Examples with SessionStore org.whispersystems.libsignal.state.SessionStore used on opensource projects

Example 1 with SessionStore

use of org.whispersystems.libsignal.state.SessionStore in project Signal-Android by WhisperSystems.

the class SessionUtil method hasSession.

public static boolean hasSession(Context context, MasterSecret masterSecret, @NonNull String number) {
    SessionStore sessionStore = new TextSecureSessionStore(context, masterSecret);
    SignalProtocolAddress axolotlAddress = new SignalProtocolAddress(number, SignalServiceAddress.DEFAULT_DEVICE_ID);
    return sessionStore.containsSession(axolotlAddress);
}

Example 2 with SessionStore

use of org.whispersystems.libsignal.state.SessionStore in project Signal-Android by signalapp.

the class SessionUtil method hasSession.

public static boolean hasSession(Context context, @NonNull Address address) {
    SessionStore sessionStore = new TextSecureSessionStore(context);
    SignalProtocolAddress axolotlAddress = new SignalProtocolAddress(address.serialize(), SignalServiceAddress.DEFAULT_DEVICE_ID);
    return sessionStore.containsSession(axolotlAddress);
}

Example 3 with SessionStore

use of org.whispersystems.libsignal.state.SessionStore in project Signal-Android by signalapp.

the class PushDecryptJob method handleEndSessionMessage.

private void handleEndSessionMessage(@NonNull SignalServiceEnvelope envelope, @NonNull SignalServiceDataMessage message, @NonNull Optional<Long> smsMessageId) {
    SmsDatabase smsDatabase = DatabaseFactory.getSmsDatabase(context);
    IncomingTextMessage incomingTextMessage = new IncomingTextMessage(Address.fromExternal(context, envelope.getSource()), envelope.getSourceDevice(), message.getTimestamp(), "", Optional.absent(), 0);
    Long threadId;
    if (!smsMessageId.isPresent()) {
        IncomingEndSessionMessage incomingEndSessionMessage = new IncomingEndSessionMessage(incomingTextMessage);
        Optional<InsertResult> insertResult = smsDatabase.insertMessageInbox(incomingEndSessionMessage);
        if (insertResult.isPresent())
            threadId = insertResult.get().getThreadId();
        else
            threadId = null;
    } else {
        smsDatabase.markAsEndSession(smsMessageId.get());
        threadId = smsDatabase.getThreadIdForMessage(smsMessageId.get());
    }
    if (threadId != null) {
        SessionStore sessionStore = new TextSecureSessionStore(context);
        sessionStore.deleteAllSessions(envelope.getSource());
        SecurityEvent.broadcastSecurityUpdateEvent(context);
        MessageNotifier.updateNotification(context, threadId);
    }
}

Example 4 with SessionStore

use of org.whispersystems.libsignal.state.SessionStore in project Signal-Android by WhisperSystems.

the class PushDecryptJob method handleSynchronizeSentEndSessionMessage.

private long handleSynchronizeSentEndSessionMessage(@NonNull MasterSecretUnion masterSecret, @NonNull SentTranscriptMessage message, @NonNull Optional<Long> smsMessageId) {
    EncryptingSmsDatabase database = DatabaseFactory.getEncryptingSmsDatabase(context);
    Recipients recipients = getSyncMessageDestination(message);
    OutgoingTextMessage outgoingTextMessage = new OutgoingTextMessage(recipients, "", -1);
    OutgoingEndSessionMessage outgoingEndSessionMessage = new OutgoingEndSessionMessage(outgoingTextMessage);
    long threadId = DatabaseFactory.getThreadDatabase(context).getThreadIdFor(recipients);
    if (recipients.isSingleRecipient() && !recipients.isGroupRecipient()) {
        SessionStore sessionStore = new TextSecureSessionStore(context);
        sessionStore.deleteAllSessions(recipients.getPrimaryRecipient().getNumber());
        SecurityEvent.broadcastSecurityUpdateEvent(context);
        long messageId = database.insertMessageOutbox(masterSecret, threadId, outgoingEndSessionMessage, false, message.getTimestamp());
        database.markAsSent(messageId, true);
    }
    if (smsMessageId.isPresent()) {
        database.deleteMessage(smsMessageId.get());
    }
    return threadId;
}

Example 5 with SessionStore

use of org.whispersystems.libsignal.state.SessionStore in project Signal-Android by WhisperSystems.

the class PushDecryptJob method handleEndSessionMessage.

private void handleEndSessionMessage(@NonNull MasterSecretUnion masterSecret, @NonNull SignalServiceEnvelope envelope, @NonNull SignalServiceDataMessage message, @NonNull Optional<Long> smsMessageId) {
    EncryptingSmsDatabase smsDatabase = DatabaseFactory.getEncryptingSmsDatabase(context);
    IncomingTextMessage incomingTextMessage = new IncomingTextMessage(envelope.getSource(), envelope.getSourceDevice(), message.getTimestamp(), "", Optional.<SignalServiceGroup>absent(), 0);
    Long threadId;
    if (!smsMessageId.isPresent()) {
        IncomingEndSessionMessage incomingEndSessionMessage = new IncomingEndSessionMessage(incomingTextMessage);
        Optional<InsertResult> insertResult = smsDatabase.insertMessageInbox(masterSecret, incomingEndSessionMessage);
        if (insertResult.isPresent())
            threadId = insertResult.get().getThreadId();
        else
            threadId = null;
    } else {
        smsDatabase.markAsEndSession(smsMessageId.get());
        threadId = smsDatabase.getThreadIdForMessage(smsMessageId.get());
    }
    if (threadId != null) {
        SessionStore sessionStore = new TextSecureSessionStore(context);
        sessionStore.deleteAllSessions(envelope.getSource());
        SecurityEvent.broadcastSecurityUpdateEvent(context);
        MessageNotifier.updateNotification(context, masterSecret.getMasterSecret().orNull(), threadId);
    }
}