[ADI][42/N] user confirmation on sideloading (694883de) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/pm/PackageInstallerSession.java

+22 −10

Original line number	Diff line number	Diff line
		@@ -1391,7 +1391,8 @@ public class PackageInstallerSession extends IPackageInstallerSession.Stub {
		userId);
		}
		synchronized (mMetrics) {
		mMetrics.onDeveloperVerificationBindStarted();
		mMetrics.onDeveloperVerificationBindStarted(
		mDeveloperVerifierController.getVerifierUidIfBound(userId));
		}
		}
		}
		@@ -3201,9 +3202,9 @@ public class PackageInstallerSession extends IPackageInstallerSession.Stub {
		* Called by the VerifierController to indicate that the verifier has been connected. Only
		* used for metrics logging for now.
		*/
		public void onConnectionEstablished(int verifierUid) {
		public void onConnectionEstablished() {
		synchronized (mMetrics) {
		mMetrics.onDeveloperVerifierConnectionEstablished(verifierUid);
		mMetrics.onDeveloperVerifierConnectionEstablished();
		}
		}

		@@ -3425,7 +3426,7 @@ public class PackageInstallerSession extends IPackageInstallerSession.Stub {
		private void maybeSendUserActionForVerification(boolean blockingFailure,
		@Nullable PersistableBundle extensionResponse) {
		Intent intent = getUserNotificationIntent();
		if (shouldSendUserNotificationIntent(blockingFailure)) {
		if (shouldSendUserActionForVerification(blockingFailure)) {
		mVerificationUserActionNeeded = true;
		sendOnUserActionRequired(mContext, getRemoteStatusReceiver(), sessionId,
		intent);
		@@ -3453,24 +3454,35 @@ public class PackageInstallerSession extends IPackageInstallerSession.Stub {
		}

		/**
		* User will be notified about a failed or incomplete install in the following scenarios:
		* 1. If it's a non-blocking failure and the installer targets Baklava or above
		* 2. If the installer targets less than Baklava and the installer is not a privileged app.
		* User will be notified about a failed or incomplete developer verification in the
		* following scenarios:
		* 1. The installer is the system package installer.
		* 2. If it's a non-blocking failure and the installer targets Baklava or above.
		* 3. If the installer targets less than Baklava and the installer is not a privileged app.
		* For other cases, the installer will receive a failure status code in its IntentSender
		*/
		private boolean shouldSendUserNotificationIntent(boolean blockingFailure) {
		private boolean shouldSendUserActionForVerification(boolean blockingFailure) {
		final Computer snapshot = mPm.snapshotComputer();
		final String installerPackageName;
		synchronized (mLock) {
		installerPackageName = mInstallSource.mInstallerPackageName;
		}
		if (installerPackageName == null) {
		// This can only happen if the installer intentionally set the installer package
		// name of the session to be null.
		return false;
		}
		ApplicationInfo installerInfo = snapshot.getApplicationInfo(
		installerPackageName, 0, userId);
		if (installerInfo == null) {
		Log.w(TAG, "Could not find ApplicationInfo for "
		+ installerPackageName);
		Log.w(TAG, "Could not find ApplicationInfo for " + installerPackageName);
		return false;
		}
		// If the installer is the system package installer, always notify user for developer
		// verification failures or issues.
		if (installerPackageName.equals(mPm.getPackageInstallerPackageName())) {
		return true;
		}

		if (CompatChanges.isChangeEnabled(NOTIFY_USER_VERIFICATION_INCOMPLETE,
		getInstallerUid())) {

services/core/java/com/android/server/pm/SessionMetrics.java

+9 −7

Original line number	Diff line number	Diff line
		@@ -197,13 +197,13 @@ final class SessionMetrics {
		reportStats();
		}

		public void onDeveloperVerificationBindStarted() {
		public void onDeveloperVerificationBindStarted(int verifierUid) {
		mDeveloperVerifierBindStartedMillis = System.currentTimeMillis();
		mDeveloperVerifierUid = verifierUid;
		}

		public void onDeveloperVerifierConnectionEstablished(int verifierUid) {
		public void onDeveloperVerifierConnectionEstablished() {
		mDeveloperVerifierConnectedMillis = System.currentTimeMillis();
		mDeveloperVerifierUid = verifierUid;
		}

		public void onDeveloperVerificationRequestSent() {
		@@ -234,7 +234,7 @@ final class SessionMetrics {
		final long responseReceivedMillis = System.currentTimeMillis();
		if (mDeveloperVerifierRequestSentMillis != 0
		&& mDeveloperVerifierRetryRequestSentMillis == 0) {
		mDeveloperVerifierRequestSentMillis =
		mDeveloperVerificationDurationMillis =
		responseReceivedMillis - mDeveloperVerifierRequestSentMillis;
		} else if (mDeveloperVerifierRetryRequestSentMillis != 0) {
		// Calculate the last retry duration
		@@ -278,7 +278,9 @@ final class SessionMetrics {
		mInternalInstallationFinished - mInternalInstallationStarted;
		final long sessionLifetimeMillis = mFinishedMillis - mCreatedMillis;
		final long developerVerifierConnectionDurationMillis =
		mDeveloperVerifierConnectedMillis - mDeveloperVerifierBindStartedMillis;
		mDeveloperVerifierConnectedMillis == 0
		? 0 // Binding was already established before ths installation
		: mDeveloperVerifierConnectedMillis - mDeveloperVerifierBindStartedMillis;
		final long developerVerificationPrepDurationMillis =
		mDeveloperVerifierRequestSentMillis - mDeveloperVerifierBindStartedMillis;
		// Do this on a handler so that we don't block anything critical
		@@ -308,7 +310,7 @@ final class SessionMetrics {
		mIsPreapproval,
		mIsUnarchive,
		mIsAutoInstallDependenciesEnabled,
		mApksSizeBytes, // TODO: compute apks size bytes
		mApksSizeBytes, // TODO(b/418283971): compute apks size bytes
		getTranslatedStatusCodeForStats(installStatusToPublicStatus(mStatusCode)),
		mWasUserActionIntentSent,
		mIsExpired,

services/core/java/com/android/server/pm/verify/developer/DeveloperVerifierController.java

+15 −1

Original line number	Diff line number	Diff line
		@@ -184,6 +184,20 @@ public class DeveloperVerifierController {
		return mDeveloperVerificationServiceProvider.getPackageName();
		}

		/**
		* Return the UID of the verifier that is bound to the system. If the verifier has not been
		* bound, return INVALID_UID.
		*/
		public int getVerifierUidIfBound(int userId) {
		synchronized (mRemoteServices) {
		var remoteService = mRemoteServices.get(userId);
		if (remoteService == null) {
		return INVALID_UID;
		}
		return remoteService.getUid();
		}
		}

		/**
		* Called to start querying and binding to a qualified verifier agent.
		*
		@@ -247,7 +261,7 @@ public class DeveloperVerifierController {
		Slog.i(TAG, "Verifier " + verifierPackageName + " is connected"
		+ " on user " + userId);
		// Logging the success of connecting to the verifier.
		callback.onConnectionEstablished(verifierUid);
		callback.onConnectionEstablished();
		// Aggressively auto-disconnect until verification requests are sent out
		startAutoDisconnectCountdown(
		remoteServiceWrapper.getAutoDisconnectCallback());

services/tests/PackageManagerServiceTests/server/src/com/android/server/pm/verify/developer/DeveloperVerifierControllerTest.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -197,7 +197,7 @@ public class DeveloperVerifierControllerTest {
		// Verify that the countdown to auto-disconnect has started
		ArgumentCaptor<Runnable> runnableCaptor = ArgumentCaptor.forClass(Runnable.class);
		callbacks.onConnected(mMockService);
		verify(mSessionCallback, times(1)).onConnectionEstablished(anyInt());
		verify(mSessionCallback, times(1)).onConnectionEstablished();
		verify(mInjector, times(1)).removeCallbacks(eq(mHandler),
		runnableCaptor.capture());
		Runnable autoDisconnectRunnable = runnableCaptor.getValue();