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Commit 0dc741f8 authored by Antoine SOULIER's avatar Antoine SOULIER
Browse files

Framework implementation for HCI Vendor Specific Handling 

Bug: 360924438
Test: mma -j32
Flag: com.android.bluetooth.flags.hci_vendor_specific_extension

Change-Id: I02baab09782a0e8fc88d36c7d9bc4c4fa518fb8c
parent 4521cb17

Android.bp

+1 −0
Original line number Diff line number Diff line
@@ -154,6 +154,7 @@ java_defaults { 
            "-Xep:OperatorPrecedence:ERROR",

            "-Xep:ReferenceEquality:ERROR",

            "-Xep:ReturnAtTheEndOfVoidFunction:ERROR",

            "-Xep:ReturnFromVoid:ERROR",

            "-Xep:StaticAssignmentInConstructor:ERROR",

            "-Xep:StaticGuardedByInstance:ERROR",

            "-Xep:StringCaseLocaleUsage:ERROR",

android/app/aidl/Android.bp

+1 −0
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ filegroup { 
        "android/bluetooth/IBluetoothGattServerCallback.aidl",

        "android/bluetooth/IBluetoothHapClient.aidl",

        "android/bluetooth/IBluetoothHapClientCallback.aidl",

        "android/bluetooth/IBluetoothHciVendorSpecificCallback.aidl",

        "android/bluetooth/IBluetoothHeadset.aidl",

        "android/bluetooth/IBluetoothHeadsetClient.aidl",

        "android/bluetooth/IBluetoothHearingAid.aidl",

android/app/aidl/android/bluetooth/IBluetooth.aidl

+8 −0
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ package android.bluetooth; 
import android.app.PendingIntent;

import android.bluetooth.IBluetoothActivityEnergyInfoListener;

import android.bluetooth.IBluetoothGatt;

import android.bluetooth.IBluetoothHciVendorSpecificCallback;

import android.bluetooth.IBluetoothPreferredAudioProfilesCallback;

import android.bluetooth.IBluetoothQualityReportReadyCallback;

import android.bluetooth.IBluetoothCallback;
@@ -293,6 +294,13 @@ interface IBluetooth 
    @JavaPassthrough(annotation="@android.annotation.RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT,android.Manifest.permission.BLUETOOTH_PRIVILEGED})")

    int unregisterBluetoothQualityReportReadyCallback(in IBluetoothQualityReportReadyCallback callback, in AttributionSource attributionSource);



    @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)")

    void registerHciVendorSpecificCallback(in IBluetoothHciVendorSpecificCallback callback, in int[] eventCodes);

    @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)")

    void unregisterHciVendorSpecificCallback(in IBluetoothHciVendorSpecificCallback callback);

    @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)")

    void sendHciVendorSpecificCommand(in int ocf, in byte[] parameters, in IBluetoothHciVendorSpecificCallback callback);



    @JavaPassthrough(annotation="@android.annotation.RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_SCAN,android.Manifest.permission.BLUETOOTH_PRIVILEGED})")

    int getOffloadedTransportDiscoveryDataScanSupported(in AttributionSource attributionSource);

android/app/aidl/android/bluetooth/IBluetoothHciVendorSpecificCallback.aidl

0 → 100644
+26 −0
Original line number Diff line number Diff line 
/*

 * Copyright 2024 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;



/**

 * Callback definitions for HCI Vendor Specific Callback.

 * @hide

 */

oneway interface IBluetoothHciVendorSpecificCallback {

    void onCommandStatus(int ocf, in int status);

    void onCommandComplete(int ocf, in byte[] returnParameters);

    void onEvent(int code, in byte[] data);

}

android/app/jni/com_android_bluetooth.h

+2 −0
Original line number Diff line number Diff line
@@ -162,6 +162,8 @@ int register_com_android_bluetooth_csip_set_coordinator(JNIEnv* env); 


int register_com_android_bluetooth_btservice_BluetoothQualityReport(JNIEnv* env);



int register_com_android_bluetooth_btservice_BluetoothHciVendorSpecific(JNIEnv* env);



struct JNIJavaMethod {

  const char* name;

  const char* signature;