Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 1dc9c23f authored by Eric Biggers's avatar Eric Biggers Committed by Automerger Merge Worker
Browse files

Merge "Improve DEBUG logging of calls from trust agents" into main am:... 

Merge "Improve DEBUG logging of calls from trust agents" into main am: f530308c am: 42aa9e0d am: 1c8a208a am: 4f14d8e4 am: a2e1267a

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2737047



Change-Id: I890b38ce5ec54961ddb739ffe339c912a7cc40cc
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents f6ddadd0 a2e1267a

services/core/java/com/android/server/trust/TrustAgentWrapper.java

+18 −14
Original line number Diff line number Diff line
@@ -49,6 +49,7 @@ import android.util.Pair; 
import android.util.Slog;



import com.android.internal.infra.AndroidFuture;

import com.android.server.utils.Slogf;



import java.util.Collections;

import java.util.List;
@@ -324,8 +325,8 @@ public class TrustAgentWrapper { 
                int flags,

                AndroidFuture resultCallback) {

            if (DEBUG) {

                Slog.d(TAG, "enableTrust(" + message + ", durationMs = " + durationMs

                        + ", flags = " + flags + ")");

                Slogf.d(TAG, "grantTrust(message=\"%s\", durationMs=%d, flags=0x%x)",

                        message, durationMs, flags);

            }



            Message msg = mHandler.obtainMessage(
@@ -342,30 +343,32 @@ public class TrustAgentWrapper { 


        @Override

        public void lockUser() {

            if (DEBUG) Slog.d(TAG, "lockUser()");

            mHandler.sendEmptyMessage(MSG_LOCK_USER);

        }



        @Override

        public void setManagingTrust(boolean managingTrust) {

            if (DEBUG) Slog.d(TAG, "managingTrust()");

            if (DEBUG) Slogf.d(TAG, "setManagingTrust(%s)", managingTrust);

            mHandler.obtainMessage(MSG_MANAGING_TRUST, managingTrust ? 1 : 0, 0).sendToTarget();

        }



        @Override

        public void onConfigureCompleted(boolean result, IBinder token) {

            if (DEBUG) Slog.d(TAG, "onSetTrustAgentFeaturesEnabledCompleted(result=" + result);

            if (DEBUG) Slogf.d(TAG, "onConfigureCompleted(result=%s)", result);

            mHandler.obtainMessage(MSG_SET_TRUST_AGENT_FEATURES_COMPLETED,

                    result ? 1 : 0, 0, token).sendToTarget();

        }



        @Override

        public void addEscrowToken(byte[] token, int userId) {

            // 'token' is secret; never log it.

            if (DEBUG) Slogf.d(TAG, "addEscrowToken(userId=%d)", userId);



            if (mContext.getResources()

                    .getBoolean(com.android.internal.R.bool.config_allowEscrowTokenForTrustAgent)) {

                throw new SecurityException("Escrow token API is not allowed.");

            }



            if (DEBUG) Slog.d(TAG, "adding escrow token for user " + userId);

            Message msg = mHandler.obtainMessage(MSG_ADD_ESCROW_TOKEN);

            msg.getData().putByteArray(DATA_ESCROW_TOKEN, token);

            msg.getData().putInt(DATA_USER_ID, userId);
@@ -374,12 +377,12 @@ public class TrustAgentWrapper { 


        @Override

        public void isEscrowTokenActive(long handle, int userId) {

            if (DEBUG) Slogf.d(TAG, "isEscrowTokenActive(handle=%016x, userId=%d)", handle, userId);



            if (mContext.getResources()

                    .getBoolean(com.android.internal.R.bool.config_allowEscrowTokenForTrustAgent)) {

                throw new SecurityException("Escrow token API is not allowed.");

            }



            if (DEBUG) Slog.d(TAG, "checking the state of escrow token on user " + userId);

            Message msg = mHandler.obtainMessage(MSG_ESCROW_TOKEN_STATE);

            msg.getData().putLong(DATA_HANDLE, handle);

            msg.getData().putInt(DATA_USER_ID, userId);
@@ -388,12 +391,12 @@ public class TrustAgentWrapper { 


        @Override

        public void removeEscrowToken(long handle, int userId) {

            if (DEBUG) Slogf.d(TAG, "removeEscrowToken(handle=%016x, userId=%d)", handle, userId);



            if (mContext.getResources()

                    .getBoolean(com.android.internal.R.bool.config_allowEscrowTokenForTrustAgent)) {

                throw new SecurityException("Escrow token API is not allowed.");

            }



            if (DEBUG) Slog.d(TAG, "removing escrow token on user " + userId);

            Message msg = mHandler.obtainMessage(MSG_REMOVE_ESCROW_TOKEN);

            msg.getData().putLong(DATA_HANDLE, handle);

            msg.getData().putInt(DATA_USER_ID, userId);
@@ -402,12 +405,13 @@ public class TrustAgentWrapper { 


        @Override

        public void unlockUserWithToken(long handle, byte[] token, int userId) {

            // 'token' is secret; never log it.

            if (DEBUG) Slogf.d(TAG, "unlockUserWithToken(handle=%016x, userId=%d)", handle, userId);



            if (mContext.getResources()

                    .getBoolean(com.android.internal.R.bool.config_allowEscrowTokenForTrustAgent)) {

                throw new SecurityException("Escrow token API is not allowed.");

            }



            if (DEBUG) Slog.d(TAG, "unlocking user " + userId);

            Message msg = mHandler.obtainMessage(MSG_UNLOCK_USER);

            msg.getData().putInt(DATA_USER_ID, userId);

            msg.getData().putLong(DATA_HANDLE, handle);
@@ -417,7 +421,7 @@ public class TrustAgentWrapper { 


        @Override

        public void showKeyguardErrorMessage(CharSequence message) {

            if (DEBUG) Slog.d(TAG, "Showing keyguard error message: " + message);

            if (DEBUG) Slogf.d(TAG, "showKeyguardErrorMessage(\"%s\")", message);

            Message msg = mHandler.obtainMessage(MSG_SHOW_KEYGUARD_ERROR_MESSAGE);

            msg.getData().putCharSequence(DATA_MESSAGE, message);

            msg.sendToTarget();