Examples with GroupIdentifier org.signal.zkgroup.groups.GroupIdentifier used on opensource projects

Example 1 with GroupIdentifier

use of org.signal.zkgroup.groups.GroupIdentifier in project Signal-Android by WhisperSystems.

the class GroupIdTest method can_create_for_gv2_from_GroupIdentifier.

@Test
public void can_create_for_gv2_from_GroupIdentifier() throws IOException, InvalidInputException {
    GroupId.V2 groupId = GroupId.v2(new GroupIdentifier(Hex.fromStringCondensed("0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef")));
    assertEquals("__signal_group__v2__!0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef", groupId.toString());
    assertFalse(groupId.isMms());
    assertFalse(groupId.isV1());
    assertTrue(groupId.isV2());
    assertTrue(groupId.isPush());
}

Example 2 with GroupIdentifier

use of org.signal.zkgroup.groups.GroupIdentifier in project Signal-Android by WhisperSystems.

the class SignalCallManager method onGroupCallRingUpdate.

@Override
public void onGroupCallRingUpdate(@NonNull byte[] groupIdBytes, long ringId, @NonNull UUID uuid, @NonNull CallManager.RingUpdate ringUpdate) {
    try {
        GroupId.V2 groupId = GroupId.v2(new GroupIdentifier(groupIdBytes));
        Optional<GroupDatabase.GroupRecord> group = SignalDatabase.groups().getGroup(groupId);
        if (group.isPresent()) {
            process((s, p) -> p.handleGroupCallRingUpdate(s, new RemotePeer(group.get().getRecipientId()), groupId, ringId, uuid, ringUpdate));
        } else {
            Log.w(TAG, "Unable to ring unknown group.");
        }
    } catch (InvalidInputException e) {
        Log.w(TAG, "Unable to ring group due to invalid group id", e);
    }
}

Example 3 with GroupIdentifier

use of org.signal.zkgroup.groups.GroupIdentifier in project Signal-Android by WhisperSystems.

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);
        }
    });
}