Examples with UntrustedIdentityException org.whispersystems.signalservice.api.crypto.UntrustedIdentityException used on opensource projects

Example 36 with UntrustedIdentityException

use of org.whispersystems.signalservice.api.crypto.UntrustedIdentityException in project libsignal-service-java by signalapp.

the class SignalServiceMessageSender method handleMismatchedDevices.

private void handleMismatchedDevices(PushServiceSocket socket, SignalServiceAddress recipient, MismatchedDevices mismatchedDevices) throws IOException, UntrustedIdentityException {
    try {
        for (int extraDeviceId : mismatchedDevices.getExtraDevices()) {
            if (recipient.getUuid().isPresent()) {
                store.deleteSession(new SignalProtocolAddress(recipient.getUuid().get().toString(), extraDeviceId));
            }
            if (recipient.getNumber().isPresent()) {
                store.deleteSession(new SignalProtocolAddress(recipient.getNumber().get(), extraDeviceId));
            }
        }
        for (int missingDeviceId : mismatchedDevices.getMissingDevices()) {
            PreKeyBundle preKey = socket.getPreKey(recipient, missingDeviceId);
            try {
                SessionBuilder sessionBuilder = new SessionBuilder(store, new SignalProtocolAddress(recipient.getIdentifier(), missingDeviceId));
                sessionBuilder.process(preKey);
            } catch (org.whispersystems.libsignal.UntrustedIdentityException e) {
                throw new UntrustedIdentityException("Untrusted identity key!", recipient.getIdentifier(), preKey.getIdentityKey());
            }
        }
    } catch (InvalidKeyException e) {
        throw new IOException(e);
    }
}

Example 37 with UntrustedIdentityException

use of org.whispersystems.signalservice.api.crypto.UntrustedIdentityException in project Signal-Android by signalapp.

the class SignalCallManager method sendCallMessage.

public void sendCallMessage(@NonNull final RemotePeer remotePeer, @NonNull final SignalServiceCallMessage callMessage) {
    networkExecutor.execute(() -> {
        Recipient recipient = Recipient.resolved(remotePeer.getId());
        if (recipient.isBlocked()) {
            return;
        }
        try {
            messageSender.sendCallMessage(RecipientUtil.toSignalServiceAddress(context, recipient), UnidentifiedAccessUtil.getAccessFor(context, recipient), callMessage);
            process((s, p) -> p.handleMessageSentSuccess(s, remotePeer.getCallId()));
        } catch (UntrustedIdentityException e) {
            RetrieveProfileJob.enqueue(remotePeer.getId());
            processSendMessageFailureWithChangeDetection(remotePeer, (s, p) -> p.handleMessageSentError(s, remotePeer.getCallId(), UNTRUSTED_IDENTITY, Optional.fromNullable(e.getIdentityKey())));
        } catch (IOException e) {
            processSendMessageFailureWithChangeDetection(remotePeer, (s, p) -> p.handleMessageSentError(s, remotePeer.getCallId(), e instanceof UnregisteredUserException ? NO_SUCH_USER : NETWORK_FAILURE, Optional.absent()));
        }
    });
}

Example 38 with UntrustedIdentityException

use of org.whispersystems.signalservice.api.crypto.UntrustedIdentityException in project Signal-Android by signalapp.

the class SignalCallManager method onSendCallMessage.

@Override
public void onSendCallMessage(@NonNull UUID uuid, @NonNull byte[] bytes, @NonNull CallManager.CallMessageUrgency urgency) {
    Log.i(TAG, "onSendCallMessage():");
    OpaqueMessage opaqueMessage = new OpaqueMessage(bytes, getUrgencyFromCallUrgency(urgency));
    SignalServiceCallMessage callMessage = SignalServiceCallMessage.forOpaque(opaqueMessage, true, null);
    networkExecutor.execute(() -> {
        Recipient recipient = Recipient.resolved(RecipientId.from(ACI.from(uuid), null));
        if (recipient.isBlocked()) {
            return;
        }
        try {
            messageSender.sendCallMessage(RecipientUtil.toSignalServiceAddress(context, recipient), recipient.isSelf() ? Optional.absent() : UnidentifiedAccessUtil.getAccessFor(context, recipient), callMessage);
        } catch (UntrustedIdentityException e) {
            Log.i(TAG, "sendOpaqueCallMessage onFailure: ", e);
            RetrieveProfileJob.enqueue(recipient.getId());
            process((s, p) -> p.handleGroupMessageSentError(s, Collections.singletonList(recipient.getId()), UNTRUSTED_IDENTITY));
        } catch (IOException e) {
            Log.i(TAG, "sendOpaqueCallMessage onFailure: ", e);
            process((s, p) -> p.handleGroupMessageSentError(s, Collections.singletonList(recipient.getId()), NETWORK_FAILURE));
        }
    });
}

Example 39 with UntrustedIdentityException

use of org.whispersystems.signalservice.api.crypto.UntrustedIdentityException in project Signal-Android by signalapp.

the class SignalCallManager method onSendCallMessageToGroup.

@Override
public void onSendCallMessageToGroup(@NonNull byte[] groupIdBytes, @NonNull byte[] message, @NonNull CallManager.CallMessageUrgency urgency) {
    Log.i(TAG, "onSendCallMessageToGroup():");
    networkExecutor.execute(() -> {
        try {
            GroupId groupId = GroupId.v2(new GroupIdentifier(groupIdBytes));
            List<Recipient> recipients = SignalDatabase.groups().getGroupMembers(groupId, GroupDatabase.MemberSet.FULL_MEMBERS_EXCLUDING_SELF);
            recipients = RecipientUtil.getEligibleForSending((recipients.stream().map(Recipient::resolve).filter(r -> !r.isBlocked()).collect(Collectors.toList())));
            OpaqueMessage opaqueMessage = new OpaqueMessage(message, getUrgencyFromCallUrgency(urgency));
            SignalServiceCallMessage callMessage = SignalServiceCallMessage.forOutgoingGroupOpaque(groupId.getDecodedId(), System.currentTimeMillis(), opaqueMessage, true, null);
            RecipientAccessList accessList = new RecipientAccessList(recipients);
            List<SendMessageResult> results = GroupSendUtil.sendCallMessage(context, groupId.requireV2(), recipients, callMessage);
            Set<RecipientId> identifyFailureRecipientIds = results.stream().filter(result -> result.getIdentityFailure() != null).map(result -> accessList.requireIdByAddress(result.getAddress())).collect(Collectors.toSet());
            if (Util.hasItems(identifyFailureRecipientIds)) {
                process((s, p) -> p.handleGroupMessageSentError(s, identifyFailureRecipientIds, UNTRUSTED_IDENTITY));
                RetrieveProfileJob.enqueue(identifyFailureRecipientIds);
            }
        } catch (UntrustedIdentityException | IOException | InvalidInputException e) {
            Log.w(TAG, "onSendCallMessageToGroup failed", e);
        }
    });
}

Example 40 with UntrustedIdentityException

use of org.whispersystems.signalservice.api.crypto.UntrustedIdentityException in project Signal-Android by signalapp.

the class PushMediaSendJob method onPushSend.

@Override
public void onPushSend() throws IOException, MmsException, NoSuchMessageException, UndeliverableMessageException, RetryLaterException {
    ExpiringMessageManager expirationManager = ApplicationDependencies.getExpiringMessageManager();
    MessageDatabase database = SignalDatabase.mms();
    OutgoingMediaMessage message = database.getOutgoingMessage(messageId);
    long threadId = database.getMessageRecord(messageId).getThreadId();
    if (database.isSent(messageId)) {
        warn(TAG, String.valueOf(message.getSentTimeMillis()), "Message " + messageId + " was already sent. Ignoring.");
        return;
    }
    try {
        log(TAG, String.valueOf(message.getSentTimeMillis()), "Sending message: " + messageId + ", Recipient: " + message.getRecipient().getId() + ", Thread: " + threadId + ", Attachments: " + buildAttachmentString(message.getAttachments()));
        RecipientUtil.shareProfileIfFirstSecureMessage(context, message.getRecipient());
        Recipient recipient = message.getRecipient().fresh();
        byte[] profileKey = recipient.getProfileKey();
        UnidentifiedAccessMode accessMode = recipient.getUnidentifiedAccessMode();
        boolean unidentified = deliver(message);
        database.markAsSent(messageId, true);
        markAttachmentsUploaded(messageId, message);
        database.markUnidentified(messageId, unidentified);
        if (recipient.isSelf()) {
            SyncMessageId id = new SyncMessageId(recipient.getId(), message.getSentTimeMillis());
            SignalDatabase.mmsSms().incrementDeliveryReceiptCount(id, System.currentTimeMillis());
            SignalDatabase.mmsSms().incrementReadReceiptCount(id, System.currentTimeMillis());
            SignalDatabase.mmsSms().incrementViewedReceiptCount(id, System.currentTimeMillis());
        }
        if (unidentified && accessMode == UnidentifiedAccessMode.UNKNOWN && profileKey == null) {
            log(TAG, String.valueOf(message.getSentTimeMillis()), "Marking recipient as UD-unrestricted following a UD send.");
            SignalDatabase.recipients().setUnidentifiedAccessMode(recipient.getId(), UnidentifiedAccessMode.UNRESTRICTED);
        } else if (unidentified && accessMode == UnidentifiedAccessMode.UNKNOWN) {
            log(TAG, String.valueOf(message.getSentTimeMillis()), "Marking recipient as UD-enabled following a UD send.");
            SignalDatabase.recipients().setUnidentifiedAccessMode(recipient.getId(), UnidentifiedAccessMode.ENABLED);
        } else if (!unidentified && accessMode != UnidentifiedAccessMode.DISABLED) {
            log(TAG, String.valueOf(message.getSentTimeMillis()), "Marking recipient as UD-disabled following a non-UD send.");
            SignalDatabase.recipients().setUnidentifiedAccessMode(recipient.getId(), UnidentifiedAccessMode.DISABLED);
        }
        if (message.getExpiresIn() > 0 && !message.isExpirationUpdate()) {
            database.markExpireStarted(messageId);
            expirationManager.scheduleDeletion(messageId, true, message.getExpiresIn());
        }
        if (message.isViewOnce()) {
            SignalDatabase.attachments().deleteAttachmentFilesForViewOnceMessage(messageId);
        }
        log(TAG, String.valueOf(message.getSentTimeMillis()), "Sent message: " + messageId);
    } catch (InsecureFallbackApprovalException ifae) {
        warn(TAG, "Failure", ifae);
        database.markAsPendingInsecureSmsFallback(messageId);
        notifyMediaMessageDeliveryFailed(context, messageId);
        ApplicationDependencies.getJobManager().add(new DirectoryRefreshJob(false));
    } catch (UntrustedIdentityException uie) {
        warn(TAG, "Failure", uie);
        RecipientId recipientId = Recipient.external(context, uie.getIdentifier()).getId();
        database.addMismatchedIdentity(messageId, recipientId, uie.getIdentityKey());
        database.markAsSentFailed(messageId);
        RetrieveProfileJob.enqueue(recipientId);
    } catch (ProofRequiredException e) {
        handleProofRequiredException(e, SignalDatabase.threads().getRecipientForThreadId(threadId), threadId, messageId, true);
    }
}