diff --git a/app/src/main/java/org/thoughtcrime/securesms/ApplicationContext.java b/app/src/main/java/org/thoughtcrime/securesms/ApplicationContext.java index 78dad49b64..4e141431f8 100644 --- a/app/src/main/java/org/thoughtcrime/securesms/ApplicationContext.java +++ b/app/src/main/java/org/thoughtcrime/securesms/ApplicationContext.java @@ -29,65 +29,17 @@ import androidx.lifecycle.LifecycleOwner; import androidx.lifecycle.ProcessLifecycleOwner; import androidx.multidex.MultiDexApplication; -import com.google.firebase.iid.FirebaseInstanceId; - import org.conscrypt.Conscrypt; import org.session.libsession.messaging.MessagingConfiguration; import org.session.libsession.messaging.avatars.AvatarHelper; -import org.session.libsession.utilities.SSKEnvironment; import org.session.libsession.messaging.sending_receiving.notifications.MessageNotifier; -import org.session.libsession.utilities.dynamiclanguage.DynamicLanguageContextWrapper; +import org.session.libsession.messaging.threads.Address; +import org.session.libsession.utilities.SSKEnvironment; import org.session.libsession.utilities.TextSecurePreferences; import org.session.libsession.utilities.Util; - +import org.session.libsession.utilities.dynamiclanguage.DynamicLanguageContextWrapper; import org.session.libsession.utilities.dynamiclanguage.LocaleParser; -import org.signal.aesgcmprovider.AesGcmProvider; -import org.thoughtcrime.securesms.loki.api.SessionProtocolImpl; -import org.thoughtcrime.securesms.sskenvironment.ProfileManager; -import org.thoughtcrime.securesms.sskenvironment.ReadReceiptManager; -import org.thoughtcrime.securesms.sskenvironment.TypingStatusRepository; -import org.thoughtcrime.securesms.components.TypingStatusSender; -import org.thoughtcrime.securesms.crypto.IdentityKeyUtil; import org.session.libsession.utilities.preferences.ProfileKeyUtil; -import org.session.libsession.messaging.threads.Address; -import org.thoughtcrime.securesms.database.DatabaseFactory; -import org.thoughtcrime.securesms.database.GroupDatabase; -import org.thoughtcrime.securesms.dependencies.InjectableType; -import org.thoughtcrime.securesms.dependencies.SignalCommunicationModule; -import org.thoughtcrime.securesms.jobmanager.DependencyInjector; -import org.thoughtcrime.securesms.jobmanager.JobManager; -import org.thoughtcrime.securesms.jobmanager.impl.JsonDataSerializer; -import org.thoughtcrime.securesms.jobs.FastJobStorage; -import org.thoughtcrime.securesms.jobs.JobManagerFactories; -import org.thoughtcrime.securesms.jobs.PushContentReceiveJob; -import org.thoughtcrime.securesms.logging.AndroidLogger; -import org.session.libsignal.utilities.logging.Log; -import org.thoughtcrime.securesms.logging.PersistentLogger; -import org.thoughtcrime.securesms.logging.UncaughtExceptionLogger; -import org.thoughtcrime.securesms.loki.activities.HomeActivity; -import org.thoughtcrime.securesms.loki.api.BackgroundPollWorker; -import org.thoughtcrime.securesms.loki.api.ClosedGroupPoller; -import org.thoughtcrime.securesms.loki.api.LokiPushNotificationManager; -import org.thoughtcrime.securesms.loki.api.PublicChatManager; -import org.thoughtcrime.securesms.loki.database.LokiAPIDatabase; -import org.thoughtcrime.securesms.loki.database.LokiThreadDatabase; -import org.thoughtcrime.securesms.loki.database.LokiUserDatabase; -import org.thoughtcrime.securesms.loki.protocol.MultiDeviceProtocol; -import org.thoughtcrime.securesms.loki.utilities.Broadcaster; -import org.thoughtcrime.securesms.loki.utilities.UiModeUtilities; -import org.thoughtcrime.securesms.notifications.DefaultMessageNotifier; -import org.thoughtcrime.securesms.notifications.NotificationChannels; -import org.thoughtcrime.securesms.notifications.OptimizedMessageNotifier; -import org.thoughtcrime.securesms.providers.BlobProvider; -import org.thoughtcrime.securesms.service.ExpiringMessageManager; -import org.thoughtcrime.securesms.service.KeyCachingService; -import org.thoughtcrime.securesms.service.LocalBackupListener; -import org.thoughtcrime.securesms.service.UpdateApkRefreshListener; -import org.thoughtcrime.securesms.util.dynamiclanguage.LocaleParseHelper; -import org.webrtc.PeerConnectionFactory; -import org.webrtc.PeerConnectionFactory.InitializationOptions; -import org.webrtc.voiceengine.WebRtcAudioManager; -import org.webrtc.voiceengine.WebRtcAudioUtils; import org.session.libsignal.service.api.messages.SignalServiceEnvelope; import org.session.libsignal.service.api.util.StreamDetails; import org.session.libsignal.service.internal.push.SignalServiceProtos; @@ -99,6 +51,52 @@ import org.session.libsignal.service.loki.api.fileserver.FileServerAPI; import org.session.libsignal.service.loki.api.opengroups.PublicChatAPI; import org.session.libsignal.service.loki.database.LokiAPIDatabaseProtocol; import org.session.libsignal.service.loki.utilities.mentions.MentionsManager; +import org.session.libsignal.utilities.logging.Log; +import org.signal.aesgcmprovider.AesGcmProvider; +import org.thoughtcrime.securesms.components.TypingStatusSender; +import org.thoughtcrime.securesms.crypto.IdentityKeyUtil; +import org.thoughtcrime.securesms.database.DatabaseFactory; +import org.thoughtcrime.securesms.database.GroupDatabase; +import org.thoughtcrime.securesms.dependencies.InjectableType; +import org.thoughtcrime.securesms.dependencies.SignalCommunicationModule; +import org.thoughtcrime.securesms.jobmanager.DependencyInjector; +import org.thoughtcrime.securesms.jobmanager.JobManager; +import org.thoughtcrime.securesms.jobmanager.impl.JsonDataSerializer; +import org.thoughtcrime.securesms.jobs.FastJobStorage; +import org.thoughtcrime.securesms.jobs.JobManagerFactories; +import org.thoughtcrime.securesms.jobs.PushContentReceiveJob; +import org.thoughtcrime.securesms.logging.AndroidLogger; +import org.thoughtcrime.securesms.logging.PersistentLogger; +import org.thoughtcrime.securesms.logging.UncaughtExceptionLogger; +import org.thoughtcrime.securesms.loki.activities.HomeActivity; +import org.thoughtcrime.securesms.loki.api.BackgroundPollWorker; +import org.thoughtcrime.securesms.loki.api.ClosedGroupPoller; +import org.thoughtcrime.securesms.loki.api.LokiPushNotificationManager; +import org.thoughtcrime.securesms.loki.api.PublicChatManager; +import org.thoughtcrime.securesms.loki.api.SessionProtocolImpl; +import org.thoughtcrime.securesms.loki.database.LokiAPIDatabase; +import org.thoughtcrime.securesms.loki.database.LokiThreadDatabase; +import org.thoughtcrime.securesms.loki.database.LokiUserDatabase; +import org.thoughtcrime.securesms.loki.protocol.MultiDeviceProtocol; +import org.thoughtcrime.securesms.loki.utilities.Broadcaster; +import org.thoughtcrime.securesms.loki.utilities.FcmUtils; +import org.thoughtcrime.securesms.loki.utilities.UiModeUtilities; +import org.thoughtcrime.securesms.notifications.DefaultMessageNotifier; +import org.thoughtcrime.securesms.notifications.NotificationChannels; +import org.thoughtcrime.securesms.notifications.OptimizedMessageNotifier; +import org.thoughtcrime.securesms.providers.BlobProvider; +import org.thoughtcrime.securesms.service.ExpiringMessageManager; +import org.thoughtcrime.securesms.service.KeyCachingService; +import org.thoughtcrime.securesms.service.LocalBackupListener; +import org.thoughtcrime.securesms.service.UpdateApkRefreshListener; +import org.thoughtcrime.securesms.sskenvironment.ProfileManager; +import org.thoughtcrime.securesms.sskenvironment.ReadReceiptManager; +import org.thoughtcrime.securesms.sskenvironment.TypingStatusRepository; +import org.thoughtcrime.securesms.util.dynamiclanguage.LocaleParseHelper; +import org.webrtc.PeerConnectionFactory; +import org.webrtc.PeerConnectionFactory.InitializationOptions; +import org.webrtc.voiceengine.WebRtcAudioManager; +import org.webrtc.voiceengine.WebRtcAudioUtils; import java.io.File; import java.io.FileInputStream; @@ -110,6 +108,7 @@ import java.util.Set; import dagger.ObjectGraph; import kotlin.Unit; +import kotlinx.coroutines.Job; import network.loki.messenger.BuildConfig; import static nl.komponents.kovenant.android.KovenantAndroid.startKovenant; @@ -117,7 +116,7 @@ import static nl.komponents.kovenant.android.KovenantAndroid.stopKovenant; /** * Will be called once when the TextSecure process is created. - * + *

* We're using this as an insertion point to patch up the Android PRNG disaster, * to initialize the job manager, and to check for GCM registration freshness. * @@ -125,428 +124,465 @@ import static nl.komponents.kovenant.android.KovenantAndroid.stopKovenant; */ public class ApplicationContext extends MultiDexApplication implements DependencyInjector, DefaultLifecycleObserver { - public static final String PREFERENCES_NAME = "SecureSMS-Preferences"; + public static final String PREFERENCES_NAME = "SecureSMS-Preferences"; - private static final String TAG = ApplicationContext.class.getSimpleName(); + private static final String TAG = ApplicationContext.class.getSimpleName(); - private ExpiringMessageManager expiringMessageManager; - private TypingStatusRepository typingStatusRepository; - private TypingStatusSender typingStatusSender; - private JobManager jobManager; - private ReadReceiptManager readReceiptManager; - private ProfileManager profileManager; - private ObjectGraph objectGraph; - private PersistentLogger persistentLogger; + private ExpiringMessageManager expiringMessageManager; + private TypingStatusRepository typingStatusRepository; + private TypingStatusSender typingStatusSender; + private JobManager jobManager; + private ReadReceiptManager readReceiptManager; + private ProfileManager profileManager; + private ObjectGraph objectGraph; + private PersistentLogger persistentLogger; - // Loki - public MessageNotifier messageNotifier = null; - public Poller poller = null; - public ClosedGroupPoller closedGroupPoller = null; - public PublicChatManager publicChatManager = null; - private PublicChatAPI publicChatAPI = null; - public Broadcaster broadcaster = null; - public SignalCommunicationModule communicationModule; - - private volatile boolean isAppVisible; - - public static ApplicationContext getInstance(Context context) { - return (ApplicationContext)context.getApplicationContext(); - } - - @Override - public void onCreate() { - super.onCreate(); - Log.i(TAG, "onCreate()"); - startKovenant(); - initializeSecurityProvider(); - initializeLogging(); - initializeCrashHandling(); - initializeDependencyInjection(); - NotificationChannels.create(this); - ProcessLifecycleOwner.get().getLifecycle().addObserver(this); // Loki - // ======== - messageNotifier = new OptimizedMessageNotifier(new DefaultMessageNotifier()); - broadcaster = new Broadcaster(this); - LokiAPIDatabase apiDB = DatabaseFactory.getLokiAPIDatabase(this); - LokiThreadDatabase threadDB = DatabaseFactory.getLokiThreadDatabase(this); - LokiUserDatabase userDB = DatabaseFactory.getLokiUserDatabase(this); - String userPublicKey = TextSecurePreferences.getLocalNumber(this); - MessagingConfiguration.Companion.configure(this, - DatabaseFactory.getStorage(this), - DatabaseFactory.getAttachmentProvider(this), - new SessionProtocolImpl(this)); - if (userPublicKey != null) { - SwarmAPI.Companion.configureIfNeeded(apiDB); - SnodeAPI.Companion.configureIfNeeded(userPublicKey, apiDB, broadcaster); - MentionsManager.Companion.configureIfNeeded(userPublicKey, threadDB, userDB); - } - PushNotificationAPI.Companion.configureIfNeeded(BuildConfig.DEBUG); - setUpStorageAPIIfNeeded(); - resubmitProfilePictureIfNeeded(); - publicChatManager = new PublicChatManager(this); - updateOpenGroupProfilePicturesIfNeeded(); - if (userPublicKey != null) { - registerForFCMIfNeeded(false); - } - // Set application UI mode (day/night theme) to the user selected one. - UiModeUtilities.setupUiModeToUserSelected(this); - // ======== - initializeJobManager(); - initializeExpiringMessageManager(); - initializeTypingStatusRepository(); - initializeTypingStatusSender(); - initializeReadReceiptManager(); - initializeProfileManager(); - initializePeriodicTasks(); - initializeWebRtc(); - initializeBlobProvider(); - SSKEnvironment.Companion.configure(getTypingStatusRepository(), getReadReceiptManager(), getProfileManager(), messageNotifier, getExpiringMessageManager()); - } + public MessageNotifier messageNotifier = null; + public Poller poller = null; + public ClosedGroupPoller closedGroupPoller = null; + public PublicChatManager publicChatManager = null; + private PublicChatAPI publicChatAPI = null; + public Broadcaster broadcaster = null; + public SignalCommunicationModule communicationModule; + private Job firebaseInstanceIdJob; - @Override - public void onStart(@NonNull LifecycleOwner owner) { - isAppVisible = true; - Log.i(TAG, "App is now visible."); - KeyCachingService.onAppForegrounded(this); - // Loki - if (poller != null) { poller.setCaughtUp(false); } - startPollingIfNeeded(); - publicChatManager.markAllAsNotCaughtUp(); - publicChatManager.startPollersIfNeeded(); - MultiDeviceProtocol.syncConfigurationIfNeeded(this); - } + private volatile boolean isAppVisible; - @Override - public void onStop(@NonNull LifecycleOwner owner) { - isAppVisible = false; - Log.i(TAG, "App is no longer visible."); - KeyCachingService.onAppBackgrounded(this); - messageNotifier.setVisibleThread(-1); - // Loki - if (poller != null) { poller.stopIfNeeded(); } - if (closedGroupPoller != null) { closedGroupPoller.stopIfNeeded(); } - if (publicChatManager != null) { publicChatManager.stopPollers(); } - } - - @Override - public void onTerminate() { - stopKovenant(); // Loki - super.onTerminate(); - } - - @Override - public void injectDependencies(Object object) { - if (object instanceof InjectableType) { - objectGraph.inject(object); - } - } - - public void initializeLocaleParser() { - LocaleParser.Companion.configure(new LocaleParseHelper()); - } - - public JobManager getJobManager() { - return jobManager; - } - - public ExpiringMessageManager getExpiringMessageManager() { - return expiringMessageManager; - } - - public TypingStatusRepository getTypingStatusRepository() { - return typingStatusRepository; - } - - public TypingStatusSender getTypingStatusSender() { - return typingStatusSender; - } - - public ReadReceiptManager getReadReceiptManager() { return readReceiptManager; } - - public ProfileManager getProfileManager() { return profileManager; } - - public boolean isAppVisible() { - return isAppVisible; - } - - public PersistentLogger getPersistentLogger() { - return persistentLogger; - } - - // Loki - public @Nullable PublicChatAPI getPublicChatAPI() { - if (publicChatAPI != null || !IdentityKeyUtil.hasIdentityKey(this)) { return publicChatAPI; } - String userPublicKey = TextSecurePreferences.getLocalNumber(this); - if (userPublicKey== null) { return publicChatAPI; } - byte[] userPrivateKey = IdentityKeyUtil.getIdentityKeyPair(this).getPrivateKey().serialize(); - LokiAPIDatabase apiDB = DatabaseFactory.getLokiAPIDatabase(this); - LokiUserDatabase userDB = DatabaseFactory.getLokiUserDatabase(this); - GroupDatabase groupDB = DatabaseFactory.getGroupDatabase(this); - publicChatAPI = new PublicChatAPI(userPublicKey, userPrivateKey, apiDB, userDB, groupDB); - return publicChatAPI; - } - - private void initializeSecurityProvider() { - try { - Class.forName("org.signal.aesgcmprovider.AesGcmCipher"); - } catch (ClassNotFoundException e) { - Log.e(TAG, "Failed to find AesGcmCipher class"); - throw new ProviderInitializationException(); + public static ApplicationContext getInstance(Context context) { + return (ApplicationContext) context.getApplicationContext(); } - int aesPosition = Security.insertProviderAt(new AesGcmProvider(), 1); - Log.i(TAG, "Installed AesGcmProvider: " + aesPosition); - - if (aesPosition < 0) { - Log.e(TAG, "Failed to install AesGcmProvider()"); - throw new ProviderInitializationException(); - } - - int conscryptPosition = Security.insertProviderAt(Conscrypt.newProvider(), 2); - Log.i(TAG, "Installed Conscrypt provider: " + conscryptPosition); - - if (conscryptPosition < 0) { - Log.w(TAG, "Did not install Conscrypt provider. May already be present."); - } - } - - private void initializeLogging() { - persistentLogger = new PersistentLogger(this); - Log.initialize(new AndroidLogger(), persistentLogger); - } - - private void initializeCrashHandling() { - final Thread.UncaughtExceptionHandler originalHandler = Thread.getDefaultUncaughtExceptionHandler(); - Thread.setDefaultUncaughtExceptionHandler(new UncaughtExceptionLogger(originalHandler)); - } - - private void initializeJobManager() { - this.jobManager = new JobManager(this, new JobManager.Configuration.Builder() - .setDataSerializer(new JsonDataSerializer()) - .setJobFactories(JobManagerFactories.getJobFactories(this)) - .setConstraintFactories(JobManagerFactories.getConstraintFactories(this)) - .setConstraintObservers(JobManagerFactories.getConstraintObservers(this)) - .setJobStorage(new FastJobStorage(DatabaseFactory.getJobDatabase(this))) - .setDependencyInjector(this) - .build()); - } - - private void initializeDependencyInjection() { - communicationModule = new SignalCommunicationModule(this); - this.objectGraph = ObjectGraph.create(communicationModule); - } - - - private void initializeExpiringMessageManager() { - this.expiringMessageManager = new ExpiringMessageManager(this); - } - - private void initializeTypingStatusRepository() { - this.typingStatusRepository = new TypingStatusRepository(); - } - - private void initializeReadReceiptManager() { - this.readReceiptManager = new ReadReceiptManager(); - } - - private void initializeProfileManager() { - this.profileManager = new ProfileManager(); - } - - private void initializeTypingStatusSender() { - this.typingStatusSender = new TypingStatusSender(this); - } - - private void initializePeriodicTasks() { - LocalBackupListener.schedule(this); - BackgroundPollWorker.schedulePeriodic(this); // Loki - - if (BuildConfig.PLAY_STORE_DISABLED) { - UpdateApkRefreshListener.schedule(this); - } - } - - private void initializeWebRtc() { - try { - Set HARDWARE_AEC_BLACKLIST = new HashSet() {{ - add("Pixel"); - add("Pixel XL"); - add("Moto G5"); - add("Moto G (5S) Plus"); - add("Moto G4"); - add("TA-1053"); - add("Mi A1"); - add("E5823"); // Sony z5 compact - add("Redmi Note 5"); - add("FP2"); // Fairphone FP2 - add("MI 5"); - }}; - - Set OPEN_SL_ES_WHITELIST = new HashSet() {{ - add("Pixel"); - add("Pixel XL"); - }}; - - if (HARDWARE_AEC_BLACKLIST.contains(Build.MODEL)) { - WebRtcAudioUtils.setWebRtcBasedAcousticEchoCanceler(true); - } - - if (!OPEN_SL_ES_WHITELIST.contains(Build.MODEL)) { - WebRtcAudioManager.setBlacklistDeviceForOpenSLESUsage(true); - } - - PeerConnectionFactory.initialize(InitializationOptions.builder(this).createInitializationOptions()); - } catch (UnsatisfiedLinkError e) { - Log.w(TAG, e); - } - } - - private void initializeBlobProvider() { - AsyncTask.THREAD_POOL_EXECUTOR.execute(() -> { - BlobProvider.getInstance().onSessionStart(this); - }); - } - - @Override - protected void attachBaseContext(Context base) { - initializeLocaleParser(); - super.attachBaseContext(DynamicLanguageContextWrapper.updateContext(base, TextSecurePreferences.getLanguage(base))); - } - - private static class ProviderInitializationException extends RuntimeException { } - - // region Loki - public boolean setUpStorageAPIIfNeeded() { - String userPublicKey = TextSecurePreferences.getLocalNumber(this); - if (userPublicKey == null || !IdentityKeyUtil.hasIdentityKey(this)) { return false; } - byte[] userPrivateKey = IdentityKeyUtil.getIdentityKeyPair(this).getPrivateKey().serialize(); - LokiAPIDatabaseProtocol apiDB = DatabaseFactory.getLokiAPIDatabase(this); - FileServerAPI.Companion.configure(userPublicKey, userPrivateKey, apiDB); - return true; - } - - public void registerForFCMIfNeeded(Boolean force) { - Context context = this; - FirebaseInstanceId.getInstance().getInstanceId().addOnCompleteListener(task -> { - if (!task.isSuccessful()) { - Log.w("Loki", "FirebaseInstanceId.getInstance().getInstanceId() failed." + task.getException()); - return; - } - String token = task.getResult().getToken(); - String userPublicKey = TextSecurePreferences.getLocalNumber(context); - if (userPublicKey == null) return; - if (TextSecurePreferences.isUsingFCM(this)) { - LokiPushNotificationManager.register(token, userPublicKey, context, force); - } else { - LokiPushNotificationManager.unregister(token, context); - } - }); - } - - private void setUpPollingIfNeeded() { - String userPublicKey = TextSecurePreferences.getLocalNumber(this); - if (userPublicKey == null) return; - if (poller != null) { - SnodeAPI.shared.setUserPublicKey(userPublicKey); - poller.setUserPublicKey(userPublicKey); - return; - } - LokiAPIDatabase apiDB = DatabaseFactory.getLokiAPIDatabase(this); - Context context = this; - SwarmAPI.Companion.configureIfNeeded(apiDB); - SnodeAPI.Companion.configureIfNeeded(userPublicKey, apiDB, broadcaster); - poller = new Poller(userPublicKey, apiDB, envelopes -> { - for (SignalServiceProtos.Envelope envelope : envelopes) { - new PushContentReceiveJob(context).processEnvelope(new SignalServiceEnvelope(envelope), false); - } - return Unit.INSTANCE; - }); - ClosedGroupPoller.Companion.configureIfNeeded(this); - closedGroupPoller = ClosedGroupPoller.Companion.getShared(); - } - - public void startPollingIfNeeded() { - setUpPollingIfNeeded(); - if (poller != null) { poller.startIfNeeded(); } - if (closedGroupPoller != null) { closedGroupPoller.startIfNeeded(); } - } - - public void stopPolling() { - if (poller != null) { poller.stopIfNeeded(); } - if (closedGroupPoller != null) { closedGroupPoller.stopIfNeeded(); } - if (publicChatManager != null) { publicChatManager.stopPollers(); } - } - - private void resubmitProfilePictureIfNeeded() { - String userPublicKey = TextSecurePreferences.getLocalNumber(this); - if (userPublicKey == null) return; - long now = new Date().getTime(); - long lastProfilePictureUpload = TextSecurePreferences.getLastProfilePictureUpload(this); - if (now - lastProfilePictureUpload <= 14 * 24 * 60 * 60 * 1000) return; - AsyncTask.execute(() -> { - String encodedProfileKey = ProfileKeyUtil.generateEncodedProfileKey(this); - byte[] profileKey = ProfileKeyUtil.getProfileKeyFromEncodedString(encodedProfileKey); - try { - File profilePicture = AvatarHelper.getAvatarFile(this, Address.fromSerialized(userPublicKey)); - StreamDetails stream = new StreamDetails(new FileInputStream(profilePicture), "image/jpeg", profilePicture.length()); - FileServerAPI.shared.uploadProfilePicture(FileServerAPI.shared.getServer(), profileKey, stream, () -> { - TextSecurePreferences.setLastProfilePictureUpload(this, new Date().getTime()); - TextSecurePreferences.setProfileAvatarId(this, new SecureRandom().nextInt()); - ProfileKeyUtil.setEncodedProfileKey(this, encodedProfileKey); - return Unit.INSTANCE; - }); - } catch (Exception exception) { - // Do nothing - } - }); - } - - public void updateOpenGroupProfilePicturesIfNeeded() { - AsyncTask.execute(() -> { - PublicChatAPI publicChatAPI = null; - try { - publicChatAPI = getPublicChatAPI(); - } catch (Exception e) { - // Do nothing - } - if (publicChatAPI == null) { return; } - byte[] profileKey = ProfileKeyUtil.getProfileKey(this); - String url = TextSecurePreferences.getProfilePictureURL(this); - Set servers = DatabaseFactory.getLokiThreadDatabase(this).getAllPublicChatServers(); - for (String server : servers) { - if (profileKey != null) { - publicChatAPI.setProfilePicture(server, profileKey, url); + @Override + public void onCreate() { + super.onCreate(); + Log.i(TAG, "onCreate()"); + startKovenant(); + initializeSecurityProvider(); + initializeLogging(); + initializeCrashHandling(); + initializeDependencyInjection(); + NotificationChannels.create(this); + ProcessLifecycleOwner.get().getLifecycle().addObserver(this); + // Loki + // ======== + messageNotifier = new OptimizedMessageNotifier(new DefaultMessageNotifier()); + broadcaster = new Broadcaster(this); + LokiAPIDatabase apiDB = DatabaseFactory.getLokiAPIDatabase(this); + LokiThreadDatabase threadDB = DatabaseFactory.getLokiThreadDatabase(this); + LokiUserDatabase userDB = DatabaseFactory.getLokiUserDatabase(this); + String userPublicKey = TextSecurePreferences.getLocalNumber(this); + MessagingConfiguration.Companion.configure(this, + DatabaseFactory.getStorage(this), + DatabaseFactory.getAttachmentProvider(this), + new SessionProtocolImpl(this)); + if (userPublicKey != null) { + SwarmAPI.Companion.configureIfNeeded(apiDB); + SnodeAPI.Companion.configureIfNeeded(userPublicKey, apiDB, broadcaster); + MentionsManager.Companion.configureIfNeeded(userPublicKey, threadDB, userDB); } - } - }); - } - - public void clearAllData(boolean isMigratingToV2KeyPair) { - String token = TextSecurePreferences.getFCMToken(this); - if (token != null && !token.isEmpty()) { - LokiPushNotificationManager.unregister(token, this); + PushNotificationAPI.Companion.configureIfNeeded(BuildConfig.DEBUG); + setUpStorageAPIIfNeeded(); + resubmitProfilePictureIfNeeded(); + publicChatManager = new PublicChatManager(this); + updateOpenGroupProfilePicturesIfNeeded(); + if (userPublicKey != null) { + registerForFCMIfNeeded(false); + } + // Set application UI mode (day/night theme) to the user selected one. + UiModeUtilities.setupUiModeToUserSelected(this); + // ======== + initializeJobManager(); + initializeExpiringMessageManager(); + initializeTypingStatusRepository(); + initializeTypingStatusSender(); + initializeReadReceiptManager(); + initializeProfileManager(); + initializePeriodicTasks(); + initializeWebRtc(); + initializeBlobProvider(); + SSKEnvironment.Companion.configure(getTypingStatusRepository(), getReadReceiptManager(), getProfileManager(), messageNotifier, getExpiringMessageManager()); } - String displayName = TextSecurePreferences.getProfileName(this); - boolean isUsingFCM = TextSecurePreferences.isUsingFCM(this); - TextSecurePreferences.clearAll(this); - if (isMigratingToV2KeyPair) { - TextSecurePreferences.setIsMigratingKeyPair(this, true); - TextSecurePreferences.setIsUsingFCM(this, isUsingFCM); - TextSecurePreferences.setProfileName(this, displayName); - } - getSharedPreferences(PREFERENCES_NAME, 0).edit().clear().commit(); - if (!deleteDatabase("signal.db")) { - Log.d("Loki", "Failed to delete database."); - } - Util.runOnMain(() -> new Handler().postDelayed(ApplicationContext.this::restartApplication, 200)); - } - public void restartApplication() { - Intent intent = new Intent(this, HomeActivity.class); - startActivity(Intent.makeRestartActivityTask(intent.getComponent())); - Runtime.getRuntime().exit(0); - } + @Override + public void onStart(@NonNull LifecycleOwner owner) { + isAppVisible = true; + Log.i(TAG, "App is now visible."); + KeyCachingService.onAppForegrounded(this); + // Loki + if (poller != null) { + poller.setCaughtUp(false); + } + startPollingIfNeeded(); + publicChatManager.markAllAsNotCaughtUp(); + publicChatManager.startPollersIfNeeded(); + MultiDeviceProtocol.syncConfigurationIfNeeded(this); + } - // endregion + @Override + public void onStop(@NonNull LifecycleOwner owner) { + isAppVisible = false; + Log.i(TAG, "App is no longer visible."); + KeyCachingService.onAppBackgrounded(this); + messageNotifier.setVisibleThread(-1); + // Loki + if (poller != null) { + poller.stopIfNeeded(); + } + if (closedGroupPoller != null) { + closedGroupPoller.stopIfNeeded(); + } + if (publicChatManager != null) { + publicChatManager.stopPollers(); + } + } + + @Override + public void onTerminate() { + stopKovenant(); // Loki + super.onTerminate(); + } + + @Override + public void injectDependencies(Object object) { + if (object instanceof InjectableType) { + objectGraph.inject(object); + } + } + + public void initializeLocaleParser() { + LocaleParser.Companion.configure(new LocaleParseHelper()); + } + + public JobManager getJobManager() { + return jobManager; + } + + public ExpiringMessageManager getExpiringMessageManager() { + return expiringMessageManager; + } + + public TypingStatusRepository getTypingStatusRepository() { + return typingStatusRepository; + } + + public TypingStatusSender getTypingStatusSender() { + return typingStatusSender; + } + + public ReadReceiptManager getReadReceiptManager() { + return readReceiptManager; + } + + public ProfileManager getProfileManager() { + return profileManager; + } + + public boolean isAppVisible() { + return isAppVisible; + } + + public PersistentLogger getPersistentLogger() { + return persistentLogger; + } + + // Loki + public @Nullable + PublicChatAPI getPublicChatAPI() { + if (publicChatAPI != null || !IdentityKeyUtil.hasIdentityKey(this)) { + return publicChatAPI; + } + String userPublicKey = TextSecurePreferences.getLocalNumber(this); + if (userPublicKey == null) { + return publicChatAPI; + } + byte[] userPrivateKey = IdentityKeyUtil.getIdentityKeyPair(this).getPrivateKey().serialize(); + LokiAPIDatabase apiDB = DatabaseFactory.getLokiAPIDatabase(this); + LokiUserDatabase userDB = DatabaseFactory.getLokiUserDatabase(this); + GroupDatabase groupDB = DatabaseFactory.getGroupDatabase(this); + publicChatAPI = new PublicChatAPI(userPublicKey, userPrivateKey, apiDB, userDB, groupDB); + return publicChatAPI; + } + + private void initializeSecurityProvider() { + try { + Class.forName("org.signal.aesgcmprovider.AesGcmCipher"); + } catch (ClassNotFoundException e) { + Log.e(TAG, "Failed to find AesGcmCipher class"); + throw new ProviderInitializationException(); + } + + int aesPosition = Security.insertProviderAt(new AesGcmProvider(), 1); + Log.i(TAG, "Installed AesGcmProvider: " + aesPosition); + + if (aesPosition < 0) { + Log.e(TAG, "Failed to install AesGcmProvider()"); + throw new ProviderInitializationException(); + } + + int conscryptPosition = Security.insertProviderAt(Conscrypt.newProvider(), 2); + Log.i(TAG, "Installed Conscrypt provider: " + conscryptPosition); + + if (conscryptPosition < 0) { + Log.w(TAG, "Did not install Conscrypt provider. May already be present."); + } + } + + private void initializeLogging() { + persistentLogger = new PersistentLogger(this); + Log.initialize(new AndroidLogger(), persistentLogger); + } + + private void initializeCrashHandling() { + final Thread.UncaughtExceptionHandler originalHandler = Thread.getDefaultUncaughtExceptionHandler(); + Thread.setDefaultUncaughtExceptionHandler(new UncaughtExceptionLogger(originalHandler)); + } + + private void initializeJobManager() { + this.jobManager = new JobManager(this, new JobManager.Configuration.Builder() + .setDataSerializer(new JsonDataSerializer()) + .setJobFactories(JobManagerFactories.getJobFactories(this)) + .setConstraintFactories(JobManagerFactories.getConstraintFactories(this)) + .setConstraintObservers(JobManagerFactories.getConstraintObservers(this)) + .setJobStorage(new FastJobStorage(DatabaseFactory.getJobDatabase(this))) + .setDependencyInjector(this) + .build()); + } + + private void initializeDependencyInjection() { + communicationModule = new SignalCommunicationModule(this); + this.objectGraph = ObjectGraph.create(communicationModule); + } + + + private void initializeExpiringMessageManager() { + this.expiringMessageManager = new ExpiringMessageManager(this); + } + + private void initializeTypingStatusRepository() { + this.typingStatusRepository = new TypingStatusRepository(); + } + + private void initializeReadReceiptManager() { + this.readReceiptManager = new ReadReceiptManager(); + } + + private void initializeProfileManager() { + this.profileManager = new ProfileManager(); + } + + private void initializeTypingStatusSender() { + this.typingStatusSender = new TypingStatusSender(this); + } + + private void initializePeriodicTasks() { + LocalBackupListener.schedule(this); + BackgroundPollWorker.schedulePeriodic(this); // Loki + + if (BuildConfig.PLAY_STORE_DISABLED) { + UpdateApkRefreshListener.schedule(this); + } + } + + private void initializeWebRtc() { + try { + Set HARDWARE_AEC_BLACKLIST = new HashSet() {{ + add("Pixel"); + add("Pixel XL"); + add("Moto G5"); + add("Moto G (5S) Plus"); + add("Moto G4"); + add("TA-1053"); + add("Mi A1"); + add("E5823"); // Sony z5 compact + add("Redmi Note 5"); + add("FP2"); // Fairphone FP2 + add("MI 5"); + }}; + + Set OPEN_SL_ES_WHITELIST = new HashSet() {{ + add("Pixel"); + add("Pixel XL"); + }}; + + if (HARDWARE_AEC_BLACKLIST.contains(Build.MODEL)) { + WebRtcAudioUtils.setWebRtcBasedAcousticEchoCanceler(true); + } + + if (!OPEN_SL_ES_WHITELIST.contains(Build.MODEL)) { + WebRtcAudioManager.setBlacklistDeviceForOpenSLESUsage(true); + } + + PeerConnectionFactory.initialize(InitializationOptions.builder(this).createInitializationOptions()); + } catch (UnsatisfiedLinkError e) { + Log.w(TAG, e); + } + } + + private void initializeBlobProvider() { + AsyncTask.THREAD_POOL_EXECUTOR.execute(() -> { + BlobProvider.getInstance().onSessionStart(this); + }); + } + + @Override + protected void attachBaseContext(Context base) { + initializeLocaleParser(); + super.attachBaseContext(DynamicLanguageContextWrapper.updateContext(base, TextSecurePreferences.getLanguage(base))); + } + + private static class ProviderInitializationException extends RuntimeException { + } + + // region Loki + public boolean setUpStorageAPIIfNeeded() { + String userPublicKey = TextSecurePreferences.getLocalNumber(this); + if (userPublicKey == null || !IdentityKeyUtil.hasIdentityKey(this)) { + return false; + } + byte[] userPrivateKey = IdentityKeyUtil.getIdentityKeyPair(this).getPrivateKey().serialize(); + LokiAPIDatabaseProtocol apiDB = DatabaseFactory.getLokiAPIDatabase(this); + FileServerAPI.Companion.configure(userPublicKey, userPrivateKey, apiDB); + return true; + } + + public void registerForFCMIfNeeded(final Boolean force) { + if (firebaseInstanceIdJob != null && firebaseInstanceIdJob.isActive()) return; + firebaseInstanceIdJob = FcmUtils.getFcmInstanceId(task->{ + if (!task.isSuccessful()) { + Log.w("Loki", "FirebaseInstanceId.getInstance().getInstanceId() failed." + task.getException()); + return Unit.INSTANCE; + } + String token = task.getResult().getToken(); + String userPublicKey = TextSecurePreferences.getLocalNumber(this); + if (userPublicKey == null) return Unit.INSTANCE; + if (TextSecurePreferences.isUsingFCM(this)) { + LokiPushNotificationManager.register(token, userPublicKey, this, force); + } else { + LokiPushNotificationManager.unregister(token, this); + } + return Unit.INSTANCE; + }); + } + + private void setUpPollingIfNeeded() { + String userPublicKey = TextSecurePreferences.getLocalNumber(this); + if (userPublicKey == null) return; + if (poller != null) { + SnodeAPI.shared.setUserPublicKey(userPublicKey); + poller.setUserPublicKey(userPublicKey); + return; + } + LokiAPIDatabase apiDB = DatabaseFactory.getLokiAPIDatabase(this); + Context context = this; + SwarmAPI.Companion.configureIfNeeded(apiDB); + SnodeAPI.Companion.configureIfNeeded(userPublicKey, apiDB, broadcaster); + poller = new Poller(userPublicKey, apiDB, envelopes -> { + for (SignalServiceProtos.Envelope envelope : envelopes) { + new PushContentReceiveJob(context).processEnvelope(new SignalServiceEnvelope(envelope), false); + } + return Unit.INSTANCE; + }); + ClosedGroupPoller.Companion.configureIfNeeded(this); + closedGroupPoller = ClosedGroupPoller.Companion.getShared(); + } + + public void startPollingIfNeeded() { + setUpPollingIfNeeded(); + if (poller != null) { + poller.startIfNeeded(); + } + if (closedGroupPoller != null) { + closedGroupPoller.startIfNeeded(); + } + } + + public void stopPolling() { + if (poller != null) { + poller.stopIfNeeded(); + } + if (closedGroupPoller != null) { + closedGroupPoller.stopIfNeeded(); + } + if (publicChatManager != null) { + publicChatManager.stopPollers(); + } + } + + private void resubmitProfilePictureIfNeeded() { + String userPublicKey = TextSecurePreferences.getLocalNumber(this); + if (userPublicKey == null) return; + long now = new Date().getTime(); + long lastProfilePictureUpload = TextSecurePreferences.getLastProfilePictureUpload(this); + if (now - lastProfilePictureUpload <= 14 * 24 * 60 * 60 * 1000) return; + AsyncTask.execute(() -> { + String encodedProfileKey = ProfileKeyUtil.generateEncodedProfileKey(this); + byte[] profileKey = ProfileKeyUtil.getProfileKeyFromEncodedString(encodedProfileKey); + try { + File profilePicture = AvatarHelper.getAvatarFile(this, Address.fromSerialized(userPublicKey)); + StreamDetails stream = new StreamDetails(new FileInputStream(profilePicture), "image/jpeg", profilePicture.length()); + FileServerAPI.shared.uploadProfilePicture(FileServerAPI.shared.getServer(), profileKey, stream, () -> { + TextSecurePreferences.setLastProfilePictureUpload(this, new Date().getTime()); + TextSecurePreferences.setProfileAvatarId(this, new SecureRandom().nextInt()); + ProfileKeyUtil.setEncodedProfileKey(this, encodedProfileKey); + return Unit.INSTANCE; + }); + } catch (Exception exception) { + // Do nothing + } + }); + } + + public void updateOpenGroupProfilePicturesIfNeeded() { + AsyncTask.execute(() -> { + PublicChatAPI publicChatAPI = null; + try { + publicChatAPI = getPublicChatAPI(); + } catch (Exception e) { + // Do nothing + } + if (publicChatAPI == null) { + return; + } + byte[] profileKey = ProfileKeyUtil.getProfileKey(this); + String url = TextSecurePreferences.getProfilePictureURL(this); + Set servers = DatabaseFactory.getLokiThreadDatabase(this).getAllPublicChatServers(); + for (String server : servers) { + if (profileKey != null) { + publicChatAPI.setProfilePicture(server, profileKey, url); + } + } + }); + } + + public void clearAllData(boolean isMigratingToV2KeyPair) { + String token = TextSecurePreferences.getFCMToken(this); + if (token != null && !token.isEmpty()) { + LokiPushNotificationManager.unregister(token, this); + } + if (firebaseInstanceIdJob != null && firebaseInstanceIdJob.isActive()) { + firebaseInstanceIdJob.cancel(null); + } + String displayName = TextSecurePreferences.getProfileName(this); + boolean isUsingFCM = TextSecurePreferences.isUsingFCM(this); + TextSecurePreferences.clearAll(this); + if (isMigratingToV2KeyPair) { + TextSecurePreferences.setIsMigratingKeyPair(this, true); + TextSecurePreferences.setIsUsingFCM(this, isUsingFCM); + TextSecurePreferences.setProfileName(this, displayName); + } + getSharedPreferences(PREFERENCES_NAME, 0).edit().clear().commit(); + if (!deleteDatabase("signal.db")) { + Log.d("Loki", "Failed to delete database."); + } + Util.runOnMain(() -> new Handler().postDelayed(ApplicationContext.this::restartApplication, 200)); + } + + public void restartApplication() { + Intent intent = new Intent(this, HomeActivity.class); + startActivity(Intent.makeRestartActivityTask(intent.getComponent())); + Runtime.getRuntime().exit(0); + } + + // endregion } diff --git a/app/src/main/java/org/thoughtcrime/securesms/loki/utilities/FcmUtils.kt b/app/src/main/java/org/thoughtcrime/securesms/loki/utilities/FcmUtils.kt new file mode 100644 index 0000000000..25b41f0d5e --- /dev/null +++ b/app/src/main/java/org/thoughtcrime/securesms/loki/utilities/FcmUtils.kt @@ -0,0 +1,19 @@ +@file:JvmName("FcmUtils") +package org.thoughtcrime.securesms.loki.utilities + +import com.google.android.gms.tasks.Task +import com.google.firebase.iid.FirebaseInstanceId +import com.google.firebase.iid.InstanceIdResult +import kotlinx.coroutines.* + + +fun getFcmInstanceId(body: (Task)->Unit): Job = MainScope().launch(Dispatchers.IO) { + val task = FirebaseInstanceId.getInstance().instanceId + while (!task.isComplete && isActive) { + // wait for task to complete while we are active + } + if (!isActive) return@launch // don't 'complete' task if we were canceled + withContext(Dispatchers.Main) { + body(task) + } +} \ No newline at end of file