package org.asamk.signal.manager;
import org.asamk.signal.manager.api.Device;
+import org.asamk.signal.manager.api.TypingAction;
import org.asamk.signal.manager.config.ServiceConfig;
import org.asamk.signal.manager.config.ServiceEnvironment;
import org.asamk.signal.manager.config.ServiceEnvironmentConfig;
import org.whispersystems.signalservice.api.SignalServiceMessageReceiver;
import org.whispersystems.signalservice.api.SignalServiceMessageSender;
import org.whispersystems.signalservice.api.SignalSessionLock;
+import org.whispersystems.signalservice.api.crypto.ContentHint;
import org.whispersystems.signalservice.api.crypto.SignalServiceCipher;
import org.whispersystems.signalservice.api.crypto.UntrustedIdentityException;
import org.whispersystems.signalservice.api.groupsv2.ClientZkOperations;
import org.whispersystems.signalservice.api.messages.SignalServiceGroup;
import org.whispersystems.signalservice.api.messages.SignalServiceGroupV2;
import org.whispersystems.signalservice.api.messages.SignalServiceReceiptMessage;
+import org.whispersystems.signalservice.api.messages.SignalServiceTypingMessage;
import org.whispersystems.signalservice.api.messages.multidevice.BlockedListMessage;
import org.whispersystems.signalservice.api.messages.multidevice.ContactsMessage;
import org.whispersystems.signalservice.api.messages.multidevice.DeviceContact;
import org.whispersystems.signalservice.api.profiles.ProfileAndCredential;
import org.whispersystems.signalservice.api.profiles.SignalServiceProfile;
import org.whispersystems.signalservice.api.push.SignalServiceAddress;
+import org.whispersystems.signalservice.api.push.exceptions.ConflictException;
import org.whispersystems.signalservice.api.push.exceptions.MissingConfigurationException;
import org.whispersystems.signalservice.api.push.exceptions.UnregisteredUserException;
import org.whispersystems.signalservice.api.util.DeviceNameUtil;
public Pair<Long, List<SendMessageResult>> sendQuitGroupMessage(
GroupId groupId, Set<String> groupAdmins
) throws GroupNotFoundException, IOException, NotAGroupMemberException, InvalidNumberException, LastGroupAdminException {
- SignalServiceDataMessage.Builder messageBuilder;
+ var group = getGroupForUpdating(groupId);
+ if (group instanceof GroupInfoV1) {
+ return quitGroupV1((GroupInfoV1) group);
+ }
- final var g = getGroupForUpdating(groupId);
- if (g instanceof GroupInfoV1) {
- var groupInfoV1 = (GroupInfoV1) g;
- var group = SignalServiceGroup.newBuilder(SignalServiceGroup.Type.QUIT).withId(groupId.serialize()).build();
- messageBuilder = SignalServiceDataMessage.newBuilder().asGroupMessage(group);
- groupInfoV1.removeMember(account.getSelfRecipientId());
- account.getGroupStore().updateGroup(groupInfoV1);
- } else {
- final var groupInfoV2 = (GroupInfoV2) g;
- final var currentAdmins = g.getAdminMembers();
- final var newAdmins = getSignalServiceAddresses(groupAdmins);
- newAdmins.removeAll(currentAdmins);
- newAdmins.retainAll(g.getMembers());
- if (currentAdmins.contains(getSelfRecipientId())
- && currentAdmins.size() == 1
- && g.getMembers().size() > 1
- && newAdmins.size() == 0) {
- // Last admin can't leave the group, unless she's also the last member
- throw new LastGroupAdminException(g.getGroupId(), g.getTitle());
- }
- final var groupGroupChangePair = groupV2Helper.leaveGroup(groupInfoV2, newAdmins);
- groupInfoV2.setGroup(groupGroupChangePair.first(), this::resolveRecipient);
- messageBuilder = getGroupUpdateMessageBuilder(groupInfoV2, groupGroupChangePair.second().toByteArray());
- account.getGroupStore().updateGroup(groupInfoV2);
+ final var newAdmins = getSignalServiceAddresses(groupAdmins);
+ try {
+ return quitGroupV2((GroupInfoV2) group, newAdmins);
+ } catch (ConflictException e) {
+ // Detected conflicting update, refreshing group and trying again
+ group = getGroup(groupId, true);
+ return quitGroupV2((GroupInfoV2) group, newAdmins);
}
+ }
- return sendMessage(messageBuilder, g.getMembersWithout(account.getSelfRecipientId()));
+ private Pair<Long, List<SendMessageResult>> quitGroupV1(final GroupInfoV1 groupInfoV1) throws IOException {
+ var group = SignalServiceGroup.newBuilder(SignalServiceGroup.Type.QUIT)
+ .withId(groupInfoV1.getGroupId().serialize())
+ .build();
+
+ var messageBuilder = SignalServiceDataMessage.newBuilder().asGroupMessage(group);
+ groupInfoV1.removeMember(account.getSelfRecipientId());
+ account.getGroupStore().updateGroup(groupInfoV1);
+ return sendMessage(messageBuilder, groupInfoV1.getMembersWithout(account.getSelfRecipientId()));
+ }
+
+ private Pair<Long, List<SendMessageResult>> quitGroupV2(
+ final GroupInfoV2 groupInfoV2, final Set<RecipientId> newAdmins
+ ) throws LastGroupAdminException, IOException {
+ final var currentAdmins = groupInfoV2.getAdminMembers();
+ newAdmins.removeAll(currentAdmins);
+ newAdmins.retainAll(groupInfoV2.getMembers());
+ if (currentAdmins.contains(getSelfRecipientId())
+ && currentAdmins.size() == 1
+ && groupInfoV2.getMembers().size() > 1
+ && newAdmins.size() == 0) {
+ // Last admin can't leave the group, unless she's also the last member
+ throw new LastGroupAdminException(groupInfoV2.getGroupId(), groupInfoV2.getTitle());
+ }
+ final var groupGroupChangePair = groupV2Helper.leaveGroup(groupInfoV2, newAdmins);
+ groupInfoV2.setGroup(groupGroupChangePair.first(), this::resolveRecipient);
+ var messageBuilder = getGroupUpdateMessageBuilder(groupInfoV2, groupGroupChangePair.second().toByteArray());
+ account.getGroupStore().updateGroup(groupInfoV2);
+ return sendMessage(messageBuilder, groupInfoV2.getMembersWithout(account.getSelfRecipientId()));
+ }
+
+ public void deleteGroup(GroupId groupId) throws IOException {
+ account.getGroupStore().deleteGroup(groupId);
+ avatarStore.deleteGroupAvatar(groupId);
}
public Pair<GroupId, List<SendMessageResult>> createGroup(
var group = getGroupForUpdating(groupId);
if (group instanceof GroupInfoV2) {
- return updateGroupV2((GroupInfoV2) group,
- name,
- description,
- members,
- removeMembers,
- admins,
- removeAdmins,
- resetGroupLink,
- groupLinkState,
- addMemberPermission,
- editDetailsPermission,
- avatarFile,
- expirationTimer);
+ try {
+ return updateGroupV2((GroupInfoV2) group,
+ name,
+ description,
+ members,
+ removeMembers,
+ admins,
+ removeAdmins,
+ resetGroupLink,
+ groupLinkState,
+ addMemberPermission,
+ editDetailsPermission,
+ avatarFile,
+ expirationTimer);
+ } catch (ConflictException e) {
+ // Detected conflicting update, refreshing group and trying again
+ group = getGroup(groupId, true);
+ return updateGroupV2((GroupInfoV2) group,
+ name,
+ description,
+ members,
+ removeMembers,
+ admins,
+ removeAdmins,
+ resetGroupLink,
+ groupLinkState,
+ addMemberPermission,
+ editDetailsPermission,
+ avatarFile,
+ expirationTimer);
+ }
}
final var gv1 = (GroupInfoV1) group;
private void sendSyncMessage(SignalServiceSyncMessage message) throws IOException, UntrustedIdentityException {
var messageSender = createMessageSender();
- messageSender.sendMessage(message, unidentifiedAccessHelper.getAccessForSync());
+ messageSender.sendSyncMessage(message, unidentifiedAccessHelper.getAccessForSync());
}
private Set<RecipientId> getSignalServiceAddresses(Collection<String> numbers) throws InvalidNumberException {
}
}
+ public void sendTypingMessage(
+ TypingAction action, Set<String> recipients
+ ) throws IOException, UntrustedIdentityException, InvalidNumberException {
+ sendTypingMessageInternal(action, getSignalServiceAddresses(recipients));
+ }
+
+ private void sendTypingMessageInternal(
+ TypingAction action, Set<RecipientId> recipientIds
+ ) throws IOException, UntrustedIdentityException {
+ final var timestamp = System.currentTimeMillis();
+ var message = new SignalServiceTypingMessage(action.toSignalService(), timestamp, Optional.absent());
+ var messageSender = createMessageSender();
+ for (var recipientId : recipientIds) {
+ final var address = resolveSignalServiceAddress(recipientId);
+ messageSender.sendTyping(address, unidentifiedAccessHelper.getAccessFor(recipientId), message);
+ }
+ }
+
+ public void sendGroupTypingMessage(
+ TypingAction action, GroupId groupId
+ ) throws IOException, NotAGroupMemberException, GroupNotFoundException {
+ final var timestamp = System.currentTimeMillis();
+ final var g = getGroupForSending(groupId);
+ final var message = new SignalServiceTypingMessage(action.toSignalService(),
+ timestamp,
+ Optional.of(groupId.serialize()));
+ final var messageSender = createMessageSender();
+ final var recipientIdList = new ArrayList<>(g.getMembersWithout(account.getSelfRecipientId()));
+ final var addresses = recipientIdList.stream()
+ .map(this::resolveSignalServiceAddress)
+ .collect(Collectors.toList());
+ messageSender.sendTyping(addresses, unidentifiedAccessHelper.getAccessFor(recipientIdList), message, null);
+ }
+
private Pair<Long, List<SendMessageResult>> sendMessage(
SignalServiceDataMessage.Builder messageBuilder, Set<RecipientId> recipientIds
) throws IOException {
final var addresses = recipientIdList.stream()
.map(this::resolveSignalServiceAddress)
.collect(Collectors.toList());
- var result = messageSender.sendMessage(addresses,
+ var result = messageSender.sendDataMessage(addresses,
unidentifiedAccessHelper.getAccessFor(recipientIdList),
isRecipientUpdate,
+ ContentHint.DEFAULT,
message);
for (var r : result) {
try {
var startTime = System.currentTimeMillis();
- messageSender.sendMessage(syncMessage, unidentifiedAccess);
+ messageSender.sendSyncMessage(syncMessage, unidentifiedAccess);
return SendMessageResult.success(recipient,
unidentifiedAccess.isPresent(),
false,
final var address = resolveSignalServiceAddress(recipientId);
try {
try {
- return messageSender.sendMessage(address, unidentifiedAccessHelper.getAccessFor(recipientId), message);
+ return messageSender.sendDataMessage(address,
+ unidentifiedAccessHelper.getAccessFor(recipientId),
+ ContentHint.DEFAULT,
+ message);
} catch (UnregisteredUserException e) {
final var newRecipientId = refreshRegisteredUser(recipientId);
- return messageSender.sendMessage(resolveSignalServiceAddress(newRecipientId),
+ return messageSender.sendDataMessage(resolveSignalServiceAddress(newRecipientId),
unidentifiedAccessHelper.getAccessFor(newRecipientId),
+ ContentHint.DEFAULT,
message);
}
} catch (UntrustedIdentityException e) {
Exception exception = null;
final CachedMessage[] cachedMessage = {null};
account.setLastReceiveTimestamp(System.currentTimeMillis());
+ logger.debug("Checking for new message from server");
try {
var result = messagePipe.readOrEmpty(timeout, unit, envelope1 -> {
final var recipientId = envelope1.hasSource()
// store message on disk, before acknowledging receipt to the server
cachedMessage[0] = account.getMessageCache().cacheMessage(envelope1, recipientId);
});
+ logger.debug("New message received from server");
if (result.isPresent()) {
envelope = result.get();
} else {
try (var attachmentAsStream = retrieveAttachmentAsStream(groupsMessage.asPointer(), tmpFile)) {
var s = new DeviceGroupsInputStream(attachmentAsStream);
DeviceGroup g;
- while ((g = s.read()) != null) {
+ while (true) {
+ try {
+ g = s.read();
+ } catch (IOException e) {
+ logger.warn("Sync groups contained invalid group, ignoring: {}", e.getMessage());
+ continue;
+ }
+ if (g == null) {
+ break;
+ }
var syncGroup = account.getGroupStore().getOrCreateGroupV1(GroupId.v1(g.getId()));
if (syncGroup != null) {
if (g.getName().isPresent()) {
.asPointer(), tmpFile)) {
var s = new DeviceContactsInputStream(attachmentAsStream);
DeviceContact c;
- while ((c = s.read()) != null) {
+ while (true) {
+ try {
+ c = s.read();
+ } catch (IOException e) {
+ logger.warn("Sync contacts contained invalid contact, ignoring: {}",
+ e.getMessage());
+ continue;
+ }
+ if (c == null) {
+ break;
+ }
if (c.getAddress().matches(account.getSelfAddress()) && c.getProfileKey().isPresent()) {
account.setProfileKey(c.getProfileKey().get());
}
}
public GroupInfo getGroup(GroupId groupId) {
+ return getGroup(groupId, false);
+ }
+
+ public GroupInfo getGroup(GroupId groupId, boolean forceUpdate) {
final var group = account.getGroupStore().getGroup(groupId);
- if (group instanceof GroupInfoV2 && ((GroupInfoV2) group).getGroup() == null) {
+ if (group instanceof GroupInfoV2 && (forceUpdate || ((GroupInfoV2) group).getGroup() == null)) {
final var groupSecretParams = GroupSecretParams.deriveFromMasterKey(((GroupInfoV2) group).getMasterKey());
((GroupInfoV2) group).setGroup(groupV2Helper.getDecryptedGroup(groupSecretParams), this::resolveRecipient);
account.getGroupStore().updateGroup(group);
git.nmode.ca / signal-cli / blobdiff
