devices/baseband_sniffer.cc
@@ -16,7 +16,7 @@
 
 #include "baseband_sniffer.h"
 
-#include "os/log.h"
+#include "log.h"
 #include "packet/raw_builder.h"
 #include "pcap.h"
 
diff --git a/tools/rootcanal/model/devices/hci_device.cc b/tools/rootcanal/model/devices/hci_device.cc
index 969db098b5c..bcc5c5c8d71 100644
--- a/tools/rootcanal/model/devices/hci_device.cc
+++ b/tools/rootcanal/model/devices/hci_device.cc
@@ -16,7 +16,7 @@
 
 #include "hci_device.h"
 
-#include "os/log.h"
+#include "log.h"
 
 namespace rootcanal {
 
diff --git a/tools/rootcanal/model/devices/link_layer_socket_device.cc b/tools/rootcanal/model/devices/link_layer_socket_device.cc
index 0acf25b06f8..b10f64d7021 100644
--- a/tools/rootcanal/model/devices/link_layer_socket_device.cc
+++ b/tools/rootcanal/model/devices/link_layer_socket_device.cc
@@ -18,7 +18,7 @@
 
 #include <type_traits>  // for remove_extent_t
 
-#include "os/log.h"               // for ASSERT, LOG_INFO, LOG_ERROR, LOG_WARN
+#include "log.h"                  // for ASSERT, LOG_INFO, LOG_ERROR, LOG_WARN
 #include "packet/bit_inserter.h"  // for BitInserter
 #include "packet/iterator.h"      // for Iterator
 #include "packet/packet_view.h"   // for PacketView, kLittleEndian
diff --git a/tools/rootcanal/model/devices/scripted_beacon.cc b/tools/rootcanal/model/devices/scripted_beacon.cc
index 7ef41240b85..4fdaf5b7be8 100644
--- a/tools/rootcanal/model/devices/scripted_beacon.cc
+++ b/tools/rootcanal/model/devices/scripted_beacon.cc
@@ -21,9 +21,9 @@
 #include <cstdint>
 #include <fstream>
 
+#include "log.h"
 #include "model/devices/scripted_beacon_ble_payload.pb.h"
 #include "model/setup/device_boutique.h"
-#include "os/log.h"
 
 #ifdef _WIN32
 #define F_OK 00
diff --git a/tools/rootcanal/model/devices/sniffer.cc b/tools/rootcanal/model/devices/sniffer.cc
index 59c46f7be9f..3fafdc7a44e 100644
--- a/tools/rootcanal/model/devices/sniffer.cc
+++ b/tools/rootcanal/model/devices/sniffer.cc
@@ -16,8 +16,8 @@
 
 #include "sniffer.h"
 
+#include "log.h"
 #include "model/setup/device_boutique.h"
-#include "os/log.h"
 
 using std::vector;
 
diff --git a/tools/rootcanal/model/hci/h4_data_channel_packetizer.cc b/tools/rootcanal/model/hci/h4_data_channel_packetizer.cc
index 99f887547e6..ad103ba2a92 100644
--- a/tools/rootcanal/model/hci/h4_data_channel_packetizer.cc
+++ b/tools/rootcanal/model/hci/h4_data_channel_packetizer.cc
@@ -26,10 +26,10 @@
 #include <utility>      // for move
 #include <vector>       // for vector
 
+#include "log.h"                     // for LOG_ERROR, LOG_ALWAYS_FATAL
 #include "model/hci/h4_parser.h"     // for H4Parser, ClientDisconnectCa...
 #include "model/hci/hci_protocol.h"  // for PacketReadCallback, AsyncDataChannel
 #include "net/async_data_channel.h"  // for AsyncDataChannel
-#include "os/log.h"                  // for LOG_ERROR, LOG_ALWAYS_FATAL
 
 namespace rootcanal {
 
diff --git a/tools/rootcanal/model/hci/h4_packetizer.cc b/tools/rootcanal/model/hci/h4_packetizer.cc
index 2076380e069..c781dd4ede7 100644
--- a/tools/rootcanal/model/hci/h4_packetizer.cc
+++ b/tools/rootcanal/model/hci/h4_packetizer.cc
@@ -23,7 +23,7 @@
 
 #include <cerrno>
 
-#include "os/log.h"
+#include "log.h"
 
 namespace rootcanal {
 
diff --git a/tools/rootcanal/model/hci/h4_parser.cc b/tools/rootcanal/model/hci/h4_parser.cc
index f55be5cff4f..1471f1e4829 100644
--- a/tools/rootcanal/model/hci/h4_parser.cc
+++ b/tools/rootcanal/model/hci/h4_parser.cc
@@ -23,8 +23,8 @@
 #include <utility>     // for move
 #include <vector>      // for vector
 
+#include "log.h"                     // for LOG_ALWAYS_FATAL, LOG_INFO
 #include "model/hci/hci_protocol.h"  // for PacketReadCallback
-#include "os/log.h"                  // for LOG_ALWAYS_FATAL, LOG_INFO
 
 namespace rootcanal {
 
diff --git a/tools/rootcanal/model/hci/hci_protocol.cc b/tools/rootcanal/model/hci/hci_protocol.cc
index 6a9b4744c08..a14d2e538a9 100644
--- a/tools/rootcanal/model/hci/hci_protocol.cc
+++ b/tools/rootcanal/model/hci/hci_protocol.cc
@@ -21,7 +21,7 @@
 #include <string.h>
 #include <unistd.h>
 
-#include "os/log.h"
+#include "log.h"
 
 namespace rootcanal {
 
diff --git a/tools/rootcanal/model/hci/hci_socket_transport.cc b/tools/rootcanal/model/hci/hci_socket_transport.cc
index 0d6f0c8b842..572a785409a 100644
--- a/tools/rootcanal/model/hci/hci_socket_transport.cc
+++ b/tools/rootcanal/model/hci/hci_socket_transport.cc
@@ -16,7 +16,7 @@
 
 #include "hci_socket_transport.h"
 
-#include "os/log.h"  // for LOG_INFO, LOG_ALWAYS_FATAL
+#include "log.h"  // for LOG_INFO, LOG_ALWAYS_FATAL
 
 namespace rootcanal {
 
diff --git a/tools/rootcanal/model/setup/async_manager.cc b/tools/rootcanal/model/setup/async_manager.cc
index 5ae004a395b..2ae3744a0e0 100644
--- a/tools/rootcanal/model/setup/async_manager.cc
+++ b/tools/rootcanal/model/setup/async_manager.cc
@@ -24,7 +24,7 @@
 #include <vector>
 
 #include "fcntl.h"
-#include "os/log.h"
+#include "log.h"
 #include "sys/select.h"
 #include "unistd.h"
 
diff --git a/tools/rootcanal/model/setup/device_boutique.cc b/tools/rootcanal/model/setup/device_boutique.cc
index 3acb5b5a010..0b5a8303557 100644
--- a/tools/rootcanal/model/setup/device_boutique.cc
+++ b/tools/rootcanal/model/setup/device_boutique.cc
@@ -16,7 +16,7 @@
 
 #include "device_boutique.h"
 
-#include "os/log.h"
+#include "log.h"
 
 using std::vector;
 
diff --git a/tools/rootcanal/model/setup/test_channel_transport.cc b/tools/rootcanal/model/setup/test_channel_transport.cc
index 47a3a417876..29fa6f54c32 100644
--- a/tools/rootcanal/model/setup/test_channel_transport.cc
+++ b/tools/rootcanal/model/setup/test_channel_transport.cc
@@ -23,8 +23,8 @@
 #include <cstring>      // for strerror
 #include <type_traits>  // for remove_extent_t
 
+#include "log.h"                     // for LOG_INFO, ASSERT_LOG, LOG_WARN
 #include "net/async_data_channel.h"  // for AsyncDataChannel
-#include "os/log.h"                  // for LOG_INFO, ASSERT_LOG, LOG_WARN
 
 using std::vector;
 
diff --git a/tools/rootcanal/model/setup/test_command_handler.cc b/tools/rootcanal/model/setup/test_command_handler.cc
index 353fe0604bc..a4a1d79f369 100644
--- a/tools/rootcanal/model/setup/test_command_handler.cc
+++ b/tools/rootcanal/model/setup/test_command_handler.cc
@@ -23,7 +23,7 @@
 #include <regex>
 
 #include "device_boutique.h"
-#include "os/log.h"
+#include "log.h"
 #include "phy.h"
 
 using std::vector;
diff --git a/tools/rootcanal/model/setup/test_model.cc b/tools/rootcanal/model/setup/test_model.cc
index 5ce349f6f72..1b4c9984013 100644
--- a/tools/rootcanal/model/setup/test_model.cc
+++ b/tools/rootcanal/model/setup/test_model.cc
@@ -25,7 +25,7 @@
 #include <utility>      // for move
 
 #include "include/phy.h"  // for Phy, Phy::Type
-#include "os/log.h"       // for LOG_WARN, LOG_INFO
+#include "log.h"          // for LOG_WARN, LOG_INFO
 
 namespace rootcanal {
 
diff --git a/tools/rootcanal/net/posix/posix_async_socket.cc b/tools/rootcanal/net/posix/posix_async_socket.cc
index 0ac9f80dc38..38059c7db4e 100644
--- a/tools/rootcanal/net/posix/posix_async_socket.cc
+++ b/tools/rootcanal/net/posix/posix_async_socket.cc
@@ -21,8 +21,8 @@
 
 #include <functional>  // for __base
 
+#include "log.h"                        // for LOG_INFO
 #include "model/setup/async_manager.h"  // for AsyncManager
-#include "os/log.h"                     // for LOG_INFO
 
 #ifdef _WIN32
 #include "msvc-posix.h"
diff --git a/tools/rootcanal/net/posix/posix_async_socket_connector.cc b/tools/rootcanal/net/posix/posix_async_socket_connector.cc
index ded1f36a717..0a754d4e95a 100644
--- a/tools/rootcanal/net/posix/posix_async_socket_connector.cc
+++ b/tools/rootcanal/net/posix/posix_async_socket_connector.cc
@@ -24,8 +24,8 @@
 
 #include <type_traits>  // for remove_extent_t
 
+#include "log.h"                           // for LOG_INFO
 #include "net/posix/posix_async_socket.h"  // for PosixAsyncSocket
-#include "os/log.h"                        // for LOG_INFO
 
 namespace android {
 namespace net {
diff --git a/tools/rootcanal/net/posix/posix_async_socket_server.cc b/tools/rootcanal/net/posix/posix_async_socket_server.cc
index f3c5d1fbf39..0b6919d4569 100644
--- a/tools/rootcanal/net/posix/posix_async_socket_server.cc
+++ b/tools/rootcanal/net/posix/posix_async_socket_server.cc
@@ -23,8 +23,8 @@
 #include <functional>   // for __base, function
 #include <type_traits>  // for remove_extent_t
 
+#include "log.h"                           // for LOG_INFO, LOG_ERROR
 #include "net/posix/posix_async_socket.h"  // for PosixAsyncSocket, AsyncMan...
-#include "os/log.h"                        // for LOG_INFO, LOG_ERROR
 
 namespace android {
 namespace net {
diff --git a/tools/rootcanal/test/posix_socket_unittest.cc b/tools/rootcanal/test/posix_socket_unittest.cc
index afcfea7cf77..64cffad3acd 100644
--- a/tools/rootcanal/test/posix_socket_unittest.cc
+++ b/tools/rootcanal/test/posix_socket_unittest.cc
@@ -31,10 +31,10 @@
 #include <random>
 #include <vector>
 
+#include "log.h"  // for LOG_INFO
 #include "model/setup/async_manager.h"
 #include "net/posix/posix_async_socket_connector.h"
 #include "net/posix/posix_async_socket_server.h"
-#include "os/log.h"  // for LOG_INFO
 
 namespace android {
 namespace net {
-- 
GitLab


From 8bf8097da90a504f4a554b5264f3e896fd63174b Mon Sep 17 00:00:00 2001
From: Chris Wailes <chriswailes@google.com>
Date: Wed, 16 Nov 2022 15:11:02 -0800
Subject: [PATCH 502/667] Fix warnings from rustc 1.65.0

Bug: 245578454
Test: m rust
Merged-In: I6a3183f84111359f0cb1ebf86b1f8c5a76501669

Change-Id: I6a3183f84111359f0cb1ebf86b1f8c5a76501669
---
 tools/pdl/src/test_utils.rs        | 209 +++++++++++++++++++++++++++++
 tools/rootcanal/lmp/src/manager.rs |   4 +-
 2 files changed, 211 insertions(+), 2 deletions(-)
 create mode 100644 tools/pdl/src/test_utils.rs

diff --git a/tools/pdl/src/test_utils.rs b/tools/pdl/src/test_utils.rs
new file mode 100644
index 00000000000..c228c3b92a6
--- /dev/null
+++ b/tools/pdl/src/test_utils.rs
@@ -0,0 +1,209 @@
+//! Various utility functions used in tests.
+
+// This file is included directly into integration tests in the
+// `tests/` directory. These tests are compiled without access to the
+// rest of the `pdl` crate. To make this work, avoid `use crate::`
+// statements below.
+
+use quote::quote;
+use std::fs;
+use std::io::Write;
+use std::path::Path;
+use std::process::{Command, Stdio};
+use tempfile::NamedTempFile;
+
+/// Search for a binary in `$PATH` or as a sibling to the current
+/// executable (typically the test binary).
+pub fn find_binary(name: &str) -> Result<std::path::PathBuf, String> {
+    let mut current_exe = std::env::current_exe().unwrap();
+    current_exe.pop();
+    let paths = std::env::var_os("PATH").unwrap();
+    for mut path in std::iter::once(current_exe.clone()).chain(std::env::split_paths(&paths)) {
+        path.push(name);
+        if path.exists() {
+            return Ok(path);
+        }
+    }
+
+    Err(format!(
+        "could not find '{}' in the directory of the binary ({}) or in $PATH ({})",
+        name,
+        current_exe.to_string_lossy(),
+        paths.to_string_lossy(),
+    ))
+}
+
+/// Run `input` through `rustfmt`.
+///
+/// # Panics
+///
+/// Panics if `rustfmt` cannot be found in the same directory as the
+/// test executable or if it returns a non-zero exit code.
+pub fn rustfmt(input: &str) -> String {
+    let rustfmt_path = find_binary("rustfmt").expect("cannot find rustfmt");
+    let mut rustfmt = Command::new(&rustfmt_path)
+        .stdin(Stdio::piped())
+        .stdout(Stdio::piped())
+        .spawn()
+        .unwrap_or_else(|_| panic!("failed to start {:?}", &rustfmt_path));
+
+    let mut stdin = rustfmt.stdin.take().unwrap();
+    // Owned copy which we can move into the writing thread.
+    let input = String::from(input);
+    std::thread::spawn(move || {
+        stdin.write_all(input.as_bytes()).expect("could not write to stdin");
+    });
+
+    let output = rustfmt.wait_with_output().expect("error executing rustfmt");
+    assert!(output.status.success(), "rustfmt failed: {}", output.status);
+    String::from_utf8(output.stdout).expect("rustfmt output was not UTF-8")
+}
+
+/// Find the unified diff between two strings using `diff`.
+///
+/// # Panics
+///
+/// Panics if `diff` cannot be found on `$PATH` or if it returns an
+/// error.
+pub fn diff(left_label: &str, left: &str, right_label: &str, right: &str) -> String {
+    let mut temp_left = NamedTempFile::new().unwrap();
+    temp_left.write_all(left.as_bytes()).unwrap();
+    let mut temp_right = NamedTempFile::new().unwrap();
+    temp_right.write_all(right.as_bytes()).unwrap();
+
+    // We expect `diff` to be available on PATH.
+    let output = Command::new("diff")
+        .arg("--unified")
+        .arg("--color=always")
+        .arg("--label")
+        .arg(left_label)
+        .arg("--label")
+        .arg(right_label)
+        .arg(temp_left.path())
+        .arg(temp_right.path())
+        .output()
+        .expect("failed to run diff");
+    let diff_trouble_exit_code = 2; // from diff(1)
+    assert_ne!(
+        output.status.code().unwrap(),
+        diff_trouble_exit_code,
+        "diff failed: {}",
+        output.status
+    );
+    String::from_utf8(output.stdout).expect("diff output was not UTF-8")
+}
+
+/// Compare two strings and output a diff if they are not equal.
+#[track_caller]
+pub fn assert_eq_with_diff(left_label: &str, left: &str, right_label: &str, right: &str) {
+    assert!(
+        left == right,
+        "texts did not match, diff:\n{}\n",
+        diff(left_label, left, right_label, right)
+    );
+}
+
+// Assert that an expression equals the given expression.
+//
+// Both expressions are wrapped in a `main` function (so we can format
+// it with `rustfmt`) and a diff is be shown if they differ.
+#[track_caller]
+pub fn assert_expr_eq(left: proc_macro2::TokenStream, right: proc_macro2::TokenStream) {
+    let left = quote! {
+        fn main() { #left }
+    };
+    let right = quote! {
+        fn main() { #right }
+    };
+    assert_eq_with_diff("left", &rustfmt(&left.to_string()), "right", &rustfmt(&right.to_string()));
+}
+
+/// Check that `haystack` contains `needle`.
+///
+/// Panic with a nice message if not.
+#[track_caller]
+pub fn assert_contains(haystack: &str, needle: &str) {
+    assert!(haystack.contains(needle), "Could not find {:?} in {:?}", needle, haystack);
+}
+
+/// Compare a string with a snapshot file.
+///
+/// The `snapshot_path` is relative to the current working directory
+/// of the test binary. This depends on how you execute the tests:
+///
+/// * When using `atest`: The current working directory is a random
+///   temporary directory. You need to ensure that the snapshot file
+///   is installed into this directory. You do this by adding the
+///   snapshot to the `data` attribute of your test rule
+///
+/// * When using Cargo: The current working directory is set to
+///   `CARGO_MANIFEST_DIR`, which is where the `Cargo.toml` file is
+///   found.
+///
+/// If you run the test with Cargo and the `UPDATE_SNAPSHOTS`
+/// environment variable is set, then the `actual_content` will be
+/// written to `snapshot_path`. Otherwise the content is compared and
+/// a panic is triggered if they differ.
+#[track_caller]
+pub fn assert_snapshot_eq<P: AsRef<Path>>(snapshot_path: P, actual_content: &str) {
+    let snapshot = snapshot_path.as_ref();
+    let snapshot_content = fs::read(snapshot).unwrap_or_else(|err| {
+        panic!("Could not read snapshot from {}: {}", snapshot.display(), err)
+    });
+    let snapshot_content = String::from_utf8(snapshot_content).expect("Snapshot was not UTF-8");
+
+    // Normal comparison if UPDATE_SNAPSHOTS is unset.
+    if std::env::var("UPDATE_SNAPSHOTS").is_err() {
+        return assert_eq_with_diff(
+            snapshot.to_str().unwrap(),
+            &snapshot_content,
+            "actual",
+            actual_content,
+        );
+    }
+
+    // Bail out if we are not using Cargo.
+    if std::env::var("CARGO_MANIFEST_DIR").is_err() {
+        panic!("Please unset UPDATE_SNAPSHOTS if you are not using Cargo");
+    }
+
+    if actual_content != snapshot_content {
+        eprintln!(
+            "Updating snapshot {}: {} -> {} bytes",
+            snapshot.display(),
+            snapshot_content.len(),
+            actual_content.len()
+        );
+        fs::write(&snapshot_path, actual_content).unwrap_or_else(|err| {
+            panic!("Could not write snapshot to {}: {}", snapshot.display(), err)
+        });
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_diff_labels_with_special_chars() {
+        // Check that special characters in labels are passed
+        // correctly to diff.
+        let patch = diff("left 'file'", "foo\nbar\n", "right ~file!", "foo\nnew line\nbar\n");
+        assert_contains(&patch, "left 'file'");
+        assert_contains(&patch, "right ~file!");
+    }
+
+    #[test]
+    #[should_panic]
+    fn test_assert_eq_with_diff_on_diff() {
+        // We use identical labels to check that we haven't
+        // accidentally mixed up the labels with the file content.
+        assert_eq_with_diff("", "foo\nbar\n", "", "foo\nnew line\nbar\n");
+    }
+
+    #[test]
+    fn test_assert_eq_with_diff_on_eq() {
+        // No panic when there is no diff.
+        assert_eq_with_diff("left", "foo\nbar\n", "right", "foo\nbar\n");
+    }
+}
diff --git a/tools/rootcanal/lmp/src/manager.rs b/tools/rootcanal/lmp/src/manager.rs
index 1596e0dbe6c..ca48df9bb03 100644
--- a/tools/rootcanal/lmp/src/manager.rs
+++ b/tools/rootcanal/lmp/src/manager.rs
@@ -195,13 +195,13 @@ impl procedure::Context for LinkContext {
 
     fn send_hci_event<E: Into<hci::EventPacket>>(&self, event: E) {
         if let Some(manager) = self.manager.upgrade() {
-            manager.ops.send_hci_event(&*event.into().to_vec())
+            manager.ops.send_hci_event(&event.into().to_vec())
         }
     }
 
     fn send_lmp_packet<P: Into<lmp::PacketPacket>>(&self, packet: P) {
         if let Some(manager) = self.manager.upgrade() {
-            manager.ops.send_lmp_packet(self.peer_address(), &*packet.into().to_vec())
+            manager.ops.send_lmp_packet(self.peer_address(), &packet.into().to_vec())
         }
     }
 
-- 
GitLab


From 8ed4e0fcf74b06f333119ddecf1ffa4f1a0c5d6c Mon Sep 17 00:00:00 2001
From: Dhananjaya Gopalakrishna <dgopalakrishna@google.com>
Date: Fri, 18 Nov 2022 09:00:52 +0000
Subject: [PATCH 503/667] [PTS-Bot]: Added 24 MAP test cases

Added map.py

Moved setAccessPermission function to AndroidInternal.kt

Bug: 245578454
Test: atest pts-bot:MAP -v
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: Ie0ac5dd4f2e357fd73fb6baf02552a8de10a86eb
Change-Id: Ie0ac5dd4f2e357fd73fb6baf02552a8de10a86eb
---
 android/pandora/mmi2grpc/mmi2grpc/__init__.py |  24 ++-
 android/pandora/mmi2grpc/mmi2grpc/map.py      | 173 ++++++++++++++++++
 android/pandora/server/configs/PtsBotTest.xml |   1 +
 .../pandora/server/configs/PtsBotTestMts.xml  |   1 +
 .../server/configs/pts_bot_tests_config.json  |  37 ++++
 .../com/android/pandora/AndroidInternal.kt    |  22 ++-
 .../server/src/com/android/pandora/Server.kt  |   2 +-
 .../pandora_experimental/_android.proto       |  17 +-
 .../pandora_experimental/host.proto           |   2 +-
 9 files changed, 267 insertions(+), 12 deletions(-)
 create mode 100644 android/pandora/mmi2grpc/mmi2grpc/map.py

diff --git a/android/pandora/mmi2grpc/mmi2grpc/__init__.py b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
index fc32396ac5c..383974ba4ac 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/__init__.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
@@ -30,6 +30,7 @@ from mmi2grpc.hfp import HFPProxy
 from mmi2grpc.hid import HIDProxy
 from mmi2grpc.hogp import HOGPProxy
 from mmi2grpc.l2cap import L2CAPProxy
+from mmi2grpc.map import MAPProxy
 from mmi2grpc.rfcomm import RFCOMMProxy
 from mmi2grpc.sdp import SDPProxy
 from mmi2grpc.sm import SMProxy
@@ -77,6 +78,7 @@ class IUT:
         self._hid = None
         self._hogp = None
         self._l2cap = None
+        self._map = None
         self._rfcomm = None
         self._sdp = None
         self._sm = None
@@ -108,6 +110,7 @@ class IUT:
         self._l2cap = None
         self._hid = None
         self._hogp = None
+        self._map = None
         self._rfcomm = None
         self._sdp = None
         self._sm = None
@@ -152,14 +155,14 @@ class IUT:
             return mut_address
 
     def interact(
-            self,
-            pts_address: bytes,
-            profile: str,
-            test: str,
-            interaction: str,
-            description: str,
-            style: str,
-            **kwargs,
+        self,
+        pts_address: bytes,
+        profile: str,
+        test: str,
+        interaction: str,
+        description: str,
+        style: str,
+        **kwargs,
     ) -> str:
         """Routes MMI calls to corresponding profile proxy.
 
@@ -221,6 +224,11 @@ class IUT:
             if not self._l2cap:
                 self._l2cap = L2CAPProxy(grpc.insecure_channel(f"localhost:{self.pandora_server_port}"))
             return self._l2cap.interact(test, interaction, description, pts_address)
+        # Handles MAP MMIs.
+        if profile in ("MAP"):
+            if not self._map:
+                self._map = MAPProxy(grpc.insecure_channel(f"localhost:{self.pandora_server_port}"))
+            return self._map.interact(test, interaction, description, pts_address)
         # Handles RFCOMM MMIs.
         if profile in ("RFCOMM"):
             if not self._rfcomm:
diff --git a/android/pandora/mmi2grpc/mmi2grpc/map.py b/android/pandora/mmi2grpc/mmi2grpc/map.py
new file mode 100644
index 00000000000..138f4d3a20d
--- /dev/null
+++ b/android/pandora/mmi2grpc/mmi2grpc/map.py
@@ -0,0 +1,173 @@
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""MAP proxy module."""
+
+from typing import Optional
+
+from mmi2grpc._helpers import assert_description
+from mmi2grpc._proxy import ProfileProxy
+
+from pandora_experimental.host_grpc import Host
+from pandora_experimental.host_pb2 import Connection
+from pandora_experimental._android_grpc import Android
+from pandora_experimental._android_pb2 import AccessType
+
+
+class MAPProxy(ProfileProxy):
+    """MAP proxy.
+
+    Implements MAP PTS MMIs.
+    """
+
+    connection: Optional[Connection] = None
+
+    def __init__(self, channel):
+        super().__init__(channel)
+
+        self.host = Host(channel)
+        self._android = Android(channel)
+
+        self.connection = None
+
+    @assert_description
+    def TSC_MMI_iut_connectable(self, **kwargs):
+        """
+        Click OK when the IUT becomes connectable.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_slc_connect_l2cap(self, pts_addr: bytes, **kwargs):
+        """
+        Please accept the l2cap channel connection for an OBEX connection.
+        """
+
+        self._android.SetAccessPermission(address=pts_addr, access_type=AccessType.ACCESS_MESSAGE)
+        self.connection = self.host.WaitConnection(address=pts_addr).connection
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_connect(self, pts_addr: bytes, **kwargs):
+        """
+        Please accept the OBEX CONNECT REQ.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_initiate_slc_connect(self, **kwargs):
+        """
+        Take action to create an l2cap channel or rfcomm channel for an OBEX
+        connection.
+
+        Note:
+        Service Name: MAP-MNS
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_initiate_connect_MAP(self, **kwargs):
+        """
+        Take action to initiate an OBEX CONNECT REQ for MAP.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_initiate_disconnect(self, **kwargs):
+        """
+        Take action to initiate an OBEX DISCONNECT REQ.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_disconnect(self, **kwargs):
+        """
+        Please accept the OBEX DISCONNECT REQ command.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_set_path(self, **kwargs):
+        """
+         Please accept the SET_PATH command.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_get_srm(self, **kwargs):
+        """
+         Please accept the GET REQUEST with an SRM ENABLED header.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_browse_folders(self, **kwargs):
+        """
+         Please accept the browse folders (GET) command.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_set_event_message_MessageRemoved_request(self, **kwargs):
+        """
+        Send Set Event Report with MessageRemoved Message.
+        """
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_verify_message_have_send(self, **kwargs):
+        """
+        Verify that the message has been successfully delivered via the network,
+        then click OK.  Otherwise click Cancel.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_reject_action(self, **kwargs):
+        """
+        Take action to reject the ACTION command sent by PTS.
+        """
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_set_event_message_gsm_request(self, **kwargs):
+        """
+        Send Set Event Report with New GSM Message.
+        """
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_iut_send_set_event_1_2_request(self, **kwargs):
+        """
+        Send 1.2 Event Report .
+        """
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_reject_session(self, **kwargs):
+        """
+        Take action to reject the SESSION command sent by PTS.
+        """
+
+        return "OK"
diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index ebd81cb4c22..dc20f0b3a13 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -41,6 +41,7 @@
         <option name="profile" value="HID/HOS" />
         <option name="profile" value="HOGP" />
         <option name="profile" value="L2CAP/LE" />
+        <option name="profile" value="MAP" />
         <option name="profile" value="RFCOMM" />
         <option name="profile" value="SDP" />
         <option name="profile" value="SM" />
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index 5bdcdb1cf7b..00b85d2210e 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -41,6 +41,7 @@
         <option name="profile" value="HID/HOS" />
         <option name="profile" value="HOGP" />
         <option name="profile" value="L2CAP/LE" />
+        <option name="profile" value="MAP" />
         <option name="profile" value="SDP" />
         <option name="profile" value="SM" />
     </test>
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 3b52d32e654..f611447f781 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -322,6 +322,30 @@
     "L2CAP/LE/CPU/BI-02-C",
     "L2CAP/LE/CPU/BV-02-C",
     "L2CAP/LE/REJ/BI-01-C",
+    "MAP/MSE/GOEP/CON/BV-01-C",
+    "MAP/MSE/GOEP/CON/BV-02-C",
+    "MAP/MSE/GOEP/ROB/BV-01-C",
+    "MAP/MSE/GOEP/ROB/BV-02-C",
+    "MAP/MSE/GOEP/SRM/BI-02-C",
+    "MAP/MSE/GOEP/SRM/BI-03-C",
+    "MAP/MSE/GOEP/SRM/BI-05-C",
+    "MAP/MSE/GOEP/SRM/BV-04-C",
+    "MAP/MSE/GOEP/SRM/BV-08-C",
+    "MAP/MSE/MMB/BV-09-I",
+    "MAP/MSE/MMB/BV-10-I",
+    "MAP/MSE/MMB/BV-11-I",
+    "MAP/MSE/MMB/BV-16-I",
+    "MAP/MSE/MMB/BV-20-I",
+    "MAP/MSE/MMB/BV-36-I",
+    "MAP/MSE/MMI/BV-02-I",
+    "MAP/MSE/MMN/BV-06-I",
+    "MAP/MSE/MMU/BV-03-I",
+    "MAP/MSE/MNR/BV-03-I",
+    "MAP/MSE/MNR/BV-04-I",
+    "MAP/MSE/MSM/BV-05-I",
+    "MAP/MSE/MSM/BV-06-I",
+    "MAP/MSE/MSM/BV-07-I",
+    "MAP/MSE/MSM/BV-08-I",
     "RFCOMM/DEVA/RFC/BV-01-C",
     "RFCOMM/DEVB/RFC/BV-02-C",
     "RFCOMM/DEVA-DEVB/RFC/BV-03-C",
@@ -643,6 +667,19 @@
     "L2CAP/LE/CID/BV-02-C",
     "L2CAP/LE/CPU/BV-01-C",
     "L2CAP/LE/REJ/BI-02-C",
+    "MAP/MSE/GOEP/BC/BV-01-I",
+    "MAP/MSE/GOEP/BC/BV-03-I",
+    "MAP/MSE/GOEP/SRMP/BI-02-C",
+    "MAP/MSE/GOEP/SRMP/BV-02-C",
+    "MAP/MSE/MMB/BV-13-I",
+    "MAP/MSE/MMB/BV-14-I",
+    "MAP/MSE/MMB/BV-15-I",
+    "MAP/MSE/MMD/BV-02-I",
+    "MAP/MSE/MMN/BV-02-I",
+    "MAP/MSE/MMN/BV-04-I",
+    "MAP/MSE/MMN/BV-07-I",
+    "MAP/MSE/MMN/BV-14-I",
+    "MAP/MSE/MMU/BV-02-I",
     "RFCOMM/DEVA-DEVB/RFC/BV-21-C",
     "RFCOMM/DEVA-DEVB/RFC/BV-22-C",
     "SM/CEN/PKE/BV-01-C",
diff --git a/android/pandora/server/src/com/android/pandora/AndroidInternal.kt b/android/pandora/server/src/com/android/pandora/AndroidInternal.kt
index 2fea5b2d188..9dbf601e320 100644
--- a/android/pandora/server/src/com/android/pandora/AndroidInternal.kt
+++ b/android/pandora/server/src/com/android/pandora/AndroidInternal.kt
@@ -17,7 +17,12 @@
 package com.android.pandora
 
 import android.util.Log
+import android.content.Context
+import com.google.protobuf.Empty
 import io.grpc.stub.StreamObserver
+import android.bluetooth.BluetoothAdapter
+import android.bluetooth.BluetoothDevice
+import android.bluetooth.BluetoothManager
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.cancel
@@ -27,9 +32,11 @@ import pandora.AndroidProto.*
 private const val TAG = "PandoraAndroidInternal"
 
 @kotlinx.coroutines.ExperimentalCoroutinesApi
-class AndroidInternal : AndroidImplBase() {
+class AndroidInternal(context: Context) : AndroidImplBase() {
 
   private val scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
+  private val bluetoothManager = context.getSystemService(BluetoothManager::class.java)!!
+  private val bluetoothAdapter = bluetoothManager.adapter
 
   fun deinit() {
     scope.cancel()
@@ -41,4 +48,17 @@ class AndroidInternal : AndroidImplBase() {
       LogResponse.getDefaultInstance()
     }
   }
+
+  override fun setAccessPermission(request: SetAccessPermissionRequest, responseObserver: StreamObserver<Empty>) {
+    grpcUnary<Empty>(scope, responseObserver) {
+      val bluetoothDevice = request.address.toBluetoothDevice(bluetoothAdapter)
+      when (request.accessType!!) {
+        AccessType.ACCESS_MESSAGE -> bluetoothDevice.setMessageAccessPermission(BluetoothDevice.ACCESS_ALLOWED)
+        AccessType.ACCESS_PHONEBOOK -> bluetoothDevice.setPhonebookAccessPermission(BluetoothDevice.ACCESS_ALLOWED)
+        AccessType.ACCESS_SIM -> bluetoothDevice.setSimAccessPermission(BluetoothDevice.ACCESS_ALLOWED)
+        else -> {}
+      }
+      Empty.getDefaultInstance()
+    }
+  }
 }
diff --git a/android/pandora/server/src/com/android/pandora/Server.kt b/android/pandora/server/src/com/android/pandora/Server.kt
index 9edd6b1afd8..24a36f37999 100644
--- a/android/pandora/server/src/com/android/pandora/Server.kt
+++ b/android/pandora/server/src/com/android/pandora/Server.kt
@@ -53,7 +53,7 @@ class Server(context: Context) {
     mediaplayer = MediaPlayer(context)
     rfcomm = Rfcomm(context)
     security = Security(context)
-    androidInternal = AndroidInternal()
+    androidInternal = AndroidInternal(context)
 
     val grpcServerBuilder =
       NettyServerBuilder.forPort(GRPC_PORT)
diff --git a/pandora/interfaces/pandora_experimental/_android.proto b/pandora/interfaces/pandora_experimental/_android.proto
index 6f8dd80b08e..17f51d36cef 100644
--- a/pandora/interfaces/pandora_experimental/_android.proto
+++ b/pandora/interfaces/pandora_experimental/_android.proto
@@ -14,10 +14,25 @@ import "google/protobuf/empty.proto";
 service Android {
   // Log text (for utility only)
   rpc Log(LogRequest) returns (LogResponse);
+  // Set Message, PhoneBook and SIM access permission
+  rpc SetAccessPermission(SetAccessPermissionRequest) returns (google.protobuf.Empty);
 }
 
 message LogRequest {
   string text = 1;
 }
 
-message LogResponse {}
\ No newline at end of file
+message LogResponse {}
+
+enum AccessType {
+  ACCESS_MESSAGE = 0;
+  ACCESS_PHONEBOOK = 1;
+  ACCESS_SIM = 2;
+}
+
+message SetAccessPermissionRequest {
+  // Peer Bluetooth Device Address as array of 6 bytes.
+  bytes address = 1;
+  // Set AccessType to Message, PhoneBook and SIM access permission
+  AccessType access_type = 2;
+}
\ No newline at end of file
diff --git a/pandora/interfaces/pandora_experimental/host.proto b/pandora/interfaces/pandora_experimental/host.proto
index 44b46106e6a..25851fa7492 100644
--- a/pandora/interfaces/pandora_experimental/host.proto
+++ b/pandora/interfaces/pandora_experimental/host.proto
@@ -296,4 +296,4 @@ message GetDeviceNameRequest {
 
 message GetDeviceNameResponse {
   string name = 1;
-}
+}
\ No newline at end of file
-- 
GitLab


From 5bc65ded83a108da22f561c8f9258901af46a496 Mon Sep 17 00:00:00 2001
From: Dhananjaya Gopalakrishna <dgopalakrishna@google.com>
Date: Thu, 3 Nov 2022 09:41:13 +0000
Subject: [PATCH 504/667] [PTS-Bot]: Added 6 AVRCP test cases related to Media
 Content Navigation

Rebased the branch to master

Bug: 245578454
Test: atest pts-bot:AVRCP -v
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I9d09db786754e5d83ded6b9bc78383cb622085e3
Change-Id: I9d09db786754e5d83ded6b9bc78383cb622085e3
---
 android/pandora/mmi2grpc/mmi2grpc/avrcp.py    | 47 +++++++++++++++++++
 .../server/configs/pts_bot_tests_config.json  | 12 ++---
 .../pandora/MediaPlayerBrowserService.kt      | 14 +++---
 3 files changed, 61 insertions(+), 12 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/avrcp.py b/android/pandora/mmi2grpc/mmi2grpc/avrcp.py
index 8b394eb653e..7e1d9c24a43 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/avrcp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/avrcp.py
@@ -746,3 +746,50 @@ class AVRCPProxy(ProfileProxy):
         self.mediaplayer.SetLargeMetadata()
 
         return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_user_confirm_now_playing_list_updated_with_local(self, **kwargs):
+        """
+        Is the newly added media item listed below?
+
+        Media Element: Title2
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_user_action_queue_now_playing(self, **kwargs):
+        """
+        Take action to populate the now playing list with multiple items.  Then
+        make sure a track is playing and press 'OK'.
+
+        Note: If the
+        NOW_PLAYING_CONTENT_CHANGED notification has been registered, this
+        message will disappear when the notification changed is received.
+        """
+        self.mediaplayer.Play()
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_accept_get_folder_items_now_playing(self, **kwargs):
+        """
+        Take action to send a valid response to the [Get Folder Items] with the
+        scope <Now Playing> command sent by the PTS.
+        """
+        self.mediaplayer.Forward()
+
+        return "OK"
+
+    @assert_description
+    def TSC_AVRCP_mmi_iut_initiate_register_notification_changed_now_playing_content_changed(self, **kwargs):
+        """
+        Take action to trigger a [Register Notification, Changed] response for
+        <Now Playing Content Changed> to the PTS from the IUT.  This can be
+        accomplished by adding tracks to the Now Playing List on the IUT.
+        Description: Verify that the Implementation Under Test (IUT) can update
+        database by sending a valid Now Playing Changed Notification to the PTS.
+        """
+        self.mediaplayer.Play()
+
+        return "OK"
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index f611447f781..71918aec69e 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -118,6 +118,12 @@
     "AVRCP/TG/MCN/CB/BV-06-C",
     "AVRCP/TG/MCN/CB/BV-06-I",
     "AVRCP/TG/MCN/CB/BV-08-C",
+    "AVRCP/TG/MCN/NP/BV-02-C",
+    "AVRCP/TG/MCN/NP/BV-06-C",
+    "AVRCP/TG/MCN/NP/BV-07-C",
+    "AVRCP/TG/MCN/NP/BV-09-C",
+    "AVRCP/TG/MCN/NP/BV-04-I",
+    "AVRCP/TG/MCN/NP/BV-05-I",
     "AVRCP/TG/MDI/BV-02-C",
     "AVRCP/TG/MDI/BV-04-C",
     "AVRCP/TG/MDI/BV-05-C",
@@ -492,13 +498,7 @@
     "AVRCP/TG/MCN/CB/BV-09-C",
     "AVRCP/TG/MCN/NP/BI-01-C",
     "AVRCP/TG/MCN/NP/BV-01-I",
-    "AVRCP/TG/MCN/NP/BV-02-C",
-    "AVRCP/TG/MCN/NP/BV-04-I",
-    "AVRCP/TG/MCN/NP/BV-05-I",
-    "AVRCP/TG/MCN/NP/BV-06-C",
     "AVRCP/TG/MCN/NP/BV-06-I",
-    "AVRCP/TG/MCN/NP/BV-07-C",
-    "AVRCP/TG/MCN/NP/BV-09-C",
     "AVRCP/TG/MPS/BV-01-I",
     "AVRCP/TG/NFY/BV-04-C",
     "AVRCP/TG/NFY/BV-06-C",
diff --git a/android/pandora/server/src/com/android/pandora/MediaPlayerBrowserService.kt b/android/pandora/server/src/com/android/pandora/MediaPlayerBrowserService.kt
index 8ff30342de7..89817870235 100644
--- a/android/pandora/server/src/com/android/pandora/MediaPlayerBrowserService.kt
+++ b/android/pandora/server/src/com/android/pandora/MediaPlayerBrowserService.kt
@@ -46,6 +46,7 @@ class MediaPlayerBrowserService : MediaBrowserService() {
 
   fun deinit() {
     // Releasing MediaSession instance
+    mediaSession.setActive(false)
     mediaSession.release()
   }
 
@@ -83,13 +84,13 @@ class MediaPlayerBrowserService : MediaBrowserService() {
   }
 
   fun play() {
-    setPlaybackState(PlaybackState.STATE_PLAYING)
     if (currentTrack == -1) {
-      currentTrack = 1
+      currentTrack = QUEUE_START_INDEX
       initQueue()
       mediaSession.setQueue(queue)
-      mediaSession.setMetadata(metadataItems.get("" + currentTrack))
     }
+    setPlaybackState(PlaybackState.STATE_PLAYING)
+    mediaSession.setMetadata(metadataItems.get("" + currentTrack))
   }
 
   fun stop() {
@@ -110,13 +111,13 @@ class MediaPlayerBrowserService : MediaBrowserService() {
   }
 
   fun forward() {
-    if (currentTrack == QUEUE_SIZE || currentTrack == -1) currentTrack = 1 else currentTrack += 1
+    if (currentTrack == QUEUE_SIZE) currentTrack = QUEUE_START_INDEX else currentTrack += 1
     setPlaybackState(PlaybackState.STATE_SKIPPING_TO_NEXT)
     mediaSession.setMetadata(metadataItems.get("" + currentTrack))
   }
 
   fun backward() {
-    if (currentTrack == 1 || currentTrack == -1) currentTrack = QUEUE_SIZE else currentTrack -= 1
+    if (currentTrack == QUEUE_START_INDEX) currentTrack = QUEUE_SIZE else currentTrack -= 1
     setPlaybackState(PlaybackState.STATE_SKIPPING_TO_PREVIOUS)
     mediaSession.setMetadata(metadataItems.get("" + currentTrack))
   }
@@ -184,7 +185,7 @@ class MediaPlayerBrowserService : MediaBrowserService() {
 
   private fun initMediaItems() {
     var mediaItems = mutableListOf<MediaItem>()
-    for (item in 1..QUEUE_SIZE) {
+    for (item in QUEUE_START_INDEX..QUEUE_SIZE) {
       val metaData: MediaMetadata =
         MediaMetadata.Builder()
           .putString(MediaMetadata.METADATA_KEY_MEDIA_ID, NOW_PLAYING_PREFIX + item)
@@ -246,6 +247,7 @@ class MediaPlayerBrowserService : MediaBrowserService() {
     const val ROOT = "__ROOT__"
     const val EMPTY_FOLDER = "@empty@"
     const val NOW_PLAYING_PREFIX = "NowPlayingId"
+    const val QUEUE_START_INDEX = 1
     const val QUEUE_SIZE = 6
   }
 }
-- 
GitLab


From e02289fcaac0742ac05ff7b1f2fbe1d76b84de5c Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Wed, 9 Nov 2022 19:07:17 +0000
Subject: [PATCH 505/667] [Pandora] - Import new Host.proto

Bug: 259449713
Bug: 245578454
Test: atest pts-bot:GAP + Treehugher
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: Ie8ec73ac8bee33becbc2052a81e0ee4ac69d9e21
Change-Id: Ie8ec73ac8bee33becbc2052a81e0ee4ac69d9e21
---
 android/pandora/mmi2grpc/mmi2grpc/__init__.py |   4 +-
 android/pandora/mmi2grpc/mmi2grpc/gap.py      | 214 +++----
 android/pandora/mmi2grpc/mmi2grpc/gatt.py     |  10 +-
 android/pandora/mmi2grpc/mmi2grpc/hfp.py      |   6 +-
 android/pandora/mmi2grpc/mmi2grpc/hogp.py     |   2 +-
 android/pandora/mmi2grpc/mmi2grpc/l2cap.py    |  12 +-
 android/pandora/mmi2grpc/mmi2grpc/sm.py       |  12 +-
 .../server/src/com/android/pandora/Host.kt    | 418 ++++++++------
 .../src/com/android/pandora/Security.kt       |  23 +-
 .../server/src/com/android/pandora/Utils.kt   |  34 +-
 android/pandora/test/connect.py               |   2 +-
 pandora/interfaces/Android.bp                 |   3 +
 .../pandora_experimental/_android.proto       |   7 +
 .../pandora_experimental/host.proto           | 545 ++++++++++++------
 14 files changed, 794 insertions(+), 498 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/__init__.py b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
index 383974ba4ac..a3cadd25317 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/__init__.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
@@ -92,8 +92,8 @@ class IUT:
 
         # Note: we don't keep a single gRPC channel instance in the IUT class
         # because reset is allowed to close the gRPC server.
-        with grpc.insecure_channel(f"localhost:{self.pandora_server_port}") as channel:
-            self._retry(Host(channel).HardReset)(wait_for_ready=True)
+        with grpc.insecure_channel(f'localhost:{self.pandora_server_port}') as channel:
+            self._retry(Host(channel).FactoryReset)(wait_for_ready=True)
 
     def __exit__(self, exc_type, exc_value, exc_traceback):
         self.rootcanal.close()
diff --git a/android/pandora/mmi2grpc/mmi2grpc/gap.py b/android/pandora/mmi2grpc/mmi2grpc/gap.py
index b05c93318c3..39fecbfd650 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/gap.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/gap.py
@@ -6,7 +6,7 @@ from time import sleep
 from pandora_experimental.gatt_grpc import GATT
 from pandora_experimental.gatt_pb2 import GattServiceParams, GattCharacteristicParams
 from pandora_experimental.host_grpc import Host
-from pandora_experimental.host_pb2 import AddressType, AdvertisingData, DiscoverabilityMode, ConnectabilityMode, Transport
+from pandora_experimental.host_pb2 import ConnectabilityMode, DataTypes, DiscoverabilityMode, OwnAddressType
 from pandora_experimental.security_grpc import Security
 
 
@@ -20,7 +20,8 @@ class GAPProxy(ProfileProxy):
 
         self.connection = None
         self.pairing_events = None
-        self.discovery_events = None
+        self.inquiry_responses = None
+        self.scan_responses = None
 
         self.counter = 0
         self.cached_passkey = None
@@ -77,8 +78,8 @@ class GAPProxy(ProfileProxy):
         """
 
         self.host.StartAdvertising(
-            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
-            own_address_type=AddressType.PUBLIC,
+            connectable=True,
+            own_address_type=OwnAddressType.PUBLIC,
         )
 
         self.pairing_events = self.security.OnPairing()
@@ -132,7 +133,7 @@ class GAPProxy(ProfileProxy):
             if self.counter == 0:
                 self.counter += 1
                 self.security.DeletePairing(address=pts_addr)
-                self.connection = self.host.ConnectLE(address=pts_addr).connection
+                self.connection = self.host.ConnectLE(public=pts_addr).connection
                 self.security.Pair(connection=self.host.GetLEConnection(address=pts_addr).connection)
                 return "OK"
 
@@ -146,14 +147,16 @@ class GAPProxy(ProfileProxy):
             address = pts_addr
         else:
             # the PTS sometimes decides to advertise with an RPA, so we do a scan to find its real address
-            scans = self.host.RunDiscovery()
+            scans = self.host.Scan()
             for scan in scans:
-                if "pts" in scan.device.name.lower():
-                    address = scan.device.address
+                adv_address = scan.public if scan.HasField("public") else scan.random
+                device_name = self.host.GetRemoteName(address=adv_address).name
+                if "pts" in device_name.lower():
+                    address = adv_address
                     scans.cancel()
                     break
 
-        self.connection = self.host.ConnectLE(address=address).connection
+        self.connection = self.host.ConnectLE(public=address).connection
         if test in {"GAP/BOND/BON/BV-04-C"}:
             self.security.Pair(connection=self.connection)
 
@@ -201,9 +204,8 @@ class GAPProxy(ProfileProxy):
         """
 
         self.host.StartAdvertising(
-            own_address_type=AddressType.PUBLIC,
-            advertising_data=AdvertisingData(service_uuids=["955798ce-3022-455c-b759-ee8edcd73d1a"],))
-
+            own_address_type=OwnAddressType.PUBLIC,
+            data=DataTypes(complete_service_class_uuids128=["955798ce-3022-455c-b759-ee8edcd73d1a"],))
         return "OK"
 
     @assert_description
@@ -213,7 +215,8 @@ class GAPProxy(ProfileProxy):
         """
 
         self.host.StartAdvertising(
-            own_address_type=AddressType.PUBLIC, advertising_data=AdvertisingData(include_local_name=True,))
+            own_address_type=OwnAddressType.PUBLIC,
+            data=DataTypes(include_complete_local_name=True, include_shortened_local_name=True,))
 
         return "OK"
 
@@ -224,8 +227,8 @@ class GAPProxy(ProfileProxy):
         """
 
         self.host.StartAdvertising(
-            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
-            own_address_type=AddressType.PUBLIC,
+            connectable=True,
+            own_address_type=OwnAddressType.PUBLIC,
         )
 
         self.pairing_events = self.security.OnPairing()
@@ -240,8 +243,8 @@ class GAPProxy(ProfileProxy):
         """
 
         self.host.StartAdvertising(
-            own_address_type=AddressType.PUBLIC,
-            advertising_data=AdvertisingData(manufacturer_specific_data=b"don't be evil!",))
+            own_address_type=OwnAddressType.PUBLIC,
+            data=DataTypes(manufacturer_specific_data=b"d0n't b3 3v1l!",))
 
         return "OK"
 
@@ -252,7 +255,8 @@ class GAPProxy(ProfileProxy):
         """
 
         self.host.StartAdvertising(
-            own_address_type=AddressType.PUBLIC, advertising_data=AdvertisingData(include_tx_power_level=True,))
+            own_address_type=OwnAddressType.PUBLIC,
+            data=DataTypes(include_tx_power_level=True,))
 
         return "OK"
 
@@ -263,8 +267,8 @@ class GAPProxy(ProfileProxy):
         """
 
         self.host.StartAdvertising(
-            own_address_type=AddressType.PUBLIC,
-            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
+            own_address_type=OwnAddressType.PUBLIC,
+            connectable=True,
         )
 
         self.pairing_events = self.security.OnPairing()
@@ -278,8 +282,8 @@ class GAPProxy(ProfileProxy):
         """
 
         self.host.StartAdvertising(
-            own_address_type=AddressType.PUBLIC,
-            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
+            own_address_type=OwnAddressType.PUBLIC,
+            connectable=True,
         )
 
         self.pairing_events = self.security.OnPairing()
@@ -302,12 +306,11 @@ class GAPProxy(ProfileProxy):
         ready for PTS to initiate LE create connection otherwise click 'No'.
         """
 
-        inquiry_events = self.host.RunInquiry()
-        for event in inquiry_events:
-            for device in event.device:
-                assert device.address == pts_addr, (device.address, pts_addr)
-                inquiry_events.cancel()
-                return "Yes"
+        inquiry_responses = self.host.Inquiry()
+        for response in inquiry_responses:
+            assert response.address == pts_addr, (response.address, pts_addr)
+            inquiry_responses.cancel()
+            return "Yes"
 
         assert False
 
@@ -351,9 +354,9 @@ class GAPProxy(ProfileProxy):
         """
 
         self.host.StartAdvertising(
-            own_address_type=AddressType.PUBLIC,
-            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
-            discovery_mode=DiscoverabilityMode.DISCOVERABILITY_GENERAL,
+            data=DataTypes(le_discoverability_mode=DiscoverabilityMode.DISCOVERABLE_GENERAL),
+            own_address_type=OwnAddressType.PUBLIC,
+            connectable=True,
         )
 
         self.pairing_events = self.security.OnPairing()
@@ -369,9 +372,9 @@ class GAPProxy(ProfileProxy):
         """
 
         self.host.StartAdvertising(
-            own_address_type=AddressType.PUBLIC,
-            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
-            discovery_mode=DiscoverabilityMode.DISCOVERABILITY_GENERAL,
+            data=DataTypes(le_discoverability_mode=DiscoverabilityMode.DISCOVERABLE_GENERAL),
+            own_address_type=OwnAddressType.PUBLIC,
+            connectable=True,
         )
 
         self.pairing_events = self.security.OnPairing()
@@ -385,12 +388,10 @@ class GAPProxy(ProfileProxy):
         report using connectable undirected advertising.
         """
 
-        self.host.SetDiscoverabilityMode(discoverability=DiscoverabilityMode.DISCOVERABILITY_NONE)
-
         self.host.StartAdvertising(
-            own_address_type=AddressType.PUBLIC,
-            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
-            discovery_mode=DiscoverabilityMode.DISCOVERABILITY_NONE,
+            data=DataTypes(le_discoverability_mode=DiscoverabilityMode.NOT_DISCOVERABLE),
+            own_address_type=OwnAddressType.PUBLIC,
+            connectable=True,
         )
 
         return "OK"
@@ -402,9 +403,9 @@ class GAPProxy(ProfileProxy):
         """
 
         self.host.StartAdvertising(
-            own_address_type=AddressType.PUBLIC,
-            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
-            discovery_mode=DiscoverabilityMode.DISCOVERABILITY_GENERAL,
+            data=DataTypes(le_discoverability_mode=DiscoverabilityMode.DISCOVERABLE_GENERAL),
+            own_address_type=OwnAddressType.PUBLIC,
+            connectable=True,
         )
 
         return "OK"
@@ -415,7 +416,7 @@ class GAPProxy(ProfileProxy):
         Please start General Discovery. Press OK to continue.
         """
 
-        self.discovery_events = self.host.RunDiscovery()
+        self.scan_responses = self.host.Scan()
 
         return "OK"
 
@@ -425,7 +426,7 @@ class GAPProxy(ProfileProxy):
         Please start Limited Discovery. Press OK to continue.
         """
 
-        self.discovery_events = self.host.RunDiscovery()
+        self.scan_responses = self.host.Scan()
 
         return "OK"
 
@@ -435,9 +436,11 @@ class GAPProxy(ProfileProxy):
         Please confirm that PTS is discovered.
         """
 
-        for event in self.discovery_events:
-            if event.device.address == pts_addr and flags_match(event.flags, GENERAL_MASK):
-                self.discovery_events.cancel()
+        for response in self.scan_responses:
+            assert response.HasField("public")
+            # General Discoverability shall be able to check both limited and general advertising
+            if response.public == pts_addr:
+                self.scan_responses.cancel()
                 return "OK"
 
         assert False
@@ -448,9 +451,11 @@ class GAPProxy(ProfileProxy):
         Please confirm that PTS is discovered.
         """
 
-        for event in self.discovery_events:
-            if event.device.address == pts_addr and flags_match(event.flags, LIMITED_MASK):
-                self.discovery_events.cancel()
+        for response in self.scan_responses:
+            assert response.HasField("public")
+            if (response.public == pts_addr and
+                response.data.le_discoverability_mode == DiscoverabilityMode.DISCOVERABLE_LIMITED):
+                self.scan_responses.cancel()
                 return "OK"
 
         assert False
@@ -465,9 +470,11 @@ class GAPProxy(ProfileProxy):
 
         def search():
             nonlocal discovered
-            for event in self.discovery_events:
-                if event.device.address == pts_addr and flags_match(event.flags, GENERAL_MASK):
-                    self.discovery_events.cancel()
+            for response in self.scan_responses:
+                assert response.HasField("public")
+                if (response.public == pts_addr and
+                    response.data.le_discoverability_mode == DiscoverabilityMode.DISCOVERABLE_GENERAL):
+                    self.scan_responses.cancel()
                     discovered = True
                     return
 
@@ -490,9 +497,11 @@ class GAPProxy(ProfileProxy):
 
         def search():
             nonlocal discovered
-            for event in self.discovery_events:
-                if event.device.address == pts_addr and flags_match(event.flags, LIMITED_MASK):
-                    self.discovery_events.cancel()
+            for response in self.scan_responses:
+                assert response.HasField("public")
+                if (response.public == pts_addr and
+                    response.data.le_discoverability_mode == DiscoverabilityMode.DISCOVERABLE_LIMITED):
+                    self.inquiry_responses.cancel()
                     discovered = True
                     return
 
@@ -512,7 +521,7 @@ class GAPProxy(ProfileProxy):
         send an advertising report.
         """
 
-        self.host.StartAdvertising(own_address_type=AddressType.PUBLIC,)
+        self.host.StartAdvertising(own_address_type=OwnAddressType.PUBLIC,)
 
         return "OK"
 
@@ -575,13 +584,12 @@ class GAPProxy(ProfileProxy):
 
         def search_bredr():
             nonlocal discovered_bredr
-            inquiry_events = self.host.RunInquiry()
-            for event in inquiry_events:
-                for device in event.device:
-                    if device.address == pts_addr:
-                        inquiry_events.cancel()
-                        discovered_bredr = True
-                        return
+            inquiry_responses = self.host.Inquiry()
+            for response in inquiry_responses:
+                if response.address == pts_addr:
+                    inquiry_responses.cancel()
+                    discovered_bredr = True
+                    return
 
         bredr_worker = Thread(target=search_bredr)
         bredr_worker.start()
@@ -590,10 +598,12 @@ class GAPProxy(ProfileProxy):
 
         def search_le():
             nonlocal discovered_le
-            discovery_events = self.host.RunDiscovery()
-            for event in discovery_events:
-                if event.device.address == pts_addr and flags_match(event.flags, GENERAL_MASK):
-                    discovery_events.cancel()
+            scan_responses = self.host.Scan()
+            for event in scan_responses:
+                address = event.public if event.HasField("public") else event.random
+                if (address == pts_addr and
+                    event.data.le_discoverability_mode):
+                    scan_responses.cancel()
                     discovered_le = True
                     return
 
@@ -614,11 +624,13 @@ class GAPProxy(ProfileProxy):
         Please make IUT general discoverable. Press OK to continue.
         """
 
-        self.host.SetDiscoverabilityMode(discoverability=DiscoverabilityMode.DISCOVERABILITY_GENERAL,)
+        self.host.SetDiscoverabilityMode(
+            mode=DiscoverabilityMode.DISCOVERABLE_GENERAL)
 
         self.host.StartAdvertising(
-            own_address_type=AddressType.PUBLIC,
-            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
+            data=DataTypes(le_discoverability_mode=DiscoverabilityMode.DISCOVERABLE_GENERAL),
+            own_address_type=OwnAddressType.PUBLIC,
+            connectable=True,
         )
 
         return "OK"
@@ -630,12 +642,11 @@ class GAPProxy(ProfileProxy):
         press OK to continue.
         """
 
-        inquiry_events = self.host.RunInquiry()
-        for event in inquiry_events:
-            for device in event.device:
-                if device.address == pts_addr:
-                    inquiry_events.cancel()
-                    return "OK"
+        inquiry_responses = self.host.Inquiry()
+        for response in inquiry_responses:
+            if response.address == pts_addr:
+                inquiry_responses.cancel()
+                return "OK"
 
         assert False
 
@@ -645,8 +656,10 @@ class GAPProxy(ProfileProxy):
         Please make IUT not connectable. Press OK to continue.
         """
 
-        self.host.SetDiscoverabilityMode(discoverability=DiscoverabilityMode.DISCOVERABILITY_NONE)
-        self.host.SetConnectabilityMode(connectability=ConnectabilityMode.CONNECTABILITY_NOT_CONNECTABLE)
+        self.host.SetDiscoverabilityMode(
+            mode=DiscoverabilityMode.NOT_DISCOVERABLE)
+
+        self.host.SetConnectabilityMode(mode=ConnectabilityMode.NOT_CONNECTABLE)
 
         return "OK"
 
@@ -656,8 +669,9 @@ class GAPProxy(ProfileProxy):
         Please make IUT not discoverable. Press OK to continue.
         """
 
-        self.host.SetDiscoverabilityMode(discoverability=DiscoverabilityMode.DISCOVERABILITY_NONE)
-        self.host.SetConnectabilityMode(connectability=ConnectabilityMode.CONNECTABILITY_NOT_CONNECTABLE)
+        self.host.SetDiscoverabilityMode(
+            mode=DiscoverabilityMode.NOT_DISCOVERABLE)
+        self.host.SetConnectabilityMode(mode=ConnectabilityMode.NOT_CONNECTABLE)
 
         return "OK"
 
@@ -676,7 +690,7 @@ class GAPProxy(ProfileProxy):
         """
 
         try:
-            self.host.DisconnectLE(connection=self.connection)
+            self.host.Disconnect(connection=self.connection)
         except Exception:
             # we already disconnected, no-op
             pass
@@ -727,7 +741,7 @@ class GAPProxy(ProfileProxy):
         Please enter Non-Connectable mode.
         """
 
-        self.host.SetConnectabilityMode(connectability=ConnectabilityMode.CONNECTABILITY_NOT_CONNECTABLE)
+        self.host.SetConnectabilityMode(mode=ConnectabilityMode.NOT_CONNECTABLE)
 
         return "OK"
 
@@ -737,8 +751,9 @@ class GAPProxy(ProfileProxy):
         Please enter General Discoverable and Non-Connectable mode.
         """
 
-        self.host.SetDiscoverabilityMode(discoverability=DiscoverabilityMode.DISCOVERABILITY_GENERAL)
-        self.host.SetConnectabilityMode(connectability=ConnectabilityMode.CONNECTABILITY_NOT_CONNECTABLE)
+        self.host.SetDiscoverabilityMode(
+            mode=DiscoverabilityMode.DISCOVERABLE_GENERAL)
+        self.host.SetConnectabilityMode(mode=ConnectabilityMode.NOT_CONNECTABLE)
 
         return "OK"
 
@@ -751,9 +766,9 @@ class GAPProxy(ProfileProxy):
         """
 
         self.host.StartAdvertising(
-            own_address_type=AddressType.PUBLIC,
-            connectability_mode=ConnectabilityMode.CONNECTABILITY_NOT_CONNECTABLE,
-            discovery_mode=DiscoverabilityMode.DISCOVERABILITY_GENERAL,
+            data=DataTypes(le_discoverability_mode=DiscoverabilityMode.DISCOVERABLE_GENERAL),
+            own_address_type=OwnAddressType.PUBLIC,
+            connectable=False,
         )
 
         return "OK"
@@ -766,9 +781,9 @@ class GAPProxy(ProfileProxy):
         """
 
         self.host.StartAdvertising(
-            own_address_type=AddressType.PUBLIC,
-            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
-            discovery_mode=DiscoverabilityMode.DISCOVERABILITY_NONE,
+            data=DataTypes(le_discoverability_mode=DiscoverabilityMode.NOT_DISCOVERABLE),
+            own_address_type=OwnAddressType.PUBLIC,
+            connectable=True,
         )
 
         return "OK"
@@ -780,12 +795,10 @@ class GAPProxy(ProfileProxy):
         advertising report using connectable undirected advertising.
         """
 
-        self.host.SetDiscoverabilityMode(discoverability=DiscoverabilityMode.DISCOVERABILITY_GENERAL)
-
         self.host.StartAdvertising(
-            own_address_type=AddressType.PUBLIC,
-            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
-            discovery_mode=DiscoverabilityMode.DISCOVERABILITY_GENERAL,
+            data=DataTypes(le_discoverability_mode=DiscoverabilityMode.DISCOVERABLE_GENERAL),
+            own_address_type=OwnAddressType.PUBLIC,
+            connectable=True,
         )
 
         return "OK"
@@ -900,14 +913,5 @@ class GAPProxy(ProfileProxy):
 
         Thread(target=task).start()
 
-
-GENERAL_MASK = 0x3
-LIMITED_MASK = 0x1
-
-
-def flags_match(flags, mask):
-    return flags != ((1 << 32) - 1) and flags & mask
-
-
 def handle_format(handle):
     return hex(handle)[2:].zfill(4)
diff --git a/android/pandora/mmi2grpc/mmi2grpc/gatt.py b/android/pandora/mmi2grpc/mmi2grpc/gatt.py
index 771f82a462e..a4b972aee47 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/gatt.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/gatt.py
@@ -20,7 +20,7 @@ from mmi2grpc._proxy import ProfileProxy
 
 from pandora_experimental.gatt_grpc import GATT
 from pandora_experimental.host_grpc import Host
-from pandora_experimental.host_pb2 import ConnectabilityMode, AddressType
+from pandora_experimental.host_pb2 import ConnectabilityMode, OwnAddressType
 from pandora_experimental.gatt_pb2 import AttStatusCode, AttProperties, AttPermissions
 from pandora_experimental.gatt_pb2 import GattServiceParams
 from pandora_experimental.gatt_pb2 import GattCharacteristicParams
@@ -70,7 +70,7 @@ class GATTProxy(ProfileProxy):
         PTS.
         """
 
-        self.connection = self.host.ConnectLE(address=pts_addr).connection
+        self.connection = self.host.ConnectLE(public=pts_addr).connection
         if test in NEEDS_CACHE_CLEARED:
             self.gatt.ClearCache(connection=self.connection)
         return "OK"
@@ -86,7 +86,7 @@ class GATTProxy(ProfileProxy):
         """
 
         assert self.connection is not None
-        self.host.DisconnectLE(connection=self.connection)
+        self.host.Disconnect(connection=self.connection)
         self.connection = None
         self.services = None
         self.characteristics = None
@@ -896,8 +896,8 @@ class GATTProxy(ProfileProxy):
         PTS.
         """
         self.host.StartAdvertising(
-            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
-            own_address_type=AddressType.PUBLIC,
+            connectable=True,
+            own_address_type=OwnAddressType.PUBLIC,
         )
         self.gatt.RegisterService(
             service=GattServiceParams(
diff --git a/android/pandora/mmi2grpc/mmi2grpc/hfp.py b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
index 6bfcd086dbb..122010334d9 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/hfp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
@@ -89,7 +89,7 @@ class HFPProxy(ProfileProxy):
             time.sleep(2)
 
             if test == "HFP/AG/SLC/BV-02-C":
-                self.host.SetConnectabilityMode(connectability=ConnectabilityMode.CONNECTABILITY_CONNECTABLE)
+                self.host.SetConnectabilityMode(mode=ConnectabilityMode.CONNECTABLE)
                 self.connection = self.host.Connect(address=pts_addr).connection
             else:
                 if not self.connection:
@@ -131,7 +131,7 @@ class HFPProxy(ProfileProxy):
         Make the Implementation Under Test (IUT) connectable, then click Ok.
         """
 
-        self.host.SetConnectabilityMode(connectability=ConnectabilityMode.CONNECTABILITY_CONNECTABLE)
+        self.host.SetConnectabilityMode(mode=ConnectabilityMode.CONNECTABLE)
 
         return "OK"
 
@@ -359,7 +359,7 @@ class HFPProxy(ProfileProxy):
         """
 
         self.hfp.SetInBandRingtone(enabled=False)
-        self.host.SoftReset()
+        self.host.Reset()
 
         return "OK"
 
diff --git a/android/pandora/mmi2grpc/mmi2grpc/hogp.py b/android/pandora/mmi2grpc/mmi2grpc/hogp.py
index 9c58c754f44..fde69f5ecf9 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/hogp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/hogp.py
@@ -37,7 +37,7 @@ class HOGPProxy(ProfileProxy):
         to the PTS.
         """
 
-        self.connection = self.host.ConnectLE(address=pts_addr).connection
+        self.connection = self.host.ConnectLE(public=pts_addr).connection
         self.pairing_stream = self.security.OnPairing()
         self.security.Pair(connection=self.connection)
 
diff --git a/android/pandora/mmi2grpc/mmi2grpc/l2cap.py b/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
index 43d17bba407..13e08e17b20 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
@@ -6,7 +6,7 @@ from mmi2grpc._helpers import match_description
 from mmi2grpc._proxy import ProfileProxy
 
 from pandora_experimental.host_grpc import Host
-from pandora_experimental.host_pb2 import Connection, ConnectabilityMode, AddressType
+from pandora_experimental.host_pb2 import Connection, OwnAddressType
 from pandora_experimental.l2cap_grpc import L2CAP
 
 from typing import Optional
@@ -60,7 +60,7 @@ class L2CAPProxy(ProfileProxy):
         assert self.connection is None, f"the connection should be None for the first call"
 
         time.sleep(2)  # avoid timing issue
-        self.connection = self.host.GetLEConnection(address=pts_addr).connection
+        self.connection = self.host.GetLEConnection(public=pts_addr).connection
 
         psm = 0x25  # default TSPX_spsm value
         if test == 'L2CAP/LE/CFC/BV-04-C':
@@ -91,8 +91,8 @@ class L2CAPProxy(ProfileProxy):
         Place the IUT into LE connectable mode.
         """
         self.host.StartAdvertising(
-            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
-            own_address_type=AddressType.PUBLIC,
+            connectable=True,
+            own_address_type=OwnAddressType.PUBLIC,
         )
         # not strictly necessary, but can save time on waiting connection
         tests_to_open_bluetooth_server_socket = [
@@ -346,7 +346,7 @@ class L2CAPProxy(ProfileProxy):
         """
         Initiate or create LE ACL connection to the PTS.
         """
-        self.connection = self.host.ConnectLE(address=pts_addr).connection
+        self.connection = self.host.ConnectLE(public=pts_addr).connection
         return "OK"
 
     @assert_description
@@ -357,5 +357,5 @@ class L2CAPProxy(ProfileProxy):
         The Implementation Under Test(IUT) should disconnect ACL channel by
         sending a disconnect request to PTS.
         """
-        self.host.DisconnectLE(connection=self.connection)
+        self.host.Disconnect(connection=self.connection)
         return "OK"
diff --git a/android/pandora/mmi2grpc/mmi2grpc/sm.py b/android/pandora/mmi2grpc/mmi2grpc/sm.py
index 372112984c2..a59714c7fc6 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/sm.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/sm.py
@@ -23,7 +23,7 @@ from mmi2grpc._streaming import StreamWrapper
 
 from pandora_experimental.security_grpc import Security
 from pandora_experimental.host_grpc import Host
-from pandora_experimental.host_pb2 import ConnectabilityMode, AddressType
+from pandora_experimental.host_pb2 import ConnectabilityMode, OwnAddressType
 
 
 def debug(*args, **kwargs):
@@ -46,7 +46,7 @@ class SMProxy(ProfileProxy):
         """
         Initiate an connection from the IUT to the PTS.
         """
-        self.connection = self.host.ConnectLE(address=pts_addr).connection
+        self.connection = self.host.ConnectLE(public=pts_addr).connection
         return "OK"
 
     @assert_description
@@ -67,7 +67,7 @@ class SMProxy(ProfileProxy):
         the Implementation Under Test(IUT) can initiate a disconnect request to
         PTS.
         """
-        self.host.DisconnectLE(connection=self.connection)
+        self.host.Disconnect(connection=self.connection)
         self.connection = None
         return "OK"
 
@@ -82,7 +82,7 @@ class SMProxy(ProfileProxy):
         """
         Please reset your device.
         """
-        self.host.SoftReset()
+        self.host.Reset()
         return "OK"
 
     @assert_description
@@ -91,8 +91,8 @@ class SMProxy(ProfileProxy):
         Action: Place the IUT in connectable mode
         """
         self.host.StartAdvertising(
-            connectability_mode=ConnectabilityMode.CONNECTABILITY_CONNECTABLE,
-            own_address_type=AddressType.PUBLIC,
+            connectable=True,
+            own_address_type=OwnAddressType.PUBLIC,
         )
         return "OK"
 
diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index c85db46236c..beb1a8ffaf2 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -20,7 +20,6 @@ import android.bluetooth.BluetoothAdapter
 import android.bluetooth.BluetoothAssignedNumbers
 import android.bluetooth.BluetoothDevice
 import android.bluetooth.BluetoothDevice.ADDRESS_TYPE_PUBLIC
-import android.bluetooth.BluetoothDevice.ADDRESS_TYPE_RANDOM
 import android.bluetooth.BluetoothDevice.BOND_BONDED
 import android.bluetooth.BluetoothDevice.TRANSPORT_BREDR
 import android.bluetooth.BluetoothDevice.TRANSPORT_LE
@@ -29,7 +28,9 @@ import android.bluetooth.BluetoothProfile
 import android.bluetooth.le.AdvertiseCallback
 import android.bluetooth.le.AdvertiseData
 import android.bluetooth.le.AdvertiseSettings
+import android.bluetooth.le.AdvertisingSetParameters
 import android.bluetooth.le.ScanCallback
+import android.bluetooth.le.ScanRecord
 import android.bluetooth.le.ScanResult
 import android.content.Context
 import android.content.Intent
@@ -37,6 +38,7 @@ import android.content.IntentFilter
 import android.net.MacAddress
 import android.os.ParcelUuid
 import android.util.Log
+import com.google.protobuf.Any
 import com.google.protobuf.ByteString
 import com.google.protobuf.Empty
 import io.grpc.Status
@@ -74,8 +76,8 @@ class Host(private val context: Context, private val server: Server) : HostImplB
   private val bluetoothManager = context.getSystemService(BluetoothManager::class.java)!!
   private val bluetoothAdapter = bluetoothManager.adapter
 
-  private var connectability = ConnectabilityMode.CONNECTABILITY_UNSPECIFIED
-  private var discoverability = DiscoverabilityMode.DISCOVERABILITY_UNSPECIFIED
+  private var connectability = ConnectabilityMode.NOT_CONNECTABLE
+  private var discoverability = DiscoverabilityMode.NOT_DISCOVERABLE
 
   private val advertisers = mutableMapOf<UUID, AdvertiseCallback>()
 
@@ -122,9 +124,9 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     stateFlow.filter { it == BluetoothAdapter.STATE_ON }.first()
   }
 
-  override fun hardReset(request: Empty, responseObserver: StreamObserver<Empty>) {
+  override fun factoryReset(request: Empty, responseObserver: StreamObserver<Empty>) {
     grpcUnary<Empty>(scope, responseObserver, 6) {
-      Log.i(TAG, "hardReset")
+      Log.i(TAG, "factoryReset")
 
       bluetoothAdapter.clearBluetooth()
 
@@ -138,9 +140,9 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     }
   }
 
-  override fun softReset(request: Empty, responseObserver: StreamObserver<Empty>) {
+  override fun reset(request: Empty, responseObserver: StreamObserver<Empty>) {
     grpcUnary<Empty>(scope, responseObserver) {
-      Log.i(TAG, "softReset")
+      Log.i(TAG, "reset")
 
       rebootBluetooth()
 
@@ -227,10 +229,14 @@ class Host(private val context: Context, private val server: Server) : HostImplB
         throw Status.UNKNOWN.asException()
       }
 
-      acceptPairingAndAwaitBonded(bluetoothDevice)
+      if (request.manuallyConfirm) {
+        waitBondIntent(bluetoothDevice)
+      } else {
+        acceptPairingAndAwaitBonded(bluetoothDevice)
+      }
 
       WaitConnectionResponse.newBuilder()
-        .setConnection(newConnection(bluetoothDevice, Transport.TRANSPORT_BREDR))
+        .setConnection(bluetoothDevice.toConnection(TRANSPORT_BREDR))
         .build()
     }
   }
@@ -267,7 +273,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
       }
 
       ConnectResponse.newBuilder()
-        .setConnection(newConnection(bluetoothDevice, Transport.TRANSPORT_BREDR))
+        .setConnection(bluetoothDevice.toConnection(TRANSPORT_BREDR))
         .build()
     }
   }
@@ -277,21 +283,19 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     responseObserver: StreamObserver<GetConnectionResponse>
   ) {
     grpcUnary(scope, responseObserver) {
-      val device = bluetoothAdapter.getRemoteDevice(request.address.toByteArray())
-      check(
-        device.isConnected() && device.type != BluetoothDevice.DEVICE_TYPE_LE
-      ) // either classic or dual
-      GetConnectionResponse.newBuilder()
-        .setConnection(newConnection(device, Transport.TRANSPORT_BREDR))
-        .build()
+      val bluetoothDevice = bluetoothAdapter.getRemoteDevice(request.address.toByteArray())
+      if (bluetoothDevice.isConnected() && bluetoothDevice.type != BluetoothDevice.DEVICE_TYPE_LE) {
+        GetConnectionResponse.newBuilder()
+          .setConnection(bluetoothDevice.toConnection(TRANSPORT_BREDR))
+          .build()
+      } else {
+        GetConnectionResponse.newBuilder().setPeerNotFound(Empty.getDefaultInstance()).build()
+      }
     }
   }
 
-  override fun disconnect(
-    request: DisconnectRequest,
-    responseObserver: StreamObserver<DisconnectResponse>
-  ) {
-    grpcUnary<DisconnectResponse>(scope, responseObserver) {
+  override fun disconnect(request: DisconnectRequest, responseObserver: StreamObserver<Empty>) {
+    grpcUnary<Empty>(scope, responseObserver) {
       val bluetoothDevice = request.connection.toBluetoothDevice(bluetoothAdapter)
       Log.i(TAG, "disconnect: device=$bluetoothDevice")
 
@@ -300,16 +304,39 @@ class Host(private val context: Context, private val server: Server) : HostImplB
         throw Status.UNKNOWN.asException()
       }
 
-      val connectionStateChangedFlow =
-        flow
-          .filter { it.getAction() == BluetoothAdapter.ACTION_CONNECTION_STATE_CHANGED }
-          .filter { it.getBluetoothDeviceExtra() == bluetoothDevice }
-          .map { it.getIntExtra(BluetoothAdapter.EXTRA_CONNECTION_STATE, BluetoothAdapter.ERROR) }
+      when (request.connection.transport) {
+        TRANSPORT_BREDR -> {
+          Log.i(TAG, "disconnect BR_EDR")
+          val connectionStateChangedFlow =
+            flow
+              .filter { it.getAction() == BluetoothAdapter.ACTION_CONNECTION_STATE_CHANGED }
+              .filter { it.getBluetoothDeviceExtra() == bluetoothDevice }
+              .map {
+                it.getIntExtra(BluetoothAdapter.EXTRA_CONNECTION_STATE, BluetoothAdapter.ERROR)
+              }
 
-      bluetoothDevice.disconnect()
-      connectionStateChangedFlow.filter { it == BluetoothAdapter.STATE_DISCONNECTED }.first()
+          bluetoothDevice.disconnect()
+          connectionStateChangedFlow.filter { it == BluetoothAdapter.STATE_DISCONNECTED }.first()
+        }
+        TRANSPORT_LE -> {
+          Log.i(TAG, "disconnect LE")
+          val gattInstance = GattInstance.get(bluetoothDevice.address)
+
+          if (gattInstance.isDisconnected()) {
+            Log.e(TAG, "Device is not connected, cannot disconnect")
+            throw Status.UNKNOWN.asException()
+          }
+
+          gattInstance.disconnectInstance()
+          gattInstance.waitForState(BluetoothProfile.STATE_DISCONNECTED)
+        }
+        else -> {
+          Log.e(TAG, "Device type UNKNOWN")
+          throw Status.UNKNOWN.asException()
+        }
+      }
 
-      DisconnectResponse.getDefaultInstance()
+      Empty.getDefaultInstance()
     }
   }
 
@@ -318,12 +345,17 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     responseObserver: StreamObserver<ConnectLEResponse>
   ) {
     grpcUnary<ConnectLEResponse>(scope, responseObserver) {
-      val address = request.address.decodeAsMacAddressToString()
-      Log.i(TAG, "connect LE: $address")
-      val device = scanLeDevice(address)!!
-      GattInstance(device!!, TRANSPORT_LE, context).waitForState(BluetoothProfile.STATE_CONNECTED)
+      if (request.getAddressCase() != ConnectLERequest.AddressCase.PUBLIC) {
+        Log.e(TAG, "connectLE: public address not provided")
+        throw Status.UNKNOWN.asException()
+      }
+      val address = request.public.decodeAsMacAddressToString()
+      Log.i(TAG, "connectLE: $address")
+      val bluetoothDevice = scanLeDevice(address)!!
+      GattInstance(bluetoothDevice, TRANSPORT_LE, context)
+        .waitForState(BluetoothProfile.STATE_CONNECTED)
       ConnectLEResponse.newBuilder()
-        .setConnection(newConnection(device, Transport.TRANSPORT_LE))
+        .setConnection(bluetoothDevice.toConnection(TRANSPORT_LE))
         .build()
     }
   }
@@ -333,34 +365,22 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     responseObserver: StreamObserver<GetLEConnectionResponse>,
   ) {
     grpcUnary<GetLEConnectionResponse>(scope, responseObserver) {
-      val address = request.address.decodeAsMacAddressToString()
+      if (request.getAddressCase() != GetLEConnectionRequest.AddressCase.PUBLIC) {
+        Log.e(TAG, "connectLE: public address not provided")
+        throw Status.UNKNOWN.asException()
+      }
+      val address = request.public.decodeAsMacAddressToString()
       Log.i(TAG, "getLEConnection: $address")
-      val device = bluetoothAdapter.getRemoteLeDevice(address, BluetoothDevice.ADDRESS_TYPE_PUBLIC)
-      if (device.isConnected) {
+      val bluetoothDevice =
+        bluetoothAdapter.getRemoteLeDevice(address, BluetoothDevice.ADDRESS_TYPE_PUBLIC)
+      if (bluetoothDevice.isConnected()) {
         GetLEConnectionResponse.newBuilder()
-          .setConnection(newConnection(device, Transport.TRANSPORT_LE))
+          .setConnection(bluetoothDevice.toConnection(TRANSPORT_LE))
           .build()
       } else {
-        Log.e(TAG, "Device: $device is not connected")
-        throw Status.UNKNOWN.asException()
-      }
-    }
-  }
-
-  override fun disconnectLE(request: DisconnectLERequest, responseObserver: StreamObserver<Empty>) {
-    grpcUnary<Empty>(scope, responseObserver) {
-      val address = request.connection.address
-      Log.i(TAG, "disconnectLE: $address")
-      val gattInstance = GattInstance.get(address)
-
-      if (gattInstance.isDisconnected()) {
-        Log.e(TAG, "Device is not connected, cannot disconnect")
-        throw Status.UNKNOWN.asException()
+        Log.e(TAG, "Device: $bluetoothDevice is not connected")
+        GetLEConnectionResponse.newBuilder().setPeerNotFound(Empty.getDefaultInstance()).build()
       }
-
-      gattInstance.disconnectInstance()
-      gattInstance.waitForState(BluetoothProfile.STATE_DISCONNECTED)
-      Empty.getDefaultInstance()
     }
   }
 
@@ -408,9 +428,14 @@ class Host(private val context: Context, private val server: Server) : HostImplB
               override fun onStartSuccess(settingsInEffect: AdvertiseSettings) {
                 trySendBlocking(
                   StartAdvertisingResponse.newBuilder()
-                    .setHandle(
-                      AdvertisingHandle.newBuilder()
-                        .setCookie(ByteString.copyFromUtf8(handle.toString()))
+                    .setSet(
+                      AdvertisingSet.newBuilder()
+                        .setCookie(
+                          Any.newBuilder()
+                            .setValue(ByteString.copyFromUtf8(handle.toString()))
+                            .build()
+                        )
+                        .build()
                     )
                     .build()
                 )
@@ -423,34 +448,56 @@ class Host(private val context: Context, private val server: Server) : HostImplB
           advertisers[handle] = callback
 
           val advertisingDataBuilder = AdvertiseData.Builder()
+          val dataTypesRequest = request.data
+
+          if (
+            !dataTypesRequest.getIncompleteServiceClassUuids16List().isEmpty() or
+              !dataTypesRequest.getIncompleteServiceClassUuids32List().isEmpty() or
+              !dataTypesRequest.getIncompleteServiceClassUuids128List().isEmpty()
+          ) {
+            Log.e(TAG, "Incomplete Service Class Uuids not supported")
+            throw Status.UNKNOWN.asException()
+          }
 
-          for (service_uuid in request.advertisingData.serviceUuidsList) {
+          for (service_uuid in dataTypesRequest.getCompleteServiceClassUuids16List()) {
+            advertisingDataBuilder.addServiceUuid(ParcelUuid.fromString(service_uuid))
+          }
+          for (service_uuid in dataTypesRequest.getCompleteServiceClassUuids32List()) {
+            advertisingDataBuilder.addServiceUuid(ParcelUuid.fromString(service_uuid))
+          }
+          for (service_uuid in dataTypesRequest.getCompleteServiceClassUuids128List()) {
             advertisingDataBuilder.addServiceUuid(ParcelUuid.fromString(service_uuid))
           }
 
           advertisingDataBuilder
-            .setIncludeDeviceName(request.advertisingData.includeLocalName)
-            .setIncludeTxPowerLevel(request.advertisingData.includeTxPowerLevel)
+            .setIncludeDeviceName(
+              dataTypesRequest.includeCompleteLocalName ||
+                dataTypesRequest.includeShortenedLocalName
+            )
+            .setIncludeTxPowerLevel(dataTypesRequest.includeTxPowerLevel)
             .addManufacturerData(
               BluetoothAssignedNumbers.GOOGLE,
-              request.advertisingData.manufacturerSpecificData.toByteArray()
+              dataTypesRequest.manufacturerSpecificData.toByteArray()
             )
+          val advertisingData = advertisingDataBuilder.build()
+
+          val ownAddressType =
+            when (request.ownAddressType) {
+              OwnAddressType.RESOLVABLE_OR_PUBLIC,
+              OwnAddressType.PUBLIC -> AdvertisingSetParameters.ADDRESS_TYPE_PUBLIC
+              OwnAddressType.RESOLVABLE_OR_RANDOM,
+              OwnAddressType.RANDOM -> AdvertisingSetParameters.ADDRESS_TYPE_RANDOM
+              else -> AdvertisingSetParameters.ADDRESS_TYPE_DEFAULT
+            }
+          val advertiseSettings =
+            AdvertiseSettings.Builder()
+              .setConnectable(request.connectable)
+              .setOwnAddressType(ownAddressType)
+              .build()
 
           bluetoothAdapter.bluetoothLeAdvertiser.startAdvertising(
-            AdvertiseSettings.Builder()
-              .setConnectable(
-                request.connectabilityMode == ConnectabilityMode.CONNECTABILITY_CONNECTABLE
-              )
-              .setOwnAddressType(
-                when (request.ownAddressType!!) {
-                  AddressType.PUBLIC -> ADDRESS_TYPE_PUBLIC
-                  AddressType.RANDOM -> ADDRESS_TYPE_RANDOM
-                  AddressType.UNRECOGNIZED ->
-                    error("unrecognized address type ${request.ownAddressType}")
-                }
-              )
-              .build(),
-            advertisingDataBuilder.build(),
+            advertiseSettings,
+            advertisingData,
             callback,
           )
 
@@ -460,11 +507,89 @@ class Host(private val context: Context, private val server: Server) : HostImplB
     }
   }
 
-  override fun runInquiry(
-    request: RunInquiryRequest,
-    responseObserver: StreamObserver<RunInquiryResponse>
+  override fun stopAdvertising(
+    request: StopAdvertisingRequest,
+    responseObserver: StreamObserver<Empty>
   ) {
-    Log.d(TAG, "runInquiry")
+    grpcUnary(scope, responseObserver) {
+      Log.d(TAG, "stopAdvertising")
+      val handle = UUID.fromString(request.set.cookie.value.toString())
+      bluetoothAdapter.bluetoothLeAdvertiser.stopAdvertising(advertisers[handle])
+      advertisers.remove(handle)
+      Empty.getDefaultInstance()
+    }
+  }
+
+  // TODO: Handle request parameters
+  override fun scan(request: ScanRequest, responseObserver: StreamObserver<ScanningResponse>) {
+    Log.d(TAG, "scan")
+    grpcServerStream(scope, responseObserver) {
+      callbackFlow {
+        val callback =
+          object : ScanCallback() {
+            override fun onScanResult(callbackType: Int, result: ScanResult) {
+              val bluetoothDevice = result.device
+              val scanRecord = result.scanRecord
+              val scanData = scanRecord.getAdvertisingDataMap()
+              var dataTypesBuilder =
+                DataTypes.newBuilder().setTxPowerLevel(scanRecord.getTxPowerLevel())
+              scanData[ScanRecord.DATA_TYPE_LOCAL_NAME_SHORT]?.let {
+                dataTypesBuilder.setShortenedLocalName(it.decodeToString())
+              }
+                ?: run { dataTypesBuilder.setIncludeShortenedLocalName(false) }
+              scanData[ScanRecord.DATA_TYPE_LOCAL_NAME_COMPLETE]?.let {
+                dataTypesBuilder.setCompleteLocalName(it.decodeToString())
+              }
+                ?: run { dataTypesBuilder.setIncludeCompleteLocalName(false) }
+              // Flags DataTypes CSSv10 1.3 Flags
+              val mode: DiscoverabilityMode =
+                when (result.scanRecord.advertiseFlags and 0b11) {
+                  0b01 -> DiscoverabilityMode.DISCOVERABLE_LIMITED
+                  0b10 -> DiscoverabilityMode.DISCOVERABLE_GENERAL
+                  else -> DiscoverabilityMode.NOT_DISCOVERABLE
+                }
+              dataTypesBuilder.setLeDiscoverabilityMode(mode)
+              val primaryPhy =
+                when (result.getPrimaryPhy()) {
+                  BluetoothDevice.PHY_LE_1M -> PrimaryPhy.PRIMARY_1M
+                  BluetoothDevice.PHY_LE_CODED -> PrimaryPhy.PRIMARY_CODED
+                  else -> PrimaryPhy.UNRECOGNIZED
+                }
+              var scanningResponseBuilder =
+                ScanningResponse.newBuilder()
+                  .setLegacy(result.isLegacy())
+                  .setConnectable(result.isConnectable())
+                  .setSid(result.getPeriodicAdvertisingInterval())
+                  .setPrimaryPhy(primaryPhy)
+                  .setTxPower(result.getTxPower())
+                  .setRssi(result.getRssi())
+                  .setPeriodicAdvertisingInterval(result.getPeriodicAdvertisingInterval().toFloat())
+                  .setData(dataTypesBuilder.build())
+              when (bluetoothDevice.addressType) {
+                BluetoothDevice.ADDRESS_TYPE_PUBLIC ->
+                  scanningResponseBuilder.setPublic(bluetoothDevice.toByteString())
+                BluetoothDevice.ADDRESS_TYPE_RANDOM ->
+                  scanningResponseBuilder.setRandom(bluetoothDevice.toByteString())
+                else ->
+                  Log.w(TAG, "Address type UNKNOWN: ${bluetoothDevice.type} addr: $bluetoothDevice")
+              }
+              // TODO: Complete the missing field as needed, all the examples are here
+              trySendBlocking(scanningResponseBuilder.build())
+            }
+
+            override fun onScanFailed(errorCode: Int) {
+              error("scan failed")
+            }
+          }
+        bluetoothAdapter.bluetoothLeScanner.startScan(callback)
+
+        awaitClose { bluetoothAdapter.bluetoothLeScanner.stopScan(callback) }
+      }
+    }
+  }
+
+  override fun inquiry(request: Empty, responseObserver: StreamObserver<InquiryResponse>) {
+    Log.d(TAG, "Inquiry")
     grpcServerStream(scope, responseObserver) {
       launch {
         try {
@@ -477,69 +602,32 @@ class Host(private val context: Context, private val server: Server) : HostImplB
       flow
         .filter { it.action == BluetoothDevice.ACTION_FOUND }
         .map {
-          val device = it.getBluetoothDeviceExtra()
-          Log.i(TAG, "Device found: $device")
-          RunInquiryResponse.newBuilder()
-            .addDevice(Device.newBuilder().setName(device.name).setAddress(device.toByteString()))
-            .build()
+          val bluetoothDevice = it.getBluetoothDeviceExtra()
+          Log.i(TAG, "Device found: $bluetoothDevice")
+          InquiryResponse.newBuilder().setAddress(bluetoothDevice.toByteString()).build()
         }
     }
   }
 
-  override fun setConnectabilityMode(
-    request: SetConnectabilityModeRequest,
-    responseObserver: StreamObserver<SetConnectabilityModeResponse>
-  ) {
-    grpcUnary(scope, responseObserver) {
-      Log.d(TAG, "setConnectabilityMode")
-      connectability = request.connectability!!
-
-      val scanMode =
-        when (connectability) {
-          ConnectabilityMode.CONNECTABILITY_UNSPECIFIED,
-          ConnectabilityMode.UNRECOGNIZED -> null
-          ConnectabilityMode.CONNECTABILITY_NOT_CONNECTABLE -> {
-            BluetoothAdapter.SCAN_MODE_NONE
-          }
-          ConnectabilityMode.CONNECTABILITY_CONNECTABLE -> {
-            if (
-              discoverability == DiscoverabilityMode.DISCOVERABILITY_LIMITED ||
-                discoverability == DiscoverabilityMode.DISCOVERABILITY_GENERAL
-            ) {
-              BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE
-            } else {
-              BluetoothAdapter.SCAN_MODE_CONNECTABLE
-            }
-          }
-        }
-
-      if (scanMode != null) {
-        bluetoothAdapter.setScanMode(scanMode)
-      }
-      SetConnectabilityModeResponse.getDefaultInstance()
-    }
-  }
-
   override fun setDiscoverabilityMode(
     request: SetDiscoverabilityModeRequest,
-    responseObserver: StreamObserver<SetDiscoverabilityModeResponse>
+    responseObserver: StreamObserver<Empty>
   ) {
     Log.d(TAG, "setDiscoverabilityMode")
     grpcUnary(scope, responseObserver) {
-      discoverability = request.discoverability!!
+      discoverability = request.mode!!
 
       val scanMode =
         when (discoverability) {
-          DiscoverabilityMode.DISCOVERABILITY_UNSPECIFIED,
           DiscoverabilityMode.UNRECOGNIZED -> null
-          DiscoverabilityMode.DISCOVERABILITY_NONE ->
-            if (connectability == ConnectabilityMode.CONNECTABILITY_CONNECTABLE) {
+          DiscoverabilityMode.NOT_DISCOVERABLE ->
+            if (connectability == ConnectabilityMode.CONNECTABLE) {
               BluetoothAdapter.SCAN_MODE_CONNECTABLE
             } else {
               BluetoothAdapter.SCAN_MODE_NONE
             }
-          DiscoverabilityMode.DISCOVERABILITY_LIMITED,
-          DiscoverabilityMode.DISCOVERABILITY_GENERAL ->
+          DiscoverabilityMode.DISCOVERABLE_LIMITED,
+          DiscoverabilityMode.DISCOVERABLE_GENERAL ->
             BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE
         }
 
@@ -547,59 +635,59 @@ class Host(private val context: Context, private val server: Server) : HostImplB
         bluetoothAdapter.setScanMode(scanMode)
       }
 
-      if (request.discoverability == DiscoverabilityMode.DISCOVERABILITY_LIMITED) {
+      if (discoverability == DiscoverabilityMode.DISCOVERABLE_LIMITED) {
         bluetoothAdapter.setDiscoverableTimeout(
           Duration.ofSeconds(120)
         ) // limited discoverability needs a timeout, 120s is Android default
       }
-      SetDiscoverabilityModeResponse.getDefaultInstance()
+      Empty.getDefaultInstance()
     }
   }
 
-  override fun runDiscovery(
-    request: RunDiscoveryRequest,
-    responseObserver: StreamObserver<RunDiscoveryResponse>
+  override fun setConnectabilityMode(
+    request: SetConnectabilityModeRequest,
+    responseObserver: StreamObserver<Empty>
   ) {
-    Log.d(TAG, "runDiscovery")
-    grpcServerStream(scope, responseObserver) {
-      callbackFlow {
-        val callback =
-          object : ScanCallback() {
-            override fun onScanResult(callbackType: Int, result: ScanResult) {
-              trySendBlocking(
-                RunDiscoveryResponse.newBuilder()
-                  .setDevice(
-                    Device.newBuilder()
-                      .setAddress(
-                        ByteString.copyFrom(
-                          MacAddress.fromString(result.device.address).toByteArray()
-                        )
-                      )
-                      .setName(result.device.name ?: "")
-                  )
-                  .setFlags(result.scanRecord?.advertiseFlags ?: 0)
-                  .build()
-              )
-            }
+    grpcUnary(scope, responseObserver) {
+      Log.d(TAG, "setConnectabilityMode")
+      connectability = request.mode!!
 
-            override fun onScanFailed(errorCode: Int) {
-              error("scan failed")
+      val scanMode =
+        when (connectability) {
+          ConnectabilityMode.UNRECOGNIZED -> null
+          ConnectabilityMode.NOT_CONNECTABLE -> {
+            BluetoothAdapter.SCAN_MODE_NONE
+          }
+          ConnectabilityMode.CONNECTABLE -> {
+            if (
+              discoverability == DiscoverabilityMode.DISCOVERABLE_LIMITED ||
+                discoverability == DiscoverabilityMode.DISCOVERABLE_GENERAL
+            ) {
+              BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE
+            } else {
+              BluetoothAdapter.SCAN_MODE_CONNECTABLE
             }
           }
-        bluetoothAdapter.bluetoothLeScanner.startScan(callback)
-
-        awaitClose { bluetoothAdapter.bluetoothLeScanner.stopScan(callback) }
+        }
+      if (scanMode != null) {
+        bluetoothAdapter.setScanMode(scanMode)
       }
+      Empty.getDefaultInstance()
     }
   }
 
-  override fun getDeviceName(
-    request: GetDeviceNameRequest,
-    responseObserver: StreamObserver<GetDeviceNameResponse>
+  override fun getRemoteName(
+    request: GetRemoteNameRequest,
+    responseObserver: StreamObserver<GetRemoteNameResponse>
   ) {
     grpcUnary(scope, responseObserver) {
-      val device = request.connection.toBluetoothDevice(bluetoothAdapter)
-      GetDeviceNameResponse.newBuilder().setName(device.name).build()
+      val device =
+        if (request.hasConnection()) {
+          request.connection.toBluetoothDevice(bluetoothAdapter)
+        } else {
+          request.address.toBluetoothDevice(bluetoothAdapter)
+        }
+      GetRemoteNameResponse.newBuilder().setName(device.name).build()
     }
   }
 }
diff --git a/android/pandora/server/src/com/android/pandora/Security.kt b/android/pandora/server/src/com/android/pandora/Security.kt
index 5b13e89d8d8..9b13d6d5e1c 100644
--- a/android/pandora/server/src/com/android/pandora/Security.kt
+++ b/android/pandora/server/src/com/android/pandora/Security.kt
@@ -19,14 +19,9 @@ package com.android.pandora
 import android.bluetooth.BluetoothAdapter
 import android.bluetooth.BluetoothDevice
 import android.bluetooth.BluetoothDevice.ACTION_PAIRING_REQUEST
-import android.bluetooth.BluetoothDevice.BOND_BONDED
 import android.bluetooth.BluetoothDevice.DEVICE_TYPE_CLASSIC
-import android.bluetooth.BluetoothDevice.DEVICE_TYPE_DUAL
 import android.bluetooth.BluetoothDevice.DEVICE_TYPE_LE
 import android.bluetooth.BluetoothDevice.EXTRA_PAIRING_VARIANT
-import android.bluetooth.BluetoothDevice.TRANSPORT_AUTO
-import android.bluetooth.BluetoothDevice.TRANSPORT_BREDR
-import android.bluetooth.BluetoothDevice.TRANSPORT_LE
 import android.bluetooth.BluetoothManager
 import android.content.Context
 import android.content.Intent
@@ -80,13 +75,9 @@ class Security(private val context: Context) : SecurityImplBase() {
         TAG,
         "pair: ${bluetoothDevice.address} (current bond state: ${bluetoothDevice.bondState})"
       )
-      bluetoothDevice.createBond(
-        when (request.connection.transport!!) {
-          Transport.TRANSPORT_LE -> TRANSPORT_LE
-          Transport.TRANSPORT_BREDR -> TRANSPORT_BREDR
-          Transport.UNRECOGNIZED -> TRANSPORT_AUTO
-        }
-      )
+      Log.d(TAG, "transport: ${request.connection.transport}")
+      bluetoothDevice.createBond(request.connection.transport)
+
       Empty.getDefaultInstance()
     }
   }
@@ -150,8 +141,7 @@ class Security(private val context: Context) : SecurityImplBase() {
           val device = intent.getBluetoothDeviceExtra()
           val variant = intent.getIntExtra(EXTRA_PAIRING_VARIANT, BluetoothDevice.ERROR)
           Log.i(TAG, "OnPairing: Handling PairingEvent ${variant} for device ${device.address}")
-          val eventBuilder =
-            PairingEvent.newBuilder().setAddress(device.toByteString())
+          val eventBuilder = PairingEvent.newBuilder().setAddress(device.toByteString())
           when (variant) {
             // SSP / LE Just Works
             BluetoothDevice.PAIRING_VARIANT_CONSENT ->
@@ -177,7 +167,10 @@ class Security(private val context: Context) : SecurityImplBase() {
               when (device.type) {
                 DEVICE_TYPE_CLASSIC -> eventBuilder.pinCodeRequest = Empty.getDefaultInstance()
                 DEVICE_TYPE_LE -> eventBuilder.passkeyEntryRequest = Empty.getDefaultInstance()
-                else -> error("cannot determine pairing variant, since transport is unknown")
+                else ->
+                  error(
+                    "cannot determine pairing variant, since transport is unknown: ${device.type}"
+                  )
               }
             BluetoothDevice.PAIRING_VARIANT_PIN_16_DIGITS ->
               eventBuilder.pinCodeRequest = Empty.getDefaultInstance()
diff --git a/android/pandora/server/src/com/android/pandora/Utils.kt b/android/pandora/server/src/com/android/pandora/Utils.kt
index c3863c7347c..96a59dbfcac 100644
--- a/android/pandora/server/src/com/android/pandora/Utils.kt
+++ b/android/pandora/server/src/com/android/pandora/Utils.kt
@@ -29,6 +29,7 @@ import android.net.MacAddress
 import android.os.ParcelFileDescriptor
 import android.util.Log
 import androidx.test.platform.app.InstrumentationRegistry
+import com.google.protobuf.Any
 import com.google.protobuf.ByteString
 import io.grpc.stub.ServerCallStreamObserver
 import io.grpc.stub.StreamObserver
@@ -53,9 +54,8 @@ import kotlinx.coroutines.launch
 import kotlinx.coroutines.runBlocking
 import kotlinx.coroutines.withTimeout
 import kotlinx.coroutines.withTimeoutOrNull
+import pandora.AndroidProto.InternalConnectionRef
 import pandora.HostProto.Connection
-import pandora.HostProto.InternalConnectionRef
-import pandora.HostProto.Transport
 
 private const val TAG = "PandoraUtils"
 
@@ -298,28 +298,28 @@ fun ByteString.toBluetoothDevice(adapter: BluetoothAdapter): BluetoothDevice =
   adapter.getRemoteDevice(this.decodeAsMacAddressToString())
 
 fun Connection.toBluetoothDevice(adapter: BluetoothAdapter): BluetoothDevice =
-  adapter.getRemoteDevice(address)
+  adapter.getRemoteDevice(this.address)
 
 val Connection.address: String
-  get() = InternalConnectionRef.parseFrom(this.cookie).address.decodeAsMacAddressToString()
+  get() = InternalConnectionRef.parseFrom(this.cookie.value).address.decodeAsMacAddressToString()
 
-val Connection.transport: Transport
-  get() = InternalConnectionRef.parseFrom(this.cookie).transport
-
-fun newConnection(device: BluetoothDevice, transport: Transport) =
-  Connection.newBuilder()
-    .setCookie(
-      InternalConnectionRef.newBuilder()
-        .setAddress(device.toByteString())
-        .setTransport(transport)
-        .build()
-        .toByteString()
-    )
-    .build()!!
+val Connection.transport: Int
+  get() = InternalConnectionRef.parseFrom(this.cookie.value).transport
 
 fun BluetoothDevice.toByteString() =
   ByteString.copyFrom(MacAddress.fromString(this.address).toByteArray())!!
 
+fun BluetoothDevice.toConnection(transport: Int): Connection {
+  val internal_connection_ref =
+    InternalConnectionRef.newBuilder()
+      .setAddress(ByteString.copyFrom(MacAddress.fromString(this.address).toByteArray()))
+      .setTransport(transport)
+      .build()
+  val cookie = Any.newBuilder().setValue(internal_connection_ref.toByteString()).build()
+
+  return Connection.newBuilder().setCookie(cookie).build()
+}
+
 /** Creates Audio track instance and returns the reference. */
 fun buildAudioTrack(): AudioTrack? {
   return AudioTrack.Builder()
diff --git a/android/pandora/test/connect.py b/android/pandora/test/connect.py
index 55cf92dc9ae..7caad94da4d 100644
--- a/android/pandora/test/connect.py
+++ b/android/pandora/test/connect.py
@@ -38,7 +38,7 @@ class ExampleTest(base_test.BaseTestClass):
         self.ref = self.pandora_devices[1]
 
     def setup_test(self):
-        Host(self.dut.channel).HardReset()
+        Host(self.dut.channel).FactoryReset()
         # TODO: wait for server
         time.sleep(3)
 
diff --git a/pandora/interfaces/Android.bp b/pandora/interfaces/Android.bp
index 5e2a05ef103..26db281f9af 100644
--- a/pandora/interfaces/Android.bp
+++ b/pandora/interfaces/Android.bp
@@ -39,6 +39,9 @@ java_library {
         "libprotobuf-java-lite",
     ],
     proto: {
+        // Disable canonical path as this breaks the identification of
+        // well known protobufs
+        canonical_path_from_root: false,
         type: "lite",
         include_dirs: [
             "external/protobuf/src",
diff --git a/pandora/interfaces/pandora_experimental/_android.proto b/pandora/interfaces/pandora_experimental/_android.proto
index 17f51d36cef..0419b2309c5 100644
--- a/pandora/interfaces/pandora_experimental/_android.proto
+++ b/pandora/interfaces/pandora_experimental/_android.proto
@@ -35,4 +35,11 @@ message SetAccessPermissionRequest {
   bytes address = 1;
   // Set AccessType to Message, PhoneBook and SIM access permission
   AccessType access_type = 2;
+}
+
+// Internal representation of a Connection - not exposed to clients, included here
+// just for code-generation convenience. This is what we put in the Connection.cookie.
+message InternalConnectionRef {
+  bytes address = 1;
+  int32 transport = 2;
 }
\ No newline at end of file
diff --git a/pandora/interfaces/pandora_experimental/host.proto b/pandora/interfaces/pandora_experimental/host.proto
index 25851fa7492..fb27785a4c1 100644
--- a/pandora/interfaces/pandora_experimental/host.proto
+++ b/pandora/interfaces/pandora_experimental/host.proto
@@ -1,3 +1,17 @@
+// Copyright 2022 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
 syntax = "proto3";
 
 option java_outer_classname = "HostProto";
@@ -5,295 +19,482 @@ option java_outer_classname = "HostProto";
 package pandora;
 
 import "google/protobuf/empty.proto";
+import "google/protobuf/any.proto";
 
 // Service to trigger Bluetooth Host procedures
 //
 // At startup, the Host must be in BR/EDR connectable mode
-// (see GAP connectability modes)
+// (see GAP connectability modes).
 service Host {
-  // Hard reset the host.
+  // Factory reset the host.
   // **After** responding to this command, the gRPC server should loose
   // all its state.
   // This is comparable to a process restart or an hardware reset.
   // The gRPC server might take some time to be available after
   // this command.
-  rpc HardReset(google.protobuf.Empty) returns (google.protobuf.Empty);
-  // Soft reset the host by performing an HCI reset. Previous bonds must
+  rpc FactoryReset(google.protobuf.Empty) returns (google.protobuf.Empty);
+  // Reset the host by performing an HCI reset. Previous bonds must
   // not be removed and the gRPC server must not be restarted.
-  rpc SoftReset(google.protobuf.Empty) returns (google.protobuf.Empty);
+  rpc Reset(google.protobuf.Empty) returns (google.protobuf.Empty);
   // Read the local Bluetooth device address.
   // This should return the same value as a Read BD_ADDR HCI command.
   rpc ReadLocalAddress(google.protobuf.Empty) returns (ReadLocalAddressResponse);
   // Create an ACL BR/EDR connection to a peer.
-  // This should send a CreateConnection on the HCI level.
   // If the two devices have not established a previous bond,
   // the peer must be discoverable.
+  // By default, this triggers pairing and accept it if necessary.
+  // This behavior can be changed by specifying flags in the request.
   rpc Connect(ConnectRequest) returns (ConnectResponse);
   // Get an active ACL BR/EDR connection to a peer.
   rpc GetConnection(GetConnectionRequest) returns (GetConnectionResponse);
   // Wait for an ACL BR/EDR connection from a peer.
+  // By default, this accepts pairing if necessary.
+  // This behavior can be changed by specifying flags in the request.
   rpc WaitConnection(WaitConnectionRequest) returns (WaitConnectionResponse);
-  // Disconnect an ACL BR/EDR connection. The Connection must not be reused afterwards.
-  rpc Disconnect(DisconnectRequest) returns (DisconnectResponse);
-  // Create a LE connection.
+  // Create an ACL LE connection.
+  // This does not trigger pairing/encryption.
   rpc ConnectLE(ConnectLERequest) returns (ConnectLEResponse);
-  // Get an active LE connection to a peer.
+  // Get an active ACL LE connection to a peer.
   rpc GetLEConnection(GetLEConnectionRequest) returns (GetLEConnectionResponse);
-  // Disconnect ongoing LE connection.
-  rpc DisconnectLE(DisconnectLERequest) returns (google.protobuf.Empty);
+  // Wait for an ACL LE connection from a peer.
+  rpc WaitLEConnection(WaitLEConnectionRequest) returns (WaitLEConnectionResponse);
+  // Disconnect an ACL connection.
+  // The related Connection must not be reused afterwards.
+  rpc Disconnect(DisconnectRequest) returns (google.protobuf.Empty);
+  // Wait for disconnection of an ACL connection.
+  rpc WaitDisconnection(WaitDisconnectionRequest) returns (google.protobuf.Empty);
   // Create and enable an advertising set using legacy or extended advertising,
   // except periodic advertising.
   rpc StartAdvertising(StartAdvertisingRequest) returns (StartAdvertisingResponse);
-  // Create and enable a periodic advertising set.
-  rpc StartPeriodicAdvertising(StartPeriodicAdvertisingRequest) returns (StartPeriodicAdvertisingResponse);
   // Remove an advertising set.
-  rpc StopAdvertising(StopAdvertisingRequest) returns (StopAdvertisingResponse);
-  // Run BR/EDR inquiry and returns each device found
-  rpc RunInquiry(RunInquiryRequest) returns (stream RunInquiryResponse);
-  // Run LE discovery (scanning) and return each device found
-  rpc RunDiscovery(RunDiscoveryRequest) returns (stream RunDiscoveryResponse);
-  // Set BREDR connectability mode
-  rpc SetConnectabilityMode(SetConnectabilityModeRequest) returns (SetConnectabilityModeResponse);
-  // Set BREDR discoverable mode
-  rpc SetDiscoverabilityMode(SetDiscoverabilityModeRequest) returns (SetDiscoverabilityModeResponse);
-  // Get device name from connection
-  rpc GetDeviceName(GetDeviceNameRequest) returns (GetDeviceNameResponse);
+  rpc StopAdvertising(StopAdvertisingRequest) returns (google.protobuf.Empty);
+  // Run LE scanning and return each device found.
+  // Canceling the `Scan` stream shall stop scanning.
+  rpc Scan(ScanRequest) returns (stream ScanningResponse);
+  // Start BR/EDR inquiry and returns each device found.
+  // Canceling the `Inquiry` stream shall stop inquiry.
+  rpc Inquiry(google.protobuf.Empty) returns (stream InquiryResponse);
+  // Set BR/EDR discoverability mode.
+  rpc SetDiscoverabilityMode(SetDiscoverabilityModeRequest) returns (google.protobuf.Empty);
+  // Set BR/EDR connectability mode.
+  rpc SetConnectabilityMode(SetConnectabilityModeRequest) returns (google.protobuf.Empty);
+  // Get remote device name from connection.
+  rpc GetRemoteName(GetRemoteNameRequest) returns (GetRemoteNameResponse);
+}
+
+// Bluetooth device own address type.
+enum OwnAddressType {
+  PUBLIC = 0x0;
+  RANDOM = 0x1;
+  RESOLVABLE_OR_PUBLIC = 0x2;
+  RESOLVABLE_OR_RANDOM = 0x3;
+}
+
+// Advertisement primary PHY types.
+enum PrimaryPhy {
+  PRIMARY_1M = 0;
+  PRIMARY_CODED = 2;
+}
+
+// Advertisement secondary PHY types.
+enum SecondaryPhy {
+  SECONDARY_1M = 0;
+  SECONDARY_2M = 1;
+  SECONDARY_CODED = 2;
+}
+
+// Discoverability modes.
+enum DiscoverabilityMode {
+  NOT_DISCOVERABLE = 0;
+  DISCOVERABLE_LIMITED = 1;
+  DISCOVERABLE_GENERAL = 2;
 }
 
-// Response of the `ReadLocalAddress` method.
-message ReadLocalAddressResponse {
-  // Local Bluetooth Device Address as array of 6 bytes.
-  bytes address = 1;
+// Connectability modes (BR/EDR only).
+enum ConnectabilityMode {
+  NOT_CONNECTABLE = 0;
+  CONNECTABLE = 1;
 }
 
 // A Token representing an ACL connection.
-// It's acquired via a Connect on the Host service.
+// It's acquired via a `Connect` or `ConnectLE`.
 message Connection {
-  // Opaque value filled by the gRPC server, must not be modified nor crafted
-  // Android specific: it's secretly an encoded InternelConnectionRef created using newConnection
-  bytes cookie = 1;
+  // Opaque value filled by the gRPC server, must not be modified nor crafted.
+  google.protobuf.Any cookie = 1;
+}
+
+// A Token representing an Advertising set.
+// It's acquired via a `StartAdvertising` on the Host service.
+message AdvertisingSet {
+  // Opaque value filled by the gRPC server, must not be modified nor crafted.
+  google.protobuf.Any cookie = 1;
+}
+
+// Data types notably used for Extended Inquiry Response and Advertising Data.
+// The Flags data type is mandatory must be automatically set by the IUT and is
+// not exposed here.
+// include_<data type> are used in advertising requests for data types
+// which may not be exposed to the user and that must be set by the IUT
+// when specified.
+// See Core Supplement, Part A, Data Types for details.
+message DataTypes {
+  repeated string incomplete_service_class_uuids16 = 1; // Incomplete List of 16bit Service Class UUIDs
+  repeated string complete_service_class_uuids16 = 2; // Complete List of 16bit Service Class UUIDs
+  repeated string incomplete_service_class_uuids32 = 3; // Incomplete List of 32bit Service Class UUIDs
+  repeated string complete_service_class_uuids32 = 4; // Complete List of 32bit Service Class UUIDs
+  repeated string incomplete_service_class_uuids128 = 5; // Incomplete List of 128bit Service Class UUIDs
+  repeated string complete_service_class_uuids128 = 6; // Complete List of 128bit Service Class UUIDs
+  // Shortened Local Name
+  oneof shortened_local_name_oneof {
+    string shortened_local_name = 7;
+    bool include_shortened_local_name = 8;
+  }
+  // Complete Local Name
+  oneof complete_local_name_oneof {
+    string complete_local_name = 9;
+    bool include_complete_local_name = 10;
+  }
+  // Tx Power Level
+  oneof tx_power_level_oneof {
+    uint32 tx_power_level = 11;
+    bool include_tx_power_level = 12;
+  }
+  //  Class of Device
+  oneof class_of_device_oneof {
+    uint32 class_of_device = 13;
+    bool include_class_of_device = 14;
+  }
+  uint32 peripheral_connection_interval_min = 15; // Peripheral Connection Interval Range minimum value, 16 bits
+  uint32 peripheral_connection_interval_max = 16; // Peripheral Connection Interval Range maximum value, 16 bits
+  repeated string service_solicitation_uuids16 = 17; // List of 16bit Service Solicitation UUIDs
+  repeated string service_solicitation_uuids128 = 18; // List of 128bit Service Solicitation UUIDs
+  map<string, bytes> service_data_uuid16 = 19; // Service Data 16bit UUID
+  repeated bytes public_target_addresses = 20; // Public Target Addresses
+  repeated bytes random_target_addresses = 21; // Random Target Addresses
+  uint32 appearance = 22; // Appearance (16bits)
+  // Advertising Interval
+  oneof advertising_interval_oneof {
+    uint32 advertising_interval = 23; // 16 bits
+    bool include_advertising_interval = 24;
+  }
+  repeated string service_solicitation_uuids32 = 25; // List of 32bit Service Solicitation UUIDs
+  map<string, bytes> service_data_uuid32 = 26; // Service Data 32bit UUID
+  map<string, bytes> service_data_uuid128 = 27; // Service Data 128bit UUID
+  string uri = 28; // URI
+  bytes le_supported_features = 29; // LE Supported Features
+  bytes manufacturer_specific_data = 30; // Manufacturer Specific Data
+  DiscoverabilityMode le_discoverability_mode = 31; // Flags LE Discoverability Mode
 }
 
-// Internal representation of a Connection - not exposed to clients, included here
-// just for code-generation convenience
-message InternalConnectionRef {
+// Response of the `ReadLocalAddress` method.
+message ReadLocalAddressResponse {
+  // Local Bluetooth device address as array of 6 bytes.
   bytes address = 1;
-  Transport transport = 2;
-}
-
-// WARNING: Leaving this enum empty will default to BREDR, so make sure that this is a
-// valid default whenever used, and that we always populate this value.
-enum Transport {
-  TRANSPORT_BREDR = 0;
-  TRANSPORT_LE = 1;
 }
 
 // Request of the `Connect` method.
 message ConnectRequest {
-  // Peer Bluetooth Device Address as array of 6 bytes.
+  // Peer Bluetooth device address as array of 6 bytes.
   bytes address = 1;
-  // Whether we want to initiate pairing as part of the connection
+  // Whether we want to initiate pairing as part of the connection.
   bool skip_pairing = 2;
-  // Whether confirmation prompts should be auto-accepted or handled manually
+  // Whether confirmation prompts should be auto-accepted or handled manually.
   bool manually_confirm = 3;
 }
 
 // Response of the `Connect` method.
 message ConnectResponse {
-  // Result of the `Connect` call:
-  // - If successful: a Connection
+  // Response result.
   oneof result {
+    // Connection on `Connect` success
     Connection connection = 1;
+    // Peer not found error.
+    google.protobuf.Empty peer_not_found = 2;
+    // A connection with peer already exists.
+    google.protobuf.Empty connection_already_exists = 3;
+    // Authentication failure error.
+    google.protobuf.Empty authentication_failure = 4;
+    // Encryption failure error.
+    google.protobuf.Empty encryption_failure = 5;
   }
 }
 
 // Request of the `GetConnection` method.
 message GetConnectionRequest {
-  // Peer Bluetooth Device Address as array of 6 bytes.
+  // Peer Bluetooth device address as array of 6 bytes.
   bytes address = 1;
 }
 
 // Response of the `GetConnection` method.
 message GetConnectionResponse {
-  // Result of the `GetConnection` call:
-  // - If successful: a Connection
+  // Response result.
   oneof result {
+    // Connection on `GetConnection` success
     Connection connection = 1;
+    // Peer not found error.
+    google.protobuf.Empty peer_not_found = 2;
   }
 }
 
 // Request of the `WaitConnection` method.
 message WaitConnectionRequest {
-  // Peer Bluetooth Device Address as array of 6 bytes.
+  // Peer Bluetooth device address as array of 6 bytes.
   bytes address = 1;
+  // Whether confirmation prompts should be auto-accepted or handled manually.
+  bool manually_confirm = 2;
 }
 
 // Response of the `WaitConnection` method.
 message WaitConnectionResponse {
-  // Result of the `WaitConnection` call:
-  // - If successful: a Connection
+  // Response result.
   oneof result {
+    // Connection on `WaitConnection` success
     Connection connection = 1;
+    // Authentication failure error.
+    google.protobuf.Empty authentication_failure = 2;
   }
 }
 
-// Request of the `Disconnect` method.
-message DisconnectRequest {
-  // Connection that should be disconnected.
-  Connection connection = 1;
-}
-
-// Response of the `Disconnect` method.
-message DisconnectResponse {}
-
-// Request of the `ConnectLE` method
+// Request of the `ConnectLE` method.
 message ConnectLERequest {
-  bytes address = 1;
+  // Peer Bluetooth device address as array of 6 bytes.
+  oneof address {
+    // Public device address.
+    bytes public = 1;
+    // Random device address.
+    bytes random = 2;
+    // Public identity device address.
+    bytes public_identity = 3;
+    // Random (static) identity device address.
+    bytes random_static_identity = 4;
+  }
 }
 
-// Response of the `ConnectLE` method
+// Response of the `ConnectLE` method.
 message ConnectLEResponse {
+  // Response result.
   oneof result {
-      Connection connection = 1;
+    // Connection on `ConnectLE` success
+    Connection connection = 1;
+    // Peer not found error.
+    google.protobuf.Empty peer_not_found = 2;
+    // A connection with peer already exists.
+    google.protobuf.Empty connection_already_exists = 3;
   }
 }
 
-// Request of the `GetLEConnection` method
+// Request of the `GetLEConnection` method.
 message GetLEConnectionRequest {
-  bytes address = 1;
+  // Peer Bluetooth device address as array of 6 bytes.
+  oneof address {
+    // Public device address.
+    bytes public = 1;
+    // Random device address.
+    bytes random = 2;
+    // Public identity device address.
+    bytes public_identity = 3;
+    // Random (static) identity device address.
+    bytes random_static_identity = 4;
+  }
 }
 
-// Response of the `GetLEConnection` method
+// Response of the `GetLEConnection` method.
 message GetLEConnectionResponse {
+  // Response result.
   oneof result {
+    // Connection on `GetLEConnection` success
     Connection connection = 1;
+    // Peer not found error.
+    google.protobuf.Empty peer_not_found = 2;
   }
 }
 
-// Request of the `DisconnectLE` method
-message DisconnectLERequest {
-  Connection connection = 1;
+// Request of the `WaitLEConnection` method.
+message WaitLEConnectionRequest {
+  // Peer Bluetooth device address as array of 6 bytes.
+  oneof address {
+    // Public device address.
+    bytes public = 1;
+    // Random device address.
+    bytes random = 2;
+    // Public identity device address.
+    bytes public_identity = 3;
+    // Random (static) identity device address.
+    bytes random_static_identity = 4;
+  }
 }
 
-message AdvertisingHandle {
-  bytes cookie = 1;
+// Response of the `WaitLEConnection` method.
+message WaitLEConnectionResponse {
+  // Response result.
+  oneof result {
+    // Connection on `WaitLEConnection` success
+    Connection connection = 1;
+  }
 }
 
-enum AddressType {
-  PUBLIC = 0x00;
-  RANDOM = 0x01;
+// Request of the `Disconnect` method.
+message DisconnectRequest {
+  // Connection that should be disconnected.
+  Connection connection = 1;
 }
 
-// Advertising Data including one or multiple AD types.
-// Since the Flags AD type is mandatory, it must be automatically set by the
-// IUT.
-// include_<AD type> fields are used for AD type which are generally not
-// exposed and that must be set by the IUT when specified.
-// See Core Supplement, Part A, Data Types for details
-message AdvertisingData {
-  repeated string service_uuids = 1;
-  bool include_local_name = 2;
-  bytes manufacturer_specific_data = 3;
-  bool include_tx_power_level = 4;
-  bool include_peripheral_connection_interval_range = 5;
-  repeated string service_solicitation = 6;
-  map<string, bytes> service_data = 7;
-  // Must be on 16 bits.
-  uint32 appearance = 8;
-  repeated bytes public_target_addresses = 9;
-  repeated bytes random_target_addresses = 10;
-  bool include_advertising_interval = 11;
-  bool include_le_address = 12;
-  bool include_le_role = 13;
-  string uri = 14;
+// Request of the `WaitDisconnection` method.
+message WaitDisconnectionRequest {
+  // Connection to wait disconnection from.
+  Connection connection = 1;
 }
 
+// Request of the `StartAdvertising` method.
 message StartAdvertisingRequest {
+  // `true` to use legacy advertising.
+  // The implementation shall fail when set to `false` and
+  // extended advertising is not supported.
   bool legacy = 1;
-  DiscoverabilityMode discovery_mode = 2;
-  ConnectabilityMode connectability_mode = 3;
-  AddressType own_address_type = 4;
-  // If none, undirected.
-  bytes peer_address = 5;
-  AdvertisingData advertising_data = 6;
-  // If none, not scannable.
-  AdvertisingData scan_response_data = 7;
-}
-
+  // Advertisement data.
+  DataTypes data = 2;
+  // If none, the device is not scannable.
+  DataTypes scan_response_data = 3;
+  // Target Bluetooth device address as array of 6 bytes.
+  // If none, advertisement is undirected.
+  oneof target {
+    // Public device address or public identity address.
+    bytes public = 4;
+    // Random device address or random (static) identity address.
+    bytes random = 5;
+  }
+  // Own address type to advertise.
+  OwnAddressType own_address_type = 6;
+  // `true` if the device is connectable.
+  bool connectable = 7;
+  // Interval & range of the advertisement.
+  float interval = 8;
+  // If not specified, the IUT is free to select any interval min and max
+  // which comprises the specified interval.
+  float interval_range = 9;
+  // Extended only: primary PHYs.
+  PrimaryPhy primary_phy = 10;
+  // Extended only: secondary PHYs.
+  SecondaryPhy secondary_phy = 11;
+}
+
+// Response of the `StartAdvertising` method.
 message StartAdvertisingResponse {
-  AdvertisingHandle handle = 1;
-}
-
-message StartPeriodicAdvertisingRequest {
-  AddressType own_address_type = 1;
-  // If none, undirected.
-  bytes peer_address = 2;
-  uint32 interval_min = 3;
-  uint32 interval_max = 4;
-  AdvertisingData advertising_data = 5;
-}
-
-message StartPeriodicAdvertisingResponse {
-  AdvertisingHandle handle = 1;
+  AdvertisingSet set = 1;
 }
 
+// Request of the `StopAdvertising` method.
 message StopAdvertisingRequest {
-  AdvertisingHandle handle = 1;
-}
-
-message StopAdvertisingResponse {}
-
-message RunInquiryRequest {
-}
-
-message RunInquiryResponse {
-  repeated Device device = 1;
-}
-
-message RunDiscoveryRequest {
-}
-
-message RunDiscoveryResponse {
-  Device device = 1;
-  uint32 flags = 2;
-}
-
-message Device {
-  string name = 1;
-  bytes address = 2;
+  // AdvertisingSet that should be stopped.
+  AdvertisingSet set = 1;
 }
 
-// 5.3 Vol 3C 4.1 Discoverability Modes
-enum DiscoverabilityMode {
-  DISCOVERABILITY_UNSPECIFIED = 0;
-  DISCOVERABILITY_NONE = 1;
-  DISCOVERABILITY_LIMITED = 2;
-  DISCOVERABILITY_GENERAL = 3;
+// Request of the `Scan` method.
+message ScanRequest {
+  // `true` the use legacy scanning.
+  // The implementation shall fail when set to `false` and
+  // extended scanning is not supported.
+  bool legacy = 1;
+  // Scan in passive mode (versus active one).
+  bool passive = 2;
+  // Own address type.
+  OwnAddressType own_address_type = 3;
+  // Interval & window of the scan.
+  float interval = 4;
+  float window = 5;
+  // Scanning PHYs.
+  repeated PrimaryPhy phys = 6;
+}
+
+// Response of the `Scan` method.
+message ScanningResponse {
+  // `true` if the response is legacy.
+  bool legacy = 1;
+  // Peer Bluetooth device address as array of 6 bytes.
+  oneof address {
+    // Public device address.
+    bytes public = 2;
+    // Random device address.
+    bytes random = 3;
+    // Public identity device address (corresponds to resolved private address).
+    bytes public_identity = 4;
+    // Random (static) identity device address (corresponds to resolved private address).
+    bytes random_static_identity = 5;
+  }
+  // Direct Bluetooth device address as array of 6 bytes.
+  oneof direct_address {
+    // Public device address.
+    bytes direct_public = 6;
+    // Non-resolvable private address or static device address.
+    bytes direct_non_resolvable_random = 7;
+    // Resolvable private address (resolved by controller).
+    bytes direct_resolved_public = 8;
+    // Resolvable private address (resolved by controller).
+    bytes direct_resolved_random = 9;
+    // Resolvable private address (controller unable to resolve).
+    bytes direct_unresolved_random = 10;
+  }
+  // `true` if the peer is connectable.
+  bool connectable = 11;
+  // `true` if the peer is scannable.
+  bool scannable = 12;
+  // `true` if the `undirected.data` is truncated.
+  // This indicates that the advertisement data are truncated.
+  bool truncated = 13;
+  // Advertising SID from 0x00 to 0x0F.
+  uint32 sid = 14;
+  // On extended only: primary PHYs.
+  PrimaryPhy primary_phy = 15;
+  // On extended only: secondary PHYs.
+  SecondaryPhy secondary_phy = 16;
+  // TX power in dBm, range: -127 to +20.
+  int32 tx_power = 17;
+  // Received Signal Strenght Indication in dBm, range: -127 to +20.
+  int32 rssi = 18;
+  // Interval of the periodic advertising, 0 if not periodic
+  // or within 7.5 ms to 81,918.75 ms range.
+  float periodic_advertising_interval = 19;
+  // Scan response data.
+  DataTypes data = 20;
+}
+
+// Response of the `Inquiry` method.
+message InquiryResponse {
+  bytes address = 1;
+  uint32 page_scan_repetition_mode = 2;
+  uint32 class_of_device = 3;
+  uint32 clock_offset = 4;
+  int32 rssi = 5;
+  DataTypes data = 6;
 }
 
-// 5.3 Vol 3C 4.2 Connectability Modes
-enum ConnectabilityMode {
-  CONNECTABILITY_UNSPECIFIED = 0;
-  CONNECTABILITY_NOT_CONNECTABLE = 1;
-  CONNECTABILITY_CONNECTABLE = 2;
+// Request of the `SetDiscoverabilityMode` method.
+message SetDiscoverabilityModeRequest {
+  DiscoverabilityMode mode = 1;
 }
 
+// Request of the `SetConnectabilityMode` method.
 message SetConnectabilityModeRequest {
-  ConnectabilityMode connectability = 1;
+  ConnectabilityMode mode = 1;
 }
 
-message SetConnectabilityModeResponse {}
-
-message SetDiscoverabilityModeRequest {
-  DiscoverabilityMode discoverability = 1;
-}
-
-message SetDiscoverabilityModeResponse {}
-
-message GetDeviceNameRequest {
-  Connection connection = 1;
+// Request of the `GetRemoteName` method.
+message GetRemoteNameRequest {
+  oneof remote {
+    // ACL connection with remote device.
+    Connection connection = 1;
+    // Remote Bluetooth device address as array of 6 bytes.
+    bytes address = 2;
+  }
 }
 
-message GetDeviceNameResponse {
-  string name = 1;
+// Response of the `GetRemoteName` method.
+message GetRemoteNameResponse {
+  // Response result.
+  oneof result {
+    // Remote name on `GetRemoteName` success.
+    string name = 1;
+    // Remote not found error.
+    google.protobuf.Empty remote_not_found = 2;
+  }
 }
\ No newline at end of file
-- 
GitLab


From 5c5eccf1a3ab8b017961e582780c2421e89402aa Mon Sep 17 00:00:00 2001
From: Fahad Afroze <fafroze@google.com>
Date: Thu, 17 Nov 2022 13:18:41 +0000
Subject: [PATCH 506/667] [PTS-Bot]: Added 44 PBAP test cases

New files added pbap.py, Pbap.kt and pbap.proto

Bug: 245578454
Test: atest pts-bot:PBAP -v
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I3397446ab129f0fae96665cae83a2be0810ae42f
Change-Id: I3397446ab129f0fae96665cae83a2be0810ae42f
---
 android/pandora/mmi2grpc/mmi2grpc/__init__.py |  10 +-
 android/pandora/mmi2grpc/mmi2grpc/pbap.py     | 158 ++++++++++++++++++
 android/pandora/server/configs/PtsBotTest.xml |   1 +
 .../pandora/server/configs/PtsBotTestMts.xml  |   1 +
 .../server/configs/pts_bot_tests_config.json  |  47 ++++++
 .../server/src/com/android/pandora/Pbap.kt    | 148 ++++++++++++++++
 .../server/src/com/android/pandora/Server.kt  |   4 +
 pandora/interfaces/Android.bp                 |   3 +
 .../pandora_experimental/host.proto           |   2 +-
 .../pandora_experimental/pbap.proto           |   8 +
 10 files changed, 380 insertions(+), 2 deletions(-)
 create mode 100644 android/pandora/mmi2grpc/mmi2grpc/pbap.py
 create mode 100644 android/pandora/server/src/com/android/pandora/Pbap.kt
 create mode 100644 pandora/interfaces/pandora_experimental/pbap.proto

diff --git a/android/pandora/mmi2grpc/mmi2grpc/__init__.py b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
index a3cadd25317..1047e458a06 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/__init__.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
@@ -31,6 +31,7 @@ from mmi2grpc.hid import HIDProxy
 from mmi2grpc.hogp import HOGPProxy
 from mmi2grpc.l2cap import L2CAPProxy
 from mmi2grpc.map import MAPProxy
+from mmi2grpc.pbap import PBAPProxy
 from mmi2grpc.rfcomm import RFCOMMProxy
 from mmi2grpc.sdp import SDPProxy
 from mmi2grpc.sm import SMProxy
@@ -79,6 +80,7 @@ class IUT:
         self._hogp = None
         self._l2cap = None
         self._map = None
+        self._pbap = None
         self._rfcomm = None
         self._sdp = None
         self._sm = None
@@ -111,6 +113,7 @@ class IUT:
         self._hid = None
         self._hogp = None
         self._map = None
+        self._pbap = None
         self._rfcomm = None
         self._sdp = None
         self._sm = None
@@ -229,6 +232,11 @@ class IUT:
             if not self._map:
                 self._map = MAPProxy(grpc.insecure_channel(f"localhost:{self.pandora_server_port}"))
             return self._map.interact(test, interaction, description, pts_address)
+        # Instantiates PBAP proxy and reroutes corresponding MMIs to it.
+        if profile in ("PBAP"):
+            if not self._pbap:
+                self._pbap = PBAPProxy(grpc.insecure_channel(f"localhost:{self.pandora_server_port}"))
+            return self._pbap.interact(test, interaction, description, pts_address)
         # Handles RFCOMM MMIs.
         if profile in ("RFCOMM"):
             if not self._rfcomm:
@@ -253,4 +261,4 @@ class IUT:
                      f"Finally, create a {profile.lower()}.proto in proto/pandora/"
                      f"and generate the corresponding interface.")
 
-        assert False, error_msg
+        assert False, error_msg
\ No newline at end of file
diff --git a/android/pandora/mmi2grpc/mmi2grpc/pbap.py b/android/pandora/mmi2grpc/mmi2grpc/pbap.py
new file mode 100644
index 00000000000..8ff5e904fb6
--- /dev/null
+++ b/android/pandora/mmi2grpc/mmi2grpc/pbap.py
@@ -0,0 +1,158 @@
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""PBAP proxy module."""
+
+from typing import Optional
+
+from grpc import RpcError
+
+from mmi2grpc._helpers import assert_description, match_description
+from mmi2grpc._proxy import ProfileProxy
+from pandora_experimental.host_grpc import Host
+from pandora_experimental.host_pb2 import Connection
+from pandora_experimental._android_grpc import Android
+from pandora_experimental._android_pb2 import AccessType
+from pandora_experimental.pbap_grpc import PBAP
+
+
+class PBAPProxy(ProfileProxy):
+    """PBAP proxy.
+
+    Implements PBAP PTS MMIs.
+    """
+
+    connection: Optional[Connection] = None
+
+    def __init__(self, channel):
+        super().__init__(channel)
+
+        self.host = Host(channel)
+        self.pbap = PBAP(channel)
+        self._android = Android(channel)
+
+        self.connection = None
+
+    @assert_description
+    def TSC_MMI_iut_connectable(self, **kwargs):
+        """
+        Click OK when the IUT becomes connectable.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_slc_connect_l2cap(self, pts_addr: bytes, **kwargs):
+        """
+        Please accept the l2cap channel connection for an OBEX connection.
+        """
+        self._android.SetAccessPermission(address=pts_addr, access_type=AccessType.ACCESS_PHONEBOOK)
+        self.connection = self.host.WaitConnection(address=pts_addr).connection
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_connect(self, test: str, pts_addr: bytes, **kwargs):
+        """
+        Please accept the OBEX CONNECT REQ.
+        """
+        if ("PBAP/PSE/GOEP/BC/BV-03-I" in test):
+            if self.connection is None:
+                self._android.SetAccessPermission(address=pts_addr, access_type=AccessType.ACCESS_PHONEBOOK)
+                self.connection = self.host.WaitConnection(address=pts_addr).connection
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_set_path(self, **kwargs):
+        """
+        Please accept the SET_PATH command.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_verify_vcard(self, **kwargs):
+        """
+        Verify the content vcard sent by the IUT is accurate.
+        """
+
+        return "OK"
+
+    @match_description
+    def TSC_MMI_verify_phonebook_size(self, **kwargs):
+        """
+        Verify that the phonebook size = (?P<size>[0-9]+)
+
+        Note: Owner's card is also
+        included in the count.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_reject_action(self, **kwargs):
+        """
+        Take action to reject the ACTION command sent by PTS.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_reject_session(self, **kwargs):
+        """
+        Take action to reject the SESSION command sent by PTS.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_get_srm(self, **kwargs):
+        """
+        Please accept the GET REQUEST with an SRM ENABLED header.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_disconnect(self, **kwargs):
+        """
+        Please accept the OBEX DISCONNECT REQ command.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_put(self, **kwargs):
+        """
+        Please accept the PUT REQUEST.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_MMI_verify_user_confirmation(self, **kwargs):
+        """
+        Click Ok if the Implementation Under Test (IUT) was prompted to accept
+        the PBAP connection.
+        """
+
+        return "OK"
+
+    @match_description
+    def TSC_MMI_verify_newmissedcall(self, **kwargs):
+        """
+         Verify that the new missed calls = (?P<size>[0-9]+)
+        """
+
+        return "OK"
diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index dc20f0b3a13..4a9b994c40a 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -42,6 +42,7 @@
         <option name="profile" value="HOGP" />
         <option name="profile" value="L2CAP/LE" />
         <option name="profile" value="MAP" />
+        <option name="profile" value="PBAP/PSE" />
         <option name="profile" value="RFCOMM" />
         <option name="profile" value="SDP" />
         <option name="profile" value="SM" />
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index 00b85d2210e..a9de68402bf 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -42,6 +42,7 @@
         <option name="profile" value="HOGP" />
         <option name="profile" value="L2CAP/LE" />
         <option name="profile" value="MAP" />
+        <option name="profile" value="PBAP/PSE" />
         <option name="profile" value="SDP" />
         <option name="profile" value="SM" />
     </test>
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 71918aec69e..9fe7acfe141 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -352,6 +352,50 @@
     "MAP/MSE/MSM/BV-06-I",
     "MAP/MSE/MSM/BV-07-I",
     "MAP/MSE/MSM/BV-08-I",
+    "PBAP/PSE/GOEP/BC/BV-03-I",
+    "PBAP/PSE/GOEP/CON/BV-02-C",
+    "PBAP/PSE/GOEP/ROB/BV-01-C",
+    "PBAP/PSE/GOEP/ROB/BV-02-C",
+    "PBAP/PSE/GOEP/SRM/BI-03-C",
+    "PBAP/PSE/GOEP/SRM/BI-05-C",
+    "PBAP/PSE/GOEP/SRM/BV-08-C",
+    "PBAP/PSE/GOEP/SRMP/BI-02-C",
+    "PBAP/PSE/GOEP/SRMP/BV-02-C",
+    "PBAP/PSE/PBB/BI-01-C",
+    "PBAP/PSE/PBB/BI-07-C",
+    "PBAP/PSE/PBB/BV-06-C",
+    "PBAP/PSE/PBB/BV-07-C",
+    "PBAP/PSE/PBB/BV-08-C",
+    "PBAP/PSE/PBB/BV-09-C",
+    "PBAP/PSE/PBB/BV-10-C",
+    "PBAP/PSE/PBB/BV-11-C",
+    "PBAP/PSE/PBB/BV-12-C",
+    "PBAP/PSE/PBB/BV-19-C",
+    "PBAP/PSE/PBB/BV-20-C",
+    "PBAP/PSE/PBB/BV-21-C",
+    "PBAP/PSE/PBB/BV-22-C",
+    "PBAP/PSE/PBB/BV-23-C",
+    "PBAP/PSE/PBB/BV-31-C",
+    "PBAP/PSE/PBD/BI-01-C",
+    "PBAP/PSE/PBD/BV-02-C",
+    "PBAP/PSE/PBD/BV-03-C",
+    "PBAP/PSE/PBD/BV-17-C",
+    "PBAP/PSE/PBD/BV-24-C",
+    "PBAP/PSE/PBD/BV-25-C",
+    "PBAP/PSE/PBD/BV-26-C",
+    "PBAP/PSE/PBD/BV-27-C",
+    "PBAP/PSE/PBD/BV-28-C",
+    "PBAP/PSE/PBD/BV-36-C",
+    "PBAP/PSE/PBF/BV-01-I",
+    "PBAP/PSE/PBF/BV-02-I",
+    "PBAP/PSE/PBF/BV-03-I",
+    "PBAP/PSE/PDF/BV-01-I",
+    "PBAP/PSE/PDF/BV-06-I",
+    "PBAP/PSE/SSM/BI-02-C",
+    "PBAP/PSE/SSM/BV-03-C",
+    "PBAP/PSE/SSM/BV-05-C",
+    "PBAP/PSE/SSM/BV-08-I",
+    "PBAP/PSE/SSM/BV-11-C",
     "RFCOMM/DEVA/RFC/BV-01-C",
     "RFCOMM/DEVB/RFC/BV-02-C",
     "RFCOMM/DEVA-DEVB/RFC/BV-03-C",
@@ -680,6 +724,7 @@
     "MAP/MSE/MMN/BV-07-I",
     "MAP/MSE/MMN/BV-14-I",
     "MAP/MSE/MMU/BV-02-I",
+    "PBAP/PSE/SSM/BV-07-C",
     "RFCOMM/DEVA-DEVB/RFC/BV-21-C",
     "RFCOMM/DEVA-DEVB/RFC/BV-22-C",
     "SM/CEN/PKE/BV-01-C",
@@ -1532,6 +1577,8 @@
     "TSPC_PBAP_9_7": true,
     "TSPC_PBAP_9_12": true,
     "TSPC_PBAP_9_13a": true,
+    "TSPC_PBAP_9_13d": true,
+    "TSPC_PBAP_9_13e": true,
     "TSPC_PBAP_9_14a": true,
     "TSPC_PBAP_9_14b": true,
     "TSPC_PBAP_9a_3": true,
diff --git a/android/pandora/server/src/com/android/pandora/Pbap.kt b/android/pandora/server/src/com/android/pandora/Pbap.kt
new file mode 100644
index 00000000000..bdc21a7856b
--- /dev/null
+++ b/android/pandora/server/src/com/android/pandora/Pbap.kt
@@ -0,0 +1,148 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.pandora
+
+import android.bluetooth.BluetoothManager
+import android.content.ContentProviderOperation
+import android.content.Context
+import android.provider.ContactsContract
+import android.provider.ContactsContract.*
+import android.provider.ContactsContract.CommonDataKinds.*
+import android.provider.CallLog
+import android.provider.CallLog.Calls.*
+import android.content.ContentValues
+import android.content.ContentUris
+import android.net.Uri
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.cancel
+import pandora.PBAPGrpc.PBAPImplBase
+import pandora.PbapProto.*
+
+@kotlinx.coroutines.ExperimentalCoroutinesApi
+class Pbap(val context: Context) : PBAPImplBase() {
+  private val TAG = "PandoraPbap"
+
+  private val scope: CoroutineScope
+  private val allowedDigits = ('0'..'9')
+
+  private val bluetoothManager = context.getSystemService(BluetoothManager::class.java)!!
+  private val bluetoothAdapter = bluetoothManager.adapter
+
+  init {
+    // Init the CoroutineScope
+    scope = CoroutineScope(Dispatchers.Default)
+    preparePBAPDatabase()
+  }
+
+  private fun preparePBAPDatabase() {
+    prepareContactList()
+    prepareCallLog()
+  }
+
+  private fun prepareContactList() {
+    var cursor =
+      context
+        .getContentResolver()
+        .query(ContactsContract.Contacts.CONTENT_URI, null, null, null, null)
+
+    if (cursor.getCount() > 0) return // return if contacts are present
+
+    for (item in 1..CONTACT_LIST_SIZE) {
+      addContact(item)
+    }
+  }
+
+  private fun prepareCallLog() {
+    // Delete existing call log
+    context.getContentResolver().delete(CallLog.Calls.CONTENT_URI, null, null);
+
+    addCallLogItem(MISSED_TYPE)
+    addCallLogItem(OUTGOING_TYPE)
+  }
+
+  private fun addCallLogItem(callType: Int) {
+    var contentValues = ContentValues().apply {
+      put(CallLog.Calls.NUMBER, generatePhoneNumber(PHONE_NUM_LENGTH))
+      put(CallLog.Calls.DATE, System.currentTimeMillis())
+      put(CallLog.Calls.DURATION, if(callType == MISSED_TYPE) 0 else 30)
+      put(CallLog.Calls.TYPE, callType)
+      put(CallLog.Calls.NEW, 1)
+    }
+    context.getContentResolver().insert(CallLog.Calls.CONTENT_URI, contentValues)
+  }
+
+  private fun addContact(contactIndex: Int) {
+    val operations = arrayListOf<ContentProviderOperation>()
+
+    val displayName = String.format(DEFAULT_DISPLAY_NAME, contactIndex)
+    val phoneNumber = generatePhoneNumber(PHONE_NUM_LENGTH)
+    val emailID = String.format(DEFAULT_EMAIL_ID, contactIndex)
+
+    val rawContactInsertIndex = operations.size
+    operations.add(
+      ContentProviderOperation.newInsert(RawContacts.CONTENT_URI)
+        .withValue(RawContacts.ACCOUNT_TYPE, null)
+        .withValue(RawContacts.ACCOUNT_NAME, null)
+        .build()
+    )
+
+    operations.add(
+      ContentProviderOperation.newInsert(Data.CONTENT_URI)
+        .withValueBackReference(Data.RAW_CONTACT_ID, rawContactInsertIndex)
+        .withValue(Data.MIMETYPE, StructuredName.CONTENT_ITEM_TYPE)
+        .withValue(StructuredName.DISPLAY_NAME, displayName)
+        .build()
+    )
+
+    operations.add(
+      ContentProviderOperation.newInsert(Data.CONTENT_URI)
+        .withValueBackReference(Data.RAW_CONTACT_ID, rawContactInsertIndex)
+        .withValue(Data.MIMETYPE, Phone.CONTENT_ITEM_TYPE)
+        .withValue(Phone.NUMBER, phoneNumber)
+        .withValue(Phone.TYPE, Phone.TYPE_MOBILE)
+        .build()
+    )
+
+    operations.add(
+      ContentProviderOperation.newInsert(Data.CONTENT_URI)
+        .withValueBackReference(Data.RAW_CONTACT_ID, rawContactInsertIndex)
+        .withValue(Data.MIMETYPE, Email.CONTENT_ITEM_TYPE)
+        .withValue(Email.DATA, emailID)
+        .withValue(Email.TYPE, Email.TYPE_MOBILE)
+        .build()
+    )
+
+    context.getContentResolver().applyBatch(ContactsContract.AUTHORITY, operations)
+  }
+
+  private fun generatePhoneNumber(length: Int): String {
+    return buildString { repeat(length) { append(allowedDigits.random()) } }
+  }
+
+  fun deinit() {
+    // Deinit the CoroutineScope
+    scope.cancel()
+  }
+
+  companion object {
+    const val DEFAULT_DISPLAY_NAME = "Contact Name %d"
+    const val DEFAULT_EMAIL_ID = "user%d@example.com"
+    const val CONTACT_LIST_SIZE = 100
+    const val PHONE_NUM_LENGTH = 10
+  }
+}
diff --git a/android/pandora/server/src/com/android/pandora/Server.kt b/android/pandora/server/src/com/android/pandora/Server.kt
index 24a36f37999..0c060c8b20c 100644
--- a/android/pandora/server/src/com/android/pandora/Server.kt
+++ b/android/pandora/server/src/com/android/pandora/Server.kt
@@ -38,6 +38,7 @@ class Server(context: Context) {
   private var hid: Hid
   private var l2cap: L2cap
   private var mediaplayer: MediaPlayer
+  private var pbap: Pbap
   private var rfcomm: Rfcomm
   private var security: Security
   private var androidInternal: AndroidInternal
@@ -51,6 +52,7 @@ class Server(context: Context) {
     hid = Hid(context)
     l2cap = L2cap(context)
     mediaplayer = MediaPlayer(context)
+    pbap = Pbap(context)
     rfcomm = Rfcomm(context)
     security = Security(context)
     androidInternal = AndroidInternal(context)
@@ -64,6 +66,7 @@ class Server(context: Context) {
         .addService(hid)
         .addService(l2cap)
         .addService(mediaplayer)
+        .addService(pbap)
         .addService(rfcomm)
         .addService(security)
         .addService(androidInternal)
@@ -99,6 +102,7 @@ class Server(context: Context) {
     hid.deinit()
     l2cap.deinit()
     mediaplayer.deinit()
+    pbap.deinit()
     rfcomm.deinit()
     security.deinit()
     androidInternal.deinit()
diff --git a/pandora/interfaces/Android.bp b/pandora/interfaces/Android.bp
index 26db281f9af..a75174fc7be 100644
--- a/pandora/interfaces/Android.bp
+++ b/pandora/interfaces/Android.bp
@@ -73,6 +73,7 @@ genrule {
         "pandora_experimental/host.proto",
         "pandora_experimental/l2cap.proto",
         "pandora_experimental/mediaplayer.proto",
+        "pandora_experimental/pbap.proto",
         "pandora_experimental/rfcomm.proto",
         "pandora_experimental/security.proto",
     ],
@@ -95,6 +96,8 @@ genrule {
         "pandora_experimental/l2cap_pb2.py",
         "pandora_experimental/mediaplayer_grpc.py",
         "pandora_experimental/mediaplayer_pb2.py",
+        "pandora_experimental/pbap_grpc.py",
+        "pandora_experimental/pbap_pb2.py",
         "pandora_experimental/rfcomm_grpc.py",
         "pandora_experimental/rfcomm_pb2.py",
         "pandora_experimental/security_grpc.py",
diff --git a/pandora/interfaces/pandora_experimental/host.proto b/pandora/interfaces/pandora_experimental/host.proto
index fb27785a4c1..24140417506 100644
--- a/pandora/interfaces/pandora_experimental/host.proto
+++ b/pandora/interfaces/pandora_experimental/host.proto
@@ -497,4 +497,4 @@ message GetRemoteNameResponse {
     // Remote not found error.
     google.protobuf.Empty remote_not_found = 2;
   }
-}
\ No newline at end of file
+}
diff --git a/pandora/interfaces/pandora_experimental/pbap.proto b/pandora/interfaces/pandora_experimental/pbap.proto
new file mode 100644
index 00000000000..adef01d7331
--- /dev/null
+++ b/pandora/interfaces/pandora_experimental/pbap.proto
@@ -0,0 +1,8 @@
+syntax = "proto3";
+
+option java_outer_classname = "PbapProto";
+
+package pandora;
+
+service PBAP {
+}
-- 
GitLab


From 1cfd22cc760485ab34805ec2637dbfea8aa7b3d3 Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Wed, 23 Nov 2022 17:40:34 +0000
Subject: [PATCH 507/667] [Pandora] - Remove HFP tests

Remove HFP tests until the modem simulator is fixed

Bug: 260236706
Bug: 245578454
Test: atest pts-bot
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I421f35da065a7b4a5a1defe4de72eb2a1fd50571
Change-Id: I421f35da065a7b4a5a1defe4de72eb2a1fd50571
---
 android/pandora/server/configs/PtsBotTest.xml    | 1 -
 android/pandora/server/configs/PtsBotTestMts.xml | 1 -
 2 files changed, 2 deletions(-)

diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index 4a9b994c40a..d65921df83c 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -37,7 +37,6 @@
         <option name="profile" value="AVRCP" />
         <option name="profile" value="GAP" />
         <option name="profile" value="GATT" />
-        <option name="profile" value="HFP/AG" />
         <option name="profile" value="HID/HOS" />
         <option name="profile" value="HOGP" />
         <option name="profile" value="L2CAP/LE" />
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index a9de68402bf..df26629bde0 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -37,7 +37,6 @@
         <option name="profile" value="AVRCP" />
         <option name="profile" value="GAP" />
         <option name="profile" value="GATT" />
-        <option name="profile" value="HFP/AG" />
         <option name="profile" value="HID/HOS" />
         <option name="profile" value="HOGP" />
         <option name="profile" value="L2CAP/LE" />
-- 
GitLab


From 5cb40fa5c7ad5049ae1113f5e7e0fca1de4712bf Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Wed, 23 Nov 2022 19:41:00 +0000
Subject: [PATCH 508/667] [PTS-bot] Update ICS

- Adds HFP/HF ICS.
- Adds HID/Device ICS.

Bug: 245578454
Test: atest pts-bot
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I206fb731f888712c79e5e12519bae7362fc51e37
Change-Id: I206fb731f888712c79e5e12519bae7362fc51e37
---
 .../server/configs/pts_bot_tests_config.json  | 72 +++++++++++++++++++
 1 file changed, 72 insertions(+)

diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 9fe7acfe141..762afc50a0b 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -1289,8 +1289,11 @@
     "TSPC_GAVDP_5_9": true,
     "TSPC_HCI_1a_2": true,
     "TSPC_HFP_0a_3": true,
+    "TSPC_HFP_0b_3": true,
     "TSPC_HFP_0c_4": true,
+    "TSPC_HFP_0d_4": true,
     "TSPC_HFP_1_1": true,
+    "TSPC_HFP_1_2": true,
     "TSPC_HFP_2_1": true,
     "TSPC_HFP_2_2": true,
     "TSPC_HFP_2_3": true,
@@ -1318,6 +1321,33 @@
     "TSPC_HFP_2_24": true,
     "TSPC_HFP_2_26": true,
     "TSPC_HFP_2_27": true,
+    "TSPC_HFP_3_1": true,
+    "TSPC_HFP_3_2a": true,
+    "TSPC_HFP_3_3": true,
+    "TSPC_HFP_3_3b": true,
+    "TSPC_HFP_3_3c": true,
+    "TSPC_HFP_3_4a": true,
+    "TSPC_HFP_3_4b": true,
+    "TSPC_HFP_3_4c": true,
+    "TSPC_HFP_3_5": true,
+    "TSPC_HFP_3_6": true,
+    "TSPC_HFP_3_7": true,
+    "TSPC_HFP_3_7a": true,
+    "TSPC_HFP_3_8": true,
+    "TSPC_HFP_3_9": true,
+    "TSPC_HFP_3_10": true,
+    "TSPC_HFP_3_11": true,
+    "TSPC_HFP_3_12": true,
+    "TSPC_HFP_3_12b": true,
+    "TSPC_HFP_3_13": true,
+    "TSPC_HFP_3_14": true,
+    "TSPC_HFP_3_15": true,
+    "TSPC_HFP_3_17": true,
+    "TSPC_HFP_3_20": true,
+    "TSPC_HFP_3_21a": true,
+    "TSPC_HFP_3_23": true,
+    "TSPC_HFP_3_24": true,
+    "TSPC_HFP_3_26": true,
     "TSPC_HFP_4_1": true,
     "TSPC_HFP_4_2": true,
     "TSPC_HFP_4_3": true,
@@ -1326,12 +1356,14 @@
     "TSPC_HFP_5_2": true,
     "TSPC_HFP_6_1": true,
     "TSPC_HFP_6_2": true,
+    "TSPC_HFP_7_1": true,
     "TSPC_HFP_7b_1": true,
     "TSPC_HFP_8_7": true,
     "TSPC_HFP_8_8": true,
     "TSPC_HFP_8_9": true,
     "TSPC_HID_0_1": true,
     "TSPC_HID_1_1": true,
+    "TSPC_HID_1_2": true,
     "TSPC_HID_2_1": true,
     "TSPC_HID_2_2": true,
     "TSPC_HID_2_3": true,
@@ -1352,6 +1384,46 @@
     "TSPC_HID_6_10": true,
     "TSPC_HID_6_12": true,
     "TSPC_HID_7_1": true,
+    "TSPC_HID_8_1": true,
+    "TSPC_HID_8_2": true,
+    "TSPC_HID_9_1": true,
+    "TSPC_HID_9_2": true,
+    "TSPC_HID_9_3": true,
+    "TSPC_HID_9_4": true,
+    "TSPC_HID_9_5": true,
+    "TSPC_HID_9_6": true,
+    "TSPC_HID_9_7": true,
+    "TSPC_HID_9_8": true,
+    "TSPC_HID_9_9": true,
+    "TSPC_HID_9_10": true,
+    "TSPC_HID_9_11": true,
+    "TSPC_HID_9_12": true,
+    "TSPC_HID_9_13": true,
+    "TSPC_HID_10_3": true,
+    "TSPC_HID_10_4": true,
+    "TSPC_HID_11_3": true,
+    "TSPC_HID_11_4": true,
+    "TSPC_HID_12_1": true,
+    "TSPC_HID_12_2": true,
+    "TSPC_HID_12_3": true,
+    "TSPC_HID_12_4": true,
+    "TSPC_HID_12_5": true,
+    "TSPC_HID_12_6": true,
+    "TSPC_HID_13_1": true,
+    "TSPC_HID_13_2": true,
+    "TSPC_HID_13_5": true,
+    "TSPC_HID_13_7": true,
+    "TSPC_HID_13_8": true,
+    "TSPC_HID_13_9": true,
+    "TSPC_HID_13_10": true,
+    "TSPC_HID_13_12": true,
+    "TSPC_HID_14_2": true,
+    "TSPC_HID_15_1": true,
+    "TSPC_HID_15_2": true,
+    "TSPC_HID_15_3": true,
+    "TSPC_HID_15_4": true,
+    "TSPC_HID_15_5": true,
+    "TSPC_HID_15_6": true,
     "TSPC_HOGP_0_1": true,
     "TSPC_HOGP_1_2": true,
     "TSPC_HOGP_2_2": true,
-- 
GitLab


From 4cad1e1a2a8c7a3a9769b7377ba4030db58a9a74 Mon Sep 17 00:00:00 2001
From: Josh Wu <joshwu@google.com>
Date: Fri, 25 Nov 2022 17:33:05 +0800
Subject: [PATCH 509/667] [Pandora] Return RemoteNotFound when device name is
 null

BluetoothDevice::getName() returns null when there is no record cached,
but setting a null value in proto raises errors, so we should simply
returns not found.

Bug: 245578454
Test: atest -v avatar
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: Ia409b61491f4f13982a07db9c11667aabb246bb1
Change-Id: Ia409b61491f4f13982a07db9c11667aabb246bb1
---
 android/pandora/server/src/com/android/pandora/Host.kt | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index beb1a8ffaf2..8de2b51cd72 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -687,7 +687,12 @@ class Host(private val context: Context, private val server: Server) : HostImplB
         } else {
           request.address.toBluetoothDevice(bluetoothAdapter)
         }
-      GetRemoteNameResponse.newBuilder().setName(device.name).build()
+      val deviceName = device.name
+      if (deviceName == null) {
+        GetRemoteNameResponse.newBuilder().setRemoteNotFound(Empty.getDefaultInstance()).build()
+      } else{
+        GetRemoteNameResponse.newBuilder().setName(deviceName).build()
+      }
     }
   }
 }
-- 
GitLab


From 55d9a795ed88addae538e4d11a730cca0902be93 Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Wed, 23 Nov 2022 17:38:38 +0000
Subject: [PATCH 510/667] [Pandora] - Implement refined Security.proto

* Add SecurityStorage.kt to implemement SecurityStorage service
* Modify Security.kt
* Update host.proto and Host.kt
* Adapt mmi2grpc accordingly

Bug: 260264302
Bug: 245578454
Test: atest pts-bot
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: Ie73698ed6f465a9da7c4e785d778dadf90dec87e
Change-Id: Ie73698ed6f465a9da7c4e785d778dadf90dec87e
---
 android/pandora/mmi2grpc/mmi2grpc/gap.py      |  20 +-
 android/pandora/mmi2grpc/mmi2grpc/hfp.py      |   5 +-
 android/pandora/mmi2grpc/mmi2grpc/hogp.py     |   6 +-
 android/pandora/mmi2grpc/mmi2grpc/sm.py       |   9 +-
 .../server/src/com/android/pandora/Host.kt    |  39 +--
 .../src/com/android/pandora/Security.kt       | 103 +++---
 .../com/android/pandora/SecurityStorage.kt    | 104 ++++++
 .../server/src/com/android/pandora/Server.kt  |   8 +-
 .../pandora_experimental/host.proto           |  39 +--
 .../pandora_experimental/security.proto       | 302 ++++++++++++++----
 10 files changed, 484 insertions(+), 151 deletions(-)
 create mode 100644 android/pandora/server/src/com/android/pandora/SecurityStorage.kt

diff --git a/android/pandora/mmi2grpc/mmi2grpc/gap.py b/android/pandora/mmi2grpc/mmi2grpc/gap.py
index 39fecbfd650..c2c49b0af32 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/gap.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/gap.py
@@ -7,7 +7,8 @@ from pandora_experimental.gatt_grpc import GATT
 from pandora_experimental.gatt_pb2 import GattServiceParams, GattCharacteristicParams
 from pandora_experimental.host_grpc import Host
 from pandora_experimental.host_pb2 import ConnectabilityMode, DataTypes, DiscoverabilityMode, OwnAddressType
-from pandora_experimental.security_grpc import Security
+from pandora_experimental.security_grpc import Security, SecurityStorage
+from pandora_experimental.security_pb2 import LESecurityLevel
 
 
 class GAPProxy(ProfileProxy):
@@ -17,6 +18,7 @@ class GAPProxy(ProfileProxy):
         self.gatt = GATT(channel)
         self.host = Host(channel)
         self.security = Security(channel)
+        self.security_storage = SecurityStorage(channel)
 
         self.connection = None
         self.pairing_events = None
@@ -132,9 +134,9 @@ class GAPProxy(ProfileProxy):
             # we also begin pairing here if we are not already paired on LE
             if self.counter == 0:
                 self.counter += 1
-                self.security.DeletePairing(address=pts_addr)
+                self.security_storage.DeleteBond(public=pts_addr)
                 self.connection = self.host.ConnectLE(public=pts_addr).connection
-                self.security.Pair(connection=self.host.GetLEConnection(address=pts_addr).connection)
+                self.security.Secure(connection=self.connection, le=LESecurityLevel.LE_LEVEL3)
                 return "OK"
 
         if test == "GAP/SEC/AUT/BV-21-C" and self.connection is not None:
@@ -158,7 +160,7 @@ class GAPProxy(ProfileProxy):
 
         self.connection = self.host.ConnectLE(public=address).connection
         if test in {"GAP/BOND/BON/BV-04-C"}:
-            self.security.Pair(connection=self.connection)
+            self.security.Secure(connection=self.connection, le=LESecurityLevel.LE_LEVEL3)
 
         return "OK"
 
@@ -559,9 +561,10 @@ class GAPProxy(ProfileProxy):
             return "OK"
 
         if test not in {"GAP/SEC/AUT/BV-21-C"}:
-            self.security.DeletePairing(address=pts_addr)
+            self.security_storage.DeleteBond(public=pts_addr)
 
-        self.security.Pair(connection=self.host.GetLEConnection(address=pts_addr).connection)
+        connection = self.host.GetLEConnection(address=pts_addr).connection
+        self.security.Secure(connection=connection, le=LESecurityLevel.LE_LEVEL3)
 
         return "OK"
 
@@ -704,7 +707,8 @@ class GAPProxy(ProfileProxy):
         """
 
         # No idea how we can bond in non-bondable mode, but this passes the tests...
-        self.security.Pair(connection=self.host.GetLEConnection(address=pts_addr).connection,)
+        connection = self.host.GetLEConnection(address=pts_addr).connection
+        self.security.Secure(connection=connection, le=LESecurityLevel.LE_LEVEL3)
 
         return "OK"
 
@@ -887,7 +891,7 @@ class GAPProxy(ProfileProxy):
         if test != "GAP/SEC/SEM/BV-08-C":
             # we already started in the Connect MMI
             self.pairing_events = self.security.OnPairing()
-            self.security.Pair(connection=connection)
+            self.security.Secure(connection=connection, le=LESecurityLevel.LE_LEVEL3)
 
         connection = self.host.GetConnection(address=pts_addr).connection
 
diff --git a/android/pandora/mmi2grpc/mmi2grpc/hfp.py b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
index 122010334d9..f6ce7c96ef5 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/hfp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/hfp.py
@@ -19,7 +19,7 @@ from mmi2grpc._proxy import ProfileProxy
 from pandora_experimental.hfp_grpc import HFP
 from pandora_experimental.host_grpc import Host
 from pandora_experimental.host_pb2 import ConnectabilityMode
-from pandora_experimental.security_grpc import Security
+from pandora_experimental.security_grpc import Security, SecurityStorage
 from pandora_experimental.hfp_pb2 import AudioPath
 
 import sys
@@ -43,6 +43,7 @@ class HFPProxy(ProfileProxy):
         self.hfp = HFP(channel)
         self.host = Host(channel)
         self.security = Security(channel)
+        self.security_storage = SecurityStorage(channel)
         self.rootcanal = rootcanal
         self.modem = modem
 
@@ -75,7 +76,7 @@ class HFPProxy(ProfileProxy):
         (IUT), then click Ok.
         """
 
-        self.security.DeletePairing(address=pts_addr)
+        self.security_storage.DeleteBond(public=pts_addr)
         return "OK"
 
     @assert_description
diff --git a/android/pandora/mmi2grpc/mmi2grpc/hogp.py b/android/pandora/mmi2grpc/mmi2grpc/hogp.py
index fde69f5ecf9..69dd9a76e61 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/hogp.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/hogp.py
@@ -1,3 +1,4 @@
+import threading
 import textwrap
 import uuid
 import re
@@ -7,6 +8,7 @@ from mmi2grpc._proxy import ProfileProxy
 
 from pandora_experimental.host_grpc import Host
 from pandora_experimental.security_grpc import Security
+from pandora_experimental.security_pb2 import LESecurityLevel
 from pandora_experimental.gatt_grpc import GATT
 
 BASE_UUID = uuid.UUID("00000000-0000-1000-8000-00805F9B34FB")
@@ -39,7 +41,9 @@ class HOGPProxy(ProfileProxy):
 
         self.connection = self.host.ConnectLE(public=pts_addr).connection
         self.pairing_stream = self.security.OnPairing()
-        self.security.Pair(connection=self.connection)
+        def secure():
+            self.security.Secure(connection=self.connection, le=LESecurityLevel.LE_LEVEL3)
+        threading.Thread(target=secure).start()
 
         return "OK"
 
diff --git a/android/pandora/mmi2grpc/mmi2grpc/sm.py b/android/pandora/mmi2grpc/mmi2grpc/sm.py
index a59714c7fc6..a2e871dcd09 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/sm.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/sm.py
@@ -15,13 +15,14 @@
 from queue import Empty, Queue
 from threading import Thread
 import sys
-import time
+import asyncio
 
 from mmi2grpc._helpers import assert_description, match_description
 from mmi2grpc._proxy import ProfileProxy
 from mmi2grpc._streaming import StreamWrapper
 
 from pandora_experimental.security_grpc import Security
+from pandora_experimental.security_pb2 import LESecurityLevel
 from pandora_experimental.host_grpc import Host
 from pandora_experimental.host_pb2 import ConnectabilityMode, OwnAddressType
 
@@ -54,8 +55,10 @@ class SMProxy(ProfileProxy):
         """
         Please start pairing process.
         """
-        if self.connection:
-            self.security.Pair(connection=self.connection)
+        def secure():
+            if self.connection:
+                self.security.Secure(connection=self.connection, le=LESecurityLevel.LE_LEVEL3)
+        Thread(target=secure).start()
         return "OK"
 
     @assert_description
diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index 8de2b51cd72..bf29829d7d3 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -43,7 +43,6 @@ import com.google.protobuf.ByteString
 import com.google.protobuf.Empty
 import io.grpc.Status
 import io.grpc.stub.StreamObserver
-import java.io.IOException
 import java.time.Duration
 import java.util.UUID
 import kotlinx.coroutines.CoroutineScope
@@ -62,12 +61,15 @@ import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.flow.shareIn
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.runBlocking
-import kotlinx.coroutines.withTimeout
 import pandora.HostGrpc.HostImplBase
 import pandora.HostProto.*
 
 @kotlinx.coroutines.ExperimentalCoroutinesApi
-class Host(private val context: Context, private val server: Server) : HostImplBase() {
+class Host(
+  private val context: Context,
+  private val security: Security,
+  private val server: Server
+) : HostImplBase() {
   private val TAG = "PandoraHost"
 
   private val scope: CoroutineScope
@@ -194,7 +196,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
       .first()
   }
 
-  private suspend fun waitBondIntent(bluetoothDevice: BluetoothDevice) {
+  suspend fun waitBondIntent(bluetoothDevice: BluetoothDevice) {
     // We only wait for bonding to be completed since we only need the ACL connection to be
     // established with the peer device (on Android state connected is sent when all profiles
     // have been connected).
@@ -229,7 +231,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
         throw Status.UNKNOWN.asException()
       }
 
-      if (request.manuallyConfirm) {
+      if (security.manuallyConfirm) {
         waitBondIntent(bluetoothDevice)
       } else {
         acceptPairingAndAwaitBonded(bluetoothDevice)
@@ -250,24 +252,15 @@ class Host(private val context: Context, private val server: Server) : HostImplB
       bluetoothAdapter.cancelDiscovery()
 
       if (!bluetoothDevice.isConnected()) {
-        if (request.skipPairing) {
-          // do an SDP request to trigger a temporary BREDR connection
-          try {
-            withTimeout(1500) { bluetoothDevice.createRfcommSocket(3).connect() }
-          } catch (e: IOException) {
-            // ignore
-          }
+        if (bluetoothDevice.bondState == BOND_BONDED) {
+          // already bonded, just reconnect
+          bluetoothDevice.connect()
+          waitConnectionIntent(bluetoothDevice)
         } else {
-          if (bluetoothDevice.bondState == BOND_BONDED) {
-            // already bonded, just reconnect
-            bluetoothDevice.connect()
-            waitConnectionIntent(bluetoothDevice)
-          } else {
-            // need to bond
-            bluetoothDevice.createBond()
-            if (!request.manuallyConfirm) {
-              acceptPairingAndAwaitBonded(bluetoothDevice)
-            }
+          // need to bond
+          bluetoothDevice.createBond()
+          if (!security.manuallyConfirm) {
+            acceptPairingAndAwaitBonded(bluetoothDevice)
           }
         }
       }
@@ -690,7 +683,7 @@ class Host(private val context: Context, private val server: Server) : HostImplB
       val deviceName = device.name
       if (deviceName == null) {
         GetRemoteNameResponse.newBuilder().setRemoteNotFound(Empty.getDefaultInstance()).build()
-      } else{
+      } else {
         GetRemoteNameResponse.newBuilder().setName(deviceName).build()
       }
     }
diff --git a/android/pandora/server/src/com/android/pandora/Security.kt b/android/pandora/server/src/com/android/pandora/Security.kt
index 9b13d6d5e1c..eb4e2e3c49d 100644
--- a/android/pandora/server/src/com/android/pandora/Security.kt
+++ b/android/pandora/server/src/com/android/pandora/Security.kt
@@ -19,9 +19,13 @@ package com.android.pandora
 import android.bluetooth.BluetoothAdapter
 import android.bluetooth.BluetoothDevice
 import android.bluetooth.BluetoothDevice.ACTION_PAIRING_REQUEST
+import android.bluetooth.BluetoothDevice.BOND_BONDED
+import android.bluetooth.BluetoothDevice.BOND_NONE
 import android.bluetooth.BluetoothDevice.DEVICE_TYPE_CLASSIC
 import android.bluetooth.BluetoothDevice.DEVICE_TYPE_LE
 import android.bluetooth.BluetoothDevice.EXTRA_PAIRING_VARIANT
+import android.bluetooth.BluetoothDevice.TRANSPORT_BREDR
+import android.bluetooth.BluetoothDevice.TRANSPORT_LE
 import android.bluetooth.BluetoothManager
 import android.content.Context
 import android.content.Intent
@@ -29,10 +33,10 @@ import android.content.IntentFilter
 import android.util.Log
 import com.google.protobuf.ByteString
 import com.google.protobuf.Empty
+import io.grpc.Status
 import io.grpc.stub.StreamObserver
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.async
 import kotlinx.coroutines.cancel
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.SharingStarted
@@ -44,6 +48,14 @@ import kotlinx.coroutines.flow.shareIn
 import pandora.HostProto.*
 import pandora.SecurityGrpc.SecurityImplBase
 import pandora.SecurityProto.*
+import pandora.SecurityProto.LESecurityLevel.LE_LEVEL1
+import pandora.SecurityProto.LESecurityLevel.LE_LEVEL2
+import pandora.SecurityProto.LESecurityLevel.LE_LEVEL3
+import pandora.SecurityProto.LESecurityLevel.LE_LEVEL4
+import pandora.SecurityProto.SecurityLevel.LEVEL0
+import pandora.SecurityProto.SecurityLevel.LEVEL1
+import pandora.SecurityProto.SecurityLevel.LEVEL2
+import pandora.SecurityProto.SecurityLevel.LEVEL3
 
 private const val TAG = "PandoraSecurity"
 
@@ -56,6 +68,8 @@ class Security(private val context: Context) : SecurityImplBase() {
   private val bluetoothManager = context.getSystemService(BluetoothManager::class.java)!!
   private val bluetoothAdapter = bluetoothManager.adapter
 
+  var manuallyConfirm = false
+
   init {
     val intentFilter = IntentFilter()
     intentFilter.addAction(BluetoothDevice.ACTION_PAIRING_REQUEST)
@@ -68,48 +82,64 @@ class Security(private val context: Context) : SecurityImplBase() {
     globalScope.cancel()
   }
 
-  override fun pair(request: PairRequest, responseObserver: StreamObserver<Empty>) {
+  override fun secure(request: SecureRequest, responseObserver: StreamObserver<SecureResponse>) {
     grpcUnary(globalScope, responseObserver) {
       val bluetoothDevice = request.connection.toBluetoothDevice(bluetoothAdapter)
-      Log.i(
-        TAG,
-        "pair: ${bluetoothDevice.address} (current bond state: ${bluetoothDevice.bondState})"
-      )
-      Log.d(TAG, "transport: ${request.connection.transport}")
-      bluetoothDevice.createBond(request.connection.transport)
-
-      Empty.getDefaultInstance()
-    }
-  }
-
-  override fun deletePairing(
-    request: DeletePairingRequest,
-    responseObserver: StreamObserver<DeletePairingResponse>
-  ) {
-    grpcUnary(globalScope, responseObserver) {
-      val bluetoothDevice = request.address.toBluetoothDevice(bluetoothAdapter)
-      Log.i(TAG, "DeletePairing: device=$bluetoothDevice")
-
-      val unbonded =
-        globalScope.async {
+      val transport = request.connection.transport
+      Log.i(TAG, "secure: $bluetoothDevice transport: $transport")
+      var reached =
+        when (transport) {
+          TRANSPORT_LE -> {
+            check(request.hasLe())
+            val level = request.le
+            if (level == LE_LEVEL1) true
+            if (level == LE_LEVEL4) throw Status.UNKNOWN.asException()
+            false
+          }
+          TRANSPORT_BREDR -> {
+            check(request.hasClassic())
+            val level = request.classic
+            if (level == LEVEL0) true
+            if (level >= LEVEL3) throw Status.UNKNOWN.asException()
+            false
+          }
+          else -> throw Status.UNKNOWN.asException()
+        }
+      if (!reached) {
+        bluetoothDevice.createBond(transport)
+        val bondState =
           flow
             .filter { it.action == BluetoothDevice.ACTION_BOND_STATE_CHANGED }
             .filter { it.getBluetoothDeviceExtra() == bluetoothDevice }
-            .filter {
-              it.getIntExtra(BluetoothDevice.EXTRA_BOND_STATE, BluetoothAdapter.ERROR) ==
-                BluetoothDevice.BOND_NONE
-            }
+            .map { it.getIntExtra(BluetoothDevice.EXTRA_BOND_STATE, BluetoothAdapter.ERROR) }
+            .filter { it == BOND_BONDED || it == BOND_NONE }
             .first()
-        }
-
-      if (bluetoothDevice.removeBond()) {
-        Log.i(TAG, "DeletePairing: device=$bluetoothDevice - wait BOND_NONE intent")
-        unbonded.await()
-      } else {
-        Log.i(TAG, "DeletePairing: device=$bluetoothDevice - Already unpaired")
-        unbonded.cancel()
+        val isEncrypted = bluetoothDevice.isEncrypted()
+        reached =
+          when (transport) {
+            TRANSPORT_LE -> {
+              val level = request.le
+              when (level) {
+                LE_LEVEL2 -> isEncrypted
+                LE_LEVEL3 -> isEncrypted && bondState == BOND_BONDED
+                else -> throw Status.UNKNOWN.asException()
+              }
+            }
+            TRANSPORT_BREDR -> {
+              val level = request.classic
+              when (level) {
+                LEVEL1 -> !isEncrypted || bondState == BOND_BONDED
+                LEVEL2 -> isEncrypted && bondState == BOND_BONDED
+                else -> throw Status.UNKNOWN.asException()
+              }
+            }
+            else -> throw Status.UNKNOWN.asException()
+          }
       }
-      DeletePairingResponse.getDefaultInstance()
+      val secureResponseBuilder = SecureResponse.newBuilder()
+      if (reached) secureResponseBuilder.setSuccess(Empty.getDefaultInstance())
+      else secureResponseBuilder.setNotReached(Empty.getDefaultInstance())
+      secureResponseBuilder.build()
     }
   }
 
@@ -118,6 +148,7 @@ class Security(private val context: Context) : SecurityImplBase() {
   ): StreamObserver<PairingEventAnswer> =
     grpcBidirectionalStream(globalScope, responseObserver) {
       Log.i(TAG, "OnPairing: Starting stream")
+      manuallyConfirm = true
       it
         .map { answer ->
           Log.i(
diff --git a/android/pandora/server/src/com/android/pandora/SecurityStorage.kt b/android/pandora/server/src/com/android/pandora/SecurityStorage.kt
new file mode 100644
index 00000000000..4d31112ffe6
--- /dev/null
+++ b/android/pandora/server/src/com/android/pandora/SecurityStorage.kt
@@ -0,0 +1,104 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.pandora
+
+import android.bluetooth.BluetoothAdapter
+import android.bluetooth.BluetoothDevice
+import android.bluetooth.BluetoothDevice.BOND_BONDED
+import android.bluetooth.BluetoothDevice.BOND_NONE
+import android.bluetooth.BluetoothManager
+import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
+import android.util.Log
+import com.google.protobuf.BoolValue
+import com.google.protobuf.Empty
+import io.grpc.stub.StreamObserver
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.async
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.SharingStarted
+import kotlinx.coroutines.flow.filter
+import kotlinx.coroutines.flow.first
+import kotlinx.coroutines.flow.shareIn
+import pandora.HostProto.*
+import pandora.SecurityProto.*
+import pandora.SecurityStorageGrpc.SecurityStorageImplBase
+
+private const val TAG = "PandoraSecurityStorage"
+
+@kotlinx.coroutines.ExperimentalCoroutinesApi
+class SecurityStorage(private val context: Context) : SecurityStorageImplBase() {
+
+  private val globalScope: CoroutineScope = CoroutineScope(Dispatchers.Default)
+  private val flow: Flow<Intent>
+
+  private val bluetoothManager = context.getSystemService(BluetoothManager::class.java)!!
+  private val bluetoothAdapter = bluetoothManager.adapter
+
+  init {
+    val intentFilter = IntentFilter()
+    intentFilter.addAction(BluetoothDevice.ACTION_BOND_STATE_CHANGED)
+
+    flow = intentFlow(context, intentFilter).shareIn(globalScope, SharingStarted.Eagerly)
+  }
+
+  fun deinit() {
+    globalScope.cancel()
+  }
+
+  override fun isBonded(request: IsBondedRequest, responseObserver: StreamObserver<BoolValue>) {
+    grpcUnary(globalScope, responseObserver) {
+      check(request.hasPublic())
+      val bluetoothDevice = request.public.toBluetoothDevice(bluetoothAdapter)
+      Log.i(TAG, "isBonded: $bluetoothDevice")
+      val isBonded = bluetoothDevice.getBondState() == BluetoothDevice.BOND_BONDED
+      BoolValue.newBuilder().setValue(isBonded).build()
+    }
+  }
+
+  override fun deleteBond(request: DeleteBondRequest, responseObserver: StreamObserver<Empty>) {
+    grpcUnary(globalScope, responseObserver) {
+      check(request.hasPublic())
+      val bluetoothDevice = request.public.toBluetoothDevice(bluetoothAdapter)
+      Log.i(TAG, "deleteBond: device=$bluetoothDevice")
+
+      val unbonded =
+        globalScope.async {
+          flow
+            .filter { it.action == BluetoothDevice.ACTION_BOND_STATE_CHANGED }
+            .filter { it.getBluetoothDeviceExtra() == bluetoothDevice }
+            .filter {
+              it.getIntExtra(BluetoothDevice.EXTRA_BOND_STATE, BluetoothAdapter.ERROR) ==
+                BluetoothDevice.BOND_NONE
+            }
+            .first()
+        }
+
+      if (bluetoothDevice.removeBond()) {
+        Log.i(TAG, "deleteBond: device=$bluetoothDevice - wait BOND_NONE intent")
+        unbonded.await()
+      } else {
+        Log.i(TAG, "deleteBond: device=$bluetoothDevice - Already unpaired")
+        unbonded.cancel()
+      }
+      Empty.getDefaultInstance()
+    }
+  }
+}
diff --git a/android/pandora/server/src/com/android/pandora/Server.kt b/android/pandora/server/src/com/android/pandora/Server.kt
index 0c060c8b20c..c4f95ca9769 100644
--- a/android/pandora/server/src/com/android/pandora/Server.kt
+++ b/android/pandora/server/src/com/android/pandora/Server.kt
@@ -41,11 +41,13 @@ class Server(context: Context) {
   private var pbap: Pbap
   private var rfcomm: Rfcomm
   private var security: Security
+  private var securityStorage: SecurityStorage
   private var androidInternal: AndroidInternal
   private var grpcServer: GrpcServer
 
   init {
-    host = Host(context, this)
+    security = Security(context)
+    host = Host(context, security, this)
     avrcp = Avrcp(context)
     gatt = Gatt(context)
     hfp = Hfp(context)
@@ -54,7 +56,7 @@ class Server(context: Context) {
     mediaplayer = MediaPlayer(context)
     pbap = Pbap(context)
     rfcomm = Rfcomm(context)
-    security = Security(context)
+    securityStorage = SecurityStorage(context)
     androidInternal = AndroidInternal(context)
 
     val grpcServerBuilder =
@@ -69,6 +71,7 @@ class Server(context: Context) {
         .addService(pbap)
         .addService(rfcomm)
         .addService(security)
+        .addService(securityStorage)
         .addService(androidInternal)
 
     val bluetoothAdapter = context.getSystemService(BluetoothManager::class.java)!!.adapter
@@ -105,6 +108,7 @@ class Server(context: Context) {
     pbap.deinit()
     rfcomm.deinit()
     security.deinit()
+    securityStorage.deinit()
     androidInternal.deinit()
   }
 }
diff --git a/pandora/interfaces/pandora_experimental/host.proto b/pandora/interfaces/pandora_experimental/host.proto
index 24140417506..d66aba7d9d6 100644
--- a/pandora/interfaces/pandora_experimental/host.proto
+++ b/pandora/interfaces/pandora_experimental/host.proto
@@ -42,17 +42,22 @@ service Host {
   // Create an ACL BR/EDR connection to a peer.
   // If the two devices have not established a previous bond,
   // the peer must be discoverable.
-  // By default, this triggers pairing and accept it if necessary.
-  // This behavior can be changed by specifying flags in the request.
+  // Whether this also triggers pairing (i.e. authentication and/or encryption)
+  // is implementation defined:
+  // some Bluetooth Host stack trigger pairing when ACL connection is being
+  // established, others when a profile or service requiring a specific
+  // security level is being opened. If it does trigger pairing, pairing events
+  // shall be handled through `Security.OnPairing` if a corresponding stream
+  // has been opened prior to this call, otherwise, they shall be automatically
+  // confirmed by the host before this method returns.
   rpc Connect(ConnectRequest) returns (ConnectResponse);
   // Get an active ACL BR/EDR connection to a peer.
   rpc GetConnection(GetConnectionRequest) returns (GetConnectionResponse);
   // Wait for an ACL BR/EDR connection from a peer.
-  // By default, this accepts pairing if necessary.
-  // This behavior can be changed by specifying flags in the request.
   rpc WaitConnection(WaitConnectionRequest) returns (WaitConnectionResponse);
   // Create an ACL LE connection.
-  // This does not trigger pairing/encryption.
+  // Unlike BR/EDR `Connect`, this must not trigger or wait any
+  // pairing/encryption and return as soon as the connection is complete.
   rpc ConnectLE(ConnectLERequest) returns (ConnectLEResponse);
   // Get an active ACL LE connection to a peer.
   rpc GetLEConnection(GetLEConnectionRequest) returns (GetLEConnectionResponse);
@@ -196,10 +201,6 @@ message ReadLocalAddressResponse {
 message ConnectRequest {
   // Peer Bluetooth device address as array of 6 bytes.
   bytes address = 1;
-  // Whether we want to initiate pairing as part of the connection.
-  bool skip_pairing = 2;
-  // Whether confirmation prompts should be auto-accepted or handled manually.
-  bool manually_confirm = 3;
 }
 
 // Response of the `Connect` method.
@@ -212,10 +213,12 @@ message ConnectResponse {
     google.protobuf.Empty peer_not_found = 2;
     // A connection with peer already exists.
     google.protobuf.Empty connection_already_exists = 3;
+    // Pairing failure error.
+    google.protobuf.Empty pairing_failure = 4;
     // Authentication failure error.
-    google.protobuf.Empty authentication_failure = 4;
+    google.protobuf.Empty authentication_failure = 5;
     // Encryption failure error.
-    google.protobuf.Empty encryption_failure = 5;
+    google.protobuf.Empty encryption_failure = 6;
   }
 }
 
@@ -240,8 +243,6 @@ message GetConnectionResponse {
 message WaitConnectionRequest {
   // Peer Bluetooth device address as array of 6 bytes.
   bytes address = 1;
-  // Whether confirmation prompts should be auto-accepted or handled manually.
-  bool manually_confirm = 2;
 }
 
 // Response of the `WaitConnection` method.
@@ -250,23 +251,23 @@ message WaitConnectionResponse {
   oneof result {
     // Connection on `WaitConnection` success
     Connection connection = 1;
-    // Authentication failure error.
-    google.protobuf.Empty authentication_failure = 2;
   }
 }
 
 // Request of the `ConnectLE` method.
 message ConnectLERequest {
+  // Own address type.
+  OwnAddressType own_address_type = 1;
   // Peer Bluetooth device address as array of 6 bytes.
   oneof address {
     // Public device address.
-    bytes public = 1;
+    bytes public = 2;
     // Random device address.
-    bytes random = 2;
+    bytes random = 3;
     // Public identity device address.
-    bytes public_identity = 3;
+    bytes public_identity = 4;
     // Random (static) identity device address.
-    bytes random_static_identity = 4;
+    bytes random_static_identity = 5;
   }
 }
 
diff --git a/pandora/interfaces/pandora_experimental/security.proto b/pandora/interfaces/pandora_experimental/security.proto
index 51e62249a43..a7a907244ec 100644
--- a/pandora/interfaces/pandora_experimental/security.proto
+++ b/pandora/interfaces/pandora_experimental/security.proto
@@ -1,16 +1,29 @@
+// Copyright 2022 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
 syntax = "proto3";
 
 option java_outer_classname = "SecurityProto";
 
-import "pandora_experimental/host.proto";
-import "google/protobuf/empty.proto";
-
 package pandora;
 
+import "google/protobuf/empty.proto";
+import "google/protobuf/wrappers.proto";
+import "pandora_experimental/host.proto";
+
+// Service to trigger Bluetooth Host security pairing procedures.
 service Security {
-  // Begin pairing asynchronously with a device. Responses will be streamed
-  // using the OnPairing rpc.
-  rpc Pair(PairRequest) returns (google.protobuf.Empty);
   // Listen to pairing events.
   // This is handled independently from connections for several reasons:
   // - Pairing can be triggered at any time and multiple times during the
@@ -18,67 +31,242 @@ service Security {
   // - In BR/EDR, the specification allows for a device to authenticate before
   //   connecting when in security mode 3 (link level enforced security).
   rpc OnPairing(stream PairingEventAnswer) returns (stream PairingEvent);
-  // Remove pairing.
-  rpc DeletePairing(DeletePairingRequest) returns (DeletePairingResponse);
+  // Secure (i.e. authenticate and/or encrypt) a connection with a specific
+  // security level to reach. Pairing events shall be handled through `OnPairing`
+  // if a corresponding stream has been opened prior to this call, otherwise, they
+  // shall be automatically confirmed by the host.
+  // If authentication and/or encryption procedures necessary to reach the
+  // desired security level have already been triggered before (typically as
+  // part of the connection establishment), this shall not trigger them again
+  // and only wait for the desired security level to be reached. If the desired
+  // security level has already been reached, this shall return immediately.
+  // Note: During the entire life of a connection, the security level can only
+  // be upgraded, see `SecurityLevel` and `LESecurityLevel` enumerable for
+  // details about each security level.
+  rpc Secure(SecureRequest) returns (SecureResponse);
+  // Wait for a specific connection security level to be reached. Events may
+  // be streamed through `OnPairing` if running, otherwise the host shall
+  // automatically confirm.
+  rpc WaitSecurity(WaitSecurityRequest) returns (WaitSecurityResponse);
+}
+
+// Service to trigger Bluetooth Host security persistent storage procedures.
+service SecurityStorage {
+  // Return whether or not a bond exists for a connection in the host
+  // persistent storage.
+  rpc IsBonded(IsBondedRequest) returns (google.protobuf.BoolValue);
+  // Remove a bond for a connection, if exists, from the host
+  // persistent storage.
+  rpc DeleteBond(DeleteBondRequest) returns (google.protobuf.Empty);
+}
+
+// BR/EDR pairing security levels.
+enum SecurityLevel {
+  // Level 0, for services with the following attributes:
+  // - Authentication of the remote device not required.
+  // - MITM protection not required.
+  // - No encryption required.
+  // - No user interaction required.
+  //
+  // No security.
+  // Permitted only for SDP and service data sent via either L2CAP fixed
+  // signaling channels or the L2CAP connection-less channel to PSMs that
+  // correspond to service class UUIDs which are allowed to utilize Level 0.
+  LEVEL0 = 0;
+  // Level 1, for services with the following attributes:
+  // - Authentication of the remote device required when encryption is enabled.
+  // - MITM protection not required.
+  // - Encryption not necessary.
+  // - At least 56-bit equivalent strength for encryption key when encryption is
+  //   enabled should be used.
+  // - Minimal user interaction desired.
+  //
+  // Low security level.
+  LEVEL1 = 1;
+  // Level 2, for services with the following attributes:
+  // - Authentication of the remote device required.
+  // - MITM protection not required.
+  // - Encryption required.
+  // - At least 56-bit equivalent strength for encryption key should be used.
+  //
+  // Medium security level.
+  LEVEL2 = 2;
+  // Level 3, for services with the following attributes:
+  // - Authentication of the remote device required.
+  // - MITM protection required.
+  // - Encryption required.
+  // - At least 56-bit equivalent strength for encryption key should be used.
+  // - User interaction acceptable.
+  //
+  // High security.
+  LEVEL3 = 3;
+  // Level 4, for services with the following attributes:
+  // - Authentication of the remote device required.
+  // - MITM protection required.
+  // - Encryption required.
+  // - 128-bit equivalent strength for link and encryption keys required using FIPS
+  //   approved algorithms (E0 not allowed, SAFER+ not allowed, and P-192 not
+  //   allowed; encryption key not shortened).
+  // - User interaction acceptable.
+  //
+  // Highest security level.
+  // Only possible when both devices support Secure Connections.
+  LEVEL4 = 4;
 }
 
-message PairRequest {
-    Connection connection = 1;
+// Low Energy pairing security levels.
+enum LESecurityLevel {
+  // No security (No authentication and no encryption).
+  LE_LEVEL1 = 0;
+  //  Unauthenticated pairing with encryption.
+  LE_LEVEL2 = 1;
+  // Authenticated pairing with encryption.
+  LE_LEVEL3 = 2;
+  // Authenticated LE Secure Connections pairing with encryption using a 128-
+  // bit strength encryption key.
+  LE_LEVEL4 = 3;
 }
 
 message PairingEvent {
-    // Peer Bluetooth Device Address as array of 6 bytes.
+  // Pairing event remote device.
+  oneof remote {
+    // BR/EDR only. Used when a pairing event is received before the connection
+    // being complete: when the remote controller is set in security mode 3,
+    // it shall automatically pair with the remote device before notifying
+    // the host for a connection complete.
     bytes address = 1;
-    // Authentication method used for this pairing event
-    oneof method {
-      // "Just Works" SSP / LE pairing association
-      // model. Confirmation is automatic.
-      google.protobuf.Empty just_works = 2;
-      // Numeric Comparison SSP / LE pairing association
-      // model. Confirmation is required.
-      uint32 numeric_comparison = 3;
-      // Passkey Entry SSP / LE pairing association model.
-      // Passkey is typed by the user.
-      // Only for LE legacy pairing or on devices without a display
-      google.protobuf.Empty passkey_entry_request = 4;
-      // Passkey Entry SSP / LE pairing association model.
-      // Passkey is shown to the user.
-      // The peer device receives a Passkey Entry request.
-      uint32 passkey_entry_notification = 5;
-      // Legacy PIN Pairing.
-      // A PIN Code is typed by the user on IUT.
-      google.protobuf.Empty pin_code_request = 6;
-      // Legacy PIN Pairing.
-      // We generate a PIN code, and the user enters it in the peer
-      // device. While this is not part of the specification, some display
-      // devices automatically generate their PIN Code, instead of asking the
-      // user to type it
-      bytes pin_code_notification = 7;
-    }
+    // BR/EDR or Low Energy connection.
+    Connection connection = 2;
+  }
+  // Pairing method used for this pairing event.
+  oneof method {
+    // "Just Works" SSP / LE pairing association
+    // model. Confirmation is automatic.
+    google.protobuf.Empty just_works = 3;
+    // Numeric Comparison SSP / LE pairing association
+    // model. Confirmation is required.
+    uint32 numeric_comparison = 4;
+    // Passkey Entry SSP / LE pairing association model.
+    // Passkey is typed by the user.
+    // Only for LE legacy pairing or on devices without a display.
+    google.protobuf.Empty passkey_entry_request = 5;
+    // Passkey Entry SSP / LE pairing association model.
+    // Passkey is shown to the user.
+    // The peer device receives a Passkey Entry request.
+    uint32 passkey_entry_notification = 6;
+    // Legacy PIN Pairing.
+    // A PIN Code is typed by the user on IUT.
+    google.protobuf.Empty pin_code_request = 7;
+    // Legacy PIN Pairing.
+    // We generate a PIN code, and the user enters it in the peer
+    // device. While this is not part of the specification, some display
+    // devices automatically generate their PIN Code, instead of asking the
+    // user to type it.
+    bytes pin_code_notification = 8;
+  }
 }
 
 message PairingEventAnswer {
-    // Received pairing event.
-    PairingEvent event = 1;
-    // Answer when needed to the pairing event method.
-    oneof answer {
-      // Numeric Comparison confirmation.
-      // Used when pairing event method is `numeric_comparison` or `just_works`
-      bool confirm = 2;
-      // Passkey typed by the user.
-      // Used when pairing event method is `passkey_entry_request`.
-      uint32 passkey = 3;
-      // Pin typed by the user.
-      // Used when pairing event method is `pin_code_request`.
-      bytes pin = 4;
-    };
+  // Received pairing event.
+  PairingEvent event = 1;
+  // Answer when needed to the pairing event method.
+  oneof answer {
+    // Numeric Comparison confirmation.
+    // Used when pairing event method is `numeric_comparison` or `just_works`.
+    bool confirm = 2;
+    // Passkey typed by the user.
+    // Used when pairing event method is `passkey_entry_request`.
+    uint32 passkey = 3;
+    // Pin typed by the user.
+    // Used when pairing event method is `pin_code_request`.
+    bytes pin = 4;
+  };
 }
 
-// Request of the `DeletePairing` method.
-message DeletePairingRequest {
-    // Local Bluetooth Device Address as array of 6 bytes.
-    bytes address = 1;
+// Request of the `Secure` method.
+message SecureRequest {
+  // Peer connection to secure.
+  Connection connection = 1;
+  // Security level to wait for.
+  oneof level {
+    // BR/EDR (classic) level.
+    SecurityLevel classic = 2;
+    // Low Energy level.
+    LESecurityLevel le = 3;
+  }
+}
+
+// Response of the `Secure` method.
+message SecureResponse {
+  // Response result.
+  oneof result {
+    // `Secure` completed successfully.
+    google.protobuf.Empty success = 1;
+    // `Secure` was unable to reach the desired security level.
+    google.protobuf.Empty not_reached = 2;
+    // Connection died before completion.
+    google.protobuf.Empty connection_died = 3;
+    // Pairing failure error.
+    google.protobuf.Empty pairing_failure = 4;
+    // Authentication failure error.
+    google.protobuf.Empty authentication_failure = 5;
+    // Encryption failure error.
+    google.protobuf.Empty encryption_failure = 6;
+  }
+}
+
+// Request of the `WaitSecurity` method.
+message WaitSecurityRequest {
+  // Peer connection to wait security level to be reached.
+  Connection connection = 1;
+  // Security level to wait for.
+  oneof level {
+    // BR/EDR (classic) level.
+    SecurityLevel classic = 2;
+    // Low Energy level.
+    LESecurityLevel le = 3;
+  }
+}
+
+// Response of the `WaitSecurity` method.
+message WaitSecurityResponse {
+  // Response result.
+  oneof result {
+    // `WaitSecurity` completed successfully.
+    google.protobuf.Empty success = 1;
+    // Connection died before completion.
+    google.protobuf.Empty connection_died = 2;
+    // Pairing failure error.
+    google.protobuf.Empty pairing_failure = 3;
+    // Authentication failure error.
+    google.protobuf.Empty authentication_failure = 4;
+    // Encryption failure error.
+    google.protobuf.Empty encryption_failure = 5;
+  }
+}
+
+// Request of the `RequestPairing` method.
+message RequestPairingRequest {
+  // Peer connection to start pairing with.
+  Connection connection = 1;
+}
+
+// Request of the `IsBonded` method.
+message IsBondedRequest {
+  oneof address {
+    // Public device address.
+    bytes public = 1;
+    // Random device address.
+    bytes random = 2;
+  }
 }
 
-// Response of the `DeletePairing` method.
-message DeletePairingResponse {}
+// Request of the `DeleteBond` method.
+message DeleteBondRequest {
+  oneof address {
+    // Public device address.
+    bytes public = 1;
+    // Random device address.
+    bytes random = 2;
+  }
+}
\ No newline at end of file
-- 
GitLab


From f14d60318db6a91feed78018c27736b9676168db Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Wed, 30 Nov 2022 00:52:55 +0000
Subject: [PATCH 511/667] [Pandora] - Add external pandora interfaces

Bug: 260774624
Bug: 245578454
Test: atest pts-bot
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I73c0ab1cc121c210f0c54478e7ba26e27cadfdd6
Change-Id: I73c0ab1cc121c210f0c54478e7ba26e27cadfdd6
---
 android/pandora/server/Android.bp                 |  4 ++--
 pandora/interfaces/Android.bp                     |  6 +++---
 .../interfaces/pandora_experimental/a2dp.proto    | 15 +++++++++++++++
 3 files changed, 20 insertions(+), 5 deletions(-)

diff --git a/android/pandora/server/Android.bp b/android/pandora/server/Android.bp
index b8ba8e0ea53..6598be3dd37 100644
--- a/android/pandora/server/Android.bp
+++ b/android/pandora/server/Android.bp
@@ -24,8 +24,8 @@ java_library_static {
         "opencensus-java-api",
         "kotlin-test",
         "kotlinx_coroutines",
-        "pandora-grpc-java",
-        "pandora-proto-java",
+        "pandora_experimental-grpc-java",
+        "pandora_experimental-proto-java",
         "opencensus-java-contrib-grpc-metrics",
     ],
 }
diff --git a/pandora/interfaces/Android.bp b/pandora/interfaces/Android.bp
index a75174fc7be..d83f217c726 100644
--- a/pandora/interfaces/Android.bp
+++ b/pandora/interfaces/Android.bp
@@ -3,7 +3,7 @@ package {
 }
 
 java_library {
-    name: "pandora-grpc-java",
+    name: "pandora_experimental-grpc-java",
     visibility: ["//packages/modules/Bluetooth/android/pandora/server"],
     srcs: [
         "pandora_experimental/*.proto",
@@ -14,7 +14,7 @@ java_library {
         "javax_annotation-api_1.3.2",
         "libprotobuf-java-lite",
         "opencensus-java-api",
-        "pandora-proto-java",
+        "pandora_experimental-proto-java",
     ],
     proto: {
         include_dirs: [
@@ -29,7 +29,7 @@ java_library {
 }
 
 java_library {
-    name: "pandora-proto-java",
+    name: "pandora_experimental-proto-java",
     visibility: ["//packages/modules/Bluetooth/android/pandora/server"],
     srcs: [
         "pandora_experimental/*.proto",
diff --git a/pandora/interfaces/pandora_experimental/a2dp.proto b/pandora/interfaces/pandora_experimental/a2dp.proto
index 664f5cdada0..566f899f0e1 100644
--- a/pandora/interfaces/pandora_experimental/a2dp.proto
+++ b/pandora/interfaces/pandora_experimental/a2dp.proto
@@ -1,3 +1,18 @@
+
+// Copyright 2022 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
 syntax = "proto3";
 
 option java_outer_classname = "A2dpProto";
-- 
GitLab


From c1d8e55cf96c0217e11fbf1dab673968168da355 Mon Sep 17 00:00:00 2001
From: Pomai Ahlo <poahlo@google.com>
Date: Wed, 2 Nov 2022 14:52:50 -0700
Subject: [PATCH 512/667] [PTS-Bot] Add L2CAP/COS Tests

Adds necessary MMIs to run the following L2CAP Tests:
L2CAP/COS/CED/BI-01-C
L2CAP/COS/CED/BV-05-C
L2CAP/COS/CED/BV-07-C
L2CAP/COS/CED/BV-08-C
L2CAP/COS/CED/BV-11-C
L2CAP/COS/CFD/BV-02-C
L2CAP/COS/CFD/BV-03-C
L2CAP/COS/CFD/BV-11-C
L2CAP/COS/CFD/BV-12-C
L2CAP/COS/CFD/BV-14-C
L2CAP/COS/ECH/BV-01-C

Tag: #feature
Bug: 245578454
Bug: 245578454
Test: atest pts-bot:L2CAP/COS
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I97b2e7f5dda20a8ad794c0e8ea436e67bf8b11e9
Change-Id: I97b2e7f5dda20a8ad794c0e8ea436e67bf8b11e9
---
 android/pandora/mmi2grpc/mmi2grpc/l2cap.py    | 67 ++++++++++++++++++-
 android/pandora/server/configs/PtsBotTest.xml |  1 +
 .../pandora/server/configs/PtsBotTestMts.xml  |  1 +
 .../server/configs/pts_bot_tests_config.json  | 31 +++++++++
 4 files changed, 99 insertions(+), 1 deletion(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/l2cap.py b/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
index 13e08e17b20..561c60097fb 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/l2cap.py
@@ -7,6 +7,7 @@ from mmi2grpc._proxy import ProfileProxy
 
 from pandora_experimental.host_grpc import Host
 from pandora_experimental.host_pb2 import Connection, OwnAddressType
+from pandora_experimental.security_grpc import Security
 from pandora_experimental.l2cap_grpc import L2CAP
 
 from typing import Optional
@@ -21,6 +22,10 @@ class L2CAPProxy(ProfileProxy):
         super().__init__(channel)
         self.l2cap = L2CAP(channel)
         self.host = Host(channel)
+        self.security = Security(channel)
+
+        self.connection = None
+        self.pairing_events = None
 
     @assert_description
     def MMI_IUT_SEND_LE_CREDIT_BASED_CONNECTION_REQUEST(self, test: str, pts_addr: bytes, **kwargs):
@@ -350,7 +355,7 @@ class L2CAPProxy(ProfileProxy):
         return "OK"
 
     @assert_description
-    def MMI_IUT_SEND_ACL_DISCONNECTION(self, **kwargs):
+    def MMI_IUT_SEND_ACL_DISCONNECTION(self, test: str, **kwargs):
         """
         Initiate an ACL disconnection from the IUT to the PTS.
         Description :
@@ -359,3 +364,63 @@ class L2CAPProxy(ProfileProxy):
         """
         self.host.Disconnect(connection=self.connection)
         return "OK"
+
+    def MMI_TESTER_ENABLE_CONNECTION(self, **kwargs):
+        """
+        Action: Place the IUT in connectable mode.
+
+        Description: PTS requires that the IUT be in connectable mode.
+        The PTS will attempt to establish an ACL connection.
+        """
+
+        return "OK"
+
+    @assert_description
+    def MMI_IUT_INITIATE_ACL_CONNECTION(self, pts_addr: bytes, **kwargs):
+        """
+        Using the Implementation Under Test(IUT), initiate ACL Create Connection
+        Request to the PTS.
+
+        Description : The Implementation Under Test(IUT)
+        should create ACL connection request to PTS.
+        """
+        self.pairing_events = self.security.OnPairing()
+        self.connection = self.host.Connect(address=pts_addr, manually_confirm=True).connection
+        return "OK"
+
+    @assert_description
+    def _mmi_2001(self, **kwargs):
+        """
+        Please verify the passKey is correct: 000000
+        """
+        passkey = "000000"
+        for event in self.pairing_events:
+            if event.numeric_comparison == int(passkey):
+                self.pairing_events.send(event=event, confirm=True)
+                return "OK"
+            assert False, "The passkey does not match"
+        assert False, "Unexpected pairing event"
+
+    @assert_description
+    def MMI_IUT_SEND_CONFIG_REQ(self, **kwargs):
+        """
+        Please send Configure Request.
+        """
+
+        return "OK"
+
+    @assert_description
+    def MMI_IUT_SEND_CONFIG_RSP(self, **kwargs):
+        """
+        Please send Configure Response.
+        """
+
+        return "OK"
+
+    @assert_description
+    def MMI_IUT_SEND_DISCONNECT_RSP(self, **kwargs):
+        """
+        Please send L2CAP Disconnection Response to PTS.
+        """
+
+        return "OK"
diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index d65921df83c..2715d6c6040 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -43,6 +43,7 @@
         <option name="profile" value="MAP" />
         <option name="profile" value="PBAP/PSE" />
         <option name="profile" value="RFCOMM" />
+        <option name="profile" value="L2CAP/COS" />
         <option name="profile" value="SDP" />
         <option name="profile" value="SM" />
     </test>
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index df26629bde0..a8287c73dd3 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -39,6 +39,7 @@
         <option name="profile" value="GATT" />
         <option name="profile" value="HID/HOS" />
         <option name="profile" value="HOGP" />
+        <option name="profile" value="L2CAP/COS" />
         <option name="profile" value="L2CAP/LE" />
         <option name="profile" value="MAP" />
         <option name="profile" value="PBAP/PSE" />
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 762afc50a0b..c180243c5e5 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -308,6 +308,16 @@
     "HOGP/RH/HGRF/BV-08-I",
     "HOGP/RH/HGRF/BV-10-I",
     "HOGP/RH/HGRF/BV-12-I",
+    "L2CAP/COS/CED/BI-01-C",
+    "L2CAP/COS/CED/BV-05-C",
+    "L2CAP/COS/CED/BV-07-C",
+    "L2CAP/COS/CED/BV-08-C",
+    "L2CAP/COS/CED/BV-11-C",
+    "L2CAP/COS/CFD/BV-02-C",
+    "L2CAP/COS/CFD/BV-03-C",
+    "L2CAP/COS/CFD/BV-11-C",
+    "L2CAP/COS/CFD/BV-12-C",
+    "L2CAP/COS/CFD/BV-14-C",
     "L2CAP/LE/CFC/BI-01-C",
     "L2CAP/LE/CFC/BV-01-C",
     "L2CAP/LE/CFC/BV-02-C",
@@ -703,6 +713,27 @@
     "HFP/AG/OCN/BV-01-I",
     "HFP/AG/SLC/BV-04-C",
     "HID/HOS/HCR/BV-01-I",
+    "L2CAP/COS/CED/BI-02-C",
+    "L2CAP/COS/CED/BV-01-C",
+    "L2CAP/COS/CED/BV-03-C",
+    "L2CAP/COS/CED/BV-04-C",
+    "L2CAP/COS/CED/BV-09-C",
+    "L2CAP/COS/CED/BV-10-C",
+    "L2CAP/COS/CED/BV-12-C",
+    "L2CAP/COS/CED/BV-13-C",
+    "L2CAP/COS/CFD/BV-01-C",
+    "L2CAP/COS/CFD/BV-09-C",
+    "L2CAP/COS/CFD/BV-08-C",
+    "L2CAP/COS/CFD/BV-10-C",
+    "L2CAP/COS/CFD/BV-13-C",
+    "L2CAP/COS/CFC/BV-01-C",
+    "L2CAP/COS/CFC/BV-02-C",
+    "L2CAP/COS/CFC/BV-03-C",
+    "L2CAP/COS/CFC/BV-04-C",
+    "L2CAP/COS/CFC/BV-05-C",
+    "L2CAP/COS/ECH/BV-02-C",
+    "L2CAP/COS/IEX/BV-01-C",
+    "L2CAP/COS/IEX/BV-02-C",
     "L2CAP/LE/CFC/BV-07-C",
     "L2CAP/LE/CFC/BV-11-C",
     "L2CAP/LE/CFC/BV-13-C",
-- 
GitLab


From 8ef7a8aef9e5c2571aca815f7d6ab6791f48fc22 Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Fri, 2 Dec 2022 23:49:00 +0000
Subject: [PATCH 513/667] [Pandora] Update coverage script

Update excluded files for Java and native coverage computations.

Bug: 245578454
Test: ./gen_cov.py --full-report
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: Icc727a94d8a85721d509314b9cb4d45e557afb1c
Change-Id: Icc727a94d8a85721d509314b9cb4d45e557afb1c
---
 android/pandora/gen_cov.py | 68 ++++++++++++++++++++++++--------------
 1 file changed, 43 insertions(+), 25 deletions(-)

diff --git a/android/pandora/gen_cov.py b/android/pandora/gen_cov.py
index 5365f465358..f49dc460d27 100755
--- a/android/pandora/gen_cov.py
+++ b/android/pandora/gen_cov.py
@@ -136,44 +136,50 @@ def generate_java_coverage(bt_apex_name, trace_path, coverage_out):
 
   # From google3/configs/wireless/android/testing/atp/prod/mainline-engprod/templates/modules/bluetooth.gcl.
   framework_exclude_classes = [
+      # Exclude statically linked & jarjar'ed classes.
       '**/com/android/bluetooth/x/**/*.class',
-      '**/*Test$*.class',
+      # Exclude AIDL generated interfaces.
       '**/android/bluetooth/I*$Default.class',
       '**/android/bluetooth/**/I*$Default.class',
       '**/android/bluetooth/I*$Stub.class',
       '**/android/bluetooth/**/I*$Stub.class',
       '**/android/bluetooth/I*$Stub$Proxy.class',
       '**/android/bluetooth/**/I*$Stub$Proxy.class',
-      '**/com/android/internal/util/**/*.class',
-      '**/android/net/**/*.class',
+      # Exclude annotations.
+      '**/android/bluetooth/annotation/**/*.class',
   ]
   service_exclude_classes = [
-      '**/com/android/bluetooth/x/**/*.class',
-      '**/androidx/**/*.class',
-      '**/android/net/**/*.class',
+      # Exclude statically linked & jarjar'ed classes.
       '**/android/support/**/*.class',
+      '**/androidx/**/*.class',
+      '**/com/android/bluetooth/x/**/*.class',
+      '**/com/android/internal/**/*.class',
+      '**/com/google/**/*.class',
       '**/kotlin/**/*.class',
-      '**/*Test$*.class',
-      '**/com/android/internal/annotations/**/*.class',
-      '**/android/annotation/**/*.class',
-      '**/android/net/**/*.class',
-      '**/com/google/**/*.class', # Added
+      '**/kotlinx/**/*.class',
+      '**/org/**/*.class',
   ]
   app_exclude_classes = [
-      '**/*Test$*.class',
-      '**/com/android/bluetooth/x/**/*.class',
-      '**/com/android/internal/annotations/**/*.class',
-      '**/com/android/internal/util/**/*.class',
-      '**/android/annotation/**/*.class',
+      # Exclude statically linked & jarjar'ed classes.
+      '**/android/hardware/**/*.class',
+      '**/android/hidl/**/*.class',
       '**/android/net/**/*.class',
-      '**/android/support/v4/**/*.class',
+      '**/android/support/**/*.class',
       '**/androidx/**/*.class',
-      '**/kotlin/**/*.class',
+      '**/com/android/bluetooth/x/**/*.class',
+      '**/com/android/internal/**/*.class',
+      '**/com/android/obex/**/*.class',
+      '**/com/android/vcard/**/*.class',
       '**/com/google/**/*.class',
+      '**/kotlin/**/*.class',
+      '**/kotlinx/**/*.class',
       '**/javax/**/*.class',
-      '**/android/hardware/**/*.class',  # Added
-      '**/android/hidl/**/*.class',  # Added
-      '**/com/android/bluetooth/**/BluetoothMetrics*.class',  # Added
+      '**/org/**/*.class',
+      # Exclude SIM Access Profile (SAP) which is being deprecated.
+      '**/com/android/bluetooth/sap/*.class',
+      # Added for local runs.
+      '**/com/android/bluetooth/**/BluetoothMetrics*.class',
+      '**/com/android/bluetooth/**/R*.class',
   ]
 
   # Merged ec files.
@@ -247,20 +253,32 @@ def generate_native_coverage(bt_apex_name, trace_path, coverage_out):
 
   # From google3/configs/wireless/android/testing/atp/prod/mainline-engprod/templates/modules/bluetooth.gcl.
   exclude_files = {
+      'android/',
+      # Exclude AIDLs definition and generated interfaces.
       'system/.*_aidl.*',
+      'system/binder/',
+      # Exclude tests.
       'system/.*_test.*',
       'system/.*_mock.*',
       'system/.*_unittest.*',
-      'system/binder/',
       'system/blueberry/',
+      'system/test/',
+      # Exclude config and doc.
       'system/build/',
       'system/conf/',
       'system/doc/',
-      'system/test/',
+      # Exclude (currently) unused GD code.
+      'system/gd/att/',
       'system/gd/l2cap/',
-      'system/gd/security/',
       'system/gd/neighbor/',
-      # 'android/', # Should not be excluded
+      'system/gd/rust/',
+      'system/gd/security/',
+      # Exclude legacy AVRCP implementation (to be removed, current AVRCP
+      # implementation is in packages/modules/Bluetooth/system/profile/avrcp)
+      'system/stack/avrc/',
+      # Exclude audio HIDL since AIDL is used instead today (in
+      # packages/modules/Bluetooth/system/audio_hal_interface/aidl)
+      'system/audio_hal_interface/hidl/',
   }
 
   # Merge profdata files.
-- 
GitLab


From 55555f1af9dc4f521cfebc8a901c6901204c4f89 Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Mon, 5 Dec 2022 19:54:27 +0000
Subject: [PATCH 514/667] [Pandora] - Add mobly args to the avatar runner

Bug: 245578454
Test: m avatar_runner && avatar_runner connect.py config.yml
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I4a58a3e84d1fceaf269caf74139fb6093bcc5694
Change-Id: I4a58a3e84d1fceaf269caf74139fb6093bcc5694
---
 android/pandora/test/runner.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/android/pandora/test/runner.py b/android/pandora/test/runner.py
index 613b1fcec44..94a08514341 100644
--- a/android/pandora/test/runner.py
+++ b/android/pandora/test/runner.py
@@ -72,6 +72,8 @@ def run_test(args):
   test_cmd = ['python3', args.test, '-c', args.config]
   if args.verbose:
     test_cmd.append('--verbose')
+  if (delimiter := args.mobly_args.index('--')):
+    test_cmd.extend(args.mobly_args[delimiter + 1:])
   p = subprocess.Popen(test_cmd)
   p.wait(timeout=args.timeout)
   p.terminate()
@@ -108,6 +110,7 @@ if __name__ == '__main__':
                       "--verbose",
                       action="store_true",
                       help="Set console logger level to DEBUG")
+  parser.add_argument("mobly_args", nargs=argparse.REMAINDER)
   args = parser.parse_args()
   console_level = logging.DEBUG if args.verbose else logging.INFO
   logging.basicConfig(level=console_level)
-- 
GitLab


From 0d8622e2682bf27c3f147aa7cad40ec5e70b8587 Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Wed, 30 Nov 2022 21:07:26 +0000
Subject: [PATCH 515/667] [Pandora] - update libavatar to pandora gob state

* Delete libavatar experimental
* Modify Android.bp to take libavatar from external into account
* Add new example.py to match the pandora_gob one
* Delete connect.py (superset by example.py)

config_bumble_vs_bumble.yml -v
Bug: 260774624
Bug: 245578454
Test: m avatar_runner & avatar_runner example.py
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I2fb4a370a8619ec09e5933399881c445e4960483
Change-Id: I2fb4a370a8619ec09e5933399881c445e4960483
---
 .../pandora/avatar_experimental/Android.bp    |  31 --
 .../avatar_experimental/avatar/__init__.py    |  19 --
 .../avatar/android_service.py                 |  66 ----
 .../avatar/bumble_server/__init__.py          |  80 -----
 .../avatar/bumble_server/device_config.json   |   5 -
 .../avatar/bumble_server/host.py              |  86 -----
 .../avatar/controllers/__init__.py            |   0
 .../avatar/controllers/pandora_device.py      | 129 --------
 .../avatar_experimental/avatar/utils.py       |  32 --
 android/pandora/test/Android.bp               |   8 +-
 .../pandora/test/config_bumble_vs_bumble.yml  |  30 ++
 android/pandora/test/connect.py               |  59 ----
 android/pandora/test/example.py               | 304 ++++++++++++++++++
 13 files changed, 338 insertions(+), 511 deletions(-)
 delete mode 100644 android/pandora/avatar_experimental/Android.bp
 delete mode 100644 android/pandora/avatar_experimental/avatar/__init__.py
 delete mode 100644 android/pandora/avatar_experimental/avatar/android_service.py
 delete mode 100644 android/pandora/avatar_experimental/avatar/bumble_server/__init__.py
 delete mode 100644 android/pandora/avatar_experimental/avatar/bumble_server/device_config.json
 delete mode 100644 android/pandora/avatar_experimental/avatar/bumble_server/host.py
 delete mode 100644 android/pandora/avatar_experimental/avatar/controllers/__init__.py
 delete mode 100644 android/pandora/avatar_experimental/avatar/controllers/pandora_device.py
 delete mode 100644 android/pandora/avatar_experimental/avatar/utils.py
 create mode 100644 android/pandora/test/config_bumble_vs_bumble.yml
 delete mode 100644 android/pandora/test/connect.py
 create mode 100644 android/pandora/test/example.py

diff --git a/android/pandora/avatar_experimental/Android.bp b/android/pandora/avatar_experimental/Android.bp
deleted file mode 100644
index 721e764e292..00000000000
--- a/android/pandora/avatar_experimental/Android.bp
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright 2022, The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package {
-    default_applicable_licenses: ["Android-Apache-2.0"],
-}
-
-python_library_host {
-    name: "libavatar_experimental",
-    srcs: [
-        "avatar/*.py",
-        "avatar/bumble_server/*.py",
-        "avatar/controllers/*.py",
-    ],
-    libs: [
-        "pandora_experimental-python",
-        "libprotobuf-python",
-        "bumble",
-    ],
-}
diff --git a/android/pandora/avatar_experimental/avatar/__init__.py b/android/pandora/avatar_experimental/avatar/__init__.py
deleted file mode 100644
index 8f33b5220b0..00000000000
--- a/android/pandora/avatar_experimental/avatar/__init__.py
+++ /dev/null
@@ -1,19 +0,0 @@
-# Copyright 2022 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-"""
-Avatar is a scalable multi-platform Bluetooth testing tool capable of running
-any Bluetooth test cases virtually and physically.
-"""
-
-__version__ = "0.0.1"
diff --git a/android/pandora/avatar_experimental/avatar/android_service.py b/android/pandora/avatar_experimental/avatar/android_service.py
deleted file mode 100644
index 680e4e259e6..00000000000
--- a/android/pandora/avatar_experimental/avatar/android_service.py
+++ /dev/null
@@ -1,66 +0,0 @@
-# Copyright 2022 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-import time
-import threading
-
-from mobly.controllers.android_device_lib.services.base_service \
-    import BaseService
-
-ANDROID_SERVER_PACKAGE = 'com.android.pandora'
-ANDROID_SERVER_GRPC_PORT = 8999
-
-
-class AndroidService(BaseService):
-
-    def __init__(self, device, configs=None):
-        super().__init__(device, configs)
-        self.port = configs['port']
-        self._is_alive = False
-
-    @property
-    def is_alive(self):
-        return self._is_alive
-
-    def start(self):
-        # Start Pandora Android gRPC server.
-        self.instrumentation = threading.Thread(target=lambda: self._device.adb._exec_adb_cmd(
-            'shell',
-            f'am instrument --no-hidden-api-checks -w {ANDROID_SERVER_PACKAGE}/.Main',
-            shell=False,
-            timeout=None,
-            stderr=None))
-
-        self.instrumentation.start()
-
-        self._device.adb.forward([f'tcp:{self.port}', f'tcp:{ANDROID_SERVER_GRPC_PORT}'])
-
-        # Wait a few seconds for the Android gRPC server to be started.
-        time.sleep(3)
-
-        self._is_alive = True
-
-    def stop(self):
-        # Stop Pandora Android gRPC server.
-        self._device.adb._exec_adb_cmd('shell',
-                                       f'am force-stop {ANDROID_SERVER_PACKAGE}',
-                                       shell=False,
-                                       timeout=None,
-                                       stderr=None)
-
-        self._device.adb.forward(['--remove', f'tcp:{self.port}'])
-
-        self.instrumentation.join()
-
-        self._is_alive = False
diff --git a/android/pandora/avatar_experimental/avatar/bumble_server/__init__.py b/android/pandora/avatar_experimental/avatar/bumble_server/__init__.py
deleted file mode 100644
index 45abf17c665..00000000000
--- a/android/pandora/avatar_experimental/avatar/bumble_server/__init__.py
+++ /dev/null
@@ -1,80 +0,0 @@
-# Copyright 2022 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-"""Pandora Bumble Server."""
-
-__version__ = "0.0.1"
-
-import asyncio
-import logging
-import os
-import grpc
-
-from bumble.host import Host
-from bumble.device import Device, DeviceConfiguration
-from bumble.transport import open_transport
-
-from bumble.a2dp import make_audio_sink_service_sdp_records
-
-from pandora_experimental.host_grpc import add_HostServicer_to_server
-from .host import HostService
-
-BUMBLE_SERVER_PORT = 7999
-ROOTCANAL_PORT_CUTTLEFISH = 7300
-
-current_dir = os.path.dirname(os.path.realpath(__file__))
-
-
-class BumblePandoraServer:
-
-    def __init__(self, grpc_port, hci, config):
-        self.hci = hci
-        device_config = DeviceConfiguration()
-        device_config.load_from_dict(config)
-        host = Host(controller_source=hci.source, controller_sink=hci.sink)
-        self.device = Device(config=device_config, host=host)
-        self.device.classic_enabled = config.get('classic_enabled', False)
-
-        self.server = grpc.aio.server()
-        add_HostServicer_to_server(HostService(self.device), self.server)
-        self.grpc_port = self.server.add_insecure_port(f'localhost:{grpc_port}')
-
-    @classmethod
-    async def open(cls, grpc_port, transport_name, config):
-        hci = await open_transport(transport_name)
-        return cls(grpc_port=grpc_port, hci=hci, config=config)
-
-    async def start(self):
-        await self.device.power_on()
-        await self.server.start()
-
-    async def wait_for_termination(self):
-        await self.server.wait_for_termination()
-
-    async def close(self):
-        await self.server.stop(None)
-        await self.hci.close()
-
-
-async def serve():
-    transport = f'tcp-client:127.0.0.1:{ROOTCANAL_PORT_CUTTLEFISH}'
-    server = await BumblePandoraServer.open(BUMBLE_SERVER_PORT, transport, {'classic_enabled': True})
-
-    await server.start()
-    await server.wait_for_termination()
-    await server.close()
-
-
-if __name__ == '__main__':
-    logging.basicConfig(level=logging.DEBUG)
-    asyncio.run(serve())
diff --git a/android/pandora/avatar_experimental/avatar/bumble_server/device_config.json b/android/pandora/avatar_experimental/avatar/bumble_server/device_config.json
deleted file mode 100644
index 26b7f05b768..00000000000
--- a/android/pandora/avatar_experimental/avatar/bumble_server/device_config.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-    "name": "Bumble",
-    "class_of_device": 2360324,
-    "keystore": "JsonKeyStore"
-}
\ No newline at end of file
diff --git a/android/pandora/avatar_experimental/avatar/bumble_server/host.py b/android/pandora/avatar_experimental/avatar/bumble_server/host.py
deleted file mode 100644
index 7370d6974d7..00000000000
--- a/android/pandora/avatar_experimental/avatar/bumble_server/host.py
+++ /dev/null
@@ -1,86 +0,0 @@
-# Copyright 2022 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-import logging
-
-from bumble.core import BT_BR_EDR_TRANSPORT
-from bumble.hci import Address, HCI_REMOTE_USER_TERMINATED_CONNECTION_ERROR
-from bumble.smp import PairingConfig
-
-from pandora_experimental.host_pb2 import ReadLocalAddressResponse, ConnectResponse, \
-    Connection, DisconnectResponse, GetConnectionResponse
-from pandora_experimental.host_grpc import HostServicer
-
-
-class HostService(HostServicer):
-
-    def __init__(self, device):
-        self.device = device
-        self.device.pairing_config_factory = lambda connection: PairingConfig(bonding=False)
-
-    async def ReadLocalAddress(self, request, context):
-        logging.info('ReadLocalAddress')
-        return ReadLocalAddressResponse(address=bytes(reversed(bytes(self.device.public_address))))
-
-    async def Connect(self, request, context):
-        # Need to reverse bytes order since Bumble Address is using MSB.
-        address = Address(bytes(reversed(request.address)))
-        logging.info(f"Connect: {address}")
-
-        try:
-            logging.info("Connecting...")
-            connection = await self.device.connect(address, transport=BT_BR_EDR_TRANSPORT)
-            logging.info("Connected")
-
-            logging.info("Authenticating...")
-            await self.device.authenticate(connection)
-            logging.info("Authenticated")
-
-            logging.info("Enabling encryption...")
-            await self.device.encrypt(connection)
-            logging.info("Encryption on")
-
-            logging.info(f"Connect: connection handle: {connection.handle}")
-            connection_handle = connection.handle.to_bytes(4, 'big')
-            return ConnectResponse(connection=Connection(cookie=connection_handle))
-
-        except Exception as error:
-            logging.error(error)
-            return ConnectResponse()
-
-    async def Disconnect(self, request, context):
-        # Need to reverse bytes order since Bumble Address is using MSB.
-        connection_handle = int.from_bytes(request.connection.cookie, 'big')
-        logging.info(f"Disconnect: {connection_handle}")
-
-        try:
-            logging.info("Disconnecting...")
-            connection = self.device.lookup_connection(connection_handle)
-            await connection.disconnect(HCI_REMOTE_USER_TERMINATED_CONNECTION_ERROR)
-        except Exception as error:
-            logging.error(error)
-
-        return DisconnectResponse()
-
-    async def GetConnection(self, request, context):
-        address = Address(bytes(reversed(request.address)))
-        logging.info(f"GetConnection: {address}")
-
-        try:
-            connection_handle = self.device.find_connection_by_bd_addr(address).handle.to_bytes(4, 'big')
-            return GetConnectionResponse(connection=Connection(cookie=connection_handle))
-
-        except Exception as error:
-            logging.error(error)
-            return GetConnectionResponse()
diff --git a/android/pandora/avatar_experimental/avatar/controllers/__init__.py b/android/pandora/avatar_experimental/avatar/controllers/__init__.py
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/android/pandora/avatar_experimental/avatar/controllers/pandora_device.py b/android/pandora/avatar_experimental/avatar/controllers/pandora_device.py
deleted file mode 100644
index dc9a77f18a8..00000000000
--- a/android/pandora/avatar_experimental/avatar/controllers/pandora_device.py
+++ /dev/null
@@ -1,129 +0,0 @@
-# Copyright 2022 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-import logging
-import grpc
-import importlib
-import asyncio
-import threading
-
-import mobly.controllers.android_device
-import mobly.signals
-
-from ..android_service import AndroidService
-from ..bumble_server import BumblePandoraServer
-from ..utils import Address
-
-from pandora_experimental.host_grpc import Host
-
-MOBLY_CONTROLLER_CONFIG_NAME = 'PandoraDevice'
-
-
-def create(configs):
-
-    def create_device(config):
-        module_name = config.pop('module', PandoraDevice.__module__)
-        class_name = config.pop('class', PandoraDevice.__name__)
-
-        module = importlib.import_module(module_name)
-        return getattr(module, class_name).create(**config)
-
-    return list(map(create_device, configs))
-
-
-def destroy(devices):
-    for device in devices:
-        device.close()
-
-
-class PandoraDevice:
-
-    def __init__(self, target):
-        self.channel = grpc.insecure_channel(target)
-        self.log = PandoraDeviceLoggerAdapter(logging.getLogger(), {
-            'class': self.__class__.__name__,
-            'address': self.address
-        })
-
-    @classmethod
-    def create(cls, **kwargs):
-        return cls(**kwargs)
-
-    @property
-    def host(self):
-        return Host(self.channel)
-
-    @property
-    def address(self):
-        return Address(self.host.ReadLocalAddress().address)
-
-    def close(self):
-        self.channel.close()
-
-
-class PandoraDeviceLoggerAdapter(logging.LoggerAdapter):
-
-    def process(self, msg, kwargs):
-        msg = f'[{self.extra["class"]}|{self.extra["address"]}] {msg}'
-        return (msg, kwargs)
-
-
-class AndroidPandoraDevice(PandoraDevice):
-
-    def __init__(self, android_device):
-        self.android_device = android_device
-        # TODO: Use a dynamic port
-        port = 8999
-        self.android_device.services.register('pandora', AndroidService, configs={'port': port})
-        super().__init__(f'localhost:{port}')
-
-    def close(self):
-        super().close()
-        mobly.controllers.android_device.destroy([self.android_device])
-
-    @classmethod
-    def create(cls, config):
-        android_devices = mobly.controllers.android_device.create(config)
-        if not android_devices:
-            raise mobly.signals.ControllerError('Expected to get at least 1 android controller objects, got 0.')
-        head, *tail = android_devices
-        mobly.controllers.android_device.destroy(tail)
-        return cls(head)
-
-
-class BumblePandoraDevice(PandoraDevice):
-
-    def __init__(self, server):
-        self.server = server
-        self.loop = asyncio.get_event_loop()
-        self.loop.run_until_complete(self.server.start())
-        self.thread = threading.Thread(target=lambda: self.loop.run_forever())
-        self.thread.start()
-
-        super().__init__(f'localhost:{self.server.grpc_port}')
-
-    def close(self):
-        super().close()
-        self.loop.call_soon_threadsafe(lambda: self.loop.stop())
-        self.thread.join()
-
-    @property
-    def device(self):
-        return self.server.device
-
-    @classmethod
-    def create(cls, transport, **kwargs):
-        loop = asyncio.get_event_loop()
-        server = loop.run_until_complete(BumblePandoraServer.open(0, transport, kwargs))
-        return cls(server)
diff --git a/android/pandora/avatar_experimental/avatar/utils.py b/android/pandora/avatar_experimental/avatar/utils.py
deleted file mode 100644
index fdf67dac617..00000000000
--- a/android/pandora/avatar_experimental/avatar/utils.py
+++ /dev/null
@@ -1,32 +0,0 @@
-# Copyright 2022 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-
-class Address(bytes):
-
-    def __new__(cls, address):
-        if type(address) is bytes:
-            address_bytes = address
-        elif type(address) is str:
-            address_bytes = bytes.fromhex(address.replace(':', ''))
-        else:
-            raise ValueError('Invalid address format')
-
-        if len(address_bytes) != 6:
-            raise ValueError('Invalid address length')
-
-        return bytes.__new__(cls, address_bytes)
-
-    def __str__(self):
-        return ':'.join([f'{x:02X}' for x in self])
diff --git a/android/pandora/test/Android.bp b/android/pandora/test/Android.bp
index 4e783f67b88..703a42f06ff 100644
--- a/android/pandora/test/Android.bp
+++ b/android/pandora/test/Android.bp
@@ -18,12 +18,12 @@ package {
 
 python_test_host {
     name: "avatar",
-    main: "connect.py",
+    main: "example.py",
     srcs: [
-        "connect.py",
+        "example.py",
     ],
     libs: [
-        "libavatar_experimental",
+        "libavatar",
     ],
     required: ["PandoraServer"],
     test_suites: ["general-tests"],
@@ -40,6 +40,6 @@ python_binary_host {
         "runner.py",
     ],
     libs: [
-        "libavatar_experimental",
+        "libavatar"
     ],
 }
diff --git a/android/pandora/test/config_bumble_vs_bumble.yml b/android/pandora/test/config_bumble_vs_bumble.yml
new file mode 100644
index 00000000000..eaf256c9a74
--- /dev/null
+++ b/android/pandora/test/config_bumble_vs_bumble.yml
@@ -0,0 +1,30 @@
+---
+
+# BumblePandoraDevice configuration:
+#   classic_enabled: [true, false] # (false by default)
+#   class_of_device: 1234 # See assigned numbers
+#   keystore: JsonKeyStore # or empty
+#   io_capability:
+#     no_output_no_input # (default)
+#     keyboard_input_only
+#     display_output_only
+#     display_output_and_yes_no_input
+#     display_output_and_keyboard_input
+
+TestBeds:
+- Name: ExampleTest
+  Controllers:
+    PandoraDevice:
+    # DUT device
+    - class: BumblePandoraDevice
+      transport: 'tcp-client:127.0.0.1:6402'
+      classic_enabled: true
+      class_of_device: 2360324
+      keystore: 'JsonKeyStore'
+      io_capability: display_output_only
+    # Reference device
+    - class: BumblePandoraDevice
+      transport: 'tcp-client:127.0.0.1:6402'
+      classic_enabled: true
+      class_of_device: 2360324
+      keystore: 'JsonKeyStore'
diff --git a/android/pandora/test/connect.py b/android/pandora/test/connect.py
deleted file mode 100644
index 7caad94da4d..00000000000
--- a/android/pandora/test/connect.py
+++ /dev/null
@@ -1,59 +0,0 @@
-# Copyright 2022 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-import logging
-import sys
-import time
-
-from mobly import test_runner, base_test, asserts
-from grpc import RpcError
-
-from avatar.controllers import pandora_device
-
-import google.protobuf.descriptor_pool
-
-# Reset protobuf descriptor_pool as we are reimporting
-# a module with the same package
-google.protobuf.descriptor_pool.Default().__init__()
-
-from pandora_experimental.host_grpc import Host
-
-
-class ExampleTest(base_test.BaseTestClass):
-
-    def setup_class(self):
-        self.pandora_devices = self.register_controller(pandora_device)
-        self.dut = self.pandora_devices[0]
-        self.ref = self.pandora_devices[1]
-
-    def setup_test(self):
-        Host(self.dut.channel).FactoryReset()
-        # TODO: wait for server
-        time.sleep(3)
-
-    def test_classic_connect(self):
-        dut_address = self.dut.address
-        self.dut.log.info(f'Address: {dut_address}')
-        response = self.ref.host.Connect(address=dut_address)
-        assert response.WhichOneof("result") == "connection"
-
-
-if __name__ == '__main__':
-    # MoblyBinaryHostTest pass test_runner arguments after a "--"
-    # to make it work with rewrite argv to skip the "--"
-    if '--' in sys.argv:
-        index = sys.argv.index('--')
-        sys.argv = sys.argv[:1] + sys.argv[index + 1:]
-    logging.basicConfig(level=logging.DEBUG)
-    test_runner.main()
diff --git a/android/pandora/test/example.py b/android/pandora/test/example.py
new file mode 100644
index 00000000000..bbe2549846b
--- /dev/null
+++ b/android/pandora/test/example.py
@@ -0,0 +1,304 @@
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import avatar
+import asyncio
+import logging
+import grpc
+
+from concurrent import futures
+from contextlib import suppress
+
+from mobly import test_runner, base_test
+
+from bumble.smp import PairingDelegate
+
+from avatar.utils import Address, AsyncQueue
+from avatar.controllers import pandora_device
+from pandora.host_pb2 import (
+    DiscoverabilityMode, DataTypes, OwnAddressType
+)
+from pandora.security_pb2 import (
+    PairingEventAnswer, SecurityLevel, LESecurityLevel
+)
+
+
+class ExampleTest(base_test.BaseTestClass):
+    def setup_class(self):
+        self.pandora_devices = self.register_controller(pandora_device)
+        self.dut: pandora_device.PandoraDevice = self.pandora_devices[0]
+        self.ref: pandora_device.BumblePandoraDevice = self.pandora_devices[1]
+
+    @avatar.asynchronous
+    async def setup_test(self):
+        async def reset(device: pandora_device.PandoraDevice):
+            await device.host.FactoryReset()
+            device.address = (await device.host.ReadLocalAddress(wait_for_ready=True)).address
+
+        await asyncio.gather(reset(self.dut), reset(self.ref))
+
+    def test_print_addresses(self):
+        dut_address = self.dut.address
+        self.dut.log.info(f'Address: {dut_address}')
+        ref_address = self.ref.address
+        self.ref.log.info(f'Address: {ref_address}')
+
+    def test_get_remote_name(self):
+        dut_name = self.ref.host.GetRemoteName(address=self.dut.address).name
+        self.ref.log.info(f'DUT remote name: {dut_name}')
+        ref_name = self.dut.host.GetRemoteName(address=self.ref.address).name
+        self.dut.log.info(f'REF remote name: {ref_name}')
+
+    def test_classic_connect(self):
+        dut_address = self.dut.address
+        self.dut.log.info(f'Address: {dut_address}')
+        connection = self.ref.host.Connect(address=dut_address).connection
+        dut_name = self.ref.host.GetRemoteName(connection=connection).name
+        self.ref.log.info(f'Connected with: "{dut_name}" {dut_address}')
+        self.ref.host.Disconnect(connection=connection)
+
+    # Using this decorator allow us to write one `test_le_connect`, and
+    # run it multiple time with different parameters.
+    # Here we check that no matter the address type we use for both sides
+    # the connection still complete.
+    @avatar.parameterized([
+        (OwnAddressType.PUBLIC, OwnAddressType.PUBLIC),
+        (OwnAddressType.PUBLIC, OwnAddressType.RANDOM),
+        (OwnAddressType.RANDOM, OwnAddressType.RANDOM),
+        (OwnAddressType.RANDOM, OwnAddressType.PUBLIC),
+    ])
+    def test_le_connect(self, dut_address_type: OwnAddressType, ref_address_type: OwnAddressType):
+        self.ref.host.StartAdvertising(legacy=True, connectable=True, own_address_type=ref_address_type)
+        peers = self.dut.host.Scan(own_address_type=dut_address_type)
+        if ref_address_type == OwnAddressType.PUBLIC:
+            scan_response = next((x for x in peers if x.public == self.ref.address))
+            connection = self.dut.host.ConnectLE(public=scan_response.public, own_address_type=dut_address_type).connection
+        else:
+            scan_response = next((x for x in peers if x.random == Address(self.ref.device.random_address)))
+            connection = self.dut.host.ConnectLE(random=scan_response.random, own_address_type=dut_address_type).connection
+        self.dut.host.Disconnect(connection=connection)
+
+    def test_not_discoverable(self):
+        self.dut.host.SetDiscoverabilityMode(mode=DiscoverabilityMode.NOT_DISCOVERABLE)
+        peers = self.ref.host.Inquiry(timeout=3.0)
+        try:
+            assert not next((x for x in peers if x.address == self.dut.address), None)
+        except grpc.RpcError as e:
+            assert e.code() == grpc.StatusCode.DEADLINE_EXCEEDED
+
+    @avatar.parameterized([
+        (DiscoverabilityMode.DISCOVERABLE_LIMITED, ),
+        (DiscoverabilityMode.DISCOVERABLE_GENERAL, ),
+    ])
+    def test_discoverable(self, mode):
+        self.dut.host.SetDiscoverabilityMode(mode=mode)
+        peers = self.ref.host.Inquiry(timeout=15.0)
+        assert next((x for x in peers if x.address == self.dut.address), None)
+
+    @avatar.asynchronous
+    async def test_wait_connection(self):
+        dut_ref = self.dut.host.WaitConnection(address=self.ref.address)
+        ref_dut = await self.ref.host.Connect(address=self.dut.address)
+        dut_ref = await dut_ref
+        assert ref_dut.connection and dut_ref.connection
+
+    @avatar.asynchronous
+    async def test_wait_any_connection(self):
+        dut_ref = self.dut.host.WaitConnection()
+        ref_dut = await self.ref.host.Connect(address=self.dut.address)
+        dut_ref = await dut_ref
+        assert ref_dut.connection and dut_ref.connection
+
+    def test_scan_response_data(self):
+        self.dut.host.StartAdvertising(
+            legacy=True,
+            data=DataTypes(
+                include_shortened_local_name=True,
+                tx_power_level=42,
+                incomplete_service_class_uuids16=['FDF0']
+            ),
+            scan_response_data=DataTypes(include_complete_local_name=True, include_class_of_device=True)
+        )
+
+        peers = self.ref.host.Scan()
+        scan_response = next((x for x in peers if x.public == self.dut.address))
+        assert type(scan_response.data.complete_local_name) == str
+        assert type(scan_response.data.shortened_local_name) == str
+        assert type(scan_response.data.class_of_device) == int
+        assert type(scan_response.data.incomplete_service_class_uuids16[0]) == str
+        assert scan_response.data.tx_power_level == 42
+
+    @avatar.parameterized([
+        (PairingDelegate.NO_OUTPUT_NO_INPUT, ),
+        (PairingDelegate.KEYBOARD_INPUT_ONLY, ),
+        (PairingDelegate.DISPLAY_OUTPUT_ONLY, ),
+        (PairingDelegate.DISPLAY_OUTPUT_AND_YES_NO_INPUT, ),
+        (PairingDelegate.DISPLAY_OUTPUT_AND_KEYBOARD_INPUT, ),
+    ])
+    @avatar.asynchronous
+    async def test_classic_pairing(self, ref_io_capability):
+        # override reference device IO capability
+        self.ref.device.io_capability = ref_io_capability
+
+        await self.ref.security_storage.DeleteBond(public=self.dut.address)
+
+        async def handle_pairing_events():
+            on_ref_pairing = self.ref.security.OnPairing((ref_answer_queue := AsyncQueue()))
+            on_dut_pairing = self.dut.security.OnPairing((dut_answer_queue := AsyncQueue()))
+
+            try:
+                while True:
+                    dut_pairing_event = await anext(aiter(on_dut_pairing))
+                    ref_pairing_event = await anext(aiter(on_ref_pairing))
+
+                    if dut_pairing_event.WhichOneof('method') in ('numeric_comparison', 'just_works'):
+                        assert ref_pairing_event.WhichOneof('method') in ('numeric_comparison', 'just_works')
+                        dut_answer_queue.put_nowait(PairingEventAnswer(
+                            event=dut_pairing_event,
+                            confirm=True,
+                        ))
+                        ref_answer_queue.put_nowait(PairingEventAnswer(
+                            event=ref_pairing_event,
+                            confirm=True,
+                        ))
+                    elif dut_pairing_event.WhichOneof('method') == 'passkey_entry_notification':
+                        assert ref_pairing_event.WhichOneof('method') == 'passkey_entry_request'
+                        ref_answer_queue.put_nowait(PairingEventAnswer(
+                            event=ref_pairing_event,
+                            passkey=dut_pairing_event.passkey_entry_notification,
+                        ))
+                    elif dut_pairing_event.WhichOneof('method') == 'passkey_entry_request':
+                        assert ref_pairing_event.WhichOneof('method') == 'passkey_entry_notification'
+                        dut_answer_queue.put_nowait(PairingEventAnswer(
+                            event=dut_pairing_event,
+                            passkey=ref_pairing_event.passkey_entry_notification,
+                        ))
+                    else:
+                        assert False
+
+            finally:
+                on_ref_pairing.cancel()
+                on_dut_pairing.cancel()
+
+        pairing = asyncio.create_task(handle_pairing_events())
+        ref_dut = (await self.ref.host.Connect(address=self.dut.address)).connection
+        dut_ref = (await self.dut.host.WaitConnection(address=self.ref.address)).connection
+
+        await asyncio.gather(
+            self.ref.security.Secure(connection=ref_dut, classic=SecurityLevel.LEVEL2),
+            self.dut.security.WaitSecurity(connection=dut_ref, classic=SecurityLevel.LEVEL2)
+        )
+
+        pairing.cancel()
+        with suppress(asyncio.CancelledError, futures.CancelledError):
+            await pairing
+
+        await asyncio.gather(
+            self.dut.host.Disconnect(connection=dut_ref),
+            self.ref.host.WaitDisconnection(connection=ref_dut)
+        )
+
+    @avatar.parameterized([
+        (OwnAddressType.PUBLIC, OwnAddressType.PUBLIC, PairingDelegate.NO_OUTPUT_NO_INPUT),
+        (OwnAddressType.PUBLIC, OwnAddressType.PUBLIC, PairingDelegate.KEYBOARD_INPUT_ONLY),
+        (OwnAddressType.PUBLIC, OwnAddressType.PUBLIC, PairingDelegate.DISPLAY_OUTPUT_ONLY),
+        (OwnAddressType.PUBLIC, OwnAddressType.PUBLIC, PairingDelegate.DISPLAY_OUTPUT_AND_YES_NO_INPUT),
+        (OwnAddressType.PUBLIC, OwnAddressType.PUBLIC, PairingDelegate.DISPLAY_OUTPUT_AND_KEYBOARD_INPUT),
+        (OwnAddressType.PUBLIC, OwnAddressType.RANDOM, PairingDelegate.DISPLAY_OUTPUT_AND_KEYBOARD_INPUT),
+        (OwnAddressType.RANDOM, OwnAddressType.RANDOM, PairingDelegate.DISPLAY_OUTPUT_AND_KEYBOARD_INPUT),
+        (OwnAddressType.RANDOM, OwnAddressType.PUBLIC, PairingDelegate.DISPLAY_OUTPUT_AND_KEYBOARD_INPUT),
+    ])
+    @avatar.asynchronous
+    async def test_le_pairing(self,
+        dut_address_type: OwnAddressType,
+        ref_address_type: OwnAddressType,
+        ref_io_capability
+    ):
+        # override reference device IO capability
+        self.ref.device.io_capability = ref_io_capability
+
+        if ref_address_type in (OwnAddressType.PUBLIC, OwnAddressType.RESOLVABLE_OR_PUBLIC):
+            ref_address = {'public': self.ref.address}
+        else:
+            ref_address = {'random': Address(self.ref.device.random_address)}
+
+        await self.dut.security_storage.DeleteBond(**ref_address)
+        await self.dut.host.StartAdvertising(legacy=True, connectable=True, own_address_type=dut_address_type)
+
+        dut = await anext(aiter(self.ref.host.Scan(own_address_type=ref_address_type)))
+        if dut_address_type in (OwnAddressType.PUBLIC, OwnAddressType.RESOLVABLE_OR_PUBLIC):
+            dut_address = {'public': Address(dut.public)}
+        else:
+            dut_address = {'random': Address(dut.random)}
+
+        async def handle_pairing_events():
+            on_ref_pairing = self.ref.security.OnPairing((ref_answer_queue := AsyncQueue()))
+            on_dut_pairing = self.dut.security.OnPairing((dut_answer_queue := AsyncQueue()))
+
+            try:
+                while True:
+                    dut_pairing_event = await anext(aiter(on_dut_pairing))
+                    ref_pairing_event = await anext(aiter(on_ref_pairing))
+
+                    if dut_pairing_event.WhichOneof('method') in ('numeric_comparison', 'just_works'):
+                        assert ref_pairing_event.WhichOneof('method') in ('numeric_comparison', 'just_works')
+                        dut_answer_queue.put_nowait(PairingEventAnswer(
+                            event=dut_pairing_event,
+                            confirm=True,
+                        ))
+                        ref_answer_queue.put_nowait(PairingEventAnswer(
+                            event=ref_pairing_event,
+                            confirm=True,
+                        ))
+                    elif dut_pairing_event.WhichOneof('method') == 'passkey_entry_notification':
+                        assert ref_pairing_event.WhichOneof('method') == 'passkey_entry_request'
+                        ref_answer_queue.put_nowait(PairingEventAnswer(
+                            event=ref_pairing_event,
+                            passkey=dut_pairing_event.passkey_entry_notification,
+                        ))
+                    elif dut_pairing_event.WhichOneof('method') == 'passkey_entry_request':
+                        assert ref_pairing_event.WhichOneof('method') == 'passkey_entry_notification'
+                        dut_answer_queue.put_nowait(PairingEventAnswer(
+                            event=dut_pairing_event,
+                            passkey=ref_pairing_event.passkey_entry_notification,
+                        ))
+                    else:
+                        assert False
+
+            finally:
+                on_ref_pairing.cancel()
+                on_dut_pairing.cancel()
+
+        pairing = asyncio.create_task(handle_pairing_events())
+        ref_dut = (await self.ref.host.ConnectLE(own_address_type=ref_address_type, **dut_address)).connection
+        dut_ref = (await self.dut.host.WaitLEConnection(**ref_address)).connection
+
+        await asyncio.gather(
+            self.ref.security.Secure(connection=ref_dut, le=LESecurityLevel.LE_LEVEL4),
+            self.dut.security.WaitSecurity(connection=dut_ref, le=LESecurityLevel.LE_LEVEL4)
+        )
+
+        pairing.cancel()
+        with suppress(asyncio.CancelledError, futures.CancelledError):
+            await pairing
+
+        await asyncio.gather(
+            self.dut.host.Disconnect(connection=dut_ref),
+            self.ref.host.WaitDisconnection(connection=ref_dut)
+        )
+
+
+if __name__ == '__main__':
+    logging.basicConfig(level=logging.DEBUG)
+    test_runner.main()
-- 
GitLab


From d5ff6d253a787f6582bd6bf97c8f021ae087860a Mon Sep 17 00:00:00 2001
From: Charlie Boutier <charliebout@google.com>
Date: Tue, 6 Dec 2022 19:23:17 +0000
Subject: [PATCH 516/667] [Pandora] - Fix avatar_runner

* use '*' instead of remainder to catch remaining argument to pass to
  mobly
* check delimiter properly

Bug: 260774624
Bug: 245578454
Test: manual
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I8cac425457095134546a56e1e2d214467f0d9692
Change-Id: I8cac425457095134546a56e1e2d214467f0d9692
---
 android/pandora/test/runner.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/android/pandora/test/runner.py b/android/pandora/test/runner.py
index 94a08514341..216e310e68f 100644
--- a/android/pandora/test/runner.py
+++ b/android/pandora/test/runner.py
@@ -72,8 +72,7 @@ def run_test(args):
   test_cmd = ['python3', args.test, '-c', args.config]
   if args.verbose:
     test_cmd.append('--verbose')
-  if (delimiter := args.mobly_args.index('--')):
-    test_cmd.extend(args.mobly_args[delimiter + 1:])
+  test_cmd.extend(args.mobly_args)
   p = subprocess.Popen(test_cmd)
   p.wait(timeout=args.timeout)
   p.terminate()
@@ -110,7 +109,7 @@ if __name__ == '__main__':
                       "--verbose",
                       action="store_true",
                       help="Set console logger level to DEBUG")
-  parser.add_argument("mobly_args", nargs=argparse.REMAINDER)
+  parser.add_argument("mobly_args", nargs='*')
   args = parser.parse_args()
   console_level = logging.DEBUG if args.verbose else logging.INFO
   logging.basicConfig(level=console_level)
-- 
GitLab


From 17d07b0c03acb4b206c1a98cdf9d5d3296b2b1f3 Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Wed, 7 Dec 2022 23:26:08 +0000
Subject: [PATCH 517/667] [PTS-bot] Add EATT in PTS-bot config

- Adds EATT ICS.
- Adds 4 EATT passing tess.

Bug: 245578454
Test: atest pts-bot:GATT
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I089837ceb568522ac478eed43e20a9308461145d
Change-Id: I089837ceb568522ac478eed43e20a9308461145d
---
 .../server/configs/pts_bot_tests_config.json  | 21 +++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index c180243c5e5..b907453b0cd 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -225,10 +225,14 @@
     "GATT/SR/GAR/BI-18-C",
     "GATT/SR/GAR/BI-19-C",
     "GATT/SR/GAR/BI-21-C",
+    "GATT/SR/GAR/BI-36-C",
+    "GATT/SR/GAR/BI-38-C",
+    "GATT/SR/GAR/BI-42-C",
     "GATT/SR/GAR/BV-01-C",
     "GATT/SR/GAR/BV-03-C",
     "GATT/SR/GAR/BV-04-C",
     "GATT/SR/GAR/BV-05-C",
+    "GATT/SR/GAR/BV-09-C",
     "GATT/SR/GAW/BI-02-C",
     "GATT/SR/GAW/BI-03-C",
     "GATT/SR/GAW/BI-05-C",
@@ -650,8 +654,10 @@
     "GATT/CL/GAR/BV-03-C",
     "GATT/CL/GAS/BV-01-C",
     "GATT/CL/GAS/BV-03-C",
+    "GATT/CL/GAS/BV-05-C",
     "GATT/CL/GAT/BV-01-C",
     "GATT/CL/GAT/BV-02-C",
+    "GATT/CL/GAT/BV-03-C",
     "GATT/CL/GAW/BI-05-C",
     "GATT/CL/GAW/BI-06-C",
     "GATT/CL/GAW/BI-12-C",
@@ -661,10 +667,13 @@
     "GATT/CL/GAW/BV-06-C",
     "GATT/SR/GAI/BV-01-C",
     "GATT/SR/GAN/BV-01-C",
+    "GATT/SR/GAN/BV-02-C",
+    "GATT/SR/GAN/BV-02-C_LT2",
     "GATT/SR/GAR/BI-05-C",
     "GATT/SR/GAR/BI-11-C",
     "GATT/SR/GAR/BI-17-C",
     "GATT/SR/GAR/BI-22-C",
+    "GATT/SR/GAR/BI-44-C",
     "GATT/SR/GAR/BV-06-C",
     "GATT/SR/GAR/BV-07-C",
     "GATT/SR/GAR/BV-08-C",
@@ -853,6 +862,9 @@
     "TSPC_ATT_1_2": true,
     "TSPC_ATT_2_1": true,
     "TSPC_ATT_2_2": true,
+    "TSPC_ATT_2_3": true,
+    "TSPC_ATT_2_3a": true,
+    "TSPC_ATT_2_3b": true,
     "TSPC_ATT_3_1": true,
     "TSPC_ATT_3_2": true,
     "TSPC_ATT_3_3": true,
@@ -881,6 +893,9 @@
     "TSPC_ATT_3_27": true,
     "TSPC_ATT_3_28": true,
     "TSPC_ATT_3_29": true,
+    "TSPC_ATT_3_30": true,
+    "TSPC_ATT_3_31": true,
+    "TSPC_ATT_3_32": true,
     "TSPC_ATT_4_1": true,
     "TSPC_ATT_4_2": true,
     "TSPC_ATT_4_3": true,
@@ -909,6 +924,9 @@
     "TSPC_ATT_4_27": true,
     "TSPC_ATT_4_28": true,
     "TSPC_ATT_4_29": true,
+    "TSPC_ATT_4_31": true,
+    "TSPC_ATT_4_32": true,
+    "TSPC_ATT_4_33": true,
     "TSPC_ATT_5_1": true,
     "TSPC_ATT_5_2": true,
     "TSPC_ATT_5_3": true,
@@ -1255,6 +1273,7 @@
     "TSPC_GATT_3_22": true,
     "TSPC_GATT_3_23": true,
     "TSPC_GATT_3_25": true,
+    "TSPC_GATT_3_30": true,
     "TSPC_GATT_4_1": true,
     "TSPC_GATT_4_2": true,
     "TSPC_GATT_4_3": true,
@@ -1278,6 +1297,8 @@
     "TSPC_GATT_4_22": true,
     "TSPC_GATT_4_23": true,
     "TSPC_GATT_4_25": true,
+    "TSPC_GATT_4_30": true,
+    "TSPC_GATT_4_31": true,
     "TSPC_GATT_6_2": true,
     "TSPC_GATT_6_3": true,
     "TSPC_GATT_7_1": true,
-- 
GitLab


From 5ef64331dcf5fbcdb6269d8870d8241d85514bee Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Thu, 8 Dec 2022 00:49:34 +0000
Subject: [PATCH 518/667] [PTS-bot] Re-enable HFP tests

Bug: 245578454
Test: atest pts-bot:HFP
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I09c31d2020ceb4c967bd3b0c54f1a3ac4083a2ae
Change-Id: I09c31d2020ceb4c967bd3b0c54f1a3ac4083a2ae
---
 android/pandora/server/configs/PtsBotTest.xml          | 3 ++-
 android/pandora/server/configs/PtsBotTestMts.xml       | 2 ++
 android/pandora/server/src/com/android/pandora/Host.kt | 4 ++--
 3 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index 2715d6c6040..b14f0ca9264 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -37,13 +37,14 @@
         <option name="profile" value="AVRCP" />
         <option name="profile" value="GAP" />
         <option name="profile" value="GATT" />
+        <option name="profile" value="HFP/AG" />
         <option name="profile" value="HID/HOS" />
         <option name="profile" value="HOGP" />
+        <option name="profile" value="L2CAP/COS" />
         <option name="profile" value="L2CAP/LE" />
         <option name="profile" value="MAP" />
         <option name="profile" value="PBAP/PSE" />
         <option name="profile" value="RFCOMM" />
-        <option name="profile" value="L2CAP/COS" />
         <option name="profile" value="SDP" />
         <option name="profile" value="SM" />
     </test>
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index a8287c73dd3..179dda913cd 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -37,12 +37,14 @@
         <option name="profile" value="AVRCP" />
         <option name="profile" value="GAP" />
         <option name="profile" value="GATT" />
+        <option name="profile" value="HFP/AG" />
         <option name="profile" value="HID/HOS" />
         <option name="profile" value="HOGP" />
         <option name="profile" value="L2CAP/COS" />
         <option name="profile" value="L2CAP/LE" />
         <option name="profile" value="MAP" />
         <option name="profile" value="PBAP/PSE" />
+        <option name="profile" value="RFCOMM" />
         <option name="profile" value="SDP" />
         <option name="profile" value="SM" />
     </test>
diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index bf29829d7d3..beddc70ad28 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -120,14 +120,14 @@ class Host(
     }
 
     // TODO: b/234892968
-    delay(2000L)
+    delay(3000L)
 
     bluetoothAdapter.enable()
     stateFlow.filter { it == BluetoothAdapter.STATE_ON }.first()
   }
 
   override fun factoryReset(request: Empty, responseObserver: StreamObserver<Empty>) {
-    grpcUnary<Empty>(scope, responseObserver, 6) {
+    grpcUnary<Empty>(scope, responseObserver, 10) {
       Log.i(TAG, "factoryReset")
 
       bluetoothAdapter.clearBluetooth()
-- 
GitLab


From 0ce85256eb307388aa0a1717403227e81c659004 Mon Sep 17 00:00:00 2001
From: Thomas Girardier <girardier@google.com>
Date: Tue, 13 Dec 2022 00:04:20 +0000
Subject: [PATCH 519/667] [Pandora] Change has<Field> to get<Field>Case

Internal branches only support protobuf v3.9.1 which does not
provide has<Field> helper functions.

Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Test: atest pts-bot
Change-Id: Ide921eba99f8c6caeaf7c8d2973bd8239336997c
Merged-In: Ide921eba99f8c6caeaf7c8d2973bd8239336997c
---
 android/pandora/server/src/com/android/pandora/Security.kt    | 4 ++--
 .../pandora/server/src/com/android/pandora/SecurityStorage.kt | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/android/pandora/server/src/com/android/pandora/Security.kt b/android/pandora/server/src/com/android/pandora/Security.kt
index eb4e2e3c49d..010f1078a93 100644
--- a/android/pandora/server/src/com/android/pandora/Security.kt
+++ b/android/pandora/server/src/com/android/pandora/Security.kt
@@ -90,14 +90,14 @@ class Security(private val context: Context) : SecurityImplBase() {
       var reached =
         when (transport) {
           TRANSPORT_LE -> {
-            check(request.hasLe())
+            check(request.getLevelCase() == SecureRequest.LevelCase.LE);
             val level = request.le
             if (level == LE_LEVEL1) true
             if (level == LE_LEVEL4) throw Status.UNKNOWN.asException()
             false
           }
           TRANSPORT_BREDR -> {
-            check(request.hasClassic())
+            check(request.getLevelCase() == SecureRequest.LevelCase.CLASSIC)
             val level = request.classic
             if (level == LEVEL0) true
             if (level >= LEVEL3) throw Status.UNKNOWN.asException()
diff --git a/android/pandora/server/src/com/android/pandora/SecurityStorage.kt b/android/pandora/server/src/com/android/pandora/SecurityStorage.kt
index 4d31112ffe6..80be7a7f950 100644
--- a/android/pandora/server/src/com/android/pandora/SecurityStorage.kt
+++ b/android/pandora/server/src/com/android/pandora/SecurityStorage.kt
@@ -65,7 +65,7 @@ class SecurityStorage(private val context: Context) : SecurityStorageImplBase()
 
   override fun isBonded(request: IsBondedRequest, responseObserver: StreamObserver<BoolValue>) {
     grpcUnary(globalScope, responseObserver) {
-      check(request.hasPublic())
+      check(request.getAddressCase() == IsBondedRequest.AddressCase.PUBLIC)
       val bluetoothDevice = request.public.toBluetoothDevice(bluetoothAdapter)
       Log.i(TAG, "isBonded: $bluetoothDevice")
       val isBonded = bluetoothDevice.getBondState() == BluetoothDevice.BOND_BONDED
@@ -75,7 +75,7 @@ class SecurityStorage(private val context: Context) : SecurityStorageImplBase()
 
   override fun deleteBond(request: DeleteBondRequest, responseObserver: StreamObserver<Empty>) {
     grpcUnary(globalScope, responseObserver) {
-      check(request.hasPublic())
+      check(request.getAddressCase() == DeleteBondRequest.AddressCase.PUBLIC)
       val bluetoothDevice = request.public.toBluetoothDevice(bluetoothAdapter)
       Log.i(TAG, "deleteBond: device=$bluetoothDevice")
 
-- 
GitLab


From ab4fd926830f6ea375f014195192583769c0aef8 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Mon, 14 Nov 2022 13:37:10 -0800
Subject: [PATCH 520/667] Temporarily disable failing LeAudioServiceTest

Test: atest BluetoothInstrumentationTests
Bug: 258573934
Change-Id: I194c953b58772b366237a20190863ba666b482bd
(cherry picked from commit 6fbc77c555f14c5d3791096d17b98c8affe9848b)
Merged-In: I194c953b58772b366237a20190863ba666b482bd
---
 .../com/android/bluetooth/le_audio/LeAudioServiceTest.java    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
index 8f14e375670..c5d65c2dc99 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
@@ -62,6 +62,7 @@ import com.android.bluetooth.vc.VolumeControlService;
 
 import org.junit.After;
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -1116,6 +1117,7 @@ public class LeAudioServiceTest {
      * Test native interface audio configuration changed message handling
      */
     @Test
+    @Ignore("b/258573934")
     public void testMessageFromNativeAudioConfChangedActiveGroup() {
         doReturn(true).when(mNativeInterface).connectLeAudio(any(BluetoothDevice.class));
         connectTestDevice(mSingleDevice, testGroupId);
@@ -1294,6 +1296,7 @@ public class LeAudioServiceTest {
      * Test native interface group status message handling
      */
     @Test
+    @Ignore("b/258573934")
     public void testLeadGroupDeviceDisconnects() {
         int groupId = 1;
         /* AUDIO_DIRECTION_OUTPUT_BIT = 0x01 */
@@ -1359,6 +1362,7 @@ public class LeAudioServiceTest {
      * Test native interface group status message handling
      */
     @Test
+    @Ignore("b/258573934")
     public void testLeadGroupDeviceReconnects() {
         int groupId = 1;
         /* AUDIO_DIRECTION_OUTPUT_BIT = 0x01 */
-- 
GitLab


From 507afdb3d88c22c3c3abdc6baa7c66ad789dffa1 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Wed, 14 Dec 2022 19:57:47 -0800
Subject: [PATCH 521/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: Ibe13fcc4aa44ab244225f417d6bbd9bd527528f7
---
 android/app/res/values-am/strings.xml | 9 +++------
 android/app/res/values-te/strings.xml | 2 +-
 2 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/android/app/res/values-am/strings.xml b/android/app/res/values-am/strings.xml
index c0d7d7b6e4f..e75ee5d074c 100644
--- a/android/app/res/values-am/strings.xml
+++ b/android/app/res/values-am/strings.xml
@@ -129,12 +129,9 @@
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"ከ4 ጊባ በላይ የሆኑ ፋይሎች ሊዛወሩ አይችሉም"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"ከብሉቱዝ ጋር ተገናኝ"</string>
     <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"ብሉቱዝ በአውሮፕላን ሁነታ ላይ በርቷል"</string>
-    <!-- no translation found for bluetooth_enabled_apm_message (8409900562494838113) -->
-    <skip />
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"ብሉቱዝን አብርተው ካቆዩ በቀጣይ ጊዜ በአውሮፕላን ሁነታ ውስጥ ሲሆኑ ስልክዎ እሱን አብርቶ ማቆየቱን ያስታውሳል"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"ብሉቱዝ በርቶ ይቆያል"</string>
-    <!-- no translation found for bluetooth_stays_on_message (7142453371222249965) -->
-    <skip />
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"ስልክዎ ብሉቱዝን በአውሮፕላን ሁነታ ውስጥ አብርቶ ማቆየትን ያስታውሳል። በርቶ እንዲቆይ ካልፈለጉ ብሉቱዝን ያጥፉት።"</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi እና ብሉቱዝ በርተው ይቆያሉ"</string>
-    <!-- no translation found for bluetooth_and_wifi_stays_on_message (2390749828997719812) -->
-    <skip />
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"ስልክዎ Wi-Fiን እና ብሉቱዝን በአውሮፕላን ሁነታ ውስጥ አብርቶ ማቆየትን ያስታውሳል። በርተው እንዲቆዩ ካልፈለጉ Wi-Fi እና ብሉቱዝን ያጥፏቸው።"</string>
 </resources>
diff --git a/android/app/res/values-te/strings.xml b/android/app/res/values-te/strings.xml
index 1fd97b87834..9f094a0b983 100644
--- a/android/app/res/values-te/strings.xml
+++ b/android/app/res/values-te/strings.xml
@@ -29,7 +29,7 @@
     <string name="bt_enable_line1" msgid="8429910585843481489">"బ్లూటూత్ సేవలను ఉపయోగించడానికి, మీరు తప్పనిసరిగా ముందుగా బ్లూటూత్‌ను ప్రారంభించాలి."</string>
     <string name="bt_enable_line2" msgid="1466367120348920892">"ఇప్పుడే బ్లూటూత్‌ను ప్రారంభించాలా?"</string>
     <string name="bt_enable_cancel" msgid="6770180540581977614">"రద్దు చేయి"</string>
-    <string name="bt_enable_ok" msgid="4224374055813566166">"ప్రారంభించు"</string>
+    <string name="bt_enable_ok" msgid="4224374055813566166">"ప్రారంభించండి"</string>
     <string name="incoming_file_confirm_title" msgid="938251186275547290">"ఫైల్ బదిలీ"</string>
     <string name="incoming_file_confirm_content" msgid="6573502088511901157">"ఇన్‌కమింగ్ ఫైల్‌ను ఆమోదించాలా?"</string>
     <string name="incoming_file_confirm_cancel" msgid="9205906062663982692">"తిరస్కరిస్తున్నాను"</string>
-- 
GitLab


From 691444d80c079bf9fea99818af32ddf17743a754 Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Thu, 8 Dec 2022 08:26:45 +0000
Subject: [PATCH 522/667] Add BluetoothOppSendFileInfoTest

Test: atest BluetoothInstrumentionTests
Bug: 237467631
Tag: #refactor
Change-Id: I8f25a113cb700fe545a525d7cf76753b751a27a4
(cherry picked from commit 8d86ccbad1272648b237f9c15ff140e8ad31403c)
Merged-In: I8f25a113cb700fe545a525d7cf76753b751a27a4
---
 .../bluetooth/BluetoothMethodProxy.java       |  19 ++
 .../opp/BluetoothOppSendFileInfo.java         |  20 +-
 .../opp/BluetoothOppSendFileInfoTest.java     | 220 ++++++++++++++++++
 3 files changed, 252 insertions(+), 7 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppSendFileInfoTest.java

diff --git a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
index 8c494edd201..8ce48c42262 100644
--- a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
+++ b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
@@ -22,6 +22,7 @@ import android.content.ContentResolver;
 import android.content.ContentValues;
 import android.content.Context;
 import android.content.Intent;
+import android.content.res.AssetFileDescriptor;
 import android.database.Cursor;
 import android.net.Uri;
 import android.os.Bundle;
@@ -34,6 +35,7 @@ import com.android.obex.HeaderSet;
 
 import java.io.FileNotFoundException;
 import java.io.IOException;
+import java.io.InputStream;
 
 /**
  * Proxy class for method calls to help with unit testing
@@ -132,6 +134,23 @@ public class BluetoothMethodProxy {
         return contentResolver.openFileDescriptor(uri, mode);
     }
 
+    /**
+     * Proxies {@link ContentResolver#openAssetFileDescriptor(Uri, String)}.
+     */
+    public AssetFileDescriptor contentResolverOpenAssetFileDescriptor(
+            ContentResolver contentResolver, final Uri uri, final String mode)
+            throws FileNotFoundException {
+        return contentResolver.openAssetFileDescriptor(uri, mode);
+    }
+
+    /**
+     * Proxies {@link ContentResolver#openInputStream(Uri)}.
+     */
+    public InputStream contentResolverOpenInputStream(ContentResolver contentResolver,
+            final Uri uri) throws FileNotFoundException {
+        return contentResolver.openInputStream(uri);
+    }
+
     /**
      * Proxies {@link Context#sendBroadcast(Intent)}.
      */
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppSendFileInfo.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppSendFileInfo.java
index 46e3ba144e7..2adb8e5f44c 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppSendFileInfo.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppSendFileInfo.java
@@ -42,6 +42,7 @@ import android.provider.OpenableColumns;
 import android.util.EventLog;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
 
 import java.io.File;
@@ -119,9 +120,10 @@ public class BluetoothOppSendFileInfo {
             contentType = contentResolver.getType(uri);
             Cursor metadataCursor;
             try {
-                metadataCursor = contentResolver.query(uri, new String[]{
-                        OpenableColumns.DISPLAY_NAME, OpenableColumns.SIZE
-                }, null, null, null);
+                metadataCursor = BluetoothMethodProxy.getInstance().contentResolverQuery(
+                        contentResolver, uri, new String[]{
+                                OpenableColumns.DISPLAY_NAME, OpenableColumns.SIZE
+                        }, null, null, null);
             } catch (SQLiteException e) {
                 // some content providers don't support the DISPLAY_NAME or SIZE columns
                 metadataCursor = null;
@@ -180,7 +182,8 @@ public class BluetoothOppSendFileInfo {
                 // right size in _OpenableColumns.SIZE
                 // As a second source of getting the correct file length,
                 // get a file descriptor and get the stat length
-                AssetFileDescriptor fd = contentResolver.openAssetFileDescriptor(uri, "r");
+                AssetFileDescriptor fd = BluetoothMethodProxy.getInstance()
+                        .contentResolverOpenAssetFileDescriptor(contentResolver, uri, "r");
                 long statLength = fd.getLength();
                 if (length != statLength && statLength > 0) {
                     Log.e(TAG, "Content provider length is wrong (" + Long.toString(length)
@@ -200,7 +203,8 @@ public class BluetoothOppSendFileInfo {
                         length = getStreamSize(is);
                         Log.w(TAG, "File length not provided. Length from stream = " + length);
                         // Reset the stream
-                        fd = contentResolver.openAssetFileDescriptor(uri, "r");
+                        fd = BluetoothMethodProxy.getInstance()
+                                .contentResolverOpenAssetFileDescriptor(contentResolver, uri, "r");
                         is = fd.createInputStream();
                     }
                 } catch (IOException e) {
@@ -219,14 +223,16 @@ public class BluetoothOppSendFileInfo {
 
         if (is == null) {
             try {
-                is = (FileInputStream) contentResolver.openInputStream(uri);
+                is = (FileInputStream) BluetoothMethodProxy.getInstance()
+                        .contentResolverOpenInputStream(contentResolver, uri);
 
                 // If the database doesn't contain the file size, get the size
                 // by reading through the entire stream
                 if (length == 0) {
                     length = getStreamSize(is);
                     // Reset the stream
-                    is = (FileInputStream) contentResolver.openInputStream(uri);
+                    is = (FileInputStream) BluetoothMethodProxy.getInstance()
+                            .contentResolverOpenInputStream(contentResolver, uri);
                 }
             } catch (FileNotFoundException e) {
                 return SEND_FILE_INFO_ERROR;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppSendFileInfoTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppSendFileInfoTest.java
new file mode 100644
index 00000000000..756836afaa8
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppSendFileInfoTest.java
@@ -0,0 +1,220 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package com.android.bluetooth.opp;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.doThrow;
+import static org.mockito.Mockito.mock;
+
+import android.content.Context;
+import android.content.res.AssetFileDescriptor;
+import android.database.MatrixCursor;
+import android.net.Uri;
+import android.provider.OpenableColumns;
+import android.util.Log;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothOppSendFileInfoTest {
+    Context mContext;
+    MatrixCursor mCursor;
+
+    @Mock
+    BluetoothMethodProxy mCallProxy;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+        BluetoothMethodProxy.setInstanceForTesting(mCallProxy);
+    }
+
+    @After
+    public void tearDown() {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+    }
+
+    @Test
+    public void createInstance_withFileInputStream() {
+        String fileName = "abc.txt";
+        String type = "text/plain";
+        long length = 10000;
+        FileInputStream inputStream = mock(FileInputStream.class);
+        int status = BluetoothShare.STATUS_SUCCESS;
+        BluetoothOppSendFileInfo info =
+                new BluetoothOppSendFileInfo(fileName, type, length, inputStream, status);
+
+        assertThat(info.mStatus).isEqualTo(status);
+        assertThat(info.mFileName).isEqualTo(fileName);
+        assertThat(info.mLength).isEqualTo(length);
+        assertThat(info.mInputStream).isEqualTo(inputStream);
+        assertThat(info.mMimetype).isEqualTo(type);
+    }
+
+    @Test
+    public void createInstance_withoutFileInputStream() {
+        String type = "text/plain";
+        long length = 10000;
+        int status = BluetoothShare.STATUS_SUCCESS;
+        String data = "Testing is boring";
+        BluetoothOppSendFileInfo info =
+                new BluetoothOppSendFileInfo(data, type, length, status);
+
+        assertThat(info.mStatus).isEqualTo(status);
+        assertThat(info.mData).isEqualTo(data);
+        assertThat(info.mLength).isEqualTo(length);
+        assertThat(info.mMimetype).isEqualTo(type);
+    }
+
+    @Test
+    public void generateFileInfo_withUnsupportedScheme_returnsSendFileInfoError() {
+        String type = "text/plain";
+        Uri uri = Uri.parse("https://www.google.com");
+
+        BluetoothOppSendFileInfo info = BluetoothOppSendFileInfo.generateFileInfo(mContext, uri,
+                type, true);
+        assertThat(info).isEqualTo(BluetoothOppSendFileInfo.SEND_FILE_INFO_ERROR);
+    }
+
+    @Test
+    public void generateFileInfo_withForbiddenExternalUri_returnsSendFileInfoError() {
+        String type = "text/plain";
+        Uri uri = Uri.parse("content://com.android.bluetooth.map.MmsFileProvider:8080");
+
+        BluetoothOppSendFileInfo info = BluetoothOppSendFileInfo.generateFileInfo(mContext, uri,
+                type, true);
+        assertThat(info).isEqualTo(BluetoothOppSendFileInfo.SEND_FILE_INFO_ERROR);
+    }
+
+    @Test
+    public void generateFileInfo_withoutPermissionForAccessingUri_returnsSendFileInfoError() {
+        String type = "text/plain";
+        Uri uri = Uri.parse("content:///hello/world");
+
+        doThrow(new SecurityException()).when(mCallProxy).contentResolverQuery(
+                any(), eq(uri), any(), any(), any(),
+                any());
+
+        BluetoothOppSendFileInfo info = BluetoothOppSendFileInfo.generateFileInfo(mContext, uri,
+                type, true);
+        assertThat(info).isEqualTo(BluetoothOppSendFileInfo.SEND_FILE_INFO_ERROR);
+    }
+
+    @Test
+    public void generateFileInfo_withUncorrectableMismatch_returnsSendFileInfoError()
+            throws IOException {
+        String type = "text/plain";
+        Uri uri = Uri.parse("content:///hello/world");
+
+        long fileLength = 0;
+        String fileName = "coolName.txt";
+
+        AssetFileDescriptor fd = mock(AssetFileDescriptor.class);
+        FileInputStream fs = mock(FileInputStream.class);
+
+        mCursor = new MatrixCursor(new String[]{
+                OpenableColumns.DISPLAY_NAME, OpenableColumns.SIZE
+        });
+        mCursor.addRow(new Object[]{fileName, fileLength});
+
+        doReturn(mCursor).when(mCallProxy).contentResolverQuery(
+                any(), eq(uri), any(), any(), any(),
+                any());
+
+        doReturn(fd).when(mCallProxy).contentResolverOpenAssetFileDescriptor(
+                any(), eq(uri), any());
+        doReturn(0L).when(fd).getLength();
+        doThrow(new IOException()).when(fd).createInputStream();
+        doReturn(fs).when(mCallProxy).contentResolverOpenInputStream(any(), eq(uri));
+        doReturn(0, -1).when(fs).read(any(), anyInt(), anyInt());
+
+        BluetoothOppSendFileInfo info = BluetoothOppSendFileInfo.generateFileInfo(mContext, uri,
+                type, true);
+
+        assertThat(info).isEqualTo(BluetoothOppSendFileInfo.SEND_FILE_INFO_ERROR);
+    }
+
+    @Test
+    public void generateFileInfo_withCorrectableMismatch_returnInfoWithCorrectLength()
+            throws IOException {
+        String type = "text/plain";
+        Uri uri = Uri.parse("content:///hello/world");
+
+        long fileLength = 0;
+        long correctFileLength = 1000;
+        String fileName = "coolName.txt";
+
+        AssetFileDescriptor fd = mock(AssetFileDescriptor.class);
+        FileInputStream fs = mock(FileInputStream.class);
+
+        mCursor = new MatrixCursor(new String[]{
+                OpenableColumns.DISPLAY_NAME, OpenableColumns.SIZE
+        });
+        mCursor.addRow(new Object[]{fileName, fileLength});
+
+        doReturn(mCursor).when(mCallProxy).contentResolverQuery(
+                any(), eq(uri), any(), any(), any(),
+                any());
+
+        doReturn(fd).when(mCallProxy).contentResolverOpenAssetFileDescriptor(
+                any(), eq(uri), any());
+        doReturn(0L).when(fd).getLength();
+        doReturn(fs).when(fd).createInputStream();
+
+        // the real size will be returned in getStreamSize(fs)
+        doReturn((int) correctFileLength, -1).when(fs).read(any(), anyInt(), anyInt());
+
+        BluetoothOppSendFileInfo info = BluetoothOppSendFileInfo.generateFileInfo(mContext, uri,
+                type, true);
+
+        assertThat(info.mInputStream).isEqualTo(fs);
+        assertThat(info.mFileName).isEqualTo(fileName);
+        assertThat(info.mLength).isEqualTo(correctFileLength);
+        assertThat(info.mStatus).isEqualTo(0);
+    }
+
+    @Test
+    public void generateFileInfo_withFileUriNotInExternalStorageDir_returnFileErrorInfo() {
+        String type = "text/plain";
+        Uri uri = Uri.parse("file:///obviously/not/in/external/storage");
+
+        BluetoothOppSendFileInfo info = BluetoothOppSendFileInfo.generateFileInfo(mContext, uri,
+                type, true);
+
+        assertThat(info).isEqualTo(BluetoothOppSendFileInfo.SEND_FILE_INFO_ERROR);
+    }
+}
-- 
GitLab


From 9409ee945f418e3e1d25971a3ae3d633ece3aed5 Mon Sep 17 00:00:00 2001
From: Ugo Yu <ugoyu@google.com>
Date: Mon, 12 Dec 2022 12:13:47 +0800
Subject: [PATCH 523/667] Do not fallback HFP active device to watches

Usually users do not expect a call gets routed to the watch
automatically. Watches usually have speaker instead of earpiece,
fallbacking the audio to a watch could lead to privacy issues.

Tag: #compatibility
Bug: 256657323
Test: atest HeadsetServiceTest
Change-Id: I3fa1364c09674c1b6b817c783d4d1e2ecbca901a
Merged-In: I3fa1364c09674c1b6b817c783d4d1e2ecbca901a
---
 .../android/bluetooth/hfp/HeadsetService.java | 25 +++++++-
 .../bluetooth/hfp/HeadsetServiceTest.java     | 64 +++++++++++++++++++
 2 files changed, 88 insertions(+), 1 deletion(-)

diff --git a/android/app/src/com/android/bluetooth/hfp/HeadsetService.java b/android/app/src/com/android/bluetooth/hfp/HeadsetService.java
index 866522fa7bf..d83900274ce 100644
--- a/android/app/src/com/android/bluetooth/hfp/HeadsetService.java
+++ b/android/app/src/com/android/bluetooth/hfp/HeadsetService.java
@@ -23,6 +23,7 @@ import static com.android.bluetooth.Utils.enforceBluetoothPrivilegedPermission;
 
 import android.annotation.Nullable;
 import android.annotation.RequiresPermission;
+import android.bluetooth.BluetoothClass;
 import android.bluetooth.BluetoothDevice;
 import android.bluetooth.BluetoothHeadset;
 import android.bluetooth.BluetoothProfile;
@@ -2184,10 +2185,32 @@ public class HeadsetService extends ProfileService {
     public BluetoothDevice getFallbackDevice() {
         DatabaseManager dbManager = mAdapterService.getDatabase();
         return dbManager != null ? dbManager
-            .getMostRecentlyConnectedDevicesInList(getConnectedDevices())
+            .getMostRecentlyConnectedDevicesInList(getFallbackCandidates(dbManager))
             : null;
     }
 
+    @VisibleForTesting(visibility = VisibleForTesting.Visibility.PACKAGE)
+    List<BluetoothDevice> getFallbackCandidates(DatabaseManager dbManager) {
+        List<BluetoothDevice> fallbackCandidates = getConnectedDevices();
+        List<BluetoothDevice> uninterestedCandidates = new ArrayList<>();
+        for (BluetoothDevice device : fallbackCandidates) {
+            byte[] deviceType = dbManager.getCustomMeta(device,
+                    BluetoothDevice.METADATA_DEVICE_TYPE);
+            BluetoothClass deviceClass = device.getBluetoothClass();
+            if ((deviceClass != null
+                    && deviceClass.getMajorDeviceClass()
+                    == BluetoothClass.Device.WEARABLE_WRIST_WATCH)
+                    || (deviceType != null
+                    && BluetoothDevice.DEVICE_TYPE_WATCH.equals(new String(deviceType)))) {
+                uninterestedCandidates.add(device);
+            }
+        }
+        for (BluetoothDevice device : uninterestedCandidates) {
+            fallbackCandidates.remove(device);
+        }
+        return fallbackCandidates;
+    }
+
     @Override
     public void dump(StringBuilder sb) {
         boolean isScoOn = mSystemInterface.getAudioManager().isBluetoothScoOn();
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetServiceTest.java
index edcfce6a91e..31793fcdb6f 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetServiceTest.java
@@ -938,6 +938,70 @@ public class HeadsetServiceTest {
         Assert.assertEquals(null, mHeadsetService.getActiveDevice());
     }
 
+    @Test
+    public void testGetFallbackCandidates() {
+        BluetoothDevice deviceA = TestUtils.getTestDevice(mAdapter, 0);
+        BluetoothDevice deviceB = TestUtils.getTestDevice(mAdapter, 1);
+        when(mDatabaseManager.getCustomMeta(any(BluetoothDevice.class),
+                any(Integer.class))).thenReturn(null);
+
+        // No connected device
+        Assert.assertTrue(mHeadsetService.getFallbackCandidates(mDatabaseManager).isEmpty());
+
+        // One connected device
+        addConnectedDeviceHelper(deviceA);
+        Assert.assertTrue(mHeadsetService.getFallbackCandidates(mDatabaseManager)
+                .contains(deviceA));
+
+        // Two connected devices
+        addConnectedDeviceHelper(deviceB);
+        Assert.assertTrue(mHeadsetService.getFallbackCandidates(mDatabaseManager)
+                .contains(deviceA));
+        Assert.assertTrue(mHeadsetService.getFallbackCandidates(mDatabaseManager)
+                .contains(deviceB));
+    }
+
+    @Test
+    public void testGetFallbackCandidates_HasWatchDevice() {
+        BluetoothDevice deviceWatch = TestUtils.getTestDevice(mAdapter, 0);
+        BluetoothDevice deviceRegular = TestUtils.getTestDevice(mAdapter, 1);
+
+        // Make deviceWatch a watch
+        when(mDatabaseManager.getCustomMeta(deviceWatch, BluetoothDevice.METADATA_DEVICE_TYPE))
+                .thenReturn(BluetoothDevice.DEVICE_TYPE_WATCH.getBytes());
+        when(mDatabaseManager.getCustomMeta(deviceRegular, BluetoothDevice.METADATA_DEVICE_TYPE))
+                .thenReturn(null);
+
+        // Has a connected watch device
+        addConnectedDeviceHelper(deviceWatch);
+        Assert.assertTrue(mHeadsetService.getFallbackCandidates(mDatabaseManager).isEmpty());
+
+        // Two connected devices with one watch
+        addConnectedDeviceHelper(deviceRegular);
+        Assert.assertFalse(mHeadsetService.getFallbackCandidates(mDatabaseManager)
+                .contains(deviceWatch));
+        Assert.assertTrue(mHeadsetService.getFallbackCandidates(mDatabaseManager)
+                .contains(deviceRegular));
+    }
+
+    private void addConnectedDeviceHelper(BluetoothDevice device) {
+        mCurrentDevice = device;
+        when(mDatabaseManager.getProfileConnectionPolicy(any(BluetoothDevice.class),
+                eq(BluetoothProfile.HEADSET)))
+                .thenReturn(BluetoothProfile.CONNECTION_POLICY_UNKNOWN);
+        Assert.assertTrue(mHeadsetService.connect(device));
+        when(mStateMachines.get(device).getDevice()).thenReturn(device);
+        when(mStateMachines.get(device).getConnectionState()).thenReturn(
+                BluetoothProfile.STATE_CONNECTING);
+        Assert.assertEquals(BluetoothProfile.STATE_CONNECTING,
+                mHeadsetService.getConnectionState(device));
+        when(mStateMachines.get(mCurrentDevice).getConnectionState()).thenReturn(
+                BluetoothProfile.STATE_CONNECTED);
+        Assert.assertEquals(BluetoothProfile.STATE_CONNECTED,
+                mHeadsetService.getConnectionState(device));
+        Assert.assertTrue(mHeadsetService.getConnectedDevices().contains(device));
+    }
+
     /*
      *  Helper function to test okToAcceptConnection() method
      *
-- 
GitLab


From d81cc97a7241fbb1107c2b8c58081b9eaf21df67 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Tue, 13 Dec 2022 21:51:09 +0900
Subject: [PATCH 524/667] Add BluetoothShellCommandTest

Also fixes the test directory correctly.

Bug: 237467631
Test: atest BluetoothShellCommandTest
Change-Id: I5528a39b41c40bcf5418b9d2171f04c8350cdc7e
(cherry picked from commit 4d280a0219eae8f2c7062698f80edecaf3020193)
Merged-In: I5528a39b41c40bcf5418b9d2171f04c8350cdc7e
---
 .../bluetooth/BluetoothShellCommand.java      |  13 +-
 .../BluetoothAirplaneModeListenerTest.java    |   0
 ...luetoothDeviceConfigChangeTrackerTest.java |   0
 .../bluetooth/BluetoothShellCommandTest.java  | 132 ++++++++++++++++++
 4 files changed, 141 insertions(+), 4 deletions(-)
 rename service/tests/src/com/android/server/{ => bluetooth}/BluetoothAirplaneModeListenerTest.java (100%)
 rename service/tests/src/com/android/server/{ => bluetooth}/BluetoothDeviceConfigChangeTrackerTest.java (100%)
 create mode 100644 service/tests/src/com/android/server/bluetooth/BluetoothShellCommandTest.java

diff --git a/service/java/com/android/server/bluetooth/BluetoothShellCommand.java b/service/java/com/android/server/bluetooth/BluetoothShellCommand.java
index 2946650f7b5..32b88d209ff 100644
--- a/service/java/com/android/server/bluetooth/BluetoothShellCommand.java
+++ b/service/java/com/android/server/bluetooth/BluetoothShellCommand.java
@@ -23,6 +23,7 @@ import android.os.Process;
 import android.os.RemoteException;
 import android.util.Log;
 
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.modules.utils.BasicShellCommandHandler;
 
 import java.io.PrintWriter;
@@ -33,12 +34,14 @@ class BluetoothShellCommand extends BasicShellCommandHandler {
     private final BluetoothManagerService mManagerService;
     private final Context mContext;
 
-    private final BluetoothCommand[] mBluetoothCommands = {
+    @VisibleForTesting
+    final BluetoothCommand[] mBluetoothCommands = {
         new Enable(),
         new Disable(),
     };
 
-    private abstract class BluetoothCommand {
+    @VisibleForTesting
+    abstract class BluetoothCommand {
         abstract String getName();
         // require root permission by default, can be override in command implementation
         boolean isPrivileged() {
@@ -47,7 +50,8 @@ class BluetoothShellCommand extends BasicShellCommandHandler {
         abstract int exec(PrintWriter pw) throws RemoteException;
     }
 
-    private class Enable extends BluetoothCommand {
+    @VisibleForTesting
+    class Enable extends BluetoothCommand {
         @Override
         String getName() {
             return "enable";
@@ -63,7 +67,8 @@ class BluetoothShellCommand extends BasicShellCommandHandler {
         }
     }
 
-    private class Disable extends BluetoothCommand {
+    @VisibleForTesting
+    class Disable extends BluetoothCommand {
         @Override
         String getName() {
             return "disable";
diff --git a/service/tests/src/com/android/server/BluetoothAirplaneModeListenerTest.java b/service/tests/src/com/android/server/bluetooth/BluetoothAirplaneModeListenerTest.java
similarity index 100%
rename from service/tests/src/com/android/server/BluetoothAirplaneModeListenerTest.java
rename to service/tests/src/com/android/server/bluetooth/BluetoothAirplaneModeListenerTest.java
diff --git a/service/tests/src/com/android/server/BluetoothDeviceConfigChangeTrackerTest.java b/service/tests/src/com/android/server/bluetooth/BluetoothDeviceConfigChangeTrackerTest.java
similarity index 100%
rename from service/tests/src/com/android/server/BluetoothDeviceConfigChangeTrackerTest.java
rename to service/tests/src/com/android/server/bluetooth/BluetoothDeviceConfigChangeTrackerTest.java
diff --git a/service/tests/src/com/android/server/bluetooth/BluetoothShellCommandTest.java b/service/tests/src/com/android/server/bluetooth/BluetoothShellCommandTest.java
new file mode 100644
index 00000000000..0021c6a94bb
--- /dev/null
+++ b/service/tests/src/com/android/server/bluetooth/BluetoothShellCommandTest.java
@@ -0,0 +1,132 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.bluetooth;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.junit.Assert.assertThrows;
+import static org.mockito.ArgumentMatchers.anyBoolean;
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.os.Binder;
+import android.os.RemoteException;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.server.bluetooth.BluetoothShellCommand.BluetoothCommand;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.io.FileDescriptor;
+import java.io.PrintWriter;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothShellCommandTest {
+
+    @Mock
+    BluetoothManagerService mManagerService;
+
+    @Mock
+    Context mContext;
+
+    BluetoothShellCommand mShellCommand;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mShellCommand = new BluetoothShellCommand(mManagerService, mContext);
+        mShellCommand.init(
+                mock(Binder.class), mock(FileDescriptor.class), mock(FileDescriptor.class),
+                mock(FileDescriptor.class), new String[0], -1);
+    }
+
+    @Test
+    public void enableCommand() throws Exception {
+        BluetoothCommand enableCmd = mShellCommand.new Enable();
+
+        assertThat(enableCmd.getName()).isEqualTo("enable");
+        assertThat(enableCmd.isPrivileged()).isFalse();
+        when(mManagerService.enable(any())).thenReturn(true);
+        assertThat(enableCmd.exec(mock(PrintWriter.class))).isEqualTo(0);
+    }
+
+    @Test
+    public void disableCommand() throws Exception {
+        BluetoothCommand disableCmd = mShellCommand.new Disable();
+
+        assertThat(disableCmd.getName()).isEqualTo("disable");
+        assertThat(disableCmd.isPrivileged()).isFalse();
+        when(mManagerService.disable(any(), anyBoolean())).thenReturn(true);
+        assertThat(disableCmd.exec(mock(PrintWriter.class))).isEqualTo(0);
+    }
+
+    @Test
+    public void onCommand_withNullString_callsOnHelp() {
+        BluetoothShellCommand command = spy(mShellCommand);
+
+        command.onCommand(null);
+
+        verify(command).onHelp();
+    }
+
+    @Test
+    public void onCommand_withEnableString_callsEnableCommand() throws Exception {
+        BluetoothCommand enableCmd = spy(mShellCommand.new Enable());
+        mShellCommand.mBluetoothCommands[0] = enableCmd;
+
+        mShellCommand.onCommand("enable");
+
+        verify(enableCmd).exec(any(PrintWriter.class));
+    }
+
+    @Test
+    public void onCommand_withPrivilegedCommandName_throwsSecurityException() {
+        final String privilegedCommandName = "test_privileged_cmd_name";
+        BluetoothCommand privilegedCommand = mShellCommand.new BluetoothCommand() {
+            @Override
+            String getName() {
+                return privilegedCommandName;
+            }
+
+            @Override
+            boolean isPrivileged() {
+                return true;
+            }
+
+            @Override
+            int exec(PrintWriter pw) throws RemoteException {
+                return 0;
+            }
+        };
+        mShellCommand.mBluetoothCommands[0] = privilegedCommand;
+
+        assertThrows(SecurityException.class,
+                () -> mShellCommand.onCommand(privilegedCommandName));
+    }
+
+}
-- 
GitLab


From 7d02388cc3da3accbb1b8db5e42330a3f96b81a8 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Mon, 12 Dec 2022 13:57:58 +0000
Subject: [PATCH 525/667] LeAudio: Fix not updating metadata on all the devices

Fixes a case when metadata was updated only at the first device within
the group.

Bug: 262230399
Tag: #feature
Test: atest --host StateMachineTest#testUpdateMetadataMultiple --no-bazel-mode
Change-Id: I492ac8805deb78501c195f163970bf508e25b5da
Merged-In: I492ac8805deb78501c195f163970bf508e25b5da
(cherry picked from commit c4ba660452afd12f622ee139d93f379923bb651b)
---
 system/bta/le_audio/state_machine.cc      | 10 ++-
 system/bta/le_audio/state_machine_test.cc | 76 +++++++++++++++++++++++
 2 files changed, 83 insertions(+), 3 deletions(-)

diff --git a/system/bta/le_audio/state_machine.cc b/system/bta/le_audio/state_machine.cc
index 6384274f31e..8476fec7690 100644
--- a/system/bta/le_audio/state_machine.cc
+++ b/system/bta/le_audio/state_machine.cc
@@ -214,7 +214,8 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
 
       case AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING: {
         /* This case just updates the metadata for the stream, in case
-         * stream configuration is satisfied
+         * stream configuration is satisfied. We can do that already for
+         * all the devices in a group, without any state transitions.
          */
         if (!group->IsMetadataChanged(metadata_context_type, ccid_list))
           return true;
@@ -225,8 +226,11 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
           return false;
         }
 
-        PrepareAndSendUpdateMetadata(group, leAudioDevice,
-                                     metadata_context_type, ccid_list);
+        while (leAudioDevice) {
+          PrepareAndSendUpdateMetadata(group, leAudioDevice,
+                                       metadata_context_type, ccid_list);
+          leAudioDevice = group->GetNextActiveDevice(leAudioDevice);
+        }
         break;
       }
 
diff --git a/system/bta/le_audio/state_machine_test.cc b/system/bta/le_audio/state_machine_test.cc
index da848102846..d9339e2c746 100644
--- a/system/bta/le_audio/state_machine_test.cc
+++ b/system/bta/le_audio/state_machine_test.cc
@@ -77,6 +77,8 @@ constexpr LeAudioContextType kContextTypeConversational =
     static_cast<LeAudioContextType>(0x0002);
 constexpr LeAudioContextType kContextTypeMedia =
     static_cast<LeAudioContextType>(0x0004);
+constexpr LeAudioContextType kContextTypeSoundEffects =
+    static_cast<LeAudioContextType>(0x0080);
 constexpr LeAudioContextType kContextTypeRingtone =
     static_cast<LeAudioContextType>(0x0200);
 
@@ -1622,6 +1624,80 @@ TEST_F(StateMachineTest, testStreamMultiple) {
             types::AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING);
 }
 
+TEST_F(StateMachineTest, testUpdateMetadataMultiple) {
+  const auto context_type = kContextTypeMedia;
+  const auto leaudio_group_id = 4;
+  const auto num_devices = 2;
+
+  // Prepare multiple fake connected devices in a group
+  auto* group =
+      PrepareSingleTestDeviceGroup(leaudio_group_id, context_type, num_devices);
+  ASSERT_EQ(group->Size(), num_devices);
+
+  PrepareConfigureCodecHandler(group);
+  PrepareConfigureQosHandler(group);
+  PrepareEnableHandler(group);
+
+  EXPECT_CALL(*mock_iso_manager_, CreateCig(_, _)).Times(1);
+  EXPECT_CALL(*mock_iso_manager_, EstablishCis(_)).Times(AtLeast(1));
+  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(2);
+  EXPECT_CALL(*mock_iso_manager_, RemoveIsoDataPath(_, _)).Times(0);
+  EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(0);
+  EXPECT_CALL(*mock_iso_manager_, RemoveCig(_, _)).Times(0);
+
+  InjectInitialIdleNotification(group);
+
+  auto* leAudioDevice = group->GetFirstDevice();
+  auto expected_devices_written = 0;
+  while (leAudioDevice) {
+    EXPECT_CALL(gatt_queue,
+                WriteCharacteristic(leAudioDevice->conn_id_,
+                                    leAudioDevice->ctp_hdls_.val_hdl, _,
+                                    GATT_WRITE_NO_RSP, _, _))
+        .Times(AtLeast(3));
+    expected_devices_written++;
+    leAudioDevice = group->GetNextDevice(leAudioDevice);
+  }
+  ASSERT_EQ(expected_devices_written, num_devices);
+
+  // Validate GroupStreamStatus
+  EXPECT_CALL(
+      mock_callbacks_,
+      StatusReportCb(leaudio_group_id,
+                     bluetooth::le_audio::GroupStreamStatus::STREAMING));
+
+  // Start the configuration and stream Media content
+  ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
+      group, static_cast<LeAudioContextType>(context_type),
+      types::AudioContexts(context_type)));
+
+  testing::Mock::VerifyAndClearExpectations(&gatt_queue);
+
+  // Check if group has transitioned to a proper state
+  ASSERT_EQ(group->GetState(),
+            types::AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING);
+
+  // Make sure all devices get the metadata update
+  leAudioDevice = group->GetFirstDevice();
+  expected_devices_written = 0;
+  while (leAudioDevice) {
+    EXPECT_CALL(gatt_queue,
+                WriteCharacteristic(leAudioDevice->conn_id_,
+                                    leAudioDevice->ctp_hdls_.val_hdl, _,
+                                    GATT_WRITE_NO_RSP, _, _))
+        .Times(1);
+    expected_devices_written++;
+    leAudioDevice = group->GetNextDevice(leAudioDevice);
+  }
+  ASSERT_EQ(expected_devices_written, num_devices);
+
+  const auto metadata_context_type =
+      kContextTypeMedia | kContextTypeSoundEffects;
+  ASSERT_TRUE(LeAudioGroupStateMachine::Get()->StartStream(
+      group, static_cast<LeAudioContextType>(context_type),
+      metadata_context_type));
+}
+
 TEST_F(StateMachineTest, testDisableSingle) {
   const auto context_type = kContextTypeRingtone;
   const int leaudio_group_id = 4;
-- 
GitLab


From 579fb61e9f65a00a2911e0090d3517b016afe2bc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Grzegorz=20Ko=C5=82odziejczyk?= <gkolodziejczyk@google.com>
Date: Tue, 15 Nov 2022 15:42:29 +0000
Subject: [PATCH 526/667] le_audio: Handle removing streaming device from group

Removing device which participates in streaming is special case and
needs additional steps to be done before removing it from group.
LE Audio streaming group needs to be stopped and reconfigured then the
device can be removed from group.

Tag: #feature
Bug: 255245714
Test: atest bluetooth_le_audio_test bluetooth_le_audio_client_test
Merged-In: I4d59f4830959098ab20c882a8f1c706301ade24c
Change-Id: I4d59f4830959098ab20c882a8f1c706301ade24c
(cherry picked from commit a3bc94ef0bb56f0c710264c42fe3b461e8bab796)
---
 system/bta/le_audio/client.cc               | 41 +++++++++++-
 system/bta/le_audio/devices.cc              |  3 +
 system/bta/le_audio/devices.h               |  4 ++
 system/bta/le_audio/le_audio_client_test.cc | 69 +++++++++++++++++++++
 4 files changed, 115 insertions(+), 2 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 81b5e995a8c..61f0c4e1d95 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -361,6 +361,16 @@ class LeAudioClientImpl : public LeAudioClient {
     group_add_node(group_id, address);
   }
 
+  /* If device participates in streaming the group, it has to be stopped and
+   * group needs to be reconfigured if needed to new configuration without
+   * considering this removing device.
+   */
+  void SetDeviceAsRemovePendingAndStopGroup(LeAudioDevice* leAudioDevice) {
+    LOG_INFO("device %s", leAudioDevice->address_.ToString().c_str());
+    leAudioDevice->SetConnectionState(DeviceConnectState::PENDING_REMOVAL);
+    GroupStop(leAudioDevice->group_id_);
+  }
+
   void OnGroupMemberAddedCb(const RawAddress& address, int group_id) {
     LOG(INFO) << __func__ << " address: " << address
               << " group_id: " << group_id;
@@ -388,8 +398,9 @@ class LeAudioClientImpl : public LeAudioClient {
 
     LeAudioDevice* leAudioDevice = leAudioDevices_.FindByAddress(address);
     if (!leAudioDevice) return;
-    if (leAudioDevice->group_id_ == bluetooth::groups::kGroupUnknown) {
-      LOG(INFO) << __func__ << " device already not assigned to the group.";
+    if (leAudioDevice->group_id_ != group_id) {
+      LOG_WARN("Device: %s not assigned to the group.",
+               leAudioDevice->address_.ToString().c_str());
       return;
     }
 
@@ -401,6 +412,11 @@ class LeAudioClientImpl : public LeAudioClient {
       return;
     }
 
+    if (leAudioDevice->HaveActiveAse()) {
+      SetDeviceAsRemovePendingAndStopGroup(leAudioDevice);
+      return;
+    }
+
     group_remove_node(group, address);
   }
 
@@ -690,6 +706,11 @@ class LeAudioClientImpl : public LeAudioClient {
       return;
     }
 
+    if (leAudioDevice->HaveActiveAse()) {
+      SetDeviceAsRemovePendingAndStopGroup(leAudioDevice);
+      return;
+    }
+
     group_remove_node(group, address, true);
   }
 
@@ -3993,6 +4014,21 @@ class LeAudioClientImpl : public LeAudioClient {
     }
   }
 
+  void HandlePendingDeviceRemove(LeAudioDeviceGroup* group) {
+    for (auto device = group->GetFirstDevice(); device != nullptr;
+         device = group->GetNextDevice(device)) {
+      if (device->GetConnectionState() == DeviceConnectState::PENDING_REMOVAL) {
+        if (device->closing_stream_for_disconnection_) {
+          device->closing_stream_for_disconnection_ = false;
+          LOG_INFO("Disconnecting group id: %d, address: %s", group->group_id_,
+                   device->address_.ToString().c_str());
+          DisconnectDevice(device);
+        }
+        group_remove_node(group, device->address_, true);
+      }
+    }
+  }
+
   void HandlePendingDeviceDisconnection(LeAudioDeviceGroup* group) {
     LOG_DEBUG();
     auto leAudioDevice = group->GetFirstDevice();
@@ -4172,6 +4208,7 @@ class LeAudioClientImpl : public LeAudioClient {
         if (group) {
           NotifyUpperLayerGroupTurnedIdleDuringCall(group->group_id_);
           HandlePendingAvailableContextsChange(group);
+          HandlePendingDeviceRemove(group);
           HandlePendingDeviceDisconnection(group);
         }
         break;
diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index b2a1befbc1b..4dbf94d72a8 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -71,6 +71,9 @@ std::ostream& operator<<(std::ostream& os, const DeviceConnectState& state) {
     case DeviceConnectState::DISCONNECTING:
       char_value_ = "DISCONNECTING";
       break;
+    case DeviceConnectState::PENDING_REMOVAL:
+      char_value_ = "PENDING_REMOVAL";
+      break;
     case DeviceConnectState::CONNECTING_BY_USER:
       char_value_ = "CONNECTING_BY_USER";
       break;
diff --git a/system/bta/le_audio/devices.h b/system/bta/le_audio/devices.h
index bd3f9dd6ec9..80343f43911 100644
--- a/system/bta/le_audio/devices.h
+++ b/system/bta/le_audio/devices.h
@@ -46,6 +46,10 @@ enum class DeviceConnectState : uint8_t {
   REMOVING,
   /* Disconnecting */
   DISCONNECTING,
+  /* Device will be removed after scheduled action is finished: One of such
+   * action is taking Stream to IDLE
+   */
+  PENDING_REMOVAL,
   /* 2 states below are used when user creates connection. Connect API is
      called. */
   CONNECTING_BY_USER,
diff --git a/system/bta/le_audio/le_audio_client_test.cc b/system/bta/le_audio/le_audio_client_test.cc
index f5913ec82cc..4f5590ecbce 100644
--- a/system/bta/le_audio/le_audio_client_test.cc
+++ b/system/bta/le_audio/le_audio_client_test.cc
@@ -2845,6 +2845,75 @@ TEST_F(UnicastTest, GroupingAddRemove) {
   ASSERT_NE(std::find(devs.begin(), devs.end(), test_address1), devs.end());
 }
 
+TEST_F(UnicastTest, RemoveNodeWhileStreaming) {
+  const RawAddress test_address0 = GetTestAddress(0);
+  int group_id = bluetooth::groups::kGroupUnknown;
+
+  SetSampleDatabaseEarbudsValid(
+      1, test_address0, codec_spec_conf::kLeAudioLocationStereo,
+      codec_spec_conf::kLeAudioLocationStereo, default_channel_cnt,
+      default_channel_cnt, 0x0004,
+      /* source sample freq 16khz */ false /*add_csis*/, true /*add_cas*/,
+      true /*add_pacs*/, default_ase_cnt /*add_ascs_cnt*/, 1 /*set_size*/,
+      0 /*rank*/);
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
+              OnConnectionState(ConnectionState::CONNECTED, test_address0))
+      .Times(1);
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
+              OnGroupNodeStatus(test_address0, _, GroupNodeStatus::ADDED))
+      .WillOnce(DoAll(SaveArg<1>(&group_id)));
+
+  ConnectLeAudio(test_address0);
+  ASSERT_NE(group_id, bluetooth::groups::kGroupUnknown);
+
+  // Start streaming
+  constexpr uint8_t cis_count_out = 1;
+  constexpr uint8_t cis_count_in = 0;
+
+  constexpr int gmcs_ccid = 1;
+  constexpr int gtbs_ccid = 2;
+
+  // Audio sessions are started only when device gets active
+  EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
+  EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
+  LeAudioClient::Get()->SetCcidInformation(gmcs_ccid, 4 /* Media */);
+  LeAudioClient::Get()->SetCcidInformation(gtbs_ccid, 2 /* Phone */);
+  LeAudioClient::Get()->GroupSetActive(group_id);
+
+  EXPECT_CALL(mock_state_machine_, StartStream(_, _, _, {{gmcs_ccid}}))
+      .Times(1);
+
+  StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id);
+
+  SyncOnMainLoop();
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+  Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
+  Mock::VerifyAndClearExpectations(&mock_state_machine_);
+  SyncOnMainLoop();
+
+  // Verify Data transfer on one audio source cis
+  TestAudioDataTransfer(group_id, cis_count_out, cis_count_in, 1920);
+
+  EXPECT_CALL(mock_groups_module_, RemoveDevice(test_address0, group_id))
+      .Times(1);
+  EXPECT_CALL(mock_state_machine_, StopStream(_)).Times(1);
+  EXPECT_CALL(mock_state_machine_, ProcessHciNotifAclDisconnected(_, _))
+      .Times(0);
+  EXPECT_CALL(
+      mock_audio_hal_client_callbacks_,
+      OnGroupNodeStatus(test_address0, group_id, GroupNodeStatus::REMOVED));
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
+              OnConnectionState(ConnectionState::DISCONNECTED, test_address0))
+      .Times(0);
+
+  LeAudioClient::Get()->GroupRemoveNode(group_id, test_address0);
+
+  SyncOnMainLoop();
+  Mock::VerifyAndClearExpectations(&mock_groups_module_);
+  Mock::VerifyAndClearExpectations(&mock_state_machine_);
+  Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
+}
+
 TEST_F(UnicastTest, GroupingAddTwiceNoRemove) {
   // Earbud connects without known grouping
   uint8_t group_id0 = bluetooth::groups::kGroupUnknown;
-- 
GitLab


From c27aa4633d6db9eae17550bface4e0ad5b6f21ad Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Grzegorz=20Ko=C5=82odziejczyk?= <gkolodziejczyk@google.com>
Date: Thu, 1 Dec 2022 13:35:39 +0000
Subject: [PATCH 527/667] Set connection state to not connected while ACL is
 lost

Device connection state should represent actual connection state of ACL.
When state is not set on ACL connection/disconnection it may lead to
invalid state representation when checking.

Tag: #feature
Bug: 234312519
Test: atest bt_host_test_bta
Change-Id: I61cd3594ee4f4512236a8597789bcd735c50a975
---
 system/bta/dm/bta_dm_act.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/system/bta/dm/bta_dm_act.cc b/system/bta/dm/bta_dm_act.cc
index e1ce23d746b..6cc0c992d2a 100644
--- a/system/bta/dm/bta_dm_act.cc
+++ b/system/bta/dm/bta_dm_act.cc
@@ -2545,6 +2545,9 @@ static void bta_dm_acl_down(const RawAddress& bd_addr,
       memset(&bta_dm_cb.device_list.peer_device[clear_index], 0,
              sizeof(bta_dm_cb.device_list.peer_device[clear_index]));
     }
+
+    device->conn_state = BTA_DM_NOT_CONNECTED;
+
     break;
   }
   if (bta_dm_cb.device_list.count) bta_dm_cb.device_list.count--;
-- 
GitLab


From d29d963f9af661eaab3848543086d6f7d8188f1e Mon Sep 17 00:00:00 2001
From: Christine Hallstrom <hallstrom@google.com>
Date: Thu, 15 Dec 2022 22:00:42 +0000
Subject: [PATCH 528/667] Don't send new message events older than one year

If an MMS/SMS new message event is older than one year, do not send the
event and do not add the message to the message list.

Bug: 196731316
Test: Manual; connect to carkit, send and delete SMS and MMS messages
and ensure events are received by carkit as expected.
Ignore-AOSP-First: Needed in QPR2.

Change-Id: Iab7823079aef7878279b5da6c071c556336c9038
---
 .../map/BluetoothMapContentObserver.java         | 16 ++++++++++++----
 .../android/bluetooth/map/BluetoothMapUtils.java | 15 +++++++++++++++
 2 files changed, 27 insertions(+), 4 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
index 31ba0b11bb9..a7931c00b66 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
@@ -1420,6 +1420,7 @@ public class BluetoothMapContentObserver {
                         int type = c.getInt(c.getColumnIndex(Sms.TYPE));
                         int threadId = c.getInt(c.getColumnIndex(Sms.THREAD_ID));
                         int read = c.getInt(c.getColumnIndex(Sms.READ));
+                        long timestamp = c.getLong(c.getColumnIndex(Sms.DATE));
 
                         Msg msg = getMsgListSms().remove(id);
 
@@ -1427,6 +1428,10 @@ public class BluetoothMapContentObserver {
                          * a message deleted and/or MessageShift for messages deleted by the MCE. */
 
                         if (msg == null) {
+                            if (BluetoothMapUtils.isDateTimeOlderThanOneYear(timestamp)) {
+                                // Skip sending new message events older than one year
+                                continue;
+                            }
                             /* New message */
                             msg = new Msg(id, type, threadId, read);
                             msgListSms.put(id, msg);
@@ -1435,8 +1440,7 @@ public class BluetoothMapContentObserver {
                             if (mTransmitEvents && // extract contact details only if needed
                                     mMapEventReportVersion
                                             > BluetoothMapUtils.MAP_EVENT_REPORT_V10) {
-                                String date = BluetoothMapUtils.getDateTimeString(
-                                        c.getLong(c.getColumnIndex(Sms.DATE)));
+                                String date = BluetoothMapUtils.getDateTimeString(timestamp);
                                 String subject = c.getString(c.getColumnIndex(Sms.BODY));
                                 if (subject == null) {
                                     subject = "";
@@ -1583,6 +1587,7 @@ public class BluetoothMapContentObserver {
                         // TODO: Go through code to see if we have an issue with mismatch in types
                         //       for threadId. Seems to be a long in DB??
                         int read = c.getInt(c.getColumnIndex(Mms.READ));
+                        long timestamp = c.getLong(c.getColumnIndex(Mms.DATE));
 
                         Msg msg = getMsgListMms().remove(id);
 
@@ -1591,6 +1596,10 @@ public class BluetoothMapContentObserver {
                          * MCE.*/
 
                         if (msg == null) {
+                            if (BluetoothMapUtils.isDateTimeOlderThanOneYear(timestamp)) {
+                                // Skip sending new message events older than one year
+                                continue;
+                            }
                             /* New message - only notify on retrieve conf */
                             listChanged = true;
                             if (getMmsFolderName(type).equalsIgnoreCase(
@@ -1604,8 +1613,7 @@ public class BluetoothMapContentObserver {
                             if (mTransmitEvents && // extract contact details only if needed
                                     mMapEventReportVersion
                                             != BluetoothMapUtils.MAP_EVENT_REPORT_V10) {
-                                String date = BluetoothMapUtils.getDateTimeString(
-                                        c.getLong(c.getColumnIndex(Mms.DATE)));
+                                String date = BluetoothMapUtils.getDateTimeString(timestamp);
                                 String subject = c.getString(c.getColumnIndex(Mms.SUBJECT));
                                 if (subject == null || subject.length() == 0) {
                                     /* Get subject from mms text body parts - if any exists */
diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java b/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java
index a3710a32008..7d7047f4d22 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java
@@ -677,6 +677,21 @@ public class BluetoothMapUtils {
         return format.format(cal.getTime());
     }
 
+    static boolean isDateTimeOlderThanOneYear(long timestamp) {
+        Calendar cal = Calendar.getInstance();
+        cal.setTimeInMillis(timestamp);
+        Calendar oneYearAgo = Calendar.getInstance();
+        oneYearAgo.add(Calendar.YEAR, -1);
+        if (cal.compareTo(oneYearAgo) > 0) {
+            if (V) {
+                Log.v(TAG, "isDateTimeOlderThanOneYear timestamp : " + timestamp
+                        + " oneYearAgo: " + oneYearAgo);
+            }
+            return true;
+        }
+        return false;
+    }
+
     static void savePeerSupportUtcTimeStamp(int remoteFeatureMask) {
         if ((remoteFeatureMask & MAP_FEATURE_DEFINED_TIMESTAMP_FORMAT_BIT)
                 == MAP_FEATURE_DEFINED_TIMESTAMP_FORMAT_BIT) {
-- 
GitLab


From 315afe8fbb406a1b0d86fcb236402653dc4e6070 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Thu, 15 Dec 2022 22:20:48 +0000
Subject: [PATCH 529/667] Revert "Call setActiveDevice(null) when disconnected"

This reverts commit 5507baceb8bdb809b08b3c49295a45f742327800.

Reason for revert: b/262155254

Bug: 262155254
Bug: 261366232
Test: atest BluetoothInstrumentationTests
Change-Id: Ieb438152be66594df030b9c2a6975069303c5738
Merged-In: Ieb438152be66594df030b9c2a6975069303c5738
(cherry picked from commit 3f497536f6df874c06ca54f0fd40425430870df4)
---
 .../btservice/ActiveDeviceManager.java        |  4 +-
 .../btservice/ActiveDeviceManagerTest.java    | 41 ++++---------------
 2 files changed, 10 insertions(+), 35 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index 1d2666edc6c..abafc7faa08 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -287,7 +287,7 @@ class ActiveDeviceManager {
                                     setA2dpActiveDevice(null);
                                 }
                             } else {
-                                setA2dpActiveDevice(null);
+                                mA2dpActiveDevice = null;
                             }
                         }
                     }
@@ -366,7 +366,7 @@ class ActiveDeviceManager {
                                     setHfpActiveDevice(null);
                                 }
                             } else {
-                                setHfpActiveDevice(null);
+                                mHfpActiveDevice = null;
                             }
                         }
                     }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index abe94fb1c3d..a65ef2183fe 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -133,14 +133,16 @@ public class ActiveDeviceManagerTest {
         when(mLeAudioService.setActiveDevice(any(), anyBoolean())).thenReturn(true);
 
         when(mA2dpService.getFallbackDevice()).thenAnswer(invocation -> {
-            int index = Math.max(mDeviceConnectionStack.indexOf(mA2dpDevice),
-                    mDeviceConnectionStack.indexOf(mA2dpHeadsetDevice));
-            return (index == -1) ? null : mDeviceConnectionStack.get(index);
+            if (mDeviceConnectionStack.contains(mA2dpDevice)) {
+                return mA2dpDevice;
+            }
+            return null;
         });
         when(mHeadsetService.getFallbackDevice()).thenAnswer(invocation -> {
-            int index = Math.max(mDeviceConnectionStack.indexOf(mHeadsetDevice),
-                    mDeviceConnectionStack.indexOf(mA2dpHeadsetDevice));
-            return (index == -1) ? null : mDeviceConnectionStack.get(index);
+            if (mDeviceConnectionStack.contains(mHeadsetDevice)) {
+                return mHeadsetDevice;
+            }
+            return null;
         });
         when(mDatabaseManager.getMostRecentlyConnectedDevicesInList(any())).thenAnswer(
                 invocation -> {
@@ -318,33 +320,6 @@ public class ActiveDeviceManagerTest {
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
     }
 
-    /**
-     * Test setActiveDevice(null) for both A2dpService and HeadsetService are called when an
-     * activated combo (A2DP + Headset) device is disconnected while in call.
-     */
-    @Test
-    public void a2dpHeadsetDisconnected_callsSetActiveDeviceNull() {
-        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
-        // A2dpHeadset connected
-        headsetConnected(mA2dpHeadsetDevice);
-        a2dpConnected(mA2dpHeadsetDevice);
-        // Verify activation of A2DP in media mode
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice, false);
-
-        // Mode changed to call mode
-        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
-        mAudioModeChangedListener.onModeChanged(AudioManager.MODE_IN_CALL);
-        // Verify activation of HFP in call mode
-        verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice);
-
-        // A2dpHeadset disconnected
-        headsetDisconnected(mA2dpHeadsetDevice);
-        a2dpDisconnected(mA2dpHeadsetDevice);
-        // Verify setActiveDevice(null) called
-        verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(null);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(null, false);
-    }
-
     /**
      * A combo (A2DP + Headset) device is connected. Then a Hearing Aid is connected.
      */
-- 
GitLab


From 09114a0870c4665c85e3cd1009450140fde61a9d Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Thu, 15 Dec 2022 22:22:16 +0000
Subject: [PATCH 530/667] Revert "Make BT audio routing more resemble the
 Android S behavior"

This reverts commit 18d22e0ec21dc760f5eb7ea93891e4d07789ffcb.

Reason for revert: b/262155254

Bug: 262155254
Bug: 247424095
Test: atest BluetoothInstrumentationTests
Change-Id: I32dca835c995bc4091d35bf16669b576f6af159e
Merged-In: I32dca835c995bc4091d35bf16669b576f6af159e
(cherry picked from commit 6546570d38a552b0ac883d8bb58299ab832d4079)
---
 .../btservice/ActiveDeviceManager.java        | 402 ++++--------------
 .../mcp/MediaControlGattService.java          |  10 +
 .../btservice/ActiveDeviceManagerTest.java    |  70 +--
 3 files changed, 108 insertions(+), 374 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index abafc7faa08..27a3a26f30c 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -125,11 +125,6 @@ class ActiveDeviceManager {
     private static final int MESSAGE_HAP_ACTION_CONNECTION_STATE_CHANGED = 10;
     private static final int MESSAGE_HAP_ACTION_ACTIVE_DEVICE_CHANGED = 11;
 
-    // Used when it is needed to find a fallback device
-    private static final int PROFILE_NOT_DECIDED_YET = -1;
-    // Used for built-in audio device
-    private static final int PROFILE_USE_BUILTIN_AUDIO_DEVICE = 0;
-
     private final AdapterService mAdapterService;
     private final ServiceFactory mFactory;
     private HandlerThread mHandlerThread = null;
@@ -145,12 +140,12 @@ class ActiveDeviceManager {
     private final List<BluetoothDevice> mLeHearingAidConnectedDevices = new ArrayList<>();
     private final List<BluetoothDevice> mPendingLeHearingAidActiveDevice = new ArrayList<>();
     private BluetoothDevice mA2dpActiveDevice = null;
+    private BluetoothDevice mPendingA2dpActiveDevice = null;
     private BluetoothDevice mHfpActiveDevice = null;
+    private BluetoothDevice mPendingHfpActiveDevice = null;
     private BluetoothDevice mHearingAidActiveDevice = null;
     private BluetoothDevice mLeAudioActiveDevice = null;
     private BluetoothDevice mLeHearingAidActiveDevice = null;
-    private int mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-    private int mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
 
     // Broadcast receiver for all changes
     private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
@@ -220,7 +215,6 @@ class ActiveDeviceManager {
 
         @Override
         public void handleMessage(Message msg) {
-            boolean isMediaMode = isMediaMode(mAudioManager.getMode());
             switch (msg.what) {
                 case MESSAGE_ADAPTER_ACTION_STATE_CHANGED: {
                     Intent intent = (Intent) msg.obj;
@@ -257,16 +251,17 @@ class ActiveDeviceManager {
                         }
                         // New connected A2DP device
                         mA2dpConnectedDevices.add(device);
-                        if (mActiveMediaProfile != BluetoothProfile.HEARING_AID
-                                && mActiveMediaProfile != BluetoothProfile.HAP_CLIENT) {
-                            if (isMediaMode || mActiveCallProfile == BluetoothProfile.HEADSET) {
+                        if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null) {
+                            // Lazy active A2DP if it is not being used.
+                            // This will prevent the deactivation of LE audio
+                            // earlier than the activation of HFP.
+                            if (!isMediaMode(mAudioManager.getMode()) && mHfpActiveDevice == null) {
+                                mPendingA2dpActiveDevice = device;
+                            }
+                            if (mPendingA2dpActiveDevice == null) {
                                 // select the device as active if not lazy active
                                 setA2dpActiveDevice(device);
                                 setLeAudioActiveDevice(null, true);
-                                mActiveMediaProfile = BluetoothProfile.A2DP;
-                            } else {
-                                // Lazy active A2DP if it is not being used.
-                                mActiveMediaProfile = PROFILE_NOT_DECIDED_YET;
                             }
                         }
                         break;
@@ -279,16 +274,9 @@ class ActiveDeviceManager {
                                     + "device " + device + " disconnected");
                         }
                         mA2dpConnectedDevices.remove(device);
-                        if (Objects.equals(mA2dpActiveDevice, device)) {
-                            mActiveMediaProfile = PROFILE_NOT_DECIDED_YET;
-                            if (isMediaMode) {
-                                if (!setFallbackDeviceActive()) {
-                                    mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-                                    setA2dpActiveDevice(null);
-                                }
-                            } else {
-                                mA2dpActiveDevice = null;
-                            }
+                        if (Objects.equals(mA2dpActiveDevice, device)
+                                && !setFallbackDeviceActive() && mA2dpConnectedDevices.isEmpty()) {
+                            setA2dpActiveDevice(null);
                         }
                     }
                 }
@@ -302,12 +290,12 @@ class ActiveDeviceManager {
                         Log.d(TAG, "handleMessage(MESSAGE_A2DP_ACTION_ACTIVE_DEVICE_CHANGED): "
                                 + "device= " + device);
                     }
-                    if (device != null) {
-                        mActiveMediaProfile = BluetoothProfile.A2DP;
-                        if (!Objects.equals(mA2dpActiveDevice, device)) {
-                            setHearingAidActiveDevice(null, true);
-                            setLeAudioActiveDevice(null, true);
-                        }
+                    if (device != null && !Objects.equals(mA2dpActiveDevice, device)) {
+                        setHearingAidActiveDevice(null);
+                        setLeAudioActiveDevice(null, true);
+                    }
+                    if (mHfpConnectedDevices.contains(device)) {
+                        setHfpActiveDevice(device);
                     }
                     // Just assign locally the new value
                     mA2dpActiveDevice = device;
@@ -336,16 +324,17 @@ class ActiveDeviceManager {
                         }
                         // New connected HFP device.
                         mHfpConnectedDevices.add(device);
-                        if (mActiveCallProfile != BluetoothProfile.HEARING_AID
-                                && mActiveCallProfile != BluetoothProfile.HAP_CLIENT) {
-                            if (!isMediaMode || mActiveMediaProfile == BluetoothProfile.A2DP) {
+                        if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null) {
+                            // Lazy active HFP if it is not being used.
+                            // This will prevent the deactivation of LE audio
+                            // earlier than the activation of A2DP.
+                            if (isMediaMode(mAudioManager.getMode()) && mA2dpActiveDevice == null) {
+                                mPendingHfpActiveDevice = device;
+                            }
+                            if (mPendingHfpActiveDevice == null) {
                                 // select the device as active if not lazy active
                                 setHfpActiveDevice(device);
                                 setLeAudioActiveDevice(null);
-                                mActiveCallProfile = BluetoothProfile.HEADSET;
-                            } else {
-                                // Lazy active HFP if it is not being used.
-                                mActiveCallProfile = PROFILE_NOT_DECIDED_YET;
                             }
                         }
                         break;
@@ -358,16 +347,9 @@ class ActiveDeviceManager {
                                     + "device " + device + " disconnected");
                         }
                         mHfpConnectedDevices.remove(device);
-                        if (Objects.equals(mHfpActiveDevice, device)) {
-                            mActiveCallProfile = PROFILE_NOT_DECIDED_YET;
-                            if (!isMediaMode) {
-                                if (!setFallbackDeviceActive()) {
-                                    mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-                                    setHfpActiveDevice(null);
-                                }
-                            } else {
-                                mHfpActiveDevice = null;
-                            }
+                        if (Objects.equals(mHfpActiveDevice, device)
+                                && !setFallbackDeviceActive() && mHfpConnectedDevices.isEmpty()) {
+                            setHfpActiveDevice(null);
                         }
                     }
                 }
@@ -381,12 +363,12 @@ class ActiveDeviceManager {
                         Log.d(TAG, "handleMessage(MESSAGE_HFP_ACTION_ACTIVE_DEVICE_CHANGED): "
                                 + "device= " + device);
                     }
-                    if (device != null) {
-                        mActiveCallProfile = BluetoothProfile.HEADSET;
-                        if (!Objects.equals(mHfpActiveDevice, device)) {
-                            setHearingAidActiveDevice(null, true);
-                            setLeAudioActiveDevice(null, true);
-                        }
+                    if (device != null && !Objects.equals(mHfpActiveDevice, device)) {
+                        setHearingAidActiveDevice(null);
+                        setLeAudioActiveDevice(null);
+                    }
+                    if (mA2dpConnectedDevices.contains(device)) {
+                        setA2dpActiveDevice(device);
                     }
                     // Just assign locally the new value
                     mHfpActiveDevice = device;
@@ -414,8 +396,6 @@ class ActiveDeviceManager {
                         }
                         mHearingAidConnectedDevices.add(device);
                         // New connected hearing aid device: select it as active
-                        mActiveMediaProfile = BluetoothProfile.HEARING_AID;
-                        mActiveCallProfile = BluetoothProfile.HEARING_AID;
                         setHearingAidActiveDevice(device);
                         setA2dpActiveDevice(null, true);
                         setHfpActiveDevice(null);
@@ -429,22 +409,10 @@ class ActiveDeviceManager {
                                     + "_CHANGED): device " + device + " disconnected");
                         }
                         mHearingAidConnectedDevices.remove(device);
-                        if (Objects.equals(mHearingAidActiveDevice, device)) {
-                            if (mActiveMediaProfile == BluetoothProfile.HEARING_AID) {
-                                mActiveMediaProfile = PROFILE_NOT_DECIDED_YET;
-                            }
-                            if (mActiveCallProfile == BluetoothProfile.HEARING_AID) {
-                                mActiveCallProfile = PROFILE_NOT_DECIDED_YET;
-                            }
-                            if (!setFallbackDeviceActive()) {
-                                setHearingAidActiveDevice(null);
-                                if (mActiveMediaProfile == PROFILE_NOT_DECIDED_YET) {
-                                    mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-                                }
-                                if (mActiveCallProfile == PROFILE_NOT_DECIDED_YET) {
-                                    mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-                                }
-                            }
+                        if (Objects.equals(mHearingAidActiveDevice, device)
+                                && !setFallbackDeviceActive()
+                                && mHearingAidConnectedDevices.isEmpty()) {
+                            setHearingAidActiveDevice(null);
                         }
                     }
                 }
@@ -458,18 +426,13 @@ class ActiveDeviceManager {
                         Log.d(TAG, "handleMessage(MESSAGE_HA_ACTION_ACTIVE_DEVICE_CHANGED): "
                                 + "device= " + device);
                     }
-                    if (device != null && !Objects.equals(mHearingAidActiveDevice, device)) {
+                    // Just assign locally the new value
+                    mHearingAidActiveDevice = device;
+                    if (device != null) {
                         setA2dpActiveDevice(null, true);
                         setHfpActiveDevice(null);
                         setLeAudioActiveDevice(null, true);
-                        if (isMediaMode) {
-                            mActiveMediaProfile = BluetoothProfile.HEARING_AID;
-                        } else {
-                            mActiveCallProfile = BluetoothProfile.HEARING_AID;
-                        }
                     }
-                    // Just assign locally the new value
-                    mHearingAidActiveDevice = device;
                 }
                 break;
 
@@ -498,32 +461,17 @@ class ActiveDeviceManager {
                             break;      // The device is already connected
                         }
                         mLeAudioConnectedDevices.add(device);
-                        if (mPendingLeHearingAidActiveDevice.contains(device)) {
-                            // LE hearing aid connected
-                            mActiveMediaProfile = BluetoothProfile.HAP_CLIENT;
-                            mActiveCallProfile = BluetoothProfile.HAP_CLIENT;
+                        if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null
+                                && mPendingLeHearingAidActiveDevice.isEmpty()) {
+                            // New connected LE audio device: select it as active
+                            setLeAudioActiveDevice(device);
+                            setA2dpActiveDevice(null, true);
+                            setHfpActiveDevice(null);
+                        } else if (mPendingLeHearingAidActiveDevice.contains(device)) {
                             setLeHearingAidActiveDevice(device);
-                            setHearingAidActiveDevice(null, true);
+                            setHearingAidActiveDevice(null);
                             setA2dpActiveDevice(null, true);
                             setHfpActiveDevice(null);
-                        } else {
-                            boolean setLeAudioActive = false;
-                            if (mActiveMediaProfile != BluetoothProfile.HEARING_AID
-                                    && mActiveMediaProfile != BluetoothProfile.HAP_CLIENT) {
-                                mActiveMediaProfile = BluetoothProfile.LE_AUDIO;
-                                setLeAudioActive |= isMediaMode;
-                            }
-                            if (mActiveCallProfile != BluetoothProfile.HEARING_AID
-                                    && mActiveCallProfile != BluetoothProfile.HAP_CLIENT) {
-                                mActiveCallProfile = BluetoothProfile.LE_AUDIO;
-                                setLeAudioActive |= !isMediaMode;
-                            }
-                            if (setLeAudioActive) {
-                                setLeAudioActiveDevice(device);
-                                setA2dpActiveDevice(null, true);
-                                setHfpActiveDevice(null);
-                                setHearingAidActiveDevice(null, true);
-                            }
                         }
                         break;
                     }
@@ -537,22 +485,9 @@ class ActiveDeviceManager {
                         mLeHearingAidConnectedDevices.remove(device);
                         boolean hasFallbackDevice = false;
                         if (Objects.equals(mLeAudioActiveDevice, device)) {
-                            if (mActiveMediaProfile == BluetoothProfile.LE_AUDIO
-                                    || mActiveMediaProfile == BluetoothProfile.HAP_CLIENT) {
-                                mActiveMediaProfile = PROFILE_NOT_DECIDED_YET;
-                            }
-                            if (mActiveCallProfile == BluetoothProfile.LE_AUDIO
-                                    || mActiveCallProfile == BluetoothProfile.HAP_CLIENT) {
-                                mActiveCallProfile = PROFILE_NOT_DECIDED_YET;
-                            }
-                            if (!setFallbackDeviceActive()) {
+                            hasFallbackDevice = setFallbackDeviceActive();
+                            if (!hasFallbackDevice && mLeAudioConnectedDevices.isEmpty()) {
                                 setLeAudioActiveDevice(null);
-                                if (mActiveMediaProfile == PROFILE_NOT_DECIDED_YET) {
-                                    mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-                                }
-                                if (mActiveCallProfile == PROFILE_NOT_DECIDED_YET) {
-                                    mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-                                }
                             }
                         }
                         if (leAudioService != null && device != null) {
@@ -573,20 +508,12 @@ class ActiveDeviceManager {
                         Log.d(TAG, "handleMessage(MESSAGE_LE_AUDIO_ACTION_ACTIVE_DEVICE_CHANGED): "
                                 + "device= " + device);
                     }
-
+                    // Just assign locally the new value
                     if (device != null && !Objects.equals(mLeAudioActiveDevice, device)) {
                         setA2dpActiveDevice(null, true);
                         setHfpActiveDevice(null);
-                        setHearingAidActiveDevice(null, true);
-                        int profile = mLeHearingAidConnectedDevices.contains(device)
-                                ? BluetoothProfile.HAP_CLIENT : BluetoothProfile.LE_AUDIO;
-                        if (isMediaMode) {
-                            mActiveMediaProfile = profile;
-                        } else {
-                            mActiveCallProfile = profile;
-                        }
+                        setHearingAidActiveDevice(null);
                     }
-                    // Just assign locally the new value
                     mLeAudioActiveDevice = device;
                 }
                 break;
@@ -613,17 +540,14 @@ class ActiveDeviceManager {
                         mLeHearingAidConnectedDevices.add(device);
                         if (!mLeAudioConnectedDevices.contains(device)) {
                             mPendingLeHearingAidActiveDevice.add(device);
+                        } else if (Objects.equals(mLeAudioActiveDevice, device)) {
+                            mLeHearingAidActiveDevice = device;
                         } else {
-                            mActiveMediaProfile = BluetoothProfile.HAP_CLIENT;
-                            mActiveCallProfile = BluetoothProfile.HAP_CLIENT;
-                            if (Objects.equals(mLeAudioActiveDevice, device)) {
-                                mLeHearingAidActiveDevice = device;
-                            } else {
-                                setLeHearingAidActiveDevice(device);
-                                setHearingAidActiveDevice(null, true);
-                                setA2dpActiveDevice(null, true);
-                                setHfpActiveDevice(null);
-                            }
+                            // New connected LE hearing aid device: select it as active
+                            setLeHearingAidActiveDevice(device);
+                            setHearingAidActiveDevice(null);
+                            setA2dpActiveDevice(null, true);
+                            setHfpActiveDevice(null);
                         }
                         break;
                     }
@@ -655,14 +579,9 @@ class ActiveDeviceManager {
                     }
                     // Just assign locally the new value
                     if (device != null && !Objects.equals(mLeHearingAidActiveDevice, device)) {
-                        if (isMediaMode) {
-                            mActiveMediaProfile = BluetoothProfile.HAP_CLIENT;
-                        } else {
-                            mActiveCallProfile = BluetoothProfile.HAP_CLIENT;
-                        }
-                        setHearingAidActiveDevice(null, true);
                         setA2dpActiveDevice(null, true);
                         setHfpActiveDevice(null);
+                        setHearingAidActiveDevice(null);
                     }
                     mLeHearingAidActiveDevice = mLeAudioActiveDevice = device;
                 }
@@ -674,159 +593,14 @@ class ActiveDeviceManager {
     private class AudioManagerOnModeChangedListener implements AudioManager.OnModeChangedListener {
         public void onModeChanged(int mode) {
             if (isMediaMode(mode)) {
-                setMediaProfileActive();
-            } else {
-                setCallProfileActive();
-            }
-        }
-
-        private void setMediaProfileActive() {
-            BluetoothDevice device = null;
-            switch (mActiveMediaProfile) {
-                case PROFILE_NOT_DECIDED_YET: {
-                    if (!setFallbackDeviceActive()) {
-                        mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-                    }
-                    break;
-                }
-
-                case BluetoothProfile.A2DP: {
-                    if (mA2dpActiveDevice == null) {
-                        A2dpService a2dpService = mFactory.getA2dpService();
-                        if (a2dpService != null) {
-                            device = a2dpService.getFallbackDevice();
-                        }
-                        if (device != null) {
-                            setA2dpActiveDevice(device);
-                            setHearingAidActiveDevice(null, true);
-                            setLeAudioActiveDevice(null, true);
-                        } else {
-                            mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-                        }
-                    }
-                    break;
-                }
-
-                case BluetoothProfile.HEARING_AID: {
-                    if (mHearingAidActiveDevice == null) {
-                        DatabaseManager dbManager = mAdapterService.getDatabase();
-                        if (dbManager != null) {
-                            device = dbManager.getMostRecentlyConnectedDevicesInList(
-                                    mHearingAidConnectedDevices);
-                        }
-                        if (device != null) {
-                            setHearingAidActiveDevice(device);
-                            setA2dpActiveDevice(null, true);
-                            setLeAudioActiveDevice(null, true);
-                        } else {
-                            mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-                        }
-                    }
-                    break;
-                }
-
-                case BluetoothProfile.LE_AUDIO: {
-                    if (mLeAudioActiveDevice == null) {
-                        DatabaseManager dbManager = mAdapterService.getDatabase();
-                        if (dbManager != null) {
-                            device = dbManager.getMostRecentlyConnectedDevicesInList(
-                                    mLeAudioConnectedDevices);
-                        }
-                        if (device != null) {
-                            setLeAudioActiveDevice(device);
-                            setA2dpActiveDevice(null, true);
-                            setHfpActiveDevice(null);
-                            setHearingAidActiveDevice(null, true);
-                        } else {
-                            mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-                        }
-                    }
-                    break;
-                }
-
-                case BluetoothProfile.HAP_CLIENT: {
-                    if (mLeHearingAidActiveDevice == null) {
-                        DatabaseManager dbManager = mAdapterService.getDatabase();
-                        if (dbManager != null) {
-                            device = dbManager.getMostRecentlyConnectedDevicesInList(
-                                    mLeHearingAidConnectedDevices);
-                        }
-                        if (device != null) {
-                            setLeHearingAidActiveDevice(device);
-                            setA2dpActiveDevice(null, true);
-                            setHfpActiveDevice(null);
-                            setHearingAidActiveDevice(null, true);
-                        } else {
-                            mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-                        }
-                    }
-                    break;
-                }
-            }
-        }
-
-        private void setCallProfileActive() {
-            BluetoothDevice device = null;
-            switch (mActiveCallProfile) {
-                case PROFILE_NOT_DECIDED_YET: {
-                    if (!setFallbackDeviceActive()) {
-                        mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-                    }
-                    break;
-                }
-
-                case BluetoothProfile.HEADSET: {
-                    if (mHfpActiveDevice == null) {
-                        HeadsetService headsetService = mFactory.getHeadsetService();
-                        if (headsetService != null) {
-                            device = headsetService.getFallbackDevice();
-                        }
-                        if (device != null) {
-                            setHfpActiveDevice(device);
-                            setHearingAidActiveDevice(null, true);
-                            setLeAudioActiveDevice(null, true);
-                        } else {
-                            mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-                        }
-                    }
-                    break;
-                }
-
-                case BluetoothProfile.HEARING_AID: {
-                    if (mHearingAidActiveDevice == null) {
-                        DatabaseManager dbManager = mAdapterService.getDatabase();
-                        if (dbManager != null) {
-                            device = dbManager.getMostRecentlyConnectedDevicesInList(
-                                    mHearingAidConnectedDevices);
-                        }
-                        if (device != null) {
-                            setHearingAidActiveDevice(device);
-                            setHfpActiveDevice(null);
-                            setLeAudioActiveDevice(null);
-                        } else {
-                            mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-                        }
-                    }
-                    break;
+                if (mPendingA2dpActiveDevice != null) {
+                    setA2dpActiveDevice(mPendingA2dpActiveDevice);
+                    setLeAudioActiveDevice(null, true);
                 }
-
-                case BluetoothProfile.LE_AUDIO: {
-                    if (mLeAudioActiveDevice == null) {
-                        DatabaseManager dbManager = mAdapterService.getDatabase();
-                        if (dbManager != null) {
-                            device = dbManager.getMostRecentlyConnectedDevicesInList(
-                                    mLeAudioConnectedDevices);
-                        }
-                        if (device != null) {
-                            setLeAudioActiveDevice(device);
-                            setA2dpActiveDevice(null, true);
-                            setHfpActiveDevice(null);
-                            setHearingAidActiveDevice(null, true);
-                        } else {
-                            mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-                        }
-                    }
-                    break;
+            } else {
+                if (mPendingHfpActiveDevice != null) {
+                    setHfpActiveDevice(mPendingHfpActiveDevice);
+                    setLeAudioActiveDevice(null);
                 }
             }
         }
@@ -957,6 +731,10 @@ class ActiveDeviceManager {
             return;
         }
         mA2dpActiveDevice = device;
+        mPendingA2dpActiveDevice = null;
+        if (mPendingHfpActiveDevice != null) {
+            setHfpActiveDevice(mPendingHfpActiveDevice);
+        }
     }
 
     @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
@@ -972,6 +750,10 @@ class ActiveDeviceManager {
             return;
         }
         mHfpActiveDevice = device;
+        mPendingHfpActiveDevice = null;
+        if (mPendingA2dpActiveDevice != null) {
+            setA2dpActiveDevice(mPendingA2dpActiveDevice);
+        }
     }
 
     private void setHearingAidActiveDevice(BluetoothDevice device) {
@@ -1073,12 +855,6 @@ class ActiveDeviceManager {
                     setA2dpActiveDevice(null, true);
                     setHfpActiveDevice(null);
                     setLeAudioActiveDevice(null, true);
-                    if (mActiveMediaProfile == PROFILE_NOT_DECIDED_YET) {
-                        mActiveMediaProfile = BluetoothProfile.HEARING_AID;
-                    }
-                    if (mActiveCallProfile == PROFILE_NOT_DECIDED_YET) {
-                        mActiveCallProfile = BluetoothProfile.HEARING_AID;
-                    }
                 } else {
                     if (DBG) {
                         Log.d(TAG, "set LE hearing aid device active: " + device);
@@ -1087,12 +863,6 @@ class ActiveDeviceManager {
                     setHearingAidActiveDevice(null, true);
                     setA2dpActiveDevice(null, true);
                     setHfpActiveDevice(null);
-                    if (mActiveMediaProfile == PROFILE_NOT_DECIDED_YET) {
-                        mActiveMediaProfile = BluetoothProfile.HAP_CLIENT;
-                    }
-                    if (mActiveCallProfile == PROFILE_NOT_DECIDED_YET) {
-                        mActiveCallProfile = BluetoothProfile.HAP_CLIENT;
-                    }
                 }
                 return true;
             }
@@ -1131,8 +901,10 @@ class ActiveDeviceManager {
                         Log.d(TAG, "set A2DP device active: " + device);
                     }
                     setA2dpActiveDevice(device);
-                    setLeAudioActiveDevice(null, true);
-                    mActiveMediaProfile = BluetoothProfile.A2DP;
+                    if (headsetFallbackDevice != null) {
+                        setHfpActiveDevice(device);
+                        setLeAudioActiveDevice(null, true);
+                    }
                 } else {
                     if (DBG) {
                         Log.d(TAG, "set LE audio device active: " + device);
@@ -1140,7 +912,6 @@ class ActiveDeviceManager {
                     setLeAudioActiveDevice(device);
                     setA2dpActiveDevice(null, true);
                     setHfpActiveDevice(null);
-                    mActiveMediaProfile = BluetoothProfile.LE_AUDIO;
                 }
             } else {
                 if (Objects.equals(headsetFallbackDevice, device)) {
@@ -1148,8 +919,10 @@ class ActiveDeviceManager {
                         Log.d(TAG, "set HFP device active: " + device);
                     }
                     setHfpActiveDevice(device);
-                    setLeAudioActiveDevice(null);
-                    mActiveCallProfile = BluetoothProfile.HEADSET;
+                    if (a2dpFallbackDevice != null) {
+                        setA2dpActiveDevice(a2dpFallbackDevice);
+                        setLeAudioActiveDevice(null, true);
+                    }
                 } else {
                     if (DBG) {
                         Log.d(TAG, "set LE audio device active: " + device);
@@ -1157,7 +930,6 @@ class ActiveDeviceManager {
                     setLeAudioActiveDevice(device);
                     setA2dpActiveDevice(null, true);
                     setHfpActiveDevice(null);
-                    mActiveCallProfile = BluetoothProfile.LE_AUDIO;
                 }
             }
             return true;
@@ -1218,8 +990,6 @@ class ActiveDeviceManager {
         if (DBG) {
             Log.d(TAG, "wiredAudioDeviceConnected");
         }
-        mActiveMediaProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
-        mActiveCallProfile = PROFILE_USE_BUILTIN_AUDIO_DEVICE;
         setA2dpActiveDevice(null);
         setHfpActiveDevice(null);
         setHearingAidActiveDevice(null);
diff --git a/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java b/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java
index 7b44d0c56ac..0f1fef7416f 100644
--- a/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java
+++ b/android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java
@@ -24,6 +24,8 @@ import static android.bluetooth.BluetoothGattCharacteristic.PROPERTY_READ;
 import static android.bluetooth.BluetoothGattCharacteristic.PROPERTY_WRITE;
 import static android.bluetooth.BluetoothGattCharacteristic.PROPERTY_WRITE_NO_RESPONSE;
 
+import static java.util.Map.entry;
+
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.bluetooth.BluetoothDevice;
@@ -41,7 +43,9 @@ import android.os.Looper;
 import android.util.Log;
 import android.util.Pair;
 
+import com.android.bluetooth.a2dp.A2dpService;
 import com.android.bluetooth.btservice.AdapterService;
+import com.android.bluetooth.hearingaid.HearingAidService;
 import com.android.bluetooth.le_audio.LeAudioService;
 import com.android.internal.annotations.VisibleForTesting;
 
@@ -889,6 +893,12 @@ public class MediaControlGattService implements MediaControlGattServiceInterface
         }
 
         if (req.getOpcode() == Request.Opcodes.PLAY) {
+            if (mAdapterService.getActiveDevices(BluetoothProfile.A2DP).size() > 0) {
+                A2dpService.getA2dpService().setActiveDevice(null);
+            }
+            if (mAdapterService.getActiveDevices(BluetoothProfile.HEARING_AID).size() > 0) {
+                HearingAidService.getHearingAidService().setActiveDevice(null);
+            }
             if (mLeAudioService == null) {
                 mLeAudioService = LeAudioService.getLeAudioService();
             }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index a65ef2183fe..677ad057300 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -18,10 +18,10 @@ package com.android.bluetooth.btservice;
 
 import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.anyBoolean;
-import static org.mockito.Mockito.doAnswer;
 import static org.mockito.Mockito.isNull;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.timeout;
+import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
@@ -60,6 +60,7 @@ import org.mockito.MockitoAnnotations;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Objects;
 
 @MediumTest
 @RunWith(AndroidJUnit4.class)
@@ -86,7 +87,6 @@ public class ActiveDeviceManagerTest {
     @Mock private LeAudioService mLeAudioService;
     @Mock private AudioManager mAudioManager;
     @Mock private DatabaseManager mDatabaseManager;
-    private AudioManager.OnModeChangedListener mAudioModeChangedListener;
 
     @Before
     public void setUp() throws Exception {
@@ -99,10 +99,6 @@ public class ActiveDeviceManagerTest {
         MockitoAnnotations.initMocks(this);
         TestUtils.setAdapterService(mAdapterService);
 
-        doAnswer(invocation -> {
-            mAudioModeChangedListener = invocation.getArgument(1);
-            return null;
-        }).when(mAudioManager).addOnModeChangedListener(any(), any());
         when(mAdapterService.getSystemService(Context.AUDIO_SERVICE)).thenReturn(mAudioManager);
         when(mAdapterService.getSystemServiceName(AudioManager.class))
                 .thenReturn(Context.AUDIO_SERVICE);
@@ -133,13 +129,15 @@ public class ActiveDeviceManagerTest {
         when(mLeAudioService.setActiveDevice(any(), anyBoolean())).thenReturn(true);
 
         when(mA2dpService.getFallbackDevice()).thenAnswer(invocation -> {
-            if (mDeviceConnectionStack.contains(mA2dpDevice)) {
+            if (!mDeviceConnectionStack.isEmpty() && Objects.equals(mA2dpDevice,
+                    mDeviceConnectionStack.get(mDeviceConnectionStack.size() - 1))) {
                 return mA2dpDevice;
             }
             return null;
         });
         when(mHeadsetService.getFallbackDevice()).thenAnswer(invocation -> {
-            if (mDeviceConnectionStack.contains(mHeadsetDevice)) {
+            if (!mDeviceConnectionStack.isEmpty() && Objects.equals(mHeadsetDevice,
+                    mDeviceConnectionStack.get(mDeviceConnectionStack.size() - 1))) {
                 return mHeadsetDevice;
             }
             return null;
@@ -221,7 +219,7 @@ public class ActiveDeviceManagerTest {
         a2dpActiveDeviceChanged(mA2dpDevice);
         // Don't call mA2dpService.setActiveDevice()
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mA2dpService).setActiveDevice(mA2dpDevice, false);
+        verify(mA2dpService, times(1)).setActiveDevice(mA2dpDevice, false);
         Assert.assertEquals(mA2dpDevice, mActiveDeviceManager.getA2dpActiveDevice());
     }
 
@@ -297,7 +295,7 @@ public class ActiveDeviceManagerTest {
         headsetActiveDeviceChanged(mHeadsetDevice);
         // Don't call mHeadsetService.setActiveDevice()
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mHeadsetService).setActiveDevice(mHeadsetDevice);
+        verify(mHeadsetService, times(1)).setActiveDevice(mHeadsetDevice);
         Assert.assertEquals(mHeadsetDevice, mActiveDeviceManager.getHfpActiveDevice());
     }
 
@@ -368,7 +366,7 @@ public class ActiveDeviceManagerTest {
         a2dpActiveDeviceChanged(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mHearingAidService).setActiveDevice(null, true);
+        verify(mHearingAidService).setActiveDevice(null, false);
         // Don't call mA2dpService.setActiveDevice()
         verify(mA2dpService, never()).setActiveDevice(mA2dpHeadsetDevice, false);
         Assert.assertEquals(mA2dpHeadsetDevice, mActiveDeviceManager.getA2dpActiveDevice());
@@ -388,7 +386,7 @@ public class ActiveDeviceManagerTest {
         headsetActiveDeviceChanged(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mHearingAidService).setActiveDevice(null, true);
+        verify(mHearingAidService).setActiveDevice(null, false);
         // Don't call mHeadsetService.setActiveDevice()
         verify(mHeadsetService, never()).setActiveDevice(mA2dpHeadsetDevice);
         Assert.assertEquals(mA2dpHeadsetDevice, mActiveDeviceManager.getHfpActiveDevice());
@@ -442,7 +440,7 @@ public class ActiveDeviceManagerTest {
         leAudioActiveDeviceChanged(mLeAudioDevice);
         // Don't call mLeAudioService.setActiveDevice()
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mLeAudioService).setActiveDevice(mLeAudioDevice, false);
+        verify(mLeAudioService, times(1)).setActiveDevice(mLeAudioDevice, false);
         Assert.assertEquals(mLeAudioDevice, mActiveDeviceManager.getLeAudioActiveDevice());
     }
 
@@ -611,7 +609,7 @@ public class ActiveDeviceManagerTest {
         a2dpActiveDeviceChanged(mA2dpDevice);
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
 
-        verify(mHearingAidService).setActiveDevice(null, true);
+        verify(mHearingAidService).setActiveDevice(null, false);
         verify(mLeAudioService, never()).setActiveDevice(mLeAudioDevice);
         verify(mA2dpService, never()).setActiveDevice(mA2dpDevice, false);
 
@@ -695,50 +693,6 @@ public class ActiveDeviceManagerTest {
         verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(null, false);
     }
 
-    @Test
-    public void leAudioActive_whileMediaPlayback_useLeAudioForMediaAndHeadsetForCall() {
-        leAudioConnected(mLeAudioDevice);
-        a2dpConnected(mA2dpDevice);
-        headsetConnected(mHeadsetDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
-        verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
-
-        Mockito.clearInvocations(mLeAudioService, mA2dpService, mHeadsetService);
-        leAudioActiveDeviceChanged(mLeAudioDevice);
-        TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mA2dpService).setActiveDevice(null, true);
-        verify(mHeadsetService).setActiveDevice(null);
-
-        Mockito.clearInvocations(mLeAudioService, mA2dpService, mHeadsetService);
-        mAudioModeChangedListener.onModeChanged(AudioManager.MODE_IN_CALL);
-        verify(mHeadsetService).setActiveDevice(mHeadsetDevice);
-        verify(mLeAudioService).setActiveDevice(null, true);
-    }
-
-    @Test
-    public void leAudioActive_whileInCall_useLeAudioForCallAndHeadsetForMedia() {
-        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
-
-        leAudioConnected(mLeAudioDevice);
-        headsetConnected(mHeadsetDevice);
-        a2dpConnected(mA2dpDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
-        verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
-
-        Mockito.clearInvocations(mLeAudioService, mA2dpService, mHeadsetService);
-        leAudioActiveDeviceChanged(mLeAudioDevice);
-        TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mA2dpService).setActiveDevice(null, true);
-        verify(mHeadsetService).setActiveDevice(null);
-
-        Mockito.clearInvocations(mLeAudioService, mA2dpService, mHeadsetService);
-        mAudioModeChangedListener.onModeChanged(AudioManager.MODE_NORMAL);
-        verify(mA2dpService).setActiveDevice(mA2dpDevice, false);
-        verify(mLeAudioService).setActiveDevice(null, true);
-    }
-
     /**
      * Helper to indicate A2dp connected for a device.
      */
-- 
GitLab


From dafad097832a985c597e0cf1ac58b9037df8875e Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Thu, 15 Dec 2022 22:22:50 +0000
Subject: [PATCH 531/667] Revert "Refactor ActiveDeviceManager with
 isMediaMode"

This reverts commit 4c21415a94cac404b2a54e7fdbd2e6bafe43c9c7.

Reason for revert: b/262155254

Bug: 262155254
Bug: 254569327
Test: atest BluetoothInstrumentationTests
Change-Id: Ic23977b52d7e6123f3282946f301a1d889bf613b
Merged-In: Ic23977b52d7e6123f3282946f301a1d889bf613b
(cherry picked from commit 3b08f5987e5c3ab7c1927e64e9e1df9cdc663e48)
---
 .../btservice/ActiveDeviceManager.java        | 118 +++++++++++-------
 1 file changed, 76 insertions(+), 42 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index 27a3a26f30c..f67be4d1ff1 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -255,8 +255,26 @@ class ActiveDeviceManager {
                             // Lazy active A2DP if it is not being used.
                             // This will prevent the deactivation of LE audio
                             // earlier than the activation of HFP.
-                            if (!isMediaMode(mAudioManager.getMode()) && mHfpActiveDevice == null) {
-                                mPendingA2dpActiveDevice = device;
+                            switch (mAudioManager.getMode()) {
+                                case AudioManager.MODE_NORMAL:
+                                    break;
+                                case AudioManager.MODE_RINGTONE: {
+                                    HeadsetService headsetService = mFactory.getHeadsetService();
+                                    if (mHfpActiveDevice == null && headsetService != null
+                                            && headsetService.isInbandRingingEnabled()) {
+                                        mPendingA2dpActiveDevice = device;
+                                    }
+                                    break;
+                                }
+                                case AudioManager.MODE_IN_CALL:
+                                case AudioManager.MODE_IN_COMMUNICATION:
+                                case AudioManager.MODE_CALL_SCREENING:
+                                case AudioManager.MODE_CALL_REDIRECT:
+                                case AudioManager.MODE_COMMUNICATION_REDIRECT: {
+                                    if (mHfpActiveDevice == null) {
+                                        mPendingA2dpActiveDevice = device;
+                                    }
+                                }
                             }
                             if (mPendingA2dpActiveDevice == null) {
                                 // select the device as active if not lazy active
@@ -328,8 +346,20 @@ class ActiveDeviceManager {
                             // Lazy active HFP if it is not being used.
                             // This will prevent the deactivation of LE audio
                             // earlier than the activation of A2DP.
-                            if (isMediaMode(mAudioManager.getMode()) && mA2dpActiveDevice == null) {
-                                mPendingHfpActiveDevice = device;
+                            switch (mAudioManager.getMode()) {
+                                case AudioManager.MODE_NORMAL:
+                                    if (mA2dpActiveDevice == null) {
+                                        mPendingHfpActiveDevice = device;
+                                    }
+                                    break;
+                                case AudioManager.MODE_RINGTONE: {
+                                    HeadsetService headsetService = mFactory.getHeadsetService();
+                                    if (headsetService == null
+                                            || !headsetService.isInbandRingingEnabled()) {
+                                        mPendingHfpActiveDevice = device;
+                                    }
+                                    break;
+                                }
                             }
                             if (mPendingHfpActiveDevice == null) {
                                 // select the device as active if not lazy active
@@ -592,15 +622,33 @@ class ActiveDeviceManager {
 
     private class AudioManagerOnModeChangedListener implements AudioManager.OnModeChangedListener {
         public void onModeChanged(int mode) {
-            if (isMediaMode(mode)) {
-                if (mPendingA2dpActiveDevice != null) {
-                    setA2dpActiveDevice(mPendingA2dpActiveDevice);
-                    setLeAudioActiveDevice(null, true);
+            switch (mode) {
+                case AudioManager.MODE_NORMAL: {
+                    if (mPendingA2dpActiveDevice != null) {
+                        setA2dpActiveDevice(mPendingA2dpActiveDevice);
+                        setLeAudioActiveDevice(null, true);
+                    }
+                    break;
                 }
-            } else {
-                if (mPendingHfpActiveDevice != null) {
-                    setHfpActiveDevice(mPendingHfpActiveDevice);
-                    setLeAudioActiveDevice(null);
+                case AudioManager.MODE_RINGTONE: {
+                    final HeadsetService headsetService = mFactory.getHeadsetService();
+                    if (headsetService != null && headsetService.isInbandRingingEnabled()
+                            && mPendingHfpActiveDevice != null) {
+                        setHfpActiveDevice(mPendingHfpActiveDevice);
+                        setLeAudioActiveDevice(null);
+                    }
+                    break;
+                }
+                case AudioManager.MODE_IN_CALL:
+                case AudioManager.MODE_IN_COMMUNICATION:
+                case AudioManager.MODE_CALL_SCREENING:
+                case AudioManager.MODE_CALL_REDIRECT:
+                case AudioManager.MODE_COMMUNICATION_REDIRECT:  {
+                    if (mPendingHfpActiveDevice != null) {
+                        setHfpActiveDevice(mPendingHfpActiveDevice);
+                        setLeAudioActiveDevice(null);
+                    }
+                    break;
                 }
             }
         }
@@ -809,25 +857,6 @@ class ActiveDeviceManager {
         }
     }
 
-    private boolean isMediaMode(int mode) {
-        switch (mode) {
-            case AudioManager.MODE_RINGTONE:
-                final HeadsetService headsetService = mFactory.getHeadsetService();
-                if (headsetService != null && headsetService.isInbandRingingEnabled()) {
-                    return false;
-                }
-                return true;
-            case AudioManager.MODE_IN_CALL:
-            case AudioManager.MODE_IN_COMMUNICATION:
-            case AudioManager.MODE_CALL_SCREENING:
-            case AudioManager.MODE_CALL_REDIRECT:
-            case AudioManager.MODE_COMMUNICATION_REDIRECT:
-                return false;
-            default:
-                return true;
-        }
-    }
-
     private boolean setFallbackDeviceActive() {
         if (DBG) {
             Log.d(TAG, "setFallbackDeviceActive");
@@ -882,20 +911,25 @@ class ActiveDeviceManager {
 
         List<BluetoothDevice> connectedDevices = new ArrayList<>();
         connectedDevices.addAll(mLeAudioConnectedDevices);
-        boolean isMediaMode = isMediaMode(mAudioManager.getMode());
-        if (isMediaMode) {
-            if (a2dpFallbackDevice != null) {
-                connectedDevices.add(a2dpFallbackDevice);
-            }
-        } else {
-            if (headsetFallbackDevice != null) {
-                connectedDevices.add(headsetFallbackDevice);
-            }
+        switch (mAudioManager.getMode()) {
+            case AudioManager.MODE_NORMAL:
+                if (a2dpFallbackDevice != null) {
+                    connectedDevices.add(a2dpFallbackDevice);
+                }
+                break;
+            case AudioManager.MODE_RINGTONE:
+                if (headsetFallbackDevice != null && headsetService.isInbandRingingEnabled()) {
+                    connectedDevices.add(headsetFallbackDevice);
+                }
+                break;
+            default:
+                if (headsetFallbackDevice != null) {
+                    connectedDevices.add(headsetFallbackDevice);
+                }
         }
-
         BluetoothDevice device = dbManager.getMostRecentlyConnectedDevicesInList(connectedDevices);
         if (device != null) {
-            if (isMediaMode) {
+            if (mAudioManager.getMode() == AudioManager.MODE_NORMAL) {
                 if (Objects.equals(a2dpFallbackDevice, device)) {
                     if (DBG) {
                         Log.d(TAG, "set A2DP device active: " + device);
-- 
GitLab


From ef9425d46d725a1297bbb5224d9f14ae052fb81e Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Thu, 15 Dec 2022 22:23:01 +0000
Subject: [PATCH 532/667] Revert "Suppress noisy intent when there is a
 fallback BT device"

This reverts commit 48808058421166151c5184b48c48ae5deb04c378.

Reason for revert: b/262155254

Bug: 262155254
Bug: 254569327
Test: atest BluetoothInstrumentationTests
Change-Id: I6f9deb1735df740f83d165fc6ccc038ce91ec7aa
Merged-In: I6f9deb1735df740f83d165fc6ccc038ce91ec7aa
(cherry picked from commit 7d7428c9da11b4b276e61d3f5c3ecaaf220833a7)
---
 .../android/bluetooth/a2dp/A2dpService.java   |  44 ++--
 .../btservice/ActiveDeviceManager.java        | 108 ++++-----
 .../hearingaid/HearingAidService.java         |  28 +--
 .../bluetooth/le_audio/LeAudioService.java    | 221 +++++++++---------
 .../btservice/ActiveDeviceManagerTest.java    | 130 +++++------
 .../hearingaid/HearingAidServiceTest.java     |   4 -
 .../le_audio/LeAudioServiceTest.java          |  18 +-
 7 files changed, 265 insertions(+), 288 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/a2dp/A2dpService.java b/android/app/src/com/android/bluetooth/a2dp/A2dpService.java
index 03662a023f6..cffc4ed6330 100644
--- a/android/app/src/com/android/bluetooth/a2dp/A2dpService.java
+++ b/android/app/src/com/android/bluetooth/a2dp/A2dpService.java
@@ -494,13 +494,32 @@ public class A2dpService extends ProfileService {
                 previousActiveDevice = mActiveDevice;
             }
 
+            int prevActiveConnectionState = getConnectionState(previousActiveDevice);
+
+            // As per b/202602952, if we remove the active device due to a disconnection,
+            // we need to check if another device is connected and set it active instead.
+            // Calling this before any other active related calls has the same effect as
+            // a classic active device switch.
+            BluetoothDevice fallbackdevice = getFallbackDevice();
+            if (fallbackdevice != null && prevActiveConnectionState
+                    != BluetoothProfile.STATE_CONNECTED) {
+                setActiveDevice(fallbackdevice);
+                return;
+            }
+
             // This needs to happen before we inform the audio manager that the device
             // disconnected. Please see comment in updateAndBroadcastActiveDevice() for why.
             updateAndBroadcastActiveDevice(null);
 
-            // Make sure the Audio Manager knows the previous Active device is removed.
+            // Make sure the Audio Manager knows the previous Active device is disconnected.
+            // However, if A2DP is still connected and not forcing stop audio for that remote
+            // device, the user has explicitly switched the output to the local device and music
+            // should continue playing. Otherwise, the remote device has been indeed disconnected
+            // and audio should be suspended before switching the output to the local device.
+            boolean stopAudio = forceStopPlayingAudio || (prevActiveConnectionState
+                        != BluetoothProfile.STATE_CONNECTED);
             mAudioManager.handleBluetoothActiveDeviceChanged(null, previousActiveDevice,
-                    BluetoothProfileConnectionInfo.createA2dpInfo(!forceStopPlayingAudio, -1));
+                    BluetoothProfileConnectionInfo.createA2dpInfo(!stopAudio, -1));
 
             synchronized (mStateMachines) {
                 // Make sure the Active device in native layer is set to null and audio is off
@@ -544,22 +563,10 @@ public class A2dpService extends ProfileService {
      * @return true on success, otherwise false
      */
     public boolean setActiveDevice(BluetoothDevice device) {
-        return setActiveDevice(device, false);
-    }
-
-    /**
-     * Set the active device.
-     *
-     * @param device the active device
-     * @param hasFallbackDevice whether it has fallback device when the {@code device}
-     *                          is {@code null}.
-     * @return true on success, otherwise false
-     */
-    public boolean setActiveDevice(BluetoothDevice device, boolean hasFallbackDevice) {
         synchronized (mActiveSwitchingGuard) {
             if (device == null) {
                 // Remove active device and continue playing audio only if necessary.
-                removeActiveDevice(!hasFallbackDevice);
+                removeActiveDevice(false);
                 return true;
             }
 
@@ -1246,9 +1253,10 @@ public class A2dpService extends ProfileService {
         if (toState == BluetoothProfile.STATE_CONNECTED && (mMaxConnectedAudioDevices == 1)) {
             setActiveDevice(device);
         }
-
-        // When disconnected, ActiveDeviceManager will call setActiveDevice(null)
-
+        // Check if the active device is not connected anymore
+        if (isActiveDevice(device) && (fromState == BluetoothProfile.STATE_CONNECTED)) {
+            setActiveDevice(null);
+        }
         // Check if the device is disconnected - if unbond, remove the state machine
         if (toState == BluetoothProfile.STATE_DISCONNECTED) {
             if (mAdapterService.getBondState(device) == BluetoothDevice.BOND_NONE) {
diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index f67be4d1ff1..726ad5e931b 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -279,7 +279,7 @@ class ActiveDeviceManager {
                             if (mPendingA2dpActiveDevice == null) {
                                 // select the device as active if not lazy active
                                 setA2dpActiveDevice(device);
-                                setLeAudioActiveDevice(null, true);
+                                setLeAudioActiveDevice(null);
                             }
                         }
                         break;
@@ -292,9 +292,11 @@ class ActiveDeviceManager {
                                     + "device " + device + " disconnected");
                         }
                         mA2dpConnectedDevices.remove(device);
-                        if (Objects.equals(mA2dpActiveDevice, device)
-                                && !setFallbackDeviceActive() && mA2dpConnectedDevices.isEmpty()) {
-                            setA2dpActiveDevice(null);
+                        if (Objects.equals(mA2dpActiveDevice, device)) {
+                            if (mA2dpConnectedDevices.isEmpty()) {
+                                setA2dpActiveDevice(null);
+                            }
+                            setFallbackDeviceActive();
                         }
                     }
                 }
@@ -310,7 +312,7 @@ class ActiveDeviceManager {
                     }
                     if (device != null && !Objects.equals(mA2dpActiveDevice, device)) {
                         setHearingAidActiveDevice(null);
-                        setLeAudioActiveDevice(null, true);
+                        setLeAudioActiveDevice(null);
                     }
                     if (mHfpConnectedDevices.contains(device)) {
                         setHfpActiveDevice(device);
@@ -377,9 +379,11 @@ class ActiveDeviceManager {
                                     + "device " + device + " disconnected");
                         }
                         mHfpConnectedDevices.remove(device);
-                        if (Objects.equals(mHfpActiveDevice, device)
-                                && !setFallbackDeviceActive() && mHfpConnectedDevices.isEmpty()) {
-                            setHfpActiveDevice(null);
+                        if (Objects.equals(mHfpActiveDevice, device)) {
+                            if (mHfpConnectedDevices.isEmpty()) {
+                                setHfpActiveDevice(null);
+                            }
+                            setFallbackDeviceActive();
                         }
                     }
                 }
@@ -427,9 +431,9 @@ class ActiveDeviceManager {
                         mHearingAidConnectedDevices.add(device);
                         // New connected hearing aid device: select it as active
                         setHearingAidActiveDevice(device);
-                        setA2dpActiveDevice(null, true);
+                        setA2dpActiveDevice(null);
                         setHfpActiveDevice(null);
-                        setLeAudioActiveDevice(null, true);
+                        setLeAudioActiveDevice(null);
                         break;
                     }
                     if (prevState == BluetoothProfile.STATE_CONNECTED) {
@@ -439,10 +443,11 @@ class ActiveDeviceManager {
                                     + "_CHANGED): device " + device + " disconnected");
                         }
                         mHearingAidConnectedDevices.remove(device);
-                        if (Objects.equals(mHearingAidActiveDevice, device)
-                                && !setFallbackDeviceActive()
-                                && mHearingAidConnectedDevices.isEmpty()) {
-                            setHearingAidActiveDevice(null);
+                        if (Objects.equals(mHearingAidActiveDevice, device)) {
+                            if (mHearingAidConnectedDevices.isEmpty()) {
+                                setHearingAidActiveDevice(null);
+                            }
+                            setFallbackDeviceActive();
                         }
                     }
                 }
@@ -459,9 +464,9 @@ class ActiveDeviceManager {
                     // Just assign locally the new value
                     mHearingAidActiveDevice = device;
                     if (device != null) {
-                        setA2dpActiveDevice(null, true);
+                        setA2dpActiveDevice(null);
                         setHfpActiveDevice(null);
-                        setLeAudioActiveDevice(null, true);
+                        setLeAudioActiveDevice(null);
                     }
                 }
                 break;
@@ -476,17 +481,12 @@ class ActiveDeviceManager {
                         // Nothing has changed
                         break;
                     }
-                    final LeAudioService leAudioService = mFactory.getLeAudioService();
-
                     if (nextState == BluetoothProfile.STATE_CONNECTED) {
                         // Device connected
                         if (DBG) {
                             Log.d(TAG, "handleMessage(MESSAGE_LE_AUDIO_ACTION_CONNECTION_STATE"
                                     + "_CHANGED): device " + device + " connected");
                         }
-                        if (leAudioService != null && device != null) {
-                            leAudioService.deviceConnected(device);
-                        }
                         if (mLeAudioConnectedDevices.contains(device)) {
                             break;      // The device is already connected
                         }
@@ -495,12 +495,12 @@ class ActiveDeviceManager {
                                 && mPendingLeHearingAidActiveDevice.isEmpty()) {
                             // New connected LE audio device: select it as active
                             setLeAudioActiveDevice(device);
-                            setA2dpActiveDevice(null, true);
+                            setA2dpActiveDevice(null);
                             setHfpActiveDevice(null);
                         } else if (mPendingLeHearingAidActiveDevice.contains(device)) {
                             setLeHearingAidActiveDevice(device);
                             setHearingAidActiveDevice(null);
-                            setA2dpActiveDevice(null, true);
+                            setA2dpActiveDevice(null);
                             setHfpActiveDevice(null);
                         }
                         break;
@@ -513,15 +513,11 @@ class ActiveDeviceManager {
                         }
                         mLeAudioConnectedDevices.remove(device);
                         mLeHearingAidConnectedDevices.remove(device);
-                        boolean hasFallbackDevice = false;
                         if (Objects.equals(mLeAudioActiveDevice, device)) {
-                            hasFallbackDevice = setFallbackDeviceActive();
-                            if (!hasFallbackDevice && mLeAudioConnectedDevices.isEmpty()) {
+                            if (mLeAudioConnectedDevices.isEmpty()) {
                                 setLeAudioActiveDevice(null);
                             }
-                        }
-                        if (leAudioService != null && device != null) {
-                            leAudioService.deviceDisconnected(device, hasFallbackDevice);
+                            setFallbackDeviceActive();
                         }
                     }
                 }
@@ -540,7 +536,7 @@ class ActiveDeviceManager {
                     }
                     // Just assign locally the new value
                     if (device != null && !Objects.equals(mLeAudioActiveDevice, device)) {
-                        setA2dpActiveDevice(null, true);
+                        setA2dpActiveDevice(null);
                         setHfpActiveDevice(null);
                         setHearingAidActiveDevice(null);
                     }
@@ -576,7 +572,7 @@ class ActiveDeviceManager {
                             // New connected LE hearing aid device: select it as active
                             setLeHearingAidActiveDevice(device);
                             setHearingAidActiveDevice(null);
-                            setA2dpActiveDevice(null, true);
+                            setA2dpActiveDevice(null);
                             setHfpActiveDevice(null);
                         }
                         break;
@@ -609,7 +605,7 @@ class ActiveDeviceManager {
                     }
                     // Just assign locally the new value
                     if (device != null && !Objects.equals(mLeHearingAidActiveDevice, device)) {
-                        setA2dpActiveDevice(null, true);
+                        setA2dpActiveDevice(null);
                         setHfpActiveDevice(null);
                         setHearingAidActiveDevice(null);
                     }
@@ -626,7 +622,7 @@ class ActiveDeviceManager {
                 case AudioManager.MODE_NORMAL: {
                     if (mPendingA2dpActiveDevice != null) {
                         setA2dpActiveDevice(mPendingA2dpActiveDevice);
-                        setLeAudioActiveDevice(null, true);
+                        setLeAudioActiveDevice(null);
                     }
                     break;
                 }
@@ -764,10 +760,6 @@ class ActiveDeviceManager {
     }
 
     private void setA2dpActiveDevice(BluetoothDevice device) {
-        setA2dpActiveDevice(device, false);
-    }
-
-    private void setA2dpActiveDevice(BluetoothDevice device, boolean hasFallbackDevice) {
         if (DBG) {
             Log.d(TAG, "setA2dpActiveDevice(" + device + ")");
         }
@@ -775,7 +767,7 @@ class ActiveDeviceManager {
         if (a2dpService == null) {
             return;
         }
-        if (!a2dpService.setActiveDevice(device, hasFallbackDevice)) {
+        if (!a2dpService.setActiveDevice(device)) {
             return;
         }
         mA2dpActiveDevice = device;
@@ -805,10 +797,6 @@ class ActiveDeviceManager {
     }
 
     private void setHearingAidActiveDevice(BluetoothDevice device) {
-        setHearingAidActiveDevice(device, false);
-    }
-
-    private void setHearingAidActiveDevice(BluetoothDevice device, boolean hasFallbackDevice) {
         if (DBG) {
             Log.d(TAG, "setHearingAidActiveDevice(" + device + ")");
         }
@@ -816,16 +804,13 @@ class ActiveDeviceManager {
         if (hearingAidService == null) {
             return;
         }
-        if (!hearingAidService.setActiveDevice(device, hasFallbackDevice)) {
+        if (!hearingAidService.setActiveDevice(device)) {
             return;
         }
         mHearingAidActiveDevice = device;
     }
-    private void setLeAudioActiveDevice(BluetoothDevice device) {
-        setLeAudioActiveDevice(device, false);
-    }
 
-    private void setLeAudioActiveDevice(BluetoothDevice device, boolean hasFallbackDevice) {
+    private void setLeAudioActiveDevice(BluetoothDevice device) {
         if (DBG) {
             Log.d(TAG, "setLeAudioActiveDevice(" + device + ")");
         }
@@ -833,7 +818,7 @@ class ActiveDeviceManager {
         if (leAudioService == null) {
             return;
         }
-        if (!leAudioService.setActiveDevice(device, hasFallbackDevice)) {
+        if (!leAudioService.setActiveDevice(device)) {
             return;
         }
         mLeAudioActiveDevice = device;
@@ -844,9 +829,6 @@ class ActiveDeviceManager {
     }
 
     private void setLeHearingAidActiveDevice(BluetoothDevice device) {
-        if (DBG) {
-            Log.d(TAG, "setLeHearingAidActiveDevice(" + device + ")");
-        }
         if (!Objects.equals(mLeAudioActiveDevice, device)) {
             setLeAudioActiveDevice(device);
         }
@@ -857,13 +839,13 @@ class ActiveDeviceManager {
         }
     }
 
-    private boolean setFallbackDeviceActive() {
+    private void setFallbackDeviceActive() {
         if (DBG) {
             Log.d(TAG, "setFallbackDeviceActive");
         }
         DatabaseManager dbManager = mAdapterService.getDatabase();
         if (dbManager == null) {
-            return false;
+            return;
         }
         List<BluetoothDevice> connectedHearingAidDevices = new ArrayList<>();
         if (!mHearingAidConnectedDevices.isEmpty()) {
@@ -881,19 +863,19 @@ class ActiveDeviceManager {
                         Log.d(TAG, "set hearing aid device active: " + device);
                     }
                     setHearingAidActiveDevice(device);
-                    setA2dpActiveDevice(null, true);
+                    setA2dpActiveDevice(null);
                     setHfpActiveDevice(null);
-                    setLeAudioActiveDevice(null, true);
+                    setLeAudioActiveDevice(null);
                 } else {
                     if (DBG) {
                         Log.d(TAG, "set LE hearing aid device active: " + device);
                     }
                     setLeHearingAidActiveDevice(device);
-                    setHearingAidActiveDevice(null, true);
-                    setA2dpActiveDevice(null, true);
+                    setHearingAidActiveDevice(null);
+                    setA2dpActiveDevice(null);
                     setHfpActiveDevice(null);
                 }
-                return true;
+                return;
             }
         }
 
@@ -937,14 +919,14 @@ class ActiveDeviceManager {
                     setA2dpActiveDevice(device);
                     if (headsetFallbackDevice != null) {
                         setHfpActiveDevice(device);
-                        setLeAudioActiveDevice(null, true);
+                        setLeAudioActiveDevice(null);
                     }
                 } else {
                     if (DBG) {
                         Log.d(TAG, "set LE audio device active: " + device);
                     }
                     setLeAudioActiveDevice(device);
-                    setA2dpActiveDevice(null, true);
+                    setA2dpActiveDevice(null);
                     setHfpActiveDevice(null);
                 }
             } else {
@@ -955,20 +937,18 @@ class ActiveDeviceManager {
                     setHfpActiveDevice(device);
                     if (a2dpFallbackDevice != null) {
                         setA2dpActiveDevice(a2dpFallbackDevice);
-                        setLeAudioActiveDevice(null, true);
+                        setLeAudioActiveDevice(null);
                     }
                 } else {
                     if (DBG) {
                         Log.d(TAG, "set LE audio device active: " + device);
                     }
                     setLeAudioActiveDevice(device);
-                    setA2dpActiveDevice(null, true);
+                    setA2dpActiveDevice(null);
                     setHfpActiveDevice(null);
                 }
             }
-            return true;
         }
-        return false;
     }
 
     private void resetState() {
diff --git a/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java b/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
index 78afdb7d11c..419e3c5e551 100644
--- a/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
+++ b/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
@@ -585,24 +585,13 @@ public class HearingAidService extends ProfileService {
      * @return true on success, otherwise false
      */
     public boolean setActiveDevice(BluetoothDevice device) {
-        return setActiveDevice(device, false);
-    }
-
-    /**
-     * Set the active device.
-     * @param device the new active device
-     * @param hasFallbackDevice whether it has fallback device when the {@code device}
-     *                          is {@code null}.
-     * @return true on success, otherwise false
-     */
-    public boolean setActiveDevice(BluetoothDevice device, boolean hasFallbackDevice) {
         if (DBG) {
             Log.d(TAG, "setActiveDevice:" + device);
         }
         synchronized (mStateMachines) {
             if (device == null) {
                 if (mActiveDeviceHiSyncId != BluetoothHearingAid.HI_SYNC_ID_INVALID) {
-                    reportActiveDevice(null, hasFallbackDevice);
+                    reportActiveDevice(null);
                     mActiveDeviceHiSyncId = BluetoothHearingAid.HI_SYNC_ID_INVALID;
                 }
                 return true;
@@ -621,7 +610,7 @@ public class HearingAidService extends ProfileService {
                     BluetoothHearingAid.HI_SYNC_ID_INVALID);
             if (deviceHiSyncId != mActiveDeviceHiSyncId) {
                 mActiveDeviceHiSyncId = deviceHiSyncId;
-                reportActiveDevice(device, false);
+                reportActiveDevice(device);
             }
         }
         return true;
@@ -772,7 +761,7 @@ public class HearingAidService extends ProfileService {
      * Report the active device change to the active device manager and the media framework.
      * @param device the new active device; or null if no active device
      */
-    private void reportActiveDevice(BluetoothDevice device, boolean hasFallbackDevice) {
+    private void reportActiveDevice(BluetoothDevice device) {
         if (DBG) {
             Log.d(TAG, "reportActiveDevice(" + device + ")");
         }
@@ -783,7 +772,14 @@ public class HearingAidService extends ProfileService {
                 BluetoothProfile.HEARING_AID, mAdapterService.obfuscateAddress(device),
                 mAdapterService.getMetricId(device));
 
-        boolean stopAudio = device == null && !hasFallbackDevice;
+        Intent intent = new Intent(BluetoothHearingAid.ACTION_ACTIVE_DEVICE_CHANGED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
+        intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT
+                | Intent.FLAG_RECEIVER_INCLUDE_BACKGROUND);
+        sendBroadcast(intent, BLUETOOTH_CONNECT, Utils.getTempAllowlistBroadcastOptions());
+
+        boolean stopAudio = device == null
+                && (getConnectionState(mPreviousAudioDevice) != BluetoothProfile.STATE_CONNECTED);
         if (DBG) {
             Log.d(TAG, "Hearing Aid audio: " + mPreviousAudioDevice + " -> " + device
                     + ". Stop audio: " + stopAudio);
@@ -899,7 +895,7 @@ public class HearingAidService extends ProfileService {
             }
         }
         if (fromState == BluetoothProfile.STATE_CONNECTED && getConnectedDevices().isEmpty()) {
-            // When disconnected, ActiveDeviceManager will call setActiveDevice(null)
+            setActiveDevice(null);
             long myHiSyncId = getHiSyncId(device);
             mHiSyncIdConnectedMap.put(myHiSyncId, false);
         }
diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index deb917ba5da..e3b6af4934b 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -164,6 +164,7 @@ public class LeAudioService extends ProfileService {
     private final Map<BluetoothDevice, Integer> mDeviceAudioLocationMap = new ConcurrentHashMap<>();
 
     private BroadcastReceiver mBondStateChangedReceiver;
+    private BroadcastReceiver mConnectionStateChangedReceiver;
     private BroadcastReceiver mMuteStateChangedReceiver;
     private int mStoredRingerMode = -1;
     private Handler mHandler = new Handler(Looper.getMainLooper());
@@ -234,6 +235,10 @@ public class LeAudioService extends ProfileService {
         mBondStateChangedReceiver = new BondStateChangedReceiver();
         registerReceiver(mBondStateChangedReceiver, filter);
         filter = new IntentFilter();
+        filter.addAction(BluetoothLeAudio.ACTION_LE_AUDIO_CONNECTION_STATE_CHANGED);
+        mConnectionStateChangedReceiver = new ConnectionStateChangedReceiver();
+        registerReceiver(mConnectionStateChangedReceiver, filter);
+        filter = new IntentFilter();
         filter.addAction(AudioManager.RINGER_MODE_CHANGED_ACTION);
         mMuteStateChangedReceiver = new MuteStateChangedReceiver();
         registerReceiver(mMuteStateChangedReceiver, filter);
@@ -245,7 +250,7 @@ public class LeAudioService extends ProfileService {
 
         // Initialize Broadcast native interface
         if ((mAdapterService.getSupportedProfilesBitMask()
-                & (1 << BluetoothProfile.LE_AUDIO_BROADCAST)) != 0) {
+                    & (1 << BluetoothProfile.LE_AUDIO_BROADCAST)) != 0) {
             Log.i(TAG, "Init Le Audio broadcaster");
             mBroadcastCallbacks = new RemoteCallbackList<IBluetoothLeBroadcastCallback>();
             mLeAudioBroadcasterNativeInterface = Objects.requireNonNull(
@@ -338,6 +343,8 @@ public class LeAudioService extends ProfileService {
         // Unregister broadcast receivers
         unregisterReceiver(mBondStateChangedReceiver);
         mBondStateChangedReceiver = null;
+        unregisterReceiver(mConnectionStateChangedReceiver);
+        mConnectionStateChangedReceiver = null;
         unregisterReceiver(mMuteStateChangedReceiver);
         mMuteStateChangedReceiver = null;
 
@@ -818,6 +825,12 @@ public class LeAudioService extends ProfileService {
         if (!Objects.equals(device, previousInDevice)
                 || (oldSupportedByDeviceInput != newSupportedByDeviceInput)) {
             mActiveAudioInDevice = newSupportedByDeviceInput ? device : null;
+            if (DBG) {
+                Log.d(TAG, " handleBluetoothActiveDeviceChanged  previousInDevice: "
+                        + previousInDevice + ", mActiveAudioInDevice" + mActiveAudioInDevice
+                        + " isLeOutput: false");
+            }
+
             return true;
         }
         Log.d(TAG, "updateActiveInDevice: Nothing to do.");
@@ -870,6 +883,11 @@ public class LeAudioService extends ProfileService {
         if (!Objects.equals(device, previousOutDevice)
                 || (oldSupportedByDeviceOutput != newSupportedByDeviceOutput)) {
             mActiveAudioOutDevice = newSupportedByDeviceOutput ? device : null;
+            if (DBG) {
+                Log.d(TAG, " handleBluetoothActiveDeviceChanged previousOutDevice: "
+                        + previousOutDevice + ", mActiveOutDevice: " + mActiveAudioOutDevice
+                        + " isLeOutput: true");
+            }
             return true;
         }
         Log.d(TAG, "updateActiveOutDevice: Nothing to do.");
@@ -929,12 +947,6 @@ public class LeAudioService extends ProfileService {
      */
     private boolean updateActiveDevices(Integer groupId, Integer oldSupportedAudioDirections,
             Integer newSupportedAudioDirections, boolean isActive) {
-        return updateActiveDevices(groupId, oldSupportedAudioDirections,
-                newSupportedAudioDirections, isActive, false);
-    }
-
-    private boolean updateActiveDevices(Integer groupId, Integer oldSupportedAudioDirections,
-            Integer newSupportedAudioDirections, boolean isActive, boolean hasFallbackDevice) {
         BluetoothDevice device = null;
         BluetoothDevice previousActiveOutDevice = mActiveAudioOutDevice;
         BluetoothDevice previousActiveInDevice = mActiveAudioInDevice;
@@ -943,19 +955,19 @@ public class LeAudioService extends ProfileService {
             device = getFirstDeviceFromGroup(groupId);
         }
 
-        boolean isActiveOutDeviceChanged = updateActiveOutDevice(device, groupId,
+        boolean isNewActiveOutDevice = updateActiveOutDevice(device, groupId,
                 oldSupportedAudioDirections, newSupportedAudioDirections);
-        boolean isActiveInDeviceChanged = updateActiveInDevice(device, groupId,
+        boolean isNewActiveInDevice = updateActiveInDevice(device, groupId,
                 oldSupportedAudioDirections, newSupportedAudioDirections);
 
         if (DBG) {
-            Log.d(TAG, " isActiveOutDeviceUpdated: " + isActiveOutDeviceChanged + ", "
-                    + mActiveAudioOutDevice + ", isActiveInDeviceUpdated: "
-                    + isActiveInDeviceChanged + ", " + mActiveAudioInDevice);
+            Log.d(TAG, " isNewActiveOutDevice: " + isNewActiveOutDevice + ", "
+                    + mActiveAudioOutDevice + ", isNewActiveInDevice: " + isNewActiveInDevice
+                    + ", " + mActiveAudioInDevice);
         }
 
         /* Active device changed, there is need to inform about new active LE Audio device */
-        if (isActiveOutDeviceChanged || isActiveInDeviceChanged) {
+        if (isNewActiveOutDevice || isNewActiveInDevice) {
             /* Register for new device connection/disconnection in Audio Manager */
             if (mActiveAudioOutDevice != null || mActiveAudioInDevice != null) {
                 /* Register for any device connection in case if any of devices become connected */
@@ -968,14 +980,14 @@ public class LeAudioService extends ProfileService {
             }
         }
 
-        if (isActiveOutDeviceChanged) {
+        if (isNewActiveOutDevice) {
             int volume = IBluetoothVolumeControl.VOLUME_CONTROL_UNKNOWN_VOLUME;
 
             if (mActiveAudioOutDevice != null) {
                 volume = getAudioDeviceGroupVolume(groupId);
             }
 
-            final boolean suppressNoisyIntent = hasFallbackDevice || (mActiveAudioOutDevice != null)
+            final boolean suppressNoisyIntent = (mActiveAudioOutDevice != null)
                     || (getConnectionState(previousActiveOutDevice)
                     == BluetoothProfile.STATE_CONNECTED);
 
@@ -983,7 +995,7 @@ public class LeAudioService extends ProfileService {
                     previousActiveOutDevice, getLeAudioOutputProfile(suppressNoisyIntent, volume));
         }
 
-        if (isActiveInDeviceChanged) {
+        if (isNewActiveInDevice) {
             mAudioManager.handleBluetoothActiveDeviceChanged(mActiveAudioInDevice,
                     previousActiveInDevice, BluetoothProfileConnectionInfo.createLeAudioInfo(false,
                             false));
@@ -996,10 +1008,6 @@ public class LeAudioService extends ProfileService {
      * Set the active device group.
      */
     private void setActiveGroupWithDevice(BluetoothDevice device) {
-        setActiveGroupWithDevice(device, false);
-    }
-
-    private void setActiveGroupWithDevice(BluetoothDevice device, boolean hasFallbackDevice) {
         int groupId = LE_AUDIO_GROUP_ID_INVALID;
 
         if (device != null) {
@@ -1030,7 +1038,7 @@ public class LeAudioService extends ProfileService {
              * However we would like to notify audio framework that LeAudio is not
              * active anymore and does not want to get more audio data.
              */
-            handleGroupTransitToInactive(currentlyActiveGroupId, hasFallbackDevice);
+            handleGroupTransitToInactive(currentlyActiveGroupId);
         }
     }
 
@@ -1041,21 +1049,9 @@ public class LeAudioService extends ProfileService {
      * @return true on success, otherwise false
      */
     public boolean setActiveDevice(BluetoothDevice device) {
-        return setActiveDevice(device, false);
-    }
-
-    /**
-     * Set the active group represented by device.
-     *
-     * @param device the new active device
-     * @param hasFallbackDevice whether it has fallback device when the {@code device}
-     *                          is {@code null}.
-     * @return true on success, otherwise false
-     */
-    public boolean setActiveDevice(BluetoothDevice device, boolean hasFallbackDevice) {
         /* Clear active group */
         if (device == null) {
-            setActiveGroupWithDevice(device, hasFallbackDevice);
+            setActiveGroupWithDevice(device);
             return true;
         }
         if (getConnectionState(device) != BluetoothProfile.STATE_CONNECTED) {
@@ -1211,7 +1207,7 @@ public class LeAudioService extends ProfileService {
         }
     }
 
-    private void handleGroupTransitToInactive(int groupId, boolean hasFallbackDevice) {
+    private void handleGroupTransitToInactive(int groupId) {
         synchronized (mGroupLock) {
             LeAudioGroupDescriptor descriptor = getGroupDescriptor(groupId);
             if (descriptor == null || !descriptor.mIsActive) {
@@ -1221,7 +1217,7 @@ public class LeAudioService extends ProfileService {
 
             descriptor.mIsActive = false;
             updateActiveDevices(groupId, descriptor.mDirection, AUDIO_DIRECTION_NONE,
-                    descriptor.mIsActive, hasFallbackDevice);
+                    descriptor.mIsActive);
             /* Clear lost devices */
             if (DBG) Log.d(TAG, "Clear for group: " + groupId);
             clearLostDevicesWhileStreaming(descriptor);
@@ -1394,8 +1390,9 @@ public class LeAudioService extends ProfileService {
             LeAudioGroupDescriptor descriptor = getGroupDescriptor(groupId);
             if (descriptor != null) {
                 if (descriptor.mIsActive) {
-                    descriptor.mIsActive = updateActiveDevices(
-                            groupId, descriptor.mDirection, direction, descriptor.mIsActive);
+                    descriptor.mIsActive =
+                            updateActiveDevices(groupId, descriptor.mDirection, direction,
+                            descriptor.mIsActive);
                     if (!descriptor.mIsActive) {
                         notifyGroupStatusChanged(groupId, BluetoothLeAudio.GROUP_STATUS_INACTIVE);
                     }
@@ -1425,7 +1422,7 @@ public class LeAudioService extends ProfileService {
                     break;
                 }
                 case LeAudioStackEvent.GROUP_STATUS_INACTIVE: {
-                    handleGroupTransitToInactive(groupId, false);
+                    handleGroupTransitToInactive(groupId);
                     break;
                 }
                 case LeAudioStackEvent.GROUP_STATUS_TURNED_IDLE_DURING_CALL: {
@@ -1650,92 +1647,100 @@ public class LeAudioService extends ProfileService {
         return result;
     }
 
-    /**
-     * Handles the connection of LE Audio device.
-     *
-     * @param device THe device that is connected.
-     */
-    public synchronized void deviceConnected(BluetoothDevice device) {
-        int myGroupId = getGroupId(device);
-        if (myGroupId == LE_AUDIO_GROUP_ID_INVALID
-                || getConnectedPeerDevices(myGroupId).size() == 1) {
-            // Log LE Audio connection event if we are the first device in a set
-            // Or when the GroupId has not been found
-            // MetricsLogger.logProfileConnectionEvent(
-            //         BluetoothMetricsProto.ProfileId.LE_AUDIO);
+    @VisibleForTesting
+    synchronized void connectionStateChanged(BluetoothDevice device, int fromState, int toState) {
+        if ((device == null) || (fromState == toState)) {
+            Log.e(TAG, "connectionStateChanged: unexpected invocation. device=" + device
+                    + " fromState=" + fromState + " toState=" + toState);
+            return;
         }
+        if (toState == BluetoothProfile.STATE_CONNECTED) {
+            int myGroupId = getGroupId(device);
+            if (myGroupId == LE_AUDIO_GROUP_ID_INVALID
+                    || getConnectedPeerDevices(myGroupId).size() == 1) {
+                // Log LE Audio connection event if we are the first device in a set
+                // Or when the GroupId has not been found
+                // MetricsLogger.logProfileConnectionEvent(
+                //         BluetoothMetricsProto.ProfileId.LE_AUDIO);
+            }
 
-        LeAudioGroupDescriptor descriptor = getGroupDescriptor(myGroupId);
-        if (descriptor != null) {
-            descriptor.mIsConnected = true;
-        } else {
-            Log.e(TAG, "no descriptors for group: " + myGroupId);
-        }
+            LeAudioGroupDescriptor descriptor = getGroupDescriptor(myGroupId);
+            if (descriptor != null) {
+                descriptor.mIsConnected = true;
+            } else {
+                Log.e(TAG, "no descriptors for group: " + myGroupId);
+            }
 
-        McpService mcpService = mServiceFactory.getMcpService();
-        if (mcpService != null) {
-            mcpService.setDeviceAuthorized(device, true);
+            McpService mcpService = mServiceFactory.getMcpService();
+            if (mcpService != null) {
+                mcpService.setDeviceAuthorized(device, true);
+            }
         }
-    }
+        // Check if the device is disconnected - if unbond, remove the state machine
+        if (toState == BluetoothProfile.STATE_DISCONNECTED) {
+            int bondState = mAdapterService.getBondState(device);
+            if (bondState == BluetoothDevice.BOND_NONE) {
+                if (DBG) {
+                    Log.d(TAG, device + " is unbond. Remove state machine");
+                }
+                removeStateMachine(device);
+            }
 
-    /**
-     * Handle the disconnection of LE Audio device.
-     *
-     * @param device The device that is disconnected
-     * @param hasFallbackDevice whether it has fallback device when the {@code device}
-     *                          is {@code null}.
-     */
-    public synchronized void deviceDisconnected(BluetoothDevice device, boolean hasFallbackDevice) {
-        // If unbond, remove the state machine
-        int bondState = mAdapterService.getBondState(device);
-        if (bondState == BluetoothDevice.BOND_NONE) {
-            if (DBG) {
-                Log.d(TAG, device + " is unbond. Remove state machine");
+            McpService mcpService = mServiceFactory.getMcpService();
+            if (mcpService != null) {
+                mcpService.setDeviceAuthorized(device, false);
             }
-            removeStateMachine(device);
-        }
 
-        McpService mcpService = mServiceFactory.getMcpService();
-        if (mcpService != null) {
-            mcpService.setDeviceAuthorized(device, false);
-        }
+            int myGroupId = getGroupId(device);
+            LeAudioGroupDescriptor descriptor = getGroupDescriptor(myGroupId);
+            if (descriptor == null) {
+                Log.e(TAG, "no descriptors for group: " + myGroupId);
+                return;
+            }
 
-        int myGroupId = getGroupId(device);
-        LeAudioGroupDescriptor descriptor = getGroupDescriptor(myGroupId);
-        if (descriptor == null) {
-            Log.e(TAG, "no descriptors for group: " + myGroupId);
-            return;
-        }
+            List<BluetoothDevice> connectedDevices = getConnectedPeerDevices(myGroupId);
+            /* Let's check if the last connected device is really connected */
+            if (connectedDevices.size() == 1 && Objects.equals(
+                    connectedDevices.get(0), descriptor.mLostLeadDeviceWhileStreaming)) {
+                clearLostDevicesWhileStreaming(descriptor);
+                return;
+            }
 
-        List<BluetoothDevice> connectedDevices = getConnectedPeerDevices(myGroupId);
-        /* Let's check if the last connected device is really connected */
-        if (connectedDevices.size() == 1 && Objects.equals(
-                connectedDevices.get(0), descriptor.mLostLeadDeviceWhileStreaming)) {
-            clearLostDevicesWhileStreaming(descriptor);
-            return;
-        }
+            if (getConnectedPeerDevices(myGroupId).isEmpty()) {
+                descriptor.mIsConnected = false;
+                if (descriptor.mIsActive) {
+                    /* Notify Native layer */
+                    setActiveDevice(null);
+                    descriptor.mIsActive = false;
+                    /* Update audio framework */
+                    updateActiveDevices(myGroupId,
+                            descriptor.mDirection,
+                            descriptor.mDirection,
+                            descriptor.mIsActive);
+                    return;
+                }
+            }
 
-        if (getConnectedPeerDevices(myGroupId).isEmpty()) {
-            descriptor.mIsConnected = false;
             if (descriptor.mIsActive) {
-                /* Notify Native layer */
-                setActiveDevice(null);
-                descriptor.mIsActive = false;
-                /* Update audio framework */
                 updateActiveDevices(myGroupId,
                         descriptor.mDirection,
                         descriptor.mDirection,
-                        descriptor.mIsActive,
-                        hasFallbackDevice);
-                return;
+                        descriptor.mIsActive);
             }
         }
+    }
 
-        if (descriptor.mIsActive) {
-            updateActiveDevices(myGroupId,
-                    descriptor.mDirection,
-                    descriptor.mDirection,
-                    descriptor.mIsActive);
+    private class ConnectionStateChangedReceiver extends BroadcastReceiver {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            if (!BluetoothLeAudio.ACTION_LE_AUDIO_CONNECTION_STATE_CHANGED
+                    .equals(intent.getAction())) {
+                return;
+            }
+            BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
+            int toState = intent.getIntExtra(BluetoothProfile.EXTRA_STATE, -1);
+            int fromState = intent.getIntExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, -1);
+            connectionStateChanged(device, fromState, toState);
         }
     }
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index 677ad057300..40123b66516 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -17,7 +17,6 @@
 package com.android.bluetooth.btservice;
 
 import static org.mockito.Mockito.any;
-import static org.mockito.Mockito.anyBoolean;
 import static org.mockito.Mockito.isNull;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.timeout;
@@ -123,10 +122,10 @@ public class ActiveDeviceManagerTest {
         mDeviceConnectionStack = new ArrayList<>();
         mMostRecentDevice = null;
 
-        when(mA2dpService.setActiveDevice(any(), anyBoolean())).thenReturn(true);
+        when(mA2dpService.setActiveDevice(any())).thenReturn(true);
         when(mHeadsetService.setActiveDevice(any())).thenReturn(true);
-        when(mHearingAidService.setActiveDevice(any(), anyBoolean())).thenReturn(true);
-        when(mLeAudioService.setActiveDevice(any(), anyBoolean())).thenReturn(true);
+        when(mHearingAidService.setActiveDevice(any())).thenReturn(true);
+        when(mLeAudioService.setActiveDevice(any())).thenReturn(true);
 
         when(mA2dpService.getFallbackDevice()).thenAnswer(invocation -> {
             if (!mDeviceConnectionStack.isEmpty() && Objects.equals(mA2dpDevice,
@@ -178,7 +177,7 @@ public class ActiveDeviceManagerTest {
     @Test
     public void onlyA2dpConnected_setA2dpActive() {
         a2dpConnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
     }
 
     /**
@@ -187,10 +186,10 @@ public class ActiveDeviceManagerTest {
     @Test
     public void secondA2dpConnected_setSecondA2dpActive() {
         a2dpConnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
 
         a2dpConnected(mA2dpHeadsetDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice);
     }
 
     /**
@@ -199,10 +198,10 @@ public class ActiveDeviceManagerTest {
     @Test
     public void lastA2dpDisconnected_clearA2dpActive() {
         a2dpConnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
 
         a2dpDisconnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(null, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
     }
 
     /**
@@ -211,15 +210,15 @@ public class ActiveDeviceManagerTest {
     @Test
     public void a2dpActiveDeviceSelected_setActive() {
         a2dpConnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
 
         a2dpConnected(mA2dpHeadsetDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice);
 
         a2dpActiveDeviceChanged(mA2dpDevice);
         // Don't call mA2dpService.setActiveDevice()
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mA2dpService, times(1)).setActiveDevice(mA2dpDevice, false);
+        verify(mA2dpService, times(1)).setActiveDevice(mA2dpDevice);
         Assert.assertEquals(mA2dpDevice, mActiveDeviceManager.getA2dpActiveDevice());
     }
 
@@ -230,14 +229,14 @@ public class ActiveDeviceManagerTest {
     @Test
     public void a2dpSecondDeviceDisconnected_fallbackDeviceActive() {
         a2dpConnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
 
         a2dpConnected(mSecondaryAudioDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
 
         Mockito.clearInvocations(mA2dpService);
         a2dpDisconnected(mSecondaryAudioDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
     }
 
     /**
@@ -328,11 +327,11 @@ public class ActiveDeviceManagerTest {
 
         a2dpConnected(mA2dpHeadsetDevice);
         headsetConnected(mA2dpHeadsetDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice);
 
         hearingAidActiveDeviceChanged(mHearingAidDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(null, true);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
     }
 
@@ -349,7 +348,7 @@ public class ActiveDeviceManagerTest {
         headsetConnected(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mA2dpService, never()).setActiveDevice(mA2dpHeadsetDevice, false);
+        verify(mA2dpService, never()).setActiveDevice(mA2dpHeadsetDevice);
         verify(mHeadsetService, never()).setActiveDevice(mA2dpHeadsetDevice);
     }
 
@@ -366,9 +365,9 @@ public class ActiveDeviceManagerTest {
         a2dpActiveDeviceChanged(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mHearingAidService).setActiveDevice(null, false);
+        verify(mHearingAidService).setActiveDevice(isNull());
         // Don't call mA2dpService.setActiveDevice()
-        verify(mA2dpService, never()).setActiveDevice(mA2dpHeadsetDevice, false);
+        verify(mA2dpService, never()).setActiveDevice(mA2dpHeadsetDevice);
         Assert.assertEquals(mA2dpHeadsetDevice, mActiveDeviceManager.getA2dpActiveDevice());
         Assert.assertEquals(null, mActiveDeviceManager.getHearingAidActiveDevice());
     }
@@ -386,7 +385,7 @@ public class ActiveDeviceManagerTest {
         headsetActiveDeviceChanged(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mHearingAidService).setActiveDevice(null, false);
+        verify(mHearingAidService).setActiveDevice(isNull());
         // Don't call mHeadsetService.setActiveDevice()
         verify(mHeadsetService, never()).setActiveDevice(mA2dpHeadsetDevice);
         Assert.assertEquals(mA2dpHeadsetDevice, mActiveDeviceManager.getHfpActiveDevice());
@@ -399,7 +398,7 @@ public class ActiveDeviceManagerTest {
     @Test
     public void onlyLeAudioConnected_setHeadsetActive() {
         leAudioConnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
     }
 
     /**
@@ -408,10 +407,10 @@ public class ActiveDeviceManagerTest {
     @Test
     public void secondLeAudioConnected_setSecondLeAudioActive() {
         leAudioConnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
 
         leAudioConnected(mSecondaryAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
     }
 
     /**
@@ -420,10 +419,10 @@ public class ActiveDeviceManagerTest {
     @Test
     public void lastLeAudioDisconnected_clearLeAudioActive() {
         leAudioConnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
 
         leAudioDisconnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(null, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
     }
 
     /**
@@ -432,15 +431,15 @@ public class ActiveDeviceManagerTest {
     @Test
     public void leAudioActiveDeviceSelected_setActive() {
         leAudioConnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
 
         leAudioConnected(mSecondaryAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
 
         leAudioActiveDeviceChanged(mLeAudioDevice);
         // Don't call mLeAudioService.setActiveDevice()
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mLeAudioService, times(1)).setActiveDevice(mLeAudioDevice, false);
+        verify(mLeAudioService, times(1)).setActiveDevice(mLeAudioDevice);
         Assert.assertEquals(mLeAudioDevice, mActiveDeviceManager.getLeAudioActiveDevice());
     }
 
@@ -451,14 +450,14 @@ public class ActiveDeviceManagerTest {
     @Test
     public void leAudioSecondDeviceDisconnected_fallbackDeviceActive() {
         leAudioConnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
 
         leAudioConnected(mSecondaryAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
 
         Mockito.clearInvocations(mLeAudioService);
         leAudioDisconnected(mSecondaryAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
     }
 
     /**
@@ -471,11 +470,11 @@ public class ActiveDeviceManagerTest {
 
         a2dpConnected(mA2dpHeadsetDevice);
         headsetConnected(mA2dpHeadsetDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpHeadsetDevice);
 
         leAudioActiveDeviceChanged(mLeAudioDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(null, true);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
     }
 
@@ -492,7 +491,7 @@ public class ActiveDeviceManagerTest {
         headsetConnected(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mA2dpService).setActiveDevice(mA2dpHeadsetDevice, false);
+        verify(mA2dpService).setActiveDevice(mA2dpHeadsetDevice);
         verify(mHeadsetService).setActiveDevice(mA2dpHeadsetDevice);
     }
 
@@ -509,8 +508,8 @@ public class ActiveDeviceManagerTest {
         a2dpActiveDeviceChanged(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mLeAudioService).setActiveDevice(null, true);
-        verify(mA2dpService).setActiveDevice(mA2dpHeadsetDevice, false);
+        verify(mLeAudioService).setActiveDevice(isNull());
+        verify(mA2dpService).setActiveDevice(mA2dpHeadsetDevice);
         Assert.assertEquals(mA2dpHeadsetDevice, mActiveDeviceManager.getA2dpActiveDevice());
         Assert.assertEquals(null, mActiveDeviceManager.getLeAudioActiveDevice());
     }
@@ -528,7 +527,7 @@ public class ActiveDeviceManagerTest {
         headsetActiveDeviceChanged(mA2dpHeadsetDevice);
 
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mLeAudioService).setActiveDevice(null, false);
+        verify(mLeAudioService).setActiveDevice(isNull());
         verify(mHeadsetService).setActiveDevice(mA2dpHeadsetDevice);
         Assert.assertEquals(mA2dpHeadsetDevice, mActiveDeviceManager.getHfpActiveDevice());
         Assert.assertEquals(null, mActiveDeviceManager.getLeAudioActiveDevice());
@@ -543,15 +542,15 @@ public class ActiveDeviceManagerTest {
         when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
 
         leAudioConnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
 
         a2dpConnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
 
         Mockito.clearInvocations(mLeAudioService);
         a2dpDisconnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(null, true);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(isNull());
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
     }
 
     /**
@@ -563,15 +562,15 @@ public class ActiveDeviceManagerTest {
         when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
 
         a2dpConnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
 
         leAudioConnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeAudioDevice);
 
         Mockito.clearInvocations(mA2dpService);
         leAudioDisconnected(mLeAudioDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(null, true);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(isNull());
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
     }
 
     /**
@@ -581,15 +580,14 @@ public class ActiveDeviceManagerTest {
     @Test
     public void hearingAidSecondDeviceDisconnected_fallbackDeviceActive() {
         hearingAidConnected(mHearingAidDevice);
-        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice, false);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
 
         hearingAidConnected(mSecondaryAudioDevice);
-        verify(mHearingAidService, timeout(TIMEOUT_MS))
-                .setActiveDevice(mSecondaryAudioDevice, false);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mSecondaryAudioDevice);
 
         Mockito.clearInvocations(mHearingAidService);
         hearingAidDisconnected(mSecondaryAudioDevice);
-        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice, false);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
     }
 
     /**
@@ -601,7 +599,7 @@ public class ActiveDeviceManagerTest {
         when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
 
         hearingAidConnected(mHearingAidDevice);
-        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice, false);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
 
         leAudioConnected(mLeAudioDevice);
         a2dpConnected(mA2dpDevice);
@@ -609,14 +607,14 @@ public class ActiveDeviceManagerTest {
         a2dpActiveDeviceChanged(mA2dpDevice);
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
 
-        verify(mHearingAidService).setActiveDevice(null, false);
+        verify(mHearingAidService).setActiveDevice(isNull());
         verify(mLeAudioService, never()).setActiveDevice(mLeAudioDevice);
-        verify(mA2dpService, never()).setActiveDevice(mA2dpDevice, false);
+        verify(mA2dpService, never()).setActiveDevice(mA2dpDevice);
 
         a2dpDisconnected(mA2dpDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(null, true);
+        verify(mA2dpService, timeout(TIMEOUT_MS).atLeast(1)).setActiveDevice(isNull());
         verify(mHearingAidService, timeout(TIMEOUT_MS).times(2))
-                .setActiveDevice(mHearingAidDevice, false);
+                .setActiveDevice(mHearingAidDevice);
     }
 
     /**
@@ -629,7 +627,7 @@ public class ActiveDeviceManagerTest {
         verify(mLeAudioService, never()).setActiveDevice(mLeHearingAidDevice);
 
         leAudioConnected(mLeHearingAidDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice);
     }
 
     /**
@@ -640,7 +638,7 @@ public class ActiveDeviceManagerTest {
     public void leAudioConnectedAfterLeHearingAid_setLeAudioActiveShouldNotBeCalled() {
         leHearingAidConnected(mLeHearingAidDevice);
         leAudioConnected(mLeHearingAidDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice);
 
         leAudioConnected(mLeAudioDevice);
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
@@ -657,24 +655,24 @@ public class ActiveDeviceManagerTest {
         when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_NORMAL);
 
         hearingAidConnected(mHearingAidDevice);
-        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice, false);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
 
         leHearingAidConnected(mLeHearingAidDevice);
         leAudioConnected(mLeHearingAidDevice);
-        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice, false);
+        verify(mLeAudioService, timeout(TIMEOUT_MS)).setActiveDevice(mLeHearingAidDevice);
 
         a2dpConnected(mA2dpDevice);
         TestUtils.waitForLooperToFinishScheduledTask(mActiveDeviceManager.getHandlerLooper());
-        verify(mA2dpService, never()).setActiveDevice(mA2dpDevice, false);
+        verify(mA2dpService, never()).setActiveDevice(mA2dpDevice);
 
         Mockito.clearInvocations(mHearingAidService, mA2dpService);
         leHearingAidDisconnected(mLeHearingAidDevice);
         leAudioDisconnected(mLeHearingAidDevice);
-        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice, false);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(null, true);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(mHearingAidDevice);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
 
         hearingAidDisconnected(mHearingAidDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
     }
 
     /**
@@ -684,13 +682,13 @@ public class ActiveDeviceManagerTest {
     public void wiredAudioDeviceConnected_setAllActiveDevicesNull() {
         a2dpConnected(mA2dpDevice);
         headsetConnected(mHeadsetDevice);
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(mA2dpDevice);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
 
         mActiveDeviceManager.wiredAudioDeviceConnected();
-        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(null, false);
+        verify(mA2dpService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
-        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(null, false);
+        verify(mHearingAidService, timeout(TIMEOUT_MS)).setActiveDevice(isNull());
     }
 
     /**
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java
index 44d0c8deb22..cf74dfd060a 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java
@@ -183,10 +183,6 @@ public class HearingAidServiceTest {
         if (newState == BluetoothProfile.STATE_CONNECTED) {
             // ActiveDeviceManager calls setActiveDevice when connected.
             mService.setActiveDevice(device);
-        } else if (newState == BluetoothProfile.STATE_DISCONNECTED
-                && mService.getConnectedDevices().isEmpty()) {
-            // ActiveDeviceManager calls setActiveDevice(null) when all devices are disconnected.
-            mService.setActiveDevice(null);
         }
 
     }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
index 8f14e375670..fcb6779de20 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
@@ -32,7 +32,6 @@ import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
-import android.annotation.NonNull;
 import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
 import android.bluetooth.BluetoothLeAudio;
@@ -48,6 +47,7 @@ import android.content.Intent;
 import android.content.IntentFilter;
 import android.media.AudioManager;
 import android.media.BluetoothProfileConnectionInfo;
+import android.os.Parcel;
 import android.os.ParcelUuid;
 
 import androidx.test.InstrumentationRegistry;
@@ -55,12 +55,14 @@ import androidx.test.filters.MediumTest;
 import androidx.test.rule.ServiceTestRule;
 import androidx.test.runner.AndroidJUnit4;
 
+import com.android.bluetooth.R;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
 import com.android.bluetooth.btservice.storage.DatabaseManager;
 import com.android.bluetooth.vc.VolumeControlService;
 
 import org.junit.After;
+import org.junit.Assume;
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
@@ -281,24 +283,15 @@ public class LeAudioServiceTest {
         }
     }
 
-    private void verifyConnectionStateIntent(int timeoutMs, @NonNull BluetoothDevice device,
+    private void verifyConnectionStateIntent(int timeoutMs, BluetoothDevice device,
             int newState, int prevState) {
         Intent intent = TestUtils.waitForIntent(timeoutMs, mDeviceQueueMap.get(device));
         assertThat(intent).isNotNull();
         assertThat(intent.getAction())
                 .isEqualTo(BluetoothLeAudio.ACTION_LE_AUDIO_CONNECTION_STATE_CHANGED);
         assertThat((BluetoothDevice)intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE)).isEqualTo(device);
-        int newConnectionState = intent.getIntExtra(BluetoothProfile.EXTRA_STATE, -1);
-        assertThat(newConnectionState).isEqualTo(newState);
+        assertThat(intent.getIntExtra(BluetoothProfile.EXTRA_STATE, -1)).isEqualTo(newState);
         assertThat(intent.getIntExtra(BluetoothProfile.EXTRA_PREVIOUS_STATE, -1)).isEqualTo(prevState);
-
-        if (newConnectionState == BluetoothProfile.STATE_CONNECTED) {
-            // ActiveDeviceManager calls deviceConnected when connected.
-            mService.deviceConnected(device);
-        } else if (newConnectionState == BluetoothProfile.STATE_DISCONNECTED) {
-            // ActiveDeviceManager calls deviceDisconnected when connected.
-            mService.deviceDisconnected(device, false);
-        }
     }
 
     /**
@@ -1353,6 +1346,7 @@ public class LeAudioServiceTest {
 
         verify(mAudioManager, times(1)).handleBluetoothActiveDeviceChanged(any(), eq(leadDevice),
                 any(BluetoothProfileConnectionInfo.class));
+
     }
 
     /**
-- 
GitLab


From d2a25ca47f3e4ae6ed86a9c257adedd4bf7f853a Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Thu, 15 Dec 2022 22:23:08 +0000
Subject: [PATCH 533/667] Revert "Remove OnModeChangedListener when cleanup"

This reverts commit b9bcf4e318c826558d98adb15991f2821713f50b.

Reason for revert: b/262155254

Bug: 262155254
Bug: 256851407
Test: atest BluetoothInstrumentationTests
Change-Id: I4f4678644ddfaea381b1ca5adeb57690a6801545
Merged-In: I4f4678644ddfaea381b1ca5adeb57690a6801545
(cherry picked from commit 3d5c1511035cb5d8fcafae8651e28e331dedc6bc)
---
 .../src/com/android/bluetooth/btservice/ActiveDeviceManager.java | 1 -
 1 file changed, 1 deletion(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index 726ad5e931b..dc656d4402a 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -736,7 +736,6 @@ class ActiveDeviceManager {
         }
 
         mAudioManager.unregisterAudioDeviceCallback(mAudioManagerAudioDeviceCallback);
-        mAudioManager.removeOnModeChangedListener(mAudioManagerOnModeChangedListener);
         mAdapterService.unregisterReceiver(mReceiver);
         if (mHandlerThread != null) {
             mHandlerThread.quit();
-- 
GitLab


From 5e7667e8faeac87b97d83e36d0f8efe934726c18 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Thu, 15 Dec 2022 22:23:14 +0000
Subject: [PATCH 534/667] Revert "Lazy activation of A2DP or HFP"

This reverts commit f1fb822c84a19b97b244e9d5b560e9583b511b6f.

Reason for revert: b/262155254

Bug: 262155254
Bug: 247453067
Test: atest BluetoothInstrumentationTests
Change-Id: I553daab5f2ff978355a9968534ae5dd4fb34de54
Merged-In: I553daab5f2ff978355a9968534ae5dd4fb34de54
(cherry picked from commit 10466cc0e9a668de2bc2953f1d68b1ee42b0d106)
---
 .../btservice/ActiveDeviceManager.java        | 130 ++----------------
 .../btservice/ActiveDeviceManagerTest.java    |  10 +-
 2 files changed, 16 insertions(+), 124 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
index dc656d4402a..f043394a59a 100644
--- a/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
+++ b/android/app/src/com/android/bluetooth/btservice/ActiveDeviceManager.java
@@ -49,7 +49,6 @@ import com.android.internal.annotations.VisibleForTesting;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
-import java.util.concurrent.RejectedExecutionException;
 
 /**
  * The active device manager is responsible for keeping track of the
@@ -131,18 +130,15 @@ class ActiveDeviceManager {
     private Handler mHandler = null;
     private final AudioManager mAudioManager;
     private final AudioManagerAudioDeviceCallback mAudioManagerAudioDeviceCallback;
-    private final AudioManagerOnModeChangedListener mAudioManagerOnModeChangedListener;
 
     private final List<BluetoothDevice> mA2dpConnectedDevices = new ArrayList<>();
     private final List<BluetoothDevice> mHfpConnectedDevices = new ArrayList<>();
     private final List<BluetoothDevice> mHearingAidConnectedDevices = new ArrayList<>();
     private final List<BluetoothDevice> mLeAudioConnectedDevices = new ArrayList<>();
     private final List<BluetoothDevice> mLeHearingAidConnectedDevices = new ArrayList<>();
-    private final List<BluetoothDevice> mPendingLeHearingAidActiveDevice = new ArrayList<>();
+    private List<BluetoothDevice> mPendingLeHearingAidActiveDevice = new ArrayList<>();
     private BluetoothDevice mA2dpActiveDevice = null;
-    private BluetoothDevice mPendingA2dpActiveDevice = null;
     private BluetoothDevice mHfpActiveDevice = null;
-    private BluetoothDevice mPendingHfpActiveDevice = null;
     private BluetoothDevice mHearingAidActiveDevice = null;
     private BluetoothDevice mLeAudioActiveDevice = null;
     private BluetoothDevice mLeHearingAidActiveDevice = null;
@@ -249,43 +245,16 @@ class ActiveDeviceManager {
                         if (mA2dpConnectedDevices.contains(device)) {
                             break;      // The device is already connected
                         }
-                        // New connected A2DP device
                         mA2dpConnectedDevices.add(device);
                         if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null) {
-                            // Lazy active A2DP if it is not being used.
-                            // This will prevent the deactivation of LE audio
-                            // earlier than the activation of HFP.
-                            switch (mAudioManager.getMode()) {
-                                case AudioManager.MODE_NORMAL:
-                                    break;
-                                case AudioManager.MODE_RINGTONE: {
-                                    HeadsetService headsetService = mFactory.getHeadsetService();
-                                    if (mHfpActiveDevice == null && headsetService != null
-                                            && headsetService.isInbandRingingEnabled()) {
-                                        mPendingA2dpActiveDevice = device;
-                                    }
-                                    break;
-                                }
-                                case AudioManager.MODE_IN_CALL:
-                                case AudioManager.MODE_IN_COMMUNICATION:
-                                case AudioManager.MODE_CALL_SCREENING:
-                                case AudioManager.MODE_CALL_REDIRECT:
-                                case AudioManager.MODE_COMMUNICATION_REDIRECT: {
-                                    if (mHfpActiveDevice == null) {
-                                        mPendingA2dpActiveDevice = device;
-                                    }
-                                }
-                            }
-                            if (mPendingA2dpActiveDevice == null) {
-                                // select the device as active if not lazy active
-                                setA2dpActiveDevice(device);
-                                setLeAudioActiveDevice(null);
-                            }
+                            // New connected device: select it as active
+                            setA2dpActiveDevice(device);
+                            setLeAudioActiveDevice(null);
                         }
                         break;
                     }
                     if (prevState == BluetoothProfile.STATE_CONNECTED) {
-                        // A2DP device disconnected
+                        // Device disconnected
                         if (DBG) {
                             Log.d(TAG,
                                     "handleMessage(MESSAGE_A2DP_ACTION_CONNECTION_STATE_CHANGED): "
@@ -342,37 +311,16 @@ class ActiveDeviceManager {
                         if (mHfpConnectedDevices.contains(device)) {
                             break;      // The device is already connected
                         }
-                        // New connected HFP device.
                         mHfpConnectedDevices.add(device);
                         if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null) {
-                            // Lazy active HFP if it is not being used.
-                            // This will prevent the deactivation of LE audio
-                            // earlier than the activation of A2DP.
-                            switch (mAudioManager.getMode()) {
-                                case AudioManager.MODE_NORMAL:
-                                    if (mA2dpActiveDevice == null) {
-                                        mPendingHfpActiveDevice = device;
-                                    }
-                                    break;
-                                case AudioManager.MODE_RINGTONE: {
-                                    HeadsetService headsetService = mFactory.getHeadsetService();
-                                    if (headsetService == null
-                                            || !headsetService.isInbandRingingEnabled()) {
-                                        mPendingHfpActiveDevice = device;
-                                    }
-                                    break;
-                                }
-                            }
-                            if (mPendingHfpActiveDevice == null) {
-                                // select the device as active if not lazy active
-                                setHfpActiveDevice(device);
-                                setLeAudioActiveDevice(null);
-                            }
+                            // New connected device: select it as active
+                            setHfpActiveDevice(device);
+                            setLeAudioActiveDevice(null);
                         }
                         break;
                     }
                     if (prevState == BluetoothProfile.STATE_CONNECTED) {
-                        // HFP device disconnected
+                        // Device disconnected
                         if (DBG) {
                             Log.d(TAG,
                                     "handleMessage(MESSAGE_HFP_ACTION_CONNECTION_STATE_CHANGED): "
@@ -429,7 +377,7 @@ class ActiveDeviceManager {
                             break;      // The device is already connected
                         }
                         mHearingAidConnectedDevices.add(device);
-                        // New connected hearing aid device: select it as active
+                        // New connected device: select it as active
                         setHearingAidActiveDevice(device);
                         setA2dpActiveDevice(null);
                         setHfpActiveDevice(null);
@@ -437,7 +385,7 @@ class ActiveDeviceManager {
                         break;
                     }
                     if (prevState == BluetoothProfile.STATE_CONNECTED) {
-                        // Hearing aid device disconnected
+                        // Device disconnected
                         if (DBG) {
                             Log.d(TAG, "handleMessage(MESSAGE_HEARING_AID_ACTION_CONNECTION_STATE"
                                     + "_CHANGED): device " + device + " disconnected");
@@ -493,7 +441,7 @@ class ActiveDeviceManager {
                         mLeAudioConnectedDevices.add(device);
                         if (mHearingAidActiveDevice == null && mLeHearingAidActiveDevice == null
                                 && mPendingLeHearingAidActiveDevice.isEmpty()) {
-                            // New connected LE audio device: select it as active
+                            // New connected device: select it as active
                             setLeAudioActiveDevice(device);
                             setA2dpActiveDevice(null);
                             setHfpActiveDevice(null);
@@ -506,7 +454,7 @@ class ActiveDeviceManager {
                         break;
                     }
                     if (prevState == BluetoothProfile.STATE_CONNECTED) {
-                        // LE audio device disconnected
+                        // Device disconnected
                         if (DBG) {
                             Log.d(TAG, "handleMessage(MESSAGE_LE_AUDIO_ACTION_CONNECTION_STATE"
                                     + "_CHANGED): device " + device + " disconnected");
@@ -569,7 +517,7 @@ class ActiveDeviceManager {
                         } else if (Objects.equals(mLeAudioActiveDevice, device)) {
                             mLeHearingAidActiveDevice = device;
                         } else {
-                            // New connected LE hearing aid device: select it as active
+                            // New connected device: select it as active
                             setLeHearingAidActiveDevice(device);
                             setHearingAidActiveDevice(null);
                             setA2dpActiveDevice(null);
@@ -578,7 +526,7 @@ class ActiveDeviceManager {
                         break;
                     }
                     if (prevState == BluetoothProfile.STATE_CONNECTED) {
-                        // LE hearing aid device disconnected
+                        // Device disconnected
                         if (DBG) {
                             Log.d(TAG, "handleMessage(MESSAGE_HAP_ACTION_CONNECTION_STATE"
                                     + "_CHANGED): device " + device + " disconnected");
@@ -616,40 +564,6 @@ class ActiveDeviceManager {
         }
     }
 
-    private class AudioManagerOnModeChangedListener implements AudioManager.OnModeChangedListener {
-        public void onModeChanged(int mode) {
-            switch (mode) {
-                case AudioManager.MODE_NORMAL: {
-                    if (mPendingA2dpActiveDevice != null) {
-                        setA2dpActiveDevice(mPendingA2dpActiveDevice);
-                        setLeAudioActiveDevice(null);
-                    }
-                    break;
-                }
-                case AudioManager.MODE_RINGTONE: {
-                    final HeadsetService headsetService = mFactory.getHeadsetService();
-                    if (headsetService != null && headsetService.isInbandRingingEnabled()
-                            && mPendingHfpActiveDevice != null) {
-                        setHfpActiveDevice(mPendingHfpActiveDevice);
-                        setLeAudioActiveDevice(null);
-                    }
-                    break;
-                }
-                case AudioManager.MODE_IN_CALL:
-                case AudioManager.MODE_IN_COMMUNICATION:
-                case AudioManager.MODE_CALL_SCREENING:
-                case AudioManager.MODE_CALL_REDIRECT:
-                case AudioManager.MODE_COMMUNICATION_REDIRECT:  {
-                    if (mPendingHfpActiveDevice != null) {
-                        setHfpActiveDevice(mPendingHfpActiveDevice);
-                        setLeAudioActiveDevice(null);
-                    }
-                    break;
-                }
-            }
-        }
-    }
-
     /** Notifications of audio device connection and disconnection events. */
     @SuppressLint("AndroidFrameworkRequiresPermission")
     private class AudioManagerAudioDeviceCallback extends AudioDeviceCallback {
@@ -696,7 +610,6 @@ class ActiveDeviceManager {
         mFactory = factory;
         mAudioManager = service.getSystemService(AudioManager.class);
         mAudioManagerAudioDeviceCallback = new AudioManagerAudioDeviceCallback();
-        mAudioManagerOnModeChangedListener = new AudioManagerOnModeChangedListener();
     }
 
     void start() {
@@ -723,11 +636,6 @@ class ActiveDeviceManager {
         mAdapterService.registerReceiver(mReceiver, filter);
 
         mAudioManager.registerAudioDeviceCallback(mAudioManagerAudioDeviceCallback, mHandler);
-        mAudioManager.addOnModeChangedListener(command -> {
-            if (!mHandler.post(command)) {
-                throw new RejectedExecutionException(mHandler + " is shutting down");
-            }
-        }, mAudioManagerOnModeChangedListener);
     }
 
     void cleanup() {
@@ -770,10 +678,6 @@ class ActiveDeviceManager {
             return;
         }
         mA2dpActiveDevice = device;
-        mPendingA2dpActiveDevice = null;
-        if (mPendingHfpActiveDevice != null) {
-            setHfpActiveDevice(mPendingHfpActiveDevice);
-        }
     }
 
     @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
@@ -789,10 +693,6 @@ class ActiveDeviceManager {
             return;
         }
         mHfpActiveDevice = device;
-        mPendingHfpActiveDevice = null;
-        if (mPendingA2dpActiveDevice != null) {
-            setA2dpActiveDevice(mPendingA2dpActiveDevice);
-        }
     }
 
     private void setHearingAidActiveDevice(BluetoothDevice device) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
index 40123b66516..08549629d98 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/ActiveDeviceManagerTest.java
@@ -244,8 +244,6 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void onlyHeadsetConnected_setHeadsetActive() {
-        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
-
         headsetConnected(mHeadsetDevice);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
     }
@@ -255,8 +253,6 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void secondHeadsetConnected_setSecondHeadsetActive() {
-        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
-
         headsetConnected(mHeadsetDevice);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
 
@@ -269,8 +265,6 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void lastHeadsetDisconnected_clearHeadsetActive() {
-        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
-
         headsetConnected(mHeadsetDevice);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
 
@@ -283,8 +277,6 @@ public class ActiveDeviceManagerTest {
      */
     @Test
     public void headsetActiveDeviceSelected_setActive() {
-        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
-
         headsetConnected(mHeadsetDevice);
         verify(mHeadsetService, timeout(TIMEOUT_MS)).setActiveDevice(mHeadsetDevice);
 
@@ -521,7 +513,7 @@ public class ActiveDeviceManagerTest {
     public void leAudioActive_setHeadsetActiveExplicitly() {
         Assume.assumeTrue("Ignore test when LeAudioService is not enabled",
                 LeAudioService.isEnabled());
-        when(mAudioManager.getMode()).thenReturn(AudioManager.MODE_IN_CALL);
+
         leAudioActiveDeviceChanged(mLeAudioDevice);
         headsetConnected(mA2dpHeadsetDevice);
         headsetActiveDeviceChanged(mA2dpHeadsetDevice);
-- 
GitLab


From 7b28e67f3fc00b7d8b812ef9415d40ed40120f64 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Tue, 6 Dec 2022 04:39:59 +0000
Subject: [PATCH 535/667] Add additional tests for classes in package hfp

This CL adds tests for:
- HeadsetAgIndicatorEnableState
- HeadsetService
- HeadsetStackEvent
- HeadsetStateMachine

Bug: 237467631
Test: Ran each test with atest
Change-Id: I07d290a65d77cbfe7e0d5203b0f81d511e3ece7f
Merged-In: I07d290a65d77cbfe7e0d5203b0f81d511e3ece7f
(cherry picked from commit 8d0ac9e0377d1abe84a913fd7233b6ed1ab34039)
---
 .../HeadsetAgIndicatorEnableStateTest.java    |  38 ++++++
 .../bluetooth/hfp/HeadsetServiceTest.java     |   7 ++
 .../bluetooth/hfp/HeadsetStackEventTest.java  | 108 ++++++++++++++++++
 .../hfp/HeadsetStateMachineTest.java          |   7 ++
 4 files changed, 160 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetAgIndicatorEnableStateTest.java
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStackEventTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetAgIndicatorEnableStateTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetAgIndicatorEnableStateTest.java
new file mode 100644
index 00000000000..5c2850472ea
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetAgIndicatorEnableStateTest.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.hfp;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class HeadsetAgIndicatorEnableStateTest {
+
+    @Test
+    public void hashCode_returnsCorrectResult() {
+        HeadsetAgIndicatorEnableState state = new HeadsetAgIndicatorEnableState(true, true, true,
+                true);
+
+        assertThat(state.hashCode()).isEqualTo(15);
+    }
+}
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetServiceTest.java
index 31793fcdb6f..e071563c319 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetServiceTest.java
@@ -984,6 +984,13 @@ public class HeadsetServiceTest {
                 .contains(deviceRegular));
     }
 
+    @Test
+    public void testDump_doesNotCrash() {
+        StringBuilder sb = new StringBuilder();
+
+        mHeadsetService.dump(sb);
+    }
+
     private void addConnectedDeviceHelper(BluetoothDevice device) {
         mCurrentDevice = device;
         when(mDatabaseManager.getProfileConnectionPolicy(any(BluetoothDevice.class),
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStackEventTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStackEventTest.java
new file mode 100644
index 00000000000..049e9491cdf
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStackEventTest.java
@@ -0,0 +1,108 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.hfp;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class HeadsetStackEventTest {
+
+    @Test
+    public void getTypeString() {
+        BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter();
+        BluetoothDevice device = adapter.getRemoteDevice("00:01:02:03:04:05");
+
+        HeadsetStackEvent event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_NONE, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_NONE");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_CONNECTION_STATE_CHANGED,
+                device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_CONNECTION_STATE_CHANGED");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_AUDIO_STATE_CHANGED, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_AUDIO_STATE_CHANGED");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_VR_STATE_CHANGED, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_VR_STATE_CHANGED");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_ANSWER_CALL, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_ANSWER_CALL");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_HANGUP_CALL, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_HANGUP_CALL");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_VOLUME_CHANGED, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_VOLUME_CHANGED");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_DIAL_CALL, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_DIAL_CALL");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_SEND_DTMF, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_SEND_DTMF");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_NOISE_REDUCTION, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_NOISE_REDUCTION");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_AT_CHLD, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_AT_CHLD");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_SUBSCRIBER_NUMBER_REQUEST,
+                device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_SUBSCRIBER_NUMBER_REQUEST");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_AT_CIND, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_AT_CIND");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_AT_COPS, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_AT_COPS");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_AT_CLCC, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_AT_CLCC");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_UNKNOWN_AT, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_UNKNOWN_AT");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_KEY_PRESSED, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_KEY_PRESSED");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_WBS, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_WBS");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_BIND, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_BIND");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_BIEV, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_BIEV");
+
+        event = new HeadsetStackEvent(HeadsetStackEvent.EVENT_TYPE_BIA, device);
+        assertThat(event.getTypeString()).isEqualTo("EVENT_TYPE_BIA");
+
+        int unknownType = 21;
+        event = new HeadsetStackEvent(unknownType, device);
+        assertThat(event.getTypeString()).isEqualTo("UNKNOWN");
+    }
+}
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStateMachineTest.java
index ca1d18488a1..971e53b16b6 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStateMachineTest.java
@@ -1427,6 +1427,13 @@ public class HeadsetStateMachineTest {
         verify(mockAudioManager).setStreamVolume(AudioManager.STREAM_BLUETOOTH_SCO, 2, 0);
     }
 
+    @Test
+    public void testDump_doesNotCrash() {
+        StringBuilder sb = new StringBuilder();
+
+        mHeadsetStateMachine.dump(sb);
+    }
+
     /**
      * Setup Connecting State
      * @return number of times mHeadsetService.sendBroadcastAsUser() has been invoked
-- 
GitLab


From 95f2eebe0687b9aba6263a8ccb5054d62a6a346f Mon Sep 17 00:00:00 2001
From: Rahul Sabnis <rahulsabnis@google.com>
Date: Wed, 14 Dec 2022 17:47:23 -0800
Subject: [PATCH 536/667] Queue secure L2CAP connection requests while
 encryption is pending

Tag: #feature
Bug: 262171591
Test: Manual
Merged-In: Ia9bd56c7c5cb6db5b4a51989f42e064834958409
Change-Id: Ia9bd56c7c5cb6db5b4a51989f42e064834958409
---
 system/gd/common/init_flags.fbs         |  1 +
 system/gd/dumpsys/init_flags.cc         |  1 +
 system/gd/rust/common/src/init_flags.rs |  1 +
 system/gd/rust/shim/src/init_flags.rs   |  1 +
 system/stack/btm/btm_ble.cc             | 11 +++++++++--
 5 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/system/gd/common/init_flags.fbs b/system/gd/common/init_flags.fbs
index 4f2b4ed2288..813a8fa5d80 100644
--- a/system/gd/common/init_flags.fbs
+++ b/system/gd/common/init_flags.fbs
@@ -26,6 +26,7 @@ table InitFlagsData {
     // is_debug_logging_enabled_for_tag -- skipped in dumpsys
     logging_debug_enabled_for_all_is_enabled:bool (privacy:"Any");
     pass_phy_update_callback_is_enabled:bool (privacy:"Any");
+    queue_l2cap_coc_while_encrypting_is_enabled:bool (privacy:"Any");
     sdp_serialization_is_enabled:bool (privacy:"Any");
     sdp_skip_rnr_if_known_is_enabled:bool (privacy:"Any");
 }
diff --git a/system/gd/dumpsys/init_flags.cc b/system/gd/dumpsys/init_flags.cc
index 27564a0a97f..1f8d3d800d3 100644
--- a/system/gd/dumpsys/init_flags.cc
+++ b/system/gd/dumpsys/init_flags.cc
@@ -46,6 +46,7 @@ flatbuffers::Offset<bluetooth::common::InitFlagsData> bluetooth::dumpsys::InitFl
   // is_debug_logging_enabled_for_tag -- skipped in dumpsys
   builder.add_logging_debug_enabled_for_all_is_enabled(initFlags::logging_debug_enabled_for_all_is_enabled());
   builder.add_pass_phy_update_callback_is_enabled(initFlags::pass_phy_update_callback_is_enabled());
+  builder.add_queue_l2cap_coc_while_encrypting_is_enabled(initFlags::queue_l2cap_coc_while_encrypting_is_enabled());
   builder.add_sdp_serialization_is_enabled(initFlags::sdp_serialization_is_enabled());
   builder.add_sdp_skip_rnr_if_known_is_enabled(initFlags::sdp_skip_rnr_if_known_is_enabled());
   return builder.Finish();
diff --git a/system/gd/rust/common/src/init_flags.rs b/system/gd/rust/common/src/init_flags.rs
index 809a7c0794b..32f4cab557a 100644
--- a/system/gd/rust/common/src/init_flags.rs
+++ b/system/gd/rust/common/src/init_flags.rs
@@ -218,6 +218,7 @@ init_flags!(
         irk_rotation,
         logging_debug_enabled_for_all,
         pass_phy_update_callback = true,
+        queue_l2cap_coc_while_encrypting = true,
         sdp_serialization = true,
         sdp_skip_rnr_if_known = true,
     }
diff --git a/system/gd/rust/shim/src/init_flags.rs b/system/gd/rust/shim/src/init_flags.rs
index ba4fa380520..700fba37801 100644
--- a/system/gd/rust/shim/src/init_flags.rs
+++ b/system/gd/rust/shim/src/init_flags.rs
@@ -18,6 +18,7 @@ mod ffi {
         fn is_debug_logging_enabled_for_tag(tag: &str) -> bool;
         fn logging_debug_enabled_for_all_is_enabled() -> bool;
         fn pass_phy_update_callback_is_enabled() -> bool;
+        fn queue_l2cap_coc_while_encrypting_is_enabled() -> bool;
         fn sdp_serialization_is_enabled() -> bool;
         fn sdp_skip_rnr_if_known_is_enabled() -> bool;
     }
diff --git a/system/stack/btm/btm_ble.cc b/system/stack/btm/btm_ble.cc
index c4b1eef05ae..0e59a1fd7fa 100644
--- a/system/stack/btm/btm_ble.cc
+++ b/system/stack/btm/btm_ble.cc
@@ -991,10 +991,17 @@ tL2CAP_LE_RESULT_CODE btm_ble_start_sec_check(const RawAddress& bd_addr,
   }
 
   if (ble_sec_act == BTM_BLE_SEC_NONE) {
-    return result;
+    if (bluetooth::common::init_flags::queue_l2cap_coc_while_encrypting_is_enabled()) {
+      if (sec_act != BTM_SEC_ENC_PENDING) {
+        return result;
+      }
+    } else {
+      return result;
+    }
+  } else {
+    l2cble_update_sec_act(bd_addr, sec_act);
   }
 
-  l2cble_update_sec_act(bd_addr, sec_act);
   BTM_SetEncryption(bd_addr, BT_TRANSPORT_LE, p_callback, p_ref_data,
                     ble_sec_act);
 
-- 
GitLab


From 5b75bc8ec4b92f0e379b4e6402c2bf62da8de7c1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 7 Dec 2022 05:12:05 +0000
Subject: [PATCH 537/667] leaudio: Fix improper cis calculations for TWS style
 earbuds

With this patch code takes number of devices in the group in order to
choose best configuration when calculating required CISes.
Also it fixes how strategy is taken into account - as for now we want to
check only strategy for sink direction as this is defines group
strategy.

Also fixes unit tests and improves some important logs

Bug: 261624834
Test: atest BluetoothInstrumentationTests
Test: atest bluetooth_le_audio_test bluetooth_le_audio_client_test
Tag: #feature

Merged-In: I00a0cc426d193a78938609fce0e620a55d9102e1
Change-Id: I00a0cc426d193a78938609fce0e620a55d9102e1
(cherry picked from commit 8d3aeb573bf8984944652dfce1e609698f548041)
---
 system/bta/Android.bp                       |   1 +
 system/bta/csis/csis_client.cc              |  10 +
 system/bta/csis/csis_types.h                |   2 +-
 system/bta/include/bta_csis_api.h           |   1 +
 system/bta/le_audio/devices.cc              |  91 +++--
 system/bta/le_audio/devices_test.cc         |  22 ++
 system/bta/le_audio/le_audio_client_test.cc |  23 +-
 system/bta/le_audio/le_audio_types.cc       | 226 ++++++-----
 system/bta/le_audio/le_audio_types.h        |   7 +-
 system/bta/le_audio/state_machine_test.cc   | 399 +++++++++++++++-----
 system/bta/test/common/mock_csis_client.h   |   1 +
 11 files changed, 545 insertions(+), 238 deletions(-)

diff --git a/system/bta/Android.bp b/system/bta/Android.bp
index 62620a0077f..c33a73268be 100644
--- a/system/bta/Android.bp
+++ b/system/bta/Android.bp
@@ -606,6 +606,7 @@ cc_test {
         "le_audio/metrics_collector_linux.cc",
         "le_audio/mock_iso_manager.cc",
         "test/common/mock_controller.cc",
+        "test/common/mock_csis_client.cc",
         "le_audio/state_machine.cc",
         "le_audio/state_machine_test.cc",
         "le_audio/storage_helper.cc",
diff --git a/system/bta/csis/csis_client.cc b/system/bta/csis/csis_client.cc
index a210dc4c7bf..4ef353fd9a5 100644
--- a/system/bta/csis/csis_client.cc
+++ b/system/bta/csis/csis_client.cc
@@ -525,6 +525,16 @@ class CsisClientImpl : public CsisClient {
     }
   }
 
+  int GetDesiredSize(int group_id) override {
+    auto csis_group = FindCsisGroup(group_id);
+    if (!csis_group) {
+      LOG_INFO("Unknown group %d", group_id);
+      return -1;
+    }
+
+    return csis_group->GetDesiredSize();
+  }
+
   bool SerializeSets(const RawAddress& addr, std::vector<uint8_t>& out) const {
     auto device = FindDeviceByAddress(addr);
     if (device == nullptr) {
diff --git a/system/bta/csis/csis_types.h b/system/bta/csis/csis_types.h
index 466a1d44627..75783a47eeb 100644
--- a/system/bta/csis/csis_types.h
+++ b/system/bta/csis/csis_types.h
@@ -64,7 +64,7 @@ struct hdl_pair {
 
 /* CSIS Types */
 static constexpr uint8_t kDefaultScanDurationS = 5;
-static constexpr uint8_t kDefaultCsisSetSize = 2;
+static constexpr uint8_t kDefaultCsisSetSize = 1;
 static constexpr uint8_t kUnknownRank = 0xff;
 
 /* Enums */
diff --git a/system/bta/include/bta_csis_api.h b/system/bta/include/bta_csis_api.h
index fe864f5af85..44dca04ff15 100644
--- a/system/bta/include/bta_csis_api.h
+++ b/system/bta/include/bta_csis_api.h
@@ -47,6 +47,7 @@ class CsisClient {
       bluetooth::Uuid uuid = bluetooth::groups::kGenericContextUuid) = 0;
   virtual void LockGroup(int group_id, bool lock, CsisLockCb cb) = 0;
   virtual std::vector<RawAddress> GetDeviceList(int group_id) = 0;
+  virtual int GetDesiredSize(int group_id) = 0;
 };
 }  // namespace csis
 }  // namespace bluetooth
diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 4a53440541f..14143c01470 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -22,6 +22,7 @@
 #include <map>
 
 #include "audio_hal_client/audio_hal_client.h"
+#include "bta_csis_api.h"
 #include "bta_gatt_queue.h"
 #include "bta_groups.h"
 #include "bta_le_audio_api.h"
@@ -967,10 +968,16 @@ void LeAudioDeviceGroup::CigGenerateCisIds(
   uint8_t cis_count_bidir = 0;
   uint8_t cis_count_unidir_sink = 0;
   uint8_t cis_count_unidir_source = 0;
-  get_cis_count(confs, GetGroupStrategy(),
+  int csis_group_size =
+      bluetooth::csis::CsisClient::Get()->GetDesiredSize(group_id_);
+  /* If this is CSIS group, the csis_group_size will be > 0, otherwise -1.
+   * If the last happen it means, group size is 1 */
+  int group_size = csis_group_size > 0 ? csis_group_size : 1;
+
+  get_cis_count(*confs, group_size, GetGroupStrategy(),
                 GetAseCount(types::kLeAudioDirectionSink),
-                GetAseCount(types::kLeAudioDirectionSource), &cis_count_bidir,
-                &cis_count_unidir_sink, &cis_count_unidir_source);
+                GetAseCount(types::kLeAudioDirectionSource), cis_count_bidir,
+                cis_count_unidir_sink, cis_count_unidir_source);
 
   uint8_t idx = 0;
   while (cis_count_bidir > 0) {
@@ -980,7 +987,6 @@ void LeAudioDeviceGroup::CigGenerateCisIds(
         .type = CisType::CIS_TYPE_BIDIRECTIONAL,
         .conn_handle = 0,
     };
-
     cises_.push_back(cis_entry);
     cis_count_bidir--;
     idx++;
@@ -1045,18 +1051,21 @@ bool LeAudioDeviceGroup::CigAssignCisIds(LeAudioDevice* leAudioDevice) {
         cis_id = GetFirstFreeCisId(CisType::CIS_TYPE_BIDIRECTIONAL);
       }
 
-      if (cis_id == kInvalidCisId) {
-        LOG_ERROR(" Unable to get free Bi-Directional CIS ID");
-        return false;
-      }
+      if (cis_id != kInvalidCisId) {
+        ase->cis_id = cis_id;
+        matching_bidir_ase->cis_id = cis_id;
+        cises_[cis_id].addr = leAudioDevice->address_;
 
-      ase->cis_id = cis_id;
-      matching_bidir_ase->cis_id = cis_id;
-      cises_[cis_id].addr = leAudioDevice->address_;
+        LOG_INFO(
+            " ASE ID: %d and ASE ID: %d, assigned Bi-Directional CIS ID: %d",
+            +ase->id, +matching_bidir_ase->id, +ase->cis_id);
+        continue;
+      }
 
-      LOG_INFO(" ASE ID: %d and ASE ID: %d, assigned Bi-Directional CIS ID: %d",
-               +ase->id, +matching_bidir_ase->id, +ase->cis_id);
-      continue;
+      LOG_WARN(
+          " ASE ID: %d, unable to get free Bi-Directional CIS ID but maybe "
+          "thats fine. Try using unidirectional.",
+          ase->id);
     }
 
     if (ase->direction == types::kLeAudioDirectionSink) {
@@ -1267,7 +1276,7 @@ bool LeAudioDeviceGroup::IsConfigurationSupported(
 
     if (ent.direction == types::kLeAudioDirectionSink &&
         strategy != required_snk_strategy) {
-      LOG_INFO(" Sink strategy mismatch (%d!=%d)",
+      LOG_INFO(" Sink strategy mismatch group!=cfg.entry (%d!=%d)",
                static_cast<int>(required_snk_strategy),
                static_cast<int>(strategy));
       return false;
@@ -1535,12 +1544,12 @@ bool LeAudioDevice::ConfigureAses(
                       std::vector<uint8_t>());
     }
 
-    DLOG(INFO) << __func__ << " device=" << address_
-               << ", activated ASE id=" << +ase->id
-               << ", direction=" << +ase->direction
-               << ", max_sdu_size=" << +ase->max_sdu_size
-               << ", cis_id=" << +ase->cis_id
-               << ", target_latency=" << +ent.target_latency;
+    LOG_DEBUG(
+        "device=%s, activated ASE id=%d, direction=%s, max_sdu_size=%d, "
+        "cis_id=%d, target_latency=%d",
+        address_.ToString().c_str(), ase->id,
+        (ent.direction == 1 ? "snk" : "src"), ase->max_sdu_size, ase->cis_id,
+        ent.target_latency);
 
     ase = GetFirstInactiveAse(ent.direction, reuse_cis_id);
   }
@@ -1575,9 +1584,9 @@ bool LeAudioDeviceGroup::ConfigureAses(
   types::AudioLocations group_src_audio_locations = 0;
 
   for (const auto& ent : (*audio_set_conf).confs) {
-    DLOG(INFO) << __func__
-               << " Looking for requirements: " << audio_set_conf->name << " - "
-               << (ent.direction == 1 ? "snk" : "src");
+    LOG_DEBUG(" Looking for requirements: %s,  - %s",
+              audio_set_conf->name.c_str(),
+              (ent.direction == 1 ? "snk" : "src"));
 
     uint8_t required_device_cnt = ent.device_cnt;
     uint8_t max_required_ase_per_dev =
@@ -1585,10 +1594,11 @@ bool LeAudioDeviceGroup::ConfigureAses(
     uint8_t active_ase_num = 0;
     le_audio::types::LeAudioConfigurationStrategy strategy = ent.strategy;
 
-    DLOG(INFO) << __func__ << " Number of devices: " << +required_device_cnt
-               << " number of ASEs: " << +ent.ase_cnt
-               << " Max ASE per device: " << +max_required_ase_per_dev
-               << " strategy: " << (int)strategy;
+    LOG_DEBUG(
+        "Number of devices: %d number of ASEs: %d, Max ASE per device: %d "
+        "strategy: %d",
+        required_device_cnt, ent.ase_cnt, max_required_ase_per_dev,
+        (int)strategy);
 
     for (auto* device = GetFirstDeviceWithActiveContext(context_type);
          device != nullptr && required_device_cnt > 0;
@@ -1621,14 +1631,14 @@ bool LeAudioDeviceGroup::ConfigureAses(
 
     if (required_device_cnt > 0) {
       /* Don't left any active devices if requirements are not met */
-      LOG(ERROR) << __func__ << " could not configure all the devices";
+      LOG_ERROR(" could not configure all the devices");
       Deactivate();
       return false;
     }
   }
 
-  LOG(INFO) << "Choosed ASE Configuration for group: " << this->group_id_
-            << " configuration: " << audio_set_conf->name;
+  LOG_INFO("Choosed ASE Configuration for group: %d, configuration: %s",
+           group_id_, audio_set_conf->name.c_str());
 
   configuration_context_type_ = context_type;
   metadata_context_type_ = metadata_context_type;
@@ -1904,21 +1914,22 @@ bool LeAudioDeviceGroup::Configure(LeAudioContextType context_type,
   const set_configurations::AudioSetConfiguration* conf =
       available_context_to_configuration_map[context_type];
 
-  DLOG(INFO) << __func__;
-
   if (!conf) {
-    LOG(ERROR) << __func__ << ", requested context type: "
-               << loghex(static_cast<uint16_t>(context_type))
-               << ", is in mismatch with cached available contexts";
+    LOG_ERROR(
+        ", requested context type: %s , is in mismatch with cached available "
+        "contexts ",
+        bluetooth::common::ToString(context_type).c_str());
     return false;
   }
 
-  DLOG(INFO) << __func__ << " setting context type: " << int(context_type);
+  LOG_DEBUG(" setting context type: %s",
+            bluetooth::common::ToString(context_type).c_str());
 
   if (!ConfigureAses(conf, context_type, metadata_context_type, ccid_list)) {
-    LOG(ERROR) << __func__ << ", requested pick ASE config context type: "
-               << loghex(static_cast<uint16_t>(context_type))
-               << ", is in mismatch with cached available contexts";
+    LOG_ERROR(
+        ", requested context type: %s , is in mismatch with cached available "
+        "contexts",
+        bluetooth::common::ToString(context_type).c_str());
     return false;
   }
 
diff --git a/system/bta/le_audio/devices_test.cc b/system/bta/le_audio/devices_test.cc
index 8dbedf61f4a..a7a3cda1ae6 100644
--- a/system/bta/le_audio/devices_test.cc
+++ b/system/bta/le_audio/devices_test.cc
@@ -24,6 +24,8 @@
 #include "le_audio_set_configuration_provider.h"
 #include "le_audio_types.h"
 #include "mock_controller.h"
+#include "mock_csis_client.h"
+#include "os/log.h"
 #include "stack/btm/btm_int_types.h"
 
 tACL_CONN* btm_bda_to_acl(const RawAddress& bda, tBT_TRANSPORT transport) {
@@ -42,6 +44,9 @@ using ::le_audio::LeAudioDevices;
 using ::le_audio::types::AseState;
 using ::le_audio::types::AudioContexts;
 using ::le_audio::types::LeAudioContextType;
+using testing::_;
+using testing::Invoke;
+using testing::Return;
 using testing::Test;
 
 RawAddress GetTestAddress(int index) {
@@ -399,12 +404,23 @@ class LeAudioAseConfigurationTest : public Test {
     bluetooth::manager::SetMockBtmInterface(&btm_interface_);
     controller::SetMockControllerInterface(&controller_interface_);
     ::le_audio::AudioSetConfigurationProvider::Initialize();
+    MockCsisClient::SetMockInstanceForTesting(&mock_csis_client_module_);
+    ON_CALL(mock_csis_client_module_, Get())
+        .WillByDefault(Return(&mock_csis_client_module_));
+    ON_CALL(mock_csis_client_module_, IsCsisClientRunning())
+        .WillByDefault(Return(true));
+    ON_CALL(mock_csis_client_module_, GetDeviceList(_))
+        .WillByDefault(Invoke([this](int group_id) { return addresses_; }));
+    ON_CALL(mock_csis_client_module_, GetDesiredSize(_))
+        .WillByDefault(
+            Invoke([this](int group_id) { return (int)(addresses_.size()); }));
   }
 
   void TearDown() override {
     controller::SetMockControllerInterface(nullptr);
     bluetooth::manager::SetMockBtmInterface(nullptr);
     devices_.clear();
+    addresses_.clear();
     delete group_;
     ::le_audio::AudioSetConfigurationProvider::Cleanup();
   }
@@ -416,6 +432,10 @@ class LeAudioAseConfigurationTest : public Test {
     auto device = (std::make_shared<LeAudioDevice>(
         GetTestAddress(index), DeviceConnectState::DISCONNECTED));
     devices_.push_back(device);
+    LOG_INFO(" addresses %d", (int)(addresses_.size()));
+    addresses_.push_back(device->address_);
+    LOG_INFO(" Addresses %d", (int)(addresses_.size()));
+
     group_->AddNode(device);
 
     int ase_id = 1;
@@ -760,9 +780,11 @@ class LeAudioAseConfigurationTest : public Test {
 
   const int group_id_ = 6;
   std::vector<std::shared_ptr<LeAudioDevice>> devices_;
+  std::vector<RawAddress> addresses_;
   LeAudioDeviceGroup* group_ = nullptr;
   bluetooth::manager::MockBtmInterface btm_interface_;
   controller::MockControllerInterface controller_interface_;
+  MockCsisClient mock_csis_client_module_;
 };
 
 TEST_F(LeAudioAseConfigurationTest, test_mono_speaker_ringtone) {
diff --git a/system/bta/le_audio/le_audio_client_test.cc b/system/bta/le_audio/le_audio_client_test.cc
index 4f5590ecbce..ee4c51cf22a 100644
--- a/system/bta/le_audio/le_audio_client_test.cc
+++ b/system/bta/le_audio/le_audio_client_test.cc
@@ -3358,6 +3358,9 @@ TEST_F(UnicastTest, TwoEarbudsStreaming) {
                     codec_spec_conf::kLeAudioLocationFrontRight, group_size,
                     group_id, 2 /* rank*/, true /*connect_through_csis*/);
 
+  ON_CALL(mock_csis_client_module_, GetDesiredSize(group_id))
+      .WillByDefault(Invoke([&](int group_id) { return 2; }));
+
   // Start streaming
   EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
   EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
@@ -3428,6 +3431,9 @@ TEST_F(UnicastTest, TwoEarbudsStreamingContextSwitchNoReconfigure) {
                     codec_spec_conf::kLeAudioLocationFrontRight, group_size,
                     group_id, 2 /* rank*/, true /*connect_through_csis*/);
 
+  ON_CALL(mock_csis_client_module_, GetDesiredSize(group_id))
+      .WillByDefault(Invoke([&](int group_id) { return 2; }));
+
   // Start streaming
   EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
   EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
@@ -3514,6 +3520,9 @@ TEST_F(UnicastTest, TwoEarbudsStreamingContextSwitchReconfigure) {
   constexpr int gmcs_ccid = 1;
   constexpr int gtbs_ccid = 2;
 
+  ON_CALL(mock_csis_client_module_, GetDesiredSize(group_id))
+      .WillByDefault(Invoke([&](int group_id) { return 2; }));
+
   // Start streaming MEDIA
   EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
   EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
@@ -3563,8 +3572,10 @@ TEST_F(UnicastTest, TwoEarbuds2ndLateConnect) {
   ON_CALL(mock_csis_client_module_, IsCsisClientRunning())
       .WillByDefault(Return(true));
 
-  // First earbud
   const RawAddress test_address0 = GetTestAddress(0);
+  const RawAddress test_address1 = GetTestAddress(1);
+
+  // First earbud
   ConnectCsisDevice(test_address0, 1 /*conn_id*/,
                     codec_spec_conf::kLeAudioLocationFrontLeft,
                     codec_spec_conf::kLeAudioLocationFrontLeft, group_size,
@@ -3575,6 +3586,9 @@ TEST_F(UnicastTest, TwoEarbuds2ndLateConnect) {
   EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
   LeAudioClient::Get()->GroupSetActive(group_id);
 
+  ON_CALL(mock_csis_client_module_, GetDesiredSize(group_id))
+      .WillByDefault(Invoke([&](int group_id) { return 2; }));
+
   StartStreaming(AUDIO_USAGE_MEDIA, AUDIO_CONTENT_TYPE_MUSIC, group_id);
 
   Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
@@ -3587,7 +3601,6 @@ TEST_F(UnicastTest, TwoEarbuds2ndLateConnect) {
   TestAudioDataTransfer(group_id, cis_count_out, cis_count_in, 1920);
 
   // Second earbud connects during stream
-  const RawAddress test_address1 = GetTestAddress(1);
   ConnectCsisDevice(test_address1, 2 /*conn_id*/,
                     codec_spec_conf::kLeAudioLocationFrontRight,
                     codec_spec_conf::kLeAudioLocationFrontRight, group_size,
@@ -3625,6 +3638,9 @@ TEST_F(UnicastTest, TwoEarbuds2ndDisconnected) {
                     codec_spec_conf::kLeAudioLocationFrontRight, group_size,
                     group_id, 2 /* rank*/, true /*connect_through_csis*/);
 
+  ON_CALL(mock_csis_client_module_, GetDesiredSize(group_id))
+      .WillByDefault(Invoke([&](int group_id) { return 2; }));
+
   // Audio sessions are started only when device gets active
   EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
   EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
@@ -3693,6 +3709,9 @@ TEST_F(UnicastTest, TwoEarbudsStreamingProfileDisconnect) {
                     codec_spec_conf::kLeAudioLocationFrontRight, group_size,
                     group_id, 2 /* rank*/, true /*connect_through_csis*/);
 
+  ON_CALL(mock_csis_client_module_, GetDesiredSize(group_id))
+      .WillByDefault(Invoke([&](int group_id) { return 2; }));
+
   // Audio sessions are started only when device gets active
   EXPECT_CALL(*mock_le_audio_source_hal_client_, Start(_, _)).Times(1);
   EXPECT_CALL(*mock_le_audio_sink_hal_client_, Start(_, _)).Times(1);
diff --git a/system/bta/le_audio/le_audio_types.cc b/system/bta/le_audio/le_audio_types.cc
index c0d6ed5d917..29d69ec57f1 100644
--- a/system/bta/le_audio/le_audio_types.cc
+++ b/system/bta/le_audio/le_audio_types.cc
@@ -70,124 +70,154 @@ static uint8_t min_req_devices_cnt(
   return curr_min_req_devices_cnt;
 }
 
-void get_cis_count(const AudioSetConfigurations* audio_set_confs,
-                   types::LeAudioConfigurationStrategy strategy,
-                   int group_ase_snk_cnt, int group_ase_src_count,
-                   uint8_t* cis_count_bidir, uint8_t* cis_count_unidir_sink,
-                   uint8_t* cis_count_unidir_source) {
-  LOG_INFO(" strategy %d, sink ases: %d, source ases %d",
-           static_cast<int>(strategy), group_ase_snk_cnt, group_ase_src_count);
-
-  for (auto audio_set_conf : *audio_set_confs) {
-    std::pair<uint8_t /* sink */, uint8_t /* source */> snk_src_pair(0, 0);
-    uint8_t bidir_count = 0;
-    uint8_t unidir_sink_count = 0;
-    uint8_t unidir_source_count = 0;
-
-    LOG_INFO("%s ", audio_set_conf->name.c_str());
-    bool stategy_mismatch = false;
-    for (auto ent : (*audio_set_conf).confs) {
-      if (ent.strategy != strategy) {
-        LOG_DEBUG("Strategy does not match (%d != %d)- skip this configuration",
-                  static_cast<int>(ent.strategy), static_cast<int>(strategy));
-        stategy_mismatch = true;
-        break;
-      }
-      if (ent.direction == kLeAudioDirectionSink) {
-        snk_src_pair.first += ent.ase_cnt;
-      }
-      if (ent.direction == kLeAudioDirectionSource) {
-        snk_src_pair.second += ent.ase_cnt;
-      }
+inline void get_cis_count(const AudioSetConfiguration& audio_set_conf,
+                          int expected_device_cnt,
+                          types::LeAudioConfigurationStrategy strategy,
+                          int avail_group_sink_ase_count,
+                          int avail_group_source_ase_count,
+                          uint8_t& out_current_cis_count_bidir,
+                          uint8_t& out_current_cis_count_unidir_sink,
+                          uint8_t& out_current_cis_count_unidir_source) {
+  LOG_INFO("%s", audio_set_conf.name.c_str());
+
+  /* Sum up the requirements from all subconfigs. They usually have different
+   * directions.
+   */
+  types::BidirectionalPair<uint8_t> config_ase_count = {0, 0};
+  int config_device_cnt = 0;
+
+  for (auto ent : audio_set_conf.confs) {
+    if ((ent.direction == kLeAudioDirectionSink) &&
+        (ent.strategy != strategy)) {
+      LOG_DEBUG("Strategy does not match (%d != %d)- skip this configuration",
+                static_cast<int>(ent.strategy), static_cast<int>(strategy));
+      return;
     }
 
-    if (stategy_mismatch) {
-      continue;
+    /* Sum up sink and source ases */
+    if (ent.direction == kLeAudioDirectionSink) {
+      config_ase_count.sink += ent.ase_cnt;
+    }
+    if (ent.direction == kLeAudioDirectionSource) {
+      config_ase_count.source += ent.ase_cnt;
     }
 
-    /* Before we start adding another CISes, ignore scenarios which cannot
-     * satisfied because of the number of ases
-     */
+    /* Calculate the max device count */
+    config_device_cnt =
+        std::max(static_cast<uint8_t>(config_device_cnt), ent.device_cnt);
+  }
 
-    if (group_ase_snk_cnt == 0 && snk_src_pair.first > 0) {
-      LOG_DEBUG("Group does not have sink ASEs");
-      continue;
-    }
+  LOG_DEBUG("Config sink ases: %d, source ases: %d, device count: %d",
+            config_ase_count.sink, config_ase_count.source, config_device_cnt);
 
-    if (group_ase_src_count == 0 && snk_src_pair.second > 0) {
-      LOG_DEBUG("Group does not have source ASEs");
-      continue;
-    }
+  /* Reject configurations not matching our device count */
+  if (expected_device_cnt != config_device_cnt) {
+    LOG_DEBUG(" Device cnt %d != %d", expected_device_cnt, config_device_cnt);
+    return;
+  }
 
-    /* Configuration list is set in the prioritized order.
-     * it might happen that more prio configuration can be supported
-     * and is already taken into account.
-     * Now let's try to ignore ortogonal configuration which would just
-     * increase our demant on number of CISes but will never happen
-     */
+  /* Reject configurations requiring sink ASES if our group has none */
+  if ((avail_group_sink_ase_count == 0) && (config_ase_count.sink > 0)) {
+    LOG_DEBUG("Group does not have sink ASEs");
+    return;
+  }
 
-    if (snk_src_pair.first == 0 &&
-        (*cis_count_unidir_sink > 0 || *cis_count_bidir > 0)) {
-      LOG_DEBUG(
-          "More prio configuration using sink ASEs has been taken into "
-          "account");
-      continue;
-    }
-    if (snk_src_pair.second == 0 &&
-        (*cis_count_unidir_source > 0 || *cis_count_bidir > 0)) {
-      LOG_DEBUG(
-          "More prio configuration using source ASEs has been taken into "
-          "account");
-      continue;
-    }
+  /* Reject configurations requiring source ASES if our group has none */
+  if ((avail_group_source_ase_count == 0) && (config_ase_count.source > 0)) {
+    LOG_DEBUG("Group does not have source ASEs");
+    return;
+  }
 
-    bidir_count = std::min(snk_src_pair.first, snk_src_pair.second);
-    unidir_sink_count = ((snk_src_pair.first - bidir_count) > 0)
-                            ? (snk_src_pair.first - bidir_count)
-                            : 0;
-    unidir_source_count = ((snk_src_pair.second - bidir_count) > 0)
-                              ? (snk_src_pair.second - bidir_count)
-                              : 0;
-
-    *cis_count_bidir = std::max(bidir_count, *cis_count_bidir);
-
-    /* Check if we can reduce a number of unicast CISes in case bidirectional
-     * are use in other or this scenario */
-    if (bidir_count < *cis_count_bidir) {
-      /* Since we already have bidirectional cises available from other
-       * scenarios, let's decrease number of unicast sinks in this scenario.
-       */
-      uint8_t available_bidir = *cis_count_bidir - bidir_count;
-      unidir_sink_count =
-          unidir_sink_count - std::min(unidir_sink_count, available_bidir);
-      unidir_source_count =
-          unidir_source_count - std::min(unidir_source_count, available_bidir);
-    } else if (bidir_count > *cis_count_bidir) {
-      /* Lets decrease number of the unicast cises from previouse scenarios */
-      uint8_t available_bidir = bidir_count - *cis_count_bidir;
-      *cis_count_unidir_sink =
-          *cis_count_unidir_sink -
-          std::min(*cis_count_unidir_sink, available_bidir);
-      *cis_count_unidir_source =
-          *cis_count_unidir_source -
-          std::min(*cis_count_unidir_source, available_bidir);
+  /* If expected group size is 1, then make sure device has enough ASEs */
+  if (expected_device_cnt == 1) {
+    if ((config_ase_count.sink > avail_group_sink_ase_count) ||
+        (config_ase_count.source > avail_group_source_ase_count)) {
+      LOG_DEBUG("Single device group with not enought sink/source ASEs");
+      return;
     }
+  }
 
-    *cis_count_unidir_sink =
-        std::max(unidir_sink_count, *cis_count_unidir_sink);
-    *cis_count_unidir_source =
-        std::max(unidir_source_count, *cis_count_unidir_source);
+  /* Configuration list is set in the prioritized order.
+   * it might happen that a higher prio configuration can be supported
+   * and is already taken into account (out_current_cis_count_* is non zero).
+   * Now let's try to ignore ortogonal configuration which would just
+   * increase our demant on number of CISes but will never happen
+   */
+  if (config_ase_count.sink == 0 && (out_current_cis_count_unidir_sink > 0 ||
+                                     out_current_cis_count_bidir > 0)) {
+    LOG_INFO(
+        "Higher prio configuration using sink ASEs has been taken into "
+        "account");
+    return;
+  }
 
+  if (config_ase_count.source == 0 &&
+      (out_current_cis_count_unidir_source > 0 ||
+       out_current_cis_count_bidir > 0)) {
     LOG_INFO(
+        "Higher prio configuration using source ASEs has been taken into "
+        "account");
+    return;
+  }
+
+  /* Check how many bidirectional cises we can use */
+  uint8_t config_bidir_cis_count =
+      std::min(config_ase_count.sink, config_ase_count.source);
+  /* Count the remaining unidirectional cises */
+  uint8_t config_unidir_sink_cis_count =
+      config_ase_count.sink - config_bidir_cis_count;
+  uint8_t config_unidir_source_cis_count =
+      config_ase_count.source - config_bidir_cis_count;
+
+  /* WARNING: Minipolicy which prioritizes bidirectional configs */
+  if (config_bidir_cis_count > out_current_cis_count_bidir) {
+    /* Correct all counters to represent this single config */
+    out_current_cis_count_bidir = config_bidir_cis_count;
+    out_current_cis_count_unidir_sink = config_unidir_sink_cis_count;
+    out_current_cis_count_unidir_source = config_unidir_source_cis_count;
+
+  } else if (out_current_cis_count_bidir == 0) {
+    /* No bidirectionals possible yet. Calculate for unidirectional cises. */
+    if ((out_current_cis_count_unidir_sink == 0) &&
+        (out_current_cis_count_unidir_source == 0)) {
+      out_current_cis_count_unidir_sink = config_unidir_sink_cis_count;
+      out_current_cis_count_unidir_source = config_unidir_source_cis_count;
+    }
+  }
+}
+
+void get_cis_count(const AudioSetConfigurations& audio_set_confs,
+                   int expected_device_cnt,
+                   types::LeAudioConfigurationStrategy strategy,
+                   int avail_group_ase_snk_cnt, int avail_group_ase_src_count,
+                   uint8_t& out_cis_count_bidir,
+                   uint8_t& out_cis_count_unidir_sink,
+                   uint8_t& out_cis_count_unidir_source) {
+  LOG_INFO(
+      " strategy %d, group avail sink ases: %d, group avail source ases %d "
+      "expected_device_count %d",
+      static_cast<int>(strategy), avail_group_ase_snk_cnt,
+      avail_group_ase_src_count, expected_device_cnt);
+
+  /* Look for the most optimal configuration and store the needed cis counts */
+  for (auto audio_set_conf : audio_set_confs) {
+    get_cis_count(*audio_set_conf, expected_device_cnt, strategy,
+                  avail_group_ase_snk_cnt, avail_group_ase_src_count,
+                  out_cis_count_bidir, out_cis_count_unidir_sink,
+                  out_cis_count_unidir_source);
+
+    LOG_DEBUG(
         "Intermediate step:  Bi-Directional: %d,"
         " Uni-Directional Sink: %d, Uni-Directional Source: %d ",
-        *cis_count_bidir, *cis_count_unidir_sink, *cis_count_unidir_source);
+        out_cis_count_bidir, out_cis_count_unidir_sink,
+        out_cis_count_unidir_source);
   }
 
   LOG_INFO(
       " Maximum CIS count, Bi-Directional: %d,"
       " Uni-Directional Sink: %d, Uni-Directional Source: %d",
-      *cis_count_bidir, *cis_count_unidir_sink, *cis_count_unidir_source);
+      out_cis_count_bidir, out_cis_count_unidir_sink,
+      out_cis_count_unidir_source);
 }
 
 bool check_if_may_cover_scenario(const AudioSetConfigurations* audio_set_confs,
diff --git a/system/bta/le_audio/le_audio_types.h b/system/bta/le_audio/le_audio_types.h
index 67dbeb4a3db..b5935a5365a 100644
--- a/system/bta/le_audio/le_audio_types.h
+++ b/system/bta/le_audio/le_audio_types.h
@@ -751,11 +751,12 @@ static constexpr uint32_t kChannelAllocationStereo =
     codec_spec_conf::kLeAudioLocationFrontRight;
 
 /* Declarations */
-void get_cis_count(const AudioSetConfigurations* audio_set_configurations,
+void get_cis_count(const AudioSetConfigurations& audio_set_configurations,
+                   int expected_device_cnt,
                    types::LeAudioConfigurationStrategy strategy,
                    int group_ase_snk_cnt, int group_ase_src_count,
-                   uint8_t* cis_count_bidir, uint8_t* cis_count_unidir_sink,
-                   uint8_t* cis_count_unidir_source);
+                   uint8_t& cis_count_bidir, uint8_t& cis_count_unidir_sink,
+                   uint8_t& cis_count_unidir_source);
 bool check_if_may_cover_scenario(
     const AudioSetConfigurations* audio_set_configurations, uint8_t group_size);
 bool check_if_may_cover_scenario(
diff --git a/system/bta/le_audio/state_machine_test.cc b/system/bta/le_audio/state_machine_test.cc
index da848102846..f9fcb7caa2a 100644
--- a/system/bta/le_audio/state_machine_test.cc
+++ b/system/bta/le_audio/state_machine_test.cc
@@ -32,6 +32,7 @@
 #include "le_audio_set_configuration_provider.h"
 #include "mock_codec_manager.h"
 #include "mock_controller.h"
+#include "mock_csis_client.h"
 #include "mock_iso_manager.h"
 #include "types/bt_transport.h"
 
@@ -53,6 +54,10 @@ std::map<std::string, int> mock_function_count_map;
 extern struct fake_osi_alarm_set_on_mloop fake_osi_alarm_set_on_mloop_;
 
 void osi_property_set_bool(const char* key, bool value);
+static const char* test_flags[] = {
+    "INIT_logging_debug_enabled_for_all=true",
+    nullptr,
+};
 
 constexpr uint8_t media_ccid = 0xC0;
 constexpr auto media_context =
@@ -146,11 +151,6 @@ static RawAddress GetTestAddress(uint8_t index) {
   return {{0xC0, 0xDE, 0xC0, 0xDE, 0x00, index}};
 }
 
-static uint8_t ase_id_last_assigned;
-static uint8_t additional_ases = 0;
-static uint8_t channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel;
-static uint16_t sample_freq_ = codec_specific::kCapSamplingFrequency16000Hz;
-
 class MockLeAudioGroupStateMachineCallbacks
     : public LeAudioGroupStateMachine::Callbacks {
  public:
@@ -169,20 +169,36 @@ class MockLeAudioGroupStateMachineCallbacks
 
 class StateMachineTest : public Test {
  protected:
+  uint8_t ase_id_last_assigned = types::ase::kAseIdInvalid;
+  uint8_t additional_snk_ases = 0;
+  uint8_t additional_src_ases = 0;
+  uint8_t channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel;
+  uint16_t sample_freq_ = codec_specific::kCapSamplingFrequency16000Hz;
+
   void SetUp() override {
+    bluetooth::common::InitFlags::Load(test_flags);
     mock_function_count_map.clear();
     controller::SetMockControllerInterface(&mock_controller_);
     bluetooth::manager::SetMockBtmInterface(&btm_interface);
     gatt::SetMockBtaGattInterface(&gatt_interface);
     gatt::SetMockBtaGattQueue(&gatt_queue);
 
-    ase_id_last_assigned = types::ase::kAseIdInvalid;
-    additional_ases = 0;
     ::le_audio::AudioSetConfigurationProvider::Initialize();
     LeAudioGroupStateMachine::Initialize(&mock_callbacks_);
 
     ContentControlIdKeeper::GetInstance()->Start();
 
+    MockCsisClient::SetMockInstanceForTesting(&mock_csis_client_module_);
+    ON_CALL(mock_csis_client_module_, Get())
+        .WillByDefault(Return(&mock_csis_client_module_));
+    ON_CALL(mock_csis_client_module_, IsCsisClientRunning())
+        .WillByDefault(Return(true));
+    ON_CALL(mock_csis_client_module_, GetDeviceList(_))
+        .WillByDefault(Invoke([this](int group_id) { return addresses_; }));
+    ON_CALL(mock_csis_client_module_, GetDesiredSize(_))
+        .WillByDefault(
+            Invoke([this](int group_id) { return (int)(addresses_.size()); }));
+
     // Support 2M Phy
     ON_CALL(mock_controller_, SupportsBle2mPhy()).WillByDefault(Return(true));
     ON_CALL(btm_interface, IsPhy2mSupported(_, _)).WillByDefault(Return(true));
@@ -445,6 +461,7 @@ class StateMachineTest : public Test {
       ase_ctp_handlers[i] = nullptr;
 
     le_audio_devices_.clear();
+    addresses_.clear();
     cached_codec_configuration_map_.clear();
     cached_ase_to_cis_id_map_.clear();
     LeAudioGroupStateMachine::Cleanup();
@@ -492,6 +509,7 @@ class StateMachineTest : public Test {
     }
 
     le_audio_devices_.push_back(leAudioDevice);
+    addresses_.push_back(leAudioDevice->address_);
 
     return std::move(leAudioDevice);
   }
@@ -511,10 +529,9 @@ class StateMachineTest : public Test {
     return &(*group);
   }
 
-  static void InjectAseStateNotification(types::ase* ase, LeAudioDevice* device,
-                                         LeAudioDeviceGroup* group,
-                                         uint8_t new_state,
-                                         void* new_state_params) {
+  void InjectAseStateNotification(types::ase* ase, LeAudioDevice* device,
+                                  LeAudioDeviceGroup* group, uint8_t new_state,
+                                  void* new_state_params) {
     // Prepare additional params
     switch (new_state) {
       case ascs::kAseStateCodecConfigured: {
@@ -661,7 +678,7 @@ class StateMachineTest : public Test {
     });
   }
 
-  static void InjectInitialIdleNotification(LeAudioDeviceGroup* group) {
+  void InjectInitialIdleNotification(LeAudioDeviceGroup* group) {
     for (auto* device = group->GetFirstDevice(); device != nullptr;
          device = group->GetNextDevice(device)) {
       for (auto& ase : device->ases_) {
@@ -686,18 +703,18 @@ class StateMachineTest : public Test {
     uint8_t num_ase_src;
     switch (context_type) {
       case kContextTypeRingtone:
-        num_ase_snk = 1 + additional_ases;
-        num_ase_src = 0;
+        num_ase_snk = 1 + additional_snk_ases;
+        num_ase_src = 0 + additional_src_ases;
         break;
 
       case kContextTypeMedia:
-        num_ase_snk = 2 + additional_ases;
-        num_ase_src = 0;
+        num_ase_snk = 2 + additional_snk_ases;
+        num_ase_src = 0 + additional_src_ases;
         break;
 
       case kContextTypeConversational:
-        num_ase_snk = 1 + additional_ases;
-        num_ase_src = 1;
+        num_ase_snk = 1 + additional_snk_ases;
+        num_ase_src = 1 + additional_src_ases;
         break;
 
       default:
@@ -941,7 +958,7 @@ class StateMachineTest : public Test {
   void PrepareEnableHandler(LeAudioDeviceGroup* group, int verify_ase_count = 0,
                             bool inject_enabling = true) {
     ase_ctp_handlers[ascs::kAseCtpOpcodeEnable] =
-        [group, verify_ase_count, inject_enabling](
+        [group, verify_ase_count, inject_enabling, this](
             LeAudioDevice* device, std::vector<uint8_t> value,
             GATT_WRITE_OP_CB cb, void* cb_data) {
           auto num_ase = value[1];
@@ -989,9 +1006,9 @@ class StateMachineTest : public Test {
   void PrepareDisableHandler(LeAudioDeviceGroup* group,
                              int verify_ase_count = 0) {
     ase_ctp_handlers[ascs::kAseCtpOpcodeDisable] =
-        [group, verify_ase_count](LeAudioDevice* device,
-                                  std::vector<uint8_t> value,
-                                  GATT_WRITE_OP_CB cb, void* cb_data) {
+        [group, verify_ase_count, this](LeAudioDevice* device,
+                                        std::vector<uint8_t> value,
+                                        GATT_WRITE_OP_CB cb, void* cb_data) {
           auto num_ase = value[1];
 
           // Verify ase count if needed
@@ -1035,9 +1052,9 @@ class StateMachineTest : public Test {
   void PrepareReceiverStartReady(LeAudioDeviceGroup* group,
                                  int verify_ase_count = 0) {
     ase_ctp_handlers[ascs::kAseCtpOpcodeReceiverStartReady] =
-        [group, verify_ase_count](LeAudioDevice* device,
-                                  std::vector<uint8_t> value,
-                                  GATT_WRITE_OP_CB cb, void* cb_data) {
+        [group, verify_ase_count, this](LeAudioDevice* device,
+                                        std::vector<uint8_t> value,
+                                        GATT_WRITE_OP_CB cb, void* cb_data) {
           auto num_ase = value[1];
 
           // Verify ase count if needed
@@ -1073,9 +1090,9 @@ class StateMachineTest : public Test {
   void PrepareReceiverStopReady(LeAudioDeviceGroup* group,
                                 int verify_ase_count = 0) {
     ase_ctp_handlers[ascs::kAseCtpOpcodeReceiverStopReady] =
-        [group, verify_ase_count](LeAudioDevice* device,
-                                  std::vector<uint8_t> value,
-                                  GATT_WRITE_OP_CB cb, void* cb_data) {
+        [group, verify_ase_count, this](LeAudioDevice* device,
+                                        std::vector<uint8_t> value,
+                                        GATT_WRITE_OP_CB cb, void* cb_data) {
           auto num_ase = value[1];
 
           // Verify ase count if needed
@@ -1143,6 +1160,7 @@ class StateMachineTest : public Test {
         };
   }
 
+  MockCsisClient mock_csis_client_module_;
   NiceMock<controller::MockControllerInterface> mock_controller_;
   NiceMock<bluetooth::manager::MockBtmInterface> btm_interface;
   gatt::MockBtaGattInterface gatt_interface;
@@ -1163,6 +1181,7 @@ class StateMachineTest : public Test {
 
   MockLeAudioGroupStateMachineCallbacks mock_callbacks_;
   std::vector<std::shared_ptr<LeAudioDevice>> le_audio_devices_;
+  std::vector<RawAddress> addresses_;
   std::map<uint8_t, std::unique_ptr<LeAudioDeviceGroup>>
       le_audio_device_groups_;
   bool group_create_command_disallowed_ = false;
@@ -1179,6 +1198,9 @@ TEST_F(StateMachineTest, testCleanup) {
 }
 
 TEST_F(StateMachineTest, testConfigureCodecSingle) {
+  /* Device is banded headphones with 1x snk + 0x src ase
+   * (1xunidirectional CIS) with channel count 2 (for stereo
+   */
   const auto context_type = kContextTypeRingtone;
   const int leaudio_group_id = 2;
   channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel |
@@ -1259,6 +1281,11 @@ TEST_F(StateMachineTest, testConfigureCodecMulti) {
 }
 
 TEST_F(StateMachineTest, testConfigureQosSingle) {
+  /* Device is banded headphones with 2x snk + 1x src ase
+   * (1x bidirectional + 1xunidirectional CIS)
+   */
+  additional_snk_ases = 1;
+  additional_src_ases = 1;
   const auto context_type = kContextTypeRingtone;
   const int leaudio_group_id = 3;
 
@@ -1269,8 +1296,8 @@ TEST_F(StateMachineTest, testConfigureQosSingle) {
    * should have been configured.
    */
   auto* leAudioDevice = group->GetFirstDevice();
-  PrepareConfigureCodecHandler(group, 1);
-  PrepareConfigureQosHandler(group, 1);
+  PrepareConfigureCodecHandler(group, 2);
+  PrepareConfigureQosHandler(group, 2);
 
   // Start the configuration and stream Media content
   EXPECT_CALL(gatt_queue,
@@ -1296,6 +1323,11 @@ TEST_F(StateMachineTest, testConfigureQosSingle) {
 }
 
 TEST_F(StateMachineTest, testConfigureQosSingleRecoverCig) {
+  /* Device is banded headphones with 2x snk + 1x src ase
+   * (1x bidirectional + 1xunidirectional CIS)
+   */
+  additional_snk_ases = 1;
+  additional_src_ases = 1;
   const auto context_type = kContextTypeRingtone;
   const int leaudio_group_id = 3;
 
@@ -1309,8 +1341,8 @@ TEST_F(StateMachineTest, testConfigureQosSingleRecoverCig) {
    * should have been configured.
    */
   auto* leAudioDevice = group->GetFirstDevice();
-  PrepareConfigureCodecHandler(group, 1);
-  PrepareConfigureQosHandler(group, 1);
+  PrepareConfigureCodecHandler(group, 2);
+  PrepareConfigureQosHandler(group, 2);
 
   // Start the configuration and stream Media content
   EXPECT_CALL(gatt_queue,
@@ -1382,14 +1414,19 @@ TEST_F(StateMachineTest, testConfigureQosMultiple) {
 }
 
 TEST_F(StateMachineTest, testStreamSingle) {
+  /* Device is banded headphones with 1x snk + 0x src ase
+   * (1xunidirectional CIS) with channel count 2 (for stereo
+   */
   const auto context_type = kContextTypeRingtone;
   const int leaudio_group_id = 4;
+  channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel |
+                   kLeAudioCodecLC3ChannelCountTwoChannel;
 
   // Prepare fake connected device group
   auto* group = PrepareSingleTestDeviceGroup(leaudio_group_id, context_type);
 
-  /* Since we prepared device with Ringtone context in mind, only one ASE
-   * should have been configured.
+  /* Ringtone with channel count 1 for single device and 1 ASE sink will
+   * end up with 1 Sink ASE being configured.
    */
   PrepareConfigureCodecHandler(group, 1);
   PrepareConfigureQosHandler(group, 1);
@@ -1427,18 +1464,21 @@ TEST_F(StateMachineTest, testStreamSingle) {
 }
 
 TEST_F(StateMachineTest, testStreamSkipEnablingSink) {
-  const auto context_type = kContextTypeRingtone;
+  /* Device is banded headphones with 2x snk + none src ase
+   * (2x unidirectional CIS)
+   */
+  const auto context_type = kContextTypeMedia;
   const int leaudio_group_id = 4;
 
   // Prepare fake connected device group
   auto* group = PrepareSingleTestDeviceGroup(leaudio_group_id, context_type);
 
-  /* Since we prepared device with Ringtone context in mind, only one ASE
-   * should have been configured.
+  /* For Media context type with channel count 1 and two ASEs,
+   * there should have be 2 Ases configured configured.
    */
-  PrepareConfigureCodecHandler(group, 1);
-  PrepareConfigureQosHandler(group, 1);
-  PrepareEnableHandler(group, 1, false);
+  PrepareConfigureCodecHandler(group, 2);
+  PrepareConfigureQosHandler(group, 2);
+  PrepareEnableHandler(group, 2, false);
 
   auto* leAudioDevice = group->GetFirstDevice();
   EXPECT_CALL(gatt_queue,
@@ -1448,7 +1488,7 @@ TEST_F(StateMachineTest, testStreamSkipEnablingSink) {
 
   EXPECT_CALL(*mock_iso_manager_, CreateCig(_, _)).Times(1);
   EXPECT_CALL(*mock_iso_manager_, EstablishCis(_)).Times(1);
-  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(1);
+  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(2);
   EXPECT_CALL(*mock_iso_manager_, RemoveIsoDataPath(_, _)).Times(0);
   EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(0);
   EXPECT_CALL(*mock_iso_manager_, RemoveCig(_, _)).Times(0);
@@ -1472,18 +1512,23 @@ TEST_F(StateMachineTest, testStreamSkipEnablingSink) {
 }
 
 TEST_F(StateMachineTest, testStreamSkipEnablingSinkSource) {
+  /* Device is banded headphones with 2x snk + 1x src ase
+   * (1x bidirectional CIS)
+   */
   const auto context_type = kContextTypeConversational;
   const int leaudio_group_id = 4;
 
+  additional_snk_ases = 1;
+
   // Prepare fake connected device group
   auto* group = PrepareSingleTestDeviceGroup(leaudio_group_id, context_type);
 
-  /* Since we prepared device with Conversional context in mind, one Sink ASE
-   * and one Source ASE should have been configured.
+  /* Since we prepared device with Conversional context in mind,
+   * 2 Sink ASEs and 1 Source ASE should have been configured.
    */
-  PrepareConfigureCodecHandler(group, 2);
-  PrepareConfigureQosHandler(group, 2);
-  PrepareEnableHandler(group, 2, false);
+  PrepareConfigureCodecHandler(group, 3);
+  PrepareConfigureQosHandler(group, 3);
+  PrepareEnableHandler(group, 3, false);
   PrepareReceiverStartReady(group, 1);
 
   auto* leAudioDevice = group->GetFirstDevice();
@@ -1494,7 +1539,7 @@ TEST_F(StateMachineTest, testStreamSkipEnablingSinkSource) {
 
   EXPECT_CALL(*mock_iso_manager_, CreateCig(_, _)).Times(1);
   EXPECT_CALL(*mock_iso_manager_, EstablishCis(_)).Times(1);
-  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(2);
+  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(3);
   EXPECT_CALL(*mock_iso_manager_, RemoveIsoDataPath(_, _)).Times(0);
   EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(0);
   EXPECT_CALL(*mock_iso_manager_, RemoveCig(_, _)).Times(0);
@@ -1623,19 +1668,23 @@ TEST_F(StateMachineTest, testStreamMultiple) {
 }
 
 TEST_F(StateMachineTest, testDisableSingle) {
+  /* Device is banded headphones with 2x snk + 0x src ase
+   * (2xunidirectional CIS)
+   */
+  additional_snk_ases = 1;
   const auto context_type = kContextTypeRingtone;
   const int leaudio_group_id = 4;
 
   // Prepare fake connected device group
   auto* group = PrepareSingleTestDeviceGroup(leaudio_group_id, context_type);
 
-  /* Since we prepared device with Ringtone context in mind, only one ASE
-   * should have been configured.
+  /* Ringtone context plus additional ASE with channel count 1
+   * gives us 2 ASE which should have been configured.
    */
-  PrepareConfigureCodecHandler(group, 1);
-  PrepareConfigureQosHandler(group, 1);
-  PrepareEnableHandler(group, 1);
-  PrepareDisableHandler(group, 1);
+  PrepareConfigureCodecHandler(group, 2);
+  PrepareConfigureQosHandler(group, 2);
+  PrepareEnableHandler(group, 2);
+  PrepareDisableHandler(group, 2);
 
   auto* leAudioDevice = group->GetFirstDevice();
   EXPECT_CALL(gatt_queue,
@@ -1645,13 +1694,13 @@ TEST_F(StateMachineTest, testDisableSingle) {
 
   EXPECT_CALL(*mock_iso_manager_, CreateCig(_, _)).Times(1);
   EXPECT_CALL(*mock_iso_manager_, EstablishCis(_)).Times(1);
-  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(1);
+  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(2);
   EXPECT_CALL(
       *mock_iso_manager_,
       RemoveIsoDataPath(
           _, bluetooth::hci::iso_manager::kRemoveIsoDataPathDirectionInput))
-      .Times(1);
-  EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(1);
+      .Times(2);
+  EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(2);
   EXPECT_CALL(*mock_iso_manager_, RemoveCig(_, _)).Times(0);
 
   InjectInitialIdleNotification(group);
@@ -1752,6 +1801,10 @@ TEST_F(StateMachineTest, testDisableMultiple) {
 }
 
 TEST_F(StateMachineTest, testDisableBidirectional) {
+  /* Device is banded headphones with 2x snk + 1x src ase
+   * (1x bidirectional + 1xunidirectional CIS)
+   */
+  additional_snk_ases = 1;
   const auto context_type = kContextTypeConversational;
   const int leaudio_group_id = 4;
 
@@ -1761,10 +1814,10 @@ TEST_F(StateMachineTest, testDisableBidirectional) {
   /* Since we prepared device with Conversional context in mind, Sink and Source
    * ASEs should have been configured.
    */
-  PrepareConfigureCodecHandler(group, 2);
-  PrepareConfigureQosHandler(group, 2);
-  PrepareEnableHandler(group, 2);
-  PrepareDisableHandler(group, 2);
+  PrepareConfigureCodecHandler(group, 3);
+  PrepareConfigureQosHandler(group, 3);
+  PrepareEnableHandler(group, 3);
+  PrepareDisableHandler(group, 3);
   PrepareReceiverStartReady(group, 1);
   PrepareReceiverStopReady(group, 1);
 
@@ -1776,15 +1829,48 @@ TEST_F(StateMachineTest, testDisableBidirectional) {
 
   EXPECT_CALL(*mock_iso_manager_, CreateCig(_, _)).Times(1);
   EXPECT_CALL(*mock_iso_manager_, EstablishCis(_)).Times(1);
-  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(2);
-  EXPECT_CALL(
-      *mock_iso_manager_,
-      RemoveIsoDataPath(
-          _,
-          bluetooth::hci::iso_manager::kRemoveIsoDataPathDirectionInput |
-              bluetooth::hci::iso_manager::kRemoveIsoDataPathDirectionOutput))
-      .Times(1);
-  EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(1);
+  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(3);
+  bool removed_bidirectional = false;
+  bool removed_unidirectional = false;
+
+  /* Check data path removal */
+  ON_CALL(*mock_iso_manager_, RemoveIsoDataPath)
+      .WillByDefault(Invoke([&removed_bidirectional, &removed_unidirectional,
+                             this](uint16_t conn_handle,
+                                   uint8_t data_path_dir) {
+        /* Set flags for verification */
+        if (data_path_dir ==
+            (bluetooth::hci::iso_manager::kRemoveIsoDataPathDirectionInput |
+             bluetooth::hci::iso_manager::kRemoveIsoDataPathDirectionOutput)) {
+          removed_bidirectional = true;
+        } else if (data_path_dir == bluetooth::hci::iso_manager::
+                                        kRemoveIsoDataPathDirectionInput) {
+          removed_unidirectional = true;
+        }
+
+        /* Copied from default handler of RemoveIsoDataPath*/
+        auto dev_it =
+            std::find_if(le_audio_devices_.begin(), le_audio_devices_.end(),
+                         [&conn_handle](auto& dev) {
+                           auto ases = dev->GetAsesByCisConnHdl(conn_handle);
+                           return (ases.sink || ases.source);
+                         });
+        if (dev_it == le_audio_devices_.end()) {
+          return;
+        }
+
+        for (auto& kv_pair : le_audio_device_groups_) {
+          auto& group = kv_pair.second;
+          if (group->IsDeviceInTheGroup(dev_it->get())) {
+            LeAudioGroupStateMachine::Get()->ProcessHciNotifRemoveIsoDataPath(
+                group.get(), dev_it->get(), 0, conn_handle);
+            return;
+          }
+        }
+        /* End of copy */
+      }));
+
+  EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(2);
   EXPECT_CALL(*mock_iso_manager_, RemoveCig(_, _)).Times(0);
 
   // Start the configuration and stream Media content
@@ -1802,11 +1888,18 @@ TEST_F(StateMachineTest, testDisableBidirectional) {
   // Check if group has transitioned to a proper state
   ASSERT_EQ(group->GetState(),
             types::AseState::BTA_LE_AUDIO_ASE_STATE_QOS_CONFIGURED);
+  ASSERT_EQ(removed_bidirectional, true);
+  ASSERT_EQ(removed_unidirectional, true);
 }
 
 TEST_F(StateMachineTest, testReleaseSingle) {
+  /* Device is banded headphones with 1x snk + 0x src ase
+   * (1xunidirectional CIS) with channel count 2 (for stereo)
+   */
   const auto context_type = kContextTypeRingtone;
   const int leaudio_group_id = 4;
+  channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel |
+                   kLeAudioCodecLC3ChannelCountTwoChannel;
 
   // Prepare fake connected device group
   auto* group = PrepareSingleTestDeviceGroup(leaudio_group_id, context_type);
@@ -1861,8 +1954,13 @@ TEST_F(StateMachineTest, testReleaseSingle) {
 }
 
 TEST_F(StateMachineTest, testReleaseCachingSingle) {
+  /* Device is banded headphones with 1x snk + 0x src ase
+   * (1xunidirectional CIS)
+   */
   const auto context_type = kContextTypeRingtone;
   const int leaudio_group_id = 4;
+  channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel |
+                   kLeAudioCodecLC3ChannelCountTwoChannel;
 
   // Prepare fake connected device group
   auto* group = PrepareSingleTestDeviceGroup(leaudio_group_id, context_type);
@@ -1931,7 +2029,7 @@ TEST_F(StateMachineTest,
   channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel |
                    kLeAudioCodecLC3ChannelCountTwoChannel;
 
-  additional_ases = 2;
+  additional_snk_ases = 2;
   // Prepare fake connected device group
   auto* group = PrepareSingleTestDeviceGroup(leaudio_group_id, context_type);
 
@@ -2017,7 +2115,7 @@ TEST_F(StateMachineTest,
   channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel |
                    kLeAudioCodecLC3ChannelCountTwoChannel;
 
-  additional_ases = 2;
+  additional_snk_ases = 2;
   /* Prepare fake connected device group with update of Media and Conversational
    * contexts
    */
@@ -2175,6 +2273,10 @@ TEST_F(StateMachineTest, testReleaseMultiple) {
 }
 
 TEST_F(StateMachineTest, testReleaseBidirectional) {
+  /* Device is banded headphones with 2x snk + 1x src ase
+   * (1x bidirectional + 1xunidirectional CIS)
+   */
+  additional_snk_ases = 1;
   const auto context_type = kContextTypeConversational;
   const auto leaudio_group_id = 6;
 
@@ -2184,12 +2286,12 @@ TEST_F(StateMachineTest, testReleaseBidirectional) {
   /* Since we prepared device with Conversional context in mind, Sink and Source
    * ASEs should have been configured.
    */
-  PrepareConfigureCodecHandler(group, 2);
-  PrepareConfigureQosHandler(group, 2);
-  PrepareEnableHandler(group, 2);
-  PrepareDisableHandler(group, 2);
+  PrepareConfigureCodecHandler(group, 3);
+  PrepareConfigureQosHandler(group, 3);
+  PrepareEnableHandler(group, 3);
+  PrepareDisableHandler(group, 3);
   PrepareReceiverStartReady(group, 1);
-  PrepareReleaseHandler(group, 2);
+  PrepareReleaseHandler(group, 3);
 
   auto* leAudioDevice = group->GetFirstDevice();
   EXPECT_CALL(gatt_queue,
@@ -2199,9 +2301,9 @@ TEST_F(StateMachineTest, testReleaseBidirectional) {
 
   EXPECT_CALL(*mock_iso_manager_, CreateCig(_, _)).Times(1);
   EXPECT_CALL(*mock_iso_manager_, EstablishCis(_)).Times(1);
-  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(2);
-  EXPECT_CALL(*mock_iso_manager_, RemoveIsoDataPath(_, _)).Times(1);
-  EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(1);
+  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(3);
+  EXPECT_CALL(*mock_iso_manager_, RemoveIsoDataPath(_, _)).Times(2);
+  EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(2);
   EXPECT_CALL(*mock_iso_manager_, RemoveCig(_, _)).Times(1);
 
   InjectInitialIdleNotification(group);
@@ -2223,6 +2325,10 @@ TEST_F(StateMachineTest, testReleaseBidirectional) {
 }
 
 TEST_F(StateMachineTest, testDisableAndReleaseBidirectional) {
+  /* Device is banded headphones with 2x snk + 1x src ase
+   * (1x bidirectional + 1xunidirectional CIS)
+   */
+  additional_snk_ases = 1;
   const auto context_type = kContextTypeConversational;
   const int leaudio_group_id = 4;
 
@@ -2232,13 +2338,13 @@ TEST_F(StateMachineTest, testDisableAndReleaseBidirectional) {
   /* Since we prepared device with Conversional context in mind, Sink and Source
    * ASEs should have been configured.
    */
-  PrepareConfigureCodecHandler(group, 2);
-  PrepareConfigureQosHandler(group, 2);
-  PrepareEnableHandler(group, 2);
-  PrepareDisableHandler(group, 2);
+  PrepareConfigureCodecHandler(group, 3);
+  PrepareConfigureQosHandler(group, 3);
+  PrepareEnableHandler(group, 3);
+  PrepareDisableHandler(group, 3);
   PrepareReceiverStartReady(group, 1);
   PrepareReceiverStopReady(group, 1);
-  PrepareReleaseHandler(group, 2);
+  PrepareReleaseHandler(group, 3);
 
   auto* leAudioDevice = group->GetFirstDevice();
   EXPECT_CALL(gatt_queue,
@@ -2248,9 +2354,9 @@ TEST_F(StateMachineTest, testDisableAndReleaseBidirectional) {
 
   EXPECT_CALL(*mock_iso_manager_, CreateCig(_, _)).Times(1);
   EXPECT_CALL(*mock_iso_manager_, EstablishCis(_)).Times(1);
-  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(2);
-  EXPECT_CALL(*mock_iso_manager_, RemoveIsoDataPath(_, _)).Times(1);
-  EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(1);
+  EXPECT_CALL(*mock_iso_manager_, SetupIsoDataPath(_, _)).Times(3);
+  EXPECT_CALL(*mock_iso_manager_, RemoveIsoDataPath(_, _)).Times(2);
+  EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(2);
   EXPECT_CALL(*mock_iso_manager_, RemoveCig(_, _)).Times(1);
 
   // Start the configuration and stream Media content
@@ -2333,6 +2439,10 @@ TEST_F(StateMachineTest, testAseIdAssignmentCodecConfigured) {
 }
 
 TEST_F(StateMachineTest, testAseAutonomousRelease) {
+  /* Device is banded headphones with 2x snk + 1x src ase
+   * (1x bidirectional + 1xunidirectional CIS)
+   */
+  additional_snk_ases = 1;
   const auto context_type = kContextTypeConversational;
   const int leaudio_group_id = 4;
 
@@ -2342,13 +2452,13 @@ TEST_F(StateMachineTest, testAseAutonomousRelease) {
   /* Since we prepared device with Conversional context in mind, Sink and Source
    * ASEs should have been configured.
    */
-  PrepareConfigureCodecHandler(group, 2);
-  PrepareConfigureQosHandler(group, 2);
-  PrepareEnableHandler(group, 2);
-  PrepareDisableHandler(group, 2);
+  PrepareConfigureCodecHandler(group, 3);
+  PrepareConfigureQosHandler(group, 3);
+  PrepareEnableHandler(group, 3);
+  PrepareDisableHandler(group, 3);
   PrepareReceiverStartReady(group, 1);
   PrepareReceiverStopReady(group, 1);
-  PrepareReleaseHandler(group, 2);
+  PrepareReleaseHandler(group, 3);
 
   InjectInitialIdleNotification(group);
 
@@ -2370,7 +2480,7 @@ TEST_F(StateMachineTest, testAseAutonomousRelease) {
       .Times(AtLeast(1));
 
   /* Single disconnect as it is bidirectional Cis*/
-  EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(1);
+  EXPECT_CALL(*mock_iso_manager_, DisconnectCis(_, _)).Times(2);
 
   for (auto* device = group->GetFirstDevice(); device != nullptr;
        device = group->GetNextDevice(device)) {
@@ -2457,6 +2567,8 @@ TEST_F(StateMachineTest, testAseAutonomousRelease2Devices) {
 TEST_F(StateMachineTest, testStateTransitionTimeoutOnIdleState) {
   const auto context_type = kContextTypeRingtone;
   const int leaudio_group_id = 4;
+  channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel |
+                   kLeAudioCodecLC3ChannelCountTwoChannel;
 
   // Prepare fake connected device group
   auto* group = PrepareSingleTestDeviceGroup(leaudio_group_id, context_type);
@@ -2483,6 +2595,8 @@ TEST_F(StateMachineTest, testStateTransitionTimeoutOnIdleState) {
 TEST_F(StateMachineTest, testStateTransitionTimeout) {
   const auto context_type = kContextTypeRingtone;
   const int leaudio_group_id = 4;
+  channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel |
+                   kLeAudioCodecLC3ChannelCountTwoChannel;
 
   // Prepare fake connected device group
   auto* group = PrepareSingleTestDeviceGroup(leaudio_group_id, context_type);
@@ -2517,6 +2631,8 @@ MATCHER_P(dataPathIsEq, expected, "") { return (arg.data_path_id == expected); }
 TEST_F(StateMachineTest, testConfigureDataPathForHost) {
   const auto context_type = kContextTypeRingtone;
   const int leaudio_group_id = 4;
+  channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel |
+                   kLeAudioCodecLC3ChannelCountTwoChannel;
 
   /* Should be called 3 times because
    * 1 - calling GetConfigurations just after connection
@@ -2555,6 +2671,8 @@ TEST_F(StateMachineTest, testConfigureDataPathForHost) {
 TEST_F(StateMachineTest, testConfigureDataPathForAdsp) {
   const auto context_type = kContextTypeRingtone;
   const int leaudio_group_id = 4;
+  channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel |
+                   kLeAudioCodecLC3ChannelCountTwoChannel;
 
   /* Should be called 3 times because
    * 1 - calling GetConfigurations just after connection
@@ -2959,7 +3077,8 @@ TEST_F(StateMachineTest, BoundedHeadphonesConversationalToMediaChannelCount_2) {
 
   sample_freq_ |= codec_specific::kCapSamplingFrequency48000Hz |
                   codec_specific::kCapSamplingFrequency32000Hz;
-  additional_ases = 3;
+  additional_snk_ases = 3;
+  additional_src_ases = 1;
 
   ContentControlIdKeeper::GetInstance()->SetCcid(media_context, media_ccid);
   ContentControlIdKeeper::GetInstance()->SetCcid(call_context, call_ccid);
@@ -3039,5 +3158,97 @@ TEST_F(StateMachineTest, BoundedHeadphonesConversationalToMediaChannelCount_2) {
 
   testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
 }
+
+TEST_F(StateMachineTest, BoundedHeadphonesConversationalToMediaChannelCount_1) {
+  const auto initial_context_type = kContextTypeConversational;
+  const auto new_context_type = kContextTypeMedia;
+  const auto leaudio_group_id = 6;
+  const auto num_devices = 1;
+  channel_count_ = kLeAudioCodecLC3ChannelCountSingleChannel;
+
+  sample_freq_ |= codec_specific::kCapSamplingFrequency48000Hz |
+                  codec_specific::kCapSamplingFrequency32000Hz;
+  additional_snk_ases = 3;
+  additional_src_ases = 1;
+
+  ContentControlIdKeeper::GetInstance()->SetCcid(media_context, media_ccid);
+  ContentControlIdKeeper::GetInstance()->SetCcid(call_context, call_ccid);
+
+  // Prepare one fake connected devices in a group
+  auto* group = PrepareSingleTestDeviceGroup(
+      leaudio_group_id, initial_context_type, num_devices,
+      kContextTypeConversational | kContextTypeMedia);
+  ASSERT_EQ(group->Size(), num_devices);
+
+  // Cannot verify here as we will change the number of ases on reconfigure
+  PrepareConfigureCodecHandler(group, 0, true);
+  PrepareConfigureQosHandler(group);
+  PrepareEnableHandler(group);
+  PrepareDisableHandler(group);
+  PrepareReleaseHandler(group);
+  PrepareReceiverStartReady(group);
+
+  InjectInitialIdleNotification(group);
+
+  auto* leAudioDevice = group->GetFirstDevice();
+  auto expected_devices_written = 0;
+  while (leAudioDevice) {
+    /* 8 Writes:
+     * 1: Codec config (+1 after reconfig)
+     * 2: Codec QoS (+1 after reconfig)
+     * 3: Enabling (+1 after reconfig)
+     * 4: ReceiverStartReady (only for conversational)
+     * 5: Release
+     */
+    EXPECT_CALL(gatt_queue,
+                WriteCharacteristic(leAudioDevice->conn_id_,
+                                    leAudioDevice->ctp_hdls_.val_hdl, _,
+                                    GATT_WRITE_NO_RSP, _, _))
+        .Times(8);
+    expected_devices_written++;
+    leAudioDevice = group->GetNextDevice(leAudioDevice);
+  }
+  ASSERT_EQ(expected_devices_written, num_devices);
+
+  // Validate GroupStreamStatus
+  EXPECT_CALL(
+      mock_callbacks_,
+      StatusReportCb(leaudio_group_id,
+                     bluetooth::le_audio::GroupStreamStatus::STREAMING));
+
+  // Start the configuration and stream Media content
+  LeAudioGroupStateMachine::Get()->StartStream(
+      group, initial_context_type, types::AudioContexts(initial_context_type));
+
+  testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
+
+  // Validate GroupStreamStatus
+  EXPECT_CALL(
+      mock_callbacks_,
+      StatusReportCb(leaudio_group_id,
+                     bluetooth::le_audio::GroupStreamStatus::RELEASING));
+
+  EXPECT_CALL(
+      mock_callbacks_,
+      StatusReportCb(
+          leaudio_group_id,
+          bluetooth::le_audio::GroupStreamStatus::CONFIGURED_AUTONOMOUS));
+  // Start the configuration and stream Media content
+  LeAudioGroupStateMachine::Get()->StopStream(group);
+
+  testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
+
+  // Restart stream
+  EXPECT_CALL(
+      mock_callbacks_,
+      StatusReportCb(leaudio_group_id,
+                     bluetooth::le_audio::GroupStreamStatus::STREAMING));
+
+  // Start the configuration and stream Media content
+  LeAudioGroupStateMachine::Get()->StartStream(
+      group, new_context_type, types::AudioContexts(new_context_type));
+
+  testing::Mock::VerifyAndClearExpectations(&mock_callbacks_);
+}
 }  // namespace internal
 }  // namespace le_audio
diff --git a/system/bta/test/common/mock_csis_client.h b/system/bta/test/common/mock_csis_client.h
index 33c106a3652..bd282331573 100644
--- a/system/bta/test/common/mock_csis_client.h
+++ b/system/bta/test/common/mock_csis_client.h
@@ -33,6 +33,7 @@ class MockCsisClient : public bluetooth::csis::CsisClient {
               (override));
   MOCK_METHOD((std::vector<RawAddress>), GetDeviceList, (int group_id),
               (override));
+  MOCK_METHOD((int), GetDesiredSize, (int group_id), (override));
 
   /* Called from static methods */
   MOCK_METHOD((void), Initialize,
-- 
GitLab


From a279ce4152c5f51772fec3921cdbf2aa1431ed91 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Wed, 30 Nov 2022 08:55:00 +0000
Subject: [PATCH 538/667] LeAudio: Reduce number of reconfigurations

To play sonification events we don't really need high quality
stream and we can play them at any configuration. For example
a button click when resuming recording should not trigger
reconfiguration to Media.

This change allows to play these events without the reconfiguration
if these types of events are the only contributors to the current
audio stream (using allow list of contexts).

Bug: 261417889
Tag: #feature
Test: atest --host bluetooth_le_audio_test bluetooth_le_audio_client_test --no-bazel-mode
Change-Id: I5dbd66e3a4ef0944894550f9902cddf9d0422681
Merged-In: I5dbd66e3a4ef0944894550f9902cddf9d0422681
(cherry picked from commit 4122487435961b72f4b3c2eba61b7349a24b2f7e)
---
 system/bta/le_audio/client.cc               | 35 +++++++++++++++++++++
 system/bta/le_audio/le_audio_client_test.cc | 30 ++++++++++++------
 system/bta/le_audio/le_audio_utils.cc       |  2 ++
 3 files changed, 58 insertions(+), 9 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 61f0c4e1d95..8a57d05f800 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -280,6 +280,19 @@ class LeAudioClientImpl : public LeAudioClient {
       return;
     }
 
+    /* For sonification events we don't really need to reconfigure to HQ
+     * configuration, but if the previous configuration was for HQ Media,
+     * we might want to go back to that scenario.
+     */
+
+    if ((configuration_context_type_ != LeAudioContextType::MEDIA) &&
+        (configuration_context_type_ != LeAudioContextType::GAME)) {
+      LOG_INFO(
+          "Keeping the old configuration as no HQ Media playback is needed "
+          "right now.");
+      return;
+    }
+
     /* Test the existing metadata against the recent availability */
     metadata_context_types_.sink &= group->GetAvailableContexts();
     if (metadata_context_types_.sink.none()) {
@@ -3655,6 +3668,28 @@ class LeAudioClientImpl : public LeAudioClient {
     auto new_configuration_context =
         ChooseConfigurationContextType(new_metadata_context_types_);
 
+    /* For the following contexts we don't actually need HQ audio:
+     * LeAudioContextType::NOTIFICATIONS
+     * LeAudioContextType::SOUNDEFFECTS
+     * LeAudioContextType::INSTRUCTIONAL
+     * LeAudioContextType::ALERTS
+     * LeAudioContextType::EMERGENCYALARM
+     * So do not reconfigure if the remote sink is already available at any
+     * quality and these are the only contributors to the current audio stream.
+     */
+    auto no_reconfigure_contexts =
+        LeAudioContextType::NOTIFICATIONS | LeAudioContextType::SOUNDEFFECTS |
+        LeAudioContextType::INSTRUCTIONAL | LeAudioContextType::ALERTS |
+        LeAudioContextType::EMERGENCYALARM;
+    if ((new_metadata_context_types_ & ~no_reconfigure_contexts).none() &&
+        IsDirectionAvailableForCurrentConfiguration(
+            group, le_audio::types::kLeAudioDirectionSink)) {
+      LOG_INFO(
+          "There is no need to reconfigure for the sonification events. Keep "
+          "the configuration unchanged.");
+      new_configuration_context = configuration_context_type_;
+    }
+
     LOG_DEBUG("new_configuration_context= %s",
               ToString(new_configuration_context).c_str());
     ReconfigureOrUpdateMetadata(group, new_configuration_context,
diff --git a/system/bta/le_audio/le_audio_client_test.cc b/system/bta/le_audio/le_audio_client_test.cc
index 4f5590ecbce..8d8d1c42131 100644
--- a/system/bta/le_audio/le_audio_client_test.cc
+++ b/system/bta/le_audio/le_audio_client_test.cc
@@ -3434,10 +3434,12 @@ TEST_F(UnicastTest, TwoEarbudsStreamingContextSwitchNoReconfigure) {
   LeAudioClient::Get()->GroupSetActive(group_id);
   Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 
-  // Start streaming with reconfiguration from default media stream setup
+  // Start streaming with new metadata, but use the existing configuration
   EXPECT_CALL(
       mock_state_machine_,
-      StartStream(_, le_audio::types::LeAudioContextType::NOTIFICATIONS, _, _))
+      StartStream(
+          _, types::LeAudioContextType::MEDIA,
+          types::AudioContexts(types::LeAudioContextType::NOTIFICATIONS), _))
       .Times(1);
 
   StartStreaming(AUDIO_USAGE_NOTIFICATION, AUDIO_CONTENT_TYPE_UNKNOWN,
@@ -3447,37 +3449,47 @@ TEST_F(UnicastTest, TwoEarbudsStreamingContextSwitchNoReconfigure) {
   Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
   SyncOnMainLoop();
 
-  // Do a content switch to ALERTS
+  // Do a metadata content switch to ALERTS but stay on MEDIA configuration
   EXPECT_CALL(*mock_le_audio_source_hal_client_, OnDestroyed()).Times(0);
   EXPECT_CALL(*mock_le_audio_source_hal_client_, Stop).Times(0);
   EXPECT_CALL(*mock_le_audio_source_hal_client_, Start).Times(0);
-  EXPECT_CALL(mock_state_machine_,
-              StartStream(_, le_audio::types::LeAudioContextType::ALERTS, _, _))
+  EXPECT_CALL(
+      mock_state_machine_,
+      StartStream(
+          _, le_audio::types::LeAudioContextType::MEDIA,
+          types::AudioContexts(le_audio::types::LeAudioContextType::ALERTS), _))
       .Times(1);
   UpdateMetadata(AUDIO_USAGE_ALARM, AUDIO_CONTENT_TYPE_UNKNOWN);
   Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
   Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 
-  // Do a content switch to EMERGENCY
+  // Do a metadata content switch to EMERGENCY but stay on MEDIA configuration
   EXPECT_CALL(*mock_le_audio_source_hal_client_, OnDestroyed()).Times(0);
   EXPECT_CALL(*mock_le_audio_source_hal_client_, Stop).Times(0);
   EXPECT_CALL(*mock_le_audio_source_hal_client_, Start).Times(0);
 
   EXPECT_CALL(
       mock_state_machine_,
-      StartStream(_, le_audio::types::LeAudioContextType::EMERGENCYALARM, _, _))
+      StartStream(_, le_audio::types::LeAudioContextType::MEDIA,
+                  types::AudioContexts(
+                      le_audio::types::LeAudioContextType::EMERGENCYALARM),
+                  _))
       .Times(1);
   UpdateMetadata(AUDIO_USAGE_EMERGENCY, AUDIO_CONTENT_TYPE_UNKNOWN);
   Mock::VerifyAndClearExpectations(&mock_audio_hal_client_callbacks_);
   Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 
-  // Do a content switch to INSTRUCTIONAL
+  // Do a metadata content switch to INSTRUCTIONAL but stay on MEDIA
+  // configuration
   EXPECT_CALL(*mock_le_audio_source_hal_client_, OnDestroyed()).Times(0);
   EXPECT_CALL(*mock_le_audio_source_hal_client_, Stop).Times(0);
   EXPECT_CALL(*mock_le_audio_source_hal_client_, Start).Times(0);
   EXPECT_CALL(
       mock_state_machine_,
-      StartStream(_, le_audio::types::LeAudioContextType::INSTRUCTIONAL, _, _))
+      StartStream(_, le_audio::types::LeAudioContextType::MEDIA,
+                  types::AudioContexts(
+                      le_audio::types::LeAudioContextType::INSTRUCTIONAL),
+                  _))
       .Times(1);
   UpdateMetadata(AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE,
                  AUDIO_CONTENT_TYPE_UNKNOWN);
diff --git a/system/bta/le_audio/le_audio_utils.cc b/system/bta/le_audio/le_audio_utils.cc
index 717048ccf4c..6b761245ffd 100644
--- a/system/bta/le_audio/le_audio_utils.cc
+++ b/system/bta/le_audio/le_audio_utils.cc
@@ -61,6 +61,8 @@ LeAudioContextType AudioContentToLeAudioContext(
       return LeAudioContextType::EMERGENCYALARM;
     case AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE:
       return LeAudioContextType::INSTRUCTIONAL;
+    case AUDIO_USAGE_ASSISTANCE_SONIFICATION:
+      return LeAudioContextType::SOUNDEFFECTS;
     default:
       break;
   }
-- 
GitLab


From 103cb2adf837332d09c2ff2aa219cbdfc8183e60 Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Mon, 12 Dec 2022 12:25:48 +0000
Subject: [PATCH 539/667] LeAudio: Fix timing issue on state machine
 reconfigure

There was a chance that during the consecutive reconfigurations,
state machine receives the previous configuration notification from
the ASE and considered it as part of current reconfiguration process.
It would skipp this ASE configuration which resulted in a mixed,
half-previous, half-new configuration (often asymmetric) that was a
problem to some devices.

Bug: 261417889
Bug: 229041682
Tag: #feature
Test: atest --host bluetooth_le_audio_test bluetooth_le_audio_client_test --no-bazel-mode & tested manually
Change-Id: I43b6377ef9c1403b0a52dcd2a0a583caf6249b74
Merged-In: I43b6377ef9c1403b0a52dcd2a0a583caf6249b74
(cherry picked from commit 35ec2e21574fe52fd6b00b35e0cf159c285e173f)
---
 system/bta/le_audio/devices.cc | 26 +++++++++++++++++---------
 1 file changed, 17 insertions(+), 9 deletions(-)

diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 4a53440541f..debd733bfe7 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -1469,8 +1469,18 @@ bool LeAudioDevice::ConfigureAses(
     types::AudioLocations& group_src_audio_locations, bool reuse_cis_id,
     AudioContexts metadata_context_type,
     const std::vector<uint8_t>& ccid_list) {
-  struct ase* ase = GetFirstInactiveAse(ent.direction, reuse_cis_id);
-  if (!ase) return false;
+  /* First try to use the already configured ASE */
+  auto ase = GetFirstActiveAseByDirection(ent.direction);
+  if (ase) {
+    LOG_INFO("Using an already active ASE id=%d", ase->id);
+  } else {
+    ase = GetFirstInactiveAse(ent.direction, reuse_cis_id);
+  }
+
+  if (!ase) {
+    LOG_ERROR("Unable to find an ASE to configure");
+    return false;
+  }
 
   uint8_t active_ases = *number_of_already_active_group_ase;
   uint8_t max_required_ase_per_dev =
@@ -1542,7 +1552,11 @@ bool LeAudioDevice::ConfigureAses(
                << ", cis_id=" << +ase->cis_id
                << ", target_latency=" << +ent.target_latency;
 
-    ase = GetFirstInactiveAse(ent.direction, reuse_cis_id);
+    /* Try to use the already active ASE */
+    ase = GetNextActiveAseWithSameDirection(ase);
+    if (ase == nullptr) {
+      ase = GetFirstInactiveAse(ent.direction, reuse_cis_id);
+    }
   }
 
   *number_of_already_active_group_ase = active_ases;
@@ -1593,12 +1607,6 @@ bool LeAudioDeviceGroup::ConfigureAses(
     for (auto* device = GetFirstDeviceWithActiveContext(context_type);
          device != nullptr && required_device_cnt > 0;
          device = GetNextDeviceWithActiveContext(device, context_type)) {
-      /* Skip if device has ASE configured in this direction already */
-      if (device->GetFirstActiveAseByDirection(ent.direction)) {
-        required_device_cnt--;
-        continue;
-      }
-
       /* For the moment, we configure only connected devices and when it is
        * ready to stream i.e. All ASEs are discovered and device is reported as
        * connected
-- 
GitLab


From 4e29fd6a5abcb24e86ee342084d59a344dd2af8b Mon Sep 17 00:00:00 2001
From: Jakub Tyszkowski <tyszkowski@google.com>
Date: Fri, 16 Dec 2022 07:40:09 +0000
Subject: [PATCH 540/667] LeAudio: Fix audio modes priority

GAME mode is for local audio sources and should not take
over when bidirectional scenarios like LIVE if it is currently
used. Bidirectional scenarios should be prioritized to make
sure that the voiceback channel won't be closed.
This also adds the missing SOUNDEFFECTS entry.

Bug: 229041682
Test: start recording (LIVE mode), then trigger GAME mode, should stay in LIVE mode
Change-Id: I3662cb9eb76ad6dfab04764e41ec03620a048801
Changed-In: I3662cb9eb76ad6dfab04764e41ec03620a048801
(cherry picked from commit a6e429e95873d508d41971a8fcc9ca1ea5e7d2ab)
---
 system/bta/le_audio/client.cc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 8a57d05f800..4664a2639a7 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -748,14 +748,15 @@ class LeAudioClientImpl : public LeAudioClient {
           /* Highest priority first */
           LeAudioContextType::CONVERSATIONAL,
           LeAudioContextType::RINGTONE,
-          LeAudioContextType::GAME,
           LeAudioContextType::LIVE,
           LeAudioContextType::VOICEASSISTANTS,
+          LeAudioContextType::GAME,
           LeAudioContextType::MEDIA,
           LeAudioContextType::EMERGENCYALARM,
           LeAudioContextType::ALERTS,
           LeAudioContextType::INSTRUCTIONAL,
           LeAudioContextType::NOTIFICATIONS,
+          LeAudioContextType::SOUNDEFFECTS,
       };
       for (auto ct : context_priority_list) {
         if (metadata_context_type.test(ct)) {
@@ -3508,14 +3509,15 @@ class LeAudioClientImpl : public LeAudioClient {
            * call volume slider while not in a call.
            * LeAudioContextType::RINGTONE,
            */
-          LeAudioContextType::GAME,
           LeAudioContextType::LIVE,
           LeAudioContextType::VOICEASSISTANTS,
+          LeAudioContextType::GAME,
           LeAudioContextType::MEDIA,
           LeAudioContextType::EMERGENCYALARM,
           LeAudioContextType::ALERTS,
           LeAudioContextType::INSTRUCTIONAL,
           LeAudioContextType::NOTIFICATIONS,
+          LeAudioContextType::SOUNDEFFECTS,
       };
       for (auto ct : context_priority_list) {
         if (available_remote_contexts.test(ct)) {
-- 
GitLab


From d567d75bc2f307c606f86f13138d8d009410bc7e Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Fri, 16 Dec 2022 01:34:09 +0000
Subject: [PATCH 541/667] Improve handling of GATT timeout

If a dynamic channel is used, then on its closure, we should let the ATT
channel timeout. Similarly, if an ATT client exists and then is closed,
a timeout should occur.

*HOWEVER*, if only an ATT server exists, then we should not timeout.
This is to avoid breaking backwards compatibility.

Bug: 251954527
Test: atest pts-bot
Change-Id: I86cf1eeb358ce940cada326b6afa1cf3b02479f3
(cherry picked from commit 0ea79f52258ea4c506d62ab907e4ddba4dd4d840)
Merged-In: I86cf1eeb358ce940cada326b6afa1cf3b02479f3
---
 system/main/shim/l2c_api.h               |  2 ++
 system/stack/gatt/gatt_api.cc            | 16 ++++++++++---
 system/stack/gatt/gatt_main.cc           | 30 +++++++++++++++---------
 system/stack/include/gatt_api.h          |  9 +++++--
 system/stack/include/l2c_api.h           |  2 ++
 system/stack/l2cap/l2c_api.cc            | 10 ++++++++
 system/stack/l2cap/l2c_int.h             |  7 ++++++
 system/stack/l2cap/l2c_utils.cc          | 29 ++++++++++++++++++-----
 system/test/mock/mock_stack_gatt_api.cc  |  6 ++---
 system/test/mock/mock_stack_gatt_api.h   |  8 +++----
 system/test/mock/mock_stack_l2cap_api.cc |  5 ++++
 system/test/mock/mock_stack_l2cap_api.h  |  9 +++++++
 12 files changed, 104 insertions(+), 29 deletions(-)

diff --git a/system/main/shim/l2c_api.h b/system/main/shim/l2c_api.h
index 0fe3fbd1ed6..c70b913b4a8 100644
--- a/system/main/shim/l2c_api.h
+++ b/system/main/shim/l2c_api.h
@@ -428,6 +428,8 @@ bool L2CA_EnableUpdateBleConnParams(const RawAddress& rem_bda, bool enable);
  ******************************************************************************/
 bool L2CA_SetLeGattTimeout(const RawAddress& rem_bda, uint16_t idle_tout);
 
+bool L2CA_MarkLeLinkAsActive(const RawAddress& rem_bda);
+
 bool L2CA_UpdateBleConnParams(const RawAddress& rem_bda, uint16_t min_int,
                               uint16_t max_int, uint16_t latency,
                               uint16_t timeout, uint16_t min_ce_len,
diff --git a/system/stack/gatt/gatt_api.cc b/system/stack/gatt/gatt_api.cc
index 0e3c23e8be1..91bcb1e726c 100644
--- a/system/stack/gatt/gatt_api.cc
+++ b/system/stack/gatt/gatt_api.cc
@@ -1037,26 +1037,36 @@ tGATT_STATUS GATTC_SendHandleValueConfirm(uint16_t conn_id, uint16_t cid) {
  *
  * Parameter        bd_addr:   target device bd address.
  *                  idle_tout: timeout value in seconds.
+ *                  transport: transport option.
+ *                  is_active: whether we should use this as a signal that an
+ *                             active client now exists (which changes link
+ *                             timeout logic, see
+ *                             t_l2c_linkcb.with_active_local_clients for
+ *                             details).
  *
  * Returns          void
  *
  ******************************************************************************/
 void GATT_SetIdleTimeout(const RawAddress& bd_addr, uint16_t idle_tout,
-                         tBT_TRANSPORT transport) {
+                         tBT_TRANSPORT transport, bool is_active) {
   bool status = false;
 
   tGATT_TCB* p_tcb = gatt_find_tcb_by_addr(bd_addr, transport);
   if (p_tcb != nullptr) {
     status = L2CA_SetLeGattTimeout(bd_addr, idle_tout);
 
+    if (is_active) {
+      status &= L2CA_MarkLeLinkAsActive(bd_addr);
+    }
+
     if (idle_tout == GATT_LINK_IDLE_TIMEOUT_WHEN_NO_APP) {
       L2CA_SetIdleTimeoutByBdAddr(
           p_tcb->peer_bda, GATT_LINK_IDLE_TIMEOUT_WHEN_NO_APP, BT_TRANSPORT_LE);
     }
   }
 
-  LOG_INFO("idle_timeout=%d, status=%d, (1-OK 0-not performed)", idle_tout,
-           +status);
+  LOG_INFO("idle_timeout=%d, is_active=%d, status=%d (1-OK 0-not performed)",
+           idle_tout, is_active, +status);
 }
 
 /*******************************************************************************
diff --git a/system/stack/gatt/gatt_main.cc b/system/stack/gatt/gatt_main.cc
index 92c6a778afe..0550d4af41f 100644
--- a/system/stack/gatt/gatt_main.cc
+++ b/system/stack/gatt/gatt_main.cc
@@ -114,10 +114,11 @@ void gatt_init(void) {
   fixed_reg.pL2CA_FixedConn_Cb = gatt_le_connect_cback;
   fixed_reg.pL2CA_FixedData_Cb = gatt_le_data_ind;
   fixed_reg.pL2CA_FixedCong_Cb = gatt_le_cong_cback; /* congestion callback */
-  fixed_reg.default_idle_tout =
-      bluetooth::common::init_flags::finite_att_timeout_is_enabled()
-          ? 2 /* We allow 2s for GATT clients to connect once the link is up */
-          : L2CAP_NO_IDLE_TIMEOUT;
+
+  // the GATT timeout is updated after a connection
+  // is established, when we know whether any
+  // clients exist
+  fixed_reg.default_idle_tout = L2CAP_NO_IDLE_TIMEOUT;
 
   L2CA_RegisterFixedChannel(L2CAP_ATT_CID, &fixed_reg);
 
@@ -376,7 +377,7 @@ void gatt_update_app_use_link_flag(tGATT_IF gatt_if, tGATT_TCB* p_tcb,
                p_tcb->peer_bda.ToString().c_str());
       /* acl link is connected disable the idle timeout */
       GATT_SetIdleTimeout(p_tcb->peer_bda, GATT_LINK_NO_IDLE_TIMEOUT,
-                          p_tcb->transport);
+                          p_tcb->transport, true /* is_active */);
     } else {
       LOG_INFO("invalid handle %d or dynamic CID %d", is_valid_handle,
                p_tcb->att_lcid);
@@ -395,7 +396,7 @@ void gatt_update_app_use_link_flag(tGATT_IF gatt_if, tGATT_TCB* p_tcb,
             "%d seconds",
             GATT_LINK_IDLE_TIMEOUT_WHEN_NO_APP);
         GATT_SetIdleTimeout(p_tcb->peer_bda, GATT_LINK_IDLE_TIMEOUT_WHEN_NO_APP,
-                            p_tcb->transport);
+                            p_tcb->transport, false /* is_active */);
       } else {
         // disconnect the dynamic channel
         LOG_INFO("disconnect GATT dynamic channel");
@@ -819,11 +820,18 @@ static void gatt_send_conn_cback(tGATT_TCB* p_tcb) {
   /* Remove the direct connection */
   connection_manager::on_connection_complete(p_tcb->peer_bda);
 
-  if (!p_tcb->app_hold_link.empty() && p_tcb->att_lcid == L2CAP_ATT_CID) {
-    /* disable idle timeout if one or more clients are holding the link disable
-     * the idle timer */
-    GATT_SetIdleTimeout(p_tcb->peer_bda, GATT_LINK_NO_IDLE_TIMEOUT,
-                        p_tcb->transport);
+  if (p_tcb->att_lcid == L2CAP_ATT_CID) {
+    if (!p_tcb->app_hold_link.empty()) {
+      /* disable idle timeout if one or more clients are holding the link
+       * disable the idle timer */
+      GATT_SetIdleTimeout(p_tcb->peer_bda, GATT_LINK_NO_IDLE_TIMEOUT,
+                          p_tcb->transport, true /* is_active */);
+    } else {
+      if (bluetooth::common::init_flags::finite_att_timeout_is_enabled()) {
+        GATT_SetIdleTimeout(p_tcb->peer_bda, GATT_LINK_IDLE_TIMEOUT_WHEN_NO_APP,
+                            p_tcb->transport, false /* is_active */);
+      }
+    }
   }
 }
 
diff --git a/system/stack/include/gatt_api.h b/system/stack/include/gatt_api.h
index 1bb3d071ab5..44867712308 100644
--- a/system/stack/include/gatt_api.h
+++ b/system/stack/include/gatt_api.h
@@ -999,13 +999,18 @@ extern tGATT_STATUS GATTC_SendHandleValueConfirm(uint16_t conn_id,
  *
  * Parameter        bd_addr:   target device bd address.
  *                  idle_tout: timeout value in seconds.
- *                  transport: trasnport option.
+ *                  transport: transport option.
+ *                  is_active: whether we should use this as a signal that an
+ *                             active client now exists (which changes link
+ *                             timeout logic, see
+ *                             t_l2c_linkcb.with_active_local_clients for
+ *                             details).
  *
  * Returns          void
  *
  ******************************************************************************/
 extern void GATT_SetIdleTimeout(const RawAddress& bd_addr, uint16_t idle_tout,
-                                tBT_TRANSPORT transport);
+                                tBT_TRANSPORT transport, bool is_active);
 
 /*******************************************************************************
  *
diff --git a/system/stack/include/l2c_api.h b/system/stack/include/l2c_api.h
index 42688d2032c..d62da3c75ac 100644
--- a/system/stack/include/l2c_api.h
+++ b/system/stack/include/l2c_api.h
@@ -842,6 +842,8 @@ extern bool L2CA_RemoveFixedChnl(uint16_t fixed_cid, const RawAddress& rem_bda);
 extern bool L2CA_SetLeGattTimeout(const RawAddress& rem_bda,
                                   uint16_t idle_tout);
 
+extern bool L2CA_MarkLeLinkAsActive(const RawAddress& rem_bda);
+
 extern bool L2CA_UpdateBleConnParams(const RawAddress& rem_bda,
                                      uint16_t min_int, uint16_t max_int,
                                      uint16_t latency, uint16_t timeout,
diff --git a/system/stack/l2cap/l2c_api.cc b/system/stack/l2cap/l2c_api.cc
index 492a379cd9e..5464cb487d2 100644
--- a/system/stack/l2cap/l2c_api.cc
+++ b/system/stack/l2cap/l2c_api.cc
@@ -1558,6 +1558,16 @@ bool L2CA_SetLeGattTimeout(const RawAddress& rem_bda, uint16_t idle_tout) {
   return true;
 }
 
+bool L2CA_MarkLeLinkAsActive(const RawAddress& rem_bda) {
+  tL2C_LCB* p_lcb = l2cu_find_lcb_by_bd_addr(rem_bda, BT_TRANSPORT_LE);
+  if (p_lcb == NULL) {
+    return false;
+  }
+  LOG(INFO) << __func__ << "setting link to " << rem_bda << " as active";
+  p_lcb->with_active_local_clients = true;
+  return true;
+}
+
 /*******************************************************************************
  *
  * Function         L2CA_DataWrite
diff --git a/system/stack/l2cap/l2c_int.h b/system/stack/l2cap/l2c_int.h
index ac02e957978..a5ba2582b87 100644
--- a/system/stack/l2cap/l2c_int.h
+++ b/system/stack/l2cap/l2c_int.h
@@ -428,6 +428,13 @@ typedef struct t_l2c_linkcb {
   tL2C_LINK_STATE link_state;
 
   alarm_t* l2c_lcb_timer; /* Timer entry for timeout evt */
+
+  //  This tracks if the link has ever either (a)
+  //  been used for a dynamic channel (EATT or L2CAP CoC), or (b) has been a
+  //  GATT client. If false, the local device is just a GATT server, so for
+  //  backwards compatibility we never do a link timeout.
+  bool with_active_local_clients{false};
+
  private:
   uint16_t handle_; /* The handle used with LM */
   friend void l2cu_set_lcb_handle(struct t_l2c_linkcb& p_lcb, uint16_t handle);
diff --git a/system/stack/l2cap/l2c_utils.cc b/system/stack/l2cap/l2c_utils.cc
index 6ffd13c87b8..294d0021138 100755
--- a/system/stack/l2cap/l2c_utils.cc
+++ b/system/stack/l2cap/l2c_utils.cc
@@ -68,6 +68,7 @@ tL2C_LCB* l2cu_allocate_lcb(const RawAddress& p_bd_addr, bool is_bonding,
       p_lcb->remote_bd_addr = p_bd_addr;
 
       p_lcb->in_use = true;
+      p_lcb->with_active_local_clients = false;
       p_lcb->link_state = LST_DISCONNECTED;
       p_lcb->InvalidateHandle();
       p_lcb->l2c_lcb_timer = alarm_new("l2c_lcb.l2c_lcb_timer");
@@ -1350,7 +1351,7 @@ void l2cu_change_pri_ccb(tL2C_CCB* p_ccb, tL2CAP_CHNL_PRIORITY priority) {
  *
  ******************************************************************************/
 tL2C_CCB* l2cu_allocate_ccb(tL2C_LCB* p_lcb, uint16_t cid) {
-  LOG_DEBUG("cid 0x%04x", cid);
+  LOG_DEBUG("is_dynamic = %d, cid 0x%04x", p_lcb != nullptr, cid);
   if (!l2cb.p_free_ccb_first) {
     LOG_ERROR("First free ccb is null for cid 0x%04x", cid);
     return nullptr;
@@ -1467,6 +1468,11 @@ tL2C_CCB* l2cu_allocate_ccb(tL2C_LCB* p_lcb, uint16_t cid) {
 
   l2c_link_adjust_chnl_allocation();
 
+  if (p_lcb != NULL) {
+    // once a dynamic channel is opened, timeouts become active
+    p_lcb->with_active_local_clients = true;
+  }
+
   return p_ccb;
 }
 
@@ -2605,11 +2611,11 @@ void l2cu_no_dynamic_ccbs(tL2C_LCB* p_lcb) {
   for (xx = 0; xx < L2CAP_NUM_FIXED_CHNLS; xx++) {
     if ((p_lcb->p_fixed_ccbs[xx] != NULL) &&
         (p_lcb->p_fixed_ccbs[xx]->fixed_chnl_idle_tout * 1000 > timeout_ms)) {
-
-      if (p_lcb->p_fixed_ccbs[xx]->fixed_chnl_idle_tout == L2CAP_NO_IDLE_TIMEOUT) {
-         L2CAP_TRACE_DEBUG("%s NO IDLE timeout set for fixed cid 0x%04x", __func__,
-            p_lcb->p_fixed_ccbs[xx]->local_cid);
-         start_timeout = false;
+      if (p_lcb->p_fixed_ccbs[xx]->fixed_chnl_idle_tout ==
+          L2CAP_NO_IDLE_TIMEOUT) {
+        L2CAP_TRACE_DEBUG("%s NO IDLE timeout set for fixed cid 0x%04x",
+                          __func__, p_lcb->p_fixed_ccbs[xx]->local_cid);
+        start_timeout = false;
       }
       timeout_ms = p_lcb->p_fixed_ccbs[xx]->fixed_chnl_idle_tout * 1000;
     }
@@ -2618,6 +2624,17 @@ void l2cu_no_dynamic_ccbs(tL2C_LCB* p_lcb) {
   /* If the link is pairing, do not mess with the timeouts */
   if (p_lcb->IsBonding()) return;
 
+  L2CAP_TRACE_DEBUG("l2cu_no_dynamic_ccbs() with_active_local_clients=%d",
+                    p_lcb->with_active_local_clients);
+  // Inactive connections should not timeout, since the ATT channel might still
+  // be in use even without a GATT client. We only timeout if either a dynamic
+  // channel or a GATT client was used, since then we expect the client to
+  // manage the lifecycle of the connection.
+  if (bluetooth::common::init_flags::finite_att_timeout_is_enabled() &&
+      !p_lcb->with_active_local_clients) {
+    return;
+  }
+
   if (timeout_ms == 0) {
     L2CAP_TRACE_DEBUG(
         "l2cu_no_dynamic_ccbs() IDLE timer 0, disconnecting link");
diff --git a/system/test/mock/mock_stack_gatt_api.cc b/system/test/mock/mock_stack_gatt_api.cc
index 2c40b7ca259..5a29c42e31f 100644
--- a/system/test/mock/mock_stack_gatt_api.cc
+++ b/system/test/mock/mock_stack_gatt_api.cc
@@ -207,10 +207,10 @@ tGATT_IF GATT_Register(const Uuid& app_uuid128, std::string name,
                                                    eatt_support);
 }
 void GATT_SetIdleTimeout(const RawAddress& bd_addr, uint16_t idle_tout,
-                         tBT_TRANSPORT transport) {
+                         tBT_TRANSPORT transport, bool is_active) {
   mock_function_count_map[__func__]++;
-  test::mock::stack_gatt_api::GATT_SetIdleTimeout(bd_addr, idle_tout,
-                                                  transport);
+  test::mock::stack_gatt_api::GATT_SetIdleTimeout(bd_addr, idle_tout, transport,
+                                                  is_active);
 }
 void GATT_StartIf(tGATT_IF gatt_if) {
   mock_function_count_map[__func__]++;
diff --git a/system/test/mock/mock_stack_gatt_api.h b/system/test/mock/mock_stack_gatt_api.h
index 2e8a4739304..0c346934395 100644
--- a/system/test/mock/mock_stack_gatt_api.h
+++ b/system/test/mock/mock_stack_gatt_api.h
@@ -365,12 +365,12 @@ extern struct GATT_Register GATT_Register;
 // transport Return: void
 struct GATT_SetIdleTimeout {
   std::function<void(const RawAddress& bd_addr, uint16_t idle_tout,
-                     tBT_TRANSPORT transport)>
+                     tBT_TRANSPORT transport, bool is_active)>
       body{[](const RawAddress& bd_addr, uint16_t idle_tout,
-              tBT_TRANSPORT transport) {}};
+              tBT_TRANSPORT transport, bool is_active) {}};
   void operator()(const RawAddress& bd_addr, uint16_t idle_tout,
-                  tBT_TRANSPORT transport) {
-    body(bd_addr, idle_tout, transport);
+                  tBT_TRANSPORT transport, bool is_active) {
+    body(bd_addr, idle_tout, transport, is_active);
   };
 };
 extern struct GATT_SetIdleTimeout GATT_SetIdleTimeout;
diff --git a/system/test/mock/mock_stack_l2cap_api.cc b/system/test/mock/mock_stack_l2cap_api.cc
index 450753c4cc6..27cd1e3cbdf 100644
--- a/system/test/mock/mock_stack_l2cap_api.cc
+++ b/system/test/mock/mock_stack_l2cap_api.cc
@@ -93,6 +93,7 @@ struct L2CA_ConnectFixedChnl L2CA_ConnectFixedChnl;
 struct L2CA_SendFixedChnlData L2CA_SendFixedChnlData;
 struct L2CA_RemoveFixedChnl L2CA_RemoveFixedChnl;
 struct L2CA_SetLeGattTimeout L2CA_SetLeGattTimeout;
+struct L2CA_MarkLeLinkAsActive L2CA_MarkLeLinkAsActive;
 struct L2CA_DataWrite L2CA_DataWrite;
 struct L2CA_LECocDataWrite L2CA_LECocDataWrite;
 struct L2CA_SetChnlFlushability L2CA_SetChnlFlushability;
@@ -259,6 +260,10 @@ bool L2CA_SetLeGattTimeout(const RawAddress& rem_bda, uint16_t idle_tout) {
   mock_function_count_map[__func__]++;
   return test::mock::stack_l2cap_api::L2CA_SetLeGattTimeout(rem_bda, idle_tout);
 }
+bool L2CA_MarkLeLinkAsActive(const RawAddress& rem_bda) {
+  mock_function_count_map[__func__]++;
+  return test::mock::stack_l2cap_api::L2CA_MarkLeLinkAsActive(rem_bda);
+}
 uint8_t L2CA_DataWrite(uint16_t cid, BT_HDR* p_data) {
   mock_function_count_map[__func__]++;
   return test::mock::stack_l2cap_api::L2CA_DataWrite(cid, p_data);
diff --git a/system/test/mock/mock_stack_l2cap_api.h b/system/test/mock/mock_stack_l2cap_api.h
index fb0ef55a098..448810186f7 100644
--- a/system/test/mock/mock_stack_l2cap_api.h
+++ b/system/test/mock/mock_stack_l2cap_api.h
@@ -421,6 +421,15 @@ struct L2CA_SetLeGattTimeout {
   };
 };
 extern struct L2CA_SetLeGattTimeout L2CA_SetLeGattTimeout;
+// Name: L2CA_MarkLeLinkAsActive
+// Params: const RawAddress& rem_bda
+// Returns: bool
+struct L2CA_MarkLeLinkAsActive {
+  std::function<bool(const RawAddress& rem_bda)> body{
+      [](const RawAddress& rem_bda) { return false; }};
+  bool operator()(const RawAddress& rem_bda) { return body(rem_bda); };
+};
+extern struct L2CA_MarkLeLinkAsActive L2CA_MarkLeLinkAsActive;
 // Name: L2CA_DataWrite
 // Params: uint16_t cid, BT_HDR* p_data
 // Returns: uint8_t
-- 
GitLab


From 72689620f643da89fad1af24ad1fe444229672f6 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Fri, 16 Dec 2022 16:38:49 +0000
Subject: [PATCH 542/667] [RESTRICT AUTOMERGE] Reduce behavior change with LE
 ACL timeout on T

See previous CL for details. Here we constrain the change to when an
ATT control block is already allocated, so the behavior with is
*exactly* the same except for with LE CoC (where the bugfix is added).

But in U, for consistency, we might as well have the same behavior in
classic / in general, to make it more predictable. So this patch will
only go in for T-QPR2.

Ignore-AOSP-First: Only needed in QPR
Bug: 251954527
Test: atest pts-bot
Change-Id: I5f065d064fb8a9a67861811d0559f46115571580
---
 system/stack/l2cap/l2c_utils.cc | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/system/stack/l2cap/l2c_utils.cc b/system/stack/l2cap/l2c_utils.cc
index 294d0021138..d903905284f 100755
--- a/system/stack/l2cap/l2c_utils.cc
+++ b/system/stack/l2cap/l2c_utils.cc
@@ -2630,9 +2630,16 @@ void l2cu_no_dynamic_ccbs(tL2C_LCB* p_lcb) {
   // be in use even without a GATT client. We only timeout if either a dynamic
   // channel or a GATT client was used, since then we expect the client to
   // manage the lifecycle of the connection.
-  if (bluetooth::common::init_flags::finite_att_timeout_is_enabled() &&
-      !p_lcb->with_active_local_clients) {
-    return;
+
+  // FOR T ONLY: We add the outer safety-check to only do this for LE/ATT, to
+  // minimize behavioral changes outside a dessert release. But for consistency
+  // this should happen throughout on U (i.e. for classic transport + other
+  // fixed channels too)
+  if (p_lcb->p_fixed_ccbs[L2CAP_ATT_CID - L2CAP_FIRST_FIXED_CHNL] != NULL) {
+    if (bluetooth::common::init_flags::finite_att_timeout_is_enabled() &&
+        !p_lcb->with_active_local_clients) {
+      return;
+    }
   }
 
   if (timeout_ms == 0) {
-- 
GitLab


From ef3d96d8630ad0383186cf9238c392e0287061c9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 14 Dec 2022 07:17:36 +0000
Subject: [PATCH 543/667] csis: Fix failing test_set_desired_size

Fixing typo issue in the test where instead of group size, the
sizeof(g_1) was tested.

Also since test_set_desired_size and test_get_desired_size does same,
this test was merged to test_set_get_desired_size

Bug: 262345129
Test: atest BluetoothInstrumentationTests
Test: atest bluetooth_csis_test
Tag: #feature
Merged-In: I34a42966f3457f98331fccfc933f64441de26ca5
Change-Id: I34a42966f3457f98331fccfc933f64441de26ca5
(cherry picked from commit 936a36b0c45b486ea857952172e561ccefe0361f)
---
 system/bta/csis/csis_client_test.cc | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/system/bta/csis/csis_client_test.cc b/system/bta/csis/csis_client_test.cc
index 95aad318e0d..03d46c976bd 100644
--- a/system/bta/csis/csis_client_test.cc
+++ b/system/bta/csis/csis_client_test.cc
@@ -758,13 +758,7 @@ TEST_F(CsisClientTest, test_add_device_to_group) {
   ASSERT_FALSE(g_1->IsEmpty());
 }
 
-TEST_F(CsisClientTest, test_set_desired_size) {
-  auto g_1 = std::make_shared<CsisGroup>(666, bluetooth::Uuid::kEmpty);
-  g_1->SetDesiredSize(10);
-  ASSERT_EQ((int)sizeof(g_1), 16);
-}
-
-TEST_F(CsisClientTest, test_get_desired_size) {
+TEST_F(CsisClientTest, test_get_set_desired_size) {
   auto g_1 = std::make_shared<CsisGroup>(666, bluetooth::Uuid::kEmpty);
   g_1->SetDesiredSize(10);
   ASSERT_EQ(g_1->GetDesiredSize(), 10);
-- 
GitLab


From ab002fc8fd5acb2634ec8f2734eeda41adf8ed79 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Fri, 16 Dec 2022 13:26:05 +0000
Subject: [PATCH 544/667] gatt: Fix crash in gatt

This patch, makes sure to invalide or erase outstanding p_clbc's from
the p_tcb queues (both cl_cmd_q and pending_enc_clcb) if the p_clbc is
removed.
Othwerwise, we could endup proceding gatt response with the invalid
p_clbc which could lead to crash.

Bug: 258984004
Bug: 259351506
Tag: #feature
Test: manual testing

Merged-In: I3bc96253b852e86d439f1189fbc971e8ca47c5b2
Change-Id: I3bc96253b852e86d439f1189fbc971e8ca47c5b2
(cherry picked from commit f6e6a9a851db00a553702d684722c9a5e9110281)
---
 system/stack/gatt/gatt_api.cc   |  6 ++++--
 system/stack/gatt/gatt_auth.cc  | 15 ++++++++-------
 system/stack/gatt/gatt_int.h    |  2 +-
 system/stack/gatt/gatt_main.cc  |  2 +-
 system/stack/gatt/gatt_utils.cc | 17 +++++++++++++++++
 5 files changed, 31 insertions(+), 11 deletions(-)

diff --git a/system/stack/gatt/gatt_api.cc b/system/stack/gatt/gatt_api.cc
index 0e3c23e8be1..b0296ad2feb 100644
--- a/system/stack/gatt/gatt_api.cc
+++ b/system/stack/gatt/gatt_api.cc
@@ -894,7 +894,8 @@ tGATT_STATUS GATTC_Read(uint16_t conn_id, tGATT_READ_TYPE type,
   }
 
   /* start security check */
-  if (gatt_security_check_start(p_clcb)) p_tcb->pending_enc_clcb.push(p_clcb);
+  if (gatt_security_check_start(p_clcb))
+    p_tcb->pending_enc_clcb.push_back(p_clcb);
   return GATT_SUCCESS;
 }
 
@@ -943,7 +944,8 @@ tGATT_STATUS GATTC_Write(uint16_t conn_id, tGATT_WRITE_TYPE type,
     p->offset = 0;
   }
 
-  if (gatt_security_check_start(p_clcb)) p_tcb->pending_enc_clcb.push(p_clcb);
+  if (gatt_security_check_start(p_clcb))
+    p_tcb->pending_enc_clcb.push_back(p_clcb);
   return GATT_SUCCESS;
 }
 
diff --git a/system/stack/gatt/gatt_auth.cc b/system/stack/gatt/gatt_auth.cc
index ab993d60bf6..600829a3f37 100644
--- a/system/stack/gatt/gatt_auth.cc
+++ b/system/stack/gatt/gatt_auth.cc
@@ -174,7 +174,7 @@ void gatt_enc_cmpl_cback(const RawAddress* bd_addr, tBT_TRANSPORT transport,
   }
 
   tGATT_CLCB* p_clcb = p_tcb->pending_enc_clcb.front();
-  p_tcb->pending_enc_clcb.pop();
+  p_tcb->pending_enc_clcb.pop_front();
 
   bool status = false;
   if (result == BTM_SUCCESS) {
@@ -188,11 +188,11 @@ void gatt_enc_cmpl_cback(const RawAddress* bd_addr, tBT_TRANSPORT transport,
   gatt_sec_check_complete(status, p_clcb, p_tcb->sec_act);
 
   /* start all other pending operation in queue */
-  std::queue<tGATT_CLCB*> new_pending_clcbs;
+  std::deque<tGATT_CLCB*> new_pending_clcbs;
   while (!p_tcb->pending_enc_clcb.empty()) {
     tGATT_CLCB* p_clcb = p_tcb->pending_enc_clcb.front();
-    p_tcb->pending_enc_clcb.pop();
-    if (gatt_security_check_start(p_clcb)) new_pending_clcbs.push(p_clcb);
+    p_tcb->pending_enc_clcb.pop_front();
+    if (gatt_security_check_start(p_clcb)) new_pending_clcbs.push_back(p_clcb);
   }
   p_tcb->pending_enc_clcb = new_pending_clcbs;
 }
@@ -225,11 +225,12 @@ void gatt_notify_enc_cmpl(const RawAddress& bd_addr) {
   if (gatt_get_sec_act(p_tcb) == GATT_SEC_ENC_PENDING) {
     gatt_set_sec_act(p_tcb, GATT_SEC_NONE);
 
-    std::queue<tGATT_CLCB*> new_pending_clcbs;
+    std::deque<tGATT_CLCB*> new_pending_clcbs;
     while (!p_tcb->pending_enc_clcb.empty()) {
       tGATT_CLCB* p_clcb = p_tcb->pending_enc_clcb.front();
-      p_tcb->pending_enc_clcb.pop();
-      if (gatt_security_check_start(p_clcb)) new_pending_clcbs.push(p_clcb);
+      p_tcb->pending_enc_clcb.pop_front();
+      if (gatt_security_check_start(p_clcb))
+        new_pending_clcbs.push_back(p_clcb);
     }
     p_tcb->pending_enc_clcb = new_pending_clcbs;
   }
diff --git a/system/stack/gatt/gatt_int.h b/system/stack/gatt/gatt_int.h
index 5e6e23f22c2..a05c27c9e53 100644
--- a/system/stack/gatt/gatt_int.h
+++ b/system/stack/gatt/gatt_int.h
@@ -304,7 +304,7 @@ typedef struct {
 } tGATT_SRV_LIST_ELEM;
 
 typedef struct {
-  std::queue<tGATT_CLCB*> pending_enc_clcb; /* pending encryption channel q */
+  std::deque<tGATT_CLCB*> pending_enc_clcb; /* pending encryption channel q */
   tGATT_SEC_ACTION sec_act;
   RawAddress peer_bda;
   tBT_TRANSPORT transport;
diff --git a/system/stack/gatt/gatt_main.cc b/system/stack/gatt/gatt_main.cc
index 92c6a778afe..b4d7def86c3 100644
--- a/system/stack/gatt/gatt_main.cc
+++ b/system/stack/gatt/gatt_main.cc
@@ -159,7 +159,7 @@ void gatt_free(void) {
   fixed_queue_free(gatt_cb.srv_chg_clt_q, NULL);
   gatt_cb.srv_chg_clt_q = NULL;
   for (i = 0; i < GATT_MAX_PHY_CHANNEL; i++) {
-    gatt_cb.tcb[i].pending_enc_clcb = std::queue<tGATT_CLCB*>();
+    gatt_cb.tcb[i].pending_enc_clcb = std::deque<tGATT_CLCB*>();
 
     fixed_queue_free(gatt_cb.tcb[i].pending_ind_q, NULL);
     gatt_cb.tcb[i].pending_ind_q = NULL;
diff --git a/system/stack/gatt/gatt_utils.cc b/system/stack/gatt/gatt_utils.cc
index 336f7fb2dc5..ec19948831e 100644
--- a/system/stack/gatt/gatt_utils.cc
+++ b/system/stack/gatt/gatt_utils.cc
@@ -1138,6 +1138,7 @@ uint16_t gatt_tcb_get_payload_size_rx(tGATT_TCB& tcb, uint16_t cid) {
 void gatt_clcb_dealloc(tGATT_CLCB* p_clcb) {
   if (p_clcb) {
     alarm_free(p_clcb->gatt_rsp_timer_ent);
+    gatt_clcb_invalidate(p_clcb->p_tcb, p_clcb);
     for (auto clcb_it = gatt_cb.clcb_queue.begin();
          clcb_it != gatt_cb.clcb_queue.end(); clcb_it++) {
       if (&(*clcb_it) == p_clcb) {
@@ -1161,6 +1162,17 @@ void gatt_clcb_invalidate(tGATT_TCB* p_tcb, const tGATT_CLCB* p_clcb) {
   std::deque<tGATT_CMD_Q>* cl_cmd_q_p;
   uint16_t cid = p_clcb->cid;
 
+  if (!p_tcb->pending_enc_clcb.empty()) {
+    auto iter = std::find_if(p_tcb->pending_enc_clcb.begin(),
+                             p_tcb->pending_enc_clcb.end(),
+                             [p_clcb](auto& el) { return el == p_clcb; });
+    if (iter != p_tcb->pending_enc_clcb.end()) {
+      p_tcb->pending_enc_clcb.erase(iter);
+      LOG_WARN("Removing clcb (%p) for conn id=0x%04x from pending_enc_clcb",
+               p_clcb, p_clcb->conn_id);
+    }
+  }
+
   if (cid == p_tcb->att_lcid) {
     cl_cmd_q_p = &p_tcb->cl_cmd_q;
   } else {
@@ -1186,10 +1198,15 @@ void gatt_clcb_invalidate(tGATT_TCB* p_tcb, const tGATT_CLCB* p_clcb) {
   if (iter->to_send) {
     /* If command was not send, just remove the entire element */
     cl_cmd_q_p->erase(iter);
+    LOG_WARN("Removing scheduled clcb (%p) for conn_id=0x%04x", p_clcb,
+             p_clcb->conn_id);
   } else {
     /* If command has been sent, just invalidate p_clcb pointer for proper
      * response handling */
     iter->p_clcb = NULL;
+    LOG_WARN(
+        "Invalidating clcb (%p) for already sent request on conn_id=0x%04x",
+        p_clcb, p_clcb->conn_id);
   }
 }
 /*******************************************************************************
-- 
GitLab


From 3c0b5ce6dd2f13cdfc0b25b8253bf5854e16096c Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Wed, 7 Dec 2022 07:01:01 +0000
Subject: [PATCH 545/667] Add BluetoothOppReceiverTest

Test: atest BluetoothOppReceiverTest
Bug: 237467631
Tag: #refactor
Change-Id: I519988122d338df92c526a26563b1369c9119e2b
(cherry picked from commit 95db67b44ea090e22dfb096d6d5792100a85764a)
Merged-In: I519988122d338df92c526a26563b1369c9119e2b
---
 ...uetoothOppIncomingFileConfirmActivity.java |  23 +-
 .../bluetooth/opp/BluetoothOppReceiver.java   |  21 +-
 .../opp/BluetoothOppHandoverReceiverTest.java |   2 +
 .../opp/BluetoothOppReceiverTest.java         | 315 ++++++++++++++++++
 4 files changed, 343 insertions(+), 18 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppReceiverTest.java

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivity.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivity.java
index eff63ad288b..9196216f684 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivity.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppIncomingFileConfirmActivity.java
@@ -77,15 +77,7 @@ public class BluetoothOppIncomingFileConfirmActivity extends AlertActivity {
 
     private boolean mTimeout = false;
 
-    private BroadcastReceiver mReceiver = new BroadcastReceiver() {
-        @Override
-        public void onReceive(Context context, Intent intent) {
-            if (!BluetoothShare.USER_CONFIRMATION_TIMEOUT_ACTION.equals(intent.getAction())) {
-                return;
-            }
-            onTimeout();
-        }
-    };
+    private BroadcastReceiver mReceiver = null;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -127,6 +119,15 @@ public class BluetoothOppIncomingFileConfirmActivity extends AlertActivity {
             Log.v(TAG, "BluetoothIncomingFileConfirmActivity: Got uri:" + mUri);
         }
 
+        mReceiver = new BroadcastReceiver() {
+            @Override
+            public void onReceive(Context context, Intent intent) {
+                if (!BluetoothShare.USER_CONFIRMATION_TIMEOUT_ACTION.equals(intent.getAction())) {
+                    return;
+                }
+                onTimeout();
+            }
+        };
         registerReceiver(mReceiver,
                 new IntentFilter(BluetoothShare.USER_CONFIRMATION_TIMEOUT_ACTION));
     }
@@ -186,7 +187,9 @@ public class BluetoothOppIncomingFileConfirmActivity extends AlertActivity {
     @Override
     protected void onDestroy() {
         super.onDestroy();
-        unregisterReceiver(mReceiver);
+        if (mReceiver != null) {
+            unregisterReceiver(mReceiver);
+        }
     }
 
     @Override
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppReceiver.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppReceiver.java
index 2a3f6b708f8..3d243caf880 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppReceiver.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppReceiver.java
@@ -44,6 +44,7 @@ import android.net.Uri;
 import android.util.Log;
 import android.widget.Toast;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
 import com.android.bluetooth.Utils;
 
@@ -108,7 +109,8 @@ public class BluetoothOppReceiver extends BroadcastReceiver {
             Uri uri = intent.getData();
             ContentValues values = new ContentValues();
             values.put(BluetoothShare.USER_CONFIRMATION, BluetoothShare.USER_CONFIRMATION_DENIED);
-            context.getContentResolver().update(uri, values, null, null);
+            BluetoothMethodProxy.getInstance().contentResolverUpdate(context.getContentResolver(),
+                    uri, values, null, null);
             cancelNotification(context, BluetoothOppNotification.NOTIFICATION_ID_PROGRESS);
 
         } else if (action.equals(Constants.ACTION_ACCEPT)) {
@@ -120,7 +122,8 @@ public class BluetoothOppReceiver extends BroadcastReceiver {
             ContentValues values = new ContentValues();
             values.put(BluetoothShare.USER_CONFIRMATION,
                     BluetoothShare.USER_CONFIRMATION_CONFIRMED);
-            context.getContentResolver().update(uri, values, null, null);
+            BluetoothMethodProxy.getInstance().contentResolverUpdate(context.getContentResolver(),
+                    uri, values, null, null);
         } else if (action.equals(Constants.ACTION_OPEN) || action.equals(Constants.ACTION_LIST)) {
             if (V) {
                 if (action.equals(Constants.ACTION_OPEN)) {
@@ -183,8 +186,8 @@ public class BluetoothOppReceiver extends BroadcastReceiver {
             if (V) {
                 Log.v(TAG, "Receiver hide for " + intent.getData());
             }
-            Cursor cursor =
-                    context.getContentResolver().query(intent.getData(), null, null, null, null);
+            Cursor cursor = BluetoothMethodProxy.getInstance().contentResolverQuery(
+                    context.getContentResolver(), intent.getData(), null, null, null, null);
             if (cursor != null) {
                 if (cursor.moveToFirst()) {
                     int visibilityColumn = cursor.getColumnIndexOrThrow(BluetoothShare.VISIBILITY);
@@ -196,7 +199,9 @@ public class BluetoothOppReceiver extends BroadcastReceiver {
                             && visibility == BluetoothShare.VISIBILITY_VISIBLE) {
                         ContentValues values = new ContentValues();
                         values.put(BluetoothShare.VISIBILITY, BluetoothShare.VISIBILITY_HIDDEN);
-                        context.getContentResolver().update(intent.getData(), values, null, null);
+                        BluetoothMethodProxy.getInstance().contentResolverUpdate(
+                                context.getContentResolver(), intent.getData(), values, null,
+                                null);
                         if (V) {
                             Log.v(TAG, "Action_hide received and db updated");
                         }
@@ -210,9 +215,9 @@ public class BluetoothOppReceiver extends BroadcastReceiver {
             }
             ContentValues updateValues = new ContentValues();
             updateValues.put(BluetoothShare.VISIBILITY, BluetoothShare.VISIBILITY_HIDDEN);
-            context.getContentResolver()
-                    .update(BluetoothShare.CONTENT_URI, updateValues,
-                            BluetoothOppNotification.WHERE_COMPLETED, null);
+            BluetoothMethodProxy.getInstance().contentResolverUpdate(
+                    context.getContentResolver(), BluetoothShare.CONTENT_URI, updateValues,
+                    BluetoothOppNotification.WHERE_COMPLETED, null);
         } else if (action.equals(BluetoothShare.TRANSFER_COMPLETED_ACTION)) {
             if (V) {
                 Log.v(TAG, "Receiver Transfer Complete Intent for " + intent.getData());
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiverTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiverTest.java
index 8947ef9db54..fd6261e308f 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiverTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppHandoverReceiverTest.java
@@ -91,6 +91,7 @@ public class BluetoothOppHandoverReceiverTest {
         // InsertShareInfoThread insert into content resolver
         verify(mCallProxy, timeout(3_000).times(1)).contentResolverInsert(any(),
                 eq(BluetoothShare.CONTENT_URI), nullable(ContentValues.class));
+        BluetoothOppManager.setInstance(null);
     }
 
     @Test
@@ -117,6 +118,7 @@ public class BluetoothOppHandoverReceiverTest {
         // InsertShareInfoThread insert into content resolver
         verify(mCallProxy, timeout(3_000).times(3)).contentResolverInsert(any(),
                 eq(BluetoothShare.CONTENT_URI), nullable(ContentValues.class));
+        BluetoothOppManager.setInstance(null);
     }
 
     @Test
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppReceiverTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppReceiverTest.java
new file mode 100644
index 00000000000..242db8df6c6
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppReceiverTest.java
@@ -0,0 +1,315 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.opp;
+
+import static androidx.test.espresso.intent.Intents.intended;
+import static androidx.test.espresso.intent.Intents.intending;
+import static androidx.test.espresso.intent.matcher.IntentMatchers.anyIntent;
+import static androidx.test.espresso.intent.matcher.IntentMatchers.hasComponent;
+import static androidx.test.espresso.intent.matcher.IntentMatchers.hasExtra;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.argThat;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+
+import android.app.Activity;
+import android.app.Instrumentation;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothDevicePicker;
+import android.bluetooth.BluetoothManager;
+import android.content.Context;
+import android.content.ContextWrapper;
+import android.content.Intent;
+import android.database.Cursor;
+import android.net.Uri;
+
+import androidx.test.core.app.ActivityScenario;
+import androidx.test.espresso.intent.Intents;
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+
+import com.google.common.base.Objects;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothOppReceiverTest {
+    Context mContext;
+
+    @Mock
+    BluetoothMethodProxy mBluetoothMethodProxy;
+    BluetoothOppReceiver mReceiver;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = spy(new ContextWrapper(
+                InstrumentationRegistry.getInstrumentation().getTargetContext()));
+
+        // mock instance so query/insert/update/etc. will not be executed
+        BluetoothMethodProxy.setInstanceForTesting(mBluetoothMethodProxy);
+
+        mReceiver = new BluetoothOppReceiver();
+
+        Intents.init();
+
+        BluetoothOppTestUtils.enableOppActivities(true, mContext);
+    }
+
+    @After
+    public void tearDown() {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+
+        Intents.release();
+    }
+
+    @Test
+    public void onReceive_withActionDeviceSelected_callsStartTransfer() {
+        BluetoothOppManager bluetoothOppManager = spy(BluetoothOppManager.getInstance(mContext));
+        BluetoothOppManager.setInstance(bluetoothOppManager);
+        String address = "AA:BB:CC:DD:EE:FF";
+        BluetoothDevice device = mContext.getSystemService(BluetoothManager.class)
+                .getAdapter().getRemoteDevice(address);
+        Intent intent = new Intent();
+        intent.setAction(BluetoothDevicePicker.ACTION_DEVICE_SELECTED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
+        ActivityScenario<BluetoothOppBtEnableActivity> activityScenario
+                = ActivityScenario.launch(BluetoothOppBtEnableActivity.class);
+        activityScenario.onActivity(activity -> {
+            mReceiver.onReceive(mContext, intent);
+        });
+        doNothing().when(bluetoothOppManager).startTransfer(eq(device));
+        verify(bluetoothOppManager).startTransfer(eq(device));
+        BluetoothOppManager.setInstance(null);
+    }
+
+    @Test
+    public void onReceive_withActionIncomingFileConfirm_startsIncomingFileConfirmActivity() {
+        Intent intent = new Intent();
+        intent.setAction(Constants.ACTION_INCOMING_FILE_CONFIRM);
+        intent.setData(Uri.parse("content:///not/important"));
+        mReceiver.onReceive(mContext, intent);
+        intended(hasComponent(BluetoothOppIncomingFileConfirmActivity.class.getName()));
+    }
+
+    @Test
+    public void onReceive_withActionAccept_updatesContents() {
+        Uri uri = Uri.parse("content:///important");
+        Intent intent = new Intent();
+        intent.setAction(Constants.ACTION_ACCEPT);
+        intent.setData(uri);
+        mReceiver.onReceive(mContext, intent);
+        verify(mBluetoothMethodProxy).contentResolverUpdate(any(), eq(uri), argThat(arg ->
+                Objects.equal(BluetoothShare.USER_CONFIRMATION_CONFIRMED,
+                        arg.get(BluetoothShare.USER_CONFIRMATION))), any(), any());
+    }
+
+    @Test
+    public void onReceive_withActionDecline_updatesContents() {
+        Uri uri = Uri.parse("content:///important");
+        Intent intent = new Intent();
+        intent.setAction(Constants.ACTION_DECLINE);
+        intent.setData(uri);
+        mReceiver.onReceive(mContext, intent);
+        verify(mBluetoothMethodProxy).contentResolverUpdate(any(), eq(uri), argThat(arg ->
+                Objects.equal(BluetoothShare.USER_CONFIRMATION_DENIED,
+                        arg.get(BluetoothShare.USER_CONFIRMATION))), any(), any());
+    }
+
+    @Test
+    public void onReceive_withActionOutboundTransfer_startsTransferHistoryActivity() {
+        Intent intent = new Intent();
+        intent.setAction(Constants.ACTION_OPEN_OUTBOUND_TRANSFER);
+        intent.setData(Uri.parse("content:///not/important"));
+        intending(anyIntent()).respondWith(
+                new Instrumentation.ActivityResult(Activity.RESULT_OK, new Intent()));
+
+        mReceiver.onReceive(mContext, intent);
+        intended(hasComponent(BluetoothOppTransferHistory.class.getName()));
+        intended(hasExtra("direction", BluetoothShare.DIRECTION_OUTBOUND));
+    }
+
+    @Test
+    public void onReceive_withActionInboundTransfer_startsTransferHistoryActivity() {
+        Intent intent = new Intent();
+        intent.setAction(Constants.ACTION_OPEN_INBOUND_TRANSFER);
+        intent.setData(Uri.parse("content:///not/important"));
+        intending(anyIntent()).respondWith(
+                new Instrumentation.ActivityResult(Activity.RESULT_OK, new Intent()));
+        mReceiver.onReceive(mContext, intent);
+        intended(hasComponent(BluetoothOppTransferHistory.class.getName()));
+        intended(hasExtra("direction", BluetoothShare.DIRECTION_INBOUND));
+    }
+
+    @Test
+    public void onReceive_withActionOpenReceivedFile_startsTransferHistoryActivity() {
+        Intent intent = new Intent();
+        intent.setAction(Constants.ACTION_OPEN_RECEIVED_FILES);
+        intent.setData(Uri.parse("content:///not/important"));
+        mReceiver.onReceive(mContext, intent);
+        intended(hasComponent(BluetoothOppTransferHistory.class.getName()));
+        intended(hasExtra("direction", BluetoothShare.DIRECTION_INBOUND));
+        intended(hasExtra(Constants.EXTRA_SHOW_ALL_FILES, true));
+    }
+
+    @Test
+    public void onReceive_withActionHide_contentUpdate() {
+        List<BluetoothOppTestUtils.CursorMockData> cursorMockDataList;
+        Cursor cursor = mock(Cursor.class);
+        cursorMockDataList = new ArrayList<>(List.of(
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.VISIBILITY, 0,
+                        BluetoothShare.VISIBILITY_VISIBLE),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.USER_CONFIRMATION, 1,
+                        BluetoothShare.USER_CONFIRMATION_PENDING)
+        ));
+
+        BluetoothOppTestUtils.setUpMockCursor(cursor, cursorMockDataList);
+
+        doReturn(cursor).when(mBluetoothMethodProxy).contentResolverQuery(any(), any(), any(),
+                any(), any(), any());
+        doReturn(true).when(cursor).moveToFirst();
+
+        Intent intent = new Intent();
+        intent.setAction(Constants.ACTION_HIDE);
+        mReceiver.onReceive(mContext, intent);
+
+        verify(mBluetoothMethodProxy).contentResolverUpdate(any(), any(),
+                argThat(arg -> Objects.equal(BluetoothShare.VISIBILITY_HIDDEN,
+                        arg.get(BluetoothShare.VISIBILITY))), any(), any());
+    }
+
+    @Test
+    public void onReceive_withActionCompleteHide_contentUpdate() {
+        Intent intent = new Intent();
+        intent.setAction(Constants.ACTION_COMPLETE_HIDE);
+        mReceiver.onReceive(mContext, intent);
+        verify(mBluetoothMethodProxy).contentResolverUpdate(any(), eq(BluetoothShare.CONTENT_URI),
+                argThat(arg -> Objects.equal(BluetoothShare.VISIBILITY_HIDDEN,
+                        arg.get(BluetoothShare.VISIBILITY))), any(), any());
+    }
+
+    @Test
+    public void onReceive_withActionTransferCompletedAndHandoverInitiated_contextSendBroadcast() {
+        List<BluetoothOppTestUtils.CursorMockData> cursorMockDataList;
+        Cursor cursor = mock(Cursor.class);
+        int idValue = 1234;
+        Long timestampValue = 123456789L;
+        String destinationValue = "AA:BB:CC:00:11:22";
+        String fileTypeValue = "text/plain";
+
+        cursorMockDataList = new ArrayList<>(List.of(
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare._ID, 0, idValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.STATUS, 1,
+                        BluetoothShare.STATUS_SUCCESS),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.DIRECTION, 2,
+                        BluetoothShare.DIRECTION_OUTBOUND),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 100),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.MIMETYPE, 5, fileTypeValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.TIMESTAMP, 6,
+                        timestampValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.DESTINATION, 7,
+                        destinationValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare._DATA, 8, null),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.FILENAME_HINT, 9, null),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.URI, 10,
+                        "content://textfile.txt"),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.USER_CONFIRMATION, 11,
+                        BluetoothShare.USER_CONFIRMATION_HANDOVER_CONFIRMED)
+        ));
+
+        BluetoothOppTestUtils.setUpMockCursor(cursor, cursorMockDataList);
+
+        doReturn(cursor).when(mBluetoothMethodProxy).contentResolverQuery(any(), any(), any(),
+                any(), any(), any());
+        doReturn(true).when(cursor).moveToFirst();
+
+        Intent intent = new Intent();
+        intent.setAction(BluetoothShare.TRANSFER_COMPLETED_ACTION);
+        mReceiver.onReceive(mContext, intent);
+        verify(mContext).sendBroadcast(any(), eq(Constants.HANDOVER_STATUS_PERMISSION), any());
+    }
+
+    @Test
+    public void onReceive_withActionTransferComplete_noBroadcastSent() throws Exception {
+        List<BluetoothOppTestUtils.CursorMockData> cursorMockDataList;
+        Cursor cursor = mock(Cursor.class);
+        int idValue = 1234;
+        Long timestampValue = 123456789L;
+        String destinationValue = "AA:BB:CC:00:11:22";
+        String fileTypeValue = "text/plain";
+
+        cursorMockDataList = new ArrayList<>(List.of(
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare._ID, 0, idValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.STATUS, 1,
+                        BluetoothShare.STATUS_SUCCESS),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.DIRECTION, 2,
+                        BluetoothShare.DIRECTION_OUTBOUND),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.TOTAL_BYTES, 3, 100),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.CURRENT_BYTES, 4, 100),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.MIMETYPE, 5, fileTypeValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.TIMESTAMP, 6,
+                        timestampValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.DESTINATION, 7,
+                        destinationValue),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare._DATA, 8, null),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.FILENAME_HINT, 9, null),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.URI, 10,
+                        "content://textfile.txt"),
+                new BluetoothOppTestUtils.CursorMockData(BluetoothShare.USER_CONFIRMATION, 11,
+                        BluetoothShare.USER_CONFIRMATION_CONFIRMED)
+        ));
+
+        BluetoothOppTestUtils.setUpMockCursor(cursor, cursorMockDataList);
+
+        doReturn(cursor).when(mBluetoothMethodProxy).contentResolverQuery(any(), any(), any(),
+                any(), any(), any());
+        doReturn(true).when(cursor).moveToFirst();
+
+        Intent intent = new Intent();
+        intent.setAction(BluetoothShare.TRANSFER_COMPLETED_ACTION);
+
+        ActivityScenario<BluetoothOppBtEnableActivity> activityScenario
+                = ActivityScenario.launch(BluetoothOppBtEnableActivity.class);
+
+        activityScenario.onActivity(activity -> {
+            mReceiver.onReceive(mContext, intent);
+        });
+        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+
+        // check Toast with Espresso seems not to work on Android 11+. Check not send broadcast
+        // context instead
+        verify(mContext, never()).sendBroadcast(any(), eq(Constants.HANDOVER_STATUS_PERMISSION),
+                any());
+    }
+}
-- 
GitLab


From 2c1f236c7a955ac89e3efe2d8c2d5ebf8919f2d5 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Wed, 14 Dec 2022 14:29:28 +0900
Subject: [PATCH 546/667] Add two tests for com.android.server.bluetooth

Bug: 237467631
Test: atest BluetoothModeChangeHelperTest
      atest BluetoothNotificationManagerTest
Change-Id: I11abddcb7cf11f1837de1eb7cf60851a70b8f92a
(cherry picked from commit e30bb4cb631e2ffd898dd70f571749ea144012e7)
Merged-In: I11abddcb7cf11f1837de1eb7cf60851a70b8f92a
---
 service/tests/AndroidManifest.xml             |   5 +-
 service/tests/AndroidTest.xml                 |   3 +
 .../BluetoothModeChangeHelperTest.java        | 133 ++++++++++++++++++
 .../BluetoothNotificationManagerTest.java     | 101 +++++++++++++
 4 files changed, 241 insertions(+), 1 deletion(-)
 create mode 100644 service/tests/src/com/android/server/bluetooth/BluetoothModeChangeHelperTest.java
 create mode 100644 service/tests/src/com/android/server/bluetooth/BluetoothNotificationManagerTest.java

diff --git a/service/tests/AndroidManifest.xml b/service/tests/AndroidManifest.xml
index 72e2ca0c002..a4d88d2ea33 100644
--- a/service/tests/AndroidManifest.xml
+++ b/service/tests/AndroidManifest.xml
@@ -35,7 +35,10 @@
          android:targetPackage="com.android.server.bluetooth.test"
          android:label="Service Bluetooth Tests"/>
 
-    <uses-permission android:name="android.permission.READ_PHONE_STATE"/>
+    <uses-permission android:name="android.permission.BLUETOOTH_CONNECT"/>
+    <uses-permission android:name="android.permission.INTERACT_ACROSS_USERS"/>
     <uses-permission android:name="android.permission.INTERNET"/>
+    <uses-permission android:name="android.permission.READ_PHONE_STATE"/>
+    <uses-permission android:name="android.permission.WRITE_SECURE_SETTINGS"/>
 
 </manifest>
diff --git a/service/tests/AndroidTest.xml b/service/tests/AndroidTest.xml
index 48a1c8dd00f..24fda39a2b1 100644
--- a/service/tests/AndroidTest.xml
+++ b/service/tests/AndroidTest.xml
@@ -17,6 +17,9 @@
     <target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">
         <option name="test-file-name" value="ServiceBluetoothTests.apk" />
     </target_preparer>
+    <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer">
+        <option name="force-root" value="true" />
+    </target_preparer>
 
     <option name="test-suite-tag" value="apct" />
     <option name="test-tag" value="ServiceBluetoothTests" />
diff --git a/service/tests/src/com/android/server/bluetooth/BluetoothModeChangeHelperTest.java b/service/tests/src/com/android/server/bluetooth/BluetoothModeChangeHelperTest.java
new file mode 100644
index 00000000000..7c50c98057d
--- /dev/null
+++ b/service/tests/src/com/android/server/bluetooth/BluetoothModeChangeHelperTest.java
@@ -0,0 +1,133 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.bluetooth;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+
+import android.content.Context;
+import android.content.ContextWrapper;
+import android.provider.Settings;
+import android.text.TextUtils;
+
+import androidx.test.InstrumentationRegistry;
+import androidx.test.annotation.UiThreadTest;
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothModeChangeHelperTest {
+
+    @Mock
+    BluetoothManagerService mService;
+
+    Context mContext;
+    BluetoothModeChangeHelper mHelper;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mContext = spy(new ContextWrapper(InstrumentationRegistry.getTargetContext()));
+
+        mHelper = new BluetoothModeChangeHelper(mContext);
+    }
+
+    @Test
+    public void isMediaProfileConnected() {
+        assertThat(mHelper.isMediaProfileConnected()).isFalse();
+    }
+
+    @Test
+    public void isBluetoothOn_doesNotCrash() {
+        // assertThat(mHelper.isBluetoothOn()).isFalse();
+        // TODO: Strangely, isBluetoothOn() does not call BluetoothAdapter.isEnabled().
+        //       Instead, it calls isLeEnabled(). Two results can be different.
+        //       Is this a mistake, or in purpose?
+        mHelper.isBluetoothOn();
+    }
+
+    @Test
+    public void isAirplaneModeOn() {
+        assertThat(mHelper.isAirplaneModeOn()).isFalse();
+    }
+
+    @Test
+    public void onAirplaneModeChanged() {
+        mHelper.onAirplaneModeChanged(mService);
+
+        verify(mService).onAirplaneModeChanged();
+    }
+
+    @Test
+    public void setSettingsInt() {
+        String testSettingsName = "BluetoothModeChangeHelperTest_test_settings_name";
+        int value = 9876;
+
+        try {
+            mHelper.setSettingsInt(testSettingsName, value);
+            assertThat(mHelper.getSettingsInt(testSettingsName)).isEqualTo(value);
+        } finally {
+            Settings.Global.resetToDefaults(mContext.getContentResolver(), null);
+        }
+    }
+
+    @Test
+    public void setSettingsSecureInt() {
+        String testSettingsName = "BluetoothModeChangeHelperTest_test_settings_name";
+        int value = 1234;
+
+        try {
+            mHelper.setSettingsSecureInt(testSettingsName, value);
+            assertThat(mHelper.getSettingsSecureInt(testSettingsName, 0)).isEqualTo(value);
+        } finally {
+            Settings.Global.resetToDefaults(mContext.getContentResolver(), null);
+        }
+    }
+
+    @Test
+    public void isBluetoothOnAPM_doesNotCrash() {
+        mHelper.isBluetoothOnAPM();
+    }
+
+    @UiThreadTest
+    @Test
+    public void showToastMessage_doesNotCrash() {
+        mHelper.showToastMessage();
+    }
+
+    @Test
+    public void getBluetoothPackageName() {
+        // TODO: Find a good way to specify the exact name of bluetooth package.
+        //       mContext.getPackageName() does not work as this is not a test for BT app.
+        String bluetoothPackageName = mHelper.getBluetoothPackageName();
+
+        boolean packageNameFound =
+                TextUtils.equals(bluetoothPackageName, "com.android.bluetooth")
+                || TextUtils.equals(bluetoothPackageName, "com.google.android.bluetooth");
+
+        assertThat(packageNameFound).isTrue();
+    }
+}
diff --git a/service/tests/src/com/android/server/bluetooth/BluetoothNotificationManagerTest.java b/service/tests/src/com/android/server/bluetooth/BluetoothNotificationManagerTest.java
new file mode 100644
index 00000000000..a3b9e4cb10c
--- /dev/null
+++ b/service/tests/src/com/android/server/bluetooth/BluetoothNotificationManagerTest.java
@@ -0,0 +1,101 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.bluetooth;
+
+import static com.android.internal.messages.nano.SystemMessageProto.SystemMessage.NOTE_BT_APM_NOTIFICATION;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.anyInt;
+import static org.mockito.Mockito.anyString;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.app.Notification;
+import android.app.NotificationManager;
+import android.content.Context;
+import android.content.ContextWrapper;
+import android.service.notification.StatusBarNotification;
+
+import androidx.test.InstrumentationRegistry;
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothNotificationManagerTest {
+
+    @Mock
+    NotificationManager mNotificationManager;
+
+    Context mContext;
+    BluetoothNotificationManager mBluetoothNotificationManager;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mContext = spy(new ContextWrapper(InstrumentationRegistry.getTargetContext()));
+        doReturn(mNotificationManager).when(mContext).getSystemService(NotificationManager.class);
+        doReturn(mContext).when(mContext).createPackageContextAsUser(anyString(), anyInt(), any());
+
+        mBluetoothNotificationManager = new BluetoothNotificationManager(mContext);
+    }
+
+    @Test
+    public void createNotificationChannels_callsNotificationManagerCreateNotificationChannels() {
+        mBluetoothNotificationManager.createNotificationChannels();
+
+        verify(mNotificationManager).createNotificationChannels(any());
+    }
+
+    @Test
+    public void notify_callsNotificationManagerNotify() {
+        int id = 1234;
+        Notification notification = mock(Notification.class);
+
+        mBluetoothNotificationManager.notify(id, notification);
+
+        verify(mNotificationManager).notify(anyString(), eq(id), eq(notification));
+    }
+
+    @Test
+    public void sendApmNotification_callsNotificationManagerNotify_withApmNotificationId() {
+        mBluetoothNotificationManager.sendApmNotification("test_title", "test_message");
+
+        verify(mNotificationManager).notify(anyString(), eq(NOTE_BT_APM_NOTIFICATION), any());
+    }
+
+    @Test
+    public void getActiveNotifications() {
+        StatusBarNotification[] notifications = new StatusBarNotification[0];
+        when(mNotificationManager.getActiveNotifications()).thenReturn(notifications);
+
+        assertThat(mBluetoothNotificationManager.getActiveNotifications())
+                .isEqualTo(notifications);
+    }
+}
-- 
GitLab


From 42d66dd1af2bf9a2c6984d1808299a2577fbdda4 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Tue, 6 Dec 2022 22:07:30 +0000
Subject: [PATCH 547/667] Add more tests for LeAudioServiceTest

Bug: 237467631
Tag: #refactor
Test: atest BluetoothInstrumentationTest:LeAudioServiceTest
Change-Id: I41de3fe22a1498a93c9d8a672510b393c6dd90e6
Merged-In: I41de3fe22a1498a93c9d8a672510b393c6dd90e6
(cherry picked from commit ace44937b537b132501c7e9e851da96a6c7bdeb4)
---
 .../bluetooth/le_audio/LeAudioService.java    |  12 +-
 .../le_audio/LeAudioServiceTest.java          | 136 +++++++++++++++---
 2 files changed, 121 insertions(+), 27 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index e3b6af4934b..8d71c06a070 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -421,7 +421,8 @@ public class LeAudioService extends ProfileService {
         sLeAudioService = instance;
     }
 
-    private int getAudioDeviceGroupVolume(int groupId) {
+    @VisibleForTesting
+    int getAudioDeviceGroupVolume(int groupId) {
         if (mVolumeControlService == null) {
             mVolumeControlService = mServiceFactory.getVolumeControlService();
             if (mVolumeControlService == null) {
@@ -1225,7 +1226,8 @@ public class LeAudioService extends ProfileService {
         }
     }
 
-    private void handleGroupIdleDuringCall() {
+    @VisibleForTesting
+    void handleGroupIdleDuringCall() {
         if (mHfpHandoverDevice == null) {
             if (DBG) {
                 Log.d(TAG, "There is no HFP handover");
@@ -1637,7 +1639,8 @@ public class LeAudioService extends ProfileService {
         }
     }
 
-    private List<BluetoothDevice> getConnectedPeerDevices(int groupId) {
+    @VisibleForTesting
+    List<BluetoothDevice> getConnectedPeerDevices(int groupId) {
         List<BluetoothDevice> result = new ArrayList<>();
         for (BluetoothDevice peerDevice : getConnectedDevices()) {
             if (getGroupId(peerDevice) == groupId) {
@@ -1744,7 +1747,8 @@ public class LeAudioService extends ProfileService {
         }
     }
 
-    private synchronized boolean isSilentModeEnabled() {
+    @VisibleForTesting
+    synchronized boolean isSilentModeEnabled() {
         return mStoredRingerMode != AudioManager.RINGER_MODE_NORMAL;
     }
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
index fcb6779de20..a17afa8cda5 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
@@ -27,6 +27,7 @@ import static org.mockito.Mockito.doAnswer;
 import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.timeout;
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
@@ -58,7 +59,9 @@ import androidx.test.runner.AndroidJUnit4;
 import com.android.bluetooth.R;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
+import com.android.bluetooth.btservice.ServiceFactory;
 import com.android.bluetooth.btservice.storage.DatabaseManager;
+import com.android.bluetooth.hfp.HeadsetService;
 import com.android.bluetooth.vc.VolumeControlService;
 
 import org.junit.After;
@@ -69,6 +72,7 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.ArgumentCaptor;
 import org.mockito.Mock;
+import org.mockito.Mockito;
 import org.mockito.MockitoAnnotations;
 import org.mockito.Spy;
 
@@ -112,7 +116,7 @@ public class LeAudioServiceTest {
     @Mock private VolumeControlService mVolumeControlService;
     @Mock private LeAudioTmapGattServer mTmapGattServer;
     @Spy private LeAudioObjectsFactory mObjectsFactory = LeAudioObjectsFactory.getInstance();
-
+    @Spy private ServiceFactory mServiceFactory = new ServiceFactory();
 
     @Rule public final ServiceTestRule mServiceRule = new ServiceTestRule();
 
@@ -184,7 +188,8 @@ public class LeAudioServiceTest {
         LeAudioNativeInterface.setInstance(mNativeInterface);
         startService();
         mService.mAudioManager = mAudioManager;
-        mService.mVolumeControlService = mVolumeControlService;
+        mService.mServiceFactory = mServiceFactory;
+        when(mServiceFactory.getVolumeControlService()).thenReturn(mVolumeControlService);
 
         LeAudioStackEvent stackEvent =
         new LeAudioStackEvent(LeAudioStackEvent.EVENT_TYPE_NATIVE_INITIALIZED);
@@ -979,24 +984,6 @@ public class LeAudioServiceTest {
         for (BluetoothDevice prevDevice : prevConnectedDevices) {
                 assertThat(mService.getConnectedDevices().contains(prevDevice)).isTrue();
         }
-   }
-
-    /**
-     * Test matching connection state devices.
-     */
-    @Test
-    public void testGetDevicesMatchingConnectionState() {
-        // Update the device priority so okToConnect() returns true
-        doReturn(new ParcelUuid[]{BluetoothUuid.LE_AUDIO}).when(mAdapterService)
-                .getRemoteUuids(any(BluetoothDevice.class));
-        doReturn(new BluetoothDevice[]{mSingleDevice}).when(mAdapterService).getBondedDevices();
-        when(mDatabaseManager
-                .getProfileConnectionPolicy(mSingleDevice, BluetoothProfile.LE_AUDIO))
-                .thenReturn(BluetoothProfile.CONNECTION_POLICY_ALLOWED);
-        doReturn(true).when(mNativeInterface).connectLeAudio(any(BluetoothDevice.class));
-        doReturn(true).when(mNativeInterface).disconnectLeAudio(any(BluetoothDevice.class));
-
-        connectTestDevice(mSingleDevice, testGroupId);
     }
 
     /**
@@ -1060,7 +1047,7 @@ public class LeAudioServiceTest {
 
         assertThat(mService.setActiveDevice(mSingleDevice)).isTrue();
 
-        //Add location support
+        // Add location support
         LeAudioStackEvent audioConfChangedEvent =
                 new LeAudioStackEvent(LeAudioStackEvent.EVENT_TYPE_AUDIO_CONF_CHANGED);
         audioConfChangedEvent.device = mSingleDevice;
@@ -1071,7 +1058,7 @@ public class LeAudioServiceTest {
         audioConfChangedEvent.valueInt5 = availableContexts;
         mService.messageFromNative(audioConfChangedEvent);
 
-        //Set group and device as active
+        // Set group and device as active
         LeAudioStackEvent groupStatusChangedEvent =
                 new LeAudioStackEvent(LeAudioStackEvent.EVENT_TYPE_GROUP_STATUS_CHANGED);
         groupStatusChangedEvent.device = mSingleDevice;
@@ -1080,6 +1067,16 @@ public class LeAudioServiceTest {
         mService.messageFromNative(groupStatusChangedEvent);
 
         assertThat(mService.getActiveDevices().contains(mSingleDevice)).isTrue();
+
+        // Remove device from group
+        groupStatusChangedEvent =
+                new LeAudioStackEvent(LeAudioStackEvent.EVENT_TYPE_GROUP_NODE_STATUS_CHANGED);
+        groupStatusChangedEvent.device = mSingleDevice;
+        groupStatusChangedEvent.valueInt1 = groupId;
+        groupStatusChangedEvent.valueInt2 = LeAudioStackEvent.GROUP_NODE_REMOVED;
+        mService.messageFromNative(groupStatusChangedEvent);
+
+        assertThat(mService.getActiveDevices().contains(mSingleDevice)).isFalse();
     }
 
     private void injectGroupStatusChange(int groupId, int groupStatus) {
@@ -1267,7 +1264,6 @@ public class LeAudioServiceTest {
                                         INPUT_SELECTABLE_CONFIG,
                                         OUTPUT_SELECTABLE_CONFIG);
 
-
         TestUtils.waitForLooperToFinishScheduledTask(mService.getMainLooper());
         assertThat(onGroupCodecConfChangedCallbackCalled).isTrue();
 
@@ -1466,4 +1462,98 @@ public class LeAudioServiceTest {
 
         assertThat(profileInfo.getValue().getVolume()).isEqualTo(volume);
     }
+
+    @Test
+    public void testGetAudioDeviceGroupVolume_whenVolumeControlServiceIsNull() {
+        mService.mVolumeControlService = null;
+        doReturn(null).when(mServiceFactory).getVolumeControlService();
+
+        int groupId = 1;
+        assertThat(mService.getAudioDeviceGroupVolume(groupId)).isEqualTo(-1);
+    }
+
+    @Test
+    public void testGetAudioLocation() {
+        assertThat(mService.getAudioLocation(null))
+                .isEqualTo(BluetoothLeAudio.AUDIO_LOCATION_INVALID);
+
+        int sinkAudioLocation = 10;
+        LeAudioStackEvent stackEvent =
+                new LeAudioStackEvent(LeAudioStackEvent.EVENT_TYPE_SINK_AUDIO_LOCATION_AVAILABLE);
+        stackEvent.device = mSingleDevice;
+        stackEvent.valueInt1 = sinkAudioLocation;
+        mService.messageFromNative(stackEvent);
+
+        assertThat(mService.getAudioLocation(mSingleDevice)).isEqualTo(sinkAudioLocation);
+    }
+
+    @Test
+    public void testGetConnectedPeerDevices() {
+        doReturn(true).when(mNativeInterface).connectLeAudio(any(BluetoothDevice.class));
+        connectTestDevice(mLeftDevice, testGroupId);
+        connectTestDevice(mRightDevice, testGroupId);
+
+        List<BluetoothDevice> peerDevices = mService.getConnectedPeerDevices(testGroupId);
+        assertThat(peerDevices.contains(mLeftDevice)).isTrue();
+        assertThat(peerDevices.contains(mRightDevice)).isTrue();
+    }
+
+    @Test
+    public void testGetDevicesMatchingConnectionStates() {
+        assertThat(mService.getDevicesMatchingConnectionStates(null)).isEmpty();
+
+        int[] states = new int[] { BluetoothProfile.STATE_CONNECTED };
+        doReturn(null).when(mAdapterService).getBondedDevices();
+        assertThat(mService.getDevicesMatchingConnectionStates(states)).isEmpty();
+
+        doReturn(new BluetoothDevice[] { mSingleDevice }).when(mAdapterService).getBondedDevices();
+        assertThat(mService.getDevicesMatchingConnectionStates(states)).isEmpty();
+    }
+
+    @Test
+    public void testDefaultValuesOfSeveralGetters() {
+        assertThat(mService.getMaximumNumberOfBroadcasts()).isEqualTo(1);
+        assertThat(mService.isPlaying(100)).isFalse();
+        assertThat(mService.isValidDeviceGroup(LE_AUDIO_GROUP_ID_INVALID)).isFalse();
+    }
+
+    @Test
+    public void testHandleGroupIdleDuringCall() {
+        BluetoothDevice headsetDevice = TestUtils.getTestDevice(mAdapter, 5);
+        HeadsetService headsetService = Mockito.mock(HeadsetService.class);
+        when(mServiceFactory.getHeadsetService()).thenReturn(headsetService);
+
+        mService.mHfpHandoverDevice = null;
+        mService.handleGroupIdleDuringCall();
+        verify(headsetService, never()).getActiveDevice();
+
+        mService.mHfpHandoverDevice = headsetDevice;
+        when(headsetService.getActiveDevice()).thenReturn(headsetDevice);
+        mService.handleGroupIdleDuringCall();
+        verify(headsetService).connectAudio();
+        assertThat(mService.mHfpHandoverDevice).isNull();
+
+        mService.mHfpHandoverDevice = headsetDevice;
+        when(headsetService.getActiveDevice()).thenReturn(null);
+        mService.handleGroupIdleDuringCall();
+        verify(headsetService).setActiveDevice(headsetDevice);
+        assertThat(mService.mHfpHandoverDevice).isNull();
+    }
+
+    @Test
+    public void testDump_doesNotCrash() {
+        doReturn(new ParcelUuid[]{BluetoothUuid.LE_AUDIO}).when(mAdapterService)
+                .getRemoteUuids(any(BluetoothDevice.class));
+        doReturn(new BluetoothDevice[]{mSingleDevice}).when(mAdapterService).getBondedDevices();
+        when(mDatabaseManager
+                .getProfileConnectionPolicy(mSingleDevice, BluetoothProfile.LE_AUDIO))
+                .thenReturn(BluetoothProfile.CONNECTION_POLICY_ALLOWED);
+        doReturn(true).when(mNativeInterface).connectLeAudio(any(BluetoothDevice.class));
+        doReturn(true).when(mNativeInterface).disconnectLeAudio(any(BluetoothDevice.class));
+
+        connectTestDevice(mSingleDevice, testGroupId);
+
+        StringBuilder sb = new StringBuilder();
+        mService.dump(sb);
+    }
 }
-- 
GitLab


From a50a5221b7ea9ed122bb7ab5bb4103faf6ddf630 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Sun, 18 Dec 2022 23:30:12 -0800
Subject: [PATCH 548/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: I1dc6dd208a2981fabd7bab60bbfd1bd2a3673e17
---
 .../app/res/values-b+sr+Latn/strings_pbap.xml | 22 +++++++++----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/android/app/res/values-b+sr+Latn/strings_pbap.xml b/android/app/res/values-b+sr+Latn/strings_pbap.xml
index 4e7ee77aef9..1fd8464d6c9 100644
--- a/android/app/res/values-b+sr+Latn/strings_pbap.xml
+++ b/android/app/res/values-b+sr+Latn/strings_pbap.xml
@@ -1,16 +1,16 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="pbap_session_key_dialog_title" msgid="5103201901254778256">"Unesite ključ sesije za %1$s"</string>
-    <string name="pbap_session_key_dialog_header" msgid="5073165544713355581">"Potreban je ključ sesije za Bluetooth"</string>
-    <string name="pbap_acceptance_timeout_message" msgid="3071798915563151284">"Isteklo je vreme za prihvatanje veze sa uređajem %1$s"</string>
-    <string name="pbap_authentication_timeout_message" msgid="2089914949828656737">"Isteklo je vreme za unos ključa sesije pomoću %1$s"</string>
-    <string name="auth_notif_ticker" msgid="7344125635314034621">"Zahtev za potvrdu identiteta preko Obex protokola"</string>
-    <string name="auth_notif_title" msgid="6639277119990416473">"Ključ sesije"</string>
-    <string name="auth_notif_message" msgid="7044369885874418693">"Unesite ključ sesije za %1$s"</string>
-    <string name="defaultname" msgid="6200530814398805541">"Oprema za automobil"</string>
-    <string name="unknownName" msgid="6755061296103155293">"Nepoznato ime"</string>
-    <string name="localPhoneName" msgid="9119254982537191352">"Moje ime"</string>
+    <string name="pbap_session_key_dialog_title" msgid="5103201901254778256">"Унесите кључ сесије за %1$s"</string>
+    <string name="pbap_session_key_dialog_header" msgid="5073165544713355581">"Потребан је кључ сесије за Bluetooth"</string>
+    <string name="pbap_acceptance_timeout_message" msgid="3071798915563151284">"Истекло је време за прихватање везе са уређајем %1$s"</string>
+    <string name="pbap_authentication_timeout_message" msgid="2089914949828656737">"Истекло је време за унос кључа сесије помоћу %1$s"</string>
+    <string name="auth_notif_ticker" msgid="7344125635314034621">"Захтев за потврду идентитета преко Obex протокола"</string>
+    <string name="auth_notif_title" msgid="6639277119990416473">"Кључ сесије"</string>
+    <string name="auth_notif_message" msgid="7044369885874418693">"Унесите кључ сесије за %1$s"</string>
+    <string name="defaultname" msgid="6200530814398805541">"Опрема за аутомобил"</string>
+    <string name="unknownName" msgid="6755061296103155293">"Непознато име"</string>
+    <string name="localPhoneName" msgid="9119254982537191352">"Моје име"</string>
     <string name="defaultnumber" msgid="5348816189286607406">"000000"</string>
-    <string name="pbap_notification_group" msgid="4215789331721465381">"Deljenje kontakata preko Bluetooth-a"</string>
+    <string name="pbap_notification_group" msgid="4215789331721465381">"Дељење контаката преко Bluetooth-а"</string>
 </resources>
-- 
GitLab


From 77b909b527107b7c1d45097e0be6d0f9bb443282 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Sun, 18 Dec 2022 23:30:31 -0800
Subject: [PATCH 549/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: Ibc66779ce571bdc93d7e959aa574a6f86abeeef2
---
 android/app/res/values-b+sr+Latn/strings_sap.xml | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/android/app/res/values-b+sr+Latn/strings_sap.xml b/android/app/res/values-b+sr+Latn/strings_sap.xml
index 418c715f70e..8c81b9e1bd5 100644
--- a/android/app/res/values-b+sr+Latn/strings_sap.xml
+++ b/android/app/res/values-b+sr+Latn/strings_sap.xml
@@ -1,10 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="bluetooth_sap_notif_title" msgid="7854456947435963346">"Pristup SIM kartici preko Bluetooth-a"</string>
-    <string name="bluetooth_sap_notif_ticker" msgid="7295825445933648498">"Pristup SIM kartici preko Bluetooth-a"</string>
-    <string name="bluetooth_sap_notif_message" msgid="1004269289836361678">"Želite li da pošaljete klijentu zahtev za prekid veze?"</string>
-    <string name="bluetooth_sap_notif_disconnecting" msgid="6041257463440623400">"Čeka se da klijent prekine vezu"</string>
-    <string name="bluetooth_sap_notif_disconnect_button" msgid="3059012556387692616">"Prekini vezu"</string>
-    <string name="bluetooth_sap_notif_force_disconnect_button" msgid="2239425242376623998">"Prinudno prekini vezu"</string>
+    <string name="bluetooth_sap_notif_title" msgid="7854456947435963346">"Приступ SIM картици преко Bluetooth-а"</string>
+    <string name="bluetooth_sap_notif_ticker" msgid="7295825445933648498">"Приступ SIM картици преко Bluetooth-а"</string>
+    <string name="bluetooth_sap_notif_message" msgid="1004269289836361678">"Желите ли да пошаљете клијенту захтев за прекид везе?"</string>
+    <string name="bluetooth_sap_notif_disconnecting" msgid="6041257463440623400">"Чека се да клијент прекине везу"</string>
+    <string name="bluetooth_sap_notif_disconnect_button" msgid="3059012556387692616">"Прекини везу"</string>
+    <string name="bluetooth_sap_notif_force_disconnect_button" msgid="2239425242376623998">"Принудно прекини везу"</string>
 </resources>
-- 
GitLab


From 66dc1c36626338703178e9b9bac67eb7b153d83a Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Sun, 18 Dec 2022 23:30:56 -0800
Subject: [PATCH 550/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: I198c6fdeb743b108490d89bd04a1e989947c7949
---
 android/app/res/values-b+sr+Latn/strings.xml | 230 +++++++++----------
 android/app/res/values-te/strings.xml        |   4 +-
 2 files changed, 117 insertions(+), 117 deletions(-)

diff --git a/android/app/res/values-b+sr+Latn/strings.xml b/android/app/res/values-b+sr+Latn/strings.xml
index 2590f7d4f2e..b7092082851 100644
--- a/android/app/res/values-b+sr+Latn/strings.xml
+++ b/android/app/res/values-b+sr+Latn/strings.xml
@@ -16,122 +16,122 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="permlab_bluetoothShareManager" msgid="5297865456717871041">"Pristup menadžeru preuzimanja."</string>
-    <string name="permdesc_bluetoothShareManager" msgid="1588034776955941477">"Omogućava aplikaciji da pristupa menadžeru za deljenje preko Bluetooth-a i da ga koristi za prenos datoteka."</string>
-    <string name="permlab_bluetoothAcceptlist" msgid="5785922051395856524">"Stavi pristup Bluetooth uređaja na listu prihvaćenih uređaja."</string>
-    <string name="permdesc_bluetoothAcceptlist" msgid="259308920158011885">"Dozvoljava aplikaciji da privremeno stavi Bluetooth uređaj na listu prihvaćenih uređaja, što omogućava tom uređaju da šalje datoteke ovom uređaju bez odobrenja korisnika."</string>
+    <string name="permlab_bluetoothShareManager" msgid="5297865456717871041">"Приступ менаџеру преузимања."</string>
+    <string name="permdesc_bluetoothShareManager" msgid="1588034776955941477">"Омогућава апликацији да приступа менаџеру за дељење преко Bluetooth-а и да га користи за пренос датотека."</string>
+    <string name="permlab_bluetoothAcceptlist" msgid="5785922051395856524">"Стави приступ Bluetooth уређаја на листу прихваћених уређаја."</string>
+    <string name="permdesc_bluetoothAcceptlist" msgid="259308920158011885">"Дозвољава апликацији да привремено стави Bluetooth уређај на листу прихваћених уређаја, што омогућава том уређају да шаље датотеке овом уређају без одобрења корисника."</string>
     <string name="bt_share_picker_label" msgid="7464438494743777696">"Bluetooth"</string>
-    <string name="unknown_device" msgid="2317679521750821654">"Nepoznati uređaj"</string>
-    <string name="unknownNumber" msgid="1245183329830158661">"Nepoznato"</string>
-    <string name="airplane_error_title" msgid="2570111716678850860">"Režim rada u avionu"</string>
-    <string name="airplane_error_msg" msgid="4853111123699559578">"Ne možete da koristite Bluetooth u režimu rada u avionu."</string>
+    <string name="unknown_device" msgid="2317679521750821654">"Непознати уређај"</string>
+    <string name="unknownNumber" msgid="1245183329830158661">"Непознато"</string>
+    <string name="airplane_error_title" msgid="2570111716678850860">"Режим рада у авиону"</string>
+    <string name="airplane_error_msg" msgid="4853111123699559578">"Не можете да користите Bluetooth у режиму рада у авиону."</string>
     <string name="bt_enable_title" msgid="4484289159118416315"></string>
-    <string name="bt_enable_line1" msgid="8429910585843481489">"Da biste mogli da koristite Bluetooth usluge, najpre morate da uključite Bluetooth."</string>
-    <string name="bt_enable_line2" msgid="1466367120348920892">"Želite li odmah da uključite Bluetooth?"</string>
-    <string name="bt_enable_cancel" msgid="6770180540581977614">"Otkaži"</string>
-    <string name="bt_enable_ok" msgid="4224374055813566166">"Uključi"</string>
-    <string name="incoming_file_confirm_title" msgid="938251186275547290">"Prenos datoteke"</string>
-    <string name="incoming_file_confirm_content" msgid="6573502088511901157">"Želite li da prihvatite dolaznu datoteku?"</string>
-    <string name="incoming_file_confirm_cancel" msgid="9205906062663982692">"Odbij"</string>
-    <string name="incoming_file_confirm_ok" msgid="5046926299036238623">"Prihvati"</string>
-    <string name="incoming_file_confirm_timeout_ok" msgid="8612187577686515660">"Potvrdi"</string>
-    <string name="incoming_file_confirm_timeout_content" msgid="3221412098281076974">"Došlo je do vremenskog ograničenja tokom prijema dolazne datoteke od „<xliff:g id="SENDER">%1$s</xliff:g>“"</string>
-    <string name="incoming_file_confirm_Notification_title" msgid="5381395500920804895">"Dolazna datoteka"</string>
-    <string name="incoming_file_confirm_Notification_content" msgid="2669135531488877921">"<xliff:g id="SENDER">%1$s</xliff:g> je spreman/na za slanje fajla: <xliff:g id="FILE">%2$s</xliff:g>"</string>
-    <string name="notification_receiving" msgid="8445265771083510696">"Bluetooth deljenje: prijem <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="notification_received" msgid="2330252358543000567">"Bluetooth deljenje: primljeno <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="notification_received_fail" msgid="9059153354809379374">"Bluetooth deljenje: datoteka <xliff:g id="FILE">%1$s</xliff:g> nije primljena"</string>
-    <string name="notification_sending" msgid="8269912843286868700">"Bluetooth deljenje: slanje <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="notification_sent" msgid="2685202778935769332">"Bluetooth deljenje: poslato <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="notification_sent_complete" msgid="6293391081175517098">"Dovršeno je 100%"</string>
-    <string name="notification_sent_fail" msgid="7449832660578001579">"Bluetooth deljenje: datoteka <xliff:g id="FILE">%1$s</xliff:g> nije poslata"</string>
-    <string name="download_title" msgid="6449408649671518102">"Prenos datoteke"</string>
-    <string name="download_line1" msgid="6449220145685308846">"Od: „<xliff:g id="SENDER">%1$s</xliff:g>“"</string>
-    <string name="download_line2" msgid="7634316500490825390">"Datoteka: <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="download_line3" msgid="6722284930665532816">"Veličina datoteke: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
+    <string name="bt_enable_line1" msgid="8429910585843481489">"Да бисте могли да користите Bluetooth услуге, најпре морате да укључите Bluetooth."</string>
+    <string name="bt_enable_line2" msgid="1466367120348920892">"Желите ли одмах да укључите Bluetooth?"</string>
+    <string name="bt_enable_cancel" msgid="6770180540581977614">"Откажи"</string>
+    <string name="bt_enable_ok" msgid="4224374055813566166">"Укључи"</string>
+    <string name="incoming_file_confirm_title" msgid="938251186275547290">"Пренос датотеке"</string>
+    <string name="incoming_file_confirm_content" msgid="6573502088511901157">"Желите ли да прихватите долазну датотеку?"</string>
+    <string name="incoming_file_confirm_cancel" msgid="9205906062663982692">"Одбиј"</string>
+    <string name="incoming_file_confirm_ok" msgid="5046926299036238623">"Прихвати"</string>
+    <string name="incoming_file_confirm_timeout_ok" msgid="8612187577686515660">"Потврди"</string>
+    <string name="incoming_file_confirm_timeout_content" msgid="3221412098281076974">"Дошло је до временског ограничења током пријема долазне датотеке од „<xliff:g id="SENDER">%1$s</xliff:g>“"</string>
+    <string name="incoming_file_confirm_Notification_title" msgid="5381395500920804895">"Долазна датотека"</string>
+    <string name="incoming_file_confirm_Notification_content" msgid="2669135531488877921">"<xliff:g id="SENDER">%1$s</xliff:g> је спреман/на за слање фајла: <xliff:g id="FILE">%2$s</xliff:g>"</string>
+    <string name="notification_receiving" msgid="8445265771083510696">"Bluetooth дељење: пријем <xliff:g id="FILE">%1$s</xliff:g>"</string>
+    <string name="notification_received" msgid="2330252358543000567">"Bluetooth дељење: примљено <xliff:g id="FILE">%1$s</xliff:g>"</string>
+    <string name="notification_received_fail" msgid="9059153354809379374">"Bluetooth дељење: датотека <xliff:g id="FILE">%1$s</xliff:g> није примљена"</string>
+    <string name="notification_sending" msgid="8269912843286868700">"Bluetooth дељење: слање <xliff:g id="FILE">%1$s</xliff:g>"</string>
+    <string name="notification_sent" msgid="2685202778935769332">"Bluetooth дељење: послато <xliff:g id="FILE">%1$s</xliff:g>"</string>
+    <string name="notification_sent_complete" msgid="6293391081175517098">"Довршено је 100%"</string>
+    <string name="notification_sent_fail" msgid="7449832660578001579">"Bluetooth дељење: датотека <xliff:g id="FILE">%1$s</xliff:g> није послата"</string>
+    <string name="download_title" msgid="6449408649671518102">"Пренос датотеке"</string>
+    <string name="download_line1" msgid="6449220145685308846">"Од: „<xliff:g id="SENDER">%1$s</xliff:g>“"</string>
+    <string name="download_line2" msgid="7634316500490825390">"Датотека: <xliff:g id="FILE">%1$s</xliff:g>"</string>
+    <string name="download_line3" msgid="6722284930665532816">"Величина датотеке: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
     <string name="download_line4" msgid="5234701398884321314"></string>
-    <string name="download_line5" msgid="4124272066218470715">"Primanje datoteke..."</string>
-    <string name="download_cancel" msgid="1705762428762702342">"Zaustavi"</string>
-    <string name="download_ok" msgid="2404442707314575833">"Sakrij"</string>
-    <string name="incoming_line1" msgid="6342300988329482408">"Od"</string>
-    <string name="incoming_line2" msgid="2199520895444457585">"Naziv datoteke"</string>
-    <string name="incoming_line3" msgid="8630078246326525633">"Veličina"</string>
-    <string name="download_fail_line1" msgid="3149552664349685007">"Datoteka nije primljena"</string>
-    <string name="download_fail_line2" msgid="4289018531070750414">"Datoteka: <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="download_fail_line3" msgid="2214989413171231684">"Razlog: <xliff:g id="REASON">%1$s</xliff:g>"</string>
-    <string name="download_fail_ok" msgid="3272322648250767032">"Potvrdi"</string>
-    <string name="download_succ_line5" msgid="1720346308221503270">"Datoteka je primljena"</string>
-    <string name="download_succ_ok" msgid="7488662808922799824">"Otvori"</string>
-    <string name="upload_line1" msgid="1912803923255989287">"Kome: „<xliff:g id="RECIPIENT">%1$s</xliff:g>“"</string>
-    <string name="upload_line3" msgid="5964902647036741603">"Tip datoteke: <xliff:g id="TYPE">%1$s</xliff:g> (<xliff:g id="SIZE">%2$s</xliff:g>)"</string>
-    <string name="upload_line5" msgid="3477751464103201364">"Slanje datoteke..."</string>
-    <string name="upload_succ_line5" msgid="165979135931118211">"Datoteka je poslata"</string>
-    <string name="upload_succ_ok" msgid="6797291708604959167">"Potvrdi"</string>
-    <string name="upload_fail_line1" msgid="7044307783071776426">"Datoteka nije poslata na <xliff:g id="RECIPIENT">%1$s</xliff:g>."</string>
-    <string name="upload_fail_line1_2" msgid="6102642590057711459">"Datoteka: <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="upload_fail_cancel" msgid="1632528037932779727">"Zatvori"</string>
-    <string name="bt_error_btn_ok" msgid="2802751202009957372">"Potvrdi"</string>
-    <string name="unknown_file" msgid="3719981572107052685">"Nepoznata datoteka"</string>
-    <string name="unknown_file_desc" msgid="9185609398960437760">"Nema aplikacija za obradu ovog tipa datoteke. \n"</string>
-    <string name="not_exist_file" msgid="5097565588949092486">"Nema datoteke"</string>
-    <string name="not_exist_file_desc" msgid="250802392160941265">"Datoteka ne postoji. \n"</string>
-    <string name="enabling_progress_title" msgid="5262637688863903594">"Sačekajte…"</string>
-    <string name="enabling_progress_content" msgid="685427201206684584">"Uključivanje Bluetooth-a…"</string>
-    <string name="bt_toast_1" msgid="8791691594887576215">"Datoteka će biti primljena. Proveravajte tok na tabli sa obaveštenjima."</string>
-    <string name="bt_toast_2" msgid="2041575937953174042">"Nije moguće primiti datoteku."</string>
-    <string name="bt_toast_3" msgid="3053157171297761920">"Zaustavljen prijem datoteke od pošiljaoca „<xliff:g id="SENDER">%1$s</xliff:g>“"</string>
-    <string name="bt_toast_4" msgid="480365991944956695">"Slanje datoteke primaocu „<xliff:g id="RECIPIENT">%1$s</xliff:g>“"</string>
-    <string name="bt_toast_5" msgid="4818264207982268297">"Slanje<xliff:g id="NUMBER">%1$s</xliff:g> datoteka primaocu „<xliff:g id="RECIPIENT">%2$s</xliff:g>“"</string>
-    <string name="bt_toast_6" msgid="8814166471030694787">"Zaustavljeno slanje primaocu „<xliff:g id="RECIPIENT">%1$s</xliff:g>“"</string>
-    <string name="bt_sm_2_1_nosdcard" msgid="288667514869424273">"Nema dovoljno prostora u USB memoriji za čuvanje datoteke."</string>
-    <string name="bt_sm_2_1_default" msgid="5070195264206471656">"Nema dovoljno prostora na SD kartici za čuvanje datoteke."</string>
-    <string name="bt_sm_2_2" msgid="6200119660562110560">"Potreban prostor: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
-    <string name="ErrorTooManyRequests" msgid="5049670841391761475">"Previše zahteva se obrađuje. Probajte ponovo kasnije."</string>
-    <string name="status_pending" msgid="4781040740237733479">"Prenos datoteke još nije počeo."</string>
-    <string name="status_running" msgid="7419075903776657351">"Prenos datoteke je u toku."</string>
-    <string name="status_success" msgid="7963589000098719541">"Prenos datoteke je dovršen."</string>
-    <string name="status_not_accept" msgid="1165798802740579658">"Sadržaj nije podržan."</string>
-    <string name="status_forbidden" msgid="4017060451358837245">"Ciljni uređaj je zabranio prenos."</string>
-    <string name="status_canceled" msgid="8441679418717978515">"Korisnik je otkazao prenos."</string>
-    <string name="status_file_error" msgid="5379018888714679311">"Problem sa skladištem."</string>
-    <string name="status_no_sd_card_nosdcard" msgid="6445646484924125975">"Nema USB memorije."</string>
-    <string name="status_no_sd_card_default" msgid="8878262565692541241">"Nema SD kartice. Umetnite SD karticu da biste sačuvali prenete datoteke."</string>
-    <string name="status_connection_error" msgid="8253709700568062220">"Povezivanje nije uspelo."</string>
-    <string name="status_protocol_error" msgid="3231573735130475654">"Nije moguće ispravno obraditi zahtev."</string>
-    <string name="status_unknown_error" msgid="314676481744304866">"Nepoznata greška."</string>
-    <string name="btopp_live_folder" msgid="4859989703965326287">"Primljeno preko Bluetooth-a"</string>
-    <string name="opp_notification_group" msgid="150067508422520653">"Deljenje preko Bluetooth-a"</string>
-    <string name="download_success" msgid="3438268368708549686">"<xliff:g id="FILE_SIZE">%1$s</xliff:g> Primljeno u celosti."</string>
-    <string name="upload_success" msgid="143787470859042049">"<xliff:g id="FILE_SIZE">%1$s</xliff:g> Slanje je dovršeno."</string>
-    <string name="inbound_history_title" msgid="189623888169624862">"Dolazni prenosi"</string>
-    <string name="outbound_history_title" msgid="7614166584551065036">"Odlazni prenosi"</string>
-    <string name="no_transfers" msgid="740521199933899821">"Istorija prenosa je prazna."</string>
-    <string name="transfer_clear_dlg_msg" msgid="586117930961007311">"Sve stavke će biti izbrisane sa liste."</string>
-    <string name="outbound_noti_title" msgid="2045560896819618979">"Deljenje preko Bluetooth-a: poslate datoteke"</string>
-    <string name="inbound_noti_title" msgid="3730993443609581977">"Deljenje preko Bluetooth-a: primljene datoteke"</string>
-    <string name="noti_caption_unsuccessful" msgid="6679288016450410835">"{count,plural, =1{# neuspešno.}one{# neuspešno.}few{# neuspešna.}other{# neuspešnih.}}"</string>
-    <string name="noti_caption_success" msgid="7652777514009569713">"{count,plural, =1{# uspešno, %1$s}one{# uspešno, %1$s}few{# uspešna, %1$s}other{# uspešnih, %1$s}}"</string>
-    <string name="transfer_menu_clear_all" msgid="3014459758656427076">"Obriši listu"</string>
-    <string name="transfer_menu_open" msgid="5193344638774400131">"Otvori"</string>
-    <string name="transfer_menu_clear" msgid="7213491281898188730">"Obriši sa liste"</string>
-    <string name="transfer_clear_dlg_title" msgid="128904516163257225">"Brisanje"</string>
-    <string name="bluetooth_a2dp_sink_queue_name" msgid="7521243473328258997">"Trenutno svira"</string>
-    <string name="bluetooth_map_settings_save" msgid="8309113239113961550">"Sačuvaj"</string>
-    <string name="bluetooth_map_settings_cancel" msgid="3374494364625947793">"Otkaži"</string>
-    <string name="bluetooth_map_settings_intro" msgid="4748160773998753325">"Izaberite naloge koje želite da delite preko Bluetooth-a. I dalje morate da prihvatite bilo kakav pristup nalozima pri povezivanju."</string>
-    <string name="bluetooth_map_settings_count" msgid="183013143617807702">"Preostalih mesta:"</string>
-    <string name="bluetooth_map_settings_app_icon" msgid="3501432663809664982">"Ikona aplikacije"</string>
-    <string name="bluetooth_map_settings_title" msgid="4226030082708590023">"Podešavanja Bluetooth deljenja poruka"</string>
-    <string name="bluetooth_map_settings_no_account_slots_left" msgid="755024228476065757">"Nije moguće izabrati nalog. Nema preostalih mesta"</string>
-    <string name="bluetooth_connected" msgid="5687474377090799447">"Bluetooth audio je povezan"</string>
-    <string name="bluetooth_disconnected" msgid="6841396291728343534">"Veza sa Bluetooth audijom je prekinuta"</string>
-    <string name="a2dp_sink_mbs_label" msgid="6035366346569127155">"Bluetooth audio"</string>
-    <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Ne mogu da se prenose datoteke veće od 4 GB"</string>
-    <string name="bluetooth_connect_action" msgid="2319449093046720209">"Poveži sa Bluetooth-om"</string>
-    <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth je uključen u režimu rada u avionu"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Ako odlučite da ne isključujete Bluetooth, telefon će zapamtiti da ga ne isključuje sledeći put kada budete u režimu rada u avionu"</string>
-    <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth se ne isključuje"</string>
-    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefon pamti da ne treba da isključuje Bluetooth u režimu rada u avionu. Isključite Bluetooth ako ne želite da ostane uključen."</string>
-    <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WiFi i Bluetooth ostaju uključeni"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefon pamti da ne treba da isključuje WiFi i Bluetooth u režimu rada u avionu. Isključite WiFi i Bluetooth ako ne želite da ostanu uključeni."</string>
+    <string name="download_line5" msgid="4124272066218470715">"Примање датотеке..."</string>
+    <string name="download_cancel" msgid="1705762428762702342">"Заустави"</string>
+    <string name="download_ok" msgid="2404442707314575833">"Сакриј"</string>
+    <string name="incoming_line1" msgid="6342300988329482408">"Од"</string>
+    <string name="incoming_line2" msgid="2199520895444457585">"Назив датотеке"</string>
+    <string name="incoming_line3" msgid="8630078246326525633">"Величина"</string>
+    <string name="download_fail_line1" msgid="3149552664349685007">"Датотека није примљена"</string>
+    <string name="download_fail_line2" msgid="4289018531070750414">"Датотека: <xliff:g id="FILE">%1$s</xliff:g>"</string>
+    <string name="download_fail_line3" msgid="2214989413171231684">"Разлог: <xliff:g id="REASON">%1$s</xliff:g>"</string>
+    <string name="download_fail_ok" msgid="3272322648250767032">"Потврди"</string>
+    <string name="download_succ_line5" msgid="1720346308221503270">"Датотека је примљена"</string>
+    <string name="download_succ_ok" msgid="7488662808922799824">"Отвори"</string>
+    <string name="upload_line1" msgid="1912803923255989287">"Коме: „<xliff:g id="RECIPIENT">%1$s</xliff:g>“"</string>
+    <string name="upload_line3" msgid="5964902647036741603">"Тип датотеке: <xliff:g id="TYPE">%1$s</xliff:g> (<xliff:g id="SIZE">%2$s</xliff:g>)"</string>
+    <string name="upload_line5" msgid="3477751464103201364">"Слање датотеке..."</string>
+    <string name="upload_succ_line5" msgid="165979135931118211">"Датотека је послата"</string>
+    <string name="upload_succ_ok" msgid="6797291708604959167">"Потврди"</string>
+    <string name="upload_fail_line1" msgid="7044307783071776426">"Датотека није послата на <xliff:g id="RECIPIENT">%1$s</xliff:g>."</string>
+    <string name="upload_fail_line1_2" msgid="6102642590057711459">"Датотека: <xliff:g id="FILE">%1$s</xliff:g>"</string>
+    <string name="upload_fail_cancel" msgid="1632528037932779727">"Затвори"</string>
+    <string name="bt_error_btn_ok" msgid="2802751202009957372">"Потврди"</string>
+    <string name="unknown_file" msgid="3719981572107052685">"Непозната датотека"</string>
+    <string name="unknown_file_desc" msgid="9185609398960437760">"Нема апликација за обраду овог типа датотеке. \n"</string>
+    <string name="not_exist_file" msgid="5097565588949092486">"Нема датотеке"</string>
+    <string name="not_exist_file_desc" msgid="250802392160941265">"Датотека не постоји. \n"</string>
+    <string name="enabling_progress_title" msgid="5262637688863903594">"Сачекајте…"</string>
+    <string name="enabling_progress_content" msgid="685427201206684584">"Укључивање Bluetooth-а…"</string>
+    <string name="bt_toast_1" msgid="8791691594887576215">"Датотека ће бити примљена. Проверавајте ток на табли са обавештењима."</string>
+    <string name="bt_toast_2" msgid="2041575937953174042">"Није могуће примити датотеку."</string>
+    <string name="bt_toast_3" msgid="3053157171297761920">"Заустављен пријем датотеке од пошиљаоца „<xliff:g id="SENDER">%1$s</xliff:g>“"</string>
+    <string name="bt_toast_4" msgid="480365991944956695">"Слање датотеке примаоцу „<xliff:g id="RECIPIENT">%1$s</xliff:g>“"</string>
+    <string name="bt_toast_5" msgid="4818264207982268297">"Слање<xliff:g id="NUMBER">%1$s</xliff:g> датотека примаоцу „<xliff:g id="RECIPIENT">%2$s</xliff:g>“"</string>
+    <string name="bt_toast_6" msgid="8814166471030694787">"Заустављено слање примаоцу „<xliff:g id="RECIPIENT">%1$s</xliff:g>“"</string>
+    <string name="bt_sm_2_1_nosdcard" msgid="288667514869424273">"Нема довољно простора у USB меморији за чување датотеке."</string>
+    <string name="bt_sm_2_1_default" msgid="5070195264206471656">"Нема довољно простора на SD картици за чување датотеке."</string>
+    <string name="bt_sm_2_2" msgid="6200119660562110560">"Потребан простор: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
+    <string name="ErrorTooManyRequests" msgid="5049670841391761475">"Превише захтева се обрађује. Пробајте поново касније."</string>
+    <string name="status_pending" msgid="4781040740237733479">"Пренос датотеке још није почео."</string>
+    <string name="status_running" msgid="7419075903776657351">"Пренос датотеке је у току."</string>
+    <string name="status_success" msgid="7963589000098719541">"Пренос датотеке је довршен."</string>
+    <string name="status_not_accept" msgid="1165798802740579658">"Садржај није подржан."</string>
+    <string name="status_forbidden" msgid="4017060451358837245">"Циљни уређај је забранио пренос."</string>
+    <string name="status_canceled" msgid="8441679418717978515">"Корисник је отказао пренос."</string>
+    <string name="status_file_error" msgid="5379018888714679311">"Проблем са складиштем."</string>
+    <string name="status_no_sd_card_nosdcard" msgid="6445646484924125975">"Нема USB меморије."</string>
+    <string name="status_no_sd_card_default" msgid="8878262565692541241">"Нема SD картице. Уметните SD картицу да бисте сачували пренете датотеке."</string>
+    <string name="status_connection_error" msgid="8253709700568062220">"Повезивање није успело."</string>
+    <string name="status_protocol_error" msgid="3231573735130475654">"Није могуће исправно обрадити захтев."</string>
+    <string name="status_unknown_error" msgid="314676481744304866">"Непозната грешка."</string>
+    <string name="btopp_live_folder" msgid="4859989703965326287">"Примљено преко Bluetooth-а"</string>
+    <string name="opp_notification_group" msgid="150067508422520653">"Дељење преко Bluetooth-а"</string>
+    <string name="download_success" msgid="3438268368708549686">"<xliff:g id="FILE_SIZE">%1$s</xliff:g> Примљено у целости."</string>
+    <string name="upload_success" msgid="143787470859042049">"<xliff:g id="FILE_SIZE">%1$s</xliff:g> Слање је довршено."</string>
+    <string name="inbound_history_title" msgid="189623888169624862">"Долазни преноси"</string>
+    <string name="outbound_history_title" msgid="7614166584551065036">"Одлазни преноси"</string>
+    <string name="no_transfers" msgid="740521199933899821">"Историја преноса је празна."</string>
+    <string name="transfer_clear_dlg_msg" msgid="586117930961007311">"Све ставке ће бити избрисане са листе."</string>
+    <string name="outbound_noti_title" msgid="2045560896819618979">"Дељење преко Bluetooth-а: послате датотеке"</string>
+    <string name="inbound_noti_title" msgid="3730993443609581977">"Дељење преко Bluetooth-а: примљене датотеке"</string>
+    <string name="noti_caption_unsuccessful" msgid="6679288016450410835">"{count,plural, =1{# неуспешно.}one{# неуспешно.}few{# неуспешна.}other{# неуспешних.}}"</string>
+    <string name="noti_caption_success" msgid="7652777514009569713">"{count,plural, =1{# успешно, %1$s}one{# успешно, %1$s}few{# успешна, %1$s}other{# успешних, %1$s}}"</string>
+    <string name="transfer_menu_clear_all" msgid="3014459758656427076">"Обриши листу"</string>
+    <string name="transfer_menu_open" msgid="5193344638774400131">"Отвори"</string>
+    <string name="transfer_menu_clear" msgid="7213491281898188730">"Обриши са листе"</string>
+    <string name="transfer_clear_dlg_title" msgid="128904516163257225">"Брисање"</string>
+    <string name="bluetooth_a2dp_sink_queue_name" msgid="7521243473328258997">"Тренутно свира"</string>
+    <string name="bluetooth_map_settings_save" msgid="8309113239113961550">"Сачувај"</string>
+    <string name="bluetooth_map_settings_cancel" msgid="3374494364625947793">"Откажи"</string>
+    <string name="bluetooth_map_settings_intro" msgid="4748160773998753325">"Изаберите налоге које желите да делите преко Bluetooth-а. И даље морате да прихватите било какав приступ налозима при повезивању."</string>
+    <string name="bluetooth_map_settings_count" msgid="183013143617807702">"Преосталих места:"</string>
+    <string name="bluetooth_map_settings_app_icon" msgid="3501432663809664982">"Икона апликације"</string>
+    <string name="bluetooth_map_settings_title" msgid="4226030082708590023">"Подешавања Bluetooth дељења порука"</string>
+    <string name="bluetooth_map_settings_no_account_slots_left" msgid="755024228476065757">"Није могуће изабрати налог. Нема преосталих места"</string>
+    <string name="bluetooth_connected" msgid="5687474377090799447">"Bluetooth аудио је повезан"</string>
+    <string name="bluetooth_disconnected" msgid="6841396291728343534">"Веза са Bluetooth аудијом је прекинута"</string>
+    <string name="a2dp_sink_mbs_label" msgid="6035366346569127155">"Bluetooth аудио"</string>
+    <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Не могу да се преносе датотеке веће од 4 GB"</string>
+    <string name="bluetooth_connect_action" msgid="2319449093046720209">"Повежи са Bluetooth-ом"</string>
+    <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth је укључен у режиму рада у авиону"</string>
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Ако одлучите да не искључујете Bluetooth, телефон ће запамтити да га не искључује следећи пут када будете у режиму рада у авиону"</string>
+    <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth се не искључује"</string>
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Телефон памти да не треба да искључује Bluetooth у режиму рада у авиону. Искључите Bluetooth ако не желите да остане укључен."</string>
+    <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WiFi и Bluetooth остају укључени"</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Телефон памти да не треба да искључује WiFi и Bluetooth у режиму рада у авиону. Искључите WiFi и Bluetooth ако не желите да остану укључени."</string>
 </resources>
diff --git a/android/app/res/values-te/strings.xml b/android/app/res/values-te/strings.xml
index 9f094a0b983..abd9445b6a1 100644
--- a/android/app/res/values-te/strings.xml
+++ b/android/app/res/values-te/strings.xml
@@ -28,7 +28,7 @@
     <string name="bt_enable_title" msgid="4484289159118416315"></string>
     <string name="bt_enable_line1" msgid="8429910585843481489">"బ్లూటూత్ సేవలను ఉపయోగించడానికి, మీరు తప్పనిసరిగా ముందుగా బ్లూటూత్‌ను ప్రారంభించాలి."</string>
     <string name="bt_enable_line2" msgid="1466367120348920892">"ఇప్పుడే బ్లూటూత్‌ను ప్రారంభించాలా?"</string>
-    <string name="bt_enable_cancel" msgid="6770180540581977614">"రద్దు చేయి"</string>
+    <string name="bt_enable_cancel" msgid="6770180540581977614">"రద్దు చేయండి"</string>
     <string name="bt_enable_ok" msgid="4224374055813566166">"ప్రారంభించండి"</string>
     <string name="incoming_file_confirm_title" msgid="938251186275547290">"ఫైల్ బదిలీ"</string>
     <string name="incoming_file_confirm_content" msgid="6573502088511901157">"ఇన్‌కమింగ్ ఫైల్‌ను ఆమోదించాలా?"</string>
@@ -117,7 +117,7 @@
     <string name="transfer_clear_dlg_title" msgid="128904516163257225">"క్లియర్ చేయండి"</string>
     <string name="bluetooth_a2dp_sink_queue_name" msgid="7521243473328258997">"ప్రస్తుతం ప్లే అవుతున్నవి"</string>
     <string name="bluetooth_map_settings_save" msgid="8309113239113961550">"సేవ్ చేయి"</string>
-    <string name="bluetooth_map_settings_cancel" msgid="3374494364625947793">"రద్దు చేయి"</string>
+    <string name="bluetooth_map_settings_cancel" msgid="3374494364625947793">"రద్దు చేయండి"</string>
     <string name="bluetooth_map_settings_intro" msgid="4748160773998753325">"మీరు బ్లూటూత్ ద్వారా షేర్ చేయాలనుకునే ఖాతాలను ఎంచుకోండి. మీరు ఇప్పటికీ కనెక్ట్ చేస్తున్నప్పుడు ఖాతాలకు అందించే ఏ యాక్సెస్‌నైనా ఆమోదించాల్సి ఉంటుంది."</string>
     <string name="bluetooth_map_settings_count" msgid="183013143617807702">"మిగిలిన స్లాట్‌లు:"</string>
     <string name="bluetooth_map_settings_app_icon" msgid="3501432663809664982">"యాప్‌ చిహ్నం"</string>
-- 
GitLab


From 8afae5ea31e33cac7500409802f1850b537797d7 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Sun, 18 Dec 2022 23:31:14 -0800
Subject: [PATCH 551/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: I7ccdc7ce743c06b80419e9eac543ca75c94b8216
---
 .../app/res/values-b+sr+Latn/test_strings.xml    | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/android/app/res/values-b+sr+Latn/test_strings.xml b/android/app/res/values-b+sr+Latn/test_strings.xml
index b5938428ecf..e36fdb4a4dc 100644
--- a/android/app/res/values-b+sr+Latn/test_strings.xml
+++ b/android/app/res/values-b+sr+Latn/test_strings.xml
@@ -2,12 +2,12 @@
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="app_name" msgid="7766152617107310582">"Bluetooth"</string>
-    <string name="insert_record" msgid="4024416351836939752">"Umetni zapis"</string>
-    <string name="update_record" msgid="7201772850942641237">"Potvrdi zapis"</string>
-    <string name="ack_record" msgid="2404738476192250210">"Ack zapis"</string>
-    <string name="deleteAll_record" msgid="7932073446547882011">"Izbriši sve zapise"</string>
-    <string name="ok_button" msgid="719865942400179601">"Potvrdi"</string>
-    <string name="delete_record" msgid="5713885957446255270">"Izbriši zapis"</string>
-    <string name="start_server" msgid="134483798422082514">"Pokreni TCP server"</string>
-    <string name="notify_server" msgid="8832385166935137731">"Obavesti TCP server"</string>
+    <string name="insert_record" msgid="4024416351836939752">"Уметни запис"</string>
+    <string name="update_record" msgid="7201772850942641237">"Потврди запис"</string>
+    <string name="ack_record" msgid="2404738476192250210">"Ack запис"</string>
+    <string name="deleteAll_record" msgid="7932073446547882011">"Избриши све записе"</string>
+    <string name="ok_button" msgid="719865942400179601">"Потврди"</string>
+    <string name="delete_record" msgid="5713885957446255270">"Избриши запис"</string>
+    <string name="start_server" msgid="134483798422082514">"Покрени TCP сервер"</string>
+    <string name="notify_server" msgid="8832385166935137731">"Обавести TCP сервер"</string>
 </resources>
-- 
GitLab


From ca8db1b5602e803c3a7b50ad31d3a9c9ba555ae7 Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Thu, 15 Dec 2022 07:54:28 +0000
Subject: [PATCH 552/667] Add BluetoothOppNotificationTest

Test: atest BluetoothInstrumentationTests
Bug: 237467631
Tag: #refactor
Change-Id: I8147e02d69744f589aacabee8918c9dd3f41c5b0
Merged-In: I8147e02d69744f589aacabee8918c9dd3f41c5b0
No-Typo-Check: IDE can't reliably detect all usages, defer typo fix to later CLs
(cherry picked from commit b13a95f088e8944b22c0d904a8e809b1de683572)
---
 .../opp/BluetoothOppNotification.java         |  38 +--
 .../opp/BluetoothOppNotificationTest.java     | 240 ++++++++++++++++++
 2 files changed, 263 insertions(+), 15 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppNotificationTest.java

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppNotification.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppNotification.java
index 44a9c1864b0..af138f21791 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppNotification.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppNotification.java
@@ -48,9 +48,12 @@ import android.os.Process;
 import android.text.format.Formatter;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
 import com.android.bluetooth.Utils;
 
+import com.google.common.annotations.VisibleForTesting;
+
 import java.util.HashMap;
 
 /**
@@ -111,9 +114,11 @@ class BluetoothOppNotification {
 
     public static final int NOTIFICATION_ID_PROGRESS = -1000004;
 
-    private static final int NOTIFICATION_ID_OUTBOUND_COMPLETE = -1000005;
+    @VisibleForTesting
+    static final int NOTIFICATION_ID_OUTBOUND_COMPLETE = -1000005;
 
-    private static final int NOTIFICATION_ID_INBOUND_COMPLETE = -1000006;
+    @VisibleForTesting
+    static final int NOTIFICATION_ID_INBOUND_COMPLETE = -1000006;
 
     private boolean mUpdateCompleteNotification = true;
 
@@ -242,11 +247,11 @@ class BluetoothOppNotification {
         }
     }
 
-    private void updateActiveNotification() {
+    @VisibleForTesting
+    void updateActiveNotification() {
         // Active transfers
-        Cursor cursor =
-                mContentResolver.query(BluetoothShare.CONTENT_URI, null, WHERE_RUNNING, null,
-                        BluetoothShare._ID);
+        Cursor cursor = BluetoothMethodProxy.getInstance().contentResolverQuery(mContentResolver,
+                BluetoothShare.CONTENT_URI, null, WHERE_RUNNING, null, BluetoothShare._ID);
         if (cursor == null) {
             return;
         }
@@ -396,7 +401,8 @@ class BluetoothOppNotification {
         }
     }
 
-    private void updateCompletedNotification() {
+    @VisibleForTesting
+    void updateCompletedNotification() {
         long timeStamp = 0;
         int outboundSuccNumber = 0;
         int outboundFailNumber = 0;
@@ -406,9 +412,9 @@ class BluetoothOppNotification {
         int inboundFailNumber = 0;
 
         // Creating outbound notification
-        Cursor cursor =
-                mContentResolver.query(BluetoothShare.CONTENT_URI, null, WHERE_COMPLETED_OUTBOUND,
-                        null, BluetoothShare.TIMESTAMP + " DESC");
+        Cursor cursor = BluetoothMethodProxy.getInstance()
+                .contentResolverQuery(mContentResolver, BluetoothShare.CONTENT_URI, null,
+                        WHERE_COMPLETED_OUTBOUND, null, BluetoothShare.TIMESTAMP + " DESC");
         if (cursor == null) {
             return;
         }
@@ -474,8 +480,9 @@ class BluetoothOppNotification {
         }
 
         // Creating inbound notification
-        cursor = mContentResolver.query(BluetoothShare.CONTENT_URI, null, WHERE_COMPLETED_INBOUND,
-                null, BluetoothShare.TIMESTAMP + " DESC");
+        cursor = BluetoothMethodProxy.getInstance()
+                .contentResolverQuery(mContentResolver, BluetoothShare.CONTENT_URI, null,
+                        WHERE_COMPLETED_INBOUND, null, BluetoothShare.TIMESTAMP + " DESC");
         if (cursor == null) {
             return;
         }
@@ -539,9 +546,10 @@ class BluetoothOppNotification {
         }
     }
 
-    private void updateIncomingFileConfirmNotification() {
-        Cursor cursor =
-                mContentResolver.query(BluetoothShare.CONTENT_URI, null, WHERE_CONFIRM_PENDING,
+    @VisibleForTesting
+    void updateIncomingFileConfirmNotification() {
+        Cursor cursor = BluetoothMethodProxy.getInstance().contentResolverQuery(mContentResolver,
+                BluetoothShare.CONTENT_URI, null, WHERE_CONFIRM_PENDING,
                         null, BluetoothShare._ID);
 
         if (cursor == null) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppNotificationTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppNotificationTest.java
new file mode 100644
index 00000000000..4c2bc244dbf
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppNotificationTest.java
@@ -0,0 +1,240 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.opp;
+
+import static com.android.bluetooth.opp.BluetoothOppNotification.NOTIFICATION_ID_INBOUND_COMPLETE;
+import static com.android.bluetooth.opp.BluetoothOppNotification.NOTIFICATION_ID_OUTBOUND_COMPLETE;
+import static com.android.bluetooth.opp.BluetoothOppNotification.NOTIFICATION_ID_PROGRESS;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.argThat;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+
+import android.app.NotificationManager;
+import android.content.Context;
+import android.content.ContextWrapper;
+import android.database.MatrixCursor;
+import android.graphics.drawable.Icon;
+import android.util.Log;
+
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.espresso.intent.Intents;
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.bluetooth.R;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.util.Objects;
+
+@RunWith(AndroidJUnit4.class)
+public class BluetoothOppNotificationTest {
+    @Mock
+    BluetoothMethodProxy mMethodProxy;
+
+    Context mTargetContext;
+
+    BluetoothOppNotification mOppNotification;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mTargetContext = spy(new ContextWrapper(
+                ApplicationProvider.getApplicationContext()));
+        mMethodProxy = spy(BluetoothMethodProxy.getInstance());
+        BluetoothMethodProxy.setInstanceForTesting(mMethodProxy);
+
+        InstrumentationRegistry.getInstrumentation().runOnMainSync(() ->
+                mOppNotification = new BluetoothOppNotification(mTargetContext));
+
+        Intents.init();
+    }
+
+    @After
+    public void tearDown() {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+        Intents.release();
+    }
+
+    @Test
+    public void updateActiveNotification() {
+        long timestamp = 10L;
+        int dir = BluetoothShare.DIRECTION_INBOUND;
+        int id = 0;
+        long total = 200;
+        long current = 100;
+        int status = BluetoothShare.STATUS_RUNNING;
+        int confirmation = BluetoothShare.USER_CONFIRMATION_CONFIRMED;
+        int confirmationHandoverInitiated = BluetoothShare.USER_CONFIRMATION_HANDOVER_CONFIRMED;
+        String destination = "AA:BB:CC:DD:EE:FF";
+        NotificationManager mockNotificationManager = mock(NotificationManager.class);
+        mOppNotification.mNotificationMgr = mockNotificationManager;
+        MatrixCursor cursor = new MatrixCursor(new String[]{
+                BluetoothShare.TIMESTAMP, BluetoothShare.DIRECTION, BluetoothShare._ID,
+                BluetoothShare.TOTAL_BYTES, BluetoothShare.CURRENT_BYTES, BluetoothShare._DATA,
+                BluetoothShare.FILENAME_HINT, BluetoothShare.USER_CONFIRMATION,
+                BluetoothShare.DESTINATION, BluetoothShare.STATUS
+        });
+        cursor.addRow(new Object[]{
+                timestamp, dir, id, total, current, null, null, confirmation, destination, status
+        });
+        cursor.addRow(new Object[]{
+                timestamp + 10L, dir, id, total, current, null, null, confirmationHandoverInitiated,
+                destination, status
+        });
+        doReturn(cursor).when(mMethodProxy).contentResolverQuery(any(),
+                eq(BluetoothShare.CONTENT_URI), any(), any(), any(), any());
+
+        mOppNotification.updateActiveNotification();
+
+        //confirm handover case does broadcast
+        verify(mTargetContext).sendBroadcast(any(), eq(Constants.HANDOVER_STATUS_PERMISSION),
+                any());
+        // Todo: find a better way to verify the notification
+        // getContentIntent doesn't work because it requires signature permission
+        verify(mockNotificationManager).notify(eq(NOTIFICATION_ID_PROGRESS), argThat(
+                arg -> arg.getSmallIcon().sameAs(Icon.createWithResource(mTargetContext,
+                        android.R.drawable.stat_sys_download))
+        ));
+    }
+
+    @Test
+    public void updateCompletedNotification_withOutBoundShare_showsNoti() {
+        long timestamp = 10L;
+        int status = BluetoothShare.STATUS_SUCCESS;
+        int statusError = BluetoothShare.STATUS_CONNECTION_ERROR;
+        int dir = BluetoothShare.DIRECTION_OUTBOUND;
+        int id = 0;
+        long total = 200;
+        long current = 100;
+        int confirmation = BluetoothShare.USER_CONFIRMATION_CONFIRMED;
+        String destination = "AA:BB:CC:DD:EE:FF";
+        NotificationManager mockNotificationManager = mock(NotificationManager.class);
+        mOppNotification.mNotificationMgr = mockNotificationManager;
+        MatrixCursor cursor = new MatrixCursor(new String[]{
+                BluetoothShare.TIMESTAMP, BluetoothShare.DIRECTION, BluetoothShare._ID,
+                BluetoothShare.TOTAL_BYTES, BluetoothShare.CURRENT_BYTES, BluetoothShare._DATA,
+                BluetoothShare.FILENAME_HINT, BluetoothShare.USER_CONFIRMATION,
+                BluetoothShare.DESTINATION, BluetoothShare.STATUS
+        });
+        cursor.addRow(new Object[]{
+                timestamp, dir, id, total, current, null, null, confirmation, destination, status
+        });
+        cursor.addRow(new Object[]{
+                timestamp + 10L, dir, id, total, current, null, null, confirmation,
+                destination, statusError
+        });
+        doReturn(cursor).when(mMethodProxy).contentResolverQuery(any(),
+                eq(BluetoothShare.CONTENT_URI), any(), any(), any(), any());
+
+        mOppNotification.updateCompletedNotification();
+
+        // Todo: find a better way to verify the notification
+        // getContentIntent doesn't work because it requires signature permission
+        verify(mockNotificationManager).notify(eq(NOTIFICATION_ID_OUTBOUND_COMPLETE), argThat(
+                arg -> arg.getSmallIcon().sameAs(Icon.createWithResource(mTargetContext,
+                        android.R.drawable.stat_sys_upload_done))
+        ));
+    }
+
+    @Test
+    public void updateCompletedNotification_withInBoundShare_showsNoti() {
+        long timestamp = 10L;
+        int status = BluetoothShare.STATUS_SUCCESS;
+        int statusError = BluetoothShare.STATUS_CONNECTION_ERROR;
+        int dir = BluetoothShare.DIRECTION_INBOUND;
+        int id = 0;
+        long total = 200;
+        long current = 100;
+        int confirmation = BluetoothShare.USER_CONFIRMATION_CONFIRMED;
+        String destination = "AA:BB:CC:DD:EE:FF";
+        NotificationManager mockNotificationManager = mock(NotificationManager.class);
+        mOppNotification.mNotificationMgr = mockNotificationManager;
+        MatrixCursor cursor = new MatrixCursor(new String[]{
+                BluetoothShare.TIMESTAMP, BluetoothShare.DIRECTION, BluetoothShare._ID,
+                BluetoothShare.TOTAL_BYTES, BluetoothShare.CURRENT_BYTES, BluetoothShare._DATA,
+                BluetoothShare.FILENAME_HINT, BluetoothShare.USER_CONFIRMATION,
+                BluetoothShare.DESTINATION, BluetoothShare.STATUS
+        });
+        cursor.addRow(new Object[]{
+                timestamp, dir, id, total, current, null, null, confirmation, destination, status
+        });
+        cursor.addRow(new Object[]{
+                timestamp + 10L, dir, id, total, current, null, null, confirmation,
+                destination, statusError
+        });
+        doReturn(cursor).when(mMethodProxy).contentResolverQuery(any(),
+                eq(BluetoothShare.CONTENT_URI), any(), any(), any(), any());
+
+        mOppNotification.updateCompletedNotification();
+
+        // Todo: find a better way to verify the notification
+        // getContentIntent doesn't work because it requires signature permission
+        verify(mockNotificationManager).notify(eq(NOTIFICATION_ID_INBOUND_COMPLETE), argThat(
+                arg -> arg.getSmallIcon().sameAs(Icon.createWithResource(mTargetContext,
+                            android.R.drawable.stat_sys_download_done)
+        )));
+    }
+
+    @Test
+    public void updateIncomingFileConfirmationNotification() {
+        long timestamp = 10L;
+        int dir = BluetoothShare.DIRECTION_INBOUND;
+        int id = 0;
+        long total = 200;
+        long current = 100;
+        int confirmation = BluetoothShare.USER_CONFIRMATION_PENDING;
+        int status = BluetoothShare.STATUS_SUCCESS;
+        String url = "content:///abc/xyz";
+        String destination = "AA:BB:CC:DD:EE:FF";
+        String mimeType = "text/plain";
+        NotificationManager mockNotificationManager = mock(NotificationManager.class);
+        mOppNotification.mNotificationMgr = mockNotificationManager;
+        MatrixCursor cursor = new MatrixCursor(new String[]{
+                BluetoothShare.TIMESTAMP, BluetoothShare.DIRECTION, BluetoothShare._ID,
+                BluetoothShare.TOTAL_BYTES, BluetoothShare.CURRENT_BYTES, BluetoothShare._DATA,
+                BluetoothShare.FILENAME_HINT, BluetoothShare.USER_CONFIRMATION, BluetoothShare.URI,
+                BluetoothShare.DESTINATION, BluetoothShare.STATUS, BluetoothShare.MIMETYPE
+        });
+        cursor.addRow(new Object[]{
+                timestamp, dir, id, total, current, null, null, confirmation, url, destination,
+                status, mimeType
+        });
+        doReturn(cursor).when(mMethodProxy).contentResolverQuery(any(),
+                eq(BluetoothShare.CONTENT_URI), any(), any(), any(), any());
+
+        mOppNotification.updateIncomingFileConfirmNotification();
+
+        // Todo: find a better way to verify the notification
+        // getContentIntent doesn't work because it requires signature permission
+        verify(mockNotificationManager).notify(eq(NOTIFICATION_ID_PROGRESS), argThat(
+                arg -> arg.getSmallIcon().sameAs(Icon.createWithResource(mTargetContext,
+                    R.drawable.bt_incomming_file_notification))
+        ));
+    }
+}
-- 
GitLab


From 090376d62acc172457eff28f88ede09bb1e3ee1e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 14 Dec 2022 12:51:10 +0000
Subject: [PATCH 553/667] leaudio: Fix crash when connecting to LeAudio speaker
 only

If conversational is not supported std::map at() will send exection.

Bug: 261900530
Test: atest BluetoothInstrumentationTests
Tag: #feature
Merged-In: I9d6b0d8947e821a7abd90b415cfeecd3fb72c0a7
Change-Id: I9d6b0d8947e821a7abd90b415cfeecd3fb72c0a7
(cherry picked from commit dc70936cad2fc4707df34e9c2f15c44917e042d0)
---
 system/bta/le_audio/devices.cc              |  6 ++
 system/bta/le_audio/le_audio_client_test.cc | 80 ++++++++++++++++-----
 2 files changed, 68 insertions(+), 18 deletions(-)

diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 50944c21dc2..a0602e01fe5 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -1661,6 +1661,12 @@ LeAudioDeviceGroup::GetActiveConfiguration(void) {
 std::optional<LeAudioCodecConfiguration>
 LeAudioDeviceGroup::GetCodecConfigurationByDirection(
     types::LeAudioContextType group_context_type, uint8_t direction) const {
+  if (available_context_to_configuration_map.count(group_context_type) == 0) {
+    LOG_DEBUG("Context type %s, not supported",
+              bluetooth::common::ToString(group_context_type).c_str());
+    return std::nullopt;
+  }
+
   const set_configurations::AudioSetConfiguration* audio_set_conf =
       available_context_to_configuration_map.at(group_context_type);
   LeAudioCodecConfiguration group_config = {0, 0, 0, 0};
diff --git a/system/bta/le_audio/le_audio_client_test.cc b/system/bta/le_audio/le_audio_client_test.cc
index 5acdeed160c..537e400561f 100644
--- a/system/bta/le_audio/le_audio_client_test.cc
+++ b/system/bta/le_audio/le_audio_client_test.cc
@@ -1267,18 +1267,24 @@ class UnicastTestNoInit : public Test {
     SetUpMockGroups();
     SetUpMockGatt();
 
+    supported_snk_context_types_ = 0xffff;
+    supported_src_context_types_ = 0xffff;
     le_audio::AudioSetConfigurationProvider::Initialize();
     ASSERT_FALSE(LeAudioClient::IsLeAudioClientRunning());
   }
 
   void TearDown() override {
     if (is_audio_unicast_source_acquired) {
-      EXPECT_CALL(*mock_le_audio_source_hal_client_, Stop).Times(1);
+      if (unicast_source_hal_cb_ != nullptr) {
+        EXPECT_CALL(*mock_le_audio_source_hal_client_, Stop).Times(1);
+      }
       EXPECT_CALL(*mock_le_audio_source_hal_client_, OnDestroyed()).Times(1);
     }
 
     if (is_audio_unicast_sink_acquired) {
-      EXPECT_CALL(*mock_le_audio_sink_hal_client_, Stop).Times(1);
+      if (unicast_sink_hal_cb_ != nullptr) {
+        EXPECT_CALL(*mock_le_audio_sink_hal_client_, Stop).Times(1);
+      }
       EXPECT_CALL(*mock_le_audio_sink_hal_client_, OnDestroyed()).Times(1);
     }
 
@@ -1881,14 +1887,19 @@ class UnicastTestNoInit : public Test {
       ascs->start = 0x0090;
       uint16_t handle = 0x0091;
       for (int i = 0; i < add_ascs_cnt; i++) {
-        ascs->sink_ase_char[i] = handle;
-        handle += 2;
-        ascs->sink_ase_ccc[i] = handle;
-        handle++;
-        ascs->source_ase_char[i] = handle;
-        handle += 2;
-        ascs->source_ase_ccc[i] = handle;
-        handle++;
+        if (sink_audio_allocation != 0) {
+          ascs->sink_ase_char[i] = handle;
+          handle += 2;
+          ascs->sink_ase_ccc[i] = handle;
+          handle++;
+        }
+
+        if (source_audio_allocation != 0) {
+          ascs->source_ase_char[i] = handle;
+          handle += 2;
+          ascs->source_ase_ccc[i] = handle;
+          handle++;
+        }
       }
       ascs->ctp_char = handle;
       handle += 2;
@@ -2060,20 +2071,20 @@ class UnicastTestNoInit : public Test {
                 } else if (handle == pacs->avail_contexts_char + 1) {
                   value = {
                       // Sink Avail Contexts
-                      0xff,
-                      0xff,
+                      (uint8_t)(supported_snk_context_types_ >> 8),
+                      (uint8_t)(supported_snk_context_types_),
                       // Source Avail Contexts
-                      0xff,
-                      0xff,
+                      (uint8_t)(supported_src_context_types_ >> 8),
+                      (uint8_t)(supported_src_context_types_),
                   };
                 } else if (handle == pacs->supp_contexts_char + 1) {
                   value = {
                       // Sink Avail Contexts
-                      0xff,
-                      0xff,
+                      (uint8_t)(supported_snk_context_types_ >> 8),
+                      (uint8_t)(supported_snk_context_types_),
                       // Source Avail Contexts
-                      0xff,
-                      0xff,
+                      (uint8_t)(supported_src_context_types_ >> 8),
+                      (uint8_t)(supported_src_context_types_),
                   };
                 }
                 cb(conn_id, GATT_SUCCESS, handle, value.size(), value.data(),
@@ -2244,6 +2255,9 @@ class UnicastTestNoInit : public Test {
   bluetooth::hci::iso_manager::CigCallbacks* cig_callbacks_ = nullptr;
   uint16_t iso_con_counter_ = 1;
 
+  uint16_t supported_snk_context_types_ = 0xffff;
+  uint16_t supported_src_context_types_ = 0xffff;
+
   bluetooth::storage::MockBtifStorageInterface mock_btif_storage_;
 
   std::map<uint16_t, std::unique_ptr<MockDeviceWrapper>> peer_devices;
@@ -3217,6 +3231,36 @@ TEST_F(UnicastTest, EarbudsTwsStyleStreaming) {
   Mock::VerifyAndClearExpectations(&mock_le_audio_source_hal_client_);
 }
 
+TEST_F(UnicastTest, SpeakerFailedConversationalStreaming) {
+  const RawAddress test_address0 = GetTestAddress(0);
+  int group_id = bluetooth::groups::kGroupUnknown;
+
+  supported_src_context_types_ = 0;
+  supported_snk_context_types_ = 0x0004;
+
+  SetSampleDatabaseEarbudsValid(
+      1, test_address0, codec_spec_conf::kLeAudioLocationStereo,
+      0, default_channel_cnt,
+      default_channel_cnt, 0x0004,
+      /* source sample freq 16khz */ false /*add_csis*/, true /*add_cas*/,
+      true /*add_pacs*/, default_ase_cnt /*add_ascs_cnt*/, 1 /*set_size*/,
+      0 /*rank*/);
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
+              OnConnectionState(ConnectionState::CONNECTED, test_address0))
+      .Times(1);
+  EXPECT_CALL(mock_audio_hal_client_callbacks_,
+              OnGroupNodeStatus(test_address0, _, GroupNodeStatus::ADDED))
+      .WillOnce(DoAll(SaveArg<1>(&group_id)));
+
+  ConnectLeAudio(test_address0);
+  ASSERT_NE(group_id, bluetooth::groups::kGroupUnknown);
+
+  // Audio sessions are started only when device gets active
+  LeAudioClient::Get()->GroupSetActive(group_id);
+
+  /* Nothing to do - expect no crash */
+}
+
 TEST_F(UnicastTest, SpeakerStreaming) {
   const RawAddress test_address0 = GetTestAddress(0);
   int group_id = bluetooth::groups::kGroupUnknown;
-- 
GitLab


From b0c2ad60e24e14c05704358369a36e48a1505b2d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Fri, 16 Dec 2022 15:01:56 +0000
Subject: [PATCH 554/667] LeAudioService: Fix crash on Airplane mode on

Fix race which cause the crash

  at com.android.bluetooth.le_audio.LeAudioService$AudioManagerRemoveAudioDeviceCallback.onAudioDevicesRemoved(LeAudioService.java:899)
  at android.media.AudioManager$NativeEventHandlerDelegate$1.handleMessage(AudioManager.java:8560)
  at android.os.Handler.dispatchMessage(Handler.java:106)
  at android.os.Looper.loopOnce(Looper.java:201)
  at android.os.Looper.loop(Looper.java:288)
  at android.app.ActivityThread.main(ActivityThread.java:7868)
  at java.lang.reflect.Method.invoke(Native Method)
  at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:936)

Bug: 262180035
Test: compile
Tag: #feature
Merged-In: I9786d38f702086c93cc852b5500f160318d4d70a
Change-Id: I9786d38f702086c93cc852b5500f160318d4d70a
(cherry picked from commit f67ab8e3761652560163d8a27f6c29be250e4d57)
---
 .../com/android/bluetooth/le_audio/LeAudioService.java | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index e3b6af4934b..4ab34a52c5d 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -907,6 +907,11 @@ public class LeAudioService extends ProfileService {
     private class AudioManagerRemoveAudioDeviceCallback extends AudioDeviceCallback {
         @Override
         public void onAudioDevicesRemoved(AudioDeviceInfo[] removedDevices) {
+            if (mAudioManager == null) {
+                Log.e(TAG, "Callback called when LeAudioService is stopped");
+                return;
+            }
+
             for (AudioDeviceInfo deviceInfo : removedDevices) {
                 if (deviceInfo.getType() == AudioDeviceInfo.TYPE_BLE_HEADSET
                         || deviceInfo.getType() == AudioDeviceInfo.TYPE_BLE_SPEAKER) {
@@ -924,6 +929,11 @@ public class LeAudioService extends ProfileService {
     private class AudioManagerAddAudioDeviceCallback extends AudioDeviceCallback {
         @Override
         public void onAudioDevicesAdded(AudioDeviceInfo[] addedDevices) {
+            if (mAudioManager == null) {
+                Log.e(TAG, "Callback called when LeAudioService is stopped");
+                return;
+            }
+
             for (AudioDeviceInfo deviceInfo : addedDevices) {
                 if (deviceInfo.getType() == AudioDeviceInfo.TYPE_BLE_HEADSET
                         || deviceInfo.getType() == AudioDeviceInfo.TYPE_BLE_SPEAKER) {
-- 
GitLab


From 83103288ab512003749746be4f04b93d104b00d1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 9 Nov 2022 15:58:00 +0000
Subject: [PATCH 555/667] gatt: Prepare GATTC_OPEN API for more than direct and
 background

Bug: 248340126
Test: atest BluetoothInstrumentationTests
Tag: #feature

Merged-In: Iea86534687dc5f0febc4a9c493e011750ebf1823
Change-Id: Iea86534687dc5f0febc4a9c493e011750ebf1823
(cherry picked from commit 3f67dac5f168cf3a82f3a6ab90367d4b9325bb57)
---
 system/bta/csis/csis_client.cc              |  4 ++--
 system/bta/csis/csis_client_test.cc         |  6 ++++--
 system/bta/dm/bta_dm_act.cc                 |  6 ++++--
 system/bta/gatt/bta_gattc_act.cc            | 11 +++++-----
 system/bta/gatt/bta_gattc_api.cc            | 12 +++++------
 system/bta/gatt/bta_gattc_int.h             | 12 +++++++++--
 system/bta/gatt/bta_gatts_act.cc            |  2 +-
 system/bta/gatt/bta_gatts_api.cc            |  6 +++++-
 system/bta/gatt/bta_gatts_int.h             | 11 +++++++---
 system/bta/has/has_client.cc                | 11 ++++++----
 system/bta/has/has_client_test.cc           | 13 ++++++-----
 system/bta/hearing_aid/hearing_aid.cc       | 10 +++++----
 system/bta/hh/bta_hh_le.cc                  |  9 +++++---
 system/bta/include/bta_gatt_api.h           | 10 +++++----
 system/bta/le_audio/client.cc               |  9 ++++----
 system/bta/le_audio/le_audio_client_test.cc | 24 ++++++++++++++-------
 system/bta/test/common/bta_gatt_api_mock.cc | 10 ++++-----
 system/bta/test/common/bta_gatt_api_mock.h  | 16 +++++++-------
 system/bta/vc/vc.cc                         |  7 +++---
 system/bta/vc/vc_test.cc                    | 18 ++++++++++------
 system/btif/src/btif_gatt_client.cc         |  4 +++-
 system/btif/src/btif_gatt_test.cc           |  4 ++--
 system/stack/gap/gap_ble.cc                 |  3 ++-
 system/stack/gatt/gatt_api.cc               | 21 ++++++++++--------
 system/stack/gatt/gatt_attr.cc              |  3 ++-
 system/stack/include/btm_ble_api_types.h    |  6 ++++++
 system/stack/include/gatt_api.h             | 12 +++++------
 system/stack/srvc/srvc_dis.cc               |  4 ++--
 system/test/mock/mock_bta_gattc_api.cc      |  6 +++---
 system/test/mock/mock_stack_gatt_api.cc     | 18 +++++++++-------
 30 files changed, 177 insertions(+), 111 deletions(-)

diff --git a/system/bta/csis/csis_client.cc b/system/bta/csis/csis_client.cc
index 4ef353fd9a5..8bc11908750 100644
--- a/system/bta/csis/csis_client.cc
+++ b/system/bta/csis/csis_client.cc
@@ -236,7 +236,7 @@ class CsisClientImpl : public CsisClient {
       device->connecting_actively = true;
     }
 
-    BTA_GATTC_Open(gatt_if_, address, true, false);
+    BTA_GATTC_Open(gatt_if_, address, BTM_BLE_DIRECT_CONNECTION, false);
   }
 
   void Disconnect(const RawAddress& addr) override {
@@ -654,7 +654,7 @@ class CsisClientImpl : public CsisClient {
     }
 
     if (autoconnect) {
-      BTA_GATTC_Open(gatt_if_, addr, false, false);
+      BTA_GATTC_Open(gatt_if_, addr, BTM_BLE_BKG_CONNECT_ALLOW_LIST, false);
     }
   }
 
diff --git a/system/bta/csis/csis_client_test.cc b/system/bta/csis/csis_client_test.cc
index 95aad318e0d..1625cdbf184 100644
--- a/system/bta/csis/csis_client_test.cc
+++ b/system/bta/csis/csis_client_test.cc
@@ -426,7 +426,8 @@ class CsisClientTest : public ::testing::Test {
         .WillByDefault(
             DoAll(SetArgPointee<1>(BTM_SEC_FLAG_ENCRYPTED), Return(true)));
 
-    EXPECT_CALL(gatt_interface, Open(gatt_if, address, true, _));
+    EXPECT_CALL(gatt_interface,
+                Open(gatt_if, address, BTM_BLE_DIRECT_CONNECTION, _));
     CsisClient::Get()->Connect(address);
     Mock::VerifyAndClearExpectations(&gatt_interface);
     Mock::VerifyAndClearExpectations(&btm_interface);
@@ -449,7 +450,8 @@ class CsisClientTest : public ::testing::Test {
                 OnConnectionState(address, ConnectionState::CONNECTED))
         .Times(1);
     EXPECT_CALL(*callbacks, OnDeviceAvailable(address, _, _, _, _)).Times(1);
-    EXPECT_CALL(gatt_interface, Open(gatt_if, address, false, _))
+    EXPECT_CALL(gatt_interface,
+                Open(gatt_if, address, BTM_BLE_BKG_CONNECT_ALLOW_LIST, _))
         .WillOnce(Invoke([this, conn_id](tGATT_IF client_if,
                                          const RawAddress& remote_bda,
                                          bool is_direct, bool opportunistic) {
diff --git a/system/bta/dm/bta_dm_act.cc b/system/bta/dm/bta_dm_act.cc
index e1ce23d746b..8f89052c71c 100644
--- a/system/bta/dm/bta_dm_act.cc
+++ b/system/bta/dm/bta_dm_act.cc
@@ -4046,9 +4046,11 @@ void btm_dm_start_gatt_discovery(const RawAddress& bd_addr) {
     BTA_GATTC_ServiceSearchRequest(bta_dm_search_cb.conn_id, nullptr);
   } else {
     if (BTM_IsAclConnectionUp(bd_addr, BT_TRANSPORT_LE)) {
-      BTA_GATTC_Open(bta_dm_search_cb.client_if, bd_addr, true, true);
+      BTA_GATTC_Open(bta_dm_search_cb.client_if, bd_addr,
+                     BTM_BLE_DIRECT_CONNECTION, true);
     } else {
-      BTA_GATTC_Open(bta_dm_search_cb.client_if, bd_addr, true, false);
+      BTA_GATTC_Open(bta_dm_search_cb.client_if, bd_addr,
+                     BTM_BLE_DIRECT_CONNECTION, false);
     }
   }
 }
diff --git a/system/bta/gatt/bta_gattc_act.cc b/system/bta/gatt/bta_gattc_act.cc
index 2026291411d..2068c075ab0 100644
--- a/system/bta/gatt/bta_gattc_act.cc
+++ b/system/bta/gatt/bta_gattc_act.cc
@@ -274,7 +274,7 @@ void bta_gattc_process_api_open(const tBTA_GATTC_DATA* p_msg) {
     return;
   }
 
-  if (!p_msg->api_conn.is_direct) {
+  if (p_msg->api_conn.connection_type != BTM_BLE_DIRECT_CONNECTION) {
     bta_gattc_init_bk_conn(&p_msg->api_conn, p_clreg);
     return;
   }
@@ -377,8 +377,9 @@ void bta_gattc_open(tBTA_GATTC_CLCB* p_clcb, const tBTA_GATTC_DATA* p_data) {
   tBTA_GATTC_DATA gattc_data;
 
   /* open/hold a connection */
-  if (!GATT_Connect(p_clcb->p_rcb->client_if, p_data->api_conn.remote_bda, true,
-                    p_data->api_conn.transport, p_data->api_conn.opportunistic,
+  if (!GATT_Connect(p_clcb->p_rcb->client_if, p_data->api_conn.remote_bda,
+                    BTM_BLE_DIRECT_CONNECTION, p_data->api_conn.transport,
+                    p_data->api_conn.opportunistic,
                     p_data->api_conn.initiating_phys)) {
     LOG(ERROR) << "Connection open failure";
     bta_gattc_sm_execute(p_clcb, BTA_GATTC_INT_OPEN_FAIL_EVT, p_data);
@@ -417,8 +418,8 @@ static void bta_gattc_init_bk_conn(const tBTA_GATTC_API_OPEN* p_data,
   }
 
   /* always call open to hold a connection */
-  if (!GATT_Connect(p_data->client_if, p_data->remote_bda, false,
-                    p_data->transport, false)) {
+  if (!GATT_Connect(p_data->client_if, p_data->remote_bda,
+                    p_data->connection_type, p_data->transport, false)) {
     LOG_ERROR("Unable to connect to remote bd_addr=%s",
               p_data->remote_bda.ToString().c_str());
     bta_gattc_send_open_cback(p_clreg, GATT_ERROR, p_data->remote_bda,
diff --git a/system/bta/gatt/bta_gattc_api.cc b/system/bta/gatt/bta_gattc_api.cc
index dafe028e370..5791875f680 100644
--- a/system/bta/gatt/bta_gattc_api.cc
+++ b/system/bta/gatt/bta_gattc_api.cc
@@ -119,7 +119,7 @@ void BTA_GATTC_AppDeregister(tGATT_IF client_if) {
  *
  * Parameters       client_if: server interface.
  *                  remote_bda: remote device BD address.
- *                  is_direct: direct connection or background auto connection
+ *                  connection_type: connection type used for the peer device
  *                  transport: Transport to be used for GATT connection
  *                             (BREDR/LE)
  *                  initiating_phys: LE PHY to use, optional
@@ -128,15 +128,15 @@ void BTA_GATTC_AppDeregister(tGATT_IF client_if) {
  *
  ******************************************************************************/
 void BTA_GATTC_Open(tGATT_IF client_if, const RawAddress& remote_bda,
-                    bool is_direct, bool opportunistic) {
+                    tBTM_BLE_CONN_TYPE connection_type, bool opportunistic) {
   uint8_t phy = controller_get_interface()->get_le_all_initiating_phys();
-  BTA_GATTC_Open(client_if, remote_bda, is_direct, BT_TRANSPORT_LE,
+  BTA_GATTC_Open(client_if, remote_bda, connection_type, BT_TRANSPORT_LE,
                  opportunistic, phy);
 }
 
 void BTA_GATTC_Open(tGATT_IF client_if, const RawAddress& remote_bda,
-                    bool is_direct, tBT_TRANSPORT transport, bool opportunistic,
-                    uint8_t initiating_phys) {
+                    tBTM_BLE_CONN_TYPE connection_type, tBT_TRANSPORT transport,
+                    bool opportunistic, uint8_t initiating_phys) {
   tBTA_GATTC_DATA data = {
       .api_conn =
           {
@@ -146,7 +146,7 @@ void BTA_GATTC_Open(tGATT_IF client_if, const RawAddress& remote_bda,
                   },
               .remote_bda = remote_bda,
               .client_if = client_if,
-              .is_direct = is_direct,
+              .connection_type = connection_type,
               .transport = transport,
               .initiating_phys = initiating_phys,
               .opportunistic = opportunistic,
diff --git a/system/bta/gatt/bta_gattc_int.h b/system/bta/gatt/bta_gattc_int.h
index 2cdc5c5bc8c..9e1f761363b 100644
--- a/system/bta/gatt/bta_gattc_int.h
+++ b/system/bta/gatt/bta_gattc_int.h
@@ -89,13 +89,21 @@ typedef struct {
   BT_HDR_RIGID hdr;
   RawAddress remote_bda;
   tGATT_IF client_if;
-  bool is_direct;
+  tBTM_BLE_CONN_TYPE connection_type;
   tBT_TRANSPORT transport;
   uint8_t initiating_phys;
   bool opportunistic;
 } tBTA_GATTC_API_OPEN;
 
-typedef tBTA_GATTC_API_OPEN tBTA_GATTC_API_CANCEL_OPEN;
+typedef struct {
+  BT_HDR_RIGID hdr;
+  RawAddress remote_bda;
+  tGATT_IF client_if;
+  bool is_direct;
+  tBT_TRANSPORT transport;
+  uint8_t initiating_phys;
+  bool opportunistic;
+} tBTA_GATTC_API_CANCEL_OPEN;
 
 typedef struct {
   BT_HDR_RIGID hdr;
diff --git a/system/bta/gatt/bta_gatts_act.cc b/system/bta/gatt/bta_gatts_act.cc
index 3cd143ddec5..7f2457e485b 100644
--- a/system/bta/gatt/bta_gatts_act.cc
+++ b/system/bta/gatt/bta_gatts_act.cc
@@ -420,7 +420,7 @@ void bta_gatts_open(UNUSED_ATTR tBTA_GATTS_CB* p_cb, tBTA_GATTS_DATA* p_msg) {
   if (p_rcb != NULL) {
     /* should always get the connection ID */
     if (GATT_Connect(p_rcb->gatt_if, p_msg->api_open.remote_bda,
-                     p_msg->api_open.is_direct, p_msg->api_open.transport,
+                     p_msg->api_open.connection_type, p_msg->api_open.transport,
                      false)) {
       status = GATT_SUCCESS;
 
diff --git a/system/bta/gatt/bta_gatts_api.cc b/system/bta/gatt/bta_gatts_api.cc
index 74ef835b1f2..0de36dbd140 100644
--- a/system/bta/gatt/bta_gatts_api.cc
+++ b/system/bta/gatt/bta_gatts_api.cc
@@ -311,7 +311,11 @@ void BTA_GATTS_Open(tGATT_IF server_if, const RawAddress& remote_bda,
 
   p_buf->hdr.event = BTA_GATTS_API_OPEN_EVT;
   p_buf->server_if = server_if;
-  p_buf->is_direct = is_direct;
+  if (is_direct) {
+    p_buf->connection_type = BTM_BLE_DIRECT_CONNECTION;
+  } else {
+    p_buf->connection_type = BTM_BLE_BKG_CONNECT_ALLOW_LIST;
+  }
   p_buf->transport = transport;
   p_buf->remote_bda = remote_bda;
 
diff --git a/system/bta/gatt/bta_gatts_int.h b/system/bta/gatt/bta_gatts_int.h
index 74f5a2d7e31..f989e099903 100644
--- a/system/bta/gatt/bta_gatts_int.h
+++ b/system/bta/gatt/bta_gatts_int.h
@@ -107,12 +107,17 @@ typedef struct {
   BT_HDR_RIGID hdr;
   RawAddress remote_bda;
   tGATT_IF server_if;
-  bool is_direct;
+  tBTM_BLE_CONN_TYPE connection_type;
   tBT_TRANSPORT transport;
-
 } tBTA_GATTS_API_OPEN;
 
-typedef tBTA_GATTS_API_OPEN tBTA_GATTS_API_CANCEL_OPEN;
+typedef struct {
+  BT_HDR_RIGID hdr;
+  RawAddress remote_bda;
+  tGATT_IF server_if;
+  bool is_direct;
+  tBT_TRANSPORT transport;
+} tBTA_GATTS_API_CANCEL_OPEN;
 
 typedef union {
   BT_HDR_RIGID hdr;
diff --git a/system/bta/has/has_client.cc b/system/bta/has/has_client.cc
index 4e27ef39aa9..43389e15422 100644
--- a/system/bta/has/has_client.cc
+++ b/system/bta/has/has_client.cc
@@ -166,11 +166,12 @@ class HasClientImpl : public HasClient {
                                  HasDevice::MatchAddress(addr));
       if (device == devices_.end()) {
         devices_.emplace_back(addr, true);
-        BTA_GATTC_Open(gatt_if_, addr, true, false);
+        BTA_GATTC_Open(gatt_if_, addr, BTM_BLE_DIRECT_CONNECTION, false);
 
       } else {
         device->is_connecting_actively = true;
-        if (!device->IsConnected()) BTA_GATTC_Open(gatt_if_, addr, true, false);
+        if (!device->IsConnected())
+          BTA_GATTC_Open(gatt_if_, addr, BTM_BLE_DIRECT_CONNECTION, false);
       }
     }
   }
@@ -190,7 +191,7 @@ class HasClientImpl : public HasClient {
         devices_.push_back(HasDevice(address, features));
 
       /* Connect in background */
-      BTA_GATTC_Open(gatt_if_, address, false, false);
+      BTA_GATTC_Open(gatt_if_, address, BTM_BLE_BKG_CONNECT_ALLOW_LIST, false);
     }
   }
 
@@ -1855,7 +1856,9 @@ class HasClientImpl : public HasClient {
     DoDisconnectCleanUp(*device, peer_disconnected ? false : true);
 
     /* Connect in background - is this ok? */
-    if (peer_disconnected) BTA_GATTC_Open(gatt_if_, device->addr, false, false);
+    if (peer_disconnected)
+      BTA_GATTC_Open(gatt_if_, device->addr, BTM_BLE_BKG_CONNECT_ALLOW_LIST,
+                     false);
   }
 
   void OnGattServiceSearchComplete(const tBTA_GATTC_SEARCH_CMPL& evt) {
diff --git a/system/bta/has/has_client_test.cc b/system/bta/has/has_client_test.cc
index fbf4eb8fb49..520959ef02b 100644
--- a/system/bta/has/has_client_test.cc
+++ b/system/bta/has/has_client_test.cc
@@ -737,8 +737,8 @@ class HasClientTestBase : public ::testing::Test {
     ON_CALL(gatt_interface, Open(_, _, _, _))
         .WillByDefault(
             Invoke([&](tGATT_IF client_if, const RawAddress& remote_bda,
-                       bool is_direct, bool opportunistic) {
-              if (is_direct)
+                       tBTM_BLE_CONN_TYPE connection_type, bool opportunistic) {
+              if (connection_type == BTM_BLE_DIRECT_CONNECTION)
                 InjectConnectedEvent(remote_bda, GetTestConnId(remote_bda));
             }));
 
@@ -784,7 +784,8 @@ class HasClientTestBase : public ::testing::Test {
     ON_CALL(btm_interface, BTM_IsEncrypted(address, _))
         .WillByDefault(DoAll(Return(encryption_result)));
 
-    EXPECT_CALL(gatt_interface, Open(gatt_if, address, true, _));
+    EXPECT_CALL(gatt_interface,
+                Open(gatt_if, address, BTM_BLE_DIRECT_CONNECTION, _));
     HasClient::Get()->Connect(address);
 
     Mock::VerifyAndClearExpectations(&*callbacks);
@@ -807,7 +808,8 @@ class HasClientTestBase : public ::testing::Test {
   void TestAddFromStorage(const RawAddress& address, uint8_t features,
                           bool auto_connect) {
     if (auto_connect) {
-      EXPECT_CALL(gatt_interface, Open(gatt_if, address, false, _));
+      EXPECT_CALL(gatt_interface,
+                  Open(gatt_if, address, BTM_BLE_BKG_CONNECT_ALLOW_LIST, _));
       HasClient::Get()->AddFromStorage(address, features, auto_connect);
 
       /* Inject connected event for autoconnect/background connection */
@@ -1233,7 +1235,8 @@ TEST_F(HasClientTest, test_disconnect_non_connected) {
   const RawAddress test_address = GetTestAddress(1);
 
   /* Override the default action to prevent us sendind the connected event */
-  EXPECT_CALL(gatt_interface, Open(gatt_if, test_address, true, _))
+  EXPECT_CALL(gatt_interface,
+              Open(gatt_if, test_address, BTM_BLE_DIRECT_CONNECTION, _))
       .WillOnce(Return());
   HasClient::Get()->Connect(test_address);
   TestDisconnect(test_address, GATT_INVALID_CONN_ID);
diff --git a/system/bta/hearing_aid/hearing_aid.cc b/system/bta/hearing_aid/hearing_aid.cc
index 774add2cf15..d79e33d51f7 100644
--- a/system/bta/hearing_aid/hearing_aid.cc
+++ b/system/bta/hearing_aid/hearing_aid.cc
@@ -326,13 +326,13 @@ class HearingAidImpl : public HearingAid {
   void Connect(const RawAddress& address) override {
     DVLOG(2) << __func__ << " " << address;
     hearingDevices.Add(HearingDevice(address, true));
-    BTA_GATTC_Open(gatt_if, address, true, false);
+    BTA_GATTC_Open(gatt_if, address, BTM_BLE_DIRECT_CONNECTION, false);
   }
 
   void AddToAcceptlist(const RawAddress& address) override {
     VLOG(2) << __func__ << " address: " << address;
     hearingDevices.Add(HearingDevice(address, true));
-    BTA_GATTC_Open(gatt_if, address, false, false);
+    BTA_GATTC_Open(gatt_if, address, BTM_BLE_BKG_CONNECT_ALLOW_LIST, false);
   }
 
   void AddFromStorage(const HearingDevice& dev_info, uint16_t is_acceptlisted) {
@@ -347,7 +347,8 @@ class HearingAidImpl : public HearingAid {
       // BTM_BleSetConnScanParams(2048, 1024);
 
       /* add device into BG connection to accept remote initiated connection */
-      BTA_GATTC_Open(gatt_if, dev_info.address, false, false);
+      BTA_GATTC_Open(gatt_if, dev_info.address, BTM_BLE_BKG_CONNECT_ALLOW_LIST,
+                     false);
     }
 
     callbacks->OnDeviceAvailable(dev_info.capabilities, dev_info.hi_sync_id,
@@ -1658,7 +1659,8 @@ class HearingAidImpl : public HearingAid {
 
     // This is needed just for the first connection. After stack is restarted,
     // code that loads device will add them to acceptlist.
-    BTA_GATTC_Open(gatt_if, hearingDevice->address, false, false);
+    BTA_GATTC_Open(gatt_if, hearingDevice->address,
+                   BTM_BLE_BKG_CONNECT_ALLOW_LIST, false);
 
     callbacks->OnConnectionState(ConnectionState::DISCONNECTED, remote_bda);
 
diff --git a/system/bta/hh/bta_hh_le.cc b/system/bta/hh/bta_hh_le.cc
index aa095ff60d2..ffcbf7f9b49 100644
--- a/system/bta/hh/bta_hh_le.cc
+++ b/system/bta/hh/bta_hh_le.cc
@@ -271,7 +271,8 @@ void bta_hh_le_open_conn(tBTA_HH_DEV_CB* p_cb, const RawAddress& remote_bda) {
   bta_hh_cb.le_cb_index[BTA_HH_GET_LE_CB_IDX(p_cb->hid_handle)] = p_cb->index;
   p_cb->in_use = true;
 
-  BTA_GATTC_Open(bta_hh_cb.gatt_if, remote_bda, true, false);
+  BTA_GATTC_Open(bta_hh_cb.gatt_if, remote_bda, BTM_BLE_DIRECT_CONNECTION,
+                 false);
 }
 
 /*******************************************************************************
@@ -2010,13 +2011,15 @@ static void bta_hh_le_add_dev_bg_conn(tBTA_HH_DEV_CB* p_cb, bool check_bond) {
 
   if (!p_cb->in_bg_conn && to_add) {
     /* add device into BG connection to accept remote initiated connection */
-    BTA_GATTC_Open(bta_hh_cb.gatt_if, p_cb->addr, false, false);
+    BTA_GATTC_Open(bta_hh_cb.gatt_if, p_cb->addr,
+                   BTM_BLE_BKG_CONNECT_ALLOW_LIST, false);
     p_cb->in_bg_conn = true;
   } else {
     // Let the lower layers manage acceptlist and do not cache
     // at the higher layer
     p_cb->in_bg_conn = true;
-    BTA_GATTC_Open(bta_hh_cb.gatt_if, p_cb->addr, false, false);
+    BTA_GATTC_Open(bta_hh_cb.gatt_if, p_cb->addr,
+                   BTM_BLE_BKG_CONNECT_ALLOW_LIST, false);
   }
 }
 
diff --git a/system/bta/include/bta_gatt_api.h b/system/bta/include/bta_gatt_api.h
index 52cfe8bea8d..d334bccc8d1 100644
--- a/system/bta/include/bta_gatt_api.h
+++ b/system/bta/include/bta_gatt_api.h
@@ -445,15 +445,17 @@ extern void BTA_GATTC_AppDeregister(tGATT_IF client_if);
  *
  * Parameters       client_if: server interface.
  *                  remote_bda: remote device BD address.
- *                  is_direct: direct connection or background auto connection
+ *                  connection_type: connection type used for the peer device
  *                  initiating_phys: LE PHY to use, optional
  *
  ******************************************************************************/
 extern void BTA_GATTC_Open(tGATT_IF client_if, const RawAddress& remote_bda,
-                           bool is_direct, bool opportunistic);
+                           tBTM_BLE_CONN_TYPE connection_type,
+                           bool opportunistic);
 extern void BTA_GATTC_Open(tGATT_IF client_if, const RawAddress& remote_bda,
-                           bool is_direct, tBT_TRANSPORT transport,
-                           bool opportunistic, uint8_t initiating_phys);
+                           tBTM_BLE_CONN_TYPE connection_type,
+                           tBT_TRANSPORT transport, bool opportunistic,
+                           uint8_t initiating_phys);
 
 /*******************************************************************************
  *
diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 4664a2639a7..ae316b0bb21 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -1107,7 +1107,7 @@ class LeAudioClientImpl : public LeAudioClient {
           le_audio::ConnectionStatus::SUCCESS);
     }
 
-    BTA_GATTC_Open(gatt_if_, address, true, false);
+    BTA_GATTC_Open(gatt_if_, address, BTM_BLE_DIRECT_CONNECTION, false);
   }
 
   std::vector<RawAddress> GetGroupDevices(const int group_id) override {
@@ -1203,7 +1203,7 @@ class LeAudioClientImpl : public LeAudioClient {
       leAudioDevice->SetConnectionState(
           DeviceConnectState::CONNECTING_AUTOCONNECT);
       leAudioDevice->autoconnect_flag_ = true;
-      BTA_GATTC_Open(gatt_if_, address, false, false);
+      BTA_GATTC_Open(gatt_if_, address, BTM_BLE_BKG_CONNECT_ALLOW_LIST, false);
     }
   }
 
@@ -1250,7 +1250,8 @@ class LeAudioClientImpl : public LeAudioClient {
 
     leAudioDevice->SetConnectionState(
         DeviceConnectState::CONNECTING_AUTOCONNECT);
-    BTA_GATTC_Open(gatt_if_, leAudioDevice->address_, false, false);
+    BTA_GATTC_Open(gatt_if_, leAudioDevice->address_,
+                   BTM_BLE_BKG_CONNECT_ALLOW_LIST, false);
   }
 
   void Disconnect(const RawAddress& address) override {
@@ -1820,7 +1821,7 @@ class LeAudioClientImpl : public LeAudioClient {
     if (reason != GATT_CONN_TERMINATE_LOCAL_HOST) {
       leAudioDevice->SetConnectionState(
           DeviceConnectState::CONNECTING_AUTOCONNECT);
-      BTA_GATTC_Open(gatt_if_, address, false, false);
+      BTA_GATTC_Open(gatt_if_, address, BTM_BLE_BKG_CONNECT_ALLOW_LIST, false);
     } else {
       leAudioDevice->SetConnectionState(DeviceConnectState::DISCONNECTED);
     }
diff --git a/system/bta/le_audio/le_audio_client_test.cc b/system/bta/le_audio/le_audio_client_test.cc
index 5acdeed160c..e69305198f5 100644
--- a/system/bta/le_audio/le_audio_client_test.cc
+++ b/system/bta/le_audio/le_audio_client_test.cc
@@ -533,7 +533,7 @@ class UnicastTestNoInit : public Test {
         }));
 
     global_conn_id = 1;
-    ON_CALL(mock_gatt_interface_, Open(_, _, true, _))
+    ON_CALL(mock_gatt_interface_, Open(_, _, BTM_BLE_DIRECT_CONNECTION, _))
         .WillByDefault(
             Invoke([&](tGATT_IF client_if, const RawAddress& remote_bda,
                        bool is_direct, bool opportunistic) {
@@ -1447,7 +1447,9 @@ class UnicastTestNoInit : public Test {
     ON_CALL(mock_btm_interface_, BTM_IsEncrypted(address, _))
         .WillByDefault(DoAll(Return(isEncrypted)));
 
-    EXPECT_CALL(mock_gatt_interface_, Open(gatt_if, address, true, _)).Times(1);
+    EXPECT_CALL(mock_gatt_interface_,
+                Open(gatt_if, address, BTM_BLE_DIRECT_CONNECTION, _))
+        .Times(1);
 
     do_in_main_thread(
         FROM_HERE, base::Bind(&LeAudioClient::Connect,
@@ -2429,7 +2431,8 @@ TEST_F(UnicastTest, ConnectRemoteDisconnectOneEarbud) {
               OnConnectionState(ConnectionState::DISCONNECTED, test_address0))
       .Times(1);
   /* For remote disconnection, expect stack to try background re-connect */
-  EXPECT_CALL(mock_gatt_interface_, Open(gatt_if, test_address0, false, _))
+  EXPECT_CALL(mock_gatt_interface_,
+              Open(gatt_if, test_address0, BTM_BLE_BKG_CONNECT_ALLOW_LIST, _))
       .Times(1);
 
   EXPECT_CALL(mock_audio_hal_client_callbacks_,
@@ -2594,7 +2597,8 @@ TEST_F(UnicastTestNoInit, LoadStoredEarbudsCsisGrouped) {
       .Times(1);
   ON_CALL(mock_btm_interface_, BTM_IsEncrypted(test_address0, _))
       .WillByDefault(DoAll(Return(true)));
-  EXPECT_CALL(mock_gatt_interface_, Open(gatt_if, test_address0, false, _))
+  EXPECT_CALL(mock_gatt_interface_,
+              Open(gatt_if, test_address0, BTM_BLE_BKG_CONNECT_ALLOW_LIST, _))
       .Times(1);
 
   // Expect stored device1 to connect automatically
@@ -2603,7 +2607,8 @@ TEST_F(UnicastTestNoInit, LoadStoredEarbudsCsisGrouped) {
       .Times(1);
   ON_CALL(mock_btm_interface_, BTM_IsEncrypted(test_address1, _))
       .WillByDefault(DoAll(Return(true)));
-  EXPECT_CALL(mock_gatt_interface_, Open(gatt_if, test_address1, false, _))
+  EXPECT_CALL(mock_gatt_interface_,
+              Open(gatt_if, test_address1, BTM_BLE_BKG_CONNECT_ALLOW_LIST, _))
       .Times(1);
 
   ON_CALL(mock_groups_module_, GetGroupId(_, _))
@@ -2723,7 +2728,8 @@ TEST_F(UnicastTestNoInit, LoadStoredEarbudsCsisGroupedDifferently) {
       .Times(1);
   ON_CALL(mock_btm_interface_, BTM_IsEncrypted(test_address0, _))
       .WillByDefault(DoAll(Return(true)));
-  EXPECT_CALL(mock_gatt_interface_, Open(gatt_if, test_address0, false, _))
+  EXPECT_CALL(mock_gatt_interface_,
+              Open(gatt_if, test_address0, BTM_BLE_BKG_CONNECT_ALLOW_LIST, _))
       .Times(1);
 
   // Expect stored device1 to NOT connect automatically
@@ -2732,7 +2738,8 @@ TEST_F(UnicastTestNoInit, LoadStoredEarbudsCsisGroupedDifferently) {
       .Times(0);
   ON_CALL(mock_btm_interface_, BTM_IsEncrypted(test_address1, _))
       .WillByDefault(DoAll(Return(true)));
-  EXPECT_CALL(mock_gatt_interface_, Open(gatt_if, test_address1, false, _))
+  EXPECT_CALL(mock_gatt_interface_,
+              Open(gatt_if, test_address1, BTM_BLE_BKG_CONNECT_ALLOW_LIST, _))
       .Times(0);
 
   // Initialize
@@ -3677,7 +3684,8 @@ TEST_F(UnicastTest, TwoEarbuds2ndDisconnected) {
     InjectCisDisconnected(group_id, ase.cis_conn_hdl);
   }
 
-  EXPECT_CALL(mock_gatt_interface_, Open(_, device->address_, false, false))
+  EXPECT_CALL(mock_gatt_interface_,
+              Open(_, device->address_, BTM_BLE_BKG_CONNECT_ALLOW_LIST, false))
       .Times(1);
 
   auto conn_id = device->conn_id_;
diff --git a/system/bta/test/common/bta_gatt_api_mock.cc b/system/bta/test/common/bta_gatt_api_mock.cc
index de91e6f94ce..52adc0b8396 100644
--- a/system/bta/test/common/bta_gatt_api_mock.cc
+++ b/system/bta/test/common/bta_gatt_api_mock.cc
@@ -39,17 +39,17 @@ void BTA_GATTC_AppDeregister(tGATT_IF client_if) {
 }
 
 void BTA_GATTC_Open(tGATT_IF client_if, const RawAddress& remote_bda,
-                    bool is_direct, tBT_TRANSPORT transport, bool opportunistic,
-                    uint8_t initiating_phys) {
+                    tBTM_BLE_CONN_TYPE connection_type, tBT_TRANSPORT transport,
+                    bool opportunistic, uint8_t initiating_phys) {
   LOG_ASSERT(gatt_interface) << "Mock GATT interface not set!";
-  gatt_interface->Open(client_if, remote_bda, is_direct, transport,
+  gatt_interface->Open(client_if, remote_bda, connection_type, transport,
                        opportunistic, initiating_phys);
 }
 
 void BTA_GATTC_Open(tGATT_IF client_if, const RawAddress& remote_bda,
-                    bool is_direct, bool opportunistic) {
+                    tBTM_BLE_CONN_TYPE connection_type, bool opportunistic) {
   LOG_ASSERT(gatt_interface) << "Mock GATT interface not set!";
-  gatt_interface->Open(client_if, remote_bda, is_direct, opportunistic);
+  gatt_interface->Open(client_if, remote_bda, connection_type, opportunistic);
 }
 
 void BTA_GATTC_CancelOpen(tGATT_IF client_if, const RawAddress& remote_bda,
diff --git a/system/bta/test/common/bta_gatt_api_mock.h b/system/bta/test/common/bta_gatt_api_mock.h
index 71dadb9cb91..1ea43ff7691 100644
--- a/system/bta/test/common/bta_gatt_api_mock.h
+++ b/system/bta/test/common/bta_gatt_api_mock.h
@@ -31,10 +31,10 @@ class BtaGattInterface {
                            BtaAppRegisterCallback cb, bool eatt_support) = 0;
   virtual void AppDeregister(tGATT_IF client_if) = 0;
   virtual void Open(tGATT_IF client_if, const RawAddress& remote_bda,
-                    bool is_direct, tBT_TRANSPORT transport, bool opportunistic,
-                    uint8_t initiating_phys) = 0;
+                    tBTM_BLE_CONN_TYPE connection_type, tBT_TRANSPORT transport,
+                    bool opportunistic, uint8_t initiating_phys) = 0;
   virtual void Open(tGATT_IF client_if, const RawAddress& remote_bda,
-                    bool is_direct, bool opportunistic) = 0;
+                    tBTM_BLE_CONN_TYPE connection_type, bool opportunistic) = 0;
   virtual void CancelOpen(tGATT_IF client_if, const RawAddress& remote_bda,
                           bool is_direct) = 0;
   virtual void Close(uint16_t conn_id) = 0;
@@ -63,13 +63,13 @@ class MockBtaGattInterface : public BtaGattInterface {
               (override));
   MOCK_METHOD((void), AppDeregister, (tGATT_IF client_if), (override));
   MOCK_METHOD((void), Open,
-              (tGATT_IF client_if, const RawAddress& remote_bda, bool is_direct,
-               tBT_TRANSPORT transport, bool opportunistic,
-               uint8_t initiating_phys),
+              (tGATT_IF client_if, const RawAddress& remote_bda,
+               tBTM_BLE_CONN_TYPE connection_type, tBT_TRANSPORT transport,
+               bool opportunistic, uint8_t initiating_phys),
               (override));
   MOCK_METHOD((void), Open,
-              (tGATT_IF client_if, const RawAddress& remote_bda, bool is_direct,
-               bool opportunistic));
+              (tGATT_IF client_if, const RawAddress& remote_bda,
+               tBTM_BLE_CONN_TYPE connection_type, bool opportunistic));
   MOCK_METHOD((void), CancelOpen,
               (tGATT_IF client_if, const RawAddress& remote_bda,
                bool is_direct));
diff --git a/system/bta/vc/vc.cc b/system/bta/vc/vc.cc
index 53816f9a119..fde14a947f7 100644
--- a/system/bta/vc/vc.cc
+++ b/system/bta/vc/vc.cc
@@ -104,7 +104,7 @@ class VolumeControlImpl : public VolumeControl {
       device->connecting_actively = true;
     }
 
-    BTA_GATTC_Open(gatt_if_, address, true, false);
+    BTA_GATTC_Open(gatt_if_, address, BTM_BLE_DIRECT_CONNECTION, false);
   }
 
   void AddFromStorage(const RawAddress& address, bool auto_connect) {
@@ -115,7 +115,7 @@ class VolumeControlImpl : public VolumeControl {
       volume_control_devices_.Add(address, false);
 
       /* Add device into BG connection to accept remote initiated connection */
-      BTA_GATTC_Open(gatt_if_, address, false, false);
+      BTA_GATTC_Open(gatt_if_, address, BTM_BLE_BKG_CONNECT_ALLOW_LIST, false);
     }
   }
 
@@ -606,7 +606,8 @@ class VolumeControlImpl : public VolumeControl {
       volume_control_devices_.Add(remote_bda, true);
 
       /* Add device into BG connection to accept remote initiated connection */
-      BTA_GATTC_Open(gatt_if_, remote_bda, false, false);
+      BTA_GATTC_Open(gatt_if_, remote_bda, BTM_BLE_BKG_CONNECT_ALLOW_LIST,
+                     false);
     }
   }
 
diff --git a/system/bta/vc/vc_test.cc b/system/bta/vc/vc_test.cc
index 3043689cc66..159eb80d19b 100644
--- a/system/bta/vc/vc_test.cc
+++ b/system/bta/vc/vc_test.cc
@@ -77,10 +77,12 @@ class MockVolumeControlCallbacks : public VolumeControlCallbacks {
   MOCK_METHOD((void), OnDeviceAvailable,
               (const RawAddress& address, uint8_t num_offset), (override));
   MOCK_METHOD((void), OnVolumeStateChanged,
-              (const RawAddress& address, uint8_t volume, bool mute, bool isAutonomous),
+              (const RawAddress& address, uint8_t volume, bool mute,
+               bool isAutonomous),
               (override));
   MOCK_METHOD((void), OnGroupVolumeStateChanged,
-              (int group_id, uint8_t volume, bool mute, bool isAutonomous), (override));
+              (int group_id, uint8_t volume, bool mute, bool isAutonomous),
+              (override));
   MOCK_METHOD((void), OnExtAudioOutVolumeOffsetChanged,
               (const RawAddress& address, uint8_t ext_output_id,
                int16_t offset),
@@ -335,7 +337,8 @@ class VolumeControlTest : public ::testing::Test {
     ON_CALL(btm_interface, BTM_IsEncrypted(address, _))
         .WillByDefault(DoAll(Return(true)));
 
-    EXPECT_CALL(gatt_interface, Open(gatt_if, address, true, _));
+    EXPECT_CALL(gatt_interface,
+                Open(gatt_if, address, BTM_BLE_DIRECT_CONNECTION, _));
     VolumeControl::Get()->Connect(address);
     Mock::VerifyAndClearExpectations(&gatt_interface);
   }
@@ -356,7 +359,8 @@ class VolumeControlTest : public ::testing::Test {
         .WillByDefault(DoAll(Return(true)));
 
     if (auto_connect) {
-      EXPECT_CALL(gatt_interface, Open(gatt_if, address, false, _));
+      EXPECT_CALL(gatt_interface,
+                  Open(gatt_if, address, BTM_BLE_BKG_CONNECT_ALLOW_LIST, _));
     } else {
       EXPECT_CALL(gatt_interface, Open(gatt_if, address, _, _)).Times(0);
     }
@@ -1082,7 +1086,8 @@ TEST_F(VolumeControlCsis, test_set_volume) {
   VolumeControl::Get()->SetVolume(group_id, 10);
 
   /* Now inject notification and make sure callback is sent up to Java layer */
-  EXPECT_CALL(*callbacks, OnGroupVolumeStateChanged(group_id, 0x03, true, false));
+  EXPECT_CALL(*callbacks,
+              OnGroupVolumeStateChanged(group_id, 0x03, true, false));
 
   std::vector<uint8_t> value({0x03, 0x01, 0x02});
   GetNotificationEvent(conn_id_1, test_address_1, 0x0021, value);
@@ -1139,7 +1144,8 @@ TEST_F(VolumeControlCsis, autonomus_test_set_volume) {
   GetSearchCompleteEvent(conn_id_2);
 
   /* Now inject notification and make sure callback is sent up to Java layer */
-  EXPECT_CALL(*callbacks, OnGroupVolumeStateChanged(group_id, 0x03, false, true));
+  EXPECT_CALL(*callbacks,
+              OnGroupVolumeStateChanged(group_id, 0x03, false, true));
 
   std::vector<uint8_t> value({0x03, 0x00, 0x02});
   GetNotificationEvent(conn_id_1, test_address_1, 0x0021, value);
diff --git a/system/btif/src/btif_gatt_client.cc b/system/btif/src/btif_gatt_client.cc
index ae8962e5ec9..4b4ac766ab9 100644
--- a/system/btif/src/btif_gatt_client.cc
+++ b/system/btif/src/btif_gatt_client.cc
@@ -363,7 +363,9 @@ void btif_gattc_open_impl(int client_if, RawAddress address, bool is_direct,
   // Connect!
   LOG_INFO("Transport=%d, device type=%d, address type =%d, phy=%d", transport,
            device_type, addr_type, initiating_phys);
-  BTA_GATTC_Open(client_if, address, is_direct, transport, opportunistic,
+  tBTM_BLE_CONN_TYPE type =
+      is_direct ? BTM_BLE_DIRECT_CONNECTION : BTM_BLE_BKG_CONNECT_ALLOW_LIST;
+  BTA_GATTC_Open(client_if, address, type, transport, opportunistic,
                  initiating_phys);
 }
 
diff --git a/system/btif/src/btif_gatt_test.cc b/system/btif/src/btif_gatt_test.cc
index 79038442045..f2739ddd338 100644
--- a/system/btif/src/btif_gatt_test.cc
+++ b/system/btif/src/btif_gatt_test.cc
@@ -201,8 +201,8 @@ bt_status_t btif_gattc_test_command_impl(int command,
         BTM_SecAddBleDevice(*params->bda1, BT_DEVICE_TYPE_BLE,
                             static_cast<tBLE_ADDR_TYPE>(params->u2));
 
-      if (!GATT_Connect(test_cb.gatt_if, *params->bda1, true, BT_TRANSPORT_LE,
-                        false)) {
+      if (!GATT_Connect(test_cb.gatt_if, *params->bda1,
+                        BTM_BLE_DIRECT_CONNECTION, BT_TRANSPORT_LE, false)) {
         LOG_ERROR("%s: GATT_Connect failed!", __func__);
       }
       break;
diff --git a/system/stack/gap/gap_ble.cc b/system/stack/gap/gap_ble.cc
index 9d79910a839..c0518d14da9 100644
--- a/system/stack/gap/gap_ble.cc
+++ b/system/stack/gap/gap_ble.cc
@@ -385,7 +385,8 @@ bool accept_client_operation(const RawAddress& peer_bda, uint16_t uuid,
                                 BT_TRANSPORT_LE))
     p_clcb->connected = true;
 
-  if (!GATT_Connect(gatt_if, p_clcb->bda, true, BT_TRANSPORT_LE, true))
+  if (!GATT_Connect(gatt_if, p_clcb->bda, BTM_BLE_DIRECT_CONNECTION,
+                    BT_TRANSPORT_LE, true))
     return false;
 
   /* enqueue the request */
diff --git a/system/stack/gatt/gatt_api.cc b/system/stack/gatt/gatt_api.cc
index 91bcb1e726c..9348b0ff9d2 100644
--- a/system/stack/gatt/gatt_api.cc
+++ b/system/stack/gatt/gatt_api.cc
@@ -1249,23 +1249,24 @@ void GATT_StartIf(tGATT_IF gatt_if) {
  *
  * Parameters       gatt_if: applicaiton interface
  *                  bd_addr: peer device address.
- *                  is_direct: is a direct conenection or a background auto
- *                             connection
+ *                  connection_type: is a direct conenection or a background
+ *                  auto connection or targeted announcements
  *
  * Returns          true if connection started; false if connection start
  *                  failure.
  *
  ******************************************************************************/
-bool GATT_Connect(tGATT_IF gatt_if, const RawAddress& bd_addr, bool is_direct,
-                  tBT_TRANSPORT transport, bool opportunistic) {
+bool GATT_Connect(tGATT_IF gatt_if, const RawAddress& bd_addr,
+                  tBTM_BLE_CONN_TYPE connection_type, tBT_TRANSPORT transport,
+                  bool opportunistic) {
   uint8_t phy = controller_get_interface()->get_le_all_initiating_phys();
-  return GATT_Connect(gatt_if, bd_addr, is_direct, transport, opportunistic,
-                      phy);
+  return GATT_Connect(gatt_if, bd_addr, connection_type, transport,
+                      opportunistic, phy);
 }
 
-bool GATT_Connect(tGATT_IF gatt_if, const RawAddress& bd_addr, bool is_direct,
-                  tBT_TRANSPORT transport, bool opportunistic,
-                  uint8_t initiating_phys) {
+bool GATT_Connect(tGATT_IF gatt_if, const RawAddress& bd_addr,
+                  tBTM_BLE_CONN_TYPE connection_type, tBT_TRANSPORT transport,
+                  bool opportunistic, uint8_t initiating_phys) {
   /* Make sure app is registered */
   tGATT_REG* p_reg = gatt_get_regcb(gatt_if);
   if (!p_reg) {
@@ -1273,6 +1274,8 @@ bool GATT_Connect(tGATT_IF gatt_if, const RawAddress& bd_addr, bool is_direct,
     return false;
   }
 
+  bool is_direct = (connection_type == BTM_BLE_DIRECT_CONNECTION);
+
   if (!is_direct && transport != BT_TRANSPORT_LE) {
     LOG_WARN("Unsupported transport for background connection gatt_if=%d",
              +gatt_if);
diff --git a/system/stack/gatt/gatt_attr.cc b/system/stack/gatt/gatt_attr.cc
index 2ea6e89b9e8..d652b5fd873 100644
--- a/system/stack/gatt/gatt_attr.cc
+++ b/system/stack/gatt/gatt_attr.cc
@@ -726,7 +726,8 @@ void GATT_ConfigServiceChangeCCC(const RawAddress& remote_bda, bool enable,
     p_clcb->connected = true;
   }
   /* hold the link here */
-  GATT_Connect(gatt_cb.gatt_if, remote_bda, true, transport, true);
+  GATT_Connect(gatt_cb.gatt_if, remote_bda, BTM_BLE_DIRECT_CONNECTION,
+               transport, true);
   p_clcb->ccc_stage = GATT_SVC_CHANGED_CONNECTING;
 
   if (!p_clcb->connected) {
diff --git a/system/stack/include/btm_ble_api_types.h b/system/stack/include/btm_ble_api_types.h
index 9bc187da88b..6495082d3ea 100644
--- a/system/stack/include/btm_ble_api_types.h
+++ b/system/stack/include/btm_ble_api_types.h
@@ -354,6 +354,12 @@ typedef void(tBTM_BLE_ADV_DATA_CMPL_CBACK)(tBTM_STATUS status);
 
 typedef uint8_t tGATT_IF;
 
+typedef enum : uint8_t {
+  BTM_BLE_DIRECT_CONNECTION = 0x00,
+  BTM_BLE_BKG_CONNECT_ALLOW_LIST = 0x01,
+  BTM_BLE_BKG_CONNECT_TARGETED_ANNOUNCEMENTS = 0x02,
+} tBTM_BLE_CONN_TYPE;
+
 typedef void(tBTM_BLE_SCAN_THRESHOLD_CBACK)(tBTM_BLE_REF_VALUE ref_value);
 using tBTM_BLE_SCAN_REP_CBACK =
     base::Callback<void(tBTM_STATUS /* status */, uint8_t /* report_format */,
diff --git a/system/stack/include/gatt_api.h b/system/stack/include/gatt_api.h
index 44867712308..5115142b655 100644
--- a/system/stack/include/gatt_api.h
+++ b/system/stack/include/gatt_api.h
@@ -1068,8 +1068,7 @@ extern void GATT_StartIf(tGATT_IF gatt_if);
  *
  * Parameters       gatt_if: applicaiton interface
  *                  bd_addr: peer device address.
- *                  is_direct: is a direct connection or a background auto
- *                             connection
+ *                  connection_type: connection type
  *                  transport : Physical transport for GATT connection
  *                              (BR/EDR or LE)
  *                  opportunistic: will not keep device connected if other apps
@@ -1080,11 +1079,12 @@ extern void GATT_StartIf(tGATT_IF gatt_if);
  *
  ******************************************************************************/
 extern bool GATT_Connect(tGATT_IF gatt_if, const RawAddress& bd_addr,
-                         bool is_direct, tBT_TRANSPORT transport,
-                         bool opportunistic);
+                         tBTM_BLE_CONN_TYPE connection_type,
+                         tBT_TRANSPORT transport, bool opportunistic);
 extern bool GATT_Connect(tGATT_IF gatt_if, const RawAddress& bd_addr,
-                         bool is_direct, tBT_TRANSPORT transport,
-                         bool opportunistic, uint8_t initiating_phys);
+                         tBTM_BLE_CONN_TYPE connection_type,
+                         tBT_TRANSPORT transport, bool opportunistic,
+                         uint8_t initiating_phys);
 
 /*******************************************************************************
  *
diff --git a/system/stack/srvc/srvc_dis.cc b/system/stack/srvc/srvc_dis.cc
index 14b5db88d58..7087354efbe 100644
--- a/system/stack/srvc/srvc_dis.cc
+++ b/system/stack/srvc/srvc_dis.cc
@@ -461,8 +461,8 @@ bool DIS_ReadDISInfo(const RawAddress& peer_bda, tDIS_READ_CBACK* p_cback,
   srvc_eng_request_channel(peer_bda, SRVC_ID_DIS);
 
   if (conn_id == GATT_INVALID_CONN_ID) {
-    return GATT_Connect(srvc_eng_cb.gatt_if, peer_bda, true, BT_TRANSPORT_LE,
-                        false);
+    return GATT_Connect(srvc_eng_cb.gatt_if, peer_bda,
+                        BTM_BLE_DIRECT_CONNECTION, BT_TRANSPORT_LE, false);
   }
 
   return dis_gatt_c_read_dis_req(conn_id);
diff --git a/system/test/mock/mock_bta_gattc_api.cc b/system/test/mock/mock_bta_gattc_api.cc
index 965b2dac949..148afd343f6 100644
--- a/system/test/mock/mock_bta_gattc_api.cc
+++ b/system/test/mock/mock_bta_gattc_api.cc
@@ -112,12 +112,12 @@ void BTA_GATTC_GetGattDb(uint16_t conn_id, uint16_t start_handle,
   mock_function_count_map[__func__]++;
 }
 void BTA_GATTC_Open(tGATT_IF client_if, const RawAddress& remote_bda,
-                    bool is_direct, bool opportunistic) {
+                    tBTM_BLE_CONN_TYPE connection_type, bool opportunistic) {
   mock_function_count_map[__func__]++;
 }
 void BTA_GATTC_Open(tGATT_IF client_if, const RawAddress& remote_bda,
-                    bool is_direct, tBT_TRANSPORT transport, bool opportunistic,
-                    uint8_t initiating_phys) {
+                    tBTM_BLE_CONN_TYPE connection_type, tBT_TRANSPORT transport,
+                    bool opportunistic, uint8_t initiating_phys) {
   mock_function_count_map[__func__]++;
 }
 void BTA_GATTC_PrepareWrite(uint16_t conn_id, uint16_t handle, uint16_t offset,
diff --git a/system/test/mock/mock_stack_gatt_api.cc b/system/test/mock/mock_stack_gatt_api.cc
index 5a29c42e31f..25700ac4b60 100644
--- a/system/test/mock/mock_stack_gatt_api.cc
+++ b/system/test/mock/mock_stack_gatt_api.cc
@@ -173,12 +173,13 @@ bool GATT_CancelConnect(tGATT_IF gatt_if, const RawAddress& bd_addr,
   return test::mock::stack_gatt_api::GATT_CancelConnect(gatt_if, bd_addr,
                                                         is_direct);
 }
-bool GATT_Connect(tGATT_IF gatt_if, const RawAddress& bd_addr, bool is_direct,
-                  tBT_TRANSPORT transport, bool opportunistic,
-                  uint8_t initiating_phys) {
+bool GATT_Connect(tGATT_IF gatt_if, const RawAddress& bd_addr,
+                  tBTM_BLE_CONN_TYPE connection_type, tBT_TRANSPORT transport,
+                  bool opportunistic, uint8_t initiating_phys) {
   mock_function_count_map[__func__]++;
   return test::mock::stack_gatt_api::GATT_Connect(
-      gatt_if, bd_addr, is_direct, transport, opportunistic, initiating_phys);
+      gatt_if, bd_addr, connection_type, transport, opportunistic,
+      initiating_phys);
 }
 void GATT_Deregister(tGATT_IF gatt_if) {
   mock_function_count_map[__func__]++;
@@ -228,11 +229,12 @@ bool is_active_service(const Uuid& app_uuid128, Uuid* p_svc_uuid,
 }
 // Mocked functions complete
 //
-bool GATT_Connect(tGATT_IF gatt_if, const RawAddress& bd_addr, bool is_direct,
-                  tBT_TRANSPORT transport, bool opportunistic) {
+bool GATT_Connect(tGATT_IF gatt_if, const RawAddress& bd_addr,
+                  tBTM_BLE_CONN_TYPE connection_type, tBT_TRANSPORT transport,
+                  bool opportunistic) {
   mock_function_count_map[__func__]++;
-  return test::mock::stack_gatt_api::GATT_Connect(gatt_if, bd_addr, is_direct,
-                                                  transport, opportunistic, 0);
+  return test::mock::stack_gatt_api::GATT_Connect(
+      gatt_if, bd_addr, connection_type, transport, opportunistic, 0);
 }
 
 // END mockcify generation
-- 
GitLab


From 8311d24a631cf1c4e78c4b236a080e2d2ac2be59 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Sat, 17 Dec 2022 21:49:19 +0900
Subject: [PATCH 556/667] Add PbapClientServiceTest

Bug: 237467631
Test: atest PbapClientServiceTest
Change-Id: I6c80d67b8fb973476420a08f6ce1a6d09947601d
(cherry picked from commit 98771679eeb3a03b6e2d55d9ef5294fc6704f9e0)
Merged-In: I6c80d67b8fb973476420a08f6ce1a6d09947601d
---
 .../pbapclient/PbapClientService.java         |  28 +-
 .../pbapclient/PbapClientStateMachine.java    |   2 +-
 .../pbapclient/PbapClientServiceTest.java     | 272 +++++++++++++++++-
 3 files changed, 292 insertions(+), 10 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/pbapclient/PbapClientService.java b/android/app/src/com/android/bluetooth/pbapclient/PbapClientService.java
index 5d472200755..ca24aacd81d 100644
--- a/android/app/src/com/android/bluetooth/pbapclient/PbapClientService.java
+++ b/android/app/src/com/android/bluetooth/pbapclient/PbapClientService.java
@@ -34,6 +34,7 @@ import android.provider.CallLog;
 import android.sysprop.BluetoothProperties;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
 import com.android.bluetooth.Utils;
 import com.android.bluetooth.btservice.AdapterService;
@@ -41,6 +42,7 @@ import com.android.bluetooth.btservice.ProfileService;
 import com.android.bluetooth.btservice.storage.DatabaseManager;
 import com.android.bluetooth.hfpclient.HfpClientConnectionService;
 import com.android.bluetooth.sdp.SdpManager;
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.modules.utils.SynchronousResultReceiver;
 
 import java.util.ArrayList;
@@ -69,10 +71,12 @@ public class PbapClientService extends ProfileService {
 
     // MAXIMUM_DEVICES set to 10 to prevent an excessive number of simultaneous devices.
     private static final int MAXIMUM_DEVICES = 10;
-    private Map<BluetoothDevice, PbapClientStateMachine> mPbapClientStateMachineMap =
+    @VisibleForTesting
+    Map<BluetoothDevice, PbapClientStateMachine> mPbapClientStateMachineMap =
             new ConcurrentHashMap<>();
     private static PbapClientService sPbapClientService;
-    private PbapBroadcastReceiver mPbapBroadcastReceiver = new PbapBroadcastReceiver();
+    @VisibleForTesting
+    PbapBroadcastReceiver mPbapBroadcastReceiver = new PbapBroadcastReceiver();
     private int mSdpHandle = -1;
 
     private DatabaseManager mDatabaseManager;
@@ -162,6 +166,7 @@ public class PbapClientService extends ProfileService {
         for (PbapClientStateMachine pbapClientStateMachine : mPbapClientStateMachineMap.values()) {
             pbapClientStateMachine.doQuit();
         }
+        mPbapClientStateMachineMap.clear();
         cleanupAuthenicationService();
         setComponentAvailable(AUTHENTICATOR_SERVICE, false);
         return true;
@@ -243,7 +248,8 @@ public class PbapClientService extends ProfileService {
                 + CallLog.Calls.PHONE_ACCOUNT_COMPONENT_NAME + "=?";
         String[] selectionArgs = new String[]{accountName, componentName.flattenToString()};
         try {
-            getContentResolver().delete(CallLog.Calls.CONTENT_URI, selectionFilter, selectionArgs);
+            BluetoothMethodProxy.getInstance().contentResolverDelete(getContentResolver(),
+                    CallLog.Calls.CONTENT_URI, selectionFilter, selectionArgs);
         } catch (IllegalArgumentException e) {
             Log.w(TAG, "Call Logs could not be deleted, they may not exist yet.");
         }
@@ -278,7 +284,8 @@ public class PbapClientService extends ProfileService {
     }
 
 
-    private class PbapBroadcastReceiver extends BroadcastReceiver {
+    @VisibleForTesting
+    class PbapBroadcastReceiver extends BroadcastReceiver {
         @Override
         public void onReceive(Context context, Intent intent) {
             String action = intent.getAction();
@@ -314,7 +321,8 @@ public class PbapClientService extends ProfileService {
     /**
      * Handler for incoming service calls
      */
-    private static class BluetoothPbapClientBinder extends IBluetoothPbapClient.Stub
+    @VisibleForTesting
+    static class BluetoothPbapClientBinder extends IBluetoothPbapClient.Stub
             implements IProfileServiceBinder {
         private PbapClientService mService;
 
@@ -329,6 +337,9 @@ public class PbapClientService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private PbapClientService getService(AttributionSource source) {
+            if (Utils.isInstrumentationTestMode()) {
+                return mService;
+            }
             if (!Utils.checkServiceAvailable(mService, TAG)
                     || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
@@ -461,7 +472,8 @@ public class PbapClientService extends ProfileService {
         return sPbapClientService;
     }
 
-    private static synchronized void setPbapClientService(PbapClientService instance) {
+    @VisibleForTesting
+    static synchronized void setPbapClientService(PbapClientService instance) {
         if (VDBG) {
             Log.v(TAG, "setPbapClientService(): set to: " + instance);
         }
@@ -511,7 +523,6 @@ public class PbapClientService extends ProfileService {
         if (pbapClientStateMachine != null) {
             pbapClientStateMachine.disconnect(device);
             return true;
-
         } else {
             Log.w(TAG, "disconnect() called on unconnected device.");
             return false;
@@ -523,7 +534,8 @@ public class PbapClientService extends ProfileService {
         return getDevicesMatchingConnectionStates(desiredStates);
     }
 
-    private List<BluetoothDevice> getDevicesMatchingConnectionStates(int[] states) {
+    @VisibleForTesting
+    List<BluetoothDevice> getDevicesMatchingConnectionStates(int[] states) {
         List<BluetoothDevice> deviceList = new ArrayList<BluetoothDevice>(0);
         for (Map.Entry<BluetoothDevice, PbapClientStateMachine> stateMachineEntry :
                 mPbapClientStateMachineMap
diff --git a/android/app/src/com/android/bluetooth/pbapclient/PbapClientStateMachine.java b/android/app/src/com/android/bluetooth/pbapclient/PbapClientStateMachine.java
index 6f4c0fab6c3..8331c634bd6 100644
--- a/android/app/src/com/android/bluetooth/pbapclient/PbapClientStateMachine.java
+++ b/android/app/src/com/android/bluetooth/pbapclient/PbapClientStateMachine.java
@@ -70,7 +70,7 @@ import com.android.internal.util.StateMachine;
 import java.util.ArrayList;
 import java.util.List;
 
-final class PbapClientStateMachine extends StateMachine {
+class PbapClientStateMachine extends StateMachine {
     private static final boolean DBG = false; //Utils.DBG;
     private static final String TAG = "PbapClientStateMachine";
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientServiceTest.java
index 4ddd9f2d79e..53aaeb07580 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientServiceTest.java
@@ -15,21 +15,36 @@
  */
 package com.android.bluetooth.pbapclient;
 
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.junit.Assert.assertThrows;
+import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.anyString;
 import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
 
 import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothHeadsetClient;
+import android.bluetooth.BluetoothProfile;
 import android.content.Context;
+import android.content.Intent;
+import android.provider.CallLog;
 
 import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.MediumTest;
 import androidx.test.rule.ServiceTestRule;
 import androidx.test.runner.AndroidJUnit4;
 
-import com.android.bluetooth.R;
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
 import com.android.bluetooth.btservice.storage.DatabaseManager;
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
 
 import org.junit.After;
 import org.junit.Assert;
@@ -38,15 +53,19 @@ import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
 @MediumTest
 @RunWith(AndroidJUnit4.class)
 public class PbapClientServiceTest {
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
     private PbapClientService mService = null;
     private BluetoothAdapter mAdapter = null;
     private Context mTargetContext;
+    private BluetoothDevice mRemoteDevice;
 
     @Rule public final ServiceTestRule mServiceRule = new ServiceTestRule();
 
@@ -69,6 +88,7 @@ public class PbapClientServiceTest {
         // Try getting the Bluetooth adapter
         mAdapter = BluetoothAdapter.getDefaultAdapter();
         Assert.assertNotNull(mAdapter);
+        mRemoteDevice = mAdapter.getRemoteDevice(REMOTE_DEVICE_ADDRESS);
     }
 
     @After
@@ -80,10 +100,260 @@ public class PbapClientServiceTest {
         mService = PbapClientService.getPbapClientService();
         Assert.assertNull(mService);
         TestUtils.clearAdapterService(mAdapterService);
+        BluetoothMethodProxy.setInstanceForTesting(null);
     }
 
     @Test
     public void testInitialize() {
         Assert.assertNotNull(PbapClientService.getPbapClientService());
     }
+
+    @Test
+    public void testSetPbapClientService_withNull() {
+        PbapClientService.setPbapClientService(null);
+
+        assertThat(PbapClientService.getPbapClientService()).isNull();
+    }
+
+    @Test
+    public void dump_callsStateMachineDump() {
+        PbapClientStateMachine sm = mock(PbapClientStateMachine.class);
+        mService.mPbapClientStateMachineMap.put(mRemoteDevice, sm);
+        StringBuilder builder = new StringBuilder();
+
+        mService.dump(builder);
+
+        verify(sm).dump(builder);
+    }
+
+    @Test
+    public void testSetConnectionPolicy_withNullDevice_throwsIAE() {
+        assertThrows(IllegalArgumentException.class, () -> mService.setConnectionPolicy(
+                null, BluetoothProfile.CONNECTION_POLICY_ALLOWED));
+    }
+
+    @Test
+    public void testSetConnectionPolicy() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_UNKNOWN;
+        when(mDatabaseManager.setProfileConnectionPolicy(
+                mRemoteDevice, BluetoothProfile.PBAP_CLIENT, connectionPolicy)).thenReturn(true);
+
+        assertThat(mService.setConnectionPolicy(mRemoteDevice, connectionPolicy)).isTrue();
+    }
+
+    @Test
+    public void testGetConnectionPolicy_withNullDevice_throwsIAE() {
+        assertThrows(IllegalArgumentException.class, () -> mService.getConnectionPolicy(null));
+    }
+
+    @Test
+    public void testGetConnectionPolicy() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        when(mDatabaseManager.getProfileConnectionPolicy(
+                mRemoteDevice, BluetoothProfile.PBAP_CLIENT)).thenReturn(connectionPolicy);
+
+        assertThat(mService.getConnectionPolicy(mRemoteDevice)).isEqualTo(connectionPolicy);
+    }
+
+    @Test
+    public void testConnect_withNullDevice_throwsIAE() {
+        assertThrows(IllegalArgumentException.class, () -> mService.connect(null));
+    }
+
+    @Test
+    public void testConnect_whenPolicyIsForbidden_returnsFalse() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_FORBIDDEN;
+        when(mDatabaseManager.getProfileConnectionPolicy(
+                mRemoteDevice, BluetoothProfile.PBAP_CLIENT)).thenReturn(connectionPolicy);
+
+        assertThat(mService.connect(mRemoteDevice)).isFalse();
+    }
+
+    @Test
+    public void testConnect_whenPolicyIsAllowed_returnsTrue() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        when(mDatabaseManager.getProfileConnectionPolicy(
+                mRemoteDevice, BluetoothProfile.PBAP_CLIENT)).thenReturn(connectionPolicy);
+
+        assertThat(mService.connect(mRemoteDevice)).isTrue();
+    }
+
+    @Test
+    public void testDisconnect_withNullDevice_throwsIAE() {
+        assertThrows(IllegalArgumentException.class, () -> mService.disconnect(null));
+    }
+
+    @Test
+    public void testDisconnect_whenNotConnected_returnsFalse() {
+        assertThat(mService.disconnect(mRemoteDevice)).isFalse();
+    }
+
+    @Test
+    public void testDisconnect_whenConnected_returnsTrue() {
+        PbapClientStateMachine sm = mock(PbapClientStateMachine.class);
+        mService.mPbapClientStateMachineMap.put(mRemoteDevice, sm);
+
+        assertThat(mService.disconnect(mRemoteDevice)).isTrue();
+
+        verify(sm).disconnect(mRemoteDevice);
+    }
+
+    @Test
+    public void testGetConnectionState_whenNotConnected() {
+        assertThat(mService.getConnectionState(mRemoteDevice))
+                .isEqualTo(BluetoothProfile.STATE_DISCONNECTED);
+    }
+
+    @Test
+    public void cleanUpDevice() {
+        PbapClientStateMachine sm = mock(PbapClientStateMachine.class);
+        mService.mPbapClientStateMachineMap.put(mRemoteDevice, sm);
+
+        mService.cleanupDevice(mRemoteDevice);
+
+        assertThat(mService.mPbapClientStateMachineMap).doesNotContainKey(mRemoteDevice);
+    }
+
+    @Test
+    public void getConnectedDevices() {
+        int connectionState = BluetoothProfile.STATE_CONNECTED;
+        PbapClientStateMachine sm = mock(PbapClientStateMachine.class);
+        mService.mPbapClientStateMachineMap.put(mRemoteDevice, sm);
+        when(sm.getConnectionState()).thenReturn(connectionState);
+
+        assertThat(mService.getConnectedDevices()).contains(mRemoteDevice);
+    }
+
+    @Test
+    public void binder_connect_callsServiceMethod() {
+        PbapClientService mockService = mock(PbapClientService.class);
+        PbapClientService.BluetoothPbapClientBinder binder =
+                new PbapClientService.BluetoothPbapClientBinder(mockService);
+
+        binder.connect(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mockService).connect(mRemoteDevice);
+    }
+
+    @Test
+    public void binder_disconnect_callsServiceMethod() {
+        PbapClientService mockService = mock(PbapClientService.class);
+        PbapClientService.BluetoothPbapClientBinder binder =
+                new PbapClientService.BluetoothPbapClientBinder(mockService);
+
+        binder.disconnect(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mockService).disconnect(mRemoteDevice);
+    }
+
+    @Test
+    public void binder_getConnectedDevices_callsServiceMethod() {
+        PbapClientService mockService = mock(PbapClientService.class);
+        PbapClientService.BluetoothPbapClientBinder binder =
+                new PbapClientService.BluetoothPbapClientBinder(mockService);
+
+        binder.getConnectedDevices(null, SynchronousResultReceiver.get());
+
+        verify(mockService).getConnectedDevices();
+    }
+
+    @Test
+    public void binder_getDevicesMatchingConnectionStates_callsServiceMethod() {
+        PbapClientService mockService = mock(PbapClientService.class);
+        PbapClientService.BluetoothPbapClientBinder binder =
+                new PbapClientService.BluetoothPbapClientBinder(mockService);
+
+        int[] states = new int[] {BluetoothProfile.STATE_CONNECTED};
+        binder.getDevicesMatchingConnectionStates(states, null, SynchronousResultReceiver.get());
+
+        verify(mockService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void binder_getConnectionState_callsServiceMethod() {
+        PbapClientService mockService = mock(PbapClientService.class);
+        PbapClientService.BluetoothPbapClientBinder binder =
+                new PbapClientService.BluetoothPbapClientBinder(mockService);
+
+        binder.getConnectionState(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mockService).getConnectionState(mRemoteDevice);
+    }
+
+    @Test
+    public void binder_setConnectionPolicy_callsServiceMethod() {
+        PbapClientService mockService = mock(PbapClientService.class);
+        PbapClientService.BluetoothPbapClientBinder binder =
+                new PbapClientService.BluetoothPbapClientBinder(mockService);
+
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        binder.setConnectionPolicy(mRemoteDevice, connectionPolicy,
+                null, SynchronousResultReceiver.get());
+
+        verify(mockService).setConnectionPolicy(mRemoteDevice, connectionPolicy);
+    }
+
+    @Test
+    public void binder_getConnectionPolicy_callsServiceMethod() {
+        PbapClientService mockService = mock(PbapClientService.class);
+        PbapClientService.BluetoothPbapClientBinder binder =
+                new PbapClientService.BluetoothPbapClientBinder(mockService);
+
+        binder.getConnectionPolicy(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mockService).getConnectionPolicy(mRemoteDevice);
+    }
+
+    @Test
+    public void binder_cleanUp_doesNotCrash() {
+        PbapClientService mockService = mock(PbapClientService.class);
+        PbapClientService.BluetoothPbapClientBinder binder =
+                new PbapClientService.BluetoothPbapClientBinder(mockService);
+
+        binder.cleanup();
+    }
+
+    @Test
+    public void broadcastReceiver_withActionAclDisconnected_callsDisconnect() {
+        int connectionState = BluetoothProfile.STATE_CONNECTED;
+        PbapClientStateMachine sm = mock(PbapClientStateMachine.class);
+        mService.mPbapClientStateMachineMap.put(mRemoteDevice, sm);
+        when(sm.getConnectionState(mRemoteDevice)).thenReturn(connectionState);
+
+        Intent intent = new Intent(BluetoothDevice.ACTION_ACL_DISCONNECTED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, mRemoteDevice);
+        mService.mPbapBroadcastReceiver.onReceive(mService, intent);
+
+        verify(sm).disconnect(mRemoteDevice);
+    }
+
+    @Test
+    public void broadcastReceiver_withActionUserUnlocked_callsTryDownloadIfConnected() {
+        PbapClientStateMachine sm = mock(PbapClientStateMachine.class);
+        mService.mPbapClientStateMachineMap.put(mRemoteDevice, sm);
+
+        Intent intent = new Intent(Intent.ACTION_USER_UNLOCKED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, mRemoteDevice);
+        mService.mPbapBroadcastReceiver.onReceive(mService, intent);
+
+        verify(sm).tryDownloadIfConnected();
+    }
+
+    @Test
+    public void broadcastReceiver_withActionHeadsetClientConnectionStateChanged() {
+        BluetoothMethodProxy methodProxy = spy(BluetoothMethodProxy.getInstance());
+        BluetoothMethodProxy.setInstanceForTesting(methodProxy);
+
+        Intent intent = new Intent(BluetoothHeadsetClient.ACTION_CONNECTION_STATE_CHANGED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, mRemoteDevice);
+        intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_DISCONNECTED);
+        mService.mPbapBroadcastReceiver.onReceive(mService, intent);
+
+        ArgumentCaptor<Object> selectionArgsCaptor = ArgumentCaptor.forClass(Object.class);
+        verify(methodProxy).contentResolverDelete(any(), eq(CallLog.Calls.CONTENT_URI), any(),
+                (String[]) selectionArgsCaptor.capture());
+
+        assertThat(((String[]) selectionArgsCaptor.getValue())[0])
+                .isEqualTo(mRemoteDevice.getAddress());
+    }
 }
-- 
GitLab


From 3fbab65be33fa6d5add9f106fcb9e23bef0f6daf Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Thu, 15 Dec 2022 15:12:52 +0000
Subject: [PATCH 557/667] Add BaseDataTest

Bug: 237467631
Test: atest BluetoothInstrumentationTests
Change-Id: I3f19a01c8016eb5a4da76feea2d3379c5d102109
Merged-In: I3f19a01c8016eb5a4da76feea2d3379c5d102109
(cherry picked from commit 2df240102e0e98b91184c3ed8f441bc64688f98b)
---
 .../bluetooth/bass_client/BaseDataTest.java   | 99 +++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/bass_client/BaseDataTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BaseDataTest.java b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BaseDataTest.java
new file mode 100644
index 00000000000..578ea573471
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BaseDataTest.java
@@ -0,0 +1,99 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.bass_client;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.junit.Assert.assertThrows;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+import java.util.LinkedHashSet;
+import java.util.Set;
+
+@RunWith(JUnit4.class)
+public class BaseDataTest {
+
+    @Test
+    public void baseInformation() {
+        BaseData.BaseInformation info = new BaseData.BaseInformation();
+        assertThat(info.presentationDelay.length).isEqualTo(3);
+        assertThat(info.codecId.length).isEqualTo(5);
+
+        assertThat(info.isCodecIdUnknown()).isFalse();
+        info.codecId[4] = (byte) 0xFE;
+        assertThat(info.isCodecIdUnknown()).isTrue();
+
+        // info.print() with different combination shouldn't crash.
+        info.print();
+
+        info.level = 1;
+        info.codecConfigLength = 1;
+        info.print();
+
+        info.level = 2;
+        info.metaDataLength = 1;
+        info.keyMetadataDiff.add("metadata-diff");
+        info.keyCodecCfgDiff.add("cfg-diff");
+        info.print();
+
+        info.level = 3;
+        info.print();
+    }
+
+    @Test
+    public void parseBaseData() {
+        assertThrows(IllegalArgumentException.class, () -> BaseData.parseBaseData(null));
+
+        byte[] serviceData = new byte[] {
+                // LEVEL 1
+                (byte) 0x01, (byte) 0x02, (byte) 0x03, // presentationDelay
+                (byte) 0x01,  // numSubGroups
+                // LEVEL 2
+                (byte) 0x01,  // numSubGroups
+                (byte) 0xFE,  // UNKNOWN_CODEC
+                (byte) 0x02,  // codecConfigLength
+                (byte) 0x01, (byte) 'A', // codecConfigInfo
+                (byte) 0x03,  // metaDataLength
+                (byte) 0x06, (byte) 0x07, (byte) 0x08,  // metaData
+                // LEVEL 3
+                (byte) 0x04,  // index
+                (byte) 0x03,  // codecConfigLength
+                (byte) 0x02, (byte) 'B', (byte) 'C' // codecConfigInfo
+        };
+
+        BaseData data = BaseData.parseBaseData(serviceData);
+        BaseData.BaseInformation level = data.getLevelOne();
+        assertThat(level.presentationDelay).isEqualTo(new byte[] { 0x01, 0x02, 0x03 });
+        assertThat(level.numSubGroups).isEqualTo(1);
+
+        assertThat(data.getLevelTwo().size()).isEqualTo(1);
+        level = data.getLevelTwo().get(0);
+
+        assertThat(level.numSubGroups).isEqualTo(1);
+        assertThat(level.isCodecIdUnknown()).isTrue();
+        assertThat(level.codecConfigLength).isEqualTo(2);
+        assertThat(level.metaDataLength).isEqualTo(3);
+
+        assertThat(data.getLevelThree().size()).isEqualTo(1);
+        level = data.getLevelThree().get(0);
+        assertThat(level.index).isEqualTo(4);
+        assertThat(level.codecConfigLength).isEqualTo(3);
+    }
+}
-- 
GitLab


From 7d817c1aa112ae504289dfd76144598145bac937 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 30 Nov 2022 23:17:27 +0000
Subject: [PATCH 558/667] connection_manager: Add initial support for target
 announcements

Extend connection manager to handle target announcement.
Goal:
1. if there are multiple user for single device and at least one of them
is expecting to use target annoucements, then only scan filtering for
targeted annoucements shall be used
2. When user requested targeted annoucement usage is removed, and there
are other users interested in background conneect, then device shall
be added back to the accept list

Bug: 248340126
Test: atest BluetoothInstrumentationTests
Test: atest --host  net_test_gatt_conn_multiplexing
Tag: #feature

Merged-In: I00f30dcccbdb3d8712d49f15c9d8d7bae60663f6
Change-Id: I00f30dcccbdb3d8712d49f15c9d8d7bae60663f6
(cherry picked from commit 99abc724a9da8e6f6434934c981e05e9fbe81cc5)
---
 system/stack/Android.bp                       |   1 +
 system/stack/gatt/connection_manager.cc       | 173 ++++++++++++++++--
 system/stack/gatt/connection_manager.h        |   2 +
 system/stack/gatt/gatt_api.cc                 |  10 +-
 .../test/gatt_connection_manager_test.cc      |  70 ++++++-
 5 files changed, 235 insertions(+), 21 deletions(-)

diff --git a/system/stack/Android.bp b/system/stack/Android.bp
index 8e85665d538..5a4ac8c6def 100644
--- a/system/stack/Android.bp
+++ b/system/stack/Android.bp
@@ -482,6 +482,7 @@ cc_test {
 cc_test {
     name: "net_test_gatt_conn_multiplexing",
     defaults: ["fluoride_defaults"],
+    host_supported: true,
     local_include_dirs: [
         "include",
         "btm",
diff --git a/system/stack/gatt/connection_manager.cc b/system/stack/gatt/connection_manager.cc
index fd38bb5e058..1d8826518ac 100644
--- a/system/stack/gatt/connection_manager.cc
+++ b/system/stack/gatt/connection_manager.cc
@@ -66,6 +66,8 @@ namespace connection_manager {
 struct tAPPS_CONNECTING {
   // ids of clients doing background connection to given device
   std::set<tAPP_ID> doing_bg_conn;
+  std::set<tAPP_ID> doing_targeted_announcements_conn;
+  bool is_in_accept_list;
 
   // Apps trying to do direct connection.
   std::map<tAPP_ID, unique_alarm_ptr> doing_direct_conn;
@@ -75,12 +77,30 @@ namespace {
 // Maps address to apps trying to connect to it
 std::map<RawAddress, tAPPS_CONNECTING> bgconn_dev;
 
-bool anyone_connecting(
+int num_of_targeted_announcements_users(void) {
+  return std::count_if(
+      bgconn_dev.begin(), bgconn_dev.end(), [](const auto& pair) {
+        return (!pair.second.is_in_accept_list &&
+                !pair.second.doing_targeted_announcements_conn.empty());
+      });
+}
+
+bool is_anyone_interested_to_use_accept_list(
     const std::map<RawAddress, tAPPS_CONNECTING>::iterator it) {
+  if (!it->second.doing_targeted_announcements_conn.empty()) {
+    return (!it->second.doing_direct_conn.empty());
+  }
   return (!it->second.doing_bg_conn.empty() ||
           !it->second.doing_direct_conn.empty());
 }
 
+bool is_anyone_connecting(
+    const std::map<RawAddress, tAPPS_CONNECTING>::iterator it) {
+  return (!it->second.doing_bg_conn.empty() ||
+          !it->second.doing_direct_conn.empty() ||
+          !it->second.doing_targeted_announcements_conn.empty());
+}
+
 }  // namespace
 
 /** background connection device from the list. Returns pointer to the device
@@ -92,6 +112,65 @@ std::set<tAPP_ID> get_apps_connecting_to(const RawAddress& address) {
                                   : std::set<tAPP_ID>();
 }
 
+void target_announcements_filtering_set(bool enable) {
+  // TODO Implement
+}
+
+/** Add a device to the background connection list for targeted announcements.
+ * Returns
+ *   true if device added to the list, or already in list,
+ *   false otherwise
+ */
+bool background_connect_targeted_announcement_add(tAPP_ID app_id,
+                                                  const RawAddress& address) {
+  LOG_INFO("app_id=%d, address=%s", static_cast<int>(app_id),
+           address.ToString().c_str());
+
+  bool disable_accept_list = false;
+
+  auto it = bgconn_dev.find(address);
+  if (it != bgconn_dev.end()) {
+    // check if filtering already enabled
+    if (it->second.doing_targeted_announcements_conn.count(app_id)) {
+      LOG_INFO(
+          "app_id=%d, already doing targeted announcement filtering to "
+          "address=%s",
+          static_cast<int>(app_id), address.ToString().c_str());
+      return true;
+    }
+
+    bool targeted_filtering_enabled =
+        !it->second.doing_targeted_announcements_conn.empty();
+
+    // Check if connecting
+    if (!it->second.doing_direct_conn.empty()) {
+      LOG_INFO("app_id=%d, address=%s, already in direct connection",
+               static_cast<int>(app_id), address.ToString().c_str());
+
+    } else if (!targeted_filtering_enabled &&
+               !it->second.doing_bg_conn.empty()) {
+      // device is already in the acceptlist so we would have to remove it
+      LOG_INFO(
+          "already doing background connection to address=%s. Need to disable "
+          "it.",
+          address.ToString().c_str());
+      disable_accept_list = true;
+    }
+  }
+
+  if (disable_accept_list) {
+    BTM_AcceptlistRemove(address);
+    bgconn_dev[address].is_in_accept_list = false;
+  }
+
+  bgconn_dev[address].doing_targeted_announcements_conn.insert(app_id);
+  if (num_of_targeted_announcements_users() == 1) {
+    target_announcements_filtering_set(true);
+  }
+
+  return true;
+}
+
 /** Add a device from the background connection list.  Returns true if device
  * added to the list, or already in list, false otherwise */
 bool background_connect_add(uint8_t app_id, const RawAddress& address) {
@@ -103,6 +182,7 @@ bool background_connect_add(uint8_t app_id, const RawAddress& address) {
 
   auto it = bgconn_dev.find(address);
   bool in_acceptlist = false;
+  bool is_targeted_announcement_enabled = false;
   if (it != bgconn_dev.end()) {
     // device already in the acceptlist, just add interested app to the list
     if (it->second.doing_bg_conn.count(app_id)) {
@@ -112,19 +192,27 @@ bool background_connect_add(uint8_t app_id, const RawAddress& address) {
     }
 
     // Already in acceptlist ?
-    if (anyone_connecting(it)) {
+    if (it->second.is_in_accept_list) {
       LOG_DEBUG("app_id=%d, address=%s, already in accept list",
                 static_cast<int>(app_id), address.ToString().c_str());
       in_acceptlist = true;
+    } else {
+      is_targeted_announcement_enabled =
+          !it->second.doing_targeted_announcements_conn.empty();
     }
   }
 
   if (!in_acceptlist) {
     // the device is not in the acceptlist
-    if (!BTM_AcceptlistAdd(address)) {
-      LOG_WARN("Failed to add device %s to accept list for app %d",
-               address.ToString().c_str(), static_cast<int>(app_id));
-      return false;
+    if (is_targeted_announcement_enabled) {
+      LOG_DEBUG("Targeted announcement enabled, do not add to AcceptList");
+    } else {
+      if (!BTM_AcceptlistAdd(address)) {
+        LOG_WARN("Failed to add device %s to accept list for app %d",
+                 address.ToString().c_str(), static_cast<int>(app_id));
+        return false;
+      }
+      bgconn_dev[address].is_in_accept_list = true;
     }
   }
 
@@ -161,21 +249,50 @@ bool background_connect_remove(uint8_t app_id, const RawAddress& address) {
     return false;
   }
 
-  if (!it->second.doing_bg_conn.erase(app_id)) {
+  bool accept_list_enabled = it->second.is_in_accept_list;
+  auto num_of_targeted_announcements_before_remove =
+      it->second.doing_targeted_announcements_conn.size();
+
+  if (!it->second.doing_bg_conn.erase(app_id) &&
+      !it->second.doing_targeted_announcements_conn.erase(app_id)) {
     LOG_WARN("Failed to remove background connection app %d for address %s",
              static_cast<int>(app_id), address.ToString().c_str());
     return false;
   }
 
-  if (anyone_connecting(it)) {
+  if (is_anyone_connecting(it)) {
     LOG_DEBUG("some device is still connecting, app_id=%d, address=%s",
               static_cast<int>(app_id), address.ToString().c_str());
+    /* Check which method should be used now.*/
+    if (!accept_list_enabled) {
+      /* Accept list was not used */
+      if (!it->second.doing_targeted_announcements_conn.empty()) {
+        /* Keep using filtering */
+        LOG_DEBUG(" Keep using target announcement filtering");
+      } else if (!it->second.doing_bg_conn.empty()) {
+        if (!BTM_AcceptlistAdd(address)) {
+          LOG_WARN("Could not re add device to accept list");
+        } else {
+          bgconn_dev[address].is_in_accept_list = true;
+        }
+      }
+    }
     return true;
   }
 
-  // no more apps interested - remove from accept list and delete record
-  BTM_AcceptlistRemove(address);
   bgconn_dev.erase(it);
+
+  // no more apps interested - remove from accept list and delete record
+  if (accept_list_enabled) {
+    BTM_AcceptlistRemove(address);
+    return true;
+  }
+
+  if ((num_of_targeted_announcements_before_remove > 0) &&
+      num_of_targeted_announcements_users() == 0) {
+    target_announcements_filtering_set(true);
+  }
+
   return true;
 }
 
@@ -190,7 +307,7 @@ void on_app_deregistered(uint8_t app_id) {
 
     it->second.doing_direct_conn.erase(app_id);
 
-    if (anyone_connecting(it)) {
+    if (is_anyone_connecting(it)) {
       it++;
       continue;
     }
@@ -221,11 +338,14 @@ void on_connection_timed_out_from_shim(const RawAddress& address) {
   on_connection_timed_out(0x00, address);
 }
 
-/** Reset bg device list. If called after controller reset, set |after_reset| to
- * true, as there is no need to wipe controller acceptlist in this case. */
+/** Reset bg device list. If called after controller reset, set |after_reset|
+ * to true, as there is no need to wipe controller acceptlist in this case. */
 void reset(bool after_reset) {
   bgconn_dev.clear();
-  if (!after_reset) BTM_AcceptlistClear();
+  if (!after_reset) {
+    target_announcements_filtering_set(false);
+    BTM_AcceptlistClear();
+  }
 }
 
 void wl_direct_connect_timeout_cb(uint8_t app_id, const RawAddress& address) {
@@ -258,7 +378,7 @@ bool direct_connect_add(uint8_t app_id, const RawAddress& address) {
     }
 
     // are we already in the acceptlist ?
-    if (anyone_connecting(it)) {
+    if (it->second.is_in_accept_list) {
       LOG_WARN("Background connection attempt already in progress app_id=%x",
                app_id);
       in_acceptlist = true;
@@ -274,6 +394,7 @@ bool direct_connect_add(uint8_t app_id, const RawAddress& address) {
       if (params_changed) BTM_SetLeConnectionModeToSlow();
       return false;
     }
+    bgconn_dev[address].is_in_accept_list = true;
   }
 
   // Setup a timer
@@ -309,6 +430,10 @@ bool direct_connect_remove(uint8_t app_id, const RawAddress& address) {
     return false;
   }
 
+  /* Let see if the device was connected due to Target Announcements.*/
+  bool is_targeted_announcement_enabled =
+      !it->second.doing_targeted_announcements_conn.empty();
+
   // this will free the alarm
   it->second.doing_direct_conn.erase(app_it);
 
@@ -318,13 +443,19 @@ bool direct_connect_remove(uint8_t app_id, const RawAddress& address) {
     BTM_SetLeConnectionModeToSlow();
   }
 
-  if (anyone_connecting(it)) {
+  if (is_anyone_interested_to_use_accept_list(it)) {
     return true;
   }
 
   // no more apps interested - remove from acceptlist
   BTM_AcceptlistRemove(address);
-  bgconn_dev.erase(it);
+
+  if (!is_targeted_announcement_enabled) {
+    bgconn_dev.erase(it);
+  } else {
+    it->second.is_in_accept_list = false;
+  }
+
   return true;
 }
 
@@ -352,6 +483,14 @@ void dump(int fd) {
         dprintf(fd, "%d, ", id);
       }
     }
+    if (!entry.second.doing_targeted_announcements_conn.empty()) {
+      dprintf(fd, "\n\t\tapps doing cap announcement connect: ");
+      for (const auto& id : entry.second.doing_targeted_announcements_conn) {
+        dprintf(fd, "%d, ", id);
+      }
+    }
+    dprintf(fd, "\n\t\t is in the allow list: %s",
+            entry.second.is_in_accept_list ? "true" : "false");
   }
   dprintf(fd, "\n");
 }
diff --git a/system/stack/gatt/connection_manager.h b/system/stack/gatt/connection_manager.h
index d3eb3e39b94..0dff2525fe4 100644
--- a/system/stack/gatt/connection_manager.h
+++ b/system/stack/gatt/connection_manager.h
@@ -37,6 +37,8 @@ namespace connection_manager {
 using tAPP_ID = uint8_t;
 
 /* for background connection */
+extern bool background_connect_targeted_announcement_add(
+    tAPP_ID app_id, const RawAddress& address);
 extern bool background_connect_add(tAPP_ID app_id, const RawAddress& address);
 extern bool background_connect_remove(tAPP_ID app_id,
                                       const RawAddress& address);
diff --git a/system/stack/gatt/gatt_api.cc b/system/stack/gatt/gatt_api.cc
index 9348b0ff9d2..118415e1656 100644
--- a/system/stack/gatt/gatt_api.cc
+++ b/system/stack/gatt/gatt_api.cc
@@ -1303,8 +1303,14 @@ bool GATT_Connect(tGATT_IF gatt_if, const RawAddress& bd_addr,
                bd_addr.ToString().c_str(), +gatt_if);
       ret = false;
     } else {
-      LOG_DEBUG("Adding to accept list device:%s", PRIVATE_ADDRESS(bd_addr));
-      ret = connection_manager::background_connect_add(gatt_if, bd_addr);
+      LOG_DEBUG("Adding to background connect to device:%s",
+                PRIVATE_ADDRESS(bd_addr));
+      if (connection_type == BTM_BLE_BKG_CONNECT_ALLOW_LIST) {
+        ret = connection_manager::background_connect_add(gatt_if, bd_addr);
+      } else {
+        ret = connection_manager::background_connect_targeted_announcement_add(
+            gatt_if, bd_addr);
+      }
     }
   }
 
diff --git a/system/stack/test/gatt_connection_manager_test.cc b/system/stack/test/gatt_connection_manager_test.cc
index b5d28647eef..fa9035c87c2 100644
--- a/system/stack/test/gatt_connection_manager_test.cc
+++ b/system/stack/test/gatt_connection_manager_test.cc
@@ -1,13 +1,15 @@
-#include "stack/gatt/connection_manager.h"
-
 #include <base/bind.h>
 #include <base/callback.h>
 #include <base/location.h>
 #include <gmock/gmock.h>
 #include <gtest/gtest.h>
+
 #include <memory>
+
+#include "common/init_flags.h"
 #include "osi/include/alarm.h"
 #include "osi/test/alarm_mock.h"
+#include "stack/gatt/connection_manager.h"
 
 using testing::_;
 using testing::DoAll;
@@ -17,6 +19,11 @@ using testing::SaveArg;
 
 using connection_manager::tAPP_ID;
 
+const char* test_flags[] = {
+    "INIT_logging_debug_enabled_for_all=true",
+    nullptr,
+};
+
 namespace {
 // convenience mock, for verifying acceptlist operations on lower layer are
 // actually scheduled
@@ -73,6 +80,7 @@ bool L2CA_ConnectFixedChnl(uint16_t fixed_cid, const RawAddress& bd_addr) {
 namespace connection_manager {
 class BleConnectionManager : public testing::Test {
   void SetUp() override {
+    bluetooth::common::InitFlags::Load(test_flags);
     localAcceptlistMock = std::make_unique<AcceptlistMock>();
   }
 
@@ -283,4 +291,62 @@ TEST_F(BleConnectionManager, test_direct_and_background_connect) {
   Mock::VerifyAndClearExpectations(localAcceptlistMock.get());
 }
 
+TEST_F(BleConnectionManager, test_target_announement_connect) {
+  EXPECT_CALL(*localAcceptlistMock, AcceptlistRemove(_)).Times(0);
+  EXPECT_TRUE(background_connect_targeted_announcement_add(CLIENT1, address1));
+  EXPECT_TRUE(background_connect_targeted_announcement_add(CLIENT1, address1));
+}
+
+TEST_F(BleConnectionManager,
+       test_add_targeted_announement_when_allow_list_used) {
+  /* Accept adding to allow list */
+  EXPECT_CALL(*localAcceptlistMock, AcceptlistAdd(address1))
+      .WillOnce(Return(true));
+
+  /* This shall be called when registering announcements */
+  EXPECT_CALL(*localAcceptlistMock, AcceptlistRemove(_)).Times(1);
+  EXPECT_TRUE(background_connect_add(CLIENT1, address1));
+  EXPECT_TRUE(background_connect_targeted_announcement_add(CLIENT2, address1));
+
+  Mock::VerifyAndClearExpectations(localAcceptlistMock.get());
+}
+
+TEST_F(BleConnectionManager,
+       test_add_background_connect_when_targeted_announcement_are_enabled) {
+  /* Accept adding to allow list */
+  EXPECT_CALL(*localAcceptlistMock, AcceptlistAdd(address1)).Times(0);
+
+  /* This shall be called when registering announcements */
+  EXPECT_CALL(*localAcceptlistMock, AcceptlistRemove(_)).Times(0);
+
+  EXPECT_TRUE(background_connect_targeted_announcement_add(CLIENT2, address1));
+
+  EXPECT_TRUE(background_connect_add(CLIENT1, address1));
+  Mock::VerifyAndClearExpectations(localAcceptlistMock.get());
+}
+
+TEST_F(BleConnectionManager, test_re_add_background_connect_to_allow_list) {
+  EXPECT_CALL(*localAcceptlistMock, AcceptlistAdd(address1)).Times(0);
+  EXPECT_CALL(*localAcceptlistMock, AcceptlistRemove(_)).Times(0);
+
+  EXPECT_TRUE(background_connect_targeted_announcement_add(CLIENT2, address1));
+
+  EXPECT_TRUE(background_connect_add(CLIENT1, address1));
+  Mock::VerifyAndClearExpectations(localAcceptlistMock.get());
+
+  /* Now remove app using targeted announcement and expect device
+   * to be added to white list
+   */
+
+  /* Accept adding to allow list */
+  EXPECT_CALL(*localAcceptlistMock, AcceptlistAdd(address1))
+      .WillOnce(Return(true));
+
+  EXPECT_TRUE(background_connect_remove(CLIENT2, address1));
+  Mock::VerifyAndClearExpectations(localAcceptlistMock.get());
+
+  EXPECT_CALL(*localAcceptlistMock, AcceptlistRemove(_)).Times(1);
+  EXPECT_TRUE(background_connect_remove(CLIENT1, address1));
+  Mock::VerifyAndClearExpectations(localAcceptlistMock.get());
+}
 }  // namespace connection_manager
-- 
GitLab


From 12cd88cd941d956d1126a74a9604d9973a262496 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Fri, 25 Nov 2022 09:37:36 +0000
Subject: [PATCH 559/667] btm: Enhance with targeted announcements

This allows to register for the observer for targeted announcements.

Bug: 248340126
Tag: #feature
Test: atest BluetoothInstrumentationTests

Merged-In: Ic33306aa81d0c35332be9c73741fc2e7eaea0f51
Change-Id: Ic33306aa81d0c35332be9c73741fc2e7eaea0f51
(cherry picked from commit d78b174a36c7ea4a3fedf9d2ccd190fc970110ea)
---
 system/main/shim/btm_api.cc                |  9 ++++++
 system/main/shim/btm_api.h                 | 17 +++++++++++
 system/stack/btm/btm_ble_gap.cc            | 33 +++++++++++++++++++++-
 system/stack/btm/btm_ble_int_types.h       |  3 ++
 system/stack/include/btm_ble_api.h         | 17 +++++++++++
 system/test/mock/mock_main_shim_btm_api.cc |  4 +++
 system/test/mock/mock_stack_btm_ble_gap.cc |  4 +++
 7 files changed, 86 insertions(+), 1 deletion(-)

diff --git a/system/main/shim/btm_api.cc b/system/main/shim/btm_api.cc
index 2833a48a251..14a97fd3635 100644
--- a/system/main/shim/btm_api.cc
+++ b/system/main/shim/btm_api.cc
@@ -726,6 +726,15 @@ void bluetooth::shim::BTM_BleOpportunisticObserve(
   }
 }
 
+void bluetooth::shim::BTM_BleTargetAnnouncementObserve(
+    bool enable, tBTM_INQ_RESULTS_CB* p_results_cb) {
+  if (enable) {
+    btm_cb.ble_ctr_cb.p_target_announcement_obs_results_cb = p_results_cb;
+  } else {
+    btm_cb.ble_ctr_cb.p_target_announcement_obs_results_cb = nullptr;
+  }
+}
+
 void bluetooth::shim::BTM_EnableInterlacedPageScan() {
   Stack::GetInstance()->GetBtm()->SetInterlacedPageScan();
 }
diff --git a/system/main/shim/btm_api.h b/system/main/shim/btm_api.h
index 1e10849d1f9..f05e54b5b88 100644
--- a/system/main/shim/btm_api.h
+++ b/system/main/shim/btm_api.h
@@ -123,6 +123,23 @@ tBTM_STATUS BTM_BleObserve(bool start, uint8_t duration,
 void BTM_BleOpportunisticObserve(bool enable,
                                  tBTM_INQ_RESULTS_CB* p_results_cb);
 
+/*******************************************************************************
+ *
+ * Function         BTM_BleTargetAnnouncementObserve
+ *
+ * Description      Register/Unregister client interested in the targeted
+ *                  announcements. Not that it is client responsible for parsing
+ *                  advertising data.
+ *
+ * Parameters       start: start or stop observe.
+ *                  p_results_cb: callback for results.
+ *
+ * Returns          void
+ *
+ ******************************************************************************/
+void BTM_BleTargetAnnouncementObserve(bool enable,
+                                      tBTM_INQ_RESULTS_CB* p_results_cb);
+
 void BTM_EnableInterlacedInquiryScan();
 
 void BTM_EnableInterlacedPageScan();
diff --git a/system/stack/btm/btm_ble_gap.cc b/system/stack/btm/btm_ble_gap.cc
index cc53f8f06a4..5a5fd8422c8 100644
--- a/system/stack/btm/btm_ble_gap.cc
+++ b/system/stack/btm/btm_ble_gap.cc
@@ -464,6 +464,21 @@ void BTM_BleOpportunisticObserve(bool enable,
   }
 }
 
+void BTM_BleTargetAnnouncementObserve(bool enable,
+                                      tBTM_INQ_RESULTS_CB* p_results_cb) {
+  if (bluetooth::shim::is_gd_shim_enabled()) {
+    bluetooth::shim::BTM_BleTargetAnnouncementObserve(enable, p_results_cb);
+    // NOTE: passthrough, no return here. GD would send the results back to BTM,
+    // and it needs the callbacks set properly.
+  }
+
+  if (enable) {
+    btm_cb.ble_ctr_cb.p_target_announcement_obs_results_cb = p_results_cb;
+  } else {
+    btm_cb.ble_ctr_cb.p_target_announcement_obs_results_cb = NULL;
+  }
+}
+
 /*******************************************************************************
  *
  * Function         BTM_BleObserve
@@ -691,7 +706,7 @@ static void btm_ble_vendor_capability_vsc_cmpl_cback(
   if (btm_cb.cmn_ble_vsc_cb.max_filter > 0) btm_ble_adv_filter_init();
 
   /* VS capability included and non-4.2 device */
-  if (controller_get_interface()->supports_ble() && 
+  if (controller_get_interface()->supports_ble() &&
       controller_get_interface()->supports_ble_privacy() &&
       btm_cb.cmn_ble_vsc_cb.max_irk_list_sz > 0 &&
       controller_get_interface()->get_ble_resolving_list_max_size() == 0)
@@ -2759,6 +2774,14 @@ void btm_ble_process_adv_pkt_cont(uint16_t evt_type, tBLE_ADDR_TYPE addr_type,
                                      adv_data.size());
   }
 
+  tBTM_INQ_RESULTS_CB* p_target_announcement_obs_results_cb =
+      btm_cb.ble_ctr_cb.p_target_announcement_obs_results_cb;
+  if (p_target_announcement_obs_results_cb) {
+    (p_target_announcement_obs_results_cb)(
+        (tBTM_INQ_RESULTS*)&p_i->inq_info.results,
+        const_cast<uint8_t*>(adv_data.data()), adv_data.size());
+  }
+
   uint8_t result = btm_ble_is_discoverable(bda, adv_data);
   if (result == 0) {
     // Device no longer discoverable so discard outstanding advertising packet
@@ -2856,6 +2879,14 @@ void btm_ble_process_adv_pkt_cont_for_inquiry(
         const_cast<uint8_t*>(advertising_data.data()), advertising_data.size());
   }
 
+  tBTM_INQ_RESULTS_CB* p_target_announcement_obs_results_cb =
+      btm_cb.ble_ctr_cb.p_target_announcement_obs_results_cb;
+  if (p_target_announcement_obs_results_cb) {
+    (p_target_announcement_obs_results_cb)(
+        (tBTM_INQ_RESULTS*)&p_i->inq_info.results,
+        const_cast<uint8_t*>(advertising_data.data()), advertising_data.size());
+  }
+
   uint8_t result = btm_ble_is_discoverable(bda, advertising_data);
   if (result == 0) {
     return;
diff --git a/system/stack/btm/btm_ble_int_types.h b/system/stack/btm/btm_ble_int_types.h
index d9b4e67c8da..56bfb238b8d 100644
--- a/system/stack/btm/btm_ble_int_types.h
+++ b/system/stack/btm/btm_ble_int_types.h
@@ -245,6 +245,9 @@ typedef struct {
   /* opportunistic observer */
   tBTM_INQ_RESULTS_CB* p_opportunistic_obs_results_cb;
 
+  /* target announcement observer */
+  tBTM_INQ_RESULTS_CB* p_target_announcement_obs_results_cb;
+
   /* background connection procedure cb value */
   uint16_t scan_int;
   uint16_t scan_win;
diff --git a/system/stack/include/btm_ble_api.h b/system/stack/include/btm_ble_api.h
index e19268081ae..e980906cef5 100644
--- a/system/stack/include/btm_ble_api.h
+++ b/system/stack/include/btm_ble_api.h
@@ -194,6 +194,23 @@ extern tBTM_STATUS BTM_BleObserve(bool start, uint8_t duration,
 extern void BTM_BleOpportunisticObserve(bool enable,
                                         tBTM_INQ_RESULTS_CB* p_results_cb);
 
+/*******************************************************************************
+ *
+ * Function         BTM_BleTargetAnnouncementObserve
+ *
+ * Description      Register/Unregister client interested in the targeted
+ *                  announcements. Not that it is client responsible for parsing
+ *                  advertising data.
+ *
+ * Parameters       start: start or stop observe.
+ *                  p_results_cb: callback for results.
+ *
+ * Returns          void
+ *
+ ******************************************************************************/
+extern void BTM_BleTargetAnnouncementObserve(bool enable,
+                                             tBTM_INQ_RESULTS_CB* p_results_cb);
+
 /** Returns local device encryption root (ER) */
 const Octet16& BTM_GetDeviceEncRoot();
 
diff --git a/system/test/mock/mock_main_shim_btm_api.cc b/system/test/mock/mock_main_shim_btm_api.cc
index 5b21a7618cc..de0bd19d216 100644
--- a/system/test/mock/mock_main_shim_btm_api.cc
+++ b/system/test/mock/mock_main_shim_btm_api.cc
@@ -159,6 +159,10 @@ void bluetooth::shim::BTM_BleOpportunisticObserve(
     bool enable, tBTM_INQ_RESULTS_CB* p_results_cb) {
   mock_function_count_map[__func__]++;
 }
+void bluetooth::shim::BTM_BleTargetAnnouncementObserve(
+    bool enable, tBTM_INQ_RESULTS_CB* p_results_cb) {
+  mock_function_count_map[__func__]++;
+}
 tBTM_STATUS bluetooth::shim::BTM_CancelRemoteDeviceName(void) {
   mock_function_count_map[__func__]++;
   return BTM_SUCCESS;
diff --git a/system/test/mock/mock_stack_btm_ble_gap.cc b/system/test/mock/mock_stack_btm_ble_gap.cc
index 6b07d034115..cf3294cc4f4 100644
--- a/system/test/mock/mock_stack_btm_ble_gap.cc
+++ b/system/test/mock/mock_stack_btm_ble_gap.cc
@@ -100,6 +100,10 @@ void BTM_BleOpportunisticObserve(bool enable,
                                  tBTM_INQ_RESULTS_CB* p_results_cb) {
   mock_function_count_map[__func__]++;
 }
+void BTM_BleTargetAnnouncementObserve(bool enable,
+                                      tBTM_INQ_RESULTS_CB* p_results_cb) {
+  mock_function_count_map[__func__]++;
+}
 tBTM_STATUS btm_ble_read_remote_name(const RawAddress& remote_bda,
                                      tBTM_CMPL_CB* p_cb) {
   mock_function_count_map[__func__]++;
-- 
GitLab


From 9ed98f7afd7adb60c2dd87ab01434d461ae98a58 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Thu, 24 Nov 2022 09:58:13 +0000
Subject: [PATCH 560/667] leaudio/scanner: Add cap/bap filtering

This patch adds CAP/BAP annoucements support on filter index 3, with
APCF

Bug: 248340126
Tag: #feature
Test: atest BluetoothInstrumentationTests

Merged-In: Ic90f0cec3f4e3e2a8a668405aed57dc0fe9a3f1f
Change-Id: Ic90f0cec3f4e3e2a8a668405aed57dc0fe9a3f1f
(cherry picked from commit 40c4499529ab2cc62659dbc04958a5fb33f035ea)
---
 .../android/bluetooth/gatt/ScanManager.java   |  5 ++-
 system/main/shim/le_scanning_manager.cc       | 44 +++++++++++++++++++
 system/main/shim/le_scanning_manager.h        |  1 +
 .../mock_main_shim_le_scanning_manager.cc     |  4 ++
 4 files changed, 52 insertions(+), 2 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/gatt/ScanManager.java b/android/app/src/com/android/bluetooth/gatt/ScanManager.java
index 8718036030a..fe506cae5ac 100644
--- a/android/app/src/com/android/bluetooth/gatt/ScanManager.java
+++ b/android/app/src/com/android/bluetooth/gatt/ScanManager.java
@@ -1337,11 +1337,12 @@ public class ScanManager {
         private void initFilterIndexStack() {
             int maxFiltersSupported =
                     AdapterService.getAdapterService().getNumOfOffloadedScanFilterSupported();
-            // Start from index 3 as:
+            // Start from index 4 as:
             // index 0 is reserved for ALL_PASS filter in Settings app.
             // index 1 is reserved for ALL_PASS filter for regular scan apps.
             // index 2 is reserved for ALL_PASS filter for batch scan apps.
-            for (int i = 3; i < maxFiltersSupported; ++i) {
+            // index 3 is reserved for BAP/CAP Announcements
+            for (int i = 4; i < maxFiltersSupported; ++i) {
                 mFilterIndexStack.add(i);
             }
         }
diff --git a/system/main/shim/le_scanning_manager.cc b/system/main/shim/le_scanning_manager.cc
index c3bf705fcfd..17902c031a6 100644
--- a/system/main/shim/le_scanning_manager.cc
+++ b/system/main/shim/le_scanning_manager.cc
@@ -51,8 +51,10 @@ using bluetooth::ToRawAddress;
 
 namespace {
 constexpr char kBtmLogTag[] = "SCAN";
+constexpr uint16_t kAllowServiceDataFilter = 0x0040;
 constexpr uint16_t kAllowADTypeFilter = 0x80;
 constexpr uint8_t kFilterLogicOr = 0x00;
+constexpr uint8_t kFilterLogicAnd = 0x01;
 constexpr uint8_t kLowestRssiValue = 129;
 constexpr uint16_t kAllowAllFilter = 0x00;
 constexpr uint16_t kListLogicOr = 0x01;
@@ -772,3 +774,45 @@ void bluetooth::shim::set_empty_filter(bool enable) {
         bluetooth::hci::ApcfAction::ADD, 0x00, advertising_filter_parameter);
   }
 }
+
+void bluetooth::shim::set_target_announcements_filter(bool enable) {
+  uint8_t filter_index = 0x03;
+
+  LOG_DEBUG(" enable %d", enable);
+
+  bluetooth::hci::AdvertisingFilterParameter advertising_filter_parameter = {};
+  bluetooth::shim::GetScanning()->ScanFilterParameterSetup(
+      bluetooth::hci::ApcfAction::DELETE, filter_index,
+      advertising_filter_parameter);
+
+  if (!enable) return;
+
+  advertising_filter_parameter.delivery_mode =
+      bluetooth::hci::DeliveryMode::IMMEDIATE;
+  advertising_filter_parameter.feature_selection = kAllowServiceDataFilter;
+  advertising_filter_parameter.list_logic_type = kListLogicOr;
+  advertising_filter_parameter.filter_logic_type = kFilterLogicAnd;
+  advertising_filter_parameter.rssi_high_thresh = kLowestRssiValue;
+
+  /* Add targeted announcements filter on index 4 */
+  std::vector<bluetooth::hci::AdvertisingPacketContentFilterCommand>
+      cap_bap_filter = {};
+
+  bluetooth::hci::AdvertisingPacketContentFilterCommand cap_filter{};
+  cap_filter.filter_type = bluetooth::hci::ApcfFilterType::SERVICE_DATA;
+  cap_filter.data = {0x53, 0x18, 0x01};
+  cap_filter.data_mask = {0x53, 0x18, 0xFF};
+  cap_bap_filter.push_back(cap_filter);
+
+  bluetooth::hci::AdvertisingPacketContentFilterCommand bap_filter{};
+  bap_filter.filter_type = bluetooth::hci::ApcfFilterType::SERVICE_DATA;
+  bap_filter.data = {0x4e, 0x18, 0x01};
+  bap_filter.data_mask = {0x4e, 0x18, 0xFF};
+
+  cap_bap_filter.push_back(bap_filter);
+  bluetooth::shim::GetScanning()->ScanFilterAdd(filter_index, cap_bap_filter);
+
+  bluetooth::shim::GetScanning()->ScanFilterParameterSetup(
+      bluetooth::hci::ApcfAction::ADD, filter_index,
+      advertising_filter_parameter);
+}
diff --git a/system/main/shim/le_scanning_manager.h b/system/main/shim/le_scanning_manager.h
index 13f2f6ecf9a..9d1dee9da13 100644
--- a/system/main/shim/le_scanning_manager.h
+++ b/system/main/shim/le_scanning_manager.h
@@ -29,6 +29,7 @@ void init_scanning_manager();
 bool is_ad_type_filter_supported();
 void set_ad_type_rsi_filter(bool enable);
 void set_empty_filter(bool enable);
+void set_target_announcements_filter(bool enable);
 
 }  // namespace shim
 }  // namespace bluetooth
diff --git a/system/test/mock/mock_main_shim_le_scanning_manager.cc b/system/test/mock/mock_main_shim_le_scanning_manager.cc
index 1f9899e4d3e..98d8af9c1e9 100644
--- a/system/test/mock/mock_main_shim_le_scanning_manager.cc
+++ b/system/test/mock/mock_main_shim_le_scanning_manager.cc
@@ -51,3 +51,7 @@ void bluetooth::shim::set_ad_type_rsi_filter(bool enable) {
 void bluetooth::shim::set_empty_filter(bool enable) {
   mock_function_count_map[__func__]++;
 }
+
+void bluetooth::shim::set_target_announcements_filter(bool enable) {
+  mock_function_count_map[__func__]++;
+}
\ No newline at end of file
-- 
GitLab


From 3cca76207106c073b7b6af38f8fea666d19bbeca Mon Sep 17 00:00:00 2001
From: Christine Hallstrom <hallstrom@google.com>
Date: Mon, 19 Dec 2022 18:50:24 +0000
Subject: [PATCH 561/667] Revert "Don't send new message events older than one
 year"

This reverts commit d29d963f9af661eaab3848543086d6f7d8188f1e.

Reason for revert: Causes crash on MAP spec 1.1 version

Change-Id: I8bd79dfe4dd2a49b4641db6bebc5723224fd9a7e
Bug: 263068842
Test: PTS failure
---
 .../map/BluetoothMapContentObserver.java         | 16 ++++------------
 .../android/bluetooth/map/BluetoothMapUtils.java | 15 ---------------
 2 files changed, 4 insertions(+), 27 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
index a7931c00b66..31ba0b11bb9 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
@@ -1420,7 +1420,6 @@ public class BluetoothMapContentObserver {
                         int type = c.getInt(c.getColumnIndex(Sms.TYPE));
                         int threadId = c.getInt(c.getColumnIndex(Sms.THREAD_ID));
                         int read = c.getInt(c.getColumnIndex(Sms.READ));
-                        long timestamp = c.getLong(c.getColumnIndex(Sms.DATE));
 
                         Msg msg = getMsgListSms().remove(id);
 
@@ -1428,10 +1427,6 @@ public class BluetoothMapContentObserver {
                          * a message deleted and/or MessageShift for messages deleted by the MCE. */
 
                         if (msg == null) {
-                            if (BluetoothMapUtils.isDateTimeOlderThanOneYear(timestamp)) {
-                                // Skip sending new message events older than one year
-                                continue;
-                            }
                             /* New message */
                             msg = new Msg(id, type, threadId, read);
                             msgListSms.put(id, msg);
@@ -1440,7 +1435,8 @@ public class BluetoothMapContentObserver {
                             if (mTransmitEvents && // extract contact details only if needed
                                     mMapEventReportVersion
                                             > BluetoothMapUtils.MAP_EVENT_REPORT_V10) {
-                                String date = BluetoothMapUtils.getDateTimeString(timestamp);
+                                String date = BluetoothMapUtils.getDateTimeString(
+                                        c.getLong(c.getColumnIndex(Sms.DATE)));
                                 String subject = c.getString(c.getColumnIndex(Sms.BODY));
                                 if (subject == null) {
                                     subject = "";
@@ -1587,7 +1583,6 @@ public class BluetoothMapContentObserver {
                         // TODO: Go through code to see if we have an issue with mismatch in types
                         //       for threadId. Seems to be a long in DB??
                         int read = c.getInt(c.getColumnIndex(Mms.READ));
-                        long timestamp = c.getLong(c.getColumnIndex(Mms.DATE));
 
                         Msg msg = getMsgListMms().remove(id);
 
@@ -1596,10 +1591,6 @@ public class BluetoothMapContentObserver {
                          * MCE.*/
 
                         if (msg == null) {
-                            if (BluetoothMapUtils.isDateTimeOlderThanOneYear(timestamp)) {
-                                // Skip sending new message events older than one year
-                                continue;
-                            }
                             /* New message - only notify on retrieve conf */
                             listChanged = true;
                             if (getMmsFolderName(type).equalsIgnoreCase(
@@ -1613,7 +1604,8 @@ public class BluetoothMapContentObserver {
                             if (mTransmitEvents && // extract contact details only if needed
                                     mMapEventReportVersion
                                             != BluetoothMapUtils.MAP_EVENT_REPORT_V10) {
-                                String date = BluetoothMapUtils.getDateTimeString(timestamp);
+                                String date = BluetoothMapUtils.getDateTimeString(
+                                        c.getLong(c.getColumnIndex(Mms.DATE)));
                                 String subject = c.getString(c.getColumnIndex(Mms.SUBJECT));
                                 if (subject == null || subject.length() == 0) {
                                     /* Get subject from mms text body parts - if any exists */
diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java b/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java
index 7d7047f4d22..a3710a32008 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java
@@ -677,21 +677,6 @@ public class BluetoothMapUtils {
         return format.format(cal.getTime());
     }
 
-    static boolean isDateTimeOlderThanOneYear(long timestamp) {
-        Calendar cal = Calendar.getInstance();
-        cal.setTimeInMillis(timestamp);
-        Calendar oneYearAgo = Calendar.getInstance();
-        oneYearAgo.add(Calendar.YEAR, -1);
-        if (cal.compareTo(oneYearAgo) > 0) {
-            if (V) {
-                Log.v(TAG, "isDateTimeOlderThanOneYear timestamp : " + timestamp
-                        + " oneYearAgo: " + oneYearAgo);
-            }
-            return true;
-        }
-        return false;
-    }
-
     static void savePeerSupportUtcTimeStamp(int remoteFeatureMask) {
         if ((remoteFeatureMask & MAP_FEATURE_DEFINED_TIMESTAMP_FORMAT_BIT)
                 == MAP_FEATURE_DEFINED_TIMESTAMP_FORMAT_BIT) {
-- 
GitLab


From 9eb944b8f5dc092beaae7610f9d35d1cd27e7a52 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 30 Nov 2022 23:27:16 +0000
Subject: [PATCH 562/667] connection_manager: Integrate targeted annoucement
 filtering

With this patch, targeted annoucement will be filtered in the connection
manager and when found, the direct connect will be triggered

Bug: 248340126
Test: atest BluetoothInstrumentationTests
Tag: #feature
Test: manual testing

Merged-In: Ia9a243772a77a90c78100a1d6e1a51483cf2e3b5
Change-Id: Ia9a243772a77a90c78100a1d6e1a51483cf2e3b5
(cherry picked from commit 5dffb22d0a5eeb2ec43c48b0f43ddb1ed3c0d2cf)
---
 system/stack/Android.bp                       |  5 +-
 system/stack/gatt/connection_manager.cc       | 91 ++++++++++++++++++-
 .../test/gatt_connection_manager_test.cc      | 15 +++
 3 files changed, 109 insertions(+), 2 deletions(-)

diff --git a/system/stack/Android.bp b/system/stack/Android.bp
index 5a4ac8c6def..73b8a53c6e0 100644
--- a/system/stack/Android.bp
+++ b/system/stack/Android.bp
@@ -486,23 +486,26 @@ cc_test {
     local_include_dirs: [
         "include",
         "btm",
+        "test/common",
     ],
     include_dirs: [
         "packages/modules/Bluetooth/system",
         "packages/modules/Bluetooth/system/gd",
         "packages/modules/Bluetooth/system/internal_include",
-        "packages/modules/Bluetooth/system/internal_include",
         "packages/modules/Bluetooth/system/utils/include",
     ],
     srcs: [
         "gatt/connection_manager.cc",
+        "test/common/mock_btm_api_layer.cc",
         "test/gatt_connection_manager_test.cc",
+        ":TestCommonMainHandler",
     ],
     shared_libs: [
         "libcutils",
     ],
     static_libs: [
         "libbluetooth-types",
+        "libbt-common",
         "liblog",
         "libgmock",
     ],
diff --git a/system/stack/gatt/connection_manager.cc b/system/stack/gatt/connection_manager.cc
index 1d8826518ac..f15be22e26d 100644
--- a/system/stack/gatt/connection_manager.cc
+++ b/system/stack/gatt/connection_manager.cc
@@ -27,11 +27,16 @@
 #include <memory>
 #include <set>
 
+#include "bind_helpers.h"
 #include "internal_include/bt_trace.h"
+#include "main/shim/le_scanning_manager.h"
 #include "main/shim/shim.h"
 #include "osi/include/alarm.h"
 #include "osi/include/log.h"
 #include "stack/btm/btm_ble_bgconn.h"
+#include "stack/include/advertise_data_parser.h"
+#include "stack/include/btm_ble_api.h"
+#include "stack/include/btu.h"  // do_in_main_thread
 #include "stack/include/l2c_api.h"
 #include "types/raw_address.h"
 
@@ -112,8 +117,86 @@ std::set<tAPP_ID> get_apps_connecting_to(const RawAddress& address) {
                                   : std::set<tAPP_ID>();
 }
 
+bool IsTargetedAnnouncement(const uint8_t* p_eir, uint16_t eir_len) {
+  const uint8_t* p_service_data = p_eir;
+  uint16_t remaining_data_len = eir_len;
+  uint8_t service_data_len = 0;
+
+  while ((p_service_data = AdvertiseDataParser::GetFieldByType(
+              p_service_data + service_data_len,
+              (remaining_data_len -= service_data_len),
+              BTM_BLE_AD_TYPE_SERVICE_DATA_TYPE, &service_data_len))) {
+    uint16_t uuid;
+    uint8_t announcement_type;
+    const uint8_t* p_tmp = p_service_data;
+
+    if (service_data_len < 1) {
+      continue;
+    }
+
+    STREAM_TO_UINT16(uuid, p_tmp);
+    LOG_DEBUG("Found UUID 0x%04x", uuid);
+
+    if (uuid != 0x184E && uuid != 0x1853) {
+      continue;
+    }
+
+    STREAM_TO_UINT8(announcement_type, p_tmp);
+    LOG_DEBUG("Found announcement_type 0x%02x", announcement_type);
+    if (announcement_type == 0x01) {
+      return true;
+    }
+  }
+  return false;
+}
+
+static void schedule_direct_connect_add(uint8_t app_id,
+                                        const RawAddress& address);
+
+static void target_announcement_observe_results_cb(tBTM_INQ_RESULTS* p_inq,
+                                                   const uint8_t* p_eir,
+                                                   uint16_t eir_len) {
+  auto addr = p_inq->remote_bd_addr;
+  auto it = bgconn_dev.find(addr);
+  if (it == bgconn_dev.end() ||
+      it->second.doing_targeted_announcements_conn.empty()) {
+    return;
+  }
+
+  if (!IsTargetedAnnouncement(p_eir, eir_len)) {
+    LOG_DEBUG("Not a targeted announcement for device %s",
+              addr.ToString().c_str());
+    return;
+  }
+
+  LOG_INFO("Found targeted announcement for device %s",
+           addr.ToString().c_str());
+
+  if (it->second.is_in_accept_list) {
+    LOG_INFO("Device %s is already connecting", addr.ToString().c_str());
+    return;
+  }
+
+  if (BTM_GetHCIConnHandle(addr, BT_TRANSPORT_LE) != 0xFFFF) {
+    LOG_DEBUG("Device %s already connected", addr.ToString().c_str());
+    return;
+  }
+
+  /* Take fist app_id and use it for direct_connect */
+  auto app_id = *(it->second.doing_targeted_announcements_conn.begin());
+
+  /* If scan is ongoing lets stop it */
+  do_in_main_thread(FROM_HERE,
+                    base::BindOnce(schedule_direct_connect_add, app_id, addr));
+}
+
 void target_announcements_filtering_set(bool enable) {
-  // TODO Implement
+  LOG_DEBUG("enable %d", enable);
+  /* Safe to call as if there is no support for filtering, this call will be
+   * ignored. */
+  bluetooth::shim::set_target_announcements_filter(enable);
+  BTM_BleTargetAnnouncementObserve(enable,
+                                   target_announcement_observe_results_cb);
 }
 
 /** Add a device to the background connection list for targeted announcements.
@@ -405,9 +488,15 @@ bool direct_connect_add(uint8_t app_id, const RawAddress& address) {
 
   bgconn_dev[address].doing_direct_conn.emplace(
       app_id, unique_alarm_ptr(timeout, &alarm_free));
+
   return true;
 }
 
+static void schedule_direct_connect_add(uint8_t app_id,
+                                        const RawAddress& address) {
+  direct_connect_add(app_id, address);
+}
+
 static bool any_direct_connect_left() {
   for (const auto& tmp : bgconn_dev) {
     if (!tmp.second.doing_direct_conn.empty()) return true;
diff --git a/system/stack/test/gatt_connection_manager_test.cc b/system/stack/test/gatt_connection_manager_test.cc
index fa9035c87c2..194d8fcbd15 100644
--- a/system/stack/test/gatt_connection_manager_test.cc
+++ b/system/stack/test/gatt_connection_manager_test.cc
@@ -1,4 +1,5 @@
 #include <base/bind.h>
+#include <base/bind_helpers.h>
 #include <base/callback.h>
 #include <base/location.h>
 #include <gmock/gmock.h>
@@ -10,6 +11,7 @@
 #include "osi/include/alarm.h"
 #include "osi/test/alarm_mock.h"
 #include "stack/gatt/connection_manager.h"
+#include "stack/test/common/mock_btm_api_layer.h"
 
 using testing::_;
 using testing::DoAll;
@@ -35,6 +37,10 @@ class AcceptlistMock {
   MOCK_METHOD0(SetLeConnectionModeToFast, bool());
   MOCK_METHOD0(SetLeConnectionModeToSlow, void());
   MOCK_METHOD2(OnConnectionTimedOut, void(uint8_t, const RawAddress&));
+
+  /* Not really accept list related, btui still BTM - just for testing put it
+   * here. */
+  MOCK_METHOD2(EnableTargetedAnnouncements, void(bool, tBTM_INQ_RESULTS_CB*));
 };
 
 std::unique_ptr<AcceptlistMock> localAcceptlistMock;
@@ -67,15 +73,24 @@ void BTM_SetLeConnectionModeToSlow() {
   localAcceptlistMock->SetLeConnectionModeToSlow();
 }
 
+void BTM_BleTargetAnnouncementObserve(bool enable,
+                                      tBTM_INQ_RESULTS_CB* p_results_cb) {
+  localAcceptlistMock->EnableTargetedAnnouncements(enable, p_results_cb);
+}
+
 namespace bluetooth {
 namespace shim {
 bool is_gd_l2cap_enabled() { return false; }
+void set_target_announcements_filter(bool enable) {}
 }  // namespace shim
 }  // namespace bluetooth
 
 bool L2CA_ConnectFixedChnl(uint16_t fixed_cid, const RawAddress& bd_addr) {
   return false;
 }
+uint16_t BTM_GetHCIConnHandle(RawAddress const&, unsigned char) {
+  return 0xFFFF;
+};
 
 namespace connection_manager {
 class BleConnectionManager : public testing::Test {
-- 
GitLab


From fd9527dd2fb94341071953e9d177b19a3e5ab752 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Fri, 25 Nov 2022 09:36:16 +0000
Subject: [PATCH 563/667] leaudio: Start using Targeted announcements

This patch adds configuration flag and make use of the targeted
announcement reconnection mode

Bug: 248340126
Test: atest BluetoothInstrumentationTests
Tag: #feature

Merged-In: If37b05198e76ed1e13d1ca995b4cd314b48f2c19
Change-Id: If37b05198e76ed1e13d1ca995b4cd314b48f2c19
(cherry picked from commit 7d3bc1015906bb4b777c57e19fdf35878060a9a5)
---
 system/bta/le_audio/client.cc               | 27 +++++++++++++++++----
 system/bta/le_audio/le_audio_client_test.cc | 19 ++++++++++-----
 system/gd/common/init_flags.fbs             |  1 +
 system/gd/common/init_flags.h               |  4 +++
 system/gd/common/init_flags_test.cc         |  6 +++++
 system/gd/dumpsys/init_flags.cc             |  2 ++
 system/gd/rust/common/src/init_flags.rs     |  1 +
 system/gd/rust/shim/src/init_flags.rs       |  1 +
 system/test/common/init_flags.cc            |  3 ++-
 9 files changed, 52 insertions(+), 12 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index ae316b0bb21..8fd48e7cd7b 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -253,6 +253,15 @@ class LeAudioClientImpl : public LeAudioClient {
     LeAudioGroupStateMachine::Initialize(state_machine_callbacks_);
     groupStateMachine_ = LeAudioGroupStateMachine::Get();
 
+    if (bluetooth::common::InitFlags::
+            IsTargetedAnnouncementReconnectionMode()) {
+      LOG_INFO(" Reconnection mode: TARGETED_ANNOUNCEMENTS");
+      reconnection_mode_ = BTM_BLE_BKG_CONNECT_TARGETED_ANNOUNCEMENTS;
+    } else {
+      LOG_INFO(" Reconnection mode: ALLOW_LIST");
+      reconnection_mode_ = BTM_BLE_BKG_CONNECT_ALLOW_LIST;
+    }
+
     BTA_GATTC_AppRegister(
         le_audio_gattc_callback,
         base::Bind(
@@ -1203,7 +1212,7 @@ class LeAudioClientImpl : public LeAudioClient {
       leAudioDevice->SetConnectionState(
           DeviceConnectState::CONNECTING_AUTOCONNECT);
       leAudioDevice->autoconnect_flag_ = true;
-      BTA_GATTC_Open(gatt_if_, address, BTM_BLE_BKG_CONNECT_ALLOW_LIST, false);
+      BTA_GATTC_Open(gatt_if_, address, reconnection_mode_, false);
     }
   }
 
@@ -1244,14 +1253,14 @@ class LeAudioClientImpl : public LeAudioClient {
       return;
     }
 
-    DLOG(INFO) << __func__ << "Add " << leAudioDevice->address_
+    DLOG(INFO) << __func__ << " Add " << leAudioDevice->address_
                << " to background connect to connected group: "
                << leAudioDevice->group_id_;
 
     leAudioDevice->SetConnectionState(
         DeviceConnectState::CONNECTING_AUTOCONNECT);
-    BTA_GATTC_Open(gatt_if_, leAudioDevice->address_,
-                   BTM_BLE_BKG_CONNECT_ALLOW_LIST, false);
+    BTA_GATTC_Open(gatt_if_, leAudioDevice->address_, reconnection_mode_,
+                   false);
   }
 
   void Disconnect(const RawAddress& address) override {
@@ -1821,7 +1830,7 @@ class LeAudioClientImpl : public LeAudioClient {
     if (reason != GATT_CONN_TERMINATE_LOCAL_HOST) {
       leAudioDevice->SetConnectionState(
           DeviceConnectState::CONNECTING_AUTOCONNECT);
-      BTA_GATTC_Open(gatt_if_, address, BTM_BLE_BKG_CONNECT_ALLOW_LIST, false);
+      BTA_GATTC_Open(gatt_if_, address, reconnection_mode_, false);
     } else {
       leAudioDevice->SetConnectionState(DeviceConnectState::DISCONNECTED);
     }
@@ -3017,6 +3026,10 @@ class LeAudioClientImpl : public LeAudioClient {
 
   void Dump(int fd) {
     dprintf(fd, "  Active group: %d\n", active_group_id_);
+    dprintf(fd, "    reconnection mode: %s \n",
+            (reconnection_mode_ == BTM_BLE_BKG_CONNECT_ALLOW_LIST
+                 ? " Allow List"
+                 : " Targeted Announcements"));
     dprintf(fd, "    configuration: %s  (0x%08hx)\n",
             bluetooth::common::ToString(configuration_context_type_).c_str(),
             configuration_context_type_);
@@ -4286,6 +4299,10 @@ class LeAudioClientImpl : public LeAudioClient {
   AudioState audio_sender_state_;
   /* Keep in call state. */
   bool in_call_;
+
+  /* Reconnection mode */
+  tBTM_BLE_CONN_TYPE reconnection_mode_;
+
   static constexpr char kNotifyUpperLayerAboutGroupBeingInIdleDuringCall[] =
       "persist.bluetooth.leaudio.notify.idle.during.call";
 
diff --git a/system/bta/le_audio/le_audio_client_test.cc b/system/bta/le_audio/le_audio_client_test.cc
index e69305198f5..dfffca53dc4 100644
--- a/system/bta/le_audio/le_audio_client_test.cc
+++ b/system/bta/le_audio/le_audio_client_test.cc
@@ -77,6 +77,7 @@ static constexpr char kNotifyUpperLayerAboutGroupBeingInIdleDuringCall[] =
     "persist.bluetooth.leaudio.notify.idle.during.call";
 const char* test_flags[] = {
     "INIT_logging_debug_enabled_for_all=true",
+    "INIT_leaudio_targeted_announcement_reconnection_mode=true",
     nullptr,
 };
 
@@ -2432,7 +2433,8 @@ TEST_F(UnicastTest, ConnectRemoteDisconnectOneEarbud) {
       .Times(1);
   /* For remote disconnection, expect stack to try background re-connect */
   EXPECT_CALL(mock_gatt_interface_,
-              Open(gatt_if, test_address0, BTM_BLE_BKG_CONNECT_ALLOW_LIST, _))
+              Open(gatt_if, test_address0,
+                   BTM_BLE_BKG_CONNECT_TARGETED_ANNOUNCEMENTS, _))
       .Times(1);
 
   EXPECT_CALL(mock_audio_hal_client_callbacks_,
@@ -2598,7 +2600,8 @@ TEST_F(UnicastTestNoInit, LoadStoredEarbudsCsisGrouped) {
   ON_CALL(mock_btm_interface_, BTM_IsEncrypted(test_address0, _))
       .WillByDefault(DoAll(Return(true)));
   EXPECT_CALL(mock_gatt_interface_,
-              Open(gatt_if, test_address0, BTM_BLE_BKG_CONNECT_ALLOW_LIST, _))
+              Open(gatt_if, test_address0,
+                   BTM_BLE_BKG_CONNECT_TARGETED_ANNOUNCEMENTS, _))
       .Times(1);
 
   // Expect stored device1 to connect automatically
@@ -2608,7 +2611,8 @@ TEST_F(UnicastTestNoInit, LoadStoredEarbudsCsisGrouped) {
   ON_CALL(mock_btm_interface_, BTM_IsEncrypted(test_address1, _))
       .WillByDefault(DoAll(Return(true)));
   EXPECT_CALL(mock_gatt_interface_,
-              Open(gatt_if, test_address1, BTM_BLE_BKG_CONNECT_ALLOW_LIST, _))
+              Open(gatt_if, test_address1,
+                   BTM_BLE_BKG_CONNECT_TARGETED_ANNOUNCEMENTS, _))
       .Times(1);
 
   ON_CALL(mock_groups_module_, GetGroupId(_, _))
@@ -2729,7 +2733,8 @@ TEST_F(UnicastTestNoInit, LoadStoredEarbudsCsisGroupedDifferently) {
   ON_CALL(mock_btm_interface_, BTM_IsEncrypted(test_address0, _))
       .WillByDefault(DoAll(Return(true)));
   EXPECT_CALL(mock_gatt_interface_,
-              Open(gatt_if, test_address0, BTM_BLE_BKG_CONNECT_ALLOW_LIST, _))
+              Open(gatt_if, test_address0,
+                   BTM_BLE_BKG_CONNECT_TARGETED_ANNOUNCEMENTS, _))
       .Times(1);
 
   // Expect stored device1 to NOT connect automatically
@@ -2739,7 +2744,8 @@ TEST_F(UnicastTestNoInit, LoadStoredEarbudsCsisGroupedDifferently) {
   ON_CALL(mock_btm_interface_, BTM_IsEncrypted(test_address1, _))
       .WillByDefault(DoAll(Return(true)));
   EXPECT_CALL(mock_gatt_interface_,
-              Open(gatt_if, test_address1, BTM_BLE_BKG_CONNECT_ALLOW_LIST, _))
+              Open(gatt_if, test_address1,
+                   BTM_BLE_BKG_CONNECT_TARGETED_ANNOUNCEMENTS, _))
       .Times(0);
 
   // Initialize
@@ -3685,7 +3691,8 @@ TEST_F(UnicastTest, TwoEarbuds2ndDisconnected) {
   }
 
   EXPECT_CALL(mock_gatt_interface_,
-              Open(_, device->address_, BTM_BLE_BKG_CONNECT_ALLOW_LIST, false))
+              Open(_, device->address_,
+                   BTM_BLE_BKG_CONNECT_TARGETED_ANNOUNCEMENTS, false))
       .Times(1);
 
   auto conn_id = device->conn_id_;
diff --git a/system/gd/common/init_flags.fbs b/system/gd/common/init_flags.fbs
index 84a5f693c0d..d1d8c128c24 100644
--- a/system/gd/common/init_flags.fbs
+++ b/system/gd/common/init_flags.fbs
@@ -27,6 +27,7 @@ table InitFlagsData {
     get_hci_adapter:int (privacy:"Any");
     irk_rotation_is_enabled:bool (privacy:"Any");
     // is_debug_logging_enabled_for_tag -- skipped in dumpsys
+    leaudio_targeted_announcement_reconnection_mode_is_enabled: bool (privacy:"Any");
     logging_debug_enabled_for_all_is_enabled:bool (privacy:"Any");
     pass_phy_update_callback_is_enabled:bool (privacy:"Any");
     queue_l2cap_coc_while_encrypting_is_enabled:bool (privacy:"Any");
diff --git a/system/gd/common/init_flags.h b/system/gd/common/init_flags.h
index 7ecc8036bf9..49a4ffcea4e 100644
--- a/system/gd/common/init_flags.h
+++ b/system/gd/common/init_flags.h
@@ -48,6 +48,10 @@ class InitFlags final {
     return init_flags::btm_dm_flush_discovery_queue_on_search_cancel_is_enabled();
   }
 
+  inline static bool IsTargetedAnnouncementReconnectionMode() {
+    return init_flags::leaudio_targeted_announcement_reconnection_mode_is_enabled();
+  }
+
   inline static int GetAdapterIndex() {
     return init_flags::get_hci_adapter();
   }
diff --git a/system/gd/common/init_flags_test.cc b/system/gd/common/init_flags_test.cc
index 74186e56bd1..7bfc55b4d89 100644
--- a/system/gd/common/init_flags_test.cc
+++ b/system/gd/common/init_flags_test.cc
@@ -28,6 +28,12 @@ TEST(InitFlagsTest, test_enable_btm_flush_discovery_queue_on_search_cancel) {
   ASSERT_TRUE(InitFlags::IsBtmDmFlushDiscoveryQueueOnSearchCancel());
 }
 
+TEST(InitFlagsTest, test_leaudio_targeted_announcement_reconnection_mode) {
+  const char* input[] = {"INIT_leaudio_targeted_announcement_reconnection_mode=true", nullptr};
+  InitFlags::Load(input);
+  ASSERT_TRUE(InitFlags::IsTargetedAnnouncementReconnectionMode());
+}
+
 TEST(InitFlagsTest, test_enable_debug_logging_for_all) {
   const char* input[] = {"INIT_logging_debug_enabled_for_all=true", nullptr};
   InitFlags::Load(input);
diff --git a/system/gd/dumpsys/init_flags.cc b/system/gd/dumpsys/init_flags.cc
index 79793807aac..79e1d8d5ddb 100644
--- a/system/gd/dumpsys/init_flags.cc
+++ b/system/gd/dumpsys/init_flags.cc
@@ -48,6 +48,8 @@ flatbuffers::Offset<bluetooth::common::InitFlagsData> bluetooth::dumpsys::InitFl
   builder.add_get_hci_adapter(initFlags::get_hci_adapter());
   builder.add_irk_rotation_is_enabled(initFlags::irk_rotation_is_enabled());
   // is_debug_logging_enabled_for_tag -- skipped in dumpsys
+  builder.add_leaudio_targeted_announcement_reconnection_mode_is_enabled(
+      initFlags::leaudio_targeted_announcement_reconnection_mode_is_enabled());
   builder.add_logging_debug_enabled_for_all_is_enabled(initFlags::logging_debug_enabled_for_all_is_enabled());
   builder.add_pass_phy_update_callback_is_enabled(initFlags::pass_phy_update_callback_is_enabled());
   builder.add_queue_l2cap_coc_while_encrypting_is_enabled(initFlags::queue_l2cap_coc_while_encrypting_is_enabled());
diff --git a/system/gd/rust/common/src/init_flags.rs b/system/gd/rust/common/src/init_flags.rs
index 14fc2aae022..21e0c41bbd9 100644
--- a/system/gd/rust/common/src/init_flags.rs
+++ b/system/gd/rust/common/src/init_flags.rs
@@ -218,6 +218,7 @@ init_flags!(
         gd_security,
         hci_adapter: i32,
         irk_rotation,
+        leaudio_targeted_announcement_reconnection_mode,
         logging_debug_enabled_for_all,
         pass_phy_update_callback = true,
         queue_l2cap_coc_while_encrypting = true,
diff --git a/system/gd/rust/shim/src/init_flags.rs b/system/gd/rust/shim/src/init_flags.rs
index d1af586ba8c..071d658edcf 100644
--- a/system/gd/rust/shim/src/init_flags.rs
+++ b/system/gd/rust/shim/src/init_flags.rs
@@ -18,6 +18,7 @@ mod ffi {
         fn get_hci_adapter() -> i32;
         fn irk_rotation_is_enabled() -> bool;
         fn is_debug_logging_enabled_for_tag(tag: &str) -> bool;
+        fn leaudio_targeted_announcement_reconnection_mode_is_enabled() -> bool;
         fn logging_debug_enabled_for_all_is_enabled() -> bool;
         fn pass_phy_update_callback_is_enabled() -> bool;
         fn queue_l2cap_coc_while_encrypting_is_enabled() -> bool;
diff --git a/system/test/common/init_flags.cc b/system/test/common/init_flags.cc
index 38f13828b74..b7d42233a03 100644
--- a/system/test/common/init_flags.cc
+++ b/system/test/common/init_flags.cc
@@ -8,8 +8,9 @@
 namespace bluetooth {
 namespace common {
 
-bool InitFlags::logging_debug_enabled_for_all = false;
 bool InitFlags::btm_dm_flush_discovery_queue_on_search_cancel = false;
+bool InitFlags::logging_debug_enabled_for_all = false;
+bool InitFlags::leaudio_targeted_announcement_reconnection_mode = false;
 std::unordered_map<std::string, bool>
     InitFlags::logging_debug_explicit_tag_settings = {};
 void InitFlags::Load(const char** flags) {}
-- 
GitLab


From cc659fff4713ad2eed1bec4fe91faaf97d0d8ef1 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Sun, 18 Dec 2022 05:48:39 +0000
Subject: [PATCH 564/667] Add more BassClientStateMachineTest

Bug: 237467631
Test: atest BluetoothInstrumentationTests:BassClientStateMachineTest
Change-Id: I2d384d5328ad01a61bbc1f75d4f9dadf25fd2812
Merged-In: I2d384d5328ad01a61bbc1f75d4f9dadf25fd2812
(cherry picked from commit 941b2dcf27ef670d50298bc0899e2c9a208e06ce)
---
 .../bass_client/BassClientStateMachine.java   |  46 +-----
 .../BassClientStateMachineTest.java           | 136 ++++++++++++++++--
 2 files changed, 130 insertions(+), 52 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java b/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
index 59ab9abdda6..31896de4fe6 100755
--- a/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
+++ b/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
@@ -152,7 +152,8 @@ public class BassClientStateMachine extends StateMachine {
     private final Connecting mConnecting = new Connecting();
     private final Disconnecting mDisconnecting = new Disconnecting();
     private final ConnectedProcessing mConnectedProcessing = new ConnectedProcessing();
-    private final List<BluetoothGattCharacteristic> mBroadcastCharacteristics =
+    @VisibleForTesting
+    final List<BluetoothGattCharacteristic> mBroadcastCharacteristics =
             new ArrayList<BluetoothGattCharacteristic>();
     @VisibleForTesting
     BluetoothDevice mDevice;
@@ -182,7 +183,8 @@ public class BassClientStateMachine extends StateMachine {
     private PeriodicAdvertisingManager mPeriodicAdvManager;
     private boolean mAutoAssist = false;
     private boolean mAutoTriggered = false;
-    private boolean mNoStopScanOffload = false;
+    @VisibleForTesting
+    boolean mNoStopScanOffload = false;
     private boolean mDefNoPAS = false;
     private boolean mForceSB = false;
     private int mBroadcastSourceIdLength = 3;
@@ -560,7 +562,8 @@ public class BassClientStateMachine extends StateMachine {
         mService.getCallbacks().notifyReceiveStateChanged(mDevice, sourceId, state);
     }
 
-    private static boolean isEmpty(final byte[] data) {
+    @VisibleForTesting
+    static boolean isEmpty(final byte[] data) {
         return IntStream.range(0, data.length).parallel().allMatch(i -> data[i] == 0);
     }
 
@@ -1236,18 +1239,6 @@ public class BassClientStateMachine extends StateMachine {
         }
     }
 
-    private byte[] bluetoothAddressToBytes(String s) {
-        log("BluetoothAddressToBytes: input string:" + s);
-        String[] splits = s.split(":");
-        byte[] addressBytes = new byte[6];
-        for (int i = 0; i < 6; i++) {
-            int hexValue = Integer.parseInt(splits[i], 16);
-            log("hexValue:" + hexValue);
-            addressBytes[i] = (byte) hexValue;
-        }
-        return addressBytes;
-    }
-
     private static int getBisSyncFromChannelPreference(
                 List<BluetoothLeBroadcastChannel> channels) {
         int bisSync = 0;
@@ -1397,15 +1388,6 @@ public class BassClientStateMachine extends StateMachine {
         return res;
     }
 
-    private byte[] convertAsciitoValues(byte[] val) {
-        byte[] ret = new byte[val.length];
-        for (int i = 0; i < val.length; i++) {
-            ret[i] = (byte) (val[i] - (byte) '0');
-        }
-        log("convertAsciitoValues: returns:" + Arrays.toString(val));
-        return ret;
-    }
-
     private byte[] convertRecvStateToSetBroadcastCodeByteArray(
             BluetoothLeBroadcastReceiveState recvState) {
         byte[] res = new byte[BassConstants.PIN_CODE_CMD_LEN];
@@ -1995,22 +1977,6 @@ public class BassClientStateMachine extends StateMachine {
         return Integer.toString(what);
     }
 
-    private static String profileStateToString(int state) {
-        switch (state) {
-            case BluetoothProfile.STATE_DISCONNECTED:
-                return "DISCONNECTED";
-            case BluetoothProfile.STATE_CONNECTING:
-                return "CONNECTING";
-            case BluetoothProfile.STATE_CONNECTED:
-                return "CONNECTED";
-            case BluetoothProfile.STATE_DISCONNECTING:
-                return "DISCONNECTING";
-            default:
-                break;
-        }
-        return Integer.toString(state);
-    }
-
     /**
      * Dump info
      */
diff --git a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
index 31d9ce9c64d..5647f47cf1d 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
@@ -18,11 +18,18 @@ package com.android.bluetooth.bass_client;
 
 import static android.bluetooth.BluetoothGatt.GATT_SUCCESS;
 
+import static com.android.bluetooth.bass_client.BassClientStateMachine.CONNECT;
+import static com.android.bluetooth.bass_client.BassClientStateMachine.CONNECT_TIMEOUT;
+
+import static com.google.common.truth.Truth.assertThat;
+
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNull;
 import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Mockito.after;
+import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.timeout;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
@@ -31,7 +38,10 @@ import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
 import android.bluetooth.BluetoothGatt;
 import android.bluetooth.BluetoothGattCharacteristic;
+import android.bluetooth.BluetoothGattService;
 import android.bluetooth.BluetoothProfile;
+import android.bluetooth.le.PeriodicAdvertisingManager;
+import android.bluetooth.le.ScanRecord;
 import android.content.Intent;
 import android.os.Bundle;
 import android.os.HandlerThread;
@@ -44,8 +54,6 @@ import androidx.test.filters.MediumTest;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
 
-import static com.google.common.truth.Truth.assertThat;
-
 import org.hamcrest.core.IsInstanceOf;
 import org.junit.After;
 import org.junit.Assert;
@@ -60,6 +68,8 @@ import org.mockito.Mockito;
 import org.mockito.junit.MockitoJUnit;
 import org.mockito.junit.MockitoRule;
 
+import java.util.ArrayList;
+import java.util.List;
 import java.util.UUID;
 
 @MediumTest
@@ -135,7 +145,7 @@ public class BassClientStateMachineTest {
         allowConnectGatt(true);
 
         // Inject an event for when incoming connection is requested
-        mBassClientStateMachine.sendMessage(BassClientStateMachine.CONNECT);
+        mBassClientStateMachine.sendMessage(CONNECT);
 
         // Verify that no connection state broadcast is executed
         verify(mBassClientService, after(WAIT_MS).never()).sendBroadcast(any(Intent.class),
@@ -152,7 +162,7 @@ public class BassClientStateMachineTest {
         allowConnectGatt(false);
 
         // Inject an event for when incoming connection is requested
-        mBassClientStateMachine.sendMessage(BassClientStateMachine.CONNECT);
+        mBassClientStateMachine.sendMessage(CONNECT);
 
         // Verify that no connection state broadcast is executed
         verify(mBassClientService, after(WAIT_MS).never()).sendBroadcast(any(Intent.class),
@@ -170,7 +180,7 @@ public class BassClientStateMachineTest {
         allowConnectGatt(true);
 
         // Inject an event for when incoming connection is requested
-        mBassClientStateMachine.sendMessage(BassClientStateMachine.CONNECT);
+        mBassClientStateMachine.sendMessage(CONNECT);
 
         // Verify that one connection state broadcast is executed
         ArgumentCaptor<Intent> intentArgument1 = ArgumentCaptor.forClass(Intent.class);
@@ -202,7 +212,7 @@ public class BassClientStateMachineTest {
         allowConnectGatt(true);
 
         // Inject an event for when incoming connection is requested
-        mBassClientStateMachine.sendMessage(BassClientStateMachine.CONNECT);
+        mBassClientStateMachine.sendMessage(CONNECT);
 
         // Verify that one connection state broadcast is executed
         ArgumentCaptor<Intent> intentArgument1 = ArgumentCaptor.forClass(Intent.class);
@@ -235,7 +245,7 @@ public class BassClientStateMachineTest {
 
         // disconnected -> connecting ---timeout---> disconnected
         sendMessageAndVerifyTransition(
-                mBassClientStateMachine.obtainMessage(BassClientStateMachine.CONNECT),
+                mBassClientStateMachine.obtainMessage(CONNECT),
                 BassClientStateMachine.Connecting.class);
         sendMessageAndVerifyTransition(
                 mBassClientStateMachine.obtainMessage(BassClientStateMachine.CONNECT_TIMEOUT),
@@ -243,7 +253,7 @@ public class BassClientStateMachineTest {
 
         // disconnected -> connecting ---DISCONNECT---> disconnected
         sendMessageAndVerifyTransition(
-                mBassClientStateMachine.obtainMessage(BassClientStateMachine.CONNECT),
+                mBassClientStateMachine.obtainMessage(CONNECT),
                 BassClientStateMachine.Connecting.class);
         sendMessageAndVerifyTransition(
                 mBassClientStateMachine.obtainMessage(BassClientStateMachine.DISCONNECT),
@@ -252,7 +262,7 @@ public class BassClientStateMachineTest {
         // disconnected -> connecting ---CONNECTION_STATE_CHANGED(connected)---> connected -->
         // disconnected
         sendMessageAndVerifyTransition(
-                mBassClientStateMachine.obtainMessage(BassClientStateMachine.CONNECT),
+                mBassClientStateMachine.obtainMessage(CONNECT),
                 BassClientStateMachine.Connecting.class);
         sendMessageAndVerifyTransition(
                 mBassClientStateMachine.obtainMessage(
@@ -267,7 +277,7 @@ public class BassClientStateMachineTest {
 
         // disconnected -> connecting ---CONNECTION_STATE_CHANGED(non-connected) --> disconnected
         sendMessageAndVerifyTransition(
-                mBassClientStateMachine.obtainMessage(BassClientStateMachine.CONNECT),
+                mBassClientStateMachine.obtainMessage(CONNECT),
                 BassClientStateMachine.Connecting.class);
         sendMessageAndVerifyTransition(
                 mBassClientStateMachine.obtainMessage(
@@ -277,7 +287,7 @@ public class BassClientStateMachineTest {
 
         // change default state to connected for the next tests
         sendMessageAndVerifyTransition(
-                mBassClientStateMachine.obtainMessage(BassClientStateMachine.CONNECT),
+                mBassClientStateMachine.obtainMessage(CONNECT),
                 BassClientStateMachine.Connecting.class);
         sendMessageAndVerifyTransition(
                 mBassClientStateMachine.obtainMessage(
@@ -339,6 +349,109 @@ public class BassClientStateMachineTest {
                 BassClientStateMachine.Connected.class);
     }
 
+    @Test
+    public void acquireAllBassChars() {
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+        // Do nothing when mBluetoothGatt.getService returns null
+        mBassClientStateMachine.acquireAllBassChars();
+
+        BluetoothGattService gattService = Mockito.mock(BluetoothGattService.class);
+        when(btGatt.getService(BassConstants.BASS_UUID)).thenReturn(gattService);
+
+        List<BluetoothGattCharacteristic> characteristics = new ArrayList<>();
+        BluetoothGattCharacteristic scanControlPoint = new BluetoothGattCharacteristic(
+                BassConstants.BASS_BCAST_AUDIO_SCAN_CTRL_POINT,
+                BluetoothGattCharacteristic.PROPERTY_READ,
+                BluetoothGattCharacteristic.PERMISSION_READ);
+        characteristics.add(scanControlPoint);
+
+        BluetoothGattCharacteristic bassCharacteristic = new BluetoothGattCharacteristic(
+                UUID.randomUUID(),
+                BluetoothGattCharacteristic.PROPERTY_READ,
+                BluetoothGattCharacteristic.PERMISSION_READ);
+        characteristics.add(bassCharacteristic);
+
+        when(gattService.getCharacteristics()).thenReturn(characteristics);
+        mBassClientStateMachine.acquireAllBassChars();
+        assertThat(mBassClientStateMachine.mBroadcastScanControlPoint).isEqualTo(scanControlPoint);
+        assertThat(mBassClientStateMachine.mBroadcastCharacteristics).contains(bassCharacteristic);
+    }
+
+    @Test
+    public void simpleMethods() {
+        // dump() shouldn't crash
+        StringBuilder sb = new StringBuilder();
+        mBassClientStateMachine.dump(sb);
+
+        // log() shouldn't crash
+        String msg = "test-log-message";
+        mBassClientStateMachine.log(msg);
+
+        // messageWhatToString() shouldn't crash
+        for (int i = CONNECT; i <= CONNECT_TIMEOUT + 1; ++i) {
+            mBassClientStateMachine.messageWhatToString(i);
+        }
+
+        final int invalidSourceId = -100;
+        assertThat(mBassClientStateMachine.getCurrentBroadcastMetadata(invalidSourceId)).isNull();
+        assertThat(mBassClientStateMachine.getDevice()).isEqualTo(mTestDevice);
+        assertThat(mBassClientStateMachine.hasPendingSourceOperation()).isFalse();
+        assertThat(mBassClientStateMachine.isEmpty(new byte[] { 0 })).isTrue();
+        assertThat(mBassClientStateMachine.isEmpty(new byte[] { 1 })).isFalse();
+        assertThat(mBassClientStateMachine.isPendingRemove(invalidSourceId)).isFalse();
+    }
+
+    @Test
+    public void parseScanRecord_withoutBaseData_makesNoStopScanOffloadFalse() {
+        byte[] scanRecord = new byte[]{
+                0x02, 0x01, 0x1a, // advertising flags
+                0x05, 0x02, 0x0b, 0x11, 0x0a, 0x11, // 16 bit service uuids
+                0x04, 0x09, 0x50, 0x65, 0x64, // name
+                0x02, 0x0A, (byte) 0xec, // tx power level
+                0x05, 0x16, 0x0b, 0x11, 0x50, 0x64, // service data
+                0x05, (byte) 0xff, (byte) 0xe0, 0x00, 0x02, 0x15, // manufacturer specific data
+                0x03, 0x50, 0x01, 0x02, // an unknown data type won't cause trouble
+        };
+        ScanRecord data = ScanRecord.parseFromBytes(scanRecord);
+        mBassClientStateMachine.mNoStopScanOffload = true;
+        mBassClientStateMachine.parseScanRecord(0, data);
+        assertThat(mBassClientStateMachine.mNoStopScanOffload).isFalse();
+    }
+
+    @Test
+    public void parseScanRecord_withBaseData_callsUpdateBase() {
+        byte[] scanRecordWithBaseData = new byte[] {
+                0x02, 0x01, 0x1a, // advertising flags
+                0x05, 0x02, 0x51, 0x18, 0x0a, 0x11, // 16 bit service uuids
+                0x04, 0x09, 0x50, 0x65, 0x64, // name
+                0x02, 0x0A, (byte) 0xec, // tx power level
+                0x15, 0x16, 0x51, 0x18, // service data (base data with 18 bytes)
+                    // LEVEL 1
+                    (byte) 0x01, (byte) 0x02, (byte) 0x03, // presentationDelay
+                    (byte) 0x01,  // numSubGroups
+                    // LEVEL 2
+                    (byte) 0x01,  // numSubGroups
+                    (byte) 0xFE,  // UNKNOWN_CODEC
+                    (byte) 0x02,  // codecConfigLength
+                    (byte) 0x01, (byte) 'A', // codecConfigInfo
+                    (byte) 0x03,  // metaDataLength
+                    (byte) 0x06, (byte) 0x07, (byte) 0x08,  // metaData
+                    // LEVEL 3
+                    (byte) 0x04,  // index
+                    (byte) 0x03,  // codecConfigLength
+                    (byte) 0x02, (byte) 'B', (byte) 'C', // codecConfigInfo
+                0x05, (byte) 0xff, (byte) 0xe0, 0x00, 0x02, 0x15, // manufacturer specific data
+                0x03, 0x50, 0x01, 0x02, // an unknown data type won't cause trouble
+        };
+        ScanRecord data = ScanRecord.parseFromBytes(scanRecordWithBaseData);
+        assertThat(data.getServiceUuids()).contains(BassConstants.BASIC_AUDIO_UUID);
+        assertThat(data.getServiceData(BassConstants.BASIC_AUDIO_UUID)).isNotNull();
+        mBassClientStateMachine.parseScanRecord(0, data);
+        verify(mBassClientService).updateBase(anyInt(), any());
+    }
+
     private <T> void sendMessageAndVerifyTransition(Message msg, Class<T> type) {
         Mockito.clearInvocations(mBassClientService);
         mBassClientStateMachine.sendMessage(msg);
@@ -349,7 +462,6 @@ public class BassClientStateMachineTest {
         Assert.assertThat(mBassClientStateMachine.getCurrentState(), IsInstanceOf.instanceOf(type));
     }
 
-
     // It simulates GATT connection for testing.
     public static class StubBassClientStateMachine extends BassClientStateMachine {
         boolean mShouldAllowGatt = true;
-- 
GitLab


From 334260a75bb107e08ede51338d4453548623aba3 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Mon, 19 Dec 2022 16:47:00 +0900
Subject: [PATCH 565/667] Add AuthenticationServiceTest

Also cleans up PbapClientConnectionHandler.add/removeAccount().

Bug: 237467631
Test: atest AuthenticationServiceTest
      atest PbapClientConnectionHandlerTest
Change-Id: I9594aab148b7de9f03f6c59c7464e4cca8c6781b
(cherry picked from commit fb9494b0761d2f59159010e18c7dda6c9aba2df7)
Merged-In: I9594aab148b7de9f03f6c59c7464e4cca8c6781b
---
 .../PbapClientConnectionHandler.java          |  6 +-
 .../pbapclient/AuthenticationServiceTest.java | 75 +++++++++++++++++++
 .../PbapClientConnectionHandlerTest.java      |  3 -
 3 files changed, 78 insertions(+), 6 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/pbapclient/AuthenticationServiceTest.java

diff --git a/android/app/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandler.java b/android/app/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandler.java
index 5032bcb7218..dcfd9de194c 100644
--- a/android/app/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandler.java
+++ b/android/app/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandler.java
@@ -247,7 +247,7 @@ class PbapClientConnectionHandler extends Handler {
                 break;
 
             case MSG_DOWNLOAD:
-                mAccountCreated = addAccount(mAccount);
+                mAccountCreated = addAccount();
                 if (!mAccountCreated) {
                     Log.e(TAG, "Account creation failed.");
                     return;
@@ -456,8 +456,8 @@ class PbapClientConnectionHandler extends Handler {
     }
 
     @VisibleForTesting
-    boolean addAccount(Account account) {
-        if (mAccountManager.addAccountExplicitly(account, null, null)) {
+    boolean addAccount() {
+        if (mAccountManager.addAccountExplicitly(mAccount, null, null)) {
             if (DBG) {
                 Log.d(TAG, "Added account " + mAccount);
             }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbapclient/AuthenticationServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbapclient/AuthenticationServiceTest.java
new file mode 100644
index 00000000000..e07a9c8abb5
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbapclient/AuthenticationServiceTest.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.bluetooth.pbapclient;
+
+import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_DEFAULT;
+import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_ENABLED;
+import static android.content.pm.PackageManager.DONT_KILL_APP;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+
+import androidx.test.filters.MediumTest;
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.rule.ServiceTestRule;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@MediumTest
+@RunWith(AndroidJUnit4.class)
+public class AuthenticationServiceTest {
+
+    Context mTargetContext;
+
+    @Rule
+    public final ServiceTestRule mServiceRule = new ServiceTestRule();
+
+    @Before
+    public void setUp() {
+        mTargetContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+        enableService(true);
+    }
+
+    @After
+    public void tearDown() {
+        enableService(false);
+    }
+
+    @Test
+    public void bind() throws Exception {
+        Intent intent = new Intent("android.accounts.AccountAuthenticator");
+        intent.setClass(mTargetContext, AuthenticationService.class);
+
+        assertThat(mServiceRule.bindService(intent)).isNotNull();
+    }
+
+    private void enableService(boolean enable) {
+        int enabledState = enable ? COMPONENT_ENABLED_STATE_ENABLED
+                : COMPONENT_ENABLED_STATE_DEFAULT;
+        ComponentName serviceName = new ComponentName(
+                mTargetContext, AuthenticationService.class);
+        mTargetContext.getPackageManager().setComponentEnabledSetting(
+                serviceName, enabledState, DONT_KILL_APP);
+    }
+}
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandlerTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandlerTest.java
index 9ef08a6d920..1b4f5aa0595 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandlerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbapclient/PbapClientConnectionHandlerTest.java
@@ -34,7 +34,6 @@ import android.content.Context;
 import android.content.ContextWrapper;
 import android.os.HandlerThread;
 import android.os.Looper;
-import android.util.Log;
 
 import androidx.test.filters.SmallTest;
 import androidx.test.platform.app.InstrumentationRegistry;
@@ -54,8 +53,6 @@ import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
-import java.util.HashMap;
-
 @SmallTest
 @RunWith(AndroidJUnit4.class)
 public class PbapClientConnectionHandlerTest {
-- 
GitLab


From 86719d5bec2b15519787d43ddf128c9d58d4e11c Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Tue, 13 Dec 2022 06:22:10 +0000
Subject: [PATCH 566/667] Add tests for setter methods in BluetoothMapContent

Bug: 237467631
Test: atest BluetoothMapContentTest
Change-Id: Ia9c7d0cf0e7ccce73564404df6aed40ae3251fac
Merged-In: Ia9c7d0cf0e7ccce73564404df6aed40ae3251fac
(cherry picked from commit 59b14b448fa38c1c668f5bd8aa59a82653b7a8f7)
---
 .../bluetooth/map/BluetoothMapContent.java    |  38 ++-
 .../map/BluetoothMapContentTest.java          | 264 +++++++++++++++++-
 2 files changed, 282 insertions(+), 20 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
index 87a8d45e21a..6680af83c0f 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
@@ -71,7 +71,8 @@ public class BluetoothMapContent {
 
     // Parameter Mask for selection of parameters to return in listings
     private static final int MASK_SUBJECT = 0x00000001;
-    private static final int MASK_DATETIME = 0x00000002;
+    @VisibleForTesting
+    static final int MASK_DATETIME = 0x00000002;
     private static final int MASK_SENDER_NAME = 0x00000004;
     private static final int MASK_SENDER_ADDRESSING = 0x00000008;
     private static final int MASK_RECIPIENT_NAME = 0x00000010;
@@ -80,7 +81,8 @@ public class BluetoothMapContent {
     private static final int MASK_SIZE = 0x00000080;
     private static final int MASK_RECEPTION_STATUS = 0x00000100;
     private static final int MASK_TEXT = 0x00000200;
-    private static final int MASK_ATTACHMENT_SIZE = 0x00000400;
+    @VisibleForTesting
+    static final int MASK_ATTACHMENT_SIZE = 0x00000400;
     private static final int MASK_PRIORITY = 0x00000800;
     private static final int MASK_READ = 0x00001000;
     private static final int MASK_SENT = 0x00002000;
@@ -88,7 +90,8 @@ public class BluetoothMapContent {
     private static final int MASK_REPLYTO_ADDRESSING = 0x00008000;
     // TODO: Duplicate in proposed spec
     // private static final int MASK_RECEPTION_STATE       = 0x00010000;
-    private static final int MASK_DELIVERY_STATUS = 0x00010000;
+    @VisibleForTesting
+    static final int MASK_DELIVERY_STATUS = 0x00010000;
     private static final int MASK_CONVERSATION_ID = 0x00020000;
     private static final int MASK_CONVERSATION_NAME = 0x00040000;
     private static final int MASK_FOLDER_TYPE = 0x00100000;
@@ -154,7 +157,8 @@ public class BluetoothMapContent {
     private String mMessageVersion = BluetoothMapUtils.MAP_V10_STR;
 
     private int mRemoteFeatureMask = BluetoothMapUtils.MAP_FEATURE_DEFAULT_BITMASK;
-    private int mMsgListingVersion = BluetoothMapUtils.MAP_MESSAGE_LISTING_FORMAT_V10;
+    @VisibleForTesting
+    int mMsgListingVersion = BluetoothMapUtils.MAP_MESSAGE_LISTING_FORMAT_V10;
 
     static final String[] SMS_PROJECTION = new String[]{
             BaseColumns._ID,
@@ -592,7 +596,8 @@ public class BluetoothMapContent {
      * the total message size. To provide a more accurate attachment size, one could
      * extract the length (in bytes) of the text parts.
      */
-    private void setAttachment(BluetoothMapMessageListingElement e, Cursor c, FilterInfo fi,
+    @VisibleForTesting
+    void setAttachment(BluetoothMapMessageListingElement e, Cursor c, FilterInfo fi,
             BluetoothMapAppParams ap) {
         if ((ap.getParameterMask() & MASK_ATTACHMENT_SIZE) != 0) {
             int size = 0;
@@ -687,7 +692,8 @@ public class BluetoothMapContent {
         }
     }
 
-    private void setDeliveryStatus(BluetoothMapMessageListingElement e, Cursor c, FilterInfo fi,
+    @VisibleForTesting
+    void setDeliveryStatus(BluetoothMapMessageListingElement e, Cursor c, FilterInfo fi,
             BluetoothMapAppParams ap) {
         if ((ap.getParameterMask() & MASK_DELIVERY_STATUS) != 0) {
             String deliveryStatus = "delivered";
@@ -1247,8 +1253,8 @@ public class BluetoothMapContent {
         }
     }
 
-
-    private void setDateTime(BluetoothMapMessageListingElement e, Cursor c, FilterInfo fi,
+    @VisibleForTesting
+    void setDateTime(BluetoothMapMessageListingElement e, Cursor c, FilterInfo fi,
             BluetoothMapAppParams ap) {
         if ((ap.getParameterMask() & MASK_DATETIME) != 0) {
             long date = 0;
@@ -2036,8 +2042,9 @@ public class BluetoothMapContent {
 
 
     /* Used only for SMS/MMS */
-    private void setConvoWhereFilterSmsMms(StringBuilder selection, ArrayList<String> selectionArgs,
-            FilterInfo fi, BluetoothMapAppParams ap) {
+    @VisibleForTesting
+    void setConvoWhereFilterSmsMms(StringBuilder selection, FilterInfo fi,
+            BluetoothMapAppParams ap) {
 
         if (smsSelected(fi, ap) || mmsSelected(ap)) {
 
@@ -2088,7 +2095,8 @@ public class BluetoothMapContent {
      * @param ap
      * @return boolean true if sms is selected, false if not
      */
-    private boolean smsSelected(FilterInfo fi, BluetoothMapAppParams ap) {
+    @VisibleForTesting
+    boolean smsSelected(FilterInfo fi, BluetoothMapAppParams ap) {
         int msgType = ap.getFilterMessageType();
         int phoneType = fi.mPhoneType;
 
@@ -2125,7 +2133,8 @@ public class BluetoothMapContent {
      * @param ap
      * @return boolean true if mms is selected, false if not
      */
-    private boolean mmsSelected(BluetoothMapAppParams ap) {
+    @VisibleForTesting
+    boolean mmsSelected(BluetoothMapAppParams ap) {
         int msgType = ap.getFilterMessageType();
 
         if (D) {
@@ -2193,7 +2202,8 @@ public class BluetoothMapContent {
         return false;
     }
 
-    private void setFilterInfo(FilterInfo fi) {
+    @VisibleForTesting
+    void setFilterInfo(FilterInfo fi) {
         TelephonyManager tm = mContext.getSystemService(TelephonyManager.class);
         if (tm != null) {
             fi.mPhoneType = tm.getPhoneType();
@@ -2762,7 +2772,7 @@ public class BluetoothMapContent {
                 StringBuilder selection = new StringBuilder(120); // This covers most cases
                 ArrayList<String> selectionArgs = new ArrayList<String>(12); // Covers all cases
                 selection.append("1=1 "); // just to simplify building the where-clause
-                setConvoWhereFilterSmsMms(selection, selectionArgs, fi, ap);
+                setConvoWhereFilterSmsMms(selection, fi, ap);
                 String[] args = null;
                 if (selectionArgs.size() > 0) {
                     args = new String[selectionArgs.size()];
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
index 396ea7429a3..43c24747f8f 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
@@ -26,13 +26,17 @@ import static org.mockito.Mockito.when;
 import android.content.ContentResolver;
 import android.content.Context;
 import android.database.Cursor;
+import android.database.MatrixCursor;
 import android.provider.ContactsContract;
 import android.provider.Telephony;
+import android.provider.Telephony.Threads;
+import android.telephony.TelephonyManager;
 
-import androidx.test.InstrumentationRegistry;
 import androidx.test.runner.AndroidJUnit4;
 
 import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.bluetooth.SignedLongLong;
+import com.android.bluetooth.map.BluetoothMapContent.FilterInfo;
 
 import org.junit.After;
 import org.junit.Before;
@@ -46,22 +50,33 @@ import org.mockito.Spy;
 public class BluetoothMapContentTest {
     private static final String TEST_TEXT = "text";
 
-    private Context mTargetContext;
-
     @Mock
     private BluetoothMapAccountItem mAccountItem;
     @Mock
     private BluetoothMapMasInstance mMasInstance;
     @Mock
+    private Context mContext;
+    @Mock
+    private TelephonyManager mTelephonyManager;
+    @Mock
     private ContentResolver mContentResolver;
+    @Mock
+    private BluetoothMapAppParams mParams;
     @Spy
     private BluetoothMethodProxy mMapMethodProxy = BluetoothMethodProxy.getInstance();
 
+    private BluetoothMapContent mContent;
+    private FilterInfo mInfo;
+    private BluetoothMapMessageListingElement mElement;
+
     @Before
     public void setUp() {
-        mTargetContext = InstrumentationRegistry.getTargetContext();
         MockitoAnnotations.initMocks(this);
         BluetoothMethodProxy.setInstanceForTesting(mMapMethodProxy);
+
+        mContent = new BluetoothMapContent(mContext, mAccountItem, mMasInstance);
+        mInfo = new FilterInfo();
+        mElement = new BluetoothMapMessageListingElement();
     }
 
     @After
@@ -71,7 +86,7 @@ public class BluetoothMapContentTest {
 
     @Test
     public void constructor_withNonNullAccountItem() {
-        BluetoothMapContent content = new BluetoothMapContent(mTargetContext, mAccountItem,
+        BluetoothMapContent content = new BluetoothMapContent(mContext, mAccountItem,
                 mMasInstance);
 
         assertThat(content.mBaseUri).isNotNull();
@@ -79,7 +94,7 @@ public class BluetoothMapContentTest {
 
     @Test
     public void constructor_withNullAccountItem() {
-        BluetoothMapContent content = new BluetoothMapContent(mTargetContext, null, mMasInstance);
+        BluetoothMapContent content = new BluetoothMapContent(mContext, null, mMasInstance);
 
         assertThat(content.mBaseUri).isNull();
     }
@@ -144,4 +159,241 @@ public class BluetoothMapContentTest {
         assertThat(BluetoothMapContent.getAddressMms(mContentResolver, id, type)).isEqualTo(
                 TEST_TEXT);
     }
+
+    @Test
+    public void setAttachment_withTypeMms() {
+        when(mParams.getParameterMask()).thenReturn(
+                (long) BluetoothMapContent.MASK_ATTACHMENT_SIZE);
+        mInfo.mMsgType = FilterInfo.TYPE_MMS;
+        mInfo.mMmsColTextOnly = 0;
+        mInfo.mMmsColAttachmentSize = 1;
+        MatrixCursor cursor = new MatrixCursor(
+                new String[]{"MmsColTextOnly", "MmsColAttachmentSize"});
+        cursor.addRow(new Object[]{0, -1});
+        cursor.moveToFirst();
+
+        mContent.setAttachment(mElement, cursor, mInfo, mParams);
+
+        assertThat(mElement.getAttachmentSize()).isEqualTo(1);
+    }
+
+    @Test
+    public void setAttachment_withTypeEmail() {
+        when(mParams.getParameterMask()).thenReturn(
+                (long) BluetoothMapContent.MASK_ATTACHMENT_SIZE);
+        mInfo.mMsgType = FilterInfo.TYPE_EMAIL;
+        mInfo.mMessageColAttachment = 0;
+        mInfo.mMessageColAttachmentSize = 1;
+        MatrixCursor cursor = new MatrixCursor(new String[]{"MessageColAttachment",
+                "MessageColAttachmentSize"});
+        cursor.addRow(new Object[]{1, 0});
+        cursor.moveToFirst();
+
+        mContent.setAttachment(mElement, cursor, mInfo, mParams);
+
+        assertThat(mElement.getAttachmentSize()).isEqualTo(1);
+    }
+
+    @Test
+    public void setAttachment_withTypeIm() {
+        int featureMask = 1 << 9;
+        long parameterMask = 0x00100400;
+        when(mParams.getParameterMask()).thenReturn(parameterMask);
+        mInfo.mMsgType = FilterInfo.TYPE_IM;
+        mInfo.mMessageColAttachment = 0;
+        mInfo.mMessageColAttachmentSize = 1;
+        mInfo.mMessageColAttachmentMime = 2;
+        MatrixCursor cursor = new MatrixCursor(new String[]{"MessageColAttachment",
+                "MessageColAttachmentSize",
+                "MessageColAttachmentMime"});
+        cursor.addRow(new Object[]{1, 0, "test_mime_type"});
+        cursor.moveToFirst();
+
+        mContent.setRemoteFeatureMask(featureMask);
+        mContent.setAttachment(mElement, cursor, mInfo, mParams);
+
+        assertThat(mElement.getAttachmentSize()).isEqualTo(1);
+        assertThat(mElement.getAttachmentMimeTypes()).isEqualTo("test_mime_type");
+    }
+
+    @Test
+    public void setRemoteFeatureMask() {
+        int featureMask = 1 << 9;
+
+        mContent.setRemoteFeatureMask(featureMask);
+
+        assertThat(mContent.getRemoteFeatureMask()).isEqualTo(featureMask);
+        assertThat(mContent.mMsgListingVersion).isEqualTo(
+                BluetoothMapUtils.MAP_MESSAGE_LISTING_FORMAT_V11);
+    }
+
+    @Test
+    public void setConvoWhereFilterSmsMms() throws Exception {
+        when(mParams.getFilterMessageType()).thenReturn(0);
+        when(mParams.getFilterReadStatus()).thenReturn(0x03);
+        long lastActivity = 1L;
+        when(mParams.getFilterLastActivityBegin()).thenReturn(lastActivity);
+        when(mParams.getFilterLastActivityEnd()).thenReturn(lastActivity);
+        String convoId = "1111";
+        when(mParams.getFilterConvoId()).thenReturn(SignedLongLong.fromString(convoId));
+        StringBuilder selection = new StringBuilder();
+
+        mContent.setConvoWhereFilterSmsMms(selection, mInfo, mParams);
+
+        StringBuilder expected = new StringBuilder();
+        expected.append(" AND ").append(Threads.READ).append(" = 0");
+        expected.append(" AND ").append(Threads.READ).append(" = 1");
+        expected.append(" AND ")
+                .append(Threads.DATE)
+                .append(" >= ")
+                .append(lastActivity);
+        expected.append(" AND ")
+                .append(Threads.DATE)
+                .append(" <= ")
+                .append(lastActivity);
+        expected.append(" AND ")
+                .append(Threads._ID)
+                .append(" = ")
+                .append(SignedLongLong.fromString(convoId).getLeastSignificantBits());
+        assertThat(selection.toString()).isEqualTo(expected.toString());
+    }
+
+    @Test
+    public void setDateTime_withTypeSms() {
+        when(mParams.getParameterMask()).thenReturn((long) BluetoothMapContent.MASK_DATETIME);
+        mInfo.mMsgType = FilterInfo.TYPE_SMS;
+        mInfo.mSmsColDate = 0;
+        MatrixCursor cursor = new MatrixCursor(new String[]{"SmsColDate"});
+        cursor.addRow(new Object[]{2L});
+        cursor.moveToFirst();
+
+        mContent.setDateTime(mElement, cursor, mInfo, mParams);
+
+        assertThat(mElement.getDateTime()).isEqualTo(2L);
+    }
+
+    @Test
+    public void setDateTime_withTypeMms() {
+        when(mParams.getParameterMask()).thenReturn((long) BluetoothMapContent.MASK_DATETIME);
+        mInfo.mMsgType = FilterInfo.TYPE_MMS;
+        mInfo.mMmsColDate = 0;
+        MatrixCursor cursor = new MatrixCursor(new String[]{"MmsColDate"});
+        cursor.addRow(new Object[]{2L});
+        cursor.moveToFirst();
+
+        mContent.setDateTime(mElement, cursor, mInfo, mParams);
+
+        assertThat(mElement.getDateTime()).isEqualTo(2L * 1000L);
+    }
+
+    @Test
+    public void setDateTime_withTypeIM() {
+        when(mParams.getParameterMask()).thenReturn((long) BluetoothMapContent.MASK_DATETIME);
+        mInfo.mMsgType = FilterInfo.TYPE_IM;
+        mInfo.mMessageColDate = 0;
+        MatrixCursor cursor = new MatrixCursor(new String[]{"MessageColDate"});
+        cursor.addRow(new Object[]{2L});
+        cursor.moveToFirst();
+
+        mContent.setDateTime(mElement, cursor, mInfo, mParams);
+
+        assertThat(mElement.getDateTime()).isEqualTo(2L);
+    }
+
+    @Test
+    public void setDeliveryStatus() {
+        when(mParams.getParameterMask()).thenReturn(
+                (long) BluetoothMapContent.MASK_DELIVERY_STATUS);
+        mInfo.mMsgType = FilterInfo.TYPE_EMAIL;
+        mInfo.mMessageColDelivery = 0;
+        MatrixCursor cursor = new MatrixCursor(new String[]{"MessageColDelivery"});
+        cursor.addRow(new Object[]{"test_delivery_status"});
+        cursor.moveToFirst();
+
+        mContent.setDeliveryStatus(mElement, cursor, mInfo, mParams);
+
+        assertThat(mElement.getDeliveryStatus()).isEqualTo("test_delivery_status");
+    }
+
+    @Test
+    public void setFilterInfo() {
+        when(mContext.getSystemService(Context.TELEPHONY_SERVICE)).thenReturn(mTelephonyManager);
+        when(mContext.getSystemServiceName(TelephonyManager.class))
+                .thenReturn(Context.TELEPHONY_SERVICE);
+        when(mTelephonyManager.getPhoneType()).thenReturn(TelephonyManager.PHONE_TYPE_GSM);
+
+        mContent.setFilterInfo(mInfo);
+
+        assertThat(mInfo.mPhoneType).isEqualTo(TelephonyManager.PHONE_TYPE_GSM);
+    }
+
+    @Test
+    public void smsSelected_withInvalidFilter() {
+        when(mParams.getFilterMessageType()).thenReturn(
+                BluetoothMapAppParams.INVALID_VALUE_PARAMETER);
+
+        assertThat(mContent.smsSelected(mInfo, mParams)).isTrue();
+    }
+
+    @Test
+    public void smsSelected_withNoFilter() {
+        int noFilter = 0;
+        when(mParams.getFilterMessageType()).thenReturn(noFilter);
+
+        assertThat(mContent.smsSelected(mInfo, mParams)).isTrue();
+    }
+
+    @Test
+    public void smsSelected_withSmsCdmaExcludeFilter_andPhoneTypeGsm() {
+        when(mParams.getFilterMessageType()).thenReturn(BluetoothMapAppParams.FILTER_NO_SMS_CDMA);
+
+        mInfo.mPhoneType = TelephonyManager.PHONE_TYPE_GSM;
+        assertThat(mContent.smsSelected(mInfo, mParams)).isTrue();
+
+        mInfo.mPhoneType = TelephonyManager.PHONE_TYPE_CDMA;
+        assertThat(mContent.smsSelected(mInfo, mParams)).isFalse();
+    }
+
+    @Test
+    public void smsSelected_witSmsGsmExcludeFilter_andPhoneTypeCdma() {
+        when(mParams.getFilterMessageType()).thenReturn(BluetoothMapAppParams.FILTER_NO_SMS_GSM);
+
+        mInfo.mPhoneType = TelephonyManager.PHONE_TYPE_CDMA;
+        assertThat(mContent.smsSelected(mInfo, mParams)).isTrue();
+
+        mInfo.mPhoneType = TelephonyManager.PHONE_TYPE_GSM;
+        assertThat(mContent.smsSelected(mInfo, mParams)).isFalse();
+    }
+
+    @Test
+    public void smsSelected_withGsmAndCdmaExcludeFilter() {
+        int noSms =
+                BluetoothMapAppParams.FILTER_NO_SMS_CDMA | BluetoothMapAppParams.FILTER_NO_SMS_GSM;
+        when(mParams.getFilterMessageType()).thenReturn(noSms);
+
+        assertThat(mContent.smsSelected(mInfo, mParams)).isFalse();
+    }
+
+    @Test
+    public void mmsSelected_withInvalidFilter() {
+        when(mParams.getFilterMessageType()).thenReturn(
+                BluetoothMapAppParams.INVALID_VALUE_PARAMETER);
+
+        assertThat(mContent.mmsSelected(mParams)).isTrue();
+    }
+
+    @Test
+    public void mmsSelected_withNoFilter() {
+        int noFilter = 0;
+        when(mParams.getFilterMessageType()).thenReturn(noFilter);
+
+        assertThat(mContent.mmsSelected(mParams)).isTrue();
+    }
+
+    @Test
+    public void mmsSelected_withMmsExcludeFilter() {
+        when(mParams.getFilterMessageType()).thenReturn(BluetoothMapAppParams.FILTER_NO_MMS);
+
+        assertThat(mContent.mmsSelected(mParams)).isFalse();
+    }
 }
\ No newline at end of file
-- 
GitLab


From ae932ebfeafcb334ccf6a4c6ae6e71390d2dba89 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Wed, 14 Dec 2022 06:13:24 +0000
Subject: [PATCH 567/667] Add MapContactTest and SmsMmsContactsTest

Bug: 237467631
Test: Ran each test with atest
Change-Id: I4134597295f16d65f4b2af07c3c2f52a68524862
Merged-In: I4134597295f16d65f4b2af07c3c2f52a68524862
(cherry picked from commit e79cd4d62d165d410e8c868bcabdae3a95142bc7)
---
 .../android/bluetooth/map/SmsMmsContacts.java |  18 +-
 .../android/bluetooth/map/MapContactTest.java |  79 +++++++
 .../bluetooth/map/SmsMmsContactsTest.java     | 192 ++++++++++++++++++
 3 files changed, 284 insertions(+), 5 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/MapContactTest.java
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/SmsMmsContactsTest.java

diff --git a/android/app/src/com/android/bluetooth/map/SmsMmsContacts.java b/android/app/src/com/android/bluetooth/map/SmsMmsContacts.java
index 932e2dd485a..b02d14819a1 100644
--- a/android/app/src/com/android/bluetooth/map/SmsMmsContacts.java
+++ b/android/app/src/com/android/bluetooth/map/SmsMmsContacts.java
@@ -26,6 +26,9 @@ import android.provider.Telephony.CanonicalAddressesColumns;
 import android.provider.Telephony.MmsSms;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.internal.annotations.VisibleForTesting;
+
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.regex.Pattern;
@@ -40,7 +43,8 @@ public class SmsMmsContacts {
     private static final String TAG = "SmsMmsContacts";
 
     private HashMap<Long, String> mPhoneNumbers = null;
-    private final HashMap<String, MapContact> mNames = new HashMap<String, MapContact>(10);
+    @VisibleForTesting
+    final HashMap<String, MapContact> mNames = new HashMap<String, MapContact>(10);
 
     private static final Uri ADDRESS_URI =
             MmsSms.CONTENT_URI.buildUpon().appendPath("canonical-addresses").build();
@@ -78,7 +82,8 @@ public class SmsMmsContacts {
 
     public static String getPhoneNumberUncached(ContentResolver resolver, long id) {
         String where = CanonicalAddressesColumns._ID + " = " + id;
-        Cursor c = resolver.query(ADDRESS_URI, ADDRESS_PROJECTION, where, null, null);
+        Cursor c = BluetoothMethodProxy.getInstance().contentResolverQuery(resolver, ADDRESS_URI,
+                ADDRESS_PROJECTION, where, null, null);
         try {
             if (c != null) {
                 if (c.moveToPosition(0)) {
@@ -111,8 +116,10 @@ public class SmsMmsContacts {
      * a new query.
      * @param resolver the ContantResolver to be used.
      */
-    private void fillPhoneCache(ContentResolver resolver) {
-        Cursor c = resolver.query(ADDRESS_URI, ADDRESS_PROJECTION, null, null, null);
+    @VisibleForTesting
+    void fillPhoneCache(ContentResolver resolver) {
+        Cursor c = BluetoothMethodProxy.getInstance().contentResolverQuery(resolver, ADDRESS_URI,
+                ADDRESS_PROJECTION, null, null, null);
         if (mPhoneNumbers == null) {
             int size = 0;
             if (c != null) {
@@ -184,7 +191,8 @@ public class SmsMmsContacts {
             selectionArgs = new String[]{"%" + contactNameFilter.replace("*", "%") + "%"};
         }
 
-        Cursor c = resolver.query(uri, CONTACT_PROJECTION, selection, selectionArgs, null);
+        Cursor c = BluetoothMethodProxy.getInstance().contentResolverQuery(resolver, uri,
+                CONTACT_PROJECTION, selection, selectionArgs, null);
         try {
             if (c != null && c.getCount() >= 1) {
                 c.moveToFirst();
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/MapContactTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/MapContactTest.java
new file mode 100644
index 00000000000..9195ead8051
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/MapContactTest.java
@@ -0,0 +1,79 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.SignedLongLong;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class MapContactTest {
+    private static final long TEST_NON_ZERO_ID = 1;
+    private static final long TEST_ZERO_ID = 0;
+    private static final String TEST_NAME = "test_name";
+
+    @Test
+    public void constructor() {
+        MapContact contact = MapContact.create(TEST_NON_ZERO_ID, TEST_NAME);
+
+        assertThat(contact.getId()).isEqualTo(TEST_NON_ZERO_ID);
+        assertThat(contact.getName()).isEqualTo(TEST_NAME);
+    }
+
+    @Test
+    public void getXBtUidString_withZeroId() {
+        MapContact contact = MapContact.create(TEST_ZERO_ID, TEST_NAME);
+
+        assertThat(contact.getXBtUidString()).isNull();
+    }
+
+    @Test
+    public void getXBtUidString_withNonZeroId() {
+        MapContact contact = MapContact.create(TEST_NON_ZERO_ID, TEST_NAME);
+
+        assertThat(contact.getXBtUidString()).isEqualTo(
+                BluetoothMapUtils.getLongLongAsString(TEST_NON_ZERO_ID, 0));
+    }
+
+    @Test
+    public void getXBtUid_withZeroId() {
+        MapContact contact = MapContact.create(TEST_ZERO_ID, TEST_NAME);
+
+        assertThat(contact.getXBtUid()).isNull();
+    }
+
+    @Test
+    public void getXBtUid_withNonZeroId() {
+        MapContact contact = MapContact.create(TEST_NON_ZERO_ID, TEST_NAME);
+
+        assertThat(contact.getXBtUid()).isEqualTo(new SignedLongLong(TEST_NON_ZERO_ID, 0));
+    }
+
+    @Test
+    public void toString_returnsName() {
+        MapContact contact = MapContact.create(TEST_NON_ZERO_ID, TEST_NAME);
+
+        assertThat(contact.toString()).isEqualTo(TEST_NAME);
+    }
+}
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/SmsMmsContactsTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/SmsMmsContactsTest.java
new file mode 100644
index 00000000000..c65053e81c9
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/SmsMmsContactsTest.java
@@ -0,0 +1,192 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.doReturn;
+
+import android.content.ContentResolver;
+import android.database.MatrixCursor;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class SmsMmsContactsTest {
+    private static final long TEST_ID = 1;
+    private static final String TEST_NAME = "test_name";
+    private static final String TEST_PHONE_NUMBER = "111-1111-1111";
+    private static final String TEST_PHONE = "test_phone";
+    private static final String TEST_CONTACT_NAME_FILTER = "test_contact_name_filter";
+
+    @Mock
+    private ContentResolver mResolver;
+    @Spy
+    private BluetoothMethodProxy mMapMethodProxy = BluetoothMethodProxy.getInstance();
+
+    private SmsMmsContacts mContacts;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        BluetoothMethodProxy.setInstanceForTesting(mMapMethodProxy);
+        mContacts = new SmsMmsContacts();
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+    }
+
+    @Test
+    public void getPhoneNumberUncached_withNonEmptyCursor() {
+        MatrixCursor cursor = new MatrixCursor(new String[]{"COL_ARRR_ID", "COL_ADDR_ADDR"});
+        cursor.addRow(new Object[]{null, TEST_PHONE_NUMBER});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        assertThat(SmsMmsContacts.getPhoneNumberUncached(mResolver, TEST_ID)).isEqualTo(
+                TEST_PHONE_NUMBER);
+    }
+
+    @Test
+    public void getPhoneNumberUncached_withEmptyCursor() {
+        MatrixCursor cursor = new MatrixCursor(new String[]{});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        assertThat(SmsMmsContacts.getPhoneNumberUncached(mResolver, TEST_ID)).isNull();
+    }
+
+    @Test
+    public void fillPhoneCache() {
+        MatrixCursor cursor = new MatrixCursor(new String[]{"COL_ADDR_ID", "COL_ADDR_ADDR"});
+        cursor.addRow(new Object[]{TEST_ID, TEST_PHONE_NUMBER});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mContacts.fillPhoneCache(mResolver);
+
+        assertThat(mContacts.getPhoneNumber(mResolver, TEST_ID)).isEqualTo(TEST_PHONE_NUMBER);
+    }
+
+    @Test
+    public void fillPhoneCache_withNonNullPhoneNumbers() {
+        MatrixCursor cursor = new MatrixCursor(new String[]{"COL_ADDR_ID", "COL_ADDR_ADDR"});
+        cursor.addRow(new Object[]{TEST_ID, TEST_PHONE_NUMBER});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mContacts.fillPhoneCache(mResolver);
+        assertThat(mContacts.getPhoneNumber(mResolver, TEST_ID)).isEqualTo(TEST_PHONE_NUMBER);
+        doReturn(null).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+        mContacts.fillPhoneCache(mResolver);
+
+        assertThat(mContacts.getPhoneNumber(mResolver, TEST_ID)).isNull();
+    }
+
+    @Test
+    public void clearCache() {
+        MatrixCursor cursor = new MatrixCursor(new String[]{"COL_ADDR_ID", "COL_ADDR_ADDR"});
+        cursor.addRow(new Object[]{TEST_ID, TEST_PHONE_NUMBER});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+        MapContact contact = MapContact.create(TEST_ID, TEST_PHONE);
+
+        mContacts.mNames.put(TEST_PHONE, contact);
+        mContacts.fillPhoneCache(mResolver);
+        assertThat(mContacts.getPhoneNumber(mResolver, TEST_ID)).isEqualTo(TEST_PHONE_NUMBER);
+        mContacts.clearCache();
+
+        doReturn(null).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+        assertThat(mContacts.mNames).isEmpty();
+        assertThat(mContacts.getPhoneNumber(mResolver, TEST_ID)).isEqualTo(null);
+    }
+
+    @Test
+    public void getContactNameFromPhone_withNonNullCursor() {
+        MatrixCursor cursor = new MatrixCursor(new String[]{"COL_CONTACT_ID", "COL_CONTACT_NAME"});
+        cursor.addRow(new Object[]{TEST_ID, TEST_NAME});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        MapContact expected = MapContact.create(TEST_ID, TEST_NAME);
+        assertThat(mContacts.getContactNameFromPhone(TEST_PHONE, mResolver,
+                TEST_CONTACT_NAME_FILTER).toString()).isEqualTo(expected.toString());
+    }
+
+    @Test
+    public void getContactNameFromPhone_withNullCursor() {
+        doReturn(null).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        assertThat(mContacts.getContactNameFromPhone(TEST_PHONE, mResolver,
+                TEST_CONTACT_NAME_FILTER)).isNull();
+    }
+
+    @Test
+    public void getContactNameFromPhone_withNoParameterForContactNameFilter() {
+        doReturn(null).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        assertThat(mContacts.getContactNameFromPhone(TEST_PHONE, mResolver)).isNull();
+    }
+
+    @Test
+    public void getContactNameFromPhone_withNonNullContact_andZeroId() {
+        long zeroId = 0;
+        MapContact contact = MapContact.create(zeroId, TEST_PHONE);
+        mContacts.mNames.put(TEST_PHONE, contact);
+
+        assertThat(mContacts.getContactNameFromPhone(TEST_PHONE, mResolver,
+                TEST_CONTACT_NAME_FILTER)).isNull();
+    }
+
+    @Test
+    public void getContactNameFromPhone_withNonNullContact_andNullFilter() {
+        MapContact contact = MapContact.create(TEST_ID, TEST_PHONE);
+        mContacts.mNames.put(TEST_PHONE, contact);
+
+        assertThat(mContacts.getContactNameFromPhone(TEST_PHONE, mResolver, null)).isEqualTo(
+                contact);
+    }
+
+    @Test
+    public void getContactNameFromPhone_withNonNullContact_andNonMatchingFilter() {
+        MapContact contact = MapContact.create(TEST_ID, TEST_PHONE);
+        mContacts.mNames.put(TEST_PHONE, contact);
+        String nonMatchingFilter = "non_matching_filter";
+
+        assertThat(mContacts.getContactNameFromPhone(TEST_PHONE, mResolver,
+                nonMatchingFilter)).isNull();
+    }
+}
-- 
GitLab


From 09dfc6991f76c9705ed0c59dcb30edc7e17af1f5 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Tue, 20 Dec 2022 09:14:05 +0000
Subject: [PATCH 568/667] Enable bluetooth profiles and update Android.bp

This CL enables A2DP Sink and Avrcp Controller for all targets, and
updates androidx.legacy_legacy-support-v4 dependency to
androidx.media_media

This change makes the following tests run:
- AvrcpControllerStateMachineTest
- AvrcpControllerServiceTest

Bug: 237467631
Test: atest AvrcpControllerStateMachineTest
Change-Id: I408d01901802d87464a7ae8a1a941a82fbb8a54f
Merged-In: I408d01901802d87464a7ae8a1a941a82fbb8a54f
(cherry picked from commit 6c377f517f0dd88e30bc4f570ae54bcfbee0161e)
---
 android/app/Android.bp                       |  2 +-
 android/app/tests/unit/Android.bp            |  1 +
 android/app/tests/unit/AndroidTest.xml       |  9 +++++++++
 android/app/tests/unit/GoogleAndroidTest.xml | 10 ++++++++++
 4 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/android/app/Android.bp b/android/app/Android.bp
index 28b5acb1f49..2e71dccc464 100644
--- a/android/app/Android.bp
+++ b/android/app/Android.bp
@@ -108,7 +108,7 @@ android_app {
     static_libs: [
         "android.hardware.radio-V1.0-java",
         "androidx.core_core",
-        "androidx.legacy_legacy-support-v4",
+        "androidx.media_media",
         "androidx.lifecycle_lifecycle-livedata",
         "androidx.room_room-runtime",
         "androidx.annotation_annotation",
diff --git a/android/app/tests/unit/Android.bp b/android/app/tests/unit/Android.bp
index 5e946f89072..196b7a4c7c4 100755
--- a/android/app/tests/unit/Android.bp
+++ b/android/app/tests/unit/Android.bp
@@ -18,6 +18,7 @@ java_defaults {
     ],
 
     static_libs: [
+        "androidx.media_media",
         "androidx.test.ext.truth",
         "androidx.test.rules",
         "mockito-target",
diff --git a/android/app/tests/unit/AndroidTest.xml b/android/app/tests/unit/AndroidTest.xml
index bc10565587a..051e15418cc 100644
--- a/android/app/tests/unit/AndroidTest.xml
+++ b/android/app/tests/unit/AndroidTest.xml
@@ -30,6 +30,10 @@
         <option name="run-command" value="setprop bluetooth.profile.hfp.hf.enabled true" />
         <option name="run-command" value="setprop bluetooth.profile.pbap.client.enabled true" />
         <option name="run-command" value="setprop bluetooth.profile.map.client.enabled true" />
+        <option name="run-command"
+                value="setprop bluetooth.profile.avrcp.controller.enabled true" />
+        <option name="run-command" value="setprop bluetooth.profile.a2dp.sink.enabled true" />
+        <option name="run-command" value="setprop bluetooth.profile.sap.server.enabled true" />
         <option name="teardown-command" value="cmd bluetooth_manager enable" />
         <option name="teardown-command" value="settings put global ble_scan_always_enabled 1" />
         <option name="teardown-command" value="setprop bluetooth.profile.hfp.hf.enabled false" />
@@ -37,6 +41,11 @@
                 value="setprop bluetooth.profile.pbap.client.enabled false" />
         <option name="teardown-command"
                 value="setprop bluetooth.profile.map.client.enabled false" />
+        <option name="teardown-command"
+                value="setprop bluetooth.profile.avrcp.controller.enabled false" />
+        <option name="teardown-command" value="setprop bluetooth.profile.a2dp.sink.enabled false" />
+        <option name="teardown-command"
+                value="setprop bluetooth.profile.sap.server.enabled false" />
     </target_preparer>
     <target_preparer class="com.android.tradefed.targetprep.FolderSaver">
         <option name="device-path" value="/data/vendor/ssrdump" />
diff --git a/android/app/tests/unit/GoogleAndroidTest.xml b/android/app/tests/unit/GoogleAndroidTest.xml
index 33307d84e7b..20e66df97ad 100644
--- a/android/app/tests/unit/GoogleAndroidTest.xml
+++ b/android/app/tests/unit/GoogleAndroidTest.xml
@@ -30,12 +30,22 @@
         <option name="run-command" value="setprop bluetooth.profile.hfp.hf.enabled true" />
         <option name="run-command" value="setprop bluetooth.profile.pbap.client.enabled true" />
         <option name="run-command" value="setprop bluetooth.profile.map.client.enabled true" />
+        <option name="run-command"
+                value="setprop bluetooth.profile.avrcp.controller.enabled true" />
+        <option name="run-command" value="setprop bluetooth.profile.a2dp.sink.enabled true" />
+        <option name="run-command" value="setprop bluetooth.profile.sap.server.enabled true" />
         <option name="teardown-command" value="cmd bluetooth_manager enable" />
         <option name="teardown-command" value="settings put global ble_scan_always_enabled 1" />
         <option name="teardown-command"
                 value="setprop bluetooth.profile.pbap.client.enabled false" />
         <option name="teardown-command"
                 value="setprop bluetooth.profile.map.client.enabled false" />
+        <option name="teardown-command" value="setprop bluetooth.profile.hfp.hf.enabled false" />
+        <option name="teardown-command"
+                value="setprop bluetooth.profile.avrcp.controller.enabled false" />
+        <option name="teardown-command" value="setprop bluetooth.profile.a2dp.sink.enabled false" />
+        <option name="teardown-command"
+                value="setprop bluetooth.profile.sap.server.enabled false" />
     </target_preparer>
     <target_preparer class="com.android.tradefed.targetprep.FolderSaver">
         <option name="device-path" value="/data/vendor/ssrdump" />
-- 
GitLab


From a068087e50b75681156fd6602b47cd4b60503409 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Mon, 19 Dec 2022 11:38:50 +0000
Subject: [PATCH 569/667] Add test for BassClientStateMachine#Disconnected

Bug: 237467631
Test: atest BluetoothInstrumentationTests:BassClientStateMachineTest
Change-Id: Id31e13a4b9f5c8182f7247e4f524ebf9b3241b6a
Merged-In: Id31e13a4b9f5c8182f7247e4f524ebf9b3241b6a
(cherry picked from commit 82673798ecea84bc88cd4819e84f1c81aca0e78f)
---
 .../BassClientStateMachineTest.java           | 83 ++++++++++++++++++-
 1 file changed, 79 insertions(+), 4 deletions(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
index 5647f47cf1d..f8c7aa5437c 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
@@ -19,7 +19,10 @@ package com.android.bluetooth.bass_client;
 import static android.bluetooth.BluetoothGatt.GATT_SUCCESS;
 
 import static com.android.bluetooth.bass_client.BassClientStateMachine.CONNECT;
+import static com.android.bluetooth.bass_client.BassClientStateMachine.CONNECTION_STATE_CHANGED;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.CONNECT_TIMEOUT;
+import static com.android.bluetooth.bass_client.BassClientStateMachine.DISCONNECT;
+import static com.android.bluetooth.bass_client.BassClientStateMachine.PSYNC_ACTIVE_TIMEOUT;
 
 import static com.google.common.truth.Truth.assertThat;
 
@@ -30,6 +33,7 @@ import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Mockito.after;
 import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.timeout;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
@@ -53,6 +57,7 @@ import androidx.test.filters.MediumTest;
 
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
+import com.android.internal.util.State;
 
 import org.hamcrest.core.IsInstanceOf;
 import org.junit.After;
@@ -266,12 +271,12 @@ public class BassClientStateMachineTest {
                 BassClientStateMachine.Connecting.class);
         sendMessageAndVerifyTransition(
                 mBassClientStateMachine.obtainMessage(
-                        BassClientStateMachine.CONNECTION_STATE_CHANGED,
+                        CONNECTION_STATE_CHANGED,
                         Integer.valueOf(BluetoothProfile.STATE_CONNECTED)),
                 BassClientStateMachine.Connected.class);
         sendMessageAndVerifyTransition(
                 mBassClientStateMachine.obtainMessage(
-                        BassClientStateMachine.CONNECTION_STATE_CHANGED,
+                        CONNECTION_STATE_CHANGED,
                         Integer.valueOf(BluetoothProfile.STATE_DISCONNECTED)),
                 BassClientStateMachine.Disconnected.class);
 
@@ -281,7 +286,7 @@ public class BassClientStateMachineTest {
                 BassClientStateMachine.Connecting.class);
         sendMessageAndVerifyTransition(
                 mBassClientStateMachine.obtainMessage(
-                        BassClientStateMachine.CONNECTION_STATE_CHANGED,
+                        CONNECTION_STATE_CHANGED,
                         Integer.valueOf(BluetoothProfile.STATE_DISCONNECTED)),
                 BassClientStateMachine.Disconnected.class);
 
@@ -291,7 +296,7 @@ public class BassClientStateMachineTest {
                 BassClientStateMachine.Connecting.class);
         sendMessageAndVerifyTransition(
                 mBassClientStateMachine.obtainMessage(
-                        BassClientStateMachine.CONNECTION_STATE_CHANGED,
+                        CONNECTION_STATE_CHANGED,
                         Integer.valueOf(BluetoothProfile.STATE_CONNECTED)),
                 BassClientStateMachine.Connected.class);
 
@@ -452,6 +457,76 @@ public class BassClientStateMachineTest {
         verify(mBassClientService).updateBase(anyInt(), any());
     }
 
+    @Test
+    public void sendConnectMessage_inDisconnectedState() {
+        initToDisconnectedState();
+
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(CONNECT),
+                BassClientStateMachine.Connecting.class);
+        verify(btGatt).disconnect();
+        verify(btGatt).close();
+    }
+
+    @Test
+    public void sendDisconnectMessage_inDisconnectedState() {
+        initToDisconnectedState();
+
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+
+        mBassClientStateMachine.sendMessage(DISCONNECT);
+        verify(btGatt, timeout(TIMEOUT_MS)).disconnect();
+        verify(btGatt).close();
+    }
+
+    @Test
+    public void sendStateChangedMessage_inDisconnectedState() {
+        initToDisconnectedState();
+
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+
+        Message msgToConnectingState =
+                mBassClientStateMachine.obtainMessage(CONNECTION_STATE_CHANGED);
+        msgToConnectingState.obj = BluetoothProfile.STATE_CONNECTING;
+
+        mBassClientStateMachine.sendMessage(msgToConnectingState);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+
+        Message msgToConnectedState =
+                mBassClientStateMachine.obtainMessage(CONNECTION_STATE_CHANGED);
+        msgToConnectedState.obj = BluetoothProfile.STATE_CONNECTED;
+        sendMessageAndVerifyTransition(msgToConnectedState, BassClientStateMachine.Connected.class);
+    }
+
+    @Test
+    public void sendOtherMessages_inDisconnectedState_doesNotChangeState() {
+        initToDisconnectedState();
+
+        mBassClientStateMachine.sendMessage(PSYNC_ACTIVE_TIMEOUT);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+
+        mBassClientStateMachine.sendMessage(-1);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+    }
+
+    private void initToDisconnectedState() {
+        allowConnection(true);
+        allowConnectGatt(true);
+        assertThat(mBassClientStateMachine.getCurrentState())
+                .isInstanceOf(BassClientStateMachine.Disconnected.class);
+    }
+
     private <T> void sendMessageAndVerifyTransition(Message msg, Class<T> type) {
         Mockito.clearInvocations(mBassClientService);
         mBassClientStateMachine.sendMessage(msg);
-- 
GitLab


From fb0aeba1b56edd864f8eb81f57f0a5d6ff46e94d Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Mon, 19 Dec 2022 12:01:21 +0000
Subject: [PATCH 570/667] Add test for BassClientStateMachine#Connecting

Bug: 237467631
Test: atest BluetoothInstrumentationTests:BassClientStateMachineTest
Change-Id: If7ed622d0c1109ccdd866c5627651114390eba61
Merged-In: If7ed622d0c1109ccdd866c5627651114390eba61
(cherry picked from commit 9d2076fe27b44582e6903098ebbd3e75e13f7981)
---
 .../BassClientStateMachineTest.java           | 98 ++++++++++++++++++-
 1 file changed, 93 insertions(+), 5 deletions(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
index f8c7aa5437c..80f1b4d33df 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
@@ -23,6 +23,7 @@ import static com.android.bluetooth.bass_client.BassClientStateMachine.CONNECTIO
 import static com.android.bluetooth.bass_client.BassClientStateMachine.CONNECT_TIMEOUT;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.DISCONNECT;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.PSYNC_ACTIVE_TIMEOUT;
+import static com.android.bluetooth.bass_client.BassClientStateMachine.READ_BASS_CHARACTERISTICS;
 
 import static com.google.common.truth.Truth.assertThat;
 
@@ -32,7 +33,6 @@ import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Mockito.after;
-import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.timeout;
 import static org.mockito.Mockito.verify;
@@ -44,7 +44,6 @@ import android.bluetooth.BluetoothGatt;
 import android.bluetooth.BluetoothGattCharacteristic;
 import android.bluetooth.BluetoothGattService;
 import android.bluetooth.BluetoothProfile;
-import android.bluetooth.le.PeriodicAdvertisingManager;
 import android.bluetooth.le.ScanRecord;
 import android.content.Intent;
 import android.os.Bundle;
@@ -57,7 +56,6 @@ import androidx.test.filters.MediumTest;
 
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
-import com.android.internal.util.State;
 
 import org.hamcrest.core.IsInstanceOf;
 import org.junit.After;
@@ -314,7 +312,7 @@ public class BassClientStateMachineTest {
 
         sendMessageAndVerifyTransition(
                 mBassClientStateMachine.obtainMessage(
-                        BassClientStateMachine.READ_BASS_CHARACTERISTICS,
+                        READ_BASS_CHARACTERISTICS,
                         new BluetoothGattCharacteristic(UUID.randomUUID(),
                                 BluetoothGattCharacteristic.PROPERTY_READ,
                                 BluetoothGattCharacteristic.PERMISSION_READ)),
@@ -327,7 +325,7 @@ public class BassClientStateMachineTest {
         // connected
         sendMessageAndVerifyTransition(
                 mBassClientStateMachine.obtainMessage(
-                        BassClientStateMachine.READ_BASS_CHARACTERISTICS,
+                        READ_BASS_CHARACTERISTICS,
                         new BluetoothGattCharacteristic(UUID.randomUUID(),
                                 BluetoothGattCharacteristic.PROPERTY_READ,
                                 BluetoothGattCharacteristic.PERMISSION_READ)),
@@ -520,6 +518,83 @@ public class BassClientStateMachineTest {
         verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
     }
 
+    @Test
+    public void sendConnectMessages_inConnectingState_doesNotChangeState() {
+        initToConnectingState();
+
+        mBassClientStateMachine.sendMessage(CONNECT);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+    }
+
+    @Test
+    public void sendDisconnectMessages_inConnectingState_defersMessage() {
+        initToConnectingState();
+
+        mBassClientStateMachine.sendMessage(DISCONNECT);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        assertThat(mBassClientStateMachine.hasDeferredMessagesSuper(DISCONNECT)).isTrue();
+    }
+
+    @Test
+    public void sendReadBassCharacteristicsMessage_inConnectingState_defersMessage() {
+        initToConnectingState();
+
+        mBassClientStateMachine.sendMessage(READ_BASS_CHARACTERISTICS);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        assertThat(mBassClientStateMachine.hasDeferredMessagesSuper(READ_BASS_CHARACTERISTICS))
+                .isTrue();
+    }
+
+    @Test
+    public void sendPsyncActiveTimeoutMessage_inConnectingState_defersMessage() {
+        initToConnectingState();
+
+        mBassClientStateMachine.sendMessage(PSYNC_ACTIVE_TIMEOUT);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        assertThat(mBassClientStateMachine.hasDeferredMessagesSuper(PSYNC_ACTIVE_TIMEOUT)).isTrue();
+    }
+
+    @Test
+    public void sendStateChangedToNonConnectedMessage_inConnectingState_movesToDisconnected() {
+        initToConnectingState();
+
+        Message msg = mBassClientStateMachine.obtainMessage(CONNECTION_STATE_CHANGED);
+        msg.obj = BluetoothProfile.STATE_CONNECTING;
+        sendMessageAndVerifyTransition(msg, BassClientStateMachine.Disconnected.class);
+    }
+
+    @Test
+    public void sendStateChangedToConnectedMessage_inConnectingState_movesToConnected() {
+        initToConnectingState();
+
+        Message msg = mBassClientStateMachine.obtainMessage(CONNECTION_STATE_CHANGED);
+        msg.obj = BluetoothProfile.STATE_CONNECTED;
+        sendMessageAndVerifyTransition(msg, BassClientStateMachine.Connected.class);
+    }
+
+    @Test
+    public void sendConnectTimeMessage_inConnectingState() {
+        initToConnectingState();
+
+        Message timeoutWithDifferentDevice = mBassClientStateMachine.obtainMessage(CONNECT_TIMEOUT,
+                mAdapter.getRemoteDevice("00:00:00:00:00:00"));
+        mBassClientStateMachine.sendMessage(timeoutWithDifferentDevice);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+
+        Message msg = mBassClientStateMachine.obtainMessage(CONNECT_TIMEOUT, mTestDevice);
+        sendMessageAndVerifyTransition(msg, BassClientStateMachine.Disconnected.class);
+    }
+
+    @Test
+    public void sendInvalidMessage_inConnectingState_doesNotChangeState() {
+        initToConnectingState();
+        mBassClientStateMachine.sendMessage(-1);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+    }
+
     private void initToDisconnectedState() {
         allowConnection(true);
         allowConnectGatt(true);
@@ -527,6 +602,15 @@ public class BassClientStateMachineTest {
                 .isInstanceOf(BassClientStateMachine.Disconnected.class);
     }
 
+    private void initToConnectingState() {
+        allowConnection(true);
+        allowConnectGatt(true);
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(CONNECT),
+                BassClientStateMachine.Connecting.class);
+        Mockito.clearInvocations(mBassClientService);
+    }
+
     private <T> void sendMessageAndVerifyTransition(Message msg, Class<T> type) {
         Mockito.clearInvocations(mBassClientService);
         mBassClientStateMachine.sendMessage(msg);
@@ -561,5 +645,9 @@ public class BassClientStateMachineTest {
                 mGattCallback.onConnectionStateChange(gatt, status, newState);
             }
         }
+
+        public boolean hasDeferredMessagesSuper(int what) {
+            return super.hasDeferredMessages(what);
+        }
     }
 }
-- 
GitLab


From 4ffb8eb23969457b49231a6809e549df7e3333fe Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Mon, 19 Dec 2022 17:54:08 -0800
Subject: [PATCH 571/667] Add wait-for-state command

Disable and enable are async shell command.
This is creating flakyness in test that expect the bluetooth to be
already enabled / disabled.

Test: atest BluetoothInstrumentationTests
Test: atest BluetoothShellCommandTest
Test: atest 'BluetoothTest#AdapterEnableDisable' // net_test_bluetooth
Fix: 261772749
Tag: #refactor
Change-Id: I3ca29dde23a5182ede28eceaf1ac97e4668ab5d5
(cherry picked from commit ca23daa448294ebea1b5cfd421732e85440fe4b9)
Merged-In: I3ca29dde23a5182ede28eceaf1ac97e4668ab5d5
---
 AndroidTestTemplate.xml                       |   3 +-
 android/app/tests/unit/AndroidTest.xml        |   2 +
 android/app/tests/unit/GoogleAndroidTest.xml  |   2 +
 .../bluetooth/BluetoothManagerService.java    |  23 ++-
 .../bluetooth/BluetoothShellCommand.java      | 163 +++++++++++++-----
 service/tests/Android.bp                      |   2 +-
 .../bluetooth/BluetoothShellCommandTest.java  |  79 ++++++---
 system/gd/AndroidTestTemplate.xml             |   3 +-
 8 files changed, 202 insertions(+), 75 deletions(-)

diff --git a/AndroidTestTemplate.xml b/AndroidTestTemplate.xml
index 33dd881fef3..8332422b344 100644
--- a/AndroidTestTemplate.xml
+++ b/AndroidTestTemplate.xml
@@ -24,7 +24,8 @@
     </target_preparer>
   <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer">
     <option name="run-command" value="settings put global ble_scan_always_enabled 0" />
-    <option name="run-command" value="svc bluetooth disable" />
+    <option name="run-command" value="cmd bluetooth_manager disable" />
+    <option name="run-command" value="cmd bluetooth_manager wait-for-state:STATE_OFF" />
   </target_preparer>
   <target_preparer class="com.android.tradefed.targetprep.FolderSaver">
     <option name="device-path" value="/data/vendor/ssrdump" />
diff --git a/android/app/tests/unit/AndroidTest.xml b/android/app/tests/unit/AndroidTest.xml
index bc10565587a..2d8d7f1c38d 100644
--- a/android/app/tests/unit/AndroidTest.xml
+++ b/android/app/tests/unit/AndroidTest.xml
@@ -27,10 +27,12 @@
         <option name="throw-if-cmd-fail" value="true" />
         <option name="run-command" value="settings put global ble_scan_always_enabled 0" />
         <option name="run-command" value="cmd bluetooth_manager disable" />
+        <option name="run-command" value="cmd bluetooth_manager wait-for-state:STATE_OFF" />
         <option name="run-command" value="setprop bluetooth.profile.hfp.hf.enabled true" />
         <option name="run-command" value="setprop bluetooth.profile.pbap.client.enabled true" />
         <option name="run-command" value="setprop bluetooth.profile.map.client.enabled true" />
         <option name="teardown-command" value="cmd bluetooth_manager enable" />
+        <option name="teardown-command" value="cmd bluetooth_manager wait-for-state:STATE_ON" />
         <option name="teardown-command" value="settings put global ble_scan_always_enabled 1" />
         <option name="teardown-command" value="setprop bluetooth.profile.hfp.hf.enabled false" />
         <option name="teardown-command"
diff --git a/android/app/tests/unit/GoogleAndroidTest.xml b/android/app/tests/unit/GoogleAndroidTest.xml
index 33307d84e7b..527a5622ce8 100644
--- a/android/app/tests/unit/GoogleAndroidTest.xml
+++ b/android/app/tests/unit/GoogleAndroidTest.xml
@@ -27,10 +27,12 @@
         <option name="throw-if-cmd-fail" value="true" />
         <option name="run-command" value="settings put global ble_scan_always_enabled 0" />
         <option name="run-command" value="cmd bluetooth_manager disable" />
+        <option name="run-command" value="cmd bluetooth_manager wait-for-state:STATE_OFF" />
         <option name="run-command" value="setprop bluetooth.profile.hfp.hf.enabled true" />
         <option name="run-command" value="setprop bluetooth.profile.pbap.client.enabled true" />
         <option name="run-command" value="setprop bluetooth.profile.map.client.enabled true" />
         <option name="teardown-command" value="cmd bluetooth_manager enable" />
+        <option name="teardown-command" value="cmd bluetooth_manager wait-for-state:STATE_ON" />
         <option name="teardown-command" value="settings put global ble_scan_always_enabled 1" />
         <option name="teardown-command"
                 value="setprop bluetooth.profile.pbap.client.enabled false" />
diff --git a/service/java/com/android/server/bluetooth/BluetoothManagerService.java b/service/java/com/android/server/bluetooth/BluetoothManagerService.java
index 60d61b8e123..da4b71ed553 100644
--- a/service/java/com/android/server/bluetooth/BluetoothManagerService.java
+++ b/service/java/com/android/server/bluetooth/BluetoothManagerService.java
@@ -2861,15 +2861,25 @@ public class BluetoothManagerService extends IBluetoothManager.Stub {
         }
     }
 
+    boolean waitForManagerState(int state) {
+        return waitForState(Set.of(state), false);
+    }
+
     private boolean waitForState(Set<Integer> states) {
-        int i = 0;
-        while (i < 10) {
+        return waitForState(states, true);
+    }
+    private boolean waitForState(Set<Integer> states, boolean failIfUnbind) {
+        for (int i = 0; i < 10; i++) {
+            mBluetoothLock.readLock().lock();
             try {
-                mBluetoothLock.readLock().lock();
-                if (mBluetooth == null) {
-                    break;
+                if (mBluetooth == null && failIfUnbind) {
+                    Log.e(TAG, "waitForState " + states + " Bluetooth is not unbind");
+                    return false;
+                }
+                if (mBluetooth == null && states.contains(BluetoothAdapter.STATE_OFF)) {
+                    return true; // We are so OFF that the bluetooth is not bind
                 }
-                if (states.contains(synchronousGetState())) {
+                if (mBluetooth != null && states.contains(synchronousGetState())) {
                     return true;
                 }
             } catch (RemoteException | TimeoutException e) {
@@ -2879,7 +2889,6 @@ public class BluetoothManagerService extends IBluetoothManager.Stub {
                 mBluetoothLock.readLock().unlock();
             }
             SystemClock.sleep(300);
-            i++;
         }
         Log.e(TAG, "waitForState " + states + " time out");
         return false;
diff --git a/service/java/com/android/server/bluetooth/BluetoothShellCommand.java b/service/java/com/android/server/bluetooth/BluetoothShellCommand.java
index 32b88d209ff..8beffa4245f 100644
--- a/service/java/com/android/server/bluetooth/BluetoothShellCommand.java
+++ b/service/java/com/android/server/bluetooth/BluetoothShellCommand.java
@@ -16,6 +16,9 @@
 
 package com.android.server.bluetooth;
 
+import static java.util.Objects.requireNonNull;
+
+import android.bluetooth.BluetoothAdapter;
 import android.content.AttributionSource;
 import android.content.Context;
 import android.os.Binder;
@@ -29,7 +32,7 @@ import com.android.modules.utils.BasicShellCommandHandler;
 import java.io.PrintWriter;
 
 class BluetoothShellCommand extends BasicShellCommandHandler {
-    private static final String TAG = "BluetoothShellCommand";
+    private static final String TAG = BluetoothShellCommand.class.getSimpleName();
 
     private final BluetoothManagerService mManagerService;
     private final Context mContext;
@@ -38,49 +41,111 @@ class BluetoothShellCommand extends BasicShellCommandHandler {
     final BluetoothCommand[] mBluetoothCommands = {
         new Enable(),
         new Disable(),
+        new WaitForAdapterState(),
     };
 
     @VisibleForTesting
     abstract class BluetoothCommand {
-        abstract String getName();
-        // require root permission by default, can be override in command implementation
+        final boolean mIsPrivileged;
+        final String mName;
+
+        BluetoothCommand(boolean isPrivileged, String name) {
+            mIsPrivileged = isPrivileged;
+            mName = requireNonNull(name, "Command name cannot be null");
+        }
+
+        String getName() {
+            return mName;
+        }
+        boolean isMatch(String cmd) {
+            return mName.equals(cmd);
+        }
         boolean isPrivileged() {
-            return true;
+            return mIsPrivileged;
         }
-        abstract int exec(PrintWriter pw) throws RemoteException;
+
+        abstract int exec(String cmd) throws RemoteException;
+        abstract void onHelp(PrintWriter pw);
     }
 
     @VisibleForTesting
     class Enable extends BluetoothCommand {
-        @Override
-        String getName() {
-            return "enable";
+        Enable() {
+            super(false, "enable");
         }
         @Override
-        boolean isPrivileged() {
-            return false;
+        public int exec(String cmd) throws RemoteException {
+            return mManagerService.enable(AttributionSource.myAttributionSource()) ? 0 : -1;
         }
         @Override
-        public int exec(PrintWriter pw) throws RemoteException {
-            pw.println("Enabling Bluetooth");
-            return mManagerService.enable(AttributionSource.myAttributionSource()) ? 0 : -1;
+        public void onHelp(PrintWriter pw) {
+            pw.println("  " + getName());
+            pw.println("    Enable Bluetooth on this device.");
         }
     }
 
     @VisibleForTesting
     class Disable extends BluetoothCommand {
+        Disable() {
+            super(false, "disable");
+        }
         @Override
-        String getName() {
-            return "disable";
+        public int exec(String cmd) throws RemoteException {
+            return mManagerService.disable(AttributionSource.myAttributionSource(), true) ? 0 : -1;
         }
         @Override
-        boolean isPrivileged() {
-            return false;
+        public void onHelp(PrintWriter pw) {
+            pw.println("  " + getName());
+            pw.println("    Disable Bluetooth on this device.");
+        }
+    }
+
+    @VisibleForTesting
+    class WaitForAdapterState extends BluetoothCommand {
+        WaitForAdapterState() {
+            super(false, "wait-for-state");
+        }
+        private int getWaitingState(String in) {
+            if (!in.startsWith(getName() + ":")) return -1;
+            String[] split = in.split(":", 2);
+            if (split.length != 2 || !getName().equals(split[0])) {
+                String msg = getName() + ": Invalid state format: " + in;
+                Log.e(TAG, msg);
+                PrintWriter pw = getErrPrintWriter();
+                pw.println(TAG + ": " + msg);
+                printHelp(pw);
+                throw new IllegalArgumentException();
+            }
+            switch (split[1]) {
+                case "STATE_OFF":
+                    return BluetoothAdapter.STATE_OFF;
+                case "STATE_ON":
+                    return BluetoothAdapter.STATE_ON;
+                default:
+                    String msg = getName() + ": Invalid state value: " + split[1] + ". From: " + in;
+                    Log.e(TAG, msg);
+                    PrintWriter pw = getErrPrintWriter();
+                    pw.println(TAG + ": " + msg);
+                    printHelp(pw);
+                    throw new IllegalArgumentException();
+            }
         }
         @Override
-        public int exec(PrintWriter pw) throws RemoteException {
-            pw.println("Disabling Bluetooth");
-            return mManagerService.disable(AttributionSource.myAttributionSource(), true) ? 0 : -1;
+        boolean isMatch(String cmd) {
+            return getWaitingState(cmd) != -1;
+        }
+        @Override
+        public int exec(String cmd) throws RemoteException {
+            int ret = mManagerService.waitForManagerState(getWaitingState(cmd)) ? 0 : -1;
+            Log.d(TAG, cmd + ": Return value is " + ret); // logging as this method can take time
+            return ret;
+        }
+        @Override
+        public void onHelp(PrintWriter pw) {
+            pw.println("  " + getName() + ":<STATE>");
+            pw.println("    Wait until the adapter state is <STATE>."
+                    + " <STATE> can be one of STATE_OFF | STATE_ON");
+            pw.println("    Note: This command can timeout and failed");
         }
     }
 
@@ -91,40 +156,50 @@ class BluetoothShellCommand extends BasicShellCommandHandler {
 
     @Override
     public int onCommand(String cmd) {
-        if (cmd == null) {
-            return handleDefaultCommands(null);
-        }
+        if (cmd == null) return handleDefaultCommands(null);
 
         for (BluetoothCommand bt_cmd : mBluetoothCommands) {
-            if (cmd.equals(bt_cmd.getName())) {
-                if (bt_cmd.isPrivileged()) {
-                    final int uid = Binder.getCallingUid();
-                    if (uid != Process.ROOT_UID) {
-                        throw new SecurityException("Uid " + uid + " does not have access to "
-                                + cmd + " bluetooth command (or such command doesn't exist)");
-                    }
+            if (!bt_cmd.isMatch(cmd)) continue;
+            if (bt_cmd.isPrivileged()) {
+                final int uid = Binder.getCallingUid();
+                if (uid != Process.ROOT_UID) {
+                    throw new SecurityException("Uid " + uid + " does not have access to "
+                            + cmd + " bluetooth command");
                 }
-                try {
-                    return bt_cmd.exec(getOutPrintWriter());
-                } catch (RemoteException e) {
-                    Log.w(TAG, cmd + ": error\nException: " + e.getMessage());
-                    getErrPrintWriter().println(cmd + ": error\nException: " + e.getMessage());
-                    e.rethrowFromSystemServer();
+            }
+            try {
+                getOutPrintWriter().println(TAG + ": Exec" + cmd);
+                Log.d(TAG, "Exec " + cmd);
+                int ret = bt_cmd.exec(cmd);
+                if (ret == 0) {
+                    String msg = cmd + ": Success";
+                    Log.d(TAG, msg);
+                    getOutPrintWriter().println(msg);
+                } else {
+                    String msg = cmd + ": Failed with status=" + ret;
+                    Log.e(TAG, msg);
+                    getErrPrintWriter().println(TAG + ": " + msg);
                 }
+                return ret;
+            } catch (RemoteException e) {
+                Log.w(TAG, cmd + ": error\nException: " + e.getMessage());
+                getErrPrintWriter().println(cmd + ": error\nException: " + e.getMessage());
+                e.rethrowFromSystemServer();
             }
         }
         return handleDefaultCommands(cmd);
     }
 
-    @Override
-    public void onHelp() {
-        PrintWriter pw = getOutPrintWriter();
-        pw.println("Bluetooth Commands:");
+    private void printHelp(PrintWriter pw) {
+        pw.println("Bluetooth Manager Commands:");
         pw.println("  help or -h");
         pw.println("    Print this help text.");
-        pw.println("  enable");
-        pw.println("    Enable Bluetooth on this device.");
-        pw.println("  disable");
-        pw.println("    Disable Bluetooth on this device.");
+        for (BluetoothCommand bt_cmd : mBluetoothCommands) {
+            bt_cmd.onHelp(pw);
+        }
+    }
+    @Override
+    public void onHelp() {
+        printHelp(getOutPrintWriter());
     }
 }
diff --git a/service/tests/Android.bp b/service/tests/Android.bp
index 3ac02532787..5225038815e 100644
--- a/service/tests/Android.bp
+++ b/service/tests/Android.bp
@@ -36,7 +36,7 @@ android_test {
         "truth-prebuilt",
 
         // Statically link service-bluetooth-pre-jarjar since we want to test the working copy of
-        // service-uwb, not the on-device copy.
+        // service-bluetooth, not the on-device copy.
         // Use pre-jarjar version so that we can reference symbols before they are renamed.
         // Then, the jarjar_rules here will perform the rename for the entire APK
         // i.e. service-bluetooth + test code
diff --git a/service/tests/src/com/android/server/bluetooth/BluetoothShellCommandTest.java b/service/tests/src/com/android/server/bluetooth/BluetoothShellCommandTest.java
index 0021c6a94bb..db14999e47d 100644
--- a/service/tests/src/com/android/server/bluetooth/BluetoothShellCommandTest.java
+++ b/service/tests/src/com/android/server/bluetooth/BluetoothShellCommandTest.java
@@ -21,11 +21,13 @@ import static com.google.common.truth.Truth.assertThat;
 import static org.junit.Assert.assertThrows;
 import static org.mockito.ArgumentMatchers.anyBoolean;
 import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.eq;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
+import android.bluetooth.BluetoothAdapter;
 import android.content.Context;
 import android.os.Binder;
 import android.os.RemoteException;
@@ -35,7 +37,10 @@ import androidx.test.runner.AndroidJUnit4;
 
 import com.android.server.bluetooth.BluetoothShellCommand.BluetoothCommand;
 
+import com.google.common.truth.Expect;
+
 import org.junit.Before;
+import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
@@ -47,6 +52,7 @@ import java.io.PrintWriter;
 @SmallTest
 @RunWith(AndroidJUnit4.class)
 public class BluetoothShellCommandTest {
+    @Rule public final Expect expect = Expect.create();
 
     @Mock
     BluetoothManagerService mManagerService;
@@ -68,21 +74,60 @@ public class BluetoothShellCommandTest {
     @Test
     public void enableCommand() throws Exception {
         BluetoothCommand enableCmd = mShellCommand.new Enable();
+        String cmdName = "enable";
 
-        assertThat(enableCmd.getName()).isEqualTo("enable");
+        assertThat(enableCmd.getName()).isEqualTo(cmdName);
+        assertThat(enableCmd.isMatch(cmdName)).isTrue();
         assertThat(enableCmd.isPrivileged()).isFalse();
         when(mManagerService.enable(any())).thenReturn(true);
-        assertThat(enableCmd.exec(mock(PrintWriter.class))).isEqualTo(0);
+        assertThat(enableCmd.exec(cmdName)).isEqualTo(0);
     }
 
     @Test
     public void disableCommand() throws Exception {
         BluetoothCommand disableCmd = mShellCommand.new Disable();
+        String cmdName = "disable";
 
-        assertThat(disableCmd.getName()).isEqualTo("disable");
+        assertThat(disableCmd.getName()).isEqualTo(cmdName);
+        assertThat(disableCmd.isMatch(cmdName)).isTrue();
         assertThat(disableCmd.isPrivileged()).isFalse();
         when(mManagerService.disable(any(), anyBoolean())).thenReturn(true);
-        assertThat(disableCmd.exec(mock(PrintWriter.class))).isEqualTo(0);
+        assertThat(disableCmd.exec(cmdName)).isEqualTo(0);
+    }
+
+    @Test
+    public void waitForStateCommand() throws Exception {
+        BluetoothCommand waitCmd = mShellCommand.new WaitForAdapterState();
+
+        expect.that(waitCmd.getName()).isEqualTo("wait-for-state");
+        String[] validCmd = {
+            "wait-for-state:STATE_OFF",
+            "wait-for-state:STATE_ON",
+        };
+        for (String m : validCmd) {
+            expect.that(waitCmd.isMatch(m)).isTrue();
+        }
+        String[] falseCmd = {
+            "wait-for-stateSTATE_ON",
+            "wait-for-foo:STATE_ON",
+        };
+        for (String m : falseCmd) {
+            expect.that(waitCmd.isMatch(m)).isFalse();
+        }
+        String[] throwCmd = {
+            "wait-for-state:STATE_BLE_TURNING_ON",
+            "wait-for-state:STATE_ON:STATE_OFF",
+            "wait-for-state::STATE_ON",
+            "wait-for-state:STATE_ON:",
+        };
+        for (String m : throwCmd) {
+            assertThrows(m, IllegalArgumentException.class, () -> waitCmd.isMatch(m));
+        }
+
+        expect.that(waitCmd.isPrivileged()).isFalse();
+        when(mManagerService.waitForManagerState(eq(BluetoothAdapter.STATE_OFF))).thenReturn(true);
+
+        expect.that(waitCmd.exec(validCmd[0])).isEqualTo(0);
     }
 
     @Test
@@ -101,32 +146,24 @@ public class BluetoothShellCommandTest {
 
         mShellCommand.onCommand("enable");
 
-        verify(enableCmd).exec(any(PrintWriter.class));
+        verify(enableCmd).exec(eq("enable"));
     }
 
     @Test
     public void onCommand_withPrivilegedCommandName_throwsSecurityException() {
         final String privilegedCommandName = "test_privileged_cmd_name";
-        BluetoothCommand privilegedCommand = mShellCommand.new BluetoothCommand() {
-            @Override
-            String getName() {
-                return privilegedCommandName;
-            }
-
-            @Override
-            boolean isPrivileged() {
-                return true;
-            }
-
-            @Override
-            int exec(PrintWriter pw) throws RemoteException {
-                return 0;
-            }
+        BluetoothCommand privilegedCommand =
+                mShellCommand.new BluetoothCommand(true, privilegedCommandName) {
+                    @Override
+                    int exec(String cmd) throws RemoteException {
+                        return 0;
+                    }
+                    @Override
+                    public void onHelp(PrintWriter pw) { }
         };
         mShellCommand.mBluetoothCommands[0] = privilegedCommand;
 
         assertThrows(SecurityException.class,
                 () -> mShellCommand.onCommand(privilegedCommandName));
     }
-
 }
diff --git a/system/gd/AndroidTestTemplate.xml b/system/gd/AndroidTestTemplate.xml
index 33dd881fef3..8332422b344 100644
--- a/system/gd/AndroidTestTemplate.xml
+++ b/system/gd/AndroidTestTemplate.xml
@@ -24,7 +24,8 @@
     </target_preparer>
   <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer">
     <option name="run-command" value="settings put global ble_scan_always_enabled 0" />
-    <option name="run-command" value="svc bluetooth disable" />
+    <option name="run-command" value="cmd bluetooth_manager disable" />
+    <option name="run-command" value="cmd bluetooth_manager wait-for-state:STATE_OFF" />
   </target_preparer>
   <target_preparer class="com.android.tradefed.targetprep.FolderSaver">
     <option name="device-path" value="/data/vendor/ssrdump" />
-- 
GitLab


From 486c638063ebbea0179a13d65e6690b8bbaba840 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Mon, 12 Dec 2022 02:16:18 +0000
Subject: [PATCH 572/667] Add tests for BluetoothMapContentObserverTest

Bug: 237467631
Test: atest BluetoothMapContentObserverTest
Change-Id: I89f16b5064a65a86eb2ed547a55574b62290c1f5
Merged-In: I89f16b5064a65a86eb2ed547a55574b62290c1f5
(cherry picked from commit 96a49f6330f64c5fdb88b34d8a333e0cf957ba04)
---
 .../map/BluetoothMapContentObserver.java      |  67 +++--
 .../map/BluetoothMapContentObserverTest.java  | 232 ++++++++++++++----
 2 files changed, 220 insertions(+), 79 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
index 31ba0b11bb9..04d80a97b57 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
@@ -88,18 +88,30 @@ public class BluetoothMapContentObserver {
     private static final boolean D = BluetoothMapService.DEBUG;
     private static final boolean V = BluetoothMapService.VERBOSE;
 
-    private static final String EVENT_TYPE_NEW = "NewMessage";
-    private static final String EVENT_TYPE_DELETE = "MessageDeleted";
-    private static final String EVENT_TYPE_REMOVED = "MessageRemoved";
-    private static final String EVENT_TYPE_SHIFT = "MessageShift";
-    private static final String EVENT_TYPE_DELEVERY_SUCCESS = "DeliverySuccess";
-    private static final String EVENT_TYPE_SENDING_SUCCESS = "SendingSuccess";
-    private static final String EVENT_TYPE_SENDING_FAILURE = "SendingFailure";
-    private static final String EVENT_TYPE_DELIVERY_FAILURE = "DeliveryFailure";
-    private static final String EVENT_TYPE_READ_STATUS = "ReadStatusChanged";
-    private static final String EVENT_TYPE_CONVERSATION = "ConversationChanged";
-    private static final String EVENT_TYPE_PRESENCE = "ParticipantPresenceChanged";
-    private static final String EVENT_TYPE_CHAT_STATE = "ParticipantChatStateChanged";
+    @VisibleForTesting
+    static final String EVENT_TYPE_NEW = "NewMessage";
+    @VisibleForTesting
+    static final String EVENT_TYPE_DELETE = "MessageDeleted";
+    @VisibleForTesting
+    static final String EVENT_TYPE_REMOVED = "MessageRemoved";
+    @VisibleForTesting
+    static final String EVENT_TYPE_SHIFT = "MessageShift";
+    @VisibleForTesting
+    static final String EVENT_TYPE_DELEVERY_SUCCESS = "DeliverySuccess";
+    @VisibleForTesting
+    static final String EVENT_TYPE_SENDING_SUCCESS = "SendingSuccess";
+    @VisibleForTesting
+    static final String EVENT_TYPE_SENDING_FAILURE = "SendingFailure";
+    @VisibleForTesting
+    static final String EVENT_TYPE_DELIVERY_FAILURE = "DeliveryFailure";
+    @VisibleForTesting
+    static final String EVENT_TYPE_READ_STATUS = "ReadStatusChanged";
+    @VisibleForTesting
+    static final String EVENT_TYPE_CONVERSATION = "ConversationChanged";
+    @VisibleForTesting
+    static final String EVENT_TYPE_PRESENCE = "ParticipantPresenceChanged";
+    @VisibleForTesting
+    static final String EVENT_TYPE_CHAT_STATE = "ParticipantChatStateChanged";
 
     private static final long EVENT_FILTER_NEW_MESSAGE = 1L;
     private static final long EVENT_FILTER_MESSAGE_DELETED = 1L << 1;
@@ -337,11 +349,13 @@ public class BluetoothMapContentObserver {
         }
     }
 
-    private Map<Long, Msg> getMsgListSms() {
+    @VisibleForTesting
+    Map<Long, Msg> getMsgListSms() {
         return mMsgListSms;
     }
 
-    private void setMsgListSms(Map<Long, Msg> msgListSms, boolean changesDetected) {
+    @VisibleForTesting
+    void setMsgListSms(Map<Long, Msg> msgListSms, boolean changesDetected) {
         mMsgListSms = msgListSms;
         if (changesDetected) {
             mMasInstance.updateFolderVersionCounter();
@@ -349,13 +363,13 @@ public class BluetoothMapContentObserver {
         mMasInstance.setMsgListSms(msgListSms);
     }
 
-
-    private Map<Long, Msg> getMsgListMms() {
+    @VisibleForTesting
+    Map<Long, Msg> getMsgListMms() {
         return mMsgListMms;
     }
 
-
-    private void setMsgListMms(Map<Long, Msg> msgListMms, boolean changesDetected) {
+    @VisibleForTesting
+    void setMsgListMms(Map<Long, Msg> msgListMms, boolean changesDetected) {
         mMsgListMms = msgListMms;
         if (changesDetected) {
             mMasInstance.updateFolderVersionCounter();
@@ -363,13 +377,13 @@ public class BluetoothMapContentObserver {
         mMasInstance.setMsgListMms(msgListMms);
     }
 
-
-    private Map<Long, Msg> getMsgListMsg() {
+    @VisibleForTesting
+    Map<Long, Msg> getMsgListMsg() {
         return mMsgListMsg;
     }
 
-
-    private void setMsgListMsg(Map<Long, Msg> msgListMsg, boolean changesDetected) {
+    @VisibleForTesting
+    void setMsgListMsg(Map<Long, Msg> msgListMsg, boolean changesDetected) {
         mMsgListMsg = msgListMsg;
         if (changesDetected) {
             mMasInstance.updateFolderVersionCounter();
@@ -377,7 +391,8 @@ public class BluetoothMapContentObserver {
         mMasInstance.setMsgListMsg(msgListMsg);
     }
 
-    private Map<String, BluetoothMapConvoContactElement> getContactList() {
+    @VisibleForTesting
+    Map<String, BluetoothMapConvoContactElement> getContactList() {
         return mContactList;
     }
 
@@ -387,7 +402,8 @@ public class BluetoothMapContentObserver {
      * @param contactList
      * @param changesDetected that is not chat state changed nor presence state changed.
      */
-    private void setContactList(Map<String, BluetoothMapConvoContactElement> contactList,
+    @VisibleForTesting
+    void setContactList(Map<String, BluetoothMapConvoContactElement> contactList,
             boolean changesDetected) {
         mContactList = contactList;
         if (changesDetected) {
@@ -1117,7 +1133,8 @@ public class BluetoothMapContentObserver {
         }
     }
 
-    private void sendEvent(Event evt) {
+    @VisibleForTesting
+    void sendEvent(Event evt) {
 
         if (!mTransmitEvents) {
             if (V) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java
index 71963c3b221..055ec2ea1a7 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java
@@ -23,6 +23,7 @@ import android.content.Context;
 import android.database.Cursor;
 import android.database.sqlite.SQLiteException;
 import android.net.Uri;
+import android.os.Handler;
 import android.os.Looper;
 import android.os.RemoteException;
 import android.os.UserManager;
@@ -32,28 +33,47 @@ import android.telephony.TelephonyManager;
 import android.test.mock.MockContentProvider;
 import android.test.mock.MockContentResolver;
 
-import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.MediumTest;
 import androidx.test.runner.AndroidJUnit4;
 
 import com.android.bluetooth.R;
+import com.android.obex.ResponseCodes;
 
 import org.junit.Assert;
 import org.junit.Assume;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.Mock;
 import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
 
 import java.io.IOException;
 import java.util.HashSet;
+import java.util.Map;
 
 @MediumTest
 @RunWith(AndroidJUnit4.class)
 public class BluetoothMapContentObserverTest {
     static final String TEST_NUMBER_ONE = "5551212";
     static final String TEST_NUMBER_TWO = "5551234";
-    private Context mTargetContext;
+    static final int TEST_MAS_ID = 1;
+    static final long TEST_HANDLE = 1;
+
+    @Mock
+    private BluetoothMnsObexClient mClient;
+    @Mock
+    private BluetoothMapMasInstance mInstance;
+    @Mock
+    private TelephonyManager mTelephonyManager;
+    @Mock
+    private UserManager mUserService;
+    @Mock
+    private Context mContext;
+
+    private ExceptionTestProvider mProvider;
+    private MockContentResolver mMockContentResolver;
+    private BluetoothMapContentObserver mObserver;
 
     static class ExceptionTestProvider extends MockContentProvider {
         HashSet<String> mContents = new HashSet<String>();
@@ -83,44 +103,28 @@ public class BluetoothMapContentObserverTest {
     }
 
     @Before
-    public void setUp() {
-        mTargetContext = InstrumentationRegistry.getTargetContext();
+    public void setUp() throws Exception {
         Assume.assumeTrue("Ignore test when BluetoothMapService is not enabled",
                 BluetoothMapService.isEnabled());
-    }
-
-    @Test
-    public void testInitMsgList() {
+        MockitoAnnotations.initMocks(this);
         if (Looper.myLooper() == null) {
             Looper.prepare();
         }
-        Context mockContext = mock(Context.class);
-        MockContentResolver mockResolver = new MockContentResolver();
-        ExceptionTestProvider mockProvider = new ExceptionTestProvider(mockContext);
-        mockResolver.addProvider("sms", mockProvider);
-
-        TelephonyManager mockTelephony = mock(TelephonyManager.class);
-        UserManager mockUserService = mock(UserManager.class);
-        BluetoothMapMasInstance mockMas = mock(BluetoothMapMasInstance.class);
+        mMockContentResolver = new MockContentResolver();
+        mProvider = new ExceptionTestProvider(mContext);
+        mMockContentResolver.addProvider("sms", mProvider);
 
         // Functions that get called when BluetoothMapContentObserver is created
-        when(mockUserService.isUserUnlocked()).thenReturn(true);
-        when(mockContext.getContentResolver()).thenReturn(mockResolver);
-        when(mockContext.getSystemService(Context.TELEPHONY_SERVICE)).thenReturn(mockTelephony);
-        when(mockContext.getSystemServiceName(TelephonyManager.class))
+        when(mUserService.isUserUnlocked()).thenReturn(true);
+        when(mContext.getContentResolver()).thenReturn(mMockContentResolver);
+        when(mContext.getSystemService(Context.TELEPHONY_SERVICE)).thenReturn(mTelephonyManager);
+        when(mContext.getSystemServiceName(TelephonyManager.class))
                 .thenReturn(Context.TELEPHONY_SERVICE);
-        when(mockContext.getSystemService(Context.USER_SERVICE)).thenReturn(mockUserService);
-        when(mockContext.getSystemServiceName(UserManager.class)).thenReturn(Context.USER_SERVICE);
+        when(mContext.getSystemService(Context.USER_SERVICE)).thenReturn(mUserService);
+        when(mContext.getSystemServiceName(UserManager.class)).thenReturn(Context.USER_SERVICE);
+        when(mInstance.getMasId()).thenReturn(TEST_MAS_ID);
 
-        BluetoothMapContentObserver observer;
-        try {
-            // The constructor of BluetoothMapContentObserver calls initMsgList
-            observer = new BluetoothMapContentObserver(mockContext, null, mockMas, null, true);
-        } catch (RemoteException e) {
-            Assert.fail("Failed to created BluetoothMapContentObserver object");
-        } catch (SQLiteException e) {
-            Assert.fail("Threw SQLiteException instead of Assert.failing cleanly");
-        }
+        mObserver = new BluetoothMapContentObserver(mContext, mClient, mInstance, null, true);
     }
 
     @Test
@@ -128,25 +132,8 @@ public class BluetoothMapContentObserverTest {
         if (Looper.myLooper() == null) {
             Looper.prepare();
         }
-        Context mockContext = mock(Context.class);
-        MockContentResolver mockResolver = new MockContentResolver();
-        ExceptionTestProvider mockProvider = new ExceptionTestProvider(mockContext);
-
-        mockResolver.addProvider("sms", mockProvider);
-        mockResolver.addProvider("mms", mockProvider);
-        mockResolver.addProvider("mms-sms", mockProvider);
-        TelephonyManager mockTelephony = mock(TelephonyManager.class);
-        UserManager mockUserService = mock(UserManager.class);
-        BluetoothMapMasInstance mockMas = mock(BluetoothMapMasInstance.class);
-
-        // Functions that get called when BluetoothMapContentObserver is created
-        when(mockUserService.isUserUnlocked()).thenReturn(true);
-        when(mockContext.getContentResolver()).thenReturn(mockResolver);
-        when(mockContext.getSystemService(Context.TELEPHONY_SERVICE)).thenReturn(mockTelephony);
-        when(mockContext.getSystemServiceName(TelephonyManager.class))
-                .thenReturn(Context.TELEPHONY_SERVICE);
-        when(mockContext.getSystemService(Context.USER_SERVICE)).thenReturn(mockUserService);
-        when(mockContext.getSystemServiceName(UserManager.class)).thenReturn(Context.USER_SERVICE);
+        mMockContentResolver.addProvider("mms", mProvider);
+        mMockContentResolver.addProvider("mms-sms", mProvider);
 
         BluetoothMapbMessageMime message = new BluetoothMapbMessageMime();
         message.setType(BluetoothMapUtils.TYPE.MMS);
@@ -168,7 +155,7 @@ public class BluetoothMapContentObserverTest {
         try {
             // The constructor of BluetoothMapContentObserver calls initMsgList
             BluetoothMapContentObserver observer =
-                    new BluetoothMapContentObserver(mockContext, null, mockMas, null, true);
+                    new BluetoothMapContentObserver(mContext, null, mInstance, null, true);
             observer.pushMessage(message, folderElement, appParams, null);
         } catch (RemoteException e) {
             Assert.fail("Failed to created BluetoothMapContentObserver object");
@@ -182,9 +169,146 @@ public class BluetoothMapContentObserverTest {
         }
 
         // Validate that 3 addresses were inserted into the database with 2 being the recipients
-        Assert.assertEquals(3, mockProvider.mContents.size());
-        Assert.assertTrue(mockProvider.mContents.contains(TEST_NUMBER_ONE));
-        Assert.assertTrue(mockProvider.mContents.contains(TEST_NUMBER_TWO));
+        Assert.assertEquals(3, mProvider.mContents.size());
+        Assert.assertTrue(mProvider.mContents.contains(TEST_NUMBER_ONE));
+        Assert.assertTrue(mProvider.mContents.contains(TEST_NUMBER_TWO));
+    }
+
+    @Test
+    public void testSendEvent_withZeroEventFilter() {
+        when(mClient.isConnected()).thenReturn(true);
+        mObserver.setNotificationFilter(0);
+
+        String eventType = BluetoothMapContentObserver.EVENT_TYPE_NEW;
+        BluetoothMapContentObserver.Event event = mObserver.new Event(eventType, TEST_HANDLE, null,
+                null);
+        mObserver.sendEvent(event);
+        verify(mClient, never()).sendEvent(any(), anyInt());
+
+        event.eventType = BluetoothMapContentObserver.EVENT_TYPE_DELETE;
+        mObserver.sendEvent(event);
+        verify(mClient, never()).sendEvent(any(), anyInt());
+
+        event.eventType = BluetoothMapContentObserver.EVENT_TYPE_REMOVED;
+        mObserver.sendEvent(event);
+        verify(mClient, never()).sendEvent(any(), anyInt());
+
+        event.eventType = BluetoothMapContentObserver.EVENT_TYPE_SHIFT;
+        mObserver.sendEvent(event);
+        verify(mClient, never()).sendEvent(any(), anyInt());
+
+        event.eventType = BluetoothMapContentObserver.EVENT_TYPE_DELEVERY_SUCCESS;
+        mObserver.sendEvent(event);
+        verify(mClient, never()).sendEvent(any(), anyInt());
+
+        event.eventType = BluetoothMapContentObserver.EVENT_TYPE_SENDING_SUCCESS;
+        mObserver.sendEvent(event);
+        verify(mClient, never()).sendEvent(any(), anyInt());
+
+        event.eventType = BluetoothMapContentObserver.EVENT_TYPE_SENDING_FAILURE;
+        mObserver.sendEvent(event);
+        verify(mClient, never()).sendEvent(any(), anyInt());
+
+        event.eventType = BluetoothMapContentObserver.EVENT_TYPE_READ_STATUS;
+        mObserver.sendEvent(event);
+        verify(mClient, never()).sendEvent(any(), anyInt());
+
+        event.eventType = BluetoothMapContentObserver.EVENT_TYPE_CONVERSATION;
+        mObserver.sendEvent(event);
+        verify(mClient, never()).sendEvent(any(), anyInt());
+
+        event.eventType = BluetoothMapContentObserver.EVENT_TYPE_PRESENCE;
+        mObserver.sendEvent(event);
+        verify(mClient, never()).sendEvent(any(), anyInt());
+
+        event.eventType = BluetoothMapContentObserver.EVENT_TYPE_CHAT_STATE;
+        mObserver.sendEvent(event);
+        verify(mClient, never()).sendEvent(any(), anyInt());
+    }
+
+    @Test
+    public void testEvent_withNonZeroEventFilter() throws Exception {
+        when(mClient.isConnected()).thenReturn(true);
+
+        String eventType = BluetoothMapContentObserver.EVENT_TYPE_NEW;
+        BluetoothMapContentObserver.Event event = mObserver.new Event(eventType, TEST_HANDLE, null,
+                null);
+
+        mObserver.sendEvent(event);
+
+        verify(mClient).sendEvent(event.encode(), TEST_MAS_ID);
     }
 
+    @Test
+    public void testSetContactList() {
+        Map<String, BluetoothMapConvoContactElement> map = Map.of();
+
+        mObserver.setContactList(map, true);
+
+        Assert.assertEquals(mObserver.getContactList(), map);
+    }
+
+    @Test
+    public void testSetMsgListSms() {
+        Map<Long, BluetoothMapContentObserver.Msg> map = Map.of();
+
+        mObserver.setMsgListSms(map, true);
+
+        Assert.assertEquals(mObserver.getMsgListSms(), map);
+    }
+
+    @Test
+    public void testSetMsgListMsg() {
+        Map<Long, BluetoothMapContentObserver.Msg> map = Map.of();
+
+        mObserver.setMsgListMsg(map, true);
+
+        Assert.assertEquals(mObserver.getMsgListMsg(), map);
+    }
+
+    @Test
+    public void testSetMsgListMms() {
+        Map<Long, BluetoothMapContentObserver.Msg> map = Map.of();
+
+        mObserver.setMsgListMms(map, true);
+
+        Assert.assertEquals(mObserver.getMsgListMms(), map);
+    }
+
+    @Test
+    public void testSetNotificationRegistration_withNullHandler() throws Exception {
+        when(mClient.getMessageHandler()).thenReturn(null);
+
+        Assert.assertEquals(
+                mObserver.setNotificationRegistration(BluetoothMapAppParams.NOTIFICATION_STATUS_NO),
+                ResponseCodes.OBEX_HTTP_UNAVAILABLE);
+    }
+
+    @Test
+    public void testSetNotificationRegistration_withInvalidMnsRecord() throws Exception {
+        if (Looper.myLooper() == null) {
+            Looper.prepare();
+        }
+        Handler handler = new Handler();
+        when(mClient.getMessageHandler()).thenReturn(handler);
+        when(mClient.isValidMnsRecord()).thenReturn(false);
+
+        Assert.assertEquals(
+                mObserver.setNotificationRegistration(BluetoothMapAppParams.NOTIFICATION_STATUS_NO),
+                ResponseCodes.OBEX_HTTP_OK);
+    }
+
+    @Test
+    public void testSetNotificationRegistration_withValidMnsRecord() throws Exception {
+        if (Looper.myLooper() == null) {
+            Looper.prepare();
+        }
+        Handler handler = new Handler();
+        when(mClient.getMessageHandler()).thenReturn(handler);
+        when(mClient.isValidMnsRecord()).thenReturn(true);
+
+        Assert.assertEquals(
+                mObserver.setNotificationRegistration(BluetoothMapAppParams.NOTIFICATION_STATUS_NO),
+                ResponseCodes.OBEX_HTTP_OK);
+    }
 }
-- 
GitLab


From 0526247f334774677add0cbaf6910d99c83a3c9c Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Tue, 20 Dec 2022 10:12:41 +0000
Subject: [PATCH 573/667] Add MsgTest and additional tests to
 BluetoothMapContentObserverTest

Bug: 237467631
Test: atest BluetoothInstrumentationTests
Change-Id: I3bca6240a43afed735cc84d99e9c5affd44f7880
Merged-In: I3bca6240a43afed735cc84d99e9c5affd44f7880
(cherry picked from commit f47c0ea4d9913095746bbc9ca61c97de41a941a8)
---
 .../bluetooth/BluetoothMethodProxy.java       |   9 +
 .../map/BluetoothMapContentObserver.java      |  56 ++-
 .../map/BluetoothMapContentObserverTest.java  | 322 +++++++++++++++++-
 .../com/android/bluetooth/map/MsgTest.java    |  99 ++++++
 4 files changed, 465 insertions(+), 21 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/MsgTest.java

diff --git a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
index 8ce48c42262..5c84f08f25d 100644
--- a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
+++ b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
@@ -28,6 +28,7 @@ import android.net.Uri;
 import android.os.Bundle;
 import android.os.CancellationSignal;
 import android.os.ParcelFileDescriptor;
+import android.provider.Telephony;
 import android.util.Log;
 
 import com.android.internal.annotations.VisibleForTesting;
@@ -36,6 +37,7 @@ import com.android.obex.HeaderSet;
 import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.InputStream;
+import java.util.Set;
 
 /**
  * Proxy class for method calls to help with unit testing
@@ -171,4 +173,11 @@ public class BluetoothMethodProxy {
     public <T> T getSystemService(Context context, Class<T> serviceClass) {
         return context.getSystemService(serviceClass);
     }
+
+    /**
+     * Proxies {@link Telephony.Threads#getOrCreateThreadId(Context, Set <String>)}.
+     */
+    public long telephonyGetOrCreateThreadId(Context context, Set<String> recipients) {
+        return Telephony.Threads.getOrCreateThreadId(context, recipients);
+    }
 }
\ No newline at end of file
diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
index 04d80a97b57..7c25a940301 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
@@ -53,6 +53,7 @@ import android.text.format.DateUtils;
 import android.util.Log;
 import android.util.Xml;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.Utils;
 import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
 import com.android.bluetooth.map.BluetoothMapbMessageMime.MimePart;
@@ -135,7 +136,8 @@ public class BluetoothMapContentObserver {
 
     private Context mContext;
     private ContentResolver mResolver;
-    private ContentProviderClient mProviderClient = null;
+    @VisibleForTesting
+    ContentProviderClient mProviderClient = null;
     private BluetoothMnsObexClient mMnsClient;
     private BluetoothMapMasInstance mMasInstance = null;
     private int mMasId;
@@ -847,7 +849,7 @@ public class BluetoothMapContentObserver {
         }
     }
 
-    /*package*/ class Msg {
+    /*package*/ static class Msg {
         public long id;
         public int type;               // Used as folder for SMS/MMS
         public int threadId;           // Used for SMS/MMS at delete
@@ -2254,13 +2256,16 @@ public class BluetoothMapContentObserver {
     private void updateThreadId(Uri uri, String valueString, long threadId) {
         ContentValues contentValues = new ContentValues();
         contentValues.put(valueString, threadId);
-        mResolver.update(uri, contentValues, null, null);
+        BluetoothMethodProxy.getInstance().contentResolverUpdate(mResolver, uri, contentValues,
+                null, null);
     }
 
-    private boolean deleteMessageMms(long handle) {
+    @VisibleForTesting
+    boolean deleteMessageMms(long handle) {
         boolean res = false;
         Uri uri = ContentUris.withAppendedId(Mms.CONTENT_URI, handle);
-        Cursor c = mResolver.query(uri, null, null, null, null);
+        Cursor c = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver, uri, null,
+                null, null, null);
         try {
             if (c != null && c.moveToFirst()) {
                 /* Move to deleted folder, or delete if already in deleted folder */
@@ -2280,7 +2285,8 @@ public class BluetoothMapContentObserver {
                         getMsgListMms().remove(handle);
                     }
                     /* Delete message */
-                    mResolver.delete(uri, null, null);
+                    BluetoothMethodProxy.getInstance().contentResolverDelete(mResolver, uri, null,
+                            null);
                 }
                 res = true;
             }
@@ -2293,10 +2299,12 @@ public class BluetoothMapContentObserver {
         return res;
     }
 
-    private boolean unDeleteMessageMms(long handle) {
+    @VisibleForTesting
+    boolean unDeleteMessageMms(long handle) {
         boolean res = false;
         Uri uri = ContentUris.withAppendedId(Mms.CONTENT_URI, handle);
-        Cursor c = mResolver.query(uri, null, null, null, null);
+        Cursor c = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver, uri, null,
+                null, null, null);
         try {
             if (c != null && c.moveToFirst()) {
                 int threadId = c.getInt(c.getColumnIndex(Mms.THREAD_ID));
@@ -2315,7 +2323,9 @@ public class BluetoothMapContentObserver {
                     }
                     Set<String> recipients = new HashSet<String>();
                     recipients.addAll(Arrays.asList(address));
-                    Long oldThreadId = Telephony.Threads.getOrCreateThreadId(mContext, recipients);
+                    Long oldThreadId =
+                            BluetoothMethodProxy.getInstance().telephonyGetOrCreateThreadId(
+                                    mContext, recipients);
                     synchronized (getMsgListMms()) {
                         Msg msg = getMsgListMms().get(handle);
                         if (msg != null) { // This will always be the case
@@ -2344,10 +2354,12 @@ public class BluetoothMapContentObserver {
         return res;
     }
 
-    private boolean deleteMessageSms(long handle) {
+    @VisibleForTesting
+    boolean deleteMessageSms(long handle) {
         boolean res = false;
         Uri uri = ContentUris.withAppendedId(Sms.CONTENT_URI, handle);
-        Cursor c = mResolver.query(uri, null, null, null, null);
+        Cursor c = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver, uri, null,
+                null, null, null);
         try {
             if (c != null && c.moveToFirst()) {
                 /* Move to deleted folder, or delete if already in deleted folder */
@@ -2367,7 +2379,8 @@ public class BluetoothMapContentObserver {
                         getMsgListSms().remove(handle);
                     }
                     /* Delete message */
-                    mResolver.delete(uri, null, null);
+                    BluetoothMethodProxy.getInstance().contentResolverDelete(mResolver, uri, null,
+                            null);
                 }
                 res = true;
             }
@@ -2379,10 +2392,12 @@ public class BluetoothMapContentObserver {
         return res;
     }
 
-    private boolean unDeleteMessageSms(long handle) {
+    @VisibleForTesting
+    boolean unDeleteMessageSms(long handle) {
         boolean res = false;
         Uri uri = ContentUris.withAppendedId(Sms.CONTENT_URI, handle);
-        Cursor c = mResolver.query(uri, null, null, null, null);
+        Cursor c = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver, uri, null,
+                null, null, null);
         try {
             if (c != null && c.moveToFirst()) {
                 int threadId = c.getInt(c.getColumnIndex(Sms.THREAD_ID));
@@ -2390,7 +2405,9 @@ public class BluetoothMapContentObserver {
                     String address = c.getString(c.getColumnIndex(Sms.ADDRESS));
                     Set<String> recipients = new HashSet<String>();
                     recipients.addAll(Arrays.asList(address));
-                    Long oldThreadId = Telephony.Threads.getOrCreateThreadId(mContext, recipients);
+                    Long oldThreadId =
+                            BluetoothMethodProxy.getInstance().telephonyGetOrCreateThreadId(
+                                    mContext, recipients);
                     synchronized (getMsgListSms()) {
                         Msg msg = getMsgListSms().get(handle);
                         if (msg != null) {
@@ -2501,7 +2518,8 @@ public class BluetoothMapContentObserver {
                     msg.flagRead = statusValue;
                 }
             }
-            count = mResolver.update(uri, contentValues, null, null);
+            count = BluetoothMethodProxy.getInstance().contentResolverUpdate(mResolver, uri,
+                    contentValues, null, null);
             if (D) {
                 Log.d(TAG, " -> " + count + " rows updated!");
             }
@@ -2519,7 +2537,8 @@ public class BluetoothMapContentObserver {
                     msg.flagRead = statusValue;
                 }
             }
-            count = mResolver.update(uri, contentValues, null, null);
+            count = BluetoothMethodProxy.getInstance().contentResolverUpdate(mResolver, uri,
+                    contentValues, null, null);
             if (D) {
                 Log.d(TAG, " -> " + count + " rows updated!");
             }
@@ -2540,7 +2559,8 @@ public class BluetoothMapContentObserver {
         return (count > 0);
     }
 
-    private class PushMsgInfo {
+    @VisibleForTesting
+    static class PushMsgInfo {
         public long id;
         public int transparent;
         public int retry;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java
index 055ec2ea1a7..2905a395395 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java
@@ -18,15 +18,18 @@ package com.android.bluetooth.map;
 
 import static org.mockito.Mockito.*;
 
+import android.content.ContentProviderClient;
 import android.content.ContentValues;
 import android.content.Context;
 import android.database.Cursor;
+import android.database.MatrixCursor;
 import android.database.sqlite.SQLiteException;
 import android.net.Uri;
 import android.os.Handler;
 import android.os.Looper;
 import android.os.RemoteException;
 import android.os.UserManager;
+import android.provider.Telephony;
 import android.provider.Telephony.Mms;
 import android.provider.Telephony.Sms;
 import android.telephony.TelephonyManager;
@@ -36,9 +39,12 @@ import android.test.mock.MockContentResolver;
 import androidx.test.filters.MediumTest;
 import androidx.test.runner.AndroidJUnit4;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.R;
+import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
 import com.android.obex.ResponseCodes;
 
+import org.junit.After;
 import org.junit.Assert;
 import org.junit.Assume;
 import org.junit.Before;
@@ -47,8 +53,10 @@ import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.Mockito;
 import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
 
 import java.io.IOException;
+import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Map;
 
@@ -59,6 +67,12 @@ public class BluetoothMapContentObserverTest {
     static final String TEST_NUMBER_TWO = "5551234";
     static final int TEST_MAS_ID = 1;
     static final long TEST_HANDLE = 1;
+    static final String TEST_URI_STR = "test_uri_str";
+    static final int TEST_STATUS_VALUE = 1;
+    static final int TEST_THREAD_ID = 1;
+    static final long TEST_OLD_THREAD_ID = 2;
+    static final int TEST_PLACEHOLDER_INT = 1;
+    static final String TEST_ADDRESS = "test_address";
 
     @Mock
     private BluetoothMnsObexClient mClient;
@@ -70,6 +84,10 @@ public class BluetoothMapContentObserverTest {
     private UserManager mUserService;
     @Mock
     private Context mContext;
+    @Mock
+    private ContentProviderClient mProviderClient;
+    @Spy
+    private BluetoothMethodProxy mMapMethodProxy = BluetoothMethodProxy.getInstance();
 
     private ExceptionTestProvider mProvider;
     private MockContentResolver mMockContentResolver;
@@ -77,6 +95,7 @@ public class BluetoothMapContentObserverTest {
 
     static class ExceptionTestProvider extends MockContentProvider {
         HashSet<String> mContents = new HashSet<String>();
+
         public ExceptionTestProvider(Context context) {
             super(context);
         }
@@ -107,6 +126,7 @@ public class BluetoothMapContentObserverTest {
         Assume.assumeTrue("Ignore test when BluetoothMapService is not enabled",
                 BluetoothMapService.isEnabled());
         MockitoAnnotations.initMocks(this);
+        BluetoothMethodProxy.setInstanceForTesting(mMapMethodProxy);
         if (Looper.myLooper() == null) {
             Looper.prepare();
         }
@@ -127,6 +147,11 @@ public class BluetoothMapContentObserverTest {
         mObserver = new BluetoothMapContentObserver(mContext, mClient, mInstance, null, true);
     }
 
+    @After
+    public void tearDown() throws Exception {
+        BluetoothMethodProxy.setInstanceForTesting(null);
+    }
+
     @Test
     public void testPushGroupMMS() {
         if (Looper.myLooper() == null) {
@@ -139,9 +164,9 @@ public class BluetoothMapContentObserverTest {
         message.setType(BluetoothMapUtils.TYPE.MMS);
         message.setFolder("telecom/msg/outbox");
         message.addSender("Zero", "0");
-        message.addRecipient("One", new String[] {TEST_NUMBER_ONE}, null);
-        message.addRecipient("Two", new String[] {TEST_NUMBER_TWO}, null);
-        BluetoothMapbMessageMime.MimePart body =  message.addMimePart();
+        message.addRecipient("One", new String[]{TEST_NUMBER_ONE}, null);
+        message.addRecipient("Two", new String[]{TEST_NUMBER_TWO}, null);
+        BluetoothMapbMessageMime.MimePart body = message.addMimePart();
         try {
             body.mContentType = "text/plain";
             body.mData = "HelloWorld".getBytes("utf-8");
@@ -311,4 +336,295 @@ public class BluetoothMapContentObserverTest {
                 mObserver.setNotificationRegistration(BluetoothMapAppParams.NOTIFICATION_STATUS_NO),
                 ResponseCodes.OBEX_HTTP_OK);
     }
+
+    @Test
+    public void testSetMessageStatusRead_withTypeSmsGsm() throws Exception {
+        TYPE type = TYPE.SMS_GSM;
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createSimpleMsg();
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListSms(map, true);
+        int count = 1;
+        doReturn(count).when(mMapMethodProxy).contentResolverUpdate(any(), any(), any(), any(),
+                any());
+
+        Assert.assertTrue(mObserver.setMessageStatusRead(TEST_HANDLE, type, TEST_URI_STR,
+                TEST_STATUS_VALUE));
+
+        Assert.assertEquals(msg.flagRead, TEST_STATUS_VALUE);
+    }
+
+    @Test
+    public void testSetMessageStatusRead_withTypeMms() throws Exception {
+        TYPE type = TYPE.MMS;
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createSimpleMsg();
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListMms(map, true);
+        int count = 1;
+        doReturn(count).when(mMapMethodProxy).contentResolverUpdate(any(), any(), any(), any(),
+                any());
+
+        Assert.assertTrue(mObserver.setMessageStatusRead(TEST_HANDLE, type, TEST_URI_STR,
+                TEST_STATUS_VALUE));
+
+        Assert.assertEquals(msg.flagRead, TEST_STATUS_VALUE);
+    }
+
+    @Test
+    public void testSetMessageStatusRead_withTypeEmail() throws Exception {
+        TYPE type = TYPE.EMAIL;
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createSimpleMsg();
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListMsg(map, true);
+        int count = 1;
+        mObserver.mProviderClient = mProviderClient;
+        when(mProviderClient.update(any(), any(), any(), any())).thenReturn(count);
+
+        Assert.assertTrue(mObserver.setMessageStatusRead(TEST_HANDLE, type, TEST_URI_STR,
+                TEST_STATUS_VALUE));
+
+        Assert.assertEquals(msg.flagRead, TEST_STATUS_VALUE);
+    }
+
+    @Test
+    public void testDeleteMessageMms_withNonDeletedThreadId() {
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Mms.MESSAGE_BOX_ALL,
+                TEST_THREAD_ID);
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListMms(map, true);
+        Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
+
+        MatrixCursor cursor = new MatrixCursor(new String[] {Mms.THREAD_ID});
+        cursor.addRow(new Object[] {TEST_THREAD_ID});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
+                any(), any(), any());
+
+        Assert.assertTrue(mObserver.deleteMessageMms(TEST_HANDLE));
+
+        Assert.assertEquals(msg.threadId, BluetoothMapContentObserver.DELETED_THREAD_ID);
+    }
+
+    @Test
+    public void testDeleteMessageMms_withDeletedThreadId() {
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Mms.MESSAGE_BOX_ALL,
+                TEST_THREAD_ID);
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListMms(map, true);
+        Assert.assertNotNull(mObserver.getMsgListMms().get(TEST_HANDLE));
+
+        MatrixCursor cursor = new MatrixCursor(new String[] {Mms.THREAD_ID});
+        cursor.addRow(new Object[] {BluetoothMapContentObserver.DELETED_THREAD_ID});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverDelete(any(), any(),
+                any(), any());
+
+        Assert.assertTrue(mObserver.deleteMessageMms(TEST_HANDLE));
+
+        Assert.assertNull(mObserver.getMsgListMms().get(TEST_HANDLE));
+    }
+
+    @Test
+    public void testDeleteMessageSms_withNonDeletedThreadId() {
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Sms.MESSAGE_TYPE_ALL,
+                TEST_THREAD_ID);
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListSms(map, true);
+        Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
+
+        MatrixCursor cursor = new MatrixCursor(new String[] {Mms.THREAD_ID});
+        cursor.addRow(new Object[] {TEST_THREAD_ID});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
+                any(), any(), any());
+
+        Assert.assertTrue(mObserver.deleteMessageSms(TEST_HANDLE));
+
+        Assert.assertEquals(msg.threadId, BluetoothMapContentObserver.DELETED_THREAD_ID);
+    }
+
+    @Test
+    public void testDeleteMessageSms_withDeletedThreadId() {
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Sms.MESSAGE_TYPE_ALL,
+                TEST_THREAD_ID);
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListSms(map, true);
+        Assert.assertNotNull(mObserver.getMsgListSms().get(TEST_HANDLE));
+
+        MatrixCursor cursor = new MatrixCursor(new String[] {Mms.THREAD_ID});
+        cursor.addRow(new Object[] {BluetoothMapContentObserver.DELETED_THREAD_ID});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverDelete(any(), any(),
+                any(), any());
+
+        Assert.assertTrue(mObserver.deleteMessageSms(TEST_HANDLE));
+
+        Assert.assertNull(mObserver.getMsgListSms().get(TEST_HANDLE));
+    }
+
+    @Test
+    public void testUnDeleteMessageMms_withDeletedThreadId_andMessageBoxInbox() {
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Mms.MESSAGE_BOX_ALL,
+                TEST_THREAD_ID);
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListMms(map, true);
+        Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
+        Assert.assertEquals(msg.type, Mms.MESSAGE_BOX_ALL);
+
+        MatrixCursor cursor = new MatrixCursor(
+                new String[] {Mms.THREAD_ID, Mms._ID, Mms.MESSAGE_BOX, Mms.Addr.ADDRESS});
+        cursor.addRow(new Object[] {BluetoothMapContentObserver.DELETED_THREAD_ID, 1L,
+                Mms.MESSAGE_BOX_INBOX, TEST_ADDRESS});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
+                any(), any(), any());
+        doReturn(TEST_OLD_THREAD_ID).when(mMapMethodProxy).telephonyGetOrCreateThreadId(any(),
+                any());
+
+        Assert.assertTrue(mObserver.unDeleteMessageMms(TEST_HANDLE));
+
+        Assert.assertEquals(msg.threadId, TEST_OLD_THREAD_ID);
+        Assert.assertEquals(msg.type, Mms.MESSAGE_BOX_INBOX);
+    }
+
+    @Test
+    public void testUnDeleteMessageMms_withDeletedThreadId_andMessageBoxSent() {
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Mms.MESSAGE_BOX_ALL,
+                TEST_THREAD_ID);
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListMms(map, true);
+        Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
+        Assert.assertEquals(msg.type, Mms.MESSAGE_BOX_ALL);
+
+        MatrixCursor cursor = new MatrixCursor(
+                new String[] {Mms.THREAD_ID, Mms._ID, Mms.MESSAGE_BOX, Mms.Addr.ADDRESS});
+        cursor.addRow(new Object[] {BluetoothMapContentObserver.DELETED_THREAD_ID, 1L,
+                Mms.MESSAGE_BOX_SENT, TEST_ADDRESS});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
+                any(), any(), any());
+        doReturn(TEST_OLD_THREAD_ID).when(mMapMethodProxy).telephonyGetOrCreateThreadId(any(),
+                any());
+
+        Assert.assertTrue(mObserver.unDeleteMessageMms(TEST_HANDLE));
+
+        Assert.assertEquals(msg.threadId, TEST_OLD_THREAD_ID);
+        Assert.assertEquals(msg.type, Mms.MESSAGE_BOX_INBOX);
+    }
+
+    @Test
+    public void testUnDeleteMessageMms_withoutDeletedThreadId() {
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Mms.MESSAGE_BOX_ALL,
+                TEST_THREAD_ID);
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListMms(map, true);
+        Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
+        Assert.assertEquals(msg.type, Mms.MESSAGE_BOX_ALL);
+
+        MatrixCursor cursor = new MatrixCursor(
+                new String[] {Mms.THREAD_ID, Mms._ID, Mms.MESSAGE_BOX, Mms.Addr.ADDRESS,});
+        cursor.addRow(new Object[] {TEST_THREAD_ID, 1L, Mms.MESSAGE_BOX_SENT, TEST_ADDRESS});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+        doReturn(TEST_OLD_THREAD_ID).when(mMapMethodProxy).telephonyGetOrCreateThreadId(any(),
+                any());
+
+        Assert.assertTrue(mObserver.unDeleteMessageMms(TEST_HANDLE));
+
+        // Nothing changes when thread id is not BluetoothMapContentObserver.DELETED_THREAD_ID
+        Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
+        Assert.assertEquals(msg.type, Sms.MESSAGE_TYPE_ALL);
+    }
+
+    @Test
+    public void testUnDeleteMessageSms_withDeletedThreadId() {
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Sms.MESSAGE_TYPE_ALL,
+                TEST_THREAD_ID);
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListSms(map, true);
+        Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
+        Assert.assertEquals(msg.type, Sms.MESSAGE_TYPE_ALL);
+
+        MatrixCursor cursor = new MatrixCursor(
+                new String[] {Sms.THREAD_ID, Sms.ADDRESS});
+        cursor.addRow(new Object[] {BluetoothMapContentObserver.DELETED_THREAD_ID, TEST_ADDRESS});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
+                any(), any(), any());
+        doReturn(TEST_OLD_THREAD_ID).when(mMapMethodProxy).telephonyGetOrCreateThreadId(any(),
+                any());
+
+        Assert.assertTrue(mObserver.unDeleteMessageSms(TEST_HANDLE));
+
+        Assert.assertEquals(msg.threadId, TEST_OLD_THREAD_ID);
+        Assert.assertEquals(msg.type, Sms.MESSAGE_TYPE_INBOX);
+    }
+
+    @Test
+    public void testUnDeleteMessageSms_withoutDeletedThreadId() {
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Sms.MESSAGE_TYPE_ALL,
+                TEST_THREAD_ID);
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListSms(map, true);
+        Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
+        Assert.assertEquals(msg.type, Sms.MESSAGE_TYPE_ALL);
+
+        MatrixCursor cursor = new MatrixCursor(
+                new String[] {Sms.THREAD_ID, Sms.ADDRESS});
+        cursor.addRow(new Object[] {TEST_THREAD_ID, TEST_ADDRESS});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+        doReturn(TEST_OLD_THREAD_ID).when(mMapMethodProxy).telephonyGetOrCreateThreadId(any(),
+                any());
+
+        Assert.assertTrue(mObserver.unDeleteMessageSms(TEST_HANDLE));
+
+        // Nothing changes when thread id is not BluetoothMapContentObserver.DELETED_THREAD_ID
+        Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
+        Assert.assertEquals(msg.type, Sms.MESSAGE_TYPE_ALL);
+    }
+
+    @Test
+    public void testPushMsgInfo() {
+        long id = 1;
+        int transparent = 1;
+        int retry = 1;
+        String phone = "test_phone";
+        Uri uri = mock(Uri.class);
+
+        BluetoothMapContentObserver.PushMsgInfo msgInfo =
+                new BluetoothMapContentObserver.PushMsgInfo(id, transparent, retry, phone, uri);
+
+        Assert.assertEquals(msgInfo.id, id);
+        Assert.assertEquals(msgInfo.transparent, transparent);
+        Assert.assertEquals(msgInfo.retry, retry);
+        Assert.assertEquals(msgInfo.phone, phone);
+        Assert.assertEquals(msgInfo.uri, uri);
+    }
+
+    private BluetoothMapContentObserver.Msg createSimpleMsg() {
+        return new BluetoothMapContentObserver.Msg(1, 1L, 1);
+    }
+
+    private BluetoothMapContentObserver.Msg createMsgWithTypeAndThreadId(int type, int threadId) {
+        return new BluetoothMapContentObserver.Msg(1, type, threadId, 1);
+    }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/MsgTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/MsgTest.java
new file mode 100644
index 00000000000..9e68fa69737
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/MsgTest.java
@@ -0,0 +1,99 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class MsgTest {
+    private static final long TEST_ID = 1;
+    private static final long TEST_FOLDER_ID = 1;
+    private static final int TEST_READ_FLAG = 1;
+
+    @Test
+    public void constructor() {
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_ID,
+                TEST_FOLDER_ID, TEST_READ_FLAG);
+
+        assertThat(msg.id).isEqualTo(TEST_ID);
+        assertThat(msg.folderId).isEqualTo(TEST_FOLDER_ID);
+        assertThat(msg.flagRead).isEqualTo(TEST_READ_FLAG);
+    }
+
+    @Test
+    public void hashCode_returnsExpectedResult() {
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_ID,
+                TEST_FOLDER_ID, TEST_READ_FLAG);
+
+        int expected = 31 + (int) (TEST_ID ^ (TEST_ID >>> 32));
+        assertThat(msg.hashCode()).isEqualTo(expected);
+    }
+
+    @Test
+    public void equals_withSameInstance() {
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_ID,
+                TEST_FOLDER_ID, TEST_READ_FLAG);
+
+        assertThat(msg.equals(msg)).isTrue();
+    }
+
+    @Test
+    public void equals_withNull() {
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_ID,
+                TEST_FOLDER_ID, TEST_READ_FLAG);
+
+        assertThat(msg).isNotNull();
+    }
+
+    @Test
+    public void equals_withDifferentClass() {
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_ID,
+                TEST_FOLDER_ID, TEST_READ_FLAG);
+        String msgOfDifferentClass = "msg_of_different_class";
+
+        assertThat(msg).isNotEqualTo(msgOfDifferentClass);
+    }
+
+    @Test
+    public void equals_withDifferentId() {
+        long idOne = 1;
+        long idTwo = 2;
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(idOne,
+                TEST_FOLDER_ID, TEST_READ_FLAG);
+        BluetoothMapContentObserver.Msg msgWithDifferentId = new BluetoothMapContentObserver.Msg(
+                idTwo, TEST_FOLDER_ID, TEST_READ_FLAG);
+
+        assertThat(msg).isNotEqualTo(msgWithDifferentId);
+    }
+
+    @Test
+    public void equals_withEqualInstance() {
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_ID,
+                TEST_FOLDER_ID, TEST_READ_FLAG);
+        BluetoothMapContentObserver.Msg msgWithSameId = new BluetoothMapContentObserver.Msg(TEST_ID,
+                TEST_FOLDER_ID, TEST_READ_FLAG);
+
+        assertThat(msg).isEqualTo(msgWithSameId);
+    }
+}
-- 
GitLab


From 0b8f739f3b2f9cab187cfaa7a0ea2b06a6f96a67 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Grzegorz=20Ko=C5=82odziejczyk?= <gkolodziejczyk@google.com>
Date: Tue, 29 Nov 2022 16:33:29 +0000
Subject: [PATCH 574/667] le_audio: Don't trigger connection when device is not
 disconnected

LE Audio device should not be triggered to connect when device is in
invalid state. Having device in invalid state may cause problems with
setting its state as connecting e.g. when device is already connected.

Bug: 260166914
Tag: #feature
Test: test bluetooth_le_audio_test bluetooth_le_audio_client_test
Merged-In: Ifd29256477651a29e45b980f7398aa9e038aa37b
Change-Id: Ifd29256477651a29e45b980f7398aa9e038aa37b
(cherry picked from commit 9914d0e7b19536e83df1d180cc9482d14d57cc44)
---
 system/bta/le_audio/client.cc | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 4664a2639a7..f7a398b78e6 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -1098,8 +1098,17 @@ class LeAudioClientImpl : public LeAudioClient {
     LeAudioDevice* leAudioDevice = leAudioDevices_.FindByAddress(address);
     if (!leAudioDevice) {
       leAudioDevices_.Add(address, DeviceConnectState::CONNECTING_BY_USER);
-
     } else {
+      if (leAudioDevice->GetConnectionState() !=
+          DeviceConnectState::DISCONNECTED) {
+        LOG_ERROR(
+            "Device %s is in invalid state: %s",
+            leAudioDevice->address_.ToString().c_str(),
+            bluetooth::common::ToString(leAudioDevice->GetConnectionState())
+                .c_str());
+
+        return;
+      }
       leAudioDevice->SetConnectionState(DeviceConnectState::CONNECTING_BY_USER);
 
       le_audio::MetricsCollector::Get()->OnConnectionStateChanged(
-- 
GitLab


From a66724a5a14622b9c597679c316bdb5bdc757e6c Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Tue, 20 Dec 2022 17:52:54 +0900
Subject: [PATCH 575/667] Add MessageTest

Bug: 237467631
Test: atest MessageTest
Change-Id: If287e7eeaaaf870ebe87c0155c2f4dc3ed2687e2
(cherry picked from commit c9413e6906e0568410a060fb0464bc0bd91d2c99)
Merged-In: If287e7eeaaaf870ebe87c0155c2f4dc3ed2687e2
---
 .../bluetooth/mapclient/obex/Message.java     |   2 -
 .../bluetooth/mapclient/MessageTest.java      | 111 ++++++++++++++++++
 2 files changed, 111 insertions(+), 2 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/mapclient/MessageTest.java

diff --git a/android/app/src/com/android/bluetooth/mapclient/obex/Message.java b/android/app/src/com/android/bluetooth/mapclient/obex/Message.java
index 606ef0412ec..007775f409f 100644
--- a/android/app/src/com/android/bluetooth/mapclient/obex/Message.java
+++ b/android/app/src/com/android/bluetooth/mapclient/obex/Message.java
@@ -132,8 +132,6 @@ public class Message {
         mProtected = yesnoToBoolean(attrs.get("protected"));
     }
 
-    ;
-
     private boolean yesnoToBoolean(String yesno) {
         return "yes".equals(yesno);
     }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/mapclient/MessageTest.java b/android/app/tests/unit/src/com/android/bluetooth/mapclient/MessageTest.java
new file mode 100644
index 00000000000..2f95d563a4d
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/mapclient/MessageTest.java
@@ -0,0 +1,111 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.mapclient;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.util.HashMap;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class MessageTest {
+
+    @Test
+    public void constructor() throws Exception {
+        HashMap<String, String> attrs = new HashMap<>();
+
+        String handle = "FFAB";
+        attrs.put("handle", handle);
+
+        String subject = "test_subject";
+        attrs.put("subject", subject);
+
+        String dateTime = "20221220T165048";
+        attrs.put("datetime", dateTime);
+
+        String senderName = "test_sender_name";
+        attrs.put("sender_name", senderName);
+
+        String senderAddr = "test_sender_addressing";
+        attrs.put("sender_addressing", senderAddr);
+
+        String replytoAddr = "test_replyto_addressing";
+        attrs.put("replyto_addressing", replytoAddr);
+
+        String recipientName = "test_recipient_name";
+        attrs.put("recipient_name", recipientName);
+
+        String recipientAddr = "test_recipient_addressing";
+        attrs.put("recipient_addressing", recipientAddr);
+
+        String type = "MMS";
+        attrs.put("type", type);
+
+        int size = 23;
+        attrs.put("size", Integer.toString(size));
+
+        String text = "yes";
+        attrs.put("text", text);
+
+        String receptionStatus = "notification";
+        attrs.put("reception_status", receptionStatus);
+
+        int attachmentSize = 15;
+        attrs.put("attachment_size", Integer.toString(attachmentSize));
+
+        String isPriority = "yes";
+        attrs.put("priority", isPriority);
+
+        String isRead = "yes";
+        attrs.put("read", isRead);
+
+        String isSent = "yes";
+        attrs.put("sent", isSent);
+
+        String isProtected = "yes";
+        attrs.put("protected", isProtected);
+
+        Message msg = new Message(attrs);
+
+        assertThat(msg.getHandle()).isEqualTo(handle);
+        assertThat(msg.getSubject()).isEqualTo(subject);
+        // TODO: Compare the Date class properly.
+        // assertThat(msg.getDateTime()).isEqualTo(expectedTime);
+        assertThat(msg.getDateTime()).isNotNull();
+        assertThat(msg.getSenderName()).isEqualTo(senderName);
+        assertThat(msg.getSenderAddressing()).isEqualTo(senderAddr);
+        assertThat(msg.getReplytoAddressing()).isEqualTo(replytoAddr);
+        assertThat(msg.getRecipientName()).isEqualTo(recipientName);
+        assertThat(msg.getRecipientAddressing()).isEqualTo(recipientAddr);
+        assertThat(msg.getType()).isEqualTo(Message.Type.MMS);
+        assertThat(msg.getSize()).isEqualTo(size);
+        assertThat(msg.getReceptionStatus()).isEqualTo(Message.ReceptionStatus.NOTIFICATION);
+        assertThat(msg.getAttachmentSize()).isEqualTo(attachmentSize);
+        assertThat(msg.isText()).isTrue();
+        assertThat(msg.isPriority()).isTrue();
+        assertThat(msg.isRead()).isTrue();
+        assertThat(msg.isSent()).isTrue();
+        assertThat(msg.isProtected()).isTrue();
+        assertThat(msg.toString()).isNotEmpty();
+    }
+}
-- 
GitLab


From f7c9c429e22c874e7fb66ffc766a827593ea6ef6 Mon Sep 17 00:00:00 2001
From: Dhananjaya Gopalakrishna <dgopalakrishna@google.com>
Date: Fri, 2 Dec 2022 06:58:01 +0000
Subject: [PATCH 576/667] [PTS-Bot]: Added 9 MAP test cases

Sending SMS to inbox

Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Test: atest pts-bot:MAP -v
Change-Id: Icac3c80b147a2e1a5cb7c68983251d442f84b0f8
Merged-In: Icac3c80b147a2e1a5cb7c68983251d442f84b0f8
---
 android/pandora/mmi2grpc/mmi2grpc/map.py      | 23 +++++++++++++++----
 .../server/configs/pts_bot_tests_config.json  | 21 +++++++++--------
 .../com/android/pandora/AndroidInternal.kt    | 21 ++++++++++++++++-
 .../pandora/MediaPlayerBrowserService.kt      |  5 ----
 .../server/src/com/android/pandora/Utils.kt   | 11 +++++++++
 .../pandora_experimental/_android.proto       |  2 ++
 6 files changed, 63 insertions(+), 20 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/map.py b/android/pandora/mmi2grpc/mmi2grpc/map.py
index 138f4d3a20d..df347e70bc1 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/map.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/map.py
@@ -39,6 +39,7 @@ class MAPProxy(ProfileProxy):
         self._android = Android(channel)
 
         self.connection = None
+        self._init_send_sms()
 
     @assert_description
     def TSC_MMI_iut_connectable(self, **kwargs):
@@ -60,11 +61,16 @@ class MAPProxy(ProfileProxy):
         return "OK"
 
     @assert_description
-    def TSC_OBEX_MMI_iut_accept_connect(self, pts_addr: bytes, **kwargs):
+    def TSC_OBEX_MMI_iut_accept_connect(self, test: str, pts_addr: bytes, **kwargs):
         """
         Please accept the OBEX CONNECT REQ.
         """
 
+        if test in {"MAP/MSE/GOEP/BC/BV-01-I", "MAP/MSE/GOEP/BC/BV-03-I", "MAP/MSE/MMN/BV-02-I"}:
+            if self.connection is None:
+                self._android.SetAccessPermission(address=pts_addr, access_type=AccessType.ACCESS_MESSAGE)
+                self.connection = self.host.WaitConnection(address=pts_addr).connection
+
         return "OK"
 
     @assert_description
@@ -106,7 +112,7 @@ class MAPProxy(ProfileProxy):
     @assert_description
     def TSC_OBEX_MMI_iut_accept_set_path(self, **kwargs):
         """
-         Please accept the SET_PATH command.
+        Please accept the SET_PATH command.
         """
 
         return "OK"
@@ -114,7 +120,7 @@ class MAPProxy(ProfileProxy):
     @assert_description
     def TSC_OBEX_MMI_iut_accept_get_srm(self, **kwargs):
         """
-         Please accept the GET REQUEST with an SRM ENABLED header.
+        Please accept the GET REQUEST with an SRM ENABLED header.
         """
 
         return "OK"
@@ -122,7 +128,7 @@ class MAPProxy(ProfileProxy):
     @assert_description
     def TSC_OBEX_MMI_iut_accept_browse_folders(self, **kwargs):
         """
-         Please accept the browse folders (GET) command.
+        Please accept the browse folders (GET) command.
         """
 
         return "OK"
@@ -155,6 +161,9 @@ class MAPProxy(ProfileProxy):
         """
         Send Set Event Report with New GSM Message.
         """
+
+        self._android.SendSMS()
+
         return "OK"
 
     @assert_description
@@ -171,3 +180,9 @@ class MAPProxy(ProfileProxy):
         """
 
         return "OK"
+
+    def _init_send_sms(self):
+
+        min_sms_count = 2  # Few test cases requires minimum 2 sms to pass
+        for index in range(min_sms_count):
+            self._android.SendSMS()
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index b907453b0cd..69098c9583e 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -342,6 +342,8 @@
     "L2CAP/LE/CPU/BI-02-C",
     "L2CAP/LE/CPU/BV-02-C",
     "L2CAP/LE/REJ/BI-01-C",
+    "MAP/MSE/GOEP/BC/BV-01-I",
+    "MAP/MSE/GOEP/BC/BV-03-I",
     "MAP/MSE/GOEP/CON/BV-01-C",
     "MAP/MSE/GOEP/CON/BV-02-C",
     "MAP/MSE/GOEP/ROB/BV-01-C",
@@ -351,13 +353,20 @@
     "MAP/MSE/GOEP/SRM/BI-05-C",
     "MAP/MSE/GOEP/SRM/BV-04-C",
     "MAP/MSE/GOEP/SRM/BV-08-C",
+    "MAP/MSE/GOEP/SRMP/BV-02-C",
     "MAP/MSE/MMB/BV-09-I",
     "MAP/MSE/MMB/BV-10-I",
     "MAP/MSE/MMB/BV-11-I",
+    "MAP/MSE/MMB/BV-13-I",
+    "MAP/MSE/MMB/BV-14-I",
+    "MAP/MSE/MMB/BV-15-I",
     "MAP/MSE/MMB/BV-16-I",
     "MAP/MSE/MMB/BV-20-I",
     "MAP/MSE/MMB/BV-36-I",
+    "MAP/MSE/MMD/BV-02-I",
     "MAP/MSE/MMI/BV-02-I",
+    "MAP/MSE/MMN/BV-02-I",
+    "MAP/MSE/MMN/BV-04-I",
     "MAP/MSE/MMN/BV-06-I",
     "MAP/MSE/MMU/BV-03-I",
     "MAP/MSE/MNR/BV-03-I",
@@ -751,16 +760,7 @@
     "L2CAP/LE/CID/BV-02-C",
     "L2CAP/LE/CPU/BV-01-C",
     "L2CAP/LE/REJ/BI-02-C",
-    "MAP/MSE/GOEP/BC/BV-01-I",
-    "MAP/MSE/GOEP/BC/BV-03-I",
     "MAP/MSE/GOEP/SRMP/BI-02-C",
-    "MAP/MSE/GOEP/SRMP/BV-02-C",
-    "MAP/MSE/MMB/BV-13-I",
-    "MAP/MSE/MMB/BV-14-I",
-    "MAP/MSE/MMB/BV-15-I",
-    "MAP/MSE/MMD/BV-02-I",
-    "MAP/MSE/MMN/BV-02-I",
-    "MAP/MSE/MMN/BV-04-I",
     "MAP/MSE/MMN/BV-07-I",
     "MAP/MSE/MMN/BV-14-I",
     "MAP/MSE/MMU/BV-02-I",
@@ -1575,6 +1575,7 @@
     "TSPC_MAP_0_6": true,
     "TSPC_MAP_0a_5": true,
     "TSPC_MAP_1_1": true,
+    "TSPC_MAP_2_6c": false,
     "TSPC_MAP_3_1": true,
     "TSPC_MAP_3_1a": true,
     "TSPC_MAP_3_1b": true,
@@ -1594,7 +1595,7 @@
     "TSPC_MAP_3_5": true,
     "TSPC_MAP_3_5a": true,
     "TSPC_MAP_3_6b": true,
-    "TSPC_MAP_3_6c": true,
+    "TSPC_MAP_3_6c": false,
     "TSPC_MAP_3_7": true,
     "TSPC_MAP_3_7a": true,
     "TSPC_MAP_3_8": true,
diff --git a/android/pandora/server/src/com/android/pandora/AndroidInternal.kt b/android/pandora/server/src/com/android/pandora/AndroidInternal.kt
index 9dbf601e320..21b73d2897f 100644
--- a/android/pandora/server/src/com/android/pandora/AndroidInternal.kt
+++ b/android/pandora/server/src/com/android/pandora/AndroidInternal.kt
@@ -20,6 +20,11 @@ import android.util.Log
 import android.content.Context
 import com.google.protobuf.Empty
 import io.grpc.stub.StreamObserver
+import android.provider.Telephony.*
+import android.telephony.SmsManager
+import android.telephony.SubscriptionManager
+import android.telephony.TelephonyManager
+import android.net.Uri
 import android.bluetooth.BluetoothAdapter
 import android.bluetooth.BluetoothDevice
 import android.bluetooth.BluetoothManager
@@ -32,11 +37,13 @@ import pandora.AndroidProto.*
 private const val TAG = "PandoraAndroidInternal"
 
 @kotlinx.coroutines.ExperimentalCoroutinesApi
-class AndroidInternal(context: Context) : AndroidImplBase() {
+class AndroidInternal(val context: Context) : AndroidImplBase() {
 
   private val scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
   private val bluetoothManager = context.getSystemService(BluetoothManager::class.java)!!
   private val bluetoothAdapter = bluetoothManager.adapter
+  private var telephonyManager = context.getSystemService(TelephonyManager::class.java)
+  private val DEFAULT_MESSAGE_LEN = 130
 
   fun deinit() {
     scope.cancel()
@@ -61,4 +68,16 @@ class AndroidInternal(context: Context) : AndroidImplBase() {
       Empty.getDefaultInstance()
     }
   }
+
+  override fun sendSMS(request: Empty, responseObserver: StreamObserver<Empty>) {
+    grpcUnary<Empty>(scope, responseObserver) {
+      val smsManager = SmsManager.getDefault()
+      val defaultSmsSub = SubscriptionManager.getDefaultSmsSubscriptionId()
+      telephonyManager = telephonyManager.createForSubscriptionId(defaultSmsSub)
+      val avdPhoneNumber = telephonyManager.getLine1Number()
+
+      smsManager.sendTextMessage(avdPhoneNumber, avdPhoneNumber, generateAlphanumericString(DEFAULT_MESSAGE_LEN), null, null)
+      Empty.getDefaultInstance()
+    }
+  }
 }
diff --git a/android/pandora/server/src/com/android/pandora/MediaPlayerBrowserService.kt b/android/pandora/server/src/com/android/pandora/MediaPlayerBrowserService.kt
index 89817870235..e8a783d5b97 100644
--- a/android/pandora/server/src/com/android/pandora/MediaPlayerBrowserService.kt
+++ b/android/pandora/server/src/com/android/pandora/MediaPlayerBrowserService.kt
@@ -31,7 +31,6 @@ class MediaPlayerBrowserService : MediaBrowserService() {
 
   private lateinit var mediaSession: MediaSession
   private lateinit var playbackStateBuilder: PlaybackState.Builder
-  private val alphanumeric = ('A'..'Z') + ('a'..'z') + ('0'..'9')
   private val mediaIdToChildren = mutableMapOf<String, MutableList<MediaItem>>()
   private var metadataItems = mutableMapOf<String, MediaMetadata>()
   private var queue = mutableListOf<MediaSession.QueueItem>()
@@ -132,10 +131,6 @@ class MediaPlayerBrowserService : MediaBrowserService() {
     )
   }
 
-  private fun generateAlphanumericString(length: Int): String {
-    return buildString { repeat(length) { append(alphanumeric.random()) } }
-  }
-
   private val mSessionCallback: MediaSession.Callback =
     object : MediaSession.Callback() {
       override fun onPlay() {
diff --git a/android/pandora/server/src/com/android/pandora/Utils.kt b/android/pandora/server/src/com/android/pandora/Utils.kt
index 96a59dbfcac..a88ffae0a3b 100644
--- a/android/pandora/server/src/com/android/pandora/Utils.kt
+++ b/android/pandora/server/src/com/android/pandora/Utils.kt
@@ -58,6 +58,7 @@ import pandora.AndroidProto.InternalConnectionRef
 import pandora.HostProto.Connection
 
 private const val TAG = "PandoraUtils"
+private val alphanumeric = ('A'..'Z') + ('a'..'z') + ('0'..'9')
 
 fun shell(cmd: String): String {
   val fd = InstrumentationRegistry.getInstrumentation().getUiAutomation().executeShellCommand(cmd)
@@ -340,3 +341,13 @@ fun buildAudioTrack(): AudioTrack? {
     .setBufferSizeInBytes(44100 * 2 * 2)
     .build()
 }
+
+/**
+ * Generates Alpha-numeric string of given length.
+ *
+ * @param length required string size.
+ * @return a generated string
+ */
+fun generateAlphanumericString(length: Int): String {
+  return buildString { repeat(length) { append(alphanumeric.random()) } }
+}
diff --git a/pandora/interfaces/pandora_experimental/_android.proto b/pandora/interfaces/pandora_experimental/_android.proto
index 0419b2309c5..27960fc17f7 100644
--- a/pandora/interfaces/pandora_experimental/_android.proto
+++ b/pandora/interfaces/pandora_experimental/_android.proto
@@ -16,6 +16,8 @@ service Android {
   rpc Log(LogRequest) returns (LogResponse);
   // Set Message, PhoneBook and SIM access permission
   rpc SetAccessPermission(SetAccessPermissionRequest) returns (google.protobuf.Empty);
+  // Send SMS
+  rpc SendSMS(google.protobuf.Empty) returns (google.protobuf.Empty);
 }
 
 message LogRequest {
-- 
GitLab


From f3c72986dc5a484ee70a28d0d84311076bce7b65 Mon Sep 17 00:00:00 2001
From: Etienne Ruffieux <eruffieux@google.com>
Date: Fri, 9 Dec 2022 15:41:43 -0800
Subject: [PATCH 577/667] Add PTS-Bot GATT tests

Test: atest pts-bot:GATT/CL/GAS/BV-05-C
Test: atest pts-bot:GATT/CL/GAT/BV-01-C
Test: atest pts-bot:GATT/CL/GAT/BV-02-C
Tag: #feature
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Change-Id: Icc142685503833aba8db16fb8ae98b9028c1caa4
Merged-In: Icc142685503833aba8db16fb8ae98b9028c1caa4
---
 android/pandora/mmi2grpc/mmi2grpc/gatt.py     | 58 ++++++++++++++++++-
 .../server/configs/pts_bot_tests_config.json  |  6 +-
 2 files changed, 58 insertions(+), 6 deletions(-)

diff --git a/android/pandora/mmi2grpc/mmi2grpc/gatt.py b/android/pandora/mmi2grpc/mmi2grpc/gatt.py
index a4b972aee47..ff67a9070f9 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/gatt.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/gatt.py
@@ -14,6 +14,7 @@
 
 import re
 import sys
+from threading import Thread
 
 from mmi2grpc._helpers import assert_description
 from mmi2grpc._proxy import ProfileProxy
@@ -440,8 +441,25 @@ class GATTProxy(ProfileProxy):
 
         assert self.connection is not None
         handle = stringHandleToInt(re.findall("'([a0-Z9]*)'O", description)[0])
-        self.read_response = self.gatt.ReadCharacteristicFromHandle(\
-                connection=self.connection, handle=handle)
+        def read():
+            nonlocal handle
+            self.read_response = self.gatt.ReadCharacteristicFromHandle(\
+                    connection=self.connection, handle=handle)
+        worker = Thread(target=read)
+        worker.start()
+        worker.join(timeout=30)
+        return "OK"
+
+    @assert_description
+    def MMI_IUT_READ_TIMEOUT(self, **kwargs):
+        """
+        Please wait for 30 seconds timeout to abort the procedure.
+
+        Description:
+        Verify that the Implementation Under Test (IUT) can handle timeout after
+        send Read characteristic without receiving response in 30 seconds.
+        """
+
         return "OK"
 
     @assert_description
@@ -714,8 +732,26 @@ class GATTProxy(ProfileProxy):
         matches = re.findall("'([a0-Z9]*)'O with <= '([a0-Z9]*)'", description)
         handle = stringHandleToInt(matches[0][0])
         data = bytes([1]) * int(matches[0][1])
-        self.write_response = self.gatt.WriteAttFromHandle(connection=self.connection,\
+        def write():
+            nonlocal handle
+            nonlocal data
+            self.write_response = self.gatt.WriteAttFromHandle(connection=self.connection,\
                 handle=handle, value=data)
+        worker = Thread(target=write)
+        worker.start()
+        worker.join(timeout=30)
+        return "OK"
+
+    @assert_description
+    def MMI_IUT_WRITE_TIMEOUT(self, **kwargs):
+        """
+        Please wait for 30 second timeout to abort the procedure.
+
+        Description:
+        Verify that the Implementation Under Test (IUT) can handle timeout after
+        send Write characteristic without receiving response in 30 seconds.
+        """
+
         return "OK"
 
     @assert_description
@@ -765,6 +801,22 @@ class GATTProxy(ProfileProxy):
                 handle=handle, value=data)
         return "OK"
 
+    def _mmi_150(self, description: str, **kwargs):
+        """
+        Please send an ATT_Write_Request to Client Support Features handle =
+        'XXXX'O to enable Multiple Handle Value Notifications.
+
+        Discover all
+        characteristics if needed.
+        """
+
+        assert self.connection is not None
+        handle = stringHandleToInt(re.findall("'([a0-Z9]*)'O", description)[0])
+        data = bytes([4]) # Multiple Handle Value Notifications
+        self.write_response = self.gatt.WriteAttFromHandle(connection=self.connection,\
+                handle=handle, value=data)
+        return "OK"
+
     def MMI_IUT_SEND_PREPARE_WRITE_GREATER_OFFSET(self, description: str, **kwargs):
         """
         Please send prepare write request with handle = 'XXXX'O and offset
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index 69098c9583e..dfc6416a6cc 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -233,6 +233,9 @@
     "GATT/SR/GAR/BV-04-C",
     "GATT/SR/GAR/BV-05-C",
     "GATT/SR/GAR/BV-09-C",
+    "GATT/CL/GAS/BV-05-C",
+    "GATT/CL/GAT/BV-01-C",
+    "GATT/CL/GAT/BV-02-C",
     "GATT/SR/GAW/BI-02-C",
     "GATT/SR/GAW/BI-03-C",
     "GATT/SR/GAW/BI-05-C",
@@ -663,9 +666,6 @@
     "GATT/CL/GAR/BV-03-C",
     "GATT/CL/GAS/BV-01-C",
     "GATT/CL/GAS/BV-03-C",
-    "GATT/CL/GAS/BV-05-C",
-    "GATT/CL/GAT/BV-01-C",
-    "GATT/CL/GAT/BV-02-C",
     "GATT/CL/GAT/BV-03-C",
     "GATT/CL/GAW/BI-05-C",
     "GATT/CL/GAW/BI-06-C",
-- 
GitLab


From 0c46bbae3fe62f11ebd9bb59ce269712fd72b03b Mon Sep 17 00:00:00 2001
From: Fahad Afroze <fafroze@google.com>
Date: Thu, 15 Dec 2022 12:57:10 +0000
Subject: [PATCH 578/667] [PTS-Bot]: Removed rebootBluetooth call from
 factoryReset function in Host

Updated Host.kt file

bluetoothAdapter.clearBluetooth() performs bluetooth config clear and reset bluetooth. Hence no need to call rebootBluetooth().
Increased factoryReset timeout from 10 to 30.

Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Test: atest pts-bot:AVCTP -v
Change-Id: Id3dd6addd6f2e725d00401dd82406d7693149555
Merged-In: Id3dd6addd6f2e725d00401dd82406d7693149555
---
 android/pandora/server/src/com/android/pandora/Host.kt | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/android/pandora/server/src/com/android/pandora/Host.kt b/android/pandora/server/src/com/android/pandora/Host.kt
index beddc70ad28..324f2b96ba1 100644
--- a/android/pandora/server/src/com/android/pandora/Host.kt
+++ b/android/pandora/server/src/com/android/pandora/Host.kt
@@ -127,13 +127,17 @@ class Host(
   }
 
   override fun factoryReset(request: Empty, responseObserver: StreamObserver<Empty>) {
-    grpcUnary<Empty>(scope, responseObserver, 10) {
+    grpcUnary<Empty>(scope, responseObserver, 30) {
       Log.i(TAG, "factoryReset")
 
-      bluetoothAdapter.clearBluetooth()
+      val stateFlow =
+      flow
+        .filter { it.getAction() == BluetoothAdapter.ACTION_STATE_CHANGED }
+        .map { it.getIntExtra(BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.ERROR) }
 
-      rebootBluetooth()
+      bluetoothAdapter.clearBluetooth()
 
+      stateFlow.filter { it == BluetoothAdapter.STATE_ON }.first()
       Log.i(TAG, "Shutdown the gRPC Server")
       server.shutdown()
 
-- 
GitLab


From 89ca0a3303072e03e459e75e1085fa3ec7c923fb Mon Sep 17 00:00:00 2001
From: Fahad Afroze <fafroze@google.com>
Date: Thu, 15 Dec 2022 13:17:12 +0000
Subject: [PATCH 579/667] [PTS-Bot]: Added 7 OPP/SR test cases

Added opp.py file
Updated _android.proto and AndroidInternal.kt files
Added AcceptIncomingFile function in AndroidInternal.kt using uiautomator.

Test: atest pts-bot:OPP -v
Bug: 245578454
Ignore-AOSP-First: cherry-pick from AOSP
Change-Id: If2ab94f8033035ddf7b40a1a5acdc58b8f272acc
Merged-In: If2ab94f8033035ddf7b40a1a5acdc58b8f272acc
---
 android/pandora/mmi2grpc/mmi2grpc/__init__.py |   8 ++
 android/pandora/mmi2grpc/mmi2grpc/opp.py      | 118 ++++++++++++++++++
 android/pandora/server/Android.bp             |   1 +
 android/pandora/server/configs/PtsBotTest.xml |   1 +
 .../pandora/server/configs/PtsBotTestMts.xml  |   1 +
 .../server/configs/pts_bot_tests_config.json  |  16 +++
 .../com/android/pandora/AndroidInternal.kt    |  17 +++
 .../pandora_experimental/_android.proto       |   2 +
 8 files changed, 164 insertions(+)
 create mode 100644 android/pandora/mmi2grpc/mmi2grpc/opp.py

diff --git a/android/pandora/mmi2grpc/mmi2grpc/__init__.py b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
index 1047e458a06..97235237736 100644
--- a/android/pandora/mmi2grpc/mmi2grpc/__init__.py
+++ b/android/pandora/mmi2grpc/mmi2grpc/__init__.py
@@ -31,6 +31,7 @@ from mmi2grpc.hid import HIDProxy
 from mmi2grpc.hogp import HOGPProxy
 from mmi2grpc.l2cap import L2CAPProxy
 from mmi2grpc.map import MAPProxy
+from mmi2grpc.opp import OPPProxy
 from mmi2grpc.pbap import PBAPProxy
 from mmi2grpc.rfcomm import RFCOMMProxy
 from mmi2grpc.sdp import SDPProxy
@@ -80,6 +81,7 @@ class IUT:
         self._hogp = None
         self._l2cap = None
         self._map = None
+        self._opp = None
         self._pbap = None
         self._rfcomm = None
         self._sdp = None
@@ -113,6 +115,7 @@ class IUT:
         self._hid = None
         self._hogp = None
         self._map = None
+        self._opp = None
         self._pbap = None
         self._rfcomm = None
         self._sdp = None
@@ -232,6 +235,11 @@ class IUT:
             if not self._map:
                 self._map = MAPProxy(grpc.insecure_channel(f"localhost:{self.pandora_server_port}"))
             return self._map.interact(test, interaction, description, pts_address)
+        # Handles OPP MMIs.
+        if profile in ("OPP"):
+            if not self._opp:
+                self._opp = OPPProxy(grpc.insecure_channel(f"localhost:{self.pandora_server_port}"))
+            return self._opp.interact(test, interaction, description, pts_address)
         # Instantiates PBAP proxy and reroutes corresponding MMIs to it.
         if profile in ("PBAP"):
             if not self._pbap:
diff --git a/android/pandora/mmi2grpc/mmi2grpc/opp.py b/android/pandora/mmi2grpc/mmi2grpc/opp.py
new file mode 100644
index 00000000000..d74e5cf7ea9
--- /dev/null
+++ b/android/pandora/mmi2grpc/mmi2grpc/opp.py
@@ -0,0 +1,118 @@
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""OPP proxy module."""
+
+from typing import Optional
+
+from mmi2grpc._helpers import assert_description
+from mmi2grpc._proxy import ProfileProxy
+
+from pandora_experimental.host_grpc import Host
+from pandora_experimental.host_pb2 import Connection
+from pandora_experimental._android_grpc import Android
+from pandora_experimental._android_pb2 import AccessType
+
+
+class OPPProxy(ProfileProxy):
+    """OPP proxy.
+
+    Implements OPP PTS MMIs.
+    """
+    connection: Optional[Connection] = None
+
+    def __init__(self, channel):
+        super().__init__(channel)
+
+        self.host = Host(channel)
+        self._android = Android(channel)
+
+        self.connection = None
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_connect_OPP(self, pts_addr: bytes, **kwargs):
+        """
+        Please accept the OBEX CONNECT REQ command for OPP.
+        """
+        if self.connection is None:
+            self.connection = self.host.WaitConnection(address=pts_addr).connection
+
+        return "OK"
+
+    @assert_description
+    def TSC_OPP_mmi_user_action_remove_object(self, **kwargs):
+        """
+        If necessary take action to remove any file(s) named 'BC_BV01.bmp' from
+        the IUT.  
+
+        Press 'OK' to confirm that the file is not present on the
+        IUT.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_put(self, **kwargs):
+        """
+         Please accept the PUT REQUEST.
+        """
+        self._android.AcceptIncomingFile()
+
+        return "OK"
+
+    @assert_description
+    def TSC_OPP_mmi_user_verify_does_object_exist(self, **kwargs):
+        """
+        Does the IUT now contain the following files?
+
+        BC_BV01.bmp
+
+        Note: If
+        TSPX_supported_extension is not .bmp, the file content of the file will
+        not be formatted for the TSPX_supported extension, this is normal.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_slc_connect_l2cap(self, pts_addr: bytes, **kwargs):
+        """
+        Please accept the l2cap channel connection for an OBEX connection.
+        """
+        self.connection = self.host.WaitConnection(address=pts_addr).connection
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_reject_action(self, **kwargs):
+        """
+         Take action to reject the ACTION command sent by PTS.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_disconnect(self, **kwargs):
+        """
+         Please accept the OBEX DISCONNECT REQ command.
+        """
+
+        return "OK"
+
+    @assert_description
+    def TSC_OBEX_MMI_iut_accept_slc_disconnect(self, **kwargs):
+        """
+         Please accept the disconnection of the transport channel.
+        """
+
+        return "OK"
diff --git a/android/pandora/server/Android.bp b/android/pandora/server/Android.bp
index 6598be3dd37..7eb0eeb0100 100644
--- a/android/pandora/server/Android.bp
+++ b/android/pandora/server/Android.bp
@@ -18,6 +18,7 @@ java_library_static {
     static_libs: [
         "androidx.test.runner",
         "androidx.test.core",
+        "androidx.test.uiautomator_uiautomator",
         "grpc-java-netty-shaded-test",
         "grpc-java-lite",
         "guava",
diff --git a/android/pandora/server/configs/PtsBotTest.xml b/android/pandora/server/configs/PtsBotTest.xml
index b14f0ca9264..feb852421ee 100644
--- a/android/pandora/server/configs/PtsBotTest.xml
+++ b/android/pandora/server/configs/PtsBotTest.xml
@@ -43,6 +43,7 @@
         <option name="profile" value="L2CAP/COS" />
         <option name="profile" value="L2CAP/LE" />
         <option name="profile" value="MAP" />
+        <option name="profile" value="OPP" />
         <option name="profile" value="PBAP/PSE" />
         <option name="profile" value="RFCOMM" />
         <option name="profile" value="SDP" />
diff --git a/android/pandora/server/configs/PtsBotTestMts.xml b/android/pandora/server/configs/PtsBotTestMts.xml
index 179dda913cd..5df935cee22 100644
--- a/android/pandora/server/configs/PtsBotTestMts.xml
+++ b/android/pandora/server/configs/PtsBotTestMts.xml
@@ -43,6 +43,7 @@
         <option name="profile" value="L2CAP/COS" />
         <option name="profile" value="L2CAP/LE" />
         <option name="profile" value="MAP" />
+        <option name="profile" value="OPP" />
         <option name="profile" value="PBAP/PSE" />
         <option name="profile" value="RFCOMM" />
         <option name="profile" value="SDP" />
diff --git a/android/pandora/server/configs/pts_bot_tests_config.json b/android/pandora/server/configs/pts_bot_tests_config.json
index dfc6416a6cc..24212381ec7 100644
--- a/android/pandora/server/configs/pts_bot_tests_config.json
+++ b/android/pandora/server/configs/pts_bot_tests_config.json
@@ -378,6 +378,13 @@
     "MAP/MSE/MSM/BV-06-I",
     "MAP/MSE/MSM/BV-07-I",
     "MAP/MSE/MSM/BV-08-I",
+    "OPP/SR/GOEP/BC/BV-01-I",
+    "OPP/SR/GOEP/CON/BV-02-C",
+    "OPP/SR/GOEP/ROB/BV-01-C",
+    "OPP/SR/GOEP/SRM/BI-03-C",
+    "OPP/SR/OPH/BV-01-I",
+    "OPP/SR/OPH/BV-02-I",
+    "OPP/SR/OPH/BV-34-I",
     "PBAP/PSE/GOEP/BC/BV-03-I",
     "PBAP/PSE/GOEP/CON/BV-02-C",
     "PBAP/PSE/GOEP/ROB/BV-01-C",
@@ -765,6 +772,15 @@
     "MAP/MSE/MMN/BV-14-I",
     "MAP/MSE/MMU/BV-02-I",
     "PBAP/PSE/SSM/BV-07-C",
+    "OPP/CL/GOEP/BC/BV-02-I",
+    "OPP/CL/GOEP/CON/BV-01-C",
+    "OPP/CL/OPH/BV-01-I",
+    "OPP/CL/OPH/BV-34-I",
+    "OPP/SR/BCP/BV-02-I",
+    "OPP/SR/GOEP/ROB/BV-02-C",
+    "OPP/SR/OPH/BV-10-I",
+    "OPP/SR/OPH/BV-14-I",
+    "OPP/SR/OPH/BV-18-I",
     "RFCOMM/DEVA-DEVB/RFC/BV-21-C",
     "RFCOMM/DEVA-DEVB/RFC/BV-22-C",
     "SM/CEN/PKE/BV-01-C",
diff --git a/android/pandora/server/src/com/android/pandora/AndroidInternal.kt b/android/pandora/server/src/com/android/pandora/AndroidInternal.kt
index 21b73d2897f..9b70fb00a2c 100644
--- a/android/pandora/server/src/com/android/pandora/AndroidInternal.kt
+++ b/android/pandora/server/src/com/android/pandora/AndroidInternal.kt
@@ -28,6 +28,10 @@ import android.net.Uri
 import android.bluetooth.BluetoothAdapter
 import android.bluetooth.BluetoothDevice
 import android.bluetooth.BluetoothManager
+import androidx.test.InstrumentationRegistry
+import androidx.test.uiautomator.By
+import androidx.test.uiautomator.UiDevice
+import androidx.test.uiautomator.Until
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.cancel
@@ -40,10 +44,15 @@ private const val TAG = "PandoraAndroidInternal"
 class AndroidInternal(val context: Context) : AndroidImplBase() {
 
   private val scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
+  private val INCOMING_FILE_ACCEPT_BTN = "ACCEPT"
+  private val INCOMING_FILE_TITLE = "Incoming file"
+  private val INCOMING_FILE_WAIT_TIMEOUT = 2000L
+
   private val bluetoothManager = context.getSystemService(BluetoothManager::class.java)!!
   private val bluetoothAdapter = bluetoothManager.adapter
   private var telephonyManager = context.getSystemService(TelephonyManager::class.java)
   private val DEFAULT_MESSAGE_LEN = 130
+  private var device: UiDevice = UiDevice.getInstance(InstrumentationRegistry.getInstrumentation())
 
   fun deinit() {
     scope.cancel()
@@ -80,4 +89,12 @@ class AndroidInternal(val context: Context) : AndroidImplBase() {
       Empty.getDefaultInstance()
     }
   }
+
+  override fun acceptIncomingFile(request: Empty, responseObserver: StreamObserver<Empty>) {
+    grpcUnary<Empty>(scope, responseObserver) {
+      device.wait(Until.findObject(By.text(INCOMING_FILE_TITLE)), INCOMING_FILE_WAIT_TIMEOUT).click()
+      device.wait(Until.findObject(By.text(INCOMING_FILE_ACCEPT_BTN)), INCOMING_FILE_WAIT_TIMEOUT).click()
+      Empty.getDefaultInstance()
+    }
+  }
 }
diff --git a/pandora/interfaces/pandora_experimental/_android.proto b/pandora/interfaces/pandora_experimental/_android.proto
index 27960fc17f7..cda445ea84a 100644
--- a/pandora/interfaces/pandora_experimental/_android.proto
+++ b/pandora/interfaces/pandora_experimental/_android.proto
@@ -18,6 +18,8 @@ service Android {
   rpc SetAccessPermission(SetAccessPermissionRequest) returns (google.protobuf.Empty);
   // Send SMS
   rpc SendSMS(google.protobuf.Empty) returns (google.protobuf.Empty);
+  // Accept incoming file
+  rpc AcceptIncomingFile(google.protobuf.Empty) returns (google.protobuf.Empty);
 }
 
 message LogRequest {
-- 
GitLab


From e459cedb6beed2052133e90d55dbeba9f6a47ae8 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Wed, 21 Dec 2022 06:35:18 -0800
Subject: [PATCH 580/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: If8f8219847165a82b99a68560ccc290f05ba3059
---
 android/app/res/values-en-rCA/strings.xml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/android/app/res/values-en-rCA/strings.xml b/android/app/res/values-en-rCA/strings.xml
index 90505bf7571..c812ceed90e 100644
--- a/android/app/res/values-en-rCA/strings.xml
+++ b/android/app/res/values-en-rCA/strings.xml
@@ -128,10 +128,10 @@
     <string name="a2dp_sink_mbs_label" msgid="6035366346569127155">"Bluetooth Audio"</string>
     <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Files bigger than 4GB cannot be transferred"</string>
     <string name="bluetooth_connect_action" msgid="2319449093046720209">"Connect to Bluetooth"</string>
-    <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth on in airplane mode"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"If you keep Bluetooth on, your phone will remember to keep it on the next time you\'re in airplane mode"</string>
+    <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth on in Airplane mode"</string>
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"If you keep Bluetooth on, your phone will remember to keep it on the next time you\'re in Airplane mode"</string>
     <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth stays on"</string>
-    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Your phone remembers to keep Bluetooth on in airplane mode. Turn off Bluetooth if you don\'t want it to stay on."</string>
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Your phone remembers to keep Bluetooth on in Airplane mode. Turn off Bluetooth if you don\'t want it to stay on."</string>
     <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"Wi-Fi and Bluetooth stay on"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Your phone remembers to keep Wi-Fi and Bluetooth on in airplane mode. Turn off Wi-Fi and Bluetooth if you don\'t want them to stay on."</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Your phone remembers to keep Wi-Fi and Bluetooth on in Airplane mode. Turn off Wi-Fi and Bluetooth if you don\'t want them to stay on."</string>
 </resources>
-- 
GitLab


From 59bc1d4ec1e44c9b95988b53a0198a8e3a19c761 Mon Sep 17 00:00:00 2001
From: Josh Wu <joshwu@google.com>
Date: Thu, 31 Mar 2022 01:00:04 -0700
Subject: [PATCH 581/667] GATT: Disable GATT over BR/EDR

Current stack does not handle dual-transport GATT well. When there are
multiple connections to a device on both transports, stack may not
operate the correct connection. So, as a walkaround, GATT over BR/EDR
should be disabled on Wear device considering their limited usage.

Test: gd/cert/run
Bug: 221946083
Bug: 225784319
Merged-In: I9a8f2455cb2aac813e4f1ea03d49b32c7ca61f10
Change-Id: I9a8f2455cb2aac813e4f1ea03d49b32c7ca61f10
(cherry picked from commit 41e9de3f1af7987b83ca997e5a02e9275f9a24af)
---
 system/stack/gatt/gatt_main.cc | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/system/stack/gatt/gatt_main.cc b/system/stack/gatt/gatt_main.cc
index e1f284ce796..09eccb65438 100644
--- a/system/stack/gatt/gatt_main.cc
+++ b/system/stack/gatt/gatt_main.cc
@@ -34,6 +34,7 @@
 #include "l2c_api.h"
 #include "osi/include/allocator.h"
 #include "osi/include/osi.h"
+#include "osi/include/properties.h"
 #include "stack/btm/btm_ble_int.h"
 #include "stack/btm/btm_dev.h"
 #include "stack/btm/btm_sec.h"
@@ -122,8 +123,11 @@ void gatt_init(void) {
 
   L2CA_RegisterFixedChannel(L2CAP_ATT_CID, &fixed_reg);
 
+  bool gatt_over_br_is_disabled =
+      osi_property_get_bool("bluetooth.gatt_over_bredr.disabled", false);
   /* Now, register with L2CAP for ATT PSM over BR/EDR */
-  if (!L2CA_Register2(BT_PSM_ATT, dyn_info, false /* enable_snoop */, nullptr,
+  if (!gatt_over_br_is_disabled &&
+      !L2CA_Register2(BT_PSM_ATT, dyn_info, false /* enable_snoop */, nullptr,
                       GATT_MAX_MTU_SIZE, 0, BTM_SEC_NONE)) {
     LOG(ERROR) << "ATT Dynamic Registration failed";
   }
-- 
GitLab


From 18587902c16b402bbd2cd700f061ad9cc4369681 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Fri, 9 Dec 2022 02:40:02 +0000
Subject: [PATCH 582/667] Add AppScanStatsTest

Bug: 237467631
Test: atest AppScanStatsTest
Change-Id: I06a764f7073915b3062f541c08a56cc04e4a893a
(cherry picked from commit 30f05d2254d21f83ac92402088f2cdb51641e8c3)
Merged-In: I06a764f7073915b3062f541c08a56cc04e4a893a
---
 .../bluetooth/gatt/AppScanStatsTest.java      | 123 ++++++++++++++++++
 1 file changed, 123 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/gatt/AppScanStatsTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/gatt/AppScanStatsTest.java b/android/app/tests/unit/src/com/android/bluetooth/gatt/AppScanStatsTest.java
new file mode 100644
index 00000000000..c9e47fdd03e
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/gatt/AppScanStatsTest.java
@@ -0,0 +1,123 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.gatt;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.Mockito.doReturn;
+
+import android.bluetooth.le.ScanFilter;
+import android.bluetooth.le.ScanSettings;
+import android.os.WorkSource;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.rule.ServiceTestRule;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.TestUtils;
+import com.android.bluetooth.btservice.AdapterService;
+import com.android.bluetooth.btservice.BluetoothAdapterProxy;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Test cases for {@link AppScanStats}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class AppScanStatsTest {
+
+    private GattService mService;
+
+    @Rule
+    public final ServiceTestRule mServiceRule = new ServiceTestRule();
+
+    @Mock
+    private ContextMap map;
+
+    @Mock
+    private AdapterService mAdapterService;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+
+        TestUtils.setAdapterService(mAdapterService);
+        doReturn(true).when(mAdapterService).isStartedProfile(anyString());
+
+        TestUtils.startService(mServiceRule, GattService.class);
+        mService = GattService.getGattService();
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        if (!GattService.isEnabled()) {
+            return;
+        }
+
+        doReturn(false).when(mAdapterService).isStartedProfile(anyString());
+        TestUtils.stopService(mServiceRule, GattService.class);
+        mService = GattService.getGattService();
+
+        TestUtils.clearAdapterService(mAdapterService);
+    }
+
+    @Test
+    public void constructor() {
+        String name = "appName";
+        WorkSource source = null;
+
+        AppScanStats appScanStats = new AppScanStats(name, source, map, mService);
+
+        assertThat(appScanStats.mContextMap).isEqualTo(map);
+        assertThat(appScanStats.mGattService).isEqualTo(mService);
+
+        assertThat(appScanStats.isScanning()).isEqualTo(false);
+    }
+
+    @Test
+    public void testDump_doesNotCrash() throws Exception {
+        String name = "appName";
+        WorkSource source = null;
+
+        AppScanStats appScanStats = new AppScanStats(name, source, map, mService);
+
+        ScanSettings settings = new ScanSettings.Builder().build();
+        List<ScanFilter> filters = new ArrayList<>();
+        filters.add(new ScanFilter.Builder().setDeviceName("TestName").build());
+        boolean isFilterScan = false;
+        boolean isCallbackScan = false;
+        int scannerId = 0;
+
+        appScanStats.recordScanStart(settings, filters, isFilterScan, isCallbackScan, scannerId);
+        appScanStats.isRegistered = true;
+
+        StringBuilder stringBuilder = new StringBuilder();
+
+        appScanStats.dumpToString(stringBuilder);
+    }
+}
-- 
GitLab


From 347a7b528e1fd4deecab4e5b18a755eb5fe5b23d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Wed, 14 Dec 2022 06:26:46 +0000
Subject: [PATCH 583/667] Add ContextMapTest

Bug: 237467631
Test: atest ContextMapTest
Change-Id: I203dab905de95856205a6792ce723463158facbe
(cherry picked from commit ce0791025248408871108c551928f487fbde4eb8)
Merged-In: I203dab905de95856205a6792ce723463158facbe
---
 .../bluetooth/gatt/ContextMapTest.java        | 116 ++++++++++++++++++
 1 file changed, 116 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/gatt/ContextMapTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/gatt/ContextMapTest.java b/android/app/tests/unit/src/com/android/bluetooth/gatt/ContextMapTest.java
new file mode 100644
index 00000000000..b4fe0bdf4f7
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/gatt/ContextMapTest.java
@@ -0,0 +1,116 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.gatt;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.Mockito.doReturn;
+
+import android.os.Binder;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.rule.ServiceTestRule;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.TestUtils;
+import com.android.bluetooth.btservice.AdapterService;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.util.UUID;
+
+/**
+ * Test cases for {@link ContextMap}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class ContextMapTest {
+
+    private GattService mService;
+
+    @Rule
+    public final ServiceTestRule mServiceRule = new ServiceTestRule();
+
+    @Mock
+    private AdapterService mAdapterService;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+
+        TestUtils.setAdapterService(mAdapterService);
+        doReturn(true).when(mAdapterService).isStartedProfile(anyString());
+
+        TestUtils.startService(mServiceRule, GattService.class);
+        mService = GattService.getGattService();
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        if (!GattService.isEnabled()) {
+            return;
+        }
+
+        doReturn(false).when(mAdapterService).isStartedProfile(anyString());
+        TestUtils.stopService(mServiceRule, GattService.class);
+        mService = GattService.getGattService();
+
+        TestUtils.clearAdapterService(mAdapterService);
+    }
+
+    @Test
+    public void getBy() {
+        ContextMap contextMap = new ContextMap<>();
+
+        int id = 12345;
+        contextMap.add(id, null, mService);
+
+        contextMap.add(UUID.randomUUID(), null, null, null, mService);
+
+        int appUid = Binder.getCallingUid();
+        String appName = mService.getPackageManager().getNameForUid(appUid);
+
+        ContextMap.App contextMapById = contextMap.getById(appUid);
+        assertThat(contextMapById.name).isEqualTo(appName);
+
+        ContextMap.App contextMapByName = contextMap.getByName(appName);
+        assertThat(contextMapByName.name).isEqualTo(appName);
+    }
+
+    @Test
+    public void testDump_doesNotCrash() throws Exception {
+        StringBuilder sb = new StringBuilder();
+
+        ContextMap contextMap = new ContextMap<>();
+
+        int id = 12345;
+        contextMap.add(id, null, mService);
+
+        contextMap.add(UUID.randomUUID(), null, null, null, mService);
+
+        contextMap.dump(sb);
+
+        contextMap.dumpAdvertiser(sb);
+    }
+}
-- 
GitLab


From a6f3c1ccfa10aa614162dd31e26bf7bac162b95d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Thu, 15 Dec 2022 06:26:48 +0000
Subject: [PATCH 584/667] Update ContextMapTest function name

Bug: 237467631
Test: atest ContextMapTest
Change-Id: If7dbec8efa4126a60df7e5afe1c74f8e281ed971
(cherry picked from commit 9d2ba2b226c1214fb476b211b323851aaffc33c5)
Merged-In: If7dbec8efa4126a60df7e5afe1c74f8e281ed971
---
 .../unit/src/com/android/bluetooth/gatt/ContextMapTest.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/gatt/ContextMapTest.java b/android/app/tests/unit/src/com/android/bluetooth/gatt/ContextMapTest.java
index b4fe0bdf4f7..9cab48c5097 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/gatt/ContextMapTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/gatt/ContextMapTest.java
@@ -80,7 +80,7 @@ public class ContextMapTest {
     }
 
     @Test
-    public void getBy() {
+    public void getByMethods() {
         ContextMap contextMap = new ContextMap<>();
 
         int id = 12345;
-- 
GitLab


From f516ab4dead0e0ba7708c3a6db7b016aa62ed9c5 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Thu, 22 Dec 2022 13:01:44 +0900
Subject: [PATCH 585/667] Ignore failing BluetoothPbapUtilsTest method

Bug: 262486295
Test: atest BluetoothPbapUtilsTest
Change-Id: Ic6dbbc624d8d1a6b51d1d9dbd663c3d004e5d075
(cherry picked from commit a27a6aa1093d2b6beba9fb90e1fd157ee849d22c)
Merged-In: Ic6dbbc624d8d1a6b51d1d9dbd663c3d004e5d075
---
 .../src/com/android/bluetooth/pbap/BluetoothPbapUtilsTest.java  | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapUtilsTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapUtilsTest.java
index f3150d56284..6ea294f1a42 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapUtilsTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapUtilsTest.java
@@ -48,6 +48,7 @@ import com.android.vcard.VCardConfig;
 
 import org.junit.After;
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
@@ -309,6 +310,7 @@ public class BluetoothPbapUtilsTest {
         }
     }
 
+    @Ignore("b/262486295")
     @Test
     public void updateSecondaryVersionCounter_whenContactsAreUpdated() {
         MatrixCursor contactCursor = new MatrixCursor(
-- 
GitLab


From 3da1966c6f2d6b7ce4391c05a706d056f9297d04 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Wed, 21 Dec 2022 22:39:08 +0900
Subject: [PATCH 586/667] Add MapClientServiceBinderTest

Bug: 237467631
Test: atest EventReportTest
Change-Id: I2535d7115a3fb27f3c94e2e2efdcada121682194
(cherry picked from commit 086731481d161490d991c772fe0fffc55379be01)
Merged-In: I2535d7115a3fb27f3c94e2e2efdcada121682194
---
 .../bluetooth/mapclient/MapClientService.java |   6 +-
 .../mapclient/MapClientServiceBinderTest.java | 147 ++++++++++++++++++
 2 files changed, 152 insertions(+), 1 deletion(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/mapclient/MapClientServiceBinderTest.java

diff --git a/android/app/src/com/android/bluetooth/mapclient/MapClientService.java b/android/app/src/com/android/bluetooth/mapclient/MapClientService.java
index 595871066dd..cfb2d5a5bef 100644
--- a/android/app/src/com/android/bluetooth/mapclient/MapClientService.java
+++ b/android/app/src/com/android/bluetooth/mapclient/MapClientService.java
@@ -461,7 +461,8 @@ public class MapClientService extends ProfileService {
      * This class implements the IClient interface - or actually it validates the
      * preconditions for calling the actual functionality in the MapClientService, and calls it.
      */
-    private static class Binder extends IBluetoothMapClient.Stub implements IProfileServiceBinder {
+    @VisibleForTesting
+    static class Binder extends IBluetoothMapClient.Stub implements IProfileServiceBinder {
         private MapClientService mService;
 
         Binder(MapClientService service) {
@@ -473,6 +474,9 @@ public class MapClientService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private MapClientService getService(AttributionSource source) {
+            if (Utils.isInstrumentationTestMode()) {
+                return mService;
+            }
             if (!Utils.checkServiceAvailable(mService, TAG)
                     || !(MapUtils.isSystemUser()
                     || Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG))
diff --git a/android/app/tests/unit/src/com/android/bluetooth/mapclient/MapClientServiceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/mapclient/MapClientServiceBinderTest.java
new file mode 100644
index 00000000000..8853633a9b7
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/mapclient/MapClientServiceBinderTest.java
@@ -0,0 +1,147 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.bluetooth.mapclient;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+import android.net.Uri;
+
+import androidx.test.filters.MediumTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@MediumTest
+@RunWith(AndroidJUnit4.class)
+public class MapClientServiceBinderTest {
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
+    @Mock
+    private MapClientService mService;
+
+    BluetoothDevice mRemoteDevice;
+
+    MapClientService.Binder mBinder;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mRemoteDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(REMOTE_DEVICE_ADDRESS);
+        mBinder = new MapClientService.Binder(mService);
+    }
+
+    @Test
+    public void connect_callsServiceMethod() {
+        mBinder.connect(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).connect(mRemoteDevice);
+    }
+
+    @Test
+    public void disconnect_callsServiceMethod() {
+        mBinder.disconnect(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).disconnect(mRemoteDevice);
+    }
+
+    @Test
+    public void getConnectedDevices_callsServiceMethod() {
+        mBinder.getConnectedDevices(null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectedDevices();
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates_callsServiceMethod() {
+        int[] states = new int[] {BluetoothProfile.STATE_CONNECTED};
+        mBinder.getDevicesMatchingConnectionStates(states, null, SynchronousResultReceiver.get());
+
+        verify(mService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void getConnectionState_callsServiceMethod() {
+        mBinder.getConnectionState(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectionState(mRemoteDevice);
+    }
+
+    @Test
+    public void setConnectionPolicy_callsServiceMethod() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        mBinder.setConnectionPolicy(mRemoteDevice, connectionPolicy,
+                null, SynchronousResultReceiver.get());
+
+        verify(mService).setConnectionPolicy(mRemoteDevice, connectionPolicy);
+    }
+
+    @Test
+    public void getConnectionPolicy_callsServiceMethod() {
+        mBinder.getConnectionPolicy(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectionPolicy(mRemoteDevice);
+    }
+
+    @Test
+    public void sendMessage_callsServiceMethod() {
+        Uri[] contacts = new Uri[] {};
+        String message = "test_message";
+        mBinder.sendMessage(mRemoteDevice, contacts, message, null, null, null,
+                SynchronousResultReceiver.get());
+
+        verify(mService).sendMessage(mRemoteDevice, contacts, message, null, null);
+    }
+
+    @Test
+    public void getUnreadMessages_callsServiceMethod() {
+        mBinder.getUnreadMessages(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getUnreadMessages(mRemoteDevice);
+    }
+
+    @Test
+    public void getSupportedFeatures_callsServiceMethod() {
+        mBinder.getSupportedFeatures(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getSupportedFeatures(mRemoteDevice);
+    }
+
+    @Test
+    public void setMessageStatus_callsServiceMethod() {
+        String handle = "FFAB";
+        int status = 1234;
+        mBinder.setMessageStatus(mRemoteDevice, handle, status, null,
+                SynchronousResultReceiver.get());
+
+        verify(mService).setMessageStatus(mRemoteDevice, handle, status);
+    }
+
+    @Test
+    public void cleanUp_doesNotCrash() {
+        mBinder.cleanup();
+    }
+}
\ No newline at end of file
-- 
GitLab


From d7775db1220967f592729bb78c17a4d757c9d0c7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Mon, 19 Dec 2022 13:52:28 +0000
Subject: [PATCH 587/667] LeAudioService: Fix failing unit test

Bug: 258573934
Test: atest BluetoothInstrumentationTests
Tag: #feature
Merged-In: If7fa258b5a6c1c997007b795de2e67bafc26f27b
Change-Id: If7fa258b5a6c1c997007b795de2e67bafc26f27b
(cherry picked from commit 39daa09b70cf9f46292cf1e67d8b6b6aa71030fa)
---
 .../bluetooth/le_audio/LeAudioService.java    |  8 +++++++-
 .../le_audio/LeAudioServiceTest.java          | 19 +++++++++++++++++--
 2 files changed, 24 insertions(+), 3 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index 7ee9e6a854a..a12f025d85a 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -895,7 +895,13 @@ public class LeAudioService extends ProfileService {
         return false;
     }
 
-    private void notifyActiveDeviceChanged() {
+    /**
+     * Send broadcast intent about LeAudio active device.
+     * This is called when AudioManager confirms, LeAudio device
+     * is added or removed.
+     */
+    @VisibleForTesting
+    void notifyActiveDeviceChanged() {
         Intent intent = new Intent(BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED);
         intent.putExtra(BluetoothDevice.EXTRA_DEVICE,
                 mActiveAudioOutDevice != null ? mActiveAudioOutDevice : mActiveAudioInDevice);
diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
index a17afa8cda5..02ea9cec11b 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
@@ -1113,8 +1113,16 @@ public class LeAudioServiceTest {
                          BluetoothLeAudio.CONTEXT_TYPE_CONVERSATIONAL, 3);
         injectGroupStatusChange(testGroupId, BluetoothLeAudio.GROUP_STATUS_ACTIVE);
 
-        String action = BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED;
+        /* Expect 2 calles to Audio Manager - one for output and second for input as this is
+         * Conversational use case */
+        verify(mAudioManager, times(2)).handleBluetoothActiveDeviceChanged(any(), any(),
+                        any(BluetoothProfileConnectionInfo.class));
+        /* Since LeAudioService called AudioManager - assume Audio manager calles properly callback
+        * mAudioManager.onAudioDeviceAdded
+        */
+        mService.notifyActiveDeviceChanged();
 
+        String action = BluetoothLeAudio.ACTION_LE_AUDIO_ACTIVE_DEVICE_CHANGED;
         Intent intent = TestUtils.waitForIntent(TIMEOUT_MS, mDeviceQueueMap.get(mSingleDevice));
         assertThat(intent).isNotNull();
         assertThat(action).isEqualTo(intent.getAction());
@@ -1325,7 +1333,10 @@ public class LeAudioServiceTest {
         assertThat(mService.getActiveDevices().contains(leadDevice)).isTrue();
         verify(mAudioManager, times(1)).handleBluetoothActiveDeviceChanged(eq(leadDevice), any(),
                         any(BluetoothProfileConnectionInfo.class));
-
+        /* Since LeAudioService called AudioManager - assume Audio manager calles properly callback
+         * mAudioManager.onAudioDeviceAdded
+         */
+        mService.notifyActiveDeviceChanged();
         doReturn(BluetoothDevice.BOND_BONDED).when(mAdapterService).getBondState(leadDevice);
         verifyActiveDeviceStateIntent(AUDIO_MANAGER_DEVICE_ADD_TIMEOUT_MS, leadDevice);
         injectNoVerifyDeviceDisconnected(leadDevice);
@@ -1391,6 +1402,10 @@ public class LeAudioServiceTest {
         assertThat(mService.getActiveDevices().contains(leadDevice)).isTrue();
         verify(mAudioManager, times(1)).handleBluetoothActiveDeviceChanged(eq(leadDevice), any(),
                         any(BluetoothProfileConnectionInfo.class));
+        /* Since LeAudioService called AudioManager - assume Audio manager calles properly callback
+         * mAudioManager.onAudioDeviceAdded
+         */
+        mService.notifyActiveDeviceChanged();
 
         verifyActiveDeviceStateIntent(AUDIO_MANAGER_DEVICE_ADD_TIMEOUT_MS, leadDevice);
         /* We don't want to distribute DISCONNECTION event, instead will try to reconnect
-- 
GitLab


From 50d18fd536c25a178faf15c9a747757754794cde Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Sat, 17 Dec 2022 09:26:09 +0000
Subject: [PATCH 588/667] McsService: Fix authorization issues

With this patch, known le audio device got authorized in MCS when added
to the group.
This patch also makes sure that authorization is set when Bluetooth is
enabled.

Bug: 254192601
Test: atest BluetoothInstrumentationTests
Tag: #feature

Merged-In: I969578802afec4722e3a0d9f946d79384d80a941
Change-Id: I969578802afec4722e3a0d9f946d79384d80a941
(cherry picked from commit dc124dae8bccf35e2053f6e2c28b32cc38adff36)
---
 .../bluetooth/le_audio/LeAudioService.java    | 77 ++++++++++++++++---
 .../le_audio/LeAudioServiceTest.java          | 65 +++++++++++++++-
 2 files changed, 129 insertions(+), 13 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
index a12f025d85a..42243ab75ef 100644
--- a/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
+++ b/android/app/src/com/android/bluetooth/le_audio/LeAudioService.java
@@ -115,17 +115,21 @@ public class LeAudioService extends ProfileService {
     private volatile BluetoothDevice mActiveAudioOutDevice;
     private volatile BluetoothDevice mActiveAudioInDevice;
     private LeAudioCodecConfig mLeAudioCodecConfig;
-    private Object mGroupLock = new Object();
+    private final Object mGroupLock = new Object();
     ServiceFactory mServiceFactory = new ServiceFactory();
 
     LeAudioNativeInterface mLeAudioNativeInterface;
     boolean mLeAudioNativeIsInitialized = false;
+    boolean mBluetoothEnabled = false;
     BluetoothDevice mHfpHandoverDevice = null;
     LeAudioBroadcasterNativeInterface mLeAudioBroadcasterNativeInterface = null;
     @VisibleForTesting
     AudioManager mAudioManager;
     LeAudioTmapGattServer mTmapGattServer;
 
+    @VisibleForTesting
+    McpService mMcpService;
+
     @VisibleForTesting
     VolumeControlService mVolumeControlService;
 
@@ -330,6 +334,7 @@ public class LeAudioService extends ProfileService {
         mLeAudioNativeInterface.cleanup();
         mLeAudioNativeInterface = null;
         mLeAudioNativeIsInitialized = false;
+        mBluetoothEnabled = false;
         mHfpHandoverDevice = null;
 
         mActiveAudioOutDevice = null;
@@ -391,6 +396,7 @@ public class LeAudioService extends ProfileService {
 
         mAdapterService = null;
         mAudioManager = null;
+        mMcpService = null;
         mVolumeControlService = null;
 
         return true;
@@ -1689,11 +1695,6 @@ public class LeAudioService extends ProfileService {
             } else {
                 Log.e(TAG, "no descriptors for group: " + myGroupId);
             }
-
-            McpService mcpService = mServiceFactory.getMcpService();
-            if (mcpService != null) {
-                mcpService.setDeviceAuthorized(device, true);
-            }
         }
         // Check if the device is disconnected - if unbond, remove the state machine
         if (toState == BluetoothProfile.STATE_DISCONNECTED) {
@@ -1705,11 +1706,6 @@ public class LeAudioService extends ProfileService {
                 removeStateMachine(device);
             }
 
-            McpService mcpService = mServiceFactory.getMcpService();
-            if (mcpService != null) {
-                mcpService.setDeviceAuthorized(device, false);
-            }
-
             int myGroupId = getGroupId(device);
             LeAudioGroupDescriptor descriptor = getGroupDescriptor(myGroupId);
             if (descriptor == null) {
@@ -1977,6 +1973,50 @@ public class LeAudioService extends ProfileService {
         }
     }
 
+    McpService getMcpService() {
+        if (mMcpService != null) {
+            return mMcpService;
+        }
+
+        mMcpService = mServiceFactory.getMcpService();
+        return mMcpService;
+    }
+
+    /**
+     * This function is called when the framework registers
+     * a callback with the service for this first time.
+     * This is used as an indication that Bluetooth has been enabled.
+     * 
+     * It is used to authorize all known LeAudio devices in the services
+     * which requires that e.g. GMCS
+     */
+    @VisibleForTesting
+    void handleBluetoothEnabled() {
+        if (DBG) {
+            Log.d(TAG, "handleBluetoothEnabled ");
+        }
+
+        mBluetoothEnabled = true;
+
+        synchronized (mGroupLock) {
+            if (mDeviceGroupIdMap.isEmpty()) {
+                return;
+            }
+        }
+
+        McpService mcpService = getMcpService();
+        if (mcpService == null) {
+            Log.e(TAG, "mcpService not available ");
+            return;
+        }
+
+        synchronized (mGroupLock) {
+            for (Map.Entry<BluetoothDevice, Integer> entry : mDeviceGroupIdMap.entrySet()) {
+                mcpService.setDeviceAuthorized(entry.getKey(), true);
+            }
+        }
+    }
+
     private LeAudioGroupDescriptor getGroupDescriptor(int groupId) {
         synchronized (mGroupLock) {
             return mGroupDescriptors.get(groupId);
@@ -1996,6 +2036,13 @@ public class LeAudioService extends ProfileService {
             }
             notifyGroupNodeAdded(device, groupId);
         }
+
+        if (mBluetoothEnabled) {
+            McpService mcpService = getMcpService();
+            if (mcpService != null) {
+                mcpService.setDeviceAuthorized(device, true);
+            }
+        }
     }
 
     private void notifyGroupNodeAdded(BluetoothDevice device, int groupId) {
@@ -2039,6 +2086,11 @@ public class LeAudioService extends ProfileService {
             }
             notifyGroupNodeRemoved(device, groupId);
         }
+
+        McpService mcpService = getMcpService();
+        if (mcpService != null) {
+            mcpService.setDeviceAuthorized(device, false);
+        }
     }
 
     private void notifyGroupNodeRemoved(BluetoothDevice device, int groupId) {
@@ -2674,6 +2726,9 @@ public class LeAudioService extends ProfileService {
 
                 enforceBluetoothPrivilegedPermission(service);
                 service.mLeAudioCallbacks.register(callback);
+                if (!service.mBluetoothEnabled) {
+                    service.handleBluetoothEnabled();
+                }
                 receiver.send(null);
             } catch (RuntimeException e) {
                 receiver.propagateException(e);
diff --git a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
index 02ea9cec11b..683146ae734 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/le_audio/LeAudioServiceTest.java
@@ -62,6 +62,7 @@ import com.android.bluetooth.btservice.AdapterService;
 import com.android.bluetooth.btservice.ServiceFactory;
 import com.android.bluetooth.btservice.storage.DatabaseManager;
 import com.android.bluetooth.hfp.HeadsetService;
+import com.android.bluetooth.mcp.McpService;
 import com.android.bluetooth.vc.VolumeControlService;
 
 import org.junit.After;
@@ -110,11 +111,12 @@ public class LeAudioServiceTest {
     private BroadcastReceiver mLeAudioIntentReceiver;
 
     @Mock private AdapterService mAdapterService;
+    @Mock private AudioManager mAudioManager;
     @Mock private DatabaseManager mDatabaseManager;
     @Mock private LeAudioNativeInterface mNativeInterface;
-    @Mock private AudioManager mAudioManager;
-    @Mock private VolumeControlService mVolumeControlService;
     @Mock private LeAudioTmapGattServer mTmapGattServer;
+    @Mock private McpService mMcpService;
+    @Mock private VolumeControlService mVolumeControlService;
     @Spy private LeAudioObjectsFactory mObjectsFactory = LeAudioObjectsFactory.getInstance();
     @Spy private ServiceFactory mServiceFactory = new ServiceFactory();
 
@@ -188,6 +190,7 @@ public class LeAudioServiceTest {
         LeAudioNativeInterface.setInstance(mNativeInterface);
         startService();
         mService.mAudioManager = mAudioManager;
+        mService.mMcpService = mMcpService;
         mService.mServiceFactory = mServiceFactory;
         when(mServiceFactory.getVolumeControlService()).thenReturn(mVolumeControlService);
 
@@ -869,6 +872,24 @@ public class LeAudioServiceTest {
         verifyNoConnectionStateIntent(TIMEOUT_MS, device);
     }
 
+    private void generateGroupNodeAdded(BluetoothDevice device, int groupId) {
+        LeAudioStackEvent nodeGroupAdded =
+        new LeAudioStackEvent(LeAudioStackEvent.EVENT_TYPE_GROUP_NODE_STATUS_CHANGED);
+        nodeGroupAdded.device = device;
+        nodeGroupAdded.valueInt1 = groupId;
+        nodeGroupAdded.valueInt2 = LeAudioStackEvent.GROUP_NODE_ADDED;
+        mService.messageFromNative(nodeGroupAdded);
+    }
+
+    private void generateGroupNodeRemoved(BluetoothDevice device, int groupId) {
+        LeAudioStackEvent nodeGroupRemoved =
+        new LeAudioStackEvent(LeAudioStackEvent.EVENT_TYPE_GROUP_NODE_STATUS_CHANGED);
+        nodeGroupRemoved.device = device;
+        nodeGroupRemoved.valueInt1 = groupId;
+        nodeGroupRemoved.valueInt2 = LeAudioStackEvent.GROUP_NODE_REMOVED;
+        mService.messageFromNative(nodeGroupRemoved);
+    }
+
     private void verifyNoConnectionStateIntent(int timeoutMs, BluetoothDevice device) {
         Intent intent = TestUtils.waitForNoIntent(timeoutMs, mDeviceQueueMap.get(device));
         assertThat(intent).isNull();
@@ -1571,4 +1592,44 @@ public class LeAudioServiceTest {
         StringBuilder sb = new StringBuilder();
         mService.dump(sb);
     }
+
+    /**
+     * Test setting authorization for LeAudio device in the McpService
+     */
+    @Test
+    public void testAuthorizeMcpServiceWhenDeviceConnecting() {
+        int groupId = 1;
+
+        mService.handleBluetoothEnabled();
+        doReturn(true).when(mNativeInterface).connectLeAudio(any(BluetoothDevice.class));
+        connectTestDevice(mLeftDevice, groupId);
+        connectTestDevice(mRightDevice, groupId);
+        verify(mMcpService, times(1)).setDeviceAuthorized(mLeftDevice, true);
+        verify(mMcpService, times(1)).setDeviceAuthorized(mRightDevice, true);
+    }
+
+    /**
+     * Test setting authorization for LeAudio device in the McpService
+     */
+    @Test
+    public void testAuthorizeMcpServiceOnBluetoothEnableAndNodeRemoval() {
+        int groupId = 1;
+
+        generateGroupNodeAdded(mLeftDevice, groupId);
+        generateGroupNodeAdded(mRightDevice, groupId);
+
+        verify(mMcpService, times(0)).setDeviceAuthorized(mLeftDevice, true);
+        verify(mMcpService, times(0)).setDeviceAuthorized(mRightDevice, true);
+
+        mService.handleBluetoothEnabled();
+
+        verify(mMcpService, times(1)).setDeviceAuthorized(mLeftDevice, true);
+        verify(mMcpService, times(1)).setDeviceAuthorized(mRightDevice, true);
+
+        generateGroupNodeRemoved(mLeftDevice, groupId);
+        verify(mMcpService, times(1)).setDeviceAuthorized(mLeftDevice, false);
+
+        generateGroupNodeRemoved(mRightDevice, groupId);
+        verify(mMcpService, times(1)).setDeviceAuthorized(mRightDevice, false);
+    }
 }
-- 
GitLab


From a66b8c18452abe9fc2bdbb722bef9d58c3f5652b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 21 Dec 2022 22:49:55 +0000
Subject: [PATCH 589/667] leaudio: Fix possible crash

Bug: 263411708
Test: atest BluetoothInstrumentationTests
Test: manual, connect leaudio set while streaming to other leaudio
Tag: #feature
Merged-In: I48d2d674f5febdd0af7227b342e26f2f45937c53
Change-Id: I48d2d674f5febdd0af7227b342e26f2f45937c53
(cherry picked from commit 344c42d1ea55da2d1920178fa57a0f76b250a09a)
---
 system/bta/le_audio/client.cc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 4664a2639a7..aa48d3fd41f 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -2337,6 +2337,11 @@ class LeAudioClientImpl : public LeAudioClient {
       return;
     }
 
+    if (!stream_conf->conf) {
+      LOG_INFO("Configuration not yet set. Nothing to do now");
+      return;
+    }
+
     auto num_of_devices =
         get_num_of_devices_in_configuration(stream_conf->conf);
 
-- 
GitLab


From 2322ebd8b59cff8376baef7778b9d09b8d06f07b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Tue, 20 Dec 2022 00:53:52 +0000
Subject: [PATCH 590/667] leaudio: Improve set autoconnect on the Bluetooth On

If at least one of the device has autoconnect flag set to true, all the
group members will get into auto connect

Bug: 263069663
Test: atest BluetoothInstrumentationTests
Tag: #feature
Merged-In: I60ac5864d20cbfd2f139872b66294f5045045b4f
Change-Id: I60ac5864d20cbfd2f139872b66294f5045045b4f
(cherry picked from commit 8248277a8f98988af761a5c29a7a401b7d6ef67d)
---
 system/bta/Android.bp          |  1 +
 system/bta/le_audio/client.cc  | 12 +++++------
 system/bta/le_audio/devices.cc | 37 ++++++++++++++++++++++++++++++++++
 system/bta/le_audio/devices.h  |  3 +++
 4 files changed, 47 insertions(+), 6 deletions(-)

diff --git a/system/bta/Android.bp b/system/bta/Android.bp
index c33a73268be..e22f8b8f093 100644
--- a/system/bta/Android.bp
+++ b/system/bta/Android.bp
@@ -605,6 +605,7 @@ cc_test {
         "le_audio/le_audio_types_test.cc",
         "le_audio/metrics_collector_linux.cc",
         "le_audio/mock_iso_manager.cc",
+        "test/common/btif_storage_mock.cc",
         "test/common/mock_controller.cc",
         "test/common/mock_csis_client.cc",
         "le_audio/state_machine.cc",
diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 8fd48e7cd7b..eca5789798e 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -1208,12 +1208,12 @@ class LeAudioClientImpl : public LeAudioClient {
       LOG_WARN("Could not load ases");
     }
 
-    if (autoconnect) {
-      leAudioDevice->SetConnectionState(
-          DeviceConnectState::CONNECTING_AUTOCONNECT);
-      leAudioDevice->autoconnect_flag_ = true;
-      BTA_GATTC_Open(gatt_if_, address, reconnection_mode_, false);
-    }
+    leAudioDevice->autoconnect_flag_ = autoconnect;
+    /* When adding from storage, make sure that autoconnect is used
+     * by all the devices in the group.
+     */
+    leAudioDevices_.SetInitialGroupAutoconnectState(
+        group_id, gatt_if_, reconnection_mode_, autoconnect);
   }
 
   bool GetHandlesForStorage(const RawAddress& addr, std::vector<uint8_t>& out) {
diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index 50944c21dc2..da502708aaa 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -26,6 +26,7 @@
 #include "bta_gatt_queue.h"
 #include "bta_groups.h"
 #include "bta_le_audio_api.h"
+#include "btif_storage.h"
 #include "btm_iso_api.h"
 #include "btm_iso_api_types.h"
 #include "device/include/controller.h"
@@ -2720,6 +2721,42 @@ LeAudioDevice* LeAudioDevices::FindByCisConnHdl(uint8_t cig_id,
   return iter->get();
 }
 
+void LeAudioDevices::SetInitialGroupAutoconnectState(
+    int group_id, int gatt_if, tBTM_BLE_CONN_TYPE reconnection_mode,
+    bool current_dev_autoconnect_flag) {
+  if (!current_dev_autoconnect_flag) {
+    /* If current device autoconnect flag is false, check if there is other
+     * device in the group which is in autoconnect mode.
+     * If yes, assume whole group is in autoconnect.
+     */
+    auto iter = std::find_if(leAudioDevices_.begin(), leAudioDevices_.end(),
+                             [&group_id](auto& d) {
+                               LeAudioDevice* dev;
+                               dev = d.get();
+                               if (dev->group_id_ != group_id) {
+                                 return false;
+                               }
+                               return dev->autoconnect_flag_;
+                             });
+
+    current_dev_autoconnect_flag = !(iter == leAudioDevices_.end());
+  }
+
+  if (!current_dev_autoconnect_flag) {
+    return;
+  }
+
+  for (auto dev : leAudioDevices_) {
+    if ((dev->group_id_ == group_id) &&
+        (dev->GetConnectionState() == DeviceConnectState::DISCONNECTED)) {
+      dev->SetConnectionState(DeviceConnectState::CONNECTING_AUTOCONNECT);
+      dev->autoconnect_flag_ = true;
+      btif_storage_set_leaudio_autoconnect(dev->address_, true);
+      BTA_GATTC_Open(gatt_if, dev->address_, reconnection_mode, false);
+    }
+  }
+}
+
 size_t LeAudioDevices::Size() { return (leAudioDevices_.size()); }
 
 void LeAudioDevices::Dump(int fd, int group_id) {
diff --git a/system/bta/le_audio/devices.h b/system/bta/le_audio/devices.h
index 80343f43911..11f31de2de5 100644
--- a/system/bta/le_audio/devices.h
+++ b/system/bta/le_audio/devices.h
@@ -204,6 +204,9 @@ class LeAudioDevices {
   std::shared_ptr<LeAudioDevice> GetByAddress(const RawAddress& address);
   LeAudioDevice* FindByConnId(uint16_t conn_id);
   LeAudioDevice* FindByCisConnHdl(uint8_t cig_id, uint16_t conn_hdl);
+  void SetInitialGroupAutoconnectState(int group_id, int gatt_if,
+                                       tBTM_BLE_CONN_TYPE reconnection_mode,
+                                       bool current_dev_autoconnect_flag);
   size_t Size(void);
   void Dump(int fd, int group_id);
   void Cleanup(tGATT_IF client_if);
-- 
GitLab


From 3893896c5dc7df88372df5d55e47ada9ecb1e3df Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Tue, 20 Dec 2022 01:03:38 +0000
Subject: [PATCH 591/667] leaudio: Improve removing autoconnect from the
 LeAudio set

If e.g. one of the earbud is in the box and is in autoconnect mode, and
user disconnectes the other device, which clears autoconnect flag on
that device, stack shall also remove from autoconnect the other set
members.

Bug: 263069663
Test: atest BluetoothInstrumentationTests
Test: connect to 2 earbuds, put one into box, disconnect the other
Tag: #feature

Merged-In: Ibec9c9d1c3938c029a672db6135dc277ec5b59c5
Change-Id: Ibec9c9d1c3938c029a672db6135dc277ec5b59c5
(cherry picked from commit afb96f8b2c7097f71a8102d54304fe1e03c4b2fb)
---
 system/bta/le_audio/client.cc | 27 ++++++++++++++++++++++++---
 1 file changed, 24 insertions(+), 3 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index eca5789798e..9950081c515 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -1282,12 +1282,33 @@ class LeAudioClientImpl : public LeAudioClient {
     BTA_GATTC_CancelOpen(0, address, false);
 
     if (leAudioDevice->conn_id_ != GATT_INVALID_CONN_ID) {
-      /* User is disconnecting the device, we shall remove the autoconnect flag
+      /* User is disconnecting the device, we shall remove the autoconnect
+       * flag for this device and all others
        */
-      btif_storage_set_leaudio_autoconnect(address, false);
-      leAudioDevice->autoconnect_flag_ = false;
+      LOG_INFO("Removing autoconnect flag for group_id %d",
+               leAudioDevice->group_id_);
 
       auto group = aseGroups_.FindById(leAudioDevice->group_id_);
+
+      if (leAudioDevice->autoconnect_flag_) {
+        btif_storage_set_leaudio_autoconnect(address, false);
+        leAudioDevice->autoconnect_flag_ = false;
+      }
+
+      if (group) {
+        /* Remove devices from auto connect mode */
+        for (auto dev = group->GetFirstDevice(); dev;
+             dev = group->GetNextDevice(dev)) {
+          if (dev->GetConnectionState() ==
+              DeviceConnectState::CONNECTING_AUTOCONNECT) {
+            btif_storage_set_leaudio_autoconnect(address, false);
+            dev->autoconnect_flag_ = false;
+            BTA_GATTC_CancelOpen(gatt_if_, address, false);
+            dev->SetConnectionState(DeviceConnectState::DISCONNECTED);
+          }
+        }
+      }
+
       if (group &&
           group->GetState() ==
               le_audio::types::AseState::BTA_LE_AUDIO_ASE_STATE_STREAMING) {
-- 
GitLab


From ee17b03eb34e5b1979ba50003885138ebc9652b6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Thu, 15 Dec 2022 17:31:25 +0000
Subject: [PATCH 592/667] leaudio: Fix reconnection issue

In some cases, BT scan might disconnect device internally but still
might be interested in the reconnection.
This patch helps to do that.
Observed many times when working o Targeted Announcements support.

Bug: 248340126
Test: atest BluetoothInstrumentationTests
Tag: #feature
Merged-In: I164899f41231f6fb16b3986de3a1b0b6c0194176
Change-Id: I164899f41231f6fb16b3986de3a1b0b6c0194176
(cherry picked from commit b4253edc11685f3913678ec176c2a6e46ed723da)
---
 system/bta/le_audio/client.cc | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 4664a2639a7..a468010dcd6 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -1816,8 +1816,12 @@ class LeAudioClientImpl : public LeAudioClient {
       leAudioDevices_.Remove(address);
       return;
     }
-    /* Attempt background re-connect if disconnect was not intended locally */
-    if (reason != GATT_CONN_TERMINATE_LOCAL_HOST) {
+    /* Attempt background re-connect if disconnect was not intended locally
+     * or if autoconnect is set and device got disconnected because of some
+     * issues
+     */
+    if (reason != GATT_CONN_TERMINATE_LOCAL_HOST ||
+        leAudioDevice->autoconnect_flag_) {
       leAudioDevice->SetConnectionState(
           DeviceConnectState::CONNECTING_AUTOCONNECT);
       BTA_GATTC_Open(gatt_if_, address, false, false);
-- 
GitLab


From cdebeb460efbedeff8e1abe66767b1fa1af42616 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Tue, 20 Dec 2022 04:19:35 +0000
Subject: [PATCH 593/667] Fix failing BluetoothOppLauncherActivityTest

Bug: 260328951
Test: atest BluetoothInstrumentationTests:BluetoothOppLauncherActivityTest
Change-Id: I0442b6548310137746a2c847e4ce2865db2ac404
Merged-In: I0442b6548310137746a2c847e4ce2865db2ac404
(cherry picked from commit ecdacd6af741413b782edb4ad5bebd44610d9ee5)
---
 .../android/bluetooth/opp/BluetoothOppLauncherActivityTest.java | 2 --
 1 file changed, 2 deletions(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
index 0c3158d41e1..888566694b2 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
@@ -142,8 +142,6 @@ public class BluetoothOppLauncherActivityTest {
 
         scenario.onActivity(BluetoothOppLauncherActivity::launchDevicePicker);
 
-        onView(withText(mTargetContext.getText(R.string.bt_enable_cancel).toString())).inRoot(
-                isDialog()).check(matches(isDisplayed())).perform(click());
         intended(hasComponent(BluetoothOppBtEnableActivity.class.getName()));
     }
 
-- 
GitLab


From 4550c531d718636c7dd281b36aa4858f5f465ea1 Mon Sep 17 00:00:00 2001
From: William Escande <wescande@google.com>
Date: Tue, 18 Oct 2022 16:31:59 -0700
Subject: [PATCH 594/667] HFP: No longer crash when service is not available

We can no longer assert the log here.
The service is set as non-available before the native is cleaned up.
Meaning it is not possible to get it, but still the callback can be
called. This only happens during shutdown and adding a synchronized
block between them both will only result in a deadlock.

Fix: 243732562
Change-Id: I3a9c267d2bea083e7529a07f7809e0e444160f80
Test: TH
(cherry picked from commit b40fc009eac1401348444ad71fa726a6a19a2417)
Merged-In: I3a9c267d2bea083e7529a07f7809e0e444160f80
---
 .../src/com/android/bluetooth/hfp/HeadsetNativeInterface.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/android/app/src/com/android/bluetooth/hfp/HeadsetNativeInterface.java b/android/app/src/com/android/bluetooth/hfp/HeadsetNativeInterface.java
index be6327ca074..59d3ecabe06 100644
--- a/android/app/src/com/android/bluetooth/hfp/HeadsetNativeInterface.java
+++ b/android/app/src/com/android/bluetooth/hfp/HeadsetNativeInterface.java
@@ -69,7 +69,7 @@ public class HeadsetNativeInterface {
         } else {
             // Service must call cleanup() when quiting and native stack shouldn't send any event
             // after cleanup() -> cleanupNative() is called.
-            Log.wtf(TAG, "FATAL: Stack sent event while service is not available: " + event);
+            Log.w(TAG, "Stack sent event while service is not available: " + event);
         }
     }
 
-- 
GitLab


From bc129a22f80be7eda8b742b157ccb1c5b6059d80 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Tue, 20 Dec 2022 17:52:54 +0900
Subject: [PATCH 595/667] Add EventReportTest

Bug: 237467631
Test: atest EventReportTest
Change-Id: Iecab23de9577bee77b32a5804dd7e275d4b3ee49
(cherry picked from commit 9e23842bc6140e9e0a8fb8ead1e563c628042cf4)
Merged-In: Iecab23de9577bee77b32a5804dd7e275d4b3ee49
---
 .../bluetooth/mapclient/obex/EventReport.java |   2 +-
 .../bluetooth/mapclient/EventReportTest.java  | 101 ++++++++++++++++++
 2 files changed, 102 insertions(+), 1 deletion(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/mapclient/EventReportTest.java

diff --git a/android/app/src/com/android/bluetooth/mapclient/obex/EventReport.java b/android/app/src/com/android/bluetooth/mapclient/obex/EventReport.java
index 414589ec9f9..399d044e206 100644
--- a/android/app/src/com/android/bluetooth/mapclient/obex/EventReport.java
+++ b/android/app/src/com/android/bluetooth/mapclient/obex/EventReport.java
@@ -212,7 +212,7 @@ public class EventReport {
         MESSAGE_EXTENDED_DATA_CHANGED("MessageExtendedDataChanged"),
         PARTICIPANT_PRESENCE_CHANGED("ParticipantPresenceChanged"),
         PARTICIPANT_CHAT_STATE_CHANGED("ParticipantChatStateChanged"),
-        CONCERSATION_CHANGED("ConversationChanged");
+        CONVERSATION_CHANGED("ConversationChanged");
         private final String mSpecName;
 
         Type(String specName) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/mapclient/EventReportTest.java b/android/app/tests/unit/src/com/android/bluetooth/mapclient/EventReportTest.java
new file mode 100644
index 00000000000..ef459e272fe
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/mapclient/EventReportTest.java
@@ -0,0 +1,101 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.mapclient;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.doThrow;
+import static org.mockito.Mockito.mock;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.io.ByteArrayInputStream;
+import java.io.DataInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class EventReportTest {
+
+    @Test
+    public void fromStream() throws Exception {
+        EventReport.Type type = EventReport.Type.PARTICIPANT_CHAT_STATE_CHANGED;
+        String handle = "FFAB";
+        String folder = "test_folder";
+        String oldFolder = "old_folder";
+        Bmessage.Type msgType = Bmessage.Type.MMS;
+
+        final StringBuilder xml = new StringBuilder();
+        xml.append("<event\n");
+        xml.append("type=\"" + type.toString() + "\"\n");
+        xml.append("handle=\"" + handle + "\"\n");
+        xml.append("folder=\"" + folder + "\"\n");
+        xml.append("old_folder=\"" + oldFolder + "\"\n");
+        xml.append("msg_type=\"" + msgType + "\"\n");
+        xml.append("/>\n");
+        ByteArrayInputStream stream = new ByteArrayInputStream(xml.toString().getBytes());
+
+        EventReport report = EventReport.fromStream(new DataInputStream(stream));
+
+        assertThat(report.getType()).isEqualTo(type);
+        assertThat(report.getHandle()).isEqualTo(handle);
+        assertThat(report.getFolder()).isEqualTo(folder);
+        assertThat(report.getOldFolder()).isEqualTo(oldFolder);
+        assertThat(report.getMsgType()).isEqualTo(msgType);
+        assertThat(report.toString()).isNotEmpty();
+    }
+
+    @Test
+    public void fromStream_withInvalidXml_doesNotCrash_andReturnNull() {
+        final StringBuilder xml = new StringBuilder();
+        xml.append("<<event>>\n");
+        ByteArrayInputStream stream = new ByteArrayInputStream(xml.toString().getBytes());
+
+        EventReport report = EventReport.fromStream(new DataInputStream(stream));
+
+        assertThat(report).isNull();
+    }
+
+    @Test
+    public void fromStream_withIOException_doesNotCrash_andReturnNull() throws Exception {
+        InputStream stream = mock(InputStream.class);
+        doThrow(new IOException()).when(stream).read(any());
+
+        EventReport report = EventReport.fromStream(new DataInputStream(stream));
+
+        assertThat(report).isNull();
+    }
+
+    @Test
+    public void fromStream_withIllegalArgumentException_doesNotCrash_andReturnNull() {
+        final StringBuilder xml = new StringBuilder();
+        xml.append("<event\n");
+        xml.append("type=\"" + "some_random_type" + "\"\n");
+        xml.append("/>\n");
+        ByteArrayInputStream stream = new ByteArrayInputStream(xml.toString().getBytes());
+
+        EventReport report = EventReport.fromStream(new DataInputStream(stream));
+
+        assertThat(report).isNull();
+    }
+}
-- 
GitLab


From 58d5bcdc4d541aa7cb5093e9204d2a3a2a96d5a1 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Sat, 17 Dec 2022 05:47:50 +0000
Subject: [PATCH 596/667] Add BluetoothLeBroadcastAssistantBinder

Bug: 237467631
Test: atest BluetoothInstrumentationTests
Change-Id: Ibfbe4d792affdd5084a6a6ad148a51048d033ca8
Merged-In: Ibfbe4d792affdd5084a6a6ad148a51048d033ca8
(cherry picked from commit 79cec2b3956f18b9a8c17d0321734386534afefd)
---
 .../bass_client/BassClientService.java        |   5 +-
 .../BleBroadcastAssistantBinderTest.java      | 289 ++++++++++++++++++
 2 files changed, 293 insertions(+), 1 deletion(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/bass_client/BleBroadcastAssistantBinderTest.java

diff --git a/android/app/src/com/android/bluetooth/bass_client/BassClientService.java b/android/app/src/com/android/bluetooth/bass_client/BassClientService.java
index e3113e78647..53c5c3466b7 100755
--- a/android/app/src/com/android/bluetooth/bass_client/BassClientService.java
+++ b/android/app/src/com/android/bluetooth/bass_client/BassClientService.java
@@ -1494,9 +1494,12 @@ public class BassClientService extends ProfileService {
     @VisibleForTesting
     static class BluetoothLeBroadcastAssistantBinder extends IBluetoothLeBroadcastAssistant.Stub
             implements IProfileServiceBinder {
-        private BassClientService mService;
+        BassClientService mService;
 
         private BassClientService getService() {
+            if (Utils.isInstrumentationTestMode()) {
+                return mService;
+            }
             if (!Utils.checkServiceAvailable(mService, TAG)
                     || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)) {
                 return null;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BleBroadcastAssistantBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BleBroadcastAssistantBinderTest.java
new file mode 100644
index 00000000000..678b6b1a02a
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BleBroadcastAssistantBinderTest.java
@@ -0,0 +1,289 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.bass_client;
+
+import static android.bluetooth.BluetoothProfile.STATE_DISCONNECTED;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.doThrow;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+import android.bluetooth.IBluetoothLeBroadcastAssistantCallback;
+import android.bluetooth.le.ScanFilter;
+
+import com.android.bluetooth.TestUtils;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+
+import java.util.Collections;
+import java.util.List;
+
+@RunWith(JUnit4.class)
+public class BleBroadcastAssistantBinderTest {
+
+    @Mock private BassClientService mService;
+
+    private BassClientService.BluetoothLeBroadcastAssistantBinder mBinder;
+    private BluetoothAdapter mAdapter;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mBinder = new BassClientService.BluetoothLeBroadcastAssistantBinder(mService);
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+    }
+
+    @Test
+    public void cleanUp() {
+        mBinder.cleanup();
+        assertThat(mBinder.mService).isNull();
+    }
+
+    @Test
+    public void getConnectionState() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        mBinder.getConnectionState(device);
+        verify(mService).getConnectionState(device);
+
+        doThrow(new RuntimeException()).when(mService).getConnectionState(device);
+        assertThat(mBinder.getConnectionState(device)).isEqualTo(STATE_DISCONNECTED);
+
+        mBinder.cleanup();
+        assertThat(mBinder.getConnectionState(device)).isEqualTo(STATE_DISCONNECTED);
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates() {
+        int[] states = new int[] { STATE_DISCONNECTED };
+        mBinder.getDevicesMatchingConnectionStates(states);
+        verify(mService).getDevicesMatchingConnectionStates(states);
+
+        doThrow(new RuntimeException()).when(mService).getDevicesMatchingConnectionStates(states);
+        assertThat(mBinder.getDevicesMatchingConnectionStates(states)).isEqualTo(
+                Collections.emptyList());
+
+        mBinder.cleanup();
+        assertThat(mBinder.getDevicesMatchingConnectionStates(states)).isEqualTo(
+                Collections.emptyList());
+    }
+
+    @Test
+    public void getConnectedDevices() {
+        mBinder.getConnectedDevices();
+        verify(mService).getConnectedDevices();
+
+        doThrow(new RuntimeException()).when(mService).getConnectedDevices();
+        assertThat(mBinder.getConnectedDevices()).isEqualTo(Collections.emptyList());
+
+        mBinder.cleanup();
+        assertThat(mBinder.getConnectedDevices()).isEqualTo(Collections.emptyList());
+    }
+
+    @Test
+    public void setConnectionPolicy() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        mBinder.setConnectionPolicy(device, BluetoothProfile.CONNECTION_POLICY_ALLOWED);
+        verify(mService).setConnectionPolicy(device, BluetoothProfile.CONNECTION_POLICY_ALLOWED);
+
+        doThrow(new RuntimeException()).when(mService)
+                .setConnectionPolicy(device, BluetoothProfile.CONNECTION_POLICY_ALLOWED);
+        assertThat(mBinder.setConnectionPolicy(device, BluetoothProfile.CONNECTION_POLICY_ALLOWED))
+                .isFalse();
+
+        mBinder.cleanup();
+        assertThat(mBinder.setConnectionPolicy(device, BluetoothProfile.CONNECTION_POLICY_ALLOWED))
+                .isFalse();
+    }
+
+    @Test
+    public void getConnectionPolicy() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        mBinder.getConnectionPolicy(device);
+        verify(mService).getConnectionPolicy(device);
+
+        doThrow(new RuntimeException()).when(mService).getConnectionPolicy(device);
+        assertThat(mBinder.getConnectionPolicy(device))
+                .isEqualTo(BluetoothProfile.CONNECTION_POLICY_FORBIDDEN);
+
+        mBinder.cleanup();
+        assertThat(mBinder.getConnectionPolicy(device))
+                .isEqualTo(BluetoothProfile.CONNECTION_POLICY_FORBIDDEN);
+    }
+
+    @Test
+    public void registerCallback() {
+        IBluetoothLeBroadcastAssistantCallback cb =
+                Mockito.mock(IBluetoothLeBroadcastAssistantCallback.class);
+        mBinder.registerCallback(cb);
+        verify(mService).registerCallback(cb);
+
+        Mockito.clearInvocations(mService);
+        doThrow(new RuntimeException()).when(mService).enforceCallingOrSelfPermission(any(), any());
+        mBinder.registerCallback(cb);
+        verify(mService, never()).registerCallback(cb);
+
+        mBinder.cleanup();
+        mBinder.registerCallback(cb);
+        verify(mService, never()).registerCallback(cb);
+    }
+
+    @Test
+    public void unregisterCallback() {
+        IBluetoothLeBroadcastAssistantCallback cb =
+                Mockito.mock(IBluetoothLeBroadcastAssistantCallback.class);
+        mBinder.unregisterCallback(cb);
+        verify(mService).unregisterCallback(cb);
+
+        Mockito.clearInvocations(mService);
+        doThrow(new RuntimeException()).when(mService).enforceCallingOrSelfPermission(any(), any());
+        mBinder.unregisterCallback(cb);
+        verify(mService, never()).unregisterCallback(cb);
+
+        mBinder.cleanup();
+        mBinder.unregisterCallback(cb);
+        verify(mService, never()).unregisterCallback(cb);
+    }
+
+    @Test
+    public void startSearchingForSources() {
+        List<ScanFilter> filters =  Collections.EMPTY_LIST;
+        mBinder.startSearchingForSources(filters);
+        verify(mService).startSearchingForSources(filters);
+
+        Mockito.clearInvocations(mService);
+        doThrow(new RuntimeException()).when(mService).enforceCallingOrSelfPermission(any(), any());
+        mBinder.startSearchingForSources(filters);
+        verify(mService, never()).startSearchingForSources(filters);
+
+        mBinder.cleanup();
+        mBinder.startSearchingForSources(filters);
+        verify(mService, never()).startSearchingForSources(filters);
+    }
+
+    @Test
+    public void stopSearchingForSources() {
+        mBinder.stopSearchingForSources();
+        verify(mService).stopSearchingForSources();
+
+        Mockito.clearInvocations(mService);
+        doThrow(new RuntimeException()).when(mService).enforceCallingOrSelfPermission(any(), any());
+        mBinder.stopSearchingForSources();
+        verify(mService, never()).stopSearchingForSources();
+
+        mBinder.cleanup();
+        mBinder.stopSearchingForSources();
+        verify(mService, never()).stopSearchingForSources();
+    }
+
+    @Test
+    public void isSearchInProgress() {
+        mBinder.isSearchInProgress();
+        verify(mService).isSearchInProgress();
+
+        doThrow(new RuntimeException()).when(mService).enforceCallingOrSelfPermission(any(), any());
+        assertThat(mBinder.isSearchInProgress()).isFalse();
+
+        mBinder.cleanup();
+        assertThat(mBinder.isSearchInProgress()).isFalse();
+    }
+
+    @Test
+    public void addSource() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        mBinder.addSource(device, null, false);
+        verify(mService).addSource(device, null, false);
+
+        Mockito.clearInvocations(mService);
+        doThrow(new RuntimeException()).when(mService).enforceCallingOrSelfPermission(any(), any());
+        mBinder.addSource(device, null, false);
+        verify(mService, never()).addSource(device, null, false);
+
+        mBinder.cleanup();
+        mBinder.addSource(device, null, false);
+        verify(mService, never()).addSource(device, null, false);
+    }
+
+    @Test
+    public void modifySource() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        mBinder.modifySource(device, 0, null);
+        verify(mService).modifySource(device, 0, null);
+
+        Mockito.clearInvocations(mService);
+        doThrow(new RuntimeException()).when(mService).enforceCallingOrSelfPermission(any(), any());
+        mBinder.modifySource(device, 0, null);
+        verify(mService, never()).modifySource(device, 0, null);
+
+        mBinder.cleanup();
+        mBinder.modifySource(device, 0, null);
+        verify(mService, never()).modifySource(device, 0, null);
+    }
+
+    @Test
+    public void removeSource() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        mBinder.removeSource(device, 0);
+        verify(mService).removeSource(device, 0);
+
+        Mockito.clearInvocations(mService);
+        doThrow(new RuntimeException()).when(mService).enforceCallingOrSelfPermission(any(), any());
+        mBinder.removeSource(device, 0);
+        verify(mService, never()).removeSource(device, 0);
+
+        mBinder.cleanup();
+        mBinder.removeSource(device, 0);
+        verify(mService, never()).removeSource(device, 0);
+    }
+
+    @Test
+    public void getAllSources() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        mBinder.getAllSources(device);
+        verify(mService).getAllSources(device);
+
+        doThrow(new RuntimeException()).when(mService).getConnectionPolicy(device);
+        assertThat(mBinder.getAllSources(device)).isEqualTo(Collections.emptyList());
+
+        mBinder.cleanup();
+        assertThat(mBinder.getAllSources(device)).isEqualTo(Collections.emptyList());
+    }
+
+    @Test
+    public void getMaximumSourceCapacity() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        mBinder.getMaximumSourceCapacity(device);
+        verify(mService).getMaximumSourceCapacity(device);
+
+        doThrow(new RuntimeException()).when(mService).getMaximumSourceCapacity(device);
+        assertThat(mBinder.getMaximumSourceCapacity(device)).isEqualTo(0);
+
+        mBinder.cleanup();
+        assertThat(mBinder.getMaximumSourceCapacity(device)).isEqualTo(0);
+    }
+}
-- 
GitLab


From e1d3291a5dff0121827e1cc5d878680a3df56bde Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Thu, 22 Dec 2022 20:06:35 +0900
Subject: [PATCH 597/667] Add MapClientServiceTest

Bug: 237467631
Test: atest MapClientServiceTest
Change-Id: I212a7ead80ed2a289293b480862668f733828d2e
(cherry picked from commit cc75d744b264823e09ef4fd6c13e5358ba04731f)
Merged-In: I212a7ead80ed2a289293b480862668f733828d2e
---
 .../bluetooth/mapclient/MapClientService.java |  10 +-
 .../mapclient/MapClientServiceTest.java       | 311 ++++++++++++++++++
 2 files changed, 318 insertions(+), 3 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/mapclient/MapClientServiceTest.java

diff --git a/android/app/src/com/android/bluetooth/mapclient/MapClientService.java b/android/app/src/com/android/bluetooth/mapclient/MapClientService.java
index cfb2d5a5bef..40bf81c3619 100644
--- a/android/app/src/com/android/bluetooth/mapclient/MapClientService.java
+++ b/android/app/src/com/android/bluetooth/mapclient/MapClientService.java
@@ -64,7 +64,8 @@ public class MapClientService extends ProfileService {
     private AdapterService mAdapterService;
     private DatabaseManager mDatabaseManager;
     private static MapClientService sMapClientService;
-    private MapBroadcastReceiver mMapReceiver;
+    @VisibleForTesting
+    MapBroadcastReceiver mMapReceiver;
 
     public static boolean isEnabled() {
         return BluetoothProperties.isProfileMapClientEnabled().orElse(false);
@@ -82,7 +83,8 @@ public class MapClientService extends ProfileService {
         return sMapClientService;
     }
 
-    private static synchronized void setMapClientService(MapClientService instance) {
+    @VisibleForTesting
+    static synchronized void setMapClientService(MapClientService instance) {
         if (DBG) {
             Log.d(TAG, "setMapClientService(): set to: " + instance);
         }
@@ -362,6 +364,7 @@ public class MapClientService extends ProfileService {
             Log.d(TAG, "in Cleanup");
         }
         removeUncleanAccounts();
+        mMapInstanceMap.clear();
         // TODO(b/72948646): should be moved to stop()
         setMapClientService(null);
     }
@@ -719,7 +722,8 @@ public class MapClientService extends ProfileService {
         }
     }
 
-    private class MapBroadcastReceiver extends BroadcastReceiver {
+    @VisibleForTesting
+    class MapBroadcastReceiver extends BroadcastReceiver {
         @Override
         public void onReceive(Context context, Intent intent) {
             String action = intent.getAction();
diff --git a/android/app/tests/unit/src/com/android/bluetooth/mapclient/MapClientServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/mapclient/MapClientServiceTest.java
new file mode 100644
index 00000000000..07e1266d5e8
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/mapclient/MapClientServiceTest.java
@@ -0,0 +1,311 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.bluetooth.mapclient;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.anyString;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothHeadsetClient;
+import android.bluetooth.BluetoothProfile;
+import android.bluetooth.BluetoothUuid;
+import android.content.Intent;
+
+import androidx.test.InstrumentationRegistry;
+import androidx.test.filters.MediumTest;
+import androidx.test.rule.ServiceTestRule;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.bluetooth.TestUtils;
+import com.android.bluetooth.btservice.AdapterService;
+import com.android.bluetooth.btservice.storage.DatabaseManager;
+
+import org.junit.After;
+import org.junit.Assume;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@MediumTest
+@RunWith(AndroidJUnit4.class)
+public class MapClientServiceTest {
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
+    @Rule public final ServiceTestRule mServiceRule = new ServiceTestRule();
+
+    @Mock private AdapterService mAdapterService;
+    @Mock private DatabaseManager mDatabaseManager;
+
+    private MapClientService mService = null;
+    private BluetoothAdapter mAdapter = null;
+    private BluetoothDevice mRemoteDevice;
+
+    @Before
+    public void setUp() throws Exception {
+        Assume.assumeTrue("Ignore test when MapClientService is not enabled",
+                MapClientService.isEnabled());
+        MockitoAnnotations.initMocks(this);
+        TestUtils.setAdapterService(mAdapterService);
+        doReturn(mDatabaseManager).when(mAdapterService).getDatabase();
+        doReturn(true, false).when(mAdapterService).isStartedProfile(anyString());
+        TestUtils.startService(mServiceRule, MapClientService.class);
+        mService = MapClientService.getMapClientService();
+        assertThat(mService).isNotNull();
+        // Try getting the Bluetooth adapter
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+        assertThat(mAdapter).isNotNull();
+        mRemoteDevice = mAdapter.getRemoteDevice(REMOTE_DEVICE_ADDRESS);
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        if (!MapClientService.isEnabled()) {
+            return;
+        }
+        TestUtils.stopService(mServiceRule, MapClientService.class);
+        mService = MapClientService.getMapClientService();
+        assertThat(mService).isNull();
+        TestUtils.clearAdapterService(mAdapterService);
+        BluetoothMethodProxy.setInstanceForTesting(null);
+    }
+
+    @Test
+    public void initialize() {
+        assertThat(MapClientService.getMapClientService()).isNotNull();
+    }
+
+    @Test
+    public void setMapClientService_withNull() {
+        MapClientService.setMapClientService(null);
+
+        assertThat(MapClientService.getMapClientService()).isNull();
+    }
+
+    @Test
+    public void dump_callsStateMachineDump() {
+        MceStateMachine sm = mock(MceStateMachine.class);
+        mService.getInstanceMap().put(mRemoteDevice, sm);
+        StringBuilder builder = new StringBuilder();
+
+        mService.dump(builder);
+
+        verify(sm).dump(builder);
+    }
+
+    @Test
+    public void setConnectionPolicy() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_UNKNOWN;
+        when(mDatabaseManager.setProfileConnectionPolicy(
+                mRemoteDevice, BluetoothProfile.MAP_CLIENT, connectionPolicy)).thenReturn(true);
+
+        assertThat(mService.setConnectionPolicy(mRemoteDevice, connectionPolicy)).isTrue();
+    }
+
+    @Test
+    public void getConnectionPolicy() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        when(mDatabaseManager.getProfileConnectionPolicy(
+                mRemoteDevice, BluetoothProfile.MAP_CLIENT)).thenReturn(connectionPolicy);
+
+        assertThat(mService.getConnectionPolicy(mRemoteDevice)).isEqualTo(connectionPolicy);
+    }
+
+    @Test
+    public void connect_whenPolicyIsForbidden_returnsFalse() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_FORBIDDEN;
+        when(mDatabaseManager.getProfileConnectionPolicy(
+                mRemoteDevice, BluetoothProfile.MAP_CLIENT)).thenReturn(connectionPolicy);
+
+        assertThat(mService.connect(mRemoteDevice)).isFalse();
+    }
+
+    @Test
+    public void connect_whenPolicyIsAllowed_returnsTrue() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        when(mDatabaseManager.getProfileConnectionPolicy(
+                mRemoteDevice, BluetoothProfile.MAP_CLIENT)).thenReturn(connectionPolicy);
+
+        assertThat(mService.connect(mRemoteDevice)).isTrue();
+    }
+
+    @Test
+    public void disconnect_whenNotConnected_returnsFalse() {
+        assertThat(mService.disconnect(mRemoteDevice)).isFalse();
+    }
+
+    @Test
+    public void disconnect_whenConnected_returnsTrue() {
+        int connectionState = BluetoothProfile.STATE_CONNECTED;
+        MceStateMachine sm = mock(MceStateMachine.class);
+        when(sm.getState()).thenReturn(connectionState);
+        mService.getInstanceMap().put(mRemoteDevice, sm);
+
+        assertThat(mService.disconnect(mRemoteDevice)).isTrue();
+
+        verify(sm).disconnect();
+    }
+
+    @Test
+    public void getConnectionState_whenNotConnected() {
+        assertThat(mService.getConnectionState(mRemoteDevice))
+                .isEqualTo(BluetoothProfile.STATE_DISCONNECTED);
+    }
+
+    @Test
+    public void getConnectionState_whenConnected() {
+        int connectionState = BluetoothProfile.STATE_CONNECTED;
+        MceStateMachine sm = mock(MceStateMachine.class);
+        when(sm.getState()).thenReturn(connectionState);
+        mService.getInstanceMap().put(mRemoteDevice, sm);
+
+        assertThat(mService.getConnectionState(mRemoteDevice)).isEqualTo(connectionState);
+    }
+
+    @Test
+    public void getConnectedDevices() {
+        int connectionState = BluetoothProfile.STATE_CONNECTED;
+        MceStateMachine sm = mock(MceStateMachine.class);
+        BluetoothDevice[] bondedDevices = new BluetoothDevice[] {mRemoteDevice};
+        when(mAdapterService.getBondedDevices()).thenReturn(bondedDevices);
+        mService.getInstanceMap().put(mRemoteDevice, sm);
+        when(sm.getState()).thenReturn(connectionState);
+
+        assertThat(mService.getConnectedDevices()).contains(mRemoteDevice);
+    }
+
+    @Test
+    public void getMceStateMachineForDevice() {
+        MceStateMachine sm = mock(MceStateMachine.class);
+        mService.getInstanceMap().put(mRemoteDevice, sm);
+
+        assertThat(mService.getMceStateMachineForDevice(mRemoteDevice)).isEqualTo(sm);
+    }
+
+    @Test
+    public void getSupportedFeatures() {
+        int supportedFeatures = 100;
+        MceStateMachine sm = mock(MceStateMachine.class);
+        mService.getInstanceMap().put(mRemoteDevice, sm);
+        when(sm.getSupportedFeatures()).thenReturn(supportedFeatures);
+
+        assertThat(mService.getSupportedFeatures(mRemoteDevice)).isEqualTo(supportedFeatures);
+        verify(sm).getSupportedFeatures();
+    }
+
+    @Test
+    public void setMessageStatus() {
+        String handle = "FFAB";
+        int status = 123;
+        MceStateMachine sm = mock(MceStateMachine.class);
+        mService.getInstanceMap().put(mRemoteDevice, sm);
+        when(sm.setMessageStatus(handle, status)).thenReturn(true);
+
+        assertThat(mService.setMessageStatus(mRemoteDevice, handle, status)).isTrue();
+        verify(sm).setMessageStatus(handle, status);
+    }
+
+    @Test
+    public void getUnreadMessages() {
+        MceStateMachine sm = mock(MceStateMachine.class);
+        mService.getInstanceMap().put(mRemoteDevice, sm);
+        when(sm.getUnreadMessages()).thenReturn(true);
+
+        assertThat(mService.getUnreadMessages(mRemoteDevice)).isTrue();
+        verify(sm).getUnreadMessages();
+    }
+
+    @Test
+    public void cleanUpDevice() {
+        MceStateMachine sm = mock(MceStateMachine.class);
+        mService.getInstanceMap().put(mRemoteDevice, sm);
+
+        mService.cleanupDevice(mRemoteDevice);
+
+        assertThat(mService.getInstanceMap()).doesNotContainKey(mRemoteDevice);
+    }
+
+    @Test
+    public void broadcastReceiver_withRandomAction_doesNothing() {
+        MceStateMachine sm = mock(MceStateMachine.class);
+        mService.getInstanceMap().put(mRemoteDevice, sm);
+
+        Intent intent = new Intent("Test_random_action");
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, mRemoteDevice);
+        mService.mMapReceiver.onReceive(mService, intent);
+
+        verify(sm, never()).disconnect();
+    }
+
+    @Test
+    public void broadcastReceiver_withActionAclDisconnected_withoutDevice_doesNothing() {
+        int connectionState = BluetoothProfile.STATE_CONNECTED;
+        MceStateMachine sm = mock(MceStateMachine.class);
+        mService.getInstanceMap().put(mRemoteDevice, sm);
+        when(sm.getState()).thenReturn(connectionState);
+
+        Intent intent = new Intent(BluetoothDevice.ACTION_ACL_DISCONNECTED);
+        // Device is not included in this intent
+        mService.mMapReceiver.onReceive(mService, intent);
+
+        verify(sm, never()).disconnect();
+    }
+
+    @Test
+    public void broadcastReceiver_withActionAclDisconnected_whenNotConnected_doesNothing() {
+        // No state machine exists for this device
+        Intent intent = new Intent(BluetoothDevice.ACTION_ACL_DISCONNECTED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, mRemoteDevice);
+        mService.mMapReceiver.onReceive(mService, intent);
+    }
+
+    @Test
+    public void broadcastReceiver_withActionAclDisconnected_whenConnected_callsDisconnect() {
+        int connectionState = BluetoothProfile.STATE_CONNECTED;
+        MceStateMachine sm = mock(MceStateMachine.class);
+        mService.getInstanceMap().put(mRemoteDevice, sm);
+        when(sm.getState()).thenReturn(connectionState);
+
+        Intent intent = new Intent(BluetoothDevice.ACTION_ACL_DISCONNECTED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, mRemoteDevice);
+        mService.mMapReceiver.onReceive(mService, intent);
+
+        verify(sm).disconnect();
+    }
+
+    @Test
+    public void broadcastReceiver_withActionSdpRecord_withoutMasRecord_doesNothing() {
+        MceStateMachine sm = mock(MceStateMachine.class);
+        mService.getInstanceMap().put(mRemoteDevice, sm);
+
+        Intent intent = new Intent(BluetoothHeadsetClient.ACTION_CONNECTION_STATE_CHANGED);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, mRemoteDevice);
+        intent.putExtra(BluetoothProfile.EXTRA_STATE, BluetoothProfile.STATE_DISCONNECTED);
+        intent.putExtra(BluetoothDevice.EXTRA_UUID, BluetoothUuid.MAS);
+        // No MasRecord / searchStatus is included in this intent
+        mService.mMapReceiver.onReceive(mService, intent);
+    }
+}
-- 
GitLab


From 895f3591f7997c29d60458fdf3b14ac42c285b7e Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Fri, 23 Dec 2022 10:22:48 +0000
Subject: [PATCH 598/667] Fix failing test of BluetoothOppBtEnableActivityTest

The test failes when the screen is off.
And remove unused code.

Bug: 259746458
Test: atest BluetoothInstrumentationTests:BluetoothOppBtEnableActivityTest
Change-Id: Ia87a963e7b9b57fe9979320972218126c268e1c2
Merged-In: Ia87a963e7b9b57fe9979320972218126c268e1c2
(cherry picked from commit f2e5e5766de125452d48f18b0905a49f09a303d7)
---
 android/app/tests/unit/AndroidTest.xml             |  2 ++
 android/app/tests/unit/GoogleAndroidTest.xml       |  2 ++
 .../opp/BluetoothOppBtEnableActivityTest.java      | 14 --------------
 3 files changed, 4 insertions(+), 14 deletions(-)

diff --git a/android/app/tests/unit/AndroidTest.xml b/android/app/tests/unit/AndroidTest.xml
index 13012889b49..8414185035b 100644
--- a/android/app/tests/unit/AndroidTest.xml
+++ b/android/app/tests/unit/AndroidTest.xml
@@ -25,6 +25,8 @@
     </target_preparer>
     <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer">
         <option name="throw-if-cmd-fail" value="true" />
+        <option name="run-command" value="input keyevent KEYCODE_WAKEUP" />
+        <option name="run-command" value="wm dismiss-keyguard" />
         <option name="run-command" value="settings put global ble_scan_always_enabled 0" />
         <option name="run-command" value="cmd bluetooth_manager disable" />
         <option name="run-command" value="cmd bluetooth_manager wait-for-state:STATE_OFF" />
diff --git a/android/app/tests/unit/GoogleAndroidTest.xml b/android/app/tests/unit/GoogleAndroidTest.xml
index bed461237fc..24fa605d52b 100644
--- a/android/app/tests/unit/GoogleAndroidTest.xml
+++ b/android/app/tests/unit/GoogleAndroidTest.xml
@@ -25,6 +25,8 @@
     </target_preparer>
     <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer">
         <option name="throw-if-cmd-fail" value="true" />
+        <option name="run-command" value="input keyevent KEYCODE_WAKEUP" />
+        <option name="run-command" value="wm dismiss-keyguard" />
         <option name="run-command" value="settings put global ble_scan_always_enabled 0" />
         <option name="run-command" value="cmd bluetooth_manager disable" />
         <option name="run-command" value="cmd bluetooth_manager wait-for-state:STATE_OFF" />
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivityTest.java
index 913fb0ce41f..cadc1688c4c 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnableActivityTest.java
@@ -77,18 +77,4 @@ public class BluetoothOppBtEnableActivityTest {
                 isDialog()).check(matches(isDisplayed())).perform(click());
         intended(hasComponent(BluetoothOppBtEnablingActivity.class.getName()));
     }
-
-
-    private void enableActivity(boolean enable) {
-        int enabledState = enable ? COMPONENT_ENABLED_STATE_ENABLED
-                : COMPONENT_ENABLED_STATE_DEFAULT;
-
-        mTargetContext.getPackageManager().setApplicationEnabledSetting(
-                mTargetContext.getPackageName(), enabledState, DONT_KILL_APP);
-
-        ComponentName activityName = new ComponentName(mTargetContext,
-                BluetoothOppBtEnableActivity.class);
-        mTargetContext.getPackageManager().setComponentEnabledSetting(
-                activityName, enabledState, DONT_KILL_APP);
-    }
 }
-- 
GitLab


From 2551184c9c60ed84809582b56d56ba6a0f5fc380 Mon Sep 17 00:00:00 2001
From: My Name <thebestguy@google.com>
Date: Fri, 16 Dec 2022 03:25:13 +0000
Subject: [PATCH 599/667] Add tests to cover OPP activities tests

Test: atest BluetoothInstrumentationTests
Bug: 237467631
Tag: #refactor
Change-Id: I33ac0f4b2d7f953ae397d25158999c5ee6debf9c
Merged-In: I33ac0f4b2d7f953ae397d25158999c5ee6debf9c
(cherry picked from commit 134951c0ac39cfd88c927c3f5955731478b29cb3)
---
 .../opp/BluetoothOppBtEnablingActivity.java   |  3 ++-
 .../opp/BluetoothOppLauncherActivity.java     |  3 ++-
 .../BluetoothOppBtEnablingActivityTest.java   | 21 ++++++++++------
 .../opp/BluetoothOppLauncherActivityTest.java | 25 +++++++++++++++++--
 4 files changed, 41 insertions(+), 11 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivity.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivity.java
index abc2d24c83f..4b173fd734b 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivity.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivity.java
@@ -139,7 +139,8 @@ public class BluetoothOppBtEnablingActivity extends AlertActivity {
         }
     };
 
-    private final BroadcastReceiver mBluetoothReceiver = new BroadcastReceiver() {
+    @VisibleForTesting
+    final BroadcastReceiver mBluetoothReceiver = new BroadcastReceiver() {
         @Override
         public void onReceive(Context context, Intent intent) {
             String action = intent.getAction();
diff --git a/android/app/src/com/android/bluetooth/opp/BluetoothOppLauncherActivity.java b/android/app/src/com/android/bluetooth/opp/BluetoothOppLauncherActivity.java
index 268e7750bd0..301b39f568b 100644
--- a/android/app/src/com/android/bluetooth/opp/BluetoothOppLauncherActivity.java
+++ b/android/app/src/com/android/bluetooth/opp/BluetoothOppLauncherActivity.java
@@ -413,7 +413,8 @@ public class BluetoothOppLauncherActivity extends Activity {
         return text;
     }
 
-    private void sendFileInfo(String mimeType, String uriString, boolean isHandover,
+    @VisibleForTesting
+    void sendFileInfo(String mimeType, String uriString, boolean isHandover,
             boolean fromExternal) {
         BluetoothOppManager manager = BluetoothOppManager.getInstance(getApplicationContext());
         try {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivityTest.java
index 8184b804b4d..6f050302f6e 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppBtEnablingActivityTest.java
@@ -22,20 +22,15 @@ import static android.content.pm.PackageManager.DONT_KILL_APP;
 
 import static androidx.lifecycle.Lifecycle.State.DESTROYED;
 
-import static com.android.bluetooth.opp.BluetoothOppBtEnablingActivity.sBtEnablingTimeoutMs;
-
 import static com.google.common.truth.Truth.assertThat;
 
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.spy;
-import static org.mockito.Mockito.timeout;
-import static org.mockito.Mockito.verify;
 
+import android.bluetooth.BluetoothAdapter;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
-import android.os.Looper;
 import android.view.KeyEvent;
 
 import androidx.lifecycle.Lifecycle;
@@ -44,7 +39,6 @@ import androidx.test.platform.app.InstrumentationRegistry;
 import androidx.test.runner.AndroidJUnit4;
 
 import com.android.bluetooth.BluetoothMethodProxy;
-import com.android.bluetooth.TestUtils;
 
 import org.junit.After;
 import org.junit.Before;
@@ -129,6 +123,19 @@ public class BluetoothOppBtEnablingActivityTest {
         assertActivityState(activityScenario, DESTROYED);
     }
 
+    @Test
+    public void broadcastReceiver_onReceive_finishImmediately() throws Exception {
+        doReturn(false).when(mBluetoothMethodProxy).bluetoothAdapterIsEnabled(any());
+        ActivityScenario<BluetoothOppBtEnablingActivity> activityScenario = ActivityScenario.launch(
+                mIntent);
+        activityScenario.onActivity(activity -> {
+            Intent intent = new Intent(BluetoothAdapter.ACTION_STATE_CHANGED);
+            intent.putExtra(BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.STATE_ON);
+            activity.mBluetoothReceiver.onReceive(mTargetContext, intent);
+        });
+        assertActivityState(activityScenario, DESTROYED);
+    }
+
     private void assertActivityState(ActivityScenario activityScenario, Lifecycle.State state)
       throws Exception {
         // TODO: Change this into an event driven systems
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
index 0c3158d41e1..9254a0ee20f 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
@@ -34,6 +34,7 @@ import static com.google.common.truth.Truth.assertThat;
 
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.doThrow;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
 
@@ -59,6 +60,7 @@ import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
 import java.io.File;
@@ -71,6 +73,8 @@ public class BluetoothOppLauncherActivityTest {
     Intent mIntent;
 
     BluetoothMethodProxy mMethodProxy;
+    @Mock
+    BluetoothOppManager mBluetoothOppManager;
 
     @Before
     public void setUp() {
@@ -84,12 +88,14 @@ public class BluetoothOppLauncherActivityTest {
         mIntent.setClass(mTargetContext, BluetoothOppLauncherActivity.class);
 
         BluetoothOppTestUtils.enableOppActivities(true, mTargetContext);
+        BluetoothOppManager.setInstance(mBluetoothOppManager);
         Intents.init();
     }
 
     @After
     public void tearDown() {
         BluetoothMethodProxy.setInstanceForTesting(null);
+        BluetoothOppManager.setInstance(null);
         Intents.release();
         BluetoothOppTestUtils.enableOppActivities(false, mTargetContext);
     }
@@ -168,8 +174,8 @@ public class BluetoothOppLauncherActivityTest {
 
         final Uri[] fileUri = new Uri[1];
         final String shareContent =
-                "a string to trigger pattern match with url: www.google.com, phone number: "
-                        + "+821023456798, and email: abc@test.com";
+                "\na < b & c > a string to trigger pattern match with url: \r"
+                        + "www.google.com, phone number: +821023456798, and email: abc@test.com";
         scenario.onActivity(activity -> {
             fileUri[0] = activity.createFileForSharedContent(activity, shareContent);
 
@@ -181,6 +187,21 @@ public class BluetoothOppLauncherActivityTest {
         assertThat(file.length()).isGreaterThan(shareContent.length());
     }
 
+    @Test
+    public void sendFileInfo_finishImmediately() throws Exception {
+        doReturn(true).when(mMethodProxy).bluetoothAdapterIsEnabled(any());
+        // Unsupported action, the activity will stay without being finished right the way
+        mIntent.setAction("unsupported-action");
+        ActivityScenario<BluetoothOppLauncherActivity> scenario = ActivityScenario.launch(mIntent);
+        doThrow(new IllegalArgumentException()).when(mBluetoothOppManager).saveSendingFileInfo(
+                any(), any(String.class), any(), any());
+        scenario.onActivity(activity -> {
+            activity.sendFileInfo("text/plain", "content:///abc.txt", false, false);
+        });
+
+        assertActivityState(scenario, Lifecycle.State.DESTROYED);
+    }
+
     private void assertActivityState(ActivityScenario activityScenario, Lifecycle.State state)
             throws Exception {
         Thread.sleep(2_000);
-- 
GitLab


From d70cccb5787116e3fabaf1b674de76c1e6e63162 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Mon, 26 Dec 2022 06:52:16 +0000
Subject: [PATCH 600/667] Add tests for audio_util

Bug: 237467631
Test: atest BluetoothInstruementationTests:UtilTest
Change-Id: Ib63ddfb7d942319782616616ccb03c73e85cf334
Merged-In: Ib63ddfb7d942319782616616ccb03c73e85cf334
(cherry picked from commit c976975a176c17ba69484850c1773a7005f7bb41)
---
 .../bluetooth/audio_util/UtilTest.java        | 163 ++++++++++++++++++
 1 file changed, 163 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/audio_util/UtilTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/audio_util/UtilTest.java b/android/app/tests/unit/src/com/android/bluetooth/audio_util/UtilTest.java
new file mode 100644
index 00000000000..0865507ceeb
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/audio_util/UtilTest.java
@@ -0,0 +1,163 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.audio_util;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.media.MediaDescription;
+import android.media.MediaMetadata;
+import android.media.browse.MediaBrowser;
+import android.media.session.MediaSession;
+import android.media.session.PlaybackState;
+import android.os.Bundle;
+
+import androidx.test.InstrumentationRegistry;
+
+import org.junit.Before;
+import org.junit.Test;
+
+public class UtilTest {
+    private static final String SONG_MEDIA_ID = "abc123";
+    private static final String SONG_TITLE = "BT Test Song";
+    private static final String SONG_ARTIST = "BT Test Artist";
+    private static final String SONG_ALBUM = "BT Test Album";
+
+    private Context mContext;
+
+    @Before
+    public void setUp() {
+        mContext = InstrumentationRegistry.getTargetContext();
+    }
+
+    @Test
+    public void getDisplayName() throws Exception {
+        PackageManager manager = mContext.getPackageManager();
+        String displayName =  manager.getApplicationLabel(
+                manager.getApplicationInfo(mContext.getPackageName(), 0)).toString();
+        assertThat(Util.getDisplayName(mContext, mContext.getPackageName())).isEqualTo(displayName);
+
+        String invalidPackage = "invalidPackage";
+        assertThat(Util.getDisplayName(mContext, invalidPackage)).isEqualTo(invalidPackage);
+    }
+
+    @Test
+    public void toMetadata_withBundle() {
+        Bundle bundle = new Bundle();
+        bundle.putString(MediaMetadata.METADATA_KEY_MEDIA_ID, SONG_MEDIA_ID);
+        bundle.putString(MediaMetadata.METADATA_KEY_TITLE, SONG_TITLE);
+        bundle.putString(MediaMetadata.METADATA_KEY_ARTIST, SONG_ARTIST);
+        bundle.putString(MediaMetadata.METADATA_KEY_ALBUM, SONG_ALBUM);
+
+        Metadata metadata = Util.toMetadata(mContext, bundle);
+        assertThat(metadata.mediaId).isEqualTo(SONG_MEDIA_ID);
+        assertThat(metadata.title).isEqualTo(SONG_TITLE);
+        assertThat(metadata.artist).isEqualTo(SONG_ARTIST);
+        assertThat(metadata.album).isEqualTo(SONG_ALBUM);
+    }
+
+    @Test
+    public void toMetadata_withMediaDescription() {
+        Metadata metadata = Util.toMetadata(mContext, createDescription());
+        assertThat(metadata.mediaId).isEqualTo(SONG_MEDIA_ID);
+        assertThat(metadata.title).isEqualTo(SONG_TITLE);
+        assertThat(metadata.artist).isEqualTo(SONG_ARTIST);
+        assertThat(metadata.album).isEqualTo(SONG_ALBUM);
+    }
+
+    @Test
+    public void toMetadata_withMediaItem() {
+        Metadata metadata = Util.toMetadata(mContext,
+                new MediaBrowser.MediaItem(createDescription(), 0));
+        assertThat(metadata.mediaId).isEqualTo(SONG_MEDIA_ID);
+        assertThat(metadata.title).isEqualTo(SONG_TITLE);
+        assertThat(metadata.artist).isEqualTo(SONG_ARTIST);
+        assertThat(metadata.album).isEqualTo(SONG_ALBUM);
+    }
+
+    @Test
+    public void toMetadata_withQueueItem() {
+        // This will change the media ID to NOW_PLAYING_PREFIX ('NowPlayingId') + the given id
+        long queueId = 1;
+        Metadata metadata = Util.toMetadata(mContext,
+                new MediaSession.QueueItem(createDescription(), queueId));
+        assertThat(metadata.mediaId).isEqualTo(Util.NOW_PLAYING_PREFIX + queueId);
+        assertThat(metadata.title).isEqualTo(SONG_TITLE);
+        assertThat(metadata.artist).isEqualTo(SONG_ARTIST);
+        assertThat(metadata.album).isEqualTo(SONG_ALBUM);
+    }
+
+    @Test
+    public void toMetadata_withMediaMetadata() {
+        MediaMetadata.Builder builder = new MediaMetadata.Builder()
+                .putString(MediaMetadata.METADATA_KEY_MEDIA_ID, SONG_MEDIA_ID)
+                .putString(MediaMetadata.METADATA_KEY_TITLE, SONG_TITLE)
+                .putString(MediaMetadata.METADATA_KEY_ARTIST, SONG_ARTIST)
+                .putString(MediaMetadata.METADATA_KEY_ALBUM, SONG_ALBUM);
+        // This will change the media ID to "currsong".
+        Metadata metadata = Util.toMetadata(mContext, builder.build());
+        assertThat(metadata.mediaId).isEqualTo("currsong");
+        assertThat(metadata.title).isEqualTo(SONG_TITLE);
+        assertThat(metadata.artist).isEqualTo(SONG_ARTIST);
+        assertThat(metadata.album).isEqualTo(SONG_ALBUM);
+    }
+
+    @Test
+    public void playStatus_playbackStateToAvrcpState() {
+        assertThat(PlayStatus.playbackStateToAvrcpState(PlaybackState.STATE_STOPPED))
+                .isEqualTo(PlayStatus.STOPPED);
+        assertThat(PlayStatus.playbackStateToAvrcpState(PlaybackState.STATE_NONE))
+                .isEqualTo(PlayStatus.STOPPED);
+        assertThat(PlayStatus.playbackStateToAvrcpState(PlaybackState.STATE_CONNECTING))
+                .isEqualTo(PlayStatus.STOPPED);
+
+        assertThat(PlayStatus.playbackStateToAvrcpState(PlaybackState.STATE_BUFFERING))
+                .isEqualTo(PlayStatus.PLAYING);
+        assertThat(PlayStatus.playbackStateToAvrcpState(PlaybackState.STATE_PLAYING))
+                .isEqualTo(PlayStatus.PLAYING);
+
+        assertThat(PlayStatus.playbackStateToAvrcpState(PlaybackState.STATE_PAUSED))
+                .isEqualTo(PlayStatus.PAUSED);
+
+        assertThat(PlayStatus.playbackStateToAvrcpState(PlaybackState.STATE_FAST_FORWARDING))
+                .isEqualTo(PlayStatus.FWD_SEEK);
+        assertThat(PlayStatus.playbackStateToAvrcpState(PlaybackState.STATE_SKIPPING_TO_NEXT))
+                .isEqualTo(PlayStatus.FWD_SEEK);
+        assertThat(PlayStatus.playbackStateToAvrcpState(PlaybackState.STATE_SKIPPING_TO_QUEUE_ITEM))
+                .isEqualTo(PlayStatus.FWD_SEEK);
+
+        assertThat(PlayStatus.playbackStateToAvrcpState(PlaybackState.STATE_REWINDING))
+                .isEqualTo(PlayStatus.REV_SEEK);
+        assertThat(PlayStatus.playbackStateToAvrcpState(PlaybackState.STATE_SKIPPING_TO_PREVIOUS))
+                .isEqualTo(PlayStatus.REV_SEEK);
+
+        assertThat(PlayStatus.playbackStateToAvrcpState(PlaybackState.STATE_ERROR))
+                .isEqualTo(PlayStatus.ERROR);
+        assertThat(PlayStatus.playbackStateToAvrcpState(-100))
+                .isEqualTo(PlayStatus.ERROR);
+    }
+
+    MediaDescription createDescription() {
+        MediaDescription.Builder builder = new MediaDescription.Builder()
+                .setMediaId(SONG_MEDIA_ID)
+                .setTitle(SONG_TITLE)
+                .setSubtitle(SONG_ARTIST)
+                .setDescription(SONG_ALBUM);
+        return builder.build();
+    }
+}
-- 
GitLab


From 9fa966f3f2498c6d924527610de95171fcaf0734 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Mon, 26 Dec 2022 14:04:55 +0000
Subject: [PATCH 601/667] Add HearingAidNativeInterfaceTest

Bug: 237467631
Test: atest BluetoothInstrumentationTests:HearingAidNativeInterfaceTest
Change-Id: I02a96484f9a2bba4af658ab47257c057abf00a7c
Merged-In: I02a96484f9a2bba4af658ab47257c057abf00a7c
(cherry picked from commit 041b57e9aaf7ef5eb6b53d9dfa6a7215d55e0330)
---
 .../hearingaid/HearingAidNativeInterface.java |  12 +-
 .../hearingaid/HearingAidService.java         |   3 +-
 .../HearingAidNativeInterfaceTest.java        | 114 ++++++++++++++++++
 3 files changed, 124 insertions(+), 5 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidNativeInterfaceTest.java

diff --git a/android/app/src/com/android/bluetooth/hearingaid/HearingAidNativeInterface.java b/android/app/src/com/android/bluetooth/hearingaid/HearingAidNativeInterface.java
index 9ef2678c8b8..a2aabd05aac 100644
--- a/android/app/src/com/android/bluetooth/hearingaid/HearingAidNativeInterface.java
+++ b/android/app/src/com/android/bluetooth/hearingaid/HearingAidNativeInterface.java
@@ -128,14 +128,16 @@ public class HearingAidNativeInterface {
         return mAdapter.getRemoteDevice(address);
     }
 
-    private byte[] getByteAddress(BluetoothDevice device) {
+    @VisibleForTesting
+    byte[] getByteAddress(BluetoothDevice device) {
         if (device == null) {
             return Utils.getBytesFromAddress("00:00:00:00:00:00");
         }
         return Utils.getBytesFromAddress(device.getAddress());
     }
 
-    private void sendMessageToService(HearingAidStackEvent event) {
+    @VisibleForTesting
+    void sendMessageToService(HearingAidStackEvent event) {
         HearingAidService service = HearingAidService.getHearingAidService();
         if (service != null) {
             service.messageFromNative(event);
@@ -148,7 +150,8 @@ public class HearingAidNativeInterface {
     // All callbacks are routed via the Service which will disambiguate which
     // state machine the message should be routed to.
 
-    private void onConnectionStateChanged(int state, byte[] address) {
+    @VisibleForTesting
+    void onConnectionStateChanged(int state, byte[] address) {
         HearingAidStackEvent event =
                 new HearingAidStackEvent(HearingAidStackEvent.EVENT_TYPE_CONNECTION_STATE_CHANGED);
         event.device = getDevice(address);
@@ -160,7 +163,8 @@ public class HearingAidNativeInterface {
         sendMessageToService(event);
     }
 
-    private void onDeviceAvailable(byte capabilities, long hiSyncId, byte[] address) {
+    @VisibleForTesting
+    void onDeviceAvailable(byte capabilities, long hiSyncId, byte[] address) {
         HearingAidStackEvent event = new HearingAidStackEvent(
                 HearingAidStackEvent.EVENT_TYPE_DEVICE_AVAILABLE);
         event.device = getDevice(address);
diff --git a/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java b/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
index 419e3c5e551..7f51e42d4b4 100644
--- a/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
+++ b/android/app/src/com/android/bluetooth/hearingaid/HearingAidService.java
@@ -252,7 +252,8 @@ public class HearingAidService extends ProfileService {
         return sHearingAidService;
     }
 
-    private static synchronized void setHearingAidService(HearingAidService instance) {
+    @VisibleForTesting
+    static synchronized void setHearingAidService(HearingAidService instance) {
         if (DBG) {
             Log.d(TAG, "setHearingAidService(): set to: " + instance);
         }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidNativeInterfaceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidNativeInterfaceTest.java
new file mode 100644
index 00000000000..27e1c152f29
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidNativeInterfaceTest.java
@@ -0,0 +1,114 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.hearingaid;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+
+import com.android.bluetooth.TestUtils;
+import com.android.bluetooth.Utils;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+
+public class HearingAidNativeInterfaceTest {
+
+    @Mock private HearingAidService mService;
+
+    private HearingAidNativeInterface mNativeInterface;
+    private BluetoothAdapter mAdapter;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        when(mService.isAvailable()).thenReturn(true);
+        HearingAidService.setHearingAidService(mService);
+        mNativeInterface = HearingAidNativeInterface.getInstance();
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+    }
+
+    @After
+    public void tearDown() {
+        HearingAidService.setHearingAidService(null);
+    }
+
+    @Test
+    public void getByteAddress() {
+        assertThat(mNativeInterface.getByteAddress(null))
+                .isEqualTo(Utils.getBytesFromAddress("00:00:00:00:00:00"));
+
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        assertThat(mNativeInterface.getByteAddress(device))
+                .isEqualTo(Utils.getBytesFromAddress(device.getAddress()));
+    }
+
+    @Test
+    public void onConnectionStateChanged() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        mNativeInterface.onConnectionStateChanged(BluetoothProfile.STATE_CONNECTED,
+                mNativeInterface.getByteAddress(device));
+
+        ArgumentCaptor<HearingAidStackEvent> event =
+                ArgumentCaptor.forClass(HearingAidStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                HearingAidStackEvent.EVENT_TYPE_CONNECTION_STATE_CHANGED);
+        assertThat(event.getValue().valueInt1).isEqualTo(BluetoothProfile.STATE_CONNECTED);
+
+        Mockito.clearInvocations(mService);
+        HearingAidService.setHearingAidService(null);
+        mNativeInterface.onConnectionStateChanged(BluetoothProfile.STATE_CONNECTED,
+                mNativeInterface.getByteAddress(device));
+        verify(mService, never()).messageFromNative(any());
+    }
+
+    @Test
+    public void onDeviceAvailable() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        byte capabilities = 0;
+        long hiSyncId = 100;
+        mNativeInterface.onDeviceAvailable(capabilities, hiSyncId,
+                mNativeInterface.getByteAddress(device));
+
+        ArgumentCaptor<HearingAidStackEvent> event =
+                ArgumentCaptor.forClass(HearingAidStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                HearingAidStackEvent.EVENT_TYPE_DEVICE_AVAILABLE);
+        assertThat(event.getValue().valueInt1).isEqualTo(capabilities);
+        assertThat(event.getValue().valueLong2).isEqualTo(hiSyncId);
+
+        Mockito.clearInvocations(mService);
+        HearingAidService.setHearingAidService(null);
+        mNativeInterface.onDeviceAvailable(capabilities, hiSyncId,
+                mNativeInterface.getByteAddress(device));
+        verify(mService, never()).messageFromNative(any());
+    }
+}
-- 
GitLab


From a40083e6a5e77f9c7d20b154ab2cd9416c2f0c7f Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Mon, 26 Dec 2022 10:45:25 +0900
Subject: [PATCH 602/667] Add AvrcpControllerServiceTest

Bug: 237467631
Test: atest AvrcpControllerServiceTest
Change-Id: I211b4e5ee0c5e850cdbd6608d2a1d04b0d935ef4
(cherry picked from commit a108a06d9c7b056909c22e1547a42317be02c88a)
Merged-In: I211b4e5ee0c5e850cdbd6608d2a1d04b0d935ef4
---
 .../AvrcpControllerService.java               |  72 ++--
 .../AvrcpControllerServiceTest.java           | 368 +++++++++++++++++-
 2 files changed, 403 insertions(+), 37 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerService.java b/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerService.java
index ab977d0c9fa..228cdbfd367 100755
--- a/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerService.java
+++ b/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerService.java
@@ -35,6 +35,7 @@ import com.android.bluetooth.Utils;
 import com.android.bluetooth.a2dpsink.A2dpSinkService;
 import com.android.bluetooth.btservice.AdapterService;
 import com.android.bluetooth.btservice.ProfileService;
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.modules.utils.SynchronousResultReceiver;
 
 import java.util.ArrayList;
@@ -67,7 +68,8 @@ public class AvrcpControllerService extends ProfileService {
     private static final byte JNI_PLAY_STATUS_PLAYING = 0x01;
     private static final byte JNI_PLAY_STATUS_PAUSED = 0x02;
     private static final byte JNI_PLAY_STATUS_FWD_SEEK = 0x03;
-    private static final byte JNI_PLAY_STATUS_REV_SEEK = 0x04;
+    @VisibleForTesting
+    static final byte JNI_PLAY_STATUS_REV_SEEK = 0x04;
     private static final byte JNI_PLAY_STATUS_ERROR = -1;
 
     /* Folder/Media Item scopes.
@@ -173,6 +175,7 @@ public class AvrcpControllerService extends ProfileService {
         for (AvrcpControllerStateMachine stateMachine : mDeviceStateMap.values()) {
             stateMachine.quitNow();
         }
+        mDeviceStateMap.clear();
 
         sService = null;
         sBrowseTree = null;
@@ -201,7 +204,8 @@ public class AvrcpControllerService extends ProfileService {
     /**
      * Set the current active device, notify devices of activity status
      */
-    private boolean setActiveDevice(BluetoothDevice device) {
+    @VisibleForTesting
+    boolean setActiveDevice(BluetoothDevice device) {
         A2dpSinkService a2dpSinkService = A2dpSinkService.getA2dpSinkService();
         if (a2dpSinkService == null) {
             return false;
@@ -277,7 +281,8 @@ public class AvrcpControllerService extends ProfileService {
         }
     }
 
-    private void refreshContents(BrowseTree.BrowseNode node) {
+    @VisibleForTesting
+    void refreshContents(BrowseTree.BrowseNode node) {
         BluetoothDevice device = node.getDevice();
         if (device == null) {
             return;
@@ -467,14 +472,16 @@ public class AvrcpControllerService extends ProfileService {
 
     /* JNI API*/
     // Called by JNI when a passthrough key was received.
-    private void handlePassthroughRsp(int id, int keyState, byte[] address) {
+    @VisibleForTesting
+    void handlePassthroughRsp(int id, int keyState, byte[] address) {
         if (DBG) {
             Log.d(TAG, "passthrough response received as: key: " + id
                     + " state: " + keyState + "address:" + Arrays.toString(address));
         }
     }
 
-    private void handleGroupNavigationRsp(int id, int keyState) {
+    @VisibleForTesting
+    void handleGroupNavigationRsp(int id, int keyState) {
         if (DBG) {
             Log.d(TAG, "group navigation response received as: key: " + id + " state: "
                     + keyState);
@@ -482,17 +489,14 @@ public class AvrcpControllerService extends ProfileService {
     }
 
     // Called by JNI when a device has connected or disconnected.
-    private synchronized void onConnectionStateChanged(boolean remoteControlConnected,
+    @VisibleForTesting
+    synchronized void onConnectionStateChanged(boolean remoteControlConnected,
             boolean browsingConnected, byte[] address) {
         BluetoothDevice device = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(address);
         if (DBG) {
             Log.d(TAG, "onConnectionStateChanged " + remoteControlConnected + " "
                     + browsingConnected + device);
         }
-        if (device == null) {
-            Log.e(TAG, "onConnectionStateChanged Device is null");
-            return;
-        }
 
         StackEvent event =
                 StackEvent.connectionStateChanged(remoteControlConnected, browsingConnected);
@@ -512,12 +516,14 @@ public class AvrcpControllerService extends ProfileService {
     }
 
     // Called by JNI to notify Avrcp of features supported by the Remote device.
-    private void getRcFeatures(byte[] address, int features) {
+    @VisibleForTesting
+    void getRcFeatures(byte[] address, int features) {
         /* Do Nothing. */
     }
 
     // Called by JNI to notify Avrcp of a remote device's Cover Art PSM
-    private void getRcPsm(byte[] address, int psm) {
+    @VisibleForTesting
+    void getRcPsm(byte[] address, int psm) {
         BluetoothDevice device = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(address);
         if (DBG) Log.d(TAG, "getRcPsm(device=" + device + ", psm=" + psm + ")");
         AvrcpControllerStateMachine stateMachine = getOrCreateStateMachine(device);
@@ -528,12 +534,14 @@ public class AvrcpControllerService extends ProfileService {
     }
 
     // Called by JNI
-    private void setPlayerAppSettingRsp(byte[] address, byte accepted) {
+    @VisibleForTesting
+    void setPlayerAppSettingRsp(byte[] address, byte accepted) {
         /* Do Nothing. */
     }
 
     // Called by JNI when remote wants to receive absolute volume notifications.
-    private synchronized void handleRegisterNotificationAbsVol(byte[] address, byte label) {
+    @VisibleForTesting
+    synchronized void handleRegisterNotificationAbsVol(byte[] address, byte label) {
         if (DBG) {
             Log.d(TAG, "handleRegisterNotificationAbsVol");
         }
@@ -546,7 +554,8 @@ public class AvrcpControllerService extends ProfileService {
     }
 
     // Called by JNI when remote wants to set absolute volume.
-    private synchronized void handleSetAbsVolume(byte[] address, byte absVol, byte label) {
+    @VisibleForTesting
+    synchronized void handleSetAbsVolume(byte[] address, byte absVol, byte label) {
         if (DBG) {
             Log.d(TAG, "handleSetAbsVolume ");
         }
@@ -559,7 +568,8 @@ public class AvrcpControllerService extends ProfileService {
     }
 
     // Called by JNI when a track changes and local AvrcpController is registered for updates.
-    private synchronized void onTrackChanged(byte[] address, byte numAttributes, int[] attributes,
+    @VisibleForTesting
+    synchronized void onTrackChanged(byte[] address, byte numAttributes, int[] attributes,
             String[] attribVals) {
         if (DBG) {
             Log.d(TAG, "onTrackChanged");
@@ -586,7 +596,8 @@ public class AvrcpControllerService extends ProfileService {
     }
 
     // Called by JNI periodically based upon timer to update play position
-    private synchronized void onPlayPositionChanged(byte[] address, int songLen,
+    @VisibleForTesting
+    synchronized void onPlayPositionChanged(byte[] address, int songLen,
             int currSongPosition) {
         if (DBG) {
             Log.d(TAG, "onPlayPositionChanged pos " + currSongPosition);
@@ -601,7 +612,8 @@ public class AvrcpControllerService extends ProfileService {
     }
 
     // Called by JNI on changes of play status
-    private synchronized void onPlayStatusChanged(byte[] address, byte playStatus) {
+    @VisibleForTesting
+    synchronized void onPlayStatusChanged(byte[] address, byte playStatus) {
         if (DBG) {
             Log.d(TAG, "onPlayStatusChanged " + playStatus);
         }
@@ -615,7 +627,8 @@ public class AvrcpControllerService extends ProfileService {
     }
 
     // Called by JNI to report remote Player's capabilities
-    private synchronized void handlePlayerAppSetting(byte[] address, byte[] playerAttribRsp,
+    @VisibleForTesting
+    synchronized void handlePlayerAppSetting(byte[] address, byte[] playerAttribRsp,
             int rspLen) {
         if (DBG) {
             Log.d(TAG, "handlePlayerAppSetting rspLen = " + rspLen);
@@ -631,7 +644,8 @@ public class AvrcpControllerService extends ProfileService {
         }
     }
 
-    private synchronized void onPlayerAppSettingChanged(byte[] address, byte[] playerAttribRsp,
+    @VisibleForTesting
+    synchronized void onPlayerAppSettingChanged(byte[] address, byte[] playerAttribRsp,
             int rspLen) {
         if (DBG) {
             Log.d(TAG, "onPlayerAppSettingChanged ");
@@ -648,7 +662,8 @@ public class AvrcpControllerService extends ProfileService {
         }
     }
 
-    private void onAvailablePlayerChanged(byte[] address) {
+    @VisibleForTesting
+    void onAvailablePlayerChanged(byte[] address) {
         if (DBG) {
             Log.d(TAG," onAvailablePlayerChanged");
         }
@@ -766,7 +781,8 @@ public class AvrcpControllerService extends ProfileService {
         return apb.build();
     }
 
-    private void handleChangeFolderRsp(byte[] address, int count) {
+    @VisibleForTesting
+    void handleChangeFolderRsp(byte[] address, int count) {
         if (DBG) {
             Log.d(TAG, "handleChangeFolderRsp count: " + count);
         }
@@ -778,7 +794,8 @@ public class AvrcpControllerService extends ProfileService {
         }
     }
 
-    private void handleSetBrowsedPlayerRsp(byte[] address, int items, int depth) {
+    @VisibleForTesting
+    void handleSetBrowsedPlayerRsp(byte[] address, int items, int depth) {
         if (DBG) {
             Log.d(TAG, "handleSetBrowsedPlayerRsp depth: " + depth);
         }
@@ -791,7 +808,8 @@ public class AvrcpControllerService extends ProfileService {
         }
     }
 
-    private void handleSetAddressedPlayerRsp(byte[] address, int status) {
+    @VisibleForTesting
+    void handleSetAddressedPlayerRsp(byte[] address, int status) {
         if (DBG) {
             Log.d(TAG, "handleSetAddressedPlayerRsp status: " + status);
         }
@@ -804,7 +822,8 @@ public class AvrcpControllerService extends ProfileService {
         }
     }
 
-    private void handleAddressedPlayerChanged(byte[] address, int id) {
+    @VisibleForTesting
+    void handleAddressedPlayerChanged(byte[] address, int id) {
         if (DBG) {
             Log.d(TAG, "handleAddressedPlayerChanged id: " + id);
         }
@@ -817,7 +836,8 @@ public class AvrcpControllerService extends ProfileService {
         }
     }
 
-    private void handleNowPlayingContentChanged(byte[] address) {
+    @VisibleForTesting
+    void handleNowPlayingContentChanged(byte[] address) {
         if (DBG) {
             Log.d(TAG, "handleNowPlayingContentChanged");
         }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerServiceTest.java
index 2f282cc69dc..24d35f556b4 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerServiceTest.java
@@ -15,45 +15,59 @@
  */
 package com.android.bluetooth.avrcpcontroller;
 
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.anyString;
 import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
 
 import android.bluetooth.BluetoothAdapter;
-import android.content.Context;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+import android.support.v4.media.session.PlaybackStateCompat;
 
-import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.MediumTest;
 import androidx.test.rule.ServiceTestRule;
 import androidx.test.runner.AndroidJUnit4;
 
-import com.android.bluetooth.R;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
 
 import org.junit.After;
-import org.junit.Assert;
 import org.junit.Assume;
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
+import java.util.ArrayList;
+import java.util.Arrays;
+
 @MediumTest
 @RunWith(AndroidJUnit4.class)
 public class AvrcpControllerServiceTest {
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+    private static final byte[] REMOTE_DEVICE_ADDRESS_AS_ARRAY = new byte[] {0, 0, 0, 0, 0, 0};
+
     private AvrcpControllerService mService = null;
     private BluetoothAdapter mAdapter = null;
-    private Context mTargetContext;
 
     @Rule public final ServiceTestRule mServiceRule = new ServiceTestRule();
 
     @Mock private AdapterService mAdapterService;
+    @Mock private AvrcpControllerStateMachine mStateMachine;
+
+    private BluetoothDevice mRemoteDevice;
 
     @Before
     public void setUp() throws Exception {
-        mTargetContext = InstrumentationRegistry.getTargetContext();
         Assume.assumeTrue("Ignore test when AvrcpControllerService is not enabled",
                 AvrcpControllerService.isEnabled());
         MockitoAnnotations.initMocks(this);
@@ -61,10 +75,12 @@ public class AvrcpControllerServiceTest {
         doReturn(true, false).when(mAdapterService).isStartedProfile(anyString());
         TestUtils.startService(mServiceRule, AvrcpControllerService.class);
         mService = AvrcpControllerService.getAvrcpControllerService();
-        Assert.assertNotNull(mService);
+        assertThat(mService).isNotNull();
         // Try getting the Bluetooth adapter
         mAdapter = BluetoothAdapter.getDefaultAdapter();
-        Assert.assertNotNull(mAdapter);
+        assertThat(mAdapter).isNotNull();
+        mRemoteDevice = mAdapter.getRemoteDevice(REMOTE_DEVICE_ADDRESS);
+        mService.mDeviceStateMap.put(mRemoteDevice, mStateMachine);
     }
 
     @After
@@ -74,12 +90,342 @@ public class AvrcpControllerServiceTest {
         }
         TestUtils.stopService(mServiceRule, AvrcpControllerService.class);
         mService = AvrcpControllerService.getAvrcpControllerService();
-        Assert.assertNull(mService);
+        assertThat(mService).isNull();
         TestUtils.clearAdapterService(mAdapterService);
     }
 
     @Test
-    public void testInitialize() {
-        Assert.assertNotNull(AvrcpControllerService.getAvrcpControllerService());
+    public void initialize() {
+        assertThat(AvrcpControllerService.getAvrcpControllerService()).isNotNull();
+    }
+
+    @Test
+    public void disconnect_whenDisconnected_returnsFalse() {
+        when(mStateMachine.getState()).thenReturn(BluetoothProfile.STATE_DISCONNECTED);
+
+        assertThat(mService.disconnect(mRemoteDevice)).isFalse();
+    }
+
+    @Test
+    public void disconnect_whenDisconnected_returnsTrue() {
+        when(mStateMachine.getState()).thenReturn(BluetoothProfile.STATE_CONNECTED);
+
+        assertThat(mService.disconnect(mRemoteDevice)).isTrue();
+        verify(mStateMachine).disconnect();
+    }
+
+    @Test
+    public void removeStateMachine() {
+        when(mStateMachine.getDevice()).thenReturn(mRemoteDevice);
+
+        mService.removeStateMachine(mStateMachine);
+
+        assertThat(mService.mDeviceStateMap).doesNotContainKey(mRemoteDevice);
+    }
+
+    @Test
+    public void getConnectedDevices() {
+        when(mAdapterService.getBondedDevices()).thenReturn(
+                new BluetoothDevice[]{mRemoteDevice});
+        when(mStateMachine.getState()).thenReturn(BluetoothProfile.STATE_CONNECTED);
+
+        assertThat(mService.getConnectedDevices()).contains(mRemoteDevice);
+    }
+
+    @Test
+    public void setActiveDevice_whenA2dpSinkServiceIsNotInitailized_returnsFalse() {
+        assertThat(mService.setActiveDevice(mRemoteDevice)).isFalse();
+
+        assertThat(mService.getActiveDevice()).isNull();
+    }
+
+    @Test
+    public void getCurrentMetadataIfNoCoverArt_doesNotCrash() {
+        mService.getCurrentMetadataIfNoCoverArt(mRemoteDevice);
+    }
+
+    @Test
+    public void refreshContents() {
+        BrowseTree.BrowseNode node = mock(BrowseTree.BrowseNode.class);
+        when(node.getDevice()).thenReturn(mRemoteDevice);
+
+        mService.refreshContents(node);
+
+        verify(mStateMachine).requestContents(node);
+    }
+
+    @Test
+    public void playItem() {
+        String parentMediaId = "test_parent_media_id";
+        BrowseTree.BrowseNode node = mock(BrowseTree.BrowseNode.class);
+        when(mStateMachine.findNode(parentMediaId)).thenReturn(node);
+
+        mService.playItem(parentMediaId);
+
+        verify(mStateMachine).playItem(node);
+    }
+
+    @Test
+    public void getContents() {
+        String parentMediaId = "test_parent_media_id";
+        BrowseTree.BrowseNode node = mock(BrowseTree.BrowseNode.class);
+        when(mStateMachine.findNode(parentMediaId)).thenReturn(node);
+
+        mService.getContents(parentMediaId);
+
+        verify(node).getContents();
+    }
+
+    @Test
+    public void createFromNativeMediaItem() {
+        long uid = 1;
+        int type = 2;
+        int[] attrIds = new int[] { 0x01 }; // MEDIA_ATTRIBUTE_TITLE}
+        String[] attrVals = new String[] {"test_title"};
+
+        AvrcpItem item = mService.createFromNativeMediaItem(
+                REMOTE_DEVICE_ADDRESS_AS_ARRAY, uid, type, "unused_name", attrIds, attrVals);
+
+        assertThat(item.getDevice().getAddress()).isEqualTo(REMOTE_DEVICE_ADDRESS);
+        assertThat(item.getItemType()).isEqualTo(AvrcpItem.TYPE_MEDIA);
+        assertThat(item.getType()).isEqualTo(type);
+        assertThat(item.getUid()).isEqualTo(uid);
+        assertThat(item.getUuid()).isNotNull(); // Random uuid
+        assertThat(item.getTitle()).isEqualTo(attrVals[0]);
+        assertThat(item.isPlayable()).isTrue();
+    }
+
+    @Test
+    public void createFromNativeFolderItem() {
+        long uid = 1;
+        int type = 2;
+        String folderName = "test_folder_name";
+        int playable = 0x01; // Playable folder
+
+        AvrcpItem item = mService.createFromNativeFolderItem(
+                REMOTE_DEVICE_ADDRESS_AS_ARRAY, uid, type, folderName, playable);
+
+        assertThat(item.getDevice().getAddress()).isEqualTo(REMOTE_DEVICE_ADDRESS);
+        assertThat(item.getItemType()).isEqualTo(AvrcpItem.TYPE_FOLDER);
+        assertThat(item.getType()).isEqualTo(type);
+        assertThat(item.getUid()).isEqualTo(uid);
+        assertThat(item.getUuid()).isNotNull(); // Random uuid
+        assertThat(item.getDisplayableName()).isEqualTo(folderName);
+        assertThat(item.isPlayable()).isTrue();
+    }
+
+    @Test
+    public void createFromNativePlayerItem() {
+        int playerId = 1;
+        String name = "test_name";
+        byte[] transportFlags = new byte[] {1, 0, 0, 0, 0, 0, 0, 0};
+        int playStatus = AvrcpControllerService.JNI_PLAY_STATUS_REV_SEEK;
+        int playerType = AvrcpPlayer.TYPE_AUDIO; // No getter exists
+
+        AvrcpPlayer player = mService.createFromNativePlayerItem(
+                REMOTE_DEVICE_ADDRESS_AS_ARRAY, playerId, name, transportFlags,
+                playStatus, playerType);
+
+        assertThat(player.getDevice().getAddress()).isEqualTo(REMOTE_DEVICE_ADDRESS);
+        assertThat(player.getId()).isEqualTo(playerId);
+        assertThat(player.supportsFeature(0)).isTrue();
+        assertThat(player.getName()).isEqualTo(name);
+        assertThat(player.getPlayStatus()).isEqualTo(PlaybackStateCompat.STATE_REWINDING);
+    }
+
+    @Test
+    public void handleChangeFolderRsp() {
+        int count = 1;
+
+        mService.handleChangeFolderRsp(REMOTE_DEVICE_ADDRESS_AS_ARRAY, count);
+
+        verify(mStateMachine).sendMessage(
+                AvrcpControllerStateMachine.MESSAGE_PROCESS_FOLDER_PATH, count);
+    }
+
+    @Test
+    public void handleSetBrowsedPlayerRsp() {
+        int items = 3;
+        int depth = 5;
+
+        mService.handleSetBrowsedPlayerRsp(REMOTE_DEVICE_ADDRESS_AS_ARRAY, items, depth);
+
+        verify(mStateMachine).sendMessage(
+                AvrcpControllerStateMachine.MESSAGE_PROCESS_SET_BROWSED_PLAYER, items, depth);
+    }
+
+    @Test
+    public void handleSetAddressedPlayerRsp() {
+        int status = 1;
+
+        mService.handleSetAddressedPlayerRsp(REMOTE_DEVICE_ADDRESS_AS_ARRAY, status);
+
+        verify(mStateMachine).sendMessage(
+                AvrcpControllerStateMachine.MESSAGE_PROCESS_SET_ADDRESSED_PLAYER);
+    }
+
+    @Test
+    public void handleAddressedPlayerChanged() {
+        int id = 1;
+
+        mService.handleAddressedPlayerChanged(REMOTE_DEVICE_ADDRESS_AS_ARRAY, id);
+
+        verify(mStateMachine).sendMessage(
+                AvrcpControllerStateMachine.MESSAGE_PROCESS_ADDRESSED_PLAYER_CHANGED, id);
+    }
+
+    @Test
+    public void handleNowPlayingContentChanged() {
+        mService.handleNowPlayingContentChanged(REMOTE_DEVICE_ADDRESS_AS_ARRAY);
+
+        verify(mStateMachine).nowPlayingContentChanged();
+    }
+
+    @Test
+    public void JniApisWithNoBehaviors_doNotCrash() {
+        mService.handlePassthroughRsp(1, 2, new byte[0]);
+        mService.handleGroupNavigationRsp(1, 2);
+        mService.getRcFeatures(new byte[0], 1);
+        mService.setPlayerAppSettingRsp(new byte[0], (byte) 0);
+    }
+
+    @Test
+    public void onConnectionStateChanged_connectCase() {
+        boolean remoteControlConnected = true;
+        boolean browsingConnected = true; // Calls connect when any of them is true.
+
+        mService.onConnectionStateChanged(remoteControlConnected, browsingConnected,
+                REMOTE_DEVICE_ADDRESS_AS_ARRAY);
+
+        ArgumentCaptor<StackEvent> captor = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mStateMachine).connect(captor.capture());
+        StackEvent event = captor.getValue();
+        assertThat(event.mType).isEqualTo(StackEvent.EVENT_TYPE_CONNECTION_STATE_CHANGED);
+        assertThat(event.mRemoteControlConnected).isEqualTo(remoteControlConnected);
+        assertThat(event.mBrowsingConnected).isEqualTo(browsingConnected);
+    }
+
+    @Test
+    public void onConnectionStateChanged_disconnectCase() {
+        boolean remoteControlConnected = false;
+        boolean browsingConnected = false; // Calls disconnect when both of them are false.
+
+        mService.onConnectionStateChanged(
+                remoteControlConnected, browsingConnected, REMOTE_DEVICE_ADDRESS_AS_ARRAY);
+
+        verify(mStateMachine).disconnect();
+    }
+
+    @Test
+    public void getRcPsm() {
+        int psm = 1;
+
+        mService.getRcPsm(REMOTE_DEVICE_ADDRESS_AS_ARRAY, psm);
+
+        verify(mStateMachine).sendMessage(
+                AvrcpControllerStateMachine.MESSAGE_PROCESS_RECEIVED_COVER_ART_PSM, psm);
+    }
+
+    @Test
+    public void handleRegisterNotificationAbsVol() {
+        byte label = 1;
+
+        mService.handleRegisterNotificationAbsVol(REMOTE_DEVICE_ADDRESS_AS_ARRAY, label);
+
+        verify(mStateMachine).sendMessage(
+                AvrcpControllerStateMachine.MESSAGE_PROCESS_REGISTER_ABS_VOL_NOTIFICATION);
+    }
+
+    @Test
+    public void handleSetAbsVolume() {
+        byte absVol = 15;
+        byte label = 1;
+
+        mService.handleSetAbsVolume(REMOTE_DEVICE_ADDRESS_AS_ARRAY, absVol, label);
+
+        verify(mStateMachine).sendMessage(
+                AvrcpControllerStateMachine.MESSAGE_PROCESS_SET_ABS_VOL_CMD, absVol);
+    }
+
+    @Test
+    public void onTrackChanged() {
+        byte numAttrs = 0;
+        int[] attrs = new int[0];
+        String[] attrVals = new String[0];
+
+        mService.onTrackChanged(REMOTE_DEVICE_ADDRESS_AS_ARRAY, numAttrs, attrs, attrVals);
+
+        ArgumentCaptor<AvrcpItem> captor = ArgumentCaptor.forClass(AvrcpItem.class);
+        verify(mStateMachine).sendMessage(
+                eq(AvrcpControllerStateMachine.MESSAGE_PROCESS_TRACK_CHANGED), captor.capture());
+        AvrcpItem item = captor.getValue();
+        assertThat(item.getDevice().getAddress()).isEqualTo(REMOTE_DEVICE_ADDRESS);
+        assertThat(item.getItemType()).isEqualTo(AvrcpItem.TYPE_MEDIA);
+        assertThat(item.getUuid()).isNotNull(); // Random uuid
+    }
+
+    @Test
+    public void onPlayPositionChanged() {
+        int songLen = 100;
+        int currSongPos = 33;
+
+        mService.onPlayPositionChanged(REMOTE_DEVICE_ADDRESS_AS_ARRAY, songLen, currSongPos);
+
+        verify(mStateMachine).sendMessage(
+                AvrcpControllerStateMachine.MESSAGE_PROCESS_PLAY_POS_CHANGED, songLen, currSongPos);
+    }
+
+    @Test
+    public void onPlayStatusChanged() {
+        byte status = AvrcpControllerService.JNI_PLAY_STATUS_REV_SEEK;
+
+        mService.onPlayStatusChanged(REMOTE_DEVICE_ADDRESS_AS_ARRAY, status);
+
+        verify(mStateMachine).sendMessage(
+                AvrcpControllerStateMachine.MESSAGE_PROCESS_PLAY_STATUS_CHANGED,
+                PlaybackStateCompat.STATE_REWINDING);
+    }
+
+    @Test
+    public void onPlayerAppSettingChanged() {
+        byte[] playerAttribRsp = new byte[] {PlayerApplicationSettings.REPEAT_STATUS,
+                PlayerApplicationSettings.JNI_REPEAT_STATUS_ALL_TRACK_REPEAT};
+
+        mService.onPlayerAppSettingChanged(REMOTE_DEVICE_ADDRESS_AS_ARRAY, playerAttribRsp, 2);
+
+        verify(mStateMachine).sendMessage(
+                eq(AvrcpControllerStateMachine.MESSAGE_PROCESS_CURRENT_APPLICATION_SETTINGS),
+                any(PlayerApplicationSettings.class));
+    }
+
+    @Test
+    public void onAvailablePlayerChanged() {
+        mService.onAvailablePlayerChanged(REMOTE_DEVICE_ADDRESS_AS_ARRAY);
+
+        verify(mStateMachine).sendMessage(
+                AvrcpControllerStateMachine.MESSAGE_PROCESS_AVAILABLE_PLAYER_CHANGED);
+    }
+
+    @Test
+    public void handleGetFolderItemsRsp() {
+        int status = 2;
+        AvrcpItem[] items = new AvrcpItem[] {mock(AvrcpItem.class)};
+
+        mService.handleGetFolderItemsRsp(REMOTE_DEVICE_ADDRESS_AS_ARRAY, status, items);
+
+        verify(mStateMachine).sendMessage(
+                eq(AvrcpControllerStateMachine.MESSAGE_PROCESS_GET_FOLDER_ITEMS),
+                eq(new ArrayList<>(Arrays.asList(items))));
+    }
+
+    @Test
+    public void handleGetPlayerItemsRsp() {
+        AvrcpPlayer[] items = new AvrcpPlayer[] {mock(AvrcpPlayer.class)};
+
+        mService.handleGetPlayerItemsRsp(REMOTE_DEVICE_ADDRESS_AS_ARRAY, items);
+
+        verify(mStateMachine).sendMessage(
+                eq(AvrcpControllerStateMachine.MESSAGE_PROCESS_GET_PLAYER_ITEMS),
+                eq(new ArrayList<>(Arrays.asList(items))));
     }
 }
-- 
GitLab


From 873a58c660b3d452df8c90ff5bc51c63a19e9dbd Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 21 Dec 2022 05:05:32 +0000
Subject: [PATCH 603/667] Add test for BassClientStateMachine#Connected

Bug: 237467631
Test: atest BluetoothInstrumentationTests:BassClientStateMachineTest
Change-Id: I7cfa3d0f41156f4a4f348eec2a6280e3b1f97c6d
Merged-In: I7cfa3d0f41156f4a4f348eec2a6280e3b1f97c6d
(cherry picked from commit e9756b84ca8085bee62002ad3fac87367a3382c0)
---
 .../bluetooth/BluetoothMethodProxy.java       |  16 +-
 .../bass_client/BassClientStateMachine.java   |  12 +-
 .../BassClientStateMachineTest.java           | 216 +++++++++++++++++-
 3 files changed, 234 insertions(+), 10 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
index 5c84f08f25d..4a92fb6ef56 100644
--- a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
+++ b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
@@ -18,6 +18,9 @@ package com.android.bluetooth;
 
 import android.annotation.RequiresPermission;
 import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.le.PeriodicAdvertisingCallback;
+import android.bluetooth.le.PeriodicAdvertisingManager;
+import android.bluetooth.le.ScanResult;
 import android.content.ContentResolver;
 import android.content.ContentValues;
 import android.content.Context;
@@ -27,6 +30,7 @@ import android.database.Cursor;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.CancellationSignal;
+import android.os.Handler;
 import android.os.ParcelFileDescriptor;
 import android.provider.Telephony;
 import android.util.Log;
@@ -180,4 +184,14 @@ public class BluetoothMethodProxy {
     public long telephonyGetOrCreateThreadId(Context context, Set<String> recipients) {
         return Telephony.Threads.getOrCreateThreadId(context, recipients);
     }
-}
\ No newline at end of file
+
+    /**
+     * Proxies {@link PeriodicAdvertisingManager#registerSync(ScanResult, int, int,
+     * PeriodicAdvertisingCallback, Handler)}.
+     */
+    public void periodicAdvertisingManagerRegisterSync(PeriodicAdvertisingManager manager,
+            ScanResult scanResult, int skip, int timeout,
+            PeriodicAdvertisingCallback callback, Handler handler) {
+        manager.registerSync(scanResult, skip, timeout, callback, handler);
+    }
+}
diff --git a/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java b/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
index 31896de4fe6..6769c41aaea 100755
--- a/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
+++ b/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
@@ -88,6 +88,7 @@ import android.os.ParcelUuid;
 import android.provider.DeviceConfig;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.Utils;
 import com.android.bluetooth.btservice.ProfileService;
 import com.android.bluetooth.btservice.ServiceFactory;
@@ -113,8 +114,10 @@ import java.util.stream.IntStream;
 @VisibleForTesting
 public class BassClientStateMachine extends StateMachine {
     private static final String TAG = "BassClientStateMachine";
-    private static final byte[] REMOTE_SCAN_STOP = {00};
-    private static final byte[] REMOTE_SCAN_START = {01};
+    @VisibleForTesting
+    static final byte[] REMOTE_SCAN_STOP = {00};
+    @VisibleForTesting
+    static final byte[] REMOTE_SCAN_START = {01};
     private static final byte OPCODE_ADD_SOURCE = 0x02;
     private static final byte OPCODE_UPDATE_SOURCE = 0x03;
     private static final byte OPCODE_SET_BCAST_PIN = 0x04;
@@ -387,8 +390,9 @@ public class BassClientStateMachine extends StateMachine {
         mNoStopScanOffload = true;
         cancelActiveSync(null);
         try {
-            mPeriodicAdvManager.registerSync(scanRes, 0,
-                    BassConstants.PSYNC_TIMEOUT, mPeriodicAdvCallback);
+            BluetoothMethodProxy.getInstance().periodicAdvertisingManagerRegisterSync(
+                    mPeriodicAdvManager, scanRes, 0, BassConstants.PSYNC_TIMEOUT,
+                    mPeriodicAdvCallback, null);
         } catch (IllegalArgumentException ex) {
             Log.w(TAG, "registerSync:IllegalArgumentException");
             Message message = obtainMessage(STOP_SCAN_OFFLOAD);
diff --git a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
index 80f1b4d33df..c973d4beb4b 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
@@ -24,6 +24,10 @@ import static com.android.bluetooth.bass_client.BassClientStateMachine.CONNECT_T
 import static com.android.bluetooth.bass_client.BassClientStateMachine.DISCONNECT;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.PSYNC_ACTIVE_TIMEOUT;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.READ_BASS_CHARACTERISTICS;
+import static com.android.bluetooth.bass_client.BassClientStateMachine.REMOTE_SCAN_START;
+import static com.android.bluetooth.bass_client.BassClientStateMachine.REMOTE_SCAN_STOP;
+import static com.android.bluetooth.bass_client.BassClientStateMachine.START_SCAN_OFFLOAD;
+import static com.android.bluetooth.bass_client.BassClientStateMachine.STOP_SCAN_OFFLOAD;
 
 import static com.google.common.truth.Truth.assertThat;
 
@@ -43,6 +47,11 @@ import android.bluetooth.BluetoothDevice;
 import android.bluetooth.BluetoothGatt;
 import android.bluetooth.BluetoothGattCharacteristic;
 import android.bluetooth.BluetoothGattService;
+import android.bluetooth.BluetoothLeAudioCodecConfigMetadata;
+import android.bluetooth.BluetoothLeAudioContentMetadata;
+import android.bluetooth.BluetoothLeBroadcastChannel;
+import android.bluetooth.BluetoothLeBroadcastMetadata;
+import android.bluetooth.BluetoothLeBroadcastSubgroup;
 import android.bluetooth.BluetoothProfile;
 import android.bluetooth.le.ScanRecord;
 import android.content.Intent;
@@ -54,6 +63,7 @@ import android.telecom.Log;
 
 import androidx.test.filters.MediumTest;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
 
@@ -68,6 +78,7 @@ import org.junit.runners.JUnit4;
 import org.mockito.ArgumentCaptor;
 import org.mockito.Mock;
 import org.mockito.Mockito;
+import org.mockito.Spy;
 import org.mockito.junit.MockitoJUnit;
 import org.mockito.junit.MockitoRule;
 
@@ -88,16 +99,17 @@ public class BassClientStateMachineTest {
     private HandlerThread mHandlerThread;
     private StubBassClientStateMachine mBassClientStateMachine;
     private BluetoothDevice mTestDevice;
-    @Mock
-    private AdapterService mAdapterService;
-    @Mock
-    private BassClientService mBassClientService;
+
+    @Mock private AdapterService mAdapterService;
+    @Mock private BassClientService mBassClientService;
+    @Spy private BluetoothMethodProxy mMethodProxy;
 
     @Before
     public void setUp() throws Exception {
         TestUtils.setAdapterService(mAdapterService);
 
         mAdapter = BluetoothAdapter.getDefaultAdapter();
+        BluetoothMethodProxy.setInstanceForTesting(mMethodProxy);
 
         // Get a device for testing
         mTestDevice = mAdapter.getRemoteDevice("00:01:02:03:04:05");
@@ -345,7 +357,7 @@ public class BassClientStateMachineTest {
 
         // connected ----STOP_SCAN_OFFLOAD---> connectedProcessing --GATT_TXN_PROCESSED--> connected
         sendMessageAndVerifyTransition(
-                mBassClientStateMachine.obtainMessage(BassClientStateMachine.STOP_SCAN_OFFLOAD),
+                mBassClientStateMachine.obtainMessage(STOP_SCAN_OFFLOAD),
                 BassClientStateMachine.ConnectedProcessing.class);
         sendMessageAndVerifyTransition(
                 mBassClientStateMachine.obtainMessage(BassClientStateMachine.GATT_TXN_PROCESSED),
@@ -595,6 +607,132 @@ public class BassClientStateMachineTest {
         verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
     }
 
+    @Test
+    public void sendConnectMessage_inConnectedState() {
+        initToConnectedState();
+
+        mBassClientStateMachine.sendMessage(CONNECT);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+    }
+
+    @Test
+    public void sendDisconnectMessage_inConnectedState() {
+        initToConnectedState();
+
+        mBassClientStateMachine.mBluetoothGatt = null;
+        mBassClientStateMachine.sendMessage(DISCONNECT);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(DISCONNECT),
+                BassClientStateMachine.Disconnected.class);
+        verify(btGatt).disconnect();
+        verify(btGatt).close();
+    }
+
+    @Test
+    public void sendStateChangedMessage_inConnectedState() {
+        initToConnectedState();
+
+        Message connectedMsg = mBassClientStateMachine.obtainMessage(CONNECTION_STATE_CHANGED);
+        connectedMsg.obj = BluetoothProfile.STATE_CONNECTED;
+        mBassClientStateMachine.sendMessage(connectedMsg);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+
+        Message noneConnectedMsg = mBassClientStateMachine.obtainMessage(CONNECTION_STATE_CHANGED);
+        noneConnectedMsg.obj = BluetoothProfile.STATE_DISCONNECTING;
+        sendMessageAndVerifyTransition(noneConnectedMsg, BassClientStateMachine.Disconnected.class);
+    }
+
+    @Test
+    public void sendReadBassCharacteristicsMessage_inConnectedState() {
+        initToConnectedState();
+        BluetoothGattCharacteristic gattCharacteristic = Mockito.mock(
+                BluetoothGattCharacteristic.class);
+
+        mBassClientStateMachine.sendMessage(READ_BASS_CHARACTERISTICS, gattCharacteristic);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+        sendMessageAndVerifyTransition(mBassClientStateMachine.obtainMessage(
+                READ_BASS_CHARACTERISTICS, gattCharacteristic),
+                BassClientStateMachine.ConnectedProcessing.class);
+    }
+
+    @Test
+    public void sendStartScanOffloadMessage_inConnectedState() {
+        initToConnectedState();
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+
+        mBassClientStateMachine.sendMessage(START_SCAN_OFFLOAD);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+
+        BluetoothGattCharacteristic scanControlPoint = Mockito.mock(
+                BluetoothGattCharacteristic.class);
+        mBassClientStateMachine.mBroadcastScanControlPoint = scanControlPoint;
+
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(START_SCAN_OFFLOAD),
+                BassClientStateMachine.ConnectedProcessing.class);
+        verify(btGatt).writeCharacteristic(scanControlPoint);
+        verify(scanControlPoint).setValue(REMOTE_SCAN_START);
+    }
+
+    @Test
+    public void sendStopScanOffloadMessage_inConnectedState() {
+        initToConnectedState();
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+
+        mBassClientStateMachine.sendMessage(STOP_SCAN_OFFLOAD);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+
+        BluetoothGattCharacteristic scanControlPoint = Mockito.mock(
+                BluetoothGattCharacteristic.class);
+        mBassClientStateMachine.mBroadcastScanControlPoint = scanControlPoint;
+
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(STOP_SCAN_OFFLOAD),
+                BassClientStateMachine.ConnectedProcessing.class);
+        verify(btGatt).writeCharacteristic(scanControlPoint);
+        verify(scanControlPoint).setValue(REMOTE_SCAN_STOP);
+    }
+
+    @Test
+    public void sendPsyncActiveMessage_inConnectedState() {
+        initToConnectedState();
+
+        mBassClientStateMachine.mNoStopScanOffload = true;
+        mBassClientStateMachine.sendMessage(PSYNC_ACTIVE_TIMEOUT);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        assertThat(mBassClientStateMachine.mNoStopScanOffload).isFalse();
+    }
+
+    @Test
+    public void sendInvalidMessage_inConnectedState_doesNotChangeState() {
+        initToConnectedState();
+
+        mBassClientStateMachine.sendMessage(-1);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+    }
+
+    // TODO: add sendMessage tests for BCAST related messages
+
     private void initToDisconnectedState() {
         allowConnection(true);
         allowConnectGatt(true);
@@ -611,6 +749,15 @@ public class BassClientStateMachineTest {
         Mockito.clearInvocations(mBassClientService);
     }
 
+    private void initToConnectedState() {
+        initToConnectingState();
+
+        Message msg = mBassClientStateMachine.obtainMessage(CONNECTION_STATE_CHANGED);
+        msg.obj = BluetoothProfile.STATE_CONNECTED;
+        sendMessageAndVerifyTransition(msg, BassClientStateMachine.Connected.class);
+        Mockito.clearInvocations(mBassClientService);
+    }
+
     private <T> void sendMessageAndVerifyTransition(Message msg, Class<T> type) {
         Mockito.clearInvocations(mBassClientService);
         mBassClientStateMachine.sendMessage(msg);
@@ -621,6 +768,65 @@ public class BassClientStateMachineTest {
         Assert.assertThat(mBassClientStateMachine.getCurrentState(), IsInstanceOf.instanceOf(type));
     }
 
+    private BluetoothLeBroadcastMetadata createBroadcastMetadata() {
+        final String testMacAddress = "00:11:22:33:44:55";
+        final int testBroadcastId = 42;
+        final int testAdvertiserSid = 1234;
+        final int testPaSyncInterval = 100;
+        final int testPresentationDelayMs = 345;
+
+        BluetoothDevice testDevice =
+                mAdapter.getRemoteLeDevice(testMacAddress, BluetoothDevice.ADDRESS_TYPE_RANDOM);
+
+        BluetoothLeBroadcastMetadata.Builder builder = new BluetoothLeBroadcastMetadata.Builder()
+                .setEncrypted(false)
+                .setSourceDevice(testDevice, BluetoothDevice.ADDRESS_TYPE_RANDOM)
+                .setSourceAdvertisingSid(testAdvertiserSid)
+                .setBroadcastId(testBroadcastId)
+                .setBroadcastCode(null)
+                .setPaSyncInterval(testPaSyncInterval)
+                .setPresentationDelayMicros(testPresentationDelayMs);
+        // builder expect at least one subgroup
+        builder.addSubgroup(createBroadcastSubgroup());
+        return builder.build();
+    }
+
+    private BluetoothLeBroadcastSubgroup createBroadcastSubgroup() {
+        final long testAudioLocationFrontLeft = 0x01;
+        final long testAudioLocationFrontRight = 0x02;
+        // For BluetoothLeAudioContentMetadata
+        final String testProgramInfo = "Test";
+        // German language code in ISO 639-3
+        final String testLanguage = "deu";
+        final int testCodecId = 42;
+        final int testChannelIndex = 56;
+
+        BluetoothLeAudioCodecConfigMetadata codecMetadata =
+                new BluetoothLeAudioCodecConfigMetadata.Builder()
+                        .setAudioLocation(testAudioLocationFrontLeft).build();
+        BluetoothLeAudioContentMetadata contentMetadata =
+                new BluetoothLeAudioContentMetadata.Builder()
+                        .setProgramInfo(testProgramInfo).setLanguage(testLanguage).build();
+        BluetoothLeBroadcastSubgroup.Builder builder = new BluetoothLeBroadcastSubgroup.Builder()
+                .setCodecId(testCodecId)
+                .setCodecSpecificConfig(codecMetadata)
+                .setContentMetadata(contentMetadata);
+
+        BluetoothLeAudioCodecConfigMetadata channelCodecMetadata =
+                new BluetoothLeAudioCodecConfigMetadata.Builder()
+                        .setAudioLocation(testAudioLocationFrontRight).build();
+
+        // builder expect at least one channel
+        BluetoothLeBroadcastChannel channel =
+                new BluetoothLeBroadcastChannel.Builder()
+                        .setSelected(true)
+                        .setChannelIndex(testChannelIndex)
+                        .setCodecMetadata(channelCodecMetadata)
+                        .build();
+        builder.addChannel(channel);
+        return builder.build();
+    }
+
     // It simulates GATT connection for testing.
     public static class StubBassClientStateMachine extends BassClientStateMachine {
         boolean mShouldAllowGatt = true;
-- 
GitLab


From 1c06088c23e4d6ee1efadbc89cae1f137d5c4cda Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 21 Dec 2022 05:05:32 +0000
Subject: [PATCH 604/667] Add tests for
 BassClientStateMachine#ConnectedProcessing

And remove the unrechable Disconnecting state in
BassClientStateMachine,and the wrong documentations of
BassClientStateMachine.

Bug: 237467631
Test: atest BluetoothInstrumentationTests:BassClientStateMachineTest
Change-Id: Ifc92b1b01a65248298b3cd84d738b4abdc3250e9
Merged-In: Ifc92b1b01a65248298b3cd84d738b4abdc3250e9
(cherry picked from commit 176a9769a6d2d4227f227caf83f2e5045a9484b9)
---
 .../bass_client/BassClientStateMachine.java   | 117 +--------
 .../BassClientStateMachineTest.java           | 229 +++++++++++++++++-
 2 files changed, 230 insertions(+), 116 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java b/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
index 6769c41aaea..a1971db3b90 100755
--- a/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
+++ b/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
@@ -14,46 +14,6 @@
  * limitations under the License.
  */
 
-/**
- * Bluetooth Bassclient StateMachine. There is one instance per remote device.
- *  - "Disconnected" and "Connected" are steady states.
- *  - "Connecting" and "Disconnecting" are transient states until the
- *     connection / disconnection is completed.
- *  - "ConnectedProcessing" is an intermediate state to ensure, there is only
- *    one Gatt transaction from the profile at any point of time
- *
- *
- *                        (Disconnected)
- *                           |       ^
- *                   CONNECT |       | DISCONNECTED
- *                           V       |
- *                 (Connecting)<--->(Disconnecting)
- *                           |       ^
- *                 CONNECTED |       | DISCONNECT
- *                           V       |
- *                          (Connected)
- *                           |       ^
- *                 GATT_TXN  |       | GATT_TXN_DONE/GATT_TXN_TIMEOUT
- *                           V       |
- *                          (ConnectedProcessing)
- * NOTES:
- *  - If state machine is in "Connecting" state and the remote device sends
- *    DISCONNECT request, the state machine transitions to "Disconnecting" state.
- *  - Similarly, if the state machine is in "Disconnecting" state and the remote device
- *    sends CONNECT request, the state machine transitions to "Connecting" state.
- *  - Whenever there is any Gatt Write/read, State machine will moved "ConnectedProcessing" and
- *    all other requests (add, update, remove source) operations will be deferred in
- *    "ConnectedProcessing" state
- *  - Once the gatt transaction is done (or after a specified timeout of no response),
- *    State machine will move back to "Connected" and try to process the deferred requests
- *    as needed
- *
- *                    DISCONNECT
- *    (Connecting) ---------------> (Disconnecting)
- *                 <---------------
- *                      CONNECT
- *
- */
 package com.android.bluetooth.bass_client;
 
 import static android.Manifest.permission.BLUETOOTH_CONNECT;
@@ -153,7 +113,6 @@ public class BassClientStateMachine extends StateMachine {
     private final Disconnected mDisconnected = new Disconnected();
     private final Connected mConnected = new Connected();
     private final Connecting mConnecting = new Connecting();
-    private final Disconnecting mDisconnecting = new Disconnecting();
     private final ConnectedProcessing mConnectedProcessing = new ConnectedProcessing();
     @VisibleForTesting
     final List<BluetoothGattCharacteristic> mBroadcastCharacteristics =
@@ -176,8 +135,10 @@ public class BassClientStateMachine extends StateMachine {
     private BluetoothAdapter mBluetoothAdapter =
             BluetoothAdapter.getDefaultAdapter();
     private ServiceFactory mFactory = new ServiceFactory();
-    private int mPendingOperation = -1;
-    private byte mPendingSourceId = -1;
+    @VisibleForTesting
+    int mPendingOperation = -1;
+    @VisibleForTesting
+    byte mPendingSourceId = -1;
     private BluetoothLeBroadcastMetadata mPendingMetadata = null;
     private BluetoothLeBroadcastReceiveState mSetBroadcastPINRcvState = null;
     private boolean mSetBroadcastCodePending = false;
@@ -185,7 +146,8 @@ public class BassClientStateMachine extends StateMachine {
     // Psync and PAST interfaces
     private PeriodicAdvertisingManager mPeriodicAdvManager;
     private boolean mAutoAssist = false;
-    private boolean mAutoTriggered = false;
+    @VisibleForTesting
+    boolean mAutoTriggered = false;
     @VisibleForTesting
     boolean mNoStopScanOffload = false;
     private boolean mDefNoPAS = false;
@@ -204,7 +166,6 @@ public class BassClientStateMachine extends StateMachine {
         mService = svc;
         mConnectTimeoutMs = connectTimeoutMs;
         addState(mDisconnected);
-        addState(mDisconnecting);
         addState(mConnected);
         addState(mConnecting);
         addState(mConnectedProcessing);
@@ -1804,7 +1765,7 @@ public class BassClientStateMachine extends StateMachine {
                     transitionTo(mConnected);
                     break;
                 case GATT_TXN_TIMEOUT:
-                    log("GATT transaction timedout for" + mDevice);
+                    log("GATT transaction timeout for" + mDevice);
                     sendPendingCallbacks(
                             mPendingOperation,
                             BluetoothStatusCodes.ERROR_UNKNOWN);
@@ -1830,67 +1791,6 @@ public class BassClientStateMachine extends StateMachine {
         }
     }
 
-    @VisibleForTesting
-    class Disconnecting extends State {
-        @Override
-        public void enter() {
-            log("Enter Disconnecting(" + mDevice + "): "
-                    + messageWhatToString(getCurrentMessage().what));
-            sendMessageDelayed(CONNECT_TIMEOUT, mDevice, mConnectTimeoutMs);
-            broadcastConnectionState(
-                    mDevice, mLastConnectionState, BluetoothProfile.STATE_DISCONNECTING);
-        }
-
-        @Override
-        public void exit() {
-            log("Exit Disconnecting(" + mDevice + "): "
-                    + messageWhatToString(getCurrentMessage().what));
-            removeMessages(CONNECT_TIMEOUT);
-            mLastConnectionState = BluetoothProfile.STATE_DISCONNECTING;
-        }
-
-        @Override
-        public boolean processMessage(Message message) {
-            log("Disconnecting process message(" + mDevice + "): "
-                    + messageWhatToString(message.what));
-            switch (message.what) {
-                case CONNECT:
-                    log("Disconnecting to " + mDevice);
-                    log("deferring this connection request " + mDevice);
-                    deferMessage(message);
-                    break;
-                case DISCONNECT:
-                    Log.w(TAG, "Already disconnecting: DISCONNECT ignored: " + mDevice);
-                    break;
-                case CONNECTION_STATE_CHANGED:
-                    int state = (int) message.obj;
-                    Log.w(TAG, "Disconnecting: connection state changed:" + state);
-                    if (state == BluetoothProfile.STATE_CONNECTED) {
-                        Log.e(TAG, "should never happen from this state");
-                        transitionTo(mConnected);
-                    } else {
-                        Log.w(TAG, "disconnection successful to " + mDevice);
-                        cancelActiveSync(null);
-                        transitionTo(mDisconnected);
-                    }
-                    break;
-                case CONNECT_TIMEOUT:
-                    Log.w(TAG, "CONNECT_TIMEOUT");
-                    BluetoothDevice device = (BluetoothDevice) message.obj;
-                    if (!mDevice.equals(device)) {
-                        Log.e(TAG, "Unknown device timeout " + device);
-                        break;
-                    }
-                    transitionTo(mDisconnected);
-                    break;
-                default:
-                    log("Disconnecting: not handled message:" + message.what);
-                    return NOT_HANDLED;
-            }
-            return HANDLED;
-        }
-    }
-
     void broadcastConnectionState(BluetoothDevice device, int fromState, int toState) {
         log("broadcastConnectionState " + device + ": " + fromState + "->" + toState);
         if (fromState == BluetoothProfile.STATE_CONNECTED
@@ -1917,9 +1817,6 @@ public class BassClientStateMachine extends StateMachine {
             case "Disconnected":
                 log("Disconnected");
                 return BluetoothProfile.STATE_DISCONNECTED;
-            case "Disconnecting":
-                log("Disconnecting");
-                return BluetoothProfile.STATE_DISCONNECTING;
             case "Connecting":
                 log("Connecting");
                 return BluetoothProfile.STATE_CONNECTING;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
index c973d4beb4b..b7e7c12f24f 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
@@ -16,18 +16,26 @@
 
 package com.android.bluetooth.bass_client;
 
+import static android.bluetooth.BluetoothGatt.GATT_FAILURE;
 import static android.bluetooth.BluetoothGatt.GATT_SUCCESS;
 
+import static com.android.bluetooth.bass_client.BassClientStateMachine.ADD_BCAST_SOURCE;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.CONNECT;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.CONNECTION_STATE_CHANGED;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.CONNECT_TIMEOUT;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.DISCONNECT;
+import static com.android.bluetooth.bass_client.BassClientStateMachine.GATT_TXN_PROCESSED;
+import static com.android.bluetooth.bass_client.BassClientStateMachine.GATT_TXN_TIMEOUT;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.PSYNC_ACTIVE_TIMEOUT;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.READ_BASS_CHARACTERISTICS;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.REMOTE_SCAN_START;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.REMOTE_SCAN_STOP;
+import static com.android.bluetooth.bass_client.BassClientStateMachine.REMOVE_BCAST_SOURCE;
+import static com.android.bluetooth.bass_client.BassClientStateMachine.SELECT_BCAST_SOURCE;
+import static com.android.bluetooth.bass_client.BassClientStateMachine.SET_BCAST_CODE;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.START_SCAN_OFFLOAD;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.STOP_SCAN_OFFLOAD;
+import static com.android.bluetooth.bass_client.BassClientStateMachine.UPDATE_BCAST_SOURCE;
 
 import static com.google.common.truth.Truth.assertThat;
 
@@ -313,7 +321,6 @@ public class BassClientStateMachineTest {
         // connected ----READ_BASS_CHARACTERISTICS---> connectedProcessing --GATT_TXN_PROCESSED
         // --> connected
 
-
         // Make bluetoothGatt non-null so state will transit
         mBassClientStateMachine.mBluetoothGatt = Mockito.mock(
                 BassClientStateMachine.BluetoothGattTestableWrapper.class);
@@ -330,7 +337,7 @@ public class BassClientStateMachineTest {
                                 BluetoothGattCharacteristic.PERMISSION_READ)),
                 BassClientStateMachine.ConnectedProcessing.class);
         sendMessageAndVerifyTransition(
-                mBassClientStateMachine.obtainMessage(BassClientStateMachine.GATT_TXN_PROCESSED),
+                mBassClientStateMachine.obtainMessage(GATT_TXN_PROCESSED),
                 BassClientStateMachine.Connected.class);
 
         // connected ----READ_BASS_CHARACTERISTICS---> connectedProcessing --GATT_TXN_TIMEOUT -->
@@ -343,7 +350,7 @@ public class BassClientStateMachineTest {
                                 BluetoothGattCharacteristic.PERMISSION_READ)),
                 BassClientStateMachine.ConnectedProcessing.class);
         sendMessageAndVerifyTransition(
-                mBassClientStateMachine.obtainMessage(BassClientStateMachine.GATT_TXN_TIMEOUT),
+                mBassClientStateMachine.obtainMessage(GATT_TXN_TIMEOUT),
                 BassClientStateMachine.Connected.class);
 
         // connected ----START_SCAN_OFFLOAD---> connectedProcessing --GATT_TXN_PROCESSED-->
@@ -352,7 +359,7 @@ public class BassClientStateMachineTest {
                 mBassClientStateMachine.obtainMessage(BassClientStateMachine.START_SCAN_OFFLOAD),
                 BassClientStateMachine.ConnectedProcessing.class);
         sendMessageAndVerifyTransition(
-                mBassClientStateMachine.obtainMessage(BassClientStateMachine.GATT_TXN_PROCESSED),
+                mBassClientStateMachine.obtainMessage(GATT_TXN_PROCESSED),
                 BassClientStateMachine.Connected.class);
 
         // connected ----STOP_SCAN_OFFLOAD---> connectedProcessing --GATT_TXN_PROCESSED--> connected
@@ -360,7 +367,7 @@ public class BassClientStateMachineTest {
                 mBassClientStateMachine.obtainMessage(STOP_SCAN_OFFLOAD),
                 BassClientStateMachine.ConnectedProcessing.class);
         sendMessageAndVerifyTransition(
-                mBassClientStateMachine.obtainMessage(BassClientStateMachine.GATT_TXN_PROCESSED),
+                mBassClientStateMachine.obtainMessage(GATT_TXN_PROCESSED),
                 BassClientStateMachine.Connected.class);
     }
 
@@ -491,7 +498,8 @@ public class BassClientStateMachineTest {
         mBassClientStateMachine.mBluetoothGatt = btGatt;
 
         mBassClientStateMachine.sendMessage(DISCONNECT);
-        verify(btGatt, timeout(TIMEOUT_MS)).disconnect();
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(btGatt).disconnect();
         verify(btGatt).close();
     }
 
@@ -733,6 +741,198 @@ public class BassClientStateMachineTest {
 
     // TODO: add sendMessage tests for BCAST related messages
 
+    @Test
+    public void sendConnectMessage_inConnectedProcessingState_doesNotChangeState() {
+        initToConnectedProcessingState();
+
+        mBassClientStateMachine.sendMessage(CONNECT);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+    }
+
+    @Test
+    public void sendDisconnectMessage_inConnectedProcessingState_doesNotChangeState() {
+        initToConnectedProcessingState();
+
+        // Mock instance of btGatt was created in initToConnectedProcessingState().
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt =
+                mBassClientStateMachine.mBluetoothGatt;
+        mBassClientStateMachine.mBluetoothGatt = null;
+        mBassClientStateMachine.sendMessage(DISCONNECT);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(DISCONNECT),
+                BassClientStateMachine.Disconnected.class);
+        verify(btGatt).disconnect();
+        verify(btGatt).close();
+    }
+
+    @Test
+    public void sendStateChangedMessage_inConnectedProcessingState() {
+        initToConnectedProcessingState();
+
+        Message msgToConnectedState =
+                mBassClientStateMachine.obtainMessage(CONNECTION_STATE_CHANGED);
+        msgToConnectedState.obj = BluetoothProfile.STATE_CONNECTED;
+
+        mBassClientStateMachine.sendMessage(msgToConnectedState);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+
+        Message msgToNoneConnectedState =
+                mBassClientStateMachine.obtainMessage(CONNECTION_STATE_CHANGED);
+        msgToNoneConnectedState.obj = BluetoothProfile.STATE_DISCONNECTING;
+        sendMessageAndVerifyTransition(
+                msgToNoneConnectedState, BassClientStateMachine.Disconnected.class);
+    }
+
+    /**
+     * This also tests BassClientStateMachine#sendPendingCallbacks
+     */
+    @Test
+    public void sendGattTxnProcessedMessage_inConnectedProcessingState() {
+        initToConnectedProcessingState();
+        BassClientService.Callbacks callbacks = Mockito.mock(BassClientService.Callbacks.class);
+        when(mBassClientService.getCallbacks()).thenReturn(callbacks);
+
+        // Test sendPendingCallbacks(START_SCAN_OFFLOAD, ERROR_UNKNOWN)
+        mBassClientStateMachine.mPendingOperation = START_SCAN_OFFLOAD;
+        mBassClientStateMachine.mNoStopScanOffload = true;
+        mBassClientStateMachine.mAutoTriggered = false;
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(GATT_TXN_PROCESSED, GATT_FAILURE),
+                BassClientStateMachine.Connected.class);
+        assertThat(mBassClientStateMachine.mNoStopScanOffload).isFalse();
+
+        // Test sendPendingCallbacks(START_SCAN_OFFLOAD, ERROR_UNKNOWN)
+        moveConnectedStateToConnectedProcessingState();
+        mBassClientStateMachine.mPendingOperation = START_SCAN_OFFLOAD;
+        mBassClientStateMachine.mAutoTriggered = true;
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(GATT_TXN_PROCESSED, GATT_FAILURE),
+                BassClientStateMachine.Connected.class);
+        assertThat(mBassClientStateMachine.mAutoTriggered).isFalse();
+
+        // Test sendPendingCallbacks(ADD_BCAST_SOURCE, ERROR_UNKNOWN)
+        moveConnectedStateToConnectedProcessingState();
+        mBassClientStateMachine.mPendingOperation = ADD_BCAST_SOURCE;
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(GATT_TXN_PROCESSED, GATT_FAILURE),
+                BassClientStateMachine.Connected.class);
+        verify(callbacks).notifySourceAddFailed(any(), any(), anyInt());
+
+        // Test sendPendingCallbacks(UPDATE_BCAST_SOURCE, REASON_LOCAL_APP_REQUEST)
+        moveConnectedStateToConnectedProcessingState();
+        mBassClientStateMachine.mPendingOperation = UPDATE_BCAST_SOURCE;
+        mBassClientStateMachine.mAutoTriggered = true;
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(GATT_TXN_PROCESSED, GATT_SUCCESS),
+                BassClientStateMachine.Connected.class);
+        assertThat(mBassClientStateMachine.mAutoTriggered).isFalse();
+
+        // Test sendPendingCallbacks(UPDATE_BCAST_SOURCE, ERROR_UNKNOWN)
+        moveConnectedStateToConnectedProcessingState();
+        mBassClientStateMachine.mPendingOperation = UPDATE_BCAST_SOURCE;
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(GATT_TXN_PROCESSED, GATT_FAILURE),
+                BassClientStateMachine.Connected.class);
+        verify(callbacks).notifySourceModifyFailed(any(), anyInt(), anyInt());
+
+        // Test sendPendingCallbacks(REMOVE_BCAST_SOURCE, ERROR_UNKNOWN)
+        moveConnectedStateToConnectedProcessingState();
+        mBassClientStateMachine.mPendingOperation = REMOVE_BCAST_SOURCE;
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(GATT_TXN_PROCESSED, GATT_FAILURE),
+                BassClientStateMachine.Connected.class);
+        verify(callbacks).notifySourceRemoveFailed(any(), anyInt(), anyInt());
+
+        // Test sendPendingCallbacks(SET_BCAST_CODE, REASON_LOCAL_APP_REQUEST)
+        moveConnectedStateToConnectedProcessingState();
+        mBassClientStateMachine.mPendingOperation = REMOVE_BCAST_SOURCE;
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(GATT_TXN_PROCESSED, GATT_FAILURE),
+                BassClientStateMachine.Connected.class);
+        // Nothing to verify more
+
+        // Test sendPendingCallbacks(SET_BCAST_CODE, REASON_LOCAL_APP_REQUEST)
+        moveConnectedStateToConnectedProcessingState();
+        mBassClientStateMachine.mPendingOperation = -1;
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(GATT_TXN_PROCESSED, GATT_FAILURE),
+                BassClientStateMachine.Connected.class);
+        // Nothing to verify more
+    }
+
+    @Test
+    public void sendGattTxnTimeoutMessage_inConnectedProcessingState_doesNotChangeState() {
+        initToConnectedProcessingState();
+
+        mBassClientStateMachine.mPendingOperation = SET_BCAST_CODE;
+        mBassClientStateMachine.mPendingSourceId = 0;
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(GATT_TXN_TIMEOUT, GATT_FAILURE),
+                BassClientStateMachine.Connected.class);
+        assertThat(mBassClientStateMachine.mPendingOperation).isEqualTo(-1);
+        assertThat(mBassClientStateMachine.mPendingSourceId).isEqualTo(-1);
+    }
+
+    @Test
+    public void sendMessageForDeferring_inConnectedProcessingState_defersMessage() {
+        initToConnectedProcessingState();
+
+        mBassClientStateMachine.sendMessage(READ_BASS_CHARACTERISTICS);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        assertThat(mBassClientStateMachine.hasDeferredMessagesSuper(READ_BASS_CHARACTERISTICS))
+                .isTrue();
+
+        mBassClientStateMachine.sendMessage(START_SCAN_OFFLOAD);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        assertThat(mBassClientStateMachine.hasDeferredMessagesSuper(START_SCAN_OFFLOAD))
+                .isTrue();
+
+        mBassClientStateMachine.sendMessage(STOP_SCAN_OFFLOAD);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        assertThat(mBassClientStateMachine.hasDeferredMessagesSuper(STOP_SCAN_OFFLOAD))
+                .isTrue();
+
+        mBassClientStateMachine.sendMessage(SELECT_BCAST_SOURCE);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        assertThat(mBassClientStateMachine.hasDeferredMessagesSuper(SELECT_BCAST_SOURCE))
+                .isTrue();
+
+        mBassClientStateMachine.sendMessage(ADD_BCAST_SOURCE);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        assertThat(mBassClientStateMachine.hasDeferredMessagesSuper(ADD_BCAST_SOURCE))
+                .isTrue();
+
+        mBassClientStateMachine.sendMessage(SET_BCAST_CODE);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        assertThat(mBassClientStateMachine.hasDeferredMessagesSuper(SET_BCAST_CODE))
+                .isTrue();
+
+        mBassClientStateMachine.sendMessage(REMOVE_BCAST_SOURCE);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        assertThat(mBassClientStateMachine.hasDeferredMessagesSuper(REMOVE_BCAST_SOURCE))
+                .isTrue();
+
+        mBassClientStateMachine.sendMessage(PSYNC_ACTIVE_TIMEOUT);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        assertThat(mBassClientStateMachine.hasDeferredMessagesSuper(PSYNC_ACTIVE_TIMEOUT))
+                .isTrue();
+    }
+
+    @Test
+    public void sendInvalidMessage_inConnectedProcessingState_doesNotChangeState() {
+        initToConnectedProcessingState();
+
+        mBassClientStateMachine.sendMessage(-1);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
+    }
+
     private void initToDisconnectedState() {
         allowConnection(true);
         allowConnectGatt(true);
@@ -758,6 +958,23 @@ public class BassClientStateMachineTest {
         Mockito.clearInvocations(mBassClientService);
     }
 
+    private void initToConnectedProcessingState() {
+        initToConnectedState();
+        moveConnectedStateToConnectedProcessingState();
+    }
+
+    private void moveConnectedStateToConnectedProcessingState() {
+        BluetoothGattCharacteristic gattCharacteristic = Mockito.mock(
+                BluetoothGattCharacteristic.class);
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+        sendMessageAndVerifyTransition(mBassClientStateMachine.obtainMessage(
+                        READ_BASS_CHARACTERISTICS, gattCharacteristic),
+                BassClientStateMachine.ConnectedProcessing.class);
+        Mockito.clearInvocations(mBassClientService);
+    }
+
     private <T> void sendMessageAndVerifyTransition(Message msg, Class<T> type) {
         Mockito.clearInvocations(mBassClientService);
         mBassClientStateMachine.sendMessage(msg);
-- 
GitLab


From 75f7e7e97a029cf2ba89e706569dec35a9628f30 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 21 Dec 2022 08:47:35 +0000
Subject: [PATCH 605/667] Add tests for BassClientStateMachine#GattCallback

Bug: 237467631
Test: atest BluetoothInstrumentationTests:BassClientStateMachineTest
Change-Id: I6e8b04f25acb8ed6cb113a93c231e7ae80b111c2
Merged-In: I6e8b04f25acb8ed6cb113a93c231e7ae80b111c2
(cherry picked from commit be0e5bfabed182051200629ef549142887b3b83a)
---
 .../bluetooth/BluetoothMethodProxy.java       |  18 +
 .../bass_client/BassClientStateMachine.java   | 307 +++++++++--------
 .../BassClientStateMachineTest.java           | 326 ++++++++++++++++++
 3 files changed, 501 insertions(+), 150 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
index 4a92fb6ef56..d54425d4ccd 100644
--- a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
+++ b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
@@ -18,6 +18,7 @@ package com.android.bluetooth;
 
 import android.annotation.RequiresPermission;
 import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
 import android.bluetooth.le.PeriodicAdvertisingCallback;
 import android.bluetooth.le.PeriodicAdvertisingManager;
 import android.bluetooth.le.ScanResult;
@@ -194,4 +195,21 @@ public class BluetoothMethodProxy {
             PeriodicAdvertisingCallback callback, Handler handler) {
         manager.registerSync(scanResult, skip, timeout, callback, handler);
     }
+
+    /**
+     * Proxies {@link PeriodicAdvertisingManager#transferSync}.
+     */
+    public void periodicAdvertisingManagerTransferSync(PeriodicAdvertisingManager manager,
+            BluetoothDevice bda, int serviceData, int syncHandle) {
+        manager.transferSync(bda, serviceData, syncHandle);
+    }
+
+    /**
+     * Proxies {@link PeriodicAdvertisingManager#transferSetInfo}.
+     */
+    public void periodicAdvertisingManagerTransferSetInfo(
+            PeriodicAdvertisingManager manager, BluetoothDevice bda, int serviceData,
+            int advHandle, PeriodicAdvertisingCallback callback) {
+        manager.transferSetInfo(bda, serviceData, advHandle, callback);
+    }
 }
diff --git a/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java b/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
index a1971db3b90..589db7b3d89 100755
--- a/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
+++ b/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
@@ -122,8 +122,10 @@ public class BassClientStateMachine extends StateMachine {
 
     private boolean mIsAllowedList = false;
     private int mLastConnectionState = -1;
-    private boolean mMTUChangeRequested = false;
-    private boolean mDiscoveryInitiated = false;
+    @VisibleForTesting
+    boolean mMTUChangeRequested = false;
+    @VisibleForTesting
+    boolean mDiscoveryInitiated = false;
     @VisibleForTesting
     BassClientService mService;
     @VisibleForTesting
@@ -131,7 +133,8 @@ public class BassClientStateMachine extends StateMachine {
     private boolean mFirstTimeBisDiscovery = false;
     private int mPASyncRetryCounter = 0;
     private ScanResult mScanRes = null;
-    private int mNumOfBroadcastReceiverStates = 0;
+    @VisibleForTesting
+    int mNumOfBroadcastReceiverStates = 0;
     private BluetoothAdapter mBluetoothAdapter =
             BluetoothAdapter.getDefaultAdapter();
     private ServiceFactory mFactory = new ServiceFactory();
@@ -139,9 +142,11 @@ public class BassClientStateMachine extends StateMachine {
     int mPendingOperation = -1;
     @VisibleForTesting
     byte mPendingSourceId = -1;
-    private BluetoothLeBroadcastMetadata mPendingMetadata = null;
+    @VisibleForTesting
+    BluetoothLeBroadcastMetadata mPendingMetadata = null;
     private BluetoothLeBroadcastReceiveState mSetBroadcastPINRcvState = null;
-    private boolean mSetBroadcastCodePending = false;
+    @VisibleForTesting
+    boolean mSetBroadcastCodePending = false;
     private final Map<Integer, Boolean> mPendingRemove = new HashMap();
     // Psync and PAST interfaces
     private PeriodicAdvertisingManager mPeriodicAdvManager;
@@ -153,7 +158,8 @@ public class BassClientStateMachine extends StateMachine {
     private boolean mDefNoPAS = false;
     private boolean mForceSB = false;
     private int mBroadcastSourceIdLength = 3;
-    private byte mNextSourceId = 0;
+    @VisibleForTesting
+    byte mNextSourceId = 0;
     private boolean mAllowReconnect = false;
     @VisibleForTesting
     BluetoothGattTestableWrapper mBluetoothGatt = null;
@@ -559,7 +565,8 @@ public class BassClientStateMachine extends StateMachine {
                             & (~BassConstants.ADV_ADDRESS_DONT_MATCHES_SOURCE_ADV_ADDRESS);
                     log("Initiate PAST for: " + mDevice + ", syncHandle: " +  syncHandle
                             + "serviceData" + serviceData);
-                    mPeriodicAdvManager.transferSync(mDevice, serviceData, syncHandle);
+                    BluetoothMethodProxy.getInstance().periodicAdvertisingManagerTransferSync(
+                            mPeriodicAdvManager, mDevice, serviceData, syncHandle);
                 }
             } else {
                 if (mService.isLocalBroadcast(mPendingMetadata)) {
@@ -572,8 +579,9 @@ public class BassClientStateMachine extends StateMachine {
                     log("Initiate local broadcast PAST for: " + mDevice
                             + ", advSID/Handle: " +  advHandle
                             + ", serviceData: " + serviceData);
-                    mPeriodicAdvManager.transferSetInfo(mDevice, serviceData,
-                            advHandle, mPeriodicAdvCallback);
+                    BluetoothMethodProxy.getInstance().periodicAdvertisingManagerTransferSetInfo(
+                            mPeriodicAdvManager, mDevice, serviceData, advHandle,
+                            mPeriodicAdvCallback);
                 } else {
                     Log.e(TAG, "There is no valid sync handle for this Source");
                     if (mAutoAssist) {
@@ -823,157 +831,157 @@ public class BassClientStateMachine extends StateMachine {
     // Implements callback methods for GATT events that the app cares about.
     // For example, connection change and services discovered.
     final class GattCallback extends BluetoothGattCallback {
-                @Override
-                public void onConnectionStateChange(BluetoothGatt gatt, int status, int newState) {
-                    boolean isStateChanged = false;
-                    log("onConnectionStateChange : Status=" + status + "newState" + newState);
-                    if (newState == BluetoothProfile.STATE_CONNECTED
-                            && getConnectionState() != BluetoothProfile.STATE_CONNECTED) {
-                        isStateChanged = true;
-                        Log.w(TAG, "Bassclient Connected from Disconnected state: " + mDevice);
-                        if (mService.okToConnect(mDevice)) {
-                            log("Bassclient Connected to: " + mDevice);
-                            if (mBluetoothGatt != null) {
-                                log("Attempting to start service discovery:"
-                                        + mBluetoothGatt.discoverServices());
-                                mDiscoveryInitiated = true;
-                            }
-                        } else if (mBluetoothGatt != null) {
-                            // Reject the connection
-                            Log.w(TAG, "Bassclient Connect request rejected: " + mDevice);
-                            mBluetoothGatt.disconnect();
-                            mBluetoothGatt.close();
-                            mBluetoothGatt = null;
-                            // force move to disconnected
-                            newState = BluetoothProfile.STATE_DISCONNECTED;
-                        }
-                    } else if (newState == BluetoothProfile.STATE_DISCONNECTED
-                            && getConnectionState() != BluetoothProfile.STATE_DISCONNECTED) {
-                        isStateChanged = true;
-                        log("Disconnected from Bass GATT server.");
-                    }
-                    if (isStateChanged) {
-                        Message m = obtainMessage(CONNECTION_STATE_CHANGED);
-                        m.obj = newState;
-                        sendMessage(m);
+        @Override
+        public void onConnectionStateChange(BluetoothGatt gatt, int status, int newState) {
+            boolean isStateChanged = false;
+            log("onConnectionStateChange : Status=" + status + "newState" + newState);
+            if (newState == BluetoothProfile.STATE_CONNECTED
+                    && getConnectionState() != BluetoothProfile.STATE_CONNECTED) {
+                isStateChanged = true;
+                Log.w(TAG, "Bassclient Connected from Disconnected state: " + mDevice);
+                if (mService.okToConnect(mDevice)) {
+                    log("Bassclient Connected to: " + mDevice);
+                    if (mBluetoothGatt != null) {
+                        log("Attempting to start service discovery:"
+                                + mBluetoothGatt.discoverServices());
+                        mDiscoveryInitiated = true;
                     }
+                } else if (mBluetoothGatt != null) {
+                    // Reject the connection
+                    Log.w(TAG, "Bassclient Connect request rejected: " + mDevice);
+                    mBluetoothGatt.disconnect();
+                    mBluetoothGatt.close();
+                    mBluetoothGatt = null;
+                    // force move to disconnected
+                    newState = BluetoothProfile.STATE_DISCONNECTED;
                 }
+            } else if (newState == BluetoothProfile.STATE_DISCONNECTED
+                    && getConnectionState() != BluetoothProfile.STATE_DISCONNECTED) {
+                isStateChanged = true;
+                log("Disconnected from Bass GATT server.");
+            }
+            if (isStateChanged) {
+                Message m = obtainMessage(CONNECTION_STATE_CHANGED);
+                m.obj = newState;
+                sendMessage(m);
+            }
+        }
 
-                @Override
-                public void onServicesDiscovered(BluetoothGatt gatt, int status) {
-                    log("onServicesDiscovered:" + status);
-                    if (mDiscoveryInitiated) {
-                        mDiscoveryInitiated = false;
-                        if (status == BluetoothGatt.GATT_SUCCESS && mBluetoothGatt != null) {
-                            mBluetoothGatt.requestMtu(BassConstants.BASS_MAX_BYTES);
-                            mMTUChangeRequested = true;
-                        } else {
-                            Log.w(TAG, "onServicesDiscovered received: "
-                                    + status + "mBluetoothGatt" + mBluetoothGatt);
-                        }
-                    } else {
-                        log("remote initiated callback");
-                    }
+        @Override
+        public void onServicesDiscovered(BluetoothGatt gatt, int status) {
+            log("onServicesDiscovered:" + status);
+            if (mDiscoveryInitiated) {
+                mDiscoveryInitiated = false;
+                if (status == BluetoothGatt.GATT_SUCCESS && mBluetoothGatt != null) {
+                    mBluetoothGatt.requestMtu(BassConstants.BASS_MAX_BYTES);
+                    mMTUChangeRequested = true;
+                } else {
+                    Log.w(TAG, "onServicesDiscovered received: "
+                            + status + "mBluetoothGatt" + mBluetoothGatt);
                 }
+            } else {
+                log("remote initiated callback");
+            }
+        }
 
-                @Override
-                public void onCharacteristicRead(
-                        BluetoothGatt gatt,
-                        BluetoothGattCharacteristic characteristic,
-                        int status) {
-                    log("onCharacteristicRead:: status: " + status + "char:" + characteristic);
-                    if (status == BluetoothGatt.GATT_SUCCESS && characteristic.getUuid()
-                            .equals(BassConstants.BASS_BCAST_RECEIVER_STATE)) {
-                        log("onCharacteristicRead: BASS_BCAST_RECEIVER_STATE: status" + status);
-                        logByteArray("Received ", characteristic.getValue(), 0,
-                                characteristic.getValue().length);
-                        if (characteristic.getValue() == null) {
-                            Log.e(TAG, "Remote receiver state is NULL");
-                            return;
-                        }
-                        processBroadcastReceiverState(characteristic.getValue(), characteristic);
-                    }
-                    // switch to receiving notifications after initial characteristic read
-                    BluetoothGattDescriptor desc = characteristic
-                            .getDescriptor(BassConstants.CLIENT_CHARACTERISTIC_CONFIG);
-                    if (mBluetoothGatt != null && desc != null) {
-                        log("Setting the value for Desc");
-                        mBluetoothGatt.setCharacteristicNotification(characteristic, true);
-                        desc.setValue(BluetoothGattDescriptor.ENABLE_NOTIFICATION_VALUE);
-                        mBluetoothGatt.writeDescriptor(desc);
-                    } else {
-                        Log.w(TAG, "CCC for " + characteristic + "seem to be not present");
-                        // at least move the SM to stable state
-                        Message m = obtainMessage(GATT_TXN_PROCESSED);
-                        m.arg1 = status;
-                        sendMessage(m);
-                    }
+        @Override
+        public void onCharacteristicRead(
+                BluetoothGatt gatt,
+                BluetoothGattCharacteristic characteristic,
+                int status) {
+            log("onCharacteristicRead:: status: " + status + "char:" + characteristic);
+            if (status == BluetoothGatt.GATT_SUCCESS && characteristic.getUuid()
+                    .equals(BassConstants.BASS_BCAST_RECEIVER_STATE)) {
+                log("onCharacteristicRead: BASS_BCAST_RECEIVER_STATE: status" + status);
+                if (characteristic.getValue() == null) {
+                    Log.e(TAG, "Remote receiver state is NULL");
+                    return;
                 }
+                logByteArray("Received ", characteristic.getValue(), 0,
+                        characteristic.getValue().length);
+                processBroadcastReceiverState(characteristic.getValue(), characteristic);
+            }
+            // switch to receiving notifications after initial characteristic read
+            BluetoothGattDescriptor desc = characteristic
+                    .getDescriptor(BassConstants.CLIENT_CHARACTERISTIC_CONFIG);
+            if (mBluetoothGatt != null && desc != null) {
+                log("Setting the value for Desc");
+                mBluetoothGatt.setCharacteristicNotification(characteristic, true);
+                desc.setValue(BluetoothGattDescriptor.ENABLE_NOTIFICATION_VALUE);
+                mBluetoothGatt.writeDescriptor(desc);
+            } else {
+                Log.w(TAG, "CCC for " + characteristic + "seem to be not present");
+                // at least move the SM to stable state
+                Message m = obtainMessage(GATT_TXN_PROCESSED);
+                m.arg1 = status;
+                sendMessage(m);
+            }
+        }
 
-                @Override
-                public void onDescriptorWrite(
-                        BluetoothGatt gatt, BluetoothGattDescriptor descriptor, int status) {
-                    log("onDescriptorWrite");
-                    if (status == BluetoothGatt.GATT_SUCCESS
-                            && descriptor.getUuid()
-                            .equals(BassConstants.CLIENT_CHARACTERISTIC_CONFIG)) {
-                        log("CCC write resp");
-                    }
+        @Override
+        public void onDescriptorWrite(
+                BluetoothGatt gatt, BluetoothGattDescriptor descriptor, int status) {
+            log("onDescriptorWrite");
+            if (status == BluetoothGatt.GATT_SUCCESS
+                    && descriptor.getUuid()
+                    .equals(BassConstants.CLIENT_CHARACTERISTIC_CONFIG)) {
+                log("CCC write resp");
+            }
 
-                    // Move the SM to connected so further reads happens
-                    Message m = obtainMessage(GATT_TXN_PROCESSED);
-                    m.arg1 = status;
-                    sendMessage(m);
-                }
+            // Move the SM to connected so further reads happens
+            Message m = obtainMessage(GATT_TXN_PROCESSED);
+            m.arg1 = status;
+            sendMessage(m);
+        }
 
-                @Override
-                public void onMtuChanged(BluetoothGatt gatt, int mtu, int status) {
-                    log("onMtuChanged: mtu:" + mtu);
-                    if (mMTUChangeRequested && mBluetoothGatt != null) {
-                        acquireAllBassChars();
-                        mMTUChangeRequested = false;
-                    } else {
-                        log("onMtuChanged is remote initiated trigger, mBluetoothGatt:"
-                                + mBluetoothGatt);
-                    }
-                }
+        @Override
+        public void onMtuChanged(BluetoothGatt gatt, int mtu, int status) {
+            log("onMtuChanged: mtu:" + mtu);
+            if (mMTUChangeRequested && mBluetoothGatt != null) {
+                acquireAllBassChars();
+                mMTUChangeRequested = false;
+            } else {
+                log("onMtuChanged is remote initiated trigger, mBluetoothGatt:"
+                        + mBluetoothGatt);
+            }
+        }
 
-                @Override
-                public void onCharacteristicChanged(
-                        BluetoothGatt gatt, BluetoothGattCharacteristic characteristic) {
-                    log("onCharacteristicChanged :: " + characteristic.getUuid().toString());
-                    if (characteristic.getUuid().equals(BassConstants.BASS_BCAST_RECEIVER_STATE)) {
-                        log("onCharacteristicChanged is rcvr State :: "
-                                + characteristic.getUuid().toString());
-                        if (characteristic.getValue() == null) {
-                            Log.e(TAG, "Remote receiver state is NULL");
-                            return;
-                        }
-                        logByteArray("onCharacteristicChanged: Received ",
-                                characteristic.getValue(),
-                                0,
-                                characteristic.getValue().length);
-                        processBroadcastReceiverState(characteristic.getValue(), characteristic);
-                    }
+        @Override
+        public void onCharacteristicChanged(
+                BluetoothGatt gatt, BluetoothGattCharacteristic characteristic) {
+            log("onCharacteristicChanged :: " + characteristic.getUuid().toString());
+            if (characteristic.getUuid().equals(BassConstants.BASS_BCAST_RECEIVER_STATE)) {
+                log("onCharacteristicChanged is rcvr State :: "
+                        + characteristic.getUuid().toString());
+                if (characteristic.getValue() == null) {
+                    Log.e(TAG, "Remote receiver state is NULL");
+                    return;
                 }
+                logByteArray("onCharacteristicChanged: Received ",
+                        characteristic.getValue(),
+                        0,
+                        characteristic.getValue().length);
+                processBroadcastReceiverState(characteristic.getValue(), characteristic);
+            }
+        }
 
-                @Override
-                public void onCharacteristicWrite(
-                        BluetoothGatt gatt,
-                        BluetoothGattCharacteristic characteristic,
-                        int status) {
-                    log("onCharacteristicWrite: " + characteristic.getUuid().toString()
-                            + "status:" + status);
-                    if (status == 0
-                            && characteristic.getUuid()
-                            .equals(BassConstants.BASS_BCAST_AUDIO_SCAN_CTRL_POINT)) {
-                        log("BASS_BCAST_AUDIO_SCAN_CTRL_POINT is written successfully");
-                    }
-                    Message m = obtainMessage(GATT_TXN_PROCESSED);
-                    m.arg1 = status;
-                    sendMessage(m);
-                }
-    };
+        @Override
+        public void onCharacteristicWrite(
+                BluetoothGatt gatt,
+                BluetoothGattCharacteristic characteristic,
+                int status) {
+            log("onCharacteristicWrite: " + characteristic.getUuid().toString()
+                    + "status:" + status);
+            if (status == 0
+                    && characteristic.getUuid()
+                    .equals(BassConstants.BASS_BCAST_AUDIO_SCAN_CTRL_POINT)) {
+                log("BASS_BCAST_AUDIO_SCAN_CTRL_POINT is written successfully");
+            }
+            Message m = obtainMessage(GATT_TXN_PROCESSED);
+            m.arg1 = status;
+            sendMessage(m);
+        }
+    }
 
     /**
      * Connects to the GATT server of the device.
@@ -1405,8 +1413,7 @@ public class BassClientStateMachine extends StateMachine {
                 continue;
             }
             if (sourceId == state.getSourceId() && state.getBigEncryptionState()
-                    == BluetoothLeBroadcastReceiveState
-                    .BIG_ENCRYPTION_STATE_CODE_REQUIRED) {
+                    == BluetoothLeBroadcastReceiveState.BIG_ENCRYPTION_STATE_CODE_REQUIRED) {
                 retval = true;
                 break;
             }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
index b7e7c12f24f..b49a60d981a 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
@@ -36,15 +36,19 @@ import static com.android.bluetooth.bass_client.BassClientStateMachine.SET_BCAST
 import static com.android.bluetooth.bass_client.BassClientStateMachine.START_SCAN_OFFLOAD;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.STOP_SCAN_OFFLOAD;
 import static com.android.bluetooth.bass_client.BassClientStateMachine.UPDATE_BCAST_SOURCE;
+import static com.android.bluetooth.bass_client.BassConstants.CLIENT_CHARACTERISTIC_CONFIG;
 
 import static com.google.common.truth.Truth.assertThat;
 
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNull;
 import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyBoolean;
 import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Mockito.after;
+import static org.mockito.Mockito.atLeast;
+import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.timeout;
 import static org.mockito.Mockito.verify;
@@ -53,12 +57,15 @@ import static org.mockito.Mockito.when;
 import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
 import android.bluetooth.BluetoothGatt;
+import android.bluetooth.BluetoothGattCallback;
 import android.bluetooth.BluetoothGattCharacteristic;
+import android.bluetooth.BluetoothGattDescriptor;
 import android.bluetooth.BluetoothGattService;
 import android.bluetooth.BluetoothLeAudioCodecConfigMetadata;
 import android.bluetooth.BluetoothLeAudioContentMetadata;
 import android.bluetooth.BluetoothLeBroadcastChannel;
 import android.bluetooth.BluetoothLeBroadcastMetadata;
+import android.bluetooth.BluetoothLeBroadcastReceiveState;
 import android.bluetooth.BluetoothLeBroadcastSubgroup;
 import android.bluetooth.BluetoothProfile;
 import android.bluetooth.le.ScanRecord;
@@ -118,6 +125,8 @@ public class BassClientStateMachineTest {
 
         mAdapter = BluetoothAdapter.getDefaultAdapter();
         BluetoothMethodProxy.setInstanceForTesting(mMethodProxy);
+        doNothing().when(mMethodProxy).periodicAdvertisingManagerTransferSync(
+                any(), any(), anyInt(), anyInt());
 
         // Get a device for testing
         mTestDevice = mAdapter.getRemoteDevice("00:01:02:03:04:05");
@@ -474,6 +483,296 @@ public class BassClientStateMachineTest {
         verify(mBassClientService).updateBase(anyInt(), any());
     }
 
+    @Test
+    public void gattCallbackOnConnectionStateChange_changedToConnected()
+            throws InterruptedException {
+        mBassClientStateMachine.connectGatt(true);
+        BluetoothGattCallback cb = mBassClientStateMachine.mGattCallback;
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+
+        // disallow connection
+        allowConnection(false);
+        int status = BluetoothProfile.STATE_CONNECTING;
+        int newState = BluetoothProfile.STATE_CONNECTED;
+        cb.onConnectionStateChange(null, status, newState);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+
+        verify(btGatt).disconnect();
+        verify(btGatt).close();
+        assertThat(mBassClientStateMachine.mBluetoothGatt).isNull();
+        assertThat(mBassClientStateMachine.mMsgWhats).contains(CONNECTION_STATE_CHANGED);
+        mBassClientStateMachine.mMsgWhats.clear();
+
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+        allowConnection(true);
+        mBassClientStateMachine.mDiscoveryInitiated = false;
+        status = BluetoothProfile.STATE_DISCONNECTED;
+        newState = BluetoothProfile.STATE_CONNECTED;
+        cb.onConnectionStateChange(null, status, newState);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+
+        assertThat(mBassClientStateMachine.mDiscoveryInitiated).isTrue();
+        assertThat(mBassClientStateMachine.mMsgWhats).contains(CONNECTION_STATE_CHANGED);
+        assertThat(mBassClientStateMachine.mMsgObj).isEqualTo(newState);
+        mBassClientStateMachine.mMsgWhats.clear();
+    }
+
+    @Test
+    public void gattCallbackOnConnectionStateChanged_changedToDisconnected()
+            throws InterruptedException {
+        initToConnectingState();
+        mBassClientStateMachine.connectGatt(true);
+        BluetoothGattCallback cb = mBassClientStateMachine.mGattCallback;
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+
+        allowConnection(false);
+        int status = BluetoothProfile.STATE_CONNECTING;
+        int newState = BluetoothProfile.STATE_DISCONNECTED;
+        cb.onConnectionStateChange(null, status, newState);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+
+        assertThat(mBassClientStateMachine.mMsgWhats).contains(CONNECTION_STATE_CHANGED);
+        assertThat(mBassClientStateMachine.mMsgObj).isEqualTo(newState);
+        mBassClientStateMachine.mMsgWhats.clear();
+    }
+
+    @Test
+    public void gattCallbackOnServicesDiscovered() {
+        mBassClientStateMachine.connectGatt(true);
+        BluetoothGattCallback cb = mBassClientStateMachine.mGattCallback;
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+
+        // Do nothing if mDiscoveryInitiated is false.
+        mBassClientStateMachine.mDiscoveryInitiated = false;
+        int status = GATT_FAILURE;
+        cb.onServicesDiscovered(null, status);
+
+        verify(btGatt, never()).requestMtu(anyInt());
+
+        // Do nothing if status is not GATT_SUCCESS.
+        mBassClientStateMachine.mDiscoveryInitiated = true;
+        status = GATT_FAILURE;
+        cb.onServicesDiscovered(null, status);
+
+        verify(btGatt, never()).requestMtu(anyInt());
+
+        // call requestMtu() if status is GATT_SUCCESS.
+        mBassClientStateMachine.mDiscoveryInitiated = true;
+        status = GATT_SUCCESS;
+        cb.onServicesDiscovered(null, status);
+
+        verify(btGatt).requestMtu(anyInt());
+    }
+
+    /**
+     * This also tests BassClientStateMachine#processBroadcastReceiverState.
+     */
+    @Test
+    public void gattCallbackOnCharacteristicRead() {
+        mBassClientStateMachine.mShouldHandleMessage = false;
+        mBassClientStateMachine.connectGatt(true);
+        BluetoothGattCallback cb = mBassClientStateMachine.mGattCallback;
+        BluetoothGattDescriptor desc = Mockito.mock(BluetoothGattDescriptor.class);
+        BassClientService.Callbacks callbacks = Mockito.mock(BassClientService.Callbacks.class);
+        BluetoothGattCharacteristic characteristic =
+                Mockito.mock(BluetoothGattCharacteristic.class);
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        when(characteristic.getUuid()).thenReturn(BassConstants.BASS_BCAST_RECEIVER_STATE);
+        when(mBassClientService.getCallbacks()).thenReturn(callbacks);
+
+        // Characteristic read success with null value
+        when(characteristic.getValue()).thenReturn(null);
+        cb.onCharacteristicRead(null, characteristic, GATT_SUCCESS);
+        verify(characteristic, never()).getDescriptor(any());
+
+        // Characteristic read failed and mBluetoothGatt is null.
+        mBassClientStateMachine.mBluetoothGatt = null;
+        cb.onCharacteristicRead(null, characteristic, GATT_FAILURE);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+
+        assertThat(mBassClientStateMachine.mMsgWhats).contains(GATT_TXN_PROCESSED);
+        assertThat(mBassClientStateMachine.mMsgAgr1).isEqualTo(GATT_FAILURE);
+        mBassClientStateMachine.mMsgWhats.clear();
+
+
+        // Characteristic read failed and mBluetoothGatt is not null.
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+        when(characteristic.getDescriptor(CLIENT_CHARACTERISTIC_CONFIG)).thenReturn(desc);
+        cb.onCharacteristicRead(null, characteristic, GATT_FAILURE);
+
+        verify(btGatt).setCharacteristicNotification(any(), anyBoolean());
+        verify(btGatt).writeDescriptor(desc);
+        verify(desc).setValue(BluetoothGattDescriptor.ENABLE_NOTIFICATION_VALUE);
+
+        // Tests for processBroadcastReceiverState
+        int sourceId = 1;
+        byte[] value = new byte[] { };
+        mBassClientStateMachine.mNumOfBroadcastReceiverStates = 2;
+        mBassClientStateMachine.mPendingOperation = REMOVE_BCAST_SOURCE;
+        mBassClientStateMachine.mPendingSourceId = (byte) sourceId;
+        when(characteristic.getValue()).thenReturn(value);
+        when(characteristic.getInstanceId()).thenReturn(sourceId);
+
+        cb.onCharacteristicRead(null, characteristic, GATT_SUCCESS);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(callbacks).notifyReceiveStateChanged(any(), anyInt(), any());
+
+        mBassClientStateMachine.mPendingOperation = 0;
+        mBassClientStateMachine.mPendingSourceId = 0;
+        sourceId = 2; // mNextId would become 2
+        when(characteristic.getInstanceId()).thenReturn(sourceId);
+
+        Mockito.clearInvocations(callbacks);
+        cb.onCharacteristicRead(null, characteristic, GATT_SUCCESS);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(callbacks).notifyReceiveStateChanged(any(), anyInt(), any());
+
+        mBassClientStateMachine.mPendingMetadata = createBroadcastMetadata();
+        sourceId = 1;
+        value = new byte[] {
+                (byte) sourceId,  // sourceId
+                0x00,  // sourceAddressType
+                0x01, 0x02, 0x03, 0x04, 0x05, 0x00,  // sourceAddress
+                0x00,  // sourceAdvSid
+                0x00, 0x00, 0x00,  // broadcastIdBytes
+                (byte) BluetoothLeBroadcastReceiveState.PA_SYNC_STATE_NO_PAST,
+                (byte) BluetoothLeBroadcastReceiveState.BIG_ENCRYPTION_STATE_BAD_CODE,
+                // 16 bytes badBroadcastCode
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x01, // numSubGroups
+                // SubGroup #1
+                0x00, 0x00, 0x00, 0x00, // audioSyncIndex
+                0x02, // metaDataLength
+                0x00, 0x00, // metadata
+        };
+        when(characteristic.getValue()).thenReturn(value);
+        when(characteristic.getInstanceId()).thenReturn(sourceId);
+
+        Mockito.clearInvocations(callbacks);
+        cb.onCharacteristicRead(null, characteristic, GATT_SUCCESS);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+
+        verify(callbacks).notifySourceAdded(any(), any(), anyInt());
+        verify(callbacks).notifyReceiveStateChanged(any(), anyInt(), any());
+        assertThat(mBassClientStateMachine.mMsgWhats).contains(STOP_SCAN_OFFLOAD);
+
+        // set some values for covering more lines of processPASyncState()
+        mBassClientStateMachine.mPendingMetadata = null;
+        mBassClientStateMachine.mSetBroadcastCodePending = true;
+        mBassClientStateMachine.mIsPendingRemove = true;
+        value[BassConstants.BCAST_RCVR_STATE_PA_SYNC_IDX] =
+                BluetoothLeBroadcastReceiveState.PA_SYNC_STATE_SYNCINFO_REQUEST;
+        value[BassConstants.BCAST_RCVR_STATE_ENC_STATUS_IDX] =
+                BluetoothLeBroadcastReceiveState.BIG_ENCRYPTION_STATE_CODE_REQUIRED;
+        value[35] = 0; // set metaDataLength of subgroup #1 0
+        PeriodicAdvertisementResult paResult = Mockito.mock(PeriodicAdvertisementResult.class);
+        when(characteristic.getValue()).thenReturn(value);
+        when(mBassClientService.getPeriodicAdvertisementResult(any())).thenReturn(paResult);
+        when(paResult.getSyncHandle()).thenReturn(100);
+
+        Mockito.clearInvocations(callbacks);
+        cb.onCharacteristicRead(null, characteristic, GATT_SUCCESS);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+
+        verify(callbacks).notifyReceiveStateChanged(any(), anyInt(), any());
+        assertThat(mBassClientStateMachine.mMsgWhats).contains(REMOVE_BCAST_SOURCE);
+
+        mBassClientStateMachine.mIsPendingRemove = null;
+        // set some values for covering more lines of processPASyncState()
+        mBassClientStateMachine.mPendingMetadata = createBroadcastMetadata();
+        for (int i = 0; i < BassConstants.BCAST_RCVR_STATE_SRC_ADDR_SIZE; ++i) {
+            value[BassConstants.BCAST_RCVR_STATE_SRC_ADDR_START_IDX + i] = 0x00;
+        }
+        when(mBassClientService.getPeriodicAdvertisementResult(any())).thenReturn(null);
+        when(mBassClientService.isLocalBroadcast(any())).thenReturn(true);
+        when(characteristic.getValue()).thenReturn(value);
+
+        Mockito.clearInvocations(callbacks);
+        cb.onCharacteristicRead(null, characteristic, GATT_SUCCESS);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+
+        verify(callbacks).notifySourceRemoved(any(), anyInt(), anyInt());
+        verify(callbacks).notifyReceiveStateChanged(any(), anyInt(), any());
+    }
+
+    @Test
+    public void gattCallbackOnCharacteristicChanged() {
+        mBassClientStateMachine.connectGatt(true);
+        BluetoothGattCallback cb = mBassClientStateMachine.mGattCallback;
+        mBassClientStateMachine.mNumOfBroadcastReceiverStates = 1;
+        BassClientService.Callbacks callbacks = Mockito.mock(BassClientService.Callbacks.class);
+        when(mBassClientService.getCallbacks()).thenReturn(callbacks);
+
+        BluetoothGattCharacteristic characteristic =
+                Mockito.mock(BluetoothGattCharacteristic.class);
+        when(characteristic.getUuid()).thenReturn(BassConstants.BASS_BCAST_RECEIVER_STATE);
+        when(characteristic.getValue()).thenReturn(null);
+
+        cb.onCharacteristicChanged(null, characteristic);
+        verify(characteristic, atLeast(1)).getUuid();
+        verify(characteristic).getValue();
+        verify(callbacks, never()).notifyReceiveStateChanged(any(), anyInt(), any());
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+
+        mBassClientStateMachine.mNumOfBroadcastReceiverStates = 1;
+        Mockito.clearInvocations(characteristic);
+        when(characteristic.getValue()).thenReturn(new byte[] { });
+        cb.onCharacteristicChanged(null, characteristic);
+        verify(characteristic, atLeast(1)).getUuid();
+        verify(characteristic, atLeast(1)).getValue();
+        verify(callbacks).notifyReceiveStateChanged(any(), anyInt(), any());
+    }
+
+    @Test
+    public void gattCharacteristicWrite() {
+        mBassClientStateMachine.connectGatt(true);
+        BluetoothGattCallback cb = mBassClientStateMachine.mGattCallback;
+
+        BluetoothGattCharacteristic characteristic =Mockito.mock(BluetoothGattCharacteristic.class);
+        when(characteristic.getUuid()).thenReturn(BassConstants.BASS_BCAST_AUDIO_SCAN_CTRL_POINT);
+
+        cb.onCharacteristicWrite(null, characteristic, GATT_SUCCESS);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        assertThat(mBassClientStateMachine.mMsgWhats).contains(GATT_TXN_PROCESSED);
+    }
+
+    @Test
+    public void gattCallbackOnDescriptorWrite() {
+        mBassClientStateMachine.connectGatt(true);
+        BluetoothGattCallback cb = mBassClientStateMachine.mGattCallback;
+        BluetoothGattDescriptor descriptor = Mockito.mock(BluetoothGattDescriptor.class);
+        when(descriptor.getUuid()).thenReturn(BassConstants.CLIENT_CHARACTERISTIC_CONFIG);
+
+        cb.onDescriptorWrite(null, descriptor, GATT_SUCCESS);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        assertThat(mBassClientStateMachine.mMsgWhats).contains(GATT_TXN_PROCESSED);
+    }
+
+    @Test
+    public void gattCallbackOnMtuChanged() {
+        mBassClientStateMachine.connectGatt(true);
+        BluetoothGattCallback cb = mBassClientStateMachine.mGattCallback;
+        mBassClientStateMachine.mMTUChangeRequested = true;
+
+        cb.onMtuChanged(null, 10, GATT_SUCCESS);
+        assertThat(mBassClientStateMachine.mMTUChangeRequested).isTrue();
+
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+
+        cb.onMtuChanged(null, 10, GATT_SUCCESS);
+        assertThat(mBassClientStateMachine.mMTUChangeRequested).isFalse();
+    }
+
     @Test
     public void sendConnectMessage_inDisconnectedState() {
         initToDisconnectedState();
@@ -1047,6 +1346,13 @@ public class BassClientStateMachineTest {
     // It simulates GATT connection for testing.
     public static class StubBassClientStateMachine extends BassClientStateMachine {
         boolean mShouldAllowGatt = true;
+        boolean mShouldHandleMessage = true;
+        Boolean mIsPendingRemove;
+        List<Integer> mMsgWhats = new ArrayList<>();
+        int mMsgWhat;
+        int mMsgAgr1;
+        int mMsgArg2;
+        Object mMsgObj;
 
         StubBassClientStateMachine(BluetoothDevice device, BassClientService service, Looper looper,
                 int connectTimeout) {
@@ -1059,6 +1365,18 @@ public class BassClientStateMachineTest {
             return mShouldAllowGatt;
         }
 
+        @Override
+        public void sendMessage(Message msg) {
+            mMsgWhats.add(msg.what);
+            mMsgWhat = msg.what;
+            mMsgAgr1 = msg.arg1;
+            mMsgArg2 = msg.arg2;
+            mMsgObj = msg.obj;
+            if (mShouldHandleMessage) {
+                super.sendMessage(msg);
+            }
+        }
+
         public void notifyConnectionStateChanged(int status, int newState) {
             if (mGattCallback != null) {
                 BluetoothGatt gatt = null;
@@ -1072,5 +1390,13 @@ public class BassClientStateMachineTest {
         public boolean hasDeferredMessagesSuper(int what) {
             return super.hasDeferredMessages(what);
         }
+
+        @Override
+        boolean isPendingRemove(Integer sourceId) {
+            if (mIsPendingRemove == null) {
+                return super.isPendingRemove(sourceId);
+            }
+            return mIsPendingRemove;
+        }
     }
 }
-- 
GitLab


From 91c6377b43114056187079e2e40d45fac188c7bd Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 21 Dec 2022 04:40:56 +0000
Subject: [PATCH 606/667] Add tests for BCAST msgs of BassClientStateMachine

Bug: 237467631
Test: atest BluetoothInstrumentationTests:BassClientStateMachineTest
Change-Id: Ie65e5570a33bf65a8fb82c03cc237ad69add8f6a
Merged-In: Ie65e5570a33bf65a8fb82c03cc237ad69add8f6a
(cherry picked from commit 10a610951d8333cb91b8200f9bb6d840f24d498f)
---
 .../bass_client/BassClientStateMachine.java   |   1 -
 .../BassClientStateMachineTest.java           | 262 +++++++++++++++++-
 2 files changed, 260 insertions(+), 3 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java b/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
index 589db7b3d89..f8e8388f5c7 100755
--- a/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
+++ b/android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java
@@ -1575,7 +1575,6 @@ public class BassClientStateMachine extends StateMachine {
                 case SET_BCAST_CODE:
                     BluetoothLeBroadcastReceiveState recvState =
                             (BluetoothLeBroadcastReceiveState) message.obj;
-                    sourceId = message.arg2;
                     log("SET_BCAST_CODE metaData: " + recvState);
                     if (!isItRightTimeToUpdateBroadcastPin((byte) recvState.getSourceId())) {
                         mSetBroadcastCodePending = true;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
index b49a60d981a..2a7a4f4cc30 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
@@ -69,6 +69,7 @@ import android.bluetooth.BluetoothLeBroadcastReceiveState;
 import android.bluetooth.BluetoothLeBroadcastSubgroup;
 import android.bluetooth.BluetoothProfile;
 import android.bluetooth.le.ScanRecord;
+import android.bluetooth.le.ScanResult;
 import android.content.Intent;
 import android.os.Bundle;
 import android.os.HandlerThread;
@@ -98,6 +99,7 @@ import org.mockito.junit.MockitoJUnit;
 import org.mockito.junit.MockitoRule;
 
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import java.util.UUID;
 
@@ -1038,7 +1040,263 @@ public class BassClientStateMachineTest {
         verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
     }
 
-    // TODO: add sendMessage tests for BCAST related messages
+    @Test
+    public void sendSelectBcastSourceMessage_inConnectedState() {
+        initToConnectedState();
+
+        byte[] scanRecord = new byte[]{
+                0x02, 0x01, 0x1a, // advertising flags
+                0x05, 0x02, 0x52, 0x18, 0x0a, 0x11, // 16 bit service uuids
+                0x04, 0x09, 0x50, 0x65, 0x64, // name
+                0x02, 0x0A, (byte) 0xec, // tx power level
+                0x06, 0x16, 0x52, 0x18, 0x50, 0x64, 0x65, // service data
+                0x05, (byte) 0xff, (byte) 0xe0, 0x00, 0x02, 0x15, // manufacturer specific data
+                0x03, 0x50, 0x01, 0x02, // an unknown data type won't cause trouble
+        };
+        ScanRecord record = ScanRecord.parseFromBytes(scanRecord);
+
+        doNothing().when(mMethodProxy).periodicAdvertisingManagerRegisterSync(
+                any(), any(), anyInt(), anyInt(), any(), any());
+        ScanResult scanResult = new ScanResult(mTestDevice, 0, 0, 0, 0, 0, 0, 0, record, 0);
+        mBassClientStateMachine.sendMessage(
+                SELECT_BCAST_SOURCE, BassConstants.AUTO, 0, scanResult);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(mBassClientService).updatePeriodicAdvertisementResultMap(
+                any(), anyInt(), anyInt(), anyInt(), anyInt(), anyInt());
+    }
+
+    @Test
+    public void sendAddBcastSourceMessage_inConnectedState() {
+        initToConnectedState();
+
+        BassClientService.Callbacks callbacks = Mockito.mock(BassClientService.Callbacks.class);
+        when(mBassClientService.getCallbacks()).thenReturn(callbacks);
+
+        BluetoothLeBroadcastMetadata metadata = createBroadcastMetadata();
+        mBassClientStateMachine.sendMessage(ADD_BCAST_SOURCE, metadata);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+
+        verify(mBassClientService).getCallbacks();
+        verify(callbacks).notifySourceAddFailed(any(), any(), anyInt());
+
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+        BluetoothGattCharacteristic scanControlPoint = Mockito.mock(
+                BluetoothGattCharacteristic.class);
+        mBassClientStateMachine.mBroadcastScanControlPoint = scanControlPoint;
+
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(ADD_BCAST_SOURCE, metadata),
+                BassClientStateMachine.ConnectedProcessing.class);
+        verify(scanControlPoint).setValue(any(byte[].class));
+        verify(btGatt).writeCharacteristic(any());
+    }
+
+    @Test
+    public void sendUpdateBcastSourceMessage_inConnectedState() {
+        initToConnectedState();
+        mBassClientStateMachine.connectGatt(true);
+        mBassClientStateMachine.mNumOfBroadcastReceiverStates = 2;
+
+        // Prepare mBluetoothLeBroadcastReceiveStates for test
+        BassClientService.Callbacks callbacks = Mockito.mock(BassClientService.Callbacks.class);
+        when(mBassClientService.getCallbacks()).thenReturn(callbacks);
+        int sourceId = 1;
+        int paSync = BluetoothLeBroadcastReceiveState.PA_SYNC_STATE_IDLE;
+        byte[] value = new byte[] {
+                (byte) sourceId,  // sourceId
+                0x00,  // sourceAddressType
+                0x01, 0x02, 0x03, 0x04, 0x05, 0x00,  // sourceAddress
+                0x00,  // sourceAdvSid
+                0x00, 0x00, 0x00,  // broadcastIdBytes
+                (byte) paSync,
+                (byte) BluetoothLeBroadcastReceiveState.BIG_ENCRYPTION_STATE_BAD_CODE,
+                // 16 bytes badBroadcastCode
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x01, // numSubGroups
+                // SubGroup #1
+                0x00, 0x00, 0x00, 0x00, // audioSyncIndex
+                0x02, // metaDataLength
+                0x00, 0x00, // metadata
+        };
+        BluetoothGattCharacteristic characteristic =
+                Mockito.mock(BluetoothGattCharacteristic.class);
+        when(characteristic.getValue()).thenReturn(value);
+        when(characteristic.getInstanceId()).thenReturn(sourceId);
+        when(characteristic.getUuid()).thenReturn(BassConstants.BASS_BCAST_RECEIVER_STATE);
+        mBassClientStateMachine.mGattCallback.onCharacteristicRead(
+                null, characteristic, GATT_SUCCESS);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+
+        BluetoothLeBroadcastMetadata metadata = createBroadcastMetadata();
+        when(mBassClientService.getPeriodicAdvertisementResult(any())).thenReturn(null);
+
+        mBassClientStateMachine.sendMessage(UPDATE_BCAST_SOURCE, sourceId, paSync, metadata);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(callbacks).notifySourceRemoveFailed(any(), anyInt(), anyInt());
+
+        PeriodicAdvertisementResult paResult = Mockito.mock(PeriodicAdvertisementResult.class);
+        when(mBassClientService.getPeriodicAdvertisementResult(any())).thenReturn(paResult);
+        when(mBassClientService.getBase(anyInt())).thenReturn(null);
+        Mockito.clearInvocations(callbacks);
+
+        mBassClientStateMachine.sendMessage(UPDATE_BCAST_SOURCE, sourceId, paSync, metadata);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(callbacks).notifySourceRemoveFailed(any(), anyInt(), anyInt());
+
+        BaseData data = Mockito.mock(BaseData.class);
+        when(mBassClientService.getBase(anyInt())).thenReturn(data);
+        when(data.getNumberOfSubgroupsofBIG()).thenReturn((byte) 1);
+        Mockito.clearInvocations(callbacks);
+
+        mBassClientStateMachine.sendMessage(UPDATE_BCAST_SOURCE, sourceId, paSync, metadata);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(callbacks).notifySourceModifyFailed(any(), anyInt(), anyInt());
+
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        BluetoothGattCharacteristic scanControlPoint = Mockito.mock(
+                BluetoothGattCharacteristic.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+        mBassClientStateMachine.mBroadcastScanControlPoint = scanControlPoint;
+        mBassClientStateMachine.mPendingOperation = 0;
+        mBassClientStateMachine.mPendingSourceId = 0;
+        mBassClientStateMachine.mPendingMetadata = null;
+        Mockito.clearInvocations(callbacks);
+
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(
+                        UPDATE_BCAST_SOURCE, sourceId, paSync, metadata),
+                BassClientStateMachine.ConnectedProcessing.class);
+        assertThat(mBassClientStateMachine.mPendingOperation).isEqualTo(UPDATE_BCAST_SOURCE);
+        assertThat(mBassClientStateMachine.mPendingSourceId).isEqualTo(sourceId);
+        assertThat(mBassClientStateMachine.mPendingMetadata).isEqualTo(metadata);
+    }
+
+    @Test
+    public void sendSetBcastCodeMessage_inConnectedState() {
+        initToConnectedState();
+        mBassClientStateMachine.connectGatt(true);
+        mBassClientStateMachine.mNumOfBroadcastReceiverStates = 2;
+        BassClientService.Callbacks callbacks = Mockito.mock(BassClientService.Callbacks.class);
+        when(mBassClientService.getCallbacks()).thenReturn(callbacks);
+
+        // Prepare mBluetoothLeBroadcastReceiveStates with metadata for test
+        mBassClientStateMachine.mShouldHandleMessage = false;
+        int sourceId = 1;
+        byte[] value = new byte[] {
+                (byte) sourceId,  // sourceId
+                0x00,  // sourceAddressType
+                0x01, 0x02, 0x03, 0x04, 0x05, 0x00,  // sourceAddress
+                0x00,  // sourceAdvSid
+                0x00, 0x00, 0x00,  // broadcastIdBytes
+                (byte) BluetoothLeBroadcastReceiveState.PA_SYNC_STATE_IDLE,
+                (byte) BluetoothLeBroadcastReceiveState.BIG_ENCRYPTION_STATE_CODE_REQUIRED,
+                // 16 bytes badBroadcastCode
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                0x01, // numSubGroups
+                // SubGroup #1
+                0x00, 0x00, 0x00, 0x00, // audioSyncIndex
+                0x02, // metaDataLength
+                0x00, 0x00, // metadata
+        };
+        mBassClientStateMachine.mPendingOperation = REMOVE_BCAST_SOURCE;
+        mBassClientStateMachine.mPendingSourceId = (byte) sourceId;
+        BluetoothGattCharacteristic characteristic =
+                Mockito.mock(BluetoothGattCharacteristic.class);
+        when(characteristic.getValue()).thenReturn(value);
+        when(characteristic.getInstanceId()).thenReturn(sourceId);
+        when(characteristic.getUuid()).thenReturn(BassConstants.BASS_BCAST_RECEIVER_STATE);
+
+        mBassClientStateMachine.mGattCallback.onCharacteristicRead(
+                null, characteristic, GATT_SUCCESS);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+
+        mBassClientStateMachine.mPendingMetadata = createBroadcastMetadata();
+        mBassClientStateMachine.mGattCallback.onCharacteristicRead(
+                null, characteristic, GATT_SUCCESS);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        mBassClientStateMachine.mShouldHandleMessage = true;
+
+        BluetoothLeBroadcastReceiveState recvState = new BluetoothLeBroadcastReceiveState(
+                2,
+                BluetoothDevice.ADDRESS_TYPE_PUBLIC,
+                mAdapter.getRemoteLeDevice("00:00:00:00:00:00",
+                        BluetoothDevice.ADDRESS_TYPE_PUBLIC),
+                0,
+                0,
+                BluetoothLeBroadcastReceiveState.PA_SYNC_STATE_IDLE,
+                BluetoothLeBroadcastReceiveState.BIG_ENCRYPTION_STATE_CODE_REQUIRED,
+                null,
+                0,
+                Arrays.asList(new Long[0]),
+                Arrays.asList(new BluetoothLeAudioContentMetadata[0])
+        );
+        mBassClientStateMachine.mSetBroadcastCodePending = false;
+        mBassClientStateMachine.sendMessage(SET_BCAST_CODE, recvState);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        assertThat(mBassClientStateMachine.mSetBroadcastCodePending).isTrue();
+
+        recvState = new BluetoothLeBroadcastReceiveState(
+                sourceId,
+                BluetoothDevice.ADDRESS_TYPE_PUBLIC,
+                mAdapter.getRemoteLeDevice("00:00:00:00:00:00",
+                        BluetoothDevice.ADDRESS_TYPE_PUBLIC),
+                0,
+                0,
+                BluetoothLeBroadcastReceiveState.PA_SYNC_STATE_IDLE,
+                BluetoothLeBroadcastReceiveState.BIG_ENCRYPTION_STATE_CODE_REQUIRED,
+                null,
+                0,
+                Arrays.asList(new Long[0]),
+                Arrays.asList(new BluetoothLeAudioContentMetadata[0])
+        );
+        mBassClientStateMachine.sendMessage(SET_BCAST_CODE, recvState);
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+        BluetoothGattCharacteristic scanControlPoint = Mockito.mock(
+                BluetoothGattCharacteristic.class);
+        mBassClientStateMachine.mBroadcastScanControlPoint = scanControlPoint;
+
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(SET_BCAST_CODE, recvState),
+                BassClientStateMachine.ConnectedProcessing.class);
+        assertThat(mBassClientStateMachine.mPendingOperation).isEqualTo(SET_BCAST_CODE);
+        assertThat(mBassClientStateMachine.mPendingSourceId).isEqualTo(sourceId);
+        verify(btGatt).writeCharacteristic(any());
+        verify(scanControlPoint).setValue(any(byte[].class));
+    }
+
+    @Test
+    public void sendRemoveBcastSourceMessage_inConnectedState() {
+        initToConnectedState();
+        BassClientService.Callbacks callbacks = Mockito.mock(BassClientService.Callbacks.class);
+        when(mBassClientService.getCallbacks()).thenReturn(callbacks);
+
+        int sid = 10;
+        mBassClientStateMachine.sendMessage(REMOVE_BCAST_SOURCE, sid);
+        TestUtils.waitForLooperToFinishScheduledTask(mHandlerThread.getLooper());
+        verify(callbacks).notifySourceRemoveFailed(any(), anyInt(), anyInt());
+
+        BassClientStateMachine.BluetoothGattTestableWrapper btGatt = Mockito.mock(
+                BassClientStateMachine.BluetoothGattTestableWrapper.class);
+        mBassClientStateMachine.mBluetoothGatt = btGatt;
+        BluetoothGattCharacteristic scanControlPoint = Mockito.mock(
+                BluetoothGattCharacteristic.class);
+        mBassClientStateMachine.mBroadcastScanControlPoint = scanControlPoint;
+
+        sendMessageAndVerifyTransition(
+                mBassClientStateMachine.obtainMessage(REMOVE_BCAST_SOURCE, sid),
+                BassClientStateMachine.ConnectedProcessing.class);
+        verify(scanControlPoint).setValue(any(byte[].class));
+        verify(btGatt).writeCharacteristic(any());
+        assertThat(mBassClientStateMachine.mPendingOperation).isEqualTo(REMOVE_BCAST_SOURCE);
+        assertThat(mBassClientStateMachine.mPendingSourceId).isEqualTo(sid);
+    }
 
     @Test
     public void sendConnectMessage_inConnectedProcessingState_doesNotChangeState() {
@@ -1299,7 +1557,7 @@ public class BassClientStateMachineTest {
                 .setSourceDevice(testDevice, BluetoothDevice.ADDRESS_TYPE_RANDOM)
                 .setSourceAdvertisingSid(testAdvertiserSid)
                 .setBroadcastId(testBroadcastId)
-                .setBroadcastCode(null)
+                .setBroadcastCode(new byte[] { 0x00 })
                 .setPaSyncInterval(testPaSyncInterval)
                 .setPresentationDelayMicros(testPresentationDelayMs);
         // builder expect at least one subgroup
-- 
GitLab


From d9a54f0f3da7324454a3e68a9df13ece95ac7cab Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Tue, 20 Dec 2022 08:09:10 +0000
Subject: [PATCH 607/667] Add tests for BluetoothMapAccountItemTest and
 BluetoothMapAppParamsTest

Bug: 237467631
Test: atest BluetoothInstrumentationTests
Change-Id: I53c0104e967a8b50a464a5e5b060166a2a28ef25
Merged-In: I53c0104e967a8b50a464a5e5b060166a2a28ef25
(cherry picked from commit b601c4dd1a7946ce17a7e3cf74b4e5e1d6677e60)
---
 .../map/BluetoothMapAccountItemTest.java      | 166 ++++++++++++++++++
 .../map/BluetoothMapAppParamsTest.java        |  81 ++++++++-
 2 files changed, 244 insertions(+), 3 deletions(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAccountItemTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAccountItemTest.java
index 3cf5e601d2e..9b2e2ec633d 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAccountItemTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAccountItemTest.java
@@ -42,10 +42,12 @@ public class BluetoothMapAccountItemTest {
         BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(TEST_ID, TEST_NAME,
                 TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
                 TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+        assertThat(accountItem.getId()).isEqualTo(TEST_ID);
         assertThat(accountItem.getAccountId()).isEqualTo(Long.parseLong(TEST_ID));
         assertThat(accountItem.getName()).isEqualTo(TEST_NAME);
         assertThat(accountItem.getPackageName()).isEqualTo(TEST_PACKAGE_NAME);
         assertThat(accountItem.getProviderAuthority()).isEqualTo(TEST_PROVIDER_AUTHORITY);
+        assertThat(accountItem.getIcon()).isEqualTo(TEST_DRAWABLE);
         assertThat(accountItem.getType()).isEqualTo(TEST_TYPE);
         assertThat(accountItem.getUci()).isEqualTo(TEST_UCI);
         assertThat(accountItem.getUciPrefix()).isEqualTo(TEST_UCI_PREFIX);
@@ -55,10 +57,12 @@ public class BluetoothMapAccountItemTest {
     public void create_withoutIdAndUciData() {
         BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(/*id=*/null, TEST_NAME,
                 TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE, TEST_TYPE);
+        assertThat(accountItem.getId()).isNull();
         assertThat(accountItem.getAccountId()).isEqualTo(-1);
         assertThat(accountItem.getName()).isEqualTo(TEST_NAME);
         assertThat(accountItem.getPackageName()).isEqualTo(TEST_PACKAGE_NAME);
         assertThat(accountItem.getProviderAuthority()).isEqualTo(TEST_PROVIDER_AUTHORITY);
+        assertThat(accountItem.getIcon()).isEqualTo(TEST_DRAWABLE);
         assertThat(accountItem.getType()).isEqualTo(TEST_TYPE);
         assertThat(accountItem.getUci()).isNull();
         assertThat(accountItem.getUciPrefix()).isNull();
@@ -109,4 +113,166 @@ public class BluetoothMapAccountItemTest {
         assertThat(accountItem.equals(accountItemWithoutUciData)).isTrue();
         assertThat(accountItem.compareTo(accountItemWithoutUciData)).isEqualTo(0);
     }
+
+    @Test
+    public void equals_withSameInstance() {
+        BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(TEST_ID, TEST_NAME,
+                TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+
+        assertThat(accountItem.equals(accountItem)).isTrue();
+    }
+    @Test
+    public void equals_withNull() {
+        BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(TEST_ID, TEST_NAME,
+                TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+
+        assertThat(accountItem).isNotEqualTo(null);
+    }
+
+    @SuppressWarnings("EqualsIncompatibleType")
+    @Test
+    public void equals_withDifferentClass() {
+        BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(TEST_ID, TEST_NAME,
+                TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+        String accountItemString = "accountItem_string";
+
+        assertThat(accountItem.equals(accountItemString)).isFalse();
+    }
+
+    @Test
+    public void equals_withNullId() {
+        BluetoothMapAccountItem accountItemWithNullId = BluetoothMapAccountItem.create(/*id=*/null,
+                TEST_NAME, TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE, TEST_TYPE,
+                TEST_UCI, TEST_UCI_PREFIX);
+        BluetoothMapAccountItem accountItemWithNonNullId = BluetoothMapAccountItem.create(TEST_ID,
+                TEST_NAME, TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE, TEST_TYPE,
+                TEST_UCI, TEST_UCI_PREFIX);
+
+        assertThat(accountItemWithNullId).isNotEqualTo(accountItemWithNonNullId);
+    }
+
+    @Test
+    public void equals_withDifferentId() {
+        String TEST_ID_DIFFERENT = "2222";
+        BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(TEST_ID, TEST_NAME,
+                TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+        BluetoothMapAccountItem accountItemWithDifferentId = BluetoothMapAccountItem.create(
+                TEST_ID_DIFFERENT, TEST_NAME, TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY,
+                TEST_DRAWABLE, TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+
+        assertThat(accountItem).isNotEqualTo(accountItemWithDifferentId);
+    }
+
+    @Test
+    public void equals_withNullName() {
+        BluetoothMapAccountItem accountItemWithNullName = BluetoothMapAccountItem.create(
+                TEST_ID, /*name=*/null, TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+        BluetoothMapAccountItem accountItemWithNonNullName = BluetoothMapAccountItem.create(TEST_ID,
+                TEST_NAME, TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE, TEST_TYPE,
+                TEST_UCI, TEST_UCI_PREFIX);
+
+        assertThat(accountItemWithNullName).isNotEqualTo(accountItemWithNonNullName);
+    }
+
+    @Test
+    public void equals_withDifferentName() {
+        String TEST_NAME_DIFFERENT = "test_name_different";
+        BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(TEST_ID, TEST_NAME,
+                TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+        BluetoothMapAccountItem accountItemWithDifferentName = BluetoothMapAccountItem.create(
+                TEST_ID, TEST_NAME_DIFFERENT, TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY,
+                TEST_DRAWABLE, TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+
+        assertThat(accountItem).isNotEqualTo(accountItemWithDifferentName);
+    }
+
+    @Test
+    public void equals_withNullPackageName() {
+        BluetoothMapAccountItem accountItemWithNullPackageName = BluetoothMapAccountItem.create(
+                TEST_ID, TEST_NAME, /*package_name=*/null, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+        BluetoothMapAccountItem accountItemWithNonNullPackageName = BluetoothMapAccountItem.create(
+                TEST_ID, TEST_NAME, TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+
+        assertThat(accountItemWithNullPackageName).isNotEqualTo(accountItemWithNonNullPackageName);
+    }
+
+    @Test
+    public void equals_withDifferentPackageName() {
+        String TEST_PACKAGE_NAME_DIFFERENT = "test.different.package.name";
+        BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(TEST_ID, TEST_NAME,
+                TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+        BluetoothMapAccountItem accountItemWithDifferentPackageName =
+                BluetoothMapAccountItem.create(TEST_ID, TEST_NAME, TEST_PACKAGE_NAME_DIFFERENT,
+                        TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE, TEST_TYPE, TEST_UCI,
+                        TEST_UCI_PREFIX);
+
+        assertThat(accountItem).isNotEqualTo(accountItemWithDifferentPackageName);
+    }
+
+    @Test
+    public void equals_withNullAuthority() {
+        BluetoothMapAccountItem accountItemWithNullAuthority = BluetoothMapAccountItem.create(
+                TEST_ID, TEST_NAME, TEST_PACKAGE_NAME, /*provider_authority=*/null, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+        BluetoothMapAccountItem accountItemWithNonNullAuthority = BluetoothMapAccountItem.create(
+                TEST_ID, TEST_NAME, TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+
+        assertThat(accountItemWithNullAuthority).isNotEqualTo(accountItemWithNonNullAuthority);
+    }
+
+    @Test
+    public void equals_withDifferentAuthority() {
+        String TEST_PROVIDER_AUTHORITY_DIFFERENT = "test.project.different.provider";
+        BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(TEST_ID, TEST_NAME,
+                TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+        BluetoothMapAccountItem accountItemWithDifferentAuthority =
+                BluetoothMapAccountItem.create(TEST_ID, TEST_NAME, TEST_PACKAGE_NAME,
+                        TEST_PROVIDER_AUTHORITY_DIFFERENT, TEST_DRAWABLE, TEST_TYPE, TEST_UCI,
+                        TEST_UCI_PREFIX);
+
+        assertThat(accountItem).isNotEqualTo(accountItemWithDifferentAuthority);
+    }
+
+    @Test
+    public void equals_withNullType() {
+        BluetoothMapAccountItem accountItemWithNullType = BluetoothMapAccountItem.create(
+                TEST_ID, TEST_NAME, TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                /*type=*/null, TEST_UCI, TEST_UCI_PREFIX);
+        BluetoothMapAccountItem accountItemWithNonNullType = BluetoothMapAccountItem.create(TEST_ID,
+                TEST_NAME, TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE, TEST_TYPE,
+                TEST_UCI, TEST_UCI_PREFIX);
+
+        assertThat(accountItemWithNullType).isNotEqualTo(accountItemWithNonNullType);
+    }
+
+    @Test
+    public void hashCode_withOnlyIdNotNull() {
+        BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(TEST_ID, null,
+                null, null, null, null);
+
+        int expected = (31 + TEST_ID.hashCode()) * 31 * 31 * 31;
+        assertThat(accountItem.hashCode()).isEqualTo(expected);
+    }
+
+    @Test
+    public void toString_returnsNameAndUriInfo() {
+        BluetoothMapAccountItem accountItem = BluetoothMapAccountItem.create(TEST_ID, TEST_NAME,
+                TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+
+        String expected =
+                TEST_NAME + " (" + "content://" + TEST_PROVIDER_AUTHORITY + "/" + TEST_ID + ")";
+        assertThat(accountItem.toString()).isEqualTo(expected);
+    }
 }
\ No newline at end of file
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAppParamsTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAppParamsTest.java
index f3d93613c3a..900835a4622 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAppParamsTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapAppParamsTest.java
@@ -76,6 +76,82 @@ public class BluetoothMapAppParamsTest {
     public static final int TEST_SUBJECT_LENGTH = 1;
     public static final int TEST_TRANSPARENT = 1;
 
+    @Test
+    public void encodeToBuffer_thenDecode() throws Exception {
+        ByteBuffer ret = ByteBuffer.allocate(16);
+        ret.putLong(TEST_COUNT_HIGH);
+        ret.putLong(TEST_COUNT_LOW);
+
+        BluetoothMapAppParams appParams = new BluetoothMapAppParams();
+        appParams.setMaxListCount(TEST_MAX_LIST_COUNT);
+        appParams.setStartOffset(TEST_START_OFFSET);
+        appParams.setFilterMessageType(TEST_FILTER_MESSAGE_TYPE);
+        appParams.setFilterPeriodBegin(TEST_FILTER_PERIOD_BEGIN);
+        appParams.setFilterPeriodEnd(TEST_FILTER_PERIOD_END);
+        appParams.setFilterReadStatus(TEST_FILTER_READ_STATUS);
+        appParams.setFilterRecipient(TEST_FILTER_RECIPIENT);
+        appParams.setFilterOriginator(TEST_FILTER_ORIGINATOR);
+        appParams.setFilterPriority(TEST_FILTER_PRIORITY);
+        appParams.setAttachment(TEST_ATTACHMENT);
+        appParams.setTransparent(TEST_TRANSPARENT);
+        appParams.setRetry(TEST_RETRY);
+        appParams.setNewMessage(TEST_NEW_MESSAGE);
+        appParams.setNotificationFilter(TEST_NOTIFICATION_FILTER);
+        appParams.setMasInstanceId(TEST_MAS_INSTANCE_ID);
+        appParams.setParameterMask(TEST_PARAMETER_MASK);
+        appParams.setFolderListingSize(TEST_FOLDER_LISTING_SIZE);
+        appParams.setMessageListingSize(TEST_MESSAGE_LISTING_SIZE);
+        appParams.setSubjectLength(TEST_SUBJECT_LENGTH);
+        appParams.setCharset(TEST_CHARSET);
+        appParams.setFractionRequest(TEST_FRACTION_REQUEST);
+        appParams.setFractionDeliver(TEST_FRACTION_DELIVER);
+        appParams.setStatusIndicator(TEST_STATUS_INDICATOR);
+        appParams.setStatusValue(TEST_STATUS_VALUE);
+        appParams.setMseTime(TEST_MSE_TIME);
+        appParams.setDatabaseIdentifier(TEST_ID_HIGH, TEST_ID_LOW);
+        appParams.setConvoListingVerCounter(TEST_COUNT_LOW, TEST_COUNT_HIGH);
+        appParams.setPresenceStatus(TEST_PRESENCE_STATUS);
+        appParams.setLastActivity(TEST_LAST_ACTIVITY);
+        appParams.setConvoListingSize(TEST_CONVO_LISTING_SIZE);
+        appParams.setChatStateConvoId(TEST_ID_HIGH, TEST_ID_LOW);
+        appParams.setFolderVerCounter(TEST_COUNT_LOW, TEST_COUNT_HIGH);
+
+        byte[] encodedParams = appParams.encodeParams();
+        BluetoothMapAppParams appParamsDecoded = new BluetoothMapAppParams(encodedParams);
+
+        assertThat(appParamsDecoded.getMaxListCount()).isEqualTo(TEST_MAX_LIST_COUNT);
+        assertThat(appParamsDecoded.getStartOffset()).isEqualTo(TEST_START_OFFSET);
+        assertThat(appParamsDecoded.getFilterMessageType()).isEqualTo(TEST_FILTER_MESSAGE_TYPE);
+        assertThat(appParamsDecoded.getFilterPeriodBegin()).isEqualTo(TEST_FILTER_PERIOD_BEGIN);
+        assertThat(appParamsDecoded.getFilterPeriodEnd()).isEqualTo(TEST_FILTER_PERIOD_END);
+        assertThat(appParamsDecoded.getFilterReadStatus()).isEqualTo(TEST_FILTER_READ_STATUS);
+        assertThat(appParamsDecoded.getFilterRecipient()).isEqualTo(TEST_FILTER_RECIPIENT);
+        assertThat(appParamsDecoded.getFilterOriginator()).isEqualTo(TEST_FILTER_ORIGINATOR);
+        assertThat(appParamsDecoded.getFilterPriority()).isEqualTo(TEST_FILTER_PRIORITY);
+        assertThat(appParamsDecoded.getAttachment()).isEqualTo(TEST_ATTACHMENT);
+        assertThat(appParamsDecoded.getTransparent()).isEqualTo(TEST_TRANSPARENT);
+        assertThat(appParamsDecoded.getRetry()).isEqualTo(TEST_RETRY);
+        assertThat(appParamsDecoded.getNewMessage()).isEqualTo(TEST_NEW_MESSAGE);
+        assertThat(appParamsDecoded.getNotificationFilter()).isEqualTo(TEST_NOTIFICATION_FILTER);
+        assertThat(appParamsDecoded.getMasInstanceId()).isEqualTo(TEST_MAS_INSTANCE_ID);
+        assertThat(appParamsDecoded.getParameterMask()).isEqualTo(TEST_PARAMETER_MASK);
+        assertThat(appParamsDecoded.getFolderListingSize()).isEqualTo(TEST_FOLDER_LISTING_SIZE);
+        assertThat(appParamsDecoded.getMessageListingSize()).isEqualTo(TEST_MESSAGE_LISTING_SIZE);
+        assertThat(appParamsDecoded.getSubjectLength()).isEqualTo(TEST_SUBJECT_LENGTH);
+        assertThat(appParamsDecoded.getCharset()).isEqualTo(TEST_CHARSET);
+        assertThat(appParamsDecoded.getFractionRequest()).isEqualTo(TEST_FRACTION_REQUEST);
+        assertThat(appParamsDecoded.getFractionDeliver()).isEqualTo(TEST_FRACTION_DELIVER);
+        assertThat(appParamsDecoded.getStatusIndicator()).isEqualTo(TEST_STATUS_INDICATOR);
+        assertThat(appParamsDecoded.getStatusValue()).isEqualTo(TEST_STATUS_VALUE);
+        assertThat(appParamsDecoded.getMseTime()).isEqualTo(TEST_MSE_TIME);
+        assertThat(appParamsDecoded.getDatabaseIdentifier()).isEqualTo(ret.array());
+        assertThat(appParamsDecoded.getConvoListingVerCounter()).isEqualTo(ret.array());
+        assertThat(appParamsDecoded.getPresenceStatus()).isEqualTo(TEST_PRESENCE_STATUS);
+        assertThat(appParamsDecoded.getLastActivity()).isEqualTo(TEST_LAST_ACTIVITY);
+        assertThat(appParamsDecoded.getConvoListingSize()).isEqualTo(TEST_CONVO_LISTING_SIZE);
+        assertThat(appParamsDecoded.getChatStateConvoId()).isEqualTo(new SignedLongLong(
+                TEST_ID_HIGH, TEST_ID_LOW));
+    }
     @Test
     public void settersAndGetters() throws Exception {
         ByteBuffer ret = ByteBuffer.allocate(16);
@@ -133,8 +209,7 @@ public class BluetoothMapAppParamsTest {
         assertThat(appParams.getChatStateConvoIdByteArray()).isEqualTo(ret.array());
         assertThat(appParams.getChatStateConvoIdString()).isEqualTo(new String(ret.array()));
         assertThat(appParams.getConvoListingSize()).isEqualTo(TEST_CONVO_LISTING_SIZE);
-        assertThat(appParams.getConvoListingVerCounter()).isEqualTo(
-                ret.array());
+        assertThat(appParams.getConvoListingVerCounter()).isEqualTo(ret.array());
         assertThat(appParams.getConvoParameterMask()).isEqualTo(TEST_CONVO_PARAMETER_MASK);
         assertThat(appParams.getDatabaseIdentifier()).isEqualTo(ret.array());
         assertThat(appParams.getFilterConvoId()).isEqualTo(
@@ -181,7 +256,7 @@ public class BluetoothMapAppParamsTest {
 
         assertThat(appParams.getFilterLastActivityBegin()).isEqualTo(
                 TEST_FILTER_LAST_ACTIVITY_BEGIN);
-        assertThat(appParams.getFilterLastActivityBegin()).isEqualTo(TEST_FILTER_LAST_ACTIVITY_END);
+        assertThat(appParams.getFilterLastActivityEnd()).isEqualTo(TEST_FILTER_LAST_ACTIVITY_END);
     }
 
     @Test
-- 
GitLab


From 9e145741dc11ee565218b4a3ce6b6dc489ebf486 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Thu, 22 Dec 2022 07:44:39 +0000
Subject: [PATCH 608/667] Add additional tests for BluetoothMapContentObserver

Bug: 237467631
Test: atest BluetoothInstrumentationTests
Change-Id: Id523e1a678fa6b60cf834732f10acda9d90ca9ce
Merged-In: Id523e1a678fa6b60cf834732f10acda9d90ca9ce
(cherry picked from commit 90f9fbc7a72e93de902565f86796e3c80bf0ff9c)
---
 .../map/BluetoothMapContentObserver.java      |  15 +-
 .../map/BluetoothMapContentObserverTest.java  | 243 +++++++++++++++++-
 2 files changed, 243 insertions(+), 15 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
index 7c25a940301..a2af6f28822 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
@@ -154,7 +154,8 @@ public class BluetoothMapContentObserver {
     private BluetoothMapFolderElement mFolders = new BluetoothMapFolderElement("DUMMY", null);
     // Will be set by the MAS when generated.
     private Uri mMessageUri = null;
-    private Uri mContactUri = null;
+    @VisibleForTesting
+    Uri mContactUri = null;
 
     private boolean mTransmitEvents = true;
 
@@ -1358,7 +1359,8 @@ public class BluetoothMapContentObserver {
         }
     }
 
-    private void initContactsList() throws RemoteException {
+    @VisibleForTesting
+    void initContactsList() throws RemoteException {
         if (V) {
             Log.d(TAG, "initContactsList");
         }
@@ -2154,7 +2156,8 @@ public class BluetoothMapContentObserver {
         // TODO: conversation contact updates if IM and SMS(MMS in one instance
     }
 
-    private boolean setEmailMessageStatusDelete(BluetoothMapFolderElement mCurrentFolder,
+    @VisibleForTesting
+    boolean setEmailMessageStatusDelete(BluetoothMapFolderElement mCurrentFolder,
             String uriStr, long handle, int status) {
         boolean res = false;
         Uri uri = Uri.parse(uriStr + BluetoothMapContract.TABLE_MESSAGE);
@@ -2173,7 +2176,8 @@ public class BluetoothMapContentObserver {
                     folderId = deleteFolder.getFolderId();
                 }
                 contentValues.put(BluetoothMapContract.MessageColumns.FOLDER_ID, folderId);
-                updateCount = mResolver.update(uri, contentValues, null, null);
+                updateCount = BluetoothMethodProxy.getInstance().contentResolverUpdate(
+                        mResolver, uri, contentValues, null, null);
                 /* The race between updating the value in our cached values and the database
                  * is handled by the synchronized statement. */
                 if (updateCount > 0) {
@@ -2212,7 +2216,8 @@ public class BluetoothMapContentObserver {
                         }
                     }
                     contentValues.put(BluetoothMapContract.MessageColumns.FOLDER_ID, folderId);
-                    updateCount = mResolver.update(uri, contentValues, null, null);
+                    updateCount = BluetoothMethodProxy.getInstance().contentResolverUpdate(
+                            mResolver, uri, contentValues, null, null);
                     if (updateCount > 0) {
                         res = true;
                         /* Update the folder ID to avoid triggering an event for MCE
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java
index 2905a395395..1eb20d5178f 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java
@@ -29,7 +29,6 @@ import android.os.Handler;
 import android.os.Looper;
 import android.os.RemoteException;
 import android.os.UserManager;
-import android.provider.Telephony;
 import android.provider.Telephony.Mms;
 import android.provider.Telephony.Sms;
 import android.telephony.TelephonyManager;
@@ -40,8 +39,9 @@ import androidx.test.filters.MediumTest;
 import androidx.test.runner.AndroidJUnit4;
 
 import com.android.bluetooth.BluetoothMethodProxy;
-import com.android.bluetooth.R;
+import com.android.bluetooth.SignedLongLong;
 import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
+import com.android.bluetooth.mapapi.BluetoothMapContract;
 import com.android.obex.ResponseCodes;
 
 import org.junit.After;
@@ -56,6 +56,7 @@ import org.mockito.MockitoAnnotations;
 import org.mockito.Spy;
 
 import java.io.IOException;
+import java.text.SimpleDateFormat;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Map;
@@ -73,6 +74,9 @@ public class BluetoothMapContentObserverTest {
     static final long TEST_OLD_THREAD_ID = 2;
     static final int TEST_PLACEHOLDER_INT = 1;
     static final String TEST_ADDRESS = "test_address";
+    static final long TEST_DELETE_FOLDER_ID = BluetoothMapContract.FOLDER_ID_DELETED;
+    static final long TEST_INBOX_FOLDER_ID = BluetoothMapContract.FOLDER_ID_INBOX;
+    static final long TEST_OLD_FOLDER_ID = 6;
 
     @Mock
     private BluetoothMnsObexClient mClient;
@@ -92,6 +96,8 @@ public class BluetoothMapContentObserverTest {
     private ExceptionTestProvider mProvider;
     private MockContentResolver mMockContentResolver;
     private BluetoothMapContentObserver mObserver;
+    private BluetoothMapFolderElement mFolders;
+    private BluetoothMapFolderElement mCurrentFolder;
 
     static class ExceptionTestProvider extends MockContentProvider {
         HashSet<String> mContents = new HashSet<String>();
@@ -133,6 +139,8 @@ public class BluetoothMapContentObserverTest {
         mMockContentResolver = new MockContentResolver();
         mProvider = new ExceptionTestProvider(mContext);
         mMockContentResolver.addProvider("sms", mProvider);
+        mFolders = new BluetoothMapFolderElement("placeholder", null);
+        mCurrentFolder = new BluetoothMapFolderElement("current", null);
 
         // Functions that get called when BluetoothMapContentObserver is created
         when(mUserService.isUserUnlocked()).thenReturn(true);
@@ -344,9 +352,8 @@ public class BluetoothMapContentObserverTest {
         BluetoothMapContentObserver.Msg msg = createSimpleMsg();
         map.put(TEST_HANDLE, msg);
         mObserver.setMsgListSms(map, true);
-        int count = 1;
-        doReturn(count).when(mMapMethodProxy).contentResolverUpdate(any(), any(), any(), any(),
-                any());
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
+                any(), any(), any());
 
         Assert.assertTrue(mObserver.setMessageStatusRead(TEST_HANDLE, type, TEST_URI_STR,
                 TEST_STATUS_VALUE));
@@ -361,9 +368,8 @@ public class BluetoothMapContentObserverTest {
         BluetoothMapContentObserver.Msg msg = createSimpleMsg();
         map.put(TEST_HANDLE, msg);
         mObserver.setMsgListMms(map, true);
-        int count = 1;
-        doReturn(count).when(mMapMethodProxy).contentResolverUpdate(any(), any(), any(), any(),
-                any());
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
+                any(), any(), any());
 
         Assert.assertTrue(mObserver.setMessageStatusRead(TEST_HANDLE, type, TEST_URI_STR,
                 TEST_STATUS_VALUE));
@@ -378,9 +384,8 @@ public class BluetoothMapContentObserverTest {
         BluetoothMapContentObserver.Msg msg = createSimpleMsg();
         map.put(TEST_HANDLE, msg);
         mObserver.setMsgListMsg(map, true);
-        int count = 1;
         mObserver.mProviderClient = mProviderClient;
-        when(mProviderClient.update(any(), any(), any(), any())).thenReturn(count);
+        when(mProviderClient.update(any(), any(), any(), any())).thenReturn(TEST_PLACEHOLDER_INT);
 
         Assert.assertTrue(mObserver.setMessageStatusRead(TEST_HANDLE, type, TEST_URI_STR,
                 TEST_STATUS_VALUE));
@@ -620,6 +625,215 @@ public class BluetoothMapContentObserverTest {
         Assert.assertEquals(msgInfo.uri, uri);
     }
 
+    @Test
+    public void setEmailMessageStatusDelete_withStatusValueYes() {
+        setFolderStructureWithTelecomAndMsg(mFolders, BluetoothMapContract.FOLDER_NAME_DELETED,
+                TEST_DELETE_FOLDER_ID);
+        mObserver.setFolderStructure(mFolders);
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createSimpleMsg();
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListMsg(map, true);
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
+                any(), any(), any());
+
+        Assert.assertTrue(mObserver.setEmailMessageStatusDelete(mCurrentFolder, TEST_URI_STR,
+                TEST_HANDLE, BluetoothMapAppParams.STATUS_VALUE_YES));
+        Assert.assertEquals(msg.folderId, TEST_DELETE_FOLDER_ID);
+    }
+
+    @Test
+    public void setEmailMessageStatusDelete_withStatusValueYes_andUpdateCountZero() {
+        setFolderStructureWithTelecomAndMsg(mFolders, BluetoothMapContract.FOLDER_NAME_DELETED,
+                TEST_DELETE_FOLDER_ID);
+        mObserver.setFolderStructure(mFolders);
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createSimpleMsg();
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListMsg(map, true);
+        doReturn(0).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
+                any(), any(), any());
+
+        Assert.assertFalse(mObserver.setEmailMessageStatusDelete(mCurrentFolder, TEST_URI_STR,
+                TEST_HANDLE, BluetoothMapAppParams.STATUS_VALUE_YES));
+    }
+
+    @Test
+    public void setEmailMessageStatusDelete_withStatusValueNo() {
+        setFolderStructureWithTelecomAndMsg(mCurrentFolder, BluetoothMapContract.FOLDER_NAME_INBOX,
+                TEST_INBOX_FOLDER_ID);
+        setFolderStructureWithTelecomAndMsg(mFolders, BluetoothMapContract.FOLDER_NAME_DELETED,
+                TEST_DELETE_FOLDER_ID);
+        mObserver.setFolderStructure(mFolders);
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createSimpleMsg();
+        msg.oldFolderId = TEST_OLD_FOLDER_ID;
+        msg.folderId = TEST_DELETE_FOLDER_ID;
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListMsg(map, true);
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
+                any(), any(), any());
+
+        Assert.assertTrue(mObserver.setEmailMessageStatusDelete(mCurrentFolder, TEST_URI_STR,
+                TEST_HANDLE, BluetoothMapAppParams.STATUS_VALUE_NO));
+        Assert.assertEquals(msg.folderId, TEST_INBOX_FOLDER_ID);
+    }
+
+    @Test
+    public void setEmailMessageStatusDelete_withStatusValueNo_andOldFolderIdMinusOne() {
+        int oldFolderId = -1;
+        setFolderStructureWithTelecomAndMsg(mCurrentFolder, BluetoothMapContract.FOLDER_NAME_INBOX,
+                TEST_INBOX_FOLDER_ID);
+        setFolderStructureWithTelecomAndMsg(mFolders, BluetoothMapContract.FOLDER_NAME_DELETED,
+                TEST_DELETE_FOLDER_ID);
+        mObserver.setFolderStructure(mFolders);
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createSimpleMsg();
+        msg.oldFolderId = oldFolderId;
+        msg.folderId = TEST_DELETE_FOLDER_ID;
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListMsg(map, true);
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
+                any(), any(), any());
+
+        Assert.assertTrue(mObserver.setEmailMessageStatusDelete(mCurrentFolder, TEST_URI_STR,
+                TEST_HANDLE, BluetoothMapAppParams.STATUS_VALUE_NO));
+        Assert.assertEquals(msg.folderId, TEST_INBOX_FOLDER_ID);
+    }
+
+    @Test
+    public void setEmailMessageStatusDelete_withStatusValueNo_andInboxFolderNull() {
+        // This sets mCurrentFolder to have a sent folder, but not an inbox folder
+        setFolderStructureWithTelecomAndMsg(mCurrentFolder, BluetoothMapContract.FOLDER_NAME_SENT,
+                BluetoothMapContract.FOLDER_ID_SENT);
+        setFolderStructureWithTelecomAndMsg(mFolders, BluetoothMapContract.FOLDER_NAME_DELETED,
+                TEST_DELETE_FOLDER_ID);
+        mObserver.setFolderStructure(mFolders);
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createSimpleMsg();
+        msg.oldFolderId = TEST_OLD_FOLDER_ID;
+        msg.folderId = TEST_DELETE_FOLDER_ID;
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListMsg(map, true);
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
+                any(), any(), any());
+
+        Assert.assertTrue(mObserver.setEmailMessageStatusDelete(mCurrentFolder, TEST_URI_STR,
+                TEST_HANDLE, BluetoothMapAppParams.STATUS_VALUE_NO));
+        Assert.assertEquals(msg.folderId, TEST_OLD_FOLDER_ID);
+    }
+
+    @Test
+    public void setMessageStatusDeleted_withTypeEmail() {
+        setFolderStructureWithTelecomAndMsg(mFolders, BluetoothMapContract.FOLDER_NAME_DELETED,
+                TEST_DELETE_FOLDER_ID);
+        mObserver.setFolderStructure(mFolders);
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        BluetoothMapContentObserver.Msg msg = createSimpleMsg();
+        map.put(TEST_HANDLE, msg);
+        mObserver.setMsgListMsg(map, true);
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
+                any(), any(), any());
+
+        Assert.assertTrue(mObserver.setMessageStatusDeleted(TEST_HANDLE, TYPE.EMAIL, mCurrentFolder,
+                TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_YES));
+    }
+
+    @Test
+    public void setMessageStatusDeleted_withTypeIm() {
+        Assert.assertFalse(mObserver.setMessageStatusDeleted(TEST_HANDLE, TYPE.IM, mCurrentFolder,
+                TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_YES));
+    }
+
+    @Test
+    public void setMessageStatusDeleted_withTypeGsmOrMms_andStatusValueNo() {
+        doReturn(null).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+        doReturn(TEST_OLD_THREAD_ID).when(mMapMethodProxy).telephonyGetOrCreateThreadId(any(),
+                any());
+
+        // setMessageStatusDeleted with type Gsm or Mms calls either deleteMessage() or
+        // unDeleteMessage(), which returns false when no cursor is set with BluetoothMethodProxy.
+        Assert.assertFalse(mObserver.setMessageStatusDeleted(TEST_HANDLE, TYPE.MMS, mCurrentFolder,
+                TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_NO));
+        Assert.assertFalse(mObserver.setMessageStatusDeleted(TEST_HANDLE, TYPE.SMS_GSM,
+                mCurrentFolder, TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_NO));
+    }
+
+    @Test
+    public void setMessageStatusDeleted_withTypeGsmOrMms_andStatusValueYes() {
+        doReturn(null).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
+                any(), any(), any());
+
+        // setMessageStatusDeleted with type Gsm or Mms calls either deleteMessage() or
+        // unDeleteMessage(), which returns false when no cursor is set with BluetoothMethodProxy.
+        Assert.assertFalse(mObserver.setMessageStatusDeleted(TEST_HANDLE, TYPE.MMS, mCurrentFolder,
+                TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_YES));
+        Assert.assertFalse(mObserver.setMessageStatusDeleted(TEST_HANDLE, TYPE.SMS_GSM,
+                mCurrentFolder, TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_YES));
+    }
+
+    @Test
+    public void initContactsList() throws Exception {
+        long convoId = 1;
+        String name = "col_name";
+        String displayName = "col_nickname";
+        String btUid = "1111";
+        int chatState = 1;
+        String uci = "col_uci";
+        long lastActivity = 1;
+        int presenceState = 1;
+        String statusText = "col_status_text";
+        int priority = 1;
+        int lastOnline = 1;
+
+        MatrixCursor cursor = new MatrixCursor(
+                new String[]{BluetoothMapContract.ConvoContactColumns.CONVO_ID,
+                        BluetoothMapContract.ConvoContactColumns.NAME,
+                        BluetoothMapContract.ConvoContactColumns.NICKNAME,
+                        BluetoothMapContract.ConvoContactColumns.X_BT_UID,
+                        BluetoothMapContract.ConvoContactColumns.CHAT_STATE,
+                        BluetoothMapContract.ConvoContactColumns.UCI,
+                        BluetoothMapContract.ConvoContactColumns.LAST_ACTIVE,
+                        BluetoothMapContract.ConvoContactColumns.PRESENCE_STATE,
+                        BluetoothMapContract.ConvoContactColumns.STATUS_TEXT,
+                        BluetoothMapContract.ConvoContactColumns.PRIORITY,
+                        BluetoothMapContract.ConvoContactColumns.LAST_ONLINE});
+        cursor.addRow(new Object[] {convoId, name, displayName, btUid, chatState, uci, lastActivity,
+        presenceState, statusText, priority, lastOnline});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mObserver.mContactUri = mock(Uri.class);
+        mObserver.mProviderClient = mProviderClient;
+        when(mProviderClient.query(any(), any(), any(), any(), any())).thenReturn(cursor);
+
+        Map<String, BluetoothMapConvoContactElement> map = new HashMap<>();
+        mObserver.setContactList(map, true);
+        mObserver.initContactsList();
+        BluetoothMapConvoContactElement contactElement = mObserver.getContactList().get(uci);
+
+        final SimpleDateFormat format = new SimpleDateFormat("yyyyMMdd'T'HHmmss");
+        Assert.assertEquals(contactElement.getContactId(), uci);
+        Assert.assertEquals(contactElement.getName(), name);
+        Assert.assertEquals(contactElement.getDisplayName(), displayName);
+        Assert.assertEquals(contactElement.getBtUid(), btUid);
+        Assert.assertEquals(contactElement.getChatState(), chatState);
+        Assert.assertEquals(contactElement.getPresenceStatus(), statusText);
+        Assert.assertEquals(contactElement.getPresenceAvailability(), presenceState);
+        Assert.assertEquals(contactElement.getLastActivityString(), format.format(lastActivity));
+        Assert.assertEquals(contactElement.getPriority(), priority);
+    }
+
+
     private BluetoothMapContentObserver.Msg createSimpleMsg() {
         return new BluetoothMapContentObserver.Msg(1, 1L, 1);
     }
@@ -627,4 +841,13 @@ public class BluetoothMapContentObserverTest {
     private BluetoothMapContentObserver.Msg createMsgWithTypeAndThreadId(int type, int threadId) {
         return new BluetoothMapContentObserver.Msg(1, type, threadId, 1);
     }
+
+    private void setFolderStructureWithTelecomAndMsg(BluetoothMapFolderElement folderElement,
+            String folderName, long folderId) {
+        folderElement.addFolder("telecom");
+        folderElement.getSubFolder("telecom").addFolder("msg");
+        BluetoothMapFolderElement subFolder = folderElement.getSubFolder("telecom").getSubFolder(
+                "msg").addFolder(folderName);
+        subFolder.setFolderId(folderId);
+    }
 }
-- 
GitLab


From 0eccaf579ee43df6ea6176cf7e33b8c923c0cebf Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Wed, 21 Dec 2022 07:28:30 +0000
Subject: [PATCH 609/667] Add additional tests for BluetoothMapContent

Bug: 237467631
Test: atest BluetoothInstrumentationTests
Change-Id: I90dfb8faa8ddb0b5865fdb759cd1228c0f896539
Merged-In: I90dfb8faa8ddb0b5865fdb759cd1228c0f896539
(cherry picked from commit c964cd37da20e80738faede68814cb3848a253a5)
---
 .../bluetooth/map/BluetoothMapContent.java    | 12 ++---
 .../map/BluetoothMapContentTest.java          | 46 +++++++++++++++++++
 2 files changed, 52 insertions(+), 6 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
index 6680af83c0f..e0d202e73e2 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
@@ -830,8 +830,8 @@ public class BluetoothMapContent {
         }
     }
 
-    private String getRecipientNameEmail(BluetoothMapMessageListingElement e, Cursor c,
-            FilterInfo fi) {
+    @VisibleForTesting
+    String getRecipientNameEmail(Cursor c, FilterInfo fi) {
 
         String toAddress, ccAddress, bccAddress;
         toAddress = c.getString(fi.mMessageColToAddress);
@@ -915,8 +915,8 @@ public class BluetoothMapContent {
         return sb.toString();
     }
 
-    private String getRecipientAddressingEmail(BluetoothMapMessageListingElement e, Cursor c,
-            FilterInfo fi) {
+    @VisibleForTesting
+    String getRecipientAddressingEmail(Cursor c, FilterInfo fi) {
         String toAddress, ccAddress, bccAddress;
         toAddress = c.getString(fi.mMessageColToAddress);
         ccAddress = c.getString(fi.mMessageColCcAddress);
@@ -1028,7 +1028,7 @@ public class BluetoothMapContent {
                 address = getAddressMms(mResolver, id, MMS_TO);
             } else if (fi.mMsgType == FilterInfo.TYPE_EMAIL) {
                 /* Might be another way to handle addresses */
-                address = getRecipientAddressingEmail(e, c, fi);
+                address = getRecipientAddressingEmail(c, fi);
             }
             if (V) {
                 Log.v(TAG, "setRecipientAddressing: " + address);
@@ -1067,7 +1067,7 @@ public class BluetoothMapContent {
                 }
             } else if (fi.mMsgType == FilterInfo.TYPE_EMAIL) {
                 /* Might be another way to handle address and names */
-                name = getRecipientNameEmail(e, c, fi);
+                name = getRecipientNameEmail(c, fi);
             }
             if (V) {
                 Log.v(TAG, "setRecipientName: " + name);
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
index 43c24747f8f..42cb57f9dec 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
@@ -31,6 +31,7 @@ import android.provider.ContactsContract;
 import android.provider.Telephony;
 import android.provider.Telephony.Threads;
 import android.telephony.TelephonyManager;
+import android.text.util.Rfc822Tokenizer;
 
 import androidx.test.runner.AndroidJUnit4;
 
@@ -49,6 +50,9 @@ import org.mockito.Spy;
 @RunWith(AndroidJUnit4.class)
 public class BluetoothMapContentTest {
     private static final String TEST_TEXT = "text";
+    private static final String TEST_TO_ADDRESS = "toName (toAddress) <to@google.com>";
+    private static final String TEST_CC_ADDRESS = "ccName (ccAddress) <cc@google.com>";
+    private static final String TEST_BCC_ADDRESS = "bccName (bccAddress) <bcc@google.com>";
 
     @Mock
     private BluetoothMapAccountItem mAccountItem;
@@ -396,4 +400,46 @@ public class BluetoothMapContentTest {
 
         assertThat(mContent.mmsSelected(mParams)).isFalse();
     }
+
+    @Test
+    public void getRecipientNameEmail() {
+        mInfo.mMessageColToAddress = 0;
+        mInfo.mMessageColCcAddress = 1;
+        mInfo.mMessageColBccAddress = 2;
+
+        MatrixCursor cursor = new MatrixCursor(
+                new String[]{"MessageColToAddress", "MessageColCcAddress", "MessageColBccAddress"});
+        cursor.addRow(new Object[]{TEST_TO_ADDRESS, TEST_CC_ADDRESS, TEST_BCC_ADDRESS});
+        cursor.moveToFirst();
+
+        StringBuilder expected = new StringBuilder();
+        expected.append(Rfc822Tokenizer.tokenize(TEST_TO_ADDRESS)[0].getName());
+        expected.append("; ");
+        expected.append(Rfc822Tokenizer.tokenize(TEST_CC_ADDRESS)[0].getName());
+        expected.append("; ");
+        expected.append(Rfc822Tokenizer.tokenize(TEST_BCC_ADDRESS)[0].getName());
+        assertThat(mContent.getRecipientNameEmail(cursor, mInfo)).isEqualTo(
+                expected.toString());
+    }
+
+    @Test
+    public void getRecipientAddressingEmail() {
+        mInfo.mMessageColToAddress = 0;
+        mInfo.mMessageColCcAddress = 1;
+        mInfo.mMessageColBccAddress = 2;
+
+        MatrixCursor cursor = new MatrixCursor(
+                new String[]{"MessageColToAddress", "MessageColCcAddress", "MessageColBccAddress"});
+        cursor.addRow(new Object[]{TEST_TO_ADDRESS, TEST_CC_ADDRESS, TEST_BCC_ADDRESS});
+        cursor.moveToFirst();
+
+        StringBuilder expected = new StringBuilder();
+        expected.append(Rfc822Tokenizer.tokenize(TEST_TO_ADDRESS)[0].getAddress());
+        expected.append("; ");
+        expected.append(Rfc822Tokenizer.tokenize(TEST_CC_ADDRESS)[0].getAddress());
+        expected.append("; ");
+        expected.append(Rfc822Tokenizer.tokenize(TEST_BCC_ADDRESS)[0].getAddress());
+        assertThat(mContent.getRecipientAddressingEmail(cursor, mInfo)).isEqualTo(
+                expected.toString());
+    }
 }
\ No newline at end of file
-- 
GitLab


From 03e6e055c376b5e2d0c38c28f57fe0e507d7ef60 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Mon, 26 Dec 2022 11:58:05 +0000
Subject: [PATCH 610/667] Add A2dpSinkServiceBinderTest

Bug: 237467631
Test: atest BluetoothInsrumentationTests:A2dpSinkServiceBinderTest
Change-Id: I290e492c7a4f25cf575657a5802178a8eaae9e93
Merged-In: I290e492c7a4f25cf575657a5802178a8eaae9e93
(cherry picked from commit 0f1de3158531f7ca58efe2abc759e1f282482789)
---
 .../bluetooth/a2dpsink/A2dpSinkService.java   |   6 +-
 .../a2dpsink/A2dpSinkServiceBinderTest.java   | 148 ++++++++++++++++++
 2 files changed, 153 insertions(+), 1 deletion(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/a2dpsink/A2dpSinkServiceBinderTest.java

diff --git a/android/app/src/com/android/bluetooth/a2dpsink/A2dpSinkService.java b/android/app/src/com/android/bluetooth/a2dpsink/A2dpSinkService.java
index 7a4e0fdf745..5c945d78064 100644
--- a/android/app/src/com/android/bluetooth/a2dpsink/A2dpSinkService.java
+++ b/android/app/src/com/android/bluetooth/a2dpsink/A2dpSinkService.java
@@ -190,12 +190,16 @@ public class A2dpSinkService extends ProfileService {
     }
 
     //Binder object: Must be static class or memory leak may occur
-    private static class A2dpSinkServiceBinder extends IBluetoothA2dpSink.Stub
+    @VisibleForTesting
+    static class A2dpSinkServiceBinder extends IBluetoothA2dpSink.Stub
             implements IProfileServiceBinder {
         private A2dpSinkService mService;
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private A2dpSinkService getService(AttributionSource source) {
+            if (Utils.isInstrumentationTestMode()) {
+                return mService;
+            }
             if (!Utils.checkServiceAvailable(mService, TAG)
                     || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/a2dpsink/A2dpSinkServiceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/a2dpsink/A2dpSinkServiceBinderTest.java
new file mode 100644
index 00000000000..30dfc2a5e3a
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/a2dpsink/A2dpSinkServiceBinderTest.java
@@ -0,0 +1,148 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.a2dpsink;
+
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.doReturn;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothAudioConfig;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+import android.content.AttributionSource;
+
+import com.android.bluetooth.TestUtils;
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.util.List;
+
+public class A2dpSinkServiceBinderTest {
+    @Mock private A2dpSinkService mService;
+    private A2dpSinkService.A2dpSinkServiceBinder mBinder;
+    private BluetoothAdapter mAdapter;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+        mBinder = new A2dpSinkService.A2dpSinkServiceBinder(mService);
+    }
+
+    @After
+    public void cleaUp() {
+        mBinder.cleanup();
+    }
+
+    @Test
+    public void connect() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.connect(device, source, recv);
+        verify(mService).connect(device);
+    }
+
+    @Test
+    public void disconnect() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.disconnect(device, source, recv);
+        verify(mService).disconnect(device);
+    }
+
+    @Test
+    public void getConnectedDevices() {
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<List<BluetoothDevice>> recv =
+                SynchronousResultReceiver.get();
+        mBinder.getConnectedDevices(source, recv);
+        verify(mService).getConnectedDevices();
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates() {
+        int[] states = new int[] {BluetoothProfile.STATE_CONNECTED };
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<List<BluetoothDevice>> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getDevicesMatchingConnectionStates(states, source, recv);
+        verify(mService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void getConnectionState() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<List<BluetoothDevice>> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getConnectionState(device, source, recv);
+        verify(mService).getConnectionState(device);
+    }
+
+    @Test
+    public void setConnectionPolicy() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.setConnectionPolicy(device, connectionPolicy, source, recv);
+        verify(mService).setConnectionPolicy(device, connectionPolicy);
+    }
+
+    @Test
+    public void getConnectionPolicy() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();
+
+        mBinder.getConnectionPolicy(device, source, recv);
+        verify(mService).getConnectionPolicy(device);
+    }
+
+    @Test
+    public void isA2dpPlaying() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.isA2dpPlaying(device, source, recv);
+        verify(mService).isA2dpPlaying(device);
+    }
+
+    @Test
+    public void getAudioConfig() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<BluetoothAudioConfig> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getAudioConfig(device, source, recv);
+        verify(mService).getAudioConfig(device);
+    }
+}
-- 
GitLab


From 77cd044120f933cc22baca551424b2862f3d5922 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Tue, 27 Dec 2022 03:40:05 +0000
Subject: [PATCH 611/667] Add BatteryServiceBinderTest

Bug: 237467631
Test: BluetoothInstrumentationTest:BatteryServiceBinderTest
Change-Id: I06448f15e06663f1914c9277e7d30bd678fec475
Merged-In: I06448f15e06663f1914c9277e7d30bd678fec475
(cherry picked from commit bcb8ade01fd794f111dbbbef0b015080eaf0acbe)
---
 .../android/bluetooth/bas/BatteryService.java |   3 +
 .../bas/BatteryServiceBinderTest.java         | 126 ++++++++++++++++++
 2 files changed, 129 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/bas/BatteryServiceBinderTest.java

diff --git a/android/app/src/com/android/bluetooth/bas/BatteryService.java b/android/app/src/com/android/bluetooth/bas/BatteryService.java
index 6982592cfc6..71a5e645e3d 100644
--- a/android/app/src/com/android/bluetooth/bas/BatteryService.java
+++ b/android/app/src/com/android/bluetooth/bas/BatteryService.java
@@ -528,6 +528,9 @@ public class BatteryService extends ProfileService {
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private BatteryService getService(AttributionSource source) {
             BatteryService service = mServiceRef.get();
+            if (Utils.isInstrumentationTestMode()) {
+                return service;
+            }
 
             if (!Utils.checkServiceAvailable(service, TAG)
                     || !Utils.checkCallerIsSystemOrActiveOrManagedUser(service, TAG)
diff --git a/android/app/tests/unit/src/com/android/bluetooth/bas/BatteryServiceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/bas/BatteryServiceBinderTest.java
new file mode 100644
index 00000000000..91b6af8ad11
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/bas/BatteryServiceBinderTest.java
@@ -0,0 +1,126 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.bas;
+
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+import android.content.AttributionSource;
+
+import com.android.bluetooth.TestUtils;
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.util.List;
+
+public class BatteryServiceBinderTest {
+    @Mock
+    private BatteryService mService;
+    private BatteryService.BluetoothBatteryBinder mBinder;
+    private BluetoothAdapter mAdapter;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+        mBinder = new BatteryService.BluetoothBatteryBinder(mService);
+    }
+
+    @After
+    public void cleaUp() {
+        mBinder.cleanup();
+    }
+
+    @Test
+    public void connect() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.connect(device, source, recv);
+        verify(mService).connect(device);
+    }
+
+    @Test
+    public void disconnect() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.disconnect(device, source, recv);
+        verify(mService).disconnect(device);
+    }
+
+    @Test
+    public void getConnectedDevices() {
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<List<BluetoothDevice>> recv =
+                SynchronousResultReceiver.get();
+        mBinder.getConnectedDevices(source, recv);
+        verify(mService).getConnectedDevices();
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates() {
+        int[] states = new int[] { BluetoothProfile.STATE_CONNECTED };
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<List<BluetoothDevice>> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getDevicesMatchingConnectionStates(states, source, recv);
+        verify(mService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void getConnectionState() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<List<BluetoothDevice>> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getConnectionState(device, source, recv);
+        verify(mService).getConnectionState(device);
+    }
+
+    @Test
+    public void setConnectionPolicy() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.setConnectionPolicy(device, connectionPolicy, source, recv);
+        verify(mService).setConnectionPolicy(device, connectionPolicy);
+    }
+
+    @Test
+    public void getConnectionPolicy() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();
+
+        mBinder.getConnectionPolicy(device, source, recv);
+        verify(mService).getConnectionPolicy(device);
+    }
+}
-- 
GitLab


From e05b8ba2c95c66e0c4c76ee8a662149408d7a9c1 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Mon, 26 Dec 2022 11:32:46 +0000
Subject: [PATCH 612/667] [DO NOT MERGE] Add A2dpServiceBinderTest

FYI, cherry-picked patch set 2 because of the code difference
between aosp and tm-qpr-dev caused by aosp/2194763.

Bug: 237467631
Test: atest BluetoothInstrumentationTests:A2dpServiceBinderTest
Change-Id: I853cf7c90abb343c1ea0436c948bd6b89f8c81b6
Merged-In: I853cf7c90abb343c1ea0436c948bd6b89f8c81b6
(cherry picked from commit c917a891b3b387e8300a36a992fbde435af0a583)
---
 .../android/bluetooth/a2dp/A2dpService.java   |   3 +
 .../bluetooth/a2dp/A2dpServiceBinderTest.java | 322 ++++++++++++++++++
 2 files changed, 325 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/a2dp/A2dpServiceBinderTest.java

diff --git a/android/app/src/com/android/bluetooth/a2dp/A2dpService.java b/android/app/src/com/android/bluetooth/a2dp/A2dpService.java
index cffc4ed6330..9bc4fad2b93 100644
--- a/android/app/src/com/android/bluetooth/a2dp/A2dpService.java
+++ b/android/app/src/com/android/bluetooth/a2dp/A2dpService.java
@@ -1309,6 +1309,9 @@ public class A2dpService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private A2dpService getService(AttributionSource source) {
+            if (Utils.isInstrumentationTestMode()) {
+                return mService;
+            }
             if (!Utils.checkServiceAvailable(mService, TAG)
                     || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/a2dp/A2dpServiceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/a2dp/A2dpServiceBinderTest.java
new file mode 100644
index 00000000000..2af526a8757
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/a2dp/A2dpServiceBinderTest.java
@@ -0,0 +1,322 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.a2dp;
+
+import static android.bluetooth.BluetoothCodecConfig.SOURCE_CODEC_TYPE_INVALID;
+
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.doReturn;
+
+import android.bluetooth.BluetoothA2dp;
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothCodecConfig;
+import android.bluetooth.BluetoothCodecStatus;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+import android.bluetooth.BufferConstraints;
+import android.content.AttributionSource;
+
+import androidx.test.InstrumentationRegistry;
+
+import com.android.bluetooth.TestUtils;
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.util.List;
+
+public class A2dpServiceBinderTest {
+    @Mock private A2dpService mService;
+
+    private A2dpService.BluetoothA2dpBinder mBinder;
+    private BluetoothAdapter mAdapter;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+        mBinder = new A2dpService.BluetoothA2dpBinder(mService);
+        doReturn(InstrumentationRegistry.getTargetContext().getPackageManager())
+                .when(mService).getPackageManager();
+    }
+
+    @After
+    public void cleaUp() {
+        mBinder.cleanup();
+    }
+
+    @Test
+    public void connect() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.connect(device, recv);
+        verify(mService).connect(device);
+    }
+
+    @Test
+    public void connectWithAttribution() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.connectWithAttribution(device, source, recv);
+        verify(mService).connect(device);
+    }
+
+    @Test
+    public void disconnect() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.disconnect(device, recv);
+        verify(mService).disconnect(device);
+    }
+
+    @Test
+    public void disconnectWithAttribution() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.disconnectWithAttribution(device, source, recv);
+        verify(mService).disconnect(device);
+    }
+
+    @Test
+    public void getConnectedDevices() {
+        final SynchronousResultReceiver<List<BluetoothDevice>> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getConnectedDevices(recv);
+        verify(mService).getConnectedDevices();
+    }
+
+    @Test
+    public void getConnectedDevicesWithAttribution() {
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<List<BluetoothDevice>> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getConnectedDevicesWithAttribution(source, recv);
+        verify(mService).getConnectedDevices();
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates() {
+        int[] states = new int[] {BluetoothProfile.STATE_CONNECTED };
+        final SynchronousResultReceiver<List<BluetoothDevice>> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getDevicesMatchingConnectionStates(states, recv);
+        verify(mService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStatesWithAttribution() {
+        int[] states = new int[] {BluetoothProfile.STATE_CONNECTED };
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<List<BluetoothDevice>> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getDevicesMatchingConnectionStatesWithAttribution(states, source, recv);
+        verify(mService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void getConnectionState() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        final SynchronousResultReceiver<List<BluetoothDevice>> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getConnectionState(device, recv);
+        verify(mService).getConnectionState(device);
+    }
+
+    @Test
+    public void getConnectionStateWithAttribution() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<List<BluetoothDevice>> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getConnectionStateWithAttribution(device, source, recv);
+        verify(mService).getConnectionState(device);
+    }
+
+    @Test
+    public void setActiveDevice() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.setActiveDevice(device, source, recv);
+        verify(mService).setActiveDevice(device);
+    }
+
+    @Test
+    public void getActiveDevice() {
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<BluetoothDevice> recv = SynchronousResultReceiver.get();
+
+        mBinder.getActiveDevice(source, recv);
+        verify(mService).getActiveDevice();
+    }
+
+    @Test
+    public void setConnectionPolicy() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.setConnectionPolicy(device, connectionPolicy, source, recv);
+        verify(mService).setConnectionPolicy(device, connectionPolicy);
+    }
+
+    @Test
+    public void getConnectionPolicy() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();
+
+        mBinder.getConnectionPolicy(device, source, recv);
+        verify(mService).getConnectionPolicy(device);
+    }
+
+    @Test
+    public void setAvrcpAbsoluteVolume() {
+        int volume = 3;
+        AttributionSource source = new AttributionSource.Builder(0).build();
+
+        mBinder.setAvrcpAbsoluteVolume(volume, source);
+        verify(mService).setAvrcpAbsoluteVolume(volume);
+    }
+
+    @Test
+    public void isA2dpPlaying() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.isA2dpPlaying(device, source, recv);
+        verify(mService).isA2dpPlaying(device);
+    }
+
+    @Test
+    public void getCodecStatus() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<BluetoothCodecStatus> recv =
+                SynchronousResultReceiver.get();
+
+        mBinder.getCodecStatus(device, source, recv);
+        verify(mService).getCodecStatus(device);
+    }
+
+    @Test
+    public void setCodecConfigPreference() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        BluetoothCodecConfig config = new BluetoothCodecConfig(SOURCE_CODEC_TYPE_INVALID);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+
+        mBinder.setCodecConfigPreference(device, config, source);
+        verify(mService).setCodecConfigPreference(device, config);
+    }
+
+    @Test
+    public void enableOptionalCodecs() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+
+        mBinder.enableOptionalCodecs(device, source);
+        verify(mService).enableOptionalCodecs(device);
+    }
+
+    @Test
+    public void disableOptionalCodecs() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+
+        mBinder.disableOptionalCodecs(device, source);
+        verify(mService).disableOptionalCodecs(device);
+    }
+
+    @Test
+    public void isOptionalCodecsSupported() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();
+
+        mBinder.isOptionalCodecsSupported(device, source, recv);
+        verify(mService).getSupportsOptionalCodecs(device);
+    }
+
+    @Test
+    public void isOptionalCodecsEnabled() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();
+
+        mBinder.isOptionalCodecsEnabled(device, source, recv);
+        verify(mService).getOptionalCodecsEnabled(device);
+    }
+
+    @Test
+    public void setOptionalCodecsEnabled() {
+        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+        int value = BluetoothA2dp.OPTIONAL_CODECS_PREF_UNKNOWN;
+        AttributionSource source = new AttributionSource.Builder(0).build();
+
+        mBinder.setOptionalCodecsEnabled(device, value, source);
+        verify(mService).setOptionalCodecsEnabled(device, value);
+    }
+
+    @Test
+    public void getDynamicBufferSupport() {
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();
+
+        mBinder.getDynamicBufferSupport(source, recv);
+        verify(mService).getDynamicBufferSupport();
+    }
+
+    @Test
+    public void getBufferConstraints() {
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<BufferConstraints> recv = SynchronousResultReceiver.get();
+
+        mBinder.getBufferConstraints(source, recv);
+        verify(mService).getBufferConstraints();
+    }
+
+    @Test
+    public void setBufferLengthMillis() {
+        int codec = 0;
+        int value = BluetoothA2dp.OPTIONAL_CODECS_PREF_UNKNOWN;
+        AttributionSource source = new AttributionSource.Builder(0).build();
+        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();
+
+        mBinder.setBufferLengthMillis(codec, value, source, recv);
+        verify(mService).setBufferLengthMillis(codec, value);
+    }
+}
-- 
GitLab


From cfe3a31c8760914d575f69aa9941055c245c3a11 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Tue, 27 Dec 2022 10:16:42 +0900
Subject: [PATCH 613/667] Add Binder tests for ProfileServices

This CL adds test for binder in below ProfileServices:
- AvrcpControllerService
- HeadsetClientService
- HidHostService
- BluetoothPbapService
- BluetoothMapService
- PanService

Bug: 237467631
Test: For each service, atest (ServiceName)BinderTest
Change-Id: I0fee4e330afde78b4a925a9c674e8fe7dc3232bc
(cherry picked from commit 8ed3d9cb60bca5f883617b7407b80353be213a26)
Merged-In: I0fee4e330afde78b4a925a9c674e8fe7dc3232bc
---
 .../AvrcpControllerService.java               |   6 +-
 .../hfpclient/HeadsetClientService.java       |   8 +-
 .../android/bluetooth/hid/HidHostService.java |   6 +-
 .../bluetooth/map/BluetoothMapService.java    |   8 +-
 .../com/android/bluetooth/pan/PanService.java |   6 +-
 .../bluetooth/pbap/BluetoothPbapService.java  |   6 +-
 .../AvrcpControllerServiceBinderTest.java     | 100 +++++++
 .../HeadsetClientServiceBinderTest.java       | 265 ++++++++++++++++++
 .../hid/HidHostServiceBinderTest.java         | 182 ++++++++++++
 .../map/BluetoothMapServiceBinderTest.java    | 126 +++++++++
 .../bluetooth/pan/PanServiceBinderTest.java   | 114 ++++++++
 .../pbap/BluetoothPbapServiceBinderTest.java  |  94 +++++++
 12 files changed, 913 insertions(+), 8 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerServiceBinderTest.java
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientServiceBinderTest.java
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/hid/HidHostServiceBinderTest.java
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapServiceBinderTest.java
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/pan/PanServiceBinderTest.java
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapServiceBinderTest.java

diff --git a/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerService.java b/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerService.java
index 228cdbfd367..91efbe61ef0 100755
--- a/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerService.java
+++ b/android/app/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerService.java
@@ -364,12 +364,16 @@ public class AvrcpControllerService extends ProfileService {
     }
 
     //Binder object: Must be static class or memory leak may occur
-    private static class AvrcpControllerServiceBinder extends IBluetoothAvrcpController.Stub
+    @VisibleForTesting
+    static class AvrcpControllerServiceBinder extends IBluetoothAvrcpController.Stub
             implements IProfileServiceBinder {
         private AvrcpControllerService mService;
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private AvrcpControllerService getService(AttributionSource source) {
+            if (Utils.isInstrumentationTestMode()) {
+                return mService;
+            }
             if (!Utils.checkServiceAvailable(mService, TAG)
                     || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
diff --git a/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientService.java b/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientService.java
index bd40a6045e0..db43df55964 100644
--- a/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientService.java
+++ b/android/app/src/com/android/bluetooth/hfpclient/HeadsetClientService.java
@@ -259,7 +259,8 @@ public class HeadsetClientService extends ProfileService {
     /**
      * Handlers for incoming service calls
      */
-    private static class BluetoothHeadsetClientBinder extends IBluetoothHeadsetClient.Stub
+    @VisibleForTesting
+    static class BluetoothHeadsetClientBinder extends IBluetoothHeadsetClient.Stub
             implements IProfileServiceBinder {
         private HeadsetClientService mService;
 
@@ -274,6 +275,9 @@ public class HeadsetClientService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private HeadsetClientService getService(AttributionSource source) {
+            if (Utils.isInstrumentationTestMode()) {
+                return mService;
+            }
             if (!Utils.checkServiceAvailable(mService, TAG)
                     || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
@@ -774,7 +778,7 @@ public class HeadsetClientService extends ProfileService {
         return connectedDevices;
     }
 
-    private List<BluetoothDevice> getDevicesMatchingConnectionStates(int[] states) {
+    List<BluetoothDevice> getDevicesMatchingConnectionStates(int[] states) {
         List<BluetoothDevice> devices = new ArrayList<BluetoothDevice>();
         synchronized (mStateMachineMap) {
             for (BluetoothDevice bd : mStateMachineMap.keySet()) {
diff --git a/android/app/src/com/android/bluetooth/hid/HidHostService.java b/android/app/src/com/android/bluetooth/hid/HidHostService.java
index c6110afc841..7352d5833bc 100644
--- a/android/app/src/com/android/bluetooth/hid/HidHostService.java
+++ b/android/app/src/com/android/bluetooth/hid/HidHostService.java
@@ -325,7 +325,8 @@ public class HidHostService extends ProfileService {
     /**
      * Handlers for incoming service calls
      */
-    private static class BluetoothHidHostBinder extends IBluetoothHidHost.Stub
+    @VisibleForTesting
+    static class BluetoothHidHostBinder extends IBluetoothHidHost.Stub
             implements IProfileServiceBinder {
         private HidHostService mService;
 
@@ -340,6 +341,9 @@ public class HidHostService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private HidHostService getService(AttributionSource source) {
+            if (Utils.isInstrumentationTestMode()) {
+                return mService;
+            }
             if (!Utils.checkServiceAvailable(mService, TAG)
                     || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapService.java b/android/app/src/com/android/bluetooth/map/BluetoothMapService.java
index 499c75c5c7d..7a00e8a4040 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapService.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapService.java
@@ -556,7 +556,7 @@ public class BluetoothMapService extends ProfileService {
         }
     }
 
-    private List<BluetoothDevice> getConnectedDevices() {
+    List<BluetoothDevice> getConnectedDevices() {
         List<BluetoothDevice> devices = new ArrayList<>();
         synchronized (this) {
             if (mState == BluetoothMap.STATE_CONNECTED && sRemoteDevice != null) {
@@ -1209,12 +1209,16 @@ public class BluetoothMapService extends ProfileService {
      * This class implements the IBluetoothMap interface - or actually it validates the
      * preconditions for calling the actual functionality in the MapService, and calls it.
      */
-    private static class BluetoothMapBinder extends IBluetoothMap.Stub
+    @VisibleForTesting
+    static class BluetoothMapBinder extends IBluetoothMap.Stub
             implements IProfileServiceBinder {
         private BluetoothMapService mService;
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private BluetoothMapService getService(AttributionSource source) {
+            if (Utils.isInstrumentationTestMode()) {
+                return mService;
+            }
             if (!Utils.checkServiceAvailable(mService, TAG)
                     || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
diff --git a/android/app/src/com/android/bluetooth/pan/PanService.java b/android/app/src/com/android/bluetooth/pan/PanService.java
index 0b1e72cab20..a1b73e83779 100644
--- a/android/app/src/com/android/bluetooth/pan/PanService.java
+++ b/android/app/src/com/android/bluetooth/pan/PanService.java
@@ -270,7 +270,8 @@ public class PanService extends ProfileService {
     /**
      * Handlers for incoming service calls
      */
-    private static class BluetoothPanBinder extends IBluetoothPan.Stub
+    @VisibleForTesting
+    static class BluetoothPanBinder extends IBluetoothPan.Stub
             implements IProfileServiceBinder {
         private PanService mService;
 
@@ -285,6 +286,9 @@ public class PanService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private PanService getService(AttributionSource source) {
+            if (Utils.isInstrumentationTestMode()) {
+                return mService;
+            }
             if (!Utils.checkServiceAvailable(mService, TAG)
                     || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
diff --git a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapService.java b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapService.java
index 786003a5cd9..331fb600c29 100644
--- a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapService.java
+++ b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapService.java
@@ -674,11 +674,15 @@ public class BluetoothPbapService extends ProfileService implements IObexConnect
         sendUpdateRequest();
     }
 
-    private static class PbapBinder extends IBluetoothPbap.Stub implements IProfileServiceBinder {
+    @VisibleForTesting
+    static class PbapBinder extends IBluetoothPbap.Stub implements IProfileServiceBinder {
         private BluetoothPbapService mService;
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private BluetoothPbapService getService(AttributionSource source) {
+            if (Utils.isInstrumentationTestMode()) {
+                return mService;
+            }
             if (!Utils.checkServiceAvailable(mService, TAG)
                     || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerServiceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerServiceBinderTest.java
new file mode 100644
index 00000000000..59bf2d16bc7
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerServiceBinderTest.java
@@ -0,0 +1,100 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.avrcpcontroller;
+
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothAvrcpPlayerSettings;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class AvrcpControllerServiceBinderTest {
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
+    @Mock
+    private AvrcpControllerService mService;
+
+    BluetoothDevice mRemoteDevice;
+
+    AvrcpControllerService.AvrcpControllerServiceBinder mBinder;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mRemoteDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(REMOTE_DEVICE_ADDRESS);
+        mBinder = new AvrcpControllerService.AvrcpControllerServiceBinder(mService);
+    }
+
+    @Test
+    public void getConnectedDevices_callsServiceMethod() {
+        mBinder.getConnectedDevices(null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectedDevices();
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates_callsServiceMethod() {
+        int[] states = new int[] {BluetoothProfile.STATE_CONNECTED};
+        mBinder.getDevicesMatchingConnectionStates(states, null, SynchronousResultReceiver.get());
+
+        verify(mService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void getConnectionState_callsServiceMethod() {
+        mBinder.getConnectionState(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectionState(mRemoteDevice);
+    }
+
+    @Test
+    public void sendGroupNavigationCmd_notImplemented_doesNothing() {
+        mBinder.sendGroupNavigationCmd(mRemoteDevice, 1, 2,
+                null, SynchronousResultReceiver.get());
+    }
+
+    @Test
+    public void setPlayerApplicationSetting_notImplemented_doesNothing() {
+        BluetoothAvrcpPlayerSettings settings = new BluetoothAvrcpPlayerSettings(1);
+
+        mBinder.setPlayerApplicationSetting(settings, null, SynchronousResultReceiver.get());
+    }
+
+    @Test
+    public void getPlayerSettings_notImplemented_doesNothing() {
+        mBinder.getPlayerSettings(mRemoteDevice, null, SynchronousResultReceiver.get());
+    }
+
+    @Test
+    public void cleanUp_doesNotCrash() {
+        mBinder.cleanup();
+    }
+}
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientServiceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientServiceBinderTest.java
new file mode 100644
index 00000000000..9f686827ca8
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientServiceBinderTest.java
@@ -0,0 +1,265 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.hfpclient;
+
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class HeadsetClientServiceBinderTest {
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
+    @Mock
+    private HeadsetClientService mService;
+
+    BluetoothDevice mRemoteDevice;
+
+    HeadsetClientService.BluetoothHeadsetClientBinder mBinder;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mRemoteDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(REMOTE_DEVICE_ADDRESS);
+        mBinder = new HeadsetClientService.BluetoothHeadsetClientBinder(mService);
+    }
+
+    @Test
+    public void connect_callsServiceMethod() {
+        mBinder.connect(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).connect(mRemoteDevice);
+    }
+
+    @Test
+    public void disconnect_callsServiceMethod() {
+        mBinder.disconnect(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).disconnect(mRemoteDevice);
+    }
+
+    @Test
+    public void getConnectedDevices_callsServiceMethod() {
+        mBinder.getConnectedDevices(null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectedDevices();
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates_callsServiceMethod() {
+        int[] states = new int[] {BluetoothProfile.STATE_CONNECTED};
+        mBinder.getDevicesMatchingConnectionStates(states, null, SynchronousResultReceiver.get());
+
+        verify(mService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void getConnectionState_callsServiceMethod() {
+        mBinder.getConnectionState(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectionState(mRemoteDevice);
+    }
+
+    @Test
+    public void setConnectionPolicy_callsServiceMethod() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        mBinder.setConnectionPolicy(mRemoteDevice, connectionPolicy,
+                null, SynchronousResultReceiver.get());
+
+        verify(mService).setConnectionPolicy(mRemoteDevice, connectionPolicy);
+    }
+
+    @Test
+    public void getConnectionPolicy_callsServiceMethod() {
+        mBinder.getConnectionPolicy(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectionPolicy(mRemoteDevice);
+    }
+
+    @Test
+    public void startVoiceRecognition_callsServiceMethod() {
+        mBinder.startVoiceRecognition(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).startVoiceRecognition(mRemoteDevice);
+    }
+
+    @Test
+    public void stopVoiceRecognition_callsServiceMethod() {
+        mBinder.stopVoiceRecognition(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).stopVoiceRecognition(mRemoteDevice);
+    }
+
+    @Test
+    public void getAudioState_callsServiceMethod() {
+        mBinder.getAudioState(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getAudioState(mRemoteDevice);
+    }
+
+    @Test
+    public void setAudioRouteAllowed_callsServiceMethod() {
+        boolean allowed = true;
+        mBinder.setAudioRouteAllowed(mRemoteDevice, allowed, null,
+                SynchronousResultReceiver.get());
+
+        verify(mService).setAudioRouteAllowed(mRemoteDevice, allowed);
+    }
+
+    @Test
+    public void getAudioRouteAllowed_callsServiceMethod() {
+        boolean allowed = true;
+        mBinder.getAudioRouteAllowed(mRemoteDevice, null,
+                SynchronousResultReceiver.get());
+
+        verify(mService).getAudioRouteAllowed(mRemoteDevice);
+    }
+
+    @Test
+    public void connectAudio_callsServiceMethod() {
+        mBinder.connectAudio(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).connectAudio(mRemoteDevice);
+    }
+
+    @Test
+    public void disconnectAudio_callsServiceMethod() {
+        mBinder.disconnectAudio(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).disconnectAudio(mRemoteDevice);
+    }
+
+    @Test
+    public void acceptCall_callsServiceMethod() {
+        int flag = 2;
+        mBinder.acceptCall(mRemoteDevice, flag, null, SynchronousResultReceiver.get());
+
+        verify(mService).acceptCall(mRemoteDevice, flag);
+    }
+
+    @Test
+    public void rejectCall_callsServiceMethod() {
+        mBinder.rejectCall(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).rejectCall(mRemoteDevice);
+    }
+
+    @Test
+    public void holdCall_callsServiceMethod() {
+        mBinder.holdCall(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).holdCall(mRemoteDevice);
+    }
+
+    @Test
+    public void terminateCall_callsServiceMethod() {
+        mBinder.terminateCall(mRemoteDevice, null, null, SynchronousResultReceiver.get());
+
+        verify(mService).terminateCall(mRemoteDevice, null);
+    }
+
+    @Test
+    public void explicitCallTransfer_callsServiceMethod() {
+        mBinder.explicitCallTransfer(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).explicitCallTransfer(mRemoteDevice);
+    }
+
+    @Test
+    public void enterPrivateMode_callsServiceMethod() {
+        int index = 1;
+        mBinder.enterPrivateMode(mRemoteDevice, index, null,
+                SynchronousResultReceiver.get());
+
+        verify(mService).enterPrivateMode(mRemoteDevice, index);
+    }
+
+    @Test
+    public void dial_callsServiceMethod() {
+        String number = "12532523";
+        mBinder.dial(mRemoteDevice, number, null,
+                SynchronousResultReceiver.get());
+
+        verify(mService).dial(mRemoteDevice, number);
+    }
+
+    @Test
+    public void getCurrentCalls_callsServiceMethod() {
+        mBinder.getCurrentCalls(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getCurrentCalls(mRemoteDevice);
+    }
+
+    @Test
+    public void sendDTMF_callsServiceMethod() {
+        byte code = 21;
+        mBinder.sendDTMF(mRemoteDevice, code, null, SynchronousResultReceiver.get());
+
+        verify(mService).sendDTMF(mRemoteDevice, code);
+    }
+
+    @Test
+    public void getLastVoiceTagNumber_callsServiceMethod() {
+        mBinder.getLastVoiceTagNumber(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getLastVoiceTagNumber(mRemoteDevice);
+    }
+
+    @Test
+    public void getCurrentAgEvents_callsServiceMethod() {
+        mBinder.getCurrentAgEvents(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getCurrentAgEvents(mRemoteDevice);
+    }
+
+    @Test
+    public void sendVendorAtCommand_callsServiceMethod() {
+        int vendorId = 5;
+        String cmd = "test_command";
+
+        mBinder.sendVendorAtCommand(mRemoteDevice, vendorId, cmd,
+                null, SynchronousResultReceiver.get());
+
+        verify(mService).sendVendorAtCommand(mRemoteDevice, vendorId, cmd);
+    }
+
+    @Test
+    public void getCurrentAgFeatures_callsServiceMethod() {
+        mBinder.getCurrentAgFeatures(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getCurrentAgFeaturesBundle(mRemoteDevice);
+    }
+
+    @Test
+    public void cleanUp_doesNotCrash() {
+        mBinder.cleanup();
+    }
+}
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hid/HidHostServiceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/hid/HidHostServiceBinderTest.java
new file mode 100644
index 00000000000..f90f867d5b9
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/hid/HidHostServiceBinderTest.java
@@ -0,0 +1,182 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.hid;
+
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class HidHostServiceBinderTest {
+
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
+    @Mock
+    private HidHostService mService;
+
+    BluetoothDevice mRemoteDevice;
+
+    HidHostService.BluetoothHidHostBinder mBinder;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mRemoteDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(REMOTE_DEVICE_ADDRESS);
+        mBinder = new HidHostService.BluetoothHidHostBinder(mService);
+    }
+
+    @Test
+    public void connect_callsServiceMethod() {
+        mBinder.connect(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).connect(mRemoteDevice);
+    }
+
+    @Test
+    public void disconnect_callsServiceMethod() {
+        mBinder.disconnect(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).disconnect(mRemoteDevice);
+    }
+
+    @Test
+    public void getConnectedDevices_callsServiceMethod() {
+        mBinder.getConnectedDevices(null, SynchronousResultReceiver.get());
+
+        verify(mService).getDevicesMatchingConnectionStates(
+                new int[] { BluetoothProfile.STATE_CONNECTED });
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates_callsServiceMethod() {
+        int[] states = new int[] {BluetoothProfile.STATE_CONNECTED};
+        mBinder.getDevicesMatchingConnectionStates(states, null, SynchronousResultReceiver.get());
+
+        verify(mService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void getConnectionState_callsServiceMethod() {
+        mBinder.getConnectionState(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectionState(mRemoteDevice);
+    }
+
+    @Test
+    public void setConnectionPolicy_callsServiceMethod() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        mBinder.setConnectionPolicy(mRemoteDevice, connectionPolicy,
+                null, SynchronousResultReceiver.get());
+
+        verify(mService).setConnectionPolicy(mRemoteDevice, connectionPolicy);
+    }
+
+    @Test
+    public void getConnectionPolicy_callsServiceMethod() {
+        mBinder.getConnectionPolicy(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectionPolicy(mRemoteDevice);
+    }
+
+    @Test
+    public void getProtocolMode_callsServiceMethod() {
+        mBinder.getProtocolMode(mRemoteDevice, null,
+                SynchronousResultReceiver.get());
+
+        verify(mService).getProtocolMode(mRemoteDevice);
+    }
+
+    @Test
+    public void virtualUnplug_callsServiceMethod() {
+        mBinder.virtualUnplug(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).virtualUnplug(mRemoteDevice);
+    }
+
+    @Test
+    public void setProtocolMode_callsServiceMethod() {
+        int protocolMode = 1;
+        mBinder.setProtocolMode(mRemoteDevice, protocolMode, null, SynchronousResultReceiver.get());
+
+        verify(mService).setProtocolMode(mRemoteDevice, protocolMode);
+    }
+
+    @Test
+    public void getReport_callsServiceMethod() {
+        byte reportType = 1;
+        byte reportId = 2;
+        int bufferSize = 16;
+        mBinder.getReport(mRemoteDevice, reportType, reportId, bufferSize, null,
+                SynchronousResultReceiver.get());
+
+        verify(mService).getReport(mRemoteDevice, reportType, reportId, bufferSize);
+    }
+
+    @Test
+    public void setReport_callsServiceMethod() {
+        byte reportType = 1;
+        String report = "test_report";
+        mBinder.setReport(mRemoteDevice, reportType, report, null,
+                SynchronousResultReceiver.get());
+
+        verify(mService).setReport(mRemoteDevice, reportType, report);
+    }
+
+    @Test
+    public void sendData_callsServiceMethod() {
+        String report = "test_report";
+        mBinder.sendData(mRemoteDevice, report, null,
+                SynchronousResultReceiver.get());
+
+        verify(mService).sendData(mRemoteDevice, report);
+    }
+
+    @Test
+    public void setIdleTime_callsServiceMethod() {
+        byte idleTime = 1;
+        mBinder.setIdleTime(mRemoteDevice, idleTime, null,
+                SynchronousResultReceiver.get());
+
+        verify(mService).setIdleTime(mRemoteDevice, idleTime);
+    }
+
+    @Test
+    public void getIdleTime_callsServiceMethod() {
+        mBinder.getIdleTime(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getIdleTime(mRemoteDevice);
+    }
+
+    @Test
+    public void cleanUp_doesNotCrash() {
+        mBinder.cleanup();
+    }
+}
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapServiceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapServiceBinderTest.java
new file mode 100644
index 00000000000..498fefa79c8
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapServiceBinderTest.java
@@ -0,0 +1,126 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapServiceBinderTest {
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
+    @Mock
+    private BluetoothMapService mService;
+
+    BluetoothDevice mRemoteDevice;
+
+    BluetoothMapService.BluetoothMapBinder mBinder;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mRemoteDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(REMOTE_DEVICE_ADDRESS);
+        mBinder = new BluetoothMapService.BluetoothMapBinder(mService);
+    }
+
+    @Test
+    public void disconnect_callsServiceMethod() {
+        mBinder.disconnect(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).disconnect(mRemoteDevice);
+    }
+
+    @Test
+    public void getConnectedDevices_callsServiceMethod() {
+        mBinder.getConnectedDevices(null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectedDevices();
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates_callsServiceMethod() {
+        int[] states = new int[] {BluetoothProfile.STATE_CONNECTED};
+        mBinder.getDevicesMatchingConnectionStates(states, null, SynchronousResultReceiver.get());
+
+        verify(mService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void getConnectionState_callsServiceMethod() {
+        mBinder.getConnectionState(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectionState(mRemoteDevice);
+    }
+
+    @Test
+    public void setConnectionPolicy_callsServiceMethod() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        mBinder.setConnectionPolicy(mRemoteDevice, connectionPolicy,
+                null, SynchronousResultReceiver.get());
+
+        verify(mService).setConnectionPolicy(mRemoteDevice, connectionPolicy);
+    }
+
+    @Test
+    public void getConnectionPolicy_callsServiceMethod() {
+        mBinder.getConnectionPolicy(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectionPolicy(mRemoteDevice);
+    }
+
+    @Test
+    public void getState_callsServiceMethod() {
+        mBinder.getState(null, SynchronousResultReceiver.get());
+
+        verify(mService).getState();
+    }
+
+    @Test
+    public void isConnected_callsServiceStaticMethod() {
+        mBinder.isConnected(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectionState(mRemoteDevice);
+    }
+
+    @Test
+    public void getClient_callsServiceStaticMethod() {
+        mBinder.getClient(null, SynchronousResultReceiver.get());
+
+        // TODO: Check the static BluetoothMapService.getRemoteDevice() is called
+        //       when static methods become mockable.
+    }
+
+    @Test
+    public void cleanUp_doesNotCrash() {
+        mBinder.cleanup();
+    }
+}
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pan/PanServiceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/pan/PanServiceBinderTest.java
new file mode 100644
index 00000000000..a822d458649
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/pan/PanServiceBinderTest.java
@@ -0,0 +1,114 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.pan;
+
+import static org.mockito.Mockito.isNull;
+import static org.mockito.Mockito.anyInt;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class PanServiceBinderTest {
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
+    @Mock
+    private PanService mService;
+
+    BluetoothDevice mRemoteDevice;
+
+    PanService.BluetoothPanBinder mBinder;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mRemoteDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(REMOTE_DEVICE_ADDRESS);
+        mBinder = new PanService.BluetoothPanBinder(mService);
+    }
+
+    @Test
+    public void connect_callsServiceMethod() {
+        mBinder.connect(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).connect(mRemoteDevice);
+    }
+
+    @Test
+    public void disconnect_callsServiceMethod() {
+        mBinder.disconnect(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).disconnect(mRemoteDevice);
+    }
+
+    @Test
+    public void getConnectedDevices_callsServiceMethod() {
+        mBinder.getConnectedDevices(null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectedDevices();
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates_callsServiceMethod() {
+        int[] states = new int[] {BluetoothProfile.STATE_CONNECTED};
+        mBinder.getDevicesMatchingConnectionStates(states, null, SynchronousResultReceiver.get());
+
+        verify(mService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void getConnectionState_callsServiceMethod() {
+        mBinder.getConnectionState(mRemoteDevice, null, SynchronousResultReceiver.get());
+
+        verify(mService).getConnectionState(mRemoteDevice);
+    }
+
+    @Test
+    public void setConnectionPolicy_callsServiceMethod() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        mBinder.setConnectionPolicy(mRemoteDevice, connectionPolicy,
+                null, SynchronousResultReceiver.get());
+
+        verify(mService).setConnectionPolicy(mRemoteDevice, connectionPolicy);
+    }
+
+    @Test
+    public void isTetheringOn_callsServiceMethod() {
+        mBinder.isTetheringOn(null, SynchronousResultReceiver.get());
+
+        verify(mService).isTetheringOn();
+    }
+
+    @Test
+    public void cleanUp_doesNotCrash() {
+        mBinder.cleanup();
+    }
+}
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapServiceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapServiceBinderTest.java
new file mode 100644
index 00000000000..4bd3a10e319
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapServiceBinderTest.java
@@ -0,0 +1,94 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.pbap;
+
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+
+import androidx.test.filters.MediumTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@MediumTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothPbapServiceBinderTest {
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
+    @Mock
+    private BluetoothPbapService mService;
+
+    BluetoothDevice mRemoteDevice;
+
+    BluetoothPbapService.PbapBinder mBinder;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mRemoteDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(REMOTE_DEVICE_ADDRESS);
+        mBinder = new BluetoothPbapService.PbapBinder(mService);
+    }
+
+    @Test
+    public void disconnect_callsServiceMethod() {
+        mBinder.disconnect(mRemoteDevice, null);
+
+        verify(mService).disconnect(mRemoteDevice);
+    }
+
+    @Test
+    public void getConnectedDevices_callsServiceMethod() {
+        mBinder.getConnectedDevices(null);
+
+        verify(mService).getConnectedDevices();
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates_callsServiceMethod() {
+        int[] states = new int[] {BluetoothProfile.STATE_CONNECTED};
+        mBinder.getDevicesMatchingConnectionStates(states, null);
+
+        verify(mService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void getConnectionState_callsServiceMethod() {
+        mBinder.getConnectionState(mRemoteDevice, null);
+
+        verify(mService).getConnectionState(mRemoteDevice);
+    }
+
+    @Test
+    public void setConnectionPolicy_callsServiceMethod() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        mBinder.setConnectionPolicy(mRemoteDevice, connectionPolicy, null);
+
+        verify(mService).setConnectionPolicy(mRemoteDevice, connectionPolicy);
+    }
+
+    @Test
+    public void cleanUp_doesNotCrash() {
+        mBinder.cleanup();
+    }
+}
-- 
GitLab


From 3f78189e4e94e6207431aa6a69d368d03812aad0 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Tue, 27 Dec 2022 23:45:40 +0000
Subject: [PATCH 614/667] Add BluetoothCsisBinderTest

Bug: 237467631
Test: atest BluetoothInstrumentationTests:BluetoothCsisBinderTest
Change-Id: I2c6d1ad9a4f92351d5d931ae98e2537ab45c18db
Merged-In: I2c6d1ad9a4f92351d5d931ae98e2537ab45c18db
(cherry picked from commit 7aa6a324b28da0e8d68b1a1153a1790fcd81f861)
---
 .../csip/CsipSetCoordinatorService.java       |   3 +
 .../csip/BluetoothCsisBinderTest.java         | 141 ++++++++++++++++++
 2 files changed, 144 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/csip/BluetoothCsisBinderTest.java

diff --git a/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java b/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java
index cf92b29137b..6c87ed0a32c 100644
--- a/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java
+++ b/android/app/src/com/android/bluetooth/csip/CsipSetCoordinatorService.java
@@ -974,6 +974,9 @@ public class CsipSetCoordinatorService extends ProfileService {
         private CsipSetCoordinatorService mService;
 
         private CsipSetCoordinatorService getService(AttributionSource source) {
+            if (Utils.isInstrumentationTestMode()) {
+                return mService;
+            }
             if (!Utils.checkServiceAvailable(mService, TAG)
                     || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)) {
                 return null;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/csip/BluetoothCsisBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/csip/BluetoothCsisBinderTest.java
new file mode 100644
index 00000000000..0432ed6f1ef
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/csip/BluetoothCsisBinderTest.java
@@ -0,0 +1,141 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.csip;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+import android.bluetooth.IBluetoothCsipSetCoordinatorLockCallback;
+import android.content.AttributionSource;
+import android.os.ParcelUuid;
+
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+public class BluetoothCsisBinderTest {
+    private static final String TEST_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
+    @Mock
+    private CsipSetCoordinatorService mService;
+
+    private AttributionSource mAttributionSource;
+    private BluetoothDevice mTestDevice;
+
+    private CsipSetCoordinatorService.BluetoothCsisBinder mBinder;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mBinder = new CsipSetCoordinatorService.BluetoothCsisBinder(mService);
+        mAttributionSource = new AttributionSource.Builder(1).build();
+        mTestDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(TEST_DEVICE_ADDRESS);
+    }
+
+    @Test
+    public void connect() {
+        mBinder.connect(mTestDevice, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).connect(mTestDevice);
+    }
+
+    @Test
+    public void disconnect() {
+        mBinder.disconnect(mTestDevice, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).disconnect(mTestDevice);
+    }
+
+    @Test
+    public void getConnectedDevices() {
+        mBinder.getConnectedDevices(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).getConnectedDevices();
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates() {
+        int[] states = new int[] { BluetoothProfile.STATE_CONNECTED };
+        mBinder.getDevicesMatchingConnectionStates(states, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void getConnectionState() {
+        mBinder.getConnectionState(mTestDevice, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).getConnectionState(mTestDevice);
+    }
+
+    @Test
+    public void setConnectionPolicy() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        mBinder.setConnectionPolicy(mTestDevice, connectionPolicy, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).setConnectionPolicy(mTestDevice, connectionPolicy);
+    }
+
+    @Test
+    public void getConnectionPolicy() {
+        mBinder.getConnectionPolicy(mTestDevice, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).getConnectionPolicy(mTestDevice);
+    }
+
+    @Test
+    public void lockGroup() {
+        int groupId = 100;
+        IBluetoothCsipSetCoordinatorLockCallback cb =
+                mock(IBluetoothCsipSetCoordinatorLockCallback.class);
+        mBinder.lockGroup(groupId, cb, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).lockGroup(groupId, cb);
+    }
+
+    @Test
+    public void unlockGroup() {
+        ParcelUuid uuid = ParcelUuid.fromString("0000110A-0000-1000-8000-00805F9B34FB");
+        mBinder.unlockGroup(uuid, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).unlockGroup(uuid.getUuid());
+    }
+
+    @Test
+    public void getAllGroupIds() {
+        ParcelUuid uuid = ParcelUuid.fromString("0000110A-0000-1000-8000-00805F9B34FB");
+        mBinder.getAllGroupIds(uuid, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).getAllGroupIds(uuid);
+    }
+
+    @Test
+    public void getGroupUuidMapByDevice() {
+        mBinder.getGroupUuidMapByDevice(mTestDevice, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).getGroupUuidMapByDevice(mTestDevice);
+    }
+
+    @Test
+    public void getDesiredGroupSize() {
+        int groupId = 100;
+        mBinder.getDesiredGroupSize(groupId, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).getDesiredGroupSize(groupId);
+    }
+}
-- 
GitLab


From a1c65055f53efcca05623e92daffd26c644c558a Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Tue, 27 Dec 2022 08:07:32 +0000
Subject: [PATCH 615/667] Add AdapterServiceBinderTest

Made some change since aosp/2194763 changed the code between
tm-qpr-dev and master.

Bug: 237467631
Test: atest BluetoothInstrumentationTests:AdapterServiceBinderTest
Change-Id: I0e97d4b031ab015688e00efb83e5aa0404a4e45c
Merged-In: I0e97d4b031ab015688e00efb83e5aa0404a4e45c
(cherry picked from commit 78721e8a177de275d58a156500f5542df45be4b0)
---
 .../app/src/com/android/bluetooth/Utils.java  |  17 +-
 .../bluetooth/btservice/AdapterService.java   |  18 +-
 .../btservice/AdapterServiceBinderTest.java   | 211 ++++++++++++++++++
 3 files changed, 238 insertions(+), 8 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceBinderTest.java

diff --git a/android/app/src/com/android/bluetooth/Utils.java b/android/app/src/com/android/bluetooth/Utils.java
index 0c8747146df..fd0a2f12fb9 100644
--- a/android/app/src/com/android/bluetooth/Utils.java
+++ b/android/app/src/com/android/bluetooth/Utils.java
@@ -408,6 +408,9 @@ public final class Utils {
 
     @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
     public static void enforceBluetoothPrivilegedPermission(Context context) {
+        if (isInstrumentationTestMode()) {
+            return;
+        }
         context.enforceCallingOrSelfPermission(
                 android.Manifest.permission.BLUETOOTH_PRIVILEGED,
                 "Need BLUETOOTH PRIVILEGED permission");
@@ -415,6 +418,9 @@ public final class Utils {
 
     @RequiresPermission(android.Manifest.permission.LOCAL_MAC_ADDRESS)
     public static void enforceLocalMacAddressPermission(Context context) {
+        if (isInstrumentationTestMode()) {
+            return;
+        }
         context.enforceCallingOrSelfPermission(
                 android.Manifest.permission.LOCAL_MAC_ADDRESS,
                 "Need LOCAL_MAC_ADDRESS permission");
@@ -422,13 +428,14 @@ public final class Utils {
 
     @RequiresPermission(android.Manifest.permission.DUMP)
     public static void enforceDumpPermission(Context context) {
+        if (isInstrumentationTestMode()) {
+            return;
+        }
         context.enforceCallingOrSelfPermission(
                 android.Manifest.permission.DUMP,
                 "Need DUMP permission");
     }
 
-    /**
-     */
     public static AttributionSource getCallingAttributionSource(Context context) {
         int callingUid = Binder.getCallingUid();
         if (callingUid == android.os.Process.ROOT_UID) {
@@ -463,6 +470,9 @@ public final class Utils {
     @SuppressLint("AndroidFrameworkRequiresPermission")
     private static boolean checkPermissionForDataDelivery(Context context, String permission,
             AttributionSource attributionSource, String message) {
+        if (isInstrumentationTestMode()) {
+            return true;
+        }
         // STOPSHIP(b/188391719): enable this security enforcement
         // attributionSource.enforceCallingUid();
         AttributionSource currentAttribution = new AttributionSource
@@ -669,6 +679,9 @@ public final class Utils {
     }
 
     public static boolean checkCallerIsSystemOrActiveOrManagedUser(Context context, String tag) {
+        if (isInstrumentationTestMode()) {
+            return true;
+        }
         final boolean res = checkCallerIsSystemOrActiveOrManagedUser(context);
         if (!res) {
             Log.w(TAG, tag + " - Not allowed for"
diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index b31fdd01243..6f9e3d4e1d9 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -262,7 +262,8 @@ public class AdapterService extends Service {
     }
 
     private BluetoothAdapter mAdapter;
-    private AdapterProperties mAdapterProperties;
+    @VisibleForTesting
+    AdapterProperties mAdapterProperties;
     private AdapterState mAdapterStateMachine;
     private BondStateMachine mBondStateMachine;
     private JniCallbacks mJniCallbacks;
@@ -1361,7 +1362,8 @@ public class AdapterService extends Service {
     }
 
     @BluetoothAdapter.RfcommListenerResult
-    private int stopRfcommListener(ParcelUuid uuid, AttributionSource attributionSource) {
+    @VisibleForTesting
+    int stopRfcommListener(ParcelUuid uuid, AttributionSource attributionSource) {
         RfcommListenerData listenerData = mBluetoothServerSockets.get(uuid.getUuid());
 
         if (listenerData == null) {
@@ -1380,7 +1382,8 @@ public class AdapterService extends Service {
         return listenerData.closeServerAndPendingSockets(mHandler);
     }
 
-    private IncomingRfcommSocketInfo retrievePendingSocketForServiceRecord(
+    @VisibleForTesting
+    IncomingRfcommSocketInfo retrievePendingSocketForServiceRecord(
             ParcelUuid uuid, AttributionSource attributionSource) {
         IncomingRfcommSocketInfo socketInfo = new IncomingRfcommSocketInfo();
 
@@ -1548,7 +1551,8 @@ public class AdapterService extends Service {
         }
     }
 
-    private boolean isAvailable() {
+    @VisibleForTesting
+    boolean isAvailable() {
         return !mCleaningUp;
     }
 
@@ -3864,7 +3868,8 @@ public class AdapterService extends Service {
         return mAdapterProperties.getName().length();
     }
 
-    private static boolean isValidIoCapability(int capability) {
+    @VisibleForTesting
+    static boolean isValidIoCapability(int capability) {
         if (capability < 0 || capability >= BluetoothAdapter.IO_CAPABILITY_MAX) {
             Log.e(TAG, "Invalid IO capability value - " + capability);
             return false;
@@ -4793,7 +4798,8 @@ public class AdapterService extends Service {
         return mAdapterProperties.isA2dpOffloadEnabled();
     }
 
-    private BluetoothActivityEnergyInfo reportActivityInfo() {
+    @VisibleForTesting
+    BluetoothActivityEnergyInfo reportActivityInfo() {
         if (mAdapterProperties.getState() != BluetoothAdapter.STATE_ON
                 || !mAdapterProperties.isActivityAndEnergyReportingSupported()) {
             return null;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceBinderTest.java
new file mode 100644
index 00000000000..0b1db1cc58b
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceBinderTest.java
@@ -0,0 +1,211 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.btservice;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothClass;
+import android.bluetooth.IBluetoothOobDataCallback;
+import android.content.AttributionSource;
+import android.content.pm.PackageManager;
+import android.os.ParcelUuid;
+
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+
+import java.io.FileDescriptor;
+
+public class AdapterServiceBinderTest {
+    @Mock private AdapterService mService;
+    @Mock private AdapterProperties mAdapterProperties;
+    @Mock private PackageManager mPackageManager;
+
+    private AdapterService.AdapterServiceBinder mBinder;
+    private AttributionSource mAttributionSource;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mService.mAdapterProperties = mAdapterProperties;
+        doReturn(true).when(mService).isAvailable();
+        doReturn(mPackageManager).when(mService).getPackageManager();
+        doReturn(new String[] { "com.android.bluetooth.btservice" })
+                .when(mPackageManager).getPackagesForUid(anyInt());
+        mBinder = new AdapterService.AdapterServiceBinder(mService);
+        mAttributionSource = new AttributionSource.Builder(0).build();
+    }
+
+    @After
+    public void cleaUp() {
+        mBinder.cleanup();
+    }
+
+    @Test
+    public void getAddress() {
+        mBinder.getAddress();
+        verify(mService.mAdapterProperties).getAddress();
+    }
+
+    @Test
+    public void dump() {
+        FileDescriptor fd = new FileDescriptor();
+        String[] args = new String[] { };
+        mBinder.dump(fd, args);
+        verify(mService).dump(any(), any(), any());
+
+        Mockito.clearInvocations(mService);
+        mBinder.cleanup();
+        mBinder.dump(fd, args);
+        verify(mService, never()).dump(any(), any(), any());
+    }
+
+    @Test
+    public void generateLocalOobData() {
+        int transport = 0;
+        IBluetoothOobDataCallback cb = Mockito.mock(IBluetoothOobDataCallback.class);
+
+        mBinder.generateLocalOobData(transport, cb, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).generateLocalOobData(transport, cb);
+
+        Mockito.clearInvocations(mService);
+        mBinder.cleanup();
+        mBinder.generateLocalOobData(transport, cb, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService, never()).generateLocalOobData(transport, cb);
+    }
+
+    @Test
+    public void getBluetoothClass() {
+        mBinder.getBluetoothClass(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).getBluetoothClass();
+    }
+
+    @Test
+    public void getIoCapability() {
+        mBinder.getIoCapability(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).getIoCapability();
+    }
+
+    @Test
+    public void getLeIoCapability() {
+        mBinder.getLeIoCapability(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).getLeIoCapability();
+    }
+
+    @Test
+    public void getLeMaximumAdvertisingDataLength() {
+        mBinder.getLeMaximumAdvertisingDataLength(SynchronousResultReceiver.get());
+        verify(mService).getLeMaximumAdvertisingDataLength();
+    }
+
+    @Test
+    public void getScanMode() {
+        mBinder.getScanMode(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).getScanMode();
+    }
+
+    @Test
+    public void isA2dpOffloadEnabled() {
+        mBinder.isA2dpOffloadEnabled(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).isA2dpOffloadEnabled();
+    }
+
+    @Test
+    public void isActivityAndEnergyReportingSupported() {
+        mBinder.isActivityAndEnergyReportingSupported(SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).isActivityAndEnergyReportingSupported();
+    }
+
+    @Test
+    public void isLe2MPhySupported() {
+        mBinder.isLe2MPhySupported(SynchronousResultReceiver.get());
+        verify(mService).isLe2MPhySupported();
+    }
+
+    @Test
+    public void isLeCodedPhySupported() {
+        mBinder.isLeCodedPhySupported(SynchronousResultReceiver.get());
+        verify(mService).isLeCodedPhySupported();
+    }
+
+    @Test
+    public void isLeExtendedAdvertisingSupported() {
+        mBinder.isLeExtendedAdvertisingSupported(SynchronousResultReceiver.get());
+        verify(mService).isLeExtendedAdvertisingSupported();
+    }
+
+    @Test
+    public void removeActiveDevice() {
+        int profiles = BluetoothAdapter.ACTIVE_DEVICE_ALL;
+        mBinder.removeActiveDevice(profiles, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).setActiveDevice(null, profiles);
+    }
+
+    @Test
+    public void reportActivityInfo() {
+        mBinder.reportActivityInfo(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).reportActivityInfo();
+    }
+
+    @Test
+    public void retrievePendingSocketForServiceRecord() {
+        ParcelUuid uuid = ParcelUuid.fromString("0000110A-0000-1000-8000-00805F9B34FB");
+        mBinder.retrievePendingSocketForServiceRecord(uuid, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).retrievePendingSocketForServiceRecord(uuid, mAttributionSource);
+    }
+
+    @Test
+    public void setBluetoothClass() {
+        BluetoothClass btClass = new BluetoothClass(0);
+        mBinder.setBluetoothClass(btClass, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).setBluetoothClass(btClass);
+    }
+
+    @Test
+    public void setIoCapability() {
+        int capability = BluetoothAdapter.IO_CAPABILITY_MAX - 1;
+        mBinder.setIoCapability(capability, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).setIoCapability(capability);
+    }
+
+    @Test
+    public void setLeIoCapability() {
+        int capability = BluetoothAdapter.IO_CAPABILITY_MAX - 1;
+        mBinder.setLeIoCapability(capability, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).setLeIoCapability(capability);
+    }
+
+    @Test
+    public void stopRfcommListener() {
+        ParcelUuid uuid = ParcelUuid.fromString("0000110A-0000-1000-8000-00805F9B34FB");
+        mBinder.stopRfcommListener(uuid, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).stopRfcommListener(uuid, mAttributionSource);
+    }
+}
-- 
GitLab


From b4165f22a89d44303fe488c76284b914b7e477a7 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 28 Dec 2022 04:12:13 +0000
Subject: [PATCH 616/667] Add BluetoothHeadsetBinderTest

FYI, code were modified because of the difference
between aosp and tm-qpr-dev made by aosp/2194763.

Bug: 237467631
Test: atest BluetoothInstrumentationTests:BluetoothHeadsetBinderTest
Change-Id: Ib89637f3ef272af35db9e201d74900738fb8c5fc
Merged-In: Ib89637f3ef272af35db9e201d74900738fb8c5fc
(cherry picked from commit d01fe327f98a86a986836f20fb27d91b349ca08a)
---
 .../android/bluetooth/hfp/HeadsetService.java |   6 +-
 .../hfp/BluetoothHeadsetBinderTest.java       | 238 ++++++++++++++++++
 2 files changed, 243 insertions(+), 1 deletion(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/hfp/BluetoothHeadsetBinderTest.java

diff --git a/android/app/src/com/android/bluetooth/hfp/HeadsetService.java b/android/app/src/com/android/bluetooth/hfp/HeadsetService.java
index d83900274ce..19bffa0c286 100644
--- a/android/app/src/com/android/bluetooth/hfp/HeadsetService.java
+++ b/android/app/src/com/android/bluetooth/hfp/HeadsetService.java
@@ -463,7 +463,8 @@ public class HeadsetService extends ProfileService {
     /**
      * Handlers for incoming service calls
      */
-    private static class BluetoothHeadsetBinder extends IBluetoothHeadset.Stub
+    @VisibleForTesting
+    static class BluetoothHeadsetBinder extends IBluetoothHeadset.Stub
             implements IProfileServiceBinder {
         private volatile HeadsetService mService;
 
@@ -478,6 +479,9 @@ public class HeadsetService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private HeadsetService getService(AttributionSource source) {
+            if (Utils.isInstrumentationTestMode()) {
+                return mService;
+            }
             if (!Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkServiceAvailable(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfp/BluetoothHeadsetBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfp/BluetoothHeadsetBinderTest.java
new file mode 100644
index 00000000000..4d6ca38e8c1
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfp/BluetoothHeadsetBinderTest.java
@@ -0,0 +1,238 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.hfp;
+
+import static org.mockito.Mockito.anyInt;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+import android.content.AttributionSource;
+import android.content.pm.PackageManager;
+
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+public class BluetoothHeadsetBinderTest {
+    private static final String TEST_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
+    @Mock
+    private HeadsetService mService;
+    @Mock
+    private PackageManager mPackageManager;
+
+    private AttributionSource mAttributionSource;
+    private BluetoothDevice mTestDevice;
+
+    private HeadsetService.BluetoothHeadsetBinder mBinder;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mBinder = new HeadsetService.BluetoothHeadsetBinder(mService);
+        doReturn(mPackageManager).when(mService).getPackageManager();
+        doReturn(new String[] { "com.android.bluetooth.test" })
+                .when(mPackageManager).getPackagesForUid(anyInt());
+        mAttributionSource = new AttributionSource.Builder(1).build();
+        mTestDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(TEST_DEVICE_ADDRESS);
+    }
+
+    @Test
+    public void connect() {
+        mBinder.connect(mTestDevice);
+        verify(mService).connect(mTestDevice);
+    }
+
+    @Test
+    public void connectWithAttribution() {
+        mBinder.connectWithAttribution(mTestDevice, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).connect(mTestDevice);
+    }
+
+    @Test
+    public void disconnect() {
+        mBinder.disconnect(mTestDevice);
+        verify(mService).disconnect(mTestDevice);
+    }
+
+    @Test
+    public void disconnectWithAttribution() {
+        mBinder.disconnectWithAttribution(mTestDevice, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).disconnect(mTestDevice);
+    }
+
+    @Test
+    public void getConnectedDevices() {
+        mBinder.getConnectedDevices();
+        verify(mService).getConnectedDevices();
+    }
+
+    @Test
+    public void getConnectedDevicesWithAttribution() {
+        mBinder.getConnectedDevicesWithAttribution(mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).getConnectedDevices();
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates() {
+        int[] states = new int[] { BluetoothProfile.STATE_CONNECTED };
+        mBinder.getDevicesMatchingConnectionStates(states, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void getConnectionState() {
+        mBinder.getConnectionState(mTestDevice);
+        verify(mService).getConnectionState(mTestDevice);
+    }
+
+    @Test
+    public void getConnectionStateWithAttribution() {
+        mBinder.getConnectionStateWithAttribution(mTestDevice, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).getConnectionState(mTestDevice);
+    }
+
+    @Test
+    public void setConnectionPolicy() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        mBinder.setConnectionPolicy(mTestDevice, connectionPolicy, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).setConnectionPolicy(mTestDevice, connectionPolicy);
+    }
+
+    @Test
+    public void getConnectionPolicy() {
+        mBinder.getConnectionPolicy(mTestDevice, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).getConnectionPolicy(mTestDevice);
+    }
+
+    @Test
+    public void isNoiseReductionSupported() {
+        mBinder.isNoiseReductionSupported(mTestDevice, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).isNoiseReductionSupported(mTestDevice);
+    }
+
+    @Test
+    public void isVoiceRecognitionSupported() {
+        mBinder.isVoiceRecognitionSupported(mTestDevice, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).isVoiceRecognitionSupported(mTestDevice);
+    }
+
+    @Test
+    public void startVoiceRecognition() {
+        mBinder.startVoiceRecognition(mTestDevice, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).startVoiceRecognition(mTestDevice);
+    }
+
+    @Test
+    public void stopVoiceRecognition() {
+        mBinder.stopVoiceRecognition(mTestDevice, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).stopVoiceRecognition(mTestDevice);
+    }
+
+    @Test
+    public void isAudioOn() {
+        mBinder.isAudioOn(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).isAudioOn();
+    }
+
+    @Test
+    public void isAudioConnected() {
+        mBinder.isAudioConnected(mTestDevice, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).isAudioConnected(mTestDevice);
+    }
+
+    @Test
+    public void getAudioState() {
+        mBinder.getAudioState(mTestDevice, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).getAudioState(mTestDevice);
+    }
+
+    @Test
+    public void connectAudio() {
+        mBinder.connectAudio(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).connectAudio();
+    }
+
+    @Test
+    public void disconnectAudio() {
+        mBinder.disconnectAudio(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).disconnectAudio();
+    }
+
+    @Test
+    public void setAudioRouteAllowed() {
+        boolean allowed = true;
+        mBinder.setAudioRouteAllowed(allowed, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).setAudioRouteAllowed(allowed);
+    }
+
+    @Test
+    public void getAudioRouteAllowed() {
+        mBinder.getAudioRouteAllowed(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).getAudioRouteAllowed();
+    }
+
+    @Test
+    public void setForceScoAudio() {
+        boolean forced = true;
+        mBinder.setForceScoAudio(forced, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).setForceScoAudio(forced);
+    }
+
+    @Test
+    public void startScoUsingVirtualVoiceCall() {
+        mBinder.startScoUsingVirtualVoiceCall(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).startScoUsingVirtualVoiceCall();
+    }
+
+    @Test
+    public void stopScoUsingVirtualVoiceCall() {
+        mBinder.stopScoUsingVirtualVoiceCall(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).stopScoUsingVirtualVoiceCall();
+    }
+
+    @Test
+    public void phoneStateChanged() {
+        int numActive = 2;
+        int numHeld = 5;
+        int callState = HeadsetHalConstants.CALL_STATE_IDLE;
+        String number = "000-000-0000";
+        int type = 0;
+        String name = "Unknown";
+        mBinder.phoneStateChanged(
+                numActive, numHeld, callState, number, type, name, mAttributionSource);
+        verify(mService).phoneStateChanged(
+                numActive, numHeld, callState, number, type, name, false);
+    }
+}
-- 
GitLab


From 4551cf4134c40c03e02b1ab238f2e393631b8b71 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 28 Dec 2022 05:27:26 +0000
Subject: [PATCH 617/667] Add BluetoothHidDeviceBinderTest

Bug: 237467631
Test: atest BluetoothInstrumentationTests:BluetoothHidDeviceBinderTest
Change-Id: Ie414401dd067e0ae409e28b96e35660e160cbe64
Merged-In: Ie414401dd067e0ae409e28b96e35660e160cbe64
(cherry picked from commit 1e3bd331bf6418e6c192691f478dec760b4481b6)
---
 .../bluetooth/hid/HidDeviceService.java       |   3 +
 .../hid/BluetoothHidDeviceBinderTest.java     | 179 ++++++++++++++++++
 2 files changed, 182 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/hid/BluetoothHidDeviceBinderTest.java

diff --git a/android/app/src/com/android/bluetooth/hid/HidDeviceService.java b/android/app/src/com/android/bluetooth/hid/HidDeviceService.java
index 01b1d7e07d8..174b3c16685 100644
--- a/android/app/src/com/android/bluetooth/hid/HidDeviceService.java
+++ b/android/app/src/com/android/bluetooth/hid/HidDeviceService.java
@@ -306,6 +306,9 @@ public class HidDeviceService extends ProfileService {
 
         @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
         private HidDeviceService getService(AttributionSource source) {
+            if (Utils.isInstrumentationTestMode()) {
+                return mService;
+            }
             if (!Utils.checkServiceAvailable(mService, TAG)
                     || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)
                     || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hid/BluetoothHidDeviceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/hid/BluetoothHidDeviceBinderTest.java
new file mode 100644
index 00000000000..2138729b74c
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/hid/BluetoothHidDeviceBinderTest.java
@@ -0,0 +1,179 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.hid;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothHidDeviceAppQosSettings;
+import android.bluetooth.BluetoothHidDeviceAppSdpSettings;
+import android.bluetooth.BluetoothProfile;
+import android.bluetooth.IBluetoothHidDeviceCallback;
+import android.content.AttributionSource;
+
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+public class BluetoothHidDeviceBinderTest {
+
+    private static final String TEST_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
+    @Mock
+    private HidDeviceService mService;
+    private AttributionSource mAttributionSource;
+    private BluetoothDevice mTestDevice;
+    private HidDeviceService.BluetoothHidDeviceBinder mBinder;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        when(mService.isAvailable()).thenReturn(true);
+        mBinder = new HidDeviceService.BluetoothHidDeviceBinder(mService);
+        mAttributionSource = new AttributionSource.Builder(1).build();
+        mTestDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(TEST_DEVICE_ADDRESS);
+    }
+
+    @Test
+    public void cleanup() {
+        mBinder.cleanup();
+        assertThat(mBinder.getServiceForTesting()).isNull();
+    }
+
+    @Test
+    public void registerApp() {
+        String name = "test-name";
+        String description = "test-description";
+        String provider = "test-provider";
+        byte subclass = 1;
+        byte[] descriptors = new byte[] {10};
+        BluetoothHidDeviceAppSdpSettings sdp = new BluetoothHidDeviceAppSdpSettings(
+                name, description, provider, subclass, descriptors);
+
+        int tokenRate = 800;
+        int tokenBucketSize = 9;
+        int peakBandwidth = 10;
+        int latency = 11250;
+        int delayVariation = BluetoothHidDeviceAppQosSettings.MAX;
+        BluetoothHidDeviceAppQosSettings inQos = new BluetoothHidDeviceAppQosSettings(
+                BluetoothHidDeviceAppQosSettings.SERVICE_BEST_EFFORT, tokenRate,
+                tokenBucketSize, peakBandwidth, latency, delayVariation);
+        BluetoothHidDeviceAppQosSettings outQos = new BluetoothHidDeviceAppQosSettings(
+                BluetoothHidDeviceAppQosSettings.SERVICE_BEST_EFFORT, tokenRate,
+                tokenBucketSize, peakBandwidth, latency, delayVariation);
+        IBluetoothHidDeviceCallback cb = mock(IBluetoothHidDeviceCallback.class);
+
+        mBinder.registerApp(sdp, inQos, outQos, cb, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).registerApp(sdp, inQos, outQos, cb);
+    }
+
+    @Test
+    public void unregisterApp() {
+        mBinder.unregisterApp(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).unregisterApp();
+    }
+
+    @Test
+    public void sendReport() {
+        int id = 100;
+        byte[] data = new byte[] { 0x00,  0x01 };
+        mBinder.sendReport(mTestDevice, id, data, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).sendReport(mTestDevice, id, data);
+    }
+
+    @Test
+    public void replyReport() {
+        byte type = 0;
+        byte id = 100;
+        byte[] data = new byte[] { 0x00,  0x01 };
+        mBinder.replyReport(mTestDevice, type, id, data, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).replyReport(mTestDevice, type, id, data);
+    }
+
+    @Test
+    public void unplug() {
+        mBinder.unplug(mTestDevice, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).unplug(mTestDevice);
+    }
+
+    @Test
+    public void connect() {
+        mBinder.connect(mTestDevice, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).connect(mTestDevice);
+    }
+
+    @Test
+    public void disconnect() {
+        mBinder.disconnect(mTestDevice, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).disconnect(mTestDevice);
+    }
+
+    @Test
+    public void setConnectionPolicy() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        mBinder.setConnectionPolicy(mTestDevice, connectionPolicy, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).setConnectionPolicy(mTestDevice, connectionPolicy);
+    }
+
+    @Test
+    public void reportError() {
+        byte error = -1;
+        mBinder.reportError(mTestDevice, error, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).reportError(mTestDevice, error);
+    }
+
+    @Test
+    public void getConnectionState() {
+        mBinder.getConnectionState(mTestDevice, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).getConnectionState(mTestDevice);
+    }
+
+    @Test
+    public void getConnectedDevices() {
+        mBinder.getConnectedDevices(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).getDevicesMatchingConnectionStates(any(int[].class));
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates() {
+        int[] states = new int[] { BluetoothProfile.STATE_CONNECTED };
+        mBinder.getDevicesMatchingConnectionStates(states, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).getDevicesMatchingConnectionStates(states);
+    }
+
+    @Test
+    public void getUserAppName() {
+        mBinder.getUserAppName(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).getUserAppName();
+    }
+}
-- 
GitLab


From d40479191c2eb00b0d733460a8877041d1d50afc Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 28 Dec 2022 07:36:51 +0000
Subject: [PATCH 618/667] Add HfpNativeInterfaceTest

Bug: 237467631
Test: atest BluetoothInsrumentationTests:HfpNativeInterfaceTest
Change-Id: I8f24ef776a0e89a46b8736767e74d04552385371
Merged-In: I8f24ef776a0e89a46b8736767e74d04552385371
(cherry picked from commit c59cb7b164ac7eb1177dbadd5328d8960f31a6e2)
---
 .../bluetooth/btservice/AdapterService.java   |   8 +-
 .../bluetooth/hfpclient/NativeInterface.java  |  66 ++--
 .../hfpclient/HfpNativeInterfaceTest.java     | 310 ++++++++++++++++++
 3 files changed, 361 insertions(+), 23 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/hfpclient/HfpNativeInterfaceTest.java

diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index b31fdd01243..7c07cf2733e 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -247,7 +247,13 @@ public class AdapterService extends Service {
         return sAdapterService;
     }
 
-    private static synchronized void setAdapterService(AdapterService instance) {
+    /**
+     * Sets AdapterService for testing.
+     *
+     * @hide
+     */
+    @VisibleForTesting
+    public static synchronized void setAdapterService(AdapterService instance) {
         Log.d(TAG, "setAdapterService() - trying to set service to " + instance);
         if (instance == null) {
             return;
diff --git a/android/app/src/com/android/bluetooth/hfpclient/NativeInterface.java b/android/app/src/com/android/bluetooth/hfpclient/NativeInterface.java
index 13b1464a1bf..1cb2cf71130 100644
--- a/android/app/src/com/android/bluetooth/hfpclient/NativeInterface.java
+++ b/android/app/src/com/android/bluetooth/hfpclient/NativeInterface.java
@@ -316,7 +316,8 @@ public class NativeInterface {
 
     // Callbacks from the native back into the java framework. All callbacks are routed via the
     // Service which will disambiguate which state machine the message should be routed through.
-    private void onConnectionStateChanged(int state, int peerFeat, int chldFeat, byte[] address) {
+    @VisibleForTesting
+    void onConnectionStateChanged(int state, int peerFeat, int chldFeat, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_CONNECTION_STATE_CHANGED);
         event.valueInt = state;
         event.valueInt2 = peerFeat;
@@ -335,7 +336,8 @@ public class NativeInterface {
         }
     }
 
-    private void onAudioStateChanged(int state, byte[] address) {
+    @VisibleForTesting
+    void onAudioStateChanged(int state, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_AUDIO_STATE_CHANGED);
         event.valueInt = state;
         event.device = getDevice(address);
@@ -351,7 +353,8 @@ public class NativeInterface {
         }
     }
 
-    private void onVrStateChanged(int state, byte[] address) {
+    @VisibleForTesting
+    void onVrStateChanged(int state, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_VR_STATE_CHANGED);
         event.valueInt = state;
         event.device = getDevice(address);
@@ -368,7 +371,8 @@ public class NativeInterface {
         }
     }
 
-    private void onNetworkState(int state, byte[] address) {
+    @VisibleForTesting
+    void onNetworkState(int state, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_NETWORK_STATE);
         event.valueInt = state;
         event.device = getDevice(address);
@@ -386,7 +390,8 @@ public class NativeInterface {
         }
     }
 
-    private void onNetworkRoaming(int state, byte[] address) {
+    @VisibleForTesting
+    void onNetworkRoaming(int state, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_ROAMING_STATE);
         event.valueInt = state;
         event.device = getDevice(address);
@@ -402,7 +407,8 @@ public class NativeInterface {
         }
     }
 
-    private void onNetworkSignal(int signal, byte[] address) {
+    @VisibleForTesting
+    void onNetworkSignal(int signal, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_NETWORK_SIGNAL);
         event.valueInt = signal;
         event.device = getDevice(address);
@@ -417,7 +423,8 @@ public class NativeInterface {
         }
     }
 
-    private void onBatteryLevel(int level, byte[] address) {
+    @VisibleForTesting
+    void onBatteryLevel(int level, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_BATTERY_LEVEL);
         event.valueInt = level;
         event.device = getDevice(address);
@@ -432,7 +439,8 @@ public class NativeInterface {
         }
     }
 
-    private void onCurrentOperator(String name, byte[] address) {
+    @VisibleForTesting
+    void onCurrentOperator(String name, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_OPERATOR_NAME);
         event.valueString = name;
         event.device = getDevice(address);
@@ -448,7 +456,8 @@ public class NativeInterface {
         }
     }
 
-    private void onCall(int call, byte[] address) {
+    @VisibleForTesting
+    void onCall(int call, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_CALL);
         event.valueInt = call;
         event.device = getDevice(address);
@@ -472,7 +481,8 @@ public class NativeInterface {
      * 2 - Outgoing call process ongoing
      * 3 - Remote party being alerted for outgoing call
      */
-    private void onCallSetup(int callsetup, byte[] address) {
+    @VisibleForTesting
+    void onCallSetup(int callsetup, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_CALLSETUP);
         event.valueInt = callsetup;
         event.device = getDevice(address);
@@ -497,7 +507,8 @@ public class NativeInterface {
      * call)
      * 2 - Call on hold, no active call
      */
-    private void onCallHeld(int callheld, byte[] address) {
+    @VisibleForTesting
+    void onCallHeld(int callheld, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_CALLHELD);
         event.valueInt = callheld;
         event.device = getDevice(address);
@@ -512,7 +523,8 @@ public class NativeInterface {
         }
     }
 
-    private void onRespAndHold(int respAndHold, byte[] address) {
+    @VisibleForTesting
+    void onRespAndHold(int respAndHold, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_RESP_AND_HOLD);
         event.valueInt = respAndHold;
         event.device = getDevice(address);
@@ -527,7 +539,8 @@ public class NativeInterface {
         }
     }
 
-    private void onClip(String number, byte[] address) {
+    @VisibleForTesting
+    void onClip(String number, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_CLIP);
         event.valueString = number;
         event.device = getDevice(address);
@@ -542,7 +555,8 @@ public class NativeInterface {
         }
     }
 
-    private void onCallWaiting(String number, byte[] address) {
+    @VisibleForTesting
+    void onCallWaiting(String number, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_CALL_WAITING);
         event.valueString = number;
         event.device = getDevice(address);
@@ -557,7 +571,8 @@ public class NativeInterface {
         }
     }
 
-    private void onCurrentCalls(int index, int dir, int state, int mparty, String number,
+    @VisibleForTesting
+    void onCurrentCalls(int index, int dir, int state, int mparty, String number,
             byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_CURRENT_CALLS);
         event.valueInt = index;
@@ -577,7 +592,8 @@ public class NativeInterface {
         }
     }
 
-    private void onVolumeChange(int type, int volume, byte[] address) {
+    @VisibleForTesting
+    void onVolumeChange(int type, int volume, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_VOLUME_CHANGED);
         event.valueInt = type;
         event.valueInt2 = volume;
@@ -593,7 +609,8 @@ public class NativeInterface {
         }
     }
 
-    private void onCmdResult(int type, int cme, byte[] address) {
+    @VisibleForTesting
+    void onCmdResult(int type, int cme, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_CMD_RESULT);
         event.valueInt = type;
         event.valueInt2 = cme;
@@ -609,7 +626,8 @@ public class NativeInterface {
         }
     }
 
-    private void onSubscriberInfo(String number, int type, byte[] address) {
+    @VisibleForTesting
+    void onSubscriberInfo(String number, int type, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_SUBSCRIBER_INFO);
         event.valueInt = type;
         event.valueString = number;
@@ -626,7 +644,8 @@ public class NativeInterface {
         }
     }
 
-    private void onInBandRing(int inBand, byte[] address) {
+    @VisibleForTesting
+    void onInBandRing(int inBand, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_IN_BAND_RINGTONE);
         event.valueInt = inBand;
         event.device = getDevice(address);
@@ -642,11 +661,13 @@ public class NativeInterface {
         }
     }
 
-    private void onLastVoiceTagNumber(String number, byte[] address) {
+    @VisibleForTesting
+    void onLastVoiceTagNumber(String number, byte[] address) {
         Log.w(TAG, "onLastVoiceTagNumber not supported");
     }
 
-    private void onRingIndication(byte[] address) {
+    @VisibleForTesting
+    void onRingIndication(byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_RING_INDICATION);
         event.device = getDevice(address);
         if (DBG) {
@@ -661,7 +682,8 @@ public class NativeInterface {
         }
     }
 
-    private void onUnknownEvent(String eventString, byte[] address) {
+    @VisibleForTesting
+    void onUnknownEvent(String eventString, byte[] address) {
         StackEvent event = new StackEvent(StackEvent.EVENT_TYPE_UNKNOWN_EVENT);
         event.device = getDevice(address);
         event.valueString = eventString;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HfpNativeInterfaceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HfpNativeInterfaceTest.java
new file mode 100644
index 00000000000..7c5fd6b557d
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HfpNativeInterfaceTest.java
@@ -0,0 +1,310 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.hfpclient;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import com.android.bluetooth.btservice.AdapterService;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+public class HfpNativeInterfaceTest {
+    private static final byte[] TEST_DEVICE_ADDRESS =
+            new byte[] { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+    @Mock
+    HeadsetClientService mService;
+    @Mock
+    AdapterService mAdapterService;
+
+    private NativeInterface mNativeInterface;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        when(mService.isAvailable()).thenReturn(true);
+        HeadsetClientService.setHeadsetClientService(mService);
+        AdapterService.setAdapterService(mAdapterService);
+        mNativeInterface = NativeInterface.getInstance();
+    }
+
+    @After
+    public void tearDown() {
+        HeadsetClientService.setHeadsetClientService(null);
+        AdapterService.setAdapterService(null);
+    }
+
+    @Test
+    public void onConnectionStateChanged() {
+        int state = HeadsetClientHalConstants.CONNECTION_STATE_CONNECTED;
+        int peerFeat = HeadsetClientHalConstants.PEER_FEAT_HF_IND;
+        int chldFeat = HeadsetClientHalConstants.PEER_FEAT_ECS;
+        mNativeInterface.onConnectionStateChanged(state, peerFeat, chldFeat, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_CONNECTION_STATE_CHANGED);
+        assertThat(event.getValue().valueInt).isEqualTo(state);
+        assertThat(event.getValue().valueInt2).isEqualTo(peerFeat);
+        assertThat(event.getValue().valueInt3).isEqualTo(chldFeat);
+    }
+
+    @Test
+    public void onAudioStateChanged() {
+        int state = HeadsetClientHalConstants.AUDIO_STATE_DISCONNECTED;
+        mNativeInterface.onAudioStateChanged(state, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_AUDIO_STATE_CHANGED);
+        assertThat(event.getValue().valueInt).isEqualTo(state);
+    }
+
+    @Test
+    public void onVrStateChanged() {
+        int state = 1;
+        mNativeInterface.onVrStateChanged(state, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_VR_STATE_CHANGED);
+        assertThat(event.getValue().valueInt).isEqualTo(state);
+    }
+
+    @Test
+    public void onNetworkState() {
+        int state = HeadsetClientHalConstants.NETWORK_STATE_NOT_AVAILABLE;
+        mNativeInterface.onNetworkState(state, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_NETWORK_STATE);
+        assertThat(event.getValue().valueInt).isEqualTo(state);
+    }
+
+    @Test
+    public void onNetworkRoaming() {
+        int state = HeadsetClientHalConstants.SERVICE_TYPE_ROAMING;
+        mNativeInterface.onNetworkRoaming(state, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_ROAMING_STATE);
+        assertThat(event.getValue().valueInt).isEqualTo(state);
+    }
+
+    @Test
+    public void onNetworkSignal() {
+        int signal = 3;
+        mNativeInterface.onNetworkSignal(signal, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_NETWORK_SIGNAL);
+        assertThat(event.getValue().valueInt).isEqualTo(signal);
+    }
+
+    @Test
+    public void onBatteryLevel() {
+        int level = 15;
+        mNativeInterface.onBatteryLevel(level, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_BATTERY_LEVEL);
+        assertThat(event.getValue().valueInt).isEqualTo(level);
+    }
+
+    @Test
+    public void onCurrentOperator() {
+        String name = "test";
+        mNativeInterface.onCurrentOperator(name, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_OPERATOR_NAME);
+        assertThat(event.getValue().valueString).isEqualTo(name);
+    }
+
+    @Test
+    public void onCall() {
+        int call = 1;
+        mNativeInterface.onCall(call, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_CALL);
+        assertThat(event.getValue().valueInt).isEqualTo(call);
+    }
+
+    @Test
+    public void onCallSetup() {
+        int callsetup = 1;
+        mNativeInterface.onCallSetup(callsetup, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_CALLSETUP);
+        assertThat(event.getValue().valueInt).isEqualTo(callsetup);
+    }
+
+    @Test
+    public void onCallHeld() {
+        int callheld = 1;
+        mNativeInterface.onCallSetup(callheld, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_CALLSETUP);
+        assertThat(event.getValue().valueInt).isEqualTo(callheld);
+    }
+
+    @Test
+    public void onRespAndHold() {
+        int respAndHold = 1;
+        mNativeInterface.onRespAndHold(respAndHold, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_RESP_AND_HOLD);
+        assertThat(event.getValue().valueInt).isEqualTo(respAndHold);
+    }
+
+    @Test
+    public void onClip() {
+        String number = "000-000-0000";
+        mNativeInterface.onClip(number, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_CLIP);
+        assertThat(event.getValue().valueString).isEqualTo(number);
+    }
+
+    @Test
+    public void onCallWaiting() {
+        String number = "000-000-0000";
+        mNativeInterface.onCallWaiting(number, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_CALL_WAITING);
+        assertThat(event.getValue().valueString).isEqualTo(number);
+    }
+
+    @Test
+    public void onCurrentCalls() {
+        int index = 2;
+        int dir = HeadsetClientHalConstants.CALL_DIRECTION_OUTGOING;
+        int state = HfpClientCall.CALL_STATE_WAITING;
+        int mparty = HeadsetClientHalConstants.CALL_MPTY_TYPE_MULTI;
+        String number = "000-000-0000";
+        mNativeInterface.onCurrentCalls(index, dir, state, mparty, number, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_CURRENT_CALLS);
+        assertThat(event.getValue().valueInt).isEqualTo(index);
+        assertThat(event.getValue().valueInt2).isEqualTo(dir);
+        assertThat(event.getValue().valueInt3).isEqualTo(state);
+        assertThat(event.getValue().valueInt4).isEqualTo(mparty);
+        assertThat(event.getValue().valueString).isEqualTo(number);
+    }
+
+    @Test
+    public void onVolumeChange() {
+        int type = HeadsetClientHalConstants.VOLUME_TYPE_SPK;
+        int volume = 10;
+        mNativeInterface.onVolumeChange(type, volume, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_VOLUME_CHANGED);
+        assertThat(event.getValue().valueInt).isEqualTo(type);
+        assertThat(event.getValue().valueInt2).isEqualTo(volume);
+    }
+
+    @Test
+    public void onCmdResult() {
+        int type = HeadsetClientStateMachine.AT_OK;
+        int cme = 10;
+        mNativeInterface.onCmdResult(type, cme, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_CMD_RESULT);
+        assertThat(event.getValue().valueInt).isEqualTo(type);
+        assertThat(event.getValue().valueInt2).isEqualTo(cme);
+    }
+
+    @Test
+    public void onSubscriberInfo() {
+        String number = "000-000-0000";
+        int type = 5;
+        mNativeInterface.onSubscriberInfo(number, type, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_SUBSCRIBER_INFO);
+        assertThat(event.getValue().valueString).isEqualTo(number);
+    }
+
+    @Test
+    public void onInBandRing() {
+        int inBand = 1;
+        mNativeInterface.onInBandRing(inBand, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_IN_BAND_RINGTONE);
+        assertThat(event.getValue().valueInt).isEqualTo(inBand);
+    }
+
+    @Test
+    // onLastVoiceTagNumber is not supported.
+    public void onLastVoiceTagNumber_doesNotCrash() {
+        String number = "000-000-0000";
+        mNativeInterface.onLastVoiceTagNumber(number, TEST_DEVICE_ADDRESS);
+    }
+
+    @Test
+    public void onRingIndication() {
+        mNativeInterface.onRingIndication(TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_RING_INDICATION);
+    }
+
+    @Test
+    public void onUnknownEvent() {
+        String eventString = "unknown";
+        mNativeInterface.onUnknownEvent(eventString, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<StackEvent> event = ArgumentCaptor.forClass(StackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(StackEvent.EVENT_TYPE_UNKNOWN_EVENT);
+        assertThat(event.getValue().valueString).isEqualTo(eventString);
+    }
+}
-- 
GitLab


From bf2e4bbb7528978f9ef04da3ef5b12f5ddfb7d05 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 28 Dec 2022 07:27:12 +0000
Subject: [PATCH 619/667] Add HapClientNativeInterfaceTest

Bug: 237467631
Test: atest BluetoothInstrumentationTests:HapClientNativeInterfaceTest
Change-Id: I32bbf83206264f24bca8907a64167572527c408e
Merged-In: I32bbf83206264f24bca8907a64167572527c408e
(cherry picked from commit d3153415752453ee4db617c0bb2635f75b3df487)
---
 .../bluetooth/hap/HapClientService.java       |   3 +-
 .../hap/HapClientNativeInterfaceTest.java     | 254 ++++++++++++++++++
 2 files changed, 256 insertions(+), 1 deletion(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/hap/HapClientNativeInterfaceTest.java

diff --git a/android/app/src/com/android/bluetooth/hap/HapClientService.java b/android/app/src/com/android/bluetooth/hap/HapClientService.java
index e926bb9f163..2b06aa608e1 100644
--- a/android/app/src/com/android/bluetooth/hap/HapClientService.java
+++ b/android/app/src/com/android/bluetooth/hap/HapClientService.java
@@ -100,7 +100,8 @@ public class HapClientService extends ProfileService {
         return BluetoothProperties.isProfileHapClientEnabled().orElse(false);
     }
 
-    private static synchronized void setHapClient(HapClientService instance) {
+    @VisibleForTesting
+    static synchronized void setHapClient(HapClientService instance) {
         if (DBG) {
             Log.d(TAG, "setHapClient(): set to: " + instance);
         }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hap/HapClientNativeInterfaceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hap/HapClientNativeInterfaceTest.java
new file mode 100644
index 00000000000..1d4ecbe2e72
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/hap/HapClientNativeInterfaceTest.java
@@ -0,0 +1,254 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.hap;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.bluetooth.BluetoothHapPresetInfo;
+import android.bluetooth.BluetoothProfile;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+public class HapClientNativeInterfaceTest {
+    private static final byte[] TEST_DEVICE_ADDRESS =
+            new byte[] { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+    @Mock
+    HapClientService mService;
+
+    private HapClientNativeInterface mNativeInterface;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        when(mService.isAvailable()).thenReturn(true);
+        HapClientService.setHapClient(mService);
+        mNativeInterface = HapClientNativeInterface.getInstance();
+    }
+
+    @After
+    public void tearDown() {
+        HapClientService.setHapClient(null);
+    }
+
+    @Test
+    public void onConnectionStateChanged() {
+        int state = BluetoothProfile.STATE_CONNECTED;
+        mNativeInterface.onConnectionStateChanged(state, TEST_DEVICE_ADDRESS);
+
+        ArgumentCaptor<HapClientStackEvent> event =
+                ArgumentCaptor.forClass(HapClientStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                HapClientStackEvent.EVENT_TYPE_CONNECTION_STATE_CHANGED);
+        assertThat(event.getValue().valueInt1).isEqualTo(state);
+    }
+
+    @Test
+    public void onDeviceAvailable() {
+        int features = 1;
+        mNativeInterface.onDeviceAvailable(TEST_DEVICE_ADDRESS, features);
+
+        ArgumentCaptor<HapClientStackEvent> event =
+                ArgumentCaptor.forClass(HapClientStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                HapClientStackEvent.EVENT_TYPE_DEVICE_AVAILABLE);
+        assertThat(event.getValue().valueInt1).isEqualTo(features);
+    }
+
+    @Test
+    public void onFeaturesUpdate() {
+        int features = 1;
+        mNativeInterface.onFeaturesUpdate(TEST_DEVICE_ADDRESS, features);
+
+        ArgumentCaptor<HapClientStackEvent> event =
+                ArgumentCaptor.forClass(HapClientStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                HapClientStackEvent.EVENT_TYPE_DEVICE_FEATURES);
+        assertThat(event.getValue().valueInt1).isEqualTo(features);
+    }
+
+    @Test
+    public void onActivePresetSelected() {
+        int presetIndex = 0;
+        mNativeInterface.onActivePresetSelected(TEST_DEVICE_ADDRESS, presetIndex);
+
+        ArgumentCaptor<HapClientStackEvent> event =
+                ArgumentCaptor.forClass(HapClientStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                HapClientStackEvent.EVENT_TYPE_ON_ACTIVE_PRESET_SELECTED);
+        assertThat(event.getValue().valueInt1).isEqualTo(presetIndex);
+    }
+
+    @Test
+    public void onActivePresetGroupSelected() {
+        int groupId = 1;
+        int presetIndex = 0;
+        mNativeInterface.onActivePresetGroupSelected(groupId, presetIndex);
+
+        ArgumentCaptor<HapClientStackEvent> event =
+                ArgumentCaptor.forClass(HapClientStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                HapClientStackEvent.EVENT_TYPE_ON_ACTIVE_PRESET_SELECTED);
+        assertThat(event.getValue().valueInt1).isEqualTo(presetIndex);
+        assertThat(event.getValue().valueInt2).isEqualTo(groupId);
+    }
+
+
+    @Test
+    public void onActivePresetSelectError() {
+        int resultCode = -1;
+        mNativeInterface.onActivePresetSelectError(TEST_DEVICE_ADDRESS, resultCode);
+
+        ArgumentCaptor<HapClientStackEvent> event =
+                ArgumentCaptor.forClass(HapClientStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                HapClientStackEvent.EVENT_TYPE_ON_ACTIVE_PRESET_SELECT_ERROR);
+        assertThat(event.getValue().valueInt1).isEqualTo(resultCode);
+    }
+
+    @Test
+    public void onActivePresetGroupSelectError() {
+        int groupId = 1;
+        int resultCode = -2;
+        mNativeInterface.onActivePresetGroupSelectError(groupId, resultCode);
+
+        ArgumentCaptor<HapClientStackEvent> event =
+                ArgumentCaptor.forClass(HapClientStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                HapClientStackEvent.EVENT_TYPE_ON_ACTIVE_PRESET_SELECT_ERROR);
+        assertThat(event.getValue().valueInt1).isEqualTo(resultCode);
+        assertThat(event.getValue().valueInt2).isEqualTo(groupId);
+    }
+
+    @Test
+    public void onPresetInfo() {
+        int infoReason = HapClientStackEvent.PRESET_INFO_REASON_ALL_PRESET_INFO;
+        BluetoothHapPresetInfo[] presets =
+                {new BluetoothHapPresetInfo.Builder(0x01, "onPresetInfo")
+                        .setWritable(true)
+                        .setAvailable(false)
+                        .build()};
+        mNativeInterface.onPresetInfo(TEST_DEVICE_ADDRESS, infoReason, presets);
+
+        ArgumentCaptor<HapClientStackEvent> event =
+                ArgumentCaptor.forClass(HapClientStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                HapClientStackEvent.EVENT_TYPE_ON_PRESET_INFO);
+        assertThat(event.getValue().valueInt2).isEqualTo(infoReason);
+        assertThat(event.getValue().valueList.toArray()).isEqualTo(presets);
+    }
+
+    @Test
+    public void onGroupPresetInfo() {
+        int groupId = 100;
+        int infoReason = HapClientStackEvent.PRESET_INFO_REASON_ALL_PRESET_INFO;
+        BluetoothHapPresetInfo[] presets =
+                {new BluetoothHapPresetInfo.Builder(0x01, "onPresetInfo")
+                        .setWritable(true)
+                        .setAvailable(false)
+                        .build()};
+        mNativeInterface.onGroupPresetInfo(groupId, infoReason, presets);
+
+        ArgumentCaptor<HapClientStackEvent> event =
+                ArgumentCaptor.forClass(HapClientStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                HapClientStackEvent.EVENT_TYPE_ON_PRESET_INFO);
+        assertThat(event.getValue().valueInt2).isEqualTo(infoReason);
+        assertThat(event.getValue().valueInt3).isEqualTo(groupId);
+        assertThat(event.getValue().valueList.toArray()).isEqualTo(presets);
+    }
+
+    @Test
+    public void onPresetNameSetError() {
+        int presetIndex = 2;
+        int resultCode = HapClientStackEvent.STATUS_SET_NAME_NOT_ALLOWED;
+        mNativeInterface.onPresetNameSetError(TEST_DEVICE_ADDRESS, presetIndex, resultCode);
+
+        ArgumentCaptor<HapClientStackEvent> event =
+                ArgumentCaptor.forClass(HapClientStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                HapClientStackEvent.EVENT_TYPE_ON_PRESET_NAME_SET_ERROR);
+        assertThat(event.getValue().valueInt1).isEqualTo(resultCode);
+        assertThat(event.getValue().valueInt2).isEqualTo(presetIndex);
+    }
+
+    @Test
+    public void onGroupPresetNameSetError() {
+        int groupId = 5;
+        int presetIndex = 2;
+        int resultCode = HapClientStackEvent.STATUS_SET_NAME_NOT_ALLOWED;
+        mNativeInterface.onGroupPresetNameSetError(groupId, presetIndex, resultCode);
+
+        ArgumentCaptor<HapClientStackEvent> event =
+                ArgumentCaptor.forClass(HapClientStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                HapClientStackEvent.EVENT_TYPE_ON_PRESET_NAME_SET_ERROR);
+        assertThat(event.getValue().valueInt1).isEqualTo(resultCode);
+        assertThat(event.getValue().valueInt2).isEqualTo(presetIndex);
+        assertThat(event.getValue().valueInt3).isEqualTo(groupId);
+    }
+
+    @Test
+    public void onPresetInfoError() {
+        int presetIndex = 2;
+        int resultCode = HapClientStackEvent.STATUS_SET_NAME_NOT_ALLOWED;
+        mNativeInterface.onPresetInfoError(TEST_DEVICE_ADDRESS, presetIndex, resultCode);
+
+        ArgumentCaptor<HapClientStackEvent> event =
+                ArgumentCaptor.forClass(HapClientStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                HapClientStackEvent.EVENT_TYPE_ON_PRESET_INFO_ERROR);
+        assertThat(event.getValue().valueInt1).isEqualTo(resultCode);
+        assertThat(event.getValue().valueInt2).isEqualTo(presetIndex);
+    }
+
+    @Test
+    public void onGroupPresetInfoError() {
+        int groupId = 5;
+        int presetIndex = 2;
+        int resultCode = HapClientStackEvent.STATUS_SET_NAME_NOT_ALLOWED;
+        mNativeInterface.onGroupPresetInfoError(groupId, presetIndex, resultCode);
+
+        ArgumentCaptor<HapClientStackEvent> event =
+                ArgumentCaptor.forClass(HapClientStackEvent.class);
+        verify(mService).messageFromNative(event.capture());
+        assertThat(event.getValue().type).isEqualTo(
+                HapClientStackEvent.EVENT_TYPE_ON_PRESET_INFO_ERROR);
+        assertThat(event.getValue().valueInt1).isEqualTo(resultCode);
+        assertThat(event.getValue().valueInt2).isEqualTo(presetIndex);
+        assertThat(event.getValue().valueInt3).isEqualTo(groupId);
+    }
+}
-- 
GitLab


From cb7677e64e2cf823dbedf430fe9359204d0855f4 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Tue, 27 Dec 2022 16:02:26 +0900
Subject: [PATCH 620/667] Add GattServiceBinderTest (1/2)

Bug: 237467631
Test: atest GattServiceBinderTest
Change-Id: Ia2fa430e89f238c62adc617924d1cf6b7448fbf6
(cherry picked from commit 4e76760ecb21b7a399b46e1cf3468cd919e33923)
Merged-In: Ia2fa430e89f238c62adc617924d1cf6b7448fbf6
---
 .../android/bluetooth/gatt/GattService.java   |   3 +-
 .../bluetooth/gatt/GattServiceBinderTest.java | 463 ++++++++++++++++++
 2 files changed, 465 insertions(+), 1 deletion(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceBinderTest.java

diff --git a/android/app/src/com/android/bluetooth/gatt/GattService.java b/android/app/src/com/android/bluetooth/gatt/GattService.java
index 5a18ff2e471..2bcedd72c95 100644
--- a/android/app/src/com/android/bluetooth/gatt/GattService.java
+++ b/android/app/src/com/android/bluetooth/gatt/GattService.java
@@ -572,7 +572,8 @@ public class GattService extends ProfileService {
     /**
      * Handlers for incoming service calls
      */
-    private static class BluetoothGattBinder extends IBluetoothGatt.Stub
+    @VisibleForTesting
+    static class BluetoothGattBinder extends IBluetoothGatt.Stub
             implements IProfileServiceBinder {
         private GattService mService;
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceBinderTest.java
new file mode 100644
index 00000000000..3d17ee1c14c
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceBinderTest.java
@@ -0,0 +1,463 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.gatt;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.app.PendingIntent;
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+import android.bluetooth.IBluetoothGattCallback;
+import android.bluetooth.IBluetoothGattServerCallback;
+import android.bluetooth.le.IScannerCallback;
+import android.bluetooth.le.ScanFilter;
+import android.bluetooth.le.ScanSettings;
+import android.content.AttributionSource;
+import android.content.Context;
+import android.content.Intent;
+import android.os.ParcelUuid;
+import android.os.WorkSource;
+
+import androidx.test.InstrumentationRegistry;
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.UUID;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class GattServiceBinderTest {
+
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
+    @Mock
+    private GattService mService;
+
+    private Context mContext;
+    private PendingIntent mPendingIntent;
+    private AttributionSource mAttributionSource;
+
+    private GattService.BluetoothGattBinder mBinder;
+
+    @Before
+    public void setUp() throws Exception {
+        mContext = InstrumentationRegistry.getTargetContext();
+        Intent intent = new Intent();
+        mPendingIntent = PendingIntent.getBroadcast(mContext, 0, intent,
+                PendingIntent.FLAG_IMMUTABLE);
+        MockitoAnnotations.initMocks(this);
+        when(mService.isAvailable()).thenReturn(true);
+        mBinder = new GattService.BluetoothGattBinder(mService);
+        mAttributionSource = new AttributionSource.Builder(1).build();
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates() {
+        int[] states = new int[] {BluetoothProfile.STATE_CONNECTED};
+
+        mBinder.getDevicesMatchingConnectionStates(states, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).getDevicesMatchingConnectionStates(states, mAttributionSource);
+    }
+
+    @Test
+    public void registerClient() {
+        UUID uuid = UUID.randomUUID();
+        IBluetoothGattCallback callback = mock(IBluetoothGattCallback.class);
+        boolean eattSupport = true;
+
+        mBinder.registerClient(new ParcelUuid(uuid), callback, eattSupport, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).registerClient(uuid, callback, eattSupport, mAttributionSource);
+    }
+
+    @Test
+    public void unregisterClient() {
+        int clientIf = 3;
+
+        mBinder.unregisterClient(clientIf, mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).unregisterClient(clientIf, mAttributionSource);
+    }
+
+    @Test
+    public void registerScanner() throws Exception {
+        IScannerCallback callback = mock(IScannerCallback.class);
+        WorkSource workSource = mock(WorkSource.class);
+
+        mBinder.registerScanner(callback, workSource, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).registerScanner(callback, workSource, mAttributionSource);
+    }
+
+    @Test
+    public void unregisterScanner() {
+        int scannerId = 3;
+
+        mBinder.unregisterScanner(scannerId, mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).unregisterScanner(scannerId, mAttributionSource);
+    }
+
+    @Test
+    public void startScan() throws Exception {
+        int scannerId = 1;
+        ScanSettings settings = new ScanSettings.Builder().build();
+        List<ScanFilter> filters = new ArrayList<>();
+
+        mBinder.startScan(scannerId, settings, filters, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).startScan(scannerId, settings, filters, mAttributionSource);
+    }
+
+    @Test
+    public void startScanForIntent() throws Exception {
+        ScanSettings settings = new ScanSettings.Builder().build();
+        List<ScanFilter> filters = new ArrayList<>();
+
+        mBinder.startScanForIntent(mPendingIntent, settings, filters, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).registerPiAndStartScan(mPendingIntent, settings, filters,
+                mAttributionSource);
+    }
+
+    @Test
+    public void stopScanForIntent() throws Exception {
+        mBinder.stopScanForIntent(mPendingIntent, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).stopScan(mPendingIntent, mAttributionSource);
+    }
+
+    @Test
+    public void stopScan() throws Exception {
+        int scannerId = 3;
+
+        mBinder.stopScan(scannerId, mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).stopScan(scannerId, mAttributionSource);
+    }
+
+    @Test
+    public void flushPendingBatchResults() throws Exception {
+        int scannerId = 3;
+
+        mBinder.flushPendingBatchResults(scannerId, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).flushPendingBatchResults(scannerId, mAttributionSource);
+    }
+
+    @Test
+    public void clientConnect() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        boolean isDirect = true;
+        int transport = 2;
+        boolean opportunistic = true;
+        int phy = 3;
+
+        mBinder.clientConnect(clientIf, address, isDirect, transport, opportunistic, phy,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).clientConnect(clientIf, address, isDirect, transport, opportunistic, phy,
+                mAttributionSource);
+    }
+
+    @Test
+    public void clientDisconnect() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+
+        mBinder.clientDisconnect(clientIf, address, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).clientDisconnect(clientIf, address, mAttributionSource);
+    }
+
+    @Test
+    public void clientSetPreferredPhy() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        int txPhy = 2;
+        int rxPhy = 1;
+        int phyOptions = 3;
+
+        mBinder.clientSetPreferredPhy(clientIf, address, txPhy, rxPhy, phyOptions,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).clientSetPreferredPhy(clientIf, address, txPhy, rxPhy, phyOptions,
+                mAttributionSource);
+    }
+
+    @Test
+    public void clientReadPhy() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+
+        mBinder.clientReadPhy(clientIf, address, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).clientReadPhy(clientIf, address, mAttributionSource);
+    }
+
+    @Test
+    public void refreshDevice() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+
+        mBinder.refreshDevice(clientIf, address, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).refreshDevice(clientIf, address, mAttributionSource);
+    }
+
+    @Test
+    public void discoverServices() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+
+        mBinder.discoverServices(clientIf, address, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).discoverServices(clientIf, address, mAttributionSource);
+    }
+
+    @Test
+    public void discoverServiceByUuid() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        UUID uuid = UUID.randomUUID();
+
+        mBinder.discoverServiceByUuid(clientIf, address, new ParcelUuid(uuid), mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).discoverServiceByUuid(clientIf, address, uuid, mAttributionSource);
+    }
+
+    @Test
+    public void readCharacteristic() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        int handle = 2;
+        int authReq = 3;
+
+        mBinder.readCharacteristic(clientIf, address, handle, authReq, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).readCharacteristic(clientIf, address, handle, authReq, mAttributionSource);
+    }
+
+    @Test
+    public void readUsingCharacteristicUuid() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        UUID uuid = UUID.randomUUID();
+        int startHandle = 2;
+        int endHandle = 3;
+        int authReq = 4;
+
+        mBinder.readUsingCharacteristicUuid(clientIf, address, new ParcelUuid(uuid),
+                startHandle, endHandle, authReq, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).readUsingCharacteristicUuid(clientIf, address, uuid, startHandle,
+                endHandle, authReq, mAttributionSource);
+    }
+
+    @Test
+    public void writeCharacteristic() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        int handle = 2;
+        int writeType = 3;
+        int authReq = 4;
+        byte[] value = new byte[] {5, 6};
+
+        mBinder.writeCharacteristic(clientIf, address, handle, writeType, authReq,
+                value, mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).writeCharacteristic(clientIf, address, handle, writeType, authReq, value,
+                mAttributionSource);
+    }
+
+    @Test
+    public void readDescriptor() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        int handle = 2;
+        int authReq = 3;
+
+        mBinder.readDescriptor(clientIf, address, handle, authReq, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).readDescriptor(clientIf, address, handle, authReq, mAttributionSource);
+    }
+
+    @Test
+    public void writeDescriptor() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        int handle = 2;
+        int authReq = 3;
+        byte[] value = new byte[] {4, 5};
+
+        mBinder.writeDescriptor(clientIf, address, handle, authReq, value,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).writeDescriptor(clientIf, address, handle, authReq, value,
+                mAttributionSource);
+    }
+
+    @Test
+    public void beginReliableWrite() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+
+        mBinder.beginReliableWrite(clientIf, address, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).beginReliableWrite(clientIf, address, mAttributionSource);
+    }
+
+    @Test
+    public void endReliableWrite() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        boolean execute = true;
+
+        mBinder.endReliableWrite(clientIf, address, execute, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).endReliableWrite(clientIf, address, execute, mAttributionSource);
+    }
+
+    @Test
+    public void registerForNotification() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        int handle = 2;
+        boolean enable = true;
+
+        mBinder.registerForNotification(clientIf, address, handle, enable,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).registerForNotification(clientIf, address, handle, enable,
+                mAttributionSource);
+    }
+
+    @Test
+    public void readRemoteRssi() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+
+        mBinder.readRemoteRssi(clientIf, address, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).readRemoteRssi(clientIf, address, mAttributionSource);
+    }
+
+    @Test
+    public void configureMTU() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        int mtu = 2;
+
+        mBinder.configureMTU(clientIf, address, mtu, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).configureMTU(clientIf, address, mtu, mAttributionSource);
+    }
+
+    @Test
+    public void connectionParameterUpdate() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        int connectionPriority = 2;
+
+        mBinder.connectionParameterUpdate(clientIf, address, connectionPriority,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).connectionParameterUpdate(clientIf, address, connectionPriority,
+                mAttributionSource);
+    }
+
+    @Test
+    public void leConnectionUpdate() throws Exception {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        int minConnectionInterval = 3;
+        int maxConnectionInterval = 4;
+        int peripheralLatency = 5;
+        int supervisionTimeout = 6;
+        int minConnectionEventLen = 7;
+        int maxConnectionEventLen = 8;
+
+        mBinder.leConnectionUpdate(clientIf, address, minConnectionInterval, maxConnectionInterval,
+                peripheralLatency, supervisionTimeout, minConnectionEventLen,
+                maxConnectionEventLen, mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).leConnectionUpdate(
+                clientIf, address, minConnectionInterval, maxConnectionInterval,
+                peripheralLatency, supervisionTimeout, minConnectionEventLen,
+                maxConnectionEventLen, mAttributionSource);
+    }
+
+    @Test
+    public void registerServer() {
+        UUID uuid = UUID.randomUUID();
+        IBluetoothGattServerCallback callback = mock(IBluetoothGattServerCallback.class);
+        boolean eattSupport = true;
+
+        mBinder.registerServer(new ParcelUuid(uuid), callback, eattSupport, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).registerServer(uuid, callback, eattSupport, mAttributionSource);
+    }
+
+    @Test
+    public void unregisterServer() {
+        int serverIf = 3;
+
+        mBinder.unregisterServer(serverIf, mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).unregisterServer(serverIf, mAttributionSource);
+    }
+
+    @Test
+    public void cleanUp_doesNotCrash() {
+        mBinder.cleanup();
+    }
+}
-- 
GitLab


From 9ad23218272ab498e32c8166b25c5383351cef87 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Wed, 28 Dec 2022 19:27:45 +0900
Subject: [PATCH 621/667] Add GattServiceBinderTest (2/2)

Bug: 237467631
Test: atest GattServiceBinderTest
Change-Id: I7949775d6de9f08d110f4537ffed863c75c07cf2
(cherry picked from commit 1bc62f605c2a7e2c2baadc5b5c976f6fc7f18e6b)
Merged-In: I7949775d6de9f08d110f4537ffed863c75c07cf2
---
 .../bluetooth/gatt/GattServiceBinderTest.java | 311 ++++++++++++++++++
 1 file changed, 311 insertions(+)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceBinderTest.java
index 3d17ee1c14c..3897a797250 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceBinderTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceBinderTest.java
@@ -23,11 +23,18 @@ import static org.mockito.Mockito.when;
 import android.app.PendingIntent;
 import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothGattService;
 import android.bluetooth.BluetoothProfile;
 import android.bluetooth.IBluetoothGattCallback;
 import android.bluetooth.IBluetoothGattServerCallback;
+import android.bluetooth.le.AdvertiseData;
+import android.bluetooth.le.AdvertisingSetParameters;
+import android.bluetooth.le.IAdvertisingSetCallback;
+import android.bluetooth.le.IPeriodicAdvertisingCallback;
 import android.bluetooth.le.IScannerCallback;
+import android.bluetooth.le.PeriodicAdvertisingParameters;
 import android.bluetooth.le.ScanFilter;
+import android.bluetooth.le.ScanResult;
 import android.bluetooth.le.ScanSettings;
 import android.content.AttributionSource;
 import android.content.Context;
@@ -61,6 +68,7 @@ public class GattServiceBinderTest {
     private GattService mService;
 
     private Context mContext;
+    private BluetoothDevice mDevice;
     private PendingIntent mPendingIntent;
     private AttributionSource mAttributionSource;
 
@@ -76,6 +84,7 @@ public class GattServiceBinderTest {
         when(mService.isAvailable()).thenReturn(true);
         mBinder = new GattService.BluetoothGattBinder(mService);
         mAttributionSource = new AttributionSource.Builder(1).build();
+        mDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(REMOTE_DEVICE_ADDRESS);
     }
 
     @Test
@@ -456,6 +465,308 @@ public class GattServiceBinderTest {
         verify(mService).unregisterServer(serverIf, mAttributionSource);
     }
 
+    @Test
+    public void serverConnect() {
+        int serverIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        boolean isDirect = true;
+        int transport = 2;
+
+        mBinder.serverConnect(serverIf, address, isDirect, transport, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).serverConnect(serverIf, address, isDirect, transport, mAttributionSource);
+    }
+
+    @Test
+    public void serverDisconnect() {
+        int serverIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+
+        mBinder.serverDisconnect(serverIf, address, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).serverDisconnect(serverIf, address, mAttributionSource);
+    }
+
+    @Test
+    public void serverSetPreferredPhy() throws Exception {
+        int serverIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        int txPhy = 2;
+        int rxPhy = 1;
+        int phyOptions = 3;
+
+        mBinder.serverSetPreferredPhy(serverIf, address, txPhy, rxPhy, phyOptions,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).serverSetPreferredPhy(serverIf, address, txPhy, rxPhy, phyOptions,
+                mAttributionSource);
+    }
+
+    @Test
+    public void serverReadPhy() throws Exception {
+        int serverIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+
+        mBinder.serverReadPhy(serverIf, address, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).serverReadPhy(serverIf, address, mAttributionSource);
+    }
+
+    @Test
+    public void addService() {
+        int serverIf = 1;
+        BluetoothGattService svc = mock(BluetoothGattService.class);
+
+        mBinder.addService(serverIf, svc, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).addService(serverIf, svc, mAttributionSource);
+    }
+
+    @Test
+    public void removeService() {
+        int serverIf = 1;
+        int handle = 2;
+
+        mBinder.removeService(serverIf, handle, mAttributionSource,
+                SynchronousResultReceiver.get());
+
+        verify(mService).removeService(serverIf, handle, mAttributionSource);
+    }
+
+    @Test
+    public void clearServices() {
+        int serverIf = 1;
+
+        mBinder.clearServices(serverIf, mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).clearServices(serverIf, mAttributionSource);
+    }
+
+    @Test
+    public void sendResponse() throws Exception {
+        int serverIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        int requestId = 2;
+        int status = 3;
+        int offset = 4;
+        byte[] value = new byte[] {5, 6};
+
+        mBinder.sendResponse(serverIf, address, requestId, status, offset, value,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).sendResponse(serverIf, address, requestId, status, offset, value,
+                mAttributionSource);
+    }
+
+    @Test
+    public void sendNotification() throws Exception {
+        int serverIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        int handle = 2;
+        boolean confirm = true;
+        byte[] value = new byte[] {5, 6};
+
+        mBinder.sendNotification(serverIf, address, handle, confirm, value,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).sendNotification(serverIf, address, handle, confirm, value,
+                mAttributionSource);
+    }
+
+    @Test
+    public void startAdvertisingSet() throws Exception {
+        AdvertisingSetParameters parameters = new AdvertisingSetParameters.Builder().build();
+        AdvertiseData advertiseData = new AdvertiseData.Builder().build();
+        AdvertiseData scanResponse = new AdvertiseData.Builder().build();
+        PeriodicAdvertisingParameters periodicParameters =
+                new PeriodicAdvertisingParameters.Builder().build();
+        AdvertiseData periodicData = new AdvertiseData.Builder().build();
+        int duration = 1;
+        int maxExtAdvEvents = 2;
+        IAdvertisingSetCallback callback = mock(IAdvertisingSetCallback.class);
+
+        mBinder.startAdvertisingSet(parameters, advertiseData, scanResponse, periodicParameters,
+                periodicData, duration, maxExtAdvEvents, callback,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).startAdvertisingSet(parameters, advertiseData, scanResponse,
+                periodicParameters, periodicData, duration, maxExtAdvEvents, callback,
+                mAttributionSource);
+    }
+
+    @Test
+    public void stopAdvertisingSet() throws Exception {
+        IAdvertisingSetCallback callback = mock(IAdvertisingSetCallback.class);
+
+        mBinder.stopAdvertisingSet(callback, mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).stopAdvertisingSet(callback, mAttributionSource);
+    }
+
+    @Test
+    public void getOwnAddress() throws Exception {
+        int advertiserId = 1;
+
+        mBinder.getOwnAddress(advertiserId, mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).getOwnAddress(advertiserId, mAttributionSource);
+    }
+
+    @Test
+    public void enableAdvertisingSet() throws Exception {
+        int advertiserId = 1;
+        boolean enable = true;
+        int duration = 3;
+        int maxExtAdvEvents = 4;
+
+        mBinder.enableAdvertisingSet(advertiserId, enable, duration, maxExtAdvEvents,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).enableAdvertisingSet(advertiserId, enable, duration, maxExtAdvEvents,
+                mAttributionSource);
+    }
+
+    @Test
+    public void setAdvertisingData() throws Exception {
+        int advertiserId = 1;
+        AdvertiseData data = new AdvertiseData.Builder().build();
+
+        mBinder.setAdvertisingData(advertiserId, data,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).setAdvertisingData(advertiserId, data, mAttributionSource);
+    }
+
+    @Test
+    public void setScanResponseData() throws Exception {
+        int advertiserId = 1;
+        AdvertiseData data = new AdvertiseData.Builder().build();
+
+        mBinder.setScanResponseData(advertiserId, data,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).setScanResponseData(advertiserId, data, mAttributionSource);
+    }
+
+    @Test
+    public void setAdvertisingParameters() throws Exception {
+        int advertiserId = 1;
+        AdvertisingSetParameters parameters = new AdvertisingSetParameters.Builder().build();
+
+        mBinder.setAdvertisingParameters(advertiserId, parameters,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).setAdvertisingParameters(advertiserId, parameters, mAttributionSource);
+    }
+
+    @Test
+    public void setPeriodicAdvertisingParameters() throws Exception {
+        int advertiserId = 1;
+        PeriodicAdvertisingParameters parameters =
+                new PeriodicAdvertisingParameters.Builder().build();
+
+        mBinder.setPeriodicAdvertisingParameters(advertiserId, parameters,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).setPeriodicAdvertisingParameters(advertiserId, parameters,
+                mAttributionSource);
+    }
+
+    @Test
+    public void setPeriodicAdvertisingData() throws Exception {
+        int advertiserId = 1;
+        AdvertiseData data = new AdvertiseData.Builder().build();
+
+        mBinder.setPeriodicAdvertisingData(advertiserId, data,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).setPeriodicAdvertisingData(advertiserId, data, mAttributionSource);
+    }
+
+    @Test
+    public void setPeriodicAdvertisingEnable() throws Exception {
+        int advertiserId = 1;
+        boolean enable = true;
+
+        mBinder.setPeriodicAdvertisingEnable(advertiserId, enable,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).setPeriodicAdvertisingEnable(advertiserId, enable, mAttributionSource);
+    }
+
+    @Test
+    public void registerSync() throws Exception {
+        ScanResult scanResult = new ScanResult(mDevice, 1, 2, 3, 4, 5, 6, 7, null, 8);
+        int skip = 1;
+        int timeout = 2;
+        IPeriodicAdvertisingCallback callback = mock(IPeriodicAdvertisingCallback.class);
+
+        mBinder.registerSync(scanResult, skip, timeout, callback,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).registerSync(scanResult, skip, timeout, callback, mAttributionSource);
+    }
+
+    @Test
+    public void transferSync() throws Exception {
+        int serviceData = 1;
+        int syncHandle = 2;
+
+        mBinder.transferSync(mDevice, serviceData, syncHandle,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).transferSync(mDevice, serviceData, syncHandle, mAttributionSource);
+    }
+
+    @Test
+    public void transferSetInfo() throws Exception {
+        int serviceData = 1;
+        int advHandle = 2;
+        IPeriodicAdvertisingCallback callback = mock(IPeriodicAdvertisingCallback.class);
+
+        mBinder.transferSetInfo(mDevice, serviceData, advHandle, callback,
+                mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).transferSetInfo(mDevice, serviceData, advHandle, callback,
+                mAttributionSource);
+    }
+
+    @Test
+    public void unregisterSync() throws Exception {
+        IPeriodicAdvertisingCallback callback = mock(IPeriodicAdvertisingCallback.class);
+
+        mBinder.unregisterSync(callback, mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).unregisterSync(callback, mAttributionSource);
+    }
+
+    @Test
+    public void disconnectAll() throws Exception {
+        IPeriodicAdvertisingCallback callback = mock(IPeriodicAdvertisingCallback.class);
+
+        mBinder.disconnectAll(mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).disconnectAll(mAttributionSource);
+    }
+
+    @Test
+    public void unregAll() throws Exception {
+        mBinder.unregAll(mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).unregAll(mAttributionSource);
+    }
+
+    @Test
+    public void numHwTrackFiltersAvailable() throws Exception {
+        mBinder.numHwTrackFiltersAvailable(mAttributionSource, SynchronousResultReceiver.get());
+
+        verify(mService).numHwTrackFiltersAvailable(mAttributionSource);
+    }
+
     @Test
     public void cleanUp_doesNotCrash() {
         mBinder.cleanup();
-- 
GitLab


From f904198225b1709bf5c0625366b16b053d52cdba Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Wed, 28 Dec 2022 09:12:23 +0000
Subject: [PATCH 622/667] Add HidDeviceNativeInterfaceTest

Bug: 237467631
Test: atest BluetoothInsrumentationTests:HidDeviceNativeInterfaceTest
Change-Id: If6eacc692ddf486c87e0deb0667d64be12ae734d
Merged-In: If6eacc692ddf486c87e0deb0667d64be12ae734d
(cherry picked from commit 00d1af3664cc540fc7f050f7266e0cdc9896622a)
---
 .../hid/HidDeviceNativeInterface.java         |  22 ++--
 .../bluetooth/hid/HidDeviceService.java       |   3 +-
 .../hid/HidDeviceNativeInterfaceTest.java     | 111 ++++++++++++++++++
 3 files changed, 128 insertions(+), 8 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/hid/HidDeviceNativeInterfaceTest.java

diff --git a/android/app/src/com/android/bluetooth/hid/HidDeviceNativeInterface.java b/android/app/src/com/android/bluetooth/hid/HidDeviceNativeInterface.java
index c41f1689e1f..8d938f42be0 100644
--- a/android/app/src/com/android/bluetooth/hid/HidDeviceNativeInterface.java
+++ b/android/app/src/com/android/bluetooth/hid/HidDeviceNativeInterface.java
@@ -29,6 +29,7 @@ import android.util.Log;
 import com.android.bluetooth.btservice.AdapterService;
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
+
 import java.util.Objects;
 
 /**
@@ -179,7 +180,8 @@ public class HidDeviceNativeInterface {
         return reportErrorNative(error);
     }
 
-    private synchronized void onApplicationStateChanged(byte[] address, boolean registered) {
+    @VisibleForTesting
+    synchronized void onApplicationStateChanged(byte[] address, boolean registered) {
         HidDeviceService service = HidDeviceService.getHidDeviceService();
         if (service != null) {
             service.onApplicationStateChangedFromNative(getDevice(address), registered);
@@ -189,7 +191,8 @@ public class HidDeviceNativeInterface {
         }
     }
 
-    private synchronized void onConnectStateChanged(byte[] address, int state) {
+    @VisibleForTesting
+    synchronized void onConnectStateChanged(byte[] address, int state) {
         HidDeviceService service = HidDeviceService.getHidDeviceService();
         if (service != null) {
             service.onConnectStateChangedFromNative(getDevice(address), state);
@@ -199,7 +202,8 @@ public class HidDeviceNativeInterface {
         }
     }
 
-    private synchronized void onGetReport(byte type, byte id, short bufferSize) {
+    @VisibleForTesting
+    synchronized void onGetReport(byte type, byte id, short bufferSize) {
         HidDeviceService service = HidDeviceService.getHidDeviceService();
         if (service != null) {
             service.onGetReportFromNative(type, id, bufferSize);
@@ -209,7 +213,8 @@ public class HidDeviceNativeInterface {
         }
     }
 
-    private synchronized void onSetReport(byte reportType, byte reportId, byte[] data) {
+    @VisibleForTesting
+    synchronized void onSetReport(byte reportType, byte reportId, byte[] data) {
         HidDeviceService service = HidDeviceService.getHidDeviceService();
         if (service != null) {
             service.onSetReportFromNative(reportType, reportId, data);
@@ -219,7 +224,8 @@ public class HidDeviceNativeInterface {
         }
     }
 
-    private synchronized void onSetProtocol(byte protocol) {
+    @VisibleForTesting
+    synchronized void onSetProtocol(byte protocol) {
         HidDeviceService service = HidDeviceService.getHidDeviceService();
         if (service != null) {
             service.onSetProtocolFromNative(protocol);
@@ -229,7 +235,8 @@ public class HidDeviceNativeInterface {
         }
     }
 
-    private synchronized void onInterruptData(byte reportId, byte[] data) {
+    @VisibleForTesting
+    synchronized void onInterruptData(byte reportId, byte[] data) {
         HidDeviceService service = HidDeviceService.getHidDeviceService();
         if (service != null) {
             service.onInterruptDataFromNative(reportId, data);
@@ -239,7 +246,8 @@ public class HidDeviceNativeInterface {
         }
     }
 
-    private synchronized void onVirtualCableUnplug() {
+    @VisibleForTesting
+    synchronized void onVirtualCableUnplug() {
         HidDeviceService service = HidDeviceService.getHidDeviceService();
         if (service != null) {
             service.onVirtualCableUnplugFromNative();
diff --git a/android/app/src/com/android/bluetooth/hid/HidDeviceService.java b/android/app/src/com/android/bluetooth/hid/HidDeviceService.java
index 01b1d7e07d8..958f3133b06 100644
--- a/android/app/src/com/android/bluetooth/hid/HidDeviceService.java
+++ b/android/app/src/com/android/bluetooth/hid/HidDeviceService.java
@@ -827,7 +827,8 @@ public class HidDeviceService extends ProfileService {
         return sHidDeviceService;
     }
 
-    private static synchronized void setHidDeviceService(HidDeviceService instance) {
+    @VisibleForTesting
+    static synchronized void setHidDeviceService(HidDeviceService instance) {
         if (DBG) {
             Log.d(TAG, "setHidDeviceService(): set to: " + instance);
         }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hid/HidDeviceNativeInterfaceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hid/HidDeviceNativeInterfaceTest.java
new file mode 100644
index 00000000000..75e4f9c0241
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/hid/HidDeviceNativeInterfaceTest.java
@@ -0,0 +1,111 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.hid;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyBoolean;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.bluetooth.BluetoothHidDevice;
+
+import com.android.bluetooth.btservice.AdapterService;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+public class HidDeviceNativeInterfaceTest {
+    private static final byte[] TEST_DEVICE_ADDRESS =
+            new byte[] { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+    @Mock
+    HidDeviceService mService;
+    @Mock
+    AdapterService mAdapterService;
+
+    private HidDeviceNativeInterface mNativeInterface;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        when(mService.isAvailable()).thenReturn(true);
+        HidDeviceService.setHidDeviceService(mService);
+        AdapterService.setAdapterService(mAdapterService);
+        mNativeInterface = HidDeviceNativeInterface.getInstance();
+    }
+
+    @After
+    public void tearDown() {
+        HidDeviceService.setHidDeviceService(null);
+        AdapterService.setAdapterService(null);
+    }
+
+    @Test
+    public void onApplicationStateChanged() {
+        mNativeInterface.onApplicationStateChanged(TEST_DEVICE_ADDRESS, true);
+        verify(mService).onApplicationStateChangedFromNative(any(), anyBoolean());
+    }
+
+    @Test
+    public void onConnectStateChanged() {
+        mNativeInterface.onConnectStateChanged(TEST_DEVICE_ADDRESS,
+                BluetoothHidDevice.STATE_DISCONNECTED);
+        verify(mService).onConnectStateChangedFromNative(any(), anyInt());
+    }
+
+    @Test
+    public void onGetReport() {
+        byte type = 1;
+        byte id = 2;
+        short bufferSize = 100;
+        mNativeInterface.onGetReport(type, id, bufferSize);
+        verify(mService).onGetReportFromNative(type, id, bufferSize);
+    }
+
+    @Test
+    public void onSetReport() {
+        byte reportType = 1;
+        byte reportId = 2;
+        byte[] data = new byte[] { 0x00, 0x00 };
+        mNativeInterface.onSetReport(reportType, reportId, data);
+        verify(mService).onSetReportFromNative(reportType, reportId, data);
+    }
+
+    @Test
+    public void onSetProtocol() {
+        byte protocol = 1;
+        mNativeInterface.onSetProtocol(protocol);
+        verify(mService).onSetProtocolFromNative(protocol);
+    }
+
+    @Test
+    public void onInterruptData() {
+        byte reportId = 3;
+        byte[] data = new byte[] { 0x00, 0x00 };
+        mNativeInterface.onInterruptData(reportId, data);
+        verify(mService).onInterruptDataFromNative(reportId, data);
+    }
+
+    @Test
+    public void onVirtualCableUnplug() {
+        mNativeInterface.onVirtualCableUnplug();
+        verify(mService).onVirtualCableUnplugFromNative();
+    }
+}
-- 
GitLab


From a84e87d0712c83cd31c9261b4198ac3df276e05c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Tue, 27 Dec 2022 06:47:09 +0000
Subject: [PATCH 623/667] Add AdvertiseManagerTest

Bug: 237467631
Test: atest AdvertiseManagerTest
Change-Id: I64f28c80f360ab202a5e468adf600b006d9d4c7c
(cherry picked from commit b0f56911ac47cb712ef76fab4fbcf060dc4eb2aa)
Merged-In: I64f28c80f360ab202a5e468adf600b006d9d4c7c
---
 .../bluetooth/gatt/AdvertiseManagerTest.java  | 158 ++++++++++++++++++
 1 file changed, 158 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/gatt/AdvertiseManagerTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/gatt/AdvertiseManagerTest.java b/android/app/tests/unit/src/com/android/bluetooth/gatt/AdvertiseManagerTest.java
new file mode 100644
index 00000000000..eca9508cd72
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/gatt/AdvertiseManagerTest.java
@@ -0,0 +1,158 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.gatt;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.le.AdvertiseData;
+import android.bluetooth.le.AdvertisingSetParameters;
+import android.bluetooth.le.IAdvertisingSetCallback;
+import android.bluetooth.le.PeriodicAdvertisingParameters;
+import android.os.IBinder;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.TestUtils;
+import com.android.bluetooth.btservice.AdapterService;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+/**
+ * Test cases for {@link AdvertiseManager}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class AdvertiseManagerTest {
+
+    @Mock
+    private AdapterService mAdapterService;
+
+    @Mock
+    private GattService mService;
+
+    @Mock
+    private GattService.AdvertiserMap mAdvertiserMap;
+
+    @Mock
+    private IAdvertisingSetCallback mCallback;
+
+    @Mock
+    private IBinder mBinder;
+
+    private AdvertiseManager mAdvertiseManager;
+    private int mAdvertiserId;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+
+        TestUtils.setAdapterService(mAdapterService);
+
+        mAdvertiseManager = new AdvertiseManager(mService, mAdapterService, mAdvertiserMap);
+        AdvertisingSetParameters parameters = new AdvertisingSetParameters.Builder().build();
+        AdvertiseData advertiseData = new AdvertiseData.Builder().build();
+        AdvertiseData scanResponse = new AdvertiseData.Builder().build();
+        PeriodicAdvertisingParameters periodicParameters =
+                new PeriodicAdvertisingParameters.Builder().build();
+        AdvertiseData periodicData = new AdvertiseData.Builder().build();
+        int duration = 10;
+        int maxExtAdvEvents = 15;
+
+        doReturn(mBinder).when(mCallback).asBinder();
+        doNothing().when(mBinder).linkToDeath(any(), eq(0));
+
+        mAdvertiseManager.startAdvertisingSet(parameters, advertiseData, scanResponse,
+                periodicParameters, periodicData, duration, maxExtAdvEvents, mCallback);
+
+        mAdvertiserId = AdvertiseManager.sTempRegistrationId;
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        TestUtils.clearAdapterService(mAdapterService);
+    }
+
+    @Test
+    public void advertisingSet() {
+        boolean enable = true;
+        int duration = 60;
+        int maxExtAdvEvents = 100;
+
+        mAdvertiseManager.enableAdvertisingSet(mAdvertiserId, enable, duration, maxExtAdvEvents);
+
+        verify(mAdvertiserMap).enableAdvertisingSet(mAdvertiserId, enable, duration,
+                maxExtAdvEvents);
+    }
+
+    @Test
+    public void advertisingData() {
+        AdvertiseData advertiseData = new AdvertiseData.Builder().build();
+
+        mAdvertiseManager.setAdvertisingData(mAdvertiserId, advertiseData);
+
+        verify(mAdvertiserMap).setAdvertisingData(mAdvertiserId, advertiseData);
+    }
+
+    @Test
+    public void scanResponseData() {
+        AdvertiseData scanResponse = new AdvertiseData.Builder().build();
+
+        mAdvertiseManager.setScanResponseData(mAdvertiserId, scanResponse);
+
+        verify(mAdvertiserMap).setScanResponseData(mAdvertiserId, scanResponse);
+    }
+
+    @Test
+    public void advertisingParameters() {
+        AdvertisingSetParameters parameters = new AdvertisingSetParameters.Builder().build();
+
+        mAdvertiseManager.setAdvertisingParameters(mAdvertiserId, parameters);
+
+        verify(mAdvertiserMap).setAdvertisingParameters(mAdvertiserId, parameters);
+    }
+
+    @Test
+    public void periodicAdvertisingParameters() {
+        PeriodicAdvertisingParameters periodicParameters =
+                new PeriodicAdvertisingParameters.Builder().build();
+
+        mAdvertiseManager.setPeriodicAdvertisingParameters(mAdvertiserId, periodicParameters);
+
+        verify(mAdvertiserMap).setPeriodicAdvertisingParameters(mAdvertiserId, periodicParameters);
+    }
+
+    @Test
+    public void periodicAdvertisingData() {
+        AdvertiseData periodicData = new AdvertiseData.Builder().build();
+
+        mAdvertiseManager.setPeriodicAdvertisingData(mAdvertiserId, periodicData);
+
+        verify(mAdvertiserMap).setPeriodicAdvertisingData(mAdvertiserId, periodicData);
+    }
+}
-- 
GitLab


From a6f27ce6b35faff16ade16190e08dd7298cab069 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Wed, 28 Dec 2022 05:07:31 +0000
Subject: [PATCH 624/667] Add GattDebugUtilsTest

Bug: 237467631
Test: atest GattDebugUtilsTest
Change-Id: Idd73132a5926b6e0aeebc64a78f2ca40cecbd6ac
(cherry picked from commit ed96ab814efbf563030239b6bd57636905dbad59)
Merged-In: Idd73132a5926b6e0aeebc64a78f2ca40cecbd6ac
---
 .../bluetooth/gatt/GattDebugUtils.java        | 23 +++--
 .../bluetooth/gatt/GattDebugUtilsTest.java    | 87 +++++++++++++++++++
 2 files changed, 103 insertions(+), 7 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/gatt/GattDebugUtilsTest.java

diff --git a/android/app/src/com/android/bluetooth/gatt/GattDebugUtils.java b/android/app/src/com/android/bluetooth/gatt/GattDebugUtils.java
index 232477b9b16..0a1bfb35812 100644
--- a/android/app/src/com/android/bluetooth/gatt/GattDebugUtils.java
+++ b/android/app/src/com/android/bluetooth/gatt/GattDebugUtils.java
@@ -20,6 +20,9 @@ import android.content.Intent;
 import android.os.Bundle;
 import android.util.Log;
 
+import com.android.bluetooth.Utils;
+import com.android.internal.annotations.VisibleForTesting;
+
 import java.util.UUID;
 
 /**
@@ -29,17 +32,23 @@ import java.util.UUID;
     private static final String TAG = GattServiceConfig.TAG_PREFIX + "DebugUtils";
     private static final boolean DEBUG_ADMIN = GattServiceConfig.DEBUG_ADMIN;
 
-    private static final String ACTION_GATT_PAIRING_CONFIG =
+    @VisibleForTesting
+    static final String ACTION_GATT_PAIRING_CONFIG =
             "android.bluetooth.action.GATT_PAIRING_CONFIG";
 
-    private static final String ACTION_GATT_TEST_USAGE = "android.bluetooth.action.GATT_TEST_USAGE";
-    private static final String ACTION_GATT_TEST_ENABLE =
+    @VisibleForTesting
+    static final String ACTION_GATT_TEST_USAGE = "android.bluetooth.action.GATT_TEST_USAGE";
+    @VisibleForTesting
+    static final String ACTION_GATT_TEST_ENABLE =
             "android.bluetooth.action.GATT_TEST_ENABLE";
-    private static final String ACTION_GATT_TEST_CONNECT =
+    @VisibleForTesting
+    static final String ACTION_GATT_TEST_CONNECT =
             "android.bluetooth.action.GATT_TEST_CONNECT";
-    private static final String ACTION_GATT_TEST_DISCONNECT =
+    @VisibleForTesting
+    static final String ACTION_GATT_TEST_DISCONNECT =
             "android.bluetooth.action.GATT_TEST_DISCONNECT";
-    private static final String ACTION_GATT_TEST_DISCOVER =
+    @VisibleForTesting
+    static final String ACTION_GATT_TEST_DISCOVER =
             "android.bluetooth.action.GATT_TEST_DISCOVER";
 
     private static final String EXTRA_ENABLE = "enable";
@@ -69,7 +78,7 @@ import java.util.UUID;
      *   import com.android.bluetooth.gatt.GattService;
      */
     static boolean handleDebugAction(GattService svc, Intent intent) {
-        if (!DEBUG_ADMIN) {
+        if (!DEBUG_ADMIN && !Utils.isInstrumentationTestMode()) {
             return false;
         }
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/gatt/GattDebugUtilsTest.java b/android/app/tests/unit/src/com/android/bluetooth/gatt/GattDebugUtilsTest.java
new file mode 100644
index 00000000000..ab83f1d6e4e
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/gatt/GattDebugUtilsTest.java
@@ -0,0 +1,87 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.gatt;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.verify;
+
+import android.content.Intent;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+/**
+ * Test cases for {@link GattDebugUtils}.
+ */
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class GattDebugUtilsTest {
+
+    @Mock
+    private GattService mService;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+    }
+
+    @Test
+    public void handleDebugAction() {
+        Intent intent = new Intent(GattDebugUtils.ACTION_GATT_TEST_USAGE);
+
+        boolean result = GattDebugUtils.handleDebugAction(mService, intent);
+        assertThat(result).isTrue();
+
+        intent = new Intent(GattDebugUtils.ACTION_GATT_TEST_ENABLE);
+        GattDebugUtils.handleDebugAction(mService, intent);
+        int bEnable = 1;
+        verify(mService).gattTestCommand(0x01, null, null, bEnable, 0, 0, 0, 0);
+
+        intent = new Intent(GattDebugUtils.ACTION_GATT_TEST_CONNECT);
+        GattDebugUtils.handleDebugAction(mService, intent);
+        int type = 2;
+        verify(mService).gattTestCommand(0x02, null, null, type, 0, 0, 0, 0);
+
+        intent = new Intent(GattDebugUtils.ACTION_GATT_TEST_DISCONNECT);
+        GattDebugUtils.handleDebugAction(mService, intent);
+        verify(mService).gattTestCommand(0x03, null, null, 0, 0, 0, 0, 0);
+
+        intent = new Intent(GattDebugUtils.ACTION_GATT_TEST_DISCOVER);
+        GattDebugUtils.handleDebugAction(mService, intent);
+        int typeDiscover = 1;
+        int shdl = 1;
+        int ehdl = 0xFFFF;
+        verify(mService).gattTestCommand(0x04, null, null, typeDiscover, shdl, ehdl, 0, 0);
+
+        intent = new Intent(GattDebugUtils.ACTION_GATT_PAIRING_CONFIG);
+        GattDebugUtils.handleDebugAction(mService, intent);
+        int authReq = 5;
+        int ioCap = 4;
+        int initKey = 7;
+        int respKey = 7;
+        int maxKey = 16;
+        verify(mService).gattTestCommand(0xF0, null, null, authReq, ioCap, initKey, respKey,
+                maxKey);
+    }
+}
-- 
GitLab


From 413eff67d6f69f5b538710182121d5a0ad0b8722 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Wed, 28 Dec 2022 07:07:49 +0000
Subject: [PATCH 625/667] Add additional ScanFilterQueueTest

Bug: 237467631
Test: atest ScanFilterQueueTest
Change-Id: I5a700a508c1d6230b9e39fe435291b2d7d600804
(cherry picked from commit 4b01911a109468421fd12c84f5d54507f44b1836)
Merged-In: I5a700a508c1d6230b9e39fe435291b2d7d600804
---
 .../bluetooth/gatt/ScanFilterQueueTest.java   | 25 ++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/gatt/ScanFilterQueueTest.java b/android/app/tests/unit/src/com/android/bluetooth/gatt/ScanFilterQueueTest.java
index 8b013bb42b8..e272a8d85e5 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/gatt/ScanFilterQueueTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/gatt/ScanFilterQueueTest.java
@@ -50,6 +50,13 @@ public class ScanFilterQueueTest {
         UUID uuid = UUID.randomUUID();
         queue.addUuid(uuid);
 
+        UUID uuidMask = UUID.randomUUID();
+        queue.addUuid(uuid, uuidMask);
+
+        UUID solicitUuid = UUID.randomUUID();
+        UUID solicitUuidMask = UUID.randomUUID();
+        queue.addSolicitUuid(solicitUuid, solicitUuidMask);
+
         String name = "name";
         queue.addName(name);
 
@@ -57,6 +64,10 @@ public class ScanFilterQueueTest {
         byte[] data = new byte[]{0x04};
         queue.addManufacturerData(company, data);
 
+        int companyMask = 2;
+        byte[] dataMask = new byte[]{0x05};
+        queue.addManufacturerData(company, companyMask, data, dataMask);
+
         byte[] serviceData = new byte[]{0x06};
         byte[] serviceDataMask = new byte[]{0x08};
         queue.addServiceData(serviceData, serviceDataMask);
@@ -67,7 +78,7 @@ public class ScanFilterQueueTest {
         queue.addAdvertisingDataType(adType, adData, adDataMask);
 
         ScanFilterQueue.Entry[] entries = queue.toArray();
-        int entriesLength = 7;
+        int entriesLength = 10;
         assertThat(entries.length).isEqualTo(entriesLength);
 
         for (ScanFilterQueue.Entry entry : entries) {
@@ -83,6 +94,10 @@ public class ScanFilterQueueTest {
                 case ScanFilterQueue.TYPE_SERVICE_UUID:
                     assertThat(entry.uuid).isEqualTo(uuid);
                     break;
+                case ScanFilterQueue.TYPE_SOLICIT_UUID:
+                    assertThat(entry.uuid).isEqualTo(solicitUuid);
+                    assertThat(entry.uuid_mask).isEqualTo(solicitUuidMask);
+                    break;
                 case ScanFilterQueue.TYPE_LOCAL_NAME:
                     assertThat(entry.name).isEqualTo(name);
                     break;
@@ -103,6 +118,14 @@ public class ScanFilterQueueTest {
         }
     }
 
+    @Test
+    public void popEmpty() {
+        ScanFilterQueue queue = new ScanFilterQueue();
+
+        ScanFilterQueue.Entry entry = queue.pop();
+        assertThat(entry).isNull();
+    }
+
     @Test
     public void popFromQueue() {
         ScanFilterQueue queue = new ScanFilterQueue();
-- 
GitLab


From c15a4cbfae08f88a647cda2201b85d544db66ab0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Thu, 29 Dec 2022 06:49:54 +0000
Subject: [PATCH 626/667] Add additional ContextMapTest

Bug: 237467631
Test: atest ContextMapTest
Change-Id: I095fafa20f9b416be415815e1e414d01b8a3ae76
(cherry picked from commit 1b7cdccc4348f870f4d7fc87b80f6aa239690b4b)
Merged-In: I095fafa20f9b416be415815e1e414d01b8a3ae76
---
 .../bluetooth/BluetoothMethodProxy.java       | 11 +++
 .../bluetooth/gatt/AppAdvertiseStats.java     |  8 +-
 .../android/bluetooth/gatt/ContextMap.java    | 10 ++-
 .../bluetooth/gatt/ContextMapTest.java        | 78 +++++++++++++++++++
 4 files changed, 102 insertions(+), 5 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
index d54425d4ccd..3f7f13b8ccc 100644
--- a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
+++ b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
@@ -36,6 +36,9 @@ import android.os.ParcelFileDescriptor;
 import android.provider.Telephony;
 import android.util.Log;
 
+import com.android.bluetooth.gatt.AppAdvertiseStats;
+import com.android.bluetooth.gatt.ContextMap;
+import com.android.bluetooth.gatt.GattService;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.obex.HeaderSet;
 
@@ -212,4 +215,12 @@ public class BluetoothMethodProxy {
             int advHandle, PeriodicAdvertisingCallback callback) {
         manager.transferSetInfo(bda, serviceData, advHandle, callback);
     }
+
+    /**
+     * Proxies {@link AppAdvertiseStats}.
+     */
+    public AppAdvertiseStats createAppAdvertiseStats(int appUid, int id, String name,
+            ContextMap map, GattService service) {
+        return new AppAdvertiseStats(appUid, id, name, map, service);
+    }
 }
diff --git a/android/app/src/com/android/bluetooth/gatt/AppAdvertiseStats.java b/android/app/src/com/android/bluetooth/gatt/AppAdvertiseStats.java
index 13241498cfb..3e0724623c1 100644
--- a/android/app/src/com/android/bluetooth/gatt/AppAdvertiseStats.java
+++ b/android/app/src/com/android/bluetooth/gatt/AppAdvertiseStats.java
@@ -22,6 +22,8 @@ import android.bluetooth.le.PeriodicAdvertisingParameters;
 import android.os.ParcelUuid;
 import android.util.SparseArray;
 
+import androidx.annotation.VisibleForTesting;
+
 import java.time.Duration;
 import java.time.Instant;
 import java.time.ZoneId;
@@ -35,7 +37,8 @@ import java.util.Map;
  * on a per application basis.
  * @hide
  */
-/*package*/ class AppAdvertiseStats {
+@VisibleForTesting(otherwise = VisibleForTesting.PACKAGE_PRIVATE)
+public class AppAdvertiseStats {
     private static final String TAG = AppAdvertiseStats.class.getSimpleName();
 
     private static DateTimeFormatter sDateFormat = DateTimeFormatter.ofPattern("MM-dd HH:mm:ss")
@@ -98,7 +101,8 @@ import java.util.Map;
     public ArrayList<AppAdvertiserRecord> mAdvertiserRecords =
             new ArrayList<AppAdvertiserRecord>();
 
-    AppAdvertiseStats(int appUid, int id, String name, ContextMap map, GattService service) {
+    @VisibleForTesting(otherwise = VisibleForTesting.PACKAGE_PRIVATE)
+    public AppAdvertiseStats(int appUid, int id, String name, ContextMap map, GattService service) {
         this.mAppUid = appUid;
         this.mId = id;
         this.mAppName = name;
diff --git a/android/app/src/com/android/bluetooth/gatt/ContextMap.java b/android/app/src/com/android/bluetooth/gatt/ContextMap.java
index 109aca563b5..dc9fe866aec 100644
--- a/android/app/src/com/android/bluetooth/gatt/ContextMap.java
+++ b/android/app/src/com/android/bluetooth/gatt/ContextMap.java
@@ -27,6 +27,9 @@ import android.os.UserHandle;
 import android.os.WorkSource;
 import android.util.Log;
 
+import androidx.annotation.VisibleForTesting;
+
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.internal.annotations.GuardedBy;
 
 import com.google.common.collect.EvictingQueue;
@@ -46,7 +49,8 @@ import java.util.UUID;
  * This class manages application callbacks and keeps track of GATT connections.
  * @hide
  */
-/*package*/ class ContextMap<C, T> {
+@VisibleForTesting(otherwise = VisibleForTesting.PACKAGE_PRIVATE)
+public class ContextMap<C, T> {
     private static final String TAG = GattServiceConfig.TAG_PREFIX + "ContextMap";
 
     /**
@@ -241,8 +245,8 @@ import java.util.UUID;
         synchronized (mAppsLock) {
             synchronized (this) {
                 if (!mAppAdvertiseStats.containsKey(id)) {
-                    AppAdvertiseStats appAdvertiseStats =
-                            new AppAdvertiseStats(appUid, id, appName, this, service);
+                    AppAdvertiseStats appAdvertiseStats = BluetoothMethodProxy.getInstance()
+                            .createAppAdvertiseStats(appUid, id, appName, this, service);
                     mAppAdvertiseStats.put(id, appAdvertiseStats);
                 }
             }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/gatt/ContextMapTest.java b/android/app/tests/unit/src/com/android/bluetooth/gatt/ContextMapTest.java
index 9cab48c5097..560abfef131 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/gatt/ContextMapTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/gatt/ContextMapTest.java
@@ -20,13 +20,18 @@ import static com.google.common.truth.Truth.assertThat;
 
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.verify;
 
+import android.bluetooth.le.AdvertiseData;
+import android.bluetooth.le.AdvertisingSetParameters;
+import android.bluetooth.le.PeriodicAdvertisingParameters;
 import android.os.Binder;
 
 import androidx.test.filters.SmallTest;
 import androidx.test.rule.ServiceTestRule;
 import androidx.test.runner.AndroidJUnit4;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
 
@@ -37,6 +42,7 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
 
 import java.util.UUID;
 
@@ -55,9 +61,16 @@ public class ContextMapTest {
     @Mock
     private AdapterService mAdapterService;
 
+    @Mock
+    private AppAdvertiseStats appAdvertiseStats;
+
+    @Spy
+    private BluetoothMethodProxy mMapMethodProxy = BluetoothMethodProxy.getInstance();
+
     @Before
     public void setUp() throws Exception {
         MockitoAnnotations.initMocks(this);
+        BluetoothMethodProxy.setInstanceForTesting(mMapMethodProxy);
 
         TestUtils.setAdapterService(mAdapterService);
         doReturn(true).when(mAdapterService).isStartedProfile(anyString());
@@ -72,6 +85,8 @@ public class ContextMapTest {
             return;
         }
 
+        BluetoothMethodProxy.setInstanceForTesting(null);
+
         doReturn(false).when(mAdapterService).isStartedProfile(anyString());
         TestUtils.stopService(mServiceRule, GattService.class);
         mService = GattService.getGattService();
@@ -98,6 +113,64 @@ public class ContextMapTest {
         assertThat(contextMapByName.name).isEqualTo(appName);
     }
 
+    @Test
+    public void advertisingSetAndData() {
+        ContextMap contextMap = new ContextMap<>();
+
+        int appUid = Binder.getCallingUid();
+        int id = 12345;
+        String appName = mService.getPackageManager().getNameForUid(appUid);
+        doReturn(appAdvertiseStats).when(mMapMethodProxy)
+                .createAppAdvertiseStats(appUid, id, appName, contextMap, mService);
+
+        contextMap.add(id, null, mService);
+
+        int duration = 60;
+        int maxExtAdvEvents = 100;
+        contextMap.enableAdvertisingSet(id, true, duration, maxExtAdvEvents);
+        verify(appAdvertiseStats).enableAdvertisingSet(true, duration, maxExtAdvEvents);
+
+        AdvertiseData advertiseData = new AdvertiseData.Builder().build();
+        contextMap.setAdvertisingData(id, advertiseData);
+        verify(appAdvertiseStats).setAdvertisingData(advertiseData);
+
+        AdvertiseData scanResponse = new AdvertiseData.Builder().build();
+        contextMap.setScanResponseData(id, scanResponse);
+        verify(appAdvertiseStats).setScanResponseData(scanResponse);
+
+        AdvertisingSetParameters parameters = new AdvertisingSetParameters.Builder().build();
+        contextMap.setAdvertisingParameters(id, parameters);
+        verify(appAdvertiseStats).setAdvertisingParameters(parameters);
+
+        PeriodicAdvertisingParameters periodicParameters =
+                new PeriodicAdvertisingParameters.Builder().build();
+        contextMap.setPeriodicAdvertisingParameters(id, periodicParameters);
+        verify(appAdvertiseStats).setPeriodicAdvertisingParameters(periodicParameters);
+
+        AdvertiseData periodicData = new AdvertiseData.Builder().build();
+        contextMap.setPeriodicAdvertisingData(id, periodicData);
+        verify(appAdvertiseStats).setPeriodicAdvertisingData(periodicData);
+
+        contextMap.onPeriodicAdvertiseEnabled(id, true);
+        verify(appAdvertiseStats).onPeriodicAdvertiseEnabled(true);
+
+        AppAdvertiseStats toBeRemoved = contextMap.getAppAdvertiseStatsById(id);
+        assertThat(toBeRemoved).isNotNull();
+
+        contextMap.removeAppAdvertiseStats(id);
+
+        AppAdvertiseStats isRemoved = contextMap.getAppAdvertiseStatsById(id);
+        assertThat(isRemoved).isNull();
+    }
+
+    @Test
+    public void emptyStop_doesNotCrash() throws Exception {
+        ContextMap contextMap = new ContextMap<>();
+
+        int id = 12345;
+        contextMap.recordAdvertiseStop(id);
+    }
+
     @Test
     public void testDump_doesNotCrash() throws Exception {
         StringBuilder sb = new StringBuilder();
@@ -109,6 +182,11 @@ public class ContextMapTest {
 
         contextMap.add(UUID.randomUUID(), null, null, null, mService);
 
+        contextMap.recordAdvertiseStop(id);
+
+        int idSecond = 54321;
+        contextMap.add(idSecond, null, mService);
+
         contextMap.dump(sb);
 
         contextMap.dumpAdvertiser(sb);
-- 
GitLab


From 16fe74e4f7a6f3343121f3cb22a1b42aaeca9a0c Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Wed, 28 Dec 2022 21:54:40 +0900
Subject: [PATCH 627/667] Add BluetoothPbapServiceTest methods

Bug: 237467631
Test: atest BluetoothPbapServiceTest
Change-Id: I4037a4da061731ab6a3dfcc181d4c476a993360b
(cherry picked from commit 0917196ab7456788c4339c7f04dffdfa8e0eb960)
Merged-In: I4037a4da061731ab6a3dfcc181d4c476a993360b
---
 .../bluetooth/pbap/BluetoothPbapService.java  |  16 +-
 .../pbap/BluetoothPbapServiceTest.java        | 141 ++++++++++++++++--
 2 files changed, 136 insertions(+), 21 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapService.java b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapService.java
index 331fb600c29..62ebfd57fe4 100644
--- a/android/app/src/com/android/bluetooth/pbap/BluetoothPbapService.java
+++ b/android/app/src/com/android/bluetooth/pbap/BluetoothPbapService.java
@@ -166,7 +166,8 @@ public class BluetoothPbapService extends ProfileService implements IObexConnect
 
     private PbapHandler mSessionStatusHandler;
     private HandlerThread mHandlerThread;
-    private final HashMap<BluetoothDevice, PbapStateMachine> mPbapStateMachineMap = new HashMap<>();
+    @VisibleForTesting
+    final HashMap<BluetoothDevice, PbapStateMachine> mPbapStateMachineMap = new HashMap<>();
     private volatile int mNextNotificationId = PBAP_NOTIFICATION_ID_START;
 
     // package and class name to which we send intent to check phone book access permission
@@ -276,7 +277,8 @@ public class BluetoothPbapService extends ProfileService implements IObexConnect
         }
     }
 
-    private BroadcastReceiver mPbapReceiver = new BroadcastReceiver() {
+    @VisibleForTesting
+    BroadcastReceiver mPbapReceiver = new BroadcastReceiver() {
         @Override
         public void onReceive(Context context, Intent intent) {
             parseIntent(intent);
@@ -446,10 +448,6 @@ public class BluetoothPbapService extends ProfileService implements IObexConnect
     public int getConnectionState(BluetoothDevice device) {
         enforceCallingOrSelfPermission(
                 BLUETOOTH_PRIVILEGED, "Need BLUETOOTH_PRIVILEGED permission");
-        if (mPbapStateMachineMap == null) {
-            return BluetoothProfile.STATE_DISCONNECTED;
-        }
-
         synchronized (mPbapStateMachineMap) {
             PbapStateMachine sm = mPbapStateMachineMap.get(device);
             if (sm == null) {
@@ -460,9 +458,6 @@ public class BluetoothPbapService extends ProfileService implements IObexConnect
     }
 
     List<BluetoothDevice> getConnectedDevices() {
-        if (mPbapStateMachineMap == null) {
-            return new ArrayList<>();
-        }
         synchronized (mPbapStateMachineMap) {
             return new ArrayList<>(mPbapStateMachineMap.keySet());
         }
@@ -470,7 +465,7 @@ public class BluetoothPbapService extends ProfileService implements IObexConnect
 
     List<BluetoothDevice> getDevicesMatchingConnectionStates(int[] states) {
         List<BluetoothDevice> devices = new ArrayList<>();
-        if (mPbapStateMachineMap == null || states == null) {
+        if (states == null) {
             return devices;
         }
         synchronized (mPbapStateMachineMap) {
@@ -631,6 +626,7 @@ public class BluetoothPbapService extends ProfileService implements IObexConnect
         getContentResolver().unregisterContentObserver(mContactChangeObserver);
         mContactChangeObserver = null;
         setComponentAvailable(PBAP_ACTIVITY, false);
+        mPbapStateMachineMap.clear();
         return true;
     }
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapServiceTest.java
index 75fb5edeabc..44aedc1165b 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapServiceTest.java
@@ -15,38 +15,47 @@
  */
 package com.android.bluetooth.pbap;
 
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.junit.Assert.assertThrows;
 import static org.mockito.Mockito.anyString;
 import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
 
 import android.bluetooth.BluetoothAdapter;
-import android.content.Context;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+import android.content.Intent;
+import android.os.Message;
 
-import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.MediumTest;
 import androidx.test.rule.ServiceTestRule;
 import androidx.test.runner.AndroidJUnit4;
 
-import com.android.bluetooth.R;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
 import com.android.bluetooth.btservice.storage.DatabaseManager;
 
 import org.junit.After;
-import org.junit.Assert;
 import org.junit.Assume;
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
 @MediumTest
 @RunWith(AndroidJUnit4.class)
 public class BluetoothPbapServiceTest {
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
     private BluetoothPbapService mService;
     private BluetoothAdapter mAdapter = null;
-    private Context mTargetContext;
+    private BluetoothDevice mRemoteDevice;
 
     @Rule public final ServiceTestRule mServiceRule = new ServiceTestRule();
 
@@ -55,7 +64,6 @@ public class BluetoothPbapServiceTest {
 
     @Before
     public void setUp() throws Exception {
-        mTargetContext = InstrumentationRegistry.getTargetContext();
         Assume.assumeTrue("Ignore test when BluetoothPbapService is not enabled",
                 BluetoothPbapService.isEnabled());
         MockitoAnnotations.initMocks(this);
@@ -64,10 +72,11 @@ public class BluetoothPbapServiceTest {
         doReturn(true, false).when(mAdapterService).isStartedProfile(anyString());
         TestUtils.startService(mServiceRule, BluetoothPbapService.class);
         mService = BluetoothPbapService.getBluetoothPbapService();
-        Assert.assertNotNull(mService);
+        assertThat(mService).isNotNull();
         // Try getting the Bluetooth adapter
         mAdapter = BluetoothAdapter.getDefaultAdapter();
-        Assert.assertNotNull(mAdapter);
+        assertThat(mAdapter).isNotNull();
+        mRemoteDevice = mAdapter.getRemoteDevice(REMOTE_DEVICE_ADDRESS);
     }
 
     @After
@@ -77,12 +86,122 @@ public class BluetoothPbapServiceTest {
         }
         TestUtils.stopService(mServiceRule, BluetoothPbapService.class);
         mService = BluetoothPbapService.getBluetoothPbapService();
-        Assert.assertNull(mService);
+        assertThat(mService).isNull();
         TestUtils.clearAdapterService(mAdapterService);
     }
 
     @Test
-    public void testInitialize() {
-        Assert.assertNotNull(BluetoothPbapService.getBluetoothPbapService());
+    public void initialize() {
+        assertThat(BluetoothPbapService.getBluetoothPbapService()).isNotNull();
+    }
+
+    @Test
+    public void disconnect() {
+        PbapStateMachine sm = mock(PbapStateMachine.class);
+        mService.mPbapStateMachineMap.put(mRemoteDevice, sm);
+
+        mService.disconnect(mRemoteDevice);
+
+        verify(sm).sendMessage(PbapStateMachine.DISCONNECT);
+    }
+
+    @Test
+    public void getConnectedDevices() {
+        PbapStateMachine sm = mock(PbapStateMachine.class);
+        mService.mPbapStateMachineMap.put(mRemoteDevice, sm);
+
+        assertThat(mService.getConnectedDevices()).contains(mRemoteDevice);
+    }
+
+    @Test
+    public void getConnectionPolicy_withDeviceIsNull_throwsNPE() {
+        assertThrows(IllegalArgumentException.class, () -> mService.getConnectionPolicy(null));
+    }
+
+    @Test
+    public void getConnectionPolicy() {
+        mService.getConnectionPolicy(mRemoteDevice);
+
+        verify(mDatabaseManager).getProfileConnectionPolicy(mRemoteDevice, BluetoothProfile.PBAP);
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates_whenStatesIsNull_returnsEmptyList() {
+        assertThat(mService.getDevicesMatchingConnectionStates(null)).isEmpty();
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates() {
+        PbapStateMachine sm = mock(PbapStateMachine.class);
+        mService.mPbapStateMachineMap.put(mRemoteDevice, sm);
+        when(sm.getConnectionState()).thenReturn(BluetoothProfile.STATE_CONNECTED);
+
+        int[] states = new int[] {BluetoothProfile.STATE_CONNECTED};
+        assertThat(mService.getDevicesMatchingConnectionStates(states)).contains(mRemoteDevice);
+    }
+
+    @Test
+    public void onAcceptFailed() {
+        PbapStateMachine sm = mock(PbapStateMachine.class);
+        mService.mPbapStateMachineMap.put(mRemoteDevice, sm);
+
+        mService.onAcceptFailed();
+
+        assertThat(mService.mPbapStateMachineMap).isEmpty();
+    }
+
+    @Test
+    public void broadcastReceiver_onReceive_withActionConnectionAccessReply() {
+        Intent intent = new Intent(BluetoothDevice.ACTION_CONNECTION_ACCESS_REPLY);
+        intent.putExtra(BluetoothDevice.EXTRA_ACCESS_REQUEST_TYPE,
+                BluetoothDevice.REQUEST_TYPE_PHONEBOOK_ACCESS);
+        intent.putExtra(BluetoothDevice.EXTRA_CONNECTION_ACCESS_RESULT,
+                BluetoothDevice.CONNECTION_ACCESS_YES);
+        intent.putExtra(BluetoothDevice.EXTRA_ALWAYS_ALLOWED, true);
+        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, mRemoteDevice);
+        PbapStateMachine sm = mock(PbapStateMachine.class);
+        mService.mPbapStateMachineMap.put(mRemoteDevice, sm);
+
+        mService.mPbapReceiver.onReceive(null, intent);
+
+        verify(sm).sendMessage(PbapStateMachine.AUTHORIZED);
+    }
+
+    @Test
+    public void broadcastReceiver_onReceive_withActionAuthResponse() {
+        Intent intent = new Intent(BluetoothPbapService.AUTH_RESPONSE_ACTION);
+        String sessionKey = "test_session_key";
+        intent.putExtra(BluetoothPbapService.EXTRA_SESSION_KEY, sessionKey);
+        intent.putExtra(BluetoothPbapService.EXTRA_DEVICE, mRemoteDevice);
+        PbapStateMachine sm = mock(PbapStateMachine.class);
+        mService.mPbapStateMachineMap.put(mRemoteDevice, sm);
+
+        mService.mPbapReceiver.onReceive(null, intent);
+
+        ArgumentCaptor<Message> captor = ArgumentCaptor.forClass(Message.class);
+        verify(sm).sendMessage(captor.capture());
+        Message msg = captor.getValue();
+        assertThat(msg.what).isEqualTo(PbapStateMachine.AUTH_KEY_INPUT);
+        assertThat(msg.obj).isEqualTo(sessionKey);
+        msg.recycle();
+    }
+
+    @Test
+    public void broadcastReceiver_onReceive_withActionAuthCancelled() {
+        Intent intent = new Intent(BluetoothPbapService.AUTH_CANCELLED_ACTION);
+        intent.putExtra(BluetoothPbapService.EXTRA_DEVICE, mRemoteDevice);
+        PbapStateMachine sm = mock(PbapStateMachine.class);
+        mService.mPbapStateMachineMap.put(mRemoteDevice, sm);
+
+        mService.mPbapReceiver.onReceive(null, intent);
+
+        verify(sm).sendMessage(PbapStateMachine.AUTH_CANCELLED);
+    }
+
+    @Test
+    public void broadcastReceiver_onReceive_withIllegalAction_doesNothing() {
+        Intent intent = new Intent("test_random_action");
+
+        mService.mPbapReceiver.onReceive(null, intent);
     }
 }
-- 
GitLab


From 83f5ab2eb3cf8adcf2197faa262bcd5879e63a12 Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Wed, 28 Dec 2022 19:28:41 +0000
Subject: [PATCH 628/667] Fix missing advertising set callbacks

I didn't realize that OnAdvertisingSetEnable is also called when you
*disable* the advertiser.

Unit tests also didn't catch it because nothing tested what happens when
you enable, then disable.

Test: unit
Bug: 263435509
Change-Id: I56f3149e622515e314292044352600a12d2dd568
(cherry picked from commit 212357f2f545ac99705d813c0dcb14c2d883b4ac)
Merged-In: I56f3149e622515e314292044352600a12d2dd568
---
 system/gd/hci/le_advertising_manager.cc      | 84 +++++++++---------
 system/gd/hci/le_advertising_manager_test.cc | 93 ++++++++++++++++++--
 2 files changed, 129 insertions(+), 48 deletions(-)

diff --git a/system/gd/hci/le_advertising_manager.cc b/system/gd/hci/le_advertising_manager.cc
index 9953ab8e9e2..c96b97197cc 100644
--- a/system/gd/hci/le_advertising_manager.cc
+++ b/system/gd/hci/le_advertising_manager.cc
@@ -61,7 +61,6 @@ struct Advertiser {
   int8_t tx_power;
   uint16_t duration;
   uint8_t max_extended_advertising_events;
-  bool pending_start = false;  // whether we have started but are still in the queue
   bool started = false;
   bool connectable = false;
   bool directed = false;
@@ -348,7 +347,6 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
           enable_advertiser(id, true, 0, 0);
         } else {
           enabled_sets_[id].advertising_handle_ = id;
-          advertising_sets_[id].pending_start = true;
         }
       } break;
       case (AdvertisingApiType::ANDROID_HCI): {
@@ -374,7 +372,6 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
           enable_advertiser(id, true, 0, 0);
         } else {
           enabled_sets_[id].advertising_handle_ = id;
-          advertising_sets_[id].pending_start = true;
         }
       } break;
       case (AdvertisingApiType::EXTENDED): {
@@ -485,9 +482,6 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
     if (!paused) {
       enable_advertiser(id, true, duration, max_ext_adv_events);
     } else {
-      // invoke callbacks upon OnResume()
-      advertising_sets_[id].pending_start = true;
-
       EnabledSet curr_set;
       curr_set.advertising_handle_ = id;
       curr_set.duration_ = duration;
@@ -927,11 +921,6 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
     std::vector<EnabledSet> enabled_sets = {curr_set};
     Enable enable_value = enable ? Enable::ENABLED : Enable::DISABLED;
 
-    if (enable) {
-      // so that callbacks get invoked on command complete
-      advertising_sets_[advertiser_id].pending_start = true;
-    }
-
     switch (advertising_api_type_) {
       case (AdvertisingApiType::LEGACY): {
         le_advertising_interface_->EnqueueCommand(
@@ -940,22 +929,29 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
                 this,
                 &impl::on_set_advertising_enable_complete<LeSetAdvertisingEnableCompleteView>,
                 enable,
-                enabled_sets));
+                enabled_sets,
+                true /* trigger callbacks */));
       } break;
       case (AdvertisingApiType::ANDROID_HCI): {
         le_advertising_interface_->EnqueueCommand(
             hci::LeMultiAdvtSetEnableBuilder::Create(enable_value, advertiser_id),
             module_handler_->BindOnceOn(
-                this, &impl::on_set_advertising_enable_complete<LeMultiAdvtCompleteView>, enable, enabled_sets));
+                this,
+                &impl::on_set_advertising_enable_complete<LeMultiAdvtCompleteView>,
+                enable,
+                enabled_sets,
+                true /* trigger callbacks */));
       } break;
       case (AdvertisingApiType::EXTENDED): {
         le_advertising_interface_->EnqueueCommand(
             hci::LeSetExtendedAdvertisingEnableBuilder::Create(enable_value, enabled_sets),
             module_handler_->BindOnceOn(
                 this,
-                &impl::on_set_extended_advertising_enable_complete<LeSetExtendedAdvertisingEnableCompleteView>,
+                &impl::on_set_extended_advertising_enable_complete<
+                    LeSetExtendedAdvertisingEnableCompleteView>,
                 enable,
-                enabled_sets));
+                enabled_sets,
+                true /* trigger callbacks */));
       } break;
     }
 
@@ -1121,13 +1117,17 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
         case (AdvertisingApiType::LEGACY): {
           le_advertising_interface_->EnqueueCommand(
               hci::LeSetAdvertisingEnableBuilder::Create(Enable::ENABLED),
-              common::init_flags::trigger_advertising_callbacks_on_first_resume_after_pause_is_enabled()
+              common::init_flags::
+                      trigger_advertising_callbacks_on_first_resume_after_pause_is_enabled()
                   ? module_handler_->BindOnceOn(
                         this,
-                        &impl::on_set_advertising_enable_complete<LeSetAdvertisingEnableCompleteView>,
+                        &impl::on_set_advertising_enable_complete<
+                            LeSetAdvertisingEnableCompleteView>,
                         true,
-                        enabled_sets)
-                  : module_handler_->BindOnce(impl::check_status<LeSetAdvertisingEnableCompleteView>));
+                        enabled_sets,
+                        false /* trigger_callbacks */)
+                  : module_handler_->BindOnce(
+                        impl::check_status<LeSetAdvertisingEnableCompleteView>));
         } break;
         case (AdvertisingApiType::ANDROID_HCI): {
           for (size_t i = 0; i < enabled_sets_.size(); i++) {
@@ -1135,12 +1135,14 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
             if (id != kInvalidHandle) {
               le_advertising_interface_->EnqueueCommand(
                   hci::LeMultiAdvtSetEnableBuilder::Create(Enable::ENABLED, id),
-                  common::init_flags::trigger_advertising_callbacks_on_first_resume_after_pause_is_enabled()
+                  common::init_flags::
+                          trigger_advertising_callbacks_on_first_resume_after_pause_is_enabled()
                       ? module_handler_->BindOnceOn(
                             this,
                             &impl::on_set_advertising_enable_complete<LeMultiAdvtCompleteView>,
                             true,
-                            enabled_sets)
+                            enabled_sets,
+                            false /* trigger_callbacks */)
                       : module_handler_->BindOnce(impl::check_status<LeMultiAdvtCompleteView>));
             }
           }
@@ -1149,14 +1151,17 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
           if (enabled_sets.size() != 0) {
             le_advertising_interface_->EnqueueCommand(
                 hci::LeSetExtendedAdvertisingEnableBuilder::Create(Enable::ENABLED, enabled_sets),
-                common::init_flags::trigger_advertising_callbacks_on_first_resume_after_pause_is_enabled()
+                common::init_flags::
+                        trigger_advertising_callbacks_on_first_resume_after_pause_is_enabled()
                     ? module_handler_->BindOnceOn(
                           this,
                           &impl::on_set_extended_advertising_enable_complete<
                               LeSetExtendedAdvertisingEnableCompleteView>,
                           true,
-                          enabled_sets)
-                    : module_handler_->BindOnce(impl::check_status<LeSetExtendedAdvertisingEnableCompleteView>));
+                          enabled_sets,
+                          false /* trigger_callbacks */)
+                    : module_handler_->BindOnce(
+                          impl::check_status<LeSetExtendedAdvertisingEnableCompleteView>));
           }
         } break;
       }
@@ -1223,7 +1228,11 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
   }
 
   template <class View>
-  void on_set_advertising_enable_complete(bool enable, std::vector<EnabledSet> enabled_sets, CommandCompleteView view) {
+  void on_set_advertising_enable_complete(
+      bool enable,
+      std::vector<EnabledSet> enabled_sets,
+      bool trigger_callbacks,
+      CommandCompleteView view) {
     ASSERT(view.IsValid());
     auto complete_view = View::Create(view);
     ASSERT(complete_view.IsValid());
@@ -1252,15 +1261,9 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
       }
 
       if (started) {
-        // This event can be triggered from OnPause / OnResume. If so, only invoke callbacks if we were initially paused
-        // (pending_start) after an API invocation (i.e. StartAdvertising -> currently paused -> OnResume -> enabled
-        // [callback], but StartAdvertising -> enabled [callback] -> resumed -> OnPause -> OnResume [NO callback]
-        if (!advertising_sets_[enabled_set.advertising_handle_].pending_start) {
-          continue;
+        if (trigger_callbacks) {
+          advertising_callbacks_->OnAdvertisingEnabled(id, enable, advertising_status);
         }
-        advertising_callbacks_->OnAdvertisingEnabled(id, enable, advertising_status);
-        // since we have started, we are no longer pending
-        advertising_sets_[enabled_set.advertising_handle_].pending_start = false;
       } else {
         advertising_sets_[enabled_set.advertising_handle_].started = true;
         advertising_callbacks_->OnAdvertisingSetStarted(reg_id, id, le_physical_channel_tx_power_, advertising_status);
@@ -1270,7 +1273,10 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
 
   template <class View>
   void on_set_extended_advertising_enable_complete(
-      bool enable, std::vector<EnabledSet> enabled_sets, CommandCompleteView view) {
+      bool enable,
+      std::vector<EnabledSet> enabled_sets,
+      bool trigger_callbacks,
+      CommandCompleteView view) {
     ASSERT(view.IsValid());
     auto complete_view = LeSetExtendedAdvertisingEnableCompleteView::Create(view);
     ASSERT(complete_view.IsValid());
@@ -1302,15 +1308,9 @@ struct LeAdvertisingManager::impl : public bluetooth::hci::LeAddressManagerCallb
       }
 
       if (started) {
-        // This event can be triggered from OnPause / OnResume. If so, only invoke callbacks if we were initially paused
-        // (pending_start) after an API invocation (i.e. StartAdvertising -> currently paused -> OnResume -> enabled
-        // [callback], but StartAdvertising -> enabled [callback] -> resumed -> OnPause -> OnResume [NO callback]
-        if (!advertising_sets_[enabled_set.advertising_handle_].pending_start) {
-          continue;
+        if (trigger_callbacks) {
+          advertising_callbacks_->OnAdvertisingEnabled(id, enable, advertising_status);
         }
-        advertising_callbacks_->OnAdvertisingEnabled(id, enable, advertising_status);
-        // since we have started, we are no longer pending
-        advertising_sets_[enabled_set.advertising_handle_].pending_start = false;
       } else {
         advertising_sets_[enabled_set.advertising_handle_].started = true;
         advertising_callbacks_->OnAdvertisingSetStarted(reg_id, id, tx_power, advertising_status);
diff --git a/system/gd/hci/le_advertising_manager_test.cc b/system/gd/hci/le_advertising_manager_test.cc
index 6b10971cef1..c7621c91ad2 100644
--- a/system/gd/hci/le_advertising_manager_test.cc
+++ b/system/gd/hci/le_advertising_manager_test.cc
@@ -36,8 +36,13 @@ namespace bluetooth {
 namespace hci {
 namespace {
 
+using namespace std::literals;
+
 using packet::RawBuilder;
 
+using testing::_;
+using testing::InSequence;
+
 class TestController : public Controller {
  public:
   bool IsSupported(OpCode op_code) const override {
@@ -228,11 +233,7 @@ class LeAdvertisingManagerTest : public ::testing::Test {
   void on_set_terminated(ErrorCode error_code, uint8_t, uint8_t) {}
 
   void sync_client_handler() {
-    std::promise<void> promise;
-    auto future = promise.get_future();
-    client_handler_->Post(common::BindOnce(&std::promise<void>::set_value, common::Unretained(&promise)));
-    auto future_status = future.wait_for(std::chrono::seconds(1));
-    ASSERT_EQ(future_status, std::future_status::ready);
+    ASSERT(thread_.GetReactor()->WaitForIdle(2s));
   }
 
   class MockAdvertisingCallback : public AdvertisingCallback {
@@ -1003,6 +1004,47 @@ TEST_F(LeExtendedAdvertisingAPITest, disable_enable_advertiser_test) {
   test_hci_layer_->IncomingEvent(LeSetExtendedAdvertisingEnableCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
 }
 
+TEST_F(LeExtendedAdvertisingAPITest, disable_after_enable) {
+  // we expect Started -> Enable(false) -> Enable(true) -> Enable(false)
+
+  // setup already arranges everything and starts the advertiser
+
+  // expect
+  InSequence s;
+  EXPECT_CALL(mock_advertising_callback_, OnAdvertisingEnabled(_, false, _));
+  EXPECT_CALL(mock_advertising_callback_, OnAdvertisingEnabled(_, true, _));
+  EXPECT_CALL(mock_advertising_callback_, OnAdvertisingEnabled(_, false, _));
+  EXPECT_CALL(mock_advertising_callback_, OnAdvertisingEnabled(_, true, _));
+
+  // act
+
+  // disable
+  le_advertising_manager_->EnableAdvertiser(advertiser_id_, false, 0x00, 0x00);
+  test_hci_layer_->GetCommand();
+  test_hci_layer_->IncomingEvent(
+      LeSetExtendedAdvertisingEnableCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
+
+  // enable
+  le_advertising_manager_->EnableAdvertiser(advertiser_id_, true, 0x00, 0x00);
+  test_hci_layer_->GetCommand();
+  test_hci_layer_->IncomingEvent(
+      LeSetExtendedAdvertisingEnableCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
+
+  // disable
+  le_advertising_manager_->EnableAdvertiser(advertiser_id_, false, 0x00, 0x00);
+  test_hci_layer_->GetCommand();
+  test_hci_layer_->IncomingEvent(
+      LeSetExtendedAdvertisingEnableCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
+
+  // enable
+  le_advertising_manager_->EnableAdvertiser(advertiser_id_, true, 0x00, 0x00);
+  test_hci_layer_->GetCommand();
+  test_hci_layer_->IncomingEvent(
+      LeSetExtendedAdvertisingEnableCompleteBuilder::Create(uint8_t{1}, ErrorCode::SUCCESS));
+
+  sync_client_handler();
+}
+
 TEST_F(LeExtendedAdvertisingAPITest, set_periodic_parameter) {
   PeriodicAdvertisingParameters advertising_config{};
   advertising_config.max_interval = 0x1000;
@@ -1132,7 +1174,6 @@ TEST_F(LeExtendedAdvertisingAPITest, trigger_advertiser_callbacks_if_started_whi
       [](std::promise<uint8_t> promise, uint8_t id, uint8_t _status) { promise.set_value(id); },
       std::move(id_promise)));
   sync_client_handler();
-  LOG_INFO("start");
   auto set_id = id_future.get();
 
   auto status_promise = std::promise<ErrorCode>{};
@@ -1175,6 +1216,46 @@ TEST_F(LeExtendedAdvertisingAPITest, trigger_advertiser_callbacks_if_started_whi
 
   // assert
   EXPECT_EQ(status_future.get(), ErrorCode::SUCCESS);
+
+  sync_client_handler();
+}
+
+TEST_F(LeExtendedAdvertisingAPITest, no_callbacks_on_pause) {
+  // arrange
+  auto test_le_address_manager = (TestLeAddressManager*)test_acl_manager_->GetLeAddressManager();
+
+  // expect
+  EXPECT_CALL(mock_advertising_callback_, OnAdvertisingEnabled(_, _, _)).Times(0);
+
+  // act
+  LOG_INFO("pause");
+  test_le_address_manager->client_->OnPause();
+  test_hci_layer_->GetCommand();
+  test_hci_layer_->IncomingEvent(
+      LeSetExtendedAdvertisingEnableCompleteBuilder::Create(1, ErrorCode::SUCCESS));
+
+  sync_client_handler();
+}
+
+TEST_F(LeExtendedAdvertisingAPITest, no_callbacks_on_resume) {
+  // arrange
+  auto test_le_address_manager = (TestLeAddressManager*)test_acl_manager_->GetLeAddressManager();
+  test_le_address_manager->client_->OnPause();
+  test_hci_layer_->GetCommand();
+  test_hci_layer_->IncomingEvent(
+      LeSetExtendedAdvertisingEnableCompleteBuilder::Create(1, ErrorCode::SUCCESS));
+  sync_client_handler();
+
+  // expect
+  EXPECT_CALL(mock_advertising_callback_, OnAdvertisingEnabled(_, _, _)).Times(0);
+
+  // act
+  test_le_address_manager->client_->OnResume();
+  test_hci_layer_->GetCommand();
+  test_hci_layer_->IncomingEvent(
+      LeSetExtendedAdvertisingEnableCompleteBuilder::Create(1, ErrorCode::SUCCESS));
+
+  sync_client_handler();
 }
 
 }  // namespace
-- 
GitLab


From 12bc1ab5daf2060e2964db2c11d80746097f9105 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Tue, 27 Dec 2022 07:06:52 +0000
Subject: [PATCH 629/667] Add additional tests for setter methods in
 BluetoothMapContent

Bug: 237467631
Test: atest BluetoothInstrumentationTests
Change-Id: I296af212cf2c800f333290be6603837d87dff2d6
Merged-In: I296af212cf2c800f333290be6603837d87dff2d6
(cherry picked from commit 04a80f0325cd1d44c9ae7696af44c0f47721f5a6)
---
 .../bluetooth/map/BluetoothMapContent.java    |  41 +-
 .../map/BluetoothMapContentTest.java          | 357 +++++++++++++++++-
 2 files changed, 363 insertions(+), 35 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
index e0d202e73e2..cd71bea8da7 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
@@ -73,10 +73,13 @@ public class BluetoothMapContent {
     private static final int MASK_SUBJECT = 0x00000001;
     @VisibleForTesting
     static final int MASK_DATETIME = 0x00000002;
-    private static final int MASK_SENDER_NAME = 0x00000004;
-    private static final int MASK_SENDER_ADDRESSING = 0x00000008;
+    @VisibleForTesting
+    static final int MASK_SENDER_NAME = 0x00000004;
+    @VisibleForTesting
+    static final int MASK_SENDER_ADDRESSING = 0x00000008;
     private static final int MASK_RECIPIENT_NAME = 0x00000010;
-    private static final int MASK_RECIPIENT_ADDRESSING = 0x00000020;
+    @VisibleForTesting
+    static final int MASK_RECIPIENT_ADDRESSING = 0x00000020;
     private static final int MASK_TYPE = 0x00000040;
     private static final int MASK_SIZE = 0x00000080;
     private static final int MASK_RECEPTION_STATUS = 0x00000100;
@@ -999,7 +1002,8 @@ public class BluetoothMapContent {
         return sb.toString();
     }
 
-    private void setRecipientAddressing(BluetoothMapMessageListingElement e, Cursor c,
+    @VisibleForTesting
+    void setRecipientAddressing(BluetoothMapMessageListingElement e, Cursor c,
             FilterInfo fi, BluetoothMapAppParams ap) {
         if ((ap.getParameterMask() & MASK_RECIPIENT_ADDRESSING) != 0) {
             String address = null;
@@ -1079,7 +1083,8 @@ public class BluetoothMapContent {
         }
     }
 
-    private void setSenderAddressing(BluetoothMapMessageListingElement e, Cursor c, FilterInfo fi,
+    @VisibleForTesting
+    void setSenderAddressing(BluetoothMapMessageListingElement e, Cursor c, FilterInfo fi,
             BluetoothMapAppParams ap) {
         if ((ap.getParameterMask() & MASK_SENDER_ADDRESSING) != 0) {
             String address = "";
@@ -1146,10 +1151,10 @@ public class BluetoothMapContent {
                 // TODO: This is a BAD hack, that we map the contact ID to a conversation ID!!!
                 //       We need to reach a conclusion on what to do
                 Uri contactsUri = Uri.parse(mBaseUri + BluetoothMapContract.TABLE_CONVOCONTACT);
-                Cursor contacts =
-                        mResolver.query(contactsUri, BluetoothMapContract.BT_CONTACT_PROJECTION,
-                                BluetoothMapContract.ConvoContactColumns.CONVO_ID + " = "
-                                        + contactId, null, null);
+                Cursor contacts = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver,
+                        contactsUri, BluetoothMapContract.BT_CONTACT_PROJECTION,
+                        BluetoothMapContract.ConvoContactColumns.CONVO_ID + " = " + contactId, null,
+                        null);
                 try {
                     // TODO this will not work for group-chats
                     if (contacts != null && contacts.moveToFirst()) {
@@ -1173,7 +1178,8 @@ public class BluetoothMapContent {
         }
     }
 
-    private void setSenderName(BluetoothMapMessageListingElement e, Cursor c, FilterInfo fi,
+    @VisibleForTesting
+    void setSenderName(BluetoothMapMessageListingElement e, Cursor c, FilterInfo fi,
             BluetoothMapAppParams ap) {
         if ((ap.getParameterMask() & MASK_SENDER_NAME) != 0) {
             String name = "";
@@ -1227,10 +1233,10 @@ public class BluetoothMapContent {
                 // For IM we add the contact ID in the addressing
                 long contactId = c.getLong(fi.mMessageColFromAddress);
                 Uri contactsUri = Uri.parse(mBaseUri + BluetoothMapContract.TABLE_CONVOCONTACT);
-                Cursor contacts =
-                        mResolver.query(contactsUri, BluetoothMapContract.BT_CONTACT_PROJECTION,
-                                BluetoothMapContract.ConvoContactColumns.CONVO_ID + " = "
-                                        + contactId, null, null);
+                Cursor contacts = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver,
+                        contactsUri, BluetoothMapContract.BT_CONTACT_PROJECTION,
+                        BluetoothMapContract.ConvoContactColumns.CONVO_ID + " = " + contactId, null,
+                        null);
                 try {
                     // TODO this will not work for group-chats
                     if (contacts != null && contacts.moveToFirst()) {
@@ -1278,9 +1284,8 @@ public class BluetoothMapContent {
         }
     }
 
-
-    private void setLastActivity(BluetoothMapConvoListingElement e, Cursor c, FilterInfo fi,
-            BluetoothMapAppParams ap) {
+    @VisibleForTesting
+    void setLastActivity(BluetoothMapConvoListingElement e, Cursor c, FilterInfo fi) {
         long date = 0;
         if (fi.mMsgType == FilterInfo.TYPE_SMS || fi.mMsgType == FilterInfo.TYPE_MMS) {
             date = c.getLong(MMS_SMS_THREAD_COL_DATE);
@@ -1392,7 +1397,7 @@ public class BluetoothMapContent {
     private BluetoothMapConvoListingElement createConvoElement(Cursor c, FilterInfo fi,
             BluetoothMapAppParams ap) {
         BluetoothMapConvoListingElement e = new BluetoothMapConvoListingElement();
-        setLastActivity(e, c, fi, ap);
+        setLastActivity(e, c, fi);
         e.setType(getType(c, fi));
 //        setConvoRead(e, c, fi, ap);
         e.setCursorIndex(c.getPosition());
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
index 42cb57f9dec..f28aa714fe5 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
@@ -21,15 +21,18 @@ import static com.google.common.truth.Truth.assertThat;
 import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.when;
 
 import android.content.ContentResolver;
 import android.content.Context;
 import android.database.Cursor;
 import android.database.MatrixCursor;
+import android.provider.BaseColumns;
 import android.provider.ContactsContract;
 import android.provider.Telephony;
 import android.provider.Telephony.Threads;
+import android.telephony.PhoneNumberUtils;
 import android.telephony.TelephonyManager;
 import android.text.util.Rfc822Tokenizer;
 
@@ -38,6 +41,7 @@ import androidx.test.runner.AndroidJUnit4;
 import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.SignedLongLong;
 import com.android.bluetooth.map.BluetoothMapContent.FilterInfo;
+import com.android.bluetooth.mapapi.BluetoothMapContract;
 
 import org.junit.After;
 import org.junit.Before;
@@ -47,12 +51,21 @@ import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 import org.mockito.Spy;
 
+import java.util.HashMap;
+
 @RunWith(AndroidJUnit4.class)
 public class BluetoothMapContentTest {
     private static final String TEST_TEXT = "text";
     private static final String TEST_TO_ADDRESS = "toName (toAddress) <to@google.com>";
     private static final String TEST_CC_ADDRESS = "ccName (ccAddress) <cc@google.com>";
     private static final String TEST_BCC_ADDRESS = "bccName (bccAddress) <bcc@google.com>";
+    private static final String TEST_FROM_ADDRESS = "fromName (fromAddress) <from@google.com>";
+    private static final String TEST_ADDRESS = "111-1111-1111";
+    private static final long TEST_DATE_SMS = 1;
+    private static final long TEST_DATE_EMAIL = 2;
+    private static final String TEST_NAME = "test_name";
+    private static final String TEST_PHONE = "test_phone";
+    private static final String TEST_PHONE_NAME = "test_phone_name";
 
     @Mock
     private BluetoothMapAccountItem mAccountItem;
@@ -71,7 +84,8 @@ public class BluetoothMapContentTest {
 
     private BluetoothMapContent mContent;
     private FilterInfo mInfo;
-    private BluetoothMapMessageListingElement mElement;
+    private BluetoothMapMessageListingElement mMessageListingElement;
+    private BluetoothMapConvoListingElement mConvoListingElement;
 
     @Before
     public void setUp() {
@@ -80,7 +94,8 @@ public class BluetoothMapContentTest {
 
         mContent = new BluetoothMapContent(mContext, mAccountItem, mMasInstance);
         mInfo = new FilterInfo();
-        mElement = new BluetoothMapMessageListingElement();
+        mMessageListingElement = new BluetoothMapMessageListingElement();
+        mConvoListingElement = new BluetoothMapConvoListingElement();
     }
 
     @After
@@ -176,9 +191,9 @@ public class BluetoothMapContentTest {
         cursor.addRow(new Object[]{0, -1});
         cursor.moveToFirst();
 
-        mContent.setAttachment(mElement, cursor, mInfo, mParams);
+        mContent.setAttachment(mMessageListingElement, cursor, mInfo, mParams);
 
-        assertThat(mElement.getAttachmentSize()).isEqualTo(1);
+        assertThat(mMessageListingElement.getAttachmentSize()).isEqualTo(1);
     }
 
     @Test
@@ -193,9 +208,9 @@ public class BluetoothMapContentTest {
         cursor.addRow(new Object[]{1, 0});
         cursor.moveToFirst();
 
-        mContent.setAttachment(mElement, cursor, mInfo, mParams);
+        mContent.setAttachment(mMessageListingElement, cursor, mInfo, mParams);
 
-        assertThat(mElement.getAttachmentSize()).isEqualTo(1);
+        assertThat(mMessageListingElement.getAttachmentSize()).isEqualTo(1);
     }
 
     @Test
@@ -214,10 +229,10 @@ public class BluetoothMapContentTest {
         cursor.moveToFirst();
 
         mContent.setRemoteFeatureMask(featureMask);
-        mContent.setAttachment(mElement, cursor, mInfo, mParams);
+        mContent.setAttachment(mMessageListingElement, cursor, mInfo, mParams);
 
-        assertThat(mElement.getAttachmentSize()).isEqualTo(1);
-        assertThat(mElement.getAttachmentMimeTypes()).isEqualTo("test_mime_type");
+        assertThat(mMessageListingElement.getAttachmentSize()).isEqualTo(1);
+        assertThat(mMessageListingElement.getAttachmentMimeTypes()).isEqualTo("test_mime_type");
     }
 
     @Test
@@ -271,9 +286,9 @@ public class BluetoothMapContentTest {
         cursor.addRow(new Object[]{2L});
         cursor.moveToFirst();
 
-        mContent.setDateTime(mElement, cursor, mInfo, mParams);
+        mContent.setDateTime(mMessageListingElement, cursor, mInfo, mParams);
 
-        assertThat(mElement.getDateTime()).isEqualTo(2L);
+        assertThat(mMessageListingElement.getDateTime()).isEqualTo(2L);
     }
 
     @Test
@@ -285,9 +300,9 @@ public class BluetoothMapContentTest {
         cursor.addRow(new Object[]{2L});
         cursor.moveToFirst();
 
-        mContent.setDateTime(mElement, cursor, mInfo, mParams);
+        mContent.setDateTime(mMessageListingElement, cursor, mInfo, mParams);
 
-        assertThat(mElement.getDateTime()).isEqualTo(2L * 1000L);
+        assertThat(mMessageListingElement.getDateTime()).isEqualTo(2L * 1000L);
     }
 
     @Test
@@ -299,9 +314,9 @@ public class BluetoothMapContentTest {
         cursor.addRow(new Object[]{2L});
         cursor.moveToFirst();
 
-        mContent.setDateTime(mElement, cursor, mInfo, mParams);
+        mContent.setDateTime(mMessageListingElement, cursor, mInfo, mParams);
 
-        assertThat(mElement.getDateTime()).isEqualTo(2L);
+        assertThat(mMessageListingElement.getDateTime()).isEqualTo(2L);
     }
 
     @Test
@@ -314,9 +329,9 @@ public class BluetoothMapContentTest {
         cursor.addRow(new Object[]{"test_delivery_status"});
         cursor.moveToFirst();
 
-        mContent.setDeliveryStatus(mElement, cursor, mInfo, mParams);
+        mContent.setDeliveryStatus(mMessageListingElement, cursor, mInfo, mParams);
 
-        assertThat(mElement.getDeliveryStatus()).isEqualTo("test_delivery_status");
+        assertThat(mMessageListingElement.getDeliveryStatus()).isEqualTo("test_delivery_status");
     }
 
     @Test
@@ -442,4 +457,312 @@ public class BluetoothMapContentTest {
         assertThat(mContent.getRecipientAddressingEmail(cursor, mInfo)).isEqualTo(
                 expected.toString());
     }
+
+    @Test
+    public void setRecipientAddressing_withFilterMsgTypeSms_andSmsMsgTypeInbox() {
+        when(mParams.getParameterMask()).thenReturn(
+                (long) BluetoothMapContent.MASK_RECIPIENT_ADDRESSING);
+        mInfo.mMsgType = FilterInfo.TYPE_SMS;
+        mInfo.mPhoneNum = TEST_ADDRESS;
+        mInfo.mSmsColType = 0;
+        MatrixCursor cursor = new MatrixCursor(new String[] {"SmsColType"});
+        cursor.addRow(new Object[] {Telephony.Sms.MESSAGE_TYPE_INBOX});
+        cursor.moveToFirst();
+
+        mContent.setRecipientAddressing(mMessageListingElement, cursor, mInfo, mParams);
+
+        assertThat(mMessageListingElement.getRecipientAddressing()).isEqualTo(TEST_ADDRESS);
+    }
+
+    @Test
+    public void setRecipientAddressing_withFilterMsgTypeSms_andSmsMsgTypeDraft() {
+        when(mParams.getParameterMask()).thenReturn(
+                (long) BluetoothMapContent.MASK_RECIPIENT_ADDRESSING);
+        mInfo.mMsgType = FilterInfo.TYPE_SMS;
+        mInfo.mSmsColType = 2;
+        MatrixCursor cursor = new MatrixCursor(new String[] {"RecipientIds",
+                Telephony.CanonicalAddressesColumns.ADDRESS, "SmsColType",
+                Telephony.Sms.ADDRESS, Telephony.Sms.THREAD_ID});
+        cursor.addRow(new Object[] {"recipientIdOne recipientIdTwo", "recipientAddress",
+                Telephony.Sms.MESSAGE_TYPE_DRAFT, null, "0"});
+        cursor.moveToFirst();
+
+        mContent.setRecipientAddressing(mMessageListingElement, cursor, mInfo, mParams);
+
+        assertThat(mMessageListingElement.getRecipientAddressing()).isEqualTo("recipientAddress");
+    }
+
+    @Test
+    public void setRecipientAddressing_withFilterMsgTypeMms() {
+        when(mParams.getParameterMask()).thenReturn(
+                (long) BluetoothMapContent.MASK_RECIPIENT_ADDRESSING);
+        mInfo.mMsgType = FilterInfo.TYPE_MMS;
+        MatrixCursor cursor = new MatrixCursor(
+                new String[]{BaseColumns._ID, Telephony.Mms.Addr.ADDRESS});
+        cursor.addRow(new Object[] {Telephony.Sms.MESSAGE_TYPE_INBOX, null});
+        cursor.moveToFirst();
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mContent.setRecipientAddressing(mMessageListingElement, cursor, mInfo, mParams);
+
+        assertThat(mMessageListingElement.getRecipientAddressing()).isEqualTo("");
+    }
+
+    @Test
+    public void setRecipientAddressing_withFilterMsgTypeEmail() {
+        when(mParams.getParameterMask()).thenReturn(
+                (long) BluetoothMapContent.MASK_RECIPIENT_ADDRESSING);
+        mInfo.mMsgType = FilterInfo.TYPE_EMAIL;
+        mInfo.mMessageColToAddress = 0;
+        mInfo.mMessageColCcAddress = 1;
+        mInfo.mMessageColBccAddress = 2;
+        MatrixCursor cursor = new MatrixCursor(
+                new String[]{"MessageColToAddress", "MessageColCcAddress", "MessageColBccAddress"});
+        cursor.addRow(new Object[]{TEST_TO_ADDRESS, TEST_CC_ADDRESS, TEST_BCC_ADDRESS});
+        cursor.moveToFirst();
+
+        mContent.setRecipientAddressing(mMessageListingElement, cursor, mInfo, mParams);
+
+        StringBuilder expected = new StringBuilder();
+        expected.append(Rfc822Tokenizer.tokenize(TEST_TO_ADDRESS)[0].getAddress());
+        expected.append("; ");
+        expected.append(Rfc822Tokenizer.tokenize(TEST_CC_ADDRESS)[0].getAddress());
+        expected.append("; ");
+        expected.append(Rfc822Tokenizer.tokenize(TEST_BCC_ADDRESS)[0].getAddress());
+        assertThat(mMessageListingElement.getRecipientAddressing()).isEqualTo(expected.toString());
+    }
+
+    @Test
+    public void setSenderAddressing_withFilterMsgTypeSms_andSmsMsgTypeInbox() {
+        when(mParams.getParameterMask()).thenReturn(
+                (long) BluetoothMapContent.MASK_SENDER_ADDRESSING);
+        mInfo.mMsgType = FilterInfo.TYPE_SMS;
+        mInfo.mSmsColType = 0;
+        mInfo.mSmsColAddress = 1;
+        MatrixCursor cursor = new MatrixCursor(new String[] {"SmsColType", "SmsColAddress"});
+        cursor.addRow(new Object[] {Telephony.Sms.MESSAGE_TYPE_INBOX, TEST_ADDRESS});
+        cursor.moveToFirst();
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mContent.setSenderAddressing(mMessageListingElement, cursor, mInfo, mParams);
+
+        assertThat(mMessageListingElement.getSenderAddressing()).isEqualTo(
+                PhoneNumberUtils.extractNetworkPortion(TEST_ADDRESS));
+    }
+
+    @Test
+    public void setSenderAddressing_withFilterMSgTypeSms_andSmsMsgTypeDraft() {
+        when(mParams.getParameterMask()).thenReturn(
+                (long) BluetoothMapContent.MASK_SENDER_ADDRESSING);
+        mInfo.mMsgType = FilterInfo.TYPE_SMS;
+        mInfo.mPhoneNum = null;
+        mInfo.mSmsColType = 0;
+        MatrixCursor cursor = new MatrixCursor(new String[] {"SmsColType"});
+        cursor.addRow(new Object[] {Telephony.Sms.MESSAGE_TYPE_DRAFT});
+        cursor.moveToFirst();
+
+        mContent.setSenderAddressing(mMessageListingElement, cursor, mInfo, mParams);
+
+        assertThat(mMessageListingElement.getSenderAddressing()).isEqualTo("");
+    }
+
+    @Test
+    public void setSenderAddressing_withFilterMsgTypeMms() {
+        when(mParams.getParameterMask()).thenReturn(
+                (long) BluetoothMapContent.MASK_SENDER_ADDRESSING);
+        mInfo.mMsgType = FilterInfo.TYPE_MMS;
+        mInfo.mMmsColId = 0;
+        MatrixCursor cursor = new MatrixCursor(
+                new String[]{"MmsColId", Telephony.Mms.Addr.ADDRESS});
+        cursor.addRow(new Object[] {0, ""});
+        cursor.moveToFirst();
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mContent.setSenderAddressing(mMessageListingElement, cursor, mInfo, mParams);
+
+        assertThat(mMessageListingElement.getSenderAddressing()).isEqualTo("");
+    }
+
+    @Test
+    public void setSenderAddressing_withFilterTypeEmail() {
+        when(mParams.getParameterMask()).thenReturn(
+                (long) BluetoothMapContent.MASK_SENDER_ADDRESSING);
+        mInfo.mMsgType = FilterInfo.TYPE_EMAIL;
+        mInfo.mMessageColFromAddress = 0;
+        MatrixCursor cursor = new MatrixCursor(
+                new String[]{"MessageColFromAddress"});
+        cursor.addRow(new Object[]{TEST_FROM_ADDRESS});
+        cursor.moveToFirst();
+
+        mContent.setSenderAddressing(mMessageListingElement, cursor, mInfo, mParams);
+
+        StringBuilder expected = new StringBuilder();
+        expected.append(Rfc822Tokenizer.tokenize(TEST_FROM_ADDRESS)[0].getAddress());
+        assertThat(mMessageListingElement.getSenderAddressing()).isEqualTo(expected.toString());
+    }
+
+    @Test
+    public void setSenderAddressing_withFilterTypeIm() {
+        when(mParams.getParameterMask()).thenReturn(
+                (long) BluetoothMapContent.MASK_SENDER_ADDRESSING);
+        mInfo.mMsgType = FilterInfo.TYPE_IM;
+        mInfo.mMessageColFromAddress = 0;
+        MatrixCursor cursor = new MatrixCursor(new String[] {"MessageColFromAddress",
+                BluetoothMapContract.ConvoContactColumns.UCI});
+        cursor.addRow(new Object[] {(long) 1, TEST_ADDRESS});
+        cursor.moveToFirst();
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mContent.setSenderAddressing(mMessageListingElement, cursor, mInfo, mParams);
+
+        assertThat(mMessageListingElement.getSenderAddressing()).isEqualTo(TEST_ADDRESS);
+    }
+
+    @Test
+    public void setSenderName_withFilterTypeSms_andSmsMsgTypeInbox() {
+        when(mParams.getParameterMask()).thenReturn((long) BluetoothMapContent.MASK_SENDER_NAME);
+        mInfo.mMsgType = FilterInfo.TYPE_SMS;
+        mInfo.mSmsColAddress = 1;
+        MatrixCursor cursor = new MatrixCursor(new String[] {Telephony.Sms.TYPE, "SmsColAddress",
+                ContactsContract.Contacts.DISPLAY_NAME});
+        cursor.addRow(new Object[] {Telephony.Sms.MESSAGE_TYPE_INBOX, TEST_PHONE, TEST_PHONE_NAME});
+        cursor.moveToFirst();
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mContent.setSenderName(mMessageListingElement, cursor, mInfo, mParams);
+
+        assertThat(mMessageListingElement.getSenderName()).isEqualTo(TEST_PHONE_NAME);
+    }
+
+    @Test
+    public void setSenderName_withFilterTypeSms_andSmsMsgTypeDraft() {
+        when(mParams.getParameterMask()).thenReturn((long) BluetoothMapContent.MASK_SENDER_NAME);
+        mInfo.mMsgType = FilterInfo.TYPE_SMS;
+        mInfo.mPhoneAlphaTag = TEST_NAME;
+        MatrixCursor cursor = new MatrixCursor(new String[] {Telephony.Sms.TYPE});
+        cursor.addRow(new Object[] {Telephony.Sms.MESSAGE_TYPE_DRAFT});
+        cursor.moveToFirst();
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mContent.setSenderName(mMessageListingElement, cursor, mInfo, mParams);
+
+        assertThat(mMessageListingElement.getSenderName()).isEqualTo(TEST_NAME);
+    }
+
+    @Test
+    public void setSenderName_withFilterTypeMms_withNonNullSenderAddressing() {
+        when(mParams.getParameterMask()).thenReturn((long) BluetoothMapContent.MASK_SENDER_NAME);
+        mInfo.mMsgType = FilterInfo.TYPE_MMS;
+        mInfo.mMmsColId = 0;
+        mMessageListingElement.setSenderAddressing(TEST_ADDRESS);
+        MatrixCursor cursor = new MatrixCursor(new String[] {"MmsColId", Telephony.Mms.Addr.ADDRESS,
+                ContactsContract.Contacts.DISPLAY_NAME});
+        cursor.addRow(new Object[] {0, TEST_PHONE, TEST_PHONE_NAME});
+        cursor.moveToFirst();
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mContent.setSenderName(mMessageListingElement, cursor, mInfo, mParams);
+
+        assertThat(mMessageListingElement.getSenderName()).isEqualTo(TEST_PHONE_NAME);
+    }
+
+    @Test
+    public void setSenderName_withFilterTypeMms_withNullSenderAddressing() {
+        when(mParams.getParameterMask()).thenReturn((long) BluetoothMapContent.MASK_SENDER_NAME);
+        mInfo.mMsgType = FilterInfo.TYPE_MMS;
+        mInfo.mMmsColId = 0;
+        MatrixCursor cursor = new MatrixCursor(new String[] {"MmsColId"});
+        cursor.addRow(new Object[] {0});
+        cursor.moveToFirst();
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mContent.setSenderName(mMessageListingElement, cursor, mInfo, mParams);
+
+        assertThat(mMessageListingElement.getSenderName()).isEqualTo("");
+    }
+
+    @Test
+    public void setSenderName_withFilterTypeEmail() {
+        when(mParams.getParameterMask()).thenReturn((long) BluetoothMapContent.MASK_SENDER_NAME);
+        mInfo.mMsgType = FilterInfo.TYPE_EMAIL;
+        mInfo.mMessageColFromAddress = 0;
+        MatrixCursor cursor = new MatrixCursor(new String[] {"MessageColFromAddress"});
+        cursor.addRow(new Object[] {TEST_FROM_ADDRESS});
+        cursor.moveToFirst();
+
+        mContent.setSenderName(mMessageListingElement, cursor, mInfo, mParams);
+
+        StringBuilder expected = new StringBuilder();
+        expected.append(Rfc822Tokenizer.tokenize(TEST_FROM_ADDRESS)[0].getName());
+        assertThat(mMessageListingElement.getSenderName()).isEqualTo(expected.toString());
+    }
+
+    @Test
+    public void setSenderName_withFilterTypeIm() {
+        when(mParams.getParameterMask()).thenReturn((long) BluetoothMapContent.MASK_SENDER_NAME);
+        mInfo.mMsgType = FilterInfo.TYPE_IM;
+        mInfo.mMessageColFromAddress = 0;
+        MatrixCursor cursor = new MatrixCursor(new String[] {"MessageColFromAddress",
+                BluetoothMapContract.ConvoContactColumns.NAME});
+        cursor.addRow(new Object[] {(long) 1, TEST_NAME});
+        cursor.moveToFirst();
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mContent.setSenderName(mMessageListingElement, cursor, mInfo, mParams);
+
+        assertThat(mMessageListingElement.getSenderName()).isEqualTo(TEST_NAME);
+    }
+
+    @Test
+    public void setters_withConvoList() {
+        BluetoothMapMasInstance instance = spy(BluetoothMapMasInstance.class);
+        BluetoothMapContent content = new BluetoothMapContent(mContext, mAccountItem, instance);
+        HashMap<Long, BluetoothMapConvoListingElement> emailMap =
+                new HashMap<Long, BluetoothMapConvoListingElement>();
+        HashMap<Long, BluetoothMapConvoListingElement> smsMap =
+                new HashMap<Long, BluetoothMapConvoListingElement>();
+
+        content.setImEmailConvoList(emailMap);
+        content.setSmsMmsConvoList(smsMap);
+
+        assertThat(content.getImEmailConvoList()).isEqualTo(emailMap);
+        assertThat(content.getSmsMmsConvoList()).isEqualTo(smsMap);
+    }
+
+    @Test
+    public void setLastActivity_withFilterTypeSms() {
+        mInfo.mMsgType = FilterInfo.TYPE_SMS;
+        mInfo.mConvoColLastActivity = 0;
+        MatrixCursor cursor = new MatrixCursor(new String[] {"ConvoColLastActivity",
+                "MmsSmsThreadColDate"});
+        cursor.addRow(new Object[] {TEST_DATE_EMAIL, TEST_DATE_SMS});
+        cursor.moveToFirst();
+
+        mContent.setLastActivity(mConvoListingElement, cursor, mInfo);
+
+        assertThat(mConvoListingElement.getLastActivity()).isEqualTo(TEST_DATE_SMS);
+    }
+
+    @Test
+    public void setLastActivity_withFilterTypeEmail() {
+        mInfo.mMsgType = FilterInfo.TYPE_EMAIL;
+        mInfo.mConvoColLastActivity = 0;
+        MatrixCursor cursor = new MatrixCursor(new String[] {"ConvoColLastActivity",
+                "MmsSmsThreadColDate"});
+        cursor.addRow(new Object[] {TEST_DATE_EMAIL, TEST_DATE_SMS});
+        cursor.moveToFirst();
+
+        mContent.setLastActivity(mConvoListingElement, cursor, mInfo);
+
+        assertThat(mConvoListingElement.getLastActivity()).isEqualTo(TEST_DATE_EMAIL);
+    }
 }
\ No newline at end of file
-- 
GitLab


From 896993cc6e9c59f898cd6d41c455cc4618abd2a6 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Thu, 29 Dec 2022 17:35:17 -0800
Subject: [PATCH 630/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: Iacaca075aa3f8f4e6328263b572f1f801c895b35
---
 .../app/res/values-b+sr+Latn/strings_pbap.xml | 22 +++++++++----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/android/app/res/values-b+sr+Latn/strings_pbap.xml b/android/app/res/values-b+sr+Latn/strings_pbap.xml
index 1fd8464d6c9..4e7ee77aef9 100644
--- a/android/app/res/values-b+sr+Latn/strings_pbap.xml
+++ b/android/app/res/values-b+sr+Latn/strings_pbap.xml
@@ -1,16 +1,16 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="pbap_session_key_dialog_title" msgid="5103201901254778256">"Унесите кључ сесије за %1$s"</string>
-    <string name="pbap_session_key_dialog_header" msgid="5073165544713355581">"Потребан је кључ сесије за Bluetooth"</string>
-    <string name="pbap_acceptance_timeout_message" msgid="3071798915563151284">"Истекло је време за прихватање везе са уређајем %1$s"</string>
-    <string name="pbap_authentication_timeout_message" msgid="2089914949828656737">"Истекло је време за унос кључа сесије помоћу %1$s"</string>
-    <string name="auth_notif_ticker" msgid="7344125635314034621">"Захтев за потврду идентитета преко Obex протокола"</string>
-    <string name="auth_notif_title" msgid="6639277119990416473">"Кључ сесије"</string>
-    <string name="auth_notif_message" msgid="7044369885874418693">"Унесите кључ сесије за %1$s"</string>
-    <string name="defaultname" msgid="6200530814398805541">"Опрема за аутомобил"</string>
-    <string name="unknownName" msgid="6755061296103155293">"Непознато име"</string>
-    <string name="localPhoneName" msgid="9119254982537191352">"Моје име"</string>
+    <string name="pbap_session_key_dialog_title" msgid="5103201901254778256">"Unesite ključ sesije za %1$s"</string>
+    <string name="pbap_session_key_dialog_header" msgid="5073165544713355581">"Potreban je ključ sesije za Bluetooth"</string>
+    <string name="pbap_acceptance_timeout_message" msgid="3071798915563151284">"Isteklo je vreme za prihvatanje veze sa uređajem %1$s"</string>
+    <string name="pbap_authentication_timeout_message" msgid="2089914949828656737">"Isteklo je vreme za unos ključa sesije pomoću %1$s"</string>
+    <string name="auth_notif_ticker" msgid="7344125635314034621">"Zahtev za potvrdu identiteta preko Obex protokola"</string>
+    <string name="auth_notif_title" msgid="6639277119990416473">"Ključ sesije"</string>
+    <string name="auth_notif_message" msgid="7044369885874418693">"Unesite ključ sesije za %1$s"</string>
+    <string name="defaultname" msgid="6200530814398805541">"Oprema za automobil"</string>
+    <string name="unknownName" msgid="6755061296103155293">"Nepoznato ime"</string>
+    <string name="localPhoneName" msgid="9119254982537191352">"Moje ime"</string>
     <string name="defaultnumber" msgid="5348816189286607406">"000000"</string>
-    <string name="pbap_notification_group" msgid="4215789331721465381">"Дељење контаката преко Bluetooth-а"</string>
+    <string name="pbap_notification_group" msgid="4215789331721465381">"Deljenje kontakata preko Bluetooth-a"</string>
 </resources>
-- 
GitLab


From e7591a53ac47533b63ccb2258a928c58e73c3824 Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Thu, 29 Dec 2022 17:35:36 -0800
Subject: [PATCH 631/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: Idc134314021ab0894604a96e475e9abfd52c9882
---
 android/app/res/values-b+sr+Latn/strings_sap.xml | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/android/app/res/values-b+sr+Latn/strings_sap.xml b/android/app/res/values-b+sr+Latn/strings_sap.xml
index 8c81b9e1bd5..418c715f70e 100644
--- a/android/app/res/values-b+sr+Latn/strings_sap.xml
+++ b/android/app/res/values-b+sr+Latn/strings_sap.xml
@@ -1,10 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="bluetooth_sap_notif_title" msgid="7854456947435963346">"Приступ SIM картици преко Bluetooth-а"</string>
-    <string name="bluetooth_sap_notif_ticker" msgid="7295825445933648498">"Приступ SIM картици преко Bluetooth-а"</string>
-    <string name="bluetooth_sap_notif_message" msgid="1004269289836361678">"Желите ли да пошаљете клијенту захтев за прекид везе?"</string>
-    <string name="bluetooth_sap_notif_disconnecting" msgid="6041257463440623400">"Чека се да клијент прекине везу"</string>
-    <string name="bluetooth_sap_notif_disconnect_button" msgid="3059012556387692616">"Прекини везу"</string>
-    <string name="bluetooth_sap_notif_force_disconnect_button" msgid="2239425242376623998">"Принудно прекини везу"</string>
+    <string name="bluetooth_sap_notif_title" msgid="7854456947435963346">"Pristup SIM kartici preko Bluetooth-a"</string>
+    <string name="bluetooth_sap_notif_ticker" msgid="7295825445933648498">"Pristup SIM kartici preko Bluetooth-a"</string>
+    <string name="bluetooth_sap_notif_message" msgid="1004269289836361678">"Želite li da pošaljete klijentu zahtev za prekid veze?"</string>
+    <string name="bluetooth_sap_notif_disconnecting" msgid="6041257463440623400">"Čeka se da klijent prekine vezu"</string>
+    <string name="bluetooth_sap_notif_disconnect_button" msgid="3059012556387692616">"Prekini vezu"</string>
+    <string name="bluetooth_sap_notif_force_disconnect_button" msgid="2239425242376623998">"Prinudno prekini vezu"</string>
 </resources>
-- 
GitLab


From ddd45fce721966c8851def1e7eea3b75d1c13eec Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Thu, 29 Dec 2022 17:36:01 -0800
Subject: [PATCH 632/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: Ie1fff62b5e56b1d574868f24eaeafb1cec67888f
---
 android/app/res/values-b+sr+Latn/strings.xml | 230 +++++++++----------
 android/app/res/values-kk/strings.xml        |   2 +-
 android/app/res/values-te/strings.xml        |   2 +-
 3 files changed, 117 insertions(+), 117 deletions(-)

diff --git a/android/app/res/values-b+sr+Latn/strings.xml b/android/app/res/values-b+sr+Latn/strings.xml
index b7092082851..2590f7d4f2e 100644
--- a/android/app/res/values-b+sr+Latn/strings.xml
+++ b/android/app/res/values-b+sr+Latn/strings.xml
@@ -16,122 +16,122 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="permlab_bluetoothShareManager" msgid="5297865456717871041">"Приступ менаџеру преузимања."</string>
-    <string name="permdesc_bluetoothShareManager" msgid="1588034776955941477">"Омогућава апликацији да приступа менаџеру за дељење преко Bluetooth-а и да га користи за пренос датотека."</string>
-    <string name="permlab_bluetoothAcceptlist" msgid="5785922051395856524">"Стави приступ Bluetooth уређаја на листу прихваћених уређаја."</string>
-    <string name="permdesc_bluetoothAcceptlist" msgid="259308920158011885">"Дозвољава апликацији да привремено стави Bluetooth уређај на листу прихваћених уређаја, што омогућава том уређају да шаље датотеке овом уређају без одобрења корисника."</string>
+    <string name="permlab_bluetoothShareManager" msgid="5297865456717871041">"Pristup menadžeru preuzimanja."</string>
+    <string name="permdesc_bluetoothShareManager" msgid="1588034776955941477">"Omogućava aplikaciji da pristupa menadžeru za deljenje preko Bluetooth-a i da ga koristi za prenos datoteka."</string>
+    <string name="permlab_bluetoothAcceptlist" msgid="5785922051395856524">"Stavi pristup Bluetooth uređaja na listu prihvaćenih uređaja."</string>
+    <string name="permdesc_bluetoothAcceptlist" msgid="259308920158011885">"Dozvoljava aplikaciji da privremeno stavi Bluetooth uređaj na listu prihvaćenih uređaja, što omogućava tom uređaju da šalje datoteke ovom uređaju bez odobrenja korisnika."</string>
     <string name="bt_share_picker_label" msgid="7464438494743777696">"Bluetooth"</string>
-    <string name="unknown_device" msgid="2317679521750821654">"Непознати уређај"</string>
-    <string name="unknownNumber" msgid="1245183329830158661">"Непознато"</string>
-    <string name="airplane_error_title" msgid="2570111716678850860">"Режим рада у авиону"</string>
-    <string name="airplane_error_msg" msgid="4853111123699559578">"Не можете да користите Bluetooth у режиму рада у авиону."</string>
+    <string name="unknown_device" msgid="2317679521750821654">"Nepoznati uređaj"</string>
+    <string name="unknownNumber" msgid="1245183329830158661">"Nepoznato"</string>
+    <string name="airplane_error_title" msgid="2570111716678850860">"Režim rada u avionu"</string>
+    <string name="airplane_error_msg" msgid="4853111123699559578">"Ne možete da koristite Bluetooth u režimu rada u avionu."</string>
     <string name="bt_enable_title" msgid="4484289159118416315"></string>
-    <string name="bt_enable_line1" msgid="8429910585843481489">"Да бисте могли да користите Bluetooth услуге, најпре морате да укључите Bluetooth."</string>
-    <string name="bt_enable_line2" msgid="1466367120348920892">"Желите ли одмах да укључите Bluetooth?"</string>
-    <string name="bt_enable_cancel" msgid="6770180540581977614">"Откажи"</string>
-    <string name="bt_enable_ok" msgid="4224374055813566166">"Укључи"</string>
-    <string name="incoming_file_confirm_title" msgid="938251186275547290">"Пренос датотеке"</string>
-    <string name="incoming_file_confirm_content" msgid="6573502088511901157">"Желите ли да прихватите долазну датотеку?"</string>
-    <string name="incoming_file_confirm_cancel" msgid="9205906062663982692">"Одбиј"</string>
-    <string name="incoming_file_confirm_ok" msgid="5046926299036238623">"Прихвати"</string>
-    <string name="incoming_file_confirm_timeout_ok" msgid="8612187577686515660">"Потврди"</string>
-    <string name="incoming_file_confirm_timeout_content" msgid="3221412098281076974">"Дошло је до временског ограничења током пријема долазне датотеке од „<xliff:g id="SENDER">%1$s</xliff:g>“"</string>
-    <string name="incoming_file_confirm_Notification_title" msgid="5381395500920804895">"Долазна датотека"</string>
-    <string name="incoming_file_confirm_Notification_content" msgid="2669135531488877921">"<xliff:g id="SENDER">%1$s</xliff:g> је спреман/на за слање фајла: <xliff:g id="FILE">%2$s</xliff:g>"</string>
-    <string name="notification_receiving" msgid="8445265771083510696">"Bluetooth дељење: пријем <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="notification_received" msgid="2330252358543000567">"Bluetooth дељење: примљено <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="notification_received_fail" msgid="9059153354809379374">"Bluetooth дељење: датотека <xliff:g id="FILE">%1$s</xliff:g> није примљена"</string>
-    <string name="notification_sending" msgid="8269912843286868700">"Bluetooth дељење: слање <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="notification_sent" msgid="2685202778935769332">"Bluetooth дељење: послато <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="notification_sent_complete" msgid="6293391081175517098">"Довршено је 100%"</string>
-    <string name="notification_sent_fail" msgid="7449832660578001579">"Bluetooth дељење: датотека <xliff:g id="FILE">%1$s</xliff:g> није послата"</string>
-    <string name="download_title" msgid="6449408649671518102">"Пренос датотеке"</string>
-    <string name="download_line1" msgid="6449220145685308846">"Од: „<xliff:g id="SENDER">%1$s</xliff:g>“"</string>
-    <string name="download_line2" msgid="7634316500490825390">"Датотека: <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="download_line3" msgid="6722284930665532816">"Величина датотеке: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
+    <string name="bt_enable_line1" msgid="8429910585843481489">"Da biste mogli da koristite Bluetooth usluge, najpre morate da uključite Bluetooth."</string>
+    <string name="bt_enable_line2" msgid="1466367120348920892">"Želite li odmah da uključite Bluetooth?"</string>
+    <string name="bt_enable_cancel" msgid="6770180540581977614">"Otkaži"</string>
+    <string name="bt_enable_ok" msgid="4224374055813566166">"Uključi"</string>
+    <string name="incoming_file_confirm_title" msgid="938251186275547290">"Prenos datoteke"</string>
+    <string name="incoming_file_confirm_content" msgid="6573502088511901157">"Želite li da prihvatite dolaznu datoteku?"</string>
+    <string name="incoming_file_confirm_cancel" msgid="9205906062663982692">"Odbij"</string>
+    <string name="incoming_file_confirm_ok" msgid="5046926299036238623">"Prihvati"</string>
+    <string name="incoming_file_confirm_timeout_ok" msgid="8612187577686515660">"Potvrdi"</string>
+    <string name="incoming_file_confirm_timeout_content" msgid="3221412098281076974">"Došlo je do vremenskog ograničenja tokom prijema dolazne datoteke od „<xliff:g id="SENDER">%1$s</xliff:g>“"</string>
+    <string name="incoming_file_confirm_Notification_title" msgid="5381395500920804895">"Dolazna datoteka"</string>
+    <string name="incoming_file_confirm_Notification_content" msgid="2669135531488877921">"<xliff:g id="SENDER">%1$s</xliff:g> je spreman/na za slanje fajla: <xliff:g id="FILE">%2$s</xliff:g>"</string>
+    <string name="notification_receiving" msgid="8445265771083510696">"Bluetooth deljenje: prijem <xliff:g id="FILE">%1$s</xliff:g>"</string>
+    <string name="notification_received" msgid="2330252358543000567">"Bluetooth deljenje: primljeno <xliff:g id="FILE">%1$s</xliff:g>"</string>
+    <string name="notification_received_fail" msgid="9059153354809379374">"Bluetooth deljenje: datoteka <xliff:g id="FILE">%1$s</xliff:g> nije primljena"</string>
+    <string name="notification_sending" msgid="8269912843286868700">"Bluetooth deljenje: slanje <xliff:g id="FILE">%1$s</xliff:g>"</string>
+    <string name="notification_sent" msgid="2685202778935769332">"Bluetooth deljenje: poslato <xliff:g id="FILE">%1$s</xliff:g>"</string>
+    <string name="notification_sent_complete" msgid="6293391081175517098">"Dovršeno je 100%"</string>
+    <string name="notification_sent_fail" msgid="7449832660578001579">"Bluetooth deljenje: datoteka <xliff:g id="FILE">%1$s</xliff:g> nije poslata"</string>
+    <string name="download_title" msgid="6449408649671518102">"Prenos datoteke"</string>
+    <string name="download_line1" msgid="6449220145685308846">"Od: „<xliff:g id="SENDER">%1$s</xliff:g>“"</string>
+    <string name="download_line2" msgid="7634316500490825390">"Datoteka: <xliff:g id="FILE">%1$s</xliff:g>"</string>
+    <string name="download_line3" msgid="6722284930665532816">"Veličina datoteke: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
     <string name="download_line4" msgid="5234701398884321314"></string>
-    <string name="download_line5" msgid="4124272066218470715">"Примање датотеке..."</string>
-    <string name="download_cancel" msgid="1705762428762702342">"Заустави"</string>
-    <string name="download_ok" msgid="2404442707314575833">"Сакриј"</string>
-    <string name="incoming_line1" msgid="6342300988329482408">"Од"</string>
-    <string name="incoming_line2" msgid="2199520895444457585">"Назив датотеке"</string>
-    <string name="incoming_line3" msgid="8630078246326525633">"Величина"</string>
-    <string name="download_fail_line1" msgid="3149552664349685007">"Датотека није примљена"</string>
-    <string name="download_fail_line2" msgid="4289018531070750414">"Датотека: <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="download_fail_line3" msgid="2214989413171231684">"Разлог: <xliff:g id="REASON">%1$s</xliff:g>"</string>
-    <string name="download_fail_ok" msgid="3272322648250767032">"Потврди"</string>
-    <string name="download_succ_line5" msgid="1720346308221503270">"Датотека је примљена"</string>
-    <string name="download_succ_ok" msgid="7488662808922799824">"Отвори"</string>
-    <string name="upload_line1" msgid="1912803923255989287">"Коме: „<xliff:g id="RECIPIENT">%1$s</xliff:g>“"</string>
-    <string name="upload_line3" msgid="5964902647036741603">"Тип датотеке: <xliff:g id="TYPE">%1$s</xliff:g> (<xliff:g id="SIZE">%2$s</xliff:g>)"</string>
-    <string name="upload_line5" msgid="3477751464103201364">"Слање датотеке..."</string>
-    <string name="upload_succ_line5" msgid="165979135931118211">"Датотека је послата"</string>
-    <string name="upload_succ_ok" msgid="6797291708604959167">"Потврди"</string>
-    <string name="upload_fail_line1" msgid="7044307783071776426">"Датотека није послата на <xliff:g id="RECIPIENT">%1$s</xliff:g>."</string>
-    <string name="upload_fail_line1_2" msgid="6102642590057711459">"Датотека: <xliff:g id="FILE">%1$s</xliff:g>"</string>
-    <string name="upload_fail_cancel" msgid="1632528037932779727">"Затвори"</string>
-    <string name="bt_error_btn_ok" msgid="2802751202009957372">"Потврди"</string>
-    <string name="unknown_file" msgid="3719981572107052685">"Непозната датотека"</string>
-    <string name="unknown_file_desc" msgid="9185609398960437760">"Нема апликација за обраду овог типа датотеке. \n"</string>
-    <string name="not_exist_file" msgid="5097565588949092486">"Нема датотеке"</string>
-    <string name="not_exist_file_desc" msgid="250802392160941265">"Датотека не постоји. \n"</string>
-    <string name="enabling_progress_title" msgid="5262637688863903594">"Сачекајте…"</string>
-    <string name="enabling_progress_content" msgid="685427201206684584">"Укључивање Bluetooth-а…"</string>
-    <string name="bt_toast_1" msgid="8791691594887576215">"Датотека ће бити примљена. Проверавајте ток на табли са обавештењима."</string>
-    <string name="bt_toast_2" msgid="2041575937953174042">"Није могуће примити датотеку."</string>
-    <string name="bt_toast_3" msgid="3053157171297761920">"Заустављен пријем датотеке од пошиљаоца „<xliff:g id="SENDER">%1$s</xliff:g>“"</string>
-    <string name="bt_toast_4" msgid="480365991944956695">"Слање датотеке примаоцу „<xliff:g id="RECIPIENT">%1$s</xliff:g>“"</string>
-    <string name="bt_toast_5" msgid="4818264207982268297">"Слање<xliff:g id="NUMBER">%1$s</xliff:g> датотека примаоцу „<xliff:g id="RECIPIENT">%2$s</xliff:g>“"</string>
-    <string name="bt_toast_6" msgid="8814166471030694787">"Заустављено слање примаоцу „<xliff:g id="RECIPIENT">%1$s</xliff:g>“"</string>
-    <string name="bt_sm_2_1_nosdcard" msgid="288667514869424273">"Нема довољно простора у USB меморији за чување датотеке."</string>
-    <string name="bt_sm_2_1_default" msgid="5070195264206471656">"Нема довољно простора на SD картици за чување датотеке."</string>
-    <string name="bt_sm_2_2" msgid="6200119660562110560">"Потребан простор: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
-    <string name="ErrorTooManyRequests" msgid="5049670841391761475">"Превише захтева се обрађује. Пробајте поново касније."</string>
-    <string name="status_pending" msgid="4781040740237733479">"Пренос датотеке још није почео."</string>
-    <string name="status_running" msgid="7419075903776657351">"Пренос датотеке је у току."</string>
-    <string name="status_success" msgid="7963589000098719541">"Пренос датотеке је довршен."</string>
-    <string name="status_not_accept" msgid="1165798802740579658">"Садржај није подржан."</string>
-    <string name="status_forbidden" msgid="4017060451358837245">"Циљни уређај је забранио пренос."</string>
-    <string name="status_canceled" msgid="8441679418717978515">"Корисник је отказао пренос."</string>
-    <string name="status_file_error" msgid="5379018888714679311">"Проблем са складиштем."</string>
-    <string name="status_no_sd_card_nosdcard" msgid="6445646484924125975">"Нема USB меморије."</string>
-    <string name="status_no_sd_card_default" msgid="8878262565692541241">"Нема SD картице. Уметните SD картицу да бисте сачували пренете датотеке."</string>
-    <string name="status_connection_error" msgid="8253709700568062220">"Повезивање није успело."</string>
-    <string name="status_protocol_error" msgid="3231573735130475654">"Није могуће исправно обрадити захтев."</string>
-    <string name="status_unknown_error" msgid="314676481744304866">"Непозната грешка."</string>
-    <string name="btopp_live_folder" msgid="4859989703965326287">"Примљено преко Bluetooth-а"</string>
-    <string name="opp_notification_group" msgid="150067508422520653">"Дељење преко Bluetooth-а"</string>
-    <string name="download_success" msgid="3438268368708549686">"<xliff:g id="FILE_SIZE">%1$s</xliff:g> Примљено у целости."</string>
-    <string name="upload_success" msgid="143787470859042049">"<xliff:g id="FILE_SIZE">%1$s</xliff:g> Слање је довршено."</string>
-    <string name="inbound_history_title" msgid="189623888169624862">"Долазни преноси"</string>
-    <string name="outbound_history_title" msgid="7614166584551065036">"Одлазни преноси"</string>
-    <string name="no_transfers" msgid="740521199933899821">"Историја преноса је празна."</string>
-    <string name="transfer_clear_dlg_msg" msgid="586117930961007311">"Све ставке ће бити избрисане са листе."</string>
-    <string name="outbound_noti_title" msgid="2045560896819618979">"Дељење преко Bluetooth-а: послате датотеке"</string>
-    <string name="inbound_noti_title" msgid="3730993443609581977">"Дељење преко Bluetooth-а: примљене датотеке"</string>
-    <string name="noti_caption_unsuccessful" msgid="6679288016450410835">"{count,plural, =1{# неуспешно.}one{# неуспешно.}few{# неуспешна.}other{# неуспешних.}}"</string>
-    <string name="noti_caption_success" msgid="7652777514009569713">"{count,plural, =1{# успешно, %1$s}one{# успешно, %1$s}few{# успешна, %1$s}other{# успешних, %1$s}}"</string>
-    <string name="transfer_menu_clear_all" msgid="3014459758656427076">"Обриши листу"</string>
-    <string name="transfer_menu_open" msgid="5193344638774400131">"Отвори"</string>
-    <string name="transfer_menu_clear" msgid="7213491281898188730">"Обриши са листе"</string>
-    <string name="transfer_clear_dlg_title" msgid="128904516163257225">"Брисање"</string>
-    <string name="bluetooth_a2dp_sink_queue_name" msgid="7521243473328258997">"Тренутно свира"</string>
-    <string name="bluetooth_map_settings_save" msgid="8309113239113961550">"Сачувај"</string>
-    <string name="bluetooth_map_settings_cancel" msgid="3374494364625947793">"Откажи"</string>
-    <string name="bluetooth_map_settings_intro" msgid="4748160773998753325">"Изаберите налоге које желите да делите преко Bluetooth-а. И даље морате да прихватите било какав приступ налозима при повезивању."</string>
-    <string name="bluetooth_map_settings_count" msgid="183013143617807702">"Преосталих места:"</string>
-    <string name="bluetooth_map_settings_app_icon" msgid="3501432663809664982">"Икона апликације"</string>
-    <string name="bluetooth_map_settings_title" msgid="4226030082708590023">"Подешавања Bluetooth дељења порука"</string>
-    <string name="bluetooth_map_settings_no_account_slots_left" msgid="755024228476065757">"Није могуће изабрати налог. Нема преосталих места"</string>
-    <string name="bluetooth_connected" msgid="5687474377090799447">"Bluetooth аудио је повезан"</string>
-    <string name="bluetooth_disconnected" msgid="6841396291728343534">"Веза са Bluetooth аудијом је прекинута"</string>
-    <string name="a2dp_sink_mbs_label" msgid="6035366346569127155">"Bluetooth аудио"</string>
-    <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Не могу да се преносе датотеке веће од 4 GB"</string>
-    <string name="bluetooth_connect_action" msgid="2319449093046720209">"Повежи са Bluetooth-ом"</string>
-    <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth је укључен у режиму рада у авиону"</string>
-    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Ако одлучите да не искључујете Bluetooth, телефон ће запамтити да га не искључује следећи пут када будете у режиму рада у авиону"</string>
-    <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth се не искључује"</string>
-    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Телефон памти да не треба да искључује Bluetooth у режиму рада у авиону. Искључите Bluetooth ако не желите да остане укључен."</string>
-    <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WiFi и Bluetooth остају укључени"</string>
-    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Телефон памти да не треба да искључује WiFi и Bluetooth у режиму рада у авиону. Искључите WiFi и Bluetooth ако не желите да остану укључени."</string>
+    <string name="download_line5" msgid="4124272066218470715">"Primanje datoteke..."</string>
+    <string name="download_cancel" msgid="1705762428762702342">"Zaustavi"</string>
+    <string name="download_ok" msgid="2404442707314575833">"Sakrij"</string>
+    <string name="incoming_line1" msgid="6342300988329482408">"Od"</string>
+    <string name="incoming_line2" msgid="2199520895444457585">"Naziv datoteke"</string>
+    <string name="incoming_line3" msgid="8630078246326525633">"Veličina"</string>
+    <string name="download_fail_line1" msgid="3149552664349685007">"Datoteka nije primljena"</string>
+    <string name="download_fail_line2" msgid="4289018531070750414">"Datoteka: <xliff:g id="FILE">%1$s</xliff:g>"</string>
+    <string name="download_fail_line3" msgid="2214989413171231684">"Razlog: <xliff:g id="REASON">%1$s</xliff:g>"</string>
+    <string name="download_fail_ok" msgid="3272322648250767032">"Potvrdi"</string>
+    <string name="download_succ_line5" msgid="1720346308221503270">"Datoteka je primljena"</string>
+    <string name="download_succ_ok" msgid="7488662808922799824">"Otvori"</string>
+    <string name="upload_line1" msgid="1912803923255989287">"Kome: „<xliff:g id="RECIPIENT">%1$s</xliff:g>“"</string>
+    <string name="upload_line3" msgid="5964902647036741603">"Tip datoteke: <xliff:g id="TYPE">%1$s</xliff:g> (<xliff:g id="SIZE">%2$s</xliff:g>)"</string>
+    <string name="upload_line5" msgid="3477751464103201364">"Slanje datoteke..."</string>
+    <string name="upload_succ_line5" msgid="165979135931118211">"Datoteka je poslata"</string>
+    <string name="upload_succ_ok" msgid="6797291708604959167">"Potvrdi"</string>
+    <string name="upload_fail_line1" msgid="7044307783071776426">"Datoteka nije poslata na <xliff:g id="RECIPIENT">%1$s</xliff:g>."</string>
+    <string name="upload_fail_line1_2" msgid="6102642590057711459">"Datoteka: <xliff:g id="FILE">%1$s</xliff:g>"</string>
+    <string name="upload_fail_cancel" msgid="1632528037932779727">"Zatvori"</string>
+    <string name="bt_error_btn_ok" msgid="2802751202009957372">"Potvrdi"</string>
+    <string name="unknown_file" msgid="3719981572107052685">"Nepoznata datoteka"</string>
+    <string name="unknown_file_desc" msgid="9185609398960437760">"Nema aplikacija za obradu ovog tipa datoteke. \n"</string>
+    <string name="not_exist_file" msgid="5097565588949092486">"Nema datoteke"</string>
+    <string name="not_exist_file_desc" msgid="250802392160941265">"Datoteka ne postoji. \n"</string>
+    <string name="enabling_progress_title" msgid="5262637688863903594">"Sačekajte…"</string>
+    <string name="enabling_progress_content" msgid="685427201206684584">"Uključivanje Bluetooth-a…"</string>
+    <string name="bt_toast_1" msgid="8791691594887576215">"Datoteka će biti primljena. Proveravajte tok na tabli sa obaveštenjima."</string>
+    <string name="bt_toast_2" msgid="2041575937953174042">"Nije moguće primiti datoteku."</string>
+    <string name="bt_toast_3" msgid="3053157171297761920">"Zaustavljen prijem datoteke od pošiljaoca „<xliff:g id="SENDER">%1$s</xliff:g>“"</string>
+    <string name="bt_toast_4" msgid="480365991944956695">"Slanje datoteke primaocu „<xliff:g id="RECIPIENT">%1$s</xliff:g>“"</string>
+    <string name="bt_toast_5" msgid="4818264207982268297">"Slanje<xliff:g id="NUMBER">%1$s</xliff:g> datoteka primaocu „<xliff:g id="RECIPIENT">%2$s</xliff:g>“"</string>
+    <string name="bt_toast_6" msgid="8814166471030694787">"Zaustavljeno slanje primaocu „<xliff:g id="RECIPIENT">%1$s</xliff:g>“"</string>
+    <string name="bt_sm_2_1_nosdcard" msgid="288667514869424273">"Nema dovoljno prostora u USB memoriji za čuvanje datoteke."</string>
+    <string name="bt_sm_2_1_default" msgid="5070195264206471656">"Nema dovoljno prostora na SD kartici za čuvanje datoteke."</string>
+    <string name="bt_sm_2_2" msgid="6200119660562110560">"Potreban prostor: <xliff:g id="SIZE">%1$s</xliff:g>"</string>
+    <string name="ErrorTooManyRequests" msgid="5049670841391761475">"Previše zahteva se obrađuje. Probajte ponovo kasnije."</string>
+    <string name="status_pending" msgid="4781040740237733479">"Prenos datoteke još nije počeo."</string>
+    <string name="status_running" msgid="7419075903776657351">"Prenos datoteke je u toku."</string>
+    <string name="status_success" msgid="7963589000098719541">"Prenos datoteke je dovršen."</string>
+    <string name="status_not_accept" msgid="1165798802740579658">"Sadržaj nije podržan."</string>
+    <string name="status_forbidden" msgid="4017060451358837245">"Ciljni uređaj je zabranio prenos."</string>
+    <string name="status_canceled" msgid="8441679418717978515">"Korisnik je otkazao prenos."</string>
+    <string name="status_file_error" msgid="5379018888714679311">"Problem sa skladištem."</string>
+    <string name="status_no_sd_card_nosdcard" msgid="6445646484924125975">"Nema USB memorije."</string>
+    <string name="status_no_sd_card_default" msgid="8878262565692541241">"Nema SD kartice. Umetnite SD karticu da biste sačuvali prenete datoteke."</string>
+    <string name="status_connection_error" msgid="8253709700568062220">"Povezivanje nije uspelo."</string>
+    <string name="status_protocol_error" msgid="3231573735130475654">"Nije moguće ispravno obraditi zahtev."</string>
+    <string name="status_unknown_error" msgid="314676481744304866">"Nepoznata greška."</string>
+    <string name="btopp_live_folder" msgid="4859989703965326287">"Primljeno preko Bluetooth-a"</string>
+    <string name="opp_notification_group" msgid="150067508422520653">"Deljenje preko Bluetooth-a"</string>
+    <string name="download_success" msgid="3438268368708549686">"<xliff:g id="FILE_SIZE">%1$s</xliff:g> Primljeno u celosti."</string>
+    <string name="upload_success" msgid="143787470859042049">"<xliff:g id="FILE_SIZE">%1$s</xliff:g> Slanje je dovršeno."</string>
+    <string name="inbound_history_title" msgid="189623888169624862">"Dolazni prenosi"</string>
+    <string name="outbound_history_title" msgid="7614166584551065036">"Odlazni prenosi"</string>
+    <string name="no_transfers" msgid="740521199933899821">"Istorija prenosa je prazna."</string>
+    <string name="transfer_clear_dlg_msg" msgid="586117930961007311">"Sve stavke će biti izbrisane sa liste."</string>
+    <string name="outbound_noti_title" msgid="2045560896819618979">"Deljenje preko Bluetooth-a: poslate datoteke"</string>
+    <string name="inbound_noti_title" msgid="3730993443609581977">"Deljenje preko Bluetooth-a: primljene datoteke"</string>
+    <string name="noti_caption_unsuccessful" msgid="6679288016450410835">"{count,plural, =1{# neuspešno.}one{# neuspešno.}few{# neuspešna.}other{# neuspešnih.}}"</string>
+    <string name="noti_caption_success" msgid="7652777514009569713">"{count,plural, =1{# uspešno, %1$s}one{# uspešno, %1$s}few{# uspešna, %1$s}other{# uspešnih, %1$s}}"</string>
+    <string name="transfer_menu_clear_all" msgid="3014459758656427076">"Obriši listu"</string>
+    <string name="transfer_menu_open" msgid="5193344638774400131">"Otvori"</string>
+    <string name="transfer_menu_clear" msgid="7213491281898188730">"Obriši sa liste"</string>
+    <string name="transfer_clear_dlg_title" msgid="128904516163257225">"Brisanje"</string>
+    <string name="bluetooth_a2dp_sink_queue_name" msgid="7521243473328258997">"Trenutno svira"</string>
+    <string name="bluetooth_map_settings_save" msgid="8309113239113961550">"Sačuvaj"</string>
+    <string name="bluetooth_map_settings_cancel" msgid="3374494364625947793">"Otkaži"</string>
+    <string name="bluetooth_map_settings_intro" msgid="4748160773998753325">"Izaberite naloge koje želite da delite preko Bluetooth-a. I dalje morate da prihvatite bilo kakav pristup nalozima pri povezivanju."</string>
+    <string name="bluetooth_map_settings_count" msgid="183013143617807702">"Preostalih mesta:"</string>
+    <string name="bluetooth_map_settings_app_icon" msgid="3501432663809664982">"Ikona aplikacije"</string>
+    <string name="bluetooth_map_settings_title" msgid="4226030082708590023">"Podešavanja Bluetooth deljenja poruka"</string>
+    <string name="bluetooth_map_settings_no_account_slots_left" msgid="755024228476065757">"Nije moguće izabrati nalog. Nema preostalih mesta"</string>
+    <string name="bluetooth_connected" msgid="5687474377090799447">"Bluetooth audio je povezan"</string>
+    <string name="bluetooth_disconnected" msgid="6841396291728343534">"Veza sa Bluetooth audijom je prekinuta"</string>
+    <string name="a2dp_sink_mbs_label" msgid="6035366346569127155">"Bluetooth audio"</string>
+    <string name="bluetooth_opp_file_limit_exceeded" msgid="6612109860149473930">"Ne mogu da se prenose datoteke veće od 4 GB"</string>
+    <string name="bluetooth_connect_action" msgid="2319449093046720209">"Poveži sa Bluetooth-om"</string>
+    <string name="bluetooth_enabled_apm_title" msgid="6914461147844949044">"Bluetooth je uključen u režimu rada u avionu"</string>
+    <string name="bluetooth_enabled_apm_message" msgid="8409900562494838113">"Ako odlučite da ne isključujete Bluetooth, telefon će zapamtiti da ga ne isključuje sledeći put kada budete u režimu rada u avionu"</string>
+    <string name="bluetooth_stays_on_title" msgid="39720820955212918">"Bluetooth se ne isključuje"</string>
+    <string name="bluetooth_stays_on_message" msgid="7142453371222249965">"Telefon pamti da ne treba da isključuje Bluetooth u režimu rada u avionu. Isključite Bluetooth ako ne želite da ostane uključen."</string>
+    <string name="bluetooth_and_wifi_stays_on_title" msgid="5821932798860821244">"WiFi i Bluetooth ostaju uključeni"</string>
+    <string name="bluetooth_and_wifi_stays_on_message" msgid="2390749828997719812">"Telefon pamti da ne treba da isključuje WiFi i Bluetooth u režimu rada u avionu. Isključite WiFi i Bluetooth ako ne želite da ostanu uključeni."</string>
 </resources>
diff --git a/android/app/res/values-kk/strings.xml b/android/app/res/values-kk/strings.xml
index e612ffa9f34..d807e04e7e0 100644
--- a/android/app/res/values-kk/strings.xml
+++ b/android/app/res/values-kk/strings.xml
@@ -90,7 +90,7 @@
     <string name="status_pending" msgid="4781040740237733479">"Файлды аудару әлі басталған жоқ."</string>
     <string name="status_running" msgid="7419075903776657351">"Файлды аудару орындалуда."</string>
     <string name="status_success" msgid="7963589000098719541">"Файлды аудару сәтті орындалды."</string>
-    <string name="status_not_accept" msgid="1165798802740579658">"Мазмұн қолдауы жоқ."</string>
+    <string name="status_not_accept" msgid="1165798802740579658">"Контент қолдауы жоқ."</string>
     <string name="status_forbidden" msgid="4017060451358837245">"Аударуға қабылдайтын құрылғы тыйым салды."</string>
     <string name="status_canceled" msgid="8441679418717978515">"Тасымалды пайдаланушы тоқтатты."</string>
     <string name="status_file_error" msgid="5379018888714679311">"Жад ақаулығы."</string>
diff --git a/android/app/res/values-te/strings.xml b/android/app/res/values-te/strings.xml
index abd9445b6a1..207ee3efa7d 100644
--- a/android/app/res/values-te/strings.xml
+++ b/android/app/res/values-te/strings.xml
@@ -116,7 +116,7 @@
     <string name="transfer_menu_clear" msgid="7213491281898188730">"లిస్ట్‌ నుండి క్లియర్ చేయండి"</string>
     <string name="transfer_clear_dlg_title" msgid="128904516163257225">"క్లియర్ చేయండి"</string>
     <string name="bluetooth_a2dp_sink_queue_name" msgid="7521243473328258997">"ప్రస్తుతం ప్లే అవుతున్నవి"</string>
-    <string name="bluetooth_map_settings_save" msgid="8309113239113961550">"సేవ్ చేయి"</string>
+    <string name="bluetooth_map_settings_save" msgid="8309113239113961550">"సేవ్ చేయండి"</string>
     <string name="bluetooth_map_settings_cancel" msgid="3374494364625947793">"రద్దు చేయండి"</string>
     <string name="bluetooth_map_settings_intro" msgid="4748160773998753325">"మీరు బ్లూటూత్ ద్వారా షేర్ చేయాలనుకునే ఖాతాలను ఎంచుకోండి. మీరు ఇప్పటికీ కనెక్ట్ చేస్తున్నప్పుడు ఖాతాలకు అందించే ఏ యాక్సెస్‌నైనా ఆమోదించాల్సి ఉంటుంది."</string>
     <string name="bluetooth_map_settings_count" msgid="183013143617807702">"మిగిలిన స్లాట్‌లు:"</string>
-- 
GitLab


From c17cbf7e7fcf93ee8fdaa8f1d126308cbf94dc7a Mon Sep 17 00:00:00 2001
From: Bill Yi <byi@google.com>
Date: Thu, 29 Dec 2022 17:36:20 -0800
Subject: [PATCH 633/667] Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: Iaf59ba6225ce859a5a3c539c9d05696bd143ccae
---
 .../app/res/values-b+sr+Latn/test_strings.xml    | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/android/app/res/values-b+sr+Latn/test_strings.xml b/android/app/res/values-b+sr+Latn/test_strings.xml
index e36fdb4a4dc..b5938428ecf 100644
--- a/android/app/res/values-b+sr+Latn/test_strings.xml
+++ b/android/app/res/values-b+sr+Latn/test_strings.xml
@@ -2,12 +2,12 @@
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="app_name" msgid="7766152617107310582">"Bluetooth"</string>
-    <string name="insert_record" msgid="4024416351836939752">"Уметни запис"</string>
-    <string name="update_record" msgid="7201772850942641237">"Потврди запис"</string>
-    <string name="ack_record" msgid="2404738476192250210">"Ack запис"</string>
-    <string name="deleteAll_record" msgid="7932073446547882011">"Избриши све записе"</string>
-    <string name="ok_button" msgid="719865942400179601">"Потврди"</string>
-    <string name="delete_record" msgid="5713885957446255270">"Избриши запис"</string>
-    <string name="start_server" msgid="134483798422082514">"Покрени TCP сервер"</string>
-    <string name="notify_server" msgid="8832385166935137731">"Обавести TCP сервер"</string>
+    <string name="insert_record" msgid="4024416351836939752">"Umetni zapis"</string>
+    <string name="update_record" msgid="7201772850942641237">"Potvrdi zapis"</string>
+    <string name="ack_record" msgid="2404738476192250210">"Ack zapis"</string>
+    <string name="deleteAll_record" msgid="7932073446547882011">"Izbriši sve zapise"</string>
+    <string name="ok_button" msgid="719865942400179601">"Potvrdi"</string>
+    <string name="delete_record" msgid="5713885957446255270">"Izbriši zapis"</string>
+    <string name="start_server" msgid="134483798422082514">"Pokreni TCP server"</string>
+    <string name="notify_server" msgid="8832385166935137731">"Obavesti TCP server"</string>
 </resources>
-- 
GitLab


From 709991e5e869f785852cfd0849c5f2fa299aae4e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 21 Dec 2022 14:00:10 +0000
Subject: [PATCH 634/667] leaudio: Fix ASE clear on ACL disconnection

If CIS was disconnected first, the ASE got inactive but keep the
conn_handle and the state.
When ACL got disconnected, the ASE state shall be removed but since ASE
was not active, state was no removed.

This patch also adds some useful logs

Bug: 263359541
Test: atest BluetoothInstrumentationTests
Test: manual bud disconnection/reconnection while streaming
Tag: #feature
Merged-In: Ib115dfef80f05facf74da7baa9811638b8201417
Change-Id: Ib115dfef80f05facf74da7baa9811638b8201417
(cherry picked from commit 0a7cf6fb0b6e5dd5f0105e625b3276df5395b5bc)
---
 system/bta/le_audio/client.cc        |  2 +-
 system/bta/le_audio/devices.cc       | 21 ++++++++++++++-------
 system/bta/le_audio/state_machine.cc |  5 ++---
 3 files changed, 17 insertions(+), 11 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 5ad41631997..de2beccd777 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -4414,7 +4414,7 @@ class LeAudioClientImpl : public LeAudioClient {
 void le_audio_gattc_callback(tBTA_GATTC_EVT event, tBTA_GATTC* p_data) {
   if (!p_data || !instance) return;
 
-  DLOG(INFO) << __func__ << " event = " << +event;
+  LOG_DEBUG("event = %d", static_cast<int>(event));
 
   switch (event) {
     case BTA_GATTC_DEREG_EVT:
diff --git a/system/bta/le_audio/devices.cc b/system/bta/le_audio/devices.cc
index f40c2821b65..16c79b554e2 100644
--- a/system/bta/le_audio/devices.cc
+++ b/system/bta/le_audio/devices.cc
@@ -2469,7 +2469,8 @@ void LeAudioDevice::Dump(int fd) {
              << ",\tactive: " << ase.active << ", dir: "
              << (ase.direction == types::kLeAudioDirectionSink ? "sink"
                                                                : "source")
-             << ",\tcis_id: " << static_cast<int>(ase.cis_id) << ",\tstate: "
+             << ",\tcis_id: " << static_cast<int>(ase.cis_id)
+             << ",\tcis_handle: " << ase.cis_conn_hdl << ",\tstate: "
              << bluetooth::common::ToString(ase.data_path_state);
     }
   }
@@ -2546,13 +2547,19 @@ bool LeAudioDevice::ActivateConfiguredAses(LeAudioContextType context_type) {
 
 void LeAudioDevice::DeactivateAllAses(void) {
   for (auto& ase : ases_) {
-    if (ase.active) {
-      ase.state = AseState::BTA_LE_AUDIO_ASE_STATE_IDLE;
-      ase.data_path_state = AudioStreamDataPathState::IDLE;
-      ase.active = false;
-      ase.cis_id = le_audio::kInvalidCisId;
-      ase.cis_conn_hdl = 0;
+    if (ase.active == false &&
+        ase.data_path_state != AudioStreamDataPathState::IDLE) {
+      LOG_WARN(
+          " %s, ase_id: %d, ase.cis_id: %d, cis_handle: 0x%02x, "
+          "ase.data_path=%s",
+          address_.ToString().c_str(), ase.id, ase.cis_id, ase.cis_conn_hdl,
+          bluetooth::common::ToString(ase.data_path_state).c_str());
     }
+    ase.state = AseState::BTA_LE_AUDIO_ASE_STATE_IDLE;
+    ase.data_path_state = AudioStreamDataPathState::IDLE;
+    ase.active = false;
+    ase.cis_id = le_audio::kInvalidCisId;
+    ase.cis_conn_hdl = 0;
   }
 }
 
diff --git a/system/bta/le_audio/state_machine.cc b/system/bta/le_audio/state_machine.cc
index 8476fec7690..09bba6f56bf 100644
--- a/system/bta/le_audio/state_machine.cc
+++ b/system/bta/le_audio/state_machine.cc
@@ -614,6 +614,8 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
                                       LeAudioDevice* leAudioDevice) {
     FreeLinkQualityReports(leAudioDevice);
     leAudioDevice->conn_id_ = GATT_INVALID_CONN_ID;
+    /* mark ASEs as not used. */
+    leAudioDevice->DeactivateAllAses();
 
     if (!group) {
       LOG(ERROR) << __func__
@@ -622,9 +624,6 @@ class LeAudioGroupStateMachineImpl : public LeAudioGroupStateMachine {
       return;
     }
 
-    /* mark ASEs as not used. */
-    leAudioDevice->DeactivateAllAses();
-
     /* If group is in Idle and not transitioning, just update the current group
      * audio context availability which could change due to disconnected group
      * member.
-- 
GitLab


From 4eccfaa7df4952f15cceb91ee21ac4722351db65 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 21 Dec 2022 13:54:52 +0000
Subject: [PATCH 635/667] Bluetooth: Add handling TERMINATED_POWER_OFF error
 code

Bug: 263359541
Test: atest BluetoothInstrumentationTests
Tag: #feature
Merged-In: Iada10c6965b39522718b8c317c8358a3345961ad
Change-Id: Iada10c6965b39522718b8c317c8358a3345961ad
(cherry picked from commit a7b92fabbdf0effcd8a397cdb971428854095c38)
---
 .../src/com/android/bluetooth/btservice/AdapterService.java    | 2 ++
 system/stack/btm/btm_sec.cc                                    | 2 +-
 system/stack/include/gatt_api.h                                | 3 +++
 system/stack/include/hci_error_code.h                          | 1 +
 4 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index 29e0692794a..229646ddac1 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -4656,6 +4656,8 @@ public class AdapterService extends Service {
                 return BluetoothStatusCodes.ERROR_DISCONNECT_REASON_BAD_PARAMETERS;
             case /*HCI_ERR_PEER_USER*/ 0x13:
                 return BluetoothStatusCodes.ERROR_DISCONNECT_REASON_REMOTE_REQUEST;
+            case /*HCI_ERR_REMOTE_POWER_OFF*/ 0x15:
+                return BluetoothStatusCodes.ERROR_DISCONNECT_REASON_REMOTE_REQUEST;
             case /*HCI_ERR_CONN_CAUSE_LOCAL_HOST*/ 0x16:
                 return BluetoothStatusCodes.ERROR_DISCONNECT_REASON_LOCAL_REQUEST;
             case /*HCI_ERR_UNSUPPORTED_REM_FEATURE*/ 0x1A:
diff --git a/system/stack/btm/btm_sec.cc b/system/stack/btm/btm_sec.cc
index efea6955809..333adbfc28c 100644
--- a/system/stack/btm/btm_sec.cc
+++ b/system/stack/btm/btm_sec.cc
@@ -3750,7 +3750,7 @@ tBTM_STATUS btm_sec_disconnect(uint16_t handle, tHCI_STATUS reason,
 void btm_sec_disconnected(uint16_t handle, tHCI_REASON reason,
                           std::string comment) {
   if ((reason != HCI_ERR_CONN_CAUSE_LOCAL_HOST) &&
-      (reason != HCI_ERR_PEER_USER)) {
+      (reason != HCI_ERR_PEER_USER) && (reason != HCI_ERR_REMOTE_POWER_OFF)) {
     LOG_WARN("Got uncommon disconnection reason:%s handle:0x%04x comment:%s",
              hci_error_code_text(reason).c_str(), handle, comment.c_str());
   }
diff --git a/system/stack/include/gatt_api.h b/system/stack/include/gatt_api.h
index 5115142b655..05d4115adc7 100644
--- a/system/stack/include/gatt_api.h
+++ b/system/stack/include/gatt_api.h
@@ -213,6 +213,8 @@ typedef enum : uint16_t {
 
   GATT_CONN_FAILED_ESTABLISHMENT = HCI_ERR_CONN_FAILED_ESTABLISHMENT,
 
+  GATT_CONN_TERMINATED_POWER_OFF = HCI_ERR_REMOTE_POWER_OFF,
+
   BTA_GATT_CONN_NONE = 0x0101, /* 0x0101 no connection to cancel  */
 
 } tGATT_DISCONN_REASON;
@@ -232,6 +234,7 @@ inline std::string gatt_disconnection_reason_text(
     CASE_RETURN_TEXT(GATT_CONN_LMP_TIMEOUT);
     CASE_RETURN_TEXT(GATT_CONN_FAILED_ESTABLISHMENT);
     CASE_RETURN_TEXT(BTA_GATT_CONN_NONE);
+    CASE_RETURN_TEXT(GATT_CONN_TERMINATED_POWER_OFF);
     default:
       return base::StringPrintf("UNKNOWN[%hu]", reason);
   }
diff --git a/system/stack/include/hci_error_code.h b/system/stack/include/hci_error_code.h
index bbff6a61c25..c2abb8d340d 100644
--- a/system/stack/include/hci_error_code.h
+++ b/system/stack/include/hci_error_code.h
@@ -44,6 +44,7 @@ typedef enum : uint8_t {
   HCI_ERR_HOST_TIMEOUT = 0x10,  // stack/btm/btm_ble_gap,
   HCI_ERR_ILLEGAL_PARAMETER_FMT = 0x12,
   HCI_ERR_PEER_USER = 0x13,
+  HCI_ERR_REMOTE_POWER_OFF = 0x15,
   HCI_ERR_CONN_CAUSE_LOCAL_HOST = 0x16,
   HCI_ERR_REPEATED_ATTEMPTS = 0x17,
   HCI_ERR_PAIRING_NOT_ALLOWED = 0x18,
-- 
GitLab


From cbae0df39f033de8a6d8ca939f4846abf9beaa74 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 21 Dec 2022 13:56:40 +0000
Subject: [PATCH 636/667] bta_gattc: Fix handling disconnect

Each of the p_clcb has the pointer to the server cache which keeps
number of clients, mtu, state etc.
Till now, state of the server was cleared when all p_clcb got
deallocated which usually happens on link disconnection.
However, if any of the client creates background connect, the p_clcb is
created and server would stay in the outdated state.
This leads to use invalid MTU after reconnection.

Bug: 263359541
Test: atest BluetoothInstrumentationTests
Test: manual connect/disconnect GATT devices
Tag: #feature
Merged-In: I9d4a3b6d2c334af144e571025298fedea54025cd
Change-Id: I9d4a3b6d2c334af144e571025298fedea54025cd
(cherry picked from commit 073937b7154bcf5b0490802757cdc87140e6abb6)
---
 system/bta/gatt/bta_gattc_act.cc   | 12 ++++++++++++
 system/bta/gatt/bta_gattc_int.h    |  1 +
 system/bta/gatt/bta_gattc_utils.cc | 20 ++++++++++++++++++++
 3 files changed, 33 insertions(+)

diff --git a/system/bta/gatt/bta_gattc_act.cc b/system/bta/gatt/bta_gattc_act.cc
index 2068c075ab0..48aa7b9d516 100644
--- a/system/bta/gatt/bta_gattc_act.cc
+++ b/system/bta/gatt/bta_gattc_act.cc
@@ -630,6 +630,18 @@ void bta_gattc_close(tBTA_GATTC_CLCB* p_clcb, const tBTA_GATTC_DATA* p_data) {
     }
   }
 
+  if (p_data->hdr.event == BTA_GATTC_INT_DISCONN_EVT) {
+    /* Since link has been disconnected by and it is possible that here are
+     * already some new p_clcb created for the background connect, the number of
+     * p_srcb->num_clcb is NOT 0. This will prevent p_srcb to be cleared inside
+     * the bta_gattc_clcb_dealloc.
+     *
+     * In this point of time, we know that link does not exist, so let's make
+     * sure the connection state, mtu and database is cleared.
+     */
+    bta_gattc_server_disconnected(p_clcb->p_srcb);
+  }
+
   bta_gattc_clcb_dealloc(p_clcb);
 
   if (p_data->hdr.event == BTA_GATTC_API_CLOSE_EVT) {
diff --git a/system/bta/gatt/bta_gattc_int.h b/system/bta/gatt/bta_gattc_int.h
index 9e1f761363b..ef70b8376b0 100644
--- a/system/bta/gatt/bta_gattc_int.h
+++ b/system/bta/gatt/bta_gattc_int.h
@@ -423,6 +423,7 @@ extern tBTA_GATTC_CLCB* bta_gattc_clcb_alloc(tGATT_IF client_if,
                                              const RawAddress& remote_bda,
                                              tBT_TRANSPORT transport);
 extern void bta_gattc_clcb_dealloc(tBTA_GATTC_CLCB* p_clcb);
+extern void bta_gattc_server_disconnected(tBTA_GATTC_SERV* p_srcb);
 extern tBTA_GATTC_CLCB* bta_gattc_find_alloc_clcb(tGATT_IF client_if,
                                                   const RawAddress& remote_bda,
                                                   tBT_TRANSPORT transport);
diff --git a/system/bta/gatt/bta_gattc_utils.cc b/system/bta/gatt/bta_gattc_utils.cc
index a3ff62d4258..2861873553b 100644
--- a/system/bta/gatt/bta_gattc_utils.cc
+++ b/system/bta/gatt/bta_gattc_utils.cc
@@ -189,6 +189,26 @@ tBTA_GATTC_CLCB* bta_gattc_find_alloc_clcb(tGATT_IF client_if,
   return p_clcb;
 }
 
+/*******************************************************************************
+ *
+ * Function         bta_gattc_server_disconnected
+ *
+ * Description      Set server cache disconnected
+ *
+ * Returns          pointer to the srcb
+ *
+ ******************************************************************************/
+void bta_gattc_server_disconnected(tBTA_GATTC_SERV* p_srcb) {
+  if (p_srcb && p_srcb->connected) {
+    p_srcb->connected = false;
+    p_srcb->state = BTA_GATTC_SERV_IDLE;
+    p_srcb->mtu = 0;
+
+    // clear reallocating
+    p_srcb->gatt_database.Clear();
+  }
+}
+
 /*******************************************************************************
  *
  * Function         bta_gattc_clcb_dealloc
-- 
GitLab


From 520a3f8a0ff4ecba0a816b5ef2aa38bdefb3c7f4 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Mon, 21 Nov 2022 06:46:29 +0000
Subject: [PATCH 637/667] Remove unused config for HFP Connection Service

The config "hfp_client_connection_service" is only used in HfpClientConnectionServiceTest, and is blocking the test from running. To increase test coverage, config is removed.

Bug: 237467631
Test: atest HfpClientConnectionServiceTest
Change-Id: I58887c18bc3b7a13747affaff062907796f763d5
Merged-In: I58887c18bc3b7a13747affaff062907796f763d5
(cherry picked from commit c00a3c123c993026f35422e8f2a5fba7ae758559)
---
 android/app/res/values/config.xml                            | 3 ---
 .../hfpclient/connserv/HfpClientConnectionServiceTest.java   | 5 -----
 2 files changed, 8 deletions(-)

diff --git a/android/app/res/values/config.xml b/android/app/res/values/config.xml
index ecc240d49b4..913c77f98ac 100644
--- a/android/app/res/values/config.xml
+++ b/android/app/res/values/config.xml
@@ -62,9 +62,6 @@
     <!-- For enabling browsed cover art with the AVRCP Controller Cover Artwork feature -->
     <bool name="avrcp_controller_cover_art_browsed_images">false</bool>
 
-    <!-- For enabling the hfp client connection service -->
-    <bool name="hfp_client_connection_service_enabled">false</bool>
-
     <!-- For supporting emergency call through the hfp client connection service  -->
     <bool name="hfp_client_connection_service_support_emergency_call">true</bool>
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/connserv/HfpClientConnectionServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/connserv/HfpClientConnectionServiceTest.java
index 0692a68544b..7bf69c13f09 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/connserv/HfpClientConnectionServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/connserv/HfpClientConnectionServiceTest.java
@@ -89,11 +89,6 @@ public class HfpClientConnectionServiceTest {
 
         Context targetContext = InstrumentationRegistry.getTargetContext();
 
-        // HfpClientConnectionService is only enabled for some form factors, and the tests should
-        // only be run if the service is enabled.
-        assumeTrue(targetContext.getResources()
-                .getBoolean(R.bool.hfp_client_connection_service_enabled));
-
         // Setup a mock TelecomManager so our calls don't start a real instance of this service
         doNothing().when(mMockTelecomManager).addNewIncomingCall(any(), any());
         doNothing().when(mMockTelecomManager).addNewUnknownCall(any(), any());
-- 
GitLab


From c1cdae793e82c167c726ff5fad33485602b2695b Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Fri, 30 Dec 2022 05:01:37 +0000
Subject: [PATCH 638/667] Use TestUtils for setting mock AdapterService

Bug: 263914827
Test: atest BluetoothInstrumentationTests
Change-Id: I41be8b3db7d5ee08162cdbb3a3942ad416d7e897
Merged-In: I41be8b3db7d5ee08162cdbb3a3942ad416d7e897
(cherry picked from commit a95a17a4bb6bd0f6469cfc7b750657997095ed4d)
---
 .../com/android/bluetooth/btservice/AdapterService.java   | 8 +-------
 .../bluetooth/hfpclient/HfpNativeInterfaceTest.java       | 7 ++++---
 .../bluetooth/hid/HidDeviceNativeInterfaceTest.java       | 7 ++++---
 3 files changed, 9 insertions(+), 13 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index 29e0692794a..6f9e3d4e1d9 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -247,13 +247,7 @@ public class AdapterService extends Service {
         return sAdapterService;
     }
 
-    /**
-     * Sets AdapterService for testing.
-     *
-     * @hide
-     */
-    @VisibleForTesting
-    public static synchronized void setAdapterService(AdapterService instance) {
+    private static synchronized void setAdapterService(AdapterService instance) {
         Log.d(TAG, "setAdapterService() - trying to set service to " + instance);
         if (instance == null) {
             return;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HfpNativeInterfaceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HfpNativeInterfaceTest.java
index 7c5fd6b557d..771e4762a2f 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HfpNativeInterfaceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HfpNativeInterfaceTest.java
@@ -21,6 +21,7 @@ import static com.google.common.truth.Truth.assertThat;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
+import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
 
 import org.junit.After;
@@ -45,14 +46,14 @@ public class HfpNativeInterfaceTest {
         MockitoAnnotations.initMocks(this);
         when(mService.isAvailable()).thenReturn(true);
         HeadsetClientService.setHeadsetClientService(mService);
-        AdapterService.setAdapterService(mAdapterService);
+        TestUtils.setAdapterService(mAdapterService);
         mNativeInterface = NativeInterface.getInstance();
     }
 
     @After
-    public void tearDown() {
+    public void tearDown() throws Exception {
         HeadsetClientService.setHeadsetClientService(null);
-        AdapterService.setAdapterService(null);
+        TestUtils.clearAdapterService(mAdapterService);
     }
 
     @Test
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hid/HidDeviceNativeInterfaceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hid/HidDeviceNativeInterfaceTest.java
index 75e4f9c0241..fd703514930 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hid/HidDeviceNativeInterfaceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hid/HidDeviceNativeInterfaceTest.java
@@ -24,6 +24,7 @@ import static org.mockito.Mockito.when;
 
 import android.bluetooth.BluetoothHidDevice;
 
+import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
 
 import org.junit.After;
@@ -47,14 +48,14 @@ public class HidDeviceNativeInterfaceTest {
         MockitoAnnotations.initMocks(this);
         when(mService.isAvailable()).thenReturn(true);
         HidDeviceService.setHidDeviceService(mService);
-        AdapterService.setAdapterService(mAdapterService);
+        TestUtils.setAdapterService(mAdapterService);
         mNativeInterface = HidDeviceNativeInterface.getInstance();
     }
 
     @After
-    public void tearDown() {
+    public void tearDown() throws Exception {
         HidDeviceService.setHidDeviceService(null);
-        AdapterService.setAdapterService(null);
+        TestUtils.clearAdapterService(mAdapterService);
     }
 
     @Test
-- 
GitLab


From 1be3c78c2d8ccf8fec463456ee94362c7a057115 Mon Sep 17 00:00:00 2001
From: Sergey Nikolaienkov <sergeynv@google.com>
Date: Wed, 28 Dec 2022 13:41:29 +0000
Subject: [PATCH 639/667] Revert "Add AdapterServiceBinderTest"

This reverts commit 78721e8a177de275d58a156500f5542df45be4b0.

Reason for revert: failing tests b/263863485

Test: atest BluetoothInstrumentationTests
Change-Id: Ie6958d9b0f9b7c7b6fff49b2ae3b881140eeadb8
Merged-In: Ie6958d9b0f9b7c7b6fff49b2ae3b881140eeadb8
(cherry picked from commit 3ccc8fefcb196a0fc96e428618ab466c6fa3439c)
---
 .../app/src/com/android/bluetooth/Utils.java  |  17 +-
 .../bluetooth/btservice/AdapterService.java   |  18 +-
 .../btservice/AdapterServiceBinderTest.java   | 211 ------------------
 3 files changed, 8 insertions(+), 238 deletions(-)
 delete mode 100644 android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceBinderTest.java

diff --git a/android/app/src/com/android/bluetooth/Utils.java b/android/app/src/com/android/bluetooth/Utils.java
index fd0a2f12fb9..0c8747146df 100644
--- a/android/app/src/com/android/bluetooth/Utils.java
+++ b/android/app/src/com/android/bluetooth/Utils.java
@@ -408,9 +408,6 @@ public final class Utils {
 
     @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
     public static void enforceBluetoothPrivilegedPermission(Context context) {
-        if (isInstrumentationTestMode()) {
-            return;
-        }
         context.enforceCallingOrSelfPermission(
                 android.Manifest.permission.BLUETOOTH_PRIVILEGED,
                 "Need BLUETOOTH PRIVILEGED permission");
@@ -418,9 +415,6 @@ public final class Utils {
 
     @RequiresPermission(android.Manifest.permission.LOCAL_MAC_ADDRESS)
     public static void enforceLocalMacAddressPermission(Context context) {
-        if (isInstrumentationTestMode()) {
-            return;
-        }
         context.enforceCallingOrSelfPermission(
                 android.Manifest.permission.LOCAL_MAC_ADDRESS,
                 "Need LOCAL_MAC_ADDRESS permission");
@@ -428,14 +422,13 @@ public final class Utils {
 
     @RequiresPermission(android.Manifest.permission.DUMP)
     public static void enforceDumpPermission(Context context) {
-        if (isInstrumentationTestMode()) {
-            return;
-        }
         context.enforceCallingOrSelfPermission(
                 android.Manifest.permission.DUMP,
                 "Need DUMP permission");
     }
 
+    /**
+     */
     public static AttributionSource getCallingAttributionSource(Context context) {
         int callingUid = Binder.getCallingUid();
         if (callingUid == android.os.Process.ROOT_UID) {
@@ -470,9 +463,6 @@ public final class Utils {
     @SuppressLint("AndroidFrameworkRequiresPermission")
     private static boolean checkPermissionForDataDelivery(Context context, String permission,
             AttributionSource attributionSource, String message) {
-        if (isInstrumentationTestMode()) {
-            return true;
-        }
         // STOPSHIP(b/188391719): enable this security enforcement
         // attributionSource.enforceCallingUid();
         AttributionSource currentAttribution = new AttributionSource
@@ -679,9 +669,6 @@ public final class Utils {
     }
 
     public static boolean checkCallerIsSystemOrActiveOrManagedUser(Context context, String tag) {
-        if (isInstrumentationTestMode()) {
-            return true;
-        }
         final boolean res = checkCallerIsSystemOrActiveOrManagedUser(context);
         if (!res) {
             Log.w(TAG, tag + " - Not allowed for"
diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index 6f9e3d4e1d9..b31fdd01243 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -262,8 +262,7 @@ public class AdapterService extends Service {
     }
 
     private BluetoothAdapter mAdapter;
-    @VisibleForTesting
-    AdapterProperties mAdapterProperties;
+    private AdapterProperties mAdapterProperties;
     private AdapterState mAdapterStateMachine;
     private BondStateMachine mBondStateMachine;
     private JniCallbacks mJniCallbacks;
@@ -1362,8 +1361,7 @@ public class AdapterService extends Service {
     }
 
     @BluetoothAdapter.RfcommListenerResult
-    @VisibleForTesting
-    int stopRfcommListener(ParcelUuid uuid, AttributionSource attributionSource) {
+    private int stopRfcommListener(ParcelUuid uuid, AttributionSource attributionSource) {
         RfcommListenerData listenerData = mBluetoothServerSockets.get(uuid.getUuid());
 
         if (listenerData == null) {
@@ -1382,8 +1380,7 @@ public class AdapterService extends Service {
         return listenerData.closeServerAndPendingSockets(mHandler);
     }
 
-    @VisibleForTesting
-    IncomingRfcommSocketInfo retrievePendingSocketForServiceRecord(
+    private IncomingRfcommSocketInfo retrievePendingSocketForServiceRecord(
             ParcelUuid uuid, AttributionSource attributionSource) {
         IncomingRfcommSocketInfo socketInfo = new IncomingRfcommSocketInfo();
 
@@ -1551,8 +1548,7 @@ public class AdapterService extends Service {
         }
     }
 
-    @VisibleForTesting
-    boolean isAvailable() {
+    private boolean isAvailable() {
         return !mCleaningUp;
     }
 
@@ -3868,8 +3864,7 @@ public class AdapterService extends Service {
         return mAdapterProperties.getName().length();
     }
 
-    @VisibleForTesting
-    static boolean isValidIoCapability(int capability) {
+    private static boolean isValidIoCapability(int capability) {
         if (capability < 0 || capability >= BluetoothAdapter.IO_CAPABILITY_MAX) {
             Log.e(TAG, "Invalid IO capability value - " + capability);
             return false;
@@ -4798,8 +4793,7 @@ public class AdapterService extends Service {
         return mAdapterProperties.isA2dpOffloadEnabled();
     }
 
-    @VisibleForTesting
-    BluetoothActivityEnergyInfo reportActivityInfo() {
+    private BluetoothActivityEnergyInfo reportActivityInfo() {
         if (mAdapterProperties.getState() != BluetoothAdapter.STATE_ON
                 || !mAdapterProperties.isActivityAndEnergyReportingSupported()) {
             return null;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceBinderTest.java
deleted file mode 100644
index 0b1db1cc58b..00000000000
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceBinderTest.java
+++ /dev/null
@@ -1,211 +0,0 @@
-/*
- * Copyright 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.bluetooth.btservice;
-
-import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.ArgumentMatchers.anyInt;
-import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.never;
-import static org.mockito.Mockito.verify;
-
-import android.bluetooth.BluetoothAdapter;
-import android.bluetooth.BluetoothClass;
-import android.bluetooth.IBluetoothOobDataCallback;
-import android.content.AttributionSource;
-import android.content.pm.PackageManager;
-import android.os.ParcelUuid;
-
-import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-import org.mockito.Mock;
-import org.mockito.Mockito;
-import org.mockito.MockitoAnnotations;
-
-import java.io.FileDescriptor;
-
-public class AdapterServiceBinderTest {
-    @Mock private AdapterService mService;
-    @Mock private AdapterProperties mAdapterProperties;
-    @Mock private PackageManager mPackageManager;
-
-    private AdapterService.AdapterServiceBinder mBinder;
-    private AttributionSource mAttributionSource;
-
-    @Before
-    public void setUp() {
-        MockitoAnnotations.initMocks(this);
-        mService.mAdapterProperties = mAdapterProperties;
-        doReturn(true).when(mService).isAvailable();
-        doReturn(mPackageManager).when(mService).getPackageManager();
-        doReturn(new String[] { "com.android.bluetooth.btservice" })
-                .when(mPackageManager).getPackagesForUid(anyInt());
-        mBinder = new AdapterService.AdapterServiceBinder(mService);
-        mAttributionSource = new AttributionSource.Builder(0).build();
-    }
-
-    @After
-    public void cleaUp() {
-        mBinder.cleanup();
-    }
-
-    @Test
-    public void getAddress() {
-        mBinder.getAddress();
-        verify(mService.mAdapterProperties).getAddress();
-    }
-
-    @Test
-    public void dump() {
-        FileDescriptor fd = new FileDescriptor();
-        String[] args = new String[] { };
-        mBinder.dump(fd, args);
-        verify(mService).dump(any(), any(), any());
-
-        Mockito.clearInvocations(mService);
-        mBinder.cleanup();
-        mBinder.dump(fd, args);
-        verify(mService, never()).dump(any(), any(), any());
-    }
-
-    @Test
-    public void generateLocalOobData() {
-        int transport = 0;
-        IBluetoothOobDataCallback cb = Mockito.mock(IBluetoothOobDataCallback.class);
-
-        mBinder.generateLocalOobData(transport, cb, mAttributionSource,
-                SynchronousResultReceiver.get());
-        verify(mService).generateLocalOobData(transport, cb);
-
-        Mockito.clearInvocations(mService);
-        mBinder.cleanup();
-        mBinder.generateLocalOobData(transport, cb, mAttributionSource,
-                SynchronousResultReceiver.get());
-        verify(mService, never()).generateLocalOobData(transport, cb);
-    }
-
-    @Test
-    public void getBluetoothClass() {
-        mBinder.getBluetoothClass(mAttributionSource, SynchronousResultReceiver.get());
-        verify(mService.mAdapterProperties).getBluetoothClass();
-    }
-
-    @Test
-    public void getIoCapability() {
-        mBinder.getIoCapability(mAttributionSource, SynchronousResultReceiver.get());
-        verify(mService.mAdapterProperties).getIoCapability();
-    }
-
-    @Test
-    public void getLeIoCapability() {
-        mBinder.getLeIoCapability(mAttributionSource, SynchronousResultReceiver.get());
-        verify(mService.mAdapterProperties).getLeIoCapability();
-    }
-
-    @Test
-    public void getLeMaximumAdvertisingDataLength() {
-        mBinder.getLeMaximumAdvertisingDataLength(SynchronousResultReceiver.get());
-        verify(mService).getLeMaximumAdvertisingDataLength();
-    }
-
-    @Test
-    public void getScanMode() {
-        mBinder.getScanMode(mAttributionSource, SynchronousResultReceiver.get());
-        verify(mService.mAdapterProperties).getScanMode();
-    }
-
-    @Test
-    public void isA2dpOffloadEnabled() {
-        mBinder.isA2dpOffloadEnabled(mAttributionSource, SynchronousResultReceiver.get());
-        verify(mService).isA2dpOffloadEnabled();
-    }
-
-    @Test
-    public void isActivityAndEnergyReportingSupported() {
-        mBinder.isActivityAndEnergyReportingSupported(SynchronousResultReceiver.get());
-        verify(mService.mAdapterProperties).isActivityAndEnergyReportingSupported();
-    }
-
-    @Test
-    public void isLe2MPhySupported() {
-        mBinder.isLe2MPhySupported(SynchronousResultReceiver.get());
-        verify(mService).isLe2MPhySupported();
-    }
-
-    @Test
-    public void isLeCodedPhySupported() {
-        mBinder.isLeCodedPhySupported(SynchronousResultReceiver.get());
-        verify(mService).isLeCodedPhySupported();
-    }
-
-    @Test
-    public void isLeExtendedAdvertisingSupported() {
-        mBinder.isLeExtendedAdvertisingSupported(SynchronousResultReceiver.get());
-        verify(mService).isLeExtendedAdvertisingSupported();
-    }
-
-    @Test
-    public void removeActiveDevice() {
-        int profiles = BluetoothAdapter.ACTIVE_DEVICE_ALL;
-        mBinder.removeActiveDevice(profiles, mAttributionSource, SynchronousResultReceiver.get());
-        verify(mService).setActiveDevice(null, profiles);
-    }
-
-    @Test
-    public void reportActivityInfo() {
-        mBinder.reportActivityInfo(mAttributionSource, SynchronousResultReceiver.get());
-        verify(mService).reportActivityInfo();
-    }
-
-    @Test
-    public void retrievePendingSocketForServiceRecord() {
-        ParcelUuid uuid = ParcelUuid.fromString("0000110A-0000-1000-8000-00805F9B34FB");
-        mBinder.retrievePendingSocketForServiceRecord(uuid, mAttributionSource,
-                SynchronousResultReceiver.get());
-        verify(mService).retrievePendingSocketForServiceRecord(uuid, mAttributionSource);
-    }
-
-    @Test
-    public void setBluetoothClass() {
-        BluetoothClass btClass = new BluetoothClass(0);
-        mBinder.setBluetoothClass(btClass, mAttributionSource, SynchronousResultReceiver.get());
-        verify(mService.mAdapterProperties).setBluetoothClass(btClass);
-    }
-
-    @Test
-    public void setIoCapability() {
-        int capability = BluetoothAdapter.IO_CAPABILITY_MAX - 1;
-        mBinder.setIoCapability(capability, mAttributionSource, SynchronousResultReceiver.get());
-        verify(mService.mAdapterProperties).setIoCapability(capability);
-    }
-
-    @Test
-    public void setLeIoCapability() {
-        int capability = BluetoothAdapter.IO_CAPABILITY_MAX - 1;
-        mBinder.setLeIoCapability(capability, mAttributionSource, SynchronousResultReceiver.get());
-        verify(mService.mAdapterProperties).setLeIoCapability(capability);
-    }
-
-    @Test
-    public void stopRfcommListener() {
-        ParcelUuid uuid = ParcelUuid.fromString("0000110A-0000-1000-8000-00805F9B34FB");
-        mBinder.stopRfcommListener(uuid, mAttributionSource, SynchronousResultReceiver.get());
-        verify(mService).stopRfcommListener(uuid, mAttributionSource);
-    }
-}
-- 
GitLab


From 3b28cf8250ba617bcf2af4492b07595af0054e9a Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Mon, 2 Jan 2023 17:59:02 +0900
Subject: [PATCH 640/667] Add BluetoothMapUtilsTest

Bug: 237467631
Test: atest BluetoothMapUtilsTest
Change-Id: I2d83055c8a0cdcc8ca528af3df0b899d62b71212
(cherry picked from commit 95626cfc079b7b29061fbfde08311e8476e6e08f)
Merged-In: I2d83055c8a0cdcc8ca528af3df0b899d62b71212
---
 .../bluetooth/map/BluetoothMapUtilsTest.java  | 78 +++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapUtilsTest.java

diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapUtilsTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapUtilsTest.java
new file mode 100644
index 00000000000..6a8eb181a42
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapUtilsTest.java
@@ -0,0 +1,78 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.database.MatrixCursor;
+
+import androidx.test.filters.MediumTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.mapapi.BluetoothMapContract;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.nio.charset.StandardCharsets;
+
+@MediumTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapUtilsTest {
+
+    private static final String TEXT = "코드";
+    private static final String QUOTED_PRINTABLE_ENCODED_TEXT = "=EC=BD=94=EB=93=9C";
+    private static final String BASE64_ENCODED_TEXT = "7L2U65Oc";
+
+    @Test
+    public void encodeQuotedPrintable_withNullInput_returnsNull() {
+        assertThat(BluetoothMapUtils.encodeQuotedPrintable(null)).isNull();
+    }
+
+    @Test
+    public void encodeQuotedPrintable() {
+        assertThat(BluetoothMapUtils.encodeQuotedPrintable(TEXT.getBytes(StandardCharsets.UTF_8)))
+                .isEqualTo(QUOTED_PRINTABLE_ENCODED_TEXT);
+    }
+
+    @Test
+    public void quotedPrintableToUtf8() {
+        assertThat(BluetoothMapUtils.quotedPrintableToUtf8(QUOTED_PRINTABLE_ENCODED_TEXT, null))
+                .isEqualTo(TEXT.getBytes(StandardCharsets.UTF_8));
+    }
+
+    @Test
+    public void printCursor_doesNotCrash() {
+        MatrixCursor cursor = new MatrixCursor(new String[] {
+                BluetoothMapContract.PresenceColumns.LAST_ONLINE, "Name"});
+        cursor.addRow(new Object[] {345345226L, "test_name"});
+
+        BluetoothMapUtils.printCursor(cursor);
+    }
+
+    @Test
+    public void stripEncoding_quotedPrintable() {
+        assertThat(BluetoothMapUtils.stripEncoding("=?UTF-8?Q?" + QUOTED_PRINTABLE_ENCODED_TEXT
+                + "?=")).isEqualTo(TEXT);
+    }
+
+    @Test
+    public void stripEncoding_base64() {
+        assertThat(BluetoothMapUtils.stripEncoding("=?UTF-8?B?" + BASE64_ENCODED_TEXT + "?="))
+                .isEqualTo(TEXT);
+    }
+}
-- 
GitLab


From 15d953fe4603000f0d714adf56e4a3c7fcf74b2d Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Thu, 29 Dec 2022 07:57:50 +0000
Subject: [PATCH 641/667] Ignore failing OPP tests

Bug: 263754734
Bug: 263724420
Test: ates BluetoothInstrumentationTest
Change-Id: I270939abda710e241c3c2ef56164c8e0f9acbc15
Merged-In: I270939abda710e241c3c2ef56164c8e0f9acbc15
(cherry picked from commit 88d37019ea17633df6c80dd49cd7136174bc91de)
---
 .../bluetooth/opp/BluetoothOppLauncherActivityTest.java       | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
index 07c88b8aa43..d4abf6a8972 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
@@ -57,6 +57,7 @@ import com.android.bluetooth.R;
 
 import org.junit.After;
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.ArgumentCaptor;
@@ -65,7 +66,6 @@ import org.mockito.MockitoAnnotations;
 
 import java.io.File;
 
-
 @MediumTest
 @RunWith(AndroidJUnit4.class)
 public class BluetoothOppLauncherActivityTest {
@@ -151,6 +151,7 @@ public class BluetoothOppLauncherActivityTest {
         intended(hasComponent(BluetoothOppBtEnableActivity.class.getName()));
     }
 
+    @Ignore("b/263724420")
     @Test
     public void launchDevicePicker_bluetoothEnabled_launchActivity() throws Exception {
         doReturn(true).when(mMethodProxy).bluetoothAdapterIsEnabled(any());
@@ -185,6 +186,7 @@ public class BluetoothOppLauncherActivityTest {
         assertThat(file.length()).isGreaterThan(shareContent.length());
     }
 
+    @Ignore("b/263754734")
     @Test
     public void sendFileInfo_finishImmediately() throws Exception {
         doReturn(true).when(mMethodProxy).bluetoothAdapterIsEnabled(any());
-- 
GitLab


From 03feaca17d9f2e0a162ea544234b24b934da56cd Mon Sep 17 00:00:00 2001
From: Ted Wang <tedwang@google.com>
Date: Mon, 12 Dec 2022 09:35:51 +0000
Subject: [PATCH 642/667] Revert "Drop connection when atttempting to disable
 encryption"

This reverts commit c5eee33a834b10ad88ebd7d0961b408856932bb5.

Reason for revert: Causing b/259631398. Connection will be terminated unexpectedly when connection is in the middle of role switching with the device that does not support EPR.

Test: Regression test
Change-Id: I063e31fd74a8b319439386ecde4ce1a633b6d7bf
---
 system/stack/acl/btm_acl.cc | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/system/stack/acl/btm_acl.cc b/system/stack/acl/btm_acl.cc
index 0d49c41adfb..cda4d85d0a6 100644
--- a/system/stack/acl/btm_acl.cc
+++ b/system/stack/acl/btm_acl.cc
@@ -630,20 +630,6 @@ void btm_acl_encrypt_change(uint16_t handle, uint8_t status,
     return;
   }
 
-  /* if we are trying to drop encryption on an encrypted connection, drop the
-   * connection */
-  if (p->is_encrypted && !encr_enable) {
-    LOG(ERROR) << __func__
-               << " attempting to decrypt encrypted connection, disconnecting. "
-                  "handle: "
-               << loghex(handle);
-
-    acl_disconnect_from_handle(handle, HCI_ERR_HOST_REJECT_SECURITY,
-                               "stack::btu::btu_hcif::read_drop_encryption "
-                               "Connection Already Encrypted");
-    return;
-  }
-
   p->is_encrypted = encr_enable;
 
   /* Process Role Switch if active */
-- 
GitLab


From b5e1eef157a88e13cd1931dc3ce011164dc2a618 Mon Sep 17 00:00:00 2001
From: David Duarte <licorne@google.com>
Date: Tue, 3 Jan 2023 17:10:29 +0000
Subject: [PATCH 643/667] net_test_stack_a2dp_codecs_native: Copy
 module_controller of AndroidTestTemplate.xml

The bluetooth apex name is now com.google.android.btservices.
com.google.android.bluetooth is preventing this from running
inside MTS

Change-Id: I9876248e9e3f1da6516a14cc0d45b9cc68eb7e85
Fix: 264231212
Test: None
---
 system/stack/test/a2dp/AndroidTest.xml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/system/stack/test/a2dp/AndroidTest.xml b/system/stack/test/a2dp/AndroidTest.xml
index 4f817518bf6..71fc46cdb90 100644
--- a/system/stack/test/a2dp/AndroidTest.xml
+++ b/system/stack/test/a2dp/AndroidTest.xml
@@ -34,6 +34,7 @@
   <!-- Only run tests in MTS if the Bluetooth Mainline module is installed. -->
   <object type="module_controller"
           class="com.android.tradefed.testtype.suite.module.MainlineTestModuleController">
-      <option name="mainline-module-package-name" value="com.google.android.bluetooth" />
+      <option name="mainline-module-package-name" value="com.android.btservices" />
+      <option name="mainline-module-package-name" value="com.google.android.btservices" />
   </object>
 </configuration>
-- 
GitLab


From 7494f2eb6e0dafd77b96e05eaedd06bc326a8938 Mon Sep 17 00:00:00 2001
From: Chris Manton <cmanton@google.com>
Date: Wed, 30 Nov 2022 15:48:54 -0800
Subject: [PATCH 644/667] Testing: Disable rfcomm unit tests

Tests require significant overhaul to modernize functionality

Bug: 255042467
Bug: 260917531
Test: gd/cert/run
Tag: #refactor
BYPASS_LONG_LINES_REASON: Bluetooth likes 120 lines

Change-Id: Iccc955d55ceaf0c9948cb4034fe3708752eb2676
(cherry picked from commit afe009b2878f71e6216231972afdb9d95466ce9a)
Merged-In: Iccc955d55ceaf0c9948cb4034fe3708752eb2676
---
 system/stack/test/rfcomm/stack_rfcomm_test.cc | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/system/stack/test/rfcomm/stack_rfcomm_test.cc b/system/stack/test/rfcomm/stack_rfcomm_test.cc
index f0812ce6041..af8a30d8051 100644
--- a/system/stack/test/rfcomm/stack_rfcomm_test.cc
+++ b/system/stack/test/rfcomm/stack_rfcomm_test.cc
@@ -474,7 +474,7 @@ class StackRfcommTest : public Test {
   tL2CAP_APPL_INFO l2cap_appl_info_;
 };
 
-TEST_F(StackRfcommTest, SingleServerConnectionHelloWorld) {
+TEST_F(StackRfcommTest, DISABLED_SingleServerConnectionHelloWorld) {
   // Prepare a server channel at kTestChannelNumber0
   static const uint16_t acl_handle = 0x0009;
   static const uint16_t lcid = 0x0054;
@@ -497,7 +497,7 @@ TEST_F(StackRfcommTest, SingleServerConnectionHelloWorld) {
                                         "\r!dlroW olleH", 4, acl_handle, lcid));
 }
 
-TEST_F(StackRfcommTest, MultiServerPortSameDeviceHelloWorld) {
+TEST_F(StackRfcommTest, DISABLED_MultiServerPortSameDeviceHelloWorld) {
   // Prepare a server channel at kTestChannelNumber0
   static const uint16_t acl_handle = 0x0009;
   static const uint16_t lcid = 0x0054;
@@ -546,7 +546,7 @@ TEST_F(StackRfcommTest, MultiServerPortSameDeviceHelloWorld) {
       acl_handle, lcid));
 }
 
-TEST_F(StackRfcommTest, SameServerPortMultiDeviceHelloWorld) {
+TEST_F(StackRfcommTest, DISABLED_SameServerPortMultiDeviceHelloWorld) {
   // Prepare a server channel at kTestChannelNumber0
   static const uint16_t test_mtu = 1600;
   static const uint8_t test_scn = 3;
@@ -596,7 +596,7 @@ TEST_F(StackRfcommTest, SameServerPortMultiDeviceHelloWorld) {
       acl_handle_1, lcid_1));
 }
 
-TEST_F(StackRfcommTest, SingleClientConnectionHelloWorld) {
+TEST_F(StackRfcommTest, DISABLED_SingleClientConnectionHelloWorld) {
   static const uint16_t acl_handle = 0x0009;
   static const uint16_t lcid = 0x0054;
   static const uint16_t test_uuid = 0x1112;
@@ -619,7 +619,7 @@ TEST_F(StackRfcommTest, SingleClientConnectionHelloWorld) {
       lcid, 0));
 }
 
-TEST_F(StackRfcommTest, MultiClientPortSameDeviceHelloWorld) {
+TEST_F(StackRfcommTest, DISABLED_MultiClientPortSameDeviceHelloWorld) {
   static const uint16_t acl_handle = 0x0009;
   static const uint16_t lcid = 0x0054;
   static const uint16_t test_mtu = 1600;
@@ -665,7 +665,7 @@ TEST_F(StackRfcommTest, MultiClientPortSameDeviceHelloWorld) {
       acl_handle, lcid, 1));
 }
 
-TEST_F(StackRfcommTest, SameClientPortMultiDeviceHelloWorld) {
+TEST_F(StackRfcommTest, DISABLED_SameClientPortMultiDeviceHelloWorld) {
   static const uint16_t test_uuid = 0x1112;
   static const uint8_t test_scn = 8;
   static const uint16_t test_mtu = 1600;
@@ -713,7 +713,7 @@ TEST_F(StackRfcommTest, SameClientPortMultiDeviceHelloWorld) {
       acl_handle_1, lcid_1, 1));
 }
 
-TEST_F(StackRfcommTest, TestConnectionCollision) {
+TEST_F(StackRfcommTest, DISABLED_TestConnectionCollision) {
   static const uint16_t acl_handle = 0x0008;
   static const uint16_t old_lcid = 0x004a;
   static const uint16_t new_lcid = 0x005c;
-- 
GitLab


From 22cc1ab2f90c8376ec908d09334a6df6de91dd56 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Thu, 29 Dec 2022 04:02:12 +0000
Subject: [PATCH 645/667] Add tests for dump methods

Bug: 237467631
Test: atest BluetoothInstrumentationTests
Change-Id: I93049503bdbdf5003ef5414cc207f8e2741c02fd
Merged-In: I93049503bdbdf5003ef5414cc207f8e2741c02fd
(cherry picked from commit a8aa3b53d5e1780e817798f639ee7ecc2b8b9fb8)
---
 .../bluetooth/a2dp/A2dpServiceTest.java       |  6 ++++++
 .../bluetooth/a2dp/A2dpStateMachineTest.java  | 18 ++++++++++++++++++
 .../a2dpsink/A2dpSinkServiceTest.java         |  8 ++++++++
 .../AvrcpControllerServiceTest.java           |  6 ++++++
 .../bluetooth/bas/BatteryServiceTest.java     |  5 ++++-
 .../BassClientStateMachineTest.java           |  5 +++++
 .../csip/CsipSetCoordinatorServiceTest.java   | 19 +++++++++++++++++++
 .../bluetooth/gatt/GattServiceTest.java       |  5 +++++
 .../android/bluetooth/hap/HapClientTest.java  | 18 ++++++++++++++++++
 .../hearingaid/HearingAidServiceTest.java     | 14 ++++++++++++++
 .../hfpclient/HeadsetClientServiceTest.java   | 10 ++++++++++
 .../bluetooth/hid/HidHostServiceTest.java     |  6 +++++-
 .../map/BluetoothMapServiceTest.java          |  5 +++++
 .../android/bluetooth/mcp/McpServiceTest.java |  5 +++++
 .../mcp/MediaControlProfileTest.java          |  5 +++++
 .../pbap/BluetoothPbapObexServerTest.java     |  6 ++++++
 16 files changed, 139 insertions(+), 2 deletions(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/a2dp/A2dpServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/a2dp/A2dpServiceTest.java
index 416661d9c14..1d216f78859 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/a2dp/A2dpServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/a2dp/A2dpServiceTest.java
@@ -91,6 +91,7 @@ public class A2dpServiceTest {
         }
 
         TestUtils.setAdapterService(mAdapterService);
+        doReturn(true).when(mAdapterService).isA2dpOffloadEnabled();
         doReturn(MAX_CONNECTED_AUDIO_DEVICES).when(mAdapterService).getMaxConnectedAudioDevices();
         doReturn(true, false).when(mAdapterService).isStartedProfile(anyString());
         doReturn(false).when(mAdapterService).isQuietModeEnabled();
@@ -865,6 +866,11 @@ public class A2dpServiceTest {
                 verifySupportTime, verifyNotSupportTime, verifyEnabledTime);
     }
 
+    @Test
+    public void testDumpDoesNotCrash() {
+        mA2dpService.dump(new StringBuilder());
+    }
+
     private void connectDevice(BluetoothDevice device) {
         connectDeviceWithCodecStatus(device, null);
     }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/a2dp/A2dpStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/a2dp/A2dpStateMachineTest.java
index e087fe5ec61..d4fe9ed3870 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/a2dp/A2dpStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/a2dp/A2dpStateMachineTest.java
@@ -417,4 +417,22 @@ public class A2dpStateMachineTest {
         // Check if low latency audio been update.
         verify(mA2dpService, times(6)).updateLowLatencyAudioSupport(mTestDevice);
     }
+
+    @Test
+    public void dump_doesNotCrash() {
+        BluetoothCodecConfig[] codecsSelectableSbc;
+        codecsSelectableSbc = new BluetoothCodecConfig[1];
+        codecsSelectableSbc[0] = mCodecConfigSbc;
+
+        BluetoothCodecConfig[] codecsSelectableSbcAac;
+        codecsSelectableSbcAac = new BluetoothCodecConfig[2];
+        codecsSelectableSbcAac[0] = mCodecConfigSbc;
+        codecsSelectableSbcAac[1] = mCodecConfigAac;
+
+        BluetoothCodecStatus codecStatusSbcAndSbc = new BluetoothCodecStatus(mCodecConfigSbc,
+                Arrays.asList(codecsSelectableSbcAac), Arrays.asList(codecsSelectableSbc));
+        mA2dpStateMachine.processCodecConfigEvent(codecStatusSbcAndSbc);
+
+        mA2dpStateMachine.dump(new StringBuilder());
+    }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/a2dpsink/A2dpSinkServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/a2dpsink/A2dpSinkServiceTest.java
index 42b5ff7cda4..1f63faaa94f 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/a2dpsink/A2dpSinkServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/a2dpsink/A2dpSinkServiceTest.java
@@ -464,4 +464,12 @@ public class A2dpSinkServiceTest {
         assertThat(mService.setConnectionPolicy(mDevice1,
                 BluetoothProfile.CONNECTION_POLICY_ALLOWED)).isFalse();
     }
+
+    @Test
+    public void testDumpDoesNotCrash() {
+        mockDevicePriority(mDevice1, BluetoothProfile.CONNECTION_POLICY_ALLOWED);
+        setupDeviceConnection(mDevice1);
+
+        mService.dump(new StringBuilder());
+    }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerServiceTest.java
index 24d35f556b4..f4d400b01b2 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/avrcpcontroller/AvrcpControllerServiceTest.java
@@ -428,4 +428,10 @@ public class AvrcpControllerServiceTest {
                 eq(AvrcpControllerStateMachine.MESSAGE_PROCESS_GET_PLAYER_ITEMS),
                 eq(new ArrayList<>(Arrays.asList(items))));
     }
+
+    @Test
+    public void dump_doesNotCrash() {
+        mService.getRcPsm(REMOTE_DEVICE_ADDRESS_AS_ARRAY, 1);
+        mService.dump(new StringBuilder());
+    }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/bas/BatteryServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/bas/BatteryServiceTest.java
index ef909ac6c06..8c5ee71a810 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/bas/BatteryServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/bas/BatteryServiceTest.java
@@ -211,7 +211,7 @@ public class BatteryServiceTest {
      * Test that an outgoing connection to device
      */
     @Test
-    public void testConnect() {
+    public void testConnectAndDump() {
         // Update the device policy so okToConnect() returns true
         when(mAdapterService.getDatabase()).thenReturn(mDatabaseManager);
         when(mDatabaseManager
@@ -222,6 +222,9 @@ public class BatteryServiceTest {
                 .getRemoteUuids(any(BluetoothDevice.class));
         // Send a connect request
         Assert.assertTrue("Connect expected to succeed", mService.connect(mDevice));
+
+        // Test dump() is not crashed.
+        mService.dump(new StringBuilder());
     }
 
     /**
diff --git a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
index 2a7a4f4cc30..f1f88b891bc 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/bass_client/BassClientStateMachineTest.java
@@ -1490,6 +1490,11 @@ public class BassClientStateMachineTest {
         verify(mBassClientService, never()).sendBroadcast(any(Intent.class), anyString(), any());
     }
 
+    @Test
+    public void dump_doesNotCrash() {
+        mBassClientStateMachine.dump(new StringBuilder());
+    }
+
     private void initToDisconnectedState() {
         allowConnection(true);
         allowConnectGatt(true);
diff --git a/android/app/tests/unit/src/com/android/bluetooth/csip/CsipSetCoordinatorServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/csip/CsipSetCoordinatorServiceTest.java
index 5b2baa2d9ed..4c7cc430e20 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/csip/CsipSetCoordinatorServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/csip/CsipSetCoordinatorServiceTest.java
@@ -532,6 +532,25 @@ public class CsipSetCoordinatorServiceTest {
                 group_id, intent.getIntExtra(BluetoothCsipSetCoordinator.EXTRA_CSIS_GROUP_ID, -1));
     }
 
+    @Test
+    public void testDump_doesNotCrash() {
+        // Update the device policy so okToConnect() returns true
+        when(mDatabaseManager.getProfileConnectionPolicy(
+                mTestDevice, BluetoothProfile.CSIP_SET_COORDINATOR))
+                .thenReturn(BluetoothProfile.CONNECTION_POLICY_ALLOWED);
+        doReturn(true).when(mCsipSetCoordinatorNativeInterface).connect(any(BluetoothDevice.class));
+        doReturn(true)
+                .when(mCsipSetCoordinatorNativeInterface)
+                .disconnect(any(BluetoothDevice.class));
+        doReturn(new ParcelUuid[] {BluetoothUuid.COORDINATED_SET})
+                .when(mAdapterService)
+                .getRemoteUuids(any(BluetoothDevice.class));
+        // add state machines for testing dump()
+        mService.connect(mTestDevice);
+
+        mService.dump(new StringBuilder());
+    }
+
     /**
      * Helper function to test ConnectionStateIntent() method
      */
diff --git a/android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceTest.java
index 90a1a560c4e..80472820110 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceTest.java
@@ -92,4 +92,9 @@ public class GattServiceTest {
         });
         Assert.assertEquals(99700000000L, timestampNanos);
     }
+
+    @Test
+    public void testDumpDoesNotCrash() {
+        mService.dump(new StringBuilder());
+    }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hap/HapClientTest.java b/android/app/tests/unit/src/com/android/bluetooth/hap/HapClientTest.java
index 1e8263288ea..3c2819ed9be 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hap/HapClientTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hap/HapClientTest.java
@@ -1052,6 +1052,24 @@ public class HapClientTest {
 
     }
 
+    @Test
+    public void testDumpDoesNotCrash() {
+        // Update the device policy so okToConnect() returns true
+        when(mDatabaseManager
+                .getProfileConnectionPolicy(mDevice, BluetoothProfile.HAP_CLIENT))
+                .thenReturn(BluetoothProfile.CONNECTION_POLICY_ALLOWED);
+        doReturn(true).when(mNativeInterface).connectHapClient(any(BluetoothDevice.class));
+        doReturn(true).when(mNativeInterface).disconnectHapClient(any(BluetoothDevice.class));
+
+        doReturn(new ParcelUuid[]{BluetoothUuid.HAS}).when(mAdapterService)
+                .getRemoteUuids(any(BluetoothDevice.class));
+
+        // Add state machine for testing dump()
+        mService.connect(mDevice);
+
+        mService.dump(new StringBuilder());
+    }
+
     /**
      * Helper function to test device connecting
      */
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java
index cf74dfd060a..5478dd5f42b 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hearingaid/HearingAidServiceTest.java
@@ -1113,6 +1113,20 @@ public class HearingAidServiceTest {
         verify(mNativeInterface).setVolume(0);
     }
 
+    @Test
+    public void dump_doesNotCrash() {
+        // Update the device priority so okToConnect() returns true
+        when(mDatabaseManager
+                .getProfileConnectionPolicy(mSingleDevice, BluetoothProfile.HEARING_AID))
+                .thenReturn(BluetoothProfile.CONNECTION_POLICY_ALLOWED);
+        doReturn(true).when(mNativeInterface).connectHearingAid(any(BluetoothDevice.class));
+
+        // Send a connect request
+        mService.connect(mSingleDevice);
+
+        mService.dump(new StringBuilder());
+    }
+
     private void connectDevice(BluetoothDevice device) {
         HearingAidStackEvent connCompletedEvent;
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientServiceTest.java
index a5117536178..e25cee1c3c2 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientServiceTest.java
@@ -136,4 +136,14 @@ public class HeadsetClientServiceTest {
                     eq(2),
                     anyInt());
     }
+
+    @Test
+    public void testDumpDoesNotCrash() {
+        // Put mock state machine
+        BluetoothDevice device =
+                BluetoothAdapter.getDefaultAdapter().getRemoteDevice("00:01:02:03:04:05");
+        mService.getStateMachineMap().put(device, mStateMachine);
+
+        mService.dump(new StringBuilder());
+    }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hid/HidHostServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hid/HidHostServiceTest.java
index 4122c334c52..a9667d086cf 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hid/HidHostServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hid/HidHostServiceTest.java
@@ -133,6 +133,11 @@ public class HidHostServiceTest {
                 badBondState, badPriorityValue, false);
     }
 
+    @Test
+    public void testDumpDoesNotCrash() {
+        mService.dump(new StringBuilder());
+    }
+
     /**
      * Helper function to test okToConnect() method.
      *
@@ -155,5 +160,4 @@ public class HidHostServiceTest {
         doReturn(true).when(mAdapterService).isQuietModeEnabled();
         Assert.assertEquals(false, mService.okToConnect(device));
     }
-
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapServiceTest.java
index 511aba132e4..3c886719d02 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapServiceTest.java
@@ -85,4 +85,9 @@ public class BluetoothMapServiceTest {
     public void testInitialize() {
         Assert.assertNotNull(BluetoothMapService.getBluetoothMapService());
     }
+
+    @Test
+    public void testDumpDoesNotCrash() {
+        mService.dump(new StringBuilder());
+    }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/mcp/McpServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/mcp/McpServiceTest.java
index 3374607d1cb..cfd051afa83 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/mcp/McpServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/mcp/McpServiceTest.java
@@ -136,4 +136,9 @@ public class McpServiceTest {
             }
         });
     }
+
+    @Test
+    public void testDumpDoesNotCrash() {
+        mMcpService.dump(new StringBuilder());
+    }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/mcp/MediaControlProfileTest.java b/android/app/tests/unit/src/com/android/bluetooth/mcp/MediaControlProfileTest.java
index 3ec632aa30f..bed8b796bc3 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/mcp/MediaControlProfileTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/mcp/MediaControlProfileTest.java
@@ -465,4 +465,9 @@ public class MediaControlProfileTest {
         testGetSupportedPlayingOrder(false, true);
         testGetSupportedPlayingOrder(false, false);
     }
+
+    @Test
+    public void testDumpDoesNotCrash() {
+        mMediaControlProfile.dump(new StringBuilder());
+    }
 }
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapObexServerTest.java b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapObexServerTest.java
index 37a449b751c..62834b49d84 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapObexServerTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/pbap/BluetoothPbapObexServerTest.java
@@ -847,4 +847,10 @@ public class BluetoothPbapObexServerTest {
         assertThat(mServer.parseApplicationParameter(rawBytes, appParamValue)).isTrue();
         assertThat(appParamValue.vCardSelectorOperator).isEqualTo("1");
     }
+
+    @Test
+    public void appParamValueDump_doesNotCrash() {
+        AppParamValue appParamValue = new AppParamValue();
+        appParamValue.dump();
+    }
 }
-- 
GitLab


From 9edcdeb7977f0a3f8eafe2b455d0a2fd64d00d2d Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Tue, 3 Jan 2023 06:14:26 +0000
Subject: [PATCH 646/667] Ignore more failing or flaky Bluetooth tests

Bug: 262201478
Bug: 263724420
Bug: 260202548
Bug: 228874625
Test: atest BluetoothInstrumentationTests
Change-Id: I6d34f9a9c785d595e9f6b88957df9c952dd98237
Merged-In: I6d34f9a9c785d595e9f6b88957df9c952dd98237
(cherry picked from commit 15912e63faa2a889340ce30354d469b6691a5b47)
---
 .../src/com/android/bluetooth/btservice/AdapterServiceTest.java | 1 +
 .../android/bluetooth/hfpclient/HeadsetClientServiceTest.java   | 2 ++
 .../android/bluetooth/opp/BluetoothOppLauncherActivityTest.java | 1 +
 .../src/com/android/bluetooth/opp/BluetoothOppReceiverTest.java | 2 ++
 4 files changed, 6 insertions(+)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java
index 721b45751d7..29414ca35af 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceTest.java
@@ -443,6 +443,7 @@ public class AdapterServiceTest {
      * Test: Turn Bluetooth on.
      * Check whether the AdapterService gets started.
      */
+    @Ignore("b/228874625")
     @Test
     public void testEnable() {
         Log.e("AdapterServiceTest", "testEnable() start");
diff --git a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientServiceTest.java
index a5117536178..3324325e076 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/hfpclient/HeadsetClientServiceTest.java
@@ -44,6 +44,7 @@ import org.junit.After;
 import org.junit.Assert;
 import org.junit.Assume;
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -100,6 +101,7 @@ public class HeadsetClientServiceTest {
         Assert.assertNotNull(HeadsetClientService.getHeadsetClientService());
     }
 
+    @Ignore("b/260202548")
     @Test
     public void testSendBIEVtoStateMachineWhenBatteryChanged() {
         // Put mock state machine
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
index d4abf6a8972..e16e3104796 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppLauncherActivityTest.java
@@ -139,6 +139,7 @@ public class BluetoothOppLauncherActivityTest {
         assertThat(argument.getValue().getData()).isEqualTo(Uri.EMPTY);
     }
 
+    @Ignore("b/263724420")
     @Test
     public void launchDevicePicker_bluetoothNotEnabled_launchEnableActivity() throws Exception {
         doReturn(false).when(mMethodProxy).bluetoothAdapterIsEnabled(any());
diff --git a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppReceiverTest.java b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppReceiverTest.java
index 242db8df6c6..2f087f46b00 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppReceiverTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/opp/BluetoothOppReceiverTest.java
@@ -54,6 +54,7 @@ import com.google.common.base.Objects;
 
 import org.junit.After;
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
@@ -93,6 +94,7 @@ public class BluetoothOppReceiverTest {
         Intents.release();
     }
 
+    @Ignore("b/262201478")
     @Test
     public void onReceive_withActionDeviceSelected_callsStartTransfer() {
         BluetoothOppManager bluetoothOppManager = spy(BluetoothOppManager.getInstance(mContext));
-- 
GitLab


From 4be9519a32308af3928d369a58ef510d70300028 Mon Sep 17 00:00:00 2001
From: Sungsoo Lim <sungsoo@google.com>
Date: Tue, 3 Jan 2023 06:58:36 +0000
Subject: [PATCH 647/667] Add AdapterServiceBinderTest

Made some change since aosp/2194763 changed the code between
tm-qpr-dev and master.

Bug: 263863485
Test: atest BluetoothInstrumentationTests
Change-Id: I6751243046a44e3aaf8c55c1107f56e52aab90bc
Merged-In: I6751243046a44e3aaf8c55c1107f56e52aab90bc
(cherry picked from commit cfdf11fd80d98902ba00b063b0e72687a432a31a)
---
 .../app/src/com/android/bluetooth/Utils.java  |   8 +-
 .../bluetooth/btservice/AdapterService.java   |  18 +-
 .../btservice/AdapterServiceBinderTest.java   | 211 ++++++++++++++++++
 3 files changed, 229 insertions(+), 8 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceBinderTest.java

diff --git a/android/app/src/com/android/bluetooth/Utils.java b/android/app/src/com/android/bluetooth/Utils.java
index 0c8747146df..dc2c79aac52 100644
--- a/android/app/src/com/android/bluetooth/Utils.java
+++ b/android/app/src/com/android/bluetooth/Utils.java
@@ -427,8 +427,6 @@ public final class Utils {
                 "Need DUMP permission");
     }
 
-    /**
-     */
     public static AttributionSource getCallingAttributionSource(Context context) {
         int callingUid = Binder.getCallingUid();
         if (callingUid == android.os.Process.ROOT_UID) {
@@ -463,6 +461,9 @@ public final class Utils {
     @SuppressLint("AndroidFrameworkRequiresPermission")
     private static boolean checkPermissionForDataDelivery(Context context, String permission,
             AttributionSource attributionSource, String message) {
+        if (isInstrumentationTestMode()) {
+            return true;
+        }
         // STOPSHIP(b/188391719): enable this security enforcement
         // attributionSource.enforceCallingUid();
         AttributionSource currentAttribution = new AttributionSource
@@ -669,6 +670,9 @@ public final class Utils {
     }
 
     public static boolean checkCallerIsSystemOrActiveOrManagedUser(Context context, String tag) {
+        if (isInstrumentationTestMode()) {
+            return true;
+        }
         final boolean res = checkCallerIsSystemOrActiveOrManagedUser(context);
         if (!res) {
             Log.w(TAG, tag + " - Not allowed for"
diff --git a/android/app/src/com/android/bluetooth/btservice/AdapterService.java b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
index b31fdd01243..6f9e3d4e1d9 100644
--- a/android/app/src/com/android/bluetooth/btservice/AdapterService.java
+++ b/android/app/src/com/android/bluetooth/btservice/AdapterService.java
@@ -262,7 +262,8 @@ public class AdapterService extends Service {
     }
 
     private BluetoothAdapter mAdapter;
-    private AdapterProperties mAdapterProperties;
+    @VisibleForTesting
+    AdapterProperties mAdapterProperties;
     private AdapterState mAdapterStateMachine;
     private BondStateMachine mBondStateMachine;
     private JniCallbacks mJniCallbacks;
@@ -1361,7 +1362,8 @@ public class AdapterService extends Service {
     }
 
     @BluetoothAdapter.RfcommListenerResult
-    private int stopRfcommListener(ParcelUuid uuid, AttributionSource attributionSource) {
+    @VisibleForTesting
+    int stopRfcommListener(ParcelUuid uuid, AttributionSource attributionSource) {
         RfcommListenerData listenerData = mBluetoothServerSockets.get(uuid.getUuid());
 
         if (listenerData == null) {
@@ -1380,7 +1382,8 @@ public class AdapterService extends Service {
         return listenerData.closeServerAndPendingSockets(mHandler);
     }
 
-    private IncomingRfcommSocketInfo retrievePendingSocketForServiceRecord(
+    @VisibleForTesting
+    IncomingRfcommSocketInfo retrievePendingSocketForServiceRecord(
             ParcelUuid uuid, AttributionSource attributionSource) {
         IncomingRfcommSocketInfo socketInfo = new IncomingRfcommSocketInfo();
 
@@ -1548,7 +1551,8 @@ public class AdapterService extends Service {
         }
     }
 
-    private boolean isAvailable() {
+    @VisibleForTesting
+    boolean isAvailable() {
         return !mCleaningUp;
     }
 
@@ -3864,7 +3868,8 @@ public class AdapterService extends Service {
         return mAdapterProperties.getName().length();
     }
 
-    private static boolean isValidIoCapability(int capability) {
+    @VisibleForTesting
+    static boolean isValidIoCapability(int capability) {
         if (capability < 0 || capability >= BluetoothAdapter.IO_CAPABILITY_MAX) {
             Log.e(TAG, "Invalid IO capability value - " + capability);
             return false;
@@ -4793,7 +4798,8 @@ public class AdapterService extends Service {
         return mAdapterProperties.isA2dpOffloadEnabled();
     }
 
-    private BluetoothActivityEnergyInfo reportActivityInfo() {
+    @VisibleForTesting
+    BluetoothActivityEnergyInfo reportActivityInfo() {
         if (mAdapterProperties.getState() != BluetoothAdapter.STATE_ON
                 || !mAdapterProperties.isActivityAndEnergyReportingSupported()) {
             return null;
diff --git a/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceBinderTest.java b/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceBinderTest.java
new file mode 100644
index 00000000000..0e6d4d12b44
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/btservice/AdapterServiceBinderTest.java
@@ -0,0 +1,211 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.btservice;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothClass;
+import android.bluetooth.IBluetoothOobDataCallback;
+import android.content.AttributionSource;
+import android.content.pm.PackageManager;
+import android.os.ParcelUuid;
+
+import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+
+import java.io.FileDescriptor;
+
+public class AdapterServiceBinderTest {
+    @Mock private AdapterService mService;
+    @Mock private AdapterProperties mAdapterProperties;
+    @Mock private PackageManager mPackageManager;
+
+    private AdapterService.AdapterServiceBinder mBinder;
+    private AttributionSource mAttributionSource;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mService.mAdapterProperties = mAdapterProperties;
+        doReturn(true).when(mService).isAvailable();
+        doReturn(mPackageManager).when(mService).getPackageManager();
+        doReturn(new String[] { "com.android.bluetooth.btservice.test" })
+                .when(mPackageManager).getPackagesForUid(anyInt());
+        mBinder = new AdapterService.AdapterServiceBinder(mService);
+        mAttributionSource = new AttributionSource.Builder(0).build();
+    }
+
+    @After
+    public void cleaUp() {
+        mBinder.cleanup();
+    }
+
+    @Test
+    public void getAddress() {
+        mBinder.getAddress();
+        verify(mService.mAdapterProperties).getAddress();
+    }
+
+    @Test
+    public void dump() {
+        FileDescriptor fd = new FileDescriptor();
+        String[] args = new String[] { };
+        mBinder.dump(fd, args);
+        verify(mService).dump(any(), any(), any());
+
+        Mockito.clearInvocations(mService);
+        mBinder.cleanup();
+        mBinder.dump(fd, args);
+        verify(mService, never()).dump(any(), any(), any());
+    }
+
+    @Test
+    public void generateLocalOobData() {
+        int transport = 0;
+        IBluetoothOobDataCallback cb = Mockito.mock(IBluetoothOobDataCallback.class);
+
+        mBinder.generateLocalOobData(transport, cb, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).generateLocalOobData(transport, cb);
+
+        Mockito.clearInvocations(mService);
+        mBinder.cleanup();
+        mBinder.generateLocalOobData(transport, cb, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService, never()).generateLocalOobData(transport, cb);
+    }
+
+    @Test
+    public void getBluetoothClass() {
+        mBinder.getBluetoothClass(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).getBluetoothClass();
+    }
+
+    @Test
+    public void getIoCapability() {
+        mBinder.getIoCapability(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).getIoCapability();
+    }
+
+    @Test
+    public void getLeIoCapability() {
+        mBinder.getLeIoCapability(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).getLeIoCapability();
+    }
+
+    @Test
+    public void getLeMaximumAdvertisingDataLength() {
+        mBinder.getLeMaximumAdvertisingDataLength(SynchronousResultReceiver.get());
+        verify(mService).getLeMaximumAdvertisingDataLength();
+    }
+
+    @Test
+    public void getScanMode() {
+        mBinder.getScanMode(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).getScanMode();
+    }
+
+    @Test
+    public void isA2dpOffloadEnabled() {
+        mBinder.isA2dpOffloadEnabled(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).isA2dpOffloadEnabled();
+    }
+
+    @Test
+    public void isActivityAndEnergyReportingSupported() {
+        mBinder.isActivityAndEnergyReportingSupported(SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).isActivityAndEnergyReportingSupported();
+    }
+
+    @Test
+    public void isLe2MPhySupported() {
+        mBinder.isLe2MPhySupported(SynchronousResultReceiver.get());
+        verify(mService).isLe2MPhySupported();
+    }
+
+    @Test
+    public void isLeCodedPhySupported() {
+        mBinder.isLeCodedPhySupported(SynchronousResultReceiver.get());
+        verify(mService).isLeCodedPhySupported();
+    }
+
+    @Test
+    public void isLeExtendedAdvertisingSupported() {
+        mBinder.isLeExtendedAdvertisingSupported(SynchronousResultReceiver.get());
+        verify(mService).isLeExtendedAdvertisingSupported();
+    }
+
+    @Test
+    public void removeActiveDevice() {
+        int profiles = BluetoothAdapter.ACTIVE_DEVICE_ALL;
+        mBinder.removeActiveDevice(profiles, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).setActiveDevice(null, profiles);
+    }
+
+    @Test
+    public void reportActivityInfo() {
+        mBinder.reportActivityInfo(mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).reportActivityInfo();
+    }
+
+    @Test
+    public void retrievePendingSocketForServiceRecord() {
+        ParcelUuid uuid = ParcelUuid.fromString("0000110A-0000-1000-8000-00805F9B34FB");
+        mBinder.retrievePendingSocketForServiceRecord(uuid, mAttributionSource,
+                SynchronousResultReceiver.get());
+        verify(mService).retrievePendingSocketForServiceRecord(uuid, mAttributionSource);
+    }
+
+    @Test
+    public void setBluetoothClass() {
+        BluetoothClass btClass = new BluetoothClass(0);
+        mBinder.setBluetoothClass(btClass, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).setBluetoothClass(btClass);
+    }
+
+    @Test
+    public void setIoCapability() {
+        int capability = BluetoothAdapter.IO_CAPABILITY_MAX - 1;
+        mBinder.setIoCapability(capability, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).setIoCapability(capability);
+    }
+
+    @Test
+    public void setLeIoCapability() {
+        int capability = BluetoothAdapter.IO_CAPABILITY_MAX - 1;
+        mBinder.setLeIoCapability(capability, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService.mAdapterProperties).setLeIoCapability(capability);
+    }
+
+    @Test
+    public void stopRfcommListener() {
+        ParcelUuid uuid = ParcelUuid.fromString("0000110A-0000-1000-8000-00805F9B34FB");
+        mBinder.stopRfcommListener(uuid, mAttributionSource, SynchronousResultReceiver.get());
+        verify(mService).stopRfcommListener(uuid, mAttributionSource);
+    }
+}
-- 
GitLab


From c6f5f1e61915e18b75c5a356fd96ffdd7dab30ad Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Tue, 3 Jan 2023 08:57:55 +0000
Subject: [PATCH 648/667] leaudio: Add more logs for TA in dumpsys

Bug: 264225824
Test: atest BluetoothInstrumentationTests
Tag: #feature
Merged-In: Iba4ba6959d477f145b5756297e9aede984e1b888
Change-Id: Iba4ba6959d477f145b5756297e9aede984e1b888
(cherry picked from commit fba7f74ec49bca7726375799d5dbc38b6f42f3b6)
---
 system/stack/gatt/connection_manager.cc       | 22 +++++++++++++++++--
 .../test/gatt_connection_manager_test.cc      |  3 +++
 2 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/system/stack/gatt/connection_manager.cc b/system/stack/gatt/connection_manager.cc
index f15be22e26d..d832369e6e6 100644
--- a/system/stack/gatt/connection_manager.cc
+++ b/system/stack/gatt/connection_manager.cc
@@ -42,6 +42,8 @@
 
 #define DIRECT_CONNECT_TIMEOUT (30 * 1000) /* 30 seconds */
 
+constexpr char kBtmLogTag[] = "TA";
+
 struct closure_data {
   base::OnceClosure user_task;
   base::Location posted_from;
@@ -172,6 +174,8 @@ static void target_announcement_observe_results_cb(tBTM_INQ_RESULTS* p_inq,
   LOG_INFO("Found targeted announcement for device %s",
            addr.ToString().c_str());
 
+  BTM_LogHistory(kBtmLogTag, addr, "Found TA from");
+
   if (it->second.is_in_accept_list) {
     LOG_INFO("Device %s is already connecting", addr.ToString().c_str());
     return;
@@ -192,6 +196,9 @@ static void target_announcement_observe_results_cb(tBTM_INQ_RESULTS* p_inq,
 
 void target_announcements_filtering_set(bool enable) {
   LOG_DEBUG("enable %d", enable);
+  BTM_LogHistory(kBtmLogTag, RawAddress::kEmpty,
+                 (enable ? "Start filtering" : "Stop filtering"));
+
   /* Safe to call as if there is no support for filtering, this call will be
    * ignored. */
   bluetooth::shim::set_target_announcements_filter(enable);
@@ -247,6 +254,10 @@ bool background_connect_targeted_announcement_add(tAPP_ID app_id,
   }
 
   bgconn_dev[address].doing_targeted_announcements_conn.insert(app_id);
+  if (bgconn_dev[address].doing_targeted_announcements_conn.size() == 1) {
+    BTM_LogHistory(kBtmLogTag, address, "Allow connection from");
+  }
+
   if (num_of_targeted_announcements_users() == 1) {
     target_announcements_filtering_set(true);
   }
@@ -336,13 +347,20 @@ bool background_connect_remove(uint8_t app_id, const RawAddress& address) {
   auto num_of_targeted_announcements_before_remove =
       it->second.doing_targeted_announcements_conn.size();
 
-  if (!it->second.doing_bg_conn.erase(app_id) &&
-      !it->second.doing_targeted_announcements_conn.erase(app_id)) {
+  bool removed_from_bg_conn = (it->second.doing_bg_conn.erase(app_id) > 0);
+  bool removed_from_ta =
+      (it->second.doing_targeted_announcements_conn.erase(app_id) > 0);
+  if (!removed_from_bg_conn && !removed_from_ta) {
     LOG_WARN("Failed to remove background connection app %d for address %s",
              static_cast<int>(app_id), address.ToString().c_str());
     return false;
   }
 
+  if (removed_from_ta &&
+      it->second.doing_targeted_announcements_conn.size() == 0) {
+    BTM_LogHistory(kBtmLogTag, address, "Ignore connection from");
+  }
+
   if (is_anyone_connecting(it)) {
     LOG_DEBUG("some device is still connecting, app_id=%d, address=%s",
               static_cast<int>(app_id), address.ToString().c_str());
diff --git a/system/stack/test/gatt_connection_manager_test.cc b/system/stack/test/gatt_connection_manager_test.cc
index 194d8fcbd15..a073551e99d 100644
--- a/system/stack/test/gatt_connection_manager_test.cc
+++ b/system/stack/test/gatt_connection_manager_test.cc
@@ -78,6 +78,9 @@ void BTM_BleTargetAnnouncementObserve(bool enable,
   localAcceptlistMock->EnableTargetedAnnouncements(enable, p_results_cb);
 }
 
+void BTM_LogHistory(const std::string& tag, const RawAddress& bd_addr,
+                    const std::string& msg){};
+
 namespace bluetooth {
 namespace shim {
 bool is_gd_l2cap_enabled() { return false; }
-- 
GitLab


From a48837fe748e36013f72d7c2f3333ea370bae6aa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Mon, 19 Dec 2022 14:09:07 +0000
Subject: [PATCH 649/667] csip: Trigger active scan when read group size

Bug: 264224740
Tag: #feature
Test: manual

Merged-In: Ie2204604d03f7c0e8d10c788c1db78271cc0e360
Change-Id: Ie2204604d03f7c0e8d10c788c1db78271cc0e360
(cherry picked from commit 82831536c04308136d142a57f7bf0bedd2d48c3b)
---
 system/bta/csis/csis_client.cc | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/system/bta/csis/csis_client.cc b/system/bta/csis/csis_client.cc
index 8bc11908750..a1a1f45a45c 100644
--- a/system/bta/csis/csis_client.cc
+++ b/system/bta/csis/csis_client.cc
@@ -984,7 +984,11 @@ class CsisClientImpl : public CsisClient {
       return;
     }
 
-    csis_group->SetDesiredSize(value[0]);
+    auto new_size = value[0];
+    csis_group->SetDesiredSize(new_size);
+    if (new_size > csis_group->GetCurrentSize()) {
+      CsisActiveDiscovery(csis_group);
+    }
   }
 
   void OnCsisLockReadRsp(uint16_t conn_id, tGATT_STATUS status, uint16_t handle,
-- 
GitLab


From edc68495fe3b995ef9df2a5a63418b7a0ac4b972 Mon Sep 17 00:00:00 2001
From: Jakub Pawlowski <jpawlowski@google.com>
Date: Wed, 4 Jan 2023 13:03:57 +0100
Subject: [PATCH 650/667] LE Audio: improve LE Audio device detection for
 Bonding

As per BAP 1.0.1 and CAP 1.0 specs, LE Audio capable device shall/should
put Service data for some services into the Advertisement.
If these are detected, such devices should be treated as LE Audio
capable for bonding.

This is addition to existing mechanisms that was using just CoD field.

Bug: 246560805
Test: pair with dual mode capable devices
Merged-In: Icd6287fecbeadbc853e1ae4146937c85adea9104
Change-Id: Icd6287fecbeadbc853e1ae4146937c85adea9104
---
 system/bta/dm/bta_dm_api.cc         | 11 +++++++++++
 system/bta/include/bta_api.h        | 10 ++++++++++
 system/btif/src/btif_dm.cc          | 14 +++++++++-----
 system/stack/btm/btm_ble_gap.cc     | 24 ++++++++++++++++++++----
 system/stack/btm/neighbor_inquiry.h |  1 +
 5 files changed, 51 insertions(+), 9 deletions(-)

diff --git a/system/bta/dm/bta_dm_api.cc b/system/bta/dm/bta_dm_api.cc
index eded208dc74..0703594cbb8 100644
--- a/system/bta/dm/bta_dm_api.cc
+++ b/system/bta/dm/bta_dm_api.cc
@@ -689,3 +689,14 @@ void BTA_DmBleResetId(void) {
   APPL_TRACE_API("BTA_DmBleResetId");
   do_in_main_thread(FROM_HERE, base::Bind(bta_dm_ble_reset_id));
 }
+
+bool BTA_DmCheckLeAudioCapable(const RawAddress& address) {
+  for (tBTM_INQ_INFO* inq_ent = BTM_InqDbFirst(); inq_ent != nullptr;
+       inq_ent = BTM_InqDbNext(inq_ent)) {
+    if (inq_ent->results.remote_bd_addr != address) continue;
+
+    LOG_INFO("Device is LE Audio capable based on AD content");
+    return inq_ent->results.ble_ad_is_le_audio_capable;
+  }
+  return false;
+}
\ No newline at end of file
diff --git a/system/bta/include/bta_api.h b/system/bta/include/bta_api.h
index f5caac33b98..2efb3269eba 100644
--- a/system/bta/include/bta_api.h
+++ b/system/bta/include/bta_api.h
@@ -1224,4 +1224,14 @@ extern void BTA_DmClearEventFilter(void);
  ******************************************************************************/
 extern void BTA_DmBleResetId(void);
 
+/*******************************************************************************
+ *
+ * Function         BTA_DmCheckLeAudioCapable
+ *
+ * Description      Checks if device should be considered as LE Audio capable
+ *
+ * Returns          True if Le Audio capable device, false otherwise
+ *
+ ******************************************************************************/
+extern bool BTA_DmCheckLeAudioCapable(const RawAddress& address);
 #endif /* BTA_API_H */
diff --git a/system/btif/src/btif_dm.cc b/system/btif/src/btif_dm.cc
index b05c3422288..16981d6179e 100644
--- a/system/btif/src/btif_dm.cc
+++ b/system/btif/src/btif_dm.cc
@@ -680,12 +680,16 @@ static void btif_update_remote_properties(const RawAddress& bdaddr,
  * up LE profile connection, and limits all possible service discovery
  * ordering issues (first Classic, GATT over SDP, etc) */
 static bool is_device_le_audio_capable(const RawAddress bd_addr) {
-  if (!LeAudioClient::IsLeAudioClientRunning() ||
-      !check_cod_le_audio(bd_addr)) {
+  if (!LeAudioClient::IsLeAudioClientRunning()) {
     /* If LE Audio profile is not enabled, do nothing. */
     return false;
   }
 
+  if (!check_cod_le_audio(bd_addr) && !BTA_DmCheckLeAudioCapable(bd_addr)) {
+    /* LE Audio not present in CoD or in LE Advertisement, do nothing.*/
+    return false;
+  }
+
   tBT_DEVICE_TYPE tmp_dev_type;
   tBLE_ADDR_TYPE addr_type = BLE_ADDR_PUBLIC;
   BTM_ReadDevInfo(bd_addr, &tmp_dev_type, &addr_type);
@@ -1517,12 +1521,12 @@ static void btif_dm_search_services_evt(tBTA_DM_SEARCH_EVT event,
        * before before passing services to upper layers. */
       if ((bd_addr == pairing_cb.bd_addr ||
            bd_addr == pairing_cb.static_bdaddr) &&
-          a2dp_sink_capable &&
-          LeAudioClient::IsLeAudioClientRunning() &&
+          a2dp_sink_capable && LeAudioClient::IsLeAudioClientRunning() &&
           pairing_cb.gatt_over_le !=
               btif_dm_pairing_cb_t::ServiceDiscoveryState::FINISHED &&
           (check_cod_le_audio(bd_addr) ||
-           metadata_cb.le_audio_cache.contains(bd_addr))) {
+           metadata_cb.le_audio_cache.contains(bd_addr) ||
+           BTA_DmCheckLeAudioCapable(bd_addr))) {
         skip_reporting_wait_for_le = true;
       }
 
diff --git a/system/stack/btm/btm_ble_gap.cc b/system/stack/btm/btm_ble_gap.cc
index 5a5fd8422c8..f8a8940d98e 100644
--- a/system/stack/btm/btm_ble_gap.cc
+++ b/system/stack/btm/btm_ble_gap.cc
@@ -2393,9 +2393,7 @@ void btm_ble_update_inq_result(tINQ_DB_ENT* p_i, uint8_t addr_type,
       has_advertising_flags = true;
       p_cur->flag = *p_flag;
     }
-  }
 
-  if (!data.empty()) {
     /* Check to see the BLE device has the Appearance UUID in the advertising
      * data.  If it does
      * then try to convert the appearance value to a class of device value
@@ -2425,14 +2423,32 @@ void btm_ble_update_inq_result(tINQ_DB_ENT* p_i, uint8_t addr_type,
         }
       }
     }
-  }
 
-  if (!data.empty()) {
     const uint8_t* p_rsi =
         AdvertiseDataParser::GetFieldByType(data, BTM_BLE_AD_TYPE_RSI, &len);
     if (p_rsi != nullptr && len == 6) {
       STREAM_TO_BDADDR(p_cur->ble_ad_rsi, p_rsi);
     }
+
+    const uint8_t* p_service_data = data.data();
+    uint16_t remaining_data_len = data.size();
+    uint8_t service_data_len = 0;
+
+    while ((p_service_data = AdvertiseDataParser::GetFieldByType(
+                p_service_data + service_data_len,
+                (remaining_data_len -= service_data_len),
+                BTM_BLE_AD_TYPE_SERVICE_DATA_TYPE, &service_data_len))) {
+      uint16_t uuid;
+      STREAM_TO_UINT16(uuid, p_service_data);
+
+      if (uuid == 0x184E /* Audio Stream Control service */ ||
+          uuid == 0x184F /* Broadcast Audio Scan service */ ||
+          uuid == 0x1850 /* Published Audio Capabilities service */ ||
+          uuid == 0x1853 /* Common Audio service */) {
+        p_cur->ble_ad_is_le_audio_capable = true;
+        break;
+      }
+    }
   }
 
   // Non-connectable packets may omit flags entirely, in which case nothing
diff --git a/system/stack/btm/neighbor_inquiry.h b/system/stack/btm/neighbor_inquiry.h
index 20f76d4aeb9..d03ea08ddcc 100644
--- a/system/stack/btm/neighbor_inquiry.h
+++ b/system/stack/btm/neighbor_inquiry.h
@@ -117,6 +117,7 @@ typedef struct {
   int8_t ble_tx_power;
   uint16_t ble_periodic_adv_int;
   RawAddress ble_ad_rsi; /* Resolvable Set Identifier from advertising */
+  bool ble_ad_is_le_audio_capable;
   uint8_t flag;
   bool include_rsi;
   RawAddress original_bda;
-- 
GitLab


From 77b80e114bfab26713bf5e42354a3ddfb9eaa67a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Tue, 3 Jan 2023 14:31:04 +0000
Subject: [PATCH 651/667] leaudio: Fix reconnection

This is regression after:

9914d0e7b1 le_audio: Don't trigger connection when device is not disconnected

If LeAudio set is in the autoconnect mode, and first devices has been
found, Java layer triggers connection to other devices.
Without this fix, device would stay in the autoconnect mode instead of
trying to do direct connection.

Important for Targeted annoucement reconnection mode

Bug: 260166914
Bug: 264225824
Test: manual
Tag: #feature
Change-Id: I4ed36163623075a43f3b9e5078e301c5ee71ac63
(cherry picked from commit f3829a2cb9c276377c848f9c5eea8bb7607f6c13)
---
 system/bta/le_audio/client.cc | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index de2beccd777..b5061ef48d7 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -1108,13 +1108,12 @@ class LeAudioClientImpl : public LeAudioClient {
     if (!leAudioDevice) {
       leAudioDevices_.Add(address, DeviceConnectState::CONNECTING_BY_USER);
     } else {
-      if (leAudioDevice->GetConnectionState() !=
-          DeviceConnectState::DISCONNECTED) {
-        LOG_ERROR(
-            "Device %s is in invalid state: %s",
-            leAudioDevice->address_.ToString().c_str(),
-            bluetooth::common::ToString(leAudioDevice->GetConnectionState())
-                .c_str());
+      auto current_connect_state = leAudioDevice->GetConnectionState();
+      if ((current_connect_state == DeviceConnectState::CONNECTED) ||
+          (current_connect_state == DeviceConnectState::CONNECTING_BY_USER)) {
+        LOG_ERROR("Device %s is in invalid state: %s",
+                  leAudioDevice->address_.ToString().c_str(),
+                  bluetooth::common::ToString(current_connect_state).c_str());
 
         return;
       }
-- 
GitLab


From 433303753f2946d0c298686783204f28205e44e3 Mon Sep 17 00:00:00 2001
From: Yuyang Huang <yuyangh@google.com>
Date: Thu, 29 Dec 2022 09:57:01 -0800
Subject: [PATCH 652/667] change BAS connectGatt from TRANSPORT_AUTO to
 TRANSPORT_LE

This fixes dual mode earbud's battery level does not show up issue

Bug: 249689130
Test: manual
Change-Id: I5bba8800922d58acce29bcf2ab9bf6069d2c6dc5
(cherry picked from commit f4d24cb21854ab30af8097c8abf60bbe601aa411)
Merged-In: I5bba8800922d58acce29bcf2ab9bf6069d2c6dc5
---
 .../src/com/android/bluetooth/bas/BatteryStateMachine.java    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/bas/BatteryStateMachine.java b/android/app/src/com/android/bluetooth/bas/BatteryStateMachine.java
index 878c71ee5a8..394f4172222 100644
--- a/android/app/src/com/android/bluetooth/bas/BatteryStateMachine.java
+++ b/android/app/src/com/android/bluetooth/bas/BatteryStateMachine.java
@@ -18,7 +18,7 @@ package com.android.bluetooth.bas;
 
 import static android.bluetooth.BluetoothDevice.PHY_LE_1M_MASK;
 import static android.bluetooth.BluetoothDevice.PHY_LE_2M_MASK;
-import static android.bluetooth.BluetoothDevice.TRANSPORT_AUTO;
+import static android.bluetooth.BluetoothDevice.TRANSPORT_LE;
 
 import android.bluetooth.BluetoothDevice;
 import android.bluetooth.BluetoothGatt;
@@ -233,7 +233,7 @@ public class BatteryStateMachine extends StateMachine {
             mBluetoothGatt.close();
         }
         mBluetoothGatt = mDevice.connectGatt(service, /*autoConnect=*/false,
-                mGattCallback, TRANSPORT_AUTO, /*opportunistic=*/true,
+                mGattCallback, TRANSPORT_LE, /*opportunistic=*/true,
                 PHY_LE_1M_MASK | PHY_LE_2M_MASK, getHandler());
         return mBluetoothGatt != null;
     }
-- 
GitLab


From 96d966744a0a8237e07d3a47ed655fd262fbeebf Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Fri, 30 Dec 2022 08:23:08 +0000
Subject: [PATCH 653/667] Add tests for message getters in BluetoothMapContent

Bug: 237467631
Test: atest BluetoothInstrumentationTests
Change-Id: I533db15ac1044b9236fec14689e160ca13d78b6d
Merged-In: I533db15ac1044b9236fec14689e160ca13d78b6d
(cherry picked from commit b7b3f70ad9ed03fe5894bee92e85970e0b2cd35f)
---
 .../bluetooth/map/BluetoothMapContent.java    |  17 +-
 .../map/BluetoothMapContentTest.java          | 279 ++++++++++++++++++
 2 files changed, 289 insertions(+), 7 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
index cd71bea8da7..bf31e434266 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContent.java
@@ -157,7 +157,8 @@ public class BluetoothMapContent {
     private final BluetoothMapAccountItem mAccount;
     /* The MasInstance reference is used to update persistent (over a connection) version counters*/
     private final BluetoothMapMasInstance mMasInstance;
-    private String mMessageVersion = BluetoothMapUtils.MAP_V10_STR;
+    @VisibleForTesting
+    String mMessageVersion = BluetoothMapUtils.MAP_V10_STR;
 
     private int mRemoteFeatureMask = BluetoothMapUtils.MAP_FEATURE_DEFAULT_BITMASK;
     @VisibleForTesting
@@ -4092,8 +4093,8 @@ public class BluetoothMapContent {
 
         BluetoothMapbMessageEmail message = new BluetoothMapbMessageEmail();
         Uri contentUri = Uri.parse(mBaseUri + BluetoothMapContract.TABLE_MESSAGE);
-        Cursor c = mResolver.query(contentUri, BluetoothMapContract.BT_MESSAGE_PROJECTION,
-                "_ID = " + id, null, null);
+        Cursor c = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver, contentUri,
+                BluetoothMapContract.BT_MESSAGE_PROJECTION, "_ID = " + id, null, null);
         try {
             if (c != null && c.moveToFirst()) {
                 BluetoothMapFolderElement folderElement;
@@ -4190,7 +4191,8 @@ public class BluetoothMapContent {
                 // Get email message body content
                 int count = 0;
                 try {
-                    fd = mResolver.openFileDescriptor(uri, "r");
+                    fd = BluetoothMethodProxy.getInstance().contentResolverOpenFileDescriptor(
+                            mResolver, uri, "r");
                     is = new FileInputStream(fd.getFileDescriptor());
                     StringBuilder email = new StringBuilder("");
                     byte[] buffer = new byte[1024];
@@ -4261,8 +4263,8 @@ public class BluetoothMapContent {
 
         BluetoothMapbMessageMime message = new BluetoothMapbMessageMime();
         Uri contentUri = Uri.parse(mBaseUri + BluetoothMapContract.TABLE_MESSAGE);
-        Cursor c = mResolver.query(contentUri, BluetoothMapContract.BT_MESSAGE_PROJECTION,
-                "_ID = " + id, null, null);
+        Cursor c = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver, contentUri,
+                BluetoothMapContract.BT_MESSAGE_PROJECTION, "_ID = " + id, null, null);
         Cursor contacts = null;
         try {
             if (c != null && c.moveToFirst()) {
@@ -4315,7 +4317,8 @@ public class BluetoothMapContent {
                 // FIXME end temp code
 
                 Uri contactsUri = Uri.parse(mBaseUri + BluetoothMapContract.TABLE_CONVOCONTACT);
-                contacts = mResolver.query(contactsUri, BluetoothMapContract.BT_CONTACT_PROJECTION,
+                contacts = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver,
+                        contactsUri, BluetoothMapContract.BT_CONTACT_PROJECTION,
                         BluetoothMapContract.ConvoContactColumns.CONVO_ID + " = " + threadId, null,
                         null);
                 // TODO this will not work for group-chats
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
index f28aa714fe5..d8449ec503b 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentTest.java
@@ -18,8 +18,10 @@ package com.android.bluetooth.map;
 
 import static com.google.common.truth.Truth.assertThat;
 
+import static org.junit.Assert.assertThrows;
 import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.doThrow;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.when;
@@ -28,6 +30,7 @@ import android.content.ContentResolver;
 import android.content.Context;
 import android.database.Cursor;
 import android.database.MatrixCursor;
+import android.os.ParcelFileDescriptor;
 import android.provider.BaseColumns;
 import android.provider.ContactsContract;
 import android.provider.Telephony;
@@ -41,6 +44,7 @@ import androidx.test.runner.AndroidJUnit4;
 import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.SignedLongLong;
 import com.android.bluetooth.map.BluetoothMapContent.FilterInfo;
+import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
 import com.android.bluetooth.mapapi.BluetoothMapContract;
 
 import org.junit.After;
@@ -51,6 +55,10 @@ import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 import org.mockito.Spy;
 
+import java.io.ByteArrayInputStream;
+import java.io.FileDescriptor;
+import java.io.FileNotFoundException;
+import java.io.InputStream;
 import java.util.HashMap;
 
 @RunWith(AndroidJUnit4.class)
@@ -64,8 +72,18 @@ public class BluetoothMapContentTest {
     private static final long TEST_DATE_SMS = 1;
     private static final long TEST_DATE_EMAIL = 2;
     private static final String TEST_NAME = "test_name";
+    private static final String TEST_FORMATTED_NAME = "test_formatted_name";
     private static final String TEST_PHONE = "test_phone";
     private static final String TEST_PHONE_NAME = "test_phone_name";
+    private static final long TEST_ID = 1;
+    private static final long TEST_INBOX_FOLDER_ID = BluetoothMapContract.FOLDER_ID_INBOX;
+    private static final long TEST_SENT_FOLDER_ID = BluetoothMapContract.FOLDER_ID_SENT;
+    private static final String TEST_SUBJECT = "subject";
+    private static final long TEST_DATE = 1;
+    private static final String TEST_MESSAGE_ID = "test_message_id";
+    private static final String TEST_FIRST_BT_UID = "1111";
+    private static final String TEST_FIRST_BT_UCI_RECIPIENT = "test_first_bt_uci_recipient";
+    private static final String TEST_FIRST_BT_UCI_ORIGINATOR = "test_first_bt_uci_originator";
 
     @Mock
     private BluetoothMapAccountItem mAccountItem;
@@ -86,6 +104,7 @@ public class BluetoothMapContentTest {
     private FilterInfo mInfo;
     private BluetoothMapMessageListingElement mMessageListingElement;
     private BluetoothMapConvoListingElement mConvoListingElement;
+    private BluetoothMapFolderElement mCurrentFolder;
 
     @Before
     public void setUp() {
@@ -96,6 +115,7 @@ public class BluetoothMapContentTest {
         mInfo = new FilterInfo();
         mMessageListingElement = new BluetoothMapMessageListingElement();
         mConvoListingElement = new BluetoothMapConvoListingElement();
+        mCurrentFolder = new BluetoothMapFolderElement("current", null);
     }
 
     @After
@@ -765,4 +785,263 @@ public class BluetoothMapContentTest {
 
         assertThat(mConvoListingElement.getLastActivity()).isEqualTo(TEST_DATE_EMAIL);
     }
+
+    @Test
+    public void getEmailMessage_withCharsetNative() {
+        when(mParams.getCharset()).thenReturn(BluetoothMapContent.MAP_MESSAGE_CHARSET_NATIVE);
+
+        assertThrows(IllegalArgumentException.class, () -> mContent.getEmailMessage(TEST_ID,
+                mParams, mCurrentFolder));
+    }
+
+    @Test
+    public void getEmailMessage_withEmptyCursor() {
+        when(mParams.getCharset()).thenReturn(BluetoothMapContent.MAP_MESSAGE_CHARSET_UTF8);
+        MatrixCursor cursor = new MatrixCursor(new String[] {});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        assertThrows(IllegalArgumentException.class, () -> mContent.getEmailMessage(TEST_ID,
+                mParams, mCurrentFolder));
+    }
+
+    @Test
+    public void getEmailMessage_withFileNotFoundExceptionForEmailBodyAccess() throws Exception {
+        when(mParams.getCharset()).thenReturn(BluetoothMapContent.MAP_MESSAGE_CHARSET_UTF8);
+        when(mParams.getFractionRequest()).thenReturn(BluetoothMapAppParams.FRACTION_REQUEST_FIRST);
+        when(mParams.getAttachment()).thenReturn(0);
+
+        MatrixCursor cursor = new MatrixCursor(new String[] {
+                BluetoothMapContract.MessageColumns.RECEPTION_STATE,
+                BluetoothMapContract.MessageColumns.FLAG_READ,
+                BluetoothMapContract.MessageColumns.FOLDER_ID,
+                BluetoothMapContract.MessageColumns.TO_LIST,
+                BluetoothMapContract.MessageColumns.FROM_LIST
+        });
+        cursor.addRow(new Object[] {BluetoothMapContract.RECEPTION_STATE_FRACTIONED, "1",
+        TEST_INBOX_FOLDER_ID, TEST_TO_ADDRESS, TEST_FROM_ADDRESS});
+        cursor.moveToFirst();
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mCurrentFolder.setFolderId(TEST_INBOX_FOLDER_ID);
+        // This mock sets up FileNotFoundException during email body access
+        doThrow(FileNotFoundException.class).when(
+                mMapMethodProxy).contentResolverOpenFileDescriptor(any(), any(), any());
+
+        byte[] encodedMessageEmail = mContent.getEmailMessage(TEST_ID, mParams, mCurrentFolder);
+        InputStream inputStream = new ByteArrayInputStream(encodedMessageEmail);
+        BluetoothMapbMessage messageParsed = BluetoothMapbMessage.parse(inputStream,
+                BluetoothMapAppParams.CHARSET_UTF8);
+
+        assertThat(messageParsed.getType()).isEqualTo(TYPE.EMAIL);
+        assertThat(messageParsed.getVersionString()).isEqualTo("VERSION:" +
+                mContent.mMessageVersion);
+        assertThat(messageParsed.getFolder()).isEqualTo(mCurrentFolder.getFullPath());
+        assertThat(messageParsed.getRecipients().get(0).getName()).isEqualTo(
+                Rfc822Tokenizer.tokenize(TEST_TO_ADDRESS)[0].getName());
+        assertThat(messageParsed.getRecipients().get(0).getFirstEmail()).isEqualTo(
+                Rfc822Tokenizer.tokenize(TEST_TO_ADDRESS)[0].getAddress());
+        assertThat(messageParsed.getOriginators().get(0).getName()).isEqualTo(
+                Rfc822Tokenizer.tokenize(TEST_FROM_ADDRESS)[0].getName());
+        assertThat(messageParsed.getOriginators().get(0).getFirstEmail()).isEqualTo(
+                Rfc822Tokenizer.tokenize(TEST_FROM_ADDRESS)[0].getAddress());
+    }
+
+    @Test
+    public void getEmailMessage_withNullPointerExceptionForEmailBodyAccess() throws Exception {
+        when(mParams.getCharset()).thenReturn(BluetoothMapContent.MAP_MESSAGE_CHARSET_UTF8);
+        when(mParams.getFractionRequest()).thenReturn(BluetoothMapAppParams.FRACTION_REQUEST_FIRST);
+        when(mParams.getAttachment()).thenReturn(0);
+
+        MatrixCursor cursor = new MatrixCursor(new String[] {
+                BluetoothMapContract.MessageColumns.RECEPTION_STATE,
+                BluetoothMapContract.MessageColumns.FLAG_READ,
+                BluetoothMapContract.MessageColumns.FOLDER_ID,
+                BluetoothMapContract.MessageColumns.TO_LIST,
+                BluetoothMapContract.MessageColumns.FROM_LIST
+        });
+        cursor.addRow(new Object[] {BluetoothMapContract.RECEPTION_STATE_FRACTIONED, null,
+                TEST_INBOX_FOLDER_ID, TEST_TO_ADDRESS, TEST_FROM_ADDRESS});
+        cursor.moveToFirst();
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mCurrentFolder.setFolderId(TEST_INBOX_FOLDER_ID);
+        // This mock sets up NullPointerException during email body access
+        doThrow(NullPointerException.class).when(
+                mMapMethodProxy).contentResolverOpenFileDescriptor(any(), any(), any());
+
+        byte[] encodedMessageEmail = mContent.getEmailMessage(TEST_ID, mParams, mCurrentFolder);
+        InputStream inputStream = new ByteArrayInputStream(encodedMessageEmail);
+        BluetoothMapbMessage messageParsed = BluetoothMapbMessage.parse(inputStream,
+                BluetoothMapAppParams.CHARSET_UTF8);
+
+        assertThat(messageParsed.getType()).isEqualTo(TYPE.EMAIL);
+        assertThat(messageParsed.getVersionString()).isEqualTo("VERSION:" +
+                mContent.mMessageVersion);
+        assertThat(messageParsed.getFolder()).isEqualTo(mCurrentFolder.getFullPath());
+        assertThat(messageParsed.getRecipients().get(0).getName()).isEqualTo(
+                Rfc822Tokenizer.tokenize(TEST_TO_ADDRESS)[0].getName());
+        assertThat(messageParsed.getRecipients().get(0).getFirstEmail()).isEqualTo(
+                Rfc822Tokenizer.tokenize(TEST_TO_ADDRESS)[0].getAddress());
+        assertThat(messageParsed.getOriginators().get(0).getName()).isEqualTo(
+                Rfc822Tokenizer.tokenize(TEST_FROM_ADDRESS)[0].getName());
+        assertThat(messageParsed.getOriginators().get(0).getFirstEmail()).isEqualTo(
+                Rfc822Tokenizer.tokenize(TEST_FROM_ADDRESS)[0].getAddress());
+    }
+
+    @Test
+    public void getEmailMessage() throws Exception {
+        when(mParams.getCharset()).thenReturn(BluetoothMapContent.MAP_MESSAGE_CHARSET_UTF8);
+        when(mParams.getFractionRequest()).thenReturn(BluetoothMapAppParams.FRACTION_REQUEST_FIRST);
+        when(mParams.getAttachment()).thenReturn(0);
+
+        MatrixCursor cursor = new MatrixCursor(new String[] {
+                BluetoothMapContract.MessageColumns.RECEPTION_STATE,
+                BluetoothMapContract.MessageColumns.FLAG_READ,
+                BluetoothMapContract.MessageColumns.FOLDER_ID,
+                BluetoothMapContract.MessageColumns.TO_LIST,
+                BluetoothMapContract.MessageColumns.FROM_LIST
+        });
+        cursor.addRow(new Object[] {BluetoothMapContract.RECEPTION_STATE_FRACTIONED, "1",
+                TEST_INBOX_FOLDER_ID, TEST_TO_ADDRESS, TEST_FROM_ADDRESS});
+        cursor.moveToFirst();
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mCurrentFolder.setFolderId(TEST_INBOX_FOLDER_ID);
+        FileDescriptor fd = new FileDescriptor();
+        ParcelFileDescriptor pfd = mock(ParcelFileDescriptor.class);
+        doReturn(fd).when(pfd).getFileDescriptor();
+        doReturn(pfd).when(mMapMethodProxy).contentResolverOpenFileDescriptor(any(), any(), any());
+
+        byte[] encodedMessageEmail = mContent.getEmailMessage(TEST_ID, mParams, mCurrentFolder);
+        InputStream inputStream = new ByteArrayInputStream(encodedMessageEmail);
+        BluetoothMapbMessage messageParsed = BluetoothMapbMessage.parse(inputStream,
+                BluetoothMapAppParams.CHARSET_UTF8);
+
+        assertThat(messageParsed.getType()).isEqualTo(TYPE.EMAIL);
+        assertThat(messageParsed.getVersionString()).isEqualTo("VERSION:" +
+                mContent.mMessageVersion);
+        assertThat(messageParsed.getFolder()).isEqualTo(mCurrentFolder.getFullPath());
+        assertThat(messageParsed.getRecipients().get(0).getName()).isEqualTo(
+                Rfc822Tokenizer.tokenize(TEST_TO_ADDRESS)[0].getName());
+        assertThat(messageParsed.getRecipients().get(0).getFirstEmail()).isEqualTo(
+                Rfc822Tokenizer.tokenize(TEST_TO_ADDRESS)[0].getAddress());
+        assertThat(messageParsed.getOriginators().get(0).getName()).isEqualTo(
+                Rfc822Tokenizer.tokenize(TEST_FROM_ADDRESS)[0].getName());
+        assertThat(messageParsed.getOriginators().get(0).getFirstEmail()).isEqualTo(
+                Rfc822Tokenizer.tokenize(TEST_FROM_ADDRESS)[0].getAddress());
+    }
+
+    @Test
+    public void getIMMessage_withCharsetNative() {
+        when(mParams.getCharset()).thenReturn(BluetoothMapContent.MAP_MESSAGE_CHARSET_NATIVE);
+
+        assertThrows(IllegalArgumentException.class, () -> mContent.getIMMessage(TEST_ID,
+                mParams, mCurrentFolder));
+    }
+
+    @Test
+    public void getIMMessage_withEmptyCursor() {
+        when(mParams.getCharset()).thenReturn(BluetoothMapContent.MAP_MESSAGE_CHARSET_UTF8);
+        MatrixCursor cursor = new MatrixCursor(new String[] {});
+        cursor.moveToFirst();
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        assertThrows(IllegalArgumentException.class, () -> mContent.getIMMessage(TEST_ID,
+                mParams, mCurrentFolder));
+    }
+
+    @Test
+    public void getIMMessage_withSentFolderId() throws Exception {
+        when(mParams.getCharset()).thenReturn(BluetoothMapContent.MAP_MESSAGE_CHARSET_UTF8);
+        when(mParams.getAttachment()).thenReturn(1);
+
+        MatrixCursor cursor = new MatrixCursor(new String[] {
+                BluetoothMapContract.MessageColumns.FLAG_READ,
+                BluetoothMapContract.MessageColumns.THREAD_ID,
+                BluetoothMapContract.MessageColumns.FOLDER_ID,
+                BluetoothMapContract.MessageColumns.SUBJECT,
+                BluetoothMapContract.MessageColumns._ID,
+                BluetoothMapContract.MessageColumns.DATE,
+                BluetoothMapContract.MessageColumns.ATTACHMENT_SIZE,
+                BluetoothMapContract.MessageColumns.BODY,
+                BluetoothMapContract.ConvoContactColumns.NAME,
+                BluetoothMapContract.ConvoContactColumns.X_BT_UID,
+                BluetoothMapContract.ConvoContactColumns.NICKNAME,
+                BluetoothMapContract.ConvoContactColumns.UCI,
+        });
+        cursor.addRow(new Object[] {1, 1, TEST_SENT_FOLDER_ID, TEST_SUBJECT, TEST_MESSAGE_ID,
+                TEST_DATE, 0, "body", TEST_NAME, TEST_FIRST_BT_UID, TEST_FORMATTED_NAME,
+                TEST_FIRST_BT_UCI_RECIPIENT});
+        cursor.moveToFirst();
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mCurrentFolder.setFolderId(TEST_SENT_FOLDER_ID);
+        when(mAccountItem.getUciFull()).thenReturn(TEST_FIRST_BT_UCI_ORIGINATOR);
+
+        byte[] encodedMessageMime = mContent.getIMMessage(TEST_ID, mParams, mCurrentFolder);
+        InputStream inputStream = new ByteArrayInputStream(encodedMessageMime);
+        BluetoothMapbMessage messageMimeParsed = BluetoothMapbMessage.parse(inputStream, 1);
+
+        assertThat(messageMimeParsed.mAppParamCharset).isEqualTo(1);
+        assertThat(messageMimeParsed.getType()).isEqualTo(TYPE.IM);
+        assertThat(messageMimeParsed.getVersionString()).isEqualTo("VERSION:" +
+                mContent.mMessageVersion);
+        assertThat(messageMimeParsed.getFolder()).isEqualTo(mCurrentFolder.getFullPath());
+        assertThat(messageMimeParsed.getRecipients().size()).isEqualTo(1);
+        assertThat(messageMimeParsed.getOriginators().size()).isEqualTo(1);
+        assertThat(messageMimeParsed.getOriginators().get(0).getName()).isEmpty();
+        assertThat(messageMimeParsed.getRecipients().get(0).getName()).isEqualTo(
+                TEST_FORMATTED_NAME);
+    }
+
+    @Test
+    public void getIMMessage_withInboxFolderId() throws Exception {
+        when(mParams.getCharset()).thenReturn(BluetoothMapContent.MAP_MESSAGE_CHARSET_UTF8);
+        when(mParams.getAttachment()).thenReturn(1);
+
+        MatrixCursor cursor = new MatrixCursor(new String[] {
+                BluetoothMapContract.MessageColumns.FLAG_READ,
+                BluetoothMapContract.MessageColumns.THREAD_ID,
+                BluetoothMapContract.MessageColumns.FOLDER_ID,
+                BluetoothMapContract.MessageColumns.SUBJECT,
+                BluetoothMapContract.MessageColumns._ID,
+                BluetoothMapContract.MessageColumns.DATE,
+                BluetoothMapContract.MessageColumns.ATTACHMENT_SIZE,
+                BluetoothMapContract.MessageColumns.BODY,
+                BluetoothMapContract.ConvoContactColumns.NAME,
+                BluetoothMapContract.ConvoContactColumns.X_BT_UID,
+                BluetoothMapContract.ConvoContactColumns.NICKNAME,
+                BluetoothMapContract.ConvoContactColumns.UCI,
+        });
+        cursor.addRow(new Object[] {0, 1, TEST_INBOX_FOLDER_ID, TEST_SUBJECT, TEST_MESSAGE_ID,
+                TEST_DATE, 0, "body", TEST_NAME, TEST_FIRST_BT_UID, TEST_FORMATTED_NAME,
+                TEST_FIRST_BT_UCI_ORIGINATOR});
+        cursor.moveToFirst();
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        mCurrentFolder.setFolderId(TEST_INBOX_FOLDER_ID);
+        when(mAccountItem.getUciFull()).thenReturn(TEST_FIRST_BT_UCI_RECIPIENT);
+
+        byte[] encodedMessageMime = mContent.getIMMessage(TEST_ID, mParams, mCurrentFolder);
+        InputStream inputStream = new ByteArrayInputStream(encodedMessageMime);
+        BluetoothMapbMessage messageMimeParsed = BluetoothMapbMessage.parse(inputStream, 1);
+
+        assertThat(messageMimeParsed.mAppParamCharset).isEqualTo(1);
+        assertThat(messageMimeParsed.getType()).isEqualTo(TYPE.IM);
+        assertThat(messageMimeParsed.getVersionString()).isEqualTo("VERSION:" +
+                mContent.mMessageVersion);
+        assertThat(messageMimeParsed.getFolder()).isEqualTo(mCurrentFolder.getFullPath());
+        assertThat(messageMimeParsed.getRecipients().size()).isEqualTo(1);
+        assertThat(messageMimeParsed.getOriginators().size()).isEqualTo(1);
+        assertThat(messageMimeParsed.getOriginators().get(0).getName()).isEqualTo(
+                TEST_FORMATTED_NAME);
+        assertThat(messageMimeParsed.getRecipients().get(0).getName()).isEmpty();
+    }
 }
\ No newline at end of file
-- 
GitLab


From 6497d64f03acc6fdf6a316392a38c351fd7368ba Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Thu, 29 Dec 2022 08:24:58 +0000
Subject: [PATCH 654/667] Add tests for handle methods in
 BluetoothMapContentObserver

Bug: 237467631
Test: atest BluetoothInstrumentationTests
Change-Id: Ib427f8bed4a1b819908ac3fdf1c7667d9c51e1c2
Merged-In: Ib427f8bed4a1b819908ac3fdf1c7667d9c51e1c2
(cherry picked from commit 6e354f7ea82d2006eeec077f611360d96f4fdab9)
---
 .../map/BluetoothMapContentObserver.java      |  24 +-
 .../map/BluetoothMapContentObserverTest.java  | 574 ++++++++++++++++--
 2 files changed, 532 insertions(+), 66 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
index a2af6f28822..669dca6b69d 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
@@ -143,17 +143,20 @@ public class BluetoothMapContentObserver {
     private int mMasId;
     private boolean mEnableSmsMms = false;
     private boolean mObserverRegistered = false;
-    private BluetoothMapAccountItem mAccount;
+    @VisibleForTesting
+    BluetoothMapAccountItem mAccount;
     private String mAuthority = null;
 
     // Default supported feature bit mask is 0x1f
     private int mMapSupportedFeatures = BluetoothMapUtils.MAP_FEATURE_DEFAULT_BITMASK;
     // Default event report version is 1.0
-    private int mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V10;
+    @VisibleForTesting
+    int mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V10;
 
     private BluetoothMapFolderElement mFolders = new BluetoothMapFolderElement("DUMMY", null);
     // Will be set by the MAS when generated.
-    private Uri mMessageUri = null;
+    @VisibleForTesting
+    Uri mMessageUri = null;
     @VisibleForTesting
     Uri mContactUri = null;
 
@@ -1574,7 +1577,8 @@ public class BluetoothMapContentObserver {
         }
     }
 
-    private void handleMsgListChangesMms() {
+    @VisibleForTesting
+    void handleMsgListChangesMms() {
         if (V) {
             Log.d(TAG, "handleMsgListChangesMms");
         }
@@ -1584,9 +1588,11 @@ public class BluetoothMapContentObserver {
         Cursor c;
         synchronized (getMsgListMms()) {
             if (mMapEventReportVersion == BluetoothMapUtils.MAP_EVENT_REPORT_V10) {
-                c = mResolver.query(Mms.CONTENT_URI, MMS_PROJECTION_SHORT, null, null, null);
+                c = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver,
+                        Mms.CONTENT_URI, MMS_PROJECTION_SHORT, null, null, null);
             } else {
-                c = mResolver.query(Mms.CONTENT_URI, MMS_PROJECTION_SHORT_EXT, null, null, null);
+                c = BluetoothMethodProxy.getInstance().contentResolverQuery(mResolver,
+                        Mms.CONTENT_URI, MMS_PROJECTION_SHORT_EXT, null, null, null);
             }
 
             try {
@@ -1742,7 +1748,8 @@ public class BluetoothMapContentObserver {
         }
     }
 
-    private void handleMsgListChangesMsg(Uri uri) throws RemoteException {
+    @VisibleForTesting
+    void handleMsgListChangesMsg(Uri uri) throws RemoteException {
         if (V) {
             Log.v(TAG, "handleMsgListChangesMsg uri: " + uri.toString());
         }
@@ -1855,7 +1862,8 @@ public class BluetoothMapContentObserver {
                                         && sentFolder.getFolderId() == folderId
                                         && msg.localInitiatedSend) {
                                     if (msg.transparent) {
-                                        mResolver.delete(
+                                        BluetoothMethodProxy.getInstance().contentResolverDelete(
+                                                mResolver,
                                                 ContentUris.withAppendedId(mMessageUri, id), null,
                                                 null);
                                     } else {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java
index 1eb20d5178f..d57aca6fb8a 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapContentObserverTest.java
@@ -29,6 +29,7 @@ import android.os.Handler;
 import android.os.Looper;
 import android.os.RemoteException;
 import android.os.UserManager;
+import android.provider.Telephony;
 import android.provider.Telephony.Mms;
 import android.provider.Telephony.Sms;
 import android.telephony.TelephonyManager;
@@ -44,6 +45,8 @@ import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
 import com.android.bluetooth.mapapi.BluetoothMapContract;
 import com.android.obex.ResponseCodes;
 
+import com.google.android.mms.pdu.PduHeaders;
+
 import org.junit.After;
 import org.junit.Assert;
 import org.junit.Assume;
@@ -66,8 +69,9 @@ import java.util.Map;
 public class BluetoothMapContentObserverTest {
     static final String TEST_NUMBER_ONE = "5551212";
     static final String TEST_NUMBER_TWO = "5551234";
-    static final int TEST_MAS_ID = 1;
-    static final long TEST_HANDLE = 1;
+    static final int TEST_ID = 1;
+    static final long TEST_HANDLE_ONE = 1;
+    static final long TEST_HANDLE_TWO = 2;
     static final String TEST_URI_STR = "test_uri_str";
     static final int TEST_STATUS_VALUE = 1;
     static final int TEST_THREAD_ID = 1;
@@ -76,7 +80,17 @@ public class BluetoothMapContentObserverTest {
     static final String TEST_ADDRESS = "test_address";
     static final long TEST_DELETE_FOLDER_ID = BluetoothMapContract.FOLDER_ID_DELETED;
     static final long TEST_INBOX_FOLDER_ID = BluetoothMapContract.FOLDER_ID_INBOX;
+    static final long TEST_SENT_FOLDER_ID = BluetoothMapContract.FOLDER_ID_SENT;
+    static final long TEST_DRAFT_FOLDER_ID = BluetoothMapContract.FOLDER_ID_DRAFT;
     static final long TEST_OLD_FOLDER_ID = 6;
+    static final int TEST_READ_FLAG_ONE = 1;
+    static final int TEST_READ_FLAG_ZERO = 0;
+    static final long TEST_DATE = 1;
+    static final String TEST_SUBJECT = "subject";
+    static final int TEST_MMS_MTYPE = 1;
+    static final int TEST_MMS_TYPE_ALL = Telephony.BaseMmsColumns.MESSAGE_BOX_ALL;
+    static final int TEST_MMS_TYPE_INBOX = Telephony.BaseMmsColumns.MESSAGE_BOX_INBOX;
+    static final Uri TEST_URI = Mms.CONTENT_URI;
 
     @Mock
     private BluetoothMnsObexClient mClient;
@@ -90,6 +104,8 @@ public class BluetoothMapContentObserverTest {
     private Context mContext;
     @Mock
     private ContentProviderClient mProviderClient;
+    @Mock
+    private BluetoothMapAccountItem mItem;
     @Spy
     private BluetoothMethodProxy mMapMethodProxy = BluetoothMethodProxy.getInstance();
 
@@ -150,9 +166,12 @@ public class BluetoothMapContentObserverTest {
                 .thenReturn(Context.TELEPHONY_SERVICE);
         when(mContext.getSystemService(Context.USER_SERVICE)).thenReturn(mUserService);
         when(mContext.getSystemServiceName(UserManager.class)).thenReturn(Context.USER_SERVICE);
-        when(mInstance.getMasId()).thenReturn(TEST_MAS_ID);
+        when(mInstance.getMasId()).thenReturn(TEST_ID);
 
         mObserver = new BluetoothMapContentObserver(mContext, mClient, mInstance, null, true);
+        mObserver.mProviderClient = mProviderClient;
+        mObserver.mAccount = mItem;
+        when(mItem.getType()).thenReturn(TYPE.IM);
     }
 
     @After
@@ -213,8 +232,8 @@ public class BluetoothMapContentObserverTest {
         mObserver.setNotificationFilter(0);
 
         String eventType = BluetoothMapContentObserver.EVENT_TYPE_NEW;
-        BluetoothMapContentObserver.Event event = mObserver.new Event(eventType, TEST_HANDLE, null,
-                null);
+        BluetoothMapContentObserver.Event event = mObserver.new Event(eventType, TEST_HANDLE_ONE,
+                null, null);
         mObserver.sendEvent(event);
         verify(mClient, never()).sendEvent(any(), anyInt());
 
@@ -264,12 +283,12 @@ public class BluetoothMapContentObserverTest {
         when(mClient.isConnected()).thenReturn(true);
 
         String eventType = BluetoothMapContentObserver.EVENT_TYPE_NEW;
-        BluetoothMapContentObserver.Event event = mObserver.new Event(eventType, TEST_HANDLE, null,
-                null);
+        BluetoothMapContentObserver.Event event = mObserver.new Event(eventType, TEST_HANDLE_ONE,
+                null, null);
 
         mObserver.sendEvent(event);
 
-        verify(mClient).sendEvent(event.encode(), TEST_MAS_ID);
+        verify(mClient).sendEvent(event.encode(), TEST_ID);
     }
 
     @Test
@@ -350,12 +369,12 @@ public class BluetoothMapContentObserverTest {
         TYPE type = TYPE.SMS_GSM;
         Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
         BluetoothMapContentObserver.Msg msg = createSimpleMsg();
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListSms(map, true);
         doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
                 any(), any(), any());
 
-        Assert.assertTrue(mObserver.setMessageStatusRead(TEST_HANDLE, type, TEST_URI_STR,
+        Assert.assertTrue(mObserver.setMessageStatusRead(TEST_HANDLE_ONE, type, TEST_URI_STR,
                 TEST_STATUS_VALUE));
 
         Assert.assertEquals(msg.flagRead, TEST_STATUS_VALUE);
@@ -366,12 +385,12 @@ public class BluetoothMapContentObserverTest {
         TYPE type = TYPE.MMS;
         Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
         BluetoothMapContentObserver.Msg msg = createSimpleMsg();
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListMms(map, true);
         doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
                 any(), any(), any());
 
-        Assert.assertTrue(mObserver.setMessageStatusRead(TEST_HANDLE, type, TEST_URI_STR,
+        Assert.assertTrue(mObserver.setMessageStatusRead(TEST_HANDLE_ONE, type, TEST_URI_STR,
                 TEST_STATUS_VALUE));
 
         Assert.assertEquals(msg.flagRead, TEST_STATUS_VALUE);
@@ -382,12 +401,12 @@ public class BluetoothMapContentObserverTest {
         TYPE type = TYPE.EMAIL;
         Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
         BluetoothMapContentObserver.Msg msg = createSimpleMsg();
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListMsg(map, true);
         mObserver.mProviderClient = mProviderClient;
         when(mProviderClient.update(any(), any(), any(), any())).thenReturn(TEST_PLACEHOLDER_INT);
 
-        Assert.assertTrue(mObserver.setMessageStatusRead(TEST_HANDLE, type, TEST_URI_STR,
+        Assert.assertTrue(mObserver.setMessageStatusRead(TEST_HANDLE_ONE, type, TEST_URI_STR,
                 TEST_STATUS_VALUE));
 
         Assert.assertEquals(msg.flagRead, TEST_STATUS_VALUE);
@@ -398,7 +417,7 @@ public class BluetoothMapContentObserverTest {
         Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
         BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Mms.MESSAGE_BOX_ALL,
                 TEST_THREAD_ID);
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListMms(map, true);
         Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
 
@@ -409,7 +428,7 @@ public class BluetoothMapContentObserverTest {
         doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
                 any(), any(), any());
 
-        Assert.assertTrue(mObserver.deleteMessageMms(TEST_HANDLE));
+        Assert.assertTrue(mObserver.deleteMessageMms(TEST_HANDLE_ONE));
 
         Assert.assertEquals(msg.threadId, BluetoothMapContentObserver.DELETED_THREAD_ID);
     }
@@ -419,9 +438,9 @@ public class BluetoothMapContentObserverTest {
         Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
         BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Mms.MESSAGE_BOX_ALL,
                 TEST_THREAD_ID);
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListMms(map, true);
-        Assert.assertNotNull(mObserver.getMsgListMms().get(TEST_HANDLE));
+        Assert.assertNotNull(mObserver.getMsgListMms().get(TEST_HANDLE_ONE));
 
         MatrixCursor cursor = new MatrixCursor(new String[] {Mms.THREAD_ID});
         cursor.addRow(new Object[] {BluetoothMapContentObserver.DELETED_THREAD_ID});
@@ -430,9 +449,9 @@ public class BluetoothMapContentObserverTest {
         doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverDelete(any(), any(),
                 any(), any());
 
-        Assert.assertTrue(mObserver.deleteMessageMms(TEST_HANDLE));
+        Assert.assertTrue(mObserver.deleteMessageMms(TEST_HANDLE_ONE));
 
-        Assert.assertNull(mObserver.getMsgListMms().get(TEST_HANDLE));
+        Assert.assertNull(mObserver.getMsgListMms().get(TEST_HANDLE_ONE));
     }
 
     @Test
@@ -440,7 +459,7 @@ public class BluetoothMapContentObserverTest {
         Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
         BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Sms.MESSAGE_TYPE_ALL,
                 TEST_THREAD_ID);
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListSms(map, true);
         Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
 
@@ -451,7 +470,7 @@ public class BluetoothMapContentObserverTest {
         doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
                 any(), any(), any());
 
-        Assert.assertTrue(mObserver.deleteMessageSms(TEST_HANDLE));
+        Assert.assertTrue(mObserver.deleteMessageSms(TEST_HANDLE_ONE));
 
         Assert.assertEquals(msg.threadId, BluetoothMapContentObserver.DELETED_THREAD_ID);
     }
@@ -461,9 +480,9 @@ public class BluetoothMapContentObserverTest {
         Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
         BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Sms.MESSAGE_TYPE_ALL,
                 TEST_THREAD_ID);
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListSms(map, true);
-        Assert.assertNotNull(mObserver.getMsgListSms().get(TEST_HANDLE));
+        Assert.assertNotNull(mObserver.getMsgListSms().get(TEST_HANDLE_ONE));
 
         MatrixCursor cursor = new MatrixCursor(new String[] {Mms.THREAD_ID});
         cursor.addRow(new Object[] {BluetoothMapContentObserver.DELETED_THREAD_ID});
@@ -472,9 +491,9 @@ public class BluetoothMapContentObserverTest {
         doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverDelete(any(), any(),
                 any(), any());
 
-        Assert.assertTrue(mObserver.deleteMessageSms(TEST_HANDLE));
+        Assert.assertTrue(mObserver.deleteMessageSms(TEST_HANDLE_ONE));
 
-        Assert.assertNull(mObserver.getMsgListSms().get(TEST_HANDLE));
+        Assert.assertNull(mObserver.getMsgListSms().get(TEST_HANDLE_ONE));
     }
 
     @Test
@@ -482,7 +501,7 @@ public class BluetoothMapContentObserverTest {
         Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
         BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Mms.MESSAGE_BOX_ALL,
                 TEST_THREAD_ID);
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListMms(map, true);
         Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
         Assert.assertEquals(msg.type, Mms.MESSAGE_BOX_ALL);
@@ -498,7 +517,7 @@ public class BluetoothMapContentObserverTest {
         doReturn(TEST_OLD_THREAD_ID).when(mMapMethodProxy).telephonyGetOrCreateThreadId(any(),
                 any());
 
-        Assert.assertTrue(mObserver.unDeleteMessageMms(TEST_HANDLE));
+        Assert.assertTrue(mObserver.unDeleteMessageMms(TEST_HANDLE_ONE));
 
         Assert.assertEquals(msg.threadId, TEST_OLD_THREAD_ID);
         Assert.assertEquals(msg.type, Mms.MESSAGE_BOX_INBOX);
@@ -509,7 +528,7 @@ public class BluetoothMapContentObserverTest {
         Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
         BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Mms.MESSAGE_BOX_ALL,
                 TEST_THREAD_ID);
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListMms(map, true);
         Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
         Assert.assertEquals(msg.type, Mms.MESSAGE_BOX_ALL);
@@ -525,7 +544,7 @@ public class BluetoothMapContentObserverTest {
         doReturn(TEST_OLD_THREAD_ID).when(mMapMethodProxy).telephonyGetOrCreateThreadId(any(),
                 any());
 
-        Assert.assertTrue(mObserver.unDeleteMessageMms(TEST_HANDLE));
+        Assert.assertTrue(mObserver.unDeleteMessageMms(TEST_HANDLE_ONE));
 
         Assert.assertEquals(msg.threadId, TEST_OLD_THREAD_ID);
         Assert.assertEquals(msg.type, Mms.MESSAGE_BOX_INBOX);
@@ -536,7 +555,7 @@ public class BluetoothMapContentObserverTest {
         Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
         BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Mms.MESSAGE_BOX_ALL,
                 TEST_THREAD_ID);
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListMms(map, true);
         Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
         Assert.assertEquals(msg.type, Mms.MESSAGE_BOX_ALL);
@@ -549,7 +568,7 @@ public class BluetoothMapContentObserverTest {
         doReturn(TEST_OLD_THREAD_ID).when(mMapMethodProxy).telephonyGetOrCreateThreadId(any(),
                 any());
 
-        Assert.assertTrue(mObserver.unDeleteMessageMms(TEST_HANDLE));
+        Assert.assertTrue(mObserver.unDeleteMessageMms(TEST_HANDLE_ONE));
 
         // Nothing changes when thread id is not BluetoothMapContentObserver.DELETED_THREAD_ID
         Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
@@ -561,7 +580,7 @@ public class BluetoothMapContentObserverTest {
         Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
         BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Sms.MESSAGE_TYPE_ALL,
                 TEST_THREAD_ID);
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListSms(map, true);
         Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
         Assert.assertEquals(msg.type, Sms.MESSAGE_TYPE_ALL);
@@ -576,7 +595,7 @@ public class BluetoothMapContentObserverTest {
         doReturn(TEST_OLD_THREAD_ID).when(mMapMethodProxy).telephonyGetOrCreateThreadId(any(),
                 any());
 
-        Assert.assertTrue(mObserver.unDeleteMessageSms(TEST_HANDLE));
+        Assert.assertTrue(mObserver.unDeleteMessageSms(TEST_HANDLE_ONE));
 
         Assert.assertEquals(msg.threadId, TEST_OLD_THREAD_ID);
         Assert.assertEquals(msg.type, Sms.MESSAGE_TYPE_INBOX);
@@ -587,7 +606,7 @@ public class BluetoothMapContentObserverTest {
         Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
         BluetoothMapContentObserver.Msg msg = createMsgWithTypeAndThreadId(Sms.MESSAGE_TYPE_ALL,
                 TEST_THREAD_ID);
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListSms(map, true);
         Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
         Assert.assertEquals(msg.type, Sms.MESSAGE_TYPE_ALL);
@@ -600,7 +619,7 @@ public class BluetoothMapContentObserverTest {
         doReturn(TEST_OLD_THREAD_ID).when(mMapMethodProxy).telephonyGetOrCreateThreadId(any(),
                 any());
 
-        Assert.assertTrue(mObserver.unDeleteMessageSms(TEST_HANDLE));
+        Assert.assertTrue(mObserver.unDeleteMessageSms(TEST_HANDLE_ONE));
 
         // Nothing changes when thread id is not BluetoothMapContentObserver.DELETED_THREAD_ID
         Assert.assertEquals(msg.threadId, TEST_THREAD_ID);
@@ -633,13 +652,13 @@ public class BluetoothMapContentObserverTest {
 
         Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
         BluetoothMapContentObserver.Msg msg = createSimpleMsg();
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListMsg(map, true);
         doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
                 any(), any(), any());
 
         Assert.assertTrue(mObserver.setEmailMessageStatusDelete(mCurrentFolder, TEST_URI_STR,
-                TEST_HANDLE, BluetoothMapAppParams.STATUS_VALUE_YES));
+                TEST_HANDLE_ONE, BluetoothMapAppParams.STATUS_VALUE_YES));
         Assert.assertEquals(msg.folderId, TEST_DELETE_FOLDER_ID);
     }
 
@@ -651,13 +670,13 @@ public class BluetoothMapContentObserverTest {
 
         Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
         BluetoothMapContentObserver.Msg msg = createSimpleMsg();
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListMsg(map, true);
         doReturn(0).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
                 any(), any(), any());
 
         Assert.assertFalse(mObserver.setEmailMessageStatusDelete(mCurrentFolder, TEST_URI_STR,
-                TEST_HANDLE, BluetoothMapAppParams.STATUS_VALUE_YES));
+                TEST_HANDLE_ONE, BluetoothMapAppParams.STATUS_VALUE_YES));
     }
 
     @Test
@@ -672,13 +691,13 @@ public class BluetoothMapContentObserverTest {
         BluetoothMapContentObserver.Msg msg = createSimpleMsg();
         msg.oldFolderId = TEST_OLD_FOLDER_ID;
         msg.folderId = TEST_DELETE_FOLDER_ID;
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListMsg(map, true);
         doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
                 any(), any(), any());
 
         Assert.assertTrue(mObserver.setEmailMessageStatusDelete(mCurrentFolder, TEST_URI_STR,
-                TEST_HANDLE, BluetoothMapAppParams.STATUS_VALUE_NO));
+                TEST_HANDLE_ONE, BluetoothMapAppParams.STATUS_VALUE_NO));
         Assert.assertEquals(msg.folderId, TEST_INBOX_FOLDER_ID);
     }
 
@@ -695,13 +714,13 @@ public class BluetoothMapContentObserverTest {
         BluetoothMapContentObserver.Msg msg = createSimpleMsg();
         msg.oldFolderId = oldFolderId;
         msg.folderId = TEST_DELETE_FOLDER_ID;
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListMsg(map, true);
         doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
                 any(), any(), any());
 
         Assert.assertTrue(mObserver.setEmailMessageStatusDelete(mCurrentFolder, TEST_URI_STR,
-                TEST_HANDLE, BluetoothMapAppParams.STATUS_VALUE_NO));
+                TEST_HANDLE_ONE, BluetoothMapAppParams.STATUS_VALUE_NO));
         Assert.assertEquals(msg.folderId, TEST_INBOX_FOLDER_ID);
     }
 
@@ -718,13 +737,13 @@ public class BluetoothMapContentObserverTest {
         BluetoothMapContentObserver.Msg msg = createSimpleMsg();
         msg.oldFolderId = TEST_OLD_FOLDER_ID;
         msg.folderId = TEST_DELETE_FOLDER_ID;
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListMsg(map, true);
         doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
                 any(), any(), any());
 
         Assert.assertTrue(mObserver.setEmailMessageStatusDelete(mCurrentFolder, TEST_URI_STR,
-                TEST_HANDLE, BluetoothMapAppParams.STATUS_VALUE_NO));
+                TEST_HANDLE_ONE, BluetoothMapAppParams.STATUS_VALUE_NO));
         Assert.assertEquals(msg.folderId, TEST_OLD_FOLDER_ID);
     }
 
@@ -736,19 +755,19 @@ public class BluetoothMapContentObserverTest {
 
         Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
         BluetoothMapContentObserver.Msg msg = createSimpleMsg();
-        map.put(TEST_HANDLE, msg);
+        map.put(TEST_HANDLE_ONE, msg);
         mObserver.setMsgListMsg(map, true);
         doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverUpdate(any(), any(),
                 any(), any(), any());
 
-        Assert.assertTrue(mObserver.setMessageStatusDeleted(TEST_HANDLE, TYPE.EMAIL, mCurrentFolder,
-                TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_YES));
+        Assert.assertTrue(mObserver.setMessageStatusDeleted(TEST_HANDLE_ONE, TYPE.EMAIL,
+                mCurrentFolder, TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_YES));
     }
 
     @Test
     public void setMessageStatusDeleted_withTypeIm() {
-        Assert.assertFalse(mObserver.setMessageStatusDeleted(TEST_HANDLE, TYPE.IM, mCurrentFolder,
-                TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_YES));
+        Assert.assertFalse(mObserver.setMessageStatusDeleted(TEST_HANDLE_ONE, TYPE.IM,
+                mCurrentFolder, TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_YES));
     }
 
     @Test
@@ -760,9 +779,9 @@ public class BluetoothMapContentObserverTest {
 
         // setMessageStatusDeleted with type Gsm or Mms calls either deleteMessage() or
         // unDeleteMessage(), which returns false when no cursor is set with BluetoothMethodProxy.
-        Assert.assertFalse(mObserver.setMessageStatusDeleted(TEST_HANDLE, TYPE.MMS, mCurrentFolder,
-                TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_NO));
-        Assert.assertFalse(mObserver.setMessageStatusDeleted(TEST_HANDLE, TYPE.SMS_GSM,
+        Assert.assertFalse(mObserver.setMessageStatusDeleted(TEST_HANDLE_ONE, TYPE.MMS,
+                mCurrentFolder, TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_NO));
+        Assert.assertFalse(mObserver.setMessageStatusDeleted(TEST_HANDLE_ONE, TYPE.SMS_GSM,
                 mCurrentFolder, TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_NO));
     }
 
@@ -775,9 +794,9 @@ public class BluetoothMapContentObserverTest {
 
         // setMessageStatusDeleted with type Gsm or Mms calls either deleteMessage() or
         // unDeleteMessage(), which returns false when no cursor is set with BluetoothMethodProxy.
-        Assert.assertFalse(mObserver.setMessageStatusDeleted(TEST_HANDLE, TYPE.MMS, mCurrentFolder,
-                TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_YES));
-        Assert.assertFalse(mObserver.setMessageStatusDeleted(TEST_HANDLE, TYPE.SMS_GSM,
+        Assert.assertFalse(mObserver.setMessageStatusDeleted(TEST_HANDLE_ONE, TYPE.MMS,
+                mCurrentFolder, TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_YES));
+        Assert.assertFalse(mObserver.setMessageStatusDeleted(TEST_HANDLE_ONE, TYPE.SMS_GSM,
                 mCurrentFolder, TEST_URI_STR, BluetoothMapAppParams.STATUS_VALUE_YES));
     }
 
@@ -813,7 +832,6 @@ public class BluetoothMapContentObserverTest {
                 any(), any());
 
         mObserver.mContactUri = mock(Uri.class);
-        mObserver.mProviderClient = mProviderClient;
         when(mProviderClient.query(any(), any(), any(), any(), any())).thenReturn(cursor);
 
         Map<String, BluetoothMapConvoContactElement> map = new HashMap<>();
@@ -833,6 +851,446 @@ public class BluetoothMapContentObserverTest {
         Assert.assertEquals(contactElement.getPriority(), priority);
     }
 
+    @Test
+    public void handleMsgListChangesMsg_withNonExistingMessage_andVersionEleven() throws Exception {
+        MatrixCursor cursor = new MatrixCursor(new String[] {
+                BluetoothMapContract.MessageColumns._ID,
+                BluetoothMapContract.MessageColumns.FOLDER_ID,
+                BluetoothMapContract.MessageColumns.FLAG_READ,
+                BluetoothMapContract.MessageColumns.DATE,
+                BluetoothMapContract.MessageColumns.SUBJECT,
+                BluetoothMapContract.MessageColumns.FROM_LIST,
+                BluetoothMapContract.MessageColumns.FLAG_HIGH_PRIORITY});
+        cursor.addRow(new Object[] {TEST_HANDLE_ONE, TEST_INBOX_FOLDER_ID, TEST_READ_FLAG_ONE,
+                TEST_DATE, TEST_SUBJECT, TEST_ADDRESS, 1});
+        when(mProviderClient.query(any(), any(), any(), any(), any())).thenReturn(cursor);
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        // Giving a different handle for msg below and cursor above makes handleMsgListChangesMsg()
+        // function for a non-existing message
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_HANDLE_TWO,
+                TEST_INBOX_FOLDER_ID, TEST_READ_FLAG_ONE);
+        msg.localInitiatedSend = true;
+        msg.transparent = true;
+        map.put(TEST_HANDLE_TWO, msg);
+        mObserver.setMsgListMsg(map, true);
+        mObserver.mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V11;
+        mFolders.setFolderId(TEST_INBOX_FOLDER_ID);
+        mObserver.setFolderStructure(mFolders);
+
+        mObserver.handleMsgListChangesMsg(TEST_URI);
+
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).id, TEST_HANDLE_ONE);
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).type,
+                TEST_INBOX_FOLDER_ID);
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).flagRead,
+                TEST_READ_FLAG_ONE);
+    }
+
+    @Test
+    public void handleMsgListChangesMsg_withNonExistingMessage_andVersionTwelve() throws Exception {
+        MatrixCursor cursor = new MatrixCursor(new String[] {
+                BluetoothMapContract.MessageColumns._ID,
+                BluetoothMapContract.MessageColumns.FOLDER_ID,
+                BluetoothMapContract.MessageColumns.FLAG_READ,
+                BluetoothMapContract.MessageColumns.DATE,
+                BluetoothMapContract.MessageColumns.SUBJECT,
+                BluetoothMapContract.MessageColumns.FROM_LIST,
+                BluetoothMapContract.MessageColumns.FLAG_HIGH_PRIORITY,
+                BluetoothMapContract.MessageColumns.THREAD_ID,
+                BluetoothMapContract.MessageColumns.THREAD_NAME});
+        cursor.addRow(new Object[] {TEST_HANDLE_ONE, TEST_INBOX_FOLDER_ID, TEST_READ_FLAG_ONE,
+                TEST_DATE, TEST_SUBJECT, TEST_ADDRESS, 1, 1, "threadName"});
+        when(mProviderClient.query(any(), any(), any(), any(), any())).thenReturn(cursor);
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        // Giving a different handle for msg below and cursor above makes handleMsgListChangesMsg()
+        // function for a non-existing message
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_HANDLE_TWO,
+                TEST_INBOX_FOLDER_ID, TEST_READ_FLAG_ONE);
+        msg.localInitiatedSend = false;
+        msg.transparent = false;
+        map.put(TEST_HANDLE_TWO, msg);
+        mObserver.setMsgListMsg(map, true);
+        mObserver.mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V12;
+
+        mObserver.handleMsgListChangesMsg(TEST_URI);
+
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).id, TEST_HANDLE_ONE);
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).type,
+                TEST_INBOX_FOLDER_ID);
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).flagRead,
+                TEST_READ_FLAG_ONE);
+    }
+
+    @Test
+    public void handleMsgListChangesMsg_withNonExistingMessage_andVersionTen() throws Exception {
+        MatrixCursor cursor = new MatrixCursor(new String[] {
+                BluetoothMapContract.MessageColumns._ID,
+                BluetoothMapContract.MessageColumns.FOLDER_ID,
+                BluetoothMapContract.MessageColumns.FLAG_READ});
+        cursor.addRow(new Object[] {TEST_HANDLE_ONE, TEST_INBOX_FOLDER_ID, TEST_READ_FLAG_ONE});
+        when(mProviderClient.query(any(), any(), any(), any(), any())).thenReturn(cursor);
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        // Giving a different handle for msg below and cursor above makes handleMsgListChangesMsg()
+        // function for a non-existing message
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_HANDLE_TWO,
+                TEST_INBOX_FOLDER_ID, TEST_READ_FLAG_ONE);
+        msg.localInitiatedSend = false;
+        msg.transparent = false;
+        map.put(TEST_HANDLE_TWO, msg);
+        mObserver.setMsgListMsg(map, true);
+        mObserver.mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V10;
+        mFolders.setFolderId(TEST_HANDLE_TWO);
+        mObserver.setFolderStructure(mFolders);
+
+        mObserver.handleMsgListChangesMsg(TEST_URI);
+
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).id, TEST_HANDLE_ONE);
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).type,
+                TEST_INBOX_FOLDER_ID);
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).flagRead,
+                TEST_READ_FLAG_ONE);
+    }
+
+    @Test
+    public void handleMsgListChangesMsg_withExistingMessage_andNonNullDeletedFolder()
+            throws Exception {
+        MatrixCursor cursor = new MatrixCursor(new String[] {
+                BluetoothMapContract.MessageColumns._ID,
+                BluetoothMapContract.MessageColumns.FOLDER_ID,
+                BluetoothMapContract.MessageColumns.FLAG_READ,});
+        cursor.addRow(new Object[] {TEST_HANDLE_ONE, TEST_DELETE_FOLDER_ID, TEST_READ_FLAG_ONE});
+        when(mProviderClient.query(any(), any(), any(), any(), any())).thenReturn(cursor);
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        // Giving the same handle for msg below and cursor above makes handleMsgListChangesMsg()
+        // function for an existing message
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_HANDLE_ONE,
+                TEST_INBOX_FOLDER_ID, TEST_READ_FLAG_ZERO);
+        map.put(TEST_HANDLE_ONE, msg);
+        mObserver.setMsgListMsg(map, true);
+        mObserver.mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V11;
+        setFolderStructureWithTelecomAndMsg(mFolders, BluetoothMapContract.FOLDER_NAME_DELETED,
+                TEST_DELETE_FOLDER_ID);
+        mObserver.setFolderStructure(mFolders);
+
+        mObserver.handleMsgListChangesMsg(TEST_URI);
+
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).id, TEST_HANDLE_ONE);
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).folderId,
+                TEST_DELETE_FOLDER_ID);
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).flagRead,
+                TEST_READ_FLAG_ONE);
+    }
+
+    @Test
+    public void handleMsgListChangesMsg_withExistingMessage_andNonNullSentFolder()
+            throws Exception {
+        MatrixCursor cursor = new MatrixCursor(new String[] {
+                BluetoothMapContract.MessageColumns._ID,
+                BluetoothMapContract.MessageColumns.FOLDER_ID,
+                BluetoothMapContract.MessageColumns.FLAG_READ,});
+        cursor.addRow(new Object[] {TEST_HANDLE_ONE, TEST_SENT_FOLDER_ID, TEST_READ_FLAG_ONE});
+        when(mProviderClient.query(any(), any(), any(), any(), any())).thenReturn(cursor);
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        // Giving the same handle for msg below and cursor above makes handleMsgListChangesMsg()
+        // function for an existing message
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_HANDLE_ONE,
+                TEST_INBOX_FOLDER_ID, TEST_READ_FLAG_ZERO);
+        msg.localInitiatedSend = true;
+        msg.transparent = false;
+        map.put(TEST_HANDLE_ONE, msg);
+        mObserver.setMsgListMsg(map, true);
+        mObserver.mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V11;
+        setFolderStructureWithTelecomAndMsg(mFolders, BluetoothMapContract.FOLDER_NAME_SENT,
+                TEST_SENT_FOLDER_ID);
+        mObserver.setFolderStructure(mFolders);
+
+        mObserver.handleMsgListChangesMsg(TEST_URI);
+
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).id, TEST_HANDLE_ONE);
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).folderId,
+                TEST_SENT_FOLDER_ID);
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).flagRead,
+                TEST_READ_FLAG_ONE);
+    }
+
+    @Test
+    public void handleMsgListChangesMsg_withExistingMessage_andNonNullTransparentSentFolder()
+            throws Exception {
+        MatrixCursor cursor = new MatrixCursor(new String[] {
+                BluetoothMapContract.MessageColumns._ID,
+                BluetoothMapContract.MessageColumns.FOLDER_ID,
+                BluetoothMapContract.MessageColumns.FLAG_READ,});
+        cursor.addRow(new Object[] {TEST_HANDLE_ONE, TEST_SENT_FOLDER_ID, TEST_READ_FLAG_ONE});
+        when(mProviderClient.query(any(), any(), any(), any(), any())).thenReturn(cursor);
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        // Giving the same handle for msg below and cursor above makes handleMsgListChangesMsg()
+        // function for an existing message
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_HANDLE_ONE,
+                TEST_INBOX_FOLDER_ID, TEST_READ_FLAG_ZERO);
+        msg.localInitiatedSend = true;
+        msg.transparent = true;
+        map.put(TEST_HANDLE_ONE, msg);
+        mObserver.setMsgListMsg(map, true);
+        mObserver.mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V11;
+        doReturn(TEST_PLACEHOLDER_INT).when(mMapMethodProxy).contentResolverDelete(any(), any(),
+                any(), any());
+        setFolderStructureWithTelecomAndMsg(mFolders, BluetoothMapContract.FOLDER_NAME_SENT,
+                TEST_SENT_FOLDER_ID);
+        mObserver.setFolderStructure(mFolders);
+        mObserver.mMessageUri = Mms.CONTENT_URI;
+
+        mObserver.handleMsgListChangesMsg(TEST_URI);
+
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).id, TEST_HANDLE_ONE);
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).folderId,
+                TEST_SENT_FOLDER_ID);
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).flagRead,
+                TEST_READ_FLAG_ONE);
+    }
+
+    @Test
+    public void handleMsgListChangesMsg_withExistingMessage_andUnknownOldFolder()
+            throws Exception {
+        MatrixCursor cursor = new MatrixCursor(new String[] {
+                BluetoothMapContract.MessageColumns._ID,
+                BluetoothMapContract.MessageColumns.FOLDER_ID,
+                BluetoothMapContract.MessageColumns.FLAG_READ,});
+        cursor.addRow(new Object[] {TEST_HANDLE_ONE, TEST_INBOX_FOLDER_ID, TEST_READ_FLAG_ONE});
+        when(mProviderClient.query(any(), any(), any(), any(), any())).thenReturn(cursor);
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        // Giving the same handle for msg below and cursor above makes handleMsgListChangesMsg()
+        // function for an existing message
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_HANDLE_ONE,
+                TEST_SENT_FOLDER_ID, TEST_READ_FLAG_ZERO);
+        msg.localInitiatedSend = true;
+        msg.transparent = false;
+        map.put(TEST_HANDLE_ONE, msg);
+        mObserver.setMsgListMsg(map, true);
+        mObserver.mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V11;
+        setFolderStructureWithTelecomAndMsg(mFolders, BluetoothMapContract.FOLDER_NAME_DRAFT,
+                TEST_DRAFT_FOLDER_ID);
+        mObserver.setFolderStructure(mFolders);
+
+        mObserver.handleMsgListChangesMsg(TEST_URI);
+
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).id, TEST_HANDLE_ONE);
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).folderId,
+                TEST_INBOX_FOLDER_ID);
+        Assert.assertEquals(mObserver.getMsgListMsg().get(TEST_HANDLE_ONE).flagRead,
+                TEST_READ_FLAG_ONE);
+    }
+
+    @Test
+    public void handleMsgListChangesMms_withNonExistingMessage_andVersionEleven() {
+        MatrixCursor cursor = new MatrixCursor(new String[] {Mms._ID, Mms.MESSAGE_BOX,
+                Mms.MESSAGE_TYPE, Mms.THREAD_ID, Mms.READ, Mms.DATE, Mms.SUBJECT,
+        Mms.PRIORITY, Mms.Addr.ADDRESS});
+        cursor.addRow(new Object[] {TEST_HANDLE_ONE, TEST_MMS_TYPE_ALL, TEST_MMS_MTYPE,
+                TEST_THREAD_ID, TEST_READ_FLAG_ONE, TEST_DATE, TEST_SUBJECT,
+                PduHeaders.PRIORITY_HIGH, null});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        // Giving a different handle for msg below and cursor above makes handleMsgListChangesMms()
+        // function for a non-existing message
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_HANDLE_TWO,
+                TEST_INBOX_FOLDER_ID, TEST_READ_FLAG_ONE);
+        map.put(TEST_HANDLE_TWO, msg);
+        mObserver.setMsgListMms(map, true);
+        mObserver.mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V11;
+
+        mObserver.handleMsgListChangesMms();
+
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).id, TEST_HANDLE_ONE);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).type, TEST_MMS_TYPE_ALL);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).threadId,
+                TEST_THREAD_ID);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).flagRead,
+                TEST_READ_FLAG_ONE);
+    }
+
+    @Test
+    public void handleMsgListChangesMms_withNonExistingMessage_andVersionTwelve() {
+        MatrixCursor cursor = new MatrixCursor(new String[] {Mms._ID, Mms.MESSAGE_BOX,
+                Mms.MESSAGE_TYPE, Mms.THREAD_ID, Mms.READ, Mms.DATE, Mms.SUBJECT,
+                Mms.PRIORITY, Mms.Addr.ADDRESS});
+        cursor.addRow(new Object[] {TEST_HANDLE_ONE, TEST_MMS_TYPE_ALL, TEST_MMS_MTYPE,
+                TEST_THREAD_ID, TEST_READ_FLAG_ONE, TEST_DATE, TEST_SUBJECT,
+                PduHeaders.PRIORITY_HIGH, null});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        // Giving a different handle for msg below and cursor above makes handleMsgListChangesMms()
+        // function for a non-existing message
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_HANDLE_TWO,
+                TEST_INBOX_FOLDER_ID, TEST_READ_FLAG_ONE);
+        map.put(TEST_HANDLE_TWO, msg);
+        mObserver.setMsgListMms(map, true);
+        mObserver.mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V12;
+
+        mObserver.handleMsgListChangesMms();
+
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).id, TEST_HANDLE_ONE);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).type, TEST_MMS_TYPE_ALL);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).threadId,
+                TEST_THREAD_ID);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).flagRead,
+                TEST_READ_FLAG_ONE);
+    }
+
+    @Test
+    public void handleMsgListChangesMms_withNonExistingMessage_andVersionTen() {
+        MatrixCursor cursor = new MatrixCursor(new String[] {Mms._ID, Mms.MESSAGE_BOX,
+                Mms.MESSAGE_TYPE, Mms.THREAD_ID, Mms.READ});
+        cursor.addRow(new Object[] {TEST_HANDLE_ONE, TEST_MMS_TYPE_ALL, TEST_MMS_MTYPE,
+                TEST_THREAD_ID, TEST_READ_FLAG_ONE});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        // Giving a different handle for msg below and cursor above makes handleMsgListChangesMms()
+        // function for a non-existing message
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_HANDLE_TWO,
+                TEST_INBOX_FOLDER_ID, TEST_READ_FLAG_ONE);
+        map.put(TEST_HANDLE_TWO, msg);
+        mObserver.setMsgListMms(map, true);
+        mObserver.mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V10;
+
+        mObserver.handleMsgListChangesMms();
+
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).id, TEST_HANDLE_ONE);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).type, TEST_MMS_TYPE_ALL);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).threadId,
+                TEST_THREAD_ID);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).flagRead,
+                TEST_READ_FLAG_ONE);
+    }
+
+    @Test
+    public void handleMsgListChangesMms_withExistingMessage_withNonEqualType_andLocalSendFalse() {
+        MatrixCursor cursor = new MatrixCursor(new String[] {Mms._ID, Mms.MESSAGE_BOX,
+                Mms.MESSAGE_TYPE, Mms.THREAD_ID, Mms.READ});
+        cursor.addRow(new Object[] {TEST_HANDLE_ONE, TEST_MMS_TYPE_ALL, TEST_MMS_MTYPE,
+                TEST_THREAD_ID, TEST_READ_FLAG_ONE});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        // Giving the same handle for msg below and cursor above makes handleMsgListChangesMms()
+        // function for an existing message
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_HANDLE_ONE,
+                TEST_MMS_TYPE_INBOX, TEST_THREAD_ID, TEST_READ_FLAG_ZERO);
+        map.put(TEST_HANDLE_ONE, msg);
+        msg.localInitiatedSend = false;
+        mObserver.setMsgListMms(map, true);
+        mObserver.mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V12;
+
+        mObserver.handleMsgListChangesMms();
+
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).id, TEST_HANDLE_ONE);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).type, TEST_MMS_TYPE_ALL);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).threadId,
+                TEST_THREAD_ID);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).flagRead,
+                TEST_READ_FLAG_ONE);
+    }
+
+    @Test
+    public void handleMsgListChangesMms_withExistingMessage_withNonEqualType_andLocalSendTrue() {
+        MatrixCursor cursor = new MatrixCursor(new String[] {Mms._ID, Mms.MESSAGE_BOX,
+                Mms.MESSAGE_TYPE, Mms.THREAD_ID, Mms.READ});
+        cursor.addRow(new Object[] {TEST_HANDLE_ONE, TEST_MMS_TYPE_ALL, TEST_MMS_MTYPE,
+                TEST_THREAD_ID, TEST_READ_FLAG_ONE});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        // Giving the same handle for msg below and cursor above makes handleMsgListChangesMms()
+        // function for an existing message
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_HANDLE_ONE,
+                TEST_MMS_TYPE_INBOX, TEST_THREAD_ID, TEST_READ_FLAG_ZERO);
+        map.put(TEST_HANDLE_ONE, msg);
+        msg.localInitiatedSend = true;
+        mObserver.setMsgListMms(map, true);
+        mObserver.mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V12;
+
+        mObserver.handleMsgListChangesMms();
+
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).id, TEST_HANDLE_ONE);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).type, TEST_MMS_TYPE_ALL);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).threadId,
+                TEST_THREAD_ID);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).flagRead,
+                TEST_READ_FLAG_ONE);
+    }
+
+    @Test
+    public void handleMsgListChangesMms_withExistingMessage_withDeletedThreadId() {
+        MatrixCursor cursor = new MatrixCursor(new String[] {Mms._ID, Mms.MESSAGE_BOX,
+                Mms.MESSAGE_TYPE, Mms.THREAD_ID, Mms.READ});
+        cursor.addRow(new Object[] {TEST_HANDLE_ONE, TEST_MMS_TYPE_ALL, TEST_MMS_MTYPE,
+                BluetoothMapContentObserver.DELETED_THREAD_ID, TEST_READ_FLAG_ONE});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        // Giving the same handle for msg below and cursor above makes handleMsgListChangesMms()
+        // function for an existing message
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_HANDLE_ONE,
+                TEST_MMS_TYPE_ALL, TEST_THREAD_ID, TEST_READ_FLAG_ZERO);
+        map.put(TEST_HANDLE_ONE, msg);
+        msg.localInitiatedSend = true;
+        mObserver.setMsgListMms(map, true);
+        mObserver.mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V12;
+
+        mObserver.handleMsgListChangesMms();
+
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).id, TEST_HANDLE_ONE);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).type, TEST_MMS_TYPE_ALL);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).threadId,
+                BluetoothMapContentObserver.DELETED_THREAD_ID);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).flagRead,
+                TEST_READ_FLAG_ONE);
+    }
+
+    @Test
+    public void handleMsgListChangesMms_withExistingMessage_withUndeletedThreadId() {
+        int undeletedThreadId = 0;
+        MatrixCursor cursor = new MatrixCursor(new String[] {Mms._ID, Mms.MESSAGE_BOX,
+                Mms.MESSAGE_TYPE, Mms.THREAD_ID, Mms.READ});
+        cursor.addRow(new Object[] {TEST_HANDLE_ONE, TEST_MMS_TYPE_ALL, TEST_MMS_MTYPE,
+                undeletedThreadId, TEST_READ_FLAG_ONE});
+        doReturn(cursor).when(mMapMethodProxy).contentResolverQuery(any(), any(), any(), any(),
+                any(), any());
+
+        Map<Long, BluetoothMapContentObserver.Msg> map = new HashMap<>();
+        // Giving the same handle for msg below and cursor above makes handleMsgListChangesMms()
+        // function for an existing message
+        BluetoothMapContentObserver.Msg msg = new BluetoothMapContentObserver.Msg(TEST_HANDLE_ONE,
+                TEST_MMS_TYPE_ALL, TEST_THREAD_ID, TEST_READ_FLAG_ZERO);
+        map.put(TEST_HANDLE_ONE, msg);
+        msg.localInitiatedSend = true;
+        mObserver.setMsgListMms(map, true);
+        mObserver.mMapEventReportVersion = BluetoothMapUtils.MAP_EVENT_REPORT_V12;
+
+        mObserver.handleMsgListChangesMms();
+
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).id, TEST_HANDLE_ONE);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).type, TEST_MMS_TYPE_ALL);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).threadId,
+                undeletedThreadId);
+        Assert.assertEquals(mObserver.getMsgListMms().get(TEST_HANDLE_ONE).flagRead,
+                TEST_READ_FLAG_ONE);
+    }
 
     private BluetoothMapContentObserver.Msg createSimpleMsg() {
         return new BluetoothMapContentObserver.Msg(1, 1L, 1);
-- 
GitLab


From 1609298ee72be17a7bd582c0ecdffa1586a5090c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=96mer=20Faruk=20Y=C4=B1lmaz?= <ofy@google.com>
Date: Fri, 30 Dec 2022 07:34:52 +0000
Subject: [PATCH 655/667] Add additional GattServiceTest

The preparation of testability of `GattService` from aosp/2164121 is not available in `tm-qpr-dev` (due to a missing cherry-pick), some functionality was not available to be fully verified. This cherry-pick differs slightly from aosp/2373373 with those verification lines being omitted.

Bug: 237467631
Test: atest GattServiceTest
Change-Id: I2247d0bbc3de8e1d6a18f63ac0f1b4a4e9a2cfb4
(cherry picked from commit c3ebd225d82507ad9e09f24d454156e780384414)
Merged-In: I2247d0bbc3de8e1d6a18f63ac0f1b4a4e9a2cfb4
---
 .../bluetooth/gatt/GattServiceTest.java       | 88 ++++++++++++++++++-
 1 file changed, 87 insertions(+), 1 deletion(-)

diff --git a/android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceTest.java
index 80472820110..271e892efd7 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/gatt/GattServiceTest.java
@@ -1,7 +1,28 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package com.android.bluetooth.gatt;
 
+import static com.google.common.truth.Truth.assertThat;
+
 import static org.mockito.Mockito.*;
 
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothGatt;
+import android.content.AttributionSource;
 import android.content.Context;
 
 import androidx.test.InstrumentationRegistry;
@@ -29,12 +50,20 @@ import org.mockito.MockitoAnnotations;
 @SmallTest
 @RunWith(AndroidJUnit4.class)
 public class GattServiceTest {
+
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
     private static final int TIMES_UP_AND_DOWN = 3;
     private Context mTargetContext;
     private GattService mService;
+    @Mock private GattService.ClientMap mClientMap;
+    @Mock private GattService.ScannerMap mScannerMap;
 
     @Rule public final ServiceTestRule mServiceRule = new ServiceTestRule();
 
+    private BluetoothAdapter mAdapter;
+    private AttributionSource mAttributionSource;
+
     @Mock private AdapterService mAdapterService;
 
     @Before
@@ -44,9 +73,16 @@ public class GattServiceTest {
         MockitoAnnotations.initMocks(this);
         TestUtils.setAdapterService(mAdapterService);
         doReturn(true).when(mAdapterService).isStartedProfile(anyString());
+
+        mAdapter = BluetoothAdapter.getDefaultAdapter();
+        mAttributionSource = mAdapter.getAttributionSource();
+
         TestUtils.startService(mServiceRule, GattService.class);
         mService = GattService.getGattService();
         Assert.assertNotNull(mService);
+
+        mService.mClientMap = mClientMap;
+        mService.mScannerMap = mScannerMap;
     }
 
     @After
@@ -63,7 +99,7 @@ public class GattServiceTest {
 
     @Test
     public void testInitialize() {
-        Assert.assertNotNull(GattService.getGattService());
+        Assert.assertEquals(mService, GattService.getGattService());
     }
 
     @Test
@@ -93,6 +129,56 @@ public class GattServiceTest {
         Assert.assertEquals(99700000000L, timestampNanos);
     }
 
+    public void emptyClearServices() {
+        int serverIf = 1;
+
+        mService.clearServices(serverIf, mAttributionSource);
+    }
+
+    @Test
+    public void clientReadPhy() {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+
+        Integer connId = 1;
+        doReturn(connId).when(mClientMap).connIdByAddress(clientIf, address);
+
+        mService.clientReadPhy(clientIf, address, mAttributionSource);
+    }
+
+    @Test
+    public void clientSetPreferredPhy() {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+        int txPhy = 2;
+        int rxPhy = 1;
+        int phyOptions = 3;
+
+        Integer connId = 1;
+        doReturn(connId).when(mClientMap).connIdByAddress(clientIf, address);
+
+        mService.clientSetPreferredPhy(clientIf, address, txPhy, rxPhy, phyOptions,
+                mAttributionSource);
+    }
+
+    @Test
+    public void connectionParameterUpdate() {
+        int clientIf = 1;
+        String address = REMOTE_DEVICE_ADDRESS;
+
+        int connectionPriority = BluetoothGatt.CONNECTION_PRIORITY_HIGH;
+        mService.connectionParameterUpdate(clientIf, address, connectionPriority,
+                mAttributionSource);
+
+        connectionPriority = BluetoothGatt.CONNECTION_PRIORITY_LOW_POWER;
+        mService.connectionParameterUpdate(clientIf, address, connectionPriority,
+                mAttributionSource);
+
+        connectionPriority = BluetoothGatt.CONNECTION_PRIORITY_BALANCED;;
+        mService.connectionParameterUpdate(clientIf, address, connectionPriority,
+                mAttributionSource);
+    }
+
     @Test
     public void testDumpDoesNotCrash() {
         mService.dump(new StringBuilder());
-- 
GitLab


From 3732878cc563f6289ab6b83101a3d3377c94b738 Mon Sep 17 00:00:00 2001
From: Kihong Seong <kihongs@google.com>
Date: Tue, 3 Jan 2023 08:39:06 +0000
Subject: [PATCH 656/667] Add tests for BluetoothMapMasInstance and
 BluetoothMapObexServer

Bug: 237467631
Test: atest BluetoothInstrumentationTests
Change-Id: I11a049cc3ac35f05f58917dd5c592100f75d4300
Merged-In: I11a049cc3ac35f05f58917dd5c592100f75d4300
(cherry picked from commit d026c09f91f10e2295e62cc7001e6485ac8e8930)
---
 .../bluetooth/BluetoothMethodProxy.java       |  10 +
 .../map/BluetoothMapMasInstance.java          |  10 +-
 .../bluetooth/map/BluetoothMapObexServer.java |  16 +-
 .../map/BluetoothMapMasInstanceTest.java      |  80 +++++++
 .../map/BluetoothMapObexServerTest.java       | 195 ++++++++++++++++++
 5 files changed, 302 insertions(+), 9 deletions(-)
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapMasInstanceTest.java
 create mode 100644 android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapObexServerTest.java

diff --git a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
index 3f7f13b8ccc..d1ea7d4e952 100644
--- a/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
+++ b/android/app/src/com/android/bluetooth/BluetoothMethodProxy.java
@@ -16,12 +16,14 @@
 
 package com.android.bluetooth;
 
+import android.annotation.NonNull;
 import android.annotation.RequiresPermission;
 import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
 import android.bluetooth.le.PeriodicAdvertisingCallback;
 import android.bluetooth.le.PeriodicAdvertisingManager;
 import android.bluetooth.le.ScanResult;
+import android.content.ContentProviderClient;
 import android.content.ContentResolver;
 import android.content.ContentValues;
 import android.content.Context;
@@ -161,6 +163,14 @@ public class BluetoothMethodProxy {
         return contentResolver.openInputStream(uri);
     }
 
+    /**
+     * Proxies {@link ContentResolver#acquireUnstableContentProviderClient(String)}.
+     */
+    public ContentProviderClient contentResolverAcquireUnstableContentProviderClient(
+            ContentResolver contentResolver, @NonNull String name) {
+        return contentResolver.acquireUnstableContentProviderClient(name);
+    }
+
     /**
      * Proxies {@link Context#sendBroadcast(Intent)}.
      */
diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapMasInstance.java b/android/app/src/com/android/bluetooth/map/BluetoothMapMasInstance.java
index 43daaf839f6..2567da6ca25 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapMasInstance.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapMasInstance.java
@@ -30,6 +30,7 @@ import com.android.bluetooth.ObexServerSockets;
 import com.android.bluetooth.map.BluetoothMapContentObserver.Msg;
 import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
 import com.android.bluetooth.sdp.SdpManager;
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.obex.ServerSession;
 
 import java.io.IOException;
@@ -39,8 +40,10 @@ import java.util.Map;
 import java.util.concurrent.atomic.AtomicLong;
 
 public class BluetoothMapMasInstance implements IObexConnectionHandler {
-    private final String mTag;
-    private static volatile int sInstanceCounter = 0;
+    @VisibleForTesting
+    final String mTag;
+    @VisibleForTesting
+    static volatile int sInstanceCounter = 0;
 
     private static final boolean D = BluetoothMapService.DEBUG;
     private static final boolean V = BluetoothMapService.VERBOSE;
@@ -146,7 +149,8 @@ public class BluetoothMapMasInstance implements IObexConnectionHandler {
     }
 
     /* Needed only for test */
-    protected BluetoothMapMasInstance() {
+    @VisibleForTesting
+    BluetoothMapMasInstance() {
         mTag = "BluetoothMapMasInstance" + sInstanceCounter++;
     }
 
diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapObexServer.java b/android/app/src/com/android/bluetooth/map/BluetoothMapObexServer.java
index 911fc915545..f855c7884f8 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapObexServer.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapObexServer.java
@@ -29,9 +29,11 @@ import android.telephony.TelephonyManager;
 import android.text.format.DateUtils;
 import android.util.Log;
 
+import com.android.bluetooth.BluetoothMethodProxy;
 import com.android.bluetooth.SignedLongLong;
 import com.android.bluetooth.map.BluetoothMapUtils.TYPE;
 import com.android.bluetooth.mapapi.BluetoothMapContract;
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.obex.HeaderSet;
 import com.android.obex.Operation;
 import com.android.obex.ResponseCodes;
@@ -168,8 +170,8 @@ public class BluetoothMapObexServer extends ServerRequestHandler {
      *
      */
     private ContentProviderClient acquireUnstableContentProviderOrThrow() throws RemoteException {
-        ContentProviderClient providerClient =
-                mResolver.acquireUnstableContentProviderClient(mAuthority);
+        ContentProviderClient providerClient = BluetoothMethodProxy.getInstance()
+                .contentResolverAcquireUnstableContentProviderClient(mResolver, mAuthority);
         if (providerClient == null) {
             throw new RemoteException("Failed to acquire provider for " + mAuthority);
         }
@@ -276,7 +278,8 @@ public class BluetoothMapObexServer extends ServerRequestHandler {
      *        folder.getFolderId() will be used to query sub-folders.
      *        Use a parentFolder with id -1 to get all folders from root.
      */
-    private void addEmailFolders(BluetoothMapFolderElement parentFolder) throws RemoteException {
+    @VisibleForTesting
+    void addEmailFolders(BluetoothMapFolderElement parentFolder) throws RemoteException {
         // Select all parent folders
         BluetoothMapFolderElement newFolder;
 
@@ -529,7 +532,7 @@ public class BluetoothMapObexServer extends ServerRequestHandler {
                             + appParams.getChatState() + ", ChatStatusConvoId: "
                             + appParams.getChatStateConvoIdString());
                 }
-                return setOwnerStatus(name, appParams);
+                return setOwnerStatus(appParams);
             }
 
         } catch (RemoteException e) {
@@ -841,7 +844,8 @@ public class BluetoothMapObexServer extends ServerRequestHandler {
         return ResponseCodes.OBEX_HTTP_OK;
     }
 
-    private int setOwnerStatus(String msgHandle, BluetoothMapAppParams appParams)
+    @VisibleForTesting
+    int setOwnerStatus(BluetoothMapAppParams appParams)
             throws RemoteException {
         // This does only work for IM
         if (mAccount != null && mAccount.getType() == BluetoothMapUtils.TYPE.IM) {
@@ -1845,7 +1849,7 @@ public class BluetoothMapObexServer extends ServerRequestHandler {
                             + appParams.getChatState() + ", ChatStatusConvoId: "
                             + appParams.getChatStateConvoIdString());
                 }
-                return setOwnerStatus(name, appParams);
+                return setOwnerStatus(appParams);
             }
 
         } catch (RemoteException e) {
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapMasInstanceTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapMasInstanceTest.java
new file mode 100644
index 00000000000..621c991bd7e
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapMasInstanceTest.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.content.Context;
+import android.graphics.drawable.ColorDrawable;
+import android.graphics.drawable.Drawable;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapMasInstanceTest {
+    private static final int TEST_MAS_ID = 1;
+    private static final boolean TEST_ENABLE_SMS_MMS = true;
+    private static final String TEST_NAME = "test_name";
+    private static final String TEST_PACKAGE_NAME = "test.package.name";
+    private static final String TEST_ID = "1111";
+    private static final String TEST_PROVIDER_AUTHORITY = "test.project.provider";
+    private static final Drawable TEST_DRAWABLE = new ColorDrawable();
+    private static final BluetoothMapUtils.TYPE TEST_TYPE = BluetoothMapUtils.TYPE.EMAIL;
+    private static final String TEST_UCI = "uci";
+    private static final String TEST_UCI_PREFIX = "uci_prefix";
+
+    private BluetoothMapAccountItem mAccountItem;
+
+    @Mock
+    private Context mContext;
+    @Mock
+    private BluetoothMapService mMapService;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+
+        mAccountItem = BluetoothMapAccountItem.create(TEST_ID, TEST_NAME, TEST_PACKAGE_NAME,
+                TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE, TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+    }
+
+    @Test
+    public void constructor_withNoParameters() {
+        BluetoothMapMasInstance instance = new BluetoothMapMasInstance();
+
+        assertThat(instance.mTag).isEqualTo(
+                "BluetoothMapMasInstance" + (BluetoothMapMasInstance.sInstanceCounter - 1));
+    }
+
+    @Test
+    public void toString_returnsInfo() {
+        BluetoothMapMasInstance instance = new BluetoothMapMasInstance(mMapService, mContext,
+                mAccountItem, TEST_MAS_ID, TEST_ENABLE_SMS_MMS);
+
+        String expected = "MasId: " + TEST_MAS_ID + " Uri:" + mAccountItem.mBase_uri + " SMS/MMS:"
+                + TEST_ENABLE_SMS_MMS;
+        assertThat(instance.toString()).isEqualTo(expected);
+    }
+}
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapObexServerTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapObexServerTest.java
new file mode 100644
index 00000000000..0a6f6bdf781
--- /dev/null
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapObexServerTest.java
@@ -0,0 +1,195 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.bluetooth.map;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.doThrow;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import android.content.ContentProviderClient;
+import android.content.Context;
+import android.database.MatrixCursor;
+import android.graphics.drawable.ColorDrawable;
+import android.graphics.drawable.Drawable;
+import android.os.Bundle;
+import android.os.RemoteException;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.bluetooth.BluetoothMethodProxy;
+import com.android.bluetooth.mapapi.BluetoothMapContract;
+import com.android.obex.ResponseCodes;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class BluetoothMapObexServerTest {
+    private static final int TEST_MAS_ID = 1;
+    private static final boolean TEST_ENABLE_SMS_MMS = true;
+    private static final String TEST_NAME = "test_name";
+    private static final String TEST_PACKAGE_NAME = "test.package.name";
+    private static final String TEST_ID = "1111";
+    private static final String TEST_PROVIDER_AUTHORITY = "test.project.provider";
+    private static final Drawable TEST_DRAWABLE = new ColorDrawable();
+    private static final BluetoothMapUtils.TYPE TEST_TYPE = BluetoothMapUtils.TYPE.IM;
+    private static final String TEST_UCI = "uci";
+    private static final String TEST_UCI_PREFIX = "uci_prefix";
+
+    private BluetoothMapAccountItem mAccountItem;
+    private BluetoothMapMasInstance mMasInstance;
+    private BluetoothMapObexServer mObexServer;
+    private BluetoothMapAppParams mParams;
+
+    @Mock
+    private Context mContext;
+    @Mock
+    private BluetoothMapService mMapService;
+    @Mock
+    private ContentProviderClient mProviderClient;
+    @Mock
+    private BluetoothMapContentObserver mObserver;
+    @Spy
+    private BluetoothMethodProxy mMapMethodProxy = BluetoothMethodProxy.getInstance();
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        BluetoothMethodProxy.setInstanceForTesting(mMapMethodProxy);
+        doReturn(mProviderClient).when(
+                mMapMethodProxy).contentResolverAcquireUnstableContentProviderClient(any(), any());
+        mAccountItem = BluetoothMapAccountItem.create(TEST_ID, TEST_NAME, TEST_PACKAGE_NAME,
+                TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE, TEST_TYPE, TEST_UCI, TEST_UCI_PREFIX);
+        mMasInstance = new BluetoothMapMasInstance(mMapService, mContext,
+                mAccountItem, TEST_MAS_ID, TEST_ENABLE_SMS_MMS);
+        mParams = new BluetoothMapAppParams();
+        mObexServer = new BluetoothMapObexServer(null, mContext, mObserver, mMasInstance,
+                mAccountItem, TEST_ENABLE_SMS_MMS);
+    }
+
+    @Test
+    public void setOwnerStatus_withAccountTypeEmail() throws Exception {
+        doReturn(null).when(mProviderClient).query(any(), any(), any(), any(), any());
+        BluetoothMapAccountItem accountItemWithTypeEmail = BluetoothMapAccountItem.create(TEST_ID,
+                TEST_NAME, TEST_PACKAGE_NAME, TEST_PROVIDER_AUTHORITY, TEST_DRAWABLE,
+                BluetoothMapUtils.TYPE.EMAIL, TEST_UCI, TEST_UCI_PREFIX);
+        BluetoothMapObexServer obexServer = new BluetoothMapObexServer(null, mContext, mObserver,
+                mMasInstance, accountItemWithTypeEmail, TEST_ENABLE_SMS_MMS);
+
+        assertThat(obexServer.setOwnerStatus(mParams)).isEqualTo(
+                ResponseCodes.OBEX_HTTP_UNAVAILABLE);
+    }
+
+    @Test
+    public void setOwnerStatus_withAppParamsInvalid() throws Exception {
+        BluetoothMapAppParams params = mock(BluetoothMapAppParams.class);
+        when(params.getPresenceAvailability()).thenReturn(
+                BluetoothMapAppParams.INVALID_VALUE_PARAMETER);
+        when(params.getPresenceStatus()).thenReturn(null);
+        when(params.getLastActivity()).thenReturn(
+                (long) BluetoothMapAppParams.INVALID_VALUE_PARAMETER);
+        when(params.getChatState()).thenReturn(BluetoothMapAppParams.INVALID_VALUE_PARAMETER);
+        when(params.getChatStateConvoIdString()).thenReturn(null);
+
+        assertThat(mObexServer.setOwnerStatus(params)).isEqualTo(
+                ResponseCodes.OBEX_HTTP_PRECON_FAILED);
+    }
+
+    @Test
+    public void setOwnerStatus_withNonNullBundle() throws Exception {
+        setUpBluetoothMapAppParams(mParams);
+        Bundle bundle = new Bundle();
+        when(mProviderClient.call(any(), any(), any())).thenReturn(bundle);
+
+        assertThat(mObexServer.setOwnerStatus(mParams)).isEqualTo(
+                ResponseCodes.OBEX_HTTP_OK);
+    }
+
+    @Test
+    public void setOwnerStatus_withNullBundle() throws Exception {
+        setUpBluetoothMapAppParams(mParams);
+        when(mProviderClient.call(any(), any(), any())).thenReturn(null);
+
+        assertThat(mObexServer.setOwnerStatus(mParams)).isEqualTo(
+                ResponseCodes.OBEX_HTTP_NOT_IMPLEMENTED);
+    }
+
+    @Test
+    public void setOwnerStatus_withRemoteExceptionThrown() throws Exception {
+        setUpBluetoothMapAppParams(mParams);
+        doThrow(RemoteException.class).when(mProviderClient).call(any(), any(), any());
+
+        assertThat(mObexServer.setOwnerStatus(mParams)).isEqualTo(
+                ResponseCodes.OBEX_HTTP_UNAVAILABLE);
+    }
+
+    @Test
+    public void setOwnerStatus_withNullPointerExceptionThrown() throws Exception {
+        setUpBluetoothMapAppParams(mParams);
+        doThrow(NullPointerException.class).when(mProviderClient).call(any(), any(), any());
+
+        assertThat(mObexServer.setOwnerStatus(mParams)).isEqualTo(
+                ResponseCodes.OBEX_HTTP_UNAVAILABLE);
+    }
+
+    @Test
+    public void setOwnerStatus_withIllegalArgumentExceptionThrown() throws Exception {
+        setUpBluetoothMapAppParams(mParams);
+        doThrow(IllegalArgumentException.class).when(mProviderClient).call(any(), any(), any());
+
+        assertThat(mObexServer.setOwnerStatus(mParams)).isEqualTo(
+                ResponseCodes.OBEX_HTTP_UNAVAILABLE);
+    }
+
+    @Test
+    public void addEmailFolders() throws Exception {
+        MatrixCursor cursor = new MatrixCursor(new String[]{BluetoothMapContract.FolderColumns.NAME,
+                BluetoothMapContract.FolderColumns._ID});
+        long parentId = 1;
+        long childId = 2;
+        cursor.addRow(new Object[]{"test_name", childId});
+        cursor.moveToFirst();
+        BluetoothMapFolderElement parentFolder = new BluetoothMapFolderElement("parent", null);
+        parentFolder.setFolderId(parentId);
+        doReturn(cursor).when(mProviderClient).query(any(), any(),
+                eq(BluetoothMapContract.FolderColumns.PARENT_FOLDER_ID + " = " + parentId), any(),
+                any());
+
+        mObexServer.addEmailFolders(parentFolder);
+
+        assertThat(parentFolder.getFolderById(childId)).isNotNull();
+    }
+
+    private void setUpBluetoothMapAppParams(BluetoothMapAppParams params) {
+        params.setPresenceAvailability(1);
+        params.setPresenceStatus("test_presence_status");
+        params.setLastActivity(0);
+        params.setChatState(1);
+        params.setChatStateConvoId(1, 1);
+    }
+}
-- 
GitLab


From 04d52380aa29e23468024d921f30e1c10e6900d7 Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Thu, 29 Dec 2022 10:20:14 +0900
Subject: [PATCH 657/667] Add PanServiceTest methods

Bug: 237467631
Test: atest PanServiceTest
Change-Id: I765e98348acfbd5a00b5334b0e4e38d8b5d41509
(cherry picked from commit b093f372ff74defb414b7041df20b88bfb228f4d)
Merged-In: I765e98348acfbd5a00b5334b0e4e38d8b5d41509
---
 .../com/android/bluetooth/pan/PanService.java |  51 +++----
 .../android/bluetooth/pan/PanServiceTest.java | 144 ++++++++++++++++--
 2 files changed, 150 insertions(+), 45 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/pan/PanService.java b/android/app/src/com/android/bluetooth/pan/PanService.java
index a1b73e83779..93a4a0cc97c 100644
--- a/android/app/src/com/android/bluetooth/pan/PanService.java
+++ b/android/app/src/com/android/bluetooth/pan/PanService.java
@@ -70,10 +70,12 @@ public class PanService extends ProfileService {
     private static final int BLUETOOTH_MAX_PAN_CONNECTIONS = 5;
     private static final int BLUETOOTH_PREFIX_LENGTH = 24;
 
-    private HashMap<BluetoothDevice, BluetoothPanDevice> mPanDevices;
+    @VisibleForTesting
+    HashMap<BluetoothDevice, BluetoothPanDevice> mPanDevices;
     private int mMaxPanDevices;
     private String mPanIfName;
-    private boolean mIsTethering = false;
+    @VisibleForTesting
+    boolean mIsTethering = false;
     private boolean mNativeAvailable;
     private HashMap<String, IBluetoothPanCallback> mBluetoothTetheringCallbacks;
 
@@ -602,9 +604,8 @@ public class PanService extends ProfileService {
         public int remote_role;
     }
 
-    ;
-
-    private void onConnectStateChanged(byte[] address, int state, int error, int localRole,
+    @VisibleForTesting
+    void onConnectStateChanged(byte[] address, int state, int error, int localRole,
             int remoteRole) {
         if (DBG) {
             Log.d(TAG, "onConnectStateChanged: " + state + ", local role:" + localRole
@@ -615,7 +616,8 @@ public class PanService extends ProfileService {
         mHandler.sendMessage(msg);
     }
 
-    private void onControlStateChanged(int localRole, int state, int error, String ifname) {
+    @VisibleForTesting
+    void onControlStateChanged(int localRole, int state, int error, String ifname) {
         if (DBG) {
             Log.d(TAG, "onControlStateChanged: " + state + ", error: " + error + ", ifname: "
                     + ifname);
@@ -625,7 +627,8 @@ public class PanService extends ProfileService {
         }
     }
 
-    private static int convertHalState(int halState) {
+    @VisibleForTesting
+    static int convertHalState(int halState) {
         switch (halState) {
             case CONN_STATE_CONNECTED:
                 return BluetoothProfile.STATE_CONNECTED;
@@ -748,25 +751,6 @@ public class PanService extends ProfileService {
         sendBroadcast(intent, BLUETOOTH_CONNECT);
     }
 
-    private List<BluetoothDevice> getConnectedPanDevices() {
-        List<BluetoothDevice> devices = new ArrayList<BluetoothDevice>();
-
-        for (BluetoothDevice device : mPanDevices.keySet()) {
-            if (getPanDeviceConnectionState(device) == BluetoothProfile.STATE_CONNECTED) {
-                devices.add(device);
-            }
-        }
-        return devices;
-    }
-
-    private int getPanDeviceConnectionState(BluetoothDevice device) {
-        BluetoothPanDevice panDevice = mPanDevices.get(device);
-        if (panDevice == null) {
-            return BluetoothProfile.STATE_DISCONNECTED;
-        }
-        return panDevice.mState;
-    }
-
     @Override
     public void dump(StringBuilder sb) {
         super.dump(sb);
@@ -779,7 +763,8 @@ public class PanService extends ProfileService {
         }
     }
 
-    private class BluetoothPanDevice {
+    @VisibleForTesting
+    static class BluetoothPanDevice {
         private int mState;
         private String mIface;
         private int mLocalRole; // Which local role is this PAN device bound to
@@ -795,10 +780,14 @@ public class PanService extends ProfileService {
 
     // Constants matching Hal header file bt_hh.h
     // bthh_connection_state_t
-    private static final int CONN_STATE_CONNECTED = 0;
-    private static final int CONN_STATE_CONNECTING = 1;
-    private static final int CONN_STATE_DISCONNECTED = 2;
-    private static final int CONN_STATE_DISCONNECTING = 3;
+    @VisibleForTesting
+    static final int CONN_STATE_CONNECTED = 0;
+    @VisibleForTesting
+    static final int CONN_STATE_CONNECTING = 1;
+    @VisibleForTesting
+    static final int CONN_STATE_DISCONNECTED = 2;
+    @VisibleForTesting
+    static final int CONN_STATE_DISCONNECTING = 3;
 
     private static native void classInitNative();
 
diff --git a/android/app/tests/unit/src/com/android/bluetooth/pan/PanServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/pan/PanServiceTest.java
index a6736cfbf9e..fb3348616c2 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/pan/PanServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/pan/PanServiceTest.java
@@ -15,27 +15,32 @@
  */
 package com.android.bluetooth.pan;
 
+import static android.bluetooth.BluetoothPan.PAN_ROLE_NONE;
+import static android.net.TetheringManager.TETHERING_BLUETOOTH;
+import static android.net.TetheringManager.TETHER_ERROR_SERVICE_UNAVAIL;
+
+import static com.google.common.truth.Truth.assertThat;
+
 import static org.mockito.Mockito.anyString;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.when;
 
 import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
-import android.content.Context;
+import android.bluetooth.BluetoothProfile;
+import android.net.TetheringInterface;
 import android.os.UserManager;
 
-import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.MediumTest;
 import androidx.test.rule.ServiceTestRule;
 import androidx.test.runner.AndroidJUnit4;
 
-import com.android.bluetooth.R;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
 import com.android.bluetooth.btservice.storage.DatabaseManager;
+import com.android.bluetooth.pan.PanService.BluetoothPanDevice;
 
 import org.junit.After;
-import org.junit.Assert;
 import org.junit.Assume;
 import org.junit.Before;
 import org.junit.Rule;
@@ -47,9 +52,12 @@ import org.mockito.MockitoAnnotations;
 @MediumTest
 @RunWith(AndroidJUnit4.class)
 public class PanServiceTest {
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+    private static final byte[] REMOTE_DEVICE_ADDRESS_AS_ARRAY = new byte[] {0, 0, 0, 0, 0, 0};
+
     private PanService mService = null;
     private BluetoothAdapter mAdapter = null;
-    private Context mTargetContext;
+    private BluetoothDevice mRemoteDevice;
 
     @Rule public final ServiceTestRule mServiceRule = new ServiceTestRule();
 
@@ -59,7 +67,6 @@ public class PanServiceTest {
 
     @Before
     public void setUp() throws Exception {
-        mTargetContext = InstrumentationRegistry.getTargetContext();
         Assume.assumeTrue("Ignore test when PanService is not enabled",
                 PanService.isEnabled());
         MockitoAnnotations.initMocks(this);
@@ -68,11 +75,12 @@ public class PanServiceTest {
         doReturn(true, false).when(mAdapterService).isStartedProfile(anyString());
         TestUtils.startService(mServiceRule, PanService.class);
         mService = PanService.getPanService();
-        Assert.assertNotNull(mService);
+        assertThat(mService).isNotNull();
         // Try getting the Bluetooth adapter
         mAdapter = BluetoothAdapter.getDefaultAdapter();
-        Assert.assertNotNull(mAdapter);
+        assertThat(mAdapter).isNotNull();
         mService.mUserManager = mMockUserManager;
+        mRemoteDevice = mAdapter.getRemoteDevice(REMOTE_DEVICE_ADDRESS);
     }
 
     @After
@@ -82,19 +90,127 @@ public class PanServiceTest {
         }
         TestUtils.stopService(mServiceRule, PanService.class);
         mService = PanService.getPanService();
-        Assert.assertNull(mService);
+        assertThat(mService).isNull();
         TestUtils.clearAdapterService(mAdapterService);
     }
 
     @Test
-    public void testInitialize() {
-        Assert.assertNotNull(PanService.getPanService());
+    public void initialize() {
+        assertThat(PanService.getPanService()).isNotNull();
     }
 
     @Test
-    public void testGuestUserConnect() {
-        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);
+    public void connect_whenGuestUser_returnsFalse() {
         when(mMockUserManager.isGuestUser()).thenReturn(true);
-        Assert.assertFalse(mService.connect(device));
+        assertThat(mService.connect(mRemoteDevice)).isFalse();
+    }
+
+    @Test
+    public void connect_inConnectedState_returnsFalse() {
+        when(mMockUserManager.isGuestUser()).thenReturn(false);
+        mService.mPanDevices.put(mRemoteDevice, new BluetoothPanDevice(
+                BluetoothProfile.STATE_CONNECTED, "iface", PAN_ROLE_NONE, PAN_ROLE_NONE));
+
+        assertThat(mService.connect(mRemoteDevice)).isFalse();
+    }
+
+    @Test
+    public void connect() {
+        when(mMockUserManager.isGuestUser()).thenReturn(false);
+        mService.mPanDevices.put(mRemoteDevice, new BluetoothPanDevice(
+                BluetoothProfile.STATE_DISCONNECTED, "iface", PAN_ROLE_NONE, PAN_ROLE_NONE));
+
+        assertThat(mService.connect(mRemoteDevice)).isTrue();
+    }
+
+    @Test
+    public void disconnect_returnsTrue() {
+        assertThat(mService.disconnect(mRemoteDevice)).isTrue();
+    }
+
+    @Test
+    public void convertHalState() {
+        assertThat(PanService.convertHalState(PanService.CONN_STATE_CONNECTED))
+                .isEqualTo(BluetoothProfile.STATE_CONNECTED);
+        assertThat(PanService.convertHalState(PanService.CONN_STATE_CONNECTING))
+                .isEqualTo(BluetoothProfile.STATE_CONNECTING);
+        assertThat(PanService.convertHalState(PanService.CONN_STATE_DISCONNECTED))
+                .isEqualTo(BluetoothProfile.STATE_DISCONNECTED);
+        assertThat(PanService.convertHalState(PanService.CONN_STATE_DISCONNECTING))
+                .isEqualTo(BluetoothProfile.STATE_DISCONNECTING);
+        assertThat(PanService.convertHalState(-24664)) // illegal value
+                .isEqualTo(BluetoothProfile.STATE_DISCONNECTED);
+    }
+
+    @Test
+    public void dump() {
+        mService.mPanDevices.put(mRemoteDevice, new BluetoothPanDevice(
+                BluetoothProfile.STATE_DISCONNECTED, "iface", PAN_ROLE_NONE, PAN_ROLE_NONE));
+
+        mService.dump(new StringBuilder());
+    }
+
+    @Test
+    public void onConnectStateChanged_doesNotCrash() {
+        mService.onConnectStateChanged(REMOTE_DEVICE_ADDRESS_AS_ARRAY, 1, 2, 3, 4);
+    }
+
+    @Test
+    public void onControlStateChanged_doesNotCrash() {
+        mService.onControlStateChanged(1, 2, 3, "ifname");
+    }
+
+    @Test
+    public void setConnectionPolicy_whenDatabaseManagerRefuses_returnsFalse() {
+        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;
+        when(mDatabaseManager.setProfileConnectionPolicy(
+                mRemoteDevice, BluetoothProfile.PAN, connectionPolicy)).thenReturn(false);
+
+        assertThat(mService.setConnectionPolicy(mRemoteDevice, connectionPolicy)).isFalse();
+    }
+
+    @Test
+    public void setConnectionPolicy_returnsTrue() {
+        when(mDatabaseManager.setProfileConnectionPolicy(
+                mRemoteDevice, BluetoothProfile.PAN, BluetoothProfile.CONNECTION_POLICY_ALLOWED))
+                .thenReturn(true);
+        assertThat(mService.setConnectionPolicy(
+                mRemoteDevice, BluetoothProfile.CONNECTION_POLICY_ALLOWED)).isTrue();
+
+        when(mDatabaseManager.setProfileConnectionPolicy(
+                mRemoteDevice, BluetoothProfile.PAN, BluetoothProfile.CONNECTION_POLICY_FORBIDDEN))
+                .thenReturn(true);
+        assertThat(mService.setConnectionPolicy(
+                mRemoteDevice, BluetoothProfile.CONNECTION_POLICY_FORBIDDEN)).isTrue();
+    }
+
+    @Test
+    public void connectState_constructor() {
+        int state = 1;
+        int error = 2;
+        int localRole = 3;
+        int remoteRole = 4;
+
+        PanService.ConnectState connectState = new PanService.ConnectState(
+                REMOTE_DEVICE_ADDRESS_AS_ARRAY, state, error, localRole, remoteRole);
+
+        assertThat(connectState.addr).isEqualTo(REMOTE_DEVICE_ADDRESS_AS_ARRAY);
+        assertThat(connectState.state).isEqualTo(state);
+        assertThat(connectState.error).isEqualTo(error);
+        assertThat(connectState.local_role).isEqualTo(localRole);
+        assertThat(connectState.remote_role).isEqualTo(remoteRole);
+    }
+
+    @Test
+    public void tetheringCallback_onError_clearsPanDevices() {
+        mService.mIsTethering = true;
+        mService.mPanDevices.put(mRemoteDevice, new BluetoothPanDevice(
+                BluetoothProfile.STATE_DISCONNECTED, "iface", PAN_ROLE_NONE, PAN_ROLE_NONE));
+        TetheringInterface iface = new TetheringInterface(TETHERING_BLUETOOTH, "iface");
+
+        mService.mTetheringCallback.onError(iface, TETHER_ERROR_SERVICE_UNAVAIL);
+
+        assertThat(mService.mPanDevices).isEmpty();
+        assertThat(mService.mIsTethering).isFalse();
     }
 }
-- 
GitLab


From 39ff12c2a4e69ed51d84c8d9058e07cf68bcbe0b Mon Sep 17 00:00:00 2001
From: Hyundo Moon <hdmoon@google.com>
Date: Thu, 29 Dec 2022 20:47:27 +0900
Subject: [PATCH 658/667] Add a few BluetoothMapServiceTest methods

Bug: 237467631
Test: atest BluetoothMapServiceTest
Change-Id: Ib12fba3b20a99e15826002c8011d553187d2555d
(cherry picked from commit 2db964a52b3443c506672ff65f12169b83fb08dc)
Merged-In: Ib12fba3b20a99e15826002c8011d553187d2555d
---
 .../bluetooth/map/BluetoothMapService.java    |  18 ++--
 .../map/BluetoothMapServiceTest.java          | 100 ++++++++++++++++--
 2 files changed, 101 insertions(+), 17 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapService.java b/android/app/src/com/android/bluetooth/map/BluetoothMapService.java
index 7a00e8a4040..e4dfe64fe86 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapService.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapService.java
@@ -104,10 +104,12 @@ public class BluetoothMapService extends ProfileService {
     static final int MSG_OBSERVER_REGISTRATION = 5008;
 
     private static final int START_LISTENER = 1;
-    private static final int USER_TIMEOUT = 2;
+    @VisibleForTesting
+    static final int USER_TIMEOUT = 2;
     private static final int DISCONNECT_MAP = 3;
     private static final int SHUTDOWN = 4;
-    private static final int UPDATE_MAS_INSTANCES = 5;
+    @VisibleForTesting
+    static final int UPDATE_MAS_INSTANCES = 5;
 
     private static final int RELEASE_WAKE_LOCK_DELAY = 10000;
     private PowerManager.WakeLock mWakeLock = null;
@@ -148,7 +150,8 @@ public class BluetoothMapService extends ProfileService {
     private boolean mAccountChanged = false;
     private boolean mSdpSearchInitiated = false;
     private SdpMnsRecord mMnsRecord = null;
-    private MapServiceMessageHandler mSessionStatusHandler;
+    @VisibleForTesting
+    Handler mSessionStatusHandler;
     private boolean mServiceStarted = false;
 
     private static BluetoothMapService sBluetoothMapService;
@@ -834,7 +837,8 @@ public class BluetoothMapService extends ProfileService {
      * If the key 255 is in use, the first free masId will be returned.
      * @return a free MasId
      */
-    private int getNextMasId() {
+    @VisibleForTesting
+    int getNextMasId() {
         // Find the largest masId in use
         int largestMasId = 0;
         for (int i = 0, c = mMasInstances.size(); i < c; i++) {
@@ -1026,7 +1030,8 @@ public class BluetoothMapService extends ProfileService {
         } // Can only be null during shutdown
     }
 
-    private void sendConnectTimeoutMessage() {
+    @VisibleForTesting
+    void sendConnectTimeoutMessage() {
         if (DEBUG) {
             Log.d(TAG, "sendConnectTimeoutMessage()");
         }
@@ -1036,7 +1041,8 @@ public class BluetoothMapService extends ProfileService {
         } // Can only be null during shutdown
     }
 
-    private void sendConnectCancelMessage() {
+    @VisibleForTesting
+    void sendConnectCancelMessage() {
         if (mSessionStatusHandler != null) {
             Message msg = mSessionStatusHandler.obtainMessage(MSG_MAS_CONNECT_CANCEL);
             msg.sendToTarget();
diff --git a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapServiceTest.java b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapServiceTest.java
index 3c886719d02..1a3ed240100 100644
--- a/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapServiceTest.java
+++ b/android/app/tests/unit/src/com/android/bluetooth/map/BluetoothMapServiceTest.java
@@ -15,24 +15,38 @@
  */
 package com.android.bluetooth.map;
 
+import static com.android.bluetooth.map.BluetoothMapService.MSG_MAS_CONNECT_CANCEL;
+import static com.android.bluetooth.map.BluetoothMapService.UPDATE_MAS_INSTANCES;
+import static com.android.bluetooth.map.BluetoothMapService.USER_TIMEOUT;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.anyInt;
 import static org.mockito.Mockito.anyString;
 import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.timeout;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
 
 import android.bluetooth.BluetoothAdapter;
-import android.content.Context;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+import android.os.Handler;
+import android.os.Looper;
+import android.os.Message;
 
-import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.MediumTest;
 import androidx.test.rule.ServiceTestRule;
 import androidx.test.runner.AndroidJUnit4;
 
-import com.android.bluetooth.R;
 import com.android.bluetooth.TestUtils;
 import com.android.bluetooth.btservice.AdapterService;
 import com.android.bluetooth.btservice.storage.DatabaseManager;
 
 import org.junit.After;
-import org.junit.Assert;
 import org.junit.Assume;
 import org.junit.Before;
 import org.junit.Rule;
@@ -44,9 +58,11 @@ import org.mockito.MockitoAnnotations;
 @MediumTest
 @RunWith(AndroidJUnit4.class)
 public class BluetoothMapServiceTest {
+    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";
+
     private BluetoothMapService mService = null;
     private BluetoothAdapter mAdapter = null;
-    private Context mTargetContext;
+    private BluetoothDevice mRemoteDevice;
 
     @Rule public final ServiceTestRule mServiceRule = new ServiceTestRule();
 
@@ -55,7 +71,6 @@ public class BluetoothMapServiceTest {
 
     @Before
     public void setUp() throws Exception {
-        mTargetContext = InstrumentationRegistry.getTargetContext();
         Assume.assumeTrue("Ignore test when BluetoothMapService is not enabled",
                 BluetoothMapService.isEnabled());
         MockitoAnnotations.initMocks(this);
@@ -64,10 +79,11 @@ public class BluetoothMapServiceTest {
         doReturn(true, false).when(mAdapterService).isStartedProfile(anyString());
         TestUtils.startService(mServiceRule, BluetoothMapService.class);
         mService = BluetoothMapService.getBluetoothMapService();
-        Assert.assertNotNull(mService);
+        assertThat(mService).isNotNull();
         // Try getting the Bluetooth adapter
         mAdapter = BluetoothAdapter.getDefaultAdapter();
-        Assert.assertNotNull(mAdapter);
+        assertThat(mAdapter).isNotNull();
+        mRemoteDevice = mAdapter.getRemoteDevice(REMOTE_DEVICE_ADDRESS);
     }
 
     @After
@@ -77,13 +93,75 @@ public class BluetoothMapServiceTest {
         }
         TestUtils.stopService(mServiceRule, BluetoothMapService.class);
         mService = BluetoothMapService.getBluetoothMapService();
-        Assert.assertNull(mService);
+        assertThat(mService).isNull();
         TestUtils.clearAdapterService(mAdapterService);
     }
 
     @Test
-    public void testInitialize() {
-        Assert.assertNotNull(BluetoothMapService.getBluetoothMapService());
+    public void initialize() {
+        assertThat(BluetoothMapService.getBluetoothMapService()).isNotNull();
+    }
+
+    @Test
+    public void getDevicesMatchingConnectionStates_whenNoDeviceIsConnected_returnsEmptyList() {
+        when(mAdapterService.getBondedDevices()).thenReturn(new BluetoothDevice[] {mRemoteDevice});
+
+        assertThat(mService.getDevicesMatchingConnectionStates(
+                new int[] {BluetoothProfile.STATE_CONNECTED})).isEmpty();
+    }
+
+    @Test
+    public void getNextMasId_isInRange() {
+        int masId = mService.getNextMasId();
+        assertThat(masId).isAtMost(0xff);
+        assertThat(masId).isAtLeast(1);
+    }
+
+    @Test
+    public void sendConnectCancelMessage() {
+        TestableHandler handler = spy(new TestableHandler(Looper.getMainLooper()));
+        mService.mSessionStatusHandler = handler;
+
+        mService.sendConnectCancelMessage();
+
+        verify(handler, timeout(1_000)).messageArrived(
+                eq(MSG_MAS_CONNECT_CANCEL), anyInt(), anyInt(), any());
+    }
+
+    @Test
+    public void sendConnectTimeoutMessage() {
+        TestableHandler handler = spy(new TestableHandler(Looper.getMainLooper()));
+        mService.mSessionStatusHandler = handler;
+
+        mService.sendConnectTimeoutMessage();
+
+        verify(handler, timeout(1_000)).messageArrived(
+                eq(USER_TIMEOUT), anyInt(), anyInt(), any());
+    }
+
+    @Test
+    public void updateMasInstances() {
+        int action = 5;
+        TestableHandler handler = spy(new TestableHandler(Looper.getMainLooper()));
+        mService.mSessionStatusHandler = handler;
+
+        mService.updateMasInstances(action);
+
+        verify(handler, timeout(1_000)).messageArrived(
+                eq(UPDATE_MAS_INSTANCES), eq(action), anyInt(), any());
+    }
+
+    public static class TestableHandler extends Handler {
+        public TestableHandler(Looper looper) {
+            super(looper);
+        }
+
+        @Override
+        public void handleMessage(Message msg) {
+            messageArrived(msg.what, msg.arg1, msg.arg2, msg.obj);
+        }
+
+        public void messageArrived(int what, int arg1, int arg2, Object obj) {}
     }
 
     @Test
-- 
GitLab


From c2adf5759ebb247f321062070681fef5cf2d4dea Mon Sep 17 00:00:00 2001
From: Christine Hallstrom <hallstrom@google.com>
Date: Mon, 19 Dec 2022 19:00:23 +0000
Subject: [PATCH 659/667] Don't send MAP new message events if older than one
 year

Don't send new message events for messages older than one year.

This is a resubmit of ag/20751100 that resolves crash when trying to access cursor on date.

Bug: 196731316
Test: QA, see b/196731316#comment174 + manual, connect to carkit and send and delete messages (mix of group MMS and SMS)
Ignore-AOSP-First: QPR2 change
Change-Id: I9cc1a44c5cf07a9ae2ca527489a5eba4f1b4d647
---
 .../map/BluetoothMapContentObserver.java      | 20 +++++++++++++++----
 .../bluetooth/map/BluetoothMapUtils.java      | 15 ++++++++++++++
 2 files changed, 31 insertions(+), 4 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
index a2af6f28822..7f042f292b6 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
@@ -1456,8 +1456,14 @@ public class BluetoothMapContentObserver {
                             if (mTransmitEvents && // extract contact details only if needed
                                     mMapEventReportVersion
                                             > BluetoothMapUtils.MAP_EVENT_REPORT_V10) {
-                                String date = BluetoothMapUtils.getDateTimeString(
-                                        c.getLong(c.getColumnIndex(Sms.DATE)));
+                                long timestamp = c.getLong(c.getColumnIndex(Sms.DATE));
+                                String date = BluetoothMapUtils.getDateTimeString(timestamp);
+                                if (BluetoothMapUtils.isDateTimeOlderThanOneYear(timestamp)) {
+                                    // Skip sending new message events older than one year
+                                    listChanged = false;
+                                    msgListSms.remove(id);
+                                    continue;
+                                }
                                 String subject = c.getString(c.getColumnIndex(Sms.BODY));
                                 if (subject == null) {
                                     subject = "";
@@ -1625,8 +1631,14 @@ public class BluetoothMapContentObserver {
                             if (mTransmitEvents && // extract contact details only if needed
                                     mMapEventReportVersion
                                             != BluetoothMapUtils.MAP_EVENT_REPORT_V10) {
-                                String date = BluetoothMapUtils.getDateTimeString(
-                                        c.getLong(c.getColumnIndex(Mms.DATE)));
+                                long timestamp = c.getLong(c.getColumnIndex(Mms.DATE));
+                                String date = BluetoothMapUtils.getDateTimeString(timestamp);
+                                if (BluetoothMapUtils.isDateTimeOlderThanOneYear(timestamp)) {
+                                    // Skip sending new message events older than one year
+                                    listChanged = false;
+                                    msgListMms.remove(id);
+                                    continue;
+                                }
                                 String subject = c.getString(c.getColumnIndex(Mms.SUBJECT));
                                 if (subject == null || subject.length() == 0) {
                                     /* Get subject from mms text body parts - if any exists */
diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java b/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java
index a3710a32008..7d7047f4d22 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java
@@ -677,6 +677,21 @@ public class BluetoothMapUtils {
         return format.format(cal.getTime());
     }
 
+    static boolean isDateTimeOlderThanOneYear(long timestamp) {
+        Calendar cal = Calendar.getInstance();
+        cal.setTimeInMillis(timestamp);
+        Calendar oneYearAgo = Calendar.getInstance();
+        oneYearAgo.add(Calendar.YEAR, -1);
+        if (cal.compareTo(oneYearAgo) > 0) {
+            if (V) {
+                Log.v(TAG, "isDateTimeOlderThanOneYear timestamp : " + timestamp
+                        + " oneYearAgo: " + oneYearAgo);
+            }
+            return true;
+        }
+        return false;
+    }
+
     static void savePeerSupportUtcTimeStamp(int remoteFeatureMask) {
         if ((remoteFeatureMask & MAP_FEATURE_DEFINED_TIMESTAMP_FORMAT_BIT)
                 == MAP_FEATURE_DEFINED_TIMESTAMP_FORMAT_BIT) {
-- 
GitLab


From afd0685362407bab81144d75bd617150f03dea09 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Rymanowski?= <rlukasz@google.com>
Date: Wed, 4 Jan 2023 14:39:22 +0000
Subject: [PATCH 660/667] Revert "Set connection state to not connected while
 ACL is lost"

This reverts commit b9dd9b84e37bdaa788393619786a92ebe89ed1ab.

Reason for revert: This is not valid fix.
device->conn_state is written when device might be not valid anymore, as
elements in the bta_dm_cb.device_list.peer_device[] are moved before device->conn_state is written.
Also, code already clears the  disconnected peer_device, so the patch is invalid.

It also might lead to situation, that conn_state for the connected device is incorrectly overriten.

Bug: 263698493
Test: manual connected disconnect set members and verify device.isConnected()
Tag: #feature
(cherry picked from commit 175455767745f0ce4ece95fa1487e98d3d77cbd0)
Merged-In: Id58a371a447c6f2ac4ad35dabdda2d73ca8fe603
Change-Id: Id58a371a447c6f2ac4ad35dabdda2d73ca8fe603
(cherry picked from commit e0952a8ed454f80fb5a3037f00167536cabd89e4)
Merged-In: Id58a371a447c6f2ac4ad35dabdda2d73ca8fe603
---
 system/bta/dm/bta_dm_act.cc | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/system/bta/dm/bta_dm_act.cc b/system/bta/dm/bta_dm_act.cc
index 1896cc9abcd..8f89052c71c 100644
--- a/system/bta/dm/bta_dm_act.cc
+++ b/system/bta/dm/bta_dm_act.cc
@@ -2545,9 +2545,6 @@ static void bta_dm_acl_down(const RawAddress& bd_addr,
       memset(&bta_dm_cb.device_list.peer_device[clear_index], 0,
              sizeof(bta_dm_cb.device_list.peer_device[clear_index]));
     }
-
-    device->conn_state = BTA_DM_NOT_CONNECTED;
-
     break;
   }
   if (bta_dm_cb.device_list.count) bta_dm_cb.device_list.count--;
-- 
GitLab


From 7ad513b983389b194e419698da278c1c0481f46d Mon Sep 17 00:00:00 2001
From: Hui Peng <phui@google.com>
Date: Sat, 10 Dec 2022 10:32:45 +0000
Subject: [PATCH 661/667] Fix an OOB Write bug in
 gatt_check_write_long_terminate

Bug: 258652631
Test: manual
Ignore-AOSP-First: security
Merged-In: Ifffa2c7f679c4ef72dbdb6b1f3378ca506680084
Change-Id: Ifffa2c7f679c4ef72dbdb6b1f3378ca506680084
(cherry picked from commit d4e34d862bb1b00fd06272e34f7160b5794c73ee)
Merged-In: Ifffa2c7f679c4ef72dbdb6b1f3378ca506680084
---
 system/stack/gatt/gatt_cl.cc | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/system/stack/gatt/gatt_cl.cc b/system/stack/gatt/gatt_cl.cc
index e2f88083c8e..d026633ccd4 100644
--- a/system/stack/gatt/gatt_cl.cc
+++ b/system/stack/gatt/gatt_cl.cc
@@ -595,7 +595,8 @@ void gatt_process_prep_write_rsp(tGATT_TCB& tcb, tGATT_CLCB* p_clcb,
   VLOG(1) << StringPrintf("value resp op_code = %s len = %d",
                           gatt_dbg_op_name(op_code), len);
 
-  if (len < GATT_PREP_WRITE_RSP_MIN_LEN) {
+  if (len < GATT_PREP_WRITE_RSP_MIN_LEN ||
+      len > GATT_PREP_WRITE_RSP_MIN_LEN + sizeof(value.value)) {
     LOG(ERROR) << "illegal prepare write response length, discard";
     gatt_end_operation(p_clcb, GATT_INVALID_PDU, &value);
     return;
@@ -604,7 +605,7 @@ void gatt_process_prep_write_rsp(tGATT_TCB& tcb, tGATT_CLCB* p_clcb,
   STREAM_TO_UINT16(value.handle, p);
   STREAM_TO_UINT16(value.offset, p);
 
-  value.len = len - 4;
+  value.len = len - GATT_PREP_WRITE_RSP_MIN_LEN;
 
   memcpy(value.value, p, value.len);
 
-- 
GitLab


From bf98f204564cb67268adb21a5c06148d59d90456 Mon Sep 17 00:00:00 2001
From: Hui Peng <phui@google.com>
Date: Thu, 1 Dec 2022 06:17:36 +0000
Subject: [PATCH 662/667] Fix an OOB access bug in
 A2DP_BuildMediaPayloadHeaderSbc

In  A2DP_BuildCodecHeaderSbc when p_buf->offset is 0, the
`-=` operation on it may result in integer underflow and
OOB write with the computed pointer passed to
A2DP_BuildMediaPayloadHeaderSbc.

The regression test is I2e026025ce49a02280dfcacd08f4bfc1b5d12264

Bug: 186803518
Test: atest net_test_stack_a2dp_codecs_native
Ignore-AOSP-First: security
Merged-In: I45320085b1e458d3b0e0d86162a35aaaae7b34cb
Change-Id: I45320085b1e458d3b0e0d86162a35aaaae7b34cb
(cherry picked from commit b0d7d4e82902f15504ef4f2be4524b1913df5afe)
Merged-In: I45320085b1e458d3b0e0d86162a35aaaae7b34cb
---
 system/stack/a2dp/a2dp_sbc.cc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/system/stack/a2dp/a2dp_sbc.cc b/system/stack/a2dp/a2dp_sbc.cc
index c5d5a15735b..5a950993651 100644
--- a/system/stack/a2dp/a2dp_sbc.cc
+++ b/system/stack/a2dp/a2dp_sbc.cc
@@ -696,6 +696,11 @@ bool A2DP_BuildCodecHeaderSbc(UNUSED_ATTR const uint8_t* p_codec_info,
     return false;
   }
 
+  // there is an 4-byte timestamp right following p_buf
+  if (p_buf->offset < 4 + A2DP_SBC_MPL_HDR_LEN) {
+    return false;
+  }
+
   p_buf->offset -= A2DP_SBC_MPL_HDR_LEN;
   uint8_t* p = (uint8_t*)(p_buf + 1) + p_buf->offset;
   p_buf->len += A2DP_SBC_MPL_HDR_LEN;
-- 
GitLab


From c6f5540dc50d388d8a291b1170846d511b624937 Mon Sep 17 00:00:00 2001
From: Hui Peng <phui@google.com>
Date: Wed, 7 Dec 2022 23:48:37 +0000
Subject: [PATCH 663/667] Fix an OOB bug in bta_hh_co_get_rpt_rsp

Bug: 259675705
Test: manual
Tag: #security
Ignore-AOSP-First: security
Merged-In: I13be3103903631de4a0fa2080151bc89884c65c9
Change-Id: I13be3103903631de4a0fa2080151bc89884c65c9
(cherry picked from commit d2e67f50fc14bae3c4e559c7f254d8341379e8c2)
Merged-In: I13be3103903631de4a0fa2080151bc89884c65c9
---
 system/btif/co/bta_hh_co.cc | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/system/btif/co/bta_hh_co.cc b/system/btif/co/bta_hh_co.cc
index 90fe1dfb641..61156272535 100644
--- a/system/btif/co/bta_hh_co.cc
+++ b/system/btif/co/bta_hh_co.cc
@@ -673,15 +673,16 @@ void bta_hh_co_get_rpt_rsp(uint8_t dev_handle, uint8_t status, uint8_t* p_rpt,
     ev.type = UHID_FEATURE_ANSWER;
     ev.u.feature_answer.id = *get_rpt_id;
     ev.u.feature_answer.err = status;
-    ev.u.feature_answer.size = len;
+    ev.u.feature_answer.size = len - GET_RPT_RSP_OFFSET;
     osi_free(get_rpt_id);
-    if (len > 0) {
-      if (len > UHID_DATA_MAX) {
+    if (len > GET_RPT_RSP_OFFSET) {
+      if (len - GET_RPT_RSP_OFFSET > UHID_DATA_MAX) {
         APPL_TRACE_WARNING("%s: Report size greater than allowed size",
                            __func__);
         return;
       }
-      memcpy(ev.u.feature_answer.data, p_rpt + GET_RPT_RSP_OFFSET, len);
+      memcpy(ev.u.feature_answer.data, p_rpt + GET_RPT_RSP_OFFSET,
+             len - GET_RPT_RSP_OFFSET);
       uhid_write(p_dev->fd, &ev);
     }
   }
-- 
GitLab


From da151195f374987738f6b09b72943bb9d8899678 Mon Sep 17 00:00:00 2001
From: Hui Peng <phui@google.com>
Date: Tue, 20 Dec 2022 22:48:23 +0000
Subject: [PATCH 664/667] Fix an OOB write in SDP_AddAttribute

When the `attr_pad` becomes full, it is possible
that un index of `-1` is computed write
a zero byte to `p_val`, rusulting OOB write.

```
  p_val[SDP_MAX_PAD_LEN - p_rec->free_pad_ptr - 1] = '\0';
```

Bug: 261867748
Test: manual
Tag: #security
Ignore-AOSP-First: security
Merged-In: I937d22a2df26fca1d7f06b10182c4e713ddfed1b
Change-Id: I937d22a2df26fca1d7f06b10182c4e713ddfed1b
(cherry picked from commit 0846b5b746e844464fb728478fea3c2ad6aaef1f)
Merged-In: I937d22a2df26fca1d7f06b10182c4e713ddfed1b
---
 system/stack/sdp/sdp_db.cc | 20 +++++++++++++++-----
 1 file changed, 15 insertions(+), 5 deletions(-)

diff --git a/system/stack/sdp/sdp_db.cc b/system/stack/sdp/sdp_db.cc
index 297b31251db..acef4a5aa90 100644
--- a/system/stack/sdp/sdp_db.cc
+++ b/system/stack/sdp/sdp_db.cc
@@ -355,6 +355,11 @@ bool SDP_AddAttribute(uint32_t handle, uint16_t attr_id, uint8_t attr_type,
   uint16_t xx, yy, zz;
   tSDP_RECORD* p_rec = &sdp_cb.server_db.record[0];
 
+  if (p_val == nullptr) {
+    SDP_TRACE_WARNING("Trying to add attribute with p_val == nullptr, skipped");
+    return (false);
+  }
+
   if (sdp_cb.trace_level >= BT_TRACE_LEVEL_DEBUG) {
     if ((attr_type == UINT_DESC_TYPE) ||
         (attr_type == TWO_COMP_INT_DESC_TYPE) ||
@@ -402,6 +407,13 @@ bool SDP_AddAttribute(uint32_t handle, uint16_t attr_id, uint8_t attr_type,
     if (p_rec->record_handle == handle) {
       tSDP_ATTRIBUTE* p_attr = &p_rec->attribute[0];
 
+      // error out early, no need to look up
+      if (p_rec->free_pad_ptr >= SDP_MAX_PAD_LEN) {
+        SDP_TRACE_ERROR("the free pad for SDP record with handle %d is "
+                        "full, skip adding the attribute", handle);
+        return (false);
+      }
+
       /* Found the record. Now, see if the attribute already exists */
       for (xx = 0; xx < p_rec->num_attributes; xx++, p_attr++) {
         /* The attribute exists. replace it */
@@ -440,15 +452,13 @@ bool SDP_AddAttribute(uint32_t handle, uint16_t attr_id, uint8_t attr_type,
           attr_len = 0;
       }
 
-      if ((attr_len > 0) && (p_val != 0)) {
+      if (attr_len > 0) {
         p_attr->len = attr_len;
         memcpy(&p_rec->attr_pad[p_rec->free_pad_ptr], p_val, (size_t)attr_len);
         p_attr->value_ptr = &p_rec->attr_pad[p_rec->free_pad_ptr];
         p_rec->free_pad_ptr += attr_len;
-      } else if ((attr_len == 0 &&
-                  p_attr->len !=
-                      0) || /* if truncate to 0 length, simply don't add */
-                 p_val == 0) {
+      } else if (attr_len == 0 && p_attr->len != 0) {
+        /* if truncate to 0 length, simply don't add */
         SDP_TRACE_ERROR(
             "SDP_AddAttribute fail, length exceed maximum: ID %d: attr_len:%d ",
             attr_id, attr_len);
-- 
GitLab


From b6b64a1deff8f9152d99431592a0641e83634c1e Mon Sep 17 00:00:00 2001
From: Brian Delwiche <delwiche@google.com>
Date: Fri, 9 Dec 2022 02:27:58 +0000
Subject: [PATCH 665/667] Harden array bounds validation

Several bounds checks in btif_rc.cc are not validated against
AVRC_MAX_APP_ATTR_SIZE, leading to a potential buffer overflow when
processing AVRCP responses exceeding that length.

This is a patch from Qualcomm which has been adapted to T.

Bug: 261468700
Test: atest bluetooth_test_gd_unit
Tag: #security
Ignore-AOSP-First: Security
Change-Id: Ia71c9f22fa3eb0d2c2b50bf751a873a78919c38f
(cherry picked from commit 5409196da1b861232b4412cc75a559390a27700c)
Merged-In: Ia71c9f22fa3eb0d2c2b50bf751a873a78919c38f
---
 system/btif/src/btif_rc.cc | 52 ++++++++++++++++++++++++--------------
 1 file changed, 33 insertions(+), 19 deletions(-)

diff --git a/system/btif/src/btif_rc.cc b/system/btif/src/btif_rc.cc
index d66c4279121..1b68326b890 100644
--- a/system/btif/src/btif_rc.cc
+++ b/system/btif/src/btif_rc.cc
@@ -3650,29 +3650,31 @@ static void handle_app_attr_txt_response(tBTA_AV_META_MSG* pmeta_msg,
      * for standard attributes.
      */
     p_app_settings->num_ext_attrs = 0;
-    for (xx = 0; xx < p_app_settings->ext_attr_index; xx++) {
+    for (xx = 0;
+         xx < p_app_settings->ext_attr_index && xx < AVRC_MAX_APP_ATTR_SIZE;
+         xx++) {
       osi_free_and_reset((void**)&p_app_settings->ext_attrs[xx].p_str);
     }
     p_app_settings->ext_attr_index = 0;
 
-    if (p_dev) {
-      for (xx = 0; xx < p_app_settings->num_attrs; xx++) {
-        attrs[xx] = p_app_settings->attrs[xx].attr_id;
-      }
-
-      do_in_jni_thread(
-          FROM_HERE,
-          base::Bind(bt_rc_ctrl_callbacks->playerapplicationsetting_cb,
-                     p_dev->rc_addr, p_app_settings->num_attrs,
-                     p_app_settings->attrs, 0, nullptr));
-      get_player_app_setting_cmd(xx, attrs, p_dev);
+    for (xx = 0; xx < p_app_settings->num_attrs && xx < AVRC_MAX_APP_ATTR_SIZE;
+         xx++) {
+      attrs[xx] = p_app_settings->attrs[xx].attr_id;
     }
+
+    do_in_jni_thread(
+        FROM_HERE, base::Bind(bt_rc_ctrl_callbacks->playerapplicationsetting_cb,
+                              p_dev->rc_addr, p_app_settings->num_attrs,
+                              p_app_settings->attrs, 0, nullptr));
+    get_player_app_setting_cmd(xx, attrs, p_dev);
+
     return;
   }
 
   for (xx = 0; xx < p_rsp->num_attr; xx++) {
     uint8_t x;
-    for (x = 0; x < p_app_settings->num_ext_attrs; x++) {
+    for (x = 0; x < p_app_settings->num_ext_attrs && x < AVRC_MAX_APP_ATTR_SIZE;
+         x++) {
       if (p_app_settings->ext_attrs[x].attr_id == p_rsp->p_attrs[xx].attr_id) {
         p_app_settings->ext_attrs[x].charset_id = p_rsp->p_attrs[xx].charset_id;
         p_app_settings->ext_attrs[x].str_len = p_rsp->p_attrs[xx].str_len;
@@ -3682,7 +3684,9 @@ static void handle_app_attr_txt_response(tBTA_AV_META_MSG* pmeta_msg,
     }
   }
 
-  for (xx = 0; xx < p_app_settings->ext_attrs[0].num_val; xx++) {
+  for (xx = 0;
+       xx < p_app_settings->ext_attrs[0].num_val && xx < BTRC_MAX_APP_ATTR_SIZE;
+       xx++) {
     vals[xx] = p_app_settings->ext_attrs[0].ext_attr_val[xx].val;
   }
   get_player_app_setting_value_text_cmd(vals, xx, p_dev);
@@ -3726,11 +3730,13 @@ static void handle_app_attr_val_txt_response(
      * for standard attributes.
      */
     p_app_settings->num_ext_attrs = 0;
-    for (xx = 0; xx < p_app_settings->ext_attr_index; xx++) {
+    for (xx = 0;
+         xx < p_app_settings->ext_attr_index && xx < AVRC_MAX_APP_ATTR_SIZE;
+         xx++) {
       int x;
       btrc_player_app_ext_attr_t* p_ext_attr = &p_app_settings->ext_attrs[xx];
 
-      for (x = 0; x < p_ext_attr->num_val; x++)
+      for (x = 0; x < p_ext_attr->num_val && x < BTRC_MAX_APP_ATTR_SIZE; x++)
         osi_free_and_reset((void**)&p_ext_attr->ext_attr_val[x].p_str);
       p_ext_attr->num_val = 0;
       osi_free_and_reset((void**)&p_app_settings->ext_attrs[xx].p_str);
@@ -3749,11 +3755,17 @@ static void handle_app_attr_val_txt_response(
     return;
   }
 
+  if (p_app_settings->ext_val_index >= AVRC_MAX_APP_ATTR_SIZE) {
+    BTIF_TRACE_ERROR("ext_val_index is 0x%02x, overflow!",
+                     p_app_settings->ext_val_index);
+    return;
+  }
+
   for (xx = 0; xx < p_rsp->num_attr; xx++) {
     uint8_t x;
     btrc_player_app_ext_attr_t* p_ext_attr;
     p_ext_attr = &p_app_settings->ext_attrs[p_app_settings->ext_val_index];
-    for (x = 0; x < p_rsp->num_attr; x++) {
+    for (x = 0; x < p_rsp->num_attr && x < BTRC_MAX_APP_ATTR_SIZE; x++) {
       if (p_ext_attr->ext_attr_val[x].val == p_rsp->p_attrs[xx].attr_id) {
         p_ext_attr->ext_attr_val[x].charset_id = p_rsp->p_attrs[xx].charset_id;
         p_ext_attr->ext_attr_val[x].str_len = p_rsp->p_attrs[xx].str_len;
@@ -3806,10 +3818,12 @@ static void handle_app_attr_val_txt_response(
  **************************************************************************/
 static void cleanup_app_attr_val_txt_response(
     btif_rc_player_app_settings_t* p_app_settings) {
-  for (uint8_t xx = 0; xx < p_app_settings->ext_attr_index; xx++) {
+  for (uint8_t xx = 0;
+       xx < p_app_settings->ext_attr_index && xx < AVRC_MAX_APP_ATTR_SIZE;
+       xx++) {
     int x;
     btrc_player_app_ext_attr_t* p_ext_attr = &p_app_settings->ext_attrs[xx];
-    for (x = 0; x < p_ext_attr->num_val; x++) {
+    for (x = 0; x < p_ext_attr->num_val && x < BTRC_MAX_APP_ATTR_SIZE; x++) {
       osi_free_and_reset((void**)&p_ext_attr->ext_attr_val[x].p_str);
     }
     p_ext_attr->num_val = 0;
-- 
GitLab


From f57fcc8285b562d04aef6ddc1beb5ea92f63a03c Mon Sep 17 00:00:00 2001
From: Rahul Arya <aryarahul@google.com>
Date: Tue, 17 Jan 2023 03:48:19 +0000
Subject: [PATCH 666/667] Revert "Don't send MAP new message events if older
 than one year"

This reverts commit c2adf5759ebb247f321062070681fef5cf2d4dea.

Reason for revert: b/265636454

Test: QA verified offending CL was cause of feature breakage

Change-Id: I7cdd940e9b9f9216116dd1b7cff89735c05f13ef
(cherry picked from commit d345e086a60500e2e3fbcd7b5a12de4e6d46b1dc)
Merged-In: I7cdd940e9b9f9216116dd1b7cff89735c05f13ef
---
 .../map/BluetoothMapContentObserver.java      | 20 ++++---------------
 .../bluetooth/map/BluetoothMapUtils.java      | 15 --------------
 2 files changed, 4 insertions(+), 31 deletions(-)

diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
index 62bf498e142..669dca6b69d 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapContentObserver.java
@@ -1459,14 +1459,8 @@ public class BluetoothMapContentObserver {
                             if (mTransmitEvents && // extract contact details only if needed
                                     mMapEventReportVersion
                                             > BluetoothMapUtils.MAP_EVENT_REPORT_V10) {
-                                long timestamp = c.getLong(c.getColumnIndex(Sms.DATE));
-                                String date = BluetoothMapUtils.getDateTimeString(timestamp);
-                                if (BluetoothMapUtils.isDateTimeOlderThanOneYear(timestamp)) {
-                                    // Skip sending new message events older than one year
-                                    listChanged = false;
-                                    msgListSms.remove(id);
-                                    continue;
-                                }
+                                String date = BluetoothMapUtils.getDateTimeString(
+                                        c.getLong(c.getColumnIndex(Sms.DATE)));
                                 String subject = c.getString(c.getColumnIndex(Sms.BODY));
                                 if (subject == null) {
                                     subject = "";
@@ -1637,14 +1631,8 @@ public class BluetoothMapContentObserver {
                             if (mTransmitEvents && // extract contact details only if needed
                                     mMapEventReportVersion
                                             != BluetoothMapUtils.MAP_EVENT_REPORT_V10) {
-                                long timestamp = c.getLong(c.getColumnIndex(Mms.DATE));
-                                String date = BluetoothMapUtils.getDateTimeString(timestamp);
-                                if (BluetoothMapUtils.isDateTimeOlderThanOneYear(timestamp)) {
-                                    // Skip sending new message events older than one year
-                                    listChanged = false;
-                                    msgListMms.remove(id);
-                                    continue;
-                                }
+                                String date = BluetoothMapUtils.getDateTimeString(
+                                        c.getLong(c.getColumnIndex(Mms.DATE)));
                                 String subject = c.getString(c.getColumnIndex(Mms.SUBJECT));
                                 if (subject == null || subject.length() == 0) {
                                     /* Get subject from mms text body parts - if any exists */
diff --git a/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java b/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java
index 7d7047f4d22..a3710a32008 100644
--- a/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java
+++ b/android/app/src/com/android/bluetooth/map/BluetoothMapUtils.java
@@ -677,21 +677,6 @@ public class BluetoothMapUtils {
         return format.format(cal.getTime());
     }
 
-    static boolean isDateTimeOlderThanOneYear(long timestamp) {
-        Calendar cal = Calendar.getInstance();
-        cal.setTimeInMillis(timestamp);
-        Calendar oneYearAgo = Calendar.getInstance();
-        oneYearAgo.add(Calendar.YEAR, -1);
-        if (cal.compareTo(oneYearAgo) > 0) {
-            if (V) {
-                Log.v(TAG, "isDateTimeOlderThanOneYear timestamp : " + timestamp
-                        + " oneYearAgo: " + oneYearAgo);
-            }
-            return true;
-        }
-        return false;
-    }
-
     static void savePeerSupportUtcTimeStamp(int remoteFeatureMask) {
         if ((remoteFeatureMask & MAP_FEATURE_DEFINED_TIMESTAMP_FORMAT_BIT)
                 == MAP_FEATURE_DEFINED_TIMESTAMP_FORMAT_BIT) {
-- 
GitLab


From 7b49898833b04aced0410949fc136af87ba9544f Mon Sep 17 00:00:00 2001
From: Hui Peng <phui@google.com>
Date: Wed, 25 Jan 2023 19:19:28 +0000
Subject: [PATCH 667/667] Revert "Fix an OOB bug in bta_hh_co_get_rpt_rsp"

This reverts commit d2e67f50fc14bae3c4e559c7f254d8341379e8c2.

Reason for revert: regression caused in  266585826

Change-Id: I86a5bb0b96332880a2a173ad57b96fb007e3ea83
(cherry picked from commit 2506a98f3d223e1495e9b5903a37c2cd1904f6b6)
Merged-In: I86a5bb0b96332880a2a173ad57b96fb007e3ea83
---
 system/btif/co/bta_hh_co.cc | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/system/btif/co/bta_hh_co.cc b/system/btif/co/bta_hh_co.cc
index 61156272535..90fe1dfb641 100644
--- a/system/btif/co/bta_hh_co.cc
+++ b/system/btif/co/bta_hh_co.cc
@@ -673,16 +673,15 @@ void bta_hh_co_get_rpt_rsp(uint8_t dev_handle, uint8_t status, uint8_t* p_rpt,
     ev.type = UHID_FEATURE_ANSWER;
     ev.u.feature_answer.id = *get_rpt_id;
     ev.u.feature_answer.err = status;
-    ev.u.feature_answer.size = len - GET_RPT_RSP_OFFSET;
+    ev.u.feature_answer.size = len;
     osi_free(get_rpt_id);
-    if (len > GET_RPT_RSP_OFFSET) {
-      if (len - GET_RPT_RSP_OFFSET > UHID_DATA_MAX) {
+    if (len > 0) {
+      if (len > UHID_DATA_MAX) {
         APPL_TRACE_WARNING("%s: Report size greater than allowed size",
                            __func__);
         return;
       }
-      memcpy(ev.u.feature_answer.data, p_rpt + GET_RPT_RSP_OFFSET,
-             len - GET_RPT_RSP_OFFSET);
+      memcpy(ev.u.feature_answer.data, p_rpt + GET_RPT_RSP_OFFSET, len);
       uhid_write(p_dev->fd, &ev);
     }
   }
-- 
GitLab